| commit | 3d6b7bb0a2c518d24bc3036f9bbb6f3fb35462c3 | [log] [tgz] |
|---|---|---|
| author | James Hogan <james.hogan@imgtec.com> | Thu Jan 31 13:42:03 2013 +0000 |
| committer | James Hogan <james.hogan@imgtec.com> | Sat Mar 02 20:09:58 2013 +0000 |
| tree | d9f8427f6be3a3ec2882ac4c3e9ee2e0dbe9256d | |
| parent | c787c2d62fe0c482f5fb3e5b869cd262fe69b244 [diff] |
metag: protect more non-MMU memory regions
Rename setup_txprivext() to setup_priv() and add initialisation of some
more per-thread privilege protection registers:
- TxPRIVSYSR: 0x04400000-0x047fffff
0x05000000-0x07ffffff
0x84000000-0x87ffffff
- TxPIOREG: 0x02000000-0x02ffffff
0x04800000-0x048fffff
- TxSYREG: 0x04000000-0x04000fff (except write fetch system event)
Signed-off-by: James Hogan <james.hogan@imgtec.com>