From: "Jim Brain"; on Friday, June 28, 2013; at 10:42 PM -0400 > > Asking about zpsave was not to save space; just to understand how I > should document it; and, if all of this was needed. > This was at the end of the .s file: > > .segment "ZPSAVE" > zpsave: > .res zpspace > > .bss > spsave: > .res 1 > mmusave: > .res 1 > > It *looks* like it's used in a file called interrupt.s, written by you. > I just wanted to better understand why the code needs it. That stuff is needed if the program is started by a BASIC SYS statement, and if the program can exit (back to BASIC). It isn't needed by cartridge ROM programs because they bypass BASIC. ---------------------------------------------------------------------- To unsubscribe from the list send mail to majordomo@musoftware.de with the string "unsubscribe cc65" in the body(!) of the mail.Received on Sun Jun 30 18:50:27 2013
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