The Alliance ProMotion video card driver has an option to build with the xf86rush extension which is no longer available since X11R7.3.
Signed-off-by: Gaetan Nadon <[email protected]> --- configure.ac | 5 - src/Makefile.am | 9 +- src/apm_rush.c | 733 ------------------------------------------------------- 3 files changed, 2 insertions(+), 745 deletions(-) delete mode 100644 src/apm_rush.c diff --git a/configure.ac b/configure.ac index 7c25cf0..147047a 100644 --- a/configure.ac +++ b/configure.ac @@ -66,11 +66,6 @@ PKG_CHECK_MODULES(XEXT, [xextproto >= 7.0.99.1], HAVE_XEXTPROTO_71="no") AM_CONDITIONAL(HAVE_XEXTPROTO_71, [ test "$HAVE_XEXTPROTO_71" = "yes" ]) -PKG_CHECK_MODULES(XF86RUSH, xxf86rush, have_xf86rush=yes, have_xf86rush=no) -AM_CONDITIONAL(XF86RUSH, test "x$have_xf86rush" = xyes) -AC_SUBST([XF86RUSH_LIBS]) -AC_SUBST([XF86RUSH_CFLAGS]) - save_CFLAGS="$CFLAGS" CFLAGS="$XORG_CFLAGS" AC_CHECK_DECL(xf86ConfigIsaEntity, diff --git a/src/Makefile.am b/src/Makefile.am index 1fc336a..ad26a0c 100644 --- a/src/Makefile.am +++ b/src/Makefile.am @@ -25,7 +25,7 @@ # _ladir passes a dummy rpath to libtool so the thing will actually link # TODO: -nostdlib/-Bstatic/-lgcc platform magic, not installing the .a, etc. -AM_CFLAGS = $(XORG_CFLAGS) $(PCIACCESS_CFLAGS) $(XF86RUSH_CFLAGS) +AM_CFLAGS = $(XORG_CFLAGS) $(PCIACCESS_CFLAGS) apm_drv_la_LTLIBRARIES = apm_drv.la apm_drv_la_LDFLAGS = -module -avoid-version @@ -41,11 +41,6 @@ apm_drv_la_SOURCES = \ apm_regs.h \ apm_pcirename.h -if XF86RUSH -apm_drv_la_SOURCES += apm_rush.c -endif - EXTRA_DIST = \ apm_funcs.c \ - apm_video.c \ - apm_rush.c + apm_video.c diff --git a/src/apm_rush.c b/src/apm_rush.c deleted file mode 100644 index 47645d6..0000000 --- a/src/apm_rush.c +++ /dev/null @@ -1,733 +0,0 @@ -/* - * Copyright Loïc Grenié 1999 - */ - -#ifdef HAVE_CONFIG_H -#include "config.h" -#endif - -#include "apm.h" -#include "xaalocal.h" - -extern DriverRec APM; - -static Bool RushDestroyPixmap(PixmapPtr); -static __inline__ void __xf86UnlockPixmap(ApmPtr, PixmapLinkPtr); -static int xf86RushLockPixmap(int, PixmapPtr); -static void xf86RushUnlockPixmap(int, PixmapPtr); -static void xf86RushUnlockAllPixmaps(void); - -static Bool RushDestroyPixmap(PixmapPtr pPix) -{ - APMDECL(xf86Screens[pPix->drawable.pScreen->myNum]); - ApmPixmapPtr pPriv = APM_GET_PIXMAP_PRIVATE(pPix); - - if (pPriv->num) - pApm->RushY[pPriv->num - 1] = 0; - return (*pApm->DestroyPixmap)(pPix); -} - -static PixmapPtr RushCreatePixmap(ScreenPtr pScreen, int w, int h, int depth) -{ - APMDECL(xf86Screens[pScreen->myNum]); - PixmapPtr pPix = (*pApm->CreatePixmap)(pScreen, w, h, depth); - ApmPixmapPtr pPriv = APM_GET_PIXMAP_PRIVATE(pPix); - - bzero(pPriv, sizeof(*pPriv)); - return pPix; -} - -static int -xf86RushLockPixmap(int scrnIndex, PixmapPtr pix) -{ - ScrnInfoPtr pScrn = xf86Screens[scrnIndex]; - APMDECL(pScrn); - XAAInfoRecPtr infoRec = GET_XAAINFORECPTR_FROM_SCRNINFOPTR(pScrn); - ApmPixmapPtr pApmPriv = APM_GET_PIXMAP_PRIVATE(pix); - XAAPixmapPtr pXAAPriv = XAA_GET_PIXMAP_PRIVATE(pix); - FBAreaPtr area = pXAAPriv->offscreenArea; - int p2, width = (pScrn->displayWidth * pScrn->bitsPerPixel) / 8; - - if (pScrn->drv != &APM || pApm->Chipset != AT3D) - return 0; - pApm->apmLock = TRUE; - pApmPriv->num = 0; - if (area && pApm->pixelStride) { - if (area->RemoveAreaCallback) { - (*area->RemoveAreaCallback)(area); - xf86FreeOffscreenArea(area); - area = NULL; - } - else - return 0; - } - if (area) { - /* - * 1) Make it unmovable so that XAA won't know we're playing - * with the cache. - * 2) Play musical chairs if needed. - */ - pApmPriv->MoveAreaCallback = area->MoveAreaCallback; - area->MoveAreaCallback = NULL; - pApmPriv->RemoveAreaCallback = area->RemoveAreaCallback; - area->RemoveAreaCallback = NULL; - pApmPriv->devPriv = area->devPrivate.ptr; - } - else { - pApmPriv->MoveAreaCallback = NULL; - pApmPriv->RemoveAreaCallback = NULL; - pApmPriv->devPriv = NULL; - } - if (pApm->pixelStride || !area || - (((pix->drawable.x + pScrn->displayWidth * pix->drawable.y) * - pScrn->bitsPerPixel) & 32767)) { - int p1, i; - - /* - * Not aligned on a 4KB boundary, need to move it around. - */ - if (area) - xf86FreeOffscreenArea(area); - if (pApm->pixelStride) { - area = xf86AllocateLinearOffscreenArea(pScrn->pScreen, - ((pix->drawable.width * pix->drawable.height * - pix->drawable.depth) / pScrn->bitsPerPixel) + - 4095, - pScrn->displayWidth, NULL, NULL, NULL); - if (!area) { - xf86PurgeUnlockedOffscreenAreas(pScrn->pScreen); - area = xf86AllocateLinearOffscreenArea(pScrn->pScreen, - ((pix->drawable.width * pix->drawable.height * - pix->drawable.depth) / pScrn->bitsPerPixel) + - 4095, - pScrn->displayWidth, NULL, NULL, NULL); - } - if (area) { - if (!pApmPriv->devPriv) { - PixmapLinkPtr pLink; - ScreenPtr pScreen = pScrn->pScreen; - PixmapPtr pScreenPix; - - pLink = xalloc(sizeof(PixmapLink)); - if (!pLink) { - xf86FreeOffscreenArea(area); - return 0; - } - pXAAPriv->flags |= OFFSCREEN; - pix->devKind = pApm->pixelStride; - pScreenPix = (*pScreen->GetScreenPixmap)(pScreen); - pix->devPrivate.ptr = pScreenPix->devPrivate.ptr; - pLink->next = infoRec->OffscreenPixmaps; - pLink->pPix = pix; - infoRec->OffscreenPixmaps = pLink; - } - for (i = 0; i < 7; i++) - if (!pApm->RushY[i]) - break; - pApmPriv->num = i + 1; - pix->drawable.y = area->box.y1 + (i+1)*pApm->CurrentLayout.Scanlines; - pApm->RushY[i] = area->box.y1; - pix->drawable.x = (32768 - (((area->box.x1 + pScrn->displayWidth * area->box.y1) * pScrn->bitsPerPixel) & 32767)) / pApm->CurrentLayout.bitsPerPixel; - if (pix->drawable.x == 32768 / pApm->CurrentLayout.bitsPerPixel) - pix->drawable.x = 0; - } - } - else { - p2 = 1; - while (!(p2 & width)) - p2 *= 2; - p1 = 4096 / p2 - 1; - switch(pScrn->bitsPerPixel) { - case 16: - p2 /= 2; - break; - case 32: - p2 /= 4; - break; - } - area = xf86AllocateOffscreenArea(pScrn->pScreen, - (pix->drawable.width * pix->drawable.bitsPerPixel) / - pScrn->bitsPerPixel, - pix->drawable.height + p1, - p2, NULL, NULL, pApmPriv->devPriv); - if (!area) { - xf86PurgeUnlockedOffscreenAreas(pScrn->pScreen); - area = xf86AllocateOffscreenArea(pScrn->pScreen, - (pix->drawable.width * pix->drawable.bitsPerPixel) / - pScrn->bitsPerPixel, - pix->drawable.height + p1, - p2, NULL, NULL, pApmPriv->devPriv); - } - if (area) { - int devKind = (pScrn->bitsPerPixel * pScrn->displayWidth) / 8; - int off = devKind * p1, h; - int goal = (-area->box.x1 * (pScrn->bitsPerPixel >> 3) - area->box.y1 * devKind) & 4095; - - if (!pApmPriv->devPriv) { - PixmapLinkPtr pLink; - ScreenPtr pScreen = pScrn->pScreen; - PixmapPtr pScreenPix; - - pLink = xalloc(sizeof(PixmapLink)); - if (!pLink) { - xf86FreeOffscreenArea(area); - return 0; - } - pXAAPriv->flags |= OFFSCREEN; - pix->devKind = pApm->CurrentLayout.bytesPerScanline; - pScreenPix = (*pScreen->GetScreenPixmap)(pScreen); - pix->devPrivate.ptr = pScreenPix->devPrivate.ptr; - pLink->next = infoRec->OffscreenPixmaps; - pLink->pPix = pix; - infoRec->OffscreenPixmaps = pLink; - } - pix->drawable.x = area->box.x1; - for (h = p1; h >= 0; h--, off -= devKind) - if ((off & 4095) == goal) - break; - for (i = 0; i < 7; i++) - if (!pApm->RushY[i]) - break; - pApmPriv->num = i + 1; - pix->drawable.y = area->box.y1 + h + (i+1)*pApm->CurrentLayout.Scanlines; - pApm->RushY[i] = area->box.y1 + h; - } - } - if (!area && (pXAAPriv->flags & OFFSCREEN)) { - /* - * Failed, return the old one - */ - switch(pScrn->bitsPerPixel) { - case 24: - case 8: p2 = 4; break; - case 16: p2 = 2; break; - case 32: p2 = 1; break; - default: p2 = 0; break; - } - pXAAPriv->offscreenArea = - area = xf86AllocateOffscreenArea(pScrn->pScreen, - pix->drawable.width, pix->drawable.height, - p2, - pApmPriv->MoveAreaCallback, - pApmPriv->RemoveAreaCallback, - pApmPriv->devPriv); - /* The allocate can not fail: we just removed the old one. */ - pix->drawable.x = area->box.x1; - pix->drawable.y = area->box.y1; - } - if (!area) - return 0; - pXAAPriv->offscreenArea = area; - } - return pApm->LinAddress + - ((pix->drawable.x + pScrn->displayWidth * - (pix->drawable.y % pApm->CurrentLayout.Scanlines)) * pApm->CurrentLayout.bitsPerPixel) / 8; -} - -static __inline__ void -__xf86UnlockPixmap(ApmPtr pApm, PixmapLinkPtr pLink) -{ - PixmapPtr pix = pLink->pPix; - ApmPixmapPtr pApmPriv = APM_GET_PIXMAP_PRIVATE(pix); - XAAPixmapPtr pXAAPriv = XAA_GET_PIXMAP_PRIVATE(pix); - FBAreaPtr area = pXAAPriv->offscreenArea; - int i; - - if (!area) - area = pLink->area; - if ((pXAAPriv->flags & OFFSCREEN) && !area->MoveAreaCallback && !area->RemoveAreaCallback) { - area->MoveAreaCallback = pApmPriv->MoveAreaCallback; - area->RemoveAreaCallback = pApmPriv->RemoveAreaCallback; - area->devPrivate.ptr = pApmPriv->devPriv; - } - i = pApmPriv->num; - if (i) { - pApm->RushY[i - 1] = 0; - pix->drawable.y %= pApm->CurrentLayout.Scanlines; - } -} - -static void -xf86RushUnlockPixmap(int scrnIndex, PixmapPtr pix) -{ - APMDECL(xf86Screens[scrnIndex]); - PixmapLinkPtr pLink = GET_XAAINFORECPTR_FROM_SCREEN(xf86Screens[scrnIndex]->pScreen)->OffscreenPixmaps; - - if (xf86Screens[scrnIndex]->drv != &APM || pApm->Chipset != AT3D) - return; - if (pApm->apmLock) { - /* - * This is just an attempt, because Daryll is tampering with MY - * registers. - */ - if (!pApm->noLinear) { - CARD8 db; - - db = RDXB(0xDB); - WRXB(0xDB, (db & 0xF4) | 0x0A); - ApmWriteSeq(0x1B, 0x20); - ApmWriteSeq(0x1C, 0x2F); - } - else { - CARD8 db; - - db = RDXB_IOP(0xDB); - WRXB_IOP(0xDB, (db & 0xF4) | 0x0A); - wrinx(pApm->xport, 0x1B, 0x20); - wrinx(pApm->xport, 0x1C, 0x2F); - } - pApm->apmLock = FALSE; - } - while (pLink && pLink->pPix != pix) - pLink = pLink->next; - if (pLink) - __xf86UnlockPixmap(pApm, pLink); -} - -static void -xf86RushUnlockAllPixmaps() -{ - int scrnIndex; - - for (scrnIndex = 0; scrnIndex < screenInfo.numScreens; scrnIndex++) { - ScrnInfoPtr pScrn = xf86Screens[scrnIndex]; - APMDECL(pScrn); - PixmapLinkPtr pLink = GET_XAAINFORECPTR_FROM_SCREEN(pScrn->pScreen)->OffscreenPixmaps; - - if (pScrn->drv != &APM || pApm->Chipset != AT3D) - continue; - while(pLink) { - __xf86UnlockPixmap(pApm, pLink); - pLink = pLink->next; - } - } -} - -/* - -Copyright (c) 1998 Daryll Strauss - -*/ - -#define NEED_REPLIES -#define NEED_EVENTS -#include <X11/X.h> -#include <X11/Xproto.h> -#include "misc.h" -#include "dixstruct.h" -#include "extnsionst.h" -#include "scrnintstr.h" -#define _XF86RUSH_SERVER_ -#include <X11/extensions/xf86rushstr.h> - -static unsigned char RushReqCode = 0; -static int RushErrorBase; - -static DISPATCH_PROC(ProcXF86RushDispatch); -static DISPATCH_PROC(ProcXF86RushQueryVersion); -static DISPATCH_PROC(ProcXF86RushLockPixmap); -static DISPATCH_PROC(ProcXF86RushUnlockPixmap); -static DISPATCH_PROC(ProcXF86RushUnlockAllPixmaps); -static DISPATCH_PROC(ProcXF86RushSetCopyMode); -#if 0 -static DISPATCH_PROC(ProcXF86RushSetPixelStride); -#endif -static DISPATCH_PROC(ProcXF86RushOverlayPixmap); -static DISPATCH_PROC(ProcXF86RushStatusRegOffset); -static DISPATCH_PROC(ProcXF86RushAT3DEnableRegs); -static DISPATCH_PROC(ProcXF86RushAT3DDisableRegs); - -static int rush_ext_generation = -1; - -static DISPATCH_PROC(SProcXF86RushDispatch); - -static void XF86RushResetProc(ExtensionEntry* extEntry); - -void -XFree86RushExtensionInit(ScreenPtr pScreen) -{ - ExtensionEntry* extEntry; - -#ifdef PANORAMIX - if (!noPanoramiXExtension) - return; -#endif - if (rush_ext_generation == serverGeneration) { - if (xf86Screens[pScreen->myNum]->drv == &APM && - APMPTR(xf86Screens[pScreen->myNum])->Chipset == AT3D) { - pScreen->CreatePixmap = RushCreatePixmap; - pScreen->DestroyPixmap = RushDestroyPixmap; - } - return; - } - rush_ext_generation = serverGeneration; - if ((extEntry = AddExtension(XF86RUSHNAME, - XF86RushNumberEvents, - XF86RushNumberErrors, - ProcXF86RushDispatch, - SProcXF86RushDispatch, - XF86RushResetProc, - StandardMinorOpcode))) { - RushReqCode = (unsigned char)extEntry->base; - RushErrorBase = extEntry->errorBase; - if (xf86Screens[pScreen->myNum]->drv == &APM && - APMPTR(xf86Screens[pScreen->myNum])->Chipset == AT3D) { - pScreen->CreatePixmap = RushCreatePixmap; - pScreen->DestroyPixmap = RushDestroyPixmap; - } - } - else { - pScreen->CreatePixmap = APMPTR(xf86Screens[pScreen->myNum])->CreatePixmap; - pScreen->DestroyPixmap = APMPTR(xf86Screens[pScreen->myNum])->DestroyPixmap; - } -} - -/*ARGSUSED*/ -static void -XF86RushResetProc (ExtensionEntry *extEntry) -{ -} - -static int -ProcXF86RushQueryVersion(register ClientPtr client) -{ - xXF86RushQueryVersionReply rep; - register int n; - - REQUEST_SIZE_MATCH(xXF86RushQueryVersionReq); - rep.type = X_Reply; - rep.length = 0; - rep.sequenceNumber = client->sequence; - rep.majorVersion = XF86RUSH_MAJOR_VERSION; - rep.minorVersion = XF86RUSH_MINOR_VERSION; - if (client->swapped) { - swaps(&rep.sequenceNumber, n); - swapl(&rep.length, n); - } - WriteToClient(client, sz_xXF86RushQueryVersionReply, (char *)&rep); - return (client->noClientException); -} - -static int -ProcXF86RushLockPixmap(register ClientPtr client) -{ - REQUEST(xXF86RushLockPixmapReq); - xXF86RushLockPixmapReply rep; - PixmapPtr pix; - - if (stuff->screen > screenInfo.numScreens) - return BadValue; - - REQUEST_SIZE_MATCH(xXF86RushLockPixmapReq); - rep.type = X_Reply; - rep.length = 0; - rep.sequenceNumber = client->sequence; - pix = (PixmapPtr)SecurityLookupIDByType(client, - stuff->pixmap, RT_PIXMAP, - DixReadAccess); - rep.addr = xf86RushLockPixmap(stuff->screen, pix); - - WriteToClient(client, SIZEOF(xXF86RushLockPixmapReply), (char*)&rep); - return client->noClientException; -} - -static int -ProcXF86RushUnlockPixmap(register ClientPtr client) -{ - REQUEST(xXF86RushUnlockPixmapReq); - PixmapPtr pix; - - if (stuff->screen > screenInfo.numScreens) - return BadValue; - - REQUEST_SIZE_MATCH(xXF86RushUnlockPixmapReq); - pix = (PixmapPtr)SecurityLookupIDByType(client, - stuff->pixmap, RT_PIXMAP, - DixReadAccess); - xf86RushUnlockPixmap(stuff->screen, pix); - return client->noClientException; -} - -static int -ProcXF86RushUnlockAllPixmaps(register ClientPtr client) -{ - - REQUEST_SIZE_MATCH(xXF86RushUnlockAllPixmapsReq); - xf86RushUnlockAllPixmaps(); - return client->noClientException; -} - -static int -ProcXF86RushSetCopyMode(register ClientPtr client) -{ - REQUEST(xXF86RushSetCopyModeReq); - - REQUEST_SIZE_MATCH(xXF86RushSetCopyModeReq); - APMPTR(xf86Screens[stuff->screen])->CopyMode = stuff->CopyMode; - return client->noClientException; -} - -#if 0 -static int -ProcXF86RushSetPixelStride(register ClientPtr client) -{ - REQUEST(xXF86RushSetPixelStrideReq); - - REQUEST_SIZE_MATCH(xXF86RushSetPixelStrideReq); - APMPTR(xf86Screens[stuff->screen])->pixelStride = stuff->PixelStride; - return client->noClientException; -} -#endif - -int -ProcXF86RushDispatch (register ClientPtr client) -{ - REQUEST(xReq); - - if (!LocalClient(client)) - return RushErrorBase + XF86RushClientNotLocal; - - switch (stuff->data) - { - case X_XF86RushQueryVersion: - return ProcXF86RushQueryVersion(client); - case X_XF86RushLockPixmap: - return ProcXF86RushLockPixmap(client); - case X_XF86RushUnlockPixmap: - return ProcXF86RushUnlockPixmap(client); - case X_XF86RushUnlockAllPixmaps: - return ProcXF86RushUnlockAllPixmaps(client); - case X_XF86RushSetCopyMode: - return ProcXF86RushSetCopyMode(client); -#if 0 - case X_XF86RushSetPixelStride: - return ProcXF86RushSetPixelStride(client); -#endif - case X_XF86RushOverlayPixmap: - return ProcXF86RushOverlayPixmap(client); - case X_XF86RushStatusRegOffset: - return ProcXF86RushStatusRegOffset(client); - case X_XF86RushAT3DEnableRegs: - return ProcXF86RushAT3DEnableRegs(client); - case X_XF86RushAT3DDisableRegs: - return ProcXF86RushAT3DDisableRegs(client); - default: - return BadRequest; - } -} - -int -SProcXF86RushDispatch (register ClientPtr client) -{ - return RushErrorBase + XF86RushClientNotLocal; -} - -#include "xvdix.h" -/* - * The one below is just a subtle modification of ProcXvShmPutImage - */ - -static int -ProcXF86RushOverlayPixmap(ClientPtr client) -{ - DrawablePtr pDraw; - ScrnInfoPtr pScrn; - PixmapPtr pPixmap; - XvPortPtr pPort; - XvImagePtr pImage = NULL; - GCPtr pGC; - int status, i; - unsigned char *offset; - ApmPtr pApm; - ApmPixmapPtr pPriv; - REQUEST(xXF86RushOverlayPixmapReq); - - REQUEST_SIZE_MATCH(xXF86RushOverlayPixmapReq); - - VALIDATE_DRAWABLE_AND_GC(stuff->drawable, pDraw, pGC, client); - - pScrn = xf86Screens[pDraw->pScreen->myNum]; - pApm = APMPTR(pScrn); - if (pScrn->drv != &APM || pApm->Chipset != AT3D) - return (_XvBadPort); - - if(!(pPort = LOOKUP_PORT(stuff->port, client) )) { - client->errorValue = stuff->port; - return (_XvBadPort); - } - - if (pPort->id != stuff->port) { - if ((status = (*pPort->pAdaptor->ddAllocatePort)(stuff->port, pPort, &pPort)) != Success) { - client->errorValue = stuff->port; - return (status); - } - } - - if (!(pPort->pAdaptor->type & XvImageMask) || - !(pPort->pAdaptor->type & XvInputMask)) { - client->errorValue = stuff->port; - return (BadMatch); - } - - status = XvdiMatchPort(pPort, pDraw); - if (status != Success) - return status; - - pPixmap = (PixmapPtr)SecurityLookupIDByType(client, - stuff->pixmap, RT_PIXMAP, - DixReadAccess); - if (!pPixmap) { - client->errorValue = stuff->pixmap; - return (BadPixmap); - } - status = XvdiMatchPort(pPort, (DrawablePtr)pPixmap); - if (status != Success) - return status; - pPriv = APM_GET_PIXMAP_PRIVATE(pPixmap); - pApm = APMPTR(pScrn); - if (pPriv->num == 0) { - client->errorValue = stuff->pixmap; - return (BadMatch); - } - offset = (unsigned char *)pApm->FbBase + - pApm->RushY[pPriv->num - 1] * pApm->CurrentLayout.bytesPerScanline + - pPixmap->drawable.x * pScrn->bitsPerPixel / 8; - - for(i = 0; i < pPort->pAdaptor->nImages; i++) { - if(pPort->pAdaptor->pImages[i].id == stuff->id) { - pImage = &(pPort->pAdaptor->pImages[i]); - break; - } - } - - if(!pImage) - return BadMatch; - - pApm->PutImageStride = pPixmap->devKind; - status = XvdiPutImage(client, pDraw, pPort, pGC, - stuff->src_x, stuff->src_y, - stuff->src_w, stuff->src_h, - stuff->drw_x, stuff->drw_y, - stuff->drw_w, stuff->drw_h, - pImage, offset, TRUE, - pPixmap->drawable.width, - pPixmap->drawable.height); - pApm->PutImageStride = 0; - - return status; -} - -static int -ProcXF86RushStatusRegOffset(ClientPtr client) -{ - int scrnIndex; - ScrnInfoPtr pScrn; - ApmPtr pApm; - REQUEST(xXF86RushStatusRegOffsetReq); - xXF86RushStatusRegOffsetReply rep; - register int n; - - REQUEST_SIZE_MATCH(xXF86RushStatusRegOffsetReq); - scrnIndex = stuff->screen; - if (scrnIndex < 0 || scrnIndex > screenInfo.numScreens) - return BadValue; - pScrn = xf86Screens[scrnIndex]; - pApm = APMPTR(pScrn); - if (pScrn->drv != &APM || pApm->Chipset != AT3D) - return BadMatch; - rep.type = X_Reply; - rep.length = 0; - rep.sequenceNumber = client->sequence; - rep.offset = 0xFFEDF4; - if (client->swapped) { - swapl(&rep.offset, n); - } - WriteToClient(client, sz_xXF86RushStatusRegOffsetReply, (char *)&rep); - - return client->noClientException; -} - -static int -ProcXF86RushAT3DEnableRegs(ClientPtr client) -{ - u32 db, tmp; - int scrnIndex; - ScrnInfoPtr pScrn; - ApmPtr pApm; - REQUEST(xXF86RushAT3DEnableRegsReq); - - REQUEST_SIZE_MATCH(xXF86RushAT3DEnableRegsReq); - scrnIndex = stuff->screen; - if (scrnIndex < 0 || scrnIndex > screenInfo.numScreens) - return BadValue; - pScrn = xf86Screens[scrnIndex]; - pApm = APMPTR(pScrn); - if (pScrn->drv != &APM || pApm->Chipset != AT3D) - return BadMatch; - pApm->Rush = 0x04; - if (!pApm->noLinear) { - db = RDXL(0xDB); - WRXL(0xDB, db | 0x04); - WRXB(0x110, 0x03); - tmp = RDXB(0x1F0); - WRXB(0x1F0, tmp | 0xD0); - tmp = RDXB(0x1F1); - WRXB(0x1F1, (tmp & ~0xC0) | 0x10); - tmp = RDXB(0x1F2); - WRXB(0x1F2, tmp | 0x10); - } - else { - db = RDXL(0xDB); - WRXL_IOP(0xDB, db | 0x04); - WRXB_IOP(0x110, 0x03); - tmp = RDXB_IOP(0x1F0); - WRXB_IOP(0x1F0, tmp | 0xD0); - tmp = RDXB_IOP(0x1F1); - WRXB_IOP(0x1F1, (tmp & ~0xC0) | 0x10); - tmp = RDXB_IOP(0x1F2); - WRXB_IOP(0x1F2, tmp | 0x10); - } - - return client->noClientException; -} - -static int -ProcXF86RushAT3DDisableRegs(ClientPtr client) -{ - u32 db, tmp; - int scrnIndex; - ScrnInfoPtr pScrn; - ApmPtr pApm; - REQUEST(xXF86RushAT3DDisableRegsReq); - - REQUEST_SIZE_MATCH(xXF86RushAT3DDisableRegsReq); - scrnIndex = stuff->screen; - if (scrnIndex < 0 || scrnIndex > screenInfo.numScreens) - return BadValue; - pScrn = xf86Screens[scrnIndex]; - pApm = APMPTR(pScrn); - if (pScrn->drv != &APM || pApm->Chipset != AT3D) - return BadMatch; - if (!pApm->noLinear) { - tmp = RDXB(0x1F2); - WRXB(0x1F2, tmp & ~0x10); - tmp = RDXB(0x1F0); - WRXB(0x1F0, tmp & ~0xD0); - WRXB(0x110, 0); - pApm->Rush = 0x00; - db = RDXL(0xDB); - WRXL(0xDB, db & ~0x04); - } - else { - tmp = RDXB_IOP(0x1F2); - WRXB_IOP(0x1F2, tmp & ~0x10); - tmp = RDXB_IOP(0x1F0); - WRXB_IOP(0x1F0, tmp & ~0xD0); - WRXB_IOP(0x110, 0); - pApm->Rush = 0x00; - db = RDXL_IOP(0xDB); - WRXL_IOP(0xDB, db & ~0x04); - } - - return client->noClientException; -} -- 1.6.0.4 _______________________________________________ [email protected]: X.Org development Archives: http://lists.x.org/archives/xorg-devel Info: http://lists.x.org/mailman/listinfo/xorg-devel
