Search found 1442 matches

by SarahWalker
Sat 24 Feb, 2018 6:31 pm
Forum: Development
Topic: [BUG]Amstrad PC1640 Video
Replies: 7
Views: 327

Re: [BUG]Amstrad PC1640 Video

Rev 1074 makes it slightly more obvious when a machine with built-in video is selected.
by SarahWalker
Sat 24 Feb, 2018 6:09 pm
Forum: Patches
Topic: [Patch] Xi8088 - GPL XT system bios
Replies: 6
Views: 169

Re: [Patch] Xi8088 - GPL XT system bios

Committed at rev 1073. I fixed access to high density floppies, DOS 6.22 seems to boot for me now.
by SarahWalker
Sat 24 Feb, 2018 5:44 pm
Forum: Development
Topic: Possible to get ALT+TAB trapped properly?
Replies: 4
Views: 101

Re: Possible to get ALT+TAB trapped properly?

This was trapped in v12 and earlier, but got broken in the GUI rework in v13. I've just spent a couple of hours trying to get it working again, without success - it looks like wxWidgets is interfering with PCem's keyboard hook somehow, preventing ALT-TAB or any other relevant messages reaching it.
by SarahWalker
Sat 24 Feb, 2018 3:09 pm
Forum: Merged patches
Topic: [Patch] Toshiba T1200
Replies: 11
Views: 398

Re: [Patch] Toshiba T1200

This patch seems to fix the glitches for me. The first was a straightforward hardcoded RAM size (this should also stop the T1000 crashing if it's manually configured with a non-standard RAM size). The second was a BIOS feature to disable the built-in video chipset, so that an alternative video card...
by SarahWalker
Sat 24 Feb, 2018 2:33 pm
Forum: Merged patches
Topic: [Patch] Compaq Portable Plus
Replies: 9
Views: 695

Re: [Patch] Compaq Portable Plus

And the Compaq Portable Plus added at rev 1067. I fixed the 401 error - LPT1 was at the wrong address. The 101 error is a PIT bug that I'm still looking at.
by SarahWalker
Sat 24 Feb, 2018 2:30 pm
Forum: Merged patches
Topic: [Patch] Packard Bell Legend 300SX
Replies: 28
Views: 859

Re: [Patch] Packard Bell Legend 300SX

No - it's a limitation of both motherboard and BIOS.
by SarahWalker
Sat 24 Feb, 2018 2:06 pm
Forum: Merged patches
Topic: [Patch] Compaq Portable Plus
Replies: 9
Views: 695

Re: [Patch] Compaq Portable Plus

Compaq CGA committed at rev 1066.
by SarahWalker
Sat 24 Feb, 2018 2:03 pm
Forum: Merged patches
Topic: [Patch] Packard Bell Legend 300SX
Replies: 28
Views: 859

Re: [Patch] Packard Bell Legend 300SX

Yes, I believe it does.
by SarahWalker
Sat 24 Feb, 2018 1:39 pm
Forum: Merged patches
Topic: [Patch] Packard Bell Legend 300SX
Replies: 28
Views: 859

Re: [Patch] Packard Bell Legend 300SX

Nope. Confusingly, PB570, 570, 590, 620, 630 and 650 are all basically the same Hillary design, with the same BIOS. PB600 is different, based on a VLSI chipset rather than an Intel one.
by SarahWalker
Sat 24 Feb, 2018 12:05 pm
Forum: Patches
Topic: [Patch] Xi8088 - GPL XT system bios
Replies: 6
Views: 169

Re: [Patch] Xi8088 - GPL XT system bios

The BIOS you attached won't boot off floppy without XTIDE present. From what I can see, the INT 19H handler is broken - it fails to set ES correctly before reading the boot sector, so it goes to F000:7C00 instead of 0000:7C00.
by SarahWalker
Sat 24 Feb, 2018 11:39 am
Forum: Merged patches
Topic: [Patch] OAK Oti-037 VGA
Replies: 1
Views: 107

Re: [Patch] OAK Oti-037 VGA

Committed at rev 1065.
by SarahWalker
Sat 24 Feb, 2018 9:44 am
Forum: Merged patches
Topic: [Patch] Packard Bell Legend 300SX
Replies: 28
Views: 859

Re: [Patch] Packard Bell Legend 300SX

Should also add this, before anyone stumbles into it by accident! The PB570 BIOS only seems to support 2 PCI cards - the PIIX chip supports 4 devices, one of which is taken by the onboard graphics. This should leave three slots, however the BIOS seems to screw up IRQ mapping for the third slot so in...
by SarahWalker
Fri 23 Feb, 2018 10:00 pm
Forum: Merged patches
Topic: [Patch] Packard Bell Legend 300SX
Replies: 28
Views: 859

Re: [Patch] Packard Bell Legend 300SX

jznomoney wrote:
Wed 21 Feb, 2018 11:48 pm
I am using the packard bell 570 machine and no matter what soundcard or use the rtl8029as network card I get an error about a pci irq conflict. There is no way to get any of these devices to work. Am I missing something?
Should be fixed in rev 1064.
by SarahWalker
Thu 22 Feb, 2018 9:05 pm
Forum: Merged patches
Topic: [Patch] Packard Bell Legend 300SX
Replies: 28
Views: 859

Re: [Patch] Packard Bell Legend 300SX

EluanCM wrote:
Wed 21 Feb, 2018 11:36 pm
I must correct myself, I've only tested with Windows 95. The GD5434 Win3.1 drivers are not working, even with today's MMIO fixes. The attached screenshot is from the Win31 Program Manager with a menu open.
Fixed in rev 1061.
by SarahWalker
Thu 22 Feb, 2018 5:33 pm
Forum: Development
Topic: [BUG]Amstrad PC1640 Video
Replies: 7
Views: 327

Re: [BUG]Amstrad PC1640 Video

It will be emulating the PC1640's onboard EGA, regardless of what is displayed in the video menu.
by SarahWalker
Tue 20 Feb, 2018 3:56 pm
Forum: Merged patches
Topic: [Patch] Packard Bell Legend 300SX
Replies: 28
Views: 859

Re: [Patch] Packard Bell Legend 300SX

For the hell of it, I added the PB520r (socket 4 motherboard) at rev 1058.

I think that's enough Packard Bell for now.
by SarahWalker
Tue 20 Feb, 2018 2:38 pm
Forum: Merged patches
Topic: [Patch] Packard Bell Legend 300SX
Replies: 28
Views: 859

Re: [Patch] Packard Bell Legend 300SX

Currently you can't select any other video cards on systems with built-in video. It's one of the things I need to look at improving.
by SarahWalker
Tue 20 Feb, 2018 10:35 am
Forum: Merged patches
Topic: [Patch] Intel Advanced/ZP
Replies: 11
Views: 833

Re: [Patch] Intel Advanced/ZP

Committed at rev 1056 (sans 86box code).
by SarahWalker
Mon 19 Feb, 2018 10:13 pm
Forum: General
Topic: Problems with some Origin games
Replies: 30
Views: 1226

Re: Problems with some Origin games

Wing Commander III was fixed back in January. The fix will be in the v14 release.
by SarahWalker
Mon 19 Feb, 2018 10:12 pm
Forum: Merged patches
Topic: [Patch] Packard Bell Legend 300SX
Replies: 28
Views: 859

Re: [Patch] Packard Bell Legend 300SX

Packard Bell PB570 (the board used on the Legend 40xCD and friends) now emulated at rev 1055.
by SarahWalker
Mon 19 Feb, 2018 6:04 pm
Forum: Development
Topic: Question about commit 8c60f50
Replies: 1
Views: 159

Re: Question about commit 8c60f50

0x1fc000 has been there for years before I picked up the GD5429 again, and I try to modify as little code as possible for each change. Also the currently emulated cards don't support 4MB anyway.
by SarahWalker
Sun 18 Feb, 2018 9:14 pm
Forum: General
Topic: PCem community first timer.
Replies: 3
Views: 184

Re: PCem community first timer.

You can try and register as many accounts as you like, you're still banned.
by SarahWalker
Wed 14 Feb, 2018 10:19 pm
Forum: General
Topic: PCem and new Intel CPUs
Replies: 1
Views: 268

Re: PCem and new Intel CPUs

Either of those CPUs should run Pentium MMX + Voodoo 2 at decent speeds. I'm currently using a 7700k at stock frequency, and most games will run 100% with a 200 MMX and Voodoo 2, usually the CPU can be clocked higher. I don't think the additional core count of the 8700k is going to make much of a di...
by SarahWalker
Wed 14 Feb, 2018 10:16 pm
Forum: General
Topic: 430/VX with AWE32 crashes emulator on start
Replies: 11
Views: 281

Re: 430/VX with AWE32 crashes emulator on start

Btw, what is your view about using intrinsics in Pcem? https://software.intel.com/sites/landingpage/IntrinsicsGuide/# Fine as long as there's a fallback for when not building for x86 - that's not a reality currently but I do want to make PCem more portable for v15. I'd also request that you stick t...
by SarahWalker
Wed 14 Feb, 2018 6:02 pm
Forum: Development
Topic: [Feb 2018 ed.] PCem MSYS2 build guide (with wxWidgets)
Replies: 27
Views: 2093

Re: [Feb 2018 ed.] PCem MSYS2 build guide (with wxWidgets)

SB16 crash should (hopefully) be fixed as of rev 1037.
by SarahWalker
Wed 14 Feb, 2018 6:01 pm
Forum: General
Topic: 430/VX with AWE32 crashes emulator on start
Replies: 11
Views: 281

Re: 430/VX with AWE32 crashes emulator on start

JosepMa wrote:
Tue 13 Feb, 2018 9:44 pm
EDIT3: Aside of the crash, the implementation of the filter is definitely broken. Printing the coeffs for frequency 45454 gives this result:
I'll take a look and try to fix, if yo don't do that faster than me.
Could you explain what exactly is broken about it? It looks (and sounds) okay to me.
by SarahWalker
Wed 14 Feb, 2018 6:00 pm
Forum: General
Topic: 430/VX with AWE32 crashes emulator on start
Replies: 11
Views: 281

Re: 430/VX with AWE32 crashes emulator on start

Rev 1037 fixes the out-of-bounds access that I believe was causing the crash. Rev 1038 initialises the filter to something sensible on emulator startup.
by SarahWalker
Tue 13 Feb, 2018 6:47 pm
Forum: Merged patches
Topic: [Patch] Packard Bell Legend 300SX
Replies: 28
Views: 859

Re: [Patch] Packard Bell Legend 300SX

Hmm...
pcem_pb570.png
pcem_pb570.png (25.02 KiB) Viewed 531 times
by SarahWalker
Tue 13 Feb, 2018 5:50 pm
Forum: General
Topic: 430/VX with AWE32 crashes emulator on start
Replies: 11
Views: 281

Re: 430/VX with AWE32 crashes emulator on start

Could you post the config file you're using please?
by SarahWalker
Mon 12 Feb, 2018 9:47 pm
Forum: Merged patches
Topic: [Patch] MinGW Configure
Replies: 30
Views: 859

Re: [Patch] MinGW Configure

Run autoreconf.