| commit | 15dfdddbf0c2be680d5d2fe2bbe3aad3dba3cf0e | [log] [tgz] |
|---|---|---|
| author | Paul Mundt <lethal@linux-sh.org> | Sun Oct 18 15:13:28 2009 +0900 |
| committer | Paul Mundt <lethal@linux-sh.org> | Sun Oct 18 15:13:28 2009 +0900 |
| tree | 6bbd498194abbb1b3a5c9753705e8228948d8a1f | |
| parent | 03fdb708926d5df2d9b9e62222c1666e20caa9e3 [diff] |
sh: Disable SCIF2 on the SH-X3 proto CPU. SCIF2 and the FPU exceptions happen to share vector numbers, one in EXPEVT and the other in INTEVT. This is a violation of the interface and should have never made it in to silicon. On top of that, the demux hack that was added for special dispatch is rather error prone, and introduces more problems than it solves. Kill all of it off, and just refuse to deal with SCIF2 outright. Signed-off-by: Paul Mundt <lethal@linux-sh.org>