The MMC/SD driver model is widely used in embedded development, and its corresponding Linux system framework can be classified under block devices. If you want to understand the IO storage stack, you can start with the simple MMC/SD driver model. Linux MMC/SD Driver Model The MMC/SD driver in Linux is mainly divided into three layers: … Read more
I am Lao Wen, an embedded engineer who loves learning.Follow me to become even better together!“Excellent hardware design, comprehensive software documentation, and the lowest possible product prices are essential to create competitive embedded development board products in the market.”Do you agree with the above statement, fellow embedded enthusiasts?!Based on observations over the past few years, … Read more
Click on the above“Hardcore Wang” to select“Pin/Star the Official Account” Get the latest benefits and resources delivered to you Hello everyone, I am Hardcore Wang. Recently, I have been sharing embedded knowledge for free to help those interested in embedded systems learn, work on projects, and find jobs! This consultant is a microcontroller engineer with … Read more