15ab232e82
git-svn-id: https://svn.vbchaos.nl/svn/hsb/trunk@427 05563f52-14a8-4384-a975-3d1654cca0fa
182 lines
4.9 KiB
C
182 lines
4.9 KiB
C
// -----------------------------------------------------------------------------
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/// @file DisplayContent.h
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/// @brief File description
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// -----------------------------------------------------------------------------
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// Micro-Key bv
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// Industrieweg 28, 9804 TG Noordhorn
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// Postbus 92, 9800 AB Zuidhorn
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// The Netherlands
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// Tel: +31 594 503020
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// Fax: +31 594 505825
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// Email: support@microkey.nl
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// Web: www.microkey.nl
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// -----------------------------------------------------------------------------
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/// $Revision$
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/// $Author$
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/// $Date$
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// (c) 2015 Micro-Key bv
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// -----------------------------------------------------------------------------
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/**
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* %DisplayContent implementation
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* \defgroup DisplayContent Package DisplayContent
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* \ingroup hsb-mrts
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* @{
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*/
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#ifndef DISPLAYCONTENT_H_
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#define DISPLAYCONTENT_H_
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// -----------------------------------------------------------------------------
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// Include files
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// -----------------------------------------------------------------------------
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#include <stdbool.h>
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#include "FreeRTOS.h"
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#include "semphr.h"
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#include "stm32f10x.h"
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// -----------------------------------------------------------------------------
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// Constant and macro definitions
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// -----------------------------------------------------------------------------
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#define DISPLAY_MAX_ROWS (6)
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#define DISPLAY_MAX_COLUMNS (25)
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// -----------------------------------------------------------------------------
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// Type definitions.
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// -----------------------------------------------------------------------------
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struct DisplayCharacter
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{
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char character;
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bool isUpdated;
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};
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struct DisplayContent
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{
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bool initialized;
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SemaphoreHandle_t contentAccess;
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size_t numberOfRows;
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size_t numberOfColumns;
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struct DisplayCharacter DisplayContent[DISPLAY_MAX_ROWS][DISPLAY_MAX_COLUMNS];
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};
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// -----------------------------------------------------------------------------
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// Function declarations
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// -----------------------------------------------------------------------------
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/** ----------------------------------------------------------------------------
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* DisplayContent_construct
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* Description of function
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*
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* @param self
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* @param numberOfRows
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* @param numberOfColumns
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* @return ErrorStatus
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*
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* @todo
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* -----------------------------------------------------------------------------
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*/
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extern ErrorStatus DisplayContent_construct(struct DisplayContent* self, size_t numberOfRows, size_t numberOfColumns);
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/** ----------------------------------------------------------------------------
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* DisplayContent_destruct
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* Description of function
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*
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* @param self
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* @param
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* @return void
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*
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* @todo
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* -----------------------------------------------------------------------------
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*/
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extern void DisplayContent_destruct(struct DisplayContent* self);
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/** ----------------------------------------------------------------------------
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* DisplayContent_updateCharacter
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* Description of function
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*
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* @param self
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* @param row
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* @param column
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* @param character
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*
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* @return void
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*
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* @todo
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* -----------------------------------------------------------------------------
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*/
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extern void DisplayContent_updateCharacter(struct DisplayContent* self, unsigned int row, unsigned int column, char character);
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/** ----------------------------------------------------------------------------
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* DisplayContent_isCharacterUpdated
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* Description of function
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*
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* @param self
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* @param row
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* @param column
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*
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* @return bool
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*
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* @todo
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* -----------------------------------------------------------------------------
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*/
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extern bool DisplayContent_isCharacterUpdated(struct DisplayContent* self, unsigned int row, unsigned int column);
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/** ----------------------------------------------------------------------------
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* DisplayContent_getCharacter
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* Description of function
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*
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* @param self
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* @param row
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* @param column
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*
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* @return char
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*
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* @todo
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* -----------------------------------------------------------------------------
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*/
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extern char DisplayContent_getCharacter(struct DisplayContent* self, unsigned int row, unsigned int column);
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/** ----------------------------------------------------------------------------
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* DisplayContent_refresh
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* Description of function
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*
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* @param self
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* @param
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* @return void
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*
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* @todo
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* -----------------------------------------------------------------------------
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*/
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extern void DisplayContent_refresh(struct DisplayContent* self);
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/** ----------------------------------------------------------------------------
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* DisplayContent_clear
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* Description of function
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*
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* @param self
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*
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* @return return_type
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*
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* @todo
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* -----------------------------------------------------------------------------
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*/
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extern void DisplayContent_clear(struct DisplayContent* self);
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#endif /* DISPLAYCONTENT_H_ */
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/** @} */
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