ack/mach/pmds/libsys/_ioctl.s
1990-01-22 13:59:43 +00:00

30 lines
358 B
ArmAsm

.define __ioctl
.sect .text
.sect .rom
.sect .data
.sect .bss
.sect .text
.extern __ioctl
.sect .text
__ioctl:
tst.b -40(sp)
link a6,#-0
move.w 10(a6), d2
ext.l d2
move.w 8(a6), d1
ext.l d1
move.l 12(a6),-(sp)
move.l d2,-(sp)
move.l d1,-(sp)
jsr __Sioctl
lea 12(sp),sp
unlk a6
rts
__Sioctl: trap #0
.data2 0x36
bcc 1f
jmp cerror
1:
clr.l d0
rts