!3929 修复3.1分支断链问题

Merge pull request !3929 from ester.zhou/TR-0512

en/application-dev/reference/apis/js-apis-WorkSchedulerExtensionAbility.md

+# Work Scheduler Callbacks
+
+> ![icon-note.gif](public_sys-resources/icon-note.gif) **NOTE**<br/>
+> The initial APIs of this module are supported since API version 9. API version 9 is a canary version for trial use. The APIs of this version may be unstable.
+
+
+## Modules to Import
+
+```
+import WorkSchedulerExtensionAbility from '@ohos.WorkSchedulerExtensionAbility'
+```
+
+## WorkSchedulerExtensionAbility.onWorkStart
+
+onWorkStart(work: workScheduler.WorkInfo): void
+
+Triggered when the Work Scheduler task starts.
+
+**System capability**: SystemCapability.ResourceSchedule.WorkScheduler
+
+**Parameters**
+
+| Name | Type                   | Mandatory  | Description            |
+| ---- | --------------------- | ---- | -------------- |
+| work | [workScheduler.WorkInfo](js-apis-workScheduler.md#workinfo) | Yes   | Task to be added to the execution queue.|
+
+**Example**
+
+  ```
+    export default class MyWorkSchedulerExtensionAbility extends WorkSchedulerExtensionAbility {
+        onWorkStart(workInfo) {
+            console.log('MyWorkSchedulerExtensionAbility onWorkStart' + JSON.stringify(workInfo));
+        }
+    }
+  ```
+
+## WorkSchedulerExtensionAbility.onWorkStop
+
+onWorkStop(work: workScheduler.WorkInfo): void
+
+Triggered when the Work Scheduler task stops.
+
+**System capability**: SystemCapability.ResourceSchedule.WorkScheduler
+
+**Parameters**
+
+| Name | Type                   | Mandatory  | Description            |
+| ---- | --------------------- | ---- | -------------- |
+| work | [workScheduler.WorkInfo](js-apis-workScheduler.md#workinfo) | Yes   | Task to be added to the execution queue.|
+
+
+**Example**
+
+  ```
+    export default class MyWorkSchedulerExtensionAbility extends WorkSchedulerExtensionAbility {
+        onWorkStop(workInfo) {
+            console.log('MyWorkSchedulerExtensionAbility onWorkStop' + JSON.stringify(workInfo));
+        }
+    }
+  ```

en/application-dev/reference/apis/js-apis-workScheduler.md

+# Work Scheduler
+
+> ![icon-note.gif](public_sys-resources/icon-note.gif) **NOTE**<br/>
+> The initial APIs of this module are supported since API version 9. API version 9 is a canary version for trial use. The APIs of this version may be unstable.
+
+
+## Modules to Import
+
+```
+import workScheduler from '@ohos.workScheduler' 
+```
+
+## workScheduler.startWork
+startWork(work: WorkInfo): boolean
+
+Instructs the **WorkSchedulerService** to add the specified task to the execution queue.
+
+**System capability**: SystemCapability.ResourceSchedule.WorkScheduler
+
+**Parameters**
+
+| Name | Type                   | Mandatory  | Description            |
+| ---- | --------------------- | ---- | -------------- |
+| work | [WorkInfo](#workinfo) | Yes   | Task to be added to the execution queue.|
+
+**Return value**
+
+| Type     | Description                              |
+| ------- | -------------------------------- |
+| boolean | Returns **true** if the task is added to the execution queue; returns **false** otherwise.|
+
+**Example**
+
+```
+  let workInfo = {
+      workId: 1,
+      batteryLevel:50,
+      batteryStatus:workScheduler.BatteryStatus.BATTERY_STATUS_LOW,
+      isRepeat: false,
+      isPersisted: true,
+      bundleName: "com.example.myapplication",
+      abilityName: "MyExtension"
+  }
+  var res = workScheduler.startWork(workInfo);
+  console.info("workschedulerLog res:" + res);
+```
+
+## workScheduler.stopWork
+stopWork(work: WorkInfo, needCancel?: boolean): boolean
+
+Instructs the **WorkSchedulerService** to stop the specified task.
+
+**System capability**: SystemCapability.ResourceSchedule.WorkScheduler
+
+**Parameters**
+
+| Name       | Type                   | Mandatory  | Description        |
+| ---------- | --------------------- | ---- | ---------- |
+| work       | [WorkInfo](#workinfo) | Yes   | Task to stop. |
+| needCancel | boolean               | Yes   | Whether to cancel the task.|
+
+**Return value**
+
+| Type     | Description                     |
+| ------- | ----------------------- |
+| boolean | Returns **true** if the operation is successful; returns **false** otherwise.|
+
+**Example**
+
+```
+  let workInfo = {
+      workId: 1,
+      batteryLevel:50,
+      batteryStatus:workScheduler.BatteryStatus.BATTERY_STATUS_LOW,
+      isRepeat: false,
+      isPersisted: true,
+      bundleName: "com.example.myapplication",
+      abilityName: "MyExtension"
+     }
+  var res = workScheduler.stopWork(workInfo, false);
+  console.info("workschedulerLog res:" + res);
+```
+
+## workScheduler.getWorkStatus
+getWorkStatus(workId: number, callback : AsyncCallback\<WorkInfo>): void
+
+Obtains the latest task status. This API uses an asynchronous callback to return the result.
+
+**System capability**: SystemCapability.ResourceSchedule.WorkScheduler
+
+**Parameters**
+
+| Name     | Type                                   | Mandatory  | Description                                      |
+| -------- | ------------------------------------- | ---- | ---------------------------------------- |
+| workId   | number                                | Yes   | Task ID.                                |
+| callback | AsyncCallback\<[WorkInfo](#workinfo)> | Yes   | Callback used to return the result. Returns the task status obtained from the **WorkSchedulerService** if the specified task ID is valid; returns **null** otherwise.|
+
+**Example**
+
+```
+  workScheduler.getWorkStatus(50, (err, res) => {
+    if (err) {
+      console.info('workschedulerLog getWorkStatus failed, because:' + err.data);
+    } else {
+      for (let item in res) {
+        console.info('workschedulerLog getWorkStatus success,' + item + ' is:' + res[item]);
+      }
+    }
+  });
+```
+
+## workScheduler.getWorkStatus
+getWorkStatus(workId: number): Promise\<WorkInfo>
+
+Obtains the latest task status. This API uses a promise to return the result.
+
+**System capability**: SystemCapability.ResourceSchedule.WorkScheduler
+
+**Parameters**
+
+| Name   | Type    | Mandatory  | Description      |
+| ------ | ------ | ---- | -------- |
+| workId | number | Yes   | Task ID.|
+
+**Return value**
+
+| Type                             | Description                                      |
+| ------------------------------- | ---------------------------------------- |
+| Promise\<[WorkInfo](#workinfo)> | Promise used to return the result. Returns the task status obtained from the **WorkSchedulerService** if the specified task ID is valid; returns **null** otherwise.|
+
+**Example**
+
+```
+  workScheduler.getWorkStatus(50).then((res) => {
+    for (let item in res) {
+      console.info('workschedulerLog getWorkStatus success,' + item + ' is:' + res[item]);
+    }
+  }).catch((err) => {
+    console.info('workschedulerLog getWorkStatus failed, because:' + err.data);
+  })
+```
+
+## workScheduler.obtainAllWorks
+obtainAllWorks(callback : AsyncCallback\<void>): Array\<WorkInfo>
+
+Obtains all tasks associated with this application. This API uses an asynchronous callback to return the result.
+
+**System capability**: SystemCapability.ResourceSchedule.WorkScheduler
+
+**Parameters**
+
+| Name     | Type                  | Mandatory  | Description                             |
+| -------- | -------------------- | ---- | ------------------------------- |
+| callback | AsyncCallback\<void> | Yes   | Callback used to return all tasks associated with the current application.|
+
+**Return value**
+
+| Type                           | Description             |
+| ----------------------------- | --------------- |
+| Array\<[WorkInfo](#workinfo)> | All tasks associated with the current application.|
+
+**Example**
+
+```
+  workScheduler.obtainAllWorks((err, res) =>{
+    if (err) {
+      console.info('workschedulerLog obtainAllWorks failed, because:' + err.data);
+    } else {
+      console.info('workschedulerLog obtainAllWorks success, data is:' + JSON.stringify(res));
+    }
+  });
+```
+
+## workScheduler.obtainAllWorks
+obtainAllWorks(): Promise<Array\<WorkInfo>>
+
+Obtains all tasks associated with this application. This API uses a promise to return the result.
+
+**System capability**: SystemCapability.ResourceSchedule.WorkScheduler
+
+**Return value**
+
+| Type                                    | Description                            |
+| -------------------------------------- | ------------------------------ |
+| Promise<Array\<[WorkInfo](#workinfo)>> | Promise used to return all tasks associated with the current application.|
+
+**Example**
+
+```
+  workScheduler.obtainAllWorks().then((res) => {
+    console.info('workschedulerLog obtainAllWorks success, data is:' + JSON.stringify(res));
+  }).catch((err) => {
+    console.info('workschedulerLog obtainAllWorks failed, because:' + err.data);
+  })
+```
+
+## workScheduler.stopAndClearWorks
+stopAndClearWorks(): boolean
+
+Stops and cancels all tasks associated with the current application.
+
+**System capability**: SystemCapability.ResourceSchedule.WorkScheduler
+
+**Example**
+
+```
+  let res = workScheduler.stopAndClearWorks();
+  console.info("workschedulerLog res:" + res);
+```
+
+## workScheduler.isLastWorkTimeOut
+isLastWorkTimeOut(workId: number, callback : AsyncCallback\<void>): boolean
+
+Checks whether the last execution of the specified task timed out. This API uses an asynchronous callback to return the result.
+
+**System capability**: SystemCapability.ResourceSchedule.WorkScheduler
+
+**Parameters**
+
+| Name     | Type                  | Mandatory  | Description                                      |
+| -------- | -------------------- | ---- | ---------------------------------------- |
+| workId   | number               | Yes   | Task ID.                                |
+| callback | AsyncCallback\<void> | Yes   | Callback used to return the result. Returns **true** if the last execution of the specified task timed out; returns **false** otherwise.|
+
+**Return value**
+
+| Type     | Description                                      |
+| ------- | ---------------------------------------- |
+| boolean | Callback used to return the result. Returns **true** if the last execution of the specified task timed out; returns **false** otherwise.|
+
+**Example**
+
+```
+  workScheduler.isLastWorkTimeOut(500, (err, res) =>{
+    if (err) {
+      console.info('workschedulerLog isLastWorkTimeOut failed, because:' + err.data);
+    } else {
+      console.info('workschedulerLog isLastWorkTimeOut success, data is:' + res);
+    }
+  });
+```
+
+## workScheduler.isLastWorkTimeOut
+isLastWorkTimeOut(workId: number): Promise\<boolean>
+
+Checks whether the last execution of the specified task timed out. This API uses a promise to return the result.
+
+**System capability**: SystemCapability.ResourceSchedule.WorkScheduler
+
+**Parameters**
+
+| Name   | Type    | Mandatory  | Description      |
+| ------ | ------ | ---- | -------- |
+| workId | number | Yes   | Task ID.|
+
+**Return value**
+
+| Type               | Description                                      |
+| ----------------- | ---------------------------------------- |
+| Promise\<boolean> | Promise used to return the result. Returns **true** if the last execution of the specified task timed out; returns **false** otherwise.|
+
+**Example**
+
+```
+  workScheduler.isLastWorkTimeOut(500)
+    .then(res => {
+      console.info('workschedulerLog isLastWorkTimeOut success, data is:' + res);
+    })
+    .catch(err =>  {
+      console.info('workschedulerLog isLastWorkTimeOut failed, because:' + err.data);
+    });
+```
+
+## WorkInfo
+Provides detailed information about the task.
+
+**System capability**: SystemCapability.ResourceSchedule.WorkScheduler
+
+| Name         | Type                             | Mandatory| Description                            |
+| --------------- | --------------------------------- | ---- | -------------------------------- |
+| workId          | number                            | Yes  | Task ID.                    |
+| bundleName      | string                            | Yes  | Name of the Work Scheduler task bundle.                    |
+| abilityName     | string                            | Yes  | Name of the component to be notified by a Work Scheduler callback.|
+| networkType     | [NetworkType](#networktype)       | No  | Network type.                        |
+| isCharging      | boolean                           | No  | Whether the device is charging.                        |
+| chargerType     | [ChargingType](#chargingtype)     | No  | Charging type.                        |
+| batteryLevel    | number                            | No  | Battery level.                            |
+| batteryStatus   | [BatteryStatus](#batterystatus)   | No  | Battery status.                        |
+| storageRequest  | [StorageRequest](#storagerequest) | No  | Storage status.                        |
+| isRepeat        | boolean                           | No  | Whether the task is repeated.                    |
+| repeatCycleTime | number                            | No  | Repeat interval.                        |
+| repeatCount     | number                            | No  | Number of repeat times.                        |
+| isPersisted     | boolean                           | No  | Whether to enable persistent storage for the task.              |
+
+## NetworkType
+Enumerates the network types that can trigger the task.
+
+**System capability**: SystemCapability.ResourceSchedule.WorkScheduler
+
+| Name                    | Default Value | Description                     |
+| ---------------------- | ---- | ----------------------- |
+| NETWORK_TYPE_ANY       | 0    | Any network type.    |
+| NETWORK_TYPE_MOBILE    | 1    | Mobile network.   |
+| NETWORK_TYPE_WIFI      | 2    | Wi-Fi network.  |
+| NETWORK_TYPE_BLUETOOTH | 3    | Bluetooth network.|
+| NETWORK_TYPE_WIFI_P2P  | 4    | Wi-Fi P2P network. |
+| NETWORK_TYPE_ETHERNET  | 5    | Ethernet.       |
+
+## ChargingType
+Enumerates the charging types that can trigger the task.
+
+**System capability**: SystemCapability.ResourceSchedule.WorkScheduler
+
+| Name                       | Default Value | Description                  |
+| ------------------------- | ---- | -------------------- |
+| CHARGING_PLUGGED_ANY      | 0    | Any charging type.|
+| CHARGING_PLUGGED_AC       | 1    | DC charging.   |
+| CHARGING_PLUGGED_USB      | 2    | USB charging.    |
+| CHARGING_PLUGGED_WIRELESS | 3    | Wireless charging.   |
+
+## BatteryStatus
+Enumerates the battery status that can trigger the task.
+
+**System capability**: SystemCapability.ResourceSchedule.WorkScheduler
+
+| Name                        | Default Value | Description                        |
+| -------------------------- | ---- | -------------------------- |
+| BATTERY_STATUS_LOW         | 0    | A low battery alert is displayed.            |
+| BATTERY_STATUS_OKAY        | 1    | The battery level is restored from low to normal.      |
+| BATTERY_STATUS_LOW_OR_OKAY | 2    | The battery level is restored from low to normal, or a low battery alert is displayed.|
+
+## StorageRequest
+Enumerates the storage status that can trigger the task.
+
+**System capability**: SystemCapability.ResourceSchedule.WorkScheduler
+
+  |Name   |Default Value   |Description|
+  | -------- | -------- | -------- |
+  |STORAGE_LEVEL_LOW    |0    |The storage space is insufficient.
+  |STORAGE_LEVEL_OKAY    |1    |The storage space is restored from insufficient to normal.
+  |STORAGE_LEVEL_LOW_OR_OKAY    |2    |The storage space is restored from insufficient to normal, or the storage space is insufficient.

en/device-dev/Readme-EN.md

@@ -13,6 +13,7 @@
 - Porting
   - [Third-Party Library Porting Guide for Mini and Small Systems](porting/porting-thirdparty.md)
   - [Mini System SoC Porting Guide](porting/porting-minichip.md)
+  - [Mini System SoC Porting Cases](porting/porting-minichip-cases.md)
   - [Small System SoC Porting Guide](porting/porting-smallchip.md)
   - [Standard System SoC Porting Guide](porting/standard-system-porting-guide.md)	 	
 - Subsystem Development
@@ -37,7 +38,7 @@
   - [Startup](subsystems/subsys-boot.md)
   - [DFX](subsystems/subsys-dfx.md)
 - Featured Topics
-  - [HPM Bundle](bundles/Readme-EN.md) 	 	
+  - [HPM Part](hpm-part/Readme-EN.md) 	 	
 - Device Development Examples	 
   - [Mini- and Small-System Devices](guide/device-lite.md)	
   - [Standard-System Devices](guide/device-standard.md)

en/device-dev/website.md

 # OpenHarmony Device Development Documentation
 - [Device Development Guide](device-dev-guide.md)
+
 - Getting Started
   - Getting Started with Mini and Small Systems (IDE Mode, Recommended)
     - [Mini and Small System Overview](quick-start/quickstart-ide-lite-overview.md)
@@ -21,9 +22,8 @@
             - [Burning](quick-start/quickstart-ide-lite-steps-hi3516-burn.md)
             - [Running](quick-start/quickstart-ide-lite-steps-hi3516-running.md)
     - Appendix
-        - Introduction to Development Boards
-            - [Introduction to the Hi3861 Development Board](quick-start/quickstart-ide-lite-introduction-hi3861.md)
-            - [Introduction to the Hi3516 Development Board](quick-start/quickstart-ide-lite-introduction-hi3516.md)
+        - [Introduction to the Hi3861 Development Board](quick-start/quickstart-ide-lite-introduction-hi3861.md)
+        - [Introduction to the Hi3516 Development Board](quick-start/quickstart-ide-lite-introduction-hi3516.md)
   - Getting Started with Mini and Small Systems (Installation Package Mode)
     - [Mini and Small System Overview](quick-start/quickstart-lite-overview.md)
     - [Environment Preparation](quick-start/quickstart-lite-env-setup.md)
@@ -69,9 +69,8 @@
             - [Burning](quick-start/quickstart-ide-standard-running-rk3568-burning.md)
             - [Running](quick-start/quickstart-ide-standard-running-rk3568-running.md)
     - Appendix
-        - Introduction to Development Boards
-            - [Introduction to the Hi3516 Development Board](quick-start/quickstart-ide-standard-board-introduction-hi3516.md)
-            - [Introduction to the RK3568 Development Board](quick-start/quickstart-ide-standard-board-introduction-rk3568.md)
+        - [Introduction to the Hi3516 Development Board](quick-start/quickstart-ide-standard-board-introduction-hi3516.md)
+        - [Introduction to the RK3568 Development Board](quick-start/quickstart-ide-standard-board-introduction-rk3568.md)
   - Getting Started with Standard System (Installation Package Mode)
     - [Standard System Overview](quick-start/quickstart-standard-overview.md)
     - [Setting Up Environments for Standard System](quick-start/quickstart-standard-env-setup.md)
@@ -96,13 +95,18 @@
             - [Introduction to the RK3568 Development Board](quick-start/quickstart-standard-board-introduction-rk3568.md)
         - [Reference](quick-start/quickstart-standard-reference.md)
   - [Obtaining Source Code](get-code/sourcecode-acquire.md)
+
 - Compatibility and Security
+
   - [Privacy Protection](security/security-privacy-protection.md)
   - [Security Guidelines](security/security-guidelines-overall.md)
+
 - Porting
+
   - Mini System SoC Porting Guide
+
     - Porting Preparations
-      - [Before You Start](porting/porting-chip-prepare-knows.md)
+      - [Before You Start](porting/oem_transplant_chip_prepare_knows.md)
       - [Building Adaptation Process](porting/porting-chip-prepare-process.md)
     - Kernel Porting
       - [Overview](porting/porting-chip-kernel-overview.md)
@@ -116,8 +120,10 @@
       - [lwIP Module Adaptation](porting/porting-chip-board-lwip.md)
       - [Third-party Module Adaptation](porting/porting-chip-board-bundle.md)
       - [XTS](porting/porting-chip-board-xts.md)
-    - [FAQ](porting/porting-chip-faqs.md)
+    - [FAQs](porting/porting-chip-faqs.md)
+
   - Small System SoC Porting Guide
+
     - Porting Preparations
       - [Before You Start](porting/porting-smallchip-prepare-needs.md)
       - [Compilation and Building](porting/porting-smallchip-prepare-building.md)
@@ -128,17 +134,21 @@
       - [Overview](porting/porting-smallchip-driver-overview.md)
       - [Platform Driver Porting](porting/porting-smallchip-driver-plat.md)
       - [Device Driver Porting](porting/porting-smallchip-driver-oom.md)
+
   - Standard System SoC Porting Guide
+
     - [Standard System Porting Guide](porting/standard-system-porting-guide.md)
     - [A Method for Rapidly Porting the OpenHarmony Linux Kernel](porting/porting-linux-kernel.md)
+
   - Third-Party Library Porting Guide for Mini and Small Systems
     - [Overview](porting/porting-thirdparty-overview.md)
     - [Porting a Library Built Using CMake](porting/porting-thirdparty-cmake.md)
     - [Porting a Library Built Using Makefile](porting/porting-thirdparty-makefile.md)
-  - Mini System SoC Porting Cases
-    - [Mini-System Devices with Screens — Bestechnic SoC Porting Case](porting-bes2600w-on-minisystem-display-demo.md)
-    - [Combo Solution – ASR Chip Porting Case](porting-asr582x-combo-demo.md)
+
+  - [Mini-System Devices with Screens — Bestechnic SoC Porting Case](porting/porting-bes2600w-on-minisystem-display-demo.md)
+
 - Subsystem Development
+
   - Kernel
     - Kernel for Mini Systems
       - [Kernel Overview](kernel/kernel-mini-overview.md)
@@ -247,6 +257,8 @@
               - [uname](kernel/kernel-small-debug-shell-cmd-uname.md)
               - [vmm](kernel/kernel-small-debug-shell-cmd-vmm.md)
               - [watch](kernel/kernel-small-debug-shell-cmd-watch.md)
+              - [reboot](kernel/kernel-small-debug-shell-cmd-reboot.md)
+              - [top](kernel/kernel-small-debug-shell-cmd-top.md)
             - File Commands
               - [cat](kernel/kernel-small-debug-shell-file-cat.md)
               - [cd](kernel/kernel-small-debug-shell-file-cd.md)
@@ -269,6 +281,8 @@
               - [touch](kernel/kernel-small-debug-shell-file-touch.md)
               - [writeproc](kernel/kernel-small-debug-shell-file-write.md)
               - [umount](kernel/kernel-small-debug-shell-file-umount.md)
+              - [du](kernel/kernel-small-debug-shell-file-du.md)
+              - [mv](kernel/kernel-small-debug-shell-file-mv.md)
             - Network Commands
               - [arp](kernel/kernel-small-debug-shell-net-arp.md)
               - [dhclient](kernel/kernel-small-debug-shell-net-dhclient.md)
@@ -283,8 +297,8 @@
           - [Magic Key](kernel/kernel-small-debug-shell-magickey.md)
           - [User-Space Exception Information](kernel/kernel-small-debug-shell-error.md)
         - [Trace](kernel/kernel-small-debug-trace.md)
-        - [perf](kernel/kernel-mini-memory-perf)
-        - [LMS](kernel/kernel-small-memory-lms)
+        - [perf](kernel/kernel-mini-memory-perf.md)
+        - [LMS](kernel/kernel-small-memory-lms.md)
         - [CPUP](kernel/kernel-small-debug-process-cpu.md)
         - Memory Debugging
           - [Memory Information Statistics](kernel/kernel-small-debug-memory-info.md)
@@ -343,22 +357,22 @@
       - [UART](driver/driver-platform-uart-develop.md)
       - [WatchDog](driver/driver-platform-watchdog-develop.md)
     - Platform Driver Usage
-      - [ADC](driver/driver-platform-adc-des.md)
-      - [DAC](driver/driver-platform-dac-des.md)
-      - [GPIO](driver/driver-platform-gpio-des.md)
-      - [HDMI](driver/driver-platform-hdmi-des.md)
-      - [I2C](driver/driver-platform-i2c-des.md)
-      - [I3C](driver/driver-platform-i3c-des.md)
-      - [MIPI CSI](driver/driver-platform-mipicsi-des.md)
-      - [MIPI DSI](driver/driver-platform-mipidsi-des.md)
-      - [PIN](driver/driver-platform-pin-des.md)
-      - [PWM](driver/driver-platform-pwm-des.md)
-      - [Regulator](driver/driver-platform-regulator-des.md)
-      - [RTC](driver/driver-platform-rtc-des.md)
-      - [SDIO](driver/driver-platform-sdio-des.md)
-      - [SPI](driver/driver-platform-spi-des.md)
-      - [UART](driver/driver-platform-uart-des.md)
-      - [WatchDog](driver/driver-platform-watchdog-des.md)
+      - [ADC](driver-platform-adc-des.md)
+      - [DAC](driver-platform-dac-des.md)
+      - [GPIO](driver-platform-gpio-des.md)
+      - [HDMI](driver-platform-hdmi-des.md)
+      - [I2C](driver-platform-i2c-des.md)
+      - [I3C](driver-platform-i3c-des.md)
+      - [MIPI CSI](driver-platform-mipicsi-des.md)
+      - [MIPI DSI](driver-platform-mipidsi-des.md)
+      - [PIN](driver-platform-pin-des.md)
+      - [PWM](driver-platform-pwm-des.md)
+      - [Regulator](driver-platform-regulator-des.md)
+      - [RTC](driver-platform-rtc-des.md)
+      - [SDIO](driver-platform-sdio-des.md)
+      - [SPI](driver-platform-spi-des.md)
+      - [UART](driver-platform-uart-des.md)
+      - [WatchDog](driver-platform-watchdog-des.md)
     - Peripheral Driver Usage
       - [LCD](driver/driver-peripherals-lcd-des.md)
       - [Touchscreen](driver/driver-peripherals-touch-des.md)
@@ -367,8 +381,8 @@
       - [Audio](driver/driver-peripherals-audio-des.md)
       - [USB](driver/driver-peripherals-usb-des.md)
       - [Camera](driver/driver-peripherals-camera-des.md)
-      - [Vibrator](driver/driver-peripherals-vibrator-des.md)
-      - [Light](driver/driver-peripherals-light-des.md)
+      - [Vibrator](driver-peripherals-vibrator-des.md)
+      - [Light](driver-peripherals-light-des.md)
   - Compilation and Building
     - [Building Guidelines for Mini and Small Systems](subsystems/subsys-build-mini-lite.md)
     - [Building Guidelines for Standard Systems](subsystems/subsys-build-standard-large.md)
@@ -422,7 +436,7 @@
     - [Sensor Usage Guidelines](subsystems/subsys-sensor-guide.md)
     - [Sensor Usage Example](subsystems/subsys-sensor-demo.md)
   - USB
-    - [[USB Overview](subsystems/subsys-usbservice-overview.md)
+    - [USB Overview](subsystems/subsys-usbservice-overview.md)
     - [USB Usage Guidelines](subsystems/subsys-usbservice-guide.md)
     - [USB Usage Example](subsystems/subsys-usbservice-demo.md)
   - Application Framework
@@ -436,22 +450,23 @@
     - [Telephony Development](subsystems/subsys-tel-guide.md)
   - Security
     - [Overview](subsystems/subsys-security-overview.md)
-    - [Development Guidelines on Application Signature Verification](subsystems/subsys-security-sigverify.md)
-    - [Development Guidelines on Application Permission Management](subsystems/subsys-security-rightmanagement.md)
-    - [Development Guidelines on IPC Authentication](subsystems/subsys-security-communicationverify.md)
+    - [Development on Application Signature Verification](subsystems/subsys-security-sigverify.md)
+    - [Development on Application Permission Management](subsystems/subsys-security-rightmanagement.md)
+    - [Development on IPC Authentication](subsystems/subsys-security-communicationverify.md)
+    - [Development on Device Security Level Management](subsystems/subsys-security-devicesecuritylevel.md)
   - Startup
     - [Startup](subsystems/subsys-boot-overview.md)
     - [init Module](subsystems/subsys-boot-init.md)
     - [appspawn Module](subsystems/subsys-boot-appspawn.md)
+    - [appspawn Module for the Standard System](subsystems/subsys-boot-appspawn-standard.md)
     - [bootstrap Module](subsystems/subsys-boot-bootstrap.md)
     - [syspara Module](subsystems/subsys-boot-syspara.md)
     - [FAQs](subsystems/subsys-boot-faqs.md)
     - [Reference](subsystems/subsys-boot-ref.md)
-  - [Testing](subsystems/subsys-testguide-test.md)
   - DFX
     - [DFX](subsystems/subsys-dfx-overview.md)
     - [HiLog Development](subsystems/subsys-dfx-hilog-rich.md)
-    - [HiLog_Lite Development](subsystems/subsys-dfx-hilog-lite.md)
+    - [HiLog\_Lite Development](subsystems/subsys-dfx-hilog-lite.md)
     - [HiTrace Development](subsystems/subsys-dfx-hitrace.md)
     - [HiCollie Development](subsystems/subsys-dfx-hicollie.md)
     - HiSysEvent Development
@@ -460,6 +475,8 @@
       - [HiSysEvent Listening](subsystems/subsys-dfx-hisysevent-listening.md)
       - [HiSysEvent Query](subsystems/subsys-dfx-hisysevent-query.md)
       - [HiSysEvent Tool Usage](subsystems/subsys-dfx-hisysevent-tool.md)
+    - [HiDumper Development](subsystems/subsys-dfx-hidumper.md)
+    - [HiChecker Development](subsystems/subsys-dfx-hichecker.md)
 - Featured Topics
   - HPM Part
     - [HPM Part Overview](hpm-part/hpm-part-about.md)
@@ -477,7 +494,7 @@
           - [Photographing](guide/device-iotcamera-control-demo-photodevguide.md)
           - [Video Recording](guide/device-iotcamera-control-demo-videodevguide.md)
         - [Use Case](guide/device-iotcamera-control-example.md)
-    - Cameras with a Screen)
+    - Cameras with a Screen
       - Screen and Camera Control
         - [Overview](guide/device-camera-control-overview.md)
         - Development Guidelines
@@ -499,19 +516,20 @@
     - [Development Example for Platform Drivers](guide/device-driver-demo.md)
     - [Development Example for Peripheral Drivers](guide/device-outerdriver-demo.md)
 - Debugging
+
   - [Test Subsystem](subsystems/subsys-testguide-test.md)
   - Debugging Tools
-    - [bytrace Usage Guidelines](subsystems/subsys-toolchain-bytrace-guide.md)
-    - [hdc_std Usage Guidelines](subsystems/subsys-toolchain-hdc-guide.md)
+    - [bytrace](subsystems/subsys-toolchain-bytrace-guide.md)
+    - [hdc\_std](subsystems/subsys-toolchain-hdc-guide.md)
+    - [hiperf](subsystems/subsys-toolchain-hiperf.md)
 - [XTS Certification](subsystems/subsys-xts-guide.md)
 - Tools
   - [Docker Environment](get-code/gettools-acquire.md)
   - [IDE](get-code/gettools-ide.md)
 - Hands-On Tutorials
-  - [Samples](https://gitee.com/openharmony/app_samples/blob/master/README.md)
   - [Codelabs](https://gitee.com/openharmony/codelabs/blob/master/README.md)
 - References
-  - [Overview of FAQs](faqs/faqs-overview.md)
+  - [FAQs Overview](faqs/faqs-overview.md)
   - [Environment Setup](faqs/faqs-environment-setup.md)
   - [Compilation and Building Subsystem](faqs/faqs-building.md)
   - [Burning](faqs/faqs-burning.md)