2014-08-29 07:52:33 -07:00
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/**
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* @file flash_main.h
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* @brief
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*
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* @date Sep 19, 2013
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2015-01-12 15:04:10 -08:00
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* @author Andrey Belomutskiy, (c) 2012-2015
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2014-08-29 07:52:33 -07:00
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*/
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#ifndef FLASH_MAIN_H_
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#define FLASH_MAIN_H_
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#include "engine_configuration.h"
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2014-11-02 10:03:07 -08:00
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#include "engine.h"
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2014-08-29 07:52:33 -07:00
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2015-05-07 20:04:50 -07:00
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#define FLASH_DATA_VERSION 8000
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2014-08-29 07:52:33 -07:00
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void readFromFlash(void);
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2015-01-14 16:03:39 -08:00
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void initFlash(Logging *sharedLogger, Engine *engine);
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2014-11-02 10:03:07 -08:00
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2014-08-29 07:52:33 -07:00
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/**
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* Because of hardware-related issues, stm32f4 chip is totally
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* frozen while we are writing to internal flash. Writing the configuration takes
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* about 1-2 seconds, we cannot afford to do that while the engine is
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* running so we postpone the write until the engine is stopped.
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*/
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2015-02-19 06:04:18 -08:00
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void writeToFlashNow(void);
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2014-08-29 07:52:33 -07:00
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void setNeedToWriteConfiguration(void);
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/**
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* @return true if an flash write is pending
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*/
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bool getNeedToWriteConfiguration(void);
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void writeToFlashIfPending(void);
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#endif /* FLASH_MAIN_H_ */
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