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| author | Paul Burton <paul.burton@imgtec.com> | 2016-04-21 15:04:48 +0200 |
|---|---|---|
| committer | Ralf Baechle <ralf@linux-mips.org> | 2016-05-13 14:02:22 +0200 |
| commit | 4b820d95dc53c15e6e727da964430a3ed60e05ef (patch) | |
| tree | ba3801074945ae606c2feb8f1c57a9ad0d562acd /arch/mips/kernel/r4k_fpu.S | |
| parent | MIPS: inst: Declare fsel_op for sel.fmt instruction (diff) | |
| download | linux-4b820d95dc53c15e6e727da964430a3ed60e05ef.tar.xz linux-4b820d95dc53c15e6e727da964430a3ed60e05ef.zip | |
MIPS: math-emu: Emulate MIPSr6 sel.fmt instruction
Add support for emulating the MIPSr6 sel.fmt instruction, which was
previously missing from the FPU emulation code. This instruction selects
its result from 2 possible source registers, based upon bit 0 of the
destination register, and is valid only for S (single) & D (double) data
types.
Signed-off-by: Paul Burton <paul.burton@imgtec.com>
Cc: Maciej W. Rozycki <macro@imgtec.com>
Cc: James Hogan <james.hogan@imgtec.com>
Cc: linux-mips@linux-mips.org
Cc: linux-kernel@vger.kernel.org
Patchwork: https://patchwork.linux-mips.org/patch/13153/
Signed-off-by: Ralf Baechle <ralf@linux-mips.org>
Diffstat (limited to 'arch/mips/kernel/r4k_fpu.S')
0 files changed, 0 insertions, 0 deletions