//===-- lldb-defines.h ------------------------------------------*- C++ -*-===// // // Part of the LLVM Project, under the Apache License v2.0 with LLVM Exceptions. // See https://llvm.org/LICENSE.txt for license information. // SPDX-License-Identifier: Apache-2.0 WITH LLVM-exception // //===----------------------------------------------------------------------===// #ifndef LLDB_LLDB_DEFINES_H #define LLDB_LLDB_DEFINES_H #include "lldb/lldb-types.h" #if defined(_WIN32) #if defined(EXPORT_LIBLLDB) #define LLDB_API __declspec(dllexport) #elif defined(IMPORT_LIBLLDB) #define LLDB_API __declspec(dllimport) #else #define LLDB_API #endif #else // defined (_WIN32) #define LLDB_API #endif #if !defined(INT32_MAX) #define INT32_MAX 2147483647 #endif #if !defined(UINT32_MAX) #define UINT32_MAX 4294967295U #endif #if !defined(UINT64_MAX) #define UINT64_MAX 18446744073709551615ULL #endif // LLDB version // // A build script phase can modify this version number if needed. //#define LLDB_VERSION //#define LLDB_REVISION //#define LLDB_VERSION_STRING // LLDB defines #define LLDB_GENERIC_ERROR UINT32_MAX // Breakpoints #define LLDB_INVALID_BREAK_ID 0 #define LLDB_DEFAULT_BREAK_SIZE 0 #define LLDB_BREAK_ID_IS_VALID(bid) ((bid) != (LLDB_INVALID_BREAK_ID)) #define LLDB_BREAK_ID_IS_INTERNAL(bid) ((bid) < 0) // Watchpoints #define LLDB_INVALID_WATCH_ID 0 #define LLDB_WATCH_ID_IS_VALID(uid) ((uid) != (LLDB_INVALID_WATCH_ID)) #define LLDB_WATCH_TYPE_READ (1u << 0) #define LLDB_WATCH_TYPE_WRITE (1u << 1) #define LLDB_WATCH_TYPE_IS_VALID(type) \ ((type | LLDB_WATCH_TYPE_READ) || (type | LLDB_WATCH_TYPE_WRITE)) // Generic Register Numbers #define LLDB_REGNUM_GENERIC_PC 0 // Program Counter #define LLDB_REGNUM_GENERIC_SP 1 // Stack Pointer #define LLDB_REGNUM_GENERIC_FP 2 // Frame Pointer #define LLDB_REGNUM_GENERIC_RA 3 // Return Address #define LLDB_REGNUM_GENERIC_FLAGS 4 // Processor flags register #define LLDB_REGNUM_GENERIC_ARG1 \ 5 // The register that would contain pointer size or less argument 1 (if any) #define LLDB_REGNUM_GENERIC_ARG2 \ 6 // The register that would contain pointer size or less argument 2 (if any) #define LLDB_REGNUM_GENERIC_ARG3 \ 7 // The register that would contain pointer size or less argument 3 (if any) #define LLDB_REGNUM_GENERIC_ARG4 \ 8 // The register that would contain pointer size or less argument 4 (if any) #define LLDB_REGNUM_GENERIC_ARG5 \ 9 // The register that would contain pointer size or less argument 5 (if any) #define LLDB_REGNUM_GENERIC_ARG6 \ 10 // The register that would contain pointer size or less argument 6 (if any) #define LLDB_REGNUM_GENERIC_ARG7 \ 11 // The register that would contain pointer size or less argument 7 (if any) #define LLDB_REGNUM_GENERIC_ARG8 \ 12 // The register that would contain pointer size or less argument 8 (if any) /// Invalid value definitions #define LLDB_INVALID_ADDRESS UINT64_MAX #define LLDB_INVALID_INDEX32 UINT32_MAX #define LLDB_INVALID_IVAR_OFFSET UINT32_MAX #define LLDB_INVALID_IMAGE_TOKEN UINT32_MAX #define LLDB_INVALID_MODULE_VERSION UINT32_MAX #define LLDB_INVALID_REGNUM UINT32_MAX #define LLDB_INVALID_UID UINT64_MAX #define LLDB_INVALID_PROCESS_ID 0 #define LLDB_INVALID_THREAD_ID 0 #define LLDB_INVALID_FRAME_ID UINT32_MAX #define LLDB_INVALID_SIGNAL_NUMBER INT32_MAX #define LLDB_INVALID_OFFSET UINT64_MAX // Must match max of lldb::offset_t #define LLDB_INVALID_LINE_NUMBER UINT32_MAX #define LLDB_INVALID_COLUMN_NUMBER 0 #define LLDB_INVALID_QUEUE_ID 0 /// CPU Type definitions #define LLDB_ARCH_DEFAULT "systemArch" #define LLDB_ARCH_DEFAULT_32BIT "systemArch32" #define LLDB_ARCH_DEFAULT_64BIT "systemArch64" #define LLDB_INVALID_CPUTYPE (0xFFFFFFFEu) /// Option Set definitions // FIXME: I'm sure there's some #define magic that can create all 32 sets on the // fly. That would have the added benefit of making this unreadable. #define LLDB_MAX_NUM_OPTION_SETS 32 #define LLDB_OPT_SET_ALL 0xFFFFFFFFU #define LLDB_OPT_SET_1 (1U << 0) #define LLDB_OPT_SET_2 (1U << 1) #define LLDB_OPT_SET_3 (1U << 2) #define LLDB_OPT_SET_4 (1U << 3) #define LLDB_OPT_SET_5 (1U << 4) #define LLDB_OPT_SET_6 (1U << 5) #define LLDB_OPT_SET_7 (1U << 6) #define LLDB_OPT_SET_8 (1U << 7) #define LLDB_OPT_SET_9 (1U << 8) #define LLDB_OPT_SET_10 (1U << 9) #define LLDB_OPT_SET_11 (1U << 10) #define LLDB_OPT_SET_12 (1U << 11) #define LLDB_OPT_SET_FROM_TO(A, B) \ (((1U << (B)) - 1) ^ (((1U << (A)) - 1) >> 1)) #if defined(_WIN32) && !defined(MAX_PATH) #define MAX_PATH 260 #endif // ignore GCC function attributes #if defined(_MSC_VER) && !defined(__clang__) #define __attribute__(X) #endif #define UNUSED_IF_ASSERT_DISABLED(x) ((void)(x)) #endif // LLDB_LLDB_DEFINES_H