cc65/libsrc/osic1p/osic1p.inc

; Addresses
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)
SCR_WIDTH       = $19           ; Screen width
SCR_HEIGHT      = $19           ; Screen height
Incorporated feedback for initial pull request. 2015-02-11 18:18:24 +00:00			`; Addresses`
Incorporated another round of feedback for pull request. Adjusted comment formatting in several assembler files. Removed dummy kbhit() function, as it's better to get a linker error than an implementation that does the wrong thing. 2015-02-18 17:38:42 +00:00			`SCRNBASE := $D000 ; Base of video RAM`
			`INPUTC := $FD00 ; Input character from keyboard`
			`RESET := $FF00 ; Reset address, show boot prompt`
kbhit() function and scrolling. Patch provided by Jeff Tranter. 2015-02-19 21:19:21 +00:00			`KBD := $DF00 ; Polled keyboard register`
Incorporated feedback for initial pull request. 2015-02-11 18:18:24 +00:00
			`; Other definitions`
Incorporated another round of feedback for pull request. Adjusted comment formatting in several assembler files. Removed dummy kbhit() function, as it's better to get a linker error than an implementation that does the wrong thing. 2015-02-18 17:38:42 +00:00			`VIDEORAMSIZE = $0400 ; Size of C1P video RAM (1 kB)`
Consistent naming for screen dimension constants. 2015-02-22 18:55:19 +00:00			`SCR_WIDTH = $19 ; Screen width`
			`SCR_HEIGHT = $19 ; Screen height`