summaryrefslogtreecommitdiff
path: root/hw/kdrive/nvidia
diff options
context:
space:
mode:
Diffstat (limited to 'hw/kdrive/nvidia')
-rw-r--r--hw/kdrive/nvidia/Makefile.am36
-rw-r--r--hw/kdrive/nvidia/nvidia.c363
-rw-r--r--hw/kdrive/nvidia/nvidia.h251
-rw-r--r--hw/kdrive/nvidia/nvidiacurs.c392
-rw-r--r--hw/kdrive/nvidia/nvidiadraw.c239
-rw-r--r--hw/kdrive/nvidia/nvidiadraw.h72
-rw-r--r--hw/kdrive/nvidia/nvidiastub.c66
-rw-r--r--hw/kdrive/nvidia/nvidiavideo.c1018
8 files changed, 0 insertions, 2437 deletions
diff --git a/hw/kdrive/nvidia/Makefile.am b/hw/kdrive/nvidia/Makefile.am
deleted file mode 100644
index 4b85662ba..000000000
--- a/hw/kdrive/nvidia/Makefile.am
+++ /dev/null
@@ -1,36 +0,0 @@
-INCLUDES = \
- @KDRIVE_INCS@ \
- -I$(top_srcdir)/hw/kdrive/vesa \
- @XSERVER_CFLAGS@
-
-bin_PROGRAMS = Xnvidia
-
-noinst_LIBRARIES = libnvidia.a
-
-if TSLIB
-TSLIB_FLAG = -lts
-endif
-
-# nvidiavideo.c
-
-libnvidia_a_SOURCES = \
- nvidia.c \
- nvidiadraw.c \
- nvidia.h \
- nvidiadraw.h
-
-Xnvidia_SOURCES = \
- nvidiastub.c
-
-NVIDIA_LIBS = \
- libnvidia.a \
- $(top_builddir)/hw/kdrive/vesa/libvesa.a \
- @KDRIVE_LIBS@
-
-Xnvidia_LDADD = \
- $(NVIDIA_LIBS) \
- @KDRIVE_LIBS@ \
- @XSERVER_LIBS@ \
- $(TSLIB_FLAG)
-
-Xnvidia_DEPENDENCIES = $(NVIDIA_LIBS) @KDRIVE_LIBS@
diff --git a/hw/kdrive/nvidia/nvidia.c b/hw/kdrive/nvidia/nvidia.c
deleted file mode 100644
index fa53476b1..000000000
--- a/hw/kdrive/nvidia/nvidia.c
+++ /dev/null
@@ -1,363 +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 <sys/io.h>
-
-static Bool
-nvidiaCardInit (KdCardInfo *card)
-{
- NvidiaCardInfo *nvidiac;
-
- nvidiac = (NvidiaCardInfo *) xalloc (sizeof (NvidiaCardInfo));
- if (!nvidiac)
- return FALSE;
-
- (void) nvidiaMapReg (card, nvidiac);
-
- if (!vesaInitialize (card, &nvidiac->vesa))
- {
- xfree (nvidiac);
- return FALSE;
- }
-
- card->driver = nvidiac;
-
- return TRUE;
-}
-
-static Bool
-nvidiaScreenInit (KdScreenInfo *screen)
-{
- NvidiaCardInfo *nvidiac = screen->card->driver;
- NvidiaScreenInfo *nvidias;
- int screen_size, memory;
-
- nvidias = (NvidiaScreenInfo *) xalloc (sizeof (NvidiaScreenInfo));
- if (!nvidias)
- return FALSE;
- memset (nvidias, '\0', sizeof (NvidiaScreenInfo));
- if (!vesaScreenInitialize (screen, &nvidias->vesa))
- {
- xfree (nvidias);
- return FALSE;
- }
- if (!nvidiac->reg_base)
- screen->dumb = TRUE;
- if (nvidias->vesa.mapping != VESA_LINEAR)
- screen->dumb = TRUE;
- nvidias->screen = nvidias->vesa.fb;
- memory = nvidias->vesa.fb_size;
- screen_size = screen->fb[0].byteStride * screen->height;
- if (nvidias->screen && memory >= screen_size + 2048)
- {
- memory -= 2048;
- nvidias->cursor_base = nvidias->screen + memory - 2048;
- }
- else
- nvidias->cursor_base = 0;
- screen->softCursor = TRUE; /* XXX for now */
- memory -= screen_size;
- if (memory > screen->fb[0].byteStride)
- {
- nvidias->off_screen = nvidias->screen + screen_size;
- nvidias->off_screen_size = memory;
- }
- else
- {
- nvidias->off_screen = 0;
- nvidias->off_screen_size = 0;
- }
- screen->driver = nvidias;
- return TRUE;
-}
-
-static Bool
-nvidiaInitScreen (ScreenPtr pScreen)
-{
-#if 0
-#ifdef XV
- KdScreenPriv(pScreen);
- NvidiaCardInfo *nvidiac = pScreenPriv->screen->card->driver;
- if (nvidiac->media_reg && nvidiac->reg)
- nvidiaInitVideo(pScreen);
-#endif
-#endif
- return vesaInitScreen (pScreen);
-}
-
-#ifdef RANDR
-static Bool
-nvidiaRandRSetConfig (ScreenPtr pScreen,
- Rotation rotation,
- int rate,
- RRScreenSizePtr pSize)
-{
- KdCheckSync (pScreen);
-
- if (!vesaRandRSetConfig (pScreen, rotation, rate, pSize))
- return FALSE;
-
- return TRUE;
-}
-
-static void
-nvidiaRandRInit (ScreenPtr pScreen)
-{
- rrScrPriv(pScreen);
-
- pScrPriv->rrSetConfig = nvidiaRandRSetConfig;
-}
-#endif
-
-static Bool
-nvidiaFinishInitScreen (ScreenPtr pScreen)
-{
- Bool ret;
- ret = vesaFinishInitScreen (pScreen);
-#ifdef RANDR
- nvidiaRandRInit (pScreen);
-#endif
- return ret;
-}
-
-void
-nvidiaPreserve (KdCardInfo *card)
-{
- vesaPreserve(card);
-}
-
-void
-nvidiaOutb (NvidiaCardInfo *nvidiac, CARD16 port, CARD8 val)
-{
- asm volatile ("outb %b0,%w1" : : "a" (val), "d" (port));
-}
-
-CARD8
-nvidiaInb (NvidiaCardInfo *nvidiac, CARD16 port)
-{
- CARD8 v;
- asm volatile ("inb %w1,%b0" : "=a" (v) : "d" (port));
- return v;
-}
-
-CARD8
-nvidiaGetIndex (NvidiaCardInfo *nvidiac, CARD16 addr, CARD16 data, CARD8 id)
-{
- CARD8 ret;
- DBGOUT ("nvidiaGetIndex(0x%x,0x%x)\n", addr, id);
- nvidiaOutb (nvidiac, addr, id);
- ret = nvidiaInb (nvidiac, data);
- DBGOUT (" -> 0x%x\n", ret);
- return ret;
-}
-
-void
-nvidiaSetIndex (NvidiaCardInfo *nvidiac, CARD16 addr, CARD16 data, CARD8 id, CARD8 val)
-{
- DBGOUT ("nvidiaSetIndex(0x%x,0x%x) = 0x%x\n", addr, id, val);
- nvidiaOutb (nvidiac, addr, id);
- nvidiaOutb (nvidiac, data, val);
-}
-
-static void vgaLockUnlock (NvidiaCardInfo *nvidiac, Bool lock)
-{
- CARD8 cr11;
- ENTER ();
- cr11 = nvidiaGetIndex (nvidiac, 0x3d4, 0x3d5, 0x11);
- if (lock) cr11 |= 0x80;
- else cr11 &= ~0x80;
- nvidiaSetIndex (nvidiac, 0x3d4, 0x3d5, 0x11, cr11);
- LEAVE ();
-}
-
-static void nvidiaLockUnlock (NvidiaCardInfo *nvidiac, Bool lock)
-{
- if (NVIDIA_IS_3(nvidiac))
- nvidiaSetIndex (nvidiac, 0x3c4, 0x3c5, 0x06, lock ? 0x99 : 0x57);
- else
- nvidiaSetIndex (nvidiac, 0x3c4, 0x3c5, 0x1f, lock ? 0x99 : 0x57);
- vgaLockUnlock(nvidiac, lock);
-}
-
-Bool
-nvidiaMapReg (KdCardInfo *card, NvidiaCardInfo *nvidiac)
-{
- nvidiac->reg_base = (CARD8 *) KdMapDevice (NVIDIA_REG_BASE(card),
- NVIDIA_REG_SIZE(card));
-
- if (!nvidiac->reg_base)
- {
- nvidiac->mmio = 0;
- nvidiac->rop = 0;
- nvidiac->blt = 0;
- nvidiac->rect = 0;
- return FALSE;
- }
-
- nvidiac->mmio = (CARD8 *) (nvidiac->reg_base + NVIDIA_MMIO_OFF(card));
- nvidiac->rop = (NvidiaRop *) (nvidiac->reg_base + NVIDIA_ROP_OFF(card));
- nvidiac->rect = (NvidiaRectangle *) (nvidiac->reg_base + NVIDIA_RECTANGLE_OFF(card));
- nvidiac->blt = (NvidiaScreenBlt *) (nvidiac->reg_base + NVIDIA_BLT_OFF(card));
- nvidiac->busy = (NvidiaBusy *) (nvidiac->reg_base + NVIDIA_BUSY_OFF(card));
- KdSetMappedMode (NVIDIA_REG_BASE(card),
- NVIDIA_REG_SIZE(card),
- KD_MAPPED_MODE_REGISTERS);
- return TRUE;
-}
-
-void
-nvidiaUnmapReg (KdCardInfo *card, NvidiaCardInfo *nvidiac)
-{
- if (nvidiac->reg_base)
- {
- KdResetMappedMode (NVIDIA_REG_BASE(card),
- NVIDIA_REG_SIZE(card),
- KD_MAPPED_MODE_REGISTERS);
- KdUnmapDevice ((void *) nvidiac->reg_base, NVIDIA_REG_SIZE(card));
- nvidiac->reg_base = 0;
- nvidiac->rop = 0;
- nvidiac->blt = 0;
- nvidiac->rect = 0;
- }
-}
-
-void
-nvidiaSetMMIO (KdCardInfo *card, NvidiaCardInfo *nvidiac)
-{
- if (!nvidiac->reg_base)
- nvidiaMapReg (card, nvidiac);
- nvidiaLockUnlock (nvidiac, FALSE);
- nvidiac->fifo_free = 0;
- nvidiac->fifo_size = nvidiac->rop->FifoFree.FifoFree;
-}
-
-void
-nvidiaResetMMIO (KdCardInfo *card, NvidiaCardInfo *nvidiac)
-{
- nvidiaUnmapReg (card, nvidiac);
- nvidiaLockUnlock (nvidiac, TRUE);
-}
-
-Bool
-nvidiaEnable (ScreenPtr pScreen)
-{
- KdScreenPriv(pScreen);
- NvidiaCardInfo *nvidiac = pScreenPriv->card->driver;
-
- if (!vesaEnable (pScreen))
- return FALSE;
-
- nvidiaSetMMIO (pScreenPriv->card, nvidiac);
-#ifdef XV
- KdXVEnable (pScreen);
-#endif
- return TRUE;
-}
-
-void
-nvidiaDisable (ScreenPtr pScreen)
-{
- KdScreenPriv(pScreen);
- NvidiaCardInfo *nvidiac = pScreenPriv->card->driver;
-
-#ifdef XV
- KdXVDisable (pScreen);
-#endif
- nvidiaResetMMIO (pScreenPriv->card, nvidiac);
- vesaDisable (pScreen);
-}
-
-static Bool
-nvidiaDPMS (ScreenPtr pScreen, int mode)
-{
- return vesaDPMS (pScreen, mode);
-}
-
-static void
-nvidiaRestore (KdCardInfo *card)
-{
- NvidiaCardInfo *nvidiac = card->driver;
-
- nvidiaResetMMIO (card, nvidiac);
- vesaRestore (card);
-}
-
-static void
-nvidiaScreenFini (KdScreenInfo *screen)
-{
- NvidiaScreenInfo *nvidias = (NvidiaScreenInfo *) screen->driver;
-
- vesaScreenFini (screen);
- xfree (nvidias);
- screen->driver = 0;
-}
-
-static void
-nvidiaCardFini (KdCardInfo *card)
-{
- NvidiaCardInfo *nvidiac = card->driver;
-
- nvidiaUnmapReg (card, nvidiac);
- vesaCardFini (card);
-}
-
-#define nvidiaCursorInit 0 /* initCursor */
-#define nvidiaCursorEnable 0 /* enableCursor */
-#define nvidiaCursorDisable 0 /* disableCursor */
-#define nvidiaCursorFini 0 /* finiCursor */
-#define nvidiaRecolorCursor 0 /* recolorCursor */
-
-KdCardFuncs nvidiaFuncs = {
- nvidiaCardInit, /* cardinit */
- nvidiaScreenInit, /* scrinit */
- nvidiaInitScreen, /* initScreen */
- nvidiaFinishInitScreen, /* finishInitScreen */
- vesaCreateResources, /* createRes */
- nvidiaPreserve, /* preserve */
- nvidiaEnable, /* enable */
- nvidiaDPMS, /* dpms */
- nvidiaDisable, /* disable */
- nvidiaRestore, /* restore */
- nvidiaScreenFini, /* scrfini */
- nvidiaCardFini, /* cardfini */
-
- nvidiaCursorInit, /* initCursor */
- nvidiaCursorEnable, /* enableCursor */
- nvidiaCursorDisable, /* disableCursor */
- nvidiaCursorFini, /* finiCursor */
- nvidiaRecolorCursor, /* recolorCursor */
-
- nvidiaDrawInit, /* initAccel */
- nvidiaDrawEnable, /* enableAccel */
- nvidiaDrawSync, /* syncAccel */
- nvidiaDrawDisable, /* disableAccel */
- nvidiaDrawFini, /* finiAccel */
-
- vesaGetColors, /* getColors */
- vesaPutColors, /* putColors */
-};
diff --git a/hw/kdrive/nvidia/nvidia.h b/hw/kdrive/nvidia/nvidia.h
deleted file mode 100644
index 083ffc0ea..000000000
--- a/hw/kdrive/nvidia/nvidia.h
+++ /dev/null
@@ -1,251 +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.
- */
-
-#ifndef _NVIDIA_H_
-#define _NVIDIA_H_
-#include <vesa.h>
-#include "kxv.h"
-#include "klinux.h"
-
-/*
- * offset from ioport beginning
- */
-
-#define DEBUG
-#ifdef DEBUG
-#define DBGOUT(fmt,a...) fprintf (stderr, fmt, ##a)
-#else
-#define DBGOUT(fmt,a...)
-#endif
-
-#define ENTER() DBGOUT("Enter %s\n", __FUNCTION__)
-#define LEAVE() DBGOUT("Leave %s\n", __FUNCTION__)
-
-#define NVIDIA_REG_BASE(c) ((c)->attr.address[0])
-#define NVIDIA_REG_SIZE(c) (16 * 1024 * 1024)
-
-#define NVIDIA_PCIO_OFF(c) (0x601000)
-#define NVIDIA_MMIO_OFF(c) (NVIDIA_PCIO_OFF(c) + 0)
-#define NVIDIA_FIFO_OFF(c) (0x800000)
-#define NVIDIA_ROP_OFF(c) (NVIDIA_FIFO_OFF(c) + 0)
-#define NVIDIA_CLIP_OFF(c) (NVIDIA_FIFO_OFF(c) + 0x2000)
-#define NVIDIA_PATT_OFF(c) (NVIDIA_FIFO_OFF(c) + 0x4000)
-#define NVIDIA_PIXMAP_OFF(c) (NVIDIA_FIFO_OFF(c) + 0x6000)
-#define NVIDIA_BLT_OFF(c) (NVIDIA_FIFO_OFF(c) + 0x8000)
-#define NVIDIA_RECTANGLE_OFF(c) (NVIDIA_FIFO_OFF(c) + 0xa000)
-#define NVIDIA_LINE_OFF(c) (NVIDIA_FIFO_OFF(c) + 0xc000)
-#define NVIDIA_IS_3(c) (0)
-#define NVIDIA_BUSY(c) (NVIDIA_IS_3(c) ? 0x6b0 : 0x700)
-#define NVIDIA_BUSY_OFF(c) (0x400000 + NVIDIA_BUSY(c))
-
-typedef volatile CARD8 VOL8;
-typedef volatile CARD16 VOL16;
-typedef volatile CARD32 VOL32;
-
-#define NVIDIA_XY(x,y) ((x) | ((y) << 16))
-
-typedef struct {
-#if X_BYTE_ORDER == X_BIG_ENDIAN
- VOL32 FifoFree;
-#else
- VOL16 FifoFree;
- VOL16 Nop;
-#endif
-} NvidiaFifoFree;
-
-/*
- * Raster OPeration. Windows style ROP3.
- */
-typedef struct {
- VOL32 reserved00[4];
- NvidiaFifoFree FifoFree;
- VOL32 reserved01[0x0BB];
- VOL32 Rop3;
-} NvidiaRop;
-
-/*
- * 2D filled rectangle.
- */
-typedef struct {
- VOL32 reserved00[4];
- NvidiaFifoFree FifoFree;
- VOL32 reserved01[0x0BB];
- VOL32 reserved03[(0x040)-1];
- VOL32 Color1A;
- VOL32 TopLeft;
- VOL32 WidthHeight;
-} NvidiaRectangle;
-
-/*
- * 2D screen-screen BLT.
- */
-typedef struct {
- VOL32 reserved00[4];
- NvidiaFifoFree FifoFree;
- VOL32 reserved01[0x0BB];
- VOL32 TopLeftSrc;
- VOL32 TopLeftDst;
- VOL32 WidthHeight;
-} NvidiaScreenBlt;
-
-typedef struct {
- VOL32 busy;
-} NvidiaBusy;
-
-typedef struct _nvidiaCardInfo {
- VesaCardPrivRec vesa;
- CARD8 *reg_base;
- int fifo_free;
- int fifo_size;
- CARD8 *mmio;
- NvidiaRop *rop;
- NvidiaRectangle *rect;
- NvidiaScreenBlt *blt;
- NvidiaBusy *busy;
-} NvidiaCardInfo;
-
-#define getNvidiaCardInfo(kd) ((NvidiaCardInfo *) ((kd)->card->driver))
-#define nvidiaCardInfo(kd) NvidiaCardInfo *nvidiac = getNvidiaCardInfo(kd)
-
-/*
- * Xv information, optional
- */
-typedef struct _nvidiaPortPriv {
- CARD32 YBuf0Offset;
-
- CARD32 YBuf1Offset;
-
- CARD8 currentBuf;
-
- int brightness;
- int saturation;
-
- RegionRec clip;
- CARD32 colorKey;
-
- Bool videoOn;
- Time offTime;
- Time freeTime;
- CARD32 size;
- CARD32 offset;
-} NvidiaPortPrivRec, *NvidiaPortPrivPtr;
-
-Bool nvidiaInitVideo(ScreenPtr pScreen);
-
-typedef struct _nvidiaScreenInfo {
- VesaScreenPrivRec vesa;
- CARD8 *cursor_base;
- CARD8 *screen;
- CARD8 *off_screen;
- int off_screen_size;
- KdVideoAdaptorPtr pAdaptor;
-} NvidiaScreenInfo;
-
-#define getNvidiaScreenInfo(kd) ((NvidiaScreenInfo *) ((kd)->screen->driver))
-#define nvidiaScreenInfo(kd) NvidiaScreenInfo *nvidias = getNvidiaScreenInfo(kd)
-
-void
-nvidiaPreserve (KdCardInfo *card);
-
-void
-nvidiaOutb (NvidiaCardInfo *nvidiac, CARD16 port, CARD8 val);
-
-CARD8
-nvidiaInb (NvidiaCardInfo *nvidiac, CARD16 port);
-
-CARD8
-nvidiaGetIndex (NvidiaCardInfo *nvidiac, CARD16 addr, CARD16 data, CARD8 id);
-
-void
-nvidiaSetIndex (NvidiaCardInfo *nvidiac, CARD16 addr, CARD16 data, CARD8 id, CARD8 val);
-
-Bool
-nvidiaMapReg (KdCardInfo *card, NvidiaCardInfo *nvidiac);
-
-void
-nvidiaUnmapReg (KdCardInfo *card, NvidiaCardInfo *nvidiac);
-
-void
-nvidiaSetMMIO (KdCardInfo *card, NvidiaCardInfo *nvidiac);
-
-void
-nvidiaResetMMIO (KdCardInfo *card, NvidiaCardInfo *nvidiac);
-
-Bool
-nvidiaEnable (ScreenPtr pScreen);
-
-void
-nvidiaDisable (ScreenPtr pScreen);
-
-void
-nvidiaWait (NvidiaCardInfo *card, NvidiaFifoFree *free, int n);
-
-void
-nvidiaWaitIdle (NvidiaCardInfo *card);
-
-Bool
-nvidiaDrawSetup (ScreenPtr pScreen);
-
-Bool
-nvidiaDrawInit (ScreenPtr pScreen);
-
-void
-nvidiaDrawReinit (ScreenPtr pScreen);
-
-void
-nvidiaDrawEnable (ScreenPtr pScreen);
-
-void
-nvidiaDrawSync (ScreenPtr pScreen);
-
-void
-nvidiaDrawDisable (ScreenPtr pScreen);
-
-void
-nvidiaDrawFini (ScreenPtr pScreen);
-
-CARD8
-nvidiaReadIndex (NvidiaCardInfo *nvidiac, CARD16 port, CARD8 index);
-
-void
-nvidiaWriteIndex (NvidiaCardInfo *nvidiac, CARD16 port, CARD8 index, CARD8 value);
-
-Bool
-nvidiaCursorInit (ScreenPtr pScreen);
-
-void
-nvidiaCursorEnable (ScreenPtr pScreen);
-
-void
-nvidiaCursorDisable (ScreenPtr pScreen);
-
-void
-nvidiaCursorFini (ScreenPtr pScreen);
-
-void
-nvidiaRecolorCursor (ScreenPtr pScreen, int ndef, xColorItem *pdef);
-
-extern KdCardFuncs nvidiaFuncs;
-
-#endif /* _NVIDIA_H_ */
diff --git a/hw/kdrive/nvidia/nvidiacurs.c b/hw/kdrive/nvidia/nvidiacurs.c
deleted file mode 100644
index b5d7cd16c..000000000
--- a/hw/kdrive/nvidia/nvidiacurs.c
+++ /dev/null
@@ -1,392 +0,0 @@
-/*
- * Id: tridentcurs.c,v 1.1 1999/11/02 03:54:47 keithp Exp $
- *
- * Copyright © 1999 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.
- */
-/* $RCSId: xc/programs/Xserver/hw/kdrive/trident/tridentcurs.c,v 1.6 2000/09/03 05:11:20 keithp Exp $ */
-
-#ifdef HAVE_CONFIG_H
-#include <config.h>
-#endif
-#include "trident.h"
-#include "cursorstr.h"
-
-#define SetupCursor(s) KdScreenPriv(s); \
- tridentCardInfo(pScreenPriv); \
- tridentScreenInfo(pScreenPriv); \
- TridentCursor *pCurPriv = &tridents->cursor
-
-static void
-_tridentMoveCursor (ScreenPtr pScreen, int x, int y)
-{
- SetupCursor(pScreen);
- CARD8 xlow, xhigh, ylow, yhigh;
- CARD8 xoff, yoff;
-
- x -= pCurPriv->xhot;
- xoff = 0;
- if (x < 0)
- {
- xoff = -x;
- x = 0;
- }
- y -= pCurPriv->yhot;
- yoff = 0;
- if (y < 0)
- {
- yoff = -y;
- y = 0;
- }
- xlow = (CARD8) x;
- xhigh = (CARD8) (x >> 8);
- ylow = (CARD8) y;
- yhigh = (CARD8) (y >> 8);
-
-
- /* This is the recommended order to move the cursor */
-
- tridentWriteIndex (tridentc, 0x3d4, 0x41, xhigh);
- tridentWriteIndex (tridentc, 0x3d4, 0x40, xlow);
- tridentWriteIndex (tridentc, 0x3d4, 0x42, ylow);
- tridentWriteIndex (tridentc, 0x3d4, 0x46, xoff);
- tridentWriteIndex (tridentc, 0x3d4, 0x47, yoff);
- tridentWriteIndex (tridentc, 0x3d4, 0x43, yhigh);
-}
-
-static void
-tridentMoveCursor (ScreenPtr pScreen, int x, int y)
-{
- SetupCursor (pScreen);
-
- if (!pCurPriv->has_cursor)
- return;
-
- if (!pScreenPriv->enabled)
- return;
-
- _tridentMoveCursor (pScreen, x, y);
-}
-
-static void
-tridentAllocCursorColors (ScreenPtr pScreen)
-{
- SetupCursor (pScreen);
- CursorPtr pCursor = pCurPriv->pCursor;
-
- KdAllocateCursorPixels (pScreen, 0, pCursor,
- &pCurPriv->source, &pCurPriv->mask);
- switch (pScreenPriv->screen->fb[0].bitsPerPixel) {
- case 4:
- pCurPriv->source |= pCurPriv->source << 4;
- pCurPriv->mask |= pCurPriv->mask << 4;
- case 8:
- pCurPriv->source |= pCurPriv->source << 8;
- pCurPriv->mask |= pCurPriv->mask << 8;
- case 16:
- pCurPriv->source |= pCurPriv->source << 16;
- pCurPriv->mask |= pCurPriv->mask << 16;
- }
-}
-
-static void
-tridentSetCursorColors (ScreenPtr pScreen)
-{
- SetupCursor (pScreen);
- CursorPtr pCursor = pCurPriv->pCursor;
- CARD32 fg, bg;
-
- fg = pCurPriv->source;
- bg = pCurPriv->mask;
- tridentWriteIndex (tridentc, 0x3d4, 0x48, fg);
- tridentWriteIndex (tridentc, 0x3d4, 0x49, fg >> 8);
- tridentWriteIndex (tridentc, 0x3d4, 0x4a, fg >> 16);
-
- tridentWriteIndex (tridentc, 0x3d4, 0x4c, bg);
- tridentWriteIndex (tridentc, 0x3d4, 0x4d, bg >> 8);
- tridentWriteIndex (tridentc, 0x3d4, 0x4e, bg >> 16);
-}
-
-void
-tridentRecolorCursor (ScreenPtr pScreen, int ndef, xColorItem *pdef)
-{
- SetupCursor (pScreen);
- CursorPtr pCursor = pCurPriv->pCursor;
- xColorItem sourceColor, maskColor;
-
- if (!pCurPriv->has_cursor || !pCursor)
- return;
-
- if (!pScreenPriv->enabled)
- return;
-
- if (pdef)
- {
- while (ndef)
- {
- if (pdef->pixel == pCurPriv->source ||
- pdef->pixel == pCurPriv->mask)
- break;
- ndef--;
- }
- if (!ndef)
- return;
- }
- tridentAllocCursorColors (pScreen);
- tridentSetCursorColors (pScreen);
-}
-
-#define InvertBits32(v) { \
- v = ((v & 0x55555555) << 1) | ((v >> 1) & 0x55555555); \
- v = ((v & 0x33333333) << 2) | ((v >> 2) & 0x33333333); \
- v = ((v & 0x0f0f0f0f) << 4) | ((v >> 4) & 0x0f0f0f0f); \
-}
-
-static void
-tridentLoadCursor (ScreenPtr pScreen, int x, int y)
-{
- SetupCursor(pScreen);
- CursorPtr pCursor = pCurPriv->pCursor;
- CursorBitsPtr bits = pCursor->bits;
- int w, h;
- CARD32 *ram, *msk, *mskLine, *src, *srcLine;
- int i, j;
- int cursor_address;
- int lwsrc;
- unsigned char ramdac_control_;
- CARD32 offset;
-
- /*
- * Allocate new colors
- */
- tridentAllocCursorColors (pScreen);
-
- pCurPriv->pCursor = pCursor;
- pCurPriv->xhot = pCursor->bits->xhot;
- pCurPriv->yhot = pCursor->bits->yhot;
-
- /*
- * Stick new image into cursor memory
- */
- ram = (CARD32 *) tridents->cursor_base;
- mskLine = (CARD32 *) bits->mask;
- srcLine = (CARD32 *) bits->source;
-
- h = bits->height;
- if (h > TRIDENT_CURSOR_HEIGHT)
- h = TRIDENT_CURSOR_HEIGHT;
-
- lwsrc = BitmapBytePad(bits->width) / 4; /* words per line */
-
- for (i = 0; i < TRIDENT_CURSOR_HEIGHT; i++) {
- msk = mskLine;
- src = srcLine;
- mskLine += lwsrc;
- srcLine += lwsrc;
- for (j = 0; j < TRIDENT_CURSOR_WIDTH / 32; j++) {
-
- CARD32 m, s;
-
-#if 1
- if (i < h && j < lwsrc)
- {
- m = *msk++;
- s = *src++;
- InvertBits32(m);
- InvertBits32(s);
- }
- else
- {
- m = 0;
- s = 0;
- }
-#endif
- *ram++ = m;
- *ram++ = s;
- }
- }
-
- /* Set address for cursor bits */
- offset = tridents->cursor_base - (CARD8 *) tridents->screen;
- offset >>= 10;
- tridentWriteIndex (tridentc, 0x3d4, 0x44, (CARD8) (offset & 0xff));
- tridentWriteIndex (tridentc, 0x3d4, 0x45, (CARD8) (offset >> 8));
-
- /* Set new color */
- tridentSetCursorColors (pScreen);
-
- /* Enable the cursor */
- tridentWriteIndex (tridentc, 0x3d4, 0x50, 0xc1);
-
- /* Move to new position */
- tridentMoveCursor (pScreen, x, y);
-}
-
-static void
-tridentUnloadCursor (ScreenPtr pScreen)
-{
- SetupCursor (pScreen);
-
- /* Disable cursor */
- tridentWriteIndex (tridentc, 0x3d4, 0x50, 0);
-}
-
-static Bool
-tridentRealizeCursor (ScreenPtr pScreen, CursorPtr pCursor)
-{
- SetupCursor(pScreen);
-
- if (!pScreenPriv->enabled)
- return TRUE;
-
- /* miRecolorCursor does this */
- if (pCurPriv->pCursor == pCursor)
- {
- if (pCursor)
- {
- int x, y;
-
- miPointerPosition (&x, &y);
- tridentLoadCursor (pScreen, x, y);
- }
- }
- return TRUE;
-}
-
-static Bool
-tridentUnrealizeCursor (ScreenPtr pScreen, CursorPtr pCursor)
-{
- return TRUE;
-}
-
-static void
-tridentSetCursor (ScreenPtr pScreen, CursorPtr pCursor, int x, int y)
-{
- SetupCursor(pScreen);
-
- pCurPriv->pCursor = pCursor;
-
- if (!pScreenPriv->enabled)
- return;
-
- if (pCursor)
- tridentLoadCursor (pScreen, x, y);
- else
- tridentUnloadCursor (pScreen);
-}
-
-miPointerSpriteFuncRec tridentPointerSpriteFuncs = {
- tridentRealizeCursor,
- tridentUnrealizeCursor,
- tridentSetCursor,
- tridentMoveCursor,
-};
-
-static void
-tridentQueryBestSize (int class,
- unsigned short *pwidth, unsigned short *pheight,
- ScreenPtr pScreen)
-{
- SetupCursor (pScreen);
-
- switch (class)
- {
- case CursorShape:
- if (*pwidth > pCurPriv->width)
- *pwidth = pCurPriv->width;
- if (*pheight > pCurPriv->height)
- *pheight = pCurPriv->height;
- if (*pwidth > pScreen->width)
- *pwidth = pScreen->width;
- if (*pheight > pScreen->height)
- *pheight = pScreen->height;
- break;
- default:
- fbQueryBestSize (class, pwidth, pheight, pScreen);
- break;
- }
-}
-
-Bool
-tridentCursorInit (ScreenPtr pScreen)
-{
- SetupCursor (pScreen);
-
- if (!tridents->cursor_base)
- {
- pCurPriv->has_cursor = FALSE;
- return FALSE;
- }
-
- pCurPriv->width = TRIDENT_CURSOR_WIDTH;
- pCurPriv->height= TRIDENT_CURSOR_HEIGHT;
- pScreen->QueryBestSize = tridentQueryBestSize;
- miPointerInitialize (pScreen,
- &tridentPointerSpriteFuncs,
- &kdPointerScreenFuncs,
- FALSE);
- pCurPriv->has_cursor = TRUE;
- pCurPriv->pCursor = NULL;
- return TRUE;
-}
-
-void
-tridentCursorEnable (ScreenPtr pScreen)
-{
- SetupCursor (pScreen);
-
- if (pCurPriv->has_cursor)
- {
- if (pCurPriv->pCursor)
- {
- int x, y;
-
- miPointerPosition (&x, &y);
- tridentLoadCursor (pScreen, x, y);
- }
- else
- tridentUnloadCursor (pScreen);
- }
-}
-
-void
-tridentCursorDisable (ScreenPtr pScreen)
-{
- SetupCursor (pScreen);
-
- if (!pScreenPriv->enabled)
- return;
-
- if (pCurPriv->has_cursor)
- {
- if (pCurPriv->pCursor)
- {
- tridentUnloadCursor (pScreen);
- }
- }
-}
-
-void
-tridentCursorFini (ScreenPtr pScreen)
-{
- SetupCursor (pScreen);
-
- pCurPriv->pCursor = NULL;
-}
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);
-}
diff --git a/hw/kdrive/nvidia/nvidiadraw.h b/hw/kdrive/nvidia/nvidiadraw.h
deleted file mode 100644
index b7053ae49..000000000
--- a/hw/kdrive/nvidia/nvidiadraw.h
+++ /dev/null
@@ -1,72 +0,0 @@
-/*
- * Id: tridentdraw.h,v 1.1 1999/11/02 03:54:47 keithp Exp $
- *
- * Copyright © 1999 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.
- */
-/* $RCSId: xc/programs/Xserver/hw/kdrive/trident/tridentdraw.h,v 1.4 2000/10/11 06:04:40 keithp Exp $ */
-
-#ifndef _TRIDENTDRAW_H_
-#define _TRIDENTDRAW_H_
-
-#define SetupTrident(s) KdScreenPriv(s); \
- tridentCardInfo(pScreenPriv); \
- Cop *cop = tridentc->cop
-
-#define TridentAlpha (COP_MULTI_ALPHA|COP_ALPHA_WRITE_ENABLE)
-
-#define _tridentInit(cop,tridentc) { \
- if ((cop)->status == 0xffffffff) tridentSetMMIO(tridentc); \
- (cop)->multi = (tridentc)->cop_depth; \
- (cop)->multi = (tridentc)->cop_stride; \
- (cop)->multi = TridentAlpha; \
-} \
-
-#define _tridentSetSolidRect(cop,pix,alu,cmd) {\
- cop->multi = COP_MULTI_PATTERN; \
- cop->multi = COP_MULTI_ROP | tridentRop[alu]; \
- cop->fg = (pix); \
- cmd = COP_OP_BLT | COP_SCL_OPAQUE | COP_OP_ROP | COP_OP_FG; \
-}
-
-#define _tridentRect(cop,x1,y1,x2,y2,cmd) { \
- (cop)->dst_start_xy = TRI_XY (x1,y1); \
- (cop)->dst_end_xy = TRI_XY(x2,y2); \
- _tridentWaitDone(cop); \
- (cop)->command = (cmd); \
-}
-
-#define COP_STATUS_BUSY (COP_STATUS_BE_BUSY | \
- COP_STATUS_DPE_BUSY | \
- COP_STATUS_MI_BUSY)
-
-#define _tridentWaitDone(cop) { \
- int __q__ = 500000; \
- while (__q__-- && (cop)->status & COP_STATUS_BUSY) \
- ; \
- if (!__q__) \
- (cop)->status = 0; \
-}
-
-#define _tridentWaitIdleEmpty(cop) _tridentWaitDone(cop)
-
-#define sourceInvarient(alu) (((alu) & 3) == (((alu) >> 2) & 3))
-
-#endif
diff --git a/hw/kdrive/nvidia/nvidiastub.c b/hw/kdrive/nvidia/nvidiastub.c
deleted file mode 100644
index 57ba3bd9b..000000000
--- a/hw/kdrive/nvidia/nvidiastub.c
+++ /dev/null
@@ -1,66 +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"
-
-void
-InitCard (char *name)
-{
- KdCardAttr attr;
-
- if (LinuxFindPci (0x10de, 0x0112, 0, &attr))
- KdCardInfoAdd (&nvidiaFuncs, &attr, 0);
-}
-
-void
-InitOutput (ScreenInfo *pScreenInfo, int argc, char **argv)
-{
- KdInitOutput (pScreenInfo, argc, argv);
-}
-
-void
-InitInput (int argc, char **argv)
-{
- KdInitInput (&LinuxMouseFuncs, &LinuxKeyboardFuncs);
-}
-
-void
-ddxUseMsg (void)
-{
- KdUseMsg();
- vesaUseMsg();
-}
-
-int
-ddxProcessArgument (int argc, char **argv, int i)
-{
- int ret;
-
- if (!(ret = vesaProcessArgument (argc, argv, i)))
- ret = KdProcessArgument(argc, argv, i);
- return ret;
-}
diff --git a/hw/kdrive/nvidia/nvidiavideo.c b/hw/kdrive/nvidia/nvidiavideo.c
deleted file mode 100644
index 04cc8044c..000000000
--- a/hw/kdrive/nvidia/nvidiavideo.c
+++ /dev/null
@@ -1,1018 +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 <X11/extensions/Xv.h>
-#include "fourcc.h"
-
-#define MAKE_ATOM(a) MakeAtom(a, sizeof(a) - 1, TRUE)
-
-static Atom xvBrightness, xvSaturation, xvColorKey;
-
-#define IMAGE_MAX_WIDTH 720
-#define IMAGE_MAX_HEIGHT 576
-
-static void
-nvidiaStopVideo(KdScreenInfo *screen, pointer data, Bool exit)
-{
- ScreenPtr pScreen = screen->pScreen;
- KdScreenPriv(pScreen);
- KdCardInfo *card = pScreenPriv->card;
- NvidiaScreenInfo *nvidias = (NvidiaScreenInfo *) screen->driver;
- NvidiaCardInfo *nvidiac = (NvidiaCardInfo *) card->driver;
- NvidiaPortPrivPtr pPortPriv = nvidias->pAdaptor->pPortPrivates[0].ptr;
- Reg *reg = nvidiac->reg;
- MediaReg *media = nvidiac->media_reg;
-
- REGION_EMPTY(screen->pScreen, &pPortPriv->clip);
-
- if (!media)
- return;
-
- if(pPortPriv->videoOn)
- {
- nvidiaWaitIdle (reg);
- /* wait for buffer to be displayed */
- while (((media->TRIG_CNTL >> 5) & 1) != pPortPriv->currentBuf)
- ;
- /* wait for buffer to be finished */
- while (((media->TRIG_CNTL >> 6) & 1) != 0)
- ;
- nvidiaWaitAvail (reg, 1);
- media->OVERLAY_SCALE_CNTL = 0;
- pPortPriv->videoOn = FALSE;
- nvidiaWaitIdle (reg);
- }
-}
-
-static int
-nvidiaSetPortAttribute(KdScreenInfo *screen,
- Atom attribute,
- int value,
- pointer data)
-{
- ScreenPtr pScreen = screen->pScreen;
- KdScreenPriv(pScreen);
- KdCardInfo *card = pScreenPriv->card;
- NvidiaScreenInfo *nvidias = (NvidiaScreenInfo *) screen->driver;
- NvidiaCardInfo *nvidiac = (NvidiaCardInfo *) card->driver;
- NvidiaPortPrivPtr pPortPriv = nvidias->pAdaptor->pPortPrivates[0].ptr;
- MediaReg *media = nvidiac->media_reg;
-
- if(attribute == xvBrightness)
- {
- if(value < -1000)
- value = -1000;
- if (value > 1000)
- value = 1000;
- pPortPriv->brightness = value;
- }
- else if(attribute == xvSaturation)
- {
- if (value < -1000)
- value = -1000;
- if (value > 1000)
- value = 1000;
- pPortPriv->saturation = value;
- }
- else if(attribute == xvColorKey)
- {
- if (pPortPriv->colorKey != value)
- {
- pPortPriv->colorKey = value;
- REGION_EMPTY(screen->pScreen, &pPortPriv->clip);
- }
- }
- else
- return BadMatch;
-
- return Success;
-}
-
-static int
-nvidiaGetPortAttribute(KdScreenInfo *screen,
- Atom attribute,
- int *value,
- pointer data)
-{
- NvidiaPortPrivPtr pPortPriv = (NvidiaPortPrivPtr)data;
-
- if(attribute == xvBrightness)
- *value = pPortPriv->brightness;
- else if(attribute == xvSaturation)
- *value = pPortPriv->saturation;
- else if(attribute == xvColorKey)
- *value = pPortPriv->colorKey;
- else
- return BadMatch;
-
- return Success;
-}
-
-static void
-nvidiaQueryBestSize(KdScreenInfo *screen,
- Bool motion,
- short vid_w,
- short vid_h,
- short drw_w,
- short drw_h,
- unsigned int *p_w,
- unsigned int *p_h,
- pointer data)
-{
- *p_w = drw_w;
- *p_h = drw_h;
-}
-
-
-static void
-nvidiaCopyPackedData(KdScreenInfo *screen,
- unsigned char *buf,
- int randr,
- int srcPitch,
- int dstPitch,
- int srcW,
- int srcH,
- int top,
- int left,
- int h,
- int w)
-{
- ScreenPtr pScreen = screen->pScreen;
- KdScreenPriv(pScreen);
- KdCardInfo *card = pScreenPriv->card;
- NvidiaScreenInfo *nvidias = (NvidiaScreenInfo *) screen->driver;
- NvidiaCardInfo *nvidiac = (NvidiaCardInfo *) card->driver;
- NvidiaPortPrivPtr pPortPriv = nvidias->pAdaptor->pPortPrivates[0].ptr;
- CARD8 *src, *dst;
- int srcDown, srcRight, srcNext;
- int p;
-
- switch (randr & RR_Rotate_All) {
- case RR_Rotate_0:
- src = buf;
- srcDown = srcPitch;
- srcRight = 2;
- break;
- case RR_Rotate_90:
- src = buf + (srcH - 1) * 2;
- srcDown = -2;
- srcRight = srcPitch;
- break;
- case RR_Rotate_180:
- src = buf + srcPitch * (srcH - 1) + (srcW - 1) * 2;
- srcDown = -srcPitch;
- srcRight = -2;
- break;
- case RR_Rotate_270:
- src = buf + srcPitch * (srcW - 1);
- srcDown = 2;
- srcRight = -srcPitch;
- break;
- }
-
- src = src + top*srcDown + left*srcRight;
-
- if (pPortPriv->currentBuf == 0)
- dst = (CARD8 *) nvidias->vesa.fb + pPortPriv->YBuf0Offset;
- else
- dst = (CARD8 *) nvidias->vesa.fb + pPortPriv->YBuf1Offset;
-
- w >>= 1;
- srcRight >>= 1;
- srcNext = srcRight >> 1;
- while(h--)
- {
- CARD16 *s = (CARD16 *) src;
- CARD32 *d = (CARD32 *) dst;
- p = w;
- while (p--)
- {
- *d++ = s[0] | (s[srcNext] << 16);
- s += srcRight;
- }
- src += srcPitch;
- dst += dstPitch;
- }
-}
-
-static void
-nvidiaCopyPlanarData(KdScreenInfo *screen,
- unsigned char *buf,
- int randr,
- int srcPitch,
- int srcPitch2,
- int dstPitch, /* of chroma */
- int srcW,
- int srcH,
- int height,
- int top,
- int left,
- int h,
- int w,
- int id)
-{
- ScreenPtr pScreen = screen->pScreen;
- KdScreenPriv(pScreen);
- KdCardInfo *card = pScreenPriv->card;
- NvidiaScreenInfo *nvidias = (NvidiaScreenInfo *) screen->driver;
- NvidiaCardInfo *nvidiac = (NvidiaCardInfo *) card->driver;
- NvidiaPortPrivPtr pPortPriv = nvidias->pAdaptor->pPortPrivates[0].ptr;
- int i, j;
- CARD8 *src1, *src2, *src3, *dst1;
- int srcDown, srcDown2, srcRight, srcRight2, srcNext;
-
- /* compute source data pointers */
- src1 = buf;
- src2 = src1 + height * srcPitch;
- src3 = src2 + (height >> 1) * srcPitch2;
- switch (randr & RR_Rotate_All) {
- case RR_Rotate_0:
- srcDown = srcPitch;
- srcDown2 = srcPitch2;
- srcRight = 2;
- srcRight2 = 1;
- srcNext = 1;
- break;
- case RR_Rotate_90:
- src1 = src1 + srcH - 1;
- src2 = src2 + (srcH >> 1) - 1;
- src3 = src3 + (srcH >> 1) - 1;
- srcDown = -1;
- srcDown2 = -1;
- srcRight = srcPitch * 2;
- srcRight2 = srcPitch2;
- srcNext = srcPitch;
- break;
- case RR_Rotate_180:
- src1 = src1 + srcPitch * (srcH - 1) + (srcW - 1);
- src2 = src2 + srcPitch2 * ((srcH >> 1) - 1) + ((srcW >> 1) - 1);
- src3 = src3 + srcPitch2 * ((srcH >> 1) - 1) + ((srcW >> 1) - 1);
- srcDown = -srcPitch;
- srcDown2 = -srcPitch2;
- srcRight = -2;
- srcRight2 = -1;
- srcNext = -1;
- break;
- case RR_Rotate_270:
- src1 = src1 + srcPitch * (srcW - 1);
- src2 = src2 + srcPitch2 * ((srcW >> 1) - 1);
- src3 = src3 + srcPitch2 * ((srcW >> 1) - 1);
- srcDown = 1;
- srcDown2 = 1;
- srcRight = -srcPitch * 2;
- srcRight2 = -srcPitch2;
- srcNext = -srcPitch;
- break;
- }
-
- /* adjust for origin */
- src1 += top * srcDown + left * srcNext;
- src2 += (top >> 1) * srcDown2 + (left >> 1) * srcRight2;
- src3 += (top >> 1) * srcDown2 + (left >> 1) * srcRight2;
-
- if (id == FOURCC_I420)
- {
- CARD8 *srct = src2;
- src2 = src3;
- src3 = srct;
- }
-
- if (pPortPriv->currentBuf == 0)
- dst1 = (CARD8 *) nvidias->vesa.fb + pPortPriv->YBuf0Offset;
- else
- dst1 = (CARD8 *) nvidias->vesa.fb + pPortPriv->YBuf1Offset;
-
- w >>= 1;
- for (j = 0; j < h; j++)
- {
- CARD32 *dst = (CARD32 *) dst1;
- CARD8 *s1l = src1;
- CARD8 *s1r = src1 + srcNext;
- CARD8 *s2 = src2;
- CARD8 *s3 = src3;
-
- for (i = 0; i < w; i++)
- {
- *dst++ = *s1l | (*s1r << 16) | (*s3 << 8) | (*s2 << 24);
- s1l += srcRight;
- s1r += srcRight;
- s2 += srcRight2;
- s3 += srcRight2;
- }
- src1 += srcDown;
- dst1 += dstPitch;
- if (j & 1)
- {
- src2 += srcDown2;
- src3 += srcDown2;
- }
- }
-}
-
-static void
-nvidiaPaintRegion (ScreenPtr pScreen, RegionPtr pRgn, Pixel fg)
-{
- WindowPtr pRoot = WindowTable[pScreen->myNum];
- GCPtr pGC;
- CARD32 val[2];
- xRectangle *rects, *r;
- BoxPtr pBox = REGION_RECTS (pRgn);
- int nBox = REGION_NUM_RECTS (pRgn);
-
- rects = ALLOCATE_LOCAL (nBox * sizeof (xRectangle));
- if (!rects)
- goto bail0;
- r = rects;
- while (nBox--)
- {
- r->x = pBox->x1;
- r->y = pBox->y1;
- r->width = pBox->x2 - pBox->x1;
- r->height = pBox->y2 - pBox->y1;
- r++;
- pBox++;
- }
-
- pGC = GetScratchGC (pRoot->drawable.depth, pScreen);
- if (!pGC)
- goto bail1;
-
- val[0] = fg;
- val[1] = IncludeInferiors;
- ChangeGC (pGC, GCForeground|GCSubwindowMode, val);
-
- ValidateGC (&pRoot->drawable, pGC);
-
- (*pGC->ops->PolyFillRect) (&pRoot->drawable, pGC,
- REGION_NUM_RECTS (pRgn), rects);
-
- FreeScratchGC (pGC);
-bail1:
- DEALLOCATE_LOCAL (rects);
-bail0:
- ;
-}
-
-/* NvidiaClipVideo -
-
- Takes the dst box in standard X BoxRec form (top and left
- edges inclusive, bottom and right exclusive). The new dst
- box is returned. The source boundaries are given (x1, y1
- inclusive, x2, y2 exclusive) and returned are the new source
- boundaries in 16.16 fixed point.
-*/
-
-static void
-NvidiaClipVideo(BoxPtr dst,
- INT32 *x1,
- INT32 *x2,
- INT32 *y1,
- INT32 *y2,
- BoxPtr extents, /* extents of the clip region */
- INT32 width,
- INT32 height)
-{
- INT32 vscale, hscale, delta;
- int diff;
-
- hscale = ((*x2 - *x1) << 16) / (dst->x2 - dst->x1);
- vscale = ((*y2 - *y1) << 16) / (dst->y2 - dst->y1);
-
- *x1 <<= 16; *x2 <<= 16;
- *y1 <<= 16; *y2 <<= 16;
-
- diff = extents->x1 - dst->x1;
- if(diff > 0) {
- dst->x1 = extents->x1;
- *x1 += diff * hscale;
- }
- diff = dst->x2 - extents->x2;
- if(diff > 0) {
- dst->x2 = extents->x2;
- *x2 -= diff * hscale;
- }
- diff = extents->y1 - dst->y1;
- if(diff > 0) {
- dst->y1 = extents->y1;
- *y1 += diff * vscale;
- }
- diff = dst->y2 - extents->y2;
- if(diff > 0) {
- dst->y2 = extents->y2;
- *y2 -= diff * vscale;
- }
-
- if(*x1 < 0) {
- diff = (- *x1 + hscale - 1)/ hscale;
- dst->x1 += diff;
- *x1 += diff * hscale;
- }
- delta = *x2 - (width << 16);
- if(delta > 0) {
- diff = (delta + hscale - 1)/ hscale;
- dst->x2 -= diff;
- *x2 -= diff * hscale;
- }
- if(*y1 < 0) {
- diff = (- *y1 + vscale - 1)/ vscale;
- dst->y1 += diff;
- *y1 += diff * vscale;
- }
- delta = *y2 - (height << 16);
- if(delta > 0) {
- diff = (delta + vscale - 1)/ vscale;
- dst->y2 -= diff;
- *y2 -= diff * vscale;
- }
-}
-
-static void
-nvidiaDisplayVideo(KdScreenInfo *screen,
- int id,
- int dstPitch, /* of chroma for 4:2:0 */
- int x1,
- int y1,
- int x2,
- int y2,
- int dst_x1,
- int dst_y1,
- int dst_x2,
- int dst_y2,
- short src_w,
- short src_h,
- short drw_w,
- short drw_h)
-{
- ScreenPtr pScreen = screen->pScreen;
- KdScreenPriv(pScreen);
- KdCardInfo *card = pScreenPriv->card;
- NvidiaScreenInfo *nvidias = (NvidiaScreenInfo *) screen->driver;
- NvidiaCardInfo *nvidiac = (NvidiaCardInfo *) card->driver;
- NvidiaPortPrivPtr pPortPriv = nvidias->pAdaptor->pPortPrivates[0].ptr;
- Reg *reg = nvidiac->reg;
- MediaReg *media = nvidiac->media_reg;
- int xscaleInt, xscaleFract, yscaleInt, yscaleFract;
- int xscaleIntUV = 0, xscaleFractUV = 0;
- int yscaleIntUV = 0, yscaleFractUV = 0;
- int randr = nvidias->vesa.randr;
- int HORZ_INC, VERT_INC;
- CARD32 SCALER_IN;
- CARD32 OVERLAY_SCALE_CNTL;
- int tmp;
- int left;
- int bright;
- int sat;
-
- if (id == FOURCC_UYVY)
- SCALER_IN = SCALER_IN_YVYU422;
- else
- SCALER_IN = SCALER_IN_VYUY422;
-
- nvidiaWaitAvail (reg, 4);
-
- media->VIDEO_FORMAT = SCALER_IN | VIDEO_IN_VYUY422;
-
- /* color key */
- media->OVERLAY_GRAPHICS_KEY_MSK = (1 << screen->fb[0].depth) - 1;
- media->OVERLAY_GRAPHICS_KEY_CLR = pPortPriv->colorKey;
- /* set key control to obey only graphics color key */
- media->OVERLAY_KEY_CNTL = 0x50;
-
- nvidiaWaitAvail (reg, 9);
- media->CAPTURE_DEBUG = 0;
- /* no exclusive video region */
- media->OVERLAY_EXCLUSIVE_HORZ = 0;
- media->OVERLAY_EXCLUSIVE_VERT = 0;
- /* scaling coefficients */
- media->SCALER_H_COEFF0 = 0x00002000;
- media->SCALER_H_COEFF1 = 0x0D06200D;
- media->SCALER_H_COEFF2 = 0x0D0A1C0D;
- media->SCALER_H_COEFF3 = 0x0C0E1A0C;
- media->SCALER_H_COEFF4 = 0x0C14140C;
- media->SCALER_TEST = 0;
-
- nvidiaWaitAvail (reg, 2);
- media->OVERLAY_SCALE_CNTL = (SCALE_PIX_EXPAND |
- SCALE_GAMMA_BRIGHT |
- SCALE_BANDWIDTH |
- SCALE_OVERLAY_EN |
- SCALE_EN);
-
- bright = (pPortPriv->brightness * 64 / 1000);
- if (bright < -0x40)
- bright = -0x40;
- if (bright > 0x3f)
- bright = 0x3f;
- bright = bright & 0x7f;
- sat = ((pPortPriv->saturation * 31 + 31000) / 2000);
- if (sat > 0x1f)
- sat = 0x1f;
- if (sat < 0)
- sat = 0;
-
- media->SCALER_COLOUR_CNTL = ((bright << 0) | /* BRIGHTNESS */
- (sat << 8) | /* SATURATION_U */
- (sat << 16) | /* SATURATION_V */
- (0 << 21) | /* SCALER_VERT_ADJ_UV */
- (0 << 28)); /* SCALER_HORZ_ADJ_UV */
-
- VERT_INC = (src_h << 12) / drw_h;
- HORZ_INC = (src_w << 12) / drw_w;
-
- nvidiaWaitAvail (reg, 13);
-
- /* lock registers to prevent non-atomic update */
- media->OVERLAY_Y_X_START = 0x80000000 | NVIDIA_YX (dst_x1, dst_y1);
- /* ending screen coordinate */
- media->OVERLAY_Y_X_END = 0x80000000 | NVIDIA_YX (dst_x2, dst_y2);
-
- media->OVERLAY_SCALE_INC = NVIDIA_YX(HORZ_INC, VERT_INC);
-
- media->SCALER_BUF0_OFFSET = pPortPriv->YBuf0Offset;
- media->SCALER_BUF1_OFFSET = pPortPriv->YBuf1Offset;
-
- media->SCALER_BUF0_OFFSET_U = pPortPriv->YBuf0Offset;
- media->SCALER_BUF1_OFFSET_U = pPortPriv->YBuf1Offset;
-
- media->SCALER_BUF0_OFFSET_V = pPortPriv->YBuf0Offset;
- media->SCALER_BUF1_OFFSET_V = pPortPriv->YBuf1Offset;
-
- media->SCALER_BUF_PITCH = dstPitch >> 1;
- media->SCALER_HEIGHT_WIDTH = NVIDIA_YX(src_w - (x1 >> 16), src_h - (y1 >> 16));
-
- media->CAPTURE_CONFIG = pPortPriv->currentBuf << 28;
-
- /* set XY location and unlock */
- media->OVERLAY_Y_X_START = NVIDIA_YX (dst_x1, dst_y1);
-}
-
-static int
-nvidiaPutImage(KdScreenInfo *screen,
- short src_x,
- short src_y,
- short drw_x,
- short drw_y,
- short src_w,
- short src_h,
- short drw_w,
- short drw_h,
- int id,
- unsigned char *buf,
- short width,
- short height,
- Bool sync,
- RegionPtr clipBoxes,
- pointer data)
-{
- KdCardInfo *card = screen->card;
- NvidiaScreenInfo *nvidias = (NvidiaScreenInfo *) screen->driver;
- NvidiaCardInfo *nvidiac = (NvidiaCardInfo *) card->driver;
- NvidiaPortPrivPtr pPortPriv = (NvidiaPortPrivPtr)data;
- Reg *reg = nvidiac->reg;
- MediaReg *media = nvidiac->media_reg;
- INT32 x1, x2, y1, y2;
- int randr = nvidias->vesa.randr;
- int srcPitch, srcPitch2, dstPitch;
- int top, left, npixels, nlines, size;
- BoxRec dstBox;
- int dst_width = width, dst_height = height;
- int rot_x1, rot_y1, rot_x2, rot_y2;
- int dst_x1, dst_y1, dst_x2, dst_y2;
- int rot_src_w, rot_src_h, rot_drw_w, rot_drw_h;
-
- /* Clip */
- x1 = src_x;
- x2 = src_x + src_w;
- y1 = src_y;
- y2 = src_y + src_h;
-
- dstBox.x1 = drw_x;
- dstBox.x2 = drw_x + drw_w;
- dstBox.y1 = drw_y;
- dstBox.y2 = drw_y + drw_h;
-
- NvidiaClipVideo(&dstBox, &x1, &x2, &y1, &y2,
- REGION_EXTENTS(pScreen, clipBoxes), width, height);
-
- if((x1 >= x2) || (y1 >= y2))
- return Success;
-
- if (!media)
- return BadAlloc;
-
- if (randr & (RR_Rotate_0|RR_Rotate_180))
- {
- dst_width = width;
- dst_height = height;
- rot_src_w = src_w;
- rot_src_h = src_h;
- rot_drw_w = drw_w;
- rot_drw_h = drw_h;
- }
- else
- {
- dst_width = height;
- dst_height = width;
- rot_src_w = src_h;
- rot_src_h = src_w;
- rot_drw_w = drw_h;
- rot_drw_h = drw_w;
- }
-
- switch (randr & RR_Rotate_All) {
- case RR_Rotate_0:
- dst_x1 = dstBox.x1;
- dst_y1 = dstBox.y1;
- dst_x2 = dstBox.x2;
- dst_y2 = dstBox.y2;
- rot_x1 = x1;
- rot_y1 = y1;
- rot_x2 = x2;
- rot_y2 = y2;
- break;
- case RR_Rotate_90:
- dst_x1 = dstBox.y1;
- dst_y1 = screen->height - dstBox.x2;
- dst_x2 = dstBox.y2;
- dst_y2 = screen->height - dstBox.x1;
-
- rot_x1 = y1;
- rot_y1 = (src_w << 16) - x2;
- rot_x2 = y2;
- rot_y2 = (src_w << 16) - x1;
- break;
- case RR_Rotate_180:
- dst_x1 = screen->width - dstBox.x2;
- dst_y1 = screen->height - dstBox.y2;
- dst_x2 = screen->width - dstBox.x1;
- dst_y2 = screen->height - dstBox.y1;
- rot_x1 = (src_w << 16) - x2;
- rot_y1 = (src_h << 16) - y2;
- rot_x2 = (src_w << 16) - x1;
- rot_y2 = (src_h << 16) - y1;
- break;
- case RR_Rotate_270:
- dst_x1 = screen->width - dstBox.y2;
- dst_y1 = dstBox.x1;
- dst_x2 = screen->width - dstBox.y1;
- dst_y2 = dstBox.x2;
- rot_x1 = (src_h << 16) - y2;
- rot_y1 = x1;
- rot_x2 = (src_h << 16) - y1;
- rot_y2 = x2;
- break;
- }
-
- switch(id) {
- case FOURCC_YV12:
- case FOURCC_I420:
- dstPitch = ((dst_width << 1) + 15) & ~15;
- srcPitch = (width + 3) & ~3;
- srcPitch2 = ((width >> 1) + 3) & ~3;
- size = dstPitch * (int) dst_height;
- break;
- case FOURCC_UYVY:
- case FOURCC_YUY2:
- default:
- dstPitch = ((dst_width << 1) + 15) & ~15;
- srcPitch = (width << 1);
- size = dstPitch * (int) dst_height;
- break;
- }
-
- pPortPriv->offset = nvidias->off_screen - (CARD8 *) nvidias->vesa.fb;
- /* fixup pointers */
-
- pPortPriv->YBuf0Offset = pPortPriv->offset;
- pPortPriv->YBuf1Offset = pPortPriv->offset + size;
-
-#if 0
- nvidiaWaitIdle (reg);
-
- if (pPortPriv->videoOn)
- {
- /* wait for buffer to be displayed */
- while (((media->TRIG_CNTL >> 5) & 1) != pPortPriv->currentBuf)
- ;
- }
-#endif
- /*
- * Use the other buffer
- */
- pPortPriv->currentBuf = 1 - pPortPriv->currentBuf;
-
- /* copy data */
- top = rot_y1 >> 16;
- left = (rot_x1 >> 16) & ~1;
- npixels = ((((rot_x2 + 0xffff) >> 16) + 1) & ~1) - left;
-
- switch(id) {
- case FOURCC_YV12:
- case FOURCC_I420:
- top &= ~1;
- nlines = ((((rot_y2 + 0xffff) >> 16) + 1) & ~1) - top;
- nvidiaCopyPlanarData(screen, buf, randr,
- srcPitch, srcPitch2, dstPitch,
- rot_src_w, rot_src_h, height,
- top, left, nlines, npixels, id);
- break;
- case FOURCC_UYVY:
- case FOURCC_YUY2:
- default:
- nlines = ((rot_y2 + 0xffff) >> 16) - top;
- nvidiaCopyPackedData(screen, buf, randr,
- srcPitch, dstPitch,
- rot_src_w, rot_src_h,
- top, left, nlines,
- npixels);
- break;
- }
-
- nvidiaDisplayVideo(screen, id, dstPitch,
- rot_x1, rot_y1, rot_x2, rot_y2,
- dst_x1, dst_y1,
- dst_x2, dst_y2,
- rot_src_w, rot_src_h, rot_drw_w, rot_drw_h);
-
- /* update cliplist */
- if (!REGION_EQUAL (screen->pScreen, &pPortPriv->clip, clipBoxes))
- {
- REGION_COPY (screen->pScreen, &pPortPriv->clip, clipBoxes);
- nvidiaPaintRegion (screen->pScreen, &pPortPriv->clip, pPortPriv->colorKey);
- }
-
- pPortPriv->videoOn = TRUE;
-
- return Success;
-}
-
-static int
-nvidiaQueryImageAttributes(KdScreenInfo *screen,
- int id,
- unsigned short *w,
- unsigned short *h,
- int *pitches,
- int *offsets)
-{
- int size, tmp;
-
- if(*w > IMAGE_MAX_WIDTH)
- *w = IMAGE_MAX_WIDTH;
- if(*h > IMAGE_MAX_HEIGHT)
- *h = IMAGE_MAX_HEIGHT;
-
- *w = (*w + 1) & ~1;
- if(offsets) offsets[0] = 0;
-
- switch(id) {
- case FOURCC_YV12:
- case FOURCC_I420:
- *h = (*h + 1) & ~1;
- size = (*w + 3) & ~3;
- if(pitches)
- pitches[0] = size;
- size *= *h;
- if(offsets)
- offsets[1] = size;
- tmp = ((*w >> 1) + 3) & ~3;
- if(pitches)
- pitches[1] = pitches[2] = tmp;
- tmp *= (*h >> 1);
- size += tmp;
- if(offsets)
- offsets[2] = size;
- size += tmp;
- break;
- case FOURCC_UYVY:
- case FOURCC_YUY2:
- default:
- size = *w << 1;
- if(pitches)
- pitches[0] = size;
- size *= *h;
- break;
- }
-
- return size;
-}
-
-
-/* client libraries expect an encoding */
-static KdVideoEncodingRec DummyEncoding[1] =
-{
- {
- 0,
- "XV_IMAGE",
- IMAGE_MAX_WIDTH, IMAGE_MAX_HEIGHT,
- {1, 1}
- }
-};
-
-#define NUM_FORMATS 3
-
-static KdVideoFormatRec Formats[NUM_FORMATS] =
-{
- {15, TrueColor}, {16, TrueColor}, {24, TrueColor}
-};
-
-#define NUM_ATTRIBUTES 3
-
-static KdAttributeRec Attributes[NUM_ATTRIBUTES] =
-{
- {XvSettable | XvGettable, 0, ~0, "XV_COLORKEY"},
- {XvSettable | XvGettable, -1000, 1000, "XV_BRIGHTNESS"},
- {XvSettable | XvGettable, -1000, 1000, "XV_SATURATION"}
-};
-
-#define NUM_IMAGES 4
-
-static KdImageRec Images[NUM_IMAGES] =
-{
- XVIMAGE_YUY2,
- XVIMAGE_YV12,
- XVIMAGE_I420,
- XVIMAGE_UYVY
-};
-
-static void nvidiaResetVideo(KdScreenInfo *screen)
-{
- ScreenPtr pScreen = screen->pScreen;
- KdScreenPriv(pScreen);
- KdCardInfo *card = pScreenPriv->card;
- NvidiaScreenInfo *nvidias = (NvidiaScreenInfo *) screen->driver;
- NvidiaCardInfo *nvidiac = (NvidiaCardInfo *) card->driver;
- NvidiaPortPrivPtr pPortPriv = nvidias->pAdaptor->pPortPrivates[0].ptr;
- MediaReg *media = nvidiac->media_reg;
-
- /*
- * Default to maximum image size in YV12
- */
-
-}
-
-static int
-nvidiaReputImage (KdScreenInfo *screen,
- short drw_x,
- short drw_y,
- RegionPtr clipBoxes,
- pointer data)
-{
- ScreenPtr pScreen = screen->pScreen;
- NvidiaPortPrivPtr pPortPriv = (NvidiaPortPrivPtr)data;
- BoxPtr pOldExtents = REGION_EXTENTS (pScreen, &pPortPriv->clip);
- BoxPtr pNewExtents = REGION_EXTENTS (pScreen, clipBoxes);
-
- if (pOldExtents->x1 == pNewExtents->x1 &&
- pOldExtents->x2 == pNewExtents->x2 &&
- pOldExtents->y1 == pNewExtents->y1 &&
- pOldExtents->y2 == pNewExtents->y2)
- {
- /* update cliplist */
- if (!REGION_EQUAL (screen->pScreen, &pPortPriv->clip, clipBoxes))
- {
- REGION_COPY (screen->pScreen, &pPortPriv->clip, clipBoxes);
- nvidiaPaintRegion (screen->pScreen, &pPortPriv->clip, pPortPriv->colorKey);
- }
- return Success;
- }
- return BadMatch;
-}
-
-static KdVideoAdaptorPtr
-nvidiaSetupImageVideo(ScreenPtr pScreen)
-{
- KdScreenPriv(pScreen);
- nvidiaCardInfo(pScreenPriv);
- nvidiaScreenInfo(pScreenPriv);
- KdScreenInfo *screen = pScreenPriv->screen;
- KdCardInfo *card = pScreenPriv->card;
- KdVideoAdaptorPtr adapt;
- NvidiaPortPrivPtr pPortPriv;
-
- if(!(adapt = xcalloc(1, sizeof(KdVideoAdaptorRec) +
- sizeof(NvidiaPortPrivRec) +
- sizeof(DevUnion))))
- return NULL;
-
- adapt->type = XvWindowMask | XvInputMask | XvImageMask;
- adapt->flags = VIDEO_OVERLAID_IMAGES | VIDEO_CLIP_TO_VIEWPORT;
- adapt->name = "Nvidia Video Overlay";
- adapt->nEncodings = 1;
- adapt->pEncodings = DummyEncoding;
- adapt->nFormats = NUM_FORMATS;
- adapt->pFormats = Formats;
- adapt->nPorts = 1;
- adapt->pPortPrivates = (DevUnion*)(&adapt[1]);
-
- pPortPriv = (NvidiaPortPrivPtr)(&adapt->pPortPrivates[1]);
-
- adapt->pPortPrivates[0].ptr = (pointer)(pPortPriv);
- adapt->pAttributes = Attributes;
- adapt->nImages = NUM_IMAGES;
- adapt->nAttributes = NUM_ATTRIBUTES;
- adapt->pImages = Images;
- adapt->PutVideo = NULL;
- adapt->PutStill = NULL;
- adapt->GetVideo = NULL;
- adapt->GetStill = NULL;
- adapt->StopVideo = nvidiaStopVideo;
- adapt->SetPortAttribute = nvidiaSetPortAttribute;
- adapt->GetPortAttribute = nvidiaGetPortAttribute;
- adapt->QueryBestSize = nvidiaQueryBestSize;
- adapt->PutImage = nvidiaPutImage;
- adapt->ReputImage = nvidiaReputImage;
- adapt->QueryImageAttributes = nvidiaQueryImageAttributes;
-
- pPortPriv->colorKey = nvidias->colorKey;
- pPortPriv->videoOn = FALSE;
- pPortPriv->brightness = 0;
- pPortPriv->saturation = 0;
- pPortPriv->currentBuf = 0;
-
- /* gotta uninit this someplace */
- REGION_INIT(pScreen, &pPortPriv->clip, NullBox, 0);
-
- nvidias->pAdaptor = adapt;
-
- xvBrightness = MAKE_ATOM("XV_BRIGHTNESS");
- xvSaturation = MAKE_ATOM("XV_SATURATION");
- xvColorKey = MAKE_ATOM("XV_COLORKEY");
-
- nvidiaResetVideo(screen);
-
- return adapt;
-}
-
-Bool nvidiaInitVideo(ScreenPtr pScreen)
-{
- KdScreenPriv(pScreen);
- KdScreenInfo *screen = pScreenPriv->screen;
- KdVideoAdaptorPtr *adaptors, *newAdaptors = NULL;
- KdVideoAdaptorPtr newAdaptor = NULL;
- int num_adaptors;
- KdCardInfo *card = pScreenPriv->card;
- NvidiaScreenInfo *nvidias = (NvidiaScreenInfo *) screen->driver;
- NvidiaCardInfo *nvidiac = (NvidiaCardInfo *) card->driver;
-
- if (!nvidiac->media_reg)
- return FALSE;
-
- newAdaptor = nvidiaSetupImageVideo(pScreen);
-
- num_adaptors = KdXVListGenericAdaptors(screen, &adaptors);
-
- if(newAdaptor)
- {
- if(!num_adaptors)
- {
- num_adaptors = 1;
- adaptors = &newAdaptor;
- }
- else
- {
- newAdaptors = xalloc((num_adaptors + 1) *
- sizeof(KdVideoAdaptorPtr*));
- if(newAdaptors)
- {
- memcpy(newAdaptors, adaptors,
- num_adaptors * sizeof(KdVideoAdaptorPtr));
- newAdaptors[num_adaptors] = newAdaptor;
- adaptors = newAdaptors;
- num_adaptors++;
- }
- }
- }
-
- if(num_adaptors)
- KdXVScreenInit(pScreen, adaptors, num_adaptors);
-
- if(newAdaptors)
- xfree(newAdaptors);
- return TRUE;
-}
generated by cgit v1.2.3 (git 2.39.1) at 2024-11-23 23:57:02 +0000