133 lines
3.9 KiB
C
133 lines
3.9 KiB
C
/********************************** (C) COPYRIGHT *******************************
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* File Name : main.c
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* Author : WCH
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* Version : V1.1
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* Date : 2019/11/05
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* Description : 升级从机应用主函数及任务系统初始化
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*********************************************************************************
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* Copyright (c) 2021 Nanjing Qinheng Microelectronics Co., Ltd.
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* Attention: This software (modified or not) and binary are used for
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* microcontroller manufactured by Nanjing Qinheng Microelectronics.
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*******************************************************************************/
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/******************************************************************************/
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/* 头文件包含 */
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#include "CONFIG.h"
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#include "HAL.h"
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#include "Peripheral.h"
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#include "OTA.h"
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#include "OTAprofile.h"
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/* 记录当前的Image */
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unsigned char CurrImageFlag = 0xff;
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/*********************************************************************
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* GLOBAL TYPEDEFS
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*/
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__attribute__((aligned(4))) uint32_t MEM_BUF[BLE_MEMHEAP_SIZE / 4];
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#if(defined(BLE_MAC)) && (BLE_MAC == TRUE)
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const uint8_t MacAddr[6] = {0x84, 0xC2, 0xE4, 0x03, 0x02, 0x02};
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#endif
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/* 注意：关于程序升级后flash的操作必须先执行，不开启任何中断，防止操作中断和失败 */
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/*********************************************************************
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* @fn ReadImageFlag
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*
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* @brief 读取当前的程序的Image标志，DataFlash如果为空，就默认是ImageA，如果为ImageA，则跳转ImageA
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*
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* @return none
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*/
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void ReadImageFlag(void)
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{
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OTADataFlashInfo_t p_image_flash;
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EEPROM_READ(OTA_DATAFLASH_ADD, &p_image_flash, 4);
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CurrImageFlag = p_image_flash.ImageFlag;
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/* 程序第一次执行，或者没有更新过，以后更新后在擦除DataFlash */
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if((CurrImageFlag != IMAGE_B_FLAG) && (CurrImageFlag != IMAGE_A_FLAG) && (CurrImageFlag != IMAGE_OTA_FLAG))
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{
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CurrImageFlag = IMAGE_A_FLAG;
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}
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PRINT("Image Flag %02x\n", CurrImageFlag);
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if(CurrImageFlag == IMAGE_A_FLAG)
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{
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PRINT("jump App \n");
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mDelaymS(5);
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jumpApp();
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}
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}
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/*********************************************************************
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* @fn Main_Circulation
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*
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* @brief 主循环
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*
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* @return none
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*/
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__HIGH_CODE
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__attribute__((noinline))
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void Main_Circulation()
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{
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while(1)
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{
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TMOS_SystemProcess();
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}
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}
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/*********************************************************************
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* @fn main
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*
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* @brief 主函数
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*
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* @return none
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*/
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int main(void)
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{
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#if(defined(DCDC_ENABLE)) && (DCDC_ENABLE == TRUE)
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PWR_DCDCCfg(ENABLE);
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#endif
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SetSysClock(CLK_SOURCE_PLL_60MHz);
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#if(defined(HAL_SLEEP)) && (HAL_SLEEP == TRUE)
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GPIOA_ModeCfg(GPIO_Pin_All, GPIO_ModeIN_PU);
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GPIOB_ModeCfg(GPIO_Pin_All, GPIO_ModeIN_PU);
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#endif
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#ifdef DEBUG
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// GPIOA_SetBits(bTXD1);
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// GPIOA_ModeCfg(bTXD1, GPIO_ModeOut_PP_5mA);
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// UART1_DefInit();
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#endif
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/* 配置串口0：先配置IO口模式，再配置串口 */
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GPIOPinRemap(ENABLE, RB_PIN_UART0);
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GPIOA_SetBits(GPIO_Pin_14);
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GPIOA_ModeCfg(GPIO_Pin_15, GPIO_ModeIN_PU); // RXD-配置上拉输入
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GPIOA_ModeCfg(GPIO_Pin_14, GPIO_ModeOut_PP_5mA); // TXD-配置推挽输出，注意先让IO口输出高电平
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UART0_DefInit();
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PRINT("%s\n", VER_LIB);
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ReadImageFlag();
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if((R8_RESET_STATUS & RB_RESET_FLAG) == RST_FLAG_SW)
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{
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// 软复位不跳APP
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}
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else
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{
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if(CurrImageFlag == IMAGE_OTA_FLAG)
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{
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PRINT("jump App \n");
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mDelaymS(5);
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jumpApp();
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}
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}
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CH59x_BLEInit();
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HAL_Init();
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GAPRole_PeripheralInit();
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Peripheral_Init();
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Main_Circulation();
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}
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/******************************** endfile @ main ******************************/
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