On Wed, 12 Jan 2000, Chris Atenasio wrote:
>Would it make sense then to keep an internal timer, calibrated with
>vga_waitretrace(), and sync draws to that? Lets see, 200,000 hz cpu /
>70 hz refresh gives ~2857 cpu cycles between refreshes. Take into
>account that the retrace is a fraction of the refresh time, and you
>are dealing with somewhere < 2857 cycles, which is fine for something
>simple, but wont give you time to blit images. Then again I may be
>calculating something wrong...
200kHz CPU? Perhaps you meant 200MHz which is 200,000,000 Hz...Now that
would give a bit more realistic number perhaps ;)
--
Ilpo Ruotsalainen - <[EMAIL PROTECTED]> - http://www.iki.fi/lonewolf/
