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Diffstat (limited to 'hw/kdrive/nvidia/nvidiadraw.c')
-rw-r--r--hw/kdrive/nvidia/nvidiadraw.c239
1 files changed, 0 insertions, 239 deletions
diff --git a/hw/kdrive/nvidia/nvidiadraw.c b/hw/kdrive/nvidia/nvidiadraw.c
deleted file mode 100644
index b49ed7805..000000000
--- a/hw/kdrive/nvidia/nvidiadraw.c
+++ /dev/null
@@ -1,239 +0,0 @@
-/*
- * $Id$
- *
- * Copyright © 2003 Keith Packard
- *
- * 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 Keith Packard not be used in
- * advertising or publicity pertaining to distribution of the software without
- * specific, written prior permission. Keith Packard makes no
- * representations about the suitability of this software for any purpose. It
- * is provided "as is" without express or implied warranty.
- *
- * KEITH PACKARD DISCLAIMS ALL WARRANTIES WITH REGARD TO THIS SOFTWARE,
- * INCLUDING ALL IMPLIED WARRANTIES OF MERCHANTABILITY AND FITNESS, IN NO
- * EVENT SHALL KEITH PACKARD 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.
- */
-
-#ifdef HAVE_CONFIG_H
-#include <config.h>
-#endif
-#include "nvidia.h"
-#include "nvidiadraw.h"
-
-#include <X11/Xmd.h>
-#include "gcstruct.h"
-#include "scrnintstr.h"
-#include "pixmapstr.h"
-#include "regionstr.h"
-#include "mistruct.h"
-#include "fontstruct.h"
-#include "dixfontstr.h"
-#include "fb.h"
-#include "migc.h"
-#include "miline.h"
-#include "picturestr.h"
-
-CARD8 nvidiaRop[16] = {
- /* GXclear */ 0x01, /* 0 */
- /* GXand */ 0x0c, /* src AND dst */
- /* GXandReverse */ 0x0d, /* src AND NOT dst */
- /* GXcopy */ 0x07, /* src */
- /* GXandInverted*/ 0x0e, /* NOT src AND dst */
- /* GXnoop */ 0x03, /* dst */
- /* GXxor */ 0x05, /* src XOR dst */
- /* GXor */ 0x0b, /* src OR dst */
- /* GXnor */ 0x0f, /* NOT src AND NOT dst */
- /* GXequiv */ 0x06, /* NOT src XOR dst */
- /* GXinvert */ 0x00, /* NOT dst */
- /* GXorReverse */ 0x0a, /* src OR NOT dst */
- /* GXcopyInverted*/ 0x04, /* NOT src */
- /* GXorInverted */ 0x09, /* NOT src OR dst */
- /* GXnand */ 0x08, /* NOT src OR NOT dst */
- /* GXset */ 0x02, /* 1 */
-};
-
-static NvidiaCardInfo *card;
-
-void
-nvidiaWait (NvidiaCardInfo *card, NvidiaFifoFree *free, int n)
-{
- while (card->fifo_free < n)
- {
- card->fifo_free = free->FifoFree >> 2;
- }
- card->fifo_free -= n;
-}
-
-void
-nvidiaWaitIdle (NvidiaCardInfo *card)
-{
- while (card->fifo_free < card->fifo_size || (card->busy->busy & 1))
- {
- card->fifo_free = card->rop->FifoFree.FifoFree >> 2;
- }
-}
-
-static Bool
-nvidiaPrepareSolid (PixmapPtr pPixmap,
- int alu,
- Pixel pm,
- Pixel fg)
-{
- ScreenPtr pScreen = pPixmap->drawable.pScreen;
- KdScreenPriv(pScreen);
- nvidiaCardInfo(pScreenPriv);
-
- card = nvidiac;
- if (~pm & FbFullMask(pPixmap->drawable.depth))
- return FALSE;
- nvidiaWait (nvidiac, &nvidiac->rop->FifoFree, 1);
- nvidiac->rop->Rop3 = nvidiaRop[alu];
- nvidiaWait (nvidiac, &nvidiac->rect->FifoFree, 1);
- nvidiac->rect->Color1A = fg;
- return TRUE;
-}
-
-static void
-nvidiaSolid (int x1, int y1, int x2, int y2)
-{
- nvidiaWait (card, &card->rect->FifoFree, 2);
- card->rect->TopLeft = NVIDIA_XY(x1,y1);
- card->rect->WidthHeight = NVIDIA_XY(x2-x1,y2-y1);
-}
-
-static void
-nvidiaDoneSolid (void)
-{
-}
-
-
-static Bool
-nvidiaPrepareCopy (PixmapPtr pSrcPixmap,
- PixmapPtr pDstPixmap,
- int dx,
- int dy,
- int alu,
- Pixel pm)
-{
- ScreenPtr pScreen = pDstPixmap->drawable.pScreen;
- KdScreenPriv(pScreen);
- nvidiaCardInfo(pScreenPriv);
-
- card = nvidiac;
- if (~pm & FbFullMask(pDstPixmap->drawable.depth))
- return FALSE;
- nvidiaWait (nvidiac, &card->rop->FifoFree, 1);
- nvidiac->rop->Rop3 = nvidiaRop[alu];
- return TRUE;
-}
-
-static void
-nvidiaCopy (int srcX,
- int srcY,
- int dstX,
- int dstY,
- int w,
- int h)
-{
- nvidiaWait (card, &card->blt->FifoFree, 3);
- card->blt->TopLeftSrc = NVIDIA_XY(srcX, srcY);
- card->blt->TopLeftDst = NVIDIA_XY(dstX, dstY);
- card->blt->WidthHeight = NVIDIA_XY(w, h);
-}
-
-static void
-nvidiaDoneCopy (void)
-{
-}
-
-KaaScreenInfoRec nvidiaKaa = {
- nvidiaPrepareSolid,
- nvidiaSolid,
- nvidiaDoneSolid,
-
- nvidiaPrepareCopy,
- nvidiaCopy,
- nvidiaDoneCopy,
-};
-
-Bool
-nvidiaDrawInit (ScreenPtr pScreen)
-{
- KdScreenPriv(pScreen);
- nvidiaCardInfo(pScreenPriv);
- Bool ret = TRUE;
-
- ENTER ();
- if (pScreenPriv->screen->fb[0].depth == 4)
- ret = FALSE;
-
- if (ret && !nvidiac->rop)
- {
- ErrorF ("Failed to map fifo registers\n");
- ret = FALSE;
- }
- if (ret && !nvidiac->rop->FifoFree.FifoFree)
- {
- ErrorF ("Fifo appears broken\n");
- ret = FALSE;
- }
- if (ret && !kaaDrawInit (pScreen, &nvidiaKaa))
- {
- ErrorF ("kaaDrawInit failed\n");
- ret = FALSE;
- }
-
- LEAVE ();
- return ret;
-}
-
-#define PIX_FORMAT_MONO 0
-#define PIX_FORMAT_PSEUDO_8 2
-#define PIX_FORMAT_TRUE_1555 3
-#define PIX_FORMAT_TRUE_565 4
-#define PIX_FORMAT_TRUE_8888 6
-#define PIX_FORMAT_TRUE_332 7
-#define PIX_FORMAT_GRAY_8 8
-#define PIX_FORMAT_YUV_422 0xb
-#define PIX_FORMAT_YUV_444 0xe
-#define PIX_FORMAT_TRUE_4444 0xf
-
-void
-nvidiaDrawEnable (ScreenPtr pScreen)
-{
- KdScreenPriv(pScreen);
- nvidiaCardInfo(pScreenPriv);
-
- ENTER ();
- nvidiac->fifo_size = nvidiac->rop->FifoFree.FifoFree;
- nvidiac->fifo_free = 0;
- KdMarkSync (pScreen);
- LEAVE ();
-}
-
-void
-nvidiaDrawDisable (ScreenPtr pScreen)
-{
-}
-
-void
-nvidiaDrawFini (ScreenPtr pScreen)
-{
-}
-
-void
-nvidiaDrawSync (ScreenPtr pScreen)
-{
- KdScreenPriv(pScreen);
- nvidiaCardInfo(pScreenPriv);
-
- nvidiaWaitIdle (nvidiac);
-}
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