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- #include once <printnum.asm>
- #include once <div8.asm>
- ;
- __PRINTI8: ; Prints an 8 bits number in Accumulator (A)
- ; Converts 8 to 32 bits
- ora z80_a ;- or a
- ;- jp p, __PRINTU8
- pha ;- push af
- php
- jsr __PRINT_MINUS ;- call __PRINT_MINUS
- plp ;- pop af
- pha
- ;- neg
- __PRINTU8:
- ;- PROC
- ;- LOCAL __PRINTU_LOOP
- lda %0 ;- ld b,0 ; Counter
- sta z80_b
- __PRINTU_LOOP:
- ora z80_a ;- or a
- jeq __PRINTU_START ;- jp z, __PRINTU_START
- lda z80_c ;- push bc
- pha
- lda z80_b
- pha
- ;- ld h,10
- jsr __DIVU8_FAST ;- call __DIVU8_FAST ; Divides by 10. D'E'H'L' contains modulo (L' since < 10)
- pla ;- pop bc
- sta z80_b
- pla
- sta z80_c
- lda z80_l ;- ld a,l
- sta z80_a
- ;- or '0' ; Stores ASCII digit (must be print in reversed order)
- pha ;- push af
- php
- lda z80_h ;- ld a,h
- sta z80_a
- inc z80_b ;- inc b
- jmp __PRINTU_LOOP ;- jp __PRINTU_LOOP ; Uses JP in loops
- ;- ENDP
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