19 lines
212 B
ArmAsm
19 lines
212 B
ArmAsm
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#include "sys.h"
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.globl _vfork
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.globl _errno
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_vfork:
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mov (sp)+,r1
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sys vfork
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br 1f
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bec 2f
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3: mov r0,_errno
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mov $-1,r0
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jmp (r1)
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1: / child, or vfork systemcall does not exist
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bes 3b
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clr r0
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2:
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jmp (r1)
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