Add ATI Rage 128 server.
This commit is contained in:
parent
ed98d3814e
commit
ab3305d0ac
|
@ -1,5 +1,5 @@
|
|||
if KDRIVEVESA
|
||||
VESA_SUBDIRS = vesa mach64 mga nvidia
|
||||
VESA_SUBDIRS = vesa mach64 mga nvidia r128
|
||||
endif
|
||||
|
||||
SUBDIRS = \
|
||||
|
|
45
hw/kdrive/r128/Makefile.am
Normal file
45
hw/kdrive/r128/Makefile.am
Normal file
|
@ -0,0 +1,45 @@
|
|||
INCLUDES = \
|
||||
-I$(top_srcdir)/fb \
|
||||
-I$(top_srcdir)/hw/kdrive/src \
|
||||
-I$(top_srcdir)/hw/kdrive/vesa \
|
||||
-I$(top_srcdir)/include \
|
||||
-I$(top_srcdir)/mi \
|
||||
-I$(top_srcdir)/miext/layer \
|
||||
-I$(top_srcdir)/miext/shadow \
|
||||
-I$(top_srcdir)/randr \
|
||||
-I$(top_srcdir)/render \
|
||||
$(XSERVER_CFLAGS)
|
||||
|
||||
bin_PROGRAMS = Xr128
|
||||
|
||||
noinst_LIBRARIES = libr128.a
|
||||
|
||||
libr128_a_SOURCES = \
|
||||
r128draw.c \
|
||||
r128.c \
|
||||
r128.h
|
||||
|
||||
Xr128_SOURCES = \
|
||||
r128stub.c
|
||||
|
||||
Xr128_LDADD = \
|
||||
$(top_builddir)/hw/kdrive/r128/libr128.a \
|
||||
$(top_builddir)/hw/kdrive/vesa/libvesa.a \
|
||||
$(top_builddir)/dix/libdix.a \
|
||||
$(top_builddir)/os/libos.a \
|
||||
$(top_builddir)/miext/layer/liblayer.a \
|
||||
$(top_builddir)/hw/kdrive/src/libkdrive.a \
|
||||
$(top_builddir)/hw/kdrive/linux/liblinux.a \
|
||||
$(top_builddir)/miext/shadow/libshadow.a \
|
||||
$(top_builddir)/randr/librandr.a \
|
||||
$(top_builddir)/render/librender.a \
|
||||
$(top_builddir)/xfixes/libxfixes.a \
|
||||
$(top_builddir)/fb/libfb.a \
|
||||
$(top_builddir)/mi/libmi.a \
|
||||
$(top_builddir)/Xext/libXext.a \
|
||||
$(top_builddir)/randr/librandr.a \
|
||||
$(top_builddir)/render/librender.a \
|
||||
$(top_builddir)/xfixes/libxfixes.a \
|
||||
$(top_builddir)/dix/libxpstubs.a \
|
||||
$(XSERVER_LIBS) \
|
||||
-lm -lz
|
256
hw/kdrive/r128/r128.c
Normal file
256
hw/kdrive/r128/r128.c
Normal file
|
@ -0,0 +1,256 @@
|
|||
/*
|
||||
* $Id$
|
||||
*
|
||||
* Copyright © 2003 Anders Carlsson
|
||||
*
|
||||
* 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 Anders Carlsson not be used in
|
||||
* advertising or publicity pertaining to distribution of the software without
|
||||
* specific, written prior permission. Anders Carlsson makes no
|
||||
* representations about the suitability of this software for any purpose. It
|
||||
* is provided "as is" without express or implied warranty.
|
||||
*
|
||||
* ANDERS CARLSSON DISCLAIMS ALL WARRANTIES WITH REGARD TO THIS SOFTWARE,
|
||||
* INCLUDING ALL IMPLIED WARRANTIES OF MERCHANTABILITY AND FITNESS, IN NO
|
||||
* EVENT SHALL ANDERS CARLSSON 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 "r128.h"
|
||||
|
||||
Bool
|
||||
r128CardInit (KdCardInfo *card)
|
||||
{
|
||||
R128CardInfo *r128c;
|
||||
|
||||
r128c = (R128CardInfo *) xalloc (sizeof (R128CardInfo));
|
||||
if (!r128c)
|
||||
return FALSE;
|
||||
|
||||
r128MapReg (card, r128c);
|
||||
|
||||
if (!vesaInitialize (card, &r128c->vesa))
|
||||
{
|
||||
xfree (r128c);
|
||||
return FALSE;
|
||||
}
|
||||
|
||||
r128c->fifo_size = 0;
|
||||
|
||||
card->driver = r128c;
|
||||
|
||||
return TRUE;
|
||||
}
|
||||
|
||||
Bool
|
||||
r128ScreenInit (KdScreenInfo *screen)
|
||||
{
|
||||
R128CardInfo *r128c = screen->card->driver;
|
||||
R128ScreenInfo *r128s;
|
||||
int screen_size, memory;
|
||||
|
||||
r128s = (R128ScreenInfo *) xalloc (sizeof (R128ScreenInfo));
|
||||
if (!r128s)
|
||||
return FALSE;
|
||||
memset (r128s, '\0', sizeof (R128ScreenInfo));
|
||||
if (!vesaScreenInitialize (screen, &r128s->vesa))
|
||||
{
|
||||
xfree (r128s);
|
||||
return FALSE;
|
||||
}
|
||||
#if 0
|
||||
/* if (!r128c->reg)
|
||||
screen->dumb = TRUE; */
|
||||
|
||||
if (r128s->vesa.mapping != VESA_LINEAR)
|
||||
screen->dumb = TRUE;
|
||||
|
||||
fprintf (stderr, "vesa mapping is %d\n", r128s->vesa.mapping);
|
||||
#endif
|
||||
r128s->screen = r128s->vesa.fb;
|
||||
|
||||
memory = r128s->vesa.fb_size;
|
||||
screen_size = screen->fb[0].byteStride * screen->height;
|
||||
|
||||
memory -= screen_size;
|
||||
if (memory > screen->fb[0].byteStride)
|
||||
{
|
||||
r128s->off_screen = r128s->screen + screen_size;
|
||||
r128s->off_screen_size = memory;
|
||||
}
|
||||
else
|
||||
{
|
||||
r128s->off_screen = 0;
|
||||
r128s->off_screen_size = 0;
|
||||
}
|
||||
screen->driver = r128s;
|
||||
return TRUE;
|
||||
}
|
||||
|
||||
Bool
|
||||
r128InitScreen (ScreenPtr pScreen)
|
||||
{
|
||||
return vesaInitScreen (pScreen);
|
||||
}
|
||||
|
||||
Bool
|
||||
r128FinishInitScreen (ScreenPtr pScreen)
|
||||
{
|
||||
Bool ret;
|
||||
|
||||
ret = vesaFinishInitScreen (pScreen);
|
||||
|
||||
return ret;
|
||||
}
|
||||
|
||||
void
|
||||
r128Preserve (KdCardInfo *card)
|
||||
{
|
||||
R128CardInfo *r128c = card->driver;
|
||||
|
||||
vesaPreserve (card);
|
||||
}
|
||||
|
||||
Bool
|
||||
r128MapReg (KdCardInfo *card, R128CardInfo *r128c)
|
||||
{
|
||||
r128c->reg_base = (CARD8 *) KdMapDevice (R128_REG_BASE (card),
|
||||
R128_REG_SIZE (card));
|
||||
|
||||
if (!r128c->reg_base)
|
||||
{
|
||||
return FALSE;
|
||||
}
|
||||
|
||||
KdSetMappedMode (R128_REG_BASE (card),
|
||||
R128_REG_SIZE (card),
|
||||
KD_MAPPED_MODE_REGISTERS);
|
||||
|
||||
return TRUE;
|
||||
}
|
||||
|
||||
void
|
||||
r128UnmapReg (KdCardInfo *card, R128CardInfo *r128c)
|
||||
{
|
||||
if (r128c->reg_base)
|
||||
{
|
||||
KdResetMappedMode (R128_REG_BASE (card),
|
||||
R128_REG_SIZE (card),
|
||||
KD_MAPPED_MODE_REGISTERS);
|
||||
KdUnmapDevice ((void *) r128c->reg_base, R128_REG_SIZE (card));
|
||||
r128c->reg_base = 0;
|
||||
}
|
||||
}
|
||||
|
||||
void
|
||||
r128SetMMIO (KdCardInfo *card, R128CardInfo *r128c)
|
||||
{
|
||||
if (!r128c->reg_base)
|
||||
r128MapReg (card, r128c);
|
||||
}
|
||||
|
||||
void
|
||||
r128ResetMMIO (KdCardInfo *card, R128CardInfo *r128c)
|
||||
{
|
||||
r128UnmapReg (card, r128c);
|
||||
}
|
||||
|
||||
Bool
|
||||
r128Enable (ScreenPtr pScreen)
|
||||
{
|
||||
KdScreenPriv (pScreen);
|
||||
R128CardInfo *r128c = pScreenPriv->card->driver;
|
||||
|
||||
if (!vesaEnable (pScreen))
|
||||
return FALSE;
|
||||
|
||||
r128SetMMIO (pScreenPriv->card, r128c);
|
||||
r128DPMS (pScreen, KD_DPMS_NORMAL);
|
||||
|
||||
return TRUE;
|
||||
}
|
||||
|
||||
void
|
||||
r128Disable (ScreenPtr pScreen)
|
||||
{
|
||||
KdScreenPriv (pScreen);
|
||||
R128CardInfo *r128c = pScreenPriv->card->driver;
|
||||
|
||||
r128ResetMMIO (pScreenPriv->card, r128c);
|
||||
vesaDisable (pScreen);
|
||||
}
|
||||
|
||||
Bool
|
||||
r128DPMS (ScreenPtr pScreen, int mode)
|
||||
{
|
||||
/* XXX */
|
||||
return TRUE;
|
||||
}
|
||||
|
||||
void
|
||||
r128Restore (KdCardInfo *card)
|
||||
{
|
||||
R128CardInfo *r128c = card->driver;
|
||||
|
||||
r128ResetMMIO (card, r128c);
|
||||
vesaRestore (card);
|
||||
}
|
||||
|
||||
void
|
||||
r128ScreenFini (KdScreenInfo *screen)
|
||||
{
|
||||
R128ScreenInfo *r128s = (R128ScreenInfo *) screen->driver;
|
||||
|
||||
vesaScreenFini (screen);
|
||||
xfree (r128s);
|
||||
screen->driver = 0;
|
||||
}
|
||||
|
||||
void
|
||||
r128CardFini (KdCardInfo *card)
|
||||
{
|
||||
R128CardInfo *r128c = (R128CardInfo *)card->driver;
|
||||
|
||||
r128UnmapReg (card, r128c);
|
||||
vesaCardFini (card);
|
||||
}
|
||||
|
||||
KdCardFuncs r128Funcs = {
|
||||
r128CardInit, /* cardinit */
|
||||
r128ScreenInit, /* scrinit */
|
||||
r128InitScreen, /* initScreen */
|
||||
r128Preserve, /* preserve */
|
||||
r128Enable, /* enable */
|
||||
r128DPMS, /* dpms */
|
||||
r128Disable, /* disable */
|
||||
r128Restore, /* restore */
|
||||
r128ScreenFini, /* scrfini */
|
||||
r128CardFini, /* cardfini */
|
||||
|
||||
0, /* initCursor */
|
||||
0, /* enableCursor */
|
||||
0, /* disableCursor */
|
||||
0, /* finiCursor */
|
||||
0, /* recolorCursor */
|
||||
|
||||
r128DrawInit, /* initAccel */
|
||||
r128DrawEnable, /* enableAccel */
|
||||
r128DrawSync, /* syncAccel */
|
||||
r128DrawDisable, /* disableAccel */
|
||||
r128DrawFini, /* finiAccel */
|
||||
|
||||
vesaGetColors, /* getColors */
|
||||
vesaPutColors, /* putColors */
|
||||
|
||||
r128FinishInitScreen, /* finishInitScreen */
|
||||
};
|
||||
|
121
hw/kdrive/r128/r128.h
Normal file
121
hw/kdrive/r128/r128.h
Normal file
|
@ -0,0 +1,121 @@
|
|||
/*
|
||||
* $Id$
|
||||
*
|
||||
* Copyright © 2003 Anders Carlsson
|
||||
*
|
||||
* 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 Anders Carlsson not be used in
|
||||
* advertising or publicity pertaining to distribution of the software without
|
||||
* specific, written prior permission. Anders Carlsson makes no
|
||||
* representations about the suitability of this software for any purpose. It
|
||||
* is provided "as is" without express or implied warranty.
|
||||
*
|
||||
* ANDERS CARLSSON DISCLAIMS ALL WARRANTIES WITH REGARD TO THIS SOFTWARE,
|
||||
* INCLUDING ALL IMPLIED WARRANTIES OF MERCHANTABILITY AND FITNESS, IN NO
|
||||
* EVENT SHALL ANDERS CARLSSON 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 _R128_H_
|
||||
#define _R128_H_
|
||||
#include <vesa.h>
|
||||
|
||||
#define R128_REG_BASE(c) ((c)->attr.address[1])
|
||||
#define R128_REG_SIZE(c) (0x4000)
|
||||
|
||||
#define R128_OUT32(mmio, a, v) (*(VOL32 *) ((mmio) + (a)) = (v))
|
||||
#define R128_IN32(mmio, a) (*(VOL32 *) ((mmio) + (a)))
|
||||
|
||||
#define R128_REG_GUI_STAT 0x1740
|
||||
#define R128_REG_DEFAULT_OFFSET 0x16e0
|
||||
#define R128_REG_DEFAULT_PITCH 0x16e4
|
||||
#define R128_REG_DP_GUI_MASTER_CNTL 0x146c
|
||||
#define R128_REG_DP_BRUSH_FRGD_CLR 0x147c
|
||||
#define R128_REG_DP_WRITE_MASK 0x16cc
|
||||
#define R128_REG_DP_CNTL 0x16c0
|
||||
#define R128_REG_DST_WIDTH_HEIGHT 0x1598
|
||||
#define R128_REG_DST_Y_X 0x1438
|
||||
#define R128_REG_PC_NGUI_CTLSTAT 0x0184
|
||||
#define R128_REG_DST_HEIGHT_WIDTH 0x143c
|
||||
#define R128_REG_SRC_Y_X 0x1434
|
||||
|
||||
#define R128_GMC_DST_DATATYPE_SHIFT 8
|
||||
#define R128_GMC_CLR_CMP_CNTL_DIS (1 << 28)
|
||||
#define R128_GMC_AUX_CLIP_DIS (1 << 29)
|
||||
#define R128_GMC_BRUSH_SOLID_COLOR (13 << 4)
|
||||
#define R128_GMC_SRC_DATATYPE_COLOR (3 << 12)
|
||||
#define R128_GMC_ROP3_SHIFT 16
|
||||
#define R128_DST_X_LEFT_TO_RIGHT (1 << 0)
|
||||
#define R128_DST_Y_TOP_TO_BOTTOM (1 << 1)
|
||||
#define R128_GUI_ACTIVE (1 << 31)
|
||||
#define R128_PC_BUSY (1 << 31)
|
||||
#define R128_DP_SRC_SOURCE_MEMORY (2 << 24)
|
||||
|
||||
typedef volatile CARD8 VOL8;
|
||||
typedef volatile CARD16 VOL16;
|
||||
typedef volatile CARD32 VOL32;
|
||||
|
||||
typedef struct _r128CardInfo {
|
||||
VesaCardPrivRec vesa;
|
||||
CARD8 *reg_base;
|
||||
int fifo_size;
|
||||
} R128CardInfo;
|
||||
|
||||
#define getR128CardInfo(kd) ((R128CardInfo *) ((kd)->card->driver))
|
||||
#define r128CardInfo(kd) R128CardInfo *r128c = getR128CardInfo(kd)
|
||||
|
||||
typedef struct _r128ScreenInfo {
|
||||
VesaScreenPrivRec vesa;
|
||||
CARD8 *screen;
|
||||
CARD8 *off_screen;
|
||||
int off_screen_size;
|
||||
|
||||
int pitch;
|
||||
int datatype;
|
||||
|
||||
int dp_gui_master_cntl;
|
||||
} R128ScreenInfo;
|
||||
|
||||
#define getR128ScreenInfo(kd) ((R128ScreenInfo *) ((kd)->screen->driver))
|
||||
#define r128ScreenInfo(kd) R128ScreenInfo *r128s = getR128ScreenInfo(kd)
|
||||
|
||||
Bool
|
||||
r128MapReg (KdCardInfo *card, R128CardInfo *r128c);
|
||||
|
||||
void
|
||||
r128UnmapReg (KdCardInfo *card, R128CardInfo *r128c);
|
||||
|
||||
void
|
||||
r128SetMMIO (KdCardInfo *card, R128CardInfo *r128c);
|
||||
|
||||
void
|
||||
r128ResetMMIO (KdCardInfo *card, R128CardInfo *r128c);
|
||||
|
||||
Bool
|
||||
r128DrawSetup (ScreenPtr pScreen);
|
||||
|
||||
Bool
|
||||
r128DrawInit (ScreenPtr pScreen);
|
||||
|
||||
void
|
||||
r128DrawEnable (ScreenPtr pScreen);
|
||||
|
||||
void
|
||||
r128DrawSync (ScreenPtr pScreen);
|
||||
|
||||
void
|
||||
r128DrawDisable (ScreenPtr pScreen);
|
||||
|
||||
void
|
||||
r128DrawFini (ScreenPtr pScreen);
|
||||
|
||||
extern KdCardFuncs r128Funcs;
|
||||
|
||||
#endif /* _R128_H_ */
|
290
hw/kdrive/r128/r128draw.c
Normal file
290
hw/kdrive/r128/r128draw.c
Normal file
|
@ -0,0 +1,290 @@
|
|||
/*
|
||||
* $Id$
|
||||
*
|
||||
* Copyright © 2003 Anders Carlsson
|
||||
*
|
||||
* 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 Anders Carlsson not be used in
|
||||
* advertising or publicity pertaining to distribution of the software without
|
||||
* specific, written prior permission. Anders Carlsson makes no
|
||||
* representations about the suitability of this software for any purpose. It
|
||||
* is provided "as is" without express or implied warranty.
|
||||
*
|
||||
* ANDERS CARLSSON DISCLAIMS ALL WARRANTIES WITH REGARD TO THIS SOFTWARE,
|
||||
* INCLUDING ALL IMPLIED WARRANTIES OF MERCHANTABILITY AND FITNESS, IN NO
|
||||
* EVENT SHALL ANDERS CARLSSON 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 "r128.h"
|
||||
|
||||
CARD8 r128SolidRop[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 r128BltRop[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;
|
||||
char *mmio;
|
||||
|
||||
void
|
||||
r128WaitAvail (int n)
|
||||
{
|
||||
int i;
|
||||
|
||||
if (fifo_size < n)
|
||||
{
|
||||
while ((fifo_size = R128_IN32 (mmio, R128_REG_GUI_STAT) & 0xfff) < n)
|
||||
;
|
||||
}
|
||||
|
||||
fifo_size -= n;
|
||||
}
|
||||
|
||||
void
|
||||
r128WaitIdle (void)
|
||||
{
|
||||
int tries;
|
||||
|
||||
r128WaitAvail (64);
|
||||
|
||||
tries = 1000000;
|
||||
while (tries--)
|
||||
{
|
||||
if ((R128_IN32 (mmio, R128_REG_GUI_STAT) & R128_GUI_ACTIVE) == 0)
|
||||
break;
|
||||
}
|
||||
|
||||
R128_OUT32 (mmio, R128_REG_PC_NGUI_CTLSTAT,
|
||||
R128_IN32 (mmio, R128_REG_PC_NGUI_CTLSTAT | 0xff));
|
||||
|
||||
tries = 1000000;
|
||||
while (tries--)
|
||||
{
|
||||
if ((R128_IN32 (mmio, R128_REG_PC_NGUI_CTLSTAT) & R128_PC_BUSY) != R128_PC_BUSY)
|
||||
break;
|
||||
}
|
||||
|
||||
}
|
||||
|
||||
static Bool
|
||||
r128Setup (ScreenPtr pScreen, int wait)
|
||||
{
|
||||
KdScreenPriv (pScreen);
|
||||
r128ScreenInfo (pScreenPriv);
|
||||
r128CardInfo (pScreenPriv);
|
||||
|
||||
fifo_size = 0;
|
||||
|
||||
mmio = r128c->reg_base;
|
||||
|
||||
if (!mmio)
|
||||
return FALSE;
|
||||
|
||||
r128WaitAvail (2);
|
||||
R128_OUT32 (mmio, R128_REG_DEFAULT_OFFSET, 0);
|
||||
R128_OUT32 (mmio, R128_REG_DEFAULT_PITCH, r128s->pitch);
|
||||
|
||||
}
|
||||
|
||||
Bool
|
||||
r128PrepareSolid (DrawablePtr pDrawable, int alu, Pixel pm, Pixel fg)
|
||||
{
|
||||
KdScreenPriv (pDrawable->pScreen);
|
||||
r128ScreenInfo (pScreenPriv);
|
||||
|
||||
r128Setup (pDrawable->pScreen, 4);
|
||||
R128_OUT32 (mmio, R128_REG_DP_GUI_MASTER_CNTL, r128s->dp_gui_master_cntl
|
||||
| R128_GMC_BRUSH_SOLID_COLOR
|
||||
| R128_GMC_SRC_DATATYPE_COLOR
|
||||
| (r128SolidRop[alu] << R128_GMC_ROP3_SHIFT));
|
||||
R128_OUT32 (mmio, R128_REG_DP_BRUSH_FRGD_CLR, fg);
|
||||
R128_OUT32 (mmio, R128_REG_DP_WRITE_MASK, pm);
|
||||
R128_OUT32 (mmio, R128_REG_DP_CNTL,
|
||||
(R128_DST_X_LEFT_TO_RIGHT | R128_DST_Y_TOP_TO_BOTTOM));
|
||||
|
||||
return TRUE;
|
||||
}
|
||||
|
||||
void
|
||||
r128Solid (int x1, int y1, int x2, int y2)
|
||||
{
|
||||
r128WaitAvail (2);
|
||||
R128_OUT32 (mmio, R128_REG_DST_Y_X, (y1 << 16) | x1);
|
||||
R128_OUT32 (mmio, R128_REG_DST_WIDTH_HEIGHT, ((x2 - x1) << 16) | (y2 - y1));
|
||||
|
||||
}
|
||||
|
||||
void
|
||||
r128DoneSolid (void)
|
||||
{
|
||||
}
|
||||
|
||||
Bool
|
||||
r128PrepareCopy (DrawablePtr pSrcDrawable, DrawablePtr pDstDrawable, int dx, int dy, int alu, Pixel pm)
|
||||
{
|
||||
KdScreenPriv (pSrcDrawable->pScreen);
|
||||
r128ScreenInfo (pScreenPriv);
|
||||
|
||||
copydx = dx;
|
||||
copydy = dy;
|
||||
|
||||
r128Setup (pSrcDrawable->pScreen, 3);
|
||||
R128_OUT32 (mmio, R128_REG_DP_GUI_MASTER_CNTL, r128s->dp_gui_master_cntl
|
||||
| R128_GMC_BRUSH_SOLID_COLOR
|
||||
| R128_GMC_SRC_DATATYPE_COLOR
|
||||
| (r128BltRop[alu] << R128_GMC_ROP3_SHIFT)
|
||||
| R128_DP_SRC_SOURCE_MEMORY);
|
||||
R128_OUT32 (mmio, R128_REG_DP_WRITE_MASK, pm);
|
||||
R128_OUT32 (mmio, R128_REG_DP_CNTL,
|
||||
((dx >= 0 ? R128_DST_X_LEFT_TO_RIGHT : 0)
|
||||
| (dy >= 0 ? R128_DST_Y_TOP_TO_BOTTOM : 0)));
|
||||
|
||||
|
||||
return TRUE;
|
||||
}
|
||||
|
||||
void
|
||||
r128Copy (int srcX, int srcY, int dstX, int dstY, int w, int h)
|
||||
{
|
||||
if (copydx < 0)
|
||||
{
|
||||
srcX += w - 1;
|
||||
dstX += w - 1;
|
||||
}
|
||||
|
||||
if (copydy < 0)
|
||||
{
|
||||
srcY += h - 1;
|
||||
dstY += h - 1;
|
||||
}
|
||||
|
||||
r128WaitAvail (3);
|
||||
R128_OUT32 (mmio, R128_REG_SRC_Y_X, (srcY << 16) | srcX);
|
||||
R128_OUT32 (mmio, R128_REG_DST_Y_X, (dstY << 16) | dstX);
|
||||
R128_OUT32 (mmio, R128_REG_DST_HEIGHT_WIDTH, (h << 16) | w);
|
||||
}
|
||||
|
||||
void
|
||||
r128DoneCopy (void)
|
||||
{
|
||||
}
|
||||
|
||||
KaaScreenPrivRec r128Kaa = {
|
||||
r128PrepareSolid,
|
||||
r128Solid,
|
||||
r128DoneSolid,
|
||||
|
||||
r128PrepareCopy,
|
||||
r128Copy,
|
||||
r128DoneCopy,
|
||||
};
|
||||
|
||||
Bool
|
||||
r128DrawInit (ScreenPtr pScreen)
|
||||
{
|
||||
KdScreenPriv(pScreen);
|
||||
|
||||
if (!kaaDrawInit (pScreen, &r128Kaa))
|
||||
return FALSE;
|
||||
|
||||
return TRUE;
|
||||
}
|
||||
|
||||
void
|
||||
r128DrawEnable (ScreenPtr pScreen)
|
||||
{
|
||||
KdScreenPriv (pScreen);
|
||||
r128ScreenInfo (pScreenPriv);
|
||||
|
||||
r128s->pitch = pScreenPriv->screen->width >> 3;
|
||||
|
||||
switch (pScreenPriv->screen->fb[0].depth) {
|
||||
case 8:
|
||||
r128s->datatype = 2;
|
||||
break;
|
||||
case 15:
|
||||
r128s->datatype = 3;
|
||||
break;
|
||||
case 16:
|
||||
r128s->datatype = 4;
|
||||
break;
|
||||
case 24:
|
||||
r128s->datatype = 5;
|
||||
break;
|
||||
case 32:
|
||||
r128s->datatype = 6;
|
||||
break;
|
||||
default:
|
||||
FatalError ("unsupported pixel format");
|
||||
}
|
||||
|
||||
r128s->dp_gui_master_cntl = ((r128s->datatype << R128_GMC_DST_DATATYPE_SHIFT)
|
||||
| R128_GMC_CLR_CMP_CNTL_DIS
|
||||
| R128_GMC_AUX_CLIP_DIS);
|
||||
|
||||
KdMarkSync (pScreen);
|
||||
}
|
||||
|
||||
void
|
||||
r128DrawDisable (ScreenPtr pScreen)
|
||||
{
|
||||
}
|
||||
|
||||
void
|
||||
r128DrawFini (ScreenPtr pScreen)
|
||||
{
|
||||
}
|
||||
|
||||
void
|
||||
r128DrawSync (ScreenPtr pScreen)
|
||||
{
|
||||
KdScreenPriv (pScreen);
|
||||
r128CardInfo (pScreenPriv);
|
||||
|
||||
mmio = r128c->reg_base;
|
||||
|
||||
r128WaitIdle ();
|
||||
}
|
59
hw/kdrive/r128/r128stub.c
Normal file
59
hw/kdrive/r128/r128stub.c
Normal file
|
@ -0,0 +1,59 @@
|
|||
/*
|
||||
* $Id$
|
||||
*
|
||||
* Copyright © 2003 Anders Carlsson
|
||||
*
|
||||
* 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 Anders Carlsson not be used in
|
||||
* advertising or publicity pertaining to distribution of the software without
|
||||
* specific, written prior permission. Anders Carlsson makes no
|
||||
* representations about the suitability of this software for any purpose. It
|
||||
* is provided "as is" without express or implied warranty.
|
||||
*
|
||||
* ANDERS CARLSSON DISCLAIMS ALL WARRANTIES WITH REGARD TO THIS SOFTWARE,
|
||||
* INCLUDING ALL IMPLIED WARRANTIES OF MERCHANTABILITY AND FITNESS, IN NO
|
||||
* EVENT SHALL ANDERS CARLSSON 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 "r128.h"
|
||||
|
||||
void
|
||||
InitCard (char *name)
|
||||
{
|
||||
KdCardAttr attr;
|
||||
|
||||
if (LinuxFindPci (0x1002, 0x4c46, 0, &attr))
|
||||
KdCardInfoAdd (&r128Funcs, &attr, 0);
|
||||
}
|
||||
|
||||
void
|
||||
InitOutput (ScreenInfo *pScreenInfo, int argc, char **argv)
|
||||
{
|
||||
KdInitOutput (pScreenInfo, argc, argv);
|
||||
}
|
||||
|
||||
void
|
||||
InitInput (int argc, char **argv)
|
||||
{
|
||||
KdInitInput (&LinuxMouseFuncs, &LinuxKeyboardFuncs);
|
||||
}
|
||||
|
||||
int
|
||||
ddxProcessArgument (int argc, char **argv, int i)
|
||||
{
|
||||
int ret;
|
||||
|
||||
if (!(ret = vesaProcessArgument (argc, argv, i)))
|
||||
ret = KdProcessArgument(argc, argv, i);
|
||||
return ret;
|
||||
}
|
Loading…
Reference in New Issue
Block a user