diff options
Diffstat (limited to 'target/sparc/monitor.c')
| -rw-r--r-- | target/sparc/monitor.c | 4 |
1 files changed, 4 insertions, 0 deletions
diff --git a/target/sparc/monitor.c b/target/sparc/monitor.c index 7cc1b0f87f..f3ca524ae9 100644 --- a/target/sparc/monitor.c +++ b/target/sparc/monitor.c @@ -32,6 +32,10 @@ void hmp_info_tlb(Monitor *mon, const QDict *qdict) { CPUArchState *env1 = mon_get_cpu_env(); + if (!env1) { + monitor_printf(mon, "No CPU available\n"); + return; + } dump_mmu((FILE*)mon, (fprintf_function)monitor_printf, env1); } |