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MIPS: math-emu: Allow m{f,t}hc emulation on MIPS R6
authorMarkos Chandras <markos.chandras@imgtec.com>
Fri, 17 Jul 2015 09:36:03 +0000 (10:36 +0100)
committerGreg Kroah-Hartman <gregkh@linuxfoundation.org>
Tue, 29 Sep 2015 17:33:17 +0000 (19:33 +0200)
commitee1ce9a4b1a52f62a73b5a5fae36fe3d8a0186b0
tree9c55607643997cd8b525e4ffb4d70cb38b768743tree
parent6be36cad0047573534c336f6a41871d5be148fadcommit | diff
MIPS: math-emu: Allow m{f,t}hc emulation on MIPS R6

commit e8f80cc1a6d80587136b015e989a12827e1fcfe5 upstream.

The mfhc/mthc instructions are supported on MIPS R6 so emulate
them if needed.

Signed-off-by: Markos Chandras <markos.chandras@imgtec.com>
Cc: linux-mips@linux-mips.org
Patchwork: https://patchwork.linux-mips.org/patch/10737/
Signed-off-by: Ralf Baechle <ralf@linux-mips.org>
Signed-off-by: Greg Kroah-Hartman <gregkh@linuxfoundation.org>
arch/mips/math-emu/cp1emu.c diff | blob | blame | history
Mirror https://git.kernel.org/pub/scm/linux/kernel/git/stable/linux.git