1 //===-- lldb-defines.h ------------------------------------------*- C++ -*-===// 2 // 3 // The LLVM Compiler Infrastructure 4 // 5 // This file is distributed under the University of Illinois Open Source 6 // License. See LICENSE.TXT for details. 7 // 8 //===----------------------------------------------------------------------===// 9 10 #ifndef LLDB_lldb_defines_h_ 11 #define LLDB_lldb_defines_h_ 12 13 #include "lldb/lldb-types.h" 14 15 #if !defined(UINT32_MAX) 16 #define UINT32_MAX 4294967295U 17 #endif 18 19 #if !defined(UINT64_MAX) 20 #define UINT64_MAX 18446744073709551615ULL 21 #endif 22 23 //---------------------------------------------------------------------- 24 // LLDB version 25 // 26 // A build script phase can modify this version number if needed. 27 //---------------------------------------------------------------------- 28 //#define LLDB_VERSION 29 //#define LLDB_REVISION 30 //#define LLDB_VERSION_STRING 31 32 //---------------------------------------------------------------------- 33 // LLDB defines 34 //---------------------------------------------------------------------- 35 #define LLDB_GENERIC_ERROR UINT32_MAX 36 37 //---------------------------------------------------------------------- 38 // Breakpoints 39 //---------------------------------------------------------------------- 40 #define LLDB_INVALID_BREAK_ID 0 41 #define LLDB_DEFAULT_BREAK_SIZE 0 42 #define LLDB_BREAK_ID_IS_VALID(bid) ((bid) != (LLDB_INVALID_BREAK_ID)) 43 #define LLDB_BREAK_ID_IS_INTERNAL(bid) ((bid) < 0) 44 45 //---------------------------------------------------------------------- 46 // Watchpoints 47 //---------------------------------------------------------------------- 48 #define LLDB_INVALID_WATCH_ID 0 49 #define LLDB_WATCH_ID_IS_VALID(uid) ((uid) != (LLDB_INVALID_WATCH_ID)) 50 #define LLDB_WATCH_TYPE_READ (1u << 0) 51 #define LLDB_WATCH_TYPE_WRITE (1u << 1) 52 #define LLDB_WATCH_TYPE_IS_VALID(type) ((type | LLDB_WATCH_TYPE_READ) || (type | LLDB_WATCH_TYPE_WRITE)) 53 54 //---------------------------------------------------------------------- 55 // Generic Register Numbers 56 //---------------------------------------------------------------------- 57 #define LLDB_REGNUM_GENERIC_PC 0 // Program Counter 58 #define LLDB_REGNUM_GENERIC_SP 1 // Stack Pointer 59 #define LLDB_REGNUM_GENERIC_FP 2 // Frame Pointer 60 #define LLDB_REGNUM_GENERIC_RA 3 // Return Address 61 #define LLDB_REGNUM_GENERIC_FLAGS 4 // Processor flags register 62 #define LLDB_REGNUM_GENERIC_ARG1 5 // The register that would contain pointer size or less argument 1 (if any) 63 #define LLDB_REGNUM_GENERIC_ARG2 6 // The register that would contain pointer size or less argument 2 (if any) 64 #define LLDB_REGNUM_GENERIC_ARG3 7 // The register that would contain pointer size or less argument 3 (if any) 65 #define LLDB_REGNUM_GENERIC_ARG4 8 // The register that would contain pointer size or less argument 4 (if any) 66 #define LLDB_REGNUM_GENERIC_ARG5 9 // The register that would contain pointer size or less argument 5 (if any) 67 #define LLDB_REGNUM_GENERIC_ARG6 10 // The register that would contain pointer size or less argument 6 (if any) 68 #define LLDB_REGNUM_GENERIC_ARG7 11 // The register that would contain pointer size or less argument 7 (if any) 69 #define LLDB_REGNUM_GENERIC_ARG8 12 // The register that would contain pointer size or less argument 8 (if any) 70 //--------------------------------------------------------------------- 71 /// Invalid value definitions 72 //---------------------------------------------------------------------- 73 #define LLDB_INVALID_ADDRESS UINT64_MAX 74 #define LLDB_INVALID_INDEX32 UINT32_MAX 75 #define LLDB_INVALID_IVAR_OFFSET UINT32_MAX 76 #define LLDB_INVALID_IMAGE_TOKEN UINT32_MAX 77 #define LLDB_INVALID_REGNUM UINT32_MAX 78 #define LLDB_INVALID_UID UINT64_MAX 79 #define LLDB_INVALID_PROCESS_ID 0 80 #define LLDB_INVALID_THREAD_ID 0 81 #define LLDB_INVALID_FRAME_ID UINT32_MAX 82 #define LLDB_INVALID_SIGNAL_NUMBER INT32_MAX 83 #define LLDB_INVALID_OFFSET UINT64_MAX // Must match max of lldb::offset_t 84 85 //---------------------------------------------------------------------- 86 /// CPU Type defintions 87 //---------------------------------------------------------------------- 88 #define LLDB_ARCH_DEFAULT "systemArch" 89 #define LLDB_ARCH_DEFAULT_32BIT "systemArch32" 90 #define LLDB_ARCH_DEFAULT_64BIT "systemArch64" 91 #define LLDB_INVALID_CPUTYPE (0xFFFFFFFEu) 92 93 //---------------------------------------------------------------------- 94 /// Option Set defintions 95 //---------------------------------------------------------------------- 96 // FIXME: I'm sure there's some #define magic that can create all 32 sets on the 97 // fly. That would have the added benefit of making this unreadable. 98 #define LLDB_MAX_NUM_OPTION_SETS 32 99 #define LLDB_OPT_SET_ALL 0xFFFFFFFFU 100 #define LLDB_OPT_SET_1 (1U << 0) 101 #define LLDB_OPT_SET_2 (1U << 1) 102 #define LLDB_OPT_SET_3 (1U << 2) 103 #define LLDB_OPT_SET_4 (1U << 3) 104 #define LLDB_OPT_SET_5 (1U << 4) 105 #define LLDB_OPT_SET_6 (1U << 5) 106 #define LLDB_OPT_SET_7 (1U << 6) 107 #define LLDB_OPT_SET_8 (1U << 7) 108 #define LLDB_OPT_SET_9 (1U << 8) 109 #define LLDB_OPT_SET_10 (1U << 9) 110 #define LLDB_OPT_SET_FROM_TO(A, B) (((1U << (B)) - 1) ^ (((1U << (A))-1) >> 1)) 111 112 #if defined(__cplusplus) 113 114 //---------------------------------------------------------------------- 115 /// @def DISALLOW_COPY_AND_ASSIGN(TypeName) 116 /// Macro definition for easily disallowing copy constructor and 117 /// assignment operators in C++ classes. 118 //---------------------------------------------------------------------- 119 #define DISALLOW_COPY_AND_ASSIGN(TypeName) \ 120 TypeName(const TypeName&); \ 121 const TypeName& operator=(const TypeName&) 122 123 #endif // #if defined(__cplusplus) 124 125 #endif // LLDB_lldb_defines_h_ 126
