58 lines
1.0 KiB
ArmAsm
58 lines
1.0 KiB
ArmAsm
section .text
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global co_swap
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global __imp_co_swap
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; TODO: how to tell GCC it doesn't need this?
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align 16
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__imp_co_swap:
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dq co_swap
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align 16
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co_swap:
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mov [rdx],rsp
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mov rsp,[rcx]
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pop rax
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mov [rdx+ 8],rbp
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mov [rdx+16],rsi
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mov [rdx+24],rdi
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mov [rdx+32],rbx
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mov [rdx+40],r12
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mov [rdx+48],r13
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mov [rdx+56],r14
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mov [rdx+64],r15
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;#if !defined(LIBCO_NO_SSE)
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movaps [rdx+ 80],xmm6
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movaps [rdx+ 96],xmm7
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movaps [rdx+112],xmm8
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add rdx,112
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movaps [rdx+ 16],xmm9
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movaps [rdx+ 32],xmm10
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movaps [rdx+ 48],xmm11
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movaps [rdx+ 64],xmm12
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movaps [rdx+ 80],xmm13
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movaps [rdx+ 96],xmm14
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movaps [rdx+112],xmm15
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;#endif
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mov rbp,[rcx+ 8]
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mov rsi,[rcx+16]
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mov rdi,[rcx+24]
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mov rbx,[rcx+32]
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mov r12,[rcx+40]
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mov r13,[rcx+48]
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mov r14,[rcx+56]
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mov r15,[rcx+64]
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;#if !defined(LIBCO_NO_SSE)
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movaps xmm6, [rcx+ 80]
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movaps xmm7, [rcx+ 96]
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movaps xmm8, [rcx+112]
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add rcx,112
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movaps xmm9, [rcx+ 16]
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movaps xmm10,[rcx+ 32]
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movaps xmm11,[rcx+ 48]
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movaps xmm12,[rcx+ 64]
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movaps xmm13,[rcx+ 80]
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movaps xmm14,[rcx+ 96]
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movaps xmm15,[rcx+112]
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;#endif
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jmp rax
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