@ Test 0 ^ 0 = 0
SSSSN           | PUSH 0
SSSSN           | PUSH 0
NSTTSTSSTN      | JSR > 101001 (and)
NSTTTTTSTN      | JSR > 111101 (debug:printsignednumber)

@ Test 0 ^ 1 = 0
SSSSN           | PUSH 0
SSSTN           | PUSH +1
NSTTSTSSTN      | JSR > 101001 (and)
NSTTTTTSTN      | JSR > 111101 (debug:printsignednumber)

@ Test 1 ^ 1 = 1
SSSTN           | PUSH +1
SSSTN           | PUSH +1
NSTTSTSSTN      | JSR > 101001 (and)
NSTTTTTSTN      | JSR > 111101 (debug:printsignednumber)

@ Test 1 ^ 1...1 = 1
SSSTN           | PUSH +1
SSTTN           | PUSH -1
NSTTSTSSTN      | JSR > 101001 (and)
NSTTTTTSTN      | JSR > 111101 (debug:printsignednumber)

@ Test 1010...1010 ^ 111111 = 101010
@ Note that -6148914691236517206 = 1010...1010 in twos-complement but we 
@ enter it in sign magnitude format so the bit pattern appears different.
SSTSTSTSTSTSTSTSTSTSTSTSTSTSTSTSTSTSTSTSTSTSTSTSTSTSTSTSTSTSTSTSTTSN | PUSH -6148914691236517206
SSSTTTTTTN      | PUSH +63
NSTTSTSSTN      | JSR > 101001 (and)
NSTTTTTSTN      | JSR > 111101 (debug:printsignednumber)

@ All done.
NNN             | DIE

#include <logic.pvvs>
#include <debug.pvvs>