MX25R6435F Library
Dependents: Demo_MX25Rxx35F_Serial_NOR_Flash_Testbench mbed-lorawan-pulga mbed-lorawan-pulga-serial_rx mbed-lorawan-pulga-gps-added_shared
Fork of SPI_MX25R by
SPI_MX25R.h
- Committer:
- alec1
- Date:
- 2015-07-08
- Revision:
- 0:a16ad6f5c788
- Child:
- 1:8403da5975cb
File content as of revision 0:a16ad6f5c788:
#ifndef _SPI_MX25R_H_ #define _SPI_MX25R_H_ #include "mbed.h" /** * SPI_MX25R SPI-Flash Memory * Macronix Serial Flash Low Power Memories */ class SPI_MX25R { public: /** * Macronix MX25R Low Power and Wide Vcc SPI-Flash Memory Family * * @param SI/SIO0 SPI_MOSI pin * @param SO/SI01 SPI_MISO pin * @param SCLK SPI_CLK pin * @param CSb SPI_CS pin */ SPI_MX25R(PinName mosi, PinName miso, PinName sclk, PinName cs) ; ~SPI_MX25R() ; /* * not all functions have been created yet. */ SPI m_spi; DigitalOut m_cs ; int _mode ; /// Write Enable void writeEnable(void) ; /// Write Disable void writeDisable(void) ; /// Reset Enable void resetEnable(void) ; /// Reset void reset(void) ; /// Enter High Performance mode void hpmode(void) ; /// Enter High Performance mode void lpmode(void) ; /// Chip Erase void chipErase(void) ; /** Page Program * * @param int addr start address * @param uint8_t *data data buffer * @param int numData the number of data to be written */ void programPage(int addr, uint8_t *data, int numData) ; /** Sector Erase * * @param int addr specify the sector to be erased */ void sectorErase(int addr) ; /** Block Erase * * @param int addr specify the sector to be erased */ void blockErase(int addr) ; /** 32KB Block Erase * * @param int addr specify the sector to be erased */ void blockErase32KB(int addr) ; /** Read Status Register * * @returns uint8_t status register value */ uint8_t readStatus(void) ; /** Read ID * * @returns uint32_t Manufacturer ID, Mem Type, Device ID */ uint32_t readID(void) ; /** Read Configuration Register * * @returns uint32_t configuration register value */ uint32_t readConfig(void) ; uint8_t read8(int addr) ; uint32_t rd32(int addr) ; void write8(int addr, uint8_t data) ; private: } ; #endif // _SPI_MX25R_H_