X-Git-Url: https://notaz.gp2x.de/cgi-bin/gitweb.cgi?a=blobdiff_plain;f=libpcsxcore%2Fdatabase.c;h=dc3144cf522a82ead1279a290bb55bb9ea440c43;hb=9a18263477619dad5f4d51c7b00f5929da15843a;hp=5edb9611a69667b08908555950908bf2aa1a80a8;hpb=b99a48f2a1d41017af70fd7e8d040e0c988b36f1;p=pcsx_rearmed.git

diff --git a/libpcsxcore/database.c b/libpcsxcore/database.c
index 5edb9611..dc3144cf 100644
--- a/libpcsxcore/database.c
+++ b/libpcsxcore/database.c
@@ -1,10 +1,16 @@
 #include "misc.h"
 #include "sio.h"
 #include "new_dynarec/new_dynarec.h"
+#include "lightrec/plugin.h"
 
 /* It's duplicated from emu_if.c */
 #define ARRAY_SIZE(x) (sizeof(x) / sizeof(x[0]))
 
+/* Corresponds to LIGHTREC_OPT_INV_DMA_ONLY of lightrec.h */
+#define LIGHTREC_HACK_INV_DMA_ONLY (1 << 0)
+
+u32 lightrec_hacks;
+
 static const char * const MemorycardHack_db[] =
 {
 	/* Lifeforce Tenka, also known as Codename Tenka */
@@ -53,6 +59,7 @@ static const struct
 }
 cycle_multiplier_overrides[] =
 {
+	/* note: values are = (10000 / gui_option) */
 	/* Internal Section - fussy about timings */
 	{ "SLPS01868", 202 },
 	/* Super Robot Taisen Alpha - on the edge with 175,
@@ -73,6 +80,41 @@ cycle_multiplier_overrides[] =
 	{ "SLES01549", 222 },
 	{ "SLES02063", 222 },
 	{ "SLES02064", 222 },
+	/* Judge Dredd - could also be poor MDEC timing */
+	{ "SLUS00630", 128 },
+	{ "SLES00755", 128 },
+	/* Digimon World */
+	{ "SLUS01032", 153 },
+	{ "SLES02914", 153 },
+};
+
+static const struct
+{
+	const char * const id;
+	u32 hacks;
+}
+lightrec_hacks_db[] =
+{
+	/* Formula One Arcade */
+	{ "SCES03886", LIGHTREC_HACK_INV_DMA_ONLY },
+
+	/* Formula One '99 */
+	{ "SLUS00870", LIGHTREC_HACK_INV_DMA_ONLY },
+	{ "SCPS10101", LIGHTREC_HACK_INV_DMA_ONLY },
+	{ "SCES01979", LIGHTREC_HACK_INV_DMA_ONLY },
+	{ "SLES01979", LIGHTREC_HACK_INV_DMA_ONLY },
+
+	/* Formula One 2000 */
+	{ "SLUS01134", LIGHTREC_HACK_INV_DMA_ONLY },
+	{ "SCES02777", LIGHTREC_HACK_INV_DMA_ONLY },
+	{ "SCES02778", LIGHTREC_HACK_INV_DMA_ONLY },
+	{ "SCES02779", LIGHTREC_HACK_INV_DMA_ONLY },
+
+	/* Formula One 2001 */
+	{ "SCES03404", LIGHTREC_HACK_INV_DMA_ONLY },
+	{ "SCES03423", LIGHTREC_HACK_INV_DMA_ONLY },
+	{ "SCES03424", LIGHTREC_HACK_INV_DMA_ONLY },
+	{ "SCES03524", LIGHTREC_HACK_INV_DMA_ONLY },
 };
 
 /* Function for automatic patching according to GameID. */
@@ -122,4 +164,15 @@ void Apply_Hacks_Cdrom()
 			break;
 		}
 	}
+
+	lightrec_hacks = 0;
+
+	for (i = 0; drc_is_lightrec() && i < ARRAY_SIZE(lightrec_hacks_db); i++) {
+		if (strcmp(CdromId, lightrec_hacks_db[i].id) == 0)
+		{
+			lightrec_hacks = lightrec_hacks_db[i].hacks;
+			SysPrintf("using lightrec_hacks: 0x%x\n", lightrec_hacks);
+			break;
+		}
+	}
 }