forked from KolibriOS/kolibrios
1242 lines
30 KiB
NASM
1242 lines
30 KiB
NASM
;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;
|
|
;; ;;
|
|
;; Copyright (C) KolibriOS team 2004-2007. All rights reserved. ;;
|
|
;; Distributed under terms of the GNU General Public License ;;
|
|
;; ;;
|
|
;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;
|
|
|
|
format MS COFF
|
|
|
|
include 'proc32.inc'
|
|
include 'imports.inc'
|
|
|
|
API_VERSION equ 0x01000100
|
|
|
|
DEBUG equ 1
|
|
|
|
STRIDE equ 8
|
|
|
|
VID_ATI equ 0x1002
|
|
|
|
LOAD_FROM_FILE equ 0
|
|
LOAD_FROM_MEM equ 1
|
|
LOAD_INDIRECT equ 2
|
|
LOAD_SYSTEM equ 3
|
|
|
|
SRV_GETVERSION equ 0
|
|
|
|
struc BITMAPINFOHEADER {
|
|
.biSize dd ? ; DWORD
|
|
.biWidth dd ? ; LONG
|
|
.biHeight dd ? ; LONG
|
|
.biPlanes dw ? ; WORD
|
|
.biBitCount dw ? ; WORD
|
|
.biCompression dd ? ; DWORD
|
|
.biSizeImage dd ? ; DWORD
|
|
.biXPelsPerMeter dd ? ; LONG
|
|
.biYPelsPerMeter dd ? ; LONG
|
|
.biClrUsed dd ? ; DWORD
|
|
.biClrImportant dd ? ; DWORD
|
|
}
|
|
|
|
virtual at 0
|
|
BI BITMAPINFOHEADER
|
|
end virtual
|
|
|
|
struc CURSOR
|
|
{;common object header
|
|
.magic dd ? ;'CURS'
|
|
.destroy dd ? ;internal destructor
|
|
.fd dd ? ;next object in list
|
|
.bk dd ? ;prev object in list
|
|
.pid dd ? ;owner id
|
|
|
|
;cursor data
|
|
.base dd ? ;allocated memory
|
|
.hot_x dd ? ;hotspot coords
|
|
.hot_y dd ?
|
|
}
|
|
virtual at 0
|
|
CURSOR CURSOR
|
|
end virtual
|
|
|
|
CURSOR_SIZE equ 32
|
|
|
|
OS_BASE equ 0x80000000
|
|
SLOT_BASE equ (OS_BASE+0x0080000)
|
|
LFB_BASE equ 0xFE000000
|
|
|
|
PG_SW equ 0x003
|
|
PG_NOCACHE equ 0x018
|
|
|
|
struc IOCTL
|
|
{ .handle dd ?
|
|
.io_code dd ?
|
|
.input dd ?
|
|
.inp_size dd ?
|
|
.output dd ?
|
|
.out_size dd ?
|
|
}
|
|
|
|
virtual at 0
|
|
IOCTL IOCTL
|
|
end virtual
|
|
|
|
;MMIO equ 0F9000000h
|
|
RD_RB3D_CNTL equ 1c3ch
|
|
|
|
RD_MEM_CNTL equ 0140h
|
|
RD_CRTC_GEN_CNTL equ 0050h
|
|
RD_CRTC_CUR_EN equ 10000h
|
|
RD_DISPLAY_BASE_ADDR equ 023ch
|
|
RD_DEFAULT_OFFSET equ 16e0h
|
|
|
|
CUR_HORZ_VERT_OFF equ 0268h
|
|
CUR_HORZ_VERT_POSN equ 0264h
|
|
CUR_OFFSET equ 0260h
|
|
|
|
|
|
RD_RB3D_CNTL equ 1c3ch
|
|
RD_RBBM_STATUS equ 0e40h
|
|
RD_RBBM_FIFOCNT_MASK equ 007fh
|
|
RD_RBBM_ACTIVE equ 80000000h
|
|
RD_TIMEOUT equ 2000000
|
|
|
|
RD_DP_GUI_MASTER_CNTL equ 0146ch
|
|
RD_DP_BRUSH_BKGD_CLR equ 01478h
|
|
RD_DP_BRUSH_FRGD_CLR equ 0147ch
|
|
RD_DP_SRC_BKGD_CLR equ 015dch
|
|
RD_DP_SRC_FRGD_CLR equ 015d8h
|
|
RD_DP_CNTL equ 016c0h
|
|
RD_DP_DATATYPE equ 016c4h
|
|
RD_DP_WRITE_MASK equ 016cch
|
|
RD_DP_SRC_SOURCE_MEMORY equ (2 shl 24)
|
|
RD_DP_SRC_SOURCE_HOST_DATA equ (3 shl 24)
|
|
RD_DEFAULT_SC_BOTTOM_RIGHT equ 16e8h
|
|
RD_GMC_BRUSH_SOLID_COLOR equ (13 shl 4)
|
|
RD_DEFAULT_SC_RIGHT_MAX equ 1fffh
|
|
RD_DEFAULT_SC_BOTTOM_MAX equ 1fff0000h
|
|
RD_GMC_DST_DATATYPE_SHIFT equ 8
|
|
|
|
RD_ROP3_S equ 00cc0000h
|
|
RD_ROP3_P equ 00f00000h
|
|
|
|
RD_RB2D_DSTCACHE_MODE equ 03428h
|
|
RD_RB2D_DSTCACHE_CTLSTAT equ 0342ch
|
|
RD_RB2D_DC_FLUSH_ALL equ 000fh
|
|
RD_RB2D_DC_BUSY equ 80000000h
|
|
|
|
RD_GMC_BRUSH_SOLID_COLOR equ 000000D0h
|
|
RD_GMC_SRC_DATATYPE_COLOR equ (3 shl 12)
|
|
RD_GMC_CLR_CMP_CNTL_DIS equ (1 shl 28)
|
|
RD_GMC_WR_MSK_DIS equ (1 shl 30)
|
|
|
|
cmdSolidFill equ 73f036d0h
|
|
|
|
RD_DST_PITCH_OFFSET equ 142ch
|
|
RD_SRC_PITCH_OFFSET equ 1428h
|
|
|
|
RD_DST_X_LEFT_TO_RIGHT equ 1
|
|
RD_DST_Y_TOP_TO_BOTTOM equ 2
|
|
RD_DST_Y_X equ 1438h
|
|
RD_DST_WIDTH_HEIGHT equ 1598h
|
|
RD_DST_LINE_START equ 1600h
|
|
RD_DST_LINE_END equ 1604h
|
|
R300_MEM_NUM_CHANNELS_MASK equ 0003h
|
|
|
|
macro rdr op1, op2
|
|
{
|
|
mov edi, [ati_io]
|
|
mov op1, [edi+op2]
|
|
}
|
|
|
|
macro wrr dest, src
|
|
{
|
|
mov edi, [ati_io]
|
|
mov dword [edi+dest], src
|
|
}
|
|
|
|
|
|
public START
|
|
public service_proc
|
|
public version
|
|
|
|
CURSOR_IMAGE_OFFSET equ 0x00500000
|
|
|
|
DRV_ENTRY equ 1
|
|
DRV_EXIT equ -1
|
|
|
|
section '.flat' code readable align 16
|
|
|
|
proc START stdcall, state:dword
|
|
|
|
cmp [state], 1
|
|
jne .restore
|
|
|
|
if DEBUG
|
|
mov esi, msgInit
|
|
call SysMsgBoardStr
|
|
end if
|
|
|
|
call detect_ati
|
|
test eax, eax
|
|
jz .fail
|
|
|
|
mov ebx, [SelectHwCursor]
|
|
mov ecx, [SetHwCursor]
|
|
mov edx, [HwCursorRestore]
|
|
mov esi, [HwCursorCreate]
|
|
|
|
mov [oldSelect], ebx
|
|
mov [oldSet], ecx
|
|
mov [oldRestore], edx
|
|
mov [oldCreate], esi
|
|
|
|
call eax
|
|
|
|
or eax, -1
|
|
mov [cursor_map], eax
|
|
mov [cursor_map+4], eax
|
|
mov edx, cursor_map
|
|
mov [cursor_start], edx
|
|
add edx, 8
|
|
mov [cursor_end], edx
|
|
|
|
stdcall RegService, sz_ati_srv, service_proc
|
|
test eax, eax
|
|
jz .restore
|
|
|
|
mov ebx, [fnSelect]
|
|
mov ecx, [fnSet]
|
|
|
|
mov [SelectHwCursor], ebx
|
|
mov [SetHwCursor], ecx
|
|
mov dword [HwCursorRestore], drv_restore
|
|
mov dword [HwCursorCreate], ati_cursor
|
|
|
|
ret
|
|
.restore:
|
|
mov eax, [oldSelect]
|
|
mov ebx, [oldSet]
|
|
mov ecx, [oldRestore]
|
|
mov edx, [oldCreate]
|
|
|
|
mov [SelectHwCursor], eax
|
|
mov [SetHwCursor], ebx
|
|
mov [HwCursorRestore], ecx
|
|
mov [HwCursorCreate], edx
|
|
|
|
xor eax, eax
|
|
ret
|
|
|
|
.fail:
|
|
if DEBUG
|
|
mov esi, msgFail
|
|
call SysMsgBoardStr
|
|
end if
|
|
|
|
xor eax, eax
|
|
ret
|
|
endp
|
|
|
|
handle equ IOCTL.handle
|
|
io_code equ IOCTL.io_code
|
|
input equ IOCTL.input
|
|
inp_size equ IOCTL.inp_size
|
|
output equ IOCTL.output
|
|
out_size equ IOCTL.out_size
|
|
|
|
align 4
|
|
proc service_proc stdcall, ioctl:dword
|
|
|
|
mov ebx, [ioctl]
|
|
cmp [ebx+io_code], SRV_GETVERSION
|
|
jne .fail
|
|
|
|
mov eax, [ebx+output]
|
|
cmp [ebx+out_size], 4
|
|
jne .fail
|
|
mov [eax], dword API_VERSION
|
|
xor eax, eax
|
|
ret
|
|
.fail:
|
|
or eax, -1
|
|
ret
|
|
endp
|
|
|
|
restore handle
|
|
restore io_code
|
|
restore input
|
|
restore inp_size
|
|
restore output
|
|
restore out_size
|
|
|
|
align 4
|
|
proc detect_ati
|
|
locals
|
|
last_bus dd ?
|
|
endl
|
|
|
|
xor eax, eax
|
|
mov [bus], eax
|
|
inc eax
|
|
call PciApi
|
|
cmp eax, -1
|
|
je .err
|
|
|
|
mov [last_bus], eax
|
|
|
|
.next_bus:
|
|
and [devfn], 0
|
|
.next_dev:
|
|
stdcall PciRead32, [bus], [devfn], dword 0
|
|
test eax, eax
|
|
jz .next
|
|
cmp eax, -1
|
|
je .next
|
|
|
|
mov edi, devices
|
|
@@:
|
|
mov ebx, [edi]
|
|
test ebx, ebx
|
|
jz .next
|
|
|
|
cmp eax, ebx
|
|
je .found
|
|
add edi, STRIDE
|
|
jmp @B
|
|
.next:
|
|
inc [devfn]
|
|
cmp [devfn], 256
|
|
jb .next_dev
|
|
mov eax, [bus]
|
|
inc eax
|
|
mov [bus], eax
|
|
cmp eax, [last_bus]
|
|
jna .next_bus
|
|
xor eax, eax
|
|
ret
|
|
.found:
|
|
mov eax, [edi+4]
|
|
ret
|
|
.err:
|
|
xor eax, eax
|
|
ret
|
|
endp
|
|
|
|
align 4
|
|
proc init_r200
|
|
|
|
stdcall AllocKernelSpace, dword 0x10000
|
|
test eax, eax
|
|
jz .fail
|
|
|
|
mov [ati_io], eax
|
|
|
|
stdcall PciRead32, [bus], [devfn], dword 0x18
|
|
and eax, 0xFFFF0000
|
|
mov esi, eax
|
|
|
|
mov edi, [ati_io]
|
|
mov edx, 16
|
|
@@:
|
|
stdcall MapPage,edi,esi,PG_SW+PG_NOCACHE
|
|
add edi, 0x1000
|
|
add esi, 0x1000
|
|
dec edx
|
|
jnz @B
|
|
|
|
mov edi, [ati_io]
|
|
mov dword [edi+RD_RB3D_CNTL], 0
|
|
call engRestore
|
|
|
|
mov edi, [ati_io]
|
|
mov eax, [edi+0x50]
|
|
mov ebx,3
|
|
shl ebx,20
|
|
not ebx
|
|
and eax,ebx
|
|
mov ebx, 2
|
|
shl ebx,20
|
|
or eax, ebx
|
|
mov [edi+0x50], eax
|
|
|
|
call r200_ShowCursor
|
|
|
|
mov [fnSelect], r200_SelectCursor
|
|
mov [fnSet], r200_SetCursor
|
|
|
|
xor eax, eax
|
|
inc eax
|
|
.fail:
|
|
ret
|
|
endp
|
|
|
|
align 4
|
|
proc init_r500
|
|
|
|
stdcall AllocKernelSpace, dword 0x10000
|
|
test eax, eax
|
|
jz .fail
|
|
|
|
mov [ati_io], eax
|
|
|
|
stdcall PciRead32, [bus], [devfn], dword 0x18
|
|
and eax, 0xFFFF0000
|
|
mov esi, eax
|
|
|
|
mov edi, [ati_io]
|
|
mov edx, 16
|
|
@@:
|
|
stdcall MapPage,edi,esi,PG_SW+PG_NOCACHE
|
|
add edi, 0x1000
|
|
add esi, 0x1000
|
|
dec edx
|
|
jnz @B
|
|
|
|
mov [fnSelect], r500_SelectCursor
|
|
mov [fnSet], r500_SetCursor
|
|
|
|
rdr eax, 0x6110
|
|
mov [r500_LFB], eax
|
|
|
|
wrr 0x6410, 0x001F001F
|
|
wrr 0x6400, dword (3 shl 8)
|
|
|
|
xor eax, eax
|
|
inc eax
|
|
.fail:
|
|
ret
|
|
endp
|
|
|
|
|
|
align 4
|
|
drv_restore:
|
|
ret 8
|
|
|
|
|
|
align 4
|
|
proc r500_SelectCursor stdcall,hcursor:dword
|
|
|
|
mov esi, [hcursor]
|
|
|
|
mov edx, [esi+CURSOR.base]
|
|
sub edx, LFB_BASE
|
|
add edx, [r500_LFB]
|
|
wrr 0x6408, edx
|
|
|
|
mov eax, [esi+CURSOR.hot_x]
|
|
shl eax, 16
|
|
mov ax, word [esi+CURSOR.hot_y]
|
|
wrr 0x6418, eax
|
|
ret
|
|
endp
|
|
|
|
align 4
|
|
proc r500_SetCursor stdcall, hcursor:dword, x:dword, y:dword
|
|
pushfd
|
|
cli
|
|
|
|
mov esi, [hcursor]
|
|
mov edi, [ati_io]
|
|
|
|
mov eax, [x]
|
|
shl eax, 16
|
|
mov ax, word [y]
|
|
|
|
mov [edi+0x6414], eax
|
|
or dword [edi+0x6400], 1
|
|
|
|
popfd
|
|
ret
|
|
endp
|
|
|
|
align 4
|
|
r500_ShowCursor:
|
|
|
|
mov edi, [ati_io]
|
|
or dword [edi+0x6400], 1
|
|
ret
|
|
|
|
align 4
|
|
r200_ShowCursor:
|
|
mov edi, [ati_io]
|
|
|
|
mov eax, [edi+RD_CRTC_GEN_CNTL]
|
|
bts eax,16
|
|
mov [edi+RD_CRTC_GEN_CNTL], eax
|
|
ret
|
|
|
|
|
|
align 4
|
|
proc r200_SelectCursor stdcall,hcursor:dword
|
|
|
|
ret
|
|
endp
|
|
|
|
align 4
|
|
proc r200_SetCursor stdcall, hcursor:dword, x:dword, y:dword
|
|
pushfd
|
|
cli
|
|
|
|
xor eax, eax
|
|
xor edx, edx
|
|
mov esi, [hcursor]
|
|
mov ebx, [x]
|
|
mov ecx, [y]
|
|
|
|
sub ebx, [esi+CURSOR.hot_x]
|
|
jnc @F
|
|
neg ebx
|
|
mov eax, ebx
|
|
shl eax, 16
|
|
xor ebx, ebx
|
|
@@:
|
|
sub ecx, [esi+CURSOR.hot_y]
|
|
jnc @F
|
|
neg ecx
|
|
mov ax, cx
|
|
mov edx, ecx
|
|
xor ecx, ecx
|
|
@@:
|
|
or eax, 0x80000000
|
|
wrr CUR_HORZ_VERT_OFF, eax
|
|
|
|
shl ebx, 16
|
|
mov bx, cx
|
|
or ebx, 0x80000000
|
|
wrr CUR_HORZ_VERT_POSN, ebx
|
|
|
|
shl edx, 8
|
|
add edx, [esi+CURSOR.base]
|
|
sub edx, LFBAddress
|
|
wrr CUR_OFFSET, edx
|
|
popfd
|
|
ret
|
|
endp
|
|
|
|
align 4
|
|
proc video_alloc
|
|
|
|
pushfd
|
|
cli
|
|
mov ebx, [cursor_start]
|
|
mov ecx, [cursor_end]
|
|
.l1:
|
|
bsf eax,[ebx];
|
|
jnz .found
|
|
add ebx,4
|
|
cmp ebx, ecx
|
|
jb .l1
|
|
popfd
|
|
xor eax,eax
|
|
ret
|
|
.found:
|
|
btr [ebx], eax
|
|
popfd
|
|
|
|
mov [cursor_start],ebx
|
|
sub ebx, cursor_map
|
|
lea eax,[eax+ebx*8]
|
|
|
|
shl eax,14
|
|
add eax, LFBAddress+CURSOR_IMAGE_OFFSET
|
|
ret
|
|
endp
|
|
|
|
align 4
|
|
video_free:
|
|
pushfd
|
|
cli
|
|
sub eax, LFBAddress+CURSOR_IMAGE_OFFSET
|
|
shr eax, 14
|
|
mov ebx, cursor_map
|
|
bts [ebx], eax
|
|
shr eax, 3
|
|
and eax, not 3
|
|
add eax, ebx
|
|
cmp [cursor_start], eax
|
|
ja @f
|
|
popfd
|
|
ret
|
|
@@:
|
|
mov [cursor_start], eax
|
|
popfd
|
|
ret
|
|
|
|
; param
|
|
; eax= pid
|
|
; ebx= src
|
|
; ecx= flags
|
|
|
|
align 4
|
|
ati_cursor:
|
|
.src equ esp
|
|
.flags equ esp+4
|
|
.hcursor equ esp+8
|
|
|
|
sub esp, 4 ;space for .hcursor
|
|
push ecx
|
|
push ebx
|
|
|
|
mov ebx, eax
|
|
mov eax, CURSOR_SIZE
|
|
call CreateObject
|
|
test eax, eax
|
|
jz .fail
|
|
|
|
mov [.hcursor],eax
|
|
|
|
xor ebx, ebx
|
|
mov [eax+CURSOR.magic], 'CURS'
|
|
mov [eax+CURSOR.destroy], destroy_cursor
|
|
mov [eax+CURSOR.hot_x], ebx
|
|
mov [eax+CURSOR.hot_y], ebx
|
|
|
|
call video_alloc
|
|
mov edi, [.hcursor]
|
|
mov [edi+CURSOR.base], eax
|
|
|
|
mov esi, [.src]
|
|
mov ebx, [.flags]
|
|
cmp bx, LOAD_INDIRECT
|
|
je .indirect
|
|
|
|
movzx ecx, word [esi+10]
|
|
movzx edx, word [esi+12]
|
|
mov [edi+CURSOR.hot_x], ecx
|
|
mov [edi+CURSOR.hot_y], edx
|
|
|
|
stdcall ati_init_cursor, eax, esi
|
|
mov eax, [.hcursor]
|
|
.fail:
|
|
add esp, 12
|
|
ret
|
|
.indirect:
|
|
shr ebx, 16
|
|
movzx ecx, bh
|
|
movzx edx, bl
|
|
mov [edi+CURSOR.hot_x], ecx
|
|
mov [edi+CURSOR.hot_y], edx
|
|
|
|
mov edi, eax
|
|
mov ebx, eax
|
|
mov ecx, 64*64
|
|
xor eax,eax
|
|
cld
|
|
rep stosd
|
|
mov edi, ebx
|
|
|
|
mov esi, [.src]
|
|
mov ebx, 32
|
|
cld
|
|
@@:
|
|
mov ecx, 32
|
|
rep movsd
|
|
add edi, 128
|
|
dec ebx
|
|
jnz @B
|
|
mov eax, [.hcursor]
|
|
add esp, 12
|
|
ret
|
|
|
|
align 4
|
|
destroy_cursor:
|
|
|
|
push eax
|
|
mov eax, [eax+CURSOR.base]
|
|
call video_free
|
|
pop eax
|
|
|
|
call DestroyObject
|
|
ret
|
|
|
|
align 4
|
|
proc ati_init_cursor stdcall, dst:dword, src:dword
|
|
locals
|
|
rBase dd ?
|
|
pQuad dd ?
|
|
pBits dd ?
|
|
pAnd dd ?
|
|
width dd ?
|
|
height dd ?
|
|
counter dd ?
|
|
endl
|
|
|
|
mov esi, [src]
|
|
add esi,[esi+18]
|
|
mov eax,esi
|
|
|
|
cmp [esi+BI.biBitCount], 24
|
|
je .img_24
|
|
cmp [esi+BI.biBitCount], 8
|
|
je .img_8
|
|
cmp [esi+BI.biBitCount], 4
|
|
je .img_4
|
|
|
|
.img_2:
|
|
add eax, [esi]
|
|
mov [pQuad],eax
|
|
add eax,8
|
|
mov [pBits],eax
|
|
add eax, 128
|
|
mov [pAnd],eax
|
|
mov eax,[esi+4]
|
|
mov [width],eax
|
|
mov ebx,[esi+8]
|
|
shr ebx,1
|
|
mov [height],ebx
|
|
|
|
mov edi, pCursor
|
|
add edi, 32*31*4
|
|
mov [rBase],edi
|
|
|
|
mov esi,[pQuad]
|
|
.l21:
|
|
mov ebx, [pBits]
|
|
mov ebx, [ebx]
|
|
bswap ebx
|
|
mov eax, [pAnd]
|
|
mov eax, [eax]
|
|
bswap eax
|
|
mov [counter], 32
|
|
@@:
|
|
xor edx, edx
|
|
shl eax,1
|
|
setc dl
|
|
dec edx
|
|
|
|
xor ecx, ecx
|
|
shl ebx,1
|
|
setc cl
|
|
mov ecx, [esi+ecx*4]
|
|
and ecx, edx
|
|
and edx, 0xFF000000
|
|
or edx, ecx
|
|
mov [edi], edx
|
|
|
|
add edi, 4
|
|
dec [counter]
|
|
jnz @B
|
|
|
|
add [pBits], 4
|
|
add [pAnd], 4
|
|
mov edi,[rBase]
|
|
sub edi,128
|
|
mov [rBase],edi
|
|
sub [height],1
|
|
jnz .l21
|
|
jmp .copy
|
|
.img_4:
|
|
add eax, [esi]
|
|
mov [pQuad],eax
|
|
add eax,64
|
|
mov [pBits],eax
|
|
add eax, 0x200
|
|
mov [pAnd],eax
|
|
mov eax,[esi+4]
|
|
mov [width],eax
|
|
mov ebx,[esi+8]
|
|
shr ebx,1
|
|
mov [height],ebx
|
|
|
|
mov edi, pCursor
|
|
add edi, 32*31*4
|
|
mov [rBase],edi
|
|
|
|
mov esi,[pQuad]
|
|
mov ebx, [pBits]
|
|
.l4:
|
|
mov eax, [pAnd]
|
|
mov eax, [eax]
|
|
bswap eax
|
|
mov [counter], 16
|
|
@@:
|
|
xor edx, edx
|
|
shl eax,1
|
|
setc dl
|
|
dec edx
|
|
|
|
movzx ecx, byte [ebx]
|
|
and cl, 0xF0
|
|
shr ecx, 2
|
|
mov ecx, [esi+ecx]
|
|
and ecx, edx
|
|
and edx, 0xFF000000
|
|
or edx, ecx
|
|
mov [edi], edx
|
|
|
|
xor edx, edx
|
|
shl eax,1
|
|
setc dl
|
|
dec edx
|
|
|
|
movzx ecx, byte [ebx]
|
|
and cl, 0x0F
|
|
mov ecx, [esi+ecx*4]
|
|
and ecx, edx
|
|
and edx, 0xFF000000
|
|
or edx, ecx
|
|
mov [edi+4], edx
|
|
|
|
inc ebx
|
|
add edi, 8
|
|
dec [counter]
|
|
jnz @B
|
|
|
|
add [pAnd], 4
|
|
mov edi,[rBase]
|
|
sub edi,128
|
|
mov [rBase],edi
|
|
sub [height],1
|
|
jnz .l4
|
|
jmp .copy
|
|
.img_8:
|
|
add eax, [esi]
|
|
mov [pQuad],eax
|
|
add eax,1024
|
|
mov [pBits],eax
|
|
add eax, 1024
|
|
mov [pAnd],eax
|
|
mov eax,[esi+4]
|
|
mov [width],eax
|
|
mov ebx,[esi+8]
|
|
shr ebx,1
|
|
mov [height],ebx
|
|
|
|
mov edi, pCursor
|
|
add edi, 32*31*4
|
|
mov [rBase],edi
|
|
|
|
mov esi,[pQuad]
|
|
mov ebx, [pBits]
|
|
.l81:
|
|
mov eax, [pAnd]
|
|
mov eax, [eax]
|
|
bswap eax
|
|
mov [counter], 32
|
|
@@:
|
|
xor edx, edx
|
|
shl eax,1
|
|
setc dl
|
|
dec edx
|
|
|
|
movzx ecx, byte [ebx]
|
|
mov ecx, [esi+ecx*4]
|
|
and ecx, edx
|
|
and edx, 0xFF000000
|
|
or edx, ecx
|
|
mov [edi], edx
|
|
|
|
inc ebx
|
|
add edi, 4
|
|
dec [counter]
|
|
jnz @B
|
|
|
|
add [pAnd], 4
|
|
mov edi,[rBase]
|
|
sub edi,128
|
|
mov [rBase],edi
|
|
sub [height],1
|
|
jnz .l81
|
|
jmp .copy
|
|
.img_24:
|
|
add eax, [esi]
|
|
mov [pQuad],eax
|
|
add eax, 0xC00
|
|
mov [pAnd],eax
|
|
mov eax,[esi+BI.biWidth]
|
|
mov [width],eax
|
|
mov ebx,[esi+BI.biHeight]
|
|
shr ebx,1
|
|
mov [height],ebx
|
|
|
|
mov edi, pCursor
|
|
add edi, 32*31*4
|
|
mov [rBase],edi
|
|
|
|
mov esi,[pAnd]
|
|
mov ebx, [pQuad]
|
|
.row_24:
|
|
mov eax, [esi]
|
|
bswap eax
|
|
mov [counter], 32
|
|
@@:
|
|
xor edx, edx
|
|
shl eax,1
|
|
setc dl
|
|
dec edx
|
|
|
|
mov ecx, [ebx]
|
|
and ecx, 0x00FFFFFF
|
|
and ecx, edx
|
|
and edx, 0xFF000000
|
|
or edx, ecx
|
|
mov [edi], edx
|
|
add ebx, 3
|
|
add edi, 4
|
|
dec [counter]
|
|
jnz @B
|
|
|
|
add esi, 4
|
|
mov edi,[rBase]
|
|
sub edi,128
|
|
mov [rBase],edi
|
|
sub [height],1
|
|
jnz .row_24
|
|
.copy:
|
|
mov edi, [dst]
|
|
mov ecx, 64*64
|
|
xor eax,eax
|
|
rep stosd
|
|
|
|
mov esi, pCursor
|
|
mov edi, [dst]
|
|
mov ebx, 32
|
|
cld
|
|
@@:
|
|
mov ecx, 32
|
|
rep movsd
|
|
add edi, 128
|
|
dec ebx
|
|
jnz @B
|
|
ret
|
|
endp
|
|
|
|
align 4
|
|
proc engFlush
|
|
|
|
mov edi, [ati_io]
|
|
|
|
mov eax, [edi+RD_RB2D_DSTCACHE_CTLSTAT]
|
|
or eax,RD_RB2D_DC_FLUSH_ALL
|
|
mov [edi+RD_RB2D_DSTCACHE_CTLSTAT],eax
|
|
|
|
mov ecx, RD_TIMEOUT
|
|
@@:
|
|
mov eax,[edi+RD_RB2D_DSTCACHE_CTLSTAT]
|
|
and eax, RD_RB2D_DC_BUSY
|
|
jz .exit
|
|
|
|
sub ecx,1
|
|
jnz @B
|
|
.exit:
|
|
ret
|
|
endp
|
|
|
|
|
|
align 4
|
|
engWaitForFifo:
|
|
cnt equ bp+8
|
|
push ebp
|
|
mov ebp, esp
|
|
|
|
mov edi, [ati_io]
|
|
|
|
mov ecx, RD_TIMEOUT
|
|
@@:
|
|
mov eax, [edi+RD_RBBM_STATUS]
|
|
and eax, RD_RBBM_FIFOCNT_MASK
|
|
cmp eax, [ebp+8]
|
|
jae .exit
|
|
|
|
sub ecx,1
|
|
jmp @B
|
|
|
|
.exit:
|
|
leave
|
|
ret 4
|
|
|
|
align 4
|
|
proc engWaitForIdle
|
|
|
|
push dword 64
|
|
call engWaitForFifo
|
|
|
|
mov edi, [ati_io]
|
|
mov ecx ,RD_TIMEOUT
|
|
@@:
|
|
mov eax, [edi+RD_RBBM_STATUS]
|
|
and eax,RD_RBBM_ACTIVE
|
|
jz .exit
|
|
|
|
sub ecx,1
|
|
jnz @B
|
|
.exit:
|
|
call engFlush
|
|
ret
|
|
endp
|
|
|
|
|
|
align 4
|
|
proc engRestore
|
|
|
|
; push dword 1
|
|
; call engWaitForFifo
|
|
|
|
; mov dword [MMIO+RD_RB2D_DSTCACHE_MODE], 0
|
|
|
|
push dword 3
|
|
call engWaitForFifo
|
|
|
|
mov edi, [ati_io]
|
|
|
|
mov eax, [edi+RD_DISPLAY_BASE_ADDR]
|
|
shr eax, 10d
|
|
or eax,(64d shl 22d)
|
|
mov [edi+RD_DEFAULT_OFFSET],eax
|
|
mov [edi+RD_SRC_PITCH_OFFSET],eax
|
|
mov [edi+RD_DST_PITCH_OFFSET],eax
|
|
|
|
push dword 1
|
|
call engWaitForFifo
|
|
|
|
mov edi, [ati_io]
|
|
mov eax, [edi+RD_DP_DATATYPE]
|
|
btr eax, 29d
|
|
mov [edi+RD_DP_DATATYPE],eax
|
|
|
|
push dword 1
|
|
call engWaitForFifo
|
|
|
|
mov edi, [ati_io]
|
|
mov dword [edi+RD_DEFAULT_SC_BOTTOM_RIGHT],\
|
|
(RD_DEFAULT_SC_RIGHT_MAX or RD_DEFAULT_SC_BOTTOM_MAX)
|
|
|
|
push dword 1
|
|
call engWaitForFifo
|
|
|
|
mov edi, [ati_io]
|
|
mov dword [edi+RD_DP_GUI_MASTER_CNTL],\
|
|
(RD_GMC_BRUSH_SOLID_COLOR or \
|
|
RD_GMC_SRC_DATATYPE_COLOR or \
|
|
(6 shl RD_GMC_DST_DATATYPE_SHIFT) or \
|
|
RD_GMC_CLR_CMP_CNTL_DIS or \
|
|
RD_ROP3_P or \
|
|
RD_GMC_WR_MSK_DIS)
|
|
|
|
|
|
push dword 7
|
|
call engWaitForFifo
|
|
|
|
mov edi, [ati_io]
|
|
|
|
mov dword [edi+RD_DST_LINE_START],0
|
|
mov dword [edi+RD_DST_LINE_END], 0
|
|
mov dword [edi+RD_DP_BRUSH_FRGD_CLR], 808000ffh
|
|
mov dword [edi+RD_DP_BRUSH_BKGD_CLR], 002020ffh
|
|
mov dword [edi+RD_DP_SRC_FRGD_CLR], 808000ffh
|
|
mov dword [edi+RD_DP_SRC_BKGD_CLR], 004000ffh
|
|
mov dword [edi+RD_DP_WRITE_MASK],0ffffffffh
|
|
|
|
call engWaitForIdle
|
|
|
|
ret
|
|
endp
|
|
|
|
|
|
|
|
align 4
|
|
dword2str:
|
|
mov esi, hex_buff
|
|
mov ecx, -8
|
|
@@:
|
|
rol eax, 4
|
|
mov ebx, eax
|
|
and ebx, 0x0F
|
|
mov bl, [ebx+hexletters]
|
|
mov [8+esi+ecx], bl
|
|
inc ecx
|
|
jnz @B
|
|
ret
|
|
|
|
hexletters db '0123456789ABCDEF'
|
|
hex_buff db 8 dup(0),13,10,0
|
|
|
|
R200M equ 0x5a62 ;R300
|
|
R7000 equ 0x5159 ;R200
|
|
R8500 equ 0x514C ;R200
|
|
R9000 equ 0x4966 ;RV250
|
|
R9200 equ 0x5961 ;RV280
|
|
R9200SE equ 0x5964 ;RV280
|
|
R9500 equ 0x4144 ;R300
|
|
R9500P equ 0x4E45 ;R300
|
|
R9550 equ 0x4153 ;RV350
|
|
R9600 equ 0x4150 ;RV350
|
|
R9600XT equ 0x4152 ;RV360
|
|
R9700P equ 0x4E44 ;R300
|
|
R9800 equ 0x4E49 ;R350
|
|
R9800P equ 0x4E48 ;R350
|
|
R9800XT equ 0x4E4A ;R360
|
|
|
|
|
|
align 4
|
|
|
|
devices:
|
|
dd (R200M shl 16)+VID_ATI, init_r200 ;R300
|
|
dd (R7000 shl 16)+VID_ATI, init_r200
|
|
dd (R8500 shl 16)+VID_ATI, init_r200
|
|
dd (R9000 shl 16)+VID_ATI, init_r200
|
|
dd (0x514D shl 16)+VID_ATI, init_r200 ;R200 9100
|
|
|
|
dd (R9200 shl 16)+VID_ATI, init_r200
|
|
dd (R9200SE shl 16)+VID_ATI, init_r200
|
|
|
|
dd (0x5960 shl 16)+VID_ATI, init_r200 ;RV280 9250
|
|
|
|
dd (R9500 shl 16)+VID_ATI, init_r200
|
|
dd (R9500P shl 16)+VID_ATI, init_r200
|
|
dd (R9550 shl 16)+VID_ATI, init_r200
|
|
|
|
dd (R9600 shl 16)+VID_ATI, init_r200
|
|
dd (R9600XT shl 16)+VID_ATI, init_r200
|
|
dd (0x4155 shl 16)+VID_ATI, init_r200 ;RV350 9600
|
|
dd (0x4151 shl 16)+VID_ATI, init_r200 ;RV350 9600
|
|
dd (0x4E51 shl 16)+VID_ATI, init_r200 ;RV350 9600
|
|
|
|
dd (R9700P shl 16)+VID_ATI, init_r200
|
|
|
|
dd (0x4148 shl 16)+VID_ATI, init_r200 ;R350 9800
|
|
dd (R9800 shl 16)+VID_ATI, init_r200
|
|
dd (R9800P shl 16)+VID_ATI, init_r200
|
|
dd (R9800XT shl 16)+VID_ATI, init_r200
|
|
|
|
dd (0x5B60 shl 16)+VID_ATI, init_r200 ;RV370 X300/X550
|
|
dd (0x5B63 shl 16)+VID_ATI, init_r200 ;RV370 X550
|
|
dd (0x5B62 shl 16)+VID_ATI, init_r200 ;RV380x X600
|
|
dd (0x3E50 shl 16)+VID_ATI, init_r200 ;RV380 X600/X550
|
|
|
|
dd (0x5B4F shl 16)+VID_ATI, init_r200 ;RV410 X700
|
|
dd (0x5B4D shl 16)+VID_ATI, init_r200 ;RV410 X700
|
|
dd (0x5B4B shl 16)+VID_ATI, init_r200 ;RV410 X700
|
|
dd (0x5B4C shl 16)+VID_ATI, init_r200 ;RV410 X700
|
|
|
|
dd (0x4a49 shl 16)+VID_ATI, init_r200 ;R420 X800 PRO/GTO
|
|
dd (0x4a4B shl 16)+VID_ATI, init_r200 ;R420 X800
|
|
dd (0x5549 shl 16)+VID_ATI, init_r200 ;R423 X800
|
|
dd (0x4a4A shl 16)+VID_ATI, init_r200 ;R420 X800
|
|
dd (0x554F shl 16)+VID_ATI, init_r200 ;R430 X800
|
|
dd (0x554D shl 16)+VID_ATI, init_r200 ;R430 X800
|
|
dd (0x554E shl 16)+VID_ATI, init_r200 ;R430 X800
|
|
dd (0x5D57 shl 16)+VID_ATI, init_r200 ;R423 X800 XT
|
|
dd (0x4A50 shl 16)+VID_ATI, init_r200 ;R420 X800 XT
|
|
dd (0x554A shl 16)+VID_ATI, init_r200 ;R423 X800 XT
|
|
dd (0x5D4F shl 16)+VID_ATI, init_r200 ;R423 X800/X850
|
|
dd (0x554B shl 16)+VID_ATI, init_r200 ;R423 X800 GT
|
|
|
|
dd (0x4B4B shl 16)+VID_ATI, init_r200 ;R481 X850
|
|
dd (0x4B49 shl 16)+VID_ATI, init_r200 ;R481 X850
|
|
dd (0x4B4C shl 16)+VID_ATI, init_r200 ;R481 X850
|
|
|
|
dd (0x5D4D shl 16)+VID_ATI, init_r200 ;R480 X850
|
|
dd (0x5D52 shl 16)+VID_ATI, init_r200 ;R480 X850
|
|
|
|
dd (0x791E shl 16)+VID_ATI, init_r500 ;RS690 X1200
|
|
|
|
dd (0x7140 shl 16)+VID_ATI, init_r500 ;RV515 X1300
|
|
dd (0x7142 shl 16)+VID_ATI, init_r500 ;RV515 X1300
|
|
dd (0x7146 shl 16)+VID_ATI, init_r500 ;RV515 X1300
|
|
dd (0x714D shl 16)+VID_ATI, init_r500 ;RV515 X1300
|
|
dd (0x714E shl 16)+VID_ATI, init_r500 ;RV515 X1300
|
|
|
|
dd (0x7183 shl 16)+VID_ATI, init_r500 ;RV515 X1300
|
|
dd (0x7187 shl 16)+VID_ATI, init_r500 ;RV515 X1300
|
|
dd (0x718F shl 16)+VID_ATI, init_r500 ;RV515 X1300
|
|
|
|
dd (0x7143 shl 16)+VID_ATI, init_r500 ;RV515 X1550
|
|
dd (0x7147 shl 16)+VID_ATI, init_r500 ;RV515 X1550
|
|
dd (0x715F shl 16)+VID_ATI, init_r500 ;RV515 X1550
|
|
dd (0x7193 shl 16)+VID_ATI, init_r500 ;RV515 X1550
|
|
dd (0x719F shl 16)+VID_ATI, init_r500 ;RV515 X1550
|
|
|
|
dd (0x71C0 shl 16)+VID_ATI, init_r500 ;RV530 X1600
|
|
dd (0x71C1 shl 16)+VID_ATI, init_r500 ;RV535 X1650
|
|
dd (0x71C2 shl 16)+VID_ATI, init_r500 ;RV530 X1600
|
|
dd (0x71C3 shl 16)+VID_ATI, init_r500 ;RV535 X1600
|
|
dd (0x71C6 shl 16)+VID_ATI, init_r500 ;RV530 X1600
|
|
dd (0x71C7 shl 16)+VID_ATI, init_r500 ;RV534 X1650
|
|
|
|
dd (0x7181 shl 16)+VID_ATI, init_r500 ;RV515 X1600
|
|
dd (0x71CD shl 16)+VID_ATI, init_r500 ;RV530 X1600
|
|
|
|
dd (0x7291 shl 16)+VID_ATI, init_r500 ;R580 X1650
|
|
dd (0x7293 shl 16)+VID_ATI, init_r500 ;R580 X1650
|
|
|
|
dd (0x7100 shl 16)+VID_ATI, init_r500 ;RV520 X1800
|
|
dd (0x7109 shl 16)+VID_ATI, init_r500 ;RV520 X1800
|
|
dd (0x710A shl 16)+VID_ATI, init_r500 ;RV520 X1800 GTO
|
|
|
|
dd (0x7249 shl 16)+VID_ATI, init_r500 ;RV580 X1900
|
|
dd (0x724B shl 16)+VID_ATI, init_r500 ;RV580 X1900 GT
|
|
|
|
dd (0x7240 shl 16)+VID_ATI, init_r500 ;RV580 X1950
|
|
dd (0x7244 shl 16)+VID_ATI, init_r500 ;RV580 X1950
|
|
dd (0x7248 shl 16)+VID_ATI, init_r500 ;RV580 X1950
|
|
|
|
dd (0x7288 shl 16)+VID_ATI, init_r500 ;R580 X1950 GT
|
|
dd (0x7280 shl 16)+VID_ATI, init_r500 ;R580 X1950 PRO
|
|
|
|
dd (0x94C3 shl 16)+VID_ATI, init_r500 ;RV610 HD 2400 PRO
|
|
dd (0x94C1 shl 16)+VID_ATI, init_r500 ;RV610 HD 2400 XT
|
|
|
|
dd (0x9589 shl 16)+VID_ATI, init_r500 ;RV630 HD 2600 PRO
|
|
dd (0x958A shl 16)+VID_ATI, init_r500 ;RV630 HD 2600 X2
|
|
dd (0x9588 shl 16)+VID_ATI, init_r500 ;RV630 HD 2600 XT
|
|
|
|
dd (0x9403 shl 16)+VID_ATI, init_r500 ;R600 HD 2900 PRO
|
|
dd (0x9409 shl 16)+VID_ATI, init_r500 ;R600 HD 2900 XT
|
|
|
|
|
|
dd 0 ;terminator
|
|
|
|
version dd (5 shl 16) or (API_VERSION and 0xFFFF)
|
|
|
|
|
|
sz_ati_srv db 'HWCURSOR',0
|
|
|
|
msgInit db 'detect hardware...',13,10,0
|
|
msgPCI db 'PCI accsess not supported',13,10,0
|
|
msgFail db 'device not found',13,10,0
|
|
msg_neg db 'neg ecx',13,10,0
|
|
|
|
if 0
|
|
msg6100 db '6100: ',0
|
|
msg6104 db '6104: ',0
|
|
msg6108 db '6108: ',0
|
|
msg6110 db '6110: ',0
|
|
msg6120 db '6120: ',0
|
|
msg6124 db '6124: ',0
|
|
msg6128 db '6128: ',0
|
|
msg612C db '612C: ',0
|
|
msg6130 db '6130: ',0
|
|
msg6134 db '6134: ',0
|
|
msg6138 db '6138: ',0
|
|
end if
|
|
|
|
buff db 8 dup(0)
|
|
db 13,10, 0
|
|
|
|
section '.data' data readable writable align 16
|
|
|
|
pCursor db 4096 dup(?)
|
|
|
|
cursor_map rd 2
|
|
cursor_start rd 1
|
|
cursor_end rd 1
|
|
|
|
fnSelect rd 1
|
|
fnSet rd 1
|
|
oldSelect rd 1
|
|
oldSet rd 1
|
|
oldRestore rd 1
|
|
oldCreate rd 1
|
|
|
|
r500_LFB rd 1
|
|
|
|
bus dd ?
|
|
devfn dd ?
|
|
ati_io dd ?
|
|
|
|
|
|
|