TVC Hopper Flight Software

Initially designed to run on i.MX RTxxxx systems. The project integrates well with MCUXpresso Config Tools to auto-generate low level configurations for peripherals and clocks (see bsp) Being based on standard MCUXpresso IDE projects but reorganized and built with CMake enables easy integration with MCUXpresso tools but also with custom tools, build needs, flashing, and testing.

Building

Dependencies

• cmake (>=3.17)
• arm-none-eabi-gcc (>=10.3.1)
• MCUXpresso Config Tools v12
• catch2 (v3)

For Windows users, it is recommended to set up WSL for this toolchain.

Build targets

The build supports 3 different targets:

• Debug: loaded to RAM, with debug symbols
• Release: loaded to RAM, no debug symbols
• FlexSPI NOR flash debug: loaded to external flash memory, with debug symbols
• FlexSPI NOR flash release: loaded to external flash memory, no debug symols
• Tests: build and run tests

make clean

# debug build
make debug

# release build
make build

# flexspi nor debug build
make flexspi_nor_debug

# flexspi nor release build
make flexspi_nor_release

# build, run tests
make test

License

TBD

Testing

Unit tests are run using Catch2, a standard C/C++ unit test framework. The unit tests are focused on only testing the drivers and application code.

All tests are located in tests directory