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Diffstat (limited to 'include/lldb/lldb-defines.h')
| -rw-r--r-- | include/lldb/lldb-defines.h | 125 |
1 files changed, 125 insertions, 0 deletions
diff --git a/include/lldb/lldb-defines.h b/include/lldb/lldb-defines.h new file mode 100644 index 000000000000..3318aa15f5ac --- /dev/null +++ b/include/lldb/lldb-defines.h @@ -0,0 +1,125 @@ +//===-- lldb-defines.h ------------------------------------------*- C++ -*-===// +// +// The LLVM Compiler Infrastructure +// +// This file is distributed under the University of Illinois Open Source +// License. See LICENSE.TXT for details. +// +//===----------------------------------------------------------------------===// + +#ifndef LLDB_lldb_defines_h_ +#define LLDB_lldb_defines_h_ + +#include "lldb/lldb-types.h" + +#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_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 + +//---------------------------------------------------------------------- +/// CPU Type defintions +//---------------------------------------------------------------------- +#define LLDB_ARCH_DEFAULT "systemArch" +#define LLDB_ARCH_DEFAULT_32BIT "systemArch32" +#define LLDB_ARCH_DEFAULT_64BIT "systemArch64" +#define LLDB_INVALID_CPUTYPE (0xFFFFFFFEu) + +//---------------------------------------------------------------------- +/// Option Set defintions +//---------------------------------------------------------------------- +// 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_FROM_TO(A, B) (((1U << (B)) - 1) ^ (((1U << (A))-1) >> 1)) + +#if defined(__cplusplus) + +//---------------------------------------------------------------------- +/// @def DISALLOW_COPY_AND_ASSIGN(TypeName) +/// Macro definition for easily disallowing copy constructor and +/// assignment operators in C++ classes. +//---------------------------------------------------------------------- +#define DISALLOW_COPY_AND_ASSIGN(TypeName) \ + TypeName(const TypeName&); \ + const TypeName& operator=(const TypeName&) + +#endif // #if defined(__cplusplus) + +#endif // LLDB_lldb_defines_h_ |