From f00347a20fca8bbb0a955723bf068e23fe66f170 Mon Sep 17 00:00:00 2001
From: Nilay Vaish <nilay@cs.wisc.edu>
Date: Tue, 11 Sep 2012 09:23:56 -0500
Subject: Ruby: Use uint8_t instead of uint8 everywhere

---
 src/mem/ruby/common/DataBlock.cc   |  8 ++++----
 src/mem/ruby/common/DataBlock.hh   | 22 +++++++++++-----------
 src/mem/ruby/common/SubBlock.hh    |  8 ++++----
 src/mem/ruby/common/TypeDefines.hh |  2 --
 4 files changed, 19 insertions(+), 21 deletions(-)

(limited to 'src/mem/ruby/common')

diff --git a/src/mem/ruby/common/DataBlock.cc b/src/mem/ruby/common/DataBlock.cc
index 59a0f692a..c71449dd0 100644
--- a/src/mem/ruby/common/DataBlock.cc
+++ b/src/mem/ruby/common/DataBlock.cc
@@ -31,7 +31,7 @@
 
 DataBlock::DataBlock(const DataBlock &cp)
 {
-    m_data = new uint8[RubySystem::getBlockSizeBytes()];
+    m_data = new uint8_t[RubySystem::getBlockSizeBytes()];
     memcpy(m_data, cp.m_data, RubySystem::getBlockSizeBytes());
     m_alloc = true;
 }
@@ -39,7 +39,7 @@ DataBlock::DataBlock(const DataBlock &cp)
 void
 DataBlock::alloc()
 {
-    m_data = new uint8[RubySystem::getBlockSizeBytes()];
+    m_data = new uint8_t[RubySystem::getBlockSizeBytes()];
     m_alloc = true;
     clear();
 }
@@ -70,7 +70,7 @@ DataBlock::print(std::ostream& out) const
     out << dec << "]" << flush;
 }
 
-const uint8*
+const uint8_t*
 DataBlock::getData(int offset, int len) const
 {
     assert(offset + len <= RubySystem::getBlockSizeBytes());
@@ -78,7 +78,7 @@ DataBlock::getData(int offset, int len) const
 }
 
 void
-DataBlock::setData(uint8* data, int offset, int len)
+DataBlock::setData(uint8_t *data, int offset, int len)
 {
     assert(offset + len <= RubySystem::getBlockSizeBytes());
     memcpy(&m_data[offset], data, len);
diff --git a/src/mem/ruby/common/DataBlock.hh b/src/mem/ruby/common/DataBlock.hh
index 0ab4cfc01..56320523b 100644
--- a/src/mem/ruby/common/DataBlock.hh
+++ b/src/mem/ruby/common/DataBlock.hh
@@ -29,12 +29,12 @@
 #ifndef __MEM_RUBY_COMMON_DATABLOCK_HH__
 #define __MEM_RUBY_COMMON_DATABLOCK_HH__
 
+#include <inttypes.h>
+
 #include <cassert>
 #include <iomanip>
 #include <iostream>
 
-#include "mem/ruby/common/TypeDefines.hh"
-
 class DataBlock
 {
   public:
@@ -53,25 +53,25 @@ class DataBlock
 
     DataBlock& operator=(const DataBlock& obj);
 
-    void assign(uint8* data);
+    void assign(uint8_t *data);
 
     void clear();
-    uint8 getByte(int whichByte) const;
-    const uint8* getData(int offset, int len) const;
-    void setByte(int whichByte, uint8 data);
-    void setData(uint8* data, int offset, int len);
+    uint8_t getByte(int whichByte) const;
+    const uint8_t *getData(int offset, int len) const;
+    void setByte(int whichByte, uint8_t data);
+    void setData(uint8_t *data, int offset, int len);
     void copyPartial(const DataBlock & dblk, int offset, int len);
     bool equal(const DataBlock& obj) const;
     void print(std::ostream& out) const;
 
   private:
     void alloc();
-    uint8* m_data;
+    uint8_t *m_data;
     bool m_alloc;
 };
 
 inline void
-DataBlock::assign(uint8* data)
+DataBlock::assign(uint8_t *data)
 {
     assert(data != NULL);
     if (m_alloc) {
@@ -81,14 +81,14 @@ DataBlock::assign(uint8* data)
     m_alloc = false;
 }
 
-inline uint8
+inline uint8_t
 DataBlock::getByte(int whichByte) const
 {
     return m_data[whichByte];
 }
 
 inline void
-DataBlock::setByte(int whichByte, uint8 data)
+DataBlock::setByte(int whichByte, uint8_t data)
 {
     m_data[whichByte] = data;
 }
diff --git a/src/mem/ruby/common/SubBlock.hh b/src/mem/ruby/common/SubBlock.hh
index 3ebc99630..6edb82ecc 100644
--- a/src/mem/ruby/common/SubBlock.hh
+++ b/src/mem/ruby/common/SubBlock.hh
@@ -48,12 +48,12 @@ class SubBlock
 
     int getSize() const { return m_data.size(); }
     void resize(int size) {  m_data.resize(size); }
-    uint8 getByte(int offset) const { return m_data[offset]; }
-    void setByte(int offset, uint8 data) { m_data[offset] = data; }
+    uint8_t getByte(int offset) const { return m_data[offset]; }
+    void setByte(int offset, uint8_t data) { m_data[offset] = data; }
 
     // Shorthands
-    uint8 readByte() const { return getByte(0); }
-    void writeByte(uint8 data) { setByte(0, data); }
+    uint8_t readByte() const { return getByte(0); }
+    void writeByte(uint8_t data) { setByte(0, data); }
 
     // Merging to and from DataBlocks - We only need to worry about
     // updates when we are using DataBlocks
diff --git a/src/mem/ruby/common/TypeDefines.hh b/src/mem/ruby/common/TypeDefines.hh
index a7b8a6101..3923c6b85 100644
--- a/src/mem/ruby/common/TypeDefines.hh
+++ b/src/mem/ruby/common/TypeDefines.hh
@@ -30,8 +30,6 @@
 #ifndef TYPEDEFINES_H
 #define TYPEDEFINES_H
 
-
-typedef unsigned char uint8;
 typedef unsigned int uint32;
 typedef unsigned long long uint64;
 
-- 
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