From 7a2ecf9e268bf10fc0a2406f3a928a661e97b5fd Mon Sep 17 00:00:00 2001
From: Ali Saidi <saidi@eecs.umich.edu>
Date: Wed, 21 Feb 2007 21:06:17 -0500
Subject: add pseduo instruction support for sparc

util/m5/Makefile.alpha:
    Clean up to make it a bit easier to muck with
util/m5/Makefile.alpha:
    Make the makefile more reasonable
util/m5/Makefile.alpha:
    Remove authors from copyright.
util/m5/Makefile.alpha:
    Updated Authors from bk prs info
util/m5/Makefile.alpha:
    bk cp Makefile Makefile.alpha
src/arch/sparc/tlb.cc:
    Clean up the cache code a little bit and make sure the uncacbale bit is set when appropriate
src/arch/alpha/isa/decoder.isa:
src/sim/pseudo_inst.cc:
src/sim/pseudo_inst.hh:
    Rename AlphaPseudo -> PseudoInst since it's all generic
src/arch/sparc/isa/bitfields.isa:
src/arch/sparc/isa/decoder.isa:
src/arch/sparc/isa/includes.isa:
src/arch/sparc/isa/operands.isa:
    Add support for pseudo instructions in sparc
util/m5/Makefile.alpha:
util/m5/Makefile.sparc:
    split off alpha make file and sparc make file for m5 app
util/m5/m5.c:
    ivle and ivlb aren't used anymore
util/m5/m5op.h:
    stdint seems like a more generic better fit here
util/m5/m5op_alpha.S:
    move the op ids into their own header file since we can share them between sparc and alpha

--HG--
rename : util/m5/Makefile => util/m5/Makefile.sparc
rename : util/m5/m5op.S => util/m5/m5op_alpha.S
extra : convert_revision : 490ba2e8b8bc6e28bfc009cedec6b686b28e7834
---
 src/arch/alpha/isa/decoder.isa | 36 ++++++++++++++++++------------------
 1 file changed, 18 insertions(+), 18 deletions(-)

(limited to 'src/arch/alpha')

diff --git a/src/arch/alpha/isa/decoder.isa b/src/arch/alpha/isa/decoder.isa
index 1da6a60f1..49c25c3c2 100644
--- a/src/arch/alpha/isa/decoder.isa
+++ b/src/arch/alpha/isa/decoder.isa
@@ -790,19 +790,19 @@ decode OPCODE default Unknown::unknown() {
         // M5 special opcodes use the reserved 0x01 opcode space
         0x01: decode M5FUNC {
             0x00: arm({{
-                AlphaPseudo::arm(xc->tcBase());
+                PseudoInst::arm(xc->tcBase());
             }}, IsNonSpeculative);
             0x01: quiesce({{
-                AlphaPseudo::quiesce(xc->tcBase());
+                PseudoInst::quiesce(xc->tcBase());
             }}, IsNonSpeculative, IsQuiesce);
             0x02: quiesceNs({{
-                AlphaPseudo::quiesceNs(xc->tcBase(), R16);
+                PseudoInst::quiesceNs(xc->tcBase(), R16);
             }}, IsNonSpeculative, IsQuiesce);
             0x03: quiesceCycles({{
-                AlphaPseudo::quiesceCycles(xc->tcBase(), R16);
+                PseudoInst::quiesceCycles(xc->tcBase(), R16);
             }}, IsNonSpeculative, IsQuiesce, IsUnverifiable);
             0x04: quiesceTime({{
-                R0 = AlphaPseudo::quiesceTime(xc->tcBase());
+                R0 = PseudoInst::quiesceTime(xc->tcBase());
             }}, IsNonSpeculative, IsUnverifiable);
             0x10: ivlb({{
                 warn_once("Obsolete M5 instruction ivlb encountered.\n");
@@ -811,47 +811,47 @@ decode OPCODE default Unknown::unknown() {
                 warn_once("Obsolete M5 instruction ivlb encountered.\n");
             }});
             0x20: m5exit_old({{
-                AlphaPseudo::m5exit_old(xc->tcBase());
+                PseudoInst::m5exit_old(xc->tcBase());
             }}, No_OpClass, IsNonSpeculative);
             0x21: m5exit({{
-                AlphaPseudo::m5exit(xc->tcBase(), R16);
+                PseudoInst::m5exit(xc->tcBase(), R16);
             }}, No_OpClass, IsNonSpeculative);
             0x31: loadsymbol({{
-                AlphaPseudo::loadsymbol(xc->tcBase());
+                PseudoInst::loadsymbol(xc->tcBase());
             }}, No_OpClass, IsNonSpeculative);
             0x30: initparam({{ Ra = xc->tcBase()->getCpuPtr()->system->init_param; }});
             0x40: resetstats({{
-                AlphaPseudo::resetstats(xc->tcBase(), R16, R17);
+                PseudoInst::resetstats(xc->tcBase(), R16, R17);
             }}, IsNonSpeculative);
             0x41: dumpstats({{
-                AlphaPseudo::dumpstats(xc->tcBase(), R16, R17);
+                PseudoInst::dumpstats(xc->tcBase(), R16, R17);
             }}, IsNonSpeculative);
             0x42: dumpresetstats({{
-                AlphaPseudo::dumpresetstats(xc->tcBase(), R16, R17);
+                PseudoInst::dumpresetstats(xc->tcBase(), R16, R17);
             }}, IsNonSpeculative);
             0x43: m5checkpoint({{
-                AlphaPseudo::m5checkpoint(xc->tcBase(), R16, R17);
+                PseudoInst::m5checkpoint(xc->tcBase(), R16, R17);
             }}, IsNonSpeculative);
             0x50: m5readfile({{
-                R0 = AlphaPseudo::readfile(xc->tcBase(), R16, R17, R18);
+                R0 = PseudoInst::readfile(xc->tcBase(), R16, R17, R18);
             }}, IsNonSpeculative);
             0x51: m5break({{
-                AlphaPseudo::debugbreak(xc->tcBase());
+                PseudoInst::debugbreak(xc->tcBase());
             }}, IsNonSpeculative);
             0x52: m5switchcpu({{
-                AlphaPseudo::switchcpu(xc->tcBase());
+                PseudoInst::switchcpu(xc->tcBase());
             }}, IsNonSpeculative);
             0x53: m5addsymbol({{
-                AlphaPseudo::addsymbol(xc->tcBase(), R16, R17);
+                PseudoInst::addsymbol(xc->tcBase(), R16, R17);
             }}, IsNonSpeculative);
             0x54: m5panic({{
                 panic("M5 panic instruction called at pc=%#x.", xc->readPC());
             }}, IsNonSpeculative);
             0x55: m5anBegin({{
-                AlphaPseudo::anBegin(xc->tcBase(), R16);
+                PseudoInst::anBegin(xc->tcBase(), R16);
             }}, IsNonSpeculative);
             0x56: m5anWait({{
-                AlphaPseudo::anWait(xc->tcBase(), R16, R17);
+                PseudoInst::anWait(xc->tcBase(), R16, R17);
             }}, IsNonSpeculative);
         }
     }
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