view interps/linguine/bitwise.lng @ 11258:edaf8efd6e21

<oerjan> learn This is something people on the channel like to talk about. We\'re often unsure what this is, though.
author HackBot
date Sat, 09 Dec 2017 11:45:07 +0000
parents 859f9b4339e6
children
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'General bitwise routines

'NOT: -2 = NOT(*-2)
'Programmed by Jeffry Johnston, 2005
'-1=return jump
300[-2|*-2]*-1

'AND: -2 &= *-3
'Programmed by Jeffry Johnston, 2005
'-1=return jump
301[-2|*-3,-2|*-2]*-1

'OR: -2 |= *-3
'Programmed by Jeffry Johnston, 2005
'-1=return jump, -4=temp
302[-2|*-2,-4=*-3,-4|*-4,-2|*-4]*-1

'XOR: -2 ^= *-3
'Programmed by Jeffry Johnston, 2005
'-1=return jump, -4=temp
303[-4=*-3,-4|*-2,-2|*-4,-4|*-3,-2|*-4]*-1

'NOR: -2 = ~(*-2 | *-3)
'Programmed by Jeffry Johnston, 2005
'-1=return jump, -4=temp
304[-2|*-2,-4=*-3,-4|*-4,-2|*-4,-2|*-2]*-1

'XNOR: -2 = ~(*-2 ^ *-3)
'Programmed by Jeffry Johnston, 2005
'-1=return jump, -4=temp
305[-4=*-3,-4|*-2,-2|*-4,-4|*-3,-2|*-4,-2|*-2]*-1

'NEG: -2 = -*-2, -2 = !*-2
'Programmed by Jeffry Johnston, 2005
'-1=return jump
306[-3=*-2,-2=0,-2-*-3]*-1