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[RFC v4 26/70] target/riscv: rvv-1.0: floating-point square-root instruc
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From: |
frank . chang |
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Subject: |
[RFC v4 26/70] target/riscv: rvv-1.0: floating-point square-root instruction |
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Date: |
Mon, 17 Aug 2020 16:49:11 +0800 |
From: Frank Chang <frank.chang@sifive.com>
Signed-off-by: Frank Chang <frank.chang@sifive.com>
Reviewed-by: Richard Henderson <richard.henderson@linaro.org>
---
target/riscv/insn32.decode | 2 +-
1 file changed, 1 insertion(+), 1 deletion(-)
diff --git a/target/riscv/insn32.decode b/target/riscv/insn32.decode
index c99575d1360..f142aa5d073 100644
--- a/target/riscv/insn32.decode
+++ b/target/riscv/insn32.decode
@@ -527,7 +527,7 @@ vfwmsac_vv 111110 . ..... ..... 001 ..... 1010111 @r_vm
vfwmsac_vf 111110 . ..... ..... 101 ..... 1010111 @r_vm
vfwnmsac_vv 111111 . ..... ..... 001 ..... 1010111 @r_vm
vfwnmsac_vf 111111 . ..... ..... 101 ..... 1010111 @r_vm
-vfsqrt_v 100011 . ..... 00000 001 ..... 1010111 @r2_vm
+vfsqrt_v 010011 . ..... 00000 001 ..... 1010111 @r2_vm
vfmin_vv 000100 . ..... ..... 001 ..... 1010111 @r_vm
vfmin_vf 000100 . ..... ..... 101 ..... 1010111 @r_vm
vfmax_vv 000110 . ..... ..... 001 ..... 1010111 @r_vm
--
2.17.1
- [RFC v4 21/70] target/riscv: rvv-1.0: fault-only-first unit stride load, (continued)
- [RFC v4 21/70] target/riscv: rvv-1.0: fault-only-first unit stride load, frank . chang, 2020/08/17
- [RFC v4 22/70] target/riscv: rvv-1.0: amo operations, frank . chang, 2020/08/17
- [RFC v4 23/70] target/riscv: rvv-1.0: load/store whole register instructions, frank . chang, 2020/08/17
- [RFC v4 24/70] target/riscv: rvv-1.0: update vext_max_elems() for load/store insns, frank . chang, 2020/08/17
- [RFC v4 25/70] target/riscv: rvv-1.0: take fractional LMUL into vector max elements calculation, frank . chang, 2020/08/17
- [RFC v4 26/70] target/riscv: rvv-1.0: floating-point square-root instruction,
frank . chang <=
- [RFC v4 27/70] target/riscv: rvv-1.0: floating-point classify instructions, frank . chang, 2020/08/17
- [RFC v4 28/70] target/riscv: rvv-1.0: mask population count instruction, frank . chang, 2020/08/17
- [RFC v4 29/70] target/riscv: rvv-1.0: find-first-set mask bit instruction, frank . chang, 2020/08/17
- [RFC v4 30/70] target/riscv: rvv-1.0: set-X-first mask bit instructions, frank . chang, 2020/08/17
- [RFC v4 31/70] target/riscv: rvv-1.0: iota instruction, frank . chang, 2020/08/17
- [RFC v4 32/70] target/riscv: rvv-1.0: element index instruction, frank . chang, 2020/08/17
- [RFC v4 33/70] target/riscv: rvv-1.0: allow load element with sign-extended, frank . chang, 2020/08/17
- [RFC v4 34/70] target/riscv: rvv-1.0: register gather instructions, frank . chang, 2020/08/17
- [RFC v4 35/70] target/riscv: rvv-1.0: integer scalar move instructions, frank . chang, 2020/08/17