Training

Location:Training / Embedded Development / Embedded operating system / Operating system (RISC-V) / Semaphore usage

You can log in to your eeworld account to continue watching：
Semaphore usage
Login

Duration：13 minutes and 28 seconds
Date：2021/03/30

Uploader：Lemontree

Introduction

keywords： operating system RISC-V

The operating system is the core system software in the computer system that is responsible for managing various software and hardware resources, and provides a good environment for application software to run. Mastering the basic principles of operating systems and their core technologies is a basic requirement for undergraduate computer science graduates from research-oriented universities. This course is a core course for computer majors. It uses mainstream operating systems as examples and the teaching operating system ucore as the experimental environment. It teaches the concepts, basic principles and implementation techniques of operating systems, and prepares students for the research and development of operating system software and the full use of operations. System functions to lay a solid foundation for application software research and development.

You Might Like

Recommended Posts

Found the problem with sensortile: After searching for a day and repeatedly comparing with the schematic diagram, I found that the U2 (LDO) on the SensorTile board had no output. This is a 1.8V LDO, which provides basic power to the sy; dcexpert ST Sensors & Low Power Wireless Technology Forum

D-LC resonant amplifier D topic 172697592 group: [i=s] This post was last edited by paulhyde on 2014-9-15 08:58 [/i] D-LC Resonant Amplifier D Question 172697592 Group D-LC Resonant Amplifier D Question 172697592 Group; 蓝盾 Electronics Design Contest

Share my CRC check source code with you: -- **************************************************************************** --Copyright: www.eeleader.com ------------------------------------------------------------ --Design date: 2010.3.4------; eeleader FPGA/CPLD

How to force STM32F107 to work in device mode: I did not design the ID line when designing the hardware. I only need the STM32F107 to work in device mode. How can I force the STM32F107 to work in device mode, that is, to pull up DP after detecting; 刘闲 stm32/stm8

DCO_Library.h! How to use it correctly? DCO generates a standard clock signal!: I want to use DCO_Library.h and DCO_Library.s43 to generate a standard clock signal through DCO. According to DC0_ Library.h, it can generate a standard 1MHz or 2MHz clock signal. But when I use it, I; jia0606080223 Microcontroller MCU

[My entry into electronic technology] This has just begun!: I just became a junior this year. Looking back on the days when I first entered the campus, I can't help but sigh that time flies. I didn't perform well in the college entrance examination and came to; 鬼眼刀道 Talking about work

Recommended Content

Hot VideosMore

Hot ArticlesMore

Circuit

可能感兴趣器件

EEWorld
subscription
account

EEWorld
service
account

Automotive
development
circle

About Us Customer Service Contact Information Datasheet Sitemap LatestNews

Room 1530, 15th Floor, Building B, No.18 Zhongguancun Street, Haidian District, Beijing, Postal Code: 100190 China Telephone: 008610 8235 0740

Copyright © 2005-2024 EEWORLD.com.cn, Inc. All rights reserved 京B2-20211791 京ICP备10001474号-1 电信业务审批[2006]字第258号函

京公网安备 11010802033920号