Original address: Linux device driver Induction summary diytvgy
Objective:
(the summary has been basically finished, this time I will be new typesetting and revision.) Mistakes always have, hope can correct! )
The previous period of time to learn the embedded driver, while not beginning to find work, this time I will take time to review every day.
My summary is based on the study notes (李杨), the third edition of Linux kernel design and implementation, the third edition of Linux device drivers, and the first edition of Linux device driver development detailed. The article involves some of their own ideas, and does not guarantee that the said must be correct. I am also a Linux beginner, here to send Bo also want to share technology with you, but also hope that others can correct mistakes.
I put some knowledge points to tell, the article will be written longer, and the chapters involved in the knowledge will not be many, but this is my thinking when reviewing.
Because I am studying arm-linux, except for the first chapter, the other code is run by cross-compiling on ARM9, I use the kernel version is the 2.6.29 kernel that I use when I study.
If there is infringement of the following articles, please contact me immediately, I must immediately delete.
Linux Device Driver induction summary (i): core-related basic concepts
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|---------1.1, the role of Linux device drivers
| 1.2. Introduction to Kernel code tree
| 1.3. Kernel Patches
| 1.4. Makefile in the kernel
| 1.5. Makefile and Kconfig under sub-directories
| 1.6, Kernel and module compilation
Linux Device driver Summary (ii): Related basic concepts of modules
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|---------2.1, explore Linux kernel module--hello world!
| 2.2. PRINTK in the kernel
| 2.3, module transfer parameter--module_param
| 2.4. Call--exprort_stmbol between kernel functions
Linux Device driver Summary (iii): Equipment application for 1-character equipment
Linux Device Driver induction summary (iii): 2open.close.read.write Linux Device driver Summary (iii): 3 object-oriented thinking and Lseek
Linux Device Driver induction summary (iii): Realization of 4.ioctl Linux device driver Summary (iii): 5. Blocking IO implementations
Linux Device Driver induction summary (iii): 6.poll and SELLCT Linux device driver Summary (iii): 7. Asynchronous Notification Fasync
Linux Device Driver induction summary (iv): 1. Related concepts of process management Linux Device driver Summary (iv): 2. Related concepts of process scheduling
Linux Device Driver induction summary (iv): 3. Preemption and Context switching Linux device driver Summary (iv): 4. Single-CPU race and concurrency
Linux Device Driver induction summary (iv): 5. Race and concurrency under SMP
Linux Device driver Summary (v): 1. Allocating memory in kernel space
Linux Device Driver induction summary (v): 2. Operating Hardware--io memory
Linux Device Driver induction summary (v): 3. IO static mapping
Linux Device driver Summary (v): 4. Write a simple LED driver
Linux Device Driver induction summary (vi): 1. Implementation of interrupts
Linux Device Driver induction summary (vi): 2. Share the interrupt number
Linux Device Driver induction summary (vi): 3. Interrupt the bottom half of the Tasklet
Linux Device Driver induction summary (vi): 3. Interrupt the work queue of the lower half
Linux Device Driver induction summary (vii): 1. Time management and kernel delay
Linux Device Driver induction summary (vii): 2. Kernel timer
Linux Device driver induction summary (eight): 1. Bus, device and driver
Linux Device driver induction summary (eight): 2.match.probe.remove
Linux Device driver Summary (eight) 3 layering and object-oriented of device model
Linux Device driver induction summary (eight): 4. Hot-swappable bus
Linux Device driver Summary (ix): 1.platform device driver
Linux Device Driver induction summary (10): 1.udev&misc
Linux Device Driver induction summary (11): Simple watchdog driver
Linux Device Driver induction summary (12): Simple digital photo frame Linux Device driver Summary (13): 1. Touch screen and ADC clock
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2011.2.19 revision of the Linux device driver Summary (i): core-related basic concepts
2011.2.22 revision of "Linux device driver Summary (ii): module related basic Concepts"
