Ignore:
Timestamp:
May 20, 2014, 3:45:07 PM (8 years ago)
Author:
Daniel Hellstrom <daniel@…>
Branches:
4.11, 5, master
Children:
5e92a40a
Parents:
ce4a7ae
git-author:
Daniel Hellstrom <daniel@…> (05/20/14 15:45:07)
git-committer:
Daniel Hellstrom <daniel@…> (10/06/14 11:19:18)
Message:

SPARC: Fatal_halt use source and exit codes

The Fatal_halt handler now have two options, either halt
as before or enter system error state to return to
debugger or simulator. The exit-code is now also
propagated to the debugger which is very useful for
testing.

The CPU_Fatal_halt handler was split up into two, since
the only the LEON3 support the CPU power down.

The LEON3 halt now uses the power-down instruction to save
CPU power. This doesn't stop a potential watch-dog timer
from expiring.

File:
1 edited

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