Perhaps I'm missing something obvious, but the example code in fib.pisa uses bez and rbez and these are not defined in pal_parse.c. Did this example ever work? Looking at the original Reversible Computer Engineering and Architecture (Vieri, 1999), which I think is where the example code came from, bez and rbez are part of the ISA but not part of this VM. Has the ISA changed since PendVM was created? I also see you didn't use these instructions in ROOPL. Was this the reason?
Perhaps I'm missing something obvious, but the example code in
fib.pisausesbezandrbezand these are not defined inpal_parse.c. Did this example ever work? Looking at the original Reversible Computer Engineering and Architecture (Vieri, 1999), which I think is where the example code came from,bezandrbezare part of the ISA but not part of this VM. Has the ISA changed since PendVM was created? I also see you didn't use these instructions in ROOPL. Was this the reason?