From 67d25d837ac55f28a366c0a3b262e439a6e75fc3 Mon Sep 17 00:00:00 2001 From: Dimitri Sokolyuk Date: Sat, 19 Aug 2017 12:15:28 +0200 Subject: Add AmForth --- amforth-6.5/msp430/words/rot.asm | 7 +++++++ 1 file changed, 7 insertions(+) create mode 100644 amforth-6.5/msp430/words/rot.asm (limited to 'amforth-6.5/msp430/words/rot.asm') diff --git a/amforth-6.5/msp430/words/rot.asm b/amforth-6.5/msp430/words/rot.asm new file mode 100644 index 0000000..fe5914b --- /dev/null +++ b/amforth-6.5/msp430/words/rot.asm @@ -0,0 +1,7 @@ +;C ROT x1 x2 x3 -- x2 x3 x1 per stack diagram + CODEHEADER(XT_ROT,3,"rot") + MOV @PSP,W ; 2 fetch x2 + MOV TOS,0(PSP) ; 4 store x3 + MOV 2(PSP),TOS ; 3 fetch x1 + MOV W,2(PSP) ; 4 store x2 + NEXT ; 4 -- cgit v1.2.3