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Re: PCEm. Another PC emulator.

Posted on 2014-03-24, 14:57

PcEm is compiled to use ASCII layout. You may try to either compile it with UNICODE define, or switch to DIrectInput8 and pass IID_IDirectInput8W as parameter in DIrectInput8Create function. http://msdn.microsoft.com/en-us/library/windows/desktop/microsoft.directx_sdk.reference.directinput8create(v= …

Re: PCEm. Another PC emulator.

Posted on 2014-03-24, 00:18

You'll have to implement it, there is no internal debugger . In PcEm you can dump registers in the main loop in function void exec386 in 386.c . And do something similar in dosbox, there must be some sort of main loop as well. Then compare output. Sometimes PCem output usefull things in pclog.txt , …

Re: PCEm. Another PC emulator.

Posted on 2014-03-23, 22:04

Try with DosBox, if its working there, you can dump registers (vram and whatever) after every instruction in both emus and then compare output. SoftIce supposedly can debug device drivers, but I'm not sure it will be usefull in this case.

Re: PCEm. Another PC emulator.

Posted on 2014-03-23, 21:36

Cube 2 demo, hires 8bb, shows black screen, but music is playing. Maybe its similar problem as with DOS/V hires mode. Attached. Could you please test Wolfenstein 3D? I recall that on Qemu, both it and DOS/V black-screened the same way. And if Wolfenstein 3D black screens in PCem too, then it could …

Re: PCEm. Another PC emulator.

Posted on 2014-03-09, 15:47

I meant the setup in PCem. I don't really care what your host machine is. I've removed soundblaster and gus from setup, to make it cleaner. This way FT2 defaults to PC speaker and mouse pointer hangs right after start up. Without emm its working fine. http://clip2net.com/clip/m35122/1394379405-clip …

Re: PCEm. Another PC emulator.

Posted on 2014-03-09, 13:06

Regarding FT2. Host processor Core 2 Quad 6600 2.4Ghz. I guess its some timing issue. Another thing, for some reason when you setup soundblaster alongside GUS in FT2, GUS is sounds considerably louder. Maybe its supposed to be that way, i don't know. FT2 doesn't work properly in DOSbox, so i have …

Re: PCEm. Another PC emulator.

Posted on 2014-03-09, 09:41

The Incredible Machine 1. Problem with gfx. The bottom part is wrong and blinking, I saw it in a few other games as well, but here its the most obvious. EDIT: Attachment deleted. Do NOT post copyrighted software here.

Re: PCEm. Another PC emulator.

Posted on 2014-03-08, 18:25

Packed ScreamTracker 3 issue is fixed in last revision. Great job, Sarah. Looks like it should fix a whole bunch of stuff. On that note, I just disabled emm386 and tested Fast Tracker 2. And PC speaker works fine . With enabled emm386 it hangs emulator. So can you please check FT2 with emm386 …

Re: PCEm. Another PC emulator.

Posted on 2014-03-07, 21:48

I don´t think it is compressed with UPX, maybe another pe file packer was used? If yes, we have to find out which compressor was used to check this a problem of PCem or not. Just compress (default level) the original size with UPX . Orig. size = 285051 Packed size = 98761 The new packed Executable …

Re: PCEm. Another PC emulator.

Posted on 2014-03-07, 12:47

@HalfMinute Try this version (3.21) of the Scream Tracker 3: ftp://ftp.modland.com/pub/software/trackers/DOS/Scream%20Tracker%203/ It is workig for me and PCem v8.1 rev 80 (bc749e3a164e). It seems to be the same version, just unpacked. But packed version (UPX or whatever it is) works fine on both …

Re: PCEm. Another PC emulator.

Posted on 2014-03-06, 21:47

Another one. Scream Tracker 3. Doesn't start , here's log : INT 10 : 0E0D 25E5 0000 1950 0ACD:1ADE INT 10 : 0E0A 25E5 0000 1950 0ACD:1AEA x86 illegal 0011 80000011 2AAC:0000024F DB x86 illegal 0011 80000011 2AAC:0000024F DB x86 illegal 0011 80000011 2AAC:0000024F DB x86 illegal 0011 80000011 2AAC: …

Re: PCEm. Another PC emulator.

Posted on 2014-03-06, 20:35

You're right, changed IRQ to 7 (from 5) in autoexec.bat and all soundblasters work in both trackers. Strange. Still have problem with PC speaker in FT2 hanging emulator (including emulated mouse) on my system. I use Award 496/497 bios , i486DX/33 , Windows 7 as host. Do you have an idea what might …

Re: PCEm. Another PC emulator.

Posted on 2014-03-06, 15:42

Managed to get SB16 to work in Impulse Tracker . Other versions of SB wont work, not sure if its a bug in emulator or something in the settings. With GUS I managed to get past into the gui, by returning 0xff on bad read , but it hangs when trying to play a sample... http://clip2net.com/clip/m35122/ …

Re: PCEm. Another PC emulator.

Posted on 2014-03-06, 13:48

Here is another one, FastTracker. It autodetects and allows to change sound output device on the fly in config. GUS works great, but SoundBlaster and Pc Speaker wont. SoundBlaster stops after 1 sec and PC Speaker hangs emu. http://clip2net.com/clip/m35122/1394113220-clip-156kb.jpg http://clip2net. …

Re: PCEm. Another PC emulator.

Posted on 2014-03-06, 10:25

Very cool, thanks for fixing font issue . While you're at it, can you please check why it doesn't produce any sounds ? With GUS enabled emulator force closes with : Bad GUS global high read 99 And with SoundBlaster only it doesn't work, when trying to play sample with F5. For reference it does works …

Re: PCEm. Another PC emulator.

Posted on 2014-02-19, 22:33

Somebody is able to get Civilization 1 to work with PCem 8.1 or its something with my configuration ? I've tried different mouse drivers, microsoft, Logitech. they all cause emulator to hang with similar errors. Serial data 40 01 00 Serial data 40 13 0E Serial data 40 06 04 Bad REP CA 0 x86 illegal …

Re: PCEm. Another PC emulator.

Posted on 2014-02-15, 13:26

What mouse driver are you using? QuteMouse v1.9 [FreeDOS]. The game has also errors with sound : FMOPL.C: write to unknown register: 1f FMOPL.C: write to unknown register: 1f FMOPL.C: write to unknown register: 1e FMOPL.C: write to unknown register: 1e FMOPL.C: write to unknown register: 1d FMOPL …

Re: PCEm. Another PC emulator.

Posted on 2014-02-13, 20:22

I get following errors in log when running Civilization in dos,ami486 and trying to move a mouse (game hangs): Serial data 43 34 08 Serial data 43 3E 01 Serial data 43 3A 06 Serial data 43 3D 04 Serial data 43 39 0E x86 illegal 0011 80000011 017D:000007EA FF x86 illegal 0011 80000011 017D:000007EA …

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