GEX port to STM32F072. This is currently the main port.
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Ondřej Hruška 8e85d44e59
moved platform specific stuff from core
6 years ago
Drivers Fix a bug in multi-part PCD transmit 7 years ago
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.gitignore added a README and moved build.mk to build.mk.example 6 years ago
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STM32F072RBTx_FLASH.ld some updates for latest gex 7 years ago
attach.gdb it now works with f072 somehow 7 years ago
avstack.pl some updates for latest gex 7 years ago
build.mk.example typos in build.mk.example 6 years ago
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dbg-client.sh it now works with f072 somehow 7 years ago
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gdb-pipe.cfg it now works with f072 somehow 7 years ago
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openocd.cfg it now works with f072 somehow 7 years ago
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README.md

GEX Firmware for STM32F072

Copy build.mk.example to build.mk, configure as desired, and build the firmware image with make.

Individual GEX units can be enabled or disabled in this config file, and the target platform is selected here as well.

Requirements

Listed versions were used during development. Other (particularly newer) versions may work too, but without guarantee. Please submit patches needed to fix incompatibilities, or at least let me know.

  • arm-none-eabi-gcc (v8.1)
  • arm-none-eabi-binutils (v2.30)
  • arm-none-eabi-newlib (v3.0)
  • make (GNU, v4.2)
  • tr (GNU coreutils 8.29 - but any version should work)
  • dfu-util (v0.9) for DFU flashing
  • stlink (texane, v1.5) for ST-Link flashing

Make Targets

  • make - basic build (recommended to use with -j for faster builds)
  • make flash - flash using st-flash
  • make dfu - flash using dfu-convert and dfu-util
  • make clean - clean files generated during build

All make targets depend on all Makefiles, meaning any modification triggers a full (-B) rebuild the next time you try to build or flash the firmware.