Add KBOOT.

apps/elftosb/common/SRecordSourceFile.h

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+/*
+ * File:	SRecordSourceFile.h
+ *
+ * Copyright (c) Freescale Semiconductor, Inc. All rights reserved.
+ * See included license file for license details.
+ */
+#if !defined(_SRecordSourceFile_h_)
+#define _SRecordSourceFile_h_
+
+#include "SourceFile.h"
+#include "StSRecordFile.h"
+#include "StExecutableImage.h"
+
+namespace elftosb
+{
+/*!
+ * \brief Executable file in the Motorola S-record format.
+ *
+ * Instead of presenting each S-record in the file separately, this class
+ * builds up a memory image of all of the records. Records next to each other
+ * in memory are coalesced into a single memory region. The data source that
+ * is returned from createDataSource() exposes these regions as its segments.
+ *
+ * Because the S-record format does not support the concepts, no support is
+ * provided for named sections or symbols.
+ */
+class SRecordSourceFile : public SourceFile
+{
+public:
+    //! \brief Default constructor.
+    SRecordSourceFile(const std::string &path);
+
+    //! \brief Destructor.
+    virtual ~SRecordSourceFile() {}
+    //! \brief Test whether the \a stream contains a valid S-record file.
+    static bool isSRecordFile(std::istream &stream);
+
+    //! \name Opening and closing
+    //@{
+    //! \brief Opens the file.
+    virtual void open();
+
+    //! \brief Closes the file.
+    virtual void close();
+    //@}
+
+    //! \name Format capabilities
+    //@{
+    virtual bool supportsNamedSections() const { return false; }
+    virtual bool supportsNamedSymbols() const { return false; }
+    //@}
+
+    //! \name Data sources
+    //@{
+    //! \brief Returns data source for the entire file.
+    virtual DataSource *createDataSource();
+    //@}
+
+    //! \name Entry point
+    //@{
+    //! \brief Returns true if an entry point was set in the file.
+    virtual bool hasEntryPoint();
+
+    //! \brief Returns the entry point address.
+    virtual uint32_t getEntryPointAddress();
+    //@}
+
+protected:
+    StSRecordFile *m_file;                //!< S-record parser instance.
+    StExecutableImage *m_image;           //!< Memory image of the S-record file.
+    bool m_hasEntryRecord;                //!< Whether an S7,8,9 record was found.
+    StSRecordFile::SRecord m_entryRecord; //!< Record for the entry point.
+
+protected:
+    //! \brief Build memory image of the S-record file.
+    void buildMemoryImage();
+};
+
+}; // namespace elftosb
+
+#endif // _SRecordSourceFile_h_