#include "misc.h"
#include "sio.h"
+#include "ppf.h"
#include "new_dynarec/new_dynarec.h"
/* It's duplicated from emu_if.c */
#define ARRAY_SIZE(x) (sizeof(x) / sizeof(x[0]))
-static const char MemorycardHack_db[8][10] =
+static const char * const MemorycardHack_db[] =
{
/* Lifeforce Tenka, also known as Codename Tenka */
- {"SLES00613"},
- {"SLED00690"},
- {"SLES00614"},
- {"SLES00615"},
- {"SLES00616"},
- {"SLES00617"},
- {"SCUS94409"}
+ "SLES00613", "SLED00690", "SLES00614", "SLES00615",
+ "SLES00616", "SLES00617", "SCUS94409"
+};
+
+static const char * const cdr_read_hack_db[] =
+{
+ /* T'ai Fu - Wrath of the Tiger */
+ "SLUS00787",
+};
+
+static const char * const gpu_slow_llist_db[] =
+{
+ /* Bomberman Fantasy Race */
+ "SLES01712", "SLPS01525", "SLPS91138", "SLPM87102", "SLUS00823",
+ /* Crash Bash */
+ "SCES02834", "SCUS94570", "SCUS94616", "SCUS94654",
+ /* Final Fantasy IV */
+ "SCES03840", "SLPM86028", "SLUS01360",
+ /* Point Blank - calibration cursor */
+ "SCED00287", "SCES00886", "SLUS00481",
+ /* Simple 1500 Series Vol. 57: The Meiro */
+ "SLPM86715",
+ /* Spot Goes to Hollywood */
+ "SLES00330", "SLPS00394", "SLUS00014",
+ /* Tiny Tank */
+ "SCES01338", "SCES02072", "SCES02072", "SCES02072", "SCES02072", "SCUS94427",
+ /* Vampire Hunter D */
+ "SLES02731", "SLPS02477", "SLPS03198", "SLUS01138",
+};
+
+static const char * const gpu_centering_hack_db[] =
+{
+ /* Gradius Gaiden */
+ "SLPM86042", "SLPM86103", "SLPM87323",
+ /* Sexy Parodius */
+ "SLPM86009",
+};
+
+static const char * const dualshock_timing1024_hack_db[] =
+{
+ /* Judge Dredd - could also be poor cdrom+mdec+dma timing */
+ "SLUS00630", "SLES00755",
+};
+
+static const char * const dualshock_init_analog_hack_db[] =
+{
+ /* Formula 1 Championship Edition */
+ "SLUS00546",
+};
+
+static const char * const fractional_Framerate_hack_db[] =
+{
+ /* Dance Dance Revolution */
+ "SLPM86503", // 3rd Mix
+ "SLPM86752", // 4th Mix
+ "SLPM86266", // 4thMix: The Beat Goes On
+ "SLPM86831", // Extra Mix
+ "SLUS01446", // Konamix
+ /* Dancing Stage Fever */
+ "SLES04097",
+ /* Dancing Stage Fusion */
+ "SLES04163",
+ /* Spyro 2 */
+ "SCUS94425", "SCES02104",
+};
+
+#define HACK_ENTRY(var, list) \
+ { #var, &Config.hacks.var, list, ARRAY_SIZE(list) }
+
+static const struct
+{
+ const char *name;
+ boolean *var;
+ const char * const * id_list;
+ size_t id_list_len;
+}
+hack_db[] =
+{
+ HACK_ENTRY(cdr_read_timing, cdr_read_hack_db),
+ HACK_ENTRY(gpu_slow_list_walking, gpu_slow_llist_db),
+ HACK_ENTRY(gpu_centering, gpu_centering_hack_db),
+ HACK_ENTRY(gpu_timing1024, dualshock_timing1024_hack_db),
+ HACK_ENTRY(dualshock_init_analog, dualshock_init_analog_hack_db),
+ HACK_ENTRY(fractional_Framerate, fractional_Framerate_hack_db),
};
static const struct
{
- const char * const id;
int mult;
+ const char * const id[4];
}
cycle_multiplier_overrides[] =
{
+ /* note: values are = (10000 / gui_option) */
/* Internal Section - fussy about timings */
- { "SLPS01868", 202 },
+ { 202, { "SLPS01868" } },
/* Super Robot Taisen Alpha - on the edge with 175,
* changing memcard settings is enough to break/unbreak it */
- { "SLPS02528", 190 },
- { "SLPS02636", 190 },
+ { 190, { "SLPS02528", "SLPS02636" } },
+ /* Colin McRae Rally - language selection menu does not work with 175 */
+ { 174, { "SLES00477" } },
+ /* Brave Fencer Musashi - cd sectors arrive too fast */
+ { 170, { "SLUS00726", "SLPS01490" } },
#if defined(DRC_DISABLE) || defined(LIGHTREC) /* new_dynarec has a hack for this game */
/* Parasite Eve II - internal timer checks */
- { "SLUS01042", 125 },
- { "SLUS01055", 125 },
- { "SLES02558", 125 },
- { "SLES12558", 125 },
+ { 125, { "SLUS01042", "SLUS01055", "SLES02558", "SLES12558" } },
#endif
+ /* Discworld Noir - audio skips if CPU runs too fast */
+ { 222, { "SLES01549", "SLES02063", "SLES02064" } },
+ /* Digimon World */
+ { 153, { "SLUS01032", "SLES02914" } },
+ /* Syphon Filter - reportedly hangs under unknown conditions */
+ { 169, { "SCUS94240" } },
+ /* Psychic Detective - some weird race condition in the game's cdrom code */
+ { 222, { "SLUS00165", "SLUS00166", "SLUS00167" } },
+ { 222, { "SLES00070", "SLES10070", "SLES20070" } },
+ /* Vib-Ribbon - cd timing issues (PAL+ari64drc only?) */
+ { 200, { "SCES02873" } },
+ /* Zero Divide - sometimes too fast */
+ { 200, { "SLUS00183", "SLES00159", "SLPS00083", "SLPM80008" } },
};
/* Function for automatic patching according to GameID. */
-void Apply_Hacks_Cdrom()
+void Apply_Hacks_Cdrom(void)
{
- uint32_t i;
-
+ size_t i, j;
+
+ memset(&Config.hacks, 0, sizeof(Config.hacks));
+
+ for (i = 0; i < ARRAY_SIZE(hack_db); i++)
+ {
+ for (j = 0; j < hack_db[i].id_list_len; j++)
+ {
+ if (strncmp(CdromId, hack_db[i].id_list[j], 9))
+ continue;
+ *hack_db[i].var = 1;
+ SysPrintf("using hack: %s\n", hack_db[i].name);
+ break;
+ }
+ }
+
+ if (Config.hacks.dualshock_init_analog) {
+ // assume the default is off, see LoadPAD1plugin()
+ for (i = 0; i < 8; i++)
+ padToggleAnalog(i);
+ }
+
/* Apply Memory card hack for Codename Tenka. (The game needs one of the memory card slots to be empty) */
- for(i=0;i<ARRAY_SIZE(MemorycardHack_db);i++)
+ for (i = 0; i < ARRAY_SIZE(MemorycardHack_db); i++)
{
if (strncmp(CdromId, MemorycardHack_db[i], 9) == 0)
{
Config.Mcd2[0] = 0;
/* This also needs to be done because in sio.c, they don't use Config.Mcd2 for that purpose */
McdDisable[1] = 1;
+ break;
}
}
for (i = 0; i < ARRAY_SIZE(cycle_multiplier_overrides); i++)
{
- if (strcmp(CdromId, cycle_multiplier_overrides[i].id) == 0)
+ const char * const * const ids = cycle_multiplier_overrides[i].id;
+ for (j = 0; j < ARRAY_SIZE(cycle_multiplier_overrides[i].id); j++)
+ if (ids[j] && strcmp(ids[j], CdromId) == 0)
+ break;
+ if (j < ARRAY_SIZE(cycle_multiplier_overrides[i].id))
{
Config.cycle_multiplier_override = cycle_multiplier_overrides[i].mult;
new_dynarec_hacks_pergame |= NDHACK_OVERRIDE_CYCLE_M;
}
}
}
+
+// from duckstation's gamedb.json
+static const u16 libcrypt_ids[] = {
+ 17, 311, 995, 1041, 1226, 1241, 1301, 1362, 1431, 1444,
+ 1492, 1493, 1494, 1495, 1516, 1517, 1518, 1519, 1545, 1564,
+ 1695, 1700, 1701, 1702, 1703, 1704, 1715, 1733, 1763, 1882,
+ 1906, 1907, 1909, 1943, 1979, 2004, 2005, 2006, 2007, 2024,
+ 2025, 2026, 2027, 2028, 2029, 2030, 2031, 2061, 2071, 2080,
+ 2081, 2082, 2083, 2084, 2086, 2104, 2105, 2112, 2113, 2118,
+ 2181, 2182, 2184, 2185, 2207, 2208, 2209, 2210, 2211, 2222,
+ 2264, 2290, 2292, 2293, 2328, 2329, 2330, 2354, 2355, 2365,
+ 2366, 2367, 2368, 2369, 2395, 2396, 2402, 2430, 2431, 2432,
+ 2433, 2487, 2488, 2489, 2490, 2491, 2529, 2530, 2531, 2532,
+ 2533, 2538, 2544, 2545, 2546, 2558, 2559, 2560, 2561, 2562,
+ 2563, 2572, 2573, 2681, 2688, 2689, 2698, 2700, 2704, 2705,
+ 2706, 2707, 2708, 2722, 2723, 2724, 2733, 2754, 2755, 2756,
+ 2763, 2766, 2767, 2768, 2769, 2824, 2830, 2831, 2834, 2835,
+ 2839, 2857, 2858, 2859, 2860, 2861, 2862, 2965, 2966, 2967,
+ 2968, 2969, 2975, 2976, 2977, 2978, 2979, 3061, 3062, 3189,
+ 3190, 3191, 3241, 3242, 3243, 3244, 3245, 3324, 3489, 3519,
+ 3520, 3521, 3522, 3523, 3530, 3603, 3604, 3605, 3606, 3607,
+ 3626, 3648, 12080, 12081, 12082, 12083, 12084, 12328, 12329, 12330,
+ 12558, 12559, 12560, 12561, 12562, 12965, 12966, 12967, 12968, 12969,
+ 22080, 22081, 22082, 22083, 22084, 22328, 22329, 22330, 22965, 22966,
+ 22967, 22968, 22969, 32080, 32081, 32082, 32083, 32084, 32965, 32966,
+ 32967, 32968, 32969
+};
+
+// as documented by nocash
+static const u16 libcrypt_sectors[16] = {
+ 14105, 14231, 14485, 14579, 14649, 14899, 15056, 15130,
+ 15242, 15312, 15378, 15628, 15919, 16031, 16101, 16167
+};
+
+int check_unsatisfied_libcrypt(void)
+{
+ const char *p = CdromId + 4;
+ u16 id, key = 0;
+ size_t i;
+
+ if (strncmp(CdromId, "SCE", 3) && strncmp(CdromId, "SLE", 3))
+ return 0;
+ while (*p == '0')
+ p++;
+ id = (u16)atoi(p);
+ for (i = 0; i < ARRAY_SIZE(libcrypt_ids); i++)
+ if (id == libcrypt_ids[i])
+ break;
+ if (i == ARRAY_SIZE(libcrypt_ids))
+ return 0;
+
+ // detected a protected game
+ if (!CDR_getBufferSub(libcrypt_sectors[0]) && !sbi_sectors) {
+ SysPrintf("==================================================\n");
+ SysPrintf("LibCrypt game detected with missing SBI/subchannel\n");
+ SysPrintf("==================================================\n");
+ return 1;
+ }
+
+ if (sbi_sectors) {
+ // calculate key just for fun (we don't really need it)
+ for (i = 0; i < 16; i++)
+ if (CheckSBI(libcrypt_sectors[i] - 2*75))
+ key |= 1u << (15 - i);
+ }
+ if (key)
+ SysPrintf("%s, possible key=%04X\n", "LibCrypt detected", key);
+ else
+ SysPrintf("%s\n", "LibCrypt detected");
+ return 0;
+}
notaz.gp2x.de / pcsx_rearmed.git / blobdiff