# $Header$
-install:
- ../../install tail_mon.a tail_mon
+MACH=m68k2
+all: tail_mon
+install: all
+ ../../install tail_mon
-clean :
+cmp: all
+ -../../compare tail_mon
+
+tail_mon:
+ ASAR=aal ; export ASAR ;\
+ march . tail_mon
+
+clean:
+ rm -f *.o
opr :
- make pr | opr
+ make pr | opr
pr:
- @ar pv tail_mon.a
+ @ar pv tail_mon.a
-
.define _signal
+.sect .text
+.sect .rom
+.sect .data
+.sect .bss
.extern _signal
NSIG=32
_signal:
move.w 4(sp), d0
- ext.l d0
+ ext.l d0
cmp.l #NSIG,d0
bcc 1f
move.l 6(sp),d1
beq 2f
btst #0,d1
bne 2f
- move.l #jmptab,d1
- add.l d0,d1
- add.l d0,d1
+ move.l #enter,d1
2:
move.l d0,a0
move.w #0x30,d0
bne 4f
move.l a1,d0
4:
- clr.l d1
rts
1:
move.l #22,d0
3:
jmp cerror
-jmptab: bsr enter
- bsr enter
- bsr enter
- bsr enter
- bsr enter
- bsr enter
- bsr enter
- bsr enter
- bsr enter
- bsr enter
- bsr enter
- bsr enter
- bsr enter
- bsr enter
- bsr enter
- bsr enter
- bsr enter
- bsr enter
- bsr enter
- bsr enter
- bsr enter
- bsr enter
- bsr enter
- bsr enter
- bsr enter
- bsr enter
- bsr enter
- bsr enter
- bsr enter
- bsr enter
- bsr enter
- bsr enter
enter:
movem.l d0/d1/a0/a1,-(sp)
- move.l 16(sp),d0
- sub.l #jmptab+2,d0
- asr.l #1,d0
- move.l d0,-(sp)
- move.l d0,a0
+ move.l 16(sp),a0
+ move.l a0,-(sp)
add.l a0,a0
add.l a0,a0
add.l #dvect,a0
movem.l (sp)+,d0/d1/a0/a1
add.l #4,sp
rtr
-.bss
+.sect .bss
dvect: .space 4*NSIG