openharmony_civendor_alientek
Introduction
The repository is mainly developed by OpenHarmony community, rather than the typical certain manufacturer, mainly used for UniProton based kernel ability to test and verify.
Software Architecture
//device/soc/st
| stm32f407zg --- Development board based on the UniProton kernel
//vendor/ohos
| rtos_demo --- Basic competence verification demo
| rtos_demo_xts --- Basic competence verification xts demo
Usage
The OpenHarmony uniproton kernel build system is a modular build system based on Generate Ninja (GN) and Ninja. It supports module-based configuration, tailoring, and assembling, and helps you build custom products. This document describes how to build a uniproton project based on GN and Ninja. For details about the methods such as GCC+gn, IAR, and Keil MDK, visit the community websites.
Compilation and Building
1.Setting Up the Environment
Before setting up the environment for a development board, you must set up the basic system environment for OpenHarmony first. The basic system environment includes the OpenHarmony build environment and development environment. For details, see Setting Up Development Environment.
2.Obtaining the OpenHarmony Source Code
For details about how to obtain the source code, see Source Code Acquisition. This document assumes that the clone directory is ~/openHarmony after the complete OpenHarmony repository code is obtained.
3. Compile toolchain downloads
Install the GNU Arm Embedded Toolchain 32-bit compiler:
Download address: GNU Arm Embedded Toolchain，Specify version:10-2020-q4-major。
To install, refer to the following command:
tar -xvf gcc-arm-none-eabi-10-2020-q4-major-x86_64-linux.tar.bz2 -C /opt/tools
Note: After the installation is complete, add the installation directory to the environment variable PATH.
4.Compilation
Execute in the source root directory:
hb set
Choice: alientek@rtos_demo
If you want to perform xts, then choose: alientek@rtos_demo_xts
Compile command:
hb build -f