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040000 tree 1646aafb559eb3ac564b4e00fb4347f20f4026d0	barriers
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040000 tree 6fb37ddc306958956151e032af88f0618838084e	emulator
100644 blob c9ba1c92f8ae3ea254843d82f952ea0464c3647f	index.rst
040000 tree 8faa9477d75c9aabbd7c73bc9c3976efc1b85fc8	peripherals
040000 tree de5eee4a4f317ae59503143df7f2fb3cb86b414d	pinctrl
040000 tree 892007d40a866d41a99be875fcf0bcf5de85006a	porting