Linux Device Drivers
Learn to write, debug, and optimize character, block, and network device drivers for custom hardware.
Course Highlights
Custom Drivers
Interface physical development boards with the Linux OS via custom written drivers.
Platform Drivers
Master the Linux platform bus device model and Device Trees.
Hardware Interrupts
Implement top-half and bottom-half interrupt handling in driver scripts.
Network Drivers
Implement custom socket layers and network interface card controllers.
Watch Sample Video
Curriculum Breakdown
- Device numbers allocation (major/minor)
- File operations mapping (read, write, open, release)
- User-space to kernel-space copy functions
- Creating sysfs and procfs debug endpoints