040000 tree 44ebcc23952549d09f2bea26ba549f9318e9c972	arm
040000 tree 918864d4575eb25fe46b54b66adb4b4e04c95064	atmel_sam
040000 tree af49736bb9f9a8ce334b0a321b676fa0ffca3549	atmel_sam3
040000 tree 01f36dda3884bfacb14514a458f09880cec814c2	nordic_nrf5
040000 tree ea7c257ccc3e2596ec0fa692e7538ff8a57a25ec	nxp_kinetis
040000 tree 3c896763133a3a9aa2ea1c98b41c6c7d37291174	st_stm32
040000 tree 02511f233052ca1ce06d1279db90bf3d35e16330	ti_lm3s6965
040000 tree d966d0b67b529af0fd6171306fe3f01473b717f8	ti_simplelink