The commit adds the MCUBOOT_PERUSER_MGMT_GROUP_ENABLED configuration
option to cypress, mbed and mynewt configurations.
The options is used to enable custom, system specific, mcymgr
commands parsing in mcuboot serial recovery.
For the listed platforms it is set as not enabled (0), as neither
of the platforms currently provide supporting callback.
Signed-off-by: Dominik Ermel <dominik.ermel@nordicsemi.no>
Introduced MCUBOOT_CPU_IDLE() macro.
If a port supports single thread or is bare-metal then might be need
to switch to idle mode explicitly form MCUboot code.
The call allows to enable lower power consumption while waiting for
incoming transmission in serial recovery etc.
Signed-off-by: Andrzej Puzdrowski <andrzej.puzdrowski@nordicsemi.no>
Roland Mikhel