New chapters in the documentation

[laubzega]

Hello,

Just a quick heads-up - over the last few days two new chapters were added to the documentation - on the subject of VASYL interrupts, on coordinating activities between VASYL and 6510, and finally about caveats waiting for BeamRacer programmers (which also includes details of the board's low-level operation, for those interested).

More documentation is coming still this week.

[laubzega]

Hello!

A two new chapters - "VBASIC Tutorial" and "Making full use of memory ports" have just landed at the usual location. Also a new example code in the repository: demo_hirestext.s - pressing any key switches between plain and hardware-accelerated text output and scrolling.