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t-edson / P65Pas

CPU 6502 Pascal Compiler/IDE/Debugger
GNU General Public License v3.0
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Possibility to use P65Pas with Commodore 128 #15

Closed odflor closed 2 years ago

odflor commented 5 years ago

Hi: I want to use the P65Pas compiler to make some programs for the Commodore 128 in 128 mode plus the 64 mode. I know the MMU differences between the two modes of operation. I will need to do a Commodore128.pas unit to for store in the kernels calls such as Commodore64 does. You know is possible to do this with P65Pas? I will need to do some kind of library to, to manage common issues. Luckily I have where to copy the routines from other projects. Best Regards

t-edson commented 5 years ago

I think it's possible. P65Pas is a compiler aimed to compile for the 6502 CPU systems, not for a specific machine. And yes. You would need to create a new unit (or more) for the C128 system. I don't know how compatible it's C128 with the C64. If they are very similar, just some minor changes you would need to do in the Commodore64.pas unit.