From d2fd8a7a67a0f7a914931add447b469d9a4dd96b Mon Sep 17 00:00:00 2001 From: notaz Date: Thu, 9 Dec 2010 11:58:54 +0000 Subject: [PATCH] split menu so it can be reused in other projects git-svn-id: file:///home/notaz/opt/svn/PicoDrive@905 be3aeb3a-fb24-0410-a615-afba39da0efa --- platform/common/menu.c | 1019 +---------------------------------- platform/common/menu.h | 104 +--- platform/common/menu_pico.c | 1015 ++++++++++++++++++++++++++++++++++ platform/common/menu_pico.h | 94 ++++ 4 files changed, 1116 insertions(+), 1116 deletions(-) create mode 100644 platform/common/menu_pico.c create mode 100644 platform/common/menu_pico.h diff --git a/platform/common/menu.c b/platform/common/menu.c index d11343b..1cb41c5 100644 --- a/platform/common/menu.c +++ b/platform/common/menu.c @@ -13,14 +13,8 @@ #include "readpng.h" #include "lprintf.h" #include "input.h" -#include "emu.h" #include "plat.h" #include "posix.h" -#include -#include - -#include -#include static char static_buff[64]; static int menu_error_time = 0; @@ -29,11 +23,9 @@ void *g_menuscreen_ptr; void *g_menubg_src_ptr; void *g_menubg_ptr; -#ifndef UIQ3 - #if !MSCREEN_SIZE_FIXED -int g_menuscreen_w = MSCREEN_WIDTH; -int g_menuscreen_h = MSCREEN_HEIGHT; +int g_menuscreen_w; +int g_menuscreen_h; #endif static unsigned char *menu_font_data = NULL; @@ -660,17 +652,6 @@ static void me_loop(menu_entry *menu, int *menu_sel, void (*draw_more)(void)) /* ***************************************** */ -/* platform specific options and handlers */ -#if defined(__GP2X__) -#include "../gp2x/menu.c" -#elif defined(PANDORA) -#include "../pandora/menu.c" -#else -#define MENU_OPTIONS_GFX -#define MENU_OPTIONS_ADV -#define menu_main_plat_draw NULL -#endif - static void draw_menu_credits(void) { const char *creds, *p; @@ -708,80 +689,6 @@ static void draw_menu_credits(void) menu_draw_end(); } -// --------- loading ROM screen ---------- - -static int cdload_called = 0; - -static void load_progress_cb(int percent) -{ - int ln, len = percent * g_menuscreen_w / 100; - unsigned short *dst; - - if (len > g_menuscreen_w) - len = g_menuscreen_w; - - menu_draw_begin(0); - dst = (unsigned short *)g_menuscreen_ptr + g_menuscreen_w * me_sfont_h * 2; - for (ln = me_sfont_h - 2; ln > 0; ln--, dst += g_menuscreen_w) - memset(dst, 0xff, len * 2); - menu_draw_end(); -} - -static void cdload_progress_cb(const char *fname, int percent) -{ - int ln, len = percent * g_menuscreen_w / 100; - unsigned short *dst; - - menu_draw_begin(0); - dst = (unsigned short *)g_menuscreen_ptr + g_menuscreen_w * me_sfont_h * 2; - memset(dst, 0xff, g_menuscreen_w * (me_sfont_h - 2) * 2); - - smalltext_out16(1, 3 * me_sfont_h, "Processing CD image / MP3s", 0xffff); - smalltext_out16(1, 4 * me_sfont_h, fname, 0xffff); - dst += g_menuscreen_w * me_sfont_h * 3; - - if (len > g_menuscreen_w) - len = g_menuscreen_w; - - for (ln = (me_sfont_h - 2); ln > 0; ln--, dst += g_menuscreen_w) - memset(dst, 0xff, len * 2); - menu_draw_end(); - - cdload_called = 1; -} - -void menu_romload_prepare(const char *rom_name) -{ - const char *p = rom_name + strlen(rom_name); - int i; - - while (p > rom_name && *p != '/') - p--; - - /* fill all buffers, callbacks won't update in full */ - for (i = 0; i < 3; i++) { - menu_draw_begin(1); - smalltext_out16(1, 1, "Loading", 0xffff); - smalltext_out16(1, me_sfont_h, p, 0xffff); - menu_draw_end(); - } - - PicoCartLoadProgressCB = load_progress_cb; - PicoCDLoadProgressCB = cdload_progress_cb; - cdload_called = 0; -} - -void menu_romload_end(void) -{ - PicoCartLoadProgressCB = NULL; - PicoCDLoadProgressCB = NULL; - - menu_draw_begin(0); - smalltext_out16(1, (cdload_called ? 6 : 3) * me_sfont_h, - "Starting emulation...", 0xffff); - menu_draw_end(); -} - // -------------- del confirm --------------- static void do_delete(const char *fpath, const char *fname) @@ -792,9 +699,6 @@ static void do_delete(const char *fpath, const char *fname) menu_draw_begin(1); - if (!rom_loaded) - menu_darken_bg(g_menuscreen_ptr, g_menuscreen_ptr, g_menuscreen_w * g_menuscreen_h, 0); - len = strlen(fname); if (len > g_menuscreen_w / me_sfont_w) len = g_menuscreen_w / me_sfont_w; @@ -1044,56 +948,6 @@ rescan: return ret; } -// ------------ patch/gg menu ------------ - -static void draw_patchlist(int sel) -{ - int max_cnt, start, i, pos, active; - - max_cnt = g_menuscreen_h / me_sfont_h; - start = max_cnt / 2 - sel; - - menu_draw_begin(1); - - for (i = 0; i < PicoPatchCount; i++) { - pos = start + i; - if (pos < 0) continue; - if (pos >= max_cnt) break; - active = PicoPatches[i].active; - smalltext_out16(14, pos * me_sfont_h, active ? "ON " : "OFF", active ? 0xfff6 : 0xffff); - smalltext_out16(14 + me_sfont_w*4, pos * me_sfont_h, PicoPatches[i].name, active ? 0xfff6 : 0xffff); - } - pos = start + i; - if (pos < max_cnt) - smalltext_out16(14, pos * me_sfont_h, "done", 0xffff); - - text_out16(5, max_cnt / 2 * me_sfont_h, ">"); - menu_draw_end(); -} - -static void menu_loop_patches(void) -{ - static int menu_sel = 0; - int inp; - - for (;;) - { - draw_patchlist(menu_sel); - inp = in_menu_wait(PBTN_UP|PBTN_DOWN|PBTN_LEFT|PBTN_RIGHT|PBTN_L|PBTN_R|PBTN_MOK|PBTN_MBACK, 33); - if (inp & PBTN_UP ) { menu_sel--; if (menu_sel < 0) menu_sel = PicoPatchCount; } - if (inp & PBTN_DOWN) { menu_sel++; if (menu_sel > PicoPatchCount) menu_sel = 0; } - if (inp &(PBTN_LEFT|PBTN_L)) { menu_sel-=10; if (menu_sel < 0) menu_sel = 0; } - if (inp &(PBTN_RIGHT|PBTN_R)) { menu_sel+=10; if (menu_sel > PicoPatchCount) menu_sel = PicoPatchCount; } - if (inp & PBTN_MOK) { // action - if (menu_sel < PicoPatchCount) - PicoPatches[menu_sel].active = !PicoPatches[menu_sel].active; - else break; - } - if (inp & PBTN_MBACK) - break; - } -} - // ------------ savestate loader ------------ static int state_slot_flags = 0; @@ -1110,26 +964,7 @@ static void state_check_slots(void) } } -static void draw_savestate_bg(int slot) -{ - const char *fname; - void *tmp_state; - - fname = emu_get_save_fname(1, 0, slot); - if (!fname) - return; - - tmp_state = PicoTmpStateSave(); - - PicoStateLoadGfx(fname); - - /* do a frame and fetch menu bg */ - pemu_forced_frame(0, 0); - - menu_darken_bg(g_menubg_ptr, g_menubg_src_ptr, g_menuscreen_w * g_menuscreen_h, 1); - - PicoTmpStateRestore(tmp_state); -} +static void draw_savestate_bg(int slot); static void draw_savestate_menu(int menu_sel, int is_loading) { @@ -1410,851 +1245,3 @@ static void key_config_loop(const me_bind_action *opts, int opt_cnt, int player_ } } -// PicoPad[] format: MXYZ SACB RLDU -me_bind_action me_ctrl_actions[15] = -{ - { "UP ", 0x0001 }, - { "DOWN ", 0x0002 }, - { "LEFT ", 0x0004 }, - { "RIGHT ", 0x0008 }, - { "A ", 0x0040 }, - { "B ", 0x0010 }, - { "C ", 0x0020 }, - { "A turbo", 0x4000 }, - { "B turbo", 0x1000 }, - { "C turbo", 0x2000 }, - { "START ", 0x0080 }, - { "MODE ", 0x0800 }, - { "X ", 0x0400 }, - { "Y ", 0x0200 }, - { "Z ", 0x0100 } -}; - -me_bind_action emuctrl_actions[] = -{ - { "Load State ", PEV_STATE_LOAD }, - { "Save State ", PEV_STATE_SAVE }, - { "Prev Save Slot ", PEV_SSLOT_PREV }, - { "Next Save Slot ", PEV_SSLOT_NEXT }, - { "Switch Renderer ", PEV_SWITCH_RND }, - { "Volume Down ", PEV_VOL_DOWN }, - { "Volume Up ", PEV_VOL_UP }, - { "Fast forward ", PEV_FF }, - { "Enter Menu ", PEV_MENU }, - { "Pico Next page ", PEV_PICO_PNEXT }, - { "Pico Prev page ", PEV_PICO_PPREV }, - { "Pico Switch input", PEV_PICO_SWINP }, - { NULL, 0 } -}; - -static int key_config_loop_wrap(menu_id id, int keys) -{ - switch (id) { - case MA_CTRL_PLAYER1: - key_config_loop(me_ctrl_actions, array_size(me_ctrl_actions), 0); - break; - case MA_CTRL_PLAYER2: - key_config_loop(me_ctrl_actions, array_size(me_ctrl_actions), 1); - break; - case MA_CTRL_EMU: - key_config_loop(emuctrl_actions, array_size(emuctrl_actions) - 1, -1); - break; - default: - break; - } - return 0; -} - -static const char *mgn_dev_name(menu_id id, int *offs) -{ - const char *name = NULL; - static int it = 0; - - if (id == MA_CTRL_DEV_FIRST) - it = 0; - - for (; it < IN_MAX_DEVS; it++) { - name = in_get_dev_name(it, 1, 1); - if (name != NULL) - break; - } - - it++; - return name; -} - -static int mh_saveloadcfg(menu_id id, int keys); -static const char *mgn_saveloadcfg(menu_id id, int *offs); - -static menu_entry e_menu_keyconfig[] = -{ - mee_handler_id("Player 1", MA_CTRL_PLAYER1, key_config_loop_wrap), - mee_handler_id("Player 2", MA_CTRL_PLAYER2, key_config_loop_wrap), - mee_handler_id("Emulator controls", MA_CTRL_EMU, key_config_loop_wrap), - mee_onoff ("6 button pad", MA_OPT_6BUTTON_PAD, PicoOpt, POPT_6BTN_PAD), - mee_range ("Turbo rate", MA_CTRL_TURBO_RATE, currentConfig.turbo_rate, 1, 30), - mee_range ("Analog deadzone", MA_CTRL_DEADZONE, currentConfig.analog_deadzone, 1, 99), - mee_cust_nosave("Save global config", MA_OPT_SAVECFG, mh_saveloadcfg, mgn_saveloadcfg), - mee_cust_nosave("Save cfg for loaded game", MA_OPT_SAVECFG_GAME, mh_saveloadcfg, mgn_saveloadcfg), - mee_label (""), - mee_label ("Input devices:"), - mee_label_mk (MA_CTRL_DEV_FIRST, mgn_dev_name), - mee_label_mk (MA_CTRL_DEV_NEXT, mgn_dev_name), - mee_label_mk (MA_CTRL_DEV_NEXT, mgn_dev_name), - mee_label_mk (MA_CTRL_DEV_NEXT, mgn_dev_name), - mee_label_mk (MA_CTRL_DEV_NEXT, mgn_dev_name), - mee_label_mk (MA_CTRL_DEV_NEXT, mgn_dev_name), - mee_label_mk (MA_CTRL_DEV_NEXT, mgn_dev_name), - mee_end, -}; - -static int menu_loop_keyconfig(menu_id id, int keys) -{ - static int sel = 0; - - me_enable(e_menu_keyconfig, MA_OPT_SAVECFG_GAME, rom_loaded); - me_loop(e_menu_keyconfig, &sel, NULL); - return 0; -} - -// ------------ SCD options menu ------------ - -static const char *mgn_cdopt_ra(menu_id id, int *offs) -{ - *offs = -5; - if (PicoCDBuffers <= 0) - return " OFF"; - sprintf(static_buff, "%5iK", PicoCDBuffers * 2); - return static_buff; -} - -static int mh_cdopt_ra(menu_id id, int keys) -{ - if (keys & PBTN_LEFT) { - PicoCDBuffers >>= 1; - if (PicoCDBuffers < 2) - PicoCDBuffers = 0; - } else { - if (PicoCDBuffers <= 0) - PicoCDBuffers = 1; - PicoCDBuffers <<= 1; - if (PicoCDBuffers > 8*1024) - PicoCDBuffers = 8*1024; // 16M - } - return 0; -} - -static const char h_cdleds[] = "Show power/CD LEDs of emulated console"; -static const char h_cdda[] = "Play audio tracks from mp3s/wavs/bins"; -static const char h_cdpcm[] = "Emulate PCM audio chip for effects/voices/music"; -static const char h_srcart[] = "Emulate the save RAM cartridge accessory\n" - "most games don't need this"; -static const char h_scfx[] = "Emulate scale/rotate ASIC chip for graphics effects\n" - "disable to improve performance"; -static const char h_bsync[] = "More accurate mode for CPUs (needed for some games)\n" - "disable to improve performance"; - -static menu_entry e_menu_cd_options[] = -{ - mee_onoff_h("CD LEDs", MA_CDOPT_LEDS, currentConfig.EmuOpt, EOPT_EN_CD_LEDS, h_cdleds), - mee_onoff_h("CDDA audio", MA_CDOPT_CDDA, PicoOpt, POPT_EN_MCD_CDDA, h_cdda), - mee_onoff_h("PCM audio", MA_CDOPT_PCM, PicoOpt, POPT_EN_MCD_PCM, h_cdpcm), - mee_cust ("ReadAhead buffer", MA_CDOPT_READAHEAD, mh_cdopt_ra, mgn_cdopt_ra), - mee_onoff_h("SaveRAM cart", MA_CDOPT_SAVERAM, PicoOpt, POPT_EN_MCD_RAMCART, h_srcart), - mee_onoff_h("Scale/Rot. fx (slow)", MA_CDOPT_SCALEROT_CHIP, PicoOpt, POPT_EN_MCD_GFX, h_scfx), - mee_onoff_h("Better sync (slow)", MA_CDOPT_BETTER_SYNC, PicoOpt, POPT_EN_MCD_PSYNC, h_bsync), - mee_end, -}; - -static int menu_loop_cd_options(menu_id id, int keys) -{ - static int sel = 0; - me_loop(e_menu_cd_options, &sel, NULL); - return 0; -} - -// ------------ 32X options menu ------------ - -#ifndef NO_32X - -// convert from multiplier of VClk -static int mh_opt_sh2cycles(menu_id id, int keys) -{ - int *mul = (id == MA_32XOPT_MSH2_CYCLES) ? &p32x_msh2_multiplier : &p32x_ssh2_multiplier; - - if (keys & (PBTN_LEFT|PBTN_RIGHT)) - *mul += (keys & PBTN_LEFT) ? -10 : 10; - if (keys & (PBTN_L|PBTN_R)) - *mul += (keys & PBTN_L) ? -100 : 100; - - if (*mul < 1) - *mul = 1; - else if (*mul > (10 << SH2_MULTI_SHIFT)) - *mul = 10 << SH2_MULTI_SHIFT; - - return 0; -} - -static const char *mgn_opt_sh2cycles(menu_id id, int *offs) -{ - int mul = (id == MA_32XOPT_MSH2_CYCLES) ? p32x_msh2_multiplier : p32x_ssh2_multiplier; - - sprintf(static_buff, "%d", 7670 * mul >> SH2_MULTI_SHIFT); - return static_buff; -} - -static const char h_32x_enable[] = "Enable emulation of the 32X addon"; -static const char h_pwm[] = "Disabling may improve performance, but break sound"; -static const char h_sh2cycles[] = "Cycles/millisecond (similar to DOSBox)\n" - "lower values speed up emulation but break games\n" - "at least 11000 recommended for compatibility"; - -static menu_entry e_menu_32x_options[] = -{ - mee_onoff_h ("32X enabled", MA_32XOPT_ENABLE_32X, PicoOpt, POPT_EN_32X, h_32x_enable), - mee_enum ("32X renderer", MA_32XOPT_RENDERER, currentConfig.renderer32x, renderer_names32x), - mee_onoff_h ("PWM sound", MA_32XOPT_PWM, PicoOpt, POPT_EN_PWM, h_pwm), - mee_cust_h ("Master SH2 cycles", MA_32XOPT_MSH2_CYCLES, mh_opt_sh2cycles, mgn_opt_sh2cycles, h_sh2cycles), - mee_cust_h ("Slave SH2 cycles", MA_32XOPT_SSH2_CYCLES, mh_opt_sh2cycles, mgn_opt_sh2cycles, h_sh2cycles), - mee_end, -}; - -static int menu_loop_32x_options(menu_id id, int keys) -{ - static int sel = 0; - - me_enable(e_menu_32x_options, MA_32XOPT_RENDERER, renderer_names32x[0] != NULL); - me_loop(e_menu_32x_options, &sel, NULL); - - return 0; -} - -#endif - -// ------------ adv options menu ------------ - -static menu_entry e_menu_adv_options[] = -{ - mee_onoff ("SRAM/BRAM saves", MA_OPT_SRAM_STATES, currentConfig.EmuOpt, EOPT_EN_SRAM), - mee_onoff ("Disable sprite limit", MA_OPT2_NO_SPRITE_LIM, PicoOpt, POPT_DIS_SPRITE_LIM), - mee_onoff ("Emulate Z80", MA_OPT2_ENABLE_Z80, PicoOpt, POPT_EN_Z80), - mee_onoff ("Emulate YM2612 (FM)", MA_OPT2_ENABLE_YM2612, PicoOpt, POPT_EN_FM), - mee_onoff ("Emulate SN76496 (PSG)", MA_OPT2_ENABLE_SN76496,PicoOpt, POPT_EN_PSG), - mee_onoff ("gzip savestates", MA_OPT2_GZIP_STATES, currentConfig.EmuOpt, EOPT_GZIP_SAVES), - mee_onoff ("Don't save last used ROM", MA_OPT2_NO_LAST_ROM, currentConfig.EmuOpt, EOPT_NO_AUTOSVCFG), - mee_onoff ("Disable idle loop patching",MA_OPT2_NO_IDLE_LOOPS,PicoOpt, POPT_DIS_IDLE_DET), - mee_onoff ("Disable frame limiter", MA_OPT2_NO_FRAME_LIMIT,currentConfig.EmuOpt, EOPT_NO_FRMLIMIT), - MENU_OPTIONS_ADV - mee_end, -}; - -static int menu_loop_adv_options(menu_id id, int keys) -{ - static int sel = 0; - me_loop(e_menu_adv_options, &sel, NULL); - return 0; -} - -// ------------ gfx options menu ------------ - -static menu_entry e_menu_gfx_options[] = -{ - mee_enum("Renderer", MA_OPT_RENDERER, currentConfig.renderer, renderer_names), - MENU_OPTIONS_GFX - mee_end, -}; - -static int menu_loop_gfx_options(menu_id id, int keys) -{ - static int sel = 0; - - me_enable(e_menu_gfx_options, MA_OPT_RENDERER, renderer_names[0] != NULL); - me_loop(e_menu_gfx_options, &sel, NULL); - - return 0; -} - -// ------------ options menu ------------ - -static menu_entry e_menu_options[]; - -static int sndrate_prevnext(int rate, int dir) -{ - static const int rates[] = { 8000, 11025, 16000, 22050, 44100 }; - int i; - - for (i = 0; i < 5; i++) - if (rates[i] == rate) break; - - i += dir ? 1 : -1; - if (i > 4) { - if (!(PicoOpt & POPT_EN_STEREO)) { - PicoOpt |= POPT_EN_STEREO; - return rates[0]; - } - return rates[4]; - } - if (i < 0) { - if (PicoOpt & POPT_EN_STEREO) { - PicoOpt &= ~POPT_EN_STEREO; - return rates[4]; - } - return rates[0]; - } - return rates[i]; -} - -static void region_prevnext(int right) -{ - // jp_ntsc=1, jp_pal=2, usa=4, eu=8 - static const int rgn_orders[] = { 0x148, 0x184, 0x814, 0x418, 0x841, 0x481 }; - int i; - - if (right) { - if (!PicoRegionOverride) { - for (i = 0; i < 6; i++) - if (rgn_orders[i] == PicoAutoRgnOrder) break; - if (i < 5) PicoAutoRgnOrder = rgn_orders[i+1]; - else PicoRegionOverride=1; - } - else - PicoRegionOverride <<= 1; - if (PicoRegionOverride > 8) - PicoRegionOverride = 8; - } else { - if (!PicoRegionOverride) { - for (i = 0; i < 6; i++) - if (rgn_orders[i] == PicoAutoRgnOrder) break; - if (i > 0) PicoAutoRgnOrder = rgn_orders[i-1]; - } - else - PicoRegionOverride >>= 1; - } -} - -static int mh_opt_misc(menu_id id, int keys) -{ - switch (id) { - case MA_OPT_SOUND_QUALITY: - PsndRate = sndrate_prevnext(PsndRate, keys & PBTN_RIGHT); - break; - case MA_OPT_REGION: - region_prevnext(keys & PBTN_RIGHT); - break; - default: - break; - } - return 0; -} - -static int mh_saveloadcfg(menu_id id, int keys) -{ - int ret; - - if (keys & (PBTN_LEFT|PBTN_RIGHT)) { // multi choice - config_slot += (keys & PBTN_LEFT) ? -1 : 1; - if (config_slot < 0) config_slot = 9; - else if (config_slot > 9) config_slot = 0; - me_enable(e_menu_options, MA_OPT_LOADCFG, config_slot != config_slot_current); - return 0; - } - - switch (id) { - case MA_OPT_SAVECFG: - case MA_OPT_SAVECFG_GAME: - if (emu_write_config(id == MA_OPT_SAVECFG_GAME ? 1 : 0)) - me_update_msg("config saved"); - else - me_update_msg("failed to write config"); - break; - case MA_OPT_LOADCFG: - ret = emu_read_config(rom_fname_loaded, 1); - if (!ret) ret = emu_read_config(NULL, 1); - if (ret) me_update_msg("config loaded"); - else me_update_msg("failed to load config"); - break; - default: - return 0; - } - - return 1; -} - -static int mh_restore_defaults(menu_id id, int keys) -{ - emu_set_defconfig(); - me_update_msg("defaults restored"); - return 1; -} - -static const char *mgn_opt_fskip(menu_id id, int *offs) -{ - if (currentConfig.Frameskip < 0) - return "Auto"; - sprintf(static_buff, "%d", currentConfig.Frameskip); - return static_buff; -} - -static const char *mgn_opt_sound(menu_id id, int *offs) -{ - const char *str2; - *offs = -8; - str2 = (PicoOpt & POPT_EN_STEREO) ? "stereo" : "mono"; - sprintf(static_buff, "%5iHz %s", PsndRate, str2); - return static_buff; -} - -static const char *mgn_opt_region(menu_id id, int *offs) -{ - static const char *names[] = { "Auto", " Japan NTSC", " Japan PAL", " USA", " Europe" }; - static const char *names_short[] = { "", " JP", " JP", " US", " EU" }; - int code = PicoRegionOverride; - int u, i = 0; - - *offs = -6; - if (code) { - code <<= 1; - while ((code >>= 1)) i++; - if (i > 4) - return "unknown"; - return names[i]; - } else { - strcpy(static_buff, "Auto:"); - for (u = 0; u < 3; u++) { - code = (PicoAutoRgnOrder >> u*4) & 0xf; - for (i = 0; code; code >>= 1, i++) - ; - strcat(static_buff, names_short[i]); - } - return static_buff; - } -} - -static const char *mgn_saveloadcfg(menu_id id, int *offs) -{ - static_buff[0] = 0; - if (config_slot != 0) - sprintf(static_buff, "[%i]", config_slot); - return static_buff; -} - -static const char *men_confirm_save[] = { "OFF", "writes", "loads", "both", NULL }; -static const char h_confirm_save[] = "Ask for confirmation when overwriting save,\n" - "loading state or both"; - -static menu_entry e_menu_options[] = -{ - mee_range ("Save slot", MA_OPT_SAVE_SLOT, state_slot, 0, 9), - mee_range_cust("Frameskip", MA_OPT_FRAMESKIP, currentConfig.Frameskip, -1, 16, mgn_opt_fskip), - mee_cust ("Region", MA_OPT_REGION, mh_opt_misc, mgn_opt_region), - mee_onoff ("Show FPS", MA_OPT_SHOW_FPS, currentConfig.EmuOpt, EOPT_SHOW_FPS), - mee_onoff ("Enable sound", MA_OPT_ENABLE_SOUND, currentConfig.EmuOpt, EOPT_EN_SOUND), - mee_cust ("Sound Quality", MA_OPT_SOUND_QUALITY, mh_opt_misc, mgn_opt_sound), - mee_enum_h ("Confirm savestate", MA_OPT_CONFIRM_STATES,currentConfig.confirm_save, men_confirm_save, h_confirm_save), - mee_range ("", MA_OPT_CPU_CLOCKS, currentConfig.CPUclock, 20, 1200), - mee_handler ("[Display options]", menu_loop_gfx_options), - mee_handler ("[Sega/Mega CD options]", menu_loop_cd_options), -#ifndef NO_32X - mee_handler ("[32X options]", menu_loop_32x_options), -#endif - mee_handler ("[Advanced options]", menu_loop_adv_options), - mee_cust_nosave("Save global config", MA_OPT_SAVECFG, mh_saveloadcfg, mgn_saveloadcfg), - mee_cust_nosave("Save cfg for loaded game",MA_OPT_SAVECFG_GAME, mh_saveloadcfg, mgn_saveloadcfg), - mee_cust_nosave("Load cfg from profile", MA_OPT_LOADCFG, mh_saveloadcfg, mgn_saveloadcfg), - mee_handler ("Restore defaults", mh_restore_defaults), - mee_end, -}; - -static int menu_loop_options(menu_id id, int keys) -{ - static int sel = 0; - int i; - - i = me_id2offset(e_menu_options, MA_OPT_CPU_CLOCKS); - e_menu_options[i].enabled = e_menu_options[i].name[0] ? 1 : 0; - me_enable(e_menu_options, MA_OPT_SAVECFG_GAME, rom_loaded); - me_enable(e_menu_options, MA_OPT_LOADCFG, config_slot != config_slot_current); - - me_loop(e_menu_options, &sel, NULL); - - return 0; -} - -// ------------ debug menu ------------ - -#include - -extern void SekStepM68k(void); - -static void mplayer_loop(void) -{ - pemu_sound_start(); - - while (1) - { - PDebugZ80Frame(); - if (in_menu_wait_any(0) & PBTN_MA3) - break; - pemu_sound_wait(); - } - - pemu_sound_stop(); -} - -static void draw_text_debug(const char *str, int skip, int from) -{ - const char *p; - int line; - - p = str; - while (skip-- > 0) - { - while (*p && *p != '\n') - p++; - if (*p == 0 || p[1] == 0) - return; - p++; - } - - str = p; - for (line = from; line < g_menuscreen_h / me_sfont_h; line++) - { - smalltext_out16(1, line * me_sfont_h, str, 0xffff); - while (*p && *p != '\n') - p++; - if (*p == 0) - break; - p++; str = p; - } -} - -#ifdef __GNUC__ -#define COMPILER "gcc " __VERSION__ -#else -#define COMPILER -#endif - -static void draw_frame_debug(void) -{ - char layer_str[48] = "layers: "; - if (PicoDrawMask & PDRAW_LAYERB_ON) memcpy(layer_str + 8, "B", 1); - if (PicoDrawMask & PDRAW_LAYERA_ON) memcpy(layer_str + 10, "A", 1); - if (PicoDrawMask & PDRAW_SPRITES_LOW_ON) memcpy(layer_str + 12, "spr_lo", 6); - if (PicoDrawMask & PDRAW_SPRITES_HI_ON) memcpy(layer_str + 19, "spr_hi", 6); - if (PicoDrawMask & PDRAW_32X_ON) memcpy(layer_str + 26, "32x", 4); - - pemu_forced_frame(1, 0); - memcpy(g_menuscreen_ptr, g_menubg_src_ptr, g_menuscreen_w * g_menuscreen_h * 2); - smalltext_out16(4, 1, "build: r" REVISION " "__DATE__ " " __TIME__ " " COMPILER, 0xffff); - smalltext_out16(4, g_menuscreen_h - me_sfont_h, layer_str, 0xffff); -} - -static void debug_menu_loop(void) -{ - int inp, mode = 0; - int spr_offs = 0, dumped = 0; - char *tmp; - - while (1) - { - menu_draw_begin(1); - switch (mode) - { - case 0: tmp = PDebugMain(); - plat_debug_cat(tmp); - draw_text_debug(tmp, 0, 0); - if (dumped) { - smalltext_out16(g_menuscreen_w - 6 * me_sfont_h, - g_menuscreen_h - me_mfont_h, "dumped", 0xffff); - dumped = 0; - } - break; - case 1: draw_frame_debug(); - break; - case 2: pemu_forced_frame(1, 0); - menu_darken_bg(g_menuscreen_ptr, g_menubg_src_ptr, g_menuscreen_w * g_menuscreen_h, 0); - PDebugShowSpriteStats((unsigned short *)g_menuscreen_ptr + (g_menuscreen_h/2 - 240/2)*g_menuscreen_w + - g_menuscreen_w/2 - 320/2, g_menuscreen_w); - break; - case 3: memset(g_menuscreen_ptr, 0, g_menuscreen_w * g_menuscreen_h * 2); - PDebugShowPalette(g_menuscreen_ptr, g_menuscreen_w); - PDebugShowSprite((unsigned short *)g_menuscreen_ptr + g_menuscreen_w*120 + g_menuscreen_w/2 + 16, - g_menuscreen_w, spr_offs); - draw_text_debug(PDebugSpriteList(), spr_offs, 6); - break; - case 4: tmp = PDebug32x(); - draw_text_debug(tmp, 0, 0); - break; - } - menu_draw_end(); - - inp = in_menu_wait(PBTN_MOK|PBTN_MBACK|PBTN_MA2|PBTN_MA3|PBTN_L|PBTN_R | - PBTN_UP|PBTN_DOWN|PBTN_LEFT|PBTN_RIGHT, 70); - if (inp & PBTN_MBACK) return; - if (inp & PBTN_L) { mode--; if (mode < 0) mode = 4; } - if (inp & PBTN_R) { mode++; if (mode > 4) mode = 0; } - switch (mode) - { - case 0: - if (inp & PBTN_MOK) - PDebugCPUStep(); - if (inp & PBTN_MA3) { - while (inp & PBTN_MA3) - inp = in_menu_wait_any(-1); - mplayer_loop(); - } - if ((inp & (PBTN_MA2|PBTN_LEFT)) == (PBTN_MA2|PBTN_LEFT)) { - mkdir("dumps", 0777); - PDebugDumpMem(); - while (inp & PBTN_MA2) inp = in_menu_wait_any(-1); - dumped = 1; - } - break; - case 1: - if (inp & PBTN_LEFT) PicoDrawMask ^= PDRAW_LAYERB_ON; - if (inp & PBTN_RIGHT) PicoDrawMask ^= PDRAW_LAYERA_ON; - if (inp & PBTN_DOWN) PicoDrawMask ^= PDRAW_SPRITES_LOW_ON; - if (inp & PBTN_UP) PicoDrawMask ^= PDRAW_SPRITES_HI_ON; - if (inp & PBTN_MA2) PicoDrawMask ^= PDRAW_32X_ON; - if (inp & PBTN_MOK) { - PsndOut = NULL; // just in case - PicoSkipFrame = 1; - PicoFrame(); - PicoSkipFrame = 0; - while (inp & PBTN_MOK) inp = in_menu_wait_any(-1); - } - break; - case 3: - if (inp & PBTN_DOWN) spr_offs++; - if (inp & PBTN_UP) spr_offs--; - if (spr_offs < 0) spr_offs = 0; - break; - } - } -} - -// ------------ main menu ------------ - -static char *romsel_run(void) -{ - char *ret, *sel_name; - - sel_name = malloc(sizeof(rom_fname_loaded)); - if (sel_name == NULL) - return NULL; - strcpy(sel_name, rom_fname_loaded); - - ret = menu_loop_romsel(sel_name, sizeof(rom_fname_loaded)); - free(sel_name); - return ret; -} - -static int main_menu_handler(menu_id id, int keys) -{ - char *ret_name; - - switch (id) - { - case MA_MAIN_RESUME_GAME: - if (rom_loaded) - return 1; - break; - case MA_MAIN_SAVE_STATE: - if (rom_loaded) - return menu_loop_savestate(0); - break; - case MA_MAIN_LOAD_STATE: - if (rom_loaded) - return menu_loop_savestate(1); - break; - case MA_MAIN_RESET_GAME: - if (rom_loaded) { - emu_reset_game(); - return 1; - } - break; - case MA_MAIN_LOAD_ROM: - ret_name = romsel_run(); - if (ret_name != NULL) { - lprintf("selected file: %s\n", ret_name); - engineState = PGS_ReloadRom; - return 1; - } - break; - case MA_MAIN_CREDITS: - draw_menu_credits(); - in_menu_wait(PBTN_MOK|PBTN_MBACK, 70); - break; - case MA_MAIN_EXIT: - engineState = PGS_Quit; - return 1; - case MA_MAIN_PATCHES: - if (rom_loaded && PicoPatches) { - menu_loop_patches(); - PicoPatchApply(); - me_update_msg("Patches applied"); - } - break; - default: - lprintf("%s: something unknown selected\n", __FUNCTION__); - break; - } - - return 0; -} - -static menu_entry e_menu_main[] = -{ - mee_label ("PicoDrive " VERSION), - mee_label (""), - mee_label (""), - mee_label (""), - mee_handler_id("Resume game", MA_MAIN_RESUME_GAME, main_menu_handler), - mee_handler_id("Save State", MA_MAIN_SAVE_STATE, main_menu_handler), - mee_handler_id("Load State", MA_MAIN_LOAD_STATE, main_menu_handler), - mee_handler_id("Reset game", MA_MAIN_RESET_GAME, main_menu_handler), - mee_handler_id("Load new ROM/ISO", MA_MAIN_LOAD_ROM, main_menu_handler), - mee_handler ("Change options", menu_loop_options), - mee_handler ("Configure controls", menu_loop_keyconfig), - mee_handler_id("Credits", MA_MAIN_CREDITS, main_menu_handler), - mee_handler_id("Patches / GameGenie",MA_MAIN_PATCHES, main_menu_handler), - mee_handler_id("Exit", MA_MAIN_EXIT, main_menu_handler), - mee_end, -}; - -void menu_loop(void) -{ - static int sel = 0; - - me_enable(e_menu_main, MA_MAIN_RESUME_GAME, rom_loaded); - me_enable(e_menu_main, MA_MAIN_SAVE_STATE, rom_loaded); - me_enable(e_menu_main, MA_MAIN_LOAD_STATE, rom_loaded); - me_enable(e_menu_main, MA_MAIN_RESET_GAME, rom_loaded); - me_enable(e_menu_main, MA_MAIN_PATCHES, PicoPatches != NULL); - - menu_enter(rom_loaded); - in_set_config_int(0, IN_CFG_BLOCKING, 1); - me_loop(e_menu_main, &sel, menu_main_plat_draw); - - if (rom_loaded) { - if (engineState == PGS_Menu) - engineState = PGS_Running; - /* wait until menu, ok, back is released */ - while (in_menu_wait_any(50) & (PBTN_MENU|PBTN_MOK|PBTN_MBACK)) - ; - } - - in_set_config_int(0, IN_CFG_BLOCKING, 0); -} - -// --------- CD tray close menu ---------- - -static int mh_tray_load_cd(menu_id id, int keys) -{ - char *ret_name; - - ret_name = romsel_run(); - if (ret_name == NULL) - return 0; - - engineState = PGS_RestartRun; - return emu_swap_cd(ret_name); -} - -static int mh_tray_nothing(menu_id id, int keys) -{ - return 1; -} - -static menu_entry e_menu_tray[] = -{ - mee_label ("The CD tray has opened."), - mee_label (""), - mee_label (""), - mee_handler("Load CD image", mh_tray_load_cd), - mee_handler("Insert nothing", mh_tray_nothing), - mee_end, -}; - -int menu_loop_tray(void) -{ - int ret = 1, sel = 0; - - menu_enter(rom_loaded); - - in_set_config_int(0, IN_CFG_BLOCKING, 1); - me_loop(e_menu_tray, &sel, NULL); - - if (engineState != PGS_RestartRun) { - engineState = PGS_RestartRun; - ret = 0; /* no CD inserted */ - } - - while (in_menu_wait_any(50) & (PBTN_MENU|PBTN_MOK|PBTN_MBACK)); - in_set_config_int(0, IN_CFG_BLOCKING, 0); - - return ret; -} - -#endif // !UIQ3 - -void me_update_msg(const char *msg) -{ - strncpy(menu_error_msg, msg, sizeof(menu_error_msg)); - menu_error_msg[sizeof(menu_error_msg) - 1] = 0; - - menu_error_time = plat_get_ticks_ms(); - lprintf("msg: %s\n", menu_error_msg); -} - -// ------------ util ------------ - -/* hidden options for config engine only */ -static menu_entry e_menu_hidden[] = -{ - mee_onoff("Accurate sprites", MA_OPT_ACC_SPRITES, PicoOpt, 0x080), - mee_end, -}; - -static menu_entry *e_menu_table[] = -{ - e_menu_options, - e_menu_gfx_options, - e_menu_adv_options, - e_menu_cd_options, -#ifndef NO_32X - e_menu_32x_options, -#endif - e_menu_keyconfig, - e_menu_hidden, -}; - -static menu_entry *me_list_table = NULL; -static menu_entry *me_list_i = NULL; - -menu_entry *me_list_get_first(void) -{ - me_list_table = me_list_i = e_menu_table[0]; - return me_list_i; -} - -menu_entry *me_list_get_next(void) -{ - int i; - - me_list_i++; - if (me_list_i->name != NULL) - return me_list_i; - - for (i = 0; i < array_size(e_menu_table); i++) - if (me_list_table == e_menu_table[i]) - break; - - if (i + 1 < array_size(e_menu_table)) - me_list_table = me_list_i = e_menu_table[i + 1]; - else - me_list_table = me_list_i = NULL; - - return me_list_i; -} - diff --git a/platform/common/menu.h b/platform/common/menu.h index 7539948..21c589e 100644 --- a/platform/common/menu.h +++ b/platform/common/menu.h @@ -1,7 +1,5 @@ // (c) Copyright 2006-2009 notaz, All rights reserved. -#include "port_config.h" - typedef enum { MB_NONE = 1, /* no auto processing */ @@ -13,105 +11,11 @@ typedef enum MB_OPT_ENUM, } menu_behavior; -typedef enum -{ - MA_NONE = 1, - MA_MAIN_RESUME_GAME, - MA_MAIN_SAVE_STATE, - MA_MAIN_LOAD_STATE, - MA_MAIN_RESET_GAME, - MA_MAIN_LOAD_ROM, - MA_MAIN_CONTROLS, - MA_MAIN_CREDITS, - MA_MAIN_PATCHES, - MA_MAIN_EXIT, - MA_OPT_RENDERER, - MA_OPT_SCALING, - MA_OPT_VSCALING, - MA_OPT_ACC_SPRITES, - MA_OPT_SHOW_FPS, - MA_OPT_FRAMESKIP, - MA_OPT_ENABLE_SOUND, - MA_OPT_SOUND_QUALITY, - MA_OPT_ARM940_SOUND, - MA_OPT_6BUTTON_PAD, - MA_OPT_REGION, - MA_OPT_SRAM_STATES, - MA_OPT_CONFIRM_STATES, - MA_OPT_SAVE_SLOT, - MA_OPT_CPU_CLOCKS, - MA_OPT_SCD_OPTS, - MA_OPT_ADV_OPTS, - MA_OPT_DISP_OPTS, /* psp */ - MA_OPT_SAVECFG, - MA_OPT_SAVECFG_GAME, - MA_OPT_LOADCFG, - MA_OPT_INTERLACED, /* giz */ - MA_OPT_ROTATION, /* uiq */ - MA_OPT_TEARING_FIX, /* wiz */ - MA_OPT2_GAMMA, - MA_OPT2_A_SN_GAMMA, - MA_OPT2_DBLBUFF, /* giz */ - MA_OPT2_VSYNC, - MA_OPT2_ENABLE_Z80, - MA_OPT2_ENABLE_YM2612, - MA_OPT2_ENABLE_SN76496, - MA_OPT2_GZIP_STATES, - MA_OPT2_NO_LAST_ROM, - MA_OPT2_RAMTIMINGS, /* gp2x */ - MA_OPT2_SQUIDGEHACK, /* gp2x */ - MA_OPT2_STATUS_LINE, /* psp */ - MA_OPT2_NO_FRAME_LIMIT, /* psp */ - MA_OPT2_SVP_DYNAREC, - MA_OPT2_NO_SPRITE_LIM, - MA_OPT2_NO_IDLE_LOOPS, - MA_OPT2_DONE, - MA_OPT3_SCALE, /* psp (all OPT3) */ - MA_OPT3_HSCALE32, - MA_OPT3_HSCALE40, - MA_OPT3_PRES_NOSCALE, - MA_OPT3_PRES_SCALE43, - MA_OPT3_PRES_FULLSCR, - MA_OPT3_FILTERING, - MA_OPT3_VSYNC, - MA_OPT3_GAMMAA, - MA_OPT3_BLACKLVL, - MA_OPT3_LAYER_X, - MA_OPT3_LAYER_Y, - MA_OPT3_LAYER_W, - MA_OPT3_LAYER_H, - MA_OPT3_DONE, - MA_CDOPT_TESTBIOS_USA, - MA_CDOPT_TESTBIOS_EUR, - MA_CDOPT_TESTBIOS_JAP, - MA_CDOPT_LEDS, - MA_CDOPT_CDDA, - MA_CDOPT_PCM, - MA_CDOPT_READAHEAD, - MA_CDOPT_SAVERAM, - MA_CDOPT_SCALEROT_CHIP, - MA_CDOPT_BETTER_SYNC, - MA_CDOPT_DONE, - MA_32XOPT_ENABLE_32X, - MA_32XOPT_RENDERER, - MA_32XOPT_PWM, - MA_32XOPT_MSH2_CYCLES, - MA_32XOPT_SSH2_CYCLES, - MA_CTRL_PLAYER1, - MA_CTRL_PLAYER2, - MA_CTRL_EMU, - MA_CTRL_TURBO_RATE, - MA_CTRL_DEADZONE, - MA_CTRL_DEV_FIRST, - MA_CTRL_DEV_NEXT, - MA_CTRL_DONE, -} menu_id; - typedef struct { const char *name; menu_behavior beh; - menu_id id; + int id; void *var; /* for on-off/range settings */ int mask; /* bit to toggle for on/off */ signed short min; /* for ranged integer settings, to be sign-extended */ @@ -119,8 +23,8 @@ typedef struct unsigned int enabled:1; unsigned int need_to_save:1; unsigned int selectable:1; - int (*handler)(menu_id id, int keys); - const char * (*generate_name)(menu_id id, int *offs); + int (*handler)(int id, int keys); + const char * (*generate_name)(int id, int *offs); const void *data; const char *help; } menu_entry; @@ -182,7 +86,7 @@ typedef struct int mask; } me_bind_action; -extern me_bind_action me_ctrl_actions[15]; +extern me_bind_action me_ctrl_actions[]; extern me_bind_action emuctrl_actions[]; // platform code extern void *g_menubg_src_ptr; diff --git a/platform/common/menu_pico.c b/platform/common/menu_pico.c new file mode 100644 index 0000000..caf2be1 --- /dev/null +++ b/platform/common/menu_pico.c @@ -0,0 +1,1015 @@ +#include "emu.h" + +#include +#include + +#include +#include + +#include "menu.c" + +/* platform specific options and handlers */ +#if defined(__GP2X__) +#include "../gp2x/menu.c" +#elif defined(PANDORA) +#include "../pandora/menu.c" +#else +#define MENU_OPTIONS_GFX +#define MENU_OPTIONS_ADV +#define menu_main_plat_draw NULL +#endif + +static void draw_savestate_bg(int slot) +{ + const char *fname; + void *tmp_state; + + fname = emu_get_save_fname(1, 0, slot); + if (!fname) + return; + + tmp_state = PicoTmpStateSave(); + + PicoStateLoadGfx(fname); + + /* do a frame and fetch menu bg */ + pemu_forced_frame(0, 0); + + menu_darken_bg(g_menubg_ptr, g_menubg_src_ptr, g_menuscreen_w * g_menuscreen_h, 1); + + PicoTmpStateRestore(tmp_state); +} + +// --------- loading ROM screen ---------- + +static int cdload_called = 0; + +static void load_progress_cb(int percent) +{ + int ln, len = percent * g_menuscreen_w / 100; + unsigned short *dst; + + if (len > g_menuscreen_w) + len = g_menuscreen_w; + + menu_draw_begin(0); + dst = (unsigned short *)g_menuscreen_ptr + g_menuscreen_w * me_sfont_h * 2; + for (ln = me_sfont_h - 2; ln > 0; ln--, dst += g_menuscreen_w) + memset(dst, 0xff, len * 2); + menu_draw_end(); +} + +static void cdload_progress_cb(const char *fname, int percent) +{ + int ln, len = percent * g_menuscreen_w / 100; + unsigned short *dst; + + menu_draw_begin(0); + dst = (unsigned short *)g_menuscreen_ptr + g_menuscreen_w * me_sfont_h * 2; + memset(dst, 0xff, g_menuscreen_w * (me_sfont_h - 2) * 2); + + smalltext_out16(1, 3 * me_sfont_h, "Processing CD image / MP3s", 0xffff); + smalltext_out16(1, 4 * me_sfont_h, fname, 0xffff); + dst += g_menuscreen_w * me_sfont_h * 3; + + if (len > g_menuscreen_w) + len = g_menuscreen_w; + + for (ln = (me_sfont_h - 2); ln > 0; ln--, dst += g_menuscreen_w) + memset(dst, 0xff, len * 2); + menu_draw_end(); + + cdload_called = 1; +} + +void menu_romload_prepare(const char *rom_name) +{ + const char *p = rom_name + strlen(rom_name); + int i; + + while (p > rom_name && *p != '/') + p--; + + /* fill all buffers, callbacks won't update in full */ + for (i = 0; i < 3; i++) { + menu_draw_begin(1); + smalltext_out16(1, 1, "Loading", 0xffff); + smalltext_out16(1, me_sfont_h, p, 0xffff); + menu_draw_end(); + } + + PicoCartLoadProgressCB = load_progress_cb; + PicoCDLoadProgressCB = cdload_progress_cb; + cdload_called = 0; +} + +void menu_romload_end(void) +{ + PicoCartLoadProgressCB = NULL; + PicoCDLoadProgressCB = NULL; + + menu_draw_begin(0); + smalltext_out16(1, (cdload_called ? 6 : 3) * me_sfont_h, + "Starting emulation...", 0xffff); + menu_draw_end(); +} + +// ------------ patch/gg menu ------------ + +static void draw_patchlist(int sel) +{ + int max_cnt, start, i, pos, active; + + max_cnt = g_menuscreen_h / me_sfont_h; + start = max_cnt / 2 - sel; + + menu_draw_begin(1); + + for (i = 0; i < PicoPatchCount; i++) { + pos = start + i; + if (pos < 0) continue; + if (pos >= max_cnt) break; + active = PicoPatches[i].active; + smalltext_out16(14, pos * me_sfont_h, active ? "ON " : "OFF", active ? 0xfff6 : 0xffff); + smalltext_out16(14 + me_sfont_w*4, pos * me_sfont_h, PicoPatches[i].name, active ? 0xfff6 : 0xffff); + } + pos = start + i; + if (pos < max_cnt) + smalltext_out16(14, pos * me_sfont_h, "done", 0xffff); + + text_out16(5, max_cnt / 2 * me_sfont_h, ">"); + menu_draw_end(); +} + +static void menu_loop_patches(void) +{ + static int menu_sel = 0; + int inp; + + for (;;) + { + draw_patchlist(menu_sel); + inp = in_menu_wait(PBTN_UP|PBTN_DOWN|PBTN_LEFT|PBTN_RIGHT|PBTN_L|PBTN_R|PBTN_MOK|PBTN_MBACK, 33); + if (inp & PBTN_UP ) { menu_sel--; if (menu_sel < 0) menu_sel = PicoPatchCount; } + if (inp & PBTN_DOWN) { menu_sel++; if (menu_sel > PicoPatchCount) menu_sel = 0; } + if (inp &(PBTN_LEFT|PBTN_L)) { menu_sel-=10; if (menu_sel < 0) menu_sel = 0; } + if (inp &(PBTN_RIGHT|PBTN_R)) { menu_sel+=10; if (menu_sel > PicoPatchCount) menu_sel = PicoPatchCount; } + if (inp & PBTN_MOK) { // action + if (menu_sel < PicoPatchCount) + PicoPatches[menu_sel].active = !PicoPatches[menu_sel].active; + else break; + } + if (inp & PBTN_MBACK) + break; + } +} + +// -------------- key config -------------- + +// PicoPad[] format: MXYZ SACB RLDU +me_bind_action me_ctrl_actions[] = +{ + { "UP ", 0x0001 }, + { "DOWN ", 0x0002 }, + { "LEFT ", 0x0004 }, + { "RIGHT ", 0x0008 }, + { "A ", 0x0040 }, + { "B ", 0x0010 }, + { "C ", 0x0020 }, + { "A turbo", 0x4000 }, + { "B turbo", 0x1000 }, + { "C turbo", 0x2000 }, + { "START ", 0x0080 }, + { "MODE ", 0x0800 }, + { "X ", 0x0400 }, + { "Y ", 0x0200 }, + { "Z ", 0x0100 }, + { NULL, 0 }, +}; + +me_bind_action emuctrl_actions[] = +{ + { "Load State ", PEV_STATE_LOAD }, + { "Save State ", PEV_STATE_SAVE }, + { "Prev Save Slot ", PEV_SSLOT_PREV }, + { "Next Save Slot ", PEV_SSLOT_NEXT }, + { "Switch Renderer ", PEV_SWITCH_RND }, + { "Volume Down ", PEV_VOL_DOWN }, + { "Volume Up ", PEV_VOL_UP }, + { "Fast forward ", PEV_FF }, + { "Enter Menu ", PEV_MENU }, + { "Pico Next page ", PEV_PICO_PNEXT }, + { "Pico Prev page ", PEV_PICO_PPREV }, + { "Pico Switch input", PEV_PICO_SWINP }, + { NULL, 0 } +}; + +static int key_config_loop_wrap(int id, int keys) +{ + switch (id) { + case MA_CTRL_PLAYER1: + key_config_loop(me_ctrl_actions, array_size(me_ctrl_actions) - 1, 0); + break; + case MA_CTRL_PLAYER2: + key_config_loop(me_ctrl_actions, array_size(me_ctrl_actions) - 1, 1); + break; + case MA_CTRL_EMU: + key_config_loop(emuctrl_actions, array_size(emuctrl_actions) - 1, -1); + break; + default: + break; + } + return 0; +} + +static const char *mgn_dev_name(int id, int *offs) +{ + const char *name = NULL; + static int it = 0; + + if (id == MA_CTRL_DEV_FIRST) + it = 0; + + for (; it < IN_MAX_DEVS; it++) { + name = in_get_dev_name(it, 1, 1); + if (name != NULL) + break; + } + + it++; + return name; +} + +static int mh_saveloadcfg(int id, int keys); +static const char *mgn_saveloadcfg(int id, int *offs); + +static menu_entry e_menu_keyconfig[] = +{ + mee_handler_id("Player 1", MA_CTRL_PLAYER1, key_config_loop_wrap), + mee_handler_id("Player 2", MA_CTRL_PLAYER2, key_config_loop_wrap), + mee_handler_id("Emulator controls", MA_CTRL_EMU, key_config_loop_wrap), + mee_onoff ("6 button pad", MA_OPT_6BUTTON_PAD, PicoOpt, POPT_6BTN_PAD), + mee_range ("Turbo rate", MA_CTRL_TURBO_RATE, currentConfig.turbo_rate, 1, 30), + mee_range ("Analog deadzone", MA_CTRL_DEADZONE, currentConfig.analog_deadzone, 1, 99), + mee_cust_nosave("Save global config", MA_OPT_SAVECFG, mh_saveloadcfg, mgn_saveloadcfg), + mee_cust_nosave("Save cfg for loaded game", MA_OPT_SAVECFG_GAME, mh_saveloadcfg, mgn_saveloadcfg), + mee_label (""), + mee_label ("Input devices:"), + mee_label_mk (MA_CTRL_DEV_FIRST, mgn_dev_name), + mee_label_mk (MA_CTRL_DEV_NEXT, mgn_dev_name), + mee_label_mk (MA_CTRL_DEV_NEXT, mgn_dev_name), + mee_label_mk (MA_CTRL_DEV_NEXT, mgn_dev_name), + mee_label_mk (MA_CTRL_DEV_NEXT, mgn_dev_name), + mee_label_mk (MA_CTRL_DEV_NEXT, mgn_dev_name), + mee_label_mk (MA_CTRL_DEV_NEXT, mgn_dev_name), + mee_end, +}; + +static int menu_loop_keyconfig(int id, int keys) +{ + static int sel = 0; + + me_enable(e_menu_keyconfig, MA_OPT_SAVECFG_GAME, rom_loaded); + me_loop(e_menu_keyconfig, &sel, NULL); + return 0; +} + +// ------------ SCD options menu ------------ + +static const char *mgn_cdopt_ra(int id, int *offs) +{ + *offs = -5; + if (PicoCDBuffers <= 0) + return " OFF"; + sprintf(static_buff, "%5iK", PicoCDBuffers * 2); + return static_buff; +} + +static int mh_cdopt_ra(int id, int keys) +{ + if (keys & PBTN_LEFT) { + PicoCDBuffers >>= 1; + if (PicoCDBuffers < 2) + PicoCDBuffers = 0; + } else { + if (PicoCDBuffers <= 0) + PicoCDBuffers = 1; + PicoCDBuffers <<= 1; + if (PicoCDBuffers > 8*1024) + PicoCDBuffers = 8*1024; // 16M + } + return 0; +} + +static const char h_cdleds[] = "Show power/CD LEDs of emulated console"; +static const char h_cdda[] = "Play audio tracks from mp3s/wavs/bins"; +static const char h_cdpcm[] = "Emulate PCM audio chip for effects/voices/music"; +static const char h_srcart[] = "Emulate the save RAM cartridge accessory\n" + "most games don't need this"; +static const char h_scfx[] = "Emulate scale/rotate ASIC chip for graphics effects\n" + "disable to improve performance"; +static const char h_bsync[] = "More accurate mode for CPUs (needed for some games)\n" + "disable to improve performance"; + +static menu_entry e_menu_cd_options[] = +{ + mee_onoff_h("CD LEDs", MA_CDOPT_LEDS, currentConfig.EmuOpt, EOPT_EN_CD_LEDS, h_cdleds), + mee_onoff_h("CDDA audio", MA_CDOPT_CDDA, PicoOpt, POPT_EN_MCD_CDDA, h_cdda), + mee_onoff_h("PCM audio", MA_CDOPT_PCM, PicoOpt, POPT_EN_MCD_PCM, h_cdpcm), + mee_cust ("ReadAhead buffer", MA_CDOPT_READAHEAD, mh_cdopt_ra, mgn_cdopt_ra), + mee_onoff_h("SaveRAM cart", MA_CDOPT_SAVERAM, PicoOpt, POPT_EN_MCD_RAMCART, h_srcart), + mee_onoff_h("Scale/Rot. fx (slow)", MA_CDOPT_SCALEROT_CHIP, PicoOpt, POPT_EN_MCD_GFX, h_scfx), + mee_onoff_h("Better sync (slow)", MA_CDOPT_BETTER_SYNC, PicoOpt, POPT_EN_MCD_PSYNC, h_bsync), + mee_end, +}; + +static int menu_loop_cd_options(int id, int keys) +{ + static int sel = 0; + me_loop(e_menu_cd_options, &sel, NULL); + return 0; +} + +// ------------ 32X options menu ------------ + +#ifndef NO_32X + +// convert from multiplier of VClk +static int mh_opt_sh2cycles(int id, int keys) +{ + int *mul = (id == MA_32XOPT_MSH2_CYCLES) ? &p32x_msh2_multiplier : &p32x_ssh2_multiplier; + + if (keys & (PBTN_LEFT|PBTN_RIGHT)) + *mul += (keys & PBTN_LEFT) ? -10 : 10; + if (keys & (PBTN_L|PBTN_R)) + *mul += (keys & PBTN_L) ? -100 : 100; + + if (*mul < 1) + *mul = 1; + else if (*mul > (10 << SH2_MULTI_SHIFT)) + *mul = 10 << SH2_MULTI_SHIFT; + + return 0; +} + +static const char *mgn_opt_sh2cycles(int id, int *offs) +{ + int mul = (id == MA_32XOPT_MSH2_CYCLES) ? p32x_msh2_multiplier : p32x_ssh2_multiplier; + + sprintf(static_buff, "%d", 7670 * mul >> SH2_MULTI_SHIFT); + return static_buff; +} + +static const char h_32x_enable[] = "Enable emulation of the 32X addon"; +static const char h_pwm[] = "Disabling may improve performance, but break sound"; +static const char h_sh2cycles[] = "Cycles/millisecond (similar to DOSBox)\n" + "lower values speed up emulation but break games\n" + "at least 11000 recommended for compatibility"; + +static menu_entry e_menu_32x_options[] = +{ + mee_onoff_h ("32X enabled", MA_32XOPT_ENABLE_32X, PicoOpt, POPT_EN_32X, h_32x_enable), + mee_enum ("32X renderer", MA_32XOPT_RENDERER, currentConfig.renderer32x, renderer_names32x), + mee_onoff_h ("PWM sound", MA_32XOPT_PWM, PicoOpt, POPT_EN_PWM, h_pwm), + mee_cust_h ("Master SH2 cycles", MA_32XOPT_MSH2_CYCLES, mh_opt_sh2cycles, mgn_opt_sh2cycles, h_sh2cycles), + mee_cust_h ("Slave SH2 cycles", MA_32XOPT_SSH2_CYCLES, mh_opt_sh2cycles, mgn_opt_sh2cycles, h_sh2cycles), + mee_end, +}; + +static int menu_loop_32x_options(int id, int keys) +{ + static int sel = 0; + + me_enable(e_menu_32x_options, MA_32XOPT_RENDERER, renderer_names32x[0] != NULL); + me_loop(e_menu_32x_options, &sel, NULL); + + return 0; +} + +#endif + +// ------------ adv options menu ------------ + +static menu_entry e_menu_adv_options[] = +{ + mee_onoff ("SRAM/BRAM saves", MA_OPT_SRAM_STATES, currentConfig.EmuOpt, EOPT_EN_SRAM), + mee_onoff ("Disable sprite limit", MA_OPT2_NO_SPRITE_LIM, PicoOpt, POPT_DIS_SPRITE_LIM), + mee_onoff ("Emulate Z80", MA_OPT2_ENABLE_Z80, PicoOpt, POPT_EN_Z80), + mee_onoff ("Emulate YM2612 (FM)", MA_OPT2_ENABLE_YM2612, PicoOpt, POPT_EN_FM), + mee_onoff ("Emulate SN76496 (PSG)", MA_OPT2_ENABLE_SN76496,PicoOpt, POPT_EN_PSG), + mee_onoff ("gzip savestates", MA_OPT2_GZIP_STATES, currentConfig.EmuOpt, EOPT_GZIP_SAVES), + mee_onoff ("Don't save last used ROM", MA_OPT2_NO_LAST_ROM, currentConfig.EmuOpt, EOPT_NO_AUTOSVCFG), + mee_onoff ("Disable idle loop patching",MA_OPT2_NO_IDLE_LOOPS,PicoOpt, POPT_DIS_IDLE_DET), + mee_onoff ("Disable frame limiter", MA_OPT2_NO_FRAME_LIMIT,currentConfig.EmuOpt, EOPT_NO_FRMLIMIT), + MENU_OPTIONS_ADV + mee_end, +}; + +static int menu_loop_adv_options(int id, int keys) +{ + static int sel = 0; + me_loop(e_menu_adv_options, &sel, NULL); + return 0; +} + +// ------------ gfx options menu ------------ + +static menu_entry e_menu_gfx_options[] = +{ + mee_enum("Renderer", MA_OPT_RENDERER, currentConfig.renderer, renderer_names), + MENU_OPTIONS_GFX + mee_end, +}; + +static int menu_loop_gfx_options(int id, int keys) +{ + static int sel = 0; + + me_enable(e_menu_gfx_options, MA_OPT_RENDERER, renderer_names[0] != NULL); + me_loop(e_menu_gfx_options, &sel, NULL); + + return 0; +} + +// ------------ options menu ------------ + +static menu_entry e_menu_options[]; + +static int sndrate_prevnext(int rate, int dir) +{ + static const int rates[] = { 8000, 11025, 16000, 22050, 44100 }; + int i; + + for (i = 0; i < 5; i++) + if (rates[i] == rate) break; + + i += dir ? 1 : -1; + if (i > 4) { + if (!(PicoOpt & POPT_EN_STEREO)) { + PicoOpt |= POPT_EN_STEREO; + return rates[0]; + } + return rates[4]; + } + if (i < 0) { + if (PicoOpt & POPT_EN_STEREO) { + PicoOpt &= ~POPT_EN_STEREO; + return rates[4]; + } + return rates[0]; + } + return rates[i]; +} + +static void region_prevnext(int right) +{ + // jp_ntsc=1, jp_pal=2, usa=4, eu=8 + static const int rgn_orders[] = { 0x148, 0x184, 0x814, 0x418, 0x841, 0x481 }; + int i; + + if (right) { + if (!PicoRegionOverride) { + for (i = 0; i < 6; i++) + if (rgn_orders[i] == PicoAutoRgnOrder) break; + if (i < 5) PicoAutoRgnOrder = rgn_orders[i+1]; + else PicoRegionOverride=1; + } + else + PicoRegionOverride <<= 1; + if (PicoRegionOverride > 8) + PicoRegionOverride = 8; + } else { + if (!PicoRegionOverride) { + for (i = 0; i < 6; i++) + if (rgn_orders[i] == PicoAutoRgnOrder) break; + if (i > 0) PicoAutoRgnOrder = rgn_orders[i-1]; + } + else + PicoRegionOverride >>= 1; + } +} + +static int mh_opt_misc(int id, int keys) +{ + switch (id) { + case MA_OPT_SOUND_QUALITY: + PsndRate = sndrate_prevnext(PsndRate, keys & PBTN_RIGHT); + break; + case MA_OPT_REGION: + region_prevnext(keys & PBTN_RIGHT); + break; + default: + break; + } + return 0; +} + +static int mh_saveloadcfg(int id, int keys) +{ + int ret; + + if (keys & (PBTN_LEFT|PBTN_RIGHT)) { // multi choice + config_slot += (keys & PBTN_LEFT) ? -1 : 1; + if (config_slot < 0) config_slot = 9; + else if (config_slot > 9) config_slot = 0; + me_enable(e_menu_options, MA_OPT_LOADCFG, config_slot != config_slot_current); + return 0; + } + + switch (id) { + case MA_OPT_SAVECFG: + case MA_OPT_SAVECFG_GAME: + if (emu_write_config(id == MA_OPT_SAVECFG_GAME ? 1 : 0)) + me_update_msg("config saved"); + else + me_update_msg("failed to write config"); + break; + case MA_OPT_LOADCFG: + ret = emu_read_config(rom_fname_loaded, 1); + if (!ret) ret = emu_read_config(NULL, 1); + if (ret) me_update_msg("config loaded"); + else me_update_msg("failed to load config"); + break; + default: + return 0; + } + + return 1; +} + +static int mh_restore_defaults(int id, int keys) +{ + emu_set_defconfig(); + me_update_msg("defaults restored"); + return 1; +} + +static const char *mgn_opt_fskip(int id, int *offs) +{ + if (currentConfig.Frameskip < 0) + return "Auto"; + sprintf(static_buff, "%d", currentConfig.Frameskip); + return static_buff; +} + +static const char *mgn_opt_sound(int id, int *offs) +{ + const char *str2; + *offs = -8; + str2 = (PicoOpt & POPT_EN_STEREO) ? "stereo" : "mono"; + sprintf(static_buff, "%5iHz %s", PsndRate, str2); + return static_buff; +} + +static const char *mgn_opt_region(int id, int *offs) +{ + static const char *names[] = { "Auto", " Japan NTSC", " Japan PAL", " USA", " Europe" }; + static const char *names_short[] = { "", " JP", " JP", " US", " EU" }; + int code = PicoRegionOverride; + int u, i = 0; + + *offs = -6; + if (code) { + code <<= 1; + while ((code >>= 1)) i++; + if (i > 4) + return "unknown"; + return names[i]; + } else { + strcpy(static_buff, "Auto:"); + for (u = 0; u < 3; u++) { + code = (PicoAutoRgnOrder >> u*4) & 0xf; + for (i = 0; code; code >>= 1, i++) + ; + strcat(static_buff, names_short[i]); + } + return static_buff; + } +} + +static const char *mgn_saveloadcfg(int id, int *offs) +{ + static_buff[0] = 0; + if (config_slot != 0) + sprintf(static_buff, "[%i]", config_slot); + return static_buff; +} + +static const char *men_confirm_save[] = { "OFF", "writes", "loads", "both", NULL }; +static const char h_confirm_save[] = "Ask for confirmation when overwriting save,\n" + "loading state or both"; + +static menu_entry e_menu_options[] = +{ + mee_range ("Save slot", MA_OPT_SAVE_SLOT, state_slot, 0, 9), + mee_range_cust("Frameskip", MA_OPT_FRAMESKIP, currentConfig.Frameskip, -1, 16, mgn_opt_fskip), + mee_cust ("Region", MA_OPT_REGION, mh_opt_misc, mgn_opt_region), + mee_onoff ("Show FPS", MA_OPT_SHOW_FPS, currentConfig.EmuOpt, EOPT_SHOW_FPS), + mee_onoff ("Enable sound", MA_OPT_ENABLE_SOUND, currentConfig.EmuOpt, EOPT_EN_SOUND), + mee_cust ("Sound Quality", MA_OPT_SOUND_QUALITY, mh_opt_misc, mgn_opt_sound), + mee_enum_h ("Confirm savestate", MA_OPT_CONFIRM_STATES,currentConfig.confirm_save, men_confirm_save, h_confirm_save), + mee_range ("", MA_OPT_CPU_CLOCKS, currentConfig.CPUclock, 20, 1200), + mee_handler ("[Display options]", menu_loop_gfx_options), + mee_handler ("[Sega/Mega CD options]", menu_loop_cd_options), +#ifndef NO_32X + mee_handler ("[32X options]", menu_loop_32x_options), +#endif + mee_handler ("[Advanced options]", menu_loop_adv_options), + mee_cust_nosave("Save global config", MA_OPT_SAVECFG, mh_saveloadcfg, mgn_saveloadcfg), + mee_cust_nosave("Save cfg for loaded game",MA_OPT_SAVECFG_GAME, mh_saveloadcfg, mgn_saveloadcfg), + mee_cust_nosave("Load cfg from profile", MA_OPT_LOADCFG, mh_saveloadcfg, mgn_saveloadcfg), + mee_handler ("Restore defaults", mh_restore_defaults), + mee_end, +}; + +static int menu_loop_options(int id, int keys) +{ + static int sel = 0; + int i; + + i = me_id2offset(e_menu_options, MA_OPT_CPU_CLOCKS); + e_menu_options[i].enabled = e_menu_options[i].name[0] ? 1 : 0; + me_enable(e_menu_options, MA_OPT_SAVECFG_GAME, rom_loaded); + me_enable(e_menu_options, MA_OPT_LOADCFG, config_slot != config_slot_current); + + me_loop(e_menu_options, &sel, NULL); + + return 0; +} + +// ------------ debug menu ------------ + +#include + +extern void SekStepM68k(void); + +static void mplayer_loop(void) +{ + pemu_sound_start(); + + while (1) + { + PDebugZ80Frame(); + if (in_menu_wait_any(0) & PBTN_MA3) + break; + pemu_sound_wait(); + } + + pemu_sound_stop(); +} + +static void draw_text_debug(const char *str, int skip, int from) +{ + const char *p; + int line; + + p = str; + while (skip-- > 0) + { + while (*p && *p != '\n') + p++; + if (*p == 0 || p[1] == 0) + return; + p++; + } + + str = p; + for (line = from; line < g_menuscreen_h / me_sfont_h; line++) + { + smalltext_out16(1, line * me_sfont_h, str, 0xffff); + while (*p && *p != '\n') + p++; + if (*p == 0) + break; + p++; str = p; + } +} + +#ifdef __GNUC__ +#define COMPILER "gcc " __VERSION__ +#else +#define COMPILER +#endif + +static void draw_frame_debug(void) +{ + char layer_str[48] = "layers: "; + if (PicoDrawMask & PDRAW_LAYERB_ON) memcpy(layer_str + 8, "B", 1); + if (PicoDrawMask & PDRAW_LAYERA_ON) memcpy(layer_str + 10, "A", 1); + if (PicoDrawMask & PDRAW_SPRITES_LOW_ON) memcpy(layer_str + 12, "spr_lo", 6); + if (PicoDrawMask & PDRAW_SPRITES_HI_ON) memcpy(layer_str + 19, "spr_hi", 6); + if (PicoDrawMask & PDRAW_32X_ON) memcpy(layer_str + 26, "32x", 4); + + pemu_forced_frame(1, 0); + memcpy(g_menuscreen_ptr, g_menubg_src_ptr, g_menuscreen_w * g_menuscreen_h * 2); + smalltext_out16(4, 1, "build: r" REVISION " "__DATE__ " " __TIME__ " " COMPILER, 0xffff); + smalltext_out16(4, g_menuscreen_h - me_sfont_h, layer_str, 0xffff); +} + +static void debug_menu_loop(void) +{ + int inp, mode = 0; + int spr_offs = 0, dumped = 0; + char *tmp; + + while (1) + { + menu_draw_begin(1); + switch (mode) + { + case 0: tmp = PDebugMain(); + plat_debug_cat(tmp); + draw_text_debug(tmp, 0, 0); + if (dumped) { + smalltext_out16(g_menuscreen_w - 6 * me_sfont_h, + g_menuscreen_h - me_mfont_h, "dumped", 0xffff); + dumped = 0; + } + break; + case 1: draw_frame_debug(); + break; + case 2: pemu_forced_frame(1, 0); + menu_darken_bg(g_menuscreen_ptr, g_menubg_src_ptr, g_menuscreen_w * g_menuscreen_h, 0); + PDebugShowSpriteStats((unsigned short *)g_menuscreen_ptr + (g_menuscreen_h/2 - 240/2)*g_menuscreen_w + + g_menuscreen_w/2 - 320/2, g_menuscreen_w); + break; + case 3: memset(g_menuscreen_ptr, 0, g_menuscreen_w * g_menuscreen_h * 2); + PDebugShowPalette(g_menuscreen_ptr, g_menuscreen_w); + PDebugShowSprite((unsigned short *)g_menuscreen_ptr + g_menuscreen_w*120 + g_menuscreen_w/2 + 16, + g_menuscreen_w, spr_offs); + draw_text_debug(PDebugSpriteList(), spr_offs, 6); + break; + case 4: tmp = PDebug32x(); + draw_text_debug(tmp, 0, 0); + break; + } + menu_draw_end(); + + inp = in_menu_wait(PBTN_MOK|PBTN_MBACK|PBTN_MA2|PBTN_MA3|PBTN_L|PBTN_R | + PBTN_UP|PBTN_DOWN|PBTN_LEFT|PBTN_RIGHT, 70); + if (inp & PBTN_MBACK) return; + if (inp & PBTN_L) { mode--; if (mode < 0) mode = 4; } + if (inp & PBTN_R) { mode++; if (mode > 4) mode = 0; } + switch (mode) + { + case 0: + if (inp & PBTN_MOK) + PDebugCPUStep(); + if (inp & PBTN_MA3) { + while (inp & PBTN_MA3) + inp = in_menu_wait_any(-1); + mplayer_loop(); + } + if ((inp & (PBTN_MA2|PBTN_LEFT)) == (PBTN_MA2|PBTN_LEFT)) { + mkdir("dumps", 0777); + PDebugDumpMem(); + while (inp & PBTN_MA2) inp = in_menu_wait_any(-1); + dumped = 1; + } + break; + case 1: + if (inp & PBTN_LEFT) PicoDrawMask ^= PDRAW_LAYERB_ON; + if (inp & PBTN_RIGHT) PicoDrawMask ^= PDRAW_LAYERA_ON; + if (inp & PBTN_DOWN) PicoDrawMask ^= PDRAW_SPRITES_LOW_ON; + if (inp & PBTN_UP) PicoDrawMask ^= PDRAW_SPRITES_HI_ON; + if (inp & PBTN_MA2) PicoDrawMask ^= PDRAW_32X_ON; + if (inp & PBTN_MOK) { + PsndOut = NULL; // just in case + PicoSkipFrame = 1; + PicoFrame(); + PicoSkipFrame = 0; + while (inp & PBTN_MOK) inp = in_menu_wait_any(-1); + } + break; + case 3: + if (inp & PBTN_DOWN) spr_offs++; + if (inp & PBTN_UP) spr_offs--; + if (spr_offs < 0) spr_offs = 0; + break; + } + } +} + +// ------------ main menu ------------ + +static char *romsel_run(void) +{ + char *ret, *sel_name; + + sel_name = malloc(sizeof(rom_fname_loaded)); + if (sel_name == NULL) + return NULL; + strcpy(sel_name, rom_fname_loaded); + + ret = menu_loop_romsel(sel_name, sizeof(rom_fname_loaded)); + free(sel_name); + return ret; +} + +static int main_menu_handler(int id, int keys) +{ + char *ret_name; + + switch (id) + { + case MA_MAIN_RESUME_GAME: + if (rom_loaded) + return 1; + break; + case MA_MAIN_SAVE_STATE: + if (rom_loaded) + return menu_loop_savestate(0); + break; + case MA_MAIN_LOAD_STATE: + if (rom_loaded) + return menu_loop_savestate(1); + break; + case MA_MAIN_RESET_GAME: + if (rom_loaded) { + emu_reset_game(); + return 1; + } + break; + case MA_MAIN_LOAD_ROM: + ret_name = romsel_run(); + if (ret_name != NULL) { + lprintf("selected file: %s\n", ret_name); + engineState = PGS_ReloadRom; + return 1; + } + break; + case MA_MAIN_CREDITS: + draw_menu_credits(); + in_menu_wait(PBTN_MOK|PBTN_MBACK, 70); + break; + case MA_MAIN_EXIT: + engineState = PGS_Quit; + return 1; + case MA_MAIN_PATCHES: + if (rom_loaded && PicoPatches) { + menu_loop_patches(); + PicoPatchApply(); + me_update_msg("Patches applied"); + } + break; + default: + lprintf("%s: something unknown selected\n", __FUNCTION__); + break; + } + + return 0; +} + +static menu_entry e_menu_main[] = +{ + mee_label ("PicoDrive " VERSION), + mee_label (""), + mee_label (""), + mee_label (""), + mee_handler_id("Resume game", MA_MAIN_RESUME_GAME, main_menu_handler), + mee_handler_id("Save State", MA_MAIN_SAVE_STATE, main_menu_handler), + mee_handler_id("Load State", MA_MAIN_LOAD_STATE, main_menu_handler), + mee_handler_id("Reset game", MA_MAIN_RESET_GAME, main_menu_handler), + mee_handler_id("Load new ROM/ISO", MA_MAIN_LOAD_ROM, main_menu_handler), + mee_handler ("Change options", menu_loop_options), + mee_handler ("Configure controls", menu_loop_keyconfig), + mee_handler_id("Credits", MA_MAIN_CREDITS, main_menu_handler), + mee_handler_id("Patches / GameGenie",MA_MAIN_PATCHES, main_menu_handler), + mee_handler_id("Exit", MA_MAIN_EXIT, main_menu_handler), + mee_end, +}; + +void menu_loop(void) +{ + static int sel = 0; + + me_enable(e_menu_main, MA_MAIN_RESUME_GAME, rom_loaded); + me_enable(e_menu_main, MA_MAIN_SAVE_STATE, rom_loaded); + me_enable(e_menu_main, MA_MAIN_LOAD_STATE, rom_loaded); + me_enable(e_menu_main, MA_MAIN_RESET_GAME, rom_loaded); + me_enable(e_menu_main, MA_MAIN_PATCHES, PicoPatches != NULL); + + menu_enter(rom_loaded); + in_set_config_int(0, IN_CFG_BLOCKING, 1); + me_loop(e_menu_main, &sel, menu_main_plat_draw); + + if (rom_loaded) { + if (engineState == PGS_Menu) + engineState = PGS_Running; + /* wait until menu, ok, back is released */ + while (in_menu_wait_any(50) & (PBTN_MENU|PBTN_MOK|PBTN_MBACK)) + ; + } + + in_set_config_int(0, IN_CFG_BLOCKING, 0); +} + +// --------- CD tray close menu ---------- + +static int mh_tray_load_cd(int id, int keys) +{ + char *ret_name; + + ret_name = romsel_run(); + if (ret_name == NULL) + return 0; + + engineState = PGS_RestartRun; + return emu_swap_cd(ret_name); +} + +static int mh_tray_nothing(int id, int keys) +{ + return 1; +} + +static menu_entry e_menu_tray[] = +{ + mee_label ("The CD tray has opened."), + mee_label (""), + mee_label (""), + mee_handler("Load CD image", mh_tray_load_cd), + mee_handler("Insert nothing", mh_tray_nothing), + mee_end, +}; + +int menu_loop_tray(void) +{ + int ret = 1, sel = 0; + + menu_enter(rom_loaded); + + in_set_config_int(0, IN_CFG_BLOCKING, 1); + me_loop(e_menu_tray, &sel, NULL); + + if (engineState != PGS_RestartRun) { + engineState = PGS_RestartRun; + ret = 0; /* no CD inserted */ + } + + while (in_menu_wait_any(50) & (PBTN_MENU|PBTN_MOK|PBTN_MBACK)); + in_set_config_int(0, IN_CFG_BLOCKING, 0); + + return ret; +} + +void me_update_msg(const char *msg) +{ + strncpy(menu_error_msg, msg, sizeof(menu_error_msg)); + menu_error_msg[sizeof(menu_error_msg) - 1] = 0; + + menu_error_time = plat_get_ticks_ms(); + lprintf("msg: %s\n", menu_error_msg); +} + +// ------------ util ------------ + +/* hidden options for config engine only */ +static menu_entry e_menu_hidden[] = +{ + mee_onoff("Accurate sprites", MA_OPT_ACC_SPRITES, PicoOpt, 0x080), + mee_end, +}; + +static menu_entry *e_menu_table[] = +{ + e_menu_options, + e_menu_gfx_options, + e_menu_adv_options, + e_menu_cd_options, +#ifndef NO_32X + e_menu_32x_options, +#endif + e_menu_keyconfig, + e_menu_hidden, +}; + +static menu_entry *me_list_table = NULL; +static menu_entry *me_list_i = NULL; + +menu_entry *me_list_get_first(void) +{ + me_list_table = me_list_i = e_menu_table[0]; + return me_list_i; +} + +menu_entry *me_list_get_next(void) +{ + int i; + + me_list_i++; + if (me_list_i->name != NULL) + return me_list_i; + + for (i = 0; i < array_size(e_menu_table); i++) + if (me_list_table == e_menu_table[i]) + break; + + if (i + 1 < array_size(e_menu_table)) + me_list_table = me_list_i = e_menu_table[i + 1]; + else + me_list_table = me_list_i = NULL; + + return me_list_i; +} + diff --git a/platform/common/menu_pico.h b/platform/common/menu_pico.h new file mode 100644 index 0000000..a8aeb64 --- /dev/null +++ b/platform/common/menu_pico.h @@ -0,0 +1,94 @@ +typedef enum +{ + MA_NONE = 1, + MA_MAIN_RESUME_GAME, + MA_MAIN_SAVE_STATE, + MA_MAIN_LOAD_STATE, + MA_MAIN_RESET_GAME, + MA_MAIN_LOAD_ROM, + MA_MAIN_CONTROLS, + MA_MAIN_CREDITS, + MA_MAIN_PATCHES, + MA_MAIN_EXIT, + MA_OPT_RENDERER, + MA_OPT_SCALING, + MA_OPT_VSCALING, + MA_OPT_ACC_SPRITES, + MA_OPT_SHOW_FPS, + MA_OPT_FRAMESKIP, + MA_OPT_ENABLE_SOUND, + MA_OPT_SOUND_QUALITY, + MA_OPT_ARM940_SOUND, + MA_OPT_6BUTTON_PAD, + MA_OPT_REGION, + MA_OPT_SRAM_STATES, + MA_OPT_CONFIRM_STATES, + MA_OPT_SAVE_SLOT, + MA_OPT_CPU_CLOCKS, + MA_OPT_SCD_OPTS, + MA_OPT_ADV_OPTS, + MA_OPT_DISP_OPTS, /* psp */ + MA_OPT_SAVECFG, + MA_OPT_SAVECFG_GAME, + MA_OPT_LOADCFG, + MA_OPT_INTERLACED, /* giz */ + MA_OPT_ROTATION, /* uiq */ + MA_OPT_TEARING_FIX, /* wiz */ + MA_OPT2_GAMMA, + MA_OPT2_A_SN_GAMMA, + MA_OPT2_DBLBUFF, /* giz */ + MA_OPT2_VSYNC, + MA_OPT2_ENABLE_Z80, + MA_OPT2_ENABLE_YM2612, + MA_OPT2_ENABLE_SN76496, + MA_OPT2_GZIP_STATES, + MA_OPT2_NO_LAST_ROM, + MA_OPT2_RAMTIMINGS, /* gp2x */ + MA_OPT2_SQUIDGEHACK, /* gp2x */ + MA_OPT2_STATUS_LINE, /* psp */ + MA_OPT2_NO_FRAME_LIMIT, /* psp */ + MA_OPT2_SVP_DYNAREC, + MA_OPT2_NO_SPRITE_LIM, + MA_OPT2_NO_IDLE_LOOPS, + MA_OPT2_DONE, + MA_OPT3_SCALE, /* psp (all OPT3) */ + MA_OPT3_HSCALE32, + MA_OPT3_HSCALE40, + MA_OPT3_PRES_NOSCALE, + MA_OPT3_PRES_SCALE43, + MA_OPT3_PRES_FULLSCR, + MA_OPT3_FILTERING, + MA_OPT3_VSYNC, + MA_OPT3_GAMMAA, + MA_OPT3_BLACKLVL, + MA_OPT3_LAYER_X, + MA_OPT3_LAYER_Y, + MA_OPT3_LAYER_W, + MA_OPT3_LAYER_H, + MA_OPT3_DONE, + MA_CDOPT_TESTBIOS_USA, + MA_CDOPT_TESTBIOS_EUR, + MA_CDOPT_TESTBIOS_JAP, + MA_CDOPT_LEDS, + MA_CDOPT_CDDA, + MA_CDOPT_PCM, + MA_CDOPT_READAHEAD, + MA_CDOPT_SAVERAM, + MA_CDOPT_SCALEROT_CHIP, + MA_CDOPT_BETTER_SYNC, + MA_CDOPT_DONE, + MA_32XOPT_ENABLE_32X, + MA_32XOPT_RENDERER, + MA_32XOPT_PWM, + MA_32XOPT_MSH2_CYCLES, + MA_32XOPT_SSH2_CYCLES, + MA_CTRL_PLAYER1, + MA_CTRL_PLAYER2, + MA_CTRL_EMU, + MA_CTRL_TURBO_RATE, + MA_CTRL_DEADZONE, + MA_CTRL_DEV_FIRST, + MA_CTRL_DEV_NEXT, + MA_CTRL_DONE, +} menu_id; + -- 2.39.2