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          STM32F10x在環(huán)境下的開發(fā)過程

          作者: 時間:2016-11-26 來源:網絡 收藏
          STM 32F10x在EWARM-EV-WEB-520環(huán)境下的開發(fā)過程

          (利用H-JTAG SERVER)

          本文引用地址:http://www.ex-cimer.com/article/201611/321596.htm

          一、首先下載ARM-based 32-bit MCU STM32F10xxx standard peripheral library
          stm32f10x_stdperiph_lib_v3.0.0.zip
          http://www.st.com/stonline/products/support/micro/files/stm32f10x_stdperiph_lib_v3.0.0.zip

          二、建立STM32 LCCD工程

          1.解壓stm32f10x_stdperiph_lib_v3.0.0.zip軟件包,把其中的“Libraries”和文件夾復制到“D:workslccd-1.0.0”,在“D:workslccd-1.0.0”下建立“Project”、“Drivers”、“Linker”、“Include”和“Source”空文件夾,在“D:workslccd-1.0.0Project”下建立“Stm32f103”空文件夾,把壓縮包的“ProjectTemplate”下的C文件復制到“Source”和H文件復制到“Include”,把“ProjectTemplateEWARMv5”下的所有ICF文件復制到“Linker”;

          2.在EWARM菜單中“Project”->“Create New Project”打開“Create New Project”窗口,點擊“OK”打開“另存為”窗口,選擇項目工程存儲路徑“D:workslccd-1.0.0ProjectStm32f103”填寫項目文件名“lccd.ewp",在菜單中“File”->“Save All”打開“Save Workspace As”窗口,填寫工作環(huán)境文件名“lccd.eww”;
          3.在EWARM的左面“Workspace”窗口下面的“Files”空白部分右擊鼠標,選擇“Add”->“Add Group”出現(xiàn)““Add Group - lccd”窗口,在“Group name”中填上“CMSIS”,同樣方法建立“USER”“BOOT”“DRV”“INC”“LIB”等文件組后點擊“Save All”快捷鍵;
          4.在EWARM的左面“Workspace”窗口下面的“CMSIS”上右擊鼠標,選擇“Add”->“Add Files”出現(xiàn)“Add Files - CMSIS”窗口,選擇打開“D:workslccd-1.0.0LibrariesCMSISCoreCM3”文件夾下的“core_cm3.c”和“system_stm32f10x.c”文件;
          5.在EWARM的左面“Workspace”窗口下面的“BOOT”上右擊鼠標,選擇“Add”->“Add Files”出現(xiàn)“Add Files - BOOT”窗口,選擇打開“D:workslccd-1.0.0LibrariesCMSISCoreCM3startupiar”文件夾下的“startup_stm32f10x_md.s”文件;
          6.在EWARM的左面“Workspace”窗口下面的“LIB”上右擊鼠標,選擇“Add”->“Add Files”出現(xiàn)“Add Files - LIB”窗口,選擇打開“D:workslccd-1.0.0LibrariesSTM32F10x_StdPeriph_Driversrc”文件夾下的“stm32f10x_gpio.c”等所有C文件;
          7.在EWARM的左面“Workspace”窗口下面的“INC”上右擊鼠標,選擇“Add”->“Add Files”出現(xiàn)“Add Files - INC”窗口,選擇打開“D:workslccd-1.0.0Include”文件夾下的所有H文件;
          8.在EWARM的左面“Workspace”窗口下面的“USER”上右擊鼠標,選擇“Add”->“Add Files”出現(xiàn)“Add Files - USER”窗口,選擇打開“D:workslccd-1.0.0Source”文件夾下的所有C文件,點擊“Save All”快捷鍵;

          三、配置STM32 LCCD工程

          在EWARM的左面“Workspace”窗口下面的“Files”的“lccd - Debug”左擊鼠標,選擇“Project”->“Options”出現(xiàn)“Options for node "lccd"”窗口;

          1.在左面“Category:”中選擇上“General Options”,在“Target”->“Processor Variant”->“Device”中選擇“ST STM32F10xx8”,
          在“Library Configuration”->“Library”中選擇“FULL”;
          2.在左面“Category:”中選擇上“C/C Complier”,在“Preprocessor”->“Additional include directories:”中填上下面幾行:
          $PROJ_DIR$....Include
          $PROJ_DIR$....LibrariesCMSISCoreCM3
          $PROJ_DIR$....LibrariesSTM32F10x_StdPeriph_Driverinc在“Preprocessor”->“Definesymbols:”中填上下面幾行:
          USE_STDPERIPH_DRIVER
          STM32F10X_MD
          USE_STM3210B_
          3.在左面“Category:”中選擇上“Output Converter”,在“Output”中勾選“Generate addition output”并在“Output format:”中選擇“binary”,在“Output”->“Output file”中勾選“override default”并填寫上目標碼文件名:lccd_debug_1.0.0.bin;

          4.在左面“Category:”中選擇上“Linker”,在“Config”->“Linker configuration file”中勾選“override default”,在下面填上:“$PROJ_DIR$....Linkerstm32f10x_flash.icf”(如果要在sram中仿真應填“$PROJ_DIR$....Linkerstm32f10x_sram.icf”),在“List”中勾選“Generate linker map file”;

          5.在左面“Category:”中選擇上“Debugger”,在“Setup”->“Driver”中選擇“RDI”,在“Download”勾選擇“Use flash loader”;(如果要在sram中仿真,則不勾選“Use flash loader”)

          6.在左面“Category:”中選擇上“RDI”,在“Manufacturer RDI driver”中選擇“C:Program FilesH-JTAGH-JTAG.dll”完成設置,單擊OK。

          (若選擇release模式,則在EWARM的左面“Workspace”窗口下選擇“Release”,然后可以對“lccd - Release”左擊鼠標,選擇“Project”->“Options”出現(xiàn)“Options for node "lccd"”窗口,做類似上面“lccd_Debug”的配置,注意不選擇調試信息及目標友文件名為lccd_release_1.0.0.bin;)

          四、調試STM32 LCCD工程

          1.在EWARM菜單中“Project”->“Make”打開編譯工程命令;
          2.在EWARM菜單中“Project”->“Download and Debug”打開下載調試命令;
          3.在EWARM菜單中“Debug”->“Go”打開全速運行命令;
          4.其它調試命令請自行嘗試;

          五、修改STM32 LCCD工程

          1.移植USART的PRINTF應用
          A.把D:workslccd-1.0.0Includestm32f10x_conf.h的第46行的注釋打開;
          B.把D:workslccd-1.0.0ProjectExamplesUSARTPrintfplatform_config.h復制到D:workslccd-1.0.0Include目錄;
          C.把D:workslccd-1.0.0ProjectExamplesUSARTPrintfmain.c復制到D:workslccd-1.0.0Source;
          D.編譯調試即可以在UART1看到115200 8N1的字符“USART Printf Example: retarget the C library printf function to the USART”
          2.整理USART的PRINTF應用

          A.選擇Workspace”窗口下的“DRV”用“Project”->“Add Files”把“D:workslccd-1.0.0Driversuart.c”添加到工程;
          D:workslccd-1.0.0Driversuart.c的源碼如下:

          #include "stm32f10x.h"
          #include "stdio.h"
          #include "platform_config.h"

          void UART_Configuration(void);

          void UART_Configuration(void)
          {
          GPIO_InitTypeDef GPIO_InitStructure;
          USART_InitTypeDef USART_InitStructure;

          #if defined USE_USART2 && defined USE_STM3210B_

          RCC_APB2PeriphClockCmd(RCC_APB2Periph_AFIO, ENABLE);

          GPIO_PinRemapConfig(GPIO_Remap_USART2, ENABLE);
          #endif
          GPIO_InitStructure.GPIO_Pin = GPIO_TxPin;
          GPIO_InitStructure.GPIO_Speed = GPIO_Speed_50MHz;
          GPIO_InitStructure.GPIO_Mode = GPIO_Mode_AF_PP;
          GPIO_Init(GPIOx, &GPIO_InitStructure);


          GPIO_InitStructure.GPIO_Pin = GPIO_RxPin;
          GPIO_InitStructure.GPIO_Mode = GPIO_Mode_IN_FLOATING;
          GPIO_Init(GPIOx, &GPIO_InitStructure);

          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;

          USART_Init(USARTx, &USART_InitStructure);

          USART_Cmd(USARTx, ENABLE);

          }


          int fputc(int ch, FILE *f)
          {

          USART_SendData(USARTx, (uint8_t) ch);


          while(USART_GetFlagStatus(USARTx, USART_FLAG_TXE) == RESET)
          {
          }

          return ch;
          }

          int fgetc(FILE *f)
          {

          while ( USART_GetFlagStatus(USARTx, USART_FLAG_RXNE) == RESET);
          return (uint8_t)USARTx->DR;
          }
          B,修改D:workslccd-1.0.0Sourcemain.c的int main(void)如下:
          int main(void)
          {

          RCC_Configuration();


          UART_Configuration();


          printf("");
          printf("*** LCCD V1.0 Build byyuanxihua@21cn.comon ("__DATE__ " - " __TIME__ ")");
          printf("*** LCCD V1.0 Rebooting ...");

          while (1)
          {
          }
          }



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