https://www.emblogic.com/blog/08/e5-status-of-character-driver/ Embedded System and ARM Training Mon, 07 Oct 2013 04:00:03 +0000 hourly 1 http://wordpress.org/?v=3.9.1 https://www.emblogic.com/blog/08/e5-status-of-character-driver/#comment-1158 Thu, 09 Aug 2012 05:35:45 +0000 http://emblogic.org/blog/?p=4546#comment-1158 Implemented:-
- Registration, reregistration, unregistraion of devices.
- Scull created and hv done kmalloc(), memset(), kfree().
- cdev_add(), cdev_init(), cdev_del()

]]> https://www.emblogic.com/blog/08/e5-status-of-character-driver/#comment-1155 Thu, 09 Aug 2012 02:36:14 +0000 http://emblogic.org/blog/?p=4546#comment-1155 Char-Driver :- Successfully implemented 1.Re-registration of devices 2.scull’s memory usage 3.Char Device Registration (cdev_init(); cdev_add();cdev_del();) 4. Device registration in scull
Emb-Linux:- Reading docs…..

]]> https://www.emblogic.com/blog/08/e5-status-of-character-driver/#comment-1151 Wed, 08 Aug 2012 17:20:12 +0000 http://emblogic.org/blog/?p=4546#comment-1151 studied the documents related to embedded linux and completed till cdev add……

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