Sergey Kiselev

> Very interesting... 0412 is IBM PCjr infrared keyboard error count.... Hm.... IBM PCjunior Infrared Keyboard... Will try to find something to read about it I don't think it is...

A bit more progress on the disassembling the BIOS to understand the keyboard interface. The progress is documented [here](https://gist.github.com/skiselev/12e46b214aa173fdbea8209929824d79) Indeed it looks that 8251 USART is used for interfacing, the...

Hi Pawel, I haven't yet merged most of these changes because I don't believe they are necessary or useful. You'll need to provide a good justification for each one of...

Hi, It most definitely should work. Can you please provide the following information: 1. Floppy BIOS configuration (e.g. use "p" command from the setup menu) 2. DOS version 3. Motherboard...

Yes, you should set floppy drives to "none" in system BIOS setup. I am not sure why it is not compatible with Windows 95 :) I fact, I don't know...

Tried rebuilding with Yosys-0.31+1 (oss-cad-suite-linux-x64-20230719.tgz), and I am getting even more memory corruption. Seems to be every location 0x20'th location 

I'll try to the BOOT_DELAY and report back. It might take a few days... One solution might be adding a longer delay for the HDD BUSY specifically. That wouldn't affect...

A bit difficult to understand what's going on there. It seems like you're having display issues. It would be nice to get a screenshot, a photo, or a video showing...

I am a bit confused. Version 1.0.0 works on Micro 8088 without any issues. I have two systems - one with Faraday FE2010A chipset and another with Proton PT8010AF chipset....

Sorry, it looks like I neglected to follow up on this issue. I just saw your thread at the [RetroBrewComputers](https://www.retrobrewcomputers.org/forum/index.php?t=msg&th=794&start=0&). Probably you're the first person to try using the FE2010...