MPU_1 MPC5777C

[Othmane1]

Hi,

I'm trying to use the MPU_1 on core1 (not using MPU_0), and when i do the configuration for the region descriptors, the moment i enable the MPU_1 i go to the exception(IVOR1) and when i check the registers of the MPU_1 during debug the MPU is not even enabled, in fact the moment i got through the code instruction that enable the MPU all everything resets!!!!

[davidtosenovjan]

MPU0 can only protect PRAMC_0 (means address range 0x40000000–0x4003FFFF)
MPU1 can only protect PRAMC_1 (means address range 0x40040000–0x4007FFFF)

That's probably the point.