- added PC-98 platform entry

- added Kyrandia 1 PC-98 detection entries

svn-id: r28907

15 files changed, 63 insertions, 25 deletions

diff --git a/common/util.cpp b/common/util.cpp
index ff6f02609b..389e229a78 100644
--- a/common/util.cpp
+++ b/common/util.cpp
@@ -212,6 +212,7 @@ const PlatformDescription g_platforms[] = {
 	{"atari", "atari-st", "st", "Atari ST", kPlatformAtariST},
 	{"c64", "c64", "c64", "Commodore 64", kPlatformC64},
 	{"pc", "dos", "ibm", "DOS", kPlatformPC},
+	{"pc98", "pc98", "pc98", "PC-98", kPlatformPC98},
 
 	// The 'official' spelling seems to be "FM-TOWNS" (e.g. in the Indy4 demo).
 	// However, on the net many variations can be seen, like "FMTOWNS",
diff --git a/common/util.h b/common/util.h
index 0d63af0878..6d1814280b 100644
--- a/common/util.h
+++ b/common/util.h
@@ -150,6 +150,7 @@ enum Platform {
 	kPlatformPCEngine,
 
 	kPlatformApple2GS,
+	kPlatformPC98,
 
 	kPlatformUnknown = -1
 };
diff --git a/engines/kyra/detection.cpp b/engines/kyra/detection.cpp
index 53f0852a6a..58622b3514 100644
--- a/engines/kyra/detection.cpp
+++ b/engines/kyra/detection.cpp
@@ -172,7 +172,7 @@ const KYRAGameDescription adGameDescs[] = {
 		KYRA1_FLOPPY_FLAGS
 	},
 
-	{
+	{ // FM-Towns version
 		{
 			"kyra1",
 			0,
@@ -195,6 +195,37 @@ const KYRAGameDescription adGameDescs[] = {
 		KYRA1_TOWNS_SJIS_FLAGS
 	},
 
+	{ // PC-9821 version
+		{
+			"kyra1",
+			0,
+			{
+				{ "EMC.PAK", 0, "a046bb0b422061aab8e4c4689400343a", -1 },
+				{ "MUSIC98.PAK", 0, "02fc212f799331b769b274e33d87b37f", -1 },
+				{ NULL, 0, NULL, 0 }
+			},
+			Common::EN_ANY,
+			Common::kPlatformPC98,
+			Common::ADGF_NO_FLAGS
+		},
+		KYRA1_TOWNS_FLAGS
+	},
+	{
+		{
+			"kyra1",
+			0,
+			{
+				{ "JMC.PAK", 0, "9c5707a2a478e8167e44283246612d2c", -1 },
+				{ "MUSIC98.PAK", 0, "02fc212f799331b769b274e33d87b37f", -1 },
+				{ NULL, 0, NULL, 0 }
+			},
+			Common::JA_JPN,
+			Common::kPlatformPC98,
+			Common::ADGF_NO_FLAGS
+		},
+		KYRA1_TOWNS_SJIS_FLAGS
+	},
+
 	{
 		{
 			"kyra1",
diff --git a/engines/kyra/gui_v1.cpp b/engines/kyra/gui_v1.cpp
index b7692cc97d..0d9d8224cd 100644
--- a/engines/kyra/gui_v1.cpp
+++ b/engines/kyra/gui_v1.cpp
@@ -41,7 +41,7 @@ void KyraEngine_v1::registerDefaultSettings() {
 	// Most settings already have sensible defaults. This one, however, is
 	// specific to the Kyra engine.
 	ConfMan.registerDefault("walkspeed", 2);
-	ConfMan.registerDefault("cdaudio", _flags.platform == Common::kPlatformFMTowns);
+	ConfMan.registerDefault("cdaudio", (_flags.platform == Common::kPlatformFMTowns || _flags.platform == Common::kPlatformPC98));
 }
 
 void KyraEngine_v1::readSettings() {
@@ -59,7 +59,7 @@ void KyraEngine_v1::readSettings() {
 		_configTextspeed = 2;	// Fast
 
 	_configWalkspeed = ConfMan.getInt("walkspeed");
-	_configMusic = ConfMan.getBool("music_mute") ? 0 : ((ConfMan.getBool("cdaudio") && _flags.platform == Common::kPlatformFMTowns) ? 2 : 1);	
+	_configMusic = ConfMan.getBool("music_mute") ? 0 : ((ConfMan.getBool("cdaudio") && (_flags.platform == Common::kPlatformFMTowns || _flags.platform == Common::kPlatformPC98)) ? 2 : 1);	
 	_configSounds = ConfMan.getBool("sfx_mute") ? 0 : 1;
 
 	_sound->enableMusic(_configMusic);
@@ -494,7 +494,7 @@ void KyraEngine_v1::setGUILabels() {
 		menuLabelGarbageOffset = 72;
 	} else if (_flags.lang == Common::DE_DEU) {
 		offset = offsetMainMenu = offsetOn = offsetOptions = 24;
-	} else if (_flags.platform == Common::kPlatformFMTowns) {
+	} else if (_flags.platform == Common::kPlatformFMTowns || _flags.platform == Common::kPlatformPC98) {
 		offset = 1;
 		offsetOptions = 10;
 		offsetOn = 0;
@@ -1303,7 +1303,7 @@ int KyraEngine_v1::gui_controlsChangeMusic(Button *button) {
 	debugC(9, kDebugLevelGUI, "KyraEngine_v1::gui_controlsChangeMusic()");
 	processMenuButton(button);
 
-	_configMusic = ++_configMusic % (_flags.platform == Common::kPlatformFMTowns ? 3 : 2);
+	_configMusic = ++_configMusic % ((_flags.platform == Common::kPlatformFMTowns || _flags.platform == Common::kPlatformPC98) ? 3 : 2);
 	gui_setupControls(_menu[5]);
 	return 0;
 }
diff --git a/engines/kyra/kyra.cpp b/engines/kyra/kyra.cpp
index 1d8d7440f0..0c2524327e 100644
--- a/engines/kyra/kyra.cpp
+++ b/engines/kyra/kyra.cpp
@@ -86,8 +86,13 @@ int KyraEngine::init() {
 	int midiDriver = MidiDriver::detectMusicDriver(MDT_MIDI | MDT_ADLIB/* | MDT_PREFER_MIDI*/);
 
 	if (_flags.platform == Common::kPlatformFMTowns) {
-		// no sfx enabled for CD audio music atm
-		// later on here should be a usage of MixedSoundDriver
+		// TODO: later on here should be a usage of MixedSoundDriver
+		_sound = new SoundTowns(this, _mixer);
+	} else if (_flags.platform == Common::kPlatformPC98) {
+		// TODO: currently we don't support the PC98 sound data,
+		// but since it has the FM-Towns data files, we just use the
+		// FM-Towns driver
+		// TODO: later on here should be a usage of MixedSoundDriver
 		_sound = new SoundTowns(this, _mixer);
 	} else if (midiDriver == MD_ADLIB) {
 		_sound = new SoundAdlibPC(this, _mixer);
diff --git a/engines/kyra/kyra_v1.cpp b/engines/kyra/kyra_v1.cpp
index 45ee42b0d3..c994325ca9 100644
--- a/engines/kyra/kyra_v1.cpp
+++ b/engines/kyra/kyra_v1.cpp
@@ -180,7 +180,7 @@ int KyraEngine_v1::init() {
 
 	initStaticResource();
 	
-	if (_flags.platform == Common::kPlatformFMTowns)
+	if (_flags.platform == Common::kPlatformFMTowns || _flags.platform == Common::kPlatformPC98)
 		_sound->setSoundFileList(_soundFilesTowns, _soundFilesTownsCount);
 	else
 		_sound->setSoundFileList(_soundFiles, _soundFilesCount);
diff --git a/engines/kyra/resource.cpp b/engines/kyra/resource.cpp
index b8d7eb3f64..3f01463dc6 100644
--- a/engines/kyra/resource.cpp
+++ b/engines/kyra/resource.cpp
@@ -109,7 +109,7 @@ Resource::Resource(KyraEngine *vm) {
 			}
 		}
 
-		if (_vm->gameFlags().platform == Common::kPlatformFMTowns) {
+		if (_vm->gameFlags().platform == Common::kPlatformFMTowns || _vm->gameFlags().platform == Common::kPlatformPC98) {
 			uint unloadHash = (_vm->gameFlags().lang == Common::EN_ANY) ? Common::hashit_lower("JMC.PAK") : Common::hashit_lower("EMC.PAK");
 
 			ResIterator file = Common::find_if(_pakfiles.begin(), _pakfiles.end(), ResFilenameEqual(unloadHash));
diff --git a/engines/kyra/saveload_v1.cpp b/engines/kyra/saveload_v1.cpp
index c2ceee1d3b..e9001968e9 100644
--- a/engines/kyra/saveload_v1.cpp
+++ b/engines/kyra/saveload_v1.cpp
@@ -84,8 +84,8 @@ void KyraEngine_v1::loadGame(const char *fileName) {
 			warning("Can not load cdrom savefile for this (non cdrom) gameversion");
 			delete in;
 			return;
-		} else if ((flags & GF_FMTOWNS) && !(_flags.platform == Common::kPlatformFMTowns)) {
-			warning("can not load FM-Towns savefile for this (non FM-Towns) gameversion");
+		} else if ((flags & GF_FMTOWNS) && !(_flags.platform == Common::kPlatformFMTowns || _flags.platform == Common::kPlatformPC98)) {
+			warning("can not load FM-Towns/PC98 savefile for this (non FM-Towns/PC98) gameversion");
 			delete in;
 			return;
 		}
@@ -206,7 +206,7 @@ void KyraEngine_v1::loadGame(const char *fileName) {
 		if (_curSfxFile >= _soundFilesTownsCount || _curSfxFile < 0)
 			_curSfxFile = 0;
 		
-		if (_flags.platform == Common::kPlatformFMTowns)
+		if (_flags.platform == Common::kPlatformFMTowns || _flags.platform == Common::kPlatformPC98)
 			_sound->loadSoundFile(_curSfxFile);
 	}
 
@@ -276,7 +276,7 @@ void KyraEngine_v1::saveGame(const char *fileName, const char *saveName) {
 	out->write(saveName, 31);
 	if (_flags.isTalkie)
 		out->writeUint32BE(GF_TALKIE);
-	else if (_flags.platform == Common::kPlatformFMTowns)
+	else if (_flags.platform == Common::kPlatformFMTowns || _flags.platform == Common::kPlatformPC98)
 		out->writeUint32BE(GF_FMTOWNS);
 	else
 		out->writeUint32BE(GF_FLOPPY);
diff --git a/engines/kyra/scene_v1.cpp b/engines/kyra/scene_v1.cpp
index 9940063d24..af7ee89fec 100644
--- a/engines/kyra/scene_v1.cpp
+++ b/engines/kyra/scene_v1.cpp
@@ -48,7 +48,7 @@ void KyraEngine_v1::enterNewScene(int sceneId, int facing, int unk1, int unk2, i
 	_abortWalkFlag = false;
 	_abortWalkFlag2 = false;
 
-	if (_flags.platform == Common::kPlatformFMTowns) {
+	if (_flags.platform == Common::kPlatformFMTowns || _flags.platform == Common::kPlatformPC98) {
 		int newSfxFile = -1;
 		if (_currentCharacter->sceneId == 7 && sceneId == 24)
 			newSfxFile = 2;
diff --git a/engines/kyra/script.cpp b/engines/kyra/script.cpp
index 5966fa2c25..0778e1abd6 100644
--- a/engines/kyra/script.cpp
+++ b/engines/kyra/script.cpp
@@ -167,7 +167,7 @@ bool ScriptHelper::startScript(ScriptState *script, int function) {
 		return false;
 
 	if (_vm->game() == GI_KYRA1) {
-		if (_vm->gameFlags().platform == Common::kPlatformFMTowns)
+		if (_vm->gameFlags().platform == Common::kPlatformFMTowns || _vm->gameFlags().platform == Common::kPlatformPC98)
 			script->ip = &script->dataPtr->data[functionOffset+1];
 		else
 			script->ip = &script->dataPtr->data[functionOffset];
diff --git a/engines/kyra/script_v1.cpp b/engines/kyra/script_v1.cpp
index bd776e2046..7a4f844400 100644
--- a/engines/kyra/script_v1.cpp
+++ b/engines/kyra/script_v1.cpp
@@ -52,7 +52,7 @@ int KyraEngine_v1::o1_characterSays(ScriptState *script) {
 		debugC(3, kDebugLevelScriptFuncs, "KyraEngine_v1::o1characterSays(%p) ('%s', %d, %d)", (const void *)script, stackPosString(0), stackPos(1), stackPos(2));
 		const char *string = stackPosString(0);
 
-		if (_flags.platform == Common::kPlatformFMTowns && _flags.lang == Common::JA_JPN) {
+		if ((_flags.platform == Common::kPlatformFMTowns || _flags.platform == Common::kPlatformPC98) && _flags.lang == Common::JA_JPN) {
 			static const uint8 townsString1[] = {
 				0x83, 0x75, 0x83, 0x89, 0x83, 0x93, 0x83, 0x83, 0x93, 0x81,
 				0x41, 0x82, 0xDC, 0x82, 0xBD, 0x97, 0x88, 0x82, 0xBD, 0x82,
diff --git a/engines/kyra/seqplayer.cpp b/engines/kyra/seqplayer.cpp
index 20a98c66c1..2136c2830d 100644
--- a/engines/kyra/seqplayer.cpp
+++ b/engines/kyra/seqplayer.cpp
@@ -435,7 +435,7 @@ void SeqPlayer::s1_playTrack() {
 		_sound->beginFadeOut();
 	} else {
 		_sound->haltTrack();
-		if (_vm->gameFlags().platform == Common::kPlatformFMTowns)
+		if (_vm->gameFlags().platform == Common::kPlatformFMTowns || _vm->gameFlags().platform == Common::kPlatformPC98)
 			msg += 2;
 		_sound->playTrack(msg);
 	}
diff --git a/engines/kyra/sequences_v1.cpp b/engines/kyra/sequences_v1.cpp
index 21436a7308..00aac6cfb4 100644
--- a/engines/kyra/sequences_v1.cpp
+++ b/engines/kyra/sequences_v1.cpp
@@ -113,7 +113,7 @@ void KyraEngine_v1::seq_intro() {
 
 	_seq->setCopyViewOffs(true);
 	_screen->setFont(Screen::FID_8_FNT);
-	if (_flags.platform != Common::kPlatformFMTowns)
+	if (_flags.platform != Common::kPlatformFMTowns && _flags.platform != Common::kPlatformPC98)
 		snd_playTheme(0, 2);
 	_text->setTalkCoords(144);
 
@@ -133,7 +133,7 @@ void KyraEngine_v1::seq_intro() {
 void KyraEngine_v1::seq_introLogos() {
 	debugC(9, kDebugLevelMain, "KyraEngine_v1::seq_introLogos()");
 
-	if (_flags.platform == Common::kPlatformFMTowns) {
+	if (_flags.platform == Common::kPlatformFMTowns || _flags.platform == Common::kPlatformPC98) {
 		_screen->loadBitmap("LOGO.CPS", 3, 3, _screen->_currentPalette);
 		_screen->copyRegion(0, 0, 0, 0, 320, 200, 2, 0);
 		_screen->updateScreen();
@@ -1083,13 +1083,13 @@ void KyraEngine_v1::seq_playCredits() {
 	_screen->_charWidth = -1;
 
 	// we only need this for the fm-towns version
-	if (_flags.platform == Common::kPlatformFMTowns)
+	if (_flags.platform == Common::kPlatformFMTowns || _flags.platform == Common::kPlatformPC98)
 		snd_playWanderScoreViaMap(53, 1);
 
 	uint8 *buffer = 0;
 	uint32 size = 0;
 	
-	if (_flags.platform == Common::kPlatformFMTowns) {
+	if (_flags.platform == Common::kPlatformFMTowns || _flags.platform == Common::kPlatformPC98) {
 		int sizeTmp = 0;
 		const uint8 *bufferTmp = _staticres->loadRawData(kCreditsStrings, sizeTmp);
 		buffer = new uint8[sizeTmp];
diff --git a/engines/kyra/sound_v1.cpp b/engines/kyra/sound_v1.cpp
index 3ea86189b2..032e3eda44 100644
--- a/engines/kyra/sound_v1.cpp
+++ b/engines/kyra/sound_v1.cpp
@@ -45,7 +45,7 @@ void KyraEngine_v1::snd_playTheme(int file, int track) {
 
 void KyraEngine_v1::snd_playSoundEffect(int track) {
 	debugC(9, kDebugLevelMain | kDebugLevelSound, "KyraEngine_v1::snd_playSoundEffect(%d)", track);
-	if (_flags.platform == Common::kPlatformFMTowns && track == 49) {
+	if ((_flags.platform == Common::kPlatformFMTowns || _flags.platform == Common::kPlatformPC98) && track == 49) {
 		snd_playWanderScoreViaMap(56, 1);
 		return;
 	}
@@ -57,7 +57,7 @@ void KyraEngine_v1::snd_playWanderScoreViaMap(int command, int restart) {
 	if (restart)
 		_lastMusicCommand = -1;
 
-	if (_flags.platform == Common::kPlatformFMTowns) {
+	if (_flags.platform == Common::kPlatformFMTowns || _flags.platform == Common::kPlatformPC98) {
 		if (command == 1) {
 			_sound->beginFadeOut();
 		} else if (command >= 35 && command <= 38) {
diff --git a/engines/kyra/staticres.cpp b/engines/kyra/staticres.cpp
index 3cf8648aa8..2ffa7aee09 100644
--- a/engines/kyra/staticres.cpp
+++ b/engines/kyra/staticres.cpp
@@ -86,7 +86,7 @@ uint32 createFeatures(const GameFlags &flags) {
 		return GF_TALKIE;
 	if (flags.isDemo)
 		return GF_DEMO;
-	if (flags.platform == Common::kPlatformFMTowns)
+	if (flags.platform == Common::kPlatformFMTowns || flags.platform == Common::kPlatformPC98)
 		return GF_FMTOWNS;
 	if (flags.platform == Common::kPlatformAmiga)
 		return GF_AMIGA;
@@ -605,7 +605,7 @@ uint8 *StaticResource::getFile(const char *name, int &size) {
 		ext = ".CD";
 	else if (_vm->gameFlags().isDemo)
 		ext = ".DEM";
-	else if (_vm->gameFlags().platform == Common::kPlatformFMTowns)
+	else if (_vm->gameFlags().platform == Common::kPlatformFMTowns || _vm->gameFlags().platform == Common::kPlatformPC98)
 		ext = ".TNS";
 	else if (_vm->gameFlags().platform == Common::kPlatformAmiga)
 		ext = ".AMG";