21 lines
376 B
Plaintext
21 lines
376 B
Plaintext
# Add 3 and 4, and return the result in the exit code.
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#
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# To run:
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# $ bootstrap/bootstrap translate ex2.subx -o ex2
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# $ bootstrap/bootstrap run ex2
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# Expected result:
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# $ echo $?
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# 2
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== code
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Entry:
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# ebx = 3
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bb/copy-to-ebx 3/imm32
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# add 4 to ebx
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81 0/subop/add 3/mod/direct 3/rm32/ebx 4/imm32
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# exit(ebx)
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e8/call syscall_exit/disp32
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# . . vim:nowrap:textwidth=0
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