forked from KolibriOS/kolibrios
unlock pixmaps
git-svn-id: svn://kolibrios.org@818 a494cfbc-eb01-0410-851d-a64ba20cac60
This commit is contained in:
Sergey Semyonov (Serge)
parent
947f48e392
commit
e5ba650fda
@ -7,7 +7,7 @@
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#define PIXMAP 6
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#define PIXBLIT 7
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#define PIXLOCK 8
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#define PIXUNLOCK 9
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typedef unsigned int color_t;
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@ -168,3 +168,4 @@ do { \
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INREG( RADEON_CP_RB_RPTR ); \
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} while (0)
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@ -305,14 +305,14 @@ int LockPixmap(userpixmap_t *io)
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else
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pixmap = io->pixmap;
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if(pixmap->flags & 1 == 1 )
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if( (pixmap->flags & 1) == PX_LOCK )
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return ERR_PARAM;
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size = pixmap->pitch*pixmap->width;
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size = (pixmap->pitch*pixmap->width+4095) & ~ 4095;
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if (usermap = UserAlloc(size))
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{
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CommitPages(usermap, ((u32_t)pixmap->raw+rhd.PhisBase)|7|(1<<9), size);
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pixmap->flags |= 1;
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pixmap->flags |= PX_LOCK;
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pixmap->usermap = usermap;
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io->usermap = usermap;
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io->pitch = pixmap->pitch;
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@ -324,6 +324,33 @@ int LockPixmap(userpixmap_t *io)
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return ERR_PARAM;
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};
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int UnlockPixmap(userpixmap_t *io)
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{
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pixmap_t *pixmap;
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size_t size;
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dbgprintf("Unlock pixmap %x\n", io->pixmap);
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if(io->pixmap == (pixmap_t*)-1)
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return ERR_PARAM;
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else
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pixmap = io->pixmap;
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if( (pixmap->flags & 1) != PX_LOCK )
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return ERR_PARAM;
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size = (pixmap->pitch*pixmap->width+4095) & ~ 4095;
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UnmapPages(pixmap->usermap, size);
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UserFree(pixmap->usermap);
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pixmap->usermap = NULL;
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pixmap->flags &= ~PX_LOCK;
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io->usermap = NULL;
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io->pitch = 0;
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return ERR_OK;
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};
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int PixBlit(pixblit_t *blit)
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{
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@ -177,6 +177,11 @@ int _stdcall srv_2d(ioctl_t *io)
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return LockPixmap((userpixmap_t*)inp);
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break;
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case PIXUNLOCK:
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if(io->inp_size==6)
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return UnlockPixmap((userpixmap_t*)inp);
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break;
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default:
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return ERR_PARAM;
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};
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@ -189,6 +189,7 @@ typedef struct
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void* usermap;
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}pixmap_t;
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#define PX_LOCK 1
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typedef struct {
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int token; /* id of the token */
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@ -57,6 +57,8 @@ u32_t __stdcall drvEntry(int)__asm__("_drvEntry");
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void* STDCALL AllocKernelSpace(size_t size)__asm__("AllocKernelSpace");
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void* STDCALL KernelAlloc(size_t size)__asm__("KernelAlloc");
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void* STDCALL UserAlloc(size_t size)__asm__("UserAlloc");
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int STDCALL UserFree(void *mem)__asm__("UserFree");
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int KernelFree(void *);
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@ -90,6 +92,12 @@ static inline void CommitPages(void *mem, u32_t page, u32_t size)
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:"a" (page), "b"(mem),"c"(size>>12)
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:"edx"
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);
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asm volatile (
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""
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:
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:
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:"eax","ebx","ecx"
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);
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}
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@ -100,8 +108,15 @@ static inline void UnmapPages(void *mem, size_t size)
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"call *__imp__UnmapPages"
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:
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:"a" (mem), "c"(size>>12)
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:"eax","ecx", "edx"
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:"edx"
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);
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asm volatile (
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""
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:
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:
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:"eax","ecx"
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);
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}
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///////////////////////////////////////////////////////////////////////////////
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@ -204,3 +219,4 @@ int _stdcall srv_cursor(ioctl_t *io);
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int _stdcall srv_2d(ioctl_t *io);
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@ -7,7 +7,7 @@ cursor_t *create_cursor(u32 pid, void *src, u32 flags)
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cursor_t *cursor = (cursor_t*)CreateObject(pid, 32);
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if(cursor==0)
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if(cursor==NULL)
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return 0;
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dbgprintf("create object at %x\n", cursor);
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@ -15,7 +15,7 @@ cursor_t *create_cursor(u32 pid, void *src, u32 flags)
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cursor->destroy = __destroy_cursor;
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img = rhd_mem_alloc(&rhd,RHD_MEM_FB,64*64*4);
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if(img==0)
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if(img==NULL)
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goto cleanup;
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dbgprintf("alloc video memory at %x size %x\n",img,64*64*4);
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55
programs/system/drivers/ati2d/makefile
Normal file
55
programs/system/drivers/ati2d/makefile
Normal file
@ -0,0 +1,55 @@
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CC = gcc
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FASM = e:/fasm/fasm.exe
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CFLAGS = -c -O2 -fomit-frame-pointer -fno-builtin-printf
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LDRHD = -shared -T ld.x -s --file-alignment 32
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HFILES:= ati2d.h \
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common.h \
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pci.h \
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accel_2d.h \
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r5xx_regs.h \
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microcode.h
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SRC_DEP:= init.c \
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pci.c \
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ati_mem.c \
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r500.inc \
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accel_2d.inc \
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accel_3d.inc
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ATI_SRC:= ati2d.c \
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malloc.c \
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helper.c \
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string.c \
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dbg.c \
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memset.asm
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ATI_OBJ:= ati2d.obj
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ATI_OBJ = $(patsubst %.s, %.obj, $(patsubst %.asm, %.obj,\
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$(patsubst %.c, %.obj, $(ATI_SRC))))
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ATI2D = ati2d.dll
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all: $(ATI2D)
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$(ATI2D): $(ATI_OBJ) $(SRC_DEP) $(HFILES) Makefile
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wlink name ati2d.dll SYS nt_dll op offset=0 op nod op maxe=25 op el op STUB=stub.exe op START=_drvEntry @rhd.lk1
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kpack.exe ati2d.dll ati2d.drv
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ati2d.obj : ati2d.c $(SRC_DEP) $(HFILES)
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$(CC) $(CFLAGS) -o ati2d.obj ati2d.c
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curhelp.obj : curhelp.asm
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$(FASM) curhelp.asm
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%.obj : %.c $(HFILES)
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$(CC) $(CFLAGS) -o $@ $<
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%.obj: %.asm
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as -o $@ $<
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3966
programs/system/drivers/ati2d/malloc.c
Normal file
3966
programs/system/drivers/ati2d/malloc.c
Normal file
File diff suppressed because it is too large
Load Diff
52
programs/system/drivers/ati2d/memset.asm
Normal file
52
programs/system/drivers/ati2d/memset.asm
Normal file
@ -0,0 +1,52 @@
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/* Copyright (C) 1995 DJ Delorie, see COPYING.DJ for details */
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##include<libc/asm.h>
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# .file "memset.s"
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.text
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.global _memset
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.align 4
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_memset:
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pushl %ebp
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movl %esp,%ebp
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pushl %edi
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movl 8(%ebp),%edi
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movl 12(%ebp),%eax
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movl 16(%ebp),%ecx
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cld
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# We will handle memsets of <= 15 bytes one byte at a time.
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# This avoids some extra overhead for small memsets, and
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# knowing we are setting > 15 bytes eliminates some annoying
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# checks in the "long move" case.
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cmpl $15,%ecx
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jle L3
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# Otherwise, tile the byte value out into %eax.
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# 0x41 -> 0x41414141, etc.
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movb %al,%ah
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movl %eax,%edx
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sall $16,%eax
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movw %dx,%ax
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jmp L2
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# Handle any cruft necessary to get %edi long-aligned.
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L1: stosb
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decl %ecx
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L2: testl $3,%edi
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jnz L1
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# Now slam out all of the longs.
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movl %ecx,%edx
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shrl $2,%ecx
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rep
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stosl
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# Finally, handle any trailing cruft. We know the high three bytes
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# of %ecx must be zero, so just put the "slop count" in the low byte.
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movb %dl,%cl
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andb $3,%cl
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L3: rep
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stosb
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popl %edi
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movl 8(%ebp),%eax
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leave
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ret
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288
programs/system/drivers/ati2d/r5xx_2dregs.h
Normal file
288
programs/system/drivers/ati2d/r5xx_2dregs.h
Normal file
@ -0,0 +1,288 @@
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/*
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* Copyright 2000 ATI Technologies Inc., Markham, Ontario, and
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* VA Linux Systems Inc., Fremont, California.
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*
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* All Rights Reserved.
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*
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* Permission is hereby granted, free of charge, to any person obtaining
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* a copy of this software and associated documentation files (the
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* "Software"), to deal in the Software without restriction, including
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* without limitation on the rights to use, copy, modify, merge,
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* publish, distribute, sublicense, and/or sell copies of the Software,
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* and to permit persons to whom the Software is furnished to do so,
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* subject to the following conditions:
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*
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* The above copyright notice and this permission notice (including the
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* next paragraph) shall be included in all copies or substantial
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* portions of the Software.
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*
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* THE SOFTWARE IS PROVIDED "AS IS", WITHOUT WARRANTY OF ANY KIND,
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* EXPRESS OR IMPLIED, INCLUDING BUT NOT LIMITED TO THE WARRANTIES OF
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* MERCHANTABILITY, FITNESS FOR A PARTICULAR PURPOSE AND
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* NON-INFRINGEMENT. IN NO EVENT SHALL ATI, VA LINUX SYSTEMS AND/OR
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* THEIR SUPPLIERS BE LIABLE FOR ANY CLAIM, DAMAGES OR OTHER LIABILITY,
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* WHETHER IN AN ACTION OF CONTRACT, TORT OR OTHERWISE, ARISING FROM,
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* OUT OF OR IN CONNECTION WITH THE SOFTWARE OR THE USE OR OTHER
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* DEALINGS IN THE SOFTWARE.
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*/
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/* WARNING: the above is not a standard MIT license. */
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/*
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* Authors:
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* Kevin E. Martin <martin@xfree86.org>
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* Rickard E. Faith <faith@valinux.com>
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* Alan Hourihane <alanh@fairlite.demon.co.uk>
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*/
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#ifndef _R5XX_2DREGS_H
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# define _R5XX_2DREGS_H
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#define R5XX_DATATYPE_VQ 0
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#define R5XX_DATATYPE_CI4 1
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#define R5XX_DATATYPE_CI8 2
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#define R5XX_DATATYPE_ARGB1555 3
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#define R5XX_DATATYPE_RGB565 4
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#define R5XX_DATATYPE_RGB888 5
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#define R5XX_DATATYPE_ARGB8888 6
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#define R5XX_DATATYPE_RGB332 7
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#define R5XX_DATATYPE_Y8 8
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#define R5XX_DATATYPE_RGB8 9
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#define R5XX_DATATYPE_CI16 10
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#define R5XX_DATATYPE_VYUY_422 11
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#define R5XX_DATATYPE_YVYU_422 12
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#define R5XX_DATATYPE_AYUV_444 14
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#define R5XX_DATATYPE_ARGB4444 15
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#define R5XX_RBBM_SOFT_RESET 0x00f0
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# define R5XX_SOFT_RESET_CP (1 << 0)
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# define R5XX_SOFT_RESET_HI (1 << 1)
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# define R5XX_SOFT_RESET_SE (1 << 2)
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# define R5XX_SOFT_RESET_RE (1 << 3)
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# define R5XX_SOFT_RESET_PP (1 << 4)
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# define R5XX_SOFT_RESET_E2 (1 << 5)
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# define R5XX_SOFT_RESET_RB (1 << 6)
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# define R5XX_SOFT_RESET_HDP (1 << 7)
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#define R5XX_HOST_PATH_CNTL 0x0130
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# define R5XX_HDP_SOFT_RESET (1 << 26)
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# define R5XX_HDP_APER_CNTL (1 << 23)
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#define R5XX_SURFACE_CNTL 0x0b00
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# define R5XX_SURF_TRANSLATION_DIS (1 << 8)
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# define R5XX_NONSURF_AP0_SWP_16BPP (1 << 20)
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# define R5XX_NONSURF_AP0_SWP_32BPP (1 << 21)
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# define R5XX_NONSURF_AP1_SWP_16BPP (1 << 22)
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# define R5XX_NONSURF_AP1_SWP_32BPP (1 << 23)
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#define R5XX_SURFACE0_INFO 0x0b0c
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# define R5XX_SURF_TILE_COLOR_MACRO (0 << 16)
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# define R5XX_SURF_TILE_COLOR_BOTH (1 << 16)
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# define R5XX_SURF_TILE_DEPTH_32BPP (2 << 16)
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# define R5XX_SURF_TILE_DEPTH_16BPP (3 << 16)
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# define R5XX_SURF_AP0_SWP_16BPP (1 << 20)
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# define R5XX_SURF_AP0_SWP_32BPP (1 << 21)
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# define R5XX_SURF_AP1_SWP_16BPP (1 << 22)
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# define R5XX_SURF_AP1_SWP_32BPP (1 << 23)
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#define R5XX_SURFACE0_LOWER_BOUND 0x0b04
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#define R5XX_SURFACE0_UPPER_BOUND 0x0b08
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#define R5XX_RBBM_STATUS 0x0e40
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# define R5XX_RBBM_FIFOCNT_MASK 0x007f
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# define R5XX_RBBM_ACTIVE (1 << 31)
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#define R5XX_SRC_PITCH_OFFSET 0x1428
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#define R5XX_DST_PITCH_OFFSET 0x142c
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#define R5XX_SRC_Y_X 0x1434
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#define R5XX_DST_Y_X 0x1438
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#define R5XX_DST_HEIGHT_WIDTH 0x143c
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#define R5XX_DP_GUI_MASTER_CNTL 0x146c
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# define R5XX_GMC_SRC_PITCH_OFFSET_CNTL (1 << 0)
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# define R5XX_GMC_DST_PITCH_OFFSET_CNTL (1 << 1)
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# define R5XX_GMC_SRC_CLIPPING (1 << 2)
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# define R5XX_GMC_DST_CLIPPING (1 << 3)
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# define R5XX_GMC_BRUSH_DATATYPE_MASK (0x0f << 4)
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# define R5XX_GMC_BRUSH_8X8_MONO_FG_BG (0 << 4)
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# define R5XX_GMC_BRUSH_8X8_MONO_FG_LA (1 << 4)
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# define R5XX_GMC_BRUSH_1X8_MONO_FG_BG (4 << 4)
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# define R5XX_GMC_BRUSH_1X8_MONO_FG_LA (5 << 4)
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# define R5XX_GMC_BRUSH_32x1_MONO_FG_BG (6 << 4)
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# define R5XX_GMC_BRUSH_32x1_MONO_FG_LA (7 << 4)
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# define R5XX_GMC_BRUSH_32x32_MONO_FG_BG (8 << 4)
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# define R5XX_GMC_BRUSH_32x32_MONO_FG_LA (9 << 4)
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# define R5XX_GMC_BRUSH_8x8_COLOR (10 << 4)
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# define R5XX_GMC_BRUSH_1X8_COLOR (12 << 4)
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# define R5XX_GMC_BRUSH_SOLID_COLOR (13 << 4)
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# define R5XX_GMC_BRUSH_NONE (15 << 4)
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# define R5XX_GMC_DST_8BPP_CI (2 << 8)
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# define R5XX_GMC_DST_15BPP (3 << 8)
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# define R5XX_GMC_DST_16BPP (4 << 8)
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# define R5XX_GMC_DST_24BPP (5 << 8)
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# define R5XX_GMC_DST_32BPP (6 << 8)
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# define R5XX_GMC_DST_8BPP_RGB (7 << 8)
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# define R5XX_GMC_DST_Y8 (8 << 8)
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# define R5XX_GMC_DST_RGB8 (9 << 8)
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# define R5XX_GMC_DST_VYUY (11 << 8)
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# define R5XX_GMC_DST_YVYU (12 << 8)
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# define R5XX_GMC_DST_AYUV444 (14 << 8)
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# define R5XX_GMC_DST_ARGB4444 (15 << 8)
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# define R5XX_GMC_DST_DATATYPE_MASK (0x0f << 8)
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# define R5XX_GMC_DST_DATATYPE_SHIFT 8
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# define R5XX_GMC_SRC_DATATYPE_MASK (3 << 12)
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# define R5XX_GMC_SRC_DATATYPE_MONO_FG_BG (0 << 12)
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# define R5XX_GMC_SRC_DATATYPE_MONO_FG_LA (1 << 12)
|
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# define R5XX_GMC_SRC_DATATYPE_COLOR (3 << 12)
|
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# define R5XX_GMC_BYTE_PIX_ORDER (1 << 14)
|
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# define R5XX_GMC_BYTE_MSB_TO_LSB (0 << 14)
|
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# define R5XX_GMC_BYTE_LSB_TO_MSB (1 << 14)
|
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# define R5XX_GMC_CONVERSION_TEMP (1 << 15)
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# define R5XX_GMC_CONVERSION_TEMP_6500 (0 << 15)
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# define R5XX_GMC_CONVERSION_TEMP_9300 (1 << 15)
|
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# define R5XX_GMC_ROP3_MASK (0xff << 16)
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# define R5XX_DP_SRC_SOURCE_MASK (7 << 24)
|
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# define R5XX_DP_SRC_SOURCE_MEMORY (2 << 24)
|
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# define R5XX_DP_SRC_SOURCE_HOST_DATA (3 << 24)
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# define R5XX_GMC_3D_FCN_EN (1 << 27)
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# define R5XX_GMC_CLR_CMP_CNTL_DIS (1 << 28)
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# define R5XX_GMC_AUX_CLIP_DIS (1 << 29)
|
||||
# define R5XX_GMC_WR_MSK_DIS (1 << 30)
|
||||
# define R5XX_GMC_LD_BRUSH_Y_X (1 << 31)
|
||||
# define R5XX_ROP3_ZERO 0x00000000
|
||||
# define R5XX_ROP3_DSa 0x00880000
|
||||
# define R5XX_ROP3_SDna 0x00440000
|
||||
# define R5XX_ROP3_S 0x00cc0000
|
||||
# define R5XX_ROP3_DSna 0x00220000
|
||||
# define R5XX_ROP3_D 0x00aa0000
|
||||
# define R5XX_ROP3_DSx 0x00660000
|
||||
# define R5XX_ROP3_DSo 0x00ee0000
|
||||
# define R5XX_ROP3_DSon 0x00110000
|
||||
# define R5XX_ROP3_DSxn 0x00990000
|
||||
# define R5XX_ROP3_Dn 0x00550000
|
||||
# define R5XX_ROP3_SDno 0x00dd0000
|
||||
# define R5XX_ROP3_Sn 0x00330000
|
||||
# define R5XX_ROP3_DSno 0x00bb0000
|
||||
# define R5XX_ROP3_DSan 0x00770000
|
||||
# define R5XX_ROP3_ONE 0x00ff0000
|
||||
# define R5XX_ROP3_DPa 0x00a00000
|
||||
# define R5XX_ROP3_PDna 0x00500000
|
||||
# define R5XX_ROP3_P 0x00f00000
|
||||
# define R5XX_ROP3_DPna 0x000a0000
|
||||
# define R5XX_ROP3_D 0x00aa0000
|
||||
# define R5XX_ROP3_DPx 0x005a0000
|
||||
# define R5XX_ROP3_DPo 0x00fa0000
|
||||
# define R5XX_ROP3_DPon 0x00050000
|
||||
# define R5XX_ROP3_PDxn 0x00a50000
|
||||
# define R5XX_ROP3_PDno 0x00f50000
|
||||
# define R5XX_ROP3_Pn 0x000f0000
|
||||
# define R5XX_ROP3_DPno 0x00af0000
|
||||
# define R5XX_ROP3_DPan 0x005f0000
|
||||
|
||||
#define R5XX_BRUSH_Y_X 0x1474
|
||||
#define R5XX_DP_BRUSH_BKGD_CLR 0x1478
|
||||
#define R5XX_DP_BRUSH_FRGD_CLR 0x147c
|
||||
#define R5XX_BRUSH_DATA0 0x1480
|
||||
#define R5XX_BRUSH_DATA1 0x1484
|
||||
|
||||
#define R5XX_DST_WIDTH_HEIGHT 0x1598
|
||||
|
||||
#define R5XX_CLR_CMP_CNTL 0x15c0
|
||||
# define R5XX_SRC_CMP_EQ_COLOR (4 << 0)
|
||||
# define R5XX_SRC_CMP_NEQ_COLOR (5 << 0)
|
||||
# define R5XX_CLR_CMP_SRC_SOURCE (1 << 24)
|
||||
|
||||
#define R5XX_CLR_CMP_CLR_SRC 0x15c4
|
||||
|
||||
#define R5XX_CLR_CMP_MASK 0x15cc
|
||||
# define R5XX_CLR_CMP_MSK 0xffffffff
|
||||
|
||||
#define R5XX_DP_SRC_BKGD_CLR 0x15dc
|
||||
#define R5XX_DP_SRC_FRGD_CLR 0x15d8
|
||||
|
||||
#define R5XX_DST_LINE_START 0x1600
|
||||
#define R5XX_DST_LINE_END 0x1604
|
||||
#define R5XX_DST_LINE_PATCOUNT 0x1608
|
||||
# define R5XX_BRES_CNTL_SHIFT 8
|
||||
|
||||
#define R5XX_DP_CNTL 0x16c0
|
||||
# define R5XX_DST_X_LEFT_TO_RIGHT (1 << 0)
|
||||
# define R5XX_DST_Y_TOP_TO_BOTTOM (1 << 1)
|
||||
# define R5XX_DP_DST_TILE_LINEAR (0 << 3)
|
||||
# define R5XX_DP_DST_TILE_MACRO (1 << 3)
|
||||
# define R5XX_DP_DST_TILE_MICRO (2 << 3)
|
||||
# define R5XX_DP_DST_TILE_BOTH (3 << 3)
|
||||
|
||||
#define R5XX_DP_DATATYPE 0x16c4
|
||||
# define R5XX_HOST_BIG_ENDIAN_EN (1 << 29)
|
||||
|
||||
#define R5XX_DP_WRITE_MASK 0x16cc
|
||||
|
||||
#define R5XX_DEFAULT_SC_BOTTOM_RIGHT 0x16e8
|
||||
# define R5XX_DEFAULT_SC_RIGHT_MAX (0x1fff << 0)
|
||||
# define R5XX_DEFAULT_SC_BOTTOM_MAX (0x1fff << 16)
|
||||
|
||||
#define R5XX_SC_TOP_LEFT 0x16ec
|
||||
#define R5XX_SC_BOTTOM_RIGHT 0x16f0
|
||||
# define R5XX_SC_SIGN_MASK_LO 0x8000
|
||||
# define R5XX_SC_SIGN_MASK_HI 0x80000000
|
||||
|
||||
#define R5XX_RBBM_GUICNTL 0x172c
|
||||
# define R5XX_HOST_DATA_SWAP_NONE (0 << 0)
|
||||
# define R5XX_HOST_DATA_SWAP_16BIT (1 << 0)
|
||||
# define R5XX_HOST_DATA_SWAP_32BIT (2 << 0)
|
||||
# define R5XX_HOST_DATA_SWAP_HDW (3 << 0)
|
||||
|
||||
#define R5XX_HOST_DATA0 0x17c0
|
||||
#define R5XX_HOST_DATA1 0x17c4
|
||||
#define R5XX_HOST_DATA2 0x17c8
|
||||
#define R5XX_HOST_DATA3 0x17cc
|
||||
#define R5XX_HOST_DATA4 0x17d0
|
||||
#define R5XX_HOST_DATA5 0x17d4
|
||||
#define R5XX_HOST_DATA6 0x17d8
|
||||
#define R5XX_HOST_DATA7 0x17dc
|
||||
#define R5XX_HOST_DATA_LAST 0x17e0
|
||||
|
||||
#define R5XX_RB3D_CNTL 0x1c3c
|
||||
# define R5XX_ALPHA_BLEND_ENABLE (1 << 0)
|
||||
# define R5XX_PLANE_MASK_ENABLE (1 << 1)
|
||||
# define R5XX_DITHER_ENABLE (1 << 2)
|
||||
# define R5XX_ROUND_ENABLE (1 << 3)
|
||||
# define R5XX_SCALE_DITHER_ENABLE (1 << 4)
|
||||
# define R5XX_DITHER_INIT (1 << 5)
|
||||
# define R5XX_ROP_ENABLE (1 << 6)
|
||||
# define R5XX_STENCIL_ENABLE (1 << 7)
|
||||
# define R5XX_Z_ENABLE (1 << 8)
|
||||
# define R5XX_DEPTH_XZ_OFFEST_ENABLE (1 << 9)
|
||||
# define R5XX_COLOR_FORMAT_ARGB1555 (3 << 10)
|
||||
# define R5XX_COLOR_FORMAT_RGB565 (4 << 10)
|
||||
# define R5XX_COLOR_FORMAT_ARGB8888 (6 << 10)
|
||||
# define R5XX_COLOR_FORMAT_RGB332 (7 << 10)
|
||||
# define R5XX_COLOR_FORMAT_Y8 (8 << 10)
|
||||
# define R5XX_COLOR_FORMAT_RGB8 (9 << 10)
|
||||
# define R5XX_COLOR_FORMAT_YUV422_VYUY (11 << 10)
|
||||
# define R5XX_COLOR_FORMAT_YUV422_YVYU (12 << 10)
|
||||
# define R5XX_COLOR_FORMAT_aYUV444 (14 << 10)
|
||||
# define R5XX_COLOR_FORMAT_ARGB4444 (15 << 10)
|
||||
# define R5XX_CLRCMP_FLIP_ENABLE (1 << 14)
|
||||
|
||||
#define R5XX_RB3D_DSTCACHE_CTLSTAT 0x325C
|
||||
# define R5XX_RB3D_DC_FLUSH (3 << 0)
|
||||
# define R5XX_RB3D_DC_FREE (3 << 2)
|
||||
# define R5XX_RB3D_DC_FLUSH_ALL 0xf
|
||||
# define R5XX_RB3D_DC_BUSY (1 << 31)
|
||||
|
||||
#define R5XX_RB3D_DSTCACHE_MODE 0x3258
|
||||
# define R5XX_RB3D_DC_CACHE_ENABLE (0)
|
||||
# define R5XX_RB3D_DC_2D_CACHE_DISABLE (1)
|
||||
# define R5XX_RB3D_DC_3D_CACHE_DISABLE (2)
|
||||
# define R5XX_RB3D_DC_CACHE_DISABLE (3)
|
||||
# define R5XX_RB3D_DC_2D_CACHE_LINESIZE_128 (1 << 2)
|
||||
# define R5XX_RB3D_DC_3D_CACHE_LINESIZE_128 (2 << 2)
|
||||
# define R5XX_RB3D_DC_2D_CACHE_AUTOFLUSH (1 << 8)
|
||||
# define R5XX_RB3D_DC_3D_CACHE_AUTOFLUSH (2 << 8)
|
||||
# define R200_RB3D_DC_2D_CACHE_AUTOFREE (1 << 10)
|
||||
# define R200_RB3D_DC_3D_CACHE_AUTOFREE (2 << 10)
|
||||
# define R5XX_RB3D_DC_FORCE_RMW (1 << 16)
|
||||
# define R5XX_RB3D_DC_DISABLE_RI_FILL (1 << 24)
|
||||
# define R5XX_RB3D_DC_DISABLE_RI_READ (1 << 25)
|
||||
|
||||
#endif /* _R5XX_2DREGS_H */
|
||||
30
programs/system/drivers/ati2d/rhd.lk1
Normal file
30
programs/system/drivers/ati2d/rhd.lk1
Normal file
@ -0,0 +1,30 @@
|
||||
IMP
|
||||
_KernelAlloc core.KernelAlloc,
|
||||
_UserAlloc core.UserAlloc,
|
||||
_UserFree core.UserFree,
|
||||
_CommitPages core.CommitPages,
|
||||
_UnmapPages core.UnmapPages,
|
||||
_CreateObject core.CreateObject,
|
||||
_DestroyObject core.DestroyObject,
|
||||
_MapIoMem core.MapIoMem,
|
||||
_GetPgAddr core.GetPgAddr,
|
||||
_CreateRingBuffer core.CreateRingBuffer,
|
||||
_PciApi core.PciApi,
|
||||
_PciRead32 core.PciRead32,
|
||||
_PciWrite32 core.PciWrite32,
|
||||
_RegService core.RegService,
|
||||
_SysMsgBoardStr core.SysMsgBoardStr,
|
||||
_SelectHwCursor core.SelectHwCursor,
|
||||
_SetHwCursor core.SetHwCursor,
|
||||
_HwCursorCreate core.HwCursorCreate,
|
||||
_HwCursorRestore core.HwCursorRestore
|
||||
|
||||
|
||||
FIL ati2d.obj,
|
||||
helper.obj,
|
||||
dbg.obj,
|
||||
malloc.obj,
|
||||
memset.obj,
|
||||
string.obj,
|
||||
vsprintf.obj,
|
||||
icompute.obj
|
||||
128
programs/system/drivers/ati2d/string.c
Normal file
128
programs/system/drivers/ati2d/string.c
Normal file
@ -0,0 +1,128 @@
|
||||
#include "common.h"
|
||||
|
||||
char * strcat(char *s, const char *append)
|
||||
{
|
||||
int d0, d1, d2, d3;
|
||||
__asm__ __volatile__(
|
||||
"repne\n\t"
|
||||
"scasb\n\t"
|
||||
"decl %1\n"
|
||||
"1:\tlodsb\n\t"
|
||||
"stosb\n\t"
|
||||
"testb %%al,%%al\n\t"
|
||||
"jne 1b"
|
||||
: "=&S" (d0), "=&D" (d1), "=&a" (d2), "=&c" (d3)
|
||||
: "0" (append),"1"(s),"2"(0),"3" (0xffffffff):"memory");
|
||||
return s;
|
||||
}
|
||||
|
||||
int
|
||||
memcmp(const void *s1, const void *s2, size_t n)
|
||||
{
|
||||
if (n != 0)
|
||||
{
|
||||
const unsigned char *p1 = s1, *p2 = s2;
|
||||
|
||||
do {
|
||||
if (*p1++ != *p2++)
|
||||
return (*--p1 - *--p2);
|
||||
} while (--n != 0);
|
||||
}
|
||||
return 0;
|
||||
}
|
||||
|
||||
void * memcpy(void * _dest, const void *_src, size_t _n)
|
||||
{
|
||||
int d0, d1, d2;
|
||||
__asm__ __volatile__(
|
||||
"jcxz 1f\n\t"
|
||||
"rep ; movsl\n\t"
|
||||
"1:\t"
|
||||
"testb $2,%b4\n\t"
|
||||
"je 1f\n\t"
|
||||
"movsw\n"
|
||||
"1:\ttestb $1,%b4\n\t"
|
||||
"je 2f\n\t"
|
||||
"movsb\n"
|
||||
"2:"
|
||||
: "=&c" (d0), "=&D" (d1), "=&S" (d2)
|
||||
:"0" (_n/4), "q" (_n),"1" ((long)_dest),"2" ((long)_src)
|
||||
: "memory");
|
||||
return (_dest);
|
||||
}
|
||||
|
||||
char * strcpy(char *to, const char *from)
|
||||
{
|
||||
int d0, d1, d2;
|
||||
__asm__ __volatile__(
|
||||
"1:\tlodsb\n\t"
|
||||
"stosb\n\t"
|
||||
"testb %%al,%%al\n\t"
|
||||
"jne 1b"
|
||||
: "=&S" (d0), "=&D" (d1), "=&a" (d2)
|
||||
:"0" (from),"1" (to) : "memory");
|
||||
return to;
|
||||
}
|
||||
|
||||
int strcmp(const char *s1, const char *s2)
|
||||
{
|
||||
int d0, d1;
|
||||
register int __res;
|
||||
__asm__ __volatile__(
|
||||
"1:\tlodsb\n\t"
|
||||
"scasb\n\t"
|
||||
"jne 2f\n\t"
|
||||
"testb %%al,%%al\n\t"
|
||||
"jne 1b\n\t"
|
||||
"xorl %%eax,%%eax\n\t"
|
||||
"jmp 3f\n"
|
||||
"2:\tsbbl %%eax,%%eax\n\t"
|
||||
"orb $1,%%al\n"
|
||||
"3:"
|
||||
:"=a" (__res), "=&S" (d0), "=&D" (d1)
|
||||
:"1" (s1),"2" (s2));
|
||||
return __res;
|
||||
}
|
||||
|
||||
size_t strlen(const char *str)
|
||||
{
|
||||
int d0;
|
||||
register int __res;
|
||||
__asm__ __volatile__(
|
||||
"repne\n\t"
|
||||
"scasb\n\t"
|
||||
"notl %0\n\t"
|
||||
"decl %0"
|
||||
:"=c" (__res), "=&D" (d0) :"1" (str),"a" (0), "0" (0xffffffff));
|
||||
return __res;
|
||||
}
|
||||
|
||||
char * strdup(const char *_s)
|
||||
{
|
||||
char *rv;
|
||||
if (_s == 0)
|
||||
return 0;
|
||||
rv = (char *)kmalloc(strlen(_s) + 1);
|
||||
if (rv == 0)
|
||||
return 0;
|
||||
strcpy(rv, _s);
|
||||
return rv;
|
||||
}
|
||||
|
||||
char * strchr(const char *s, int c)
|
||||
{
|
||||
int d0;
|
||||
register char * __res;
|
||||
__asm__ __volatile__(
|
||||
"movb %%al,%%ah\n"
|
||||
"1:\tlodsb\n\t"
|
||||
"cmpb %%ah,%%al\n\t"
|
||||
"je 2f\n\t"
|
||||
"testb %%al,%%al\n\t"
|
||||
"jne 1b\n\t"
|
||||
"movl $1,%1\n"
|
||||
"2:\tmovl %1,%0\n\t"
|
||||
"decl %0"
|
||||
:"=a" (__res), "=&S" (d0) : "1" (s),"0" (c));
|
||||
return __res;
|
||||
}
|
||||
Loading…
Reference in New Issue
Block a user