From 28b19a047f98ac80090e5286d5f0c0349b91dc38 Mon Sep 17 00:00:00 2001
From: Mike Pavone <pavone@retrodev.com>
Date: Sun, 21 Apr 2013 13:00:34 -0700
Subject: Implement CHK instruction (not fully tested).

---
 runtime.S | 3 +--
 1 file changed, 1 insertion(+), 2 deletions(-)

(limited to 'runtime.S')

diff --git a/runtime.S b/runtime.S
index ccc644f..0136aba 100644
--- a/runtime.S
+++ b/runtime.S
@@ -91,10 +91,9 @@ already_supervisor_trap:
 	/* calculate interrupt vector address */
 	pop %rcx
 	shl $2, %ecx
-	add $0x80, %ecx
 	call m68k_read_long_scratch1
 	call m68k_native_addr_and_sync
-	add $24, %eax
+	add $18, %eax
 	jmp *%rcx
 
 invalid_msg:
-- 
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