boards/arm/mps2_an385/board.cmake

set(EMU_PLATFORM qemu)

set(QEMU_CPU_TYPE_${ARCH} cortex-m3)
set(QEMU_FLAGS_${ARCH}
  -cpu ${QEMU_CPU_TYPE_${ARCH}}
  -machine mps2-an385
  -nographic
  -vga none
  )

set(BOARD_DEBUG_RUNNER qemu)