diff options
| author | Weiwei Li <liweiwei@iscas.ac.cn> | 2023-06-15 14:32:58 +0800 |
|---|---|---|
| committer | Alistair Francis <alistair.francis@wdc.com> | 2023-07-10 22:29:15 +1000 |
| commit | 5d1270caac2ef7b8c887d4cb5a2444ba6d237516 (patch) | |
| tree | 38906b307101e3df7d8e4750163449d045b40c21 /target/riscv/insn32.decode | |
| parent | 4556fdaa5cb7157b9adb3ee136f44d5952b94736 (diff) | |
target/riscv: Add support for Zfbfmin extension
Add trans_* and helper function for Zfbfmin instructions.
Signed-off-by: Weiwei Li <liweiwei@iscas.ac.cn>
Signed-off-by: Junqiang Wang <wangjunqiang@iscas.ac.cn>
Reviewed-by: Richard Henderson <richard.henderson@linaro.org>
Message-Id: <20230615063302.102409-3-liweiwei@iscas.ac.cn>
Signed-off-by: Alistair Francis <alistair.francis@wdc.com>
Diffstat (limited to 'target/riscv/insn32.decode')
| -rw-r--r-- | target/riscv/insn32.decode | 4 |
1 files changed, 4 insertions, 0 deletions
diff --git a/target/riscv/insn32.decode b/target/riscv/insn32.decode index 73d5d1b045..45fdcad185 100644 --- a/target/riscv/insn32.decode +++ b/target/riscv/insn32.decode @@ -908,3 +908,7 @@ sm4ks .. 11010 ..... ..... 000 ..... 0110011 @k_aes # *** RV32 Zicond Standard Extension *** czero_eqz 0000111 ..... ..... 101 ..... 0110011 @r czero_nez 0000111 ..... ..... 111 ..... 0110011 @r + +# *** Zfbfmin Standard Extension *** +fcvt_bf16_s 0100010 01000 ..... ... ..... 1010011 @r2_rm +fcvt_s_bf16 0100000 00110 ..... ... ..... 1010011 @r2_rm |