1 // (c) Copyright 2006,2007 notaz, All rights reserved.
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2 // Free for non-commercial use.
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4 // For commercial use, separate licencing terms must be obtained.
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16 #include "../linux/usbjoy.h"
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17 #include "../common/emu.h"
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18 #include "../common/menu.h"
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19 #include "../common/arm_utils.h"
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20 #include "../common/readpng.h"
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21 #include "../common/common.h"
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22 #include "../common/input.h"
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23 #include "version.h"
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25 #include <pico/pico_int.h>
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26 #include <pico/patch.h>
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27 #include <zlib/zlib.h>
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29 #ifndef _DIRENT_HAVE_D_TYPE
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30 #error "need d_type for file browser"
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33 extern int mmuhack_status;
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35 const char * const keyNames[] = {
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36 "UP", "???", "LEFT", "???", "DOWN", "???", "RIGHT", "???",
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37 "START", "SELECT", "L", "R", "A", "B", "X", "Y",
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38 "???", "???", "???", "???", "???", "???", "VOL DOWN", "VOL UP",
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39 "???", "???", "???", "PUSH", "???", "???", "???", "???"
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42 void menu_darken_bg(void *dst, int pixels, int darker);
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43 static void menu_prepare_bg(int use_game_bg);
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45 void menu_flip(void)
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47 gp2x_video_flush_cache();
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52 // --------- loading ROM screen ----------
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54 static int cdload_called = 0;
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56 static void load_progress_cb(int percent)
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58 int ln, len = percent * 320 / 100;
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59 unsigned short *dst = (unsigned short *)gp2x_screen + 320*20;
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61 if (len > 320) len = 320;
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62 for (ln = 8; ln > 0; ln--, dst += 320)
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63 memset(dst, 0xff, len*2);
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67 static void cdload_progress_cb(int percent)
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69 int ln, len = percent * 320 / 100;
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70 unsigned short *dst = (unsigned short *)gp2x_screen + 320*20;
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72 memset(dst, 0xff, 320*2*8);
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74 smalltext_out16(1, 3*10, "Processing CD image / MP3s", 0xffff);
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75 smalltext_out16_lim(1, 4*10, romFileName, 0xffff, 80);
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78 if (len > 320) len = 320;
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79 for (ln = 8; ln > 0; ln--, dst += 320)
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80 memset(dst, 0xff, len*2);
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85 void menu_romload_prepare(const char *rom_name)
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87 const char *p = rom_name + strlen(rom_name);
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88 while (p > rom_name && *p != '/') p--;
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90 if (rom_loaded) gp2x_pd_clone_buffer2();
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91 else memset(gp2x_screen, 0, 320*240*2);
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93 smalltext_out16(1, 1, "Loading", 0xffff);
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94 smalltext_out16_lim(1, 10, p, 0xffff, 53);
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95 gp2x_memcpy_buffers(3, gp2x_screen, 0, 320*240*2);
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97 PicoCartLoadProgressCB = load_progress_cb;
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98 PicoCDLoadProgressCB = cdload_progress_cb;
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102 void menu_romload_end(void)
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104 PicoCartLoadProgressCB = PicoCDLoadProgressCB = NULL;
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105 smalltext_out16(1, cdload_called ? 60 : 30, "Starting emulation...", 0xffff);
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109 // -------------- ROM selector --------------
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111 // rrrr rggg gggb bbbb
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112 static unsigned short file2color(const char *fname)
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114 const char *ext = fname + strlen(fname) - 3;
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115 static const char *rom_exts[] = { "zip", "bin", "smd", "gen", "iso", "cso", "cue" };
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116 static const char *other_exts[] = { "gmv", "pat" };
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119 if (ext < fname) ext = fname;
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120 for (i = 0; i < sizeof(rom_exts)/sizeof(rom_exts[0]); i++)
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121 if (strcasecmp(ext, rom_exts[i]) == 0) return 0xbdff;
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122 for (i = 0; i < sizeof(other_exts)/sizeof(other_exts[0]); i++)
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123 if (strcasecmp(ext, other_exts[i]) == 0) return 0xaff5;
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127 static void draw_dirlist(char *curdir, struct dirent **namelist, int n, int sel)
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132 n--; // exclude current dir (".")
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134 gp2x_pd_clone_buffer2();
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137 menu_darken_bg(gp2x_screen, 320*240, 0);
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140 menu_darken_bg((char *)gp2x_screen + 320*120*2, 320*8, 0);
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143 smalltext_out16_lim(14, (start - 2)*10, curdir, 0xffff, 53-2);
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144 for (i = 0; i < n; i++) {
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146 if (pos < 0) continue;
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147 if (pos > 23) break;
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148 if (namelist[i+1]->d_type == DT_DIR) {
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149 smalltext_out16_lim(14, pos*10, "/", 0xfff6, 1);
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150 smalltext_out16_lim(14+6, pos*10, namelist[i+1]->d_name, 0xfff6, 53-3);
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152 unsigned short color = file2color(namelist[i+1]->d_name);
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153 smalltext_out16_lim(14, pos*10, namelist[i+1]->d_name, color, 53-2);
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156 text_out16(5, 120, ">");
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160 static int scandir_cmp(const void *p1, const void *p2)
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162 struct dirent **d1 = (struct dirent **)p1, **d2 = (struct dirent **)p2;
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163 if ((*d1)->d_type == (*d2)->d_type) return alphasort(d1, d2);
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164 if ((*d1)->d_type == DT_DIR) return -1; // put before
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165 if ((*d2)->d_type == DT_DIR) return 1;
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166 return alphasort(d1, d2);
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169 static char *filter_exts[] = {
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170 ".mp3", ".MP3", ".srm", ".brm", "s.gz", ".mds", "bcfg", ".txt", ".htm", "html",
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174 static int scandir_filter(const struct dirent *ent)
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179 if (ent == NULL || ent->d_name == NULL) return 0;
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180 if (strlen(ent->d_name) < 5) return 1;
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182 p = ent->d_name + strlen(ent->d_name) - 4;
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184 for (i = 0; i < sizeof(filter_exts)/sizeof(filter_exts[0]); i++)
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186 if (strcmp(p, filter_exts[i]) == 0) return 0;
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192 static void do_delete(const char *fpath, const char *fname)
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196 gp2x_pd_clone_buffer2();
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199 menu_darken_bg(gp2x_screen, 320*240, 0);
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201 len = strlen(fname);
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202 if (len > 320/6) len = 320/6;
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204 text_out16(320/2 - 15*8/2, 80, "About to delete");
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205 smalltext_out16_lim(320/2 - len*6/2, 95, fname, 0xbdff, len);
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206 text_out16(320/2 - 13*8/2, 110, "Are you sure?");
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207 text_out16(320/2 - 25*8/2, 120, "(Y - confirm, X - cancel)");
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211 while (in_menu_wait_any(50) & (PBTN_WEST|PBTN_MENU));
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212 inp = in_menu_wait(GP2X_Y|PBTN_MBACK); /* FIXME */
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217 static char *romsel_loop(char *curr_path)
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219 struct dirent **namelist;
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222 unsigned long inp = 0;
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223 char *ret = NULL, *fname = NULL;
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226 // is this a dir or a full path?
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227 if ((dir = opendir(curr_path))) {
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231 for (p = curr_path + strlen(curr_path) - 1; p > curr_path && *p != '/'; p--);
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236 n = scandir(curr_path, &namelist, scandir_filter, scandir_cmp);
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239 n = scandir("/", &namelist, scandir_filter, scandir_cmp);
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242 printf("dir: "); printf(curr_path); printf("\n");
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249 if (fname != NULL) {
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251 for (i = 1; i < n; i++) {
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252 if (strcmp(namelist[i]->d_name, fname) == 0) {
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261 draw_dirlist(curr_path, namelist, n, sel);
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262 inp = in_menu_wait(PBTN_UP|PBTN_DOWN|PBTN_LEFT|PBTN_RIGHT|PBTN_L|PBTN_R|PBTN_WEST|PBTN_MOK|PBTN_MBACK|PBTN_MENU);
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263 if(inp & PBTN_UP ) { sel--; if (sel < 0) sel = n-2; }
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264 if(inp & PBTN_DOWN) { sel++; if (sel > n-2) sel = 0; }
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265 if(inp & PBTN_LEFT) { sel-=10; if (sel < 0) sel = 0; }
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266 if(inp & PBTN_L) { sel-=24; if (sel < 0) sel = 0; }
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267 if(inp & PBTN_RIGHT) { sel+=10; if (sel > n-2) sel = n-2; }
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268 if(inp & PBTN_R) { sel+=24; if (sel > n-2) sel = n-2; }
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269 if ((inp & PBTN_MOK) || (inp & (PBTN_MENU|PBTN_WEST)) == (PBTN_MENU|PBTN_WEST)) // enter dir/select || delete
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272 if (namelist[sel+1]->d_type == DT_REG)
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274 strcpy(romFileName, curr_path);
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275 strcat(romFileName, "/");
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276 strcat(romFileName, namelist[sel+1]->d_name);
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277 if (inp & PBTN_MOK) { // return sel
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281 do_delete(romFileName, namelist[sel+1]->d_name);
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283 while (n--) free(namelist[n]);
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288 else if (namelist[sel+1]->d_type == DT_DIR)
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292 if (!(inp & PBTN_MOK)) continue;
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293 newlen = strlen(curr_path) + strlen(namelist[sel+1]->d_name) + 2;
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294 newdir = malloc(newlen);
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295 if (strcmp(namelist[sel+1]->d_name, "..") == 0) {
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296 char *start = curr_path;
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297 p = start + strlen(start) - 1;
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298 while (*p == '/' && p > start) p--;
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299 while (*p != '/' && p > start) p--;
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300 if (p <= start) strcpy(newdir, "/");
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301 else { strncpy(newdir, start, p-start); newdir[p-start] = 0; }
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303 strcpy(newdir, curr_path);
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304 p = newdir + strlen(newdir) - 1;
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305 while (*p == '/' && p >= newdir) *p-- = 0;
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306 strcat(newdir, "/");
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307 strcat(newdir, namelist[sel+1]->d_name);
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309 ret = romsel_loop(newdir);
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315 // unknown file type, happens on NTFS mounts. Try to guess.
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316 FILE *tstf; int tmp;
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317 strcpy(romFileName, curr_path);
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318 strcat(romFileName, "/");
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319 strcat(romFileName, namelist[sel+1]->d_name);
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320 tstf = fopen(romFileName, "rb");
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323 if (fread(&tmp, 1, 1, tstf) > 0 || ferror(tstf) == 0)
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324 namelist[sel+1]->d_type = DT_REG;
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325 else namelist[sel+1]->d_type = DT_DIR;
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331 if(inp & PBTN_MBACK) break; // cancel
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335 while (n--) free(namelist[n]);
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342 // ------------ patch/gg menu ------------
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344 static void draw_patchlist(int sel)
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346 int start, i, pos, active;
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350 gp2x_pd_clone_buffer2();
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352 for (i = 0; i < PicoPatchCount; i++) {
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354 if (pos < 0) continue;
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355 if (pos > 23) break;
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356 active = PicoPatches[i].active;
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357 smalltext_out16_lim(14, pos*10, active ? "ON " : "OFF", active ? 0xfff6 : 0xffff, 3);
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358 smalltext_out16_lim(14+6*4, pos*10, PicoPatches[i].name, active ? 0xfff6 : 0xffff, 53-6);
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361 if (pos < 24) smalltext_out16_lim(14, pos*10, "done", 0xffff, 4);
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363 text_out16(5, 120, ">");
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368 static void patches_menu_loop(void)
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371 unsigned long inp = 0;
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375 draw_patchlist(menu_sel);
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376 inp = in_menu_wait(PBTN_UP|PBTN_DOWN|PBTN_LEFT|PBTN_RIGHT|PBTN_L|PBTN_R|PBTN_MOK|PBTN_MBACK);
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377 if(inp & PBTN_UP ) { menu_sel--; if (menu_sel < 0) menu_sel = PicoPatchCount; }
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378 if(inp & PBTN_DOWN) { menu_sel++; if (menu_sel > PicoPatchCount) menu_sel = 0; }
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379 if(inp &(PBTN_LEFT|PBTN_L)) { menu_sel-=10; if (menu_sel < 0) menu_sel = 0; }
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380 if(inp &(PBTN_RIGHT|PBTN_R)) { menu_sel+=10; if (menu_sel > PicoPatchCount) menu_sel = PicoPatchCount; }
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381 if(inp & PBTN_MOK) { // action
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382 if (menu_sel < PicoPatchCount)
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383 PicoPatches[menu_sel].active = !PicoPatches[menu_sel].active;
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386 if(inp & PBTN_MBACK) return;
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391 // ------------ savestate loader ------------
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393 static int state_slot_flags = 0;
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395 static void state_check_slots(void)
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399 state_slot_flags = 0;
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401 for (slot = 0; slot < 10; slot++)
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403 if (emu_checkSaveFile(slot))
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405 state_slot_flags |= 1 << slot;
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410 static void draw_savestate_bg(int slot)
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412 struct PicoVideo tmp_pv;
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413 unsigned short tmp_cram[0x40];
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414 unsigned short tmp_vsram[0x40];
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415 void *tmp_vram, *file;
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418 fname = emu_GetSaveFName(1, 0, slot);
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419 if (!fname) return;
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421 tmp_vram = malloc(sizeof(Pico.vram));
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422 if (tmp_vram == NULL) return;
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424 memcpy(tmp_vram, Pico.vram, sizeof(Pico.vram));
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425 memcpy(tmp_cram, Pico.cram, sizeof(Pico.cram));
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426 memcpy(tmp_vsram, Pico.vsram, sizeof(Pico.vsram));
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427 memcpy(&tmp_pv, &Pico.video, sizeof(Pico.video));
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429 if (strcmp(fname + strlen(fname) - 3, ".gz") == 0) {
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430 file = gzopen(fname, "rb");
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431 emu_setSaveStateCbs(1);
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433 file = fopen(fname, "rb");
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434 emu_setSaveStateCbs(0);
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438 if (PicoAHW & PAHW_MCD) {
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439 PicoCdLoadStateGfx(file);
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441 areaSeek(file, 0x10020, SEEK_SET); // skip header and RAM in state file
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442 areaRead(Pico.vram, 1, sizeof(Pico.vram), file);
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443 areaSeek(file, 0x2000, SEEK_CUR);
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444 areaRead(Pico.cram, 1, sizeof(Pico.cram), file);
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445 areaRead(Pico.vsram, 1, sizeof(Pico.vsram), file);
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446 areaSeek(file, 0x221a0, SEEK_SET);
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447 areaRead(&Pico.video, 1, sizeof(Pico.video), file);
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452 emu_forcedFrame(POPT_EN_SOFTSCALE);
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453 menu_prepare_bg(1);
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455 memcpy(Pico.vram, tmp_vram, sizeof(Pico.vram));
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456 memcpy(Pico.cram, tmp_cram, sizeof(Pico.cram));
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457 memcpy(Pico.vsram, tmp_vsram, sizeof(Pico.vsram));
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458 memcpy(&Pico.video, &tmp_pv, sizeof(Pico.video));
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462 static void draw_savestate_menu(int menu_sel, int is_loading)
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464 int tl_x = 25, tl_y = 60, y, i;
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466 if (state_slot_flags & (1 << menu_sel))
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467 draw_savestate_bg(menu_sel);
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468 gp2x_pd_clone_buffer2();
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470 text_out16(tl_x, 30, is_loading ? "Load state" : "Save state");
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472 menu_draw_selection(tl_x - 16, tl_y + menu_sel*10, 108);
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474 /* draw all 10 slots */
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476 for (i = 0; i < 10; i++, y+=10)
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478 text_out16(tl_x, y, "SLOT %i (%s)", i, (state_slot_flags & (1 << i)) ? "USED" : "free");
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480 text_out16(tl_x, y, "back");
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485 static int savestate_menu_loop(int is_loading)
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487 static int menu_sel = 10;
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488 int menu_sel_max = 10;
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489 unsigned long inp = 0;
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491 state_check_slots();
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495 draw_savestate_menu(menu_sel, is_loading);
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496 inp = in_menu_wait(PBTN_UP|PBTN_DOWN|PBTN_MOK|PBTN_MBACK);
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497 if(inp & PBTN_UP ) {
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499 menu_sel--; if (menu_sel < 0) menu_sel = menu_sel_max;
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500 } while (!(state_slot_flags & (1 << menu_sel)) && menu_sel != menu_sel_max && is_loading);
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502 if(inp & PBTN_DOWN) {
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504 menu_sel++; if (menu_sel > menu_sel_max) menu_sel = 0;
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505 } while (!(state_slot_flags & (1 << menu_sel)) && menu_sel != menu_sel_max && is_loading);
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507 if(inp & PBTN_MOK) { // save/load
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508 if (menu_sel < 10) {
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509 state_slot = menu_sel;
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510 if (emu_SaveLoadGame(is_loading, 0)) {
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511 strcpy(menuErrorMsg, is_loading ? "Load failed" : "Save failed");
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517 if(inp & PBTN_MBACK) return 1;
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521 // -------------- key config --------------
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523 static char *action_binds(int player_idx, int action_mask)
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525 static char strkeys[32];
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526 int d, k, d_prev = -1;
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530 for (d = 0; d < IN_MAX_DEVS; d++)
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535 binds = in_get_dev_binds(d);
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539 count = in_get_dev_bind_count(d);
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540 for (k = 0; k < count; k++)
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544 if (!(binds[k] & action_mask))
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547 if (player_idx >= 0 && ((binds[k] >> 16) & 3) != player_idx)
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550 xname = in_get_key_name(d, k);
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552 strncat(strkeys, d == d_prev ? " + " : ", ", sizeof(strkeys));
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553 if (d) sprintf(prefix, "%d: ", d);
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554 if (d) strncat(strkeys, prefix, sizeof(strkeys));
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555 strncat(strkeys, xname, sizeof(strkeys));
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566 static void unbind_action(int action, int pl_idx, int joy)
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572 for (i = 0; i < 32; i++) {
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573 if (pl_idx >= 0 && (currentConfig.KeyBinds[i]&0x30000) != (pl_idx<<16)) continue;
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574 currentConfig.KeyBinds[i] &= ~action;
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579 for (u = 0; u < 4; u++)
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580 for (i = 0; i < 32; i++) {
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581 if (pl_idx >= 0 && (currentConfig.JoyBinds[u][i]&0x30000) != (pl_idx<<16)) continue;
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582 currentConfig.JoyBinds[u][i] &= ~action;
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587 for (i = 0; i < 32; i++) {
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588 if (pl_idx >= 0 && (currentConfig.JoyBinds[joy-1][i]&0x30000) != (pl_idx<<16)) continue;
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589 currentConfig.JoyBinds[joy-1][i] &= ~action;
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594 static int count_bound_keys(int dev_id, int action_mask, int player_idx)
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600 binds = in_get_dev_binds(dev_id);
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604 count = in_get_dev_bind_count(dev_id);
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605 for (k = 0; k < count; k++)
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607 if (!(binds[k] & action_mask))
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610 if (player_idx >= 0 && ((binds[k] >> 16) & 3) != player_idx)
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619 static void draw_key_config(const me_bind_action *opts, int opt_cnt, int player_idx,
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620 int sel, int is_bind)
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622 int x, y, tl_y = 30, i;
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624 gp2x_pd_clone_buffer2();
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625 if (player_idx >= 0) {
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626 text_out16(80, 10, "Player %i controls", player_idx + 1);
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629 text_out16(80, 10, "Emulator controls");
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633 menu_draw_selection(x - 16, tl_y + sel*10, (player_idx >= 0) ? 66 : 140);
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636 for (i = 0; i < opt_cnt; i++, y+=10)
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637 text_out16(x, y, "%s : %s", opts[i].name, action_binds(player_idx, opts[i].mask));
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639 text_out16(x, y, "Done");
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641 if (sel < opt_cnt) {
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642 text_out16(30, 205, is_bind ? "Press a button to bind/unbind" : "Press B to define");
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643 text_out16(30, 225, "Select \"Done\" to exit");
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645 text_out16(30, 205, "Use Options -> Save cfg");
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646 text_out16(30, 215, "to save controls");
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647 text_out16(30, 225, "Press B or X to exit");
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652 static void key_config_loop(const me_bind_action *opts, int opt_cnt, int player_idx)
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654 int sel = 0, menu_sel_max = opt_cnt;
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655 int kc, dev_id, is_down, mkey, unbind;
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659 draw_key_config(opts, opt_cnt, player_idx, sel, 0);
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660 mkey = in_menu_wait(PBTN_UP|PBTN_DOWN|PBTN_MBACK|PBTN_MOK);
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662 case PBTN_UP: sel--; if (sel < 0) sel = menu_sel_max; continue;
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663 case PBTN_DOWN: sel++; if (sel > menu_sel_max) sel = 0; continue;
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664 case PBTN_MBACK: return;
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666 if (sel >= opt_cnt)
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668 while (in_menu_wait_any(30) & PBTN_MOK);
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673 draw_key_config(opts, opt_cnt, player_idx, sel, 1);
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675 /* wait for some up event */
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676 for (is_down = 1; is_down; ) {
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677 kc = in_update_keycode(&dev_id, &is_down, -1);
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680 unbind = count_bound_keys(dev_id, opts[sel].mask, player_idx) >= 2;
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682 in_bind_key(dev_id, kc, opts[sel].mask, unbind);
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683 if (player_idx >= 0) {
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685 in_bind_key(dev_id, kc, 3 << 16, 1);
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686 in_bind_key(dev_id, kc, player_idx << 16, 0);
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692 menu_entry ctrlopt_entries[] =
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694 { "Player 1", MB_NONE, MA_CTRL_PLAYER1, NULL, 0, 0, 0, 1, 0 },
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695 { "Player 2", MB_NONE, MA_CTRL_PLAYER2, NULL, 0, 0, 0, 1, 0 },
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696 { "Emulator controls", MB_NONE, MA_CTRL_EMU, NULL, 0, 0, 0, 1, 0 },
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697 { "6 button pad", MB_ONOFF, MA_OPT_6BUTTON_PAD, &PicoOpt, 0x020, 0, 0, 1, 1 },
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698 { "Turbo rate", MB_RANGE, MA_CTRL_TURBO_RATE, ¤tConfig.turbo_rate, 0, 1, 30, 1, 1 },
\r
699 { "Done", MB_NONE, MA_CTRL_DONE, NULL, 0, 0, 0, 1, 0 },
\r
702 #define CTRLOPT_ENTRY_COUNT (sizeof(ctrlopt_entries) / sizeof(ctrlopt_entries[0]))
\r
703 const int ctrlopt_entry_count = CTRLOPT_ENTRY_COUNT;
\r
706 static void draw_kc_sel(int menu_sel)
\r
708 int tl_x = 25+40, tl_y = 60, y, i;
\r
712 gp2x_pd_clone_buffer2();
\r
713 menu_draw_selection(tl_x - 16, tl_y + menu_sel*10, 138);
\r
715 me_draw(ctrlopt_entries, ctrlopt_entry_count, tl_x, tl_y, NULL, NULL);
\r
718 text_out16(tl_x, (y=130), "Input devices:");
\r
719 for (i = 0; i < IN_MAX_DEVS && y < 230; i++) {
\r
720 const char *tmp, *name = in_get_dev_name(i, 1);
\r
723 tmp = strchr(name, ':');
\r
726 strncpy(joyname, name, 33); joyname[33] = 0;
\r
727 text_out16(tl_x, (y+=10), "%i: %s", i, joyname);
\r
734 // player2_flag, reserved, ?, ?,
\r
735 // ?, ?, fast forward, menu
\r
736 // "NEXT SAVE SLOT", "PREV SAVE SLOT", "SWITCH RENDERER", "SAVE STATE",
\r
737 // "LOAD STATE", "VOLUME UP", "VOLUME DOWN", "DONE"
\r
738 me_bind_action emuctrl_actions[] =
\r
740 { "Load State ", 1<<28 },
\r
741 { "Save State ", 1<<27 },
\r
742 { "Prev Save Slot ", 1<<25 },
\r
743 { "Next Save Slot ", 1<<24 },
\r
744 { "Switch Renderer ", 1<<26 },
\r
745 { "Volume Down ", 1<<30 },
\r
746 { "Volume Up ", 1<<29 },
\r
747 { "Fast forward ", 1<<22 },
\r
748 { "Enter Menu ", 1<<23 },
\r
749 { "Pico Next page ", 1<<21 },
\r
750 { "Pico Prev page ", 1<<20 },
\r
751 { "Pico Switch input", 1<<19 },
\r
755 static void kc_sel_loop(void)
\r
757 int menu_sel = 5, menu_sel_max = 5;
\r
758 unsigned long inp = 0;
\r
759 menu_id selected_id;
\r
763 draw_kc_sel(menu_sel);
\r
764 inp = in_menu_wait(PBTN_UP|PBTN_DOWN|PBTN_RIGHT|PBTN_LEFT|PBTN_MOK|PBTN_MBACK);
\r
765 selected_id = me_index2id(ctrlopt_entries, CTRLOPT_ENTRY_COUNT, menu_sel);
\r
766 if (inp & (PBTN_LEFT|PBTN_RIGHT)) // multi choise
\r
767 me_process(ctrlopt_entries, CTRLOPT_ENTRY_COUNT, selected_id, (inp&PBTN_RIGHT) ? 1 : 0);
\r
768 if (inp & PBTN_UP ) { menu_sel--; if (menu_sel < 0) menu_sel = menu_sel_max; }
\r
769 if (inp & PBTN_DOWN) { menu_sel++; if (menu_sel > menu_sel_max) menu_sel = 0; }
\r
770 if (inp & PBTN_MOK) {
\r
771 int is_6button = PicoOpt & POPT_6BTN_PAD;
\r
772 switch (selected_id) {
\r
773 case MA_CTRL_PLAYER1: key_config_loop(me_ctrl_actions, is_6button ? 15 : 11, 0); return;
\r
774 case MA_CTRL_PLAYER2: key_config_loop(me_ctrl_actions, is_6button ? 15 : 11, 1); return;
\r
775 case MA_CTRL_EMU: key_config_loop(emuctrl_actions,
\r
776 sizeof(emuctrl_actions)/sizeof(emuctrl_actions[0]) - 1, -1); return;
\r
777 case MA_CTRL_DONE: if (!rom_loaded) emu_WriteConfig(0); return;
\r
781 if (inp & PBTN_MBACK) return;
\r
786 // --------- sega/mega cd options ----------
\r
788 menu_entry cdopt_entries[] =
\r
790 { NULL, MB_NONE, MA_CDOPT_TESTBIOS_USA, NULL, 0, 0, 0, 1, 0 },
\r
791 { NULL, MB_NONE, MA_CDOPT_TESTBIOS_EUR, NULL, 0, 0, 0, 1, 0 },
\r
792 { NULL, MB_NONE, MA_CDOPT_TESTBIOS_JAP, NULL, 0, 0, 0, 1, 0 },
\r
793 { "CD LEDs", MB_ONOFF, MA_CDOPT_LEDS, ¤tConfig.EmuOpt, 0x0400, 0, 0, 1, 1 },
\r
794 { "CDDA audio", MB_ONOFF, MA_CDOPT_CDDA, &PicoOpt, 0x0800, 0, 0, 1, 1 },
\r
795 { "PCM audio", MB_ONOFF, MA_CDOPT_PCM, &PicoOpt, 0x0400, 0, 0, 1, 1 },
\r
796 { NULL, MB_NONE, MA_CDOPT_READAHEAD, NULL, 0, 0, 0, 1, 1 },
\r
797 { "SaveRAM cart", MB_ONOFF, MA_CDOPT_SAVERAM, &PicoOpt, 0x8000, 0, 0, 1, 1 },
\r
798 { "Scale/Rot. fx (slow)", MB_ONOFF, MA_CDOPT_SCALEROT_CHIP,&PicoOpt, 0x1000, 0, 0, 1, 1 },
\r
799 { "Better sync (slow)", MB_ONOFF, MA_CDOPT_BETTER_SYNC, &PicoOpt, 0x2000, 0, 0, 1, 1 },
\r
800 { "done", MB_NONE, MA_CDOPT_DONE, NULL, 0, 0, 0, 1, 0 },
\r
803 #define CDOPT_ENTRY_COUNT (sizeof(cdopt_entries) / sizeof(cdopt_entries[0]))
\r
804 const int cdopt_entry_count = CDOPT_ENTRY_COUNT;
\r
807 struct bios_names_t
\r
809 char us[32], eu[32], jp[32];
\r
812 static void menu_cdopt_cust_draw(const menu_entry *entry, int x, int y, void *param)
\r
814 struct bios_names_t *bios_names = param;
\r
819 case MA_CDOPT_TESTBIOS_USA: text_out16(x, y, "USA BIOS: %s", bios_names->us); break;
\r
820 case MA_CDOPT_TESTBIOS_EUR: text_out16(x, y, "EUR BIOS: %s", bios_names->eu); break;
\r
821 case MA_CDOPT_TESTBIOS_JAP: text_out16(x, y, "JAP BIOS: %s", bios_names->jp); break;
\r
822 case MA_CDOPT_READAHEAD:
\r
823 if (PicoCDBuffers > 1) sprintf(ra_buff, "%5iK", PicoCDBuffers * 2);
\r
824 else strcpy(ra_buff, " OFF");
\r
825 text_out16(x, y, "ReadAhead buffer %s", ra_buff);
\r
831 static void draw_cd_menu_options(int menu_sel, struct bios_names_t *bios_names)
\r
833 int tl_x = 25, tl_y = 60;
\r
834 menu_id selected_id;
\r
837 if (PicoCDBuffers > 1) sprintf(ra_buff, "%5iK", PicoCDBuffers * 2);
\r
838 else strcpy(ra_buff, " OFF");
\r
840 gp2x_pd_clone_buffer2();
\r
842 menu_draw_selection(tl_x - 16, tl_y + menu_sel*10, 246);
\r
844 me_draw(cdopt_entries, CDOPT_ENTRY_COUNT, tl_x, tl_y, menu_cdopt_cust_draw, bios_names);
\r
846 selected_id = me_index2id(cdopt_entries, CDOPT_ENTRY_COUNT, menu_sel);
\r
847 if ((selected_id == MA_CDOPT_TESTBIOS_USA && strcmp(bios_names->us, "NOT FOUND")) ||
\r
848 (selected_id == MA_CDOPT_TESTBIOS_EUR && strcmp(bios_names->eu, "NOT FOUND")) ||
\r
849 (selected_id == MA_CDOPT_TESTBIOS_JAP && strcmp(bios_names->jp, "NOT FOUND")))
\r
850 text_out16(tl_x, 210, "Press start to test selected BIOS");
\r
855 static void cd_menu_loop_options(void)
\r
857 static int menu_sel = 0;
\r
858 int menu_sel_max = 10;
\r
859 unsigned long inp = 0;
\r
860 struct bios_names_t bios_names;
\r
861 menu_id selected_id;
\r
864 if (emu_findBios(4, &bios)) { // US
\r
865 for (p = bios+strlen(bios)-1; p > bios && *p != '/'; p--); p++;
\r
866 strncpy(bios_names.us, p, sizeof(bios_names.us)); bios_names.us[sizeof(bios_names.us)-1] = 0;
\r
867 } else strcpy(bios_names.us, "NOT FOUND");
\r
869 if (emu_findBios(8, &bios)) { // EU
\r
870 for (p = bios+strlen(bios)-1; p > bios && *p != '/'; p--); p++;
\r
871 strncpy(bios_names.eu, p, sizeof(bios_names.eu)); bios_names.eu[sizeof(bios_names.eu)-1] = 0;
\r
872 } else strcpy(bios_names.eu, "NOT FOUND");
\r
874 if (emu_findBios(1, &bios)) { // JP
\r
875 for (p = bios+strlen(bios)-1; p > bios && *p != '/'; p--); p++;
\r
876 strncpy(bios_names.jp, p, sizeof(bios_names.jp)); bios_names.jp[sizeof(bios_names.jp)-1] = 0;
\r
877 } else strcpy(bios_names.jp, "NOT FOUND");
\r
881 draw_cd_menu_options(menu_sel, &bios_names);
\r
882 inp = in_menu_wait(PBTN_UP|PBTN_DOWN|PBTN_LEFT|PBTN_RIGHT|PBTN_MOK|PBTN_MBACK|GP2X_START); /* FIXME */
\r
883 if (inp & PBTN_UP ) { menu_sel--; if (menu_sel < 0) menu_sel = menu_sel_max; }
\r
884 if (inp & PBTN_DOWN) { menu_sel++; if (menu_sel > menu_sel_max) menu_sel = 0; }
\r
885 selected_id = me_index2id(cdopt_entries, CDOPT_ENTRY_COUNT, menu_sel);
\r
886 if (inp & (PBTN_LEFT|PBTN_RIGHT)) { // multi choise
\r
887 if (!me_process(cdopt_entries, CDOPT_ENTRY_COUNT, selected_id, (inp&PBTN_RIGHT) ? 1 : 0) &&
\r
888 selected_id == MA_CDOPT_READAHEAD) {
\r
889 if (inp & PBTN_LEFT) {
\r
890 PicoCDBuffers >>= 1;
\r
891 if (PicoCDBuffers < 2) PicoCDBuffers = 0;
\r
893 if (PicoCDBuffers < 2) PicoCDBuffers = 2;
\r
894 else PicoCDBuffers <<= 1;
\r
895 if (PicoCDBuffers > 8*1024) PicoCDBuffers = 8*1024; // 16M
\r
899 if (inp & PBTN_MOK) { // toggleable options
\r
900 if (!me_process(cdopt_entries, CDOPT_ENTRY_COUNT, selected_id, 1) &&
\r
901 selected_id == MA_CDOPT_DONE) {
\r
905 if (inp & GP2X_START) { // BIOS testers
\r
906 switch (selected_id) {
\r
907 case MA_CDOPT_TESTBIOS_USA:
\r
908 if (emu_findBios(4, &bios)) { // test US
\r
909 strcpy(romFileName, bios);
\r
910 engineState = PGS_ReloadRom;
\r
914 case MA_CDOPT_TESTBIOS_EUR:
\r
915 if (emu_findBios(8, &bios)) { // test EU
\r
916 strcpy(romFileName, bios);
\r
917 engineState = PGS_ReloadRom;
\r
921 case MA_CDOPT_TESTBIOS_JAP:
\r
922 if (emu_findBios(1, &bios)) { // test JP
\r
923 strcpy(romFileName, bios);
\r
924 engineState = PGS_ReloadRom;
\r
932 if (inp & PBTN_MBACK) return;
\r
937 // --------- advanced options ----------
\r
939 menu_entry opt2_entries[] =
\r
941 { NULL, MB_NONE, MA_OPT2_GAMMA, NULL, 0, 0, 0, 1, 1 },
\r
942 { "A_SN's gamma curve", MB_ONOFF, MA_OPT2_A_SN_GAMMA, ¤tConfig.EmuOpt, 0x1000, 0, 0, 1, 1 },
\r
943 { "Perfect vsync", MB_ONOFF, MA_OPT2_VSYNC, ¤tConfig.EmuOpt, 0x2000, 0, 0, 1, 1 },
\r
944 { "Disable sprite limit", MB_ONOFF, MA_OPT2_NO_SPRITE_LIM, &PicoOpt, 0x40000, 0, 0, 1, 1 },
\r
945 { "Emulate Z80", MB_ONOFF, MA_OPT2_ENABLE_Z80, &PicoOpt, 0x00004, 0, 0, 1, 1 },
\r
946 { "Emulate YM2612 (FM)", MB_ONOFF, MA_OPT2_ENABLE_YM2612, &PicoOpt, 0x00001, 0, 0, 1, 1 },
\r
947 { "Emulate SN76496 (PSG)", MB_ONOFF, MA_OPT2_ENABLE_SN76496,&PicoOpt, 0x00002, 0, 0, 1, 1 },
\r
948 { "gzip savestates", MB_ONOFF, MA_OPT2_GZIP_STATES, ¤tConfig.EmuOpt, 0x0008, 0, 0, 1, 1 },
\r
949 { "Don't save last used ROM", MB_ONOFF, MA_OPT2_NO_LAST_ROM, ¤tConfig.EmuOpt, 0x0020, 0, 0, 1, 1 },
\r
950 { "needs restart:", MB_NONE, MA_NONE, NULL, 0, 0, 0, 1, 0 },
\r
951 { "craigix's RAM timings", MB_ONOFF, MA_OPT2_RAMTIMINGS, ¤tConfig.EmuOpt, 0x0100, 0, 0, 1, 1 },
\r
952 { NULL, MB_ONOFF, MA_OPT2_SQUIDGEHACK, ¤tConfig.EmuOpt, 0x0010, 0, 0, 1, 1 },
\r
953 { "SVP dynarec", MB_ONOFF, MA_OPT2_SVP_DYNAREC, &PicoOpt, 0x20000, 0, 0, 1, 1 },
\r
954 { "Disable idle loop patching",MB_ONOFF, MA_OPT2_NO_IDLE_LOOPS, &PicoOpt, 0x80000, 0, 0, 1, 1 },
\r
955 { "done", MB_NONE, MA_OPT2_DONE, NULL, 0, 0, 0, 1, 0 },
\r
958 #define OPT2_ENTRY_COUNT (sizeof(opt2_entries) / sizeof(opt2_entries[0]))
\r
959 const int opt2_entry_count = OPT2_ENTRY_COUNT;
\r
961 static void menu_opt2_cust_draw(const menu_entry *entry, int x, int y, void *param)
\r
963 if (entry->id == MA_OPT2_GAMMA)
\r
964 text_out16(x, y, "Gamma correction %i.%02i", currentConfig.gamma / 100, currentConfig.gamma%100);
\r
965 else if (entry->id == MA_OPT2_SQUIDGEHACK)
\r
966 text_out16(x, y, "Squidgehack (now %s %s", mmuhack_status ? "active) " : "inactive)",
\r
967 (currentConfig.EmuOpt&0x0010)?"ON":"OFF");
\r
971 static void draw_amenu_options(int menu_sel)
\r
973 int tl_x = 25, tl_y = 50;
\r
975 gp2x_pd_clone_buffer2();
\r
977 menu_draw_selection(tl_x - 16, tl_y + menu_sel*10, 252);
\r
979 me_draw(opt2_entries, OPT2_ENTRY_COUNT, tl_x, tl_y, menu_opt2_cust_draw, NULL);
\r
984 static void amenu_loop_options(void)
\r
986 static int menu_sel = 0;
\r
988 unsigned long inp = 0;
\r
989 menu_id selected_id;
\r
991 menu_sel_max = me_count_enabled(opt2_entries, OPT2_ENTRY_COUNT) - 1;
\r
995 draw_amenu_options(menu_sel);
\r
996 inp = in_menu_wait(PBTN_UP|PBTN_DOWN|PBTN_LEFT|PBTN_RIGHT|PBTN_MOK|PBTN_MBACK);
\r
997 if (inp & PBTN_UP ) { menu_sel--; if (menu_sel < 0) menu_sel = menu_sel_max; }
\r
998 if (inp & PBTN_DOWN) { menu_sel++; if (menu_sel > menu_sel_max) menu_sel = 0; }
\r
999 selected_id = me_index2id(opt2_entries, OPT2_ENTRY_COUNT, menu_sel);
\r
1000 if (inp & (PBTN_LEFT|PBTN_RIGHT)) { // multi choise
\r
1001 if (!me_process(opt2_entries, OPT2_ENTRY_COUNT, selected_id, (inp&PBTN_RIGHT) ? 1 : 0) &&
\r
1002 selected_id == MA_OPT2_GAMMA) {
\r
1003 while ((inp = in_menu_wait_any(20)) & (PBTN_LEFT|PBTN_RIGHT)) {
\r
1004 currentConfig.gamma += (inp & PBTN_LEFT) ? -1 : 1;
\r
1005 if (currentConfig.gamma < 1) currentConfig.gamma = 1;
\r
1006 if (currentConfig.gamma > 300) currentConfig.gamma = 300;
\r
1007 draw_amenu_options(menu_sel);
\r
1011 if (inp & PBTN_MOK) { // toggleable options
\r
1012 if (!me_process(opt2_entries, OPT2_ENTRY_COUNT, selected_id, 1) &&
\r
1013 selected_id == MA_OPT2_DONE) {
\r
1017 if (inp & PBTN_MBACK) return;
\r
1021 // -------------- options --------------
\r
1024 menu_entry opt_entries[] =
\r
1026 { NULL, MB_NONE, MA_OPT_RENDERER, NULL, 0, 0, 0, 1, 1 },
\r
1027 { NULL, MB_RANGE, MA_OPT_SCALING, ¤tConfig.scaling, 0, 0, 3, 1, 1 },
\r
1028 { "Accurate sprites", MB_ONOFF, MA_OPT_ACC_SPRITES, &PicoOpt, 0x080, 0, 0, 0, 1 },
\r
1029 { "Show FPS", MB_ONOFF, MA_OPT_SHOW_FPS, ¤tConfig.EmuOpt, 0x002, 0, 0, 1, 1 },
\r
1030 { NULL, MB_RANGE, MA_OPT_FRAMESKIP, ¤tConfig.Frameskip, 0, -1, 16, 1, 1 },
\r
1031 { "Enable sound", MB_ONOFF, MA_OPT_ENABLE_SOUND, ¤tConfig.EmuOpt, 0x004, 0, 0, 1, 1 },
\r
1032 { NULL, MB_NONE, MA_OPT_SOUND_QUALITY, NULL, 0, 0, 0, 1, 1 },
\r
1033 { "Use ARM940 core for sound", MB_ONOFF, MA_OPT_ARM940_SOUND, &PicoOpt, 0x200, 0, 0, 1, 1 },
\r
1034 { NULL, MB_NONE, MA_OPT_REGION, NULL, 0, 0, 0, 1, 1 },
\r
1035 { "Use SRAM/BRAM savestates", MB_ONOFF, MA_OPT_SRAM_STATES, ¤tConfig.EmuOpt, 0x001, 0, 0, 1, 1 },
\r
1036 { NULL, MB_NONE, MA_OPT_CONFIRM_STATES,NULL, 0, 0, 0, 1, 1 },
\r
1037 { "Save slot", MB_RANGE, MA_OPT_SAVE_SLOT, &state_slot, 0, 0, 9, 1, 1 },
\r
1038 { NULL, MB_NONE, MA_OPT_CPU_CLOCKS, NULL, 0, 0, 0, 1, 1 },
\r
1039 { "[Sega/Mega CD options]", MB_NONE, MA_OPT_SCD_OPTS, NULL, 0, 0, 0, 1, 0 },
\r
1040 { "[advanced options]", MB_NONE, MA_OPT_ADV_OPTS, NULL, 0, 0, 0, 1, 0 },
\r
1041 { NULL, MB_NONE, MA_OPT_SAVECFG, NULL, 0, 0, 0, 1, 0 },
\r
1042 { "Save cfg for current game only",MB_NONE,MA_OPT_SAVECFG_GAME,NULL, 0, 0, 0, 1, 0 },
\r
1043 { NULL, MB_NONE, MA_OPT_LOADCFG, NULL, 0, 0, 0, 1, 0 },
\r
1046 #define OPT_ENTRY_COUNT (sizeof(opt_entries) / sizeof(opt_entries[0]))
\r
1047 const int opt_entry_count = OPT_ENTRY_COUNT;
\r
1050 static void menu_opt_cust_draw(const menu_entry *entry, int x, int y, void *param)
\r
1052 char *str, str24[24];
\r
1054 switch (entry->id)
\r
1056 case MA_OPT_RENDERER:
\r
1057 if (PicoOpt & POPT_ALT_RENDERER)
\r
1058 str = " 8bit fast";
\r
1059 else if (currentConfig.EmuOpt&0x80)
\r
1060 str = "16bit accurate";
\r
1062 str = " 8bit accurate";
\r
1063 text_out16(x, y, "Renderer: %s", str);
\r
1065 case MA_OPT_SCALING:
\r
1066 switch (currentConfig.scaling) {
\r
1067 default: str = " OFF"; break;
\r
1068 case 1: str = "hw horizontal"; break;
\r
1069 case 2: str = "hw horiz. + vert."; break;
\r
1070 case 3: str = "sw horizontal"; break;
\r
1072 text_out16(x, y, "Scaling: %s", str);
\r
1074 case MA_OPT_FRAMESKIP:
\r
1075 if (currentConfig.Frameskip < 0)
\r
1076 strcpy(str24, "Auto");
\r
1077 else sprintf(str24, "%i", currentConfig.Frameskip);
\r
1078 text_out16(x, y, "Frameskip %s", str24);
\r
1080 case MA_OPT_SOUND_QUALITY:
\r
1081 str = (PicoOpt & POPT_EN_STEREO) ? "stereo" : "mono";
\r
1082 text_out16(x, y, "Sound Quality: %5iHz %s", PsndRate, str);
\r
1084 case MA_OPT_REGION:
\r
1085 text_out16(x, y, "Region: %s", me_region_name(PicoRegionOverride, PicoAutoRgnOrder));
\r
1087 case MA_OPT_CONFIRM_STATES:
\r
1088 switch ((currentConfig.EmuOpt >> 9) & 5) {
\r
1089 default: str = "OFF"; break;
\r
1090 case 1: str = "writes"; break;
\r
1091 case 4: str = "loads"; break;
\r
1092 case 5: str = "both"; break;
\r
1094 text_out16(x, y, "Confirm savestate %s", str);
\r
1096 case MA_OPT_CPU_CLOCKS:
\r
1097 text_out16(x, y, "GP2X CPU clocks %iMhz", currentConfig.CPUclock);
\r
1099 case MA_OPT_SAVECFG:
\r
1101 if (config_slot != 0) sprintf(str24, " (profile: %i)", config_slot);
\r
1102 text_out16(x, y, "Save cfg as default%s", str24);
\r
1104 case MA_OPT_LOADCFG:
\r
1105 text_out16(x, y, "Load cfg from profile %i", config_slot);
\r
1108 printf("%s: unimplemented (%i)\n", __FUNCTION__, entry->id);
\r
1115 static void draw_menu_options(int menu_sel)
\r
1117 int tl_x = 25, tl_y = 24;
\r
1119 gp2x_pd_clone_buffer2();
\r
1121 menu_draw_selection(tl_x - 16, tl_y + menu_sel*10, 284);
\r
1123 me_draw(opt_entries, OPT_ENTRY_COUNT, tl_x, tl_y, menu_opt_cust_draw, NULL);
\r
1128 static int sndrate_prevnext(int rate, int dir)
\r
1130 int i, rates[] = { 8000, 11025, 16000, 22050, 44100 };
\r
1132 for (i = 0; i < 5; i++)
\r
1133 if (rates[i] == rate) break;
\r
1135 i += dir ? 1 : -1;
\r
1136 if (i > 4) return dir ? 44100 : 22050;
\r
1137 if (i < 0) return dir ? 11025 : 8000;
\r
1141 static void region_prevnext(int right)
\r
1143 // jp_ntsc=1, jp_pal=2, usa=4, eu=8
\r
1144 static int rgn_orders[] = { 0x148, 0x184, 0x814, 0x418, 0x841, 0x481 };
\r
1147 if (!PicoRegionOverride) {
\r
1148 for (i = 0; i < 6; i++)
\r
1149 if (rgn_orders[i] == PicoAutoRgnOrder) break;
\r
1150 if (i < 5) PicoAutoRgnOrder = rgn_orders[i+1];
\r
1151 else PicoRegionOverride=1;
\r
1153 else PicoRegionOverride<<=1;
\r
1154 if (PicoRegionOverride > 8) PicoRegionOverride = 8;
\r
1156 if (!PicoRegionOverride) {
\r
1157 for (i = 0; i < 6; i++)
\r
1158 if (rgn_orders[i] == PicoAutoRgnOrder) break;
\r
1159 if (i > 0) PicoAutoRgnOrder = rgn_orders[i-1];
\r
1161 else PicoRegionOverride>>=1;
\r
1165 static void menu_options_save(void)
\r
1167 if (PicoRegionOverride) {
\r
1168 // force setting possibly changed..
\r
1169 Pico.m.pal = (PicoRegionOverride == 2 || PicoRegionOverride == 8) ? 1 : 0;
\r
1171 if (!(PicoOpt & POPT_6BTN_PAD)) {
\r
1172 // unbind XYZ MODE, just in case
\r
1173 unbind_action(0xf00, -1, -1);
\r
1177 static int menu_loop_options(void)
\r
1179 static int menu_sel = 0;
\r
1180 int menu_sel_max, ret;
\r
1181 unsigned long inp = 0;
\r
1182 menu_id selected_id;
\r
1184 me_enable(opt_entries, OPT_ENTRY_COUNT, MA_OPT_SAVECFG_GAME, rom_loaded);
\r
1185 me_enable(opt_entries, OPT_ENTRY_COUNT, MA_OPT_LOADCFG, config_slot != config_slot_current);
\r
1186 menu_sel_max = me_count_enabled(opt_entries, OPT_ENTRY_COUNT) - 1;
\r
1187 if (menu_sel > menu_sel_max) menu_sel = menu_sel_max;
\r
1191 draw_menu_options(menu_sel);
\r
1192 inp = in_menu_wait(PBTN_UP|PBTN_DOWN|PBTN_LEFT|PBTN_RIGHT|PBTN_MOK|PBTN_MBACK);
\r
1193 if (inp & PBTN_UP ) { menu_sel--; if (menu_sel < 0) menu_sel = menu_sel_max; }
\r
1194 if (inp & PBTN_DOWN) { menu_sel++; if (menu_sel > menu_sel_max) menu_sel = 0; }
\r
1195 selected_id = me_index2id(opt_entries, OPT_ENTRY_COUNT, menu_sel);
\r
1196 if (inp & (PBTN_LEFT|PBTN_RIGHT)) { // multi choice
\r
1197 if (!me_process(opt_entries, OPT_ENTRY_COUNT, selected_id, (inp&PBTN_RIGHT) ? 1 : 0)) {
\r
1198 switch (selected_id) {
\r
1199 case MA_OPT_RENDERER:
\r
1200 if (inp & PBTN_LEFT) {
\r
1201 if (PicoOpt&0x10) PicoOpt&= ~0x10;
\r
1202 else if (!(currentConfig.EmuOpt &0x80))currentConfig.EmuOpt |= 0x80;
\r
1203 else if ( currentConfig.EmuOpt &0x80) break;
\r
1205 if (PicoOpt&0x10) break;
\r
1206 else if (!(currentConfig.EmuOpt &0x80))PicoOpt|= 0x10;
\r
1207 else if ( currentConfig.EmuOpt &0x80) currentConfig.EmuOpt &= ~0x80;
\r
1210 case MA_OPT_SOUND_QUALITY:
\r
1211 if ((inp & PBTN_RIGHT) && PsndRate == 44100 && !(PicoOpt&0x08)) {
\r
1212 PsndRate = 8000; PicoOpt|= 0x08;
\r
1213 } else if ((inp & PBTN_LEFT) && PsndRate == 8000 && (PicoOpt&0x08)) {
\r
1214 PsndRate = 44100; PicoOpt&=~0x08;
\r
1215 } else PsndRate = sndrate_prevnext(PsndRate, inp & PBTN_RIGHT);
\r
1217 case MA_OPT_REGION:
\r
1218 region_prevnext(inp & PBTN_RIGHT);
\r
1220 case MA_OPT_CONFIRM_STATES: {
\r
1221 int n = ((currentConfig.EmuOpt>>9)&1) | ((currentConfig.EmuOpt>>10)&2);
\r
1222 n += (inp & PBTN_LEFT) ? -1 : 1;
\r
1223 if (n < 0) n = 0; else if (n > 3) n = 3;
\r
1224 n |= n << 1; n &= ~2;
\r
1225 currentConfig.EmuOpt &= ~0xa00;
\r
1226 currentConfig.EmuOpt |= n << 9;
\r
1229 case MA_OPT_SAVE_SLOT:
\r
1230 if (inp & PBTN_RIGHT) {
\r
1231 state_slot++; if (state_slot > 9) state_slot = 0;
\r
1232 } else {state_slot--; if (state_slot < 0) state_slot = 9;
\r
1235 case MA_OPT_CPU_CLOCKS:
\r
1236 while ((inp = in_menu_wait_any(50)) & (PBTN_LEFT|PBTN_RIGHT)) {
\r
1237 currentConfig.CPUclock += (inp & PBTN_LEFT) ? -1 : 1;
\r
1238 if (currentConfig.CPUclock < 1) currentConfig.CPUclock = 1;
\r
1239 draw_menu_options(menu_sel);
\r
1242 case MA_OPT_SAVECFG:
\r
1243 case MA_OPT_SAVECFG_GAME:
\r
1244 case MA_OPT_LOADCFG:
\r
1245 config_slot += (inp&PBTN_RIGHT) ? 1 : -1;
\r
1246 if (config_slot > 9) config_slot = 0;
\r
1247 if (config_slot < 0) config_slot = 9;
\r
1248 me_enable(opt_entries, OPT_ENTRY_COUNT, MA_OPT_LOADCFG, config_slot != config_slot_current);
\r
1249 menu_sel_max = me_count_enabled(opt_entries, OPT_ENTRY_COUNT) - 1;
\r
1250 if (menu_sel > menu_sel_max) menu_sel = menu_sel_max;
\r
1253 //printf("%s: something unknown selected (%i)\n", __FUNCTION__, selected_id);
\r
1258 if (inp & PBTN_MOK) {
\r
1259 if (!me_process(opt_entries, OPT_ENTRY_COUNT, selected_id, 1))
\r
1261 switch (selected_id)
\r
1263 case MA_OPT_SCD_OPTS:
\r
1264 cd_menu_loop_options();
\r
1265 if (engineState == PGS_ReloadRom)
\r
1266 return 0; // test BIOS
\r
1268 case MA_OPT_ADV_OPTS:
\r
1269 amenu_loop_options();
\r
1271 case MA_OPT_SAVECFG: // done (update and write)
\r
1272 menu_options_save();
\r
1273 if (emu_WriteConfig(0)) strcpy(menuErrorMsg, "config saved");
\r
1274 else strcpy(menuErrorMsg, "failed to write config");
\r
1276 case MA_OPT_SAVECFG_GAME: // done (update and write for current game)
\r
1277 menu_options_save();
\r
1278 if (emu_WriteConfig(1)) strcpy(menuErrorMsg, "config saved");
\r
1279 else strcpy(menuErrorMsg, "failed to write config");
\r
1281 case MA_OPT_LOADCFG:
\r
1282 ret = emu_ReadConfig(1, 1);
\r
1283 if (!ret) ret = emu_ReadConfig(0, 1);
\r
1284 if (ret) strcpy(menuErrorMsg, "config loaded");
\r
1285 else strcpy(menuErrorMsg, "failed to load config");
\r
1288 //printf("%s: something unknown selected (%i)\n", __FUNCTION__, selected_id);
\r
1293 if(inp & PBTN_MBACK) {
\r
1294 menu_options_save();
\r
1295 return 0; // done (update, no write)
\r
1300 // -------------- credits --------------
\r
1302 static void draw_menu_credits(void)
\r
1304 int tl_x = 15, tl_y = 56, y;
\r
1305 gp2x_pd_clone_buffer2();
\r
1307 text_out16(tl_x, 20, "PicoDrive v" VERSION " (c) notaz, 2006-2008");
\r
1309 text_out16(tl_x, y, "Credits:");
\r
1310 text_out16(tl_x, (y+=10), "fDave: Cyclone 68000 core,");
\r
1311 text_out16(tl_x, (y+=10), " base code of PicoDrive");
\r
1312 text_out16(tl_x, (y+=10), "Reesy & FluBBa: DrZ80 core");
\r
1313 text_out16(tl_x, (y+=10), "MAME devs: YM2612 and SN76496 cores");
\r
1314 text_out16(tl_x, (y+=10), "rlyeh and others: minimal SDK");
\r
1315 text_out16(tl_x, (y+=10), "Squidge: squidgehack");
\r
1316 text_out16(tl_x, (y+=10), "Dzz: ARM940 sample");
\r
1317 text_out16(tl_x, (y+=10), "GnoStiC / Puck2099: USB joy code");
\r
1318 text_out16(tl_x, (y+=10), "craigix: GP2X hardware");
\r
1319 text_out16(tl_x, (y+=10), "ketchupgun: skin design");
\r
1321 text_out16(tl_x, (y+=20), "special thanks (for docs, ideas):");
\r
1322 text_out16(tl_x, (y+=10), " Charles MacDonald, Haze,");
\r
1323 text_out16(tl_x, (y+=10), " Stephane Dallongeville,");
\r
1324 text_out16(tl_x, (y+=10), " Lordus, Exophase, Rokas,");
\r
1325 text_out16(tl_x, (y+=10), " Nemesis, Tasco Deluxe");
\r
1331 // -------------- root menu --------------
\r
1333 menu_entry main_entries[] =
\r
1335 { "Resume game", MB_NONE, MA_MAIN_RESUME_GAME, NULL, 0, 0, 0, 0, 0 },
\r
1336 { "Save State", MB_NONE, MA_MAIN_SAVE_STATE, NULL, 0, 0, 0, 0, 0 },
\r
1337 { "Load State", MB_NONE, MA_MAIN_LOAD_STATE, NULL, 0, 0, 0, 0, 0 },
\r
1338 { "Reset game", MB_NONE, MA_MAIN_RESET_GAME, NULL, 0, 0, 0, 0, 0 },
\r
1339 { "Load new ROM/ISO", MB_NONE, MA_MAIN_LOAD_ROM, NULL, 0, 0, 0, 1, 0 },
\r
1340 { "Change options", MB_NONE, MA_MAIN_OPTIONS, NULL, 0, 0, 0, 1, 0 },
\r
1341 { "Configure controls", MB_NONE, MA_MAIN_CONTROLS, NULL, 0, 0, 0, 1, 0 },
\r
1342 { "Credits", MB_NONE, MA_MAIN_CREDITS, NULL, 0, 0, 0, 1, 0 },
\r
1343 { "Patches / GameGenie",MB_NONE, MA_MAIN_PATCHES, NULL, 0, 0, 0, 0, 0 },
\r
1344 { "Exit", MB_NONE, MA_MAIN_EXIT, NULL, 0, 0, 0, 1, 0 }
\r
1347 #define MAIN_ENTRY_COUNT (sizeof(main_entries) / sizeof(main_entries[0]))
\r
1349 static void draw_menu_root(int menu_sel)
\r
1351 const int tl_x = 70, tl_y = 70;
\r
1353 gp2x_pd_clone_buffer2();
\r
1355 text_out16(tl_x, 20, "PicoDrive v" VERSION);
\r
1357 menu_draw_selection(tl_x - 16, tl_y + menu_sel*10, 146);
\r
1359 me_draw(main_entries, MAIN_ENTRY_COUNT, tl_x, tl_y, NULL, NULL);
\r
1362 if (menuErrorMsg[0]) {
\r
1363 memset((char *)gp2x_screen + 320*224*2, 0, 320*16*2);
\r
1364 text_out16(5, 226, menuErrorMsg);
\r
1370 static void menu_loop_root(void)
\r
1372 static int menu_sel = 0;
\r
1373 int ret, menu_sel_max;
\r
1374 unsigned long inp = 0;
\r
1376 me_enable(main_entries, MAIN_ENTRY_COUNT, MA_MAIN_RESUME_GAME, rom_loaded);
\r
1377 me_enable(main_entries, MAIN_ENTRY_COUNT, MA_MAIN_SAVE_STATE, rom_loaded);
\r
1378 me_enable(main_entries, MAIN_ENTRY_COUNT, MA_MAIN_LOAD_STATE, rom_loaded);
\r
1379 me_enable(main_entries, MAIN_ENTRY_COUNT, MA_MAIN_RESET_GAME, rom_loaded);
\r
1380 me_enable(main_entries, MAIN_ENTRY_COUNT, MA_MAIN_PATCHES, PicoPatches != NULL);
\r
1382 menu_sel_max = me_count_enabled(main_entries, MAIN_ENTRY_COUNT) - 1;
\r
1383 if (menu_sel > menu_sel_max) menu_sel = menu_sel_max;
\r
1385 /* make sure action buttons are not pressed on entering menu */
\r
1386 draw_menu_root(menu_sel);
\r
1387 while (in_menu_wait_any(50) & (PBTN_MOK|PBTN_MBACK|PBTN_MENU));
\r
1391 draw_menu_root(menu_sel);
\r
1392 inp = in_menu_wait(PBTN_UP|PBTN_DOWN|PBTN_MOK|PBTN_MBACK|PBTN_MENU|PBTN_L|PBTN_R);
\r
1393 if(inp & PBTN_UP ) { menu_sel--; if (menu_sel < 0) menu_sel = menu_sel_max; }
\r
1394 if(inp & PBTN_DOWN) { menu_sel++; if (menu_sel > menu_sel_max) menu_sel = 0; }
\r
1395 if((inp & (PBTN_L|PBTN_R)) == (PBTN_L|PBTN_R)) debug_menu_loop();
\r
1396 if(inp &(PBTN_MENU|PBTN_MBACK)){
\r
1398 while (in_menu_wait_any(50) & (PBTN_MENU|PBTN_MBACK)); // wait until select is released
\r
1399 engineState = PGS_Running;
\r
1403 if(inp & PBTN_MOK) {
\r
1404 switch (me_index2id(main_entries, MAIN_ENTRY_COUNT, menu_sel))
\r
1406 case MA_MAIN_RESUME_GAME:
\r
1408 while (in_menu_wait_any(50) & PBTN_MOK);
\r
1409 engineState = PGS_Running;
\r
1413 case MA_MAIN_SAVE_STATE:
\r
1415 if(savestate_menu_loop(0))
\r
1417 engineState = PGS_Running;
\r
1421 case MA_MAIN_LOAD_STATE:
\r
1423 if(savestate_menu_loop(1))
\r
1425 while (in_menu_wait_any(50) & PBTN_MOK);
\r
1426 engineState = PGS_Running;
\r
1430 case MA_MAIN_RESET_GAME:
\r
1433 while (in_menu_wait_any(50) & PBTN_MOK);
\r
1434 engineState = PGS_Running;
\r
1438 case MA_MAIN_LOAD_ROM:
\r
1440 char curr_path[PATH_MAX], *selfname;
\r
1442 if ( (tstf = fopen(loadedRomFName, "rb")) )
\r
1445 strcpy(curr_path, loadedRomFName);
\r
1448 getcwd(curr_path, PATH_MAX);
\r
1449 selfname = romsel_loop(curr_path);
\r
1451 printf("selected file: %s\n", selfname);
\r
1452 engineState = PGS_ReloadRom;
\r
1457 case MA_MAIN_OPTIONS:
\r
1458 ret = menu_loop_options();
\r
1459 if (ret == 1) continue; // status update
\r
1460 if (engineState == PGS_ReloadRom)
\r
1461 return; // BIOS test
\r
1463 case MA_MAIN_CONTROLS:
\r
1466 case MA_MAIN_CREDITS:
\r
1467 draw_menu_credits();
\r
1469 inp = in_menu_wait(PBTN_MOK|PBTN_MBACK);
\r
1471 case MA_MAIN_EXIT:
\r
1472 engineState = PGS_Quit;
\r
1474 case MA_MAIN_PATCHES:
\r
1475 if (rom_loaded && PicoPatches) {
\r
1476 patches_menu_loop();
\r
1478 strcpy(menuErrorMsg, "Patches applied");
\r
1483 printf("%s: something unknown selected\n", __FUNCTION__);
\r
1487 menuErrorMsg[0] = 0; // clear error msg
\r
1491 void menu_darken_bg(void *dst, int pixels, int darker)
\r
1493 unsigned int *screen = dst;
\r
1499 unsigned int p = *screen;
\r
1500 *screen++ = ((p&0xf79ef79e)>>1) - ((p&0xc618c618)>>3);
\r
1507 unsigned int p = *screen;
\r
1508 *screen++ = (p&0xf79ef79e)>>1;
\r
1513 static void menu_prepare_bg(int use_game_bg)
\r
1517 // darken the active framebuffer
\r
1518 memset(gp2x_screen, 0, 320*8*2);
\r
1519 menu_darken_bg((char *)gp2x_screen + 320*8*2, 320*224, 1);
\r
1520 memset((char *)gp2x_screen + 320*232*2, 0, 320*8*2);
\r
1524 // should really only happen once, on startup..
\r
1525 readpng(gp2x_screen, "skin/background.png", READPNG_BG);
\r
1528 // copy to buffer2
\r
1529 gp2x_memcpy_buffers((1<<2), gp2x_screen, 0, 320*240*2);
\r
1532 static void menu_gfx_prepare(void)
\r
1534 menu_prepare_bg(rom_loaded);
\r
1536 // switch to 16bpp
\r
1537 gp2x_video_changemode2(16);
\r
1538 gp2x_video_RGB_setscaling(0, 320, 240);
\r
1543 void menu_loop(void)
\r
1545 in_set_blocking(1);
\r
1546 menu_gfx_prepare();
\r
1550 in_set_blocking(0);
\r
1551 menuErrorMsg[0] = 0;
\r
1555 // --------- CD tray close menu ----------
\r
1557 static void draw_menu_tray(int menu_sel)
\r
1559 int tl_x = 70, tl_y = 90, y;
\r
1560 memset(gp2x_screen, 0, 320*240*2);
\r
1562 text_out16(tl_x, 20, "The unit is about to");
\r
1563 text_out16(tl_x, 30, "close the CD tray.");
\r
1566 text_out16(tl_x, y, "Load new CD image");
\r
1567 text_out16(tl_x, (y+=10), "Insert nothing");
\r
1570 text_out16(tl_x - 16, tl_y + menu_sel*10, ">");
\r
1572 if (menuErrorMsg[0]) text_out16(5, 226, menuErrorMsg);
\r
1577 int menu_loop_tray(void)
\r
1579 int menu_sel = 0, menu_sel_max = 1;
\r
1580 unsigned long inp = 0;
\r
1581 char curr_path[PATH_MAX], *selfname;
\r
1584 gp2x_memset_all_buffers(0, 0, 320*240*2);
\r
1585 menu_gfx_prepare();
\r
1587 if ( (tstf = fopen(loadedRomFName, "rb")) )
\r
1590 strcpy(curr_path, loadedRomFName);
\r
1594 getcwd(curr_path, PATH_MAX);
\r
1597 /* make sure action buttons are not pressed on entering menu */
\r
1598 draw_menu_tray(menu_sel);
\r
1599 while (in_menu_wait_any(50) & PBTN_MOK);
\r
1603 draw_menu_tray(menu_sel);
\r
1604 inp = in_menu_wait(PBTN_UP|PBTN_DOWN|PBTN_MOK);
\r
1605 if(inp & PBTN_UP ) { menu_sel--; if (menu_sel < 0) menu_sel = menu_sel_max; }
\r
1606 if(inp & PBTN_DOWN) { menu_sel++; if (menu_sel > menu_sel_max) menu_sel = 0; }
\r
1607 if(inp & PBTN_MOK ) {
\r
1608 switch (menu_sel) {
\r
1609 case 0: // select image
\r
1610 selfname = romsel_loop(curr_path);
\r
1613 cd_img_type cd_type;
\r
1614 cd_type = emu_cdCheck(NULL, romFileName);
\r
1615 if (cd_type != CIT_NOT_CD)
\r
1616 ret = Insert_CD(romFileName, cd_type);
\r
1618 sprintf(menuErrorMsg, "Load failed, invalid CD image?");
\r
1619 printf("%s\n", menuErrorMsg);
\r
1622 engineState = PGS_RestartRun;
\r
1626 case 1: // insert nothing
\r
1627 engineState = PGS_RestartRun;
\r
1631 menuErrorMsg[0] = 0; // clear error msg
\r