psp memhandlers, vsync, stuff
[picodrive.git] / platform / gp2x / menu.c
index a8d1f9e..7dd2e58 100644 (file)
@@ -14,8 +14,9 @@
 #include "emu.h"\r
 #include "menu.h"\r
 #include "usbjoy.h"\r
-#include "../common/arm_utils.h"\r
+#include "../common/emu.h"\r
 #include "../common/menu.h"\r
+#include "../common/arm_utils.h"\r
 #include "../common/readpng.h"\r
 #include "version.h"\r
 \r
 #error "need d_type for file browser\r
 #endif\r
 \r
-extern char romFileName[PATH_MAX];\r
-extern char *rom_data;\r
 extern int  mmuhack_status;\r
-extern int  state_slot;\r
-extern int  config_slot, config_slot_current;\r
 \r
 static const char *gp2xKeyNames[] = {\r
        "UP",    "???",    "LEFT", "???",  "DOWN", "???", "RIGHT",    "???",\r
@@ -40,8 +37,6 @@ static const char *gp2xKeyNames[] = {
        "???",   "???",    "???",  "PUSH", "???",  "???", "???",      "???"\r
 };\r
 \r
-char menuErrorMsg[40] = {0, };\r
-\r
 static void menu_darken_bg(void *dst, int pixels, int darker);\r
 static void menu_prepare_bg(int use_game_bg);\r
 \r
@@ -452,7 +447,7 @@ static void state_check_slots(void)
 \r
        for (slot = 0; slot < 10; slot++)\r
        {\r
-               if (emu_check_save_file(slot))\r
+               if (emu_checkSaveFile(slot))\r
                {\r
                        state_slot_flags |= 1 << slot;\r
                }\r
@@ -480,10 +475,10 @@ static void draw_savestate_bg(int slot)
 \r
        if (strcmp(fname + strlen(fname) - 3, ".gz") == 0) {\r
                file = gzopen(fname, "rb");\r
-               emu_set_save_cbs(1);\r
+               emu_setSaveStateCbs(1);\r
        } else {\r
                file = fopen(fname, "rb");\r
-               emu_set_save_cbs(0);\r
+               emu_setSaveStateCbs(0);\r
        }\r
 \r
        if (file) {\r
@@ -501,7 +496,7 @@ static void draw_savestate_bg(int slot)
                areaClose(file);\r
        }\r
 \r
-       emu_forced_frame();\r
+       emu_forcedFrame();\r
        menu_prepare_bg(1);\r
 \r
        memcpy(Pico.vram, tmp_vram, sizeof(Pico.vram));\r
@@ -617,33 +612,57 @@ static char *action_binds(int player_idx, int action_mask)
                }\r
        }\r
 \r
+       // limit..\r
+       strkeys[20] = 0;\r
+\r
        return strkeys;\r
 }\r
 \r
-static void unbind_action(int action)\r
+static void unbind_action(int action, int pl_idx, int joy)\r
 {\r
        int i, u;\r
 \r
-       for (i = 0; i < 32; i++)\r
-               currentConfig.KeyBinds[i] &= ~action;\r
-       for (u = 0; u < 4; u++)\r
-               for (i = 0; i < 32; i++)\r
-                       currentConfig.JoyBinds[u][i] &= ~action;\r
+       if (joy <= 0)\r
+       {\r
+               for (i = 0; i < 32; i++) {\r
+                       if (pl_idx >= 0 && (currentConfig.KeyBinds[i]&0x30000) != (pl_idx<<16)) continue;\r
+                       currentConfig.KeyBinds[i] &= ~action;\r
+               }\r
+       }\r
+       if (joy < 0)\r
+       {\r
+               for (u = 0; u < 4; u++)\r
+                       for (i = 0; i < 32; i++) {\r
+                               if (pl_idx >= 0 && (currentConfig.JoyBinds[u][i]&0x30000) != (pl_idx<<16)) continue;\r
+                               currentConfig.JoyBinds[u][i] &= ~action;\r
+                       }\r
+       }\r
+       else if (joy > 0)\r
+       {\r
+               for (i = 0; i < 32; i++) {\r
+                       if (pl_idx >= 0 && (currentConfig.JoyBinds[joy-1][i]&0x30000) != (pl_idx<<16)) continue;\r
+                       currentConfig.JoyBinds[joy-1][i] &= ~action;\r
+               }\r
+       }\r
 }\r
 \r
-static int count_bound_keys(int action, int joy)\r
+static int count_bound_keys(int action, int pl_idx, int joy)\r
 {\r
        int i, keys = 0;\r
 \r
        if (joy)\r
        {\r
-               for (i = 0; i < 32; i++)\r
+               for (i = 0; i < 32; i++) {\r
+                       if (pl_idx >= 0 && (currentConfig.JoyBinds[joy-1][i]&0x30000) != (pl_idx<<16)) continue;\r
                        if (currentConfig.JoyBinds[joy-1][i] & action) keys++;\r
+               }\r
        }\r
        else\r
        {\r
-               for (i = 0; i < 32; i++)\r
+               for (i = 0; i < 32; i++) {\r
+                       if (pl_idx >= 0 && (currentConfig.KeyBinds[i]&0x30000) != (pl_idx<<16)) continue;\r
                        if (currentConfig.KeyBinds[i] & action) keys++;\r
+               }\r
        }\r
        return keys;\r
 }\r
@@ -657,7 +676,7 @@ static void draw_key_config(const bind_action_t *opts, int opt_cnt, int player_i
        gp2x_pd_clone_buffer2();\r
        if (player_idx >= 0) {\r
                text_out16(80, 20, "Player %i controls", player_idx + 1);\r
-               x = 100;\r
+               x = 80;\r
        } else {\r
                text_out16(80, 20, "Emulator controls");\r
                x = 40;\r
@@ -706,16 +725,16 @@ static void key_config_loop(const bind_action_t *opts, int opt_cnt, int player_i
                        }\r
                        // if we are here, we want to bind/unbind something\r
                        if ((inp & GP2X_SELECT) && !prev_select)\r
-                               unbind_action(opts[sel].mask);\r
+                               unbind_action(opts[sel].mask, player_idx, -1);\r
                        prev_select = inp & GP2X_SELECT;\r
                        inp &= CONFIGURABLE_KEYS;\r
                        inp &= ~GP2X_SELECT;\r
                        for (i = 0; i < 32; i++)\r
                                if (inp & (1 << i)) {\r
-                                       if (count_bound_keys(opts[sel].mask, 0) >= 2)\r
+                                       if (count_bound_keys(opts[sel].mask, player_idx, 0) >= 2)\r
                                             currentConfig.KeyBinds[i] &= ~opts[sel].mask; // allow to unbind only\r
                                        else currentConfig.KeyBinds[i] ^=  opts[sel].mask;\r
-                                       if (player_idx >= 0) {\r
+                                       if (player_idx >= 0 && (currentConfig.KeyBinds[i] & opts[sel].mask)) {\r
                                                currentConfig.KeyBinds[i] &= ~(3 << 16);\r
                                                currentConfig.KeyBinds[i] |= player_idx << 16;\r
                                        }\r
@@ -725,12 +744,14 @@ static void key_config_loop(const bind_action_t *opts, int opt_cnt, int player_i
                {\r
                        for (i = 0; i < 32; i++)\r
                                if (inp & (1 << i)) {\r
-                                       if (count_bound_keys(opts[sel].mask, joy) >= 1) // disallow combos for usbjoy\r
-                                            currentConfig.JoyBinds[joy-1][i] &= ~opts[sel].mask;\r
-                                       else currentConfig.JoyBinds[joy-1][i] ^=  opts[sel].mask;\r
-                                       if (player_idx >= 0) {\r
-                                               currentConfig.JoyBinds[joy-1][i] &= ~(3 << 16);\r
-                                               currentConfig.JoyBinds[joy-1][i] |= player_idx << 16;\r
+                                       int *bind = &currentConfig.JoyBinds[joy-1][i];\r
+                                       if ((*bind & opts[sel].mask) && (player_idx < 0 || player_idx == ((*bind>>16)&3)))\r
+                                               currentConfig.JoyBinds[joy-1][i] &= ~opts[sel].mask;\r
+                                       else {\r
+                                               // override\r
+                                               unbind_action(opts[sel].mask, player_idx, joy);\r
+                                               *bind = opts[sel].mask;\r
+                                               if (player_idx >= 0) *bind |= player_idx << 16;\r
                                        }\r
                                }\r
                }\r
@@ -902,17 +923,17 @@ static void cd_menu_loop_options(void)
        menu_id selected_id;\r
        char *bios, *p;\r
 \r
-       if (find_bios(4, &bios)) { // US\r
+       if (emu_findBios(4, &bios)) { // US\r
                for (p = bios+strlen(bios)-1; p > bios && *p != '/'; p--); p++;\r
                strncpy(bios_names.us, p, sizeof(bios_names.us)); bios_names.us[sizeof(bios_names.us)-1] = 0;\r
        } else  strcpy(bios_names.us, "NOT FOUND");\r
 \r
-       if (find_bios(8, &bios)) { // EU\r
+       if (emu_findBios(8, &bios)) { // EU\r
                for (p = bios+strlen(bios)-1; p > bios && *p != '/'; p--); p++;\r
                strncpy(bios_names.eu, p, sizeof(bios_names.eu)); bios_names.eu[sizeof(bios_names.eu)-1] = 0;\r
        } else  strcpy(bios_names.eu, "NOT FOUND");\r
 \r
-       if (find_bios(1, &bios)) { // JP\r
+       if (emu_findBios(1, &bios)) { // JP\r
                for (p = bios+strlen(bios)-1; p > bios && *p != '/'; p--); p++;\r
                strncpy(bios_names.jp, p, sizeof(bios_names.jp)); bios_names.jp[sizeof(bios_names.jp)-1] = 0;\r
        } else  strcpy(bios_names.jp, "NOT FOUND");\r
@@ -946,21 +967,21 @@ static void cd_menu_loop_options(void)
                if (inp & GP2X_START) { // BIOS testers\r
                        switch (selected_id) {\r
                                case MA_CDOPT_TESTBIOS_USA:\r
-                                       if (find_bios(4, &bios)) { // test US\r
+                                       if (emu_findBios(4, &bios)) { // test US\r
                                                strcpy(romFileName, bios);\r
                                                engineState = PGS_ReloadRom;\r
                                                return;\r
                                        }\r
                                        break;\r
                                case MA_CDOPT_TESTBIOS_EUR:\r
-                                       if (find_bios(8, &bios)) { // test EU\r
+                                       if (emu_findBios(8, &bios)) { // test EU\r
                                                strcpy(romFileName, bios);\r
                                                engineState = PGS_ReloadRom;\r
                                                return;\r
                                        }\r
                                        break;\r
                                case MA_CDOPT_TESTBIOS_JAP:\r
-                                       if (find_bios(1, &bios)) { // test JP\r
+                                       if (emu_findBios(1, &bios)) { // test JP\r
                                                strcpy(romFileName, bios);\r
                                                engineState = PGS_ReloadRom;\r
                                                return;\r
@@ -1231,9 +1252,8 @@ static void menu_options_save(void)
        PicoRegionOverride = currentConfig.PicoRegion;\r
        if (!(PicoOpt & 0x20)) {\r
                // unbind XYZ MODE, just in case\r
-               unbind_action(0xf00);\r
+               unbind_action(0xf00, -1, -1);\r
        }\r
-       scaling_update();\r
 }\r
 \r
 static int menu_loop_options(void)\r
@@ -1374,7 +1394,7 @@ static void draw_menu_credits(void)
        text_out16(tl_x, 20, "PicoDrive v" VERSION " (c) notaz, 2006,2007");\r
        y = tl_y;\r
        text_out16(tl_x, y, "Credits:");\r
-       text_out16(tl_x, (y+=10), "Dave: Cyclone 68000 core,");\r
+       text_out16(tl_x, (y+=10), "fDave: Cyclone 68000 core,");\r
        text_out16(tl_x, (y+=10), "      base code of PicoDrive");\r
        text_out16(tl_x, (y+=10), "Reesy & FluBBa: DrZ80 core");\r
        text_out16(tl_x, (y+=10), "MAME devs: YM2612 and SN76496 cores");\r
@@ -1671,7 +1691,7 @@ int menu_loop_tray(void)
                                        selfname = romsel_loop(curr_path);\r
                                        if (selfname) {\r
                                                int ret = -1, cd_type;\r
-                                               cd_type = emu_cd_check(NULL);\r
+                                               cd_type = emu_cdCheck(NULL);\r
                                                if (cd_type > 0)\r
                                                        ret = Insert_CD(romFileName, cd_type == 2);\r
                                                if (ret != 0) {\r