X-Git-Url: https://notaz.gp2x.de/cgi-bin/gitweb.cgi?a=blobdiff_plain;f=frontend%2Flibretro.c;h=07601cbe38372aceb8a3f0a8d081f51c2a5f981b;hb=f65750134e163ab96cb3f59a572fd9b9d07b87d0;hp=a91c5c175da45d55b1f3df46fad57a78b0d4e793;hpb=7dea987c9689c441d8148b9523871f3fbbca2804;p=pcsx_rearmed.git diff --git a/frontend/libretro.c b/frontend/libretro.c index a91c5c17..07601cbe 100644 --- a/frontend/libretro.c +++ b/frontend/libretro.c @@ -39,6 +39,7 @@ #include "revision.h" #include +#include #include "libretro_core_options.h" #ifdef _3DS @@ -90,6 +91,7 @@ static int show_advanced_gpu_peops_settings = -1; static int show_advanced_gpu_unai_settings = -1; #endif static int show_other_input_settings = -1; +static float mouse_sensitivity = 1.0f; static unsigned previous_width = 0; static unsigned previous_height = 0; @@ -116,6 +118,7 @@ int in_mouse[8][2]; int multitap1 = 0; int multitap2 = 0; int in_enable_vibration = 1; +static int input_changed = 0; // NegCon adjustment parameters // > The NegCon 'twist' action is somewhat awkward when mapped @@ -515,6 +518,41 @@ void out_register_libretro(struct out_driver *drv) drv->feed = snd_feed; } +#define RETRO_DEVICE_PSE_STANDARD RETRO_DEVICE_SUBCLASS(RETRO_DEVICE_JOYPAD, 0) +#define RETRO_DEVICE_PSE_ANALOG RETRO_DEVICE_SUBCLASS(RETRO_DEVICE_ANALOG, 0) +#define RETRO_DEVICE_PSE_DUALSHOCK RETRO_DEVICE_SUBCLASS(RETRO_DEVICE_ANALOG, 1) +#define RETRO_DEVICE_PSE_NEGCON RETRO_DEVICE_SUBCLASS(RETRO_DEVICE_ANALOG, 2) +#define RETRO_DEVICE_PSE_GUNCON RETRO_DEVICE_SUBCLASS(RETRO_DEVICE_LIGHTGUN, 0) +#define RETRO_DEVICE_PSE_MOUSE RETRO_DEVICE_SUBCLASS(RETRO_DEVICE_MOUSE, 0) + +static char *get_pse_pad_label[] = { + "none", "mouse", "negcon", "konami gun", "standard", "analog", "guncon", "dualshock" +}; + +static const struct retro_controller_description pads[7] = +{ + { "standard", RETRO_DEVICE_JOYPAD }, + { "analog", RETRO_DEVICE_PSE_ANALOG }, + { "dualshock", RETRO_DEVICE_PSE_DUALSHOCK }, + { "negcon", RETRO_DEVICE_PSE_NEGCON }, + { "guncon", RETRO_DEVICE_PSE_GUNCON }, + { "mouse", RETRO_DEVICE_PSE_MOUSE }, + { NULL, 0 }, +}; + +static const struct retro_controller_info ports[9] = +{ + { pads, 7 }, + { pads, 7 }, + { pads, 7 }, + { pads, 7 }, + { pads, 7 }, + { pads, 7 }, + { pads, 7 }, + { pads, 7 }, + { NULL, 0 }, +}; + /* libretro */ void retro_set_environment(retro_environment_t cb) { @@ -523,6 +561,7 @@ void retro_set_environment(retro_environment_t cb) if (cb(RETRO_ENVIRONMENT_GET_LOG_INTERFACE, &logging)) log_cb = logging.log; + environ_cb(RETRO_ENVIRONMENT_SET_CONTROLLER_INFO, (void*)ports); libretro_set_core_options(environ_cb); } @@ -537,167 +576,76 @@ unsigned retro_api_version(void) return RETRO_API_VERSION; } -static int controller_port_variable(unsigned port, struct retro_variable *var) +static void update_multitap(void) { - if (port >= PORTS_NUMBER) - return 0; - - if (!environ_cb) - return 0; + struct retro_variable var = {}; - var->value = NULL; - switch (port) + var.value = NULL; + var.key = "pcsx_rearmed_multitap"; + if (environ_cb && (environ_cb(RETRO_ENVIRONMENT_GET_VARIABLE, &var) && var.value)) { - case 0: - var->key = "pcsx_rearmed_pad1type"; - break; - case 1: - var->key = "pcsx_rearmed_pad2type"; - break; - case 2: - var->key = "pcsx_rearmed_pad3type"; - break; - case 3: - var->key = "pcsx_rearmed_pad4type"; - break; - case 4: - var->key = "pcsx_rearmed_pad5type"; - break; - case 5: - var->key = "pcsx_rearmed_pad6type"; - break; - case 6: - var->key = "pcsx_rearmed_pad7type"; - break; - case 7: - var->key = "pcsx_rearmed_pad8type"; - break; + if (strcmp(var.value, "port 1 only") == 0) + { + multitap1 = 1; + multitap2 = 0; + } + else if (strcmp(var.value, "port 2 only") == 0) + { + multitap1 = 0; + multitap2 = 1; + } + else if (strcmp(var.value, "both") == 0) + { + multitap1 = 1; + multitap2 = 1; + } + else + { + multitap1 = 0; + multitap2 = 0; + } } - - return environ_cb(RETRO_ENVIRONMENT_GET_VARIABLE, var) && var->value; -} - -static void update_controller_port_variable(unsigned port) -{ - if (port >= PORTS_NUMBER) - return; - - struct retro_variable var; - - if (controller_port_variable(port, &var)) + else { - if (strcmp(var.value, "standard") == 0) - in_type[port] = PSE_PAD_TYPE_STANDARD; - else if (strcmp(var.value, "analog") == 0) - in_type[port] = PSE_PAD_TYPE_ANALOGJOY; - else if (strcmp(var.value, "dualshock") == 0) - in_type[port] = PSE_PAD_TYPE_ANALOGPAD; - else if (strcmp(var.value, "negcon") == 0) - in_type[port] = PSE_PAD_TYPE_NEGCON; - else if (strcmp(var.value, "guncon") == 0) - in_type[port] = PSE_PAD_TYPE_GUNCON; - else if (strcmp(var.value, "mouse") == 0) - in_type[port] = PSE_PAD_TYPE_MOUSE; - else if (strcmp(var.value, "none") == 0) - in_type[port] = PSE_PAD_TYPE_NONE; - // else 'default' case, do nothing + multitap1 = 0; + multitap2 = 0; } } -static void update_controller_port_device(unsigned port, unsigned device) +void retro_set_controller_port_device(unsigned port, unsigned device) { if (port >= PORTS_NUMBER) return; - struct retro_variable var; - - if (!controller_port_variable(port, &var)) - return; - - if (strcmp(var.value, "default") != 0) - return; - switch (device) { case RETRO_DEVICE_JOYPAD: + case RETRO_DEVICE_PSE_STANDARD: in_type[port] = PSE_PAD_TYPE_STANDARD; break; - case RETRO_DEVICE_ANALOG: + case RETRO_DEVICE_PSE_ANALOG: + in_type[port] = PSE_PAD_TYPE_ANALOGJOY; + break; + case RETRO_DEVICE_PSE_DUALSHOCK: in_type[port] = PSE_PAD_TYPE_ANALOGPAD; break; - case RETRO_DEVICE_MOUSE: + case RETRO_DEVICE_PSE_MOUSE: in_type[port] = PSE_PAD_TYPE_MOUSE; break; - case RETRO_DEVICE_LIGHTGUN: - in_type[port] = PSE_PAD_TYPE_GUN; + case RETRO_DEVICE_PSE_NEGCON: + in_type[port] = PSE_PAD_TYPE_NEGCON; + break; + case RETRO_DEVICE_PSE_GUNCON: + in_type[port] = PSE_PAD_TYPE_GUNCON; break; case RETRO_DEVICE_NONE: default: in_type[port] = PSE_PAD_TYPE_NONE; + break; } -} - -static void update_multitap() -{ - struct retro_variable var; - int auto_case, port; - - var.value = NULL; - var.key = "pcsx_rearmed_multitap1"; - auto_case = 0; - if (environ_cb && (environ_cb(RETRO_ENVIRONMENT_GET_VARIABLE, &var) && var.value)) - { - if (strcmp(var.value, "enabled") == 0) - multitap1 = 1; - else if (strcmp(var.value, "disabled") == 0) - multitap1 = 0; - else // 'auto' case - auto_case = 1; - } - else - auto_case = 1; - - if (auto_case) - { - // If a gamepad is plugged after port 2, we need a first multitap. - multitap1 = 0; - for (port = 2; port < PORTS_NUMBER; port++) - multitap1 |= in_type[port] != PSE_PAD_TYPE_NONE; - } - - var.value = NULL; - var.key = "pcsx_rearmed_multitap2"; - auto_case = 0; - if (environ_cb && (environ_cb(RETRO_ENVIRONMENT_GET_VARIABLE, &var) && var.value)) - { - if (strcmp(var.value, "enabled") == 0) - multitap2 = 1; - else if (strcmp(var.value, "disabled") == 0) - multitap2 = 0; - else // 'auto' case - auto_case = 1; - } - else - auto_case = 1; - - if (auto_case) - { - // If a gamepad is plugged after port 4, we need a second multitap. - multitap2 = 0; - for (port = 4; port < PORTS_NUMBER; port++) - multitap2 |= in_type[port] != PSE_PAD_TYPE_NONE; - } -} - -void retro_set_controller_port_device(unsigned port, unsigned device) -{ - SysPrintf("port %u device %u", port, device); - - if (port >= PORTS_NUMBER) - return; - update_controller_port_device(port, device); - update_multitap(); + SysPrintf("port: %u device: %s\n", port + 1, get_pse_pad_label[in_type[port]]); + input_changed = 1; } void retro_get_system_info(struct retro_system_info *info) @@ -1150,7 +1098,7 @@ static bool read_m3u(const char *file) { char line[1024]; char name[PATH_MAX]; - FILE *f = fopen(file, "r"); + FILE *f = fopen_utf8(file, "r"); if (!f) return false; @@ -1439,7 +1387,7 @@ bool retro_load_game(const struct retro_game_info *info) } plugin_call_rearmed_cbs(); - dfinput_activate(); + /* dfinput_activate(); */ if (CheckCdrom() == -1) { @@ -1458,6 +1406,8 @@ bool retro_load_game(const struct retro_game_info *info) set_retro_memmap(); + input_changed = 1; + return true; } @@ -1524,7 +1474,6 @@ static float GunconAdjustRatioY = 1; static void update_variables(bool in_flight) { struct retro_variable var; - int i; #ifdef GPU_PEOPS int gpu_peops_fix = 0; #endif @@ -1547,8 +1496,8 @@ static void update_variables(bool in_flight) Config.PsxType = 1; } - for (i = 0; i < PORTS_NUMBER; i++) - update_controller_port_variable(i); + /*for (i = 0; i < PORTS_NUMBER; i++) + update_controller_port_variable(i);*/ update_multitap(); @@ -1781,9 +1730,20 @@ static void update_variables(bool in_flight) if (environ_cb(RETRO_ENVIRONMENT_GET_VARIABLE, &var) && var.value) { if (strcmp(var.value, "async") == 0) + { Config.AsyncCD = 1; - else + Config.CHD_Precache = 0; + } + else if (strcmp(var.value, "sync") == 0) + { + Config.AsyncCD = 0; + Config.CHD_Precache = 0; + } + else if (strcmp(var.value, "precache") == 0) + { Config.AsyncCD = 0; + Config.CHD_Precache = 1; + } } #endif @@ -1817,6 +1777,21 @@ static void update_variables(bool in_flight) Config.SpuIrq = 1; } +#ifdef THREAD_RENDERING + var.key = "pcsx_rearmed_gpu_thread_rendering"; + var.value = NULL; + + if (environ_cb(RETRO_ENVIRONMENT_GET_VARIABLE, &var) && var.value) + { + if (strcmp(var.value, "disabled") == 0) + pl_rearmed_cbs.thread_rendering = THREAD_RENDERING_OFF; + else if (strcmp(var.value, "sync") == 0) + pl_rearmed_cbs.thread_rendering = THREAD_RENDERING_SYNC; + else if (strcmp(var.value, "async") == 0) + pl_rearmed_cbs.thread_rendering = THREAD_RENDERING_ASYNC; + } +#endif + #ifdef GPU_PEOPS var.value = NULL; var.key = "pcsx_rearmed_gpu_peops_odd_even_bit"; @@ -1998,6 +1973,17 @@ static void update_variables(bool in_flight) pl_rearmed_cbs.gpu_unai.blending = 1; } + var.key = "pcsx_rearmed_gpu_unai_scale_hires"; + var.value = NULL; + + if (environ_cb(RETRO_ENVIRONMENT_GET_VARIABLE, &var) && var.value) + { + if (strcmp(var.value, "disabled") == 0) + pl_rearmed_cbs.gpu_unai.scale_hires = 0; + else if (strcmp(var.value, "enabled") == 0) + pl_rearmed_cbs.gpu_unai.scale_hires = 1; + } + var.key = "pcsx_rearmed_show_gpu_unai_settings"; var.value = NULL; @@ -2013,17 +1999,18 @@ static void update_variables(bool in_flight) { unsigned i; struct retro_core_option_display option_display; - char gpu_unai_option[5][40] = { + char gpu_unai_option[6][40] = { "pcsx_rearmed_gpu_unai_blending", "pcsx_rearmed_gpu_unai_lighting", "pcsx_rearmed_gpu_unai_fast_lighting", "pcsx_rearmed_gpu_unai_ilace_force", - "pcsx_rearmed_gpu_unai_pixel_skip" + "pcsx_rearmed_gpu_unai_pixel_skip", + "pcsx_rearmed_gpu_unai_scale_hires", }; option_display.visible = show_advanced_gpu_unai_settings; - for (i = 0; i < 5; i++) + for (i = 0; i < 6; i++) { option_display.key = gpu_unai_option[i]; environ_cb(RETRO_ENVIRONMENT_SET_CORE_OPTIONS_DISPLAY, &option_display); @@ -2108,6 +2095,13 @@ static void update_variables(bool in_flight) } #endif /* NEW_DYNAREC */ + var.value = NULL; + var.key = "pcsx_rearmed_input_sensitivity"; + if (environ_cb(RETRO_ENVIRONMENT_GET_VARIABLE, &var) && var.value) + { + mouse_sensitivity = atof(var.value); + } + var.key = "pcsx_rearmed_show_other_input_settings"; var.value = NULL; @@ -2124,14 +2118,6 @@ static void update_variables(bool in_flight) unsigned i; struct retro_core_option_display option_display; char gpu_peops_option[][50] = { - "pcsx_rearmed_multitap1", - "pcsx_rearmed_multitap2", - "pcsx_rearmed_pad3type", - "pcsx_rearmed_pad4type", - "pcsx_rearmed_pad5type", - "pcsx_rearmed_pad6type", - "pcsx_rearmed_pad7type", - "pcsx_rearmed_pad8type", "pcsx_rearmed_negcon_deadzone", "pcsx_rearmed_negcon_response", "pcsx_rearmed_analog_axis_modifier", @@ -2163,7 +2149,7 @@ static void update_variables(bool in_flight) GPU_open(&gpuDisp, "PCSX", NULL); } - dfinput_activate(); + /* dfinput_activate(); */ } else { @@ -2250,40 +2236,35 @@ static void update_input_guncon(int port, int ret) //RETRO_DEVICE_ID_LIGHTGUN_AUX_B //Though not sure these are hooked up properly on the Pi - //ToDo - //Put the controller index back to port instead of hardcoding to 1 when the libretro overlay crash bug is fixed - //This is required for 2 player - //GUNCON has 3 controls, Trigger,A,B which equal Circle,Start,Cross // Trigger //The 1 is hardcoded instead of port to prevent the overlay mouse button libretro crash bug - if (input_state_cb(1, RETRO_DEVICE_MOUSE, 0, RETRO_DEVICE_ID_MOUSE_LEFT)) + if (input_state_cb(port, RETRO_DEVICE_MOUSE, 0, RETRO_DEVICE_ID_MOUSE_LEFT)) { in_keystate[port] |= (1 << DKEY_CIRCLE); } // A - if (input_state_cb(1, RETRO_DEVICE_MOUSE, 0, RETRO_DEVICE_ID_MOUSE_RIGHT)) + if (input_state_cb(port, RETRO_DEVICE_MOUSE, 0, RETRO_DEVICE_ID_MOUSE_RIGHT)) { in_keystate[port] |= (1 << DKEY_START); } // B - if (input_state_cb(1, RETRO_DEVICE_MOUSE, 0, RETRO_DEVICE_ID_MOUSE_MIDDLE)) + if (input_state_cb(port, RETRO_DEVICE_MOUSE, 0, RETRO_DEVICE_ID_MOUSE_MIDDLE)) { in_keystate[port] |= (1 << DKEY_CROSS); } - //The 1 is hardcoded instead of port to prevent the overlay mouse button libretro crash bug - int gunx = input_state_cb(1, RETRO_DEVICE_POINTER, 0, RETRO_DEVICE_ID_POINTER_X); - int guny = input_state_cb(1, RETRO_DEVICE_POINTER, 0, RETRO_DEVICE_ID_POINTER_Y); + int gunx = input_state_cb(port, RETRO_DEVICE_POINTER, 0, RETRO_DEVICE_ID_POINTER_X); + int guny = input_state_cb(port, RETRO_DEVICE_POINTER, 0, RETRO_DEVICE_ID_POINTER_Y); //Mouse range is -32767 -> 32767 //1% is about 655 //Use the left analog stick field to store the absolute coordinates - in_analog_left[0][0] = (gunx * GunconAdjustRatioX) + (GunconAdjustX * 655); - in_analog_left[0][1] = (guny * GunconAdjustRatioY) + (GunconAdjustY * 655); + in_analog_left[port][0] = (gunx * GunconAdjustRatioX) + (GunconAdjustX * 655); + in_analog_left[port][1] = (guny * GunconAdjustRatioY) + (GunconAdjustY * 655); } static void update_input_negcon(int port, int ret) @@ -2396,6 +2377,32 @@ static void update_input_negcon(int port, int ret) in_analog_left[port][1] = get_analog_button(ret, input_state_cb, port, RETRO_DEVICE_ID_JOYPAD_L); } +static void update_input_mouse(int port, int ret) +{ + float raw_x = input_state_cb(port, RETRO_DEVICE_MOUSE, 0, RETRO_DEVICE_ID_MOUSE_X); + float raw_y = input_state_cb(port, RETRO_DEVICE_MOUSE, 0, RETRO_DEVICE_ID_MOUSE_Y); + + int x = (int)roundf(raw_x * mouse_sensitivity); + int y = (int)roundf(raw_y * mouse_sensitivity); + + if (x > 127) x = 127; + else if (x < -128) x = -128; + + if (y > 127) y = 127; + else if (y < -128) y = -128; + + in_mouse[port][0] = x; /* -128..+128 left/right movement, 0 = no movement */ + in_mouse[port][1] = y; /* -128..+128 down/up movement, 0 = no movement */ + + /* left mouse button state */ + if (input_state_cb(port, RETRO_DEVICE_MOUSE, 0, RETRO_DEVICE_ID_MOUSE_LEFT)) + in_keystate[port] |= 1 << 11; + + /* right mouse button state */ + if (input_state_cb(port, RETRO_DEVICE_MOUSE, 0, RETRO_DEVICE_ID_MOUSE_RIGHT)) + in_keystate[port] |= 1 << 10; +} + static void update_input(void) { // reset all keystate, query libretro for keystate @@ -2432,38 +2439,8 @@ static void update_input(void) update_input_negcon(i, ret); break; case PSE_PAD_TYPE_MOUSE: - { - /* mouse x/y movement, range -128 to +127 */ - float accum_x = 0, accum_y = 0; - - float x = input_state_cb(i, RETRO_DEVICE_MOUSE, 0, RETRO_DEVICE_ID_MOUSE_X); - float y = input_state_cb(i, RETRO_DEVICE_MOUSE, 0, RETRO_DEVICE_ID_MOUSE_Y); - - accum_x += x; - accum_y += y; - - if (accum_x > 127) - accum_x = 127; - else if (accum_x < -128) - accum_x = -128; - - if (accum_y > 127) - accum_y = 127; - else if (accum_y < -128) - accum_y = -128; - - in_mouse[i][0] = (int)accum_x; - in_mouse[i][1] = (int)accum_y; - - /* mouse button state */ - if (input_state_cb(i, RETRO_DEVICE_MOUSE, 0, RETRO_DEVICE_ID_MOUSE_LEFT)) - in_keystate[i] |= 1 << 11; - - if (input_state_cb(i, RETRO_DEVICE_MOUSE, 0, RETRO_DEVICE_ID_MOUSE_RIGHT)) - in_keystate[i] |= 1 << 10; - - break; - } + update_input_mouse(i, ret); + break; default: // Query digital inputs for (j = 0; j < RETRO_PSX_MAP_LEN; j++) @@ -2529,6 +2506,19 @@ static void print_internal_fps(void) void retro_run(void) { + /* update multitap when inputs have changed */ + /* this is only applied on core restart */ + if (input_changed) + { + int i; + input_changed = 0; + update_multitap(); + for (i = 0; i < 8; i++) + SysDLog("Player %d: %s\n", i + 1, get_pse_pad_label[in_type[i]]); + SysDLog("Multiplayer 1: %s\n", multitap1 ? "enabled" : "disabled"); + SysDLog("Multiplayer 2: %s\n", multitap2 ? "enabled" : "disabled"); + } + //SysReset must be run while core is running,Not in menu (Locks up Retroarch) if (rebootemu != 0) { @@ -2539,6 +2529,7 @@ void retro_run(void) // skip BIOS logos psxRegs.pc = psxRegs.GPR.n.ra; } + return; } print_internal_fps(); @@ -2567,7 +2558,7 @@ static bool try_use_bios(const char *path) long size; const char *name; - f = fopen(path, "rb"); + f = fopen_utf8(path, "rb"); if (f == NULL) return false; @@ -2675,6 +2666,7 @@ static void loadPSXBios(void) unsigned useHLE = 0; const char *bios[] = { + "PS1_ROM", "ps1_rom", "PSXONPSP660", "psxonpsp660", "SCPH101", "scph101", "SCPH5501", "scph5501", @@ -2719,11 +2711,19 @@ static void loadPSXBios(void) } } - if (useHLE || !found_bios) + if (!found_bios) { - const char *msg_str = "No PlayStation BIOS file found - add for better compatibility"; - - SysPrintf("no BIOS files found.\n"); + const char *msg_str; + if (useHLE) + { + msg_str = "BIOS set to \'hle\' in core options - real BIOS will be ignored"; + SysPrintf("Using HLE BIOS.\n"); + } + else + { + msg_str = "No PlayStation BIOS file found - add for better compatibility"; + SysPrintf("No BIOS files found.\n"); + } if (msg_interface_version >= 1) { @@ -2758,7 +2758,7 @@ void retro_init(void) msg_interface_version = 0; environ_cb(RETRO_ENVIRONMENT_GET_MESSAGE_INTERFACE_VERSION, &msg_interface_version); -#ifdef __MACH__ +#if defined(__MACH__) && !defined(TVOS) // magic sauce to make the dynarec work on iOS syscall(SYS_ptrace, 0 /*PTRACE_TRACEME*/, 0, 0, 0); #endif @@ -2817,7 +2817,7 @@ void retro_init(void) * we have to do this because cache misses and some IO penalties * are not emulated. Warning: changing this may break compatibility. */ cycle_multiplier = 175; -#ifdef HAVE_PRE_ARMV7 +#if defined(HAVE_PRE_ARMV7) && !defined(_3DS) cycle_multiplier = 200; #endif pl_rearmed_cbs.gpu_peops.iUseDither = 1; @@ -2881,3 +2881,17 @@ void SysPrintf(const char *fmt, ...) if (log_cb) log_cb(RETRO_LOG_INFO, "%s", msg); } + +/* Prints debug-level logs */ +void SysDLog(const char *fmt, ...) +{ + va_list list; + char msg[512]; + + va_start(list, fmt); + vsprintf(msg, fmt, list); + va_end(list); + + if (log_cb) + log_cb(RETRO_LOG_DEBUG, "%s", msg); +}