diff options
Diffstat (limited to 'target/riscv/pmp.c')
| -rw-r--r-- | target/riscv/pmp.c | 10 |
1 files changed, 2 insertions, 8 deletions
diff --git a/target/riscv/pmp.c b/target/riscv/pmp.c index 418738a..9d8db49 100644 --- a/target/riscv/pmp.c +++ b/target/riscv/pmp.c @@ -291,7 +291,6 @@ bool pmp_hart_has_privs(CPURISCVState *env, target_ulong addr, pmp_priv_t *allowed_privs, target_ulong mode) { int i = 0; - bool ret = false; int pmp_size = 0; target_ulong s = 0; target_ulong e = 0; @@ -435,17 +434,12 @@ bool pmp_hart_has_privs(CPURISCVState *env, target_ulong addr, * defined with PMP must be used. We shouldn't fallback on * finding default privileges. */ - ret = true; - break; + return (privs & *allowed_privs) == privs; } } /* No rule matched */ - if (!ret) { - ret = pmp_hart_has_privs_default(env, privs, allowed_privs, mode); - } - - return ret; + return pmp_hart_has_privs_default(env, privs, allowed_privs, mode); } /* |