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ATI R500: skip drawing when window is inactive

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git-svn-id: svn://kolibrios.org@736 a494cfbc-eb01-0410-851d-a64ba20cac60
This commit is contained in:
Sergey Semyonov (Serge) 2008-02-13 07:53:31 +00:00
parent 061c201f0b
commit 9939a10a33
1 changed files with 24 additions and 7 deletions
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31
kernel/trunk/drivers/r500hw.inc
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@ -573,6 +573,11 @@ proc r500_entry stdcall, state:dword
ret ret
endp endp
CURRENT_TASK equ (OS_BASE+0x0003000)
TASK_COUNT equ (OS_BASE+0x0003004)
WIN_STACK equ (OS_BASE+0x000C000)
align 4 align 4
proc r500_HDraw stdcall, ioctl:dword proc r500_HDraw stdcall, ioctl:dword
@ -591,6 +596,11 @@ proc r500_HDraw stdcall, ioctl:dword
xor eax, eax xor eax, eax
ret ret
@@: @@:
mov edx, [CURRENT_TASK]
movzx edx, word [WIN_STACK+edx*2]
cmp edx, [TASK_COUNT]
jne .skip ;skip if window inactive
cmp eax, SOLID_FILL cmp eax, SOLID_FILL
jne @F jne @F
@ -599,6 +609,7 @@ proc r500_HDraw stdcall, ioctl:dword
mov esi, [ebx+input] mov esi, [ebx+input]
call solid_fill call solid_fill
.skip:
xor eax, eax xor eax, eax
ret ret
@@: @@:
@ -689,6 +700,9 @@ solid_fill:
or edx, [rhd.control] or edx, [rhd.control]
or edx, (R5XX_GMC_BRUSH_SOLID_COLOR or R5XX_GMC_SRC_DATATYPE_COLOR) or edx, (R5XX_GMC_BRUSH_SOLID_COLOR or R5XX_GMC_SRC_DATATYPE_COLOR)
pushfd
cli
mov eax, 7 mov eax, 7
call R5xxFIFOWait call R5xxFIFOWait
@ -709,19 +723,18 @@ solid_fill:
mov bx, word [esi+FILL.x] mov bx, word [esi+FILL.x]
wrr R5XX_DST_Y_X, ebx wrr R5XX_DST_Y_X, ebx
mov ecx, [esp] ;x2 mov ecx, [esp+4] ;x2
sub ecx, [esi+FILL.x] sub ecx, [esi+FILL.x]
inc ecx ;w inc ecx ;w
mov eax, [esp+4] ;y2 mov eax, [esp+8] ;y2
sub eax, [esi+FILL.y] sub eax, [esi+FILL.y]
inc eax ;h inc eax ;h
; mov ecx, [esi+FILL.w]
shl ecx, 16 shl ecx, 16
; mov cx, word [esi+FILL.h]
mov cx, ax ;w|h mov cx, ax ;w|h
wrr R5XX_DST_WIDTH_HEIGHT, ecx wrr R5XX_DST_WIDTH_HEIGHT, ecx
popfd
.exit: .exit:
add esp, 8 add esp, 8
ret ret
@ -744,13 +757,16 @@ solid_line:
test eax, eax test eax, eax
jnz .exit jnz .exit
mov eax, 7
call R5xxFIFOWait
mov edx, [R5xxRops+4+GXcopy*8] mov edx, [R5xxRops+4+GXcopy*8]
or edx, [rhd.control] or edx, [rhd.control]
or edx, (R5XX_GMC_BRUSH_SOLID_COLOR or R5XX_GMC_SRC_DATATYPE_COLOR) or edx, (R5XX_GMC_BRUSH_SOLID_COLOR or R5XX_GMC_SRC_DATATYPE_COLOR)
pushfd
cli
mov eax, 7
call R5xxFIFOWait
wrr R5XX_DST_LINE_PATCOUNT, (0x55 shl R5XX_BRES_CNTL_SHIFT) wrr R5XX_DST_LINE_PATCOUNT, (0x55 shl R5XX_BRES_CNTL_SHIFT)
wrr R5XX_DP_GUI_MASTER_CNTL, edx wrr R5XX_DP_GUI_MASTER_CNTL, edx
@ -771,6 +787,7 @@ solid_line:
shl ecx, 16 shl ecx, 16
mov cx, word [esi+LINE2P.x2] mov cx, word [esi+LINE2P.x2]
wrr R5XX_DST_LINE_END, ecx wrr R5XX_DST_LINE_END, ecx
popfd
.exit: .exit:
ret ret