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Hi,
I am using an SOC with R5 core. The TRM mentions the following memory space for DDR memory.
I want to divide it into following approximate regions:
Cached: ~512MB
Rest: Uncached.
1. Based on ARMv7 MPU constraints (starting address multiple of size, size should be power of 2)... Is it possible? or any other possible division suggestion?
2. I want to create a background region of 4GB, starting address = 0, size = 0xffffffff. Does it comply MPU constraints?