1f45fa6b2853cc32385375a0b63ee39ad6a968869Colin Cross/* 2f45fa6b2853cc32385375a0b63ee39ad6a968869Colin Cross * Copyright (C) 2008 The Android Open Source Project 3f45fa6b2853cc32385375a0b63ee39ad6a968869Colin Cross * 4f45fa6b2853cc32385375a0b63ee39ad6a968869Colin Cross * Licensed under the Apache License, Version 2.0 (the "License"); 5f45fa6b2853cc32385375a0b63ee39ad6a968869Colin Cross * you may not use this file except in compliance with the License. 6f45fa6b2853cc32385375a0b63ee39ad6a968869Colin Cross * You may obtain a copy of the License at 7f45fa6b2853cc32385375a0b63ee39ad6a968869Colin Cross * 8f45fa6b2853cc32385375a0b63ee39ad6a968869Colin Cross * http://www.apache.org/licenses/LICENSE-2.0 9f45fa6b2853cc32385375a0b63ee39ad6a968869Colin Cross * 10f45fa6b2853cc32385375a0b63ee39ad6a968869Colin Cross * Unless required by applicable law or agreed to in writing, software 11f45fa6b2853cc32385375a0b63ee39ad6a968869Colin Cross * distributed under the License is distributed on an "AS IS" BASIS, 12f45fa6b2853cc32385375a0b63ee39ad6a968869Colin Cross * WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied. 13f45fa6b2853cc32385375a0b63ee39ad6a968869Colin Cross * See the License for the specific language governing permissions and 14f45fa6b2853cc32385375a0b63ee39ad6a968869Colin Cross * limitations under the License. 15f45fa6b2853cc32385375a0b63ee39ad6a968869Colin Cross */ 16f45fa6b2853cc32385375a0b63ee39ad6a968869Colin Cross 17f45fa6b2853cc32385375a0b63ee39ad6a968869Colin Cross#ifndef _DUMPSTATE_H_ 18f45fa6b2853cc32385375a0b63ee39ad6a968869Colin Cross#define _DUMPSTATE_H_ 19f45fa6b2853cc32385375a0b63ee39ad6a968869Colin Cross 20f45fa6b2853cc32385375a0b63ee39ad6a968869Colin Cross#include <time.h> 21f45fa6b2853cc32385375a0b63ee39ad6a968869Colin Cross#include <unistd.h> 22f45fa6b2853cc32385375a0b63ee39ad6a968869Colin Cross#include <stdio.h> 23f45fa6b2853cc32385375a0b63ee39ad6a968869Colin Cross 24f45fa6b2853cc32385375a0b63ee39ad6a968869Colin Cross#define SU_PATH "/system/xbin/su" 25f45fa6b2853cc32385375a0b63ee39ad6a968869Colin Cross 26f45fa6b2853cc32385375a0b63ee39ad6a968869Colin Cross/* prints the contents of a file */ 27f45fa6b2853cc32385375a0b63ee39ad6a968869Colin Crossint dump_file(const char *title, const char* path); 28f45fa6b2853cc32385375a0b63ee39ad6a968869Colin Cross 29f45fa6b2853cc32385375a0b63ee39ad6a968869Colin Cross/* forks a command and waits for it to finish -- terminate args with NULL */ 30f45fa6b2853cc32385375a0b63ee39ad6a968869Colin Crossint run_command(const char *title, int timeout_seconds, const char *command, ...); 31f45fa6b2853cc32385375a0b63ee39ad6a968869Colin Cross 32f45fa6b2853cc32385375a0b63ee39ad6a968869Colin Cross/* prints all the system properties */ 33f45fa6b2853cc32385375a0b63ee39ad6a968869Colin Crossvoid print_properties(); 34f45fa6b2853cc32385375a0b63ee39ad6a968869Colin Cross 35f45fa6b2853cc32385375a0b63ee39ad6a968869Colin Cross/* redirect output to a service control socket */ 36f45fa6b2853cc32385375a0b63ee39ad6a968869Colin Crossvoid redirect_to_socket(FILE *redirect, const char *service); 37f45fa6b2853cc32385375a0b63ee39ad6a968869Colin Cross 38f45fa6b2853cc32385375a0b63ee39ad6a968869Colin Cross/* redirect output to a file, optionally gzipping; returns gzip pid */ 39f45fa6b2853cc32385375a0b63ee39ad6a968869Colin Crosspid_t redirect_to_file(FILE *redirect, char *path, int gzip_level); 40f45fa6b2853cc32385375a0b63ee39ad6a968869Colin Cross 41bf7f49238d0af497d4300f7e611cf831854d6434Jeff Brown/* dump Dalvik and native stack traces, return the trace file location (NULL if none) */ 42bf7f49238d0af497d4300f7e611cf831854d6434Jeff Brownconst char *dump_traces(); 43f45fa6b2853cc32385375a0b63ee39ad6a968869Colin Cross 44f45fa6b2853cc32385375a0b63ee39ad6a968869Colin Cross/* for each process in the system, run the specified function */ 45f45fa6b2853cc32385375a0b63ee39ad6a968869Colin Crossvoid for_each_pid(void (*func)(int, const char *), const char *header); 46f45fa6b2853cc32385375a0b63ee39ad6a968869Colin Cross 47f45fa6b2853cc32385375a0b63ee39ad6a968869Colin Cross/* Displays a blocked processes in-kernel wait channel */ 48f45fa6b2853cc32385375a0b63ee39ad6a968869Colin Crossvoid show_wchan(int pid, const char *name); 49f45fa6b2853cc32385375a0b63ee39ad6a968869Colin Cross 50f45fa6b2853cc32385375a0b63ee39ad6a968869Colin Cross/* Runs "showmap" for a process */ 51f45fa6b2853cc32385375a0b63ee39ad6a968869Colin Crossvoid do_showmap(int pid, const char *name); 52f45fa6b2853cc32385375a0b63ee39ad6a968869Colin Cross 53f45fa6b2853cc32385375a0b63ee39ad6a968869Colin Cross/* Gets the dmesg output for the kernel */ 54f45fa6b2853cc32385375a0b63ee39ad6a968869Colin Crossvoid do_dmesg(); 55f45fa6b2853cc32385375a0b63ee39ad6a968869Colin Cross 56f45fa6b2853cc32385375a0b63ee39ad6a968869Colin Cross/* Play a sound via Stagefright */ 57f45fa6b2853cc32385375a0b63ee39ad6a968869Colin Crossvoid play_sound(const char* path); 58f45fa6b2853cc32385375a0b63ee39ad6a968869Colin Cross 59f45fa6b2853cc32385375a0b63ee39ad6a968869Colin Cross/* Implemented by libdumpstate_board to dump board-specific info */ 60f45fa6b2853cc32385375a0b63ee39ad6a968869Colin Crossvoid dumpstate_board(); 61f45fa6b2853cc32385375a0b63ee39ad6a968869Colin Cross 62f45fa6b2853cc32385375a0b63ee39ad6a968869Colin Cross#endif /* _DUMPSTATE_H_ */ 63