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| author | James Hogan <james.hogan@imgtec.com> | 2016-06-23 18:34:37 +0200 |
|---|---|---|
| committer | Paolo Bonzini <pbonzini@redhat.com> | 2016-07-05 16:08:35 +0200 |
| commit | 9f730a60e5a046230cff8c9f4c8eb73f6dca7d81 (patch) | |
| tree | 9d5b4804713cfbbd7da6fc182c084ddb9a7f37e9 /arch/mips/mm/uasm-micromips.c | |
| parent | MIPS: uasm: Add DI instruction (diff) | |
| download | linux-9f730a60e5a046230cff8c9f4c8eb73f6dca7d81.tar.xz linux-9f730a60e5a046230cff8c9f4c8eb73f6dca7d81.zip | |
MIPS: uasm: Add MTHI/MTLO instructions
Add MTHI/MTLO instructions for writing to the hi & lo 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-micromips.c')
| -rw-r--r-- | arch/mips/mm/uasm-micromips.c | 2 |
1 files changed, 2 insertions, 0 deletions
diff --git a/arch/mips/mm/uasm-micromips.c b/arch/mips/mm/uasm-micromips.c index 40bef28f192c..277cf52d80e1 100644 --- a/arch/mips/mm/uasm-micromips.c +++ b/arch/mips/mm/uasm-micromips.c @@ -89,6 +89,8 @@ static struct insn insn_table_MM[] = { { insn_mfhi, M(mm_pool32a_op, 0, 0, 0, mm_mfhi32_op, mm_pool32axf_op), RS }, { insn_mflo, M(mm_pool32a_op, 0, 0, 0, mm_mflo32_op, mm_pool32axf_op), RS }, { insn_mtc0, M(mm_pool32a_op, 0, 0, 0, mm_mtc0_op, mm_pool32axf_op), RT | RS | RD }, + { insn_mthi, M(mm_pool32a_op, 0, 0, 0, mm_mthi32_op, mm_pool32axf_op), RS }, + { insn_mtlo, M(mm_pool32a_op, 0, 0, 0, mm_mtlo32_op, mm_pool32axf_op), RS }, { insn_mul, M(mm_pool32a_op, 0, 0, 0, 0, mm_mul_op), RT | RS | RD }, { insn_or, M(mm_pool32a_op, 0, 0, 0, 0, mm_or32_op), RT | RS | RD }, { insn_ori, M(mm_ori32_op, 0, 0, 0, 0, 0), RT | RS | UIMM }, |