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openocd for STM32

This repository proposes some scripts on top of openocd to flash and debug seamlessly official STM32 development board (Nucleo, Discovery and Eval series)

Prerequistites

  • Functional gdb

Quick install and use

Install opencod

  • $ ./bootstrap
  • $ ./configure --enable-maintainer-mode --enable-stlink
  • $ make

Load scripts

  • Update setlocal.sh script with your local path to arm gdb, then source local script
  • $ source setlocal.sh

Flash your board

  • Plug your STM32 board to any available USB port
  • For a STM32 L4 board (eg: nucleo_l476rg)
  • $ stm32_flsh l4 binary.bin

Debug

  • For a STM32 L4 board (eg: nucleo_l476rg)
  • $ stm32_dbg l4 binary.elf

Commands

For ease of use, following command could be defined in a local .gdbinit

  • define
  • rst monitor reset halt
  • end

About

Supported STM32 families

This version support following families:

  • F1, F2, F3, F4, L0, L1, L4

openocd

Current openocd version is 0.10.0. Check README for more information

Credits

Thanks to @jamike for his initial work and support