[Date Prev][Date Next][Thread Prev][Thread Next][Date Index][Thread Index]
[PATCH v7 54/75] target/riscv: rvv-1.0: single-width scaling shift instr
|
From: |
frank . chang |
|
Subject: |
[PATCH v7 54/75] target/riscv: rvv-1.0: single-width scaling shift instructions |
|
Date: |
Fri, 26 Feb 2021 11:18:38 +0800 |
From: Frank Chang <frank.chang@sifive.com>
log(SEW) truncate vssra.vi immediate value.
Signed-off-by: Frank Chang <frank.chang@sifive.com>
Reviewed-by: Richard Henderson <richard.henderson@linaro.org>
---
target/riscv/insn_trans/trans_rvv.c.inc | 4 ++--
1 file changed, 2 insertions(+), 2 deletions(-)
diff --git a/target/riscv/insn_trans/trans_rvv.c.inc
b/target/riscv/insn_trans/trans_rvv.c.inc
index 49889a7706b..2188e92064f 100644
--- a/target/riscv/insn_trans/trans_rvv.c.inc
+++ b/target/riscv/insn_trans/trans_rvv.c.inc
@@ -2263,8 +2263,8 @@ GEN_OPIVV_TRANS(vssrl_vv, opivv_check)
GEN_OPIVV_TRANS(vssra_vv, opivv_check)
GEN_OPIVX_TRANS(vssrl_vx, opivx_check)
GEN_OPIVX_TRANS(vssra_vx, opivx_check)
-GEN_OPIVI_TRANS(vssrl_vi, IMM_ZX, vssrl_vx, opivx_check)
-GEN_OPIVI_TRANS(vssra_vi, IMM_SX, vssra_vx, opivx_check)
+GEN_OPIVI_TRANS(vssrl_vi, IMM_TRUNC_SEW, vssrl_vx, opivx_check)
+GEN_OPIVI_TRANS(vssra_vi, IMM_TRUNC_SEW, vssra_vx, opivx_check)
/* Vector Narrowing Fixed-Point Clip Instructions */
GEN_OPIWV_NARROW_TRANS(vnclipu_wv)
--
2.17.1
- [PATCH v7 44/75] target/riscv: rvv-1.0: widening integer multiply-add instructions, (continued)
- [PATCH v7 44/75] target/riscv: rvv-1.0: widening integer multiply-add instructions, frank . chang, 2021/02/25
- [PATCH v7 45/75] target/riscv: rvv-1.0: single-width saturating add and subtract instructions, frank . chang, 2021/02/25
- [PATCH v7 46/75] target/riscv: rvv-1.0: integer comparison instructions, frank . chang, 2021/02/25
- [PATCH v7 47/75] target/riscv: rvv-1.0: floating-point compare instructions, frank . chang, 2021/02/25
- [PATCH v7 48/75] target/riscv: rvv-1.0: mask-register logical instructions, frank . chang, 2021/02/25
- [PATCH v7 49/75] target/riscv: rvv-1.0: slide instructions, frank . chang, 2021/02/25
- [PATCH v7 50/75] target/riscv: rvv-1.0: floating-point slide instructions, frank . chang, 2021/02/25
- [PATCH v7 51/75] target/riscv: rvv-1.0: narrowing fixed-point clip instructions, frank . chang, 2021/02/25
- [PATCH v7 53/75] target/riscv: rvv-1.0: widening floating-point reduction instructions, frank . chang, 2021/02/25
- [PATCH v7 52/75] target/riscv: rvv-1.0: single-width floating-point reduction, frank . chang, 2021/02/25
- [PATCH v7 54/75] target/riscv: rvv-1.0: single-width scaling shift instructions,
frank . chang <=
- [PATCH v7 55/75] target/riscv: rvv-1.0: remove widening saturating scaled multiply-add, frank . chang, 2021/02/25
- [PATCH v7 56/75] target/riscv: rvv-1.0: remove vmford.vv and vmford.vf, frank . chang, 2021/02/25
- [PATCH v7 57/75] target/riscv: rvv-1.0: remove integer extract instruction, frank . chang, 2021/02/25
- [PATCH v7 58/75] target/riscv: rvv-1.0: floating-point min/max instructions, frank . chang, 2021/02/25
- [PATCH v7 59/75] target/riscv: introduce floating-point rounding mode enum, frank . chang, 2021/02/25
- [PATCH v7 60/75] target/riscv: rvv-1.0: floating-point/integer type-convert instructions, frank . chang, 2021/02/25
- [PATCH v7 61/75] target/riscv: rvv-1.0: widening floating-point/integer type-convert, frank . chang, 2021/02/25
- [PATCH v7 62/75] target/riscv: add "set round to odd" rounding mode helper function, frank . chang, 2021/02/25
- [PATCH v7 63/75] target/riscv: rvv-1.0: narrowing floating-point/integer type-convert, frank . chang, 2021/02/25
- [PATCH v7 64/75] target/riscv: rvv-1.0: relax RV_VLEN_MAX to 1024-bits, frank . chang, 2021/02/25