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-rw-r--r--xorg-server/hw/xfree86/modes/xf86Crtc.c3693
-rw-r--r--xorg-server/hw/xfree86/modes/xf86Crtc.h496
-rw-r--r--xorg-server/hw/xfree86/modes/xf86Cursors.c632
-rw-r--r--xorg-server/hw/xfree86/modes/xf86DiDGA.c431
-rw-r--r--xorg-server/hw/xfree86/modes/xf86DisplayIDModes.c889
-rw-r--r--xorg-server/hw/xfree86/modes/xf86EdidModes.c1068
-rw-r--r--xorg-server/hw/xfree86/modes/xf86Modes.c636
-rw-r--r--xorg-server/hw/xfree86/modes/xf86Modes.h70
-rw-r--r--xorg-server/hw/xfree86/modes/xf86RandR12.c2146
-rw-r--r--xorg-server/hw/xfree86/modes/xf86RandR12.h89
-rw-r--r--xorg-server/hw/xfree86/modes/xf86Rotate.c658
-rw-r--r--xorg-server/hw/xfree86/modes/xf86cvt.c63
-rw-r--r--xorg-server/hw/xfree86/modes/xf86gtf.c84
13 files changed, 5414 insertions, 5541 deletions
diff --git a/xorg-server/hw/xfree86/modes/xf86Crtc.c b/xorg-server/hw/xfree86/modes/xf86Crtc.c
index da9db3460..6d5e92f12 100644
--- a/xorg-server/hw/xfree86/modes/xf86Crtc.c
+++ b/xorg-server/hw/xfree86/modes/xf86Crtc.c
@@ -55,26 +55,24 @@
int xf86CrtcConfigPrivateIndex = -1;
void
-xf86CrtcConfigInit (ScrnInfoPtr scrn,
- const xf86CrtcConfigFuncsRec *funcs)
+xf86CrtcConfigInit(ScrnInfoPtr scrn, const xf86CrtcConfigFuncsRec * funcs)
{
- xf86CrtcConfigPtr config;
-
+ xf86CrtcConfigPtr config;
+
if (xf86CrtcConfigPrivateIndex == -1)
- xf86CrtcConfigPrivateIndex = xf86AllocateScrnInfoPrivateIndex();
- config = xnfcalloc (1, sizeof (xf86CrtcConfigRec));
+ xf86CrtcConfigPrivateIndex = xf86AllocateScrnInfoPrivateIndex();
+ config = xnfcalloc(1, sizeof(xf86CrtcConfigRec));
config->funcs = funcs;
scrn->privates[xf86CrtcConfigPrivateIndex].ptr = config;
}
-
+
void
-xf86CrtcSetSizeRange (ScrnInfoPtr scrn,
- int minWidth, int minHeight,
- int maxWidth, int maxHeight)
+xf86CrtcSetSizeRange(ScrnInfoPtr scrn,
+ int minWidth, int minHeight, int maxWidth, int maxHeight)
{
- xf86CrtcConfigPtr config = XF86_CRTC_CONFIG_PTR(scrn);
+ xf86CrtcConfigPtr config = XF86_CRTC_CONFIG_PTR(scrn);
config->minWidth = minWidth;
config->minHeight = minHeight;
@@ -86,15 +84,14 @@ xf86CrtcSetSizeRange (ScrnInfoPtr scrn,
* Crtc functions
*/
xf86CrtcPtr
-xf86CrtcCreate (ScrnInfoPtr scrn,
- const xf86CrtcFuncsRec *funcs)
+xf86CrtcCreate(ScrnInfoPtr scrn, const xf86CrtcFuncsRec * funcs)
{
- xf86CrtcConfigPtr xf86_config = XF86_CRTC_CONFIG_PTR(scrn);
- xf86CrtcPtr crtc, *crtcs;
+ xf86CrtcConfigPtr xf86_config = XF86_CRTC_CONFIG_PTR(scrn);
+ xf86CrtcPtr crtc, *crtcs;
- crtc = calloc(sizeof (xf86CrtcRec), 1);
+ crtc = calloc(sizeof(xf86CrtcRec), 1);
if (!crtc)
- return NULL;
+ return NULL;
crtc->version = XF86_CRTC_VERSION;
crtc->scrn = scrn;
crtc->funcs = funcs;
@@ -103,9 +100,9 @@ xf86CrtcCreate (ScrnInfoPtr scrn,
#endif
crtc->rotation = RR_Rotate_0;
crtc->desiredRotation = RR_Rotate_0;
- pixman_transform_init_identity (&crtc->crtc_to_framebuffer);
- pixman_f_transform_init_identity (&crtc->f_crtc_to_framebuffer);
- pixman_f_transform_init_identity (&crtc->f_framebuffer_to_crtc);
+ pixman_transform_init_identity(&crtc->crtc_to_framebuffer);
+ pixman_f_transform_init_identity(&crtc->f_crtc_to_framebuffer);
+ pixman_f_transform_init_identity(&crtc->f_framebuffer_to_crtc);
crtc->filter = NULL;
crtc->params = NULL;
crtc->nparams = 0;
@@ -114,28 +111,27 @@ xf86CrtcCreate (ScrnInfoPtr scrn,
crtc->transform_in_use = FALSE;
crtc->transformPresent = FALSE;
crtc->desiredTransformPresent = FALSE;
- memset (&crtc->bounds, '\0', sizeof (crtc->bounds));
+ memset(&crtc->bounds, '\0', sizeof(crtc->bounds));
/* Preallocate gamma at a sensible size. */
crtc->gamma_size = 256;
- crtc->gamma_red = malloc(3 * crtc->gamma_size * sizeof (CARD16));
+ crtc->gamma_red = malloc(3 * crtc->gamma_size * sizeof(CARD16));
if (!crtc->gamma_red) {
- free(crtc);
- return NULL;
+ free(crtc);
+ return NULL;
}
crtc->gamma_green = crtc->gamma_red + crtc->gamma_size;
crtc->gamma_blue = crtc->gamma_green + crtc->gamma_size;
if (xf86_config->crtc)
- crtcs = realloc(xf86_config->crtc,
- (xf86_config->num_crtc + 1) * sizeof (xf86CrtcPtr));
+ crtcs = realloc(xf86_config->crtc,
+ (xf86_config->num_crtc + 1) * sizeof(xf86CrtcPtr));
else
- crtcs = malloc((xf86_config->num_crtc + 1) * sizeof (xf86CrtcPtr));
- if (!crtcs)
- {
- free(crtc->gamma_red);
- free(crtc);
- return NULL;
+ crtcs = malloc((xf86_config->num_crtc + 1) * sizeof(xf86CrtcPtr));
+ if (!crtcs) {
+ free(crtc->gamma_red);
+ free(crtc);
+ return NULL;
}
xf86_config->crtc = crtcs;
xf86_config->crtc[xf86_config->num_crtc++] = crtc;
@@ -143,146 +139,140 @@ xf86CrtcCreate (ScrnInfoPtr scrn,
}
void
-xf86CrtcDestroy (xf86CrtcPtr crtc)
+xf86CrtcDestroy(xf86CrtcPtr crtc)
{
- xf86CrtcConfigPtr xf86_config = XF86_CRTC_CONFIG_PTR(crtc->scrn);
- int c;
-
+ xf86CrtcConfigPtr xf86_config = XF86_CRTC_CONFIG_PTR(crtc->scrn);
+ int c;
+
(*crtc->funcs->destroy) (crtc);
for (c = 0; c < xf86_config->num_crtc; c++)
- if (xf86_config->crtc[c] == crtc)
- {
- memmove (&xf86_config->crtc[c],
- &xf86_config->crtc[c+1],
- ((xf86_config->num_crtc - (c + 1)) * sizeof(void*)));
- xf86_config->num_crtc--;
- break;
- }
+ if (xf86_config->crtc[c] == crtc) {
+ memmove(&xf86_config->crtc[c],
+ &xf86_config->crtc[c + 1],
+ ((xf86_config->num_crtc - (c + 1)) * sizeof(void *)));
+ xf86_config->num_crtc--;
+ break;
+ }
free(crtc->params);
free(crtc->gamma_red);
free(crtc);
}
-
/**
* Return whether any outputs are connected to the specified pipe
*/
Bool
-xf86CrtcInUse (xf86CrtcPtr crtc)
+xf86CrtcInUse(xf86CrtcPtr crtc)
{
- ScrnInfoPtr pScrn = crtc->scrn;
- xf86CrtcConfigPtr xf86_config = XF86_CRTC_CONFIG_PTR(pScrn);
- int o;
-
+ ScrnInfoPtr pScrn = crtc->scrn;
+ xf86CrtcConfigPtr xf86_config = XF86_CRTC_CONFIG_PTR(pScrn);
+ int o;
+
for (o = 0; o < xf86_config->num_output; o++)
- if (xf86_config->output[o]->crtc == crtc)
- return TRUE;
+ if (xf86_config->output[o]->crtc == crtc)
+ return TRUE;
return FALSE;
}
void
-xf86CrtcSetScreenSubpixelOrder (ScreenPtr pScreen)
+xf86CrtcSetScreenSubpixelOrder(ScreenPtr pScreen)
{
- int subpixel_order = SubPixelUnknown;
- Bool has_none = FALSE;
- ScrnInfoPtr scrn = xf86Screens[pScreen->myNum];
- xf86CrtcConfigPtr xf86_config = XF86_CRTC_CONFIG_PTR(scrn);
- int c, o;
+ int subpixel_order = SubPixelUnknown;
+ Bool has_none = FALSE;
+ ScrnInfoPtr scrn = xf86Screens[pScreen->myNum];
+ xf86CrtcConfigPtr xf86_config = XF86_CRTC_CONFIG_PTR(scrn);
+ int c, o;
- for (c = 0; c < xf86_config->num_crtc; c++)
- {
- xf86CrtcPtr crtc = xf86_config->crtc[c];
-
- for (o = 0; o < xf86_config->num_output; o++)
- {
- xf86OutputPtr output = xf86_config->output[o];
-
- if (output->crtc == crtc)
- {
- switch (output->subpixel_order) {
- case SubPixelNone:
- has_none = TRUE;
- break;
- case SubPixelUnknown:
- break;
- default:
- subpixel_order = output->subpixel_order;
- break;
- }
- }
- if (subpixel_order != SubPixelUnknown)
- break;
- }
- if (subpixel_order != SubPixelUnknown)
- {
- static const int circle[4] = {
- SubPixelHorizontalRGB,
- SubPixelVerticalRGB,
- SubPixelHorizontalBGR,
- SubPixelVerticalBGR,
- };
- int rotate;
- int c;
- for (rotate = 0; rotate < 4; rotate++)
- if (crtc->rotation & (1 << rotate))
- break;
- for (c = 0; c < 4; c++)
- if (circle[c] == subpixel_order)
- break;
- c = (c + rotate) & 0x3;
- if ((crtc->rotation & RR_Reflect_X) && !(c & 1))
- c ^= 2;
- if ((crtc->rotation & RR_Reflect_Y) && (c & 1))
- c ^= 2;
- subpixel_order = circle[c];
- break;
- }
+ for (c = 0; c < xf86_config->num_crtc; c++) {
+ xf86CrtcPtr crtc = xf86_config->crtc[c];
+
+ for (o = 0; o < xf86_config->num_output; o++) {
+ xf86OutputPtr output = xf86_config->output[o];
+
+ if (output->crtc == crtc) {
+ switch (output->subpixel_order) {
+ case SubPixelNone:
+ has_none = TRUE;
+ break;
+ case SubPixelUnknown:
+ break;
+ default:
+ subpixel_order = output->subpixel_order;
+ break;
+ }
+ }
+ if (subpixel_order != SubPixelUnknown)
+ break;
+ }
+ if (subpixel_order != SubPixelUnknown) {
+ static const int circle[4] = {
+ SubPixelHorizontalRGB,
+ SubPixelVerticalRGB,
+ SubPixelHorizontalBGR,
+ SubPixelVerticalBGR,
+ };
+ int rotate;
+ int c;
+
+ for (rotate = 0; rotate < 4; rotate++)
+ if (crtc->rotation & (1 << rotate))
+ break;
+ for (c = 0; c < 4; c++)
+ if (circle[c] == subpixel_order)
+ break;
+ c = (c + rotate) & 0x3;
+ if ((crtc->rotation & RR_Reflect_X) && !(c & 1))
+ c ^= 2;
+ if ((crtc->rotation & RR_Reflect_Y) && (c & 1))
+ c ^= 2;
+ subpixel_order = circle[c];
+ break;
+ }
}
if (subpixel_order == SubPixelUnknown && has_none)
- subpixel_order = SubPixelNone;
- PictureSetSubpixelOrder (pScreen, subpixel_order);
+ subpixel_order = SubPixelNone;
+ PictureSetSubpixelOrder(pScreen, subpixel_order);
}
/**
* Sets the given video mode on the given crtc
*/
Bool
-xf86CrtcSetModeTransform (xf86CrtcPtr crtc, DisplayModePtr mode, Rotation rotation,
- RRTransformPtr transform, int x, int y)
-{
- ScrnInfoPtr scrn = crtc->scrn;
- xf86CrtcConfigPtr xf86_config = XF86_CRTC_CONFIG_PTR(scrn);
- int i;
- Bool ret = FALSE;
- Bool didLock = FALSE;
- DisplayModePtr adjusted_mode;
- DisplayModeRec saved_mode;
- int saved_x, saved_y;
- Rotation saved_rotation;
- RRTransformRec saved_transform;
- Bool saved_transform_present;
-
- crtc->enabled = xf86CrtcInUse (crtc);
+xf86CrtcSetModeTransform(xf86CrtcPtr crtc, DisplayModePtr mode,
+ Rotation rotation, RRTransformPtr transform, int x,
+ int y)
+{
+ ScrnInfoPtr scrn = crtc->scrn;
+ xf86CrtcConfigPtr xf86_config = XF86_CRTC_CONFIG_PTR(scrn);
+ int i;
+ Bool ret = FALSE;
+ Bool didLock = FALSE;
+ DisplayModePtr adjusted_mode;
+ DisplayModeRec saved_mode;
+ int saved_x, saved_y;
+ Rotation saved_rotation;
+ RRTransformRec saved_transform;
+ Bool saved_transform_present;
+
+ crtc->enabled = xf86CrtcInUse(crtc);
/* We only hit this if someone explicitly sends a "disabled" modeset. */
- if (!crtc->enabled)
- {
- /* Check everything for stuff that should be off. */
- xf86DisableUnusedFunctions(scrn);
- return TRUE;
+ if (!crtc->enabled) {
+ /* Check everything for stuff that should be off. */
+ xf86DisableUnusedFunctions(scrn);
+ return TRUE;
}
adjusted_mode = xf86DuplicateMode(mode);
-
saved_mode = crtc->mode;
saved_x = crtc->x;
saved_y = crtc->y;
saved_rotation = crtc->rotation;
if (crtc->transformPresent) {
- RRTransformInit (&saved_transform);
- RRTransformCopy (&saved_transform, &crtc->transform);
+ RRTransformInit(&saved_transform);
+ RRTransformCopy(&saved_transform, &crtc->transform);
}
saved_transform_present = crtc->transformPresent;
@@ -294,48 +284,49 @@ xf86CrtcSetModeTransform (xf86CrtcPtr crtc, DisplayModePtr mode, Rotation rotati
crtc->y = y;
crtc->rotation = rotation;
if (transform) {
- RRTransformCopy (&crtc->transform, transform);
- crtc->transformPresent = TRUE;
- } else
- crtc->transformPresent = FALSE;
+ RRTransformCopy(&crtc->transform, transform);
+ crtc->transformPresent = TRUE;
+ }
+ else
+ crtc->transformPresent = FALSE;
if (crtc->funcs->set_mode_major) {
- ret = crtc->funcs->set_mode_major(crtc, mode, rotation, x, y);
- goto done;
+ ret = crtc->funcs->set_mode_major(crtc, mode, rotation, x, y);
+ goto done;
}
- didLock = crtc->funcs->lock (crtc);
+ didLock = crtc->funcs->lock(crtc);
/* Pass our mode to the outputs and the CRTC to give them a chance to
* adjust it according to limitations or output properties, and also
* a chance to reject the mode entirely.
*/
for (i = 0; i < xf86_config->num_output; i++) {
- xf86OutputPtr output = xf86_config->output[i];
+ xf86OutputPtr output = xf86_config->output[i];
- if (output->crtc != crtc)
- continue;
+ if (output->crtc != crtc)
+ continue;
- if (!output->funcs->mode_fixup(output, mode, adjusted_mode)) {
- goto done;
- }
+ if (!output->funcs->mode_fixup(output, mode, adjusted_mode)) {
+ goto done;
+ }
}
if (!crtc->funcs->mode_fixup(crtc, mode, adjusted_mode)) {
- goto done;
+ goto done;
}
- if (!xf86CrtcRotate (crtc))
- goto done;
+ if (!xf86CrtcRotate(crtc))
+ goto done;
/* Prepare the outputs and CRTCs before setting the mode. */
for (i = 0; i < xf86_config->num_output; i++) {
- xf86OutputPtr output = xf86_config->output[i];
+ xf86OutputPtr output = xf86_config->output[i];
- if (output->crtc != crtc)
- continue;
+ if (output->crtc != crtc)
+ continue;
- /* Disable the output as the first thing we do. */
- output->funcs->prepare(output);
+ /* Disable the output as the first thing we do. */
+ output->funcs->prepare(output);
}
crtc->funcs->prepare(crtc);
@@ -344,51 +335,52 @@ xf86CrtcSetModeTransform (xf86CrtcPtr crtc, DisplayModePtr mode, Rotation rotati
* on the DPLL.
*/
crtc->funcs->mode_set(crtc, mode, adjusted_mode, crtc->x, crtc->y);
- for (i = 0; i < xf86_config->num_output; i++)
- {
- xf86OutputPtr output = xf86_config->output[i];
- if (output->crtc == crtc)
- output->funcs->mode_set(output, mode, adjusted_mode);
+ for (i = 0; i < xf86_config->num_output; i++) {
+ xf86OutputPtr output = xf86_config->output[i];
+
+ if (output->crtc == crtc)
+ output->funcs->mode_set(output, mode, adjusted_mode);
}
/* Only upload when needed, to avoid unneeded delays. */
if (!crtc->active && crtc->funcs->gamma_set)
- crtc->funcs->gamma_set(crtc, crtc->gamma_red, crtc->gamma_green,
- crtc->gamma_blue, crtc->gamma_size);
+ crtc->funcs->gamma_set(crtc, crtc->gamma_red, crtc->gamma_green,
+ crtc->gamma_blue, crtc->gamma_size);
/* Now, enable the clocks, plane, pipe, and outputs that we set up. */
crtc->funcs->commit(crtc);
- for (i = 0; i < xf86_config->num_output; i++)
- {
- xf86OutputPtr output = xf86_config->output[i];
- if (output->crtc == crtc)
- output->funcs->commit(output);
+ for (i = 0; i < xf86_config->num_output; i++) {
+ xf86OutputPtr output = xf86_config->output[i];
+
+ if (output->crtc == crtc)
+ output->funcs->commit(output);
}
ret = TRUE;
-done:
+ done:
if (ret) {
- crtc->active = TRUE;
- if (scrn->pScreen)
- xf86CrtcSetScreenSubpixelOrder (scrn->pScreen);
- if (scrn->ModeSet)
- scrn->ModeSet(scrn);
- } else {
- crtc->x = saved_x;
- crtc->y = saved_y;
- crtc->rotation = saved_rotation;
- crtc->mode = saved_mode;
- if (saved_transform_present)
- RRTransformCopy (&crtc->transform, &saved_transform);
- crtc->transformPresent = saved_transform_present;
+ crtc->active = TRUE;
+ if (scrn->pScreen)
+ xf86CrtcSetScreenSubpixelOrder(scrn->pScreen);
+ if (scrn->ModeSet)
+ scrn->ModeSet(scrn);
+ }
+ else {
+ crtc->x = saved_x;
+ crtc->y = saved_y;
+ crtc->rotation = saved_rotation;
+ crtc->mode = saved_mode;
+ if (saved_transform_present)
+ RRTransformCopy(&crtc->transform, &saved_transform);
+ crtc->transformPresent = saved_transform_present;
}
free(adjusted_mode->name);
free(adjusted_mode);
if (didLock)
- crtc->funcs->unlock (crtc);
+ crtc->funcs->unlock(crtc);
return ret;
}
@@ -398,31 +390,31 @@ done:
* a transform
*/
Bool
-xf86CrtcSetMode (xf86CrtcPtr crtc, DisplayModePtr mode, Rotation rotation,
- int x, int y)
+xf86CrtcSetMode(xf86CrtcPtr crtc, DisplayModePtr mode, Rotation rotation,
+ int x, int y)
{
- return xf86CrtcSetModeTransform (crtc, mode, rotation, NULL, x, y);
+ return xf86CrtcSetModeTransform(crtc, mode, rotation, NULL, x, y);
}
/**
* Pans the screen, does not change the mode
*/
void
-xf86CrtcSetOrigin (xf86CrtcPtr crtc, int x, int y)
+xf86CrtcSetOrigin(xf86CrtcPtr crtc, int x, int y)
{
ScrnInfoPtr scrn = crtc->scrn;
crtc->x = x;
crtc->y = y;
if (crtc->funcs->set_origin) {
- if (!xf86CrtcRotate (crtc))
- return;
- crtc->funcs->set_origin (crtc, x, y);
- if (scrn->ModeSet)
- scrn->ModeSet(scrn);
+ if (!xf86CrtcRotate(crtc))
+ return;
+ crtc->funcs->set_origin(crtc, x, y);
+ if (scrn->ModeSet)
+ scrn->ModeSet(scrn);
}
else
- xf86CrtcSetMode (crtc, &crtc->mode, crtc->rotation, x, y);
+ xf86CrtcSetMode(crtc, &crtc->mode, crtc->rotation, x, y);
}
/*
@@ -450,22 +442,22 @@ typedef enum {
} OutputOpts;
static OptionInfoRec xf86OutputOptions[] = {
- {OPTION_PREFERRED_MODE, "PreferredMode", OPTV_STRING, {0}, FALSE },
- {OPTION_POSITION, "Position", OPTV_STRING, {0}, FALSE },
- {OPTION_BELOW, "Below", OPTV_STRING, {0}, FALSE },
- {OPTION_RIGHT_OF, "RightOf", OPTV_STRING, {0}, FALSE },
- {OPTION_ABOVE, "Above", OPTV_STRING, {0}, FALSE },
- {OPTION_LEFT_OF, "LeftOf", OPTV_STRING, {0}, FALSE },
- {OPTION_ENABLE, "Enable", OPTV_BOOLEAN, {0}, FALSE },
- {OPTION_DISABLE, "Disable", OPTV_BOOLEAN, {0}, FALSE },
- {OPTION_MIN_CLOCK, "MinClock", OPTV_FREQ, {0}, FALSE },
- {OPTION_MAX_CLOCK, "MaxClock", OPTV_FREQ, {0}, FALSE },
- {OPTION_IGNORE, "Ignore", OPTV_BOOLEAN, {0}, FALSE },
- {OPTION_ROTATE, "Rotate", OPTV_STRING, {0}, FALSE },
- {OPTION_PANNING, "Panning", OPTV_STRING, {0}, FALSE },
- {OPTION_PRIMARY, "Primary", OPTV_BOOLEAN, {0}, FALSE },
- {OPTION_DEFAULT_MODES, "DefaultModes", OPTV_BOOLEAN, {0}, FALSE },
- {-1, NULL, OPTV_NONE, {0}, FALSE },
+ {OPTION_PREFERRED_MODE, "PreferredMode", OPTV_STRING, {0}, FALSE},
+ {OPTION_POSITION, "Position", OPTV_STRING, {0}, FALSE},
+ {OPTION_BELOW, "Below", OPTV_STRING, {0}, FALSE},
+ {OPTION_RIGHT_OF, "RightOf", OPTV_STRING, {0}, FALSE},
+ {OPTION_ABOVE, "Above", OPTV_STRING, {0}, FALSE},
+ {OPTION_LEFT_OF, "LeftOf", OPTV_STRING, {0}, FALSE},
+ {OPTION_ENABLE, "Enable", OPTV_BOOLEAN, {0}, FALSE},
+ {OPTION_DISABLE, "Disable", OPTV_BOOLEAN, {0}, FALSE},
+ {OPTION_MIN_CLOCK, "MinClock", OPTV_FREQ, {0}, FALSE},
+ {OPTION_MAX_CLOCK, "MaxClock", OPTV_FREQ, {0}, FALSE},
+ {OPTION_IGNORE, "Ignore", OPTV_BOOLEAN, {0}, FALSE},
+ {OPTION_ROTATE, "Rotate", OPTV_STRING, {0}, FALSE},
+ {OPTION_PANNING, "Panning", OPTV_STRING, {0}, FALSE},
+ {OPTION_PRIMARY, "Primary", OPTV_BOOLEAN, {0}, FALSE},
+ {OPTION_DEFAULT_MODES, "DefaultModes", OPTV_BOOLEAN, {0}, FALSE},
+ {-1, NULL, OPTV_NONE, {0}, FALSE},
};
enum {
@@ -473,144 +465,138 @@ enum {
};
static OptionInfoRec xf86DeviceOptions[] = {
- {OPTION_MODEDEBUG, "ModeDebug", OPTV_BOOLEAN, {0}, FALSE },
- {-1, NULL, OPTV_NONE, {0}, FALSE },
+ {OPTION_MODEDEBUG, "ModeDebug", OPTV_BOOLEAN, {0}, FALSE},
+ {-1, NULL, OPTV_NONE, {0}, FALSE},
};
static void
-xf86OutputSetMonitor (xf86OutputPtr output)
+xf86OutputSetMonitor(xf86OutputPtr output)
{
- char *option_name;
- const char *monitor;
+ char *option_name;
+ const char *monitor;
if (!output->name)
- return;
+ return;
free(output->options);
- output->options = xnfalloc (sizeof (xf86OutputOptions));
- memcpy (output->options, xf86OutputOptions, sizeof (xf86OutputOptions));
+ output->options = xnfalloc(sizeof(xf86OutputOptions));
+ memcpy(output->options, xf86OutputOptions, sizeof(xf86OutputOptions));
XNFasprintf(&option_name, "monitor-%s", output->name);
- monitor = xf86findOptionValue (output->scrn->options, option_name);
+ monitor = xf86findOptionValue(output->scrn->options, option_name);
if (!monitor)
- monitor = output->name;
+ monitor = output->name;
else
- xf86MarkOptionUsedByName (output->scrn->options, option_name);
+ xf86MarkOptionUsedByName(output->scrn->options, option_name);
free(option_name);
- output->conf_monitor = xf86findMonitor (monitor,
- xf86configptr->conf_monitor_lst);
+ output->conf_monitor = xf86findMonitor(monitor,
+ xf86configptr->conf_monitor_lst);
/*
* Find the monitor section of the screen and use that
*/
if (!output->conf_monitor && output->use_screen_monitor)
- output->conf_monitor = xf86findMonitor (output->scrn->monitor->id,
- xf86configptr->conf_monitor_lst);
- if (output->conf_monitor)
- {
- xf86DrvMsg (output->scrn->scrnIndex, X_INFO,
- "Output %s using monitor section %s\n",
- output->name, output->conf_monitor->mon_identifier);
- xf86ProcessOptions (output->scrn->scrnIndex,
- output->conf_monitor->mon_option_lst,
- output->options);
+ output->conf_monitor = xf86findMonitor(output->scrn->monitor->id,
+ xf86configptr->conf_monitor_lst);
+ if (output->conf_monitor) {
+ xf86DrvMsg(output->scrn->scrnIndex, X_INFO,
+ "Output %s using monitor section %s\n",
+ output->name, output->conf_monitor->mon_identifier);
+ xf86ProcessOptions(output->scrn->scrnIndex,
+ output->conf_monitor->mon_option_lst,
+ output->options);
}
else
- xf86DrvMsg (output->scrn->scrnIndex, X_INFO,
- "Output %s has no monitor section\n",
- output->name);
+ xf86DrvMsg(output->scrn->scrnIndex, X_INFO,
+ "Output %s has no monitor section\n", output->name);
}
static Bool
-xf86OutputEnabled (xf86OutputPtr output, Bool strict)
+xf86OutputEnabled(xf86OutputPtr output, Bool strict)
{
- Bool enable, disable;
+ Bool enable, disable;
/* check to see if this output was enabled in the config file */
- if (xf86GetOptValBool (output->options, OPTION_ENABLE, &enable) && enable)
- {
- xf86DrvMsg (output->scrn->scrnIndex, X_INFO,
- "Output %s enabled by config file\n", output->name);
- return TRUE;
+ if (xf86GetOptValBool(output->options, OPTION_ENABLE, &enable) && enable) {
+ xf86DrvMsg(output->scrn->scrnIndex, X_INFO,
+ "Output %s enabled by config file\n", output->name);
+ return TRUE;
}
/* or if this output was disabled in the config file */
- if (xf86GetOptValBool (output->options, OPTION_DISABLE, &disable) && disable)
- {
- xf86DrvMsg (output->scrn->scrnIndex, X_INFO,
- "Output %s disabled by config file\n", output->name);
- return FALSE;
+ if (xf86GetOptValBool(output->options, OPTION_DISABLE, &disable) && disable) {
+ xf86DrvMsg(output->scrn->scrnIndex, X_INFO,
+ "Output %s disabled by config file\n", output->name);
+ return FALSE;
}
/* If not, try to only light up the ones we know are connected */
if (strict) {
- enable = output->status == XF86OutputStatusConnected;
+ enable = output->status == XF86OutputStatusConnected;
}
/* But if that fails, try to light up even outputs we're unsure of */
else {
- enable = output->status != XF86OutputStatusDisconnected;
+ enable = output->status != XF86OutputStatusDisconnected;
}
- xf86DrvMsg (output->scrn->scrnIndex, X_INFO,
- "Output %s %sconnected\n", output->name, enable ? "" : "dis");
+ xf86DrvMsg(output->scrn->scrnIndex, X_INFO,
+ "Output %s %sconnected\n", output->name, enable ? "" : "dis");
return enable;
}
static Bool
-xf86OutputIgnored (xf86OutputPtr output)
+xf86OutputIgnored(xf86OutputPtr output)
{
- return xf86ReturnOptValBool (output->options, OPTION_IGNORE, FALSE);
+ return xf86ReturnOptValBool(output->options, OPTION_IGNORE, FALSE);
}
static const char *direction[4] = {
- "normal",
- "left",
- "inverted",
+ "normal",
+ "left",
+ "inverted",
"right"
};
static Rotation
-xf86OutputInitialRotation (xf86OutputPtr output)
+xf86OutputInitialRotation(xf86OutputPtr output)
{
- char *rotate_name = xf86GetOptValString (output->options,
- OPTION_ROTATE);
- int i;
+ char *rotate_name = xf86GetOptValString(output->options,
+ OPTION_ROTATE);
+ int i;
if (!rotate_name) {
- if (output->initial_rotation)
- return output->initial_rotation;
- return RR_Rotate_0;
+ if (output->initial_rotation)
+ return output->initial_rotation;
+ return RR_Rotate_0;
}
-
+
for (i = 0; i < 4; i++)
- if (xf86nameCompare (direction[i], rotate_name) == 0)
- return 1 << i;
+ if (xf86nameCompare(direction[i], rotate_name) == 0)
+ return 1 << i;
return RR_Rotate_0;
}
xf86OutputPtr
-xf86OutputCreate (ScrnInfoPtr scrn,
- const xf86OutputFuncsRec *funcs,
- const char *name)
+xf86OutputCreate(ScrnInfoPtr scrn,
+ const xf86OutputFuncsRec * funcs, const char *name)
{
- xf86OutputPtr output, *outputs;
- xf86CrtcConfigPtr xf86_config = XF86_CRTC_CONFIG_PTR(scrn);
- int len;
- Bool primary;
+ xf86OutputPtr output, *outputs;
+ xf86CrtcConfigPtr xf86_config = XF86_CRTC_CONFIG_PTR(scrn);
+ int len;
+ Bool primary;
if (name)
- len = strlen (name) + 1;
+ len = strlen(name) + 1;
else
- len = 0;
+ len = 0;
- output = calloc(sizeof (xf86OutputRec) + len, 1);
+ output = calloc(sizeof(xf86OutputRec) + len, 1);
if (!output)
- return NULL;
+ return NULL;
output->scrn = scrn;
output->funcs = funcs;
- if (name)
- {
- output->name = (char *) (output + 1);
- strcpy (output->name, name);
+ if (name) {
+ output->name = (char *) (output + 1);
+ strcpy(output->name, name);
}
output->subpixel_order = SubPixelUnknown;
/*
@@ -620,39 +606,34 @@ xf86OutputCreate (ScrnInfoPtr scrn,
#ifdef RANDR_12_INTERFACE
output->randr_output = NULL;
#endif
- if (name)
- {
- xf86OutputSetMonitor (output);
- if (xf86OutputIgnored (output))
- {
- free(output);
- return FALSE;
- }
- }
-
-
+ if (name) {
+ xf86OutputSetMonitor(output);
+ if (xf86OutputIgnored(output)) {
+ free(output);
+ return FALSE;
+ }
+ }
+
if (xf86_config->output)
- outputs = realloc(xf86_config->output,
- (xf86_config->num_output + 1) * sizeof (xf86OutputPtr));
+ outputs = realloc(xf86_config->output,
+ (xf86_config->num_output +
+ 1) * sizeof(xf86OutputPtr));
else
- outputs = malloc((xf86_config->num_output + 1) * sizeof (xf86OutputPtr));
- if (!outputs)
- {
- free(output);
- return NULL;
+ outputs = malloc((xf86_config->num_output + 1) * sizeof(xf86OutputPtr));
+ if (!outputs) {
+ free(output);
+ return NULL;
}
xf86_config->output = outputs;
- if (xf86GetOptValBool (output->options, OPTION_PRIMARY, &primary) && primary)
- {
- memmove(xf86_config->output + 1, xf86_config->output,
- xf86_config->num_output * sizeof (xf86OutputPtr));
- xf86_config->output[0] = output;
+ if (xf86GetOptValBool(output->options, OPTION_PRIMARY, &primary) && primary) {
+ memmove(xf86_config->output + 1, xf86_config->output,
+ xf86_config->num_output * sizeof(xf86OutputPtr));
+ xf86_config->output[0] = output;
}
- else
- {
- xf86_config->output[xf86_config->num_output] = output;
+ else {
+ xf86_config->output[xf86_config->num_output] = output;
}
xf86_config->num_output++;
@@ -661,53 +642,51 @@ xf86OutputCreate (ScrnInfoPtr scrn,
}
Bool
-xf86OutputRename (xf86OutputPtr output, const char *name)
+xf86OutputRename(xf86OutputPtr output, const char *name)
{
- char *newname = strdup(name);
-
+ char *newname = strdup(name);
+
if (!newname)
- return FALSE; /* so sorry... */
-
+ return FALSE; /* so sorry... */
+
if (output->name && output->name != (char *) (output + 1))
- free(output->name);
+ free(output->name);
output->name = newname;
- xf86OutputSetMonitor (output);
- if (xf86OutputIgnored (output))
- return FALSE;
+ xf86OutputSetMonitor(output);
+ if (xf86OutputIgnored(output))
+ return FALSE;
return TRUE;
}
void
-xf86OutputUseScreenMonitor (xf86OutputPtr output, Bool use_screen_monitor)
+xf86OutputUseScreenMonitor(xf86OutputPtr output, Bool use_screen_monitor)
{
- if (use_screen_monitor != output->use_screen_monitor)
- {
- output->use_screen_monitor = use_screen_monitor;
- xf86OutputSetMonitor (output);
+ if (use_screen_monitor != output->use_screen_monitor) {
+ output->use_screen_monitor = use_screen_monitor;
+ xf86OutputSetMonitor(output);
}
}
void
-xf86OutputDestroy (xf86OutputPtr output)
+xf86OutputDestroy(xf86OutputPtr output)
{
- ScrnInfoPtr scrn = output->scrn;
- xf86CrtcConfigPtr xf86_config = XF86_CRTC_CONFIG_PTR(scrn);
- int o;
-
+ ScrnInfoPtr scrn = output->scrn;
+ xf86CrtcConfigPtr xf86_config = XF86_CRTC_CONFIG_PTR(scrn);
+ int o;
+
(*output->funcs->destroy) (output);
while (output->probed_modes)
- xf86DeleteMode (&output->probed_modes, output->probed_modes);
+ xf86DeleteMode(&output->probed_modes, output->probed_modes);
for (o = 0; o < xf86_config->num_output; o++)
- if (xf86_config->output[o] == output)
- {
- memmove (&xf86_config->output[o],
- &xf86_config->output[o+1],
- ((xf86_config->num_output - (o + 1)) * sizeof(void*)));
- xf86_config->num_output--;
- break;
- }
+ if (xf86_config->output[o] == output) {
+ memmove(&xf86_config->output[o],
+ &xf86_config->output[o + 1],
+ ((xf86_config->num_output - (o + 1)) * sizeof(void *)));
+ xf86_config->num_output--;
+ break;
+ }
if (output->name && output->name != (char *) (output + 1))
- free(output->name);
+ free(output->name);
free(output);
}
@@ -715,18 +694,18 @@ xf86OutputDestroy (xf86OutputPtr output)
* Called during CreateScreenResources to hook up RandR
*/
static Bool
-xf86CrtcCreateScreenResources (ScreenPtr screen)
+xf86CrtcCreateScreenResources(ScreenPtr screen)
{
- ScrnInfoPtr scrn = xf86Screens[screen->myNum];
- xf86CrtcConfigPtr config = XF86_CRTC_CONFIG_PTR(scrn);
+ ScrnInfoPtr scrn = xf86Screens[screen->myNum];
+ xf86CrtcConfigPtr config = XF86_CRTC_CONFIG_PTR(scrn);
screen->CreateScreenResources = config->CreateScreenResources;
-
- if (!(*screen->CreateScreenResources)(screen))
- return FALSE;
- if (!xf86RandR12CreateScreenResources (screen))
- return FALSE;
+ if (!(*screen->CreateScreenResources) (screen))
+ return FALSE;
+
+ if (!xf86RandR12CreateScreenResources(screen))
+ return FALSE;
return TRUE;
}
@@ -735,31 +714,29 @@ xf86CrtcCreateScreenResources (ScreenPtr screen)
* Clean up config on server reset
*/
static Bool
-xf86CrtcCloseScreen (int index, ScreenPtr screen)
+xf86CrtcCloseScreen(int index, ScreenPtr screen)
{
- ScrnInfoPtr scrn = xf86Screens[screen->myNum];
- xf86CrtcConfigPtr config = XF86_CRTC_CONFIG_PTR(scrn);
- int o, c;
-
+ ScrnInfoPtr scrn = xf86Screens[screen->myNum];
+ xf86CrtcConfigPtr config = XF86_CRTC_CONFIG_PTR(scrn);
+ int o, c;
+
screen->CloseScreen = config->CloseScreen;
- xf86RotateCloseScreen (screen);
+ xf86RotateCloseScreen(screen);
- for (o = 0; o < config->num_output; o++)
- {
- xf86OutputPtr output = config->output[o];
+ for (o = 0; o < config->num_output; o++) {
+ xf86OutputPtr output = config->output[o];
- output->randr_output = NULL;
+ output->randr_output = NULL;
}
- for (c = 0; c < config->num_crtc; c++)
- {
- xf86CrtcPtr crtc = config->crtc[c];
+ for (c = 0; c < config->num_crtc; c++) {
+ xf86CrtcPtr crtc = config->crtc[c];
- crtc->randr_crtc = NULL;
+ crtc->randr_crtc = NULL;
}
- xf86RandR12CloseScreen (screen);
+ xf86RandR12CloseScreen(screen);
- return screen->CloseScreen (index, screen);
+ return screen->CloseScreen(index, screen);
}
/*
@@ -770,37 +747,36 @@ int
#else
Bool
#endif
-xf86CrtcScreenInit (ScreenPtr screen)
+xf86CrtcScreenInit(ScreenPtr screen)
{
- ScrnInfoPtr scrn = xf86Screens[screen->myNum];
- xf86CrtcConfigPtr config = XF86_CRTC_CONFIG_PTR(scrn);
- int c;
+ ScrnInfoPtr scrn = xf86Screens[screen->myNum];
+ xf86CrtcConfigPtr config = XF86_CRTC_CONFIG_PTR(scrn);
+ int c;
/* Rotation */
- xf86DrvMsg(scrn->scrnIndex, X_INFO, "RandR 1.2 enabled, ignore the following RandR disabled message.\n");
- xf86DisableRandR(); /* Disable old RandR extension support */
- xf86RandR12Init (screen);
+ xf86DrvMsg(scrn->scrnIndex, X_INFO,
+ "RandR 1.2 enabled, ignore the following RandR disabled message.\n");
+ xf86DisableRandR(); /* Disable old RandR extension support */
+ xf86RandR12Init(screen);
/* support all rotations if every crtc has the shadow alloc funcs */
- for (c = 0; c < config->num_crtc; c++)
- {
- xf86CrtcPtr crtc = config->crtc[c];
- if (!crtc->funcs->shadow_allocate || !crtc->funcs->shadow_create)
- break;
- }
- if (c == config->num_crtc)
- {
- xf86RandR12SetRotations (screen, RR_Rotate_0 | RR_Rotate_90 |
- RR_Rotate_180 | RR_Rotate_270 |
- RR_Reflect_X | RR_Reflect_Y);
- xf86RandR12SetTransformSupport (screen, TRUE);
+ for (c = 0; c < config->num_crtc; c++) {
+ xf86CrtcPtr crtc = config->crtc[c];
+
+ if (!crtc->funcs->shadow_allocate || !crtc->funcs->shadow_create)
+ break;
}
- else
- {
- xf86RandR12SetRotations (screen, RR_Rotate_0);
- xf86RandR12SetTransformSupport (screen, FALSE);
+ if (c == config->num_crtc) {
+ xf86RandR12SetRotations(screen, RR_Rotate_0 | RR_Rotate_90 |
+ RR_Rotate_180 | RR_Rotate_270 |
+ RR_Reflect_X | RR_Reflect_Y);
+ xf86RandR12SetTransformSupport(screen, TRUE);
+ }
+ else {
+ xf86RandR12SetRotations(screen, RR_Rotate_0);
+ xf86RandR12SetTransformSupport(screen, FALSE);
}
-
+
/* Wrap CreateScreenResources so we can initialize the RandR code */
config->CreateScreenResources = screen->CreateScreenResources;
screen->CreateScreenResources = xf86CrtcCreateScreenResources;
@@ -810,7 +786,7 @@ xf86CrtcScreenInit (ScreenPtr screen)
/* This might still be marked wrapped from a previous generation */
config->BlockHandler = NULL;
-
+
#ifdef XFreeXDGA
_xf86_di_dga_init_internal(screen);
#endif
@@ -822,205 +798,198 @@ xf86CrtcScreenInit (ScreenPtr screen)
}
static DisplayModePtr
-xf86DefaultMode (xf86OutputPtr output, int width, int height)
-{
- DisplayModePtr target_mode = NULL;
- DisplayModePtr mode;
- int target_diff = 0;
- int target_preferred = 0;
- int mm_height;
-
+xf86DefaultMode(xf86OutputPtr output, int width, int height)
+{
+ DisplayModePtr target_mode = NULL;
+ DisplayModePtr mode;
+ int target_diff = 0;
+ int target_preferred = 0;
+ int mm_height;
+
mm_height = output->mm_height;
if (!mm_height)
- mm_height = (768 * 25.4) / DEFAULT_DPI;
+ mm_height = (768 * 25.4) / DEFAULT_DPI;
/*
* Pick a mode closest to DEFAULT_DPI
*/
- for (mode = output->probed_modes; mode; mode = mode->next)
- {
- int dpi;
- int preferred = (((mode->type & M_T_PREFERRED) != 0) +
- ((mode->type & M_T_USERPREF) != 0));
- int diff;
-
- if (xf86ModeWidth (mode, output->initial_rotation) > width ||
- xf86ModeHeight (mode, output->initial_rotation) > height)
- continue;
-
- /* yes, use VDisplay here, not xf86ModeHeight */
- dpi = (mode->VDisplay * 254) / (mm_height * 10);
- diff = dpi - DEFAULT_DPI;
- diff = diff < 0 ? -diff : diff;
- if (target_mode == NULL || (preferred > target_preferred) ||
- (preferred == target_preferred && diff < target_diff))
- {
- target_mode = mode;
- target_diff = diff;
- target_preferred = preferred;
- }
+ for (mode = output->probed_modes; mode; mode = mode->next) {
+ int dpi;
+ int preferred = (((mode->type & M_T_PREFERRED) != 0) +
+ ((mode->type & M_T_USERPREF) != 0));
+ int diff;
+
+ if (xf86ModeWidth(mode, output->initial_rotation) > width ||
+ xf86ModeHeight(mode, output->initial_rotation) > height)
+ continue;
+
+ /* yes, use VDisplay here, not xf86ModeHeight */
+ dpi = (mode->VDisplay * 254) / (mm_height * 10);
+ diff = dpi - DEFAULT_DPI;
+ diff = diff < 0 ? -diff : diff;
+ if (target_mode == NULL || (preferred > target_preferred) ||
+ (preferred == target_preferred && diff < target_diff)) {
+ target_mode = mode;
+ target_diff = diff;
+ target_preferred = preferred;
+ }
}
return target_mode;
}
static DisplayModePtr
-xf86ClosestMode (xf86OutputPtr output,
- DisplayModePtr match, Rotation match_rotation,
- int width, int height)
-{
- DisplayModePtr target_mode = NULL;
- DisplayModePtr mode;
- int target_diff = 0;
-
+xf86ClosestMode(xf86OutputPtr output,
+ DisplayModePtr match, Rotation match_rotation,
+ int width, int height)
+{
+ DisplayModePtr target_mode = NULL;
+ DisplayModePtr mode;
+ int target_diff = 0;
+
/*
* Pick a mode closest to the specified mode
*/
- for (mode = output->probed_modes; mode; mode = mode->next)
- {
- int dx, dy;
- int diff;
-
- if (xf86ModeWidth (mode, output->initial_rotation) > width ||
- xf86ModeHeight (mode, output->initial_rotation) > height)
- continue;
-
- /* exact matches are preferred */
- if (output->initial_rotation == match_rotation &&
- xf86ModesEqual (mode, match))
- return mode;
-
- dx = xf86ModeWidth (match, match_rotation) - xf86ModeWidth (mode, output->initial_rotation);
- dy = xf86ModeHeight (match, match_rotation) - xf86ModeHeight (mode, output->initial_rotation);
- diff = dx * dx + dy * dy;
- if (target_mode == NULL || diff < target_diff)
- {
- target_mode = mode;
- target_diff = diff;
- }
+ for (mode = output->probed_modes; mode; mode = mode->next) {
+ int dx, dy;
+ int diff;
+
+ if (xf86ModeWidth(mode, output->initial_rotation) > width ||
+ xf86ModeHeight(mode, output->initial_rotation) > height)
+ continue;
+
+ /* exact matches are preferred */
+ if (output->initial_rotation == match_rotation &&
+ xf86ModesEqual(mode, match))
+ return mode;
+
+ dx = xf86ModeWidth(match, match_rotation) - xf86ModeWidth(mode,
+ output->
+ initial_rotation);
+ dy = xf86ModeHeight(match, match_rotation) - xf86ModeHeight(mode,
+ output->
+ initial_rotation);
+ diff = dx * dx + dy * dy;
+ if (target_mode == NULL || diff < target_diff) {
+ target_mode = mode;
+ target_diff = diff;
+ }
}
return target_mode;
}
static DisplayModePtr
-xf86OutputHasPreferredMode (xf86OutputPtr output, int width, int height)
+xf86OutputHasPreferredMode(xf86OutputPtr output, int width, int height)
{
- DisplayModePtr mode;
+ DisplayModePtr mode;
- for (mode = output->probed_modes; mode; mode = mode->next)
- {
- if (xf86ModeWidth (mode, output->initial_rotation) > width ||
- xf86ModeHeight (mode, output->initial_rotation) > height)
- continue;
+ for (mode = output->probed_modes; mode; mode = mode->next) {
+ if (xf86ModeWidth(mode, output->initial_rotation) > width ||
+ xf86ModeHeight(mode, output->initial_rotation) > height)
+ continue;
- if (mode->type & M_T_PREFERRED)
- return mode;
+ if (mode->type & M_T_PREFERRED)
+ return mode;
}
return NULL;
}
static DisplayModePtr
-xf86OutputHasUserPreferredMode (xf86OutputPtr output)
+xf86OutputHasUserPreferredMode(xf86OutputPtr output)
{
DisplayModePtr mode, first = output->probed_modes;
for (mode = first; mode && mode->next != first; mode = mode->next)
- if (mode->type & M_T_USERPREF)
- return mode;
+ if (mode->type & M_T_USERPREF)
+ return mode;
return NULL;
}
static int
-xf86PickCrtcs (ScrnInfoPtr scrn,
- xf86CrtcPtr *best_crtcs,
- DisplayModePtr *modes,
- int n,
- int width,
- int height)
-{
- xf86CrtcConfigPtr config = XF86_CRTC_CONFIG_PTR(scrn);
- int c, o;
- xf86OutputPtr output;
- xf86CrtcPtr crtc;
- xf86CrtcPtr *crtcs;
- xf86CrtcPtr best_crtc;
- int best_score;
- int score;
- int my_score;
-
+xf86PickCrtcs(ScrnInfoPtr scrn,
+ xf86CrtcPtr * best_crtcs,
+ DisplayModePtr * modes, int n, int width, int height)
+{
+ xf86CrtcConfigPtr config = XF86_CRTC_CONFIG_PTR(scrn);
+ int c, o;
+ xf86OutputPtr output;
+ xf86CrtcPtr crtc;
+ xf86CrtcPtr *crtcs;
+ xf86CrtcPtr best_crtc;
+ int best_score;
+ int score;
+ int my_score;
+
if (n == config->num_output)
- return 0;
+ return 0;
output = config->output[n];
-
+
/*
* Compute score with this output disabled
*/
best_crtcs[n] = NULL;
best_crtc = NULL;
- best_score = xf86PickCrtcs (scrn, best_crtcs, modes, n+1, width, height);
+ best_score = xf86PickCrtcs(scrn, best_crtcs, modes, n + 1, width, height);
if (modes[n] == NULL)
- return best_score;
-
- crtcs = malloc(config->num_output * sizeof (xf86CrtcPtr));
+ return best_score;
+
+ crtcs = malloc(config->num_output * sizeof(xf86CrtcPtr));
if (!crtcs)
- return best_score;
+ return best_score;
my_score = 1;
/* Score outputs that are known to be connected higher */
if (output->status == XF86OutputStatusConnected)
- my_score++;
+ my_score++;
/* Score outputs with preferred modes higher */
- if (xf86OutputHasPreferredMode (output, width, height))
- my_score++;
+ if (xf86OutputHasPreferredMode(output, width, height))
+ my_score++;
/*
* Select a crtc for this output and
* then attempt to configure the remaining
* outputs
*/
- for (c = 0; c < config->num_crtc; c++)
- {
- if ((output->possible_crtcs & (1 << c)) == 0)
- continue;
-
- crtc = config->crtc[c];
- /*
- * Check to see if some other output is
- * using this crtc
- */
- for (o = 0; o < n; o++)
- if (best_crtcs[o] == crtc)
- break;
- if (o < n)
- {
- /*
- * If the two outputs desire the same mode,
- * see if they can be cloned
- */
- if (xf86ModesEqual (modes[o], modes[n]) &&
- config->output[o]->initial_rotation == config->output[n]->initial_rotation &&
- config->output[o]->initial_x == config->output[n]->initial_x &&
- config->output[o]->initial_y == config->output[n]->initial_y)
- {
- if ((output->possible_clones & (1 << o)) == 0)
- continue; /* nope, try next CRTC */
- }
- else
- continue; /* different modes, can't clone */
- }
- crtcs[n] = crtc;
- memcpy (crtcs, best_crtcs, n * sizeof (xf86CrtcPtr));
- score = my_score + xf86PickCrtcs (scrn, crtcs, modes, n+1, width, height);
- if (score > best_score)
- {
- best_crtc = crtc;
- best_score = score;
- memcpy (best_crtcs, crtcs, config->num_output * sizeof (xf86CrtcPtr));
- }
+ for (c = 0; c < config->num_crtc; c++) {
+ if ((output->possible_crtcs & (1 << c)) == 0)
+ continue;
+
+ crtc = config->crtc[c];
+ /*
+ * Check to see if some other output is
+ * using this crtc
+ */
+ for (o = 0; o < n; o++)
+ if (best_crtcs[o] == crtc)
+ break;
+ if (o < n) {
+ /*
+ * If the two outputs desire the same mode,
+ * see if they can be cloned
+ */
+ if (xf86ModesEqual(modes[o], modes[n]) &&
+ config->output[o]->initial_rotation ==
+ config->output[n]->initial_rotation &&
+ config->output[o]->initial_x == config->output[n]->initial_x &&
+ config->output[o]->initial_y == config->output[n]->initial_y) {
+ if ((output->possible_clones & (1 << o)) == 0)
+ continue; /* nope, try next CRTC */
+ }
+ else
+ continue; /* different modes, can't clone */
+ }
+ crtcs[n] = crtc;
+ memcpy(crtcs, best_crtcs, n * sizeof(xf86CrtcPtr));
+ score =
+ my_score + xf86PickCrtcs(scrn, crtcs, modes, n + 1, width, height);
+ if (score > best_score) {
+ best_crtc = crtc;
+ best_score = score;
+ memcpy(best_crtcs, crtcs, config->num_output * sizeof(xf86CrtcPtr));
+ }
}
free(crtcs);
return best_score;
}
-
/*
* Compute the virtual size necessary to place all of the available
* crtcs in the specified configuration.
@@ -1031,57 +1000,62 @@ xf86PickCrtcs (ScrnInfoPtr scrn,
*/
static void
-xf86DefaultScreenLimits (ScrnInfoPtr scrn, int *widthp, int *heightp,
- Bool canGrow)
-{
- xf86CrtcConfigPtr config = XF86_CRTC_CONFIG_PTR(scrn);
- int width = 0, height = 0;
- int o;
- int c;
- int s;
-
- for (c = 0; c < config->num_crtc; c++)
- {
- int crtc_width = 0, crtc_height = 0;
- xf86CrtcPtr crtc = config->crtc[c];
-
- if (crtc->enabled)
- {
- crtc_width = crtc->desiredX + xf86ModeWidth (&crtc->desiredMode, crtc->desiredRotation);
- crtc_height = crtc->desiredY + xf86ModeHeight (&crtc->desiredMode, crtc->desiredRotation);
- }
- if (!canGrow) {
- for (o = 0; o < config->num_output; o++)
- {
- xf86OutputPtr output = config->output[o];
-
- for (s = 0; s < config->num_crtc; s++)
- if (output->possible_crtcs & (1 << s))
- {
- DisplayModePtr mode;
- for (mode = output->probed_modes; mode; mode = mode->next)
- {
- if (mode->HDisplay > crtc_width)
- crtc_width = mode->HDisplay;
- if (mode->VDisplay > crtc_width)
- crtc_width = mode->VDisplay;
- if (mode->VDisplay > crtc_height)
- crtc_height = mode->VDisplay;
- if (mode->HDisplay > crtc_height)
- crtc_height = mode->HDisplay;
- }
- }
- }
- }
- if (crtc_width > width)
- width = crtc_width;
- if (crtc_height > height)
- height = crtc_height;
- }
- if (config->maxWidth && width > config->maxWidth) width = config->maxWidth;
- if (config->maxHeight && height > config->maxHeight) height = config->maxHeight;
- if (config->minWidth && width < config->minWidth) width = config->minWidth;
- if (config->minHeight && height < config->minHeight) height = config->minHeight;
+xf86DefaultScreenLimits(ScrnInfoPtr scrn, int *widthp, int *heightp,
+ Bool canGrow)
+{
+ xf86CrtcConfigPtr config = XF86_CRTC_CONFIG_PTR(scrn);
+ int width = 0, height = 0;
+ int o;
+ int c;
+ int s;
+
+ for (c = 0; c < config->num_crtc; c++) {
+ int crtc_width = 0, crtc_height = 0;
+ xf86CrtcPtr crtc = config->crtc[c];
+
+ if (crtc->enabled) {
+ crtc_width =
+ crtc->desiredX + xf86ModeWidth(&crtc->desiredMode,
+ crtc->desiredRotation);
+ crtc_height =
+ crtc->desiredY + xf86ModeHeight(&crtc->desiredMode,
+ crtc->desiredRotation);
+ }
+ if (!canGrow) {
+ for (o = 0; o < config->num_output; o++) {
+ xf86OutputPtr output = config->output[o];
+
+ for (s = 0; s < config->num_crtc; s++)
+ if (output->possible_crtcs & (1 << s)) {
+ DisplayModePtr mode;
+
+ for (mode = output->probed_modes; mode;
+ mode = mode->next) {
+ if (mode->HDisplay > crtc_width)
+ crtc_width = mode->HDisplay;
+ if (mode->VDisplay > crtc_width)
+ crtc_width = mode->VDisplay;
+ if (mode->VDisplay > crtc_height)
+ crtc_height = mode->VDisplay;
+ if (mode->HDisplay > crtc_height)
+ crtc_height = mode->HDisplay;
+ }
+ }
+ }
+ }
+ if (crtc_width > width)
+ width = crtc_width;
+ if (crtc_height > height)
+ height = crtc_height;
+ }
+ if (config->maxWidth && width > config->maxWidth)
+ width = config->maxWidth;
+ if (config->maxHeight && height > config->maxHeight)
+ height = config->maxHeight;
+ if (config->minWidth && width < config->minWidth)
+ width = config->minWidth;
+ if (config->minHeight && height < config->minHeight)
+ height = config->minHeight;
*widthp = width;
*heightp = height;
}
@@ -1093,216 +1067,200 @@ xf86DefaultScreenLimits (ScrnInfoPtr scrn, int *widthp, int *heightp,
* with either a position or a relative setting or a mode.
*/
static Bool
-xf86UserConfiguredOutputs(ScrnInfoPtr scrn, DisplayModePtr *modes)
+xf86UserConfiguredOutputs(ScrnInfoPtr scrn, DisplayModePtr * modes)
{
- xf86CrtcConfigPtr config = XF86_CRTC_CONFIG_PTR(scrn);
+ xf86CrtcConfigPtr config = XF86_CRTC_CONFIG_PTR(scrn);
int o;
Bool user_conf = FALSE;
- for (o = 0; o < config->num_output; o++)
- {
- xf86OutputPtr output = config->output[o];
- char *position;
- char *relative_name;
- OutputOpts relation;
- int r;
- static const OutputOpts relations[] = {
- OPTION_BELOW, OPTION_RIGHT_OF, OPTION_ABOVE, OPTION_LEFT_OF
- };
-
- position = xf86GetOptValString (output->options,
- OPTION_POSITION);
- if (position)
- user_conf = TRUE;
-
- relation = 0;
- relative_name = NULL;
- for (r = 0; r < 4; r++)
- {
- relation = relations[r];
- relative_name = xf86GetOptValString (output->options,
- relation);
- if (relative_name)
- break;
- }
- if (relative_name)
- user_conf = TRUE;
-
- modes[o] = xf86OutputHasUserPreferredMode(output);
- if (modes[o])
- user_conf = TRUE;
+ for (o = 0; o < config->num_output; o++) {
+ xf86OutputPtr output = config->output[o];
+ char *position;
+ char *relative_name;
+ OutputOpts relation;
+ int r;
+
+ static const OutputOpts relations[] = {
+ OPTION_BELOW, OPTION_RIGHT_OF, OPTION_ABOVE, OPTION_LEFT_OF
+ };
+
+ position = xf86GetOptValString(output->options, OPTION_POSITION);
+ if (position)
+ user_conf = TRUE;
+
+ relation = 0;
+ relative_name = NULL;
+ for (r = 0; r < 4; r++) {
+ relation = relations[r];
+ relative_name = xf86GetOptValString(output->options, relation);
+ if (relative_name)
+ break;
+ }
+ if (relative_name)
+ user_conf = TRUE;
+
+ modes[o] = xf86OutputHasUserPreferredMode(output);
+ if (modes[o])
+ user_conf = TRUE;
}
return user_conf;
}
static Bool
-xf86InitialOutputPositions (ScrnInfoPtr scrn, DisplayModePtr *modes)
+xf86InitialOutputPositions(ScrnInfoPtr scrn, DisplayModePtr * modes)
{
- xf86CrtcConfigPtr config = XF86_CRTC_CONFIG_PTR(scrn);
- int o;
- int min_x, min_y;
-
- for (o = 0; o < config->num_output; o++)
- {
- xf86OutputPtr output = config->output[o];
+ xf86CrtcConfigPtr config = XF86_CRTC_CONFIG_PTR(scrn);
+ int o;
+ int min_x, min_y;
+
+ for (o = 0; o < config->num_output; o++) {
+ xf86OutputPtr output = config->output[o];
- output->initial_x = output->initial_y = POSITION_UNSET;
+ output->initial_x = output->initial_y = POSITION_UNSET;
}
-
+
/*
* Loop until all outputs are set
*/
- for (;;)
- {
- Bool any_set = FALSE;
- Bool keep_going = FALSE;
-
- for (o = 0; o < config->num_output; o++)
- {
- static const OutputOpts relations[] = {
- OPTION_BELOW, OPTION_RIGHT_OF, OPTION_ABOVE, OPTION_LEFT_OF
- };
- xf86OutputPtr output = config->output[o];
- xf86OutputPtr relative;
- char *relative_name;
- char *position;
- OutputOpts relation;
- int r;
-
- if (output->initial_x != POSITION_UNSET)
- continue;
- position = xf86GetOptValString (output->options,
- OPTION_POSITION);
- /*
- * Absolute position wins
- */
- if (position)
- {
- int x, y;
- if (sscanf (position, "%d %d", &x, &y) == 2)
- {
- output->initial_x = x;
- output->initial_y = y;
- }
- else
- {
- xf86DrvMsg (scrn->scrnIndex, X_ERROR,
- "Output %s position not of form \"x y\"\n",
- output->name);
- output->initial_x = output->initial_y = 0;
- }
- any_set = TRUE;
- continue;
- }
- /*
- * Next comes relative positions
- */
- relation = 0;
- relative_name = NULL;
- for (r = 0; r < 4; r++)
- {
- relation = relations[r];
- relative_name = xf86GetOptValString (output->options,
- relation);
- if (relative_name)
- break;
- }
- if (relative_name)
- {
- int or;
- relative = NULL;
- for (or = 0; or < config->num_output; or++)
- {
- xf86OutputPtr out_rel = config->output[or];
- XF86ConfMonitorPtr rel_mon = out_rel->conf_monitor;
-
- if (rel_mon)
- {
- if (xf86nameCompare (rel_mon->mon_identifier,
- relative_name) == 0)
- {
- relative = config->output[or];
- break;
- }
- }
- if (strcmp (out_rel->name, relative_name) == 0)
- {
- relative = config->output[or];
- break;
- }
- }
- if (!relative)
- {
- xf86DrvMsg (scrn->scrnIndex, X_ERROR,
- "Cannot position output %s relative to unknown output %s\n",
- output->name, relative_name);
- output->initial_x = 0;
- output->initial_y = 0;
- any_set = TRUE;
- continue;
- }
- if (!modes[or])
- {
- xf86DrvMsg (scrn->scrnIndex, X_ERROR,
- "Cannot position output %s relative to output %s without modes\n",
- output->name, relative_name);
- output->initial_x = 0;
- output->initial_y = 0;
- any_set = TRUE;
- continue;
- }
- if (relative->initial_x == POSITION_UNSET)
- {
- keep_going = TRUE;
- continue;
- }
- output->initial_x = relative->initial_x;
- output->initial_y = relative->initial_y;
- switch (relation) {
- case OPTION_BELOW:
- output->initial_y += xf86ModeHeight (modes[or], relative->initial_rotation);
- break;
- case OPTION_RIGHT_OF:
- output->initial_x += xf86ModeWidth (modes[or], relative->initial_rotation);
- break;
- case OPTION_ABOVE:
- if (modes[o])
- output->initial_y -= xf86ModeHeight (modes[o], output->initial_rotation);
- break;
- case OPTION_LEFT_OF:
- if (modes[o])
- output->initial_x -= xf86ModeWidth (modes[o], output->initial_rotation);
- break;
- default:
- break;
- }
- any_set = TRUE;
- continue;
- }
-
- /* Nothing set, just stick them at 0,0 */
- output->initial_x = 0;
- output->initial_y = 0;
- any_set = TRUE;
- }
- if (!keep_going)
- break;
- if (!any_set)
- {
- for (o = 0; o < config->num_output; o++)
- {
- xf86OutputPtr output = config->output[o];
- if (output->initial_x == POSITION_UNSET)
- {
- xf86DrvMsg (scrn->scrnIndex, X_ERROR,
- "Output position loop. Moving %s to 0,0\n",
- output->name);
- output->initial_x = output->initial_y = 0;
- break;
- }
- }
- }
+ for (;;) {
+ Bool any_set = FALSE;
+ Bool keep_going = FALSE;
+
+ for (o = 0; o < config->num_output; o++) {
+ static const OutputOpts relations[] = {
+ OPTION_BELOW, OPTION_RIGHT_OF, OPTION_ABOVE, OPTION_LEFT_OF
+ };
+ xf86OutputPtr output = config->output[o];
+ xf86OutputPtr relative;
+ char *relative_name;
+ char *position;
+ OutputOpts relation;
+ int r;
+
+ if (output->initial_x != POSITION_UNSET)
+ continue;
+ position = xf86GetOptValString(output->options, OPTION_POSITION);
+ /*
+ * Absolute position wins
+ */
+ if (position) {
+ int x, y;
+
+ if (sscanf(position, "%d %d", &x, &y) == 2) {
+ output->initial_x = x;
+ output->initial_y = y;
+ }
+ else {
+ xf86DrvMsg(scrn->scrnIndex, X_ERROR,
+ "Output %s position not of form \"x y\"\n",
+ output->name);
+ output->initial_x = output->initial_y = 0;
+ }
+ any_set = TRUE;
+ continue;
+ }
+ /*
+ * Next comes relative positions
+ */
+ relation = 0;
+ relative_name = NULL;
+ for (r = 0; r < 4; r++) {
+ relation = relations[r];
+ relative_name = xf86GetOptValString(output->options, relation);
+ if (relative_name)
+ break;
+ }
+ if (relative_name) {
+ int or;
+
+ relative = NULL;
+ for (or = 0; or < config->num_output; or++) {
+ xf86OutputPtr out_rel = config->output[or];
+ XF86ConfMonitorPtr rel_mon = out_rel->conf_monitor;
+
+ if (rel_mon) {
+ if (xf86nameCompare(rel_mon->mon_identifier,
+ relative_name) == 0) {
+ relative = config->output[or];
+ break;
+ }
+ }
+ if (strcmp(out_rel->name, relative_name) == 0) {
+ relative = config->output[or];
+ break;
+ }
+ }
+ if (!relative) {
+ xf86DrvMsg(scrn->scrnIndex, X_ERROR,
+ "Cannot position output %s relative to unknown output %s\n",
+ output->name, relative_name);
+ output->initial_x = 0;
+ output->initial_y = 0;
+ any_set = TRUE;
+ continue;
+ }
+ if (!modes[or]) {
+ xf86DrvMsg(scrn->scrnIndex, X_ERROR,
+ "Cannot position output %s relative to output %s without modes\n",
+ output->name, relative_name);
+ output->initial_x = 0;
+ output->initial_y = 0;
+ any_set = TRUE;
+ continue;
+ }
+ if (relative->initial_x == POSITION_UNSET) {
+ keep_going = TRUE;
+ continue;
+ }
+ output->initial_x = relative->initial_x;
+ output->initial_y = relative->initial_y;
+ switch (relation) {
+ case OPTION_BELOW:
+ output->initial_y +=
+ xf86ModeHeight(modes[or], relative->initial_rotation);
+ break;
+ case OPTION_RIGHT_OF:
+ output->initial_x +=
+ xf86ModeWidth(modes[or], relative->initial_rotation);
+ break;
+ case OPTION_ABOVE:
+ if (modes[o])
+ output->initial_y -=
+ xf86ModeHeight(modes[o], output->initial_rotation);
+ break;
+ case OPTION_LEFT_OF:
+ if (modes[o])
+ output->initial_x -=
+ xf86ModeWidth(modes[o], output->initial_rotation);
+ break;
+ default:
+ break;
+ }
+ any_set = TRUE;
+ continue;
+ }
+
+ /* Nothing set, just stick them at 0,0 */
+ output->initial_x = 0;
+ output->initial_y = 0;
+ any_set = TRUE;
+ }
+ if (!keep_going)
+ break;
+ if (!any_set) {
+ for (o = 0; o < config->num_output; o++) {
+ xf86OutputPtr output = config->output[o];
+
+ if (output->initial_x == POSITION_UNSET) {
+ xf86DrvMsg(scrn->scrnIndex, X_ERROR,
+ "Output position loop. Moving %s to 0,0\n",
+ output->name);
+ output->initial_x = output->initial_y = 0;
+ break;
+ }
+ }
+ }
}
/*
@@ -1310,92 +1268,89 @@ xf86InitialOutputPositions (ScrnInfoPtr scrn, DisplayModePtr *modes)
*/
min_x = 1000000;
min_y = 1000000;
- for (o = 0; o < config->num_output; o++)
- {
- xf86OutputPtr output = config->output[o];
+ for (o = 0; o < config->num_output; o++) {
+ xf86OutputPtr output = config->output[o];
- if (output->initial_x < min_x)
- min_x = output->initial_x;
- if (output->initial_y < min_y)
- min_y = output->initial_y;
+ if (output->initial_x < min_x)
+ min_x = output->initial_x;
+ if (output->initial_y < min_y)
+ min_y = output->initial_y;
}
-
- for (o = 0; o < config->num_output; o++)
- {
- xf86OutputPtr output = config->output[o];
- output->initial_x -= min_x;
- output->initial_y -= min_y;
+ for (o = 0; o < config->num_output; o++) {
+ xf86OutputPtr output = config->output[o];
+
+ output->initial_x -= min_x;
+ output->initial_y -= min_y;
}
return TRUE;
}
static void
-xf86InitialPanning (ScrnInfoPtr scrn)
+xf86InitialPanning(ScrnInfoPtr scrn)
{
- xf86CrtcConfigPtr config = XF86_CRTC_CONFIG_PTR(scrn);
- int o;
-
- for (o = 0; o < config->num_output; o++)
- {
- xf86OutputPtr output = config->output[o];
- char *panning = xf86GetOptValString (output->options, OPTION_PANNING);
- int width, height, left, top;
- int track_width, track_height, track_left, track_top;
- int brdr[4];
-
- memset (&output->initialTotalArea, 0, sizeof(BoxRec));
- memset (&output->initialTrackingArea, 0, sizeof(BoxRec));
- memset (output->initialBorder, 0, 4*sizeof(INT16));
-
- if (! panning)
- continue;
-
- switch (sscanf (panning, "%dx%d+%d+%d/%dx%d+%d+%d/%d/%d/%d/%d",
- &width, &height, &left, &top,
- &track_width, &track_height, &track_left, &track_top,
- &brdr[0], &brdr[1], &brdr[2], &brdr[3])) {
- case 12:
- output->initialBorder[0] = brdr[0];
- output->initialBorder[1] = brdr[1];
- output->initialBorder[2] = brdr[2];
- output->initialBorder[3] = brdr[3];
- /* fall through */
- case 8:
- output->initialTrackingArea.x1 = track_left;
- output->initialTrackingArea.y1 = track_top;
- output->initialTrackingArea.x2 = track_left + track_width;
- output->initialTrackingArea.y2 = track_top + track_height;
- /* fall through */
- case 4:
- output->initialTotalArea.x1 = left;
- output->initialTotalArea.y1 = top;
- /* fall through */
- case 2:
- output->initialTotalArea.x2 = output->initialTotalArea.x1 + width;
- output->initialTotalArea.y2 = output->initialTotalArea.y1 + height;
- break;
- default:
- xf86DrvMsg (scrn->scrnIndex, X_ERROR,
- "Broken panning specification '%s' for output %s in config file\n",
- panning, output->name);
- }
+ xf86CrtcConfigPtr config = XF86_CRTC_CONFIG_PTR(scrn);
+ int o;
+
+ for (o = 0; o < config->num_output; o++) {
+ xf86OutputPtr output = config->output[o];
+ char *panning = xf86GetOptValString(output->options, OPTION_PANNING);
+ int width, height, left, top;
+ int track_width, track_height, track_left, track_top;
+ int brdr[4];
+
+ memset(&output->initialTotalArea, 0, sizeof(BoxRec));
+ memset(&output->initialTrackingArea, 0, sizeof(BoxRec));
+ memset(output->initialBorder, 0, 4 * sizeof(INT16));
+
+ if (!panning)
+ continue;
+
+ switch (sscanf(panning, "%dx%d+%d+%d/%dx%d+%d+%d/%d/%d/%d/%d",
+ &width, &height, &left, &top,
+ &track_width, &track_height, &track_left, &track_top,
+ &brdr[0], &brdr[1], &brdr[2], &brdr[3])) {
+ case 12:
+ output->initialBorder[0] = brdr[0];
+ output->initialBorder[1] = brdr[1];
+ output->initialBorder[2] = brdr[2];
+ output->initialBorder[3] = brdr[3];
+ /* fall through */
+ case 8:
+ output->initialTrackingArea.x1 = track_left;
+ output->initialTrackingArea.y1 = track_top;
+ output->initialTrackingArea.x2 = track_left + track_width;
+ output->initialTrackingArea.y2 = track_top + track_height;
+ /* fall through */
+ case 4:
+ output->initialTotalArea.x1 = left;
+ output->initialTotalArea.y1 = top;
+ /* fall through */
+ case 2:
+ output->initialTotalArea.x2 = output->initialTotalArea.x1 + width;
+ output->initialTotalArea.y2 = output->initialTotalArea.y1 + height;
+ break;
+ default:
+ xf86DrvMsg(scrn->scrnIndex, X_ERROR,
+ "Broken panning specification '%s' for output %s in config file\n",
+ panning, output->name);
+ }
}
}
/** Return - 0 + if a should be earlier, same or later than b in list
*/
static int
-xf86ModeCompare (DisplayModePtr a, DisplayModePtr b)
+xf86ModeCompare(DisplayModePtr a, DisplayModePtr b)
{
- int diff;
+ int diff;
diff = ((b->type & M_T_PREFERRED) != 0) - ((a->type & M_T_PREFERRED) != 0);
if (diff)
- return diff;
+ return diff;
diff = b->HDisplay * b->VDisplay - a->HDisplay * a->VDisplay;
if (diff)
- return diff;
+ return diff;
diff = b->Clock - a->Clock;
return diff;
}
@@ -1404,38 +1359,34 @@ xf86ModeCompare (DisplayModePtr a, DisplayModePtr b)
* Insertion sort input in-place and return the resulting head
*/
static DisplayModePtr
-xf86SortModes (DisplayModePtr input)
+xf86SortModes(DisplayModePtr input)
{
- DisplayModePtr output = NULL, i, o, n, *op, prev;
+ DisplayModePtr output = NULL, i, o, n, *op, prev;
/* sort by preferred status and pixel area */
- while (input)
- {
- i = input;
- input = input->next;
- for (op = &output; (o = *op); op = &o->next)
- if (xf86ModeCompare (o, i) > 0)
- break;
- i->next = *op;
- *op = i;
+ while (input) {
+ i = input;
+ input = input->next;
+ for (op = &output; (o = *op); op = &o->next)
+ if (xf86ModeCompare(o, i) > 0)
+ break;
+ i->next = *op;
+ *op = i;
}
/* prune identical modes */
- for (o = output; o && (n = o->next); o = n)
- {
- if (!strcmp (o->name, n->name) && xf86ModesEqual (o, n))
- {
- o->next = n->next;
- free(n->name);
- free(n);
- n = o;
- }
+ for (o = output; o && (n = o->next); o = n) {
+ if (!strcmp(o->name, n->name) && xf86ModesEqual(o, n)) {
+ o->next = n->next;
+ free(n->name);
+ free(n);
+ n = o;
+ }
}
/* hook up backward links */
prev = NULL;
- for (o = output; o; o = o->next)
- {
- o->prev = prev;
- prev = o;
+ for (o = output; o; o = o->next) {
+ o->prev = prev;
+ prev = o;
}
return output;
}
@@ -1446,13 +1397,13 @@ preferredMode(ScrnInfoPtr pScrn, xf86OutputPtr output)
char *preferred_mode = NULL;
/* Check for a configured preference for a particular mode */
- preferred_mode = xf86GetOptValString (output->options,
- OPTION_PREFERRED_MODE);
+ preferred_mode = xf86GetOptValString(output->options,
+ OPTION_PREFERRED_MODE);
if (preferred_mode)
- return preferred_mode;
+ return preferred_mode;
if (pScrn->display->modes && *pScrn->display->modes)
- preferred_mode = *pScrn->display->modes;
+ preferred_mode = *pScrn->display->modes;
return preferred_mode;
}
@@ -1461,7 +1412,7 @@ static void
GuessRangeFromModes(MonPtr mon, DisplayModePtr mode)
{
if (!mon || !mode)
- return;
+ return;
mon->nHsync = 1;
mon->hsync[0].lo = 1024.0;
@@ -1472,33 +1423,33 @@ GuessRangeFromModes(MonPtr mon, DisplayModePtr mode)
mon->vrefresh[0].hi = 0.0;
while (mode) {
- if (!mode->HSync)
- mode->HSync = ((float) mode->Clock ) / ((float) mode->HTotal);
+ if (!mode->HSync)
+ mode->HSync = ((float) mode->Clock) / ((float) mode->HTotal);
- if (!mode->VRefresh)
- mode->VRefresh = (1000.0 * ((float) mode->Clock)) /
- ((float) (mode->HTotal * mode->VTotal));
+ if (!mode->VRefresh)
+ mode->VRefresh = (1000.0 * ((float) mode->Clock)) /
+ ((float) (mode->HTotal * mode->VTotal));
- if (mode->HSync < mon->hsync[0].lo)
- mon->hsync[0].lo = mode->HSync;
+ if (mode->HSync < mon->hsync[0].lo)
+ mon->hsync[0].lo = mode->HSync;
- if (mode->HSync > mon->hsync[0].hi)
- mon->hsync[0].hi = mode->HSync;
+ if (mode->HSync > mon->hsync[0].hi)
+ mon->hsync[0].hi = mode->HSync;
- if (mode->VRefresh < mon->vrefresh[0].lo)
- mon->vrefresh[0].lo = mode->VRefresh;
+ if (mode->VRefresh < mon->vrefresh[0].lo)
+ mon->vrefresh[0].lo = mode->VRefresh;
- if (mode->VRefresh > mon->vrefresh[0].hi)
- mon->vrefresh[0].hi = mode->VRefresh;
+ if (mode->VRefresh > mon->vrefresh[0].hi)
+ mon->vrefresh[0].hi = mode->VRefresh;
- mode = mode->next;
+ mode = mode->next;
}
/* stretch out the bottom to fit 640x480@60 */
if (mon->hsync[0].lo > 31.0)
- mon->hsync[0].lo = 31.0;
+ mon->hsync[0].lo = 31.0;
if (mon->vrefresh[0].lo > 58.0)
- mon->vrefresh[0].lo = 58.0;
+ mon->vrefresh[0].lo = 58.0;
}
enum det_monrec_source {
@@ -1513,14 +1464,16 @@ struct det_monrec_parameter {
enum det_monrec_source *sync_source;
};
-static void handle_detailed_monrec(struct detailed_monitor_section *det_mon,
- void *data)
+static void
+handle_detailed_monrec(struct detailed_monitor_section *det_mon, void *data)
{
struct det_monrec_parameter *p;
- p = (struct det_monrec_parameter *)data;
+
+ p = (struct det_monrec_parameter *) data;
if (det_mon->type == DS_RANGES) {
struct monitor_ranges *ranges = &det_mon->section.ranges;
+
if (p->set_hsync && ranges->max_h) {
p->mon_rec->hsync[p->mon_rec->nHsync].lo = ranges->min_h;
p->mon_rec->hsync[p->mon_rec->nHsync].hi = ranges->max_h;
@@ -1541,10 +1494,10 @@ static void handle_detailed_monrec(struct detailed_monitor_section *det_mon,
}
void
-xf86ProbeOutputModes (ScrnInfoPtr scrn, int maxX, int maxY)
+xf86ProbeOutputModes(ScrnInfoPtr scrn, int maxX, int maxY)
{
- xf86CrtcConfigPtr config = XF86_CRTC_CONFIG_PTR(scrn);
- int o;
+ xf86CrtcConfigPtr config = XF86_CRTC_CONFIG_PTR(scrn);
+ int o;
/* When canGrow was TRUE in the initial configuration we have to
* compare against the maximum values so that we don't drop modes.
@@ -1552,251 +1505,238 @@ xf86ProbeOutputModes (ScrnInfoPtr scrn, int maxX, int maxY)
* anyway.
*/
if (maxX == 0 || maxY == 0) {
- maxX = config->maxWidth;
- maxY = config->maxHeight;
+ maxX = config->maxWidth;
+ maxY = config->maxHeight;
}
/* Probe the list of modes for each output. */
- for (o = 0; o < config->num_output; o++)
- {
- xf86OutputPtr output = config->output[o];
- DisplayModePtr mode;
- DisplayModePtr config_modes = NULL, output_modes, default_modes = NULL;
- char *preferred_mode;
- xf86MonPtr edid_monitor;
- XF86ConfMonitorPtr conf_monitor;
- MonRec mon_rec;
- int min_clock = 0;
- int max_clock = 0;
- double clock;
- Bool add_default_modes;
- Bool debug_modes = config->debug_modes ||
- xf86Initialising;
- enum det_monrec_source sync_source = sync_default;
-
- while (output->probed_modes != NULL)
- xf86DeleteMode(&output->probed_modes, output->probed_modes);
-
- /*
- * Check connection status
- */
- output->status = (*output->funcs->detect)(output);
-
- if (output->status == XF86OutputStatusDisconnected &&
- !xf86ReturnOptValBool(output->options, OPTION_ENABLE, FALSE))
- {
- xf86OutputSetEDID (output, NULL);
- continue;
- }
-
- memset (&mon_rec, '\0', sizeof (mon_rec));
-
- conf_monitor = output->conf_monitor;
-
- if (conf_monitor)
- {
- int i;
-
- for (i = 0; i < conf_monitor->mon_n_hsync; i++)
- {
- mon_rec.hsync[mon_rec.nHsync].lo = conf_monitor->mon_hsync[i].lo;
- mon_rec.hsync[mon_rec.nHsync].hi = conf_monitor->mon_hsync[i].hi;
- mon_rec.nHsync++;
- sync_source = sync_config;
- }
- for (i = 0; i < conf_monitor->mon_n_vrefresh; i++)
- {
- mon_rec.vrefresh[mon_rec.nVrefresh].lo = conf_monitor->mon_vrefresh[i].lo;
- mon_rec.vrefresh[mon_rec.nVrefresh].hi = conf_monitor->mon_vrefresh[i].hi;
- mon_rec.nVrefresh++;
- sync_source = sync_config;
- }
- config_modes = xf86GetMonitorModes (scrn, conf_monitor);
- }
-
- output_modes = (*output->funcs->get_modes) (output);
-
- /*
- * If the user has a preference, respect it.
- * Otherwise, don't second-guess the driver.
- */
- if (!xf86GetOptValBool(output->options, OPTION_DEFAULT_MODES,
- &add_default_modes))
- add_default_modes = (output_modes == NULL);
-
- edid_monitor = output->MonInfo;
-
- if (edid_monitor)
- {
+ for (o = 0; o < config->num_output; o++) {
+ xf86OutputPtr output = config->output[o];
+ DisplayModePtr mode;
+ DisplayModePtr config_modes = NULL, output_modes, default_modes = NULL;
+ char *preferred_mode;
+ xf86MonPtr edid_monitor;
+ XF86ConfMonitorPtr conf_monitor;
+ MonRec mon_rec;
+ int min_clock = 0;
+ int max_clock = 0;
+ double clock;
+ Bool add_default_modes;
+ Bool debug_modes = config->debug_modes || xf86Initialising;
+ enum det_monrec_source sync_source = sync_default;
+
+ while (output->probed_modes != NULL)
+ xf86DeleteMode(&output->probed_modes, output->probed_modes);
+
+ /*
+ * Check connection status
+ */
+ output->status = (*output->funcs->detect) (output);
+
+ if (output->status == XF86OutputStatusDisconnected &&
+ !xf86ReturnOptValBool(output->options, OPTION_ENABLE, FALSE)) {
+ xf86OutputSetEDID(output, NULL);
+ continue;
+ }
+
+ memset(&mon_rec, '\0', sizeof(mon_rec));
+
+ conf_monitor = output->conf_monitor;
+
+ if (conf_monitor) {
+ int i;
+
+ for (i = 0; i < conf_monitor->mon_n_hsync; i++) {
+ mon_rec.hsync[mon_rec.nHsync].lo =
+ conf_monitor->mon_hsync[i].lo;
+ mon_rec.hsync[mon_rec.nHsync].hi =
+ conf_monitor->mon_hsync[i].hi;
+ mon_rec.nHsync++;
+ sync_source = sync_config;
+ }
+ for (i = 0; i < conf_monitor->mon_n_vrefresh; i++) {
+ mon_rec.vrefresh[mon_rec.nVrefresh].lo =
+ conf_monitor->mon_vrefresh[i].lo;
+ mon_rec.vrefresh[mon_rec.nVrefresh].hi =
+ conf_monitor->mon_vrefresh[i].hi;
+ mon_rec.nVrefresh++;
+ sync_source = sync_config;
+ }
+ config_modes = xf86GetMonitorModes(scrn, conf_monitor);
+ }
+
+ output_modes = (*output->funcs->get_modes) (output);
+
+ /*
+ * If the user has a preference, respect it.
+ * Otherwise, don't second-guess the driver.
+ */
+ if (!xf86GetOptValBool(output->options, OPTION_DEFAULT_MODES,
+ &add_default_modes))
+ add_default_modes = (output_modes == NULL);
+
+ edid_monitor = output->MonInfo;
+
+ if (edid_monitor) {
struct det_monrec_parameter p;
- struct disp_features *features = &edid_monitor->features;
-
- /* if display is not continuous-frequency, don't add default modes */
- if (!GTF_SUPPORTED(features->msc))
- add_default_modes = FALSE;
-
- p.mon_rec = &mon_rec;
- p.max_clock = &max_clock;
- p.set_hsync = mon_rec.nHsync == 0;
- p.set_vrefresh = mon_rec.nVrefresh == 0;
- p.sync_source = &sync_source;
-
- xf86ForEachDetailedBlock(edid_monitor,
- handle_detailed_monrec,
- &p);
- }
-
- if (xf86GetOptValFreq (output->options, OPTION_MIN_CLOCK,
- OPTUNITS_KHZ, &clock))
- min_clock = (int) clock;
- if (xf86GetOptValFreq (output->options, OPTION_MAX_CLOCK,
- OPTUNITS_KHZ, &clock))
- max_clock = (int) clock;
-
- /* If we still don't have a sync range, guess wildly */
- if (!mon_rec.nHsync || !mon_rec.nVrefresh)
- GuessRangeFromModes(&mon_rec, output_modes);
-
- /*
- * These limits will end up setting a 1024x768@60Hz mode by default,
- * which seems like a fairly good mode to use when nothing else is
- * specified
- */
- if (mon_rec.nHsync == 0)
- {
- mon_rec.hsync[0].lo = 31.0;
- mon_rec.hsync[0].hi = 55.0;
- mon_rec.nHsync = 1;
- }
- if (mon_rec.nVrefresh == 0)
- {
- mon_rec.vrefresh[0].lo = 58.0;
- mon_rec.vrefresh[0].hi = 62.0;
- mon_rec.nVrefresh = 1;
- }
-
- if (add_default_modes)
- default_modes = xf86GetDefaultModes ();
-
- /*
- * If this is not an RB monitor, remove RB modes from the default
- * pool. RB modes from the config or the monitor itself are fine.
- */
- if (!mon_rec.reducedblanking)
- xf86ValidateModesReducedBlanking (scrn, default_modes);
-
- if (sync_source == sync_config)
- {
- /*
- * Check output and config modes against sync range from config file
- */
- xf86ValidateModesSync (scrn, output_modes, &mon_rec);
- xf86ValidateModesSync (scrn, config_modes, &mon_rec);
- }
- /*
- * Check default modes against sync range
- */
- xf86ValidateModesSync (scrn, default_modes, &mon_rec);
- /*
- * Check default modes against monitor max clock
- */
- if (max_clock) {
- xf86ValidateModesClocks(scrn, default_modes,
- &min_clock, &max_clock, 1);
- xf86ValidateModesClocks(scrn, output_modes,
- &min_clock, &max_clock, 1);
- }
-
- output->probed_modes = NULL;
- output->probed_modes = xf86ModesAdd (output->probed_modes, config_modes);
- output->probed_modes = xf86ModesAdd (output->probed_modes, output_modes);
- output->probed_modes = xf86ModesAdd (output->probed_modes, default_modes);
-
- /*
- * Check all modes against max size, interlace, and doublescan
- */
- if (maxX && maxY)
- xf86ValidateModesSize (scrn, output->probed_modes,
- maxX, maxY, 0);
-
- {
- int flags = (output->interlaceAllowed ? V_INTERLACE : 0) |
- (output->doubleScanAllowed ? V_DBLSCAN : 0);
- xf86ValidateModesFlags (scrn, output->probed_modes, flags);
- }
-
- /*
- * Check all modes against output
- */
- for (mode = output->probed_modes; mode != NULL; mode = mode->next)
- if (mode->status == MODE_OK)
- mode->status = (*output->funcs->mode_valid)(output, mode);
-
- xf86PruneInvalidModes(scrn, &output->probed_modes, debug_modes);
-
- output->probed_modes = xf86SortModes (output->probed_modes);
-
- /* Check for a configured preference for a particular mode */
- preferred_mode = preferredMode(scrn, output);
-
- if (preferred_mode)
- {
- for (mode = output->probed_modes; mode; mode = mode->next)
- {
- if (!strcmp (preferred_mode, mode->name))
- {
- if (mode != output->probed_modes)
- {
- if (mode->prev)
- mode->prev->next = mode->next;
- if (mode->next)
- mode->next->prev = mode->prev;
- mode->next = output->probed_modes;
- output->probed_modes->prev = mode;
- mode->prev = NULL;
- output->probed_modes = mode;
- }
- mode->type |= (M_T_PREFERRED|M_T_USERPREF);
- break;
- }
- }
- }
-
- output->initial_rotation = xf86OutputInitialRotation (output);
-
- if (debug_modes) {
- if (output->probed_modes != NULL) {
- xf86DrvMsg(scrn->scrnIndex, X_INFO,
- "Printing probed modes for output %s\n",
- output->name);
- } else {
- xf86DrvMsg(scrn->scrnIndex, X_INFO,
- "No remaining probed modes for output %s\n",
- output->name);
- }
- }
- for (mode = output->probed_modes; mode != NULL; mode = mode->next)
- {
- /* The code to choose the best mode per pipe later on will require
- * VRefresh to be set.
- */
- mode->VRefresh = xf86ModeVRefresh(mode);
- xf86SetModeCrtc(mode, INTERLACE_HALVE_V);
-
- if (debug_modes)
- xf86PrintModeline(scrn->scrnIndex, mode);
- }
+ struct disp_features *features = &edid_monitor->features;
+
+ /* if display is not continuous-frequency, don't add default modes */
+ if (!GTF_SUPPORTED(features->msc))
+ add_default_modes = FALSE;
+
+ p.mon_rec = &mon_rec;
+ p.max_clock = &max_clock;
+ p.set_hsync = mon_rec.nHsync == 0;
+ p.set_vrefresh = mon_rec.nVrefresh == 0;
+ p.sync_source = &sync_source;
+
+ xf86ForEachDetailedBlock(edid_monitor, handle_detailed_monrec, &p);
+ }
+
+ if (xf86GetOptValFreq(output->options, OPTION_MIN_CLOCK,
+ OPTUNITS_KHZ, &clock))
+ min_clock = (int) clock;
+ if (xf86GetOptValFreq(output->options, OPTION_MAX_CLOCK,
+ OPTUNITS_KHZ, &clock))
+ max_clock = (int) clock;
+
+ /* If we still don't have a sync range, guess wildly */
+ if (!mon_rec.nHsync || !mon_rec.nVrefresh)
+ GuessRangeFromModes(&mon_rec, output_modes);
+
+ /*
+ * These limits will end up setting a 1024x768@60Hz mode by default,
+ * which seems like a fairly good mode to use when nothing else is
+ * specified
+ */
+ if (mon_rec.nHsync == 0) {
+ mon_rec.hsync[0].lo = 31.0;
+ mon_rec.hsync[0].hi = 55.0;
+ mon_rec.nHsync = 1;
+ }
+ if (mon_rec.nVrefresh == 0) {
+ mon_rec.vrefresh[0].lo = 58.0;
+ mon_rec.vrefresh[0].hi = 62.0;
+ mon_rec.nVrefresh = 1;
+ }
+
+ if (add_default_modes)
+ default_modes = xf86GetDefaultModes();
+
+ /*
+ * If this is not an RB monitor, remove RB modes from the default
+ * pool. RB modes from the config or the monitor itself are fine.
+ */
+ if (!mon_rec.reducedblanking)
+ xf86ValidateModesReducedBlanking(scrn, default_modes);
+
+ if (sync_source == sync_config) {
+ /*
+ * Check output and config modes against sync range from config file
+ */
+ xf86ValidateModesSync(scrn, output_modes, &mon_rec);
+ xf86ValidateModesSync(scrn, config_modes, &mon_rec);
+ }
+ /*
+ * Check default modes against sync range
+ */
+ xf86ValidateModesSync(scrn, default_modes, &mon_rec);
+ /*
+ * Check default modes against monitor max clock
+ */
+ if (max_clock) {
+ xf86ValidateModesClocks(scrn, default_modes,
+ &min_clock, &max_clock, 1);
+ xf86ValidateModesClocks(scrn, output_modes,
+ &min_clock, &max_clock, 1);
+ }
+
+ output->probed_modes = NULL;
+ output->probed_modes = xf86ModesAdd(output->probed_modes, config_modes);
+ output->probed_modes = xf86ModesAdd(output->probed_modes, output_modes);
+ output->probed_modes =
+ xf86ModesAdd(output->probed_modes, default_modes);
+
+ /*
+ * Check all modes against max size, interlace, and doublescan
+ */
+ if (maxX && maxY)
+ xf86ValidateModesSize(scrn, output->probed_modes, maxX, maxY, 0);
+
+ {
+ int flags = (output->interlaceAllowed ? V_INTERLACE : 0) |
+ (output->doubleScanAllowed ? V_DBLSCAN : 0);
+ xf86ValidateModesFlags(scrn, output->probed_modes, flags);
+ }
+
+ /*
+ * Check all modes against output
+ */
+ for (mode = output->probed_modes; mode != NULL; mode = mode->next)
+ if (mode->status == MODE_OK)
+ mode->status = (*output->funcs->mode_valid) (output, mode);
+
+ xf86PruneInvalidModes(scrn, &output->probed_modes, debug_modes);
+
+ output->probed_modes = xf86SortModes(output->probed_modes);
+
+ /* Check for a configured preference for a particular mode */
+ preferred_mode = preferredMode(scrn, output);
+
+ if (preferred_mode) {
+ for (mode = output->probed_modes; mode; mode = mode->next) {
+ if (!strcmp(preferred_mode, mode->name)) {
+ if (mode != output->probed_modes) {
+ if (mode->prev)
+ mode->prev->next = mode->next;
+ if (mode->next)
+ mode->next->prev = mode->prev;
+ mode->next = output->probed_modes;
+ output->probed_modes->prev = mode;
+ mode->prev = NULL;
+ output->probed_modes = mode;
+ }
+ mode->type |= (M_T_PREFERRED | M_T_USERPREF);
+ break;
+ }
+ }
+ }
+
+ output->initial_rotation = xf86OutputInitialRotation(output);
+
+ if (debug_modes) {
+ if (output->probed_modes != NULL) {
+ xf86DrvMsg(scrn->scrnIndex, X_INFO,
+ "Printing probed modes for output %s\n",
+ output->name);
+ }
+ else {
+ xf86DrvMsg(scrn->scrnIndex, X_INFO,
+ "No remaining probed modes for output %s\n",
+ output->name);
+ }
+ }
+ for (mode = output->probed_modes; mode != NULL; mode = mode->next) {
+ /* The code to choose the best mode per pipe later on will require
+ * VRefresh to be set.
+ */
+ mode->VRefresh = xf86ModeVRefresh(mode);
+ xf86SetModeCrtc(mode, INTERLACE_HALVE_V);
+
+ if (debug_modes)
+ xf86PrintModeline(scrn->scrnIndex, mode);
+ }
}
}
-
/**
* Copy one of the output mode lists to the ScrnInfo record
*/
/* XXX where does this function belong? Here? */
void
-xf86RandR12GetOriginalVirtualSize(ScrnInfoPtr scrn, int *x, int *y);
+ xf86RandR12GetOriginalVirtualSize(ScrnInfoPtr scrn, int *x, int *y);
static DisplayModePtr
biggestMode(DisplayModePtr a, DisplayModePtr b)
@@ -1804,15 +1744,15 @@ biggestMode(DisplayModePtr a, DisplayModePtr b)
int A, B;
if (!a)
- return b;
+ return b;
if (!b)
- return a;
+ return a;
A = a->HDisplay * a->VDisplay;
B = b->HDisplay * b->VDisplay;
if (A > B)
- return a;
+ return a;
return b;
}
@@ -1825,141 +1765,143 @@ SetCompatOutput(xf86CrtcConfigPtr config)
int o, compat = -1, count, mincount = 0;
/* Look for one that's definitely connected */
- for (o = 0; o < config->num_output; o++)
- {
- test = config->output[o];
- if (!test->crtc)
- continue;
- if (test->status != XF86OutputStatusConnected)
- continue;
- if (!test->probed_modes)
- continue;
-
- testmode = mode = test->probed_modes;
- for (count = 0; mode; mode = mode->next, count++)
- testmode = biggestMode(testmode, mode);
-
- if (!output) {
- output = test;
- compat = o;
- maxmode = testmode;
- mincount = count;
- } else if (maxmode == biggestMode(maxmode, testmode)) {
- output = test;
- compat = o;
- maxmode = testmode;
- mincount = count;
- } else if ((maxmode->HDisplay == testmode->HDisplay) &&
- (maxmode->VDisplay == testmode->VDisplay) &&
- count <= mincount) {
- output = test;
- compat = o;
- maxmode = testmode;
- mincount = count;
- }
+ for (o = 0; o < config->num_output; o++) {
+ test = config->output[o];
+ if (!test->crtc)
+ continue;
+ if (test->status != XF86OutputStatusConnected)
+ continue;
+ if (!test->probed_modes)
+ continue;
+
+ testmode = mode = test->probed_modes;
+ for (count = 0; mode; mode = mode->next, count++)
+ testmode = biggestMode(testmode, mode);
+
+ if (!output) {
+ output = test;
+ compat = o;
+ maxmode = testmode;
+ mincount = count;
+ }
+ else if (maxmode == biggestMode(maxmode, testmode)) {
+ output = test;
+ compat = o;
+ maxmode = testmode;
+ mincount = count;
+ }
+ else if ((maxmode->HDisplay == testmode->HDisplay) &&
+ (maxmode->VDisplay == testmode->VDisplay) &&
+ count <= mincount) {
+ output = test;
+ compat = o;
+ maxmode = testmode;
+ mincount = count;
+ }
}
/* If we didn't find one, take anything we can get */
- if (!output)
- {
- for (o = 0; o < config->num_output; o++)
- {
- test = config->output[o];
- if (!test->crtc)
- continue;
- if (!test->probed_modes)
- continue;
-
- if (!output) {
- output = test;
- compat = o;
- } else if (test->probed_modes->HDisplay < output->probed_modes->HDisplay) {
- output = test;
- compat = o;
- }
- }
+ if (!output) {
+ for (o = 0; o < config->num_output; o++) {
+ test = config->output[o];
+ if (!test->crtc)
+ continue;
+ if (!test->probed_modes)
+ continue;
+
+ if (!output) {
+ output = test;
+ compat = o;
+ }
+ else if (test->probed_modes->HDisplay <
+ output->probed_modes->HDisplay) {
+ output = test;
+ compat = o;
+ }
+ }
}
if (compat >= 0) {
- config->compat_output = compat;
- } else {
- /* Don't change the compat output when no valid outputs found */
- output = config->output[config->compat_output];
+ config->compat_output = compat;
+ }
+ else {
+ /* Don't change the compat output when no valid outputs found */
+ output = config->output[config->compat_output];
}
return output;
}
void
-xf86SetScrnInfoModes (ScrnInfoPtr scrn)
+xf86SetScrnInfoModes(ScrnInfoPtr scrn)
{
- xf86CrtcConfigPtr config = XF86_CRTC_CONFIG_PTR(scrn);
- xf86OutputPtr output;
- xf86CrtcPtr crtc;
- DisplayModePtr last, mode = NULL;
+ xf86CrtcConfigPtr config = XF86_CRTC_CONFIG_PTR(scrn);
+ xf86OutputPtr output;
+ xf86CrtcPtr crtc;
+ DisplayModePtr last, mode = NULL;
output = SetCompatOutput(config);
if (!output)
- return; /* punt */
+ return; /* punt */
crtc = output->crtc;
/* Clear any existing modes from scrn->modes */
while (scrn->modes != NULL)
- xf86DeleteMode(&scrn->modes, scrn->modes);
+ xf86DeleteMode(&scrn->modes, scrn->modes);
/* Set scrn->modes to the mode list for the 'compat' output */
scrn->modes = xf86DuplicateModes(scrn, output->probed_modes);
if (crtc) {
- for (mode = scrn->modes; mode; mode = mode->next)
- if (xf86ModesEqual (mode, &crtc->desiredMode))
- break;
+ for (mode = scrn->modes; mode; mode = mode->next)
+ if (xf86ModesEqual(mode, &crtc->desiredMode))
+ break;
}
if (!scrn->modes) {
- scrn->modes = xf86ModesAdd(scrn->modes,
- xf86CVTMode(scrn->display->virtualX,
- scrn->display->virtualY,
- 60, 0, 0));
+ scrn->modes = xf86ModesAdd(scrn->modes,
+ xf86CVTMode(scrn->display->virtualX,
+ scrn->display->virtualY,
+ 60, 0, 0));
}
/* For some reason, scrn->modes is circular, unlike the other mode
* lists. How great is that?
*/
- for (last = scrn->modes; last && last->next; last = last->next)
- ;
+ for (last = scrn->modes; last && last->next; last = last->next);
last->next = scrn->modes;
scrn->modes->prev = last;
if (mode) {
- while (scrn->modes != mode)
- scrn->modes = scrn->modes->next;
+ while (scrn->modes != mode)
+ scrn->modes = scrn->modes->next;
}
scrn->currentMode = scrn->modes;
#ifdef XFreeXDGA
if (scrn->pScreen)
- _xf86_di_dga_reinit_internal(scrn->pScreen);
+ _xf86_di_dga_reinit_internal(scrn->pScreen);
#endif
}
static Bool
xf86CollectEnabledOutputs(ScrnInfoPtr scrn, xf86CrtcConfigPtr config,
- Bool *enabled)
+ Bool *enabled)
{
Bool any_enabled = FALSE;
int o;
for (o = 0; o < config->num_output; o++)
- any_enabled |= enabled[o] = xf86OutputEnabled(config->output[o], TRUE);
-
+ any_enabled |= enabled[o] = xf86OutputEnabled(config->output[o], TRUE);
+
if (!any_enabled) {
- xf86DrvMsg(scrn->scrnIndex, X_WARNING,
- "No outputs definitely connected, trying again...\n");
+ xf86DrvMsg(scrn->scrnIndex, X_WARNING,
+ "No outputs definitely connected, trying again...\n");
- for (o = 0; o < config->num_output; o++)
- any_enabled |= enabled[o] = xf86OutputEnabled(config->output[o], FALSE);
+ for (o = 0; o < config->num_output; o++)
+ any_enabled |= enabled[o] =
+ xf86OutputEnabled(config->output[o], FALSE);
}
return any_enabled;
@@ -1971,12 +1913,12 @@ nextEnabledOutput(xf86CrtcConfigPtr config, Bool *enabled, int *index)
int o = *index;
for (o++; o < config->num_output; o++) {
- if (enabled[o]) {
- *index = o;
- return TRUE;
- }
+ if (enabled[o]) {
+ *index = o;
+ return TRUE;
+ }
}
-
+
return FALSE;
}
@@ -1992,16 +1934,16 @@ nextAspectMode(xf86OutputPtr o, DisplayModePtr last, float aspect)
DisplayModePtr m = NULL;
if (!o)
- return NULL;
+ return NULL;
if (!last)
- m = o->probed_modes;
+ m = o->probed_modes;
else
- m = last->next;
+ m = last->next;
for (; m; m = m->next)
- if (aspectMatch(aspect, (float)m->HDisplay / (float)m->VDisplay))
- return m;
+ if (aspectMatch(aspect, (float) m->HDisplay / (float) m->VDisplay))
+ return m;
return NULL;
}
@@ -2013,27 +1955,27 @@ bestModeForAspect(xf86CrtcConfigPtr config, Bool *enabled, float aspect)
DisplayModePtr mode = NULL, test = NULL, match = NULL;
if (!nextEnabledOutput(config, enabled, &o))
- return NULL;
+ return NULL;
while ((mode = nextAspectMode(config->output[o], mode, aspect))) {
- test = mode;
- for (p = o; nextEnabledOutput(config, enabled, &p); ) {
- test = xf86OutputFindClosestMode(config->output[p], mode);
- if (!test)
- break;
- if (test->HDisplay != mode->HDisplay ||
- test->VDisplay != mode->VDisplay) {
- test = NULL;
- break;
- }
- }
-
- /* if we didn't match it on all outputs, try the next one */
- if (!test)
- continue;
-
- /* if it's bigger than the last one, save it */
- if (!match || (test->HDisplay > match->HDisplay))
- match = test;
+ test = mode;
+ for (p = o; nextEnabledOutput(config, enabled, &p);) {
+ test = xf86OutputFindClosestMode(config->output[p], mode);
+ if (!test)
+ break;
+ if (test->HDisplay != mode->HDisplay ||
+ test->VDisplay != mode->VDisplay) {
+ test = NULL;
+ break;
+ }
+ }
+
+ /* if we didn't match it on all outputs, try the next one */
+ if (!test)
+ continue;
+
+ /* if it's bigger than the last one, save it */
+ if (!match || (test->HDisplay > match->HDisplay))
+ match = test;
}
/* return the biggest one found */
@@ -2042,8 +1984,8 @@ bestModeForAspect(xf86CrtcConfigPtr config, Bool *enabled, float aspect)
static Bool
xf86TargetPreferred(ScrnInfoPtr scrn, xf86CrtcConfigPtr config,
- DisplayModePtr *modes, Bool *enabled,
- int width, int height)
+ DisplayModePtr * modes, Bool *enabled,
+ int width, int height)
{
int o, p;
int max_pref_width = 0, max_pref_height = 0;
@@ -2054,91 +1996,95 @@ xf86TargetPreferred(ScrnInfoPtr scrn, xf86CrtcConfigPtr config,
preferred_match = xnfcalloc(config->num_output, sizeof(DisplayModePtr));
/* Check if the preferred mode is available on all outputs */
- for (p = -1; nextEnabledOutput(config, enabled, &p); ) {
- Rotation r = config->output[p]->initial_rotation;
- DisplayModePtr mode;
- if ((preferred[p] = xf86OutputHasPreferredMode(config->output[p],
- width, height))) {
- int pref_width = xf86ModeWidth(preferred[p], r);
- int pref_height = xf86ModeHeight(preferred[p], r);
- Bool all_match = TRUE;
-
- for (o = -1; nextEnabledOutput(config, enabled, &o); ) {
- Bool match = FALSE;
- xf86OutputPtr output = config->output[o];
- if (o == p)
- continue;
-
- /*
- * First see if the preferred mode matches on the next
- * output as well. This catches the common case of identical
- * monitors and makes sure they all have the same timings
- * and refresh. If that fails, we fall back to trying to
- * match just width & height.
- */
- mode = xf86OutputHasPreferredMode(output, pref_width,
- pref_height);
- if (mode && xf86ModesEqual(mode, preferred[p])) {
- preferred[o] = mode;
- match = TRUE;
- } else {
- for (mode = output->probed_modes; mode;
- mode = mode->next) {
- Rotation r = output->initial_rotation;
- if (xf86ModeWidth(mode, r) == pref_width &&
- xf86ModeHeight(mode, r) == pref_height) {
- preferred[o] = mode;
- match = TRUE;
- }
- }
- }
-
- all_match &= match;
- }
-
- if (all_match &&
- (pref_width*pref_height > max_pref_width*max_pref_height)) {
- for (o = -1; nextEnabledOutput(config, enabled, &o); )
- preferred_match[o] = preferred[o];
- max_pref_width = pref_width;
- max_pref_height = pref_height;
- ret = TRUE;
- }
- }
+ for (p = -1; nextEnabledOutput(config, enabled, &p);) {
+ Rotation r = config->output[p]->initial_rotation;
+ DisplayModePtr mode;
+
+ if ((preferred[p] = xf86OutputHasPreferredMode(config->output[p],
+ width, height))) {
+ int pref_width = xf86ModeWidth(preferred[p], r);
+ int pref_height = xf86ModeHeight(preferred[p], r);
+ Bool all_match = TRUE;
+
+ for (o = -1; nextEnabledOutput(config, enabled, &o);) {
+ Bool match = FALSE;
+ xf86OutputPtr output = config->output[o];
+
+ if (o == p)
+ continue;
+
+ /*
+ * First see if the preferred mode matches on the next
+ * output as well. This catches the common case of identical
+ * monitors and makes sure they all have the same timings
+ * and refresh. If that fails, we fall back to trying to
+ * match just width & height.
+ */
+ mode = xf86OutputHasPreferredMode(output, pref_width,
+ pref_height);
+ if (mode && xf86ModesEqual(mode, preferred[p])) {
+ preferred[o] = mode;
+ match = TRUE;
+ }
+ else {
+ for (mode = output->probed_modes; mode; mode = mode->next) {
+ Rotation r = output->initial_rotation;
+
+ if (xf86ModeWidth(mode, r) == pref_width &&
+ xf86ModeHeight(mode, r) == pref_height) {
+ preferred[o] = mode;
+ match = TRUE;
+ }
+ }
+ }
+
+ all_match &= match;
+ }
+
+ if (all_match &&
+ (pref_width * pref_height > max_pref_width * max_pref_height)) {
+ for (o = -1; nextEnabledOutput(config, enabled, &o);)
+ preferred_match[o] = preferred[o];
+ max_pref_width = pref_width;
+ max_pref_height = pref_height;
+ ret = TRUE;
+ }
+ }
}
/*
* If there's no preferred mode, but only one monitor, pick the
* biggest mode for its aspect ratio, assuming one exists.
*/
- if (!ret) do {
- int i = 0;
- float aspect = 0.0;
+ if (!ret)
+ do {
+ int i = 0;
+ float aspect = 0.0;
- /* count the number of enabled outputs */
- for (i = 0, p = -1; nextEnabledOutput(config, enabled, &p); i++) ;
+ /* count the number of enabled outputs */
+ for (i = 0, p = -1; nextEnabledOutput(config, enabled, &p); i++);
- if (i != 1)
- break;
+ if (i != 1)
+ break;
- p = -1;
- nextEnabledOutput(config, enabled, &p);
- if (config->output[p]->mm_height)
- aspect = (float)config->output[p]->mm_width /
- (float)config->output[p]->mm_height;
+ p = -1;
+ nextEnabledOutput(config, enabled, &p);
+ if (config->output[p]->mm_height)
+ aspect = (float) config->output[p]->mm_width /
+ (float) config->output[p]->mm_height;
- if (aspect)
- preferred_match[p] = bestModeForAspect(config, enabled, aspect);
+ if (aspect)
+ preferred_match[p] = bestModeForAspect(config, enabled, aspect);
- if (preferred_match[p])
- ret = TRUE;
+ if (preferred_match[p])
+ ret = TRUE;
- } while (0);
+ } while (0);
if (ret) {
- /* oh good, there is a match. stash the selected modes and return. */
- memcpy(modes, preferred_match,
- config->num_output * sizeof(DisplayModePtr));
+ /* oh good, there is a match. stash the selected modes and return. */
+ memcpy(modes, preferred_match,
+ config->num_output * sizeof(DisplayModePtr));
}
free(preferred);
@@ -2148,8 +2094,7 @@ xf86TargetPreferred(ScrnInfoPtr scrn, xf86CrtcConfigPtr config,
static Bool
xf86TargetAspect(ScrnInfoPtr scrn, xf86CrtcConfigPtr config,
- DisplayModePtr *modes, Bool *enabled,
- int width, int height)
+ DisplayModePtr * modes, Bool *enabled, int width, int height)
{
int o;
float aspect = 0.0, *aspects;
@@ -2160,51 +2105,51 @@ xf86TargetAspect(ScrnInfoPtr scrn, xf86CrtcConfigPtr config,
aspects = xnfcalloc(config->num_output, sizeof(float));
/* collect the aspect ratios */
- for (o = -1; nextEnabledOutput(config, enabled, &o); ) {
- output = config->output[o];
- if (output->mm_height)
- aspects[o] = (float)output->mm_width / (float)output->mm_height;
- else
- aspects[o] = 4.0 / 3.0;
+ for (o = -1; nextEnabledOutput(config, enabled, &o);) {
+ output = config->output[o];
+ if (output->mm_height)
+ aspects[o] = (float) output->mm_width / (float) output->mm_height;
+ else
+ aspects[o] = 4.0 / 3.0;
}
/* check that they're all the same */
- for (o = -1; nextEnabledOutput(config, enabled, &o); ) {
- output = config->output[o];
- if (!aspect) {
- aspect = aspects[o];
- } else if (!aspectMatch(aspect, aspects[o])) {
- goto no_aspect_match;
- }
+ for (o = -1; nextEnabledOutput(config, enabled, &o);) {
+ output = config->output[o];
+ if (!aspect) {
+ aspect = aspects[o];
+ }
+ else if (!aspectMatch(aspect, aspects[o])) {
+ goto no_aspect_match;
+ }
}
/* if they're all 4:3, just skip ahead and save effort */
- if (!aspectMatch(aspect, 4.0/3.0))
- aspect_guess = bestModeForAspect(config, enabled, aspect);
+ if (!aspectMatch(aspect, 4.0 / 3.0))
+ aspect_guess = bestModeForAspect(config, enabled, aspect);
-no_aspect_match:
- base_guess = bestModeForAspect(config, enabled, 4.0/3.0);
+ no_aspect_match:
+ base_guess = bestModeForAspect(config, enabled, 4.0 / 3.0);
guess = biggestMode(base_guess, aspect_guess);
if (!guess)
- goto out;
+ goto out;
/* found a mode that works everywhere, now apply it */
- for (o = -1; nextEnabledOutput(config, enabled, &o); ) {
- modes[o] = xf86OutputFindClosestMode(config->output[o], guess);
+ for (o = -1; nextEnabledOutput(config, enabled, &o);) {
+ modes[o] = xf86OutputFindClosestMode(config->output[o], guess);
}
ret = TRUE;
-out:
+ out:
free(aspects);
return ret;
}
static Bool
xf86TargetFallback(ScrnInfoPtr scrn, xf86CrtcConfigPtr config,
- DisplayModePtr *modes, Bool *enabled,
- int width, int height)
+ DisplayModePtr * modes, Bool *enabled, int width, int height)
{
DisplayModePtr target_mode = NULL;
Rotation target_rotation = RR_Rotate_0;
@@ -2212,30 +2157,30 @@ xf86TargetFallback(ScrnInfoPtr scrn, xf86CrtcConfigPtr config,
int default_preferred, target_preferred = 0, o;
/* User preferred > preferred > other modes */
- for (o = -1; nextEnabledOutput(config, enabled, &o); ) {
- default_mode = xf86DefaultMode (config->output[o], width, height);
- if (!default_mode)
- continue;
-
- default_preferred = (((default_mode->type & M_T_PREFERRED) != 0) +
- ((default_mode->type & M_T_USERPREF) != 0));
-
- if (default_preferred > target_preferred || !target_mode) {
- target_mode = default_mode;
- target_preferred = default_preferred;
- target_rotation = config->output[o]->initial_rotation;
- config->compat_output = o;
- }
+ for (o = -1; nextEnabledOutput(config, enabled, &o);) {
+ default_mode = xf86DefaultMode(config->output[o], width, height);
+ if (!default_mode)
+ continue;
+
+ default_preferred = (((default_mode->type & M_T_PREFERRED) != 0) +
+ ((default_mode->type & M_T_USERPREF) != 0));
+
+ if (default_preferred > target_preferred || !target_mode) {
+ target_mode = default_mode;
+ target_preferred = default_preferred;
+ target_rotation = config->output[o]->initial_rotation;
+ config->compat_output = o;
+ }
}
if (target_mode)
- modes[config->compat_output] = target_mode;
+ modes[config->compat_output] = target_mode;
/* Fill in other output modes */
- for (o = -1; nextEnabledOutput(config, enabled, &o); ) {
- if (!modes[o])
- modes[o] = xf86ClosestMode(config->output[o], target_mode,
- target_rotation, width, height);
+ for (o = -1; nextEnabledOutput(config, enabled, &o);) {
+ if (!modes[o])
+ modes[o] = xf86ClosestMode(config->output[o], target_mode,
+ target_rotation, width, height);
}
return target_mode != NULL;
@@ -2243,25 +2188,24 @@ xf86TargetFallback(ScrnInfoPtr scrn, xf86CrtcConfigPtr config,
static Bool
xf86TargetUserpref(ScrnInfoPtr scrn, xf86CrtcConfigPtr config,
- DisplayModePtr *modes, Bool *enabled,
- int width, int height)
+ DisplayModePtr * modes, Bool *enabled, int width, int height)
{
int o;
if (xf86UserConfiguredOutputs(scrn, modes))
- return xf86TargetFallback(scrn, config, modes, enabled, width, height);
-
- for (o = -1; nextEnabledOutput(config, enabled, &o); )
- if (xf86OutputHasUserPreferredMode(config->output[o]))
- return
- xf86TargetFallback(scrn, config, modes, enabled, width, height);
+ return xf86TargetFallback(scrn, config, modes, enabled, width, height);
+
+ for (o = -1; nextEnabledOutput(config, enabled, &o);)
+ if (xf86OutputHasUserPreferredMode(config->output[o]))
+ return
+ xf86TargetFallback(scrn, config, modes, enabled, width, height);
return FALSE;
}
static Bool
xf86CrtcSetInitialGamma(xf86CrtcPtr crtc, float gamma_red, float gamma_green,
- float gamma_blue)
+ float gamma_blue)
{
int i, size = 256;
CARD16 *red, *green, *blue;
@@ -2270,14 +2214,16 @@ xf86CrtcSetInitialGamma(xf86CrtcPtr crtc, float gamma_red, float gamma_green,
green = red + size;
blue = green + size;
- /* Only cause warning if user wanted gamma to be set. */
- if (!crtc->funcs->gamma_set && (gamma_red != 1.0 || gamma_green != 1.0 || gamma_blue != 1.0)) {
+ /* Only cause warning if user wanted gamma to be set. */
+ if (!crtc->funcs->gamma_set &&
+ (gamma_red != 1.0 || gamma_green != 1.0 || gamma_blue != 1.0)) {
free(red);
return FALSE;
- } else if (!crtc->funcs->gamma_set) {
+ }
+ else if (!crtc->funcs->gamma_set) {
free(red);
return TRUE;
- }
+ }
/* At this early stage none of the randr-interface stuff is up.
* So take the default gamma size for lack of something better.
@@ -2286,32 +2232,37 @@ xf86CrtcSetInitialGamma(xf86CrtcPtr crtc, float gamma_red, float gamma_green,
if (gamma_red == 1.0)
red[i] = i << 8;
else
- red[i] = (CARD16)(pow((double)i/(double)(size - 1),
- 1. / (double)gamma_red) * (double)(size - 1) * 256);
+ red[i] = (CARD16) (pow((double) i / (double) (size - 1),
+ 1. / (double) gamma_red) * (double) (size -
+ 1) *
+ 256);
if (gamma_green == 1.0)
green[i] = i << 8;
else
- green[i] = (CARD16)(pow((double)i/(double)(size - 1),
- 1. / (double)gamma_green) * (double)(size - 1) * 256);
+ green[i] = (CARD16) (pow((double) i / (double) (size - 1),
+ 1. / (double) gamma_green) *
+ (double) (size - 1) * 256);
if (gamma_blue == 1.0)
blue[i] = i << 8;
else
- blue[i] = (CARD16)(pow((double)i/(double)(size - 1),
- 1. / (double)gamma_blue) * (double)(size - 1) * 256);
+ blue[i] = (CARD16) (pow((double) i / (double) (size - 1),
+ 1. / (double) gamma_blue) * (double) (size -
+ 1) *
+ 256);
}
/* Default size is 256, so anything else is failure. */
if (size != crtc->gamma_size) {
free(red);
return FALSE;
- }
+ }
crtc->gamma_size = size;
- memcpy (crtc->gamma_red, red, crtc->gamma_size * sizeof (CARD16));
- memcpy (crtc->gamma_green, green, crtc->gamma_size * sizeof (CARD16));
- memcpy (crtc->gamma_blue, blue, crtc->gamma_size * sizeof (CARD16));
+ memcpy(crtc->gamma_red, red, crtc->gamma_size * sizeof(CARD16));
+ memcpy(crtc->gamma_green, green, crtc->gamma_size * sizeof(CARD16));
+ memcpy(crtc->gamma_blue, blue, crtc->gamma_size * sizeof(CARD16));
/* Do not set gamma now, delay until the crtc is activated. */
@@ -2325,7 +2276,7 @@ xf86OutputSetInitialGamma(xf86OutputPtr output)
{
XF86ConfMonitorPtr mon = output->conf_monitor;
float gamma_red = 1.0, gamma_green = 1.0, gamma_blue = 1.0;
-
+
if (!mon)
return TRUE;
@@ -2333,24 +2284,25 @@ xf86OutputSetInitialGamma(xf86OutputPtr output)
return FALSE;
/* Get configured values, where they exist. */
- if (mon->mon_gamma_red >= GAMMA_MIN &&
- mon->mon_gamma_red <= GAMMA_MAX)
- gamma_red = mon->mon_gamma_red;
+ if (mon->mon_gamma_red >= GAMMA_MIN && mon->mon_gamma_red <= GAMMA_MAX)
+ gamma_red = mon->mon_gamma_red;
- if (mon->mon_gamma_green >= GAMMA_MIN &&
- mon->mon_gamma_green <= GAMMA_MAX)
- gamma_green = mon->mon_gamma_green;
+ if (mon->mon_gamma_green >= GAMMA_MIN && mon->mon_gamma_green <= GAMMA_MAX)
+ gamma_green = mon->mon_gamma_green;
- if (mon->mon_gamma_blue >= GAMMA_MIN &&
- mon->mon_gamma_blue <= GAMMA_MAX)
- gamma_blue = mon->mon_gamma_blue;
+ if (mon->mon_gamma_blue >= GAMMA_MIN && mon->mon_gamma_blue <= GAMMA_MAX)
+ gamma_blue = mon->mon_gamma_blue;
/* This avoids setting gamma 1.0 in case another cloned output on this crtc has a specific gamma. */
if (gamma_red != 1.0 || gamma_green != 1.0 || gamma_blue != 1.0) {
- xf86DrvMsg(output->scrn->scrnIndex, X_INFO, "Output %s wants gamma correction (%.1f, %.1f, %.1f)\n", output->name, gamma_red, gamma_green, gamma_blue);
- return xf86CrtcSetInitialGamma(output->crtc, gamma_red, gamma_green, gamma_blue);
- }else
- return TRUE;
+ xf86DrvMsg(output->scrn->scrnIndex, X_INFO,
+ "Output %s wants gamma correction (%.1f, %.1f, %.1f)\n",
+ output->name, gamma_red, gamma_green, gamma_blue);
+ return xf86CrtcSetInitialGamma(output->crtc, gamma_red, gamma_green,
+ gamma_blue);
+ }
+ else
+ return TRUE;
}
/**
@@ -2368,177 +2320,183 @@ xf86OutputSetInitialGamma(xf86OutputPtr output)
*/
Bool
-xf86InitialConfiguration (ScrnInfoPtr scrn, Bool canGrow)
-{
- xf86CrtcConfigPtr config = XF86_CRTC_CONFIG_PTR(scrn);
- int o, c;
- xf86CrtcPtr *crtcs;
- DisplayModePtr *modes;
- Bool *enabled;
- int width, height;
- int i = scrn->scrnIndex;
+xf86InitialConfiguration(ScrnInfoPtr scrn, Bool canGrow)
+{
+ xf86CrtcConfigPtr config = XF86_CRTC_CONFIG_PTR(scrn);
+ int o, c;
+ xf86CrtcPtr *crtcs;
+ DisplayModePtr *modes;
+ Bool *enabled;
+ int width, height;
+ int i = scrn->scrnIndex;
Bool have_outputs = TRUE;
Bool ret;
Bool success = FALSE;
/* Set up the device options */
- config->options = xnfalloc (sizeof (xf86DeviceOptions));
- memcpy (config->options, xf86DeviceOptions, sizeof (xf86DeviceOptions));
- xf86ProcessOptions (scrn->scrnIndex,
- scrn->options,
- config->options);
- config->debug_modes = xf86ReturnOptValBool (config->options,
- OPTION_MODEDEBUG, FALSE);
+ config->options = xnfalloc(sizeof(xf86DeviceOptions));
+ memcpy(config->options, xf86DeviceOptions, sizeof(xf86DeviceOptions));
+ xf86ProcessOptions(scrn->scrnIndex, scrn->options, config->options);
+ config->debug_modes = xf86ReturnOptValBool(config->options,
+ OPTION_MODEDEBUG, FALSE);
if (scrn->display->virtualX)
- width = scrn->display->virtualX;
+ width = scrn->display->virtualX;
else
- width = config->maxWidth;
+ width = config->maxWidth;
if (scrn->display->virtualY)
- height = scrn->display->virtualY;
+ height = scrn->display->virtualY;
else
- height = config->maxHeight;
+ height = config->maxHeight;
- xf86ProbeOutputModes (scrn, width, height);
+ xf86ProbeOutputModes(scrn, width, height);
+
+ crtcs = xnfcalloc(config->num_output, sizeof(xf86CrtcPtr));
+ modes = xnfcalloc(config->num_output, sizeof(DisplayModePtr));
+ enabled = xnfcalloc(config->num_output, sizeof(Bool));
- crtcs = xnfcalloc (config->num_output, sizeof (xf86CrtcPtr));
- modes = xnfcalloc (config->num_output, sizeof (DisplayModePtr));
- enabled = xnfcalloc (config->num_output, sizeof (Bool));
-
ret = xf86CollectEnabledOutputs(scrn, config, enabled);
if (ret == FALSE && canGrow) {
- xf86DrvMsg(i, X_WARNING, "Unable to find connected outputs - setting %dx%d initial framebuffer\n",
- NO_OUTPUT_DEFAULT_WIDTH, NO_OUTPUT_DEFAULT_HEIGHT);
- have_outputs = FALSE;
- } else {
- if (xf86TargetUserpref(scrn, config, modes, enabled, width, height))
- xf86DrvMsg(i, X_INFO, "Using user preference for initial modes\n");
- else if (xf86TargetPreferred(scrn, config, modes, enabled, width, height))
- xf86DrvMsg(i, X_INFO, "Using exact sizes for initial modes\n");
- else if (xf86TargetAspect(scrn, config, modes, enabled, width, height))
- xf86DrvMsg(i, X_INFO, "Using fuzzy aspect match for initial modes\n");
- else if (xf86TargetFallback(scrn, config, modes, enabled, width, height))
- xf86DrvMsg(i, X_INFO, "Using sloppy heuristic for initial modes\n");
- else
- xf86DrvMsg(i, X_WARNING, "Unable to find initial modes\n");
- }
-
- for (o = -1; nextEnabledOutput(config, enabled, &o); ) {
- if (!modes[o])
- xf86DrvMsg (scrn->scrnIndex, X_ERROR,
- "Output %s enabled but has no modes\n",
- config->output[o]->name);
- else
- xf86DrvMsg (scrn->scrnIndex, X_INFO,
- "Output %s using initial mode %s\n",
- config->output[o]->name, modes[o]->name);
+ xf86DrvMsg(i, X_WARNING,
+ "Unable to find connected outputs - setting %dx%d initial framebuffer\n",
+ NO_OUTPUT_DEFAULT_WIDTH, NO_OUTPUT_DEFAULT_HEIGHT);
+ have_outputs = FALSE;
+ }
+ else {
+ if (xf86TargetUserpref(scrn, config, modes, enabled, width, height))
+ xf86DrvMsg(i, X_INFO, "Using user preference for initial modes\n");
+ else if (xf86TargetPreferred
+ (scrn, config, modes, enabled, width, height))
+ xf86DrvMsg(i, X_INFO, "Using exact sizes for initial modes\n");
+ else if (xf86TargetAspect(scrn, config, modes, enabled, width, height))
+ xf86DrvMsg(i, X_INFO,
+ "Using fuzzy aspect match for initial modes\n");
+ else if (xf86TargetFallback
+ (scrn, config, modes, enabled, width, height))
+ xf86DrvMsg(i, X_INFO, "Using sloppy heuristic for initial modes\n");
+ else
+ xf86DrvMsg(i, X_WARNING, "Unable to find initial modes\n");
+ }
+
+ for (o = -1; nextEnabledOutput(config, enabled, &o);) {
+ if (!modes[o])
+ xf86DrvMsg(scrn->scrnIndex, X_ERROR,
+ "Output %s enabled but has no modes\n",
+ config->output[o]->name);
+ else
+ xf86DrvMsg(scrn->scrnIndex, X_INFO,
+ "Output %s using initial mode %s\n",
+ config->output[o]->name, modes[o]->name);
}
/*
* Set the position of each output
*/
- if (!xf86InitialOutputPositions (scrn, modes))
- goto bailout;
+ if (!xf86InitialOutputPositions(scrn, modes))
+ goto bailout;
/*
* Set initial panning of each output
*/
- xf86InitialPanning (scrn);
-
+ xf86InitialPanning(scrn);
+
/*
* Assign CRTCs to fit output configuration
*/
- if (have_outputs && !xf86PickCrtcs (scrn, crtcs, modes, 0, width, height))
- goto bailout;
-
+ if (have_outputs && !xf86PickCrtcs(scrn, crtcs, modes, 0, width, height))
+ goto bailout;
+
/* XXX override xf86 common frame computation code */
-
+
scrn->display->frameX0 = 0;
scrn->display->frameY0 = 0;
-
- for (c = 0; c < config->num_crtc; c++)
- {
- xf86CrtcPtr crtc = config->crtc[c];
- crtc->enabled = FALSE;
- memset (&crtc->desiredMode, '\0', sizeof (crtc->desiredMode));
- /* Set default gamma for all crtc's. */
- /* This is done to avoid problems later on with cloned outputs. */
- xf86CrtcSetInitialGamma(crtc, 1.0, 1.0, 1.0);
+ for (c = 0; c < config->num_crtc; c++) {
+ xf86CrtcPtr crtc = config->crtc[c];
+
+ crtc->enabled = FALSE;
+ memset(&crtc->desiredMode, '\0', sizeof(crtc->desiredMode));
+ /* Set default gamma for all crtc's. */
+ /* This is done to avoid problems later on with cloned outputs. */
+ xf86CrtcSetInitialGamma(crtc, 1.0, 1.0, 1.0);
}
if (xf86_crtc_supports_gamma(scrn))
- xf86DrvMsg(scrn->scrnIndex, X_INFO, "Using default gamma of (1.0, 1.0, 1.0) unless otherwise stated.\n");
+ xf86DrvMsg(scrn->scrnIndex, X_INFO,
+ "Using default gamma of (1.0, 1.0, 1.0) unless otherwise stated.\n");
/*
* Set initial configuration
*/
- for (o = 0; o < config->num_output; o++)
- {
- xf86OutputPtr output = config->output[o];
- DisplayModePtr mode = modes[o];
- xf86CrtcPtr crtc = crtcs[o];
-
- if (mode && crtc)
- {
- crtc->desiredMode = *mode;
- crtc->desiredRotation = output->initial_rotation;
- crtc->desiredX = output->initial_x;
- crtc->desiredY = output->initial_y;
- crtc->desiredTransformPresent = FALSE;
- crtc->enabled = TRUE;
- memcpy (&crtc->panningTotalArea, &output->initialTotalArea, sizeof(BoxRec));
- memcpy (&crtc->panningTrackingArea, &output->initialTrackingArea, sizeof(BoxRec));
- memcpy (crtc->panningBorder, output->initialBorder, 4*sizeof(INT16));
- output->crtc = crtc;
- if (!xf86OutputSetInitialGamma(output))
- xf86DrvMsg (scrn->scrnIndex, X_WARNING, "Initial gamma correction for output %s: failed.\n", output->name);
- } else {
- output->crtc = NULL;
- }
- }
-
- if (scrn->display->virtualX == 0)
- {
- /*
- * Expand virtual size to cover the current config and potential mode
- * switches, if the driver can't enlarge the screen later.
- */
- xf86DefaultScreenLimits (scrn, &width, &height, canGrow);
-
- if (have_outputs == FALSE) {
- if (width < NO_OUTPUT_DEFAULT_WIDTH && height < NO_OUTPUT_DEFAULT_HEIGHT) {
- width = NO_OUTPUT_DEFAULT_WIDTH;
- height = NO_OUTPUT_DEFAULT_HEIGHT;
- }
- }
-
- scrn->display->virtualX = width;
- scrn->display->virtualY = height;
+ for (o = 0; o < config->num_output; o++) {
+ xf86OutputPtr output = config->output[o];
+ DisplayModePtr mode = modes[o];
+ xf86CrtcPtr crtc = crtcs[o];
+
+ if (mode && crtc) {
+ crtc->desiredMode = *mode;
+ crtc->desiredRotation = output->initial_rotation;
+ crtc->desiredX = output->initial_x;
+ crtc->desiredY = output->initial_y;
+ crtc->desiredTransformPresent = FALSE;
+ crtc->enabled = TRUE;
+ memcpy(&crtc->panningTotalArea, &output->initialTotalArea,
+ sizeof(BoxRec));
+ memcpy(&crtc->panningTrackingArea, &output->initialTrackingArea,
+ sizeof(BoxRec));
+ memcpy(crtc->panningBorder, output->initialBorder,
+ 4 * sizeof(INT16));
+ output->crtc = crtc;
+ if (!xf86OutputSetInitialGamma(output))
+ xf86DrvMsg(scrn->scrnIndex, X_WARNING,
+ "Initial gamma correction for output %s: failed.\n",
+ output->name);
+ }
+ else {
+ output->crtc = NULL;
+ }
+ }
+
+ if (scrn->display->virtualX == 0) {
+ /*
+ * Expand virtual size to cover the current config and potential mode
+ * switches, if the driver can't enlarge the screen later.
+ */
+ xf86DefaultScreenLimits(scrn, &width, &height, canGrow);
+
+ if (have_outputs == FALSE) {
+ if (width < NO_OUTPUT_DEFAULT_WIDTH &&
+ height < NO_OUTPUT_DEFAULT_HEIGHT) {
+ width = NO_OUTPUT_DEFAULT_WIDTH;
+ height = NO_OUTPUT_DEFAULT_HEIGHT;
+ }
+ }
+
+ scrn->display->virtualX = width;
+ scrn->display->virtualY = height;
}
if (width > scrn->virtualX)
- scrn->virtualX = width;
+ scrn->virtualX = width;
if (height > scrn->virtualY)
- scrn->virtualY = height;
+ scrn->virtualY = height;
/*
* Make sure the configuration isn't too small.
*/
if (width < config->minWidth || height < config->minHeight)
- goto bailout;
+ goto bailout;
/*
* Limit the crtc config to virtual[XY] if the driver can't grow the
* desktop.
*/
- if (!canGrow)
- {
- xf86CrtcSetSizeRange (scrn, config->minWidth, config->minHeight,
- width, height);
+ if (!canGrow) {
+ xf86CrtcSetSizeRange(scrn, config->minWidth, config->minHeight,
+ width, height);
}
- xf86SetScrnInfoModes (scrn);
+ xf86SetScrnInfoModes(scrn);
success = TRUE;
bailout:
@@ -2554,58 +2512,58 @@ xf86InitialConfiguration (ScrnInfoPtr scrn, Bool canGrow)
* since the driver will have to re-route things.
*/
static void
-xf86PrepareOutputs (ScrnInfoPtr scrn)
+xf86PrepareOutputs(ScrnInfoPtr scrn)
{
- xf86CrtcConfigPtr config = XF86_CRTC_CONFIG_PTR(scrn);
- int o;
+ xf86CrtcConfigPtr config = XF86_CRTC_CONFIG_PTR(scrn);
+ int o;
for (o = 0; o < config->num_output; o++) {
- xf86OutputPtr output = config->output[o];
+ xf86OutputPtr output = config->output[o];
+
#if RANDR_GET_CRTC_INTERFACE
- /* Disable outputs that are unused or will be re-routed */
- if (!output->funcs->get_crtc ||
- output->crtc != (*output->funcs->get_crtc)(output) ||
- output->crtc == NULL)
+ /* Disable outputs that are unused or will be re-routed */
+ if (!output->funcs->get_crtc ||
+ output->crtc != (*output->funcs->get_crtc) (output) ||
+ output->crtc == NULL)
#endif
- (*output->funcs->dpms)(output, DPMSModeOff);
+ (*output->funcs->dpms) (output, DPMSModeOff);
}
}
static void
-xf86PrepareCrtcs (ScrnInfoPtr scrn)
+xf86PrepareCrtcs(ScrnInfoPtr scrn)
{
- xf86CrtcConfigPtr config = XF86_CRTC_CONFIG_PTR(scrn);
- int c;
+ xf86CrtcConfigPtr config = XF86_CRTC_CONFIG_PTR(scrn);
+ int c;
for (c = 0; c < config->num_crtc; c++) {
#if RANDR_GET_CRTC_INTERFACE
- xf86CrtcPtr crtc = config->crtc[c];
- xf86OutputPtr output = NULL;
- uint32_t desired_outputs = 0, current_outputs = 0;
- int o;
-
- for (o = 0; o < config->num_output; o++) {
- output = config->output[o];
- if (output->crtc == crtc)
- desired_outputs |= (1<<o);
- /* If we can't tell where it's mapped, force it off */
- if (!output->funcs->get_crtc) {
- desired_outputs = 0;
- break;
- }
- if ((*output->funcs->get_crtc)(output) == crtc)
- current_outputs |= (1<<o);
- }
-
- /*
- * If mappings are different or the CRTC is unused,
- * we need to disable it
- */
- if (desired_outputs != current_outputs ||
- !desired_outputs)
- (*crtc->funcs->dpms)(crtc, DPMSModeOff);
+ xf86CrtcPtr crtc = config->crtc[c];
+ xf86OutputPtr output = NULL;
+ uint32_t desired_outputs = 0, current_outputs = 0;
+ int o;
+
+ for (o = 0; o < config->num_output; o++) {
+ output = config->output[o];
+ if (output->crtc == crtc)
+ desired_outputs |= (1 << o);
+ /* If we can't tell where it's mapped, force it off */
+ if (!output->funcs->get_crtc) {
+ desired_outputs = 0;
+ break;
+ }
+ if ((*output->funcs->get_crtc) (output) == crtc)
+ current_outputs |= (1 << o);
+ }
+
+ /*
+ * If mappings are different or the CRTC is unused,
+ * we need to disable it
+ */
+ if (desired_outputs != current_outputs || !desired_outputs)
+ (*crtc->funcs->dpms) (crtc, DPMSModeOff);
#else
- (*crtc->funcs->dpms)(crtc, DPMSModeOff);
+ (*crtc->funcs->dpms) (crtc, DPMSModeOff);
#endif
}
}
@@ -2616,67 +2574,65 @@ xf86PrepareCrtcs (ScrnInfoPtr scrn)
*/
Bool
-xf86SetDesiredModes (ScrnInfoPtr scrn)
+xf86SetDesiredModes(ScrnInfoPtr scrn)
{
- xf86CrtcConfigPtr config = XF86_CRTC_CONFIG_PTR(scrn);
- xf86CrtcPtr crtc = config->crtc[0];
- int c;
+ xf86CrtcConfigPtr config = XF86_CRTC_CONFIG_PTR(scrn);
+ xf86CrtcPtr crtc = config->crtc[0];
+ int c;
/* A driver with this hook will take care of this */
if (!crtc->funcs->set_mode_major) {
- xf86PrepareOutputs(scrn);
- xf86PrepareCrtcs(scrn);
- }
-
- for (c = 0; c < config->num_crtc; c++)
- {
- xf86OutputPtr output = NULL;
- int o;
- RRTransformPtr transform;
-
- crtc = config->crtc[c];
-
- /* Skip disabled CRTCs */
- if (!crtc->enabled)
- continue;
-
- if (xf86CompatOutput(scrn) && xf86CompatCrtc(scrn) == crtc)
- output = xf86CompatOutput(scrn);
- else
- {
- for (o = 0; o < config->num_output; o++)
- if (config->output[o]->crtc == crtc)
- {
- output = config->output[o];
- break;
- }
- }
- /* paranoia */
- if (!output)
- continue;
-
- /* Mark that we'll need to re-set the mode for sure */
- memset(&crtc->mode, 0, sizeof(crtc->mode));
- if (!crtc->desiredMode.CrtcHDisplay)
- {
- DisplayModePtr mode = xf86OutputFindClosestMode (output, scrn->currentMode);
-
- if (!mode)
- return FALSE;
- crtc->desiredMode = *mode;
- crtc->desiredRotation = RR_Rotate_0;
- crtc->desiredTransformPresent = FALSE;
- crtc->desiredX = 0;
- crtc->desiredY = 0;
- }
-
- if (crtc->desiredTransformPresent)
- transform = &crtc->desiredTransform;
- else
- transform = NULL;
- if (!xf86CrtcSetModeTransform (crtc, &crtc->desiredMode, crtc->desiredRotation,
- transform, crtc->desiredX, crtc->desiredY))
- return FALSE;
+ xf86PrepareOutputs(scrn);
+ xf86PrepareCrtcs(scrn);
+ }
+
+ for (c = 0; c < config->num_crtc; c++) {
+ xf86OutputPtr output = NULL;
+ int o;
+ RRTransformPtr transform;
+
+ crtc = config->crtc[c];
+
+ /* Skip disabled CRTCs */
+ if (!crtc->enabled)
+ continue;
+
+ if (xf86CompatOutput(scrn) && xf86CompatCrtc(scrn) == crtc)
+ output = xf86CompatOutput(scrn);
+ else {
+ for (o = 0; o < config->num_output; o++)
+ if (config->output[o]->crtc == crtc) {
+ output = config->output[o];
+ break;
+ }
+ }
+ /* paranoia */
+ if (!output)
+ continue;
+
+ /* Mark that we'll need to re-set the mode for sure */
+ memset(&crtc->mode, 0, sizeof(crtc->mode));
+ if (!crtc->desiredMode.CrtcHDisplay) {
+ DisplayModePtr mode =
+ xf86OutputFindClosestMode(output, scrn->currentMode);
+
+ if (!mode)
+ return FALSE;
+ crtc->desiredMode = *mode;
+ crtc->desiredRotation = RR_Rotate_0;
+ crtc->desiredTransformPresent = FALSE;
+ crtc->desiredX = 0;
+ crtc->desiredY = 0;
+ }
+
+ if (crtc->desiredTransformPresent)
+ transform = &crtc->desiredTransform;
+ else
+ transform = NULL;
+ if (!xf86CrtcSetModeTransform
+ (crtc, &crtc->desiredMode, crtc->desiredRotation, transform,
+ crtc->desiredX, crtc->desiredY))
+ return FALSE;
}
xf86DisableUnusedFunctions(scrn);
@@ -2694,56 +2650,52 @@ xf86SetDesiredModes (ScrnInfoPtr scrn)
*/
DisplayModePtr
-xf86OutputFindClosestMode (xf86OutputPtr output, DisplayModePtr desired)
-{
- DisplayModePtr best = NULL, scan = NULL;
-
- for (scan = output->probed_modes; scan != NULL; scan = scan->next)
- {
- /* If there's an exact match, we're done. */
- if (xf86ModesEqual(scan, desired)) {
- best = desired;
- break;
- }
-
- /* Reject if it's larger than the desired mode. */
- if (scan->HDisplay > desired->HDisplay ||
- scan->VDisplay > desired->VDisplay)
- {
- continue;
- }
-
- /*
- * If we haven't picked a best mode yet, use the first
- * one in the size range
- */
- if (best == NULL)
- {
- best = scan;
- continue;
- }
-
- /* Find if it's closer to the right size than the current best
- * option.
- */
- if ((scan->HDisplay > best->HDisplay &&
- scan->VDisplay >= best->VDisplay) ||
- (scan->HDisplay >= best->HDisplay &&
- scan->VDisplay > best->VDisplay))
- {
- best = scan;
- continue;
- }
-
- /* Find if it's still closer to the right refresh than the current
- * best resolution.
- */
- if (scan->HDisplay == best->HDisplay &&
- scan->VDisplay == best->VDisplay &&
- (fabs(scan->VRefresh - desired->VRefresh) <
- fabs(best->VRefresh - desired->VRefresh))) {
- best = scan;
- }
+xf86OutputFindClosestMode(xf86OutputPtr output, DisplayModePtr desired)
+{
+ DisplayModePtr best = NULL, scan = NULL;
+
+ for (scan = output->probed_modes; scan != NULL; scan = scan->next) {
+ /* If there's an exact match, we're done. */
+ if (xf86ModesEqual(scan, desired)) {
+ best = desired;
+ break;
+ }
+
+ /* Reject if it's larger than the desired mode. */
+ if (scan->HDisplay > desired->HDisplay ||
+ scan->VDisplay > desired->VDisplay) {
+ continue;
+ }
+
+ /*
+ * If we haven't picked a best mode yet, use the first
+ * one in the size range
+ */
+ if (best == NULL) {
+ best = scan;
+ continue;
+ }
+
+ /* Find if it's closer to the right size than the current best
+ * option.
+ */
+ if ((scan->HDisplay > best->HDisplay &&
+ scan->VDisplay >= best->VDisplay) ||
+ (scan->HDisplay >= best->HDisplay &&
+ scan->VDisplay > best->VDisplay)) {
+ best = scan;
+ continue;
+ }
+
+ /* Find if it's still closer to the right refresh than the current
+ * best resolution.
+ */
+ if (scan->HDisplay == best->HDisplay &&
+ scan->VDisplay == best->VDisplay &&
+ (fabs(scan->VRefresh - desired->VRefresh) <
+ fabs(best->VRefresh - desired->VRefresh))) {
+ best = scan;
+ }
}
return best;
}
@@ -2757,74 +2709,68 @@ xf86OutputFindClosestMode (xf86OutputPtr output, DisplayModePtr desired)
*/
Bool
-xf86SetSingleMode (ScrnInfoPtr pScrn, DisplayModePtr desired, Rotation rotation)
+xf86SetSingleMode(ScrnInfoPtr pScrn, DisplayModePtr desired, Rotation rotation)
{
- xf86CrtcConfigPtr config = XF86_CRTC_CONFIG_PTR(pScrn);
- Bool ok = TRUE;
- xf86OutputPtr compat_output;
- DisplayModePtr compat_mode = NULL;
- int c;
+ xf86CrtcConfigPtr config = XF86_CRTC_CONFIG_PTR(pScrn);
+ Bool ok = TRUE;
+ xf86OutputPtr compat_output;
+ DisplayModePtr compat_mode = NULL;
+ int c;
/*
* Let the compat output drive the final mode selection
*/
compat_output = xf86CompatOutput(pScrn);
if (compat_output)
- compat_mode = xf86OutputFindClosestMode (compat_output, desired);
+ compat_mode = xf86OutputFindClosestMode(compat_output, desired);
if (compat_mode)
- desired = compat_mode;
-
- for (c = 0; c < config->num_crtc; c++)
- {
- xf86CrtcPtr crtc = config->crtc[c];
- DisplayModePtr crtc_mode = NULL;
- int o;
-
- if (!crtc->enabled)
- continue;
-
- for (o = 0; o < config->num_output; o++)
- {
- xf86OutputPtr output = config->output[o];
- DisplayModePtr output_mode;
-
- /* skip outputs not on this crtc */
- if (output->crtc != crtc)
- continue;
-
- if (crtc_mode)
- {
- output_mode = xf86OutputFindClosestMode (output, crtc_mode);
- if (output_mode != crtc_mode)
- output->crtc = NULL;
- }
- else
- crtc_mode = xf86OutputFindClosestMode (output, desired);
- }
- if (!crtc_mode)
- {
- crtc->enabled = FALSE;
- continue;
- }
- if (!xf86CrtcSetModeTransform (crtc, crtc_mode, rotation, NULL, 0, 0))
- ok = FALSE;
- else
- {
- crtc->desiredMode = *crtc_mode;
- crtc->desiredRotation = rotation;
- crtc->desiredTransformPresent = FALSE;
- crtc->desiredX = 0;
- crtc->desiredY = 0;
- }
+ desired = compat_mode;
+
+ for (c = 0; c < config->num_crtc; c++) {
+ xf86CrtcPtr crtc = config->crtc[c];
+ DisplayModePtr crtc_mode = NULL;
+ int o;
+
+ if (!crtc->enabled)
+ continue;
+
+ for (o = 0; o < config->num_output; o++) {
+ xf86OutputPtr output = config->output[o];
+ DisplayModePtr output_mode;
+
+ /* skip outputs not on this crtc */
+ if (output->crtc != crtc)
+ continue;
+
+ if (crtc_mode) {
+ output_mode = xf86OutputFindClosestMode(output, crtc_mode);
+ if (output_mode != crtc_mode)
+ output->crtc = NULL;
+ }
+ else
+ crtc_mode = xf86OutputFindClosestMode(output, desired);
+ }
+ if (!crtc_mode) {
+ crtc->enabled = FALSE;
+ continue;
+ }
+ if (!xf86CrtcSetModeTransform(crtc, crtc_mode, rotation, NULL, 0, 0))
+ ok = FALSE;
+ else {
+ crtc->desiredMode = *crtc_mode;
+ crtc->desiredRotation = rotation;
+ crtc->desiredTransformPresent = FALSE;
+ crtc->desiredX = 0;
+ crtc->desiredY = 0;
+ }
}
xf86DisableUnusedFunctions(pScrn);
#ifdef RANDR_12_INTERFACE
- xf86RandR12TellChanged (pScrn->pScreen);
+ xf86RandR12TellChanged(pScrn->pScreen);
#endif
return ok;
}
-
/**
* Set the DPMS power mode of all outputs and CRTCs.
*
@@ -2834,32 +2780,35 @@ xf86SetSingleMode (ScrnInfoPtr pScrn, DisplayModePtr desired, Rotation rotation)
void
xf86DPMSSet(ScrnInfoPtr scrn, int mode, int flags)
{
- xf86CrtcConfigPtr config = XF86_CRTC_CONFIG_PTR(scrn);
- int i;
+ xf86CrtcConfigPtr config = XF86_CRTC_CONFIG_PTR(scrn);
+ int i;
if (!scrn->vtSema)
- return;
+ return;
if (mode == DPMSModeOff) {
- for (i = 0; i < config->num_output; i++) {
- xf86OutputPtr output = config->output[i];
- if (output->crtc != NULL)
- (*output->funcs->dpms) (output, mode);
- }
+ for (i = 0; i < config->num_output; i++) {
+ xf86OutputPtr output = config->output[i];
+
+ if (output->crtc != NULL)
+ (*output->funcs->dpms) (output, mode);
+ }
}
for (i = 0; i < config->num_crtc; i++) {
- xf86CrtcPtr crtc = config->crtc[i];
- if (crtc->enabled)
- (*crtc->funcs->dpms) (crtc, mode);
+ xf86CrtcPtr crtc = config->crtc[i];
+
+ if (crtc->enabled)
+ (*crtc->funcs->dpms) (crtc, mode);
}
if (mode != DPMSModeOff) {
- for (i = 0; i < config->num_output; i++) {
- xf86OutputPtr output = config->output[i];
- if (output->crtc != NULL)
- (*output->funcs->dpms) (output, mode);
- }
+ for (i = 0; i < config->num_output; i++) {
+ xf86OutputPtr output = config->output[i];
+
+ if (output->crtc != NULL)
+ (*output->funcs->dpms) (output, mode);
+ }
}
}
@@ -2875,9 +2824,9 @@ xf86SaveScreen(ScreenPtr pScreen, int mode)
ScrnInfoPtr pScrn = xf86Screens[pScreen->myNum];
if (xf86IsUnblank(mode))
- xf86DPMSSet(pScrn, DPMSModeOn, 0);
+ xf86DPMSSet(pScrn, DPMSModeOn, 0);
else
- xf86DPMSSet(pScrn, DPMSModeOff, 0);
+ xf86DPMSSet(pScrn, DPMSModeOff, 0);
return TRUE;
}
@@ -2888,32 +2837,30 @@ xf86SaveScreen(ScreenPtr pScreen, int mode)
void
xf86DisableUnusedFunctions(ScrnInfoPtr pScrn)
{
- xf86CrtcConfigPtr xf86_config = XF86_CRTC_CONFIG_PTR(pScrn);
- int o, c;
+ xf86CrtcConfigPtr xf86_config = XF86_CRTC_CONFIG_PTR(pScrn);
+ int o, c;
+
+ for (o = 0; o < xf86_config->num_output; o++) {
+ xf86OutputPtr output = xf86_config->output[o];
- for (o = 0; o < xf86_config->num_output; o++)
- {
- xf86OutputPtr output = xf86_config->output[o];
- if (!output->crtc)
- (*output->funcs->dpms)(output, DPMSModeOff);
+ if (!output->crtc)
+ (*output->funcs->dpms) (output, DPMSModeOff);
}
- for (c = 0; c < xf86_config->num_crtc; c++)
- {
- xf86CrtcPtr crtc = xf86_config->crtc[c];
+ for (c = 0; c < xf86_config->num_crtc; c++) {
+ xf86CrtcPtr crtc = xf86_config->crtc[c];
- if (!crtc->enabled)
- {
- crtc->funcs->dpms(crtc, DPMSModeOff);
- memset(&crtc->mode, 0, sizeof(crtc->mode));
- xf86RotateDestroy(crtc);
- crtc->active = FALSE;
- }
+ if (!crtc->enabled) {
+ crtc->funcs->dpms(crtc, DPMSModeOff);
+ memset(&crtc->mode, 0, sizeof(crtc->mode));
+ xf86RotateDestroy(crtc);
+ crtc->active = FALSE;
+ }
}
if (pScrn->pScreen)
- xf86_crtc_notify(pScrn->pScreen);
+ xf86_crtc_notify(pScrn->pScreen);
if (pScrn->ModeSet)
- pScrn->ModeSet(pScrn);
+ pScrn->ModeSet(pScrn);
}
#ifdef RANDR_12_INTERFACE
@@ -2924,19 +2871,20 @@ xf86DisableUnusedFunctions(ScrnInfoPtr pScrn)
* Set the RandR EDID property
*/
static void
-xf86OutputSetEDIDProperty (xf86OutputPtr output, void *data, int data_len)
+xf86OutputSetEDIDProperty(xf86OutputPtr output, void *data, int data_len)
{
Atom edid_atom = MakeAtom(EDID_ATOM_NAME, sizeof(EDID_ATOM_NAME) - 1, TRUE);
/* This may get called before the RandR resources have been created */
if (output->randr_output == NULL)
- return;
+ return;
if (data_len != 0) {
- RRChangeOutputProperty(output->randr_output, edid_atom, XA_INTEGER, 8,
- PropModeReplace, data_len, data, FALSE, TRUE);
- } else {
- RRDeleteOutputProperty(output->randr_output, edid_atom);
+ RRChangeOutputProperty(output->randr_output, edid_atom, XA_INTEGER, 8,
+ PropModeReplace, data_len, data, FALSE, TRUE);
+ }
+ else {
+ RRDeleteOutputProperty(output->randr_output, edid_atom);
}
}
@@ -2949,14 +2897,16 @@ struct det_phySize_parameter {
Bool ret;
};
-static void handle_detailed_physical_size(struct detailed_monitor_section
- *det_mon, void *data)
+static void
+handle_detailed_physical_size(struct detailed_monitor_section
+ *det_mon, void *data)
{
struct det_phySize_parameter *p;
- p = (struct det_phySize_parameter *)data;
- if (p->ret == TRUE )
- return ;
+ p = (struct det_phySize_parameter *) data;
+
+ if (p->ret == TRUE)
+ return;
xf86DetTimingApplyQuirks(det_mon, p->quirks,
p->output->MonInfo->features.hsize,
@@ -2975,25 +2925,26 @@ static void handle_detailed_physical_size(struct detailed_monitor_section
* Set the EDID information for the specified output
*/
void
-xf86OutputSetEDID (xf86OutputPtr output, xf86MonPtr edid_mon)
+xf86OutputSetEDID(xf86OutputPtr output, xf86MonPtr edid_mon)
{
- ScrnInfoPtr scrn = output->scrn;
- xf86CrtcConfigPtr config = XF86_CRTC_CONFIG_PTR(scrn);
- Bool debug_modes = config->debug_modes || xf86Initialising;
+ ScrnInfoPtr scrn = output->scrn;
+ xf86CrtcConfigPtr config = XF86_CRTC_CONFIG_PTR(scrn);
+ Bool debug_modes = config->debug_modes || xf86Initialising;
+
#ifdef RANDR_12_INTERFACE
- int size;
+ int size;
#endif
-
+
free(output->MonInfo);
-
+
output->MonInfo = edid_mon;
output->mm_width = 0;
output->mm_height = 0;
if (debug_modes) {
- xf86DrvMsg(scrn->scrnIndex, X_INFO, "EDID for output %s\n",
- output->name);
- xf86PrintEDID(edid_mon);
+ xf86DrvMsg(scrn->scrnIndex, X_INFO, "EDID for output %s\n",
+ output->name);
+ xf86PrintEDID(edid_mon);
}
/* Set the DDC properties for the 'compat' output */
@@ -3003,34 +2954,34 @@ xf86OutputSetEDID (xf86OutputPtr output, xf86MonPtr edid_mon)
#ifdef RANDR_12_INTERFACE
/* Set the RandR output properties */
size = 0;
- if (edid_mon)
- {
- if (edid_mon->ver.version == 1) {
- size = 128;
- if (edid_mon->flags & EDID_COMPLETE_RAWDATA)
- size += edid_mon->no_sections * 128;
- } else if (edid_mon->ver.version == 2)
- size = 256;
- }
- xf86OutputSetEDIDProperty (output, edid_mon ? edid_mon->rawData : NULL, size);
+ if (edid_mon) {
+ if (edid_mon->ver.version == 1) {
+ size = 128;
+ if (edid_mon->flags & EDID_COMPLETE_RAWDATA)
+ size += edid_mon->no_sections * 128;
+ }
+ else if (edid_mon->ver.version == 2)
+ size = 256;
+ }
+ xf86OutputSetEDIDProperty(output, edid_mon ? edid_mon->rawData : NULL,
+ size);
#endif
if (edid_mon) {
struct det_phySize_parameter p;
+
p.output = output;
- p.quirks = xf86DDCDetectQuirks(scrn->scrnIndex,edid_mon, FALSE);
+ p.quirks = xf86DDCDetectQuirks(scrn->scrnIndex, edid_mon, FALSE);
p.ret = FALSE;
- xf86ForEachDetailedBlock(edid_mon,
- handle_detailed_physical_size, &p);
+ xf86ForEachDetailedBlock(edid_mon, handle_detailed_physical_size, &p);
- /* if no mm size is available from a detailed timing, check the max size field */
- if ((!output->mm_width || !output->mm_height) &&
- (edid_mon->features.hsize && edid_mon->features.vsize))
- {
- output->mm_width = edid_mon->features.hsize * 10;
- output->mm_height = edid_mon->features.vsize * 10;
- }
+ /* if no mm size is available from a detailed timing, check the max size field */
+ if ((!output->mm_width || !output->mm_height) &&
+ (edid_mon->features.hsize && edid_mon->features.vsize)) {
+ output->mm_width = edid_mon->features.hsize * 10;
+ output->mm_height = edid_mon->features.vsize * 10;
+ }
}
}
@@ -3039,21 +2990,21 @@ xf86OutputSetEDID (xf86OutputPtr output, xf86MonPtr edid_mon)
* stored in 'output'
*/
DisplayModePtr
-xf86OutputGetEDIDModes (xf86OutputPtr output)
+xf86OutputGetEDIDModes(xf86OutputPtr output)
{
- ScrnInfoPtr scrn = output->scrn;
- xf86MonPtr edid_mon = output->MonInfo;
+ ScrnInfoPtr scrn = output->scrn;
+ xf86MonPtr edid_mon = output->MonInfo;
if (!edid_mon)
- return NULL;
+ return NULL;
return xf86DDCGetModes(scrn->scrnIndex, edid_mon);
}
/* maybe we should care about DDC1? meh. */
xf86MonPtr
-xf86OutputGetEDID (xf86OutputPtr output, I2CBusPtr pDDCBus)
+xf86OutputGetEDID(xf86OutputPtr output, I2CBusPtr pDDCBus)
{
- ScrnInfoPtr scrn = output->scrn;
+ ScrnInfoPtr scrn = output->scrn;
xf86MonPtr mon;
mon = xf86DoEEDID(scrn->scrnIndex, pDDCBus, TRUE);
@@ -3064,11 +3015,12 @@ xf86OutputGetEDID (xf86OutputPtr output, I2CBusPtr pDDCBus)
}
static const char *_xf86ConnectorNames[] = {
- "None", "VGA", "DVI-I", "DVI-D",
- "DVI-A", "Composite", "S-Video",
- "Component", "LFP", "Proprietary",
- "HDMI", "DisplayPort",
- };
+ "None", "VGA", "DVI-I", "DVI-D",
+ "DVI-A", "Composite", "S-Video",
+ "Component", "LFP", "Proprietary",
+ "HDMI", "DisplayPort",
+};
+
const char *
xf86ConnectorGetName(xf86ConnectorType connector)
{
@@ -3084,19 +3036,20 @@ x86_crtc_box_intersect(BoxPtr dest, BoxPtr a, BoxPtr b)
dest->y2 = a->y2 < b->y2 ? a->y2 : b->y2;
if (dest->x1 >= dest->x2 || dest->y1 >= dest->y2)
- dest->x1 = dest->x2 = dest->y1 = dest->y2 = 0;
+ dest->x1 = dest->x2 = dest->y1 = dest->y2 = 0;
}
static void
x86_crtc_box(xf86CrtcPtr crtc, BoxPtr crtc_box)
{
if (crtc->enabled) {
- crtc_box->x1 = crtc->x;
- crtc_box->x2 = crtc->x + xf86ModeWidth(&crtc->mode, crtc->rotation);
- crtc_box->y1 = crtc->y;
- crtc_box->y2 = crtc->y + xf86ModeHeight(&crtc->mode, crtc->rotation);
- } else
- crtc_box->x1 = crtc_box->x2 = crtc_box->y1 = crtc_box->y2 = 0;
+ crtc_box->x1 = crtc->x;
+ crtc_box->x2 = crtc->x + xf86ModeWidth(&crtc->mode, crtc->rotation);
+ crtc_box->y1 = crtc->y;
+ crtc_box->y2 = crtc->y + xf86ModeHeight(&crtc->mode, crtc->rotation);
+ }
+ else
+ crtc_box->x1 = crtc_box->x2 = crtc_box->y1 = crtc_box->y2 = 0;
}
static int
@@ -3114,15 +3067,13 @@ xf86_crtc_box_area(BoxPtr box)
static xf86CrtcPtr
xf86_covering_crtc(ScrnInfoPtr pScrn,
- BoxPtr box,
- xf86CrtcPtr desired,
- BoxPtr crtc_box_ret)
+ BoxPtr box, xf86CrtcPtr desired, BoxPtr crtc_box_ret)
{
- xf86CrtcConfigPtr xf86_config = XF86_CRTC_CONFIG_PTR(pScrn);
- xf86CrtcPtr crtc, best_crtc;
- int coverage, best_coverage;
- int c;
- BoxRec crtc_box, cover_box;
+ xf86CrtcConfigPtr xf86_config = XF86_CRTC_CONFIG_PTR(pScrn);
+ xf86CrtcPtr crtc, best_crtc;
+ int coverage, best_coverage;
+ int c;
+ BoxRec crtc_box, cover_box;
best_crtc = NULL;
best_coverage = 0;
@@ -3131,18 +3082,19 @@ xf86_covering_crtc(ScrnInfoPtr pScrn,
crtc_box_ret->y1 = 0;
crtc_box_ret->y2 = 0;
for (c = 0; c < xf86_config->num_crtc; c++) {
- crtc = xf86_config->crtc[c];
- x86_crtc_box(crtc, &crtc_box);
- x86_crtc_box_intersect(&cover_box, &crtc_box, box);
- coverage = xf86_crtc_box_area(&cover_box);
- if (coverage && crtc == desired) {
- *crtc_box_ret = crtc_box;
- return crtc;
- } else if (coverage > best_coverage) {
- *crtc_box_ret = crtc_box;
- best_crtc = crtc;
- best_coverage = coverage;
- }
+ crtc = xf86_config->crtc[c];
+ x86_crtc_box(crtc, &crtc_box);
+ x86_crtc_box_intersect(&cover_box, &crtc_box, box);
+ coverage = xf86_crtc_box_area(&cover_box);
+ if (coverage && crtc == desired) {
+ *crtc_box_ret = crtc_box;
+ return crtc;
+ }
+ else if (coverage > best_coverage) {
+ *crtc_box_ret = crtc_box;
+ best_crtc = crtc;
+ best_coverage = coverage;
+ }
}
return best_crtc;
}
@@ -3157,57 +3109,53 @@ xf86_covering_crtc(ScrnInfoPtr pScrn,
Bool
xf86_crtc_clip_video_helper(ScrnInfoPtr pScrn,
- xf86CrtcPtr *crtc_ret,
- xf86CrtcPtr desired_crtc,
- BoxPtr dst,
- INT32 *xa,
- INT32 *xb,
- INT32 *ya,
- INT32 *yb,
- RegionPtr reg,
- INT32 width,
- INT32 height)
-{
- Bool ret;
- RegionRec crtc_region_local;
- RegionPtr crtc_region = reg;
-
- if (crtc_ret) {
- BoxRec crtc_box;
- xf86CrtcPtr crtc = xf86_covering_crtc(pScrn, dst,
- desired_crtc,
- &crtc_box);
+ xf86CrtcPtr * crtc_ret,
+ xf86CrtcPtr desired_crtc,
+ BoxPtr dst,
+ INT32 *xa,
+ INT32 *xb,
+ INT32 *ya,
+ INT32 *yb, RegionPtr reg, INT32 width, INT32 height)
+{
+ Bool ret;
+ RegionRec crtc_region_local;
+ RegionPtr crtc_region = reg;
- if (crtc) {
- RegionInit(&crtc_region_local, &crtc_box, 1);
- crtc_region = &crtc_region_local;
- RegionIntersect(crtc_region, crtc_region, reg);
- }
- *crtc_ret = crtc;
+ if (crtc_ret) {
+ BoxRec crtc_box;
+ xf86CrtcPtr crtc = xf86_covering_crtc(pScrn, dst,
+ desired_crtc,
+ &crtc_box);
+
+ if (crtc) {
+ RegionInit(&crtc_region_local, &crtc_box, 1);
+ crtc_region = &crtc_region_local;
+ RegionIntersect(crtc_region, crtc_region, reg);
+ }
+ *crtc_ret = crtc;
}
- ret = xf86XVClipVideoHelper(dst, xa, xb, ya, yb,
- crtc_region, width, height);
+ ret = xf86XVClipVideoHelper(dst, xa, xb, ya, yb,
+ crtc_region, width, height);
if (crtc_region != reg)
- RegionUninit(&crtc_region_local);
+ RegionUninit(&crtc_region_local);
return ret;
}
#endif
xf86_crtc_notify_proc_ptr
-xf86_wrap_crtc_notify (ScreenPtr screen, xf86_crtc_notify_proc_ptr new)
-{
- if (xf86CrtcConfigPrivateIndex != -1)
- {
- ScrnInfoPtr scrn = xf86Screens[screen->myNum];
- xf86CrtcConfigPtr config = XF86_CRTC_CONFIG_PTR(scrn);
- xf86_crtc_notify_proc_ptr old;
-
- old = config->xf86_crtc_notify;
- config->xf86_crtc_notify = new;
- return old;
+xf86_wrap_crtc_notify(ScreenPtr screen, xf86_crtc_notify_proc_ptr new)
+{
+ if (xf86CrtcConfigPrivateIndex != -1) {
+ ScrnInfoPtr scrn = xf86Screens[screen->myNum];
+ xf86CrtcConfigPtr config = XF86_CRTC_CONFIG_PTR(scrn);
+ xf86_crtc_notify_proc_ptr old;
+
+ old = config->xf86_crtc_notify;
+ config->xf86_crtc_notify = new;
+ return old;
}
return NULL;
}
@@ -3215,40 +3163,39 @@ xf86_wrap_crtc_notify (ScreenPtr screen, xf86_crtc_notify_proc_ptr new)
void
xf86_unwrap_crtc_notify(ScreenPtr screen, xf86_crtc_notify_proc_ptr old)
{
- if (xf86CrtcConfigPrivateIndex != -1)
- {
- ScrnInfoPtr scrn = xf86Screens[screen->myNum];
- xf86CrtcConfigPtr config = XF86_CRTC_CONFIG_PTR(scrn);
-
- config->xf86_crtc_notify = old;
+ if (xf86CrtcConfigPrivateIndex != -1) {
+ ScrnInfoPtr scrn = xf86Screens[screen->myNum];
+ xf86CrtcConfigPtr config = XF86_CRTC_CONFIG_PTR(scrn);
+
+ config->xf86_crtc_notify = old;
}
}
void
xf86_crtc_notify(ScreenPtr screen)
{
- ScrnInfoPtr scrn = xf86Screens[screen->myNum];
- xf86CrtcConfigPtr config = XF86_CRTC_CONFIG_PTR(scrn);
-
+ ScrnInfoPtr scrn = xf86Screens[screen->myNum];
+ xf86CrtcConfigPtr config = XF86_CRTC_CONFIG_PTR(scrn);
+
if (config->xf86_crtc_notify)
- config->xf86_crtc_notify(screen);
+ config->xf86_crtc_notify(screen);
}
Bool
xf86_crtc_supports_gamma(ScrnInfoPtr pScrn)
{
if (xf86CrtcConfigPrivateIndex != -1) {
- xf86CrtcConfigPtr xf86_config = XF86_CRTC_CONFIG_PTR(pScrn);
- xf86CrtcPtr crtc;
+ xf86CrtcConfigPtr xf86_config = XF86_CRTC_CONFIG_PTR(pScrn);
+ xf86CrtcPtr crtc;
- /* for multiple drivers loaded we need this */
- if (!xf86_config)
- return FALSE;
- if (xf86_config->num_crtc == 0)
- return FALSE;
- crtc = xf86_config->crtc[0];
+ /* for multiple drivers loaded we need this */
+ if (!xf86_config)
+ return FALSE;
+ if (xf86_config->num_crtc == 0)
+ return FALSE;
+ crtc = xf86_config->crtc[0];
- return crtc->funcs->gamma_set != NULL;
+ return crtc->funcs->gamma_set != NULL;
}
return FALSE;
diff --git a/xorg-server/hw/xfree86/modes/xf86Crtc.h b/xorg-server/hw/xfree86/modes/xf86Crtc.h
index 8d4a08938..a6a3c2e95 100644
--- a/xorg-server/hw/xfree86/modes/xf86Crtc.h
+++ b/xorg-server/hw/xfree86/modes/xf86Crtc.h
@@ -53,24 +53,24 @@ typedef struct _xf86Output xf86OutputRec, *xf86OutputPtr;
/* define a standard for connector types */
typedef enum _xf86ConnectorType {
- XF86ConnectorNone,
- XF86ConnectorVGA,
- XF86ConnectorDVI_I,
- XF86ConnectorDVI_D,
- XF86ConnectorDVI_A,
- XF86ConnectorComposite,
- XF86ConnectorSvideo,
- XF86ConnectorComponent,
- XF86ConnectorLFP,
- XF86ConnectorProprietary,
- XF86ConnectorHDMI,
- XF86ConnectorDisplayPort,
+ XF86ConnectorNone,
+ XF86ConnectorVGA,
+ XF86ConnectorDVI_I,
+ XF86ConnectorDVI_D,
+ XF86ConnectorDVI_A,
+ XF86ConnectorComposite,
+ XF86ConnectorSvideo,
+ XF86ConnectorComponent,
+ XF86ConnectorLFP,
+ XF86ConnectorProprietary,
+ XF86ConnectorHDMI,
+ XF86ConnectorDisplayPort,
} xf86ConnectorType;
typedef enum _xf86OutputStatus {
- XF86OutputStatusConnected,
- XF86OutputStatusDisconnected,
- XF86OutputStatusUnknown
+ XF86OutputStatusConnected,
+ XF86OutputStatusDisconnected,
+ XF86OutputStatusUnknown
} xf86OutputStatus;
typedef struct _xf86CrtcFuncs {
@@ -81,35 +81,34 @@ typedef struct _xf86CrtcFuncs {
* mode is DPMSModeOff, the crtc must be disabled sufficiently for it to
* be safe to call mode_set.
*/
- void
- (*dpms)(xf86CrtcPtr crtc,
- int mode);
+ void
+ (*dpms) (xf86CrtcPtr crtc, int mode);
/**
* Saves the crtc's state for restoration on VT switch.
*/
- void
- (*save)(xf86CrtcPtr crtc);
+ void
+ (*save) (xf86CrtcPtr crtc);
/**
* Restore's the crtc's state at VT switch.
*/
- void
- (*restore)(xf86CrtcPtr crtc);
+ void
+ (*restore) (xf86CrtcPtr crtc);
/**
* Lock CRTC prior to mode setting, mostly for DRI.
* Returns whether unlock is needed
*/
Bool
- (*lock) (xf86CrtcPtr crtc);
-
+ (*lock) (xf86CrtcPtr crtc);
+
/**
* Unlock CRTC after mode setting, mostly for DRI
*/
void
- (*unlock) (xf86CrtcPtr crtc);
-
+ (*unlock) (xf86CrtcPtr crtc);
+
/**
* Callback to adjust the mode to be set in the CRTC.
*
@@ -118,109 +117,106 @@ typedef struct _xf86CrtcFuncs {
* buses with clock limitations.
*/
Bool
- (*mode_fixup)(xf86CrtcPtr crtc,
- DisplayModePtr mode,
- DisplayModePtr adjusted_mode);
+ (*mode_fixup) (xf86CrtcPtr crtc,
+ DisplayModePtr mode, DisplayModePtr adjusted_mode);
/**
* Prepare CRTC for an upcoming mode set.
*/
void
- (*prepare)(xf86CrtcPtr crtc);
+ (*prepare) (xf86CrtcPtr crtc);
/**
* Callback for setting up a video mode after fixups have been made.
*/
void
- (*mode_set)(xf86CrtcPtr crtc,
- DisplayModePtr mode,
- DisplayModePtr adjusted_mode,
- int x, int y);
+ (*mode_set) (xf86CrtcPtr crtc,
+ DisplayModePtr mode,
+ DisplayModePtr adjusted_mode, int x, int y);
/**
* Commit mode changes to a CRTC
*/
void
- (*commit)(xf86CrtcPtr crtc);
+ (*commit) (xf86CrtcPtr crtc);
/* Set the color ramps for the CRTC to the given values. */
void
- (*gamma_set)(xf86CrtcPtr crtc, CARD16 *red, CARD16 *green, CARD16 *blue,
- int size);
+ (*gamma_set) (xf86CrtcPtr crtc, CARD16 *red, CARD16 *green, CARD16 *blue,
+ int size);
/**
* Allocate the shadow area, delay the pixmap creation until needed
*/
- void *
- (*shadow_allocate) (xf86CrtcPtr crtc, int width, int height);
-
+ void *(*shadow_allocate) (xf86CrtcPtr crtc, int width, int height);
+
/**
* Create shadow pixmap for rotation support
*/
PixmapPtr
- (*shadow_create) (xf86CrtcPtr crtc, void *data, int width, int height);
-
+ (*shadow_create) (xf86CrtcPtr crtc, void *data, int width, int height);
+
/**
* Destroy shadow pixmap
*/
void
- (*shadow_destroy) (xf86CrtcPtr crtc, PixmapPtr pPixmap, void *data);
+ (*shadow_destroy) (xf86CrtcPtr crtc, PixmapPtr pPixmap, void *data);
/**
* Set cursor colors
*/
void
- (*set_cursor_colors) (xf86CrtcPtr crtc, int bg, int fg);
+ (*set_cursor_colors) (xf86CrtcPtr crtc, int bg, int fg);
/**
* Set cursor position
*/
void
- (*set_cursor_position) (xf86CrtcPtr crtc, int x, int y);
+ (*set_cursor_position) (xf86CrtcPtr crtc, int x, int y);
/**
* Show cursor
*/
void
- (*show_cursor) (xf86CrtcPtr crtc);
+ (*show_cursor) (xf86CrtcPtr crtc);
/**
* Hide cursor
*/
void
- (*hide_cursor) (xf86CrtcPtr crtc);
+ (*hide_cursor) (xf86CrtcPtr crtc);
/**
* Load monochrome image
*/
void
- (*load_cursor_image) (xf86CrtcPtr crtc, CARD8 *image);
+ (*load_cursor_image) (xf86CrtcPtr crtc, CARD8 *image);
/**
* Load ARGB image
*/
- void
+ void
(*load_cursor_argb) (xf86CrtcPtr crtc, CARD32 *image);
-
+
/**
* Clean up driver-specific bits of the crtc
*/
void
- (*destroy) (xf86CrtcPtr crtc);
+ (*destroy) (xf86CrtcPtr crtc);
/**
* Less fine-grained mode setting entry point for kernel modesetting
*/
Bool
- (*set_mode_major)(xf86CrtcPtr crtc, DisplayModePtr mode,
- Rotation rotation, int x, int y);
+ (*set_mode_major) (xf86CrtcPtr crtc, DisplayModePtr mode,
+ Rotation rotation, int x, int y);
/**
* Callback for panning. Doesn't change the mode.
* Added in ABI version 2
*/
void
- (*set_origin)(xf86CrtcPtr crtc, int x, int y);
+ (*set_origin) (xf86CrtcPtr crtc, int x, int y);
} xf86CrtcFuncsRec, *xf86CrtcFuncsPtr;
@@ -235,15 +231,15 @@ struct _xf86Crtc {
/**
* Associated ScrnInfo
*/
- ScrnInfoPtr scrn;
-
+ ScrnInfoPtr scrn;
+
/**
* Desired state of this CRTC
*
* Set when this CRTC should be driving one or more outputs
*/
- Bool enabled;
-
+ Bool enabled;
+
/**
* Active mode
*
@@ -251,18 +247,18 @@ struct _xf86Crtc {
* It will be cleared when the VT is not active or
* during server startup
*/
- DisplayModeRec mode;
- Rotation rotation;
- PixmapPtr rotatedPixmap;
- void *rotatedData;
-
+ DisplayModeRec mode;
+ Rotation rotation;
+ PixmapPtr rotatedPixmap;
+ void *rotatedData;
+
/**
* Position on screen
*
* Locates this CRTC within the frame buffer
*/
- int x, y;
-
+ int x, y;
+
/**
* Desired mode
*
@@ -271,10 +267,10 @@ struct _xf86Crtc {
* the startup configured mode and saves the active mode
* on VT switch.
*/
- DisplayModeRec desiredMode;
- Rotation desiredRotation;
- int desiredX, desiredY;
-
+ DisplayModeRec desiredMode;
+ Rotation desiredRotation;
+ int desiredX, desiredY;
+
/** crtc-specific functions */
const xf86CrtcFuncsRec *funcs;
@@ -283,7 +279,7 @@ struct _xf86Crtc {
*
* Holds driver-private information
*/
- void *driver_private;
+ void *driver_private;
#ifdef RANDR_12_INTERFACE
/**
@@ -292,45 +288,45 @@ struct _xf86Crtc {
* When RandR 1.2 is available, this
* points at the associated crtc object
*/
- RRCrtcPtr randr_crtc;
+ RRCrtcPtr randr_crtc;
#else
- void *randr_crtc;
+ void *randr_crtc;
#endif
/**
* Current cursor is ARGB
*/
- Bool cursor_argb;
+ Bool cursor_argb;
/**
* Track whether cursor is within CRTC range
*/
- Bool cursor_in_range;
+ Bool cursor_in_range;
/**
* Track state of cursor associated with this CRTC
*/
- Bool cursor_shown;
+ Bool cursor_shown;
/**
* Current transformation matrix
*/
- PictTransform crtc_to_framebuffer;
+ PictTransform crtc_to_framebuffer;
/* framebuffer_to_crtc was removed in ABI 2 */
- struct pict_f_transform f_crtc_to_framebuffer; /* ABI 2 */
- struct pict_f_transform f_framebuffer_to_crtc; /* ABI 2 */
- PictFilterPtr filter; /* ABI 2 */
- xFixed *params; /* ABI 2 */
- int nparams; /* ABI 2 */
- int filter_width; /* ABI 2 */
- int filter_height; /* ABI 2 */
- Bool transform_in_use;
- RRTransformRec transform; /* ABI 2 */
- Bool transformPresent; /* ABI 2 */
- RRTransformRec desiredTransform; /* ABI 2 */
- Bool desiredTransformPresent; /* ABI 2 */
+ struct pict_f_transform f_crtc_to_framebuffer; /* ABI 2 */
+ struct pict_f_transform f_framebuffer_to_crtc; /* ABI 2 */
+ PictFilterPtr filter; /* ABI 2 */
+ xFixed *params; /* ABI 2 */
+ int nparams; /* ABI 2 */
+ int filter_width; /* ABI 2 */
+ int filter_height; /* ABI 2 */
+ Bool transform_in_use;
+ RRTransformRec transform; /* ABI 2 */
+ Bool transformPresent; /* ABI 2 */
+ RRTransformRec desiredTransform; /* ABI 2 */
+ Bool desiredTransformPresent; /* ABI 2 */
/**
* Bounding box in screen space
*/
- BoxRec bounds;
+ BoxRec bounds;
/**
* Panning:
* TotalArea: total panning area, larger than CRTC's size
@@ -338,9 +334,9 @@ struct _xf86Crtc {
* border: Borders of the displayed CRTC area which induces panning if the pointer reaches them
* Added in ABI version 2
*/
- BoxRec panningTotalArea;
- BoxRec panningTrackingArea;
- INT16 panningBorder[4];
+ BoxRec panningTotalArea;
+ BoxRec panningTrackingArea;
+ INT16 panningBorder[4];
/**
* Current gamma, especially useful after initial config.
@@ -357,11 +353,11 @@ struct _xf86Crtc {
* Set to TRUE after modesetting, set to FALSE if no outputs are connected
* Added in ABI version 3
*/
- Bool active;
+ Bool active;
/**
* Clear the shadow
*/
- Bool shadowClear;
+ Bool shadowClear;
/**
* Indicates that the driver is handling the transform, so the shadow
@@ -374,7 +370,7 @@ struct _xf86Crtc {
*
* Added in ABI version 4
*/
- Bool driverIsPerformingTransform;
+ Bool driverIsPerformingTransform;
};
typedef struct _xf86OutputFuncs {
@@ -383,7 +379,7 @@ typedef struct _xf86OutputFuncs {
* RandR objects have been created.
*/
void
- (*create_resources)(xf86OutputPtr output);
+ (*create_resources) (xf86OutputPtr output);
/**
* Turns the output on/off, or sets intermediate power levels if available.
@@ -393,20 +389,19 @@ typedef struct _xf86OutputFuncs {
* disabled afterwards.
*/
void
- (*dpms)(xf86OutputPtr output,
- int mode);
+ (*dpms) (xf86OutputPtr output, int mode);
/**
* Saves the output's state for restoration on VT switch.
*/
void
- (*save)(xf86OutputPtr output);
+ (*save) (xf86OutputPtr output);
/**
* Restore's the output's state at VT switch.
*/
void
- (*restore)(xf86OutputPtr output);
+ (*restore) (xf86OutputPtr output);
/**
* Callback for testing a video mode for a given output.
@@ -417,8 +412,7 @@ typedef struct _xf86OutputFuncs {
* \return MODE_OK if the mode is valid, or another MODE_* otherwise.
*/
int
- (*mode_valid)(xf86OutputPtr output,
- DisplayModePtr pMode);
+ (*mode_valid) (xf86OutputPtr output, DisplayModePtr pMode);
/**
* Callback to adjust the mode to be set in the CRTC.
@@ -428,21 +422,20 @@ typedef struct _xf86OutputFuncs {
* buses with clock limitations.
*/
Bool
- (*mode_fixup)(xf86OutputPtr output,
- DisplayModePtr mode,
- DisplayModePtr adjusted_mode);
+ (*mode_fixup) (xf86OutputPtr output,
+ DisplayModePtr mode, DisplayModePtr adjusted_mode);
/**
* Callback for preparing mode changes on an output
*/
void
- (*prepare)(xf86OutputPtr output);
+ (*prepare) (xf86OutputPtr output);
/**
* Callback for committing mode changes on an output
*/
void
- (*commit)(xf86OutputPtr output);
+ (*commit) (xf86OutputPtr output);
/**
* Callback for setting up a video mode after fixups have been made.
@@ -452,15 +445,13 @@ typedef struct _xf86OutputFuncs {
* after this function is called.
*/
void
- (*mode_set)(xf86OutputPtr output,
- DisplayModePtr mode,
- DisplayModePtr adjusted_mode);
+ (*mode_set) (xf86OutputPtr output,
+ DisplayModePtr mode, DisplayModePtr adjusted_mode);
/**
* Probe for a connected output, and return detect_status.
*/
- xf86OutputStatus
- (*detect)(xf86OutputPtr output);
+ xf86OutputStatus(*detect) (xf86OutputPtr output);
/**
* Query the device for the modes it provides.
@@ -469,41 +460,36 @@ typedef struct _xf86OutputFuncs {
*
* \return singly-linked list of modes or NULL if no modes found.
*/
- DisplayModePtr
- (*get_modes)(xf86OutputPtr output);
+ DisplayModePtr(*get_modes) (xf86OutputPtr output);
#ifdef RANDR_12_INTERFACE
/**
* Callback when an output's property has changed.
*/
Bool
- (*set_property)(xf86OutputPtr output,
- Atom property,
- RRPropertyValuePtr value);
+ (*set_property) (xf86OutputPtr output,
+ Atom property, RRPropertyValuePtr value);
#endif
#ifdef RANDR_13_INTERFACE
/**
* Callback to get an updated property value
*/
Bool
- (*get_property)(xf86OutputPtr output,
- Atom property);
+ (*get_property) (xf86OutputPtr output, Atom property);
#endif
#ifdef RANDR_GET_CRTC_INTERFACE
/**
* Callback to get current CRTC for a given output
*/
- xf86CrtcPtr
- (*get_crtc)(xf86OutputPtr output);
+ xf86CrtcPtr(*get_crtc) (xf86OutputPtr output);
#endif
/**
* Clean up driver-specific bits of the output
*/
void
- (*destroy) (xf86OutputPtr output);
+ (*destroy) (xf86OutputPtr output);
} xf86OutputFuncsRec, *xf86OutputFuncsPtr;
-
#define XF86_OUTPUT_VERSION 2
struct _xf86Output {
@@ -515,34 +501,34 @@ struct _xf86Output {
/**
* Associated ScrnInfo
*/
- ScrnInfoPtr scrn;
+ ScrnInfoPtr scrn;
/**
* Currently connected crtc (if any)
*
* If this output is not in use, this field will be NULL.
*/
- xf86CrtcPtr crtc;
+ xf86CrtcPtr crtc;
/**
* Possible CRTCs for this output as a mask of crtc indices
*/
- CARD32 possible_crtcs;
+ CARD32 possible_crtcs;
/**
* Possible outputs to share the same CRTC as a mask of output indices
*/
- CARD32 possible_clones;
-
+ CARD32 possible_clones;
+
/**
* Whether this output can support interlaced modes
*/
- Bool interlaceAllowed;
+ Bool interlaceAllowed;
/**
* Whether this output can support double scan modes
*/
- Bool doubleScanAllowed;
+ Bool doubleScanAllowed;
/**
* List of available modes on this output.
@@ -550,27 +536,27 @@ struct _xf86Output {
* This should be the list from get_modes(), plus perhaps additional
* compatible modes added later.
*/
- DisplayModePtr probed_modes;
+ DisplayModePtr probed_modes;
/**
* Options parsed from the related monitor section
*/
- OptionInfoPtr options;
-
+ OptionInfoPtr options;
+
/**
* Configured monitor section
*/
- XF86ConfMonitorPtr conf_monitor;
-
+ XF86ConfMonitorPtr conf_monitor;
+
/**
* Desired initial position
*/
- int initial_x, initial_y;
+ int initial_x, initial_y;
/**
* Desired initial rotation
*/
- Rotation initial_rotation;
+ Rotation initial_rotation;
/**
* Current connection status
@@ -578,28 +564,28 @@ struct _xf86Output {
* This indicates whether a monitor is known to be connected
* to this output or not, or whether there is no way to tell
*/
- xf86OutputStatus status;
+ xf86OutputStatus status;
/** EDID monitor information */
- xf86MonPtr MonInfo;
+ xf86MonPtr MonInfo;
/** subpixel order */
- int subpixel_order;
+ int subpixel_order;
/** Physical size of the currently attached output device. */
- int mm_width, mm_height;
+ int mm_width, mm_height;
/** Output name */
- char *name;
+ char *name;
/** output-specific functions */
const xf86OutputFuncsRec *funcs;
/** driver private information */
- void *driver_private;
-
+ void *driver_private;
+
/** Whether to use the old per-screen Monitor config section */
- Bool use_screen_monitor;
+ Bool use_screen_monitor;
#ifdef RANDR_12_INTERFACE
/**
@@ -608,17 +594,17 @@ struct _xf86Output {
* When RandR 1.2 is available, this points at the associated
* RandR output structure and is created when this output is created
*/
- RROutputPtr randr_output;
+ RROutputPtr randr_output;
#else
- void *randr_output;
+ void *randr_output;
#endif
/**
* Desired initial panning
* Added in ABI version 2
*/
- BoxRec initialTotalArea;
- BoxRec initialTrackingArea;
- INT16 initialBorder[4];
+ BoxRec initialTotalArea;
+ BoxRec initialTrackingArea;
+ INT16 initialBorder[4];
};
typedef struct _xf86CrtcConfigFuncs {
@@ -635,67 +621,65 @@ typedef struct _xf86CrtcConfigFuncs {
* pixmaps it may have moved, and change pScrn->displayWidth.
*/
Bool
- (*resize)(ScrnInfoPtr scrn,
- int width,
- int height);
+ (*resize) (ScrnInfoPtr scrn, int width, int height);
} xf86CrtcConfigFuncsRec, *xf86CrtcConfigFuncsPtr;
typedef void (*xf86_crtc_notify_proc_ptr) (ScreenPtr pScreen);
typedef struct _xf86CrtcConfig {
- int num_output;
- xf86OutputPtr *output;
+ int num_output;
+ xf86OutputPtr *output;
/**
* compat_output is used whenever we deal
* with legacy code that only understands a single
* output. pScrn->modes will be loaded from this output,
* adjust frame will whack this output, etc.
*/
- int compat_output;
+ int compat_output;
+
+ int num_crtc;
+ xf86CrtcPtr *crtc;
- int num_crtc;
- xf86CrtcPtr *crtc;
+ int minWidth, minHeight;
+ int maxWidth, maxHeight;
- int minWidth, minHeight;
- int maxWidth, maxHeight;
-
/* For crtc-based rotation */
- DamagePtr rotation_damage;
- Bool rotation_damage_registered;
+ DamagePtr rotation_damage;
+ Bool rotation_damage_registered;
/* DGA */
- unsigned int dga_flags;
- unsigned long dga_address;
- DGAModePtr dga_modes;
- int dga_nmode;
- int dga_width, dga_height, dga_stride;
- DisplayModePtr dga_save_mode;
+ unsigned int dga_flags;
+ unsigned long dga_address;
+ DGAModePtr dga_modes;
+ int dga_nmode;
+ int dga_width, dga_height, dga_stride;
+ DisplayModePtr dga_save_mode;
const xf86CrtcConfigFuncsRec *funcs;
- CreateScreenResourcesProcPtr CreateScreenResources;
+ CreateScreenResourcesProcPtr CreateScreenResources;
- CloseScreenProcPtr CloseScreen;
+ CloseScreenProcPtr CloseScreen;
/* Cursor information */
- xf86CursorInfoPtr cursor_info;
- CursorPtr cursor;
- CARD8 *cursor_image;
- Bool cursor_on;
- CARD32 cursor_fg, cursor_bg;
+ xf86CursorInfoPtr cursor_info;
+ CursorPtr cursor;
+ CARD8 *cursor_image;
+ Bool cursor_on;
+ CARD32 cursor_fg, cursor_bg;
/**
* Options parsed from the related device section
*/
- OptionInfoPtr options;
+ OptionInfoPtr options;
- Bool debug_modes;
+ Bool debug_modes;
/* wrap screen BlockHandler for rotation */
- ScreenBlockHandlerProcPtr BlockHandler;
+ ScreenBlockHandlerProcPtr BlockHandler;
/* callback when crtc configuration changes */
- xf86_crtc_notify_proc_ptr xf86_crtc_notify;
+ xf86_crtc_notify_proc_ptr xf86_crtc_notify;
} xf86CrtcConfigRec, *xf86CrtcConfigPtr;
@@ -707,6 +691,7 @@ static _X_INLINE xf86OutputPtr
xf86CompatOutput(ScrnInfoPtr pScrn)
{
xf86CrtcConfigPtr config = XF86_CRTC_CONFIG_PTR(pScrn);
+
return config->output[config->compat_output];
}
@@ -714,156 +699,155 @@ static _X_INLINE xf86CrtcPtr
xf86CompatCrtc(ScrnInfoPtr pScrn)
{
xf86OutputPtr compat_output = xf86CompatOutput(pScrn);
+
if (!compat_output)
- return NULL;
+ return NULL;
return compat_output->crtc;
}
static _X_INLINE RRCrtcPtr
xf86CompatRRCrtc(ScrnInfoPtr pScrn)
{
- xf86CrtcPtr compat_crtc = xf86CompatCrtc(pScrn);
+ xf86CrtcPtr compat_crtc = xf86CompatCrtc(pScrn);
+
if (!compat_crtc)
- return NULL;
+ return NULL;
return compat_crtc->randr_crtc;
}
-
/*
* Initialize xf86CrtcConfig structure
*/
extern _X_EXPORT void
-xf86CrtcConfigInit (ScrnInfoPtr scrn,
- const xf86CrtcConfigFuncsRec *funcs);
+ xf86CrtcConfigInit(ScrnInfoPtr scrn, const xf86CrtcConfigFuncsRec * funcs);
extern _X_EXPORT void
-xf86CrtcSetSizeRange (ScrnInfoPtr scrn,
- int minWidth, int minHeight,
- int maxWidth, int maxHeight);
+
+xf86CrtcSetSizeRange(ScrnInfoPtr scrn,
+ int minWidth, int minHeight, int maxWidth, int maxHeight);
/*
* Crtc functions
*/
extern _X_EXPORT xf86CrtcPtr
-xf86CrtcCreate (ScrnInfoPtr scrn,
- const xf86CrtcFuncsRec *funcs);
+xf86CrtcCreate(ScrnInfoPtr scrn, const xf86CrtcFuncsRec * funcs);
extern _X_EXPORT void
-xf86CrtcDestroy (xf86CrtcPtr crtc);
-
+ xf86CrtcDestroy(xf86CrtcPtr crtc);
/**
* Sets the given video mode on the given crtc
*/
extern _X_EXPORT Bool
-xf86CrtcSetModeTransform (xf86CrtcPtr crtc, DisplayModePtr mode, Rotation rotation,
- RRTransformPtr transform, int x, int y);
+
+xf86CrtcSetModeTransform(xf86CrtcPtr crtc, DisplayModePtr mode,
+ Rotation rotation, RRTransformPtr transform, int x,
+ int y);
extern _X_EXPORT Bool
-xf86CrtcSetMode (xf86CrtcPtr crtc, DisplayModePtr mode, Rotation rotation,
- int x, int y);
+
+xf86CrtcSetMode(xf86CrtcPtr crtc, DisplayModePtr mode, Rotation rotation,
+ int x, int y);
extern _X_EXPORT void
-xf86CrtcSetOrigin (xf86CrtcPtr crtc, int x, int y);
+ xf86CrtcSetOrigin(xf86CrtcPtr crtc, int x, int y);
/*
* Assign crtc rotation during mode set
*/
extern _X_EXPORT Bool
-xf86CrtcRotate (xf86CrtcPtr crtc);
+ xf86CrtcRotate(xf86CrtcPtr crtc);
/*
* Clean up any rotation data, used when a crtc is turned off
* as well as when rotation is disabled.
*/
extern _X_EXPORT void
-xf86RotateDestroy (xf86CrtcPtr crtc);
+ xf86RotateDestroy(xf86CrtcPtr crtc);
/*
* free shadow memory allocated for all crtcs
*/
extern _X_EXPORT void
-xf86RotateFreeShadow(ScrnInfoPtr pScrn);
+ xf86RotateFreeShadow(ScrnInfoPtr pScrn);
/*
* Clean up rotation during CloseScreen
*/
extern _X_EXPORT void
-xf86RotateCloseScreen (ScreenPtr pScreen);
+ xf86RotateCloseScreen(ScreenPtr pScreen);
/**
* Return whether any output is assigned to the crtc
*/
extern _X_EXPORT Bool
-xf86CrtcInUse (xf86CrtcPtr crtc);
+ xf86CrtcInUse(xf86CrtcPtr crtc);
/*
* Output functions
*/
extern _X_EXPORT xf86OutputPtr
-xf86OutputCreate (ScrnInfoPtr scrn,
- const xf86OutputFuncsRec *funcs,
- const char *name);
+xf86OutputCreate(ScrnInfoPtr scrn,
+ const xf86OutputFuncsRec * funcs, const char *name);
extern _X_EXPORT void
-xf86OutputUseScreenMonitor (xf86OutputPtr output, Bool use_screen_monitor);
+ xf86OutputUseScreenMonitor(xf86OutputPtr output, Bool use_screen_monitor);
extern _X_EXPORT Bool
-xf86OutputRename (xf86OutputPtr output, const char *name);
+ xf86OutputRename(xf86OutputPtr output, const char *name);
extern _X_EXPORT void
-xf86OutputDestroy (xf86OutputPtr output);
+ xf86OutputDestroy(xf86OutputPtr output);
extern _X_EXPORT void
-xf86ProbeOutputModes (ScrnInfoPtr pScrn, int maxX, int maxY);
+ xf86ProbeOutputModes(ScrnInfoPtr pScrn, int maxX, int maxY);
extern _X_EXPORT void
-xf86SetScrnInfoModes (ScrnInfoPtr pScrn);
+ xf86SetScrnInfoModes(ScrnInfoPtr pScrn);
#ifdef RANDR_13_INTERFACE
-# define ScreenInitRetType int
+#define ScreenInitRetType int
#else
-# define ScreenInitRetType Bool
+#define ScreenInitRetType Bool
#endif
-extern _X_EXPORT ScreenInitRetType
-xf86CrtcScreenInit (ScreenPtr pScreen);
+extern _X_EXPORT ScreenInitRetType xf86CrtcScreenInit(ScreenPtr pScreen);
extern _X_EXPORT Bool
-xf86InitialConfiguration (ScrnInfoPtr pScrn, Bool canGrow);
+ xf86InitialConfiguration(ScrnInfoPtr pScrn, Bool canGrow);
extern _X_EXPORT void
-xf86DPMSSet(ScrnInfoPtr pScrn, int PowerManagementMode, int flags);
-
+ xf86DPMSSet(ScrnInfoPtr pScrn, int PowerManagementMode, int flags);
+
extern _X_EXPORT Bool
-xf86SaveScreen(ScreenPtr pScreen, int mode);
+ xf86SaveScreen(ScreenPtr pScreen, int mode);
extern _X_EXPORT void
-xf86DisableUnusedFunctions(ScrnInfoPtr pScrn);
+ xf86DisableUnusedFunctions(ScrnInfoPtr pScrn);
extern _X_EXPORT DisplayModePtr
-xf86OutputFindClosestMode (xf86OutputPtr output, DisplayModePtr desired);
-
+xf86OutputFindClosestMode(xf86OutputPtr output, DisplayModePtr desired);
+
extern _X_EXPORT Bool
-xf86SetSingleMode (ScrnInfoPtr pScrn, DisplayModePtr desired, Rotation rotation);
+
+xf86SetSingleMode(ScrnInfoPtr pScrn, DisplayModePtr desired, Rotation rotation);
/**
* Set the EDID information for the specified output
*/
extern _X_EXPORT void
-xf86OutputSetEDID (xf86OutputPtr output, xf86MonPtr edid_mon);
+ xf86OutputSetEDID(xf86OutputPtr output, xf86MonPtr edid_mon);
/**
* Return the list of modes supported by the EDID information
* stored in 'output'
*/
-extern _X_EXPORT DisplayModePtr
-xf86OutputGetEDIDModes (xf86OutputPtr output);
+extern _X_EXPORT DisplayModePtr xf86OutputGetEDIDModes(xf86OutputPtr output);
extern _X_EXPORT xf86MonPtr
-xf86OutputGetEDID (xf86OutputPtr output, I2CBusPtr pDDCBus);
+xf86OutputGetEDID(xf86OutputPtr output, I2CBusPtr pDDCBus);
/**
* Initialize dga for this screen
@@ -871,23 +855,23 @@ xf86OutputGetEDID (xf86OutputPtr output, I2CBusPtr pDDCBus);
#ifdef XFreeXDGA
extern _X_EXPORT Bool
-xf86DiDGAInit (ScreenPtr pScreen, unsigned long dga_address);
+ xf86DiDGAInit(ScreenPtr pScreen, unsigned long dga_address);
/* this is the real function, used only internally */
_X_INTERNAL Bool
-_xf86_di_dga_init_internal (ScreenPtr pScreen);
+ _xf86_di_dga_init_internal(ScreenPtr pScreen);
/**
* Re-initialize dga for this screen (as when the set of modes changes)
*/
extern _X_EXPORT Bool
-xf86DiDGAReInit (ScreenPtr pScreen);
+ xf86DiDGAReInit(ScreenPtr pScreen);
#endif
/* This is the real function, used only internally */
_X_INTERNAL Bool
-_xf86_di_dga_reinit_internal (ScreenPtr pScreen);
+ _xf86_di_dga_reinit_internal(ScreenPtr pScreen);
/*
* Set the subpixel order reported for the screen using
@@ -895,13 +879,12 @@ _xf86_di_dga_reinit_internal (ScreenPtr pScreen);
*/
extern _X_EXPORT void
-xf86CrtcSetScreenSubpixelOrder (ScreenPtr pScreen);
+ xf86CrtcSetScreenSubpixelOrder(ScreenPtr pScreen);
/*
* Get a standard string name for a connector type
*/
-extern _X_EXPORT const char *
-xf86ConnectorGetName(xf86ConnectorType connector);
+extern _X_EXPORT const char *xf86ConnectorGetName(xf86ConnectorType connector);
/*
* Using the desired mode information in each crtc, set
@@ -909,7 +892,7 @@ xf86ConnectorGetName(xf86ConnectorType connector);
*/
extern _X_EXPORT Bool
-xf86SetDesiredModes (ScrnInfoPtr pScrn);
+ xf86SetDesiredModes(ScrnInfoPtr pScrn);
/**
* Initialize the CRTC-based cursor code. CRTC function vectors must
@@ -918,7 +901,7 @@ xf86SetDesiredModes (ScrnInfoPtr pScrn);
* Driver should call this from ScreenInit function
*/
extern _X_EXPORT Bool
-xf86_cursors_init (ScreenPtr screen, int max_width, int max_height, int flags);
+ xf86_cursors_init(ScreenPtr screen, int max_width, int max_height, int flags);
/**
* Called when anything on the screen is reconfigured.
@@ -928,25 +911,25 @@ xf86_cursors_init (ScreenPtr screen, int max_width, int max_height, int flags);
* Driver should call this from crtc commit function.
*/
extern _X_EXPORT void
-xf86_reload_cursors (ScreenPtr screen);
+ xf86_reload_cursors(ScreenPtr screen);
/**
* Called from EnterVT to turn the cursors back on
*/
extern _X_EXPORT void
-xf86_show_cursors (ScrnInfoPtr scrn);
+ xf86_show_cursors(ScrnInfoPtr scrn);
/**
* Called by the driver to turn cursors off
*/
extern _X_EXPORT void
-xf86_hide_cursors (ScrnInfoPtr scrn);
+ xf86_hide_cursors(ScrnInfoPtr scrn);
/**
* Clean up CRTC-based cursor code. Driver must call this at CloseScreen time.
*/
extern _X_EXPORT void
-xf86_cursors_fini (ScreenPtr screen);
+ xf86_cursors_fini(ScreenPtr screen);
/**
* Transform the cursor's coordinates based on the crtc transform. Normally
@@ -954,7 +937,7 @@ xf86_cursors_fini (ScreenPtr screen);
* then the server does not transform the cursor position automatically.
*/
extern _X_EXPORT void
-xf86CrtcTransformCursorPos (xf86CrtcPtr crtc, int *x, int *y);
+ xf86CrtcTransformCursorPos(xf86CrtcPtr crtc, int *x, int *y);
#ifdef XV
/*
@@ -964,33 +947,32 @@ xf86CrtcTransformCursorPos (xf86CrtcPtr crtc, int *x, int *y);
*/
extern _X_EXPORT Bool
+
xf86_crtc_clip_video_helper(ScrnInfoPtr pScrn,
- xf86CrtcPtr *crtc_ret,
- xf86CrtcPtr desired_crtc,
- BoxPtr dst,
- INT32 *xa,
- INT32 *xb,
- INT32 *ya,
- INT32 *yb,
- RegionPtr reg,
- INT32 width,
- INT32 height);
+ xf86CrtcPtr * crtc_ret,
+ xf86CrtcPtr desired_crtc,
+ BoxPtr dst,
+ INT32 *xa,
+ INT32 *xb,
+ INT32 *ya,
+ INT32 *yb,
+ RegionPtr reg, INT32 width, INT32 height);
#endif
-
+
extern _X_EXPORT xf86_crtc_notify_proc_ptr
-xf86_wrap_crtc_notify (ScreenPtr pScreen, xf86_crtc_notify_proc_ptr new);
+xf86_wrap_crtc_notify(ScreenPtr pScreen, xf86_crtc_notify_proc_ptr new);
extern _X_EXPORT void
-xf86_unwrap_crtc_notify(ScreenPtr pScreen, xf86_crtc_notify_proc_ptr old);
+ xf86_unwrap_crtc_notify(ScreenPtr pScreen, xf86_crtc_notify_proc_ptr old);
extern _X_EXPORT void
-xf86_crtc_notify(ScreenPtr pScreen);
+ xf86_crtc_notify(ScreenPtr pScreen);
/**
* Gamma
*/
extern _X_EXPORT Bool
-xf86_crtc_supports_gamma(ScrnInfoPtr pScrn);
+ xf86_crtc_supports_gamma(ScrnInfoPtr pScrn);
-#endif /* _XF86CRTC_H_ */
+#endif /* _XF86CRTC_H_ */
diff --git a/xorg-server/hw/xfree86/modes/xf86Cursors.c b/xorg-server/hw/xfree86/modes/xf86Cursors.c
index 669da0d5b..95a78921d 100644
--- a/xorg-server/hw/xfree86/modes/xf86Cursors.c
+++ b/xorg-server/hw/xfree86/modes/xf86Cursors.c
@@ -52,10 +52,10 @@
* that it's handling the screen transform, then this returns RR_Rotate_0.
*/
static Rotation
-xf86_crtc_cursor_rotation (xf86CrtcPtr crtc)
+xf86_crtc_cursor_rotation(xf86CrtcPtr crtc)
{
if (crtc->driverIsPerformingTransform)
- return RR_Rotate_0;
+ return RR_Rotate_0;
return crtc->rotation;
}
@@ -63,38 +63,34 @@ xf86_crtc_cursor_rotation (xf86CrtcPtr crtc)
* Given a screen coordinate, rotate back to a cursor source coordinate
*/
static void
-xf86_crtc_rotate_coord (Rotation rotation,
- int width,
- int height,
- int x_dst,
- int y_dst,
- int *x_src,
- int *y_src)
+xf86_crtc_rotate_coord(Rotation rotation,
+ int width,
+ int height, int x_dst, int y_dst, int *x_src, int *y_src)
{
int t;
-
+
switch (rotation & 0xf) {
case RR_Rotate_0:
- break;
+ break;
case RR_Rotate_90:
- t = x_dst;
- x_dst = height - y_dst - 1;
- y_dst = t;
- break;
+ t = x_dst;
+ x_dst = height - y_dst - 1;
+ y_dst = t;
+ break;
case RR_Rotate_180:
- x_dst = width - x_dst - 1;
- y_dst = height - y_dst - 1;
- break;
+ x_dst = width - x_dst - 1;
+ y_dst = height - y_dst - 1;
+ break;
case RR_Rotate_270:
- t = x_dst;
- x_dst = y_dst;
- y_dst = width - t - 1;
- break;
+ t = x_dst;
+ x_dst = y_dst;
+ y_dst = width - t - 1;
+ break;
}
if (rotation & RR_Reflect_X)
- x_dst = width - x_dst - 1;
+ x_dst = width - x_dst - 1;
if (rotation & RR_Reflect_Y)
- y_dst = height - y_dst - 1;
+ y_dst = height - y_dst - 1;
*x_src = x_dst;
*y_src = y_dst;
}
@@ -103,38 +99,35 @@ xf86_crtc_rotate_coord (Rotation rotation,
* Given a cursor source coordinate, rotate to a screen coordinate
*/
static void
-xf86_crtc_rotate_coord_back (Rotation rotation,
- int width,
- int height,
- int x_dst,
- int y_dst,
- int *x_src,
- int *y_src)
+xf86_crtc_rotate_coord_back(Rotation rotation,
+ int width,
+ int height,
+ int x_dst, int y_dst, int *x_src, int *y_src)
{
int t;
-
+
if (rotation & RR_Reflect_X)
- x_dst = width - x_dst - 1;
+ x_dst = width - x_dst - 1;
if (rotation & RR_Reflect_Y)
- y_dst = height - y_dst - 1;
+ y_dst = height - y_dst - 1;
switch (rotation & 0xf) {
case RR_Rotate_0:
- break;
+ break;
case RR_Rotate_90:
- t = x_dst;
- x_dst = y_dst;
- y_dst = width - t - 1;
- break;
+ t = x_dst;
+ x_dst = y_dst;
+ y_dst = width - t - 1;
+ break;
case RR_Rotate_180:
- x_dst = width - x_dst - 1;
- y_dst = height - y_dst - 1;
- break;
+ x_dst = width - x_dst - 1;
+ y_dst = height - y_dst - 1;
+ break;
case RR_Rotate_270:
- t = x_dst;
- x_dst = height - y_dst - 1;
- y_dst = t;
- break;
+ t = x_dst;
+ x_dst = height - y_dst - 1;
+ y_dst = t;
+ break;
}
*x_src = x_dst;
*y_src = y_dst;
@@ -149,16 +142,16 @@ struct cursor_bit {
* Convert an x coordinate to a position within the cursor bitmap
*/
static struct cursor_bit
-cursor_bitpos (CARD8 *image, xf86CursorInfoPtr cursor_info, int x, int y,
- Bool mask)
+cursor_bitpos(CARD8 *image, xf86CursorInfoPtr cursor_info, int x, int y,
+ Bool mask)
{
const int flags = cursor_info->Flags;
const Bool interleaved =
- !!(flags & (HARDWARE_CURSOR_SOURCE_MASK_INTERLEAVE_1 |
- HARDWARE_CURSOR_SOURCE_MASK_INTERLEAVE_8 |
- HARDWARE_CURSOR_SOURCE_MASK_INTERLEAVE_16 |
- HARDWARE_CURSOR_SOURCE_MASK_INTERLEAVE_32 |
- HARDWARE_CURSOR_SOURCE_MASK_INTERLEAVE_64));
+ ! !(flags & (HARDWARE_CURSOR_SOURCE_MASK_INTERLEAVE_1 |
+ HARDWARE_CURSOR_SOURCE_MASK_INTERLEAVE_8 |
+ HARDWARE_CURSOR_SOURCE_MASK_INTERLEAVE_16 |
+ HARDWARE_CURSOR_SOURCE_MASK_INTERLEAVE_32 |
+ HARDWARE_CURSOR_SOURCE_MASK_INTERLEAVE_64));
const int width = cursor_info->MaxWidth;
const int height = cursor_info->MaxHeight;
const int stride = interleaved ? width / 4 : width / 8;
@@ -168,24 +161,24 @@ cursor_bitpos (CARD8 *image, xf86CursorInfoPtr cursor_info, int x, int y,
image += y * stride;
if (flags & HARDWARE_CURSOR_SWAP_SOURCE_AND_MASK)
- mask = !mask;
+ mask = !mask;
if (flags & HARDWARE_CURSOR_NIBBLE_SWAPPED)
- x = (x & ~3) | (3 - (x & 3));
+ x = (x & ~3) | (3 - (x & 3));
if (((flags & HARDWARE_CURSOR_BIT_ORDER_MSBFIRST) == 0) ==
- (X_BYTE_ORDER == X_BIG_ENDIAN))
- x = (x & ~7) | (7 - (x & 7));
+ (X_BYTE_ORDER == X_BIG_ENDIAN))
+ x = (x & ~7) | (7 - (x & 7));
if (flags & HARDWARE_CURSOR_SOURCE_MASK_INTERLEAVE_1)
- x = (x << 1) + mask;
+ x = (x << 1) + mask;
else if (flags & HARDWARE_CURSOR_SOURCE_MASK_INTERLEAVE_8)
- x = ((x & ~7) << 1) | (mask << 3) | (x & 7);
+ x = ((x & ~7) << 1) | (mask << 3) | (x & 7);
else if (flags & HARDWARE_CURSOR_SOURCE_MASK_INTERLEAVE_16)
- x = ((x & ~15) << 1) | (mask << 4) | (x & 15);
+ x = ((x & ~15) << 1) | (mask << 4) | (x & 15);
else if (flags & HARDWARE_CURSOR_SOURCE_MASK_INTERLEAVE_32)
- x = ((x & ~31) << 1) | (mask << 5) | (x & 31);
+ x = ((x & ~31) << 1) | (mask << 5) | (x & 31);
else if (flags & HARDWARE_CURSOR_SOURCE_MASK_INTERLEAVE_64)
- x = ((x & ~63) << 1) | (mask << 6) | (x & 63);
+ x = ((x & ~63) << 1) | (mask << 6) | (x & 63);
else if (mask)
- image += stride * height;
+ image += stride * height;
ret.byte = image + (x / 8);
ret.bitpos = x & 7;
@@ -197,9 +190,10 @@ cursor_bitpos (CARD8 *image, xf86CursorInfoPtr cursor_info, int x, int y,
* Fetch one bit from a cursor bitmap
*/
static CARD8
-get_bit (CARD8 *image, xf86CursorInfoPtr cursor_info, int x, int y, Bool mask)
+get_bit(CARD8 *image, xf86CursorInfoPtr cursor_info, int x, int y, Bool mask)
{
struct cursor_bit bit = cursor_bitpos(image, cursor_info, x, y, mask);
+
return (*bit.byte >> bit.bitpos) & 1;
}
@@ -207,185 +201,177 @@ get_bit (CARD8 *image, xf86CursorInfoPtr cursor_info, int x, int y, Bool mask)
* Set one bit in a cursor bitmap
*/
static void
-set_bit (CARD8 *image, xf86CursorInfoPtr cursor_info, int x, int y, Bool mask)
+set_bit(CARD8 *image, xf86CursorInfoPtr cursor_info, int x, int y, Bool mask)
{
struct cursor_bit bit = cursor_bitpos(image, cursor_info, x, y, mask);
+
*bit.byte |= 1 << bit.bitpos;
}
-
+
/*
* Load a two color cursor into a driver that supports only ARGB cursors
*/
static void
-xf86_crtc_convert_cursor_to_argb (xf86CrtcPtr crtc, unsigned char *src)
+xf86_crtc_convert_cursor_to_argb(xf86CrtcPtr crtc, unsigned char *src)
{
- ScrnInfoPtr scrn = crtc->scrn;
- xf86CrtcConfigPtr xf86_config = XF86_CRTC_CONFIG_PTR(scrn);
- xf86CursorInfoPtr cursor_info = xf86_config->cursor_info;
- CARD32 *cursor_image = (CARD32 *) xf86_config->cursor_image;
- int x, y;
- int xin, yin;
- int flags = cursor_info->Flags;
- CARD32 bits;
- const Rotation rotation = xf86_crtc_cursor_rotation(crtc);
+ ScrnInfoPtr scrn = crtc->scrn;
+ xf86CrtcConfigPtr xf86_config = XF86_CRTC_CONFIG_PTR(scrn);
+ xf86CursorInfoPtr cursor_info = xf86_config->cursor_info;
+ CARD32 *cursor_image = (CARD32 *) xf86_config->cursor_image;
+ int x, y;
+ int xin, yin;
+ int flags = cursor_info->Flags;
+ CARD32 bits;
+ const Rotation rotation = xf86_crtc_cursor_rotation(crtc);
#ifdef ARGB_CURSOR
crtc->cursor_argb = FALSE;
#endif
for (y = 0; y < cursor_info->MaxHeight; y++)
- for (x = 0; x < cursor_info->MaxWidth; x++)
- {
- xf86_crtc_rotate_coord (rotation,
- cursor_info->MaxWidth,
- cursor_info->MaxHeight,
- x, y, &xin, &yin);
- if (get_bit (src, cursor_info, xin, yin, TRUE) ==
- ((flags & HARDWARE_CURSOR_INVERT_MASK) == 0))
- {
- if (get_bit (src, cursor_info, xin, yin, FALSE))
- bits = xf86_config->cursor_fg;
- else
- bits = xf86_config->cursor_bg;
- }
- else
- bits = 0;
- cursor_image[y * cursor_info->MaxWidth + x] = bits;
- }
- crtc->funcs->load_cursor_argb (crtc, cursor_image);
+ for (x = 0; x < cursor_info->MaxWidth; x++) {
+ xf86_crtc_rotate_coord(rotation,
+ cursor_info->MaxWidth,
+ cursor_info->MaxHeight, x, y, &xin, &yin);
+ if (get_bit(src, cursor_info, xin, yin, TRUE) ==
+ ((flags & HARDWARE_CURSOR_INVERT_MASK) == 0)) {
+ if (get_bit(src, cursor_info, xin, yin, FALSE))
+ bits = xf86_config->cursor_fg;
+ else
+ bits = xf86_config->cursor_bg;
+ }
+ else
+ bits = 0;
+ cursor_image[y * cursor_info->MaxWidth + x] = bits;
+ }
+ crtc->funcs->load_cursor_argb(crtc, cursor_image);
}
/*
* Set the colors for a two-color cursor (ignore for ARGB cursors)
*/
static void
-xf86_set_cursor_colors (ScrnInfoPtr scrn, int bg, int fg)
+xf86_set_cursor_colors(ScrnInfoPtr scrn, int bg, int fg)
{
- ScreenPtr screen = scrn->pScreen;
- xf86CrtcConfigPtr xf86_config = XF86_CRTC_CONFIG_PTR(scrn);
- CursorPtr cursor = xf86_config->cursor;
- int c;
- CARD8 *bits = cursor ?
+ ScreenPtr screen = scrn->pScreen;
+ xf86CrtcConfigPtr xf86_config = XF86_CRTC_CONFIG_PTR(scrn);
+ CursorPtr cursor = xf86_config->cursor;
+ int c;
+ CARD8 *bits = cursor ?
dixLookupScreenPrivate(&cursor->devPrivates, CursorScreenKey, screen)
- : NULL;
+ : NULL;
/* Save ARGB versions of these colors */
xf86_config->cursor_fg = (CARD32) fg | 0xff000000;
xf86_config->cursor_bg = (CARD32) bg | 0xff000000;
-
- for (c = 0; c < xf86_config->num_crtc; c++)
- {
- xf86CrtcPtr crtc = xf86_config->crtc[c];
-
- if (crtc->enabled && !crtc->cursor_argb)
- {
- if (crtc->funcs->load_cursor_image)
- crtc->funcs->set_cursor_colors (crtc, bg, fg);
- else if (bits)
- xf86_crtc_convert_cursor_to_argb (crtc, bits);
- }
+
+ for (c = 0; c < xf86_config->num_crtc; c++) {
+ xf86CrtcPtr crtc = xf86_config->crtc[c];
+
+ if (crtc->enabled && !crtc->cursor_argb) {
+ if (crtc->funcs->load_cursor_image)
+ crtc->funcs->set_cursor_colors(crtc, bg, fg);
+ else if (bits)
+ xf86_crtc_convert_cursor_to_argb(crtc, bits);
+ }
}
}
static void
-xf86_crtc_hide_cursor (xf86CrtcPtr crtc)
+xf86_crtc_hide_cursor(xf86CrtcPtr crtc)
{
- if (crtc->cursor_shown)
- {
- crtc->funcs->hide_cursor (crtc);
- crtc->cursor_shown = FALSE;
+ if (crtc->cursor_shown) {
+ crtc->funcs->hide_cursor(crtc);
+ crtc->cursor_shown = FALSE;
}
}
void
-xf86_hide_cursors (ScrnInfoPtr scrn)
+xf86_hide_cursors(ScrnInfoPtr scrn)
{
- xf86CrtcConfigPtr xf86_config = XF86_CRTC_CONFIG_PTR(scrn);
- int c;
+ xf86CrtcConfigPtr xf86_config = XF86_CRTC_CONFIG_PTR(scrn);
+ int c;
xf86_config->cursor_on = FALSE;
- for (c = 0; c < xf86_config->num_crtc; c++)
- {
- xf86CrtcPtr crtc = xf86_config->crtc[c];
+ for (c = 0; c < xf86_config->num_crtc; c++) {
+ xf86CrtcPtr crtc = xf86_config->crtc[c];
- if (crtc->enabled)
- xf86_crtc_hide_cursor (crtc);
+ if (crtc->enabled)
+ xf86_crtc_hide_cursor(crtc);
}
}
-
+
static void
-xf86_crtc_show_cursor (xf86CrtcPtr crtc)
+xf86_crtc_show_cursor(xf86CrtcPtr crtc)
{
- if (!crtc->cursor_shown && crtc->cursor_in_range)
- {
- crtc->funcs->show_cursor (crtc);
- crtc->cursor_shown = TRUE;
+ if (!crtc->cursor_shown && crtc->cursor_in_range) {
+ crtc->funcs->show_cursor(crtc);
+ crtc->cursor_shown = TRUE;
}
}
void
-xf86_show_cursors (ScrnInfoPtr scrn)
+xf86_show_cursors(ScrnInfoPtr scrn)
{
- xf86CrtcConfigPtr xf86_config = XF86_CRTC_CONFIG_PTR(scrn);
- int c;
+ xf86CrtcConfigPtr xf86_config = XF86_CRTC_CONFIG_PTR(scrn);
+ int c;
xf86_config->cursor_on = TRUE;
- for (c = 0; c < xf86_config->num_crtc; c++)
- {
- xf86CrtcPtr crtc = xf86_config->crtc[c];
+ for (c = 0; c < xf86_config->num_crtc; c++) {
+ xf86CrtcPtr crtc = xf86_config->crtc[c];
- if (crtc->enabled)
- xf86_crtc_show_cursor (crtc);
+ if (crtc->enabled)
+ xf86_crtc_show_cursor(crtc);
}
}
-void xf86CrtcTransformCursorPos (xf86CrtcPtr crtc, int *x, int *y)
+void
+xf86CrtcTransformCursorPos(xf86CrtcPtr crtc, int *x, int *y)
{
ScrnInfoPtr scrn = crtc->scrn;
ScreenPtr screen = scrn->pScreen;
xf86CrtcConfigPtr xf86_config = XF86_CRTC_CONFIG_PTR(scrn);
xf86CursorInfoPtr cursor_info = xf86_config->cursor_info;
xf86CursorScreenPtr ScreenPriv =
- (xf86CursorScreenPtr)dixLookupPrivate(&screen->devPrivates,
- xf86CursorScreenKey);
+ (xf86CursorScreenPtr) dixLookupPrivate(&screen->devPrivates,
+ xf86CursorScreenKey);
struct pict_f_vector v;
int dx, dy;
v.v[0] = (*x + ScreenPriv->HotX) + 0.5;
v.v[1] = (*y + ScreenPriv->HotY) + 0.5;
v.v[2] = 1;
- pixman_f_transform_point (&crtc->f_framebuffer_to_crtc, &v);
+ pixman_f_transform_point(&crtc->f_framebuffer_to_crtc, &v);
/* cursor will have 0.5 added to it already so floor is sufficent */
- *x = floor (v.v[0]);
- *y = floor (v.v[1]);
+ *x = floor(v.v[0]);
+ *y = floor(v.v[1]);
/*
* Transform position of cursor upper left corner
*/
- xf86_crtc_rotate_coord_back (crtc->rotation, cursor_info->MaxWidth,
- cursor_info->MaxHeight, ScreenPriv->HotX,
- ScreenPriv->HotY, &dx, &dy);
+ xf86_crtc_rotate_coord_back(crtc->rotation, cursor_info->MaxWidth,
+ cursor_info->MaxHeight, ScreenPriv->HotX,
+ ScreenPriv->HotY, &dx, &dy);
*x -= dx;
*y -= dy;
}
static void
-xf86_crtc_set_cursor_position (xf86CrtcPtr crtc, int x, int y)
+xf86_crtc_set_cursor_position(xf86CrtcPtr crtc, int x, int y)
{
- ScrnInfoPtr scrn = crtc->scrn;
- xf86CrtcConfigPtr xf86_config = XF86_CRTC_CONFIG_PTR(scrn);
- xf86CursorInfoPtr cursor_info = xf86_config->cursor_info;
- DisplayModePtr mode = &crtc->mode;
- Bool in_range;
+ ScrnInfoPtr scrn = crtc->scrn;
+ xf86CrtcConfigPtr xf86_config = XF86_CRTC_CONFIG_PTR(scrn);
+ xf86CursorInfoPtr cursor_info = xf86_config->cursor_info;
+ DisplayModePtr mode = &crtc->mode;
+ Bool in_range;
/*
* Transform position of cursor on screen
*/
if (crtc->transform_in_use && !crtc->driverIsPerformingTransform)
- xf86CrtcTransformCursorPos(crtc, &x, &y);
- else
- {
- x -= crtc->x;
- y -= crtc->y;
+ xf86CrtcTransformCursorPos(crtc, &x, &y);
+ else {
+ x -= crtc->x;
+ y -= crtc->y;
}
/*
@@ -393,216 +379,206 @@ xf86_crtc_set_cursor_position (xf86CrtcPtr crtc, int x, int y)
*/
in_range = TRUE;
if (x >= mode->HDisplay || y >= mode->VDisplay ||
- x <= -cursor_info->MaxWidth || y <= -cursor_info->MaxHeight)
- {
- in_range = FALSE;
- x = 0;
- y = 0;
+ x <= -cursor_info->MaxWidth || y <= -cursor_info->MaxHeight) {
+ in_range = FALSE;
+ x = 0;
+ y = 0;
}
crtc->cursor_in_range = in_range;
-
- if (in_range)
- {
- crtc->funcs->set_cursor_position (crtc, x, y);
- xf86_crtc_show_cursor (crtc);
+
+ if (in_range) {
+ crtc->funcs->set_cursor_position(crtc, x, y);
+ xf86_crtc_show_cursor(crtc);
}
else
- xf86_crtc_hide_cursor (crtc);
+ xf86_crtc_hide_cursor(crtc);
}
static void
-xf86_set_cursor_position (ScrnInfoPtr scrn, int x, int y)
+xf86_set_cursor_position(ScrnInfoPtr scrn, int x, int y)
{
- xf86CrtcConfigPtr xf86_config = XF86_CRTC_CONFIG_PTR(scrn);
- int c;
+ xf86CrtcConfigPtr xf86_config = XF86_CRTC_CONFIG_PTR(scrn);
+ int c;
/* undo what xf86HWCurs did to the coordinates */
x += scrn->frameX0;
y += scrn->frameY0;
- for (c = 0; c < xf86_config->num_crtc; c++)
- {
- xf86CrtcPtr crtc = xf86_config->crtc[c];
+ for (c = 0; c < xf86_config->num_crtc; c++) {
+ xf86CrtcPtr crtc = xf86_config->crtc[c];
- if (crtc->enabled)
- xf86_crtc_set_cursor_position (crtc, x, y);
+ if (crtc->enabled)
+ xf86_crtc_set_cursor_position(crtc, x, y);
}
}
-
+
/*
* Load a two-color cursor into a crtc, performing rotation as needed
*/
static void
-xf86_crtc_load_cursor_image (xf86CrtcPtr crtc, CARD8 *src)
+xf86_crtc_load_cursor_image(xf86CrtcPtr crtc, CARD8 *src)
{
- ScrnInfoPtr scrn = crtc->scrn;
- xf86CrtcConfigPtr xf86_config = XF86_CRTC_CONFIG_PTR(scrn);
- xf86CursorInfoPtr cursor_info = xf86_config->cursor_info;
- CARD8 *cursor_image;
- const Rotation rotation = xf86_crtc_cursor_rotation(crtc);
+ ScrnInfoPtr scrn = crtc->scrn;
+ xf86CrtcConfigPtr xf86_config = XF86_CRTC_CONFIG_PTR(scrn);
+ xf86CursorInfoPtr cursor_info = xf86_config->cursor_info;
+ CARD8 *cursor_image;
+ const Rotation rotation = xf86_crtc_cursor_rotation(crtc);
#ifdef ARGB_CURSOR
crtc->cursor_argb = FALSE;
#endif
if (rotation == RR_Rotate_0)
- cursor_image = src;
- else
- {
+ cursor_image = src;
+ else {
int x, y;
- int xin, yin;
- int stride = cursor_info->MaxWidth >> 2;
-
- cursor_image = xf86_config->cursor_image;
- memset(cursor_image, 0, cursor_info->MaxHeight * stride);
-
+ int xin, yin;
+ int stride = cursor_info->MaxWidth >> 2;
+
+ cursor_image = xf86_config->cursor_image;
+ memset(cursor_image, 0, cursor_info->MaxHeight * stride);
+
for (y = 0; y < cursor_info->MaxHeight; y++)
- for (x = 0; x < cursor_info->MaxWidth; x++)
- {
- xf86_crtc_rotate_coord (rotation,
- cursor_info->MaxWidth,
- cursor_info->MaxHeight,
- x, y, &xin, &yin);
- if (get_bit(src, cursor_info, xin, yin, FALSE))
- set_bit(cursor_image, cursor_info, x, y, FALSE);
- if (get_bit(src, cursor_info, xin, yin, TRUE))
- set_bit(cursor_image, cursor_info, x, y, TRUE);
- }
+ for (x = 0; x < cursor_info->MaxWidth; x++) {
+ xf86_crtc_rotate_coord(rotation,
+ cursor_info->MaxWidth,
+ cursor_info->MaxHeight,
+ x, y, &xin, &yin);
+ if (get_bit(src, cursor_info, xin, yin, FALSE))
+ set_bit(cursor_image, cursor_info, x, y, FALSE);
+ if (get_bit(src, cursor_info, xin, yin, TRUE))
+ set_bit(cursor_image, cursor_info, x, y, TRUE);
+ }
}
- crtc->funcs->load_cursor_image (crtc, cursor_image);
+ crtc->funcs->load_cursor_image(crtc, cursor_image);
}
-
+
/*
* Load a cursor image into all active CRTCs
*/
static void
-xf86_load_cursor_image (ScrnInfoPtr scrn, unsigned char *src)
+xf86_load_cursor_image(ScrnInfoPtr scrn, unsigned char *src)
{
- xf86CrtcConfigPtr xf86_config = XF86_CRTC_CONFIG_PTR(scrn);
- int c;
-
- for (c = 0; c < xf86_config->num_crtc; c++)
- {
- xf86CrtcPtr crtc = xf86_config->crtc[c];
-
- if (crtc->enabled)
- {
- if (crtc->funcs->load_cursor_image)
- xf86_crtc_load_cursor_image (crtc, src);
- else if (crtc->funcs->load_cursor_argb)
- xf86_crtc_convert_cursor_to_argb (crtc, src);
- }
+ xf86CrtcConfigPtr xf86_config = XF86_CRTC_CONFIG_PTR(scrn);
+ int c;
+
+ for (c = 0; c < xf86_config->num_crtc; c++) {
+ xf86CrtcPtr crtc = xf86_config->crtc[c];
+
+ if (crtc->enabled) {
+ if (crtc->funcs->load_cursor_image)
+ xf86_crtc_load_cursor_image(crtc, src);
+ else if (crtc->funcs->load_cursor_argb)
+ xf86_crtc_convert_cursor_to_argb(crtc, src);
+ }
}
}
static Bool
-xf86_use_hw_cursor (ScreenPtr screen, CursorPtr cursor)
+xf86_use_hw_cursor(ScreenPtr screen, CursorPtr cursor)
{
- ScrnInfoPtr scrn = xf86Screens[screen->myNum];
- xf86CrtcConfigPtr xf86_config = XF86_CRTC_CONFIG_PTR(scrn);
- xf86CursorInfoPtr cursor_info = xf86_config->cursor_info;
+ ScrnInfoPtr scrn = xf86Screens[screen->myNum];
+ xf86CrtcConfigPtr xf86_config = XF86_CRTC_CONFIG_PTR(scrn);
+ xf86CursorInfoPtr cursor_info = xf86_config->cursor_info;
++cursor->refcnt;
if (xf86_config->cursor)
- FreeCursor (xf86_config->cursor, None);
+ FreeCursor(xf86_config->cursor, None);
xf86_config->cursor = cursor;
if (cursor->bits->width > cursor_info->MaxWidth ||
- cursor->bits->height> cursor_info->MaxHeight)
- return FALSE;
+ cursor->bits->height > cursor_info->MaxHeight)
+ return FALSE;
return TRUE;
}
static Bool
-xf86_use_hw_cursor_argb (ScreenPtr screen, CursorPtr cursor)
+xf86_use_hw_cursor_argb(ScreenPtr screen, CursorPtr cursor)
{
- ScrnInfoPtr scrn = xf86Screens[screen->myNum];
- xf86CrtcConfigPtr xf86_config = XF86_CRTC_CONFIG_PTR(scrn);
- xf86CursorInfoPtr cursor_info = xf86_config->cursor_info;
-
+ ScrnInfoPtr scrn = xf86Screens[screen->myNum];
+ xf86CrtcConfigPtr xf86_config = XF86_CRTC_CONFIG_PTR(scrn);
+ xf86CursorInfoPtr cursor_info = xf86_config->cursor_info;
+
++cursor->refcnt;
if (xf86_config->cursor)
- FreeCursor (xf86_config->cursor, None);
+ FreeCursor(xf86_config->cursor, None);
xf86_config->cursor = cursor;
-
+
/* Make sure ARGB support is available */
if ((cursor_info->Flags & HARDWARE_CURSOR_ARGB) == 0)
- return FALSE;
-
+ return FALSE;
+
if (cursor->bits->width > cursor_info->MaxWidth ||
- cursor->bits->height> cursor_info->MaxHeight)
- return FALSE;
+ cursor->bits->height > cursor_info->MaxHeight)
+ return FALSE;
return TRUE;
}
static void
-xf86_crtc_load_cursor_argb (xf86CrtcPtr crtc, CursorPtr cursor)
+xf86_crtc_load_cursor_argb(xf86CrtcPtr crtc, CursorPtr cursor)
{
- ScrnInfoPtr scrn = crtc->scrn;
- xf86CrtcConfigPtr xf86_config = XF86_CRTC_CONFIG_PTR(scrn);
- xf86CursorInfoPtr cursor_info = xf86_config->cursor_info;
- CARD32 *cursor_image = (CARD32 *) xf86_config->cursor_image;
- CARD32 *cursor_source = (CARD32 *) cursor->bits->argb;
- int x, y;
- int xin, yin;
- CARD32 bits;
- int source_width = cursor->bits->width;
- int source_height = cursor->bits->height;
- int image_width = cursor_info->MaxWidth;
- int image_height = cursor_info->MaxHeight;
- const Rotation rotation = xf86_crtc_cursor_rotation(crtc);
+ ScrnInfoPtr scrn = crtc->scrn;
+ xf86CrtcConfigPtr xf86_config = XF86_CRTC_CONFIG_PTR(scrn);
+ xf86CursorInfoPtr cursor_info = xf86_config->cursor_info;
+ CARD32 *cursor_image = (CARD32 *) xf86_config->cursor_image;
+ CARD32 *cursor_source = (CARD32 *) cursor->bits->argb;
+ int x, y;
+ int xin, yin;
+ CARD32 bits;
+ int source_width = cursor->bits->width;
+ int source_height = cursor->bits->height;
+ int image_width = cursor_info->MaxWidth;
+ int image_height = cursor_info->MaxHeight;
+ const Rotation rotation = xf86_crtc_cursor_rotation(crtc);
for (y = 0; y < image_height; y++)
- for (x = 0; x < image_width; x++)
- {
- xf86_crtc_rotate_coord (rotation, image_width, image_height, x, y,
- &xin, &yin);
- if (xin < source_width && yin < source_height)
- bits = cursor_source[yin * source_width + xin];
- else
- bits = 0;
- cursor_image[y * image_width + x] = bits;
- }
-
- crtc->funcs->load_cursor_argb (crtc, cursor_image);
+ for (x = 0; x < image_width; x++) {
+ xf86_crtc_rotate_coord(rotation, image_width, image_height, x, y,
+ &xin, &yin);
+ if (xin < source_width && yin < source_height)
+ bits = cursor_source[yin * source_width + xin];
+ else
+ bits = 0;
+ cursor_image[y * image_width + x] = bits;
+ }
+
+ crtc->funcs->load_cursor_argb(crtc, cursor_image);
}
static void
-xf86_load_cursor_argb (ScrnInfoPtr scrn, CursorPtr cursor)
+xf86_load_cursor_argb(ScrnInfoPtr scrn, CursorPtr cursor)
{
- xf86CrtcConfigPtr xf86_config = XF86_CRTC_CONFIG_PTR(scrn);
- int c;
+ xf86CrtcConfigPtr xf86_config = XF86_CRTC_CONFIG_PTR(scrn);
+ int c;
- for (c = 0; c < xf86_config->num_crtc; c++)
- {
- xf86CrtcPtr crtc = xf86_config->crtc[c];
+ for (c = 0; c < xf86_config->num_crtc; c++) {
+ xf86CrtcPtr crtc = xf86_config->crtc[c];
- if (crtc->enabled)
- xf86_crtc_load_cursor_argb (crtc, cursor);
+ if (crtc->enabled)
+ xf86_crtc_load_cursor_argb(crtc, cursor);
}
}
Bool
-xf86_cursors_init (ScreenPtr screen, int max_width, int max_height, int flags)
+xf86_cursors_init(ScreenPtr screen, int max_width, int max_height, int flags)
{
- ScrnInfoPtr scrn = xf86Screens[screen->myNum];
- xf86CrtcConfigPtr xf86_config = XF86_CRTC_CONFIG_PTR(scrn);
- xf86CursorInfoPtr cursor_info;
+ ScrnInfoPtr scrn = xf86Screens[screen->myNum];
+ xf86CrtcConfigPtr xf86_config = XF86_CRTC_CONFIG_PTR(scrn);
+ xf86CursorInfoPtr cursor_info;
cursor_info = xf86CreateCursorInfoRec();
if (!cursor_info)
- return FALSE;
+ return FALSE;
xf86_config->cursor_image = malloc(max_width * max_height * 4);
- if (!xf86_config->cursor_image)
- {
- xf86DestroyCursorInfoRec (cursor_info);
- return FALSE;
+ if (!xf86_config->cursor_image) {
+ xf86DestroyCursorInfoRec(cursor_info);
+ return FALSE;
}
-
+
xf86_config->cursor_info = cursor_info;
cursor_info->MaxWidth = max_width;
@@ -616,17 +592,16 @@ xf86_cursors_init (ScreenPtr screen, int max_width, int max_height, int flags)
cursor_info->ShowCursor = xf86_show_cursors;
cursor_info->UseHWCursor = xf86_use_hw_cursor;
#ifdef ARGB_CURSOR
- if (flags & HARDWARE_CURSOR_ARGB)
- {
- cursor_info->UseHWCursorARGB = xf86_use_hw_cursor_argb;
- cursor_info->LoadCursorARGB = xf86_load_cursor_argb;
+ if (flags & HARDWARE_CURSOR_ARGB) {
+ cursor_info->UseHWCursorARGB = xf86_use_hw_cursor_argb;
+ cursor_info->LoadCursorARGB = xf86_load_cursor_argb;
}
#endif
-
+
xf86_config->cursor = NULL;
- xf86_hide_cursors (scrn);
-
- return xf86InitCursor (screen, cursor_info);
+ xf86_hide_cursors(scrn);
+
+ return xf86InitCursor(screen, cursor_info);
}
/**
@@ -636,25 +611,25 @@ xf86_cursors_init (ScreenPtr screen, int max_width, int max_height, int flags)
*/
void
-xf86_reload_cursors (ScreenPtr screen)
+xf86_reload_cursors(ScreenPtr screen)
{
- ScrnInfoPtr scrn;
- xf86CrtcConfigPtr xf86_config;
- xf86CursorInfoPtr cursor_info;
- CursorPtr cursor;
- int x, y;
+ ScrnInfoPtr scrn;
+ xf86CrtcConfigPtr xf86_config;
+ xf86CursorInfoPtr cursor_info;
+ CursorPtr cursor;
+ int x, y;
xf86CursorScreenPtr cursor_screen_priv;
-
+
/* initial mode setting will not have set a screen yet.
May be called before the devices are initialised.
*/
if (!screen || !inputInfo.pointer)
- return;
+ return;
cursor_screen_priv = dixLookupPrivate(&screen->devPrivates,
- xf86CursorScreenKey);
+ xf86CursorScreenKey);
/* return if HW cursor is inactive, to avoid displaying two cursors */
if (!cursor_screen_priv || !cursor_screen_priv->isUp)
- return;
+ return;
scrn = xf86Screens[screen->myNum];
xf86_config = XF86_CRTC_CONFIG_PTR(scrn);
@@ -662,26 +637,27 @@ xf86_reload_cursors (ScreenPtr screen)
/* make sure the cursor code has been initialized */
cursor_info = xf86_config->cursor_info;
if (!cursor_info)
- return;
+ return;
cursor = xf86_config->cursor;
- GetSpritePosition (inputInfo.pointer, &x, &y);
+ GetSpritePosition(inputInfo.pointer, &x, &y);
if (!(cursor_info->Flags & HARDWARE_CURSOR_UPDATE_UNHIDDEN))
- (*cursor_info->HideCursor)(scrn);
+ (*cursor_info->HideCursor) (scrn);
- if (cursor)
- {
- void *src = dixLookupScreenPrivate(&cursor->devPrivates, CursorScreenKey, screen);
+ if (cursor) {
+ void *src =
+ dixLookupScreenPrivate(&cursor->devPrivates, CursorScreenKey,
+ screen);
#ifdef ARGB_CURSOR
- if (cursor->bits->argb && cursor_info->LoadCursorARGB)
- (*cursor_info->LoadCursorARGB) (scrn, cursor);
- else if (src)
+ if (cursor->bits->argb && cursor_info->LoadCursorARGB)
+ (*cursor_info->LoadCursorARGB) (scrn, cursor);
+ else if (src)
#endif
- (*cursor_info->LoadCursorImage)(scrn, src);
+ (*cursor_info->LoadCursorImage) (scrn, src);
- x += scrn->frameX0 + cursor_screen_priv->HotX;
- y += scrn->frameY0 + cursor_screen_priv->HotY;
- (*cursor_info->SetCursorPosition)(scrn, x, y);
+ x += scrn->frameX0 + cursor_screen_priv->HotX;
+ y += scrn->frameY0 + cursor_screen_priv->HotY;
+ (*cursor_info->SetCursorPosition) (scrn, x, y);
}
}
@@ -689,21 +665,19 @@ xf86_reload_cursors (ScreenPtr screen)
* Clean up CRTC-based cursor code
*/
void
-xf86_cursors_fini (ScreenPtr screen)
+xf86_cursors_fini(ScreenPtr screen)
{
- ScrnInfoPtr scrn = xf86Screens[screen->myNum];
- xf86CrtcConfigPtr xf86_config = XF86_CRTC_CONFIG_PTR(scrn);
-
- if (xf86_config->cursor_info)
- {
- xf86DestroyCursorInfoRec (xf86_config->cursor_info);
- xf86_config->cursor_info = NULL;
+ ScrnInfoPtr scrn = xf86Screens[screen->myNum];
+ xf86CrtcConfigPtr xf86_config = XF86_CRTC_CONFIG_PTR(scrn);
+
+ if (xf86_config->cursor_info) {
+ xf86DestroyCursorInfoRec(xf86_config->cursor_info);
+ xf86_config->cursor_info = NULL;
}
free(xf86_config->cursor_image);
xf86_config->cursor_image = NULL;
- if (xf86_config->cursor)
- {
- FreeCursor (xf86_config->cursor, None);
- xf86_config->cursor = NULL;
+ if (xf86_config->cursor) {
+ FreeCursor(xf86_config->cursor, None);
+ xf86_config->cursor = NULL;
}
}
diff --git a/xorg-server/hw/xfree86/modes/xf86DiDGA.c b/xorg-server/hw/xfree86/modes/xf86DiDGA.c
index b2bbefa62..fafd95aed 100644
--- a/xorg-server/hw/xfree86/modes/xf86DiDGA.c
+++ b/xorg-server/hw/xfree86/modes/xf86DiDGA.c
@@ -1,217 +1,214 @@
-/*
- * Copyright © 2006 Keith Packard
- *
- * Permission to use, copy, modify, distribute, and sell this software and its
- * documentation for any purpose is hereby granted without fee, provided that
- * the above copyright notice appear in all copies and that both that copyright
- * notice and this permission notice appear in supporting documentation, and
- * that the name of the copyright holders not be used in advertising or
- * publicity pertaining to distribution of the software without specific,
- * written prior permission. The copyright holders make no representations
- * about the suitability of this software for any purpose. It is provided "as
- * is" without express or implied warranty.
- *
- * THE COPYRIGHT HOLDERS DISCLAIM ALL WARRANTIES WITH REGARD TO THIS SOFTWARE,
- * INCLUDING ALL IMPLIED WARRANTIES OF MERCHANTABILITY AND FITNESS, IN NO
- * EVENT SHALL THE COPYRIGHT HOLDERS BE LIABLE FOR ANY SPECIAL, INDIRECT OR
- * CONSEQUENTIAL DAMAGES OR ANY DAMAGES WHATSOEVER RESULTING FROM LOSS OF USE,
- * DATA OR PROFITS, WHETHER IN AN ACTION OF CONTRACT, NEGLIGENCE OR OTHER
- * TORTIOUS ACTION, ARISING OUT OF OR IN CONNECTION WITH THE USE OR PERFORMANCE
- * OF THIS SOFTWARE.
- */
-
-#ifdef HAVE_XORG_CONFIG_H
-#include <xorg-config.h>
-#else
-#ifdef HAVE_CONFIG_H
-#include <config.h>
-#endif
-#endif
-
-#include "xf86.h"
-#include "xf86DDC.h"
-#include "xf86_OSproc.h"
-#include "dgaproc.h"
-#include "xf86Crtc.h"
-#include "xf86Modes.h"
-#include "gcstruct.h"
-#include "scrnintstr.h"
-#include "windowstr.h"
-
-static Bool
-xf86_dga_get_modes (ScreenPtr pScreen)
-{
- ScrnInfoPtr scrn = xf86Screens[pScreen->myNum];
- xf86CrtcConfigPtr xf86_config = XF86_CRTC_CONFIG_PTR(scrn);
- DGAModePtr modes, mode;
- DisplayModePtr display_mode;
- int bpp = scrn->bitsPerPixel >> 3;
- int num;
-
- num = 0;
- display_mode = scrn->modes;
- while (display_mode)
- {
- num++;
- display_mode = display_mode->next;
- if (display_mode == scrn->modes)
- break;
- }
-
- if (!num)
- return FALSE;
-
- modes = malloc(num * sizeof(DGAModeRec));
- if (!modes)
- return FALSE;
-
- num = 0;
- display_mode = scrn->modes;
- while (display_mode)
- {
- mode = modes + num++;
-
- mode->mode = display_mode;
- mode->flags = DGA_CONCURRENT_ACCESS;
- if (display_mode->Flags & V_DBLSCAN)
- mode->flags |= DGA_DOUBLESCAN;
- if (display_mode->Flags & V_INTERLACE)
- mode->flags |= DGA_INTERLACED;
- mode->byteOrder = scrn->imageByteOrder;
- mode->depth = scrn->depth;
- mode->bitsPerPixel = scrn->bitsPerPixel;
- mode->red_mask = scrn->mask.red;
- mode->green_mask = scrn->mask.green;
- mode->blue_mask = scrn->mask.blue;
- mode->visualClass = (bpp == 1) ? PseudoColor : TrueColor;
- mode->viewportWidth = display_mode->HDisplay;
- mode->viewportHeight = display_mode->VDisplay;
- mode->xViewportStep = (bpp == 3) ? 2 : 1;
- mode->yViewportStep = 1;
- mode->viewportFlags = DGA_FLIP_RETRACE;
- mode->offset = 0;
- mode->address = 0;
- mode->imageWidth = mode->viewportWidth;
- mode->imageHeight = mode->viewportHeight;
- mode->bytesPerScanline = (mode->imageWidth * scrn->bitsPerPixel) >> 3;
- mode->pixmapWidth = mode->imageWidth;
- mode->pixmapHeight = mode->imageHeight;
- mode->maxViewportX = 0;
- mode->maxViewportY = 0;
-
- display_mode = display_mode->next;
- if (display_mode == scrn->modes)
- break;
- }
- free(xf86_config->dga_modes);
- xf86_config->dga_nmode = num;
- xf86_config->dga_modes = modes;
- return TRUE;
-}
-
-static Bool
-xf86_dga_set_mode(ScrnInfoPtr scrn, DGAModePtr display_mode)
-{
- ScreenPtr pScreen = scrn->pScreen;
- xf86CrtcConfigPtr xf86_config = XF86_CRTC_CONFIG_PTR(scrn);
-
- if (!display_mode)
- {
- if (xf86_config->dga_save_mode)
- {
- xf86SwitchMode(pScreen, xf86_config->dga_save_mode);
- xf86_config->dga_save_mode = NULL;
- }
- }
- else
- {
- if (!xf86_config->dga_save_mode)
- {
- xf86_config->dga_save_mode = scrn->currentMode;
- xf86SwitchMode(pScreen, display_mode->mode);
- }
- }
- return TRUE;
-}
-
-static int
-xf86_dga_get_viewport(ScrnInfoPtr scrn)
-{
- return 0;
-}
-
-static void
-xf86_dga_set_viewport(ScrnInfoPtr scrn, int x, int y, int flags)
-{
- scrn->AdjustFrame(scrn->pScreen->myNum, x, y, flags);
-}
-
-static Bool
-xf86_dga_open_framebuffer(ScrnInfoPtr scrn,
- char **name,
- unsigned char **mem, int *size, int *offset, int *flags)
-{
- return FALSE;
-}
-
-static void
-xf86_dga_close_framebuffer(ScrnInfoPtr scrn)
-{
-}
-
-static DGAFunctionRec xf86_dga_funcs = {
- xf86_dga_open_framebuffer,
- xf86_dga_close_framebuffer,
- xf86_dga_set_mode,
- xf86_dga_set_viewport,
- xf86_dga_get_viewport,
- NULL,
- NULL,
- NULL,
- NULL
-};
-
-Bool
-xf86DiDGAReInit (ScreenPtr pScreen)
-{
- return TRUE;
-}
-
-Bool
-_xf86_di_dga_reinit_internal (ScreenPtr pScreen)
-{
- ScrnInfoPtr scrn = xf86Screens[pScreen->myNum];
- xf86CrtcConfigPtr xf86_config = XF86_CRTC_CONFIG_PTR(scrn);
-
- if (!DGAAvailable(pScreen->myNum))
- return TRUE;
-
- if (!xf86_dga_get_modes (pScreen))
- return FALSE;
-
- return DGAReInitModes (pScreen, xf86_config->dga_modes, xf86_config->dga_nmode);
-}
-
-Bool
-xf86DiDGAInit (ScreenPtr pScreen, unsigned long dga_address)
-{
- return TRUE;
-}
-
-Bool
-_xf86_di_dga_init_internal (ScreenPtr pScreen)
-{
- ScrnInfoPtr scrn = xf86Screens[pScreen->myNum];
- xf86CrtcConfigPtr xf86_config = XF86_CRTC_CONFIG_PTR(scrn);
-
- xf86_config->dga_flags = 0;
- xf86_config->dga_address = 0;
- xf86_config->dga_width = 0;
- xf86_config->dga_height = 0;
- xf86_config->dga_stride = 0;
-
- if (!xf86_dga_get_modes (pScreen))
- return FALSE;
-
- return DGAInit(pScreen, &xf86_dga_funcs, xf86_config->dga_modes, xf86_config->dga_nmode);
-}
+/*
+ * Copyright © 2006 Keith Packard
+ *
+ * Permission to use, copy, modify, distribute, and sell this software and its
+ * documentation for any purpose is hereby granted without fee, provided that
+ * the above copyright notice appear in all copies and that both that copyright
+ * notice and this permission notice appear in supporting documentation, and
+ * that the name of the copyright holders not be used in advertising or
+ * publicity pertaining to distribution of the software without specific,
+ * written prior permission. The copyright holders make no representations
+ * about the suitability of this software for any purpose. It is provided "as
+ * is" without express or implied warranty.
+ *
+ * THE COPYRIGHT HOLDERS DISCLAIM ALL WARRANTIES WITH REGARD TO THIS SOFTWARE,
+ * INCLUDING ALL IMPLIED WARRANTIES OF MERCHANTABILITY AND FITNESS, IN NO
+ * EVENT SHALL THE COPYRIGHT HOLDERS BE LIABLE FOR ANY SPECIAL, INDIRECT OR
+ * CONSEQUENTIAL DAMAGES OR ANY DAMAGES WHATSOEVER RESULTING FROM LOSS OF USE,
+ * DATA OR PROFITS, WHETHER IN AN ACTION OF CONTRACT, NEGLIGENCE OR OTHER
+ * TORTIOUS ACTION, ARISING OUT OF OR IN CONNECTION WITH THE USE OR PERFORMANCE
+ * OF THIS SOFTWARE.
+ */
+
+#ifdef HAVE_XORG_CONFIG_H
+#include <xorg-config.h>
+#else
+#ifdef HAVE_CONFIG_H
+#include <config.h>
+#endif
+#endif
+
+#include "xf86.h"
+#include "xf86DDC.h"
+#include "xf86_OSproc.h"
+#include "dgaproc.h"
+#include "xf86Crtc.h"
+#include "xf86Modes.h"
+#include "gcstruct.h"
+#include "scrnintstr.h"
+#include "windowstr.h"
+
+static Bool
+xf86_dga_get_modes(ScreenPtr pScreen)
+{
+ ScrnInfoPtr scrn = xf86Screens[pScreen->myNum];
+ xf86CrtcConfigPtr xf86_config = XF86_CRTC_CONFIG_PTR(scrn);
+ DGAModePtr modes, mode;
+ DisplayModePtr display_mode;
+ int bpp = scrn->bitsPerPixel >> 3;
+ int num;
+
+ num = 0;
+ display_mode = scrn->modes;
+ while (display_mode) {
+ num++;
+ display_mode = display_mode->next;
+ if (display_mode == scrn->modes)
+ break;
+ }
+
+ if (!num)
+ return FALSE;
+
+ modes = malloc(num * sizeof(DGAModeRec));
+ if (!modes)
+ return FALSE;
+
+ num = 0;
+ display_mode = scrn->modes;
+ while (display_mode) {
+ mode = modes + num++;
+
+ mode->mode = display_mode;
+ mode->flags = DGA_CONCURRENT_ACCESS;
+ if (display_mode->Flags & V_DBLSCAN)
+ mode->flags |= DGA_DOUBLESCAN;
+ if (display_mode->Flags & V_INTERLACE)
+ mode->flags |= DGA_INTERLACED;
+ mode->byteOrder = scrn->imageByteOrder;
+ mode->depth = scrn->depth;
+ mode->bitsPerPixel = scrn->bitsPerPixel;
+ mode->red_mask = scrn->mask.red;
+ mode->green_mask = scrn->mask.green;
+ mode->blue_mask = scrn->mask.blue;
+ mode->visualClass = (bpp == 1) ? PseudoColor : TrueColor;
+ mode->viewportWidth = display_mode->HDisplay;
+ mode->viewportHeight = display_mode->VDisplay;
+ mode->xViewportStep = (bpp == 3) ? 2 : 1;
+ mode->yViewportStep = 1;
+ mode->viewportFlags = DGA_FLIP_RETRACE;
+ mode->offset = 0;
+ mode->address = 0;
+ mode->imageWidth = mode->viewportWidth;
+ mode->imageHeight = mode->viewportHeight;
+ mode->bytesPerScanline = (mode->imageWidth * scrn->bitsPerPixel) >> 3;
+ mode->pixmapWidth = mode->imageWidth;
+ mode->pixmapHeight = mode->imageHeight;
+ mode->maxViewportX = 0;
+ mode->maxViewportY = 0;
+
+ display_mode = display_mode->next;
+ if (display_mode == scrn->modes)
+ break;
+ }
+ free(xf86_config->dga_modes);
+ xf86_config->dga_nmode = num;
+ xf86_config->dga_modes = modes;
+ return TRUE;
+}
+
+static Bool
+xf86_dga_set_mode(ScrnInfoPtr scrn, DGAModePtr display_mode)
+{
+ ScreenPtr pScreen = scrn->pScreen;
+ xf86CrtcConfigPtr xf86_config = XF86_CRTC_CONFIG_PTR(scrn);
+
+ if (!display_mode) {
+ if (xf86_config->dga_save_mode) {
+ xf86SwitchMode(pScreen, xf86_config->dga_save_mode);
+ xf86_config->dga_save_mode = NULL;
+ }
+ }
+ else {
+ if (!xf86_config->dga_save_mode) {
+ xf86_config->dga_save_mode = scrn->currentMode;
+ xf86SwitchMode(pScreen, display_mode->mode);
+ }
+ }
+ return TRUE;
+}
+
+static int
+xf86_dga_get_viewport(ScrnInfoPtr scrn)
+{
+ return 0;
+}
+
+static void
+xf86_dga_set_viewport(ScrnInfoPtr scrn, int x, int y, int flags)
+{
+ scrn->AdjustFrame(scrn->pScreen->myNum, x, y, flags);
+}
+
+static Bool
+xf86_dga_open_framebuffer(ScrnInfoPtr scrn,
+ char **name,
+ unsigned char **mem, int *size, int *offset,
+ int *flags)
+{
+ return FALSE;
+}
+
+static void
+xf86_dga_close_framebuffer(ScrnInfoPtr scrn)
+{
+}
+
+static DGAFunctionRec xf86_dga_funcs = {
+ xf86_dga_open_framebuffer,
+ xf86_dga_close_framebuffer,
+ xf86_dga_set_mode,
+ xf86_dga_set_viewport,
+ xf86_dga_get_viewport,
+ NULL,
+ NULL,
+ NULL,
+ NULL
+};
+
+Bool
+xf86DiDGAReInit(ScreenPtr pScreen)
+{
+ return TRUE;
+}
+
+Bool
+_xf86_di_dga_reinit_internal(ScreenPtr pScreen)
+{
+ ScrnInfoPtr scrn = xf86Screens[pScreen->myNum];
+ xf86CrtcConfigPtr xf86_config = XF86_CRTC_CONFIG_PTR(scrn);
+
+ if (!DGAAvailable(pScreen->myNum))
+ return TRUE;
+
+ if (!xf86_dga_get_modes(pScreen))
+ return FALSE;
+
+ return DGAReInitModes(pScreen, xf86_config->dga_modes,
+ xf86_config->dga_nmode);
+}
+
+Bool
+xf86DiDGAInit(ScreenPtr pScreen, unsigned long dga_address)
+{
+ return TRUE;
+}
+
+Bool
+_xf86_di_dga_init_internal(ScreenPtr pScreen)
+{
+ ScrnInfoPtr scrn = xf86Screens[pScreen->myNum];
+ xf86CrtcConfigPtr xf86_config = XF86_CRTC_CONFIG_PTR(scrn);
+
+ xf86_config->dga_flags = 0;
+ xf86_config->dga_address = 0;
+ xf86_config->dga_width = 0;
+ xf86_config->dga_height = 0;
+ xf86_config->dga_stride = 0;
+
+ if (!xf86_dga_get_modes(pScreen))
+ return FALSE;
+
+ return DGAInit(pScreen, &xf86_dga_funcs, xf86_config->dga_modes,
+ xf86_config->dga_nmode);
+}
diff --git a/xorg-server/hw/xfree86/modes/xf86DisplayIDModes.c b/xorg-server/hw/xfree86/modes/xf86DisplayIDModes.c
index d507e3b14..781c806bc 100644
--- a/xorg-server/hw/xfree86/modes/xf86DisplayIDModes.c
+++ b/xorg-server/hw/xfree86/modes/xf86DisplayIDModes.c
@@ -1,437 +1,452 @@
-/*
- * Copyright 2009 Red Hat, Inc.
- *
- * Permission is hereby granted, free of charge, to any person obtaining a
- * copy of this software and associated documentation files (the "Software")
- * to deal in the software without restriction, including without limitation
- * on the rights to use, copy, modify, merge, publish, distribute, sub
- * license, and/or sell copies of the Software, and to permit persons to whom
- * them Software is furnished to do so, subject to the following conditions:
- *
- * The above copyright notice and this permission notice (including the next
- * paragraph) shall be included in all copies or substantial portions of the
- * Software.
- *
- * THE SOFTWARE IS PROVIDED "AS IS", WITHOUT WARRANTY OF ANY KIND, EXPRESS OR
- * IMPLIED, INCLUDING BUT NOT LIMITED TO THE WARRANTIES OF MERCHANTIBILITY,
- * FITNESS FOR A PARTICULAR PURPOSE AND NON-INFRINGEMENT. IN NO EVENT SHALL
- * THE AUTHORS BE LIABLE FOR ANY CLAIM, DAMAGES, OR OTHER LIABILITY, WHETHER
- * IN AN ACTION OF CONTRACT, TORT, OR OTHERWISE, ARISING FROM, OUT OF OR IN
- * CONNECTION WITH THE SOFTWARE OR THE USE OR OTHER DEALINGS IN THE SOFTWARE.
- *
- * Authors:
- * Adam Jackson <ajax@redhat.com>
- */
-
-#include "xorg-config.h"
-#include "xf86.h"
-#include "xf86str.h"
-#include "edid.h"
-#include "xf86DDC.h"
-
-typedef void (*did_proc)(int scrnIndex, unsigned char *data, void *closure);
-
-#define DID_PRODUCT_ID 0x00
-#define DID_DISPLAY_PARAMETERS 0x01
-#define DID_COLOR_INFO 0x02
-#define DID_TIMING_1_DETAILED 0x03
-#define DID_TIMING_2_DETAILED 0x04
-#define DID_TIMING_3_SHORT 0x05
-#define DID_TIMING_4_DMT 0x06
-#define DID_TIMING_VESA 0x07
-#define DID_TIMING_CEA 0x08
-#define DID_TIMING_RANGE_LIMITS 0x09
-#define DID_PRODUCT_SERIAL 0x0A
-#define DID_ASCII_STRING 0x0B
-#define DID_DISPLAY_DEVICE 0x0C
-#define DID_POWER_SEQUENCING 0x0D
-#define DID_TRANSFER_INFO 0x0E
-#define DID_DISPLAY_INTERFACE 0x0F
-#define DID_STEREO 0x10
-#define DID_VENDOR 0x7F
-
-#define extract_le16(x, i) ((x[i+1] << 8) + (x[i]))
-#define extract_le24(x, i) ((x[i+2] << 16) + (x[i+1] << 8) + (x[i]))
-
-static DisplayModePtr
-modeCalloc(void)
-{
- return calloc(1, sizeof(DisplayModeRec));
-}
-
-/*
- * How awesome is it to have two detailed timing formats, neither of which
- * are compatible with the format in EDID? So awesome.
- */
-
-static void
-didDetailedTiming1(int i, unsigned char *x, MonPtr mon)
-{
- DisplayModePtr m = modeCalloc();
-
- if (!m)
- return;
-
- m->Clock = extract_le24(x, 0);
-
- m->HDisplay = extract_le16(x, 4);
- m->HSyncStart = m->HDisplay + (extract_le16(x, 8) & 0x7f);
- m->HSyncEnd = m->HSyncStart + extract_le16(x, 10);
- m->HTotal = m->HDisplay + extract_le16(x, 6);
- m->Flags |= (x[9] & 0x80) ? V_PHSYNC : V_NHSYNC;
-
- m->VDisplay = extract_le16(x, 12);
- m->VSyncStart = m->VDisplay + (extract_le16(x, 16) & 0x7f);
- m->VSyncEnd = m->VSyncStart + extract_le16(x, 18);
- m->VTotal = m->VDisplay + extract_le16(x, 14);
- m->Flags |= (x[17] & 0x80) ? V_PVSYNC : V_NVSYNC;
-
- m->type = M_T_DRIVER;
- if (x[3] & 0x80)
- m->type |= M_T_PREFERRED;
-
- /* XXX double check handling of this */
- if (x[3] & 0x10)
- m->Flags |= V_INTERLACE;
-
- mon->Modes = xf86ModesAdd(mon->Modes, m);
-}
-
-/* XXX no sync bits. what to do? */
-static void
-didDetailedTiming2(int i, unsigned char *x, MonPtr mon)
-{
- DisplayModePtr mode = modeCalloc();
-
- if (!mode)
- return;
-
- mode->Clock = extract_le24(x, 0);
-
- /* horiz sizes are in character cells, not pixels, hence * 8 */
- mode->HDisplay = ((extract_le16(x, 4) & 0x01ff) + 1) * 8;
- mode->HSyncStart = mode->HDisplay + (((x[6] & 0xf0) >> 4) + 1) * 8;
- mode->HSyncEnd = mode->HSyncStart + ((x[6] & 0x0f) + 1) * 8;
- mode->HTotal = mode->HDisplay + ((x[5] >> 1) + 1) * 8;
-
- mode->VDisplay = extract_le16(x, 7) & 0x07ff;
- mode->VSyncStart = mode->VDisplay + (x[10] >> 4) + 1;
- mode->VSyncEnd = mode->VSyncStart + (x[10] & 0x0f) + 1;
- mode->VTotal = mode->VDisplay + x[9];
-
- mode->status = M_T_DRIVER;
- if (x[3] & 0x80)
- mode->status |= M_T_PREFERRED;
-
- /* XXX double check handling of this */
- if (x[3] & 0x10)
- mode->Flags |= V_INTERLACE;
-
- mon->Modes = xf86ModesAdd(mon->Modes, mode);
-}
-
-static void
-didShortTiming(int i, unsigned char *x, MonPtr mon)
-{
- DisplayModePtr m;
- int w, h, r;
-
- w = (x[1] + 1) * 8;
- switch (x[0] & 0x0f) {
- case 0:
- h = w;
- break;
- case 1:
- h = (w * 4) / 5;
- break;
- case 2:
- h = (w * 3) / 4;
- break;
- case 3:
- h = (w * 9) / 15;
- break;
- case 4:
- h = (w * 9) / 16;
- break;
- case 5:
- h = (w * 10) / 16;
- break;
- default:
- return;
- }
- r = (x[2] & 0x7f) + 1;
-
- m = xf86CVTMode(w, h, r, !!(x[0] & 0x10), !!(x[2] & 0x80));
-
- m->type = M_T_DRIVER;
- if (x[0] & 0x80)
- m->type |= M_T_PREFERRED;
-
- mon->Modes = xf86ModesAdd(mon->Modes, m);
-}
-
-static void
-didDMTTiming(int i, unsigned char *x, void *closure)
-{
- MonPtr mon = closure;
-
- mon->Modes = xf86ModesAdd(mon->Modes,
- xf86DuplicateMode(DMTModes + *x));
-}
-
-#define RB 1
-#define INT 2
-static const struct did_dmt {
- short w, h, r, f;
-} did_dmt[] = {
- /* byte 3 */
- { 640, 350, 85, 0 },
- { 640, 400, 85, 0 },
- { 720, 400, 85, 0 },
- { 640, 480, 60, 0 },
- { 640, 480, 72, 0 },
- { 640, 480, 75, 0 },
- { 640, 480, 85, 0 },
- { 800, 600, 56, 0 },
- /* byte 4 */
- { 800, 600, 60, 0 },
- { 800, 600, 72, 0 },
- { 800, 600, 75, 0 },
- { 800, 600, 85, 0 },
- { 800, 600, 120, RB },
- { 848, 480, 60, 0 },
- { 1024, 768, 43, INT },
- { 1024, 768, 60, 0 },
- /* byte 5 */
- { 1024, 768, 70, 0 },
- { 1024, 768, 75, 0 },
- { 1024, 768, 85, 0 },
- { 1024, 768, 120, RB },
- { 1152, 864, 75, 0 },
- { 1280, 768, 60, RB },
- { 1280, 768, 60, 0 },
- { 1280, 768, 75, 0 },
- /* byte 6 */
- { 1280, 768, 85, 0 },
- { 1280, 768, 120, RB },
- { 1280, 800, 60, RB },
- { 1280, 800, 60, 0 },
- { 1280, 800, 75, 0 },
- { 1280, 800, 85, 0 },
- { 1280, 800, 120, RB },
- { 1280, 960, 60, 0 },
- /* byte 7 */
- { 1280, 960, 85, 0 },
- { 1280, 960, 120, RB },
- { 1280, 1024, 60, 0 },
- { 1280, 1024, 75, 0 },
- { 1280, 1024, 85, 0 },
- { 1280, 1024, 120, RB },
- { 1360, 768, 60, 0 },
- { 1360, 768, 120, RB },
- /* byte 8 */
- { 1400, 1050, 60, RB },
- { 1400, 1050, 60, 0 },
- { 1400, 1050, 75, 0 },
- { 1400, 1050, 85, 0 },
- { 1400, 1050, 120, RB },
- { 1440, 900, 60, RB },
- { 1440, 900, 60, 0 },
- { 1440, 900, 75, 0 },
- /* byte 9 */
- { 1440, 900, 85, 0 },
- { 1440, 900, 120, RB },
- { 1600, 1200, 60, 0 },
- { 1600, 1200, 65, 0 },
- { 1600, 1200, 70, 0 },
- { 1600, 1200, 75, 0 },
- { 1600, 1200, 85, 0 },
- { 1600, 1200, 120, RB },
- /* byte a */
- { 1680, 1050, 60, RB },
- { 1680, 1050, 60, 0 },
- { 1680, 1050, 75, 0 },
- { 1680, 1050, 85, 0 },
- { 1680, 1050, 120, RB },
- { 1792, 1344, 60, 0 },
- { 1792, 1344, 75, 0 },
- { 1792, 1344, 120, RB },
- /* byte b */
- { 1856, 1392, 60, 0 },
- { 1856, 1392, 75, 0 },
- { 1856, 1392, 120, RB },
- { 1920, 1200, 60, RB },
- { 1920, 1200, 60, 0 },
- { 1920, 1200, 75, 0 },
- { 1920, 1200, 85, 0 },
- { 1920, 1200, 120, RB },
- /* byte c */
- { 1920, 1440, 60, 0 },
- { 1920, 1440, 75, 0 },
- { 1920, 1440, 120, RB },
- { 2560, 1600, 60, RB },
- { 2560, 1600, 60, 0 },
- { 2560, 1600, 75, 0 },
- { 2560, 1600, 85, 0 },
- { 2560, 1600, 120, RB },
-};
-
-static void
-didVesaTiming(int scrn, unsigned char *x, MonPtr mon)
-{
- int i, j;
-
- x += 3;
-
- for (i = 0; i < 10; i++)
- for (j = 0; j < 8; j++)
- if (x[i] & (1 << j)) {
- const struct did_dmt *d = &(did_dmt[i * 8 + j]);
- if (d->f == INT)
- continue;
- mon->Modes = xf86ModesAdd(mon->Modes,
- FindDMTMode(d->w, d->h, d->r,
- d->f == RB));
- }
-
-}
-
-static void
-handleDisplayIDBlock(int scrnIndex, unsigned char *x, void *closure)
-{
- MonPtr mon = closure;
-
- switch (x[0]) {
- case DID_DISPLAY_PARAMETERS:
- /* w/h are in decimillimeters */
- mon->widthmm = (extract_le16(x, 3) + 5) / 10;
- mon->heightmm = (extract_le16(x, 5) + 5) / 10;
- /* XXX pixel count, feature flags, gamma, aspect, color depth */
- break;
-
- case DID_TIMING_RANGE_LIMITS:
- {
- int n;
-
- mon->maxPixClock = max(mon->maxPixClock, extract_le24(x, 6) * 10);
-
- n = mon->nHsync++;
- if (n < MAX_HSYNC) {
- mon->hsync[n].lo = x[9];
- mon->hsync[n].hi = x[10];
- } else {
- n = MAX_HSYNC;
- }
- n = mon->nVrefresh++;
- if (n < MAX_VREFRESH) {
- mon->vrefresh[n].lo = x[13];
- mon->vrefresh[n].hi = x[14];
- } else {
- n = MAX_VREFRESH;
- }
- break;
- }
-
- case DID_TIMING_1_DETAILED:
- {
- int i;
- for (i = 0; i < x[2]; i += 20)
- didDetailedTiming1(scrnIndex, x + i + 3, mon);
- break;
- }
-
- case DID_TIMING_2_DETAILED:
- {
- int i;
- for (i = 0; i < x[2]; i += 11)
- didDetailedTiming2(scrnIndex, x + i + 3, mon);
- break;
- }
-
- case DID_TIMING_3_SHORT:
- {
- int i;
- for (i = 0; i < x[2]; i += 3)
- didShortTiming(scrnIndex, x + i + 3, mon);
- break;
- }
-
- case DID_TIMING_4_DMT:
- {
- int i;
- for (i = 0; i < x[2]; i++)
- didDMTTiming(scrnIndex, x + i + 3, mon);
- break;
- }
-
- case DID_TIMING_VESA:
- didVesaTiming(scrnIndex, x, mon);
- break;
-
- /* XXX pixel format, ar, orientation, subpixel, dot pitch, bit depth */
- case DID_DISPLAY_DEVICE:
-
- /* XXX interface, links, color encoding, ss, drm */
- case DID_DISPLAY_INTERFACE:
-
- /* XXX stereo */
- case DID_STEREO:
-
- /* nothing interesting in these */
- case DID_COLOR_INFO:
- case DID_PRODUCT_SERIAL:
- case DID_ASCII_STRING:
- case DID_POWER_SEQUENCING:
- case DID_TRANSFER_INFO:
- case DID_VENDOR:
- break;
-
- /* warn about anything else */
- default:
- xf86DrvMsg(scrnIndex, X_WARNING,
- "Unknown DisplayID block type %hx\n", x[0]);
- break;
- }
-}
-
-static void
-forEachDisplayIDBlock(int scrnIndex, unsigned char *did, did_proc proc,
- void *closure)
-{
- int num_extensions = did[3];
- int section_size = did[1];
- unsigned char *block;
-
- do {
- if ((did[0] & 0xf0) != 0x10) /* not 1.x, abort */
- return;
- /* XXX also, checksum */
-
- block = did + 4;
-
- while (section_size > 0) {
- int block_size = (block[2] + 2);
-
- proc(scrnIndex, block, closure);
-
- section_size -= block_size;
- block += block_size;
- }
-
- did += (did[1] + 5);
- } while (num_extensions--);
-}
-
-/*
- * Fill out MonPtr with xf86MonPtr information.
- */
-void
-xf86DisplayIDMonitorSet(int scrnIndex, MonPtr mon, xf86MonPtr DDC)
-{
- if (!mon || !DDC)
- return;
-
- mon->DDC = DDC;
-
- forEachDisplayIDBlock(scrnIndex, DDC->rawData, handleDisplayIDBlock, mon);
-}
+/*
+ * Copyright 2009 Red Hat, Inc.
+ *
+ * Permission is hereby granted, free of charge, to any person obtaining a
+ * copy of this software and associated documentation files (the "Software")
+ * to deal in the software without restriction, including without limitation
+ * on the rights to use, copy, modify, merge, publish, distribute, sub
+ * license, and/or sell copies of the Software, and to permit persons to whom
+ * them Software is furnished to do so, subject to the following conditions:
+ *
+ * The above copyright notice and this permission notice (including the next
+ * paragraph) shall be included in all copies or substantial portions of the
+ * Software.
+ *
+ * THE SOFTWARE IS PROVIDED "AS IS", WITHOUT WARRANTY OF ANY KIND, EXPRESS OR
+ * IMPLIED, INCLUDING BUT NOT LIMITED TO THE WARRANTIES OF MERCHANTIBILITY,
+ * FITNESS FOR A PARTICULAR PURPOSE AND NON-INFRINGEMENT. IN NO EVENT SHALL
+ * THE AUTHORS BE LIABLE FOR ANY CLAIM, DAMAGES, OR OTHER LIABILITY, WHETHER
+ * IN AN ACTION OF CONTRACT, TORT, OR OTHERWISE, ARISING FROM, OUT OF OR IN
+ * CONNECTION WITH THE SOFTWARE OR THE USE OR OTHER DEALINGS IN THE SOFTWARE.
+ *
+ * Authors:
+ * Adam Jackson <ajax@redhat.com>
+ */
+
+#include "xorg-config.h"
+#include "xf86.h"
+#include "xf86str.h"
+#include "edid.h"
+#include "xf86DDC.h"
+
+typedef void (*did_proc) (int scrnIndex, unsigned char *data, void *closure);
+
+#define DID_PRODUCT_ID 0x00
+#define DID_DISPLAY_PARAMETERS 0x01
+#define DID_COLOR_INFO 0x02
+#define DID_TIMING_1_DETAILED 0x03
+#define DID_TIMING_2_DETAILED 0x04
+#define DID_TIMING_3_SHORT 0x05
+#define DID_TIMING_4_DMT 0x06
+#define DID_TIMING_VESA 0x07
+#define DID_TIMING_CEA 0x08
+#define DID_TIMING_RANGE_LIMITS 0x09
+#define DID_PRODUCT_SERIAL 0x0A
+#define DID_ASCII_STRING 0x0B
+#define DID_DISPLAY_DEVICE 0x0C
+#define DID_POWER_SEQUENCING 0x0D
+#define DID_TRANSFER_INFO 0x0E
+#define DID_DISPLAY_INTERFACE 0x0F
+#define DID_STEREO 0x10
+#define DID_VENDOR 0x7F
+
+#define extract_le16(x, i) ((x[i+1] << 8) + (x[i]))
+#define extract_le24(x, i) ((x[i+2] << 16) + (x[i+1] << 8) + (x[i]))
+
+static DisplayModePtr
+modeCalloc(void)
+{
+ return calloc(1, sizeof(DisplayModeRec));
+}
+
+/*
+ * How awesome is it to have two detailed timing formats, neither of which
+ * are compatible with the format in EDID? So awesome.
+ */
+
+static void
+didDetailedTiming1(int i, unsigned char *x, MonPtr mon)
+{
+ DisplayModePtr m = modeCalloc();
+
+ if (!m)
+ return;
+
+ m->Clock = extract_le24(x, 0);
+
+ m->HDisplay = extract_le16(x, 4);
+ m->HSyncStart = m->HDisplay + (extract_le16(x, 8) & 0x7f);
+ m->HSyncEnd = m->HSyncStart + extract_le16(x, 10);
+ m->HTotal = m->HDisplay + extract_le16(x, 6);
+ m->Flags |= (x[9] & 0x80) ? V_PHSYNC : V_NHSYNC;
+
+ m->VDisplay = extract_le16(x, 12);
+ m->VSyncStart = m->VDisplay + (extract_le16(x, 16) & 0x7f);
+ m->VSyncEnd = m->VSyncStart + extract_le16(x, 18);
+ m->VTotal = m->VDisplay + extract_le16(x, 14);
+ m->Flags |= (x[17] & 0x80) ? V_PVSYNC : V_NVSYNC;
+
+ m->type = M_T_DRIVER;
+ if (x[3] & 0x80)
+ m->type |= M_T_PREFERRED;
+
+ /* XXX double check handling of this */
+ if (x[3] & 0x10)
+ m->Flags |= V_INTERLACE;
+
+ mon->Modes = xf86ModesAdd(mon->Modes, m);
+}
+
+/* XXX no sync bits. what to do? */
+static void
+didDetailedTiming2(int i, unsigned char *x, MonPtr mon)
+{
+ DisplayModePtr mode = modeCalloc();
+
+ if (!mode)
+ return;
+
+ mode->Clock = extract_le24(x, 0);
+
+ /* horiz sizes are in character cells, not pixels, hence * 8 */
+ mode->HDisplay = ((extract_le16(x, 4) & 0x01ff) + 1) * 8;
+ mode->HSyncStart = mode->HDisplay + (((x[6] & 0xf0) >> 4) + 1) * 8;
+ mode->HSyncEnd = mode->HSyncStart + ((x[6] & 0x0f) + 1) * 8;
+ mode->HTotal = mode->HDisplay + ((x[5] >> 1) + 1) * 8;
+
+ mode->VDisplay = extract_le16(x, 7) & 0x07ff;
+ mode->VSyncStart = mode->VDisplay + (x[10] >> 4) + 1;
+ mode->VSyncEnd = mode->VSyncStart + (x[10] & 0x0f) + 1;
+ mode->VTotal = mode->VDisplay + x[9];
+
+ mode->status = M_T_DRIVER;
+ if (x[3] & 0x80)
+ mode->status |= M_T_PREFERRED;
+
+ /* XXX double check handling of this */
+ if (x[3] & 0x10)
+ mode->Flags |= V_INTERLACE;
+
+ mon->Modes = xf86ModesAdd(mon->Modes, mode);
+}
+
+static void
+didShortTiming(int i, unsigned char *x, MonPtr mon)
+{
+ DisplayModePtr m;
+ int w, h, r;
+
+ w = (x[1] + 1) * 8;
+ switch (x[0] & 0x0f) {
+ case 0:
+ h = w;
+ break;
+ case 1:
+ h = (w * 4) / 5;
+ break;
+ case 2:
+ h = (w * 3) / 4;
+ break;
+ case 3:
+ h = (w * 9) / 15;
+ break;
+ case 4:
+ h = (w * 9) / 16;
+ break;
+ case 5:
+ h = (w * 10) / 16;
+ break;
+ default:
+ return;
+ }
+ r = (x[2] & 0x7f) + 1;
+
+ m = xf86CVTMode(w, h, r, ! !(x[0] & 0x10), ! !(x[2] & 0x80));
+
+ m->type = M_T_DRIVER;
+ if (x[0] & 0x80)
+ m->type |= M_T_PREFERRED;
+
+ mon->Modes = xf86ModesAdd(mon->Modes, m);
+}
+
+static void
+didDMTTiming(int i, unsigned char *x, void *closure)
+{
+ MonPtr mon = closure;
+
+ mon->Modes = xf86ModesAdd(mon->Modes, xf86DuplicateMode(DMTModes + *x));
+}
+
+#define RB 1
+#define INT 2
+static const struct did_dmt {
+ short w, h, r, f;
+} did_dmt[] = {
+ /* byte 3 */
+ {
+ 640, 350, 85, 0}, {
+ 640, 400, 85, 0}, {
+ 720, 400, 85, 0}, {
+ 640, 480, 60, 0}, {
+ 640, 480, 72, 0}, {
+ 640, 480, 75, 0}, {
+ 640, 480, 85, 0}, {
+ 800, 600, 56, 0},
+ /* byte 4 */
+ {
+ 800, 600, 60, 0}, {
+ 800, 600, 72, 0}, {
+ 800, 600, 75, 0}, {
+ 800, 600, 85, 0}, {
+ 800, 600, 120, RB}, {
+ 848, 480, 60, 0}, {
+ 1024, 768, 43, INT}, {
+ 1024, 768, 60, 0},
+ /* byte 5 */
+ {
+ 1024, 768, 70, 0}, {
+ 1024, 768, 75, 0}, {
+ 1024, 768, 85, 0}, {
+ 1024, 768, 120, RB}, {
+ 1152, 864, 75, 0}, {
+ 1280, 768, 60, RB}, {
+ 1280, 768, 60, 0}, {
+ 1280, 768, 75, 0},
+ /* byte 6 */
+ {
+ 1280, 768, 85, 0}, {
+ 1280, 768, 120, RB}, {
+ 1280, 800, 60, RB}, {
+ 1280, 800, 60, 0}, {
+ 1280, 800, 75, 0}, {
+ 1280, 800, 85, 0}, {
+ 1280, 800, 120, RB}, {
+ 1280, 960, 60, 0},
+ /* byte 7 */
+ {
+ 1280, 960, 85, 0}, {
+ 1280, 960, 120, RB}, {
+ 1280, 1024, 60, 0}, {
+ 1280, 1024, 75, 0}, {
+ 1280, 1024, 85, 0}, {
+ 1280, 1024, 120, RB}, {
+ 1360, 768, 60, 0}, {
+ 1360, 768, 120, RB},
+ /* byte 8 */
+ {
+ 1400, 1050, 60, RB}, {
+ 1400, 1050, 60, 0}, {
+ 1400, 1050, 75, 0}, {
+ 1400, 1050, 85, 0}, {
+ 1400, 1050, 120, RB}, {
+ 1440, 900, 60, RB}, {
+ 1440, 900, 60, 0}, {
+ 1440, 900, 75, 0},
+ /* byte 9 */
+ {
+ 1440, 900, 85, 0}, {
+ 1440, 900, 120, RB}, {
+ 1600, 1200, 60, 0}, {
+ 1600, 1200, 65, 0}, {
+ 1600, 1200, 70, 0}, {
+ 1600, 1200, 75, 0}, {
+ 1600, 1200, 85, 0}, {
+ 1600, 1200, 120, RB},
+ /* byte a */
+ {
+ 1680, 1050, 60, RB}, {
+ 1680, 1050, 60, 0}, {
+ 1680, 1050, 75, 0}, {
+ 1680, 1050, 85, 0}, {
+ 1680, 1050, 120, RB}, {
+ 1792, 1344, 60, 0}, {
+ 1792, 1344, 75, 0}, {
+ 1792, 1344, 120, RB},
+ /* byte b */
+ {
+ 1856, 1392, 60, 0}, {
+ 1856, 1392, 75, 0}, {
+ 1856, 1392, 120, RB}, {
+ 1920, 1200, 60, RB}, {
+ 1920, 1200, 60, 0}, {
+ 1920, 1200, 75, 0}, {
+ 1920, 1200, 85, 0}, {
+ 1920, 1200, 120, RB},
+ /* byte c */
+ {
+ 1920, 1440, 60, 0}, {
+ 1920, 1440, 75, 0}, {
+ 1920, 1440, 120, RB}, {
+ 2560, 1600, 60, RB}, {
+ 2560, 1600, 60, 0}, {
+ 2560, 1600, 75, 0}, {
+ 2560, 1600, 85, 0}, {
+2560, 1600, 120, RB},};
+
+static void
+didVesaTiming(int scrn, unsigned char *x, MonPtr mon)
+{
+ int i, j;
+
+ x += 3;
+
+ for (i = 0; i < 10; i++)
+ for (j = 0; j < 8; j++)
+ if (x[i] & (1 << j)) {
+ const struct did_dmt *d = &(did_dmt[i * 8 + j]);
+
+ if (d->f == INT)
+ continue;
+ mon->Modes = xf86ModesAdd(mon->Modes,
+ FindDMTMode(d->w, d->h, d->r,
+ d->f == RB));
+ }
+
+}
+
+static void
+handleDisplayIDBlock(int scrnIndex, unsigned char *x, void *closure)
+{
+ MonPtr mon = closure;
+
+ switch (x[0]) {
+ case DID_DISPLAY_PARAMETERS:
+ /* w/h are in decimillimeters */
+ mon->widthmm = (extract_le16(x, 3) + 5) / 10;
+ mon->heightmm = (extract_le16(x, 5) + 5) / 10;
+ /* XXX pixel count, feature flags, gamma, aspect, color depth */
+ break;
+
+ case DID_TIMING_RANGE_LIMITS:
+ {
+ int n;
+
+ mon->maxPixClock = max(mon->maxPixClock, extract_le24(x, 6) * 10);
+
+ n = mon->nHsync++;
+ if (n < MAX_HSYNC) {
+ mon->hsync[n].lo = x[9];
+ mon->hsync[n].hi = x[10];
+ }
+ else {
+ n = MAX_HSYNC;
+ }
+ n = mon->nVrefresh++;
+ if (n < MAX_VREFRESH) {
+ mon->vrefresh[n].lo = x[13];
+ mon->vrefresh[n].hi = x[14];
+ }
+ else {
+ n = MAX_VREFRESH;
+ }
+ break;
+ }
+
+ case DID_TIMING_1_DETAILED:
+ {
+ int i;
+
+ for (i = 0; i < x[2]; i += 20)
+ didDetailedTiming1(scrnIndex, x + i + 3, mon);
+ break;
+ }
+
+ case DID_TIMING_2_DETAILED:
+ {
+ int i;
+
+ for (i = 0; i < x[2]; i += 11)
+ didDetailedTiming2(scrnIndex, x + i + 3, mon);
+ break;
+ }
+
+ case DID_TIMING_3_SHORT:
+ {
+ int i;
+
+ for (i = 0; i < x[2]; i += 3)
+ didShortTiming(scrnIndex, x + i + 3, mon);
+ break;
+ }
+
+ case DID_TIMING_4_DMT:
+ {
+ int i;
+
+ for (i = 0; i < x[2]; i++)
+ didDMTTiming(scrnIndex, x + i + 3, mon);
+ break;
+ }
+
+ case DID_TIMING_VESA:
+ didVesaTiming(scrnIndex, x, mon);
+ break;
+
+ /* XXX pixel format, ar, orientation, subpixel, dot pitch, bit depth */
+ case DID_DISPLAY_DEVICE:
+
+ /* XXX interface, links, color encoding, ss, drm */
+ case DID_DISPLAY_INTERFACE:
+
+ /* XXX stereo */
+ case DID_STEREO:
+
+ /* nothing interesting in these */
+ case DID_COLOR_INFO:
+ case DID_PRODUCT_SERIAL:
+ case DID_ASCII_STRING:
+ case DID_POWER_SEQUENCING:
+ case DID_TRANSFER_INFO:
+ case DID_VENDOR:
+ break;
+
+ /* warn about anything else */
+ default:
+ xf86DrvMsg(scrnIndex, X_WARNING,
+ "Unknown DisplayID block type %hx\n", x[0]);
+ break;
+ }
+}
+
+static void
+forEachDisplayIDBlock(int scrnIndex, unsigned char *did, did_proc proc,
+ void *closure)
+{
+ int num_extensions = did[3];
+ int section_size = did[1];
+ unsigned char *block;
+
+ do {
+ if ((did[0] & 0xf0) != 0x10) /* not 1.x, abort */
+ return;
+ /* XXX also, checksum */
+
+ block = did + 4;
+
+ while (section_size > 0) {
+ int block_size = (block[2] + 2);
+
+ proc(scrnIndex, block, closure);
+
+ section_size -= block_size;
+ block += block_size;
+ }
+
+ did += (did[1] + 5);
+ } while (num_extensions--);
+}
+
+/*
+ * Fill out MonPtr with xf86MonPtr information.
+ */
+void
+xf86DisplayIDMonitorSet(int scrnIndex, MonPtr mon, xf86MonPtr DDC)
+{
+ if (!mon || !DDC)
+ return;
+
+ mon->DDC = DDC;
+
+ forEachDisplayIDBlock(scrnIndex, DDC->rawData, handleDisplayIDBlock, mon);
+}
diff --git a/xorg-server/hw/xfree86/modes/xf86EdidModes.c b/xorg-server/hw/xfree86/modes/xf86EdidModes.c
index 0100d2a59..8aa82d114 100644
--- a/xorg-server/hw/xfree86/modes/xf86EdidModes.c
+++ b/xorg-server/hw/xfree86/modes/xf86EdidModes.c
@@ -45,12 +45,12 @@
#include <string.h>
#include <math.h>
-static void handle_detailed_rblank(struct detailed_monitor_section *det_mon,
- void *data)
+static void
+handle_detailed_rblank(struct detailed_monitor_section *det_mon, void *data)
{
if (det_mon->type == DS_RANGES)
if (det_mon->section.ranges.supported_blanking & CVT_REDUCED)
- *(Bool*)data = TRUE;
+ *(Bool *) data = TRUE;
}
static Bool
@@ -71,209 +71,189 @@ xf86MonitorSupportsReducedBlanking(xf86MonPtr DDC)
return FALSE;
}
-static Bool quirk_prefer_large_60 (int scrnIndex, xf86MonPtr DDC)
+static Bool
+quirk_prefer_large_60(int scrnIndex, xf86MonPtr DDC)
{
/* Belinea 10 15 55 */
- if (memcmp (DDC->vendor.name, "MAX", 4) == 0 &&
- ((DDC->vendor.prod_id == 1516) ||
- (DDC->vendor.prod_id == 0x77e)))
- return TRUE;
-
+ if (memcmp(DDC->vendor.name, "MAX", 4) == 0 &&
+ ((DDC->vendor.prod_id == 1516) || (DDC->vendor.prod_id == 0x77e)))
+ return TRUE;
+
/* Acer AL1706 */
- if (memcmp (DDC->vendor.name, "ACR", 4) == 0 &&
- DDC->vendor.prod_id == 44358)
- return TRUE;
+ if (memcmp(DDC->vendor.name, "ACR", 4) == 0 && DDC->vendor.prod_id == 44358)
+ return TRUE;
/* Bug #10814: Samsung SyncMaster 225BW */
- if (memcmp (DDC->vendor.name, "SAM", 4) == 0 &&
- DDC->vendor.prod_id == 596)
- return TRUE;
+ if (memcmp(DDC->vendor.name, "SAM", 4) == 0 && DDC->vendor.prod_id == 596)
+ return TRUE;
/* Bug #10545: Samsung SyncMaster 226BW */
- if (memcmp (DDC->vendor.name, "SAM", 4) == 0 &&
- DDC->vendor.prod_id == 638)
- return TRUE;
+ if (memcmp(DDC->vendor.name, "SAM", 4) == 0 && DDC->vendor.prod_id == 638)
+ return TRUE;
/* Acer F51 */
- if (memcmp (DDC->vendor.name, "API", 4) == 0 &&
- DDC->vendor.prod_id == 0x7602)
- return TRUE;
-
+ if (memcmp(DDC->vendor.name, "API", 4) == 0 &&
+ DDC->vendor.prod_id == 0x7602)
+ return TRUE;
return FALSE;
}
-static Bool quirk_prefer_large_75 (int scrnIndex, xf86MonPtr DDC)
+static Bool
+quirk_prefer_large_75(int scrnIndex, xf86MonPtr DDC)
{
/* Bug #11603: Funai Electronics PM36B */
- if (memcmp (DDC->vendor.name, "FCM", 4) == 0 &&
- DDC->vendor.prod_id == 13600)
- return TRUE;
+ if (memcmp(DDC->vendor.name, "FCM", 4) == 0 && DDC->vendor.prod_id == 13600)
+ return TRUE;
return FALSE;
}
-static Bool quirk_detailed_h_in_cm (int scrnIndex, xf86MonPtr DDC)
+static Bool
+quirk_detailed_h_in_cm(int scrnIndex, xf86MonPtr DDC)
{
/* Bug #11603: Funai Electronics PM36B */
- if (memcmp (DDC->vendor.name, "FCM", 4) == 0 &&
- DDC->vendor.prod_id == 13600)
- return TRUE;
+ if (memcmp(DDC->vendor.name, "FCM", 4) == 0 && DDC->vendor.prod_id == 13600)
+ return TRUE;
return FALSE;
}
-static Bool quirk_detailed_v_in_cm (int scrnIndex, xf86MonPtr DDC)
+static Bool
+quirk_detailed_v_in_cm(int scrnIndex, xf86MonPtr DDC)
{
/* Bug #11603: Funai Electronics PM36B */
- if (memcmp (DDC->vendor.name, "FCM", 4) == 0 &&
- DDC->vendor.prod_id == 13600)
- return TRUE;
+ if (memcmp(DDC->vendor.name, "FCM", 4) == 0 && DDC->vendor.prod_id == 13600)
+ return TRUE;
/* Bug #21000: LGPhilipsLCD LP154W01-TLAJ */
- if (memcmp (DDC->vendor.name, "LPL", 4) == 0 &&
- DDC->vendor.prod_id == 47360)
- return TRUE;
+ if (memcmp(DDC->vendor.name, "LPL", 4) == 0 && DDC->vendor.prod_id == 47360)
+ return TRUE;
/* Bug #10304: LGPhilipsLCD LP154W01-A5 */
- if (memcmp(DDC->vendor.name, "LPL", 4) == 0 &&
- DDC->vendor.prod_id == 0)
- return TRUE;
+ if (memcmp(DDC->vendor.name, "LPL", 4) == 0 && DDC->vendor.prod_id == 0)
+ return TRUE;
/* Bug #24482: LGPhilipsLCD LP154W01-TLA1 */
if (memcmp(DDC->vendor.name, "LPL", 4) == 0 &&
- DDC->vendor.prod_id == 0x2a00)
- return TRUE;
+ DDC->vendor.prod_id == 0x2a00)
+ return TRUE;
/* Bug #28414: HP Compaq NC8430 LP154W01-TLA8 */
- if (memcmp (DDC->vendor.name, "LPL", 4) == 0 &&
- DDC->vendor.prod_id == 5750)
- return TRUE;
+ if (memcmp(DDC->vendor.name, "LPL", 4) == 0 && DDC->vendor.prod_id == 5750)
+ return TRUE;
/* Bug #21750: Samsung Syncmaster 2333HD */
- if (memcmp (DDC->vendor.name, "SAM", 4) == 0 &&
- DDC->vendor.prod_id == 1157)
- return TRUE;
+ if (memcmp(DDC->vendor.name, "SAM", 4) == 0 && DDC->vendor.prod_id == 1157)
+ return TRUE;
return FALSE;
}
-static Bool quirk_detailed_use_maximum_size (int scrnIndex, xf86MonPtr DDC)
+static Bool
+quirk_detailed_use_maximum_size(int scrnIndex, xf86MonPtr DDC)
{
/* Bug #21324: Iiyama Vision Master 450 */
- if (memcmp (DDC->vendor.name, "IVM", 4) == 0 &&
- DDC->vendor.prod_id == 6400)
- return TRUE;
+ if (memcmp(DDC->vendor.name, "IVM", 4) == 0 && DDC->vendor.prod_id == 6400)
+ return TRUE;
/* Bug #41141: Acer Aspire One */
- if (memcmp (DDC->vendor.name, "LGD", 4) == 0 &&
- DDC->vendor.prod_id == 0x7f01)
- return TRUE;
+ if (memcmp(DDC->vendor.name, "LGD", 4) == 0 &&
+ DDC->vendor.prod_id == 0x7f01)
+ return TRUE;
return FALSE;
}
-static Bool quirk_135_clock_too_high (int scrnIndex, xf86MonPtr DDC)
+static Bool
+quirk_135_clock_too_high(int scrnIndex, xf86MonPtr DDC)
{
/* Envision Peripherals, Inc. EN-7100e. See bug #9550. */
- if (memcmp (DDC->vendor.name, "EPI", 4) == 0 &&
- DDC->vendor.prod_id == 59264)
- return TRUE;
-
+ if (memcmp(DDC->vendor.name, "EPI", 4) == 0 && DDC->vendor.prod_id == 59264)
+ return TRUE;
+
return FALSE;
}
-static Bool quirk_first_detailed_preferred (int scrnIndex, xf86MonPtr DDC)
+static Bool
+quirk_first_detailed_preferred(int scrnIndex, xf86MonPtr DDC)
{
/* Philips 107p5 CRT. Reported on xorg@ with pastebin. */
- if (memcmp (DDC->vendor.name, "PHL", 4) == 0 &&
- DDC->vendor.prod_id == 57364)
- return TRUE;
+ if (memcmp(DDC->vendor.name, "PHL", 4) == 0 && DDC->vendor.prod_id == 57364)
+ return TRUE;
- /* Proview AY765C 17" LCD. See bug #15160*/
- if (memcmp (DDC->vendor.name, "PTS", 4) == 0 &&
- DDC->vendor.prod_id == 765)
- return TRUE;
+ /* Proview AY765C 17" LCD. See bug #15160 */
+ if (memcmp(DDC->vendor.name, "PTS", 4) == 0 && DDC->vendor.prod_id == 765)
+ return TRUE;
/* ACR of some sort RH #284231 */
- if (memcmp (DDC->vendor.name, "ACR", 4) == 0 &&
- DDC->vendor.prod_id == 2423)
- return TRUE;
+ if (memcmp(DDC->vendor.name, "ACR", 4) == 0 && DDC->vendor.prod_id == 2423)
+ return TRUE;
/* Peacock Ergovision 19. See rh#492359 */
- if (memcmp (DDC->vendor.name, "PEA", 4) == 0 &&
- DDC->vendor.prod_id == 9003)
- return TRUE;
+ if (memcmp(DDC->vendor.name, "PEA", 4) == 0 && DDC->vendor.prod_id == 9003)
+ return TRUE;
return FALSE;
}
-static Bool quirk_detailed_sync_pp(int scrnIndex, xf86MonPtr DDC)
+static Bool
+quirk_detailed_sync_pp(int scrnIndex, xf86MonPtr DDC)
{
/* Bug #12439: Samsung SyncMaster 205BW */
- if (memcmp (DDC->vendor.name, "SAM", 4) == 0 &&
- DDC->vendor.prod_id == 541)
- return TRUE;
+ if (memcmp(DDC->vendor.name, "SAM", 4) == 0 && DDC->vendor.prod_id == 541)
+ return TRUE;
return FALSE;
}
/* This should probably be made more generic */
-static Bool quirk_dvi_single_link(int scrnIndex, xf86MonPtr DDC)
+static Bool
+quirk_dvi_single_link(int scrnIndex, xf86MonPtr DDC)
{
/* Red Hat bug #453106: Apple 23" Cinema Display */
- if (memcmp (DDC->vendor.name, "APL", 4) == 0 &&
- DDC->vendor.prod_id == 0x921c)
- return TRUE;
+ if (memcmp(DDC->vendor.name, "APL", 4) == 0 &&
+ DDC->vendor.prod_id == 0x921c)
+ return TRUE;
return FALSE;
}
typedef struct {
- Bool (*detect) (int scrnIndex, xf86MonPtr DDC);
- ddc_quirk_t quirk;
- const char *description;
+ Bool (*detect) (int scrnIndex, xf86MonPtr DDC);
+ ddc_quirk_t quirk;
+ const char *description;
} ddc_quirk_map_t;
static const ddc_quirk_map_t ddc_quirks[] = {
{
- quirk_prefer_large_60, DDC_QUIRK_PREFER_LARGE_60,
- "Detailed timing is not preferred, use largest mode at 60Hz"
- },
+ quirk_prefer_large_60, DDC_QUIRK_PREFER_LARGE_60,
+ "Detailed timing is not preferred, use largest mode at 60Hz"},
+ {
+ quirk_135_clock_too_high, DDC_QUIRK_135_CLOCK_TOO_HIGH,
+ "Recommended 135MHz pixel clock is too high"},
{
- quirk_135_clock_too_high, DDC_QUIRK_135_CLOCK_TOO_HIGH,
- "Recommended 135MHz pixel clock is too high"
- },
+ quirk_prefer_large_75, DDC_QUIRK_PREFER_LARGE_75,
+ "Detailed timing is not preferred, use largest mode at 75Hz"},
{
- quirk_prefer_large_75, DDC_QUIRK_PREFER_LARGE_75,
- "Detailed timing is not preferred, use largest mode at 75Hz"
- },
+ quirk_detailed_h_in_cm, DDC_QUIRK_DETAILED_H_IN_CM,
+ "Detailed timings give horizontal size in cm."},
{
- quirk_detailed_h_in_cm, DDC_QUIRK_DETAILED_H_IN_CM,
- "Detailed timings give horizontal size in cm."
- },
+ quirk_detailed_v_in_cm, DDC_QUIRK_DETAILED_V_IN_CM,
+ "Detailed timings give vertical size in cm."},
{
- quirk_detailed_v_in_cm, DDC_QUIRK_DETAILED_V_IN_CM,
- "Detailed timings give vertical size in cm."
- },
+ quirk_detailed_use_maximum_size, DDC_QUIRK_DETAILED_USE_MAXIMUM_SIZE,
+ "Use maximum size instead of detailed timing sizes."},
{
- quirk_detailed_use_maximum_size, DDC_QUIRK_DETAILED_USE_MAXIMUM_SIZE,
- "Use maximum size instead of detailed timing sizes."
- },
+ quirk_first_detailed_preferred, DDC_QUIRK_FIRST_DETAILED_PREFERRED,
+ "First detailed timing was not marked as preferred."},
{
- quirk_first_detailed_preferred, DDC_QUIRK_FIRST_DETAILED_PREFERRED,
- "First detailed timing was not marked as preferred."
- },
+ quirk_detailed_sync_pp, DDC_QUIRK_DETAILED_SYNC_PP,
+ "Use +hsync +vsync for detailed timing."},
{
- quirk_detailed_sync_pp, DDC_QUIRK_DETAILED_SYNC_PP,
- "Use +hsync +vsync for detailed timing."
- },
+ quirk_dvi_single_link, DDC_QUIRK_DVI_SINGLE_LINK,
+ "Forcing maximum pixel clock to single DVI link."},
{
- quirk_dvi_single_link, DDC_QUIRK_DVI_SINGLE_LINK,
- "Forcing maximum pixel clock to single DVI link."
- },
- {
- NULL, DDC_QUIRK_NONE,
- "No known quirks"
- },
+ NULL, DDC_QUIRK_NONE,
+ "No known quirks"},
};
/*
@@ -289,28 +269,28 @@ static const ddc_quirk_map_t ddc_quirks[] = {
#define MODESUFFIX 0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,FALSE,FALSE,0,NULL,0,0.0,0.0
static const DisplayModeRec DDCEstablishedModes[17] = {
- { MODEPREFIX, 40000, 800, 840, 968, 1056, 0, 600, 601, 605, 628, 0, V_PHSYNC | V_PVSYNC, MODESUFFIX }, /* 800x600@60Hz */
- { MODEPREFIX, 36000, 800, 824, 896, 1024, 0, 600, 601, 603, 625, 0, V_PHSYNC | V_PVSYNC, MODESUFFIX }, /* 800x600@56Hz */
- { MODEPREFIX, 31500, 640, 656, 720, 840, 0, 480, 481, 484, 500, 0, V_NHSYNC | V_NVSYNC, MODESUFFIX }, /* 640x480@75Hz */
- { MODEPREFIX, 31500, 640, 664, 704, 832, 0, 480, 489, 492, 520, 0, V_NHSYNC | V_NVSYNC, MODESUFFIX }, /* 640x480@72Hz */
- { MODEPREFIX, 30240, 640, 704, 768, 864, 0, 480, 483, 486, 525, 0, V_NHSYNC | V_NVSYNC, MODESUFFIX }, /* 640x480@67Hz */
- { MODEPREFIX, 25175, 640, 656, 752, 800, 0, 480, 490, 492, 525, 0, V_NHSYNC | V_NVSYNC, MODESUFFIX }, /* 640x480@60Hz */
- { MODEPREFIX, 35500, 720, 738, 846, 900, 0, 400, 421, 423, 449, 0, V_NHSYNC | V_NVSYNC, MODESUFFIX }, /* 720x400@88Hz */
- { MODEPREFIX, 28320, 720, 738, 846, 900, 0, 400, 412, 414, 449, 0, V_NHSYNC | V_PVSYNC, MODESUFFIX }, /* 720x400@70Hz */
- { MODEPREFIX, 135000, 1280, 1296, 1440, 1688, 0, 1024, 1025, 1028, 1066, 0, V_PHSYNC | V_PVSYNC, MODESUFFIX }, /* 1280x1024@75Hz */
- { MODEPREFIX, 78750, 1024, 1040, 1136, 1312, 0, 768, 769, 772, 800, 0, V_PHSYNC | V_PVSYNC, MODESUFFIX }, /* 1024x768@75Hz */
- { MODEPREFIX, 75000, 1024, 1048, 1184, 1328, 0, 768, 771, 777, 806, 0, V_NHSYNC | V_NVSYNC, MODESUFFIX }, /* 1024x768@70Hz */
- { MODEPREFIX, 65000, 1024, 1048, 1184, 1344, 0, 768, 771, 777, 806, 0, V_NHSYNC | V_NVSYNC, MODESUFFIX }, /* 1024x768@60Hz */
- { MODEPREFIX, 44900, 1024, 1032, 1208, 1264, 0, 768, 768, 772, 817, 0, V_PHSYNC | V_PVSYNC | V_INTERLACE, MODESUFFIX }, /* 1024x768@43Hz */
- { MODEPREFIX, 57284, 832, 864, 928, 1152, 0, 624, 625, 628, 667, 0, V_NHSYNC | V_NVSYNC, MODESUFFIX }, /* 832x624@75Hz */
- { MODEPREFIX, 49500, 800, 816, 896, 1056, 0, 600, 601, 604, 625, 0, V_PHSYNC | V_PVSYNC, MODESUFFIX }, /* 800x600@75Hz */
- { MODEPREFIX, 50000, 800, 856, 976, 1040, 0, 600, 637, 643, 666, 0, V_PHSYNC | V_PVSYNC, MODESUFFIX }, /* 800x600@72Hz */
- { MODEPREFIX, 108000, 1152, 1216, 1344, 1600, 0, 864, 865, 868, 900, 0, V_PHSYNC | V_PVSYNC, MODESUFFIX }, /* 1152x864@75Hz */
+ {MODEPREFIX, 40000, 800, 840, 968, 1056, 0, 600, 601, 605, 628, 0, V_PHSYNC | V_PVSYNC, MODESUFFIX}, /* 800x600@60Hz */
+ {MODEPREFIX, 36000, 800, 824, 896, 1024, 0, 600, 601, 603, 625, 0, V_PHSYNC | V_PVSYNC, MODESUFFIX}, /* 800x600@56Hz */
+ {MODEPREFIX, 31500, 640, 656, 720, 840, 0, 480, 481, 484, 500, 0, V_NHSYNC | V_NVSYNC, MODESUFFIX}, /* 640x480@75Hz */
+ {MODEPREFIX, 31500, 640, 664, 704, 832, 0, 480, 489, 492, 520, 0, V_NHSYNC | V_NVSYNC, MODESUFFIX}, /* 640x480@72Hz */
+ {MODEPREFIX, 30240, 640, 704, 768, 864, 0, 480, 483, 486, 525, 0, V_NHSYNC | V_NVSYNC, MODESUFFIX}, /* 640x480@67Hz */
+ {MODEPREFIX, 25175, 640, 656, 752, 800, 0, 480, 490, 492, 525, 0, V_NHSYNC | V_NVSYNC, MODESUFFIX}, /* 640x480@60Hz */
+ {MODEPREFIX, 35500, 720, 738, 846, 900, 0, 400, 421, 423, 449, 0, V_NHSYNC | V_NVSYNC, MODESUFFIX}, /* 720x400@88Hz */
+ {MODEPREFIX, 28320, 720, 738, 846, 900, 0, 400, 412, 414, 449, 0, V_NHSYNC | V_PVSYNC, MODESUFFIX}, /* 720x400@70Hz */
+ {MODEPREFIX, 135000, 1280, 1296, 1440, 1688, 0, 1024, 1025, 1028, 1066, 0, V_PHSYNC | V_PVSYNC, MODESUFFIX}, /* 1280x1024@75Hz */
+ {MODEPREFIX, 78750, 1024, 1040, 1136, 1312, 0, 768, 769, 772, 800, 0, V_PHSYNC | V_PVSYNC, MODESUFFIX}, /* 1024x768@75Hz */
+ {MODEPREFIX, 75000, 1024, 1048, 1184, 1328, 0, 768, 771, 777, 806, 0, V_NHSYNC | V_NVSYNC, MODESUFFIX}, /* 1024x768@70Hz */
+ {MODEPREFIX, 65000, 1024, 1048, 1184, 1344, 0, 768, 771, 777, 806, 0, V_NHSYNC | V_NVSYNC, MODESUFFIX}, /* 1024x768@60Hz */
+ {MODEPREFIX, 44900, 1024, 1032, 1208, 1264, 0, 768, 768, 772, 817, 0, V_PHSYNC | V_PVSYNC | V_INTERLACE, MODESUFFIX}, /* 1024x768@43Hz */
+ {MODEPREFIX, 57284, 832, 864, 928, 1152, 0, 624, 625, 628, 667, 0, V_NHSYNC | V_NVSYNC, MODESUFFIX}, /* 832x624@75Hz */
+ {MODEPREFIX, 49500, 800, 816, 896, 1056, 0, 600, 601, 604, 625, 0, V_PHSYNC | V_PVSYNC, MODESUFFIX}, /* 800x600@75Hz */
+ {MODEPREFIX, 50000, 800, 856, 976, 1040, 0, 600, 637, 643, 666, 0, V_PHSYNC | V_PVSYNC, MODESUFFIX}, /* 800x600@72Hz */
+ {MODEPREFIX, 108000, 1152, 1216, 1344, 1600, 0, 864, 865, 868, 900, 0, V_PHSYNC | V_PVSYNC, MODESUFFIX}, /* 1152x864@75Hz */
};
static DisplayModePtr
DDCModesFromEstablished(int scrnIndex, struct established_timings *timing,
- ddc_quirk_t quirks)
+ ddc_quirk_t quirks)
{
DisplayModePtr Modes = NULL, Mode = NULL;
CARD32 bits = (timing->t1) | (timing->t2 << 8) |
@@ -329,86 +309,86 @@ DDCModesFromEstablished(int scrnIndex, struct established_timings *timing,
/* Autogenerated from the DMT spec */
const DisplayModeRec DMTModes[] = {
- { MODEPREFIX, 31500, 640, 672, 736, 832, 0, 350, 382, 385, 445, 0, V_PHSYNC | V_NVSYNC, MODESUFFIX }, /* 640x350@85Hz */
- { MODEPREFIX, 31500, 640, 672, 736, 832, 0, 400, 401, 404, 445, 0, V_NHSYNC | V_PVSYNC, MODESUFFIX }, /* 640x400@85Hz */
- { MODEPREFIX, 35500, 720, 756, 828, 936, 0, 400, 401, 404, 446, 0, V_NHSYNC | V_PVSYNC, MODESUFFIX }, /* 720x400@85Hz */
- { MODEPREFIX, 25175, 640, 656, 752, 800, 0, 480, 490, 492, 525, 0, V_NHSYNC | V_NVSYNC, MODESUFFIX }, /* 640x480@60Hz */
- { MODEPREFIX, 31500, 640, 664, 704, 832, 0, 480, 489, 492, 520, 0, V_NHSYNC | V_NVSYNC, MODESUFFIX }, /* 640x480@72Hz */
- { MODEPREFIX, 31500, 640, 656, 720, 840, 0, 480, 481, 484, 500, 0, V_NHSYNC | V_NVSYNC, MODESUFFIX }, /* 640x480@75Hz */
- { MODEPREFIX, 36000, 640, 696, 752, 832, 0, 480, 481, 484, 509, 0, V_NHSYNC | V_NVSYNC, MODESUFFIX }, /* 640x480@85Hz */
- { MODEPREFIX, 36000, 800, 824, 896, 1024, 0, 600, 601, 603, 625, 0, V_PHSYNC | V_PVSYNC, MODESUFFIX }, /* 800x600@56Hz */
- { MODEPREFIX, 40000, 800, 840, 968, 1056, 0, 600, 601, 605, 628, 0, V_PHSYNC | V_PVSYNC, MODESUFFIX }, /* 800x600@60Hz */
- { MODEPREFIX, 50000, 800, 856, 976, 1040, 0, 600, 637, 643, 666, 0, V_PHSYNC | V_PVSYNC, MODESUFFIX }, /* 800x600@72Hz */
- { MODEPREFIX, 49500, 800, 816, 896, 1056, 0, 600, 601, 604, 625, 0, V_PHSYNC | V_PVSYNC, MODESUFFIX }, /* 800x600@75Hz */
- { MODEPREFIX, 56250, 800, 832, 896, 1048, 0, 600, 601, 604, 631, 0, V_PHSYNC | V_PVSYNC, MODESUFFIX }, /* 800x600@85Hz */
- { MODEPREFIX, 73250, 800, 848, 880, 960, 0, 600, 603, 607, 636, 0, V_PHSYNC | V_NVSYNC, MODESUFFIX }, /* 800x600@120Hz RB */
- { MODEPREFIX, 33750, 848, 864, 976, 1088, 0, 480, 486, 494, 517, 0, V_PHSYNC | V_PVSYNC, MODESUFFIX }, /* 848x480@60Hz */
- { MODEPREFIX, 44900, 1024, 1032, 1208, 1264, 0, 768, 768, 772, 817, 0, V_PHSYNC | V_PVSYNC | V_INTERLACE, MODESUFFIX }, /* 1024x768@43Hz (interlaced) */
- { MODEPREFIX, 65000, 1024, 1048, 1184, 1344, 0, 768, 771, 777, 806, 0, V_NHSYNC | V_NVSYNC, MODESUFFIX }, /* 1024x768@60Hz */
- { MODEPREFIX, 75000, 1024, 1048, 1184, 1328, 0, 768, 771, 777, 806, 0, V_NHSYNC | V_NVSYNC, MODESUFFIX }, /* 1024x768@70Hz */
- { MODEPREFIX, 78750, 1024, 1040, 1136, 1312, 0, 768, 769, 772, 800, 0, V_PHSYNC | V_PVSYNC, MODESUFFIX }, /* 1024x768@75Hz */
- { MODEPREFIX, 94500, 1024, 1072, 1168, 1376, 0, 768, 769, 772, 808, 0, V_PHSYNC | V_PVSYNC, MODESUFFIX }, /* 1024x768@85Hz */
- { MODEPREFIX, 115500, 1024, 1072, 1104, 1184, 0, 768, 771, 775, 813, 0, V_PHSYNC | V_NVSYNC, MODESUFFIX }, /* 1024x768@120Hz RB */
- { MODEPREFIX, 108000, 1152, 1216, 1344, 1600, 0, 864, 865, 868, 900, 0, V_PHSYNC | V_PVSYNC, MODESUFFIX }, /* 1152x864@75Hz */
- { MODEPREFIX, 68250, 1280, 1328, 1360, 1440, 0, 768, 771, 778, 790, 0, V_PHSYNC | V_NVSYNC, MODESUFFIX }, /* 1280x768@60Hz RB */
- { MODEPREFIX, 79500, 1280, 1344, 1472, 1664, 0, 768, 771, 778, 798, 0, V_NHSYNC | V_PVSYNC, MODESUFFIX }, /* 1280x768@60Hz */
- { MODEPREFIX, 102250, 1280, 1360, 1488, 1696, 0, 768, 771, 778, 805, 0, V_NHSYNC | V_PVSYNC, MODESUFFIX }, /* 1280x768@75Hz */
- { MODEPREFIX, 117500, 1280, 1360, 1496, 1712, 0, 768, 771, 778, 809, 0, V_NHSYNC | V_PVSYNC, MODESUFFIX }, /* 1280x768@85Hz */
- { MODEPREFIX, 140250, 1280, 1328, 1360, 1440, 0, 768, 771, 778, 813, 0, V_PHSYNC | V_NVSYNC, MODESUFFIX }, /* 1280x768@120Hz RB */
- { MODEPREFIX, 71000, 1280, 1328, 1360, 1440, 0, 800, 803, 809, 823, 0, V_PHSYNC | V_NVSYNC, MODESUFFIX }, /* 1280x800@60Hz RB */
- { MODEPREFIX, 83500, 1280, 1352, 1480, 1680, 0, 800, 803, 809, 831, 0, V_NHSYNC | V_PVSYNC, MODESUFFIX }, /* 1280x800@60Hz */
- { MODEPREFIX, 106500, 1280, 1360, 1488, 1696, 0, 800, 803, 809, 838, 0, V_NHSYNC | V_PVSYNC, MODESUFFIX }, /* 1280x800@75Hz */
- { MODEPREFIX, 122500, 1280, 1360, 1496, 1712, 0, 800, 803, 809, 843, 0, V_NHSYNC | V_PVSYNC, MODESUFFIX }, /* 1280x800@85Hz */
- { MODEPREFIX, 146250, 1280, 1328, 1360, 1440, 0, 800, 803, 809, 847, 0, V_PHSYNC | V_NVSYNC, MODESUFFIX }, /* 1280x800@120Hz RB */
- { MODEPREFIX, 108000, 1280, 1376, 1488, 1800, 0, 960, 961, 964, 1000, 0, V_PHSYNC | V_PVSYNC, MODESUFFIX }, /* 1280x960@60Hz */
- { MODEPREFIX, 148500, 1280, 1344, 1504, 1728, 0, 960, 961, 964, 1011, 0, V_PHSYNC | V_PVSYNC, MODESUFFIX }, /* 1280x960@85Hz */
- { MODEPREFIX, 175500, 1280, 1328, 1360, 1440, 0, 960, 963, 967, 1017, 0, V_PHSYNC | V_NVSYNC, MODESUFFIX }, /* 1280x960@120Hz RB */
- { MODEPREFIX, 108000, 1280, 1328, 1440, 1688, 0, 1024, 1025, 1028, 1066, 0, V_PHSYNC | V_PVSYNC, MODESUFFIX }, /* 1280x1024@60Hz */
- { MODEPREFIX, 135000, 1280, 1296, 1440, 1688, 0, 1024, 1025, 1028, 1066, 0, V_PHSYNC | V_PVSYNC, MODESUFFIX }, /* 1280x1024@75Hz */
- { MODEPREFIX, 157500, 1280, 1344, 1504, 1728, 0, 1024, 1025, 1028, 1072, 0, V_PHSYNC | V_PVSYNC, MODESUFFIX }, /* 1280x1024@85Hz */
- { MODEPREFIX, 187250, 1280, 1328, 1360, 1440, 0, 1024, 1027, 1034, 1084, 0, V_PHSYNC | V_NVSYNC, MODESUFFIX }, /* 1280x1024@120Hz RB */
- { MODEPREFIX, 85500, 1360, 1424, 1536, 1792, 0, 768, 771, 777, 795, 0, V_PHSYNC | V_PVSYNC, MODESUFFIX }, /* 1360x768@60Hz */
- { MODEPREFIX, 148250, 1360, 1408, 1440, 1520, 0, 768, 771, 776, 813, 0, V_PHSYNC | V_NVSYNC, MODESUFFIX }, /* 1360x768@120Hz RB */
- { MODEPREFIX, 101000, 1400, 1448, 1480, 1560, 0, 1050, 1053, 1057, 1080, 0, V_PHSYNC | V_NVSYNC, MODESUFFIX }, /* 1400x1050@60Hz RB */
- { MODEPREFIX, 121750, 1400, 1488, 1632, 1864, 0, 1050, 1053, 1057, 1089, 0, V_NHSYNC | V_PVSYNC, MODESUFFIX }, /* 1400x1050@60Hz */
- { MODEPREFIX, 156000, 1400, 1504, 1648, 1896, 0, 1050, 1053, 1057, 1099, 0, V_NHSYNC | V_PVSYNC, MODESUFFIX }, /* 1400x1050@75Hz */
- { MODEPREFIX, 179500, 1400, 1504, 1656, 1912, 0, 1050, 1053, 1057, 1105, 0, V_NHSYNC | V_PVSYNC, MODESUFFIX }, /* 1400x1050@85Hz */
- { MODEPREFIX, 208000, 1400, 1448, 1480, 1560, 0, 1050, 1053, 1057, 1112, 0, V_PHSYNC | V_NVSYNC, MODESUFFIX }, /* 1400x1050@120Hz RB */
- { MODEPREFIX, 88750, 1440, 1488, 1520, 1600, 0, 900, 903, 909, 926, 0, V_PHSYNC | V_NVSYNC, MODESUFFIX }, /* 1440x900@60Hz RB */
- { MODEPREFIX, 106500, 1440, 1520, 1672, 1904, 0, 900, 903, 909, 934, 0, V_NHSYNC | V_PVSYNC, MODESUFFIX }, /* 1440x900@60Hz */
- { MODEPREFIX, 136750, 1440, 1536, 1688, 1936, 0, 900, 903, 909, 942, 0, V_NHSYNC | V_PVSYNC, MODESUFFIX }, /* 1440x900@75Hz */
- { MODEPREFIX, 157000, 1440, 1544, 1696, 1952, 0, 900, 903, 909, 948, 0, V_NHSYNC | V_PVSYNC, MODESUFFIX }, /* 1440x900@85Hz */
- { MODEPREFIX, 182750, 1440, 1488, 1520, 1600, 0, 900, 903, 909, 953, 0, V_PHSYNC | V_NVSYNC, MODESUFFIX }, /* 1440x900@120Hz RB */
- { MODEPREFIX, 162000, 1600, 1664, 1856, 2160, 0, 1200, 1201, 1204, 1250, 0, V_PHSYNC | V_PVSYNC, MODESUFFIX }, /* 1600x1200@60Hz */
- { MODEPREFIX, 175500, 1600, 1664, 1856, 2160, 0, 1200, 1201, 1204, 1250, 0, V_PHSYNC | V_PVSYNC, MODESUFFIX }, /* 1600x1200@65Hz */
- { MODEPREFIX, 189000, 1600, 1664, 1856, 2160, 0, 1200, 1201, 1204, 1250, 0, V_PHSYNC | V_PVSYNC, MODESUFFIX }, /* 1600x1200@70Hz */
- { MODEPREFIX, 202500, 1600, 1664, 1856, 2160, 0, 1200, 1201, 1204, 1250, 0, V_PHSYNC | V_PVSYNC, MODESUFFIX }, /* 1600x1200@75Hz */
- { MODEPREFIX, 229500, 1600, 1664, 1856, 2160, 0, 1200, 1201, 1204, 1250, 0, V_PHSYNC | V_PVSYNC, MODESUFFIX }, /* 1600x1200@85Hz */
- { MODEPREFIX, 268250, 1600, 1648, 1680, 1760, 0, 1200, 1203, 1207, 1271, 0, V_PHSYNC | V_NVSYNC, MODESUFFIX }, /* 1600x1200@120Hz RB */
- { MODEPREFIX, 119000, 1680, 1728, 1760, 1840, 0, 1050, 1053, 1059, 1080, 0, V_PHSYNC | V_NVSYNC, MODESUFFIX }, /* 1680x1050@60Hz RB */
- { MODEPREFIX, 146250, 1680, 1784, 1960, 2240, 0, 1050, 1053, 1059, 1089, 0, V_NHSYNC | V_PVSYNC, MODESUFFIX }, /* 1680x1050@60Hz */
- { MODEPREFIX, 187000, 1680, 1800, 1976, 2272, 0, 1050, 1053, 1059, 1099, 0, V_NHSYNC | V_PVSYNC, MODESUFFIX }, /* 1680x1050@75Hz */
- { MODEPREFIX, 214750, 1680, 1808, 1984, 2288, 0, 1050, 1053, 1059, 1105, 0, V_NHSYNC | V_PVSYNC, MODESUFFIX }, /* 1680x1050@85Hz */
- { MODEPREFIX, 245500, 1680, 1728, 1760, 1840, 0, 1050, 1053, 1059, 1112, 0, V_PHSYNC | V_NVSYNC, MODESUFFIX }, /* 1680x1050@120Hz RB */
- { MODEPREFIX, 204750, 1792, 1920, 2120, 2448, 0, 1344, 1345, 1348, 1394, 0, V_NHSYNC | V_PVSYNC, MODESUFFIX }, /* 1792x1344@60Hz */
- { MODEPREFIX, 261000, 1792, 1888, 2104, 2456, 0, 1344, 1345, 1348, 1417, 0, V_NHSYNC | V_PVSYNC, MODESUFFIX }, /* 1792x1344@75Hz */
- { MODEPREFIX, 333250, 1792, 1840, 1872, 1952, 0, 1344, 1347, 1351, 1423, 0, V_PHSYNC | V_NVSYNC, MODESUFFIX }, /* 1792x1344@120Hz RB */
- { MODEPREFIX, 218250, 1856, 1952, 2176, 2528, 0, 1392, 1393, 1396, 1439, 0, V_NHSYNC | V_PVSYNC, MODESUFFIX }, /* 1856x1392@60Hz */
- { MODEPREFIX, 288000, 1856, 1984, 2208, 2560, 0, 1392, 1393, 1396, 1500, 0, V_NHSYNC | V_PVSYNC, MODESUFFIX }, /* 1856x1392@75Hz */
- { MODEPREFIX, 356500, 1856, 1904, 1936, 2016, 0, 1392, 1395, 1399, 1474, 0, V_PHSYNC | V_NVSYNC, MODESUFFIX }, /* 1856x1392@120Hz RB */
- { MODEPREFIX, 154000, 1920, 1968, 2000, 2080, 0, 1200, 1203, 1209, 1235, 0, V_PHSYNC | V_NVSYNC, MODESUFFIX }, /* 1920x1200@60Hz RB */
- { MODEPREFIX, 193250, 1920, 2056, 2256, 2592, 0, 1200, 1203, 1209, 1245, 0, V_NHSYNC | V_PVSYNC, MODESUFFIX }, /* 1920x1200@60Hz */
- { MODEPREFIX, 245250, 1920, 2056, 2264, 2608, 0, 1200, 1203, 1209, 1255, 0, V_NHSYNC | V_PVSYNC, MODESUFFIX }, /* 1920x1200@75Hz */
- { MODEPREFIX, 281250, 1920, 2064, 2272, 2624, 0, 1200, 1203, 1209, 1262, 0, V_NHSYNC | V_PVSYNC, MODESUFFIX }, /* 1920x1200@85Hz */
- { MODEPREFIX, 317000, 1920, 1968, 2000, 2080, 0, 1200, 1203, 1209, 1271, 0, V_PHSYNC | V_NVSYNC, MODESUFFIX }, /* 1920x1200@120Hz RB */
- { MODEPREFIX, 234000, 1920, 2048, 2256, 2600, 0, 1440, 1441, 1444, 1500, 0, V_NHSYNC | V_PVSYNC, MODESUFFIX }, /* 1920x1440@60Hz */
- { MODEPREFIX, 297000, 1920, 2064, 2288, 2640, 0, 1440, 1441, 1444, 1500, 0, V_NHSYNC | V_PVSYNC, MODESUFFIX }, /* 1920x1440@75Hz */
- { MODEPREFIX, 380500, 1920, 1968, 2000, 2080, 0, 1440, 1443, 1447, 1525, 0, V_PHSYNC | V_NVSYNC, MODESUFFIX }, /* 1920x1440@120Hz RB */
- { MODEPREFIX, 268500, 2560, 2608, 2640, 2720, 0, 1600, 1603, 1609, 1646, 0, V_PHSYNC | V_NVSYNC, MODESUFFIX }, /* 2560x1600@60Hz RB */
- { MODEPREFIX, 348500, 2560, 2752, 3032, 3504, 0, 1600, 1603, 1609, 1658, 0, V_NHSYNC | V_PVSYNC, MODESUFFIX }, /* 2560x1600@60Hz */
- { MODEPREFIX, 443250, 2560, 2768, 3048, 3536, 0, 1600, 1603, 1609, 1672, 0, V_NHSYNC | V_PVSYNC, MODESUFFIX }, /* 2560x1600@75Hz */
- { MODEPREFIX, 505250, 2560, 2768, 3048, 3536, 0, 1600, 1603, 1609, 1682, 0, V_NHSYNC | V_PVSYNC, MODESUFFIX }, /* 2560x1600@85Hz */
- { MODEPREFIX, 552750, 2560, 2608, 2640, 2720, 0, 1600, 1603, 1609, 1694, 0, V_PHSYNC | V_NVSYNC, MODESUFFIX }, /* 2560x1600@120Hz RB */
+ {MODEPREFIX, 31500, 640, 672, 736, 832, 0, 350, 382, 385, 445, 0, V_PHSYNC | V_NVSYNC, MODESUFFIX}, /* 640x350@85Hz */
+ {MODEPREFIX, 31500, 640, 672, 736, 832, 0, 400, 401, 404, 445, 0, V_NHSYNC | V_PVSYNC, MODESUFFIX}, /* 640x400@85Hz */
+ {MODEPREFIX, 35500, 720, 756, 828, 936, 0, 400, 401, 404, 446, 0, V_NHSYNC | V_PVSYNC, MODESUFFIX}, /* 720x400@85Hz */
+ {MODEPREFIX, 25175, 640, 656, 752, 800, 0, 480, 490, 492, 525, 0, V_NHSYNC | V_NVSYNC, MODESUFFIX}, /* 640x480@60Hz */
+ {MODEPREFIX, 31500, 640, 664, 704, 832, 0, 480, 489, 492, 520, 0, V_NHSYNC | V_NVSYNC, MODESUFFIX}, /* 640x480@72Hz */
+ {MODEPREFIX, 31500, 640, 656, 720, 840, 0, 480, 481, 484, 500, 0, V_NHSYNC | V_NVSYNC, MODESUFFIX}, /* 640x480@75Hz */
+ {MODEPREFIX, 36000, 640, 696, 752, 832, 0, 480, 481, 484, 509, 0, V_NHSYNC | V_NVSYNC, MODESUFFIX}, /* 640x480@85Hz */
+ {MODEPREFIX, 36000, 800, 824, 896, 1024, 0, 600, 601, 603, 625, 0, V_PHSYNC | V_PVSYNC, MODESUFFIX}, /* 800x600@56Hz */
+ {MODEPREFIX, 40000, 800, 840, 968, 1056, 0, 600, 601, 605, 628, 0, V_PHSYNC | V_PVSYNC, MODESUFFIX}, /* 800x600@60Hz */
+ {MODEPREFIX, 50000, 800, 856, 976, 1040, 0, 600, 637, 643, 666, 0, V_PHSYNC | V_PVSYNC, MODESUFFIX}, /* 800x600@72Hz */
+ {MODEPREFIX, 49500, 800, 816, 896, 1056, 0, 600, 601, 604, 625, 0, V_PHSYNC | V_PVSYNC, MODESUFFIX}, /* 800x600@75Hz */
+ {MODEPREFIX, 56250, 800, 832, 896, 1048, 0, 600, 601, 604, 631, 0, V_PHSYNC | V_PVSYNC, MODESUFFIX}, /* 800x600@85Hz */
+ {MODEPREFIX, 73250, 800, 848, 880, 960, 0, 600, 603, 607, 636, 0, V_PHSYNC | V_NVSYNC, MODESUFFIX}, /* 800x600@120Hz RB */
+ {MODEPREFIX, 33750, 848, 864, 976, 1088, 0, 480, 486, 494, 517, 0, V_PHSYNC | V_PVSYNC, MODESUFFIX}, /* 848x480@60Hz */
+ {MODEPREFIX, 44900, 1024, 1032, 1208, 1264, 0, 768, 768, 772, 817, 0, V_PHSYNC | V_PVSYNC | V_INTERLACE, MODESUFFIX}, /* 1024x768@43Hz (interlaced) */
+ {MODEPREFIX, 65000, 1024, 1048, 1184, 1344, 0, 768, 771, 777, 806, 0, V_NHSYNC | V_NVSYNC, MODESUFFIX}, /* 1024x768@60Hz */
+ {MODEPREFIX, 75000, 1024, 1048, 1184, 1328, 0, 768, 771, 777, 806, 0, V_NHSYNC | V_NVSYNC, MODESUFFIX}, /* 1024x768@70Hz */
+ {MODEPREFIX, 78750, 1024, 1040, 1136, 1312, 0, 768, 769, 772, 800, 0, V_PHSYNC | V_PVSYNC, MODESUFFIX}, /* 1024x768@75Hz */
+ {MODEPREFIX, 94500, 1024, 1072, 1168, 1376, 0, 768, 769, 772, 808, 0, V_PHSYNC | V_PVSYNC, MODESUFFIX}, /* 1024x768@85Hz */
+ {MODEPREFIX, 115500, 1024, 1072, 1104, 1184, 0, 768, 771, 775, 813, 0, V_PHSYNC | V_NVSYNC, MODESUFFIX}, /* 1024x768@120Hz RB */
+ {MODEPREFIX, 108000, 1152, 1216, 1344, 1600, 0, 864, 865, 868, 900, 0, V_PHSYNC | V_PVSYNC, MODESUFFIX}, /* 1152x864@75Hz */
+ {MODEPREFIX, 68250, 1280, 1328, 1360, 1440, 0, 768, 771, 778, 790, 0, V_PHSYNC | V_NVSYNC, MODESUFFIX}, /* 1280x768@60Hz RB */
+ {MODEPREFIX, 79500, 1280, 1344, 1472, 1664, 0, 768, 771, 778, 798, 0, V_NHSYNC | V_PVSYNC, MODESUFFIX}, /* 1280x768@60Hz */
+ {MODEPREFIX, 102250, 1280, 1360, 1488, 1696, 0, 768, 771, 778, 805, 0, V_NHSYNC | V_PVSYNC, MODESUFFIX}, /* 1280x768@75Hz */
+ {MODEPREFIX, 117500, 1280, 1360, 1496, 1712, 0, 768, 771, 778, 809, 0, V_NHSYNC | V_PVSYNC, MODESUFFIX}, /* 1280x768@85Hz */
+ {MODEPREFIX, 140250, 1280, 1328, 1360, 1440, 0, 768, 771, 778, 813, 0, V_PHSYNC | V_NVSYNC, MODESUFFIX}, /* 1280x768@120Hz RB */
+ {MODEPREFIX, 71000, 1280, 1328, 1360, 1440, 0, 800, 803, 809, 823, 0, V_PHSYNC | V_NVSYNC, MODESUFFIX}, /* 1280x800@60Hz RB */
+ {MODEPREFIX, 83500, 1280, 1352, 1480, 1680, 0, 800, 803, 809, 831, 0, V_NHSYNC | V_PVSYNC, MODESUFFIX}, /* 1280x800@60Hz */
+ {MODEPREFIX, 106500, 1280, 1360, 1488, 1696, 0, 800, 803, 809, 838, 0, V_NHSYNC | V_PVSYNC, MODESUFFIX}, /* 1280x800@75Hz */
+ {MODEPREFIX, 122500, 1280, 1360, 1496, 1712, 0, 800, 803, 809, 843, 0, V_NHSYNC | V_PVSYNC, MODESUFFIX}, /* 1280x800@85Hz */
+ {MODEPREFIX, 146250, 1280, 1328, 1360, 1440, 0, 800, 803, 809, 847, 0, V_PHSYNC | V_NVSYNC, MODESUFFIX}, /* 1280x800@120Hz RB */
+ {MODEPREFIX, 108000, 1280, 1376, 1488, 1800, 0, 960, 961, 964, 1000, 0, V_PHSYNC | V_PVSYNC, MODESUFFIX}, /* 1280x960@60Hz */
+ {MODEPREFIX, 148500, 1280, 1344, 1504, 1728, 0, 960, 961, 964, 1011, 0, V_PHSYNC | V_PVSYNC, MODESUFFIX}, /* 1280x960@85Hz */
+ {MODEPREFIX, 175500, 1280, 1328, 1360, 1440, 0, 960, 963, 967, 1017, 0, V_PHSYNC | V_NVSYNC, MODESUFFIX}, /* 1280x960@120Hz RB */
+ {MODEPREFIX, 108000, 1280, 1328, 1440, 1688, 0, 1024, 1025, 1028, 1066, 0, V_PHSYNC | V_PVSYNC, MODESUFFIX}, /* 1280x1024@60Hz */
+ {MODEPREFIX, 135000, 1280, 1296, 1440, 1688, 0, 1024, 1025, 1028, 1066, 0, V_PHSYNC | V_PVSYNC, MODESUFFIX}, /* 1280x1024@75Hz */
+ {MODEPREFIX, 157500, 1280, 1344, 1504, 1728, 0, 1024, 1025, 1028, 1072, 0, V_PHSYNC | V_PVSYNC, MODESUFFIX}, /* 1280x1024@85Hz */
+ {MODEPREFIX, 187250, 1280, 1328, 1360, 1440, 0, 1024, 1027, 1034, 1084, 0, V_PHSYNC | V_NVSYNC, MODESUFFIX}, /* 1280x1024@120Hz RB */
+ {MODEPREFIX, 85500, 1360, 1424, 1536, 1792, 0, 768, 771, 777, 795, 0, V_PHSYNC | V_PVSYNC, MODESUFFIX}, /* 1360x768@60Hz */
+ {MODEPREFIX, 148250, 1360, 1408, 1440, 1520, 0, 768, 771, 776, 813, 0, V_PHSYNC | V_NVSYNC, MODESUFFIX}, /* 1360x768@120Hz RB */
+ {MODEPREFIX, 101000, 1400, 1448, 1480, 1560, 0, 1050, 1053, 1057, 1080, 0, V_PHSYNC | V_NVSYNC, MODESUFFIX}, /* 1400x1050@60Hz RB */
+ {MODEPREFIX, 121750, 1400, 1488, 1632, 1864, 0, 1050, 1053, 1057, 1089, 0, V_NHSYNC | V_PVSYNC, MODESUFFIX}, /* 1400x1050@60Hz */
+ {MODEPREFIX, 156000, 1400, 1504, 1648, 1896, 0, 1050, 1053, 1057, 1099, 0, V_NHSYNC | V_PVSYNC, MODESUFFIX}, /* 1400x1050@75Hz */
+ {MODEPREFIX, 179500, 1400, 1504, 1656, 1912, 0, 1050, 1053, 1057, 1105, 0, V_NHSYNC | V_PVSYNC, MODESUFFIX}, /* 1400x1050@85Hz */
+ {MODEPREFIX, 208000, 1400, 1448, 1480, 1560, 0, 1050, 1053, 1057, 1112, 0, V_PHSYNC | V_NVSYNC, MODESUFFIX}, /* 1400x1050@120Hz RB */
+ {MODEPREFIX, 88750, 1440, 1488, 1520, 1600, 0, 900, 903, 909, 926, 0, V_PHSYNC | V_NVSYNC, MODESUFFIX}, /* 1440x900@60Hz RB */
+ {MODEPREFIX, 106500, 1440, 1520, 1672, 1904, 0, 900, 903, 909, 934, 0, V_NHSYNC | V_PVSYNC, MODESUFFIX}, /* 1440x900@60Hz */
+ {MODEPREFIX, 136750, 1440, 1536, 1688, 1936, 0, 900, 903, 909, 942, 0, V_NHSYNC | V_PVSYNC, MODESUFFIX}, /* 1440x900@75Hz */
+ {MODEPREFIX, 157000, 1440, 1544, 1696, 1952, 0, 900, 903, 909, 948, 0, V_NHSYNC | V_PVSYNC, MODESUFFIX}, /* 1440x900@85Hz */
+ {MODEPREFIX, 182750, 1440, 1488, 1520, 1600, 0, 900, 903, 909, 953, 0, V_PHSYNC | V_NVSYNC, MODESUFFIX}, /* 1440x900@120Hz RB */
+ {MODEPREFIX, 162000, 1600, 1664, 1856, 2160, 0, 1200, 1201, 1204, 1250, 0, V_PHSYNC | V_PVSYNC, MODESUFFIX}, /* 1600x1200@60Hz */
+ {MODEPREFIX, 175500, 1600, 1664, 1856, 2160, 0, 1200, 1201, 1204, 1250, 0, V_PHSYNC | V_PVSYNC, MODESUFFIX}, /* 1600x1200@65Hz */
+ {MODEPREFIX, 189000, 1600, 1664, 1856, 2160, 0, 1200, 1201, 1204, 1250, 0, V_PHSYNC | V_PVSYNC, MODESUFFIX}, /* 1600x1200@70Hz */
+ {MODEPREFIX, 202500, 1600, 1664, 1856, 2160, 0, 1200, 1201, 1204, 1250, 0, V_PHSYNC | V_PVSYNC, MODESUFFIX}, /* 1600x1200@75Hz */
+ {MODEPREFIX, 229500, 1600, 1664, 1856, 2160, 0, 1200, 1201, 1204, 1250, 0, V_PHSYNC | V_PVSYNC, MODESUFFIX}, /* 1600x1200@85Hz */
+ {MODEPREFIX, 268250, 1600, 1648, 1680, 1760, 0, 1200, 1203, 1207, 1271, 0, V_PHSYNC | V_NVSYNC, MODESUFFIX}, /* 1600x1200@120Hz RB */
+ {MODEPREFIX, 119000, 1680, 1728, 1760, 1840, 0, 1050, 1053, 1059, 1080, 0, V_PHSYNC | V_NVSYNC, MODESUFFIX}, /* 1680x1050@60Hz RB */
+ {MODEPREFIX, 146250, 1680, 1784, 1960, 2240, 0, 1050, 1053, 1059, 1089, 0, V_NHSYNC | V_PVSYNC, MODESUFFIX}, /* 1680x1050@60Hz */
+ {MODEPREFIX, 187000, 1680, 1800, 1976, 2272, 0, 1050, 1053, 1059, 1099, 0, V_NHSYNC | V_PVSYNC, MODESUFFIX}, /* 1680x1050@75Hz */
+ {MODEPREFIX, 214750, 1680, 1808, 1984, 2288, 0, 1050, 1053, 1059, 1105, 0, V_NHSYNC | V_PVSYNC, MODESUFFIX}, /* 1680x1050@85Hz */
+ {MODEPREFIX, 245500, 1680, 1728, 1760, 1840, 0, 1050, 1053, 1059, 1112, 0, V_PHSYNC | V_NVSYNC, MODESUFFIX}, /* 1680x1050@120Hz RB */
+ {MODEPREFIX, 204750, 1792, 1920, 2120, 2448, 0, 1344, 1345, 1348, 1394, 0, V_NHSYNC | V_PVSYNC, MODESUFFIX}, /* 1792x1344@60Hz */
+ {MODEPREFIX, 261000, 1792, 1888, 2104, 2456, 0, 1344, 1345, 1348, 1417, 0, V_NHSYNC | V_PVSYNC, MODESUFFIX}, /* 1792x1344@75Hz */
+ {MODEPREFIX, 333250, 1792, 1840, 1872, 1952, 0, 1344, 1347, 1351, 1423, 0, V_PHSYNC | V_NVSYNC, MODESUFFIX}, /* 1792x1344@120Hz RB */
+ {MODEPREFIX, 218250, 1856, 1952, 2176, 2528, 0, 1392, 1393, 1396, 1439, 0, V_NHSYNC | V_PVSYNC, MODESUFFIX}, /* 1856x1392@60Hz */
+ {MODEPREFIX, 288000, 1856, 1984, 2208, 2560, 0, 1392, 1393, 1396, 1500, 0, V_NHSYNC | V_PVSYNC, MODESUFFIX}, /* 1856x1392@75Hz */
+ {MODEPREFIX, 356500, 1856, 1904, 1936, 2016, 0, 1392, 1395, 1399, 1474, 0, V_PHSYNC | V_NVSYNC, MODESUFFIX}, /* 1856x1392@120Hz RB */
+ {MODEPREFIX, 154000, 1920, 1968, 2000, 2080, 0, 1200, 1203, 1209, 1235, 0, V_PHSYNC | V_NVSYNC, MODESUFFIX}, /* 1920x1200@60Hz RB */
+ {MODEPREFIX, 193250, 1920, 2056, 2256, 2592, 0, 1200, 1203, 1209, 1245, 0, V_NHSYNC | V_PVSYNC, MODESUFFIX}, /* 1920x1200@60Hz */
+ {MODEPREFIX, 245250, 1920, 2056, 2264, 2608, 0, 1200, 1203, 1209, 1255, 0, V_NHSYNC | V_PVSYNC, MODESUFFIX}, /* 1920x1200@75Hz */
+ {MODEPREFIX, 281250, 1920, 2064, 2272, 2624, 0, 1200, 1203, 1209, 1262, 0, V_NHSYNC | V_PVSYNC, MODESUFFIX}, /* 1920x1200@85Hz */
+ {MODEPREFIX, 317000, 1920, 1968, 2000, 2080, 0, 1200, 1203, 1209, 1271, 0, V_PHSYNC | V_NVSYNC, MODESUFFIX}, /* 1920x1200@120Hz RB */
+ {MODEPREFIX, 234000, 1920, 2048, 2256, 2600, 0, 1440, 1441, 1444, 1500, 0, V_NHSYNC | V_PVSYNC, MODESUFFIX}, /* 1920x1440@60Hz */
+ {MODEPREFIX, 297000, 1920, 2064, 2288, 2640, 0, 1440, 1441, 1444, 1500, 0, V_NHSYNC | V_PVSYNC, MODESUFFIX}, /* 1920x1440@75Hz */
+ {MODEPREFIX, 380500, 1920, 1968, 2000, 2080, 0, 1440, 1443, 1447, 1525, 0, V_PHSYNC | V_NVSYNC, MODESUFFIX}, /* 1920x1440@120Hz RB */
+ {MODEPREFIX, 268500, 2560, 2608, 2640, 2720, 0, 1600, 1603, 1609, 1646, 0, V_PHSYNC | V_NVSYNC, MODESUFFIX}, /* 2560x1600@60Hz RB */
+ {MODEPREFIX, 348500, 2560, 2752, 3032, 3504, 0, 1600, 1603, 1609, 1658, 0, V_NHSYNC | V_PVSYNC, MODESUFFIX}, /* 2560x1600@60Hz */
+ {MODEPREFIX, 443250, 2560, 2768, 3048, 3536, 0, 1600, 1603, 1609, 1672, 0, V_NHSYNC | V_PVSYNC, MODESUFFIX}, /* 2560x1600@75Hz */
+ {MODEPREFIX, 505250, 2560, 2768, 3048, 3536, 0, 1600, 1603, 1609, 1682, 0, V_NHSYNC | V_PVSYNC, MODESUFFIX}, /* 2560x1600@85Hz */
+ {MODEPREFIX, 552750, 2560, 2608, 2640, 2720, 0, 1600, 1603, 1609, 1694, 0, V_PHSYNC | V_NVSYNC, MODESUFFIX}, /* 2560x1600@120Hz RB */
};
#define LEVEL_DMT 0
@@ -419,18 +399,18 @@ static int
MonitorStandardTimingLevel(xf86MonPtr DDC)
{
if (DDC->ver.revision >= 2) {
- if (DDC->ver.revision >= 4 && CVT_SUPPORTED(DDC->features.msc)) {
- return LEVEL_CVT;
- }
- return LEVEL_GTF;
+ if (DDC->ver.revision >= 4 && CVT_SUPPORTED(DDC->features.msc)) {
+ return LEVEL_CVT;
+ }
+ return LEVEL_GTF;
}
return LEVEL_DMT;
}
static int
-ModeRefresh(const DisplayModeRec *mode)
+ModeRefresh(const DisplayModeRec * mode)
{
- return (int)(xf86ModeVRefresh(mode) + 0.5);
+ return (int) (xf86ModeVRefresh(mode) + 0.5);
}
/*
@@ -445,15 +425,14 @@ FindDMTMode(int hsize, int vsize, int refresh, Bool rb)
const DisplayModeRec *ret;
for (i = 0; i < sizeof(DMTModes) / sizeof(DisplayModeRec); i++) {
- ret = &DMTModes[i];
+ ret = &DMTModes[i];
- if (!rb && xf86ModeIsReduced(ret))
- continue;
+ if (!rb && xf86ModeIsReduced(ret))
+ continue;
- if (ret->HDisplay == hsize &&
- ret->VDisplay == vsize &&
- refresh == ModeRefresh(ret))
- return xf86DuplicateMode(ret);
+ if (ret->HDisplay == hsize &&
+ ret->VDisplay == vsize && refresh == ModeRefresh(ret))
+ return xf86DuplicateMode(ret);
}
return NULL;
@@ -478,42 +457,43 @@ FindDMTMode(int hsize, int vsize, int refresh, Bool rb)
*/
static DisplayModePtr
DDCModesFromStandardTiming(struct std_timings *timing, ddc_quirk_t quirks,
- int timing_level, Bool rb)
+ int timing_level, Bool rb)
{
DisplayModePtr Modes = NULL, Mode = NULL;
int i, hsize, vsize, refresh;
for (i = 0; i < STD_TIMINGS; i++) {
- hsize = timing[i].hsize;
- vsize = timing[i].vsize;
- refresh = timing[i].refresh;
-
- /* HDTV hack, because you can't say 1366 */
- if (refresh == 60 &&
- ((hsize == 1360 && vsize == 765) ||
- (hsize == 1368 && vsize == 769))) {
- Mode = xf86CVTMode(1366, 768, 60, FALSE, FALSE);
- Mode->HDisplay = 1366;
- Mode->HSyncStart--;
- Mode->HSyncEnd--;
- } else if (hsize && vsize && refresh) {
- Mode = FindDMTMode(hsize, vsize, refresh, rb);
-
- if (!Mode) {
- if (timing_level == LEVEL_CVT)
- /* pass rb here too? */
- Mode = xf86CVTMode(hsize, vsize, refresh, FALSE, FALSE);
- else if (timing_level == LEVEL_GTF)
- Mode = xf86GTFMode(hsize, vsize, refresh, FALSE, FALSE);
- }
-
- }
-
- if (Mode) {
- Mode->type = M_T_DRIVER;
- Modes = xf86ModesAdd(Modes, Mode);
- }
- Mode = NULL;
+ hsize = timing[i].hsize;
+ vsize = timing[i].vsize;
+ refresh = timing[i].refresh;
+
+ /* HDTV hack, because you can't say 1366 */
+ if (refresh == 60 &&
+ ((hsize == 1360 && vsize == 765) ||
+ (hsize == 1368 && vsize == 769))) {
+ Mode = xf86CVTMode(1366, 768, 60, FALSE, FALSE);
+ Mode->HDisplay = 1366;
+ Mode->HSyncStart--;
+ Mode->HSyncEnd--;
+ }
+ else if (hsize && vsize && refresh) {
+ Mode = FindDMTMode(hsize, vsize, refresh, rb);
+
+ if (!Mode) {
+ if (timing_level == LEVEL_CVT)
+ /* pass rb here too? */
+ Mode = xf86CVTMode(hsize, vsize, refresh, FALSE, FALSE);
+ else if (timing_level == LEVEL_GTF)
+ Mode = xf86GTFMode(hsize, vsize, refresh, FALSE, FALSE);
+ }
+
+ }
+
+ if (Mode) {
+ Mode->type = M_T_DRIVER;
+ Modes = xf86ModesAdd(Modes, Mode);
+ }
+ Mode = NULL;
}
return Modes;
@@ -531,28 +511,29 @@ DDCModeDoInterlaceQuirks(DisplayModePtr mode)
* should be checking refresh rate too. Whatever.
*/
static const struct {
- int w, h;
+ int w, h;
} cea_interlaced[] = {
- { 1920, 1080 },
- { 720, 480 },
- { 1440, 480 },
- { 2880, 480 },
- { 720, 576 },
- { 1440, 576 },
- { 2880, 576 },
- };
- static const int n_modes = sizeof(cea_interlaced)/sizeof(cea_interlaced[0]);
+ {
+ 1920, 1080}, {
+ 720, 480}, {
+ 1440, 480}, {
+ 2880, 480}, {
+ 720, 576}, {
+ 1440, 576}, {
+ 2880, 576},};
+ static const int n_modes =
+ sizeof(cea_interlaced) / sizeof(cea_interlaced[0]);
int i;
for (i = 0; i < n_modes; i++) {
- if ((mode->HDisplay == cea_interlaced[i].w) &&
- (mode->VDisplay == cea_interlaced[i].h / 2)) {
- mode->VDisplay *= 2;
- mode->VSyncStart *= 2;
- mode->VSyncEnd *= 2;
- mode->VTotal *= 2;
- mode->VTotal |= 1;
- }
+ if ((mode->HDisplay == cea_interlaced[i].w) &&
+ (mode->VDisplay == cea_interlaced[i].h / 2)) {
+ mode->VDisplay *= 2;
+ mode->VSyncStart *= 2;
+ mode->VSyncEnd *= 2;
+ mode->VTotal *= 2;
+ mode->VTotal |= 1;
+ }
}
mode->Flags |= V_INTERLACE;
@@ -563,7 +544,7 @@ DDCModeDoInterlaceQuirks(DisplayModePtr mode)
*/
static DisplayModePtr
DDCModeFromDetailedTiming(int scrnIndex, struct detailed_timings *timing,
- Bool preferred, ddc_quirk_t quirks)
+ Bool preferred, ddc_quirk_t quirks)
{
DisplayModePtr Mode;
@@ -574,34 +555,33 @@ DDCModeFromDetailedTiming(int scrnIndex, struct detailed_timings *timing,
* our parser is just being too aggresive there.
*/
if (timing->h_active < 64 || timing->v_active < 64) {
- xf86DrvMsg(scrnIndex, X_INFO,
- "%s: Ignoring tiny %dx%d mode\n", __func__,
- timing->h_active, timing->v_active);
- return NULL;
+ xf86DrvMsg(scrnIndex, X_INFO,
+ "%s: Ignoring tiny %dx%d mode\n", __func__,
+ timing->h_active, timing->v_active);
+ return NULL;
}
/* We don't do stereo */
if (timing->stereo) {
xf86DrvMsg(scrnIndex, X_INFO,
- "%s: Ignoring: We don't handle stereo.\n", __func__);
+ "%s: Ignoring: We don't handle stereo.\n", __func__);
return NULL;
}
/* We only do seperate sync currently */
if (timing->sync != 0x03) {
- xf86DrvMsg(scrnIndex, X_INFO,
- "%s: %dx%d Warning: We only handle separate"
- " sync.\n", __func__, timing->h_active, timing->v_active);
+ xf86DrvMsg(scrnIndex, X_INFO,
+ "%s: %dx%d Warning: We only handle separate"
+ " sync.\n", __func__, timing->h_active, timing->v_active);
}
Mode = xnfcalloc(1, sizeof(DisplayModeRec));
Mode->type = M_T_DRIVER;
if (preferred)
- Mode->type |= M_T_PREFERRED;
+ Mode->type |= M_T_PREFERRED;
- if( ( quirks & DDC_QUIRK_135_CLOCK_TOO_HIGH ) &&
- timing->clock == 135000000 )
+ if ((quirks & DDC_QUIRK_135_CLOCK_TOO_HIGH) && timing->clock == 135000000)
Mode->Clock = 108880;
else
Mode->Clock = timing->clock / 1000.0;
@@ -618,27 +598,27 @@ DDCModeFromDetailedTiming(int scrnIndex, struct detailed_timings *timing,
/* perform basic check on the detail timing */
if (Mode->HSyncEnd > Mode->HTotal || Mode->VSyncEnd > Mode->VTotal) {
- free(Mode);
- return NULL;
+ free(Mode);
+ return NULL;
}
/* We ignore h/v_size and h/v_border for now. */
if (timing->interlaced)
- DDCModeDoInterlaceQuirks(Mode);
+ DDCModeDoInterlaceQuirks(Mode);
if (quirks & DDC_QUIRK_DETAILED_SYNC_PP)
- Mode->Flags |= V_PVSYNC | V_PHSYNC;
+ Mode->Flags |= V_PVSYNC | V_PHSYNC;
else {
- if (timing->misc & 0x02)
- Mode->Flags |= V_PVSYNC;
- else
- Mode->Flags |= V_NVSYNC;
-
- if (timing->misc & 0x01)
- Mode->Flags |= V_PHSYNC;
- else
- Mode->Flags |= V_NHSYNC;
+ if (timing->misc & 0x02)
+ Mode->Flags |= V_PVSYNC;
+ else
+ Mode->Flags |= V_NVSYNC;
+
+ if (timing->misc & 0x01)
+ Mode->Flags |= V_PHSYNC;
+ else
+ Mode->Flags |= V_NHSYNC;
}
xf86SetModeDefaultName(Mode);
@@ -653,23 +633,30 @@ DDCModesFromCVT(int scrnIndex, struct cvt_timings *t)
int i;
for (i = 0; i < 4; i++) {
- if (t[i].height) {
- if (t[i].rates & 0x10)
- modes = xf86ModesAdd(modes,
- xf86CVTMode(t[i].width, t[i].height, 50, 0, 0));
- if (t[i].rates & 0x08)
- modes = xf86ModesAdd(modes,
- xf86CVTMode(t[i].width, t[i].height, 60, 0, 0));
- if (t[i].rates & 0x04)
- modes = xf86ModesAdd(modes,
- xf86CVTMode(t[i].width, t[i].height, 75, 0, 0));
- if (t[i].rates & 0x02)
- modes = xf86ModesAdd(modes,
- xf86CVTMode(t[i].width, t[i].height, 85, 0, 0));
- if (t[i].rates & 0x01)
- modes = xf86ModesAdd(modes,
- xf86CVTMode(t[i].width, t[i].height, 60, 1, 0));
- } else break;
+ if (t[i].height) {
+ if (t[i].rates & 0x10)
+ modes = xf86ModesAdd(modes,
+ xf86CVTMode(t[i].width, t[i].height, 50, 0,
+ 0));
+ if (t[i].rates & 0x08)
+ modes = xf86ModesAdd(modes,
+ xf86CVTMode(t[i].width, t[i].height, 60, 0,
+ 0));
+ if (t[i].rates & 0x04)
+ modes = xf86ModesAdd(modes,
+ xf86CVTMode(t[i].width, t[i].height, 75, 0,
+ 0));
+ if (t[i].rates & 0x02)
+ modes = xf86ModesAdd(modes,
+ xf86CVTMode(t[i].width, t[i].height, 85, 0,
+ 0));
+ if (t[i].rates & 0x01)
+ modes = xf86ModesAdd(modes,
+ xf86CVTMode(t[i].width, t[i].height, 60, 1,
+ 0));
+ }
+ else
+ break;
}
return modes;
@@ -682,56 +669,61 @@ static const struct {
short rb;
} EstIIIModes[] = {
/* byte 6 */
- { 640, 350, 85, 0 },
- { 640, 400, 85, 0 },
- { 720, 400, 85, 0 },
- { 640, 480, 85, 0 },
- { 848, 480, 60, 0 },
- { 800, 600, 85, 0 },
- { 1024, 768, 85, 0 },
- { 1152, 864, 75, 0 },
- /* byte 7 */
- { 1280, 768, 60, 1 },
- { 1280, 768, 60, 0 },
- { 1280, 768, 75, 0 },
- { 1280, 768, 85, 0 },
- { 1280, 960, 60, 0 },
- { 1280, 960, 85, 0 },
- { 1280, 1024, 60, 0 },
- { 1280, 1024, 85, 0 },
- /* byte 8 */
- { 1360, 768, 60, 0 },
- { 1440, 900, 60, 1 },
- { 1440, 900, 60, 0 },
- { 1440, 900, 75, 0 },
- { 1440, 900, 85, 0 },
- { 1400, 1050, 60, 1 },
- { 1400, 1050, 60, 0 },
- { 1400, 1050, 75, 0 },
- /* byte 9 */
- { 1400, 1050, 85, 0 },
- { 1680, 1050, 60, 1 },
- { 1680, 1050, 60, 0 },
- { 1680, 1050, 75, 0 },
- { 1680, 1050, 85, 0 },
- { 1600, 1200, 60, 0 },
- { 1600, 1200, 65, 0 },
- { 1600, 1200, 70, 0 },
- /* byte 10 */
- { 1600, 1200, 75, 0 },
- { 1600, 1200, 85, 0 },
- { 1792, 1344, 60, 0 },
- { 1792, 1344, 85, 0 },
- { 1856, 1392, 60, 0 },
- { 1856, 1392, 75, 0 },
- { 1920, 1200, 60, 1 },
- { 1920, 1200, 60, 0 },
- /* byte 11 */
- { 1920, 1200, 75, 0 },
- { 1920, 1200, 85, 0 },
- { 1920, 1440, 60, 0 },
- { 1920, 1440, 75, 0 },
-};
+ {
+ 640, 350, 85, 0}, {
+ 640, 400, 85, 0}, {
+ 720, 400, 85, 0}, {
+ 640, 480, 85, 0}, {
+ 848, 480, 60, 0}, {
+ 800, 600, 85, 0}, {
+ 1024, 768, 85, 0}, {
+ 1152, 864, 75, 0},
+ /* byte 7 */
+ {
+ 1280, 768, 60, 1}, {
+ 1280, 768, 60, 0}, {
+ 1280, 768, 75, 0}, {
+ 1280, 768, 85, 0}, {
+ 1280, 960, 60, 0}, {
+ 1280, 960, 85, 0}, {
+ 1280, 1024, 60, 0}, {
+ 1280, 1024, 85, 0},
+ /* byte 8 */
+ {
+ 1360, 768, 60, 0}, {
+ 1440, 900, 60, 1}, {
+ 1440, 900, 60, 0}, {
+ 1440, 900, 75, 0}, {
+ 1440, 900, 85, 0}, {
+ 1400, 1050, 60, 1}, {
+ 1400, 1050, 60, 0}, {
+ 1400, 1050, 75, 0},
+ /* byte 9 */
+ {
+ 1400, 1050, 85, 0}, {
+ 1680, 1050, 60, 1}, {
+ 1680, 1050, 60, 0}, {
+ 1680, 1050, 75, 0}, {
+ 1680, 1050, 85, 0}, {
+ 1600, 1200, 60, 0}, {
+ 1600, 1200, 65, 0}, {
+ 1600, 1200, 70, 0},
+ /* byte 10 */
+ {
+ 1600, 1200, 75, 0}, {
+ 1600, 1200, 85, 0}, {
+ 1792, 1344, 60, 0}, {
+ 1792, 1344, 85, 0}, {
+ 1856, 1392, 60, 0}, {
+ 1856, 1392, 75, 0}, {
+ 1920, 1200, 60, 1}, {
+ 1920, 1200, 60, 0},
+ /* byte 11 */
+ {
+ 1920, 1200, 75, 0}, {
+ 1920, 1200, 85, 0}, {
+ 1920, 1440, 60, 0}, {
+1920, 1440, 75, 0},};
static DisplayModePtr
DDCModesFromEstIII(unsigned char *est)
@@ -740,16 +732,16 @@ DDCModesFromEstIII(unsigned char *est)
int i, j, m;
for (i = 0; i < 6; i++) {
- for (j = 7; j > 0; j--) {
- if (est[i] & (1 << j)) {
- m = (i * 8) + (7 - j);
- modes = xf86ModesAdd(modes,
- FindDMTMode(EstIIIModes[m].w,
- EstIIIModes[m].h,
- EstIIIModes[m].r,
- EstIIIModes[m].rb));
- }
- }
+ for (j = 7; j > 0; j--) {
+ if (est[i] & (1 << j)) {
+ m = (i * 8) + (7 - j);
+ modes = xf86ModesAdd(modes,
+ FindDMTMode(EstIIIModes[m].w,
+ EstIIIModes[m].h,
+ EstIIIModes[m].r,
+ EstIIIModes[m].rb));
+ }
+ }
}
return modes;
@@ -781,10 +773,10 @@ DDCGuessRangesFromModes(int scrnIndex, MonPtr Monitor, DisplayModePtr Modes)
while (Mode) {
if (!Mode->HSync)
- Mode->HSync = ((float) Mode->Clock ) / ((float) Mode->HTotal);
+ Mode->HSync = ((float) Mode->Clock) / ((float) Mode->HTotal);
if (!Mode->VRefresh)
- Mode->VRefresh = (1000.0 * ((float) Mode->Clock)) /
+ Mode->VRefresh = (1000.0 * ((float) Mode->Clock)) /
((float) (Mode->HTotal * Mode->VTotal));
if (Mode->HSync < Monitor->hsync[0].lo)
@@ -806,26 +798,26 @@ DDCGuessRangesFromModes(int scrnIndex, MonPtr Monitor, DisplayModePtr Modes)
ddc_quirk_t
xf86DDCDetectQuirks(int scrnIndex, xf86MonPtr DDC, Bool verbose)
{
- ddc_quirk_t quirks;
+ ddc_quirk_t quirks;
int i;
quirks = DDC_QUIRK_NONE;
for (i = 0; ddc_quirks[i].detect; i++) {
- if (ddc_quirks[i].detect (scrnIndex, DDC)) {
- if (verbose) {
- xf86DrvMsg (scrnIndex, X_INFO, " EDID quirk: %s\n",
- ddc_quirks[i].description);
- }
- quirks |= ddc_quirks[i].quirk;
- }
+ if (ddc_quirks[i].detect(scrnIndex, DDC)) {
+ if (verbose) {
+ xf86DrvMsg(scrnIndex, X_INFO, " EDID quirk: %s\n",
+ ddc_quirks[i].description);
+ }
+ quirks |= ddc_quirks[i].quirk;
+ }
}
return quirks;
}
-void xf86DetTimingApplyQuirks(struct detailed_monitor_section *det_mon,
- ddc_quirk_t quirks,
- int hsize, int vsize)
+void
+xf86DetTimingApplyQuirks(struct detailed_monitor_section *det_mon,
+ ddc_quirk_t quirks, int hsize, int vsize)
{
if (det_mon->type != DT)
return;
@@ -851,13 +843,12 @@ void xf86DetTimingApplyQuirks(struct detailed_monitor_section *det_mon,
void
xf86DDCApplyQuirks(int scrnIndex, xf86MonPtr DDC)
{
- ddc_quirk_t quirks = xf86DDCDetectQuirks (scrnIndex, DDC, FALSE);
+ ddc_quirk_t quirks = xf86DDCDetectQuirks(scrnIndex, DDC, FALSE);
int i;
for (i = 0; i < DET_TIMINGS; i++) {
xf86DetTimingApplyQuirks(DDC->det_mon + i, quirks,
- DDC->features.hsize,
- DDC->features.vsize);
+ DDC->features.hsize, DDC->features.vsize);
}
}
@@ -867,120 +858,116 @@ xf86DDCApplyQuirks(int scrnIndex, xf86MonPtr DDC)
*/
static void
xf86DDCSetPreferredRefresh(int scrnIndex, DisplayModePtr modes,
- float target_refresh)
+ float target_refresh)
{
- DisplayModePtr mode, best = modes;
-
- for (mode = modes; mode; mode = mode->next)
- {
- mode->type &= ~M_T_PREFERRED;
-
- if (mode == best) continue;
-
- if (mode->HDisplay * mode->VDisplay >
- best->HDisplay * best->VDisplay)
- {
- best = mode;
- continue;
- }
- if (mode->HDisplay * mode->VDisplay ==
- best->HDisplay * best->VDisplay)
- {
- double mode_refresh = xf86ModeVRefresh (mode);
- double best_refresh = xf86ModeVRefresh (best);
- double mode_dist = fabs(mode_refresh - target_refresh);
- double best_dist = fabs(best_refresh - target_refresh);
-
- if (mode_dist < best_dist)
- {
- best = mode;
- continue;
- }
- }
- }
- if (best)
- best->type |= M_T_PREFERRED;
+ DisplayModePtr mode, best = modes;
+
+ for (mode = modes; mode; mode = mode->next) {
+ mode->type &= ~M_T_PREFERRED;
+
+ if (mode == best)
+ continue;
+
+ if (mode->HDisplay * mode->VDisplay > best->HDisplay * best->VDisplay) {
+ best = mode;
+ continue;
+ }
+ if (mode->HDisplay * mode->VDisplay == best->HDisplay * best->VDisplay) {
+ double mode_refresh = xf86ModeVRefresh(mode);
+ double best_refresh = xf86ModeVRefresh(best);
+ double mode_dist = fabs(mode_refresh - target_refresh);
+ double best_dist = fabs(best_refresh - target_refresh);
+
+ if (mode_dist < best_dist) {
+ best = mode;
+ continue;
+ }
+ }
+ }
+ if (best)
+ best->type |= M_T_PREFERRED;
}
#define CEA_VIDEO_MODES_NUM 64
static const DisplayModeRec CEAVideoModes[CEA_VIDEO_MODES_NUM] = {
- { MODEPREFIX, 25175, 640, 656, 752, 800, 0, 480, 490, 492, 525, 0, V_NHSYNC | V_NVSYNC, MODESUFFIX }, /* VIC 1:640x480@60Hz */
- { MODEPREFIX, 27000, 720, 736, 798, 858, 0, 480, 489, 495, 525, 0, V_NHSYNC | V_NVSYNC, MODESUFFIX }, /* VIC 2:720x480@60Hz */
- { MODEPREFIX, 27000, 720, 736, 798, 858, 0, 480, 489, 495, 525, 0, V_NHSYNC | V_NVSYNC, MODESUFFIX }, /* VIC 3:720x480@60Hz */
- { MODEPREFIX, 74250, 1280, 1390, 1430, 1650, 0, 720, 725, 730, 750, 0, V_PHSYNC | V_PVSYNC, MODESUFFIX }, /* VIC 4: 1280x720@60Hz */
- { MODEPREFIX, 74250, 1920, 2008, 2052, 2200, 0, 1080, 1084, 1094, 1125, 0, V_PHSYNC | V_PVSYNC | V_INTERLACE, MODESUFFIX }, /* VIC 5:1920x1080i@60Hz */
- { MODEPREFIX, 27000, 1440, 1478, 1602, 1716, 0, 480, 488, 494, 525, 0, V_NHSYNC | V_NVSYNC | V_INTERLACE, MODESUFFIX }, /* VIC 6:1440x480i@60Hz */
- { MODEPREFIX, 27000, 1440, 1478, 1602, 1716, 0, 480, 488, 494, 525, 0, V_NHSYNC | V_NVSYNC | V_INTERLACE, MODESUFFIX }, /* VIC 7:1440x480i@60Hz */
- { MODEPREFIX, 27000, 1440, 1478, 1602, 1716, 0, 240, 244, 247, 262, 0, V_NHSYNC | V_NVSYNC, MODESUFFIX }, /* VIC 8:1440x240@60Hz */
- { MODEPREFIX, 27000, 1440, 1478, 1602, 1716, 0, 240, 244, 247, 262, 0, V_NHSYNC | V_NVSYNC, MODESUFFIX }, /* VIC 9:1440x240@60Hz */
- { MODEPREFIX, 54000, 2880, 2956, 3204, 3432, 0, 480, 488, 494, 525, 0, V_NHSYNC | V_NVSYNC | V_INTERLACE, MODESUFFIX }, /* VIC 10:2880x480i@60Hz */
- { MODEPREFIX, 54000, 2880, 2956, 3204, 3432, 0, 480, 488, 494, 525, 0, V_NHSYNC | V_NVSYNC | V_INTERLACE, MODESUFFIX }, /* VIC 11:2880x480i@60Hz */
- { MODEPREFIX, 54000, 2880, 2956, 3204, 3432, 0, 240, 244, 247, 262, 0, V_NHSYNC | V_NVSYNC, MODESUFFIX }, /* VIC 12:2880x240@60Hz */
- { MODEPREFIX, 54000, 2880, 2956, 3204, 3432, 0, 240, 244, 247, 262, 0, V_NHSYNC | V_NVSYNC, MODESUFFIX }, /* VIC 13:2880x240@60Hz */
- { MODEPREFIX, 54000, 1440, 1472, 1596, 1716, 0, 480, 489, 495, 525, 0, V_NHSYNC | V_NVSYNC, MODESUFFIX }, /* VIC 14:1440x480@60Hz */
- { MODEPREFIX, 54000, 1440, 1472, 1596, 1716, 0, 480, 489, 495, 525, 0, V_NHSYNC | V_NVSYNC, MODESUFFIX }, /* VIC 15:1440x480@60Hz */
- { MODEPREFIX, 148500, 1920, 2008, 2052, 2200, 0, 1080, 1084, 1089, 1125, 0, V_PHSYNC | V_PVSYNC, MODESUFFIX }, /* VIC 16:1920x1080@60Hz */
- { MODEPREFIX, 27000, 720, 732, 796, 864, 0, 576, 581, 586, 625, 0, V_NHSYNC | V_NVSYNC, MODESUFFIX }, /* VIC 17:720x576@50Hz */
- { MODEPREFIX, 27000, 720, 732, 796, 864, 0, 576, 581, 586, 625, 0, V_NHSYNC | V_NVSYNC, MODESUFFIX }, /* VIC 18:720x576@50Hz */
- { MODEPREFIX, 74250, 1280, 1720, 1760, 1980, 0, 720, 725, 730, 750, 0, V_PHSYNC | V_PVSYNC, MODESUFFIX }, /* VIC 19: 1280x720@50Hz */
- { MODEPREFIX, 74250, 1920, 2448, 2492, 2640, 0, 1080, 1084, 1094, 1125, 0, V_PHSYNC | V_PVSYNC | V_INTERLACE, MODESUFFIX }, /* VIC 20:1920x1080i@50Hz */
- { MODEPREFIX, 27000, 1440, 1464, 1590, 1728, 0, 576, 580, 586, 625, 0, V_NHSYNC | V_NVSYNC | V_INTERLACE, MODESUFFIX }, /* VIC 21:1440x576i@50Hz */
- { MODEPREFIX, 27000, 1440, 1464, 1590, 1728, 0, 576, 580, 586, 625, 0, V_NHSYNC | V_NVSYNC | V_INTERLACE, MODESUFFIX }, /* VIC 22:1440x576i@50Hz */
- { MODEPREFIX, 27000, 1440, 1464, 1590, 1728, 0, 288, 290, 293, 312, 0, V_NHSYNC | V_NVSYNC, MODESUFFIX }, /* VIC 23:1440x288@50Hz */
- { MODEPREFIX, 27000, 1440, 1464, 1590, 1728, 0, 288, 290, 293, 312, 0, V_NHSYNC | V_NVSYNC, MODESUFFIX }, /* VIC 24:1440x288@50Hz */
- { MODEPREFIX, 54000, 2880, 2928, 3180, 3456, 0, 576, 580, 586, 625, 0, V_NHSYNC | V_NVSYNC | V_INTERLACE, MODESUFFIX }, /* VIC 25:2880x576i@50Hz */
- { MODEPREFIX, 54000, 2880, 2928, 3180, 3456, 0, 576, 580, 586, 625, 0, V_NHSYNC | V_NVSYNC | V_INTERLACE, MODESUFFIX }, /* VIC 26:2880x576i@50Hz */
- { MODEPREFIX, 54000, 2880, 2928, 3180, 3456, 0, 288, 290, 293, 312, 0, V_NHSYNC | V_NVSYNC, MODESUFFIX }, /* VIC 27:2880x288@50Hz */
- { MODEPREFIX, 54000, 2880, 2928, 3180, 3456, 0, 288, 290, 293, 312, 0, V_NHSYNC | V_NVSYNC, MODESUFFIX }, /* VIC 28:2880x288@50Hz */
- { MODEPREFIX, 54000, 1440, 1464, 1592, 1728, 0, 576, 581, 586, 625, 0, V_NHSYNC | V_NVSYNC, MODESUFFIX }, /* VIC 29:1440x576@50Hz */
- { MODEPREFIX, 54000, 1440, 1464, 1592, 1728, 0, 576, 581, 586, 625, 0, V_NHSYNC | V_NVSYNC, MODESUFFIX }, /* VIC 30:1440x576@50Hz */
- { MODEPREFIX, 148500, 1920, 2448, 2492, 2640, 0, 1080, 1084, 1089, 1125, 0, V_PHSYNC | V_PVSYNC, MODESUFFIX }, /* VIC 31:1920x1080@50Hz */
- { MODEPREFIX, 74250, 1920, 2558, 2602, 2750, 0, 1080, 1084, 1089, 1125, 0, V_PHSYNC | V_PVSYNC, MODESUFFIX }, /* VIC 32:1920x1080@24Hz */
- { MODEPREFIX, 74250, 1920, 2448, 2492, 2640, 0, 1080, 1084, 1089, 1125, 0, V_PHSYNC | V_PVSYNC, MODESUFFIX }, /* VIC 33:1920x1080@25Hz */
- { MODEPREFIX, 74250, 1920, 2008, 2052, 2200, 0, 1080, 1084, 1089, 1125, 0, V_PHSYNC | V_PVSYNC, MODESUFFIX }, /* VIC 34:1920x1080@30Hz */
- { MODEPREFIX, 108000, 2880, 2944, 3192, 3432, 0, 480, 489, 495, 525, 0, V_NHSYNC | V_NVSYNC, MODESUFFIX }, /* VIC 35:2880x480@60Hz */
- { MODEPREFIX, 108000, 2880, 2944, 3192, 3432, 0, 480, 489, 495, 525, 0, V_NHSYNC | V_NVSYNC, MODESUFFIX }, /* VIC 36:2880x480@60Hz */
- { MODEPREFIX, 108000, 2880, 2928, 3184, 3456, 0, 576, 581, 586, 625, 0, V_NHSYNC | V_NVSYNC, MODESUFFIX }, /* VIC 37:2880x576@50Hz */
- { MODEPREFIX, 108000, 2880, 2928, 3184, 3456, 0, 576, 581, 586, 625, 0, V_NHSYNC | V_NVSYNC, MODESUFFIX }, /* VIC 38:2880x576@50Hz */
- { MODEPREFIX, 72000, 1920, 1952, 2120, 2304, 0, 1080, 1126, 1136, 1250, 0, V_PHSYNC | V_NVSYNC | V_INTERLACE, MODESUFFIX }, /* VIC 39:1920x1080i@50Hz */
- { MODEPREFIX, 148500, 1920, 2448, 2492, 2640, 0, 1080, 1084, 1094, 1125, 0, V_PHSYNC | V_PVSYNC | V_INTERLACE, MODESUFFIX }, /* VIC 40:1920x1080i@100Hz */
- { MODEPREFIX, 148500, 1280, 1720, 1760, 1980, 0, 720, 725, 730, 750, 0, V_PHSYNC | V_PVSYNC, MODESUFFIX }, /* VIC 41:1280x720@100Hz */
- { MODEPREFIX, 54000, 720, 732, 796, 864, 0, 576, 581, 586, 625, 0, V_NHSYNC | V_NVSYNC, MODESUFFIX }, /* VIC 42:720x576@100Hz */
- { MODEPREFIX, 54000, 720, 732, 796, 864, 0, 576, 581, 586, 625, 0, V_NHSYNC | V_NVSYNC, MODESUFFIX }, /* VIC 43:720x576@100Hz */
- { MODEPREFIX, 54000, 1440, 1464, 1590, 1728, 0, 576, 580, 586, 625, 0, V_NHSYNC | V_NVSYNC, MODESUFFIX }, /* VIC 44:1440x576i@100Hz */
- { MODEPREFIX, 54000, 1440, 1464, 1590, 1728, 0, 576, 580, 586, 625, 0, V_NHSYNC | V_NVSYNC, MODESUFFIX }, /* VIC 45:1440x576i@100Hz */
- { MODEPREFIX, 148500, 1920, 2008, 2052, 2200, 0, 1080, 1084, 1094, 1125, 0, V_PHSYNC | V_PVSYNC | V_INTERLACE, MODESUFFIX }, /* VIC 46:1920x1080i@120Hz */
- { MODEPREFIX, 148500, 1280, 1390, 1430, 1650, 0, 720, 725, 730, 750, 0, V_PHSYNC | V_PVSYNC, MODESUFFIX }, /* VIC 47:1280x720@120Hz */
- { MODEPREFIX, 54000, 720, 736, 798, 858, 0, 480, 489, 495, 525, 0, V_NHSYNC | V_NVSYNC, MODESUFFIX }, /* VIC 48:720x480@120Hz */
- { MODEPREFIX, 54000, 720, 736, 798, 858, 0, 480, 489, 495, 525, 0, V_NHSYNC | V_NVSYNC, MODESUFFIX }, /* VIC 49:720x480@120Hz */
- { MODEPREFIX, 54000, 1440, 1478, 1602, 1716, 0, 480, 488, 494, 525, 0, V_NHSYNC | V_NVSYNC | V_INTERLACE, MODESUFFIX },/* VIC 50:1440x480i@120Hz */
- { MODEPREFIX, 54000, 1440, 1478, 1602, 1716, 0, 480, 488, 494, 525, 0, V_NHSYNC | V_NVSYNC | V_INTERLACE, MODESUFFIX },/* VIC 51:1440x480i@120Hz */
- { MODEPREFIX, 108000, 720, 732, 796, 864, 0, 576, 581, 586, 625, 0, V_NHSYNC | V_NVSYNC, MODESUFFIX }, /* VIC 52:720x576@200Hz */
- { MODEPREFIX, 108000, 720, 732, 796, 864, 0, 576, 581, 586, 625, 0, V_NHSYNC | V_NVSYNC, MODESUFFIX }, /* VIC 53:720x576@200Hz */
- { MODEPREFIX, 108000, 1440, 1464, 1590, 1728, 0, 576, 580, 586, 625, 0, V_NHSYNC | V_NVSYNC | V_INTERLACE, MODESUFFIX },/* VIC 54:1440x576i@200Hz */
- { MODEPREFIX, 108000, 1440, 1464, 1590, 1728, 0, 576, 580, 586, 625, 0, V_NHSYNC | V_NVSYNC | V_INTERLACE, MODESUFFIX },/* VIC 55:1440x576i@200Hz */
- { MODEPREFIX, 108000, 720, 736, 798, 858, 0, 480, 489, 495, 525, 0, V_NHSYNC | V_NVSYNC, MODESUFFIX }, /* VIC 56:720x480@240Hz */
- { MODEPREFIX, 108000, 720, 736, 798, 858, 0, 480, 489, 495, 525, 0, V_NHSYNC | V_NVSYNC, MODESUFFIX }, /* VIC 57:720x480@240Hz */
- { MODEPREFIX, 108000, 1440, 1478, 1602, 1716, 0, 480, 488, 494, 525, 0, V_NHSYNC | V_NVSYNC | V_INTERLACE, MODESUFFIX },/* VIC 58:1440x480i@240 */
- { MODEPREFIX, 108000, 1440, 1478, 1602, 1716, 0, 480, 488, 494, 525, 0, V_NHSYNC | V_NVSYNC | V_INTERLACE, MODESUFFIX },/* VIC 59:1440x480i@240 */
- { MODEPREFIX, 59400, 1280, 3040, 3080, 3300, 0, 720, 725, 730, 750, 0, V_PHSYNC | V_PVSYNC, MODESUFFIX }, /* VIC 60: 1280x720@24Hz */
- { MODEPREFIX, 74250, 1280, 3700, 3740, 3960, 0, 720, 725, 730, 750, 0, V_PHSYNC | V_PVSYNC, MODESUFFIX }, /* VIC 61: 1280x720@25Hz */
- { MODEPREFIX, 74250, 1280, 3040, 3080, 3300, 0, 720, 725, 730, 750, 0, V_PHSYNC | V_PVSYNC, MODESUFFIX }, /* VIC 62: 1280x720@30Hz */
- { MODEPREFIX, 297000, 1920, 2008, 2052, 2200, 0, 1080, 1084, 1089, 1125, 0, V_PHSYNC | V_PVSYNC, MODESUFFIX }, /* VIC 63: 1920x1080@120Hz */
- { MODEPREFIX, 297000, 1920, 2448, 2492, 2640, 0, 1080, 1084, 1094, 1125, 0, V_PHSYNC | V_PVSYNC, MODESUFFIX }, /* VIC 64:1920x1080@100Hz */
+ {MODEPREFIX, 25175, 640, 656, 752, 800, 0, 480, 490, 492, 525, 0, V_NHSYNC | V_NVSYNC, MODESUFFIX}, /* VIC 1:640x480@60Hz */
+ {MODEPREFIX, 27000, 720, 736, 798, 858, 0, 480, 489, 495, 525, 0, V_NHSYNC | V_NVSYNC, MODESUFFIX}, /* VIC 2:720x480@60Hz */
+ {MODEPREFIX, 27000, 720, 736, 798, 858, 0, 480, 489, 495, 525, 0, V_NHSYNC | V_NVSYNC, MODESUFFIX}, /* VIC 3:720x480@60Hz */
+ {MODEPREFIX, 74250, 1280, 1390, 1430, 1650, 0, 720, 725, 730, 750, 0, V_PHSYNC | V_PVSYNC, MODESUFFIX}, /* VIC 4: 1280x720@60Hz */
+ {MODEPREFIX, 74250, 1920, 2008, 2052, 2200, 0, 1080, 1084, 1094, 1125, 0, V_PHSYNC | V_PVSYNC | V_INTERLACE, MODESUFFIX}, /* VIC 5:1920x1080i@60Hz */
+ {MODEPREFIX, 27000, 1440, 1478, 1602, 1716, 0, 480, 488, 494, 525, 0, V_NHSYNC | V_NVSYNC | V_INTERLACE, MODESUFFIX}, /* VIC 6:1440x480i@60Hz */
+ {MODEPREFIX, 27000, 1440, 1478, 1602, 1716, 0, 480, 488, 494, 525, 0, V_NHSYNC | V_NVSYNC | V_INTERLACE, MODESUFFIX}, /* VIC 7:1440x480i@60Hz */
+ {MODEPREFIX, 27000, 1440, 1478, 1602, 1716, 0, 240, 244, 247, 262, 0, V_NHSYNC | V_NVSYNC, MODESUFFIX}, /* VIC 8:1440x240@60Hz */
+ {MODEPREFIX, 27000, 1440, 1478, 1602, 1716, 0, 240, 244, 247, 262, 0, V_NHSYNC | V_NVSYNC, MODESUFFIX}, /* VIC 9:1440x240@60Hz */
+ {MODEPREFIX, 54000, 2880, 2956, 3204, 3432, 0, 480, 488, 494, 525, 0, V_NHSYNC | V_NVSYNC | V_INTERLACE, MODESUFFIX}, /* VIC 10:2880x480i@60Hz */
+ {MODEPREFIX, 54000, 2880, 2956, 3204, 3432, 0, 480, 488, 494, 525, 0, V_NHSYNC | V_NVSYNC | V_INTERLACE, MODESUFFIX}, /* VIC 11:2880x480i@60Hz */
+ {MODEPREFIX, 54000, 2880, 2956, 3204, 3432, 0, 240, 244, 247, 262, 0, V_NHSYNC | V_NVSYNC, MODESUFFIX}, /* VIC 12:2880x240@60Hz */
+ {MODEPREFIX, 54000, 2880, 2956, 3204, 3432, 0, 240, 244, 247, 262, 0, V_NHSYNC | V_NVSYNC, MODESUFFIX}, /* VIC 13:2880x240@60Hz */
+ {MODEPREFIX, 54000, 1440, 1472, 1596, 1716, 0, 480, 489, 495, 525, 0, V_NHSYNC | V_NVSYNC, MODESUFFIX}, /* VIC 14:1440x480@60Hz */
+ {MODEPREFIX, 54000, 1440, 1472, 1596, 1716, 0, 480, 489, 495, 525, 0, V_NHSYNC | V_NVSYNC, MODESUFFIX}, /* VIC 15:1440x480@60Hz */
+ {MODEPREFIX, 148500, 1920, 2008, 2052, 2200, 0, 1080, 1084, 1089, 1125, 0, V_PHSYNC | V_PVSYNC, MODESUFFIX}, /* VIC 16:1920x1080@60Hz */
+ {MODEPREFIX, 27000, 720, 732, 796, 864, 0, 576, 581, 586, 625, 0, V_NHSYNC | V_NVSYNC, MODESUFFIX}, /* VIC 17:720x576@50Hz */
+ {MODEPREFIX, 27000, 720, 732, 796, 864, 0, 576, 581, 586, 625, 0, V_NHSYNC | V_NVSYNC, MODESUFFIX}, /* VIC 18:720x576@50Hz */
+ {MODEPREFIX, 74250, 1280, 1720, 1760, 1980, 0, 720, 725, 730, 750, 0, V_PHSYNC | V_PVSYNC, MODESUFFIX}, /* VIC 19: 1280x720@50Hz */
+ {MODEPREFIX, 74250, 1920, 2448, 2492, 2640, 0, 1080, 1084, 1094, 1125, 0, V_PHSYNC | V_PVSYNC | V_INTERLACE, MODESUFFIX}, /* VIC 20:1920x1080i@50Hz */
+ {MODEPREFIX, 27000, 1440, 1464, 1590, 1728, 0, 576, 580, 586, 625, 0, V_NHSYNC | V_NVSYNC | V_INTERLACE, MODESUFFIX}, /* VIC 21:1440x576i@50Hz */
+ {MODEPREFIX, 27000, 1440, 1464, 1590, 1728, 0, 576, 580, 586, 625, 0, V_NHSYNC | V_NVSYNC | V_INTERLACE, MODESUFFIX}, /* VIC 22:1440x576i@50Hz */
+ {MODEPREFIX, 27000, 1440, 1464, 1590, 1728, 0, 288, 290, 293, 312, 0, V_NHSYNC | V_NVSYNC, MODESUFFIX}, /* VIC 23:1440x288@50Hz */
+ {MODEPREFIX, 27000, 1440, 1464, 1590, 1728, 0, 288, 290, 293, 312, 0, V_NHSYNC | V_NVSYNC, MODESUFFIX}, /* VIC 24:1440x288@50Hz */
+ {MODEPREFIX, 54000, 2880, 2928, 3180, 3456, 0, 576, 580, 586, 625, 0, V_NHSYNC | V_NVSYNC | V_INTERLACE, MODESUFFIX}, /* VIC 25:2880x576i@50Hz */
+ {MODEPREFIX, 54000, 2880, 2928, 3180, 3456, 0, 576, 580, 586, 625, 0, V_NHSYNC | V_NVSYNC | V_INTERLACE, MODESUFFIX}, /* VIC 26:2880x576i@50Hz */
+ {MODEPREFIX, 54000, 2880, 2928, 3180, 3456, 0, 288, 290, 293, 312, 0, V_NHSYNC | V_NVSYNC, MODESUFFIX}, /* VIC 27:2880x288@50Hz */
+ {MODEPREFIX, 54000, 2880, 2928, 3180, 3456, 0, 288, 290, 293, 312, 0, V_NHSYNC | V_NVSYNC, MODESUFFIX}, /* VIC 28:2880x288@50Hz */
+ {MODEPREFIX, 54000, 1440, 1464, 1592, 1728, 0, 576, 581, 586, 625, 0, V_NHSYNC | V_NVSYNC, MODESUFFIX}, /* VIC 29:1440x576@50Hz */
+ {MODEPREFIX, 54000, 1440, 1464, 1592, 1728, 0, 576, 581, 586, 625, 0, V_NHSYNC | V_NVSYNC, MODESUFFIX}, /* VIC 30:1440x576@50Hz */
+ {MODEPREFIX, 148500, 1920, 2448, 2492, 2640, 0, 1080, 1084, 1089, 1125, 0, V_PHSYNC | V_PVSYNC, MODESUFFIX}, /* VIC 31:1920x1080@50Hz */
+ {MODEPREFIX, 74250, 1920, 2558, 2602, 2750, 0, 1080, 1084, 1089, 1125, 0, V_PHSYNC | V_PVSYNC, MODESUFFIX}, /* VIC 32:1920x1080@24Hz */
+ {MODEPREFIX, 74250, 1920, 2448, 2492, 2640, 0, 1080, 1084, 1089, 1125, 0, V_PHSYNC | V_PVSYNC, MODESUFFIX}, /* VIC 33:1920x1080@25Hz */
+ {MODEPREFIX, 74250, 1920, 2008, 2052, 2200, 0, 1080, 1084, 1089, 1125, 0, V_PHSYNC | V_PVSYNC, MODESUFFIX}, /* VIC 34:1920x1080@30Hz */
+ {MODEPREFIX, 108000, 2880, 2944, 3192, 3432, 0, 480, 489, 495, 525, 0, V_NHSYNC | V_NVSYNC, MODESUFFIX}, /* VIC 35:2880x480@60Hz */
+ {MODEPREFIX, 108000, 2880, 2944, 3192, 3432, 0, 480, 489, 495, 525, 0, V_NHSYNC | V_NVSYNC, MODESUFFIX}, /* VIC 36:2880x480@60Hz */
+ {MODEPREFIX, 108000, 2880, 2928, 3184, 3456, 0, 576, 581, 586, 625, 0, V_NHSYNC | V_NVSYNC, MODESUFFIX}, /* VIC 37:2880x576@50Hz */
+ {MODEPREFIX, 108000, 2880, 2928, 3184, 3456, 0, 576, 581, 586, 625, 0, V_NHSYNC | V_NVSYNC, MODESUFFIX}, /* VIC 38:2880x576@50Hz */
+ {MODEPREFIX, 72000, 1920, 1952, 2120, 2304, 0, 1080, 1126, 1136, 1250, 0, V_PHSYNC | V_NVSYNC | V_INTERLACE, MODESUFFIX}, /* VIC 39:1920x1080i@50Hz */
+ {MODEPREFIX, 148500, 1920, 2448, 2492, 2640, 0, 1080, 1084, 1094, 1125, 0, V_PHSYNC | V_PVSYNC | V_INTERLACE, MODESUFFIX}, /* VIC 40:1920x1080i@100Hz */
+ {MODEPREFIX, 148500, 1280, 1720, 1760, 1980, 0, 720, 725, 730, 750, 0, V_PHSYNC | V_PVSYNC, MODESUFFIX}, /* VIC 41:1280x720@100Hz */
+ {MODEPREFIX, 54000, 720, 732, 796, 864, 0, 576, 581, 586, 625, 0, V_NHSYNC | V_NVSYNC, MODESUFFIX}, /* VIC 42:720x576@100Hz */
+ {MODEPREFIX, 54000, 720, 732, 796, 864, 0, 576, 581, 586, 625, 0, V_NHSYNC | V_NVSYNC, MODESUFFIX}, /* VIC 43:720x576@100Hz */
+ {MODEPREFIX, 54000, 1440, 1464, 1590, 1728, 0, 576, 580, 586, 625, 0, V_NHSYNC | V_NVSYNC, MODESUFFIX}, /* VIC 44:1440x576i@100Hz */
+ {MODEPREFIX, 54000, 1440, 1464, 1590, 1728, 0, 576, 580, 586, 625, 0, V_NHSYNC | V_NVSYNC, MODESUFFIX}, /* VIC 45:1440x576i@100Hz */
+ {MODEPREFIX, 148500, 1920, 2008, 2052, 2200, 0, 1080, 1084, 1094, 1125, 0, V_PHSYNC | V_PVSYNC | V_INTERLACE, MODESUFFIX}, /* VIC 46:1920x1080i@120Hz */
+ {MODEPREFIX, 148500, 1280, 1390, 1430, 1650, 0, 720, 725, 730, 750, 0, V_PHSYNC | V_PVSYNC, MODESUFFIX}, /* VIC 47:1280x720@120Hz */
+ {MODEPREFIX, 54000, 720, 736, 798, 858, 0, 480, 489, 495, 525, 0, V_NHSYNC | V_NVSYNC, MODESUFFIX}, /* VIC 48:720x480@120Hz */
+ {MODEPREFIX, 54000, 720, 736, 798, 858, 0, 480, 489, 495, 525, 0, V_NHSYNC | V_NVSYNC, MODESUFFIX}, /* VIC 49:720x480@120Hz */
+ {MODEPREFIX, 54000, 1440, 1478, 1602, 1716, 0, 480, 488, 494, 525, 0, V_NHSYNC | V_NVSYNC | V_INTERLACE, MODESUFFIX}, /* VIC 50:1440x480i@120Hz */
+ {MODEPREFIX, 54000, 1440, 1478, 1602, 1716, 0, 480, 488, 494, 525, 0, V_NHSYNC | V_NVSYNC | V_INTERLACE, MODESUFFIX}, /* VIC 51:1440x480i@120Hz */
+ {MODEPREFIX, 108000, 720, 732, 796, 864, 0, 576, 581, 586, 625, 0, V_NHSYNC | V_NVSYNC, MODESUFFIX}, /* VIC 52:720x576@200Hz */
+ {MODEPREFIX, 108000, 720, 732, 796, 864, 0, 576, 581, 586, 625, 0, V_NHSYNC | V_NVSYNC, MODESUFFIX}, /* VIC 53:720x576@200Hz */
+ {MODEPREFIX, 108000, 1440, 1464, 1590, 1728, 0, 576, 580, 586, 625, 0, V_NHSYNC | V_NVSYNC | V_INTERLACE, MODESUFFIX}, /* VIC 54:1440x576i@200Hz */
+ {MODEPREFIX, 108000, 1440, 1464, 1590, 1728, 0, 576, 580, 586, 625, 0, V_NHSYNC | V_NVSYNC | V_INTERLACE, MODESUFFIX}, /* VIC 55:1440x576i@200Hz */
+ {MODEPREFIX, 108000, 720, 736, 798, 858, 0, 480, 489, 495, 525, 0, V_NHSYNC | V_NVSYNC, MODESUFFIX}, /* VIC 56:720x480@240Hz */
+ {MODEPREFIX, 108000, 720, 736, 798, 858, 0, 480, 489, 495, 525, 0, V_NHSYNC | V_NVSYNC, MODESUFFIX}, /* VIC 57:720x480@240Hz */
+ {MODEPREFIX, 108000, 1440, 1478, 1602, 1716, 0, 480, 488, 494, 525, 0, V_NHSYNC | V_NVSYNC | V_INTERLACE, MODESUFFIX}, /* VIC 58:1440x480i@240 */
+ {MODEPREFIX, 108000, 1440, 1478, 1602, 1716, 0, 480, 488, 494, 525, 0, V_NHSYNC | V_NVSYNC | V_INTERLACE, MODESUFFIX}, /* VIC 59:1440x480i@240 */
+ {MODEPREFIX, 59400, 1280, 3040, 3080, 3300, 0, 720, 725, 730, 750, 0, V_PHSYNC | V_PVSYNC, MODESUFFIX}, /* VIC 60: 1280x720@24Hz */
+ {MODEPREFIX, 74250, 1280, 3700, 3740, 3960, 0, 720, 725, 730, 750, 0, V_PHSYNC | V_PVSYNC, MODESUFFIX}, /* VIC 61: 1280x720@25Hz */
+ {MODEPREFIX, 74250, 1280, 3040, 3080, 3300, 0, 720, 725, 730, 750, 0, V_PHSYNC | V_PVSYNC, MODESUFFIX}, /* VIC 62: 1280x720@30Hz */
+ {MODEPREFIX, 297000, 1920, 2008, 2052, 2200, 0, 1080, 1084, 1089, 1125, 0, V_PHSYNC | V_PVSYNC, MODESUFFIX}, /* VIC 63: 1920x1080@120Hz */
+ {MODEPREFIX, 297000, 1920, 2448, 2492, 2640, 0, 1080, 1084, 1094, 1125, 0, V_PHSYNC | V_PVSYNC, MODESUFFIX}, /* VIC 64:1920x1080@100Hz */
};
/* chose mode line by cea short video descriptor*/
-static void handle_cea_svd(struct cea_video_block *video, void *data)
+static void
+handle_cea_svd(struct cea_video_block *video, void *data)
{
DisplayModePtr Mode;
DisplayModePtr *Modes = (DisplayModePtr *) data;
int vid;
- vid = video ->video_code & 0x7f;
+ vid = video->video_code & 0x7f;
if (vid < CEA_VIDEO_MODES_NUM) {
- Mode = xf86DuplicateMode(CEAVideoModes + vid);
- *Modes = xf86ModesAdd(*Modes, Mode);
+ Mode = xf86DuplicateMode(CEAVideoModes + vid);
+ *Modes = xf86ModesAdd(*Modes, Mode);
}
}
@@ -989,9 +976,7 @@ DDCModesFromCEAExtension(int scrnIndex, xf86MonPtr MonPtr)
{
DisplayModePtr Modes = NULL;
- xf86ForEachVideoBlock(MonPtr,
- handle_cea_svd,
- &Modes);
+ xf86ForEachVideoBlock(MonPtr, handle_cea_svd, &Modes);
return Modes;
}
@@ -999,34 +984,32 @@ DDCModesFromCEAExtension(int scrnIndex, xf86MonPtr MonPtr)
struct det_modes_parameter {
xf86MonPtr DDC;
ddc_quirk_t quirks;
- DisplayModePtr Modes;
+ DisplayModePtr Modes;
Bool rb;
Bool preferred;
int timing_level;
};
-static void handle_detailed_modes(struct detailed_monitor_section *det_mon,
- void *data)
+static void
+handle_detailed_modes(struct detailed_monitor_section *det_mon, void *data)
{
- DisplayModePtr Mode;
- struct det_modes_parameter *p = (struct det_modes_parameter *)data;
+ DisplayModePtr Mode;
+ struct det_modes_parameter *p = (struct det_modes_parameter *) data;
- xf86DetTimingApplyQuirks(det_mon,p->quirks,
- p->DDC->features.hsize,
- p->DDC->features.vsize);
+ xf86DetTimingApplyQuirks(det_mon, p->quirks,
+ p->DDC->features.hsize, p->DDC->features.vsize);
switch (det_mon->type) {
case DT:
Mode = DDCModeFromDetailedTiming(p->DDC->scrnIndex,
&det_mon->section.d_timings,
- p->preferred,
- p->quirks);
+ p->preferred, p->quirks);
p->preferred = FALSE;
p->Modes = xf86ModesAdd(p->Modes, Mode);
break;
case DS_STD_TIMINGS:
Mode = DDCModesFromStandardTiming(det_mon->section.std_t,
- p->quirks, p->timing_level,p->rb);
+ p->quirks, p->timing_level, p->rb);
p->Modes = xf86ModesAdd(p->Modes, Mode);
break;
case DS_CVT:
@@ -1034,9 +1017,9 @@ static void handle_detailed_modes(struct detailed_monitor_section *det_mon,
p->Modes = xf86ModesAdd(p->Modes, Mode);
break;
case DS_EST_III:
- Mode = DDCModesFromEstIII(det_mon->section.est_iii);
- p->Modes = xf86ModesAdd(p->Modes, Mode);
- break;
+ Mode = DDCModesFromEstIII(det_mon->section.est_iii);
+ p->Modes = xf86ModesAdd(p->Modes, Mode);
+ break;
default:
break;
}
@@ -1045,24 +1028,24 @@ static void handle_detailed_modes(struct detailed_monitor_section *det_mon,
DisplayModePtr
xf86DDCGetModes(int scrnIndex, xf86MonPtr DDC)
{
- DisplayModePtr Modes = NULL, Mode;
- ddc_quirk_t quirks;
- Bool preferred, rb;
- int timing_level;
+ DisplayModePtr Modes = NULL, Mode;
+ ddc_quirk_t quirks;
+ Bool preferred, rb;
+ int timing_level;
struct det_modes_parameter p;
- xf86DrvMsg (scrnIndex, X_INFO, "EDID vendor \"%s\", prod id %d\n",
- DDC->vendor.name, DDC->vendor.prod_id);
+ xf86DrvMsg(scrnIndex, X_INFO, "EDID vendor \"%s\", prod id %d\n",
+ DDC->vendor.name, DDC->vendor.prod_id);
quirks = xf86DDCDetectQuirks(scrnIndex, DDC, TRUE);
preferred = PREFERRED_TIMING_MODE(DDC->features.msc);
if (DDC->ver.revision >= 4)
- preferred = TRUE;
+ preferred = TRUE;
if (quirks & DDC_QUIRK_FIRST_DETAILED_PREFERRED)
- preferred = TRUE;
+ preferred = TRUE;
if (quirks & (DDC_QUIRK_PREFER_LARGE_60 | DDC_QUIRK_PREFER_LARGE_75))
- preferred = FALSE;
+ preferred = FALSE;
rb = xf86MonitorSupportsReducedBlanking(DDC);
@@ -1086,14 +1069,14 @@ xf86DDCGetModes(int scrnIndex, xf86MonPtr DDC)
Modes = xf86ModesAdd(Modes, Mode);
/* Add cea-extension mode timings */
- Mode = DDCModesFromCEAExtension(scrnIndex,DDC);
+ Mode = DDCModesFromCEAExtension(scrnIndex, DDC);
Modes = xf86ModesAdd(Modes, Mode);
if (quirks & DDC_QUIRK_PREFER_LARGE_60)
- xf86DDCSetPreferredRefresh(scrnIndex, Modes, 60);
+ xf86DDCSetPreferredRefresh(scrnIndex, Modes, 60);
if (quirks & DDC_QUIRK_PREFER_LARGE_75)
- xf86DDCSetPreferredRefresh(scrnIndex, Modes, 75);
+ xf86DDCSetPreferredRefresh(scrnIndex, Modes, 75);
Modes = xf86PruneDuplicateModes(Modes);
@@ -1108,41 +1091,43 @@ struct det_mon_parameter {
Bool have_maxpixclock;
};
-static void handle_detailed_monset(struct detailed_monitor_section *det_mon,
- void *data)
+static void
+handle_detailed_monset(struct detailed_monitor_section *det_mon, void *data)
{
int clock;
- struct det_mon_parameter *p = (struct det_mon_parameter *)data;
- int scrnIndex = ((xf86MonPtr)(p->Monitor->DDC))->scrnIndex;
+ struct det_mon_parameter *p = (struct det_mon_parameter *) data;
+ int scrnIndex = ((xf86MonPtr) (p->Monitor->DDC))->scrnIndex;
switch (det_mon->type) {
case DS_RANGES:
if (!p->have_hsync) {
if (!p->Monitor->nHsync)
xf86DrvMsg(scrnIndex, X_INFO,
- "Using EDID range info for horizontal sync\n");
- p->Monitor->hsync[p->Monitor->nHsync].lo =
- det_mon->section.ranges.min_h;
- p->Monitor->hsync[p->Monitor->nHsync].hi =
- det_mon->section.ranges.max_h;
- p->Monitor->nHsync++;
- } else {
+ "Using EDID range info for horizontal sync\n");
+ p->Monitor->hsync[p->Monitor->nHsync].lo =
+ det_mon->section.ranges.min_h;
+ p->Monitor->hsync[p->Monitor->nHsync].hi =
+ det_mon->section.ranges.max_h;
+ p->Monitor->nHsync++;
+ }
+ else {
xf86DrvMsg(scrnIndex, X_INFO,
- "Using hsync ranges from config file\n");
+ "Using hsync ranges from config file\n");
}
if (!p->have_vrefresh) {
if (!p->Monitor->nVrefresh)
xf86DrvMsg(scrnIndex, X_INFO,
- "Using EDID range info for vertical refresh\n");
+ "Using EDID range info for vertical refresh\n");
p->Monitor->vrefresh[p->Monitor->nVrefresh].lo =
det_mon->section.ranges.min_v;
p->Monitor->vrefresh[p->Monitor->nVrefresh].hi =
det_mon->section.ranges.max_v;
p->Monitor->nVrefresh++;
- } else {
+ }
+ else {
xf86DrvMsg(scrnIndex, X_INFO,
- "Using vrefresh ranges from config file\n");
+ "Using vrefresh ranges from config file\n");
}
clock = det_mon->section.ranges.max_clock * 1000;
@@ -1172,8 +1157,8 @@ xf86EdidMonitorSet(int scrnIndex, MonPtr Monitor, xf86MonPtr DDC)
Monitor->DDC = DDC;
if (Monitor->widthmm <= 0 || Monitor->heightmm <= 0) {
- Monitor->widthmm = 10 * DDC->features.hsize;
- Monitor->heightmm = 10 * DDC->features.vsize;
+ Monitor->widthmm = 10 * DDC->features.hsize;
+ Monitor->heightmm = 10 * DDC->features.vsize;
}
Monitor->reducedblanking = xf86MonitorSupportsReducedBlanking(DDC);
@@ -1213,7 +1198,8 @@ xf86EdidMonitorSet(int scrnIndex, MonPtr Monitor, xf86MonPtr DDC)
Monitor->Last->next = Modes;
Modes->prev = Monitor->Last;
Monitor->Last = Mode;
- } else {
+ }
+ else {
Monitor->Modes = Modes;
Monitor->Last = Mode;
}
diff --git a/xorg-server/hw/xfree86/modes/xf86Modes.c b/xorg-server/hw/xfree86/modes/xf86Modes.c
index 49cc14992..2a6d26756 100644
--- a/xorg-server/hw/xfree86/modes/xf86Modes.c
+++ b/xorg-server/hw/xfree86/modes/xf86Modes.c
@@ -42,14 +42,14 @@ extern XF86ConfigPtr xf86configptr;
* Calculates the horizontal sync rate of a mode.
*/
double
-xf86ModeHSync(const DisplayModeRec *mode)
+xf86ModeHSync(const DisplayModeRec * mode)
{
double hsync = 0.0;
-
+
if (mode->HSync > 0.0)
- hsync = mode->HSync;
+ hsync = mode->HSync;
else if (mode->HTotal > 0)
- hsync = (float)mode->Clock / (float)mode->HTotal;
+ hsync = (float) mode->Clock / (float) mode->HTotal;
return hsync;
}
@@ -58,51 +58,51 @@ xf86ModeHSync(const DisplayModeRec *mode)
* Calculates the vertical refresh rate of a mode.
*/
double
-xf86ModeVRefresh(const DisplayModeRec *mode)
+xf86ModeVRefresh(const DisplayModeRec * mode)
{
double refresh = 0.0;
if (mode->VRefresh > 0.0)
- refresh = mode->VRefresh;
+ refresh = mode->VRefresh;
else if (mode->HTotal > 0 && mode->VTotal > 0) {
- refresh = mode->Clock * 1000.0 / mode->HTotal / mode->VTotal;
- if (mode->Flags & V_INTERLACE)
- refresh *= 2.0;
- if (mode->Flags & V_DBLSCAN)
- refresh /= 2.0;
- if (mode->VScan > 1)
- refresh /= (float)(mode->VScan);
+ refresh = mode->Clock * 1000.0 / mode->HTotal / mode->VTotal;
+ if (mode->Flags & V_INTERLACE)
+ refresh *= 2.0;
+ if (mode->Flags & V_DBLSCAN)
+ refresh /= 2.0;
+ if (mode->VScan > 1)
+ refresh /= (float) (mode->VScan);
}
return refresh;
}
int
-xf86ModeWidth (const DisplayModeRec *mode, Rotation rotation)
+xf86ModeWidth(const DisplayModeRec * mode, Rotation rotation)
{
switch (rotation & 0xf) {
case RR_Rotate_0:
case RR_Rotate_180:
- return mode->HDisplay;
+ return mode->HDisplay;
case RR_Rotate_90:
case RR_Rotate_270:
- return mode->VDisplay;
+ return mode->VDisplay;
default:
- return 0;
+ return 0;
}
}
int
-xf86ModeHeight (const DisplayModeRec *mode, Rotation rotation)
+xf86ModeHeight(const DisplayModeRec * mode, Rotation rotation)
{
switch (rotation & 0xf) {
case RR_Rotate_0:
case RR_Rotate_180:
- return mode->VDisplay;
+ return mode->VDisplay;
case RR_Rotate_90:
case RR_Rotate_270:
- return mode->HDisplay;
+ return mode->HDisplay;
default:
- return 0;
+ return 0;
}
}
@@ -114,26 +114,26 @@ xf86ModeBandwidth(DisplayModePtr mode, int depth)
int bytes_per_pixel = bits_to_bytes(depth);
if (!mode->HTotal || !mode->VTotal || !mode->Clock)
- return 0;
+ return 0;
a_active = mode->HDisplay * mode->VDisplay;
a_total = mode->HTotal * mode->VTotal;
active_percent = a_active / a_total;
pixels_per_second = active_percent * mode->Clock * 1000.0;
- return (unsigned int)(pixels_per_second * bytes_per_pixel / (1024 * 1024));
+ return (unsigned int) (pixels_per_second * bytes_per_pixel / (1024 * 1024));
}
/** Sets a default mode name of <width>x<height> on a mode. */
void
xf86SetModeDefaultName(DisplayModePtr mode)
{
- Bool interlaced = !!(mode->Flags & V_INTERLACE);
+ Bool interlaced = ! !(mode->Flags & V_INTERLACE);
free(mode->name);
XNFasprintf(&mode->name, "%dx%d%s", mode->HDisplay, mode->VDisplay,
- interlaced ? "i" : "");
+ interlaced ? "i" : "");
}
/*
@@ -146,40 +146,40 @@ void
xf86SetModeCrtc(DisplayModePtr p, int adjustFlags)
{
if ((p == NULL) || ((p->type & M_T_CRTC_C) == M_T_BUILTIN))
- return;
-
- p->CrtcHDisplay = p->HDisplay;
- p->CrtcHSyncStart = p->HSyncStart;
- p->CrtcHSyncEnd = p->HSyncEnd;
- p->CrtcHTotal = p->HTotal;
- p->CrtcHSkew = p->HSkew;
- p->CrtcVDisplay = p->VDisplay;
- p->CrtcVSyncStart = p->VSyncStart;
- p->CrtcVSyncEnd = p->VSyncEnd;
- p->CrtcVTotal = p->VTotal;
+ return;
+
+ p->CrtcHDisplay = p->HDisplay;
+ p->CrtcHSyncStart = p->HSyncStart;
+ p->CrtcHSyncEnd = p->HSyncEnd;
+ p->CrtcHTotal = p->HTotal;
+ p->CrtcHSkew = p->HSkew;
+ p->CrtcVDisplay = p->VDisplay;
+ p->CrtcVSyncStart = p->VSyncStart;
+ p->CrtcVSyncEnd = p->VSyncEnd;
+ p->CrtcVTotal = p->VTotal;
if (p->Flags & V_INTERLACE) {
- if (adjustFlags & INTERLACE_HALVE_V) {
- p->CrtcVDisplay /= 2;
- p->CrtcVSyncStart /= 2;
- p->CrtcVSyncEnd /= 2;
- p->CrtcVTotal /= 2;
- }
- /* Force interlaced modes to have an odd VTotal */
- /* maybe we should only do this when INTERLACE_HALVE_V is set? */
- p->CrtcVTotal |= 1;
+ if (adjustFlags & INTERLACE_HALVE_V) {
+ p->CrtcVDisplay /= 2;
+ p->CrtcVSyncStart /= 2;
+ p->CrtcVSyncEnd /= 2;
+ p->CrtcVTotal /= 2;
+ }
+ /* Force interlaced modes to have an odd VTotal */
+ /* maybe we should only do this when INTERLACE_HALVE_V is set? */
+ p->CrtcVTotal |= 1;
}
if (p->Flags & V_DBLSCAN) {
- p->CrtcVDisplay *= 2;
- p->CrtcVSyncStart *= 2;
- p->CrtcVSyncEnd *= 2;
- p->CrtcVTotal *= 2;
+ p->CrtcVDisplay *= 2;
+ p->CrtcVSyncStart *= 2;
+ p->CrtcVSyncEnd *= 2;
+ p->CrtcVTotal *= 2;
}
if (p->VScan > 1) {
- p->CrtcVDisplay *= p->VScan;
- p->CrtcVSyncStart *= p->VScan;
- p->CrtcVSyncEnd *= p->VScan;
- p->CrtcVTotal *= p->VScan;
+ p->CrtcVDisplay *= p->VScan;
+ p->CrtcVSyncStart *= p->VScan;
+ p->CrtcVSyncEnd *= p->VScan;
+ p->CrtcVTotal *= p->VScan;
}
p->CrtcVBlankStart = min(p->CrtcVSyncStart, p->CrtcVDisplay);
p->CrtcVBlankEnd = max(p->CrtcVSyncEnd, p->CrtcVTotal);
@@ -194,7 +194,7 @@ xf86SetModeCrtc(DisplayModePtr p, int adjustFlags)
* Allocates and returns a copy of pMode, including pointers within pMode.
*/
DisplayModePtr
-xf86DuplicateMode(const DisplayModeRec *pMode)
+xf86DuplicateMode(const DisplayModeRec * pMode)
{
DisplayModePtr pNew;
@@ -204,9 +204,9 @@ xf86DuplicateMode(const DisplayModeRec *pMode)
pNew->prev = NULL;
if (pMode->name == NULL)
- xf86SetModeDefaultName(pNew);
+ xf86SetModeDefaultName(pNew);
else
- pNew->name = xnfstrdup(pMode->name);
+ pNew->name = xnfstrdup(pMode->name);
return pNew;
}
@@ -224,20 +224,21 @@ xf86DuplicateModes(ScrnInfoPtr pScrn, DisplayModePtr modeList)
DisplayModePtr mode;
for (mode = modeList; mode != NULL; mode = mode->next) {
- DisplayModePtr new;
-
- new = xf86DuplicateMode(mode);
-
- /* Insert pNew into modeList */
- if (last) {
- last->next = new;
- new->prev = last;
- } else {
- first = new;
- new->prev = NULL;
- }
- new->next = NULL;
- last = new;
+ DisplayModePtr new;
+
+ new = xf86DuplicateMode(mode);
+
+ /* Insert pNew into modeList */
+ if (last) {
+ last->next = new;
+ new->prev = last;
+ }
+ else {
+ first = new;
+ new->prev = NULL;
+ }
+ new->next = NULL;
+ last = new;
}
return first;
@@ -250,25 +251,24 @@ xf86DuplicateModes(ScrnInfoPtr pScrn, DisplayModePtr modeList)
* Crtc values set. So, it's assumed that the other numbers are enough.
*/
Bool
-xf86ModesEqual(const DisplayModeRec *pMode1, const DisplayModeRec *pMode2)
+xf86ModesEqual(const DisplayModeRec * pMode1, const DisplayModeRec * pMode2)
{
- if (pMode1->Clock == pMode2->Clock &&
- pMode1->HDisplay == pMode2->HDisplay &&
- pMode1->HSyncStart == pMode2->HSyncStart &&
- pMode1->HSyncEnd == pMode2->HSyncEnd &&
- pMode1->HTotal == pMode2->HTotal &&
- pMode1->HSkew == pMode2->HSkew &&
- pMode1->VDisplay == pMode2->VDisplay &&
- pMode1->VSyncStart == pMode2->VSyncStart &&
- pMode1->VSyncEnd == pMode2->VSyncEnd &&
- pMode1->VTotal == pMode2->VTotal &&
- pMode1->VScan == pMode2->VScan &&
- pMode1->Flags == pMode2->Flags)
- {
- return TRUE;
- } else {
- return FALSE;
- }
+ if (pMode1->Clock == pMode2->Clock &&
+ pMode1->HDisplay == pMode2->HDisplay &&
+ pMode1->HSyncStart == pMode2->HSyncStart &&
+ pMode1->HSyncEnd == pMode2->HSyncEnd &&
+ pMode1->HTotal == pMode2->HTotal &&
+ pMode1->HSkew == pMode2->HSkew &&
+ pMode1->VDisplay == pMode2->VDisplay &&
+ pMode1->VSyncStart == pMode2->VSyncStart &&
+ pMode1->VSyncEnd == pMode2->VSyncEnd &&
+ pMode1->VTotal == pMode2->VTotal &&
+ pMode1->VScan == pMode2->VScan && pMode1->Flags == pMode2->Flags) {
+ return TRUE;
+ }
+ else {
+ return FALSE;
+ }
}
static void
@@ -309,54 +309,68 @@ xf86PrintModeline(int scrnIndex, DisplayModePtr mode)
{
char tmp[256];
char *flags = xnfcalloc(1, 1);
+
#define TBITS 6
- const char tchar[TBITS+1] = "UezdPb";
+ const char tchar[TBITS + 1] = "UezdPb";
+
int tbit[TBITS] = {
- M_T_USERPREF, M_T_DRIVER, M_T_USERDEF,
- M_T_DEFAULT, M_T_PREFERRED, M_T_BUILTIN
+ M_T_USERPREF, M_T_DRIVER, M_T_USERDEF,
+ M_T_DEFAULT, M_T_PREFERRED, M_T_BUILTIN
};
- char type[TBITS+2]; /* +1 for leading space */
+ char type[TBITS + 2]; /* +1 for leading space */
+
#undef TBITS
int tlen = 0;
if (mode->type) {
- int i;
+ int i;
- type[tlen++] = ' ';
- for (i = 0; tchar[i]; i++)
- if (mode->type & tbit[i])
- type[tlen++] = tchar[i];
+ type[tlen++] = ' ';
+ for (i = 0; tchar[i]; i++)
+ if (mode->type & tbit[i])
+ type[tlen++] = tchar[i];
}
type[tlen] = '\0';
- if (mode->HSkew) {
- snprintf(tmp, 256, "hskew %i", mode->HSkew);
- add(&flags, tmp);
+ if (mode->HSkew) {
+ snprintf(tmp, 256, "hskew %i", mode->HSkew);
+ add(&flags, tmp);
}
- if (mode->VScan) {
- snprintf(tmp, 256, "vscan %i", mode->VScan);
- add(&flags, tmp);
+ if (mode->VScan) {
+ snprintf(tmp, 256, "vscan %i", mode->VScan);
+ add(&flags, tmp);
}
- if (mode->Flags & V_INTERLACE) add(&flags, "interlace");
- if (mode->Flags & V_CSYNC) add(&flags, "composite");
- if (mode->Flags & V_DBLSCAN) add(&flags, "doublescan");
- if (mode->Flags & V_BCAST) add(&flags, "bcast");
- if (mode->Flags & V_PHSYNC) add(&flags, "+hsync");
- if (mode->Flags & V_NHSYNC) add(&flags, "-hsync");
- if (mode->Flags & V_PVSYNC) add(&flags, "+vsync");
- if (mode->Flags & V_NVSYNC) add(&flags, "-vsync");
- if (mode->Flags & V_PCSYNC) add(&flags, "+csync");
- if (mode->Flags & V_NCSYNC) add(&flags, "-csync");
+ if (mode->Flags & V_INTERLACE)
+ add(&flags, "interlace");
+ if (mode->Flags & V_CSYNC)
+ add(&flags, "composite");
+ if (mode->Flags & V_DBLSCAN)
+ add(&flags, "doublescan");
+ if (mode->Flags & V_BCAST)
+ add(&flags, "bcast");
+ if (mode->Flags & V_PHSYNC)
+ add(&flags, "+hsync");
+ if (mode->Flags & V_NHSYNC)
+ add(&flags, "-hsync");
+ if (mode->Flags & V_PVSYNC)
+ add(&flags, "+vsync");
+ if (mode->Flags & V_NVSYNC)
+ add(&flags, "-vsync");
+ if (mode->Flags & V_PCSYNC)
+ add(&flags, "+csync");
+ if (mode->Flags & V_NCSYNC)
+ add(&flags, "-csync");
#if 0
- if (mode->Flags & V_CLKDIV2) add(&flags, "vclk/2");
+ if (mode->Flags & V_CLKDIV2)
+ add(&flags, "vclk/2");
#endif
xf86DrvMsg(scrnIndex, X_INFO,
- "Modeline \"%s\"x%.01f %6.2f %i %i %i %i %i %i %i %i%s"
- " (%.01f kHz%s)\n",
- mode->name, mode->VRefresh, mode->Clock/1000.,
- mode->HDisplay, mode->HSyncStart, mode->HSyncEnd, mode->HTotal,
- mode->VDisplay, mode->VSyncStart, mode->VSyncEnd, mode->VTotal,
- flags, xf86ModeHSync(mode), type);
+ "Modeline \"%s\"x%.01f %6.2f %i %i %i %i %i %i %i %i%s"
+ " (%.01f kHz%s)\n",
+ mode->name, mode->VRefresh, mode->Clock / 1000.,
+ mode->HDisplay, mode->HSyncStart, mode->HSyncEnd, mode->HTotal,
+ mode->VDisplay, mode->VSyncStart, mode->VSyncEnd, mode->VTotal,
+ flags, xf86ModeHSync(mode), type);
free(flags);
}
@@ -369,19 +383,18 @@ xf86PrintModeline(int scrnIndex, DisplayModePtr mode)
* \bug only V_INTERLACE and V_DBLSCAN are supported. Is that enough?
*/
void
-xf86ValidateModesFlags(ScrnInfoPtr pScrn, DisplayModePtr modeList,
- int flags)
+xf86ValidateModesFlags(ScrnInfoPtr pScrn, DisplayModePtr modeList, int flags)
{
DisplayModePtr mode;
if (flags == (V_INTERLACE | V_DBLSCAN))
- return;
+ return;
for (mode = modeList; mode != NULL; mode = mode->next) {
- if (mode->Flags & V_INTERLACE && !(flags & V_INTERLACE))
- mode->status = MODE_NO_INTERLACE;
- if (mode->Flags & V_DBLSCAN && !(flags & V_DBLSCAN))
- mode->status = MODE_NO_DBLESCAN;
+ if (mode->Flags & V_INTERLACE && !(flags & V_INTERLACE))
+ mode->status = MODE_NO_INTERLACE;
+ if (mode->Flags & V_DBLSCAN && !(flags & V_DBLSCAN))
+ mode->status = MODE_NO_DBLESCAN;
}
}
@@ -392,39 +405,39 @@ xf86ValidateModesFlags(ScrnInfoPtr pScrn, DisplayModePtr modeList,
*/
void
xf86ValidateModesSize(ScrnInfoPtr pScrn, DisplayModePtr modeList,
- int maxX, int maxY, int maxPitch)
+ int maxX, int maxY, int maxPitch)
{
DisplayModePtr mode;
if (maxPitch <= 0)
- maxPitch = MAXINT;
+ maxPitch = MAXINT;
if (maxX <= 0)
- maxX = MAXINT;
+ maxX = MAXINT;
if (maxY <= 0)
- maxY = MAXINT;
+ maxY = MAXINT;
for (mode = modeList; mode != NULL; mode = mode->next) {
- if ((xf86ModeWidth(mode, RR_Rotate_0) > maxPitch ||
- xf86ModeWidth(mode, RR_Rotate_0) > maxX ||
- xf86ModeHeight(mode, RR_Rotate_0) > maxY) &&
- (xf86ModeWidth(mode, RR_Rotate_90) > maxPitch ||
- xf86ModeWidth(mode, RR_Rotate_90) > maxX ||
- xf86ModeHeight(mode, RR_Rotate_90) > maxY)) {
- if (xf86ModeWidth(mode, RR_Rotate_0) > maxPitch ||
- xf86ModeWidth(mode, RR_Rotate_90) > maxPitch)
- mode->status = MODE_BAD_WIDTH;
-
- if (xf86ModeWidth(mode, RR_Rotate_0) > maxX ||
- xf86ModeWidth(mode, RR_Rotate_90) > maxX)
- mode->status = MODE_VIRTUAL_X;
-
- if (xf86ModeHeight(mode, RR_Rotate_0) > maxY ||
- xf86ModeHeight(mode, RR_Rotate_90) > maxY)
- mode->status = MODE_VIRTUAL_Y;
- }
-
- if (mode->next == modeList)
- break;
+ if ((xf86ModeWidth(mode, RR_Rotate_0) > maxPitch ||
+ xf86ModeWidth(mode, RR_Rotate_0) > maxX ||
+ xf86ModeHeight(mode, RR_Rotate_0) > maxY) &&
+ (xf86ModeWidth(mode, RR_Rotate_90) > maxPitch ||
+ xf86ModeWidth(mode, RR_Rotate_90) > maxX ||
+ xf86ModeHeight(mode, RR_Rotate_90) > maxY)) {
+ if (xf86ModeWidth(mode, RR_Rotate_0) > maxPitch ||
+ xf86ModeWidth(mode, RR_Rotate_90) > maxPitch)
+ mode->status = MODE_BAD_WIDTH;
+
+ if (xf86ModeWidth(mode, RR_Rotate_0) > maxX ||
+ xf86ModeWidth(mode, RR_Rotate_90) > maxX)
+ mode->status = MODE_VIRTUAL_X;
+
+ if (xf86ModeHeight(mode, RR_Rotate_0) > maxY ||
+ xf86ModeHeight(mode, RR_Rotate_90) > maxY)
+ mode->status = MODE_VIRTUAL_Y;
+ }
+
+ if (mode->next == modeList)
+ break;
}
}
@@ -435,39 +448,39 @@ xf86ValidateModesSize(ScrnInfoPtr pScrn, DisplayModePtr modeList,
* \param modeList doubly-linked list of modes.
*/
void
-xf86ValidateModesSync(ScrnInfoPtr pScrn, DisplayModePtr modeList,
- MonPtr mon)
+xf86ValidateModesSync(ScrnInfoPtr pScrn, DisplayModePtr modeList, MonPtr mon)
{
DisplayModePtr mode;
for (mode = modeList; mode != NULL; mode = mode->next) {
- Bool bad;
- int i;
-
- bad = TRUE;
- for (i = 0; i < mon->nHsync; i++) {
- if (xf86ModeHSync(mode) >= mon->hsync[i].lo * (1-SYNC_TOLERANCE) &&
- xf86ModeHSync(mode) <= mon->hsync[i].hi * (1+SYNC_TOLERANCE))
- {
- bad = FALSE;
- }
- }
- if (bad)
- mode->status = MODE_HSYNC;
-
- bad = TRUE;
- for (i = 0; i < mon->nVrefresh; i++) {
- if (xf86ModeVRefresh(mode) >= mon->vrefresh[i].lo * (1-SYNC_TOLERANCE) &&
- xf86ModeVRefresh(mode) <= mon->vrefresh[i].hi * (1+SYNC_TOLERANCE))
- {
- bad = FALSE;
- }
- }
- if (bad)
- mode->status = MODE_VSYNC;
-
- if (mode->next == modeList)
- break;
+ Bool bad;
+ int i;
+
+ bad = TRUE;
+ for (i = 0; i < mon->nHsync; i++) {
+ if (xf86ModeHSync(mode) >= mon->hsync[i].lo * (1 - SYNC_TOLERANCE)
+ && xf86ModeHSync(mode) <=
+ mon->hsync[i].hi * (1 + SYNC_TOLERANCE)) {
+ bad = FALSE;
+ }
+ }
+ if (bad)
+ mode->status = MODE_HSYNC;
+
+ bad = TRUE;
+ for (i = 0; i < mon->nVrefresh; i++) {
+ if (xf86ModeVRefresh(mode) >=
+ mon->vrefresh[i].lo * (1 - SYNC_TOLERANCE) &&
+ xf86ModeVRefresh(mode) <=
+ mon->vrefresh[i].hi * (1 + SYNC_TOLERANCE)) {
+ bad = FALSE;
+ }
+ }
+ if (bad)
+ mode->status = MODE_VSYNC;
+
+ if (mode->next == modeList)
+ break;
}
}
@@ -481,22 +494,23 @@ xf86ValidateModesSync(ScrnInfoPtr pScrn, DisplayModePtr modeList,
*/
void
xf86ValidateModesClocks(ScrnInfoPtr pScrn, DisplayModePtr modeList,
- int *min, int *max, int n_ranges)
+ int *min, int *max, int n_ranges)
{
DisplayModePtr mode;
int i;
for (mode = modeList; mode != NULL; mode = mode->next) {
- Bool good = FALSE;
- for (i = 0; i < n_ranges; i++) {
- if (mode->Clock >= min[i] * (1-SYNC_TOLERANCE) &&
- mode->Clock <= max[i] * (1+SYNC_TOLERANCE)) {
- good = TRUE;
- break;
- }
- }
- if (!good)
- mode->status = MODE_CLOCK_RANGE;
+ Bool good = FALSE;
+
+ for (i = 0; i < n_ranges; i++) {
+ if (mode->Clock >= min[i] * (1 - SYNC_TOLERANCE) &&
+ mode->Clock <= max[i] * (1 + SYNC_TOLERANCE)) {
+ good = TRUE;
+ break;
+ }
+ }
+ if (!good)
+ mode->status = MODE_CLOCK_RANGE;
}
}
@@ -518,25 +532,24 @@ xf86ValidateModesUserConfig(ScrnInfoPtr pScrn, DisplayModePtr modeList)
DisplayModePtr mode;
if (pScrn->display->modes[0] == NULL)
- return;
+ return;
for (mode = modeList; mode != NULL; mode = mode->next) {
- int i;
- Bool good = FALSE;
-
- for (i = 0; pScrn->display->modes[i] != NULL; i++) {
- if (strncmp(pScrn->display->modes[i], mode->name,
- strlen(pScrn->display->modes[i])) == 0) {
- good = TRUE;
- break;
- }
- }
- if (!good)
- mode->status = MODE_BAD;
+ int i;
+ Bool good = FALSE;
+
+ for (i = 0; pScrn->display->modes[i] != NULL; i++) {
+ if (strncmp(pScrn->display->modes[i], mode->name,
+ strlen(pScrn->display->modes[i])) == 0) {
+ good = TRUE;
+ break;
+ }
+ }
+ if (!good)
+ mode->status = MODE_BAD;
}
}
-
/**
* Marks as bad any modes exceeding the given bandwidth.
*
@@ -546,25 +559,25 @@ xf86ValidateModesUserConfig(ScrnInfoPtr pScrn, DisplayModePtr modeList)
*/
void
xf86ValidateModesBandwidth(ScrnInfoPtr pScrn, DisplayModePtr modeList,
- unsigned int bandwidth, int depth)
+ unsigned int bandwidth, int depth)
{
DisplayModePtr mode;
for (mode = modeList; mode != NULL; mode = mode->next) {
- if (xf86ModeBandwidth(mode, depth) > bandwidth)
- mode->status = MODE_BANDWIDTH;
+ if (xf86ModeBandwidth(mode, depth) > bandwidth)
+ mode->status = MODE_BANDWIDTH;
}
}
Bool
-xf86ModeIsReduced(const DisplayModeRec *mode)
+xf86ModeIsReduced(const DisplayModeRec * mode)
{
if ((((mode->HDisplay * 5 / 4) & ~0x07) > mode->HTotal) &&
((mode->HTotal - mode->HDisplay) == 160) &&
- ((mode->HSyncEnd - mode->HDisplay) == 80) &&
- ((mode->HSyncEnd - mode->HSyncStart) == 32) &&
- ((mode->VSyncStart - mode->VDisplay) == 3))
- return TRUE;
+ ((mode->HSyncEnd - mode->HDisplay) == 80) &&
+ ((mode->HSyncEnd - mode->HSyncStart) == 32) &&
+ ((mode->VSyncStart - mode->VDisplay) == 3))
+ return TRUE;
return FALSE;
}
@@ -577,8 +590,8 @@ void
xf86ValidateModesReducedBlanking(ScrnInfoPtr pScrn, DisplayModePtr modeList)
{
for (; modeList != NULL; modeList = modeList->next)
- if (xf86ModeIsReduced(modeList))
- modeList->status = MODE_NO_REDUCED;
+ if (xf86ModeIsReduced(modeList))
+ modeList->status = MODE_NO_REDUCED;
}
/**
@@ -589,31 +602,32 @@ xf86ValidateModesReducedBlanking(ScrnInfoPtr pScrn, DisplayModePtr modeList)
* printed.
*/
void
-xf86PruneInvalidModes(ScrnInfoPtr pScrn, DisplayModePtr *modeList,
- Bool verbose)
+xf86PruneInvalidModes(ScrnInfoPtr pScrn, DisplayModePtr * modeList,
+ Bool verbose)
{
DisplayModePtr mode;
for (mode = *modeList; mode != NULL;) {
- DisplayModePtr next = mode->next, first = *modeList;
-
- if (mode->status != MODE_OK) {
- if (verbose) {
- const char *type = "";
- if (mode->type & M_T_BUILTIN)
- type = "built-in ";
- else if (mode->type & M_T_DEFAULT)
- type = "default ";
- xf86DrvMsg(pScrn->scrnIndex, X_INFO,
- "Not using %smode \"%s\" (%s)\n", type, mode->name,
- xf86ModeStatusToString(mode->status));
- }
- xf86DeleteMode(modeList, mode);
- }
-
- if (next == first)
- break;
- mode = next;
+ DisplayModePtr next = mode->next, first = *modeList;
+
+ if (mode->status != MODE_OK) {
+ if (verbose) {
+ const char *type = "";
+
+ if (mode->type & M_T_BUILTIN)
+ type = "built-in ";
+ else if (mode->type & M_T_DEFAULT)
+ type = "default ";
+ xf86DrvMsg(pScrn->scrnIndex, X_INFO,
+ "Not using %smode \"%s\" (%s)\n", type, mode->name,
+ xf86ModeStatusToString(mode->status));
+ }
+ xf86DeleteMode(modeList, mode);
+ }
+
+ if (next == first)
+ break;
+ mode = next;
}
}
@@ -626,16 +640,16 @@ DisplayModePtr
xf86ModesAdd(DisplayModePtr modes, DisplayModePtr new)
{
if (modes == NULL)
- return new;
+ return new;
if (new) {
- DisplayModePtr mode = modes;
+ DisplayModePtr mode = modes;
- while (mode->next)
- mode = mode->next;
+ while (mode->next)
+ mode = mode->next;
- mode->next = new;
- new->prev = mode;
+ mode->next = new;
+ new->prev = mode;
}
return modes;
@@ -645,42 +659,40 @@ xf86ModesAdd(DisplayModePtr modes, DisplayModePtr new)
* Build a mode list from a list of config file modes
*/
static DisplayModePtr
-xf86GetConfigModes (XF86ConfModeLinePtr conf_mode)
+xf86GetConfigModes(XF86ConfModeLinePtr conf_mode)
{
- DisplayModePtr head = NULL, prev = NULL, mode;
-
- for (; conf_mode; conf_mode = (XF86ConfModeLinePtr) conf_mode->list.next)
- {
+ DisplayModePtr head = NULL, prev = NULL, mode;
+
+ for (; conf_mode; conf_mode = (XF86ConfModeLinePtr) conf_mode->list.next) {
mode = calloc(1, sizeof(DisplayModeRec));
- if (!mode)
- continue;
- mode->name = xstrdup(conf_mode->ml_identifier);
- if (!mode->name)
- {
- free(mode);
- continue;
- }
- mode->type = 0;
- mode->Clock = conf_mode->ml_clock;
- mode->HDisplay = conf_mode->ml_hdisplay;
+ if (!mode)
+ continue;
+ mode->name = xstrdup(conf_mode->ml_identifier);
+ if (!mode->name) {
+ free(mode);
+ continue;
+ }
+ mode->type = 0;
+ mode->Clock = conf_mode->ml_clock;
+ mode->HDisplay = conf_mode->ml_hdisplay;
mode->HSyncStart = conf_mode->ml_hsyncstart;
- mode->HSyncEnd = conf_mode->ml_hsyncend;
- mode->HTotal = conf_mode->ml_htotal;
- mode->VDisplay = conf_mode->ml_vdisplay;
+ mode->HSyncEnd = conf_mode->ml_hsyncend;
+ mode->HTotal = conf_mode->ml_htotal;
+ mode->VDisplay = conf_mode->ml_vdisplay;
mode->VSyncStart = conf_mode->ml_vsyncstart;
- mode->VSyncEnd = conf_mode->ml_vsyncend;
- mode->VTotal = conf_mode->ml_vtotal;
- mode->Flags = conf_mode->ml_flags;
- mode->HSkew = conf_mode->ml_hskew;
- mode->VScan = conf_mode->ml_vscan;
+ mode->VSyncEnd = conf_mode->ml_vsyncend;
+ mode->VTotal = conf_mode->ml_vtotal;
+ mode->Flags = conf_mode->ml_flags;
+ mode->HSkew = conf_mode->ml_hskew;
+ mode->VScan = conf_mode->ml_vscan;
mode->prev = prev;
- mode->next = NULL;
- if (prev)
- prev->next = mode;
- else
- head = mode;
- prev = mode;
+ mode->next = NULL;
+ if (prev)
+ prev->next = mode;
+ else
+ head = mode;
+ prev = mode;
}
return head;
}
@@ -689,49 +701,47 @@ xf86GetConfigModes (XF86ConfModeLinePtr conf_mode)
* Build a mode list from a monitor configuration
*/
DisplayModePtr
-xf86GetMonitorModes (ScrnInfoPtr pScrn, XF86ConfMonitorPtr conf_monitor)
+xf86GetMonitorModes(ScrnInfoPtr pScrn, XF86ConfMonitorPtr conf_monitor)
{
- DisplayModePtr modes = NULL;
- XF86ConfModesLinkPtr modes_link;
-
+ DisplayModePtr modes = NULL;
+ XF86ConfModesLinkPtr modes_link;
+
if (!conf_monitor)
- return NULL;
+ return NULL;
/*
* first we collect the mode lines from the UseModes directive
*/
- for (modes_link = conf_monitor->mon_modes_sect_lst;
- modes_link;
- modes_link = modes_link->list.next)
- {
- /* If this modes link hasn't been resolved, go look it up now */
- if (!modes_link->ml_modes)
- modes_link->ml_modes = xf86findModes (modes_link->ml_modes_str,
- xf86configptr->conf_modes_lst);
- if (modes_link->ml_modes)
- modes = xf86ModesAdd (modes,
- xf86GetConfigModes (modes_link->ml_modes->mon_modeline_lst));
+ for (modes_link = conf_monitor->mon_modes_sect_lst;
+ modes_link; modes_link = modes_link->list.next) {
+ /* If this modes link hasn't been resolved, go look it up now */
+ if (!modes_link->ml_modes)
+ modes_link->ml_modes = xf86findModes(modes_link->ml_modes_str,
+ xf86configptr->conf_modes_lst);
+ if (modes_link->ml_modes)
+ modes = xf86ModesAdd(modes,
+ xf86GetConfigModes(modes_link->ml_modes->
+ mon_modeline_lst));
}
- return xf86ModesAdd (modes,
- xf86GetConfigModes (conf_monitor->mon_modeline_lst));
+ return xf86ModesAdd(modes,
+ xf86GetConfigModes(conf_monitor->mon_modeline_lst));
}
/**
* Build a mode list containing all of the default modes
*/
DisplayModePtr
-xf86GetDefaultModes (void)
+xf86GetDefaultModes(void)
{
- DisplayModePtr head = NULL, mode;
- int i;
-
- for (i = 0; i < xf86NumDefaultModes; i++)
- {
- const DisplayModeRec *defMode = &xf86DefaultModes[i];
-
- mode = xf86DuplicateMode(defMode);
- head = xf86ModesAdd(head, mode);
+ DisplayModePtr head = NULL, mode;
+ int i;
+
+ for (i = 0; i < xf86NumDefaultModes; i++) {
+ const DisplayModeRec *defMode = &xf86DefaultModes[i];
+
+ mode = xf86DuplicateMode(defMode);
+ head = xf86ModesAdd(head, mode);
}
return head;
}
@@ -752,19 +762,19 @@ xf86PruneDuplicateModes(DisplayModePtr modes)
{
DisplayModePtr m, n, o;
-top:
+ top:
for (m = modes; m; m = m->next) {
- for (n = m->next; n; n = o) {
- o = n->next;
- if (xf86ModesEqual(m, n)) {
- if (n->type & M_T_PREFERRED) {
- xf86DeleteMode(&modes, m);
- goto top;
- }
- else
- xf86DeleteMode(&modes, n);
- }
- }
+ for (n = m->next; n; n = o) {
+ o = n->next;
+ if (xf86ModesEqual(m, n)) {
+ if (n->type & M_T_PREFERRED) {
+ xf86DeleteMode(&modes, m);
+ goto top;
+ }
+ else
+ xf86DeleteMode(&modes, n);
+ }
+ }
}
return modes;
diff --git a/xorg-server/hw/xfree86/modes/xf86Modes.h b/xorg-server/hw/xfree86/modes/xf86Modes.h
index 89ec0d81d..aec7688c4 100644
--- a/xorg-server/hw/xfree86/modes/xf86Modes.h
+++ b/xorg-server/hw/xfree86/modes/xf86Modes.h
@@ -40,74 +40,78 @@
#include "xf86Rename.h"
#endif
-extern _X_EXPORT double xf86ModeHSync(const DisplayModeRec *mode);
-extern _X_EXPORT double xf86ModeVRefresh(const DisplayModeRec *mode);
+extern _X_EXPORT double xf86ModeHSync(const DisplayModeRec * mode);
+extern _X_EXPORT double xf86ModeVRefresh(const DisplayModeRec * mode);
extern _X_EXPORT unsigned int xf86ModeBandwidth(DisplayModePtr mode, int depth);
extern _X_EXPORT int
-xf86ModeWidth (const DisplayModeRec *mode, Rotation rotation);
-
+ xf86ModeWidth(const DisplayModeRec * mode, Rotation rotation);
+
extern _X_EXPORT int
-xf86ModeHeight (const DisplayModeRec *mode, Rotation rotation);
+ xf86ModeHeight(const DisplayModeRec * mode, Rotation rotation);
-extern _X_EXPORT DisplayModePtr xf86DuplicateMode(const DisplayModeRec *pMode);
+extern _X_EXPORT DisplayModePtr xf86DuplicateMode(const DisplayModeRec * pMode);
extern _X_EXPORT DisplayModePtr xf86DuplicateModes(ScrnInfoPtr pScrn,
- DisplayModePtr modeList);
+ DisplayModePtr modeList);
extern _X_EXPORT void xf86SetModeDefaultName(DisplayModePtr mode);
extern _X_EXPORT void xf86SetModeCrtc(DisplayModePtr p, int adjustFlags);
-extern _X_EXPORT Bool xf86ModesEqual(const DisplayModeRec *pMode1,
- const DisplayModeRec *pMode2);
-extern _X_EXPORT void xf86PrintModeline(int scrnIndex,DisplayModePtr mode);
-extern _X_EXPORT DisplayModePtr xf86ModesAdd(DisplayModePtr modes, DisplayModePtr new);
+extern _X_EXPORT Bool xf86ModesEqual(const DisplayModeRec * pMode1,
+ const DisplayModeRec * pMode2);
+extern _X_EXPORT void xf86PrintModeline(int scrnIndex, DisplayModePtr mode);
+extern _X_EXPORT DisplayModePtr xf86ModesAdd(DisplayModePtr modes,
+ DisplayModePtr new);
extern _X_EXPORT DisplayModePtr xf86DDCGetModes(int scrnIndex, xf86MonPtr DDC);
-extern _X_EXPORT DisplayModePtr xf86CVTMode(int HDisplay, int VDisplay, float VRefresh,
- Bool Reduced, Bool Interlaced);
-extern _X_EXPORT DisplayModePtr xf86GTFMode(int h_pixels, int v_lines, float freq, int interlaced, int margins);
+extern _X_EXPORT DisplayModePtr xf86CVTMode(int HDisplay, int VDisplay,
+ float VRefresh, Bool Reduced,
+ Bool Interlaced);
+extern _X_EXPORT DisplayModePtr xf86GTFMode(int h_pixels, int v_lines,
+ float freq, int interlaced,
+ int margins);
extern _X_EXPORT Bool
-xf86ModeIsReduced(const DisplayModeRec *mode);
+ xf86ModeIsReduced(const DisplayModeRec * mode);
extern _X_EXPORT void
-xf86ValidateModesFlags(ScrnInfoPtr pScrn, DisplayModePtr modeList,
- int flags);
+ xf86ValidateModesFlags(ScrnInfoPtr pScrn, DisplayModePtr modeList, int flags);
extern _X_EXPORT void
+
xf86ValidateModesClocks(ScrnInfoPtr pScrn, DisplayModePtr modeList,
- int *min, int *max, int n_ranges);
+ int *min, int *max, int n_ranges);
extern _X_EXPORT void
+
xf86ValidateModesSize(ScrnInfoPtr pScrn, DisplayModePtr modeList,
- int maxX, int maxY, int maxPitch);
+ int maxX, int maxY, int maxPitch);
extern _X_EXPORT void
-xf86ValidateModesSync(ScrnInfoPtr pScrn, DisplayModePtr modeList,
- MonPtr mon);
+ xf86ValidateModesSync(ScrnInfoPtr pScrn, DisplayModePtr modeList, MonPtr mon);
extern _X_EXPORT void
+
xf86ValidateModesBandwidth(ScrnInfoPtr pScrn, DisplayModePtr modeList,
- unsigned int bandwidth, int depth);
+ unsigned int bandwidth, int depth);
extern _X_EXPORT void
-xf86ValidateModesReducedBlanking(ScrnInfoPtr pScrn, DisplayModePtr modeList);
+ xf86ValidateModesReducedBlanking(ScrnInfoPtr pScrn, DisplayModePtr modeList);
extern _X_EXPORT void
-xf86PruneInvalidModes(ScrnInfoPtr pScrn, DisplayModePtr *modeList,
- Bool verbose);
-extern _X_EXPORT DisplayModePtr
-xf86PruneDuplicateModes(DisplayModePtr modes);
+xf86PruneInvalidModes(ScrnInfoPtr pScrn, DisplayModePtr * modeList,
+ Bool verbose);
+
+extern _X_EXPORT DisplayModePtr xf86PruneDuplicateModes(DisplayModePtr modes);
extern _X_EXPORT void
-xf86ValidateModesUserConfig(ScrnInfoPtr pScrn, DisplayModePtr modeList);
+ xf86ValidateModesUserConfig(ScrnInfoPtr pScrn, DisplayModePtr modeList);
extern _X_EXPORT DisplayModePtr
-xf86GetMonitorModes (ScrnInfoPtr pScrn, XF86ConfMonitorPtr conf_monitor);
+xf86GetMonitorModes(ScrnInfoPtr pScrn, XF86ConfMonitorPtr conf_monitor);
-extern _X_EXPORT DisplayModePtr
-xf86GetDefaultModes (void);
+extern _X_EXPORT DisplayModePtr xf86GetDefaultModes(void);
extern _X_EXPORT void
-xf86DDCApplyQuirks(int scrnIndex, xf86MonPtr DDC);
+ xf86DDCApplyQuirks(int scrnIndex, xf86MonPtr DDC);
-#endif /* _XF86MODES_H_ */
+#endif /* _XF86MODES_H_ */
diff --git a/xorg-server/hw/xfree86/modes/xf86RandR12.c b/xorg-server/hw/xfree86/modes/xf86RandR12.c
index d5031a2f1..a773c34c6 100644
--- a/xorg-server/hw/xfree86/modes/xf86RandR12.c
+++ b/xorg-server/hw/xfree86/modes/xf86RandR12.c
@@ -43,16 +43,16 @@
#include "xf86RandR12.h"
typedef struct _xf86RandR12Info {
- int virtualX;
- int virtualY;
- int mmWidth;
- int mmHeight;
- int maxX;
- int maxY;
- int pointerX;
- int pointerY;
- Rotation rotation; /* current mode */
- Rotation supported_rotations; /* driver supported */
+ int virtualX;
+ int virtualY;
+ int mmWidth;
+ int mmHeight;
+ int maxX;
+ int maxY;
+ int pointerX;
+ int pointerY;
+ Rotation rotation; /* current mode */
+ Rotation supported_rotations; /* driver supported */
/* Used to wrap EnterVT so we can re-probe the outputs when a laptop unsuspends
* (actually, any time that we switch back into our VT).
@@ -63,106 +63,117 @@ typedef struct _xf86RandR12Info {
} XF86RandRInfoRec, *XF86RandRInfoPtr;
#ifdef RANDR_12_INTERFACE
-static Bool xf86RandR12Init12 (ScreenPtr pScreen);
-static Bool xf86RandR12CreateScreenResources12 (ScreenPtr pScreen);
+static Bool xf86RandR12Init12(ScreenPtr pScreen);
+static Bool xf86RandR12CreateScreenResources12(ScreenPtr pScreen);
#endif
static int xf86RandR12Generation;
static DevPrivateKeyRec xf86RandR12KeyRec;
static DevPrivateKey xf86RandR12Key;
+
#define XF86RANDRINFO(p) ((XF86RandRInfoPtr) \
dixLookupPrivate(&(p)->devPrivates, xf86RandR12Key))
-
static int
-xf86RandR12ModeRefresh (DisplayModePtr mode)
+xf86RandR12ModeRefresh(DisplayModePtr mode)
{
if (mode->VRefresh)
- return (int) (mode->VRefresh + 0.5);
+ return (int) (mode->VRefresh + 0.5);
else
- return (int) (mode->Clock * 1000.0 / mode->HTotal / mode->VTotal + 0.5);
+ return (int) (mode->Clock * 1000.0 / mode->HTotal / mode->VTotal + 0.5);
}
/* Adapt panning area; return TRUE if panning area was valid without adaption */
static int
-xf86RandR13VerifyPanningArea (xf86CrtcPtr crtc, int screenWidth, int screenHeight)
+xf86RandR13VerifyPanningArea(xf86CrtcPtr crtc, int screenWidth,
+ int screenHeight)
{
int ret = TRUE;
if (crtc->version < 2)
- return FALSE;
+ return FALSE;
if (crtc->panningTotalArea.x2 <= crtc->panningTotalArea.x1) {
- /* Panning in X is disabled */
- if (crtc->panningTotalArea.x1 || crtc->panningTotalArea.x2)
- /* Illegal configuration -> fail/disable */
- ret = FALSE;
- crtc->panningTotalArea.x1 = crtc->panningTotalArea.x2 = 0;
- crtc->panningTrackingArea.x1 = crtc->panningTrackingArea.x2 = 0;
- crtc->panningBorder[0] = crtc->panningBorder[2] = 0;
- } else {
- /* Panning in X is enabled */
- if (crtc->panningTotalArea.x1 < 0) {
- /* Panning region outside screen -> move inside */
- crtc->panningTotalArea.x2 -= crtc->panningTotalArea.x1;
- crtc->panningTotalArea.x1 = 0;
- ret = FALSE;
- }
- if (crtc->panningTotalArea.x2 < crtc->panningTotalArea.x1 + crtc->mode.HDisplay) {
- /* Panning region smaller than displayed area -> crop to displayed area */
- crtc->panningTotalArea.x2 = crtc->panningTotalArea.x1 + crtc->mode.HDisplay;
- ret = FALSE;
- }
- if (crtc->panningTotalArea.x2 > screenWidth) {
- /* Panning region larger than screen -> move inside, then crop to screen */
- crtc->panningTotalArea.x1 -= crtc->panningTotalArea.x2 - screenWidth;
- crtc->panningTotalArea.x2 = screenWidth;
- ret = FALSE;
- if (crtc->panningTotalArea.x1 < 0)
- crtc->panningTotalArea.x1 = 0;
- }
- if (crtc->panningBorder[0] + crtc->panningBorder[2] > crtc->mode.HDisplay) {
- /* Borders too large -> set to 0 */
- crtc->panningBorder[0] = crtc->panningBorder[2] = 0;
- ret = FALSE;
- }
+ /* Panning in X is disabled */
+ if (crtc->panningTotalArea.x1 || crtc->panningTotalArea.x2)
+ /* Illegal configuration -> fail/disable */
+ ret = FALSE;
+ crtc->panningTotalArea.x1 = crtc->panningTotalArea.x2 = 0;
+ crtc->panningTrackingArea.x1 = crtc->panningTrackingArea.x2 = 0;
+ crtc->panningBorder[0] = crtc->panningBorder[2] = 0;
+ }
+ else {
+ /* Panning in X is enabled */
+ if (crtc->panningTotalArea.x1 < 0) {
+ /* Panning region outside screen -> move inside */
+ crtc->panningTotalArea.x2 -= crtc->panningTotalArea.x1;
+ crtc->panningTotalArea.x1 = 0;
+ ret = FALSE;
+ }
+ if (crtc->panningTotalArea.x2 <
+ crtc->panningTotalArea.x1 + crtc->mode.HDisplay) {
+ /* Panning region smaller than displayed area -> crop to displayed area */
+ crtc->panningTotalArea.x2 =
+ crtc->panningTotalArea.x1 + crtc->mode.HDisplay;
+ ret = FALSE;
+ }
+ if (crtc->panningTotalArea.x2 > screenWidth) {
+ /* Panning region larger than screen -> move inside, then crop to screen */
+ crtc->panningTotalArea.x1 -=
+ crtc->panningTotalArea.x2 - screenWidth;
+ crtc->panningTotalArea.x2 = screenWidth;
+ ret = FALSE;
+ if (crtc->panningTotalArea.x1 < 0)
+ crtc->panningTotalArea.x1 = 0;
+ }
+ if (crtc->panningBorder[0] + crtc->panningBorder[2] >
+ crtc->mode.HDisplay) {
+ /* Borders too large -> set to 0 */
+ crtc->panningBorder[0] = crtc->panningBorder[2] = 0;
+ ret = FALSE;
+ }
}
if (crtc->panningTotalArea.y2 <= crtc->panningTotalArea.y1) {
- /* Panning in Y is disabled */
- if (crtc->panningTotalArea.y1 || crtc->panningTotalArea.y2)
- /* Illegal configuration -> fail/disable */
- ret = FALSE;
- crtc->panningTotalArea.y1 = crtc->panningTotalArea.y2 = 0;
- crtc->panningTrackingArea.y1 = crtc->panningTrackingArea.y2 = 0;
- crtc->panningBorder[1] = crtc->panningBorder[3] = 0;
- } else {
- /* Panning in Y is enabled */
- if (crtc->panningTotalArea.y1 < 0) {
- /* Panning region outside screen -> move inside */
- crtc->panningTotalArea.y2 -= crtc->panningTotalArea.y1;
- crtc->panningTotalArea.y1 = 0;
- ret = FALSE;
- }
- if (crtc->panningTotalArea.y2 < crtc->panningTotalArea.y1 + crtc->mode.VDisplay) {
- /* Panning region smaller than displayed area -> crop to displayed area */
- crtc->panningTotalArea.y2 = crtc->panningTotalArea.y1 + crtc->mode.VDisplay;
- ret = FALSE;
- }
- if (crtc->panningTotalArea.y2 > screenHeight) {
- /* Panning region larger than screen -> move inside, then crop to screen */
- crtc->panningTotalArea.y1 -= crtc->panningTotalArea.y2 - screenHeight;
- crtc->panningTotalArea.y2 = screenHeight;
- ret = FALSE;
- if (crtc->panningTotalArea.y1 < 0)
- crtc->panningTotalArea.y1 = 0;
- }
- if (crtc->panningBorder[1] + crtc->panningBorder[3] > crtc->mode.VDisplay) {
- /* Borders too large -> set to 0 */
- crtc->panningBorder[1] = crtc->panningBorder[3] = 0;
- ret = FALSE;
- }
+ /* Panning in Y is disabled */
+ if (crtc->panningTotalArea.y1 || crtc->panningTotalArea.y2)
+ /* Illegal configuration -> fail/disable */
+ ret = FALSE;
+ crtc->panningTotalArea.y1 = crtc->panningTotalArea.y2 = 0;
+ crtc->panningTrackingArea.y1 = crtc->panningTrackingArea.y2 = 0;
+ crtc->panningBorder[1] = crtc->panningBorder[3] = 0;
+ }
+ else {
+ /* Panning in Y is enabled */
+ if (crtc->panningTotalArea.y1 < 0) {
+ /* Panning region outside screen -> move inside */
+ crtc->panningTotalArea.y2 -= crtc->panningTotalArea.y1;
+ crtc->panningTotalArea.y1 = 0;
+ ret = FALSE;
+ }
+ if (crtc->panningTotalArea.y2 <
+ crtc->panningTotalArea.y1 + crtc->mode.VDisplay) {
+ /* Panning region smaller than displayed area -> crop to displayed area */
+ crtc->panningTotalArea.y2 =
+ crtc->panningTotalArea.y1 + crtc->mode.VDisplay;
+ ret = FALSE;
+ }
+ if (crtc->panningTotalArea.y2 > screenHeight) {
+ /* Panning region larger than screen -> move inside, then crop to screen */
+ crtc->panningTotalArea.y1 -=
+ crtc->panningTotalArea.y2 - screenHeight;
+ crtc->panningTotalArea.y2 = screenHeight;
+ ret = FALSE;
+ if (crtc->panningTotalArea.y1 < 0)
+ crtc->panningTotalArea.y1 = 0;
+ }
+ if (crtc->panningBorder[1] + crtc->panningBorder[3] >
+ crtc->mode.VDisplay) {
+ /* Borders too large -> set to 0 */
+ crtc->panningBorder[1] = crtc->panningBorder[3] = 0;
+ ret = FALSE;
+ }
}
return ret;
@@ -179,232 +190,232 @@ xf86RandR13VerifyPanningArea (xf86CrtcPtr crtc, int screenWidth, int screenHeigh
*/
static void
-xf86ComputeCrtcPan (Bool transform_in_use,
- struct pixman_f_transform *m,
- double screen_x, double screen_y,
- double crtc_x, double crtc_y,
- int old_pan_x, int old_pan_y,
- int *new_pan_x, int *new_pan_y)
+xf86ComputeCrtcPan(Bool transform_in_use,
+ struct pixman_f_transform *m,
+ double screen_x, double screen_y,
+ double crtc_x, double crtc_y,
+ int old_pan_x, int old_pan_y, int *new_pan_x, int *new_pan_y)
{
if (transform_in_use) {
- /*
- * Given the current transform, M, the current position
- * on the Screen, S, and the desired position on the CRTC,
- * C, compute a translation, T, such that:
- *
- * M T S = C
- *
- * where T is of the form
- *
- * | 1 0 dx |
- * | 0 1 dy |
- * | 0 0 1 |
- *
- * M T S =
- * | M00 Sx + M01 Sy + M00 dx + M01 dy + M02 | | Cx F |
- * | M10 Sx + M11 Sy + M10 dx + M11 dy + M12 | = | Cy F |
- * | M20 Sx + M21 Sy + M20 dx + M21 dy + M22 | | F |
- *
- * R = M S
- *
- * Cx F = M00 dx + M01 dy + R0
- * Cy F = M10 dx + M11 dy + R1
- * F = M20 dx + M21 dy + R2
- *
- * Zero out dx, then dy
- *
- * F (Cx M10 - Cy M00) =
- * (M10 M01 - M00 M11) dy + M10 R0 - M00 R1
- * F (M10 - Cy M20) =
- * (M10 M21 - M20 M11) dy + M10 R2 - M20 R1
- *
- * F (Cx M11 - Cy M01) =
- * (M11 M00 - M01 M10) dx + M11 R0 - M01 R1
- * F (M11 - Cy M21) =
- * (M11 M20 - M21 M10) dx + M11 R2 - M21 R1
- *
- * Make some temporaries
- *
- * T = | Cx M10 - Cy M00 |
- * | Cx M11 - Cy M01 |
- *
- * U = | M10 M01 - M00 M11 |
- * | M11 M00 - M01 M10 |
- *
- * Q = | M10 R0 - M00 R1 |
- * | M11 R0 - M01 R1 |
- *
- * P = | M10 - Cy M20 |
- * | M11 - Cy M21 |
- *
- * W = | M10 M21 - M20 M11 |
- * | M11 M20 - M21 M10 |
- *
- * V = | M10 R2 - M20 R1 |
- * | M11 R2 - M21 R1 |
- *
- * Rewrite:
- *
- * F T0 = U0 dy + Q0
- * F P0 = W0 dy + V0
- * F T1 = U1 dx + Q1
- * F P1 = W1 dx + V1
- *
- * Solve for F (two ways)
- *
- * F (W0 T0 - U0 P0) = W0 Q0 - U0 V0
- *
- * W0 Q0 - U0 V0
- * F = -------------
- * W0 T0 - U0 P0
- *
- * F (W1 T1 - U1 P1) = W1 Q1 - U1 V1
- *
- * W1 Q1 - U1 V1
- * F = -------------
- * W1 T1 - U1 P1
- *
- * We'll use which ever solution works (denominator != 0)
- *
- * Finally, solve for dx and dy:
- *
- * dx = (F T1 - Q1) / U1
- * dx = (F P1 - V1) / W1
- *
- * dy = (F T0 - Q0) / U0
- * dy = (F P0 - V0) / W0
- */
- double r[3];
- double q[2], u[2], t[2], v[2], w[2], p[2];
- double f;
- struct pict_f_vector d;
- int i;
-
- /* Get the un-normalized crtc coordinates again */
- for (i = 0; i < 3; i++)
- r[i] = m->m[i][0] * screen_x + m->m[i][1] * screen_y + m->m[i][2];
-
- /* Combine values into temporaries */
- for (i = 0; i < 2; i++) {
- q[i] = m->m[1][i] * r[0] - m->m[0][i] * r[1];
- u[i] = m->m[1][i] * m->m[0][1-i] - m->m[0][i] * m->m[1][1-i];
- t[i] = m->m[1][i] * crtc_x - m->m[0][i] * crtc_y;
-
- v[i] = m->m[1][i] * r[2] - m->m[2][i] * r[1];
- w[i] = m->m[1][i] * m->m[2][1-i] - m->m[2][i] * m->m[1][1-i];
- p[i] = m->m[1][i] - m->m[2][i] * crtc_y;
- }
-
- /* Find a way to compute f */
- f = 0;
- for (i = 0; i < 2; i++) {
- double a = w[i] * q[i] - u[i] * v[i];
- double b = w[i] * t[i] - u[i] * p[i];
- if (b != 0) {
- f = a/b;
- break;
- }
- }
-
- /* Solve for the resulting transform vector */
- for (i = 0; i < 2; i++) {
- if (u[i])
- d.v[1-i] = (t[i] * f - q[i]) / u[i];
- else if (w[1])
- d.v[1-i] = (p[i] * f - v[i]) / w[i];
- else
- d.v[1-i] = 0;
- }
- *new_pan_x = old_pan_x - floor (d.v[0] + 0.5);
- *new_pan_y = old_pan_y - floor (d.v[1] + 0.5);
- } else {
- *new_pan_x = screen_x - crtc_x;
- *new_pan_y = screen_y - crtc_y;
+ /*
+ * Given the current transform, M, the current position
+ * on the Screen, S, and the desired position on the CRTC,
+ * C, compute a translation, T, such that:
+ *
+ * M T S = C
+ *
+ * where T is of the form
+ *
+ * | 1 0 dx |
+ * | 0 1 dy |
+ * | 0 0 1 |
+ *
+ * M T S =
+ * | M00 Sx + M01 Sy + M00 dx + M01 dy + M02 | | Cx F |
+ * | M10 Sx + M11 Sy + M10 dx + M11 dy + M12 | = | Cy F |
+ * | M20 Sx + M21 Sy + M20 dx + M21 dy + M22 | | F |
+ *
+ * R = M S
+ *
+ * Cx F = M00 dx + M01 dy + R0
+ * Cy F = M10 dx + M11 dy + R1
+ * F = M20 dx + M21 dy + R2
+ *
+ * Zero out dx, then dy
+ *
+ * F (Cx M10 - Cy M00) =
+ * (M10 M01 - M00 M11) dy + M10 R0 - M00 R1
+ * F (M10 - Cy M20) =
+ * (M10 M21 - M20 M11) dy + M10 R2 - M20 R1
+ *
+ * F (Cx M11 - Cy M01) =
+ * (M11 M00 - M01 M10) dx + M11 R0 - M01 R1
+ * F (M11 - Cy M21) =
+ * (M11 M20 - M21 M10) dx + M11 R2 - M21 R1
+ *
+ * Make some temporaries
+ *
+ * T = | Cx M10 - Cy M00 |
+ * | Cx M11 - Cy M01 |
+ *
+ * U = | M10 M01 - M00 M11 |
+ * | M11 M00 - M01 M10 |
+ *
+ * Q = | M10 R0 - M00 R1 |
+ * | M11 R0 - M01 R1 |
+ *
+ * P = | M10 - Cy M20 |
+ * | M11 - Cy M21 |
+ *
+ * W = | M10 M21 - M20 M11 |
+ * | M11 M20 - M21 M10 |
+ *
+ * V = | M10 R2 - M20 R1 |
+ * | M11 R2 - M21 R1 |
+ *
+ * Rewrite:
+ *
+ * F T0 = U0 dy + Q0
+ * F P0 = W0 dy + V0
+ * F T1 = U1 dx + Q1
+ * F P1 = W1 dx + V1
+ *
+ * Solve for F (two ways)
+ *
+ * F (W0 T0 - U0 P0) = W0 Q0 - U0 V0
+ *
+ * W0 Q0 - U0 V0
+ * F = -------------
+ * W0 T0 - U0 P0
+ *
+ * F (W1 T1 - U1 P1) = W1 Q1 - U1 V1
+ *
+ * W1 Q1 - U1 V1
+ * F = -------------
+ * W1 T1 - U1 P1
+ *
+ * We'll use which ever solution works (denominator != 0)
+ *
+ * Finally, solve for dx and dy:
+ *
+ * dx = (F T1 - Q1) / U1
+ * dx = (F P1 - V1) / W1
+ *
+ * dy = (F T0 - Q0) / U0
+ * dy = (F P0 - V0) / W0
+ */
+ double r[3];
+ double q[2], u[2], t[2], v[2], w[2], p[2];
+ double f;
+ struct pict_f_vector d;
+ int i;
+
+ /* Get the un-normalized crtc coordinates again */
+ for (i = 0; i < 3; i++)
+ r[i] = m->m[i][0] * screen_x + m->m[i][1] * screen_y + m->m[i][2];
+
+ /* Combine values into temporaries */
+ for (i = 0; i < 2; i++) {
+ q[i] = m->m[1][i] * r[0] - m->m[0][i] * r[1];
+ u[i] = m->m[1][i] * m->m[0][1 - i] - m->m[0][i] * m->m[1][1 - i];
+ t[i] = m->m[1][i] * crtc_x - m->m[0][i] * crtc_y;
+
+ v[i] = m->m[1][i] * r[2] - m->m[2][i] * r[1];
+ w[i] = m->m[1][i] * m->m[2][1 - i] - m->m[2][i] * m->m[1][1 - i];
+ p[i] = m->m[1][i] - m->m[2][i] * crtc_y;
+ }
+
+ /* Find a way to compute f */
+ f = 0;
+ for (i = 0; i < 2; i++) {
+ double a = w[i] * q[i] - u[i] * v[i];
+ double b = w[i] * t[i] - u[i] * p[i];
+
+ if (b != 0) {
+ f = a / b;
+ break;
+ }
+ }
+
+ /* Solve for the resulting transform vector */
+ for (i = 0; i < 2; i++) {
+ if (u[i])
+ d.v[1 - i] = (t[i] * f - q[i]) / u[i];
+ else if (w[1])
+ d.v[1 - i] = (p[i] * f - v[i]) / w[i];
+ else
+ d.v[1 - i] = 0;
+ }
+ *new_pan_x = old_pan_x - floor(d.v[0] + 0.5);
+ *new_pan_y = old_pan_y - floor(d.v[1] + 0.5);
+ }
+ else {
+ *new_pan_x = screen_x - crtc_x;
+ *new_pan_y = screen_y - crtc_y;
}
}
static void
-xf86RandR13Pan (xf86CrtcPtr crtc, int x, int y)
+xf86RandR13Pan(xf86CrtcPtr crtc, int x, int y)
{
int newX, newY;
int width, height;
Bool panned = FALSE;
if (crtc->version < 2)
- return;
+ return;
- if (! crtc->enabled ||
- (crtc->panningTotalArea.x2 <= crtc->panningTotalArea.x1 &&
- crtc->panningTotalArea.y2 <= crtc->panningTotalArea.y1))
- return;
+ if (!crtc->enabled ||
+ (crtc->panningTotalArea.x2 <= crtc->panningTotalArea.x1 &&
+ crtc->panningTotalArea.y2 <= crtc->panningTotalArea.y1))
+ return;
- newX = crtc->x;
- newY = crtc->y;
- width = crtc->mode.HDisplay;
+ newX = crtc->x;
+ newY = crtc->y;
+ width = crtc->mode.HDisplay;
height = crtc->mode.VDisplay;
if ((crtc->panningTrackingArea.x2 <= crtc->panningTrackingArea.x1 ||
- (x >= crtc->panningTrackingArea.x1 && x < crtc->panningTrackingArea.x2)) &&
- (crtc->panningTrackingArea.y2 <= crtc->panningTrackingArea.y1 ||
- (y >= crtc->panningTrackingArea.y1 && y < crtc->panningTrackingArea.y2)))
- {
- struct pict_f_vector c;
-
- /*
- * Pre-clip the mouse position to the panning area so that we don't
- * push the crtc outside. This doesn't deal with changes to the
- * panning values, only mouse position changes.
- */
- if (crtc->panningTotalArea.x2 > crtc->panningTotalArea.x1)
- {
- if (x < crtc->panningTotalArea.x1)
- x = crtc->panningTotalArea.x1;
- if (x >= crtc->panningTotalArea.x2)
- x = crtc->panningTotalArea.x2 - 1;
- }
- if (crtc->panningTotalArea.y2 > crtc->panningTotalArea.y1)
- {
- if (y < crtc->panningTotalArea.y1)
- y = crtc->panningTotalArea.y1;
- if (y >= crtc->panningTotalArea.y2)
- y = crtc->panningTotalArea.y2 - 1;
- }
-
- c.v[0] = x;
- c.v[1] = y;
- c.v[2] = 1.0;
- if (crtc->transform_in_use) {
- pixman_f_transform_point(&crtc->f_framebuffer_to_crtc, &c);
- } else {
- c.v[0] -= crtc->x;
- c.v[1] -= crtc->y;
- }
-
- if (crtc->panningTotalArea.x2 > crtc->panningTotalArea.x1) {
- if (c.v[0] < crtc->panningBorder[0]) {
- c.v[0] = crtc->panningBorder[0];
- panned = TRUE;
- }
- if (c.v[0] >= width - crtc->panningBorder[2]) {
- c.v[0] = width - crtc->panningBorder[2] - 1;
- panned = TRUE;
- }
- }
- if (crtc->panningTotalArea.y2 > crtc->panningTotalArea.y1) {
- if (c.v[1] < crtc->panningBorder[1]) {
- c.v[1] = crtc->panningBorder[1];
- panned = TRUE;
- }
- if (c.v[1] >= height - crtc->panningBorder[3]) {
- c.v[1] = height - crtc->panningBorder[3] - 1;
- panned = TRUE;
- }
- }
- if (panned)
- xf86ComputeCrtcPan (crtc->transform_in_use,
- &crtc->f_framebuffer_to_crtc,
- x, y, c.v[0], c.v[1],
- newX, newY, &newX, &newY);
+ (x >= crtc->panningTrackingArea.x1 &&
+ x < crtc->panningTrackingArea.x2)) &&
+ (crtc->panningTrackingArea.y2 <= crtc->panningTrackingArea.y1 ||
+ (y >= crtc->panningTrackingArea.y1 &&
+ y < crtc->panningTrackingArea.y2))) {
+ struct pict_f_vector c;
+
+ /*
+ * Pre-clip the mouse position to the panning area so that we don't
+ * push the crtc outside. This doesn't deal with changes to the
+ * panning values, only mouse position changes.
+ */
+ if (crtc->panningTotalArea.x2 > crtc->panningTotalArea.x1) {
+ if (x < crtc->panningTotalArea.x1)
+ x = crtc->panningTotalArea.x1;
+ if (x >= crtc->panningTotalArea.x2)
+ x = crtc->panningTotalArea.x2 - 1;
+ }
+ if (crtc->panningTotalArea.y2 > crtc->panningTotalArea.y1) {
+ if (y < crtc->panningTotalArea.y1)
+ y = crtc->panningTotalArea.y1;
+ if (y >= crtc->panningTotalArea.y2)
+ y = crtc->panningTotalArea.y2 - 1;
+ }
+
+ c.v[0] = x;
+ c.v[1] = y;
+ c.v[2] = 1.0;
+ if (crtc->transform_in_use) {
+ pixman_f_transform_point(&crtc->f_framebuffer_to_crtc, &c);
+ }
+ else {
+ c.v[0] -= crtc->x;
+ c.v[1] -= crtc->y;
+ }
+
+ if (crtc->panningTotalArea.x2 > crtc->panningTotalArea.x1) {
+ if (c.v[0] < crtc->panningBorder[0]) {
+ c.v[0] = crtc->panningBorder[0];
+ panned = TRUE;
+ }
+ if (c.v[0] >= width - crtc->panningBorder[2]) {
+ c.v[0] = width - crtc->panningBorder[2] - 1;
+ panned = TRUE;
+ }
+ }
+ if (crtc->panningTotalArea.y2 > crtc->panningTotalArea.y1) {
+ if (c.v[1] < crtc->panningBorder[1]) {
+ c.v[1] = crtc->panningBorder[1];
+ panned = TRUE;
+ }
+ if (c.v[1] >= height - crtc->panningBorder[3]) {
+ c.v[1] = height - crtc->panningBorder[3] - 1;
+ panned = TRUE;
+ }
+ }
+ if (panned)
+ xf86ComputeCrtcPan(crtc->transform_in_use,
+ &crtc->f_framebuffer_to_crtc,
+ x, y, c.v[0], c.v[1], newX, newY, &newX, &newY);
}
/*
@@ -413,131 +424,119 @@ xf86RandR13Pan (xf86CrtcPtr crtc, int x, int y)
* XXX This computation only works when we do not have a transform
* in use.
*/
- if (!crtc->transform_in_use)
- {
- /* Validate against [xy]1 after [xy]2, to be sure that results are > 0 for [xy]1 > 0 */
- if (crtc->panningTotalArea.x2 > crtc->panningTotalArea.x1) {
- if (newX > crtc->panningTotalArea.x2 - width)
- newX = crtc->panningTotalArea.x2 - width;
- if (newX < crtc->panningTotalArea.x1)
- newX = crtc->panningTotalArea.x1;
- }
- if (crtc->panningTotalArea.y2 > crtc->panningTotalArea.y1) {
- if (newY > crtc->panningTotalArea.y2 - height)
- newY = crtc->panningTotalArea.y2 - height;
- if (newY < crtc->panningTotalArea.y1)
- newY = crtc->panningTotalArea.y1;
- }
+ if (!crtc->transform_in_use) {
+ /* Validate against [xy]1 after [xy]2, to be sure that results are > 0 for [xy]1 > 0 */
+ if (crtc->panningTotalArea.x2 > crtc->panningTotalArea.x1) {
+ if (newX > crtc->panningTotalArea.x2 - width)
+ newX = crtc->panningTotalArea.x2 - width;
+ if (newX < crtc->panningTotalArea.x1)
+ newX = crtc->panningTotalArea.x1;
+ }
+ if (crtc->panningTotalArea.y2 > crtc->panningTotalArea.y1) {
+ if (newY > crtc->panningTotalArea.y2 - height)
+ newY = crtc->panningTotalArea.y2 - height;
+ if (newY < crtc->panningTotalArea.y1)
+ newY = crtc->panningTotalArea.y1;
+ }
}
if (newX != crtc->x || newY != crtc->y)
- xf86CrtcSetOrigin (crtc, newX, newY);
+ xf86CrtcSetOrigin(crtc, newX, newY);
}
static Bool
-xf86RandR12GetInfo (ScreenPtr pScreen, Rotation *rotations)
+xf86RandR12GetInfo(ScreenPtr pScreen, Rotation * rotations)
{
- RRScreenSizePtr pSize;
- ScrnInfoPtr scrp = XF86SCRNINFO(pScreen);
- XF86RandRInfoPtr randrp = XF86RANDRINFO(pScreen);
- DisplayModePtr mode;
- int refresh0 = 60;
- int maxX = 0, maxY = 0;
+ RRScreenSizePtr pSize;
+ ScrnInfoPtr scrp = XF86SCRNINFO(pScreen);
+ XF86RandRInfoPtr randrp = XF86RANDRINFO(pScreen);
+ DisplayModePtr mode;
+ int refresh0 = 60;
+ int maxX = 0, maxY = 0;
*rotations = randrp->supported_rotations;
- if (randrp->virtualX == -1 || randrp->virtualY == -1)
- {
- randrp->virtualX = scrp->virtualX;
- randrp->virtualY = scrp->virtualY;
+ if (randrp->virtualX == -1 || randrp->virtualY == -1) {
+ randrp->virtualX = scrp->virtualX;
+ randrp->virtualY = scrp->virtualY;
}
/* Re-probe the outputs for new monitors or modes */
- if (scrp->vtSema)
- {
- xf86ProbeOutputModes (scrp, 0, 0);
- xf86SetScrnInfoModes (scrp);
+ if (scrp->vtSema) {
+ xf86ProbeOutputModes(scrp, 0, 0);
+ xf86SetScrnInfoModes(scrp);
}
- for (mode = scrp->modes; ; mode = mode->next)
- {
- int refresh = xf86RandR12ModeRefresh (mode);
- if (randrp->maxX == 0 || randrp->maxY == 0)
- {
- if (maxX < mode->HDisplay)
- maxX = mode->HDisplay;
- if (maxY < mode->VDisplay)
- maxY = mode->VDisplay;
- }
- if (mode == scrp->modes)
- refresh0 = refresh;
- pSize = RRRegisterSize (pScreen,
- mode->HDisplay, mode->VDisplay,
- randrp->mmWidth, randrp->mmHeight);
- if (!pSize)
- return FALSE;
- RRRegisterRate (pScreen, pSize, refresh);
-
- if (xf86ModesEqual(mode, scrp->currentMode))
- {
- RRSetCurrentConfig (pScreen, randrp->rotation, refresh, pSize);
- }
- if (mode->next == scrp->modes)
- break;
+ for (mode = scrp->modes;; mode = mode->next) {
+ int refresh = xf86RandR12ModeRefresh(mode);
+
+ if (randrp->maxX == 0 || randrp->maxY == 0) {
+ if (maxX < mode->HDisplay)
+ maxX = mode->HDisplay;
+ if (maxY < mode->VDisplay)
+ maxY = mode->VDisplay;
+ }
+ if (mode == scrp->modes)
+ refresh0 = refresh;
+ pSize = RRRegisterSize(pScreen,
+ mode->HDisplay, mode->VDisplay,
+ randrp->mmWidth, randrp->mmHeight);
+ if (!pSize)
+ return FALSE;
+ RRRegisterRate(pScreen, pSize, refresh);
+
+ if (xf86ModesEqual(mode, scrp->currentMode)) {
+ RRSetCurrentConfig(pScreen, randrp->rotation, refresh, pSize);
+ }
+ if (mode->next == scrp->modes)
+ break;
}
- if (randrp->maxX == 0 || randrp->maxY == 0)
- {
- randrp->maxX = maxX;
- randrp->maxY = maxY;
+ if (randrp->maxX == 0 || randrp->maxY == 0) {
+ randrp->maxX = maxX;
+ randrp->maxY = maxY;
}
return TRUE;
}
static Bool
-xf86RandR12SetMode (ScreenPtr pScreen,
- DisplayModePtr mode,
- Bool useVirtual,
- int mmWidth,
- int mmHeight)
+xf86RandR12SetMode(ScreenPtr pScreen,
+ DisplayModePtr mode,
+ Bool useVirtual, int mmWidth, int mmHeight)
{
- ScrnInfoPtr scrp = XF86SCRNINFO(pScreen);
- XF86RandRInfoPtr randrp = XF86RANDRINFO(pScreen);
- int oldWidth = pScreen->width;
- int oldHeight = pScreen->height;
- int oldmmWidth = pScreen->mmWidth;
- int oldmmHeight = pScreen->mmHeight;
- WindowPtr pRoot = pScreen->root;
- DisplayModePtr currentMode = NULL;
- Bool ret = TRUE;
+ ScrnInfoPtr scrp = XF86SCRNINFO(pScreen);
+ XF86RandRInfoPtr randrp = XF86RANDRINFO(pScreen);
+ int oldWidth = pScreen->width;
+ int oldHeight = pScreen->height;
+ int oldmmWidth = pScreen->mmWidth;
+ int oldmmHeight = pScreen->mmHeight;
+ WindowPtr pRoot = pScreen->root;
+ DisplayModePtr currentMode = NULL;
+ Bool ret = TRUE;
if (pRoot)
- (*scrp->EnableDisableFBAccess) (pScreen->myNum, FALSE);
- if (useVirtual)
- {
- scrp->virtualX = randrp->virtualX;
- scrp->virtualY = randrp->virtualY;
+ (*scrp->EnableDisableFBAccess) (pScreen->myNum, FALSE);
+ if (useVirtual) {
+ scrp->virtualX = randrp->virtualX;
+ scrp->virtualY = randrp->virtualY;
}
- else
- {
- scrp->virtualX = mode->HDisplay;
- scrp->virtualY = mode->VDisplay;
+ else {
+ scrp->virtualX = mode->HDisplay;
+ scrp->virtualY = mode->VDisplay;
}
- if(randrp->rotation & (RR_Rotate_90 | RR_Rotate_270))
- {
- /* If the screen is rotated 90 or 270 degrees, swap the sizes. */
- pScreen->width = scrp->virtualY;
- pScreen->height = scrp->virtualX;
- pScreen->mmWidth = mmHeight;
- pScreen->mmHeight = mmWidth;
+ if (randrp->rotation & (RR_Rotate_90 | RR_Rotate_270)) {
+ /* If the screen is rotated 90 or 270 degrees, swap the sizes. */
+ pScreen->width = scrp->virtualY;
+ pScreen->height = scrp->virtualX;
+ pScreen->mmWidth = mmHeight;
+ pScreen->mmHeight = mmWidth;
}
- else
- {
- pScreen->width = scrp->virtualX;
- pScreen->height = scrp->virtualY;
- pScreen->mmWidth = mmWidth;
- pScreen->mmHeight = mmHeight;
+ else {
+ pScreen->width = scrp->virtualX;
+ pScreen->height = scrp->virtualY;
+ pScreen->mmWidth = mmWidth;
+ pScreen->mmHeight = mmHeight;
}
if (scrp->currentMode == mode) {
/* Save current mode */
@@ -549,13 +548,12 @@ xf86RandR12SetMode (ScreenPtr pScreen,
* We know that if the driver failed to SwitchMode to the rotated
* version, then it should revert back to it's prior mode.
*/
- if (!xf86SwitchMode (pScreen, mode))
- {
+ if (!xf86SwitchMode(pScreen, mode)) {
ret = FALSE;
- scrp->virtualX = pScreen->width = oldWidth;
- scrp->virtualY = pScreen->height = oldHeight;
- pScreen->mmWidth = oldmmWidth;
- pScreen->mmHeight = oldmmHeight;
+ scrp->virtualX = pScreen->width = oldWidth;
+ scrp->virtualY = pScreen->height = oldHeight;
+ pScreen->mmWidth = oldmmWidth;
+ pScreen->mmHeight = oldmmHeight;
scrp->currentMode = currentMode;
}
@@ -567,182 +565,169 @@ xf86RandR12SetMode (ScreenPtr pScreen,
/*
* Make sure the whole screen is visible
*/
- xf86SetViewport (pScreen, pScreen->width, pScreen->height);
- xf86SetViewport (pScreen, 0, 0);
+ xf86SetViewport(pScreen, pScreen->width, pScreen->height);
+ xf86SetViewport(pScreen, 0, 0);
if (pRoot)
- (*scrp->EnableDisableFBAccess) (pScreen->myNum, TRUE);
+ (*scrp->EnableDisableFBAccess) (pScreen->myNum, TRUE);
return ret;
}
Bool
-xf86RandR12SetConfig (ScreenPtr pScreen,
- Rotation rotation,
- int rate,
- RRScreenSizePtr pSize)
+xf86RandR12SetConfig(ScreenPtr pScreen,
+ Rotation rotation, int rate, RRScreenSizePtr pSize)
{
- ScrnInfoPtr scrp = XF86SCRNINFO(pScreen);
- XF86RandRInfoPtr randrp = XF86RANDRINFO(pScreen);
- DisplayModePtr mode;
- int pos[MAXDEVICES][2];
- Bool useVirtual = FALSE;
- int maxX = 0, maxY = 0;
- Rotation oldRotation = randrp->rotation;
- DeviceIntPtr dev;
- Bool view_adjusted = FALSE;
+ ScrnInfoPtr scrp = XF86SCRNINFO(pScreen);
+ XF86RandRInfoPtr randrp = XF86RANDRINFO(pScreen);
+ DisplayModePtr mode;
+ int pos[MAXDEVICES][2];
+ Bool useVirtual = FALSE;
+ int maxX = 0, maxY = 0;
+ Rotation oldRotation = randrp->rotation;
+ DeviceIntPtr dev;
+ Bool view_adjusted = FALSE;
randrp->rotation = rotation;
- if (randrp->virtualX == -1 || randrp->virtualY == -1)
- {
- randrp->virtualX = scrp->virtualX;
- randrp->virtualY = scrp->virtualY;
+ if (randrp->virtualX == -1 || randrp->virtualY == -1) {
+ randrp->virtualX = scrp->virtualX;
+ randrp->virtualY = scrp->virtualY;
}
- for (dev = inputInfo.devices; dev; dev = dev->next)
- {
- if (!IsMaster(dev) && !IsFloating(dev))
- continue;
+ for (dev = inputInfo.devices; dev; dev = dev->next) {
+ if (!IsMaster(dev) && !IsFloating(dev))
+ continue;
- miPointerGetPosition(dev, &pos[dev->id][0], &pos[dev->id][1]);
+ miPointerGetPosition(dev, &pos[dev->id][0], &pos[dev->id][1]);
}
- for (mode = scrp->modes; ; mode = mode->next)
- {
- if (randrp->maxX == 0 || randrp->maxY == 0)
- {
- if (maxX < mode->HDisplay)
- maxX = mode->HDisplay;
- if (maxY < mode->VDisplay)
- maxY = mode->VDisplay;
- }
- if (mode->HDisplay == pSize->width &&
- mode->VDisplay == pSize->height &&
- (rate == 0 || xf86RandR12ModeRefresh (mode) == rate))
- break;
- if (mode->next == scrp->modes)
- {
- if (pSize->width == randrp->virtualX &&
- pSize->height == randrp->virtualY)
- {
- mode = scrp->modes;
- useVirtual = TRUE;
- break;
- }
- if (randrp->maxX == 0 || randrp->maxY == 0)
- {
- randrp->maxX = maxX;
- randrp->maxY = maxY;
- }
- return FALSE;
- }
+ for (mode = scrp->modes;; mode = mode->next) {
+ if (randrp->maxX == 0 || randrp->maxY == 0) {
+ if (maxX < mode->HDisplay)
+ maxX = mode->HDisplay;
+ if (maxY < mode->VDisplay)
+ maxY = mode->VDisplay;
+ }
+ if (mode->HDisplay == pSize->width &&
+ mode->VDisplay == pSize->height &&
+ (rate == 0 || xf86RandR12ModeRefresh(mode) == rate))
+ break;
+ if (mode->next == scrp->modes) {
+ if (pSize->width == randrp->virtualX &&
+ pSize->height == randrp->virtualY) {
+ mode = scrp->modes;
+ useVirtual = TRUE;
+ break;
+ }
+ if (randrp->maxX == 0 || randrp->maxY == 0) {
+ randrp->maxX = maxX;
+ randrp->maxY = maxY;
+ }
+ return FALSE;
+ }
}
- if (randrp->maxX == 0 || randrp->maxY == 0)
- {
- randrp->maxX = maxX;
- randrp->maxY = maxY;
+ if (randrp->maxX == 0 || randrp->maxY == 0) {
+ randrp->maxX = maxX;
+ randrp->maxY = maxY;
}
- if (!xf86RandR12SetMode (pScreen, mode, useVirtual, pSize->mmWidth,
- pSize->mmHeight)) {
+ if (!xf86RandR12SetMode(pScreen, mode, useVirtual, pSize->mmWidth,
+ pSize->mmHeight)) {
randrp->rotation = oldRotation;
- return FALSE;
+ return FALSE;
}
/*
* Move the cursor back where it belongs; SwitchMode repositions it
* FIXME: duplicated code, see modes/xf86RandR12.c
*/
- for (dev = inputInfo.devices; dev; dev = dev->next)
- {
- if (!IsMaster(dev) && !IsFloating(dev))
- continue;
-
- if (pScreen == miPointerGetScreen(dev)) {
- int px = pos[dev->id][0];
- int py = pos[dev->id][1];
-
- px = (px >= pScreen->width ? (pScreen->width - 1) : px);
- py = (py >= pScreen->height ? (pScreen->height - 1) : py);
-
- /* Setting the viewpoint makes only sense on one device */
- if (!view_adjusted && IsMaster(dev)) {
- xf86SetViewport(pScreen, px, py);
- view_adjusted = TRUE;
- }
-
- (*pScreen->SetCursorPosition) (dev, pScreen, px, py, FALSE);
- }
+ for (dev = inputInfo.devices; dev; dev = dev->next) {
+ if (!IsMaster(dev) && !IsFloating(dev))
+ continue;
+
+ if (pScreen == miPointerGetScreen(dev)) {
+ int px = pos[dev->id][0];
+ int py = pos[dev->id][1];
+
+ px = (px >= pScreen->width ? (pScreen->width - 1) : px);
+ py = (py >= pScreen->height ? (pScreen->height - 1) : py);
+
+ /* Setting the viewpoint makes only sense on one device */
+ if (!view_adjusted && IsMaster(dev)) {
+ xf86SetViewport(pScreen, px, py);
+ view_adjusted = TRUE;
+ }
+
+ (*pScreen->SetCursorPosition) (dev, pScreen, px, py, FALSE);
+ }
}
return TRUE;
}
static Bool
-xf86RandR12ScreenSetSize (ScreenPtr pScreen,
- CARD16 width,
- CARD16 height,
- CARD32 mmWidth,
- CARD32 mmHeight)
+xf86RandR12ScreenSetSize(ScreenPtr pScreen,
+ CARD16 width,
+ CARD16 height, CARD32 mmWidth, CARD32 mmHeight)
{
- XF86RandRInfoPtr randrp = XF86RANDRINFO(pScreen);
- ScrnInfoPtr pScrn = XF86SCRNINFO(pScreen);
- xf86CrtcConfigPtr config = XF86_CRTC_CONFIG_PTR(pScrn);
- WindowPtr pRoot = pScreen->root;
- PixmapPtr pScrnPix;
- Bool ret = FALSE;
- int c;
+ XF86RandRInfoPtr randrp = XF86RANDRINFO(pScreen);
+ ScrnInfoPtr pScrn = XF86SCRNINFO(pScreen);
+ xf86CrtcConfigPtr config = XF86_CRTC_CONFIG_PTR(pScrn);
+ WindowPtr pRoot = pScreen->root;
+ PixmapPtr pScrnPix;
+ Bool ret = FALSE;
+ int c;
if (xf86RandR12Key) {
- if (randrp->virtualX == -1 || randrp->virtualY == -1)
- {
- randrp->virtualX = pScrn->virtualX;
- randrp->virtualY = pScrn->virtualY;
+ if (randrp->virtualX == -1 || randrp->virtualY == -1) {
+ randrp->virtualX = pScrn->virtualX;
+ randrp->virtualY = pScrn->virtualY;
}
}
if (pRoot && pScrn->vtSema)
- (*pScrn->EnableDisableFBAccess) (pScreen->myNum, FALSE);
+ (*pScrn->EnableDisableFBAccess) (pScreen->myNum, FALSE);
/* Let the driver update virtualX and virtualY */
- if (!(*config->funcs->resize)(pScrn, width, height))
- goto finish;
+ if (!(*config->funcs->resize) (pScrn, width, height))
+ goto finish;
ret = TRUE;
/* Update panning information */
for (c = 0; c < config->num_crtc; c++) {
- xf86CrtcPtr crtc = config->crtc[c];
- if (crtc->panningTotalArea.x2 > crtc->panningTotalArea.x1 ||
- crtc->panningTotalArea.y2 > crtc->panningTotalArea.y1) {
- if (crtc->panningTotalArea.x2 > crtc->panningTrackingArea.x1)
- crtc->panningTotalArea.x2 += width - pScreen->width;
- if (crtc->panningTotalArea.y2 > crtc->panningTrackingArea.y1)
- crtc->panningTotalArea.y2 += height - pScreen->height;
- if (crtc->panningTrackingArea.x2 > crtc->panningTrackingArea.x1)
- crtc->panningTrackingArea.x2 += width - pScreen->width;
- if (crtc->panningTrackingArea.y2 > crtc->panningTrackingArea.y1)
- crtc->panningTrackingArea.y2 += height - pScreen->height;
- xf86RandR13VerifyPanningArea (crtc, width, height);
- xf86RandR13Pan (crtc, randrp->pointerX, randrp->pointerY);
- }
+ xf86CrtcPtr crtc = config->crtc[c];
+
+ if (crtc->panningTotalArea.x2 > crtc->panningTotalArea.x1 ||
+ crtc->panningTotalArea.y2 > crtc->panningTotalArea.y1) {
+ if (crtc->panningTotalArea.x2 > crtc->panningTrackingArea.x1)
+ crtc->panningTotalArea.x2 += width - pScreen->width;
+ if (crtc->panningTotalArea.y2 > crtc->panningTrackingArea.y1)
+ crtc->panningTotalArea.y2 += height - pScreen->height;
+ if (crtc->panningTrackingArea.x2 > crtc->panningTrackingArea.x1)
+ crtc->panningTrackingArea.x2 += width - pScreen->width;
+ if (crtc->panningTrackingArea.y2 > crtc->panningTrackingArea.y1)
+ crtc->panningTrackingArea.y2 += height - pScreen->height;
+ xf86RandR13VerifyPanningArea(crtc, width, height);
+ xf86RandR13Pan(crtc, randrp->pointerX, randrp->pointerY);
+ }
}
- pScrnPix = (*pScreen->GetScreenPixmap)(pScreen);
+ pScrnPix = (*pScreen->GetScreenPixmap) (pScreen);
pScreen->width = pScrnPix->drawable.width = width;
pScreen->height = pScrnPix->drawable.height = height;
randrp->mmWidth = pScreen->mmWidth = mmWidth;
randrp->mmHeight = pScreen->mmHeight = mmHeight;
- xf86SetViewport (pScreen, pScreen->width-1, pScreen->height-1);
- xf86SetViewport (pScreen, 0, 0);
+ xf86SetViewport(pScreen, pScreen->width - 1, pScreen->height - 1);
+ xf86SetViewport(pScreen, 0, 0);
-finish:
+ finish:
update_desktop_dimensions();
if (pRoot && pScrn->vtSema)
- (*pScrn->EnableDisableFBAccess) (pScreen->myNum, TRUE);
+ (*pScrn->EnableDisableFBAccess) (pScreen->myNum, TRUE);
#if RANDR_12_INTERFACE
if (xf86RandR12Key && pScreen->root && ret)
- RRScreenSizeNotify (pScreen);
+ RRScreenSizeNotify(pScreen);
#endif
return ret;
}
@@ -750,24 +735,25 @@ finish:
Rotation
xf86RandR12GetRotation(ScreenPtr pScreen)
{
- XF86RandRInfoPtr randrp = XF86RANDRINFO(pScreen);
+ XF86RandRInfoPtr randrp = XF86RANDRINFO(pScreen);
return randrp->rotation;
}
Bool
-xf86RandR12CreateScreenResources (ScreenPtr pScreen)
+xf86RandR12CreateScreenResources(ScreenPtr pScreen)
{
- ScrnInfoPtr pScrn = xf86Screens[pScreen->myNum];
- xf86CrtcConfigPtr config;
- XF86RandRInfoPtr randrp;
- int c;
- int width, height;
- int mmWidth, mmHeight;
+ ScrnInfoPtr pScrn = xf86Screens[pScreen->myNum];
+ xf86CrtcConfigPtr config;
+ XF86RandRInfoPtr randrp;
+ int c;
+ int width, height;
+ int mmWidth, mmHeight;
+
#ifdef PANORAMIX
/* XXX disable RandR when using Xinerama */
if (!noPanoramiXExtension)
- return TRUE;
+ return TRUE;
#endif
config = XF86_CRTC_CONFIG_PTR(pScrn);
@@ -775,103 +761,91 @@ xf86RandR12CreateScreenResources (ScreenPtr pScreen)
/*
* Compute size of screen
*/
- width = 0; height = 0;
- for (c = 0; c < config->num_crtc; c++)
- {
- xf86CrtcPtr crtc = config->crtc[c];
- int crtc_width = crtc->x + xf86ModeWidth (&crtc->mode, crtc->rotation);
- int crtc_height = crtc->y + xf86ModeHeight (&crtc->mode, crtc->rotation);
-
- if (crtc->enabled) {
- if (crtc_width > width)
- width = crtc_width;
- if (crtc_height > height)
- height = crtc_height;
- if (crtc->panningTotalArea.x2 > width)
- width = crtc->panningTotalArea.x2;
- if (crtc->panningTotalArea.y2 > height)
- height = crtc->panningTotalArea.y2;
- }
+ width = 0;
+ height = 0;
+ for (c = 0; c < config->num_crtc; c++) {
+ xf86CrtcPtr crtc = config->crtc[c];
+ int crtc_width = crtc->x + xf86ModeWidth(&crtc->mode, crtc->rotation);
+ int crtc_height = crtc->y + xf86ModeHeight(&crtc->mode, crtc->rotation);
+
+ if (crtc->enabled) {
+ if (crtc_width > width)
+ width = crtc_width;
+ if (crtc_height > height)
+ height = crtc_height;
+ if (crtc->panningTotalArea.x2 > width)
+ width = crtc->panningTotalArea.x2;
+ if (crtc->panningTotalArea.y2 > height)
+ height = crtc->panningTotalArea.y2;
+ }
}
-
- if (width && height)
- {
- /*
- * Compute physical size of screen
- */
- if (monitorResolution)
- {
- mmWidth = width * 25.4 / monitorResolution;
- mmHeight = height * 25.4 / monitorResolution;
- }
- else
- {
- xf86OutputPtr output = xf86CompatOutput(pScrn);
-
- if (output &&
- output->conf_monitor &&
- (output->conf_monitor->mon_width > 0 &&
- output->conf_monitor->mon_height > 0))
- {
- /*
- * Prefer user configured DisplaySize
- */
- mmWidth = output->conf_monitor->mon_width;
- mmHeight = output->conf_monitor->mon_height;
- }
- else
- {
- /*
- * Otherwise, just set the screen to DEFAULT_DPI
- */
- mmWidth = width * 25.4 / DEFAULT_DPI;
- mmHeight = height * 25.4 / DEFAULT_DPI;
- }
- }
- xf86DrvMsg(pScrn->scrnIndex, X_INFO,
- "Setting screen physical size to %d x %d\n",
- mmWidth, mmHeight);
- /*
- * This is the initial setting of the screen size.
- * We have to pre-set it here, otherwise panning would be adapted
- * to the new screen size.
- */
- pScreen->width = width;
- pScreen->height = height;
- xf86RandR12ScreenSetSize (pScreen,
- width,
- height,
- mmWidth,
- mmHeight);
+
+ if (width && height) {
+ /*
+ * Compute physical size of screen
+ */
+ if (monitorResolution) {
+ mmWidth = width * 25.4 / monitorResolution;
+ mmHeight = height * 25.4 / monitorResolution;
+ }
+ else {
+ xf86OutputPtr output = xf86CompatOutput(pScrn);
+
+ if (output &&
+ output->conf_monitor &&
+ (output->conf_monitor->mon_width > 0 &&
+ output->conf_monitor->mon_height > 0)) {
+ /*
+ * Prefer user configured DisplaySize
+ */
+ mmWidth = output->conf_monitor->mon_width;
+ mmHeight = output->conf_monitor->mon_height;
+ }
+ else {
+ /*
+ * Otherwise, just set the screen to DEFAULT_DPI
+ */
+ mmWidth = width * 25.4 / DEFAULT_DPI;
+ mmHeight = height * 25.4 / DEFAULT_DPI;
+ }
+ }
+ xf86DrvMsg(pScrn->scrnIndex, X_INFO,
+ "Setting screen physical size to %d x %d\n",
+ mmWidth, mmHeight);
+ /*
+ * This is the initial setting of the screen size.
+ * We have to pre-set it here, otherwise panning would be adapted
+ * to the new screen size.
+ */
+ pScreen->width = width;
+ pScreen->height = height;
+ xf86RandR12ScreenSetSize(pScreen, width, height, mmWidth, mmHeight);
}
if (xf86RandR12Key == NULL)
- return TRUE;
+ return TRUE;
- if (randrp->virtualX == -1 || randrp->virtualY == -1)
- {
- randrp->virtualX = pScrn->virtualX;
- randrp->virtualY = pScrn->virtualY;
+ if (randrp->virtualX == -1 || randrp->virtualY == -1) {
+ randrp->virtualX = pScrn->virtualX;
+ randrp->virtualY = pScrn->virtualY;
}
- xf86CrtcSetScreenSubpixelOrder (pScreen);
+ xf86CrtcSetScreenSubpixelOrder(pScreen);
#if RANDR_12_INTERFACE
- if (xf86RandR12CreateScreenResources12 (pScreen))
- return TRUE;
+ if (xf86RandR12CreateScreenResources12(pScreen))
+ return TRUE;
#endif
return TRUE;
}
-
Bool
-xf86RandR12Init (ScreenPtr pScreen)
+xf86RandR12Init(ScreenPtr pScreen)
{
- rrScrPrivPtr rp;
- XF86RandRInfoPtr randrp;
+ rrScrPrivPtr rp;
+ XF86RandRInfoPtr randrp;
#ifdef PANORAMIX
/* XXX disable RandR when using Xinerama */
- if (!noPanoramiXExtension)
- {
+ if (!noPanoramiXExtension) {
if (xf86NumScreens == 1)
noPanoramiXExtension = TRUE;
else
@@ -880,20 +854,19 @@ xf86RandR12Init (ScreenPtr pScreen)
#endif
if (xf86RandR12Generation != serverGeneration)
- xf86RandR12Generation = serverGeneration;
+ xf86RandR12Generation = serverGeneration;
xf86RandR12Key = &xf86RandR12KeyRec;
if (!dixRegisterPrivateKey(&xf86RandR12KeyRec, PRIVATE_SCREEN, 0))
- return FALSE;
+ return FALSE;
- randrp = malloc(sizeof (XF86RandRInfoRec));
+ randrp = malloc(sizeof(XF86RandRInfoRec));
if (!randrp)
- return FALSE;
+ return FALSE;
- if (!RRScreenInit(pScreen))
- {
- free(randrp);
- return FALSE;
+ if (!RRScreenInit(pScreen)) {
+ free(randrp);
+ return FALSE;
}
rp = rrGetScrPriv(pScreen);
rp->rrGetInfo = xf86RandR12GetInfo;
@@ -904,7 +877,7 @@ xf86RandR12Init (ScreenPtr pScreen)
randrp->mmWidth = pScreen->mmWidth;
randrp->mmHeight = pScreen->mmHeight;
- randrp->rotation = RR_Rotate_0; /* initial rotated mode */
+ randrp->rotation = RR_Rotate_0; /* initial rotated mode */
randrp->supported_rotations = RR_Rotate_0;
@@ -913,19 +886,19 @@ xf86RandR12Init (ScreenPtr pScreen)
dixSetPrivate(&pScreen->devPrivates, xf86RandR12Key, randrp);
#if RANDR_12_INTERFACE
- if (!xf86RandR12Init12 (pScreen))
- return FALSE;
+ if (!xf86RandR12Init12(pScreen))
+ return FALSE;
#endif
return TRUE;
}
void
-xf86RandR12CloseScreen (ScreenPtr pScreen)
+xf86RandR12CloseScreen(ScreenPtr pScreen)
{
- XF86RandRInfoPtr randrp;
+ XF86RandRInfoPtr randrp;
if (xf86RandR12Key == NULL)
- return;
+ return;
randrp = XF86RANDRINFO(pScreen);
#if RANDR_12_INTERFACE
@@ -936,48 +909,50 @@ xf86RandR12CloseScreen (ScreenPtr pScreen)
}
void
-xf86RandR12SetRotations (ScreenPtr pScreen, Rotation rotations)
+xf86RandR12SetRotations(ScreenPtr pScreen, Rotation rotations)
{
- XF86RandRInfoPtr randrp;
+ XF86RandRInfoPtr randrp;
+
#if RANDR_12_INTERFACE
- ScrnInfoPtr pScrn = xf86Screens[pScreen->myNum];
- int c;
- xf86CrtcConfigPtr config = XF86_CRTC_CONFIG_PTR(pScrn);
+ ScrnInfoPtr pScrn = xf86Screens[pScreen->myNum];
+ int c;
+ xf86CrtcConfigPtr config = XF86_CRTC_CONFIG_PTR(pScrn);
#endif
if (xf86RandR12Key == NULL)
- return;
+ return;
randrp = XF86RANDRINFO(pScreen);
#if RANDR_12_INTERFACE
for (c = 0; c < config->num_crtc; c++) {
- xf86CrtcPtr crtc = config->crtc[c];
+ xf86CrtcPtr crtc = config->crtc[c];
- RRCrtcSetRotations (crtc->randr_crtc, rotations);
+ RRCrtcSetRotations(crtc->randr_crtc, rotations);
}
#endif
randrp->supported_rotations = rotations;
}
void
-xf86RandR12SetTransformSupport (ScreenPtr pScreen, Bool transforms)
+xf86RandR12SetTransformSupport(ScreenPtr pScreen, Bool transforms)
{
- XF86RandRInfoPtr randrp;
+ XF86RandRInfoPtr randrp;
+
#if RANDR_13_INTERFACE
- ScrnInfoPtr pScrn = xf86Screens[pScreen->myNum];
- int c;
- xf86CrtcConfigPtr config = XF86_CRTC_CONFIG_PTR(pScrn);
+ ScrnInfoPtr pScrn = xf86Screens[pScreen->myNum];
+ int c;
+ xf86CrtcConfigPtr config = XF86_CRTC_CONFIG_PTR(pScrn);
#endif
if (xf86RandR12Key == NULL)
- return;
+ return;
randrp = XF86RANDRINFO(pScreen);
#if RANDR_13_INTERFACE
for (c = 0; c < config->num_crtc; c++) {
- xf86CrtcPtr crtc = config->crtc[c];
+ xf86CrtcPtr crtc = config->crtc[c];
- RRCrtcSetTransformSupport (crtc->randr_crtc, transforms);
+ RRCrtcSetTransformSupport(crtc->randr_crtc, transforms);
}
#endif
}
@@ -988,15 +963,15 @@ xf86RandR12GetOriginalVirtualSize(ScrnInfoPtr pScrn, int *x, int *y)
ScreenPtr pScreen = screenInfo.screens[pScrn->scrnIndex];
if (xf86RandR12Generation != serverGeneration ||
- XF86RANDRINFO(pScreen)->virtualX == -1)
- {
- *x = pScrn->virtualX;
- *y = pScrn->virtualY;
- } else {
- XF86RandRInfoPtr randrp = XF86RANDRINFO(pScreen);
-
- *x = randrp->virtualX;
- *y = randrp->virtualY;
+ XF86RANDRINFO(pScreen)->virtualX == -1) {
+ *x = pScrn->virtualX;
+ *y = pScrn->virtualY;
+ }
+ else {
+ XF86RandRInfoPtr randrp = XF86RANDRINFO(pScreen);
+
+ *x = randrp->virtualX;
+ *y = randrp->virtualY;
}
}
@@ -1018,95 +993,106 @@ xf86RandR12GetOriginalVirtualSize(ScrnInfoPtr pScrn, int *x, int *y)
RR_ClockDivideBy2)
static Bool
-xf86RandRModeMatches (RRModePtr randr_mode,
- DisplayModePtr mode)
+xf86RandRModeMatches(RRModePtr randr_mode, DisplayModePtr mode)
{
#if 0
- if (match_name)
- {
- /* check for same name */
- int len = strlen (mode->name);
- if (randr_mode->mode.nameLength != len) return FALSE;
- if (memcmp (randr_mode->name, mode->name, len) != 0) return FALSE;
+ if (match_name) {
+ /* check for same name */
+ int len = strlen(mode->name);
+
+ if (randr_mode->mode.nameLength != len)
+ return FALSE;
+ if (memcmp(randr_mode->name, mode->name, len) != 0)
+ return FALSE;
}
#endif
-
+
/* check for same timings */
- if (randr_mode->mode.dotClock / 1000 != mode->Clock) return FALSE;
- if (randr_mode->mode.width != mode->HDisplay) return FALSE;
- if (randr_mode->mode.hSyncStart != mode->HSyncStart) return FALSE;
- if (randr_mode->mode.hSyncEnd != mode->HSyncEnd) return FALSE;
- if (randr_mode->mode.hTotal != mode->HTotal) return FALSE;
- if (randr_mode->mode.hSkew != mode->HSkew) return FALSE;
- if (randr_mode->mode.height != mode->VDisplay) return FALSE;
- if (randr_mode->mode.vSyncStart != mode->VSyncStart) return FALSE;
- if (randr_mode->mode.vSyncEnd != mode->VSyncEnd) return FALSE;
- if (randr_mode->mode.vTotal != mode->VTotal) return FALSE;
-
+ if (randr_mode->mode.dotClock / 1000 != mode->Clock)
+ return FALSE;
+ if (randr_mode->mode.width != mode->HDisplay)
+ return FALSE;
+ if (randr_mode->mode.hSyncStart != mode->HSyncStart)
+ return FALSE;
+ if (randr_mode->mode.hSyncEnd != mode->HSyncEnd)
+ return FALSE;
+ if (randr_mode->mode.hTotal != mode->HTotal)
+ return FALSE;
+ if (randr_mode->mode.hSkew != mode->HSkew)
+ return FALSE;
+ if (randr_mode->mode.height != mode->VDisplay)
+ return FALSE;
+ if (randr_mode->mode.vSyncStart != mode->VSyncStart)
+ return FALSE;
+ if (randr_mode->mode.vSyncEnd != mode->VSyncEnd)
+ return FALSE;
+ if (randr_mode->mode.vTotal != mode->VTotal)
+ return FALSE;
+
/* check for same flags (using only the XF86 valid flag bits) */
if ((randr_mode->mode.modeFlags & FLAG_BITS) != (mode->Flags & FLAG_BITS))
- return FALSE;
-
+ return FALSE;
+
/* everything matches */
return TRUE;
}
static Bool
-xf86RandR12CrtcNotify (RRCrtcPtr randr_crtc)
+xf86RandR12CrtcNotify(RRCrtcPtr randr_crtc)
{
- ScreenPtr pScreen = randr_crtc->pScreen;
- ScrnInfoPtr pScrn = xf86Screens[pScreen->myNum];
- xf86CrtcConfigPtr config = XF86_CRTC_CONFIG_PTR(pScrn);
- RRModePtr randr_mode = NULL;
- int x;
- int y;
- Rotation rotation;
- int numOutputs;
- RROutputPtr *randr_outputs;
- RROutputPtr randr_output;
- xf86CrtcPtr crtc = randr_crtc->devPrivate;
- xf86OutputPtr output;
- int i, j;
- DisplayModePtr mode = &crtc->mode;
- Bool ret;
-
- randr_outputs = malloc(config->num_output * sizeof (RROutputPtr));
+ ScreenPtr pScreen = randr_crtc->pScreen;
+ ScrnInfoPtr pScrn = xf86Screens[pScreen->myNum];
+ xf86CrtcConfigPtr config = XF86_CRTC_CONFIG_PTR(pScrn);
+ RRModePtr randr_mode = NULL;
+ int x;
+ int y;
+ Rotation rotation;
+ int numOutputs;
+ RROutputPtr *randr_outputs;
+ RROutputPtr randr_output;
+ xf86CrtcPtr crtc = randr_crtc->devPrivate;
+ xf86OutputPtr output;
+ int i, j;
+ DisplayModePtr mode = &crtc->mode;
+ Bool ret;
+
+ randr_outputs = malloc(config->num_output * sizeof(RROutputPtr));
if (!randr_outputs)
- return FALSE;
+ return FALSE;
x = crtc->x;
y = crtc->y;
rotation = crtc->rotation;
numOutputs = 0;
randr_mode = NULL;
- for (i = 0; i < config->num_output; i++)
- {
- output = config->output[i];
- if (output->crtc == crtc)
- {
- randr_output = output->randr_output;
- randr_outputs[numOutputs++] = randr_output;
- /*
- * We make copies of modes, so pointer equality
- * isn't sufficient
- */
- for (j = 0; j < randr_output->numModes + randr_output->numUserModes; j++)
- {
- RRModePtr m = (j < randr_output->numModes ?
- randr_output->modes[j] :
- randr_output->userModes[j-randr_output->numModes]);
-
- if (xf86RandRModeMatches (m, mode))
- {
- randr_mode = m;
- break;
- }
- }
- }
+ for (i = 0; i < config->num_output; i++) {
+ output = config->output[i];
+ if (output->crtc == crtc) {
+ randr_output = output->randr_output;
+ randr_outputs[numOutputs++] = randr_output;
+ /*
+ * We make copies of modes, so pointer equality
+ * isn't sufficient
+ */
+ for (j = 0; j < randr_output->numModes + randr_output->numUserModes;
+ j++) {
+ RRModePtr m =
+ (j <
+ randr_output->numModes ? randr_output->
+ modes[j] : randr_output->userModes[j -
+ randr_output->
+ numModes]);
+
+ if (xf86RandRModeMatches(m, mode)) {
+ randr_mode = m;
+ break;
+ }
+ }
+ }
}
- ret = RRCrtcNotify (randr_crtc, randr_mode, x, y,
- rotation,
- crtc->transformPresent ? &crtc->transform : NULL,
- numOutputs, randr_outputs);
+ ret = RRCrtcNotify(randr_crtc, randr_mode, x, y,
+ rotation,
+ crtc->transformPresent ? &crtc->transform : NULL,
+ numOutputs, randr_outputs);
free(randr_outputs);
return ret;
}
@@ -1115,21 +1101,20 @@ xf86RandR12CrtcNotify (RRCrtcPtr randr_crtc)
* Convert a RandR mode to a DisplayMode
*/
static void
-xf86RandRModeConvert (ScrnInfoPtr scrn,
- RRModePtr randr_mode,
- DisplayModePtr mode)
+xf86RandRModeConvert(ScrnInfoPtr scrn,
+ RRModePtr randr_mode, DisplayModePtr mode)
{
memset(mode, 0, sizeof(DisplayModeRec));
mode->status = MODE_OK;
mode->Clock = randr_mode->mode.dotClock / 1000;
-
+
mode->HDisplay = randr_mode->mode.width;
mode->HSyncStart = randr_mode->mode.hSyncStart;
mode->HSyncEnd = randr_mode->mode.hSyncEnd;
mode->HTotal = randr_mode->mode.hTotal;
mode->HSkew = randr_mode->mode.hSkew;
-
+
mode->VDisplay = randr_mode->mode.height;
mode->VSyncStart = randr_mode->mode.vSyncStart;
mode->VSyncEnd = randr_mode->mode.vSyncEnd;
@@ -1138,137 +1123,134 @@ xf86RandRModeConvert (ScrnInfoPtr scrn,
mode->Flags = randr_mode->mode.modeFlags & FLAG_BITS;
- xf86SetModeCrtc (mode, scrn->adjustFlags);
+ xf86SetModeCrtc(mode, scrn->adjustFlags);
}
static Bool
-xf86RandR12CrtcSet (ScreenPtr pScreen,
- RRCrtcPtr randr_crtc,
- RRModePtr randr_mode,
- int x,
- int y,
- Rotation rotation,
- int num_randr_outputs,
- RROutputPtr *randr_outputs)
+xf86RandR12CrtcSet(ScreenPtr pScreen,
+ RRCrtcPtr randr_crtc,
+ RRModePtr randr_mode,
+ int x,
+ int y,
+ Rotation rotation,
+ int num_randr_outputs, RROutputPtr * randr_outputs)
{
- XF86RandRInfoPtr randrp = XF86RANDRINFO(pScreen);
- ScrnInfoPtr pScrn = xf86Screens[pScreen->myNum];
- xf86CrtcConfigPtr config = XF86_CRTC_CONFIG_PTR(pScrn);
- xf86CrtcPtr crtc = randr_crtc->devPrivate;
- RRTransformPtr transform;
- Bool changed = FALSE;
- int o, ro;
- xf86CrtcPtr *save_crtcs;
- Bool save_enabled = crtc->enabled;
+ XF86RandRInfoPtr randrp = XF86RANDRINFO(pScreen);
+ ScrnInfoPtr pScrn = xf86Screens[pScreen->myNum];
+ xf86CrtcConfigPtr config = XF86_CRTC_CONFIG_PTR(pScrn);
+ xf86CrtcPtr crtc = randr_crtc->devPrivate;
+ RRTransformPtr transform;
+ Bool changed = FALSE;
+ int o, ro;
+ xf86CrtcPtr *save_crtcs;
+ Bool save_enabled = crtc->enabled;
if (!crtc->scrn->vtSema)
- return FALSE;
+ return FALSE;
- save_crtcs = malloc(config->num_output * sizeof (xf86CrtcPtr));
+ save_crtcs = malloc(config->num_output * sizeof(xf86CrtcPtr));
if ((randr_mode != NULL) != crtc->enabled)
- changed = TRUE;
- else if (randr_mode && !xf86RandRModeMatches (randr_mode, &crtc->mode))
- changed = TRUE;
-
+ changed = TRUE;
+ else if (randr_mode && !xf86RandRModeMatches(randr_mode, &crtc->mode))
+ changed = TRUE;
+
if (rotation != crtc->rotation)
- changed = TRUE;
+ changed = TRUE;
- transform = RRCrtcGetTransform (randr_crtc);
+ transform = RRCrtcGetTransform(randr_crtc);
if ((transform != NULL) != crtc->transformPresent)
- changed = TRUE;
- else if (transform && memcmp (&transform->transform, &crtc->transform.transform,
- sizeof (transform->transform)) != 0)
- changed = TRUE;
+ changed = TRUE;
+ else if (transform &&
+ memcmp(&transform->transform, &crtc->transform.transform,
+ sizeof(transform->transform)) != 0)
+ changed = TRUE;
if (x != crtc->x || y != crtc->y)
- changed = TRUE;
- for (o = 0; o < config->num_output; o++)
- {
- xf86OutputPtr output = config->output[o];
- xf86CrtcPtr new_crtc;
-
- save_crtcs[o] = output->crtc;
-
- if (output->crtc == crtc)
- new_crtc = NULL;
- else
- new_crtc = output->crtc;
- for (ro = 0; ro < num_randr_outputs; ro++)
- if (output->randr_output == randr_outputs[ro])
- {
- new_crtc = crtc;
- break;
- }
- if (new_crtc != output->crtc)
- {
- changed = TRUE;
- output->crtc = new_crtc;
- }
+ changed = TRUE;
+ for (o = 0; o < config->num_output; o++) {
+ xf86OutputPtr output = config->output[o];
+ xf86CrtcPtr new_crtc;
+
+ save_crtcs[o] = output->crtc;
+
+ if (output->crtc == crtc)
+ new_crtc = NULL;
+ else
+ new_crtc = output->crtc;
+ for (ro = 0; ro < num_randr_outputs; ro++)
+ if (output->randr_output == randr_outputs[ro]) {
+ new_crtc = crtc;
+ break;
+ }
+ if (new_crtc != output->crtc) {
+ changed = TRUE;
+ output->crtc = new_crtc;
+ }
}
- for (ro = 0; ro < num_randr_outputs; ro++)
+ for (ro = 0; ro < num_randr_outputs; ro++)
if (randr_outputs[ro]->pendingProperties)
- changed = TRUE;
+ changed = TRUE;
/* XXX need device-independent mode setting code through an API */
- if (changed)
- {
- crtc->enabled = randr_mode != NULL;
-
- if (randr_mode)
- {
- DisplayModeRec mode;
- RRTransformPtr transform = RRCrtcGetTransform (randr_crtc);
-
- xf86RandRModeConvert (pScrn, randr_mode, &mode);
- if (!xf86CrtcSetModeTransform (crtc, &mode, rotation, transform, x, y))
- {
- crtc->enabled = save_enabled;
- for (o = 0; o < config->num_output; o++)
- {
- xf86OutputPtr output = config->output[o];
- output->crtc = save_crtcs[o];
- }
- free(save_crtcs);
- return FALSE;
- }
- xf86RandR13VerifyPanningArea (crtc, pScreen->width, pScreen->height);
- xf86RandR13Pan (crtc, randrp->pointerX, randrp->pointerY);
- /*
- * Save the last successful setting for EnterVT
- */
- crtc->desiredMode = mode;
- crtc->desiredRotation = rotation;
- if (transform) {
- crtc->desiredTransform = *transform;
- crtc->desiredTransformPresent = TRUE;
- } else
- crtc->desiredTransformPresent = FALSE;
-
- crtc->desiredX = x;
- crtc->desiredY = y;
- }
- xf86DisableUnusedFunctions (pScrn);
+ if (changed) {
+ crtc->enabled = randr_mode != NULL;
+
+ if (randr_mode) {
+ DisplayModeRec mode;
+ RRTransformPtr transform = RRCrtcGetTransform(randr_crtc);
+
+ xf86RandRModeConvert(pScrn, randr_mode, &mode);
+ if (!xf86CrtcSetModeTransform
+ (crtc, &mode, rotation, transform, x, y)) {
+ crtc->enabled = save_enabled;
+ for (o = 0; o < config->num_output; o++) {
+ xf86OutputPtr output = config->output[o];
+
+ output->crtc = save_crtcs[o];
+ }
+ free(save_crtcs);
+ return FALSE;
+ }
+ xf86RandR13VerifyPanningArea(crtc, pScreen->width, pScreen->height);
+ xf86RandR13Pan(crtc, randrp->pointerX, randrp->pointerY);
+ /*
+ * Save the last successful setting for EnterVT
+ */
+ crtc->desiredMode = mode;
+ crtc->desiredRotation = rotation;
+ if (transform) {
+ crtc->desiredTransform = *transform;
+ crtc->desiredTransformPresent = TRUE;
+ }
+ else
+ crtc->desiredTransformPresent = FALSE;
+
+ crtc->desiredX = x;
+ crtc->desiredY = y;
+ }
+ xf86DisableUnusedFunctions(pScrn);
}
free(save_crtcs);
- return xf86RandR12CrtcNotify (randr_crtc);
+ return xf86RandR12CrtcNotify(randr_crtc);
}
static Bool
-xf86RandR12CrtcSetGamma (ScreenPtr pScreen,
- RRCrtcPtr randr_crtc)
+xf86RandR12CrtcSetGamma(ScreenPtr pScreen, RRCrtcPtr randr_crtc)
{
- xf86CrtcPtr crtc = randr_crtc->devPrivate;
+ xf86CrtcPtr crtc = randr_crtc->devPrivate;
if (crtc->funcs->gamma_set == NULL)
- return FALSE;
+ return FALSE;
if (!crtc->scrn->vtSema)
- return TRUE;
+ return TRUE;
/* Realloc local gamma if needed. */
if (randr_crtc->gammaSize != crtc->gamma_size) {
CARD16 *tmp_ptr;
- tmp_ptr = realloc(crtc->gamma_red, 3 * crtc->gamma_size * sizeof (CARD16));
+
+ tmp_ptr =
+ realloc(crtc->gamma_red, 3 * crtc->gamma_size * sizeof(CARD16));
if (!tmp_ptr)
return FALSE;
crtc->gamma_red = tmp_ptr;
@@ -1277,23 +1259,25 @@ xf86RandR12CrtcSetGamma (ScreenPtr pScreen,
}
crtc->gamma_size = randr_crtc->gammaSize;
- memcpy (crtc->gamma_red, randr_crtc->gammaRed, crtc->gamma_size * sizeof (CARD16));
- memcpy (crtc->gamma_green, randr_crtc->gammaGreen, crtc->gamma_size * sizeof (CARD16));
- memcpy (crtc->gamma_blue, randr_crtc->gammaBlue, crtc->gamma_size * sizeof (CARD16));
+ memcpy(crtc->gamma_red, randr_crtc->gammaRed,
+ crtc->gamma_size * sizeof(CARD16));
+ memcpy(crtc->gamma_green, randr_crtc->gammaGreen,
+ crtc->gamma_size * sizeof(CARD16));
+ memcpy(crtc->gamma_blue, randr_crtc->gammaBlue,
+ crtc->gamma_size * sizeof(CARD16));
/* Only set it when the crtc is actually running.
* Otherwise it will be set when it's activated.
*/
if (crtc->active)
- crtc->funcs->gamma_set(crtc, crtc->gamma_red, crtc->gamma_green,
- crtc->gamma_blue, crtc->gamma_size);
+ crtc->funcs->gamma_set(crtc, crtc->gamma_red, crtc->gamma_green,
+ crtc->gamma_blue, crtc->gamma_size);
return TRUE;
}
static Bool
-xf86RandR12CrtcGetGamma (ScreenPtr pScreen,
- RRCrtcPtr randr_crtc)
+xf86RandR12CrtcGetGamma(ScreenPtr pScreen, RRCrtcPtr randr_crtc)
{
xf86CrtcPtr crtc = randr_crtc->devPrivate;
@@ -1306,7 +1290,10 @@ xf86RandR12CrtcGetGamma (ScreenPtr pScreen,
/* Realloc randr gamma if needed. */
if (randr_crtc->gammaSize != crtc->gamma_size) {
CARD16 *tmp_ptr;
- tmp_ptr = realloc(randr_crtc->gammaRed, 3 * crtc->gamma_size * sizeof (CARD16));
+
+ tmp_ptr =
+ realloc(randr_crtc->gammaRed,
+ 3 * crtc->gamma_size * sizeof(CARD16));
if (!tmp_ptr)
return FALSE;
randr_crtc->gammaRed = tmp_ptr;
@@ -1314,18 +1301,20 @@ xf86RandR12CrtcGetGamma (ScreenPtr pScreen,
randr_crtc->gammaBlue = randr_crtc->gammaGreen + crtc->gamma_size;
}
randr_crtc->gammaSize = crtc->gamma_size;
- memcpy (randr_crtc->gammaRed, crtc->gamma_red, crtc->gamma_size * sizeof (CARD16));
- memcpy (randr_crtc->gammaGreen, crtc->gamma_green, crtc->gamma_size * sizeof (CARD16));
- memcpy (randr_crtc->gammaBlue, crtc->gamma_blue, crtc->gamma_size * sizeof (CARD16));
+ memcpy(randr_crtc->gammaRed, crtc->gamma_red,
+ crtc->gamma_size * sizeof(CARD16));
+ memcpy(randr_crtc->gammaGreen, crtc->gamma_green,
+ crtc->gamma_size * sizeof(CARD16));
+ memcpy(randr_crtc->gammaBlue, crtc->gamma_blue,
+ crtc->gamma_size * sizeof(CARD16));
return TRUE;
}
static Bool
-xf86RandR12OutputSetProperty (ScreenPtr pScreen,
- RROutputPtr randr_output,
- Atom property,
- RRPropertyValuePtr value)
+xf86RandR12OutputSetProperty(ScreenPtr pScreen,
+ RROutputPtr randr_output,
+ Atom property, RRPropertyValuePtr value)
{
xf86OutputPtr output = randr_output->devPrivate;
@@ -1333,7 +1322,7 @@ xf86RandR12OutputSetProperty (ScreenPtr pScreen,
* user is setting properties to.
*/
if (output->funcs->set_property == NULL)
- return TRUE;
+ return TRUE;
/*
* This function gets called even when vtSema is FALSE, as
@@ -1344,41 +1333,39 @@ xf86RandR12OutputSetProperty (ScreenPtr pScreen,
}
static Bool
-xf86RandR13OutputGetProperty (ScreenPtr pScreen,
- RROutputPtr randr_output,
- Atom property)
+xf86RandR13OutputGetProperty(ScreenPtr pScreen,
+ RROutputPtr randr_output, Atom property)
{
xf86OutputPtr output = randr_output->devPrivate;
if (output->funcs->get_property == NULL)
- return TRUE;
+ return TRUE;
/* Should be safe even w/o vtSema */
return output->funcs->get_property(output, property);
}
static Bool
-xf86RandR12OutputValidateMode (ScreenPtr pScreen,
- RROutputPtr randr_output,
- RRModePtr randr_mode)
+xf86RandR12OutputValidateMode(ScreenPtr pScreen,
+ RROutputPtr randr_output, RRModePtr randr_mode)
{
- ScrnInfoPtr pScrn = xf86Screens[pScreen->myNum];
- xf86OutputPtr output = randr_output->devPrivate;
- DisplayModeRec mode;
+ ScrnInfoPtr pScrn = xf86Screens[pScreen->myNum];
+ xf86OutputPtr output = randr_output->devPrivate;
+ DisplayModeRec mode;
- xf86RandRModeConvert (pScrn, randr_mode, &mode);
+ xf86RandRModeConvert(pScrn, randr_mode, &mode);
/*
* This function may be called when vtSema is FALSE, so
* the underlying function must either avoid touching the hardware
* or return FALSE when vtSema is FALSE
*/
- if (output->funcs->mode_valid (output, &mode) != MODE_OK)
- return FALSE;
+ if (output->funcs->mode_valid(output, &mode) != MODE_OK)
+ return FALSE;
return TRUE;
}
static void
-xf86RandR12ModeDestroy (ScreenPtr pScreen, RRModePtr randr_mode)
+xf86RandR12ModeDestroy(ScreenPtr pScreen, RRModePtr randr_mode)
{
}
@@ -1387,56 +1374,56 @@ xf86RandR12ModeDestroy (ScreenPtr pScreen, RRModePtr randr_mode)
* RandR modes and assign them to the output
*/
static Bool
-xf86RROutputSetModes (RROutputPtr randr_output, DisplayModePtr modes)
+xf86RROutputSetModes(RROutputPtr randr_output, DisplayModePtr modes)
{
- DisplayModePtr mode;
- RRModePtr *rrmodes = NULL;
- int nmode = 0;
- int npreferred = 0;
- Bool ret = TRUE;
- int pref;
+ DisplayModePtr mode;
+ RRModePtr *rrmodes = NULL;
+ int nmode = 0;
+ int npreferred = 0;
+ Bool ret = TRUE;
+ int pref;
for (mode = modes; mode; mode = mode->next)
- nmode++;
+ nmode++;
if (nmode) {
- rrmodes = malloc(nmode * sizeof (RRModePtr));
-
- if (!rrmodes)
- return FALSE;
- nmode = 0;
-
- for (pref = 1; pref >= 0; pref--) {
- for (mode = modes; mode; mode = mode->next) {
- if ((pref != 0) == ((mode->type & M_T_PREFERRED) != 0)) {
- xRRModeInfo modeInfo;
- RRModePtr rrmode;
-
- modeInfo.nameLength = strlen (mode->name);
- modeInfo.width = mode->HDisplay;
- modeInfo.dotClock = mode->Clock * 1000;
- modeInfo.hSyncStart = mode->HSyncStart;
- modeInfo.hSyncEnd = mode->HSyncEnd;
- modeInfo.hTotal = mode->HTotal;
- modeInfo.hSkew = mode->HSkew;
-
- modeInfo.height = mode->VDisplay;
- modeInfo.vSyncStart = mode->VSyncStart;
- modeInfo.vSyncEnd = mode->VSyncEnd;
- modeInfo.vTotal = mode->VTotal;
- modeInfo.modeFlags = mode->Flags;
-
- rrmode = RRModeGet (&modeInfo, mode->name);
- if (rrmode) {
- rrmodes[nmode++] = rrmode;
- npreferred += pref;
- }
- }
- }
- }
+ rrmodes = malloc(nmode * sizeof(RRModePtr));
+
+ if (!rrmodes)
+ return FALSE;
+ nmode = 0;
+
+ for (pref = 1; pref >= 0; pref--) {
+ for (mode = modes; mode; mode = mode->next) {
+ if ((pref != 0) == ((mode->type & M_T_PREFERRED) != 0)) {
+ xRRModeInfo modeInfo;
+ RRModePtr rrmode;
+
+ modeInfo.nameLength = strlen(mode->name);
+ modeInfo.width = mode->HDisplay;
+ modeInfo.dotClock = mode->Clock * 1000;
+ modeInfo.hSyncStart = mode->HSyncStart;
+ modeInfo.hSyncEnd = mode->HSyncEnd;
+ modeInfo.hTotal = mode->HTotal;
+ modeInfo.hSkew = mode->HSkew;
+
+ modeInfo.height = mode->VDisplay;
+ modeInfo.vSyncStart = mode->VSyncStart;
+ modeInfo.vSyncEnd = mode->VSyncEnd;
+ modeInfo.vTotal = mode->VTotal;
+ modeInfo.modeFlags = mode->Flags;
+
+ rrmode = RRModeGet(&modeInfo, mode->name);
+ if (rrmode) {
+ rrmodes[nmode++] = rrmode;
+ npreferred += pref;
+ }
+ }
+ }
+ }
}
-
- ret = RROutputSetModes (randr_output, rrmodes, nmode, npreferred);
+
+ ret = RROutputSetModes(randr_output, rrmodes, nmode, npreferred);
free(rrmodes);
return ret;
}
@@ -1445,154 +1432,144 @@ xf86RROutputSetModes (RROutputPtr randr_output, DisplayModePtr modes)
* Mirror the current mode configuration to RandR
*/
static Bool
-xf86RandR12SetInfo12 (ScreenPtr pScreen)
+xf86RandR12SetInfo12(ScreenPtr pScreen)
{
- ScrnInfoPtr pScrn = xf86Screens[pScreen->myNum];
- xf86CrtcConfigPtr config = XF86_CRTC_CONFIG_PTR(pScrn);
- RROutputPtr *clones;
- RRCrtcPtr *crtcs;
- int ncrtc;
- int o, c, l;
- RRCrtcPtr randr_crtc;
- int nclone;
-
- clones = malloc(config->num_output * sizeof (RROutputPtr));
- crtcs = malloc(config->num_crtc * sizeof (RRCrtcPtr));
- for (o = 0; o < config->num_output; o++)
- {
- xf86OutputPtr output = config->output[o];
-
- ncrtc = 0;
- for (c = 0; c < config->num_crtc; c++)
- if (output->possible_crtcs & (1 << c))
- crtcs[ncrtc++] = config->crtc[c]->randr_crtc;
-
- if (output->crtc)
- randr_crtc = output->crtc->randr_crtc;
- else
- randr_crtc = NULL;
-
- if (!RROutputSetCrtcs (output->randr_output, crtcs, ncrtc))
- {
- free(crtcs);
- free(clones);
- return FALSE;
- }
-
- RROutputSetPhysicalSize(output->randr_output,
- output->mm_width,
- output->mm_height);
- xf86RROutputSetModes (output->randr_output, output->probed_modes);
-
- switch (output->status) {
- case XF86OutputStatusConnected:
- RROutputSetConnection (output->randr_output, RR_Connected);
- break;
- case XF86OutputStatusDisconnected:
- RROutputSetConnection (output->randr_output, RR_Disconnected);
- break;
- case XF86OutputStatusUnknown:
- RROutputSetConnection (output->randr_output, RR_UnknownConnection);
- break;
- }
-
- RROutputSetSubpixelOrder (output->randr_output, output->subpixel_order);
-
- /*
- * Valid clones
- */
- nclone = 0;
- for (l = 0; l < config->num_output; l++)
- {
- xf86OutputPtr clone = config->output[l];
-
- if (l != o && (output->possible_clones & (1 << l)))
- clones[nclone++] = clone->randr_output;
- }
- if (!RROutputSetClones (output->randr_output, clones, nclone))
- {
- free(crtcs);
- free(clones);
- return FALSE;
- }
+ ScrnInfoPtr pScrn = xf86Screens[pScreen->myNum];
+ xf86CrtcConfigPtr config = XF86_CRTC_CONFIG_PTR(pScrn);
+ RROutputPtr *clones;
+ RRCrtcPtr *crtcs;
+ int ncrtc;
+ int o, c, l;
+ RRCrtcPtr randr_crtc;
+ int nclone;
+
+ clones = malloc(config->num_output * sizeof(RROutputPtr));
+ crtcs = malloc(config->num_crtc * sizeof(RRCrtcPtr));
+ for (o = 0; o < config->num_output; o++) {
+ xf86OutputPtr output = config->output[o];
+
+ ncrtc = 0;
+ for (c = 0; c < config->num_crtc; c++)
+ if (output->possible_crtcs & (1 << c))
+ crtcs[ncrtc++] = config->crtc[c]->randr_crtc;
+
+ if (output->crtc)
+ randr_crtc = output->crtc->randr_crtc;
+ else
+ randr_crtc = NULL;
+
+ if (!RROutputSetCrtcs(output->randr_output, crtcs, ncrtc)) {
+ free(crtcs);
+ free(clones);
+ return FALSE;
+ }
+
+ RROutputSetPhysicalSize(output->randr_output,
+ output->mm_width, output->mm_height);
+ xf86RROutputSetModes(output->randr_output, output->probed_modes);
+
+ switch (output->status) {
+ case XF86OutputStatusConnected:
+ RROutputSetConnection(output->randr_output, RR_Connected);
+ break;
+ case XF86OutputStatusDisconnected:
+ RROutputSetConnection(output->randr_output, RR_Disconnected);
+ break;
+ case XF86OutputStatusUnknown:
+ RROutputSetConnection(output->randr_output, RR_UnknownConnection);
+ break;
+ }
+
+ RROutputSetSubpixelOrder(output->randr_output, output->subpixel_order);
+
+ /*
+ * Valid clones
+ */
+ nclone = 0;
+ for (l = 0; l < config->num_output; l++) {
+ xf86OutputPtr clone = config->output[l];
+
+ if (l != o && (output->possible_clones & (1 << l)))
+ clones[nclone++] = clone->randr_output;
+ }
+ if (!RROutputSetClones(output->randr_output, clones, nclone)) {
+ free(crtcs);
+ free(clones);
+ return FALSE;
+ }
}
free(crtcs);
free(clones);
return TRUE;
}
-
-
/*
* Query the hardware for the current state, then mirror
* that to RandR
*/
static Bool
-xf86RandR12GetInfo12 (ScreenPtr pScreen, Rotation *rotations)
+xf86RandR12GetInfo12(ScreenPtr pScreen, Rotation * rotations)
{
- ScrnInfoPtr pScrn = xf86Screens[pScreen->myNum];
+ ScrnInfoPtr pScrn = xf86Screens[pScreen->myNum];
if (!pScrn->vtSema)
- return TRUE;
- xf86ProbeOutputModes (pScrn, 0, 0);
- xf86SetScrnInfoModes (pScrn);
- return xf86RandR12SetInfo12 (pScreen);
+ return TRUE;
+ xf86ProbeOutputModes(pScrn, 0, 0);
+ xf86SetScrnInfoModes(pScrn);
+ return xf86RandR12SetInfo12(pScreen);
}
static Bool
-xf86RandR12CreateObjects12 (ScreenPtr pScreen)
+xf86RandR12CreateObjects12(ScreenPtr pScreen)
{
- ScrnInfoPtr pScrn = xf86Screens[pScreen->myNum];
- xf86CrtcConfigPtr config = XF86_CRTC_CONFIG_PTR(pScrn);
- int c;
- int o;
-
- if (!RRInit ())
- return FALSE;
+ ScrnInfoPtr pScrn = xf86Screens[pScreen->myNum];
+ xf86CrtcConfigPtr config = XF86_CRTC_CONFIG_PTR(pScrn);
+ int c;
+ int o;
+
+ if (!RRInit())
+ return FALSE;
/*
* Configure crtcs
*/
- for (c = 0; c < config->num_crtc; c++)
- {
- xf86CrtcPtr crtc = config->crtc[c];
-
- crtc->randr_crtc = RRCrtcCreate (pScreen, crtc);
- RRCrtcGammaSetSize (crtc->randr_crtc, 256);
+ for (c = 0; c < config->num_crtc; c++) {
+ xf86CrtcPtr crtc = config->crtc[c];
+
+ crtc->randr_crtc = RRCrtcCreate(pScreen, crtc);
+ RRCrtcGammaSetSize(crtc->randr_crtc, 256);
}
/*
* Configure outputs
*/
- for (o = 0; o < config->num_output; o++)
- {
- xf86OutputPtr output = config->output[o];
+ for (o = 0; o < config->num_output; o++) {
+ xf86OutputPtr output = config->output[o];
- output->randr_output = RROutputCreate (pScreen, output->name,
- strlen (output->name),
- output);
+ output->randr_output = RROutputCreate(pScreen, output->name,
+ strlen(output->name), output);
- if (output->funcs->create_resources != NULL)
- output->funcs->create_resources(output);
- RRPostPendingProperties (output->randr_output);
+ if (output->funcs->create_resources != NULL)
+ output->funcs->create_resources(output);
+ RRPostPendingProperties(output->randr_output);
}
return TRUE;
}
static Bool
-xf86RandR12CreateScreenResources12 (ScreenPtr pScreen)
+xf86RandR12CreateScreenResources12(ScreenPtr pScreen)
{
- int c;
- ScrnInfoPtr pScrn = xf86Screens[pScreen->myNum];
- xf86CrtcConfigPtr config = XF86_CRTC_CONFIG_PTR(pScrn);
+ int c;
+ ScrnInfoPtr pScrn = xf86Screens[pScreen->myNum];
+ xf86CrtcConfigPtr config = XF86_CRTC_CONFIG_PTR(pScrn);
if (xf86RandR12Key == NULL)
- return TRUE;
+ return TRUE;
for (c = 0; c < config->num_crtc; c++)
- xf86RandR12CrtcNotify (config->crtc[c]->randr_crtc);
-
- RRScreenSetSizeRange (pScreen, config->minWidth, config->minHeight,
- config->maxWidth, config->maxHeight);
+ xf86RandR12CrtcNotify(config->crtc[c]->randr_crtc);
+
+ RRScreenSetSizeRange(pScreen, config->minWidth, config->minHeight,
+ config->maxWidth, config->maxHeight);
return TRUE;
}
@@ -1602,95 +1579,91 @@ xf86RandR12CreateScreenResources12 (ScreenPtr pScreen)
*/
void
-xf86RandR12TellChanged (ScreenPtr pScreen)
+xf86RandR12TellChanged(ScreenPtr pScreen)
{
- ScrnInfoPtr pScrn = xf86Screens[pScreen->myNum];
- xf86CrtcConfigPtr config = XF86_CRTC_CONFIG_PTR(pScrn);
- int c;
+ ScrnInfoPtr pScrn = xf86Screens[pScreen->myNum];
+ xf86CrtcConfigPtr config = XF86_CRTC_CONFIG_PTR(pScrn);
+ int c;
if (xf86RandR12Key == NULL)
- return;
+ return;
- xf86RandR12SetInfo12 (pScreen);
+ xf86RandR12SetInfo12(pScreen);
for (c = 0; c < config->num_crtc; c++)
- xf86RandR12CrtcNotify (config->crtc[c]->randr_crtc);
+ xf86RandR12CrtcNotify(config->crtc[c]->randr_crtc);
- RRTellChanged (pScreen);
+ RRTellChanged(pScreen);
}
static void
-xf86RandR12PointerMoved (int scrnIndex, int x, int y)
+xf86RandR12PointerMoved(int scrnIndex, int x, int y)
{
- ScreenPtr pScreen = screenInfo.screens[scrnIndex];
- ScrnInfoPtr pScrn = XF86SCRNINFO(pScreen);
- xf86CrtcConfigPtr config = XF86_CRTC_CONFIG_PTR(pScrn);
- XF86RandRInfoPtr randrp = XF86RANDRINFO(pScreen);
+ ScreenPtr pScreen = screenInfo.screens[scrnIndex];
+ ScrnInfoPtr pScrn = XF86SCRNINFO(pScreen);
+ xf86CrtcConfigPtr config = XF86_CRTC_CONFIG_PTR(pScrn);
+ XF86RandRInfoPtr randrp = XF86RANDRINFO(pScreen);
int c;
randrp->pointerX = x;
randrp->pointerY = y;
for (c = 0; c < config->num_crtc; c++)
- xf86RandR13Pan (config->crtc[c], x, y);
+ xf86RandR13Pan(config->crtc[c], x, y);
}
static Bool
-xf86RandR13GetPanning (ScreenPtr pScreen,
- RRCrtcPtr randr_crtc,
- BoxPtr totalArea,
- BoxPtr trackingArea,
- INT16 *border)
+xf86RandR13GetPanning(ScreenPtr pScreen,
+ RRCrtcPtr randr_crtc,
+ BoxPtr totalArea, BoxPtr trackingArea, INT16 *border)
{
- xf86CrtcPtr crtc = randr_crtc->devPrivate;
+ xf86CrtcPtr crtc = randr_crtc->devPrivate;
if (crtc->version < 2)
- return FALSE;
+ return FALSE;
if (totalArea)
- memcpy (totalArea, &crtc->panningTotalArea, sizeof(BoxRec));
+ memcpy(totalArea, &crtc->panningTotalArea, sizeof(BoxRec));
if (trackingArea)
- memcpy (trackingArea, &crtc->panningTrackingArea, sizeof(BoxRec));
+ memcpy(trackingArea, &crtc->panningTrackingArea, sizeof(BoxRec));
if (border)
- memcpy (border, crtc->panningBorder, 4*sizeof(INT16));
+ memcpy(border, crtc->panningBorder, 4 * sizeof(INT16));
return TRUE;
}
static Bool
-xf86RandR13SetPanning (ScreenPtr pScreen,
- RRCrtcPtr randr_crtc,
- BoxPtr totalArea,
- BoxPtr trackingArea,
- INT16 *border)
+xf86RandR13SetPanning(ScreenPtr pScreen,
+ RRCrtcPtr randr_crtc,
+ BoxPtr totalArea, BoxPtr trackingArea, INT16 *border)
{
- XF86RandRInfoPtr randrp = XF86RANDRINFO(pScreen);
- xf86CrtcPtr crtc = randr_crtc->devPrivate;
- BoxRec oldTotalArea;
- BoxRec oldTrackingArea;
- INT16 oldBorder[4];
-
+ XF86RandRInfoPtr randrp = XF86RANDRINFO(pScreen);
+ xf86CrtcPtr crtc = randr_crtc->devPrivate;
+ BoxRec oldTotalArea;
+ BoxRec oldTrackingArea;
+ INT16 oldBorder[4];
if (crtc->version < 2)
- return FALSE;
+ return FALSE;
- memcpy (&oldTotalArea, &crtc->panningTotalArea, sizeof(BoxRec));
- memcpy (&oldTrackingArea, &crtc->panningTrackingArea, sizeof(BoxRec));
- memcpy (oldBorder, crtc->panningBorder, 4*sizeof(INT16));
+ memcpy(&oldTotalArea, &crtc->panningTotalArea, sizeof(BoxRec));
+ memcpy(&oldTrackingArea, &crtc->panningTrackingArea, sizeof(BoxRec));
+ memcpy(oldBorder, crtc->panningBorder, 4 * sizeof(INT16));
if (totalArea)
- memcpy (&crtc->panningTotalArea, totalArea, sizeof(BoxRec));
+ memcpy(&crtc->panningTotalArea, totalArea, sizeof(BoxRec));
if (trackingArea)
- memcpy (&crtc->panningTrackingArea, trackingArea, sizeof(BoxRec));
+ memcpy(&crtc->panningTrackingArea, trackingArea, sizeof(BoxRec));
if (border)
- memcpy (crtc->panningBorder, border, 4*sizeof(INT16));
-
- if (xf86RandR13VerifyPanningArea (crtc, pScreen->width, pScreen->height)) {
- xf86RandR13Pan (crtc, randrp->pointerX, randrp->pointerY);
- return TRUE;
- } else {
- /* Restore old settings */
- memcpy (&crtc->panningTotalArea, &oldTotalArea, sizeof(BoxRec));
- memcpy (&crtc->panningTrackingArea, &oldTrackingArea, sizeof(BoxRec));
- memcpy (crtc->panningBorder, oldBorder, 4*sizeof(INT16));
- return FALSE;
+ memcpy(crtc->panningBorder, border, 4 * sizeof(INT16));
+
+ if (xf86RandR13VerifyPanningArea(crtc, pScreen->width, pScreen->height)) {
+ xf86RandR13Pan(crtc, randrp->pointerX, randrp->pointerY);
+ return TRUE;
+ }
+ else {
+ /* Restore old settings */
+ memcpy(&crtc->panningTotalArea, &oldTotalArea, sizeof(BoxRec));
+ memcpy(&crtc->panningTrackingArea, &oldTrackingArea, sizeof(BoxRec));
+ memcpy(crtc->panningBorder, oldBorder, 4 * sizeof(INT16));
+ return FALSE;
}
}
@@ -1705,11 +1678,12 @@ gamma_to_ramp(float gamma, CARD16 *ramp, int size)
int i;
for (i = 0; i < size; i++) {
- if (gamma == 1.0)
- ramp[i] = i << 8;
- else
- ramp[i] = (CARD16)(pow((double)i / (double)(size - 1), 1. / gamma)
- * (double)(size - 1) * 256);
+ if (gamma == 1.0)
+ ramp[i] = i << 8;
+ else
+ ramp[i] =
+ (CARD16) (pow((double) i / (double) (size - 1), 1. / gamma)
+ * (double) (size - 1) * 256);
}
}
@@ -1722,15 +1696,15 @@ xf86RandR12ChangeGamma(int scrnIndex, Gamma gamma)
int size;
if (!crtc)
- return Success;
+ return Success;
size = max(0, crtc->gammaSize);
if (!size)
- return Success;
+ return Success;
points = calloc(size, 3 * sizeof(CARD16));
if (!points)
- return BadAlloc;
+ return BadAlloc;
red = points;
green = points + size;
@@ -1749,37 +1723,37 @@ xf86RandR12ChangeGamma(int scrnIndex, Gamma gamma)
}
static Bool
-xf86RandR12EnterVT (int screen_index, int flags)
+xf86RandR12EnterVT(int screen_index, int flags)
{
- ScreenPtr pScreen = screenInfo.screens[screen_index];
- ScrnInfoPtr pScrn = xf86Screens[screen_index];
- XF86RandRInfoPtr randrp = XF86RANDRINFO(pScreen);
- rrScrPrivPtr rp = rrGetScrPriv(pScreen);
- Bool ret;
- int i;
+ ScreenPtr pScreen = screenInfo.screens[screen_index];
+ ScrnInfoPtr pScrn = xf86Screens[screen_index];
+ XF86RandRInfoPtr randrp = XF86RANDRINFO(pScreen);
+ rrScrPrivPtr rp = rrGetScrPriv(pScreen);
+ Bool ret;
+ int i;
if (randrp->orig_EnterVT) {
- pScrn->EnterVT = randrp->orig_EnterVT;
- ret = pScrn->EnterVT (screen_index, flags);
- randrp->orig_EnterVT = pScrn->EnterVT;
- pScrn->EnterVT = xf86RandR12EnterVT;
- if (!ret)
- return FALSE;
+ pScrn->EnterVT = randrp->orig_EnterVT;
+ ret = pScrn->EnterVT(screen_index, flags);
+ randrp->orig_EnterVT = pScrn->EnterVT;
+ pScrn->EnterVT = xf86RandR12EnterVT;
+ if (!ret)
+ return FALSE;
}
/* reload gamma */
for (i = 0; i < rp->numCrtcs; i++)
- xf86RandR12CrtcSetGamma(pScreen, rp->crtcs[i]);
+ xf86RandR12CrtcSetGamma(pScreen, rp->crtcs[i]);
- return RRGetInfo (pScreen, TRUE); /* force a re-probe of outputs and notify clients about changes */
+ return RRGetInfo(pScreen, TRUE); /* force a re-probe of outputs and notify clients about changes */
}
static Bool
-xf86RandR12Init12 (ScreenPtr pScreen)
+xf86RandR12Init12(ScreenPtr pScreen)
{
- ScrnInfoPtr pScrn = xf86Screens[pScreen->myNum];
- rrScrPrivPtr rp = rrGetScrPriv(pScreen);
- XF86RandRInfoPtr randrp = XF86RANDRINFO(pScreen);
+ ScrnInfoPtr pScrn = xf86Screens[pScreen->myNum];
+ rrScrPrivPtr rp = rrGetScrPriv(pScreen);
+ XF86RandRInfoPtr randrp = XF86RANDRINFO(pScreen);
int i;
rp->rrGetInfo = xf86RandR12GetInfo12;
@@ -1802,16 +1776,16 @@ xf86RandR12Init12 (ScreenPtr pScreen)
randrp->orig_EnterVT = pScrn->EnterVT;
pScrn->EnterVT = xf86RandR12EnterVT;
- if (!xf86RandR12CreateObjects12 (pScreen))
- return FALSE;
+ if (!xf86RandR12CreateObjects12(pScreen))
+ return FALSE;
/*
* Configure output modes
*/
- if (!xf86RandR12SetInfo12 (pScreen))
- return FALSE;
+ if (!xf86RandR12SetInfo12(pScreen))
+ return FALSE;
for (i = 0; i < rp->numCrtcs; i++) {
- xf86RandR12CrtcGetGamma(pScreen, rp->crtcs[i]);
+ xf86RandR12CrtcGetGamma(pScreen, rp->crtcs[i]);
}
return TRUE;
}
@@ -1819,7 +1793,7 @@ xf86RandR12Init12 (ScreenPtr pScreen)
#endif
Bool
-xf86RandR12PreInit (ScrnInfoPtr pScrn)
+xf86RandR12PreInit(ScrnInfoPtr pScrn)
{
return TRUE;
}
diff --git a/xorg-server/hw/xfree86/modes/xf86RandR12.h b/xorg-server/hw/xfree86/modes/xf86RandR12.h
index 755a472d1..9ad695cec 100644
--- a/xorg-server/hw/xfree86/modes/xf86RandR12.h
+++ b/xorg-server/hw/xfree86/modes/xf86RandR12.h
@@ -1,43 +1,46 @@
-/*
- * Copyright © 2006 Keith Packard
- *
- * Permission to use, copy, modify, distribute, and sell this software and its
- * documentation for any purpose is hereby granted without fee, provided that
- * the above copyright notice appear in all copies and that both that copyright
- * notice and this permission notice appear in supporting documentation, and
- * that the name of the copyright holders not be used in advertising or
- * publicity pertaining to distribution of the software without specific,
- * written prior permission. The copyright holders make no representations
- * about the suitability of this software for any purpose. It is provided "as
- * is" without express or implied warranty.
- *
- * THE COPYRIGHT HOLDERS DISCLAIM ALL WARRANTIES WITH REGARD TO THIS SOFTWARE,
- * INCLUDING ALL IMPLIED WARRANTIES OF MERCHANTABILITY AND FITNESS, IN NO
- * EVENT SHALL THE COPYRIGHT HOLDERS BE LIABLE FOR ANY SPECIAL, INDIRECT OR
- * CONSEQUENTIAL DAMAGES OR ANY DAMAGES WHATSOEVER RESULTING FROM LOSS OF USE,
- * DATA OR PROFITS, WHETHER IN AN ACTION OF CONTRACT, NEGLIGENCE OR OTHER
- * TORTIOUS ACTION, ARISING OUT OF OR IN CONNECTION WITH THE USE OR PERFORMANCE
- * OF THIS SOFTWARE.
- */
-
-#ifndef _XF86_RANDR_H_
-#define _XF86_RANDR_H_
-#include <randrstr.h>
-#include <X11/extensions/render.h>
-#if XF86_MODES_RENAME
-#include "xf86Rename.h"
-#endif
-
-extern _X_EXPORT Bool xf86RandR12CreateScreenResources (ScreenPtr pScreen);
-extern _X_EXPORT Bool xf86RandR12Init(ScreenPtr pScreen);
-extern _X_EXPORT void xf86RandR12CloseScreen(ScreenPtr pScreen);
-extern _X_EXPORT void xf86RandR12SetRotations (ScreenPtr pScreen, Rotation rotation);
-extern _X_EXPORT void xf86RandR12SetTransformSupport (ScreenPtr pScreen, Bool transforms);
-extern _X_EXPORT Bool xf86RandR12SetConfig(ScreenPtr pScreen, Rotation rotation, int rate,
- RRScreenSizePtr pSize);
-extern _X_EXPORT Rotation xf86RandR12GetRotation(ScreenPtr pScreen);
-extern _X_EXPORT void xf86RandR12GetOriginalVirtualSize(ScrnInfoPtr pScrn, int *x, int *y);
-extern _X_EXPORT Bool xf86RandR12PreInit (ScrnInfoPtr pScrn);
-extern _X_EXPORT void xf86RandR12TellChanged (ScreenPtr pScreen);
-
-#endif /* _XF86_RANDR_H_ */
+/*
+ * Copyright © 2006 Keith Packard
+ *
+ * Permission to use, copy, modify, distribute, and sell this software and its
+ * documentation for any purpose is hereby granted without fee, provided that
+ * the above copyright notice appear in all copies and that both that copyright
+ * notice and this permission notice appear in supporting documentation, and
+ * that the name of the copyright holders not be used in advertising or
+ * publicity pertaining to distribution of the software without specific,
+ * written prior permission. The copyright holders make no representations
+ * about the suitability of this software for any purpose. It is provided "as
+ * is" without express or implied warranty.
+ *
+ * THE COPYRIGHT HOLDERS DISCLAIM ALL WARRANTIES WITH REGARD TO THIS SOFTWARE,
+ * INCLUDING ALL IMPLIED WARRANTIES OF MERCHANTABILITY AND FITNESS, IN NO
+ * EVENT SHALL THE COPYRIGHT HOLDERS BE LIABLE FOR ANY SPECIAL, INDIRECT OR
+ * CONSEQUENTIAL DAMAGES OR ANY DAMAGES WHATSOEVER RESULTING FROM LOSS OF USE,
+ * DATA OR PROFITS, WHETHER IN AN ACTION OF CONTRACT, NEGLIGENCE OR OTHER
+ * TORTIOUS ACTION, ARISING OUT OF OR IN CONNECTION WITH THE USE OR PERFORMANCE
+ * OF THIS SOFTWARE.
+ */
+
+#ifndef _XF86_RANDR_H_
+#define _XF86_RANDR_H_
+#include <randrstr.h>
+#include <X11/extensions/render.h>
+#if XF86_MODES_RENAME
+#include "xf86Rename.h"
+#endif
+
+extern _X_EXPORT Bool xf86RandR12CreateScreenResources(ScreenPtr pScreen);
+extern _X_EXPORT Bool xf86RandR12Init(ScreenPtr pScreen);
+extern _X_EXPORT void xf86RandR12CloseScreen(ScreenPtr pScreen);
+extern _X_EXPORT void xf86RandR12SetRotations(ScreenPtr pScreen,
+ Rotation rotation);
+extern _X_EXPORT void xf86RandR12SetTransformSupport(ScreenPtr pScreen,
+ Bool transforms);
+extern _X_EXPORT Bool xf86RandR12SetConfig(ScreenPtr pScreen, Rotation rotation,
+ int rate, RRScreenSizePtr pSize);
+extern _X_EXPORT Rotation xf86RandR12GetRotation(ScreenPtr pScreen);
+extern _X_EXPORT void xf86RandR12GetOriginalVirtualSize(ScrnInfoPtr pScrn,
+ int *x, int *y);
+extern _X_EXPORT Bool xf86RandR12PreInit(ScrnInfoPtr pScrn);
+extern _X_EXPORT void xf86RandR12TellChanged(ScreenPtr pScreen);
+
+#endif /* _XF86_RANDR_H_ */
diff --git a/xorg-server/hw/xfree86/modes/xf86Rotate.c b/xorg-server/hw/xfree86/modes/xf86Rotate.c
index ff7000b5a..85d75573d 100644
--- a/xorg-server/hw/xfree86/modes/xf86Rotate.c
+++ b/xorg-server/hw/xfree86/modes/xf86Rotate.c
@@ -47,25 +47,25 @@
/* borrowed from composite extension, move to Render and publish? */
static VisualPtr
-compGetWindowVisual (WindowPtr pWin)
+compGetWindowVisual(WindowPtr pWin)
{
- ScreenPtr pScreen = pWin->drawable.pScreen;
- VisualID vid = wVisual (pWin);
- int i;
+ ScreenPtr pScreen = pWin->drawable.pScreen;
+ VisualID vid = wVisual(pWin);
+ int i;
for (i = 0; i < pScreen->numVisuals; i++)
- if (pScreen->visuals[i].vid == vid)
- return &pScreen->visuals[i];
+ if (pScreen->visuals[i].vid == vid)
+ return &pScreen->visuals[i];
return 0;
}
static PictFormatPtr
-compWindowFormat (WindowPtr pWin)
+compWindowFormat(WindowPtr pWin)
{
- ScreenPtr pScreen = pWin->drawable.pScreen;
-
- return PictureMatchVisual (pScreen, pWin->drawable.depth,
- compGetWindowVisual (pWin));
+ ScreenPtr pScreen = pWin->drawable.pScreen;
+
+ return PictureMatchVisual(pScreen, pWin->drawable.depth,
+ compGetWindowVisual(pWin));
}
#define F(x) IntToxFixed(x)
@@ -73,201 +73,190 @@ compWindowFormat (WindowPtr pWin)
#define toF(x) ((float) (x) / 65536.0f)
static void
-xf86RotateCrtcRedisplay (xf86CrtcPtr crtc, RegionPtr region)
+xf86RotateCrtcRedisplay(xf86CrtcPtr crtc, RegionPtr region)
{
- ScrnInfoPtr scrn = crtc->scrn;
- ScreenPtr screen = scrn->pScreen;
- WindowPtr root = screen->root;
- PixmapPtr dst_pixmap = crtc->rotatedPixmap;
- PictFormatPtr format = compWindowFormat (screen->root);
- int error;
- PicturePtr src, dst;
- int n = RegionNumRects(region);
- BoxPtr b = RegionRects(region);
- XID include_inferiors = IncludeInferiors;
+ ScrnInfoPtr scrn = crtc->scrn;
+ ScreenPtr screen = scrn->pScreen;
+ WindowPtr root = screen->root;
+ PixmapPtr dst_pixmap = crtc->rotatedPixmap;
+ PictFormatPtr format = compWindowFormat(screen->root);
+ int error;
+ PicturePtr src, dst;
+ int n = RegionNumRects(region);
+ BoxPtr b = RegionRects(region);
+ XID include_inferiors = IncludeInferiors;
if (crtc->driverIsPerformingTransform)
- return;
-
- src = CreatePicture (None,
- &root->drawable,
- format,
- CPSubwindowMode,
- &include_inferiors,
- serverClient,
- &error);
+ return;
+
+ src = CreatePicture(None,
+ &root->drawable,
+ format,
+ CPSubwindowMode,
+ &include_inferiors, serverClient, &error);
if (!src)
- return;
-
- dst = CreatePicture (None,
- &dst_pixmap->drawable,
- format,
- 0L,
- NULL,
- serverClient,
- &error);
+ return;
+
+ dst = CreatePicture(None,
+ &dst_pixmap->drawable,
+ format, 0L, NULL, serverClient, &error);
if (!dst)
- return;
+ return;
- error = SetPictureTransform (src, &crtc->crtc_to_framebuffer);
+ error = SetPictureTransform(src, &crtc->crtc_to_framebuffer);
if (error)
- return;
+ return;
if (crtc->transform_in_use && crtc->filter)
- SetPicturePictFilter (src, crtc->filter,
- crtc->params, crtc->nparams);
-
- if (crtc->shadowClear)
- {
- CompositePicture (PictOpSrc,
- src, NULL, dst,
- 0, 0, 0, 0, 0, 0,
- crtc->mode.HDisplay, crtc->mode.VDisplay);
- crtc->shadowClear = FALSE;
+ SetPicturePictFilter(src, crtc->filter, crtc->params, crtc->nparams);
+
+ if (crtc->shadowClear) {
+ CompositePicture(PictOpSrc,
+ src, NULL, dst,
+ 0, 0, 0, 0, 0, 0,
+ crtc->mode.HDisplay, crtc->mode.VDisplay);
+ crtc->shadowClear = FALSE;
}
- else
- {
- while (n--)
- {
- BoxRec dst_box;
-
- dst_box = *b;
- dst_box.x1 -= crtc->filter_width >> 1;
- dst_box.x2 += crtc->filter_width >> 1;
- dst_box.y1 -= crtc->filter_height >> 1;
- dst_box.y2 += crtc->filter_height >> 1;
- pixman_f_transform_bounds (&crtc->f_framebuffer_to_crtc, &dst_box);
- CompositePicture (PictOpSrc,
- src, NULL, dst,
- dst_box.x1, dst_box.y1, 0, 0, dst_box.x1, dst_box.y1,
- dst_box.x2 - dst_box.x1,
- dst_box.y2 - dst_box.y1);
- b++;
- }
+ else {
+ while (n--) {
+ BoxRec dst_box;
+
+ dst_box = *b;
+ dst_box.x1 -= crtc->filter_width >> 1;
+ dst_box.x2 += crtc->filter_width >> 1;
+ dst_box.y1 -= crtc->filter_height >> 1;
+ dst_box.y2 += crtc->filter_height >> 1;
+ pixman_f_transform_bounds(&crtc->f_framebuffer_to_crtc, &dst_box);
+ CompositePicture(PictOpSrc,
+ src, NULL, dst,
+ dst_box.x1, dst_box.y1, 0, 0, dst_box.x1,
+ dst_box.y1, dst_box.x2 - dst_box.x1,
+ dst_box.y2 - dst_box.y1);
+ b++;
+ }
}
- FreePicture (src, None);
- FreePicture (dst, None);
+ FreePicture(src, None);
+ FreePicture(dst, None);
}
static void
-xf86CrtcDamageShadow (xf86CrtcPtr crtc)
+xf86CrtcDamageShadow(xf86CrtcPtr crtc)
{
- ScrnInfoPtr pScrn = crtc->scrn;
- BoxRec damage_box;
- RegionRec damage_region;
- ScreenPtr pScreen = pScrn->pScreen;
+ ScrnInfoPtr pScrn = crtc->scrn;
+ BoxRec damage_box;
+ RegionRec damage_region;
+ ScreenPtr pScreen = pScrn->pScreen;
damage_box.x1 = 0;
damage_box.x2 = crtc->mode.HDisplay;
damage_box.y1 = 0;
damage_box.y2 = crtc->mode.VDisplay;
- if (!pixman_transform_bounds (&crtc->crtc_to_framebuffer, &damage_box))
- {
- damage_box.x1 = 0;
- damage_box.y1 = 0;
- damage_box.x2 = pScreen->width;
- damage_box.y2 = pScreen->height;
+ if (!pixman_transform_bounds(&crtc->crtc_to_framebuffer, &damage_box)) {
+ damage_box.x1 = 0;
+ damage_box.y1 = 0;
+ damage_box.x2 = pScreen->width;
+ damage_box.y2 = pScreen->height;
}
- if (damage_box.x1 < 0) damage_box.x1 = 0;
- if (damage_box.y1 < 0) damage_box.y1 = 0;
- if (damage_box.x2 > pScreen->width) damage_box.x2 = pScreen->width;
- if (damage_box.y2 > pScreen->height) damage_box.y2 = pScreen->height;
+ if (damage_box.x1 < 0)
+ damage_box.x1 = 0;
+ if (damage_box.y1 < 0)
+ damage_box.y1 = 0;
+ if (damage_box.x2 > pScreen->width)
+ damage_box.x2 = pScreen->width;
+ if (damage_box.y2 > pScreen->height)
+ damage_box.y2 = pScreen->height;
RegionInit(&damage_region, &damage_box, 1);
- DamageDamageRegion (&(*pScreen->GetScreenPixmap)(pScreen)->drawable,
- &damage_region);
+ DamageDamageRegion(&(*pScreen->GetScreenPixmap) (pScreen)->drawable,
+ &damage_region);
RegionUninit(&damage_region);
crtc->shadowClear = TRUE;
}
static void
-xf86RotatePrepare (ScreenPtr pScreen)
+xf86RotatePrepare(ScreenPtr pScreen)
{
- ScrnInfoPtr pScrn = xf86Screens[pScreen->myNum];
- xf86CrtcConfigPtr xf86_config = XF86_CRTC_CONFIG_PTR(pScrn);
- int c;
+ ScrnInfoPtr pScrn = xf86Screens[pScreen->myNum];
+ xf86CrtcConfigPtr xf86_config = XF86_CRTC_CONFIG_PTR(pScrn);
+ int c;
- for (c = 0; c < xf86_config->num_crtc; c++)
- {
- xf86CrtcPtr crtc = xf86_config->crtc[c];
-
- if (crtc->rotatedData && !crtc->rotatedPixmap)
- {
- crtc->rotatedPixmap = crtc->funcs->shadow_create (crtc,
- crtc->rotatedData,
- crtc->mode.HDisplay,
- crtc->mode.VDisplay);
- if (!xf86_config->rotation_damage_registered)
- {
- /* Hook damage to screen pixmap */
- DamageRegister (&pScreen->root->drawable,
- xf86_config->rotation_damage);
- xf86_config->rotation_damage_registered = TRUE;
- EnableLimitedSchedulingLatency();
- }
-
- xf86CrtcDamageShadow (crtc);
- }
+ for (c = 0; c < xf86_config->num_crtc; c++) {
+ xf86CrtcPtr crtc = xf86_config->crtc[c];
+
+ if (crtc->rotatedData && !crtc->rotatedPixmap) {
+ crtc->rotatedPixmap = crtc->funcs->shadow_create(crtc,
+ crtc->rotatedData,
+ crtc->mode.
+ HDisplay,
+ crtc->mode.
+ VDisplay);
+ if (!xf86_config->rotation_damage_registered) {
+ /* Hook damage to screen pixmap */
+ DamageRegister(&pScreen->root->drawable,
+ xf86_config->rotation_damage);
+ xf86_config->rotation_damage_registered = TRUE;
+ EnableLimitedSchedulingLatency();
+ }
+
+ xf86CrtcDamageShadow(crtc);
+ }
}
}
static Bool
xf86RotateRedisplay(ScreenPtr pScreen)
{
- ScrnInfoPtr pScrn = xf86Screens[pScreen->myNum];
- xf86CrtcConfigPtr xf86_config = XF86_CRTC_CONFIG_PTR(pScrn);
- DamagePtr damage = xf86_config->rotation_damage;
- RegionPtr region;
+ ScrnInfoPtr pScrn = xf86Screens[pScreen->myNum];
+ xf86CrtcConfigPtr xf86_config = XF86_CRTC_CONFIG_PTR(pScrn);
+ DamagePtr damage = xf86_config->rotation_damage;
+ RegionPtr region;
if (!damage)
- return FALSE;
- xf86RotatePrepare (pScreen);
+ return FALSE;
+ xf86RotatePrepare(pScreen);
region = DamageRegion(damage);
- if (RegionNotEmpty(region))
- {
- int c;
- SourceValidateProcPtr SourceValidate;
-
- /*
- * SourceValidate is used by the software cursor code
- * to pull the cursor off of the screen when reading
- * bits from the frame buffer. Bypassing this function
- * leaves the software cursor in place
- */
- SourceValidate = pScreen->SourceValidate;
- pScreen->SourceValidate = NULL;
-
- for (c = 0; c < xf86_config->num_crtc; c++)
- {
- xf86CrtcPtr crtc = xf86_config->crtc[c];
-
- if (crtc->transform_in_use && crtc->enabled)
- {
- RegionRec crtc_damage;
-
- /* compute portion of damage that overlaps crtc */
- RegionInit(&crtc_damage, &crtc->bounds, 1);
- RegionIntersect(&crtc_damage, &crtc_damage, region);
-
- /* update damaged region */
- if (RegionNotEmpty(&crtc_damage))
- xf86RotateCrtcRedisplay (crtc, &crtc_damage);
-
- RegionUninit(&crtc_damage);
- }
- }
- pScreen->SourceValidate = SourceValidate;
- DamageEmpty(damage);
+ if (RegionNotEmpty(region)) {
+ int c;
+ SourceValidateProcPtr SourceValidate;
+
+ /*
+ * SourceValidate is used by the software cursor code
+ * to pull the cursor off of the screen when reading
+ * bits from the frame buffer. Bypassing this function
+ * leaves the software cursor in place
+ */
+ SourceValidate = pScreen->SourceValidate;
+ pScreen->SourceValidate = NULL;
+
+ for (c = 0; c < xf86_config->num_crtc; c++) {
+ xf86CrtcPtr crtc = xf86_config->crtc[c];
+
+ if (crtc->transform_in_use && crtc->enabled) {
+ RegionRec crtc_damage;
+
+ /* compute portion of damage that overlaps crtc */
+ RegionInit(&crtc_damage, &crtc->bounds, 1);
+ RegionIntersect(&crtc_damage, &crtc_damage, region);
+
+ /* update damaged region */
+ if (RegionNotEmpty(&crtc_damage))
+ xf86RotateCrtcRedisplay(crtc, &crtc_damage);
+
+ RegionUninit(&crtc_damage);
+ }
+ }
+ pScreen->SourceValidate = SourceValidate;
+ DamageEmpty(damage);
}
return TRUE;
}
static void
xf86RotateBlockHandler(int screenNum, pointer blockData,
- pointer pTimeout, pointer pReadmask)
+ pointer pTimeout, pointer pReadmask)
{
- ScreenPtr pScreen = screenInfo.screens[screenNum];
- ScrnInfoPtr pScrn = xf86Screens[screenNum];
- xf86CrtcConfigPtr xf86_config = XF86_CRTC_CONFIG_PTR(pScrn);
- Bool rotation_active;
+ ScreenPtr pScreen = screenInfo.screens[screenNum];
+ ScrnInfoPtr pScrn = xf86Screens[screenNum];
+ xf86CrtcConfigPtr xf86_config = XF86_CRTC_CONFIG_PTR(pScrn);
+ Bool rotation_active;
rotation_active = xf86RotateRedisplay(pScreen);
pScreen->BlockHandler = xf86_config->BlockHandler;
@@ -278,40 +267,38 @@ xf86RotateBlockHandler(int screenNum, pointer blockData,
}
void
-xf86RotateDestroy (xf86CrtcPtr crtc)
+xf86RotateDestroy(xf86CrtcPtr crtc)
{
- ScrnInfoPtr pScrn = crtc->scrn;
- ScreenPtr pScreen = pScrn->pScreen;
- xf86CrtcConfigPtr xf86_config = XF86_CRTC_CONFIG_PTR(pScrn);
- int c;
-
+ ScrnInfoPtr pScrn = crtc->scrn;
+ ScreenPtr pScreen = pScrn->pScreen;
+ xf86CrtcConfigPtr xf86_config = XF86_CRTC_CONFIG_PTR(pScrn);
+ int c;
+
/* Free memory from rotation */
- if (crtc->rotatedPixmap || crtc->rotatedData)
- {
- crtc->funcs->shadow_destroy (crtc, crtc->rotatedPixmap, crtc->rotatedData);
- crtc->rotatedPixmap = NULL;
- crtc->rotatedData = NULL;
+ if (crtc->rotatedPixmap || crtc->rotatedData) {
+ crtc->funcs->shadow_destroy(crtc, crtc->rotatedPixmap,
+ crtc->rotatedData);
+ crtc->rotatedPixmap = NULL;
+ crtc->rotatedData = NULL;
}
for (c = 0; c < xf86_config->num_crtc; c++)
- if (xf86_config->crtc[c]->rotatedData)
- return;
+ if (xf86_config->crtc[c]->rotatedData)
+ return;
/*
* Clean up damage structures when no crtcs are rotated
*/
- if (xf86_config->rotation_damage)
- {
- /* Free damage structure */
- if (xf86_config->rotation_damage_registered)
- {
- DamageUnregister (&pScreen->root->drawable,
- xf86_config->rotation_damage);
- xf86_config->rotation_damage_registered = FALSE;
- DisableLimitedSchedulingLatency();
- }
- DamageDestroy (xf86_config->rotation_damage);
- xf86_config->rotation_damage = NULL;
+ if (xf86_config->rotation_damage) {
+ /* Free damage structure */
+ if (xf86_config->rotation_damage_registered) {
+ DamageUnregister(&pScreen->root->drawable,
+ xf86_config->rotation_damage);
+ xf86_config->rotation_damage_registered = FALSE;
+ DisableLimitedSchedulingLatency();
+ }
+ DamageDestroy(xf86_config->rotation_damage);
+ xf86_config->rotation_damage = NULL;
}
}
@@ -321,193 +308,186 @@ xf86RotateFreeShadow(ScrnInfoPtr pScrn)
xf86CrtcConfigPtr config = XF86_CRTC_CONFIG_PTR(pScrn);
int c;
- for (c = 0; c < config->num_crtc; c++) {
- xf86CrtcPtr crtc = config->crtc[c];
+ for (c = 0; c < config->num_crtc; c++) {
+ xf86CrtcPtr crtc = config->crtc[c];
- if (crtc->rotatedPixmap || crtc->rotatedData) {
- crtc->funcs->shadow_destroy(crtc, crtc->rotatedPixmap,
- crtc->rotatedData);
- crtc->rotatedPixmap = NULL;
- crtc->rotatedData = NULL;
- }
- }
+ if (crtc->rotatedPixmap || crtc->rotatedData) {
+ crtc->funcs->shadow_destroy(crtc, crtc->rotatedPixmap,
+ crtc->rotatedData);
+ crtc->rotatedPixmap = NULL;
+ crtc->rotatedData = NULL;
+ }
+ }
}
void
-xf86RotateCloseScreen (ScreenPtr screen)
+xf86RotateCloseScreen(ScreenPtr screen)
{
- ScrnInfoPtr scrn = xf86Screens[screen->myNum];
- xf86CrtcConfigPtr xf86_config = XF86_CRTC_CONFIG_PTR(scrn);
- int c;
+ ScrnInfoPtr scrn = xf86Screens[screen->myNum];
+ xf86CrtcConfigPtr xf86_config = XF86_CRTC_CONFIG_PTR(scrn);
+ int c;
for (c = 0; c < xf86_config->num_crtc; c++)
- xf86RotateDestroy (xf86_config->crtc[c]);
+ xf86RotateDestroy(xf86_config->crtc[c]);
}
static Bool
-xf86CrtcFitsScreen (xf86CrtcPtr crtc, struct pict_f_transform *crtc_to_fb)
+xf86CrtcFitsScreen(xf86CrtcPtr crtc, struct pict_f_transform *crtc_to_fb)
{
- ScrnInfoPtr pScrn = crtc->scrn;
- BoxRec b;
+ ScrnInfoPtr pScrn = crtc->scrn;
+ BoxRec b;
/* When called before PreInit, the driver is
* presumably doing load detect
*/
if (pScrn->virtualX == 0 || pScrn->virtualY == 0)
- return TRUE;
+ return TRUE;
b.x1 = 0;
b.y1 = 0;
b.x2 = crtc->mode.HDisplay;
b.y2 = crtc->mode.VDisplay;
if (crtc_to_fb)
- pixman_f_transform_bounds (crtc_to_fb, &b);
+ pixman_f_transform_bounds(crtc_to_fb, &b);
else {
- b.x1 += crtc->x;
- b.y1 += crtc->y;
- b.x2 += crtc->x;
- b.y2 += crtc->y;
+ b.x1 += crtc->x;
+ b.y1 += crtc->y;
+ b.x2 += crtc->x;
+ b.y2 += crtc->y;
}
return (0 <= b.x1 && b.x2 <= pScrn->virtualX &&
- 0 <= b.y1 && b.y2 <= pScrn->virtualY);
+ 0 <= b.y1 && b.y2 <= pScrn->virtualY);
}
Bool
-xf86CrtcRotate (xf86CrtcPtr crtc)
+xf86CrtcRotate(xf86CrtcPtr crtc)
{
- ScrnInfoPtr pScrn = crtc->scrn;
- xf86CrtcConfigPtr xf86_config = XF86_CRTC_CONFIG_PTR(pScrn);
+ ScrnInfoPtr pScrn = crtc->scrn;
+ xf86CrtcConfigPtr xf86_config = XF86_CRTC_CONFIG_PTR(pScrn);
+
/* if this is called during ScreenInit() we don't have pScrn->pScreen yet */
- ScreenPtr pScreen = screenInfo.screens[pScrn->scrnIndex];
- PictTransform crtc_to_fb;
+ ScreenPtr pScreen = screenInfo.screens[pScrn->scrnIndex];
+ PictTransform crtc_to_fb;
struct pict_f_transform f_crtc_to_fb, f_fb_to_crtc;
- xFixed *new_params = NULL;
- int new_nparams = 0;
- PictFilterPtr new_filter = NULL;
- int new_width = 0;
- int new_height = 0;
- RRTransformPtr transform = NULL;
- Bool damage = FALSE;
+ xFixed *new_params = NULL;
+ int new_nparams = 0;
+ PictFilterPtr new_filter = NULL;
+ int new_width = 0;
+ int new_height = 0;
+ RRTransformPtr transform = NULL;
+ Bool damage = FALSE;
if (crtc->transformPresent)
- transform = &crtc->transform;
-
- if (!RRTransformCompute (crtc->x, crtc->y,
- crtc->mode.HDisplay, crtc->mode.VDisplay,
- crtc->rotation,
- transform,
-
- &crtc_to_fb,
- &f_crtc_to_fb,
- &f_fb_to_crtc) &&
- xf86CrtcFitsScreen (crtc, &f_crtc_to_fb))
- {
- /*
- * If the untranslated transformation is the identity,
- * disable the shadow buffer
- */
- xf86RotateDestroy (crtc);
- crtc->transform_in_use = FALSE;
- free(new_params);
- new_params = NULL;
- new_nparams = 0;
- new_filter = NULL;
- new_width = 0;
- new_height = 0;
+ transform = &crtc->transform;
+
+ if (!RRTransformCompute(crtc->x, crtc->y,
+ crtc->mode.HDisplay, crtc->mode.VDisplay,
+ crtc->rotation,
+ transform,
+ &crtc_to_fb,
+ &f_crtc_to_fb,
+ &f_fb_to_crtc) &&
+ xf86CrtcFitsScreen(crtc, &f_crtc_to_fb)) {
+ /*
+ * If the untranslated transformation is the identity,
+ * disable the shadow buffer
+ */
+ xf86RotateDestroy(crtc);
+ crtc->transform_in_use = FALSE;
+ free(new_params);
+ new_params = NULL;
+ new_nparams = 0;
+ new_filter = NULL;
+ new_width = 0;
+ new_height = 0;
}
- else
- {
- if (crtc->driverIsPerformingTransform) {
- xf86RotateDestroy(crtc);
- } else {
- /*
- * these are the size of the shadow pixmap, which
- * matches the mode, not the pre-rotated copy in the
- * frame buffer
- */
- int width = crtc->mode.HDisplay;
- int height = crtc->mode.VDisplay;
- void *shadowData = crtc->rotatedData;
- PixmapPtr shadow = crtc->rotatedPixmap;
- int old_width = shadow ? shadow->drawable.width : 0;
- int old_height = shadow ? shadow->drawable.height : 0;
-
- /* Allocate memory for rotation */
- if (old_width != width || old_height != height)
- {
- if (shadow || shadowData)
- {
- crtc->funcs->shadow_destroy (crtc, shadow, shadowData);
- crtc->rotatedPixmap = NULL;
- crtc->rotatedData = NULL;
- }
- shadowData = crtc->funcs->shadow_allocate (crtc, width, height);
- if (!shadowData)
- goto bail1;
- crtc->rotatedData = shadowData;
- /* shadow will be damaged in xf86RotatePrepare */
- }
- else
- {
- /* mark shadowed area as damaged so it will be repainted */
- damage = TRUE;
- }
-
- if (!xf86_config->rotation_damage)
- {
- /* Create damage structure */
- xf86_config->rotation_damage = DamageCreate (NULL, NULL,
- DamageReportNone,
- TRUE, pScreen, pScreen);
- if (!xf86_config->rotation_damage)
- goto bail2;
-
- /* Wrap block handler */
- if (!xf86_config->BlockHandler) {
- xf86_config->BlockHandler = pScreen->BlockHandler;
- pScreen->BlockHandler = xf86RotateBlockHandler;
- }
- }
-
- if (0)
- {
- bail2:
- if (shadow || shadowData)
- {
- crtc->funcs->shadow_destroy (crtc, shadow, shadowData);
- crtc->rotatedPixmap = NULL;
- crtc->rotatedData = NULL;
- }
- bail1:
- if (old_width && old_height)
- crtc->rotatedPixmap =
- crtc->funcs->shadow_create (crtc, NULL, old_width,
- old_height);
- return FALSE;
- }
- }
+ else {
+ if (crtc->driverIsPerformingTransform) {
+ xf86RotateDestroy(crtc);
+ }
+ else {
+ /*
+ * these are the size of the shadow pixmap, which
+ * matches the mode, not the pre-rotated copy in the
+ * frame buffer
+ */
+ int width = crtc->mode.HDisplay;
+ int height = crtc->mode.VDisplay;
+ void *shadowData = crtc->rotatedData;
+ PixmapPtr shadow = crtc->rotatedPixmap;
+ int old_width = shadow ? shadow->drawable.width : 0;
+ int old_height = shadow ? shadow->drawable.height : 0;
+
+ /* Allocate memory for rotation */
+ if (old_width != width || old_height != height) {
+ if (shadow || shadowData) {
+ crtc->funcs->shadow_destroy(crtc, shadow, shadowData);
+ crtc->rotatedPixmap = NULL;
+ crtc->rotatedData = NULL;
+ }
+ shadowData = crtc->funcs->shadow_allocate(crtc, width, height);
+ if (!shadowData)
+ goto bail1;
+ crtc->rotatedData = shadowData;
+ /* shadow will be damaged in xf86RotatePrepare */
+ }
+ else {
+ /* mark shadowed area as damaged so it will be repainted */
+ damage = TRUE;
+ }
+
+ if (!xf86_config->rotation_damage) {
+ /* Create damage structure */
+ xf86_config->rotation_damage = DamageCreate(NULL, NULL,
+ DamageReportNone,
+ TRUE, pScreen,
+ pScreen);
+ if (!xf86_config->rotation_damage)
+ goto bail2;
+
+ /* Wrap block handler */
+ if (!xf86_config->BlockHandler) {
+ xf86_config->BlockHandler = pScreen->BlockHandler;
+ pScreen->BlockHandler = xf86RotateBlockHandler;
+ }
+ }
+
+ if (0) {
+ bail2:
+ if (shadow || shadowData) {
+ crtc->funcs->shadow_destroy(crtc, shadow, shadowData);
+ crtc->rotatedPixmap = NULL;
+ crtc->rotatedData = NULL;
+ }
+ bail1:
+ if (old_width && old_height)
+ crtc->rotatedPixmap =
+ crtc->funcs->shadow_create(crtc, NULL, old_width,
+ old_height);
+ return FALSE;
+ }
+ }
#ifdef RANDR_12_INTERFACE
- if (transform)
- {
- if (transform->nparams) {
- new_params = malloc(transform->nparams * sizeof (xFixed));
- if (new_params) {
- memcpy (new_params, transform->params,
- transform->nparams * sizeof (xFixed));
- new_nparams = transform->nparams;
- new_filter = transform->filter;
- }
- } else
- new_filter = transform->filter;
- if (new_filter)
- {
- new_width = new_filter->width;
- new_height = new_filter->height;
- }
- }
+ if (transform) {
+ if (transform->nparams) {
+ new_params = malloc(transform->nparams * sizeof(xFixed));
+ if (new_params) {
+ memcpy(new_params, transform->params,
+ transform->nparams * sizeof(xFixed));
+ new_nparams = transform->nparams;
+ new_filter = transform->filter;
+ }
+ }
+ else
+ new_filter = transform->filter;
+ if (new_filter) {
+ new_width = new_filter->width;
+ new_height = new_filter->height;
+ }
+ }
#endif
- crtc->transform_in_use = TRUE;
+ crtc->transform_in_use = TRUE;
}
crtc->crtc_to_framebuffer = crtc_to_fb;
crtc->f_crtc_to_framebuffer = f_crtc_to_fb;
@@ -522,10 +502,10 @@ xf86CrtcRotate (xf86CrtcPtr crtc)
crtc->bounds.x2 = crtc->mode.HDisplay;
crtc->bounds.y1 = 0;
crtc->bounds.y2 = crtc->mode.VDisplay;
- pixman_f_transform_bounds (&f_crtc_to_fb, &crtc->bounds);
+ pixman_f_transform_bounds(&f_crtc_to_fb, &crtc->bounds);
if (damage)
- xf86CrtcDamageShadow (crtc);
+ xf86CrtcDamageShadow(crtc);
/* All done */
return TRUE;
diff --git a/xorg-server/hw/xfree86/modes/xf86cvt.c b/xorg-server/hw/xfree86/modes/xf86cvt.c
index d5fecccb5..de0784493 100644
--- a/xorg-server/hw/xfree86/modes/xf86cvt.c
+++ b/xorg-server/hw/xfree86/modes/xf86cvt.c
@@ -65,12 +65,12 @@
*/
DisplayModePtr
xf86CVTMode(int HDisplay, int VDisplay, float VRefresh, Bool Reduced,
- Bool Interlaced)
+ Bool Interlaced)
{
- DisplayModeRec *Mode = xnfcalloc(1, sizeof(DisplayModeRec));
+ DisplayModeRec *Mode = xnfcalloc(1, sizeof(DisplayModeRec));
/* 1) top/bottom margin size (% of height) - default: 1.8 */
-#define CVT_MARGIN_PERCENTAGE 1.8
+#define CVT_MARGIN_PERCENTAGE 1.8
/* 2) character cell horizontal granularity (pixels) - default 8 */
#define CVT_H_GRANULARITY 8
@@ -85,10 +85,10 @@ xf86CVTMode(int HDisplay, int VDisplay, float VRefresh, Bool Reduced,
#define CVT_CLOCK_STEP 250
Bool Margins = FALSE;
- float VFieldRate, HPeriod;
- int HDisplayRnd, HMargin;
- int VDisplayRnd, VMargin, VSync;
- float Interlace; /* Please rename this */
+ float VFieldRate, HPeriod;
+ int HDisplayRnd, HMargin;
+ int VDisplayRnd, VMargin, VSync;
+ float Interlace; /* Please rename this */
/* CVT default is 60.0Hz */
if (!VRefresh)
@@ -108,11 +108,12 @@ xf86CVTMode(int HDisplay, int VDisplay, float VRefresh, Bool Reduced,
/* right margin is actually exactly the same as left */
HMargin = (((float) HDisplayRnd) * CVT_MARGIN_PERCENTAGE / 100.0);
HMargin -= HMargin % CVT_H_GRANULARITY;
- } else
+ }
+ else
HMargin = 0;
/* 4. Find total active pixels */
- Mode->HDisplay = HDisplayRnd + 2*HMargin;
+ Mode->HDisplay = HDisplayRnd + 2 * HMargin;
/* 5. Find number of lines per field */
if (Interlaced)
@@ -128,7 +129,7 @@ xf86CVTMode(int HDisplay, int VDisplay, float VRefresh, Bool Reduced,
else
VMargin = 0;
- Mode->VDisplay = VDisplay + 2*VMargin;
+ Mode->VDisplay = VDisplay + 2 * VMargin;
/* 7. Interlace */
if (Interlaced)
@@ -147,10 +148,10 @@ xf86CVTMode(int HDisplay, int VDisplay, float VRefresh, Bool Reduced,
VSync = 7;
else if (!(VDisplay % 9) && ((VDisplay * 15 / 9) == HDisplay))
VSync = 7;
- else /* Custom */
+ else /* Custom */
VSync = 10;
- if (!Reduced) { /* simplified GTF calculation */
+ if (!Reduced) { /* simplified GTF calculation */
/* 4) Minimum time of vertical sync + back porch interval (µs)
* default 550.0 */
@@ -159,19 +160,20 @@ xf86CVTMode(int HDisplay, int VDisplay, float VRefresh, Bool Reduced,
/* 3) Nominal HSync width (% of line period) - default 8 */
#define CVT_HSYNC_PERCENTAGE 8
- float HBlankPercentage;
- int VSyncAndBackPorch, VBackPorch;
- int HBlank;
+ float HBlankPercentage;
+ int VSyncAndBackPorch, VBackPorch;
+ int HBlank;
/* 8. Estimated Horizontal period */
- HPeriod = ((float) (1000000.0 / VFieldRate - CVT_MIN_VSYNC_BP)) /
+ HPeriod = ((float) (1000000.0 / VFieldRate - CVT_MIN_VSYNC_BP)) /
(VDisplayRnd + 2 * VMargin + CVT_MIN_V_PORCH + Interlace);
/* 9. Find number of lines in sync + backporch */
- if (((int)(CVT_MIN_VSYNC_BP / HPeriod) + 1) < (VSync + CVT_MIN_V_PORCH))
+ if (((int) (CVT_MIN_VSYNC_BP / HPeriod) + 1) <
+ (VSync + CVT_MIN_V_PORCH))
VSyncAndBackPorch = VSync + CVT_MIN_V_PORCH;
else
- VSyncAndBackPorch = (int)(CVT_MIN_VSYNC_BP / HPeriod) + 1;
+ VSyncAndBackPorch = (int) (CVT_MIN_VSYNC_BP / HPeriod) + 1;
/* 10. Find number of lines in back porch */
VBackPorch = VSyncAndBackPorch - VSync;
@@ -198,31 +200,32 @@ xf86CVTMode(int HDisplay, int VDisplay, float VRefresh, Bool Reduced,
CVT_J_FACTOR
/* 12. Find ideal blanking duty cycle from formula */
- HBlankPercentage = CVT_C_PRIME - CVT_M_PRIME * HPeriod/1000.0;
+ HBlankPercentage = CVT_C_PRIME - CVT_M_PRIME * HPeriod / 1000.0;
/* 13. Blanking time */
if (HBlankPercentage < 20)
HBlankPercentage = 20;
- HBlank = Mode->HDisplay * HBlankPercentage/(100.0 - HBlankPercentage);
- HBlank -= HBlank % (2*CVT_H_GRANULARITY);
-
+ HBlank = Mode->HDisplay * HBlankPercentage / (100.0 - HBlankPercentage);
+ HBlank -= HBlank % (2 * CVT_H_GRANULARITY);
+
/* 14. Find total number of pixels in a line. */
Mode->HTotal = Mode->HDisplay + HBlank;
/* Fill in HSync values */
Mode->HSyncEnd = Mode->HDisplay + HBlank / 2;
- Mode->HSyncStart = Mode->HSyncEnd -
+ Mode->HSyncStart = Mode->HSyncEnd -
(Mode->HTotal * CVT_HSYNC_PERCENTAGE) / 100;
- Mode->HSyncStart += CVT_H_GRANULARITY -
+ Mode->HSyncStart += CVT_H_GRANULARITY -
Mode->HSyncStart % CVT_H_GRANULARITY;
/* Fill in VSync values */
Mode->VSyncStart = Mode->VDisplay + CVT_MIN_V_PORCH;
Mode->VSyncEnd = Mode->VSyncStart + VSync;
- } else { /* Reduced blanking */
+ }
+ else { /* Reduced blanking */
/* Minimum vertical blanking interval time (µs) - default 460 */
#define CVT_RB_MIN_VBLANK 460.0
@@ -235,11 +238,11 @@ xf86CVTMode(int HDisplay, int VDisplay, float VRefresh, Bool Reduced,
/* Fixed number of lines for vertical front porch - default 3 */
#define CVT_RB_VFPORCH 3
- int VBILines;
+ int VBILines;
/* 8. Estimate Horizontal period. */
- HPeriod = ((float) (1000000.0 / VFieldRate - CVT_RB_MIN_VBLANK)) /
- (VDisplayRnd + 2*VMargin);
+ HPeriod = ((float) (1000000.0 / VFieldRate - CVT_RB_MIN_VBLANK)) /
+ (VDisplayRnd + 2 * VMargin);
/* 9. Find number of lines in vertical blanking */
VBILines = ((float) CVT_RB_MIN_VBLANK) / HPeriod + 1;
@@ -247,7 +250,7 @@ xf86CVTMode(int HDisplay, int VDisplay, float VRefresh, Bool Reduced,
/* 10. Check if vertical blanking is sufficient */
if (VBILines < (CVT_RB_VFPORCH + VSync + CVT_MIN_V_BPORCH))
VBILines = CVT_RB_VFPORCH + VSync + CVT_MIN_V_BPORCH;
-
+
/* 11. Find total number of lines in vertical field */
Mode->VTotal = VDisplayRnd + 2 * VMargin + Interlace + VBILines;
@@ -271,7 +274,7 @@ xf86CVTMode(int HDisplay, int VDisplay, float VRefresh, Bool Reduced,
Mode->HSync = ((float) Mode->Clock) / ((float) Mode->HTotal);
/* 17/15. Find actual Field rate */
- Mode->VRefresh = (1000.0 * ((float) Mode->Clock)) /
+ Mode->VRefresh = (1000.0 * ((float) Mode->Clock)) /
((float) (Mode->HTotal * Mode->VTotal));
/* 18/16. Find actual vertical frame frequency */
diff --git a/xorg-server/hw/xfree86/modes/xf86gtf.c b/xorg-server/hw/xfree86/modes/xf86gtf.c
index 9d5d50a2d..23707b481 100644
--- a/xorg-server/hw/xfree86/modes/xf86gtf.c
+++ b/xorg-server/hw/xfree86/modes/xf86gtf.c
@@ -61,7 +61,7 @@
/* Ruthlessly converted to server code by Adam Jackson <ajax@redhat.com> */
#ifdef HAVE_XORG_CONFIG_H
-# include <xorg-config.h>
+#include <xorg-config.h>
#else
#ifdef HAVE_CONFIG_H
#include <config.h>
@@ -88,7 +88,6 @@
#define C_PRIME (((C - J) * K/256.0) + J)
#define M_PRIME (K/256.0 * M)
-
/*
* xf86GTFMode() - as defined by the GTF Timing Standard, compute the
* Stage 1 Parameters using the vertical refresh frequency. In other
@@ -141,9 +140,9 @@ xf86GTFMode(int h_pixels, int v_lines, float freq, int interlaced, int margins)
*
* [H PIXELS RND] = ((ROUND([H PIXELS]/[CELL GRAN RND],0))*[CELLGRAN RND])
*/
-
+
h_pixels_rnd = rint((float) h_pixels / CELL_GRAN) * CELL_GRAN;
-
+
/* 2. If interlace is requested, the number of vertical lines assumed
* by the calculation must be halved, as the computation calculates
* the number of vertical lines per field. In either case, the
@@ -154,9 +153,8 @@ xf86GTFMode(int h_pixels, int v_lines, float freq, int interlaced, int margins)
*/
v_lines_rnd = interlaced ?
- rint((float) v_lines) / 2.0 :
- rint((float) v_lines);
-
+ rint((float) v_lines) / 2.0 : rint((float) v_lines);
+
/* 3. Find the frame rate required:
*
* [V FIELD RATE RQD] = IF([INT RQD?]="y", [I/P FREQ RQD]*2,
@@ -181,7 +179,8 @@ xf86GTFMode(int h_pixels, int v_lines, float freq, int interlaced, int margins)
* 0)
*/
- bottom_margin = margins ? rint(MARGIN_PERCENT/100.0 * v_lines_rnd) : (0.0);
+ bottom_margin =
+ margins ? rint(MARGIN_PERCENT / 100.0 * v_lines_rnd) : (0.0);
/* 6. If interlace is required, then set variable [INTERLACE]=0.5:
*
@@ -197,8 +196,8 @@ xf86GTFMode(int h_pixels, int v_lines, float freq, int interlaced, int margins)
* [MIN PORCH RND]+[INTERLACE]) * 1000000
*/
- h_period_est = (((1.0/v_field_rate_rqd) - (MIN_VSYNC_PLUS_BP/1000000.0))
- / (v_lines_rnd + (2*top_margin) + MIN_PORCH + interlace)
+ h_period_est = (((1.0 / v_field_rate_rqd) - (MIN_VSYNC_PLUS_BP / 1000000.0))
+ / (v_lines_rnd + (2 * top_margin) + MIN_PORCH + interlace)
* 1000000.0);
/* 8. Find the number of lines in V sync + back porch:
@@ -206,7 +205,7 @@ xf86GTFMode(int h_pixels, int v_lines, float freq, int interlaced, int margins)
* [V SYNC+BP] = ROUND(([MIN VSYNC+BP]/[H PERIOD EST]),0)
*/
- vsync_plus_bp = rint(MIN_VSYNC_PLUS_BP/h_period_est);
+ vsync_plus_bp = rint(MIN_VSYNC_PLUS_BP / h_period_est);
/* 9. Find the number of lines in V back porch alone:
*
@@ -214,9 +213,9 @@ xf86GTFMode(int h_pixels, int v_lines, float freq, int interlaced, int margins)
*
* XXX is "[V SYNC RND]" a typo? should be [V SYNC RQD]?
*/
-
+
v_back_porch = vsync_plus_bp - V_SYNC_RQD;
-
+
/* 10. Find the total number of lines in Vertical field period:
*
* [TOTAL V LINES] = [V LINES RND] + [TOP MARGIN (LINES)] +
@@ -226,21 +225,21 @@ xf86GTFMode(int h_pixels, int v_lines, float freq, int interlaced, int margins)
total_v_lines = v_lines_rnd + top_margin + bottom_margin + vsync_plus_bp +
interlace + MIN_PORCH;
-
+
/* 11. Estimate the Vertical field frequency:
*
* [V FIELD RATE EST] = 1 / [H PERIOD EST] / [TOTAL V LINES] * 1000000
*/
v_field_rate_est = 1.0 / h_period_est / total_v_lines * 1000000.0;
-
+
/* 12. Find the actual horizontal period:
*
* [H PERIOD] = [H PERIOD EST] / ([V FIELD RATE RQD] / [V FIELD RATE EST])
*/
h_period = h_period_est / (v_field_rate_rqd / v_field_rate_est);
-
+
/* 13. Find the actual Vertical field frequency:
*
* [V FIELD RATE] = 1 / [H PERIOD] / [TOTAL V LINES] * 1000000
@@ -266,7 +265,7 @@ xf86GTFMode(int h_pixels, int v_lines, float freq, int interlaced, int margins)
left_margin = margins ?
rint(h_pixels_rnd * MARGIN_PERCENT / 100.0 / CELL_GRAN) * CELL_GRAN :
0.0;
-
+
/* 16. Find number of pixels in right margin:
*
* [RIGHT MARGIN (PIXELS)] = (IF( [MARGINS RQD?]="Y",
@@ -274,11 +273,11 @@ xf86GTFMode(int h_pixels, int v_lines, float freq, int interlaced, int margins)
* [CELL GRAN RND]),0)) * [CELL GRAN RND],
* 0))
*/
-
+
right_margin = margins ?
rint(h_pixels_rnd * MARGIN_PERCENT / 100.0 / CELL_GRAN) * CELL_GRAN :
0.0;
-
+
/* 17. Find total number of active pixels in image and left and right
* margins:
*
@@ -287,7 +286,7 @@ xf86GTFMode(int h_pixels, int v_lines, float freq, int interlaced, int margins)
*/
total_active_pixels = h_pixels_rnd + left_margin + right_margin;
-
+
/* 18. Find the ideal blanking duty cycle from the blanking duty cycle
* equation:
*
@@ -295,7 +294,7 @@ xf86GTFMode(int h_pixels, int v_lines, float freq, int interlaced, int margins)
*/
ideal_duty_cycle = C_PRIME - (M_PRIME * h_period / 1000.0);
-
+
/* 19. Find the number of pixels in the blanking time to the nearest
* double character cell:
*
@@ -310,34 +309,32 @@ xf86GTFMode(int h_pixels, int v_lines, float freq, int interlaced, int margins)
ideal_duty_cycle /
(100.0 - ideal_duty_cycle) /
(2.0 * CELL_GRAN)) * (2.0 * CELL_GRAN);
-
+
/* 20. Find total number of pixels:
*
* [TOTAL PIXELS] = [TOTAL ACTIVE PIXELS] + [H BLANK (PIXELS)]
*/
total_pixels = total_active_pixels + h_blank;
-
+
/* 21. Find pixel clock frequency:
*
* [PIXEL FREQ] = [TOTAL PIXELS] / [H PERIOD]
*/
-
+
pixel_freq = total_pixels / h_period;
-
+
/* 22. Find horizontal frequency:
*
* [H FREQ] = 1000 / [H PERIOD]
*/
h_freq = 1000.0 / h_period;
-
/* Stage 1 computations are now complete; I should really pass
the results to another function and do the Stage 2
computations, but I only need a few more values so I'll just
append the computations here for now */
-
/* 17. Find the number of pixels in the horizontal sync period:
*
@@ -345,7 +342,8 @@ xf86GTFMode(int h_pixels, int v_lines, float freq, int interlaced, int margins)
* [CELL GRAN RND]),0))*[CELL GRAN RND]
*/
- h_sync = rint(H_SYNC_PERCENT/100.0 * total_pixels / CELL_GRAN) * CELL_GRAN;
+ h_sync =
+ rint(H_SYNC_PERCENT / 100.0 * total_pixels / CELL_GRAN) * CELL_GRAN;
/* 18. Find the number of pixels in the horizontal front porch period:
*
@@ -358,30 +356,30 @@ xf86GTFMode(int h_pixels, int v_lines, float freq, int interlaced, int margins)
*
* [V ODD FRONT PORCH(LINES)]=([MIN PORCH RND]+[INTERLACE])
*/
-
+
v_odd_front_porch_lines = MIN_PORCH + interlace;
-
+
/* finally, pack the results in the mode struct */
- mode->HDisplay = (int) (h_pixels_rnd);
- mode->HSyncStart = (int) (h_pixels_rnd + h_front_porch);
- mode->HSyncEnd = (int) (h_pixels_rnd + h_front_porch + h_sync);
- mode->HTotal = (int) (total_pixels);
- mode->VDisplay = (int) (v_lines_rnd);
- mode->VSyncStart = (int) (v_lines_rnd + v_odd_front_porch_lines);
- mode->VSyncEnd = (int) (v_lines_rnd + v_odd_front_porch_lines + V_SYNC_RQD);
- mode->VTotal = (int) (total_v_lines);
+ mode->HDisplay = (int) (h_pixels_rnd);
+ mode->HSyncStart = (int) (h_pixels_rnd + h_front_porch);
+ mode->HSyncEnd = (int) (h_pixels_rnd + h_front_porch + h_sync);
+ mode->HTotal = (int) (total_pixels);
+ mode->VDisplay = (int) (v_lines_rnd);
+ mode->VSyncStart = (int) (v_lines_rnd + v_odd_front_porch_lines);
+ mode->VSyncEnd = (int) (v_lines_rnd + v_odd_front_porch_lines + V_SYNC_RQD);
+ mode->VTotal = (int) (total_v_lines);
- mode->Clock = (int) (pixel_freq * 1000.0);
- mode->HSync = h_freq;
- mode->VRefresh = freq;
+ mode->Clock = (int) (pixel_freq * 1000.0);
+ mode->HSync = h_freq;
+ mode->VRefresh = freq;
xf86SetModeDefaultName(mode);
mode->Flags = V_NHSYNC | V_PVSYNC;
if (interlaced) {
- mode->VTotal *= 2;
- mode->Flags |= V_INTERLACE;
+ mode->VTotal *= 2;
+ mode->Flags |= V_INTERLACE;
}
return mode;
generated by cgit v1.2.3 (git 2.25.1) at 2024-11-09 21:20:54 +0000