/** ****************************************************************************** * Xenia : Xbox 360 Emulator Research Project * ****************************************************************************** * Copyright 2013 Ben Vanik. All rights reserved. * * Released under the BSD license - see LICENSE in the root for more details. * ****************************************************************************** */ #ifndef XENIA_XBOX_H_ #define XENIA_XBOX_H_ #include #include "xenia/base/memory.h" // TODO(benvanik): split this header, cleanup, etc. // clang-format off namespace xe { #pragma pack(push, 4) typedef uint32_t X_HANDLE; #define X_INVALID_HANDLE_VALUE ((X_HANDLE)-1) // TODO(benvanik): type all of this so we get some safety. // NT_STATUS (STATUS_*) // http://msdn.microsoft.com/en-us/library/cc704588.aspx // Adding as needed. typedef uint32_t X_STATUS; #define XSUCCEEDED(s) ((s & 0xC0000000) == 0) #define XFAILED(s) (!XSUCCEEDED(s)) #define X_STATUS_SUCCESS ((X_STATUS)0x00000000L) #define X_STATUS_ABANDONED_WAIT_0 ((X_STATUS)0x00000080L) #define X_STATUS_USER_APC ((X_STATUS)0x000000C0L) #define X_STATUS_ALERTED ((X_STATUS)0x00000101L) #define X_STATUS_TIMEOUT ((X_STATUS)0x00000102L) #define X_STATUS_PENDING ((X_STATUS)0x00000103L) #define X_STATUS_OBJECT_NAME_EXISTS ((X_STATUS)0x40000000L) #define X_STATUS_TIMER_RESUME_IGNORED ((X_STATUS)0x40000025L) #define X_STATUS_BUFFER_OVERFLOW ((X_STATUS)0x80000005L) #define X_STATUS_NO_MORE_FILES ((X_STATUS)0x80000006L) #define X_STATUS_UNSUCCESSFUL ((X_STATUS)0xC0000001L) #define X_STATUS_NOT_IMPLEMENTED ((X_STATUS)0xC0000002L) #define X_STATUS_INVALID_INFO_CLASS ((X_STATUS)0xC0000003L) #define X_STATUS_INFO_LENGTH_MISMATCH ((X_STATUS)0xC0000004L) #define X_STATUS_ACCESS_VIOLATION ((X_STATUS)0xC0000005L) #define X_STATUS_INVALID_HANDLE ((X_STATUS)0xC0000008L) #define X_STATUS_INVALID_PARAMETER ((X_STATUS)0xC000000DL) #define X_STATUS_NO_SUCH_FILE ((X_STATUS)0xC000000FL) #define X_STATUS_END_OF_FILE ((X_STATUS)0xC0000011L) #define X_STATUS_NO_MEMORY ((X_STATUS)0xC0000017L) #define X_STATUS_ALREADY_COMMITTED ((X_STATUS)0xC0000021L) #define X_STATUS_ACCESS_DENIED ((X_STATUS)0xC0000022L) #define X_STATUS_BUFFER_TOO_SMALL ((X_STATUS)0xC0000023L) #define X_STATUS_OBJECT_TYPE_MISMATCH ((X_STATUS)0xC0000024L) #define X_STATUS_OBJECT_NAME_NOT_FOUND ((X_STATUS)0xC0000034L) #define X_STATUS_OBJECT_NAME_COLLISION ((X_STATUS)0xC0000035L) #define X_STATUS_INVALID_PAGE_PROTECTION ((X_STATUS)0xC0000045L) #define X_STATUS_MUTANT_NOT_OWNED ((X_STATUS)0xC0000046L) #define X_STATUS_INSUFFICIENT_RESOURCES ((X_STATUS)0xC000009AL) #define X_STATUS_MEMORY_NOT_ALLOCATED ((X_STATUS)0xC00000A0L) #define X_STATUS_INVALID_PARAMETER_1 ((X_STATUS)0xC00000EFL) #define X_STATUS_INVALID_PARAMETER_2 ((X_STATUS)0xC00000F0L) #define X_STATUS_INVALID_PARAMETER_3 ((X_STATUS)0xC00000F1L) #define X_STATUS_DLL_NOT_FOUND ((X_STATUS)0xC0000135L) #define X_STATUS_NOT_FOUND ((X_STATUS)0xC0000225L) #define X_STATUS_DRIVER_ORDINAL_NOT_FOUND ((X_STATUS)0xC0000262L) #define X_STATUS_DRIVER_ENTRYPOINT_NOT_FOUND ((X_STATUS)0xC0000263L) // HRESULT (ERROR_*) // Adding as needed. // For some reason, half of these aren't *actually* HRESULTs. // Windows is a weird place. typedef uint32_t X_RESULT; #define X_FACILITY_WIN32 7 #define X_RESULT_FROM_WIN32(x) x // Maybe X_RESULT_FROM_WIN32 is this instead?: // ((X_RESULT)(x) <= 0 ? ((X_RESULT)(x)) : // ((X_RESULT) (((x) & 0x0000FFFF) | (X_FACILITY_WIN32 << 16) | 0x80000000))) #define X_ERROR_SUCCESS X_RESULT_FROM_WIN32(0x00000000L) #define X_ERROR_FILE_NOT_FOUND X_RESULT_FROM_WIN32(0x00000002L) #define X_ERROR_PATH_NOT_FOUND X_RESULT_FROM_WIN32(0x00000003L) #define X_ERROR_ACCESS_DENIED X_RESULT_FROM_WIN32(0x00000005L) #define X_ERROR_INVALID_HANDLE X_RESULT_FROM_WIN32(0x00000006L) #define X_ERROR_NO_MORE_FILES X_RESULT_FROM_WIN32(0x00000012L) #define X_ERROR_INVALID_PARAMETER X_RESULT_FROM_WIN32(0x00000057L) #define X_ERROR_IO_PENDING X_RESULT_FROM_WIN32(0x000003E5L) #define X_ERROR_INSUFFICIENT_BUFFER X_RESULT_FROM_WIN32(0x0000007AL) #define X_ERROR_INVALID_NAME X_RESULT_FROM_WIN32(0x0000007BL) #define X_ERROR_BAD_ARGUMENTS X_RESULT_FROM_WIN32(0x000000A0L) #define X_ERROR_BUSY X_RESULT_FROM_WIN32(0x000000AAL) #define X_ERROR_ALREADY_EXISTS X_RESULT_FROM_WIN32(0x000000B7L) #define X_ERROR_DEVICE_NOT_CONNECTED X_RESULT_FROM_WIN32(0x0000048FL) #define X_ERROR_NOT_FOUND X_RESULT_FROM_WIN32(0x00000490L) #define X_ERROR_CANCELLED X_RESULT_FROM_WIN32(0x000004C7L) #define X_ERROR_NOT_LOGGED_ON X_RESULT_FROM_WIN32(0x000004DDL) #define X_ERROR_NO_SUCH_USER X_RESULT_FROM_WIN32(0x00000525L) #define X_ERROR_FUNCTION_FAILED X_RESULT_FROM_WIN32(0x0000065BL) #define X_ERROR_EMPTY X_RESULT_FROM_WIN32(0x000010D2L) typedef uint32_t X_HRESULT; #define X_E_SUCCESS static_cast(0) #define X_E_FALSE static_cast(0x80000000L) #define X_E_INVALIDARG static_cast(0x80070057L) // MEM_*, used by NtAllocateVirtualMemory #define X_MEM_COMMIT 0x00001000 #define X_MEM_RESERVE 0x00002000 #define X_MEM_DECOMMIT 0x00004000 #define X_MEM_RELEASE 0x00008000 #define X_MEM_FREE 0x00010000 #define X_MEM_PRIVATE 0x00020000 #define X_MEM_RESET 0x00080000 #define X_MEM_TOP_DOWN 0x00100000 #define X_MEM_NOZERO 0x00800000 #define X_MEM_LARGE_PAGES 0x20000000 #define X_MEM_HEAP 0x40000000 #define X_MEM_16MB_PAGES 0x80000000 // from Valve SDK // PAGE_*, used by NtAllocateVirtualMemory #define X_PAGE_NOACCESS 0x00000001 #define X_PAGE_READONLY 0x00000002 #define X_PAGE_READWRITE 0x00000004 #define X_PAGE_WRITECOPY 0x00000008 #define X_PAGE_EXECUTE 0x00000010 #define X_PAGE_EXECUTE_READ 0x00000020 #define X_PAGE_EXECUTE_READWRITE 0x00000040 #define X_PAGE_EXECUTE_WRITECOPY 0x00000080 #define X_PAGE_GUARD 0x00000100 #define X_PAGE_NOCACHE 0x00000200 #define X_PAGE_WRITECOMBINE 0x00000400 // Sockets/networking. #define X_INVALID_SOCKET (uint32_t)(~0) #define X_SOCKET_ERROR (uint32_t)(-1) // clang-format on enum X_FILE_ATTRIBUTES : uint32_t { X_FILE_ATTRIBUTE_NONE = 0x0000, X_FILE_ATTRIBUTE_READONLY = 0x0001, X_FILE_ATTRIBUTE_HIDDEN = 0x0002, X_FILE_ATTRIBUTE_SYSTEM = 0x0004, X_FILE_ATTRIBUTE_DIRECTORY = 0x0010, X_FILE_ATTRIBUTE_ARCHIVE = 0x0020, X_FILE_ATTRIBUTE_DEVICE = 0x0040, X_FILE_ATTRIBUTE_NORMAL = 0x0080, X_FILE_ATTRIBUTE_TEMPORARY = 0x0100, X_FILE_ATTRIBUTE_COMPRESSED = 0x0800, X_FILE_ATTRIBUTE_ENCRYPTED = 0x4000, }; // http://code.google.com/p/vdash/source/browse/trunk/vdash/include/kernel.h enum X_FILE_INFORMATION_CLASS { XFileDirectoryInformation = 1, XFileFullDirectoryInformation, XFileBothDirectoryInformation, XFileBasicInformation, XFileStandardInformation, XFileInternalInformation, XFileEaInformation, XFileAccessInformation, XFileNameInformation, XFileRenameInformation, XFileLinkInformation, XFileNamesInformation, XFileDispositionInformation, XFilePositionInformation, XFileFullEaInformation, XFileModeInformation, XFileAlignmentInformation, XFileAllInformation, XFileAllocationInformation, XFileEndOfFileInformation, XFileAlternateNameInformation, XFileStreamInformation, XFileMountPartitionInformation, XFileMountPartitionsInformation, XFilePipeRemoteInformation, XFileSectorInformation, XFileXctdCompressionInformation, XFileCompressionInformation, XFileObjectIdInformation, XFileCompletionInformation, XFileMoveClusterInformation, XFileIoPriorityInformation, XFileReparsePointInformation, XFileNetworkOpenInformation, XFileAttributeTagInformation, XFileTrackingInformation, XFileMaximumInformation }; // Known as XOVERLAPPED to 360 code. struct XAM_OVERLAPPED { xe::be result; // 0x0 xe::be length; // 0x4 xe::be context; // 0x8 xe::be event; // 0xC xe::be completion_routine; // 0x10 xe::be completion_context; // 0x14 xe::be extended_error; // 0x18 }; inline uint32_t XOverlappedGetResult(void* ptr) { auto p = reinterpret_cast(ptr); return xe::load_and_swap(&p[0]); } inline void XOverlappedSetResult(void* ptr, uint32_t value) { auto p = reinterpret_cast(ptr); xe::store_and_swap(&p[0], value); } inline uint32_t XOverlappedGetLength(void* ptr) { auto p = reinterpret_cast(ptr); return xe::load_and_swap(&p[1]); } inline void XOverlappedSetLength(void* ptr, uint32_t value) { auto p = reinterpret_cast(ptr); xe::store_and_swap(&p[1], value); } inline uint32_t XOverlappedGetContext(void* ptr) { auto p = reinterpret_cast(ptr); return xe::load_and_swap(&p[2]); } inline void XOverlappedSetContext(void* ptr, uint32_t value) { auto p = reinterpret_cast(ptr); xe::store_and_swap(&p[2], value); } inline X_HANDLE XOverlappedGetEvent(void* ptr) { auto p = reinterpret_cast(ptr); return xe::load_and_swap(&p[3]); } inline uint32_t XOverlappedGetCompletionRoutine(void* ptr) { auto p = reinterpret_cast(ptr); return xe::load_and_swap(&p[4]); } inline uint32_t XOverlappedGetCompletionContext(void* ptr) { auto p = reinterpret_cast(ptr); return xe::load_and_swap(&p[5]); } inline void XOverlappedSetExtendedError(void* ptr, uint32_t value) { auto p = reinterpret_cast(ptr); xe::store_and_swap(&p[6], value); } struct X_ANSI_STRING { xe::be length; xe::be maximum_length; xe::be pointer; static X_ANSI_STRING* Translate(uint8_t* membase, uint32_t guest_address) { if (!guest_address) { return nullptr; } return reinterpret_cast(membase + guest_address); } static X_ANSI_STRING* TranslateIndirect(uint8_t* membase, uint32_t guest_address_ptr) { if (!guest_address_ptr) { return nullptr; } uint32_t guest_address = xe::load_and_swap(membase + guest_address_ptr); return Translate(membase, guest_address); } static std::string to_string(uint8_t* membase, uint32_t guest_address) { auto str = Translate(membase, guest_address); return str ? str->to_string(membase) : ""; } static std::string to_string_indirect(uint8_t* membase, uint32_t guest_address_ptr) { auto str = TranslateIndirect(membase, guest_address_ptr); return str ? str->to_string(membase) : ""; } void reset() { length = 0; maximum_length = 0; pointer = 0; } std::string to_string(uint8_t* membase) const { if (!length) { return ""; } return std::string(reinterpret_cast(membase + pointer), length); } }; static_assert_size(X_ANSI_STRING, 8); struct X_UNICODE_STRING { xe::be length; // 0x0 xe::be maximum_length; // 0x2 xe::be pointer; // 0x4 void reset() { length = 0; maximum_length = 0; pointer = 0; } std::wstring to_string(uint8_t* membase) const { if (!length) { return L""; } return std::wstring(reinterpret_cast(membase + pointer), length); } }; static_assert_size(X_UNICODE_STRING, 8); // http://pastebin.com/SMypYikG typedef uint32_t XNotificationID; // http://ffplay360.googlecode.com/svn/trunk/Common/XTLOnPC.h struct X_VIDEO_MODE { be display_width; be display_height; be is_interlaced; be is_widescreen; be is_hi_def; be refresh_rate; be video_standard; be unknown_0x8a; be unknown_0x01; be reserved[3]; }; static_assert_size(X_VIDEO_MODE, 48); struct X_LIST_ENTRY { be flink_ptr; // next entry / head be blink_ptr; // previous entry / head // Assumes X_LIST_ENTRY is within guest memory! void initialize(uint8_t* virtual_membase) { flink_ptr = static_cast(reinterpret_cast(this) - virtual_membase); blink_ptr = static_cast(reinterpret_cast(this) - virtual_membase); } }; static_assert_size(X_LIST_ENTRY, 8); struct X_SINGLE_LIST_ENTRY { be next; // 0x0 pointer to next entry }; static_assert_size(X_SINGLE_LIST_ENTRY, 4); // http://www.nirsoft.net/kernel_struct/vista/SLIST_HEADER.html struct X_SLIST_HEADER { X_SINGLE_LIST_ENTRY next; // 0x0 be depth; // 0x4 be sequence; // 0x6 }; static_assert_size(X_SLIST_HEADER, 8); // https://msdn.microsoft.com/en-us/library/windows/hardware/ff550671(v=vs.85).aspx struct X_IO_STATUS_BLOCK { union { xe::be status; xe::be pointer; }; xe::be information; }; struct X_EX_TITLE_TERMINATE_REGISTRATION { xe::be notification_routine; // 0x0 xe::be priority; // 0x4 X_LIST_ENTRY list_entry; // 0x8 ?? }; static_assert_size(X_EX_TITLE_TERMINATE_REGISTRATION, 16); struct X_OBJECT_ATTRIBUTES { xe::be root_directory; // 0x0 xe::be name_ptr; // 0x4 PANSI_STRING xe::be attributes; // 0xC }; #pragma pack(pop) } // namespace xe // clang-format on #endif // XENIA_XBOX_H_