MFP4:
Change 227594 by brooks@brooks_zenith on 2013/04/11 17:10:14

	When we fail, print the error that occured if we are giving
	up or if bootverbose is set.

MFC after:	3 days
Sponsored by:	DARPA/AFRL
MFP4 (driver change only):
Change 231100 by brooks@brooks_zenith on 2013/07/12 21:01:31

	Add a new option ALTERA_SDCARD_FAST_SIM which checks immediatly
	for success of I/O operations rather than queuing a task.

MFC after:	3 days
Sponsored by:	DARPA/AFRL
MFP4:
Change 227630 by bz@bz_zenith on 2013/04/12 08:50:27

	Implement soft reset setting sr in sr and just in case loop
	endlessly afterwards.

MFC after:	3 days
Sponsored by:	DARPA/AFRL