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

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

Go to the source code of this file.

Macros
#define	HPPAOBSD_SIZEOF_GREGS   (34 * 4) /* OpenBSD 5.1 and earlier. */
#define	HPPANBSD_SIZEOF_GREGS   (46 * 4) /* NetBSD and OpenBSD 5.2 and later. */
#define	HPPAOBSD_SIZEOF_FPREGS   (32 * 8)

Functions
static void	hppaobsd_supply_gregset (const struct regset *regset, struct regcache *regcache, int regnum, const void *gregs, size_t len)
static void	hppaobsd_supply_fpregset (const struct regset *regset, struct regcache *regcache, int regnum, const void *fpregs, size_t len)
static void	hppaobsd_iterate_over_regset_sections (struct gdbarch *gdbarch, iterate_over_regset_sections_cb *cb, void *cb_data, const struct regcache *regcache)
static void	hppaobsd_init_abi (struct gdbarch_info info, struct gdbarch *gdbarch)
void	_initialize_hppabsd_tdep (void)

Variables
static const struct regset	hppaobsd_gregset
static const struct regset	hppaobsd_fpregset

Macro Definition Documentation

HPPANBSD_SIZEOF_GREGS

#define HPPANBSD_SIZEOF_GREGS   (46 * 4) /* NetBSD and OpenBSD 5.2 and later. */

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

Referenced by hppaobsd_supply_gregset().

HPPAOBSD_SIZEOF_FPREGS

#define HPPAOBSD_SIZEOF_FPREGS   (32 * 8)

Definition at line 35 of file hppa-obsd-tdep.c.

Referenced by hppaobsd_iterate_over_regset_sections(), and hppaobsd_supply_fpregset().

HPPAOBSD_SIZEOF_GREGS

#define HPPAOBSD_SIZEOF_GREGS   (34 * 4) /* OpenBSD 5.1 and earlier. */

Definition at line 31 of file hppa-obsd-tdep.c.

Referenced by hppaobsd_iterate_over_regset_sections(), and hppaobsd_supply_gregset().

Function Documentation

_initialize_hppabsd_tdep()

void _initialize_hppabsd_tdep

(

void

)

Definition at line 169 of file hppa-obsd-tdep.c.

References GDB_OSABI_OPENBSD, gdbarch_register_osabi(), and hppaobsd_init_abi().

hppaobsd_init_abi()

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

static

Definition at line 158 of file hppa-obsd-tdep.c.

References hppabsd_init_abi(), hppaobsd_iterate_over_regset_sections(), and set_gdbarch_iterate_over_regset_sections().

Referenced by _initialize_hppabsd_tdep().

hppaobsd_iterate_over_regset_sections()

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

static

Definition at line 147 of file hppa-obsd-tdep.c.

References hppaobsd_fpregset, hppaobsd_gregset, HPPAOBSD_SIZEOF_FPREGS, and HPPAOBSD_SIZEOF_GREGS.

Referenced by hppaobsd_init_abi().

hppaobsd_supply_fpregset()

static void hppaobsd_supply_fpregset ( const struct regset *  regset, struct regcache *  regcache, int  regnum, const void *  fpregs, size_t  len  )

static

Definition at line 112 of file hppa-obsd-tdep.c.

References gdb_assert, HPPA_FP0_REGNUM, HPPA_FP31R_REGNUM, HPPAOBSD_SIZEOF_FPREGS, regcache_raw_supply(), and regnum.

hppaobsd_supply_gregset()

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

static

Definition at line 42 of file hppa-obsd-tdep.c.

References gdb_assert, HPPA_CR26_REGNUM, HPPA_CR27_REGNUM, HPPA_IPSW_REGNUM, HPPA_PCOQ_HEAD_REGNUM, HPPA_PCOQ_TAIL_REGNUM, HPPA_PCSQ_HEAD_REGNUM, HPPA_PCSQ_TAIL_REGNUM, HPPA_R0_REGNUM, HPPA_R1_REGNUM, HPPA_R31_REGNUM, HPPA_SAR_REGNUM, HPPA_SR0_REGNUM, HPPA_SR1_REGNUM, HPPA_SR2_REGNUM, HPPA_SR3_REGNUM, HPPA_SR4_REGNUM, HPPA_SR5_REGNUM, HPPA_SR6_REGNUM, HPPA_SR7_REGNUM, HPPANBSD_SIZEOF_GREGS, HPPAOBSD_SIZEOF_GREGS, offset, regcache_raw_supply(), and regnum.

Variable Documentation

hppaobsd_fpregset

const struct regset hppaobsd_fpregset

static

Initial value:

=
{
  NULL,
  hppaobsd_supply_fpregset
}

Definition at line 138 of file hppa-obsd-tdep.c.

Referenced by hppaobsd_iterate_over_regset_sections().

hppaobsd_gregset

const struct regset hppaobsd_gregset

static

Initial value:

=
{
  NULL,
  hppaobsd_supply_gregset,
  NULL,
  REGSET_VARIABLE_SIZE
}

Definition at line 130 of file hppa-obsd-tdep.c.

Referenced by hppaobsd_iterate_over_regset_sections().