/tmp/gdb-8.1/gdb/microblaze-linux-tdep.c File Reference

#include "defs.h"
#include "frame.h"
#include "inferior.h"
#include "symtab.h"
#include "target.h"
#include "gdbcore.h"
#include "gdbcmd.h"
#include "symfile.h"
#include "objfiles.h"
#include "regcache.h"
#include "value.h"
#include "osabi.h"
#include "regset.h"
#include "solib-svr4.h"
#include "microblaze-tdep.h"
#include "trad-frame.h"
#include "frame-unwind.h"
#include "tramp-frame.h"
#include "linux-tdep.h"

Go to the source code of this file.

Functions
static int	microblaze_linux_memory_remove_breakpoint (struct gdbarch *gdbarch, struct bp_target_info *bp_tgt)
static void	microblaze_linux_sigtramp_cache (struct frame_info *next_frame, struct trad_frame_cache *this_cache, CORE_ADDR func, LONGEST offset, int bias)
static void	microblaze_linux_sighandler_cache_init (const struct tramp_frame *self, struct frame_info *next_frame, struct trad_frame_cache *this_cache, CORE_ADDR func)
static void	microblaze_linux_init_abi (struct gdbarch_info info, struct gdbarch *gdbarch)
void	_initialize_microblaze_linux_tdep (void)

Variables
static struct tramp_frame	microblaze_linux_sighandler_tramp_frame

Function Documentation

_initialize_microblaze_linux_tdep()

void _initialize_microblaze_linux_tdep

(

void

)

Definition at line 137 of file microblaze-linux-tdep.c.

References GDB_OSABI_LINUX, gdbarch_register_osabi(), and microblaze_linux_init_abi().

microblaze_linux_init_abi()

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

static

Definition at line 119 of file microblaze-linux-tdep.c.

References linux_init_abi(), microblaze_linux_memory_remove_breakpoint(), microblaze_linux_sighandler_tramp_frame, set_gdbarch_memory_remove_breakpoint(), set_solib_svr4_fetch_link_map_offsets(), svr4_ilp32_fetch_link_map_offsets(), and tramp_frame_prepend_unwinder().

Referenced by _initialize_microblaze_linux_tdep().

microblaze_linux_memory_remove_breakpoint()

static int microblaze_linux_memory_remove_breakpoint ( struct gdbarch *  gdbarch, struct bp_target_info *  bp_tgt  )

static

Definition at line 41 of file microblaze-linux-tdep.c.

References bp, BREAKPOINT_MAX, gdbarch_breakpoint_from_pc(), bp_target_info::reqstd_address, bp_target_info::shadow_contents, target_read_memory(), and target_write_raw_memory().

Referenced by microblaze_linux_init_abi().

microblaze_linux_sighandler_cache_init()

static void microblaze_linux_sighandler_cache_init ( const struct tramp_frame *  self, struct frame_info *  next_frame, struct trad_frame_cache *  this_cache, CORE_ADDR  func  )

static

Definition at line 94 of file microblaze-linux-tdep.c.

References func, and microblaze_linux_sigtramp_cache().

microblaze_linux_sigtramp_cache()

static void microblaze_linux_sigtramp_cache ( struct frame_info *  next_frame, struct trad_frame_cache *  this_cache, CORE_ADDR  func, LONGEST  offset, int  bias  )

static

Definition at line 65 of file microblaze-linux-tdep.c.

References frame_id_build(), frame_unwind_register_unsigned(), func, gdbarch_tdep(), get_frame_address_in_block(), get_frame_arch(), MICROBLAZE_BTR_REGNUM, MICROBLAZE_REGISTER_SIZE, MICROBLAZE_SP_REGNUM, offset, regnum, trad_frame_set_id(), and trad_frame_set_reg_addr().

Referenced by microblaze_linux_sighandler_cache_init().

Variable Documentation

microblaze_linux_sighandler_tramp_frame

struct tramp_frame microblaze_linux_sighandler_tramp_frame

static

Initial value:

= 
{
  SIGTRAMP_FRAME,
  4,
  {
    { 0x31800077, -1 }, 
    { 0xb9cc0008, -1 }, 
    { TRAMP_SENTINEL_INSN },
  },
  microblaze_linux_sighandler_cache_init
}

Definition at line 105 of file microblaze-linux-tdep.c.

Referenced by microblaze_linux_init_abi().