Im doing drivers for char devices...need to track all the driver calls made by application
see an example
DRVFUN_ADD(int x,int y)
DRVFUN_ MUL(int x,int y)
suppose im calling from an userspace(Application)
DRVFUN_ MUL(5, 20);
how to log these calls made on driver by applications for Debugging purpose.
thanks in advance.