[QEMU‐Linux] Debugging on Linux (Debian‐based)

🐧 Debugging on Linux (Debian-based)

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Dependencies

sudo apt install gcc-arm-none-eabi qemu-system-arm 

For Debian-based you install and use:

sudo apt install gdb-multiarch # not gdb-arm-none-eabi

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Text Debug Flow

make qemu-debug   # starts QEMU and waits for GDB

Open another terminal

# within the project directory
gdb-multiarch  build/armv7m/rk0_demo.elf -ex 'target remote localhost:1234' 

Debugging on pure text mode on a Gnome terminal.