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-rw-r--r--src/radeon.h2
-rw-r--r--src/radeon_driver.c5
-rw-r--r--src/radeon_exa.c44
-rw-r--r--src/radeon_exa_funcs.c59
4 files changed, 63 insertions, 47 deletions
diff --git a/src/radeon.h b/src/radeon.h
index cd3eed9b..355c64c0 100644
--- a/src/radeon.h
+++ b/src/radeon.h
@@ -408,7 +408,7 @@ typedef struct {
Bool PaletteSavedOnVT; /* Palette saved on last VT switch */
#ifdef USE_EXA
- ExaDriverRec exa;
+ ExaDriverPtr exa;
int engineMode;
#define EXA_ENGINEMODE_UNKNOWN 0
#define EXA_ENGINEMODE_2D 1
diff --git a/src/radeon_driver.c b/src/radeon_driver.c
index 937545ff..848b33b7 100644
--- a/src/radeon_driver.c
+++ b/src/radeon_driver.c
@@ -1,5 +1,5 @@
/* $XFree86: xc/programs/Xserver/hw/xfree86/drivers/ati/radeon_driver.c,v 1.117 2004/02/19 22:38:12 tsi Exp $ */
-/* $XdotOrg: driver/xf86-video-ati/src/radeon_driver.c,v 1.91 2006-03-02 02:05:17 benh Exp $ */
+/* $XdotOrg: driver/xf86-video-ati/src/radeon_driver.c,v 1.92 2006/03/03 16:41:41 daenzer Exp $ */
/*
* Copyright 2000 ATI Technologies Inc., Markham, Ontario, and
* VA Linux Systems Inc., Fremont, California.
@@ -328,6 +328,7 @@ static const char *fbSymbols[] = {
#ifdef USE_EXA
static const char *exaSymbols[] = {
+ "exaDriverAlloc",
"exaDriverInit",
"exaDriverFini",
"exaOffscreenAlloc",
@@ -4354,7 +4355,7 @@ static Bool RADEONPreInitAccel(ScrnInfoPtr pScrn)
#ifdef USE_EXA
if (info->useEXA) {
- info->exaReq.majorversion = 1;
+ info->exaReq.majorversion = 2;
info->exaReq.minorversion = 0;
if (!LoadSubModule(pScrn->module, "exa", NULL, NULL, NULL,
diff --git a/src/radeon_exa.c b/src/radeon_exa.c
index 56927c14..ab6810e3 100644
--- a/src/radeon_exa.c
+++ b/src/radeon_exa.c
@@ -157,10 +157,10 @@ static Bool RADEONGetOffsetPitch(PixmapPtr pPix, int bpp, CARD32 *pitch_offset,
{
RINFO_FROM_SCREEN(pPix->drawable.pScreen);
- if (pitch % info->exa.card.pixmapPitchAlign != 0)
+ if (pitch % info->exa->pixmapPitchAlign != 0)
RADEON_FALLBACK(("Bad pitch 0x%08x\n", pitch));
- if (offset % info->exa.card.pixmapOffsetAlign != 0)
+ if (offset % info->exa->pixmapOffsetAlign != 0)
RADEON_FALLBACK(("Bad offset 0x%08x\n", offset));
pitch = pitch >> 6;
@@ -371,6 +371,14 @@ Bool RADEONSetupMemEXA (ScreenPtr pScreen)
int next, screen_size;
int byteStride = pScrn->displayWidth * cpp;
+ if (info->exa != NULL) {
+ xf86DrvMsg(pScreen->myNum, X_ERROR, "Memory map already initialized\n");
+ return FALSE;
+ }
+ info->exa = exaDriverAlloc();
+ if (info->exa == NULL)
+ return FALSE;
+
/* Need to adjust screen size for 16 line tiles, and then make it align to.
* the buffer alignment requirement.
*/
@@ -379,12 +387,12 @@ Bool RADEONSetupMemEXA (ScreenPtr pScreen)
else
screen_size = pScrn->virtualY * byteStride;
- info->exa.card.memoryBase = info->FB + pScrn->fbOffset;
- info->exa.card.memorySize = info->FbMapSize - info->FbSecureSize;
- info->exa.card.offScreenBase = screen_size;
+ info->exa->memoryBase = info->FB + pScrn->fbOffset;
+ info->exa->memorySize = info->FbMapSize - info->FbSecureSize;
+ info->exa->offScreenBase = screen_size;
xf86DrvMsg(pScrn->scrnIndex, X_INFO, "Allocating from a screen of %ld kb\n",
- info->exa.card.memorySize / 1024);
+ info->exa->memorySize / 1024);
xf86DrvMsg(pScrn->scrnIndex, X_INFO,
"Will use %d kb for front buffer at offset 0x%08x\n",
@@ -412,12 +420,12 @@ Bool RADEONSetupMemEXA (ScreenPtr pScreen)
* offscreen locations does.
*/
info->backPitch = pScrn->displayWidth;
- next = RADEON_ALIGN(info->exa.card.offScreenBase, RADEON_BUFFER_ALIGN);
+ next = RADEON_ALIGN(info->exa->offScreenBase, RADEON_BUFFER_ALIGN);
if (!info->noBackBuffer &&
- next + screen_size <= info->exa.card.memorySize)
+ next + screen_size <= info->exa->memorySize)
{
info->backOffset = next;
- info->exa.card.offScreenBase = next + screen_size;
+ info->exa->offScreenBase = next + screen_size;
xf86DrvMsg(pScrn->scrnIndex, X_INFO,
"Will use %d kb for back buffer at offset 0x%08x\n",
screen_size / 1024, info->backOffset);
@@ -428,26 +436,26 @@ Bool RADEONSetupMemEXA (ScreenPtr pScreen)
*/
info->depthPitch = RADEON_ALIGN(pScrn->displayWidth, 32);
depth_size = RADEON_ALIGN(pScrn->virtualY, 16) * info->depthPitch * cpp;
- next = RADEON_ALIGN(info->exa.card.offScreenBase, RADEON_BUFFER_ALIGN);
- if (next + depth_size <= info->exa.card.memorySize)
+ next = RADEON_ALIGN(info->exa->offScreenBase, RADEON_BUFFER_ALIGN);
+ if (next + depth_size <= info->exa->memorySize)
{
info->depthOffset = next;
- info->exa.card.offScreenBase = next + depth_size;
+ info->exa->offScreenBase = next + depth_size;
xf86DrvMsg(pScrn->scrnIndex, X_INFO,
"Will use %d kb for depth buffer at offset 0x%08x\n",
depth_size / 1024, info->depthOffset);
}
- info->textureSize *= (info->exa.card.memorySize -
- info->exa.card.offScreenBase) / 100;
+ info->textureSize *= (info->exa->memorySize -
+ info->exa->offScreenBase) / 100;
l = RADEONLog2(info->textureSize / RADEON_NR_TEX_REGIONS);
if (l < RADEON_LOG_TEX_GRANULARITY)
l = RADEON_LOG_TEX_GRANULARITY;
info->textureSize = (info->textureSize >> l) << l;
if (info->textureSize >= 512 * 1024) {
- info->textureOffset = info->exa.card.offScreenBase;
- info->exa.card.offScreenBase += info->textureSize;
+ info->textureOffset = info->exa->offScreenBase;
+ info->exa->offScreenBase += info->textureSize;
xf86DrvMsg(pScrn->scrnIndex, X_INFO,
"Will use %d kb for textures at offset 0x%08x\n",
info->textureSize / 1024, info->textureOffset);
@@ -460,8 +468,8 @@ Bool RADEONSetupMemEXA (ScreenPtr pScreen)
xf86DrvMsg(pScrn->scrnIndex, X_INFO,
"Will use %ld kb for X Server offscreen at offset 0x%08lx\n",
- (info->exa.card.memorySize - info->exa.card.offScreenBase) /
- 1024, info->exa.card.offScreenBase);
+ (info->exa->memorySize - info->exa->offScreenBase) /
+ 1024, info->exa->offScreenBase);
return TRUE;
}
diff --git a/src/radeon_exa_funcs.c b/src/radeon_exa_funcs.c
index 65ba4ce2..4f08d9b4 100644
--- a/src/radeon_exa_funcs.c
+++ b/src/radeon_exa_funcs.c
@@ -347,31 +347,37 @@ Bool FUNC_NAME(RADEONDrawInit)(ScreenPtr pScreen)
{
RINFO_FROM_SCREEN(pScreen);
- memset(&info->exa.accel, 0, sizeof(ExaAccelInfoRec));
+ if (info->exa == NULL) {
+ xf86DrvMsg(pScreen->myNum, X_ERROR, "Memory map not set up\n");
+ return FALSE;
+ }
+
+ info->exa->exa_major = 2;
+ info->exa->exa_minor = 0;
- info->exa.accel.PrepareSolid = FUNC_NAME(RADEONPrepareSolid);
- info->exa.accel.Solid = FUNC_NAME(RADEONSolid);
- info->exa.accel.DoneSolid = FUNC_NAME(RADEONDoneSolid);
+ info->exa->PrepareSolid = FUNC_NAME(RADEONPrepareSolid);
+ info->exa->Solid = FUNC_NAME(RADEONSolid);
+ info->exa->DoneSolid = FUNC_NAME(RADEONDoneSolid);
- info->exa.accel.PrepareCopy = FUNC_NAME(RADEONPrepareCopy);
- info->exa.accel.Copy = FUNC_NAME(RADEONCopy);
- info->exa.accel.DoneCopy = FUNC_NAME(RADEONDoneCopy);
+ info->exa->PrepareCopy = FUNC_NAME(RADEONPrepareCopy);
+ info->exa->Copy = FUNC_NAME(RADEONCopy);
+ info->exa->DoneCopy = FUNC_NAME(RADEONDoneCopy);
- info->exa.accel.WaitMarker = FUNC_NAME(RADEONSync);
- info->exa.accel.UploadToScreen = FUNC_NAME(RADEONUploadToScreen);
- info->exa.accel.DownloadFromScreen = FUNC_NAME(RADEONDownloadFromScreen);
+ info->exa->WaitMarker = FUNC_NAME(RADEONSync);
+ info->exa->UploadToScreen = FUNC_NAME(RADEONUploadToScreen);
+ info->exa->DownloadFromScreen = FUNC_NAME(RADEONDownloadFromScreen);
#if X_BYTE_ORDER == X_BIG_ENDIAN
- info->exa.accel.PrepareAccess = RADEONPrepareAccess;
- info->exa.accel.FinishAccess = RADEONFinishAccess;
+ info->exa->PrepareAccess = RADEONPrepareAccess;
+ info->exa->FinishAccess = RADEONFinishAccess;
#endif /* X_BYTE_ORDER == X_BIG_ENDIAN */
- info->exa.card.flags = EXA_OFFSCREEN_PIXMAPS;
- info->exa.card.pixmapOffsetAlign = RADEON_BUFFER_ALIGN + 1;
- info->exa.card.pixmapPitchAlign = 64;
+ info->exa->flags = EXA_OFFSCREEN_PIXMAPS;
+ info->exa->pixmapOffsetAlign = RADEON_BUFFER_ALIGN + 1;
+ info->exa->pixmapPitchAlign = 64;
- info->exa.card.maxX = 2047;
- info->exa.card.maxY = 2047;
+ info->exa->maxX = 2047;
+ info->exa->maxY = 2047;
#ifdef RENDER
if (info->RenderAccel) {
@@ -384,26 +390,27 @@ Bool FUNC_NAME(RADEONDrawInit)(ScreenPtr pScreen)
(info->ChipFamily == CHIP_FAMILY_R200)) {
xf86DrvMsg(pScrn->scrnIndex, X_INFO, "Render acceleration "
"enabled for R200 type cards.\n");
- info->exa.accel.CheckComposite = R200CheckComposite;
- info->exa.accel.PrepareComposite =
+ info->exa->CheckComposite = R200CheckComposite;
+ info->exa->PrepareComposite =
FUNC_NAME(R200PrepareComposite);
- info->exa.accel.Composite = FUNC_NAME(RadeonComposite);
- info->exa.accel.DoneComposite = RadeonDoneComposite;
+ info->exa->Composite = FUNC_NAME(RadeonComposite);
+ info->exa->DoneComposite = RadeonDoneComposite;
} else {
xf86DrvMsg(pScrn->scrnIndex, X_INFO, "Render acceleration "
"enabled for R100 type cards.\n");
- info->exa.accel.CheckComposite = R100CheckComposite;
- info->exa.accel.PrepareComposite =
+ info->exa->CheckComposite = R100CheckComposite;
+ info->exa->PrepareComposite =
FUNC_NAME(R100PrepareComposite);
- info->exa.accel.Composite = FUNC_NAME(RadeonComposite);
- info->exa.accel.DoneComposite = RadeonDoneComposite;
+ info->exa->Composite = FUNC_NAME(RadeonComposite);
+ info->exa->DoneComposite = RadeonDoneComposite;
}
}
#endif
RADEONEngineInit(pScrn);
- if (!exaDriverInit(pScreen, &info->exa)) {
+ if (!exaDriverInit(pScreen, info->exa)) {
+ xfree(info->exa);
return FALSE;
}
exaMarkSync(pScreen);
generated by cgit v1.2.3 (git 2.25.1) at 2024-11-22 19:57:08 +0000