Msg: 5288 *Conference*
08-09-94 23:53:00
From: COMET _
To : GUY SATYA
Subj: REPLY TO MSG #5283 (UNDOCUMENTED BASIC)
Well, a RAM vector is a spot pointed to in RAM (often from ROM) where you can stub in your own code (e.g. put a JMP instruction at the specified address). If you look at some unused RAM vectors, you will find RTN instructions or some error returned. RAM vectors are handy for changing the behaviour of ROM routines. Did you get the Covington maps, yet? Don't forget to get some [dis]assembler programs from the library, or else purchase the ROM2/Cleuseau ROM as I did. :-)