Hey I got interested in SRE so I picked up Binwalk and Ghidra though I have some issues. I was reversing a simple bin for Tenda router I did some information gathering:
- Tenda Router & bin file Info
- Processor & Part No => OCA9535 0VV MIPS32 24kc ARCH, Manufacturer & chip info
chip is qca9535, I suspect in ghidra I should use MIPS32 with microchip as language, and under options, load base address of approximately 0x80000000. However, I can't seem to effectively break down the memory blocks,length & offsets. I was looking for the MIPS32 24kc code so that I can trace the memory headers and get their addresses. Could anyone please verify my steps and advice wisely on how to have all memory mapped, thus removing red undefined addresses and strings to be mapped well to their effective address.
See attached image for more info: