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This commit is contained in:
Ben V. Brown
2021-01-17 10:53:49 +11:00
parent f786901da0
commit bf5055edaa
173 changed files with 42831 additions and 47623 deletions
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58
source/Core/Drivers/I2CBB.hpp
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@@ -10,42 +10,40 @@
#include "Model_Config.h"
#ifdef I2C_SOFT
#include "BSP.h"
#include "Setup.h"
#include "Pins.h"
#include "FreeRTOS.h"
#include "semphr.h"
#include "Pins.h"
#include "Setup.h"
#include "Software_I2C.h"
#include "semphr.h"
class I2CBB {
public:
static void init();
//Probe if device ACK's address or not
static bool probe(uint8_t address);
//Issues a complete 8bit register read
static bool Mem_Read(uint16_t DevAddress, uint16_t MemAddress,
uint8_t *pData, uint16_t Size);
//Implements a register write
static bool Mem_Write(uint16_t DevAddress, uint16_t MemAddress,
const uint8_t *pData, uint16_t Size);
static void Transmit(uint16_t DevAddress, uint8_t *pData, uint16_t Size);
static void Receive(uint16_t DevAddress, uint8_t *pData, uint16_t Size);
static void TransmitReceive(uint16_t DevAddress, uint8_t *pData_tx,
uint16_t Size_tx, uint8_t *pData_rx, uint16_t Size_rx);
static void unlock2();
static bool lock2();
static void init();
// Probe if device ACK's address or not
static bool probe(uint8_t address);
// Issues a complete 8bit register read
static bool Mem_Read(uint16_t DevAddress, uint16_t MemAddress, uint8_t *pData, uint16_t Size);
// Implements a register write
static bool Mem_Write(uint16_t DevAddress, uint16_t MemAddress, const uint8_t *pData, uint16_t Size);
static void Transmit(uint16_t DevAddress, uint8_t *pData, uint16_t Size);
static void Receive(uint16_t DevAddress, uint8_t *pData, uint16_t Size);
static void TransmitReceive(uint16_t DevAddress, uint8_t *pData_tx, uint16_t Size_tx, uint8_t *pData_rx, uint16_t Size_rx);
static void unlock2();
static bool lock2();
private:
static SemaphoreHandle_t I2CSemaphore;
static StaticSemaphore_t xSemaphoreBuffer;
static SemaphoreHandle_t I2CSemaphore2;
static StaticSemaphore_t xSemaphoreBuffer2;
static void unlock();
static bool lock();
static void start();
static void stop();
static bool send(uint8_t value);
static uint8_t read(bool ack);
static uint8_t read_bit();
static void write_bit(uint8_t val);
static SemaphoreHandle_t I2CSemaphore;
static StaticSemaphore_t xSemaphoreBuffer;
static SemaphoreHandle_t I2CSemaphore2;
static StaticSemaphore_t xSemaphoreBuffer2;
static void unlock();
static bool lock();
static void start();
static void stop();
static bool send(uint8_t value);
static uint8_t read(bool ack);
static uint8_t read_bit();
static void write_bit(uint8_t val);
};
#endif
#endif /* BSP_MINIWARE_I2CBB_HPP_ */