[PATCH v2 12/17] target/riscv: rvv-1.0: Add Zve32f support for configuration insns

frank.chang@sifive.com posted 17 patches 4 years ago
Maintainers: Bin Meng <bin.meng@windriver.com>, Palmer Dabbelt <palmer@dabbelt.com>, Alistair Francis <alistair.francis@wdc.com>
[PATCH v2 12/17] target/riscv: rvv-1.0: Add Zve32f support for configuration insns
Posted by frank.chang@sifive.com 4 years ago
From: Frank Chang <frank.chang@sifive.com>

All Zve* extensions support the vector configuration instructions.

Signed-off-by: Frank Chang <frank.chang@sifive.com>
Reviewed-by: Alistair Francis <alistair.francis@wdc.com>
---
 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 9fa3862620..fd6e74c232 100644
--- a/target/riscv/insn_trans/trans_rvv.c.inc
+++ b/target/riscv/insn_trans/trans_rvv.c.inc
@@ -152,7 +152,7 @@ static bool do_vsetvl(DisasContext *s, int rd, int rs1, TCGv s2)
     TCGv s1, dst;
 
     if (!require_rvv(s) ||
-        !(has_ext(s, RVV) || s->ext_zve64f)) {
+        !(has_ext(s, RVV) || s->ext_zve32f || s->ext_zve64f)) {
         return false;
     }
 
@@ -188,7 +188,7 @@ static bool do_vsetivli(DisasContext *s, int rd, TCGv s1, TCGv s2)
     TCGv dst;
 
     if (!require_rvv(s) ||
-        !(has_ext(s, RVV) || s->ext_zve64f)) {
+        !(has_ext(s, RVV) || s->ext_zve32f || s->ext_zve64f)) {
         return false;
     }
 
-- 
2.31.1