fix：liteos-m arch目录调整同步修改相关文档

修复liteos-m arch目录调整同步修改相关文档;修复工具链gcc、iar笔误。

close #I4HYAX
Signed-off-by: Nkenneth <zhushangyuan@huawei.com>

en/device-dev/kernel/kernel-mini-overview.md

@@ -33,9 +33,9 @@ The CPU architecture includes two layers: general architecture definition layer
 </thead>
 <tbody><tr id="row1577522103217"><td class="cellrowborder" valign="top" width="21.592159215921594%" headers="mcps1.2.4.1.1 "><p id="p378152243213"><a name="p378152243213"></a><a name="p378152243213"></a>Header file location</p>
 </td>
-<td class="cellrowborder" valign="top" width="34.713471347134714%" headers="mcps1.2.4.1.2 "><p id="p37819227320"><a name="p37819227320"></a><a name="p37819227320"></a>kernel/arch/include</p>
+<td class="cellrowborder" valign="top" width="34.713471347134714%" headers="mcps1.2.4.1.2 "><p id="p37819227320"><a name="p37819227320"></a><a name="p37819227320"></a>arch/include</p>
 </td>
-<td class="cellrowborder" valign="top" width="43.694369436943695%" headers="mcps1.2.4.1.3 "><p id="p9783225321"><a name="p9783225321"></a><a name="p9783225321"></a>kernel/arch/&lt;arch&gt;/&lt;arch&gt;/&lt;toolchain&gt;/</p>
+<td class="cellrowborder" valign="top" width="43.694369436943695%" headers="mcps1.2.4.1.3 "><p id="p9783225321"><a name="p9783225321"></a><a name="p9783225321"></a>arch/&lt;arch&gt;/&lt;arch&gt;/&lt;toolchain&gt;/</p>
 </td>
 </tr>
 <tr id="row16781422193218"><td class="cellrowborder" valign="top" width="21.592159215921594%" headers="mcps1.2.4.1.1 "><p id="p978112283215"><a name="p978112283215"></a><a name="p978112283215"></a>Header file name</p>

en/device-dev/porting/porting-chip-kernel-overview.md

@@ -6,7 +6,7 @@
 
 ## Porting Scenario<a name="section93781277367"></a>
 
-The chip architecture adaptation process is optional. If the particular chip architecture is supported in the  **liteos\_m/kernel/arch**  directory, you can directly implement the board adaptation. Otherwise, chip architecture porting is required.
+The chip architecture adaptation process is optional. If the particular chip architecture is supported in the  **liteos\_m/arch**  directory, you can directly implement the board adaptation. Otherwise, chip architecture porting is required.
 
 ## Directory Specifications<a name="section18127744153119"></a>
 
@@ -27,22 +27,22 @@ The directory structure of the kernel is described as follows:
 
 ```
 .
+├── arch                    --- Code of the kernel instruction architecture layer
+│   ├── arm                 --- Code of the ARM32 architecture
+│   │   ├── cortex-m3       --- Code of the Cortex-M3 architecture
+│   │   │   ├── iar         --- Implementation of the IAR toolchain
+│   │   │   ├── keil        --- Implementation of the Keil toolchain
+│   │   │   └── xxx         --- Implementation of the particular toolchain
+│   │   └── cortex-m4       --- Code of the Cortex-M4 architecture
+│   │        ├── iar        --- Implementation of the IAR toolchain
+│   │        ├── keil       --- Implementation of the Keil toolchain
+│   │        └── xxx        --- Implementation of the particular toolchain
+│   ├── include             --- Header files that declare the APIs required, kernel-independent
+│   └── risc-v              --- RISK_V architecture
+│        └── gcc            --- Implementation of the GCC toolchain
 ├── components              --- Components available for porting and header files exposed externally
 ├── kal                     --- APIs exposed externally, including CMSIS APIs and part of POSIX APIs
 ├── kernel                  --- Code for defining the minimum kernel function set
-│   ├── arch                --- Code of the kernel instruction architecture layer
-│   │   ├── arm             --- Code of the ARM32 architecture
-│   │   │   ├── cortex-m3   --- Code of the Cortex-M3 architecture
-│   │   │   │   ├── iar     --- Implementation of the IAR toolchain
-│   │   │   │   ├── keil    --- Implementation of the Keil toolchain
-│   │   │   │   └── xxx     --- Implementation of the particular toolchain
-│   │   │   └── cortex-m4    --- Code of the Cortex-M4 architecture
-│   │   │        ├── iar    --- Implementation of the IAR toolchain
-│   │   │        ├── keil   --- Implementation of the Keil toolchain
-│   │   │        └── xxx    --- Implementation of the particular toolchain
-│   │   ├── include         --- Header files that declare the APIs required, kernel-independent
-│   │   └── risc-v          --- RISK_V architecture
-│   │        └── gcc        --- Implementation of the IAR toolchain
 │   ├── include             --- Code for defining the minimum kernel function set
 │   └── src                 --- Code for implementing the minimum kernel function set
 └──utils                    --- Basic code

zh-cn/device-dev/kernel/kernel-mini-overview.md

@@ -29,9 +29,9 @@ CPU体系架构分为通用架构定义和特定架构定义两层，通用架
 </thead>
 <tbody><tr id="row1577522103217"><td class="cellrowborder" valign="top" width="21.592159215921594%" headers="mcps1.2.4.1.1 "><p id="p378152243213"><a name="p378152243213"></a><a name="p378152243213"></a>头文件位置</p>
 </td>
-<td class="cellrowborder" valign="top" width="34.713471347134714%" headers="mcps1.2.4.1.2 "><p id="p37819227320"><a name="p37819227320"></a><a name="p37819227320"></a>kernel/arch/include</p>
+<td class="cellrowborder" valign="top" width="34.713471347134714%" headers="mcps1.2.4.1.2 "><p id="p37819227320"><a name="p37819227320"></a><a name="p37819227320"></a>arch/include</p>
 </td>
-<td class="cellrowborder" valign="top" width="43.694369436943695%" headers="mcps1.2.4.1.3 "><p id="p9783225321"><a name="p9783225321"></a><a name="p9783225321"></a>kernel/arch/&lt;arch&gt;/&lt;arch&gt;/&lt;toolchain&gt;/</p>
+<td class="cellrowborder" valign="top" width="43.694369436943695%" headers="mcps1.2.4.1.3 "><p id="p9783225321"><a name="p9783225321"></a><a name="p9783225321"></a>arch/&lt;arch&gt;/&lt;arch&gt;/&lt;toolchain&gt;/</p>
 </td>
 </tr>
 <tr id="row16781422193218"><td class="cellrowborder" valign="top" width="21.592159215921594%" headers="mcps1.2.4.1.1 "><p id="p978112283215"><a name="p978112283215"></a><a name="p978112283215"></a>头文件命名</p>

zh-cn/device-dev/porting/porting-chip-kernel-overview.md

@@ -6,7 +6,7 @@
 
 ## 移植场景<a name="section93781277367"></a>
 
-芯片架构适配是可选过程，如果在liteos\_m/kernel/arch目录下已经支持对应芯片架构，则可以跳过芯片架构适配，进行单板适配过程，否则需要进行芯片架构移植工作。
+芯片架构适配是可选过程，如果在liteos\_m/arch目录下已经支持对应芯片架构，则可以跳过芯片架构适配，进行单板适配过程，否则需要进行芯片架构移植工作。
 
 ## 目录规范<a name="section18127744153119"></a>
 
@@ -25,22 +25,22 @@
 
 ```
 .
+├── arch                    --- 内核指令架构层代码
+│   ├── arm                 --- arm32架构的代码
+│   │   ├── cortex-m3       --- cortex-m3架构的代码
+│   │   │   ├── iar         --- iar编译工具链实现
+│   │   │   ├── keil        --- keil编译工具链实现
+│   │   │   └── xxx         --- xxx编译工具链实现
+│   │   └── cortex-m4       --- cortex-m4架构的代码
+│   │        ├── iar        --- iar编译工具链实现 
+│   │        ├── keil       --- keil编译工具链实现
+│   │        └── xxx        --- xxx编译工具链实现
+│   ├── include             --- 所有的arch需要实现的函数定义，内核依赖
+│   └── risc-v              --- risk-v架构
+│        └── gcc            --- gcc编译工具链实现
 ├── components              --- 移植可选组件，依赖内核，单独对外提供头文件
 ├── kal                     --- 内核抽象层，提供内核对外接口，当前支持cmsis接口和部分posix接口
 ├── kernel                  --- 内核最小功能集代码
-│   ├── arch                --- 内核指令架构层代码
-│   │   ├── arm             --- arm32架构的代码
-│   │   │   ├── cortex-m3   --- cortex-m3架构的代码
-│   │   │   │   ├── iar     --- iar编译工具链实现
-│   │   │   │   ├── keil    --- keil编译工具链实现
-│   │   │   │   └── xxx     --- xxx编译工具链实现
-│   │   │   └── cortex-m4   --- cortex-m4架构的代码
-│   │   │        ├── iar    --- iar编译工具链实现 
-│   │   │        ├── keil   --- keil编译工具链实现
-│   │   │        └── xxx    --- xxx编译工具链实现
-│   │   ├── include         --- 所有的arch需要实现的函数定义，内核依赖
-│   │   └── risc-v          --- risk-v架构
-│   │        └── gcc        --- iar编译工具链实现
 │   ├── include             --- 内核最小功能集代码
 │   └── src                 --- 内核最小功能集代码                       
 └──utils                    --- 基础代码，作为依赖的最底层，被系统依赖