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/avr8/words/2star.asm | 14 ++++++++++++++ 1 file changed, 14 insertions(+) create mode 100644 amforth-6.5/avr8/words/2star.asm (limited to 'amforth-6.5/avr8/words/2star.asm') diff --git a/amforth-6.5/avr8/words/2star.asm b/amforth-6.5/avr8/words/2star.asm new file mode 100644 index 0000000..ef307e3 --- /dev/null +++ b/amforth-6.5/avr8/words/2star.asm @@ -0,0 +1,14 @@ +; ( n1 -- n2 ) +; Arithmetics +; arithmetic shift left, filling with zero +VE_2STAR: + .dw $ff02 + .db "2*" + .dw VE_HEAD + .set VE_HEAD = VE_2STAR +XT_2STAR: + .dw PFA_2STAR +PFA_2STAR: + lsl tosl + rol tosh + jmp_ DO_NEXT -- cgit v1.2.3