STM32F4 Discovery Demo Firmware for arm-none-eabi-gcc

• Author: Nabil Tewolde ([email protected])
• Version: 0.0.1
• Website: https://nabil.me/category/stm32f4/
• GitHub: https://github.com/nabilt/STM32F4-Discovery-Firmware

Version V1.0.1 http://www.st.com/internet/com/SOFTWARE_RESOURCES/SW_COMPONENT/FIRMWARE/stm32f4discovery_fw.zip

From ST's documentation... The STM32F4-Discovery Board Firmware Applications Package provides ready-to-run firmware examples to support quick evaluation and development on STM32F4-Discovery board. For more information on the STM32F4-Discovery and to download the available firmware package visit www.st.com/stm32f4-discovery.

Peripheral Examples

• ADC3_DMA
• EXTI
• IWDG
• PWR_STOP
• TIM_ComplementarySignals
• ADC_Interleaved_DMAmode2
• FLASH_Program
• MEMS
• RCC
• TIM_PWM_Input
• DAC_SignalsGeneration
• FLASH_Write_Protection
• PWR_CurrentConsumption
• TIM_PWM_Output
• DMA_FLASH_RAM
• IO_Toggle
• PWR_STANDBY
• SysTick
• TIM_TimeBase

Instructions

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https://nabil.me/2011/10/30/using-the-stm32f4-discovery-board-in-osx-lion/

Usage

git clone https://github.com/nabilt/STM32F4-Discovery-Firmware.git
cd STM32F4-Discovery_FW_V1.0.1/Project/IO_Toggle
make && make program
openocd -f ../../openocd_config/openocd.cfg -f ../../openocd_config/stm32f4x.cfg

In another terminal

arm-none-eabi-gcc
(gdb) target extended localhost:3333
(gdb) # reset and halt the chip
(gdb) monitor halt
(gdb) # load symbol files
(gdb) file demo.elf
(gdb) # load demo.elf into RAM
(gdb) load demo.elf
Loading section .isr_vector, size 0x188 lma 0x8000000
Loading section .text, size 0xc5c lma 0x8000188
Loading section .data, size 0x38 lma 0x8000de4
Start address 0x8000d6c, load size 3612
Transfer rate: 6 KB/sec, 1204 bytes/write.
(gdb) run the program. hit Control-C to stop
(gdb) continue