File content as of revision 1:e6ad2967ec95:

#ifndef AT25SF041_H
#define AT25SF041_H

#include "mbed.h"

#include "at25sf041_commands.h"

#define spi_transfer(data) _spi.write(data)

#define DF_CS_inactive _cs = 1
#define DF_CS_active _cs = 0

#define READY_BUSY 0x01
#define WRITE_ENABLE_LATCH 0x02


class AT25SF041
{
    public:

        struct ID
        {
            uint8_t manufacturer;       /**< Manufacturer id                           **/
            uint8_t device[2];          /**< Device id                                 **/
        };

    public:
        /** CTOR **/
        AT25SF041(PinName mosi, PinName miso, PinName sclk, PinName cs);
        AT25SF041(SPI &spi, PinName cs);
        /** DTOR **/
        ~AT25SF041();

        /** Setup SPI and pinout **/
        void Init();

        uint8_t ReadStatusRegister(int n);
        void WriteEnable();
        void WriteDisable();
        void ReadManufacturerAndDeviceID(struct AT25SF041::ID *id);
        void ReadArray(uint32_t address, uint32_t length, uint8_t *buffer);
        void WriteArray(uint32_t address, uint32_t length, uint8_t *buffer);
        void ChipErase();
        void EndAndWait();

    private:
        SPI _spi;
        DigitalOut _cs;
};

#endif /* AT25SF041_H */