From: Gabe Black <gblack@eecs.umich.edu>
Date: Sun, 2 Dec 2007 07:10:42 +0000 (-0800)
Subject: X86: Actually do something for the MiscRegFile clear function.
X-Git-Tag: m5_2.0_beta5~57
X-Git-Url: https://git.libre-soc.org/?a=commitdiff_plain;h=9805916cecc151a6482072635978a96e3e172fdc;p=gem5.git

X86: Actually do something for the MiscRegFile clear function.

--HG--
extra : convert_revision : 36f8abaa9d09700d8ba9e09b4a10fa4dce580f36
---

diff --git a/src/arch/x86/miscregfile.cc b/src/arch/x86/miscregfile.cc
index 05d64f73f..8c06e2e11 100644
--- a/src/arch/x86/miscregfile.cc
+++ b/src/arch/x86/miscregfile.cc
@@ -103,7 +103,8 @@ string X86ISA::getMiscRegName(RegIndex index)
 
 void MiscRegFile::clear()
 {
-    //When there are actually misc regs implemented, this will clear them
+    // Blank everything. 0 might not be an appropriate value for some things.
+    memset(regVal, 0, NumMiscRegs * sizeof(MiscReg));
 }
 
 MiscReg MiscRegFile::readRegNoEffect(int miscReg)