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diff -NaurEbwB kdrive_alt/chips/Imakefile xc/programs/Xserver/hw/kdrive/chips/Imakefile
--- kdrive_alt/chips/Imakefile 2001-09-05 09:12:41.000000000 +0200
+++ xc/programs/Xserver/hw/kdrive/chips/Imakefile 2004-02-16 16:09:48.000000000 +0100
@@ -7,7 +7,7 @@
OBJS = chips.o chipsdraw.o chipsstub.o
-INCLUDES = -I. $(KDINCS) -I$(KDRIVE)/vesa
+INCLUDES = -I. $(KDINCS) -I$(KDRIVE)/fbdev
NormalLibraryObjectRule()
NormalLibraryTarget(chips,$(OBJS))
diff -NaurEbwB kdrive_alt/chips/chips.c xc/programs/Xserver/hw/kdrive/chips/chips.c
--- kdrive_alt/chips/chips.c 2001-09-05 09:12:41.000000000 +0200
+++ xc/programs/Xserver/hw/kdrive/chips/chips.c 2004-02-17 13:37:27.000000000 +0100
@@ -41,7 +41,7 @@
iopl (3);
- if (!vesaInitialize (card, &chipsc->vesa))
+ if (!fbdevInitialize (card, &chipsc->fb))
{
xfree (chipsc);
return FALSE;
@@ -70,24 +70,24 @@
if (!chipss)
return FALSE;
memset (chipss, '\0', sizeof (ChipsScreenInfo));
- if (!vesaScreenInitialize (screen, &chipss->vesa))
+ if (!fbdevScreenInitialize (screen, &chipss->fbdev))
{
xfree (chipss);
return FALSE;
}
- if (chipss->vesa.mapping != VESA_LINEAR)
- screen->dumb = TRUE;
+
+
if (!screen->dumb)
- {
- chipss->mmio_base = (CARD8 *) KdMapDevice (CHIPS_MMIO_BASE(chipss),
- CHIPS_MMIO_SIZE(chipss));
+ { /* map physical to virtual */
+ chipss->mmio_base = (CARD8 *) KdMapDevice (CHIPS_MMIO_BASE(chipsc),
+ CHIPS_MMIO_SIZE(chipsc));
if (chipss->mmio_base)
- {
- KdSetMappedMode (CHIPS_MMIO_BASE(chipss),
- CHIPS_MMIO_SIZE(chipss),
- KD_MAPPED_MODE_REGISTERS);
+ { /* try to use MTRR on x86 to speed up, does nothing on other platforms */
+ KdSetMappedMode (CHIPS_MMIO_BASE(chipsc),
+ CHIPS_MMIO_SIZE(chipsc),
+ KD_MAPPED_MODE_REGISTERS); /* means uncachable area */
}
else
screen->dumb = TRUE;
@@ -95,8 +95,8 @@
else
chipss->mmio_base = 0;
- chipss->screen = chipss->vesa.fb;
- memory = chipss->vesa.fb_size;
+ chipss->screen = chipsc->fb.fb;
+ memory = (2048 + 512) * 1024;
screen_size = screen->fb[0].byteStride * screen->height;
@@ -125,13 +125,13 @@
Bool
chipsInitScreen (ScreenPtr pScreen)
{
- return vesaInitScreen (pScreen);
+ return fbdevInitScreen (pScreen);
}
Bool
chipsFinishInitScreen (ScreenPtr pScreen)
{
- return vesaFinishInitScreen (pScreen);
+ return(TRUE);
}
CARD8
@@ -186,7 +186,7 @@
chipsPreserve (KdCardInfo *card)
{
ChipsCardInfo *chipss = card->driver;
- vesaPreserve(card);
+ fbdevPreserve(card);
}
void
@@ -205,7 +205,7 @@
KdScreenPriv(pScreen);
ChipsCardInfo *chipsc = pScreenPriv->card->driver;
- if (!vesaEnable (pScreen))
+ if (!fbdevEnable (pScreen))
return FALSE;
chipsSetMMIO (chipsc);
return TRUE;
@@ -229,7 +229,7 @@
void
chipsDisable (ScreenPtr pScreen)
{
- vesaDisable (pScreen);
+ fbdevDisable (pScreen);
}
void
@@ -238,22 +238,23 @@
ChipsCardInfo *chipsc = card->driver;
chipsResetMMIO (chipsc);
- vesaRestore (card);
+ fbdevRestore (card);
}
void
chipsScreenFini (KdScreenInfo *screen)
{
+ ChipsCardInfo *chipsc = screen->card->driver;
ChipsScreenInfo *chipss = (ChipsScreenInfo *) screen->driver;
if (chipss->mmio_base)
{
- KdUnmapDevice ((void *) chipss->mmio_base, CHIPS_MMIO_SIZE(chipss));
- KdResetMappedMode (CHIPS_MMIO_BASE(chipss),
- CHIPS_MMIO_SIZE(chipss),
+ KdUnmapDevice ((void *) chipss->mmio_base, CHIPS_MMIO_SIZE(chipsc));
+ KdResetMappedMode (CHIPS_MMIO_BASE(chipsc),
+ CHIPS_MMIO_SIZE(chipsc),
KD_MAPPED_MODE_REGISTERS);
}
- vesaScreenFini (screen);
+
xfree (chipss);
screen->driver = 0;
}
@@ -263,7 +264,7 @@
{
ChipsCardInfo *chipsc = card->driver;
- vesaCardFini (card);
+ fbdevCardFini (card);
}
#define chipsCursorInit (void *) 0
@@ -278,7 +279,7 @@
chipsInitScreen, /* initScreen */
chipsPreserve, /* preserve */
chipsEnable, /* enable */
- vesaDPMS, /* dpms */
+ chipsDPMS, /* dpms */
chipsDisable, /* disable */
chipsRestore, /* restore */
chipsScreenFini, /* scrfini */
@@ -296,7 +297,7 @@
chipsDrawDisable, /* disableAccel */
chipsDrawFini, /* finiAccel */
- vesaGetColors, /* getColors */
- vesaPutColors, /* putColors */
+ fbdevGetColors, /* getColors */
+ fbdevPutColors, /* putColors */
chipsFinishInitScreen /* finishInitScreen */
};
diff -NaurEbwB kdrive_alt/chips/chips.h xc/programs/Xserver/hw/kdrive/chips/chips.h
--- kdrive_alt/chips/chips.h 2001-09-05 09:12:41.000000000 +0200
+++ xc/programs/Xserver/hw/kdrive/chips/chips.h 2004-02-17 13:26:40.000000000 +0100
@@ -25,7 +25,7 @@
#ifndef _CHIPS_H_
#define _CHIPS_H_
-#include <vesa.h>
+#include <fbdev.h>
/*
* offset from ioport beginning
@@ -33,9 +33,9 @@
#define HIQV
#ifdef HIQV
-#define CHIPS_MMIO_BASE(c) ((c)->vesa.fb_phys + 0x400000)
+#define CHIPS_MMIO_BASE(c) ((c)->fb.fix.smem_start + 0x400000)
#else
-#define CHIPS_MMIO_BASE(c) ((c)->vesa.fb_phys + 0x200000)
+#define CHIPS_MMIO_BASE(c) ((c)->fb.fix.smem_start + 0x200000)
#endif
#define CHIPS_MMIO_SIZE(c) (0x20000)
@@ -48,7 +48,7 @@
} ChipsSave;
typedef struct _chipsCardInfo {
- VesaCardPrivRec vesa;
+ FbdevPriv fb;
CARD32 *window;
Bool mmio;
ChipsSave save;
@@ -69,7 +69,7 @@
#define CHIPS_CURSOR_HEIGHT 64
typedef struct _chipsScreenInfo {
- VesaScreenPrivRec vesa;
+ FbdevScrPriv fbdev;
CARD8 *mmio_base;
CARD8 *cursor_base;
CARD8 *screen;
diff -NaurEbwB kdrive_alt/chips/chipsstub.c xc/programs/Xserver/hw/kdrive/chips/chipsstub.c
--- kdrive_alt/chips/chipsstub.c 2001-10-12 08:33:08.000000000 +0200
+++ xc/programs/Xserver/hw/kdrive/chips/chipsstub.c 2004-02-17 13:23:57.000000000 +0100
@@ -53,7 +53,6 @@
{
int ret;
- if (!(ret = vesaProcessArgument (argc, argv, i)))
ret = KdProcessArgument(argc, argv, i);
return ret;
}
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