Gecko [ dataharbor.africa ]

Name	Size	Permission
addr-map.c	525 B	-rw-r--r--
alloc.c	1.16 KB	-rw-r--r--
arith.c	2.24 KB	-rw-r--r--
common_session_state.h	6.76 KB	-rw-r--r--
copy.c	4 KB	-rw-r--r--
debug.h	413 B	-rw-r--r--
ilog2.h	2.87 KB	-rw-r--r--
io.c	4.43 KB	-rw-r--r--
linux_defs.h	5.58 KB	-rw-r--r--
linux_hash.h	1.83 KB	-rw-r--r--
linux_types.h	654 B	-rw-r--r--
loc2c-runtime.h	2.44 KB	-rw-r--r--
map_list.h	1.03 KB	-rw-r--r--
map_runtime.h	5.04 KB	-rw-r--r--
namespaces.h	0 B	-rw-r--r--
offptr.h	4.68 KB	-rw-r--r--
offset_list.h	4.32 KB	-rw-r--r--
perf.c	0 B	-rw-r--r--
print.c	2.37 KB	-rw-r--r--
probe_lock.h	1.81 KB	-rw-r--r--
regs.c	2.14 KB	-rw-r--r--
runtime.h	9.49 KB	-rw-r--r--
runtime_context.h	6.4 KB	-rw-r--r--
runtime_defines.h	235 B	-rw-r--r--
session_attributes.c	1.68 KB	-rw-r--r--
session_attributes.h	772 B	-rw-r--r--
shm.c	6.03 KB	-rw-r--r--
stapdyn.h	3.37 KB	-rw-r--r--
stat_runtime.h	1.79 KB	-rw-r--r--
sym.c	40 B	-rw-r--r--
task_finder.c	0 B	-rw-r--r--
timer.c	2.71 KB	-rw-r--r--
transport.c	30.4 KB	-rw-r--r--
transport.h	3.88 KB	-rw-r--r--
unwind.c	0 B	-rw-r--r--
uprobes-regs.c	1.94 KB	-rw-r--r--
uprobes.c	1.76 KB	-rw-r--r--
uprobes.h	953 B	-rw-r--r--

Code Editor : stapdyn.h

/* stapdyn interface header
 * Copyright (C) 2012-2013 Red Hat Inc.
 *
 * This file is part of systemtap, and is free software.  You can
 * redistribute it and/or modify it under the terms of the GNU General
 * Public License (GPL); either version 2, or (at your option) any
 * later version.
 */

#ifndef _STAPDYN_H_
#define _STAPDYN_H_

#ifdef __cplusplus
extern "C" {
#endif

#include <stdint.h>
#include <asm/ptrace.h>

/* These are declarations of all interfaces that stapdyn may call in the
 * module, either directly or via dyninst in the mutatee.  To maintain
 * compatibility as much as possible, function signatures should not be
 * changed between releases, only deprecated/renamed as necessary.
 *
 * NB: These are organized by the systemtap release in which each was first
 * added, so we can keep some idea of the ABI progression.
 */

/* With -fvisibility=hidden, we have to expose these manually.
 * Using "protected" keeps internal references always internal.  */
#pragma GCC visibility push(protected)

/**** STAP 2.0 : ****/

extern int stp_dyninst_session_init(void);
extern void stp_dyninst_session_exit(void);

extern uint64_t stp_dyninst_target_count(void);
extern const char* stp_dyninst_target_path(uint64_t index);

extern uint64_t stp_dyninst_probe_count(void);
extern uint64_t stp_dyninst_probe_target(uint64_t index);
extern uint64_t stp_dyninst_probe_offset(uint64_t index);
extern uint64_t stp_dyninst_probe_semaphore(uint64_t index);

extern int enter_dyninst_uprobe(uint64_t index, struct pt_regs *regs);

/* This is somewhat of a hack until we can figure out how to build a pt_regs
 * struct directly with stapdyn.  The varargs are all unsigned long, giving
 * first the original PC, then DWARF-ordered registers.  */
extern int enter_dyninst_uprobe_regs(uint64_t index, unsigned long nregs, ...);

/**** STAP 2.1 : ****/

/* uprobes-like flags */
#define STAPDYN_PROBE_FLAG_RETURN	0x1

/* utrace-like flags */
#define STAPDYN_PROBE_FLAG_PROC_BEGIN	0x100
#define STAPDYN_PROBE_FLAG_PROC_END	0x200
#define STAPDYN_PROBE_FLAG_THREAD_BEGIN	0x400
#define STAPDYN_PROBE_FLAG_THREAD_END	0x800

extern uint64_t stp_dyninst_probe_flags(uint64_t index);

extern int enter_dyninst_utrace_probe(uint64_t index, struct pt_regs *regs);

extern const char* stp_dyninst_shm_init(void);
extern int stp_dyninst_shm_connect(const char* name);

/**** STAP 2.2 : ****/

/* The following function is dynamically generated by systemtap, and
 * used by stapdyn to modify global variables at module startup only
 * (that is, *before* running stp_dyninst_session_init()). If the
 * name starts with '@', the name is assumed to be an internal value. */
extern int stp_global_setter(const char *name, const char *value);

/**** STAP 2.3 : ****/

/* Just returns an exit code, for indicating errors in the script.
 * This should be called after stp_dyninst_session_exit (which really
 * should have returned int itself, but now it's a legacy API).  */
int stp_dyninst_exit_status(void);

/**** STAP 2.x : ****/

/* STAPDYN_PROBE_ALL_FLAGS was first added for 2.1, but is placed here so
 * it can continue to be updated with new flags too.  */
#define STAPDYN_PROBE_ALL_FLAGS (uint64_t)(STAPDYN_PROBE_FLAG_RETURN	\
    | STAPDYN_PROBE_FLAG_PROC_BEGIN | STAPDYN_PROBE_FLAG_PROC_END	\
    | STAPDYN_PROBE_FLAG_THREAD_BEGIN | STAPDYN_PROBE_FLAG_THREAD_END)

#pragma GCC visibility pop

#ifdef __cplusplus
}
#endif

#endif /* _STAPDYN_H_ */

${this.title}

Code Editor : stapdyn.h