ME7.1.1 VR6 Full Prokon% SY_ , and Memory Locations

Pages: 1 [2]

« previous next »

Author

Topic: ME7.1.1 VR6 Full Prokon% SY_ , and Memory Locations - In English 022906032CA (Read 9195 times)

Full Member

Karma: +20/-1
Offline

Offline

Posts: 184

	Re: ME7.1.1 VR6 Full Prokon% SY_ , and Memory Locations - In English 022906032CA « Reply #15 on: October 12, 2022, 11:57:01 AM »

Quote from: Blazius on October 12, 2022, 08:41:11 AM

Whats the proccessor marking in this ECU? Pictures would be nice.

Unfortunately I don't have access to such ECU. If I did I would have read it myself :-)
Any ST10 me7.1.1 IROM is of interest.Perhaps there are only a few versions out there.


	Logged

Try ME7idatool http://nefariousmotorsports.com/forum/index.php?topic=21130.0

R32Dude

Full Member

Karma: +45/-10
Offline

Offline

Posts: 248

	Re: ME7.1.1 VR6 Full Prokon% SY_ , and Memory Locations - In English 022906032CA « Reply #16 on: October 12, 2022, 04:16:52 PM »

The CA is not an ST10


	Logged

Full Member

Karma: +20/-1
Offline

Offline

Posts: 184

	Re: ME7.1.1 VR6 Full Prokon% SY_ , and Memory Locations - In English 022906032CA « Reply #17 on: October 12, 2022, 08:28:53 PM »

Quote from: R32Dude on October 12, 2022, 04:16:52 PM

The CA is not an ST10

Ok, my bad. I've mostly worked with me7.1 and old me7.1.1. It looks like the 032CA have a CPU with IROM, because the first 32k in flash does not line up with CODE XREFS when loaded at @0x0 .

edit:
Found what I needed.


« Last Edit: October 13, 2022, 02:04:23 PM by DT »	Logged

Try ME7idatool http://nefariousmotorsports.com/forum/index.php?topic=21130.0

R32Dude

Full Member

Karma: +45/-10
Offline

Offline

Posts: 248

	Re: ME7.1.1 VR6 Full Prokon% SY_ , and Memory Locations - In English 022906032CA « Reply #18 on: January 19, 2023, 06:21:14 AM »

I've been using IDA on this and seem to be doing well. Manually did the whole flash. Now working on the boot rom.

Just a quick question, in the boot rom there are a load of jumps to the flash that jump back to themselves. Like the one after the reset handler, jumping to 820004, which jumps back to 820004. Have I made a mistake?


	Logged

Blazius

Hero Member

Karma: +89/-40
Offline

Offline

Posts: 1282

	Re: ME7.1.1 VR6 Full Prokon% SY_ , and Memory Locations - In English 022906032CA « Reply #19 on: January 19, 2023, 04:56:56 PM »

The CPU bootrom is (usually) mirrored in a read flash file, depending what kind of hardware was used and what method.
Though it might or might not actually match the CPU rom, so dont use it for any decent purpose, rather use the original depending on the cpu rev.


« Last Edit: January 19, 2023, 04:58:34 PM by Blazius »	Logged

Pages: 1 [2]

« previous next »

Jump to:

Navigation

Personal Tools

November 23, 2024, 12:34:29 AM

Welcome, Guest. Please login or register.
Did you miss your activation email?

Navigation

Personal Tools

Search