ack/mach/pdp/libsys/fetchi.s
1987-05-14 17:45:41 +00:00

16 lines
167 B
ArmAsm

#include "sys.h"
.define _fetchi
.extern _errno
_fetchi:
mov 2(sp),r0
sys local; .data2 0f
bcc 1f
mov r0,_errno
mov $-1,r0
1:
rts pc
.sect .data
0:
sys fetchi