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/immediate-q.asm | 23 +++++++++++++++++++++++ 1 file changed, 23 insertions(+) create mode 100644 amforth-6.5/avr8/words/immediate-q.asm (limited to 'amforth-6.5/avr8/words/immediate-q.asm') diff --git a/amforth-6.5/avr8/words/immediate-q.asm b/amforth-6.5/avr8/words/immediate-q.asm new file mode 100644 index 0000000..36fb29a --- /dev/null +++ b/amforth-6.5/avr8/words/immediate-q.asm @@ -0,0 +1,23 @@ +; ( flagset -- +/-1 ) +; Tools +; return +1 if immediate, -1 otherwise, flag from name>flags +;VE_IMMEDIATEQ: +; .dw $ff06 +; .db "immediate?" +; .dw VE_HEAD +; .set VE_HEAD = VE_IMMEDIATEQ +XT_IMMEDIATEQ: + .dw DO_COLON +PFA_IMMEDIATEQ: + .dw XT_DOLITERAL + .dw $8000 + .dw XT_AND + .dw XT_ZEROEQUAL + .dw XT_DOCONDBRANCH + DEST(IMMEDIATEQ1) + .dw XT_ONE + .dw XT_EXIT +IMMEDIATEQ1: + ; not immediate + .dw XT_TRUE + .dw XT_EXIT -- cgit v1.2.3