d0p1/ack
1
0
Fork 0
Code Issues Pull requests Projects Releases Packages Wiki Activity

Adapted to Unisoft signal handling.

Browse source
This commit is contained in:
keie 1985-03-26 16:08:09 +00:00
parent a41ff68078
commit ec3e755168
1 changed files with 40 additions and 3 deletions
Show stats Download patch file Download diff file Expand all files Collapse all files

43
mach/m68k4/libsys/signal.s
View file

@ -15,7 +15,9 @@ _signal:
beq 2f beq 2f
btst #0,d1 btst #0,d1
bne 2f bne 2f
move.l #enter,d1 move.l #jmptab,d1
add.l d0,d1
add.l d0,d1
2: 2:
move.l d0,a0 move.l d0,a0
move.w #0x30,d0 move.w #0x30,d0
@ -32,10 +34,45 @@ _signal:
3: 3:
jmp cerror 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: enter:
movem.l d0/d1/a0/a1,-(sp) movem.l d0/d1/a0/a1,-(sp)
move.l 16(sp),a0 move.l 16(sp),d0
move.l a0,-(sp) sub.l #jmptab+2,d0
asr.l #1,d0
move.l d0,-(sp)
move.l d0,a0
add.l a0,a0 add.l a0,a0
add.l a0,a0 add.l a0,a0
add.l #dvect,a0 add.l #dvect,a0