From 2b11b4735761cdb5fcf32bbe0fb1cd96b7498db0 Mon Sep 17 00:00:00 2001
From: Gabe Black <gblack@eecs.umich.edu>
Date: Wed, 1 Nov 2006 16:44:45 -0500
Subject: Adjustments for the AlphaTLB changing to AlphaISA::TLB and changing
 register file functions to not take faults

--HG--
extra : convert_revision : 1cef0734462ee2e4db12482462c2ab3c134d3675
---
 src/arch/alpha/isa/decoder.isa | 8 ++++----
 src/arch/alpha/isa/fp.isa      | 2 +-
 2 files changed, 5 insertions(+), 5 deletions(-)

(limited to 'src/arch/alpha/isa')

diff --git a/src/arch/alpha/isa/decoder.isa b/src/arch/alpha/isa/decoder.isa
index f5483d9c0..fcf022ce1 100644
--- a/src/arch/alpha/isa/decoder.isa
+++ b/src/arch/alpha/isa/decoder.isa
@@ -629,7 +629,7 @@ decode OPCODE default Unknown::unknown() {
         /* Rb is a fake dependency so here is a fun way to get
          * the parser to understand that.
          */
-                Ra = xc->readMiscRegWithEffect(AlphaISA::IPR_CC, fault) + (Rb & 0);
+                Ra = xc->readMiscRegWithEffect(AlphaISA::IPR_CC) + (Rb & 0);
 
 #else
                 Ra = curTick;
@@ -681,7 +681,7 @@ decode OPCODE default Unknown::unknown() {
     0x00: CallPal::call_pal({{
         if (!palValid ||
             (palPriv
-             && xc->readMiscRegWithEffect(AlphaISA::IPR_ICM, fault) != AlphaISA::mode_kernel)) {
+             && xc->readMiscRegWithEffect(AlphaISA::IPR_ICM) != AlphaISA::mode_kernel)) {
             // invalid pal function code, or attempt to do privileged
             // PAL call in non-kernel mode
             fault = new UnimplementedOpcodeFault;
@@ -693,7 +693,7 @@ decode OPCODE default Unknown::unknown() {
 
             if (dopal) {
                 xc->setMiscRegWithEffect(AlphaISA::IPR_EXC_ADDR, NPC);
-                NPC = xc->readMiscRegWithEffect(AlphaISA::IPR_PAL_BASE, fault) + palOffset;
+                NPC = xc->readMiscRegWithEffect(AlphaISA::IPR_PAL_BASE) + palOffset;
             }
         }
     }}, IsNonSpeculative);
@@ -751,7 +751,7 @@ decode OPCODE default Unknown::unknown() {
                     miscRegIndex >= NumInternalProcRegs)
                         fault = new UnimplementedOpcodeFault;
                 else
-                    Ra = xc->readMiscRegWithEffect(miscRegIndex, fault);
+                    Ra = xc->readMiscRegWithEffect(miscRegIndex);
             }}, IsIprAccess);
         }
     }
diff --git a/src/arch/alpha/isa/fp.isa b/src/arch/alpha/isa/fp.isa
index b4339a1b7..103f85775 100644
--- a/src/arch/alpha/isa/fp.isa
+++ b/src/arch/alpha/isa/fp.isa
@@ -46,7 +46,7 @@ output exec {{
     inline Fault checkFpEnableFault(%(CPU_exec_context)s *xc)
     {
         Fault fault = NoFault;	// dummy... this ipr access should not fault
-        if (!EV5::ICSR_FPE(xc->readMiscRegWithEffect(AlphaISA::IPR_ICSR, fault))) {
+        if (!EV5::ICSR_FPE(xc->readMiscRegWithEffect(AlphaISA::IPR_ICSR))) {
             fault = new FloatEnableFault;
         }
         return fault;
-- 
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