kbhit() function and scrolling.

Patch provided by Jeff Tranter.
This commit is contained in:
Stephan Mühlstrasser
2015-02-19 22:19:21 +01:00
parent cbb6f82b99
commit b1969ac16a
3 changed files with 39 additions and 2 deletions

View File

@@ -2,6 +2,7 @@
SCRNBASE := $D000 ; Base of video RAM
INPUTC := $FD00 ; Input character from keyboard
RESET := $FF00 ; Reset address, show boot prompt
KBD := $DF00 ; Polled keyboard register
; Other definitions
VIDEORAMSIZE = $0400 ; Size of C1P video RAM (1 kB)