123 lines
2.5 KiB
PHP
123 lines
2.5 KiB
PHP
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SRV_GETVERSION equ 0
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SOLID_FILL equ 1
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LINE2P equ 2
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io.handle equ esp
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io.code equ esp+4
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io.input equ esp+8
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io.inp_size equ esp+12
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io.output equ esp+16
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io.out_size equ esp+20
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IOSIZE equ 24
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; retval
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; ebx= service version
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; eax= error code
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; 0= no error
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; -1= common error
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align 4
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init_HDraw:
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mov eax, 68
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mov ebx, 16
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mov ecx, szHDraw
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int 0x40
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mov [HDraw], eax
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test eax, eax
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jz .fail
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push 0 ;storage for version
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mov eax, esp
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xor ebx, ebx
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push 4 ;.out_size
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push eax ;.output
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push ebx ;.inp_size
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push ebx ;.input
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push SRV_GETVERSION ;.code
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push [HDraw] ;.handle
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mov eax, 68
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mov ebx, 17
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mov ecx, esp
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int 0x40
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add esp, IOSIZE
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pop ebx ;version
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ret
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.fail:
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or eax, -1
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ret
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; param
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; eax= color
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; ebx= x
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; ecx= y
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; edx= w
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; esi= h
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; retval
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; eax= error code
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align 4
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solid_fill:
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push esi
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push edx
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push ecx
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push ebx
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push eax
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xor eax, eax
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mov ebx, esp ;FILL
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push eax ;.out_size
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push eax ;.output
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push 5 ;.inp_size
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push ebx ;.input
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push SOLID_FILL ;.code
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push [HDraw] ;.handle
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mov eax, 68
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mov ebx, 17
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mov ecx, esp
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int 0x40
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add esp, (IOSIZE+5*4) ;io_control+FILL
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ret
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align 4
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line2p:
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push esi ;y2
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push edx ;x2
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push ecx ;y1
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push ebx ;x1
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push eax ;color
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xor eax, eax
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mov ebx, esp ;LINE2P
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push eax ;.out_size
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push eax ;.output
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push 5 ;.inp_size
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push ebx ;.input
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push LINE2P ;.code
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push [HDraw] ;.handle
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mov eax, 68
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mov ebx, 17
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mov ecx, esp
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int 0x40
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add esp, (IOSIZE+5*4) ;io_control+LINE2P
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ret
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align 4
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HDraw rd 1
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szHDraw db 'HDRAW',0
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