On Mon, Jan 07, 2008 at 08:31:10PM -0800, Misbah khan wrote:
using mmap() in application to access the h/w is only possible if the device
memory is mapped in the kernel virtual memory how come we directly map to
the physical memory to virtual from user space ???
No, /dev/mem takes physical
Hi all
I need your suggession to write a driver with such requirements :-
On Initiation by the application of which key is pressed driver should
perform the task accordingly. There are 7 keys so seven different task the
driver will perform.
1 . I do not want to use any entry point such
