The RO, RW, and Zi data described in the arm system have a similar and non-existent understanding. During this time, we have carefully understood it and found some rules, I have understood some things that I did not understand in my previous books.
Generally, a program includes read-only segments and data segments that can be read and written.In the integrated development environment of arm, read-only code segments and constants are called Ro segments (readonly). read-write global variables
Statement: I am also transferred, not original, because others are Netease logs and cannot be directly transferred, so ...... Thanks for your originality! Let me understand some code in the startup. s file.1. What is an arm image file,The arm image
Preface
Everyone uses Docker to download images from the container repository, but this process may depend on the bandwidth of the network, so if you migrate a downloaded image to another environment, or how to implement a backup or restore of a
We often encounter the need to upload multiple files at a time during asp.net Web development. Generally, our solution is to put multiple Upload File boxes in a fixed manner. This solution is obviously unreasonable, because uploading multiple files
I. Basic Concepts
What is an arm image file? The arm image file is actually an executable file, including the bin or hex format, which can be directly burned into the rom for execution. Generally, an image file consists of three output segments (RO,
We often encounter the need to upload multiple files at a time during asp.net Web development. Generally, our solution is to put multiple Upload File boxes in a fixed manner. This solution is obviously unreasonable, because uploading multiple files
Before starting the blog, I wish you all the best in the New Year. New Year's new weather, hope to have more exchanges with you in the new year, and learn and make progress together.
The gdal virtual file starts from version 1.6.0 and is mainly used
New Catalog/mnt/cdromExecute Command mount/dev/cdrom/mnt/cdrom[[email protected] cdrom]# Mount/dev/cdrom/mnt/cdrommount:/dev/sr0 write protection, will be mounted as read-onlyEnter the/mnt/cdrom folder to find that the inside is empty, indicating
Android INIT process (2); Initialization language (init. Rc) Parsing
The software version used in this article
Android: 4.2.2
Linux Kernel: 3.1.10
This article and several subsequent articles will analyze the initialization (init) process of Android
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