ESP8266 Community Forum

- Sun Sep 07, 2014 8:49 pm #344

Wow, great! Did you do anything special to make it work?

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.

Can you explain how you disassembled the rom dump? Just xt-objdump -S?

- Mon Sep 08, 2014 2:34 pm #354

I got dump of the "wi07c" module version with 57600bps. No idea what internal number they have, let's call it 000 (so dump is wi07c_000.bin)

I uploaded it to my 1drv: http://1drv.ms/1BUD6Nv

There is as well demo version of Trace32 simulator for Xtensa, just in case someone wish to play on Windows but don't want to download
DVD from Lauterbach.com It is already installed, configured and patched to latest version.

How do you access this without signing in with Microsoft?

- Mon Sep 08, 2014 2:52 pm #355 this is public share, you don't have to sign in to access files.

I don't want to be human! I want to see gamma rays, I want to hear X-rays, and I want to smell dark matter ...
I want to reach out with something other than these prehensile paws and feel the solar wind of a supernova flowing over me.

- Mon Sep 08, 2014 3:04 pm #356

this is public share, you don't have to sign in to access files.

Apparently, not if you have some cookies