Files
nuttx/arch/arm
David Sidrane c1a3208f83 Kinetis:Disable MPU when not in protected mode.
The hardware reset state of the the MPU precludes any bus
   masters other then DMA access to memory. Unfortunately
   USB and SDHC have there own DMA and will not have access to
   memory in the default reset state.

   This change disabled the MPU if present on system startup.
2017-06-06 14:38:58 -10:00
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