MG1 disassembly (Ghidra or IdaPro)

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windel

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	MG1 disassembly (Ghidra or IdaPro) « on: October 23, 2024, 04:10:29 PM »

Hi,

Have MG1CS003 ECU (BMW B48/58 gen1), need to disassembly it.
Are there plugins for Ghidra for this ECU?
Or need to use IdaPro?

And which processor should I use? I have only up to TC29xx. But looks like I need a TC3xxx

Thanks!


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prj

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	Re: MG1 disassembly (Ghidra or IdaPro) « Reply #1 on: October 23, 2024, 04:45:56 PM »

MG1CS003 is PowerPC.


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windel

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	Re: MG1 disassembly (Ghidra or IdaPro) « Reply #2 on: October 23, 2024, 04:59:14 PM »

Which PowerPC type should I choose?
I see that it's SPC5777, but I don't see such type not in IDA or Ghidra...


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prj

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	Re: MG1 disassembly (Ghidra or IdaPro) « Reply #3 on: October 23, 2024, 06:04:35 PM »

Any big endian PowerPC with VLE instruction set.


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Artemisia

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	Re: MG1 disassembly (Ghidra or IdaPro) « Reply #4 on: October 23, 2024, 06:30:03 PM »

Quote from: windel on October 23, 2024, 04:59:14 PM

Which PowerPC type should I choose?
I see that it's SPC5777, but I don't see such type not in IDA or Ghidra...

PowerPC big-endian 32bit (In Ghidra: PowerPC:BE:32)

Links for reference:

https://www.nxp.com/docs/en/data-sheet/MPC5777M.pdf
http://www.elektronikjk.com/elementy_czynne/IC/E200Z0.pdf
https://github.com/NationalSecurityAgency/ghidra/labels/Feature%3A%20Processor%2FPowerPC

Edit: Just saw prj answered (You can delete my post)


« Last Edit: October 23, 2024, 06:32:12 PM by Artemisia »	Logged

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