Files
FEX-Emu--FEX/unittests/ASM/TwoByte/0F_E7.asm
T
Ryan Houdek 0c7c7ba670 Removes undefined behaviour in our unit tests
Most of these were relying on the upper 16bits of the 80bit MM registers
to be zero.
This isn't necessarily true as one will find out when running this under
the host runner.
2020-09-22 18:32:19 -07:00

27 lines
375 B
NASM

%ifdef CONFIG
{
"RegData": {
"MM0": "0x4142434445464748",
"MM1": "0x4142434445464748"
},
"MemoryRegions": {
"0x100000000": "4096"
}
}
%endif
mov rdx, 0xe0000000
mov rax, 0x4142434445464748
mov [rdx + 8 * 0], rax
mov rax, 0x0
mov [rdx + 8 * 1], rax
movq mm0, [rdx + 8 * 0]
movq mm1, [rdx + 8 * 1]
movntq [rdx + 8 * 1], mm0
movq mm1, [rdx + 8 * 1]
hlt