From 100f517ab37265acdf067e36b6860020ec8b2184 Mon Sep 17 00:00:00 2001
From: Chris Johns <chrisj@rtems.org>
Date: Fri, 9 May 2014 21:50:37 +1000
Subject: covoar: Merger the covoar source from rtems-testing.git.

Use waf to build covoar.
---
 tester/covoar/SymbolTable.h | 128 ++++++++++++++++++++++++++++++++++++++++++++
 1 file changed, 128 insertions(+)
 create mode 100644 tester/covoar/SymbolTable.h

(limited to 'tester/covoar/SymbolTable.h')

diff --git a/tester/covoar/SymbolTable.h b/tester/covoar/SymbolTable.h
new file mode 100644
index 0000000..7b71304
--- /dev/null
+++ b/tester/covoar/SymbolTable.h
@@ -0,0 +1,128 @@
+/*! @file SymbolTable.h
+ *  @brief SymbolTable Specification
+ *
+ *  This file contains the specification of the SymbolTable class.
+ */
+
+#ifndef __SYMBOLTABLE_H__
+#define __SYMBOLTABLE_H__
+
+#include <stdint.h>
+#include <string>
+#include <map>
+#include <list>
+
+namespace Coverage {
+
+  /*! @class SymbolTable
+   *
+   *  This class maintains information for each desired symbol within an
+   *  executable.  A desired symbol is a symbol for which analysis is to
+   *  be performed.
+   */
+  class SymbolTable {
+
+  public:
+
+    /*!
+     *  This structure defines the information kept for each symbol.
+     */
+    typedef struct {
+      uint32_t startingAddress;
+      uint32_t length;
+    } symbolInfo_t;
+ 
+   typedef std::list< symbolInfo_t > symbolInfo;
+   typedef std::list< symbolInfo_t >::iterator	symbolInfoIterator_t;
+ 
+    
+
+    /*!
+     *  This method constructs a SymbolTable instance.
+     */
+    SymbolTable();
+
+    /*!
+     *  This method destructs a SymbolTable instance.
+     */
+    virtual ~SymbolTable();
+
+    /*!
+     *  This method adds the specified symbol information to the
+     *  symbol table.
+     *
+     *  @param[in] symbol specifies the symbol to add
+     *  @param[in] start specifies the symbol's start address
+     *  @param[in] length specifies the symbol's length
+     *
+     */
+    void addSymbol(
+      const std::string& symbol,
+      const uint32_t     start,
+      const uint32_t     length
+    );
+
+    /*!
+     *  This method returns the symbol information for the specified symbol.
+     *
+     *  @param[in] symbol specifies the symbol for which to obtain information
+     *
+     *  @return Returns a pointer to the symbol information
+     */
+    symbolInfo* getInfo(
+      const std::string& symbol
+    );
+
+    /*!
+     *  This method returns the length in bytes of the specified symbol.
+     *
+     *  @param[in] symbol specifies the symbol for which to obtain the length
+     *
+     *  @return Returns the length of the symbol
+     */
+    uint32_t getLength(
+      const std::string& symbol
+    );
+
+    /*!
+     *  This method returns the symbol that contains the specified address.
+     *
+     *  @param[in] address specifies the address for which to obtain the symbol
+     *
+     *  @return Returns the symbol containing the address
+     */
+    std::string getSymbol(
+      uint32_t address
+    );
+
+    /*!
+     *  This method prints SymbolTable content to stdout
+     *
+     */
+    void dumpSymbolTable( void );
+
+  private:
+
+    /*!
+     *  This map associates the end address of a symbol's address
+     *  range with the symbol's address range definition.
+     */
+    typedef struct {
+       uint32_t    low;
+       uint32_t    high;
+       std::string symbol;
+    } symbol_entry_t;
+    typedef std::map< uint32_t, symbol_entry_t > contents_t;
+    contents_t contents;
+
+    /*!
+     *  This map associates each symbol from an executable with
+     *  the symbol's information.
+     */
+    typedef std::map<std::string, symbolInfo> info_t;
+    typedef std::map<std::string, symbolInfo>::iterator infoIterator_t;
+    info_t info;
+
+  };
+}
+#endif
-- 
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