--- /dev/null	Thu Jan 01 00:00:00 1970 +0000
+++ b/libs/STM32F10x_StdPeriph_Lib_V3.5.0/Project/STM32F10x_StdPeriph_Examples/SPI/SPI_FLASH/main.c	Mon Oct 03 21:19:15 2011 +1030
@@ -0,0 +1,189 @@
+/**
+  ******************************************************************************
+  * @file    SPI/SPI_FLASH/main.c 
+  * @author  MCD Application Team
+  * @version V3.5.0
+  * @date    08-April-2011
+  * @brief   Main program body
+  ******************************************************************************
+  * @attention
+  *
+  * THE PRESENT FIRMWARE 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 FIRMWARE AND/OR THE USE MADE BY CUSTOMERS OF THE
+  * CODING INFORMATION CONTAINED HEREIN IN CONNECTION WITH THEIR PRODUCTS.
+  *
+  * <h2><center>&copy; COPYRIGHT 2011 STMicroelectronics</center></h2>
+  ******************************************************************************
+  */ 
+
+/* Includes ------------------------------------------------------------------*/
+#include "stm32_eval.h"
+#include "stm32_eval_spi_flash.h"
+
+/** @addtogroup STM32F10x_StdPeriph_Examples
+  * @{
+  */
+
+/** @addtogroup SPI_FLASH
+  * @{
+  */ 
+
+/* Private typedef -----------------------------------------------------------*/
+typedef enum {FAILED = 0, PASSED = !FAILED} TestStatus;
+
+/* Private define ------------------------------------------------------------*/
+#define  FLASH_WriteAddress     0x700000
+#define  FLASH_ReadAddress      FLASH_WriteAddress
+#define  FLASH_SectorToErase    FLASH_WriteAddress
+
+#if defined(USE_STM32100B_EVAL) || defined(USE_STM32100E_EVAL)
+  #define  sFLASH_ID       sFLASH_M25P128_ID
+#else
+  #define  sFLASH_ID       sFLASH_M25P64_ID
+#endif
+
+#define  BufferSize (countof(Tx_Buffer)-1)
+
+/* Private macro -------------------------------------------------------------*/
+#define countof(a) (sizeof(a) / sizeof(*(a)))
+
+/* Private variables ---------------------------------------------------------*/
+uint8_t Tx_Buffer[] = "STM32F10x SPI Firmware Library Example: communication with an M25P SPI FLASH";
+uint8_t  Rx_Buffer[BufferSize];
+__IO uint8_t Index = 0x0;
+volatile TestStatus TransferStatus1 = FAILED, TransferStatus2 = PASSED;
+__IO uint32_t FlashID = 0;
+
+/* Private functions ---------------------------------------------------------*/
+TestStatus Buffercmp(uint8_t* pBuffer1, uint8_t* pBuffer2, uint16_t BufferLength);
+
+/**
+  * @brief  Main program
+  * @param  None
+  * @retval None
+  */
+int main(void)
+{
+  /*!< At this stage the microcontroller clock setting is already configured, 
+       this is done through SystemInit() function which is called from startup
+       file (startup_stm32f10x_xx.s) before to branch to application main.
+       To reconfigure the default setting of SystemInit() function, refer to
+       system_stm32f10x.c file
+     */     
+       
+  /* Initialize Leds mounted on STM3210X-EVAL board */
+  STM_EVAL_LEDInit(LED1);
+  STM_EVAL_LEDInit(LED2);
+
+  /* Initialize the SPI FLASH driver */
+  sFLASH_Init();
+
+  /* Get SPI Flash ID */
+  FlashID = sFLASH_ReadID();
+  
+  /* Check the SPI Flash ID */
+  if (FlashID == sFLASH_ID)
+  {
+    /* OK: Turn on LD1 */
+    STM_EVAL_LEDOn(LED1);
+
+    /* Perform a write in the Flash followed by a read of the written data */
+    /* Erase SPI FLASH Sector to write on */
+    sFLASH_EraseSector(FLASH_SectorToErase);
+
+    /* Write Tx_Buffer data to SPI FLASH memory */
+    sFLASH_WriteBuffer(Tx_Buffer, FLASH_WriteAddress, BufferSize);
+
+    /* Read data from SPI FLASH memory */
+    sFLASH_ReadBuffer(Rx_Buffer, FLASH_ReadAddress, BufferSize);
+
+    /* Check the correctness of written dada */
+    TransferStatus1 = Buffercmp(Tx_Buffer, Rx_Buffer, BufferSize);
+    /* TransferStatus1 = PASSED, if the transmitted and received data by SPI1
+       are the same */
+    /* TransferStatus1 = FAILED, if the transmitted and received data by SPI1
+       are different */
+
+    /* Perform an erase in the Flash followed by a read of the written data */
+    /* Erase SPI FLASH Sector to write on */
+    sFLASH_EraseSector(FLASH_SectorToErase);
+
+    /* Read data from SPI FLASH memory */
+    sFLASH_ReadBuffer(Rx_Buffer, FLASH_ReadAddress, BufferSize);
+
+    /* Check the correctness of erasing operation dada */
+    for (Index = 0; Index < BufferSize; Index++)
+    {
+      if (Rx_Buffer[Index] != 0xFF)
+      {
+        TransferStatus2 = FAILED;
+      }
+    }
+    /* TransferStatus2 = PASSED, if the specified sector part is erased */
+    /* TransferStatus2 = FAILED, if the specified sector part is not well erased */
+  }
+  else
+  {
+    /* Error: Turn on LD2 */
+    STM_EVAL_LEDOn(LED2);
+  }
+  
+  while (1)
+  {}
+}
+
+/**
+  * @brief  Compares two buffers.
+  * @param  pBuffer1, pBuffer2: buffers to be compared.
+  * @param  BufferLength: buffer's length
+  * @retval PASSED: pBuffer1 identical to pBuffer2
+  *         FAILED: pBuffer1 differs from pBuffer2
+  */
+TestStatus Buffercmp(uint8_t* pBuffer1, uint8_t* pBuffer2, uint16_t BufferLength)
+{
+  while (BufferLength--)
+  {
+    if (*pBuffer1 != *pBuffer2)
+    {
+      return FAILED;
+    }
+
+    pBuffer1++;
+    pBuffer2++;
+  }
+
+  return PASSED;
+}
+
+#ifdef  USE_FULL_ASSERT
+
+/**
+  * @brief  Reports the name of the source file and the source line number
+  *         where the assert_param error has occurred.
+  * @param  file: pointer to the source file name
+  * @param  line: assert_param error line source number
+  * @retval None
+  */
+void assert_failed(uint8_t* file, uint32_t line)
+{
+  /* User can add his own implementation to report the file name and line number,
+     ex: printf("Wrong parameters value: file %s on line %d\r\n", file, line) */
+
+  /* Infinite loop */
+  while (1)
+  {}
+}
+
+#endif
+/**
+  * @}
+  */ 
+
+/**
+  * @}
+  */ 
+
+/******************* (C) COPYRIGHT 2011 STMicroelectronics *****END OF FILE****/