19 lines
238 B
ArmAsm
19 lines
238 B
ArmAsm
|
.sect .text; .sect .rom; .sect .data; .sect .bss
|
||
|
|
.sect .text
|
||
|
|
.define .ior
|
||
|
|
|
||
|
|
! #bytes in ecx
|
||
|
|
.ior:
|
||
|
|
pop ebx ! return address
|
||
|
|
mov edx,edi
|
||
|
|
mov edi,esp
|
||
|
|
add edi,ecx
|
||
|
|
sar ecx,1
|
||
|
|
1:
|
||
|
|
pop eax
|
||
|
|
or eax,(edi)
|
||
|
|
stos
|
||
|
|
loop 1b
|
||
|
|
mov edi,edx
|
||
|
|
jmp ebx
|