diff --git a/WEGA/contrib/lcc/lib/libc/u8k/sys/signal.s b/WEGA/contrib/lcc/lib/libc/u8k/sys/signal.s
new file mode 100644
index 0000000..fec08f1
--- /dev/null
+++ b/WEGA/contrib/lcc/lib/libc/u8k/sys/signal.s
@@ -0,0 +1,80 @@
+	.seg
+
+	sp := r15
+	SP := rr14
+
+	.psec bss
+	.bss
+L1:
+	.=.+80
+
+	.psec
+	.code
+_signal::
+	{
+	ldm	r0,|_stkseg+4|(sp),#3
+	cp	r0,#%0014
+	jp	uge,cerror
+	ld	r3,r0		/* signo */
+	ld	r4,r1
+	ld	r5,r2		/* new function */
+	sla	r3,#2
+	ldl	rr6,L1(r3)	/* old function */
+	ldl	L1(r3),rr4
+	cpl	rr4,#%00000000
+	jr	eq,L2
+	cpl	rr4,#%00000001
+	jr	eq,L2
+	sra	r3
+	lda	rr4,L5(r3)	/* intermediate function */
+	ld	r1,r4
+	ld	r2,r5
+L2:
+	sc	#48		/* sig */
+	bit	r5,#0		/* SIG_IGN if on */
+	jr	z,L3
+	ldl	rr2,rr4
+	jr	L4
+L3:
+	ldl	rr2,rr6
+L4:
+	ret	nc
+	jp	cerror
+L5:
+	calr	L7
+L6:
+	calr	L7
+	calr	L7
+	calr	L7
+	calr	L7
+	calr	L7
+	calr	L7
+	calr	L7
+	calr	L7
+	calr	L7
+	calr	L7
+	calr	L7
+	calr	L7
+	calr	L7
+	calr	L7
+	calr	L7
+	calr	L7
+	calr	L7
+	calr	L7
+	calr	L7
+L7:
+	sub	sp,#28
+	ldm	@SP,r0,#14
+	ld	r7,SP(#30)	/* return pc offset */
+	ldl	rr4,#L6
+	sub	r7,r5
+	sla	r7		/* 4*signo */
+	ldl	rr2,L1(r7)
+	srl	r7,#2
+	push	@SP,r7
+	call	@rr2
+	inc	sp,#2
+	ldm	r0,@SP,#14
+	add	sp,#32
+	sc	#0		/* sysiret */
+	}