23 lines
401 B
ArmAsm
23 lines
401 B
ArmAsm
|
.sect .text; .sect .rom; .sect .data; .sect .bss
|
||
|
|
.define __senda
|
||
|
|
|
||
|
|
SENDA = 16
|
||
|
|
SYSVEC = 33
|
||
|
|
|
||
|
|
MSGTAB = 8 ! message table
|
||
|
|
TABCOUNT = 12 ! number of entries in message table
|
||
|
|
|
||
|
|
.sect .text
|
||
|
|
|
||
|
|
__senda:
|
||
|
|
push ebp
|
||
|
|
mov ebp, esp
|
||
|
|
push ebx
|
||
|
|
mov eax, TABCOUNT(ebp) ! eax = count
|
||
|
|
mov ebx, MSGTAB(ebp) ! ebx = table
|
||
|
|
mov ecx, SENDA ! _senda(table, count)
|
||
|
|
int SYSVEC ! trap to the kernel
|
||
|
|
pop ebx
|
||
|
|
pop ebp
|
||
|
|
ret
|