manual:demos:stm32f3_discovery_iar
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manual:demos:stm32f3_discovery_iar [2018/06/11 22:18] voorburg [Toolchain configuration] |
manual:demos:stm32f3_discovery_iar [2018/06/11 22:21] voorburg [Firmware update procedure] |
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| Before the bootloader can be used, it needs to be built and programmed into the STM32F303's internal flash memory. The steps in this section only need to be done once. | Before the bootloader can be used, it needs to be built and programmed into the STM32F303's internal flash memory. The steps in this section only need to be done once. | ||
| - | To build the bootloader, open a command prompt in directory **\Target\Demo\ARMCM4_STM32F3_Discovery_F303VC_GCC\Boot\** and run the command: | + | When using IAR EWARM, simply open the workspace from within the Embedded Workbench. The workspace file (stm32f303.eww) is located at: \Target\Demo\ARMCM4_STM32F3_Discovery_F303VC_IAR\**Boot**\ide\. Once opened, select //Project->Rebuild All// from the menu to compile all the bootloader sources and link them together into the final executable. |
| - | <code> | + | The bootloader program is now ready to be programmed into the internal flash memory of the STM32F303. Make sure the ST-Link Debugger Interface on the STM32F0-Discovery board is connected to your PC via a USB cable. Next, select //Project -> Download and Debug (Ctrl+D)// from the menu to flash the bootloader program. Once done, you can start the bootloader program by selecting //Debug -> Go (F5)// from the menu. |
| - | make clean all | + | |
| - | </code> | + | |
| - | + | ||
| - | The expected output is: | + | |
| - | <code> | + | Alternatively, you can use your favorite programmer to flash the bootloader using one of the following files, depending on what file type your programmer supports: |
| - | +++ Cleaning build environment | + | |
| - | +++ Clean complete | + | |
| - | +++ Assembling [startup_stm32f303xc.s] | + | |
| - | +++ Compiling [main.c] | + | |
| - | +++ Compiling [hooks.c] | + | |
| - | ... | + | |
| - | +++ Linking [openblt_stm32f303.elf] | + | |
| - | ... | + | |
| - | +++ Build complete [openblt_stm32f303.srec] | + | |
| - | </code> | + | |
| - | The bootloader program is now ready to be programmed into the internal flash memory of the STM32F303. Using your favorite programmer (i.e. OpenOCD or STM32 ST-Link utility), flash the bootloader using one of the following files, depending on what file type your programmer supports: | + | * \Target\Demo\ARMCM4_STM32F3_Discovery_F303VC_IAR\**Boot**\bin\**openblt_stm32f303.out** |
| - | + | * \Target\Demo\ARMCM4_STM32F3_Discovery_F303VC_IAR\**Boot**\bin\**openblt_stm32f303.srec** | |
| - | * \Target\Demo\ARMCM4_STM32F3_Discovery_F303VC_GCC\**Boot**\bin\**openblt_stm32f303.elf** | + | |
| - | * \Target\Demo\ARMCM4_STM32F3_Discovery_F303VC_GCC\**Boot**\bin\**openblt_stm32f303.srec** | + | |
| ===== Building the Demo Program ===== | ===== Building the Demo Program ===== | ||
| - | To build the user program, open a command prompt in directory **\Target\Demo\ARMCM4_STM32F3_Discovery_F303VC_GCC\Prog\** and run the command: | + | When using IAR EWARM, simply open the workspace from within the Embedded Workbench. The workspace file (stm32f303.eww) is located at: \Target\Demo\ARMCM4_STM32F3_Discovery_F303VC_IAR\**Prog**\ide\. Once opened, select //Project->Rebuild All// from the menu to compile all the demo program sources and link the together into the final executable. |
| - | + | ||
| - | <code> | + | |
| - | make clean all | + | |
| - | </code> | + | |
| - | + | ||
| - | The expected output is: | + | |
| - | + | ||
| - | <code> | + | |
| - | +++ Cleaning build environment | + | |
| - | +++ Clean complete | + | |
| - | +++ Assembling [startup_stm32f303xc.s] | + | |
| - | +++ Compiling [timer.c] | + | |
| - | +++ Compiling [main.c] | + | |
| - | ... | + | |
| - | +++ Linking [demoprog_stm32f303.elf] | + | |
| - | ... | + | |
| - | +++ Build complete [demoprog_stm32f303.srec] | + | |
| - | </code> | + | |
| The output file is | The output file is | ||
| - | * \Target\Demo\ARMCM4_STM32F3_Discovery_F303VC_GCC\**Prog**\bin\**demoprog_stm32f303.srec** | + | * \Target\Demo\ARMCM4_STM32F3_Discovery_F303VC_IAR\**Prog**\bin\**demoprog_stm32f303.srec** |
| ===== Firmware update procedure ===== | ===== Firmware update procedure ===== | ||
| - | To download the demo program \Target\Demo\ARMCM4_STM32F3_Discovery_F303VC_GCC\**Prog**\bin\**demoprog_stm32f303.srec** using the bootloader, follow the instructions in the following links, depending on the communication interface you intend to use: | + | To download the demo program \Target\Demo\ARMCM4_STM32F3_Discovery_F303VC_IAR\**Prog**\bin\**demoprog_stm32f303.srec** using the bootloader, follow the instructions in the following links, depending on the communication interface you intend to use: |
| * [[manual:usb_demo|Firmware updates using the USB communication interface]] | * [[manual:usb_demo|Firmware updates using the USB communication interface]] | ||
| For firmware updates via USB, keep in mind that the USB cable should be connected to the USB USER connector on the board and not the USB ST-LINK connector. | For firmware updates via USB, keep in mind that the USB cable should be connected to the USB USER connector on the board and not the USB ST-LINK connector. | ||
manual/demos/stm32f3_discovery_iar.txt · Last modified: 2023/12/04 22:25 by voorburg
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