Ok, so I'm looking for some feedback before I go about implementing this into assembly. I have some mock code to get feedback on the logic. Please be kind as I have almost zero formal programming experience (mostly self taught). In the location I am hooking into D6 contains the dwell, so that's why...

Nice work, I like where this is going. :) If I remember right, TableLookupUnsigned puts the value from the table into the d0 parameter... For the spark-cut limiter, it might be easiest to patch the target address of the JSR that calls TableLookupUnsigned for the dwell table, and have it jump to new...

Yeah exactly, you would condition the entry into the launch control so that it wouldn't be able to active above a set speed so accidental activation is prevented. And I would only use the speed to control the entry into the activation. Once it's active I think it would be best to control it going i...

I would like to develop something like this for the 12587603 OS. I am currently using a N2MB WOT box to control my 2-step function. Rather than use the Vehicle speed I was hoping to use the brake pedal. My application may be a little different from most, but I am foot braking the car and it's an au...

does PCM hammer support the boot mode function for reading and flashing via the grounding the one pad on the bottom side of the ECU?

Well i went ahead and tried using an auto disassembly tool for IDA pro that i got from the VW/audi chip tuning world. Awesome success with it as far as im concerned. anyhow here is an IDA 7.0 disassembly that i made with at tool. This one has a good proof of concept and very basic launch control cod...

its been a while but i started looking into this more. i did some other testing on a truck with no cats and high flow mufflers. The results are exactly what i was looking for. what i did here just to see what needed manipulated was set the dwell time table from 4000RPM onward to 0 and in the retard ...

I was ripping in to some 68k code last night and I also couldnt get it to create anything larger than 24 bit address space. I agree, use FF8000 but use 7FFF as the size. FFFFFF will overshoot the ram by huge margin (its not the end address). i will have to dig out my other laptop with 6.0 on it, ch...

Here's the IDB file that i got to work with ida 7.0 and NSFW's IDC script. It could be right, it could be wrong. The file is from an 03 silverado BIN i found floating around online that matched the ECU im using. Just open the IDB file with ida pro and it should work but if your using an older versio...

Right wrong or indifferent ... I dunno know. This is how I get'er done in 6.8 ... Select: File Select: Open Select: .BIN of your choice. Select: Ok At the: 'Load a new file' dialog. LoadNewFile.png Set: Processor Type: Motorola CPU32 (68330) [68330] Select: Ok Select: Yes At the 'Disassembly memory...