svn merge -r524:HEAD "^/branches/released" .

4 files changed, 56 insertions, 128 deletions

diff --git a/mesalib/src/mesa/drivers/dri/swrast/swrast.c b/mesalib/src/mesa/drivers/dri/swrast/swrast.c
index e9224ae70..e968ce4ba 100644
--- a/mesalib/src/mesa/drivers/dri/swrast/swrast.c
+++ b/mesalib/src/mesa/drivers/dri/swrast/swrast.c
@@ -137,7 +137,8 @@ swrastFillInModes(__DRIscreen *psp,
     configs = driCreateConfigs(fb_format, fb_type,
 			       depth_bits_array, stencil_bits_array,
 			       depth_buffer_factor, back_buffer_modes,
-			       back_buffer_factor, msaa_samples_array, 1);
+			       back_buffer_factor, msaa_samples_array, 1,
+			       GL_TRUE);
     if (configs == NULL) {
 	fprintf(stderr, "[%s:%u] Error creating FBConfig!\n", __FUNCTION__,
 		__LINE__);
@@ -159,7 +160,7 @@ driCreateNewScreen(int scrn, const __DRIextension **extensions,
 
     TRACE;
 
-    psp = _mesa_calloc(sizeof(*psp));
+    psp = calloc(1, sizeof(*psp));
     if (!psp)
 	return NULL;
 
@@ -188,7 +189,7 @@ static void driDestroyScreen(__DRIscreen *psp)
     TRACE;
 
     if (psp) {
-	_mesa_free(psp);
+	free(psp);
     }
 }
 
@@ -207,34 +208,28 @@ static const __DRIextension **driGetExtensions(__DRIscreen *psp)
 static GLuint
 choose_pixel_format(const GLvisual *v)
 {
-    if (v->rgbMode) {
-	int depth = v->rgbBits;
-
-	if (depth == 32
-	    && v->redMask   == 0xff0000
-	    && v->greenMask == 0x00ff00
-	    && v->blueMask  == 0x0000ff)
-	    return PF_A8R8G8B8;
-	else if (depth == 24
-	    && v->redMask   == 0xff0000
-	    && v->greenMask == 0x00ff00
-	    && v->blueMask  == 0x0000ff)
-	    return PF_X8R8G8B8;
-	else if (depth == 16
-	    && v->redMask   == 0xf800
-	    && v->greenMask == 0x07e0
-	    && v->blueMask  == 0x001f)
-	    return PF_R5G6B5;
-	else if (depth == 8
-	    && v->redMask   == 0x07
-	    && v->greenMask == 0x38
-	    && v->blueMask  == 0xc0)
-	    return PF_R3G3B2;
-    }
-    else {
-	if (v->indexBits == 8)
-	    return PF_CI8;
-    }
+    int depth = v->rgbBits;
+
+    if (depth == 32
+	&& v->redMask   == 0xff0000
+	&& v->greenMask == 0x00ff00
+	&& v->blueMask  == 0x0000ff)
+	return PF_A8R8G8B8;
+    else if (depth == 24
+	     && v->redMask   == 0xff0000
+	     && v->greenMask == 0x00ff00
+	     && v->blueMask  == 0x0000ff)
+	return PF_X8R8G8B8;
+    else if (depth == 16
+	     && v->redMask   == 0xf800
+	     && v->greenMask == 0x07e0
+	     && v->blueMask  == 0x001f)
+	return PF_R5G6B5;
+    else if (depth == 8
+	     && v->redMask   == 0x07
+	     && v->greenMask == 0x38
+	     && v->blueMask  == 0xc0)
+	return PF_R3G3B2;
 
     _mesa_problem( NULL, "unexpected format in %s", __FUNCTION__ );
     return 0;
@@ -245,8 +240,8 @@ swrast_delete_renderbuffer(struct gl_renderbuffer *rb)
 {
     TRACE;
 
-    _mesa_free(rb->Data);
-    _mesa_free(rb);
+    free(rb->Data);
+    free(rb);
 }
 
 static GLboolean
@@ -276,11 +271,11 @@ swrast_alloc_back_storage(GLcontext *ctx, struct gl_renderbuffer *rb,
 
     TRACE;
 
-    _mesa_free(rb->Data);
+    free(rb->Data);
 
     swrast_alloc_front_storage(ctx, rb, internalFormat, width, height);
 
-    rb->Data = _mesa_malloc(height * xrb->pitch);
+    rb->Data = malloc(height * xrb->pitch);
 
     return GL_TRUE;
 }
@@ -288,7 +283,7 @@ swrast_alloc_back_storage(GLcontext *ctx, struct gl_renderbuffer *rb,
 static struct swrast_renderbuffer *
 swrast_new_renderbuffer(const GLvisual *visual, GLboolean front)
 {
-    struct swrast_renderbuffer *xrb = _mesa_calloc(sizeof *xrb);
+    struct swrast_renderbuffer *xrb = calloc(1, sizeof *xrb);
     GLuint pixel_format;
 
     TRACE;
@@ -339,13 +334,6 @@ swrast_new_renderbuffer(const GLvisual *visual, GLboolean front)
 	xrb->Base.DataType = GL_UNSIGNED_BYTE;
 	xrb->bpp = 8;
 	break;
-    case PF_CI8:
-	xrb->Base.Format = MESA_FORMAT_CI8;
-	xrb->Base.InternalFormat = GL_COLOR_INDEX8_EXT;
-	xrb->Base._BaseFormat = GL_COLOR_INDEX;
-	xrb->Base.DataType = GL_UNSIGNED_BYTE;
-	xrb->bpp = 8;
-	break;
     default:
 	return NULL;
     }
@@ -362,7 +350,7 @@ driCreateNewDrawable(__DRIscreen *screen,
 
     TRACE;
 
-    buf = _mesa_calloc(sizeof *buf);
+    buf = calloc(1, sizeof *buf);
     if (!buf)
 	return NULL;
 
@@ -370,10 +358,10 @@ driCreateNewDrawable(__DRIscreen *screen,
 
     buf->driScreenPriv = screen;
 
-    buf->row = _mesa_malloc(MAX_WIDTH * 4);
+    buf->row = malloc(MAX_WIDTH * 4);
 
     /* basic framebuffer setup */
-    _mesa_initialize_framebuffer(&buf->Base, &config->modes);
+    _mesa_initialize_window_framebuffer(&buf->Base, &config->modes);
 
     /* add front renderbuffer */
     frontrb = swrast_new_renderbuffer(&config->modes, GL_TRUE);
@@ -405,7 +393,7 @@ driDestroyDrawable(__DRIdrawable *buf)
     if (buf) {
 	struct gl_framebuffer *fb = &buf->Base;
 
-	_mesa_free(buf->row);
+	free(buf->row);
 
 	fb->DeletePending = GL_TRUE;
 	_mesa_reference_framebuffer(&fb, NULL);
@@ -529,7 +517,7 @@ driCreateNewContext(__DRIscreen *screen, const __DRIconfig *config,
 
     TRACE;
 
-    ctx = _mesa_calloc(sizeof *ctx);
+    ctx = calloc(1, sizeof *ctx);
     if (!ctx)
 	return NULL;
 
@@ -544,7 +532,7 @@ driCreateNewContext(__DRIscreen *screen, const __DRIconfig *config,
     if (!_mesa_initialize_context(&ctx->Base, &config->modes,
 				  shared ? &shared->Base : NULL,
 				  &functions, (void *) ctx)) {
-      _mesa_free(ctx);
+      free(ctx);
       return NULL;
     }
 
diff --git a/mesalib/src/mesa/drivers/dri/swrast/swrast_priv.h b/mesalib/src/mesa/drivers/dri/swrast/swrast_priv.h
index 54319b20c..17212be83 100644
--- a/mesalib/src/mesa/drivers/dri/swrast/swrast_priv.h
+++ b/mesalib/src/mesa/drivers/dri/swrast/swrast_priv.h
@@ -50,13 +50,13 @@
 #define DEBUG_SPAN	0
 
 #if DEBUG_CORE
-#define TRACE _mesa_printf("--> %s\n", __FUNCTION__)
+#define TRACE printf("--> %s\n", __FUNCTION__)
 #else
 #define TRACE
 #endif
 
 #if DEBUG_SPAN
-#define TRACE_SPAN _mesa_printf("--> %s\n", __FUNCTION__)
+#define TRACE_SPAN printf("--> %s\n", __FUNCTION__)
 #else
 #define TRACE_SPAN
 #endif
@@ -123,11 +123,10 @@ swrast_renderbuffer(struct gl_renderbuffer *rb)
 /**
  * Pixel formats we support
  */
-#define PF_CI8        1		/**< Color Index mode */
-#define PF_A8R8G8B8   2		/**< 32bpp TrueColor:  8-A, 8-R, 8-G, 8-B bits */
-#define PF_R5G6B5     3		/**< 16bpp TrueColor:  5-R, 6-G, 5-B bits */
-#define PF_R3G3B2     4		/**<  8bpp TrueColor:  3-R, 3-G, 2-B bits */
-#define PF_X8R8G8B8   5		/**< 32bpp TrueColor:  8-R, 8-G, 8-B bits */
+#define PF_A8R8G8B8   1		/**< 32bpp TrueColor:  8-A, 8-R, 8-G, 8-B bits */
+#define PF_R5G6B5     2		/**< 16bpp TrueColor:  5-R, 6-G, 5-B bits */
+#define PF_R3G3B2     3		/**<  8bpp TrueColor:  3-R, 3-G, 2-B bits */
+#define PF_X8R8G8B8   4		/**< 32bpp TrueColor:  8-R, 8-G, 8-B bits */
 
 /**
  * Renderbuffer pitch alignment (in bits).
diff --git a/mesalib/src/mesa/drivers/dri/swrast/swrast_span.c b/mesalib/src/mesa/drivers/dri/swrast/swrast_span.c
index f8e503463..d896e154f 100644
--- a/mesalib/src/mesa/drivers/dri/swrast/swrast_span.c
+++ b/mesalib/src/mesa/drivers/dri/swrast/swrast_span.c
@@ -193,23 +193,6 @@ static const GLubyte kernel[16] = {
 #include "swrast/s_spantemp.h"
 
 
-/* 8-bit color index */
-#define NAME(FUNC) FUNC##_CI8
-#define CI_MODE
-#define RB_TYPE GLubyte
-#define SPAN_VARS \
-   struct swrast_renderbuffer *xrb = swrast_renderbuffer(rb);
-#define INIT_PIXEL_PTR(P, X, Y) \
-   GLubyte *P = (GLubyte *)xrb->Base.Data + YFLIP(xrb, Y) * xrb->pitch + (X);
-#define INC_PIXEL_PTR(P) P += 1
-#define STORE_PIXEL(DST, X, Y, VALUE) \
-   *DST = VALUE[0]
-#define FETCH_PIXEL(DST, SRC) \
-   DST = SRC[0]
-
-#include "swrast/s_spantemp.h"
-
-
 /*
  * Generate code for front-buffer span functions.
  */
@@ -257,7 +240,7 @@ static const GLubyte kernel[16] = {
    struct swrast_renderbuffer *xrb = swrast_renderbuffer(rb);
 #define INIT_PIXEL_PTR(P, X, Y) \
    GLushort *P = (GLushort *)row;
-#define INC_PIXEL_PTR(P) P += 2
+#define INC_PIXEL_PTR(P) P++
 #define STORE_PIXEL(DST, X, Y, VALUE) \
    STORE_PIXEL_R5G6B5(DST, X, Y, VALUE)
 #define FETCH_PIXEL(DST, SRC) \
@@ -282,23 +265,6 @@ static const GLubyte kernel[16] = {
 #include "swrast_spantemp.h"
 
 
-/* 8-bit color index */
-#define NAME(FUNC) FUNC##_CI8_front
-#define CI_MODE
-#define RB_TYPE GLubyte
-#define SPAN_VARS \
-   struct swrast_renderbuffer *xrb = swrast_renderbuffer(rb);
-#define INIT_PIXEL_PTR(P, X, Y) \
-   GLubyte *P = (GLubyte *)row;
-#define INC_PIXEL_PTR(P) P += 1
-#define STORE_PIXEL(DST, X, Y, VALUE) \
-   *DST = VALUE[0]
-#define FETCH_PIXEL(DST, SRC) \
-   DST = SRC[0]
-
-#include "swrast_spantemp.h"
-
-
 /*
  * Back-buffers are malloced memory and always private.
  *
@@ -346,14 +312,6 @@ swrast_set_span_funcs_back(struct swrast_renderbuffer *xrb,
 	xrb->Base.PutValues = put_values_R3G3B2;
 	xrb->Base.PutMonoValues = put_mono_values_R3G3B2;
 	break;
-    case PF_CI8:
-	xrb->Base.GetRow = get_row_CI8;
-	xrb->Base.GetValues = get_values_CI8;
-	xrb->Base.PutRow = put_row_CI8;
-	xrb->Base.PutMonoRow = put_mono_row_CI8;
-	xrb->Base.PutValues = put_values_CI8;
-	xrb->Base.PutMonoValues = put_mono_values_CI8;
-	break;
     default:
 	assert(0);
 	return;
@@ -410,14 +368,6 @@ swrast_set_span_funcs_front(struct swrast_renderbuffer *xrb,
 	xrb->Base.PutValues = put_values_R3G3B2_front;
 	xrb->Base.PutMonoValues = put_mono_values_R3G3B2_front;
 	break;
-    case PF_CI8:
-	xrb->Base.GetRow = get_row_CI8_front;
-	xrb->Base.GetValues = get_values_CI8_front;
-	xrb->Base.PutRow = put_row_CI8_front;
-	xrb->Base.PutMonoRow = put_mono_row_CI8_front;
-	xrb->Base.PutValues = put_values_CI8_front;
-	xrb->Base.PutMonoValues = put_mono_values_CI8_front;
-	break;
     default:
 	assert(0);
 	return;
diff --git a/mesalib/src/mesa/drivers/dri/swrast/swrast_spantemp.h b/mesalib/src/mesa/drivers/dri/swrast/swrast_spantemp.h
index e0cb24142..848736171 100644
--- a/mesalib/src/mesa/drivers/dri/swrast/swrast_spantemp.h
+++ b/mesalib/src/mesa/drivers/dri/swrast/swrast_spantemp.h
@@ -37,7 +37,7 @@
 #define _SWRAST_SPANTEMP_ONCE
 
 static INLINE void
-PUT_PIXEL( GLcontext *glCtx, GLint x, GLint y, GLubyte *p )
+PUT_PIXEL( GLcontext *glCtx, GLint x, GLint y, GLvoid *p )
 {
     __DRIcontext *ctx = swrast_context(glCtx);
     __DRIdrawable *draw = swrast_drawable(glCtx->DrawBuffer);
@@ -98,7 +98,6 @@ GET_ROW( GLcontext *glCtx, GLint x, GLint y, GLuint n, char *row )
  * Define the following macros before including this file:
  *   NAME(BASE)  to generate the function name (i.e. add prefix or suffix)
  *   RB_TYPE  the renderbuffer DataType
- *   CI_MODE  if set, color index mode, else RGBA
  *   SPAN_VARS  to declare any local variables
  *   INIT_PIXEL_PTR(P, X, Y)  to initialize a pointer to a pixel
  *   INC_PIXEL_PTR(P)  to increment a pixel pointer by one pixel
@@ -113,9 +112,7 @@ GET_ROW( GLcontext *glCtx, GLint x, GLint y, GLuint n, char *row )
 #include "main/macros.h"
 
 
-#ifdef CI_MODE
-#define RB_COMPONENTS 1
-#elif !defined(RB_COMPONENTS)
+#if !defined(RB_COMPONENTS)
 #define RB_COMPONENTS 4
 #endif
 
@@ -127,11 +124,7 @@ NAME(get_row)( GLcontext *ctx, struct gl_renderbuffer *rb,
 #ifdef SPAN_VARS
    SPAN_VARS
 #endif
-#ifdef CI_MODE
-   RB_TYPE *dest = (RB_TYPE *) values;
-#else
    RB_TYPE (*dest)[RB_COMPONENTS] = (RB_TYPE (*)[RB_COMPONENTS]) values;
-#endif
    GLuint i;
    char *row = swrast_drawable(ctx->ReadBuffer)->row;
    INIT_PIXEL_PTR(pixel, x, y);
@@ -151,11 +144,7 @@ NAME(get_values)( GLcontext *ctx, struct gl_renderbuffer *rb,
 #ifdef SPAN_VARS
    SPAN_VARS
 #endif
-#ifdef CI_MODE
-   RB_TYPE *dest = (RB_TYPE *) values;
-#else
    RB_TYPE (*dest)[RB_COMPONENTS] = (RB_TYPE (*)[RB_COMPONENTS]) values;
-#endif
    GLuint i;
    for (i = 0; i < count; i++) {
       RB_TYPE pixel[4];
@@ -179,7 +168,8 @@ NAME(put_row)( GLcontext *ctx, struct gl_renderbuffer *rb,
    if (mask) {
       for (i = 0; i < count; i++) {
          if (mask[i]) {
-            RB_TYPE pixel[4];
+            RB_TYPE row[4];
+            INIT_PIXEL_PTR(pixel, x, y);
             STORE_PIXEL(pixel, x + i, y, src[i]);
             PUT_PIXEL(ctx, x + i, YFLIP(xrb, y), pixel);
          }
@@ -198,7 +188,6 @@ NAME(put_row)( GLcontext *ctx, struct gl_renderbuffer *rb,
 }
 
 
-#if !defined(CI_MODE)
 static void
 NAME(put_row_rgb)( GLcontext *ctx, struct gl_renderbuffer *rb,
                    GLuint count, GLint x, GLint y,
@@ -212,7 +201,8 @@ NAME(put_row_rgb)( GLcontext *ctx, struct gl_renderbuffer *rb,
    if (mask) {
       for (i = 0; i < count; i++) {
          if (mask[i]) {
-            RB_TYPE pixel[4];
+            RB_TYPE row[4];
+            INIT_PIXEL_PTR(pixel, x, y);
 #ifdef STORE_PIXEL_RGB
             STORE_PIXEL_RGB(pixel, x + i, y, src[i]);
 #else
@@ -237,7 +227,6 @@ NAME(put_row_rgb)( GLcontext *ctx, struct gl_renderbuffer *rb,
    }
    (void) rb;
 }
-#endif
 
 
 static void
@@ -253,7 +242,8 @@ NAME(put_mono_row)( GLcontext *ctx, struct gl_renderbuffer *rb,
    if (mask) {
       for (i = 0; i < count; i++) {
          if (mask[i]) {
-            RB_TYPE pixel[4];
+            RB_TYPE row[4];
+            INIT_PIXEL_PTR(pixel, x, y);
             STORE_PIXEL(pixel, x + i, y, src);
             PUT_PIXEL(ctx, x + i, YFLIP(xrb, y), pixel);
          }
@@ -285,7 +275,8 @@ NAME(put_values)( GLcontext *ctx, struct gl_renderbuffer *rb,
    ASSERT(mask);
    for (i = 0; i < count; i++) {
       if (mask[i]) {
-         RB_TYPE pixel[4];
+         RB_TYPE row[4];
+         INIT_PIXEL_PTR(pixel, x, y);
          STORE_PIXEL(pixel, x[i], y[i], src[i]);
          PUT_PIXEL(ctx, x[i], YFLIP(xrb, y[i]), pixel);
       }
@@ -307,7 +298,8 @@ NAME(put_mono_values)( GLcontext *ctx, struct gl_renderbuffer *rb,
    ASSERT(mask);
    for (i = 0; i < count; i++) {
       if (mask[i]) {
-         RB_TYPE pixel[4];
+         RB_TYPE row[4];
+         INIT_PIXEL_PTR(pixel, x, y);
          STORE_PIXEL(pixel, x[i], y[i], src);
          PUT_PIXEL(ctx, x[i], YFLIP(xrb, y[i]), pixel);
       }
@@ -319,7 +311,6 @@ NAME(put_mono_values)( GLcontext *ctx, struct gl_renderbuffer *rb,
 #undef NAME
 #undef RB_TYPE
 #undef RB_COMPONENTS
-#undef CI_MODE
 #undef SPAN_VARS
 #undef INIT_PIXEL_PTR
 #undef INC_PIXEL_PTR