Long standing assembler bugs fixed, new path system. Make compatibility update.

Programs/testPrograms/staticTableTest.asm

@@ -0,0 +1,74 @@
+; Tests address tables written down by the assembler.
+;
+; Naming a label in the Data Segment places its two byte address there. That is
+; what lets a program lay down a table of addresses ahead of time and walk it
+; with LDD, rather than having to build the table at run time with STD.
+;
+; The label after the table also checks that the assembler counts those two
+; bytes when it works out the addresses of everything that follows.
+;
+; Correct output is:
+;   one
+;   two
+;   three
+;   AFTER
+
+#Program
+
+start:
+  SETD.0 Table
+  INIB 0d3          ; Three entries in the table.
+
+nextEntry:
+  LDD.1.0           ; DP1 becomes the address held in this table slot.
+  CALL printDP1
+  DPUP.0 0d02       ; Step DP0 over the two byte slot.
+  DECB
+  BRB tableDone
+  BRI nextEntry
+
+tableDone:
+  ; Anything placed after the table has to be where the assembler said it was.
+  SETD.2 After
+  CALL printDP2
+  HALT
+
+printDP1:
+  LDA.1
+  BRA print1Done
+  OUTA 0x00
+  INCD.1
+  BRI printDP1
+ print1Done:
+  INIA 0x0A
+  OUTA 0x00
+  RET
+
+printDP2:
+  LDA.2
+  BRA print2Done
+  OUTA 0x00
+  INCD.2
+  BRI printDP2
+ print2Done:
+  INIA 0x0A
+  OUTA 0x00
+  RET
+
+#Data
+
+One:
+"one"
+Two:
+"two"
+Three:
+"three"
+
+; The table. Each of these names becomes the two byte address of that string.
+Table:
+One
+Two
+Three
+
+After:
+"AFTER"