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| author | Andreas Färber <afaerber@suse.de> | 2013-01-23 12:41:38 +0100 |
|---|---|---|
| committer | Andreas Färber <afaerber@suse.de> | 2013-01-28 16:57:56 +0100 |
| commit | 4933908ac5974252c1830d69e9493fa79c5ea606 (patch) | |
| tree | 1dab7b1b9b9a108ca275f60fb1f0e3b2c602afb1 /target-unicore32 | |
| parent | c432b7840cfbc35fc0d097428d0a2f2a94983360 (diff) | |
| download | qemu-4933908ac5974252c1830d69e9493fa79c5ea606.tar.gz | |
target-unicore32: Catch attempt to instantiate abstract type in cpu_init()
Fixes -cpu unicore32-cpu asserting.
Cc: qemu-stable@nongnu.org
Signed-off-by: Andreas Färber <afaerber@suse.de>
Diffstat (limited to 'target-unicore32')
| -rw-r--r-- | target-unicore32/cpu.c | 3 |
1 files changed, 2 insertions, 1 deletions
diff --git a/target-unicore32/cpu.c b/target-unicore32/cpu.c index 9239d49511..6735b253c2 100644 --- a/target-unicore32/cpu.c +++ b/target-unicore32/cpu.c @@ -31,7 +31,8 @@ static ObjectClass *uc32_cpu_class_by_name(const char *cpu_model) } oc = object_class_by_name(cpu_model); - if (oc != NULL && !object_class_dynamic_cast(oc, TYPE_UNICORE32_CPU)) { + if (oc != NULL && (!object_class_dynamic_cast(oc, TYPE_UNICORE32_CPU) || + object_class_is_abstract(oc))) { oc = NULL; } return oc; |