diff options
Diffstat (limited to 'hw')
| -rw-r--r-- | hw/kdrive/Makefile.am | 3 | ||||
| -rw-r--r-- | hw/kdrive/sis300/Makefile.am | 42 | ||||
| -rw-r--r-- | hw/kdrive/sis300/sis.c | 314 | ||||
| -rw-r--r-- | hw/kdrive/sis300/sis.h | 163 | ||||
| -rw-r--r-- | hw/kdrive/sis300/sis_draw.c | 323 | ||||
| -rw-r--r-- | hw/kdrive/sis300/sis_reg.h | 903 | ||||
| -rw-r--r-- | hw/kdrive/sis300/sis_stub.c | 79 |
7 files changed, 1826 insertions, 1 deletions
diff --git a/hw/kdrive/Makefile.am b/hw/kdrive/Makefile.am index 0e2fe358d..e047bdd1c 100644 --- a/hw/kdrive/Makefile.am +++ b/hw/kdrive/Makefile.am @@ -11,4 +11,5 @@ SUBDIRS = \ linux \ $(FBDEV_SUBDIRS) \ $(VESA_SUBDIRS) \ - ati + ati \ + sis300 diff --git a/hw/kdrive/sis300/Makefile.am b/hw/kdrive/sis300/Makefile.am new file mode 100644 index 000000000..4a63c2ee1 --- /dev/null +++ b/hw/kdrive/sis300/Makefile.am @@ -0,0 +1,42 @@ +if KDRIVEFBDEV +FBDEV_INCLUDES =-I$(top_srcdir)/hw/kdrive/fbdev +FBDEV_LIBS = $(top_builddir)/hw/kdrive/fbdev/libfbdev.a +endif + +if KDRIVEVESA +VESA_INCLUDES = -I$(top_srcdir)/hw/kdrive/vesa +VESA_LIBS = $(top_builddir)/hw/kdrive/vesa/libvesa.a +endif + +INCLUDES = \ + @KDRIVE_INCS@ \ + $(DRI_INCLUDES) \ + $(FBDEV_INCLUDES) \ + $(VESA_INCLUDES) \ + @XSERVER_CFLAGS@ + +bin_PROGRAMS = Xsis + +if TSLIB +TSLIB_FLAG = -lts +endif + +noinst_LIBRARIES = libsis.a + +libsis_a_SOURCES = \ + sis.c \ + sis.h \ + sis_draw.c \ + sis_reg.h + +Xsis_SOURCES = \ + sis_stub.c + +Xsis_LDADD = \ + libsis.a \ + $(FBDEV_LIBS) \ + $(VESA_LIBS) \ + @KDRIVE_LIBS@ \ + @XSERVER_LIBS@ \ + $(TSLIB_FLAG) + diff --git a/hw/kdrive/sis300/sis.c b/hw/kdrive/sis300/sis.c new file mode 100644 index 000000000..3dd04d83b --- /dev/null +++ b/hw/kdrive/sis300/sis.c @@ -0,0 +1,314 @@ +/* + * $Id$ + * + * Copyright © 2003 Eric Anholt + * + * 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 Eric Anholt not be used in + * advertising or publicity pertaining to distribution of the software without + * specific, written prior permission. Eric Anholt makes no + * representations about the suitability of this software for any purpose. It + * is provided "as is" without express or implied warranty. + * + * ERIC ANHOLT DISCLAIMS ALL WARRANTIES WITH REGARD TO THIS SOFTWARE, + * INCLUDING ALL IMPLIED WARRANTIES OF MERCHANTABILITY AND FITNESS, IN NO + * EVENT SHALL ERIC ANHOLT 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. + */ +/* $Header$ */ + +#ifdef HAVE_CONFIG_H +#include <config.h> +#endif +#include "sis.h" +#include "sis_reg.h" + +struct pci_id_entry sis_pci_ids[] = { + {0x1039, 0x0300, 0x1, "SiS 300/305"}, + {0x1039, 0x5300, 0x1, "SiS 540"}, + {0x1039, 0x6300, 0x1, "SiS 630"}, + {0x1039, 0x7300, 0x1, "SiS 730"}, + {0, 0, 0, NULL} +}; + +static Bool +SiSCardInit(KdCardInfo *card) +{ + SiSCardInfo *sisc; + Bool initialized = FALSE; + + sisc = xcalloc(sizeof(SiSCardInfo), 1); + if (sisc == NULL) + return FALSE; + +#ifdef KDRIVEFBDEV + if (!initialized && fbdevInitialize(card, &sisc->backend_priv.fbdev)) { + sisc->use_fbdev = TRUE; + initialized = TRUE; + sisc->backend_funcs.cardfini = fbdevCardFini; + sisc->backend_funcs.scrfini = fbdevScreenFini; + sisc->backend_funcs.initScreen = fbdevInitScreen; + sisc->backend_funcs.finishInitScreen = fbdevFinishInitScreen; + sisc->backend_funcs.createRes = fbdevCreateResources; + sisc->backend_funcs.preserve = fbdevPreserve; + sisc->backend_funcs.restore = fbdevRestore; + sisc->backend_funcs.dpms = fbdevDPMS; + sisc->backend_funcs.enable = fbdevEnable; + sisc->backend_funcs.disable = fbdevDisable; + sisc->backend_funcs.getColors = fbdevGetColors; + sisc->backend_funcs.putColors = fbdevPutColors; + } +#endif +#ifdef KDRIVEVESA + if (!initialized && vesaInitialize(card, &sisc->backend_priv.vesa)) { + sisc->use_vesa = TRUE; + initialized = TRUE; + sisc->backend_funcs.cardfini = vesaCardFini; + sisc->backend_funcs.scrfini = vesaScreenFini; + sisc->backend_funcs.initScreen = vesaInitScreen; + sisc->backend_funcs.finishInitScreen = vesaFinishInitScreen; + sisc->backend_funcs.createRes = vesaCreateResources; + sisc->backend_funcs.preserve = vesaPreserve; + sisc->backend_funcs.restore = vesaRestore; + sisc->backend_funcs.dpms = vesaDPMS; + sisc->backend_funcs.enable = vesaEnable; + sisc->backend_funcs.disable = vesaDisable; + sisc->backend_funcs.getColors = vesaGetColors; + sisc->backend_funcs.putColors = vesaPutColors; + } +#endif + + if (!initialized || !SiSMapReg(card, sisc)) { + xfree(sisc); + return FALSE; + } + + card->driver = sisc; + + return TRUE; +} + +static void +SiSCardFini(KdCardInfo *card) +{ + SiSCardInfo *sisc = (SiSCardInfo *)card->driver; + + SiSUnmapReg(card, sisc); + sisc->backend_funcs.cardfini(card); +} + +static Bool +SiSScreenInit(KdScreenInfo *screen) +{ + SiSScreenInfo *siss; + SiSCardInfo(screen); + int success = FALSE; + + siss = xcalloc(sizeof(SiSScreenInfo), 1); + if (siss == NULL) + return FALSE; + + siss->sisc = sisc; + + screen->driver = siss; + +#ifdef KDRIVEFBDEV + if (sisc->use_fbdev) { + success = fbdevScreenInitialize(screen, + &siss->backend_priv.fbdev); + screen->memory_size = sisc->backend_priv.fbdev.fix.smem_len; + screen->off_screen_base = + sisc->backend_priv.fbdev.var.yres_virtual * + screen->fb[0].byteStride; + } +#endif +#ifdef KDRIVEVESA + if (sisc->use_vesa) { + if (screen->fb[0].depth == 0) + screen->fb[0].depth = 16; + success = vesaScreenInitialize(screen, + &siss->backend_priv.vesa); + } +#endif + if (!success) { + screen->driver = NULL; + xfree(siss); + return FALSE; + } + + return TRUE; +} + +static void +SiSScreenFini(KdScreenInfo *screen) +{ + SiSScreenInfo *siss = (SiSScreenInfo *)screen->driver; + SiSCardInfo *sisc = screen->card->driver; + + sisc->backend_funcs.scrfini(screen); + xfree(siss); + screen->driver = 0; +} + +Bool +SiSMapReg(KdCardInfo *card, SiSCardInfo *sisc) +{ + sisc->reg_base = (CARD8 *)KdMapDevice(SIS_REG_BASE(card), + SIS_REG_SIZE(card)); + + if (sisc->reg_base == NULL) + return FALSE; + + KdSetMappedMode(SIS_REG_BASE(card), SIS_REG_SIZE(card), + KD_MAPPED_MODE_REGISTERS); + + return TRUE; +} + +void +SiSUnmapReg(KdCardInfo *card, SiSCardInfo *sisc) +{ + if (sisc->reg_base) { + KdResetMappedMode(SIS_REG_BASE(card), SIS_REG_SIZE(card), + KD_MAPPED_MODE_REGISTERS); + KdUnmapDevice((void *)sisc->reg_base, SIS_REG_SIZE(card)); + sisc->reg_base = 0; + } +} + +static Bool +SiSInitScreen(ScreenPtr pScreen) +{ + KdScreenPriv(pScreen); + SiSCardInfo(pScreenPriv); + + return sisc->backend_funcs.initScreen(pScreen); +} + +static Bool +SiSFinishInitScreen(ScreenPtr pScreen) +{ + KdScreenPriv(pScreen); + SiSCardInfo(pScreenPriv); + + return sisc->backend_funcs.finishInitScreen(pScreen); +} + +static Bool +SiSCreateResources(ScreenPtr pScreen) +{ + KdScreenPriv(pScreen); + SiSCardInfo(pScreenPriv); + + return sisc->backend_funcs.createRes(pScreen); +} + +static void +SiSPreserve(KdCardInfo *card) +{ + SiSCardInfo *sisc = card->driver; + + sisc->backend_funcs.preserve(card); +} + +static void +SiSRestore(KdCardInfo *card) +{ + SiSCardInfo *sisc = card->driver; + + SiSUnmapReg(card, sisc); + + sisc->backend_funcs.restore(card); +} + +static Bool +SiSDPMS(ScreenPtr pScreen, int mode) +{ + KdScreenPriv(pScreen); + SiSCardInfo(pScreenPriv); + + return sisc->backend_funcs.dpms(pScreen, mode); +} + +static Bool +SiSEnable(ScreenPtr pScreen) +{ + KdScreenPriv(pScreen); + SiSCardInfo(pScreenPriv); + + if (!sisc->backend_funcs.enable(pScreen)) + return FALSE; + + if ((sisc->reg_base == NULL) && !SiSMapReg(pScreenPriv->screen->card, + sisc)) + return FALSE; + + SiSDPMS(pScreen, KD_DPMS_NORMAL); + + return TRUE; +} + +static void +SiSDisable(ScreenPtr pScreen) +{ + KdScreenPriv(pScreen); + SiSCardInfo(pScreenPriv); + + SiSUnmapReg(pScreenPriv->card, sisc); + + sisc->backend_funcs.disable(pScreen); +} + +static void +SiSGetColors(ScreenPtr pScreen, int fb, int n, xColorItem *pdefs) +{ + KdScreenPriv(pScreen); + SiSCardInfo(pScreenPriv); + + sisc->backend_funcs.getColors(pScreen, fb, n, pdefs); +} + +static void +SiSPutColors(ScreenPtr pScreen, int fb, int n, xColorItem *pdefs) +{ + KdScreenPriv(pScreen); + SiSCardInfo(pScreenPriv); + + sisc->backend_funcs.putColors(pScreen, fb, n, pdefs); +} + +KdCardFuncs SiSFuncs = { + SiSCardInit, /* cardinit */ + SiSScreenInit, /* scrinit */ + SiSInitScreen, /* initScreen */ + SiSFinishInitScreen, /* finishInitScreen */ + SiSCreateResources, /* createRes */ + SiSPreserve, /* preserve */ + SiSEnable, /* enable */ + SiSDPMS, /* dpms */ + SiSDisable, /* disable */ + SiSRestore, /* restore */ + SiSScreenFini, /* scrfini */ + SiSCardFini, /* cardfini */ + + 0, /* initCursor */ + 0, /* enableCursor */ + 0, /* disableCursor */ + 0, /* finiCursor */ + 0, /* recolorCursor */ + + SiSDrawInit, /* initAccel */ + SiSDrawEnable, /* enableAccel */ + SiSDrawSync, /* syncAccel */ + SiSDrawDisable, /* disableAccel */ + SiSDrawFini, /* finiAccel */ + + SiSGetColors, /* getColors */ + SiSPutColors, /* putColors */ +}; diff --git a/hw/kdrive/sis300/sis.h b/hw/kdrive/sis300/sis.h new file mode 100644 index 000000000..9e585bbf7 --- /dev/null +++ b/hw/kdrive/sis300/sis.h @@ -0,0 +1,163 @@ +/* + * $Id$ + * + * Copyright © 2003 Eric Anholt + * + * 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 Eric Anholt not be used in + * advertising or publicity pertaining to distribution of the software without + * specific, written prior permission. Eric Anholt makes no + * representations about the suitability of this software for any purpose. It + * is provided "as is" without express or implied warranty. + * + * ERIC ANHOLT DISCLAIMS ALL WARRANTIES WITH REGARD TO THIS SOFTWARE, + * INCLUDING ALL IMPLIED WARRANTIES OF MERCHANTABILITY AND FITNESS, IN NO + * EVENT SHALL ERIC ANHOLT 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. + */ +/* $Header$ */ + +#ifndef _SIS_H_ +#define _SIS_H_ + +#include "config.h" + +#ifdef KDRIVEFBDEV +#include <fbdev.h> +#endif +#ifdef KDRIVEVESA +#include <vesa.h> +#endif + +/* XXX */ +#define SIS_REG_BASE(c) ((c)->attr.address[1]) +#define SIS_REG_SIZE(c) (0x10000) + +#ifdef __powerpc__ + +static __inline__ void +MMIO_OUT32(__volatile__ void *base, const unsigned long offset, + const unsigned int val) +{ + __asm__ __volatile__( + "stwbrx %1,%2,%3\n\t" + "eieio" + : "=m" (*((volatile unsigned char *)base+offset)) + : "r" (val), "b" (base), "r" (offset)); +} + +static __inline__ CARD32 +MMIO_IN32(__volatile__ void *base, const unsigned long offset) +{ + register unsigned int val; + __asm__ __volatile__( + "lwbrx %0,%1,%2\n\t" + "eieio" + : "=r" (val) + : "b" (base), "r" (offset), + "m" (*((volatile unsigned char *)base+offset))); + return val; +} + +#else + +#define MMIO_OUT32(mmio, a, v) (*(VOL32 *)((mmio) + (a)) = (v)) +#define MMIO_IN32(mmio, a) (*(VOL32 *)((mmio) + (a))) + +#endif + +typedef volatile CARD8 VOL8; +typedef volatile CARD16 VOL16; +typedef volatile CARD32 VOL32; + +struct pci_id_entry { + CARD16 vendor; + CARD16 device; + CARD8 caps; + char *name; +}; + +struct backend_funcs { + void (*cardfini)(KdCardInfo *); + void (*scrfini)(KdScreenInfo *); + Bool (*initScreen)(ScreenPtr); + Bool (*finishInitScreen)(ScreenPtr pScreen); + Bool (*createRes)(ScreenPtr); + void (*preserve)(KdCardInfo *); + void (*restore)(KdCardInfo *); + Bool (*dpms)(ScreenPtr, int); + Bool (*enable)(ScreenPtr); + void (*disable)(ScreenPtr); + void (*getColors)(ScreenPtr, int, int, xColorItem *); + void (*putColors)(ScreenPtr, int, int, xColorItem *); +}; + +typedef struct _SiSCardInfo { + union { +#ifdef KDRIVEFBDEV + FbdevPriv fbdev; +#endif +#ifdef KDRIVEVESA + VesaCardPrivRec vesa; +#endif + } backend_priv; + struct backend_funcs backend_funcs; + + struct pci_id_entry *pci_id; + CARD8 *reg_base; + Bool use_fbdev, use_vesa; +} SiSCardInfo; + +#define getSiSCardInfo(kd) ((SiSCardInfo *) ((kd)->card->driver)) +#define SiSCardInfo(kd) SiSCardInfo *sisc = getSiSCardInfo(kd) + +typedef struct _SiSScreenInfo { + union { +#ifdef KDRIVEFBDEV + FbdevScrPriv fbdev; +#endif +#ifdef KDRIVEVESA + VesaScreenPrivRec vesa; +#endif + } backend_priv; + CARD32 depthSet; /* depth value for REG_BLT_SRCPITCH */ + KaaScreenInfoRec kaa; + SiSCardInfo *sisc; +} SiSScreenInfo; + +#define getSiSScreenInfo(kd) ((SiSScreenInfo *) ((kd)->screen->driver)) +#define SiSScreenInfo(kd) SiSScreenInfo *siss = getSiSScreenInfo(kd) + +Bool +SiSMapReg(KdCardInfo *card, SiSCardInfo *sisc); + +void +SiSUnmapReg(KdCardInfo *card, SiSCardInfo *sisc); + +Bool +SiSDrawSetup(ScreenPtr pScreen); + +Bool +SiSDrawInit(ScreenPtr pScreen); + +void +SiSDrawEnable(ScreenPtr pScreen); + +void +SiSDrawSync(ScreenPtr pScreen); + +void +SiSDrawDisable(ScreenPtr pScreen); + +void +SiSDrawFini(ScreenPtr pScreen); + +extern KdCardFuncs SiSFuncs; + +#endif /* _SIS_H_ */ diff --git a/hw/kdrive/sis300/sis_draw.c b/hw/kdrive/sis300/sis_draw.c new file mode 100644 index 000000000..ccdf7434b --- /dev/null +++ b/hw/kdrive/sis300/sis_draw.c @@ -0,0 +1,323 @@ +/* + * $Id$ + * + * Copyright © 2003 Eric Anholt + * + * 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 Eric Anholt not be used in + * advertising or publicity pertaining to distribution of the software without + * specific, written prior permission. Eric Anholt makes no + * representations about the suitability of this software for any purpose. It + * is provided "as is" without express or implied warranty. + * + * ERIC ANHOLT DISCLAIMS ALL WARRANTIES WITH REGARD TO THIS SOFTWARE, + * INCLUDING ALL IMPLIED WARRANTIES OF MERCHANTABILITY AND FITNESS, IN NO + * EVENT SHALL ERIC ANHOLT 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. + */ +/* $Header$ */ + +#include <sys/io.h> + +#ifdef HAVE_CONFIG_H +#include <config.h> +#endif + +#include "sis.h" +#include "sis_reg.h" + +#if 0 +#define SIS_FALLBACK(x) \ +do { \ + ErrorF x; \ + return FALSE; \ +} while (0) +#else +#define SIS_FALLBACK(x) return FALSE +#endif + +CARD8 SiSSolidRop[16] = { + /* GXclear */ 0x00, /* 0 */ + /* GXand */ 0xa0, /* src AND dst */ + /* GXandReverse */ 0x50, /* src AND NOT dst */ + /* GXcopy */ 0xf0, /* src */ + /* GXandInverted*/ 0x0a, /* NOT src AND dst */ + /* GXnoop */ 0xaa, /* dst */ + /* GXxor */ 0x5a, /* src XOR dst */ + /* GXor */ 0xfa, /* src OR dst */ + /* GXnor */ 0x05, /* NOT src AND NOT dst */ + /* GXequiv */ 0xa5, /* NOT src XOR dst */ + /* GXinvert */ 0x55, /* NOT dst */ + /* GXorReverse */ 0xf5, /* src OR NOT dst */ + /* GXcopyInverted*/ 0x0f, /* NOT src */ + /* GXorInverted */ 0xaf, /* NOT src OR dst */ + /* GXnand */ 0x5f, /* NOT src OR NOT dst */ + /* GXset */ 0xff, /* 1 */ +}; + +CARD8 SiSBltRop[16] = { + /* GXclear */ 0x00, /* 0 */ + /* GXand */ 0x88, /* src AND dst */ + /* GXandReverse */ 0x44, /* src AND NOT dst */ + /* GXcopy */ 0xcc, /* src */ + /* GXandInverted*/ 0x22, /* NOT src AND dst */ + /* GXnoop */ 0xaa, /* dst */ + /* GXxor */ 0x66, /* src XOR dst */ + /* GXor */ 0xee, /* src OR dst */ + /* GXnor */ 0x11, /* NOT src AND NOT dst */ + /* GXequiv */ 0x99, /* NOT src XOR dst */ + /* GXinvert */ 0x55, /* NOT dst */ + /* GXorReverse */ 0xdd, /* src OR NOT dst */ + /* GXcopyInverted*/ 0x33, /* NOT src */ + /* GXorInverted */ 0xbb, /* NOT src OR dst */ + /* GXnand */ 0x77, /* NOT src OR NOT dst */ + /* GXset */ 0xff, /* 1 */ +}; + +int copydx, copydy; +int fifo_size; +SiSScreenInfo *accel_siss; +char *mmio; +CARD32 sis_color = 0; +CARD32 blitCmd; + +static void +SiSWaitAvailMMIO(int n) +{ + while (fifo_size < n) { + fifo_size = MMIO_IN32(mmio, REG_CommandQueue) & MASK_QueueLen; + } + fifo_size -= n; +} + +static void +SiSWaitIdle(void) +{ + CARD32 engineState; + do { + engineState = MMIO_IN32(mmio, REG_CommandQueue); + } while ((engineState & SiS_EngIdle) != SiS_EngIdle); +} + +static Bool +SiSPrepareSolid(PixmapPtr pPixmap, int alu, Pixel pm, Pixel fg) +{ + KdScreenPriv(pPixmap->drawable.pScreen); + SiSScreenInfo(pScreenPriv); + SiSCardInfo(pScreenPriv); + + /* No acceleration for other formats (yet) */ + if (pPixmap->drawable.bitsPerPixel != + pScreenPriv->screen->fb[0].bitsPerPixel) + return FALSE; + + if ((pm & 0x00ffffff) != 0x00ffffff) /* XXX */ + SIS_FALLBACK(("Unsupported planemask 0x%x\n", pm)); + + accel_siss = siss; + mmio = sisc->reg_base; + + SiSWaitAvailMMIO(4); + MMIO_OUT32(mmio, REG_BLT_PATFG, fg); + MMIO_OUT32(mmio, REG_BLT_DSTRECT, (-1 << 16) | pPixmap->devKind); + MMIO_OUT32(mmio, REG_BLT_SRCPITCH, siss->depthSet); + MMIO_OUT32(mmio, REG_BLT_DSTBASE, ((CARD8 *)pPixmap->devPrivate.ptr - + pScreenPriv->screen->memory_base)); + + blitCmd = BLT_CMD_BITBLT | BLT_PAT_FG | BLT_X_INC | BLT_Y_INC | + BLT_NOCLIP | (SiSSolidRop[alu] << 8); + + return TRUE; +} + +static void +SiSSolid(int x1, int y1, int x2, int y2) +{ + SiSWaitAvailMMIO(3); + MMIO_OUT32(mmio, REG_BLT_DSTXY, (x1 << 16) | y1); + MMIO_OUT32(mmio, REG_BLT_H_W, ((y2 - y1) << 16) | (x2 - x1)); + MMIO_OUT32(mmio, REG_BLT_CMD, blitCmd); +} + +static void +SiSDoneSolid(void) +{ +} + +static Bool +SiSPrepareCopy(PixmapPtr pSrc, PixmapPtr pDst, int dx, int dy, int alu, + Pixel pm) +{ + KdScreenPriv(pDst->drawable.pScreen); + SiSScreenInfo(pScreenPriv); + SiSCardInfo(pScreenPriv); + + /* No acceleration for other formats (yet) */ + if (pDst->drawable.bitsPerPixel != + pScreenPriv->screen->fb[0].bitsPerPixel) + return FALSE; + + if ((pm & 0x00ffffff) != 0x00ffffff) /* XXX */ + SIS_FALLBACK(("Unsupported pixel mask 0x%x\n", pm)); + + accel_siss = siss; + mmio = sisc->reg_base; + + SiSWaitAvailMMIO(4); + MMIO_OUT32(mmio, REG_BLT_SRCPITCH, siss->depthSet | pSrc->devKind); + MMIO_OUT32(mmio, REG_BLT_DSTRECT, (-1 << 16) | pDst->devKind); + MMIO_OUT32(mmio, REG_BLT_SRCBASE, ((CARD8 *)pSrc->devPrivate.ptr - + pScreenPriv->screen->memory_base)); + MMIO_OUT32(mmio, REG_BLT_DSTBASE, ((CARD8 *)pDst->devPrivate.ptr - + pScreenPriv->screen->memory_base)); + + blitCmd = BLT_CMD_BITBLT | BLT_PAT_FG | BLT_NOCLIP | + (SiSBltRop[alu] << 8); + + if (pSrc != pDst || dx >= 0) + blitCmd |= BLT_X_INC; + if (pSrc != pDst || dy >= 0) + blitCmd |= BLT_Y_INC; + + return TRUE; +} + +static void +SiSCopy(int srcX, int srcY, int dstX, int dstY, int w, int h) +{ + if (!(blitCmd & BLT_X_INC)) { + srcX += w - 1; + dstX += w - 1; + } + + if (!(blitCmd & BLT_Y_INC)) { + srcY += h - 1; + dstY += h - 1; + } + + SiSWaitAvailMMIO(4); + MMIO_OUT32(mmio, REG_BLT_H_W, (h << 16) | w); + MMIO_OUT32(mmio, REG_BLT_SRCXY, (srcX << 16) | srcY); + MMIO_OUT32(mmio, REG_BLT_DSTXY, (dstX << 16) | dstY); + MMIO_OUT32(mmio, REG_BLT_CMD, blitCmd); +} + +static void +SiSDoneCopy(void) +{ +} + +KaaScreenInfoRec SiSKaa = { + SiSPrepareSolid, + SiSSolid, + SiSDoneSolid, + SiSPrepareCopy, + SiSCopy, + SiSDoneCopy, + KAA_OFFSCREEN_PIXMAPS, + 8, + 8 +}; + +#define USE_TURBOQUEUE 0 + +Bool +SiSDrawInit(ScreenPtr pScreen) +{ + KdScreenPriv(pScreen); + SiSScreenInfo(pScreenPriv); + CARD8 tmp; +#if USE_TURBOQUEUE + int tqsize; +#endif + + switch (pScreenPriv->screen->fb[0].depth) + { + case 8: + siss->depthSet = 0x00000000; + break; + case 15: + siss->depthSet = 0x40000000; + break; + case 16: + siss->depthSet = 0x80000000; + break; + case 24: + if (pScreenPriv->screen->fb[0].bitsPerPixel == 32) { + siss->depthSet = 0xc0000000; + break; + } + /* FALLTHROUGH*/ + default: + ErrorF("Unsupported depth/bpp %d/%d\n", + pScreenPriv->screen->fb[0].depth, + pScreenPriv->screen->fb[0].bitsPerPixel); + return FALSE; + } + + outb(0x05, 0x3c4); + outb(0x86, 0x3c5); /* unlock registers */ + + outb(0x20, 0x3c4); + outb(0xA1, 0x3c5); /* enable pci linear addressing, MMIO, PCI_IO */ + + outb(0x1e, 0x3c4); + tmp = inb(0x3c5); + outb(tmp | 0x42 | 0x18, 0x3c5); /* Enable 2d and 3d */ + +#if USE_TURBOQUEUE + tqsize = (pScreenPriv->screen->memory_size / 1024) / 64 - 8; + /* Enable TQ */ + outb(0x26, 0x3c4); + outb(tqsize & 0xff, 0x3c5); + outb(0x27, 0x3c4); + tmp = inb(0x3c5); + outb(((tqsize >> 8) & 0x03) | (tmp & 0x0c) | 0xF0, 0x3c5); + + /* XXX: Adjust offscreen size to avoid TQ area (last 512k) */ +#endif + + ErrorF("Screen: %d/%d depth/bpp\n", pScreenPriv->screen->fb[0].depth, + pScreenPriv->screen->fb[0].bitsPerPixel); + + if (!kaaDrawInit(pScreen, &SiSKaa)) + return FALSE; + + return TRUE; +} + +void +SiSDrawEnable(ScreenPtr pScreen) +{ + KdMarkSync(pScreen); +} + +void +SiSDrawDisable(ScreenPtr pScreen) +{ +} + +void +SiSDrawFini(ScreenPtr pScreen) +{ + kaaDrawFini (pScreen); +} + +void +SiSDrawSync(ScreenPtr pScreen) +{ + KdScreenPriv(pScreen); + SiSScreenInfo(pScreenPriv); + SiSCardInfo(pScreenPriv); + + accel_siss = siss; + mmio = sisc->reg_base; + + SiSWaitIdle(); +} diff --git a/hw/kdrive/sis300/sis_reg.h b/hw/kdrive/sis300/sis_reg.h new file mode 100644 index 000000000..2b305ff04 --- /dev/null +++ b/hw/kdrive/sis300/sis_reg.h @@ -0,0 +1,903 @@ +/************************************************************************** + +Copyright 2000 Silicon Integrated Systems Corp, Inc., HsinChu, Taiwan. +Copyright 2003 Eric Anholt +All Rights Reserved. + +Permission is hereby granted, free of charge, to any person obtaining a +copy of this software and associated documentation files (the +"Software"), to deal in the Software without restriction, including +without limitation the rights to use, copy, modify, merge, publish, +distribute, sub license, and/or sell copies of the Software, and to +permit persons to whom the Software is furnished to do so, subject to +the following conditions: + +The above copyright notice and this permission notice (including the +next paragraph) shall be included in all copies or substantial portions +of the Software. + +THE SOFTWARE IS PROVIDED "AS IS", WITHOUT WARRANTY OF ANY KIND, EXPRESS OR +IMPLIED, INCLUDING BUT NOT LIMITED TO THE WARRANTIES OF MERCHANTABILITY, +FITNESS FOR A PARTICULAR PURPOSE AND NON-INFRINGEMENT. IN NO EVENT SHALL +ERIC ANHOLT OR SILICON INTEGRATED SYSTEMS CORP BE LIABLE FOR ANY CLAIM, +DAMAGES OR OTHER LIABILITY, WHETHER IN AN ACTION OF CONTRACT, TORT OR +OTHERWISE, ARISING FROM, OUT OF OR IN CONNECTION WITH THE SOFTWARE OR THE +USE OR OTHER DEALINGS IN THE SOFTWARE. + +**************************************************************************/ +/* $XFree86: xc/lib/GL/mesa/src/drv/sis/sis_reg.h,v 1.3 2000/09/26 15:56:48 tsi Exp $ */ + +/* + * Authors: + * Sung-Ching Lin <sclin@sis.com.tw> + * Eric Anholt <anholt@FreeBSD.org> + */ + +#ifndef _sis_reg_h_ +#define _sis_reg_h_ + +/* + * Define All the Register Address of 6327 + */ + +#define REG_BLT_SRCBASE 0x8200 +#define REG_BLT_SRCPITCH 0x8204 +#define REG_BLT_SRCXY 0x8208 +#define REG_BLT_DSTXY 0x820c +#define REG_BLT_DSTBASE 0x8210 +#define REG_BLT_DSTRECT 0x8214 +#define REG_BLT_H_W 0x8218 +#define REG_BLT_PATFG 0x821c +#define REG_BLT_PATBG 0x8220 +#define REG_BLT_SRCFG 0x8224 +#define REG_BLT_SRCBG 0x8228 +#define REG_BLT_MONOPAT0 0x822c +#define REG_BLT_MONOPAT1 0x8230 +#define REG_BLT_CLIPLT 0x8234 +#define REG_BLT_CLIBRB 0x8238 +#define REG_BLT_CMD 0x823c +#define REG_CommandQueue 0x8240 + +#define REG_3D_TSFSa 0x8800 +#define REG_3D_TSZa 0x8804 +#define REG_3D_TSXa 0x8808 +#define REG_3D_TSYa 0x880C +#define REG_3D_TSARGBa 0x8810 +#define REG_3D_TSWGa 0x8814 +#define REG_3D_TSUAa 0x8818 +#define REG_3D_TSVAa 0x881C +#define REG_3D_TSUBa 0x8820 +#define REG_3D_TSVBa 0x8824 +#define REG_3D_TSUCa 0x8828 +#define REG_3D_TSVCa 0x882C + +#define REG_3D_TSFSb 0x8830 +#define REG_3D_TSZb 0x8834 +#define REG_3D_TSXb 0x8838 +#define REG_3D_TSYb 0x883C +#define REG_3D_TSARGBb 0x8840 +#define REG_3D_TSWGb 0x8844 +#define REG_3D_TSUAb 0x8848 +#define REG_3D_TSVAb 0x884C +#define REG_3D_TSUBb 0x8850 +#define REG_3D_TSVBb 0x8854 +#define REG_3D_TSUCb 0x8858 +#define REG_3D_TSVCb 0x885C + +#define REG_3D_TSFSc 0x8860 +#define REG_3D_TSZc 0x8864 +#define REG_3D_TSXc 0x8868 +#define REG_3D_TSYc 0x886C +#define REG_3D_TSARGBc 0x8870 +#define REG_3D_TSWGc 0x8874 +#define REG_3D_TSUAc 0x8878 +#define REG_3D_TSVAc 0x887C +#define REG_3D_TSUBc 0x8880 +#define REG_3D_TSVBc 0x8884 +#define REG_3D_TSUCc 0x8888 +#define REG_3D_TSVCc 0x888C + +/* + * REG_3D_AGPCmdSetting (89e4h-89f7) + */ +#define REG_3D_AGPCmBase 0x89E4 +#define REG_3D_AGPRmDwNum 0x89E8 +#define REG_3D_AGPTtDwNum 0x89EC +#define REG_3D_AGPCmFire 0x89F0 + +#define REG_3D_ParsingSet 0x89F4 +#define REG_3D_PrimitiveSet 0x89F8 +#define REG_3D_ShadeMode 0x89F8 +#define REG_3D_EngineFire 0x89FC +#define REG_3D_EngineStatus 0x89FC +#define REG_3D_TEnable 0x8A00 +#define REG_3D_TEnable2 0x8A04 + +#define REG_3D_ZSet 0x8A08 +#define REG_3D_ZBias 0x8A0C +#define REG_3D_ZStWriteMask 0x8A10 + +#define REG_3D_ZAddress 0x8A14 +#define REG_3D_AlphaSet 0x8A18 +#define REG_3D_AlphaAddress 0x8A1C +#define REG_3D_DstSet 0x8A20 +#define REG_3D_DstAlphaWriteMask 0x8A24 + +#define REG_3D_DstAddress 0x8A28 + +#define REG_3D_LinePattern 0x8A2C + +#define REG_3D_FogSet 0x8A30 + +#define REG_3D_FogFarDistance 0x8A34 +#define REG_3D_FogInverseDistance 0x8A38 +#define REG_3D_FogFactorDensity 0x8A3C + +#define REG_3D_StencilSet 0x8A44 +#define REG_3D_StencilSet2 0x8A48 +#define REG_3D_StencilAddress 0x8A4C + +#define REG_3D_DstBlendMode 0x8A50 +#define REG_3D_SrcBlendMode 0x8A50 +#define REG_3D_ClipTopBottom 0x8A54 +#define REG_3D_ClipLeftRight 0x8A58 + +#define REG_3D_Brightness 0x8A5C + +#define REG_3D_BumpMapSet 0x8A68 +#define REG_3D_BumpMapAddress 0x8A6C +#define REG_3D_BumpMapPitch 0x8A70 +#define REG_3D_BumpMapMatrix0 0x8A74 +#define REG_3D_BumpMapMatrix1 0x8A78 + +/* + * Define the Texture Register Address of 6326 + */ +#define REG_3D_TextureSet 0x8A7C +#define REG_3D_TextureWidthHeight 0x8A7C +#define REG_3D_TextureMip 0x8A80 + +#define REG_3D_TextureTransparencyColorHigh 0x8A84 +#define REG_3D_TextureTransparencyColorLow 0x8A88 +#define REG_3D_TextureBorderColor 0x8A8C +#define REG_3D_TextureAddress0 0x8A90 +#define REG_3D_TextureAddress1 0x8A94 +#define REG_3D_TextureAddress2 0x8A98 +#define REG_3D_TextureAddress3 0x8A9C +#define REG_3D_TextureAddress4 0x8AA0 +#define REG_3D_TextureAddress5 0x8AA4 +#define REG_3D_TextureAddress6 0x8AA8 +#define REG_3D_TextureAddress7 0x8AAC +#define REG_3D_TextureAddress8 0x8AB0 +#define REG_3D_TextureAddress9 0x8AB4 +#define REG_3D_TextureAddress10 0x8AB8 +#define REG_3D_TextureAddress11 0x8ABC +#define REG_3D_TexturePitch0 0x8AC0 +#define REG_3D_TexturePitch1 0x8AC0 +#define REG_3D_TexturePitch2 0x8AC4 +#define REG_3D_TexturePitch3 0x8AC4 +#define REG_3D_TexturePitch4 0x8AC8 +#define REG_3D_TexturePitch5 0x8AC8 +#define REG_3D_TexturePitch6 0x8ACC +#define REG_3D_TexturePitch7 0x8ACC +#define REG_3D_TexturePitch8 0x8AD0 +#define REG_3D_TexturePitch9 0x8AD0 +#define REG_3D_TexturePitch10 0x8AD4 + +#define REG_3D_Texture1Set 0x8ADC +#define REG_3D_Texture1WidthHeight 0x8ADC +#define REG_3D_Texture1Mip 0x8AE0 + +#define REG_3D_Texture1TransparencyColorHigh 0x8AE4 +#define REG_3D_Texture1TransparencyColorLow 0x8AE8 +#define REG_3D_Texture1BorderColor 0x8AEC +#define REG_3D_Texture1Address0 0x8AF0 +#define REG_3D_Texture1Address1 0x8AF4 +#define REG_3D_Texture1Address2 0x8AF8 +#define REG_3D_Texture1Address3 0x8AFC +#define REG_3D_Texture1Address4 0x8B00 +#define REG_3D_Texture1Address5 0x8B04 +#define REG_3D_Texture1Address6 0x8B08 +#define REG_3D_Texture1Address7 0x8B0C +#define REG_3D_Texture1Address8 0x8B10 +#define REG_3D_Texture1Address9 0x8B14 +#define REG_3D_Texture1Address10 0x8B18 +#define REG_3D_Texture1Address11 0x8B1C +#define REG_3D_Texture1Pitch0 0x8B20 +#define REG_3D_Texture1Pitch1 0x8B20 +#define REG_3D_Texture1Pitch2 0x8B24 +#define REG_3D_Texture1Pitch3 0x8B24 +#define REG_3D_Texture1Pitch4 0x8B28 +#define REG_3D_Texture1Pitch5 0x8B28 +#define REG_3D_Texture1Pitch6 0x8B2C +#define REG_3D_Texture1Pitch7 0x8B2C +#define REG_3D_Texture1Pitch8 0x8B30 +#define REG_3D_Texture1Pitch9 0x8B30 +#define REG_3D_Texture1Pitch10 0x8B34 + +#define REG_3D_TextureBlendFactor 0x8B3C +#define REG_3D_TextureColorBlendSet0 0x8B40 +#define REG_3D_TextureColorBlendSet1 0x8B44 +#define REG_3D_TextureAlphaBlendSet0 0x8B48 +#define REG_3D_TextureAlphaBlendSet1 0x8B4C +/* + * Define the End of Primitive List of 6326 + */ +#define REG_3D_EndPrimitiveList 0X8B50 + + +/* + * Define the Stipple Register Address of 6326 + */ +#define REG_3D_Stipple0 0X8B60 + +#define REG_3D_TexturePalette 0x8C00 + +/* + * REG_BLT_CMD -- (8x823c-0x823f) + */ +#define BLT_CMD_BITBLT 0x00000000 +#define BLT_CMD_COLOREXP 0x00000001 +#define BLT_CMD_ENCOLOREXP 0x00000002 +#define BLT_CMD_MULTIPLE_SCANLINE 0x00000003 +#define BLT_CMD_LINE 0x00000004 +#define BLT_CMD_TRAPAZOID_FILL 0x00000005 +#define BLT_CMD_TRANSPARENT_BITBLT 0x00000006 + +#define BLT_X_INC 0x00010000 +#define BLT_Y_INC 0x00020000 + +#define BLT_SRC_VIDEO 0x00000000 +#define BLT_SRC_SYSTEM 0x00000010 +#define BLT_SRC_CPUBLITBUF BLT_SRC_SYSTEM +#define BLT_SRC_AGP 0x00000020 + +#define BLT_PAT_FG 0x00000000 +#define BLT_PAT_PATREG 0x00000040 +#define BLT_PAT_MONO 0x00000080 + +/* Clipping flags */ +#define BLT_NOCLIP 0x00000000 +#define BLT_NOMERGECLIP 0x04000000 +#define BLT_CLIPENABLE 0x00040000 +#define BLT_CLIPWITHOUTMERGE 0x04040000 + +/* + * REG_CommandQueue -- (8240h-8243h) + */ +#define MASK_QueueLen 0x0000ffff +#define SiS_EngIdle2d 0x80000000 +#define SiS_EngIdle 0xe0000000 +#define MASK_EngState 0xf0000000 + +/* + * REG_3D_ParsingSet -- Define Parsing Mask (89F4h-89F7h) + */ +#define MASK_VertexDWSize 0xF0000000 +#define MASK_VertexDataFormat 0x0FFF0000 +#define MASK_PsVertex_HAS_RHW 0x08000000 +#define MASK_PsVertex_HAS_NORMALXYZ 0x04000000 +#define MASK_PsVertex_HAS_DIFFUSE 0x02000000 +#define MASK_PsVertex_HAS_SPECULAR 0x01000000 +#define MASK_PsUVSet 0x00FF0000 +#define MASK_PsVertex_HAS_1SetUV 0x00800000 +#define MASK_PsVertex_HAS_2SetUV 0x00C00000 +#define MASK_PsVertex_HAS_3SetUV 0x00E00000 +#define MASK_PsVertex_HAS_UVSet1 0x00800000 +#define MASK_PsVertex_HAS_UVSet2 0x00400000 +#define MASK_PsVertex_HAS_UVSet3 0x00200000 +#define MASK_PsCullDirection_CCW 0x00008000 +#define MASK_PsShadingMode 0x00007000 +/* XXX Shading modes just a guess, but seem to work*/ +#define MASK_PsShadingFlatA 0x00001000 +#define MASK_PsShadingFlatB 0x00002000 +#define MASK_PsShadingFlatC 0x00003000 +#define MASK_PsShadingSmooth 0x00004000 +#define MASK_PsTextureFrom 0x000003F0 +#define MASK_PsTexture0FromA 0x00000000 +#define MASK_PsTexture1FromA 0x00000000 +#define MASK_PsTexture1FromB 0x00000040 +#define MASK_PsBumpTextureFromA 0x00000000 +#define MASK_PsBumpTextureFromB 0x00000010 +#define MASK_PsBumpTextureFromC 0x00000020 +#define MASK_PsDataType 0x0000000F +#define MASK_PsPointList 0x00000000 +#define MASK_PsLineList 0x00000004 +#define MASK_PsLineStrip 0x00000005 +#define MASK_PsTriangleList 0x00000008 +#define MASK_PsTriangleStrip 0x00000009 +#define MASK_PsTriangleFan 0x0000000A + +/* + * REG_3D_PrimitiveSet -- Define Fire Primitive Mask (89F8h-89FBh) + */ +#define MASK_DrawPrimitiveCommand 0x00000007 +#define MASK_SetFirePosition 0x00001F00 +#define MASK_BumpTextureFrom 0x00030000 +#define MASK_Texture1From 0x000C0000 +#define MASK_Texture0From 0x00300000 +#define MASK_ShadingMode 0x07000000 +#define MASK_CullDirection 0x08000000 + +#define OP_3D_POINT_DRAW 0x00000000 +#define OP_3D_LINE_DRAW 0x00000001 +#define OP_3D_TRIANGLE_DRAW 0x00000002 + +#define OP_3D_DIRECTION_RIGHT 0x00000000 +#define OP_3D_DIRECTION_LEFT 0x00000100 +#define OP_3D_DIRECTION_HORIZONTAL 0x00000000 +#define OP_3D_DIRECTION_VERTICAL 0x00000100 + +#define OP_3D_FIRE_TFIRE 0x00000000 +#define OP_3D_FIRE_TSARGBa 0x00000100 +#define OP_3D_FIRE_TSWa 0x00000200 +#define OP_3D_FIRE_TSVAa 0x00000300 +#define OP_3D_FIRE_TSVBa 0x00000400 +#define OP_3D_FIRE_TSVCa 0x00000500 + +#define OP_3D_FIRE_TSARGBb 0x00000900 +#define OP_3D_FIRE_TSWb 0x00000a00 +#define OP_3D_FIRE_TSVAb 0x00000b00 +#define OP_3D_FIRE_TSVBb 0x00000c00 +#define OP_3D_FIRE_TSVCb 0x00000d00 + +#define OP_3D_FIRE_TSARGBc 0x00001100 +#define OP_3D_FIRE_TSWc 0x00001200 +#define OP_3D_FIRE_TSVAc 0x00001300 +#define OP_3D_FIRE_TSVBc 0x00001400 +#define OP_3D_FIRE_TSVCc 0x00001500 + +#define OP_3D_Texture0FromA 0x00000000 +#define OP_3D_Texture0FromB 0x00100000 +#define OP_3D_Texture0FromC 0x00200000 +#define OP_3D_Texture1FromA 0x00000000 +#define OP_3D_Texture1FromB 0x00040000 +#define OP_3D_Texture1FromC 0x00080000 +#define OP_3D_TextureBumpFromA 0x00000000 +#define OP_3D_TextureBumpFromB 0x00010000 +#define OP_3D_TextureBumpFromC 0x00020000 + +#define OP_3D_CullDirection_CCW 0x08000000 + +#define SHADE_FLAT_VertexA 0x01000000 +#define SHADE_FLAT_VertexB 0x02000000 +#define SHADE_FLAT_VertexC 0x03000000 +#define SHADE_GOURAUD 0x04000000 + +/* + * Define Command Queue Length Mask (89FCh-89FF) + */ +#define MASK_CmdQueueLen 0x0FFF0000 + +/* + * REG_3D_TEnable -- Define Capility Enable Mask (8A00h-8A03h) + */ +#define MASK_DitherEnable 0x00000001 +#define MASK_BlendEnable 0x00000002 +#define MASK_FogTestEnable 0x00000004 +#define MASK_FogEnable 0x00000008 +#define MASK_SpecularEnable 0x00000010 +#define MASK_FogPerspectiveEnable 0x00000020 +#define MASK_TextureCacheClear 0x00000040 +#define MASK_TextureCacheEnable 0x00000080 +#define MASK_BumpMapEnable 0x00000100 +#define MASK_TexturePerspectiveEnable 0x00000200 +#define MASK_TextureEnable 0x00000400 +#define MASK_CullEnable 0x00000800 +#define MASK_TextureNumUsed 0x0000F000 +#define MASK_AlphaBufferEnable 0x00010000 +#define MASK_AlphaTestEnable 0x00020000 +#define MASK_AlphaWriteEnable 0x00040000 +#define MASK_ZTestEnable 0x00080000 +#define MASK_ZWriteEnable 0x00100000 +#define MASK_StencilBufferEnable 0x00200000 +#define MASK_StencilTestEnable 0x00400000 +#define MASK_StencilWriteEnable 0x00800000 +#define MASK_Texture0TransparencyEnable 0x01000000 +#define MASK_Texture1TransparencyEnable 0x02000000 +#define MASK_TextureAWrapUCorrection 0x04000000 +#define MASK_TextureAWrapVCorrection 0x08000000 +#define MASK_TextureBWrapUCorrection 0x10000000 +#define MASK_TextureBWrapVCorrection 0x20000000 +#define MASK_TextureCWrapUCorrection 0x40000000 +#define MASK_TextureCWrapVCorrection 0x80000000 + +/* + * REG_3D_TEnable2 -- Define Capility Enable Mask2 (8A04h-8A07h) + */ +#define MASK_Texture0BlockTextureEnable 0x00000001 +#define MASK_Texture1BlockTextureEnable 0x00000002 +#define MASK_Texture0AnisotropicEnable 0x00000010 +#define MASK_Texture1AnisotropicEnable 0x00000020 +#define MASK_TextureMipmapBiasEnable 0x00000040 +#define MASK_LinePatternEnable 0x00000100 +#define MASK_StippleAlphaEnable 0x00000200 +#define MASK_StippleEnable 0x00000400 +#define MASK_AntiAliasEnable 0x00000800 +#define MASK_ZMaskWriteEnable 0x00001000 +#define MASK_StencilMaskWriteEnable 0x00002000 +#define MASK_AlphaMaskWriteEnable 0x00004000 +#define MASK_ColorMaskWriteEnable 0x00008000 +#define MASK_ZCacheClear 0x00010000 +#define MASK_ZCacheEnable 0x00020000 +#define MASK_StencilCacheClear 0x00040000 +#define MASK_StencilCacheEnable 0x00080000 +#define MASK_AlphaCacheClear 0x00100000 +#define MASK_AlphaCacheEnable 0x00200000 +#define MASK_ColorCacheClear 0x00400000 +#define MASK_ColorCacheEnable 0x00800000 + +/* + * REG_3D_ZSet -- Define Z Buffer Setting Mask (8A08h-8A0Bh) + */ +#define MASK_ZBufferPitch 0x00000FFF +#define MASK_ZTestMode 0x00070000 +#define MASK_ZBufferInSystem 0x00080000 +#define MASK_ZBufferFormat 0x01F00000 + +#define SiS_Z_COMP_NEVER 0x00000000 +#define SiS_Z_COMP_S_LT_B 0x00010000 +#define SiS_Z_COMP_S_EQ_B 0x00020000 +#define SiS_Z_COMP_S_LE_B 0x00030000 +#define SiS_Z_COMP_S_GT_B 0x00040000 +#define SiS_Z_COMP_S_NE_B 0x00050000 +#define SiS_Z_COMP_S_GE_B 0x00060000 +#define SiS_Z_COMP_ALWAYS 0x00070000 + +#define SiS_ZFORMAT_Z16 0x00000000 +#define SiS_ZFORMAT_Z16_INT 0x00100000 +#define SiS_ZFORMAT_S1Z15 0x00400000 +#define SiS_ZFORMAT_S1Z15_INT 0x00500000 +#define SiS_ZFORMAT_Z32 0x00800000 +#define SiS_ZFORMAT_S1Z31 0x00C00000 +#define SiS_ZFORMAT_S2Z30 0x00D00000 +#define SiS_ZFORMAT_S4Z28 0x00E00000 +#define SiS_ZFORMAT_S8Z24 0x00F00000 +#define SiS_ZFORMAT_FZ30 0x01800000 +#define SiS_ZFORMAT_FS1Z30 0x01C00000 +#define SiS_ZFORMAT_FS2Z30 0x01D00000 + +/* + * REG_3D_ZBias -- Define Z Buffer Setting Mask (8A0Ch-8A0Fh) + */ +#define MASK_ZBias 0xFFFFFFFF + +/* + * REG_3D_ZStWriteMask -- Define Z and Stencil Buffer Mask (8A10h-8A13h) + */ +#define MASK_ZWriteMask 0x00FFFFFF + +/* + * REG_3D_ZAddress -- Define Z Buffer Base Address(8A14h-8A17h) + */ +#define MASK_ZAddress 0xFFFFFFFF + +/* + * REG_3D_AlphaSet -- Define Alpha Buffer Setting Mask (8A18h-8A1Bh) + */ +#define MASK_AlphaBufferPitch 0x000003FF +#define MASK_AlphaRefValue 0x00FF0000 +#define MASK_AlphaTestMode 0x07000000 +#define MASK_AlphaBufferInSystem 0x08000000 +#define MASK_AlphaBufferFormat 0x30000000 + +#define SiS_ALPHA_NEVER 0x00000000 +#define SiS_ALPHA_LESS 0x01000000 +#define SiS_ALPHA_EQUAL 0x02000000 +#define SiS_ALPHA_LEQUAL 0x03000000 +#define SiS_ALPHA_GREATER 0x04000000 +#define SiS_ALPHA_NOTEQUAL 0x05000000 +#define SiS_ALPHA_GEQUAL 0x06000000 +#define SiS_ALPHA_ALWAYS 0x07000000 + +/* + * REG_3D_AlphaAddress -- Define Alpha Buffer Base Address(8A1Ch-8A1Fh) + */ +#define MASK_AlphaAddress 0xFFFFFFFF + +/* + * REG_3D_DstSet -- Define Destination Buffer Setting Mask (8A20h-8A23h) + */ +#define MASK_DstBufferPitch 0x00000FFF +#define MASK_DstBufferFormat 0x000F0000 +#define MASK_DstBufferBitDepth 0x00300000 +#define MASK_DstBufferRgbOrder 0x00400000 +#define MASK_DstBufferInSystem 0x00800000 +#define MASK_Dst7BitFormat 0x007F0000 +#define MASK_ROP2 0x0F000000 + +#define DST_FORMAT_RGB_555 0x00100000 +#define DST_FORMAT_RGB_565 0x00110000 +#define DST_FORMAT_ARGB_1555 0x00120000 +#define DST_FORMAT_ARGB_4444 0x00130000 +#define DST_FORMAT_ARGB_1888 0x00300000 +#define DST_FORMAT_ARGB_2888 0x00310000 +#define DST_FORMAT_ARGB_4888 0x00320000 +#define DST_FORMAT_ARGB_8888 0x00330000 +#define DST_FORMAT_ARGB_0888 0x00340000 + +#define DST_FORMAT_BGR_555 0x00500000 +#define DST_FORMAT_BGR_565 0x00510000 +#define DST_FORMAT_ABGR_1555 0x00520000 +#define DST_FORMAT_ABGR_4444 0x00530000 +#define DST_FORMAT_ABGR_1888 0x00700000 +#define DST_FORMAT_ABGR_2888 0x00710000 +#define DST_FORMAT_ABGR_4888 0x00720000 +#define DST_FORMAT_ABGR_8888 0x00730000 +#define DST_FORMAT_ABGR_0888 0x00740000 + +#define LOP_CLEAR 0x00000000 +#define LOP_NOR 0x01000000 +#define LOP_AND_INVERTED 0x02000000 +#define LOP_COPY_INVERTED 0x03000000 +#define LOP_AND_REVERSE 0x04000000 +#define LOP_INVERT 0x05000000 +#define LOP_XOR 0x06000000 +#define LOP_NAND 0x07000000 +#define LOP_AND 0x08000000 +#define LOP_EQUIV 0x09000000 +#define LOP_NOOP 0x0a000000 +#define LOP_OR_INVERTED 0x0b000000 +#define LOP_COPY 0x0c000000 +#define LOP_OR_REVERSE 0x0d000000 +#define LOP_OR 0x0e000000 +#define LOP_SET 0x0f000000 + +/* + * REG_3D_DstAlphaWriteMask -- Define Destination/Alpha Buffer Write Mask (8A24h-8A27h) + */ +#define MASK_ColorWriteMask 0x00FFFFFF +#define MASK_AlphaWriteMask 0xFF000000 + +/* + * REG_3D_DstAddress -- Define Destination Buffer Base Address(8A1Ch-8A1Fh) + */ +#define MASK_DstAddress 0xFFFFFFFF + +/* + * REG_3D_LinePattern -- Define Line Pattern (8A2Ch-8A2Fh) + */ +#define MASK_LinePatternRepeatFactor 0x00007FFF +#define MASK_LinePatternLastPixelFlag 0x00008000 +#define MASK_LinePattern 0xFFFF0000 + +/* + * REG_3D_FogSet -- Define Fog Mask (8A30h-8A33h) + */ +#define MASK_FogColor 0x00FFFFFF +#define MASK_FogMode 0x07000000 +#define MASK_FogZLookup 0x08000000 + +#define FOGMODE_CHEAP 0x04000000 +#define FOGMODE_LINEAR 0x05000000 +#define FOGMODE_EXP 0x06000000 +#define FOGMODE_EXP2 0x07000000 + +/* + * REG_3D_FogStartEnd -- Define Fog Start End Setting (0x8A34 - 0x8A37) + */ +#define MASK_FogFarDistance 0x0007FFFF + +/* + * REG_3D_FogStartEnd -- Define Fog End Setting (0x8A38 - 0x8A3B) + */ +#define MASK_FogInvFarDistance 0x0007FFFF + +/* + * REG_3D_FogFactorDensity (0x8A3C - 0x8A3F) + */ +#define MASK_FogDensity 0x0003FFFF +#define MASK_FogFactor 0xFF000000 + +/* + * REG_3D_StencilSet -- Define stencil test (8A44h-8A47h) + */ +#define MASK_StencilValueMask 0x000000ff +#define MASK_StencilRefMask 0x0000ff00 +#define MASK_StencilTestMode 0x07000000 +#define MASK_StencilBufferInSystem 0x08000000 +#define MASK_StencilFormat 0x30000000 + +#define SiS_STENCIL_NEVER 0x00000000 +#define SiS_STENCIL_LESS 0x01000000 +#define SiS_STENCIL_EQUAL 0x02000000 +#define SiS_STENCIL_LEQUAL 0x03000000 +#define SiS_STENCIL_GREATER 0x04000000 +#define SiS_STENCIL_NOTEQUAL 0x05000000 +#define SiS_STENCIL_GEQUAL 0x06000000 +#define SiS_STENCIL_ALWAYS 0x07000000 + +#define STENCIL_FORMAT_1 0x00000000 +#define STENCIL_FORMAT_2 0x10000000 +#define STENCIL_FORMAT_4 0x20000000 +#define STENCIL_FORMAT_8 0x30000000 + +/* + * REG_3D_StencilSet2 -- Define stencil test (8A4h-8A47h) + */ +#define MASK_StencilBufferPitch 0x00000FFF +#define MASK_StencilZPassOp 0x00007000 +#define MASK_StencilZFailOp 0x00070000 +#define MASK_StencilFailOp 0x00700000 +#define MASK_StencilWriteMask 0xFF000000 + +#define SiS_SFAIL_KEEP 0x00000000 +#define SiS_SFAIL_ZERO 0x00100000 +#define SiS_SFAIL_REPLACE 0x00200000 +#define SiS_SFAIL_INVERT 0x00500000 +#define SiS_SFAIL_INCR 0x00600000 +#define SiS_SFAIL_DECR 0x00700000 + +#define SiS_SPASS_ZFAIL_KEEP 0x00000000 +#define SiS_SPASS_ZFAIL_ZERO 0x00010000 +#define SiS_SPASS_ZFAIL_REPLACE 0x00020000 +#define SiS_SPASS_ZFAIL_INVERT 0x00050000 +#define SiS_SPASS_ZFAIL_INCR 0x00060000 +#define SiS_SPASS_ZFAIL_DECR 0x00070000 + +#define SiS_SPASS_ZPASS_KEEP 0x00000000 +#define SiS_SPASS_ZPASS_ZERO 0x00001000 +#define SiS_SPASS_ZPASS_REPLACE 0x00002000 +#define SiS_SPASS_ZPASS_INVERT 0x00005000 +#define SiS_SPASS_ZPASS_INCR 0x00006000 +#define SiS_SPASS_ZPASS_DECR 0x00007000 + +/* + * REG_3D_DstBlendMode (0x8A50 - 0x8A53) + */ +#define MASK_SrcBlendMode 0x0000000F +#define MASK_DstBlendMode 0x000000F0 + +#define SiS_D_ZERO 0x00000000 +#define SiS_D_ONE 0x00000010 +#define SiS_D_SRC_COLOR 0x00000020 +#define SiS_D_ONE_MINUS_SRC_COLOR 0x00000030 +#define SiS_D_SRC_ALPHA 0x00000040 +#define SiS_D_ONE_MINUS_SRC_ALPHA 0x00000050 +#define SiS_D_DST_ALPHA 0x00000060 +#define SiS_D_ONE_MINUS_DST_ALPHA 0x00000070 +#define SiS_D_DST_COLOR 0x00000080 +#define SiS_D_ONE_MINUS_DST_COLOR 0x00000090 +#define SiS_D_SRC_ALPHA_SAT 0x000000a0 + +#define SiS_S_ZERO 0x00000000 +#define SiS_S_ONE 0x00000001 +#define SiS_S_SRC_COLOR 0x00000002 +#define SiS_S_ONE_MINUS_SRC_COLOR 0x00000003 +#define SiS_S_SRC_ALPHA 0x00000004 +#define SiS_S_ONE_MINUS_SRC_ALPHA 0x00000005 +#define SiS_S_DST_ALPHA 0x00000006 +#define SiS_S_ONE_MINUS_DST_ALPHA 0x00000007 +#define SiS_S_DST_COLOR 0x00000008 +#define SiS_S_ONE_MINUS_DST_COLOR 0x00000009 +#define SiS_S_SRC_ALPHA_SATURATE 0x0000000a +#define SiS_S_BOTH_SRC_ALPHA 0x0000000b +#define SiS_S_BOTH_ONE_MINUS_SRC_ALPHA 0x0000000c + +/* + * REG_3D_DstBlendMode (0x8A54 - 0x8A57) + */ +#define MASK_BottomClip 0x00001FFF +#define MASK_TopClip 0x03FFE000 + +/* + * REG_3D_DstBlendMode (0x8A58 - 0x8A5B) + */ +#define MASK_RightClip 0x00001FFF +#define MASK_LeftClip 0x03FFE000 + +/* + * REG_3D_TextureSet (0x8A7C - 0x8A7F) + * REG_3D_Texture1Set (0x8ADC - 0x8ADF) + */ +#define MASK_TextureHeight 0x0000000F +#define MASK_TextureWidth 0x000000F0 +#define MASK_TextureLevel 0x00000F00 +#define MASK_TextureSignYUVFormat 0x00001000 +#define MASK_TextureMappingMode 0x00FF0000 +#define MASK_TextureWrapU 0x00010000 +#define MASK_TextureWrapV 0x00020000 +#define MASK_TextureMirrorU 0x00040000 +#define MASK_TextureMirrorV 0x00080000 +#define MASK_TextureClampU 0x00100000 +#define MASK_TextureClampV 0x00200000 +#define MASK_TextureBorderU 0x00400000 +#define MASK_TextureBorderV 0x00800000 +#define MASK_TextureFormat 0xFF000000 +#define MASK_TextureBitDepth 0x70000000 +#define MASK_TextureRgbOrder 0x80000000 + +#define TEXEL_INDEX1 0x00000000 +#define TEXEL_INDEX2 0x01000000 +#define TEXEL_INDEX4 0x02000000 +#define TEXEL_INDEX8 0x03000000 + +#define TEXEL_INDEX1WithAlpha 0x04000000 +#define TEXEL_INDEX2WithAlpha 0x05000000 +#define TEXEL_INDEX4WithAlpha 0x06000000 +#define TEXEL_INDEX8WithAlpha 0x07000000 + +#define TEXEL_I1 0x10000000 +#define TEXEL_I2 0x11000000 +#define TEXEL_I4 0x12000000 +#define TEXEL_I8 0x13000000 + +#define TEXEL_DXT1 0x19000000 +#define TEXEL_DXT2 0x1A000000 +#define TEXEL_DXT3 0x1B000000 + +#define TEXEL_YUV422 0x20000000 +#define TEXEL_YVU422 0x21000000 +#define TEXEL_UVY422 0x22000000 +#define TEXEL_VUY422 0x23000000 +#define TEXEL_YUV411 0x24000000 + +#define TEXEL_L1 0x30000000 +#define TEXEL_L2 0x31000000 +#define TEXEL_L4 0x32000000 +#define TEXEL_L8 0x33000000 + +#define TEXEL_AL11 0x34000000 +#define TEXEL_AL44 0x35000000 +#define TEXEL_AL26 0x37000000 +#define TEXEL_AL88 0x38000000 + +#define TEXEL_A1 0x40000000 +#define TEXEL_A2 0x41000000 +#define TEXEL_A4 0x42000000 +#define TEXEL_A8 0x43000000 + +#define TEXEL_RGB_332_8 0x50000000 +#define TEXEL_RGB_233_8 0x51000000 +#define TEXEL_RGB_232_8 0x52000000 +#define TEXEL_ARGB_1232_8 0x53000000 +#define TEXEL_ARGB_2222_8 0x54000000 + +#define TEXEL_RGB_555_16 0x60000000 +#define TEXEL_RGB_565_16 0x61000000 +#define TEXEL_ARGB_1555_16 0x62000000 +#define TEXEL_ARGB_4444_16 0x63000000 + +#define TEXEL_ARGB_1888_32 0x70000000 +#define TEXEL_ARGB_2888_32 0x71000000 +#define TEXEL_ARGB_4888_32 0x72000000 +#define TEXEL_ARGB_8888_32 0x73000000 +#define TEXEL_ARGB_0888_32 0x74000000 + +#define TEXEL_BGR_332_8 0xD0000000 +#define TEXEL_BGR_233_8 0xD1000000 +#define TEXEL_BGR_232_8 0xD2000000 +#define TEXEL_ABGR_1232_8 0xD3000000 +#define TEXEL_ABGR_2222_8 0xD4000000 + +#define TEXEL_BGR_555_16 0xE0000000 +#define TEXEL_BGR_565_16 0xE1000000 +#define TEXEL_ABGR_1555_16 0xE2000000 +#define TEXEL_ABGR_4444_16 0xE3000000 + +#define TEXEL_ABGR_1888_32 0xF0000000 +#define TEXEL_ABGR_2888_32 0xF1000000 +#define TEXEL_ABGR_4888_32 0xF2000000 +#define TEXEL_ABGR_8888_32 0xF3000000 +#define TEXEL_ABGR_0888_32 0xF4000000 + +#define TEXEL_VU88 0x00000000 +#define TEXEL_LVU655 0x00800000 +#define TEXEL_LVU888 0x01000000 +#define TEXEL_UV88 0x02000000 +#define TEXEL_LUV655 0x02800000 +#define TEXEL_LUV888 0x03000000 + +/* + * REG_3D_TextureMip (0x8A80 - 0x8A83) + * REG_3D_Texture1Mip (0x8AE0 - 0x8AE3) + */ +#define MASK_TextureAnisotropyRatio 0x0000000F +#define MASK_TextureMipmapLodBias 0x00003FF0 +#define MASK_TextureFilterMin 0x0001C000 +#define MASK_TextureFilterMag 0x00020000 +#define MASK_TextureFilter 0x0003C000 +#define MASK_TextureLevelInSystem 0x3FFC0000 +#define MASK_TextureLevel0InSystem 0x00040000 +#define MASK_TextureBlockLength 0xF0000000 + +#define TEXTURE_FILTER_NEAREST 0x00000000 +#define TEXTURE_FILTER_LINEAR 0x00004000 +#define TEXTURE_FILTER_NEAREST_MIP_NEAREST 0x00008000 +#define TEXTURE_FILTER_NEAREST_MIP_LINEAR 0x00010000 +#define TEXTURE_FILTER_LINEAR_MIP_NEAREST 0x0000c000 +#define TEXTURE_FILTER_LINEAR_MIP_LINEAR 0x00014000 + +/* + * REG_3D_TextureTransparencyColorHigh (0x8A84 - 0x8A87) + * REG_3D_Texture1TransparencyColorHigh (0x8AE4 - 0x8AE7) + */ +#define MASK_TextureTransparencyColorHighB 0x000000FF +#define MASK_TextureTransparencyColorHighG 0x0000FF00 +#define MASK_TextureTransparencyColorHighR 0x00FF0000 +#define MASK_TextureAlphaTransparencyMode 0x08000000 + +/* + * REG_3D_TextureTransparencyColorLow (0x8A88 - 0x8A8B) + * REG_3D_Texture1TransparencyColorLow (0x8AE8 - 0x8AEB) + */ +#define MASK_TextureTransparencyColorLowB 0x000000FF +#define MASK_TextureTransparencyColorLowG 0x0000FF00 +#define MASK_TextureTransparencyColorLowR 0x00FF0000 +#define MASK_TextureBlockHeight 0x07000000 +#define MASK_TextureBlockWidth 0x70000000 + +/* + * REG_3D_TextureTransparencyColorLow (0x8A8C - 0x8A8F) + * REG_3D_Texture1TransparencyColorLow (0x8AEC - 0x8AEF) + */ +#define MASK_TextureBorderColorB 0x000000FF +#define MASK_TextureBorderColorG 0x0000FF00 +#define MASK_TextureBorderColorR 0x00FF0000 +#define MASK_TextureBorderColorA 0xFF000000 + +/* + * REG_3D_TexturePitch0-10 (0x8AC0 - 0x8AD7) + * REG_3D_Texture1Pitch0-10 (0x8B20 - 0x8B37) + */ +#define MASK_TexturePitchOdd 0x000003FF +#define MASK_TexturePitchEven 0x03FF0000 +#define SHIFT_TexturePitchEven 16 + +/* + * REG_3D_TextureColorBlendSet0 (0x8B40 - 0x8B43) + * REG_3D_TextureColorBlendSet1 (0x8B44 - 0x8B46) + * REG_3D_TextureAlphaBlendSet0 (0x8B40 - 0x8B43) + * REG_3D_TextureAlphaBlendSet1 (0x8B44 - 0x8B46) + */ +#define STAGE0_C_CF 0xa1485000 +#define STAGE0_C_CS 0xc1485000 +#define STAGE0_C_CFCS 0xa1705000 +#define STAGE0_C_CFOMAS_CSAS 0xc534c001 +#define STAGE0_C_CFOMCS_CCCS 0x4530c001 + +#define STAGE0_A_AF 0x63230000 +#define STAGE0_A_AS 0xc3230000 +#define STAGE0_A_AFAS 0x63c30000 +#define STAGE0_A_AFOMAS_ACAS 0x46c60001 + +#define STAGE1_C_CF 0xa1485000 +#define STAGE1_C_CS 0xe1485000 +#define STAGE1_C_CFCS 0xa1785000 +#define STAGE1_C_CFOMAS_CSAS 0xe5394001 +#define STAGE1_C_CFOMCS_CCCS 0x45394001 + +#define STAGE1_A_AF 0xa3230000 +#define STAGE1_A_AS 0xe3230000 +#define STAGE1_A_AFAS 0xa3e30000 +#define STAGE1_A_AFOMAS_ACAS 0x4aea0001 + +/* What registers are these associated with? */ +#define MASK_BMMemoryInSystem 0x00000080 +#define MASK_BMHeight 0x00000F00 +#define MASK_BMWidth 0x0000F000 +#define MASK_BMFilter 0x00010000 +#define MASK_BMMappingMode 0x007E0000 +#define MASK_BMFormat 0x07800000 +#define MASK_BMTxBumpmap 0x08000000 + +#define MASK_BMAddress 0xFFFFFFFC + +#define MASK_BMOffset 0xFF800000 +#define MASK_BMScale 0x007FE000 +#define MASK_BMPitch 0x00001FFF + +#define MASK_BMMatrix00 0x000007FF +#define MASK_BMMatrix01 0x07FF0000 +#define MASK_BMMatrix10 0x000007FF +#define MASK_BMMatrix11 0x07FF0000 + +#define MASK_TextureRealInSystem 0x00000001 +#define MASK_TextureDowngrade 0x00000002 + +#define ALPHA_BUFFER_FORMAT_1 0x00000000 +#define ALPHA_BUFFER_FORMAT_2 0x10000000 +#define ALPHA_BUFFER_FORMAT_4 0x20000000 +#define ALPHA_BUFFER_FORMAT_8 0x30000000 + +#endif diff --git a/hw/kdrive/sis300/sis_stub.c b/hw/kdrive/sis300/sis_stub.c new file mode 100644 index 000000000..58f6ac1b5 --- /dev/null +++ b/hw/kdrive/sis300/sis_stub.c @@ -0,0 +1,79 @@ +/* + * $Id$ + * + * Copyright © 2003 Eric Anholt + * + * 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 Eric Anholt not be used in + * advertising or publicity pertaining to distribution of the software without + * specific, written prior permission. Eric Anholt makes no + * representations about the suitability of this software for any purpose. It + * is provided "as is" without express or implied warranty. + * + * ERIC ANHOLT DISCLAIMS ALL WARRANTIES WITH REGARD TO THIS SOFTWARE, + * INCLUDING ALL IMPLIED WARRANTIES OF MERCHANTABILITY AND FITNESS, IN NO + * EVENT SHALL ERIC ANHOLT 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. + */ +/* $Header$ */ + +#ifdef HAVE_CONFIG_H +#include <config.h> +#endif +#include "sis.h" +#include "klinux.h" + +extern struct pci_id_entry sis_pci_ids[]; + +void +InitCard(char *name) +{ + struct pci_id_entry *id; + KdCardAttr attr; + + for (id = sis_pci_ids; id->name != NULL; id++) { + int j = 0; + while (LinuxFindPci(id->vendor, id->device, j++, &attr)) + KdCardInfoAdd(&SiSFuncs, &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(); +#ifdef KDRIVEVESA + vesaUseMsg(); +#endif +} + +int +ddxProcessArgument(int argc, char **argv, int i) +{ + int ret; + +#ifdef KDRIVEVESA + if (!(ret = vesaProcessArgument (argc, argv, i))) +#endif + ret = KdProcessArgument(argc, argv, i); + + return ret; +} |