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C02/include/py65.h02
2018-02-02 16:33:57 -05:00

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/* py65mon Header File */
//System Pointer Variables
char srclo,srchi; //Source String Pointer for Library Functions
char dstlo,dsthi; //Destination String Pointer for Library Functions
char blklo,blkhi; //Block Segment Pointer
char ptrlo,ptrhi; //System Pointer
//System Variables
char blkslo, blkshi; //Block Start Address
char blkelo, blkehi; //Block End Address
char blklen; //Block Segment Length
char temp0, temp1, temp2, temp3; //Temporary Variables
//Memory Mapped I/O
char putcon; //Write Character to Console
char getcomn; //Read Character from Console
//System Subroutines
char plkey(); //Poll Console for character
char rdkey(); //Wait for character from Console
char getkey(); //Read ASCII character from Console
void newlin(); //Advance cursor to beginning of next line
void prchr(); //Print ASCII character to Console
void prbyte(); //Print Accumulator as Hexadadecimal number
void prhex(); //Print Low Nybble of Accumulator as Hex Digit
void setdst(); //Set Destination Pointer
void setsrc(); //Set Source Pointer