040000 tree 67c261ef576a4e9708aeacc6877a30b373529641	acpica
040000 tree 81cab9f75bb7c95a391e03d7af96f793f4dffb7f	acpica_r20190108
040000 tree 00b20d9ae45401ee4bf819c199a3cb4b94eed451	cortex-strings
040000 tree 8c46bf6cfc8c8f27158944f872a57ed02607fdb8	jitterentropy