forked from KolibriOS/kolibrios
37 lines
768 B
NASM
37 lines
768 B
NASM
format MS COFF
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include "snd.inc"
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include "proc32.inc"
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section '.text' align 16 code readable executable
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public _SetMasterVol@4
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extrn hrdwSound
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align 4
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_SetMasterVol@4: ;vol:dword
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push ebx
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push ecx
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xor eax, eax
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lea ebx, [esp+12] ;[stream]
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push eax ;.out_size
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push eax ;.output
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push 4 ;.inp_size
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push ebx ;.input
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push DEV_SET_MASTERVOL ;.code
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push dword [hrdwSound] ;.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, 24
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pop ecx
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pop ebx
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ret 4
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