cc65/libsrc/pce/kplot.s


        .export         PLOT

        .include        "pce.inc"
        .include        "extzp.inc"

PLOT:   bcs     @getpos

        tya
        ;clc                    ; already cleared
        adc     plotlo,x
        sta     SCREEN_PTR

        cla
        adc     plothi,x
        sta     SCREEN_PTR+1
@getpos:
        ldx     CURS_Y
        ldy     CURS_X
        rts

.rodata

plotlo: .repeat screenrows,line
        .byte   <($0000+(line*$80))
        .endrepeat

plothi: .repeat screenrows,line
        .byte   >($0000+(line*$80))
        .endrepeat
initial import, completely untested, does not compile yet 2014-11-29 13:18:48 +00:00
style fixes 2015-08-29 13:58:57 +00:00			`.export PLOT`
initial import, completely untested, does not compile yet 2014-11-29 13:18:48 +00:00
style fixes 2015-08-29 13:58:57 +00:00			`.include "pce.inc"`
fixed more flaws found by greg :) 2015-09-19 13:37:39 +00:00			`.include "extzp.inc"`
initial import, completely untested, does not compile yet 2014-11-29 13:18:48 +00:00
Fixed bugs; and, improved the efficiency of some pce library functions. 2015-11-26 20:06:20 +00:00			`PLOT: bcs @getpos`
initial import, completely untested, does not compile yet 2014-11-29 13:18:48 +00:00
style fixes 2015-08-29 13:58:57 +00:00			`tya`
use 'plot' instead of 'PLOT' 2015-09-20 10:18:41 +00:00			`;clc ; already cleared`
Fixed bugs; and, improved the efficiency of some pce library functions. 2015-11-26 20:06:20 +00:00			`adc plotlo,x`
style fixes 2015-08-29 13:58:57 +00:00			`sta SCREEN_PTR`
initial import, completely untested, does not compile yet 2014-11-29 13:18:48 +00:00
Fixed bugs; and, improved the efficiency of some pce library functions. 2015-11-26 20:06:20 +00:00			`cla`
			`adc plothi,x`
style fixes 2015-08-29 13:58:57 +00:00			`sta SCREEN_PTR+1`
initial import, completely untested, does not compile yet 2014-11-29 13:18:48 +00:00			`@getpos:`
style fixes 2015-08-29 13:58:57 +00:00			`ldx CURS_Y`
			`ldy CURS_X`
			`rts`
initial import, completely untested, does not compile yet 2014-11-29 13:18:48 +00:00
Style changes. 2015-10-02 14:50:22 +00:00			`.rodata`
fix gregs complaints :) 2015-09-04 12:14:17 +00:00
Fixed bugs; and, improved the efficiency of some pce library functions. 2015-11-26 20:06:20 +00:00			`plotlo: .repeat screenrows,line`
style fixes 2015-08-29 13:58:57 +00:00			`.byte <($0000+(line*$80))`
			`.endrepeat`
initial import, completely untested, does not compile yet 2014-11-29 13:18:48 +00:00
Fixed bugs; and, improved the efficiency of some pce library functions. 2015-11-26 20:06:20 +00:00			`plothi: .repeat screenrows,line`
style fixes 2015-08-29 13:58:57 +00:00			`.byte >($0000+(line*$80))`
			`.endrepeat`