firmware-upgrade-L496

Repo with firmware upgrade and custom bootloader for STM32L496ZG

Prerequisites

1. Insall ARM GCC Toolchain
2. Openocd (version : 0.11.0-2-win32-x64)
3. Cmake
4. Make

Building

$env:Path += ";C:\MinGW\bin;C:\Program Files\CMake\bin;C:\Program Files (x86)\GNU Arm Embedded Toolchain\10 2021.10\bin"

mkdir build && cd build

Generate cmake files cmake -G "Unix Makefiles" -DCMAKE_TOOLCHAIN_FILE=../arm-none-eabi-gcc.cmake -DCMAKE_BUILD_TYPE=Debug -DNDEBUG=0 ..

For windows

cmake -G "Unix Makefiles" --toolchain ../arm-none-eabi-gcc.cmake -DCMAKE_BUILD_TYPE=Debug -DNDEBUG=0 ..

FOR Production builds use flag NDEBUG=0 FOR Test Builds use flag NDEBUG=1

Building

cmake --build . -- -j12

Flashing

For windows ./flash_all.bat For Linux :TODO

FLAG Partition

FLAG	BIT0	BIT1	BIT2	BIT3	BIT4	BIT5	BIT6	BIT7
USE	CHANGE PARTITION

FLAG	BIT8	BIT9	BIT10	BIT11	BIT12	BIT13	BIT14	BIT15
USE

FLAG	BIT16	BIT17	BIT18	BIT19	BIT20	BIT21	BIT22	BIT23
USE

FLAG	BIT24	BIT25	BIT26	BIT27	BIT28	BIT29	BIT30	BIT31
USE