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https://github.com/FEX-Emu/FEX.git
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140 lines
3.8 KiB
NASM
140 lines
3.8 KiB
NASM
%ifdef CONFIG
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{
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"RegData": {
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"RAX": "0x4142434445464748",
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"RBX": "0x4142434445464748",
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"RCX": "0x0000000000000056",
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"RDX": "0x4142434445464748",
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"RSI": "0x0000000000004748",
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"RDI": "0x4142434445464748",
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"RSP": "0x0000000045464748",
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"RBP": "0x6162636465666768",
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"R8": "0x4142434445464748",
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"R9": "0x4142434445464748",
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"R10": "0x0000000000000056",
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"R11": "0x4142434445464748",
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"R12": "0x4142434445464748",
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"R13": "0x0000000000004748",
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"R14": "0x0000000045464748",
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"R15": "0x6162636465666768",
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"XMM0": ["0x5152535455565758", "0x4142434445464748"],
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"XMM1": ["0x4142434445464748", "0x6162636465666768"],
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"XMM2": ["0x5152535455564858", "0x6162636465666768"],
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"XMM3": ["0x5152535455565758", "0x4142434445464748"],
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"XMM4": ["0x4142434445464748", "0x6162636465666768"],
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"XMM5": ["0x4546474855565758", "0x6162636465666768"],
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"XMM6": ["0x5152535455565758", "0x4142434445464748"],
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"XMM7": ["0x5152535447485758", "0x6162636465666768"],
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"XMM8": ["0x5152535455565758", "0x4142434445464748"],
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"XMM9": ["0x4142434445464748", "0x4142434445464748"],
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"XMM10": ["0x5152535455564858", "0x6162636465666768"],
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"XMM11": ["0x5152535455565758", "0x4142434445464748"],
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"XMM12": ["0x4142434445464748", "0x4142434445464748"],
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"XMM13": ["0x4546474855565758", "0x6162636465666768"],
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"XMM14": ["0x5152535455565758", "0x4142434445464748"],
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"XMM15": ["0x5152535447485758", "0x6162636465666768"]
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},
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"HostFeatures": ["AVX"]
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}
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%endif
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; FEX-Emu had a bug where TLS vector element loadstores weren't correctly prefixing the segment on the address.
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; This caused a crash in the game Halls of Torment (steamid 2218750) where it had some TLS vector data loaded with movhps.
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; This tests all the vector element loadstores that FEX had missed.
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; Setup TLS segment
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mov rax, 0xe000_0000
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wrgsbase rax
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movups xmm0, [rel .data_setup]
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movups xmm1, [rel .data_setup]
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movups xmm2, [rel .data_setup]
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movups xmm3, [rel .data_setup]
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movups xmm4, [rel .data_setup]
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movups xmm5, [rel .data_setup]
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movups xmm6, [rel .data_setup]
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movups xmm7, [rel .data_setup]
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movups xmm8, [rel .data_setup]
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movups xmm9, [rel .data_setup]
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movups xmm10, [rel .data_setup]
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movups xmm11, [rel .data_setup]
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movups xmm12, [rel .data_setup]
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movups xmm13, [rel .data_setup]
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movups xmm14, [rel .data_setup]
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movups xmm15, [rel .data_setup]
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mov rax, [rel .data]
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mov [gs:0], rax
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jmp .test
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.test:
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; SSE loads
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movhps xmm0, [gs:0]
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movlps xmm1, [gs:0]
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pinsrb xmm2, [gs:0], 1
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movhpd xmm3, [gs:0]
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movlpd xmm4, [gs:0]
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pinsrd xmm5, [gs:0], 1
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pinsrq xmm6, [gs:0], 1
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pinsrw xmm7, [gs:0], 1
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; AVX loads
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vmovhps xmm8, xmm0, [gs:0]
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vmovlps xmm9, xmm0, [gs:0]
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vpinsrb xmm10, [gs:0], 1
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vmovhpd xmm11, xmm0, [gs:0]
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vmovlpd xmm12, xmm0, [gs:0]
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vpinsrd xmm13, [gs:0], 1
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vpinsrq xmm14, [gs:0], 1
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vpinsrw xmm15, [gs:0], 1
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; SSE stores
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movhps [gs:(0 * 8)], xmm0
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movlps [gs:(1 * 8)], xmm1
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pextrb [gs:(2 * 8)], xmm2, 2
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movhpd [gs:(3 * 8)], xmm3
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movlpd [gs:(4 * 8)], xmm4
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pextrw [gs:(5 * 8)], xmm5, 2
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pextrd [gs:(6 * 8)], xmm6, 2
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pextrq [gs:(7 * 8)], xmm7, 1
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; AVX stores
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vmovhps [gs:(8 * 8)], xmm0
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vmovlps [gs:(9 * 8)], xmm1
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vpextrb [gs:(10 * 8)], xmm2, 2
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vmovhpd [gs:(11 * 8)], xmm3
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vmovlpd [gs:(12 * 8)], xmm4
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vpextrw [gs:(13 * 8)], xmm5, 2
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vpextrd [gs:(14 * 8)], xmm6, 2
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vpextrq [gs:(15 * 8)], xmm7, 1
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; Load the results back in to GPRs
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mov rax, [gs:(0 * 8)]
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mov rbx, [gs:(1 * 8)]
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mov rcx, [gs:(2 * 8)]
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mov rdx, [gs:(3 * 8)]
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mov rdi, [gs:(4 * 8)]
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mov rsi, [gs:(5 * 8)]
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mov rsp, [gs:(6 * 8)]
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mov rbp, [gs:(7 * 8)]
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mov r8, [gs:(8 * 8)]
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mov r9, [gs:(9 * 8)]
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mov r10, [gs:(10 * 8)]
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mov r11, [gs:(11 * 8)]
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mov r12, [gs:(12 * 8)]
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mov r13, [gs:(13 * 8)]
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mov r14, [gs:(14 * 8)]
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mov r15, [gs:(15 * 8)]
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hlt
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.data:
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dq 0x4142434445464748
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.data_setup:
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dq 0x5152535455565758, 0x6162636465666768
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.data_result:
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dq 0, 0, 0, 0, 0, 0, 0, 0
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