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ppsspp/Core/HLE/sceKernel.h
Henrik Rydgård 4e732af786 Minor cleanup, add a speculative comment.
2023-05-04 10:07:49 +02:00

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// Copyright (c) 2012- PPSSPP Project.
// This program is free software: you can redistribute it and/or modify
// it under the terms of the GNU General Public License as published by
// the Free Software Foundation, version 2.0 or later versions.
// This program is distributed in the hope that it will be useful,
// but WITHOUT ANY WARRANTY; without even the implied warranty of
// MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the
// GNU General Public License 2.0 for more details.
// A copy of the GPL 2.0 should have been included with the program.
// If not, see http://www.gnu.org/licenses/
// Official git repository and contact information can be found at
// https://github.com/hrydgard/ppsspp and http://www.ppsspp.org/.
#pragma once
#include <map>
#include <string>
#include "Common/CommonTypes.h"
#include "Common/Log.h"
#include "Common/Swap.h"
class PointerWrap;
enum : u32 {
SCE_KERNEL_ERROR_OK = 0,
SCE_KERNEL_ERROR_ALREADY = 0x80000020,
SCE_KERNEL_ERROR_BUSY = 0x80000021,
SCE_KERNEL_ERROR_OUT_OF_MEMORY = 0x80000022,
SCE_KERNEL_ERROR_PRIV_REQUIRED = 0x80000023,
SCE_KERNEL_ERROR_INVALID_ID = 0x80000100,
SCE_KERNEL_ERROR_INVALID_NAME = 0x80000101,
SCE_KERNEL_ERROR_INVALID_INDEX = 0x80000102,
SCE_KERNEL_ERROR_INVALID_POINTER = 0x80000103,
SCE_KERNEL_ERROR_INVALID_SIZE = 0x80000104,
SCE_KERNEL_ERROR_INVALID_FLAG = 0x80000105,
SCE_KERNEL_ERROR_INVALID_COMMAND = 0x80000106,
SCE_KERNEL_ERROR_INVALID_MODE = 0x80000107,
SCE_KERNEL_ERROR_INVALID_FORMAT = 0x80000108,
SCE_KERNEL_ERROR_INVALID_VALUE = 0x800001FE,
SCE_KERNEL_ERROR_INVALID_ARGUMENT = 0x800001FF,
SCE_KERNEL_ERROR_BAD_FILE = 0x80000209,
SCE_KERNEL_ERROR_ACCESS_ERROR = 0x8000020D,
SCE_KERNEL_ERROR_ERRNO_FILE_NOT_FOUND = 0x80010002,
SCE_KERNEL_ERROR_ERRNO_ARG_LIST_TOO_LONG = 0x80010007,
SCE_KERNEL_ERROR_ERRNO_INVALID_FILE_DESCRIPTOR = 0x80010009,
SCE_KERNEL_ERROR_ERRNO_RESOURCE_UNAVAILABLE = 0x8001000B,
SCE_KERNEL_ERROR_ERRNO_NO_MEMORY = 0x8001000C,
SCE_KERNEL_ERROR_ERRNO_NO_PERM = 0x8001000D,
SCE_KERNEL_ERROR_ERRNO_FILE_INVALID_ADDR = 0x8001000E,
SCE_KERNEL_ERROR_ERRNO_DEVICE_BUSY = 0x80010010,
SCE_KERNEL_ERROR_ERRNO_FILE_ALREADY_EXISTS = 0x80010011,
SCE_KERNEL_ERROR_ERRNO_CROSS_DEV_LINK = 0x80010012,
SCE_KERNEL_ERROR_ERRNO_DEVICE_NOT_FOUND = 0x80010013,
SCE_KERNEL_ERROR_ERRNO_NOT_A_DIRECTORY = 0x80010014,
SCE_KERNEL_ERROR_ERRNO_IS_DIRECTORY = 0x80010015,
SCE_KERNEL_ERROR_ERRNO_INVALID_ARGUMENT = 0x80010016,
SCE_KERNEL_ERROR_ERRNO_TOO_MANY_OPEN_SYSTEM_FILES = 0x80010018,
SCE_KERNEL_ERROR_ERRNO_FILE_IS_TOO_BIG = 0x8001001B,
SCE_KERNEL_ERROR_ERRNO_DEVICE_NO_FREE_SPACE = 0x8001001C,
SCE_KERNEL_ERROR_ERRNO_READ_ONLY = 0x8001001E,
SCE_KERNEL_ERROR_ERRNO_CLOSED = 0x80010020,
SCE_KERNEL_ERROR_ERRNO_FILE_PATH_TOO_LONG = 0x80010024,
SCE_KERNEL_ERROR_ERRNO_FILE_PROTOCOL = 0x80010047,
SCE_KERNEL_ERROR_ERRNO_DIRECTORY_IS_NOT_EMPTY = 0x8001005A,
SCE_KERNEL_ERROR_ERRNO_TOO_MANY_SYMBOLIC_LINKS = 0x8001005C,
SCE_KERNEL_ERROR_ERRNO_FILE_ADDR_IN_USE = 0x80010062,
SCE_KERNEL_ERROR_ERRNO_CONNECTION_ABORTED = 0x80010067,
SCE_KERNEL_ERROR_ERRNO_CONNECTION_RESET = 0x80010068,
SCE_KERNEL_ERROR_ERRNO_NO_FREE_BUF_SPACE = 0x80010069,
SCE_KERNEL_ERROR_ERRNO_FILE_TIMEOUT = 0x8001006E,
SCE_KERNEL_ERROR_ERRNO_IN_PROGRESS = 0x80010077,
SCE_KERNEL_ERROR_ERRNO_ALREADY = 0x80010078,
SCE_KERNEL_ERROR_ERRNO_NO_MEDIA = 0x8001007B,
SCE_KERNEL_ERROR_ERRNO_INVALID_MEDIUM = 0x8001007C,
SCE_KERNEL_ERROR_ERRNO_ADDRESS_NOT_AVAILABLE = 0x8001007D,
SCE_KERNEL_ERROR_ERRNO_IS_ALREADY_CONNECTED = 0x8001007F,
SCE_KERNEL_ERROR_ERRNO_NOT_CONNECTED = 0x80010080,
SCE_KERNEL_ERROR_ERRNO_FILE_QUOTA_EXCEEDED = 0x80010084,
SCE_KERNEL_ERROR_ERRNO_FUNCTION_NOT_SUPPORTED = 0x8001B000,
SCE_KERNEL_ERROR_ERRNO_ADDR_OUT_OF_MAIN_MEM = 0x8001B001,
SCE_KERNEL_ERROR_ERRNO_INVALID_UNIT_NUM = 0x8001B002,
SCE_KERNEL_ERROR_ERRNO_INVALID_FILE_SIZE = 0x8001B003,
SCE_KERNEL_ERROR_ERRNO_INVALID_FLAG = 0x8001B004,
SCE_KERNEL_ERROR_ERROR = 0x80020001,
SCE_KERNEL_ERROR_NOTIMP = 0x80020002,
SCE_KERNEL_ERROR_ILLEGAL_EXPCODE = 0x80020032,
SCE_KERNEL_ERROR_EXPHANDLER_NOUSE = 0x80020033,
SCE_KERNEL_ERROR_EXPHANDLER_USED = 0x80020034,
SCE_KERNEL_ERROR_SYCALLTABLE_NOUSED = 0x80020035,
SCE_KERNEL_ERROR_SYCALLTABLE_USED = 0x80020036,
SCE_KERNEL_ERROR_ILLEGAL_SYSCALLTABLE = 0x80020037,
SCE_KERNEL_ERROR_ILLEGAL_PRIMARY_SYSCALL_NUMBER = 0x80020038,
SCE_KERNEL_ERROR_PRIMARY_SYSCALL_NUMBER_INUSE = 0x80020039,
SCE_KERNEL_ERROR_ILLEGAL_CONTEXT = 0x80020064,
SCE_KERNEL_ERROR_ILLEGAL_INTRCODE = 0x80020065,
SCE_KERNEL_ERROR_CPUDI = 0x80020066,
SCE_KERNEL_ERROR_FOUND_HANDLER = 0x80020067,
SCE_KERNEL_ERROR_NOTFOUND_HANDLER = 0x80020068,
SCE_KERNEL_ERROR_ILLEGAL_INTRLEVEL = 0x80020069,
SCE_KERNEL_ERROR_ILLEGAL_ADDRESS = 0x8002006a,
SCE_KERNEL_ERROR_ILLEGAL_INTRPARAM = 0x8002006b,
SCE_KERNEL_ERROR_ILLEGAL_STACK_ADDRESS = 0x8002006c,
SCE_KERNEL_ERROR_ALREADY_STACK_SET = 0x8002006d,
SCE_KERNEL_ERROR_NO_TIMER = 0x80020096,
SCE_KERNEL_ERROR_ILLEGAL_TIMERID = 0x80020097,
SCE_KERNEL_ERROR_ILLEGAL_SOURCE = 0x80020098,
SCE_KERNEL_ERROR_ILLEGAL_PRESCALE = 0x80020099,
SCE_KERNEL_ERROR_TIMER_BUSY = 0x8002009a,
SCE_KERNEL_ERROR_TIMER_NOT_SETUP = 0x8002009b,
SCE_KERNEL_ERROR_TIMER_NOT_INUSE = 0x8002009c,
SCE_KERNEL_ERROR_UNIT_USED = 0x800200a0,
SCE_KERNEL_ERROR_UNIT_NOUSE = 0x800200a1,
SCE_KERNEL_ERROR_NO_ROMDIR = 0x800200a2,
SCE_KERNEL_ERROR_IDTYPE_EXIST = 0x800200c8,
SCE_KERNEL_ERROR_IDTYPE_NOT_EXIST = 0x800200c9,
SCE_KERNEL_ERROR_IDTYPE_NOT_EMPTY = 0x800200ca,
SCE_KERNEL_ERROR_UNKNOWN_UID = 0x800200cb,
SCE_KERNEL_ERROR_UNMATCH_UID_TYPE = 0x800200cc,
SCE_KERNEL_ERROR_ID_NOT_EXIST = 0x800200cd,
SCE_KERNEL_ERROR_NOT_FOUND_UIDFUNC = 0x800200ce,
SCE_KERNEL_ERROR_UID_ALREADY_HOLDER = 0x800200cf,
SCE_KERNEL_ERROR_UID_NOT_HOLDER = 0x800200d0,
SCE_KERNEL_ERROR_ILLEGAL_PERM = 0x800200d1,
SCE_KERNEL_ERROR_ILLEGAL_ARGUMENT = 0x800200d2,
SCE_KERNEL_ERROR_ILLEGAL_ADDR = 0x800200d3,
SCE_KERNEL_ERROR_OUT_OF_RANGE = 0x800200d4,
SCE_KERNEL_ERROR_MEM_RANGE_OVERLAP = 0x800200d5,
SCE_KERNEL_ERROR_ILLEGAL_PARTITION = 0x800200d6,
SCE_KERNEL_ERROR_PARTITION_INUSE = 0x800200d7,
SCE_KERNEL_ERROR_ILLEGAL_MEMBLOCKTYPE = 0x800200d8,
SCE_KERNEL_ERROR_MEMBLOCK_ALLOC_FAILED = 0x800200d9,
SCE_KERNEL_ERROR_MEMBLOCK_RESIZE_LOCKED = 0x800200da,
SCE_KERNEL_ERROR_MEMBLOCK_RESIZE_FAILED = 0x800200db,
SCE_KERNEL_ERROR_HEAPBLOCK_ALLOC_FAILED = 0x800200dc,
SCE_KERNEL_ERROR_HEAP_ALLOC_FAILED = 0x800200dd,
SCE_KERNEL_ERROR_ILLEGAL_CHUNK_ID = 0x800200de,
SCE_KERNEL_ERROR_NOCHUNK = 0x800200df,
SCE_KERNEL_ERROR_NO_FREECHUNK = 0x800200e0,
SCE_KERNEL_ERROR_MEMBLOCK_FRAGMENTED = 0x800200e1,
SCE_KERNEL_ERROR_MEMBLOCK_CANNOT_JOINT = 0x800200e2,
SCE_KERNEL_ERROR_MEMBLOCK_CANNOT_SEPARATE = 0x800200e3,
SCE_KERNEL_ERROR_ILLEGAL_ALIGNMENT_SIZE = 0x800200e4,
SCE_KERNEL_ERROR_ILLEGAL_DEVKIT_VER = 0x800200e5,
SCE_KERNEL_ERROR_LINKERR = 0x8002012c,
SCE_KERNEL_ERROR_ILLEGAL_OBJECT = 0x8002012d,
SCE_KERNEL_ERROR_UNKNOWN_MODULE = 0x8002012e,
SCE_KERNEL_ERROR_NOFILE = 0x8002012f,
SCE_KERNEL_ERROR_FILEERR = 0x80020130,
SCE_KERNEL_ERROR_MEMINUSE = 0x80020131,
SCE_KERNEL_ERROR_PARTITION_MISMATCH = 0x80020132,
SCE_KERNEL_ERROR_ALREADY_STARTED = 0x80020133,
SCE_KERNEL_ERROR_NOT_STARTED = 0x80020134,
SCE_KERNEL_ERROR_ALREADY_STOPPED = 0x80020135,
SCE_KERNEL_ERROR_CAN_NOT_STOP = 0x80020136,
SCE_KERNEL_ERROR_NOT_STOPPED = 0x80020137,
SCE_KERNEL_ERROR_NOT_REMOVABLE = 0x80020138,
SCE_KERNEL_ERROR_EXCLUSIVE_LOAD = 0x80020139,
SCE_KERNEL_ERROR_LIBRARY_NOT_YET_LINKED = 0x8002013a,
SCE_KERNEL_ERROR_LIBRARY_FOUND = 0x8002013b,
SCE_KERNEL_ERROR_LIBRARY_NOTFOUND = 0x8002013c,
SCE_KERNEL_ERROR_ILLEGAL_LIBRARY = 0x8002013d,
SCE_KERNEL_ERROR_LIBRARY_INUSE = 0x8002013e,
SCE_KERNEL_ERROR_ALREADY_STOPPING = 0x8002013f,
SCE_KERNEL_ERROR_ILLEGAL_OFFSET = 0x80020140,
SCE_KERNEL_ERROR_ILLEGAL_POSITION = 0x80020141,
SCE_KERNEL_ERROR_ILLEGAL_ACCESS = 0x80020142,
SCE_KERNEL_ERROR_MODULE_MGR_BUSY = 0x80020143,
SCE_KERNEL_ERROR_ILLEGAL_FLAG = 0x80020144,
SCE_KERNEL_ERROR_CANNOT_GET_MODULELIST = 0x80020145,
SCE_KERNEL_ERROR_PROHIBIT_LOADMODULE_DEVICE = 0x80020146,
SCE_KERNEL_ERROR_PROHIBIT_LOADEXEC_DEVICE = 0x80020147,
SCE_KERNEL_ERROR_UNSUPPORTED_PRX_TYPE = 0x80020148,
SCE_KERNEL_ERROR_ILLEGAL_PERM_CALL = 0x80020149,
SCE_KERNEL_ERROR_CANNOT_GET_MODULE_INFORMATION = 0x8002014a,
SCE_KERNEL_ERROR_ILLEGAL_LOADEXEC_BUFFER = 0x8002014b,
SCE_KERNEL_ERROR_ILLEGAL_LOADEXEC_FILENAME = 0x8002014c,
SCE_KERNEL_ERROR_NO_EXIT_CALLBACK = 0x8002014d,
SCE_KERNEL_ERROR_MEDIA_CHANGED = 0x8002014e,
SCE_KERNEL_ERROR_CANNOT_USE_BETA_VER_MODULE = 0x8002014f,
SCE_KERNEL_ERROR_NO_MEMORY = 0x80020190,
SCE_KERNEL_ERROR_ILLEGAL_ATTR = 0x80020191,
SCE_KERNEL_ERROR_ILLEGAL_ENTRY = 0x80020192,
SCE_KERNEL_ERROR_ILLEGAL_PRIORITY = 0x80020193,
SCE_KERNEL_ERROR_ILLEGAL_STACK_SIZE = 0x80020194,
SCE_KERNEL_ERROR_ILLEGAL_MODE = 0x80020195,
SCE_KERNEL_ERROR_ILLEGAL_MASK = 0x80020196,
SCE_KERNEL_ERROR_ILLEGAL_THID = 0x80020197,
SCE_KERNEL_ERROR_UNKNOWN_THID = 0x80020198,
SCE_KERNEL_ERROR_UNKNOWN_SEMID = 0x80020199,
SCE_KERNEL_ERROR_UNKNOWN_EVFID = 0x8002019a,
SCE_KERNEL_ERROR_UNKNOWN_MBXID = 0x8002019b,
SCE_KERNEL_ERROR_UNKNOWN_VPLID = 0x8002019c,
SCE_KERNEL_ERROR_UNKNOWN_FPLID = 0x8002019d,
SCE_KERNEL_ERROR_UNKNOWN_MPPID = 0x8002019e,
SCE_KERNEL_ERROR_UNKNOWN_ALMID = 0x8002019f,
SCE_KERNEL_ERROR_UNKNOWN_TEID = 0x800201a0,
SCE_KERNEL_ERROR_UNKNOWN_CBID = 0x800201a1,
SCE_KERNEL_ERROR_DORMANT = 0x800201a2,
SCE_KERNEL_ERROR_SUSPEND = 0x800201a3,
SCE_KERNEL_ERROR_NOT_DORMANT = 0x800201a4,
SCE_KERNEL_ERROR_NOT_SUSPEND = 0x800201a5,
SCE_KERNEL_ERROR_NOT_WAIT = 0x800201a6,
SCE_KERNEL_ERROR_CAN_NOT_WAIT = 0x800201a7,
SCE_KERNEL_ERROR_WAIT_TIMEOUT = 0x800201a8,
SCE_KERNEL_ERROR_WAIT_CANCEL = 0x800201a9,
SCE_KERNEL_ERROR_RELEASE_WAIT = 0x800201aa,
SCE_KERNEL_ERROR_NOTIFY_CALLBACK = 0x800201ab,
SCE_KERNEL_ERROR_THREAD_TERMINATED = 0x800201ac,
SCE_KERNEL_ERROR_SEMA_ZERO = 0x800201ad,
SCE_KERNEL_ERROR_SEMA_OVF = 0x800201ae,
SCE_KERNEL_ERROR_EVF_COND = 0x800201af,
SCE_KERNEL_ERROR_EVF_MULTI = 0x800201b0,
SCE_KERNEL_ERROR_EVF_ILPAT = 0x800201b1,
SCE_KERNEL_ERROR_MBOX_NOMSG = 0x800201b2,
SCE_KERNEL_ERROR_MPP_FULL = 0x800201b3,
SCE_KERNEL_ERROR_MPP_EMPTY = 0x800201b4,
SCE_KERNEL_ERROR_WAIT_DELETE = 0x800201b5,
SCE_KERNEL_ERROR_ILLEGAL_MEMBLOCK = 0x800201b6,
SCE_KERNEL_ERROR_ILLEGAL_MEMSIZE = 0x800201b7,
SCE_KERNEL_ERROR_ILLEGAL_SPADADDR = 0x800201b8,
SCE_KERNEL_ERROR_SPAD_INUSE = 0x800201b9,
SCE_KERNEL_ERROR_SPAD_NOT_INUSE = 0x800201ba,
SCE_KERNEL_ERROR_ILLEGAL_TYPE = 0x800201bb,
SCE_KERNEL_ERROR_ILLEGAL_SIZE = 0x800201bc,
SCE_KERNEL_ERROR_ILLEGAL_COUNT = 0x800201bd,
SCE_KERNEL_ERROR_UNKNOWN_VTID = 0x800201be,
SCE_KERNEL_ERROR_ILLEGAL_VTID = 0x800201bf,
SCE_KERNEL_ERROR_ILLEGAL_KTLSID = 0x800201c0,
SCE_KERNEL_ERROR_KTLS_FULL = 0x800201c1,
SCE_KERNEL_ERROR_KTLS_BUSY = 0x800201c2,
SCE_KERNEL_ERROR_MUTEX_NOT_FOUND = 0x800201c3,
SCE_KERNEL_ERROR_MUTEX_LOCKED = 0x800201c4,
SCE_KERNEL_ERROR_MUTEX_UNLOCKED = 0x800201c5,
SCE_KERNEL_ERROR_MUTEX_LOCK_OVERFLOW = 0x800201c6,
SCE_KERNEL_ERROR_MUTEX_UNLOCK_UNDERFLOW = 0x800201c7,
SCE_KERNEL_ERROR_MUTEX_RECURSIVE_NOT_ALLOWED = 0x800201c8,
SCE_KERNEL_ERROR_MESSAGEBOX_DUPLICATE_MESSAGE = 0x800201c9,
SCE_KERNEL_ERROR_LWMUTEX_NOT_FOUND = 0x800201ca,
SCE_KERNEL_ERROR_LWMUTEX_LOCKED = 0x800201cb,
SCE_KERNEL_ERROR_LWMUTEX_UNLOCKED = 0x800201cc,
SCE_KERNEL_ERROR_LWMUTEX_LOCK_OVERFLOW = 0x800201cd,
SCE_KERNEL_ERROR_LWMUTEX_UNLOCK_UNDERFLOW = 0x800201ce,
SCE_KERNEL_ERROR_LWMUTEX_RECURSIVE_NOT_ALLOWED = 0x800201cf,
SCE_KERNEL_ERROR_PM_INVALID_PRIORITY = 0x80020258,
SCE_KERNEL_ERROR_PM_INVALID_DEVNAME = 0x80020259,
SCE_KERNEL_ERROR_PM_UNKNOWN_DEVNAME = 0x8002025a,
SCE_KERNEL_ERROR_PM_PMINFO_REGISTERED = 0x8002025b,
SCE_KERNEL_ERROR_PM_PMINFO_UNREGISTERED = 0x8002025c,
SCE_KERNEL_ERROR_PM_INVALID_MAJOR_STATE = 0x8002025d,
SCE_KERNEL_ERROR_PM_INVALID_REQUEST = 0x8002025e,
SCE_KERNEL_ERROR_PM_UNKNOWN_REQUEST = 0x8002025f,
SCE_KERNEL_ERROR_PM_INVALID_UNIT = 0x80020260,
SCE_KERNEL_ERROR_PM_CANNOT_CANCEL = 0x80020261,
SCE_KERNEL_ERROR_PM_INVALID_PMINFO = 0x80020262,
SCE_KERNEL_ERROR_PM_INVALID_ARGUMENT = 0x80020263,
SCE_KERNEL_ERROR_PM_ALREADY_TARGET_PWRSTATE = 0x80020264,
SCE_KERNEL_ERROR_PM_CHANGE_PWRSTATE_FAILED = 0x80020265,
SCE_KERNEL_ERROR_PM_CANNOT_CHANGE_DEVPWR_STATE = 0x80020266,
SCE_KERNEL_ERROR_PM_NO_SUPPORT_DEVPWR_STATE = 0x80020267,
SCE_KERNEL_ERROR_DMAC_REQUEST_FAILED = 0x800202bc,
SCE_KERNEL_ERROR_DMAC_REQUEST_DENIED = 0x800202bd,
SCE_KERNEL_ERROR_DMAC_OP_QUEUED = 0x800202be,
SCE_KERNEL_ERROR_DMAC_OP_NOT_QUEUED = 0x800202bf,
SCE_KERNEL_ERROR_DMAC_OP_RUNNING = 0x800202c0,
SCE_KERNEL_ERROR_DMAC_OP_NOT_ASSIGNED = 0x800202c1,
SCE_KERNEL_ERROR_DMAC_OP_TIMEOUT = 0x800202c2,
SCE_KERNEL_ERROR_DMAC_OP_FREED = 0x800202c3,
SCE_KERNEL_ERROR_DMAC_OP_USED = 0x800202c4,
SCE_KERNEL_ERROR_DMAC_OP_EMPTY = 0x800202c5,
SCE_KERNEL_ERROR_DMAC_OP_ABORTED = 0x800202c6,
SCE_KERNEL_ERROR_DMAC_OP_ERROR = 0x800202c7,
SCE_KERNEL_ERROR_DMAC_CHANNEL_RESERVED = 0x800202c8,
SCE_KERNEL_ERROR_DMAC_CHANNEL_EXCLUDED = 0x800202c9,
SCE_KERNEL_ERROR_DMAC_PRIVILEGE_ADDRESS = 0x800202ca,
SCE_KERNEL_ERROR_DMAC_NO_ENOUGHSPACE = 0x800202cb,
SCE_KERNEL_ERROR_DMAC_CHANNEL_NOT_ASSIGNED = 0x800202cc,
SCE_KERNEL_ERROR_DMAC_CHILD_OPERATION = 0x800202cd,
SCE_KERNEL_ERROR_DMAC_TOO_MUCH_SIZE = 0x800202ce,
SCE_KERNEL_ERROR_DMAC_INVALID_ARGUMENT = 0x800202cf,
SCE_KERNEL_ERROR_MFILE = 0x80020320,
SCE_KERNEL_ERROR_NODEV = 0x80020321,
SCE_KERNEL_ERROR_XDEV = 0x80020322,
SCE_KERNEL_ERROR_BADF = 0x80020323,
SCE_KERNEL_ERROR_INVAL = 0x80020324,
SCE_KERNEL_ERROR_UNSUP = 0x80020325,
SCE_KERNEL_ERROR_ALIAS_USED = 0x80020326,
SCE_KERNEL_ERROR_CANNOT_MOUNT = 0x80020327,
SCE_KERNEL_ERROR_DRIVER_DELETED = 0x80020328,
SCE_KERNEL_ERROR_ASYNC_BUSY = 0x80020329,
SCE_KERNEL_ERROR_NOASYNC = 0x8002032a,
SCE_KERNEL_ERROR_REGDEV = 0x8002032b,
SCE_KERNEL_ERROR_NOCWD = 0x8002032c,
SCE_KERNEL_ERROR_NAMETOOLONG = 0x8002032d,
SCE_KERNEL_ERROR_NXIO = 0x800203e8,
SCE_KERNEL_ERROR_IO = 0x800203e9,
SCE_KERNEL_ERROR_NOMEM = 0x800203ea,
SCE_KERNEL_ERROR_STDIO_NOT_OPENED = 0x800203eb,
SCE_KERNEL_ERROR_CACHE_ALIGNMENT = 0x8002044c,
SCE_KERNEL_ERROR_ERRORMAX = 0x8002044d,
SCE_KERNEL_ERROR_POWER_VMEM_IN_USE = 0x802b0200,
};
// If you add to this, make sure to check KernelObjectPool::CreateByIDType().
enum TMIDPurpose
{
SCE_KERNEL_TMID_Thread = 1,
SCE_KERNEL_TMID_Semaphore = 2,
SCE_KERNEL_TMID_EventFlag = 3,
SCE_KERNEL_TMID_Mbox = 4,
SCE_KERNEL_TMID_Vpl = 5,
SCE_KERNEL_TMID_Fpl = 6,
SCE_KERNEL_TMID_Mpipe = 7,
SCE_KERNEL_TMID_Callback = 8,
SCE_KERNEL_TMID_ThreadEventHandler = 9,
SCE_KERNEL_TMID_Alarm = 10,
SCE_KERNEL_TMID_VTimer = 11,
SCE_KERNEL_TMID_Mutex = 12,
SCE_KERNEL_TMID_LwMutex = 13,
SCE_KERNEL_TMID_Tlspl = 14,
SCE_KERNEL_TMID_SleepThread = 64,
SCE_KERNEL_TMID_DelayThread = 65,
SCE_KERNEL_TMID_SuspendThread = 66,
SCE_KERNEL_TMID_DormantThread = 67,
// This is kept for old savestates. Not the real value.
SCE_KERNEL_TMID_Tlspl_v0 = 0x1001,
// Not official, but need ids for save states.
PPSSPP_KERNEL_TMID_Module = 0x100001,
PPSSPP_KERNEL_TMID_PMB = 0x100002,
PPSSPP_KERNEL_TMID_File = 0x100003,
PPSSPP_KERNEL_TMID_DirList = 0x100004,
PPSSPP_KERNEL_TMID_Heap = 0x100005,
};
typedef int SceUID;
typedef unsigned int SceSize;
typedef int SceSSize;
typedef unsigned char SceUChar;
typedef unsigned int SceUInt;
typedef int SceMode;
typedef s64 SceOff;
typedef u64 SceIores;
typedef s32_le SceUID_le;
typedef u32_le SceSize_le;
typedef s32_le SceSSize_le;
typedef u32_le SceUInt_le;
typedef s32_le SceMode_le;
typedef s64_le SceOff_le;
typedef s64_le SceIores_le;
struct SceKernelLoadExecParam
{
SceSize_le size; // Size of the structure
SceSize_le args; // Size of the arg string
u32_le argp; // Pointer to the arg string
u32_le keyp; // Encryption key? Not yet used
};
void __KernelInit();
void __KernelShutdown();
void __KernelDoState(PointerWrap &p);
bool __KernelIsRunning();
bool __KernelLoadExec(const char *filename, SceKernelLoadExecParam *param);
// For crash reporting.
std::string __KernelStateSummary();
int sceKernelLoadExec(const char *filename, u32 paramPtr);
void sceKernelExitGame();
void sceKernelExitGameWithStatus();
u32 sceKernelDevkitVersion();
u32 sceKernelRegisterKprintfHandler();
int sceKernelRegisterDefaultExceptionHandler();
u32 sceKernelFindModuleByName(const char *name);
void sceKernelSetGPO(u32 ledAddr);
u32 sceKernelGetGPI();
int sceKernelDcacheInvalidateRange(u32 addr, int size);
int sceKernelDcacheWritebackAll();
int sceKernelDcacheWritebackRange(u32 addr, int size);
int sceKernelDcacheWritebackInvalidateRange(u32 addr, int size);
int sceKernelDcacheWritebackInvalidateAll();
int sceKernelGetThreadStackFreeSize(SceUID threadID);
u32 sceKernelIcacheInvalidateAll();
u32 sceKernelIcacheClearAll();
int sceKernelIcacheInvalidateRange(u32 addr, int size);
#define KERNELOBJECT_MAX_NAME_LENGTH 31
class KernelObjectPool;
class KernelObject
{
friend class KernelObjectPool;
u32 uid;
public:
virtual ~KernelObject() {}
SceUID GetUID() const {return uid;}
virtual const char *GetTypeName() {return "[BAD KERNEL OBJECT TYPE]";}
virtual const char *GetName() {return "[UNKNOWN KERNEL OBJECT]";}
virtual int GetIDType() const = 0;
virtual void GetQuickInfo(char *ptr, int size);
// Implement the following in all subclasses:
// static u32 GetMissingErrorCode()
// static int GetStaticIDType()
virtual void DoState(PointerWrap &p) {
_dbg_assert_msg_(false, "Unable to save state: bad kernel object.");
}
};
// TODO: Delete the "occupied" array, rely on non-zero pool entries?
class KernelObjectPool {
public:
KernelObjectPool();
~KernelObjectPool() {}
// Allocates a UID within the range and inserts the object into the map.
SceUID Create(KernelObject *obj, int rangeBottom = initialNextID, int rangeTop = 0x7fffffff);
void DoState(PointerWrap &p);
static KernelObject *CreateByIDType(int type);
template <class T>
u32 Destroy(SceUID handle) {
u32 error;
if (Get<T>(handle, error)) {
int index = handle - handleOffset;
occupied[index] = false;
delete pool[index];
pool[index] = nullptr;
}
return error;
};
bool IsValid(SceUID handle) const;
template <class T>
T* Get(SceUID handle, u32 &outError) {
if (handle < handleOffset || handle >= handleOffset+maxCount || !occupied[handle-handleOffset]) {
// Tekken 6 spams 0x80020001 gets wrong with no ill effects, also on the real PSP
if (handle != 0 && (u32)handle != 0x80020001) {
WARN_LOG(SCEKERNEL, "Kernel: Bad %s handle %d (%08x)", T::GetStaticTypeName(), handle, handle);
}
outError = T::GetMissingErrorCode();
return 0;
} else {
// Previously we had a dynamic_cast here, but since RTTI was disabled traditionally,
// it just acted as a static cast and everything worked. This means that we will never
// see the Wrong type object error below, but we'll just have to live with that danger.
T* t = static_cast<T*>(pool[handle - handleOffset]);
if (t == nullptr || t->GetIDType() != T::GetStaticIDType()) {
WARN_LOG(SCEKERNEL, "Kernel: Wrong object type for %d (%08x), was %s, should have been %s", handle, handle, t ? t->GetTypeName() : "null", T::GetStaticTypeName());
outError = T::GetMissingErrorCode();
return 0;
}
outError = SCE_KERNEL_ERROR_OK;
return t;
}
}
// ONLY use this when you KNOW the handle is valid.
template <class T>
T *GetFast(SceUID handle) {
const SceUID realHandle = handle - handleOffset;
_dbg_assert_(realHandle >= 0 && realHandle < maxCount && occupied[realHandle]);
return static_cast<T *>(pool[realHandle]);
}
template <class T, typename ArgT>
void Iterate(bool func(T *, ArgT), ArgT arg) {
int type = T::GetStaticIDType();
for (int i = 0; i < maxCount; i++) {
if (!occupied[i])
continue;
T *t = static_cast<T *>(pool[i]);
if (t->GetIDType() == type) {
if (!func(t, arg))
break;
}
}
}
int ListIDType(int type, SceUID_le *uids, int count) const {
int total = 0;
for (int i = 0; i < maxCount; i++) {
if (!occupied[i]) {
continue;
}
if (pool[i]->GetIDType() == type) {
if (total < count) {
*uids++ = pool[i]->GetUID();
}
++total;
}
}
return total;
}
bool GetIDType(SceUID handle, int *type) const {
if (handle < handleOffset || handle >= handleOffset+maxCount || !occupied[handle-handleOffset]) {
ERROR_LOG(SCEKERNEL, "Kernel: Bad object handle %i (%08x)", handle, handle);
return false;
}
KernelObject *t = pool[handle - handleOffset];
*type = t->GetIDType();
return true;
}
void List();
void Clear();
int GetCount() const;
private:
enum {
maxCount = 4096,
handleOffset = 0x100,
initialNextID = 0x10
};
KernelObject *pool[maxCount];
bool occupied[maxCount];
int nextID;
};
extern KernelObjectPool kernelObjects;
typedef std::pair<int, int> KernelStatsSyscall;
struct KernelStats {
void Reset() {
ResetFrame();
}
void ResetFrame() {
msInSyscalls = 0;
slowestSyscallTime = 0;
slowestSyscallName = 0;
summedMsInSyscalls.clear();
summedSlowestSyscallTime = 0;
summedSlowestSyscallName = 0;
}
double msInSyscalls;
double slowestSyscallTime;
const char *slowestSyscallName;
std::map<KernelStatsSyscall, double> summedMsInSyscalls;
double summedSlowestSyscallTime;
const char *summedSlowestSyscallName;
};
extern KernelStats kernelStats;
extern u32 registeredExitCbId;
void Register_ThreadManForUser();
void Register_ThreadManForKernel();
void Register_LoadExecForUser();
void Register_LoadExecForKernel();
void Register_UtilsForKernel();
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