> Message-ID: <20090908135637.GA21244@trixie.musoftware.de> Ullrich von Bassewitz wrote: > > #define VIDEOMODE_40COL 0x11 > > #define VIDEOMODE_80COL 0x12 > > Do you think, we can make argument and return code an unsigned, and change the > #define names to VIDEOMODE_80x25 and VIDEOMODE_40x25 respectively? This would > give more comfortable upgrade path if required later, while there are no real > disadvantages now. I would then just ignore the high byte of the passed > argument in the C128 routine. The result is already returned in a/x so at > least for the C128, there wouldn't be any code changes. That would work, and the 6502 code I posted for the BBC would also work unchanged, with BBC-specific #defines. -- J.G.Harston - jgh@arcade.demon.co.uk - mdfs.net/User/JGH RISC OS Internationalisation - http://mdfs.net/Software/RISCOS ---------------------------------------------------------------------- To unsubscribe from the list send mail to majordomo@musoftware.de with the string "unsubscribe cc65" in the body(!) of the mail.Received on Thu Sep 10 21:01:21 2009
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