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040000 tree 3a1917c1f59f0490b2453ed76c92958252da113c	atmel_sam
040000 tree ce8eeb00d423625162719286d99dde136b8846da	nordic_nrf5
040000 tree 3d7578a8b9180f948cdf2778b71efb7c59227ae8	nxp_kinetis
040000 tree 552f8e5a2c65cc25d296f538d2b83dbe0acbbf4e	st_stm32
040000 tree d3b25c8af5f0b9248c7c1c2d883a203f7f93c838	ti_lm3s6965
040000 tree 716c71c392e01307f2d0f10bce86fe440a4e9aff	ti_simplelink