From c432b7840cfbc35fc0d097428d0a2f2a94983360 Mon Sep 17 00:00:00 2001 From: =?UTF-8?q?Andreas=20F=C3=A4rber?= Date: Wed, 23 Jan 2013 12:39:38 +0100 Subject: [PATCH] target-openrisc: Catch attempt to instantiate abstract type in cpu_init() MIME-Version: 1.0 Content-Type: text/plain; charset=UTF-8 Content-Transfer-Encoding: 8bit There is no abstract OpenRISCCPU yet, but that seems a bug of its own. Cc: qemu-stable@nongnu.org Signed-off-by: Andreas Färber --- target-openrisc/cpu.c | 3 ++- 1 file changed, 2 insertions(+), 1 deletion(-) diff --git a/target-openrisc/cpu.c b/target-openrisc/cpu.c index e23100fa09..adc03ef779 100644 --- a/target-openrisc/cpu.c +++ b/target-openrisc/cpu.c @@ -98,7 +98,8 @@ static ObjectClass *openrisc_cpu_class_by_name(const char *cpu_model) } oc = object_class_by_name(cpu_model); - if (oc != NULL && !object_class_dynamic_cast(oc, TYPE_OPENRISC_CPU)) { + if (oc != NULL && (!object_class_dynamic_cast(oc, TYPE_OPENRISC_CPU) || + object_class_is_abstract(oc))) { return NULL; } return oc;