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[PATCH v9 45/76] target/riscv: rvv-1.0: widening integer multiply-add in
From: |
frank . chang |
Subject: |
[PATCH v9 45/76] target/riscv: rvv-1.0: widening integer multiply-add instructions |
Date: |
Fri, 29 Oct 2021 16:58:50 +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 | 6 +++---
1 file changed, 3 insertions(+), 3 deletions(-)
diff --git a/target/riscv/insn32.decode b/target/riscv/insn32.decode
index a3f1101cd63..7548b71efdb 100644
--- a/target/riscv/insn32.decode
+++ b/target/riscv/insn32.decode
@@ -474,9 +474,9 @@ vwmaccu_vv 111100 . ..... ..... 010 ..... 1010111 @r_vm
vwmaccu_vx 111100 . ..... ..... 110 ..... 1010111 @r_vm
vwmacc_vv 111101 . ..... ..... 010 ..... 1010111 @r_vm
vwmacc_vx 111101 . ..... ..... 110 ..... 1010111 @r_vm
-vwmaccsu_vv 111110 . ..... ..... 010 ..... 1010111 @r_vm
-vwmaccsu_vx 111110 . ..... ..... 110 ..... 1010111 @r_vm
-vwmaccus_vx 111111 . ..... ..... 110 ..... 1010111 @r_vm
+vwmaccsu_vv 111111 . ..... ..... 010 ..... 1010111 @r_vm
+vwmaccsu_vx 111111 . ..... ..... 110 ..... 1010111 @r_vm
+vwmaccus_vx 111110 . ..... ..... 110 ..... 1010111 @r_vm
vmv_v_v 010111 1 00000 ..... 000 ..... 1010111 @r2
vmv_v_x 010111 1 00000 ..... 100 ..... 1010111 @r2
vmv_v_i 010111 1 00000 ..... 011 ..... 1010111 @r2
--
2.25.1
- [PATCH v9 30/76] target/riscv: rvv-1.0: find-first-set mask bit instruction, (continued)
- [PATCH v9 30/76] target/riscv: rvv-1.0: find-first-set mask bit instruction, frank . chang, 2021/10/29
- [PATCH v9 31/76] target/riscv: rvv-1.0: set-X-first mask bit instructions, frank . chang, 2021/10/29
- [PATCH v9 36/76] target/riscv: rvv-1.0: integer scalar move instructions, frank . chang, 2021/10/29
- [PATCH v9 37/76] target/riscv: rvv-1.0: floating-point move instruction, frank . chang, 2021/10/29
- [PATCH v9 40/76] target/riscv: rvv-1.0: integer extension instructions, frank . chang, 2021/10/29
- [PATCH v9 39/76] target/riscv: rvv-1.0: whole register move instructions, frank . chang, 2021/10/29
- [PATCH v9 41/76] target/riscv: rvv-1.0: single-width averaging add and subtract instructions, frank . chang, 2021/10/29
- [PATCH v9 42/76] target/riscv: rvv-1.0: single-width bit shift instructions, frank . chang, 2021/10/29
- [PATCH v9 43/76] target/riscv: rvv-1.0: integer add-with-carry/subtract-with-borrow, frank . chang, 2021/10/29
- [PATCH v9 44/76] target/riscv: rvv-1.0: narrowing integer right shift instructions, frank . chang, 2021/10/29
- [PATCH v9 45/76] target/riscv: rvv-1.0: widening integer multiply-add instructions,
frank . chang <=
- [PATCH v9 46/76] target/riscv: rvv-1.0: single-width saturating add and subtract instructions, frank . chang, 2021/10/29
- [PATCH v9 47/76] target/riscv: rvv-1.0: integer comparison instructions, frank . chang, 2021/10/29
- [PATCH v9 48/76] target/riscv: rvv-1.0: floating-point compare instructions, frank . chang, 2021/10/29
- [PATCH v9 49/76] target/riscv: rvv-1.0: mask-register logical instructions, frank . chang, 2021/10/29
- [PATCH v9 50/76] target/riscv: rvv-1.0: slide instructions, frank . chang, 2021/10/29
- [PATCH v9 51/76] target/riscv: rvv-1.0: floating-point slide instructions, frank . chang, 2021/10/29
- [PATCH v9 52/76] target/riscv: rvv-1.0: narrowing fixed-point clip instructions, frank . chang, 2021/10/29
- [PATCH v9 53/76] target/riscv: rvv-1.0: single-width floating-point reduction, frank . chang, 2021/10/29
- [PATCH v9 54/76] target/riscv: rvv-1.0: widening floating-point reduction instructions, frank . chang, 2021/10/29
- [PATCH v9 55/76] target/riscv: rvv-1.0: single-width scaling shift instructions, frank . chang, 2021/10/29