From 67b9a2ebd850b6b0a01324b46ac3d6f87b3a8cb5 Mon Sep 17 00:00:00 2001
From: Gabe Black <gblack@eecs.umich.edu>
Date: Wed, 8 Nov 2006 13:55:48 -0500
Subject: Move the check to see if you're in user mode into the isa directory.

--HG--
extra : convert_revision : b5b7cdf4a5e5e54228c592093516bf18d0f7dbe6
---
 src/arch/sparc/utility.hh | 8 ++++++++
 1 file changed, 8 insertions(+)

(limited to 'src/arch/sparc/utility.hh')

diff --git a/src/arch/sparc/utility.hh b/src/arch/sparc/utility.hh
index e2b0b2307..e51677cdf 100644
--- a/src/arch/sparc/utility.hh
+++ b/src/arch/sparc/utility.hh
@@ -39,6 +39,14 @@
 
 namespace SparcISA
 {
+
+    static inline bool
+    inUserMode(ThreadContext *tc)
+    {
+        return !(tc->readMiscReg(MISCREG_PSTATE & (1 << 2)) ||
+                tc->readMiscReg(MISCREG_HPSTATE & (1 << 2)));
+    }
+
     inline ExtMachInst
     makeExtMI(MachInst inst, ThreadContext * xc) {
         ExtMachInst emi = (unsigned MachInst) inst;
-- 
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