Fixed a lot of compiler warnings. Added provisioning profile. Adding Fastlane. Builds but code signing error

2024-06-12 03:29:27 +00:00 · 2018-05-30 19:55:44 +12:00 · 2018-05-30 19:55:44 +12:00 · c4cfc63f90
commit c4cfc63f90
parent 224ae96f1d
82 changed files with 1898 additions and 3609 deletions
--- a/ASR33/ASR33.m
+++ b/ASR33/ASR33.m
@ -297,7 +297,7 @@ API_VERSION
 	if (runWithRealtimeSpeed) {
 		uint64_t us = absolute2nanoseconds(mach_absolute_time() - maTime) / 1000;
 		if (us < TELETYPE_DELAY)
-			usleep (TELETYPE_DELAY - us);
+			usleep ((useconds_t)(TELETYPE_DELAY - us));
 		maTime = mach_absolute_time();
 	}
 	return maTime;
@ -460,7 +460,7 @@ API_VERSION
 	NSData *data = [[NSUserDefaults standardUserDefaults] dataForKey:[self pluginName]];
 	if (data) {
 		NSKeyedUnarchiver *unarchiver = [[NSKeyedUnarchiver alloc] initForReadingWithData:data];
-		self = [self initWithCoder:unarchiver];
+        [self initWithCoder:unarchiver];
 		[unarchiver finishDecoding];
 		[unarchiver release];
 	} else
--- a/ASR33/ASR33TextView.m
+++ b/ASR33/ASR33TextView.m
@ -67,7 +67,7 @@
 		NSEvent *currentEvent = [NSApp currentEvent];
 		unsigned modifierFlags = [currentEvent modifierFlags];
 		unsigned c = [[currentEvent charactersIgnoringModifiers] characterAtIndex:0];
-		if (modifierFlags & NSControlKeyMask) {
+		if (modifierFlags & NSEventModifierFlagControl) {
 			switch (c) {
 			case 'c' :
 			case 'C' :
@ -81,7 +81,7 @@
 				NSLog (@"character %c (%o) ignored", c, c);
 				break; 
 			}
-		} else if (modifierFlags & NSFunctionKeyMask) {
+		} else if (modifierFlags & NSEventModifierFlagFunction) {
 			if (c == 0xf739)		// fn-6 = forward delete on notebook keyboards
 				[typeaheadBuffer typeahead:@"\177"];		// Rubout
 		}
@ -111,7 +111,7 @@
 - (void) putChar:(unichar)c
 {
 	NSTextStorage *storage = [self textStorage];
-	int length = [storage length];
+	NSUInteger length = [storage length];
 	NSRange endOfText = NSMakeRange(length, 0);
 	[self scrollRangeToVisible:endOfText];
 	[self setSelectedRange:endOfText];
@ -124,7 +124,7 @@
 			[super deleteBackward:self];
 		break;
 	default :
-		[super insertText:[NSString stringWithCharacters:&c length:1]];
+		[super insertText:[NSString stringWithCharacters:&c length:1] replacementRange:[self selectedRange]];
 		break;
 	}
 }
--- a/ASR33/ASR33iot.c
+++ b/ASR33/ASR33iot.c
@ -52,7 +52,7 @@ void i6031 (void)				/* KSF		6031	*/

 unsigned s6031 (void)				/* KSF		6031	stiptest */
 {
-	return pdp8->IOFLAGS & PLUGIN_POINTER(ASR33)->inflag;
+	return (unsigned)(pdp8->IOFLAGS & PLUGIN_POINTER(ASR33)->inflag);
 }


@ -108,7 +108,7 @@ void i6041 (void)				/* TSF		6041	*/

 unsigned s6041 (void)				/* TSF		6041	skiptest */
 {
-	return pdp8->IOFLAGS & PLUGIN_POINTER(ASR33)->outflag;
+	return (unsigned)(pdp8->IOFLAGS & PLUGIN_POINTER(ASR33)->outflag);
 }


@ -138,7 +138,7 @@ void i6045 (void)				/* TSK		6045	*/

 unsigned s6045 (void)				/* TSK		6045	skiptest */
 {
-	return pdp8->IOFLAGS & pdp8->IMASK & (PLUGIN_POINTER(ASR33)->inflag | PLUGIN_POINTER(ASR33)->outflag);
+	return (unsigned)(pdp8->IOFLAGS & pdp8->IMASK & (PLUGIN_POINTER(ASR33)->inflag | PLUGIN_POINTER(ASR33)->outflag));
 }


--- a/ASR33/Info.plist
+++ b/ASR33/Info.plist
@ -13,7 +13,7 @@
 	<key>CFBundleIconFile</key>
 	<string></string>
 	<key>CFBundleIdentifier</key>
-	<string>uk.co.GordonKnight.pdp8e.ASR33</string>
+	<string>$(PRODUCT_BUNDLE_IDENTIFIER)</string>
 	<key>CFBundleInfoDictionaryVersion</key>
 	<string>6.0</string>
 	<key>CFBundleName</key>
--- a/ASR33/TypeaheadBuffer.m
+++ b/ASR33/TypeaheadBuffer.m
@ -52,7 +52,7 @@
 - (signed short) getNextChar
 {
 	signed short c = 0;
-	int length = [typeaheadBuffer length];
+	NSUInteger length = [typeaheadBuffer length];
 	if (length < MIN_LENGTH_TO_SHOW_FLUSH_TYPEAHEAD_BUTTON)
 		[flushTypeaheadBufferButton setHidden:YES];
 	if (length > 0) {
@ -65,7 +65,7 @@

 - (void) typeahead:(NSString *)string
 {
-	int length = [typeaheadBuffer length];
+	NSUInteger length = [typeaheadBuffer length];
 	[typeaheadBuffer appendString:string];
 	if ([typeaheadBuffer length] >= MIN_LENGTH_TO_SHOW_FLUSH_TYPEAHEAD_BUTTON)
 		[flushTypeaheadBufferButton setHidden:NO];
--- a/ASR33Preferences/Info.plist
+++ b/ASR33Preferences/Info.plist
@ -1,35 +1,13 @@
 <?xml version="1.0" encoding="UTF-8"?>
 <!DOCTYPE plist PUBLIC "-//Apple//DTD PLIST 1.0//EN" "http://www.apple.com/DTDs/PropertyList-1.0.dtd">
 <plist version="1.0">
-<!--
- *	PDP-8/E Simulator
- *
- *	Copyright © 1994-2015 Bernhard Baehr
- *
- *	Info.plist - ASR 33 Teletype preferences property list
- *
- *	This file is part of PDP-8/E Simulator.
- *
- *	PDP-8/E Simulator is free software: you can redistribute it and/or modify
- *	it under the terms of the GNU General Public License as published by
- *	the Free Software Foundation, either version 3 of the License, or
- *	(at your option) any later version.
- *
- *	This program is distributed in the hope that it will be useful,
- *	but WITHOUT ANY WARRANTY; without even the implied warranty of
- *	MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.  See the
- *	GNU General Public License for more details.
- *
- *	You should have received a copy of the GNU General Public License
- *	along with this program.  If not, see <http://www.gnu.org/licenses/>.
-->
 <dict>
 	<key>CFBundleDevelopmentRegion</key>
 	<string>English</string>
 	<key>CFBundleExecutable</key>
 	<string>${EXECUTABLE_NAME}</string>
 	<key>CFBundleIdentifier</key>
-	<string>uk.co.GordonKnight.pdp8e.ASR33Preferences</string>
+	<string>$(PRODUCT_BUNDLE_IDENTIFIER)</string>
 	<key>CFBundleInfoDictionaryVersion</key>
 	<string>6.0</string>
 	<key>CFBundlePackageType</key>
--- a/CPUPreferences/English.lproj/CPUPreferences~.nib/classes.nib
+++ b/CPUPreferences/English.lproj/CPUPreferences~.nib/classes.nib
@ -1,34 +0,0 @@
-{
-    IBClasses = (
-        {
-            ACTIONS = {
-                eaeClick = id; 
-                km8eClick = id; 
-                memSizeClick = id; 
-                timeSharingOptionClick = id; 
-            }; 
-            CLASS = CPUPreferences; 
-            LANGUAGE = ObjC; 
-            OUTLETS = {
-                eaeCheckbox = NSButton; 
-                km8eCheckbox = NSButton; 
-                memSizeRadiobuttons = NSMatrix; 
-                timeSharingOptionCheckbox = NSButton; 
-            }; 
-            SUPERCLASS = NSPreferencePane; 
-        }, 
-        {CLASS = FirstResponder; LANGUAGE = ObjC; SUPERCLASS = NSObject; }, 
-        {
-            CLASS = NSPreferencePane; 
-            LANGUAGE = ObjC; 
-            OUTLETS = {
-                "_firstKeyView" = NSView; 
-                "_initialKeyView" = NSView; 
-                "_lastKeyView" = NSView; 
-                "_window" = NSWindow; 
-            }; 
-            SUPERCLASS = NSObject; 
-        }
-    ); 
-    IBVersion = 1; 
-}
--- a/CPUPreferences/English.lproj/CPUPreferences~.nib/info.nib
+++ b/CPUPreferences/English.lproj/CPUPreferences~.nib/info.nib
@ -1,16 +0,0 @@
-<?xml version="1.0" encoding="UTF-8"?>
-<!DOCTYPE plist PUBLIC "-//Apple Computer//DTD PLIST 1.0//EN" "http://www.apple.com/DTDs/PropertyList-1.0.dtd">
-<plist version="1.0">
-<dict>
-	<key>IBDocumentLocation</key>
-	<string>135 64 356 240 0 0 1440 878 </string>
-	<key>IBFramework Version</key>
-	<string>443.0</string>
-	<key>IBOpenObjects</key>
-	<array>
-		<integer>5</integer>
-	</array>
-	<key>IBSystem Version</key>
-	<string>8I1119</string>
-</dict>
-</plist>
--- a/CPUPreferences/English.lproj/CPUPreferences~.nib/keyedobjects.nib
+++ b/CPUPreferences/English.lproj/CPUPreferences~.nib/keyedobjects.nib
--- a/CPUPreferences/Info.plist
+++ b/CPUPreferences/Info.plist
@ -7,7 +7,7 @@
 	<key>CFBundleExecutable</key>
 	<string>${EXECUTABLE_NAME}</string>
 	<key>CFBundleIdentifier</key>
-	<string>uk.co.GordonKnight.pdp8e.CPUPreferences</string>
+	<string>$(PRODUCT_BUNDLE_IDENTIFIER)</string>
 	<key>CFBundleInfoDictionaryVersion</key>
 	<string>6.0</string>
 	<key>CFBundlePackageType</key>
--- a/CPUWindow/CPUMemoryViewController.m
+++ b/CPUWindow/CPUMemoryViewController.m
@ -93,7 +93,7 @@

 - (NSMenu *) menuForEvent:(NSEvent *)event
 {
-	int row = [self rowAtPoint:[self convertPoint:[event locationInWindow] fromView:nil]];
+	NSInteger row = [self rowAtPoint:[self convertPoint:[event locationInWindow] fromView:nil]];
 	[self selectRowIndexes:[NSIndexSet indexSetWithIndex:row] byExtendingSelection:NO];
 	return [self menu];
 }
@ -104,10 +104,10 @@
 	CFStringRef tipContent;
 	
 	NSPoint point = [self convertPoint:[event locationInWindow] fromView:nil];
-	int row = [self rowAtPoint:point];
+	NSInteger row = [self rowAtPoint:point];
 	[self selectRowIndexes:[NSIndexSet indexSetWithIndex:row] byExtendingSelection:NO];
 	// why does [super mouseDown:event] not select the clicked row immediately?
-	if (([event modifierFlags] & NSShiftKeyMask) && [self columnAtPoint:point] == OPCODE_COLUMN &&
+	if (([event modifierFlags] & NSEventModifierFlagShift) && [self columnAtPoint:point] == OPCODE_COLUMN &&
 		(tipContent = (CFStringRef) [[self delegate] operandInfoAtAddress:row])) {
 		HMHelpContentRec tip;
 		tip.version = kMacHelpVersion;
@ -141,7 +141,7 @@

 - (int) getCurrentAddress	// OpcodeFormatterAddressGetter protocol
 {
-	return [self selectedRow];
+	return (int)([self selectedRow]);
 }


@ -187,7 +187,7 @@
 	[memoryView setTarget:self];
 	[memoryView setDoubleAction:@selector(memoryViewDoubleClick:)];
 	[memoryView registerForDraggedTypes:[NSArray arrayWithObject:PC_ARROW_DRAG_TYPE]];
-	pcDefaultRow = [[NSUserDefaults standardUserDefaults] integerForKey:PC_DEFAULT_ROW_PREFS_KEY];
+	pcDefaultRow = (uint)([[NSUserDefaults standardUserDefaults] integerForKey:PC_DEFAULT_ROW_PREFS_KEY]);
 	if (pcDefaultRow == 0)
 		pcDefaultRow = PC_DEFAULT_ROW;
 	[memoryView scrollRowToTop:0200 + 1 - pcDefaultRow];
@ -309,7 +309,6 @@
 	return PDP8_MEMSIZE;
 }

-
 - (id) tableView:(NSTableView *)tableView objectValueForTableColumn:(NSTableColumn *)column row:(int)row
 {
 	switch ([[column identifier] intValue]) {
@ -336,11 +335,11 @@
 		if ((row & 007770) == 000010) {		// autoincrement locations are underlined
 			NSMutableParagraphStyle *style =
 				[[[NSMutableParagraphStyle alloc] init] autorelease];
-			[style setAlignment:NSCenterTextAlignment];
+			[style setAlignment:NSTextAlignmentCenter];
 			return [[[NSAttributedString alloc]
 				initWithString:[NSString stringWithFormat:@"%5.5o", row]
 				attributes:[NSDictionary dictionaryWithObjectsAndKeys:
-					[NSNumber numberWithInt:NSSingleUnderlineStyle],
+					[NSNumber numberWithInt:NSUnderlineStyleSingle],
 						NSUnderlineStyleAttributeName,
 					style, NSParagraphStyleAttributeName,
 					nil]] autorelease];
@ -410,8 +409,7 @@
 	range.length = [string length] - range.location;
 	[[control currentEditor] setSelectedRange:range];
 	[alert setMessageText:[error substringFromIndex:[scanner scanLocation] + 1]];
-	[alert beginSheetModalForWindow:[control window]
-		modalDelegate:nil didEndSelector:nil contextInfo:nil];
+	[alert beginSheetModalForWindow:[control window] completionHandler:^(NSModalResponse returnCode) { }];
 	[alert release];
 	return NO;
 }
@ -432,7 +430,7 @@
 {
 	unsigned modifiers;
 	
-	int row = [sender clickedRow];
+	int row = (int)([sender clickedRow]);
 	if (row < 0 || [pdp8 isRunning])
 		return;
 	switch ([sender clickedColumn]) {
@ -443,10 +441,10 @@
 	case BP_COLUMN :
 	case ADDR_COLUMN :
 		modifiers = [[NSApp currentEvent] modifierFlags];
-		if (modifiers & NSAlternateKeyMask) {
+            if (modifiers & NSEventModifierFlagOption) {
 			unsigned opcode = [pdp8 memoryAt:row];
 			unsigned value = [breakopcodes valueForIdentifier:opcode];
-			if (modifiers & NSCommandKeyMask)
+                if (modifiers & NSEventModifierFlagCommand)
 				value = (value + BREAKOPCODE) & BREAKOPCODE;
 			else
 				value = value ? 0 : BREAKOPCODE;
@ -473,7 +471,7 @@
 {
 	if ([pdp8 isRunning])
 		return FALSE;
-	int row = [memoryView selectedRow];
+	int row = (int)([memoryView selectedRow]);
 	unsigned breakop = [breakopcodes valueForIdentifier:[pdp8 memoryAt:row]];
 	switch ([menuItem tag]) {
 	case CONTEXTMENU_SET_BREAKPOINT :
@ -510,7 +508,7 @@

 - (IBAction) handleContextMenu:(id)sender
 {
-	int row = [memoryView selectedRow];
+	int row = (int)([memoryView selectedRow]);
 	unsigned opcode = [pdp8 memoryAt:row];
 	unsigned breakop = [breakopcodes valueForIdentifier:opcode];
 	switch ([sender tag]) {
@ -542,7 +540,7 @@
 		break;
 	case CONTEXTMENU_SET_DEFAULT_PC_ROW :
 		[self updateVisibleMemoryRange];
-		pcDefaultRow = row - visibleMemoryRange.location + 1;
+		pcDefaultRow = (int)(row - visibleMemoryRange.location + 1);
 		[[NSUserDefaults standardUserDefaults] setInteger:pcDefaultRow
 			forKey:PC_DEFAULT_ROW_PREFS_KEY];
 		[self scrollToPC];
--- a/CPUWindow/IOFlagController.m
+++ b/CPUWindow/IOFlagController.m
@ -26,6 +26,7 @@

 #import "IOFlagController.h"
 #import "PDP8.h"
+#import "Utilities.h"


 #define NAME_COLUMN		0
@ -85,7 +86,7 @@

 - (unsigned) numberOfAvailableFlags
 {
-	return 8 * sizeof(enabledFlags) - [deviceNames count];
+	return (unsigned)(8 * sizeof(enabledFlags) - [deviceNames count]);
 }


@ -105,7 +106,7 @@

 - (void) disableIODevice:(unsigned long)ioflag
 {
-	NSAssert1 ((((1 << [deviceNames count]) - 1) & ioflag) == ioflag, @"Invalid IO flag: %o", ioflag);
+	NSAssert1 ((((1 << [deviceNames count]) - 1) & ioflag) == ioflag, @"Invalid IO flag: %o", (uint)ioflag);
 	enabledFlags &= ~ioflag;
 	[pdp8 clearInterruptMaskBits:ioflag];
 	[pdp8 clearIOFlagBits:ioflag];
@ -115,7 +116,7 @@

 - (void) enableIODevice:(unsigned long)ioflag
 {
-	NSAssert1 ((((1 << [deviceNames count]) - 1) & ioflag) == ioflag, @"Invalid IO flag: %o", ioflag);
+	NSAssert1 ((((1 << [deviceNames count]) - 1) & ioflag) == ioflag, @"Invalid IO flag: %o", (uint)ioflag);
 	enabledFlags |= ioflag;
 	[ioFlagsView reloadData];
 }
@ -123,7 +124,7 @@

 - (int) numberOfRowsInTableView:(NSTableView *)tableView
 {
-	return [deviceNames count];
+	return (int)([deviceNames count]);
 }


--- a/Categories/NSFileManager+Additions.h
+++ b/Categories/NSFileManager+Additions.h
@ -24,7 +24,7 @@

@interface NSFileManager (Additions)

- (BOOL) fsRef:(FSRef *)fsRef forPath:(NSString *)path;
+- (BOOL) urlRef:(CFURLRef *)urlRef forPath:(NSString *)path;
 - (NSString *) pathResolved:(NSString *)path;		// resolved path, returns nil on failure
 - (BOOL) isAliasPath:(NSString *)inPath;		
 - (NSString *) resolveAliasPath:(NSString *)path;	// resolved path, returns original path on failure
--- a/Categories/NSFileManager+Additions.m
+++ b/Categories/NSFileManager+Additions.m
@ -46,67 +46,36 @@
@implementation NSFileManager (Additions)


- (BOOL) fsRef:(FSRef *)fsRef forPath:(NSString *)path
+- (BOOL) urlRef:(CFURLRef *)urlRef forPath:(NSString *)path
 {
-	BOOL ok = NO;
-	CFURLRef url = CFURLCreateWithFileSystemPath(NULL, (CFStringRef) path, kCFURLPOSIXPathStyle, NO);
-	if (url) {
-		ok = CFURLGetFSRef(url, fsRef);
-		CFRelease (url);
-	}
-	return ok;
+    BOOL ok = NO;
+    CFURLRef url = CFURLCreateWithFileSystemPath(NULL, (CFStringRef) path, kCFURLPOSIXPathStyle, NO);
+    if (url) {
+        *urlRef = url;
+        ok = YES;
+    }
+    return ok;
 }

-
- (NSString *) pathResolvedNew:(NSString *)path
-{
-	CFStringRef resolvedPath = nil;
-	CFURLRef url = CFURLCreateWithFileSystemPath(NULL, (CFStringRef) path, kCFURLPOSIXPathStyle, NO);
-	if (url != NULL) {
-		CFErrorRef *err = nil;
-		CFDataRef bookmark = CFURLCreateBookmarkDataFromFile(NULL, url, err);
-		if (bookmark != NULL) {
-			CFURLRef resolvedurl = CFURLCreateByResolvingBookmarkData(NULL, bookmark,
-				kCFBookmarkResolutionWithoutUIMask, NULL, NULL, NO, err);
-			if (resolvedurl != NULL) {
-				resolvedPath = CFURLCopyFileSystemPath(resolvedurl, kCFURLPOSIXPathStyle);
-				CFRelease (resolvedurl);
-			}
-		}
-		CFRelease (url);
-	}
-	return [((NSString *) resolvedPath) autorelease];
-}
-
-
- (NSString *) pathResolvedOld:(NSString *)path
-// This code runs with Mac OS 10.4 to 10.9, it is deprecated since Mac OS 10.8, it doesn't work with Yosemite
-{
-	CFStringRef resolvedPath = nil;
-	CFURLRef url = CFURLCreateWithFileSystemPath(NULL, (CFStringRef) path, kCFURLPOSIXPathStyle, NO);
-	if (url != NULL) {
-		FSRef fsRef;
-		if (CFURLGetFSRef(url, &fsRef)) {
-			Boolean targetIsFolder, wasAliased;
-			if (FSResolveAliasFile(&fsRef, true, &targetIsFolder, &wasAliased) == noErr &&
-				wasAliased) {
-				CFURLRef resolvedurl = CFURLCreateFromFSRef(NULL, &fsRef);
-				if (resolvedurl != NULL) {
-					resolvedPath = CFURLCopyFileSystemPath(resolvedurl,
-						kCFURLPOSIXPathStyle);
-					CFRelease (resolvedurl);
-				}
-			}
-		}
-		CFRelease (url);
-	}
-	return [((NSString *) resolvedPath) autorelease];
-}
-
-
 - (NSString *) pathResolved:(NSString *)path
 {
-	return runningOnSnowLeopardOrNewer() ? [self pathResolvedNew:path] : [self pathResolvedOld:path];
+    CFStringRef resolvedPath = nil;
+    CFURLRef url = CFURLCreateWithFileSystemPath(NULL, (CFStringRef) path, kCFURLPOSIXPathStyle, NO);
+    if (url != NULL) {
+        CFErrorRef *err = nil;
+        CFDataRef bookmark = CFURLCreateBookmarkDataFromFile(NULL, url, err);
+        if (bookmark != NULL) {
+            CFURLRef resolvedurl = CFURLCreateByResolvingBookmarkData(NULL, bookmark,
+                                                                      kCFBookmarkResolutionWithoutUIMask, NULL, NULL, NO, err);
+            if (resolvedurl != NULL) {
+                resolvedPath = CFURLCopyFileSystemPath(resolvedurl, kCFURLPOSIXPathStyle);
+                CFRelease (resolvedurl);
+            }
+            CFRelease(bookmark);
+        }
+        CFRelease (url);
+    }
+    return [((NSString *) resolvedPath) autorelease];
 }


--- a/Categories/NSMutableArray+BinarySearch.m
+++ b/Categories/NSMutableArray+BinarySearch.m
@ -32,14 +32,14 @@

 - (unsigned) addObject:(id)object toArraySortedBy:(SEL)compare replaceExistingObject:(BOOL)replace
 {
-	int n = [self count];	
+	NSUInteger n = [self count];
 	if (n == 0) {
 		[self addObject:object];
 		return 0;
 	}
 	NSRange range = NSMakeRange(0, n);
 	while (range.length > 0) {
-		unsigned m = range.location + range.length / 2;
+		NSUInteger m = range.location + range.length / 2;
 		switch ((NSComparisonResult)
 			[[self objectAtIndex:m] performSelector:compare withObject:object]) {
 		case NSOrderedAscending:
@ -53,25 +53,25 @@
 		case NSOrderedSame:
 			if (replace)
 				[self replaceObjectAtIndex:m withObject:object];
-			return m;
+			return (unsigned)m;
 		default:
 			NSAssert (FALSE, @"Invalid comparison result");
 			break;
 		}
 	}
 	[self insertObject:object atIndex:range.location];
-	return range.location;
+	return (unsigned)(range.location);
 }


 - (unsigned) indexOfObject:(id)object inArraySortedBy:(SEL)compare;
 {
-	int n = [self count];
+	NSUInteger n = [self count];
 	if (n == 0)
 		return NSNotFound;
 	NSRange range = NSMakeRange(0, n);
 	while (range.length > 0) {
-		unsigned m = range.location + range.length / 2;
+		NSUInteger m = range.location + range.length / 2;
 		switch ((NSComparisonResult)
 			[[self objectAtIndex:m] performSelector:compare withObject:object]) {
 		case NSOrderedAscending:
@ -83,7 +83,7 @@
 			range.length = m - range.location;
 			break;
 		case NSOrderedSame:
-			return m;
+			return (unsigned)m;
 		default:
 			NSAssert (FALSE, @"Invalid comparison result");
 			break;
--- a/Categories/NSTableView+Scrolling.h
+++ b/Categories/NSTableView+Scrolling.h
@ -24,6 +24,6 @@

@interface NSTableView (Scrolling)

- (void) scrollRowToTop:(int)row;
+- (void) scrollRowToTop:(NSInteger)row;

@end
--- a/Categories/NSTableView+Scrolling.m
+++ b/Categories/NSTableView+Scrolling.m
@ -31,7 +31,7 @@
@implementation NSTableView (Scrolling)


- (void) scrollRowToTop:(int)row
+- (void) scrollRowToTop:(NSInteger)row
 {
 	NSClipView *clipView = (NSClipView *) [self superview];
 	if (clipView) {
--- a/Categories/NSThread+MainThread.m
+++ b/Categories/NSThread+MainThread.m
@ -23,6 +23,7 @@


 #import <Cocoa/Cocoa.h>
+#import <pthread.h>

 #import "NSThread+MainThread.h"

--- a/Emulation/PDP8.m
+++ b/Emulation/PDP8.m
@ -25,6 +25,7 @@
 #import <Cocoa/Cocoa.h>
 #import <zlib.h>
 #import <mach/mach_time.h>
+#import <sys/time.h>

 #define USE_PDP8_REGISTERS_DIRECTLY	1

@ -758,7 +759,7 @@ static void breakInstruction (void)		/* used for break opcodes */
 			gettimeofday (&tv1, NULL);
 			timersub (&tv1, &tv0, &tv0);
 			if (_state.usecTraceDelay > (ulong) tv0.tv_usec)
-				usleep (_state.usecTraceDelay - tv0.tv_usec);
+				usleep ((uint)(_state.usecTraceDelay) - tv0.tv_usec);
 		}
 	}
 	[self resetBreakpoints];
@ -1244,18 +1245,18 @@ static void breakInstruction (void)		/* used for break opcodes */

 - (void) setMemoryAtAddress:(int)address toValues:(NSArray *)values withMask:(BOOL)withMask
 {
-	int i;
+	NSUInteger i;
 	
-	int count = [values count];
+	NSUInteger count = [values count];
 	NSAssert (values, @"values is nil");
 	NSAssert1 ((address & ~077777) == 0, @"Bad start address: 0%o", address);
-	NSAssert1 (((address + count - 1) & ~077777) == 0, @"Bad end address: 0%o", address + count - 1);
+	NSAssert1 (((address + count - 1) & ~077777) == 0, @"Bad end address: 0%o", (uint)(address + count - 1));
 	NSAssert1 ((address + count - 1) < _hw.memsize,
 		@"End address out of available memory: 0%o", address);
 	for (i = 0; i < count; i++) {
 		int value = [[values objectAtIndex:i] intValue];
 		NSAssert2 ((value & ~(withMask ? 077777777 : 07777)) == 0,
-			@"Bad mask/value 0%o for pdp8.mem[%5.5o]", value, address + i);
+			@"Bad mask/value 0%o for pdp8.mem[%5.5o]", value, (uint)(address + i));
 		int mask = withMask ? (value >> 12) : 07777;
 		mem[address + i] = (mem[address + i] & ~mask) | (value & mask);
 	}
--- a/Emulation/iot.c
+++ b/Emulation/iot.c
@ -90,7 +90,7 @@ VOID i6003 (VOID)				/* SRQ		6003	*/
 }
 unsigned s6003 (VOID)				/* SRQ		6003	*/
 {
-	return (io_flags & int_mask);
+	return (unsigned)(io_flags & int_mask);
 }
 /* -------------------------------------------------------------------- */
 VOID i6004 (VOID)				/* GTF		6004	*/
--- a/3
+++ b/3
@ -0,0 +1,3 @@
+source "https://rubygems.org"
+
+gem "fastlane"
--- a/Gemfile.lock
+++ b/Gemfile.lock
@ -0,0 +1,152 @@
+GEM
+  remote: https://rubygems.org/
+  specs:
+    CFPropertyList (3.0.0)
+    addressable (2.5.2)
+      public_suffix (>= 2.0.2, < 4.0)
+    atomos (0.1.2)
+    babosa (1.0.2)
+    claide (1.0.2)
+    colored (1.2)
+    colored2 (3.1.2)
+    commander-fastlane (4.4.6)
+      highline (~> 1.7.2)
+    declarative (0.0.10)
+    declarative-option (0.1.0)
+    domain_name (0.5.20180417)
+      unf (>= 0.0.5, < 1.0.0)
+    dotenv (2.4.0)
+    emoji_regex (0.1.1)
+    excon (0.62.0)
+    faraday (0.15.2)
+      multipart-post (>= 1.2, < 3)
+    faraday-cookie_jar (0.0.6)
+      faraday (>= 0.7.4)
+      http-cookie (~> 1.0.0)
+    faraday_middleware (0.12.2)
+      faraday (>= 0.7.4, < 1.0)
+    fastimage (2.1.3)
+    fastlane (2.96.1)
+      CFPropertyList (>= 2.3, < 4.0.0)
+      addressable (>= 2.3, < 3.0.0)
+      babosa (>= 1.0.2, < 2.0.0)
+      bundler (>= 1.12.0, < 2.0.0)
+      colored
+      commander-fastlane (>= 4.4.6, < 5.0.0)
+      dotenv (>= 2.1.1, < 3.0.0)
+      emoji_regex (~> 0.1)
+      excon (>= 0.45.0, < 1.0.0)
+      faraday (~> 0.9)
+      faraday-cookie_jar (~> 0.0.6)
+      faraday_middleware (~> 0.9)
+      fastimage (>= 2.1.0, < 3.0.0)
+      gh_inspector (>= 1.1.2, < 2.0.0)
+      google-api-client (>= 0.21.2, < 0.22.0)
+      highline (>= 1.7.2, < 2.0.0)
+      json (< 3.0.0)
+      mini_magick (~> 4.5.1)
+      multi_json
+      multi_xml (~> 0.5)
+      multipart-post (~> 2.0.0)
+      plist (>= 3.1.0, < 4.0.0)
+      public_suffix (~> 2.0.0)
+      rubyzip (>= 1.1.0, < 2.0.0)
+      security (= 0.1.3)
+      simctl (~> 1.6.3)
+      slack-notifier (>= 2.0.0, < 3.0.0)
+      terminal-notifier (>= 1.6.2, < 2.0.0)
+      terminal-table (>= 1.4.5, < 2.0.0)
+      tty-screen (>= 0.6.3, < 1.0.0)
+      tty-spinner (>= 0.8.0, < 1.0.0)
+      word_wrap (~> 1.0.0)
+      xcodeproj (>= 1.5.7, < 2.0.0)
+      xcpretty (>= 0.2.4, < 1.0.0)
+      xcpretty-travis-formatter (>= 0.0.3)
+    gh_inspector (1.1.3)
+    google-api-client (0.21.2)
+      addressable (~> 2.5, >= 2.5.1)
+      googleauth (>= 0.5, < 0.7.0)
+      httpclient (>= 2.8.1, < 3.0)
+      mime-types (~> 3.0)
+      representable (~> 3.0)
+      retriable (>= 2.0, < 4.0)
+    googleauth (0.6.2)
+      faraday (~> 0.12)
+      jwt (>= 1.4, < 3.0)
+      logging (~> 2.0)
+      memoist (~> 0.12)
+      multi_json (~> 1.11)
+      os (~> 0.9)
+      signet (~> 0.7)
+    highline (1.7.10)
+    http-cookie (1.0.3)
+      domain_name (~> 0.5)
+    httpclient (2.8.3)
+    json (2.1.0)
+    jwt (2.1.0)
+    little-plugger (1.1.4)
+    logging (2.2.2)
+      little-plugger (~> 1.1)
+      multi_json (~> 1.10)
+    memoist (0.16.0)
+    mime-types (3.1)
+      mime-types-data (~> 3.2015)
+    mime-types-data (3.2016.0521)
+    mini_magick (4.5.1)
+    multi_json (1.13.1)
+    multi_xml (0.6.0)
+    multipart-post (2.0.0)
+    nanaimo (0.2.5)
+    naturally (2.1.0)
+    os (0.9.6)
+    plist (3.4.0)
+    public_suffix (2.0.5)
+    representable (3.0.4)
+      declarative (< 0.1.0)
+      declarative-option (< 0.2.0)
+      uber (< 0.2.0)
+    retriable (3.1.1)
+    rouge (2.0.7)
+    rubyzip (1.2.1)
+    security (0.1.3)
+    signet (0.8.1)
+      addressable (~> 2.3)
+      faraday (~> 0.9)
+      jwt (>= 1.5, < 3.0)
+      multi_json (~> 1.10)
+    simctl (1.6.4)
+      CFPropertyList
+      naturally
+    slack-notifier (2.3.2)
+    terminal-notifier (1.8.0)
+    terminal-table (1.8.0)
+      unicode-display_width (~> 1.1, >= 1.1.1)
+    tty-cursor (0.5.0)
+    tty-screen (0.6.4)
+    tty-spinner (0.8.0)
+      tty-cursor (>= 0.5.0)
+    uber (0.1.0)
+    unf (0.1.4)
+      unf_ext
+    unf_ext (0.0.7.5)
+    unicode-display_width (1.3.2)
+    word_wrap (1.0.0)
+    xcodeproj (1.5.9)
+      CFPropertyList (>= 2.3.3, < 4.0)
+      atomos (~> 0.1.2)
+      claide (>= 1.0.2, < 2.0)
+      colored2 (~> 3.1)
+      nanaimo (~> 0.2.5)
+    xcpretty (0.2.8)
+      rouge (~> 2.0.7)
+    xcpretty-travis-formatter (1.0.0)
+      xcpretty (~> 0.2, >= 0.0.7)
+
+PLATFORMS
+  ruby
+
+DEPENDENCIES
+  fastlane
+
+BUNDLED WITH
+   1.15.0
--- a/GeneralPreferences/Info.plist
+++ b/GeneralPreferences/Info.plist
@ -7,7 +7,7 @@
 	<key>CFBundleExecutable</key>
 	<string>${EXECUTABLE_NAME}</string>
 	<key>CFBundleIdentifier</key>
-	<string>uk.co.GordonKnight.pdp8e.GeneralPreferences</string>
+	<string>$(PRODUCT_BUNDLE_IDENTIFIER)</string>
 	<key>CFBundleInfoDictionaryVersion</key>
 	<string>6.0</string>
 	<key>CFBundlePackageType</key>
--- a/12
+++ b/12
@ -0,0 +1,12 @@
+# For more information about this configuration visit
+# https://github.com/fastlane/gym#gymfile
+
+# In general, you can use the options available
+# gym --help
+
+# Remove the # in front of the line to enable the option
+
+# sdk "iphoneos9.0"
+
+output_directory "./../FastlaneArtifacts"
+
--- a/60
+++ b/60
@ -0,0 +1,60 @@
+properties([buildDiscarder(logRotator(numToKeepStr: '5', artifactNumToKeepStr: '5'))])
+
+node('Xcode9') {
+try {
+
+stage ('Build') {
+env.App_Name = "PDP8/E Simulator"
+env.JENKINS_CFBundleVersion = VersionNumber(versionNumberString: '${BUILD_DATE_FORMATTED, "yyMMddHHmm"}')
+env.FASTLANE_DISABLE_COLORS = "1"
+env.LC_CTYPE = "en_US.UTF-8"
+env.LC_ALL = "en_US.UTF-8"
+env.LANG = "en_US.UTF-8"
+checkout scm
+sh '''#!/bin/sh -li
+bundle exec fastlane mac home
+'''
+}
+
+} catch (e) {
+// If there was an exception thrown, the build failed
+currentBuild.result = "FAILED"
+throw e
+} finally {
+// Success or failure, always send notifications
+notifyBuild(currentBuild.result)
+}
+
+}
+
+def notifyBuild(String buildStatus = 'STARTED') {
+// build status of null means successful
+buildStatus =  buildStatus ?: 'SUCCESSFUL'
+
+// Default values
+def colorName = 'RED'
+def colorCode = '#FF0000'
+def subject = "${buildStatus}: Job '${env.JOB_NAME} [${env.BUILD_NUMBER}]'"
+def summary = "${subject} (${env.BUILD_URL})"
+
+// Override default values based on build status
+if (buildStatus == 'STARTED') {
+color = 'YELLOW'
+colorCode = '#FFFF00'
+} else if (buildStatus == 'SUCCESSFUL') {
+color = 'GREEN'
+colorCode = '#00FF00'
+} else {
+color = 'RED'
+colorCode = '#FF0000'
+}
+
+// Send notifications
+slackSend (color: colorCode, message: summary)
+try {
+sh "jenkins-growl $buildStatus"
+} catch (e) {
+// Fail silently
+}
+}
+
--- a/KC8EA/BackgroundView.m
+++ b/KC8EA/BackgroundView.m
@ -40,7 +40,7 @@
 - (void) drawRect:(NSRect)rect
 {
 	[backgroundImage drawInRect:[self bounds] fromRect:NSZeroRect
-		operation:NSCompositeSourceOver fraction:1];
+                      operation:NSCompositingOperationSourceOver fraction:1];
 }


--- a/KC8EA/ConsoleSwitchCell.m
+++ b/KC8EA/ConsoleSwitchCell.m
@ -43,7 +43,7 @@
 			[[NSBundle bundleForClass:[self class]]
 				pathForResource:[self alternateTitle] ofType:@"png"]];
 	}
-	[(NSButton *)[self controlView] setAlternateTitle:nil];
+	[(NSButton *)[self controlView] setAlternateTitle:@""];
 }


@ -73,7 +73,7 @@
 }


- (void) setState:(int)state
+- (void) setState:(NSInteger)state
 {
 	[super setState:state];
 	[leftNeighbour updateShadow:state];
--- a/KC8EA/Info.plist
+++ b/KC8EA/Info.plist
@ -9,11 +9,11 @@
 	<key>CFBundleHelpBookFolder</key>
 	<string>KC8EAOnlineHelp</string>
 	<key>CFBundleHelpBookName</key>
-	<string>KC8-EA Programmer&apos;s Console Help</string>
+	<string>KC8-EA Programmer's Console Help</string>
 	<key>CFBundleIconFile</key>
 	<string></string>
 	<key>CFBundleIdentifier</key>
-	<string>uk.co.GordonKnight.KC8EA</string>
+	<string>$(PRODUCT_BUNDLE_IDENTIFIER)</string>
 	<key>CFBundleInfoDictionaryVersion</key>
 	<string>6.0</string>
 	<key>CFBundleName</key>
--- a/KC8EA/KC8EA.m
+++ b/KC8EA/KC8EA.m
@ -277,7 +277,7 @@ API_VERSION
 	NSEventType eventType = [[NSApp currentEvent] type];
 	switch ([sender tag]) {
 	case KEY_OFF :
-		if (eventType == NSLeftMouseUp || eventType == NSKeyDown) {
+		if (eventType == NSEventTypeLeftMouseUp || eventType == NSEventTypeKeyDown) {
 			NSAlert *alert = [[NSAlert alloc] init];
 			NSBundle *bundle = [NSBundle bundleForClass:[self class]];
 			[alert setMessageText:NSLocalizedStringFromTableInBundle(
@ -287,7 +287,7 @@ API_VERSION
 			[alert addButtonWithTitle:
 				NSLocalizedStringFromTableInBundle(@"Yes", nil, bundle, @"")];
 			if ([alert runModal] ==  NSAlertFirstButtonReturn) {
-				[[sender cell] setTag:eventType == NSKeyDown ? KEY_POWER : powerKeyPosition];
+				[[sender cell] setTag:eventType == NSEventTypeKeyDown ? KEY_POWER : powerKeyPosition];
 				[self update];
 			} else
 				[NSApp terminate:self];
@ -457,7 +457,7 @@ API_VERSION
 - (void) encodeWithCoder:(NSCoder *)coder
 {
 	[coder encodeInt:powerKeyPosition forKey:CODER_KEY_POWER_KEY];
-	[coder encodeInt:[knob tag] forKey:CODER_KEY_DISPLAY_SELECTOR_KNOB];
+	[coder encodeInt:(int)([knob tag]) forKey:CODER_KEY_DISPLAY_SELECTOR_KNOB];
 	[coder encodeBool:[sw state] forKey:CODER_KEY_SW];
 	[coder encodeBool:[halt state] forKey:CODER_KEY_HALT];
 	[coder encodeBool:[singstep state] forKey:CODER_KEY_SINGSTEP];
@ -491,12 +491,12 @@ API_VERSION
 	NSData *data = [[NSUserDefaults standardUserDefaults] dataForKey:[self pluginName]];
 	if (data) {
 		NSKeyedUnarchiver *unarchiver = [[NSKeyedUnarchiver alloc] initForReadingWithData:data];
-		self = [self initWithCoder:unarchiver];
+		[self initWithCoder:unarchiver];
 		stateMachine = [[StateMachine alloc] initWithCoder:unarchiver pdp8:pdp8];
 		[unarchiver finishDecoding];
 		[unarchiver release];
 	} else {
-		self = [self init];
+		[self init];
 		stateMachine = [[StateMachine alloc] initWithPDP8:pdp8];
 	}
 	NSNotificationCenter *defaultCenter = [NSNotificationCenter defaultCenter];
--- a/KC8EA/KnobCell.m
+++ b/KC8EA/KnobCell.m
@ -32,25 +32,25 @@

 - (void) awakeFromNib
 {
-	int i;
+	NSInteger i;

 	NSString *imageNamePrefix = [self alternateTitle];
-	[(NSButton *)[self controlView] setAlternateTitle:nil];
-	int numberOfImages = [self tag];
+	[(NSButton *)[self controlView] setAlternateTitle:@""];
+	NSInteger numberOfImages = [self tag];
 	if (numberOfImages < 0)
 		numberOfImages = -numberOfImages;
 	images = [[NSMutableArray alloc] initWithCapacity:numberOfImages];
 	for (i = 0; i < numberOfImages; i++) {
 		[images insertObject:[[[NSImage alloc] initByReferencingFile:
 			[[NSBundle bundleForClass:[self class]]
-				pathForResource:[imageNamePrefix stringByAppendingFormat:@"%d", i]
+				pathForResource:[imageNamePrefix stringByAppendingFormat:@"%d", (int)i]
 				ofType:@"png"]] autorelease]
 			atIndex:i];
 	}
 }


- (void) setTag:(int)tag
+- (void) setTag:(NSInteger)tag
 // correctly, we would have to overwrite [NSButton setTag], but to avoid subclassing NSButton,
 // we use the cell method to set the buttons tag and image
 {
@ -64,7 +64,7 @@
 - (void) performClick:(id)sender
 {
 	// called by the key equivalents
-	int newsegment = ([sender tag] + 1) % [images count];
+	NSInteger newsegment = ([sender tag] + 1) % [images count];
 	[sender setImage:[images objectAtIndex:newsegment]];
 	[sender setAlternateImage:[images objectAtIndex:newsegment]];
 	[sender setTag:newsegment];
@ -82,7 +82,7 @@

 - (void) trackAt:(NSPoint)currentPoint inView:(NSButton *)control sendAction:(BOOL)sendAction
 {
-	int segments = [self tag];
+	NSInteger segments = [self tag];
 	NSSize size = [control bounds].size;
 	float length = size.height;
 	float pos = currentPoint.y;
--- a/Main/MainController.m
+++ b/Main/MainController.m
@ -65,12 +65,12 @@
 	/* The preferences may be inconsistent here because NSUserDefaultsController sends the
 	   notification before the km8eClick: method of CPUPreferences is called. */ 
 	BOOL hasKM8E = [defaults boolForKey:CPU_PREFS_KM8E_KEY];
-	unsigned memsize = [defaults integerForKey:CPU_PREFS_MEMORYSIZE_KEY];
+	unsigned memsize = (int)([defaults integerForKey:CPU_PREFS_MEMORYSIZE_KEY]);
 	memsize = hasKM8E ? max(memsize, 2 * PDP8_FIELDSIZE) : PDP8_FIELDSIZE;
 	BOOL hasTimesharing = hasKM8E ? [defaults boolForKey:CPU_PREFS_TIMESHARING_KEY] : NO;
 	[pdp8 mountKM8E:hasKM8E memorySize:memsize timesharingEnabled:hasTimesharing];
 	[pdp8 setTraceSpeed:[defaults floatForKey:GENERAL_PREFS_TRACE_SPEED_KEY]];
-	[pdp8 setGoSpeed:[defaults integerForKey:GENERAL_PREFS_GO_SPEED_KEY]];
+	[pdp8 setGoSpeed:(int)([defaults integerForKey:GENERAL_PREFS_GO_SPEED_KEY])];
 }


@ -125,7 +125,7 @@

 - (IBAction) go:(id)sender
 {
-	int s = [memoryInspectorDrawer state];
+	NSInteger s = [memoryInspectorDrawer state];
 	memoryInspectorVisibleBeforeGo = s == NSDrawerOpenState || s == NSDrawerOpeningState;
 	breakpointPanelVisibleBeforeGo = [breakpointPanel isVisible];
 	bootstrapPanelVisibleBeforeGo = [bootstrapPanel isVisible];
@ -189,25 +189,25 @@
 	[loadPaperTapeFieldStepper setEnabled:lastField != 0];
 	[[loadPaperTapeFieldStepper target] performSelector:[loadPaperTapeFieldStepper action]
 		withObject:loadPaperTapeFieldStepper];
-	[panel setAccessoryView:loadPaperTapeFieldView];
-	if ([panel runModalForDirectory:
-		[[NSUserDefaults standardUserDefaults] stringForKey:LAST_FILE_PANEL_DIR_KEY]
-		file:nil types:[NSArray arrayWithObjects:
-			NSFileTypeForHFSTypeCode(0x504e4348l /* 'PNCH' */),
-			@"BIN", @"bin", @"BN", @"bn", @"RIM", @"rim", @"PT", @"pt", nil]] == NSOKButton) {
+    [panel setDirectoryURL: [NSURL fileURLWithPath:[[NSUserDefaults standardUserDefaults] stringForKey:LAST_FILE_PANEL_DIR_KEY] isDirectory: YES]];
+	[panel setAccessoryView: loadPaperTapeFieldView];
+    [panel setAllowedFileTypes:[NSArray arrayWithObjects:
+                            NSFileTypeForHFSTypeCode(0x504e4348l /* 'PNCH' */),
+                                @"BIN", @"bin", @"BN", @"bn", @"RIM", @"rim", @"PT", @"pt", nil]];
+    if ([panel runModal ] == NSModalResponseOK) {
 		[self cancelEditing];
-		NSString *error = [pdp8 loadPaperTape:[panel filename]
+		NSString *error = [pdp8 loadPaperTape:[[panel URL] path]
 			toField:[loadPaperTapeFieldStepper intValue]];
 		if (error) {
 			NSAlert *alert = [[NSAlert alloc] init];
-			[alert setAlertStyle:NSWarningAlertStyle];
+			[alert setAlertStyle:NSAlertStyleWarning];
 			[alert setMessageText:error];
-			[alert setInformativeText:[panel filename]];
+			[alert setInformativeText:[[panel URL] path]];
 			[alert runModal];
 			[alert release];
 		}
 	}
-	[[NSUserDefaults standardUserDefaults] setObject:[panel directory] forKey:LAST_FILE_PANEL_DIR_KEY];
+	[[NSUserDefaults standardUserDefaults] setObject:[[panel directoryURL] path] forKey:LAST_FILE_PANEL_DIR_KEY];
 }


@ -247,7 +247,7 @@
 	}
 	if (action == @selector(toggleMemoryInspectorDrawer:)) {
 		if ([menuItem respondsToSelector:@selector(setState:)]) {
-			int s = [memoryInspectorDrawer state];
+			NSInteger s = [memoryInspectorDrawer state];
 			[menuItem setState:s == NSDrawerOpenState || s == NSDrawerOpeningState ?
 				NSOnState : NSOffState];
 		}
@ -275,15 +275,6 @@

 - (void) applicationWillFinishLaunching:(NSNotification *)notification
 {
-	if (! runningOnTigerOrNewer()) {
-		NSRunAlertPanel (
-			NSLocalizedString(
-				@"This version of the PDP-8/E Simulator needs Mac OS X 10.4 or better", @""),
-			NSLocalizedString(@"For older Systems (down to System 2.0.1 on a Mac 512Ke), there "
-				"is still the old version 1.5 of the PDP-8/E Simulator available.", @""),
-			NSLocalizedString(@"Quit", @""), nil, nil);
-		exit (0);
-	}
 	LOG_ASSERTING ();
 }

--- a/MemoryInspector/MemoryInspectorController.m
+++ b/MemoryInspector/MemoryInspectorController.m
@ -206,11 +206,11 @@
 	[memoryInspectorDrawer setContentSize:drawerSize];
 	
 	// scroll to a reasonable location
-	int newTopRow = 0;
-	int newSelectedRow = -1;
+	NSInteger newTopRow = 0;
+	NSInteger newSelectedRow = -1;
 	if (currentInspector) {
 		NSRange visibleRange = [self visibleRange];
-		int selectedRow = [memoryView selectedRow];
+		NSInteger selectedRow = [memoryView selectedRow];
 		if (NSLocationInRange(selectedRow, visibleRange)) {
 			newTopRow = selectedRow * [currentInspector wordsPerRow] /
 				[newInspector wordsPerRow] - (selectedRow - visibleRange.location);
@ -218,7 +218,7 @@
 		} else
 			newTopRow = visibleRange.location * [currentInspector wordsPerRow] /
 				[newInspector wordsPerRow];
-		int lastAddress = (newTopRow + visibleRange.length) * [newInspector wordsPerRow];
+		NSInteger lastAddress = (newTopRow + visibleRange.length) * [newInspector wordsPerRow];
 		if (lastAddress >= PDP8_MEMSIZE)	// don't show white space at the end of the table view
 			newTopRow -= (lastAddress - PDP8_MEMSIZE) / [newInspector wordsPerRow] + 1;
 	}
@ -258,7 +258,7 @@
 		[self cancelEditingInInspector];
 		int wordsPerRow = [currentInspector wordsPerRow];
 		alignment = (alignment + wordsPerRow +
-			(([[NSApp currentEvent] modifierFlags] & NSAlternateKeyMask) ? -1 : 1)) % wordsPerRow;
+                     (([[NSApp currentEvent] modifierFlags] & NSEventModifierFlagOption) ? -1 : 1)) % wordsPerRow;
 		[memoryView reloadData];
 	}
 }
@ -353,8 +353,7 @@
 	[[control currentEditor] setSelectedRange:range];
 	NSAlert *alert = [[NSAlert alloc] init];
 	[alert setMessageText:error];
-	[alert beginSheetModalForWindow:[memoryInspectorDrawer parentWindow]
-		modalDelegate:nil didEndSelector:nil contextInfo:nil];
+	[alert beginSheetModalForWindow:[memoryInspectorDrawer parentWindow] completionHandler:^(NSModalResponse returnCode) { }];
 	[alert release];
 	return NO;
 }
@ -377,7 +376,7 @@
 - (void) drawerWillClose:(NSNotification *)notification
 {
 	[self cancelEditingInInspector];
-	lastTopRow = [self visibleRange].location;
+	lastTopRow = (unsigned)([self visibleRange].location);
 }


@ -402,9 +401,9 @@
 	// NSLog (@"MemoryInspectorController notifyApplicationWillTerminate");
 	NSUserDefaults *defaults = [NSUserDefaults standardUserDefaults];
 	[defaults setObject:[currentInspector className] forKey:CURRENT_INSPECTOR_CLASS_PREFS_KEY];
-	[defaults setObject:[NSNumber numberWithInt:[self visibleRange].location] forKey:TOP_ROW_PREFS_KEY];
+	[defaults setObject:[NSNumber numberWithInt:(int)([self visibleRange].location)] forKey:TOP_ROW_PREFS_KEY];
 	[defaults setObject:[NSNumber numberWithInt:alignment] forKey:ALIGNMENT_PREFS_KEY];
-	int s = [memoryInspectorDrawer state];
+	NSInteger s = [memoryInspectorDrawer state];
 	[defaults setBool:s == NSDrawerOpenState || s == NSDrawerOpeningState
 		forKey:INSPECTOR_OPEN_PREFS_KEY];
 }
@ -434,8 +433,8 @@
 	for (i = 0; i < [memoryInspectors count]; i++) {
 		if ([[[memoryInspectors objectAtIndex:i] className] isEqualToString:currentInspectorClass]) {
 			[popupButton selectItemAtIndex:i];
-			alignment = [defaults integerForKey:ALIGNMENT_PREFS_KEY];
-			lastTopRow = [defaults integerForKey:TOP_ROW_PREFS_KEY];
+			alignment = (int)([defaults integerForKey:ALIGNMENT_PREFS_KEY]);
+			lastTopRow = (int)([defaults integerForKey:TOP_ROW_PREFS_KEY]);
 			break;
 		}
 	}
--- a/MemoryInspector/MemoryInspectorFPP8AEPFloatingPoint.m
+++ b/MemoryInspector/MemoryInspectorFPP8AEPFloatingPoint.m
@ -122,12 +122,11 @@
 	unsigned long long mantissa = [f mantissa];
 	*value = [NSArray arrayWithObjects:
 		[NSNumber numberWithInt:077770000 | [f exponent]],
-		[NSNumber numberWithInt:
-			077770000 | ([f negative] ? 04000 : 0) | (unsigned long) (mantissa >> 53)],
-		[NSNumber numberWithInt:077770000 | (unsigned long) ((mantissa >> 41) & 07777)],
-		[NSNumber numberWithInt:077770000 | (unsigned long) ((mantissa >> 29) & 07777)],
-		[NSNumber numberWithInt:077770000 | (unsigned long) ((mantissa >> 17) & 07777)],
-		[NSNumber numberWithInt:077770000 | (unsigned long) ((mantissa >> 5) & 07777)],
+		[NSNumber numberWithInt:(int)(077770000 | ([f negative] ? 04000 : 0) | (unsigned long) (mantissa >> 53))],
+		[NSNumber numberWithInt:(int)(077770000 | (unsigned long) ((mantissa >> 41) & 07777))],
+		[NSNumber numberWithInt:(int)(077770000 | (unsigned long) ((mantissa >> 29) & 07777))],
+		[NSNumber numberWithInt:(int)(077770000 | (unsigned long) ((mantissa >> 17) & 07777))],
+		[NSNumber numberWithInt:(int)(077770000 | (unsigned long) ((mantissa >> 5) & 07777))],
 		nil];
 	return TRUE;
 }
--- a/MemoryInspector/MemoryInspectorFPP8AFPFloatingPoint.m
+++ b/MemoryInspector/MemoryInspectorFPP8AFPFloatingPoint.m
@ -118,9 +118,8 @@
 		return FALSE;
 	*value = [NSArray arrayWithObjects:
 		[NSNumber numberWithInt:077770000 | [f exponent]],
-		[NSNumber numberWithInt:
-			077770000 | ([f negative] ? 04000 : 0) | (unsigned long) ([f mantissa] >> 53)],
-		[NSNumber numberWithInt:077770000 | (unsigned long) (([f mantissa] >> 41) & 07777)],
+		[NSNumber numberWithInt:(int)(077770000 | ([f negative] ? 04000 : 0) | (unsigned long) ([f mantissa] >> 53))],
+		[NSNumber numberWithInt:(int)(077770000 | (unsigned long) (([f mantissa] >> 41) & 07777))],
 		nil];
 	return TRUE;
 }
--- a/MemoryInspector/MemoryInspectorFortranIIFloatingPoint.m
+++ b/MemoryInspector/MemoryInspectorFortranIIFloatingPoint.m
@ -119,10 +119,9 @@
 		return FALSE;
 	unsigned long long mantissa = [f mantissa];
 	*value = [NSArray arrayWithObjects:
-		[NSNumber numberWithInt:077770000 |
-			([f negative] ? 04000 : 0) | ([f exponent] << 3) | (unsigned long) (mantissa >> 61)],
-		[NSNumber numberWithInt:077770000 | (unsigned long) ((mantissa >> 49) & 07777)],
-		[NSNumber numberWithInt:077770000 | (unsigned long) ((mantissa >> 37) & 07777)],
+		[NSNumber numberWithInt:(int)(077770000 | ([f negative] ? 04000 : 0) | ([f exponent] << 3) | (unsigned long) (mantissa >> 61))],
+		[NSNumber numberWithInt:(int)(077770000 | (unsigned long) ((mantissa >> 49) & 07777))],
+		[NSNumber numberWithInt:(int)(077770000 | (unsigned long) ((mantissa >> 37) & 07777))],
 		nil];
 	return TRUE;
 }
--- a/MemoryInspector/MemoryInspectorPascalSFloatingPoint.m
+++ b/MemoryInspector/MemoryInspectorPascalSFloatingPoint.m
@ -118,11 +118,10 @@
 	if (! f)
 		return FALSE;
 	*value = [NSArray arrayWithObjects:
-		[NSNumber numberWithInt:077770000 | [f exponent]],
-		[NSNumber numberWithInt:
-			077770000 | ([f negative] ? 04000 : 0) | (unsigned long) ([f mantissa] >> 53)],
-		[NSNumber numberWithInt:077770000 | (unsigned long) (([f mantissa] >> 41) & 07777)],
-		[NSNumber numberWithInt:077770000 | (unsigned long) (([f mantissa] >> 29) & 07777)],
+		[NSNumber numberWithInt:(int)(077770000 | [f exponent])],
+		[NSNumber numberWithInt:(int)(077770000 | ([f negative] ? 04000 : 0) | (unsigned long) ([f mantissa] >> 53))],
+		[NSNumber numberWithInt:(int)(077770000 | (unsigned long) (([f mantissa] >> 41) & 07777))],
+		[NSNumber numberWithInt:(int)(077770000 | (unsigned long) (([f mantissa] >> 29) & 07777))],
 		nil];
 	return TRUE;
 }
--- a/PC8E/Info.plist
+++ b/PC8E/Info.plist
@ -13,7 +13,7 @@
 	<key>CFBundleIconFile</key>
 	<string></string>
 	<key>CFBundleIdentifier</key>
-	<string>uk.co.GordonKnight.pdp8e.PC8E</string>
+	<string>$(PRODUCT_BUNDLE_IDENTIFIER)</string>
 	<key>CFBundleInfoDictionaryVersion</key>
 	<string>6.0</string>
 	<key>CFBundleName</key>
--- a/PC8E/PC8E.m
+++ b/PC8E/PC8E.m
@ -209,7 +209,6 @@ API_VERSION

 - (void) pc8eReaderThread:(id)object
 {
-	[[NSAutoreleasePool alloc] init];
 	uint64_t matStartTime = mach_absolute_time();
 	uint64_t matLastStartTime;
 	for (;;) {
@ -229,7 +228,6 @@ API_VERSION

 - (void) pc8ePunchThread:(id)object
 {
-	[[NSAutoreleasePool alloc] init];
 	for (;;) {
 		[outputLock lockWhenCondition:OUTPUT];
 		uint64_t matStart = mach_absolute_time();
@ -362,7 +360,7 @@ API_VERSION
 	NSData *data = [[NSUserDefaults standardUserDefaults] dataForKey:[self pluginName]];
 	if (data) {
 		NSKeyedUnarchiver *unarchiver = [[NSKeyedUnarchiver alloc] initForReadingWithData:data];
-		self = [self initWithCoder:unarchiver];
+		[self initWithCoder:unarchiver];
 		[unarchiver finishDecoding];
 		[unarchiver release];
 	}
--- a/Panels/BootstrapPanelController.m
+++ b/Panels/BootstrapPanelController.m
@ -105,7 +105,7 @@
 			path = [NSString stringWithFormat:NSLocalizedString(
 				@"The resource file %@ is missing in the application bundle.", @""), file];
 		NSAlert *alert = [[NSAlert alloc] init];
-		[alert setAlertStyle:NSWarningAlertStyle];
+		[alert setAlertStyle:NSAlertStyleWarning];
 		[alert setMessageText:error];
 		[alert setInformativeText:path];
 		[alert runModal];
--- a/Panels/BreakpointController.m
+++ b/Panels/BreakpointController.m
@ -77,7 +77,7 @@

 - (IBAction) deleteBreakpoint:(id)sender
 {
-	int selectedRow = [tableView selectedRow];
+	NSInteger selectedRow = [tableView selectedRow];
 	[tableView reloadData];		// when editing, this saves the edited cell that will be deleted
 	[breakpoints deleteBreakpointsAtIndexes:[tableView selectedRowIndexes]];
 	// reselect old row, otherwise selection jumps to the position of the edited but deleted breakpoint
@ -120,11 +120,11 @@


 - (void) tableView:(NSTableView *)tabView setObjectValue:(id)object
-	forTableColumn:(NSTableColumn *)column row:(int)row
+	forTableColumn:(NSTableColumn *)column row:(NSUInteger)row
 {
 	int columnID = [[column identifier] intValue];
 	if (columnID == ADDRESS_COLUMN) {
-		[breakpoints deleteBreakpointAtIndex:row];
+		[breakpoints deleteBreakpointAtIndex:(uint)row];
 		if ([object isKindOfClass:[NSNumber class]])
 			[tableView selectRowIndexes:[NSIndexSet indexSetWithIndex:
 				[breakpoints setBreakpointWithIdentifier:[object intValue]
@ -143,12 +143,12 @@
 		[enableAllButton setEnabled:[breakpoints hasBreakpointWithValueNotEqualTo:ALL_BREAKPOINTS]];
 		[disableAllButton setEnabled:[breakpoints hasBreakpointWithValueNotEqualTo:0]];
 	} else {
-		unsigned value = [breakpoints valueAtIndex:row];
-		if ([[NSApp currentEvent] modifierFlags] & NSAlternateKeyMask)
+		unsigned value = [breakpoints valueAtIndex:(uint)row];
+		if ([[NSApp currentEvent] modifierFlags] & NSEventModifierFlagOption)
 			value = value ? 0 : ALL_BREAKPOINTS;
 		else
 			value = (value & columnID) ? (value & ~columnID) : (value | columnID);
-		[breakpoints setBreakpointWithIdentifier:[breakpoints identifierAtIndex:row] value:value];
+		[breakpoints setBreakpointWithIdentifier:[breakpoints identifierAtIndex:(uint)row] value:value];
 	}
 }

@ -187,8 +187,7 @@
 	[control abortEditing];
 	NSAlert *alert = [[NSAlert alloc] init];
 	[alert setMessageText:error];
-	[alert beginSheetModalForWindow:[control window] modalDelegate:self
-		didEndSelector:nil contextInfo:nil];
+	[alert beginSheetModalForWindow:[control window] completionHandler:^(NSModalResponse returnCode) { }];
 	[alert release];
 	return NO;
 }
@ -210,7 +209,7 @@
 	[[tableView window] setMaxSize:size];
 	if (runningOnLionOrNewer()) {	// move the + and - button title one pixel up
 		NSMutableParagraphStyle *style= [[[NSMutableParagraphStyle alloc] init] autorelease];
-		[style setAlignment:NSCenterTextAlignment];
+        [style setAlignment:NSTextAlignmentCenter];
 		NSDictionary *dict = [NSDictionary dictionaryWithObjectsAndKeys:
 			[NSNumber numberWithFloat:1], NSBaselineOffsetAttributeName,
 			style, NSParagraphStyleAttributeName, nil];
--- a/Panels/PreferencesController.m
+++ b/Panels/PreferencesController.m
@ -222,7 +222,7 @@
 		if (str) {	// restore old panel position
 			NSScanner *scanner = [NSScanner scannerWithString:str];
 			NSPoint topLeft;
-			if ([scanner scanFloat:&topLeft.x] && [scanner scanFloat:&topLeft.y])
+			if ([scanner scanFloat:(float *)(&topLeft.x)] && [scanner scanFloat:(float *)(&topLeft.y)])
 				[prefPanel setFrameTopLeftPoint:topLeft];
 			else
 				[prefPanel center];
--- a/Plugins/HelpMenuManager.m
+++ b/Plugins/HelpMenuManager.m
@ -23,7 +23,7 @@


 #import <Cocoa/Cocoa.h>
-
+#include <Carbon/Carbon.h>
 #import "Utilities.h"
 #import "HelpMenuManager.h"
 #import "NSFileManager+Additions.h"
@ -118,15 +118,15 @@
 		[self openHelpUrl:[self helpUrlForId:(runningOnMavericksOrNewer() ?
 			[sender representedObject] : title)]];
 	else
-		AHGotoPage (title, NULL, NULL);
+		AHGotoPage ((__bridge CFStringRef)title, NULL, NULL);
 }


 - (void) addHelpMenuItem:(NSString *)title id:(NSString *)id
 {
 	NSMenu *helpMenu = [[[NSApp mainMenu] itemWithTitle:NSLocalizedString(@"Help", @"")] submenu];
-	int n = [helpMenu numberOfItems];
-	int i;
+	NSInteger n = [helpMenu numberOfItems];
+	NSInteger i;
 	for (i = 1; i < n; i++) {
 		switch ([[[helpMenu itemAtIndex:i] title] compare:title]) {
 		case NSOrderedSame :
@ -150,11 +150,11 @@

 - (void) addBundleHelp:(NSBundle *)bundle
 {
-	FSRef fsRef;
+	CFURLRef urlRef;
 	
-	if ([[NSFileManager defaultManager] fsRef:&fsRef forPath:[bundle bundlePath]]) {
+	if ([[NSFileManager defaultManager] urlRef:&urlRef forPath:[bundle bundlePath]]) {
 		[self unregisterHelpBookForDomain:[bundle bundleIdentifier]];
-		if (AHRegisterHelpBook(&fsRef) == noErr) {
+		if (AHRegisterHelpBookWithURL(urlRef) == noErr) {
 			[registeredHelpBookDomains addObject:[bundle bundleIdentifier]];
 			NSString *bookTitle = [[bundle infoDictionary] objectForKey:@"CFBundleHelpBookName"];
 			if (bookTitle)
--- a/Plugins/Info.plist
+++ b/Plugins/Info.plist
@ -7,16 +7,16 @@
 	<key>CFBundleExecutable</key>
 	<string>PluginFramework</string>
 	<key>CFBundleIdentifier</key>
-	<string>uk.co.GordonKnight.pdp8e.PluginFramework</string>
+	<string>$(PRODUCT_BUNDLE_IDENTIFIER)</string>
 	<key>CFBundleInfoDictionaryVersion</key>
 	<string>6.0</string>
 	<key>CFBundlePackageType</key>
 	<string>FMWK</string>
+	<key>CFBundleShortVersionString</key>
+	<string>2.0.2</string>
 	<key>CFBundleSignature</key>
 	<string>????</string>
 	<key>CFBundleVersion</key>
 	<string>2.0.2</string>
-	<key>CFBundleShortVersionString</key>
-	<string>2.0.2</string>
 </dict>
 </plist>
--- a/Plugins/PluginAPI.m
+++ b/Plugins/PluginAPI.m
@ -33,6 +33,7 @@

 PDP8 *pdp8;		// plugin local pdp8 variable for the IOT functions

+//NSArray *topLevelObjects;

 static void setPDP8 (PDP8 *p8)
 {
@ -49,11 +50,12 @@ static void setPDP8 (PDP8 *p8)

 - (unsigned) apiVersion
 {
-	[[NSAssertionHandler currentHandler] handleFailureInMethod:_cmd object:self
-		file:[NSString stringWithCString:__FILE__] lineNumber:__LINE__
-		description:NSLocalizedString(
-			@"Your plugin must override the apiVersion method using the API_VERSION macro.",
-			@"")];
+	[[NSAssertionHandler currentHandler] handleFailureInMethod:_cmd
+                                                        object:self
+                                                          file:[NSString stringWithCString:__FILE__
+                                                                                  encoding: NSUTF8StringEncoding]
+                                                    lineNumber:__LINE__
+                                                   description:NSLocalizedString(@"Your plugin must override the apiVersion method using the API_VERSION macro.", @"")];
 	return CURRENT_PLUGIN_API_VERSION;
 }

@ -115,13 +117,21 @@ static void setPDP8 (PDP8 *p8)
 - (void) loadNibs
 {
 	NSString *resourceName;
+    NSBundle *thisBundle;
 	
-	NSString *resourcePath = [[NSBundle bundleForClass:[self class]] resourcePath];
+    thisBundle = [NSBundle bundleForClass:[self class]];
+	NSString *resourcePath = [thisBundle resourcePath];
 	NSDirectoryEnumerator *resourcePathEnum =
 		[[NSFileManager defaultManager] enumeratorAtPath:resourcePath];
 	while (resourcePathEnum && (resourceName = [resourcePathEnum nextObject])) {
-		if ([[resourceName pathExtension] isEqualToString:@"nib"])
-			[NSBundle loadNibNamed:[resourceName lastPathComponent] owner:self];
+        if ([[resourceName pathExtension] isEqualToString:@"nib"]) {
+            [NSBundle loadNibNamed:[resourceName lastPathComponent] owner:self];
+//            topLevelObjects = [[NSArray alloc] init];
+//            NSString *name = [[resourceName lastPathComponent] stringByDeletingPathExtension];
+//            if (![bundle loadNibNamed:name owner:self topLevelObjects:&topLevelObjects]) {
+//                NSLog(@"Failed to load NIB %@", name);
+//            }
+        }
 	}
 }

--- a/Plugins/PluginManager.m
+++ b/Plugins/PluginManager.m
@ -51,45 +51,46 @@
 	NSString *ioAddress;

 	if (! mnemonics || ! [mnemonics isKindOfClass:[NSArray class]]) {
-		NSRunAlertPanel (NSLocalizedString(
-			@"Invalid IOT information in the I/O description of the plug-in", @""),
-			noLoadMessage, nil, nil, nil);
+		[self noLoadAlertWithMessage:NSLocalizedString(@"Invalid IOT information in the I/O description of the plug-in", @"")
+				      okText: noLoadMessage];
 		return NO;
 	}
 	if (! ioAddresses || ! [ioAddresses isKindOfClass:[NSArray class]]) {
-		NSRunAlertPanel (NSLocalizedString(
-			@"Invalid I/O address information in the I/O description of the plug-in.", @""),
-			noLoadMessage, nil, nil, nil);
+		[self noLoadAlertWithMessage:NSLocalizedString(@"Invalid I/O address information in the I/O description of the plug-in.", @"")
+				      okText: noLoadMessage];
 		return NO;
 	}
 	if ([mnemonics count] != 8 * [ioAddresses count]) {
-		NSRunAlertPanel (NSLocalizedString(
-			@"The number of IOTs does not match number of I/O addresses in the I/O description "
-			"of the plug-in.", @""), noLoadMessage, nil, nil, nil);
-		return NO;		
+		[self noLoadAlertWithMessage:NSLocalizedString(@"The number of IOTs does not match number of I/O addresses in the I/O description of the plug-in.", @"")
+				      okText: noLoadMessage];
+		return NO;
 	}
 	NSEnumerator *enumerator = [ioAddresses objectEnumerator];
 	while ((ioAddress = [enumerator nextObject])) {
 		NSNumber *number;
 		if (! [[OctalFormatter formatterWithBitMask:077 wildcardAllowed:NO] getObjectValue:&number
 			forString:ioAddress errorDescription:nil]) {
-			NSRunAlertPanel ([NSString stringWithFormat:NSLocalizedString(
-				@"Invalid I/O address %C%@%C in the I/O description of the plug-in.",
-				@""), UNICODE_LEFT_DOUBLEQUOTE, ioAddress, UNICODE_RIGHT_DOUBLEQUOTE],
-				noLoadMessage, nil, nil, nil);
+			[self noLoadAlertWithMessage:[NSString stringWithFormat:NSLocalizedString(@"Invalid I/O address %C%@%C in the I/O description of the plug-in.", @""), UNICODE_LEFT_DOUBLEQUOTE, ioAddress, UNICODE_RIGHT_DOUBLEQUOTE]
+					      okText: noLoadMessage];
 			return NO;
 		}
 		int addr = [number intValue];
 		if (! [pdp8 isIOAddressAvailable:addr]) {
-			NSRunAlertPanel ([NSString stringWithFormat:NSLocalizedString(
-				@"The I/O address %2.2o requested by the plug-in is already in use.", @""),
-				addr], noLoadMessage, nil, nil, nil);
+			[self noLoadAlertWithMessage:[NSString stringWithFormat:NSLocalizedString(@"The I/O address %2.2o requested by the plug-in is already in use.", @""), addr]
+					      okText: noLoadMessage];
 			return NO;
 		}
 	}
 	return YES;
 }

+- (void) noLoadAlertWithMessage:(NSString *)message okText:(NSString *)okText
+{
+	NSAlert *alert = [[[NSAlert alloc] init] autorelease];
+	alert.messageText = okText;
+	alert.informativeText = message;
+	[alert runModal];
+}

 - (void) installIOTs:(NSArray *)mnemonics withAddresses:(NSArray *)ioAddresses forPlugin:(PDP8Plugin *)plugin
 {
@ -126,14 +127,13 @@
 - (BOOL) canInstallIOFlags:(NSArray *)ioFlags noLoadMessage:(NSString *)noLoadMessage
 {
 	if (! ioFlags || ! [ioFlags isKindOfClass:[NSArray class]]) {
-		NSRunAlertPanel (NSLocalizedString(
-			@"Invalid I/O flag information in the I/O description of the plug-in.", @""),
-			noLoadMessage, nil, nil, nil);
+		[self noLoadAlertWithMessage:NSLocalizedString(@"Invalid I/O flag information in the I/O description of the plug-in.", @"")
+				      okText:noLoadMessage];
 		return NO;
 	}
 	if ([ioFlags count] > [ioFlagController numberOfAvailableFlags]) {
-		NSRunAlertPanel (NSLocalizedString(@"There are not enough I/O flags available.", @""),
-			noLoadMessage, nil, nil, nil);
+		[self noLoadAlertWithMessage:NSLocalizedString(@"There are not enough I/O flags available.", @"")
+				      okText:noLoadMessage];
 		return NO;
 	}
 	return YES;
@ -199,15 +199,14 @@
 				return nil;
 			}
 		} else {
-			NSRunAlertPanel (NSLocalizedString(@"Cannot instantiate the plug-in.", @""),
-				[self noLoadMessage:[[bundle bundlePath] lastPathComponent]], nil, nil, nil);
+			[self noLoadAlertWithMessage:NSLocalizedString(@"Cannot instantiate the plug-in.", @"")
+					      okText:[self noLoadMessage:[[bundle bundlePath] lastPathComponent]]];
 		}
 	} else {
-		NSRunAlertPanel (principalClass ?
-			NSLocalizedString(@"The plug-in has an invalid principal class.", @"") :
-			NSLocalizedString(@"Cannot determine the principal class of the plug-in.", @""),
-			[self noLoadMessage:[[bundle bundlePath] lastPathComponent]], nil, nil, nil);
-		
+		[self noLoadAlertWithMessage:principalClass ?
+		 NSLocalizedString(@"The plug-in has an invalid principal class.", @"") :
+		 NSLocalizedString(@"Cannot determine the principal class of the plug-in.", @"")
+				      okText:[self noLoadMessage:[[bundle bundlePath] lastPathComponent]]];
 	}
 	return [plugin autorelease];
 }
@ -244,9 +243,8 @@
 					if (plugin)
 						[plugins addObject:plugin];
 				} else
-					NSRunAlertPanel (
-						NSLocalizedString(@"Loading of the plug-in bundle failed.",
-						@""), [self noLoadMessage:bundleName], nil, nil, nil);
+					[self noLoadAlertWithMessage:NSLocalizedString(@"Loading of the plug-in bundle failed.", @"")
+							      okText:[self noLoadMessage:bundleName]];
 			}
 		}
 	}
--- a/RK8E/Info.plist
+++ b/RK8E/Info.plist
@ -13,7 +13,7 @@
 	<key>CFBundleIconFile</key>
 	<string></string>
 	<key>CFBundleIdentifier</key>
-	<string>uk.co.GordonKnight.pdp8e.RK8E</string>
+	<string>$(PRODUCT_BUNDLE_IDENTIFIER)</string>
 	<key>CFBundleInfoDictionaryVersion</key>
 	<string>6.0</string>
 	<key>CFBundleName</key>
--- a/RK8E/RK05.m
+++ b/RK8E/RK05.m
@ -492,7 +492,6 @@ static ushort CRC (const unsigned char *p)	/* CRC with polygon x^16 + x^15 + x^2

 - (void) rk05Thread:(id)object
 {
-	[[NSAutoreleasePool alloc] init];
 	for (;;) {
 		[commandsLock lockWhenCondition:COMMANDS_AVAILABLE];
 		while (cmd)
--- a/RK8E/RK05Controller.m
+++ b/RK8E/RK05Controller.m
@ -96,8 +96,7 @@
 			@"This DECpack is already mounted to another RK05 drive.", nil, bundle, @"")
 		];
 		[alert setInformativeText:path];
-		[alert beginSheetModalForWindow:[mountUnmountButton window]
-			modalDelegate:nil didEndSelector:nil contextInfo:nil];
+		[alert beginSheetModalForWindow:[mountUnmountButton window] completionHandler:^(NSModalResponse returnCode) { }];
 		[alert release];
 	} else
 		[self updateMountButton:path];
@ -105,13 +104,13 @@
 }


- (void) panelDidEnd:(NSSavePanel *)panel return:(int)ret context:(void *)context
+- (void) panelDidEnd:(NSSavePanel *)panel result:(NSModalResponse)result
 {
-	if (ret == NSOKButton) {
+	if (result == NSModalResponseOK) {
 		[panel close];
-		[self mount:[panel filename] create:[panel isMemberOfClass:[NSSavePanel class]]];
+		[self mount:[[panel URL] path] create:[panel isMemberOfClass:[NSSavePanel class]]];
 	}
-	[[NSUserDefaults standardUserDefaults] setObject:[panel directory] forKey:LAST_FILE_PANEL_DIR_KEY];
+	[[NSUserDefaults standardUserDefaults] setObject:[[panel directoryURL] path] forKey:LAST_FILE_PANEL_DIR_KEY];
 }


@ -132,25 +131,29 @@
 				"The data on that DECpack might be corrupt.", nil,
 				[NSBundle bundleForClass:[self class]], @"")];
 			[alert setInformativeText:[filenameField stringValue]];
-			[alert beginSheetModalForWindow:[mountUnmountButton window]
-				modalDelegate:nil didEndSelector:nil contextInfo:nil];
+			[alert beginSheetModalForWindow:[mountUnmountButton window] completionHandler:^(NSModalResponse returnCode) { }];
 			[alert release];
 		}
 		[self updateMountButton:nil];
 	} else {
-		if ([[NSApp currentEvent] modifierFlags] & NSAlternateKeyMask) {
-			NSSavePanel *savePanel = [NSSavePanel savePanel];
-			[savePanel setRequiredFileType:@"rk05"];
-			[savePanel beginSheetForDirectory:
-				[[NSUserDefaults standardUserDefaults] stringForKey:LAST_FILE_PANEL_DIR_KEY]
-				file:nil modalForWindow:[mountUnmountButton window] modalDelegate:self
-				didEndSelector:@selector(panelDidEnd:return:context:) contextInfo:nil];
-		} else
-			[[NSOpenPanel openPanel] beginSheetForDirectory:
-				[[NSUserDefaults standardUserDefaults] stringForKey:LAST_FILE_PANEL_DIR_KEY]
-				file:nil types:[self openFileTypes]
-				modalForWindow:[mountUnmountButton window] modalDelegate:self
-				didEndSelector:@selector(panelDidEnd:return:context:) contextInfo:nil];
+        if ([[NSApp currentEvent] modifierFlags] & NSEventModifierFlagOption) {
+            NSSavePanel *savePanel = [NSSavePanel savePanel];
+            [savePanel setDirectoryURL: [NSURL fileURLWithPath: [[NSUserDefaults standardUserDefaults] stringForKey:LAST_FILE_PANEL_DIR_KEY] isDirectory: YES]];
+            [savePanel setAllowedFileTypes: [NSArray arrayWithObject:@"rk05"]];
+            [savePanel beginSheetModalForWindow:[mountUnmountButton window]
+                              completionHandler:^(NSModalResponse result) {
+                [self panelDidEnd:savePanel result:result];
+            }];
+        } else {
+            NSOpenPanel *openPanel = [NSOpenPanel openPanel];
+            [openPanel setDirectoryURL: [NSURL fileURLWithPath: [[NSUserDefaults standardUserDefaults] stringForKey:LAST_FILE_PANEL_DIR_KEY] isDirectory: YES]];
+            [openPanel setAllowedFileTypes: [self openFileTypes]];
+            [openPanel beginSheetModalForWindow:[mountUnmountButton window]
+                              completionHandler:^(NSModalResponse result) {
+                                  [self panelDidEnd:openPanel result:result];
+                              }];
+        }
+//        [nsUrl autorelease];
 	}
 }

@ -171,19 +174,19 @@
 		[[alert addButtonWithTitle:NSLocalizedStringFromTableInBundle(@"No", nil, bundle, @"")]
 			setKeyEquivalent:@"\e"];
 		if ([alert runModal] == NSAlertFirstButtonReturn) {
-			NSOpenPanel *openPanel = [NSOpenPanel openPanel];
-			[openPanel setTitle:[NSString stringWithFormat:
+			NSOpenPanel *panel = [NSOpenPanel openPanel];
+			[panel setTitle:[NSString stringWithFormat:
 				NSLocalizedStringFromTableInBundle(@"Locate the DECpack %C%@%C",
 					nil, bundle, @""),
 					UNICODE_LEFT_DOUBLEQUOTE,
 					[[NSFileManager defaultManager] displayNameAtPath:path],
 					UNICODE_RIGHT_DOUBLEQUOTE]];
-			if ([openPanel runModalForDirectory:
-				[[NSUserDefaults standardUserDefaults] stringForKey:LAST_FILE_PANEL_DIR_KEY]
-				file:nil types:[self openFileTypes]] == NSOKButton)
-				[self mount:[openPanel filename] create:NO];
+            [panel setDirectoryURL: [NSURL fileURLWithPath:[[NSUserDefaults standardUserDefaults] stringForKey:LAST_FILE_PANEL_DIR_KEY] isDirectory: YES]];
+            [panel setAllowedFileTypes: [self openFileTypes]];
+			if ([panel runModal] == NSModalResponseOK)
+				[self mount:[[panel URL] path] create:NO];
 			[[NSUserDefaults standardUserDefaults]
-				setObject:[openPanel directory] forKey:LAST_FILE_PANEL_DIR_KEY];
+				setObject:[[panel directoryURL] path] forKey:LAST_FILE_PANEL_DIR_KEY];
 		}
 		[alert release];
 	} else
@ -228,7 +231,7 @@
 		[mountUnmountButton setBezelStyle:NSRoundedBezelStyle];
 		[mountUnmountButton setFrame:NSInsetRect(NSOffsetRect(rect, 0, -1), -5, -2)];
 	}
-	int drive = [mountUnmountButton tag];
+	int drive = (int)([mountUnmountButton tag]);
 	[rk05 setDriveNumber:drive];
 	[self setDecpackPathAndMountAtStartup:
 		[coder decodeObjectForKey:[NSString stringWithFormat:CODER_KEY_RK05_PATH_FMT, drive]]];
--- a/RK8E/RK8E.m
+++ b/RK8E/RK8E.m
@ -406,21 +406,23 @@ API_VERSION
 	rk05[3] = rk05_3; [rk05[3] setPDP8:pdp8];
 	NSData *data = [[NSUserDefaults standardUserDefaults] dataForKey:[self pluginName]];
 	if (data) {
-		NSKeyedUnarchiver *unarchiver = [[NSKeyedUnarchiver alloc] initForReadingWithData:data];
-		self = [self initWithCoder:unarchiver];
-		[rk05Controller_0 initWithCoder:unarchiver];
-		[rk05Controller_1 initWithCoder:unarchiver];
-		[rk05Controller_2 initWithCoder:unarchiver];
-		[rk05Controller_3 initWithCoder:unarchiver];
+        NSKeyedUnarchiver *unarchiver = [[[NSKeyedUnarchiver alloc] initForReadingWithData:data] autorelease];
+		[self initWithCoder: unarchiver];
+		[[rk05Controller_0 initWithCoder:unarchiver] autorelease];
+		[[rk05Controller_1 initWithCoder:unarchiver] autorelease];
+		[[rk05Controller_2 initWithCoder:unarchiver] autorelease];
+		[[rk05Controller_3 initWithCoder:unarchiver] autorelease];
 		[unarchiver finishDecoding];
-		[unarchiver release];
 	} 
 	controlLock = [[NSLock alloc] init];
 	[[NSNotificationCenter defaultCenter] addObserver:self
-		selector:@selector(notifyApplicationWillTerminate:)
-		name:NSApplicationWillTerminateNotification object:nil]; 
-	[[NSNotificationCenter defaultCenter] addObserver:self selector:@selector(notifyPDP8IOFlagsChanged:)
-		name:IOFLAGS_CHANGED_NOTIFICATION object:nil];
+                                             selector:@selector(notifyApplicationWillTerminate:)
+                                                 name:NSApplicationWillTerminateNotification
+                                               object:nil];
+	[[NSNotificationCenter defaultCenter] addObserver:self
+                                             selector:@selector(notifyPDP8IOFlagsChanged:)
+                                                 name:IOFLAGS_CHANGED_NOTIFICATION
+                                               object:nil];
 }


--- a/RK8E/RK8EController.m
+++ b/RK8E/RK8EController.m
@ -74,9 +74,9 @@
 - (IBAction) statusCheckboxClicked:(id)sender
 {
 	if ([sender intValue])
-		[rk8e setStatusBits:[sender tag] clearStatusBits:0];
+		[rk8e setStatusBits:(uint)([sender tag]) clearStatusBits:0];
 	else
-		[rk8e setStatusBits:0 clearStatusBits:[sender tag]];
+		[rk8e setStatusBits:0 clearStatusBits:(uint)([sender tag])];
 }


--- a/Resources/Info.plist
+++ b/Resources/Info.plist
@ -1,28 +1,6 @@
 <?xml version="1.0" encoding="UTF-8"?>
 <!DOCTYPE plist PUBLIC "-//Apple//DTD PLIST 1.0//EN" "http://www.apple.com/DTDs/PropertyList-1.0.dtd">
 <plist version="1.0">
-<!--
- *	PDP-8/E Simulator
- *
- *	Copyright © 1994-2015 Bernhard Baehr
- *
- *	Info.plist - PDP-8/E Simulator application property list
- *
- *	This file is part of PDP-8/E Simulator.
- *
- *	PDP-8/E Simulator is free software: you can redistribute it and/or modify
- *	it under the terms of the GNU General Public License as published by
- *	the Free Software Foundation, either version 3 of the License, or
- *	(at your option) any later version.
- *
- *	This program is distributed in the hope that it will be useful,
- *	but WITHOUT ANY WARRANTY; without even the implied warranty of
- *	MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.  See the
- *	GNU General Public License for more details.
- *
- *	You should have received a copy of the GNU General Public License
- *	along with this program.  If not, see <http://www.gnu.org/licenses/>.
-->
 <dict>
 	<key>CFBundleDevelopmentRegion</key>
 	<string>English</string>
--- a/TSC8/Info.plist
+++ b/TSC8/Info.plist
@ -13,7 +13,7 @@
 	<key>CFBundleIconFile</key>
 	<string></string>
 	<key>CFBundleIdentifier</key>
-	<string>uk.co.GordonKnight.pdp8e.TSC8</string>
+	<string>$(PRODUCT_BUNDLE_IDENTIFIER)</string>
 	<key>CFBundleInfoDictionaryVersion</key>
 	<string>6.0</string>
 	<key>CFBundleName</key>
--- a/TSC8/TSC8.m
+++ b/TSC8/TSC8.m
@ -272,7 +272,7 @@ API_VERSION
 	NSData *data = [[NSUserDefaults standardUserDefaults] dataForKey:[self pluginName]];
 	if (data) {
 		NSKeyedUnarchiver *unarchiver = [[NSKeyedUnarchiver alloc] initForReadingWithData:data];
-		self = [self initWithCoder:unarchiver];
+		[self initWithCoder:unarchiver];
 		[unarchiver finishDecoding];
 		[unarchiver release];
 	}
--- a/Utilities/Assembler.m
+++ b/Utilities/Assembler.m
@ -221,7 +221,7 @@
 		bp = [self lookupSymbol:bp getOctal:&w getFlags:&cl error:&err];
 		while (*oldbp == ' ')
 			oldbp++;
-		errpos = oldbp - buf;
+		errpos = (int)(oldbp - buf);
 		if (err)
 			goto error;
 		if (cl == isNothing)
--- a/Utilities/Breakpoint.h
+++ b/Utilities/Breakpoint.h
@ -41,7 +41,7 @@
 - (Breakpoint *) initWithIdentifier:(unsigned)ident value:(unsigned)val;
 - (unsigned) identifier;
 - (unsigned) value;
- (void) setValue:(unsigned)val;
+- (void) setUnsignedValue:(unsigned)val;
 - (NSComparisonResult) compareAddress:(Breakpoint *)breakpoint;

@end
--- a/Utilities/Breakpoint.m
+++ b/Utilities/Breakpoint.m
@ -73,7 +73,7 @@
 }


- (void) setValue:(unsigned)val
+- (void) setUnsignedValue:(unsigned)val
 {
 	value = val;
 }
--- a/Utilities/BreakpointArray.m
+++ b/Utilities/BreakpointArray.m
@ -93,7 +93,7 @@
 			[Breakpoint breakpointWithIdentifier:ident value:val]
 			toArraySortedBy:@selector(compareAddress:) replaceExistingObject:YES];
 	else
-		[[breakpoints objectAtIndex:index] setValue:val];
+		[[breakpoints objectAtIndex:index] setUnsignedValue:val];
 	[[NSNotificationCenter defaultCenter]
 		postNotificationName:BREAKPOINTS_CHANGED_NOTIFICATION object:self];
 	return index;
@ -135,7 +135,7 @@
 - (void) setBreakpointAtIndex:(unsigned)index value:(unsigned)val
 {
 	NSAssert (index < [breakpoints count], @"Index out of range");
-	[[breakpoints objectAtIndex:index] setValue:val];
+	[[breakpoints objectAtIndex:index] setUnsignedValue:val];
 }


@ -162,7 +162,7 @@
 	
 	NSEnumerator *enumerator = [breakpoints objectEnumerator];
 	while ((breakpoint = [enumerator nextObject]))
-		[breakpoint setValue:val];
+		[breakpoint setUnsignedValue:val];
 	[[NSNotificationCenter defaultCenter]
 		postNotificationName:BREAKPOINTS_CHANGED_NOTIFICATION object:self];
 }
@ -170,7 +170,7 @@

 - (int) numberOfBreakpoints
 {
-	return [breakpoints count];
+	return (int)([breakpoints count]);
 }


--- a/Utilities/NonWrappingTableView.m
+++ b/Utilities/NonWrappingTableView.m
@ -38,9 +38,9 @@
 {
 	NSDictionary *userInfo = [notification userInfo];
 	int textMovement = [[userInfo valueForKey:@"NSTextMovement"] intValue];
-	int row = [self editedRow];
-	int col = [self editedColumn];
-	int newrow = (textMovement == NSBacktabTextMovement) ? row - 1 : row + 1;
+	NSInteger row = [self editedRow];
+	NSInteger col = [self editedColumn];
+	NSInteger newrow = (textMovement == NSBacktabTextMovement) ? row - 1 : row + 1;
 	
 	if (textMovement == NSTabTextMovement && runningOnLeopardOrNewer()) {
 		// default behaviour on Leopard: tab to next view
--- a/Utilities/OctalFormatter.m
+++ b/Utilities/OctalFormatter.m
@ -65,9 +65,9 @@
 	
 	NSMutableString *string = nil;
 	if ([value isKindOfClass:[NSNumber class]])
-		string = [NSString stringWithFormat:outputFormat, [value intValue]];
+		string = [NSMutableString stringWithFormat:outputFormat, [value intValue]];
 	else if ([value isKindOfClass:[NSArray class]]) {
-		unsigned count = [value count];
+		NSUInteger count = [value count];
 		if (numberOfWords < count)
 			count = numberOfWords;
 		string = [NSMutableString stringWithCapacity:5 * count];
--- a/Utilities/PaperTapeController.m
+++ b/Utilities/PaperTapeController.m
@ -130,12 +130,12 @@
 }


- (void) panelDidEnd:(NSSavePanel *)panel return:(int)ret context:(void  *)context
+- (void) panelDidEnd:(NSSavePanel *)panel result:(NSModalResponse)result
 {
 	NSFileHandle *handle;
 	
-	if (ret == NSOKButton) {
-		NSString *path = [panel filename];
+	if (result == NSModalResponseOK) {
+		NSString *path = [[panel URL] path];
 		if (kind == PAPER_TAPE_READER)
 			handle = [NSFileHandle fileHandleForReadingAtPath:path];
 		else {
@ -154,12 +154,11 @@
 				NSLocalizedStringFromTableInBundle(
 					@"Cannot create this paper tape file.", nil, bundle, @"")];
 			[alert setInformativeText:path];
-			[alert beginSheetModalForWindow:[loadUnloadButton window]
-				modalDelegate:nil didEndSelector:nil contextInfo:nil];
-			[alert release];
+            [alert beginSheetModalForWindow:[loadUnloadButton window] completionHandler:^(NSModalResponse returnCode) { }];
+            [alert release];
 		}
 	}
-	[[NSUserDefaults standardUserDefaults] setObject:[panel directory] forKey:LAST_FILE_PANEL_DIR_KEY];
+	[[NSUserDefaults standardUserDefaults] setObject:[[panel directoryURL] path] forKey:LAST_FILE_PANEL_DIR_KEY];
 }


@ -184,12 +183,12 @@
 		[filenameField setHidden:YES];
 		[progressIndicator setHidden:YES];
 	} else {
-		NSSavePanel *panel = (kind == PAPER_TAPE_READER) ?
-					[NSOpenPanel openPanel] : [NSSavePanel savePanel];
-		[panel beginSheetForDirectory:
-			[[NSUserDefaults standardUserDefaults] stringForKey:LAST_FILE_PANEL_DIR_KEY]
-			file:nil modalForWindow:[loadUnloadButton window] modalDelegate:self
-			didEndSelector:@selector(panelDidEnd:return:context:) contextInfo:nil];
+        NSSavePanel *panel = (kind == PAPER_TAPE_READER) ? [NSOpenPanel openPanel] : [NSSavePanel savePanel];
+        [panel setDirectoryURL: [NSURL fileURLWithPath:[[NSUserDefaults standardUserDefaults] stringForKey:LAST_FILE_PANEL_DIR_KEY] isDirectory: YES]];
+        [panel beginSheetModalForWindow:[loadUnloadButton window]
+                      completionHandler:^(NSModalResponse result) {
+                          [self panelDidEnd:panel result:result];
+                      }];
 	}
 }

@ -209,7 +208,7 @@

 - (void) awakeFromNib
 {
-	kind = [loadUnloadButton tag];
+	kind = (int)([loadUnloadButton tag]);
 	adjustToolbarControlForTiger (filenameField);
 	adjustToolbarControlForTiger (progressIndicator);
 	[loadUnloadButton registerAsFileDropTarget];
@ -250,7 +249,7 @@
 			@"Yes", nil, bundle, @"")] setKeyEquivalent:@"\r"];
 		[[alert addButtonWithTitle:NSLocalizedStringFromTableInBundle(
 			@"No", nil, bundle, @"")] setKeyEquivalent:@"\e"];
-		[alert setAlertStyle:NSCriticalAlertStyle];
+        [alert setAlertStyle:NSAlertStyleCritical];
 		if ([alert runModal] == NSAlertFirstButtonReturn &&
 			(handle = [NSFileHandle fileHandleForWritingAtPath:path]))
 			[handle truncateFileAtOffset:0];
--- a/Utilities/RegisterFormCell.h
+++ b/Utilities/RegisterFormCell.h
@ -22,7 +22,7 @@
 */


-@interface RegisterFormCell : NSFormCell
+@interface RegisterFormCell : NSFormCell <NSMatrixDelegate>
 {
@private
 	id	registerOwner;
--- a/Utilities/RegisterFormCell.m
+++ b/Utilities/RegisterFormCell.m
@ -54,8 +54,7 @@
 	range.length = -1;
 	[[control currentEditor] setSelectedRange:range];
 	[alert setMessageText:error];
-	[alert beginSheetModalForWindow:[control window]
-		modalDelegate:nil didEndSelector:nil contextInfo:nil];
+	[alert beginSheetModalForWindow:[control window] completionHandler:^(NSModalResponse returnCode) { }];
 	[alert release];
 	return NO;
 }
@ -63,7 +62,7 @@

 - (void) controlTextDidEndEditing:(NSNotification *)notification
 {
-	[registerOwner performSelector:setRegisterValue withObject:(id)[self intValue]];
+	[registerOwner performSelector:setRegisterValue withObject:[self intValue]];
 }


--- a/Utilities/TableCornerView.m
+++ b/Utilities/TableCornerView.m
@ -123,13 +123,12 @@
 - (TableCornerView *) initWithFrame:(NSRect)frame
 {
 	if ((self = [super initWithFrame:frame])) {
-        [self setCell:[[TableCornerCell alloc] init]];
+        [self setCell:[[[TableCornerCell alloc] init] autorelease]];
 		[self setClickable:NO];
 	}
 	return self;
 }

-
 - (void) setImageNamed:(NSString *)name toolTip:(NSString *)toolTip
 {
 	[[self cell] setImage:[NSImage imageNamed:name]];
--- a/fastlane/Appfile
+++ b/fastlane/Appfile
@ -0,0 +1,8 @@
+apple_id "derek@gordonknight.co.uk" # Your Apple email address
+
+team_id "DX8B97QV93"  # Developer Portal Team ID
+
+# you can even provide different app identifiers, Apple IDs and team names per lane:
+# More information: https://github.com/fastlane/fastlane/blob/master/docs/Appfile.md
+
+app_identifier "uk.co.gordonknight.pdp8e" # The bundle identifier of your app
--- a/fastlane/Fastfile
+++ b/fastlane/Fastfile
@ -0,0 +1,152 @@
+# Customise this file, documentation can be found here:
+# https://github.com/fastlane/fastlane/tree/master/docs
+# All available actions: https://github.com/fastlane/fastlane/blob/master/docs/Actions.md
+# can also be listed using the `fastlane actions` command
+
+# Change the syntax highlighting to Ruby
+# All lines starting with a # are ignored when running `fastlane`
+
+# By default, fastlane will send which actions are used
+# No personal data is shared, more information on https://github.com/fastlane/enhancer
+# Uncomment the following line to opt out
+# opt_out_usage
+
+# If you want to automatically update fastlane if a new version is available:
+# update_fastlane
+
+# This is the minimum version number required.
+# Update this, if you use features of a newer version
+fastlane_version "1.90.0"
+
+default_platform :mac
+
+platform :mac do
+    before_all do
+        # The Application's Info Plist file - where the bundle ID and build numbers are stored
+        ENV["AppPlist"] = './Resources/Info.plist'
+        
+        
+        # The App build scheme name
+        ENV["BuildScheme"] = "Simulator"
+        
+        # The App display name
+        ENV["AppName"] = "PDP 8/e Simulator"
+        
+        # The App's path name
+        ENV["IpaPath"] = "../FastlaneArtifacts/PDP-8\/E\\ Simulator.app"
+        
+        sh "rm -rf "+ENV['PWD']+"/../FastlaneArtifacts/PDP-8\/E\\ Simulator.*"
+        
+        # --- BELOW HERE: Everything should be similar for all Fastlane projects
+        
+        # Backup the plist files, which will be changed during the build
+        backup_file(path: ENV["AppPlist"])
+        
+        ENV["FASTLANE_XCODE_LIST_TIMEOUT"] = "20"
+        ENV["SLACK_URL"] = "https://hooks.slack.com/services/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"
+        
+        ENV["CFBundleIdentifier"] = get_info_plist_value(path: ENV["AppPlist"], key: 'CFBundleIdentifier')
+        ENV["CFBundleVersion"] = get_info_plist_value(path: ENV["AppPlist"], key: 'CFBundleVersion')
+        ENV["CFBundleShortVersionString"] = get_info_plist_value(path: ENV["AppPlist"], key: 'CFBundleShortVersionString')
+        
+        date_version = Time.new
+        date_version = date_version.strftime("%y%m%d%H%M")
+        
+        # Copy environment (Bundle Id and version number) from Jenkins or take defaults from plist
+        # Note: Prefix Jenkins variable names with "JENKINS_"
+        
+        ENV["CFBundleVersion"] = date_version
+        
+        if ENV["JENKINS_CFBundleIdentifier"] != nil
+            ENV["CFBundleIdentifier"] = ENV["JENKINS_CFBundleIdentifier"]
+        end
+        if ENV["JENKINS_CFBundleShortVersionString"] != nil
+            ENV["CFBundleShortVersionString"] = ENV["JENKINS_CFBundleShortVersionString"]
+        end
+        if ENV["JENKINS_CFBundleVersion"] != nil
+            ENV["CFBundleVersion"] = ENV["JENKINS_CFBundleVersion"]
+        end
+        
+        # Modify the app's Plist file to use the bundle Id and build numbers from Bamboo
+        set_info_plist_value(path: ENV["AppPlist"], key: 'CFBundleIdentifier', value: ENV["CFBundleIdentifier"])
+        set_info_plist_value(path: ENV["AppPlist"], key: 'CFBundleShortVersionString', value: ENV["CFBundleShortVersionString"])
+        set_info_plist_value(path: ENV["AppPlist"], key: 'CFBundleVersion', value: ENV["CFBundleVersion"])
+        
+        # Display the environment settings used in the build
+        puts "App: "+ENV["AppName"]+". Version: "+ENV["CFBundleShortVersionString"]+"("+ENV["CFBundleVersion"]+")."
+        puts "Bundle id. "+ENV["CFBundleIdentifier"]
+        
+    end
+    
+    desc "Diagnostics only"
+    lane :diagnostics do
+        # Just used to diagnose the Fastlane environment, doesn't actually do a build
+    end
+    
+    desc "Runs all the tests"
+    lane :test do
+        scan
+    end
+    
+    desc "Copy a new Build to home App Store"
+    lane :home do
+        # match does not work for Mac apps
+        gym(
+            scheme: ENV["BuildScheme"]
+            ) # Build your app - more options available
+            # pilot
+    end
+    
+    desc "Submit a new Beta Build to Apple TestFlight"
+    lane :beta do
+        # match does not work for Mac apps
+        gym(
+            scheme: ENV["BuildScheme"]
+            ) # Build your app - more options available
+            # pilot # No TestFlight for Mac apps yet
+    end
+    
+    desc "Deploy a new version to the App Store"
+    lane :apple do
+        # match does not work for Mac apps
+        # snapshot
+        gym(
+            scheme: ENV["BuildScheme"]
+            ) # Build your app - more options available
+            deliver(force: true)
+            # frameit
+    end
+    
+    # You can define as many lanes as you want
+    
+    after_all do |lane|
+        # This block is called only if the executed lane was successful
+        
+        # Restore the originals of the modified files. This will stop git from seeing file changes
+        restore_file(path: ENV["AppPlist"])
+        
+        # And notify with slack
+        if lane != :diagnostics
+            slack(
+                  message: "Successfully deployed new "+ENV["AppName"]+" app update "+ENV["CFBundleShortVersionString"]+"("+ENV["CFBundleVersion"]+")."
+                  )
+        end
+    end
+    
+    error do |lane, exception|
+        # This block is called only if the executed lane was unsuccessful
+        
+        # Restore the originals of the modified files. This will stop git from seeing file changes
+        restore_file(path: ENV["AppPlist"])
+        
+        slack(
+              message: ENV["AppName"]+": "+exception.message,
+              success: false
+              )
+    end
+end
+
+
+
+# More information about multiple platforms in fastlane: https://github.com/fastlane/fastlane/blob/master/docs/Platforms.md
+# All available actions: https://github.com/fastlane/fastlane/blob/master/docs/Actions.md
--- a/fastlane/README.md
+++ b/fastlane/README.md
@ -0,0 +1,49 @@
+fastlane documentation
+================
+# Installation
+
+Make sure you have the latest version of the Xcode command line tools installed:
+
+```
+xcode-select --install
+```
+
+Install _fastlane_ using
+```
+[sudo] gem install fastlane -NV
+```
+or alternatively using `brew cask install fastlane`
+
+# Available Actions
+## Mac
+### mac diagnostics
+```
+fastlane mac diagnostics
+```
+Diagnostics only
+### mac test
+```
+fastlane mac test
+```
+Runs all the tests
+### mac home
+```
+fastlane mac home
+```
+Copy a new Build to home App Store
+### mac beta
+```
+fastlane mac beta
+```
+Submit a new Beta Build to Apple TestFlight
+### mac apple
+```
+fastlane mac apple
+```
+Deploy a new version to the App Store
+
+----
+
+This README.md is auto-generated and will be re-generated every time [fastlane](https://fastlane.tools) is run.
+More information about fastlane can be found on [fastlane.tools](https://fastlane.tools).
+The documentation of fastlane can be found on [docs.fastlane.tools](https://docs.fastlane.tools).
--- a/fastlane/report.xml
+++ b/fastlane/report.xml
@ -0,0 +1,73 @@
+<?xml version="1.0" encoding="UTF-8"?>
+<testsuites>
+  <testsuite name="fastlane.lanes">
+    
+    
+    
+      
+      <testcase classname="fastlane.lanes" name="00: Verifying fastlane version" time="0.020262">
+        
+      </testcase>
+    
+      
+      <testcase classname="fastlane.lanes" name="01: default_platform" time="0.00104">
+        
+      </testcase>
+    
+      
+      <testcase classname="fastlane.lanes" name="02: rm -rf /Users/derek/Development/Public/PDP-8:E-Simulator/../FastlaneArtifacts/PDP-8/E\ Simulator.*" time="0.01114">
+        
+      </testcase>
+    
+      
+      <testcase classname="fastlane.lanes" name="03: backup_file" time="0.002142">
+        
+      </testcase>
+    
+      
+      <testcase classname="fastlane.lanes" name="04: get_info_plist_value" time="0.004499">
+        
+      </testcase>
+    
+      
+      <testcase classname="fastlane.lanes" name="05: get_info_plist_value" time="0.004685">
+        
+      </testcase>
+    
+      
+      <testcase classname="fastlane.lanes" name="06: get_info_plist_value" time="0.00362">
+        
+      </testcase>
+    
+      
+      <testcase classname="fastlane.lanes" name="07: set_info_plist_value" time="0.007189">
+        
+      </testcase>
+    
+      
+      <testcase classname="fastlane.lanes" name="08: set_info_plist_value" time="0.010948">
+        
+      </testcase>
+    
+      
+      <testcase classname="fastlane.lanes" name="09: set_info_plist_value" time="0.007894">
+        
+      </testcase>
+    
+      
+      <testcase classname="fastlane.lanes" name="10: gym" time="65.120841">
+        
+      </testcase>
+    
+      
+      <testcase classname="fastlane.lanes" name="11: restore_file" time="0.00536">
+        
+      </testcase>
+    
+      
+      <testcase classname="fastlane.lanes" name="12: slack" time="1.421813">
+        
+      </testcase>
+    
+  </testsuite>
+</testsuites>
--- a/pdp8e-simulator.xcodeproj/bb.mode1
+++ b/pdp8e-simulator.xcodeproj/bb.mode1
--- a/pdp8e-simulator.xcodeproj/bb.perspective
+++ b/pdp8e-simulator.xcodeproj/bb.perspective
--- a/pdp8e-simulator.xcodeproj/project.pbxproj
+++ b/pdp8e-simulator.xcodeproj/project.pbxproj
@ -51,7 +51,6 @@
 		211639F40D4B8F7B00F5B564 /* FloatingPointNumber.h in Headers */ = {isa = PBXBuildFile; fileRef = 21FC26B109D6DAF3006625FE /* FloatingPointNumber.h */; settings = {ATTRIBUTES = (Public, ); }; };
 		211639F50D4B8F7C00F5B564 /* FloatingPointNumber.m in Sources */ = {isa = PBXBuildFile; fileRef = 21FC26B209D6DAF3006625FE /* FloatingPointNumber.m */; };
 		21163A560D4BA32F00F5B564 /* MemoryInspectorPascalSFloatingPoint.m in Sources */ = {isa = PBXBuildFile; fileRef = 21FC28AE09DD9040006625FE /* MemoryInspectorPascalSFloatingPoint.m */; };
-		21163B360D4BDCC600F5B564 /* Info.plist in Resources */ = {isa = PBXBuildFile; fileRef = 210F35E20BC90C8500482109 /* Info.plist */; };
 		21163B5C0D4BE3EF00F5B564 /* MemoryInspectorProtocol.h in Headers */ = {isa = PBXBuildFile; fileRef = 2133910009B8E2B300F2C028 /* MemoryInspectorProtocol.h */; settings = {ATTRIBUTES = (Public, ); }; };
 		21163E210D4D2C6B00F5B564 /* NSMutableArray+BinarySearch.h in Headers */ = {isa = PBXBuildFile; fileRef = 21CAB2940877DC7800E9005D /* NSMutableArray+BinarySearch.h */; settings = {ATTRIBUTES = (Public, ); }; };
 		21163E220D4D2C6F00F5B564 /* NSTableView+Scrolling.h in Headers */ = {isa = PBXBuildFile; fileRef = 21F556080949FC6500DA4AB8 /* NSTableView+Scrolling.h */; settings = {ATTRIBUTES = (Public, ); }; };
@ -227,7 +226,6 @@
 		21AE0F0F085B43A00051FF07 /* CPUWindowController.m in Sources */ = {isa = PBXBuildFile; fileRef = 21AE0F0E085B43A00051FF07 /* CPUWindowController.m */; };
 		21AE0F12085B43A60051FF07 /* MainController.m in Sources */ = {isa = PBXBuildFile; fileRef = 21AE0F11085B43A60051FF07 /* MainController.m */; };
 		21B36BE01982EE0200EE4AD8 /* PluginFramework.framework in Frameworks */ = {isa = PBXBuildFile; fileRef = 211DA8380BC91C5500F042A3 /* PluginFramework.framework */; };
-		21B36C551982F0ED00EE4AD8 /* PC8E.m in Sources */ = {isa = PBXBuildFile; fileRef = 21B36C541982F0ED00EE4AD8 /* PC8E.m */; };
 		21B36CBB1983CE4500EE4AD8 /* InfoPlist.strings in Resources */ = {isa = PBXBuildFile; fileRef = 21B36CBA1983CE4500EE4AD8 /* InfoPlist.strings */; };
 		21B36CCC1983D55600EE4AD8 /* PC8E.nib in Resources */ = {isa = PBXBuildFile; fileRef = 21B36CCA1983D55600EE4AD8 /* PC8E.nib */; };
 		21B36CE21983ECA700EE4AD8 /* PC8-E Paper Tape Reader & Punch.pdp8Plugin in CopyFiles */ = {isa = PBXBuildFile; fileRef = 21B36BE81982EE0200EE4AD8 /* PC8-E Paper Tape Reader & Punch.pdp8Plugin */; };
@ -240,7 +238,6 @@
 		21CF5F9D091CF61F00377059 /* CPUMemoryViewController.m in Sources */ = {isa = PBXBuildFile; fileRef = 21CF5F9C091CF61F00377059 /* CPUMemoryViewController.m */; };
 		21CF5FA8091D089600377059 /* IOFlagController.m in Sources */ = {isa = PBXBuildFile; fileRef = 21CF5FA7091D089600377059 /* IOFlagController.m */; };
 		21CF60CF09200C9D00377059 /* itab.c in Sources */ = {isa = PBXBuildFile; fileRef = 21CF60CD09200C9D00377059 /* itab.c */; };
-		21D473E1108A4430006A5154 /* PDP8.m in Sources */ = {isa = PBXBuildFile; fileRef = 2115890A0868764B0007B9B0 /* PDP8.m */; };
 		21D4741D108A458C006A5154 /* PluginAPI.m in Sources */ = {isa = PBXBuildFile; fileRef = 21BC37B70BD515C000A37D35 /* PluginAPI.m */; };
 		21D47420108A458E006A5154 /* KeepInMenuWindow.m in Sources */ = {isa = PBXBuildFile; fileRef = 21163E020D4D278800F5B564 /* KeepInMenuWindow.m */; };
 		21D47421108A458F006A5154 /* EnableDisableTextField.m in Sources */ = {isa = PBXBuildFile; fileRef = 2133B3430D7F22200023A41A /* EnableDisableTextField.m */; };
@ -533,10 +530,10 @@
 		211EF3A90BFC561000851FF1 /* ASR33TextView.h */ = {isa = PBXFileReference; fileEncoding = 4; lastKnownFileType = sourcecode.c.h; name = ASR33TextView.h; path = ASR33/ASR33TextView.h; sourceTree = "<group>"; };
 		211EF3AA0BFC561000851FF1 /* ASR33TextView.m */ = {isa = PBXFileReference; fileEncoding = 4; lastKnownFileType = sourcecode.c.objc; name = ASR33TextView.m; path = ASR33/ASR33TextView.m; sourceTree = "<group>"; };
 		2126BE0909817C6D008BB678 /* CPUPreferences.prefPane */ = {isa = PBXFileReference; explicitFileType = wrapper.cfbundle; includeInIndex = 0; path = CPUPreferences.prefPane; sourceTree = BUILT_PRODUCTS_DIR; };
-		2126BE0E09817D4B008BB678 /* CPUPreferences.h */ = {isa = PBXFileReference; fileEncoding = 4; lastKnownFileType = sourcecode.c.h; path = CPUPreferences.h; sourceTree = "<group>"; };
-		2126BE0F09817D4B008BB678 /* CPUPreferences.m */ = {isa = PBXFileReference; fileEncoding = 4; lastKnownFileType = sourcecode.c.objc; path = CPUPreferences.m; sourceTree = "<group>"; };
+		2126BE0E09817D4B008BB678 /* CPUPreferences.h */ = {isa = PBXFileReference; fileEncoding = 4; lastKnownFileType = sourcecode.c.h; name = CPUPreferences.h; path = CPUPreferences/CPUPreferences.h; sourceTree = "<group>"; };
+		2126BE0F09817D4B008BB678 /* CPUPreferences.m */ = {isa = PBXFileReference; fileEncoding = 4; lastKnownFileType = sourcecode.c.objc; name = CPUPreferences.m; path = CPUPreferences/CPUPreferences.m; sourceTree = "<group>"; };
 		2126BE1109817D4B008BB678 /* English */ = {isa = PBXFileReference; lastKnownFileType = wrapper.nib; name = English; path = English.lproj/CPUPreferences.nib; sourceTree = "<group>"; };
-		2126BE1209817D4B008BB678 /* Info.plist */ = {isa = PBXFileReference; fileEncoding = 30; lastKnownFileType = text.plist.xml; path = Info.plist; sourceTree = "<group>"; };
+		2126BE1209817D4B008BB678 /* Info.plist */ = {isa = PBXFileReference; fileEncoding = 30; lastKnownFileType = text.plist.xml; name = Info.plist; path = CPUPreferences/Info.plist; sourceTree = "<group>"; };
 		2126E0F810580DA5003B4706 /* English */ = {isa = PBXFileReference; lastKnownFileType = folder; name = English; path = RK8E/English.lproj/RK8EOnlineHelp; sourceTree = "<group>"; };
 		212879F90BD574BE00F5FC00 /* Info.plist */ = {isa = PBXFileReference; fileEncoding = 4; lastKnownFileType = text.plist.xml; name = Info.plist; path = ASR33/Info.plist; sourceTree = "<group>"; };
 		2128E94E109505FB00CA858C /* tty-keystroke2.mp3 */ = {isa = PBXFileReference; lastKnownFileType = audio.mp3; name = "tty-keystroke2.mp3"; path = "ASR33/tty-keystroke2.mp3"; sourceTree = "<group>"; };
@ -705,7 +702,7 @@
 		21A683000D685C73000D5B59 /* Info.plist */ = {isa = PBXFileReference; explicitFileType = file.bplist; name = Info.plist; path = ASR33Preferences/Info.plist; sourceTree = "<group>"; };
 		21A683410D6862FF000D5B59 /* English */ = {isa = PBXFileReference; lastKnownFileType = wrapper.nib; name = English; path = ASR33Preferences/English.lproj/ASR33Preferences.nib; sourceTree = "<group>"; };
 		21A683940D686C17000D5B59 /* asr33PrefIcon.jpg */ = {isa = PBXFileReference; lastKnownFileType = image.jpeg; name = asr33PrefIcon.jpg; path = ASR33Preferences/asr33PrefIcon.jpg; sourceTree = "<group>"; };
-		21A6839F0D68758E000D5B59 /* cpuPrefIcon.jpg */ = {isa = PBXFileReference; lastKnownFileType = image.jpeg; path = cpuPrefIcon.jpg; sourceTree = "<group>"; };
+		21A6839F0D68758E000D5B59 /* cpuPrefIcon.jpg */ = {isa = PBXFileReference; lastKnownFileType = image.jpeg; name = cpuPrefIcon.jpg; path = CPUPreferences/cpuPrefIcon.jpg; sourceTree = "<group>"; };
 		21A683CD0D688C32000D5B59 /* English */ = {isa = PBXFileReference; fileEncoding = 4; lastKnownFileType = text.plist.strings; name = English; path = English.lproj/InfoPlist.strings; sourceTree = "<group>"; };
 		21A683D10D688D2A000D5B59 /* English */ = {isa = PBXFileReference; fileEncoding = 4; lastKnownFileType = text.plist.strings; name = English; path = GeneralPreferences/English.lproj/InfoPlist.strings; sourceTree = "<group>"; };
 		21A683EF0D688DE4000D5B59 /* English */ = {isa = PBXFileReference; fileEncoding = 4; lastKnownFileType = text.plist.strings; name = English; path = ASR33Preferences/English.lproj/InfoPlist.strings; sourceTree = "<group>"; };
@ -787,6 +784,10 @@
 		21FFB01D0D623295000B4CA5 /* InputConsumerProtocol.h */ = {isa = PBXFileReference; fileEncoding = 4; lastKnownFileType = sourcecode.c.h; name = InputConsumerProtocol.h; path = Utilities/InputConsumerProtocol.h; sourceTree = "<group>"; };
 		29B97316FDCFA39411CA2CEA /* main.m */ = {isa = PBXFileReference; fileEncoding = 4; lastKnownFileType = sourcecode.c.objc; path = main.m; sourceTree = "<group>"; };
 		29B97319FDCFA39411CA2CEA /* English */ = {isa = PBXFileReference; lastKnownFileType = wrapper.nib; name = English; path = English.lproj/MainMenu.nib; sourceTree = "<group>"; };
+		65620FD020BA355E00A9FF31 /* Appfile */ = {isa = PBXFileReference; explicitFileType = text.script.ruby; name = Appfile; path = fastlane/Appfile; sourceTree = "<group>"; };
+		65620FD120BA355E00A9FF31 /* Fastfile */ = {isa = PBXFileReference; explicitFileType = text.script.ruby; name = Fastfile; path = fastlane/Fastfile; sourceTree = "<group>"; };
+		65620FD320BA376600A9FF31 /* Jenkinsfile */ = {isa = PBXFileReference; explicitFileType = text.script.ruby; path = Jenkinsfile; sourceTree = "<group>"; };
+		65620FD420BE89C900A9FF31 /* Gymfile */ = {isa = PBXFileReference; explicitFileType = text.script.ruby; path = Gymfile; sourceTree = "<group>"; };
 		8D1107310486CEB800E47090 /* Info.plist */ = {isa = PBXFileReference; explicitFileType = text.plist; path = Info.plist; sourceTree = "<group>"; };
 /* End PBXFileReference section */

@ -987,19 +988,6 @@
 			path = Emulation;
 			sourceTree = "<group>";
 		};
-		2126BE0D09817D4B008BB678 /* CPUPreferences */ = {
-			isa = PBXGroup;
-			children = (
-				2126BE0E09817D4B008BB678 /* CPUPreferences.h */,
-				2126BE0F09817D4B008BB678 /* CPUPreferences.m */,
-				2126BE1009817D4B008BB678 /* CPUPreferences.nib */,
-				21A6839F0D68758E000D5B59 /* cpuPrefIcon.jpg */,
-				2126BE1209817D4B008BB678 /* Info.plist */,
-				21A683CF0D688C48000D5B59 /* InfoPlist.strings */,
-			);
-			path = CPUPreferences;
-			sourceTree = "<group>";
-		};
 		2128EA8E109787F800CA858C /* TSC8 */ = {
 			isa = PBXGroup;
 			children = (
@ -1296,18 +1284,20 @@
 		29B97314FDCFA39411CA2CEA /* pdp8e-simulator2 */ = {
 			isa = PBXGroup;
 			children = (
+				65620FD320BA376600A9FF31 /* Jenkinsfile */,
 				2181CE16109EDC1B0026FAA5 /* KC8EA */,
 				2128EA8E109787F800CA858C /* TSC8 */,
 				21E8F95F0D73387F00634911 /* RK8E */,
 				21BC384B0BD5415500A37D35 /* ASR33 */,
-				21A6830E0D685C88000D5B59 /* ASR33Preferences */,
 				21B36C4E1982F08C00EE4AD8 /* PC8E */,
-				2126BE0D09817D4B008BB678 /* CPUPreferences */,
-				2109160309715677001F160B /* GeneralPreferences */,
 				219FBDB719840683005C5220 /* PluginFramework */,
+				2109160309715677001F160B /* GeneralPreferences */,
+				21A6830E0D685C88000D5B59 /* ASR33Preferences */,
+				65620FD220BA356F00A9FF31 /* CPUPreferences */,
 				2109161609715798001F160B /* Simulator */,
 				29B97323FDCFA39411CA2CEA /* Frameworks */,
 				19C28FACFE9D520D11CA2CBB /* Products */,
+				65620FCF20BA351300A9FF31 /* fastlane */,
 			);
 			name = "pdp8e-simulator2";
 			sourceTree = "<group>";
@ -1374,6 +1364,29 @@
 			name = Frameworks;
 			sourceTree = "<group>";
 		};
+		65620FCF20BA351300A9FF31 /* fastlane */ = {
+			isa = PBXGroup;
+			children = (
+				65620FD020BA355E00A9FF31 /* Appfile */,
+				65620FD120BA355E00A9FF31 /* Fastfile */,
+				65620FD420BE89C900A9FF31 /* Gymfile */,
+			);
+			name = fastlane;
+			sourceTree = "<group>";
+		};
+		65620FD220BA356F00A9FF31 /* CPUPreferences */ = {
+			isa = PBXGroup;
+			children = (
+				2126BE0E09817D4B008BB678 /* CPUPreferences.h */,
+				2126BE0F09817D4B008BB678 /* CPUPreferences.m */,
+				2126BE1009817D4B008BB678 /* CPUPreferences.nib */,
+				21A6839F0D68758E000D5B59 /* cpuPrefIcon.jpg */,
+				2126BE1209817D4B008BB678 /* Info.plist */,
+				21A683CF0D688C48000D5B59 /* InfoPlist.strings */,
+			);
+			name = CPUPreferences;
+			sourceTree = "<group>";
+		};
 /* End PBXGroup section */

 /* Begin PBXHeadersBuildPhase section */
@ -1613,6 +1626,39 @@
 		29B97313FDCFA39411CA2CEA /* Project object */ = {
 			isa = PBXProject;
 			attributes = {
+				TargetAttributes = {
+					210915E809715375001F160B = {
+						DevelopmentTeam = DX8B97QV93;
+					};
+					210F34680BC79DC000482109 = {
+						DevelopmentTeam = DX8B97QV93;
+					};
+					2126BDFE09817C6D008BB678 = {
+						DevelopmentTeam = DX8B97QV93;
+					};
+					2128EA38109786FD00CA858C = {
+						DevelopmentTeam = DX8B97QV93;
+					};
+					2181CE25109EDC480026FAA5 = {
+						DevelopmentTeam = DX8B97QV93;
+					};
+					21A682FE0D685C73000D5B59 = {
+						DevelopmentTeam = DX8B97QV93;
+					};
+					21B36BC41982EE0200EE4AD8 = {
+						DevelopmentTeam = DX8B97QV93;
+					};
+					21BC383D0BD5402D00A37D35 = {
+						DevelopmentTeam = DX8B97QV93;
+					};
+					21E8F9850D7338BF00634911 = {
+						DevelopmentTeam = DX8B97QV93;
+					};
+					8D1107260486CEB800E47090 = {
+						DevelopmentTeam = DX8B97QV93;
+						ProvisioningStyle = Manual;
+					};
+				};
 			};
 			buildConfigurationList = 21AE0EF6085B43480051FF07 /* Build configuration list for PBXProject "pdp8e-simulator" */;
 			compatibilityVersion = "Xcode 3.2";
@ -1628,9 +1674,9 @@
 			projectDirPath = "";
 			projectRoot = "";
 			targets = (
+				210F34680BC79DC000482109 /* Plugin.framework */,
 				2126BDFE09817C6D008BB678 /* CPUPreferences */,
 				210915E809715375001F160B /* GeneralPreferences */,
-				210F34680BC79DC000482109 /* Plugin.framework */,
 				21A682FE0D685C73000D5B59 /* ASR33Preferences */,
 				21BC383D0BD5402D00A37D35 /* ASR33 */,
 				21E8F9850D7338BF00634911 /* RK8E */,
@ -1658,7 +1704,6 @@
 			isa = PBXResourcesBuildPhase;
 			buildActionMask = 2147483647;
 			files = (
-				21163B360D4BDCC600F5B564 /* Info.plist in Resources */,
 			);
 			runOnlyForDeploymentPostprocessing = 0;
 		};
@ -1872,7 +1917,7 @@
 			);
 			runOnlyForDeploymentPostprocessing = 0;
 			shellPath = /bin/sh;
-			shellScript = "# index the online help\n#/Developer/Applications/Utilities/Help\\ Indexer.app/Contents/MacOS/Help\\ Indexer \"${CONFIGURATION_BUILD_DIR}/${FULL_PRODUCT_NAME}/Contents/Resources/English.lproj/OnlineHelp\" -PantherIndexing NO -Tokenizer 1 -ShowProgress NO -UseRemoteRoot NO -LogStyle 2 -IndexAnchors YES -TigerIndexing YES -GenerateSummaries YES -MinTermLength 3\n/usr/bin/hiutil -C -m 3 -a -f \"${CONFIGURATION_BUILD_DIR}/${FULL_PRODUCT_NAME}/Contents/Resources/English.lproj/OnlineHelp/OnlineHelp.helpindex\" \"${CONFIGURATION_BUILD_DIR}/${FULL_PRODUCT_NAME}/Contents/Resources/English.lproj/OnlineHelp\"\n\n# copy the console teletype to the disabled auxiliary teletype\n/bin/rm -rf \"${CONFIGURATION_BUILD_DIR}/${FULL_PRODUCT_NAME}/Contents/PlugIns Disabled\"\n/bin/mkdir \"${CONFIGURATION_BUILD_DIR}/${FULL_PRODUCT_NAME}/Contents/PlugIns Disabled\"\n/bin/cp -rp \"${CONFIGURATION_BUILD_DIR}/${FULL_PRODUCT_NAME}/Contents/PlugIns/ASR 33 Console Teletype.pdp8plugin\" \"${CONFIGURATION_BUILD_DIR}/${FULL_PRODUCT_NAME}/Contents/PlugIns Disabled/ASR 33 Auxiliary Teletype.pdp8Plugin\"\n\n# make the plugins to appear as bundles in the Finder\n/usr/bin/SetFile -a B \"${CONFIGURATION_BUILD_DIR}/${FULL_PRODUCT_NAME}/Contents/PlugIns/\"* \"${CONFIGURATION_BUILD_DIR}/${FULL_PRODUCT_NAME}/Contents/PlugIns Disabled/\"*";
+			shellScript = "# index the online help\n#/Developer/Applications/Utilities/Help\\ Indexer.app/Contents/MacOS/Help\\ Indexer \"${CONFIGURATION_BUILD_DIR}/${FULL_PRODUCT_NAME}/Contents/Resources/English.lproj/OnlineHelp\" -PantherIndexing NO -Tokenizer 1 -ShowProgress NO -UseRemoteRoot NO -LogStyle 2 -IndexAnchors YES -TigerIndexing YES -GenerateSummaries YES -MinTermLength 3\n/usr/bin/hiutil -C -m 3 -a -f \"${CONFIGURATION_BUILD_DIR}/${FULL_PRODUCT_NAME}/Contents/Resources/English.lproj/OnlineHelp/OnlineHelp.helpindex\" \"${CONFIGURATION_BUILD_DIR}/${FULL_PRODUCT_NAME}/Contents/Resources/English.lproj/OnlineHelp\"\n\n# copy the console teletype to the disabled auxiliary teletype\n/bin/rm -rf \"${CONFIGURATION_BUILD_DIR}/${FULL_PRODUCT_NAME}/Contents/PlugIns Disabled\"\n/bin/mkdir \"${CONFIGURATION_BUILD_DIR}/${FULL_PRODUCT_NAME}/Contents/PlugIns Disabled\"\n/bin/cp -rp \"${CONFIGURATION_BUILD_DIR}/${FULL_PRODUCT_NAME}/Contents/PlugIns/ASR 33 Console Teletype.pdp8plugin\" \"${CONFIGURATION_BUILD_DIR}/${FULL_PRODUCT_NAME}/Contents/PlugIns Disabled/ASR 33 Auxiliary Teletype.pdp8Plugin\"\n\n# make the plugins to appear as bundles in the Finder\n#/usr/bin/SetFile -a B \"${CONFIGURATION_BUILD_DIR}/${FULL_PRODUCT_NAME}/Contents/PlugIns/\"* \"${CONFIGURATION_BUILD_DIR}/${FULL_PRODUCT_NAME}/Contents/PlugIns Disabled/\"*";
 			showEnvVarsInLog = 0;
 		};
 		2128EA49109786FD00CA858C /* ShellScript */ = {
@ -1886,7 +1931,7 @@
 			);
 			runOnlyForDeploymentPostprocessing = 0;
 			shellPath = /bin/sh;
-			shellScript = "# index the online help\n#/Developer/Applications/Utilities/Help\\ Indexer.app/Contents/MacOS/Help\\ Indexer \"${CONFIGURATION_BUILD_DIR}/${FULL_PRODUCT_NAME}/Contents/Resources/English.lproj/TSC8OnlineHelp\" -PantherIndexing NO -Tokenizer 1 -ShowProgress NO -UseRemoteRoot NO -LogStyle 2 -IndexAnchors YES -TigerIndexing YES -GenerateSummaries YES -MinTermLength 3\n/usr/bin/hiutil -C -m 3 -a -f \"${CONFIGURATION_BUILD_DIR}/${FULL_PRODUCT_NAME}/Contents/Resources/English.lproj/TSC8OnlineHelp/TSC8OnlineHelp.helpindex\" \"${CONFIGURATION_BUILD_DIR}/${FULL_PRODUCT_NAME}/Contents/Resources/English.lproj/TSC8OnlineHelp\"\n\n# make the plugin to appear as bundles in the Finder\n/usr/bin/SetFile -a B \"${CONFIGURATION_BUILD_DIR}/${FULL_PRODUCT_NAME}\"";
+			shellScript = "# index the online help\n#/Developer/Applications/Utilities/Help\\ Indexer.app/Contents/MacOS/Help\\ Indexer \"${CONFIGURATION_BUILD_DIR}/${FULL_PRODUCT_NAME}/Contents/Resources/English.lproj/TSC8OnlineHelp\" -PantherIndexing NO -Tokenizer 1 -ShowProgress NO -UseRemoteRoot NO -LogStyle 2 -IndexAnchors YES -TigerIndexing YES -GenerateSummaries YES -MinTermLength 3\n/usr/bin/hiutil -C -m 3 -a -f \"${CONFIGURATION_BUILD_DIR}/${FULL_PRODUCT_NAME}/Contents/Resources/English.lproj/TSC8OnlineHelp/TSC8OnlineHelp.helpindex\" \"${CONFIGURATION_BUILD_DIR}/${FULL_PRODUCT_NAME}/Contents/Resources/English.lproj/TSC8OnlineHelp\"\n\n# make the plugin to appear as bundles in the Finder\n#/usr/bin/SetFile -a B \"${CONFIGURATION_BUILD_DIR}/${FULL_PRODUCT_NAME}\"";
 			showEnvVarsInLog = 0;
 		};
 		2181CE33109EDC480026FAA5 /* ShellScript */ = {
@ -1900,7 +1945,7 @@
 			);
 			runOnlyForDeploymentPostprocessing = 0;
 			shellPath = /bin/sh;
-			shellScript = "# index the online help\n#/Developer/Applications/Utilities/Help\\ Indexer.app/Contents/MacOS/Help\\ Indexer \"${CONFIGURATION_BUILD_DIR}/${FULL_PRODUCT_NAME}/Contents/Resources/English.lproj/TSC8OnlineHelp\" -PantherIndexing NO -Tokenizer 1 -ShowProgress NO -UseRemoteRoot NO -LogStyle 2 -IndexAnchors YES -TigerIndexing YES -GenerateSummaries YES -MinTermLength 3\n/usr/bin/hiutil -C -m 3 -a -f \"${CONFIGURATION_BUILD_DIR}/${FULL_PRODUCT_NAME}/Contents/Resources/English.lproj/KC8EAOnlineHelp/KC8EAOnlineHelp.helpindex\" \"${CONFIGURATION_BUILD_DIR}/${FULL_PRODUCT_NAME}/Contents/Resources/English.lproj/KC8EAOnlineHelp\"\n\n# make the plugin to appear as bundles in the Finder\n/usr/bin/SetFile -a B \"${CONFIGURATION_BUILD_DIR}/${FULL_PRODUCT_NAME}\"";
+			shellScript = "# index the online help\n#/Developer/Applications/Utilities/Help\\ Indexer.app/Contents/MacOS/Help\\ Indexer \"${CONFIGURATION_BUILD_DIR}/${FULL_PRODUCT_NAME}/Contents/Resources/English.lproj/TSC8OnlineHelp\" -PantherIndexing NO -Tokenizer 1 -ShowProgress NO -UseRemoteRoot NO -LogStyle 2 -IndexAnchors YES -TigerIndexing YES -GenerateSummaries YES -MinTermLength 3\n/usr/bin/hiutil -C -m 3 -a -f \"${CONFIGURATION_BUILD_DIR}/${FULL_PRODUCT_NAME}/Contents/Resources/English.lproj/KC8EAOnlineHelp/KC8EAOnlineHelp.helpindex\" \"${CONFIGURATION_BUILD_DIR}/${FULL_PRODUCT_NAME}/Contents/Resources/English.lproj/KC8EAOnlineHelp\"\n\n# make the plugin to appear as bundles in the Finder\n#/usr/bin/SetFile -a B \"${CONFIGURATION_BUILD_DIR}/${FULL_PRODUCT_NAME}\"";
 			showEnvVarsInLog = 0;
 		};
 		21B36BE31982EE0200EE4AD8 /* ShellScript */ = {
@ -1914,7 +1959,7 @@
 			);
 			runOnlyForDeploymentPostprocessing = 0;
 			shellPath = /bin/sh;
-			shellScript = "# index the online help\n#/Developer/Applications/Utilities/Help\\ Indexer.app/Contents/MacOS/Help\\ Indexer \"${CONFIGURATION_BUILD_DIR}/${FULL_PRODUCT_NAME}/Contents/Resources/English.lproj/ASR33OnlineHelp\" -PantherIndexing NO -Tokenizer 1 -ShowProgress NO -UseRemoteRoot NO -LogStyle 2 -IndexAnchors YES -TigerIndexing YES -GenerateSummaries YES -MinTermLength 3\n/usr/bin/hiutil -C -m 3 -a -f \"${CONFIGURATION_BUILD_DIR}/${FULL_PRODUCT_NAME}/Contents/Resources/English.lproj/ASR33OnlineHelp/ASR33OnlineHelp.helpindex\" \"${CONFIGURATION_BUILD_DIR}/${FULL_PRODUCT_NAME}/Contents/Resources/English.lproj/ASR33OnlineHelp\"\n\n# make the plugin to appear as bundles in the Finder\n/usr/bin/SetFile -a B \"${CONFIGURATION_BUILD_DIR}/${FULL_PRODUCT_NAME}\"";
+			shellScript = "# index the online help\n#/Developer/Applications/Utilities/Help\\ Indexer.app/Contents/MacOS/Help\\ Indexer \"${CONFIGURATION_BUILD_DIR}/${FULL_PRODUCT_NAME}/Contents/Resources/English.lproj/ASR33OnlineHelp\" -PantherIndexing NO -Tokenizer 1 -ShowProgress NO -UseRemoteRoot NO -LogStyle 2 -IndexAnchors YES -TigerIndexing YES -GenerateSummaries YES -MinTermLength 3\n/usr/bin/hiutil -C -m 3 -a -f \"${CONFIGURATION_BUILD_DIR}/${FULL_PRODUCT_NAME}/Contents/Resources/English.lproj/PC8EOnlineHelp/PC8EOnlineHelp.helpindex\" \"${CONFIGURATION_BUILD_DIR}/${FULL_PRODUCT_NAME}/Contents/Resources/English.lproj/PC8EOnlineHelp\"\n\n# make the plugin to appear as bundles in the Finder\n#/usr/bin/SetFile -a B \"${CONFIGURATION_BUILD_DIR}/${FULL_PRODUCT_NAME}\"";
 			showEnvVarsInLog = 0;
 		};
 		21BC387B0BD567BA00A37D35 /* ShellScript */ = {
@ -1928,7 +1973,7 @@
 			);
 			runOnlyForDeploymentPostprocessing = 0;
 			shellPath = /bin/sh;
-			shellScript = "# index the online help\n#/Developer/Applications/Utilities/Help\\ Indexer.app/Contents/MacOS/Help\\ Indexer \"${CONFIGURATION_BUILD_DIR}/${FULL_PRODUCT_NAME}/Contents/Resources/English.lproj/ASR33OnlineHelp\" -PantherIndexing NO -Tokenizer 1 -ShowProgress NO -UseRemoteRoot NO -LogStyle 2 -IndexAnchors YES -TigerIndexing YES -GenerateSummaries YES -MinTermLength 3\n/usr/bin/hiutil -C -m 3 -a -f \"${CONFIGURATION_BUILD_DIR}/${FULL_PRODUCT_NAME}/Contents/Resources/English.lproj/ASR33OnlineHelp/ASR33OnlineHelp.helpindex\" \"${CONFIGURATION_BUILD_DIR}/${FULL_PRODUCT_NAME}/Contents/Resources/English.lproj/ASR33OnlineHelp\"\n\n# make the plugin to appear as bundles in the Finder\n/usr/bin/SetFile -a B \"${CONFIGURATION_BUILD_DIR}/${FULL_PRODUCT_NAME}\"";
+			shellScript = "# index the online help\n#/Developer/Applications/Utilities/Help\\ Indexer.app/Contents/MacOS/Help\\ Indexer \"${CONFIGURATION_BUILD_DIR}/${FULL_PRODUCT_NAME}/Contents/Resources/English.lproj/ASR33OnlineHelp\" -PantherIndexing NO -Tokenizer 1 -ShowProgress NO -UseRemoteRoot NO -LogStyle 2 -IndexAnchors YES -TigerIndexing YES -GenerateSummaries YES -MinTermLength 3\n/usr/bin/hiutil -C -m 3 -a -f \"${CONFIGURATION_BUILD_DIR}/${FULL_PRODUCT_NAME}/Contents/Resources/English.lproj/ASR33OnlineHelp/ASR33OnlineHelp.helpindex\" \"${CONFIGURATION_BUILD_DIR}/${FULL_PRODUCT_NAME}/Contents/Resources/English.lproj/ASR33OnlineHelp\"\n\n# make the plugin to appear as bundles in the Finder\n#/usr/bin/SetFile -a B \"${CONFIGURATION_BUILD_DIR}/${FULL_PRODUCT_NAME}\"";
 			showEnvVarsInLog = 0;
 		};
 		21E8F99C0D7338BF00634911 /* ShellScript */ = {
@ -1942,7 +1987,7 @@
 			);
 			runOnlyForDeploymentPostprocessing = 0;
 			shellPath = /bin/sh;
-			shellScript = "# index the online help\n#/Developer/Applications/Utilities/Help\\ Indexer.app/Contents/MacOS/Help\\ Indexer \"${CONFIGURATION_BUILD_DIR}/${FULL_PRODUCT_NAME}/Contents/Resources/English.lproj/RK8EOnlineHelp\" -PantherIndexing NO -Tokenizer 1 -ShowProgress NO -UseRemoteRoot NO -LogStyle 2 -IndexAnchors YES -TigerIndexing YES -GenerateSummaries YES -MinTermLength 3\n/usr/bin/hiutil -C -m 3 -a -f \"${CONFIGURATION_BUILD_DIR}/${FULL_PRODUCT_NAME}/Contents/Resources/English.lproj/RK8EOnlineHelp/RK8EOnlineHelp.helpindex\" \"${CONFIGURATION_BUILD_DIR}/${FULL_PRODUCT_NAME}/Contents/Resources/English.lproj/RK8EOnlineHelp\"\n\n# make the plugin to appear as bundles in the Finder\n/usr/bin/SetFile -a B \"${CONFIGURATION_BUILD_DIR}/${FULL_PRODUCT_NAME}\"";
+			shellScript = "# index the online help\n#/Developer/Applications/Utilities/Help\\ Indexer.app/Contents/MacOS/Help\\ Indexer \"${CONFIGURATION_BUILD_DIR}/${FULL_PRODUCT_NAME}/Contents/Resources/English.lproj/RK8EOnlineHelp\" -PantherIndexing NO -Tokenizer 1 -ShowProgress NO -UseRemoteRoot NO -LogStyle 2 -IndexAnchors YES -TigerIndexing YES -GenerateSummaries YES -MinTermLength 3\n/usr/bin/hiutil -C -m 3 -a -f \"${CONFIGURATION_BUILD_DIR}/${FULL_PRODUCT_NAME}/Contents/Resources/English.lproj/RK8EOnlineHelp/RK8EOnlineHelp.helpindex\" \"${CONFIGURATION_BUILD_DIR}/${FULL_PRODUCT_NAME}/Contents/Resources/English.lproj/RK8EOnlineHelp\"\n\n# make the plugin to appear as bundles in the Finder\n#/usr/bin/SetFile -a B \"${CONFIGURATION_BUILD_DIR}/${FULL_PRODUCT_NAME}\"";
 			showEnvVarsInLog = 0;
 		};
 /* End PBXShellScriptBuildPhase section */
@ -2026,7 +2071,6 @@
 			isa = PBXSourcesBuildPhase;
 			buildActionMask = 2147483647;
 			files = (
-				21B36C551982F0ED00EE4AD8 /* PC8E.m in Sources */,
 				21E1D4AE198550F6002E2DDC /* PC8Eiot.c in Sources */,
 			);
 			runOnlyForDeploymentPostprocessing = 0;
@ -2095,7 +2139,6 @@
 				210F34870BC8F9EC00482109 /* PluginManager.m in Sources */,
 				21163A560D4BA32F00F5B564 /* MemoryInspectorPascalSFloatingPoint.m in Sources */,
 				216B74FB0D6F4AEF00124930 /* HelpMenuManager.m in Sources */,
-				21D473E1108A4430006A5154 /* PDP8.m in Sources */,
 			);
 			runOnlyForDeploymentPostprocessing = 0;
 		};
@ -2218,6 +2261,7 @@
 				2126BE1109817D4B008BB678 /* English */,
 			);
 			name = CPUPreferences.nib;
+			path = CPUPreferences;
 			sourceTree = "<group>";
 		};
 		2126DEC61052F0E2003B4706 /* RK8E.nib */ = {
@ -2354,6 +2398,7 @@
 				21A683CD0D688C32000D5B59 /* English */,
 			);
 			name = InfoPlist.strings;
+			path = CPUPreferences;
 			sourceTree = "<group>";
 		};
 		21A683D30D688D38000D5B59 /* InfoPlist.strings */ = {
@ -2443,7 +2488,9 @@
 			isa = XCBuildConfiguration;
 			buildSettings = {
 				ARCHS = "$(ARCHS_STANDARD_64_BIT)";
+				CODE_SIGN_IDENTITY = "Mac Developer";
 				COPY_PHASE_STRIP = NO;
+				DEVELOPMENT_TEAM = DX8B97QV93;
 				GCC_DYNAMIC_NO_PIC = NO;
 				GCC_ENABLE_FIX_AND_CONTINUE = YES;
 				GCC_GENERATE_DEBUGGING_SYMBOLS = YES;
@ -2463,6 +2510,7 @@
 					AppKit,
 				);
 				PREBINDING = NO;
+				PRODUCT_BUNDLE_IDENTIFIER = uk.co.gordonknight.pdp8e.GeneralPreferences;
 				PRODUCT_NAME = GeneralPreferences;
 				SDKROOT = macosx;
 				WRAPPER_EXTENSION = prefPane;
@ -2474,7 +2522,9 @@
 			isa = XCBuildConfiguration;
 			buildSettings = {
 				ARCHS = "$(ARCHS_STANDARD_64_BIT)";
-				COPY_PHASE_STRIP = YES;
+				CODE_SIGN_IDENTITY = "Mac Developer";
+				COPY_PHASE_STRIP = NO;
+				DEVELOPMENT_TEAM = DX8B97QV93;
 				GCC_ENABLE_FIX_AND_CONTINUE = NO;
 				GCC_GENERATE_DEBUGGING_SYMBOLS = NO;
 				GCC_MODEL_TUNING = G5;
@ -2492,6 +2542,7 @@
 					AppKit,
 				);
 				PREBINDING = NO;
+				PRODUCT_BUNDLE_IDENTIFIER = uk.co.gordonknight.pdp8e.GeneralPreferences;
 				PRODUCT_NAME = GeneralPreferences;
 				SDKROOT = macosx;
 				WRAPPER_EXTENSION = prefPane;
@ -2503,6 +2554,9 @@
 			isa = XCBuildConfiguration;
 			buildSettings = {
 				ARCHS = "$(ARCHS_STANDARD_64_BIT)";
+				CODE_SIGN_IDENTITY = "Mac Developer";
+				COPY_PHASE_STRIP = NO;
+				DEVELOPMENT_TEAM = DX8B97QV93;
 				GCC_ENABLE_FIX_AND_CONTINUE = YES;
 				GCC_MODEL_TUNING = G5;
 				GCC_PRECOMPILE_PREFIX_HEADER = YES;
@ -2518,6 +2572,7 @@
 					AppKit,
 				);
 				PREBINDING = NO;
+				PRODUCT_BUNDLE_IDENTIFIER = uk.co.gordonknight.pdp8e.GeneralPreferences;
 				PRODUCT_NAME = GeneralPreferences;
 				SDKROOT = macosx;
 				WRAPPER_EXTENSION = prefPane;
@ -2528,7 +2583,9 @@
 		210F346C0BC79DC100482109 /* Debug */ = {
 			isa = XCBuildConfiguration;
 			buildSettings = {
+				CODE_SIGN_IDENTITY = "Mac Developer";
 				COPY_PHASE_STRIP = NO;
+				DEVELOPMENT_TEAM = DX8B97QV93;
 				DYLIB_COMPATIBILITY_VERSION = 1;
 				DYLIB_CURRENT_VERSION = 1;
 				FRAMEWORK_VERSION = A;
@ -2540,6 +2597,7 @@
 				GCC_PRECOMPILE_PREFIX_HEADER = YES;
 				GCC_PREFIX_HEADER = "$(SYSTEM_LIBRARY_DIR)/Frameworks/AppKit.framework/Headers/AppKit.h";
 				GCC_VERSION = "";
+				INFOPLIST_FILE = "$(SRCROOT)/Plugins/Info.plist";
 				INSTALL_PATH = "@executable_path/../Frameworks";
 				LD_DYLIB_INSTALL_NAME = "$(DYLIB_INSTALL_NAME_BASE:standardizepath)/$(EXECUTABLE_PATH)";
 				MACOSX_DEPLOYMENT_TARGET = 10.13;
@ -2550,6 +2608,7 @@
 					AppKit,
 				);
 				PREBINDING = NO;
+				PRODUCT_BUNDLE_IDENTIFIER = uk.co.gordonknight.pdp8e.PluginFramework;
 				PRODUCT_NAME = PluginFramework;
 				SDKROOT = macosx;
 				ZERO_LINK = YES;
@ -2560,7 +2619,9 @@
 			isa = XCBuildConfiguration;
 			buildSettings = {
 				ARCHS = "$(ARCHS_STANDARD_64_BIT)";
+				CODE_SIGN_IDENTITY = "Mac Developer";
 				COPY_PHASE_STRIP = YES;
+				DEVELOPMENT_TEAM = DX8B97QV93;
 				DYLIB_COMPATIBILITY_VERSION = 1;
 				DYLIB_CURRENT_VERSION = 1;
 				FRAMEWORK_VERSION = A;
@ -2570,6 +2631,7 @@
 				GCC_PRECOMPILE_PREFIX_HEADER = YES;
 				GCC_PREFIX_HEADER = "$(SYSTEM_LIBRARY_DIR)/Frameworks/AppKit.framework/Headers/AppKit.h";
 				GCC_VERSION = "";
+				INFOPLIST_FILE = "$(SRCROOT)/Plugins/Info.plist";
 				INSTALL_PATH = "@executable_path/../Frameworks";
 				LD_DYLIB_INSTALL_NAME = "$(DYLIB_INSTALL_NAME_BASE:standardizepath)/$(EXECUTABLE_PATH)";
 				MACOSX_DEPLOYMENT_TARGET = 10.13;
@ -2580,6 +2642,7 @@
 					AppKit,
 				);
 				PREBINDING = NO;
+				PRODUCT_BUNDLE_IDENTIFIER = uk.co.gordonknight.pdp8e.PluginFramework;
 				PRODUCT_NAME = PluginFramework;
 				SDKROOT = macosx;
 				ZERO_LINK = NO;
@ -2590,6 +2653,8 @@
 			isa = XCBuildConfiguration;
 			buildSettings = {
 				ARCHS = "$(ARCHS_STANDARD_64_BIT)";
+				CODE_SIGN_IDENTITY = "Mac Developer";
+				DEVELOPMENT_TEAM = DX8B97QV93;
 				DYLIB_COMPATIBILITY_VERSION = 1;
 				DYLIB_CURRENT_VERSION = 1;
 				FRAMEWORK_VERSION = A;
@ -2598,6 +2663,7 @@
 				GCC_PRECOMPILE_PREFIX_HEADER = YES;
 				GCC_PREFIX_HEADER = "$(SYSTEM_LIBRARY_DIR)/Frameworks/AppKit.framework/Headers/AppKit.h";
 				GCC_VERSION = "";
+				INFOPLIST_FILE = "$(SRCROOT)/Plugins/Info.plist";
 				INSTALL_PATH = "@executable_path/../Frameworks";
 				LD_DYLIB_INSTALL_NAME = "$(DYLIB_INSTALL_NAME_BASE:standardizepath)/$(EXECUTABLE_PATH)";
 				MACOSX_DEPLOYMENT_TARGET = 10.13;
@ -2608,6 +2674,7 @@
 					AppKit,
 				);
 				PREBINDING = NO;
+				PRODUCT_BUNDLE_IDENTIFIER = uk.co.gordonknight.pdp8e.PluginFramework;
 				PRODUCT_NAME = PluginFramework;
 				SDKROOT = macosx;
 				ZERO_LINK = YES;
@ -2617,7 +2684,9 @@
 		2126BE0609817C6D008BB678 /* Debug */ = {
 			isa = XCBuildConfiguration;
 			buildSettings = {
+				CODE_SIGN_IDENTITY = "Mac Developer";
 				COPY_PHASE_STRIP = NO;
+				DEVELOPMENT_TEAM = DX8B97QV93;
 				GCC_DYNAMIC_NO_PIC = NO;
 				GCC_ENABLE_FIX_AND_CONTINUE = YES;
 				GCC_GENERATE_DEBUGGING_SYMBOLS = YES;
@ -2637,6 +2706,7 @@
 					AppKit,
 				);
 				PREBINDING = NO;
+				PRODUCT_BUNDLE_IDENTIFIER = uk.co.gordonknight.pdp8e.CPUPreferences;
 				PRODUCT_NAME = CPUPreferences;
 				SDKROOT = macosx;
 				WRAPPER_EXTENSION = prefPane;
@ -2648,7 +2718,9 @@
 			isa = XCBuildConfiguration;
 			buildSettings = {
 				ARCHS = "$(ARCHS_STANDARD_64_BIT)";
-				COPY_PHASE_STRIP = YES;
+				CODE_SIGN_IDENTITY = "Mac Developer";
+				COPY_PHASE_STRIP = NO;
+				DEVELOPMENT_TEAM = DX8B97QV93;
 				GCC_ENABLE_FIX_AND_CONTINUE = NO;
 				GCC_GENERATE_DEBUGGING_SYMBOLS = NO;
 				GCC_MODEL_TUNING = G5;
@ -2666,6 +2738,7 @@
 					AppKit,
 				);
 				PREBINDING = NO;
+				PRODUCT_BUNDLE_IDENTIFIER = uk.co.gordonknight.pdp8e.CPUPreferences;
 				PRODUCT_NAME = CPUPreferences;
 				SDKROOT = macosx;
 				WRAPPER_EXTENSION = prefPane;
@ -2677,6 +2750,9 @@
 			isa = XCBuildConfiguration;
 			buildSettings = {
 				ARCHS = "$(ARCHS_STANDARD_64_BIT)";
+				CODE_SIGN_IDENTITY = "Mac Developer";
+				COPY_PHASE_STRIP = NO;
+				DEVELOPMENT_TEAM = DX8B97QV93;
 				GCC_ENABLE_FIX_AND_CONTINUE = YES;
 				GCC_MODEL_TUNING = G5;
 				GCC_PRECOMPILE_PREFIX_HEADER = YES;
@ -2692,6 +2768,7 @@
 					AppKit,
 				);
 				PREBINDING = NO;
+				PRODUCT_BUNDLE_IDENTIFIER = uk.co.gordonknight.pdp8e.CPUPreferences;
 				PRODUCT_NAME = CPUPreferences;
 				SDKROOT = macosx;
 				WRAPPER_EXTENSION = prefPane;
@ -2703,7 +2780,9 @@
 			isa = XCBuildConfiguration;
 			buildSettings = {
 				ALWAYS_SEARCH_USER_PATHS = NO;
+				CODE_SIGN_IDENTITY = "Mac Developer";
 				COPY_PHASE_STRIP = NO;
+				DEVELOPMENT_TEAM = DX8B97QV93;
 				GCC_DYNAMIC_NO_PIC = NO;
 				GCC_ENABLE_FIX_AND_CONTINUE = YES;
 				GCC_GENERATE_DEBUGGING_SYMBOLS = YES;
@ -2722,7 +2801,7 @@
 					AppKit,
 				);
 				PREBINDING = NO;
-				PRODUCT_BUNDLE_IDENTIFIER = uk.co.GordonKnight.pdp8e.tsc8;
+				PRODUCT_BUNDLE_IDENTIFIER = uk.co.gordonknight.pdp8e.TSC8;
 				PRODUCT_NAME = "TSC8-75 Board";
 				SDKROOT = macosx;
 				SKIP_INSTALL = YES;
@ -2736,7 +2815,9 @@
 			buildSettings = {
 				ALWAYS_SEARCH_USER_PATHS = NO;
 				ARCHS = "$(ARCHS_STANDARD_64_BIT)";
-				COPY_PHASE_STRIP = YES;
+				CODE_SIGN_IDENTITY = "Mac Developer";
+				COPY_PHASE_STRIP = NO;
+				DEVELOPMENT_TEAM = DX8B97QV93;
 				GCC_ENABLE_FIX_AND_CONTINUE = NO;
 				GCC_GENERATE_DEBUGGING_SYMBOLS = NO;
 				GCC_MODEL_TUNING = G5;
@ -2753,7 +2834,7 @@
 					AppKit,
 				);
 				PREBINDING = NO;
-				PRODUCT_BUNDLE_IDENTIFIER = uk.co.GordonKnight.pdp8e.tsc8;
+				PRODUCT_BUNDLE_IDENTIFIER = uk.co.gordonknight.pdp8e.TSC8;
 				PRODUCT_NAME = "TSC8-75 Board";
 				SDKROOT = macosx;
 				SKIP_INSTALL = YES;
@ -2767,6 +2848,9 @@
 			buildSettings = {
 				ALWAYS_SEARCH_USER_PATHS = NO;
 				ARCHS = "$(ARCHS_STANDARD_64_BIT)";
+				CODE_SIGN_IDENTITY = "Mac Developer";
+				COPY_PHASE_STRIP = NO;
+				DEVELOPMENT_TEAM = DX8B97QV93;
 				GCC_ENABLE_FIX_AND_CONTINUE = YES;
 				GCC_MODEL_TUNING = G5;
 				GCC_PRECOMPILE_PREFIX_HEADER = YES;
@ -2782,7 +2866,7 @@
 					AppKit,
 				);
 				PREBINDING = NO;
-				PRODUCT_BUNDLE_IDENTIFIER = uk.co.GordonKnight.pdp8e.tsc8;
+				PRODUCT_BUNDLE_IDENTIFIER = uk.co.gordonknight.pdp8e.TSC8;
 				PRODUCT_NAME = "TSC8-75 Board";
 				SDKROOT = macosx;
 				SKIP_INSTALL = YES;
@ -2795,7 +2879,9 @@
 			isa = XCBuildConfiguration;
 			buildSettings = {
 				ALWAYS_SEARCH_USER_PATHS = NO;
+				CODE_SIGN_IDENTITY = "Mac Developer";
 				COPY_PHASE_STRIP = NO;
+				DEVELOPMENT_TEAM = DX8B97QV93;
 				GCC_DYNAMIC_NO_PIC = NO;
 				GCC_ENABLE_FIX_AND_CONTINUE = YES;
 				GCC_GENERATE_DEBUGGING_SYMBOLS = YES;
@ -2814,7 +2900,7 @@
 					AppKit,
 				);
 				PREBINDING = NO;
-				PRODUCT_BUNDLE_IDENTIFIER = uk.co.GordonKnight.pdp8e.kc8ea;
+				PRODUCT_BUNDLE_IDENTIFIER = uk.co.gordonknight.pdp8e.KC8EA;
 				PRODUCT_NAME = "KC8-EA Programmer’s Console";
 				SDKROOT = macosx;
 				SKIP_INSTALL = YES;
@ -2828,7 +2914,9 @@
 			buildSettings = {
 				ALWAYS_SEARCH_USER_PATHS = NO;
 				ARCHS = "$(ARCHS_STANDARD_64_BIT)";
-				COPY_PHASE_STRIP = YES;
+				CODE_SIGN_IDENTITY = "Mac Developer";
+				COPY_PHASE_STRIP = NO;
+				DEVELOPMENT_TEAM = DX8B97QV93;
 				GCC_ENABLE_FIX_AND_CONTINUE = NO;
 				GCC_GENERATE_DEBUGGING_SYMBOLS = NO;
 				GCC_MODEL_TUNING = G5;
@ -2845,7 +2933,7 @@
 					AppKit,
 				);
 				PREBINDING = NO;
-				PRODUCT_BUNDLE_IDENTIFIER = uk.co.GordonKnight.pdp8e.kc8ea;
+				PRODUCT_BUNDLE_IDENTIFIER = uk.co.gordonknight.pdp8e.KC8EA;
 				PRODUCT_NAME = "KC8-EA Programmer’s Console";
 				SDKROOT = macosx;
 				SKIP_INSTALL = YES;
@ -2859,6 +2947,9 @@
 			buildSettings = {
 				ALWAYS_SEARCH_USER_PATHS = NO;
 				ARCHS = "$(ARCHS_STANDARD_64_BIT)";
+				CODE_SIGN_IDENTITY = "Mac Developer";
+				COPY_PHASE_STRIP = NO;
+				DEVELOPMENT_TEAM = DX8B97QV93;
 				GCC_ENABLE_FIX_AND_CONTINUE = YES;
 				GCC_MODEL_TUNING = G5;
 				GCC_PRECOMPILE_PREFIX_HEADER = YES;
@ -2874,7 +2965,7 @@
 					AppKit,
 				);
 				PREBINDING = NO;
-				PRODUCT_BUNDLE_IDENTIFIER = uk.co.GordonKnight.pdp8e.kc8ea;
+				PRODUCT_BUNDLE_IDENTIFIER = uk.co.gordonknight.pdp8e.KC8EA;
 				PRODUCT_NAME = "KC8-EA Programmer’s Console";
 				SDKROOT = macosx;
 				SKIP_INSTALL = YES;
@ -2886,7 +2977,9 @@
 		21A683010D685C74000D5B59 /* Debug */ = {
 			isa = XCBuildConfiguration;
 			buildSettings = {
+				CODE_SIGN_IDENTITY = "Mac Developer";
 				COPY_PHASE_STRIP = NO;
+				DEVELOPMENT_TEAM = DX8B97QV93;
 				GCC_DYNAMIC_NO_PIC = NO;
 				GCC_ENABLE_FIX_AND_CONTINUE = YES;
 				GCC_MODEL_TUNING = G5;
@ -2904,6 +2997,7 @@
 					AppKit,
 				);
 				PREBINDING = NO;
+				PRODUCT_BUNDLE_IDENTIFIER = uk.co.gordonknight.pdp8e.ASR33Preferences;
 				PRODUCT_NAME = ASR33Preferences;
 				SDKROOT = macosx;
 				WRAPPER_EXTENSION = prefPane;
@ -2915,7 +3009,9 @@
 			isa = XCBuildConfiguration;
 			buildSettings = {
 				ARCHS = "$(ARCHS_STANDARD_64_BIT)";
-				COPY_PHASE_STRIP = YES;
+				CODE_SIGN_IDENTITY = "Mac Developer";
+				COPY_PHASE_STRIP = NO;
+				DEVELOPMENT_TEAM = DX8B97QV93;
 				GCC_ENABLE_FIX_AND_CONTINUE = NO;
 				GCC_MODEL_TUNING = G5;
 				GCC_PRECOMPILE_PREFIX_HEADER = YES;
@ -2931,6 +3027,7 @@
 					AppKit,
 				);
 				PREBINDING = NO;
+				PRODUCT_BUNDLE_IDENTIFIER = uk.co.gordonknight.pdp8e.ASR33Preferences;
 				PRODUCT_NAME = ASR33Preferences;
 				SDKROOT = macosx;
 				WRAPPER_EXTENSION = prefPane;
@ -2942,6 +3039,9 @@
 			isa = XCBuildConfiguration;
 			buildSettings = {
 				ARCHS = "$(ARCHS_STANDARD_64_BIT)";
+				CODE_SIGN_IDENTITY = "Mac Developer";
+				COPY_PHASE_STRIP = NO;
+				DEVELOPMENT_TEAM = DX8B97QV93;
 				GCC_ENABLE_FIX_AND_CONTINUE = YES;
 				GCC_MODEL_TUNING = G5;
 				GCC_PRECOMPILE_PREFIX_HEADER = YES;
@ -2957,6 +3057,7 @@
 					AppKit,
 				);
 				PREBINDING = NO;
+				PRODUCT_BUNDLE_IDENTIFIER = uk.co.gordonknight.pdp8e.ASR33Preferences;
 				PRODUCT_NAME = ASR33Preferences;
 				SDKROOT = macosx;
 				WRAPPER_EXTENSION = prefPane;
@ -2967,11 +3068,11 @@
 		21AE0EF3085B43480051FF07 /* Debug */ = {
 			isa = XCBuildConfiguration;
 			buildSettings = {
+				CODE_SIGN_IDENTITY = "Mac Developer";
+				CODE_SIGN_STYLE = Manual;
 				COPY_PHASE_STRIP = NO;
-				FRAMEWORK_SEARCH_PATHS = (
-					"$(FRAMEWORK_SEARCH_PATHS)",
-					"$(SYSTEM_DEVELOPER_DIR)/SDKs/MacOSX10.4u.sdk/System/Library/Frameworks",
-				);
+				DEVELOPMENT_TEAM = DX8B97QV93;
+				FRAMEWORK_SEARCH_PATHS = "$(FRAMEWORK_SEARCH_PATHS)";
 				GCC_DYNAMIC_NO_PIC = NO;
 				GCC_ENABLE_FIX_AND_CONTINUE = YES;
 				GCC_GENERATE_DEBUGGING_SYMBOLS = YES;
@ -2985,15 +3086,17 @@
 				GCC_WARN_UNINITIALIZED_AUTOS = NO;
 				GCC_WARN_UNUSED_VARIABLE = YES;
 				INFOPLIST_FILE = Resources/Info.plist;
-				INSTALL_PATH = "$(HOME)/Applications";
+				INSTALL_PATH = /Applications;
 				MACOSX_DEPLOYMENT_TARGET = 10.13;
 				OTHER_CPLUSPLUSFLAGS = (
 					"-Wno-nonportable-cfstrings",
 					"$(OTHER_CFLAGS)",
 				);
 				PREBINDING = NO;
-				PRODUCT_BUNDLE_IDENTIFIER = uk.co.GordonKnight.pdp8e;
+				PRODUCT_BUNDLE_IDENTIFIER = uk.co.gordonknight.pdp8e;
 				PRODUCT_NAME = "PDP-8E Simulator";
+				PROVISIONING_PROFILE = "bd46f74b-02d6-4d91-ba58-707c0fa6a95f";
+				PROVISIONING_PROFILE_SPECIFIER = "PDP 8e Simulator MacOS Development";
 				SDKROOT = macosx;
 				WRAPPER_EXTENSION = app;
 				ZERO_LINK = YES;
@ -3004,11 +3107,11 @@
 			isa = XCBuildConfiguration;
 			buildSettings = {
 				ARCHS = "$(ARCHS_STANDARD_64_BIT)";
-				COPY_PHASE_STRIP = YES;
-				FRAMEWORK_SEARCH_PATHS = (
-					"$(FRAMEWORK_SEARCH_PATHS)",
-					"$(SYSTEM_DEVELOPER_DIR)/SDKs/MacOSX10.4u.sdk/System/Library/Frameworks",
-				);
+				CODE_SIGN_IDENTITY = "3rd Party Mac Developer Application";
+				CODE_SIGN_STYLE = Manual;
+				COPY_PHASE_STRIP = NO;
+				DEVELOPMENT_TEAM = DX8B97QV93;
+				FRAMEWORK_SEARCH_PATHS = "$(FRAMEWORK_SEARCH_PATHS)";
 				GCC_ENABLE_FIX_AND_CONTINUE = NO;
 				GCC_GENERATE_DEBUGGING_SYMBOLS = NO;
 				GCC_INPUT_FILETYPE = sourcecode.c.objc;
@ -3018,12 +3121,14 @@
 				GCC_WARN_ABOUT_RETURN_TYPE = YES;
 				GCC_WARN_UNUSED_VARIABLE = YES;
 				INFOPLIST_FILE = Resources/Info.plist;
-				INSTALL_PATH = "$(HOME)/Applications";
+				INSTALL_PATH = /Applications;
 				MACOSX_DEPLOYMENT_TARGET = 10.13;
 				OTHER_LDFLAGS = "";
 				PREBINDING = NO;
-				PRODUCT_BUNDLE_IDENTIFIER = uk.co.GordonKnight.pdp8e;
+				PRODUCT_BUNDLE_IDENTIFIER = uk.co.gordonknight.pdp8e;
 				PRODUCT_NAME = "PDP-8:E Simulator";
+				PROVISIONING_PROFILE = "a60e5b5e-df5d-4955-bc64-eeca68bc4c57";
+				PROVISIONING_PROFILE_SPECIFIER = "PDP8e Simulator MacOS Distribution";
 				SDKROOT = macosx;
 				WRAPPER_EXTENSION = app;
 				ZERO_LINK = NO;
@ -3034,10 +3139,11 @@
 			isa = XCBuildConfiguration;
 			buildSettings = {
 				ARCHS = "$(ARCHS_STANDARD_64_BIT)";
-				FRAMEWORK_SEARCH_PATHS = (
-					"$(FRAMEWORK_SEARCH_PATHS)",
-					"$(SYSTEM_DEVELOPER_DIR)/SDKs/MacOSX10.4u.sdk/System/Library/Frameworks",
-				);
+				CODE_SIGN_IDENTITY = "3rd Party Mac Developer Application";
+				CODE_SIGN_STYLE = Manual;
+				COPY_PHASE_STRIP = NO;
+				DEVELOPMENT_TEAM = DX8B97QV93;
+				FRAMEWORK_SEARCH_PATHS = "$(FRAMEWORK_SEARCH_PATHS)";
 				GCC_GENERATE_DEBUGGING_SYMBOLS = NO;
 				GCC_INPUT_FILETYPE = sourcecode.c.objc;
 				GCC_PRECOMPILE_PREFIX_HEADER = YES;
@ -3046,10 +3152,12 @@
 				GCC_WARN_ABOUT_RETURN_TYPE = YES;
 				GCC_WARN_UNUSED_VARIABLE = YES;
 				INFOPLIST_FILE = Resources/Info.plist;
-				INSTALL_PATH = "$(HOME)/Applications";
+				INSTALL_PATH = /Applications;
 				MACOSX_DEPLOYMENT_TARGET = 10.13;
-				PRODUCT_BUNDLE_IDENTIFIER = uk.co.GordonKnight.pdp8e;
+				PRODUCT_BUNDLE_IDENTIFIER = uk.co.gordonknight.pdp8e;
 				PRODUCT_NAME = "PDP-8:E Simulator";
+				PROVISIONING_PROFILE = "a60e5b5e-df5d-4955-bc64-eeca68bc4c57";
+				PROVISIONING_PROFILE_SPECIFIER = "PDP8e Simulator MacOS Distribution";
 				SDKROOT = macosx;
 				WRAPPER_EXTENSION = app;
 			};
@ -3059,6 +3167,7 @@
 			isa = XCBuildConfiguration;
 			buildSettings = {
 				ARCHS = "$(ARCHS_STANDARD_64_BIT)";
+				CLANG_ENABLE_OBJC_ARC = NO;
 				GCC_ENABLE_OBJC_EXCEPTIONS = YES;
 				GCC_INPUT_FILETYPE = sourcecode.c.objc;
 				GCC_PFE_FILE_C_DIALECTS = "";
@ -3105,6 +3214,7 @@
 			isa = XCBuildConfiguration;
 			buildSettings = {
 				ARCHS = "$(ARCHS_STANDARD_64_BIT)";
+				CLANG_ENABLE_OBJC_ARC = NO;
 				GCC_ENABLE_OBJC_EXCEPTIONS = YES;
 				GCC_INPUT_FILETYPE = sourcecode.c.objc;
 				GCC_PFE_FILE_C_DIALECTS = "";
@ -3150,6 +3260,7 @@
 			isa = XCBuildConfiguration;
 			buildSettings = {
 				ARCHS = "$(ARCHS_STANDARD_64_BIT)";
+				CLANG_ENABLE_OBJC_ARC = NO;
 				GCC_ENABLE_OBJC_EXCEPTIONS = YES;
 				GCC_INPUT_FILETYPE = sourcecode.c.objc;
 				GCC_PFE_FILE_C_DIALECTS = "";
@ -3166,7 +3277,9 @@
 			isa = XCBuildConfiguration;
 			buildSettings = {
 				ALWAYS_SEARCH_USER_PATHS = NO;
+				CODE_SIGN_IDENTITY = "Mac Developer";
 				COPY_PHASE_STRIP = NO;
+				DEVELOPMENT_TEAM = DX8B97QV93;
 				GCC_DYNAMIC_NO_PIC = NO;
 				GCC_ENABLE_FIX_AND_CONTINUE = YES;
 				GCC_GENERATE_DEBUGGING_SYMBOLS = YES;
@ -3185,7 +3298,7 @@
 					AppKit,
 				);
 				PREBINDING = NO;
-				PRODUCT_BUNDLE_IDENTIFIER = uk.co.GordonKnight.pdp8e.pc8e;
+				PRODUCT_BUNDLE_IDENTIFIER = uk.co.gordonknight.pdp8e.PC8E;
 				PRODUCT_NAME = "PC8-E Paper Tape Reader & Punch";
 				SDKROOT = macosx;
 				SKIP_INSTALL = YES;
@ -3199,7 +3312,9 @@
 			buildSettings = {
 				ALWAYS_SEARCH_USER_PATHS = NO;
 				ARCHS = "$(ARCHS_STANDARD_64_BIT)";
-				COPY_PHASE_STRIP = YES;
+				CODE_SIGN_IDENTITY = "Mac Developer";
+				COPY_PHASE_STRIP = NO;
+				DEVELOPMENT_TEAM = DX8B97QV93;
 				GCC_ENABLE_FIX_AND_CONTINUE = NO;
 				GCC_GENERATE_DEBUGGING_SYMBOLS = NO;
 				GCC_MODEL_TUNING = G5;
@ -3216,7 +3331,7 @@
 					AppKit,
 				);
 				PREBINDING = NO;
-				PRODUCT_BUNDLE_IDENTIFIER = uk.co.GordonKnight.pdp8e.pc8e;
+				PRODUCT_BUNDLE_IDENTIFIER = uk.co.gordonknight.pdp8e.PC8E;
 				PRODUCT_NAME = "PC8-E Paper Tape Reader & Punch";
 				SDKROOT = macosx;
 				SKIP_INSTALL = YES;
@ -3230,6 +3345,9 @@
 			buildSettings = {
 				ALWAYS_SEARCH_USER_PATHS = NO;
 				ARCHS = "$(ARCHS_STANDARD_64_BIT)";
+				CODE_SIGN_IDENTITY = "Mac Developer";
+				COPY_PHASE_STRIP = NO;
+				DEVELOPMENT_TEAM = DX8B97QV93;
 				GCC_ENABLE_FIX_AND_CONTINUE = YES;
 				GCC_MODEL_TUNING = G5;
 				GCC_PRECOMPILE_PREFIX_HEADER = YES;
@ -3245,7 +3363,7 @@
 					AppKit,
 				);
 				PREBINDING = NO;
-				PRODUCT_BUNDLE_IDENTIFIER = uk.co.GordonKnight.pdp8e.pc8e;
+				PRODUCT_BUNDLE_IDENTIFIER = uk.co.gordonknight.pdp8e.PC8E;
 				PRODUCT_NAME = "PC8-E Paper Tape Reader & Punch";
 				SDKROOT = macosx;
 				SKIP_INSTALL = YES;
@ -3258,7 +3376,9 @@
 			isa = XCBuildConfiguration;
 			buildSettings = {
 				ALWAYS_SEARCH_USER_PATHS = NO;
+				CODE_SIGN_IDENTITY = "Mac Developer";
 				COPY_PHASE_STRIP = NO;
+				DEVELOPMENT_TEAM = DX8B97QV93;
 				GCC_DYNAMIC_NO_PIC = NO;
 				GCC_ENABLE_FIX_AND_CONTINUE = YES;
 				GCC_GENERATE_DEBUGGING_SYMBOLS = YES;
@ -3277,7 +3397,7 @@
 					AppKit,
 				);
 				PREBINDING = NO;
-				PRODUCT_BUNDLE_IDENTIFIER = uk.co.GordonKnight.pdp8e.asr33;
+				PRODUCT_BUNDLE_IDENTIFIER = uk.co.gordonknight.pdp8e.ASR33;
 				PRODUCT_NAME = "ASR 33 Console Teletype";
 				SDKROOT = macosx;
 				SKIP_INSTALL = YES;
@ -3291,7 +3411,9 @@
 			buildSettings = {
 				ALWAYS_SEARCH_USER_PATHS = NO;
 				ARCHS = "$(ARCHS_STANDARD_64_BIT)";
-				COPY_PHASE_STRIP = YES;
+				CODE_SIGN_IDENTITY = "Mac Developer";
+				COPY_PHASE_STRIP = NO;
+				DEVELOPMENT_TEAM = DX8B97QV93;
 				GCC_ENABLE_FIX_AND_CONTINUE = NO;
 				GCC_GENERATE_DEBUGGING_SYMBOLS = NO;
 				GCC_MODEL_TUNING = G5;
@ -3309,7 +3431,7 @@
 					AppKit,
 				);
 				PREBINDING = NO;
-				PRODUCT_BUNDLE_IDENTIFIER = uk.co.GordonKnight.pdp8e.asr33;
+				PRODUCT_BUNDLE_IDENTIFIER = uk.co.gordonknight.pdp8e.ASR33;
 				PRODUCT_NAME = "ASR 33 Console Teletype";
 				SDKROOT = macosx;
 				SKIP_INSTALL = YES;
@ -3323,6 +3445,9 @@
 			buildSettings = {
 				ALWAYS_SEARCH_USER_PATHS = NO;
 				ARCHS = "$(ARCHS_STANDARD_64_BIT)";
+				CODE_SIGN_IDENTITY = "Mac Developer";
+				COPY_PHASE_STRIP = NO;
+				DEVELOPMENT_TEAM = DX8B97QV93;
 				GCC_ENABLE_FIX_AND_CONTINUE = YES;
 				GCC_MODEL_TUNING = G5;
 				GCC_PRECOMPILE_PREFIX_HEADER = YES;
@ -3338,7 +3463,7 @@
 					AppKit,
 				);
 				PREBINDING = NO;
-				PRODUCT_BUNDLE_IDENTIFIER = uk.co.GordonKnight.pdp8e.asr33;
+				PRODUCT_BUNDLE_IDENTIFIER = uk.co.gordonknight.pdp8e.ASR33;
 				PRODUCT_NAME = "ASR 33 Console Teletype";
 				SDKROOT = macosx;
 				SKIP_INSTALL = YES;
@ -3386,7 +3511,9 @@
 			isa = XCBuildConfiguration;
 			buildSettings = {
 				ALWAYS_SEARCH_USER_PATHS = NO;
+				CODE_SIGN_IDENTITY = "Mac Developer";
 				COPY_PHASE_STRIP = NO;
+				DEVELOPMENT_TEAM = DX8B97QV93;
 				GCC_DYNAMIC_NO_PIC = NO;
 				GCC_ENABLE_FIX_AND_CONTINUE = YES;
 				GCC_GENERATE_DEBUGGING_SYMBOLS = YES;
@ -3405,7 +3532,7 @@
 					AppKit,
 				);
 				PREBINDING = NO;
-				PRODUCT_BUNDLE_IDENTIFIER = uk.co.GordonKnight.pdp8e.rk8e;
+				PRODUCT_BUNDLE_IDENTIFIER = uk.co.gordonknight.pdp8e.RK8E;
 				PRODUCT_NAME = "RK8-E Disk Cartridge System";
 				SDKROOT = macosx;
 				SKIP_INSTALL = YES;
@ -3419,7 +3546,9 @@
 			buildSettings = {
 				ALWAYS_SEARCH_USER_PATHS = NO;
 				ARCHS = "$(ARCHS_STANDARD_64_BIT)";
-				COPY_PHASE_STRIP = YES;
+				CODE_SIGN_IDENTITY = "Mac Developer";
+				COPY_PHASE_STRIP = NO;
+				DEVELOPMENT_TEAM = DX8B97QV93;
 				GCC_ENABLE_FIX_AND_CONTINUE = NO;
 				GCC_GENERATE_DEBUGGING_SYMBOLS = NO;
 				GCC_MODEL_TUNING = G5;
@ -3436,7 +3565,7 @@
 					AppKit,
 				);
 				PREBINDING = NO;
-				PRODUCT_BUNDLE_IDENTIFIER = uk.co.GordonKnight.pdp8e.rk8e;
+				PRODUCT_BUNDLE_IDENTIFIER = uk.co.gordonknight.pdp8e.RK8E;
 				PRODUCT_NAME = "RK8-E Disk Cartridge System";
 				SDKROOT = macosx;
 				SKIP_INSTALL = YES;
@ -3450,6 +3579,9 @@
 			buildSettings = {
 				ALWAYS_SEARCH_USER_PATHS = NO;
 				ARCHS = "$(ARCHS_STANDARD_64_BIT)";
+				CODE_SIGN_IDENTITY = "Mac Developer";
+				COPY_PHASE_STRIP = NO;
+				DEVELOPMENT_TEAM = DX8B97QV93;
 				GCC_ENABLE_FIX_AND_CONTINUE = YES;
 				GCC_MODEL_TUNING = G5;
 				GCC_PRECOMPILE_PREFIX_HEADER = YES;
@ -3465,7 +3597,7 @@
 					AppKit,
 				);
 				PREBINDING = NO;
-				PRODUCT_BUNDLE_IDENTIFIER = uk.co.GordonKnight.pdp8e.rk8e;
+				PRODUCT_BUNDLE_IDENTIFIER = uk.co.gordonknight.pdp8e.RK8E;
 				PRODUCT_NAME = "RK8-E Disk Cartridge System";
 				SDKROOT = macosx;
 				SKIP_INSTALL = YES;
--- a/pdp8e-simulator.xcodeproj/project.xcworkspace/xcshareddata/IDEWorkspaceChecks.plist
+++ b/pdp8e-simulator.xcodeproj/project.xcworkspace/xcshareddata/IDEWorkspaceChecks.plist
@ -0,0 +1,8 @@
+<?xml version="1.0" encoding="UTF-8"?>
+<!DOCTYPE plist PUBLIC "-//Apple//DTD PLIST 1.0//EN" "http://www.apple.com/DTDs/PropertyList-1.0.dtd">
+<plist version="1.0">
+<dict>
+	<key>IDEDidComputeMac32BitWarning</key>
+	<true/>
+</dict>
+</plist>
--- a/pdp8e-simulator.xcodeproj/xcshareddata/xcschemes/ASR33.xcscheme
+++ b/pdp8e-simulator.xcodeproj/xcshareddata/xcschemes/ASR33.xcscheme
@ -0,0 +1,80 @@
+<?xml version="1.0" encoding="UTF-8"?>
+<Scheme
+   LastUpgradeVersion = "0930"
+   version = "1.3">
+   <BuildAction
+      parallelizeBuildables = "YES"
+      buildImplicitDependencies = "YES">
+      <BuildActionEntries>
+         <BuildActionEntry
+            buildForTesting = "YES"
+            buildForRunning = "YES"
+            buildForProfiling = "YES"
+            buildForArchiving = "YES"
+            buildForAnalyzing = "YES">
+            <BuildableReference
+               BuildableIdentifier = "primary"
+               BlueprintIdentifier = "21BC383D0BD5402D00A37D35"
+               BuildableName = "ASR 33 Console Teletype.pdp8Plugin"
+               BlueprintName = "ASR33"
+               ReferencedContainer = "container:pdp8e-simulator.xcodeproj">
+            </BuildableReference>
+         </BuildActionEntry>
+      </BuildActionEntries>
+   </BuildAction>
+   <TestAction
+      buildConfiguration = "Debug"
+      selectedDebuggerIdentifier = "Xcode.DebuggerFoundation.Debugger.LLDB"
+      selectedLauncherIdentifier = "Xcode.DebuggerFoundation.Launcher.LLDB"
+      shouldUseLaunchSchemeArgsEnv = "YES">
+      <Testables>
+      </Testables>
+      <AdditionalOptions>
+      </AdditionalOptions>
+   </TestAction>
+   <LaunchAction
+      buildConfiguration = "Debug"
+      selectedDebuggerIdentifier = "Xcode.DebuggerFoundation.Debugger.LLDB"
+      selectedLauncherIdentifier = "Xcode.DebuggerFoundation.Launcher.LLDB"
+      launchStyle = "0"
+      useCustomWorkingDirectory = "NO"
+      ignoresPersistentStateOnLaunch = "NO"
+      debugDocumentVersioning = "YES"
+      debugServiceExtension = "internal"
+      allowLocationSimulation = "YES">
+      <MacroExpansion>
+         <BuildableReference
+            BuildableIdentifier = "primary"
+            BlueprintIdentifier = "21BC383D0BD5402D00A37D35"
+            BuildableName = "ASR 33 Console Teletype.pdp8Plugin"
+            BlueprintName = "ASR33"
+            ReferencedContainer = "container:pdp8e-simulator.xcodeproj">
+         </BuildableReference>
+      </MacroExpansion>
+      <AdditionalOptions>
+      </AdditionalOptions>
+   </LaunchAction>
+   <ProfileAction
+      buildConfiguration = "Release"
+      shouldUseLaunchSchemeArgsEnv = "YES"
+      savedToolIdentifier = ""
+      useCustomWorkingDirectory = "NO"
+      debugDocumentVersioning = "YES">
+      <MacroExpansion>
+         <BuildableReference
+            BuildableIdentifier = "primary"
+            BlueprintIdentifier = "21BC383D0BD5402D00A37D35"
+            BuildableName = "ASR 33 Console Teletype.pdp8Plugin"
+            BlueprintName = "ASR33"
+            ReferencedContainer = "container:pdp8e-simulator.xcodeproj">
+         </BuildableReference>
+      </MacroExpansion>
+   </ProfileAction>
+   <AnalyzeAction
+      buildConfiguration = "Debug">
+   </AnalyzeAction>
+   <ArchiveAction
+      buildConfiguration = "Release"
+      revealArchiveInOrganizer = "YES">
+   </ArchiveAction>
+</Scheme>
--- a/pdp8e-simulator.xcodeproj/xcshareddata/xcschemes/ASR33Preferences.xcscheme
+++ b/pdp8e-simulator.xcodeproj/xcshareddata/xcschemes/ASR33Preferences.xcscheme
@ -0,0 +1,80 @@
+<?xml version="1.0" encoding="UTF-8"?>
+<Scheme
+   LastUpgradeVersion = "0930"
+   version = "1.3">
+   <BuildAction
+      parallelizeBuildables = "YES"
+      buildImplicitDependencies = "YES">
+      <BuildActionEntries>
+         <BuildActionEntry
+            buildForTesting = "YES"
+            buildForRunning = "YES"
+            buildForProfiling = "YES"
+            buildForArchiving = "YES"
+            buildForAnalyzing = "YES">
+            <BuildableReference
+               BuildableIdentifier = "primary"
+               BlueprintIdentifier = "21A682FE0D685C73000D5B59"
+               BuildableName = "ASR33Preferences.prefPane"
+               BlueprintName = "ASR33Preferences"
+               ReferencedContainer = "container:pdp8e-simulator.xcodeproj">
+            </BuildableReference>
+         </BuildActionEntry>
+      </BuildActionEntries>
+   </BuildAction>
+   <TestAction
+      buildConfiguration = "Debug"
+      selectedDebuggerIdentifier = "Xcode.DebuggerFoundation.Debugger.LLDB"
+      selectedLauncherIdentifier = "Xcode.DebuggerFoundation.Launcher.LLDB"
+      shouldUseLaunchSchemeArgsEnv = "YES">
+      <Testables>
+      </Testables>
+      <AdditionalOptions>
+      </AdditionalOptions>
+   </TestAction>
+   <LaunchAction
+      buildConfiguration = "Debug"
+      selectedDebuggerIdentifier = "Xcode.DebuggerFoundation.Debugger.LLDB"
+      selectedLauncherIdentifier = "Xcode.DebuggerFoundation.Launcher.LLDB"
+      launchStyle = "0"
+      useCustomWorkingDirectory = "NO"
+      ignoresPersistentStateOnLaunch = "NO"
+      debugDocumentVersioning = "YES"
+      debugServiceExtension = "internal"
+      allowLocationSimulation = "YES">
+      <MacroExpansion>
+         <BuildableReference
+            BuildableIdentifier = "primary"
+            BlueprintIdentifier = "21A682FE0D685C73000D5B59"
+            BuildableName = "ASR33Preferences.prefPane"
+            BlueprintName = "ASR33Preferences"
+            ReferencedContainer = "container:pdp8e-simulator.xcodeproj">
+         </BuildableReference>
+      </MacroExpansion>
+      <AdditionalOptions>
+      </AdditionalOptions>
+   </LaunchAction>
+   <ProfileAction
+      buildConfiguration = "Release"
+      shouldUseLaunchSchemeArgsEnv = "YES"
+      savedToolIdentifier = ""
+      useCustomWorkingDirectory = "NO"
+      debugDocumentVersioning = "YES">
+      <MacroExpansion>
+         <BuildableReference
+            BuildableIdentifier = "primary"
+            BlueprintIdentifier = "21A682FE0D685C73000D5B59"
+            BuildableName = "ASR33Preferences.prefPane"
+            BlueprintName = "ASR33Preferences"
+            ReferencedContainer = "container:pdp8e-simulator.xcodeproj">
+         </BuildableReference>
+      </MacroExpansion>
+   </ProfileAction>
+   <AnalyzeAction
+      buildConfiguration = "Debug">
+   </AnalyzeAction>
+   <ArchiveAction
+      buildConfiguration = "Release"
+      revealArchiveInOrganizer = "YES">
+   </ArchiveAction>
+</Scheme>
--- a/pdp8e-simulator.xcodeproj/xcshareddata/xcschemes/All.xcscheme
+++ b/pdp8e-simulator.xcodeproj/xcshareddata/xcschemes/All.xcscheme
@ -0,0 +1,80 @@
+<?xml version="1.0" encoding="UTF-8"?>
+<Scheme
+   LastUpgradeVersion = "0930"
+   version = "1.3">
+   <BuildAction
+      parallelizeBuildables = "YES"
+      buildImplicitDependencies = "YES">
+      <BuildActionEntries>
+         <BuildActionEntry
+            buildForTesting = "YES"
+            buildForRunning = "YES"
+            buildForProfiling = "YES"
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--- a/pdp8e-simulator.xcodeproj/xcshareddata/xcschemes/CPUPreferences.xcscheme
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--- a/pdp8e-simulator.xcodeproj/xcshareddata/xcschemes/GeneralPreferences.xcscheme
+++ b/pdp8e-simulator.xcodeproj/xcshareddata/xcschemes/GeneralPreferences.xcscheme
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--- a/pdp8e-simulator.xcodeproj/xcshareddata/xcschemes/KC8EA.xcscheme
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+++ b/pdp8e-simulator.xcodeproj/xcshareddata/xcschemes/RK8E.xcscheme
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--- a/pdp8e-simulator.xcodeproj/xcshareddata/xcschemes/Simulator.xcscheme
+++ b/pdp8e-simulator.xcodeproj/xcshareddata/xcschemes/Simulator.xcscheme
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+      buildConfiguration = "Debug">
+   </AnalyzeAction>
+   <ArchiveAction
+      buildConfiguration = "Release"
+      revealArchiveInOrganizer = "YES">
+   </ArchiveAction>
+</Scheme>
--- a/pdp8e-simulator.xcodeproj/xcshareddata/xcschemes/TSC8.xcscheme
+++ b/pdp8e-simulator.xcodeproj/xcshareddata/xcschemes/TSC8.xcscheme
@ -0,0 +1,80 @@
+<?xml version="1.0" encoding="UTF-8"?>
+<Scheme
+   LastUpgradeVersion = "0930"
+   version = "1.3">
+   <BuildAction
+      parallelizeBuildables = "YES"
+      buildImplicitDependencies = "YES">
+      <BuildActionEntries>
+         <BuildActionEntry
+            buildForTesting = "YES"
+            buildForRunning = "YES"
+            buildForProfiling = "YES"
+            buildForArchiving = "YES"
+            buildForAnalyzing = "YES">
+            <BuildableReference
+               BuildableIdentifier = "primary"
+               BlueprintIdentifier = "2128EA38109786FD00CA858C"
+               BuildableName = "TSC8-75 Board.pdp8Plugin"
+               BlueprintName = "TSC8"
+               ReferencedContainer = "container:pdp8e-simulator.xcodeproj">
+            </BuildableReference>
+         </BuildActionEntry>
+      </BuildActionEntries>
+   </BuildAction>
+   <TestAction
+      buildConfiguration = "Debug"
+      selectedDebuggerIdentifier = "Xcode.DebuggerFoundation.Debugger.LLDB"
+      selectedLauncherIdentifier = "Xcode.DebuggerFoundation.Launcher.LLDB"
+      shouldUseLaunchSchemeArgsEnv = "YES">
+      <Testables>
+      </Testables>
+      <AdditionalOptions>
+      </AdditionalOptions>
+   </TestAction>
+   <LaunchAction
+      buildConfiguration = "Debug"
+      selectedDebuggerIdentifier = "Xcode.DebuggerFoundation.Debugger.LLDB"
+      selectedLauncherIdentifier = "Xcode.DebuggerFoundation.Launcher.LLDB"
+      launchStyle = "0"
+      useCustomWorkingDirectory = "NO"
+      ignoresPersistentStateOnLaunch = "NO"
+      debugDocumentVersioning = "YES"
+      debugServiceExtension = "internal"
+      allowLocationSimulation = "YES">
+      <MacroExpansion>
+         <BuildableReference
+            BuildableIdentifier = "primary"
+            BlueprintIdentifier = "2128EA38109786FD00CA858C"
+            BuildableName = "TSC8-75 Board.pdp8Plugin"
+            BlueprintName = "TSC8"
+            ReferencedContainer = "container:pdp8e-simulator.xcodeproj">
+         </BuildableReference>
+      </MacroExpansion>
+      <AdditionalOptions>
+      </AdditionalOptions>
+   </LaunchAction>
+   <ProfileAction
+      buildConfiguration = "Release"
+      shouldUseLaunchSchemeArgsEnv = "YES"
+      savedToolIdentifier = ""
+      useCustomWorkingDirectory = "NO"
+      debugDocumentVersioning = "YES">
+      <MacroExpansion>
+         <BuildableReference
+            BuildableIdentifier = "primary"
+            BlueprintIdentifier = "2128EA38109786FD00CA858C"
+            BuildableName = "TSC8-75 Board.pdp8Plugin"
+            BlueprintName = "TSC8"
+            ReferencedContainer = "container:pdp8e-simulator.xcodeproj">
+         </BuildableReference>
+      </MacroExpansion>
+   </ProfileAction>
+   <AnalyzeAction
+      buildConfiguration = "Debug">
+   </AnalyzeAction>
+   <ArchiveAction
+      buildConfiguration = "Release"
+      revealArchiveInOrganizer = "YES">
+   </ArchiveAction>
+</Scheme>