more menu work, scalers, sound
[fceu.git] / drivers / gp2x / menu.c
index 6f0a9d5..12d6dc6 100644 (file)
@@ -30,9 +30,10 @@ static int GP2X_PORT_REV =
 ;\r
 \r
 extern char lastLoadedGameName[PATH_MAX];\r
-extern int  mmuhack_status;\r
-//extern int  state_slot; // TODO\r
+extern int mmuhack_status;\r
+extern int soundvol;\r
 extern uint8 Exit; // exit emu loop flag\r
+extern int InitSound(void);\r
 \r
 #define CONFIGURABLE_KEYS (GP2X_UP|GP2X_LEFT|GP2X_DOWN|GP2X_RIGHT|GP2X_START|GP2X_SELECT|GP2X_L|GP2X_R|GP2X_A|GP2X_B|GP2X_X|GP2X_Y|GP2X_PUSH)\r
 \r
@@ -663,27 +664,14 @@ static int count_bound_keys(int action, int is_joy)
 \r
 typedef struct { char *name; int mask; } bind_action_t;\r
 \r
-// b_turbo,a_turbo  RLDU SEBA\r
-static bind_action_t ctrl_actions[] =\r
-{\r
-       { "UP     ", 0x010 },\r
-       { "DOWN   ", 0x020 },\r
-       { "LEFT   ", 0x040 },\r
-       { "RIGHT  ", 0x080 },\r
-       { "A      ", 0x001 },\r
-       { "B      ", 0x002 },\r
-       { "A TURBO", 0x100 },\r
-       { "B TURBO", 0x200 },\r
-       { "START  ", 0x008 },\r
-       { "SELECT ", 0x004 },\r
-};\r
-\r
 static void draw_key_config(const bind_action_t *opts, int opt_cnt, int player_idx, int sel)\r
 {\r
        int x, y, tl_y = 40, i;\r
 \r
        gp2x_fceu_copy_bg();\r
-       gp2x_text_out15(80, 20, "Player %i controls", player_idx + 1);\r
+       if (player_idx >= 0)\r
+            gp2x_text_out15(80, 20, "Player %i controls", player_idx + 1);\r
+       else gp2x_text_out15(80, 20, "Emulator controls");\r
 \r
        x = 40; y = tl_y;\r
        for (i = 0; i < opt_cnt; i++, y+=10)\r
@@ -733,8 +721,10 @@ static void key_config_loop(const bind_action_t *opts, int opt_cnt, int player_i
                                        if (count_bound_keys(opts[sel].mask, 0) >= 2)\r
                                             Settings.KeyBinds[i] &= ~opts[sel].mask; // allow to unbind only\r
                                        else Settings.KeyBinds[i] ^=  opts[sel].mask;\r
-                                       Settings.KeyBinds[i] &= ~(3 << 16);\r
-                                       Settings.KeyBinds[i] |= player_idx << 16;\r
+                                       if (player_idx >= 0) {\r
+                                               Settings.KeyBinds[i] &= ~(3 << 16);\r
+                                               Settings.KeyBinds[i] |= player_idx << 16;\r
+                                       }\r
                                }\r
                } else if (sel < opt_cnt) {\r
                        for (i = 0; i < 32; i++)\r
@@ -742,8 +732,10 @@ static void key_config_loop(const bind_action_t *opts, int opt_cnt, int player_i
                                        if (count_bound_keys(opts[sel].mask, 1) >= 1) // disallow combos for usbjoy\r
                                             Settings.JoyBinds[joy-1][i] &= ~opts[sel].mask;\r
                                        else Settings.JoyBinds[joy-1][i] ^=  opts[sel].mask;\r
-                                       Settings.JoyBinds[joy-1][i] &= ~(3 << 16);\r
-                                       Settings.JoyBinds[joy-1][i] |= player_idx << 16;\r
+                                       if (player_idx >= 0) {\r
+                                               Settings.JoyBinds[joy-1][i] &= ~(3 << 16);\r
+                                               Settings.JoyBinds[joy-1][i] |= player_idx << 16;\r
+                                       }\r
                                }\r
                }\r
        }\r
@@ -778,6 +770,27 @@ static void draw_kc_sel(int menu_sel)
        gp2x_video_flip();\r
 }\r
 \r
+// b_turbo,a_turbo  RLDU SEBA\r
+static bind_action_t ctrl_actions[] =\r
+{\r
+       { "UP     ", 0x010 },\r
+       { "DOWN   ", 0x020 },\r
+       { "LEFT   ", 0x040 },\r
+       { "RIGHT  ", 0x080 },\r
+       { "A      ", 0x001 },\r
+       { "B      ", 0x002 },\r
+       { "A TURBO", 0x100 },\r
+       { "B TURBO", 0x200 },\r
+       { "START  ", 0x008 },\r
+       { "SELECT ", 0x004 },\r
+};\r
+\r
+static bind_action_t emuctrl_actions[] =\r
+{\r
+       { "Save State  ", 1<<31 },\r
+       { "Load State  ", 1<<30 },\r
+};\r
+\r
 static void kc_sel_loop(void)\r
 {\r
        int menu_sel = 3, menu_sel_max = 3;\r
@@ -793,6 +806,8 @@ static void kc_sel_loop(void)
                        switch (menu_sel) {\r
                                case 0: key_config_loop(ctrl_actions, 10, 0); return;\r
                                case 1: key_config_loop(ctrl_actions,  8, 1); return;\r
+                               case 2: key_config_loop(emuctrl_actions,\r
+                                               sizeof(emuctrl_actions)/sizeof(emuctrl_actions[0]), -1); return;\r
                                default: return;\r
                        }\r
                }\r
@@ -801,23 +816,16 @@ static void kc_sel_loop(void)
 }\r
 \r
 \r
+// --------- FCEU options ----------\r
 \r
-// --------- advanced options ----------\r
-#if 0\r
-static void draw_amenu_options(int menu_sel)\r
+static void draw_fcemenu_options(int menu_sel)\r
 {\r
        int tl_x = 25, tl_y = 60, y;\r
-       char *mms = mmuhack_status ? "active)  " : "inactive)";\r
 \r
        y = tl_y;\r
-       //memset(gp2x_screen, 0, 320*240);\r
        gp2x_fceu_copy_bg();\r
 \r
-       gp2x_text_out15(tl_x, y,       "Gamma correction           %i.%02i", currentConfig.gamma / 100, currentConfig.gamma%100); // 0\r
-       gp2x_text_out15(tl_x, (y+=10), "Don't save last used ROM   %s", (currentConfig.EmuOpt &0x020)?"ON":"OFF"); // 5\r
-       gp2x_text_out15(tl_x, (y+=10), "needs restart:");\r
-       gp2x_text_out15(tl_x, (y+=10), "craigix's RAM timings      %s", (currentConfig.EmuOpt &0x100)?"ON":"OFF"); // 7\r
-       gp2x_text_out15(tl_x, (y+=10), "squidgehack (now %s %s",   mms, (currentConfig.EmuOpt &0x010)?"ON":"OFF"); // 8\r
+       gp2x_text_out15(tl_x,  y,      "                           %s", "OFF"); // 0\r
        gp2x_text_out15(tl_x, (y+=10), "Done");\r
 \r
        // draw cursor\r
@@ -826,49 +834,41 @@ static void draw_amenu_options(int menu_sel)
        gp2x_video_flip();\r
 }\r
 \r
-static void amenu_loop_options(void)\r
+static void fcemenu_loop_options(void)\r
 {\r
-       int menu_sel = 0, menu_sel_max = 9;\r
+       int menu_sel = 0, menu_sel_max = 1;\r
        unsigned long inp = 0;\r
 \r
        for(;;)\r
        {\r
-               draw_amenu_options(menu_sel);\r
+               draw_fcemenu_options(menu_sel);\r
                inp = wait_for_input(GP2X_UP|GP2X_DOWN|GP2X_LEFT|GP2X_RIGHT|GP2X_B|GP2X_X|GP2X_A);\r
                if(inp & GP2X_UP  ) { menu_sel--; if (menu_sel < 0) menu_sel = menu_sel_max; }\r
                if(inp & GP2X_DOWN) { menu_sel++; if (menu_sel > menu_sel_max) menu_sel = 0; }\r
                if((inp& GP2X_B)||(inp&GP2X_LEFT)||(inp&GP2X_RIGHT)) { // toggleable options\r
                        switch (menu_sel) {\r
-                               case  1: break;\r
-                               case  9: return;\r
+                               case  0: break;\r
+                               case  1: return;\r
                        }\r
                }\r
                if(inp & (GP2X_X|GP2X_A)) return;\r
                if(inp & (GP2X_LEFT|GP2X_RIGHT)) { // multi choise\r
                        switch (menu_sel) {\r
                                case 0:\r
-                                       while ((inp = gp2x_joystick_read(1)) & (GP2X_LEFT|GP2X_RIGHT)) {\r
-                                               currentConfig.gamma += (inp & GP2X_LEFT) ? -1 : 1;\r
-                                               if (currentConfig.gamma <   1) currentConfig.gamma =   1;\r
-                                               if (currentConfig.gamma > 300) currentConfig.gamma = 300;\r
-                                               draw_amenu_options(menu_sel);\r
-                                               usleep(18*1000);\r
-                                       }\r
                                        break;\r
                        }\r
                }\r
        }\r
 }\r
-#endif\r
 \r
 // -------------- options --------------\r
 \r
 static void draw_menu_options(int menu_sel)\r
 {\r
        int tl_x = 25, tl_y = 32, y;\r
-       char /*monostereo[8],*/ strframeskip[8], *strscaling, *strssconfirm;\r
+       char strframeskip[8], *strscaling, *strssconfirm;\r
+       char *mms = mmuhack_status ? "active)  " : "inactive)";\r
 \r
-       //strcpy(monostereo, (currentConfig.PicoOpt&0x08)?"stereo":"mono");\r
        if (Settings.frameskip < 0)\r
             strcpy(strframeskip, "Auto");\r
        else sprintf(strframeskip, "%i", Settings.frameskip);\r
@@ -886,21 +886,24 @@ static void draw_menu_options(int menu_sel)
        }\r
 \r
        y = tl_y;\r
-       //memset(gp2x_screen, 0, 320*240);\r
        gp2x_fceu_copy_bg();\r
 \r
        gp2x_text_out15(tl_x,  y,      "Scaling:       %s", strscaling);                                // 0\r
        gp2x_text_out15(tl_x, (y+=10), "Show FPS                   %s", Settings.showfps?"ON":"OFF");   // 1\r
        gp2x_text_out15(tl_x, (y+=10), "Frameskip                  %s", strframeskip);                  // 2\r
-       gp2x_text_out15(tl_x, (y+=10), "Enable sound               %s", /*(currentConfig.EmuOpt &0x004)?"ON":*/"OFF"); // 3\r
-       gp2x_text_out15(tl_x, (y+=10), "Sound Quality:     %5iHz %s",   0, "" /*currentConfig.PsndRate, monostereo*/); // 4\r
-       gp2x_text_out15(tl_x, (y+=10), "Region:                    %s",\r
-               Settings.region_force == 2 ? "NTSC" : Settings.region_force == 1 ? "PAL" : "OFF");      // 5\r
+       gp2x_text_out15(tl_x, (y+=10), "Enable sound               %s", soundvol?"ON":"OFF");\r
+       gp2x_text_out15(tl_x, (y+=10), "Sound Rate:           %5iHz", Settings.sound_rate);             // 4\r
+       gp2x_text_out15(tl_x, (y+=10), "Force Region:              %s",\r
+               Settings.region_force == 2 ? "PAL" : Settings.region_force == 1 ? "NTSC" : "OFF");      // 5\r
        gp2x_text_out15(tl_x, (y+=10), "Use SRAM savestates        %s", "OFF");\r
-       gp2x_text_out15(tl_x, (y+=10), "Confirm savestate          %s", strssconfirm);\r
-       gp2x_text_out15(tl_x, (y+=10), "Save slot                  %i", 0/*state_slot*/);               // 8\r
-       gp2x_text_out15(tl_x, (y+=10), "GP2X CPU clock             %iMhz", Settings.cpuclock);\r
-       gp2x_text_out15(tl_x, (y+=10), "[advanced options]");                                           // 10\r
+       gp2x_text_out15(tl_x, (y+=10), "Turbo rate                 %iHz", (Settings.turbo_rate_add*60/2) >> 24);\r
+       gp2x_text_out15(tl_x, (y+=10), "Confirm savestate          %s", strssconfirm);                  // 8\r
+       gp2x_text_out15(tl_x, (y+=10), "Save slot                  %i", CurrentState);\r
+       gp2x_text_out15(tl_x, (y+=10), "Faster RAM timings         %s", Settings.ramtimings?"ON":"OFF");\r
+       gp2x_text_out15(tl_x, (y+=10), "squidgehack (now %s %s",   mms, Settings.mmuhack?"ON":"OFF");   // 11\r
+       gp2x_text_out15(tl_x, (y+=10), "Gamma correction           %i.%02i", Settings.gamma / 100, Settings.gamma%100);\r
+       gp2x_text_out15(tl_x, (y+=10), "GP2X CPU clock             %iMhz", Settings.cpuclock);          // 13\r
+       gp2x_text_out15(tl_x, (y+=10), "[FCE Ultra options]");\r
        gp2x_text_out15(tl_x, (y+=10), "Save cfg as default");\r
        if (fceugi)\r
                gp2x_text_out15(tl_x, (y+=10), "Save cfg for current game only");\r
@@ -911,7 +914,6 @@ static void draw_menu_options(int menu_sel)
        gp2x_video_flip();\r
 }\r
 \r
-/*\r
 static int sndrate_prevnext(int rate, int dir)\r
 {\r
        int i, rates[] = { 8000, 11025, 16000, 22050, 44100 };\r
@@ -924,7 +926,7 @@ static int sndrate_prevnext(int rate, int dir)
        if (i < 0) return dir ? 11025 : 8000;\r
        return rates[i];\r
 }\r
-*/\r
+\r
 static void int_incdec(int *p, int inc, int min, int max)\r
 {\r
        *p += inc;\r
@@ -932,9 +934,17 @@ static void int_incdec(int *p, int inc, int min, int max)
        else if (*p > max) *p = max;\r
 }\r
 \r
+static void config_commit(void)\r
+{\r
+       gp2x_cpuclock_gamma_update();\r
+       if (Settings.region_force)\r
+               FCEUI_SetVidSystem(Settings.region_force - 1);\r
+}\r
+\r
 static int menu_loop_options(void)\r
 {\r
-       int menu_sel = 0, menu_sel_max = 11;\r
+       static int menu_sel = 0;\r
+       int menu_sel_max = 15;\r
        unsigned long inp = 0;\r
 \r
        if (fceugi) menu_sel_max++;\r
@@ -947,41 +957,45 @@ static int menu_loop_options(void)
                if(inp & GP2X_DOWN) { menu_sel++; if (menu_sel > menu_sel_max) menu_sel = 0; }\r
                if((inp& GP2X_B)||(inp&GP2X_LEFT)||(inp&GP2X_RIGHT)) { // toggleable options\r
                        switch (menu_sel) {\r
-                               case  1: Settings.showfps = !Settings.showfps; break;\r
-                               //case  6: Settings. = !Settings.showfps; break;\r
-                               //case 10: amenu_loop_options();    break;\r
-                               case 11: // done (update and write)\r
-                                       gp2x_cpuclock_update();\r
+                               case  1: Settings.showfps    = !Settings.showfps; break;\r
+                               case  3: soundvol = soundvol ? 0 : 100; break;\r
+                               case 10: Settings.ramtimings = !Settings.ramtimings; break;\r
+                               case 11: Settings.mmuhack    = !Settings.mmuhack; break;\r
+                               case 14: fcemenu_loop_options(); break;\r
+                               case 15: // done (update and write)\r
+                                       config_commit();\r
                                        SaveConfig(NULL);\r
                                        return 1;\r
-                               case 12: // done (update and write for current game)\r
-                                       gp2x_cpuclock_update();\r
+                               case 16: // done (update and write for current game)\r
+                                       config_commit();\r
                                        if (lastLoadedGameName[0])\r
                                                SaveConfig(lastLoadedGameName);\r
                                        return 1;\r
                        }\r
                }\r
                if(inp & (GP2X_X|GP2X_A)) {\r
-                       gp2x_cpuclock_update();\r
+                       config_commit();\r
                        return 0;  // done (update, no write)\r
                }\r
                if(inp & (GP2X_LEFT|GP2X_RIGHT)) { // multi choise\r
                        switch (menu_sel) {\r
                                case  0: int_incdec(&Settings.scaling,   (inp & GP2X_LEFT) ? -1 : 1,  0,  3); break;\r
                                case  2: int_incdec(&Settings.frameskip, (inp & GP2X_LEFT) ? -1 : 1, -1, 32); break;\r
-/*\r
                                case  4:\r
-                                       if ((inp & GP2X_RIGHT) && currentConfig.PsndRate == 44100 && !(currentConfig.PicoOpt&0x08)) {\r
-                                               currentConfig.PsndRate = 8000;  currentConfig.PicoOpt|= 0x08;\r
-                                       } else if ((inp & GP2X_LEFT) && currentConfig.PsndRate == 8000 && (currentConfig.PicoOpt&0x08)) {\r
-                                               currentConfig.PsndRate = 44100; currentConfig.PicoOpt&=~0x08;\r
-                                       } else currentConfig.PsndRate = sndrate_prevnext(currentConfig.PsndRate, inp & GP2X_RIGHT);\r
+                                       Settings.sound_rate = sndrate_prevnext(Settings.sound_rate, inp & GP2X_RIGHT);\r
+                                       InitSound();\r
                                        break;\r
-*/\r
                                case  5: int_incdec(&Settings.region_force,   (inp & GP2X_LEFT) ? -1 : 1, 0, 2); break;\r
-                               case  7: int_incdec(&Settings.sstate_confirm, (inp & GP2X_LEFT) ? -1 : 1, 0, 3); break;\r
-                               case  8: int_incdec(&CurrentState,            (inp & GP2X_LEFT) ? -1 : 1, 0, 9); break;\r
-                               case  9:\r
+                               case  7: {\r
+                                       int hz = Settings.turbo_rate_add*60/2 >> 24;\r
+                                       int_incdec(&hz, (inp & GP2X_LEFT) ? -1 : 1, 1, 30);\r
+                                       Settings.turbo_rate_add = (hz*2 << 24) / 60 + 1;\r
+                                       break;\r
+                               }\r
+                               case  8: int_incdec(&Settings.sstate_confirm, (inp & GP2X_LEFT) ? -1 : 1, 0, 3); break;\r
+                               case  9: int_incdec(&CurrentState,            (inp & GP2X_LEFT) ? -1 : 1, 0, 9); break;\r
+                               case 12: int_incdec(&Settings.gamma,          (inp & GP2X_LEFT) ? -1 : 1, 0, 300); break;\r
+                               case 13:\r
                                        while ((inp = gp2x_joystick_read(1)) & (GP2X_LEFT|GP2X_RIGHT)) {\r
                                                Settings.cpuclock += (inp & GP2X_LEFT) ? -1 : 1;\r
                                                if (Settings.cpuclock < 0) Settings.cpuclock = 0; // 0 ~ do not change\r
@@ -1159,6 +1173,7 @@ static void menu_gfx_prepare(void)
 \r
        // switch bpp\r
        gp2x_video_changemode(16);\r
+       gp2x_video_set_offs(0);\r
        gp2x_video_RGB_setscaling(0, 320, 240);\r
        gp2x_video_flip();\r
 }\r