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https://github.com/FEX-Emu/FEX.git
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54 lines
1010 B
NASM
54 lines
1010 B
NASM
%ifdef CONFIG
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{
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"RegData": {
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"XMM0": ["0x0", "0x0"],
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"XMM1": ["0xFEFEFEFEFEFEFEFE", "0xFDFDFDFDFDFDFDFD"],
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"XMM2": ["0x0202020202020202", "0x0303030303030303"],
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"XMM3": ["0xFEFEFEFE00000000", "0x03030303FD000300"]
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}
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}
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%endif
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mov rdx, 0xe0000000
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mov rax, 0x0000000000000000
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mov [rdx + 8 * 0], rax
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mov [rdx + 8 * 1], rax
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mov rax, 0xFFFFFFFFFFFFFFFF
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mov [rdx + 8 * 2], rax
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mov [rdx + 8 * 3], rax
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mov rax, 0x0101010101010101
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mov [rdx + 8 * 4], rax
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mov [rdx + 8 * 5], rax
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mov rax, 0xFFFFFFFF00000000
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mov [rdx + 8 * 6], rax
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mov rax, 0x01010101FF000100
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mov [rdx + 8 * 7], rax
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mov rax, 0x0202020202020202
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mov [rdx + 8 * 8], rax
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mov rax, 0x0303030303030303
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mov [rdx + 8 * 9], rax
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movaps xmm0, [rdx + 8 * 8]
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movaps xmm1, [rdx + 8 * 8]
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movaps xmm2, [rdx + 8 * 8]
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movaps xmm3, [rdx + 8 * 8]
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; Test with full zero
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psignb xmm0, [rdx + 8 * 0]
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; Test with full negative
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psignb xmm1, [rdx + 8 * 2]
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; Test with full positive
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psignb xmm2, [rdx + 8 * 4]
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; Test a mix
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psignb xmm3, [rdx + 8 * 6]
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hlt
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