Project creation

The tutorial demonstrates how to create a new STM32F103RCT6 standard library project.

Project directory

Before using MDK-ARM to create a new project, we need to operate the folders under the project: the operation includes creating a new folder and copying the official standard library firmware package file to the specified folder.

Folder framework

Create a new folder according to the following directory:

• Template: Project name

• CMSIS: Kernel driver and startup file

• FWLib: Standard library function source code file

• USER: Project file and user file

• BSP: Development board peripheral driver file

• OBJ: Compile and generate file

CMSIS

• core_cm3.c

• core_cm3.h

• stm32f10x.h

• system_stm32f10x.c

• system_stm32f10x.h

• startup_stm32f10x_hd.s: can be used with STM32F103RCT6

• startup_stm32f10x_md.s: can be used with STM32F103C8T6

Note: startup_stm32f10x_hd.s and startup_stm32f10x_md.s cannot be imported into the project directory at the same time, otherwise an error will be reported!

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The kernel driver and startup files correspond to the path of the STM32 standard firmware library (STM32F10x_StdPeriph_Lib_V3.6.0):
STM32F10x_StdPeriph_Lib_V3.6.0\Libraries\CMSIS\CM3\CoreSupport
STM32F10x_StdPeriph_Lib_V3.6.0\Libraries\CMSIS\CM3\DeviceSupport\ST\STM32F10x
STM32F10x_StdPeriph_Lib_V3.6.0.zip\STM32F10x_StdPeriph_Lib_V3.6.0\Libraries\CMSIS\CM3\DeviceSupport\ST\STM32F10x\startup\arm

FWLib

• inc

  • misc.h

  • stm32f10x_adc.h

  • stm32f10x_bkp.h

  • stm32f10x_can.h

  • stm32f10x_cec.h

  • stm32f10x_crc.h

  • stm32f10x_dac.h

  • stm32f10x_dbgmcu.h

  • stm32f10x_dma.h

  • stm32f10x_exti.h

  • stm32f10x_flash.h

  • stm32f10x_fsmc.h

  • stm32f10x_gpio.h

  • stm32f10x_i2c.h

  • stm32f10x_iwdg.h

  • stm32f10x_pwr.h

  • stm32f10x_rcc.h

  • stm32f10x_rtc.h

  • stm32f10x_sdio.h

  • stm32f10x_spi.h

  • stm32f10x_tim.h

  • stm32f10x_usart.h

  • stm32f10x_wwdg.h

• src

  • misc.c

  • stm32f10x_adc.c

  • stm32f10x_bkp.c

  • stm32f10x_can.c

  • stm32f10x_cec.c

  • stm32f10x_crc.c

  • stm32f10x_dac.c

  • stm32f10x_dbgmcu.c

  • stm32f10x_dma.c

  • stm32f10x_exti.c

  • stm32f10x_flash.c

  • stm32f10x_fsmc.c

  • stm32f10x_gpio.c

  • stm32f10x_i2c.c

  • stm32f10x_iwdg.c

  • stm32f10x_pwr.c

  • stm32f10x_rcc.c

  • stm32f10x_rtc.c

  • stm32f10x_sdio.c

  • stm32f10x_spi.c

  • stm32f10x_tim.c

  • stm32f10x_usart.c

  • stm32f10x_wwdg.c

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The path of the standard library function source code file corresponding to the STM32 standard firmware library (STM32F10x_StdPeriph_Lib_V3.6.0):
STM32F10x_StdPeriph_Lib_V3.6.0\Libraries\STM32F10x_StdPeriph_Driver\inc
STM32F10x_StdPeriph_Lib_V3.6.0\Libraries\STM32F10x_StdPeriph_Driver\src

USER

新建工程时，会将工程放在该目录下。

• main.c

• stm32f10x_conf.h

• stm32f10x_it.c

• stm32f10x_it.h

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The path of the user file corresponding to the STM32 standard firmware library (STM32F10x_StdPeriph_Lib_V3.6.0):
STM32F10x_StdPeriph_Lib_V3.6.0\Project\STM32F10x_StdPeriph_Template

BSP

When creating a new project, store the peripheral driver files of the development board

OBJ

When creating a new project, store the compiled files

Configure the project

Create a new project

Double-click to open the Keil uVision5 software on the desktop

New project: Select the newly created USER folder as the project path, and you can define the project file name yourself

Chip selection

Search in the chip search bar: STM32F103RC

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If you don’t have a chip, you can install the STM32F1 series firmware package yourself

Project file management

It is recommended to add according to the project folder framework

②: Modify according to the project name

③: Modify according to the subfolder name

④: Add the .c and .s files in the corresponding folder

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Note:

1. Only one startup file can be added. We use STM32F103RCT6 here, so import the startup_stm32f10x_hd.s file
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