Search found 6 matches

by Tale
Thu 03 Jan, 2019 6:09 pm
Forum: Merged patches
Topic: [Patch] Fixed DS12C887/TC8521 RTC days in month index
Replies: 1
Views: 1509

[Patch] Fixed DS12C887/TC8521 RTC days in month index

I happened to stumble upon this apparent bug in source code, but I haven't confirmed it actually happens (because I don't really know where these RTCs are used). Anyway, I'm pretty sure that without this patch PCem could potentionally crash when it tries to index rtc_days_in_month[12], which is out ...
by Tale
Sun 09 Dec, 2018 6:12 pm
Forum: General
Topic: Minor Num Lock issue with AMI XT clone
Replies: 2
Views: 1608

Re: Minor Num Lock issue with AMI XT clone

you're using AMI XT clone, how did you get it running, I don't have this option!? (PCem v13) Well, I'm on PCem v14, but I don't think that's the problem, because it seems that AMI XT clone support was added in v10. My first guess would be that you're missing the ROM file, in this case roms/amixt/am...
by Tale
Wed 14 Nov, 2018 6:45 pm
Forum: Merged patches
Topic: [Patch] Fixed XT/Tandy keyboard repeat scancode
Replies: 3
Views: 2256

Re: [Patch] Fixed XT/Tandy keyboard repeat scancode

Hey, this fixes keyboard input for me with 8088 emulation! When I switch to fullscreen using ctrl+alt+pgdn, the keyboard stops working. This patch seems to fix the bug and now I can finally run a fullscreen 8088 emulation. Cool! BTW, I just noticed that the other 2 patchs are missing, so I guess I ...
by Tale
Tue 13 Nov, 2018 9:50 pm
Forum: General
Topic: Minor Num Lock issue with AMI XT clone
Replies: 2
Views: 1608

Minor Num Lock issue with AMI XT clone

If I start the the AMI XT clone with Num Lock enabled on my host (Win10), then Num Lock works in reverse inside the emulation, and the regular cursor keys don't work properly (as if Shift is always on). I guess this is because the XT ROM assumes that Num Lock is off after a cold boot. If I turn off ...
by Tale
Tue 13 Nov, 2018 9:29 pm
Forum: General
Topic: Host machine survey
Replies: 137
Views: 77132

Re: Host machine survey

Core i7-4770 (Haswell, 3.40-3.90 GHz)
8 GB RAM
Win10 Pro x64 (1803)
by Tale
Tue 13 Nov, 2018 9:19 pm
Forum: Merged patches
Topic: [Patch] Fixed XT/Tandy keyboard repeat scancode
Replies: 3
Views: 2256

[Patch] Fixed XT/Tandy keyboard repeat scancode

I was looking at keyboard.c (trying to figure out why my cursor keys don't seem to work properly with the AMI XT clone), when I happened to spot an inconsistency in keyboard_process(): When a key is pressed initially it sends out scancodes from scancode_set1[], scancode_xt[], or scancode_tandy[], bu...