From 47877cf2dbd6ee2f1cf9b2c609d37b0589e876ca Mon Sep 17 00:00:00 2001
From: Nathan Binkert <nate@binkert.org>
Date: Tue, 26 May 2009 09:23:13 -0700
Subject: types: add a type for thread IDs and try to use it everywhere

---
 src/arch/alpha/miscregfile.cc |  8 ++++----
 src/arch/alpha/miscregfile.hh | 13 +++++++------
 2 files changed, 11 insertions(+), 10 deletions(-)

(limited to 'src/arch/alpha')

diff --git a/src/arch/alpha/miscregfile.cc b/src/arch/alpha/miscregfile.cc
index 5dc316a83..d52d900fd 100644
--- a/src/arch/alpha/miscregfile.cc
+++ b/src/arch/alpha/miscregfile.cc
@@ -65,7 +65,7 @@ MiscRegFile::MiscRegFile(BaseCPU *_cpu)
 
 
 MiscReg
-MiscRegFile::readRegNoEffect(int misc_reg, unsigned tid )
+MiscRegFile::readRegNoEffect(int misc_reg, ThreadID tid)
 {
     switch (misc_reg) {
       case MISCREG_FPCR:
@@ -85,7 +85,7 @@ MiscRegFile::readRegNoEffect(int misc_reg, unsigned tid )
 }
 
 MiscReg
-MiscRegFile::readReg(int misc_reg, ThreadContext *tc, unsigned tid )
+MiscRegFile::readReg(int misc_reg, ThreadContext *tc, ThreadID tid)
 {
     switch (misc_reg) {
       case MISCREG_FPCR:
@@ -104,7 +104,7 @@ MiscRegFile::readReg(int misc_reg, ThreadContext *tc, unsigned tid )
 }
 
 void
-MiscRegFile::setRegNoEffect(int misc_reg, const MiscReg &val, unsigned tid)
+MiscRegFile::setRegNoEffect(int misc_reg, const MiscReg &val, ThreadID tid)
 {
     switch (misc_reg) {
       case MISCREG_FPCR:
@@ -131,7 +131,7 @@ MiscRegFile::setRegNoEffect(int misc_reg, const MiscReg &val, unsigned tid)
 
 void
 MiscRegFile::setReg(int misc_reg, const MiscReg &val, ThreadContext *tc,
-                    unsigned tid)
+                    ThreadID tid)
 {
     switch (misc_reg) {
       case MISCREG_FPCR:
diff --git a/src/arch/alpha/miscregfile.hh b/src/arch/alpha/miscregfile.hh
index 1a215b8e4..0d95e5a6d 100644
--- a/src/arch/alpha/miscregfile.hh
+++ b/src/arch/alpha/miscregfile.hh
@@ -88,11 +88,12 @@ class MiscRegFile
     int getInstAsid();
     int getDataAsid();
 
-    MiscReg readRegNoEffect(int misc_reg, unsigned tid = 0);
-    MiscReg readReg(int misc_reg, ThreadContext *tc, unsigned tid = 0);
+    MiscReg readRegNoEffect(int misc_reg, ThreadID tid = 0);
+    MiscReg readReg(int misc_reg, ThreadContext *tc, ThreadID tid = 0);
 
-    void setRegNoEffect(int misc_reg, const MiscReg &val, unsigned tid = 0);
-    void setReg(int misc_reg, const MiscReg &val, ThreadContext *tc, unsigned tid = 0);
+    void setRegNoEffect(int misc_reg, const MiscReg &val, ThreadID tid = 0);
+    void setReg(int misc_reg, const MiscReg &val, ThreadContext *tc,
+                ThreadID tid = 0);
 
     void
     clear()
@@ -107,12 +108,12 @@ class MiscRegFile
     void serialize(std::ostream &os);
     void unserialize(Checkpoint *cp, const std::string &section);
 
-    void reset(std::string core_name, unsigned num_threads,
+    void reset(std::string core_name, ThreadID num_threads,
                unsigned num_vpes, BaseCPU *_cpu)
     { }
 
 
-    void expandForMultithreading(unsigned num_threads, unsigned num_vpes)
+    void expandForMultithreading(ThreadID num_threads, unsigned num_vpes)
     { }
 
 
-- 
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