Initial commit

backends/platform/sdl/morphos/morphos-main.cpp

@@ -0,0 +1,56 @@
+/* ScummVM - Graphic Adventure Engine
+ *
+ * ScummVM is the legal property of its developers, whose names
+ * are too numerous to list here. Please refer to the COPYRIGHT
+ * file distributed with this source distribution.
+ *
+ * This program 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/>.
+ *
+ */
+
+#include "common/scummsys.h"
+
+#if defined(__MORPHOS__)
+
+#include "backends/fs/morphos/morphos-fs.h"
+#include "backends/platform/sdl/morphos/morphos.h"
+#include "backends/plugins/sdl/sdl-provider.h"
+#include "base/main.h"
+
+int main(int argc, char *argv[]) {
+
+	// Set a stack cookie to avoid crashes from a too low stack.
+	static const char *stack_cookie __attribute__((used)) = "$STACK: 4096000";
+
+	// Create our OSystem instance.
+	g_system = new OSystem_MorphOS();
+	assert(g_system);
+
+	// Pre-initialize the backend.
+	g_system->init();
+
+#ifdef DYNAMIC_MODULES
+	PluginManager::instance().addPluginProvider(new SDLPluginProvider());
+#endif
+
+	// Invoke the actual ScummVM main entry point.
+	int res = scummvm_main(argc, argv);
+
+	// Free OSystem.
+	g_system->destroy();
+
+	return res;
+}
+
+#endif

backends/platform/sdl/morphos/morphos.cpp

@@ -0,0 +1,96 @@
+/* ScummVM - Graphic Adventure Engine
+ *
+ * ScummVM is the legal property of its developers, whose names
+ * are too numerous to list here. Please refer to the COPYRIGHT
+ * file distributed with this source distribution.
+ *
+ * This program 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/>.
+ *
+ */
+
+#define FORBIDDEN_SYMBOL_EXCEPTION_printf
+#include "common/scummsys.h"
+
+#ifdef __MORPHOS__
+
+#include "backends/platform/sdl/morphos/morphos.h"
+#include "backends/fs/morphos/morphos-fs-factory.h"
+#include "backends/dialogs/morphos/morphos-dialogs.h"
+
+static bool cleanupDone = false;
+
+static void cleanup() {
+	if (!cleanupDone)
+		g_system->destroy();
+}
+
+OSystem_MorphOS::~OSystem_MorphOS() {
+	cleanupDone = true;
+}
+
+void OSystem_MorphOS::init() {
+	// Register cleanup function to avoid unfreed signals
+	if (atexit(cleanup))
+		warning("Failed to register cleanup function via atexit()");
+
+	// Initialze File System Factory
+	_fsFactory = new MorphOSFilesystemFactory();
+
+	// Invoke parent implementation of this method
+	OSystem_SDL::init();
+
+#if defined(USE_SYSDIALOGS)
+	_dialogManager = new MorphosDialogManager();
+#endif
+}
+
+bool OSystem_MorphOS::hasFeature(Feature f) {
+
+#if defined(USE_SYSDIALOGS)
+	if (f == kFeatureSystemBrowserDialog)
+		return true;
+#endif
+
+	return OSystem_SDL::hasFeature(f);
+}
+
+void OSystem_MorphOS::initBackend() {
+
+	// First time user defaults
+	ConfMan.registerDefault("audio_buffer_size", "2048");
+	ConfMan.registerDefault("extrapath", Common::Path("PROGDIR:extras/"));
+	ConfMan.registerDefault("savepath", Common::Path("PROGDIR:saves/"));
+	ConfMan.registerDefault("themepath", Common::Path("PROGDIR:themes/"));
+	// First time .ini defaults
+	if (!ConfMan.hasKey("audio_buffer_size")) {
+		ConfMan.set("audio_buffer_size", "2048");
+	}
+	if (!ConfMan.hasKey("extrapath")) {
+		ConfMan.setPath("extrapath", "PROGDIR:extras/");
+	}
+	if (!ConfMan.hasKey("savepath")) {
+		ConfMan.setPath("savepath", "PROGDIR:saves/");
+	}
+	if (!ConfMan.hasKey("themepath")) {
+		ConfMan.setPath("themepath", "PROGDIR:themes/");
+	}
+	OSystem_SDL::initBackend();
+}
+
+void OSystem_MorphOS::logMessage(LogMessageType::Type type, const char * message) {
+#ifdef DEBUG_BUILD
+	printf("%s\n", message);
+#endif
+}
+#endif

backends/platform/sdl/morphos/morphos.h

@@ -0,0 +1,41 @@
+/* ScummVM - Graphic Adventure Engine
+ *
+ * ScummVM is the legal property of its developers, whose names
+ * are too numerous to list here. Please refer to the COPYRIGHT
+ * file distributed with this source distribution.
+ *
+ * This program 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/>.
+ *
+ */
+
+#ifndef PLATFORM_SDL_MORPHOS_H
+#define PLATFORM_SDL_MORPHOS_H
+
+#include "backends/platform/sdl/sdl.h"
+#include "backends/base-backend.h"
+
+class OSystem_MorphOS : public OSystem_SDL {
+public:
+	OSystem_MorphOS() {}
+	virtual ~OSystem_MorphOS();
+
+	bool hasFeature(Feature f) override;
+
+	void init() override;
+
+	void initBackend() override;
+	void logMessage(LogMessageType::Type type, const char *message) override;
+};
+
+#endif

backends/platform/sdl/morphos/morphos.mk

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+# Special target to create an MorphOS snapshot installation.
+# MorphOS shell doesn't like indented comments.
+morphosdist: $(EXECUTABLE) $(PLUGINS)
+	mkdir -p $(MORPHOSPATH)extras
+	cp ${srcdir}/dists/amiga/scummvm.info $(MORPHOSPATH)/$(EXECUTABLE).info
+ifdef DIST_FILES_DOCS
+	mkdir -p $(MORPHOSPATH)/doc
+	cp $(DIST_FILES_DOCS) $(MORPHOSPATH)doc/
+	$(foreach lang, $(DIST_FILES_DOCS_languages), makedir all $(MORPHOSPATH)/doc/$(lang); cp $(DIST_FILES_DOCS_$(lang)) $(MORPHOSPATH)/doc/$(lang);)
+endif
+ifdef DIST_FILES_ENGINEDATA
+	cp $(DIST_FILES_ENGINEDATA) $(MORPHOSPATH)extras/
+endif
+ifdef DIST_FILES_NETWORKING
+	cp $(DIST_FILES_NETWORKING) $(MORPHOSPATH)extras/
+endif
+ifdef DIST_FILES_VKEYBD
+	cp $(DIST_FILES_VKEYBD) $(MORPHOSPATH)extras/
+endif
+ifdef DIST_FILES_THEMES
+	mkdir -p $(MORPHOSPATH)themes
+	cp $(DIST_FILES_THEMES) $(MORPHOSPATH)themes/
+endif
+# Strip
+	$(STRIP) $(EXECUTABLE) -o $(MORPHOSPATH)$(EXECUTABLE)