BizHawk/waterbox/libco/coswap.s

22 lines
334 B
ArmAsm

section .text
global co_swap
align 16
co_swap:
mov [rsi],rsp
mov rsp,[rdi]
pop rax
mov [rsi+ 8],rbp
mov [rsi+16],rbx
mov [rsi+24],r12
mov [rsi+32],r13
mov [rsi+40],r14
mov [rsi+48],r15
mov rbp,[rdi+ 8]
mov rbx,[rdi+16]
mov r12,[rdi+24]
mov r13,[rdi+32]
mov r14,[rdi+40]
mov r15,[rdi+48]
jmp rax