Search found 8 matches

by nightjoker7
Wed Feb 17, 2021 2:16 pm
Forum: Engineering and Reverse Engineering
Topic: GM E38 E67 E40 Kernel/Bootloader Development Extravaganza
Replies: 676
Views: 398134

Re: GM E38 E67 E40 Kernel/Bootloader Development Extravaganz

Could I please get a license for your program? I would really like to check it out.
by nightjoker7
Tue Feb 16, 2021 5:37 am
Forum: Engineering and Reverse Engineering
Topic: GM E38 E67 E40 Kernel/Bootloader Development Extravaganza
Replies: 676
Views: 398134

Re: GM E38 E67 Kernel/Bootloader Development Extravaganza

Ok so we have processor: MC68376 (Thanks dustin!) and flashchip: am29bl802cb Flash is basically the same as that of the E38, so the flash routines to unlock flash ect should be very very similar. Now to take a peak at GMs factory kernel for writing.. this should give the require flash routines used...
by nightjoker7
Mon Feb 08, 2021 2:45 pm
Forum: US ALDL ECUs
Topic: is this possible? copy and save oem cals
Replies: 42
Views: 34418

Re: is this possible? copy and save oem cals

A DID $90 write may only be performed under two circumstances:1) When preceded by a ClearDiagnosticInformation ($04) Service during the same ignition cycle - or -2) When the controller has been programmed within the last three ignition cycles There are no DID $90 write restrictions when the MEC is ...
by nightjoker7
Mon Feb 08, 2021 6:25 am
Forum: US ALDL ECUs
Topic: is this possible? copy and save oem cals
Replies: 42
Views: 34418

Re: is this possible? copy and save oem cals

A DID $90 write may only be performed under two circumstances:1) When preceded by a ClearDiagnosticInformation ($04) Service during the same ignition cycle - or -2) When the controller has been programmed within the last three ignition cycles There are no DID $90 write restrictions when the MEC is n...
by nightjoker7
Tue Apr 14, 2020 1:43 am
Forum: GM LS1 512Kbyte and 1Mbyte and newer
Topic: Segment Swap utility
Replies: 674
Views: 354599

Re: Segment Swap utility

It is just my opinion, but that mdi interface is much harder to work with. The tab design seems much better for that type of application. I hope you didn`t put too much effort in it, at least it was a good exercise for future developments. I have been thinking for some auto table detection like maf...
by nightjoker7
Thu Apr 02, 2020 1:25 pm
Forum: GM LS1 512Kbyte and 1Mbyte and newer
Topic: Extract calibration from live RAM dump in hpt
Replies: 8
Views: 4561

Re: Extract calibration from live RAM dump in hpt

post the .hpt file you are trying to get information out of.
by nightjoker7
Fri Oct 25, 2019 3:07 am
Forum: Wanted
Topic: McS1 by Eepod needed
Replies: 3
Views: 7179

Re: McS1 by Eepod needed

I'm wanting to buy one of these as well if anyone has one they would like to sell please pm me.