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authorLIU Zhiwei <zhiwei_liu@c-sky.com>2020-07-01 23:25:27 +0800
committerAlistair Francis <alistair.francis@wdc.com>2020-07-02 09:19:33 -0700
commit2a68e9e568faddf4d689a37fa6895bcb8404a677 (patch)
tree986ba78d9870fa7535ad5d4e549ae3a5dab2839f /target/riscv/insn32.decode
parent1d426b81f71eeeb1cbfec76c2f27ed0495719fb0 (diff)
target/riscv: vector floating-point compare instructions
Signed-off-by: LIU Zhiwei <zhiwei_liu@c-sky.com> Reviewed-by: Alistair Francis <alistair.francis@wdc.com> Reviewed-by: Richard Henderson <richard.henderson@linaro.org> Message-Id: <20200701152549.1218-40-zhiwei_liu@c-sky.com> Signed-off-by: Alistair Francis <alistair.francis@wdc.com>
Diffstat (limited to 'target/riscv/insn32.decode')
-rw-r--r--target/riscv/insn32.decode12
1 files changed, 12 insertions, 0 deletions
diff --git a/target/riscv/insn32.decode b/target/riscv/insn32.decode
index 0e173e9b71..59fb1a2425 100644
--- a/target/riscv/insn32.decode
+++ b/target/riscv/insn32.decode
@@ -502,6 +502,18 @@ vfsgnjn_vv 001001 . ..... ..... 001 ..... 1010111 @r_vm
vfsgnjn_vf 001001 . ..... ..... 101 ..... 1010111 @r_vm
vfsgnjx_vv 001010 . ..... ..... 001 ..... 1010111 @r_vm
vfsgnjx_vf 001010 . ..... ..... 101 ..... 1010111 @r_vm
+vmfeq_vv 011000 . ..... ..... 001 ..... 1010111 @r_vm
+vmfeq_vf 011000 . ..... ..... 101 ..... 1010111 @r_vm
+vmfne_vv 011100 . ..... ..... 001 ..... 1010111 @r_vm
+vmfne_vf 011100 . ..... ..... 101 ..... 1010111 @r_vm
+vmflt_vv 011011 . ..... ..... 001 ..... 1010111 @r_vm
+vmflt_vf 011011 . ..... ..... 101 ..... 1010111 @r_vm
+vmfle_vv 011001 . ..... ..... 001 ..... 1010111 @r_vm
+vmfle_vf 011001 . ..... ..... 101 ..... 1010111 @r_vm
+vmfgt_vf 011101 . ..... ..... 101 ..... 1010111 @r_vm
+vmfge_vf 011111 . ..... ..... 101 ..... 1010111 @r_vm
+vmford_vv 011010 . ..... ..... 001 ..... 1010111 @r_vm
+vmford_vf 011010 . ..... ..... 101 ..... 1010111 @r_vm
vsetvli 0 ........... ..... 111 ..... 1010111 @r2_zimm
vsetvl 1000000 ..... ..... 111 ..... 1010111 @r