forked from xuos/xiuos
272 lines
5.0 KiB
C
272 lines
5.0 KiB
C
/*
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* Copyright (c) 2020 AIIT XUOS Lab
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* XiUOS is licensed under Mulan PSL v2.
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* You can use this software according to the terms and conditions of the Mulan PSL v2.
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* You may obtain a copy of Mulan PSL v2 at:
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* http://license.coscl.org.cn/MulanPSL2
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* THIS SOFTWARE IS PROVIDED ON AN "AS IS" BASIS, WITHOUT WARRANTIES OF ANY KIND,
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* EITHER EXPRESS OR IMPLIED, INCLUDING BUT NOT LIMITED TO NON-INFRINGEMENT,
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* MERCHANTABILITY OR FIT FOR A PARTICULAR PURPOSE.
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* See the Mulan PSL v2 for more details.
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*/
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/**
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* @file: init.c
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* @brief: init file
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* @version: 1.0
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* @author: AIIT XUOS Lab
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* @date: 2020/3/15
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*
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*/
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#include <xizi.h>
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#include <xs_assign.h>
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#include <xs_init.h>
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#include <xs_spinlock.h>
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#include <xs_workqueue.h>
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#include <stdlib.h>
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#include <board.h>
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#ifdef BSP_USING_USB
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#ifndef BSP_USING_CH376
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#include "connect_usb.h"
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#endif
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#endif
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#ifdef KERNEL_USER_MAIN
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#ifndef MAIN_KTASK_STACK_SIZE
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#define MAIN_KTASK_STACK_SIZE 2048
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#endif
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#ifndef MAIN_KTASK_PRIORITY
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#define MAIN_KTASK_PRIORITY (KTASK_PRIORITY_MAX / 3)
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#endif
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#endif
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#ifdef BSP_USING_WDT
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extern int StartWatchdog(void);
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#endif
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extern void CreateKServiceKTask(void);
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extern int main(void);
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void InitBoardHardware(void);
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extern int hook_init(void);
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int CplusplusSystemInit(void);
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#ifdef KERNEL_COMPONENTS_INIT
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#ifdef USER_APPLICATION
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extern void CreateMainTask(void);
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#ifdef SEPARATE_COMPILE
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int InitUserspace(void);
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#endif
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#endif
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#ifndef ENV_INIT_KTASK_STACK_SIZE
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#define ENV_INIT_KTASK_STACK_SIZE 8192
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#endif
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struct InitSequenceDesc prev_cmpts_init[] =
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{
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#ifdef FS_VFS
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{ "vfs", VfsInit },
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#endif
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#ifdef LIB_CPLUSPLUS
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{ "cplusplus_system", CplusplusSystemInit },
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#endif
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#ifdef KERNEL_HOOK
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{ "hook", hook_init },
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#endif
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{ " NONE ", NONE },
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};
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struct InitSequenceDesc device_init[] =
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{
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#ifdef KERNEL_WORKQUEUE
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{ "work sys workqueue", WorkSysWorkQueueInit },
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#endif
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#ifdef ARCH_ARM
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#ifdef RESOURCES_SPI_SFUD
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{ "W25Qxx_spi", FlashW25qxxSpiDeviceInit},
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#endif
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#endif
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#ifdef RESOURCES_SPI_LORA
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{"LORA_spi", LoraSx12xxSpiDeviceInit},
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#endif
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{ " NONE ", NONE },
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};
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struct InitSequenceDesc components_init[] =
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{
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#ifdef FS_VFS_FATFS
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{ "fatfs", FatfsInit },
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#endif
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#ifdef FS_CH376
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{ "ch376", Ch376fsInit },
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#endif
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#ifdef FS_LWEXT4
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{ "lwext4", Lwext4Init },
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#endif
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{ "libc_system", LibcSystemInit },
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#ifdef RTC_SYNC_USING_NTP
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{ "rtc_ntp_sync",RtcNtpSyncInit},
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#endif
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{ " NONE ", NONE },
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};
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struct InitSequenceDesc env_init[] =
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{
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#ifdef BSP_USING_STM32_USBH
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{ "STM32USBHostRegister", STM32USBHostRegister },
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{ "hw usb", Stm32HwUsbInit },
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#endif
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#ifdef BSP_USING_NXP_USBH
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{ "nxp hw usb", Imxrt1052HwUsbHostInit },
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#endif
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#ifdef MOUNT_SDCARD
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{ "MountSDCard", MountSDCard },
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#endif
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#ifdef MOUNT_USB
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{ "MountUSB", MountUSB },
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#endif
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#ifdef FS_VFS_MNTTABLE
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{ "DfsMountTable", DfsMountTable },
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#endif
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#ifdef TOOL_SHELL
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{ "letter-shell system", userShellInit },
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#endif
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{ " NONE ", NONE },
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};
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struct InitSequenceDesc communication_init[] =
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{
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{ " NONE ", NONE },
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};
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/**
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* This function will init sub components
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* @parm sub_components components type
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*
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*/
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void _InitSubCmpts(struct InitSequenceDesc sub_cmpts[])
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{
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int i = 0;
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int ret = 0;
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for( i = 0; sub_cmpts[i].fn != NONE; i++ ) {
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ret = sub_cmpts[i].fn();
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KPrintf("initialize %s %s\n",sub_cmpts[i].fn_name, ret == 0 ? "success" : "failed");
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}
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}
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#ifdef KERNEL_COMPONENTS_INIT
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void EnvInitKTask(void *parameter)
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{
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x_base lock = 0;
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lock = DISABLE_INTERRUPT();
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_InitSubCmpts(prev_cmpts_init);
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_InitSubCmpts(device_init);
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_InitSubCmpts(components_init);
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_InitSubCmpts(env_init);
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ENABLE_INTERRUPT(lock);
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_InitSubCmpts(communication_init);
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#ifdef ARCH_SMP
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StartupSecondaryCpu();
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#endif
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#ifdef USER_APPLICATION
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#ifdef SEPARATE_COMPILE
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if(InitUserspace() == EOK) {
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CreateMainTask();
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}
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#else
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CreateMainTask();
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#endif
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#endif
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}
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#endif
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void CreateEnvInitTask(void)
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{
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int32 env_init = 0;
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env_init = KTaskCreate("env_init", EnvInitKTask, NONE,
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ENV_INIT_KTASK_STACK_SIZE, KTASK_PRIORITY_MAX - 1);
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if (env_init < 0) {
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KPrintf("env_init create failed ...%s %d.\n",__FUNCTION__,__LINE__);
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return;
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}
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StartupKTask(env_init);
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}
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#endif /* KERNEL_COMPONENTS_INIT */
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/**
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* kernel startup function
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*
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*
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*/
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int XiUOSStartup(void)
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{
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DISABLE_INTERRUPT();
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#ifdef KERNEL_QUEUEMANAGE
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QueuemanagerDoneRegister();
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#endif
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#ifdef KERNEL_BANNER
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ShowBanner();
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#endif
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SysInitOsAssign();
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CreateKServiceKTask();
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#ifdef KERNEL_COMPONENTS_INIT
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CreateEnvInitTask();
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#else
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#ifdef TOOL_SHELL
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extern int userShellInit(void);
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userShellInit();
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#endif
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#ifdef USER_APPLICATION
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extern void CreateMainTask(void);
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#ifdef SEPARATE_COMPILE
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extern int InitUserspace(void);
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if(InitUserspace() == EOK) {
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CreateMainTask();
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}
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#else
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CreateMainTask();
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#endif
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#endif
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#endif
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#ifdef ARCH_SMP
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HwLockSpinlock(&AssignSpinLock);
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#endif
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#ifdef BSP_USING_WDT
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StartWatchdog();
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#endif
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StartupOsAssign();
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return 0;
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}
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/* system entry */
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int entry(void)
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{
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DISABLE_INTERRUPT();
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/* system irq table must be inited before initialization of Hardware irq */
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SysInitIsrManager();
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InitBoardHardware();
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XiUOSStartup();
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return 0;
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}
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