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-rw-r--r--amforth-6.5/common/words/num-constants.asm51
1 files changed, 51 insertions, 0 deletions
diff --git a/amforth-6.5/common/words/num-constants.asm b/amforth-6.5/common/words/num-constants.asm
new file mode 100644
index 0000000..88d1449
--- /dev/null
+++ b/amforth-6.5/common/words/num-constants.asm
@@ -0,0 +1,51 @@
+.if cpu_msp430==1
+ HEADER(XT_ZERO,1,"0",DOCON)
+ DW 0
+.endif
+
+.if cpu_msp430==1
+ HEADER(XT_ONE,1,"1",DOCON)
+.endif
+
+.if cpu_avr8==1
+VE_ONE:
+ .dw $ff01
+ .db "1",0
+ .dw VE_HEAD
+ .set VE_HEAD = VE_ONE
+XT_ONE:
+ .dw PFA_DOVARIABLE
+PFA_ONE:
+.endif
+ .DW 1
+
+.if cpu_msp430==1
+ HEADER(XT_TWO,1,"2",DOCON)
+.endif
+
+.if cpu_avr8==1
+VE_TWO:
+ .dw $ff01
+ .db "2",0
+ .dw VE_HEAD
+ .set VE_HEAD = VE_TWO
+XT_TWO:
+ .dw PFA_DOVARIABLE
+PFA_TWO:
+.endif
+ .DW 2
+.if cpu_msp430==1
+ HEADER(XT_MINUSONE,2,"-1",DOCON)
+.endif
+
+.if cpu_avr8==1
+VE_MINUSONE:
+ .dw $ff02
+ .db "-1"
+ .dw VE_HEAD
+ .set VE_HEAD = VE_MINUSONE
+XT_MINUSONE:
+ .dw PFA_DOVARIABLE
+PFA_MINUSONE:
+.endif
+ .DW -1