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所在平台: Udemy |
课程主页: https://www.udemy.com/course/kernel-and-device-driver-development-learn-dma-in-details/
课程评论：没有评论
**课程名称：** 内核与设备驱动开发 - DMA 详解 **课程概述：** 本课程旨在深入剖析 DMA (Direct Memory Access) 在数据传输中的重要作用，特别是在嵌入式系统领域。几乎所有嵌入式设备都依赖 DMA 进行高效数据传输，因此，作为嵌入式系统专业人士或学生，全面理解 DMA 控制器至关重要。 **课程内容将涵盖：** * DMA 基础概念介绍 * DMA 数据传输的不同模式 * DMA 的优势与劣势分析 * DMA 控制器工作原理详解 * Linux 内核 DMA 引擎及其作用 * DMA 引擎常用 API 解析 * DMA 客户端驱动的注册与数据传输流程 * DMA 控制器代码解析，理解其与 DMA 引擎框架的集成方式 **先修要求：** * C 语言编程基础 * 基本的设备驱动程序知识 **适合人群：** * 任何从事嵌入式系统工作的人员 * 正在学习嵌入式系统专业的学生 **学习成果：** 完成本课程后，您将对 DMA 控制器和 DMA 引擎框架有深入的理解，并掌握如何在 Linux 设备驱动程序中使用 DMA 引擎进行数据传输。 **支持：** 如在学习过程中遇到任何疑问，欢迎随时咨询。
This Course will give you good insight about how DMA helps in Data transfer. As you might know DMA plays very imprortant role in transferring the data. Almost Every Embedded System Devices device use DMA for transfer the Data. So being Embedded System Professional or Embedded System Students its must for you to understand DMA Controller in Details. This course is going to cover below topics:Introduction to DMADifferent modes of DMA data transferDMA benefits and demeritUnderstand DMA controller in details Linux Kernel DMA Engine and its role DMA Engine most used APIsDMA client Driver Registration and process to transfer the data using DMA EngineDMA controller code walkthrough to understand how DMA controller register itself and its capability with DMA Engine framework.Pre Requisite To learn from This Course C Programming knowledge Basic Device Drivers KnowledgeWho Should Enroll for This Course AnyBody who us working for Embedded Systems or anybody who is studying embedded system in their academics.After this course you will have good understanding of DMA controller and DMA engine Framework. You will understand how you can use DMA for data transfer in your Linux Device Drivers using DMA Engine Framework. During this course if you come across any query please feel free to reach us.
