Re: Firmware Dump
Posted: Sun Sep 07, 2014 8:49 pm
kongo wrote:Wow, great! Did you do anything special to make it work?Can you explain how you disassembled the rom dump? Just xt-objdump -S?
In other news, the ROM dump I made (esp8266.bin, md5 55eb884ecb257da22d9992a802134ff7) is actually corrupt, due to a protocol bug in esptool, which I have since fixed. I am very sorry for having wasted everybody's time. I just got a little bit excited and wanted to share the stuff
The new dump (http://df.lth.se/~kongo/esp8266.bin/iram0.bin, 7b52074c61442ee4c45f59d026313fa3), should hopefully be correct.
I have made an symbol-annotated disassembly for reference (http://df.lth.se/~kongo/esp8266.bin/iram0.txt), and it looks much more sane.
I'm planning to clean up esptool, probably integrating the image creation stuff, or perhaps make it read ELF and split it up automagically. Any and all feedback is welcome.