RDA/Coolsand 8851 firmware disassembly - GSM-Forum

jodge · 12-06-2016, 13:46

I'd like to play this cheap cpu. According the manufacturer it's a MIPS clone
But unfortunately i can't setup IDA properly

but it seems it's working with it

My flash dump is a raw binary like in the .:hack3r2k:. post. (i tried with his dump too but no success)

As far as i know the raw dump contains the main flash, user area(FAT12), cal data and nv data.

If you have any idea i really appreciate it.
thx

**.:hack3r2k:.** · 05-18-2017, 14:51

Just load the binary file at 0x88000000 and set MIPSL at cpu options

Br

12-06-2016, 13:46	#1 (permalink)
jodge No Life Poster Join Date: Apr 2004 Posts: 753 Member: 61389 Status: Offline Thanks Meter: 193	RDA/Coolsand 8851 firmware disassembly I'd like to play this cheap cpu. According the manufacturer it's a MIPS clone But unfortunately i can't setup IDA properly but it seems it's working with it My flash dump is a raw binary like in the .:hack3r2k:. post. (i tried with his dump too but no success) As far as i know the raw dump contains the main flash, user area(FAT12), cal data and nv data. If you have any idea i really appreciate it. thx

05-18-2017, 14:51	#2 (permalink)
.:hack3r2k:. Product Manager Join Date: Aug 2002 Location: FuriouSTeaM Posts: 53,977 Member: 15022 Status: Offline Sonork: 100.53452 Thanks Meter: 61,567	Just load the binary file at 0x88000000 and set MIPSL at cpu options Br