#include <sys/types.h>
#include <unistd.h>
#include <signal.h>
+#include <time.h>
#include "main.h"
#include "plugin.h"
#include "plugin_lib.h"
#include "pcnt.h"
#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"
+#include "common/readpng.h"
#include "common/input.h"
+#include "linux/in_evdev.h"
+#include "revision.h"
+
+// don't include debug.h - it breaks ARM build (R1 redefined)
+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];
-static char *(*real_getenv)(const char *name);
+int state_slot;
+enum sched_action emu_action, emu_action_old;
+char hud_msg[64];
+int hud_new_msg;
static void make_path(char *buf, size_t size, const char *dir, const char *fname)
{
create_profile_dir(CHEATS_DIR);
create_profile_dir(PATCHES_DIR);
create_profile_dir(PCSX_DOT_DIR "cfg");
+ create_profile_dir("/screenshots/");
+}
+
+static int get_gameid_filename(char *buf, int size, const char *fmt, int i) {
+ char trimlabel[33];
+ int j;
+
+ strncpy(trimlabel, CdromLabel, 32);
+ trimlabel[32] = 0;
+ for (j = 31; j >= 0; j--)
+ if (trimlabel[j] == ' ')
+ trimlabel[j] = 0;
+ else
+ continue;
+
+ snprintf(buf, size, fmt, trimlabel, CdromId, i);
+
+ return 0;
}
void set_cd_image(const char *fname)
if (ext && (
strcasecmp(ext, ".z") == 0 || strcasecmp(ext, ".bz") == 0 ||
- strcasecmp(ext, ".znx") == 0 || strcasecmp(ext, ".pbp") == 0)) {
+ strcasecmp(ext, ".znx") == 0 /*|| strcasecmp(ext, ".pbp") == 0*/)) {
SetIsoFile(NULL);
cdrcimg_set_fname(fname);
strcpy(Config.Cdr, "builtin_cdrcimg");
strcpy(Config.Pad1, "builtin_pad");
strcpy(Config.Pad2, "builtin_pad");
strcpy(Config.Net, "Disabled");
- Config.PsxAuto = 1;
snprintf(Config.PatchesDir, sizeof(Config.PatchesDir), "." PATCHES_DIR);
}
-int main(int argc, char *argv[])
+void emu_set_default_config(void)
{
- char file[MAXPATHLEN] = "";
- char path[MAXPATHLEN];
- const char *cdfile = NULL;
- int loadst = 0;
- void *tmp;
+ // 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];
+ FILE *f;
int i;
- tmp = dlopen("/lib/libdl.so.2", RTLD_LAZY);
- if (tmp == NULL)
- tmp = dlopen("/lib32/libdl.so.2", RTLD_LAZY);
- if (tmp != NULL)
- real_getenv = dlsym(tmp, "getenv");
- if (real_getenv == NULL) {
- fprintf(stderr, "%s\n", dlerror());
- return 1;
+ for (i = 1; i <= 9; i++) {
+ snprintf(buf, sizeof(buf), ".%scard%d.mcd", MEMCARD_DIR, i);
+
+ f = fopen(buf, "rb");
+ if (f == NULL) {
+ printf("Creating memcard: %s\n", buf);
+ CreateMcd(buf);
+ }
+ else
+ fclose(f);
}
- dlclose(tmp);
+}
+
+void do_emu_action(void)
+{
+ int ret;
+ emu_action_old = emu_action;
+
+ switch (emu_action) {
+ case SACTION_LOAD_STATE:
+ ret = emu_load_state(state_slot);
+ snprintf(hud_msg, sizeof(hud_msg), ret == 0 ? "LOADED" : "FAIL!");
+ break;
+ case SACTION_SAVE_STATE:
+ ret = emu_save_state(state_slot);
+ snprintf(hud_msg, sizeof(hud_msg), ret == 0 ? "SAVED" : "FAIL!");
+ break;
+#ifndef NO_FRONTEND
+ case SACTION_ENTER_MENU:
+ menu_loop();
+ return;
+ case SACTION_NEXT_SSLOT:
+ state_slot++;
+ if (state_slot > 9)
+ state_slot = 0;
+ goto do_state_slot;
+ case SACTION_PREV_SSLOT:
+ state_slot--;
+ if (state_slot < 0)
+ state_slot = 9;
+do_state_slot:
+ snprintf(hud_msg, sizeof(hud_msg), "STATE SLOT %d [%s]", state_slot,
+ emu_check_state(state_slot) == 0 ? "USED" : "FREE");
+ hud_new_msg = 3;
+ printf("* %s\n", hud_msg);
+ break;
+ case SACTION_TOGGLE_FSKIP:
+ pl_rearmed_cbs.fskip_advice = 0;
+ pl_rearmed_cbs.frameskip++;
+ if (pl_rearmed_cbs.frameskip > 1)
+ pl_rearmed_cbs.frameskip = -1;
+ snprintf(hud_msg, sizeof(hud_msg), "FRAMESKIP: %s",
+ pl_rearmed_cbs.frameskip == -1 ? "AUTO" :
+ pl_rearmed_cbs.frameskip == 0 ? "OFF" : "1" );
+ plugin_call_rearmed_cbs();
+ break;
+ case SACTION_SCREENSHOT:
+ {
+ char buf[MAXPATHLEN];
+ void *scrbuf;
+ int w, h, bpp;
+ time_t t = time(NULL);
+ struct tm *tb = localtime(&t);
+ int ti = tb->tm_yday * 1000000 + tb->tm_hour * 10000 +
+ tb->tm_min * 100 + tb->tm_sec;
+
+ scrbuf = pl_prepare_screenshot(&w, &h, &bpp);
+ get_gameid_filename(buf, sizeof(buf),
+ "screenshots/%.32s-%.9s.%d.png", ti);
+ ret = -1;
+ if (scrbuf != 0 && bpp == 16)
+ ret = writepng(buf, scrbuf, w, h);
+ if (ret == 0)
+ 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;
+#endif
+ default:
+ return;
+ }
+
+ hud_new_msg = 3;
+}
+
+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 emu_core_preinit(void)
+{
// what is the name of the config file?
// it may be redefined by -cfg on the command line
strcpy(cfgfile_basename, "pcsx.cfg");
emuLog = stdout;
SetIsoFile(NULL);
+ memset(&Config, 0, sizeof(Config));
+
+ set_default_paths();
+ emu_set_default_config();
+ strcpy(Config.Bios, "HLE");
+
+ return 0;
+}
+
+int emu_core_init(void)
+{
+ CheckSubDir();
+ check_memcards();
+
+ if (EmuInit() == -1) {
+ printf("PSX emulator couldn't be initialized.\n");
+ return -1;
+ }
+
+ LoadMcds(Config.Mcd1, Config.Mcd2);
+
+ if (Config.Debug) {
+ StartDebugger();
+ }
+
+ return 0;
+}
+
+#ifndef NO_FRONTEND
+int main(int argc, char *argv[])
+{
+ char file[MAXPATHLEN] = "";
+ char path[MAXPATHLEN];
+ const char *cdfile = NULL;
+ const char *loadst_f = NULL;
+ int psxout = 0;
+ int loadst = 0;
+ int i;
+
+ emu_core_preinit();
+
// read command line options
for (i = 1; i < argc; i++) {
- if (!strcmp(argv[i], "-psxout")) Config.PsxOut = 1;
+ if (!strcmp(argv[i], "-psxout")) psxout = 1;
else if (!strcmp(argv[i], "-load")) loadst = atol(argv[++i]);
else if (!strcmp(argv[i], "-cfg")) {
if (i+1 >= argc) break;
cdfile = isofilename;
}
+ else if (!strcmp(argv[i], "-loadf")) {
+ if (i+1 >= argc) break;
+ loadst_f = argv[++i];
+ }
else if (!strcmp(argv[i], "-h") ||
!strcmp(argv[i], "-help") ||
!strcmp(argv[i], "--help")) {
- printf(PACKAGE_NAME " " PACKAGE_VERSION "\n");
+ printf("PCSX-ReARMed " REV "\n");
printf("%s\n", _(
" pcsx [options] [file]\n"
"\toptions:\n"
"\t-cdfile FILE\tRuns a CD image file\n"
- "\t-nogui\t\tDon't open the GTK GUI\n"
"\t-cfg FILE\tLoads desired configuration file (default: ~/.pcsx/pcsx.cfg)\n"
"\t-psxout\t\tEnable PSX output\n"
"\t-load STATENUM\tLoads savestate STATENUM (1-5)\n"
"\t-h -help\tDisplay this message\n"
- "\tfile\t\tLoads file\n"));
+ "\tfile\t\tLoads a PSX EXE file\n"));
return 0;
} else {
strncpy(file, argv[i], MAXPATHLEN);
}
}
- memset(&Config, 0, sizeof(PcsxConfig));
-
- CheckSubDir();
- set_default_paths();
- strcpy(Config.Bios, "HLE");
-
if (cdfile)
set_cd_image(cdfile);
- if (SysInit() == -1)
- 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_probe();
+ pl_init();
plat_init();
- menu_init();
+ menu_init(); // loads config
+
+ emu_core_init();
+
+ if (psxout)
+ Config.PsxOut = 1;
if (LoadPlugins() == -1) {
// FIXME: this recovery doesn't work, just delete bad config and bail out
printf(_("Could not load CD-ROM!\n"));
return -1;
}
+ emu_on_new_cd();
ready_to_go = 1;
}
}
- // If a state has been specified, then load that
- if (loadst) {
- char state_filename[MAXPATHLEN];
- int ret = get_state_filename(state_filename, sizeof(state_filename), loadst - 1);
- if (ret == 0)
- ret = LoadState(state_filename);
- printf("%s state %s\n", ret ? "failed to load" : "loaded", state_filename);
- }
-
- if (ready_to_go)
+ if (ready_to_go) {
menu_prepare_emu();
+
+ // If a state has been specified, then load that
+ if (loadst) {
+ int ret = emu_load_state(loadst - 1);
+ printf("%s state %d\n", ret ? "failed to load" : "loaded", loadst);
+ }
+ if (loadst_f) {
+ int ret = LoadState(loadst_f);
+ printf("%s state file: %s\n", ret ? "failed to load" : "loaded", loadst_f);
+ }
+ }
else
menu_loop();
while (1)
{
- psxCpu->Execute();
- menu_loop();
- }
-
- return 0;
-}
-
-int SysInit() {
- if (EmuInit() == -1) {
- printf("PSX emulator couldn't be initialized.\n");
- return -1;
- }
+ stop = 0;
+ emu_action = SACTION_NONE;
- LoadMcds(Config.Mcd1, Config.Mcd2); /* TODO Do we need to have this here, or in the calling main() function?? */
-
- if (Config.Debug) {
- StartDebugger();
+ psxCpu->Execute();
+ if (emu_action != SACTION_NONE)
+ do_emu_action();
}
return 0;
}
+#endif
void SysRunGui() {
printf("SysRunGui\n");
}
-void StartGui() {
- printf("StartGui\n");
-}
-
static void dummy_lace()
{
}
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
void OnFile_Exit() {
printf("OnFile_Exit\n");
+ SysClose();
+#ifndef NO_FRONTEND
menu_finish();
plat_finish();
- SysClose();
exit(0);
+#endif
}
int get_state_filename(char *buf, int size, int i) {
- char trimlabel[33];
- int j;
+ return get_gameid_filename(buf, size,
+ "." STATES_DIR "%.32s-%.9s.%3.3d", i);
+}
- strncpy(trimlabel, CdromLabel, 32);
- trimlabel[32] = 0;
- for (j = 31; j >= 0; j--)
- if (trimlabel[j] == ' ')
- trimlabel[j] = 0;
- else
- continue;
+int emu_check_state(int slot)
+{
+ char fname[MAXPATHLEN];
+ int ret;
- snprintf(buf, size, "." STATES_DIR "%.32s-%.9s.%3.3d",
- trimlabel, CdromId, i);
+ ret = get_state_filename(fname, sizeof(fname), slot);
+ if (ret != 0)
+ return ret;
- return 0;
+ return CheckState(fname);
+}
+
+int emu_save_state(int slot)
+{
+ char fname[MAXPATHLEN];
+ int ret;
+
+ ret = get_state_filename(fname, sizeof(fname), slot);
+ if (ret != 0)
+ 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;
+}
+
+int emu_load_state(int slot)
+{
+ char fname[MAXPATHLEN];
+ int ret;
+
+ ret = get_state_filename(fname, sizeof(fname), slot);
+ if (ret != 0)
+ return ret;
+
+ return LoadState(fname);
}
void SysPrintf(const char *fmt, ...) {
MAKE_PATH(dotdir, "/.pcsx/plugins/", NULL);
- strcpy(info.EmuName, "PCSX " PACKAGE_VERSION);
+ strcpy(info.EmuName, "PCSX");
strncpy(info.CdromID, CdromId, 9);
strncpy(info.CdromLabel, CdromLabel, 9);
info.psxMem = psxM;
}
}
-#if 1
-/* this is to avoid having to hack every plugin to stop using $HOME */
-char *getenv(const char *name)
-{
- static char ret[8] = ".";
-
- if (name && strcmp(name, "HOME") == 0 &&
- ((int)name >> 28) == 0) // HACK: let libs find home
- return ret;
-
- return real_getenv(name);
-}
-#endif
-
/* we hook statically linked plugins here */
static const char *builtin_plugins[] = {
"builtin_gpu", "builtin_spu", "builtin_cdr", "builtin_pad",
#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);
notaz.gp2x.de / pcsx_rearmed.git / blobdiff