From: Gabe Black <gblack@eecs.umich.edu>
Date: Mon, 30 Jul 2007 22:44:48 +0000 (-0700)
Subject: X86: Attach the "DIV" instruction implementation to the decoder.
X-Git-Tag: m5_2.0_beta4~224
X-Git-Url: https://git.libre-soc.org/?a=commitdiff_plain;h=463e8a7516240e49706fd71bc9f84060d5f9b3a5;p=gem5.git

X86: Attach the "DIV" instruction implementation to the decoder.

--HG--
extra : convert_revision : 8aef1c8d1ced2db998ed0d31241cadc17e19eadd
---

diff --git a/src/arch/x86/isa/decoder/one_byte_opcodes.isa b/src/arch/x86/isa/decoder/one_byte_opcodes.isa
index 3253c9fec..507f75bb8 100644
--- a/src/arch/x86/isa/decoder/one_byte_opcodes.isa
+++ b/src/arch/x86/isa/decoder/one_byte_opcodes.isa
@@ -521,7 +521,8 @@
                 0x3: Inst::NEG(Eb);
                 0x4: Inst::MUL_B(Eb);
                 0x5: Inst::IMUL_B(Eb);
-                0x6: div_Eb();
+                //This should be Eb, but it access the entire word value ax.
+                0x6: Inst::DIV_B(Ew);
                 0x7: idiv_Eb();
             }
             //0x7: group3_Ev();
@@ -532,7 +533,7 @@
                 0x3: Inst::NEG(Ev);
                 0x4: Inst::MUL(Ev);
                 0x5: Inst::IMUL(Ev);
-                0x6: div_Ev();
+                0x6: Inst::DIV(Ev);
                 0x7: idiv_Ev();
             }
         }