From: Gabe Black <gblack@eecs.umich.edu>
Date: Mon, 30 Jul 2007 22:39:25 +0000 (-0700)
Subject: X86: Allow RIP relative decode on -all- memory forms of operands.
X-Git-Tag: m5_2.0_beta4~231
X-Git-Url: https://git.libre-soc.org/?a=commitdiff_plain;h=74fcf117ddcfe58c3b99f5f2a1209a1f7d306b07;p=gem5.git

X86: Allow RIP relative decode on -all- memory forms of operands.

--HG--
extra : convert_revision : 8af62cda2ce1c4acfa26a028a4f7506647bc27f7
---

diff --git a/src/arch/x86/isa/specialize.isa b/src/arch/x86/isa/specialize.isa
index a45c6e80f..b5f51ab58 100644
--- a/src/arch/x86/isa/specialize.isa
+++ b/src/arch/x86/isa/specialize.isa
@@ -149,8 +149,8 @@ let {{
             elif opType.tag == "M":
                 # This refers to memory. The macroop constructor sets up modrm
                 # addressing. Non memory modrm settings should cause an error.
-                Name += "_M"
                 env.doModRM = True
+                return doRipRelativeDecode(Name, opTypes, env)
             elif opType.tag == None or opType.size == None:
                 raise Exception, "Problem parsing operand tag: %s" % opType.tag
             elif opType.tag in ("C", "D", "G", "P", "S", "T", "V"):