23 lines
214 B
ArmAsm
23 lines
214 B
ArmAsm
/ pipe -- C library
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/ pipe(f)
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/ int f[2];
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.globl _pipe, cerror
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pipe = 42.
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_pipe:
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mov r5,-(sp)
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mov sp,r5
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sys pipe
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bec 1f
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jmp cerror
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1:
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mov 4(r5),r2
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mov r0,(r2)+
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mov r1,(r2)
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clr r0
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mov (sp)+,r5
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rts pc
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