Help 16265957 Disassembly

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nexxtres
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Help 16265957 Disassembly

Post by nexxtres »

Hello, I started again to try to find my maps in ECM 16265957 code FDST.

I was experimenting with the DHC11 but have not been successful. Are still many areas without disassembly.

Someone could help me with this step?

Thanks.
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fdst.rar
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antus
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Re: Help 16265957 Disassembly

Post by antus »

I havnt used DHC11 but I believe you'll need to define the reset vector, and 2 interrupt handlers so that it can disassemble from all the entry points.
Have you read the FAQ? For lots of information and links to significant threads see here: http://pcmhacking.net/forums/viewtopic.php?f=7&t=1396
nexxtres
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Re: Help 16265957 Disassembly

Post by nexxtres »

You know how the vectors defined in DHC11? or recommend another disassembler? Thanks
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VL400
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Re: Help 16265957 Disassembly

Post by VL400 »

I normally use M6811DIS. Here is an example with the control file (vectors and other entries) .. http://pcmhacking.net/forums/viewtopic. ... bly#p23775
ZacsV8
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Re: Help 16265957 Disassembly

Post by ZacsV8 »

If you want to use DHC11, try adding the text in the attached file. It has all the normal vectors, as well as labels for all the ports, etc.
dhc11vec.txt
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ZacsV8
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Re: Help 16265957 Disassembly

Post by ZacsV8 »

...or use this control file with DHC11 and you should get a full disassemble. Part of the trick is to look at the code anywhere the disassembler tells you:

Indexed Call/Jump at $XXXX, may require a vector table

and add a vector table (as seen below the "subroutines" comment in my file)
FDST.txt
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