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-rw-r--r--amforth-6.5/common/words/max.asm27
1 files changed, 27 insertions, 0 deletions
diff --git a/amforth-6.5/common/words/max.asm b/amforth-6.5/common/words/max.asm
new file mode 100644
index 0000000..44cbbad
--- /dev/null
+++ b/amforth-6.5/common/words/max.asm
@@ -0,0 +1,27 @@
+; ( n1 n2 -- n1|n2 )
+; Compare
+; compare two values, leave the bigger one
+
+.if cpu_msp430==1
+ HEADER(XT_MAX,3,"max",DOCOLON)
+.endif
+
+.if cpu_avr8==1
+VE_MAX:
+ .dw $ff03
+ .db "max",0
+ .dw VE_HEAD
+ .set VE_HEAD = VE_MAX
+XT_MAX:
+ .dw DO_COLON
+PFA_MAX:
+
+.endif
+ .dw XT_2DUP
+ .dw XT_LESS
+ .dw XT_DOCONDBRANCH
+ DEST(PFA_MAX1)
+ .dw XT_SWAP
+PFA_MAX1:
+ .dw XT_DROP
+ .dw XT_EXIT