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diff --git a/src/aticonsole.c b/src/aticonsole.c
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-/* $XFree86: xc/programs/Xserver/hw/xfree86/drivers/ati/aticonsole.c,v 1.21 2003/07/24 22:08:27 tsi Exp $ */
-/*
- * Copyright 1997 through 2003 by Marc Aurele La France (TSI @ UQV), tsi@xfree86.org
- *
- * 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 Marc Aurele La France not be used in advertising or
- * publicity pertaining to distribution of the software without specific,
- * written prior permission. Marc Aurele La France makes no representations
- * about the suitability of this software for any purpose. It is provided
- * "as-is" without express or implied warranty.
- *
- * MARC AURELE LA FRANCE DISCLAIMS ALL WARRANTIES WITH REGARD TO THIS SOFTWARE,
- * INCLUDING ALL IMPLIED WARRANTIES OF MERCHANTABILITY AND FITNESS. IN NO
- * EVENT SHALL MARC AURELE LA FRANCE 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.
- *
- * DRI support by:
- * Manuel Teira
- * Leif Delgass <ldelgass@retinalburn.net>
- */
-
-#include "ati.h"
-#include "atiadapter.h"
-#include "aticonsole.h"
-#include "aticrtc.h"
-#include "atii2c.h"
-#include "atilock.h"
-#include "atimach64.h"
-#include "atimach64io.h"
-#include "atimode.h"
-#include "atistruct.h"
-#include "ativga.h"
-#include "atividmem.h"
-
-#include "mach64_common.h"
-
-
-
-#include "xf86.h"
-
-/*
- * ATISaveScreen --
- *
- * This function is a screen saver hook for DIX.
- */
-Bool
-ATISaveScreen
-(
- ScreenPtr pScreen,
- int Mode
-)
-{
- ScrnInfoPtr pScreenInfo;
- ATIPtr pATI;
-
- if ((Mode != SCREEN_SAVER_ON) && (Mode != SCREEN_SAVER_CYCLE))
- SetTimeSinceLastInputEvent();
-
- if (!pScreen)
- return TRUE;
-
- pScreenInfo = xf86Screens[pScreen->myNum];
- if (!pScreenInfo->vtSema)
- return TRUE;
-
- pATI = ATIPTR(pScreenInfo);
- switch (pATI->NewHW.crtc)
- {
-
-#ifndef AVOID_CPIO
-
- case ATI_CRTC_VGA:
- ATIVGASaveScreen(pATI, Mode);
- break;
-
-#endif /* AVOID_CPIO */
-
- case ATI_CRTC_MACH64:
- ATIMach64SaveScreen(pATI, Mode);
- break;
-
- default:
- break;
- }
-
- return TRUE;
-}
-
-/*
- * ATISetDPMSMode --
- *
- * This function sets the adapter's VESA Display Power Management Signaling
- * mode.
- */
-void
-ATISetDPMSMode
-(
- ScrnInfoPtr pScreenInfo,
- int DPMSMode,
- int flags
-)
-{
- ATIPtr pATI;
-
- if (!pScreenInfo || !pScreenInfo->vtSema)
- return;
-
- pATI = ATIPTR(pScreenInfo);
-
- switch (pATI->Adapter)
- {
- case ATI_ADAPTER_MACH64:
- ATIMach64SetDPMSMode(pScreenInfo, pATI, DPMSMode);
- break;
-
- default:
-
-#ifndef AVOID_CPIO
-
- /* Assume EGA/VGA */
- ATIVGASetDPMSMode(pATI, DPMSMode);
- break;
-
- case ATI_ADAPTER_NONE:
- case ATI_ADAPTER_8514A:
- case ATI_ADAPTER_MACH8:
-
-#endif /* AVOID_CPIO */
-
- break;
- }
-}
-
-/*
- * ATIEnterGraphics --
- *
- * This function sets the hardware to a graphics video state.
- */
-Bool
-ATIEnterGraphics
-(
- ScreenPtr pScreen,
- ScrnInfoPtr pScreenInfo,
- ATIPtr pATI
-)
-{
- /* Map apertures */
- if (!ATIMapApertures(pScreenInfo->scrnIndex, pATI))
- return FALSE;
-
- /* Unlock device */
- ATIUnlock(pATI);
-
- /* Calculate hardware data */
- if (pScreen &&
- !ATIModeCalculate(pScreenInfo->scrnIndex, pATI, &pATI->NewHW,
- pScreenInfo->currentMode))
- return FALSE;
-
- pScreenInfo->vtSema = TRUE;
-
- /* Save current state */
- ATIModeSave(pScreenInfo, pATI, &pATI->OldHW);
-
- /* Set graphics state */
- ATIModeSet(pScreenInfo, pATI, &pATI->NewHW);
-
- /* Possibly blank the screen */
- if (pScreen)
- (void)ATISaveScreen(pScreen, SCREEN_SAVER_ON);
-
- /* Position the screen */
- (*pScreenInfo->AdjustFrame)(pScreenInfo->scrnIndex,
- pScreenInfo->frameX0, pScreenInfo->frameY0, 0);
-
- SetTimeSinceLastInputEvent();
-
- return TRUE;
-}
-
-/*
- * ATILeaveGraphics --
- *
- * This function restores the hardware to its previous state.
- */
-void
-ATILeaveGraphics
-(
- ScrnInfoPtr pScreenInfo,
- ATIPtr pATI
-)
-{
- if (pScreenInfo->vtSema)
- {
- /* If not exiting, save graphics video state */
- if (!xf86ServerIsExiting())
- ATIModeSave(pScreenInfo, pATI, &pATI->NewHW);
-
- /* Restore mode in effect on server entry */
- ATIModeSet(pScreenInfo, pATI, &pATI->OldHW);
-
- pScreenInfo->vtSema = FALSE;
- }
-
- /* Lock device */
- ATILock(pATI);
-
- /* Unmap apertures */
-
-#ifdef AVOID_DGA
-
- if (!pATI->Closeable)
-
-#else /* AVOID_DGA */
-
- if (!pATI->Closeable || !pATI->nDGAMode)
-
-#endif /* AVOID_DGA */
-
- ATIUnmapApertures(pScreenInfo->scrnIndex, pATI);
-
- SetTimeSinceLastInputEvent();
-}
-
-/*
- * ATISwitchMode --
- *
- * This function switches to another graphics video state.
- */
-Bool
-ATISwitchMode
-(
- int iScreen,
- DisplayModePtr pMode,
- int flags
-)
-{
- ScrnInfoPtr pScreenInfo = xf86Screens[iScreen];
- ATIPtr pATI = ATIPTR(pScreenInfo);
-
- /* Calculate new hardware data */
- if (!ATIModeCalculate(iScreen, pATI, &pATI->NewHW, pMode))
- return FALSE;
-
- /* Set new hardware state */
- if (pScreenInfo->vtSema)
- {
- pScreenInfo->currentMode = pMode;
-
-#ifdef XF86DRI
-
- if (pATI->directRenderingEnabled)
- {
- DRILock(pScreenInfo->pScreen,0);
- ATIDRIWaitForIdle(pATI);
- }
-
-#endif /* XF86DRI */
-
- ATIModeSet(pScreenInfo, pATI, &pATI->NewHW);
-
-#ifdef XF86DRI
-
- if (pATI->directRenderingEnabled)
- {
- DRIUnlock(pScreenInfo->pScreen);
- }
-
-#endif /* XF86DRI */
-
- }
-
- SetTimeSinceLastInputEvent();
-
- return TRUE;
-}
-
-/*
- * ATIEnterVT --
- *
- * This function sets the server's virtual console to a graphics video state.
- */
-Bool
-ATIEnterVT
-(
- int iScreen,
- int flags
-)
-{
- ScrnInfoPtr pScreenInfo = xf86Screens[iScreen];
- ScreenPtr pScreen = pScreenInfo->pScreen;
- ATIPtr pATI = ATIPTR(pScreenInfo);
- PixmapPtr pScreenPixmap;
- DevUnion PixmapPrivate;
- Bool Entered;
-
- if (!ATIEnterGraphics(NULL, pScreenInfo, pATI))
- return FALSE;
-
- /* The rest of this isn't needed for shadowfb */
- if (pATI->OptionShadowFB)
- {
-
-#ifdef XF86DRI
-
- if (pATI->directRenderingEnabled)
- {
- DRIUnlock(pScreen);
- }
-
-#endif /* XF86DRI */
-
- return TRUE;
- }
-
-#ifndef AVOID_CPIO
-
- /* If used, modify banking interface */
- if (!miModifyBanking(pScreen, &pATI->BankInfo))
- return FALSE;
-
-#endif /* AVOID_CPIO */
-
- pScreenPixmap = (*pScreen->GetScreenPixmap)(pScreen);
- PixmapPrivate = pScreenPixmap->devPrivate;
- if (!PixmapPrivate.ptr)
- pScreenPixmap->devPrivate = pScreenInfo->pixmapPrivate;
-
- /* Tell framebuffer about remapped aperture */
- Entered = (*pScreen->ModifyPixmapHeader)(pScreenPixmap,
- -1, -1, -1, -1, -1, pATI->pMemory);
-
- if (!PixmapPrivate.ptr)
- {
- pScreenInfo->pixmapPrivate = pScreenPixmap->devPrivate;
- pScreenPixmap->devPrivate.ptr = NULL;
- }
-
-#ifdef XF86DRI
-
- if (pATI->directRenderingEnabled)
- {
- DRIUnlock(pScreen);
- }
-
-#endif /* XF86DRI */
-
- return Entered;
-}
-
-/*
- * ATILeaveVT --
- *
- * This function restores the server's virtual console to its state on server
- * entry.
- */
-void
-ATILeaveVT
-(
- int iScreen,
- int flags
-)
-{
- ScrnInfoPtr pScreenInfo = xf86Screens[iScreen];
- ScreenPtr pScreen = pScreenInfo->pScreen;
- ATIPtr pATI = ATIPTR(pScreenInfo);
-
-#ifdef XF86DRI
-
- if (pATI->directRenderingEnabled)
- {
- DRILock(pScreen,0);
- ATIDRIWaitForIdle(pATI);
- }
-
-#endif /* XF86DRI */
-
- ATILeaveGraphics(pScreenInfo, ATIPTR(pScreenInfo));
-}
-
-/*
- * ATIFreeScreen --
- *
- * This function frees all driver data related to a screen.
- */
-void
-ATIFreeScreen
-(
- int iScreen,
- int flags
-)
-{
- ScreenPtr pScreen = screenInfo.screens[iScreen];
- ScrnInfoPtr pScreenInfo = xf86Screens[iScreen];
- ATIPtr pATI = ATIPTR(pScreenInfo);
-
- ATII2CFreeScreen(iScreen);
-
- if (pATI->Closeable)
- (void)(*pScreen->CloseScreen)(iScreen, pScreen);
-
- ATILeaveGraphics(pScreenInfo, pATI);
-
-#ifndef AVOID_CPIO
-
- xfree(pATI->OldHW.frame_buffer);
- xfree(pATI->NewHW.frame_buffer);
-
-#endif /* AVOID_CPIO */
-
- xfree(pATI->pShadow);
-
-#ifndef AVOID_DGA
-
- xfree(pATI->pDGAMode);
-
-#endif /* AVOID_DGA */
-
- xfree(pATI);
- pScreenInfo->driverPrivate = NULL;
-}
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