tests/nasm/fsave_frstor.asm

global _start

%include "header.inc"

    sub esp, 128
    fldz
    fld1
    fsave [esp]
    frstor [esp]
    mov dword [esp + 12], 0 ; fpu eip (currently not emulated)
    mov dword [esp + 16], 0 ; fpu cs/opcode (currently not emulated)

%include "footer.inc"