Completed till assignment 4(ARRAY)..
Working on Assignment 5(STRINGS)..
Completed till assignment 4(ARRAY)..
Working on Assignment 5(STRINGS)..
driver register and unregister with kernel perform using register_chrdev function and alloc_chrdev_region and unregister with unregister_chrdev_region .
one issue faced:
Instead of whole program execute successfully there is no output and after reboot it gives correct output.
i m giving online c n data structure test.
Implemented register_chrdev(),unregister_chrdev(),alloc_chrdev_region(),unregister_chrdev_region….
Done 8 programs of assignment 4(strings),working on pointers…
Assingment 01 ,02, 03
completed ..
working on ASSINGMENT 04 ……………………..
what is the function of fflush function in string
properly implemented device registration….
Implemented using rcs
#register_chrdev()
#unregister_chrdev()
#alloc_chrdev_region()
#unregister_chrdev_region()
#module_param
#MAJOR and MINOR macros
