Search found 220 matches

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: 958

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: 2584

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: 2584

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: 2584

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: 911

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: 911

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: 2584

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: 2875

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: 3762

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: 3762

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: 3762

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: 3762

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: 3762

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).
by SA1988
Wed 29 Jun, 2016 1:19 pm
Forum: Development
Topic: [REQUEST] Trident 8900B/C, Tseng ET3000, IBM XGA
Replies: 22
Views: 3762

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

I tried to search for Windows 3.0 graphics drives for use on the Trident 8900D, but there are none available. :( I haven´t tried, but... won´t Windows 3.1 driver work? Did you try these? https://www.vogonsdrivers.com/getfile.php?fileid=257&menustate=0 Most Trident TVGA8900D drivers for win3.1 work ...
by SA1988
Wed 29 Jun, 2016 10:15 am
Forum: Development
Topic: [REQUEST] Trident 8900B/C, Tseng ET3000, IBM XGA
Replies: 22
Views: 3762

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

Well, the original IBM XGA is a MCA card, though some ISA clones exist.
by SA1988
Wed 08 Jun, 2016 1:46 pm
Forum: Development
Topic: Small help with finishing the aha154x on PCem
Replies: 4
Views: 1759

Re: Small help with finishing the aha154x on PCem

The main purpose of adding this SCSI adapter is for operating systems that don't like IDE CD-ROMs too much, like NT 3.1 and probably some others, like NeXTStep 3.1 for x86.
by SA1988
Wed 08 Jun, 2016 1:34 pm
Forum: Development
Topic: Small help with finishing the aha154x on PCem
Replies: 4
Views: 1759

Re: Small help with finishing the aha154x on PCem

hmm ok, then it should be moved, I forgot about that section. sorry
by SA1988
Wed 08 Jun, 2016 1:20 pm
Forum: Development
Topic: Small help with finishing the aha154x on PCem
Replies: 4
Views: 1759

Small help with finishing the aha154x on PCem

I'm in the process of finishing it for inclusion on PCem, but while testing DOS drivers as well as NT ones, it just goes on nuts with the MBIF interrupt bit set. If anyone has some knowledge of this adapter then please help me complete the Mailbox stuff. here are the files with the code inside: src_...
by SA1988
Mon 06 Jun, 2016 2:33 pm
Forum: General
Topic: About user defined machine configulation
Replies: 4
Views: 1396

Re: About user defined machine configulation

About the BIOS rev, what's the advantange?
by SA1988
Fri 27 May, 2016 12:29 pm
Forum: General
Topic: Quick question regarding S/G I/O
Replies: 1
Views: 852

Quick question regarding S/G I/O

I tried searching for hours where it is on PCem's code, I think it is absent from it, if anyone has managed to find some piece there, where is it? Thanks :)
by SA1988
Fri 01 Apr, 2016 1:41 pm
Forum: Development
Topic: [PATCH] CD-ROM volume bugfix
Replies: 36
Views: 6333

Re: [PATCH] CD-ROM volume bugfix

SarahWalker, I verified in my installation (be it Easy Mode or Advanced Mode) that sb16 (non awe32) works fine, it got past that point of installation.
by SA1988
Thu 31 Mar, 2016 6:04 pm
Forum: Development
Topic: [PATCH] CD-ROM volume bugfix
Replies: 36
Views: 6333

Re: [PATCH] CD-ROM volume bugfix

Are you using Warp 4 or Warp 3?
by SA1988
Wed 30 Mar, 2016 8:55 pm
Forum: Development
Topic: Award286 clone
Replies: 42
Views: 8664

Re: Award286 clone

The 82C836 chipset is identical to this, but for 386 processors, though I'm struggling finding an award bios for it.
by SA1988
Sat 12 Mar, 2016 7:21 pm
Forum: General
Topic: Black screen with any official SVGA driver on OS/2 2.0
Replies: 8
Views: 2488

Re: Black screen with any official SVGA driver on OS/2 2.0

screenshot of how the display is supposed to look like with the 1.x ET4000 PM drivers from the above link (on MAME, which also emulates an ET4000)
Image

I can provide the logs if requested :)

http://pastebin.com/7dmWfTjC
by SA1988
Tue 08 Mar, 2016 1:20 pm
Forum: Development
Topic: [PATCH] CD-ROM improvements
Replies: 38
Views: 11152

Re: [PATCH] CD-ROM improvements

I tried porting it from QEMU, but yeah, it's still primitive about that command.
by SA1988
Sat 05 Mar, 2016 1:42 pm
Forum: General
Topic: PCem 10.1 crashes with Win2000 SP1 JPN
Replies: 4
Views: 1382

Re: PCem 10.1 crashes with Win2000 SP1 JPN

Why can't you use the boot disks or boot from CD in the 430VX?
Edit: the Oak OTI-067 card is too old to be supported and I think the 486SX is also not supported on Win2000, I think it requires a full 486DX as a minimum.
by SA1988
Sun 31 Jan, 2016 1:41 pm
Forum: General
Topic: Win9x segfaults with Voodoo Recompiler
Replies: 9
Views: 2350

Re: Win9x segfaults with Voodoo Recompiler

Small update: works now if I do #if 0 between lines 1913 and 1919 in vid_voodoo.c
by SA1988
Sun 31 Jan, 2016 12:21 pm
Forum: General
Topic: Win9x segfaults with Voodoo Recompiler
Replies: 9
Views: 2350

Re: Win9x segfaults with Voodoo Recompiler

I do Tom, for all Windows programs.
by SA1988
Sun 31 Jan, 2016 11:04 am
Forum: General
Topic: Win9x segfaults with Voodoo Recompiler
Replies: 9
Views: 2350

Re: Win9x segfaults with Voodoo Recompiler

Sorry to ask, but do I have to generate it with "bt" in gdb? Edit: nvm, figured out: here's the full log. Register Dump: (gdb) info all-registers eax 0x1628ba0 23235488 ecx 0x12c000 1228800 edx 0x19ac0020 430702624 ebx 0x0 0 esp 0x1a6dfc1c 0x1a6dfc1c ebp 0x1a6dff08 0x1a6dff08 esi 0x0 0 edi 0x194d14a...