linux-m32r-low.c File Reference

#include "server.h"
#include "linux-low.h"

Go to the source code of this file.

Macros
#define	m32r_num_regs   25
#define	m32r_breakpoint_len   2

Functions
void	init_registers_m32r (void)
static int	m32r_cannot_store_register (int regno)
static int	m32r_cannot_fetch_register (int regno)
static const gdb_byte *	m32r_sw_breakpoint_from_kind (int kind, int *size)
static int	m32r_breakpoint_at (CORE_ADDR where)
static void	m32r_arch_setup (void)
static int	m32r_supports_hardware_single_step (void)
static const struct regs_info *	m32r_regs_info (void)
void	initialize_low_arch (void)

Variables
const struct target_desc *	tdesc_m32r
static int	m32r_regmap []
static const unsigned short	m32r_breakpoint = 0x10f1
static struct usrregs_info	m32r_usrregs_info
static struct regs_info	regs_info
struct linux_target_ops	the_low_target

Macro Definition Documentation

m32r_breakpoint_len

#define m32r_breakpoint_len   2

Definition at line 57 of file linux-m32r-low.c.

Referenced by m32r_breakpoint_at(), and m32r_sw_breakpoint_from_kind().

m32r_num_regs

#define m32r_num_regs   25

Definition at line 30 of file linux-m32r-low.c.

Referenced by m32r_cannot_fetch_register(), and m32r_cannot_store_register().

Function Documentation

init_registers_m32r()

void init_registers_m32r

(

void

)

Referenced by initialize_low_arch().

initialize_low_arch()

void initialize_low_arch

(

void

)

Definition at line 154 of file linux-m32r-low.c.

References init_registers_m32r().

m32r_arch_setup()

static void m32r_arch_setup ( void  )

static

Definition at line 84 of file linux-m32r-low.c.

References current_process(), process_info::tdesc, and tdesc_m32r.

m32r_breakpoint_at()

static int m32r_breakpoint_at ( CORE_ADDR  where )

static

Definition at line 69 of file linux-m32r-low.c.

References m32r_breakpoint, m32r_breakpoint_len, target_ops::read_memory, and the_target.

m32r_cannot_fetch_register()

static int m32r_cannot_fetch_register ( int  regno )

static

Definition at line 51 of file linux-m32r-low.c.

References m32r_num_regs.

m32r_cannot_store_register()

static int m32r_cannot_store_register ( int  regno )

static

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

References m32r_num_regs.

m32r_regs_info()

static const struct regs_info* m32r_regs_info ( void  )

static

Definition at line 110 of file linux-m32r-low.c.

References regs_info.

m32r_supports_hardware_single_step()

static int m32r_supports_hardware_single_step ( void  )

static

Definition at line 92 of file linux-m32r-low.c.

m32r_sw_breakpoint_from_kind()

static const gdb_byte* m32r_sw_breakpoint_from_kind ( int  kind, int *  size  )

static

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

References m32r_breakpoint, and m32r_breakpoint_len.

Variable Documentation

m32r_breakpoint

const unsigned short m32r_breakpoint = 0x10f1

static

Definition at line 56 of file linux-m32r-low.c.

Referenced by m32r_breakpoint_at(), and m32r_sw_breakpoint_from_kind().

m32r_regmap

int m32r_regmap[]

static

Initial value:

= {





  4 * 4, 4 * 5, 4 * 6, 4 * 7, 4 * 0, 4 * 1, 4 * 2, 4 * 8,
  4 * 9, 4 * 10, 4 * 11, 4 * 12, 4 * 13, 4 * 24, 4 * 25, 4 * 23,
  4 * 19, 4 * 31, 4 * 26, 4 * 23, 4 * 20, 4 * 30, 4 * 16, 4 * 15, 4 * 32

}

Definition at line 32 of file linux-m32r-low.c.

m32r_usrregs_info

struct usrregs_info m32r_usrregs_info

static

Initial value:

=
  {
    m32r_num_regs,
    m32r_regmap,
  }

Definition at line 97 of file linux-m32r-low.c.

regs_info

struct regs_info regs_info

static

Initial value:

=
  {
    NULL, 
    &m32r_usrregs_info,
  }

Definition at line 103 of file linux-m32r-low.c.

Referenced by m32r_regs_info().

tdesc_m32r

const struct target_desc* tdesc_m32r

Referenced by m32r_arch_setup().

the_low_target

struct linux_target_ops the_low_target

Definition at line 115 of file linux-m32r-low.c.