1                                 %line 1+1 fpav.txt
     2                                 
     3                                 [section .data]
     4                                 
     5                                 
     6                                 TRUE equ 1
     7                                 FALSE equ 0
     8                                 EXIT_SUCCESS equ 0
     9                                 SYS_exit equ 60
    10                                 
    11                                 
    12 00000000 0000000000000000       dZero dq 0.0
    13 00000008 000000000000F0BF       dNegOne dq -1.0
    14 00000010 00000000008020C0       fltVal dq -8.25
    15                                 
    16                                 [section .text]
    17                                 [global _start]
    18                                 _start:
    19                                 
    20                                 
    21 00000000 F20F100425[00000000]     movsd xmm0, qword [fltVal]
    22 00000009 660F2E0425[00000000]     ucomisd xmm0, qword [dZero]
    23 00000012 7310                   jae isPos
    24 00000014 F20F590425[00000000]     mulsd xmm0, qword [dNegOne]
    25 0000001D F20F110425[00000000]     movsd qword [fltVal], xmm0
    26                                 isPos:
    27                                 
    28                                 
    29                                 last:
    30 00000026 48C7C03C000000         mov rax, SYS_exit
    31 0000002D 48C7C300000000         mov rbx, EXIT_SUCCESS
    32 00000034 0F05                   syscall