lcd4linux

[lcd4linux @ 2000-04-13 06:09:52 by reinelt]
added BogoMips() to system.c (not used by now, maybe sometimes we can
calibrate our delay loop with this value)

added delay loop to HD44780 driver. It seems to be quite fast now. Hopefully
no compiler will optimize away the delay loop!

git-svn-id: https://ssl.bulix.org/svn/lcd4linux/trunk@44 3ae390bd-cb1e-0410-b409-cd5a39f66f1f