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31 lines
400 B
NASM
31 lines
400 B
NASM
%ifdef CONFIG
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{
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"RegData": {
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"RAX": "0x400",
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"RBX": "0x3ff0000000000000"
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},
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"Env": { "FEX_X87REDUCEDPRECISION" : "1" }
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}
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%endif
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mov rdx, 0xe0000000
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mov eax, 0x44800000 ; 1024.0
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mov [rdx + 8 * 0], eax
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mov eax, -1
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mov [rdx + 8 * 1], eax
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fld dword [rdx + 8 * 0]
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fistp word [rdx + 8 * 1]
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fld1
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mov eax, 0
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mov ax, word [rdx + 8 * 1]
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fst qword [rdx + 8 * 0]
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mov rbx, [rdx + 8 * 0]
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hlt
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