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/spaces.asm | 27 +++++++++++++++++++++++++++ 1 file changed, 27 insertions(+) create mode 100644 amforth-6.5/common/words/spaces.asm (limited to 'amforth-6.5/common/words/spaces.asm') diff --git a/amforth-6.5/common/words/spaces.asm b/amforth-6.5/common/words/spaces.asm new file mode 100644 index 0000000..7ecbcd8 --- /dev/null +++ b/amforth-6.5/common/words/spaces.asm @@ -0,0 +1,27 @@ +; ( n -- ) +; Character IO +; emits n space(s) (bl) + +.if cpu_msp430==1 + HEADER(XT_SPACES,6,"spaces",DOCOLON) +.endif + +.if cpu_avr8==1 +VE_SPACES: + .dw $ff06 + .db "spaces" + .dw VE_HEAD + .set VE_HEAD = VE_SPACES +XT_SPACES: + .dw DO_COLON +PFA_SPACES: + +.endif +;C SPACES n -- output n spaces +; BEGIN DUP 0> WHILE SPACE 1- REPEAT DROP ; + .DW XT_ZERO, XT_MAX +SPCS1: .DW XT_DUP,XT_DOCONDBRANCH + DEST(SPCS2) + .DW XT_SPACE,XT_1MINUS,XT_DOBRANCH + DEST(SPCS1) +SPCS2: .DW XT_DROP,XT_EXIT -- cgit v1.2.3