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| author |   James Hogan <james.hogan@imgtec.com> | 2016-06-23 17:34:34 +0100 |
|---|---|---|
| committer |   Paolo Bonzini <pbonzini@redhat.com> | 2016-07-05 16:08:11 +0200 |
| commit | c29732a179c2ed0cb9f001a8dc07dcf432389313 (patch) | |
| tree | 9bdaac61cc4029d296164f321b1d8096089f75e0 /arch/mips/mm/uasm-mips.c | |
| parent | Merge tag 'kvm-s390-next-4.8-3' of git://git.kernel.org/pub/scm/linux/kernel/git/kvms390/linux into HEAD (diff) | |
| download | linux-dev-c29732a179c2ed0cb9f001a8dc07dcf432389313.tar.xz linux-dev-c29732a179c2ed0cb9f001a8dc07dcf432389313.zip | |
MIPS: uasm: Add CFC1/CTC1 instructions
Add CFC1/CTC1 instructions for accessing FP control registers to uasm so
that KVM can use uasm for generating its entry point code at runtime.
Signed-off-by: James Hogan <james.hogan@imgtec.com>
Acked-by: Ralf Baechle <ralf@linux-mips.org>
Cc: linux-mips@linux-mips.org
Signed-off-by: Paolo Bonzini <pbonzini@redhat.com>
Diffstat (limited to 'arch/mips/mm/uasm-mips.c')
| -rw-r--r-- | arch/mips/mm/uasm-mips.c | 2 |
1 files changed, 2 insertions, 0 deletions
diff --git a/arch/mips/mm/uasm-mips.c b/arch/mips/mm/uasm-mips.c index 9c2220a45189..5152544962c3 100644 --- a/arch/mips/mm/uasm-mips.c +++ b/arch/mips/mm/uasm-mips.c @@ -67,6 +67,8 @@ static struct insn insn_table[] = { #else { insn_cache, M6(cache_op, 0, 0, 0, cache6_op), RS | RT | SIMM9 }, #endif + { insn_cfc1, M(cop1_op, cfc_op, 0, 0, 0, 0), RT | RD }, + { insn_ctc1, M(cop1_op, ctc_op, 0, 0, 0, 0), RT | RD }, { insn_daddiu, M(daddiu_op, 0, 0, 0, 0, 0), RS | RT | SIMM }, { insn_daddu, M(spec_op, 0, 0, 0, 0, daddu_op), RS | RT | RD }, { insn_dinsm, M(spec3_op, 0, 0, 0, 0, dinsm_op), RS | RT | RD | RE }, |