minix/lib/i86/em/em_com.s
2005-04-21 14:53:53 +00:00

15 lines
124 B
ArmAsm
Executable file

.define .com
! #bytes in cx
.text
.com:
mov bx,sp
inc bx
inc bx
sar cx,#1
1:
not (bx)
inc bx
inc bx
loop 1b
ret