Started working on Simulator

Still have compile errors. Also added code from sbc09 project

Author: cmarrin

mac/6809.xcodeproj/project.pbxproj

@@ -7,6 +7,7 @@
 	objects = {
 
 /* Begin PBXBuildFile section */
+		49065D022BD6C70400E27819 /* MC6809.cpp in Sources */ = {isa = PBXBuildFile; fileRef = 49065D002BD6C70400E27819 /* MC6809.cpp */; };
 		495775792BD5BF5E00755E8A /* as9.c in Sources */ = {isa = PBXBuildFile; fileRef = 495775592BD5BE4400755E8A /* as9.c */; };
 /* End PBXBuildFile section */
 
@@ -35,6 +36,8 @@
 		49065CFD2BD5D3E400E27819 /* assist09.asm */ = {isa = PBXFileReference; lastKnownFileType = sourcecode.asm.asm; name = assist09.asm; path = ../test/assist09.asm; sourceTree = "<group>"; };
 		49065CFE2BD5D3E400E27819 /* forth9.asm */ = {isa = PBXFileReference; lastKnownFileType = sourcecode.asm.asm; name = forth9.asm; path = ../test/forth9.asm; sourceTree = "<group>"; };
 		49065CFF2BD5DADA00E27819 /* HelloWorld.asm */ = {isa = PBXFileReference; lastKnownFileType = sourcecode.asm.asm; name = HelloWorld.asm; path = ../test/HelloWorld.asm; sourceTree = "<group>"; };
+		49065D002BD6C70400E27819 /* MC6809.cpp */ = {isa = PBXFileReference; lastKnownFileType = sourcecode.cpp.cpp; name = MC6809.cpp; path = ../sim/MC6809.cpp; sourceTree = "<group>"; };
+		49065D012BD6C70400E27819 /* MC6809.h */ = {isa = PBXFileReference; lastKnownFileType = sourcecode.c.h; name = MC6809.h; path = ../sim/MC6809.h; sourceTree = "<group>"; };
 		495775542BD5BE4400755E8A /* as9n.c */ = {isa = PBXFileReference; lastKnownFileType = sourcecode.c.c; name = as9n.c; path = ../as9/as9n.c; sourceTree = "<group>"; };
 		495775552BD5BE4400755E8A /* output.c */ = {isa = PBXFileReference; lastKnownFileType = sourcecode.c.c; name = output.c; path = ../as9/output.c; sourceTree = "<group>"; };
 		495775562BD5BE4400755E8A /* pseudo.c */ = {isa = PBXFileReference; lastKnownFileType = sourcecode.c.c; name = pseudo.c; path = ../as9/pseudo.c; sourceTree = "<group>"; };
@@ -124,6 +127,8 @@
 		495775532BD5BE2500755E8A /* sim */ = {
 			isa = PBXGroup;
 			children = (
+				49065D002BD6C70400E27819 /* MC6809.cpp */,
+				49065D012BD6C70400E27819 /* MC6809.h */,
 			);
 			name = sim;
 			sourceTree = "<group>";
@@ -214,6 +219,7 @@
 			isa = PBXSourcesBuildPhase;
 			buildActionMask = 2147483647;
 			files = (
+				49065D022BD6C70400E27819 /* MC6809.cpp in Sources */,
 			);
 			runOnlyForDeploymentPostprocessing = 0;
 		};

mac/6809.xcodeproj/xcshareddata/xcschemes/as9.xcscheme

@@ -53,7 +53,7 @@
       </BuildableProductRunnable>
       <CommandLineArguments>
          <CommandLineArgument
-            argument = "c.asm -l c s bin s19 cre now"
+            argument = "basic.asm -l c s bin s19 cre now"
             isEnabled = "YES">
          </CommandLineArgument>
       </CommandLineArguments>

sbc09/COPYING

@@ -0,0 +1,48 @@
+
+CC=gcc
+CFLAGS= -O1
+V09FLAGS= -DUSE_TERMIOS #-DBIG_ENDIAN
+
+all: a09 v09 v09.rom examples 
+
+a09: a09.c
+	$(CC) -o a09 $(CFLAGS) a09.c
+
+v09: v09.o engine.o io.o
+	$(CC) -o v09 $(CFLAGS) v09.o engine.o io.o
+
+v09.o: v09.c v09.h
+	$(CC) -c $(CFLAGS) $(V09FLAGS) v09.c
+
+engine.o: engine.c v09.h
+	$(CC) -c $(CFLAGS) $(V09FLAGS) engine.c
+
+io.o: io.c v09.h
+	$(CC) -c $(CFLAGS) $(V09FLAGS) io.c
+
+v09.rom: makerom monitor.s 
+	./makerom <monitor.s
+
+monitor.s: monitor.asm
+	./a09 -s monitor.s -l monitor.lst monitor.asm
+
+makerom: makerom.c
+	$(CC) -o makerom makerom.c
+
+examples: test09 bench09 basic bin2dec asmtest 
+
+test09: test09.asm
+	./a09 -l test09.lst test09.asm
+
+bench09: bench09.asm
+	./a09 -l bench09.lst bench09.asm
+
+basic: basic.asm
+	./a09 -l basic.lst basic.asm
+
+bin2dec: bin2dec.asm
+	./a09 -l bin2dec.lst bin2dec.asm
+
+asmtest: asmtest.asm
+	./a09 -l asmtest.lst asmtest.asm
+

sbc09/Makefile

@@ -0,0 +1,13 @@
+This is an unfinished. but working version of the 6809 assewmbler. simulator
+and software. It is released under the GPL
+It runs under several versions of Unix. Docs are in LaTeX format (sbc09.tex) and
+in ASCI (README.doc)
+
+mon2.asm is an alternative version of the monitor program.
+
+alt09.rom is a version of the ROM that contains the alternative monitor and
+Forth. Forth is transferrred to RAM by a small loader.
+To start Forth type G8000. To start it again, type G400.
+
+Yes, you can run TETRIS from the Forth included with this simulator.
+