+ i = count_bound_keys(dev_id, opts[sel].mask << mask_shift, bindtype);\r
+ unbind = (i > 0);\r
+\r
+ /* allow combos if device supports them */\r
+ if (i == 1 && bindtype == IN_BINDTYPE_EMU &&\r
+ in_get_dev_info(dev_id, IN_INFO_DOES_COMBOS))\r
+ unbind = 0;\r
+\r
+ in_bind_key(dev_id, kc, opts[sel].mask << mask_shift, bindtype, unbind);\r
+ }\r
+}\r
+\r
+// PicoPad[] format: MXYZ SACB RLDU\r
+me_bind_action me_ctrl_actions[15] =\r
+{\r
+ { "UP ", 0x0001 },\r
+ { "DOWN ", 0x0002 },\r
+ { "LEFT ", 0x0004 },\r
+ { "RIGHT ", 0x0008 },\r
+ { "A ", 0x0040 },\r
+ { "B ", 0x0010 },\r
+ { "C ", 0x0020 },\r
+ { "A turbo", 0x4000 },\r
+ { "B turbo", 0x1000 },\r
+ { "C turbo", 0x2000 },\r
+ { "START ", 0x0080 },\r
+ { "MODE ", 0x0800 },\r
+ { "X ", 0x0400 },\r
+ { "Y ", 0x0200 },\r
+ { "Z ", 0x0100 }\r
+};\r
+\r
+me_bind_action emuctrl_actions[] =\r
+{\r
+ { "Load State ", PEV_STATE_LOAD },\r
+ { "Save State ", PEV_STATE_SAVE },\r
+ { "Prev Save Slot ", PEV_SSLOT_PREV },\r
+ { "Next Save Slot ", PEV_SSLOT_NEXT },\r
+ { "Switch Renderer ", PEV_SWITCH_RND },\r
+ { "Volume Down ", PEV_VOL_DOWN },\r
+ { "Volume Up ", PEV_VOL_UP },\r
+ { "Fast forward ", PEV_FF },\r
+ { "Enter Menu ", PEV_MENU },\r
+ { "Pico Next page ", PEV_PICO_PNEXT },\r
+ { "Pico Prev page ", PEV_PICO_PPREV },\r
+ { "Pico Switch input", PEV_PICO_SWINP },\r
+ { NULL, 0 }\r
+};\r
+\r
+static int key_config_loop_wrap(menu_id id, int keys)\r
+{\r
+ switch (id) {\r
+ case MA_CTRL_PLAYER1:\r
+ key_config_loop(me_ctrl_actions, array_size(me_ctrl_actions), 0);\r
+ break;\r
+ case MA_CTRL_PLAYER2:\r
+ key_config_loop(me_ctrl_actions, array_size(me_ctrl_actions), 1);\r
+ break;\r
+ case MA_CTRL_EMU:\r
+ key_config_loop(emuctrl_actions, array_size(emuctrl_actions) - 1, -1);\r
+ break;\r
+ default:\r
+ break;\r
+ }\r
+ return 0;\r
+}\r
+\r
+static const char *mgn_dev_name(menu_id id, int *offs)\r
+{\r
+ const char *name = NULL;\r
+ static int it = 0;\r
+\r
+ if (id == MA_CTRL_DEV_FIRST)\r
+ it = 0;\r
+\r
+ for (; it < IN_MAX_DEVS; it++) {\r
+ name = in_get_dev_name(it, 1, 1);\r
+ if (name != NULL)\r
+ break;\r
+ }\r
+\r
+ it++;\r
+ return name;\r
+}\r
+\r
+static int mh_saveloadcfg(menu_id id, int keys);\r
+static const char *mgn_saveloadcfg(menu_id id, int *offs);\r
+\r
+static menu_entry e_menu_keyconfig[] =\r
+{\r
+ mee_handler_id("Player 1", MA_CTRL_PLAYER1, key_config_loop_wrap),\r
+ mee_handler_id("Player 2", MA_CTRL_PLAYER2, key_config_loop_wrap),\r
+ mee_handler_id("Emulator controls", MA_CTRL_EMU, key_config_loop_wrap),\r
+ mee_onoff ("6 button pad", MA_OPT_6BUTTON_PAD, PicoOpt, POPT_6BTN_PAD),\r
+ mee_range ("Turbo rate", MA_CTRL_TURBO_RATE, currentConfig.turbo_rate, 1, 30),\r
+ mee_cust_nosave("Save global config", MA_OPT_SAVECFG, mh_saveloadcfg, mgn_saveloadcfg),\r
+ mee_cust_nosave("Save cfg for loaded game", MA_OPT_SAVECFG_GAME, mh_saveloadcfg, mgn_saveloadcfg),\r
+ mee_label (""),\r
+ mee_label ("Input devices:"),\r
+ mee_label_mk (MA_CTRL_DEV_FIRST, mgn_dev_name),\r
+ mee_label_mk (MA_CTRL_DEV_NEXT, mgn_dev_name),\r
+ mee_label_mk (MA_CTRL_DEV_NEXT, mgn_dev_name),\r
+ mee_label_mk (MA_CTRL_DEV_NEXT, mgn_dev_name),\r
+ mee_label_mk (MA_CTRL_DEV_NEXT, mgn_dev_name),\r
+ mee_label_mk (MA_CTRL_DEV_NEXT, mgn_dev_name),\r
+ mee_label_mk (MA_CTRL_DEV_NEXT, mgn_dev_name),\r
+ mee_end,\r
+};\r
+\r
+static int menu_loop_keyconfig(menu_id id, int keys)\r
+{\r
+ static int sel = 0;\r
+\r
+ me_enable(e_menu_keyconfig, MA_OPT_SAVECFG_GAME, rom_loaded);\r
+ me_loop(e_menu_keyconfig, &sel, NULL);\r
+ return 0;\r
+}\r
+\r
+// ------------ SCD options menu ------------\r
+\r
+static const char *mgn_cdopt_ra(menu_id id, int *offs)\r
+{\r
+ *offs = -5;\r
+ if (PicoCDBuffers <= 0)\r
+ return " OFF";\r
+ sprintf(static_buff, "%5iK", PicoCDBuffers * 2);\r
+ return static_buff;\r
+}\r
+\r
+static int mh_cdopt_ra(menu_id id, int keys)\r
+{\r
+ if (keys & PBTN_LEFT) {\r
+ PicoCDBuffers >>= 1;\r
+ if (PicoCDBuffers < 2)\r
+ PicoCDBuffers = 0;\r
+ } else {\r
+ if (PicoCDBuffers <= 0)\r
+ PicoCDBuffers = 1;\r
+ PicoCDBuffers <<= 1;\r
+ if (PicoCDBuffers > 8*1024)\r
+ PicoCDBuffers = 8*1024; // 16M\r
+ }\r
+ return 0;\r
+}\r
+\r
+static const char h_cdleds[] = "Show power/CD LEDs of emulated console";\r
+static const char h_cdda[] = "Play audio tracks from mp3s/wavs/bins";\r
+static const char h_cdpcm[] = "Emulate PCM audio chip for effects/voices/music";\r
+static const char h_srcart[] = "Emulate the save RAM cartridge accessory\n"\r
+ "most games don't need this";\r
+static const char h_scfx[] = "Emulate scale/rotate ASIC chip for graphics effects\n"\r
+ "disable to improve performance";\r
+static const char h_bsync[] = "More accurate mode for CPUs (needed for some games)\n"\r
+ "disable to improve performance";\r
+\r
+static menu_entry e_menu_cd_options[] =\r
+{\r
+ mee_onoff_h("CD LEDs", MA_CDOPT_LEDS, currentConfig.EmuOpt, EOPT_EN_CD_LEDS, h_cdleds),\r
+ mee_onoff_h("CDDA audio", MA_CDOPT_CDDA, PicoOpt, POPT_EN_MCD_CDDA, h_cdda),\r
+ mee_onoff_h("PCM audio", MA_CDOPT_PCM, PicoOpt, POPT_EN_MCD_PCM, h_cdpcm),\r
+ mee_cust ("ReadAhead buffer", MA_CDOPT_READAHEAD, mh_cdopt_ra, mgn_cdopt_ra),\r
+ mee_onoff_h("SaveRAM cart", MA_CDOPT_SAVERAM, PicoOpt, POPT_EN_MCD_RAMCART, h_srcart),\r
+ mee_onoff_h("Scale/Rot. fx (slow)", MA_CDOPT_SCALEROT_CHIP, PicoOpt, POPT_EN_MCD_GFX, h_scfx),\r
+ mee_onoff_h("Better sync (slow)", MA_CDOPT_BETTER_SYNC, PicoOpt, POPT_EN_MCD_PSYNC, h_bsync),\r
+ mee_end,\r
+};\r
+\r
+static int menu_loop_cd_options(menu_id id, int keys)\r
+{\r
+ static int sel = 0;\r
+ me_loop(e_menu_cd_options, &sel, NULL);\r
+ return 0;\r
+}\r
+\r
+// ------------ 32X options menu ------------\r
+\r
+#ifndef NO_32X\r
+\r
+// convert from multiplier of VClk\r
+static int mh_opt_sh2cycles(menu_id id, int keys)\r
+{\r
+ int *mul = (id == MA_32XOPT_MSH2_CYCLES) ? &p32x_msh2_multiplier : &p32x_ssh2_multiplier;\r
+\r
+ if (keys & (PBTN_LEFT|PBTN_RIGHT))\r
+ *mul += (keys & PBTN_LEFT) ? -10 : 10;\r
+ if (keys & (PBTN_L|PBTN_R))\r
+ *mul += (keys & PBTN_L) ? -100 : 100;\r
+\r
+ if (*mul < 1)\r
+ *mul = 1;\r
+ else if (*mul > (10 << SH2_MULTI_SHIFT))\r
+ *mul = 10 << SH2_MULTI_SHIFT;\r
+\r
+ return 0;\r
+}\r
+\r
+static const char *mgn_opt_sh2cycles(menu_id id, int *offs)\r
+{\r
+ int mul = (id == MA_32XOPT_MSH2_CYCLES) ? p32x_msh2_multiplier : p32x_ssh2_multiplier;\r
+ \r
+ sprintf(static_buff, "%d", 7670 * mul >> SH2_MULTI_SHIFT);\r
+ return static_buff;\r
+}\r
+\r
+static const char h_32x_enable[] = "Enable emulation of the 32X addon";\r
+static const char h_pwm[] = "Disabling may improve performance, but break sound";\r
+static const char h_sh2cycles[] = "Cycles/millisecond (similar to DOSBox)\n"\r
+ "lower values speed up emulation but break games\n"\r
+ "at least 11000 recommended for compatibility";\r
+\r
+static menu_entry e_menu_32x_options[] =\r
+{\r
+ mee_onoff_h ("32X enabled", MA_32XOPT_ENABLE_32X, PicoOpt, POPT_EN_32X, h_32x_enable),\r
+ mee_enum ("32X renderer", MA_32XOPT_RENDERER, currentConfig.renderer32x, renderer_names32x),\r
+ mee_onoff_h ("PWM sound", MA_32XOPT_PWM, PicoOpt, POPT_EN_PWM, h_pwm),\r
+ mee_cust_h ("Master SH2 cycles", MA_32XOPT_MSH2_CYCLES, mh_opt_sh2cycles, mgn_opt_sh2cycles, h_sh2cycles),\r
+ mee_cust_h ("Slave SH2 cycles", MA_32XOPT_SSH2_CYCLES, mh_opt_sh2cycles, mgn_opt_sh2cycles, h_sh2cycles),\r
+ mee_end,\r
+};\r
+\r
+static int menu_loop_32x_options(menu_id id, int keys)\r
+{\r
+ static int sel = 0;\r
+\r
+ me_enable(e_menu_32x_options, MA_32XOPT_RENDERER, renderer_names32x != NULL);\r
+ me_loop(e_menu_32x_options, &sel, NULL);\r
+\r
+ return 0;\r
+}\r
+\r
+#endif\r
+\r
+// ------------ adv options menu ------------\r
+\r
+static menu_entry e_menu_adv_options[] =\r
+{\r
+ mee_onoff ("SRAM/BRAM saves", MA_OPT_SRAM_STATES, currentConfig.EmuOpt, EOPT_EN_SRAM),\r
+ mee_onoff ("Disable sprite limit", MA_OPT2_NO_SPRITE_LIM, PicoOpt, POPT_DIS_SPRITE_LIM),\r
+ mee_onoff ("Emulate Z80", MA_OPT2_ENABLE_Z80, PicoOpt, POPT_EN_Z80),\r
+ mee_onoff ("Emulate YM2612 (FM)", MA_OPT2_ENABLE_YM2612, PicoOpt, POPT_EN_FM),\r
+ mee_onoff ("Emulate SN76496 (PSG)", MA_OPT2_ENABLE_SN76496,PicoOpt, POPT_EN_PSG),\r
+ mee_onoff ("gzip savestates", MA_OPT2_GZIP_STATES, currentConfig.EmuOpt, EOPT_GZIP_SAVES),\r
+ mee_onoff ("Don't save last used ROM", MA_OPT2_NO_LAST_ROM, currentConfig.EmuOpt, EOPT_NO_AUTOSVCFG),\r
+ mee_onoff ("Disable idle loop patching",MA_OPT2_NO_IDLE_LOOPS,PicoOpt, POPT_DIS_IDLE_DET),\r
+ mee_onoff ("Disable frame limiter", MA_OPT2_NO_FRAME_LIMIT,currentConfig.EmuOpt, EOPT_NO_FRMLIMIT),\r
+ MENU_OPTIONS_ADV\r
+ mee_end,\r
+};\r
+\r
+static int menu_loop_adv_options(menu_id id, int keys)\r
+{\r
+ static int sel = 0;\r
+ me_loop(e_menu_adv_options, &sel, NULL);\r
+ return 0;\r
+}\r
+\r
+// ------------ gfx options menu ------------\r
+\r
+static menu_entry e_menu_gfx_options[] =\r
+{\r
+ mee_enum("Renderer", MA_OPT_RENDERER, currentConfig.renderer, renderer_names),\r
+ MENU_OPTIONS_GFX\r
+ mee_end,\r
+};\r
+\r
+static int menu_loop_gfx_options(menu_id id, int keys)\r
+{\r
+ static int sel = 0;\r
+\r
+ me_enable(e_menu_gfx_options, MA_OPT_RENDERER, renderer_names[0] != NULL);\r
+ me_loop(e_menu_gfx_options, &sel, NULL);\r
+\r
+ return 0;\r
+}\r
+\r
+// ------------ options menu ------------\r
+\r
+static menu_entry e_menu_options[];\r
+\r
+static int sndrate_prevnext(int rate, int dir)\r
+{\r
+ static const int rates[] = { 8000, 11025, 16000, 22050, 44100 };\r
+ int i;\r
+\r
+ for (i = 0; i < 5; i++)\r
+ if (rates[i] == rate) break;\r
+\r
+ i += dir ? 1 : -1;\r
+ if (i > 4) {\r
+ if (!(PicoOpt & POPT_EN_STEREO)) {\r
+ PicoOpt |= POPT_EN_STEREO;\r
+ return rates[0];\r
+ }\r
+ return rates[4];\r
+ }\r
+ if (i < 0) {\r
+ if (PicoOpt & POPT_EN_STEREO) {\r
+ PicoOpt &= ~POPT_EN_STEREO;\r
+ return rates[4];\r
+ }\r
+ return rates[0];\r
+ }\r
+ return rates[i];\r
+}\r
+\r
+static void region_prevnext(int right)\r
+{\r
+ // jp_ntsc=1, jp_pal=2, usa=4, eu=8\r
+ static const int rgn_orders[] = { 0x148, 0x184, 0x814, 0x418, 0x841, 0x481 };\r
+ int i;\r
+\r
+ if (right) {\r
+ if (!PicoRegionOverride) {\r
+ for (i = 0; i < 6; i++)\r
+ if (rgn_orders[i] == PicoAutoRgnOrder) break;\r
+ if (i < 5) PicoAutoRgnOrder = rgn_orders[i+1];\r
+ else PicoRegionOverride=1;\r
+ }\r
+ else\r
+ PicoRegionOverride <<= 1;\r
+ if (PicoRegionOverride > 8)\r
+ PicoRegionOverride = 8;\r
+ } else {\r
+ if (!PicoRegionOverride) {\r
+ for (i = 0; i < 6; i++)\r
+ if (rgn_orders[i] == PicoAutoRgnOrder) break;\r
+ if (i > 0) PicoAutoRgnOrder = rgn_orders[i-1];\r
+ }\r
+ else\r
+ PicoRegionOverride >>= 1;\r
+ }\r
+}\r
+\r
+static int mh_opt_misc(menu_id id, int keys)\r
+{\r
+ switch (id) {\r
+ case MA_OPT_SOUND_QUALITY:\r
+ PsndRate = sndrate_prevnext(PsndRate, keys & PBTN_RIGHT);\r
+ break;\r
+ case MA_OPT_REGION:\r
+ region_prevnext(keys & PBTN_RIGHT);\r
+ break;\r
+ default:\r
+ break;\r
+ }\r
+ return 0;\r
+}\r
+\r
+static int mh_saveloadcfg(menu_id id, int keys)\r
+{\r
+ int ret;\r
+\r
+ if (keys & (PBTN_LEFT|PBTN_RIGHT)) { // multi choice\r
+ config_slot += (keys & PBTN_LEFT) ? -1 : 1;\r
+ if (config_slot < 0) config_slot = 9;\r
+ else if (config_slot > 9) config_slot = 0;\r
+ me_enable(e_menu_options, MA_OPT_LOADCFG, config_slot != config_slot_current);\r
+ return 0;\r
+ }\r
+\r
+ switch (id) {\r
+ case MA_OPT_SAVECFG:\r
+ case MA_OPT_SAVECFG_GAME:\r
+ if (emu_write_config(id == MA_OPT_SAVECFG_GAME ? 1 : 0))\r
+ me_update_msg("config saved");\r
+ else\r
+ me_update_msg("failed to write config");\r
+ break;\r
+ case MA_OPT_LOADCFG:\r
+ ret = emu_read_config(rom_fname_loaded, 1);\r
+ if (!ret) ret = emu_read_config(NULL, 1);\r
+ if (ret) me_update_msg("config loaded");\r
+ else me_update_msg("failed to load config");\r
+ break;\r
+ default:\r
+ return 0;\r
+ }\r
+\r
+ return 1;\r
+}\r
+\r
+static int mh_restore_defaults(menu_id id, int keys)\r
+{\r
+ emu_set_defconfig();\r
+ me_update_msg("defaults restored");\r
+ return 1;\r
+}\r
+\r
+static const char *mgn_opt_fskip(menu_id id, int *offs)\r
+{\r
+ if (currentConfig.Frameskip < 0)\r
+ return "Auto";\r
+ sprintf(static_buff, "%d", currentConfig.Frameskip);\r
+ return static_buff;\r
+}\r
+\r
+static const char *mgn_opt_sound(menu_id id, int *offs)\r
+{\r
+ const char *str2;\r
+ *offs = -8;\r
+ str2 = (PicoOpt & POPT_EN_STEREO) ? "stereo" : "mono";\r
+ sprintf(static_buff, "%5iHz %s", PsndRate, str2);\r
+ return static_buff;\r
+}\r
+\r
+static const char *mgn_opt_region(menu_id id, int *offs)\r