#include "defs.h"
#include "inferior.h"
#include "elf/common.h"
#include "gdb_proc_service.h"
#include "nat/gdb_ptrace.h"
#include <sys/user.h>
#include <sys/procfs.h>
#include <sys/uio.h>
#include "x86-nat.h"
#include "linux-nat.h"
#include "i386-linux-nat.h"
#include "x86-linux-nat.h"
#include "i386-linux-tdep.h"
#include "x86-xstate.h"
#include "nat/linux-btrace.h"
#include "nat/linux-nat.h"
#include "nat/x86-linux.h"
#include "nat/x86-linux-dregs.h"
#include "nat/linux-ptrace.h"

Macros
#define	PTRACE_GET_THREAD_AREA 25

Functions
static void	x86_linux_new_fork (struct lwp_info *parent, pid_t child_pid)

static void	x86_linux_child_post_startup_inferior (struct target_ops *self, ptid_t ptid)

static const struct target_desc *	x86_linux_read_description (struct target_ops *ops)

static struct btrace_target_info *	x86_linux_enable_btrace (struct target_ops self, ptid_t ptid, const struct btrace_config conf)

static void	x86_linux_disable_btrace (struct target_ops self, struct btrace_target_info tinfo)

static void	x86_linux_teardown_btrace (struct target_ops self, struct btrace_target_info tinfo)

static enum btrace_error	x86_linux_read_btrace (struct target_ops self, struct btrace_data data, struct btrace_target_info *btinfo, enum btrace_read_type type)

static const struct btrace_config *	x86_linux_btrace_conf (struct target_ops self, const struct btrace_target_info btinfo)

ps_err_e	x86_linux_get_thread_area (pid_t pid, void addr, unsigned int base_addr)

struct target_ops *	x86_linux_create_target (void)

void	x86_linux_add_target (struct target_ops *t)

Variables
static void(*	super_post_startup_inferior )(struct target_ops *self, ptid_t ptid)

Macro Definition Documentation

◆ PTRACE_GET_THREAD_AREA

#define PTRACE_GET_THREAD_AREA 25

Referenced by x86_linux_get_thread_area().

Function Documentation

◆ x86_linux_add_target()

void x86_linux_add_target ( struct target_ops * t )

Definition at line 353 of file x86-linux-nat.c.

References linux_nat_add_target(), linux_nat_set_delete_thread(), linux_nat_set_forget_process(), linux_nat_set_new_fork(), linux_nat_set_new_thread(), linux_nat_set_prepare_to_resume(), x86_forget_process(), x86_linux_delete_thread(), x86_linux_new_fork(), x86_linux_new_thread(), and x86_linux_prepare_to_resume().

Referenced by _initialize_amd64_linux_nat(), and _initialize_i386_linux_nat().

◆ x86_linux_btrace_conf()

static const struct btrace_config* x86_linux_btrace_conf	(	struct target_ops *	self,
		const struct btrace_target_info *	btinfo
	)

static

Definition at line 265 of file x86-linux-nat.c.

References linux_btrace_conf().

Referenced by x86_linux_create_target().

◆ x86_linux_child_post_startup_inferior()

static void x86_linux_child_post_startup_inferior	(	struct target_ops *	self,
		ptid_t	ptid
	)

static

Definition at line 85 of file x86-linux-nat.c.

References super_post_startup_inferior, and x86_cleanup_dregs().

Referenced by x86_linux_create_target().

◆ x86_linux_create_target()

struct target_ops* x86_linux_create_target ( void )

Definition at line 318 of file x86-linux-nat.c.

References x86_dr_low_type::get_addr, x86_dr_low_type::get_control, x86_dr_low_type::get_status, linux_supports_btrace(), linux_target(), x86_dr_low_type::set_addr, x86_dr_low_type::set_control, super_post_startup_inferior, target_ops::to_btrace_conf, target_ops::to_disable_btrace, target_ops::to_enable_btrace, target_ops::to_post_startup_inferior, target_ops::to_read_btrace, target_ops::to_read_description, target_ops::to_supports_btrace, target_ops::to_teardown_btrace, x86_dr_low, x86_linux_btrace_conf(), x86_linux_child_post_startup_inferior(), x86_linux_disable_btrace(), x86_linux_dr_get_addr(), x86_linux_dr_get_control(), x86_linux_dr_get_status(), x86_linux_dr_set_addr(), x86_linux_dr_set_control(), x86_linux_enable_btrace(), x86_linux_read_btrace(), x86_linux_read_description(), x86_linux_teardown_btrace(), x86_set_debug_register_length(), and x86_use_watchpoints().

Referenced by _initialize_amd64_linux_nat(), and _initialize_i386_linux_nat().

◆ x86_linux_disable_btrace()

static void x86_linux_disable_btrace	(	struct target_ops *	self,
		struct btrace_target_info *	tinfo
	)

static

Definition at line 234 of file x86-linux-nat.c.

References _, BTRACE_ERR_NONE, error(), and linux_disable_btrace().

Referenced by x86_linux_create_target().

◆ x86_linux_enable_btrace()

static struct btrace_target_info* x86_linux_enable_btrace	(	struct target_ops *	self,
		ptid_t	ptid,
		const struct btrace_config *	conf
	)

static

Definition at line 216 of file x86-linux-nat.c.

References _, btrace_target_info::conf, error(), linux_enable_btrace(), btrace_target_info::ptid, safe_strerror(), and target_pid_to_str().

Referenced by x86_linux_create_target().

◆ x86_linux_get_thread_area()

ps_err_e x86_linux_get_thread_area	(	pid_t	pid,
		void *	addr,
		unsigned int *	base_addr
	)

Definition at line 278 of file x86-linux-nat.c.

References gdb_assert, pid, PS_ERR, PS_OK, ptrace(), and PTRACE_GET_THREAD_AREA.

Referenced by ps_get_thread_area().

◆ x86_linux_new_fork()

static void x86_linux_new_fork	(	struct lwp_info *	parent,
		pid_t	child_pid
	)

static

Definition at line 49 of file x86-linux-nat.c.

References lwp_info::arch_private, lwp_info::ptid, ptid_get_pid(), and x86_debug_reg_state().

Referenced by x86_linux_add_target().

◆ x86_linux_read_btrace()

static enum btrace_error x86_linux_read_btrace	(	struct target_ops *	self,
		struct btrace_data *	data,
		struct btrace_target_info *	btinfo,
		enum btrace_read_type	type
	)