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Classes | Macros | Functions | Variables
m32r-linux-nat.c File Reference
#include "defs.h"
#include "inferior.h"
#include "gdbcore.h"
#include "regcache.h"
#include "linux-nat.h"
#include "target.h"
#include "nat/gdb_ptrace.h"
#include <sys/user.h>
#include <sys/procfs.h>
#include "inf-ptrace.h"
#include "gregset.h"
#include "m32r-tdep.h"

Go to the source code of this file.

Classes

class  m32r_linux_nat_target
 

Macros

#define M32R_LINUX_NUM_REGS   (M32R_NUM_REGS - 1)
 
#define PSW_REGMAP   19
 
#define BBPSW_REGMAP   21
 
#define SPU_REGMAP   23
 
#define SPI_REGMAP   26
 
#define GETREGS_SUPPLIES(regno)
 

Functions

void supply_gregset (struct regcache *regcache, const elf_gregset_t *gregsetp)
 
static void fetch_regs (struct regcache *regcache, int tid)
 
void fill_gregset (const struct regcache *regcache, elf_gregset_t *gregsetp, int regno)
 
static void store_regs (const struct regcache *regcache, int tid, int regno)
 
void supply_fpregset (struct regcache *regcache, const gdb_fpregset_t *fpregs)
 
void fill_fpregset (const struct regcache *regcache, gdb_fpregset_t *fpregs, int regno)
 
void _initialize_m32r_linux_nat ()
 

Variables

static m32r_linux_nat_target the_m32r_linux_nat_target
 
static int regmap []
 

Macro Definition Documentation

◆ BBPSW_REGMAP

#define BBPSW_REGMAP   21

Definition at line 60 of file m32r-linux-nat.c.

Referenced by fill_gregset(), and supply_gregset().

◆ GETREGS_SUPPLIES

#define GETREGS_SUPPLIES ( regno)
Value:
(0 <= (regno) \
&& (regno) <= M32R_LINUX_NUM_REGS)
#define M32R_LINUX_NUM_REGS

Definition at line 65 of file m32r-linux-nat.c.

Referenced by m32r_linux_nat_target::fetch_registers(), and m32r_linux_nat_target::store_registers().

◆ M32R_LINUX_NUM_REGS

#define M32R_LINUX_NUM_REGS   (M32R_NUM_REGS - 1)

Definition at line 49 of file m32r-linux-nat.c.

Referenced by fill_gregset(), and supply_gregset().

◆ PSW_REGMAP

#define PSW_REGMAP   19

Definition at line 59 of file m32r-linux-nat.c.

Referenced by fill_gregset(), and supply_gregset().

◆ SPI_REGMAP

#define SPI_REGMAP   26

Definition at line 62 of file m32r-linux-nat.c.

Referenced by fill_gregset(), and supply_gregset().

◆ SPU_REGMAP

#define SPU_REGMAP   23

Definition at line 61 of file m32r-linux-nat.c.

Referenced by fill_gregset(), and supply_gregset().

Function Documentation

◆ _initialize_m32r_linux_nat()

void _initialize_m32r_linux_nat ( )

Definition at line 240 of file m32r-linux-nat.c.

References add_inf_child_target(), linux_target, and the_m32r_linux_nat_target.

◆ fetch_regs()

static void fetch_regs ( struct regcache * regcache,
int tid )
static

Definition at line 116 of file m32r-linux-nat.c.

References ptrace, PTRACE_GETREGS, and supply_gregset().

Referenced by m32r_linux_nat_target::fetch_registers().

◆ fill_fpregset()

void fill_fpregset ( const struct regcache * regcache,
gdb_fpregset_t * fpregs,
int regno )

Definition at line 189 of file m32r-linux-nat.c.

◆ fill_gregset()

void fill_gregset ( const struct regcache * regcache,
elf_gregset_t * gregsetp,
int regno )

◆ store_regs()

static void store_regs ( const struct regcache * regcache,
int tid,
int regno )
static

◆ supply_fpregset()

void supply_fpregset ( struct regcache * regcache,
const gdb_fpregset_t * fpregs )

Definition at line 184 of file m32r-linux-nat.c.

◆ supply_gregset()

void supply_gregset ( struct regcache * regcache,
const elf_gregset_t * gregsetp )

Variable Documentation

◆ regmap

int regmap[]
static
Initial value:
= {
4, 5, 6, 7, 0, 1, 2, 8,
9, 10, 11, 12, 13, 24, 25, 23,
19, 19, 26, 23, 22, 20, 16, 15
}

Definition at line 53 of file m32r-linux-nat.c.

Referenced by alphanbsd_aout_supply_gregset(), fetch_register(), fill_gregset(), sh_corefile_collect_regset(), sh_corefile_supply_regset(), store_register(), supply_gregset(), and trad_frame_set_reg_regmap().

◆ the_m32r_linux_nat_target

m32r_linux_nat_target the_m32r_linux_nat_target
static

Definition at line 45 of file m32r-linux-nat.c.

Referenced by _initialize_m32r_linux_nat().