#include "RegisterContextDarwin_arm.h"
#include "RegisterContextDarwinConstants.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/Support/Compiler.h"
#include "Plugins/Process/Utility/InstructionUtils.h"
#include <memory>
#include "Utility/ARM_DWARF_Registers.h"
#include "Utility/ARM_ehframe_Registers.h"
#include "llvm/ADT/STLExtras.h"

Macros
#define	GPR_OFFSET(idx) ((idx)*4)

#define	FPU_OFFSET(idx) ((idx)*4 + sizeof(RegisterContextDarwin_arm::GPR))

#define	EXC_OFFSET(idx)

#define	DBG_OFFSET(reg)

#define	DEFINE_DBG(reg, i)

#define	REG_CONTEXT_SIZE

Enumerations
enum	{ gpr_r0 = 0 , gpr_r1 , gpr_r2 , gpr_r3 , gpr_r4 , gpr_r5 , gpr_r6 , gpr_r7 , gpr_r8 , gpr_r9 , gpr_r10 , gpr_r11 , gpr_r12 , gpr_r13 , gpr_sp = gpr_r13 , gpr_r14 , gpr_lr = gpr_r14 , gpr_r15 , gpr_pc = gpr_r15 , gpr_cpsr , fpu_s0 , fpu_s1 , fpu_s2 , fpu_s3 , fpu_s4 , fpu_s5 , fpu_s6 , fpu_s7 , fpu_s8 , fpu_s9 , fpu_s10 , fpu_s11 , fpu_s12 , fpu_s13 , fpu_s14 , fpu_s15 , fpu_s16 , fpu_s17 , fpu_s18 , fpu_s19 , fpu_s20 , fpu_s21 , fpu_s22 , fpu_s23 , fpu_s24 , fpu_s25 , fpu_s26 , fpu_s27 , fpu_s28 , fpu_s29 , fpu_s30 , fpu_s31 , fpu_fpscr , exc_exception , exc_fsr , exc_far , dbg_bvr0 , dbg_bvr1 , dbg_bvr2 , dbg_bvr3 , dbg_bvr4 , dbg_bvr5 , dbg_bvr6 , dbg_bvr7 , dbg_bvr8 , dbg_bvr9 , dbg_bvr10 , dbg_bvr11 , dbg_bvr12 , dbg_bvr13 , dbg_bvr14 , dbg_bvr15 , dbg_bcr0 , dbg_bcr1 , dbg_bcr2 , dbg_bcr3 , dbg_bcr4 , dbg_bcr5 , dbg_bcr6 , dbg_bcr7 , dbg_bcr8 , dbg_bcr9 , dbg_bcr10 , dbg_bcr11 , dbg_bcr12 , dbg_bcr13 , dbg_bcr14 , dbg_bcr15 , dbg_wvr0 , dbg_wvr1 , dbg_wvr2 , dbg_wvr3 , dbg_wvr4 , dbg_wvr5 , dbg_wvr6 , dbg_wvr7 , dbg_wvr8 , dbg_wvr9 , dbg_wvr10 , dbg_wvr11 , dbg_wvr12 , dbg_wvr13 , dbg_wvr14 , dbg_wvr15 , dbg_wcr0 , dbg_wcr1 , dbg_wcr2 , dbg_wcr3 , dbg_wcr4 , dbg_wcr5 , dbg_wcr6 , dbg_wcr7 , dbg_wcr8 , dbg_wcr9 , dbg_wcr10 , dbg_wcr11 , dbg_wcr12 , dbg_wcr13 , dbg_wcr14 , dbg_wcr15 , k_num_registers }

Variables
static RegisterInfo	g_register_infos []

static uint32_t	g_gpr_regnums []

static uint32_t	g_fpu_regnums []

static uint32_t	g_exc_regnums []

static size_t	k_num_register_infos = std::size(g_register_infos)

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

#define DBG_OFFSET ( reg )

Value:

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

Definition at line 168 of file RegisterContextDarwin_arm.cpp.

◆ DEFINE_DBG

#define DEFINE_DBG	(	reg,
		i
	)

Value:

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

Definition at line 174 of file RegisterContextDarwin_arm.cpp.

◆ EXC_OFFSET

#define EXC_OFFSET ( idx )

Value:

((idx)*4 + sizeof(RegisterContextDarwin_arm::GPR) + \

sizeof(RegisterContextDarwin_arm::FPU))

Definition at line 165 of file RegisterContextDarwin_arm.cpp.

◆ FPU_OFFSET

#define FPU_OFFSET ( idx ) ((idx)*4 + sizeof(RegisterContextDarwin_arm::GPR))

Definition at line 164 of file RegisterContextDarwin_arm.cpp.

◆ GPR_OFFSET

#define GPR_OFFSET ( idx ) ((idx)*4)

Definition at line 163 of file RegisterContextDarwin_arm.cpp.

◆ REG_CONTEXT_SIZE

#define REG_CONTEXT_SIZE

Value:

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

Definition at line 181 of file RegisterContextDarwin_arm.cpp.

Enumeration Type Documentation

◆ anonymous enum

anonymous enum

Enumerator
gpr_r0
gpr_r1
gpr_r2
gpr_r3
gpr_r4
gpr_r5
gpr_r6
gpr_r7
gpr_r8
gpr_r9
gpr_r10
gpr_r11
gpr_r12
gpr_r13
gpr_sp
gpr_r14
gpr_lr
gpr_r15
gpr_pc
gpr_cpsr
fpu_s0
fpu_s1
fpu_s2
fpu_s3
fpu_s4
fpu_s5
fpu_s6
fpu_s7
fpu_s8
fpu_s9
fpu_s10
fpu_s11
fpu_s12
fpu_s13
fpu_s14
fpu_s15
fpu_s16
fpu_s17
fpu_s18
fpu_s19
fpu_s20
fpu_s21
fpu_s22
fpu_s23
fpu_s24
fpu_s25
fpu_s26
fpu_s27
fpu_s28
fpu_s29
fpu_s30
fpu_s31
fpu_fpscr
exc_exception
exc_fsr
exc_far
dbg_bvr0
dbg_bvr1
dbg_bvr2
dbg_bvr3
dbg_bvr4
dbg_bvr5
dbg_bvr6
dbg_bvr7
dbg_bvr8
dbg_bvr9
dbg_bvr10
dbg_bvr11
dbg_bvr12
dbg_bvr13
dbg_bvr14
dbg_bvr15
dbg_bcr0
dbg_bcr1
dbg_bcr2
dbg_bcr3
dbg_bcr4
dbg_bcr5
dbg_bcr6
dbg_bcr7
dbg_bcr8
dbg_bcr9
dbg_bcr10
dbg_bcr11
dbg_bcr12
dbg_bcr13
dbg_bcr14
dbg_bcr15
dbg_wvr0
dbg_wvr1
dbg_wvr2
dbg_wvr3
dbg_wvr4
dbg_wvr5
dbg_wvr6
dbg_wvr7
dbg_wvr8
dbg_wvr9
dbg_wvr10
dbg_wvr11
dbg_wvr12
dbg_wvr13
dbg_wvr14
dbg_wvr15
dbg_wcr0
dbg_wcr1
dbg_wcr2
dbg_wcr3
dbg_wcr4
dbg_wcr5
dbg_wcr6
dbg_wcr7
dbg_wcr8
dbg_wcr9
dbg_wcr10
dbg_wcr11
dbg_wcr12
dbg_wcr13
dbg_wcr14
dbg_wcr15
k_num_registers

Definition at line 32 of file RegisterContextDarwin_arm.cpp.

Variable Documentation

◆ g_exc_regnums

uint32_t g_exc_regnums[]

static

Initial value:

= {
    exc_exception, exc_fsr, exc_far,
}

Definition at line 901 of file RegisterContextDarwin_arm.cpp.

◆ g_fpu_regnums

uint32_t g_fpu_regnums[]

static

Initial value:

= {
    fpu_s0,  fpu_s1,  fpu_s2,  fpu_s3,  fpu_s4,    fpu_s5,  fpu_s6,
    fpu_s7,  fpu_s8,  fpu_s9,  fpu_s10, fpu_s11,   fpu_s12, fpu_s13,
    fpu_s14, fpu_s15, fpu_s16, fpu_s17, fpu_s18,   fpu_s19, fpu_s20,
    fpu_s21, fpu_s22, fpu_s23, fpu_s24, fpu_s25,   fpu_s26, fpu_s27,
    fpu_s28, fpu_s29, fpu_s30, fpu_s31, fpu_fpscr,
}

Definition at line 891 of file RegisterContextDarwin_arm.cpp.

◆ g_gpr_regnums

uint32_t g_gpr_regnums[]

static

Initial value:

= {
    gpr_r0, gpr_r1,  gpr_r2,  gpr_r3,  gpr_r4, gpr_r5, gpr_r6, gpr_r7,  gpr_r8,
    gpr_r9, gpr_r10, gpr_r11, gpr_r12, gpr_sp, gpr_lr, gpr_pc, gpr_cpsr}

Definition at line 886 of file RegisterContextDarwin_arm.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}}