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https://github.com/netwide-assembler/nasm
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5b39461178
Distinguish instructions which have once been valid (OBSOLETE) from those that never saw the light of day (NEVER). Futhermore, flag instructions which devolve to an architectural noop from those with undefined behavior and possibly recycled opcodes. Signed-off-by: H. Peter Anvin (Intel) <hpa@zytor.com>
12 lines
87 B
NASM
12 lines
87 B
NASM
bits 16
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cpu 8086
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pop cs
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mov cs,ax
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cpu 386
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pop cs
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mov cs,ax
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cpu any
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pcommit
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