I need this as I have a basic loader that has some machine code in a rem statement to detect which of any of plus3dos, residos or esxdos is available and load the correct program to match what is found:
Code: Select all
10 CLEAR VAL "32767"
20 LET A = USR VAL "PEEK 23635+256* PEEK 23636+7"
30 IF A = 0 THEN PRINT "Either ESXDOS, ResiDOS v1.40+ or PLUS3DOS is required": STOP
40 IF A = 1 THEN LOAD "plus3dos.bin" CODE : GOTO 70
50 IF A > 3 THEN LOAD * "esxdos.bin" CODE : GOTO 70
60 LOAD % "residos.bin" CODE : GOTO 70
70 RANDOMIZE USR VAL "32768"
https://github.com/pjshumphreys/z88dk/c ... 70fd9033f3
I've attached my project files to this thread as well in case you'd like to see what I'm up to.