ack/mach/i86/libem/cuu.s
1985-02-17 00:57:20 +00:00

36 lines
517 B
ArmAsm

.define .ciu
.define .cui
.define .cuu
.ciu:
.cui:
.cuu:
! $Header$
pop di ! return address
! pop cx, dest. size
! pop bx, source size
! ax is low word of source
cmp bx,cx
je 8f
cmp bx,2
je 1f
cmp bx,4
jne 9f
cmp cx,2
jne 9f
pop dx
8:
jmp di
1:
cmp cx,4
jne 9f
xor dx,dx
push dx
jmp di
9:
push ax ! to help debugging ?
mov ax,EILLINS
push ax
jmp .fat
jmp bx