tree 996de253070623043619f893afe8aa244ae88e8a
parent 656be92f9ae194ed62bc81310a4589a7cd765f13
author Atsushi Nemoto <anemo@mba.ocn.ne.jp> 1157964629 +0900
committer Ralf Baechle <ralf@linux-mips.org> 1164849284 +0000

[MIPS] Fast path for rdhwr emulation for TLS

Add special short path for emulationg RDHWR which is used to support TLS.
Add an extra prologue for cpu_has_vtag_icache case.

Signed-off-by: Atsushi Nemoto <anemo@mba.ocn.ne.jp>
Signed-off-by: Ralf Baechle <ralf@linux-mips.org>