GDB (xrefs)
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#include "defs.h"
#include "frame.h"
#include "inferior.h"
#include "gdbcore.h"
#include "regcache.h"
#include "target.h"
#include "linux-nat.h"
#include <sys/types.h>
#include <signal.h>
#include <sys/user.h>
#include <sys/ioctl.h>
#include "gdbsupport/gdb_wait.h"
#include <fcntl.h>
#include <sys/procfs.h>
#include "nat/gdb_ptrace.h"
#include <asm/ptrace.h>
#include "gregset.h"
#include "xtensa-tdep.h"
#include "gdb_proc_service.h"
#include "xtensa-xtregs.c"
Go to the source code of this file.
Classes | |
class | xtensa_linux_nat_target |
Functions | |
void | fill_gregset (const struct regcache *regcache, gdb_gregset_t *gregsetp, int regnum) |
static void | supply_gregset_reg (struct regcache *regcache, const gdb_gregset_t *gregsetp, int regnum) |
void | supply_gregset (struct regcache *regcache, const gdb_gregset_t *gregsetp) |
void | fill_fpregset (const struct regcache *regcache, gdb_fpregset_t *fpregsetp, int regnum) |
void | supply_fpregset (struct regcache *regcache, const gdb_fpregset_t *fpregsetp) |
static void | fetch_gregs (struct regcache *regcache, int regnum) |
static void | store_gregs (struct regcache *regcache, int regnum) |
static void | fetch_xtregs (struct regcache *regcache, int regnum) |
static void | store_xtregs (struct regcache *regcache, int regnum) |
ps_err_e | ps_get_thread_area (struct ps_prochandle *ph, lwpid_t lwpid, int idx, void **base) |
void | _initialize_xtensa_linux_nat () |
Variables | |
static xtensa_linux_nat_target | the_xtensa_linux_nat_target |
static int | xtreg_lo |
static int | xtreg_high |
void _initialize_xtensa_linux_nat | ( | ) |
Definition at line 333 of file xtensa-linux-nat.c.
References add_inf_child_target(), xtensa_regtable_t::gdb_regnum, linux_target, xtensa_regtable_t::name, the_xtensa_linux_nat_target, xtensa_regmap_table, xtreg_high, and xtreg_lo.
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Definition at line 205 of file xtensa-linux-nat.c.
References regcache::ptid(), ptrace, PTRACE_GETREGS, regnum, and supply_gregset_reg().
Referenced by xtensa_linux_nat_target::fetch_registers().
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Definition at line 250 of file xtensa-linux-nat.c.
References xtensa_regtable_t::gdb_regnum, xtensa_regtable_t::name, regcache::ptid(), ptrace, xtensa_regtable_t::ptrace_offset, reg_buffer::raw_supply(), regnum, XTENSA_ELF_XTREG_SIZE, and xtensa_regmap_table.
Referenced by xtensa_linux_nat_target::fetch_registers().
void fill_fpregset | ( | const struct regcache * | regcache, |
gdb_fpregset_t * | fpregsetp, | ||
int | regnum ) |
Definition at line 188 of file xtensa-linux-nat.c.
void fill_gregset | ( | const struct regcache * | regcache, |
gdb_gregset_t * | gregsetp, | ||
int | regnum ) |
Definition at line 59 of file xtensa-linux-nat.c.
References xtensa_gdbarch_tdep::a0_base, xtensa_elf_gregset_t::ar, xtensa_gdbarch_tdep::ar_base, reg_buffer::arch(), C0_NREGS, gdbarch_pc_regnum(), gdbarch_ps_regnum(), xtensa_elf_gregset_t::lbeg, xtensa_gdbarch_tdep::lbeg_regnum, xtensa_elf_gregset_t::lcount, xtensa_gdbarch_tdep::lcount_regnum, xtensa_elf_gregset_t::lend, xtensa_gdbarch_tdep::lend_regnum, xtensa_gdbarch_tdep::num_aregs, xtensa_elf_gregset_t::pc, xtensa_elf_gregset_t::ps, reg_buffer::raw_collect(), regnum, xtensa_elf_gregset_t::sar, xtensa_gdbarch_tdep::sar_regnum, xtensa_elf_gregset_t::threadptr, xtensa_gdbarch_tdep::threadptr_regnum, xtensa_gdbarch_tdep::wb_regnum, xtensa_elf_gregset_t::windowbase, xtensa_elf_gregset_t::windowstart, and xtensa_gdbarch_tdep::ws_regnum.
Referenced by store_gregs().
ps_err_e ps_get_thread_area | ( | struct ps_prochandle * | ph, |
lwpid_t | lwpid, | ||
int | idx, | ||
void ** | base ) |
Definition at line 315 of file xtensa-linux-nat.c.
References ptrace, PTRACE_GETREGS, and xtensa_elf_gregset_t::threadptr.
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Definition at line 223 of file xtensa-linux-nat.c.
References fill_gregset(), regcache::ptid(), ptrace, PTRACE_GETREGS, PTRACE_SETREGS, and regnum.
Referenced by xtensa_linux_nat_target::store_registers().
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Definition at line 265 of file xtensa-linux-nat.c.
References xtensa_regtable_t::gdb_regnum, xtensa_regtable_t::name, regcache::ptid(), ptrace, xtensa_regtable_t::ptrace_offset, reg_buffer::raw_collect(), regnum, XTENSA_ELF_XTREG_SIZE, and xtensa_regmap_table.
Referenced by xtensa_linux_nat_target::store_registers().
void supply_fpregset | ( | struct regcache * | regcache, |
const gdb_fpregset_t * | fpregsetp ) |
Definition at line 195 of file xtensa-linux-nat.c.
void supply_gregset | ( | struct regcache * | regcache, |
const gdb_gregset_t * | gregsetp ) |
Definition at line 182 of file xtensa-linux-nat.c.
References supply_gregset_reg().
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Definition at line 120 of file xtensa-linux-nat.c.
References xtensa_gdbarch_tdep::a0_base, xtensa_elf_gregset_t::ar, xtensa_gdbarch_tdep::ar_base, reg_buffer::arch(), C0_NREGS, gdbarch_pc_regnum(), gdbarch_ps_regnum(), xtensa_elf_gregset_t::lbeg, xtensa_gdbarch_tdep::lbeg_regnum, xtensa_elf_gregset_t::lcount, xtensa_gdbarch_tdep::lcount_regnum, xtensa_elf_gregset_t::lend, xtensa_gdbarch_tdep::lend_regnum, xtensa_gdbarch_tdep::num_aregs, xtensa_elf_gregset_t::pc, xtensa_elf_gregset_t::ps, reg_buffer::raw_supply(), regnum, xtensa_elf_gregset_t::sar, xtensa_gdbarch_tdep::sar_regnum, xtensa_elf_gregset_t::threadptr, xtensa_gdbarch_tdep::threadptr_regnum, xtensa_gdbarch_tdep::wb_regnum, xtensa_elf_gregset_t::windowbase, xtensa_elf_gregset_t::windowstart, and xtensa_gdbarch_tdep::ws_regnum.
Referenced by fetch_gregs(), and supply_gregset().
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Definition at line 56 of file xtensa-linux-nat.c.
Referenced by _initialize_xtensa_linux_nat().
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Definition at line 244 of file xtensa-linux-nat.c.
Referenced by _initialize_xtensa_linux_nat(), xtensa_linux_nat_target::fetch_registers(), and xtensa_linux_nat_target::store_registers().
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Definition at line 243 of file xtensa-linux-nat.c.
Referenced by _initialize_xtensa_linux_nat(), xtensa_linux_nat_target::fetch_registers(), and xtensa_linux_nat_target::store_registers().