42 lines
428 B
ArmAsm
42 lines
428 B
ArmAsm
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.set sem,53
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.globl _semctl
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.globl _semget
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.globl _semop
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.globl cerror
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_semop:
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.word 0x0000
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pushl 12(ap)
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pushl 8(ap)
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pushl 4(ap)
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pushl $2
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calls $4,sys1
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ret
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_semctl:
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.word 0x0000
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pushl 16(ap)
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pushl 12(ap)
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pushl 8(ap)
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pushl 4(ap)
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pushl $1
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calls $5,sys1
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ret
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_semget:
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.word 0x0000
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pushl 12(ap)
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pushl 8(ap)
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pushl 4(ap)
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pushl $0
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calls $4,sys1
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ret
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sys1:
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.word 0x0000
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chmk $sem
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bcc ok1
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jmp cerror
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ok1:
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ret
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