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/common/words/s-to-d.asm | 20 ++++++++++++++++++++ 1 file changed, 20 insertions(+) create mode 100644 amforth-6.5/common/words/s-to-d.asm (limited to 'amforth-6.5/common/words/s-to-d.asm') diff --git a/amforth-6.5/common/words/s-to-d.asm b/amforth-6.5/common/words/s-to-d.asm new file mode 100644 index 0000000..374cc6a --- /dev/null +++ b/amforth-6.5/common/words/s-to-d.asm @@ -0,0 +1,20 @@ +; ( n1 -- d1 ) +; Conversion +; extend (signed) single cell value to double cell +.if cpu_msp430==1 + HEADER(XT_S2D,3,"s>d",DOCOLON) +.endif + +.if cpu_avr8==1 +VE_S2D: + .dw $ff03 + .db "s>d",0 + .dw VE_HEAD + .set VE_HEAD = VE_S2D +XT_S2D: + .dw DO_COLON +PFA_S2D: +.endif + .dw XT_DUP + .dw XT_ZEROLESS + .dw XT_EXIT -- cgit v1.2.3