maemo: clean up and integrate

1 files changed, 9 insertions, 415 deletions

diff --git a/maemo/main.c b/maemo/main.c
index 90a55a9..267fb55 100644
--- a/maemo/main.c
+++ b/maemo/main.c
@@ -16,68 +16,8 @@
 
 #include "main.h"
 #include "plugin.h"
-#include "pcnt.h"
-#include "menu.h"
 #include "../libpcsxcore/misc.h"
 #include "../plugins/cdrcimg/cdrcimg.h"
-#include "common/plat.h"
-#include "common/input.h"
-
-int ready_to_go;
-unsigned long gpuDisp;
-char cfgfile_basename[MAXPATHLEN];
-static char *(*real_getenv)(const char *name);
-
-static void make_path(char *buf, size_t size, const char *dir, const char *fname)
-{
-	if (fname)
-		snprintf(buf, size, ".%s%s", dir, fname);
-	else
-		snprintf(buf, size, ".%s", dir);
-}
-#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");
-}
-
-void set_cd_image(const char *fname)
-{
-	const char *ext;
-	int len;
-	
-	len = strlen(fname);
-	ext = fname;
-	if (len > 2)
-		ext = fname + len - 2;
-
-	if (strcasecmp(ext, ".z") == 0) {
-		SetIsoFile(NULL);
-		cdrcimg_set_fname(fname);
-		strcpy(Config.Cdr, "builtin_cdrcimg");
-	} else {
-		SetIsoFile(fname);
-		strcpy(Config.Cdr, "builtin_cdr");
-	}
-}
 
 // from softgpu plugin
 extern int iUseDither;
@@ -96,9 +36,9 @@ extern int iUseTimer;
 
 static void ChangeWorkingDirectory(char *exe)
 {
-  s8 exepath[1024];
-  s8* s;
-  sprintf(exepath, "%s", exe);
+	s8 exepath[1024];
+	s8* s;
+	sprintf(exepath, "%s", exe);
 	s = strrchr(exepath, '/');
 	if (s != NULL) {
 		*s = '\0';
@@ -106,7 +46,7 @@ static void ChangeWorkingDirectory(char *exe)
 	}
 }
 
-int main(int argc, char *argv[])
+int maemo_main(int argc, char **argv)
 {
 	ChangeWorkingDirectory("c");
 	char file[MAXPATHLEN] = "";
@@ -116,44 +56,10 @@ int main(int argc, char *argv[])
 	void *tmp;
 	int i;
 
-	tmp = dlopen("/lib/libdl.so.2", RTLD_LAZY);
-	if (tmp == NULL)
-		tmp = dlopen("/lib32/libdl.so.2", RTLD_LAZY);
-	if (tmp != NULL)
-		real_getenv = dlsym(tmp, "getenv");
-	if (real_getenv == NULL) {
-		fprintf(stderr, "%s\n", dlerror());
-		return 1;
-	}
-	dlclose(tmp);
-
-	// what is the name of the config file?
-	// it may be redefined by -cfg on the command line
-	strcpy(cfgfile_basename, "pcsx.cfg");
-
-	emuLog = stdout;
-	SetIsoFile(NULL);
-
-	memset(&Config, 0, sizeof(PcsxConfig));
-	strcpy(Config.Net, "Disabled");
-
-	CheckSubDir();
-
-	MAKE_PATH(Config.Mcd1, MEMCARD_DIR, "card1.mcd");
-	MAKE_PATH(Config.Mcd2, MEMCARD_DIR, "card2.mcd");
-	strcpy(Config.Bios, "HLE");
 	strcpy(Config.BiosDir, "/home/user/MyDocs");
-
-
-	Config.PsxAuto = 1;
-	
 	strcpy(Config.PluginsDir, "/opt/maemo/usr/games/plugins");
-	strcpy(Config.Gpu, "builtin_gpu");
-	strcpy(Config.Spu, "builtin_spu");
-	strcpy(Config.Cdr, "builtin_cdr");
-	strcpy(Config.Pad1, "builtin_pad");
-	strcpy(Config.Pad2, "builtin_pad");
-	
+	snprintf(Config.PatchesDir, sizeof(Config.PatchesDir), "/opt/maemo/usr/games" PATCHES_DIR);
+	Config.PsxAuto = 1;
 	
 	// read command line options
 	for (i = 1; i < argc; i++) {
@@ -232,18 +138,6 @@ int main(int argc, char *argv[])
 		}
 	}
 
-
-	
-	
-	snprintf(Config.PatchesDir, sizeof(Config.PatchesDir), "/opt/maemo/usr/games" PATCHES_DIR);
-/*
-	// switch to plugin dotdir
-	// this lets plugins work without modification!
-	gchar *plugin_default_dir = g_build_filename(getenv("HOME"), PLUGINS_DIR, NULL);
-	chdir(plugin_default_dir);
-	g_free(plugin_default_dir);
-*/
-
 	hildon_init(&argc, &argv);
 	
 	if (cdfile)
@@ -252,14 +146,10 @@ int main(int argc, char *argv[])
 	if (SysInit() == -1)
 		return 1;
 
-	// frontend stuff
-	
-
 	if (LoadPlugins() == -1) {
 		SysMessage("Failed loading plugins!");
 		return 1;
 	}
-	pcnt_hook_plugins();
 
 	if (OpenPlugins() == -1) {
 		return 1;
@@ -292,312 +182,16 @@ int main(int argc, char *argv[])
 		printf("%s state %s\n", ret ? "failed to load" : "loaded", state_filename);
 	}
 
-
 	if (ready_to_go)
 		maemo_init();
 	else
 	{
-	printf ("somethings goes wrong, maybe you forgot -cdfile ? \n");
-	exit(0);
-	}
-
-
-
-		psxCpu->Execute();
-
-
-	return 0;
-}
-
-int SysInit() {
-	if (EmuInit() == -1) {
-		printf("PSX emulator couldn't be initialized.\n");
-		return -1;
+		printf ("somethings goes wrong, maybe you forgot -cdfile ? \n");
+		return 0;
 	}
 
-	LoadMcds(Config.Mcd1, Config.Mcd2);	/* TODO Do we need to have this here, or in the calling main() function?? */
-
-	if (Config.Debug) {
-		StartDebugger();
-	}
+	psxCpu->Execute();
 
 	return 0;
 }
 
-void SysRunGui() {
-        printf("SysRunGui\n");
-}
-
-void StartGui() {
-        printf("StartGui\n");
-}
-
-void SysReset() {
-	EmuReset();
-
-	// hmh core forgets this
-	CDR_stop();
-}
-
-void SysClose() {
-	EmuShutdown();
-	ReleasePlugins();
-
-	StopDebugger();
-
-	if (emuLog != NULL) fclose(emuLog);
-}
-
-void SysUpdate() {
-}
-
-void OnFile_Exit() {
-	printf("OnFile_Exit\n");
-	plat_finish();
-	SysClose();
-	exit(0);
-}
-
-int get_state_filename(char *buf, int size, int i) {
-	char trimlabel[33];
-	int j;
-
-	strncpy(trimlabel, CdromLabel, 32);
-	trimlabel[32] = 0;
-	for (j = 31; j >= 0; j--)
-		if (trimlabel[j] == ' ')
-			trimlabel[j] = 0;
-		else
-			continue;
-
-	snprintf(buf, size, "." STATES_DIR "%.32s-%.9s.%3.3d",
-		trimlabel, CdromId, i);
-
-	return 0;
-}
-
-void SysPrintf(const char *fmt, ...) {
-	va_list list;
-	char msg[512];
-
-	va_start(list, fmt);
-	vsprintf(msg, fmt, list);
-	va_end(list);
-
-	fprintf(emuLog, "%s", msg);
-}
-
-void SysMessage(const char *fmt, ...) {
-        va_list list;
-        char msg[512];
-
-        va_start(list, fmt);
-        vsprintf(msg, fmt, list);
-        va_end(list);
-
-        if (msg[strlen(msg) - 1] == '\n')
-                msg[strlen(msg) - 1] = 0;
-
-	fprintf(stderr, "%s\n", msg);
-}
-
-static void SignalExit(int sig) {
-	ClosePlugins();
-	OnFile_Exit();
-}
-
-#define PARSEPATH(dst, src) \
-	ptr = src + strlen(src); \
-	while (*ptr != '\' && ptr != src) ptr--; \
-	if (ptr != src) { \
-		strcpy(dst, ptr+1); \
-	}
-
-static int _OpenPlugins(void) {
-	int ret;
-
-	signal(SIGINT, SignalExit);
-	signal(SIGPIPE, SignalExit);
-
-	GPU_clearDynarec(clearDynarec);
-
-	ret = CDR_open();
-	if (ret < 0) { SysMessage(_("Error opening CD-ROM plugin!")); return -1; }
-	ret = SPU_open();
-	if (ret < 0) { SysMessage(_("Error opening SPU plugin!")); return -1; }
-	SPU_registerCallback(SPUirq);
-	// pcsx-rearmed: we handle gpu elsewhere
-	//ret = GPU_open(&gpuDisp, "PCSX", NULL);
-	//if (ret < 0) { SysMessage(_("Error opening GPU plugin!")); return -1; }
-	ret = PAD1_open(&gpuDisp);
-	if (ret < 0) { SysMessage(_("Error opening Controller 1 plugin!")); return -1; }
-	ret = PAD2_open(&gpuDisp);
-	if (ret < 0) { SysMessage(_("Error opening Controller 2 plugin!")); return -1; }
-
-	if (Config.UseNet && !NetOpened) {
-		netInfo info;
-		char path[MAXPATHLEN];
-		char dotdir[MAXPATHLEN];
-
-		MAKE_PATH(dotdir, "/.pcsx/plugins/", NULL);
-
-		strcpy(info.EmuName, "PCSX " PACKAGE_VERSION);
-		strncpy(info.CdromID, CdromId, 9);
-		strncpy(info.CdromLabel, CdromLabel, 9);
-		info.psxMem = psxM;
-		info.GPU_showScreenPic = GPU_showScreenPic;
-		info.GPU_displayText = GPU_displayText;
-		info.GPU_showScreenPic = GPU_showScreenPic;
-		info.PAD_setSensitive = PAD1_setSensitive;
-		sprintf(path, "%s%s", Config.BiosDir, Config.Bios);
-		strcpy(info.BIOSpath, path);
-		strcpy(info.MCD1path, Config.Mcd1);
-		strcpy(info.MCD2path, Config.Mcd2);
-		sprintf(path, "%s%s", dotdir, Config.Gpu);
-		strcpy(info.GPUpath, path);
-		sprintf(path, "%s%s", dotdir, Config.Spu);
-		strcpy(info.SPUpath, path);
-		sprintf(path, "%s%s", dotdir, Config.Cdr);
-		strcpy(info.CDRpath, path);
-		NET_setInfo(&info);
-
-		ret = NET_open(&gpuDisp);
-		if (ret < 0) {
-			if (ret == -2) {
-				// -2 is returned when something in the info
-				// changed and needs to be synced
-				char *ptr;
-
-				PARSEPATH(Config.Bios, info.BIOSpath);
-				PARSEPATH(Config.Gpu,  info.GPUpath);
-				PARSEPATH(Config.Spu,  info.SPUpath);
-				PARSEPATH(Config.Cdr,  info.CDRpath);
-
-				strcpy(Config.Mcd1, info.MCD1path);
-				strcpy(Config.Mcd2, info.MCD2path);
-				return -2;
-			} else {
-				Config.UseNet = FALSE;
-			}
-		} else {
-			if (NET_queryPlayer() == 1) {
-				if (SendPcsxInfo() == -1) Config.UseNet = FALSE;
-			} else {
-				if (RecvPcsxInfo() == -1) Config.UseNet = FALSE;
-			}
-		}
-		NetOpened = TRUE;
-	} else if (Config.UseNet) {
-		NET_resume();
-	}
-
-	return 0;
-}
-
-int OpenPlugins() {
-	int ret;
-
-	while ((ret = _OpenPlugins()) == -2) {
-		ReleasePlugins();
-		LoadMcds(Config.Mcd1, Config.Mcd2);
-		if (LoadPlugins() == -1) return -1;
-	}
-	return ret;
-}
-
-void ClosePlugins() {
-	int ret;
-
-	signal(SIGINT, SIG_DFL);
-	signal(SIGPIPE, SIG_DFL);
-	ret = CDR_close();
-	if (ret < 0) { SysMessage(_("Error closing CD-ROM plugin!")); return; }
-	ret = SPU_close();
-	if (ret < 0) { SysMessage(_("Error closing SPU plugin!")); return; }
-	ret = PAD1_close();
-	if (ret < 0) { SysMessage(_("Error closing Controller 1 Plugin!")); return; }
-	ret = PAD2_close();
-	if (ret < 0) { SysMessage(_("Error closing Controller 2 plugin!")); return; }
-	// pcsx-rearmed: we handle gpu elsewhere
-	//ret = GPU_close();
-	//if (ret < 0) { SysMessage(_("Error closing GPU plugin!")); return; }
-
-	if (Config.UseNet) {
-		NET_pause();
-	}
-}
-
-#if 1
-/* this is to avoid having to hack every plugin to stop using $HOME */
-char *getenv(const char *name)
-{
-	static char ret[8] = ".";
-
-	if (name && strcmp(name, "HOME") == 0 &&
-			((int)name >> 28) == 0) // HACK: let libs find home
-		return ret;
-
-	return real_getenv(name);
-}
-#endif
-
-/* we hook statically linked plugins here */
-static const char *builtin_plugins[] = {
-	"builtin_gpu", "builtin_spu", "builtin_cdr", "builtin_pad",
-	"builtin_cdrcimg",
-};
-
-static const int builtin_plugin_ids[] = {
-	PLUGIN_GPU, PLUGIN_SPU, PLUGIN_CDR, PLUGIN_PAD,
-	PLUGIN_CDRCIMG,
-};
-
-void *SysLoadLibrary(const char *lib) {
-	const char *tmp = strrchr(lib, '/');
-	void *ret;
-	int i;
-
-	printf("plugin: %s\n", lib);
-
-	if (tmp != NULL) {
-		tmp++;
-		for (i = 0; i < ARRAY_SIZE(builtin_plugins); i++)
-			if (strcmp(tmp, builtin_plugins[i]) == 0)
-				return (void *)(long)(PLUGIN_DL_BASE + builtin_plugin_ids[i]);
-	}
-
-#if defined(__x86_64__) || defined(__i386__)
-	// convenience hack
-	char name[MAXPATHLEN];
-	snprintf(name, sizeof(name), "%s.x86", lib);
-	lib = name;
-#endif
-
-	ret = dlopen(lib, RTLD_NOW);
-	if (ret == NULL)
-		fprintf(stderr, "dlopen: %s\n", dlerror());
-	return ret;
-}
-
-void *SysLoadSym(void *lib, const char *sym) {
-	unsigned int plugid = (unsigned int)(long)lib;
-
-	if (PLUGIN_DL_BASE <= plugid && plugid < PLUGIN_DL_BASE + ARRAY_SIZE(builtin_plugins))
-		return plugin_link(plugid - PLUGIN_DL_BASE, sym);
-
-	return dlsym(lib, sym);
-}
-
-const char *SysLibError() {
-	return dlerror();
-}
-
-void SysCloseLibrary(void *lib) {
-	unsigned int plugid = (unsigned int)(long)lib;
-
-	if (PLUGIN_DL_BASE <= plugid && plugid < PLUGIN_DL_BASE + ARRAY_SIZE(builtin_plugins))
-		return;
-
-	dlclose(lib);
-}
-