From 4abab5ad6c8465a7528ccdd5f49367da05f78bbd Mon Sep 17 00:00:00 2001
From: Vladimir Azarov <avm@intermediate-node.net>
Date: Tue, 1 Oct 2024 15:47:05 +0200
Subject: Initial version

---
 src/signal/m68k/sigsetjmp.s | 29 +++++++++++++++++++++++++++++
 1 file changed, 29 insertions(+)
 create mode 100644 src/signal/m68k/sigsetjmp.s

(limited to 'src/signal/m68k/sigsetjmp.s')

diff --git a/src/signal/m68k/sigsetjmp.s b/src/signal/m68k/sigsetjmp.s
new file mode 100644
index 0000000..09bfa64
--- /dev/null
+++ b/src/signal/m68k/sigsetjmp.s
@@ -0,0 +1,29 @@
+.global sigsetjmp
+.global __sigsetjmp
+.type sigsetjmp,@function
+.type __sigsetjmp,@function
+sigsetjmp:
+__sigsetjmp:
+	move.l 8(%sp),%d0
+	beq 1f
+
+	movea.l 4(%sp),%a1
+	move.l (%sp)+,156(%a1)
+	move.l %a2,156+4+8(%a1)
+	movea.l %a1,%a2
+
+.hidden ___setjmp
+	lea ___setjmp-.-8,%a1
+	jsr (%pc,%a1)
+
+	move.l 156(%a2),-(%sp)
+	move.l %a2,4(%sp)
+	move.l %d0,8(%sp)
+	movea.l 156+4+8(%a2),%a2
+
+.hidden __sigsetjmp_tail
+	lea __sigsetjmp_tail-.-8,%a1
+	jmp (%pc,%a1)
+
+1:	lea ___setjmp-.-8,%a1
+	jmp (%pc,%a1)
-- 
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