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[PULL 32/61] target/riscv: rvv-1.0: Add Zve32f support for single-width
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From: |
Alistair Francis |
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Subject: |
[PULL 32/61] target/riscv: rvv-1.0: Add Zve32f support for single-width fp reduction insns |
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Date: |
Fri, 21 Jan 2022 15:58:01 +1000 |
From: Frank Chang <frank.chang@sifive.com>
Vector single-width floating-point reduction operations for EEW=32 are
supported for Zve32f extension.
Signed-off-by: Frank Chang <frank.chang@sifive.com>
Reviewed-by: Alistair Francis <alistair.francis@wdc.com>
Message-id: 20220118014522.13613-15-frank.chang@sifive.com
Signed-off-by: Alistair Francis <alistair.francis@wdc.com>
---
target/riscv/insn_trans/trans_rvv.c.inc | 1 +
1 file changed, 1 insertion(+)
diff --git a/target/riscv/insn_trans/trans_rvv.c.inc
b/target/riscv/insn_trans/trans_rvv.c.inc
index fe4ad5d008..b02bb555a6 100644
--- a/target/riscv/insn_trans/trans_rvv.c.inc
+++ b/target/riscv/insn_trans/trans_rvv.c.inc
@@ -2976,6 +2976,7 @@ static bool freduction_check(DisasContext *s, arg_rmrr *a)
{
return reduction_check(s, a) &&
require_rvf(s) &&
+ require_zve32f(s) &&
require_zve64f(s);
}
--
2.31.1
- [PULL 23/61] target/riscv: rvv-1.0: Add Zve64f support for vsmul.vv and vsmul.vx insns, (continued)
- [PULL 23/61] target/riscv: rvv-1.0: Add Zve64f support for vsmul.vv and vsmul.vx insns, Alistair Francis, 2022/01/21
- [PULL 29/61] target/riscv: rvv-1.0: Add Zve32f extension into RISC-V, Alistair Francis, 2022/01/21
- [PULL 19/61] target/riscv: rvv-1.0: Add Zve64f extension into RISC-V, Alistair Francis, 2022/01/21
- [PULL 24/61] target/riscv: rvv-1.0: Add Zve64f support for scalar fp insns, Alistair Francis, 2022/01/21
- [PULL 25/61] target/riscv: rvv-1.0: Add Zve64f support for single-width fp reduction insns, Alistair Francis, 2022/01/21
- [PULL 26/61] target/riscv: rvv-1.0: Add Zve64f support for widening type-convert insns, Alistair Francis, 2022/01/21
- [PULL 28/61] target/riscv: rvv-1.0: Allow Zve64f extension to be turned on, Alistair Francis, 2022/01/21
- [PULL 31/61] target/riscv: rvv-1.0: Add Zve32f support for scalar fp insns, Alistair Francis, 2022/01/21
- [PULL 27/61] target/riscv: rvv-1.0: Add Zve64f support for narrowing type-convert insns, Alistair Francis, 2022/01/21
- [PULL 30/61] target/riscv: rvv-1.0: Add Zve32f support for configuration insns, Alistair Francis, 2022/01/21
- [PULL 32/61] target/riscv: rvv-1.0: Add Zve32f support for single-width fp reduction insns,
Alistair Francis <=
- [PULL 49/61] target/riscv: Create current pm fields in env, Alistair Francis, 2022/01/21
- [PULL 50/61] target/riscv: Alloc tcg global for cur_pm[mask|base], Alistair Francis, 2022/01/21
- [PULL 35/61] target/riscv: rvv-1.0: Allow Zve32f extension to be turned on, Alistair Francis, 2022/01/21
- [PULL 33/61] target/riscv: rvv-1.0: Add Zve32f support for widening type-convert insns, Alistair Francis, 2022/01/21
- [PULL 34/61] target/riscv: rvv-1.0: Add Zve32f support for narrowing type-convert insns, Alistair Francis, 2022/01/21
- [PULL 51/61] target/riscv: Calculate address according to XLEN, Alistair Francis, 2022/01/21
- [PULL 38/61] roms/opensbi: Remove ELF images, Alistair Francis, 2022/01/21
- [PULL 52/61] target/riscv: Split pm_enabled into mask and base, Alistair Francis, 2022/01/21
- [PULL 39/61] target/riscv: Adjust pmpcfg access with mxl, Alistair Francis, 2022/01/21
- [PULL 36/61] hw/riscv: spike: Allow using binary firmware as bios, Alistair Francis, 2022/01/21