/tmp/gdb-8.1/gdb/hppa-nbsd-tdep.c File Reference

#include "defs.h"
#include "osabi.h"
#include "regcache.h"
#include "regset.h"
#include "trad-frame.h"
#include "tramp-frame.h"
#include "hppa-tdep.h"
#include "hppa-bsd-tdep.h"

Go to the source code of this file.

Macros
#define	HPPANBSD_SIZEOF_GREGS   (44 * 4)

Functions
static void	hppanbsd_sigtramp_cache_init (const struct tramp_frame *, struct frame_info *, struct trad_frame_cache *, CORE_ADDR)
static void	hppanbsd_supply_gregset (const struct regset *regset, struct regcache *regcache, int regnum, const void *gregs, size_t len)
static void	hppanbsd_iterate_over_regset_sections (struct gdbarch *gdbarch, iterate_over_regset_sections_cb *cb, void *cb_data, const struct regcache *regcache)
static void	hppanbsd_init_abi (struct gdbarch_info info, struct gdbarch *gdbarch)
void	_initialize_hppanbsd_tdep (void)

Variables
static int	hppanbsd_mc_reg_offset []
static const struct tramp_frame	hppanbsd_sigtramp_si4
static int	hppanbsd_reg_offset []
static const struct regset	hppanbsd_gregset

Macro Definition Documentation

HPPANBSD_SIZEOF_GREGS

#define HPPANBSD_SIZEOF_GREGS   (44 * 4)

Definition at line 131 of file hppa-nbsd-tdep.c.

Referenced by hppanbsd_iterate_over_regset_sections(), and hppanbsd_supply_gregset().

Function Documentation

_initialize_hppanbsd_tdep()

void _initialize_hppanbsd_tdep

(

void

)

Definition at line 210 of file hppa-nbsd-tdep.c.

References GDB_OSABI_NETBSD, gdbarch_register_osabi(), and hppanbsd_init_abi().

hppanbsd_init_abi()

static void hppanbsd_init_abi ( struct gdbarch_info  info, struct gdbarch *  gdbarch  )

static

Definition at line 197 of file hppa-nbsd-tdep.c.

References hppabsd_init_abi(), hppanbsd_iterate_over_regset_sections(), hppanbsd_sigtramp_si4, set_gdbarch_iterate_over_regset_sections(), and tramp_frame_prepend_unwinder().

Referenced by _initialize_hppanbsd_tdep().

hppanbsd_iterate_over_regset_sections()

static void hppanbsd_iterate_over_regset_sections ( struct gdbarch *  gdbarch, iterate_over_regset_sections_cb *  cb, void *  cb_data, const struct regcache *  regcache  )

static

Definition at line 188 of file hppa-nbsd-tdep.c.

References hppanbsd_gregset, and HPPANBSD_SIZEOF_GREGS.

Referenced by hppanbsd_init_abi().

hppanbsd_sigtramp_cache_init()

static void hppanbsd_sigtramp_cache_init ( const struct tramp_frame *  self, struct frame_info *  this_frame, struct trad_frame_cache *  this_cache, CORE_ADDR  func  )

static

Definition at line 99 of file hppa-nbsd-tdep.c.

References frame_id_build(), func, get_frame_register_unsigned(), HPPA_SP_REGNUM, hppanbsd_mc_reg_offset, reg_offset, trad_frame_set_id(), and trad_frame_set_reg_addr().

hppanbsd_supply_gregset()

static void hppanbsd_supply_gregset ( const struct regset *  regset, struct regcache *  regcache, int  regnum, const void *  gregs, size_t  len  )

static

Definition at line 162 of file hppa-nbsd-tdep.c.

References gdb_assert, hppanbsd_reg_offset, HPPANBSD_SIZEOF_GREGS, regcache_raw_supply(), and regnum.

Variable Documentation

hppanbsd_gregset

const struct regset hppanbsd_gregset

static

Initial value:

=
{
  NULL,
  hppanbsd_supply_gregset
}

Definition at line 179 of file hppa-nbsd-tdep.c.

Referenced by hppanbsd_iterate_over_regset_sections().

hppanbsd_mc_reg_offset

int hppanbsd_mc_reg_offset[]

static

Definition at line 32 of file hppa-nbsd-tdep.c.

Referenced by hppanbsd_sigtramp_cache_init().

hppanbsd_reg_offset

int hppanbsd_reg_offset[]

static

Initial value:

=
{
  
      -1,   1 * 4,   2 * 4,   3 * 4,
   4 * 4,   5 * 4,   6 * 4,   7 * 4,
   8 * 4,   9 * 4,  10 * 4,  11 * 4, 
  12 * 4,  13 * 4,  14 * 4,  15 * 4,
  16 * 4,  17 * 4,  18 * 4,  19 * 4,
  20 * 4,  21 * 4,  22 * 4,  23 * 4,
  24 * 4,  25 * 4,  26 * 4,  27 * 4,
  28 * 4,  29 * 4,  30 * 4,  31 * 4,

  32 * 4,   
  35 * 4,   
  33 * 4,   
  36 * 4,   
  34 * 4,   
  -1,       
  -1,       
  -1,       
  -1,       
  0 * 4,    
}

Definition at line 133 of file hppa-nbsd-tdep.c.

Referenced by hppanbsd_supply_gregset().

hppanbsd_sigtramp_si4

const struct tramp_frame hppanbsd_sigtramp_si4

static

Initial value:

=
{
  SIGTRAMP_FRAME,
  4,
  {
    { 0xc7d7c012, -1 }, 
    { 0xd6e01c1e, -1 }, 
    { 0x0ee81093, -1 }, 
    { 0x0ee01097, -1 }, 
            
    { 0xe8404000, -1 }, 
    { 0xeae0c002, -1 }, 
    { 0x08000240, -1 }, 

    { 0x0803025a, -1 }, 
    { 0x20200801, -1 }, 
    { 0xe420e008, -1 }, 
    { 0x34160268, -1 }, 

    { 0x081c025a, -1 }, 
    { 0x20200801, -1 }, 
    { 0xe420e008, -1 }, 
    { 0x34160002, -1 }, 
    { TRAMP_SENTINEL_INSN, -1 }
  },
  hppanbsd_sigtramp_cache_init
}

Definition at line 69 of file hppa-nbsd-tdep.c.

Referenced by hppanbsd_init_abi().