Commit Graph
3 Commits
Author SHA1 Message Date
Nigel Stephens cea2be4443 MIPS: Fix abs.[sd] and neg.[sd] emulation for NaN operands
This patch ensures that the sign bit is always updated for NaN operands.

Signed-off-by: Chris Dearman <chris@mips.com>
Signed-off-by: Ralf Baechle <ralf@linux-mips.org>
2009-11-02 12:00:05 +01:00
Nigel Stephens 7c3a622d9c [MIPS] vpe: handle halting TCs in an errata safe way.
Adds a JR.HB after halting a TC, to ensure that the TC has really halted.
only modifies the TCSTATUS register when the TC is safely halted.

Signed-off-by: Ralf Baechle <ralf@linux-mips.org>
2007-11-15 23:21:50 +00:00
Nigel Stephens 98a41de99a [MIPS] Add missing 34K processor IDs
The 34K is very much like a 24K on steroids.
    
Signed-off-by: Ralf Baechle <ralf@linux-mips.org>
2006-06-01 00:28:30 +01:00