Hi, > > > 1) Peek(186) on the C64/C128/Vic gives the last device's number, what's > the > > equivalent peek on a C16 or Plus4 > > Have a look at the SETLFS routine. It's a jump to a routine that performs > three store operations and a return from subroutine. > [COPLIN, Nicholas.] I don't have a kernal listing.... I don't know where the SETLFS routine is... have these been published on the net? > > 2) is there a way in BASIC to detect if the program is running on a C16 > or > > Plus/4? I'd assume I just look into the ROM somewhere, but where ??? > > Why would you want to do that? [COPLIN, Nicholas.] I'm writing a disk directory program and want the same BASIC program to run all IEC equipped CBM machines. Hence I would like to know if I'm on a C16 or Plus/4 so that I can peek(lastdev) instead of peek(186). On the Vic20 I need to "correct" for a 23 column screen, but Peek(186) is valid. I have a programmers reference guides for the Vic, C64, C128... but no serious books on the C16/Plus4... was there ever a programmers reference guide released? ---------------------------------------------------------------------------------------------- PLEASE TAKE NOTE: The contents of this email (including any attachments) may be privileged and confidential. Any unauthorised use of the contents is expressly prohibited. If you have received this email in error, please advise us immediately (you can contact us by telephone on +61 8 9441 2311 by reverse charge) and then permanently delete this email together with any attachments. We appreciate your cooperation. Whilst Orbital endeavours to take reasonable care to ensure that this email and any attachments are free from viruses or other defects, Orbital does not represent or warrant that such are free from computer viruses or other defects. (C) 2000: Orbital Engine Company (Australia) Pty Ltd and its affiliates - This message was sent through the cbm-hackers mailing list. To unsubscribe: echo unsubscribe | mail cbm-hackers-request@dot.tcm.hut.fi.
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