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AP_HAL: remove Dataflash driver

This commit is contained in:
Pat Hickey 2012-12-07 20:54:05 -08:00 committed by Andrew Tridgell
parent c441f02426
commit 9cee6cc941
4 changed files with 0 additions and 68 deletions
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1
libraries/AP_HAL/AP_HAL.h
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@ -10,7 +10,6 @@
#include "SPIDriver.h"
#include "AnalogIn.h"
#include "Storage.h"
#include "Dataflash.h"
#include "Console.h"
#include "GPIO.h"
#include "RCInput.h"

1
libraries/AP_HAL/AP_HAL_Namespace.h
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@ -19,7 +19,6 @@ namespace AP_HAL {
class AnalogSource;
class AnalogIn;
class Storage;
class Dataflash;
class ConsoleDriver;
class DigitalSource;
class GPIO;

62
libraries/AP_HAL/Dataflash.h
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@ -1,62 +0,0 @@
#ifndef __AP_HAL_DATAFLASH_H__
#define __AP_HAL_DATAFLASH_H__
#include "AP_HAL_Namespace.h"
// the last page holds the log format in first 4 bytes. Please change
// this if (and only if!) the low level format changes
#define DF_LOGGING_FORMAT 0x28122011
// we use an invalid logging format to test the chip erase
#define DF_LOGGING_FORMAT_INVALID 0x28122012
/* Dataflash abstract class:
* This isn't the abstraction ArduPilot needs, but it is the abstraction
* ArduPilot deserves.
*
* I'll build a proper logging driver later which hides the details of using
* a dataflash / page based system under the hood. For now the Dataflash layer
* will be a port of the existing DataFlash APM1/APM2 driver.
* - pch, 31aug12
* */
class AP_HAL::Dataflash {
public:
virtual void init(void* implspecific) = 0;
virtual void read_mfg_id() = 0;
virtual bool media_present() = 0;
virtual uint16_t num_pages() = 0;
virtual uint8_t mfg_id() = 0;
virtual uint16_t device_id() = 0;
virtual uint16_t get_page() = 0;
virtual uint16_t get_write_page() = 0;
virtual void erase_all() = 0;
virtual bool need_erase() = 0;
virtual void start_write(int16_t page) = 0;
virtual void finish_write() = 0;
virtual void write_byte(uint8_t data) = 0;
virtual void write_word(uint16_t data) = 0;
virtual void write_dword(uint32_t data) = 0;
virtual void start_read(int16_t page) = 0;
virtual uint8_t read_byte() = 0;
virtual uint16_t read_word() = 0;
virtual uint32_t read_dword() = 0;
virtual void set_file(uint16_t filenum) = 0;
virtual uint16_t get_file() = 0;
virtual uint16_t get_file_page() = 0;
virtual int16_t find_last_log() = 0;
virtual void get_log_boundaries(uint8_t log,
int16_t &startpage, int16_t &endpage) = 0;
virtual uint8_t get_num_logs() = 0;
virtual void start_new_log() = 0;
};
#endif // __AP_HAL_DATAFLASH_H__

4
libraries/AP_HAL/HAL.h
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@ -8,7 +8,6 @@
#include "../AP_HAL/SPIDriver.h"
#include "../AP_HAL/AnalogIn.h"
#include "../AP_HAL/Storage.h"
#include "../AP_HAL/Dataflash.h"
#include "../AP_HAL/Console.h"
#include "../AP_HAL/GPIO.h"
#include "../AP_HAL/RCInput.h"
@ -23,7 +22,6 @@ public:
AP_HAL::SPIDeviceManager* _spi,
AP_HAL::AnalogIn* _analogin,
AP_HAL::Storage* _storage,
AP_HAL::Dataflash* _dataflash,
AP_HAL::ConsoleDriver* _console,
AP_HAL::GPIO* _gpio,
AP_HAL::RCInput* _rcin,
@ -37,7 +35,6 @@ public:
spi(_spi),
analogin(_analogin),
storage(_storage),
dataflash(_dataflash),
console(_console),
gpio(_gpio),
rcin(_rcin),
@ -54,7 +51,6 @@ public:
AP_HAL::SPIDeviceManager* spi;
AP_HAL::AnalogIn* analogin;
AP_HAL::Storage* storage;
AP_HAL::Dataflash* dataflash;
AP_HAL::ConsoleDriver* console;
AP_HAL::GPIO* gpio;
AP_HAL::RCInput* rcin;