Compiuter PlotChat

[boriel]

@Compiuter, why don't you put the ASM context encapsulated into the subroutine? Otherwise, people including your files might experience the same *crash* programandala did when using #INCBIN. Try this:

Code:

SUB PlotChar(file as ubyte,colum as ubyte, charadr as uinteger)
ASM
   halt
   call prixor
END ASM

RETURN

ASM
... ; prixor code
END ASM

END SUB

If you're interested, you can __FASTCALL__ your subroutine, which makes is a little faster, and allow using RET directly:

Code:

SUB __FASTCALL__ PlotChar(row as ubyte, colum as ubyte, charaddr as uinteger)
ASM
   pop hl    ; ret address
   pop de    ; ld d,(IX+5) ;colum
   ld e, a   ; ld e,(IX+7) ;row
   ex (sp), hl ; This will exchange ret-address with charaddr in the stack
   ;   ld l,(IX+8) ;lowbyte  charaddr
   ;   ld h,(IX+9) ;highbyte charaddr
   ld b,8
   halt
   // Prixor Code goes here
END ASM

END SUB