Do not initialize MT-related config register if the MT ASE
is not present.
Signed-off-by: Philippe Mathieu-Daudé <[email protected]>
Reviewed-by: Richard Henderson <[email protected]>
Message-Id: <[email protected]>
---
hw/mips/malta.c | 4 +++-
1 file changed, 3 insertions(+), 1 deletion(-)
diff --git a/hw/mips/malta.c b/hw/mips/malta.c
index 4651a1055c9..f06cb90a44a 100644
--- a/hw/mips/malta.c
+++ b/hw/mips/malta.c
@@ -1135,8 +1135,10 @@ static void malta_mips_config(MIPSCPU *cpu)
CPUMIPSState *env = &cpu->env;
CPUState *cs = CPU(cpu);
- env->mvp->CP0_MVPConf0 |= ((smp_cpus - 1) << CP0MVPC0_PVPE) |
+ if (ase_mt_available(env)) {
+ env->mvp->CP0_MVPConf0 |= ((smp_cpus - 1) << CP0MVPC0_PVPE) |
((smp_cpus * cs->nr_threads - 1) << CP0MVPC0_PTC);
+ }
}
static void main_cpu_reset(void *opaque)
--
2.26.2
