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      1 /*
      2  * File:	EncoreBootImageGenerator.h
      3  *
      4  * Copyright (c) Freescale Semiconductor, Inc. All rights reserved.
      5  * See included license file for license details.
      6  */
      7 #if !defined(_EncoreBootImageGenerator_h_)
      8 #define _EncoreBootImageGenerator_h_
      9 
     10 #include "BootImageGenerator.h"
     11 #include "EncoreBootImage.h"
     12 
     13 namespace elftosb
     14 {
     15 
     16 /*!
     17  * \brief Generator for Encore boot images.
     18  *
     19  * Takes the abstract model of the output file and processes it into a
     20  * concrete boot image for the STMP37xx.
     21  *
     22  * In order to enable full i.mx28 support, you must call the setSupportHAB() method and
     23  * pass true.
     24  */
     25 class EncoreBootImageGenerator : public BootImageGenerator
     26 {
     27 public:
     28 	//! \brief Default constructor.
     29 	EncoreBootImageGenerator() : BootImageGenerator() {}
     30 
     31 	//! \brief Builds the resulting boot image from previously added output sections.
     32 	virtual BootImage * generate();
     33 
     34     //! \brief Enable or disable HAB support.
     35     void setSupportHAB(bool supportHAB) { m_supportHAB = supportHAB; }
     36 
     37 protected:
     38 
     39     bool m_supportHAB;  //!< True if HAB features are enabled.
     40 
     41 	void processOptions(EncoreBootImage * image);
     42 	void processSectionOptions(EncoreBootImage::Section * imageSection, OutputSection * modelSection);
     43 
     44 	void processOperationSection(OperationSequenceSection * section, EncoreBootImage * image);
     45 	void processDataSection(BinaryDataSection * section, EncoreBootImage * image);
     46 
     47 	void processLoadOperation(LoadOperation * op, EncoreBootImage::BootSection * section);
     48 	void processExecuteOperation(ExecuteOperation * op, EncoreBootImage::BootSection * section);
     49 	void processBootModeOperation(BootModeOperation * op, EncoreBootImage::BootSection * section);
     50 
     51 	void setFillPatternFromValue(EncoreBootImage::FillCommand & command, SizedIntegerValue & pattern);
     52 };
     53 
     54 }; // namespace elftosb
     55 
     56 #endif // _EncoreBootImageGenerator_h_
     57 
     58