test/xchg.asm

   1 %macro x 2
   2         xchg %1,%2
   3         xchg %2,%1
   4 %endmacro
   5
   6         bits 16
   7
   8         x ax,ax
   9         x ax,cx
  10         x ax,dx
  11         x ax,bx
  12         x ax,sp
  13         x ax,bp
  14         x ax,si
  15         x ax,di
  16         x eax,eax
  17         x eax,ecx
  18         x eax,edx
  19         x eax,ebx
  20         x eax,esp
  21         x eax,ebp
  22         x eax,esi
  23         x eax,edi
  24
  25         bits 32
  26
  27         x ax,ax
  28         x ax,cx
  29         x ax,dx
  30         x ax,bx
  31         x ax,sp
  32         x ax,bp
  33         x ax,si
  34         x ax,di
  35         x eax,eax
  36         x eax,ecx
  37         x eax,edx
  38         x eax,ebx
  39         x eax,esp
  40         x eax,ebp
  41         x eax,esi
  42         x eax,edi
  43
  44         bits 64
  45
  46         x ax,ax
  47         x ax,cx
  48         x ax,dx
  49         x ax,bx
  50         x ax,sp
  51         x ax,bp
  52         x ax,si
  53         x ax,di
  54         x ax,r8w
  55         x ax,r9w
  56         x ax,r10w
  57         x ax,r11w
  58         x ax,r12w
  59         x ax,r13w
  60         x ax,r14w
  61         x ax,r15w
  62         x eax,eax
  63         x eax,ecx
  64         x eax,edx
  65         x eax,ebx
  66         x eax,esp
  67         x eax,ebp
  68         x eax,esi
  69         x eax,edi
  70         x eax,r8d
  71         x eax,r9d
  72         x eax,r10d
  73         x eax,r11d
  74         x eax,r12d
  75         x eax,r13d
  76         x eax,r14d
  77         x eax,r15d
  78         x rax,rax
  79         x rax,rcx
  80         x rax,rdx
  81         x rax,rbx
  82         x rax,rsp
  83         x rax,rbp
  84         x rax,rsi
  85         x rax,rdi
  86         x rax,r8
  87         x rax,r9
  88         x rax,r10
  89         x rax,r11
  90         x rax,r12
  91         x rax,r13
  92         x rax,r14
  93         x rax,r15