最近在ST网站上下载了一个IAP例程，想将该例程移植到我应用程序上去，实现在线编程，但是在线编程都需要一个上位机软件，不知道哪位能够提供这个软件，
有好心人，可以给一下下载地址，或者发到我的QQ，或qq邮箱，417507937@qq.com，感谢！
IAP软件例程main.c文件如下：
/******************** (C) COPYRIGHT 2008 STMicroelectronics ********************
* File Name : main.c
* Author : MCD Application Team
* Version : V2.0.1
* Date : 06/13/2008
* Description : Main program body
********************************************************************************
* 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.
*******************************************************************************/
/* Includes ------------------------------------------------------------------*/
#include "common.h"
/* Private typedef -----------------------------------------------------------*/
/* Private define ------------------------------------------------------------*/
/* Private macro -------------------------------------------------------------*/
/* Private variables ---------------------------------------------------------*/
extern pFunction Jump_To_Application;
extern u32 JumpAddress;
ErrorStatus HSEStartUpStatus;
/* Private function prototypes -----------------------------------------------*/
void RCC_Configuration(void);
static u8 Push_Button_Read (void);
static void Push_Button_Config(void);
static void IAP_Init(void);
/* Private functions ---------------------------------------------------------*/
/*******************************************************************************
* Function Name : main
* Description : Main program.
* Input : None
* Output : None
* Return : None
*******************************************************************************/
int main(void)
{
#ifdef DEBUG
debug();
#endif
/* Flash unlock */
FLASH_Unlock();
Push_Button_Config();
/* Test if Key push-button on STM3210x-EVAL Board is pressed */
if (Push_Button_Read() == 0x00)
{ /* If Key is pressed */
/* Execute the IAP driver in order to re-program the Flash */
IAP_Init();
SerialPutString("\r\n======================================================================");
SerialPutString("\r\n= (C) COPYRIGHT 2008 STMicroelectronics =");
SerialPutString("\r\n= =");
SerialPutString("\r\n= In-Application Programming Application (Version 2.0.1) =");
SerialPutString("\r\n= =");
SerialPutString("\r\n= By MCD Application Team =");
SerialPutString("\r\n======================================================================");
SerialPutString("\r\n\r\n");
Main_Menu ();
}
/* Keep the user application running */
else
{
/* Test if user code is programmed starting from address "ApplicationAddress" */
if (((*(vu32*)ApplicationAddress) & 0x2FFE0000 ) == 0x20000000)
{ /* Jump to user application */
JumpAddress = *(vu32*) (ApplicationAddress + 4);
Jump_To_Application = (pFunction) JumpAddress;
/* Initialize user application's Stack Pointer */
__MSR_MSP(*(vu32*) ApplicationAddress);
Jump_To_Application();
}
}
while (1)
{}
}
/*******************************************************************************
* Function Name : IAP_Init
* Description : Initialize the IAP: Configure RCC, USART and GPIOs.
* Input : None
* Output : None
* Return : None
*******************************************************************************/
void IAP_Init(void)
{
GPIO_InitTypeDef GPIO_InitStructure;
USART_InitTypeDef USART_InitStructure;
/* Clock configuration -------------------------------------------------------*/
RCC_Configuration();
/* Configure the GPIO ports( USART1 Transmit and Receive Lines) */
/* Configure the USART1_Tx as Alternate function Push-Pull */
GPIO_InitStructure.GPIO_Mode = GPIO_Mode_AF_PP;
GPIO_InitStructure.GPIO_Pin = GPIO_Pin_9;
GPIO_InitStructure.GPIO_Speed = GPIO_Speed_50MHz;
GPIO_Init(GPIOA, &GPIO_InitStructure);
/* Configure the USART1_Rx as input floating */
GPIO_InitStructure.GPIO_Mode = GPIO_Mode_IN_FLOATING;
GPIO_InitStructure.GPIO_Pin = GPIO_Pin_10 ;
GPIO_Init(GPIOA, &GPIO_InitStructure);
/* USART1 configuration ------------------------------------------------------*/
/* USART1 configured as follow:
- BaudRate = 115200 baud
- Word Length = 8 Bits
- One Stop Bit
- No parity
- Hardware flow control disabled (RTS and CTS signals)
- Receive and transmit enabled
*/
USART_InitStructure.USART_BaudRate = 115200;
USART_InitStructure.USART_WordLength = USART_WordLength_8b;
USART_InitStructure.USART_StopBits = USART_StopBits_1;
USART_InitStructure.USART_Parity = USART_Parity_No;
USART_InitStructure.USART_HardwareFlowControl = USART_HardwareFlowControl_None;
USART_InitStructure.USART_Mode = USART_Mode_Rx | USART_Mode_Tx;
/* Configure the USART1 */
USART_Init(USART1, &USART_InitStructure);
/* Enable the USART1 */
USART_Cmd(USART1, ENABLE);
}
/*******************************************************************************
* Function Name : RCC_Configuration
* Description : Configures the different system clocks.
* Input : None
* Output : None
* Return : None
*******************************************************************************/
void RCC_Configuration(void)
{
/* RCC system reset(for debug purpose) */
RCC_DeInit();
/* Enable HSE */
RCC_HSEConfig(RCC_HSE_ON);
/* Wait till HSE is ready */
HSEStartUpStatus = RCC_WaitForHSEStartUp();
if (HSEStartUpStatus == SUCCESS)
{
/* Enable Prefetch Buffer */
FLASH_PrefetchBufferCmd(FLASH_PrefetchBuffer_Enable);
/* Flash 2 wait state */
FLASH_SetLatency(FLASH_Latency_2);
/* HCLK = SYSCLK */
RCC_HCLKConfig(RCC_SYSCLK_Div1);
/* PCLK2 = HCLK */
RCC_PCLK2Config(RCC_HCLK_Div1);
/* PCLK1 = HCLK/2 */
RCC_PCLK1Config(RCC_HCLK_Div2);
/* PLLCLK = 8MHz * 9 = 72 MHz */
RCC_PLLConfig(RCC_PLLSource_HSE_Div1, RCC_PLLMul_9);
/* Enable PLL */
RCC_PLLCmd(ENABLE);
/* Wait till PLL is ready */
while (RCC_GetFlagStatus(RCC_FLAG_PLLRDY) == RESET)
{}
/* Select PLL as system clock source */
RCC_SYSCLKConfig(RCC_SYSCLKSource_PLLCLK);
/* Wait till PLL is used as system clock source */
while (RCC_GetSYSCLKSource() != 0x08)
{}
}
/* Enable GPIOA, GPIOC and USART1 clock */
RCC_APB2PeriphClockCmd(RCC_APB2Periph_GPIOA | RCC_APB2Periph_GPIOC
| RCC_APB2Periph_USART1, ENABLE);
}
/*******************************************************************************
* Function Name : Push_Button_Read
* Description : Read the port pin (connected to the push button) level.
* Input : None
* Output : None
* Return : The port pin level (SET or RESET).
*******************************************************************************/
static u8 Push_Button_Read (void)
{
/* Returns the status of the Button pin = "Key" button on the Evaluation board */
return GPIO_ReadInputDataBit(GPIO_KEY_BUTTON, GPIO_PIN_KEY_BUTTON);
}
/*******************************************************************************
* Function Name : Push_Button_Config
* Description : Configures the port pin connected to the push button.
* Input : None
* Output : None
* Return : None
*******************************************************************************/
static void Push_Button_Config(void)
{
GPIO_InitTypeDef GPIO_InitStructure;
/* Enable GPIO_KEY_BUTTON clock */
RCC_APB2PeriphClockCmd(RCC_APB2Periph_GPIO_KEY_BUTTON, ENABLE);
/* Configure KEY_BUTTON pin as input */
GPIO_InitStructure.GPIO_Pin = GPIO_PIN_KEY_BUTTON;
GPIO_InitStructure.GPIO_Mode = GPIO_Mode_IN_FLOATING;
GPIO_Init(GPIO_KEY_BUTTON, &GPIO_InitStructure);
}
#ifdef DEBUG
/*******************************************************************************
* Function Name : assert_failed
* Description : Reports the name of the source file and the source line number
* where the assert_param error has occurred.
* Input : - file: pointer to the source file name
* - line: assert_param error line source number
* Output : None
* Return : None
*******************************************************************************/
void assert_failed(u8* file, u32 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 2008 STMicroelectronics *****END OF FILE****/
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