Hello all, I was tracking the calling of function pl011_read, and I noticed that it is called from function *memory_region_read_accessor *in memory.c
I also noticed that all peripherals reading functions (e.g. pl050_read, pl190_read ... etc) in the emulated VersatilePB board, are called from the same location in *memory_region_read_accessor.* *My question is*: Is this calling procedure done for the emulated VersatilePB board *only*, or this is the case for the peripherals in all emulated systems ? Thanks in advance for your support. [image: Inline image 1] -- Best Regards, Ramy Sameh Embedded Software Engineer +2-010-172-777-14
