29 lines
472 B
NASM
29 lines
472 B
NASM
.section data $0x1000 {
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dead: .u16 $0xDEAD
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beef: .u16 $0xBEEF
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.export dead
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.export beef
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}
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.section code $0x0 {
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main:
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mov %r0, $0xDEAD
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shl %r0, $16
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; move 32 bits at 'beef' to %r01
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; TODO(syntax)
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mov %r1, (beef)u32
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or %r0, %r01
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cmpeq %r0, $0xDEADBEEF
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; jump to the address 'end'
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jnz end
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mov %status, $1
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end:
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halt
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.export main
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}
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.meta {
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entry: main
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}
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