#include "RegisterContextDarwin_arm64.h"
#include "RegisterContextDarwinConstants.h"
#include "lldb/Target/Process.h"
#include "lldb/Target/Thread.h"
#include "lldb/Utility/DataBufferHeap.h"
#include "lldb/Utility/DataExtractor.h"
#include "lldb/Utility/Endian.h"
#include "lldb/Utility/Log.h"
#include "lldb/Utility/RegisterValue.h"
#include "lldb/Utility/Scalar.h"
#include "llvm/ADT/STLExtras.h"
#include "llvm/Support/Compiler.h"
#include "Plugins/Process/Utility/InstructionUtils.h"
#include <memory>
#include "Utility/ARM64_DWARF_Registers.h"
#include "RegisterInfos_arm64.h"

Macros
#define	GPR_OFFSET(idx) ((idx)*8)

#define	GPR_OFFSET_NAME(reg) (LLVM_EXTENSION offsetof(RegisterContextDarwin_arm64::GPR, reg))

#define	FPU_OFFSET(idx) ((idx)*16 + sizeof(RegisterContextDarwin_arm64::GPR))

#define	FPU_OFFSET_NAME(reg) (LLVM_EXTENSION offsetof(RegisterContextDarwin_arm64::FPU, reg))

#define	EXC_OFFSET_NAME(reg)

#define	DBG_OFFSET_NAME(reg)

#define	DEFINE_DBG(reg, i)

#define	REG_CONTEXT_SIZE

#define	DECLARE_REGISTER_INFOS_ARM64_STRUCT

Variables
static uint32_t	g_gpr_regnums []

static uint32_t	g_fpu_regnums []

static uint32_t	g_exc_regnums [] = {exc_far, exc_esr, exc_exception}

static size_t	k_num_register_infos = std::size(g_register_infos_arm64_le)

const size_t	k_num_gpr_registers = std::size(g_gpr_regnums)

const size_t	k_num_fpu_registers = std::size(g_fpu_regnums)

const size_t	k_num_exc_registers = std::size(g_exc_regnums)

static const RegisterSet	g_reg_sets []

const size_t	k_num_regsets = std::size(g_reg_sets)

Macro Definition Documentation

◆ DBG_OFFSET_NAME

#define DBG_OFFSET_NAME ( reg )

Value:

  (LLVM_EXTENSION offsetof(RegisterContextDarwin_arm64::DBG, reg) +            \
   sizeof(RegisterContextDarwin_arm64::GPR) +                                  \
   sizeof(RegisterContextDarwin_arm64::FPU) +                                  \
   sizeof(RegisterContextDarwin_arm64::EXC))

Definition at line 49 of file RegisterContextDarwin_arm64.cpp.

◆ DECLARE_REGISTER_INFOS_ARM64_STRUCT

#define DECLARE_REGISTER_INFOS_ARM64_STRUCT

Definition at line 69 of file RegisterContextDarwin_arm64.cpp.

◆ DEFINE_DBG

#define DEFINE_DBG	(	reg,
		i
	)

Value:

  #reg, NULL,                                                                  \
      sizeof(((RegisterContextDarwin_arm64::DBG *) NULL)->reg[i]),             \
              DBG_OFFSET_NAME(reg[i]), eEncodingUint, eFormatHex,              \
                              {LLDB_INVALID_REGNUM, LLDB_INVALID_REGNUM,       \
                               LLDB_INVALID_REGNUM, LLDB_INVALID_REGNUM,       \
                               LLDB_INVALID_REGNUM },                          \
                               NULL, NULL, NULL

Definition at line 55 of file RegisterContextDarwin_arm64.cpp.

◆ EXC_OFFSET_NAME

#define EXC_OFFSET_NAME ( reg )

Value:

  (LLVM_EXTENSION offsetof(RegisterContextDarwin_arm64::EXC, reg) +            \
   sizeof(RegisterContextDarwin_arm64::GPR) +                                  \
   sizeof(RegisterContextDarwin_arm64::FPU))

Definition at line 45 of file RegisterContextDarwin_arm64.cpp.

◆ FPU_OFFSET

#define FPU_OFFSET ( idx ) ((idx)*16 + sizeof(RegisterContextDarwin_arm64::GPR))

Definition at line 41 of file RegisterContextDarwin_arm64.cpp.

◆ FPU_OFFSET_NAME

#define FPU_OFFSET_NAME ( reg ) (LLVM_EXTENSION offsetof(RegisterContextDarwin_arm64::FPU, reg))

Definition at line 42 of file RegisterContextDarwin_arm64.cpp.

◆ GPR_OFFSET

#define GPR_OFFSET ( idx ) ((idx)*8)

Definition at line 37 of file RegisterContextDarwin_arm64.cpp.

◆ GPR_OFFSET_NAME

#define GPR_OFFSET_NAME ( reg ) (LLVM_EXTENSION offsetof(RegisterContextDarwin_arm64::GPR, reg))

Definition at line 38 of file RegisterContextDarwin_arm64.cpp.

◆ REG_CONTEXT_SIZE

#define REG_CONTEXT_SIZE

Value:

  (sizeof(RegisterContextDarwin_arm64::GPR) +                                  \
   sizeof(RegisterContextDarwin_arm64::FPU) +                                  \
   sizeof(RegisterContextDarwin_arm64::EXC))

Definition at line 63 of file RegisterContextDarwin_arm64.cpp.

Variable Documentation

◆ g_exc_regnums

uint32_t g_exc_regnums[] = {exc_far, exc_esr, exc_exception}

static

Definition at line 91 of file RegisterContextDarwin_arm64.cpp.

◆ g_fpu_regnums

uint32_t g_fpu_regnums[]

static

Initial value:

= {
    fpu_v0,  fpu_v1,  fpu_v2,  fpu_v3,  fpu_v4,   fpu_v5,  fpu_v6,
    fpu_v7,  fpu_v8,  fpu_v9,  fpu_v10, fpu_v11,  fpu_v12, fpu_v13,
    fpu_v14, fpu_v15, fpu_v16, fpu_v17, fpu_v18,  fpu_v19, fpu_v20,
    fpu_v21, fpu_v22, fpu_v23, fpu_v24, fpu_v25,  fpu_v26, fpu_v27,
    fpu_v28, fpu_v29, fpu_v30, fpu_v31, fpu_fpsr, fpu_fpcr}

Definition at line 82 of file RegisterContextDarwin_arm64.cpp.

◆ g_gpr_regnums

uint32_t g_gpr_regnums[]

static

Initial value:

= {
    gpr_x0,  gpr_x1,  gpr_x2,  gpr_x3,  gpr_x4,  gpr_x5,  gpr_x6,
    gpr_x7,  gpr_x8,  gpr_x9,  gpr_x10, gpr_x11, gpr_x12, gpr_x13,
    gpr_x14, gpr_x15, gpr_x16, gpr_x17, gpr_x18, gpr_x19, gpr_x20,
    gpr_x21, gpr_x22, gpr_x23, gpr_x24, gpr_x25, gpr_x26, gpr_x27,
    gpr_x28, gpr_fp,  gpr_lr,  gpr_sp,  gpr_pc,  gpr_cpsr}

Definition at line 74 of file RegisterContextDarwin_arm64.cpp.

◆ g_reg_sets

const RegisterSet g_reg_sets[]

static

Initial value:

= {
    {
        "General Purpose Registers", "gpr", k_num_gpr_registers, g_gpr_regnums,
    },
    {"Floating Point Registers", "fpu", k_num_fpu_registers, g_fpu_regnums},
    {"Exception State Registers", "exc", k_num_exc_registers, g_exc_regnums}}