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authorDimitri Sokolyuk <demon@dim13.org>2017-08-19 12:15:28 +0200
committerDimitri Sokolyuk <demon@dim13.org>2017-08-19 12:15:28 +0200
commit67d25d837ac55f28a366c0a3b262e439a6e75fc3 (patch)
treedf7715c7724c5935ab87c807f3b8b4ef529315e3 /amforth-6.5/common/words/keyq.asm
parente0d6784e89dba33226c0edb815bb974486fa7c48 (diff)
Add AmForth
Diffstat (limited to 'amforth-6.5/common/words/keyq.asm')
-rw-r--r--amforth-6.5/common/words/keyq.asm21
1 files changed, 21 insertions, 0 deletions
diff --git a/amforth-6.5/common/words/keyq.asm b/amforth-6.5/common/words/keyq.asm
new file mode 100644
index 0000000..70e8c73
--- /dev/null
+++ b/amforth-6.5/common/words/keyq.asm
@@ -0,0 +1,21 @@
+; ( -- f)
+; Character IO
+; fetch key? vector and execute it. should turn on key sender, if it is disabled/stopped
+
+.if cpu_msp430==1
+ DEFER(XT_KEYQ,4,"key?")
+.endif
+
+.if cpu_avr8==1
+VE_KEYQ:
+ .dw $ff04
+ .db "key?"
+ .dw VE_HEAD
+ .set VE_HEAD = VE_KEYQ
+XT_KEYQ:
+ .dw PFA_DODEFER1
+PFA_KEYQ:
+.endif
+ .dw USER_KEYQ
+ .dw XT_UDEFERFETCH
+ .dw XT_UDEFERSTORE