From afed26082219b49443193b4ac32d113bbcf967fd Mon Sep 17 00:00:00 2001 From: "Edgar E. Iglesias" Date: Tue, 19 Mar 2013 17:34:47 +0100 Subject: microblaze: Ignore non-cpu accesses to unmapped areas Signed-off-by: Edgar E. Iglesias --- target-microblaze/op_helper.c | 2 +- 1 file changed, 1 insertion(+), 1 deletion(-) (limited to 'target-microblaze') diff --git a/target-microblaze/op_helper.c b/target-microblaze/op_helper.c index 1c62f3c68f..f2cb88b3ed 100644 --- a/target-microblaze/op_helper.c +++ b/target-microblaze/op_helper.c @@ -500,7 +500,7 @@ void cpu_unassigned_access(CPUMBState *env, hwaddr addr, { qemu_log_mask(CPU_LOG_INT, "Unassigned " TARGET_FMT_plx " wr=%d exe=%d\n", addr, is_write, is_exec); - if (!(env->sregs[SR_MSR] & MSR_EE)) { + if (!env || !(env->sregs[SR_MSR] & MSR_EE)) { return; } -- cgit v1.2.1