From: Ullrich von Bassewitz (uz_at_musoftware.de)
Date: 2002-05-22 21:04:21
Hi!
On Wed, May 22, 2002 at 09:16:39AM -0400, Jason Robertson wrote:
> 1. Where in the C64 can I stick a char set that won't be touched by
> the compiler/object code? Ie function code won't overwrite it etc.
Placing it below the kernal ROM would be a good idea (see groepaz comment).
> 2. With a custom set in place and being used how will the conio
> functions cprintf(), cputc(), and cputs() etc. be effected? I assume
> that they'd be useable with the new set?
I've had a quick look at them and as far as I can tell they are using the ROM
routines for setting the pointers to the character and color RAM. So if you
update the kernal variables, it should work with the new video memory
location. This is untested however, and feedback is appreciated.
Regards
Uz
--
Ullrich von Bassewitz uz_at_musoftware.de
----------------------------------------------------------------------
To unsubscribe from the list send mail to majordomo_at_musoftware.de with
the string "unsubscribe cc65" in the body(!) of the mail.
This archive was generated by hypermail 2.1.3 : 2002-05-22 21:04:20 CEST