MODIFICATION HISTORY:
Ver Who Date Changes ----- ---- -------- ----------------------------------------------- 1.00a rmm 02/04/02 First release 2.00a jhl 01/13/04 Addition of dual channels and interrupts. 2.11a mta 03/21/07 Updated to new coding style
Functions | |
int | XGpio_SelfTest (XGpio *InstancePtr) |
|
Run a self-test on the driver/device. This function does a minimal test in which the data register is read. It only does a read without any kind of test because the hardware has been parameterized such that it may be only an input such that the state of the inputs won't be known. All other hardware features of the device are not guaranteed to be in the hardware since they are parameterizable.
|
Copyright © 1995-2009 Xilinx, Inc. All rights reserved.