/******************** (C) COPYRIGHT 2007 STMicroelectronics ******************** | |
* File Name : spi_flash.h | |
* Author : MCD Application Team | |
* Date First Issued : 02/05/2007 | |
* Description : Header for spi_flash.c file. | |
******************************************************************************** | |
* History: | |
* 04/02/2007: V0.2 | |
* 02/05/2007: V0.1 | |
******************************************************************************** | |
* THE PRESENT SOFTWARE WHICH IS FOR GUIDANCE ONLY AIMS AT PROVIDING CUSTOMERS | |
* WITH CODING INFORMATION REGARDING THEIR PRODUCTS IN ORDER FOR THEM TO SAVE TIME. | |
* AS A RESULT, STMICROELECTRONICS SHALL NOT BE HELD LIABLE FOR ANY DIRECT, | |
* INDIRECT OR CONSEQUENTIAL DAMAGES WITH RESPECT TO ANY CLAIMS ARISING FROM THE | |
* CONTENT OF SUCH SOFTWARE AND/OR THE USE MADE BY CUSTOMERS OF THE CODING | |
* INFORMATION CONTAINED HEREIN IN CONNECTION WITH THEIR PRODUCTS. | |
*******************************************************************************/ | |
/* Define to prevent recursive inclusion -------------------------------------*/ | |
#ifndef __SPI_FLASH_H | |
#define __SPI_FLASH_H | |
/* Includes ------------------------------------------------------------------*/ | |
#include "stm32f10x_lib.h" | |
/* Exported types ------------------------------------------------------------*/ | |
/* Exported constants --------------------------------------------------------*/ | |
#define Low 0x00 /* Chip Select line low */ | |
#define High 0x01 /* Chip Select line high */ | |
/* Exported macro ------------------------------------------------------------*/ | |
/* Exported functions ------------------------------------------------------- */ | |
/*----- High layer function -----*/ | |
void SPI_FLASH_Init(void); | |
void SPI_FLASH_SectorErase(u32 SectorAddr); | |
void SPI_FLASH_BulkErase(void); | |
void SPI_FLASH_PageWrite(u8* pBuffer, u32 WriteAddr, u16 NumByteToWrite); | |
void SPI_FLASH_BufferWrite(u8* pBuffer, u32 WriteAddr, u16 NumByteToWrite); | |
void SPI_FLASH_BufferRead(u8* pBuffer, u32 ReadAddr, u16 NumByteToRead); | |
u32 SPI_FLASH_ReadID(void); | |
void SPI_FLASH_StartReadSequence(u32 ReadAddr); | |
/*----- Low layer function -----*/ | |
u8 SPI_FLASH_ReadByte(void); | |
void SPI_FLASH_ChipSelect(u8 State); | |
u8 SPI_FLASH_SendByte(u8 byte); | |
u16 SPI_FLASH_SendHalfWord(u16 HalfWord); | |
void SPI_FLASH_WriteEnable(void); | |
void SPI_FLASH_WaitForWriteEnd(void); | |
#endif /* __SPI_FLASH_H */ | |
/******************* (C) COPYRIGHT 2007 STMicroelectronics *****END OF FILE****/ |