040000 tree f06ce1969fad3cdabcfd4fa0068107427dbf5ea9	ARM_CM3
040000 tree 76b5a1ef015e48f9191bc0766114152316d5536a	ARM_CM4F
040000 tree bc616e4390a8c8aeaae87f9a99652bbdf26a3fee	ARM_Cortex-R4
040000 tree b9bdc398a4d2b33d03bb851a5774c2f22210a55e	MSP430X