From f1f5dd79bf8c2cf2ef64cc1432a4a0601d475e72 Mon Sep 17 00:00:00 2001
From: Gabe Black <gblack@eecs.umich.edu>
Date: Mon, 12 Nov 2007 14:38:59 -0800
Subject: X86: Implement the wrcr microop which writes a control register, and
 some control register work.

--HG--
extra : convert_revision : 3e9daef9cdd0665c033420e5b4f981649e9908ab
---
 src/arch/x86/isa/microasm.isa | 3 +++
 1 file changed, 3 insertions(+)

(limited to 'src/arch/x86/isa/microasm.isa')

diff --git a/src/arch/x86/isa/microasm.isa b/src/arch/x86/isa/microasm.isa
index e05582e37..040bb2036 100644
--- a/src/arch/x86/isa/microasm.isa
+++ b/src/arch/x86/isa/microasm.isa
@@ -113,6 +113,9 @@ let {{
     for reg in ('ax', 'bx', 'cx', 'dx', 'sp', 'bp', 'si', 'di'):
         assembler.symbols["r%s" % reg] = "INTREG_R%s" % reg.upper()
 
+    for reg in range(15):
+        assembler.symbols["cr%d" % reg] = "MISCREG_CR%d" % reg
+
     for flag in ('CF', 'PF', 'ECF', 'AF', 'EZF', 'ZF', 'SF', 'OF'):
         assembler.symbols[flag] = flag + "Bit"
 
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