Add support for waiting for drive startup during ATA detect.
authorKevin O'Connor <kevin@koconnor.net>
Sat, 18 Apr 2009 16:23:00 +0000 (12:23 -0400)
committerKevin O'Connor <kevin@koconnor.net>
Sat, 18 Apr 2009 16:23:00 +0000 (12:23 -0400)
commit425f212760fe8be280aa11891407ba5339055891
tree5aaf96e9be90cb93e1eacf41a049416041111576
parentc36273f9be6dc9bb1e91b1feeb1541693e3786ea
Add support for waiting for drive startup during ATA detect.

Try to wait for !bsy during ATA detect.
Don't wait if the status register appears to be "floating".
src/ata.c