STM8s的IAP升級(jí)源程序 bootloader與APP

ID:125378 · 發(fā)表于 2019-10-9 17:36

測(cè)試有效，僅供參考

單片機(jī)源程序如下:

/*****
Copyright 2016-2020 Alex.Fang All rights reserved.
Header: stm8s105c6t6 IAP code
File Name: main.c
Author: Alex.Fang
Date: 2016-07-22
免責(zé)聲明:
此代碼你可以用來(lái)學(xué)習(xí)和交流。不得商用！應(yīng)用此程序釀成事故由你自己承擔(dān)！
本人不負(fù)責(zé)維護(hù)和支持此代碼！如有疑問(wèn)和看不懂別來(lái)煩我! ^_^
openedv論壇好友可以隨便下載和轉(zhuǎn)給他人參閱學(xué)習(xí)。
版權(quán)遵循 = GPL
Disclaimer of liability:
This code you can use to learn and communicate. No commercial!
Use this procedure to cause accidents by yourself!
I am not responsible for the maintenance and support of this code!
If you have any questions and cannot read don't bother me! ^_^
Openedv forum friends can easily download and
transfer to other people see learning.
copyright = GPL
********/
/* Includes ------------------------------------------------------------------*/
#include <string.h>
#include <stdio.h>
#include "stm8s.h"
#include "stm8s_clk.h"
#include "main.h"
//#include "stm8s_wwdg.h"
#include "delay.h"
#include "flash.h"
#include "stm8s_flash.h"
#include "config.h"
#include "IO_config.h"
#include "crc16.h"
#include "xmodem.h"
#include "stm8s_uart2.h"
#include "uart2.h"
//#include "stm8s_tim2.h"
//#include "wwdg.h"
//#define NGI() _asm("sim"); /* 禁止全局中斷 */
//#define EGI() _asm("rim"); /* 使能全局中斷 */
//#define WFI() _asm("halt"); /*進(jìn)入到低功耗模 WFI */
/* Private defines -----------------------------------------------------------*/
/* Private function prototypes -----------------------------------------------*/
/* Private functions ---------------------------------------------------------*/
//address for GO command
//TFunction GoAddress;
void STM8_CLK_Init(void)
{
CLK_DeInit();//復(fù)位時(shí)鐘寄存器
CLK_HSICmd(ENABLE);//HSI = 16MHz
CLK_HSIPrescalerConfig(CLK_PRESCALER_HSIDIV1); //f_psc = 16MHz/1
//CLK_ClockSecuritySystemEnable();//開(kāi)啟時(shí)鐘安全系統(tǒng)
//enableInterrupts();
}
void system_init(void)
{
STM8_CLK_Init();
FLASH_DeInit();
Init_GPIO();
Init_UART2();
}
void main(void)
{
//_asm("sim");//關(guān)全部中斷
disableInterrupts();
system_init();
//_asm("rim");//開(kāi)全部中斷
enableInterrupts();
uart2_data("\r\n\r\n",4);
uart2_data("Bootloader Start...\r\n",21);
uart2_data("Ver=20160722_1.0\r\n",18);
disableInterrupts();
//unlock_PROG();
//unlock_DATA();
//Print("goto app...\r\n");
//goto_app();
//Print("Failed!\r\n");
//waiting_time_count=200;
Xmoden_STate = IDLE;
//RS232_Tran_Chr(NAK);
disp_menu();
while (1)
{
RS232_ISR();
RS232_Rec_Xmodem();
}//end while
}

復(fù)制代碼

所有資料51hei提供下載:

bootloader.7z (3.99 MB, 下載次數(shù): 86)

ID:642557 · 發(fā)表于 2019-11-16 17:04

感謝分享

ID:642557 · 發(fā)表于 2019-11-17 12:36

能簡(jiǎn)單說(shuō)一下如何使用嗎？

ID:125378 · 發(fā)表于 2019-11-26 15:44

jeeseliu 發(fā)表于 2019-11-17 12:36
能簡(jiǎn)單說(shuō)一下如何使用嗎？

先把BootLoader1程序燒進(jìn)板子，然后用上位機(jī)給MCU發(fā)送APP代碼，讓mcu自己寫(xiě)進(jìn)flash里面去執(zhí)行

ID:50961 · 發(fā)表于 2020-1-5 15:51

上位機(jī)工具有提供嗎？

ID:281113 · 發(fā)表于 2020-6-19 19:57

學(xué)習(xí)了！

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STM8s的IAP升級(jí)源程序 bootloader與APP

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