HDD GURU FORUMS
http://forum.hddguru.com/

reverse engineer PIC18Fxxxx
http://forum.hddguru.com/viewtopic.php?f=10&t=30694
Page 1 of 1

Author:  HaQue [ March 10th, 2015, 9:09 ]
Post subject:  reverse engineer PIC18Fxxxx

I have a need to reverse engineer a PIC dump so I can rewrite functionality with a few slight differences. Has anyone any info on getting some sort of decompilation/disassembly of flash contents?

Chip was sent to a lab and contents are expected to be retrieved, but it will be just HEX Format. I have cobbled together code for many micros, but this is a bit different.

a few pointers would be greatly appreciated, if this is even do-able.

Thanks

Author:  mr_spokk [ March 10th, 2015, 15:14 ]
Post subject:  Re: reverse engineer PIC18Fxxxx

Hi, have you tried any Pic-disassambler? Like http://www.joescat.com/micro/picchip.htm
Or online tool: http://www.eolis-software.co.uk/picdisassembler18.shtml

Bosse

Author:  HaQue [ March 18th, 2015, 21:54 ]
Post subject:  Re: reverse engineer PIC18Fxxxx

Thanks Bosse, I think the second link should do it :)I will report on the outcome when I get the HEX.

Page 1 of 1 All times are UTC - 5 hours [ DST ]
Powered by phpBB © 2000, 2002, 2005, 2007 phpBB Group
http://www.phpbb.com/