1//===-- lldb-private-types.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 liblldb_lldb_private_types_h_ 11#define liblldb_lldb_private_types_h_ 12 13#if defined(__cplusplus) 14 15#include "lldb/lldb-private.h" 16 17namespace lldb_private 18{ 19 //---------------------------------------------------------------------- 20 // Every register is described in detail including its name, alternate 21 // name (optional), encoding, size in bytes and the default display 22 // format. 23 //---------------------------------------------------------------------- 24 typedef struct 25 { 26 const char *name; // Name of this register, can't be NULL 27 const char *alt_name; // Alternate name of this register, can be NULL 28 uint32_t byte_size; // Size in bytes of the register 29 uint32_t byte_offset; // The byte offset in the register context data where this register's value is found 30 lldb::Encoding encoding; // Encoding of the register bits 31 lldb::Format format; // Default display format 32 uint32_t kinds[lldb::kNumRegisterKinds]; // Holds all of the various register numbers for all register kinds 33 uint32_t *value_regs; // List of registers that must be terminated with LLDB_INVALID_REGNUM 34 uint32_t *invalidate_regs; // List of registers that must be invalidated when this register is modified, list must be terminated with LLDB_INVALID_REGNUM 35 } RegisterInfo; 36 37 //---------------------------------------------------------------------- 38 // Registers are grouped into register sets 39 //---------------------------------------------------------------------- 40 typedef struct 41 { 42 const char *name; // Name of this register set 43 const char *short_name; // A short name for this register set 44 size_t num_registers; // The number of registers in REGISTERS array below 45 const uint32_t *registers; // An array of register numbers in this set 46 } RegisterSet; 47 48 typedef struct 49 { 50 int64_t value; 51 const char *string_value; 52 const char *usage; 53 } OptionEnumValueElement; 54 55 typedef struct 56 { 57 uint32_t usage_mask; // Used to mark options that can be used together. If (1 << n & usage_mask) != 0 58 // then this option belongs to option set n. 59 bool required; // This option is required (in the current usage level) 60 const char *long_option; // Full name for this option. 61 int short_option; // Single character for this option. 62 int option_has_arg; // no_argument, required_argument or optional_argument 63 OptionEnumValueElement *enum_values; // If non-NULL an array of enum values. 64 uint32_t completion_type; // Cookie the option class can use to do define the argument completion. 65 lldb::CommandArgumentType argument_type; // Type of argument this option takes 66 const char *usage_text; // Full text explaining what this options does and what (if any) argument to 67 // pass it. 68 } OptionDefinition; 69 70} // namespace lldb_private 71 72#endif // #if defined(__cplusplus) 73 74#endif // liblldb_lldb_private_types_h_ 75