spu: handle stop better, split main func more
[pcsx_rearmed.git] / frontend / menu.c
index f77bc9d..a7012e6 100644 (file)
@@ -1,5 +1,5 @@
 /*
- * (C) Gražvydas "notaz" Ignotas, 2010-2011
+ * (C) Gražvydas "notaz" Ignotas, 2010-2014
  *
  * This work is licensed under the terms of any of these licenses
  * (at your option):
@@ -8,6 +8,7 @@
  * See the COPYING file in the top-level directory.
  */
 
+#define _GNU_SOURCE 1
 #include <stdio.h>
 #include <string.h>
 #include <errno.h>
@@ -16,6 +17,7 @@
 #include <sys/types.h>
 #include <sys/stat.h>
 #include <unistd.h>
+#include <dirent.h>
 
 #include "main.h"
 #include "menu.h"
@@ -24,6 +26,7 @@
 #include "plugin_lib.h"
 #include "plat.h"
 #include "pcnt.h"
+#include "cspace.h"
 #include "libpicofe/plat.h"
 #include "libpicofe/input.h"
 #include "libpicofe/linux/in_evdev.h"
 #include "../libpcsxcore/cdrom.h"
 #include "../libpcsxcore/cdriso.h"
 #include "../libpcsxcore/cheat.h"
-#include "../libpcsxcore/psemu_plugin_defs.h"
 #include "../libpcsxcore/new_dynarec/new_dynarec.h"
-#include "../plugins/dfinput/main.h"
-#include "../plugins/gpulib/cspace.h"
+#include "../plugins/dfinput/externals.h"
+#include "../plugins/dfsound/spu_config.h"
+#include "psemu_plugin_defs.h"
 #include "revision.h"
 
 #define REARMED_BIRTHDAY_TIME 1293306830       /* 25 Dec 2010 */
@@ -79,18 +82,22 @@ typedef enum
        MA_OPT_HWFILTER,
        MA_OPT_SWFILTER,
        MA_OPT_GAMMA,
+       MA_OPT_VOUT_MODE,
+       MA_OPT_SCANLINES,
+       MA_OPT_SCANLINE_LEVEL,
 } menu_id;
 
 static int last_vout_w, last_vout_h, last_vout_bpp;
 static int cpu_clock, cpu_clock_st, volume_boost, frameskip;
-static char rom_fname_reload[MAXPATHLEN];
 static char last_selected_fname[MAXPATHLEN];
 static int config_save_counter, region, in_type_sel1, in_type_sel2;
 static int psx_clock;
-static int memcard1_sel, memcard2_sel;
+static int memcard1_sel = -1, memcard2_sel = -1;
+extern int g_autostateld_opt;
 int g_opts, g_scaler, g_gamma = 100;
+int scanlines, scanline_level = 20;
 int soft_scaling, analog_deadzone; // for Caanoo
-int filter, soft_filter;
+int soft_filter;
 
 #ifdef __ARM_ARCH_7A__
 #define DEFAULT_PSX_CLOCK 57
@@ -100,12 +107,6 @@ int filter, soft_filter;
 #define DEFAULT_PSX_CLOCK_S "50"
 #endif
 
-// sound plugin
-extern int iUseReverb;
-extern int iUseInterpolation;
-extern int iXAPitch;
-extern int iVolume;
-
 static const char *bioses[24];
 static const char *gpu_plugins[16];
 static const char *spu_plugins[16];
@@ -115,11 +116,13 @@ static int bios_sel, gpu_plugsel, spu_plugsel;
 #ifndef UI_FEATURES_H
 #define MENU_BIOS_PATH "bios/"
 #define MENU_SHOW_VARSCALER 0
+#define MENU_SHOW_VOUTMODE 1
 #define MENU_SHOW_SCALER2 0
 #define MENU_SHOW_NUBS_BTNS 0
 #define MENU_SHOW_VIBRATION 0
 #define MENU_SHOW_DEADZONE 0
 #define MENU_SHOW_MINIMIZE 0
+#define MENU_SHOW_FULLSCREEN 1
 #define MENU_SHOW_VOLUME 0
 #endif
 
@@ -184,6 +187,112 @@ static int emu_save_load_game(int load, int unused)
        return ret;
 }
 
+static void rm_namelist_entry(struct dirent **namelist,
+       int count, const char *name)
+{
+       int i;
+
+       for (i = 1; i < count; i++) {
+               if (namelist[i] == NULL || namelist[i]->d_type == DT_DIR)
+                       continue;
+
+               if (strcmp(name, namelist[i]->d_name) == 0) {
+                       free(namelist[i]);
+                       namelist[i] = NULL;
+                       break;
+               }
+       }
+}
+
+static int optional_cdimg_filter(struct dirent **namelist, int count,
+       const char *basedir)
+{
+       const char *ext, *p;
+       char buf[256], buf2[256];
+       int i, d, ret, good_cue;
+       struct stat64 statf;
+       FILE *f;
+
+       if (count <= 1)
+               return count;
+
+       for (i = 1; i < count; i++) {
+               if (namelist[i] == NULL || namelist[i]->d_type == DT_DIR)
+                       continue;
+
+               ext = strrchr(namelist[i]->d_name, '.');
+               if (ext == NULL) {
+                       // should not happen but whatever
+                       free(namelist[i]);
+                       namelist[i] = NULL;
+                       continue;
+               }
+               ext++;
+
+               // first find .cue files and remove files they reference
+               if (strcasecmp(ext, "cue") == 0)
+               {
+                       snprintf(buf, sizeof(buf), "%s/%s", basedir,
+                               namelist[i]->d_name);
+
+                       f = fopen(buf, "r");
+                       if (f == NULL) {
+                               free(namelist[i]);
+                               namelist[i] = NULL;
+                               continue;
+                       }
+
+                       good_cue = 0;
+                       while (fgets(buf, sizeof(buf), f)) {
+                               ret = sscanf(buf, " FILE \"%256[^\"]\"", buf2);
+                               if (ret != 1)
+                                       ret = sscanf(buf, " FILE %256s", buf2);
+                               if (ret != 1)
+                                       continue;
+
+                               p = strrchr(buf2, '/');
+                               if (p == NULL)
+                                       p = strrchr(buf2, '\\');
+                               if (p != NULL)
+                                       p++;
+                               else
+                                       p = buf2;
+
+                               snprintf(buf, sizeof(buf), "%s/%s", basedir, p);
+                               ret = stat64(buf, &statf);
+                               if (ret == 0) {
+                                       rm_namelist_entry(namelist, count, p);
+                                       good_cue = 1;
+                               }
+                       }
+                       fclose(f);
+
+                       if (!good_cue) {
+                               free(namelist[i]);
+                               namelist[i] = NULL;
+                       }
+                       continue;
+               }
+
+               p = strcasestr(namelist[i]->d_name, "track");
+               if (p != NULL) {
+                       ret = strtoul(p + 5, NULL, 10);
+                       if (ret > 1) {
+                               free(namelist[i]);
+                               namelist[i] = NULL;
+                               continue;
+                       }
+               }
+       }
+
+       // compact namelist
+       for (i = d = 1; i < count; i++)
+               if (namelist[i] != NULL)
+                       namelist[d++] = namelist[i];
+
+       return d;
+}
+
 // propagate menu settings to the emu vars
 static void menu_sync_config(void)
 {
@@ -211,7 +320,7 @@ static void menu_sync_config(void)
                allow_abs_only_old = in_evdev_allow_abs_only;
        }
 
-       iVolume = 768 + 128 * volume_boost;
+       spu_config.iVolume = 768 + 128 * volume_boost;
        pl_rearmed_cbs.frameskip = frameskip - 1;
        pl_timing_prepare(Config.PsxType);
 }
@@ -222,11 +331,15 @@ static void menu_set_defconfig(void)
 
        g_opts = 0;
        g_scaler = SCALE_4_3;
+       g_gamma = 100;
        volume_boost = 0;
        frameskip = 0;
        analog_deadzone = 50;
        soft_scaling = 1;
        soft_filter = 0;
+       scanlines = 0;
+       scanline_level = 20;
+       plat_target.vout_fullscreen = 0;
        psx_clock = DEFAULT_PSX_CLOCK;
 
        region = 0;
@@ -274,7 +387,7 @@ static const struct {
        CE_CONFIG_STR(Spu),
 //     CE_CONFIG_STR(Cdr),
        CE_CONFIG_VAL(Xa),
-       CE_CONFIG_VAL(Sio),
+//     CE_CONFIG_VAL(Sio),
        CE_CONFIG_VAL(Mdec),
        CE_CONFIG_VAL(Cdda),
        CE_CONFIG_VAL(Debug),
@@ -283,21 +396,28 @@ static const struct {
        CE_CONFIG_VAL(RCntFix),
        CE_CONFIG_VAL(VSyncWA),
        CE_CONFIG_VAL(Cpu),
-       CE_CONFIG_VAL(CdrReschedule),
        CE_INTVAL(region),
-       CE_INTVAL_V(g_scaler, 2),
+       CE_INTVAL_V(g_scaler, 3),
+       CE_INTVAL(g_gamma),
        CE_INTVAL(g_layer_x),
        CE_INTVAL(g_layer_y),
        CE_INTVAL(g_layer_w),
        CE_INTVAL(g_layer_h),
-       CE_INTVAL(filter),
        CE_INTVAL(soft_filter),
+       CE_INTVAL(scanlines),
+       CE_INTVAL(scanline_level),
+       CE_INTVAL(plat_target.vout_method),
+       CE_INTVAL(plat_target.hwfilter),
+       CE_INTVAL(plat_target.vout_fullscreen),
        CE_INTVAL(state_slot),
        CE_INTVAL(cpu_clock),
        CE_INTVAL(g_opts),
        CE_INTVAL(in_type_sel1),
        CE_INTVAL(in_type_sel2),
        CE_INTVAL(analog_deadzone),
+       CE_INTVAL(memcard1_sel),
+       CE_INTVAL(memcard2_sel),
+       CE_INTVAL(g_autostateld_opt),
        CE_INTVAL_N("adev0_is_nublike", in_adev_is_nublike[0]),
        CE_INTVAL_N("adev1_is_nublike", in_adev_is_nublike[1]),
        CE_INTVAL_V(frameskip, 3),
@@ -320,9 +440,10 @@ static const struct {
        CE_INTVAL_P(gpu_peopsgl.iVRamSize),
        CE_INTVAL_P(gpu_peopsgl.iTexGarbageCollection),
        CE_INTVAL_P(gpu_peopsgl.dwActFixes),
-       CE_INTVAL_V(iUseReverb, 3),
-       CE_INTVAL_V(iXAPitch, 3),
-       CE_INTVAL_V(iUseInterpolation, 3),
+       CE_INTVAL(spu_config.iUseReverb),
+       CE_INTVAL(spu_config.iXAPitch),
+       CE_INTVAL(spu_config.iUseInterpolation),
+       CE_INTVAL(spu_config.iTempo),
        CE_INTVAL(config_save_counter),
        CE_INTVAL(in_evdev_allow_abs_only),
        CE_INTVAL(volume_boost),
@@ -401,14 +522,18 @@ static int menu_write_config(int is_game)
 
 static int menu_do_last_cd_img(int is_get)
 {
+       static const char *defaults[] = { "/media", "/mnt/sd", "/mnt" };
        char path[256];
+       struct stat64 st;
        FILE *f;
-       int ret;
+       int i, ret = -1;
 
        snprintf(path, sizeof(path), "." PCSX_DOT_DIR "lastcdimg.txt");
        f = fopen(path, is_get ? "r" : "w");
-       if (f == NULL)
-               return -1;
+       if (f == NULL) {
+               ret = -1;
+               goto out;
+       }
 
        if (is_get) {
                ret = fread(last_selected_fname, 1, sizeof(last_selected_fname) - 1, f);
@@ -419,6 +544,17 @@ static int menu_do_last_cd_img(int is_get)
                fprintf(f, "%s\n", last_selected_fname);
        fclose(f);
 
+out:
+       if (is_get) {
+               for (i = 0; last_selected_fname[0] == 0
+                      || stat64(last_selected_fname, &st) != 0; i++)
+               {
+                       if (i >= ARRAY_SIZE(defaults))
+                               break;
+                       strcpy(last_selected_fname, defaults[i]);
+               }
+       }
+
        return 0;
 }
 
@@ -539,23 +675,51 @@ fail:
                if (strcmp(Config.Spu, spu_plugins[i]) == 0)
                        { spu_plugsel = i; break; }
 
+       // memcard selections
+       char mcd1_old[sizeof(Config.Mcd1)];
+       char mcd2_old[sizeof(Config.Mcd2)];
+       strcpy(mcd1_old, Config.Mcd1);
+       strcpy(mcd2_old, Config.Mcd2);
+
+       if ((unsigned int)memcard1_sel < ARRAY_SIZE(memcards)) {
+               if (memcard1_sel == 0)
+                       strcpy(Config.Mcd1, "none");
+               else if (memcards[memcard1_sel] != NULL)
+                       snprintf(Config.Mcd1, sizeof(Config.Mcd1), ".%s%s",
+                               MEMCARD_DIR, memcards[memcard1_sel]);
+       }
+       if ((unsigned int)memcard2_sel < ARRAY_SIZE(memcards)) {
+               if (memcard2_sel == 0)
+                       strcpy(Config.Mcd2, "none");
+               else if (memcards[memcard2_sel] != NULL)
+                       snprintf(Config.Mcd2, sizeof(Config.Mcd2), ".%s%s",
+                               MEMCARD_DIR, memcards[memcard2_sel]);
+       }
+       if (strcmp(mcd1_old, Config.Mcd1) || strcmp(mcd2_old, Config.Mcd2))
+               LoadMcds(Config.Mcd1, Config.Mcd2);
+
        return ret;
 }
 
+static const char *filter_exts[] = {
+       "bin", "img", "mdf", "iso", "cue", "z",
+       "bz",  "znx", "pbp", "cbn", NULL
+};
+
 // rrrr rggg gggb bbbb
 static unsigned short fname2color(const char *fname)
 {
-       static const char *cdimg_exts[] = { ".bin", ".img", ".mdf", ".iso", ".cue", ".z",
-                                           ".bz", ".znx", ".pbp", ".cbn" };
-       static const char *other_exts[] = { ".ccd", ".toc", ".mds", ".sub",
-                                           ".table", ".index", ".sbi" };
+       static const char *other_exts[] = {
+               "ccd", "toc", "mds", "sub", "table", "index", "sbi"
+       };
        const char *ext = strrchr(fname, '.');
        int i;
 
        if (ext == NULL)
                return 0xffff;
-       for (i = 0; i < array_size(cdimg_exts); i++)
-               if (strcasecmp(ext, cdimg_exts[i]) == 0)
+       ext++;
+       for (i = 0; filter_exts[i] != NULL; i++)
+               if (strcasecmp(ext, filter_exts[i]) == 0)
                        return 0x7bff;
        for (i = 0; i < array_size(other_exts); i++)
                if (strcasecmp(ext, other_exts[i]) == 0)
@@ -565,10 +729,6 @@ static unsigned short fname2color(const char *fname)
 
 static void draw_savestate_bg(int slot);
 
-static const char *filter_exts[] = {
-       ".mp3", ".MP3", ".txt", ".htm", "html", ".jpg", ".pnd"
-};
-
 #define MENU_ALIGN_LEFT
 #ifdef __ARM_ARCH_7A__ // assume hires device
 #define MENU_X2 1
@@ -598,8 +758,8 @@ static void draw_savestate_bg(int slot)
        if (f == NULL)
                return;
 
-       if (gzseek(f, 0x29933d, SEEK_SET) != 0x29933d) {
-               fprintf(stderr, "gzseek failed\n");
+       if ((ret = (int)gzseek(f, 0x29933d, SEEK_SET)) != 0x29933d) {
+               fprintf(stderr, "gzseek failed: %d\n", ret);
                gzclose(f);
                return;
        }
@@ -696,6 +856,9 @@ me_bind_action emuctrl_actions[] =
        { "Fast Forward     ", 1 << SACTION_FAST_FORWARD },
 #if MENU_SHOW_MINIMIZE
        { "Minimize         ", 1 << SACTION_MINIMIZE },
+#endif
+#if MENU_SHOW_FULLSCREEN
+       { "Toggle fullscreen", 1 << SACTION_TOGGLE_FULLSCREEN },
 #endif
        { "Enter Menu       ", 1 << SACTION_ENTER_MENU },
        { "Gun Trigger      ", 1 << SACTION_GUN_TRIGGER },
@@ -1065,16 +1228,22 @@ static int menu_loop_keyconfig(int id, int keys)
 
 // ------------ gfx options menu ------------
 
-static const char *men_scaler[] = { "1x1", "scaled 4:3", "integer scaled 4:3", "fullscreen", "custom", NULL };
+static const char *men_scaler[] = {
+       "1x1", "integer scaled 2x", "scaled 4:3", "integer scaled 4:3", "fullscreen", "custom", NULL
+};
 static const char *men_soft_filter[] = { "None",
 #ifdef __ARM_NEON__
        "scale2x", "eagle2x",
 #endif
        NULL };
 static const char *men_dummy[] = { NULL };
+static const char h_scaler[]    = "int. 2x  - scales w. or h. 2x if it fits on screen\n"
+                                 "int. 4:3 - uses integer if possible, else fractional";
 static const char h_cscaler[]   = "Displays the scaler layer, you can resize it\n"
                                  "using d-pad or move it using R+d-pad";
+static const char h_overlay[]   = "Overlay provides hardware accelerated scaling";
 static const char h_soft_filter[] = "Works only if game uses low resolution modes";
+static const char h_scanline_l[]  = "Scanline brightness, 0-100%";
 static const char h_gamma[]     = "Gamma/brightness adjustment (default 100)";
 
 static int menu_loop_cscaler(int id, int keys)
@@ -1131,10 +1300,15 @@ static int menu_loop_cscaler(int id, int keys)
 
 static menu_entry e_menu_gfx_options[] =
 {
-       mee_enum      ("Scaler",                   MA_OPT_VARSCALER, g_scaler, men_scaler),
+       mee_enum_h    ("Scaler",                   MA_OPT_VARSCALER, g_scaler, men_scaler, h_scaler),
+       mee_enum      ("Video output mode",        MA_OPT_VOUT_MODE, plat_target.vout_method, men_dummy),
        mee_onoff     ("Software Scaling",         MA_OPT_SCALER2, soft_scaling, 1),
-       mee_enum      ("Hardware Filter",          MA_OPT_HWFILTER, filter, men_dummy),
+       mee_enum      ("Hardware Filter",          MA_OPT_HWFILTER, plat_target.hwfilter, men_dummy),
        mee_enum_h    ("Software Filter",          MA_OPT_SWFILTER, soft_filter, men_soft_filter, h_soft_filter),
+#ifdef __ARM_NEON__
+       mee_onoff     ("Scanlines",                MA_OPT_SCANLINES, scanlines, 1),
+       mee_range_h   ("Scanline brightness",      MA_OPT_SCANLINE_LEVEL, scanline_level, 0, 100, h_scanline_l),
+#endif
        mee_range_h   ("Gamma adjustment",         MA_OPT_GAMMA, g_gamma, 1, 200, h_gamma),
 //     mee_onoff     ("Vsync",                    0, vsync, 1),
        mee_cust_h    ("Setup custom scaler",      MA_OPT_VARSCALER_C, menu_loop_cscaler, NULL, h_cscaler),
@@ -1268,13 +1442,16 @@ static int menu_loop_plugin_gpu_peopsgl(int id, int keys)
 
 static const char *men_spu_interp[] = { "None", "Simple", "Gaussian", "Cubic", NULL };
 static const char h_spu_volboost[]  = "Large values cause distortion";
+static const char h_spu_tempo[]     = "Slows down audio if emu is too slow\n"
+                                     "This is inaccurate and breaks games";
 
 static menu_entry e_menu_plugin_spu[] =
 {
        mee_range_h   ("Volume boost",              0, volume_boost, -5, 30, h_spu_volboost),
-       mee_onoff     ("Reverb",                    0, iUseReverb, 2),
-       mee_enum      ("Interpolation",             0, iUseInterpolation, men_spu_interp),
-       mee_onoff     ("Adjust XA pitch",           0, iXAPitch, 1),
+       mee_onoff     ("Reverb",                    0, spu_config.iUseReverb, 1),
+       mee_enum      ("Interpolation",             0, spu_config.iUseInterpolation, men_spu_interp),
+       mee_onoff     ("Adjust XA pitch",           0, spu_config.iXAPitch, 1),
+       mee_onoff_h   ("Adjust tempo",              0, spu_config.iTempo, 1, h_spu_tempo),
        mee_end,
 };
 
@@ -1358,7 +1535,6 @@ static int menu_loop_speed_hacks(int id, int keys)
        return 0;
 }
 
-static const char *men_cfg_cdrr[] = { "Auto", "ON", "OFF", NULL };
 static const char h_cfg_cpul[]   = "Shows CPU usage in %";
 static const char h_cfg_spu[]    = "Shows active SPU channels\n"
                                   "(green: normal, red: fmod, blue: noise)";
@@ -1372,7 +1548,6 @@ static const char h_cfg_rcnt1[]  = "Parasite Eve 2, Vandal Hearts 1/2 Fix\n"
                                   "(timing hack, breaks other games)";
 static const char h_cfg_rcnt2[]  = "InuYasha Sengoku Battle Fix\n"
                                   "(timing hack, breaks other games)";
-static const char h_cfg_cdrr[]   = "Compatibility tweak (CD timing hack, breaks FMVs)";
 static const char h_cfg_nodrc[]  = "Disable dynamic recompiler and use interpreter\n"
                                   "Might be useful to overcome some dynarec bugs";
 static const char h_cfg_shacks[] = "Breaks games but may give better performance\n"
@@ -1385,11 +1560,10 @@ static menu_entry e_menu_adv_options[] =
        mee_onoff_h   ("Disable Frame Limiter",  0, g_opts, OPT_NO_FRAMELIM, h_cfg_fl),
        mee_onoff_h   ("Disable XA Decoding",    0, Config.Xa, 1, h_cfg_xa),
        mee_onoff_h   ("Disable CD Audio",       0, Config.Cdda, 1, h_cfg_cdda),
-       mee_onoff_h   ("SIO IRQ Always Enabled", 0, Config.Sio, 1, h_cfg_sio),
+       //mee_onoff_h   ("SIO IRQ Always Enabled", 0, Config.Sio, 1, h_cfg_sio),
        mee_onoff_h   ("SPU IRQ Always Enabled", 0, Config.SpuIrq, 1, h_cfg_spuirq),
        //mee_onoff_h   ("Rootcounter hack",       0, Config.RCntFix, 1, h_cfg_rcnt1),
        mee_onoff_h   ("Rootcounter hack 2",     0, Config.VSyncWA, 1, h_cfg_rcnt2),
-       mee_enum_h    ("CD read reschedule hack",0, Config.CdrReschedule, men_cfg_cdrr, h_cfg_cdrr),
        mee_onoff_h   ("Disable dynarec (slow!)",0, Config.Cpu, 1, h_cfg_nodrc),
        mee_handler_h ("[Speed hacks]",             menu_loop_speed_hacks, h_cfg_shacks),
        mee_end,
@@ -1571,10 +1745,10 @@ out:
 
 static void handle_memcard_sel(void)
 {
-       Config.Mcd1[0] = 0;
+       strcpy(Config.Mcd1, "none");
        if (memcard1_sel != 0)
                snprintf(Config.Mcd1, sizeof(Config.Mcd1), ".%s%s", MEMCARD_DIR, memcards[memcard1_sel]);
-       Config.Mcd2[0] = 0;
+       strcpy(Config.Mcd2, "none");
        if (memcard2_sel != 0)
                snprintf(Config.Mcd2, sizeof(Config.Mcd2), ".%s%s", MEMCARD_DIR, memcards[memcard2_sel]);
        LoadMcds(Config.Mcd1, Config.Mcd2);
@@ -1703,7 +1877,6 @@ static void menu_bios_warn(void)
 // ------------ main menu ------------
 
 static menu_entry e_menu_main[];
-void OnFile_Exit();
 
 static void draw_frame_main(void)
 {
@@ -1755,7 +1928,7 @@ static const char credits_text[] =
        "PCSX4ALL plugin by PCSX4ALL team\n"
        "  Chui, Franxis, Unai\n\n"
        "integration, optimization and\n"
-       "  frontend (C) 2010-2012 notaz\n";
+       "  frontend (C) 2010-2014 notaz\n";
 
 static int reset_game(void)
 {
@@ -1811,9 +1984,11 @@ static int run_bios(void)
 
 static int run_exe(void)
 {
+       const char *exts[] = { "exe", NULL };
        const char *fname;
 
-       fname = menu_loop_romsel(last_selected_fname, sizeof(last_selected_fname));
+       fname = menu_loop_romsel(last_selected_fname,
+               sizeof(last_selected_fname), exts, NULL);
        if (fname == NULL)
                return -1;
 
@@ -1834,6 +2009,8 @@ static int run_exe(void)
 
 static int run_cd_image(const char *fname)
 {
+       int autoload_state = g_autostateld_opt;
+
        ready_to_go = 0;
        reload_plugins(fname);
 
@@ -1859,6 +2036,28 @@ static int run_cd_image(const char *fname)
        emu_on_new_cd(1);
        ready_to_go = 1;
 
+       if (autoload_state) {
+               unsigned int newest = 0;
+               int time, slot, newest_slot = -1;
+
+               for (slot = 0; slot < 10; slot++) {
+                       if (emu_check_save_file(slot, &time)) {
+                               if ((unsigned int)time > newest) {
+                                       newest = time;
+                                       newest_slot = slot;
+                               }
+                       }
+               }
+
+               if (newest_slot >= 0) {
+                       lprintf("autoload slot %d\n", newest_slot);
+                       emu_load_state(newest_slot);
+               }
+               else {
+                       lprintf("no save to autoload.\n");
+               }
+       }
+
        return 0;
 }
 
@@ -1867,7 +2066,9 @@ static int romsel_run(void)
        int prev_gpu, prev_spu;
        const char *fname;
 
-       fname = menu_loop_romsel(last_selected_fname, sizeof(last_selected_fname));
+       fname = menu_loop_romsel(last_selected_fname,
+                       sizeof(last_selected_fname), filter_exts,
+                       optional_cdimg_filter);
        if (fname == NULL)
                return -1;
 
@@ -1891,16 +2092,18 @@ static int romsel_run(void)
                        return -1;
        }
 
-       strcpy(last_selected_fname, rom_fname_reload);
+       strcpy(last_selected_fname, fname);
        menu_do_last_cd_img(0);
        return 0;
 }
 
 static int swap_cd_image(void)
 {
-       char *fname;
+       const char *fname;
 
-       fname = menu_loop_romsel(last_selected_fname, sizeof(last_selected_fname));
+       fname = menu_loop_romsel(last_selected_fname,
+                       sizeof(last_selected_fname), filter_exts,
+                       optional_cdimg_filter);
        if (fname == NULL)
                return -1;
 
@@ -1922,7 +2125,7 @@ static int swap_cd_image(void)
        SetCdOpenCaseTime(time(NULL) + 2);
        LidInterrupt();
 
-       strcpy(last_selected_fname, rom_fname_reload);
+       strcpy(last_selected_fname, fname);
        return 0;
 }
 
@@ -1946,11 +2149,12 @@ static int swap_cd_multidisk(void)
 
 static void load_pcsx_cht(void)
 {
-       char path[256];
-       char *fname;
+       static const char *exts[] = { "cht", NULL };
+       const char *fname;
+       char msg[64];
 
-       path[0] = 0;
-       fname = menu_loop_romsel(path, sizeof(path));
+       fname = menu_loop_romsel(last_selected_fname,
+                       sizeof(last_selected_fname), exts, NULL);
        if (fname == NULL)
                return;
 
@@ -1960,8 +2164,8 @@ static void load_pcsx_cht(void)
        if (NumCheats == 0 && NumCodes == 0)
                menu_update_msg("failed to load cheats");
        else {
-               snprintf(path, sizeof(path), "%d cheat(s) loaded", NumCheats + NumCodes);
-               menu_update_msg(path);
+               snprintf(msg, sizeof(msg), "%d cheat(s) loaded", NumCheats + NumCodes);
+               menu_update_msg(msg);
        }
        me_enable(e_menu_main, MA_MAIN_CHEATS, ready_to_go && NumCheats);
 }
@@ -2017,8 +2221,8 @@ static int main_menu_handler(int id, int keys)
                in_menu_wait(PBTN_MOK|PBTN_MBACK, NULL, 70);
                break;
        case MA_MAIN_EXIT:
-               OnFile_Exit();
-               break;
+               emu_core_ask_exit();
+               return 1;
        default:
                lprintf("%s: something unknown selected\n", __FUNCTION__);
                break;
@@ -2104,7 +2308,7 @@ void menu_loop(void)
 
        do {
                me_loop_d(e_menu_main, &sel, NULL, draw_frame_main);
-       } while (!ready_to_go);
+       } while (!ready_to_go && !g_emu_want_quit);
 
        /* wait until menu, ok, back is released */
        while (in_menu_wait_any(NULL, 50) & (PBTN_MENU|PBTN_MOK|PBTN_MBACK))
@@ -2271,8 +2475,6 @@ void menu_init(void)
        char buff[MAXPATHLEN];
        int i;
 
-       strcpy(last_selected_fname, "/media");
-
        cpu_clock_st = cpu_clock = plat_target_cpu_clock_get();
 
        scan_bios_plugins();
@@ -2299,6 +2501,11 @@ void menu_init(void)
                && plat_target.cpu_clock_get != NULL && cpu_clock_st > 0;
        me_enable(e_menu_gfx_options, MA_OPT_CPU_CLOCKS, i);
 
+       i = me_id2offset(e_menu_gfx_options, MA_OPT_VOUT_MODE);
+       e_menu_gfx_options[i].data = plat_target.vout_methods;
+       me_enable(e_menu_gfx_options, MA_OPT_VOUT_MODE,
+               plat_target.vout_methods != NULL);
+
        i = me_id2offset(e_menu_gfx_options, MA_OPT_HWFILTER);
        e_menu_gfx_options[i].data = plat_target.hwfilters;
        me_enable(e_menu_gfx_options, MA_OPT_HWFILTER,
@@ -2311,6 +2518,7 @@ void menu_init(void)
        me_enable(e_menu_gfx_options, MA_OPT_SWFILTER, 0);
 #endif
        me_enable(e_menu_gfx_options, MA_OPT_VARSCALER, MENU_SHOW_VARSCALER);
+       me_enable(e_menu_gfx_options, MA_OPT_VOUT_MODE, MENU_SHOW_VOUTMODE);
        me_enable(e_menu_gfx_options, MA_OPT_VARSCALER_C, MENU_SHOW_VARSCALER);
        me_enable(e_menu_gfx_options, MA_OPT_SCALER2, MENU_SHOW_SCALER2);
        me_enable(e_menu_keyconfig, MA_CTRL_NUBS_BTNS, MENU_SHOW_NUBS_BTNS);
@@ -2367,9 +2575,12 @@ void menu_prepare_emu(void)
        plat_video_menu_leave();
 
        psxCpu = (Config.Cpu == CPU_INTERPRETER) ? &psxInt : &psxRec;
-       if (psxCpu != prev_cpu)
+       if (psxCpu != prev_cpu) {
+               prev_cpu->Shutdown();
+               psxCpu->Init();
                // note that this does not really reset, just clears drc caches
                psxCpu->Reset();
+       }
 
        // core doesn't care about Config.Cdda changes,
        // so handle them manually here