X-Git-Url: https://notaz.gp2x.de/cgi-bin/gitweb.cgi?a=blobdiff_plain;f=frontend%2Flibretro.c;h=3013a7f470d1015cdbb6cb17642a6907f25618ed;hb=5c1cbedc034c59caba3955c663868c74e9631731;hp=4486b958aeeba1577db3a89df8b17d4613bfadd9;hpb=ace14ab3172ad90809a3cc5e8fe67d5cac9e294b;p=pcsx_rearmed.git diff --git a/frontend/libretro.c b/frontend/libretro.c index 4486b958..3013a7f4 100644 --- a/frontend/libretro.c +++ b/frontend/libretro.c @@ -10,6 +10,10 @@ #include #include #include +#ifdef __MACH__ +#include +#include +#endif #include "../libpcsxcore/misc.h" #include "../libpcsxcore/psxcounters.h" @@ -33,6 +37,13 @@ #include "3ds/3ds_utils.h" #endif +#define PORTS_NUMBER 8 + +#define ISHEXDEC ((buf[cursor]>='0') && (buf[cursor]<='9')) || ((buf[cursor]>='a') && (buf[cursor]<='f')) || ((buf[cursor]>='A') && (buf[cursor]<='F')) + +//hack to prevent retroarch freezing when reseting in the menu but not while running with the hot key +static int rebootemu = 0; + static retro_video_refresh_t video_cb; static retro_input_poll_t input_poll_cb; static retro_input_state_t input_state_cb; @@ -41,10 +52,12 @@ static retro_audio_sample_batch_t audio_batch_cb; static struct retro_rumble_interface rumble; static void *vout_buf; +static void * vout_buf_ptr; static int vout_width, vout_height; static int vout_doffs_old, vout_fb_dirty; static bool vout_can_dupe; static bool duping_enable; +static bool found_bios; static int plugins_opened; static int is_pal_mode; @@ -54,12 +67,15 @@ extern char Mcd1Data[MCD_SIZE]; extern char McdDisable[2]; /* PCSX ReARMed core calls and stuff */ -int in_type[8]; +int in_type[8] = { PSE_PAD_TYPE_NONE, PSE_PAD_TYPE_NONE, + PSE_PAD_TYPE_NONE, PSE_PAD_TYPE_NONE, + PSE_PAD_TYPE_NONE, PSE_PAD_TYPE_NONE, + PSE_PAD_TYPE_NONE, PSE_PAD_TYPE_NONE }; int in_analog_left[8][2] = {{ 127, 127 },{ 127, 127 },{ 127, 127 },{ 127, 127 },{ 127, 127 },{ 127, 127 },{ 127, 127 },{ 127, 127 }}; int in_analog_right[8][2] = {{ 127, 127 },{ 127, 127 },{ 127, 127 },{ 127, 127 },{ 127, 127 },{ 127, 127 },{ 127, 127 },{ 127, 127 }}; -unsigned short in_keystate[8]; -int multitap1; -int multitap2; +unsigned short in_keystate[PORTS_NUMBER]; +int multitap1 = 0; +int multitap2 = 0; int in_enable_vibration = 1; /* PSX max resolution is 640x512, but with enhancement it's 1024x512 */ @@ -108,6 +124,20 @@ static void vout_set_mode(int w, int h, int raw_w, int raw_h, int bpp) { vout_width = w; vout_height = h; + + struct retro_framebuffer fb = {0}; + + fb.width = vout_width; + fb.height = vout_height; + fb.access_flags = RETRO_MEMORY_ACCESS_WRITE; + + vout_buf_ptr = vout_buf; + + if (environ_cb(RETRO_ENVIRONMENT_GET_CURRENT_SOFTWARE_FRAMEBUFFER, &fb) && fb.format == RETRO_PIXEL_FORMAT_RGB565) + { + vout_buf_ptr = (uint16_t*)fb.data; + } + } #ifndef FRONTEND_SUPPORTS_RGB565 @@ -124,14 +154,14 @@ static void convert(void *buf, size_t bytes) static void vout_flip(const void *vram, int stride, int bgr24, int w, int h) { - unsigned short *dest = vout_buf; + unsigned short *dest = vout_buf_ptr; const unsigned short *src = vram; int dstride = vout_width, h1 = h; int doffs; if (vram == NULL) { // blanking - memset(vout_buf, 0, dstride * h * 2); + memset(vout_buf_ptr, 0, dstride * h * 2); goto out; } @@ -139,7 +169,7 @@ static void vout_flip(const void *vram, int stride, int bgr24, int w, int h) doffs += (dstride - w) / 2 & ~1; if (doffs != vout_doffs_old) { // clear borders - memset(vout_buf, 0, dstride * h * 2); + memset(vout_buf_ptr, 0, dstride * h * 2); vout_doffs_old = doffs; } dest += doffs; @@ -162,7 +192,7 @@ static void vout_flip(const void *vram, int stride, int bgr24, int w, int h) out: #ifndef FRONTEND_SUPPORTS_RGB565 - convert(vout_buf, vout_width * vout_height * 2); + convert(vout_buf_ptr, vout_width * vout_height * 2); #endif vout_fb_dirty = 1; pl_rearmed_cbs.flip_cnt++; @@ -251,6 +281,88 @@ void pl_3ds_munmap(void *ptr, size_t size, enum psxMapTag tag) } #endif +#ifdef VITA +typedef struct +{ + void* buffer; + uint32_t target_map; + size_t size; + enum psxMapTag tag; +}psx_map_t; + +void* addr = NULL; + +psx_map_t custom_psx_maps[] = { + {NULL, NULL, 0x210000, MAP_TAG_RAM}, // 0x80000000 + {NULL, NULL, 0x010000, MAP_TAG_OTHER}, // 0x1f800000 + {NULL, NULL, 0x080000, MAP_TAG_OTHER}, // 0x1fc00000 + {NULL, NULL, 0x800000, MAP_TAG_LUTS}, // 0x08000000 + {NULL, NULL, 0x200000, MAP_TAG_VRAM}, // 0x00000000 +}; + +int init_vita_mmap(){ + int n; + void * tmpaddr; + addr = malloc(64*1024*1024); + if(addr==NULL) + return -1; + tmpaddr = ((u32)(addr+0xFFFFFF))&~0xFFFFFF; + custom_psx_maps[0].buffer=tmpaddr+0x2000000; + custom_psx_maps[1].buffer=tmpaddr+0x1800000; + custom_psx_maps[2].buffer=tmpaddr+0x1c00000; + custom_psx_maps[3].buffer=tmpaddr+0x0000000; + custom_psx_maps[4].buffer=tmpaddr+0x1000000; +#if 0 + for(n = 0; n < 5; n++){ + sceClibPrintf("addr reserved %x\n",custom_psx_maps[n].buffer); + } +#endif + return 0; +} + +void deinit_vita_mmap(){ + free(addr); +} + +void* pl_vita_mmap(unsigned long addr, size_t size, int is_fixed, + enum psxMapTag tag) +{ + (void)is_fixed; + (void)addr; + + + psx_map_t* custom_map = custom_psx_maps; + + for (; custom_map->size; custom_map++) + { + if ((custom_map->size == size) && (custom_map->tag == tag)) + { + return custom_map->buffer; + } + } + + + return malloc(size); +} + +void pl_vita_munmap(void *ptr, size_t size, enum psxMapTag tag) +{ + (void)tag; + + psx_map_t* custom_map = custom_psx_maps; + + for (; custom_map->size; custom_map++) + { + if ((custom_map->buffer == ptr)) + { + return; + } + } + + free(ptr); +} +#endif + static void *pl_mmap(unsigned int size) { return psxMap(0, size, 0, MAP_TAG_VRAM); @@ -286,8 +398,11 @@ void pl_timing_prepare(int is_pal) void plat_trigger_vibrate(int pad, int low, int high) { - rumble.set_rumble_state(pad, RETRO_RUMBLE_STRONG, high << 8); - rumble.set_rumble_state(pad, RETRO_RUMBLE_WEAK, low ? 0xffff : 0x0); + if(in_enable_vibration) + { + rumble.set_rumble_state(pad, RETRO_RUMBLE_STRONG, high << 8); + rumble.set_rumble_state(pad, RETRO_RUMBLE_WEAK, low ? 0xffff : 0x0); + } } void pl_update_gun(int *xn, int *yn, int *xres, int *yres, int *in) @@ -330,16 +445,18 @@ void retro_set_environment(retro_environment_t cb) static const struct retro_variable vars[] = { { "pcsx_rearmed_frameskip", "Frameskip; 0|1|2|3" }, { "pcsx_rearmed_region", "Region; Auto|NTSC|PAL" }, - { "pcsx_rearmed_pad1type", "Pad 1 Type; standard|analog|negcon" }, - { "pcsx_rearmed_pad2type", "Pad 2 Type; standard|analog|negcon" }, - { "pcsx_rearmed_pad3type", "Pad 3 Type; standard|analog|negcon" }, - { "pcsx_rearmed_pad4type", "Pad 4 Type; standard|analog|negcon" }, - { "pcsx_rearmed_pad5type", "Pad 5 Type; standard|analog|negcon" }, - { "pcsx_rearmed_pad6type", "Pad 6 Type; standard|analog|negcon" }, - { "pcsx_rearmed_pad7type", "Pad 7 Type; standard|analog|negcon" }, - { "pcsx_rearmed_pad8type", "Pad 8 Type; standard|analog|negcon" }, - { "pcsx_rearmed_multitap1", "Multitap 1; disabled|enabled" }, - { "pcsx_rearmed_multitap2", "Multitap 2; disabled|enabled" }, + { "pcsx_rearmed_pad1type", "Pad 1 Type; default|none|standard|analog|negcon" }, + { "pcsx_rearmed_pad2type", "Pad 2 Type; default|none|standard|analog|negcon" }, + { "pcsx_rearmed_pad3type", "Pad 3 Type; default|none|standard|analog|negcon" }, + { "pcsx_rearmed_pad4type", "Pad 4 Type; default|none|standard|analog|negcon" }, + { "pcsx_rearmed_pad5type", "Pad 5 Type; default|none|standard|analog|negcon" }, + { "pcsx_rearmed_pad6type", "Pad 6 Type; default|none|standard|analog|negcon" }, + { "pcsx_rearmed_pad7type", "Pad 7 Type; default|none|standard|analog|negcon" }, + { "pcsx_rearmed_pad8type", "Pad 8 Type; default|none|standard|analog|negcon" }, + { "pcsx_rearmed_multitap1", "Multitap 1; auto|disabled|enabled" }, + { "pcsx_rearmed_multitap2", "Multitap 2; auto|disabled|enabled" }, + { "pcsx_rearmed_vibration", "Enable Vibration; enabled|disabled" }, + { "pcsx_rearmed_dithering", "Enable Dithering; enabled|disabled" }, #ifndef DRC_DISABLE { "pcsx_rearmed_drc", "Dynamic recompiler; enabled|disabled" }, #endif @@ -348,8 +465,9 @@ void retro_set_environment(retro_environment_t cb) { "pcsx_rearmed_neon_enhancement_enable", "Enhanced resolution (slow); disabled|enabled" }, { "pcsx_rearmed_neon_enhancement_no_main", "Enhanced resolution speed hack; disabled|enabled" }, #endif - { "pcsx_rearmed_duping_enable", "Frame duping; on|off" }, - { "pcsx_rearmed_spu_reverb", "Sound: Reverb; on|off" }, + { "pcsx_rearmed_duping_enable", "Frame duping; enabled|disabled" }, + { "pcsx_rearmed_show_bios_bootlogo", "Show Bios Bootlogo(Breaks some games); disabled|enabled" }, + { "pcsx_rearmed_spu_reverb", "Sound: Reverb; enabled|disabled" }, { "pcsx_rearmed_spu_interpolation", "Sound: Interpolation; simple|gaussian|cubic|off" }, { "pcsx_rearmed_pe2_fix", "Parasite Eve 2/Vandal Hearts 1/2 Fix; disabled|enabled" }, { "pcsx_rearmed_inuyasha_fix", "InuYasha Sengoku Battle Fix; disabled|enabled" }, @@ -372,16 +490,170 @@ unsigned retro_api_version(void) return RETRO_API_VERSION; } +static int controller_port_variable(unsigned port, struct retro_variable *var) +{ + if (port >= PORTS_NUMBER) + return 0; + + if (!environ_cb) + return 0; + + var->value = NULL; + switch (port) { + 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; + } + + 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)) + { + 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_ANALOGPAD; + else if (strcmp(var.value, "negcon") == 0) + in_type[port] = PSE_PAD_TYPE_NEGCON; + else if (strcmp(var.value, "none") == 0) + in_type[port] = PSE_PAD_TYPE_NONE; + // else 'default' case, do nothing + } +} + +static void update_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: + in_type[port] = PSE_PAD_TYPE_STANDARD; + break; + case RETRO_DEVICE_ANALOG: + in_type[port] = PSE_PAD_TYPE_ANALOGPAD; + break; + case RETRO_DEVICE_MOUSE: + in_type[port] = PSE_PAD_TYPE_MOUSE; + break; + case RETRO_DEVICE_LIGHTGUN: + in_type[port] = PSE_PAD_TYPE_GUN; + break; + case RETRO_DEVICE_NONE: + default: + in_type[port] = PSE_PAD_TYPE_NONE; + } +} + +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(); } void retro_get_system_info(struct retro_system_info *info) { memset(info, 0, sizeof(*info)); info->library_name = "PCSX-ReARMed"; - info->library_version = "r22"; +#ifndef GIT_VERSION +#define GIT_VERSION "" +#endif + info->library_version = "r22" GIT_VERSION; info->valid_extensions = "bin|cue|img|mdf|pbp|toc|cbn|m3u"; info->need_fullpath = true; } @@ -511,6 +783,21 @@ void retro_cheat_set(unsigned index, bool enabled, const char *code) // cheat funcs are destructive, need a copy.. strncpy(buf, code, sizeof(buf)); buf[sizeof(buf) - 1] = 0; + + //Prepare buffered cheat for PCSX's AddCheat fucntion. + int cursor=0; + int nonhexdec=0; + while (buf[cursor]){ + if (!(ISHEXDEC)){ + if (++nonhexdec%2){ + buf[cursor]=' '; + } else { + buf[cursor]='\n'; + } + } + cursor++; + } + if (index < NumCheats) ret = EditCheat(index, "", buf); @@ -650,6 +937,10 @@ static struct retro_disk_control_callback disk_control = { #define SLASH '/' #endif +#ifndef PATH_MAX +#define PATH_MAX 4096 +#endif + static char base_dir[PATH_MAX]; static bool read_m3u(const char *file) @@ -1022,7 +1313,9 @@ size_t retro_get_memory_size(unsigned id) void retro_reset(void) { - SysReset(); + //hack to prevent retroarch freezing when reseting in the menu but not while running with the hot key + rebootemu = 1; + //SysReset(); } static const unsigned short retro_psx_map[] = { @@ -1048,6 +1341,7 @@ static const unsigned short retro_psx_map[] = { static void update_variables(bool in_flight) { struct retro_variable var; + int i; var.value = NULL; var.key = "pcsx_rearmed_frameskip"; @@ -1067,110 +1361,41 @@ static void update_variables(bool in_flight) Config.PsxType = 1; } - var.value = NULL; - var.key = "pcsx_rearmed_pad1type"; - if (environ_cb(RETRO_ENVIRONMENT_GET_VARIABLE, &var) || var.value) - { - in_type[0] = PSE_PAD_TYPE_STANDARD; - if (strcmp(var.value, "analog") == 0) - in_type[0] = PSE_PAD_TYPE_ANALOGPAD; - else if (strcmp(var.value, "negcon") == 0) - in_type[0] = PSE_PAD_TYPE_NEGCON; - } - - var.value = NULL; - var.key = "pcsx_rearmed_pad2type"; - if (environ_cb(RETRO_ENVIRONMENT_GET_VARIABLE, &var) || var.value) - { - in_type[1] = PSE_PAD_TYPE_STANDARD; - if (strcmp(var.value, "analog") == 0) - in_type[1] = PSE_PAD_TYPE_ANALOGPAD; - else if (strcmp(var.value, "negcon") == 0) - in_type[1] = PSE_PAD_TYPE_NEGCON; - } - - var.value = NULL; - var.key = "pcsx_rearmed_pad3type"; - if (environ_cb(RETRO_ENVIRONMENT_GET_VARIABLE, &var) || var.value) - { - in_type[2] = PSE_PAD_TYPE_STANDARD; - if (strcmp(var.value, "analog") == 0) - in_type[2] = PSE_PAD_TYPE_ANALOGPAD; - else if (strcmp(var.value, "negcon") == 0) - in_type[2] = PSE_PAD_TYPE_NEGCON; - } + for (i = 0; i < PORTS_NUMBER; i++) + update_controller_port_variable(i); - var.value = NULL; - var.key = "pcsx_rearmed_pad4type"; - if (environ_cb(RETRO_ENVIRONMENT_GET_VARIABLE, &var) || var.value) - { - in_type[3] = PSE_PAD_TYPE_STANDARD; - if (strcmp(var.value, "analog") == 0) - in_type[3] = PSE_PAD_TYPE_ANALOGPAD; - else if (strcmp(var.value, "negcon") == 0) - in_type[3] = PSE_PAD_TYPE_NEGCON; - } + update_multitap(); var.value = NULL; - var.key = "pcsx_rearmed_pad5type"; - if (environ_cb(RETRO_ENVIRONMENT_GET_VARIABLE, &var) || var.value) - { - in_type[4] = PSE_PAD_TYPE_STANDARD; - if (strcmp(var.value, "analog") == 0) - in_type[4] = PSE_PAD_TYPE_ANALOGPAD; - else if (strcmp(var.value, "negcon") == 0) - in_type[4] = PSE_PAD_TYPE_NEGCON; - } + var.key = "pcsx_rearmed_vibration"; - var.value = NULL; - var.key = "pcsx_rearmed_pad6type"; if (environ_cb(RETRO_ENVIRONMENT_GET_VARIABLE, &var) || var.value) { - in_type[5] = PSE_PAD_TYPE_STANDARD; - if (strcmp(var.value, "analog") == 0) - in_type[5] = PSE_PAD_TYPE_ANALOGPAD; - else if (strcmp(var.value, "negcon") == 0) - in_type[5] = PSE_PAD_TYPE_NEGCON; + if (strcmp(var.value, "disabled") == 0) + in_enable_vibration = 0; + else if (strcmp(var.value, "enabled") == 0) + in_enable_vibration = 1; } var.value = NULL; - var.key = "pcsx_rearmed_pad7type"; - if (environ_cb(RETRO_ENVIRONMENT_GET_VARIABLE, &var) || var.value) - { - in_type[6] = PSE_PAD_TYPE_STANDARD; - if (strcmp(var.value, "analog") == 0) - in_type[6] = PSE_PAD_TYPE_ANALOGPAD; - else if (strcmp(var.value, "negcon") == 0) - in_type[6] = PSE_PAD_TYPE_NEGCON; - } + var.key = "pcsx_rearmed_dithering"; - var.value = NULL; - var.key = "pcsx_rearmed_pad8type"; if (environ_cb(RETRO_ENVIRONMENT_GET_VARIABLE, &var) || var.value) { - in_type[7] = PSE_PAD_TYPE_STANDARD; - if (strcmp(var.value, "analog") == 0) - in_type[7] = PSE_PAD_TYPE_ANALOGPAD; - else if (strcmp(var.value, "negcon") == 0) - in_type[7] = PSE_PAD_TYPE_NEGCON; - } - - var.value = NULL; - var.key = "pcsx_rearmed_multitap1"; - if (environ_cb(RETRO_ENVIRONMENT_GET_VARIABLE, &var) || var.value) - { - if (strcmp(var.value, "enabled") == 0) - multitap1 = 1; - else multitap1 = 0; - } - - var.value = NULL; - var.key = "pcsx_rearmed_multitap2"; - if (environ_cb(RETRO_ENVIRONMENT_GET_VARIABLE, &var) || var.value) - { - if (strcmp(var.value, "enabled") == 0) - multitap2 = 1; - else multitap2 = 0; + if (strcmp(var.value, "disabled") == 0) { + pl_rearmed_cbs.gpu_peops.iUseDither = 0; + pl_rearmed_cbs.gpu_peopsgl.bDrawDither = 0; +#ifdef __ARM_NEON__ + pl_rearmed_cbs.gpu_neon.allow_dithering = 0; +#endif + } + else if (strcmp(var.value, "enabled") == 0) { + pl_rearmed_cbs.gpu_peops.iUseDither = 1; + pl_rearmed_cbs.gpu_peopsgl.bDrawDither = 1; +#ifdef __ARM_NEON__ + pl_rearmed_cbs.gpu_neon.allow_dithering = 1; +#endif + } } #ifdef __ARM_NEON__ @@ -1213,9 +1438,9 @@ static void update_variables(bool in_flight) if (environ_cb(RETRO_ENVIRONMENT_GET_VARIABLE, &var) || var.value) { - if (strcmp(var.value, "off") == 0) + if (strcmp(var.value, "disabled") == 0) duping_enable = false; - else if (strcmp(var.value, "on") == 0) + else if (strcmp(var.value, "enabled") == 0) duping_enable = true; } @@ -1251,9 +1476,9 @@ static void update_variables(bool in_flight) if (environ_cb(RETRO_ENVIRONMENT_GET_VARIABLE, &var) || var.value) { - if (strcmp(var.value, "off") == 0) + if (strcmp(var.value, "disabled") == 0) spu_config.iUseReverb = false; - else if (strcmp(var.value, "on") == 0) + else if (strcmp(var.value, "enabled") == 0) spu_config.iUseReverb = true; } @@ -1305,12 +1530,35 @@ static void update_variables(bool in_flight) dfinput_activate(); } + else{ + //not yet running + + //bootlogo display hack + if (found_bios) { + var.value = "NULL"; + var.key = "pcsx_rearmed_show_bios_bootlogo"; + if (environ_cb(RETRO_ENVIRONMENT_GET_VARIABLE, &var) || var.value) + { + if (strcmp(var.value, "enabled") == 0) + rebootemu = 1; + } + } + } } -void retro_run(void) +static int min(int a, int b) { + return a < b ? a : b; +} - int i; +void retro_run(void) +{ + int i; + //SysReset must be run while core is running,Not in menu (Locks up Retroarch) + if(rebootemu != 0){ + rebootemu = 0; + SysReset(); + } input_poll_cb(); @@ -1318,37 +1566,32 @@ void retro_run(void) if (environ_cb(RETRO_ENVIRONMENT_GET_VARIABLE_UPDATE, &updated) && updated) update_variables(true); - // reset all keystate, query from libretro for keystate + // reset all keystate, query libretro for keystate int j; - for(i=0;i<8;i++){ + for(i = 0; i < PORTS_NUMBER; i++) { in_keystate[i] = 0; - // query from libretro for keystate - for (j = 0; j < RETRO_PSX_MAP_LEN; j++){ + + if (in_type[i] == PSE_PAD_TYPE_NONE) + continue; + + // query libretro for keystate + for (j = 0; j < RETRO_PSX_MAP_LEN; j++) if (input_state_cb(i, RETRO_DEVICE_JOYPAD, 0, j)) in_keystate[i] |= retro_psx_map[j]; - } - } - if (in_type[0] == PSE_PAD_TYPE_ANALOGPAD) - { - in_analog_left[0][0] = (input_state_cb(0, RETRO_DEVICE_ANALOG, RETRO_DEVICE_INDEX_ANALOG_LEFT, RETRO_DEVICE_ID_ANALOG_X) / 256) + 128; - in_analog_left[0][1] = (input_state_cb(0, RETRO_DEVICE_ANALOG, RETRO_DEVICE_INDEX_ANALOG_LEFT, RETRO_DEVICE_ID_ANALOG_Y) / 256) + 128; - in_analog_right[0][0] = (input_state_cb(0, RETRO_DEVICE_ANALOG, RETRO_DEVICE_INDEX_ANALOG_RIGHT, RETRO_DEVICE_ID_ANALOG_X) / 256) + 128; - in_analog_right[0][1] = (input_state_cb(0, RETRO_DEVICE_ANALOG, RETRO_DEVICE_INDEX_ANALOG_RIGHT, RETRO_DEVICE_ID_ANALOG_Y) / 256) + 128; - } - - if (in_type[1] == PSE_PAD_TYPE_ANALOGPAD) - { - in_analog_left[1][0] = (input_state_cb(1, RETRO_DEVICE_ANALOG, RETRO_DEVICE_INDEX_ANALOG_LEFT, RETRO_DEVICE_ID_ANALOG_X) / 256) + 128; - in_analog_left[1][1] = (input_state_cb(1, RETRO_DEVICE_ANALOG, RETRO_DEVICE_INDEX_ANALOG_LEFT, RETRO_DEVICE_ID_ANALOG_Y) / 256) + 128; - in_analog_right[1][0] = (input_state_cb(1, RETRO_DEVICE_ANALOG, RETRO_DEVICE_INDEX_ANALOG_RIGHT, RETRO_DEVICE_ID_ANALOG_X) / 256) + 128; - in_analog_right[1][1] = (input_state_cb(1, RETRO_DEVICE_ANALOG, RETRO_DEVICE_INDEX_ANALOG_RIGHT, RETRO_DEVICE_ID_ANALOG_Y) / 256) + 128; + if (in_type[i] == PSE_PAD_TYPE_ANALOGPAD) + { + in_analog_left[i][0] = min((input_state_cb(i, RETRO_DEVICE_ANALOG, RETRO_DEVICE_INDEX_ANALOG_LEFT, RETRO_DEVICE_ID_ANALOG_X) / 255) + 128, 255); + in_analog_left[i][1] = min((input_state_cb(i, RETRO_DEVICE_ANALOG, RETRO_DEVICE_INDEX_ANALOG_LEFT, RETRO_DEVICE_ID_ANALOG_Y) / 255) + 128, 255); + in_analog_right[i][0] = min((input_state_cb(i, RETRO_DEVICE_ANALOG, RETRO_DEVICE_INDEX_ANALOG_RIGHT, RETRO_DEVICE_ID_ANALOG_X) / 255) + 128, 255); + in_analog_right[i][1] = min((input_state_cb(i, RETRO_DEVICE_ANALOG, RETRO_DEVICE_INDEX_ANALOG_RIGHT, RETRO_DEVICE_ID_ANALOG_Y) / 255) + 128, 255); + } } stop = 0; psxCpu->Execute(); - video_cb((vout_fb_dirty || !vout_can_dupe || !duping_enable) ? vout_buf : NULL, + video_cb((vout_fb_dirty || !vout_can_dupe || !duping_enable) ? vout_buf_ptr : NULL, vout_width, vout_height, vout_width * 2); vout_fb_dirty = 0; } @@ -1419,18 +1662,31 @@ void retro_init(void) const char *dir; char path[256]; int i, ret; - bool found_bios = false; + + found_bios = false; + +#ifdef __MACH__ + // magic sauce to make the dynarec work on iOS + syscall(SYS_ptrace, 0 /*PTRACE_TRACEME*/, 0, 0, 0); +#endif #ifdef _3DS psxMapHook = pl_3ds_mmap; psxUnmapHook = pl_3ds_munmap; +#endif +#ifdef VITA + if(init_vita_mmap()<0) + abort(); + psxMapHook = pl_vita_mmap; + psxUnmapHook = pl_vita_munmap; #endif ret = emu_core_preinit(); -#ifdef _3DS +#ifdef _3DS /* emu_core_preinit sets the cpu to dynarec */ if(!__ctr_svchax) Config.Cpu = CPU_INTERPRETER; #endif + ret |= emu_core_init(); if (ret != 0) { SysPrintf("PCSX init failed.\n"); @@ -1444,7 +1700,9 @@ void retro_init(void) #else vout_buf = malloc(VOUT_MAX_WIDTH * VOUT_MAX_HEIGHT * 2); #endif - + + vout_buf_ptr = vout_buf; + if (environ_cb(RETRO_ENVIRONMENT_GET_SYSTEM_DIRECTORY, &dir) && dir) { snprintf(Config.BiosDir, sizeof(Config.BiosDir), "%s", dir); @@ -1510,6 +1768,10 @@ void retro_deinit(void) free(vout_buf); #endif vout_buf = NULL; + +#ifdef VITA + deinit_vita_mmap(); +#endif } #ifdef VITA