Search found 48 matches

by ryanfaescotland
Sun Mar 31, 2019 4:19 pm
Forum: Exodus
Topic: Active Disassembly
Replies: 13
Views: 4255

Re: Active Disassembly

Miquel wrote:
Fri Nov 09, 2018 2:37 pm
You are getting impossible results because there is code and data all mixed, and the plain disassembly you are using can't differentiate them, even worst can get confused between them...
Have you used the Active Disassembly feature of Exodus before? Doesn't seem like it...
by ryanfaescotland
Fri Aug 10, 2018 9:10 pm
Forum: Exodus
Topic: Incorrect disassembly of LINK instruction
Replies: 8
Views: 2404

Re: Incorrect disassembly of LINK instruction

Oops :oops: Some dodgy maths on my part, FFF4 should end up as -0C, not -0B. Have adjusted it throughout the previous posts to correct it. Away to retry the code with this fix in place as well, just on the off chance it fixes things with the other instructions too! (EDIT - It doesn't) Although I adm...
by ryanfaescotland
Wed Aug 08, 2018 9:51 pm
Forum: Exodus
Topic: Incorrect disassembly of LINK instruction
Replies: 8
Views: 2404

Re: Incorrect disassembly of LINK instruction

Managed to get it going with a little bit of help from the folks at RHDN. I'll put the revised code below but sadly it breaks the active disassembly functionality, the output comes out with lots of missing labels and it seems all the BRANCH statements are broken. Rather than try fix it I'll likely r...
by ryanfaescotland
Sun Aug 05, 2018 12:31 am
Forum: Exodus
Topic: Incorrect disassembly of LINK instruction
Replies: 8
Views: 2404

Re: Incorrect disassembly of LINK instruction

Hate to do this, but would someone mind writing me a little adjustment to the code? I use Easy68K to reassemble the code and as mentioned it really doesn't like the LINK lines Exodus generates (even with the offset correction). What it likes is the negative value of 10000 minus the offset (So if the...
by ryanfaescotland
Sat Aug 04, 2018 8:26 pm
Forum: Exodus
Topic: Incorrect disassembly of LINK instruction
Replies: 8
Views: 2404

Re: Incorrect disassembly of LINK instruction

Hey thanks for the quick and detailed response TascoDLX. I'll go nip into the code just now and see if I can resolve it. My dev environment is playing funny buggers just now but I'll let you know how I get on. EDIT - Sure enough, changing return Disassembly(GetOpcodeName() + L"." + DisassembleSize(s...
by ryanfaescotland
Fri Aug 03, 2018 11:32 pm
Forum: Exodus
Topic: Incorrect disassembly of LINK instruction
Replies: 8
Views: 2404

Incorrect disassembly of LINK instruction

Hey folks, It appears to me that the active disassembler is generating the wrong LINK instruction. Disassembling the opcode 4E 56 FF F4 is coming out as: LINK.w A6, -(A7) Where as my belief is that it should be: LINK A6, #$FFF4 or (in the format EaSY68K likes) LINK A6, #-($0C) Anyone else experience...
by ryanfaescotland
Wed Jul 25, 2018 10:48 pm
Forum: Exodus
Topic: Third Party Libraries and Includes for Exodus
Replies: 4
Views: 3179

Re: Third Party Libraries and Includes for Exodus

I haven't tried the source code again since last posting but the pre-built version seems to be running better. I think I might have re-installed the Visual Studio 2010 Shell between back then and now so that may have been the source of my problems. I don't think we'll ever know for certain though.
by ryanfaescotland
Mon Apr 09, 2018 5:30 pm
Forum: Exodus
Topic: Third Party Libraries and Includes for Exodus
Replies: 4
Views: 3179

Re: Third Party Libraries and Includes for Exodus

Um what? libtiff - http://download.osgeo.org/libtiff/ zlib - https://zlib.net/ Ahh good, it's just the direct links from https://www.exodusemulator.com/downloads/source that no longer work. I didn't try looking for alternatives on the same address before jumping to the WayBackMachine. Also it seems...
by ryanfaescotland
Sun Apr 08, 2018 9:32 pm
Forum: Exodus
Topic: Third Party Libraries and Includes for Exodus
Replies: 4
Views: 3179

Third Party Libraries and Includes for Exodus

Hey folks, The sites for 2 of the libraries for Exodus have dropped off the web, libtiff and zlib, but they are still available via the Way Back Machine: libtiff - https://web.archive.org/web/20170422022912/http://download.osgeo.org/libtiff/tiff-4.0.3.zip zlib - https://web.archive.org/web/201603120...
by ryanfaescotland
Thu Apr 05, 2018 11:05 pm
Forum: Exodus
Topic: Import / Export Current Active Disassembly State
Replies: 4
Views: 2708

Re: Import / Export Current Active Disassembly State

Sadly I had to wipe my progress on this during the re-setting up of the source. Hadn't done a huge amount anyway (especially in relative terms to everything that has went into Exodus) so no great loss. Looking forward to getting things set up again and seeing what I can get going. Oh, and I missed t...
by ryanfaescotland
Thu Apr 05, 2018 10:26 pm
Forum: Exodus
Topic: I'm still alive!
Replies: 14
Views: 7958

Re: I'm still alive!

Everyone still alive I hope!? I am, so that's something at least. Just getting back into the swing of the old ROM scene again after a bit of time on other projects. Picking up Toejam and Earl again but kicking myself because my build of Exodus no longer works. Not sure what I've changed on my PC sin...
by ryanfaescotland
Sun Nov 20, 2016 5:23 pm
Forum: Exodus
Topic: Import / Export Current Active Disassembly State
Replies: 4
Views: 2708

Re: Import / Export Current Active Disassembly State

That's great to know Nemesis, thanks for taking the time to reply. I'm now using my own build of Exodus rather than the pre-built one you supply. My aim was to find what was causing the crash and attempt to fix it however it hasn't happened again since so perhaps it was a fluke or perhaps I just hav...
by ryanfaescotland
Wed Nov 09, 2016 7:30 pm
Forum: Exodus
Topic: Import / Export Current Active Disassembly State
Replies: 4
Views: 2708

Import / Export Current Active Disassembly State

I've just returned to Exodus after having it recommended to me by someone who has created 10+ Megadrive disassemblies. I'm really liking the active disassembly feature and am getting great results with it. I'm finding 2 issues though: 1) It occasionally crashes during analysis, losing all recorded i...
by ryanfaescotland
Mon Nov 07, 2016 10:58 pm
Forum: Exodus
Topic: I'm still alive!
Replies: 14
Views: 7958

Re: I'm still alive!

Hope all is well with the family Nemesis.
by ryanfaescotland
Wed Feb 17, 2016 11:17 pm
Forum: Exodus
Topic: Oh wow I'm slow
Replies: 9
Views: 4500

Re: Oh wow I'm slow

It's not a pun?

A man walks into a zoo. The only animal it has is a single dog.

It's a shitzu.

That's a pun.