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040000 tree a04e5173caa5348190c198a4f8cbc7cf31f93347	esp32
040000 tree b99edbac7a451eeabb2a22c17b1ff9242302eff4	linux-cirque
040000 tree 5c48680f07ca628a8105101f0d7cd160eb1a80c3	mbed
040000 tree b1c223da6ab758fbca50f0c0cce0a7cfd384aad2	nrfconnect
040000 tree b039361d17b37bd74e94cfebc24ee2ca1394a5dd	tizen