Search found 206 matches

by SA1988
Tue 02 May, 2017 6:55 pm
Forum: Development
Topic: [Bug] DOS Prompt on Windows 95 OSR 2 and S3 Trio64...
Replies: 19
Views: 2434

Re: [Bug] DOS Prompt on Windows 95 OSR 2 and S3 Trio64...

Still happening, ffs. And yes, this is definitely a bug, since it doesn't happen in VPC2007 or on DOSBox and they ought to emulate it normally (this is on s3mm.drv, not s3_2.drv or s3.drv).
by SA1988
Thu 27 Apr, 2017 10:17 am
Forum: General
Topic: Paintbrush glitches in S3 Virge 325 and 375
Replies: 5
Views: 688

Re: Paintbrush glitches in S3 Virge 325 and 375

I don't have the original hardware, sorry.

Update: the drivers that are specific to the Diamond Stealth 3D 2000 or 2000 Pro don't have this issue, weird.
by SA1988
Wed 26 Apr, 2017 8:49 pm
Forum: General
Topic: Paintbrush glitches in S3 Virge 325 and 375
Replies: 5
Views: 688

Re: Paintbrush glitches in S3 Virge 325 and 375

anyone???
by SA1988
Tue 11 Apr, 2017 7:44 pm
Forum: General
Topic: A little wishlist if I may...
Replies: 10
Views: 1107

Re: A little wishlist if I may...

Something in the wild based on this has already got this wishlist :)
by SA1988
Mon 03 Apr, 2017 7:16 pm
Forum: General
Topic: Paintbrush glitches in S3 Virge 325 and 375
Replies: 5
Views: 688

Paintbrush glitches in S3 Virge 325 and 375

Well, this only happens in 800x600 and higher modes, not in 640x480.

Image

To me, it looks like another blitter issue.
by SA1988
Wed 22 Mar, 2017 10:11 pm
Forum: General
Topic: [Bug] Rayman 2 crashes
Replies: 8
Views: 1042

Re: [Bug] Rayman 2 crashes

No crash here either.
Edit: the Voodoo1 might be the reason why it crashes, switch to Voodoo2 instead.
by SA1988
Wed 22 Mar, 2017 1:36 am
Forum: Development
Topic: [Bug] 1024x768x32 bpp does not work on the Paradise Bahamas 64...
Replies: 2
Views: 395

Re: [Bug] 1024x768x32 bpp does not work on the Paradise Bahamas 64...

Welll, might be that only the Phoenix Trio64 bioses support that mode.
by SA1988
Tue 21 Mar, 2017 4:43 pm
Forum: Development
Topic: [Bug] DOS Prompt on Windows 95 OSR 2 and S3 Trio64...
Replies: 19
Views: 2434

Re: [Bug] DOS Prompt on Windows 95 OSR 2 and S3 Trio64...

leilei wrote:Cannot reproduce (with a proper self-dumped Phoenix Trio64 BIOS from a STB Powergraph 64)
Use the default drivers.
by SA1988
Tue 24 Jan, 2017 8:46 pm
Forum: General
Topic: IBM PS/1 model 2121 help
Replies: 6
Views: 1199

Re: IBM PS/1 model 2121 help

Much like the 2011 (kinda), you need an already bootable DOS HDD to configure the machine's internals like floppy boot, etc.
by SA1988
Thu 13 Oct, 2016 11:55 am
Forum: Development
Topic: how to build pcem from source
Replies: 4
Views: 1293

Re: how to build pcem from source

There's no need for large text, just grab msys1 with gcc 4.x or 5.x (the latter is better), alut and openal32.
by SA1988
Sat 03 Sep, 2016 5:57 pm
Forum: General
Topic: 1024x768x15/16bpp not rendered correctly in GD5429
Replies: 0
Views: 850

1024x768x15/16bpp not rendered correctly in GD5429

I recently added the RAMDAC with the correct values as well as the vclk of it, 15bpp and 16bpp work in 640x480 and 800x600 modes, but 1024x768 mode seems to not render correctly (8bpp mode is unaffected of the same resolution). If anyone wants the revamped code, I can post it here. Test program is X...
by SA1988
Sun 14 Aug, 2016 11:31 am
Forum: General
Topic: PCjr floppy bug?
Replies: 29
Views: 3570

Re: PCjr floppy bug?

format works too in the IBM PC and IBM XT with 360KB floppy set in the Settings.
by SA1988
Sat 13 Aug, 2016 10:46 pm
Forum: General
Topic: PCjr floppy bug?
Replies: 29
Views: 3570

Re: PCjr floppy bug?

Well, they work for me.
by SA1988
Sat 13 Aug, 2016 3:15 pm
Forum: General
Topic: PCjr floppy bug?
Replies: 29
Views: 3570

Re: PCjr floppy bug?

160KB and 320KB are handlled in PCem v11, it's probably the PCjr itself that can't handle the formats, but I don't know.
by SA1988
Thu 04 Aug, 2016 6:21 pm
Forum: General
Topic: v11 released!
Replies: 24
Views: 6527

Re: v11 released!

That's the percentage speed of your guest.
by SA1988
Fri 29 Jul, 2016 11:49 am
Forum: General
Topic: Mouse disappears in NT 3.50 (not 3.51) with the S3 Trio64
Replies: 3
Views: 859

Re: Mouse disappears in NT 3.50 (not 3.51) with the S3 Trio6

Actually, the S3 Trio64 was introduced the same time as NT 3.5 and as the Mach64, and the Vision864 doesn't allow 1024x768x32bpp.
by SA1988
Thu 28 Jul, 2016 9:52 pm
Forum: General
Topic: Mouse disappears in NT 3.50 (not 3.51) with the S3 Trio64
Replies: 3
Views: 859

Mouse disappears in NT 3.50 (not 3.51) with the S3 Trio64

Well, with the built-in drivers, the mouse disappears with every memory configuration and with every color mode, happens in all machines supported.
by SA1988
Wed 27 Jul, 2016 7:12 pm
Forum: General
Topic: Why does the Mach64 drivers for win95 only gave me 16 color?
Replies: 13
Views: 2394

Re: Why does the Mach64 drivers for win95 only gave me 16 co

no, I mean Advanced Settings in the utl-314 program.
by SA1988
Wed 27 Jul, 2016 6:50 pm
Forum: General
Topic: Why does the Mach64 drivers for win95 only gave me 16 color?
Replies: 13
Views: 2394

Re: Why does the Mach64 drivers for win95 only gave me 16 co

After setting the monitor settings (in Advanced Settings), Default Monitor, change it to Custom, then do the Monitor resolution tests.
Once this is done, it will ask you about to reprogram the nvram, select yes and exist and reboot win95.
by SA1988
Wed 27 Jul, 2016 6:36 pm
Forum: General
Topic: Why does the Mach64 drivers for win95 only gave me 16 color?
Replies: 13
Views: 2394

Re: Why does the Mach64 drivers for win95 only gave me 16 co

Run it on DOS or Windows 95 DOS mode (don't even rename the file with another name) and then follow what the on-screen instructions say.
by SA1988
Wed 27 Jul, 2016 5:40 pm
Forum: General
Topic: Mach64GX acceleration memory limit
Replies: 3
Views: 848

Re: Mach64GX acceleration memory limit

Actually, the bios supports up to 8MB, so are the drivers.
by SA1988
Wed 27 Jul, 2016 2:28 pm
Forum: General
Topic: Mach64GX acceleration memory limit
Replies: 3
Views: 848

Mach64GX acceleration memory limit

Is it really limited to 4mb? Because, for a bare test, Win95 glitches a lot with 8mb, yet with acceleration turned off completely it renders correctly.
Note: this does not apply to NT (any version above 3.1 since no mach64 drivers exist for such version).
by SA1988
Wed 27 Jul, 2016 10:58 am
Forum: General
Topic: Why does the Mach64 drivers for win95 only gave me 16 color?
Replies: 13
Views: 2394

Re: Why does the Mach64 drivers for win95 only gave me 16 co

For the built-in mach64 drivers, you need a nvram tool to make other resolutions work, search for "utl-314.exe" for the utility that does it.
by SA1988
Sat 02 Jul, 2016 6:28 pm
Forum: Development
Topic: Settings and other UI improvement proposal
Replies: 11
Views: 2544

Re: Settings and other UI improvement proposal

Well, in the code, there should be something that makes the CD-ROM not being IDE specific/hardcoded and then multiple CD-ROM drives. (For example: QEMU Manager had an option for hard disks if they were SCSI or not, this case would be the same for CD-ROMs on PCem).
by SA1988
Thu 30 Jun, 2016 9:45 pm
Forum: Development
Topic: [REQUEST] Trident 8900B/C, Tseng ET3000, IBM XGA
Replies: 22
Views: 3422

Re: [REQUEST] Trident 8900B/C, Tseng ET3000, IBM XGA

Also, the Trident TVGA8900D is nothing more than small upgrade to the existing B/C series, and on most OSes it is referred to as "CL" Oh...really? So, how would I get the TVGA8900D drivers to work on Windows 3.0 then and are there any hacks or workarounds to do it? Well, simply put the Win3.1-label...
by SA1988
Thu 30 Jun, 2016 4:15 pm
Forum: Development
Topic: [REQUEST] Trident 8900B/C, Tseng ET3000, IBM XGA
Replies: 22
Views: 3422

Re: [REQUEST] Trident 8900B/C, Tseng ET3000, IBM XGA

Also, the Trident TVGA8900D is nothing more than small upgrade to the existing B/C series, and on most OSes it is referred to as "CL"
by SA1988
Wed 29 Jun, 2016 7:39 pm
Forum: Development
Topic: [REQUEST] Trident 8900B/C, Tseng ET3000, IBM XGA
Replies: 22
Views: 3422

Re: [REQUEST] Trident 8900, Tseng ET3000, IBM XGA

The VGA Charger (28800-5) can have a maximum of 1MB of video ram. Thank you very much for telling me. :) It's no wonder why the emulated VGA Charger (28800-5) isn't even upgradable from 512 KB video RAM...so, it's gonna have to be addressed. According to vgadoc, there's a register setting for it, t...
by SA1988
Wed 29 Jun, 2016 7:33 pm
Forum: Development
Topic: [REQUEST] Trident 8900B/C, Tseng ET3000, IBM XGA
Replies: 22
Views: 3422

Re: [REQUEST] Trident 8900, Tseng ET3000, IBM XGA

The VGA Charger (28800-5) can have a maximum of 1MB of video ram.
by SA1988
Wed 29 Jun, 2016 6:48 pm
Forum: Development
Topic: [REQUEST] Trident 8900B/C, Tseng ET3000, IBM XGA
Replies: 22
Views: 3422

Re: [REQUEST] Trident 8900, Tseng ET3000, IBM XGA

Well, they could, but not the true original ones, since, as I said, they are MCA only, but I think ATI's clones of them could be implemented as well (MAME has a 8514/A implementation on ISA, but I don't know how much it's accurate for Windows).