MEMR 0 FFFFF
Does a hex dump from a region of the MPUs memory. First argument is start address, second argument is number of bytes to read.
Maximum value allowed for second argument is FFFFF.
When executing the command above, the complete firmware of MPU is dumped, since firmware is mapped to 0.
From address ~0x60000 to 0xFFFFF data bytes are all 0xFF on EOS RP and do not need to be dumped.
The firmware of MPU on EOS RP can be dumped by executing the following command:
MEMR 0 60000
Be careful not to type MEMW by accident, which will overwrite data in RAM and may lead to undefined behaviour of the MPU! This meight destroy hardware components in worst case.
Based on analyzing of RP MPU firmware, Both of First argument and second argument are address ,
so Usage : MEMR StartingADDR EndingADDR
StartingADDR and EndingADDR could add prefix "0x"