--- /dev/null
+// (c) Copyright 2006,2007 notaz, All rights reserved.
+// Free for non-commercial use.
+
+// For commercial use, separate licencing terms must be obtained.
+
+// don't like to use loads of #ifdefs, so duplicating GP2X code
+// horribly instead
+
+//#include <stdio.h>
+#include <string.h>
+#include <stdlib.h>
+#include <wchar.h>
+#include <unistd.h>
+#include <dirent.h> // for opendir
+#include <sys/syslimits.h> // PATH_MAX
+
+#include <pspdisplay.h>
+#include <pspgu.h>
+#include <pspiofilemgr.h>
+
+#include "psp.h"
+#include "emu.h"
+#include "menu.h"
+#include "../common/menu.h"
+#include "../common/emu.h"
+#include "../common/readpng.h"
+#include "../common/lprintf.h"
+#include "version.h"
+
+#include <Pico/PicoInt.h>
+#include <Pico/Patch.h>
+#include <zlib/zlib.h>
+
+
+#define pspKeyUnkn "???"
+static const char * const pspKeyNames[] = {
+ "SELECT", pspKeyUnkn, pspKeyUnkn, "START", "UP", "RIGHT", "DOWN", "LEFT",
+ "L", "R", pspKeyUnkn, pspKeyUnkn, "TRIANGLE", "CIRCLE", "X", "SQUARE",
+ "HOME", "HOLD", "WLAN_UP", "REMOTE", "VOLUP", "VOLDOWN", "SCREEN", "NOTE",
+ pspKeyUnkn, pspKeyUnkn, pspKeyUnkn, pspKeyUnkn, pspKeyUnkn, pspKeyUnkn, pspKeyUnkn, pspKeyUnkn
+};
+
+unsigned int __attribute__((aligned(16))) guCmdList[1024]; // TODO: adjust, mv
+
+static unsigned char bg_buffer[480*272*2] __attribute__((aligned(16))); // TODO: move to vram?
+#define menu_screen psp_screen
+
+static void menu_darken_bg(void *dst, const void *src, int pixels, int darker);
+static void menu_prepare_bg(int use_game_bg);
+
+
+static unsigned int inp_prev = 0;
+
+static unsigned long wait_for_input(unsigned int interesting)
+{
+ unsigned int ret;
+ static int repeats = 0, wait = 50;
+ int release = 0, i;
+
+ if (repeats == 2 || repeats == 4) wait /= 2;
+ if (repeats == 6) wait = 15;
+
+ for (i = 0; i < 6 && inp_prev == psp_pad_read(); i++) {
+ if (i == 0) repeats++;
+ psp_msleep(wait);
+ }
+
+ while ( !((ret = psp_pad_read()) & interesting) ) {
+ psp_msleep(50);
+ release = 1;
+ }
+
+ if (release || ret != inp_prev) {
+ repeats = 0;
+ wait = 50;
+ }
+ inp_prev = ret;
+
+ // we don't need diagonals in menus
+ if ((ret&BTN_UP) && (ret&BTN_LEFT)) ret &= ~BTN_LEFT;
+ if ((ret&BTN_UP) && (ret&BTN_RIGHT)) ret &= ~BTN_RIGHT;
+ if ((ret&BTN_DOWN) && (ret&BTN_LEFT)) ret &= ~BTN_LEFT;
+ if ((ret&BTN_DOWN) && (ret&BTN_RIGHT)) ret &= ~BTN_RIGHT;
+
+ return ret;
+}
+
+static void menu_draw_begin(void)
+{
+ // short *src = (short *)bg_buffer, *dst = (short *)menu_screen;
+ // int i;
+
+ // for (i = 272; i >= 0; i--, dst += 512, src += 480)
+ // memcpy32((int *)dst, (int *)src, 480*2/4);
+
+ sceGuStart(GU_DIRECT, guCmdList);
+ sceGuCopyImage(GU_PSM_5650, 0, 0, 480, 272, 480, bg_buffer, 0, 0, 512, menu_screen);
+ sceGuFinish();
+ sceGuSync(0, GU_SYNC_FINISH);
+}
+
+
+static void menu_draw_end(void)
+{
+ sceDisplayWaitVblankStart();
+ psp_video_flip();
+}
+
+
+// --------- loading ROM screen ----------
+
+static void load_progress_cb(int percent)
+{
+ int ln, len = percent * 480 / 100;
+ unsigned short *dst;
+
+ sceDisplayWaitVblankStart();
+
+ dst = (unsigned short *)menu_screen + 512*20;
+
+ if (len > 480) len = 480;
+ for (ln = 10; ln > 0; ln--, dst += 512)
+ memset(dst, 0xff, len*2);
+}
+
+void menu_romload_prepare(const char *rom_name)
+{
+ const char *p = rom_name + strlen(rom_name);
+ while (p > rom_name && *p != '/') p--;
+
+ psp_video_switch_to_single();
+ menu_draw_begin();
+
+ smalltext_out16(1, 1, "Loading", 0xffff);
+ smalltext_out16_lim(1, 10, p, 0xffff, 80);
+ PicoCartLoadProgressCB = load_progress_cb;
+}
+
+void menu_romload_end(void)
+{
+ PicoCartLoadProgressCB = NULL;
+ smalltext_out16(1, 30, "Starting emulation...", 0xffff);
+}
+
+// -------------- ROM selector --------------
+
+// SceIoDirent
+#define DT_DIR FIO_SO_IFDIR
+#define DT_REG FIO_SO_IFREG
+
+struct my_dirent
+{
+ unsigned char d_type;
+ char d_name[255];
+};
+
+// rrrr rggg gggb bbbb
+static unsigned short file2color(const char *fname)
+{
+ const char *ext = fname + strlen(fname) - 3;
+ static const char *rom_exts[] = { "zip", "bin", "smd", "gen", "iso" };
+ static const char *other_exts[] = { "gmv", "pat" };
+ int i;
+
+ if (ext < fname) ext = fname;
+ for (i = 0; i < sizeof(rom_exts)/sizeof(rom_exts[0]); i++)
+ if (strcasecmp(ext, rom_exts[i]) == 0) return 0xbdff;
+ for (i = 0; i < sizeof(other_exts)/sizeof(other_exts[0]); i++)
+ if (strcasecmp(ext, other_exts[i]) == 0) return 0xaff5;
+ return 0xffff;
+}
+
+static void draw_dirlist(char *curdir, struct my_dirent **namelist, int n, int sel)
+{
+ int start, i, pos;
+
+ start = 13 - sel;
+ n--; // exclude current dir (".")
+
+ menu_draw_begin();
+
+ if (rom_data == NULL) {
+// menu_darken_bg(menu_screen, menu_screen, 321*240, 0);
+ }
+
+ menu_darken_bg((char *)menu_screen + 512*129*2, (char *)menu_screen + 512*129*2, 512*10, 0);
+
+ if (start - 2 >= 0)
+ smalltext_out16_lim(14, (start - 2)*10, curdir, 0xffff, 53-2);
+ for (i = 0; i < n; i++) {
+ pos = start + i;
+ if (pos < 0) continue;
+ if (pos > 26) break;
+ if (namelist[i+1]->d_type & DT_DIR) {
+ smalltext_out16_lim(14, pos*10, "/", 0xfff6, 1);
+ smalltext_out16_lim(14+6, pos*10, namelist[i+1]->d_name, 0xfff6, 53-3);
+ } else {
+ unsigned short color = file2color(namelist[i+1]->d_name);
+ smalltext_out16_lim(14, pos*10, namelist[i+1]->d_name, color, 53-2);
+ }
+ }
+ text_out16(5, 130, ">");
+ menu_draw_end();
+}
+
+static int scandir_cmp(const void *p1, const void *p2)
+{
+ struct my_dirent **d1 = (struct my_dirent **)p1, **d2 = (struct my_dirent **)p2;
+ if ((*d1)->d_type == (*d2)->d_type) return strcasecmp((*d1)->d_name, (*d2)->d_name);
+ if ((*d1)->d_type & DT_DIR) return -1; // put before
+ if ((*d2)->d_type & DT_DIR) return 1;
+ return strcasecmp((*d1)->d_name, (*d2)->d_name);
+}
+
+static char *filter_exts[] = {
+ ".mp3", ".srm", ".brm", "s.gz", ".mds", "bcfg", ".txt", ".htm", "html",
+ ".jpg", ".cue", ".pbp"
+};
+
+static int scandir_filter(const struct my_dirent *ent)
+{
+ const char *p;
+ int i;
+
+ if (ent == NULL || ent->d_name == NULL) return 0;
+ if (strlen(ent->d_name) < 5) return 1;
+
+ p = ent->d_name + strlen(ent->d_name) - 4;
+
+ for (i = 0; i < sizeof(filter_exts)/sizeof(filter_exts[0]); i++)
+ {
+ if (strcasecmp(p, filter_exts[i]) == 0) return 0;
+ }
+
+ return 1;
+}
+
+static int my_scandir(const char *dir, struct my_dirent ***namelist_out,
+ int(*filter)(const struct my_dirent *),
+ int(*compar)(const void *, const void *))
+{
+ int ret = -1, dir_uid = -1, name_alloc = 4, name_count = 0;
+ struct my_dirent **namelist = NULL, *ent;
+ SceIoDirent sce_ent;
+
+ namelist = malloc(sizeof(*namelist) * name_alloc);
+ if (namelist == NULL) { lprintf("%s:%i: OOM\n", __FILE__, __LINE__); goto fail; }
+
+ // try to read first..
+ dir_uid = sceIoDopen(dir);
+ if (dir_uid >= 0)
+ {
+ ret = sceIoDread(dir_uid, &sce_ent);
+ if (ret < 0)
+ {
+ lprintf("sceIoDread(\"%s\") failed with %i\n", dir, ret);
+ goto fail;
+ }
+ }
+ else
+ lprintf("sceIoDopen(\"%s\") failed with %i\n", dir, dir_uid);
+
+ while (ret > 0)
+ {
+ ent = malloc(sizeof(*ent));
+ if (ent == NULL) { lprintf("%s:%i: OOM\n", __FILE__, __LINE__); goto fail; }
+ ent->d_type = sce_ent.d_stat.st_attr;
+ strncpy(ent->d_name, sce_ent.d_name, sizeof(ent->d_name));
+ ent->d_name[sizeof(ent->d_name)] = 0;
+ if (filter == NULL || filter(ent))
+ namelist[name_count++] = ent;
+ else free(ent);
+
+ if (name_count >= name_alloc)
+ {
+ void *tmp;
+ name_alloc *= 2;
+ tmp = realloc(namelist, sizeof(*namelist) * name_alloc);
+ if (tmp == NULL) { lprintf("%s:%i: OOM\n", __FILE__, __LINE__); goto fail; }
+ namelist = tmp;
+ }
+
+ ret = sceIoDread(dir_uid, &sce_ent);
+ }
+
+ // sort
+ if (compar != NULL && name_count > 3) qsort(&namelist[2], name_count - 2, sizeof(namelist[0]), compar);
+
+ // all done.
+ ret = name_count;
+ *namelist_out = namelist;
+ goto end;
+
+fail:
+ if (namelist != NULL)
+ {
+ while (name_count--)
+ free(namelist[name_count]);
+ free(namelist);
+ }
+end:
+ if (dir_uid >= 0) sceIoDclose(dir_uid);
+ return ret;
+}
+
+
+static char *romsel_loop(char *curr_path)
+{
+ struct my_dirent **namelist;
+ DIR *dir;
+ int n, sel = 0;
+ unsigned long inp = 0;
+ char *ret = NULL, *fname = NULL;
+
+ // is this a dir or a full path?
+ if ((dir = opendir(curr_path))) {
+ closedir(dir);
+ } else {
+ char *p;
+ for (p = curr_path + strlen(curr_path) - 1; p > curr_path && *p != '/'; p--);
+ *p = 0;
+ fname = p+1;
+ }
+
+ n = my_scandir(curr_path, &namelist, scandir_filter, scandir_cmp);
+ if (n < 0) {
+ // try root..
+ n = my_scandir("/", &namelist, scandir_filter, scandir_cmp);
+ if (n < 0) {
+ // oops, we failed
+ lprintf("scandir failed, dir: "); lprintf(curr_path); lprintf("\n");
+ return NULL;
+ }
+ }
+
+ // try to find sel
+ if (fname != NULL) {
+ int i;
+ for (i = 1; i < n; i++) {
+ if (strcmp(namelist[i]->d_name, fname) == 0) {
+ sel = i - 1;
+ break;
+ }
+ }
+ }
+
+ for (;;)
+ {
+ draw_dirlist(curr_path, namelist, n, sel);
+ inp = wait_for_input(BTN_UP|BTN_DOWN|BTN_LEFT|BTN_RIGHT|BTN_L|BTN_R|BTN_X|BTN_CIRCLE);
+ if(inp & BTN_UP ) { sel--; if (sel < 0) sel = n-2; }
+ if(inp & BTN_DOWN) { sel++; if (sel > n-2) sel = 0; }
+ if(inp & BTN_LEFT) { sel-=10; if (sel < 0) sel = 0; }
+ if(inp & BTN_L) { sel-=24; if (sel < 0) sel = 0; }
+ if(inp & BTN_RIGHT) { sel+=10; if (sel > n-2) sel = n-2; }
+ if(inp & BTN_R) { sel+=24; if (sel > n-2) sel = n-2; }
+ if(inp & BTN_X) { // enter dir/select
+ if (namelist[sel+1]->d_type & DT_REG) {
+ strcpy(romFileName, curr_path);
+ strcat(romFileName, "/");
+ strcat(romFileName, namelist[sel+1]->d_name);
+ ret = romFileName;
+ break;
+ } else if (namelist[sel+1]->d_type & DT_DIR) {
+ int newlen = strlen(curr_path) + strlen(namelist[sel+1]->d_name) + 2;
+ char *p, *newdir = malloc(newlen);
+ if (strcmp(namelist[sel+1]->d_name, "..") == 0) {
+ char *start = curr_path;
+ p = start + strlen(start) - 1;
+ while (*p == '/' && p > start) p--;
+ while (*p != '/' && p > start) p--;
+ if (p <= start) strcpy(newdir, "/");
+ else { strncpy(newdir, start, p-start); newdir[p-start] = 0; }
+ } else {
+ strcpy(newdir, curr_path);
+ p = newdir + strlen(newdir) - 1;
+ while (*p == '/' && p >= newdir) *p-- = 0;
+ strcat(newdir, "/");
+ strcat(newdir, namelist[sel+1]->d_name);
+ }
+ ret = romsel_loop(newdir);
+ free(newdir);
+ break;
+ }
+ }
+ if(inp & BTN_CIRCLE) break; // cancel
+ }
+
+ if (n > 0) {
+ while(n--) free(namelist[n]);
+ free(namelist);
+ }
+
+ return ret;
+}
+
+// ------------ debug menu ------------
+
+char *debugString(void);
+
+static void draw_debug(void)
+{
+ char *p, *str = debugString();
+ int len, line;
+
+ menu_draw_begin();
+
+ p = str;
+ for (line = 0; line < 24; line++)
+ {
+ while (*p && *p != '\n') p++;
+ len = p - str;
+ if (len > 55) len = 55;
+ smalltext_out16_lim(1, line*10, str, 0xffff, len);
+ if (*p == 0) break;
+ p++; str = p;
+ }
+ menu_draw_end();
+}
+
+static void debug_menu_loop(void)
+{
+ draw_debug();
+ wait_for_input(BTN_X|BTN_CIRCLE);
+}
+
+// ------------ patch/gg menu ------------
+
+static void draw_patchlist(int sel)
+{
+ int start, i, pos, active;
+
+ start = 13 - sel;
+
+ menu_draw_begin();
+
+ for (i = 0; i < PicoPatchCount; i++) {
+ pos = start + i;
+ if (pos < 0) continue;
+ if (pos > 26) break;
+ active = PicoPatches[i].active;
+ smalltext_out16_lim(14, pos*10, active ? "ON " : "OFF", active ? 0xfff6 : 0xffff, 3);
+ smalltext_out16_lim(14+6*4, pos*10, PicoPatches[i].name, active ? 0xfff6 : 0xffff, 53-6);
+ }
+ pos = start + i;
+ if (pos < 27) smalltext_out16_lim(14, pos*10, "done", 0xffff, 4);
+
+ text_out16(5, 130, ">");
+ menu_draw_end();
+}
+
+
+static void patches_menu_loop(void)
+{
+ int menu_sel = 0;
+ unsigned long inp = 0;
+
+ for(;;)
+ {
+ draw_patchlist(menu_sel);
+ inp = wait_for_input(BTN_UP|BTN_DOWN|BTN_LEFT|BTN_RIGHT|BTN_L|BTN_R|BTN_X|BTN_CIRCLE);
+ if(inp & BTN_UP ) { menu_sel--; if (menu_sel < 0) menu_sel = PicoPatchCount; }
+ if(inp & BTN_DOWN) { menu_sel++; if (menu_sel > PicoPatchCount) menu_sel = 0; }
+ if(inp &(BTN_LEFT|BTN_L)) { menu_sel-=10; if (menu_sel < 0) menu_sel = 0; }
+ if(inp &(BTN_RIGHT|BTN_R)) { menu_sel+=10; if (menu_sel > PicoPatchCount) menu_sel = PicoPatchCount; }
+ if(inp & BTN_X) { // action
+ if (menu_sel < PicoPatchCount)
+ PicoPatches[menu_sel].active = !PicoPatches[menu_sel].active;
+ else return;
+ }
+ if(inp & BTN_CIRCLE) return;
+ }
+
+}
+
+// ------------ savestate loader ------------
+
+static int state_slot_flags = 0;
+
+static void state_check_slots(void)
+{
+ int slot;
+
+ state_slot_flags = 0;
+
+ for (slot = 0; slot < 10; slot++)
+ {
+ if (emu_checkSaveFile(slot))
+ {
+ state_slot_flags |= 1 << slot;
+ }
+ }
+}
+
+static void draw_savestate_bg(int slot)
+{
+ struct PicoVideo tmp_pv;
+ unsigned short tmp_cram[0x40];
+ unsigned short tmp_vsram[0x40];
+ void *tmp_vram, *file;
+ char *fname;
+
+ fname = emu_GetSaveFName(1, 0, slot);
+ if (!fname) return;
+
+ tmp_vram = malloc(sizeof(Pico.vram));
+ if (tmp_vram == NULL) return;
+
+ memcpy(tmp_vram, Pico.vram, sizeof(Pico.vram));
+ memcpy(tmp_cram, Pico.cram, sizeof(Pico.cram));
+ memcpy(tmp_vsram, Pico.vsram, sizeof(Pico.vsram));
+ memcpy(&tmp_pv, &Pico.video, sizeof(Pico.video));
+
+ if (strcmp(fname + strlen(fname) - 3, ".gz") == 0) {
+ file = gzopen(fname, "rb");
+ emu_setSaveStateCbs(1);
+ } else {
+ file = fopen(fname, "rb");
+ emu_setSaveStateCbs(0);
+ }
+
+ if (file) {
+ if (PicoMCD & 1) {
+ PicoCdLoadStateGfx(file);
+ } else {
+ areaSeek(file, 0x10020, SEEK_SET); // skip header and RAM in state file
+ areaRead(Pico.vram, 1, sizeof(Pico.vram), file);
+ areaSeek(file, 0x2000, SEEK_CUR);
+ areaRead(Pico.cram, 1, sizeof(Pico.cram), file);
+ areaRead(Pico.vsram, 1, sizeof(Pico.vsram), file);
+ areaSeek(file, 0x221a0, SEEK_SET);
+ areaRead(&Pico.video, 1, sizeof(Pico.video), file);
+ }
+ areaClose(file);
+ }
+
+ emu_forcedFrame();
+ menu_prepare_bg(1);
+
+ memcpy(Pico.vram, tmp_vram, sizeof(Pico.vram));
+ memcpy(Pico.cram, tmp_cram, sizeof(Pico.cram));
+ memcpy(Pico.vsram, tmp_vsram, sizeof(Pico.vsram));
+ memcpy(&Pico.video, &tmp_pv, sizeof(Pico.video));
+ free(tmp_vram);
+}
+
+static void draw_savestate_menu(int menu_sel, int is_loading)
+{
+ int tl_x = 80+25, tl_y = 16+60, y, i;
+
+ if (state_slot_flags & (1 << menu_sel))
+ draw_savestate_bg(menu_sel);
+ menu_draw_begin();
+
+ text_out16(tl_x, 16+30, is_loading ? "Load state" : "Save state");
+
+ menu_draw_selection(tl_x - 16, tl_y + menu_sel*10, 108);
+
+ /* draw all 10 slots */
+ y = tl_y;
+ for (i = 0; i < 10; i++, y+=10)
+ {
+ text_out16(tl_x, y, "SLOT %i (%s)", i, (state_slot_flags & (1 << i)) ? "USED" : "free");
+ }
+ text_out16(tl_x, y, "back");
+
+ menu_draw_end();
+}
+
+static int savestate_menu_loop(int is_loading)
+{
+ static int menu_sel = 10;
+ int menu_sel_max = 10;
+ unsigned long inp = 0;
+
+ state_check_slots();
+
+ for(;;)
+ {
+ draw_savestate_menu(menu_sel, is_loading);
+ inp = wait_for_input(BTN_UP|BTN_DOWN|BTN_X|BTN_CIRCLE);
+ if(inp & BTN_UP ) {
+ do {
+ menu_sel--; if (menu_sel < 0) menu_sel = menu_sel_max;
+ } while (!(state_slot_flags & (1 << menu_sel)) && menu_sel != menu_sel_max && is_loading);
+ }
+ if(inp & BTN_DOWN) {
+ do {
+ menu_sel++; if (menu_sel > menu_sel_max) menu_sel = 0;
+ } while (!(state_slot_flags & (1 << menu_sel)) && menu_sel != menu_sel_max && is_loading);
+ }
+ if(inp & BTN_X) { // save/load
+ if (menu_sel < 10) {
+ state_slot = menu_sel;
+ PicoStateProgressCB = emu_stateCb; /* also suitable for menu */
+ if (emu_SaveLoadGame(is_loading, 0)) {
+ strcpy(menuErrorMsg, is_loading ? "Load failed" : "Save failed");
+ return 1;
+ }
+ return 0;
+ } else return 1;
+ }
+ if(inp & BTN_CIRCLE) return 1;
+ }
+}
+
+// -------------- key config --------------
+
+static char *action_binds(int player_idx, int action_mask)
+{
+ static char strkeys[32*5];
+ int i;
+
+ strkeys[0] = 0;
+ for (i = 0; i < 32; i++) // i is key index
+ {
+ if (currentConfig.KeyBinds[i] & action_mask)
+ {
+ if (player_idx >= 0 && ((currentConfig.KeyBinds[i] >> 16) & 3) != player_idx) continue;
+ if (strkeys[0]) { strcat(strkeys, " + "); strcat(strkeys, pspKeyNames[i]); break; }
+ else strcpy(strkeys, pspKeyNames[i]);
+ }
+ }
+
+ return strkeys;
+}
+
+static void unbind_action(int action)
+{
+ int i;
+
+ for (i = 0; i < 32; i++)
+ currentConfig.KeyBinds[i] &= ~action;
+}
+
+static int count_bound_keys(int action, int pl_idx)
+{
+ int i, keys = 0;
+
+ for (i = 0; i < 32; i++)
+ {
+ if (pl_idx >= 0 && (currentConfig.KeyBinds[i]&0x30000) != (pl_idx<<16)) continue;
+ if (currentConfig.KeyBinds[i] & action) keys++;
+ }
+
+ return keys;
+}
+
+typedef struct { char *name; int mask; } bind_action_t;
+
+static void draw_key_config(const bind_action_t *opts, int opt_cnt, int player_idx, int sel)
+{
+ int x, y, tl_y = 16+40, i;
+
+ menu_draw_begin();
+ if (player_idx >= 0) {
+ text_out16(80+80, 16+20, "Player %i controls", player_idx + 1);
+ x = 80+80;
+ } else {
+ text_out16(80+80, 16+20, "Emulator controls");
+ x = 80+40;
+ }
+
+ menu_draw_selection(x - 16, tl_y + sel*10, (player_idx >= 0) ? 66 : 130);
+
+ y = tl_y;
+ for (i = 0; i < opt_cnt; i++, y+=10)
+ text_out16(x, y, "%s : %s", opts[i].name, action_binds(player_idx, opts[i].mask));
+
+ text_out16(x, y, "Done");
+
+ if (sel < opt_cnt) {
+ text_out16(80+30, 180, "Press a button to bind/unbind");
+ text_out16(80+30, 190, "Use SELECT to clear");
+ text_out16(80+30, 200, "To bind UP/DOWN, hold SELECT");
+ text_out16(80+30, 210, "Select \"Done\" to exit");
+ } else {
+ text_out16(80+30, 190, "Use Options -> Save cfg");
+ text_out16(80+30, 200, "to save controls");
+ text_out16(80+30, 210, "Press X or O to exit");
+ }
+ menu_draw_end();
+}
+
+static void key_config_loop(const bind_action_t *opts, int opt_cnt, int player_idx)
+{
+ int sel = 0, menu_sel_max = opt_cnt, prev_select = 0, i;
+ unsigned long inp = 0;
+
+ for (;;)
+ {
+ draw_key_config(opts, opt_cnt, player_idx, sel);
+ inp = wait_for_input(CONFIGURABLE_KEYS|BTN_SELECT);
+ if (!(inp & BTN_SELECT)) {
+ prev_select = 0;
+ if(inp & BTN_UP ) { sel--; if (sel < 0) sel = menu_sel_max; continue; }
+ if(inp & BTN_DOWN) { sel++; if (sel > menu_sel_max) sel = 0; continue; }
+ }
+ if (sel >= opt_cnt) {
+ if (inp & (BTN_X|BTN_CIRCLE)) break;
+ else continue;
+ }
+ // if we are here, we want to bind/unbind something
+ if ((inp & BTN_SELECT) && !prev_select)
+ unbind_action(opts[sel].mask);
+ prev_select = inp & BTN_SELECT;
+ inp &= CONFIGURABLE_KEYS;
+ inp &= ~BTN_SELECT;
+ for (i = 0; i < 32; i++)
+ if (inp & (1 << i)) {
+ if (count_bound_keys(opts[sel].mask, player_idx) >= 2)
+ currentConfig.KeyBinds[i] &= ~opts[sel].mask; // allow to unbind only
+ else currentConfig.KeyBinds[i] ^= opts[sel].mask;
+ if (player_idx >= 0 && (currentConfig.KeyBinds[i] & opts[sel].mask)) {
+ currentConfig.KeyBinds[i] &= ~(3 << 16);
+ currentConfig.KeyBinds[i] |= player_idx << 16;
+ }
+ }
+ }
+}
+
+static void draw_kc_sel(int menu_sel)
+{
+ int tl_x = 80+25+40, tl_y = 16+60, y;
+
+ y = tl_y;
+ menu_draw_begin();
+ menu_draw_selection(tl_x - 16, tl_y + menu_sel*10, 138);
+
+ text_out16(tl_x, y, "Player 1");
+ text_out16(tl_x, (y+=10), "Player 2");
+ text_out16(tl_x, (y+=10), "Emulator controls");
+ text_out16(tl_x, (y+=10), "Done");
+
+ menu_draw_end();
+}
+
+
+// PicoPad[] format: MXYZ SACB RLDU
+static bind_action_t ctrl_actions[] =
+{
+ { "UP ", 0x001 },
+ { "DOWN ", 0x002 },
+ { "LEFT ", 0x004 },
+ { "RIGHT ", 0x008 },
+ { "A ", 0x040 },
+ { "B ", 0x010 },
+ { "C ", 0x020 },
+ { "START ", 0x080 },
+ { "MODE ", 0x800 },
+ { "X ", 0x400 },
+ { "Y ", 0x200 },
+ { "Z ", 0x100 },
+};
+
+// player2_flag, ?, ?, ?, ?, ?, ?, menu
+// "NEXT SAVE SLOT", "PREV SAVE SLOT", "SWITCH RENDERER", "SAVE STATE",
+// "LOAD STATE", "VOLUME UP", "VOLUME DOWN", "DONE"
+static bind_action_t emuctrl_actions[] =
+{
+ { "Load State ", 1<<28 },
+ { "Save State ", 1<<27 },
+ { "Prev Save Slot ", 1<<25 },
+ { "Next Save Slot ", 1<<24 },
+ { "Switch Renderer", 1<<26 },
+ { "Volume Down ", 1<<30 },
+ { "Volume Up ", 1<<29 },
+};
+
+static void kc_sel_loop(void)
+{
+ int menu_sel = 3, menu_sel_max = 3;
+ unsigned long inp = 0;
+ int is_6button = currentConfig.PicoOpt & 0x020;
+
+ while (1)
+ {
+ draw_kc_sel(menu_sel);
+ inp = wait_for_input(BTN_UP|BTN_DOWN|BTN_X|BTN_CIRCLE);
+ if (inp & BTN_UP ) { menu_sel--; if (menu_sel < 0) menu_sel = menu_sel_max; }
+ if (inp & BTN_DOWN) { menu_sel++; if (menu_sel > menu_sel_max) menu_sel = 0; }
+ if (inp & BTN_X) {
+ switch (menu_sel) {
+ case 0: key_config_loop(ctrl_actions, is_6button ? 12 : 8, 0); return;
+ case 1: key_config_loop(ctrl_actions, is_6button ? 12 : 8, 1); return;
+ case 2: key_config_loop(emuctrl_actions,
+ sizeof(emuctrl_actions)/sizeof(emuctrl_actions[0]), -1); return;
+ case 3: if (rom_data == NULL) emu_WriteConfig(0); return;
+ default: return;
+ }
+ }
+ if (inp & BTN_CIRCLE) return;
+ }
+}
+
+
+// --------- sega/mega cd options ----------
+
+menu_entry cdopt_entries[] =
+{
+ { NULL, MB_NONE, MA_CDOPT_TESTBIOS_USA, NULL, 0, 0, 0, 1 },
+ { NULL, MB_NONE, MA_CDOPT_TESTBIOS_EUR, NULL, 0, 0, 0, 1 },
+ { NULL, MB_NONE, MA_CDOPT_TESTBIOS_JAP, NULL, 0, 0, 0, 1 },
+ { "CD LEDs", MB_ONOFF, MA_CDOPT_LEDS, ¤tConfig.EmuOpt, 0x0400, 0, 0, 1 },
+ { "CDDA audio (using mp3s)", MB_ONOFF, MA_CDOPT_CDDA, ¤tConfig.PicoOpt, 0x0800, 0, 0, 1 },
+ { "PCM audio", MB_ONOFF, MA_CDOPT_PCM, ¤tConfig.PicoOpt, 0x0400, 0, 0, 1 },
+ { NULL, MB_NONE, MA_CDOPT_READAHEAD, NULL, 0, 0, 0, 1 },
+ { "SaveRAM cart", MB_ONOFF, MA_CDOPT_SAVERAM, ¤tConfig.PicoOpt, 0x8000, 0, 0, 1 },
+ { "Scale/Rot. fx (slow)", MB_ONOFF, MA_CDOPT_SCALEROT_CHIP,¤tConfig.PicoOpt, 0x1000, 0, 0, 1 },
+ { "Better sync (slow)", MB_ONOFF, MA_CDOPT_BETTER_SYNC, ¤tConfig.PicoOpt, 0x2000, 0, 0, 1 },
+ { "done", MB_NONE, MA_CDOPT_DONE, NULL, 0, 0, 0, 1 },
+};
+
+#define CDOPT_ENTRY_COUNT (sizeof(cdopt_entries) / sizeof(cdopt_entries[0]))
+
+
+struct bios_names_t
+{
+ char us[32], eu[32], jp[32];
+};
+
+static void menu_cdopt_cust_draw(const menu_entry *entry, int x, int y, void *param)
+{
+ struct bios_names_t *bios_names = param;
+ char ra_buff[16];
+
+ switch (entry->id)
+ {
+ case MA_CDOPT_TESTBIOS_USA: text_out16(x, y, "USA BIOS: %s", bios_names->us); break;
+ case MA_CDOPT_TESTBIOS_EUR: text_out16(x, y, "EUR BIOS: %s", bios_names->eu); break;
+ case MA_CDOPT_TESTBIOS_JAP: text_out16(x, y, "JAP BIOS: %s", bios_names->jp); break;
+ case MA_CDOPT_READAHEAD:
+ if (PicoCDBuffers > 1) sprintf(ra_buff, "%5iK", PicoCDBuffers * 2);
+ else strcpy(ra_buff, " OFF");
+ text_out16(x, y, "ReadAhead buffer %s", ra_buff);
+ break;
+ default:break;
+ }
+}
+
+static void draw_cd_menu_options(int menu_sel, struct bios_names_t *bios_names)
+{
+ int tl_x = 80+25, tl_y = 16+60;
+ menu_id selected_id;
+ char ra_buff[16];
+
+ if (PicoCDBuffers > 1) sprintf(ra_buff, "%5iK", PicoCDBuffers * 2);
+ else strcpy(ra_buff, " OFF");
+
+ menu_draw_begin();
+
+ menu_draw_selection(tl_x - 16, tl_y + menu_sel*10, 246);
+
+ me_draw(cdopt_entries, CDOPT_ENTRY_COUNT, tl_x, tl_y, menu_cdopt_cust_draw, bios_names);
+
+ selected_id = me_index2id(cdopt_entries, CDOPT_ENTRY_COUNT, menu_sel);
+ if ((selected_id == MA_CDOPT_TESTBIOS_USA && strcmp(bios_names->us, "NOT FOUND")) ||
+ (selected_id == MA_CDOPT_TESTBIOS_EUR && strcmp(bios_names->eu, "NOT FOUND")) ||
+ (selected_id == MA_CDOPT_TESTBIOS_JAP && strcmp(bios_names->jp, "NOT FOUND")))
+ text_out16(tl_x, 210, "Press start to test selected BIOS");
+
+ menu_draw_end();
+}
+
+static void cd_menu_loop_options(void)
+{
+ static int menu_sel = 0;
+ int menu_sel_max = 10;
+ unsigned long inp = 0;
+ struct bios_names_t bios_names;
+ menu_id selected_id;
+ char *bios, *p;
+
+ if (emu_findBios(4, &bios)) { // US
+ for (p = bios+strlen(bios)-1; p > bios && *p != '/'; p--); p++;
+ strncpy(bios_names.us, p, sizeof(bios_names.us)); bios_names.us[sizeof(bios_names.us)-1] = 0;
+ } else strcpy(bios_names.us, "NOT FOUND");
+
+ if (emu_findBios(8, &bios)) { // EU
+ for (p = bios+strlen(bios)-1; p > bios && *p != '/'; p--); p++;
+ strncpy(bios_names.eu, p, sizeof(bios_names.eu)); bios_names.eu[sizeof(bios_names.eu)-1] = 0;
+ } else strcpy(bios_names.eu, "NOT FOUND");
+
+ if (emu_findBios(1, &bios)) { // JP
+ for (p = bios+strlen(bios)-1; p > bios && *p != '/'; p--); p++;
+ strncpy(bios_names.jp, p, sizeof(bios_names.jp)); bios_names.jp[sizeof(bios_names.jp)-1] = 0;
+ } else strcpy(bios_names.jp, "NOT FOUND");
+
+ for(;;)
+ {
+ draw_cd_menu_options(menu_sel, &bios_names);
+ inp = wait_for_input(BTN_UP|BTN_DOWN|BTN_LEFT|BTN_RIGHT|BTN_X|BTN_CIRCLE);
+ if (inp & BTN_UP ) { menu_sel--; if (menu_sel < 0) menu_sel = menu_sel_max; }
+ if (inp & BTN_DOWN) { menu_sel++; if (menu_sel > menu_sel_max) menu_sel = 0; }
+ selected_id = me_index2id(cdopt_entries, CDOPT_ENTRY_COUNT, menu_sel);
+ if (inp & (BTN_LEFT|BTN_RIGHT)) { // multi choise
+ if (!me_process(cdopt_entries, CDOPT_ENTRY_COUNT, selected_id, (inp&BTN_RIGHT) ? 1 : 0) &&
+ selected_id == MA_CDOPT_READAHEAD) {
+ if (inp & BTN_LEFT) {
+ PicoCDBuffers >>= 1;
+ if (PicoCDBuffers < 64) PicoCDBuffers = 0;
+ } else {
+ if (PicoCDBuffers < 64) PicoCDBuffers = 64;
+ else PicoCDBuffers <<= 1;
+ if (PicoCDBuffers > 8*1024) PicoCDBuffers = 8*1024; // 16M
+ }
+ }
+ }
+ if (inp & BTN_X) { // toggleable options
+ if (!me_process(cdopt_entries, CDOPT_ENTRY_COUNT, selected_id, 1) &&
+ selected_id == MA_CDOPT_DONE) {
+ return;
+ }
+ switch (selected_id) { // BIOS testers
+ case MA_CDOPT_TESTBIOS_USA:
+ if (emu_findBios(4, &bios)) { // test US
+ strcpy(romFileName, bios);
+ engineState = PGS_ReloadRom;
+ return;
+ }
+ break;
+ case MA_CDOPT_TESTBIOS_EUR:
+ if (emu_findBios(8, &bios)) { // test EU
+ strcpy(romFileName, bios);
+ engineState = PGS_ReloadRom;
+ return;
+ }
+ break;
+ case MA_CDOPT_TESTBIOS_JAP:
+ if (emu_findBios(1, &bios)) { // test JP
+ strcpy(romFileName, bios);
+ engineState = PGS_ReloadRom;
+ return;
+ }
+ break;
+ default:
+ break;
+ }
+ }
+ if (inp & BTN_CIRCLE) return;
+ }
+}
+
+
+// --------- advanced options ----------
+
+menu_entry opt2_entries[] =
+{
+ { "Emulate Z80", MB_ONOFF, MA_OPT2_ENABLE_Z80, ¤tConfig.PicoOpt,0x0004, 0, 0, 1 },
+ { "Emulate YM2612 (FM)", MB_ONOFF, MA_OPT2_ENABLE_YM2612, ¤tConfig.PicoOpt,0x0001, 0, 0, 1 },
+ { "Emulate SN76496 (PSG)", MB_ONOFF, MA_OPT2_ENABLE_SN76496,¤tConfig.PicoOpt,0x0002, 0, 0, 1 },
+ { "Double buffering", MB_ONOFF, MA_OPT2_DBLBUFF, ¤tConfig.EmuOpt, 0x8000, 0, 0, 1 },
+ { "Wait for V-sync (slow)", MB_ONOFF, MA_OPT2_VSYNC, ¤tConfig.EmuOpt, 0x2000, 0, 0, 1 },
+ { "gzip savestates", MB_ONOFF, MA_OPT2_GZIP_STATES, ¤tConfig.EmuOpt, 0x0008, 0, 0, 1 },
+ { "Don't save last used ROM", MB_ONOFF, MA_OPT2_NO_LAST_ROM, ¤tConfig.EmuOpt, 0x0020, 0, 0, 1 },
+ { "done", MB_NONE, MA_OPT2_DONE, NULL, 0, 0, 0, 1 },
+};
+
+#define OPT2_ENTRY_COUNT (sizeof(opt2_entries) / sizeof(opt2_entries[0]))
+
+
+static void draw_amenu_options(int menu_sel)
+{
+ int tl_x = 80+25, tl_y = 16+50;
+
+ menu_draw_begin();
+
+ menu_draw_selection(tl_x - 16, tl_y + menu_sel*10, 252);
+
+ me_draw(opt2_entries, OPT2_ENTRY_COUNT, tl_x, tl_y, NULL, NULL);
+
+ menu_draw_end();
+}
+
+static void amenu_loop_options(void)
+{
+ static int menu_sel = 0;
+ int menu_sel_max;
+ unsigned long inp = 0;
+ menu_id selected_id;
+
+ menu_sel_max = me_count_enabled(opt2_entries, OPT2_ENTRY_COUNT) - 1;
+
+ for(;;)
+ {
+ draw_amenu_options(menu_sel);
+ inp = wait_for_input(BTN_UP|BTN_DOWN|BTN_LEFT|BTN_RIGHT|BTN_X|BTN_CIRCLE);
+ if (inp & BTN_UP ) { menu_sel--; if (menu_sel < 0) menu_sel = menu_sel_max; }
+ if (inp & BTN_DOWN) { menu_sel++; if (menu_sel > menu_sel_max) menu_sel = 0; }
+ selected_id = me_index2id(opt2_entries, OPT2_ENTRY_COUNT, menu_sel);
+ if (inp & (BTN_LEFT|BTN_RIGHT)) { // multi choise
+ if (!me_process(opt2_entries, OPT2_ENTRY_COUNT, selected_id, (inp&BTN_RIGHT) ? 1 : 0) &&
+ selected_id == MA_OPT2_GAMMA) {
+ while ((inp = psp_pad_read()) & (BTN_LEFT|BTN_RIGHT)) {
+ currentConfig.gamma += (inp & BTN_LEFT) ? -1 : 1;
+ if (currentConfig.gamma < 1) currentConfig.gamma = 1;
+ if (currentConfig.gamma > 300) currentConfig.gamma = 300;
+ draw_amenu_options(menu_sel);
+ psp_msleep(18);
+ }
+ }
+ }
+ if (inp & BTN_X) { // toggleable options
+ if (!me_process(opt2_entries, OPT2_ENTRY_COUNT, selected_id, 1) &&
+ selected_id == MA_OPT2_DONE) {
+ return;
+ }
+ }
+ if (inp & BTN_CIRCLE) return;
+ }
+}
+
+// -------------- options --------------
+
+
+menu_entry opt_entries[] =
+{
+ { NULL, MB_NONE, MA_OPT_RENDERER, NULL, 0, 0, 0, 1 },
+ { "Scanline mode (faster)", MB_ONOFF, MA_OPT_INTERLACED, ¤tConfig.EmuOpt, 0x4000, 0, 0, 1 },
+ { "Scale low res mode", MB_ONOFF, MA_OPT_SCALING, ¤tConfig.scaling, 0x0001, 0, 3, 1 },
+ { "Accurate timing (slower)", MB_ONOFF, MA_OPT_ACC_TIMING, ¤tConfig.PicoOpt, 0x0040, 0, 0, 1 },
+ { "Accurate sprites (slower)", MB_ONOFF, MA_OPT_ACC_SPRITES, ¤tConfig.PicoOpt, 0x0080, 0, 0, 1 },
+ { "Show FPS", MB_ONOFF, MA_OPT_SHOW_FPS, ¤tConfig.EmuOpt, 0x0002, 0, 0, 1 },
+ { NULL, MB_RANGE, MA_OPT_FRAMESKIP, ¤tConfig.Frameskip, 0, -1, 16, 1 },
+ { "Enable sound", MB_ONOFF, MA_OPT_ENABLE_SOUND, ¤tConfig.EmuOpt, 0x0004, 0, 0, 1 },
+ { NULL, MB_NONE, MA_OPT_SOUND_QUALITY, NULL, 0, 0, 0, 1 },
+ { "6 button pad", MB_ONOFF, MA_OPT_6BUTTON_PAD, ¤tConfig.PicoOpt, 0x0020, 0, 0, 1 },
+ { NULL, MB_NONE, MA_OPT_REGION, NULL, 0, 0, 0, 1 },
+ { "Use SRAM/BRAM savestates", MB_ONOFF, MA_OPT_SRAM_STATES, ¤tConfig.EmuOpt, 0x0001, 0, 0, 1 },
+ { NULL, MB_NONE, MA_OPT_CONFIRM_STATES,NULL, 0, 0, 0, 1 },
+ { "Save slot", MB_RANGE, MA_OPT_SAVE_SLOT, &state_slot, 0, 0, 9, 1 },
+ { "[Sega/Mega CD options]", MB_NONE, MA_OPT_SCD_OPTS, NULL, 0, 0, 0, 1 },
+ { "[advanced options]", MB_NONE, MA_OPT_ADV_OPTS, NULL, 0, 0, 0, 1 },
+ { NULL, MB_NONE, MA_OPT_SAVECFG, NULL, 0, 0, 0, 1 },
+ { "Save cfg for current game only",MB_NONE,MA_OPT_SAVECFG_GAME,NULL, 0, 0, 0, 1 },
+ { NULL, MB_NONE, MA_OPT_LOADCFG, NULL, 0, 0, 0, 1 },
+};
+
+#define OPT_ENTRY_COUNT (sizeof(opt_entries) / sizeof(opt_entries[0]))
+
+
+static const char *region_name(unsigned int code)
+{
+ static const char *names[] = { "Auto", " Japan NTSC", " Japan PAL", " USA", " Europe" };
+ static const char *names_short[] = { "", " JP", " JP", " US", " EU" };
+ int u, i = 0;
+ if (code) {
+ code <<= 1;
+ while((code >>= 1)) i++;
+ if (i > 4) return "unknown";
+ return names[i];
+ } else {
+ static char name[24];
+ strcpy(name, "Auto:");
+ for (u = 0; u < 3; u++) {
+ i = 0; code = ((PicoAutoRgnOrder >> u*4) & 0xf) << 1;
+ while((code >>= 1)) i++;
+ strcat(name, names_short[i]);
+ }
+ return name;
+ }
+}
+
+
+static void menu_opt_cust_draw(const menu_entry *entry, int x, int y, void *param)
+{
+ char *str, str24[24];
+
+ switch (entry->id)
+ {
+ case MA_OPT_RENDERER:
+ if (currentConfig.PicoOpt&0x10)
+ str = " 8bit fast";
+ else if (currentConfig.EmuOpt&0x80)
+ str = "16bit accurate";
+ else
+ str = " 8bit accurate";
+ text_out16(x, y, "Renderer: %s", str);
+ break;
+ case MA_OPT_FRAMESKIP:
+ if (currentConfig.Frameskip < 0)
+ strcpy(str24, "Auto");
+ else sprintf(str24, "%i", currentConfig.Frameskip);
+ text_out16(x, y, "Frameskip %s", str24);
+ break;
+ case MA_OPT_SOUND_QUALITY:
+ str = (currentConfig.PicoOpt&0x08)?"stereo":"mono";
+ text_out16(x, y, "Sound Quality: %5iHz %s", currentConfig.PsndRate, str);
+ break;
+ case MA_OPT_REGION:
+ text_out16(x, y, "Region: %s", region_name(currentConfig.PicoRegion));
+ break;
+ case MA_OPT_CONFIRM_STATES:
+ switch ((currentConfig.EmuOpt >> 9) & 5) {
+ default: str = "OFF"; break;
+ case 1: str = "writes"; break;
+ case 4: str = "loads"; break;
+ case 5: str = "both"; break;
+ }
+ text_out16(x, y, "Confirm savestate %s", str);
+ break;
+ case MA_OPT_SAVECFG:
+ str24[0] = 0;
+ if (config_slot != 0) sprintf(str24, " (profile: %i)", config_slot);
+ text_out16(x, y, "Save cfg as default%s", str24);
+ break;
+ case MA_OPT_LOADCFG:
+ text_out16(x, y, "Load cfg from profile %i", config_slot);
+ break;
+ default:
+ lprintf("%s: unimplemented (%i)\n", __FUNCTION__, entry->id);
+ break;
+ }
+}
+
+
+
+static void draw_menu_options(int menu_sel)
+{
+ int tl_x = 80+25, tl_y = 16+24;
+
+ menu_draw_begin();
+
+ menu_draw_selection(tl_x - 16, tl_y + menu_sel*10, 284);
+
+ me_draw(opt_entries, OPT_ENTRY_COUNT, tl_x, tl_y, menu_opt_cust_draw, NULL);
+
+ menu_draw_end();
+}
+
+static int sndrate_prevnext(int rate, int dir)
+{
+ int i, rates[] = { 11025, 22050, 44100 };
+
+ for (i = 0; i < 5; i++)
+ if (rates[i] == rate) break;
+
+ i += dir ? 1 : -1;
+ if (i > 2) return dir ? 44100 : 22050;
+ if (i < 0) return dir ? 22050 : 11025;
+ return rates[i];
+}
+
+static void region_prevnext(int right)
+{
+ // jp_ntsc=1, jp_pal=2, usa=4, eu=8
+ static int rgn_orders[] = { 0x148, 0x184, 0x814, 0x418, 0x841, 0x481 };
+ int i;
+ if (right) {
+ if (!currentConfig.PicoRegion) {
+ for (i = 0; i < 6; i++)
+ if (rgn_orders[i] == PicoAutoRgnOrder) break;
+ if (i < 5) PicoAutoRgnOrder = rgn_orders[i+1];
+ else currentConfig.PicoRegion=1;
+ }
+ else currentConfig.PicoRegion<<=1;
+ if (currentConfig.PicoRegion > 8) currentConfig.PicoRegion = 8;
+ } else {
+ if (!currentConfig.PicoRegion) {
+ for (i = 0; i < 6; i++)
+ if (rgn_orders[i] == PicoAutoRgnOrder) break;
+ if (i > 0) PicoAutoRgnOrder = rgn_orders[i-1];
+ }
+ else currentConfig.PicoRegion>>=1;
+ }
+}
+
+static void menu_options_save(void)
+{
+ PicoOpt = currentConfig.PicoOpt;
+ PsndRate = currentConfig.PsndRate;
+ PicoRegionOverride = currentConfig.PicoRegion;
+ if (!(PicoOpt & 0x20)) {
+ // unbind XYZ MODE, just in case
+ unbind_action(0xf00);
+ }
+}
+
+static int menu_loop_options(void)
+{
+ static int menu_sel = 0;
+ int menu_sel_max, ret;
+ unsigned long inp = 0;
+ menu_id selected_id;
+
+ currentConfig.PicoOpt = PicoOpt;
+ currentConfig.PsndRate = PsndRate;
+ currentConfig.PicoRegion = PicoRegionOverride;
+
+ me_enable(opt_entries, OPT_ENTRY_COUNT, MA_OPT_SAVECFG_GAME, rom_data != NULL);
+ me_enable(opt_entries, OPT_ENTRY_COUNT, MA_OPT_LOADCFG, config_slot != config_slot_current);
+ menu_sel_max = me_count_enabled(opt_entries, OPT_ENTRY_COUNT) - 1;
+ if (menu_sel > menu_sel_max) menu_sel = menu_sel_max;
+
+ while (1)
+ {
+ draw_menu_options(menu_sel);
+ inp = wait_for_input(BTN_UP|BTN_DOWN|BTN_LEFT|BTN_RIGHT|BTN_X|BTN_CIRCLE);
+ if (inp & BTN_UP ) { menu_sel--; if (menu_sel < 0) menu_sel = menu_sel_max; }
+ if (inp & BTN_DOWN) { menu_sel++; if (menu_sel > menu_sel_max) menu_sel = 0; }
+ selected_id = me_index2id(opt_entries, OPT_ENTRY_COUNT, menu_sel);
+ if (inp & (BTN_LEFT|BTN_RIGHT)) { // multi choise
+ if (!me_process(opt_entries, OPT_ENTRY_COUNT, selected_id, (inp&BTN_RIGHT) ? 1 : 0)) {
+ switch (selected_id) {
+ case MA_OPT_RENDERER:
+ if (inp & BTN_LEFT) {
+ if ((currentConfig.PicoOpt&0x10) || !(currentConfig.EmuOpt &0x80)) {
+ currentConfig.PicoOpt&= ~0x10;
+ currentConfig.EmuOpt |= 0x80;
+ }
+ } else {
+ if (!(currentConfig.PicoOpt&0x10) || (currentConfig.EmuOpt &0x80)) {
+ currentConfig.PicoOpt|= 0x10;
+ currentConfig.EmuOpt &= ~0x80;
+ }
+ }
+ break;
+ case MA_OPT_SOUND_QUALITY:
+ if ((inp & BTN_RIGHT) && currentConfig.PsndRate == 44100 &&
+ !(currentConfig.PicoOpt&0x08))
+ {
+ currentConfig.PsndRate = 11025;
+ currentConfig.PicoOpt |= 8;
+ } else if ((inp & BTN_LEFT) && currentConfig.PsndRate == 11025 &&
+ (currentConfig.PicoOpt&0x08) && !(PicoMCD&1))
+ {
+ currentConfig.PsndRate = 44100;
+ currentConfig.PicoOpt &= ~8;
+ } else
+ currentConfig.PsndRate = sndrate_prevnext(currentConfig.PsndRate, inp & BTN_RIGHT);
+ break;
+ case MA_OPT_REGION:
+ region_prevnext(inp & BTN_RIGHT);
+ break;
+ case MA_OPT_CONFIRM_STATES: {
+ int n = ((currentConfig.EmuOpt>>9)&1) | ((currentConfig.EmuOpt>>10)&2);
+ n += (inp & BTN_LEFT) ? -1 : 1;
+ if (n < 0) n = 0; else if (n > 3) n = 3;
+ n |= n << 1; n &= ~2;
+ currentConfig.EmuOpt &= ~0xa00;
+ currentConfig.EmuOpt |= n << 9;
+ break;
+ }
+ case MA_OPT_SAVE_SLOT:
+ if (inp & BTN_RIGHT) {
+ state_slot++; if (state_slot > 9) state_slot = 0;
+ } else {state_slot--; if (state_slot < 0) state_slot = 9;
+ }
+ break;
+ case MA_OPT_SAVECFG:
+ case MA_OPT_SAVECFG_GAME:
+ case MA_OPT_LOADCFG:
+ config_slot += (inp&BTN_RIGHT) ? 1 : -1;
+ if (config_slot > 9) config_slot = 0;
+ if (config_slot < 0) config_slot = 9;
+ me_enable(opt_entries, OPT_ENTRY_COUNT, MA_OPT_LOADCFG, config_slot != config_slot_current);
+ menu_sel_max = me_count_enabled(opt_entries, OPT_ENTRY_COUNT) - 1;
+ if (menu_sel > menu_sel_max) menu_sel = menu_sel_max;
+ break;
+ default:
+ //lprintf("%s: something unknown selected (%i)\n", __FUNCTION__, selected_id);
+ break;
+ }
+ }
+ }
+ if (inp & BTN_X) {
+ if (!me_process(opt_entries, OPT_ENTRY_COUNT, selected_id, 1))
+ {
+ switch (selected_id)
+ {
+ case MA_OPT_SCD_OPTS:
+ cd_menu_loop_options();
+ if (engineState == PGS_ReloadRom)
+ return 0; // test BIOS
+ break;
+ case MA_OPT_ADV_OPTS:
+ amenu_loop_options();
+ break;
+ case MA_OPT_SAVECFG: // done (update and write)
+ menu_options_save();
+ if (emu_WriteConfig(0)) strcpy(menuErrorMsg, "config saved");
+ else strcpy(menuErrorMsg, "failed to write config");
+ return 1;
+ case MA_OPT_SAVECFG_GAME: // done (update and write for current game)
+ menu_options_save();
+ if (emu_WriteConfig(1)) strcpy(menuErrorMsg, "config saved");
+ else strcpy(menuErrorMsg, "failed to write config");
+ return 1;
+ case MA_OPT_LOADCFG:
+ ret = emu_ReadConfig(1, 1);
+ if (!ret) ret = emu_ReadConfig(0, 1);
+ if (ret) strcpy(menuErrorMsg, "config loaded");
+ else strcpy(menuErrorMsg, "failed to load config");
+ return 1;
+ default:
+ //lprintf("%s: something unknown selected (%i)\n", __FUNCTION__, selected_id);
+ break;
+ }
+ }
+ }
+ if(inp & BTN_CIRCLE) {
+ menu_options_save();
+ return 0; // done (update, no write)
+ }
+ }
+}
+
+// -------------- credits --------------
+
+static void draw_menu_credits(void)
+{
+ int tl_x = 80+15, tl_y = 16+64, y;
+ menu_draw_begin();
+
+ text_out16(tl_x, 16+20, "PicoDrive v" VERSION " (c) notaz, 2006,2007");
+
+ y = tl_y;
+ text_out16(tl_x, y, "Credits:");
+ text_out16(tl_x, (y+=10), "Dave: base code of PicoDrive");
+ text_out16(tl_x, (y+=10), "MAME devs: YM2612 and SN76496 cores");
+ text_out16(tl_x, (y+=10), "Charles MacDonald: Genesis hw docs");
+ text_out16(tl_x, (y+=10), "Stephane Dallongeville:");
+ text_out16(tl_x, (y+=10), " opensource Gens");
+ text_out16(tl_x, (y+=10), "Haze: Genesis hw info");
+ text_out16(tl_x, (y+=10), "ketchupgun: skin design");
+
+ menu_draw_end();
+}
+
+
+// -------------- root menu --------------
+
+menu_entry main_entries[] =
+{
+ { "Resume game", MB_NONE, MA_MAIN_RESUME_GAME, NULL, 0, 0, 0, 0 },
+ { "Save State", MB_NONE, MA_MAIN_SAVE_STATE, NULL, 0, 0, 0, 0 },
+ { "Load State", MB_NONE, MA_MAIN_LOAD_STATE, NULL, 0, 0, 0, 0 },
+ { "Reset game", MB_NONE, MA_MAIN_RESET_GAME, NULL, 0, 0, 0, 0 },
+ { "Load new ROM/ISO", MB_NONE, MA_MAIN_LOAD_ROM, NULL, 0, 0, 0, 1 },
+ { "Change options", MB_NONE, MA_MAIN_OPTIONS, NULL, 0, 0, 0, 1 },
+ { "Configure controls", MB_NONE, MA_MAIN_CONTROLS, NULL, 0, 0, 0, 1 },
+ { "Credits", MB_NONE, MA_MAIN_CREDITS, NULL, 0, 0, 0, 1 },
+ { "Patches / GameGenie",MB_NONE, MA_MAIN_PATCHES, NULL, 0, 0, 0, 0 },
+ { "Exit", MB_NONE, MA_MAIN_EXIT, NULL, 0, 0, 0, 1 }
+};
+
+#define MAIN_ENTRY_COUNT (sizeof(main_entries) / sizeof(main_entries[0]))
+
+static void draw_menu_root(int menu_sel)
+{
+ const int tl_x = 80+70, tl_y = 16+70;
+
+ menu_draw_begin();
+
+ text_out16(tl_x, 16+20, "PicoDrive v" VERSION);
+
+ menu_draw_selection(tl_x - 16, tl_y + menu_sel*10, 146);
+
+ me_draw(main_entries, MAIN_ENTRY_COUNT, tl_x, tl_y, NULL, NULL);
+
+ // error
+ if (menuErrorMsg[0]) {
+ // memset((char *)menu_screen + 321*224*2, 0, 321*16*2);
+ text_out16(5, 258, menuErrorMsg);
+ }
+ menu_draw_end();
+}
+
+
+static void menu_loop_root(void)
+{
+ static int menu_sel = 0;
+ int ret, menu_sel_max;
+ unsigned long inp = 0;
+
+ me_enable(main_entries, MAIN_ENTRY_COUNT, MA_MAIN_RESUME_GAME, rom_data != NULL);
+ me_enable(main_entries, MAIN_ENTRY_COUNT, MA_MAIN_SAVE_STATE, rom_data != NULL);
+ me_enable(main_entries, MAIN_ENTRY_COUNT, MA_MAIN_LOAD_STATE, rom_data != NULL);
+ me_enable(main_entries, MAIN_ENTRY_COUNT, MA_MAIN_RESET_GAME, rom_data != NULL);
+ me_enable(main_entries, MAIN_ENTRY_COUNT, MA_MAIN_PATCHES, PicoPatches != NULL);
+
+ menu_sel_max = me_count_enabled(main_entries, MAIN_ENTRY_COUNT) - 1;
+ if (menu_sel > menu_sel_max) menu_sel = menu_sel_max;
+
+ /* make sure action buttons are not pressed on entering menu */
+ draw_menu_root(menu_sel);
+
+ while (psp_pad_read() & (BTN_X|BTN_CIRCLE|BTN_SELECT)) psp_msleep(50);
+
+ for (;;)
+ {
+ draw_menu_root(menu_sel);
+ inp = wait_for_input(BTN_UP|BTN_DOWN|BTN_X|BTN_CIRCLE|BTN_SELECT|BTN_L|BTN_R);
+ if(inp & BTN_UP ) { menu_sel--; if (menu_sel < 0) menu_sel = menu_sel_max; }
+ if(inp & BTN_DOWN) { menu_sel++; if (menu_sel > menu_sel_max) menu_sel = 0; }
+ if((inp & (BTN_L|BTN_R)) == (BTN_L|BTN_R)) debug_menu_loop();
+ if( inp & (BTN_SELECT|BTN_CIRCLE)) {
+ if (rom_data) {
+ while (psp_pad_read() & (BTN_SELECT|BTN_CIRCLE)) psp_msleep(50); // wait until released
+ engineState = PGS_Running;
+ break;
+ }
+ }
+ if(inp & BTN_X) {
+ switch (me_index2id(main_entries, MAIN_ENTRY_COUNT, menu_sel))
+ {
+ case MA_MAIN_RESUME_GAME:
+ if (rom_data) {
+ while (psp_pad_read() & BTN_X) psp_msleep(50);
+ engineState = PGS_Running;
+ return;
+ }
+ break;
+ case MA_MAIN_SAVE_STATE:
+ if (rom_data) {
+ if(savestate_menu_loop(0))
+ continue;
+ engineState = PGS_Running;
+ return;
+ }
+ break;
+ case MA_MAIN_LOAD_STATE:
+ if (rom_data) {
+ if(savestate_menu_loop(1))
+ continue;
+ engineState = PGS_Running;
+ return;
+ }
+ break;
+ case MA_MAIN_RESET_GAME:
+ if (rom_data) {
+ emu_ResetGame();
+ engineState = PGS_Running;
+ return;
+ }
+ break;
+ case MA_MAIN_LOAD_ROM:
+ {
+ char curr_path[PATH_MAX], *selfname;
+ FILE *tstf;
+ if ( (tstf = fopen(currentConfig.lastRomFile, "rb")) )
+ {
+ fclose(tstf);
+ strcpy(curr_path, currentConfig.lastRomFile);
+ }
+ else
+ getcwd(curr_path, PATH_MAX);
+ selfname = romsel_loop(curr_path);
+ if (selfname) {
+ lprintf("selected file: %s\n", selfname);
+ engineState = PGS_ReloadRom;
+ return;
+ }
+ break;
+ }
+ case MA_MAIN_OPTIONS:
+ ret = menu_loop_options();
+ if (ret == 1) continue; // status update
+ if (engineState == PGS_ReloadRom)
+ return; // BIOS test
+ break;
+ case MA_MAIN_CONTROLS:
+ kc_sel_loop();
+ break;
+ case MA_MAIN_CREDITS:
+ draw_menu_credits();
+ psp_msleep(500);
+ inp = wait_for_input(BTN_X|BTN_CIRCLE);
+ break;
+ case MA_MAIN_EXIT:
+ engineState = PGS_Quit;
+ return;
+ case MA_MAIN_PATCHES:
+ if (rom_data && PicoPatches) {
+ patches_menu_loop();
+ PicoPatchApply();
+ strcpy(menuErrorMsg, "Patches applied");
+ continue;
+ }
+ break;
+ default:
+ lprintf("%s: something unknown selected\n", __FUNCTION__);
+ break;
+ }
+ }
+ menuErrorMsg[0] = 0; // clear error msg
+ }
+}
+
+// warning: alignment
+static void menu_darken_bg(void *dst, const void *src, int pixels, int darker)
+{
+ unsigned int *dest = dst;
+ const unsigned int *srce = src;
+ pixels /= 2;
+ if (darker)
+ {
+ while (pixels--)
+ {
+ unsigned int p = *srce++;
+ *dest++ = ((p&0xf79ef79e)>>1) - ((p&0xc618c618)>>3);
+ }
+ }
+ else
+ {
+ while (pixels--)
+ {
+ unsigned int p = *srce++;
+ *dest++ = (p&0xf79ef79e)>>1;
+ }
+ }
+}
+
+static void menu_prepare_bg(int use_game_bg)
+{
+ memset(bg_buffer, 0, sizeof(bg_buffer));
+
+ if (use_game_bg)
+ {
+ // darken the active framebuffer
+ /*
+ memset(bg_buffer, 0, 321*8*2);
+ menu_darken_bg(bg_buffer + 321*8*2, (char *)giz_screen + 321*8*2, 321*224, 1);
+ memset(bg_buffer + 321*232*2, 0, 321*8*2);
+ */
+ }
+ else
+ {
+ // should really only happen once, on startup..
+ readpng(bg_buffer, "skin/background.png", READPNG_BG);
+ }
+}
+
+static void menu_gfx_prepare(void)
+{
+ menu_prepare_bg(rom_data != NULL);
+
+ menu_draw_begin();
+ menu_draw_end();
+}
+
+
+void menu_loop(void)
+{
+ menu_gfx_prepare();
+
+ menu_loop_root();
+
+ menuErrorMsg[0] = 0;
+}
+
+
+// --------- CD tray close menu ----------
+
+static void draw_menu_tray(int menu_sel)
+{
+ int tl_x = 70, tl_y = 90, y;
+
+ menu_draw_begin();
+
+ text_out16(tl_x, 20, "The unit is about to");
+ text_out16(tl_x, 30, "close the CD tray.");
+
+ y = tl_y;
+ text_out16(tl_x, y, "Load new CD image");
+ text_out16(tl_x, (y+=10), "Insert nothing");
+
+ // draw cursor
+ text_out16(tl_x - 16, tl_y + menu_sel*10, ">");
+ // error
+ if (menuErrorMsg[0]) text_out16(5, 226, menuErrorMsg);
+ menu_draw_end();
+}
+
+
+int menu_loop_tray(void)
+{
+ int menu_sel = 0, menu_sel_max = 1;
+ unsigned long inp = 0;
+ char curr_path[PATH_MAX], *selfname;
+ FILE *tstf;
+
+ menu_gfx_prepare();
+
+ if ( (tstf = fopen(currentConfig.lastRomFile, "rb")) )
+ {
+ fclose(tstf);
+ strcpy(curr_path, currentConfig.lastRomFile);
+ }
+ else
+ {
+ getcwd(curr_path, PATH_MAX);
+ }
+
+ /* make sure action buttons are not pressed on entering menu */
+ draw_menu_tray(menu_sel);
+ while (psp_pad_read() & BTN_X) psp_msleep(50);
+
+ for (;;)
+ {
+ draw_menu_tray(menu_sel);
+ inp = wait_for_input(BTN_UP|BTN_DOWN|BTN_X);
+ if(inp & BTN_UP ) { menu_sel--; if (menu_sel < 0) menu_sel = menu_sel_max; }
+ if(inp & BTN_DOWN) { menu_sel++; if (menu_sel > menu_sel_max) menu_sel = 0; }
+ if(inp & BTN_X ) {
+ switch (menu_sel) {
+ case 0: // select image
+ selfname = romsel_loop(curr_path);
+ if (selfname) {
+ int ret = -1, cd_type;
+ cd_type = emu_cdCheck(NULL);
+ if (cd_type > 0)
+ ret = Insert_CD(romFileName, cd_type == 2);
+ if (ret != 0) {
+ sprintf(menuErrorMsg, "Load failed, invalid CD image?");
+ lprintf("%s\n", menuErrorMsg);
+ continue;
+ }
+ engineState = PGS_RestartRun;
+ return 1;
+ }
+ break;
+ case 1: // insert nothing
+ engineState = PGS_RestartRun;
+ return 0;
+ }
+ }
+ menuErrorMsg[0] = 0; // clear error msg
+ }
+}
+
+
notaz.gp2x.de / picodrive.git / commitdiff
