[PATCH v11 04/77] target/riscv: rvv-1.0: set mstatus.SD bit if mstatus.VS is dirty

[frank . chang]

From: Frank Chang <frank.ch...@sifive.com>

Signed-off-by: Frank Chang <frank.ch...@sifive.com>
Reviewed-by: Richard Henderson <richard.hender...@linaro.org>
Reviewed-by: Alistair Francis <alistair.fran...@wdc.com>
---
 target/riscv/csr.c | 1 +
 1 file changed, 1 insertion(+)

diff --git a/target/riscv/csr.c b/target/riscv/csr.c
index 9b5bd5d7b4..bb500afdeb 100644
--- a/target/riscv/csr.c
+++ b/target/riscv/csr.c
@@ -502,6 +502,7 @@ static RISCVException read_mhartid(CPURISCVState *env, int 
csrno,
 static uint64_t add_status_sd(RISCVMXL xl, uint64_t status)
 {
     if ((status & MSTATUS_FS) == MSTATUS_FS ||
+        (status & MSTATUS_VS) == MSTATUS_VS ||
         (status & MSTATUS_XS) == MSTATUS_XS) {
         switch (xl) {
         case MXL_RV32:
-- 
2.31.1