lib/i386/em/em_cii.s

   1 .sect .text; .sect .rom; .sect .data; .sect .bss
   2 .define .cii
   3
   4 .sect .text
   5 .cii:
   6         pop     ebx              ! return address
   7                                 ! pop     ecx, dest. size
   8                                 ! pop     edx, src. size
   9                                 ! eax is source
  10         cmp     edx,1
  11         jne     2f
  12         movsxb  eax,al
  13         mov     edx,4
  14         jmp     1f
  15 2:
  16         cmp     edx,2
  17         jne     1f
  18         cwde                    ! convert from 2 to 4 bytes
  19         mov     edx,4
  20 1:
  21         cmp     edx,ecx
  22         jne     9f
  23         cmp     edx,4
  24         jne     9f
  25         jmp     ebx
  26 9:
  27 .extern EILLINS
  28 .extern .fat
  29         mov     eax,EILLINS
  30         push    eax
  31         jmp     .fat