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authormarha <marha@users.sourceforge.net>2012-03-26 14:23:28 +0200
committermarha <marha@users.sourceforge.net>2012-03-26 14:23:28 +0200
commit76bcc36ed305418a3ddc5752d287ede894243e1b (patch)
treebacb320c825768471ce56f058f17ce863d592376 /xorg-server/hw/xfree86/os-support/bsd/ppc_video.c
parent7d894e32566b710952c44cbc71939ad1d9e2fa8d (diff)
parent0f834b91a4768673833ab4917e87d86c237bb1a6 (diff)
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Merge remote-tracking branch 'origin/released'
Conflicts: pixman/pixman/pixman-mmx.c xorg-server/Xext/shm.c xorg-server/Xext/syncsrv.h xorg-server/Xext/xvmain.c xorg-server/Xi/exevents.c xorg-server/Xi/opendev.c xorg-server/composite/compalloc.c xorg-server/composite/compoverlay.c xorg-server/dix/colormap.c xorg-server/dix/devices.c xorg-server/dix/dispatch.c xorg-server/dix/dixfonts.c xorg-server/dix/eventconvert.c xorg-server/dix/events.c xorg-server/dix/gc.c xorg-server/dix/getevents.c xorg-server/dix/main.c xorg-server/dix/privates.c xorg-server/dix/registry.c xorg-server/dix/resource.c xorg-server/exa/exa_accel.c xorg-server/exa/exa_migration_classic.c xorg-server/exa/exa_unaccel.c xorg-server/fb/fb.h xorg-server/fb/fbcopy.c xorg-server/fb/fbpixmap.c xorg-server/glx/dispatch.h xorg-server/glx/glapi.h xorg-server/glx/glapi_gentable.c xorg-server/glx/glapitable.h xorg-server/glx/glprocs.h xorg-server/glx/glxcmds.c xorg-server/glx/glxcmdsswap.c xorg-server/glx/glxdricommon.c xorg-server/glx/glxdriswrast.c xorg-server/glx/glxext.c xorg-server/glx/indirect_dispatch.c xorg-server/glx/indirect_dispatch.h xorg-server/glx/indirect_dispatch_swap.c xorg-server/glx/indirect_size.h xorg-server/glx/indirect_size_get.h xorg-server/glx/indirect_table.c xorg-server/glx/indirect_util.c xorg-server/glx/rensize.c xorg-server/glx/single2swap.c xorg-server/glx/singlepix.c xorg-server/glx/singlepixswap.c xorg-server/glx/singlesize.c xorg-server/hw/dmx/dmxinit.c xorg-server/hw/kdrive/ephyr/ephyr.c xorg-server/hw/kdrive/ephyr/hostx.c xorg-server/hw/kdrive/ephyr/hostx.h xorg-server/hw/kdrive/src/kinput.c xorg-server/hw/xfree86/common/compiler.h xorg-server/hw/xwin/InitInput.c xorg-server/hw/xwin/InitOutput.c xorg-server/hw/xwin/ddraw.h xorg-server/hw/xwin/glx/glwrap.c xorg-server/hw/xwin/glx/indirect.c xorg-server/hw/xwin/glx/wgl_ext_api.h xorg-server/hw/xwin/glx/winpriv.c xorg-server/hw/xwin/win.h xorg-server/hw/xwin/winallpriv.c xorg-server/hw/xwin/winauth.c xorg-server/hw/xwin/winclipboard.h xorg-server/hw/xwin/winclipboardinit.c xorg-server/hw/xwin/winclipboardthread.c xorg-server/hw/xwin/winclipboardunicode.c xorg-server/hw/xwin/winclipboardwndproc.c xorg-server/hw/xwin/winclipboardwrappers.c xorg-server/hw/xwin/winclipboardxevents.c xorg-server/hw/xwin/wincmap.c xorg-server/hw/xwin/winconfig.c xorg-server/hw/xwin/wincreatewnd.c xorg-server/hw/xwin/wincursor.c xorg-server/hw/xwin/windialogs.c xorg-server/hw/xwin/winengine.c xorg-server/hw/xwin/winerror.c xorg-server/hw/xwin/wingc.c xorg-server/hw/xwin/wingetsp.c xorg-server/hw/xwin/winkeybd.c xorg-server/hw/xwin/winkeybd.h xorg-server/hw/xwin/winlayouts.h xorg-server/hw/xwin/winmisc.c xorg-server/hw/xwin/winmonitors.c xorg-server/hw/xwin/winmouse.c xorg-server/hw/xwin/winmsg.c xorg-server/hw/xwin/winmsg.h xorg-server/hw/xwin/winmultiwindowclass.c xorg-server/hw/xwin/winmultiwindowicons.c xorg-server/hw/xwin/winmultiwindowshape.c xorg-server/hw/xwin/winmultiwindowwindow.c xorg-server/hw/xwin/winmultiwindowwm.c xorg-server/hw/xwin/winmultiwindowwndproc.c xorg-server/hw/xwin/winnativegdi.c xorg-server/hw/xwin/winpfbdd.c xorg-server/hw/xwin/winpixmap.c xorg-server/hw/xwin/winpolyline.c xorg-server/hw/xwin/winprefs.c xorg-server/hw/xwin/winprocarg.c xorg-server/hw/xwin/winregistry.c xorg-server/hw/xwin/winscrinit.c xorg-server/hw/xwin/winsetsp.c xorg-server/hw/xwin/winshaddd.c xorg-server/hw/xwin/winshadddnl.c xorg-server/hw/xwin/winshadgdi.c xorg-server/hw/xwin/wintrayicon.c xorg-server/hw/xwin/winwin32rootless.c xorg-server/hw/xwin/winwin32rootlesswindow.c xorg-server/hw/xwin/winwin32rootlesswndproc.c xorg-server/hw/xwin/winwindow.c xorg-server/hw/xwin/winwindow.h xorg-server/hw/xwin/winwindowswm.c xorg-server/hw/xwin/winwndproc.c xorg-server/include/callback.h xorg-server/include/dixstruct.h xorg-server/include/misc.h xorg-server/include/os.h xorg-server/include/scrnintstr.h xorg-server/mi/micmap.c xorg-server/mi/miinitext.c xorg-server/mi/mioverlay.c xorg-server/mi/misprite.c xorg-server/mi/mivaltree.c xorg-server/mi/miwindow.c xorg-server/miext/damage/damage.c xorg-server/miext/rootless/rootlessGC.c xorg-server/miext/rootless/rootlessWindow.c xorg-server/os/WaitFor.c xorg-server/os/access.c xorg-server/os/connection.c xorg-server/os/io.c xorg-server/os/log.c xorg-server/os/osinit.c xorg-server/os/utils.c xorg-server/os/xdmcp.c xorg-server/os/xprintf.c xorg-server/os/xstrans.c xorg-server/render/mipict.c xorg-server/xkb/xkbActions.c xorg-server/xkb/xkbInit.c xorg-server/xkeyboard-config/compat/default.in
Diffstat (limited to 'xorg-server/hw/xfree86/os-support/bsd/ppc_video.c')
-rw-r--r--xorg-server/hw/xfree86/os-support/bsd/ppc_video.c105
1 files changed, 50 insertions, 55 deletions
diff --git a/xorg-server/hw/xfree86/os-support/bsd/ppc_video.c b/xorg-server/hw/xfree86/os-support/bsd/ppc_video.c
index e5d832eed..417adbf4b 100644
--- a/xorg-server/hw/xfree86/os-support/bsd/ppc_video.c
+++ b/xorg-server/hw/xfree86/os-support/bsd/ppc_video.c
@@ -53,94 +53,89 @@ void xf86DisableIO(void);
void
xf86OSInitVidMem(VidMemInfoPtr pVidMem)
{
- pVidMem->linearSupported = TRUE;
- pVidMem->mapMem = ppcMapVidMem;
- pVidMem->unmapMem = ppcUnmapVidMem;
- pVidMem->initialised = TRUE;
- xf86EnableIO();
+ pVidMem->linearSupported = TRUE;
+ pVidMem->mapMem = ppcMapVidMem;
+ pVidMem->unmapMem = ppcUnmapVidMem;
+ pVidMem->initialised = TRUE;
+ xf86EnableIO();
}
-
volatile unsigned char *ioBase = MAP_FAILED;
static pointer
ppcMapVidMem(int ScreenNum, unsigned long Base, unsigned long Size, int flags)
{
- int fd = xf86Info.consoleFd;
- pointer base;
+ int fd = xf86Info.consoleFd;
+ pointer base;
+
#ifdef DEBUG
- xf86MsgVerb(X_INFO, 3, "mapVidMem %lx, %lx, fd = %d",
- Base, Size, fd);
+ xf86MsgVerb(X_INFO, 3, "mapVidMem %lx, %lx, fd = %d", Base, Size, fd);
#endif
- base = mmap(0, Size,
- (flags & VIDMEM_READONLY) ?
- PROT_READ : (PROT_READ | PROT_WRITE),
- MAP_SHARED, fd, Base);
- if (base == MAP_FAILED)
- FatalError("%s: could not mmap screen [s=%x,a=%x] (%s)",
- "xf86MapVidMem", Size, Base, strerror(errno));
+ base = mmap(0, Size,
+ (flags & VIDMEM_READONLY) ?
+ PROT_READ : (PROT_READ | PROT_WRITE), MAP_SHARED, fd, Base);
+ if (base == MAP_FAILED)
+ FatalError("%s: could not mmap screen [s=%x,a=%x] (%s)",
+ "xf86MapVidMem", Size, Base, strerror(errno));
- return base;
+ return base;
}
static void
ppcUnmapVidMem(int ScreenNum, pointer Base, unsigned long Size)
{
- munmap(Base, Size);
+ munmap(Base, Size);
}
int
xf86ReadBIOS(unsigned long Base, unsigned long Offset, unsigned char *Buf,
- int Len)
+ int Len)
{
- int rv;
- static int kmem = -1;
+ int rv;
+ static int kmem = -1;
- if (kmem == -1) {
- kmem = open(DEV_MEM, 2);
- if (kmem == -1) {
- FatalError("xf86ReadBIOS: open %s", DEV_MEM);
- }
- }
+ if (kmem == -1) {
+ kmem = open(DEV_MEM, 2);
+ if (kmem == -1) {
+ FatalError("xf86ReadBIOS: open %s", DEV_MEM);
+ }
+ }
#ifdef DEBUG
- xf86MsgVerb(X_INFO, 3, "xf86ReadBIOS() %lx %lx, %x\n",
- Base, Offset, Len);
+ xf86MsgVerb(X_INFO, 3, "xf86ReadBIOS() %lx %lx, %x\n", Base, Offset, Len);
#endif
+ lseek(kmem, Base + Offset, 0);
+ rv = read(kmem, Buf, Len);
- lseek(kmem, Base + Offset, 0);
- rv = read(kmem, Buf, Len);
-
- return rv;
+ return rv;
}
-Bool xf86EnableIO()
+Bool
+xf86EnableIO()
{
- int fd = xf86Info.consoleFd;
-
- xf86MsgVerb(X_WARNING, 3, "xf86EnableIO %d\n", fd);
- if (ioBase == MAP_FAILED)
- {
- ioBase=mmap(NULL, 0x10000, PROT_READ|PROT_WRITE, MAP_SHARED, fd,
- 0xf2000000);
- xf86MsgVerb(X_INFO, 3, "xf86EnableIO: %08x\n", ioBase);
- if (ioBase == MAP_FAILED) {
- xf86MsgVerb(X_WARNING, 3, "Can't map IO space!\n");
- return FALSE;
- }
+ int fd = xf86Info.consoleFd;
+
+ xf86MsgVerb(X_WARNING, 3, "xf86EnableIO %d\n", fd);
+ if (ioBase == MAP_FAILED) {
+ ioBase = mmap(NULL, 0x10000, PROT_READ | PROT_WRITE, MAP_SHARED, fd,
+ 0xf2000000);
+ xf86MsgVerb(X_INFO, 3, "xf86EnableIO: %08x\n", ioBase);
+ if (ioBase == MAP_FAILED) {
+ xf86MsgVerb(X_WARNING, 3, "Can't map IO space!\n");
+ return FALSE;
}
- return TRUE;
+ }
+ return TRUE;
}
-void xf86DisableIO()
+void
+xf86DisableIO()
{
- if (ioBase != MAP_FAILED)
- {
- munmap(__UNVOLATILE(ioBase), 0x10000);
- ioBase = MAP_FAILED;
- }
+ if (ioBase != MAP_FAILED) {
+ munmap(__UNVOLATILE(ioBase), 0x10000);
+ ioBase = MAP_FAILED;
+ }
}
-