Start spliting ios port into dual OS X and iOS ports

apple/RetroArch.xcodeproj/project.pbxproj

@@ -13,8 +13,9 @@
 		96297A0F16C5AEA100E6DCE0 /* main.m in Sources */ = {isa = PBXBuildFile; fileRef = 96297A0E16C5AEA100E6DCE0 /* main.m */; };
 		96297A2716C82FF100E6DCE0 /* overlays in Resources */ = {isa = PBXBuildFile; fileRef = 96297A2616C82FF100E6DCE0 /* overlays */; };
 		96337E82176AC6E5004685F3 /* utility.m in Sources */ = {isa = PBXBuildFile; fileRef = 96337E81176AC6E5004685F3 /* utility.m */; };
-		96337E84176AD5D9004685F3 /* browser.m in Sources */ = {isa = PBXBuildFile; fileRef = 96337E83176AD5D9004685F3 /* browser.m */; };
-		96337E86176AD6B6004685F3 /* settings.m in Sources */ = {isa = PBXBuildFile; fileRef = 96337E85176AD6B6004685F3 /* settings.m */; };
+		96355CCE1788C90B0010DBFA /* browser.m in Sources */ = {isa = PBXBuildFile; fileRef = 96355CCA1788C90B0010DBFA /* browser.m */; };
+		96355CCF1788C90B0010DBFA /* RALogView.m in Sources */ = {isa = PBXBuildFile; fileRef = 96355CCB1788C90B0010DBFA /* RALogView.m */; };
+		96355CD01788C90B0010DBFA /* settings.m in Sources */ = {isa = PBXBuildFile; fileRef = 96355CCC1788C90B0010DBFA /* settings.m */; };
 		96366C5516C9AC3300D64A22 /* CoreAudio.framework in Frameworks */ = {isa = PBXBuildFile; fileRef = 96366C5416C9AC3300D64A22 /* CoreAudio.framework */; };
 		96366C5916C9ACF500D64A22 /* AudioToolbox.framework in Frameworks */ = {isa = PBXBuildFile; fileRef = 96366C5816C9ACF500D64A22 /* AudioToolbox.framework */; };
 		963F5AC816CC523B009BBD19 /* RAGameView.m in Sources */ = {isa = PBXBuildFile; fileRef = 963F5AC516CC523B009BBD19 /* RAGameView.m */; };
@@ -33,7 +34,6 @@
 		96AFAE3016C1D4EA009DE44C /* GLKit.framework in Frameworks */ = {isa = PBXBuildFile; fileRef = 96AFAE2F16C1D4EA009DE44C /* GLKit.framework */; };
 		96AFAE3216C1D4EA009DE44C /* OpenGLES.framework in Frameworks */ = {isa = PBXBuildFile; fileRef = 96AFAE3116C1D4EA009DE44C /* OpenGLES.framework */; };
 		96AFAE3816C1D4EA009DE44C /* InfoPlist.strings in Resources */ = {isa = PBXBuildFile; fileRef = 96AFAE3616C1D4EA009DE44C /* InfoPlist.strings */; };
-		96F9C28316FFA55F002455B3 /* RALogView.m in Sources */ = {isa = PBXBuildFile; fileRef = 96F9C28216FFA55F002455B3 /* RALogView.m */; };
 		D48581DE16F823F9004BEB17 /* griffin.c in Sources */ = {isa = PBXBuildFile; fileRef = D48581DD16F823F9004BEB17 /* griffin.c */; };
 /* End PBXBuildFile section */
 
@@ -43,13 +43,15 @@
 		9614C71F16DDC018000B36EF /* RetroArch copy-Info.plist */ = {isa = PBXFileReference; lastKnownFileType = text.plist.xml; name = "RetroArch copy-Info.plist"; path = "/Users/jason/Documents/Projects/ios/RetroArch/ios/RetroArch copy-Info.plist"; sourceTree = "<absolute>"; };
 		962979F416C43B9500E6DCE0 /* ic_dir.png */ = {isa = PBXFileReference; lastKnownFileType = image.png; name = ic_dir.png; path = "../../android/phoenix/res/drawable-xhdpi/ic_dir.png"; sourceTree = "<group>"; };
 		962979F516C43B9500E6DCE0 /* ic_file.png */ = {isa = PBXFileReference; lastKnownFileType = image.png; name = ic_file.png; path = "../../android/phoenix/res/drawable-xhdpi/ic_file.png"; sourceTree = "<group>"; };
-		96297A0A16C5AD8D00E6DCE0 /* RetroArch_iOS.h */ = {isa = PBXFileReference; fileEncoding = 4; lastKnownFileType = sourcecode.c.h; path = RetroArch_iOS.h; sourceTree = "<group>"; };
-		96297A0D16C5ADDA00E6DCE0 /* views.h */ = {isa = PBXFileReference; fileEncoding = 4; lastKnownFileType = sourcecode.c.h; path = views.h; sourceTree = "<group>"; };
 		96297A0E16C5AEA100E6DCE0 /* main.m */ = {isa = PBXFileReference; fileEncoding = 4; lastKnownFileType = sourcecode.c.objc; path = main.m; sourceTree = "<group>"; };
 		96297A2616C82FF100E6DCE0 /* overlays */ = {isa = PBXFileReference; lastKnownFileType = folder; name = overlays; path = ../../media/overlays; sourceTree = "<group>"; };
 		96337E81176AC6E5004685F3 /* utility.m */ = {isa = PBXFileReference; fileEncoding = 4; lastKnownFileType = sourcecode.c.objc; path = utility.m; sourceTree = "<group>"; };
-		96337E83176AD5D9004685F3 /* browser.m */ = {isa = PBXFileReference; fileEncoding = 4; lastKnownFileType = sourcecode.c.objc; path = browser.m; sourceTree = "<group>"; };
-		96337E85176AD6B6004685F3 /* settings.m */ = {isa = PBXFileReference; fileEncoding = 4; lastKnownFileType = sourcecode.c.objc; path = settings.m; sourceTree = "<group>"; };
+		96355CC81788C8FC0010DBFA /* RAGameView.h */ = {isa = PBXFileReference; fileEncoding = 4; lastKnownFileType = sourcecode.c.h; path = RAGameView.h; sourceTree = "<group>"; };
+		96355CCA1788C90B0010DBFA /* browser.m */ = {isa = PBXFileReference; fileEncoding = 4; lastKnownFileType = sourcecode.c.objc; path = browser.m; sourceTree = "<group>"; };
+		96355CCB1788C90B0010DBFA /* RALogView.m */ = {isa = PBXFileReference; fileEncoding = 4; lastKnownFileType = sourcecode.c.objc; path = RALogView.m; sourceTree = "<group>"; };
+		96355CCC1788C90B0010DBFA /* settings.m */ = {isa = PBXFileReference; fileEncoding = 4; lastKnownFileType = sourcecode.c.objc; path = settings.m; sourceTree = "<group>"; };
+		96355CCD1788C90B0010DBFA /* views.h */ = {isa = PBXFileReference; fileEncoding = 4; lastKnownFileType = sourcecode.c.h; path = views.h; sourceTree = "<group>"; };
+		96355CD11788CF190010DBFA /* RetroArch_Apple.h */ = {isa = PBXFileReference; fileEncoding = 4; lastKnownFileType = sourcecode.c.h; path = RetroArch_Apple.h; sourceTree = "<group>"; };
 		96366C5416C9AC3300D64A22 /* CoreAudio.framework */ = {isa = PBXFileReference; lastKnownFileType = wrapper.framework; name = CoreAudio.framework; path = System/Library/Frameworks/CoreAudio.framework; sourceTree = SDKROOT; };
 		96366C5816C9ACF500D64A22 /* AudioToolbox.framework */ = {isa = PBXFileReference; lastKnownFileType = wrapper.framework; name = AudioToolbox.framework; path = System/Library/Frameworks/AudioToolbox.framework; sourceTree = SDKROOT; };
 		963F5AC516CC523B009BBD19 /* RAGameView.m */ = {isa = PBXFileReference; fileEncoding = 4; lastKnownFileType = sourcecode.c.objc; path = RAGameView.m; sourceTree = "<group>"; };
@@ -76,7 +78,6 @@
 		96AFAF4516C1E00A009DE44C /* bitmap.bin */ = {isa = PBXFileReference; lastKnownFileType = archive.macbinary; path = bitmap.bin; sourceTree = "<group>"; };
 		96AFAF4616C1E00A009DE44C /* bitmap.bmp */ = {isa = PBXFileReference; lastKnownFileType = image.bmp; path = bitmap.bmp; sourceTree = "<group>"; };
 		96C19C2616D455BE00FE8D5A /* rarch_wrapper.h */ = {isa = PBXFileReference; fileEncoding = 4; lastKnownFileType = sourcecode.c.h; path = rarch_wrapper.h; sourceTree = "<group>"; };
-		96F9C28216FFA55F002455B3 /* RALogView.m */ = {isa = PBXFileReference; fileEncoding = 4; lastKnownFileType = sourcecode.c.objc; path = RALogView.m; sourceTree = "<group>"; };
 		D48581DD16F823F9004BEB17 /* griffin.c */ = {isa = PBXFileReference; fileEncoding = 4; lastKnownFileType = sourcecode.c.c; name = griffin.c; path = ../griffin/griffin.c; sourceTree = "<group>"; };
 /* End PBXFileReference section */
 
@@ -98,6 +99,17 @@
 /* End PBXFrameworksBuildPhase section */
 
 /* Begin PBXGroup section */
+		96355CC91788C90B0010DBFA /* iOS */ = {
+			isa = PBXGroup;
+			children = (
+				96355CCA1788C90B0010DBFA /* browser.m */,
+				96355CCB1788C90B0010DBFA /* RALogView.m */,
+				96355CCC1788C90B0010DBFA /* settings.m */,
+				96355CCD1788C90B0010DBFA /* views.h */,
+			);
+			path = iOS;
+			sourceTree = "<group>";
+		};
 		966B9CB716E41E7A005B61E1 /* Assets */ = {
 			isa = PBXGroup;
 			children = (
@@ -154,17 +166,15 @@
 		96AFAE3316C1D4EA009DE44C /* RetroArch */ = {
 			isa = PBXGroup;
 			children = (
-				96337E83176AD5D9004685F3 /* browser.m */,
+				96355CC91788C90B0010DBFA /* iOS */,
 				96297A0E16C5AEA100E6DCE0 /* main.m */,
 				963F5AC516CC523B009BBD19 /* RAGameView.m */,
-				96F9C28216FFA55F002455B3 /* RALogView.m */,
+				96355CC81788C8FC0010DBFA /* RAGameView.h */,
 				9605EA9A170288EA001D47B0 /* RAModuleInfo.m */,
 				9605EA99170288EA001D47B0 /* RAModuleInfo.h */,
 				96C19C2616D455BE00FE8D5A /* rarch_wrapper.h */,
-				96297A0A16C5AD8D00E6DCE0 /* RetroArch_iOS.h */,
-				96337E85176AD6B6004685F3 /* settings.m */,
+				96355CD11788CF190010DBFA /* RetroArch_Apple.h */,
 				96337E81176AC6E5004685F3 /* utility.m */,
-				96297A0D16C5ADDA00E6DCE0 /* views.h */,
 			);
 			path = RetroArch;
 			sourceTree = "<group>";
@@ -304,11 +314,11 @@
 				96297A0F16C5AEA100E6DCE0 /* main.m in Sources */,
 				963F5AC816CC523B009BBD19 /* RAGameView.m in Sources */,
 				D48581DE16F823F9004BEB17 /* griffin.c in Sources */,
-				96F9C28316FFA55F002455B3 /* RALogView.m in Sources */,
 				9605EA9B170288EA001D47B0 /* RAModuleInfo.m in Sources */,
 				96337E82176AC6E5004685F3 /* utility.m in Sources */,
-				96337E84176AD5D9004685F3 /* browser.m in Sources */,
-				96337E86176AD6B6004685F3 /* settings.m in Sources */,
+				96355CCE1788C90B0010DBFA /* browser.m in Sources */,
+				96355CCF1788C90B0010DBFA /* RALogView.m in Sources */,
+				96355CD01788C90B0010DBFA /* settings.m in Sources */,
 			);
 			runOnlyForDeploymentPostprocessing = 0;
 		};

apple/RetroArch/RAGameView.m

@@ -13,7 +13,7 @@
  *  If not, see <http://www.gnu.org/licenses/>.
  */
 
-#import "RetroArch_iOS.h"
+#import "RetroArch_Apple.h"
 #import "views.h"
 #include "rarch_wrapper.h"
 #include "input/ios_input.h"

apple/RetroArch/RAModuleInfo.m

@@ -13,7 +13,7 @@
  *  If not, see <http://www.gnu.org/licenses/>.
  */
 
-#import "RetroArch_iOS.h"
+#import "RetroArch_Apple.h"
 #import "RAModuleInfo.h"
 #import "views.h"
 
@@ -156,7 +156,7 @@ static NSString* build_string_pair(NSString* stringA, NSString* stringB)
    if (indexPath.section == _firmwareSectionIndex)
    {
       NSString* item = (NSString*)[self itemForIndexPath:indexPath];
-      ios_display_alert(objc_getAssociatedObject(item, "OTHER"), item);
+      apple_display_alert(objc_getAssociatedObject(item, "OTHER"), item);
    }
 }
 

apple/RetroArch/RetroArch_Apple.h

@@ -19,11 +19,22 @@
 
 #import "RAModuleInfo.h"
 
-@interface RetroArch_iOS : UINavigationController<UIApplicationDelegate, UINavigationControllerDelegate>
+void apple_run_core(RAModuleInfo* core, const char* file);
+
+@protocol RetroArch_Platform
+- (void)loadingCore:(RAModuleInfo*)core withFile:(const char*)file;
+- (void)unloadingCore:(RAModuleInfo*)core;
+@end
+
+#ifdef IOS
+
+@interface RetroArch_iOS : UINavigationController<UIApplicationDelegate, UINavigationControllerDelegate, RetroArch_Platform>
 
 + (RetroArch_iOS*)get;
 
-- (void)runGame:(NSString*)path withModule:(RAModuleInfo*)module;
+- (void)loadingCore:(RAModuleInfo*)core withFile:(const char*)file;
+- (void)unloadingCore:(RAModuleInfo*)core;
+
 - (void)refreshConfig;
 - (void)refreshSystemConfig;
 
@@ -33,8 +44,10 @@
 
 @end
 
+#endif
+
 // utility.m
-extern void ios_display_alert(NSString* message, NSString* title);
+extern void apple_display_alert(NSString* message, NSString* title);
 extern void objc_clear_config_hack();
 extern bool path_make_and_check_directory(const char* path, mode_t mode, int amode);
 extern NSString* objc_get_value_from_config(config_file_t* config, NSString* name, NSString* defaultValue);

apple/RetroArch/iOS/browser.m

@@ -16,7 +16,7 @@
 #include <dirent.h>
 #include <sys/stat.h>
 
-#import "RetroArch_iOS.h"
+#import "../RetroArch_Apple.h"
 #import "views.h"
 
 #include "conf/config_file.h"
@@ -115,7 +115,7 @@
       }
    }
    else
-      ios_display_alert([NSString stringWithFormat:@"Browsed path is not a directory: %@", _path], 0);
+      apple_display_alert([NSString stringWithFormat:@"Browsed path is not a directory: %@", _path], 0);
    
    [self.tableView reloadData];
 }
@@ -129,8 +129,8 @@
    else
    {
       if (access(_path.UTF8String, R_OK | W_OK | X_OK))
-         ios_display_alert(@"The directory containing the selected file has limited permissions. This may "
-                            "prevent zipped games from loading, and will cause some cores to not function.", 0);
+         apple_display_alert(@"The directory containing the selected file has limited permissions. This may "
+                              "prevent zipped games from loading, and will cause some cores to not function.", 0);
 
       [[RetroArch_iOS get] pushViewController:[[RAModuleList alloc] initWithGame:path.path] animated:YES];
    }
@@ -190,7 +190,7 @@
 
 - (void)tableView:(UITableView *)tableView didSelectRowAtIndexPath:(NSIndexPath *)indexPath
 {
-   [RetroArch_iOS.get runGame:_game withModule:(RAModuleInfo*)[self itemForIndexPath:indexPath]];
+   apple_run_core((RAModuleInfo*)[self itemForIndexPath:indexPath], _game.UTF8String);
 }
 
 - (void)infoButtonTapped:(id)sender
@@ -199,7 +199,7 @@
    if (info && info.data)
       [RetroArch_iOS.get pushViewController:[[RAModuleInfoList alloc] initWithModuleInfo:info] animated:YES];
    else
-      ios_display_alert(@"No information available.", 0);
+      apple_display_alert(@"No information available.", 0);
 }
 
 - (UITableViewCell*)tableView:(UITableView *)tableView cellForRowAtIndexPath:(NSIndexPath *)indexPath

apple/RetroArch/iOS/settings.m

@@ -13,13 +13,13 @@
  *  If not, see <http://www.gnu.org/licenses/>.
  */
 
-#import "RetroArch_iOS.h"
+#import "../RetroArch_Apple.h"
 #import "views.h"
 
-#include "input/ios_input.h"
-#include "input/keycode.h"
-#include "input/BTStack/btdynamic.h"
-#include "input/BTStack/btpad.h"
+#include "../input/ios_input.h"
+#include "../input/keycode.h"
+#include "../input/BTStack/btdynamic.h"
+#include "../input/BTStack/btpad.h"
 
 enum SettingTypes
 {

apple/RetroArch/main.m

@@ -16,7 +16,7 @@
 #include <pthread.h>
 #include <string.h>
 
-#import "RetroArch_iOS.h"
+#import "RetroArch_Apple.h"
 #import "views.h"
 #include "rarch_wrapper.h"
 
@@ -30,7 +30,124 @@
 
 //#define HAVE_DEBUG_FILELOG
 static bool use_tv_mode;
+static RetroArch_iOS* apple_platform;
 
+
+// From frontend/frontend_ios.c
+extern void* rarch_main_apple(void* args);
+extern void apple_frontend_post_event(void (*fn)(void*), void* userdata);
+
+
+// These are based on the tag property of the button used to trigger the event
+enum basic_event_t { RESET = 1, LOAD_STATE = 2, SAVE_STATE = 3, QUIT = 4 };
+static void event_basic_command(void* userdata)
+{
+   switch ((enum basic_event_t)userdata)
+   {
+      case RESET:      rarch_game_reset(); return;
+      case LOAD_STATE: rarch_load_state(); return;
+      case SAVE_STATE: rarch_save_state(); return;
+      case QUIT:       g_extern.system.shutdown = true; return;
+   }
+}
+
+static void event_set_state_slot(void* userdata)
+{
+   g_extern.state_slot = (uint32_t)userdata;
+}
+
+static void event_show_rgui(void* userdata)
+{
+   const bool in_menu = g_extern.lifecycle_mode_state & (1 << MODE_MENU);
+   g_extern.lifecycle_mode_state &= ~(1ULL << (in_menu ? MODE_MENU : MODE_GAME));
+   g_extern.lifecycle_mode_state |=  (1ULL << (in_menu ? MODE_GAME : MODE_MENU));
+}
+
+static void event_reload_config(void* userdata)
+{
+   objc_clear_config_hack();
+
+   uninit_drivers();
+   config_load();
+   init_drivers();
+}
+
+#pragma mark EMULATION
+static pthread_t apple_retro_thread;
+static bool apple_is_paused;
+static bool apple_is_running;
+static RAModuleInfo* apple_core;
+
+void apple_run_core(RAModuleInfo* core, const char* file)
+{
+   if (!apple_is_running)
+   {
+      [apple_platform loadingCore:core withFile:file];
+
+      apple_core = core;
+      apple_is_running = true;
+      
+      struct rarch_main_wrap* load_data = malloc(sizeof(struct rarch_main_wrap));
+      memset(load_data, 0, sizeof(struct rarch_main_wrap));
+
+#ifdef IOS
+//      load_data->sram_path = strdup(self.systemDirectory.UTF8String);
+//      load_data->state_path = strdup(self.systemDirectory.UTF8String);
+#endif
+
+      if (file && core)
+      {
+         load_data->libretro_path = strdup(apple_core.path.UTF8String);
+         load_data->rom_path = strdup(file);
+#ifdef IOS
+         load_data->config_path = strdup(apple_core.configPath.UTF8String);
+#endif
+      }
+#ifdef IOS
+      else
+         load_data->config_path = strdup(RAModuleInfo.globalConfigPath.UTF8String);
+#endif
+      
+      if (pthread_create(&apple_retro_thread, 0, rarch_main_apple, load_data))
+      {
+         apple_rarch_exited((void*)1);
+         return;
+      }
+      
+      pthread_detach(apple_retro_thread);
+//    [self refreshSystemConfig];
+   }
+}
+
+void apple_rarch_exited(void* result)
+{
+   if (result)
+      apple_display_alert(@"Failed to load game.", 0);
+
+   if (apple_is_running)
+   {
+      [apple_platform unloadingCore:apple_core];
+
+      apple_is_running = false;
+      
+//
+//      [self popToViewController:[RAGameView get] animated:NO];
+//      [self popViewControllerAnimated:NO];
+      
+//      btpad_set_inquiry_state(true);
+   }
+
+   apple_core = nil;
+
+   if (use_tv_mode)
+      apple_run_core(nil, 0);
+}
+
+//
+// IOS
+//
+#pragma mark IOS
+#ifdef IOS
 // Input helpers: This is kept here because it needs objective-c
 static void handle_touch_event(NSArray* touches)
 {
@@ -79,8 +196,6 @@ static void handle_touch_event(NSArray* touches)
    }
 }
 
-@end
-
 int main(int argc, char *argv[])
 {
    @autoreleasepool {
@@ -95,54 +210,13 @@ int main(int argc, char *argv[])
    }
 }
 
-// From frontend/frontend_ios.c
-extern void* rarch_main_apple(void* args);
-extern void apple_frontend_post_event(void (*fn)(void*), void* userdata);
-
-
-// These are based on the tag property of the button used to trigger the event
-enum basic_event_t { RESET = 1, LOAD_STATE = 2, SAVE_STATE = 3, QUIT = 4 };
-static void event_basic_command(void* userdata)
-{
-   switch ((enum basic_event_t)userdata)
-   {
-      case RESET:      rarch_game_reset(); return;
-      case LOAD_STATE: rarch_load_state(); return;
-      case SAVE_STATE: rarch_save_state(); return;
-      case QUIT:       g_extern.system.shutdown = true; return;
-   }
-}
-
-static void event_set_state_slot(void* userdata)
-{
-   g_extern.state_slot = (uint32_t)userdata;
-}
-
-static void event_show_rgui(void* userdata)
-{
-   const bool in_menu = g_extern.lifecycle_mode_state & (1 << MODE_MENU);
-   g_extern.lifecycle_mode_state &= ~(1ULL << (in_menu ? MODE_MENU : MODE_GAME));
-   g_extern.lifecycle_mode_state |=  (1ULL << (in_menu ? MODE_GAME : MODE_MENU));
-}
-
-static void event_reload_config(void* userdata)
-{
-   objc_clear_config_hack();
-
-   uninit_drivers();
-   config_load();
-   init_drivers();
-}
+@end
 
 @implementation RetroArch_iOS
 {
    UIWindow* _window;
 
-   pthread_t _retroThread;
-
    bool _isGameTop;
-   bool _isPaused;
-   bool _isRunning;
    uint32_t _settingMenusInBackStack;
    uint32_t _enabledOrientations;
    
@@ -157,6 +231,7 @@ static void event_reload_config(void* userdata)
 // UIApplicationDelegate
 - (void)applicationDidFinishLaunching:(UIApplication *)application
 {
+   apple_platform = self;
    self.delegate = self;
 
    // Setup window
@@ -170,21 +245,21 @@ static void event_reload_config(void* userdata)
    self.systemConfigPath = [self.systemDirectory stringByAppendingPathComponent:@"frontend.cfg"];
 
    if (!path_make_and_check_directory(self.documentsDirectory.UTF8String, 0755, R_OK | W_OK | X_OK))
-      ios_display_alert([NSString stringWithFormat:@"Failed to create or access base directory: %@", self.documentsDirectory], 0);
+      apple_display_alert([NSString stringWithFormat:@"Failed to create or access base directory: %@", self.documentsDirectory], 0);
    else if (!path_make_and_check_directory(self.systemDirectory.UTF8String, 0755, R_OK | W_OK | X_OK))
-      ios_display_alert([NSString stringWithFormat:@"Failed to create or access system directory: %@", self.systemDirectory], 0);
+      apple_display_alert([NSString stringWithFormat:@"Failed to create or access system directory: %@", self.systemDirectory], 0);
    else
    {
       [self pushViewController:[RADirectoryList directoryListAtBrowseRoot] animated:YES];
       [self refreshSystemConfig];
       
       if (use_tv_mode)
-         [self runGame:nil withModule:nil];
+         apple_run_core(nil, 0);
    }
    
    // Warn if there are no cores present
    if ([RAModuleInfo getModules].count == 0)
-      ios_display_alert(@"No libretro cores were found. You will not be able to play any games.", 0);
+      apple_display_alert(@"No libretro cores were found. You will not be able to play any games.", 0);
 }
 
 - (void)applicationWillEnterForeground:(UIApplication *)application
@@ -253,71 +328,28 @@ static void event_reload_config(void* userdata)
 }
 
 
-#pragma mark EMULATION
-- (void)runGame:(NSString*)path withModule:(RAModuleInfo*)module
+#pragma mark RetroArch_Platform
+- (void)loadingCore:(RAModuleInfo*)core withFile:(const char*)file
 {
-   if (!_isRunning)
-   {
-      [self pushViewController:RAGameView.get animated:NO];
+   [self pushViewController:RAGameView.get animated:NO];
+   [RASettingsList refreshModuleConfig:core];
 
-      _module = module;
-      [RASettingsList refreshModuleConfig:_module];
+   btpad_set_inquiry_state(false);
 
-      _isRunning = true;
-
-      btpad_set_inquiry_state(false);
-      
-      struct rarch_main_wrap* load_data = malloc(sizeof(struct rarch_main_wrap));
-      memset(load_data, 0, sizeof(struct rarch_main_wrap));
-
-      load_data->sram_path = strdup(self.systemDirectory.UTF8String);
-      load_data->state_path = strdup(self.systemDirectory.UTF8String);
-
-      if (path && module)
-      {
-         load_data->libretro_path = strdup(_module.path.UTF8String);
-         load_data->rom_path = strdup(path.UTF8String);
-         load_data->config_path = strdup(_module.configPath.UTF8String);
-      }
-      else
-         load_data->config_path = strdup(RAModuleInfo.globalConfigPath.UTF8String);
-      
-      if (pthread_create(&_retroThread, 0, rarch_main_apple, load_data))
-      {
-         [self rarchExited:NO];
-         return;
-      }
-      
-      pthread_detach(_retroThread);
-      [self refreshSystemConfig];
-   }
+   [self refreshSystemConfig];
 }
 
-- (void)rarchExited:(BOOL)successful
+- (void)unloadingCore:(RAModuleInfo*)core
 {
-   if (!successful)
-      ios_display_alert(@"Failed to load game.", 0);
-
-   if (_isRunning)
-   {
-      _isRunning = false;
+   [self popToViewController:[RAGameView get] animated:NO];
+   [self popViewControllerAnimated:NO];
       
-      //
-      [self popToViewController:[RAGameView get] animated:NO];
-      [self popViewControllerAnimated:NO];
-      
-      btpad_set_inquiry_state(true);
-   }
-
-   if (use_tv_mode)
-      [self runGame:nil withModule:nil];
-   
-   _module = nil;
+   btpad_set_inquiry_state(true);
 }
 
 - (void)refreshConfig
 {
-   if (_isRunning)
+   if (apple_is_running)
       apple_frontend_post_event(&event_reload_config, 0);
    else
       objc_clear_config_hack();
@@ -376,9 +408,9 @@ static void event_reload_config(void* userdata)
 
 - (IBAction)showPauseMenu:(id)sender
 {
-   if (_isRunning && !_isPaused && _isGameTop)
+   if (apple_is_running && !apple_is_paused && _isGameTop)
    {
-      _isPaused = true;
+      apple_is_paused = true;
       [[RAGameView get] openPauseMenu];
       
       btpad_set_inquiry_state(true);
@@ -387,7 +419,7 @@ static void event_reload_config(void* userdata)
 
 - (IBAction)basicEvent:(id)sender
 {
-   if (_isRunning)
+   if (apple_is_running)
       apple_frontend_post_event(&event_basic_command, ((UIView*)sender).tag);
    
    [self closePauseMenu:sender];
@@ -395,13 +427,13 @@ static void event_reload_config(void* userdata)
 
 - (IBAction)chooseState:(id)sender
 {
-   if (_isRunning)
+   if (apple_is_running)
       apple_frontend_post_event(event_set_state_slot, (void*)((UISegmentedControl*)sender).selectedSegmentIndex);
 }
 
 - (IBAction)showRGUI:(id)sender
 {
-   if (_isRunning)
+   if (apple_is_running)
       apple_frontend_post_event(event_show_rgui, 0);
    
    [self closePauseMenu:sender];
@@ -410,7 +442,7 @@ static void event_reload_config(void* userdata)
 - (IBAction)closePauseMenu:(id)sender
 {
    [[RAGameView get] closePauseMenu];
-   _isPaused = false;
+   apple_is_paused = false;
    
    btpad_set_inquiry_state(false);
 }
@@ -427,12 +459,27 @@ static void event_reload_config(void* userdata)
 
 @end
 
-void apple_rarch_exited(void* result)
+
+#endif
+
+//
+// OSX
+//
+#pragma mark OSX
+#ifdef OSX
+
+@implementation AppDelegate
+
+- (BOOL)applicationShouldTerminateAfterLastWindowClosed:(NSApplication *)theApplication
 {
-   [[RetroArch_iOS get] rarchExited:result ? NO : YES];
+   return YES;
 }
 
-char* ios_get_rarch_system_directory()
+@end
+
+int main(int argc, char *argv[])
 {
-   return strdup([RetroArch_iOS.get.systemDirectory UTF8String]);
+   return NSApplicationMain(argc, (const char **) argv);
 }
+
+#endif

apple/RetroArch/utility.m

@@ -15,21 +15,23 @@
 
 #include <sys/stat.h>
 
+#include "RetroArch_Apple.h"
+
 #include "general.h"
 #include "file.h"
 #import "views.h"
 
-#ifdef IOS
-void ios_display_alert(NSString* message, NSString* title)
+void apple_display_alert(NSString* message, NSString* title)
 {
+#ifdef IOS
    UIAlertView* alert = [[UIAlertView alloc] initWithTitle:title ? title : @"RetroArch"
                                              message:message
                                              delegate:nil
                                              cancelButtonTitle:@"OK"
                                              otherButtonTitles:nil];
    [alert show];
-}
 #endif
+}
 
 // Little nudge to prevent stale values when reloading the confg file
 void objc_clear_config_hack()
@@ -61,6 +63,12 @@ bool path_make_and_check_directory(const char* path, mode_t mode, int amode)
 }
 
 #ifdef IOS
+
+char* ios_get_rarch_system_directory()
+{
+   return strdup([RetroArch_iOS.get.systemDirectory UTF8String]);
+}
+
 // Simple class to reduce code duplication for fixed table views
 @implementation RATableViewController
 
@@ -92,4 +100,5 @@ bool path_make_and_check_directory(const char* path, mode_t mode, int amode)
 }
 
 @end
-#endif
+
+#endif

frontend/frontend_objc.c

@@ -21,8 +21,8 @@
 #include "../conf/config_file.h"
 #include "../file.h"
 
-#ifdef IOS
-#include "../ios/RetroArch/rarch_wrapper.h"
+#ifdef __APPLE__
+#include "../apple/RetroArch/rarch_wrapper.h"
 #endif
 
 #ifdef HAVE_RGUI
@@ -93,10 +93,13 @@ void* rarch_main_apple(void* args)
    }
 
 #ifdef HAVE_RGUI
+
+#ifdef IOS
    char* system_directory = ios_get_rarch_system_directory();
    strlcpy(g_extern.savestate_dir, system_directory, sizeof(g_extern.savestate_dir));
    strlcpy(g_extern.savefile_dir, system_directory, sizeof(g_extern.savefile_dir));
    free(system_directory);
+#endif
 
    menu_init();
    g_extern.lifecycle_mode_state |= 1ULL << MODE_GAME;

gfx/context/ioseagl_ctx.c

@@ -25,7 +25,7 @@
 #include "../shader_glsl.h"
 #endif
 
-#include "../../ios/RetroArch/rarch_wrapper.h"
+#include "../../apple/RetroArch/rarch_wrapper.h"
 
 static bool gfx_ctx_bind_api(enum gfx_ctx_api api)
 {

griffin/griffin.c

@@ -255,14 +255,14 @@ INPUT
 #include "../android/native/jni/input_autodetect.c"
 #include "../android/native/jni/input_android.c"
 #elif defined(IOS)
-#include "../ios/RetroArch/input/ios_input.c"
-#include "../ios/RetroArch/input/ios_joypad.c"
-#include "../ios/RetroArch/input/BTStack/btdynamic.c"
-#include "../ios/RetroArch/input/BTStack/wiimote.c"
-#include "../ios/RetroArch/input/BTStack/btpad.c"
-#include "../ios/RetroArch/input/BTStack/btpad_ps3.c"
-#include "../ios/RetroArch/input/BTStack/btpad_wii.c"
-#include "../ios/RetroArch/input/BTStack/btpad_queue.c"
+#include "../apple/RetroArch/input/ios_input.c"
+#include "../apple/RetroArch/input/ios_joypad.c"
+#include "../apple/RetroArch/input/BTStack/btdynamic.c"
+#include "../apple/RetroArch/input/BTStack/wiimote.c"
+#include "../apple/RetroArch/input/BTStack/btpad.c"
+#include "../apple/RetroArch/input/BTStack/btpad_ps3.c"
+#include "../apple/RetroArch/input/BTStack/btpad_wii.c"
+#include "../apple/RetroArch/input/BTStack/btpad_queue.c"
 #elif defined(__BLACKBERRY_QNX__)
 #include "../blackberry-qnx/qnx_input.c"
 #endif