tree 2768c99fce5aed73730d697774732e80c51154d9
parent f8cf3d1ebdf7622f65c4eeba9eae1ed04982de12
author Igor Guryanov <guryanov@synopsys.com> 1419427574 +0300
committer Alexey Brodkin <abrodkin@synopsys.com> 1421350722 +0300

arc: add ECR (exception cause register) output

Exception cause register (ECR) contains value that describes a reason
for exception that has happened. This helps a lot to figure-out what
went wrong.

Now we print this register contents when dumping registers.

Signed-off-by: Alexey Brodkin <abrodkin@synopsys.com>
Signed-off-by: Igor Guryanov <guryanov@synopsys.com>