From 001b1fb41ca4af4c0c0099980096d058631edcfb Mon Sep 17 00:00:00 2001
From: Michael Shalayeff <mickey@cvs.openbsd.org>
Date: Tue, 2 Nov 1999 05:50:38 +0000
Subject: support usermode disasm

---
 sys/arch/hppa/hppa/db_disasm.c | 10 ++++++++--
 1 file changed, 8 insertions(+), 2 deletions(-)

(limited to 'sys')

diff --git a/sys/arch/hppa/hppa/db_disasm.c b/sys/arch/hppa/hppa/db_disasm.c
index 83c3e464f38..e37073132c0 100644
--- a/sys/arch/hppa/hppa/db_disasm.c
+++ b/sys/arch/hppa/hppa/db_disasm.c
@@ -1,4 +1,4 @@
-/*	$OpenBSD: db_disasm.c,v 1.4 1999/09/10 19:55:15 mickey Exp $	*/
+/*	$OpenBSD: db_disasm.c,v 1.5 1999/11/02 05:50:37 mickey Exp $	*/
 
 /*
  * Copyright (c) 1999 Michael Shalayeff
@@ -2317,11 +2317,17 @@ db_disasm(loc, flag)
 	register const struct inst *i;
 	register const struct majoropcode *m;
 	register u_int ext;
-	int instruct = *(int *)loc;
+	int instruct;
 	OFS ofs = 0;
 
 	iExInit();
 
+	if (USERMODE(loc))
+		copyin((caddr_t)(loc &~ HPPA_PC_PRIV_MASK),
+		    &instruct, sizeof(instruct));
+	else
+		instruct = *(int *)loc;
+
 	m = &majopcs[Opcode(instruct)];
 	ext = OpExt(instruct, m);
 	if (ext <= m->maxsubop) {
-- 
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