From: Weiwei Li <[email protected]>

Access will fail if access is partially inside the PMP entry.
However,only setting ret = false doesn't really mean pmp violation
since pmp_hart_has_privs_default() may return true at the end of
pmp_hart_has_privs().

Signed-off-by: Weiwei Li <[email protected]>
Signed-off-by: Junqiang Wang <[email protected]>
Reviewed-by: Alistair Francis <[email protected]>
Message-Id: <[email protected]>
Signed-off-by: Alistair Francis <[email protected]>
---
 target/riscv/pmp.c | 4 ++--
 1 file changed, 2 insertions(+), 2 deletions(-)

diff --git a/target/riscv/pmp.c b/target/riscv/pmp.c
index 37e9985d6a..418738afd8 100644
--- a/target/riscv/pmp.c
+++ b/target/riscv/pmp.c
@@ -327,8 +327,8 @@ bool pmp_hart_has_privs(CPURISCVState *env, target_ulong 
addr,
         if ((s + e) == 1) {
             qemu_log_mask(LOG_GUEST_ERROR,
                           "pmp violation - access is partially inside\n");
-            ret = false;
-            break;
+            *allowed_privs = 0;
+            return false;
         }
 
         /* fully inside */
-- 
2.40.1


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