'Ioctl' diaporamas de présentation

Framework for digital camera in Linux

Framework for digital camera in Linux. Dongsoo Kim ( dongsoo45.kim@samsung.com ) Heungjun Kim( riverful.kim@samsung.com ) Samsung Electronics. Contents. Introducing mobile camera devices SoC camera subsystem Mobile camera module devices Framework for digital camera

1.32k views • 58 slides

Framework for digital camera in Linux

Framework for digital camera in Linux. Dongsoo Kim ( dongsoo45.kim@samsung.com ) Heungjun Kim( riverful.kim@samsung.com ) Samsung Electronics. Contents. Introducing mobile camera devices SoC camera subsystem Mobile camera module devices Framework for digital camera

1.05k views • 58 slides

System Devices

System Devices. Chapter 7. Understand internal system device interconnections. Understand device configuration and access from the hardware perspective. Understand device configuration and access from the software perspective.

664 views • 53 slides

Advanced Char Driver Operations

Advanced Char Driver Operations. Linux Kernel Programming CIS 4930/COP 5641. Topics. Managing ioctl command numbers Putting a thread to sleep Seeking on a device Access control. ioctl. input/output control system call For operations beyond simple data transfers Eject the media

637 views • 44 slides

ioctl Function

263 views • 5 slides