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https://github.com/openharmony/device_soc_chipsea.git
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soc: fix readme issue
Change-Id: I769b32db5aa98a12fce53e7a24261a8270919374 Signed-off-by: haobo <haobo@chipsea.com>
This commit is contained in:
haobo
+100
-88
@@ -1,6 +1,8 @@
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# device_chipsea
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#### 介绍
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本仓主要存放CST85芯片系列的SDK以及鸿蒙的适配代码，包括芯片的启动、平台驱动、连接模块、操作系统的适配等。
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在Openharmony架构中，该仓主要起基础性的支撑以及适配LITEOS的作用。中断、时钟、任务管理、内存管理等功能都需要实现SDK和LITEOS的对接，以保证LITEOS的正常启动和运行。
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##### 目录
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@@ -30,7 +32,7 @@ device/soc/chipsea
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│ └── wifiservice
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```
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以下内容步骤参考[quickstart-lite-env-setup-linux](https://gitee.com/openharmony/docs/blob/master/zh-cn/device-dev/quick-start/quickstart-lite-env-setup-linux.md)。
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以下内容步骤参考[quickstart-lite-env-setup-linux](https://gitee.com/openharmony/docs/blob/master/en/device-dev/quick-start/quickstart-lite-env-setup-linux.md)。
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仓库包含编译构建脚本和打包镜像工具。
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@@ -40,7 +42,7 @@ device/soc/chipsea
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1. 获取源码
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2. 安装的库和工具
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3. 安装python3
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3. 安装Python3
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4. 安装hb
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5. 安装arm-none-eabi-gcc
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6. 编译流程
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@@ -62,36 +64,37 @@ repo forall -c 'git lfs pull'
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## 安装的库和工具
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> - 通常系统默认安装samba、vim等常用软件。
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- 通常系统默认安装samba、vim等常用软件。
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> - 使用如下apt-get命令安装下面的库和工具：
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- 使用如下apt-get命令安装下面的库和工具：
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```
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sudo apt-get install build-essential gcc g++ make zlib* libffi-dev e2fsprogs pkg-config flex bison perl bc openssl libssl-dev libelf-dev libc6-dev-amd64 binutils binutils-dev libdwarf-dev u-boot-tools mtd-utils gcc-arm-linux-gnueabi
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```
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```shell
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sudo apt-get install build-essential gcc g++ make zlib* libffi-dev e2fsprogs pkg-config flex bison perl bc openssl libssl-dev libelf-dev libc6-dev-amd64 binutils binutils-dev libdwarf-dev u-boot-tools mtd-utils gcc-arm-linux-gnueabi
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```
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## 安装Python3
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1. 打开Linux编译服务器终端。
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2. 输入如下命令，查看python版本号：
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2. 在终端下执行如下命令：
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- 查看python版本号：
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```
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```shell
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python3 --version
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```
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1. 运行如下命令，查看Ubuntu版本：
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- 查看Ubuntu版本：
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```
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```shell
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cat /etc/issue
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```
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2. ubuntu 18安装python。
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```
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- Ubuntu18下安装python:
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```shell
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sudo apt-get install python3.8
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```
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3. 设置python和python3软链接为python3.8。
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```
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```shell
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sudo update-alternatives --install /usr/bin/python python /usr/bin/python3.8 1
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sudo update-alternatives --install /usr/bin/python3 python3 /usr/bin/python3.8 1
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```
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@@ -99,60 +102,65 @@ sudo apt-get install build-essential gcc g++ make zlib* libffi-dev e2fsprogs pkg
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- **命令行方式：**
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```
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sudo apt-get install python3-setuptools python3-pip -y
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sudo pip3 install --upgrade pip
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```
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```shell
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sudo apt-get install python3-setuptools python3-pip -y
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sudo pip3 install --upgrade pip
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```
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- **安装包方式：**
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```
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curl https://bootstrap.pypa.io/get-pip.py -o get-pip.py
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python get-pip.py
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```
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```shell
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curl https://bootstrap.pypa.io/get-pip.py -o get-pip.py
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python get-pip.py
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```
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## 安装hb
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### 安装方法
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1. 运行如下命令安装hb
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```
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pip3 uninstall ohos-build # 如果安装了hb,先卸载
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pip3 install build/lite
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```
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```shell
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pip3 uninstall ohos-build # 如果安装了hb,先卸载
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pip3 install build/lite
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```
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2. 设置环境变量
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```
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vim ~/.bashrc
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```
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```shell
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vim ~/.bashrc
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```
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将以下命令拷贝到.bashrc文件的最后一行，保存并退出。
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```shell
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export PATH=~/.local/bin:$PATH
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```
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执行如下命令更新环境变量。
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```shell
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source ~/.bashrc
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```
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3. 执行"hb -h"，有打印以下信息即表示安装成功。
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以下信息提示了hb工具的使用方法：
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* build, 编译工程
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* set, 设置编译环境
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* env, 查看构建变量
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* clean, 清理输出目录
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将以下命令拷贝到.bashrc文件的最后一行，保存并退出。
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```
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export PATH=~/.local/bin:$PATH
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```
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执行如下命令更新环境变量。
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```
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source ~/.bashrc
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```
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3. 执行"hb -h"，有打印以下信息即表示安装成功：
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```
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usage: hb
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OHOS build system
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positional arguments:
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{build,set,env,clean}
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build Build source code
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set OHOS build settings
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env Show OHOS build env
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clean Clean output
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optional arguments:
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-h, --help show this help message and exit
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```
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```shell
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usage: hb
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OHOS build system
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positional arguments:
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{build,set,env,clean}
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build Build source code
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set OHOS build settings
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env Show OHOS build env
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clean Clean output
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optional arguments:
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-h, --help show this help message and exit
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```
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## 安装arm-none-eabi-gcc
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@@ -160,63 +168,67 @@ sudo apt-get install build-essential gcc g++ make zlib* libffi-dev e2fsprogs pkg
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2. 下载[arm-none-eabi-gcc 编译工具下载](https://developer.arm.com/-/media/Files/downloads/gnu-rm/10.3-2021.10/gcc-arm-none-eabi-10.3-2021.10-x86_64-linux.tar.bz2)
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3. 解压 [gcc-arm-none-eabi-10.3-2021.10-x86_64-linux.tar.bz2](https://developer.arm.com/-/media/Files/downloads/gnu-rm/10.3-2021.10/gcc-arm-none-eabi-10.3-2021.10-x86_64-linux.tar.bz2) 安装包至\~/toolchain/路径下。
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```shell
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mkdir -p ~/toolchain/
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tar -jxvf gcc-arm-none-eabi-10.3-2021.10-x86_64-linux.tar.bz2 -C ~/toolchain/
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```
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```shell
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mkdir -p ~/toolchain/
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tar -jxvf gcc-arm-none-eabi-10.3-2021.10-x86_64-linux.tar.bz2 -C ~/toolchain/
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```
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4. 设置环境变量。
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```
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vim ~/.bashrc
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```
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```shell
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vim ~/.bashrc
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```
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将以下命令拷贝到.bashrc文件的最后一行，保存并退出。
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将以下命令拷贝到.bashrc文件的最后一行，保存并退出。
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```
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export PATH=~/toolchain/gcc-arm-none-eabi-10.3-2021.10/bin:$PATH
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```
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```shell
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export PATH=~/toolchain/gcc-arm-none-eabi-10.3-2021.10/bin:$PATH
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```
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5. 生效环境变量。
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```
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source ~/.bashrc
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```
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```shell
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source ~/.bashrc
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```
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## 编译流程
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[编译构建使用指](https://gitee.com/openharmony/docs/blob/master/zh-cn/device-dev/subsystems/subsys-build-mini-lite.md)
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[编译构建使用指南](https://gitee.com/openharmony/docs/blob/master/zh-cn/device-dev/subsystems/subsys-build-mini-lite.md)
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```shell
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hb set
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hb set
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chipsea
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xts_demo
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wblink_demo
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chipsea
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iotlink_demo
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xts_demo
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dsoftbus_demo
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```
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其中
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"xts_demo"为兼容性测试的编译目标。
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"wblink_demo"为正常连接模组的编译目标。
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其中:
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选择wblink_demo
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- iotlink_demo"为正常连接模组的编译目标。
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- xts_demo"为兼容性测试的编译目标。
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- dsoftbus_demo"为软总线的编译目标。
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选择 iotlink_demo
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```shell
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hb build -f
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```
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## 烧录打印
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1. 安装 FT2232H USB 转串口驱动程序 [FT2232H VCP 驱动](http://www.ftdichip.cn/Drivers/VCP.htm)。安装完成以后会有两个虚拟的串口端口出来。
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2. 串口的配置（推荐使用SecureCRT串口工具）：波特率=921600， 数据位=8， 停止位=1， 奇偶校验=N，Flow control都不勾选。
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1. 安装 FT2232H USB 转串口驱动程序 [FT2232H VCP 驱动](http://www.ftdichip.cn/Drivers/VCP.htm)。安装完成以后会虚拟出两个串口端口。
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2. 串口的配置（推荐使用SecureCRT串口工具）：波特率=921600， 数据位=8， 停止位=1， 奇偶校验=N，Flow control都不勾选。X/Y/Zmodem选项卡中发送的数据包大小选择“1024字节”，以加快下载速度。
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3. 把 out/cst85_wblink/`<product name>`/OHOS_Image.bin 拷贝到windows。
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4. 把核心板的升级模式跳线短路，重新给开发板cst85_wblink上电，按下核心板的开机按键，此时串口终端显示进入到烧录模式。
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**图 1** cst85_wblink进入烧录模式 <a name=""></a>
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5. 在 SecureCRT 串口输入回车，进入 BOOT 命令状态，输入 x 8000000 命令，进入烧录等待状态，然后选择 SecureCRT 的 Transfer 菜单下的 Send Xmodem 命令，
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**图 2** Xmodem方式烧录程序 <a name=""></a>
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5. 在 SecureCRT 串口输入回车，进入 BOOT 命令状态，输入 x 8000000 命令，进入烧录等待状态，然后选择 SecureCRT 的 Transfer 菜单下的 Send Xmodem 命令，选择上面编译出来的OHOS_Image.bin 文件，然后进行程序的烧录。
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选择上面编译出来的OHOS_Image.bin 文件，然后进行程序的烧录，等烧录结束后的打印信息如下所示。
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**图 2** 烧录完成 <a name=""></a>
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6. 等烧录结束后的打印信息如下所示。
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# 相关仓
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* [device/soc/chipsea](https://gitee.com/openharmony/device_soc_chipsea)
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* [vendor_chipsea](https://gitee.com/openharmony-sig/vendor_chipsea)
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* [device_board_chipsea](https://gitee.com/openharmony-sig/device_board_chipsea)
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