X-Git-Url: https://notaz.gp2x.de/cgi-bin/gitweb.cgi?p=pcsx_rearmed.git;a=blobdiff_plain;f=frontend%2Fmain.c;h=15eae7166e5e0af9e5305013aaea1a4b10b113a5;hp=aaf1bb0ff9964f0b863ab834e1d542ba7f9ec6ec;hb=2c843d964027089a747453afc0b07d0eac5835d9;hpb=478216725b77d1c7fd45d972e3c596134633adba

diff --git a/frontend/main.c b/frontend/main.c
index aaf1bb0f..15eae716 100644
--- a/frontend/main.c
+++ b/frontend/main.c
@@ -22,6 +22,7 @@
 #include "menu.h"
 #include "plat.h"
 #include "../libpcsxcore/misc.h"
+#include "../libpcsxcore/cheat.h"
 #include "../libpcsxcore/new_dynarec/new_dynarec.h"
 #include "../plugins/cdrcimg/cdrcimg.h"
 #include "common/plat.h"
@@ -33,6 +34,12 @@
 void StartDebugger();
 void StopDebugger();
 
+// sound plugin
+extern int iUseReverb;
+extern int iUseInterpolation;
+extern int iXAPitch;
+extern int iVolume;
+
 int ready_to_go;
 unsigned long gpuDisp;
 char cfgfile_basename[MAXPATHLEN];
@@ -123,13 +130,45 @@ static void set_default_paths(void)
 	strcpy(Config.Pad2, "builtin_pad");
 	strcpy(Config.Net, "Disabled");
 #if defined(__arm__) && !defined(__ARM_ARCH_7A__) /* XXX */
-	strcpy(Config.Gpu, "gpuPCSX4ALL.so");
+	strcpy(Config.Gpu, "gpu_unai.so");
 #endif
-	Config.PsxAuto = 1;
 
 	snprintf(Config.PatchesDir, sizeof(Config.PatchesDir), "." PATCHES_DIR);
 }
 
+void emu_set_default_config(void)
+{
+	// try to set sane config on which most games work
+	Config.Xa = Config.Cdda = Config.Sio =
+	Config.SpuIrq = Config.RCntFix = Config.VSyncWA = 0;
+	Config.CdrReschedule = 0;
+	Config.PsxAuto = 1;
+
+	pl_rearmed_cbs.gpu_neon.allow_interlace = 2; // auto
+	pl_rearmed_cbs.gpu_peops.iUseDither = 0;
+	pl_rearmed_cbs.gpu_peops.dwActFixes = 1<<7;
+	pl_rearmed_cbs.gpu_unai.abe_hack =
+	pl_rearmed_cbs.gpu_unai.no_light =
+	pl_rearmed_cbs.gpu_unai.no_blend = 0;
+	memset(&pl_rearmed_cbs.gpu_peopsgl, 0, sizeof(pl_rearmed_cbs.gpu_peopsgl));
+	pl_rearmed_cbs.gpu_peopsgl.iVRamSize = 64;
+	pl_rearmed_cbs.gpu_peopsgl.iTexGarbageCollection = 1;
+
+	iUseReverb = 2;
+	iUseInterpolation = 1;
+	iXAPitch = 0;
+	iVolume = 768;
+#ifndef __ARM_ARCH_7A__ /* XXX */
+	iUseReverb = 0;
+	iUseInterpolation = 0;
+#endif
+	new_dynarec_hacks = 0;
+	cycle_multiplier = 200;
+
+	in_type1 = PSE_PAD_TYPE_STANDARD;
+	in_type2 = PSE_PAD_TYPE_STANDARD;
+}
+
 static void check_memcards(void)
 {
 	char buf[MAXPATHLEN];
@@ -207,6 +246,13 @@ void do_emu_action(void)
 				snprintf(hud_msg, sizeof(hud_msg), "SCREENSHOT TAKEN");
 			break;
 		}
+	case SACTION_VOLUME_UP:
+	case SACTION_VOLUME_DOWN:
+		plat_step_volume(emu_action == SACTION_VOLUME_UP);
+		return;
+	case SACTION_MINIMIZE:
+		plat_minimize();
+		return;
 	default:
 		return;
 	}
@@ -220,6 +266,120 @@ do_state_slot:
 	printf("* %s\n", hud_msg);
 }
 
+static int cdidcmp(const char *id1, const char *id2)
+{
+	while (*id1 != 0 && *id2 != 0) {
+		if (*id1 == '_') { id1++; continue; }
+		if (*id2 == '_') { id2++; continue; }
+		if (*id1 != *id2)
+			break;
+		id1++;
+		id2++;
+	}
+
+	return *id1 - *id2;
+}
+
+static void parse_cwcheat(void)
+{
+	char line[256], buf[64], name[64], *p;
+	int newcheat = 1;
+	u32 a, v;
+	FILE *f;
+
+	f = fopen("cheatpops.db", "r");
+	if (f == NULL)
+		return;
+
+	/* find the game */
+	while (fgets(line, sizeof(line), f)) {
+		if (sscanf(line, "_S %63s", buf) != 1)
+			continue;
+		if (cdidcmp(buf, CdromId) == 0)
+			break;
+	}
+
+	if (feof(f))
+		goto out;
+
+	printf("cwcheat section found for %s\n", CdromId);
+	while (fgets(line, sizeof(line), f))
+	{
+		p = line + strlen(line);
+		for (p--; p >= line && (*p == '\r' || *p == '\n' || *p == ' '); p--)
+			*p = 0;
+		if (*p == 0 || *p == '#' || *p == ';')
+			continue;
+
+		if (strncmp(line, "_S", 2) == 0)
+			break;
+		if (strncmp(line, "_G", 2) == 0) {
+			printf("  cwcheat game name: '%s'\n", line + 3);
+			continue;
+		}
+		if (strncmp(line, "_C0", 3) == 0) {
+			if (!newcheat && Cheats[NumCheats - 1].n == 0) {
+				printf("cheat '%s' failed to parse\n", name);
+				free(Cheats[NumCheats - 1].Descr);
+				NumCheats--;
+			}
+			snprintf(name, sizeof(name), "%s", line + 4);
+			newcheat = 1;
+			continue;
+		}
+		if (sscanf(line, "_L %x %x", &a, &v) != 2) {
+			printf("line failed to parse: '%s'\n", line);
+			continue;
+		}
+
+		if (newcheat) {
+			if (NumCheats >= NumCheatsAllocated) {
+				NumCheatsAllocated += 16;
+				Cheats = realloc(Cheats, sizeof(Cheat) *
+						NumCheatsAllocated);
+				if (Cheats == NULL)
+					break;
+			}
+			Cheats[NumCheats].Descr = strdup(name);
+			Cheats[NumCheats].Enabled = 0;
+			Cheats[NumCheats].WasEnabled = 0;
+			Cheats[NumCheats].First = NumCodes;
+			Cheats[NumCheats].n = 0;
+			NumCheats++;
+			newcheat = 0;
+		}
+
+		if (NumCodes >= NumCodesAllocated) {
+			NumCodesAllocated += 16;
+			CheatCodes = realloc(CheatCodes, sizeof(CheatCode) *
+				NumCodesAllocated);
+			if (CheatCodes == NULL)
+				break;
+		}
+		CheatCodes[NumCodes].Addr = a;
+		CheatCodes[NumCodes].Val = v;
+		NumCodes++;
+		Cheats[NumCheats - 1].n++;
+	}
+
+out:
+	fclose(f);
+}
+
+void emu_on_new_cd(void)
+{
+	ClearAllCheats();
+	parse_cwcheat();
+
+	if (Config.HLE) {
+		printf("note: running with HLE BIOS, expect compatibility problems\n");
+		printf("----------------------------------------------------------\n");
+	}
+
+	snprintf(hud_msg, sizeof(hud_msg), "Booting up...");
+	hud_new_msg = 2;
+}
+
 int main(int argc, char *argv[])
 {
 	// what is the name of the config file?
@@ -233,6 +393,7 @@ int main(int argc, char *argv[])
 
 	CheckSubDir();
 	set_default_paths();
+	emu_set_default_config();
 	check_memcards();
 	strcpy(Config.Bios, "HLE");
 
@@ -314,13 +475,12 @@ int main(int argc, char *argv[])
 		return 1;
 
 	// frontend stuff
+	// init input but leave probing to platform code,
+	// they add input drivers and may need to modify them after probe
 	in_init();
-	in_evdev_init();
-	//in_probe();
+	pl_init();
 	plat_init();
 	menu_init(); // loads config
-	pl_init();
-	plat_rescan_inputs();
 
 	if (psxout)
 		Config.PsxOut = 1;
@@ -354,6 +514,7 @@ int main(int argc, char *argv[])
 				printf(_("Could not load CD-ROM!\n"));
 				return -1;
 			}
+			emu_on_new_cd();
 			ready_to_go = 1;
 		}
 	}
@@ -424,6 +585,9 @@ void SysReset() {
 	void *real_lace = GPU_updateLace;
 	GPU_updateLace = dummy_lace;
 
+	// reset can run code, timing must be set
+	pl_timing_prepare(Config.PsxType);
+
 	EmuReset();
 
 	// hmh core forgets this
@@ -481,6 +645,9 @@ int emu_save_state(int slot)
 		return ret;
 
 	ret = SaveState(fname);
+#ifndef __ARM_ARCH_7A__ /* XXX */
+	sync();
+#endif
 	printf("* %s \"%s\" [%d]\n", ret == 0 ? "saved" : "failed to save", fname, slot);
 	return ret;
 }
@@ -675,9 +842,11 @@ void *SysLoadLibrary(const char *lib) {
 
 #if defined(__x86_64__) || defined(__i386__)
 	// convenience hack
-	char name[MAXPATHLEN];
-	snprintf(name, sizeof(name), "%s.x86", lib);
-	lib = name;
+	if (strstr(lib, ".x86") == NULL) {
+		char name[MAXPATHLEN];
+		snprintf(name, sizeof(name), "%s.x86_64", lib);
+		lib = name;
+	}
 #endif
 
 	ret = dlopen(lib, RTLD_NOW);