Nornally are ARM processor (ST) in little endian.
The jtag port, someone would have to check.
What do you mean with "Init".
You may DISASSEMBLE almost all firmware and define some functions.
Typically consists of a CPU, a memory Nor (256Mb) and eMMC memory.
The firmware is in memory Nor, structured regions.
bootblock
bootloader
Firmware
nvram
etc. .. |