Thomas Harte d910a4fd38 Adjusted to signal an interrupt during the refresh cycle rather than weirdly just afterwards. Which cuts video timing down by 4 cycles a line. There still might be a problem here somewhere though, as I'm getting 206 cycles/line and the internet states it should be 207. ...

Also: lots of printfs have grown temporarily as I try to figure out what I'm doing so wrong as to break loading.

2017-06-11 13:32:20 -04:00

..

Video.cpp

Adjusted to signal an interrupt during the refresh cycle rather than weirdly just afterwards. Which cuts video timing down by 4 cycles a line. There still might be a problem here somewhere though, as I'm getting 206 cycles/line and the internet states it should be 207.

2017-06-11 13:32:20 -04:00

Video.hpp

Added comments.

2017-06-06 18:01:33 -04:00

ZX8081.cpp

Adjusted to signal an interrupt during the refresh cycle rather than weirdly just afterwards. Which cuts video timing down by 4 cycles a line. There still might be a problem here somewhere though, as I'm getting 206 cycles/line and the internet states it should be 207.

2017-06-11 13:32:20 -04:00

ZX8081.hpp

Factored out ZX80/81 video and rejigged to ensure it will keep ticking over irrespective of whether the machine is supplying data.

2017-06-06 17:53:23 -04:00