Simple PRINT Runtime!#

Author: Erhard Puetz
Language: ACTION!

EPRINT stellt folgende Routinen zur Verfügung:

- PRINT()
- PRINTE()
- PRINTB()
- PRINTC()
- PRINTBE()
- PRINTCE()

Dies sind meines Erachtens zumindest am Anfang die meist verwendeten Routinen und somit sollte die Mini-LIB EPRINT recht hilfreich sein.

Viel Spaß mit EPRINT.

Erhard Pütz

;**************************************
;* EPRINT04.ACT                       *
;*                                    *
;* Simple PRINT runtime, V0.4         *
;*                                    *
;* The runtime file will be named     *
;* EPRINT.LIB so that the INCLUDE may *
;* always refer to the same filename  *
;*                                    *
;* (c) 2013 Erhard Puetz              *
;* www.atari-central.de               *
;*                                    *
;**************************************


MODULE

BYTE ARRAY EOL=[1 155]

PROC PRINT=*(BYTE ARRAY S)
  [$18      ;CLC
   $85$A0   ;STA $A0   ;Do not print
   $69$01   ;ADC #$01  ;lenght byte
   $8D$344  ;STA $344
   $86$A1   ;STX $A1
   $8A      ;TXA
   $69$00   ;ADC #$00
   $8D$345  ;STA $345
   $A0$00   ;LDY #0    ;Get&set length
   $B1$A0   ;LDA ($A0),Y
   $8D$348  ;STA $348
   $8C$349  ;STY $349
   $A9$0B   ;LDA #$0B  ;BPUT via CIO
   $8D$342  ;STA $342
   $A2$00   ;LDX #$00  ;CH #0
   $20$E456];JSR CIOV
RETURN

PROC PRINTE=*(BYTE ARRAY S)
  [$20 PRINT] ;A,X enthalten die schon
              ;die Adresse des Arrays
  PRINT(EOL)
RETURN

PROC PRINTB=*(BYTE N)
  [$A2$00]  ;LDX #$00
PROC PRINTC=*(CARD N)
  [$85$D4   ;STA $D4 Lo-Byte f. IFP
   $86$D5   ;STX $D5 Hi-Byte
   $20$D9AA ;JSR IFP
   $20$D8E6 ;JSR FASC
   $A0$FF   ;LDY #$FF
   $C8      ;INY
   $B1$F3   ;LDA ($F3),Y
   $99$0551 ;STA $0551,Y
   $10$F8   ;BPL -8
   $29$7F   ;AND #$7F
   $99$0551 ;STA $0551,Y
   $C8      ;INY
   $8C$0550 ;STY $550
   $A9$50   ;LDA #$50
   $A2$05   ;LDX #$05
   $20PRINT];JSR PRINT
RETURN


PROC PRINTBE=*(BYTE N)
  [$A2$00]    ;LDX #$00
PROC PRINTCE=*(CARD N)
  [$20PRINTC] ;JSR PRINTC
  PRINT(EOL)
RETURN

;END

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« This page (revision-7) was last changed on 03-Sep-2013 08:22 by Erhard Pütz