Rob Hagemans

Results 51 comments of Rob Hagemans

Update: VirtualBox's CGA mode emulation seems broken entirely, but *both bits of code work* on a PC AT simulated on pcjs.org.

Hi, thanks for the link!

Thanks for reporting, fixed with issue 8d1ae6f0. The fix is to call `time.sleep(0)` twice. I have no idea why this works or more precisely, why it is necessary.

I'm sorry @theruler can you please explain what you're doing? What is "affinity"? I do not see this problem anymore on my machine (which is also multi-core) so would need...

Thanks @theruler for the metrics. So this is actually a slightly different issue as the original issue occurred on single-core as well, and led to a complete block of screen...

Further update - this is not Windows specific but also occurs on Linux (not tested on Mac but I assume it will occur as well) - the issue only occurs...

By the looks of that log, PC-BASIC would have ran in text mode without using SDL2. You'd notice though, it looks rather different, running in the command prompt window rather...

Hi @th-otto, thanks again for the link to your repo. I had another look at Atari formats and did a base implementation of a GDOS font format reader, mostly based...

Thanks for the fast reply! From your code, I gather it's a form of run length encoding of the leading zeros in a field of varying bit width, followed by...

Actually, loooks like this is a description of the scheme: https://github.com/shanecoughlan/OpenGEM/blob/master/source/OpenGEM-7-RC1-SDK/OpenGEM-7-SDK/GEM%20VDI%20AND%20SOURCE%20CODE/GEM%203%20VDI%20source%20code/DECODE.A86#L50