| commit | 930bff882296c02ca81db108672ef4ca06c37db5 | [log] [tgz] |
|---|---|---|
| author | Thomas Bogendoerfer <tsbogend@alpha.franken.de> | Sun Nov 25 11:47:56 2007 +0100 |
| committer | Ralf Baechle <ralf@linux-mips.org> | Tue Jan 29 10:14:58 2008 +0000 |
| tree | 53288137d4f7cc02d8ca417edb2b25221c3007cd | |
| parent | 2064ba23e58daa929eec6f5e7a2abc24574a95b9 [diff] |
[MIPS] IP28: added cache barrier to assembly routines IP28 needs special treatment to avoid speculative accesses. gcc takes care for .c code, but for assembly code we need to do it manually. This is taken from Peter Fuersts IP28 patches. Signed-off-by: Thomas Bogendoerfer <tsbogend@alpha.franken.de> Signed-off-by: Ralf Baechle <ralf@linux-mips.org>