X-Git-Url: https://notaz.gp2x.de/cgi-bin/gitweb.cgi?p=pcsx_rearmed.git;a=blobdiff_plain;f=frontend%2Fmain.c;h=1caec4b37946f056b836423e2b51283fc1b85557;hp=a71ddea3a669bcc0e4a69e8673180cd8c0f03b80;hb=bcfc48e326fd502e77654330ce4b902e7db8c2dc;hpb=e0aec5eebf0fefe7a7314940546ef8a23d2169b7

diff --git a/frontend/main.c b/frontend/main.c
index a71ddea3..1caec4b3 100644
--- a/frontend/main.c
+++ b/frontend/main.c
@@ -1,5 +1,5 @@
 /*
- * (C) notaz, 2010-2011
+ * (C) notaz, 2010-2012
  *
  * This work is licensed under the terms of the GNU GPLv2 or later.
  * See the COPYING file in the top-level directory.
@@ -31,6 +31,13 @@
 #include "libpicofe/input.h"
 #include "libpicofe/plat.h"
 #include "libpicofe/readpng.h"
+
+static void toggle_fast_forward(int force_off);
+static void check_profile(void);
+static void check_memcards(void);
+#endif
+#ifndef BOOT_MSG
+#define BOOT_MSG "Booting up..."
 #endif
 
 // don't include debug.h - it breaks ARM build (R1 redefined)
@@ -43,7 +50,7 @@ extern int iUseInterpolation;
 extern int iXAPitch;
 extern int iVolume;
 
-int ready_to_go;
+int ready_to_go, g_emu_want_quit, g_emu_resetting;
 unsigned long gpuDisp;
 char cfgfile_basename[MAXPATHLEN];
 int state_slot;
@@ -61,28 +68,6 @@ static void make_path(char *buf, size_t size, const char *dir, const char *fname
 #define MAKE_PATH(buf, dir, fname) \
 	make_path(buf, sizeof(buf), dir, fname)
 
-static void create_profile_dir(const char *directory) {
-	char path[MAXPATHLEN];
-
-	MAKE_PATH(path, directory, NULL);
-	mkdir(path, S_IRWXU | S_IRWXG);
-}
-
-static void CheckSubDir() {
-	// make sure that ~/.pcsx exists
-	create_profile_dir(PCSX_DOT_DIR);
-
-	create_profile_dir(BIOS_DIR);
-	create_profile_dir(MEMCARD_DIR);
-	create_profile_dir(STATES_DIR);
-	create_profile_dir(PLUGINS_DIR);
-	create_profile_dir(PLUGINS_CFG_DIR);
-	create_profile_dir(CHEATS_DIR);
-	create_profile_dir(PATCHES_DIR);
-	create_profile_dir(PCSX_DOT_DIR "cfg");
-	create_profile_dir("/screenshots/");
-}
-
 static int get_gameid_filename(char *buf, int size, const char *fmt, int i) {
 	char trimlabel[33];
 	int j;
@@ -121,9 +106,12 @@ void set_cd_image(const char *fname)
 
 static void set_default_paths(void)
 {
+#ifndef NO_FRONTEND
+	snprintf(Config.PatchesDir, sizeof(Config.PatchesDir), "." PATCHES_DIR);
 	MAKE_PATH(Config.Mcd1, MEMCARD_DIR, "card1.mcd");
 	MAKE_PATH(Config.Mcd2, MEMCARD_DIR, "card2.mcd");
 	strcpy(Config.BiosDir, "bios");
+#endif
 
 	strcpy(Config.PluginsDir, "plugins");
 	strcpy(Config.Gpu, "builtin_gpu");
@@ -132,8 +120,6 @@ static void set_default_paths(void)
 	strcpy(Config.Pad1, "builtin_pad");
 	strcpy(Config.Pad2, "builtin_pad");
 	strcpy(Config.Net, "Disabled");
-
-	snprintf(Config.PatchesDir, sizeof(Config.PatchesDir), "." PATCHES_DIR);
 }
 
 void emu_set_default_config(void)
@@ -141,7 +127,6 @@ void emu_set_default_config(void)
 	// try to set sane config on which most games work
 	Config.Xa = Config.Cdda = Config.Sio =
 	Config.SpuIrq = Config.RCntFix = Config.VSyncWA = 0;
-	Config.CdrReschedule = 0;
 	Config.PsxAuto = 1;
 
 	pl_rearmed_cbs.gpu_neon.allow_interlace = 2; // auto
@@ -171,25 +156,6 @@ void emu_set_default_config(void)
 	in_type2 = PSE_PAD_TYPE_STANDARD;
 }
 
-static void check_memcards(void)
-{
-	char buf[MAXPATHLEN];
-	FILE *f;
-	int i;
-
-	for (i = 1; i <= 9; i++) {
-		snprintf(buf, sizeof(buf), ".%scard%d.mcd", MEMCARD_DIR, i);
-
-		f = fopen(buf, "rb");
-		if (f == NULL) {
-			printf("Creating memcard: %s\n", buf);
-			CreateMcd(buf);
-		}
-		else
-			fclose(f);
-	}
-}
-
 void do_emu_action(void)
 {
 	int ret;
@@ -207,6 +173,7 @@ void do_emu_action(void)
 		break;
 #ifndef NO_FRONTEND
 	case SACTION_ENTER_MENU:
+		toggle_fast_forward(1);
 		menu_loop();
 		return;
 	case SACTION_NEXT_SSLOT:
@@ -222,7 +189,7 @@ do_state_slot:
 		snprintf(hud_msg, sizeof(hud_msg), "STATE SLOT %d [%s]", state_slot,
 			emu_check_state(state_slot) == 0 ? "USED" : "FREE");
 		hud_new_msg = 3;
-		printf("* %s\n", hud_msg);
+		SysPrintf("* %s\n", hud_msg);
 		break;
 	case SACTION_TOGGLE_FSKIP:
 		pl_rearmed_cbs.fskip_advice = 0;
@@ -242,6 +209,26 @@ do_state_slot:
 			GPU_open(&gpuDisp, "PCSX", NULL);
 		}
 		break;
+	case SACTION_FAST_FORWARD:
+		toggle_fast_forward(0);
+		plugin_call_rearmed_cbs();
+		break;
+	case SACTION_TOGGLE_FPS:
+		if ((g_opts & (OPT_SHOWFPS|OPT_SHOWCPU))
+		    == (OPT_SHOWFPS|OPT_SHOWCPU))
+			g_opts &= ~(OPT_SHOWFPS|OPT_SHOWCPU);
+		else if (g_opts & OPT_SHOWFPS)
+			g_opts |= OPT_SHOWCPU;
+		else
+			g_opts |= OPT_SHOWFPS;
+		break;
+	case SACTION_TOGGLE_FULLSCREEN:
+		plat_target.vout_fullscreen = !plat_target.vout_fullscreen;
+		if (GPU_open != NULL && GPU_close != NULL) {
+			GPU_close();
+			GPU_open(&gpuDisp, "PCSX", NULL);
+		}
+		break;
 	case SACTION_SCREENSHOT:
 		{
 			char buf[MAXPATHLEN];
@@ -264,7 +251,11 @@ do_state_slot:
 		}
 	case SACTION_VOLUME_UP:
 	case SACTION_VOLUME_DOWN:
-		plat_target_step_volume(emu_action == SACTION_VOLUME_UP);
+		{
+			static int volume;
+			plat_target_step_volume(&volume,
+				emu_action == SACTION_VOLUME_UP ? 1 : -1);
+		}
 		return;
 	case SACTION_MINIMIZE:
 		if (GPU_close != NULL)
@@ -275,7 +266,7 @@ do_state_slot:
 		if (GPU_open != NULL) {
 			ret = GPU_open(&gpuDisp, "PCSX", NULL);
 			if (ret)
-				fprintf(stderr, "GPU_open returned %d\n", ret);
+				SysMessage("GPU_open returned %d", ret);
 		}
 		return;
 #endif
@@ -286,12 +277,19 @@ do_state_slot:
 	hud_new_msg = 3;
 }
 
+static char basic_lcase(char c)
+{
+	if ('A' <= c && c <= 'Z')
+		return c - 'A' + 'a';
+	return c;
+}
+
 static int cdidcmp(const char *id1, const char *id2)
 {
 	while (*id1 != 0 && *id2 != 0) {
 		if (*id1 == '_') { id1++; continue; }
 		if (*id2 == '_') { id2++; continue; }
-		if (*id1 != *id2)
+		if (basic_lcase(*id1) != basic_lcase(*id2))
 			break;
 		id1++;
 		id2++;
@@ -322,7 +320,7 @@ static void parse_cwcheat(void)
 	if (feof(f))
 		goto out;
 
-	printf("cwcheat section found for %s\n", CdromId);
+	SysPrintf("cwcheat section found for %s\n", CdromId);
 	while (fgets(line, sizeof(line), f))
 	{
 		p = line + strlen(line);
@@ -334,12 +332,12 @@ static void parse_cwcheat(void)
 		if (strncmp(line, "_S", 2) == 0)
 			break;
 		if (strncmp(line, "_G", 2) == 0) {
-			printf("  cwcheat game name: '%s'\n", line + 3);
+			SysPrintf("  cwcheat game name: '%s'\n", line + 3);
 			continue;
 		}
 		if (strncmp(line, "_C0", 3) == 0) {
 			if (!newcheat && Cheats[NumCheats - 1].n == 0) {
-				printf("cheat '%s' failed to parse\n", name);
+				SysPrintf("cheat '%s' failed to parse\n", name);
 				free(Cheats[NumCheats - 1].Descr);
 				NumCheats--;
 			}
@@ -348,7 +346,7 @@ static void parse_cwcheat(void)
 			continue;
 		}
 		if (sscanf(line, "_L %x %x", &a, &v) != 2) {
-			printf("line failed to parse: '%s'\n", line);
+			SysPrintf("line failed to parse: '%s'\n", line);
 			continue;
 		}
 
@@ -386,18 +384,20 @@ out:
 	fclose(f);
 }
 
-void emu_on_new_cd(void)
+void emu_on_new_cd(int show_hud_msg)
 {
 	ClearAllCheats();
 	parse_cwcheat();
 
 	if (Config.HLE) {
-		printf("note: running with HLE BIOS, expect compatibility problems\n");
-		printf("----------------------------------------------------------\n");
+		SysPrintf("note: running with HLE BIOS, expect compatibility problems\n");
+		SysPrintf("----------------------------------------------------------\n");
 	}
 
-	snprintf(hud_msg, sizeof(hud_msg), "Booting up...");
-	hud_new_msg = 2;
+	if (show_hud_msg) {
+		snprintf(hud_msg, sizeof(hud_msg), BOOT_MSG);
+		hud_new_msg = 3;
+	}
 }
 
 int emu_core_preinit(void)
@@ -406,7 +406,14 @@ int emu_core_preinit(void)
 	// it may be redefined by -cfg on the command line
 	strcpy(cfgfile_basename, "pcsx.cfg");
 
+#ifdef IOS
+	emuLog = fopen("/User/Documents/pcsxr.log", "w");
+	if (emuLog == NULL)
+		emuLog = fopen("pcsxr.log", "w");
+	if (emuLog == NULL)
+#endif
 	emuLog = stdout;
+
 	SetIsoFile(NULL);
 
 	memset(&Config, 0, sizeof(Config));
@@ -420,11 +427,15 @@ int emu_core_preinit(void)
 
 int emu_core_init(void)
 {
-	CheckSubDir();
+	SysPrintf("Starting PCSX-ReARMed " REV "\n");
+
+#ifndef NO_FRONTEND
+	check_profile();
 	check_memcards();
+#endif
 
 	if (EmuInit() == -1) {
-		printf("PSX emulator couldn't be initialized.\n");
+		SysPrintf("PSX emulator couldn't be initialized.\n");
 		return -1;
 	}
 
@@ -437,7 +448,54 @@ int emu_core_init(void)
 	return 0;
 }
 
+void emu_core_ask_exit(void)
+{
+	stop = 1;
+	g_emu_want_quit = 1;
+}
+
 #ifndef NO_FRONTEND
+static void create_profile_dir(const char *directory) {
+	char path[MAXPATHLEN];
+
+	MAKE_PATH(path, directory, NULL);
+	mkdir(path, S_IRWXU | S_IRWXG);
+}
+
+static void check_profile(void) {
+	// make sure that ~/.pcsx exists
+	create_profile_dir(PCSX_DOT_DIR);
+
+	create_profile_dir(BIOS_DIR);
+	create_profile_dir(MEMCARD_DIR);
+	create_profile_dir(STATES_DIR);
+	create_profile_dir(PLUGINS_DIR);
+	create_profile_dir(PLUGINS_CFG_DIR);
+	create_profile_dir(CHEATS_DIR);
+	create_profile_dir(PATCHES_DIR);
+	create_profile_dir(PCSX_DOT_DIR "cfg");
+	create_profile_dir("/screenshots/");
+}
+
+static void check_memcards(void)
+{
+	char buf[MAXPATHLEN];
+	FILE *f;
+	int i;
+
+	for (i = 1; i <= 9; i++) {
+		snprintf(buf, sizeof(buf), ".%scard%d.mcd", MEMCARD_DIR, i);
+
+		f = fopen(buf, "rb");
+		if (f == NULL) {
+			SysPrintf("Creating memcard: %s\n", buf);
+			CreateMcd(buf);
+		}
+		else
+			fclose(f);
+	}
+}
+
 int main(int argc, char *argv[])
 {
 	char file[MAXPATHLEN] = "";
@@ -457,7 +515,7 @@ int main(int argc, char *argv[])
 		else if (!strcmp(argv[i], "-cfg")) {
 			if (i+1 >= argc) break;
 			strncpy(cfgfile_basename, argv[++i], MAXPATHLEN-100);	/* TODO buffer overruns */
-			printf("Using config file %s.\n", cfgfile_basename);
+			SysPrintf("Using config file %s.\n", cfgfile_basename);
 		}
 		else if (!strcmp(argv[i], "-cdfile")) {
 			char isofilename[MAXPATHLEN];
@@ -519,7 +577,8 @@ int main(int argc, char *argv[])
 	plat_init();
 	menu_init(); // loads config
 
-	emu_core_init();
+	if (emu_core_init() != 0)
+		return 1;
 
 	if (psxout)
 		Config.PsxOut = 1;
@@ -550,25 +609,29 @@ int main(int argc, char *argv[])
 		if (cdfile) {
 			if (LoadCdrom() == -1) {
 				ClosePlugins();
-				printf(_("Could not load CD-ROM!\n"));
+				SysPrintf(_("Could not load CD-ROM!\n"));
 				return -1;
 			}
-			emu_on_new_cd();
+			emu_on_new_cd(!loadst);
 			ready_to_go = 1;
 		}
 	}
 
+	if (loadst_f) {
+		int ret = LoadState(loadst_f);
+		SysPrintf("%s state file: %s\n",
+			ret ? "failed to load" : "loaded", loadst_f);
+		ready_to_go |= ret == 0;
+	}
+
 	if (ready_to_go) {
 		menu_prepare_emu();
 
 		// If a state has been specified, then load that
 		if (loadst) {
 			int ret = emu_load_state(loadst - 1);
-			printf("%s state %d\n", ret ? "failed to load" : "loaded", loadst);
-		}
-		if (loadst_f) {
-			int ret = LoadState(loadst_f);
-			printf("%s state file: %s\n", ret ? "failed to load" : "loaded", loadst_f);
+			SysPrintf("%s state %d\n",
+				ret ? "failed to load" : "loaded", loadst);
 		}
 	}
 	else
@@ -576,7 +639,7 @@ int main(int argc, char *argv[])
 
 	pl_start_watchdog();
 
-	while (1)
+	while (!g_emu_want_quit)
 	{
 		stop = 0;
 		emu_action = SACTION_NONE;
@@ -586,8 +649,54 @@ int main(int argc, char *argv[])
 			do_emu_action();
 	}
 
+	printf("Exit..\n");
+	ClosePlugins();
+	SysClose();
+	menu_finish();
+	plat_finish();
+
 	return 0;
 }
+
+static void toggle_fast_forward(int force_off)
+{
+	static int fast_forward;
+	static int normal_g_opts;
+	static int normal_frameskip;
+	static int normal_enhancement_enable;
+
+	if (force_off && !fast_forward)
+		return;
+
+	fast_forward = !fast_forward;
+	if (fast_forward) {
+		normal_g_opts = g_opts;
+		normal_frameskip = pl_rearmed_cbs.frameskip;
+		normal_enhancement_enable =
+			pl_rearmed_cbs.gpu_neon.enhancement_enable;
+
+		g_opts |= OPT_NO_FRAMELIM;
+		pl_rearmed_cbs.frameskip = 3;
+		pl_rearmed_cbs.gpu_neon.enhancement_enable = 0;
+	} else {
+		g_opts = normal_g_opts;
+		pl_rearmed_cbs.frameskip = normal_frameskip;
+		pl_rearmed_cbs.gpu_neon.enhancement_enable =
+			normal_enhancement_enable;
+
+		pl_timing_prepare(Config.PsxType);
+	}
+
+	if (!force_off)
+		snprintf(hud_msg, sizeof(hud_msg), "FAST FORWARD %s",
+			fast_forward ? "ON" : "OFF");
+}
+
+static void SignalExit(int sig) {
+	// only to restore framebuffer/resolution on some devices
+	plat_finish();
+	exit(1);
+}
 #endif
 
 void SysRunGui() {
@@ -604,6 +713,7 @@ void SysReset() {
 	// so we need to prevent updateLace() call..
 	void *real_lace = GPU_updateLace;
 	GPU_updateLace = dummy_lace;
+	g_emu_resetting = 1;
 
 	// reset can run code, timing must be set
 	pl_timing_prepare(Config.PsxType);
@@ -614,6 +724,7 @@ void SysReset() {
 	CDR_stop();
 
 	GPU_updateLace = real_lace;
+	g_emu_resetting = 0;
 }
 
 void SysClose() {
@@ -622,22 +733,15 @@ void SysClose() {
 
 	StopDebugger();
 
-	if (emuLog != NULL) fclose(emuLog);
+	if (emuLog != NULL && emuLog != stdout && emuLog != stderr) {
+		fclose(emuLog);
+		emuLog = NULL;
+	}
 }
 
 void SysUpdate() {
 }
 
-void OnFile_Exit() {
-	printf("OnFile_Exit\n");
-	SysClose();
-#ifndef NO_FRONTEND
-	menu_finish();
-	plat_finish();
-	exit(0);
-#endif
-}
-
 int get_state_filename(char *buf, int size, int i) {
 	return get_gameid_filename(buf, size,
 		"." STATES_DIR "%.32s-%.9s.%3.3d", i);
@@ -668,7 +772,8 @@ int emu_save_state(int slot)
 #ifndef __ARM_ARCH_7A__ /* XXX */
 	sync();
 #endif
-	printf("* %s \"%s\" [%d]\n", ret == 0 ? "saved" : "failed to save", fname, slot);
+	SysPrintf("* %s \"%s\" [%d]\n",
+		ret == 0 ? "saved" : "failed to save", fname, slot);
 	return ret;
 }
 
@@ -677,6 +782,8 @@ int emu_load_state(int slot)
 	char fname[MAXPATHLEN];
 	int ret;
 
+	hud_msg[0] = 0;
+
 	ret = get_state_filename(fname, sizeof(fname), slot);
 	if (ret != 0)
 		return ret;
@@ -684,34 +791,44 @@ int emu_load_state(int slot)
 	return LoadState(fname);
 }
 
+#ifndef ANDROID
+
 void SysPrintf(const char *fmt, ...) {
 	va_list list;
-	char msg[512];
 
 	va_start(list, fmt);
-	vsprintf(msg, fmt, list);
+	vfprintf(emuLog, fmt, list);
 	va_end(list);
-
-	fprintf(emuLog, "%s", msg);
+	fflush(emuLog);
 }
 
-void SysMessage(const char *fmt, ...) {
-        va_list list;
-        char msg[512];
+#else
 
-        va_start(list, fmt);
-        vsprintf(msg, fmt, list);
-        va_end(list);
+#include <android/log.h>
 
-        if (msg[strlen(msg) - 1] == '\n')
-                msg[strlen(msg) - 1] = 0;
+void SysPrintf(const char *fmt, ...) {
+	va_list list;
 
-	fprintf(stderr, "%s\n", msg);
+	va_start(list, fmt);
+	__android_log_vprint(ANDROID_LOG_INFO, "PCSX", fmt, list);
+	va_end(list);
 }
 
-static void SignalExit(int sig) {
-	ClosePlugins();
-	OnFile_Exit();
+#endif
+
+void SysMessage(const char *fmt, ...) {
+	va_list list;
+	char msg[512];
+	int ret;
+
+	va_start(list, fmt);
+	ret = vsnprintf(msg, sizeof(msg), fmt, list);
+	va_end(list);
+
+	if (ret < sizeof(msg) && msg[ret - 1] == '\n')
+		msg[ret - 1] = 0;
+
+	SysPrintf("%s\n", msg);
 }
 
 #define PARSEPATH(dst, src) \
@@ -724,8 +841,10 @@ static void SignalExit(int sig) {
 static int _OpenPlugins(void) {
 	int ret;
 
+#ifndef NO_FRONTEND
 	signal(SIGINT, SignalExit);
 	signal(SIGPIPE, SignalExit);
+#endif
 
 	GPU_clearDynarec(clearDynarec);
 
@@ -816,8 +935,11 @@ int OpenPlugins() {
 void ClosePlugins() {
 	int ret;
 
+#ifndef NO_FRONTEND
 	signal(SIGINT, SIG_DFL);
 	signal(SIGPIPE, SIG_DFL);
+#endif
+
 	ret = CDR_close();
 	if (ret < 0) { SysMessage(_("Error closing CD-ROM plugin!")); return; }
 	ret = SPU_close();
@@ -851,7 +973,7 @@ void *SysLoadLibrary(const char *lib) {
 	void *ret;
 	int i;
 
-	printf("plugin: %s\n", lib);
+	SysPrintf("plugin: %s\n", lib);
 
 	if (tmp != NULL) {
 		tmp++;
@@ -862,7 +984,7 @@ void *SysLoadLibrary(const char *lib) {
 
 	ret = dlopen(lib, RTLD_NOW);
 	if (ret == NULL)
-		fprintf(stderr, "dlopen: %s\n", dlerror());
+		SysMessage("dlopen: %s", dlerror());
 	return ret;
 }