rearrange globals
[picodrive.git] / platform / gizmondo / menu.c
index 50de347..232701a 100644 (file)
@@ -1,7 +1,10 @@
-// (c) Copyright 2006,2007 notaz, All rights reserved.\r
-// Free for non-commercial use.\r
-\r
-// For commercial use, separate licencing terms must be obtained.\r
+/*\r
+ * PicoDrive\r
+ * (C) notaz, 2006-2008\r
+ *\r
+ * This work is licensed under the terms of MAME license.\r
+ * See COPYING file in the top-level directory.\r
+ */\r
 \r
 // don't like to use loads of #ifdefs, so duplicating GP2X code\r
 // horribly instead\r
 #include "../common/menu.h"\r
 #include "../common/emu.h"\r
 #include "../common/readpng.h"\r
+#include "../common/input.h"\r
 #include "version.h"\r
 \r
-#include <Pico/PicoInt.h>\r
-#include <Pico/Patch.h>\r
-#include <zlib/zlib.h>\r
+#include <pico/pico_int.h>\r
+#include <pico/patch.h>\r
+#include <zlib.h>\r
 \r
 \r
 #define gizKeyUnkn "???"\r
@@ -47,44 +51,6 @@ static void menu_prepare_bg(int use_game_bg);
 \r
 static unsigned int inp_prev = 0;\r
 \r
-unsigned long wait_for_input(unsigned int interesting)\r
-{\r
-       unsigned long ret;\r
-       static int repeats = 0, wait = 20;\r
-       int release = 0, i;\r
-\r
-       if      (repeats == 2) wait = 3;\r
-       else if (repeats == 4) wait = 2;\r
-       else if (repeats == 6) wait = 1;\r
-\r
-       for (i = 0; i < wait && inp_prev == Framework_PollGetButtons(); i++) {\r
-               if (i == 0) repeats++;\r
-               Sleep(30);\r
-       }\r
-\r
-       while ( !((ret = Framework_PollGetButtons()) & interesting) ) {\r
-               Sleep(50);\r
-               release = 1;\r
-       }\r
-\r
-       if (release || ret != inp_prev) {\r
-               repeats = 0;\r
-               wait = 20;\r
-       }\r
-       if (wait > 6 && (ret&(BTN_UP|BTN_LEFT|BTN_DOWN|BTN_RIGHT|BTN_L|BTN_R)))\r
-               wait = 6;\r
-       inp_prev = ret;\r
-\r
-       // we don't need diagonals in menus\r
-       if ((ret&BTN_UP)   && (ret&BTN_LEFT))  ret &= ~BTN_LEFT;\r
-       if ((ret&BTN_UP)   && (ret&BTN_RIGHT)) ret &= ~BTN_RIGHT;\r
-       if ((ret&BTN_DOWN) && (ret&BTN_LEFT))  ret &= ~BTN_LEFT;\r
-       if ((ret&BTN_DOWN) && (ret&BTN_RIGHT)) ret &= ~BTN_RIGHT;\r
-\r
-       return ret;\r
-}\r
-\r
-\r
 void menu_draw_begin(int use_bgbuff)\r
 {\r
        if (use_bgbuff)\r
@@ -386,14 +352,14 @@ static char *romsel_loop(char *curr_path)
        for (;;)\r
        {\r
                draw_dirlist(curr_path, namelist, n, sel);\r
-               inp = wait_for_input(BTN_UP|BTN_DOWN|BTN_LEFT|BTN_RIGHT|BTN_L|BTN_R|BTN_PLAY|BTN_STOP);\r
-               if(inp & BTN_UP  )  { sel--;   if (sel < 0)   sel = n-2; }\r
-               if(inp & BTN_DOWN)  { sel++;   if (sel > n-2) sel = 0; }\r
-               if(inp & BTN_LEFT)  { sel-=10; if (sel < 0)   sel = 0; }\r
-               if(inp & BTN_L)     { sel-=24; if (sel < 0)   sel = 0; }\r
-               if(inp & BTN_RIGHT) { sel+=10; if (sel > n-2) sel = n-2; }\r
-               if(inp & BTN_R)     { sel+=24; if (sel > n-2) sel = n-2; }\r
-               if(inp & BTN_PLAY)     { // enter dir/select\r
+               inp = in_menu_wait(PBTN_UP|PBTN_DOWN|PBTN_LEFT|PBTN_RIGHT|PBTN_L|PBTN_R|PBTN_PLAY|PBTN_STOP);\r
+               if(inp & PBTN_UP  )  { sel--;   if (sel < 0)   sel = n-2; }\r
+               if(inp & PBTN_DOWN)  { sel++;   if (sel > n-2) sel = 0; }\r
+               if(inp & PBTN_LEFT)  { sel-=10; if (sel < 0)   sel = 0; }\r
+               if(inp & PBTN_L)     { sel-=24; if (sel < 0)   sel = 0; }\r
+               if(inp & PBTN_RIGHT) { sel+=10; if (sel > n-2) sel = n-2; }\r
+               if(inp & PBTN_R)     { sel+=24; if (sel > n-2) sel = n-2; }\r
+               if(inp & PBTN_PLAY)     { // enter dir/select\r
                        if (namelist[sel+1]->d_type == DT_REG) {\r
                                strcpy(romFileName, curr_path);\r
                                strcat(romFileName, "/");\r
@@ -422,7 +388,7 @@ static char *romsel_loop(char *curr_path)
                                break;\r
                        }\r
                }\r
-               if(inp & BTN_STOP) break; // cancel\r
+               if(inp & PBTN_STOP) break; // cancel\r
        }\r
 \r
        if (n > 0) {\r
@@ -473,17 +439,17 @@ static void patches_menu_loop(void)
        for(;;)\r
        {\r
                draw_patchlist(menu_sel);\r
-               inp = wait_for_input(BTN_UP|BTN_DOWN|BTN_LEFT|BTN_RIGHT|BTN_L|BTN_R|BTN_PLAY|BTN_STOP);\r
-               if(inp & BTN_UP  ) { menu_sel--; if (menu_sel < 0) menu_sel = PicoPatchCount; }\r
-               if(inp & BTN_DOWN) { menu_sel++; if (menu_sel > PicoPatchCount) menu_sel = 0; }\r
-               if(inp &(BTN_LEFT|BTN_L))  { menu_sel-=10; if (menu_sel < 0) menu_sel = 0; }\r
-               if(inp &(BTN_RIGHT|BTN_R)) { menu_sel+=10; if (menu_sel > PicoPatchCount) menu_sel = PicoPatchCount; }\r
-               if(inp & BTN_PLAY) { // action\r
+               inp = in_menu_wait(PBTN_UP|PBTN_DOWN|PBTN_LEFT|PBTN_RIGHT|PBTN_L|PBTN_R|PBTN_PLAY|PBTN_STOP);\r
+               if(inp & PBTN_UP  ) { menu_sel--; if (menu_sel < 0) menu_sel = PicoPatchCount; }\r
+               if(inp & PBTN_DOWN) { menu_sel++; if (menu_sel > PicoPatchCount) menu_sel = 0; }\r
+               if(inp &(PBTN_LEFT|PBTN_L))  { menu_sel-=10; if (menu_sel < 0) menu_sel = 0; }\r
+               if(inp &(PBTN_RIGHT|PBTN_R)) { menu_sel+=10; if (menu_sel > PicoPatchCount) menu_sel = PicoPatchCount; }\r
+               if(inp & PBTN_PLAY) { // action\r
                        if (menu_sel < PicoPatchCount)\r
                                PicoPatches[menu_sel].active = !PicoPatches[menu_sel].active;\r
                        else    return;\r
                }\r
-               if(inp & BTN_STOP) return;\r
+               if(inp & PBTN_STOP) return;\r
        }\r
 \r
 }\r
@@ -535,7 +501,7 @@ static void draw_savestate_bg(int slot)
        }\r
 \r
        if (file) {\r
-               if (PicoAHW & 1) {\r
+               if (PicoIn.AHW & 1) {\r
                        PicoCdLoadStateGfx(file);\r
                } else {\r
                        areaSeek(file, 0x10020, SEEK_SET);  // skip header and RAM in state file\r
@@ -593,18 +559,18 @@ static int savestate_menu_loop(int is_loading)
        for(;;)\r
        {\r
                draw_savestate_menu(menu_sel, is_loading);\r
-               inp = wait_for_input(BTN_UP|BTN_DOWN|BTN_PLAY|BTN_STOP);\r
-               if(inp & BTN_UP  ) {\r
+               inp = in_menu_wait(PBTN_UP|PBTN_DOWN|PBTN_PLAY|PBTN_STOP);\r
+               if(inp & PBTN_UP  ) {\r
                        do {\r
                                menu_sel--; if (menu_sel < 0) menu_sel = menu_sel_max;\r
                        } while (!(state_slot_flags & (1 << menu_sel)) && menu_sel != menu_sel_max && is_loading);\r
                }\r
-               if(inp & BTN_DOWN) {\r
+               if(inp & PBTN_DOWN) {\r
                        do {\r
                                menu_sel++; if (menu_sel > menu_sel_max) menu_sel = 0;\r
                        } while (!(state_slot_flags & (1 << menu_sel)) && menu_sel != menu_sel_max && is_loading);\r
                }\r
-               if(inp & BTN_PLAY) { // save/load\r
+               if(inp & PBTN_PLAY) { // save/load\r
                        if (menu_sel < 10) {\r
                                state_slot = menu_sel;\r
                                PicoStateProgressCB = emu_stateCb; /* also suitable for menu */\r
@@ -615,7 +581,7 @@ static int savestate_menu_loop(int is_loading)
                                return 0;\r
                        } else  return 1;\r
                }\r
-               if(inp & BTN_STOP) return 1;\r
+               if(inp & PBTN_STOP) return 1;\r
        }\r
 }\r
 \r
@@ -703,22 +669,22 @@ static void key_config_loop(const me_bind_action *opts, int opt_cnt, int player_
        for (;;)\r
        {\r
                draw_key_config(opts, opt_cnt, player_idx, sel);\r
-               inp = wait_for_input(CONFIGURABLE_KEYS|BTN_HOME);\r
-               if (!(inp & BTN_HOME)) {\r
+               inp = in_menu_wait(CONFIGURABLE_KEYS|PBTN_HOME);\r
+               if (!(inp & PBTN_HOME)) {\r
                        prev_select = 0;\r
-                       if(inp & BTN_UP  ) { sel--; if (sel < 0) sel = menu_sel_max; continue; }\r
-                       if(inp & BTN_DOWN) { sel++; if (sel > menu_sel_max) sel = 0; continue; }\r
+                       if(inp & PBTN_UP  ) { sel--; if (sel < 0) sel = menu_sel_max; continue; }\r
+                       if(inp & PBTN_DOWN) { sel++; if (sel > menu_sel_max) sel = 0; continue; }\r
                }\r
                if (sel >= opt_cnt) {\r
-                       if (inp & (BTN_PLAY|BTN_STOP)) break;\r
+                       if (inp & (PBTN_PLAY|PBTN_STOP)) break;\r
                        else continue;\r
                }\r
                // if we are here, we want to bind/unbind something\r
-               if ((inp & BTN_HOME) && !prev_select)\r
+               if ((inp & PBTN_HOME) && !prev_select)\r
                        unbind_action(opts[sel].mask);\r
-               prev_select = inp & BTN_HOME;\r
+               prev_select = inp & PBTN_HOME;\r
                inp &= CONFIGURABLE_KEYS;\r
-               inp &= ~BTN_HOME;\r
+               inp &= ~PBTN_HOME;\r
                for (i = 0; i < 32; i++)\r
                        if (inp & (1 << i)) {\r
                                if (count_bound_keys(opts[sel].mask, player_idx) >= 2)\r
@@ -737,7 +703,7 @@ menu_entry ctrlopt_entries[] =
        { "Player 1",                  MB_NONE,  MA_CTRL_PLAYER1,       NULL, 0, 0, 0, 1, 0 },\r
        { "Player 2",                  MB_NONE,  MA_CTRL_PLAYER2,       NULL, 0, 0, 0, 1, 0 },\r
        { "Emulator controls",         MB_NONE,  MA_CTRL_EMU,           NULL, 0, 0, 0, 1, 0 },\r
-       { "6 button pad",              MB_ONOFF, MA_OPT_6BUTTON_PAD,   &PicoOpt, 0x020, 0, 0, 1, 1 },\r
+       { "6 button pad",              MB_ONOFF, MA_OPT_6BUTTON_PAD,   &PicoIn.opt, 0x020, 0, 0, 1, 1 },\r
        { "Turbo rate",                MB_RANGE, MA_CTRL_TURBO_RATE,   &currentConfig.turbo_rate, 0, 1, 30, 1, 1 },\r
        { "Done",                      MB_NONE,  MA_CTRL_DONE,          NULL, 0, 0, 0, 1, 0 },\r
 };\r
@@ -783,14 +749,14 @@ static void kc_sel_loop(void)
        while (1)\r
        {\r
                draw_kc_sel(menu_sel);\r
-               inp = wait_for_input(BTN_UP|BTN_DOWN|BTN_PLAY|BTN_STOP);\r
+               inp = in_menu_wait(PBTN_UP|PBTN_DOWN|PBTN_PLAY|PBTN_STOP);\r
                selected_id = me_index2id(ctrlopt_entries, CTRLOPT_ENTRY_COUNT, menu_sel);\r
-               if (inp & (BTN_LEFT|BTN_RIGHT)) // multi choise\r
-                       me_process(ctrlopt_entries, CTRLOPT_ENTRY_COUNT, selected_id, (inp&BTN_RIGHT) ? 1 : 0);\r
-               if (inp & BTN_UP  ) { menu_sel--; if (menu_sel < 0) menu_sel = menu_sel_max; }\r
-               if (inp & BTN_DOWN) { menu_sel++; if (menu_sel > menu_sel_max) menu_sel = 0; }\r
-               if (inp & BTN_PLAY) {\r
-                       int is_6button = PicoOpt & 0x020;\r
+               if (inp & (PBTN_LEFT|PBTN_RIGHT)) // multi choise\r
+                       me_process(ctrlopt_entries, CTRLOPT_ENTRY_COUNT, selected_id, (inp&PBTN_RIGHT) ? 1 : 0);\r
+               if (inp & PBTN_UP  ) { menu_sel--; if (menu_sel < 0) menu_sel = menu_sel_max; }\r
+               if (inp & PBTN_DOWN) { menu_sel++; if (menu_sel > menu_sel_max) menu_sel = 0; }\r
+               if (inp & PBTN_PLAY) {\r
+                       int is_6button = PicoIn.opt & 0x020;\r
                        switch (selected_id) {\r
                                case MA_CTRL_PLAYER1: key_config_loop(me_ctrl_actions, is_6button ? 15 : 11, 0); return;\r
                                case MA_CTRL_PLAYER2: key_config_loop(me_ctrl_actions, is_6button ? 15 : 11, 1); return;\r
@@ -800,7 +766,7 @@ static void kc_sel_loop(void)
                                default: return;\r
                        }\r
                }\r
-               if (inp & BTN_STOP) return;\r
+               if (inp & PBTN_STOP) return;\r
        }\r
 }\r
 \r
@@ -813,12 +779,12 @@ menu_entry cdopt_entries[] =
        { NULL,                        MB_NONE,  MA_CDOPT_TESTBIOS_EUR, NULL, 0, 0, 0, 1, 0 },\r
        { NULL,                        MB_NONE,  MA_CDOPT_TESTBIOS_JAP, NULL, 0, 0, 0, 1, 0 },\r
        { "CD LEDs",                   MB_ONOFF, MA_CDOPT_LEDS,         &currentConfig.EmuOpt,  0x0400, 0, 0, 1, 1 },\r
-       { "CDDA audio",                MB_ONOFF, MA_CDOPT_CDDA,         &PicoOpt, 0x0800, 0, 0, 1, 1 },\r
-       { "PCM audio",                 MB_ONOFF, MA_CDOPT_PCM,          &PicoOpt, 0x0400, 0, 0, 1, 1 },\r
+       { "CDDA audio",                MB_ONOFF, MA_CDOPT_CDDA,         &PicoIn.opt, 0x0800, 0, 0, 1, 1 },\r
+       { "PCM audio",                 MB_ONOFF, MA_CDOPT_PCM,          &PicoIn.opt, 0x0400, 0, 0, 1, 1 },\r
        { NULL,                        MB_NONE,  MA_CDOPT_READAHEAD,    NULL, 0, 0, 0, 1, 1 },\r
-       { "SaveRAM cart",              MB_ONOFF, MA_CDOPT_SAVERAM,      &PicoOpt, 0x8000, 0, 0, 1, 1 },\r
-       { "Scale/Rot. fx (slow)",      MB_ONOFF, MA_CDOPT_SCALEROT_CHIP,&PicoOpt, 0x1000, 0, 0, 1, 1 },\r
-       { "Better sync (slow)",        MB_ONOFF, MA_CDOPT_BETTER_SYNC,  &PicoOpt, 0x2000, 0, 0, 1, 1 },\r
+       { "SaveRAM cart",              MB_ONOFF, MA_CDOPT_SAVERAM,      &PicoIn.opt, 0x8000, 0, 0, 1, 1 },\r
+       { "Scale/Rot. fx (slow)",      MB_ONOFF, MA_CDOPT_SCALEROT_CHIP,&PicoIn.opt, 0x1000, 0, 0, 1, 1 },\r
+       { "Better sync (slow)",        MB_ONOFF, MA_CDOPT_BETTER_SYNC,  &PicoIn.opt, 0x2000, 0, 0, 1, 1 },\r
        { "done",                      MB_NONE,  MA_CDOPT_DONE,         NULL, 0, 0, 0, 1, 0 },\r
 };\r
 \r
@@ -904,14 +870,14 @@ static void cd_menu_loop_options(void)
        for(;;)\r
        {\r
                draw_cd_menu_options(menu_sel, &bios_names);\r
-               inp = wait_for_input(BTN_UP|BTN_DOWN|BTN_LEFT|BTN_RIGHT|BTN_PLAY|BTN_STOP|BTN_REW);\r
-               if (inp & BTN_UP  ) { menu_sel--; if (menu_sel < 0) menu_sel = menu_sel_max; }\r
-               if (inp & BTN_DOWN) { menu_sel++; if (menu_sel > menu_sel_max) menu_sel = 0; }\r
+               inp = in_menu_wait(PBTN_UP|PBTN_DOWN|PBTN_LEFT|PBTN_RIGHT|PBTN_PLAY|PBTN_STOP|PBTN_REW);\r
+               if (inp & PBTN_UP  ) { menu_sel--; if (menu_sel < 0) menu_sel = menu_sel_max; }\r
+               if (inp & PBTN_DOWN) { menu_sel++; if (menu_sel > menu_sel_max) menu_sel = 0; }\r
                selected_id = me_index2id(cdopt_entries, CDOPT_ENTRY_COUNT, menu_sel);\r
-               if (inp & (BTN_LEFT|BTN_RIGHT)) { // multi choise\r
-                       if (!me_process(cdopt_entries, CDOPT_ENTRY_COUNT, selected_id, (inp&BTN_RIGHT) ? 1 : 0) &&\r
+               if (inp & (PBTN_LEFT|PBTN_RIGHT)) { // multi choise\r
+                       if (!me_process(cdopt_entries, CDOPT_ENTRY_COUNT, selected_id, (inp&PBTN_RIGHT) ? 1 : 0) &&\r
                            selected_id == MA_CDOPT_READAHEAD) {\r
-                               if (inp & BTN_LEFT) {\r
+                               if (inp & PBTN_LEFT) {\r
                                        PicoCDBuffers >>= 1;\r
                                        if (PicoCDBuffers < 2) PicoCDBuffers = 0;\r
                                } else {\r
@@ -921,7 +887,7 @@ static void cd_menu_loop_options(void)
                                }\r
                        }\r
                }\r
-               if (inp & BTN_PLAY) { // toggleable options\r
+               if (inp & PBTN_PLAY) { // toggleable options\r
                        if (!me_process(cdopt_entries, CDOPT_ENTRY_COUNT, selected_id, 1) &&\r
                            selected_id == MA_CDOPT_DONE) {\r
                                return;\r
@@ -952,7 +918,7 @@ static void cd_menu_loop_options(void)
                                        break;\r
                        }\r
                }\r
-               if (inp & (BTN_STOP|BTN_REW)) return;\r
+               if (inp & (PBTN_STOP|PBTN_REW)) return;\r
        }\r
 }\r
 \r
@@ -961,16 +927,16 @@ static void cd_menu_loop_options(void)
 \r
 menu_entry opt2_entries[] =\r
 {\r
-       { "Disable sprite limit",      MB_ONOFF, MA_OPT2_NO_SPRITE_LIM, &PicoOpt, 0x40000, 0, 0, 1, 1 },\r
-       { "Emulate Z80",               MB_ONOFF, MA_OPT2_ENABLE_Z80,    &PicoOpt, 0x00004, 0, 0, 1, 1 },\r
-       { "Emulate YM2612 (FM)",       MB_ONOFF, MA_OPT2_ENABLE_YM2612, &PicoOpt, 0x00001, 0, 0, 1, 1 },\r
-       { "Emulate SN76496 (PSG)",     MB_ONOFF, MA_OPT2_ENABLE_SN76496,&PicoOpt, 0x00002, 0, 0, 1, 1 },\r
+       { "Disable sprite limit",      MB_ONOFF, MA_OPT2_NO_SPRITE_LIM, &PicoIn.opt, 0x40000, 0, 0, 1, 1 },\r
+       { "Emulate Z80",               MB_ONOFF, MA_OPT2_ENABLE_Z80,    &PicoIn.opt, 0x00004, 0, 0, 1, 1 },\r
+       { "Emulate YM2612 (FM)",       MB_ONOFF, MA_OPT2_ENABLE_YM2612, &PicoIn.opt, 0x00001, 0, 0, 1, 1 },\r
+       { "Emulate SN76496 (PSG)",     MB_ONOFF, MA_OPT2_ENABLE_SN76496,&PicoIn.opt, 0x00002, 0, 0, 1, 1 },\r
        { "Double buffering",          MB_ONOFF, MA_OPT2_DBLBUFF,       &currentConfig.EmuOpt, 0x8000, 0, 0, 1, 1 },\r
        { "Wait for V-sync (slow)",    MB_ONOFF, MA_OPT2_VSYNC,         &currentConfig.EmuOpt, 0x2000, 0, 0, 1, 1 },\r
        { "gzip savestates",           MB_ONOFF, MA_OPT2_GZIP_STATES,   &currentConfig.EmuOpt, 0x0008, 0, 0, 1, 1 },\r
        { "Don't save last used ROM",  MB_ONOFF, MA_OPT2_NO_LAST_ROM,   &currentConfig.EmuOpt, 0x0020, 0, 0, 1, 1 },\r
-       { "SVP dynarec",               MB_ONOFF, MA_OPT2_SVP_DYNAREC,   &PicoOpt, 0x20000, 0, 0, 1, 1 },\r
-       { "Disable idle loop patching",MB_ONOFF, MA_OPT2_NO_IDLE_LOOPS, &PicoOpt, 0x80000, 0, 0, 1, 1 },\r
+       { "SVP dynarec",               MB_ONOFF, MA_OPT2_SVP_DYNAREC,   &PicoIn.opt, 0x20000, 0, 0, 1, 1 },\r
+       { "Disable idle loop patching",MB_ONOFF, MA_OPT2_NO_IDLE_LOOPS, &PicoIn.opt, 0x80000, 0, 0, 1, 1 },\r
        { "done",                      MB_NONE,  MA_OPT2_DONE,          NULL, 0, 0, 0, 1, 0 },\r
 };\r
 \r
@@ -1003,15 +969,15 @@ static void amenu_loop_options(void)
        for(;;)\r
        {\r
                draw_amenu_options(menu_sel);\r
-               inp = wait_for_input(BTN_UP|BTN_DOWN|BTN_LEFT|BTN_RIGHT|BTN_PLAY|BTN_STOP|BTN_REW);\r
-               if (inp & BTN_UP  ) { menu_sel--; if (menu_sel < 0) menu_sel = menu_sel_max; }\r
-               if (inp & BTN_DOWN) { menu_sel++; if (menu_sel > menu_sel_max) menu_sel = 0; }\r
+               inp = in_menu_wait(PBTN_UP|PBTN_DOWN|PBTN_LEFT|PBTN_RIGHT|PBTN_PLAY|PBTN_STOP|PBTN_REW);\r
+               if (inp & PBTN_UP  ) { menu_sel--; if (menu_sel < 0) menu_sel = menu_sel_max; }\r
+               if (inp & PBTN_DOWN) { menu_sel++; if (menu_sel > menu_sel_max) menu_sel = 0; }\r
                selected_id = me_index2id(opt2_entries, OPT2_ENTRY_COUNT, menu_sel);\r
-               if (inp & (BTN_LEFT|BTN_RIGHT)) { // multi choise\r
-                       if (!me_process(opt2_entries, OPT2_ENTRY_COUNT, selected_id, (inp&BTN_RIGHT) ? 1 : 0) &&\r
+               if (inp & (PBTN_LEFT|PBTN_RIGHT)) { // multi choise\r
+                       if (!me_process(opt2_entries, OPT2_ENTRY_COUNT, selected_id, (inp&PBTN_RIGHT) ? 1 : 0) &&\r
                            selected_id == MA_OPT2_GAMMA) {\r
-                               while ((inp = Framework_PollGetButtons()) & (BTN_LEFT|BTN_RIGHT)) {\r
-                                       currentConfig.gamma += (inp & BTN_LEFT) ? -1 : 1;\r
+                               while ((inp = Framework_PollGetButtons()) & (PBTN_LEFT|PBTN_RIGHT)) {\r
+                                       currentConfig.gamma += (inp & PBTN_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
@@ -1019,13 +985,13 @@ static void amenu_loop_options(void)
                                }\r
                        }\r
                }\r
-               if (inp & BTN_PLAY) { // toggleable options\r
+               if (inp & PBTN_PLAY) { // toggleable options\r
                        if (!me_process(opt2_entries, OPT2_ENTRY_COUNT, selected_id, 1) &&\r
                            selected_id == MA_OPT2_DONE) {\r
                                return;\r
                        }\r
                }\r
-               if (inp & (BTN_STOP|BTN_REW)) return;\r
+               if (inp & (PBTN_STOP|PBTN_REW)) return;\r
        }\r
 }\r
 \r
@@ -1035,7 +1001,7 @@ static void amenu_loop_options(void)
 menu_entry opt_entries[] =\r
 {\r
        { NULL,                        MB_NONE,  MA_OPT_RENDERER,      NULL, 0, 0, 0, 1, 1 },\r
-       { "Accurate sprites",          MB_ONOFF, MA_OPT_ACC_SPRITES,   &PicoOpt, 0x080, 0, 0, 0, 1 },\r
+       { "Accurate sprites",          MB_ONOFF, MA_OPT_ACC_SPRITES,   &PicoIn.opt, 0x080, 0, 0, 0, 1 },\r
        { "Scanline mode (faster)",    MB_ONOFF, MA_OPT_INTERLACED,    &currentConfig.EmuOpt,  0x4000, 0, 0, 1, 1 },\r
        { "Scale low res mode",        MB_ONOFF, MA_OPT_SCALING,       &currentConfig.scaling, 0x0001, 0, 3, 1, 1 },\r
        { "Show FPS",                  MB_ONOFF, MA_OPT_SHOW_FPS,      &currentConfig.EmuOpt,  0x0002, 0, 0, 1, 1 },\r
@@ -1064,7 +1030,7 @@ static void menu_opt_cust_draw(const menu_entry *entry, int x, int y, void *para
        switch (entry->id)\r
        {\r
                case MA_OPT_RENDERER:\r
-                       if (PicoOpt&0x10)\r
+                       if (PicoIn.opt&0x10)\r
                                str = " 8bit fast";\r
                        else if (currentConfig.EmuOpt&0x80)\r
                                str = "16bit accurate";\r
@@ -1079,11 +1045,11 @@ static void menu_opt_cust_draw(const menu_entry *entry, int x, int y, void *para
                        text_out16(x, y, "Frameskip                  %s", str24);\r
                        break;\r
                case MA_OPT_SOUND_QUALITY:\r
-                       str = (PicoOpt&0x08)?"stereo":"mono";\r
+                       str = (PicoIn.opt&0x08)?"stereo":"mono";\r
                        text_out16(x, y, "Sound Quality:     %5iHz %s", PsndRate, str);\r
                        break;\r
                case MA_OPT_REGION:\r
-                       text_out16(x, y, "Region:              %s", me_region_name(PicoRegionOverride, PicoAutoRgnOrder));\r
+                       text_out16(x, y, "Region:              %s", me_region_name(PicoIn.regionOverride, PicoIn.autoRgnOrder));\r
                        break;\r
                case MA_OPT_CONFIRM_STATES:\r
                        switch ((currentConfig.EmuOpt >> 9) & 5) {\r
@@ -1142,31 +1108,31 @@ static void region_prevnext(int right)
        static int rgn_orders[] = { 0x148, 0x184, 0x814, 0x418, 0x841, 0x481 };\r
        int i;\r
        if (right) {\r
-               if (!PicoRegionOverride) {\r
+               if (!PicoIn.regionOverride) {\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
+                               if (rgn_orders[i] == PicoIn.autoRgnOrder) break;\r
+                       if (i < 5) PicoIn.autoRgnOrder = rgn_orders[i+1];\r
+                       else PicoIn.regionOverride=1;\r
                }\r
-               else PicoRegionOverride<<=1;\r
-               if (PicoRegionOverride > 8) PicoRegionOverride = 8;\r
+               else PicoIn.regionOverride<<=1;\r
+               if (PicoIn.regionOverride > 8) PicoIn.regionOverride = 8;\r
        } else {\r
-               if (!PicoRegionOverride) {\r
+               if (!PicoIn.regionOverride) {\r
                        for (i = 0; i < 6; i++)\r
-                               if (rgn_orders[i] == PicoAutoRgnOrder) break;\r
-                       if (i > 0) PicoAutoRgnOrder = rgn_orders[i-1];\r
+                               if (rgn_orders[i] == PicoIn.autoRgnOrder) break;\r
+                       if (i > 0) PicoIn.autoRgnOrder = rgn_orders[i-1];\r
                }\r
-               else PicoRegionOverride>>=1;\r
+               else PicoIn.regionOverride>>=1;\r
        }\r
 }\r
 \r
 static void menu_options_save(void)\r
 {\r
-       if (PicoRegionOverride) {\r
+       if (PicoIn.regionOverride) {\r
                // force setting possibly changed..\r
-               Pico.m.pal = (PicoRegionOverride == 2 || PicoRegionOverride == 8) ? 1 : 0;\r
+               Pico.m.pal = (PicoIn.regionOverride == 2 || PicoIn.regionOverride == 8) ? 1 : 0;\r
        }\r
-       if (!(PicoOpt & 0x20)) {\r
+       if (!(PicoIn.opt & 0x20)) {\r
                // unbind XYZ MODE, just in case\r
                unbind_action(0xf00);\r
        }\r
@@ -1187,46 +1153,46 @@ static int menu_loop_options(void)
        while (1)\r
        {\r
                draw_menu_options(menu_sel);\r
-               inp = wait_for_input(BTN_UP|BTN_DOWN|BTN_LEFT|BTN_RIGHT|BTN_PLAY|BTN_STOP|BTN_REW);\r
-               if (inp & BTN_UP  ) { menu_sel--; if (menu_sel < 0) menu_sel = menu_sel_max; }\r
-               if (inp & BTN_DOWN) { menu_sel++; if (menu_sel > menu_sel_max) menu_sel = 0; }\r
+               inp = in_menu_wait(PBTN_UP|PBTN_DOWN|PBTN_LEFT|PBTN_RIGHT|PBTN_PLAY|PBTN_STOP|PBTN_REW);\r
+               if (inp & PBTN_UP  ) { menu_sel--; if (menu_sel < 0) menu_sel = menu_sel_max; }\r
+               if (inp & PBTN_DOWN) { menu_sel++; if (menu_sel > menu_sel_max) menu_sel = 0; }\r
                selected_id = me_index2id(opt_entries, OPT_ENTRY_COUNT, menu_sel);\r
-               if (inp & (BTN_LEFT|BTN_RIGHT)) { // multi choise\r
-                       if (!me_process(opt_entries, OPT_ENTRY_COUNT, selected_id, (inp&BTN_RIGHT) ? 1 : 0)) {\r
+               if (inp & (PBTN_LEFT|PBTN_RIGHT)) { // multi choise\r
+                       if (!me_process(opt_entries, OPT_ENTRY_COUNT, selected_id, (inp&PBTN_RIGHT) ? 1 : 0)) {\r
                                switch (selected_id) {\r
                                        case MA_OPT_RENDERER:\r
-                                               if (inp & BTN_LEFT) {\r
-                                                       if ((PicoOpt&0x10) || !(currentConfig.EmuOpt &0x80)) {\r
-                                                               PicoOpt&= ~0x10;\r
+                                               if (inp & PBTN_LEFT) {\r
+                                                       if ((PicoIn.opt&0x10) || !(currentConfig.EmuOpt &0x80)) {\r
+                                                               PicoIn.opt&= ~0x10;\r
                                                                currentConfig.EmuOpt |=  0x80;\r
                                                        }\r
                                                } else {\r
-                                                       if (!(PicoOpt&0x10) || (currentConfig.EmuOpt &0x80)) {\r
-                                                               PicoOpt|=  0x10;\r
+                                                       if (!(PicoIn.opt&0x10) || (currentConfig.EmuOpt &0x80)) {\r
+                                                               PicoIn.opt|=  0x10;\r
                                                                currentConfig.EmuOpt &= ~0x80;\r
                                                        }\r
                                                }\r
                                                break;\r
                                        case MA_OPT_SOUND_QUALITY:\r
-                                               if ((inp & BTN_RIGHT) && PsndRate == 44100 &&\r
-                                                               !(PicoOpt&0x08))\r
+                                               if ((inp & PBTN_RIGHT) && PsndRate == 44100 &&\r
+                                                               !(PicoIn.opt&0x08))\r
                                                {\r
                                                        PsndRate =  11025;\r
-                                                       PicoOpt |=  8;\r
-                                               } else if ((inp & BTN_LEFT) && PsndRate == 11025 &&\r
-                                                               (PicoOpt&0x08) && !(PicoAHW&1))\r
+                                                       PicoIn.opt |=  8;\r
+                                               } else if ((inp & PBTN_LEFT) && PsndRate == 11025 &&\r
+                                                               (PicoIn.opt&0x08) && !(PicoIn.AHW&1))\r
                                                {\r
                                                        PsndRate =  44100;\r
-                                                       PicoOpt &= ~8;\r
+                                                       PicoIn.opt &= ~8;\r
                                                } else\r
-                                                       PsndRate = sndrate_prevnext(PsndRate, inp & BTN_RIGHT);\r
+                                                       PsndRate = sndrate_prevnext(PsndRate, inp & PBTN_RIGHT);\r
                                                break;\r
                                        case MA_OPT_REGION:\r
-                                               region_prevnext(inp & BTN_RIGHT);\r
+                                               region_prevnext(inp & PBTN_RIGHT);\r
                                                break;\r
                                        case MA_OPT_CONFIRM_STATES: {\r
                                                         int n = ((currentConfig.EmuOpt>>9)&1) | ((currentConfig.EmuOpt>>10)&2);\r
-                                                        n += (inp & BTN_LEFT) ? -1 : 1;\r
+                                                        n += (inp & PBTN_LEFT) ? -1 : 1;\r
                                                         if (n < 0) n = 0; else if (n > 3) n = 3;\r
                                                         n |= n << 1; n &= ~2;\r
                                                         currentConfig.EmuOpt &= ~0xa00;\r
@@ -1234,7 +1200,7 @@ static int menu_loop_options(void)
                                                         break;\r
                                                 }\r
                                        case MA_OPT_SAVE_SLOT:\r
-                                                if (inp & BTN_RIGHT) {\r
+                                                if (inp & PBTN_RIGHT) {\r
                                                         state_slot++; if (state_slot > 9) state_slot = 0;\r
                                                 } else {state_slot--; if (state_slot < 0) state_slot = 9;\r
                                                 }\r
@@ -1242,7 +1208,7 @@ static int menu_loop_options(void)
                                        case MA_OPT_SAVECFG:\r
                                        case MA_OPT_SAVECFG_GAME:\r
                                        case MA_OPT_LOADCFG:\r
-                                                config_slot += (inp&BTN_RIGHT) ? 1 : -1;\r
+                                                config_slot += (inp&PBTN_RIGHT) ? 1 : -1;\r
                                                 if (config_slot > 9) config_slot = 0;\r
                                                 if (config_slot < 0) config_slot = 9;\r
                                                 me_enable(opt_entries, OPT_ENTRY_COUNT, MA_OPT_LOADCFG, config_slot != config_slot_current);\r
@@ -1255,7 +1221,7 @@ static int menu_loop_options(void)
                                }\r
                        }\r
                }\r
-               if (inp & BTN_PLAY) {\r
+               if (inp & PBTN_PLAY) {\r
                        if (!me_process(opt_entries, OPT_ENTRY_COUNT, selected_id, 1))\r
                        {\r
                                switch (selected_id)\r
@@ -1290,7 +1256,7 @@ static int menu_loop_options(void)
                                }\r
                        }\r
                }\r
-               if(inp & (BTN_STOP|BTN_REW)) {\r
+               if(inp & (PBTN_STOP|PBTN_REW)) {\r
                        menu_options_save();\r
                        return 0;  // done (update, no write)\r
                }\r
@@ -1383,28 +1349,28 @@ static void menu_loop_root(void)
        /* make sure action buttons are not pressed on entering menu */\r
        draw_menu_root(menu_sel);\r
 \r
-       while (Framework_PollGetButtons() & (BTN_PLAY|BTN_STOP|BTN_HOME)) Sleep(50);\r
+       while (Framework_PollGetButtons() & (PBTN_PLAY|PBTN_STOP|PBTN_HOME)) Sleep(50);\r
 \r
        for (;;)\r
        {\r
                draw_menu_root(menu_sel);\r
-               inp = wait_for_input(BTN_UP|BTN_DOWN|BTN_PLAY|BTN_STOP|BTN_HOME|BTN_L|BTN_R);\r
-               if(inp & BTN_UP  )  { menu_sel--; if (menu_sel < 0) menu_sel = menu_sel_max; }\r
-               if(inp & BTN_DOWN)  { menu_sel++; if (menu_sel > menu_sel_max) menu_sel = 0; }\r
-               if((inp & (BTN_L|BTN_R)) == (BTN_L|BTN_R)) debug_menu_loop();\r
-               if( inp & (BTN_HOME|BTN_STOP)) {\r
+               inp = in_menu_wait(PBTN_UP|PBTN_DOWN|PBTN_PLAY|PBTN_STOP|PBTN_HOME|PBTN_L|PBTN_R);\r
+               if(inp & PBTN_UP  )  { menu_sel--; if (menu_sel < 0) menu_sel = menu_sel_max; }\r
+               if(inp & PBTN_DOWN)  { menu_sel++; if (menu_sel > menu_sel_max) menu_sel = 0; }\r
+               if((inp & (PBTN_L|PBTN_R)) == (PBTN_L|PBTN_R)) debug_menu_loop();\r
+               if( inp & (PBTN_HOME|PBTN_STOP)) {\r
                        if (rom_loaded) {\r
-                               while (Framework_PollGetButtons() & (BTN_HOME|BTN_STOP)) Sleep(50); // wait until released\r
+                               while (Framework_PollGetButtons() & (PBTN_HOME|PBTN_STOP)) Sleep(50); // wait until released\r
                                engineState = PGS_Running;\r
                                break;\r
                        }\r
                }\r
-               if(inp & BTN_PLAY)  {\r
+               if(inp & PBTN_PLAY)  {\r
                        switch (me_index2id(main_entries, MAIN_ENTRY_COUNT, menu_sel))\r
                        {\r
                                case MA_MAIN_RESUME_GAME:\r
                                        if (rom_loaded) {\r
-                                               while (Framework_PollGetButtons() & BTN_PLAY) Sleep(50);\r
+                                               while (Framework_PollGetButtons() & PBTN_PLAY) Sleep(50);\r
                                                engineState = PGS_Running;\r
                                                return;\r
                                        }\r
@@ -1421,7 +1387,7 @@ static void menu_loop_root(void)
                                        if (rom_loaded) {\r
                                                if(savestate_menu_loop(1))\r
                                                        continue;\r
-                                               while (Framework_PollGetButtons() & BTN_PLAY) Sleep(50);\r
+                                               while (Framework_PollGetButtons() & PBTN_PLAY) Sleep(50);\r
                                                engineState = PGS_Running;\r
                                                return;\r
                                        }\r
@@ -1429,7 +1395,7 @@ static void menu_loop_root(void)
                                case MA_MAIN_RESET_GAME:\r
                                        if (rom_loaded) {\r
                                                emu_ResetGame();\r
-                                               while (Framework_PollGetButtons() & BTN_PLAY) Sleep(50);\r
+                                               while (Framework_PollGetButtons() & PBTN_PLAY) Sleep(50);\r
                                                engineState = PGS_Running;\r
                                                return;\r
                                        }\r
@@ -1465,7 +1431,7 @@ static void menu_loop_root(void)
                                case MA_MAIN_CREDITS:\r
                                        draw_menu_credits();\r
                                        Sleep(500);\r
-                                       inp = wait_for_input(BTN_PLAY|BTN_STOP);\r
+                                       inp = in_menu_wait(PBTN_PLAY|PBTN_STOP);\r
                                        break;\r
                                case MA_MAIN_EXIT:\r
                                        engineState = PGS_Quit;\r
@@ -1598,15 +1564,15 @@ int menu_loop_tray(void)
 \r
        /* make sure action buttons are not pressed on entering menu */\r
        draw_menu_tray(menu_sel);\r
-       while (Framework_PollGetButtons() & BTN_PLAY) Sleep(50);\r
+       while (Framework_PollGetButtons() & PBTN_PLAY) Sleep(50);\r
 \r
        for (;;)\r
        {\r
                draw_menu_tray(menu_sel);\r
-               inp = wait_for_input(BTN_UP|BTN_DOWN|BTN_PLAY);\r
-               if(inp & BTN_UP  )  { menu_sel--; if (menu_sel < 0) menu_sel = menu_sel_max; }\r
-               if(inp & BTN_DOWN)  { menu_sel++; if (menu_sel > menu_sel_max) menu_sel = 0; }\r
-               if(inp & BTN_PLAY   )  {\r
+               inp = in_menu_wait(PBTN_UP|PBTN_DOWN|PBTN_PLAY);\r
+               if(inp & PBTN_UP  )  { menu_sel--; if (menu_sel < 0) menu_sel = menu_sel_max; }\r
+               if(inp & PBTN_DOWN)  { menu_sel++; if (menu_sel > menu_sel_max) menu_sel = 0; }\r
+               if(inp & PBTN_PLAY)  {\r
                        switch (menu_sel) {\r
                                case 0: // select image\r
                                        selfname = romsel_loop(curr_path);\r