Search found 1365 matches

by SarahWalker
Mon 11 Aug, 2014 9:04 pm
Forum: General
Topic: 2 issues with LBA2
Replies: 19
Views: 4757

Re: 2 issues with LBA2

And it's more broken when MMX is available.
by SarahWalker
Wed 06 Aug, 2014 7:46 pm
Forum: General
Topic: 2 issues with LBA2
Replies: 19
Views: 4757

Re: 2 issues with LBA2

Looks like LBA2 requires segment limits to be emulated; it copies a 640x480 bitmap to A0000, which is accessed through FS which has been given a limit of 0xffff bytes, and appears to use the faults triggered as a a result to switch video memory banks. This explains the limited amount of video shown ...
by SarahWalker
Thu 31 Jul, 2014 5:30 pm
Forum: General
Topic: 3 issues with the 430VX machine on PCem
Replies: 3
Views: 2764

Re: 3 issues with the 430VX machine on PCem

2) should be fixed in rev 140. There was also a mouse related bug with Windows 98 fixed in rev 139, but I don't know if it's related to 1).
by SarahWalker
Thu 24 Jul, 2014 8:36 pm
Forum: General
Topic: Mach64GX distorted in 24bpp/32bpp under NT
Replies: 2
Views: 2785

Re: Mach64GX distorted in 24bpp/32bpp under NT

Should be fixed in rev 135, for NT 3.51 at least.
by SarahWalker
Thu 17 Jul, 2014 5:06 pm
Forum: General
Topic: Can't run emulator
Replies: 2
Views: 1547

Re: Can't run emulator

Which version of the emulator is this - v8.1, or a custom build? What BIOS ROMs are you trying to use with it?

Also, was a pclog.txt file generated? If so, could you post the contents here.
by SarahWalker
Wed 16 Jul, 2014 7:51 pm
Forum: General
Topic: PC Speaker
Replies: 2
Views: 2379

Re: PC Speaker

This should (hopefully!) be fixed in rev 132 - I don't actually have either of the games you mention, but I did fix Beyond Castle Wolfenstein which I'd guess probably uses the same sound code as its predecessor.
by SarahWalker
Wed 16 Jul, 2014 7:12 pm
Forum: General
Topic: Xenon 2 problem with sound
Replies: 1
Views: 2430

Re: Xenon 2 problem with sound

Can't reproduce this. You reported this a while ago - can you check if it still happens for you with more recent builds?
by SarahWalker
Wed 16 Jul, 2014 7:06 pm
Forum: General
Topic: 3 issues with the 430VX machine on PCem
Replies: 3
Views: 2764

Re: 3 issues with the 430VX machine on PCem

Fixed 3) on revision 131.

Not entirely sure what you're describing in 1) - is it failing to detect the mouse? Detecting it when it shouldn't? Something else?
by SarahWalker
Sat 12 Jul, 2014 8:32 pm
Forum: Development
Topic: Big PCem patchset
Replies: 30
Views: 10331

Re: Big PCem patchset

Sorry, I only have Warp 4.
by SarahWalker
Fri 11 Jul, 2014 8:04 pm
Forum: Development
Topic: Big PCem patchset
Replies: 30
Views: 10331

Re: Big PCem patchset

Any good reason for why RIDEV_NOLEGACY was set? It prevents using the keyboard to navigate menus and dialogs - particularly important when trying to create a hard disc...
by SarahWalker
Thu 10 Jul, 2014 9:01 pm
Forum: Development
Topic: Big PCem patchset
Replies: 30
Views: 10331

Re: Big PCem patchset

I just added that a couple of hours ago.
by SarahWalker
Thu 10 Jul, 2014 7:32 pm
Forum: Development
Topic: Big PCem patchset
Replies: 30
Views: 10331

Re: Big PCem patchset

Yes, FPM only. This is actually stated in section 7 of the Trio32/64 datasheet. Apparently the RAS1 pin (used to select the last 2 MB of RAM) gets used as an output enable with EDO. Presumably this was allowed because no-one circa 1995 was going to make a 4 MB card and only put a Trio64 on it.
by SarahWalker
Thu 10 Jul, 2014 7:31 am
Forum: Development
Topic: Big PCem patchset
Replies: 30
Views: 10331

Re: Big PCem patchset

Okay, disassembling the BIOS suggests it may only support 4 MB with FPM, not EDO. Will look at this later...
by SarahWalker
Wed 09 Jul, 2014 9:27 pm
Forum: Development
Topic: Big PCem patchset
Replies: 30
Views: 10331

Re: Big PCem patchset

Not sure what adding the Phoenix Trio64 would achieve - it's basically identical to the 9FX, right down to the BIOS-imposed 2 MB limit.
by SarahWalker
Wed 09 Jul, 2014 8:51 pm
Forum: Development
Topic: Big PCem patchset
Replies: 30
Views: 10331

Re: Big PCem patchset

I've seen the OS/2 Warp CD issue, it's somewhere on my todo list.

Phoenix Trio32 is in, I did rework a few bits. I haven't added the Trio64 variant as I don't have the BIOS, so can't test it.
by SarahWalker
Wed 09 Jul, 2014 6:06 pm
Forum: Development
Topic: Big PCem patchset
Replies: 30
Views: 10331

Re: Big PCem patchset

Slowly working my way through these... 1) Added REP NOP instruction, required by Windows 2000 to function properly. 3) Added IBM AT 8Mhz Model with suitable roms, improves speed of the IBM AT. 4) Re-organized video card selection (made an enumerator to match the main machine romset). Committed. 5) M...
by SarahWalker
Tue 08 Jul, 2014 7:26 pm
Forum: Development
Topic: Big PCem patchset
Replies: 30
Views: 10331

Re: Big PCem patchset

Very slight tweak, let me know if it works...
by SarahWalker
Mon 07 Jul, 2014 9:37 pm
Forum: Development
Topic: Big PCem patchset
Replies: 30
Views: 10331

Re: Big PCem patchset

Compiles fine for me...

Will have another look tomorrow.
by SarahWalker
Mon 07 Jul, 2014 8:10 pm
Forum: Development
Topic: Big PCem patchset
Replies: 30
Views: 10331

Re: Big PCem patchset

Sorry, must have missed that PM somehow.

I've cleaned up the keyboard changes, however as I only have UK keyboards I can't really test it. Do you mind testing it before I commit it?
by SarahWalker
Sun 06 Jul, 2014 5:24 pm
Forum: Development
Topic: Big PCem patchset
Replies: 30
Views: 10331

Re: Big PCem patchset

Few initial comments : 2) Proper keyboard handling using the host keyboard layout, fixes some issues with Japanese, Brazilian, Korean and other Asian keyboards and other non-PC keyboards. I did ask Battler to rework this, I'm assuming it hasn't been done? I'd prefer Battler's patches to come through...
by SarahWalker
Sun 06 Jul, 2014 8:05 am
Forum: General
Topic: Virtual PC
Replies: 1
Views: 1264

Re: Virtual PC

Umm, no.
by SarahWalker
Sat 05 Jul, 2014 9:09 pm
Forum: Development
Topic: Development screenshots
Replies: 44
Views: 16598

Re: Development screenshots

Made more improvements to the ViRGE emulation - better subpixel correction removes most polygon gaps, fixed issues with mipmapping, and implemented dithering (though as ViRGE dithering is extremely poor this will be optional). Annoyingly, it's getting difficult to determine whether rendering issues ...
by SarahWalker
Thu 03 Jul, 2014 3:45 pm
Forum: General
Topic: Why do I have to log in again every 15 or so minutes?
Replies: 2
Views: 1349

Re: Why do I have to log in again every 15 or so minutes?

Because the forum was misconfigured. Seems to be working now - fingers crossed that it remains that way!
by SarahWalker
Thu 03 Jul, 2014 7:26 am
Forum: General
Topic: Shared folders or similar functionality?
Replies: 10
Views: 4480

Re: Shared folders or similar functionality?

Please refer to my previous post on this subject.
by SarahWalker
Thu 26 Jun, 2014 5:33 pm
Forum: Development
Topic: Big PCem patchset
Replies: 30
Views: 10331

Re: Big PCem patchset

Separate patches, please! Big patches are an utter nightmare to work with. Make my life easier, and your patches are more likely to be merged in!
by SarahWalker
Fri 13 Jun, 2014 4:18 pm
Forum: General
Topic: Shared folders or similar functionality?
Replies: 10
Views: 4480

Re: Shared folders or similar functionality?

It's possible, but not very high priority for me.
by SarahWalker
Thu 12 Jun, 2014 8:11 pm
Forum: General
Topic: Shared folders or similar functionality?
Replies: 10
Views: 4480

Re: Shared folders or similar functionality?

Given the number of operating systems that PCem can run (this functionality would have to be written for all of them), this feature is unlikely. I'd instead recommend using a disk image utility to read/write files from hard disc images; I use WinImage, though there are several others around.
by SarahWalker
Tue 10 Jun, 2014 7:33 am
Forum: General
Topic: Joystick Support?
Replies: 10
Views: 5218

Re: Joystick Support?

Next release should be towards the end of summer. I don't put out binaries of development versions.
by SarahWalker
Sun 08 Jun, 2014 9:07 pm
Forum: General
Topic: Joystick Support?
Replies: 10
Views: 5218

Re: Joystick Support?

Good, fix committed at rev 108.