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-rw-r--r--xorg-server/hw/kdrive/i810/Makefile.am39
-rw-r--r--xorg-server/hw/kdrive/i810/Makefile.in721
-rw-r--r--xorg-server/hw/kdrive/i810/i810.c2112
-rw-r--r--xorg-server/hw/kdrive/i810/i810.h511
-rw-r--r--xorg-server/hw/kdrive/i810/i810_cursor.c435
-rw-r--r--xorg-server/hw/kdrive/i810/i810_reg.h695
-rw-r--r--xorg-server/hw/kdrive/i810/i810_video.c1136
-rw-r--r--xorg-server/hw/kdrive/i810/i810draw.c352
-rw-r--r--xorg-server/hw/kdrive/i810/i810draw.h46
-rw-r--r--xorg-server/hw/kdrive/i810/i810stub.c92
10 files changed, 0 insertions, 6139 deletions
diff --git a/xorg-server/hw/kdrive/i810/Makefile.am b/xorg-server/hw/kdrive/i810/Makefile.am
deleted file mode 100644
index 30919fad9..000000000
--- a/xorg-server/hw/kdrive/i810/Makefile.am
+++ /dev/null
@@ -1,39 +0,0 @@
-INCLUDES = \
- @KDRIVE_INCS@ \
- @KDRIVE_CFLAGS@
-
-bin_PROGRAMS = Xi810
-
-noinst_LIBRARIES = libi810.a
-
-
-libi810_a_SOURCES = \
- i810_cursor.c \
- i810_video.c \
- i810draw.c \
- i810draw.h \
- i810_reg.h \
- i810.c \
- i810.h
-
-Xi810_SOURCES = \
- i810stub.c
-
-I810_LIBS = \
- libi810.a \
- @KDRIVE_LIBS@
-
-if GLX
-Xi810_LDFLAGS = $(LD_EXPORT_SYMBOLS_FLAG)
-endif
-
-Xi810_LDADD = \
- $(I810_LIBS) \
- @KDRIVE_LIBS@
-
-Xi810_DEPENDENCIES = \
- libi810.a \
- @KDRIVE_LOCAL_LIBS@
-
-relink:
- rm -f $(bin_PROGRAMS) && make $(bin_PROGRAMS)
diff --git a/xorg-server/hw/kdrive/i810/Makefile.in b/xorg-server/hw/kdrive/i810/Makefile.in
deleted file mode 100644
index ba05704b7..000000000
--- a/xorg-server/hw/kdrive/i810/Makefile.in
+++ /dev/null
@@ -1,721 +0,0 @@
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-# @configure_input@
-
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-# 2003, 2004, 2005, 2006, 2007, 2008 Free Software Foundation, Inc.
-# This Makefile.in is free software; the Free Software Foundation
-# gives unlimited permission to copy and/or distribute it,
-# with or without modifications, as long as this notice is preserved.
-
-# This program is distributed in the hope that it will be useful,
-# but WITHOUT ANY WARRANTY, to the extent permitted by law; without
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diff --git a/xorg-server/hw/kdrive/i810/i810.c b/xorg-server/hw/kdrive/i810/i810.c
deleted file mode 100644
index 49090f9eb..000000000
--- a/xorg-server/hw/kdrive/i810/i810.c
+++ /dev/null
@@ -1,2112 +0,0 @@
-/* COPYRIGHT AND PERMISSION NOTICE
-
-Copyright (c) 2000, 2001 Nokia Home Communications
-
-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, and/or sell copies of the Software, and to permit persons
-to whom the Software is furnished to do so, provided that the above
-copyright notice(s) and this permission notice appear in all copies of
-the Software and that both the above copyright notice(s) and this
-permission notice appear in supporting documentation.
-
-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 NONINFRINGEMENT
-OF THIRD PARTY RIGHTS. IN NO EVENT SHALL THE COPYRIGHT HOLDER OR
-HOLDERS INCLUDED IN THIS NOTICE BE LIABLE FOR ANY CLAIM, OR 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.
-
-Except as contained in this notice, the name of a copyright holder
-shall not be used in advertising or otherwise to promote the sale, use
-or other dealings in this Software without prior written authorization
-of the copyright holder.
-
-X Window System is a trademark of The Open Group */
-
-/*
- * i810.c - KDrive driver for the i810 chipset
- *
- * Authors:
- * Pontus Lidman <pontus.lidman@nokia.com>
- *
- */
-
-#ifdef HAVE_CONFIG_H
-#include <kdrive-config.h>
-#endif
-#include "kdrive.h"
-#include "kxv.h"
-#include "klinux.h"
-
-#include "i810.h"
-#include "agp.h"
-
-#include "i810draw.h"
-
-#ifndef I810_DEBUG
-int I810_DEBUG = (0
-/* | DEBUG_ALWAYS_SYNC */
-/* | DEBUG_VERBOSE_ACCEL */
-/* | DEBUG_VERBOSE_SYNC */
-/* | DEBUG_VERBOSE_VGA */
-/* | DEBUG_VERBOSE_RING */
-/* | DEBUG_VERBOSE_OUTREG */
-/* | DEBUG_VERBOSE_MEMORY */
-/* | DEBUG_VERBOSE_CURSOR */
- );
-#endif
-
-
-static Bool
-i810ModeInit(KdScreenInfo *screen, const KdMonitorTiming *t);
-
-static void
-i810PrintMode( vgaRegPtr vgaReg, I810RegPtr mode );
-
-Bool
-i810CardInit (KdCardInfo *card)
-{
- int i;
-
- I810CardInfo *i810c;
-
-/* fprintf(stderr,"i810CardInit\n"); */
-
- i810c = (I810CardInfo *) xalloc (sizeof (I810CardInfo));
-
- if (!i810c)
- return FALSE;
-
- /* 2MB Video RAM */
- i810c->videoRam=2048;
-
- /* Find FB address */
-
- if (card->attr.address[1] != 0) {
- i810c->LinearAddr = card->attr.address[0] & 0xFF000000;
-
- if (!i810c->LinearAddr) {
- fprintf(stderr,"No valid FB address in PCI config space(1)\n");
- xfree(i810c);
- return FALSE;
- } else {
-/* fprintf(stderr,"Linear framebuffer at %lx\n",i810c->LinearAddr); */
- }
- } else {
- fprintf(stderr,"No valid FB address in PCI config space(2)\n");
- xfree(i810c);
- return FALSE;
- }
-
- if (card->attr.address[1]) {
-
- i810c->MMIOAddr = card->attr.address[1] & 0xFFF80000;
-
- i810c->MMIOBase =
- KdMapDevice (i810c->MMIOAddr, I810_REG_SIZE);
- if (!i810c->MMIOBase) {
- fprintf(stderr,"No valid MMIO address in PCI config space(1)\n");
- xfree(i810c);
- return FALSE;
- } else {
-
- }
- } else {
- fprintf(stderr,"No valid MMIO address in PCI config space(2)\n");
- xfree(i810c);
- return FALSE;
- }
-
-/* fprintf(stderr,"Mapped 0x%x bytes of MMIO regs at phys 0x%lx virt %p\n", */
-/* I810_REG_SIZE,i810c->MMIOAddr,i810c->MMIOBase); */
-
- /* Find out memory bus frequency.
- */
-
- {
- unsigned long *p;
-
- if (!(p= (unsigned long *) LinuxGetPciCfg(&card->attr)))
- return FALSE;
-
-/* fprintf(stderr,"Frequency long %lx\n",p[WHTCFG_PAMR_DRP]); */
-
- if ( (p[WHTCFG_PAMR_DRP] & LM_FREQ_MASK) == LM_FREQ_133 )
- i810c->LmFreqSel = 133;
- else
- i810c->LmFreqSel = 100;
-
- xfree(p);
-
-/* fprintf(stderr,"Selected frequency %d\n",i810c->LmFreqSel); */
- }
-
-/* fprintf(stderr,"Will alloc AGP framebuffer: %d kByte\n",i810c->videoRam); */
-
- /* Since we always want write combining on first 32 mb of framebuffer
- * we pass a mapsize of 32 mb */
- i810c->FbMapSize = 32*1024*1024;
-
- for (i = 2 ; i < i810c->FbMapSize ; i <<= 1);
- i810c->FbMapSize = i;
-
- i810c->FbBase =
- KdMapDevice (i810c->LinearAddr, i810c->FbMapSize);
-
- if (!i810c->FbBase) return FALSE;
-/* fprintf(stderr,"Mapped 0x%lx bytes of framebuffer at %p\n", */
-/* i810c->FbMapSize,i810c->FbBase); */
-
- card->driver=i810c;
-
- return TRUE;
-}
-
-static void
-i810ScreenFini (KdScreenInfo *screen)
-{
- I810ScreenInfo *i810s = (I810ScreenInfo *) screen->driver;
-
- xfree (i810s);
- screen->driver = 0;
-}
-
-static Bool
-i810InitScreen (ScreenPtr pScreen) {
-
-#ifdef XV
- i810InitVideo(pScreen);
-#endif
- return TRUE;
-}
-
-static Bool
-i810FinishInitScreen(ScreenPtr pScreen)
-{
- /* XXX: RandR init */
- return TRUE;
-}
-
-static void
-i810CardFini (KdCardInfo *card)
-{
- I810CardInfo *i810c = (I810CardInfo *) card->driver;
-
- KdUnmapDevice (i810c->FbBase, i810c->FbMapSize);
- KdUnmapDevice (i810c->MMIOBase, I810_REG_SIZE);
- xfree (i810c);
- card->driver = 0;
-}
-
-struct wm_info {
- double freq;
- unsigned int wm;
-};
-
-struct wm_info i810_wm_8_100[] = {
- { 0, 0x22003000 },
- { 25.2, 0x22003000 },
- { 28.0, 0x22003000 },
- { 31.5, 0x22003000 },
- { 36.0, 0x22007000 },
- { 40.0, 0x22007000 },
- { 45.0, 0x22007000 },
- { 49.5, 0x22008000 },
- { 50.0, 0x22008000 },
- { 56.3, 0x22008000 },
- { 65.0, 0x22008000 },
- { 75.0, 0x22008000 },
- { 78.8, 0x22008000 },
- { 80.0, 0x22008000 },
- { 94.0, 0x22008000 },
- { 96.0, 0x22107000 },
- { 99.0, 0x22107000 },
- { 108.0, 0x22107000 },
- { 121.0, 0x22107000 },
- { 128.9, 0x22107000 },
- { 132.0, 0x22109000 },
- { 135.0, 0x22109000 },
- { 157.5, 0x2210b000 },
- { 162.0, 0x2210b000 },
- { 175.5, 0x2210b000 },
- { 189.0, 0x2220e000 },
- { 202.5, 0x2220e000 }
-};
-
-struct wm_info i810_wm_16_100[] = {
- { 0, 0x22004000 },
- { 25.2, 0x22006000 },
- { 28.0, 0x22006000 },
- { 31.5, 0x22007000 },
- { 36.0, 0x22007000 },
- { 40.0, 0x22007000 },
- { 45.0, 0x22007000 },
- { 49.5, 0x22009000 },
- { 50.0, 0x22009000 },
- { 56.3, 0x22108000 },
- { 65.0, 0x2210e000 },
- { 75.0, 0x2210e000 },
- { 78.8, 0x2210e000 },
- { 80.0, 0x22210000 },
- { 94.5, 0x22210000 },
- { 96.0, 0x22210000 },
- { 99.0, 0x22210000 },
- { 108.0, 0x22210000 },
- { 121.0, 0x22210000 },
- { 128.9, 0x22210000 },
- { 132.0, 0x22314000 },
- { 135.0, 0x22314000 },
- { 157.5, 0x22415000 },
- { 162.0, 0x22416000 },
- { 175.5, 0x22416000 },
- { 189.0, 0x22416000 },
- { 195.0, 0x22416000 },
- { 202.5, 0x22416000 }
-};
-
-
-struct wm_info i810_wm_24_100[] = {
- { 0, 0x22006000 },
- { 25.2, 0x22009000 },
- { 28.0, 0x22009000 },
- { 31.5, 0x2200a000 },
- { 36.0, 0x2210c000 },
- { 40.0, 0x2210c000 },
- { 45.0, 0x2210c000 },
- { 49.5, 0x22111000 },
- { 50.0, 0x22111000 },
- { 56.3, 0x22111000 },
- { 65.0, 0x22214000 },
- { 75.0, 0x22214000 },
- { 78.8, 0x22215000 },
- { 80.0, 0x22216000 },
- { 94.5, 0x22218000 },
- { 96.0, 0x22418000 },
- { 99.0, 0x22418000 },
- { 108.0, 0x22418000 },
- { 121.0, 0x22418000 },
- { 128.9, 0x22419000 },
- { 132.0, 0x22519000 },
- { 135.0, 0x4441d000 },
- { 157.5, 0x44419000 },
- { 162.0, 0x44419000 },
- { 175.5, 0x44419000 },
- { 189.0, 0x44419000 },
- { 195.0, 0x44419000 },
- { 202.5, 0x44419000 }
-};
-
-struct wm_info i810_wm_32_100[] = {
- { 0, 0x2210b000 },
- { 60, 0x22415000 }, /* 0x314000 works too */
- { 80, 0x22419000 } /* 0x518000 works too */
-};
-
-
-struct wm_info i810_wm_8_133[] = {
- { 0, 0x22003000 },
- { 25.2, 0x22003000 },
- { 28.0, 0x22003000 },
- { 31.5, 0x22003000 },
- { 36.0, 0x22007000 },
- { 40.0, 0x22007000 },
- { 45.0, 0x22007000 },
- { 49.5, 0x22008000 },
- { 50.0, 0x22008000 },
- { 56.3, 0x22008000 },
- { 65.0, 0x22008000 },
- { 75.0, 0x22008000 },
- { 78.8, 0x22008000 },
- { 80.0, 0x22008000 },
- { 94.0, 0x22008000 },
- { 96.0, 0x22107000 },
- { 99.0, 0x22107000 },
- { 108.0, 0x22107000 },
- { 121.0, 0x22107000 },
- { 128.9, 0x22107000 },
- { 132.0, 0x22109000 },
- { 135.0, 0x22109000 },
- { 157.5, 0x2210b000 },
- { 162.0, 0x2210b000 },
- { 175.5, 0x2210b000 },
- { 189.0, 0x2220e000 },
- { 202.5, 0x2220e000 }
-};
-
-
-struct wm_info i810_wm_16_133[] = {
- { 0, 0x22004000 },
- { 25.2, 0x22006000 },
- { 28.0, 0x22006000 },
- { 31.5, 0x22007000 },
- { 36.0, 0x22007000 },
- { 40.0, 0x22007000 },
- { 45.0, 0x22007000 },
- { 49.5, 0x22009000 },
- { 50.0, 0x22009000 },
- { 56.3, 0x22108000 },
- { 65.0, 0x2210e000 },
- { 75.0, 0x2210e000 },
- { 78.8, 0x2210e000 },
- { 80.0, 0x22210000 },
- { 94.5, 0x22210000 },
- { 96.0, 0x22210000 },
- { 99.0, 0x22210000 },
- { 108.0, 0x22210000 },
- { 121.0, 0x22210000 },
- { 128.9, 0x22210000 },
- { 132.0, 0x22314000 },
- { 135.0, 0x22314000 },
- { 157.5, 0x22415000 },
- { 162.0, 0x22416000 },
- { 175.5, 0x22416000 },
- { 189.0, 0x22416000 },
- { 195.0, 0x22416000 },
- { 202.5, 0x22416000 }
-};
-
-struct wm_info i810_wm_24_133[] = {
- { 0, 0x22006000 },
- { 25.2, 0x22009000 },
- { 28.0, 0x22009000 },
- { 31.5, 0x2200a000 },
- { 36.0, 0x2210c000 },
- { 40.0, 0x2210c000 },
- { 45.0, 0x2210c000 },
- { 49.5, 0x22111000 },
- { 50.0, 0x22111000 },
- { 56.3, 0x22111000 },
- { 65.0, 0x22214000 },
- { 75.0, 0x22214000 },
- { 78.8, 0x22215000 },
- { 80.0, 0x22216000 },
- { 94.5, 0x22218000 },
- { 96.0, 0x22418000 },
- { 99.0, 0x22418000 },
- { 108.0, 0x22418000 },
- { 121.0, 0x22418000 },
- { 128.9, 0x22419000 },
- { 132.0, 0x22519000 },
- { 135.0, 0x4441d000 },
- { 157.5, 0x44419000 },
- { 162.0, 0x44419000 },
- { 175.5, 0x44419000 },
- { 189.0, 0x44419000 },
- { 195.0, 0x44419000 },
- { 202.5, 0x44419000 }
-};
-
-static void
-i810WriteControlMMIO(I810CardInfo *i810c, int addr, CARD8 index, CARD8 val) {
- moutb(addr, index);
- moutb(addr+1, val);
-}
-
-static CARD8
-i810ReadControlMMIO(I810CardInfo *i810c, int addr, CARD8 index) {
- moutb(addr, index);
- return minb(addr+1);
-}
-
-static Bool
-i810ModeSupported (KdScreenInfo *screen, const KdMonitorTiming *t)
-{
- /* This is just a guess. */
- if (t->horizontal > 1600 || t->horizontal < 640) return FALSE;
- if (t->vertical > 1200 || t->horizontal < 350) return FALSE;
- return TRUE;
-}
-
-static Bool
-i810ModeUsable (KdScreenInfo *screen)
-{
- KdCardInfo *card = screen->card;
- I810CardInfo *i810c = (I810CardInfo *) card->driver;
- int byte_width, pixel_width, screen_size;
-
-/* fprintf(stderr,"i810ModeUsable\n"); */
-
- if (screen->fb[0].depth >= 24)
- {
- screen->fb[0].depth = 24;
- screen->fb[0].bitsPerPixel = 24;
- screen->dumb = TRUE;
- }
- else if (screen->fb[0].depth >= 16)
- {
- screen->fb[0].depth = 16;
- screen->fb[0].bitsPerPixel = 16;
- }
- else if (screen->fb[0].depth >= 15)
- {
- screen->fb[0].depth = 15;
- screen->fb[0].bitsPerPixel = 16;
- }
- else
- {
- screen->fb[0].depth = 8;
- screen->fb[0].bitsPerPixel = 8;
- }
- byte_width = screen->width * (screen->fb[0].bitsPerPixel >> 3);
- pixel_width = screen->width;
-
- screen->fb[0].pixelStride = pixel_width;
- screen->fb[0].byteStride = byte_width;
-
- screen_size = byte_width * screen->height;
-
- return screen_size <= (i810c->videoRam * 1024);
-}
-
-static int i810AllocateGARTMemory( KdScreenInfo *screen )
-{
- KdCardInfo *card = screen->card;
- I810CardInfo *i810c = (I810CardInfo *) card->driver;
- unsigned long size = i810c->videoRam * 1024;
-
- int key;
- long tom = 0;
- unsigned long physical;
-
- if (!KdAgpGARTSupported())
- return FALSE;
-
- if (!KdAcquireGART(screen->mynum))
- return FALSE;
-
- /* This allows the 2d only Xserver to regen */
- i810c->agpAcquired2d = TRUE;
-
- /* Treat the gart like video memory - we assume we own all that is
- * there, so ignore EBUSY errors. Don't try to remove it on
- * failure, either, as other X server may be using it.
- */
-
- if ((key = KdAllocateGARTMemory(screen->mynum, size, 0, NULL)) == -1)
- return FALSE;
-
- i810c->VramOffset = 0;
- i810c->VramKey = key;
-
- if (!KdBindGARTMemory(screen->mynum, key, 0))
- return FALSE;
-
-
- i810c->SysMem.Start = 0;
- i810c->SysMem.Size = size;
- i810c->SysMem.End = size;
- i810c->SavedSysMem = i810c->SysMem;
-
- tom = i810c->SysMem.End;
-
- i810c->DcacheMem.Start = 0;
- i810c->DcacheMem.End = 0;
- i810c->DcacheMem.Size = 0;
- i810c->CursorPhysical = 0;
-
- /* Dcache - half the speed of normal ram, so not really useful for
- * a 2d server. Don't bother reporting its presence. This is
- * mapped in addition to the requested amount of system ram.
- */
- size = 1024 * 4096;
-
- /* Keep it 512K aligned for the sake of tiled regions.
- */
- tom += 0x7ffff;
- tom &= ~0x7ffff;
-
- if ((key = KdAllocateGARTMemory(screen->mynum, size, AGP_DCACHE_MEMORY, NULL)) != -1) {
- i810c->DcacheOffset= tom;
- i810c->DcacheKey = key;
- if (!KdBindGARTMemory(screen->mynum, key, tom)) {
- fprintf(stderr,"Allocation of %ld bytes for DCACHE failed\n", size);
- i810c->DcacheKey = -1;
- } else {
- i810c->DcacheMem.Start = tom;
- i810c->DcacheMem.Size = size;
- i810c->DcacheMem.End = i810c->DcacheMem.Start + i810c->DcacheMem.Size;
- tom = i810c->DcacheMem.End;
- }
- } else {
- fprintf(stderr,
- "No physical memory available for %ld bytes of DCACHE\n",
- size);
- i810c->DcacheKey = -1;
- }
-
- /* Mouse cursor -- The i810 (crazy) needs a physical address in
- * system memory from which to upload the cursor. We get this from
- * the agpgart module using a special memory type.
- */
-
- /* 4k for the cursor is excessive, I'm going to steal 3k for
- * overlay registers later
- */
-
- size = 4096;
-
- if ((key = KdAllocateGARTMemory(screen->mynum, size, AGP_PHYS_MEMORY,
- &physical)) == -1) {
- fprintf(stderr,
- "No physical memory available for HW cursor\n");
- i810c->HwcursKey = -1;
- } else {
- i810c->HwcursOffset= tom;
- i810c->HwcursKey = key;
- if (!KdBindGARTMemory(screen->mynum, key, tom)) {
- fprintf(stderr,
- "Allocation of %ld bytes for HW cursor failed\n",
- size);
- i810c->HwcursKey = -1;
- } else {
- i810c->CursorPhysical = physical;
- i810c->CursorStart = tom;
- tom += size;
- }
- }
-
- /* Overlay register buffer -- Just like the cursor, the i810 needs a
- * physical address in system memory from which to upload the overlay
- * registers.
- */
- if (i810c->CursorStart != 0) {
- i810c->OverlayPhysical = i810c->CursorPhysical + 1024;
- i810c->OverlayStart = i810c->CursorStart + 1024;
- }
-
-
- i810c->GttBound = 1;
-
- return TRUE;
-}
-
-/* Allocate from a memrange, returns success */
-
-static int i810AllocLow( I810MemRange *result, I810MemRange *pool, int size )
-{
- if (size > pool->Size) return FALSE;
-
- pool->Size -= size;
- result->Size = size;
- result->Start = pool->Start;
- result->End = pool->Start += size;
- return TRUE;
-}
-
-static int i810AllocHigh( I810MemRange *result, I810MemRange *pool, int size )
-{
- if (size > pool->Size) return 0;
-
- pool->Size -= size;
- result->Size = size;
- result->End = pool->End;
- result->Start = pool->End -= size;
- return 1;
-}
-
-static Bool
-i810AllocateFront(KdScreenInfo *screen) {
-
- KdCardInfo *card = screen->card;
- I810CardInfo *i810c = (I810CardInfo *) card->driver;
-
- int cache_lines = -1;
-
- if(i810c->DoneFrontAlloc)
- return TRUE;
-
- memset(&(i810c->FbMemBox), 0, sizeof(BoxRec));
- /* Alloc FrontBuffer/Ring/Accel memory */
- i810c->FbMemBox.x1=0;
- i810c->FbMemBox.x2=screen->width;
- i810c->FbMemBox.y1=0;
- i810c->FbMemBox.y2=screen->height;
-
- /* This could be made a command line option */
- cache_lines = 0;
-
- if(cache_lines >= 0)
- i810c->FbMemBox.y2 += cache_lines;
- else {
- /* make sure there is enough for two DVD sized YUV buffers */
- i810c->FbMemBox.y2 += (screen->fb[0].depth == 24) ? 256 : 384;
- if (screen->width <= 1024)
- i810c->FbMemBox.y2 += (screen->fb[0].depth == 24) ? 256 : 384;
- cache_lines = i810c->FbMemBox.y2 - screen->height;
- }
-
- if (I810_DEBUG)
- ErrorF("Adding %i scanlines for pixmap caching\n", cache_lines);
-
- /* Reserve room for the framebuffer and pixcache. Put at the top
- * of memory so we can have nice alignment for the tiled regions at
- * the start of memory.
- */
- i810AllocLow( &(i810c->FrontBuffer),
- &(i810c->SysMem),
- ((i810c->FbMemBox.x2 *
- i810c->FbMemBox.y2 *
- i810c->cpp) + 4095) & ~4095);
-
- memset( &(i810c->LpRing), 0, sizeof( I810RingBuffer ) );
- if(i810AllocLow( &(i810c->LpRing.mem), &(i810c->SysMem), 16*4096 )) {
- if (I810_DEBUG & DEBUG_VERBOSE_MEMORY)
- ErrorF( "ring buffer at local %lx\n",
- i810c->LpRing.mem.Start);
-
- i810c->LpRing.tail_mask = i810c->LpRing.mem.Size - 1;
- i810c->LpRing.virtual_start = i810c->FbBase + i810c->LpRing.mem.Start;
- i810c->LpRing.head = 0;
- i810c->LpRing.tail = 0;
- i810c->LpRing.space = 0;
- }
-
- if ( i810AllocLow( &i810c->Scratch, &(i810c->SysMem), 64*1024 ) ||
- i810AllocLow( &i810c->Scratch, &(i810c->SysMem), 16*1024 ) ) {
- if (I810_DEBUG & DEBUG_VERBOSE_MEMORY)
- ErrorF("Allocated Scratch Memory\n");
- }
-
-#ifdef XV
- /* 720x720 is just how much memory the mpeg player needs for overlays */
-
- if ( i810AllocHigh( &i810c->XvMem, &(i810c->SysMem), 720*720*2 )) {
- if (I810_DEBUG & DEBUG_VERBOSE_MEMORY)
- ErrorF("Allocated overlay Memory\n");
- }
-#endif
-
- i810c->DoneFrontAlloc = TRUE;
- return TRUE;
-}
-
-static Bool
-i810MapMem(KdScreenInfo *screen)
-{
-
- KdCardInfo *card = screen->card;
- I810CardInfo *i810c = (I810CardInfo *) card->driver;
-
- i810c->LpRing.virtual_start = i810c->FbBase + i810c->LpRing.mem.Start;
-
- return TRUE;
-}
-
-
-Bool
-i810ScreenInit (KdScreenInfo *screen)
-{
- KdCardInfo *card = screen->card;
- I810CardInfo *i810c = (I810CardInfo *) card->driver;
- I810ScreenInfo *i810s;
-
- int i;
-
- const KdMonitorTiming *t;
-
-/* fprintf(stderr,"i810ScreenInit\n"); */
-
- i810s = (I810ScreenInfo *) xalloc (sizeof (I810ScreenInfo));
- if (!i810s)
- return FALSE;
-
- memset (i810s, '\0', sizeof (I810ScreenInfo));
-
- i810s->i810c = i810c;
-
- /* Default dimensions */
- if (!screen->width || !screen->height)
- {
- screen->width = 720;
- screen->height = 576;
- screen->rate = 52;
-#if 0
- screen->width = 1024;
- screen->height = 768;
- screen->rate = 72;
-#endif
- }
-
- if (!screen->fb[0].depth)
- screen->fb[0].depth = 16;
-
- t = KdFindMode (screen, i810ModeSupported);
-
- screen->rate = t->rate;
- screen->width = t->horizontal;
- screen->height = t->vertical;
-
- if (!KdTuneMode (screen, i810ModeUsable, i810ModeSupported))
- {
- xfree (i810c);
- return FALSE;
- }
-
-/* fprintf(stderr,"Screen rate %d horiz %d vert %d\n",t->rate,t->horizontal,t->vertical); */
-
- switch (screen->fb[0].depth) {
- case 8:
- screen->fb[0].visuals = ((1 << StaticGray) |
- (1 << GrayScale) |
- (1 << StaticColor) |
- (1 << PseudoColor) |
- (1 << TrueColor) |
- (1 << DirectColor));
- screen->fb[0].blueMask = 0x00;
- screen->fb[0].greenMask = 0x00;
- screen->fb[0].redMask = 0x00;
- break;
- case 15:
- screen->fb[0].visuals = (1 << TrueColor);
- screen->fb[0].blueMask = 0x001f;
- screen->fb[0].greenMask = 0x03e0;
- screen->fb[0].redMask = 0x7c00;
-
- i810c->colorKey = 0x043f;
-
- break;
- case 16:
- screen->fb[0].visuals = (1 << TrueColor);
- screen->fb[0].blueMask = 0x001f;
- screen->fb[0].greenMask = 0x07e0;
- screen->fb[0].redMask = 0xf800;
-
- i810c->colorKey = 0x083f;
-
- break;
- case 24:
- screen->fb[0].visuals = (1 << TrueColor);
- screen->fb[0].blueMask = 0x0000ff;
- screen->fb[0].greenMask = 0x00ff00;
- screen->fb[0].redMask = 0xff0000;
-
- i810c->colorKey = 0x0101ff;
-
- break;
- default:
- fprintf(stderr,"Unsupported depth %d\n",screen->fb[0].depth);
- return FALSE;
- }
-
-
-
- /* Set all colours to black */
- for (i=0; i<768; i++) i810c->vga.ModeReg.DAC[i] = 0x00;
-
- /* ... and the overscan */
- if (screen->fb[0].depth >= 4)
- i810c->vga.ModeReg.Attribute[OVERSCAN] = 0xFF;
-
- /* Could be made a command-line option */
-
-#ifdef I810CFG_SHOW_OVERSCAN
- i810c->vga.ModeReg.DAC[765] = 0x3F;
- i810c->vga.ModeReg.DAC[766] = 0x00;
- i810c->vga.ModeReg.DAC[767] = 0x3F;
- i810c->vga.ModeReg.Attribute[OVERSCAN] = 0xFF;
- i810c->vga.ShowOverscan = TRUE;
-#else
- i810c->vga.ShowOverscan = FALSE;
-#endif
-
- i810c->vga.paletteEnabled = FALSE;
- i810c->vga.cmapSaved = FALSE;
- i810c->vga.MMIOBase = i810c->MMIOBase;
-
- i810c->cpp = screen->fb[0].bitsPerPixel/8;
-
- /* move to initscreen? */
-
- switch (screen->fb[0].bitsPerPixel) {
- case 8:
- i810c->MaxClock = 203000;
- break;
- case 16:
- i810c->MaxClock = 163000;
- break;
- case 24:
- i810c->MaxClock = 136000;
- break;
- case 32: /* not supported */
- i810c->MaxClock = 86000;
- default:
- fprintf(stderr,"Unsupported bpp %d\n",screen->fb[0].bitsPerPixel);
- return FALSE;
- }
-
- if (!i810AllocateGARTMemory( screen )) {
- return FALSE;
- }
-
- i810AllocateFront(screen);
-
- /* Map LpRing memory */
- if (!i810MapMem(screen)) return FALSE;
-
- screen->fb[0].frameBuffer = i810c->FbBase;
-
- screen->driver = i810s;
-
- return TRUE;
-}
-
-/*
- * I810Save --
- *
- * This function saves the video state. It reads all of the SVGA registers
- * into the vgaI810Rec data structure. There is in general no need to
- * mask out bits here - just read the registers.
- */
-static void
-DoSave(KdCardInfo *card, vgaRegPtr vgaReg, I810RegPtr i810Reg, Bool saveFonts)
-{
-
- I810CardInfo *i810c = card->driver;
- i810VGAPtr vgap = &i810c->vga;
-
- int i;
-
- /* Save VGA registers */
-
- vgaReg->MiscOutReg = mmioReadMiscOut(vgap);
- if (vgaReg->MiscOutReg & 0x01)
- vgap->IOBase = VGA_IOBASE_COLOR;
- else
- vgap->IOBase = VGA_IOBASE_MONO;
-
- for (i = 0; i < VGA_NUM_CRTC; i++) {
- vgaReg->CRTC[i] = mmioReadCrtc(vgap, i);
- }
-
- mmioEnablePalette(vgap);
- for (i = 0; i < VGA_NUM_ATTR; i++) {
- vgaReg->Attribute[i] = mmioReadAttr(vgap, i);
- }
- mmioDisablePalette(vgap);
-
- for (i = 0; i < VGA_NUM_GFX; i++) {
- vgaReg->Graphics[i] = mmioReadGr(vgap, i);
- }
-
- for (i = 1; i < VGA_NUM_SEQ; i++) {
- vgaReg->Sequencer[i] = mmioReadSeq(vgap, i);
- }
-
- /*
- * The port I/O code necessary to read in the extended registers
- * into the fields of the I810Rec structure goes here.
- */
- i810Reg->IOControl = mmioReadCrtc(vgap, IO_CTNL);
- i810Reg->AddressMapping = i810ReadControlMMIO(i810c, GRX, ADDRESS_MAPPING);
- i810Reg->BitBLTControl = INREG8(BITBLT_CNTL);
- i810Reg->VideoClk2_M = INREG16(VCLK2_VCO_M);
- i810Reg->VideoClk2_N = INREG16(VCLK2_VCO_N);
- i810Reg->VideoClk2_DivisorSel = INREG8(VCLK2_VCO_DIV_SEL);
-
- i810Reg->ExtVertTotal=mmioReadCrtc(vgap, EXT_VERT_TOTAL);
- i810Reg->ExtVertDispEnd=mmioReadCrtc(vgap, EXT_VERT_DISPLAY);
- i810Reg->ExtVertSyncStart=mmioReadCrtc(vgap, EXT_VERT_SYNC_START);
- i810Reg->ExtVertBlankStart=mmioReadCrtc(vgap, EXT_VERT_BLANK_START);
- i810Reg->ExtHorizTotal=mmioReadCrtc(vgap, EXT_HORIZ_TOTAL);
- i810Reg->ExtHorizBlank=mmioReadCrtc(vgap, EXT_HORIZ_BLANK);
- i810Reg->ExtOffset=mmioReadCrtc(vgap, EXT_OFFSET);
- i810Reg->InterlaceControl=mmioReadCrtc(vgap, INTERLACE_CNTL);
-
- i810Reg->PixelPipeCfg0 = INREG8(PIXPIPE_CONFIG_0);
- i810Reg->PixelPipeCfg1 = INREG8(PIXPIPE_CONFIG_1);
- i810Reg->PixelPipeCfg2 = INREG8(PIXPIPE_CONFIG_2);
- i810Reg->DisplayControl = INREG8(DISPLAY_CNTL);
- i810Reg->LMI_FIFO_Watermark = INREG(FWATER_BLC);
-
- for (i = 0 ; i < 8 ; i++)
- i810Reg->Fence[i] = INREG(FENCE+i*4);
-
- i810Reg->LprbTail = INREG(LP_RING + RING_TAIL);
- i810Reg->LprbHead = INREG(LP_RING + RING_HEAD);
- i810Reg->LprbStart = INREG(LP_RING + RING_START);
- i810Reg->LprbLen = INREG(LP_RING + RING_LEN);
-
- if ((i810Reg->LprbTail & TAIL_ADDR) != (i810Reg->LprbHead & HEAD_ADDR) &&
- i810Reg->LprbLen & RING_VALID) {
- i810PrintErrorState( i810c );
- FatalError( "Active ring not flushed\n");
- }
-
- if (I810_DEBUG) {
- fprintf(stderr,"Got mode in I810Save:\n");
- i810PrintMode( vgaReg, i810Reg );
- }
-}
-
-static void
-i810Preserve(KdCardInfo *card)
-{
- I810CardInfo *i810c = card->driver;
- i810VGAPtr vgap = &i810c->vga;
-
-/* fprintf(stderr,"i810Preserve\n"); */
- DoSave(card, &vgap->SavedReg, &i810c->SavedReg, TRUE);
-}
-
-/* Famous last words
- */
-void
-i810PrintErrorState(i810CardInfo *i810c)
-{
-
- fprintf(stderr, "pgetbl_ctl: 0x%lx pgetbl_err: 0x%lx\n",
- INREG(PGETBL_CTL),
- INREG(PGE_ERR));
-
- fprintf(stderr, "ipeir: %lx iphdr: %lx\n",
- INREG(IPEIR),
- INREG(IPEHR));
-
- fprintf(stderr, "LP ring tail: %lx head: %lx len: %lx start %lx\n",
- INREG(LP_RING + RING_TAIL),
- INREG(LP_RING + RING_HEAD) & HEAD_ADDR,
- INREG(LP_RING + RING_LEN),
- INREG(LP_RING + RING_START));
-
- fprintf(stderr, "eir: %x esr: %x emr: %x\n",
- INREG16(EIR),
- INREG16(ESR),
- INREG16(EMR));
-
- fprintf(stderr, "instdone: %x instpm: %x\n",
- INREG16(INST_DONE),
- INREG8(INST_PM));
-
- fprintf(stderr, "memmode: %lx instps: %lx\n",
- INREG(MEMMODE),
- INREG(INST_PS));
-
- fprintf(stderr, "hwstam: %x ier: %x imr: %x iir: %x\n",
- INREG16(HWSTAM),
- INREG16(IER),
- INREG16(IMR),
- INREG16(IIR));
-}
-
-static Bool
-i810BindGARTMemory( KdScreenInfo *screen )
-{
-
- KdCardInfo *card = screen->card;
- I810CardInfo *i810c = card->driver;
-
- if (!i810c->GttBound) {
- if (!KdAcquireGART(screen->mynum))
- return FALSE;
- if (!KdBindGARTMemory(screen->mynum, i810c->VramKey,
- i810c->VramOffset))
-
- return FALSE;
- if (i810c->DcacheKey != -1) {
- if (!KdBindGARTMemory(screen->mynum, i810c->DcacheKey,
- i810c->DcacheOffset))
- return FALSE;
- }
- if (i810c->HwcursKey != -1) {
- if (!KdBindGARTMemory(screen->mynum, i810c->HwcursKey,
- i810c->HwcursOffset))
- return FALSE;
- }
- i810c->GttBound = 1;
- }
- return TRUE;
-}
-
-static Bool
-i810UnbindGARTMemory(KdScreenInfo *screen)
-{
- KdCardInfo *card = screen->card;
- I810CardInfo *i810c = card->driver;
-
-
- if (KdAgpGARTSupported() && i810c->GttBound) {
- if (!KdUnbindGARTMemory(screen->mynum, i810c->VramKey))
- return FALSE;
- if (i810c->DcacheKey != -1) {
- if (!KdUnbindGARTMemory(screen->mynum, i810c->DcacheKey))
- return FALSE;
- }
- if (i810c->HwcursKey != -1) {
- if (!KdUnbindGARTMemory(screen->mynum, i810c->HwcursKey))
- return FALSE;
- }
- if (!KdReleaseGART(screen->mynum))
- return FALSE;
- i810c->GttBound = 0;
- }
- return TRUE;
-}
-
-/*
- * I810CalcVCLK --
- *
- * Determine the closest clock frequency to the one requested.
- */
-
-#define MAX_VCO_FREQ 600.0
-#define TARGET_MAX_N 30
-#define REF_FREQ 24.0
-
-#define CALC_VCLK(m,n,p) \
- (double)m / ((double)n * (1 << p)) * 4 * REF_FREQ
-
-static void
-i810CalcVCLK( KdScreenInfo *screen, double freq )
-{
-
- KdCardInfo *card = screen->card;
- I810CardInfo *i810c = card->driver;
- I810RegPtr i810Reg = &i810c->ModeReg;
-
- int m, n, p;
- double f_out, f_best;
- double f_err;
- double f_vco;
- int m_best = 0, n_best = 0, p_best = 0;
- double f_target = freq;
- double err_max = 0.005;
- double err_target = 0.001;
- double err_best = 999999.0;
-
- p_best = p = log(MAX_VCO_FREQ/f_target)/log((double)2);
- f_vco = f_target * (1 << p);
-
- n = 2;
- do {
- n++;
- m = f_vco / (REF_FREQ / (double)n) / (double)4.0 + 0.5;
- if (m < 3) m = 3;
- f_out = CALC_VCLK(m,n,p);
- f_err = 1.0 - (f_target/f_out);
- if (fabs(f_err) < err_max) {
- m_best = m;
- n_best = n;
- f_best = f_out;
- err_best = f_err;
- }
- } while ((fabs(f_err) >= err_target) &&
- ((n <= TARGET_MAX_N) || (fabs(err_best) > err_max)));
-
- if (fabs(f_err) < err_target) {
- m_best = m;
- n_best = n;
- }
-
- i810Reg->VideoClk2_M = (m_best-2) & 0x3FF;
- i810Reg->VideoClk2_N = (n_best-2) & 0x3FF;
- i810Reg->VideoClk2_DivisorSel = (p_best << 4);
-
-/* fprintf(stderr, "Setting dot clock to %.1f MHz " */
-/* "[ 0x%x 0x%x 0x%x ] " */
-/* "[ %d %d %d ]\n", */
-/* CALC_VCLK(m_best,n_best,p_best), */
-/* i810Reg->VideoClk2_M, */
-/* i810Reg->VideoClk2_N, */
-/* i810Reg->VideoClk2_DivisorSel, */
-/* m_best, n_best, p_best); */
-}
-
-/*
- * I810CalcFIFO --
- *
- * Calculate burst length and FIFO watermark.
- */
-
-#define Elements(x) (sizeof(x)/sizeof(*x))
-
-static unsigned int
-i810CalcWatermark( KdScreenInfo *screen, double freq, Bool dcache )
-{
-
- KdCardInfo *card = screen->card;
- I810CardInfo *i810c = card->driver;
-
-
- struct wm_info *tab;
- int nr;
- int i;
-
- if (i810c->LmFreqSel == 100) {
- switch(screen->fb[0].bitsPerPixel) {
- case 8:
- tab = i810_wm_8_100;
- nr = Elements(i810_wm_8_100);
- break;
- case 16:
- tab = i810_wm_16_100;
- nr = Elements(i810_wm_16_100);
- break;
- case 24:
- tab = i810_wm_24_100;
- nr = Elements(i810_wm_24_100);
- break;
- default:
- return 0;
- }
- } else {
- switch(screen->fb[0].bitsPerPixel) {
- case 8:
- tab = i810_wm_8_133;
- nr = Elements(i810_wm_8_133);
- break;
- case 16:
- tab = i810_wm_16_133;
- nr = Elements(i810_wm_16_133);
- break;
- case 24:
- tab = i810_wm_24_133;
- nr = Elements(i810_wm_24_133);
- break;
- default:
- return 0;
- }
- }
-
- for (i = 0 ; i < nr && tab[i].freq < freq ; i++);
-
- if (i == nr)
- i--;
-
-/* fprintf(stderr,"chose watermark 0x%x: (tab.freq %.1f)\n", */
-/* tab[i].wm, tab[i].freq); */
-
- /* None of these values (sourced from intel) have watermarks for
- * the dcache memory. Fake it for now by using the same watermark
- * for both...
- *
- * Update: this is probably because dcache isn't real useful as
- * framebuffer memory, so intel's drivers don't need watermarks
- * for that memory because they never use it to feed the ramdacs.
- * We do use it in the fallback mode, so keep the watermarks for
- * now.
- */
- if (dcache)
- return (tab[i].wm & ~0xffffff) | ((tab[i].wm>>12) & 0xfff);
- else
- return tab[i].wm;
-}
-
-static void i810PrintMode( vgaRegPtr vgaReg, I810RegPtr mode )
-{
- int i;
-
- fprintf(stderr," MiscOut: %x\n", vgaReg->MiscOutReg);
-
-
- fprintf(stderr,"SEQ: ");
- for (i = 0 ; i < VGA_NUM_SEQ ; i++) {
- if ((i&7)==0) fprintf(stderr,"\n");
- fprintf(stderr," %d: %x", i, vgaReg->Sequencer[i]);
- }
- fprintf(stderr,"\n");
-
- fprintf(stderr,"CRTC: ");
- for (i = 0 ; i < VGA_NUM_CRTC ; i++) {
- if ((i&3)==0) fprintf(stderr,"\n");
- fprintf(stderr," CR%02x: %2x", i, vgaReg->CRTC[i]);
- }
- fprintf(stderr,"\n");
-
- fprintf(stderr,"GFX: ");
- for (i = 0 ; i < VGA_NUM_GFX ; i++) {
- if ((i&3)==0) fprintf(stderr,"\n");
- fprintf(stderr," GR%02x: %02x", i, vgaReg->Graphics[i]);
- }
- fprintf(stderr,"\n");
-
- fprintf(stderr,"ATTR: ");
- for (i = 0 ; i < VGA_NUM_ATTR ; i++) {
- if ((i&7)==0) fprintf(stderr,"\n");
- fprintf(stderr," %d: %x", i, vgaReg->Attribute[i]);
- }
- fprintf(stderr,"\n");
-
-
- fprintf(stderr," DisplayControl: %x\n", mode->DisplayControl);
- fprintf(stderr," PixelPipeCfg0: %x\n", mode->PixelPipeCfg0);
- fprintf(stderr," PixelPipeCfg1: %x\n", mode->PixelPipeCfg1);
- fprintf(stderr," PixelPipeCfg2: %x\n", mode->PixelPipeCfg2);
- fprintf(stderr," VideoClk2_M: %x\n", mode->VideoClk2_M);
- fprintf(stderr," VideoClk2_N: %x\n", mode->VideoClk2_N);
- fprintf(stderr," VideoClk2_DivisorSel: %x\n", mode->VideoClk2_DivisorSel);
- fprintf(stderr," AddressMapping: %x\n", mode->AddressMapping);
- fprintf(stderr," IOControl: %x\n", mode->IOControl);
- fprintf(stderr," BitBLTControl: %x\n", mode->BitBLTControl);
- fprintf(stderr," ExtVertTotal: %x\n", mode->ExtVertTotal);
- fprintf(stderr," ExtVertDispEnd: %x\n", mode->ExtVertDispEnd);
- fprintf(stderr," ExtVertSyncStart: %x\n", mode->ExtVertSyncStart);
- fprintf(stderr," ExtVertBlankStart: %x\n", mode->ExtVertBlankStart);
- fprintf(stderr," ExtHorizTotal: %x\n", mode->ExtHorizTotal);
- fprintf(stderr," ExtHorizBlank: %x\n", mode->ExtHorizBlank);
- fprintf(stderr," ExtOffset: %x\n", mode->ExtOffset);
- fprintf(stderr," InterlaceControl: %x\n", mode->InterlaceControl);
- fprintf(stderr," LMI_FIFO_Watermark: %x\n", mode->LMI_FIFO_Watermark);
- fprintf(stderr," LprbTail: %x\n", mode->LprbTail);
- fprintf(stderr," LprbHead: %x\n", mode->LprbHead);
- fprintf(stderr," LprbStart: %x\n", mode->LprbStart);
- fprintf(stderr," LprbLen: %x\n", mode->LprbLen);
- fprintf(stderr," OverlayActiveStart: %x\n", mode->OverlayActiveStart);
- fprintf(stderr," OverlayActiveEnd: %x\n", mode->OverlayActiveEnd);
-}
-
-
-/*
- * i810VGASeqReset
- * perform a sequencer reset.
- *
- * The i815 documentation states that these bits are not used by the
- * HW, but still warns about not programming them...
- */
-
-static void
-i810VGASeqReset(i810VGAPtr vgap, Bool start)
-{
- if (start)
- {
- mmioWriteSeq(vgap, 0x00, 0x01); /* Synchronous Reset */
- }
- else
- {
- mmioWriteSeq(vgap, 0x00, 0x03); /* End Reset */
- }
-}
-
-static void
-i810VGAProtect(KdCardInfo *card, Bool on)
-{
-
- I810CardInfo *i810c = card->driver;
- i810VGAPtr vgap = &i810c->vga;
-
- unsigned char tmp;
-
- if (on) {
- /*
- * Turn off screen and disable sequencer.
- */
- tmp = mmioReadSeq(vgap, 0x01);
-
- i810VGASeqReset(vgap, TRUE); /* start synchronous reset */
- mmioWriteSeq(vgap, 0x01, tmp | 0x20); /* disable the display */
-
- mmioEnablePalette(vgap);
- } else {
- /*
- * Reenable sequencer, then turn on screen.
- */
-
- tmp = mmioReadSeq(vgap, 0x01);
-
- mmioWriteSeq(vgap, 0x01, tmp & ~0x20); /* reenable display */
- i810VGASeqReset(vgap, FALSE); /* clear synchronousreset */
-
- mmioDisablePalette(vgap);
- }
-}
-
-/*
- * i810VGABlankScreen -- blank the screen.
- */
-
-void
-i810VGABlankScreen(KdCardInfo *card, Bool on)
-{
- I810CardInfo *i810c = card->driver;
- i810VGAPtr vgap = &i810c->vga;
-
- unsigned char scrn;
-
- scrn = mmioReadSeq(vgap, 0x01);
-
- if (on) {
- scrn &= ~0x20; /* enable screen */
- } else {
- scrn |= 0x20; /* blank screen */
- }
-
- mmioWriteSeq(vgap,0x00,0x01);
- mmioWriteSeq(vgap, 0x01, scrn); /* change mode */
- mmioWriteSeq(vgap,0x00,0x03);
-}
-
-/* Restore hardware state */
-
-static void
-DoRestore(KdCardInfo *card, vgaRegPtr vgaReg, I810RegPtr i810Reg,
- Bool restoreFonts) {
-
-
- I810CardInfo *i810c = card->driver;
-
- i810VGAPtr vgap = &i810c->vga;
-
- unsigned char temp;
- unsigned int itemp;
- int i;
-
- if (I810_DEBUG & DEBUG_VERBOSE_VGA) {
- fprintf(stderr,"Setting mode in DoRestore:\n");
- i810PrintMode( vgaReg, i810Reg );
- }
-
- /* Blank screen (i810vgaprotect) */
- i810VGAProtect(card, TRUE);
-
- /* Should wait for at least two hsync and no more than two vsync
- before writing PIXCONF and turning the display on (?) */
- usleep(50000);
-
- /* Turn off DRAM Refresh */
- temp = INREG8( DRAM_ROW_CNTL_HI );
- temp &= ~DRAM_REFRESH_RATE;
- temp |= DRAM_REFRESH_DISABLE;
- OUTREG8( DRAM_ROW_CNTL_HI, temp );
-
- usleep(1000); /* Wait 1 ms */
-
- /* Write the M, N and P values */
- OUTREG16( VCLK2_VCO_M, i810Reg->VideoClk2_M);
- OUTREG16( VCLK2_VCO_N, i810Reg->VideoClk2_N);
- OUTREG8( VCLK2_VCO_DIV_SEL, i810Reg->VideoClk2_DivisorSel);
-
- /*
- * Turn on 8 bit dac mode, if requested. This is needed to make
- * sure that vgaHWRestore writes the values into the DAC properly.
- * The problem occurs if 8 bit dac mode is requested and the HW is
- * in 6 bit dac mode. If this happens, all the values are
- * automatically shifted left twice by the HW and incorrect colors
- * will be displayed on the screen. The only time this can happen
- * is at server startup time and when switching back from a VT.
- */
- temp = INREG8(PIXPIPE_CONFIG_0);
- temp &= 0x7F; /* Save all but the 8 bit dac mode bit */
- temp |= (i810Reg->PixelPipeCfg0 & DAC_8_BIT);
- OUTREG8( PIXPIPE_CONFIG_0, temp );
-
- /*
- * Code to restore any SVGA registers that have been saved/modified
- * goes here. Note that it is allowable, and often correct, to
- * only modify certain bits in a register by a read/modify/write cycle.
- *
- * A special case - when using an external clock-setting program,
- * this function must not change bits associated with the clock
- * selection. This condition can be checked by the condition:
- *
- * if (i810Reg->std.NoClock >= 0)
- * restore clock-select bits.
- */
-
- /* VGA restore */
- if (vgaReg->MiscOutReg & 0x01)
- vgap->IOBase = VGA_IOBASE_COLOR;
- else
- vgap->IOBase = VGA_IOBASE_MONO;
-
- mmioWriteMiscOut(vgap, vgaReg->MiscOutReg);
-
- for (i = 1; i < VGA_NUM_SEQ; i++)
- mmioWriteSeq(vgap, i, vgaReg->Sequencer[i]);
-
- /* Ensure CRTC registers 0-7 are unlocked by clearing bit 7 or CRTC[17] */
- /* = CR11 */
- mmioWriteCrtc(vgap, 17, vgaReg->CRTC[17] & ~0x80);
-
- for (i = 0; i < VGA_NUM_CRTC; i++) {
- mmioWriteCrtc(vgap, i, vgaReg->CRTC[i]);
- }
-
- for (i = 0; i < VGA_NUM_GFX; i++)
- mmioWriteGr(vgap, i, vgaReg->Graphics[i]);
-
- mmioEnablePalette(vgap);
- for (i = 0; i < VGA_NUM_ATTR; i++)
- mmioWriteAttr(vgap, i, vgaReg->Attribute[i]);
- mmioDisablePalette(vgap);
-
-
- mmioWriteCrtc(vgap, EXT_VERT_TOTAL, i810Reg->ExtVertTotal);
- mmioWriteCrtc(vgap, EXT_VERT_DISPLAY, i810Reg->ExtVertDispEnd);
- mmioWriteCrtc(vgap, EXT_VERT_SYNC_START, i810Reg->ExtVertSyncStart);
- mmioWriteCrtc(vgap, EXT_VERT_BLANK_START, i810Reg->ExtVertBlankStart);
- mmioWriteCrtc(vgap, EXT_HORIZ_TOTAL, i810Reg->ExtHorizTotal);
- mmioWriteCrtc(vgap, EXT_HORIZ_BLANK, i810Reg->ExtHorizBlank);
-
- /* write CR40, CR42 first etc to get CR13 written as described in PRM */
-
- mmioWriteCrtc(vgap, EXT_START_ADDR_HI, 0);
- mmioWriteCrtc(vgap, EXT_START_ADDR, EXT_START_ADDR_ENABLE);
-
- mmioWriteCrtc(vgap, EXT_OFFSET, i810Reg->ExtOffset);
- mmioWriteCrtc(vgap, 0x13, vgaReg->CRTC[0x13]);
-
- temp=mmioReadCrtc(vgap, INTERLACE_CNTL);
- temp &= ~INTERLACE_ENABLE;
- temp |= i810Reg->InterlaceControl;
- mmioWriteCrtc(vgap, INTERLACE_CNTL, temp);
-
- temp=i810ReadControlMMIO(i810c, GRX, ADDRESS_MAPPING);
- temp &= 0xE0; /* Save reserved bits 7:5 */
- temp |= i810Reg->AddressMapping;
- i810WriteControlMMIO(i810c, GRX, ADDRESS_MAPPING, temp);
-
- /* Setting the OVRACT Register for video overlay*/
- OUTREG(0x6001C, (i810Reg->OverlayActiveEnd << 16) | i810Reg->OverlayActiveStart);
-
- /* Turn on DRAM Refresh */
- temp = INREG8( DRAM_ROW_CNTL_HI );
- temp &= ~DRAM_REFRESH_RATE;
- temp |= DRAM_REFRESH_60HZ;
- OUTREG8( DRAM_ROW_CNTL_HI, temp );
-
- temp = INREG8( BITBLT_CNTL );
- temp &= ~COLEXP_MODE;
- temp |= i810Reg->BitBLTControl;
- OUTREG8( BITBLT_CNTL, temp );
-
- temp = INREG8( DISPLAY_CNTL );
- temp &= ~(VGA_WRAP_MODE | GUI_MODE);
- temp |= i810Reg->DisplayControl;
- OUTREG8( DISPLAY_CNTL, temp );
-
-
- temp = INREG8( PIXPIPE_CONFIG_0 );
- temp &= 0x64; /* Save reserved bits 6:5,2 */
- temp |= i810Reg->PixelPipeCfg0;
- OUTREG8( PIXPIPE_CONFIG_0, temp );
-
- temp = INREG8( PIXPIPE_CONFIG_2 );
- temp &= 0xF3; /* Save reserved bits 7:4,1:0 */
- temp |= i810Reg->PixelPipeCfg2;
- OUTREG8( PIXPIPE_CONFIG_2, temp );
-
- temp = INREG8( PIXPIPE_CONFIG_1 );
- temp &= ~DISPLAY_COLOR_MODE;
- temp &= 0xEF; /* Restore the CRT control bit */
- temp |= i810Reg->PixelPipeCfg1;
- OUTREG8( PIXPIPE_CONFIG_1, temp );
-
- OUTREG16(EIR, 0);
-
- itemp = INREG(FWATER_BLC);
- itemp &= ~(LM_BURST_LENGTH | LM_FIFO_WATERMARK |
- MM_BURST_LENGTH | MM_FIFO_WATERMARK );
- itemp |= i810Reg->LMI_FIFO_Watermark;
- OUTREG(FWATER_BLC, itemp);
-
-
- for (i = 0 ; i < 8 ; i++) {
- OUTREG( FENCE+i*4, i810Reg->Fence[i] );
- if (I810_DEBUG & DEBUG_VERBOSE_VGA)
- fprintf(stderr,"Fence Register : %x\n", i810Reg->Fence[i]);
- }
-
- /* First disable the ring buffer (Need to wait for empty first?, if so
- * should probably do it before entering this section)
- */
- itemp = INREG(LP_RING + RING_LEN);
- itemp &= ~RING_VALID_MASK;
- OUTREG(LP_RING + RING_LEN, itemp );
-
- /* Set up the low priority ring buffer.
- */
- OUTREG(LP_RING + RING_TAIL, 0 );
- OUTREG(LP_RING + RING_HEAD, 0 );
-
- i810c->LpRing.head = 0;
- i810c->LpRing.tail = 0;
-
- itemp = INREG(LP_RING + RING_START);
- itemp &= ~(START_ADDR);
- itemp |= i810Reg->LprbStart;
- OUTREG(LP_RING + RING_START, itemp );
-
- itemp = INREG(LP_RING + RING_LEN);
- itemp &= ~(RING_NR_PAGES | RING_REPORT_MASK | RING_VALID_MASK);
- itemp |= i810Reg->LprbLen;
- OUTREG(LP_RING + RING_LEN, itemp );
-
- i810VGAProtect(card, FALSE);
-
- temp=mmioReadCrtc(vgap, IO_CTNL);
- temp &= ~(EXTENDED_ATTR_CNTL | EXTENDED_CRTC_CNTL);
- temp |= i810Reg->IOControl;
- mmioWriteCrtc(vgap, IO_CTNL, temp);
- /* Protect CRTC[0-7] */
- mmioWriteCrtc(vgap, 0x11, mmioReadCrtc(vgap, 0x11) | 0x80);
-}
-
-
-static Bool
-i810SetMode(KdScreenInfo *screen, const KdMonitorTiming *t)
-{
-
- KdCardInfo *card = screen->card;
- I810CardInfo *i810c = card->driver;
- i810VGAPtr vgap = &i810c->vga;
-
- I810RegPtr i810Reg = &i810c->ModeReg;
- vgaRegPtr pVga = &vgap->ModeReg;
-
- double dclk = t->clock/1000.0;
-
- switch (screen->fb[0].bitsPerPixel) {
- case 8:
- pVga->CRTC[0x13] = screen->width >> 3;
- i810Reg->ExtOffset = screen->width >> 11;
- i810Reg->PixelPipeCfg1 = DISPLAY_8BPP_MODE;
- i810Reg->BitBLTControl = COLEXP_8BPP;
- break;
- case 16:
- i810Reg->PixelPipeCfg1 = DISPLAY_16BPP_MODE;
- pVga->CRTC[0x13] = screen->width >> 2;
- i810Reg->ExtOffset = screen->width >> 10;
- i810Reg->BitBLTControl = COLEXP_16BPP;
- break;
- case 24:
- pVga->CRTC[0x13] = (screen->width * 3) >> 3;
- i810Reg->ExtOffset = (screen->width * 3) >> 11;
-
- i810Reg->PixelPipeCfg1 = DISPLAY_24BPP_MODE;
- i810Reg->BitBLTControl = COLEXP_24BPP;
- break;
- default:
- break;
- }
-
- i810Reg->PixelPipeCfg0 = DAC_8_BIT;
-
- /* Do not delay CRT Blank: needed for video overlay */
- i810Reg->PixelPipeCfg1 |= 0x10;
-
- /* Turn on Extended VGA Interpretation */
- i810Reg->IOControl = EXTENDED_CRTC_CNTL;
-
- /* Turn on linear and page mapping */
- i810Reg->AddressMapping = (LINEAR_MODE_ENABLE |
- GTT_MEM_MAP_ENABLE);
-
- /* Turn on GUI mode */
- i810Reg->DisplayControl = HIRES_MODE;
-
- i810Reg->OverlayActiveStart = t->horizontal + t->hblank - 32;
- i810Reg->OverlayActiveEnd = t->horizontal - 32;
-
- /* Turn on interlaced mode if necessary (it's not) */
- i810Reg->InterlaceControl = INTERLACE_DISABLE;
-
- /*
- * Set the overscan color to 0.
- * NOTE: This only affects >8bpp mode.
- */
- pVga->Attribute[0x11] = 0;
-
- /*
- * Calculate the VCLK that most closely matches the requested dot
- * clock.
- */
- i810CalcVCLK(screen, dclk);
-
- /* Since we program the clocks ourselves, always use VCLK2. */
- pVga->MiscOutReg |= 0x0C;
-
- /* Calculate the FIFO Watermark and Burst Length. */
- i810Reg->LMI_FIFO_Watermark = i810CalcWatermark(screen, dclk, FALSE);
-
- /* Setup the ring buffer */
- i810Reg->LprbTail = 0;
- i810Reg->LprbHead = 0;
- i810Reg->LprbStart = i810c->LpRing.mem.Start;
-
- if (i810Reg->LprbStart)
- i810Reg->LprbLen = ((i810c->LpRing.mem.Size-4096) |
- RING_NO_REPORT | RING_VALID);
- else
- i810Reg->LprbLen = RING_INVALID;
-
- return TRUE;
-}
-
-static Bool
-i810ModeInit(KdScreenInfo *screen, const KdMonitorTiming *t)
-{
-
- KdCardInfo *card = screen->card;
- I810CardInfo *i810c = card->driver;
- i810VGAPtr vgap = &i810c->vga;
- vgaRegPtr pVga;
-
-/* fprintf(stderr,"i810ModeInit\n"); */
-
- i810VGAUnlock(vgap);
-
- if (!i810VGAInit(screen, t)) return FALSE;
- pVga = &vgap->ModeReg;
-
- if (!i810SetMode(screen, t)) return FALSE;
-
- DoRestore(screen->card, &vgap->ModeReg, &i810c->ModeReg, FALSE);
-
- return TRUE;
-}
-
-Bool
-i810VGAInit(KdScreenInfo *screen, const KdMonitorTiming *t)
-{
- unsigned int i;
-
- int hactive, hblank, hbp, hfp;
- int vactive, vblank, vbp, vfp;
- int h_screen_off = 0, h_adjust = 0, h_total, h_display_end, h_blank_start;
- int h_blank_end, h_sync_start, h_sync_end, v_total, v_retrace_start;
- int v_retrace_end, v_display_end, v_blank_start, v_blank_end;
-
- KdCardInfo *card = screen->card;
- I810CardInfo *i810c = card->driver;
-
- i810VGAPtr vgap = &i810c->vga;
- I810RegPtr ireg = &i810c->ModeReg;
-
-
- vgaRegPtr regp;
- int depth = screen->fb[0].depth;
-
- regp = &vgap->ModeReg;
-
- /*
- * compute correct Hsync & Vsync polarity
- */
-
- regp->MiscOutReg = 0x23;
- if (t->vpol == KdSyncNegative) regp->MiscOutReg |= 0x40;
- if (t->hpol == KdSyncNegative) regp->MiscOutReg |= 0x80;
-
- /*
- * Time Sequencer
- */
- if (depth == 4)
- regp->Sequencer[0] = 0x02;
- else
- regp->Sequencer[0] = 0x00;
- /* No support for 320 or 360 x resolution */
- regp->Sequencer[1] = 0x01;
-
- if (depth == 1)
- regp->Sequencer[2] = 1 << BIT_PLANE;
- else
- regp->Sequencer[2] = 0x0F;
-
- regp->Sequencer[3] = 0x00; /* Font select */
-
- if (depth < 8)
- regp->Sequencer[4] = 0x06; /* Misc */
- else
- regp->Sequencer[4] = 0x0E; /* Misc */
-
- hactive = t->horizontal;
- hblank = t->hblank;
- hbp = t->hbp;
- hfp = t->hfp;
-
- vactive = t->vertical;
- vblank = t->vblank;
- vbp = t->vbp;
- vfp = t->vfp;
-
- switch (screen->fb[0].bitsPerPixel) {
- case 8:
- hactive /= 8;
- hblank /= 8;
- hfp /= 8;
- hbp /= 8;
- h_screen_off = hactive;
- h_adjust = 1;
- break;
- case 16:
- hactive /= 8;
- hblank /= 8;
- hfp /= 8;
- hbp /= 8;
-
- h_screen_off = hactive * 2;
- h_adjust = 1;
- break;
- case 24:
- hactive /= 8;
- hblank /= 8;
- hfp /= 8;
- hbp /= 8;
-
- h_screen_off = hactive * 3;
- h_adjust = 1;
- break;
- case 32:
- hactive /= 8;
- hblank /= 8;
- hfp /= 8;
- hbp /= 8;
-
- h_screen_off = hactive * 4;
- h_adjust = 1;
- break;
- }
-
- /*
- * Compute horizontal register values from timings
- */
- h_total = hactive + hblank - 5;
- h_display_end = hactive - 1;
- h_blank_start = h_display_end;
- h_blank_end = h_blank_start + hblank;
-
- h_sync_start = hactive + hfp + h_adjust;
- h_sync_end = h_sync_start + hblank - hbp - hfp;
-
- /* Set CRTC regs for horizontal timings */
- regp->CRTC[0x0] = h_total;
- ireg->ExtHorizTotal=(h_total & 0x100) >> 8;
-
- regp->CRTC[0x1] = h_display_end;
-
- regp->CRTC[0x2] = h_blank_start;
-
- regp->CRTC[0x3] = 0x80 | (h_blank_end & 0x1f);
- regp->CRTC[0x5] = (h_blank_end & 0x20) << 2;
-
- regp->CRTC[0x4] = h_sync_start;
-
- regp->CRTC[0x5] |= h_sync_end & 0x1f;
-
- regp->CRTC[0x13] = h_screen_off;
- ireg->ExtOffset = h_screen_off >> 8;
-
- /* Compute vertical timings */
- v_total = vactive + vblank - 2;
- v_retrace_start = vactive + vfp - 1;
- v_retrace_end = v_retrace_start + vblank - vbp - vfp;
- v_display_end = vactive - 1;
- v_blank_start = vactive - 1;
- v_blank_end = v_blank_start + vblank /* - 1 */;
-
- regp->CRTC[0x6] = v_total;
- ireg->ExtVertTotal = v_total >> 8;
-
- regp->CRTC[0x10] = v_retrace_start;
- ireg->ExtVertSyncStart = v_retrace_start >> 8;
-
- regp->CRTC[0x11] = v_retrace_end;
-
- regp->CRTC[0x12] = v_display_end;
- ireg->ExtVertDispEnd = v_display_end >> 8;
-
- regp->CRTC[0x15] = v_blank_start;
- ireg->ExtVertBlankStart = v_blank_start >> 8;
-
- regp->CRTC[0x16] = v_blank_end;
-
- if (depth < 8)
- regp->CRTC[23] = 0xE3;
- else
- regp->CRTC[23] = 0xC3;
- regp->CRTC[24] = 0xFF;
-
- /*
- * Graphics Display Controller
- */
- regp->Graphics[0] = 0x00;
- regp->Graphics[1] = 0x00;
- regp->Graphics[2] = 0x00;
- regp->Graphics[3] = 0x00;
- if (depth == 1) {
- regp->Graphics[4] = BIT_PLANE;
- regp->Graphics[5] = 0x00;
- } else {
- regp->Graphics[4] = 0x00;
- if (depth == 4)
- regp->Graphics[5] = 0x02;
- else
- regp->Graphics[5] = 0x40;
- }
- regp->Graphics[6] = 0x05;
- regp->Graphics[7] = 0x0F;
- regp->Graphics[8] = 0xFF;
-
- if (depth == 1) {
- /* Initialise the Mono map according to which bit-plane gets used */
-
- Bool flipPixels = FALSE; /* maybe support this in the future? */
-
- for (i=0; i<16; i++)
- if (((i & (1 << BIT_PLANE)) != 0) != flipPixels)
- regp->Attribute[i] = WHITE_VALUE;
- else
- regp->Attribute[i] = BLACK_VALUE;
-
- regp->Attribute[16] = 0x01; /* -VGA2- */
- if (!vgap->ShowOverscan)
- regp->Attribute[OVERSCAN] = OVERSCAN_VALUE; /* -VGA2- */
- } else {
- regp->Attribute[0] = 0x00; /* standard colormap translation */
- regp->Attribute[1] = 0x01;
- regp->Attribute[2] = 0x02;
- regp->Attribute[3] = 0x03;
- regp->Attribute[4] = 0x04;
- regp->Attribute[5] = 0x05;
- regp->Attribute[6] = 0x06;
- regp->Attribute[7] = 0x07;
- regp->Attribute[8] = 0x08;
- regp->Attribute[9] = 0x09;
- regp->Attribute[10] = 0x0A;
- regp->Attribute[11] = 0x0B;
- regp->Attribute[12] = 0x0C;
- regp->Attribute[13] = 0x0D;
- regp->Attribute[14] = 0x0E;
- regp->Attribute[15] = 0x0F;
- if (depth == 4)
- regp->Attribute[16] = 0x81;
- else
- regp->Attribute[16] = 0x41;
- /* Attribute[17] (overscan) was initialised earlier */
- }
- regp->Attribute[18] = 0x0F;
- regp->Attribute[19] = 0x00;
- regp->Attribute[20] = 0x00;
-
- return(TRUE);
-}
-
-void
-i810VGALock(i810VGAPtr vgap)
-{
- /* Protect CRTC[0-7] */
- mmioWriteCrtc(vgap, 0x11, mmioReadCrtc(vgap, 0x11) & ~0x80);
-}
-
-void
-i810VGAUnlock(i810VGAPtr vgap)
-{
- /* Unprotect CRTC[0-7] */
- mmioWriteCrtc(vgap, 0x11, mmioReadCrtc(vgap, 0x11) | 0x80);
-}
-
-static void
-i810Restore(KdCardInfo *card) {
-
- I810CardInfo *i810c = card->driver;
-
- i810VGAPtr vgap = &i810c->vga;
-
- if (I810_DEBUG)
- fprintf(stderr,"i810Restore\n");
-
- DoRestore(card, &vgap->SavedReg, &i810c->SavedReg, TRUE);
-}
-
-static Bool
-i810Enable (ScreenPtr pScreen)
-{
- KdScreenPriv(pScreen);
- KdScreenInfo *screen = pScreenPriv->screen;
- KdCardInfo *card = pScreenPriv->card;
- I810CardInfo *i810c = card->driver;
- i810VGAPtr vgap = &i810c->vga;
- const KdMonitorTiming *t;
-
- if (I810_DEBUG)
- fprintf(stderr,"i810Enable\n");
-
- vgap->IOBase = (mmioReadMiscOut(vgap) & 0x01) ?
- VGA_IOBASE_COLOR : VGA_IOBASE_MONO;
-
- {
- I810RegPtr i810Reg = &i810c->ModeReg;
- int i;
-
- for (i = 0 ; i < 8 ; i++)
- i810Reg->Fence[i] = 0;
- }
-
- t = KdFindMode (screen, i810ModeSupported);
-
- if (!i810BindGARTMemory(screen))
- return FALSE;
-
- if (!i810ModeInit(screen, t)) return FALSE;
-
- {
- /* DPMS power on state */
-
- unsigned char SEQ01=0;
- int DPMSSyncSelect=0;
-
- SEQ01 = 0x00;
- DPMSSyncSelect = HSYNC_ON | VSYNC_ON;
-
- SEQ01 |= i810ReadControlMMIO(i810c, SRX, 0x01) & ~0x20;
- i810WriteControlMMIO(i810c, SRX, 0x01, SEQ01);
-
- /* Set the DPMS mode */
- OUTREG8(DPMS_SYNC_SELECT, DPMSSyncSelect);
- }
-#ifdef XV
- KdXVEnable (pScreen);
-#endif
- return TRUE;
-}
-
-
-static void
-i810Disable(ScreenPtr pScreen) {
-
- KdScreenPriv(pScreen);
- KdScreenInfo *screen = pScreenPriv->screen;
- KdCardInfo *card = pScreenPriv->card;
- I810CardInfo *i810c = card->driver;
-
- i810VGAPtr vgap = &i810c->vga;
-
- if (I810_DEBUG)
- fprintf(stderr,"i810Disable\n");
-
-#ifdef XV
- KdXVDisable (pScreen);
-#endif
- i810Restore(screen->card);
-
- if (!i810UnbindGARTMemory(screen))
- return;
-
- i810VGALock(vgap);
-}
-
-
-static Bool
-i810DPMS(ScreenPtr pScreen, int mode)
-{
- KdScreenPriv(pScreen);
- KdCardInfo *card = pScreenPriv->card;
- I810CardInfo *i810c = card->driver;
-
- unsigned char SEQ01=0;
- int DPMSSyncSelect=0;
-
- if (I810_DEBUG)
- fprintf(stderr,"i810DPMS: %d\n",mode);
-
- switch (mode) {
- case KD_DPMS_NORMAL:
- /* Screen: On; HSync: On, VSync: On */
- SEQ01 = 0x00;
- DPMSSyncSelect = HSYNC_ON | VSYNC_ON;
- break;
- case KD_DPMS_STANDBY:
- /* Screen: Off; HSync: Off, VSync: On */
- SEQ01 = 0x20;
- DPMSSyncSelect = HSYNC_OFF | VSYNC_ON;
- break;
- case KD_DPMS_SUSPEND:
- /* Screen: Off; HSync: On, VSync: Off */
- SEQ01 = 0x20;
- DPMSSyncSelect = HSYNC_ON | VSYNC_OFF;
- break;
- case KD_DPMS_POWERDOWN:
- /* Screen: Off; HSync: Off, VSync: Off */
- SEQ01 = 0x20;
- DPMSSyncSelect = HSYNC_OFF | VSYNC_OFF;
- break;
- }
-
- /* Turn the screen on/off */
- SEQ01 |= i810ReadControlMMIO(i810c, SRX, 0x01) & ~0x20;
- i810WriteControlMMIO(i810c, SRX, 0x01, SEQ01);
-
- /* Set the DPMS mode */
- OUTREG8(DPMS_SYNC_SELECT, DPMSSyncSelect);
- return TRUE;
-}
-
-
-static void
-i810GetColors (ScreenPtr pScreen, int fb, int ndefs, xColorItem *c)
-{
-
- if (I810_DEBUG)
- fprintf(stderr,"i810GetColors (NOT IMPLEMENTED)\n");
-}
-
-#define DACDelay(hw) \
- do { \
- unsigned char temp = Vminb((hw)->IOBase + VGA_IN_STAT_1_OFFSET); \
- temp = Vminb((hw)->IOBase + VGA_IN_STAT_1_OFFSET); \
- } while (0)
-
-static void
-i810PutColors (ScreenPtr pScreen, int fb, int ndef, xColorItem *pdefs)
-{
-
- KdScreenPriv(pScreen);
- KdScreenInfo *screen = pScreenPriv->screen;
- KdCardInfo *card = screen->card;
- I810CardInfo *i810c = (I810CardInfo *) card->driver;
-
- i810VGAPtr vgap = &i810c->vga;
-
- if (I810_DEBUG)
- fprintf(stderr,"i810PutColors\n");
-
- while (ndef--)
- {
- mmioWriteDacWriteAddr(vgap, pdefs->pixel);
- DACDelay(vgap);
- mmioWriteDacData(vgap, pdefs->red);
- DACDelay(vgap);
- mmioWriteDacData(vgap, pdefs->green);
- DACDelay(vgap);
- mmioWriteDacData(vgap, pdefs->blue);
- DACDelay(vgap);
-
- pdefs++;
- }
-}
-
-
-KdCardFuncs i810Funcs = {
- i810CardInit, /* cardinit */
- i810ScreenInit, /* scrinit */
- i810InitScreen, /* initScreen */
- i810FinishInitScreen, /* finishInitScreen */
- NULL, /* createResources */
- i810Preserve, /* preserve */
- i810Enable, /* enable */
- i810DPMS, /* dpms */
- i810Disable, /* disable */
- i810Restore, /* restore */
- i810ScreenFini, /* scrfini */
- i810CardFini, /* cardfini */
-
- i810CursorInit, /* initCursor */
- i810CursorEnable, /* enableCursor */
- i810CursorDisable, /* disableCursor */
- i810CursorFini, /* finiCursor */
- NULL, /* recolorCursor */
-
- i810InitAccel, /* initAccel */
- i810EnableAccel, /* enableAccel */
- i810DisableAccel, /* disableAccel */
- i810FiniAccel, /* finiAccel */
-
- i810GetColors, /* getColors */
- i810PutColors, /* putColors */
-};
diff --git a/xorg-server/hw/kdrive/i810/i810.h b/xorg-server/hw/kdrive/i810/i810.h
deleted file mode 100644
index 8fc2d56be..000000000
--- a/xorg-server/hw/kdrive/i810/i810.h
+++ /dev/null
@@ -1,511 +0,0 @@
-/* COPYRIGHT AND PERMISSION NOTICE
-
-Copyright (c) 2000, 2001 Nokia Home Communications
-
-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, and/or sell copies of the Software, and to permit persons
-to whom the Software is furnished to do so, provided that the above
-copyright notice(s) and this permission notice appear in all copies of
-the Software and that both the above copyright notice(s) and this
-permission notice appear in supporting documentation.
-
-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 NONINFRINGEMENT
-OF THIRD PARTY RIGHTS. IN NO EVENT SHALL THE COPYRIGHT HOLDER OR
-HOLDERS INCLUDED IN THIS NOTICE BE LIABLE FOR ANY CLAIM, OR 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.
-
-Except as contained in this notice, the name of a copyright holder
-shall not be used in advertising or otherwise to promote the sale, use
-or other dealings in this Software without prior written authorization
-of the copyright holder.
-
-X Window System is a trademark of The Open Group */
-
-/*
- * Author:
- * Pontus Lidman <pontus.lidman@nokia.com>
- */
-
-#ifndef _I810_H_
-#define _I810_H_
-
-#include "i810_reg.h"
-
-/* Globals */
-
-typedef struct _I810Rec *I810Ptr;
-
-/* Linear region allocated in framebuffer.
- */
-typedef struct {
- unsigned long Start;
- unsigned long End;
- unsigned long Size;
-} I810MemRange;
-
-typedef struct {
- int tail_mask;
- I810MemRange mem;
- unsigned char *virtual_start;
- int head;
- int tail;
- int space;
-} I810RingBuffer;
-
-typedef struct {
- unsigned char DisplayControl;
- unsigned char PixelPipeCfg0;
- unsigned char PixelPipeCfg1;
- unsigned char PixelPipeCfg2;
- unsigned short VideoClk2_M;
- unsigned short VideoClk2_N;
- unsigned char VideoClk2_DivisorSel;
- unsigned char AddressMapping;
- unsigned char IOControl;
- unsigned char BitBLTControl;
- unsigned char ExtVertTotal;
- unsigned char ExtVertDispEnd;
- unsigned char ExtVertSyncStart;
- unsigned char ExtVertBlankStart;
- unsigned char ExtHorizTotal;
- unsigned char ExtHorizBlank;
- unsigned char ExtOffset;
- unsigned char InterlaceControl;
- unsigned int LMI_FIFO_Watermark;
-
- unsigned int LprbTail;
- unsigned int LprbHead;
- unsigned int LprbStart;
- unsigned int LprbLen;
-
- unsigned int Fence[8];
-
- unsigned short OverlayActiveStart;
- unsigned short OverlayActiveEnd;
-
-
-} I810RegRec, *I810RegPtr;
-
-#define minb(p) *(volatile CARD8 *)(i810c->MMIOBase + (p))
-#define moutb(p,v) *(volatile CARD8 *)(i810c->MMIOBase + (p)) = (v)
-
-#define OUT_RING(n) { \
- if (I810_DEBUG & DEBUG_VERBOSE_RING) \
- ErrorF( "OUT_RING %x: %x\n", outring, n); \
- *(volatile unsigned int *)(virt + outring) = n; \
- outring += 4; \
- outring &= ringmask; \
-}
-
-#define ADVANCE_LP_RING() { \
- i810c->LpRing.tail = outring; \
- OUTREG(LP_RING + RING_TAIL, outring); \
-}
-
-#ifdef __GNUC__
-#define LP_RING_MESSAGE(n) \
- ErrorF("BEGIN_LP_RING %d in %s\n", n, __FUNCTION__)
-#else
-#define LP_RING_MESSAGE(n) \
- ErrorF("BEGIN_LP_RING %d in %s:%d\n", n, __FILE__, __LINE__)
-#endif
-
-#define LP_RING_LOCALS \
- unsigned int outring, ringmask; \
- volatile unsigned char *virt
-
-#define BEGIN_LP_RING(n) \
- if (n>2 && (I810_DEBUG&DEBUG_ALWAYS_SYNC)) \
- i810Sync(i810s); \
- if (i810c->LpRing.space < n*4) i810WaitLpRing(i810s, n*4, 0); \
- i810c->LpRing.space -= n*4; \
- if (I810_DEBUG & DEBUG_VERBOSE_RING) \
- LP_RING_MESSAGE(n); \
- outring = i810c->LpRing.tail; \
- ringmask = i810c->LpRing.tail_mask; \
- virt = i810c->LpRing.virtual_start;
-
-/* Memory mapped register access macros */
-#define INREG8(addr) *(volatile CARD8 *)(i810c->MMIOBase + (addr))
-#define INREG16(addr) *(volatile CARD16 *)(i810c->MMIOBase + (addr))
-#define INREG(addr) *(volatile CARD32 *)(i810c->MMIOBase + (addr))
-
-#define OUTREG8(addr, val) do { \
- *(volatile CARD8 *)(i810c->MMIOBase + (addr)) = (val); \
- if (I810_DEBUG&DEBUG_VERBOSE_OUTREG) \
- ErrorF( "OUTREG8(%x, %x)\n", addr, val); \
-} while (0)
-
-#define OUTREG16(addr, val) do { \
- *(volatile CARD16 *)(i810c->MMIOBase + (addr)) = (val); \
- if (I810_DEBUG&DEBUG_VERBOSE_OUTREG) \
- ErrorF( "OUTREG16(%x, %x)\n", addr, val); \
-} while (0)
-
-#define OUTREG(addr, val) do { \
- *(volatile CARD32 *)(i810c->MMIOBase + (addr)) = (val); \
- if (I810_DEBUG&DEBUG_VERBOSE_OUTREG) \
- ErrorF( "OUTREG(%x, %x)\n", addr, val); \
-} while (0)
-
-/* To remove all debugging, make sure I810_DEBUG is defined as a
- * preprocessor symbol, and equal to zero.
- */
-
-#define I810_DEBUG 0
-
-#ifndef I810_DEBUG
-#warning "Debugging enabled - expect reduced performance"
-extern int I810_DEBUG;
-#endif
-
-#define DEBUG_VERBOSE_ACCEL 0x1
-#define DEBUG_VERBOSE_SYNC 0x2
-#define DEBUG_VERBOSE_VGA 0x4
-#define DEBUG_VERBOSE_RING 0x8
-#define DEBUG_VERBOSE_OUTREG 0x10
-#define DEBUG_VERBOSE_MEMORY 0x20
-#define DEBUG_VERBOSE_CURSOR 0x40
-#define DEBUG_ALWAYS_SYNC 0x80
-#define DEBUG_VERBOSE_DRI 0x100
-
-
-/* Size of the mmio region.
- */
-#define I810_REG_SIZE 0x80000
-
-/* PCI identifiers */
-#ifndef PCI_CHIP_I810
-#define PCI_CHIP_I810 0x7121
-#define PCI_CHIP_I810_DC100 0x7123
-#define PCI_CHIP_I810_E 0x7125
-#define PCI_CHIP_I815 0x1132
-#define PCI_CHIP_I810_BRIDGE 0x7120
-#define PCI_CHIP_I810_DC100_BRIDGE 0x7122
-#define PCI_CHIP_I810_E_BRIDGE 0x7124
-#define PCI_CHIP_I815_BRIDGE 0x1130
-#define PCI_CHIP_I845G 0x2562
-#endif
-
-
-#define IS_I810(i810c) (i810c->PciInfo->chipType == PCI_CHIP_I810 || \
- i810c->PciInfo->chipType == PCI_CHIP_I810_DC100 || \
- i810c->PciInfo->chipType == PCI_CHIP_I810_E)
-#define IS_I815(i810c) (i810c->PciInfo->chipType == PCI_CHIP_I815)
-
-
-/* default number of VGA registers stored internally */
-#define VGA_NUM_CRTC 25 /* 0x19 */
-#define VGA_NUM_SEQ 5
-#define VGA_NUM_GFX 9
-#define VGA_NUM_ATTR 21
-
-/*
- * Settings of standard VGA registers.
- */
-typedef struct {
- unsigned char MiscOutReg; /* */
- unsigned char CRTC[VGA_NUM_CRTC]; /* Crtc Controller */
- unsigned char Sequencer[VGA_NUM_SEQ]; /* Video Sequencer */
- unsigned char Graphics[VGA_NUM_GFX]; /* Video Graphics */
- unsigned char Attribute[VGA_NUM_ATTR]; /* Video Atribute */
- unsigned char DAC[768]; /* Internal Colorlookuptable */
-} vgaRegRec, *vgaRegPtr;
-
-
-typedef struct _i810VGARec *i810VGAPtr;
-
-/* VGA registers */
-typedef struct _i810VGARec {
- int IOBase; /* I/O Base address */
- CARD8 * MMIOBase; /* Pointer to MMIO start */
- vgaRegRec SavedReg; /* saved registers */
- vgaRegRec ModeReg; /* register settings for
- current mode */
- Bool ShowOverscan;
- Bool paletteEnabled;
- Bool cmapSaved;
-} i810VGARec;
-
-typedef struct _i810CardInfo {
- int videoRam;
- int MaxClock;
- long FbMapSize;
- int cpp; /* chars per pixel */
-
- unsigned long LinearAddr;
- unsigned long MMIOAddr;
-
- unsigned char *MMIOBase;
- unsigned char *FbBase;
-
- Bool GttBound;
- Bool agpAcquired2d;
- int VramKey;
- unsigned long VramOffset;
- int DcacheKey;
- unsigned long DcacheOffset;
- int HwcursKey;
- unsigned long HwcursOffset;
-
- I810MemRange DcacheMem;
- I810MemRange SysMem;
-
- I810MemRange SavedDcacheMem;
- I810MemRange SavedSysMem;
-
- unsigned int bufferOffset; /* for I810SelectBuffer */
- Bool DoneFrontAlloc;
- BoxRec FbMemBox;
- I810MemRange FrontBuffer;
- I810MemRange Scratch;
- I810MemRange XvMem;
-
- int LmFreqSel;
-
- i810VGARec vga;
-
- I810RegRec SavedReg;
- I810RegRec ModeReg;
- I810RingBuffer LpRing;
-
- unsigned int BR[20];
-
- int CursorOffset;
- unsigned long CursorPhysical;
- unsigned long CursorStart;
- unsigned long OverlayPhysical;
- unsigned long OverlayStart;
- int colorKey;
-
- int nextColorExpandBuf;
-
- ScreenBlockHandlerProcPtr BlockHandler;
-
-#ifdef XV
- KdVideoAdaptorPtr adaptor;
-#endif
-
-} i810CardInfo;
-
-typedef struct _i810CardInfo I810CardInfo; /* compatibility */
-
-#define getI810CardInfo(kd) ((I810CardInfo *) ((kd)->card->driver))
-#define i810CardInfo(kd) I810CardInfo *i810c = getI810CardInfo(kd)
-
-#define getI810ScreenInfo(kd) ((I810ScreenInfo *) ((kd)->screen->driver))
-#define i810ScreenInfo(kd) I810ScreenInfo *i810s = getI810ScreenInfo(kd)
-
-typedef struct _i810Cursor {
- int width, height;
- int xhot, yhot;
- Bool has_cursor;
- CursorPtr pCursor;
-} i810Cursor, *i810CursorPtr;
-
-typedef struct _i810ScreenInfo {
- i810CardInfo *i810c;
- i810Cursor cursor;
-
- int pitch;
- KaaScreenInfoRec kaa;
-} i810ScreenInfo;
-
-typedef struct _i810ScreenInfo I810ScreenInfo; /* compatibility */
-
-#define I810_CURSOR_HEIGHT 64
-#define I810_CURSOR_WIDTH 64
-
-/* init functions (i810.c) */
-
-Bool
-i810CardInit (KdCardInfo *card);
-
-Bool
-i810ScreenInit (KdScreenInfo *screen);
-
-/* The cursor functions (i810_cursor.c) */
-
-Bool
-i810CursorInit(ScreenPtr pScreen);
-
-void
-i810CursorEnable (ScreenPtr pScreen);
-
-void
-i810CursorDisable (ScreenPtr pScreen);
-
-void
-i810CursorFini (ScreenPtr pScreen);
-
-/* Accel functions (i810draw.c) */
-
-Bool
-i810InitAccel(ScreenPtr);
-
-void
-i810EnableAccel (ScreenPtr);
-
-void
-i810DisableAccel (ScreenPtr);
-
-void
-i810FiniAccel (ScreenPtr);
-
-void
-i810FillBoxSolid (KdScreenInfo *screen, int nBox, BoxPtr pBox,
- unsigned long pixel, int alu, unsigned long planemask);
-
-
-extern KdCardFuncs i810Funcs;
-
-/* Standard VGA registers */
-
-#define VGA_ATTR_INDEX 0x3C0
-#define VGA_ATTR_DATA_W 0x3C0
-#define VGA_ATTR_DATA_R 0x3C1
-#define VGA_IN_STAT_0 0x3C2 /* read */
-#define VGA_MISC_OUT_W 0x3C2 /* write */
-#define VGA_ENABLE 0x3C3
-#define VGA_SEQ_INDEX 0x3C4
-#define VGA_SEQ_DATA 0x3C5
-#define VGA_DAC_MASK 0x3C6
-#define VGA_DAC_READ_ADDR 0x3C7
-#define VGA_DAC_WRITE_ADDR 0x3C8
-#define VGA_DAC_DATA 0x3C9
-#define VGA_FEATURE_R 0x3CA /* read */
-#define VGA_MISC_OUT_R 0x3CC /* read */
-#define VGA_GRAPH_INDEX 0x3CE
-#define VGA_GRAPH_DATA 0x3CF
-
-#define VGA_IOBASE_MONO 0x3B0
-#define VGA_IOBASE_COLOR 0x3D0
-
-#define VGA_CRTC_INDEX_OFFSET 0x04
-#define VGA_CRTC_DATA_OFFSET 0x05
-#define VGA_IN_STAT_1_OFFSET 0x0A /* read */
-#define VGA_FEATURE_W_OFFSET 0x0A /* write */
-
-/* VGA stuff */
-#define BIT_PLANE 3 /* Which plane we write to in mono mode */
-
-/* DAC indices for white and black */
-#define WHITE_VALUE 0x3F
-#define BLACK_VALUE 0x00
-#define OVERSCAN_VALUE 0x01
-
-#define OVERSCAN 0x11 /* Index of OverScan register */
-
-void
-i810VGAUnlock(i810VGAPtr vgap);
-
-void
-i810VGALock(i810VGAPtr vgap);
-
-Bool
-i810VGAInit(KdScreenInfo *scrninfp, const KdMonitorTiming *t);
-
-void
-i810VGABlankScreen(KdCardInfo *card, Bool on);
-
-void
-i810AdjustFrame(KdScreenInfo *screen, int x, int y, int flags);
-
-Bool
-i810VGAMapMem(KdCardInfo *card);
-
-void
-i810VGASave(KdCardInfo *card, vgaRegPtr save, int flags);
-
-void
-i810PrintErrorState(i810CardInfo *i810c);
-
-void
-i810VGAGetIOBase(i810VGAPtr vgap);
-
-Bool
-i810InitVideo(ScreenPtr pScreen);
-
-/*
- * MMIO versions of the register access functions. These require
- * hwp->MemBase to be set in such a way that when the standard VGA port
- * address is added the correct memory address results.
- */
-
-#define Vminb(p) ( *(volatile CARD8 *)(vgap->MMIOBase + (p)))
-#define Vmoutb(p,v) ( *(volatile CARD8 *)(vgap->MMIOBase + (p)) = (v))
-
-#define mmioWriteCrtc(vgap, index, value) { \
- Vmoutb(vgap->IOBase + VGA_CRTC_INDEX_OFFSET, index); \
- Vmoutb(vgap->IOBase + VGA_CRTC_DATA_OFFSET, value); \
-}
-
-#define mmioReadCrtc(vgap, index) ( \
- Vmoutb(vgap->IOBase + VGA_CRTC_INDEX_OFFSET, index), \
- Vminb(vgap->IOBase + VGA_CRTC_DATA_OFFSET) \
-)
-
-#define mmioWriteGr(vgap, index, value) { \
- Vmoutb(VGA_GRAPH_INDEX, index); \
- Vmoutb(VGA_GRAPH_DATA, value); \
-}
-
-#define mmioReadGr(vgap, index) ( \
- Vmoutb(VGA_GRAPH_INDEX, index), \
- Vminb(VGA_GRAPH_DATA) \
-)
-
-#define mmioWriteSeq(vgap, index, value) {\
- Vmoutb(VGA_SEQ_INDEX, index); \
- Vmoutb(VGA_SEQ_DATA, value); \
-}
-
-#define mmioReadSeq(vgap, index) ( \
- Vmoutb(VGA_SEQ_INDEX, index), \
- Vminb(VGA_SEQ_DATA) \
-)
-
-#define mmioWriteAttr(vgap, index, value) { \
- (void) Vminb(vgap->IOBase + VGA_IN_STAT_1_OFFSET); \
- Vmoutb(VGA_ATTR_INDEX, index); \
- Vmoutb(VGA_ATTR_DATA_W, value); \
-}
-
-#define mmioReadAttr(vgap, index) ( \
- (void) Vminb(vgap->IOBase + VGA_IN_STAT_1_OFFSET), \
- Vmoutb(VGA_ATTR_INDEX, index), \
- Vminb(VGA_ATTR_DATA_R) \
-)
-
-#define mmioWriteMiscOut(vgap, value) Vmoutb(VGA_MISC_OUT_W, value)
-
-
-#define mmioReadMiscOut(vgap) Vminb(VGA_MISC_OUT_R)
-
-#define mmioEnablePalette(vgap) { \
- (void) Vminb(vgap->IOBase + VGA_IN_STAT_1_OFFSET); \
- Vmoutb(VGA_ATTR_INDEX, 0x00); \
- vgap->paletteEnabled = TRUE; \
-}
-
-#define mmioDisablePalette(vgap) { \
- (void) Vminb(vgap->IOBase + VGA_IN_STAT_1_OFFSET); \
- Vmoutb(VGA_ATTR_INDEX, 0x20); \
- vgap->paletteEnabled = FALSE; \
-}
-
-#define mmioWriteDacWriteAddr(vgap, value) Vmoutb(VGA_DAC_WRITE_ADDR, value)
-
-#define mmioWriteDacData(vgap, value) Vmoutb(VGA_DAC_DATA, value)
-
-#endif /* _I810_H_ */
diff --git a/xorg-server/hw/kdrive/i810/i810_cursor.c b/xorg-server/hw/kdrive/i810/i810_cursor.c
deleted file mode 100644
index 434fc4087..000000000
--- a/xorg-server/hw/kdrive/i810/i810_cursor.c
+++ /dev/null
@@ -1,435 +0,0 @@
-/* COPYRIGHT AND PERMISSION NOTICE
-
-Copyright (c) 2000, 2001 Nokia Home Communications
-
-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, and/or sell copies of the Software, and to permit persons
-to whom the Software is furnished to do so, provided that the above
-copyright notice(s) and this permission notice appear in all copies of
-the Software and that both the above copyright notice(s) and this
-permission notice appear in supporting documentation.
-
-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 NONINFRINGEMENT
-OF THIRD PARTY RIGHTS. IN NO EVENT SHALL THE COPYRIGHT HOLDER OR
-HOLDERS INCLUDED IN THIS NOTICE BE LIABLE FOR ANY CLAIM, OR 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.
-
-Except as contained in this notice, the name of a copyright holder
-shall not be used in advertising or otherwise to promote the sale, use
-or other dealings in this Software without prior written authorization
-of the copyright holder.
-
-X Window System is a trademark of The Open Group */
-
-/**************************************************************************
-
-Copyright 1998-1999 Precision Insight, Inc., Cedar Park, Texas.
-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 PRECISION INSIGHT AND/OR ITS SUPPLIERS 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.
-
-**************************************************************************/
-
-/* i810_cursor.c: KDrive hardware cursor routines for the i810 chipset */
-
-/*
- * Authors:
- * Keith Whitwell <keith@tungstengraphics.com>
- * Pontus Lidman <pontus.lidman@nokia.com>
- *
- */
-
-#ifdef HAVE_CONFIG_H
-#include <kdrive-config.h>
-#endif
-#include "kdrive.h"
-#include "kxv.h"
-#include "i810.h"
-#include "cursorstr.h"
-
-#define SetupCursor(s) KdScreenPriv(pScreen); \
- i810CardInfo(pScreenPriv); \
- i810ScreenInfo(pScreenPriv); \
- i810Cursor *pCurPriv = &i810s->cursor
-
-
-static void
-writeStandardMMIO(I810CardInfo *i810c, int addr, CARD8 val)
-{
- moutb(addr, val);
-}
-
-static void
-_i810MoveCursor(ScreenPtr pScreen, int x, int y)
-{
- KdScreenPriv(pScreen);
- i810CardInfo(pScreenPriv);
- int flag;
-
- if (I810_DEBUG & DEBUG_VERBOSE_CURSOR)
- ErrorF( "I810SetCursorPosition %d %d\n", x, y);
-
- x += i810c->CursorOffset;
-
- if (x >= 0) flag = CURSOR_X_POS;
- else {
- flag = CURSOR_X_NEG;
- x=-x;
- }
-
- OUTREG8( CURSOR_X_LO, x&0xFF);
- OUTREG8( CURSOR_X_HI, (((x >> 8) & 0x07) | flag));
-
- if (y >= 0) flag = CURSOR_Y_POS;
- else {
- flag = CURSOR_Y_NEG;
- y=-y;
- }
- OUTREG8( CURSOR_Y_LO, y&0xFF);
- OUTREG8( CURSOR_Y_HI, (((y >> 8) & 0x07) | flag));
-
- /* Enable cursor */
- OUTREG( CURSOR_BASEADDR, i810c->CursorPhysical);
- OUTREG8( CURSOR_CONTROL, CURSOR_ORIGIN_DISPLAY | CURSOR_MODE_64_3C);
-
-}
-
-static void i810LoadCursor(ScreenPtr pScreen, int x, int y);
-
-static void
-i810MoveCursor (ScreenPtr pScreen, int x, int y)
-{
- KdScreenPriv(pScreen);
- i810ScreenInfo(pScreenPriv);
- i810Cursor *pCurPriv = &i810s->cursor;
-
- if (!pCurPriv->has_cursor)
- return;
-
- if (!pScreenPriv->enabled)
- return;
-
- _i810MoveCursor (pScreen, x, y);
-
- i810LoadCursor(pScreen, x, y);
-}
-
-static void
-_i810SetCursorColors(ScreenPtr pScreen)
-{
-
- KdScreenPriv(pScreen);
- i810CardInfo(pScreenPriv);
- int tmp;
-
- int bg = 0xffffff;
- int fg = 0x000000;
-
- tmp=INREG8(PIXPIPE_CONFIG_0);
- tmp |= EXTENDED_PALETTE;
- OUTREG8( PIXPIPE_CONFIG_0, tmp);
-
- writeStandardMMIO(i810c, DACMASK, 0xFF);
- writeStandardMMIO(i810c, DACWX, 0x04);
-
- writeStandardMMIO(i810c, DACDATA, (bg & 0x00FF0000) >> 16);
- writeStandardMMIO(i810c, DACDATA, (bg & 0x0000FF00) >> 8);
- writeStandardMMIO(i810c, DACDATA, (bg & 0x000000FF));
-
- writeStandardMMIO(i810c, DACDATA, (fg & 0x00FF0000) >> 16);
- writeStandardMMIO(i810c, DACDATA, (fg & 0x0000FF00) >> 8);
- writeStandardMMIO(i810c, DACDATA, (fg & 0x000000FF));
-
- tmp=INREG8( PIXPIPE_CONFIG_0 );
- tmp &= ~EXTENDED_PALETTE;
- OUTREG8( PIXPIPE_CONFIG_0, tmp );
-}
-
-#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 i810LoadCursor(ScreenPtr pScreen, int x, int y)
-{
- SetupCursor(pScreen);
-
- int h;
- unsigned int *msk, *mskLine, *src, *srcLine;
-
- int i, j;
- int src_stride, src_width;
-
- CursorPtr pCursor = pCurPriv->pCursor;
- CursorBitsPtr bits = pCursor->bits;
- CARD8 tmp;
- unsigned int *ram, *ramLine;
-
- pCurPriv->pCursor = pCursor;
- pCurPriv->xhot = pCursor->bits->xhot;
- pCurPriv->yhot = pCursor->bits->yhot;
-
- ramLine = (unsigned int *) (i810c->FbBase + i810c->CursorStart);
- mskLine = (unsigned int *) (bits->mask);
- srcLine = (unsigned int *) (bits->source);
-
- h = bits->height;
- if (h > I810_CURSOR_HEIGHT)
- h = I810_CURSOR_HEIGHT;
-
- src_stride = BitmapBytePad(bits->width); /* bytes per line */
- src_stride = (src_stride +3) >> 2;
- src_width = (bits->width + 31) >> 5;
-
- for (i = 0; i < I810_CURSOR_HEIGHT; i++) {
-
- msk = mskLine;
- src = srcLine;
- ram = ramLine;
- mskLine += src_stride;
- srcLine += src_stride;
- ramLine += I810_CURSOR_WIDTH / 16;
-
- for (j = 0; j < I810_CURSOR_WIDTH / 32; j++) {
-
- unsigned long m, s;
-
- if (i < h && j < src_width)
- {
- m = *msk++;
- s = *src++ & m;
- m = ~m;
- /* mask off right side */
- if (j == src_width - 1 && (bits->width & 31))
- {
- m |= 0xffffffff << (bits->width & 31);
- }
- }
- else
- {
- m = 0xffffffff;
- s = 0x00000000;
- }
-
- InvertBits32(s);
- InvertBits32(m);
-
- ram[2+j]=s;
- ram[0+j]=m;
- }
- }
- /* Set new color */
- _i810SetCursorColors (pScreen);
-
- /* Move to new position */
- _i810MoveCursor (pScreen, x, y);
-
- /* Enable cursor */
- OUTREG( CURSOR_BASEADDR, i810c->CursorPhysical);
- OUTREG8( CURSOR_CONTROL, CURSOR_ORIGIN_DISPLAY | CURSOR_MODE_64_3C);
-
- tmp = INREG8( PIXPIPE_CONFIG_0 );
- tmp |= HW_CURSOR_ENABLE;
- OUTREG8( PIXPIPE_CONFIG_0, tmp);
-}
-
-static void
-i810UnloadCursor(ScreenPtr pScreen)
-{
- KdScreenPriv(pScreen);
- i810CardInfo(pScreenPriv);
-
- unsigned char tmp;
-
- tmp=INREG8( PIXPIPE_CONFIG_0 );
- tmp &= ~HW_CURSOR_ENABLE;
- OUTREG8( PIXPIPE_CONFIG_0, tmp);
-}
-
-
-static Bool
-i810RealizeCursor (ScreenPtr pScreen, CursorPtr pCursor)
-{
- KdScreenPriv(pScreen);
- i810ScreenInfo(pScreenPriv);
- i810Cursor *pCurPriv = &i810s->cursor;
-
- if (!pScreenPriv->enabled)
- return TRUE;
-
- /* miRecolorCursor does this */
- if (pCurPriv->pCursor == pCursor)
- {
- if (pCursor)
- {
- int x, y;
-
- miPointerPosition (&x, &y);
- i810LoadCursor (pScreen, x, y);
- }
- }
- return TRUE;
-}
-
-static Bool
-i810UnrealizeCursor (ScreenPtr pScreen, CursorPtr pCursor)
-{
- return TRUE;
-}
-
-static void
-i810SetCursor (ScreenPtr pScreen, CursorPtr pCursor, int x, int y)
-{
- KdScreenPriv(pScreen);
- i810ScreenInfo(pScreenPriv);
- i810Cursor *pCurPriv = &i810s->cursor;
-
- pCurPriv->pCursor = pCursor;
-
- if (!pScreenPriv->enabled)
- return;
-
- if (pCursor)
- i810LoadCursor (pScreen, x, y);
- else
- i810UnloadCursor (pScreen);
-}
-
-miPointerSpriteFuncRec i810PointerSpriteFuncs = {
- i810RealizeCursor,
- i810UnrealizeCursor,
- i810SetCursor,
- i810MoveCursor,
-};
-
-static void
-i810QueryBestSize (int class,
- unsigned short *pwidth, unsigned short *pheight,
- ScreenPtr pScreen)
-{
- KdScreenPriv(pScreen);
- i810ScreenInfo(pScreenPriv);
- i810Cursor *pCurPriv = &i810s->cursor;
-
- 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
-i810CursorInit(ScreenPtr pScreen)
-{
- KdScreenPriv(pScreen);
- i810ScreenInfo(pScreenPriv);
- i810CardInfo(pScreenPriv);
- i810Cursor *pCurPriv = &i810s->cursor;
-
- if (!i810c->CursorStart) {
- pCurPriv->has_cursor = FALSE;
- return FALSE;
- }
-
- pCurPriv->width = I810_CURSOR_WIDTH;
- pCurPriv->height= I810_CURSOR_HEIGHT;
- pScreen->QueryBestSize = i810QueryBestSize;
- miPointerInitialize (pScreen,
- &i810PointerSpriteFuncs,
- &kdPointerScreenFuncs,
- FALSE);
- pCurPriv->has_cursor = TRUE;
- pCurPriv->pCursor = NULL;
- return TRUE;
-}
-
-void
-i810CursorEnable (ScreenPtr pScreen)
-{
- KdScreenPriv(pScreen);
- i810ScreenInfo(pScreenPriv);
- i810Cursor *pCurPriv = &i810s->cursor;
-
- if (pCurPriv->has_cursor)
- {
- if (pCurPriv->pCursor)
- {
- int x, y;
-
- miPointerPosition (&x, &y);
- i810LoadCursor (pScreen, x, y);
- }
- else
- i810UnloadCursor (pScreen);
- }
-}
-
-void
-i810CursorDisable (ScreenPtr pScreen)
-{
- KdScreenPriv(pScreen);
- i810ScreenInfo(pScreenPriv);
- i810Cursor *pCurPriv = &i810s->cursor;
-
- if (!pScreenPriv->enabled)
- return;
-
- if (pCurPriv->has_cursor)
- {
- if (pCurPriv->pCursor)
- {
- i810UnloadCursor (pScreen);
- }
- }
-}
-
-void
-i810CursorFini (ScreenPtr pScreen)
-{
- KdScreenPriv(pScreen);
- i810ScreenInfo(pScreenPriv);
- i810Cursor *pCurPriv = &i810s->cursor;
-
- pCurPriv->pCursor = NULL;
-}
-
diff --git a/xorg-server/hw/kdrive/i810/i810_reg.h b/xorg-server/hw/kdrive/i810/i810_reg.h
deleted file mode 100644
index d9f4c8f48..000000000
--- a/xorg-server/hw/kdrive/i810/i810_reg.h
+++ /dev/null
@@ -1,695 +0,0 @@
-/* COPYRIGHT AND PERMISSION NOTICE
-
-Copyright (c) 2000, 2001 Nokia Home Communications
-
-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, and/or sell copies of the Software, and to permit persons
-to whom the Software is furnished to do so, provided that the above
-copyright notice(s) and this permission notice appear in all copies of
-the Software and that both the above copyright notice(s) and this
-permission notice appear in supporting documentation.
-
-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 NONINFRINGEMENT
-OF THIRD PARTY RIGHTS. IN NO EVENT SHALL THE COPYRIGHT HOLDER OR
-HOLDERS INCLUDED IN THIS NOTICE BE LIABLE FOR ANY CLAIM, OR 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.
-
-Except as contained in this notice, the name of a copyright holder
-shall not be used in advertising or otherwise to promote the sale, use
-or other dealings in this Software without prior written authorization
-of the copyright holder.
-
-X Window System is a trademark of The Open Group */
-
-/**************************************************************************
-
-Copyright 1998-1999 Precision Insight, Inc., Cedar Park, Texas.
-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 PRECISION INSIGHT AND/OR ITS SUPPLIERS 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.
-
-**************************************************************************/
-
-/*
- * Authors:
- * Keith Whitwell <keith@tungstengraphics.com>
- * Pontus Lidman <pontus.lidman@nokia.com>
- *
- * based on the i740 driver by
- * Kevin E. Martin <kevin@precisioninsight.com>
- *
- *
- */
-
-/* I/O register offsets
- */
-#define SRX 0x3C4 /* p208 */
-#define GRX 0x3CE /* p213 */
-#define ARX 0x3C0 /* p224 */
-
-/* VGA Color Palette Registers */
-#define DACMASK 0x3C6 /* p232 */
-#define DACSTATE 0x3C7 /* p232 */
-#define DACRX 0x3C7 /* p233 */
-#define DACWX 0x3C8 /* p233 */
-#define DACDATA 0x3C9 /* p233 */
-
-/* CRT Controller Registers (CRX) */
-#define START_ADDR_HI 0x0C /* p246 */
-#define START_ADDR_LO 0x0D /* p247 */
-#define VERT_SYNC_END 0x11 /* p249 */
-#define EXT_VERT_TOTAL 0x30 /* p257 */
-#define EXT_VERT_DISPLAY 0x31 /* p258 */
-#define EXT_VERT_SYNC_START 0x32 /* p259 */
-#define EXT_VERT_BLANK_START 0x33 /* p260 */
-#define EXT_HORIZ_TOTAL 0x35 /* p261 */
-#define EXT_HORIZ_BLANK 0x39 /* p261 */
-#define EXT_START_ADDR 0x40 /* p262 */
-#define EXT_START_ADDR_ENABLE 0x80
-#define EXT_OFFSET 0x41 /* p263 */
-#define EXT_START_ADDR_HI 0x42 /* p263 */
-#define INTERLACE_CNTL 0x70 /* p264 */
-#define INTERLACE_ENABLE 0x80
-#define INTERLACE_DISABLE 0x00
-
-/* Miscellaneous Output Register
- */
-#define MSR_R 0x3CC /* p207 */
-#define MSR_W 0x3C2 /* p207 */
-#define IO_ADDR_SELECT 0x01
-
-#define MDA_BASE 0x3B0 /* p207 */
-#define CGA_BASE 0x3D0 /* p207 */
-
-/* CR80 - IO Control, p264
- */
-#define IO_CTNL 0x80
-#define EXTENDED_ATTR_CNTL 0x02
-#define EXTENDED_CRTC_CNTL 0x01
-
-/* GR10 - Address mapping, p221
- */
-#define ADDRESS_MAPPING 0x10
-#define PAGE_TO_LOCAL_MEM_ENABLE 0x10
-#define GTT_MEM_MAP_ENABLE 0x08
-#define PACKED_MODE_ENABLE 0x04
-#define LINEAR_MODE_ENABLE 0x02
-#define PAGE_MAPPING_ENABLE 0x01
-
-/* Blitter control, p378
- */
-#define BITBLT_CNTL 0x7000c
-#define COLEXP_MODE 0x30
-#define COLEXP_8BPP 0x00
-#define COLEXP_16BPP 0x10
-#define COLEXP_24BPP 0x20
-#define COLEXP_RESERVED 0x30
-#define BITBLT_STATUS 0x01
-
-/* p375.
- */
-#define DISPLAY_CNTL 0x70008
-#define VGA_WRAP_MODE 0x02
-#define VGA_WRAP_AT_256KB 0x00
-#define VGA_NO_WRAP 0x02
-#define GUI_MODE 0x01
-#define STANDARD_VGA_MODE 0x00
-#define HIRES_MODE 0x01
-
-/* p375
- */
-#define PIXPIPE_CONFIG_0 0x70009
-#define DAC_8_BIT 0x80
-#define DAC_6_BIT 0x00
-#define HW_CURSOR_ENABLE 0x10
-#define EXTENDED_PALETTE 0x01
-
-/* p375
- */
-#define PIXPIPE_CONFIG_1 0x7000a
-#define DISPLAY_COLOR_MODE 0x0F
-#define DISPLAY_VGA_MODE 0x00
-#define DISPLAY_8BPP_MODE 0x02
-#define DISPLAY_15BPP_MODE 0x04
-#define DISPLAY_16BPP_MODE 0x05
-#define DISPLAY_24BPP_MODE 0x06
-#define DISPLAY_32BPP_MODE 0x07
-
-/* p375
- */
-#define PIXPIPE_CONFIG_2 0x7000b
-#define DISPLAY_GAMMA_ENABLE 0x08
-#define DISPLAY_GAMMA_DISABLE 0x00
-#define OVERLAY_GAMMA_ENABLE 0x04
-#define OVERLAY_GAMMA_DISABLE 0x00
-
-
-/* p380
- */
-#define DISPLAY_BASE 0x70020
-#define DISPLAY_BASE_MASK 0x03fffffc
-
-
-/* Cursor control registers, pp383-384
- */
-#define CURSOR_CONTROL 0x70080
-#define CURSOR_ORIGIN_SCREEN 0x00
-#define CURSOR_ORIGIN_DISPLAY 0x10
-#define CURSOR_MODE 0x07
-#define CURSOR_MODE_DISABLE 0x00
-#define CURSOR_MODE_32_4C_AX 0x01
-#define CURSOR_MODE_64_3C 0x04
-#define CURSOR_MODE_64_4C_AX 0x05
-#define CURSOR_MODE_64_4C 0x06
-#define CURSOR_MODE_RESERVED 0x07
-#define CURSOR_BASEADDR 0x70084
-#define CURSOR_BASEADDR_MASK 0x1FFFFF00
-#define CURSOR_X_LO 0x70088
-#define CURSOR_X_HI 0x70089
-#define CURSOR_X_POS 0x00
-#define CURSOR_X_NEG 0x80
-#define CURSOR_Y_LO 0x7008A
-#define CURSOR_Y_HI 0x7008B
-#define CURSOR_Y_POS 0x00
-#define CURSOR_Y_NEG 0x80
-
-
-
-/* Similar registers exist in Device 0 on the i810 (pp55-65), but I'm
- * not sure they refer to local (graphics) memory.
- *
- * These details are for the local memory control registers,
- * (pp301-310). The test machines are not equiped with local memory,
- * so nothing is tested. Only a single row seems to be supported.
- */
-#define DRAM_ROW_TYPE 0x3000
-#define DRAM_ROW_0 0x01
-#define DRAM_ROW_0_SDRAM 0x01
-#define DRAM_ROW_0_EMPTY 0x00
-#define DRAM_ROW_CNTL_LO 0x3001
-#define DRAM_PAGE_MODE_CTRL 0x10
-#define DRAM_RAS_TO_CAS_OVRIDE 0x08
-#define DRAM_CAS_LATENCY 0x04
-#define DRAM_RAS_TIMING 0x02
-#define DRAM_RAS_PRECHARGE 0x01
-#define DRAM_ROW_CNTL_HI 0x3002
-#define DRAM_REFRESH_RATE 0x18
-#define DRAM_REFRESH_DISABLE 0x00
-#define DRAM_REFRESH_60HZ 0x08
-#define DRAM_REFRESH_FAST_TEST 0x10
-#define DRAM_REFRESH_RESERVED 0x18
-#define DRAM_SMS 0x07
-#define DRAM_SMS_NORMAL 0x00
-#define DRAM_SMS_NOP_ENABLE 0x01
-#define DRAM_SMS_ABPCE 0x02
-#define DRAM_SMS_MRCE 0x03
-#define DRAM_SMS_CBRCE 0x04
-
-/* p307
- */
-#define DPMS_SYNC_SELECT 0x5002
-#define VSYNC_CNTL 0x08
-#define VSYNC_ON 0x00
-#define VSYNC_OFF 0x08
-#define HSYNC_CNTL 0x02
-#define HSYNC_ON 0x00
-#define HSYNC_OFF 0x02
-
-
-
-/* p317, 319
- */
-#define VCLK2_VCO_M 0x6008 /* treat as 16 bit? (includes msbs) */
-#define VCLK2_VCO_N 0x600a
-#define VCLK2_VCO_DIV_SEL 0x6012
-#define POST_DIV_SELECT 0x70
-#define POST_DIV_1 0x00
-#define POST_DIV_2 0x10
-#define POST_DIV_4 0x20
-#define POST_DIV_8 0x30
-#define POST_DIV_16 0x40
-#define POST_DIV_32 0x50
-#define VCO_LOOP_DIV_BY_4M 0x00
-#define VCO_LOOP_DIV_BY_16M 0x04
-
-
-/* Instruction Parser Mode Register
- * - p281
- * - 2 new bits.
- */
-#define INST_PM 0x20c0
-#define AGP_SYNC_PACKET_FLUSH_ENABLE 0x20 /* reserved */
-#define SYNC_PACKET_FLUSH_ENABLE 0x10
-#define TWO_D_INST_DISABLE 0x08
-#define THREE_D_INST_DISABLE 0x04
-#define STATE_VAR_UPDATE_DISABLE 0x02
-#define PAL_STIP_DISABLE 0x01
-
-#define INST_DONE 0x2090
-#define INST_PS 0x20c4
-
-#define MEMMODE 0x20dc
-
-
-/* Instruction parser error register. p279
- */
-#define IPEIR 0x2088
-#define IPEHR 0x208C
-
-
-/* General error reporting regs, p296
- */
-#define EIR 0x20B0
-#define EMR 0x20B4
-#define ESR 0x20B8
-#define IP_ERR 0x0001
-#define ERROR_RESERVED 0xffc6
-
-
-/* Interrupt Control Registers
- * - new bits for i810
- * - new register hwstam (mask)
- */
-#define HWSTAM 0x2098 /* p290 */
-#define IER 0x20a0 /* p291 */
-#define IIR 0x20a4 /* p292 */
-#define IMR 0x20a8 /* p293 */
-#define ISR 0x20ac /* p294 */
-#define HW_ERROR 0x8000
-#define SYNC_STATUS_TOGGLE 0x1000
-#define DPY_0_FLIP_PENDING 0x0800
-#define DPY_1_FLIP_PENDING 0x0400 /* not implemented on i810 */
-#define OVL_0_FLIP_PENDING 0x0200
-#define OVL_1_FLIP_PENDING 0x0100 /* not implemented on i810 */
-#define DPY_0_VBLANK 0x0080
-#define DPY_0_EVENT 0x0040
-#define DPY_1_VBLANK 0x0020 /* not implemented on i810 */
-#define DPY_1_EVENT 0x0010 /* not implemented on i810 */
-#define HOST_PORT_EVENT 0x0008 /* */
-#define CAPTURE_EVENT 0x0004 /* */
-#define USER_DEFINED 0x0002
-#define BREAKPOINT 0x0001
-
-
-#define INTR_RESERVED (0x6000 | \
- DPY_1_FLIP_PENDING | \
- OVL_1_FLIP_PENDING | \
- DPY_1_VBLANK | \
- DPY_1_EVENT | \
- HOST_PORT_EVENT | \
- CAPTURE_EVENT )
-
-/* FIFO Watermark and Burst Length Control Register
- *
- * - different offset and contents on i810 (p299) (fewer bits per field)
- * - some overlay fields added
- * - what does it all mean?
- */
-#define FWATER_BLC 0x20d8
-#define MM_BURST_LENGTH 0x00700000
-#define MM_FIFO_WATERMARK 0x0001F000
-#define LM_BURST_LENGTH 0x00000700
-#define LM_FIFO_WATERMARK 0x0000001F
-
-
-/* Fence/Tiling ranges [0..7]
- */
-#define FENCE 0x2000
-#define FENCE_NR 8
-
-#define FENCE_START_MASK 0x03F80000
-#define FENCE_X_MAJOR 0x00000000
-#define FENCE_Y_MAJOR 0x00001000
-#define FENCE_SIZE_MASK 0x00000700
-#define FENCE_SIZE_512K 0x00000000
-#define FENCE_SIZE_1M 0x00000100
-#define FENCE_SIZE_2M 0x00000200
-#define FENCE_SIZE_4M 0x00000300
-#define FENCE_SIZE_8M 0x00000400
-#define FENCE_SIZE_16M 0x00000500
-#define FENCE_SIZE_32M 0x00000600
-#define FENCE_PITCH_MASK 0x00000070
-#define FENCE_PITCH_1 0x00000000
-#define FENCE_PITCH_2 0x00000010
-#define FENCE_PITCH_4 0x00000020
-#define FENCE_PITCH_8 0x00000030
-#define FENCE_PITCH_16 0x00000040
-#define FENCE_PITCH_32 0x00000050
-#define FENCE_VALID 0x00000001
-
-
-/* Registers to control page table, p274
- */
-#define PGETBL_CTL 0x2020
-#define PGETBL_ADDR_MASK 0xFFFFF000
-#define PGETBL_ENABLE_MASK 0x00000001
-#define PGETBL_ENABLED 0x00000001
-
-/* Register containing pge table error results, p276
- */
-#define PGE_ERR 0x2024
-#define PGE_ERR_ADDR_MASK 0xFFFFF000
-#define PGE_ERR_ID_MASK 0x00000038
-#define PGE_ERR_CAPTURE 0x00000000
-#define PGE_ERR_OVERLAY 0x00000008
-#define PGE_ERR_DISPLAY 0x00000010
-#define PGE_ERR_HOST 0x00000018
-#define PGE_ERR_RENDER 0x00000020
-#define PGE_ERR_BLITTER 0x00000028
-#define PGE_ERR_MAPPING 0x00000030
-#define PGE_ERR_CMD_PARSER 0x00000038
-#define PGE_ERR_TYPE_MASK 0x00000007
-#define PGE_ERR_INV_TABLE 0x00000000
-#define PGE_ERR_INV_PTE 0x00000001
-#define PGE_ERR_MIXED_TYPES 0x00000002
-#define PGE_ERR_PAGE_MISS 0x00000003
-#define PGE_ERR_ILLEGAL_TRX 0x00000004
-#define PGE_ERR_LOCAL_MEM 0x00000005
-#define PGE_ERR_TILED 0x00000006
-
-
-
-/* Page table entries loaded via mmio region, p323
- */
-#define PTE_BASE 0x10000
-#define PTE_ADDR_MASK 0x3FFFF000
-#define PTE_TYPE_MASK 0x00000006
-#define PTE_LOCAL 0x00000002
-#define PTE_MAIN_UNCACHED 0x00000000
-#define PTE_MAIN_CACHED 0x00000006
-#define PTE_VALID_MASK 0x00000001
-#define PTE_VALID 0x00000001
-
-
-/* Ring buffer registers, p277, overview p19
- */
-#define LP_RING 0x2030
-#define HP_RING 0x2040
-
-#define RING_TAIL 0x00
-#define TAIL_ADDR 0x000FFFF8
-
-#define RING_HEAD 0x04
-#define HEAD_WRAP_COUNT 0xFFE00000
-#define HEAD_WRAP_ONE 0x00200000
-#define HEAD_ADDR 0x001FFFFC
-
-#define RING_START 0x08
-#define START_ADDR 0x00FFFFF8
-
-#define RING_LEN 0x0C
-#define RING_NR_PAGES 0x000FF000
-#define RING_REPORT_MASK 0x00000006
-#define RING_REPORT_64K 0x00000002
-#define RING_REPORT_128K 0x00000004
-#define RING_NO_REPORT 0x00000000
-#define RING_VALID_MASK 0x00000001
-#define RING_VALID 0x00000001
-#define RING_INVALID 0x00000000
-
-
-
-/* BitBlt Instructions
- *
- * There are many more masks & ranges yet to add.
- */
-#define BR00_BITBLT_CLIENT 0x40000000
-#define BR00_OP_COLOR_BLT 0x10000000
-#define BR00_OP_SRC_COPY_BLT 0x10C00000
-#define BR00_OP_FULL_BLT 0x11400000
-#define BR00_OP_MONO_SRC_BLT 0x11800000
-#define BR00_OP_MONO_SRC_COPY_BLT 0x11000000
-#define BR00_OP_MONO_PAT_BLT 0x11C00000
-#define BR00_OP_MONO_SRC_COPY_IMMEDIATE_BLT (0x61 << 22)
-#define BR00_OP_TEXT_IMMEDIATE_BLT 0xc000000
-
-
-#define BR00_TPCY_DISABLE 0x00000000
-#define BR00_TPCY_ENABLE 0x00000010
-
-#define BR00_TPCY_ROP 0x00000000
-#define BR00_TPCY_NO_ROP 0x00000020
-#define BR00_TPCY_EQ 0x00000000
-#define BR00_TPCY_NOT_EQ 0x00000040
-
-#define BR00_PAT_MSB_FIRST 0x00000000 /* ? */
-
-#define BR00_PAT_VERT_ALIGN 0x000000e0
-
-#define BR00_LENGTH 0x0000000F
-
-#define BR09_DEST_ADDR 0x03FFFFFF
-
-#define BR11_SOURCE_PITCH 0x00003FFF
-
-#define BR12_SOURCE_ADDR 0x03FFFFFF
-
-#define BR13_SOLID_PATTERN 0x80000000
-#define BR13_RIGHT_TO_LEFT 0x40000000
-#define BR13_LEFT_TO_RIGHT 0x00000000
-#define BR13_MONO_TRANSPCY 0x20000000
-#define BR13_USE_DYN_DEPTH 0x04000000
-#define BR13_DYN_8BPP 0x00000000
-#define BR13_DYN_16BPP 0x01000000
-#define BR13_DYN_24BPP 0x02000000
-#define BR13_ROP_MASK 0x00FF0000
-#define BR13_DEST_PITCH 0x0000FFFF
-#define BR13_PITCH_SIGN_BIT 0x00008000
-
-#define BR14_DEST_HEIGHT 0xFFFF0000
-#define BR14_DEST_WIDTH 0x0000FFFF
-
-#define BR15_PATTERN_ADDR 0x03FFFFFF
-
-#define BR16_SOLID_PAT_COLOR 0x00FFFFFF
-#define BR16_BACKGND_PAT_CLR 0x00FFFFFF
-
-#define BR17_FGND_PAT_CLR 0x00FFFFFF
-
-#define BR18_SRC_BGND_CLR 0x00FFFFFF
-#define BR19_SRC_FGND_CLR 0x00FFFFFF
-
-
-/* Instruction parser instructions
- */
-
-#define INST_PARSER_CLIENT 0x00000000
-#define INST_OP_FLUSH 0x02000000
-#define INST_FLUSH_MAP_CACHE 0x00000001
-
-#define INST_DEST_BUFFER_INFO 0x06800000
-
-#define INST_FRONT_BUFFER_INFO 0x06000000
-#define FRONT_INFO_ASYNC_FLIP 1<<6
-#define FRONT_INFO_PITCH_B 8
-
-#define GFX_OP_USER_INTERRUPT ((0<<29)|(2<<23))
-
-
-/* Registers in the i810 host-pci bridge pci config space which affect
- * the i810 graphics operations.
- */
-#define SMRAM_MISCC 0x70
-#define GMS 0x000000c0
-#define GMS_DISABLE 0x00000000
-#define GMS_ENABLE_BARE 0x00000040
-#define GMS_ENABLE_512K 0x00000080
-#define GMS_ENABLE_1M 0x000000c0
-#define USMM 0x00000030
-#define USMM_DISABLE 0x00000000
-#define USMM_TSEG_ZERO 0x00000010
-#define USMM_TSEG_512K 0x00000020
-#define USMM_TSEG_1M 0x00000030
-#define GFX_MEM_WIN_SIZE 0x00010000
-#define GFX_MEM_WIN_32M 0x00010000
-#define GFX_MEM_WIN_64M 0x00000000
-
-/* Overkill? I don't know. Need to figure out top of mem to make the
- * SMRAM calculations come out. Linux seems to have problems
- * detecting it all on its own, so this seems a reasonable double
- * check to any user supplied 'mem=...' boot param.
- *
- * ... unfortunately this reg doesn't work according to spec on the
- * test hardware.
- */
-#define WHTCFG_PAMR_DRP 0x50
-#define SYS_DRAM_ROW_0_SHIFT 16
-#define SYS_DRAM_ROW_1_SHIFT 20
-#define DRAM_MASK 0x0f
-#define DRAM_VALUE_0 0
-#define DRAM_VALUE_1 8
-/* No 2 value defined */
-#define DRAM_VALUE_3 16
-#define DRAM_VALUE_4 16
-#define DRAM_VALUE_5 24
-#define DRAM_VALUE_6 32
-#define DRAM_VALUE_7 32
-#define DRAM_VALUE_8 48
-#define DRAM_VALUE_9 64
-#define DRAM_VALUE_A 64
-#define DRAM_VALUE_B 96
-#define DRAM_VALUE_C 128
-#define DRAM_VALUE_D 128
-#define DRAM_VALUE_E 192
-#define DRAM_VALUE_F 256 /* nice one, geezer */
-#define LM_FREQ_MASK 0x10
-#define LM_FREQ_133 0x10
-#define LM_FREQ_100 0x00
-
-
-
-
-/* These are 3d state registers, but the state is invarient, so we let
- * the X server handle it:
- */
-
-
-
-/* GFXRENDERSTATE_COLOR_CHROMA_KEY, p135
- */
-#define GFX_OP_COLOR_CHROMA_KEY ((0x3<<29)|(0x1d<<24)|(0x2<<16)|0x1)
-#define CC1_UPDATE_KILL_WRITE (1<<28)
-#define CC1_ENABLE_KILL_WRITE (1<<27)
-#define CC1_DISABLE_KILL_WRITE 0
-#define CC1_UPDATE_COLOR_IDX (1<<26)
-#define CC1_UPDATE_CHROMA_LOW (1<<25)
-#define CC1_UPDATE_CHROMA_HI (1<<24)
-#define CC1_CHROMA_LOW_MASK ((1<<24)-1)
-#define CC2_COLOR_IDX_SHIFT 24
-#define CC2_COLOR_IDX_MASK (0xff<<24)
-#define CC2_CHROMA_HI_MASK ((1<<24)-1)
-
-
-#define GFX_CMD_CONTEXT_SEL ((0<<29)|(0x5<<23))
-#define CS_UPDATE_LOAD (1<<17)
-#define CS_UPDATE_USE (1<<16)
-#define CS_UPDATE_LOAD (1<<17)
-#define CS_LOAD_CTX0 0
-#define CS_LOAD_CTX1 (1<<8)
-#define CS_USE_CTX0 0
-#define CS_USE_CTX1 (1<<0)
-
-/* 3D Rendering Engine */
-
-#define RENDER_CLIENT 0x60000000
-
-/* Primitive rendering instruction */
-
-#define GFX_PRIMITIVE 0x1f000000
-#define PRIMITIVE_TRIANGLE 0 << 18
-#define PRIMITIVE_TRI_STRIP 1 << 18
-#define PRIMITIVE_TRI_REV_STRIP 2 << 18
-#define PRIMITIVE_TRI_FAN 3 << 18
-#define PRIMITIVE_POLYGON 4 << 18
-#define PRIMITIVE_LINE 5 << 18
-#define PRIMITIVE_LINE_STRIP 6 << 18
-#define PRIMITIVE_RECTANGLE 7 << 18
-
-/* Vertex format instruction */
-#define GFX_VERTEX_FORMAT 0x05000000
-#define VERTEX_0_TEXCOORDS 0 << 8
-#define VERTEX_1_TEXCOORDS 1 << 8
-#define VERTEX_2_TEXCOORDS 2 << 8
-#define VERTEX_SPECULAR_FOG 1 << 7
-#define VERTEX_DIFFUSE_ALPHA 1 << 6
-#define VERTEX_Z_OFFSET 1 << 5
-#define VERTEX_POS_XYZ 1 << 1
-#define VERTEX_POS_XYZ_RHW 2 << 1
-#define VERTEX_POS_XY 3 << 1
-#define VERTEX_POS_XY_RHW 4 << 1
-
-/* Drawing Rectangle Info instruction */
-
-#define GFX_DRAWING_RECTANGLE_INFO 0x1d800003
-#define GFX_DRAWING_CLIP_DISABLE 1<<31
-
-/* Boolean enable 1 */
-#define GFX_BOOLEAN_ENA_1 0x03000000
-#define BOOL1_ALPHA_SETUP_MASK 1<<17
-#define BOOL1_ALPHA_SETUP_BIT 1<<16
-#define BOOL1_FOG_ENABLE_MASK 1<<7
-#define BOOL1_FOG_ENABLE_BIT 1<<6
-#define BOOL1_ALPHA_TEST_MASK 1<<5
-#define BOOL1_ALPHA_TEST_BIT 1<<4
-#define BOOL1_BLEND_ENABLE_MASK 1<<3
-#define BOOL1_BLEND_ENABLE_BIT 1<<2
-#define BOOL1_Z_ENABLE_MASK 1<<1
-#define BOOL1_Z_ENABLE_BIT 1<<0
-
-/* Boolean enable 2 */
-#define GFX_BOOLEAN_ENA_2 0x04000000
-#define BOOL2_MAPPING_CACHE_MASK 1<<17
-#define BOOL2_MAPPING_CACHE_BIT 1<<16
-#define BOOL2_ALPHA_DITHER_MASK 1<<15
-#define BOOL2_ALPHA_DITHER_BIT 1<<14
-#define BOOL2_FOG_DITHER_MASK 1<<13
-#define BOOL2_FOG_DITHER_BIT 1<<12
-#define BOOL2_SPECULAR_DITHER_MASK 1<<11
-#define BOOL2_SPECULAR_DITHER_BIT 1<<10
-#define BOOL2_COLOR_DITHER_MASK 1<<9
-#define BOOL2_COLOR_DITHER_BIT 1<<8
-#define BOOL2_FB_WRITE_MASK 1<<3
-#define BOOL2_FB_WRITE_BIT 1<<2
-#define BOOL2_Z_WRITE_MASK 1<<1
-#define BOOL2_Z_WRITE_BIT 1<<0
-
-/* Dest buffer variables */
-
-#define GFX_DEST_BUFFER_VARIABLES 0x1d850000
-
-#define DEST_BUF_VAR_8BIT 0 << 8
-#define DEST_BUF_VAR_555 1 << 8
-#define DEST_BUF_VAR_565 2 << 8
-
-/* map color blend stages */
-
-#define GFX_MAP_COLOR_BLEND_STAGES 0
-
-#define MAP_BLEND_STAGE_B 20
-#define MAP_BLEND_ACC_SEL_MASK 1<<19
-#define MAP_BLEND_ACC_SEL_BIT 1<<18
-#define MAP_BLEND_ARG1_MASK 1<<17
-#define MAP_BLEND_ARG1_B 14
-#define MAP_BLEND_REPLICATE_ARG1 1<<13
-#define MAP_BLEND_INVERT_ARG1 1<<12
-
-#define MAP_BLEND_ARG2_MASK 1<<11
-#define MAP_BLEND_ARG2_B 8
-#define MAP_BLEND_REPLICATE_ARG2 1<<7
-#define MAP_BLEND_INVERT_ARG2 1<<6
-
-#define MAP_BLEND_COLOR_OP_MASK 1<<5
-#define MAP_BLEND_COLOR_OP_B 0
-
-#define GFX_SCISSOR_ENABLE 0x1c800000
-
-#define SCISSOR_ENABLE_MASK 1<<1
-#define SCISSOR_ENABLE_BIT 1<<0
diff --git a/xorg-server/hw/kdrive/i810/i810_video.c b/xorg-server/hw/kdrive/i810/i810_video.c
deleted file mode 100644
index ac881d51d..000000000
--- a/xorg-server/hw/kdrive/i810/i810_video.c
+++ /dev/null
@@ -1,1136 +0,0 @@
-/* COPYRIGHT AND PERMISSION NOTICE
-
-Copyright (c) 2000, 2001 Nokia Home Communications
-
-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, and/or sell copies of the Software, and to permit persons
-to whom the Software is furnished to do so, provided that the above
-copyright notice(s) and this permission notice appear in all copies of
-the Software and that both the above copyright notice(s) and this
-permission notice appear in supporting documentation.
-
-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 NONINFRINGEMENT
-OF THIRD PARTY RIGHTS. IN NO EVENT SHALL THE COPYRIGHT HOLDER OR
-HOLDERS INCLUDED IN THIS NOTICE BE LIABLE FOR ANY CLAIM, OR 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.
-
-Except as contained in this notice, the name of a copyright holder
-shall not be used in advertising or otherwise to promote the sale, use
-or other dealings in this Software without prior written authorization
-of the copyright holder.
-
-X Window System is a trademark of The Open Group */
-
-/***************************************************************************
-
-Copyright 2000 Intel Corporation. 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 INTEL, AND/OR ITS SUPPLIERS 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.
-
-**************************************************************************/
-
-
-/*
- * i810_video.c: i810 KDrive Xv driver.
- * Based on the XFree86 i810 Xv driver by Jonathan Bian.
- *
- * Authors:
- * Jonathan Bian <jonathan.bian@intel.com>
- * Pontus Lidman <pontus.lidman@nokia.com>
- *
- */
-
-#ifdef HAVE_CONFIG_H
-#include <kdrive-config.h>
-#endif
-#include "kdrive.h"
-#include "kxv.h"
-#include "i810.h"
-
-#include <X11/extensions/Xv.h>
-
-#include "fourcc.h"
-
-typedef struct {
- CARD32 size;
- CARD32 offset;
-} FBLinearRec, *FBLinearPtr;
-
-#define OFF_DELAY 250 /* milliseconds */
-#define FREE_DELAY 15000
-
-#define OFF_TIMER 0x01
-#define FREE_TIMER 0x02
-#define CLIENT_VIDEO_ON 0x04
-
-#define TIMER_MASK (OFF_TIMER | FREE_TIMER)
-
-static KdVideoAdaptorPtr i810SetupImageVideo(ScreenPtr);
-static void i810StopVideo(KdScreenInfo *, pointer, Bool);
-static int i810SetPortAttribute(KdScreenInfo *, Atom, int, pointer);
-static int i810GetPortAttribute(KdScreenInfo *, Atom, int *, pointer);
-static void i810QueryBestSize(KdScreenInfo *, Bool,
- short, short, short, short, unsigned int *, unsigned int *, pointer);
-static int i810PutImage( KdScreenInfo *, DrawablePtr,
- short, short, short, short, short, short, short, short,
- int, unsigned char*, short, short, Bool, RegionPtr, pointer);
-static int i810QueryImageAttributes(KdScreenInfo *,
- int, unsigned short *, unsigned short *, int *, int *);
-
-static void i810BlockHandler(int, pointer, pointer, pointer);
-
-#define MAKE_ATOM(a) MakeAtom(a, sizeof(a) - 1, TRUE)
-
-static Atom xvBrightness, xvContrast, xvColorKey;
-
-#define IMAGE_MAX_WIDTH 720
-#define IMAGE_MAX_HEIGHT 576
-#define Y_BUF_SIZE (IMAGE_MAX_WIDTH * IMAGE_MAX_HEIGHT)
-
-#define OVERLAY_UPDATE(p) OUTREG(0x30000, p | 0x80000000);
-
-/*
- * OV0CMD - Overlay Command Register
- */
-#define VERTICAL_CHROMINANCE_FILTER 0x70000000
-#define VC_SCALING_OFF 0x00000000
-#define VC_LINE_REPLICATION 0x10000000
-#define VC_UP_INTERPOLATION 0x20000000
-#define VC_PIXEL_DROPPING 0x50000000
-#define VC_DOWN_INTERPOLATION 0x60000000
-#define VERTICAL_LUMINANCE_FILTER 0x0E000000
-#define VL_SCALING_OFF 0x00000000
-#define VL_LINE_REPLICATION 0x02000000
-#define VL_UP_INTERPOLATION 0x04000000
-#define VL_PIXEL_DROPPING 0x0A000000
-#define VL_DOWN_INTERPOLATION 0x0C000000
-#define HORIZONTAL_CHROMINANCE_FILTER 0x01C00000
-#define HC_SCALING_OFF 0x00000000
-#define HC_LINE_REPLICATION 0x00400000
-#define HC_UP_INTERPOLATION 0x00800000
-#define HC_PIXEL_DROPPING 0x01400000
-#define HC_DOWN_INTERPOLATION 0x01800000
-#define HORIZONTAL_LUMINANCE_FILTER 0x00380000
-#define HL_SCALING_OFF 0x00000000
-#define HL_LINE_REPLICATION 0x00080000
-#define HL_UP_INTERPOLATION 0x00100000
-#define HL_PIXEL_DROPPING 0x00280000
-#define HL_DOWN_INTERPOLATION 0x00300000
-
-#define Y_ADJUST 0x00010000
-#define OV_BYTE_ORDER 0x0000C000
-#define UV_SWAP 0x00004000
-#define Y_SWAP 0x00008000
-#define Y_AND_UV_SWAP 0x0000C000
-#define SOURCE_FORMAT 0x00003C00
-#define RGB_555 0x00000800
-#define RGB_565 0x00000C00
-#define YUV_422 0x00002000
-#define YUV_411 0x00002400
-#define YUV_420 0x00003000
-#define YUV_410 0x00003800
-#define BUFFER_AND_FIELD 0x00000006
-#define BUFFER0_FIELD0 0x00000000
-#define BUFFER1_FIELD0 0x00000004
-#define OVERLAY_ENABLE 0x00000001
-
-/*
- * DOV0STA - Display/Overlay 0 Status Register
- */
-#define DOV0STA 0x30008
-
-#define MINUV_SCALE 0x1
-
-#define RGB16ToColorKey(c) \
- (((c & 0xF800) << 8) | ((c & 0x07E0) << 5) | ((c & 0x001F) << 3))
-
-#define RGB15ToColorKey(c) \
- (((c & 0x7c00) << 9) | ((c & 0x03E0) << 6) | ((c & 0x001F) << 3))
-
-Bool i810InitVideo(ScreenPtr pScreen)
-{
- KdScreenPriv(pScreen);
- KdScreenInfo *screen = pScreenPriv->screen;
- KdVideoAdaptorPtr *adaptors, *newAdaptors = NULL;
- KdVideoAdaptorPtr newAdaptor = NULL;
- int num_adaptors;
-
-/* fprintf(stderr,"i810InitVideo\n"); */
-
- if (screen->fb[0].bitsPerPixel != 8)
- {
- newAdaptor = i810SetupImageVideo(pScreen);
- }
-
- num_adaptors = KdXVListGenericAdaptors(screen, &adaptors);
-
- if(newAdaptor) {
- if(!num_adaptors) {
- num_adaptors = 1;
- adaptors = &newAdaptor;
- } else {
- newAdaptors = /* need to free this someplace */
- 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;
-}
-
-/* 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, (1 << 24) - 1, "XV_COLORKEY"},
- {XvSettable | XvGettable, -128, 127, "XV_BRIGHTNESS"},
- {XvSettable | XvGettable, 0, 255, "XV_CONTRAST"}
-};
-
-#define NUM_IMAGES 4
-
-static KdImageRec Images[NUM_IMAGES] =
-{
- XVIMAGE_YUY2,
- XVIMAGE_YV12,
- XVIMAGE_I420,
- XVIMAGE_UYVY
-};
-
-typedef struct {
- CARD32 OBUF_0Y;
- CARD32 OBUF_1Y;
- CARD32 OBUF_0U;
- CARD32 OBUF_0V;
- CARD32 OBUF_1U;
- CARD32 OBUF_1V;
- CARD32 OV0STRIDE;
- CARD32 YRGB_VPH;
- CARD32 UV_VPH;
- CARD32 HORZ_PH;
- CARD32 INIT_PH;
- CARD32 DWINPOS;
- CARD32 DWINSZ;
- CARD32 SWID;
- CARD32 SWIDQW;
- CARD32 SHEIGHT;
- CARD32 YRGBSCALE;
- CARD32 UVSCALE;
- CARD32 OV0CLRC0;
- CARD32 OV0CLRC1;
- CARD32 DCLRKV;
- CARD32 DCLRKM;
- CARD32 SCLRKVH;
- CARD32 SCLRKVL;
- CARD32 SCLRKM;
- CARD32 OV0CONF;
- CARD32 OV0CMD;
-} I810OverlayRegRec, *I810OverlayRegPtr;
-
-typedef struct {
- CARD32 YBuf0offset;
- CARD32 UBuf0offset;
- CARD32 VBuf0offset;
-
- CARD32 YBuf1offset;
- CARD32 UBuf1offset;
- CARD32 VBuf1offset;
-
- unsigned char currentBuf;
-
- unsigned char brightness;
- unsigned char contrast;
-
- RegionRec clip;
- CARD32 colorKey;
-
- CARD32 videoStatus;
- Time offTime;
- Time freeTime;
- FBLinearPtr linear;
-} I810PortPrivRec, *I810PortPrivPtr;
-
-#define GET_PORT_PRIVATE(screen) \
- (I810PortPrivPtr)(((I810CardInfo *) (screen->card->driver))->adaptor->pPortPrivates[0].ptr)
-
-static void i810ResetVideo(KdScreenInfo *screen)
-{
- ScreenPtr pScreen = screen->pScreen;
- KdScreenPriv(pScreen);
- KdCardInfo *card = pScreenPriv->card;
- I810CardInfo *i810c = (I810CardInfo *) card->driver;
-
- I810PortPrivPtr pPriv = i810c->adaptor->pPortPrivates[0].ptr;
- I810OverlayRegPtr overlay = (I810OverlayRegPtr) (i810c->FbBase + i810c->OverlayStart);
-
- /*
- * Default to maximum image size in YV12
- */
-
- overlay->YRGB_VPH = 0;
- overlay->UV_VPH = 0;
- overlay->HORZ_PH = 0;
- overlay->INIT_PH = 0;
- overlay->DWINPOS = 0;
- overlay->DWINSZ = (IMAGE_MAX_HEIGHT << 16) | IMAGE_MAX_WIDTH;
- overlay->SWID = IMAGE_MAX_WIDTH | (IMAGE_MAX_WIDTH << 15);
- overlay->SWIDQW = (IMAGE_MAX_WIDTH >> 3) | (IMAGE_MAX_WIDTH << 12);
- overlay->SHEIGHT = IMAGE_MAX_HEIGHT | (IMAGE_MAX_HEIGHT << 15);
- overlay->YRGBSCALE = 0x80004000; /* scale factor 1 */
- overlay->UVSCALE = 0x80004000; /* scale factor 1 */
- overlay->OV0CLRC0 = 0x4000; /* brightness: 0 contrast: 1.0 */
- overlay->OV0CLRC1 = 0x80; /* saturation: bypass */
-
- /*
- * Enable destination color keying
- */
- switch(screen->fb[0].depth) {
- case 16: overlay->DCLRKV = RGB16ToColorKey(pPriv->colorKey);
- overlay->DCLRKM = 0x80070307;
- break;
- case 15: overlay->DCLRKV = RGB15ToColorKey(pPriv->colorKey);
- overlay->DCLRKM = 0x80070707;
- break;
- default: overlay->DCLRKV = pPriv->colorKey;
- overlay->DCLRKM = 0x80000000;
- break;
- }
-
- overlay->SCLRKVH = 0;
- overlay->SCLRKVL = 0;
- overlay->SCLRKM = 0; /* source color key disable */
- overlay->OV0CONF = 0; /* two 720 pixel line buffers */
-
- overlay->OV0CMD = VC_UP_INTERPOLATION | HC_UP_INTERPOLATION | Y_ADJUST |
- YUV_420;
-
- OVERLAY_UPDATE(i810c->OverlayPhysical);
-}
-
-
-static KdVideoAdaptorPtr
-i810SetupImageVideo(ScreenPtr pScreen)
-{
- KdScreenPriv(pScreen);
- KdScreenInfo *screen = pScreenPriv->screen;
- KdCardInfo *card = pScreenPriv->card;
- I810CardInfo *i810c = (I810CardInfo *) card->driver;
-
-
- KdVideoAdaptorPtr adapt;
- I810PortPrivPtr pPriv;
-
-/* fprintf(stderr,"i810SetupImageVideo\n"); */
-
- if(!(adapt = xcalloc(1, sizeof(KdVideoAdaptorRec) +
- sizeof(I810PortPrivRec) +
- sizeof(DevUnion))))
- return NULL;
-
- adapt->type = XvWindowMask | XvInputMask | XvImageMask;
- adapt->flags = VIDEO_OVERLAID_IMAGES | VIDEO_CLIP_TO_VIEWPORT;
- adapt->name = "I810 Video Overlay";
- adapt->nEncodings = 1;
- adapt->pEncodings = DummyEncoding;
- adapt->nFormats = NUM_FORMATS;
- adapt->pFormats = Formats;
- adapt->nPorts = 1;
- adapt->pPortPrivates = (DevUnion*)(&adapt[1]);
-
- pPriv = (I810PortPrivPtr)(&adapt->pPortPrivates[1]);
-
- adapt->pPortPrivates[0].ptr = (pointer)(pPriv);
- 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 = i810StopVideo;
- adapt->SetPortAttribute = i810SetPortAttribute;
- adapt->GetPortAttribute = i810GetPortAttribute;
- adapt->QueryBestSize = i810QueryBestSize;
- adapt->PutImage = i810PutImage;
- adapt->QueryImageAttributes = i810QueryImageAttributes;
-
- pPriv->colorKey = i810c->colorKey & ((1 << screen->fb[0].depth) - 1);
- pPriv->videoStatus = 0;
- pPriv->brightness = 0;
- pPriv->contrast = 128;
- pPriv->linear = NULL;
- pPriv->currentBuf = 0;
-
- /* gotta uninit this someplace */
- REGION_INIT(pScreen, &pPriv->clip, NullBox, 0);
-
- i810c->adaptor = adapt;
-
- i810c->BlockHandler = pScreen->BlockHandler;
- pScreen->BlockHandler = i810BlockHandler;
-
- xvBrightness = MAKE_ATOM("XV_BRIGHTNESS");
- xvContrast = MAKE_ATOM("XV_CONTRAST");
- xvColorKey = MAKE_ATOM("XV_COLORKEY");
-
- i810ResetVideo(screen);
-
- return adapt;
-}
-
-
-/* I810ClipVideo -
-
- 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
-I810ClipVideo(
- 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
-i810StopVideo(KdScreenInfo *screen, pointer data, Bool exit)
-{
- I810PortPrivPtr pPriv = (I810PortPrivPtr)data;
- KdCardInfo *card = screen->card;
- I810CardInfo *i810c = (I810CardInfo *) card->driver;
-
- I810OverlayRegPtr overlay = (I810OverlayRegPtr) (i810c->FbBase + i810c->OverlayStart);
-
- REGION_EMPTY(screen->pScreen, &pPriv->clip);
-
- if(exit) {
- if(pPriv->videoStatus & CLIENT_VIDEO_ON) {
- overlay->OV0CMD &= 0xFFFFFFFE;
- OVERLAY_UPDATE(i810c->OverlayPhysical);
- }
- if(pPriv->linear) {
- xfree(pPriv->linear);
- pPriv->linear = NULL;
- }
- pPriv->videoStatus = 0;
- } else {
- if(pPriv->videoStatus & CLIENT_VIDEO_ON) {
- pPriv->videoStatus |= OFF_TIMER;
- pPriv->offTime = currentTime.milliseconds + OFF_DELAY;
- }
- }
-
-}
-
-static int
-i810SetPortAttribute(
- KdScreenInfo *screen,
- Atom attribute,
- int value,
- pointer data
-){
- I810PortPrivPtr pPriv = (I810PortPrivPtr)data;
- KdCardInfo *card = screen->card;
- I810CardInfo *i810c = (I810CardInfo *) card->driver;
-
- I810OverlayRegPtr overlay = (I810OverlayRegPtr) (i810c->FbBase + i810c->OverlayStart);
-
- if(attribute == xvBrightness) {
- if((value < -128) || (value > 127))
- return BadValue;
- pPriv->brightness = value;
- overlay->OV0CLRC0 &= 0xFFFFFF00;
- overlay->OV0CLRC0 |= value;
- OVERLAY_UPDATE(i810c->OverlayPhysical);
- } else
- if(attribute == xvContrast) {
- if((value < 0) || (value > 255))
- return BadValue;
- pPriv->contrast = value;
- overlay->OV0CLRC0 &= 0xFFFE00FF;
- overlay->OV0CLRC0 |= value << 9;
- OVERLAY_UPDATE(i810c->OverlayPhysical);
- } else
- if(attribute == xvColorKey) {
- pPriv->colorKey = value;
- switch(screen->fb[0].depth) {
- case 16: overlay->DCLRKV = RGB16ToColorKey(pPriv->colorKey);
- break;
- case 15: overlay->DCLRKV = RGB15ToColorKey(pPriv->colorKey);
- break;
- default: overlay->DCLRKV = pPriv->colorKey;
- break;
- }
- OVERLAY_UPDATE(i810c->OverlayPhysical);
- REGION_EMPTY(screen->pScreen, &pPriv->clip);
- } else return BadMatch;
-
- return Success;
-}
-
-static int
-i810GetPortAttribute(
- KdScreenInfo *screen,
- Atom attribute,
- int *value,
- pointer data
-){
- I810PortPrivPtr pPriv = (I810PortPrivPtr)data;
-
- if(attribute == xvBrightness) {
- *value = pPriv->brightness;
- } else
- if(attribute == xvContrast) {
- *value = pPriv->contrast;
- } else
- if(attribute == xvColorKey) {
- *value = pPriv->colorKey;
- } else return BadMatch;
-
- return Success;
-}
-
-static void
-i810QueryBestSize(
- 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
-I810CopyPackedData(
- KdScreenInfo *screen,
- unsigned char *buf,
- int srcPitch,
- int dstPitch,
- int top,
- int left,
- int h,
- int w
- )
-{
- KdCardInfo *card = screen->card;
- I810CardInfo *i810c = (I810CardInfo *) card->driver;
- I810PortPrivPtr pPriv = i810c->adaptor->pPortPrivates[0].ptr;
- unsigned char *src, *dst;
-
- src = buf + (top*srcPitch) + (left<<1);
-
- if (pPriv->currentBuf == 0)
- dst = i810c->FbBase + pPriv->YBuf0offset;
- else
- dst = i810c->FbBase + pPriv->YBuf1offset;
-
- w <<= 1;
- while(h--) {
- memcpy(dst, src, w);
- src += srcPitch;
- dst += dstPitch;
- }
-}
-
-static void
-i810CopyPlanarData(
- KdScreenInfo *screen,
- unsigned char *buf,
- int srcPitch,
- int dstPitch, /* of chroma */
- int srcH,
- int top,
- int left,
- int h,
- int w,
- int id
- )
-{
- KdCardInfo *card = screen->card;
- I810CardInfo *i810c = (I810CardInfo *) card->driver;
- I810PortPrivPtr pPriv = i810c->adaptor->pPortPrivates[0].ptr;
- int i;
- unsigned char *src1, *src2, *src3, *dst1, *dst2, *dst3;
-
- /* Copy Y data */
- src1 = buf + (top*srcPitch) + left;
- if (pPriv->currentBuf == 0)
- dst1 = i810c->FbBase + pPriv->YBuf0offset;
- else
- dst1 = i810c->FbBase + pPriv->YBuf1offset;
-
- for (i = 0; i < h; i++) {
- memcpy(dst1, src1, w);
- src1 += srcPitch;
- dst1 += dstPitch << 1;
- }
-
- /* Copy V data for YV12, or U data for I420 */
- src2 = buf + (srcH*srcPitch) + ((top*srcPitch)>>2) + (left>>1);
- if (pPriv->currentBuf == 0) {
- if (id == FOURCC_I420)
- dst2 = i810c->FbBase + pPriv->UBuf0offset;
- else
- dst2 = i810c->FbBase + pPriv->VBuf0offset;
- } else {
- if (id == FOURCC_I420)
- dst2 = i810c->FbBase + pPriv->UBuf1offset;
- else
- dst2 = i810c->FbBase + pPriv->VBuf1offset;
- }
-
- for (i = 0; i < h/2; i++) {
- memcpy(dst2, src2, w/2);
- src2 += srcPitch>>1;
- dst2 += dstPitch;
- }
-
- /* Copy U data for YV12, or V data for I420 */
- src3 = buf + (srcH*srcPitch) + ((srcH*srcPitch)>>2) + ((top*srcPitch)>>2) + (left>>1);
- if (pPriv->currentBuf == 0) {
- if (id == FOURCC_I420)
- dst3 = i810c->FbBase + pPriv->VBuf0offset;
- else
- dst3 = i810c->FbBase + pPriv->UBuf0offset;
- } else {
- if (id == FOURCC_I420)
- dst3 = i810c->FbBase + pPriv->VBuf1offset;
- else
- dst3 = i810c->FbBase + pPriv->UBuf1offset;
- }
-
- for (i = 0; i < h/2; i++) {
- memcpy(dst3, src3, w/2);
- src3 += srcPitch>>1;
- dst3 += dstPitch;
- }
-}
-
-static void
-i810DisplayVideo(
- KdScreenInfo *screen,
- int id,
- short width, short height,
- int dstPitch, /* of chroma for 4:2:0 */
- int x1, int y1, int x2, int y2,
- BoxPtr dstBox,
- short src_w, short src_h,
- short drw_w, short drw_h
-){
- KdCardInfo *card = screen->card;
- I810CardInfo *i810c = (I810CardInfo *) card->driver;
- I810PortPrivPtr pPriv = i810c->adaptor->pPortPrivates[0].ptr;
- I810OverlayRegPtr overlay = (I810OverlayRegPtr) (i810c->FbBase + i810c->OverlayStart);
- int xscaleInt, xscaleFract, yscaleInt, yscaleFract;
- int xscaleIntUV = 0, xscaleFractUV = 0, yscaleIntUV = 0, yscaleFractUV = 0;
- unsigned int swidth;
-
- switch(id) {
- case FOURCC_YV12:
- case FOURCC_I420:
- swidth = (width + 7) & ~7;
- overlay->SWID = (swidth << 15) | swidth;
- overlay->SWIDQW = (swidth << 12) | (swidth >> 3);
- break;
- case FOURCC_UYVY:
- case FOURCC_YUY2:
- default:
- swidth = ((width + 3) & ~3) << 1;
- overlay->SWID = swidth;
- overlay->SWIDQW = swidth >> 3;
- break;
- }
-
- overlay->SHEIGHT = height | (height << 15);
- overlay->DWINPOS = (dstBox->y1 << 16) | dstBox->x1;
- overlay->DWINSZ = ((dstBox->y2 - dstBox->y1) << 16) |
- (dstBox->x2 - dstBox->x1);
-
- /* buffer locations */
- overlay->OBUF_0Y = pPriv->YBuf0offset;
- overlay->OBUF_1Y = pPriv->YBuf1offset;
- overlay->OBUF_0U = pPriv->UBuf0offset;
- overlay->OBUF_0V = pPriv->VBuf0offset;
- overlay->OBUF_1U = pPriv->UBuf1offset;
- overlay->OBUF_1V = pPriv->VBuf1offset;
-
- /*
- * Calculate horizontal and vertical scaling factors, default to 1:1
- */
- overlay->YRGBSCALE = 0x80004000;
- overlay->UVSCALE = 0x80004000;
-
- /*
- * Initially, YCbCr and Overlay Enable and
- * vertical chrominance up interpolation and horozontal chrominance
- * up interpolation
- */
- overlay->OV0CMD = VC_UP_INTERPOLATION | HC_UP_INTERPOLATION | Y_ADJUST |
- OVERLAY_ENABLE;
-
- if ((drw_w != src_w) || (drw_h != src_h))
- {
- xscaleInt = (src_w / drw_w) & 0x3;
- xscaleFract = (src_w << 12) / drw_w;
- yscaleInt = (src_h / drw_h) & 0x3;
- yscaleFract = (src_h << 12) / drw_h;
-
- overlay->YRGBSCALE = (xscaleInt << 15) |
- ((xscaleFract & 0xFFF) << 3) |
- (yscaleInt) |
- ((yscaleFract & 0xFFF) << 20);
-
- if (drw_w > src_w)
- {
- /* horizontal up-scaling */
- overlay->OV0CMD &= ~HORIZONTAL_CHROMINANCE_FILTER;
- overlay->OV0CMD &= ~HORIZONTAL_LUMINANCE_FILTER;
- overlay->OV0CMD |= (HC_UP_INTERPOLATION | HL_UP_INTERPOLATION);
- }
-
- if (drw_h > src_h)
- {
- /* vertical up-scaling */
- overlay->OV0CMD &= ~VERTICAL_CHROMINANCE_FILTER;
- overlay->OV0CMD &= ~VERTICAL_LUMINANCE_FILTER;
- overlay->OV0CMD |= (VC_UP_INTERPOLATION | VL_UP_INTERPOLATION);
- }
-
- if (drw_w < src_w)
- {
- /* horizontal down-scaling */
- overlay->OV0CMD &= ~HORIZONTAL_CHROMINANCE_FILTER;
- overlay->OV0CMD &= ~HORIZONTAL_LUMINANCE_FILTER;
- overlay->OV0CMD |= (HC_DOWN_INTERPOLATION | HL_DOWN_INTERPOLATION);
- }
-
- if (drw_h < src_h)
- {
- /* vertical down-scaling */
- overlay->OV0CMD &= ~VERTICAL_CHROMINANCE_FILTER;
- overlay->OV0CMD &= ~VERTICAL_LUMINANCE_FILTER;
- overlay->OV0CMD |= (VC_DOWN_INTERPOLATION | VL_DOWN_INTERPOLATION);
- }
-
- /* now calculate the UV scaling factor */
-
- if (xscaleFract)
- {
- xscaleFractUV = xscaleFract >> MINUV_SCALE;
- overlay->OV0CMD &= ~HC_DOWN_INTERPOLATION;
- overlay->OV0CMD |= HC_UP_INTERPOLATION;
- }
-
- if (xscaleInt)
- {
- xscaleIntUV = xscaleInt >> MINUV_SCALE;
- if (xscaleIntUV)
- {
- overlay->OV0CMD &= ~HC_UP_INTERPOLATION;
- }
- }
-
- if (yscaleFract)
- {
- yscaleFractUV = yscaleFract >> MINUV_SCALE;
- overlay->OV0CMD &= ~VC_DOWN_INTERPOLATION;
- overlay->OV0CMD |= VC_UP_INTERPOLATION;
- }
-
- if (yscaleInt)
- {
- yscaleIntUV = yscaleInt >> MINUV_SCALE;
- if (yscaleIntUV)
- {
- overlay->OV0CMD &= ~VC_UP_INTERPOLATION;
- overlay->OV0CMD |= VC_DOWN_INTERPOLATION;
- }
- }
-
- overlay->UVSCALE = yscaleIntUV | ((xscaleFractUV & 0xFFF) << 3) |
- ((yscaleFractUV & 0xFFF) << 20);
- }
-
- switch(id) {
- case FOURCC_YV12:
- case FOURCC_I420:
- overlay->OV0STRIDE = (dstPitch << 1) | (dstPitch << 16);
- overlay->OV0CMD &= ~SOURCE_FORMAT;
- overlay->OV0CMD |= YUV_420;
- break;
- case FOURCC_UYVY:
- case FOURCC_YUY2:
- default:
- overlay->OV0STRIDE = dstPitch;
- overlay->OV0CMD &= ~SOURCE_FORMAT;
- overlay->OV0CMD |= YUV_422;
- overlay->OV0CMD &= ~OV_BYTE_ORDER;
- if (id == FOURCC_UYVY)
- overlay->OV0CMD |= Y_SWAP;
- break;
- }
-
- overlay->OV0CMD &= ~BUFFER_AND_FIELD;
- if (pPriv->currentBuf == 0)
- overlay->OV0CMD |= BUFFER0_FIELD0;
- else
- overlay->OV0CMD |= BUFFER1_FIELD0;
-
- OVERLAY_UPDATE(i810c->OverlayPhysical);
-
-}
-
-static FBLinearPtr
-i810AllocateMemory(
- KdScreenInfo *screen,
- FBLinearPtr linear,
- int size
-){
- KdCardInfo *card=screen->card;
- I810CardInfo *i810c = (I810CardInfo *) card->driver;
- FBLinearPtr new_linear;
-
- if(linear) {
- if(linear->size >= size)
- return linear;
- else
- ErrorF("Ran out of memory for overlay buffer, requested size = %d\n",size);
- }
-
- new_linear = xalloc(sizeof(FBLinearRec));
- new_linear->size = i810c->XvMem.Size;
- new_linear->offset = i810c->XvMem.Start;
-
-/* fprintf(stderr,"Overlay mem offset %lx\n",new_linear->offset); */
-
- return new_linear;
-}
-
-static int
-i810PutImage(KdScreenInfo *screen,
- DrawablePtr pDraw,
- 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;
- I810CardInfo *i810c = (I810CardInfo *) card->driver;
- I810PortPrivPtr pPriv = (I810PortPrivPtr)data;
- INT32 x1, x2, y1, y2;
- int srcPitch, dstPitch;
- int top, left, npixels, nlines, size;
- BoxRec dstBox;
-
- /* 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;
-
- I810ClipVideo(&dstBox, &x1, &x2, &y1, &y2,
- REGION_EXTENTS(pScreen, clipBoxes), width, height);
-
- if((x1 >= x2) || (y1 >= y2))
- return Success;
-
- switch(id) {
- case FOURCC_YV12:
- case FOURCC_I420:
- srcPitch = (width + 3) & ~3;
- dstPitch = ((width >> 1) + 7) & ~7; /* of chroma */
- size = dstPitch * height * 3;
- break;
- case FOURCC_UYVY:
- case FOURCC_YUY2:
- default:
- srcPitch = (width << 1);
- dstPitch = (srcPitch + 7) & ~7;
- size = dstPitch * height;
- break;
- }
-
- if(!(pPriv->linear = i810AllocateMemory(screen, pPriv->linear,
- (screen->fb[0].bitsPerPixel == 16) ? size : (size >> 1))))
- return BadAlloc;
-
- /* fixup pointers */
- pPriv->YBuf0offset = pPriv->linear->offset;
- pPriv->UBuf0offset = pPriv->YBuf0offset + (dstPitch * 2 * height);
- pPriv->VBuf0offset = pPriv->UBuf0offset + (dstPitch * height >> 1);
-
- pPriv->YBuf1offset = pPriv->linear->offset + size;
- pPriv->UBuf1offset = pPriv->YBuf1offset + (dstPitch * 2 * height);
- pPriv->VBuf1offset = pPriv->UBuf1offset + (dstPitch * height >> 1);
-
- /* wait for the last rendered buffer to be flipped in */
- while (((INREG(DOV0STA)&0x00100000)>>20) != pPriv->currentBuf);
-
- /* buffer swap */
- if (pPriv->currentBuf == 0)
- pPriv->currentBuf = 1;
- else
- pPriv->currentBuf = 0;
-
- /* copy data */
- top = y1 >> 16;
- left = (x1 >> 16) & ~1;
- npixels = ((((x2 + 0xffff) >> 16) + 1) & ~1) - left;
-
- switch(id) {
- case FOURCC_YV12:
- case FOURCC_I420:
- top &= ~1;
- nlines = ((((y2 + 0xffff) >> 16) + 1) & ~1) - top;
- i810CopyPlanarData(screen, buf, srcPitch, dstPitch, height, top, left,
- nlines, npixels, id);
- break;
- case FOURCC_UYVY:
- case FOURCC_YUY2:
- default:
- nlines = ((y2 + 0xffff) >> 16) - top;
- I810CopyPackedData(screen, buf, srcPitch, dstPitch, top, left, nlines,
- npixels);
- break;
- }
-
- /* update cliplist */
- if(!REGION_EQUAL(screen->pScreen, &pPriv->clip, clipBoxes)) {
- REGION_COPY(screen->pScreen, &pPriv->clip, clipBoxes);
- KXVPaintRegion (pDraw, &pPriv->clip, pPriv->colorKey);
- }
-
-
- i810DisplayVideo(screen, id, width, height, dstPitch,
- x1, y1, x2, y2, &dstBox, src_w, src_h, drw_w, drw_h);
-
- pPriv->videoStatus = CLIENT_VIDEO_ON;
-
- return Success;
-}
-
-
-static int
-i810QueryImageAttributes(
- KdScreenInfo *screen,
- int id,
- unsigned short *w, unsigned short *h,
- int *pitches, int *offsets
-){
- int size, tmp;
-
- if(*w > 720) *w = 720;
- if(*h > 576) *h = 576;
-
- *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;
-}
-
-static void
-i810BlockHandler (
- int i,
- pointer blockData,
- pointer pTimeout,
- pointer pReadmask
-){
- ScreenPtr pScreen = screenInfo.screens[i];
- KdScreenPriv(pScreen);
- KdScreenInfo *screen = pScreenPriv->screen;
- KdCardInfo *card = screen->card;
- I810CardInfo *i810c = (I810CardInfo *) card->driver;
- I810PortPrivPtr pPriv = GET_PORT_PRIVATE(screen);
- I810OverlayRegPtr overlay = (I810OverlayRegPtr) (i810c->FbBase + i810c->OverlayStart);
-
- pScreen->BlockHandler = i810c->BlockHandler;
-
- (*pScreen->BlockHandler) (i, blockData, pTimeout, pReadmask);
-
- pScreen->BlockHandler = i810BlockHandler;
-
- if(pPriv->videoStatus & TIMER_MASK) {
- UpdateCurrentTime();
- if(pPriv->videoStatus & OFF_TIMER) {
- if(pPriv->offTime < currentTime.milliseconds) {
- /* Turn off the overlay */
- overlay->OV0CMD &= 0xFFFFFFFE;
- OVERLAY_UPDATE(i810c->OverlayPhysical);
-
- pPriv->videoStatus = FREE_TIMER;
- pPriv->freeTime = currentTime.milliseconds + FREE_DELAY;
- }
- } else { /* FREE_TIMER */
- if(pPriv->freeTime < currentTime.milliseconds) {
- if(pPriv->linear) {
- xfree(pPriv->linear);
- pPriv->linear = NULL;
- }
- pPriv->videoStatus = 0;
- }
- }
- }
-}
diff --git a/xorg-server/hw/kdrive/i810/i810draw.c b/xorg-server/hw/kdrive/i810/i810draw.c
deleted file mode 100644
index b571efbe0..000000000
--- a/xorg-server/hw/kdrive/i810/i810draw.c
+++ /dev/null
@@ -1,352 +0,0 @@
-/* COPYRIGHT AND PERMISSION NOTICE
-
-Copyright (c) 2000, 2001 Nokia Home Communications
-
-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, and/or sell copies of the Software, and to permit persons
-to whom the Software is furnished to do so, provided that the above
-copyright notice(s) and this permission notice appear in all copies of
-the Software and that both the above copyright notice(s) and this
-permission notice appear in supporting documentation.
-
-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 NONINFRINGEMENT
-OF THIRD PARTY RIGHTS. IN NO EVENT SHALL THE COPYRIGHT HOLDER OR
-HOLDERS INCLUDED IN THIS NOTICE BE LIABLE FOR ANY CLAIM, OR 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.
-
-Except as contained in this notice, the name of a copyright holder
-shall not be used in advertising or otherwise to promote the sale, use
-or other dealings in this Software without prior written authorization
-of the copyright holder.
-
-X Window System is a trademark of The Open Group */
-
-/* Hardware accelerated drawing for KDrive i810 driver.
- Author: Pontus Lidman <pontus.lidman@nokia.com>
-*/
-
-#ifdef HAVE_CONFIG_H
-#include <kdrive-config.h>
-#endif
-#include "kdrive.h"
-#include "kaa.h"
-#ifdef XV
-#include "kxv.h"
-#endif
-#include "i810.h"
-#include "i810_reg.h"
-
-//#include "Xmd.h"
-#include "gcstruct.h"
-#include "scrnintstr.h"
-#include "pixmapstr.h"
-#include "regionstr.h"
-#include "mistruct.h"
-#include "dixfontstr.h"
-#include "fb.h"
-#include "migc.h"
-#include "miline.h"
-#include "picturestr.h"
-
-#define NUM_STACK_RECTS 1024
-
-i810ScreenInfo *accel_i810s;
-
-static int
-i810WaitLpRing(i810ScreenInfo *i810s, int n, int timeout_millis)
-{
- i810CardInfo *i810c = i810s->i810c;
- I810RingBuffer *ring = &(i810c->LpRing);
- int iters = 0;
- int start = 0;
- int now = 0;
- int last_head = 0;
- int first = 0;
-
- /* If your system hasn't moved the head pointer in 2 seconds, I'm going to
- * call it crashed.
- */
- if (timeout_millis == 0)
- timeout_millis = 2000;
-
- if (I810_DEBUG) {
- fprintf(stderr, "i810WaitLpRing %d\n", n);
- first = GetTimeInMillis();
- }
-
- while (ring->space < n)
- {
- int i;
-
- ring->head = INREG(LP_RING + RING_HEAD) & HEAD_ADDR;
- ring->space = ring->head - (ring->tail+8);
-
- if (ring->space < 0)
- ring->space += ring->mem.Size;
-
- iters++;
- now = GetTimeInMillis();
- if ( start == 0 || now < start || ring->head != last_head) {
- if (I810_DEBUG)
- if (now > start)
- fprintf(stderr, "space: %d wanted %d\n", ring->space, n );
- start = now;
- last_head = ring->head;
- } else if ( now - start > timeout_millis ) {
-
- i810PrintErrorState(i810c);
- fprintf(stderr, "space: %d wanted %d\n", ring->space, n );
- FatalError("lockup\n");
- }
-
- for (i = 0 ; i < 2000 ; i++)
- ;
- }
-
- if (I810_DEBUG)
- {
- now = GetTimeInMillis();
- if (now - first) {
- fprintf(stderr,"Elapsed %d ms\n", now - first);
- fprintf(stderr, "space: %d wanted %d\n", ring->space, n );
- }
- }
-
- return iters;
-}
-
-static void
-i810Sync(i810ScreenInfo *i810s)
-{
- i810CardInfo *i810c = i810s->i810c;
- LP_RING_LOCALS;
-
- if (I810_DEBUG)
- fprintf(stderr, "i810Sync\n");
-
- /* Send a flush instruction and then wait till the ring is empty.
- * This is stronger than waiting for the blitter to finish as it also
- * flushes the internal graphics caches.
- */
- BEGIN_LP_RING(2);
- OUT_RING( INST_PARSER_CLIENT | INST_OP_FLUSH | INST_FLUSH_MAP_CACHE );
- OUT_RING( 0 ); /* pad to quadword */
- ADVANCE_LP_RING();
-
- i810WaitLpRing(i810s, i810c->LpRing.mem.Size - 8, 0);
-
- i810c->LpRing.space = i810c->LpRing.mem.Size - 8;
- i810c->nextColorExpandBuf = 0;
-}
-
-static void
-i810WaitMarker(ScreenPtr pScreen, int marker)
-{
- KdScreenPriv(pScreen);
- i810ScreenInfo(pScreenPriv);
-
- i810Sync(i810s);
-}
-
-#if 0
-static void
-i810EmitInvarientState(ScreenPtr pScreen)
-{
- KdScreenPriv(pScreen);
- i810CardInfo(pScreenPriv);
- i810ScreenInfo(pScreenPriv);
- LP_RING_LOCALS;
-
- BEGIN_LP_RING( 10 );
-
- OUT_RING( INST_PARSER_CLIENT | INST_OP_FLUSH | INST_FLUSH_MAP_CACHE );
- OUT_RING( GFX_CMD_CONTEXT_SEL | CS_UPDATE_USE | CS_USE_CTX0 );
- OUT_RING( INST_PARSER_CLIENT | INST_OP_FLUSH | INST_FLUSH_MAP_CACHE);
- OUT_RING( 0 );
-
-
- OUT_RING( GFX_OP_COLOR_CHROMA_KEY );
- OUT_RING( CC1_UPDATE_KILL_WRITE |
- CC1_DISABLE_KILL_WRITE |
- CC1_UPDATE_COLOR_IDX |
- CC1_UPDATE_CHROMA_LOW |
- CC1_UPDATE_CHROMA_HI |
- 0);
- OUT_RING( 0 );
- OUT_RING( 0 );
-
- /* No depth buffer in KDrive yet */
- /* OUT_RING( CMD_OP_Z_BUFFER_INFO ); */
- /* OUT_RING( pI810->DepthBuffer.Start | pI810->auxPitchBits); */
-
- ADVANCE_LP_RING();
-}
-#endif
-
-static unsigned int i810PatternRop[16] = {
- 0x00, /* GXclear */
- 0xA0, /* GXand */
- 0x50, /* GXandReverse */
- 0xF0, /* GXcopy */
- 0x0A, /* GXandInvert */
- 0xAA, /* GXnoop */
- 0x5A, /* GXxor */
- 0xFA, /* GXor */
- 0x05, /* GXnor */
- 0xA5, /* GXequiv */
- 0x55, /* GXinvert */
- 0xF5, /* GXorReverse */
- 0x0F, /* GXcopyInvert */
- 0xAF, /* GXorInverted */
- 0x5F, /* GXnand */
- 0xFF /* GXset */
-};
-
-static Bool
-i810PrepareSolid(PixmapPtr pPix, int alu, Pixel pm, Pixel fg)
-{
- KdScreenPriv(pPix->drawable.pScreen);
- i810ScreenInfo(pScreenPriv);
- i810CardInfo(pScreenPriv);
-
- if (I810_DEBUG & DEBUG_VERBOSE_ACCEL)
- ErrorF( "i810PrepareSolid color: %x rop: %x mask: %x\n",
- fg, alu, pm);
-
- /* Color blit, p166 */
- i810c->BR[13] = BR13_SOLID_PATTERN |
- (i810PatternRop[alu] << 16) |
- (pPix->drawable.pScreen->width * i810c->cpp);
- i810c->BR[16] = fg;
-
- accel_i810s = i810s;
-
- return TRUE;
-}
-
-static void
-i810Solid(int x1, int y1, int x2, int y2)
-{
- I810ScreenInfo *i810s = accel_i810s;
- I810CardInfo *i810c = i810s->i810c;
- LP_RING_LOCALS;
-
- if (I810_DEBUG & DEBUG_VERBOSE_ACCEL)
- ErrorF( "i810SubsequentFillRectSolid %d,%d %d,%d\n", x1, y1, x2, y2);
-
- BEGIN_LP_RING(6);
-
- OUT_RING( BR00_BITBLT_CLIENT | BR00_OP_COLOR_BLT | 0x3 );
- OUT_RING( i810c->BR[13] );
- OUT_RING( ((y2 - y1) << 16) | ((x2 - x1) * i810c->cpp));
- OUT_RING( i810c->bufferOffset + y1 * i810s->pitch + x1 * i810c->cpp );
-
- OUT_RING( i810c->BR[16]);
- OUT_RING( 0 ); /* pad to quadword */
-
- ADVANCE_LP_RING();
-}
-
-static void
-i810DoneSolid(void)
-{
-}
-
-static Bool
-i810PrepareCopy(PixmapPtr pSrc, PixmapPtr pDst, int dx, int dy, int alu, Pixel pm)
-{
- return FALSE;
-}
-
-static void
-i810RefreshRing(i810CardInfo *i810c)
-{
- i810c->LpRing.head = INREG(LP_RING + RING_HEAD) & HEAD_ADDR;
- i810c->LpRing.tail = INREG(LP_RING + RING_TAIL);
- i810c->LpRing.space = i810c->LpRing.head - (i810c->LpRing.tail+8);
- if (i810c->LpRing.space < 0)
- i810c->LpRing.space += i810c->LpRing.mem.Size;
-}
-
-
-static void
-i810SetRingRegs(i810CardInfo *i810c)
-{
- unsigned int itemp;
-
- OUTREG(LP_RING + RING_TAIL, 0 );
- OUTREG(LP_RING + RING_HEAD, 0 );
-
- itemp = INREG(LP_RING + RING_START);
- itemp &= ~(START_ADDR);
- itemp |= i810c->LpRing.mem.Start;
- OUTREG(LP_RING + RING_START, itemp );
-
- itemp = INREG(LP_RING + RING_LEN);
- itemp &= ~(RING_NR_PAGES | RING_REPORT_MASK | RING_VALID_MASK);
- itemp |= ((i810c->LpRing.mem.Size-4096) | RING_NO_REPORT | RING_VALID);
- OUTREG(LP_RING + RING_LEN, itemp );
-}
-
-Bool
-i810InitAccel(ScreenPtr pScreen)
-{
- KdScreenPriv(pScreen);
- i810ScreenInfo(pScreenPriv);
- i810CardInfo(pScreenPriv);
-
- memset(&i810s->kaa, 0, sizeof(KaaScreenInfoRec));
- i810s->kaa.waitMarker = i810WaitMarker;
- i810s->kaa.PrepareSolid = i810PrepareSolid;
- i810s->kaa.Solid = i810Solid;
- i810s->kaa.DoneSolid = i810DoneSolid;
- i810s->kaa.PrepareCopy = i810PrepareCopy;
- i810s->kaa.Copy = NULL;
- i810s->kaa.DoneCopy = NULL;
-
- i810s->pitch = pScreen->width * i810c->cpp;
-
- return FALSE;
-}
-
-void
-i810EnableAccel(ScreenPtr pScreen)
-{
- KdScreenPriv(pScreen);
- i810CardInfo(pScreenPriv);
-
- if (i810c->LpRing.mem.Size == 0) {
- ErrorF("No memory for LpRing!! Acceleration not functional!!\n");
- }
-
- i810SetRingRegs(i810c);
-
- kaaMarkSync (pScreen);
-}
-
-
-void
-i810DisableAccel(ScreenPtr pScreen)
-{
- KdScreenPriv(pScreen);
- i810CardInfo(pScreenPriv);
- i810ScreenInfo(pScreenPriv);
-
- i810RefreshRing(i810c);
- i810Sync(i810s);
-}
-
-void
-i810FiniAccel(ScreenPtr pScreen)
-{
-}
diff --git a/xorg-server/hw/kdrive/i810/i810draw.h b/xorg-server/hw/kdrive/i810/i810draw.h
deleted file mode 100644
index 7c8c04489..000000000
--- a/xorg-server/hw/kdrive/i810/i810draw.h
+++ /dev/null
@@ -1,46 +0,0 @@
-/* COPYRIGHT AND PERMISSION NOTICE
-
-Copyright (c) 2000, 2001 Nokia Home Communications
-
-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, and/or sell copies of the Software, and to permit persons
-to whom the Software is furnished to do so, provided that the above
-copyright notice(s) and this permission notice appear in all copies of
-the Software and that both the above copyright notice(s) and this
-permission notice appear in supporting documentation.
-
-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 NONINFRINGEMENT
-OF THIRD PARTY RIGHTS. IN NO EVENT SHALL THE COPYRIGHT HOLDER OR
-HOLDERS INCLUDED IN THIS NOTICE BE LIABLE FOR ANY CLAIM, OR 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.
-
-Except as contained in this notice, the name of a copyright holder
-shall not be used in advertising or otherwise to promote the sale, use
-or other dealings in this Software without prior written authorization
-of the copyright holder.
-
-X Window System is a trademark of The Open Group */
-
-/* Hardware accelerated drawing for KDrive i810 driver, header file.
- Author: Pontus Lidman <pontus.lidman@nokia.com>
-*/
-
-
-#ifndef _I810DRAW_H_
-#define _I810DRAW_H_
-
-void i810RefreshRing(KdScreenInfo *screen);
-int i810WaitLpRing( KdScreenInfo *screen, int n, int timeout_millis );
-void i810Sync( KdScreenInfo *screen );
-
-#endif /* _I810DRAW_H_ */
diff --git a/xorg-server/hw/kdrive/i810/i810stub.c b/xorg-server/hw/kdrive/i810/i810stub.c
deleted file mode 100644
index 3109984e0..000000000
--- a/xorg-server/hw/kdrive/i810/i810stub.c
+++ /dev/null
@@ -1,92 +0,0 @@
-/* COPYRIGHT AND PERMISSION NOTICE
-
-Copyright (c) 2000, 2001 Nokia Home Communications
-
-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, and/or sell copies of the Software, and to permit persons
-to whom the Software is furnished to do so, provided that the above
-copyright notice(s) and this permission notice appear in all copies of
-the Software and that both the above copyright notice(s) and this
-permission notice appear in supporting documentation.
-
-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 NONINFRINGEMENT
-OF THIRD PARTY RIGHTS. IN NO EVENT SHALL THE COPYRIGHT HOLDER OR
-HOLDERS INCLUDED IN THIS NOTICE BE LIABLE FOR ANY CLAIM, OR 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.
-
-Except as contained in this notice, the name of a copyright holder
-shall not be used in advertising or otherwise to promote the sale, use
-or other dealings in this Software without prior written authorization
-of the copyright holder.
-
-X Window System is a trademark of The Open Group */
-
-/* Stub functions for the i810 KDrive driver
- Author: Pontus Lidman <pontus.lidman@nokia.com>
-*/
-
-#ifdef HAVE_CONFIG_H
-#include <kdrive-config.h>
-#endif
-#include "kdrive.h"
-#include "kxv.h"
-#include "i810.h"
-#include "klinux.h"
-
-static const int i810Cards[]={
- PCI_CHIP_I810,
- PCI_CHIP_I810_DC100,
- PCI_CHIP_I810_E
-};
-
-#define numI810Cards (sizeof(i810Cards) / sizeof(i810Cards[0]))
-
-void
-InitCard (char *name)
-{
- KdCardAttr attr;
- int i;
-
- for (i = 0; i < numI810Cards; i++)
- if (LinuxFindPci (0x8086, i810Cards[i], 0, &attr))
- KdCardInfoAdd (&i810Funcs, &attr, (void *) i810Cards[i]);
-}
-
-
-void
-InitOutput (ScreenInfo *pScreenInfo, int argc, char **argv)
-{
- KdInitOutput (pScreenInfo, argc, argv);
-}
-
-void
-InitInput (int argc, char **argv)
-{
- KdOsAddInputDrivers ();
- KdInitInput ();
-}
-
-void
-ddxUseMsg (void)
-{
- KdUseMsg();
-}
-
-int
-ddxProcessArgument (int argc, char **argv, int i)
-{
- int ret;
-
- ret = KdProcessArgument(argc, argv, i);
- return ret;
-}
generated by cgit v1.2.3 (git 2.25.1) at 2024-08-01 09:52:51 +0000