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[PATCH v10 45/77] target/riscv: rvv-1.0: widening integer multiply-add i
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From: |
frank . chang |
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Subject: |
[PATCH v10 45/77] target/riscv: rvv-1.0: widening integer multiply-add instructions |
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Date: |
Mon, 29 Nov 2021 11:03:05 +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 v10 72/77] target/riscv: rvv-1.0: add vsetivli instruction, (continued)
- [PATCH v10 72/77] target/riscv: rvv-1.0: add vsetivli instruction, frank . chang, 2021/11/28
- [PATCH v10 73/77] target/riscv: rvv-1.0: add evl parameter to vext_ldst_us(), frank . chang, 2021/11/28
- [PATCH v10 71/77] target/riscv: rvv-1.0: rename r2_zimm to r2_zimm11, frank . chang, 2021/11/28
- [PATCH v10 74/77] target/riscv: rvv-1.0: add vector unit-stride mask load/store insns, frank . chang, 2021/11/28
- [PATCH v10 75/77] target/riscv: rvv-1.0: rename vmandnot.mm and vmornot.mm to vmandn.mm and vmorn.mm, frank . chang, 2021/11/28
- [PATCH v10 76/77] target/riscv: rvv-1.0: update opivv_vadc_check() comment, frank . chang, 2021/11/28
- [PATCH v10 77/77] target/riscv: rvv-1.0: Add ELEN checks for widening and narrowing instructions, frank . chang, 2021/11/28
- [PATCH v10 13/77] target/riscv: rvv-1.0: add fractional LMUL, frank . chang, 2021/11/28
- [PATCH v10 30/77] target/riscv: rvv-1.0: find-first-set mask bit instruction, frank . chang, 2021/11/28
- [PATCH v10 48/77] target/riscv: rvv-1.0: floating-point compare instructions, frank . chang, 2021/11/28
- [PATCH v10 45/77] target/riscv: rvv-1.0: widening integer multiply-add instructions,
frank . chang <=
- [PATCH v10 53/77] target/riscv: rvv-1.0: single-width floating-point reduction, frank . chang, 2021/11/28
- [PATCH v10 56/77] target/riscv: rvv-1.0: remove widening saturating scaled multiply-add, frank . chang, 2021/11/28
- [PATCH v10 52/77] target/riscv: rvv-1.0: narrowing fixed-point clip instructions, frank . chang, 2021/11/28