Files
startup_init_lite/services/init/main.c
T
2021-10-20 16:28:12 +08:00

41 lines
1.2 KiB
C
Executable File

/*
* Copyright (c) 2020-2021 Huawei Device Co., Ltd.
* Licensed under the Apache License, Version 2.0 (the "License");
* you may not use this file except in compliance with the License.
* You may obtain a copy of the License at
*
* http://www.apache.org/licenses/LICENSE-2.0
*
* Unless required by applicable law or agreed to in writing, software
* distributed under the License is distributed on an "AS IS" BASIS,
* WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
* See the License for the specific language governing permissions and
* limitations under the License.
*/
#include <stdio.h>
#include "init.h"
#include "init_log.h"
static const pid_t INIT_PROCESS_PID = 1;
int main(int argc, char* const argv[])
{
int isSecondStage = 0;
// Number of command line parameters is 2
if (argc == 2 && (strcmp(argv[1], "--second-stage") == 0)) {
isSecondStage = 1;
}
if (getpid() != INIT_PROCESS_PID) {
INIT_LOGE("Process id error %d!", getpid());
return 0;
}
LogInit();
if (isSecondStage == 0) {
SystemPrepare();
}
SystemInit();
SystemExecuteRcs();
SystemConfig();
SystemRun();
return 0;
}