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MIPS: math-emu: Add support for the MIPS R6 RINT FPU instruction
authorMarkos Chandras <markos.chandras@imgtec.com>
Thu, 13 Aug 2015 07:56:33 +0000 (09:56 +0200)
committerRalf Baechle <ralf@linux-mips.org>
Thu, 3 Sep 2015 10:08:14 +0000 (12:08 +0200)
commit400bd2e41393a783e0532321fdb369d2cc15ea26
treeb076f48638fe9a5f104a33b28e57e5ecf9246d7atree | snapshot (tar.gz zip)
parent83d43305a1df2aa2976e3ccf012e4cf0dc29673dcommit | diff
MIPS: math-emu: Add support for the MIPS R6 RINT FPU instruction

MIPS R6 introduced the following instruction:
Floating-Point Round to Integral
Scalar floating-point round to integral floating point value.

RINT.fmt: FPR[fd] = round_int(FPR[fs])

Signed-off-by: Markos Chandras <markos.chandras@imgtec.com>
Cc: linux-mips@linux-mips.org
Patchwork: https://patchwork.linux-mips.org/patch/10958/
Signed-off-by: Ralf Baechle <ralf@linux-mips.org>
arch/mips/math-emu/cp1emu.c diff | blob | blame | history