X-Git-Url: https://git.rrq.au/?a=blobdiff_plain;f=adoc%2Fp_not.adoc;h=1582cf5eaffaf6a018dc6fe2583d8a4c9b8a8d68;hb=f0b6d5b7831eff95b587bff49e5069e94503fb5c;hp=1a7003549c4e5069c240068179dd87f57c5aa56f;hpb=b7da3f7bbd1cb10241163abdb950472e539e796d;p=rrq%2Frrqforth.git diff --git a/adoc/p_not.adoc b/adoc/p_not.adoc index 1a70035..1582cf5 100644 --- a/adoc/p_not.adoc +++ b/adoc/p_not.adoc @@ -1,9 +1,14 @@ +// logic.asm: WORD p_not, 'NOT',fasm + anchor:p_not[] -Word: NOT ----------- +=== Word: NOT + +.... +Data stack: ( v1 -- v2 ) +.... ----- -logic.asm: WORD p_not, 'NOT',fasm ----- +"NOT" is a function word that replaces a value with its bitwise +complement; each bit is zero if non-zero, and non-zero if zero. +Compare with <>.