diff options
| author | Andreas Färber <afaerber@suse.de> | 2013-01-23 12:39:38 +0100 |
|---|---|---|
| committer | Andreas Färber <afaerber@suse.de> | 2013-01-28 16:54:48 +0100 |
| commit | c432b7840cfbc35fc0d097428d0a2f2a94983360 (patch) | |
| tree | 99c46fb4b683d3529a740ea80754c7873bedb2c8 /target-openrisc | |
| parent | cae85065a44b731467dc6a5caee7cfc6d26d9ca3 (diff) | |
target-openrisc: Catch attempt to instantiate abstract type in cpu_init()
There is no abstract OpenRISCCPU yet, but that seems a bug of its own.
Cc: qemu-stable@nongnu.org
Signed-off-by: Andreas Färber <afaerber@suse.de>
Diffstat (limited to 'target-openrisc')
| -rw-r--r-- | target-openrisc/cpu.c | 3 |
1 files changed, 2 insertions, 1 deletions
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; |