diff options
| author | Markus Armbruster <armbru@redhat.com> | 2013-11-28 17:26:56 +0100 |
|---|---|---|
| committer | Andreas Färber <afaerber@suse.de> | 2013-12-23 00:27:22 +0100 |
| commit | ffa957148698eec9cfdaf6e0c1b43cda8828cd61 (patch) | |
| tree | 79318a7716cf51ed50c2db337c81b39795b1463a | |
| parent | 837d37167dc446af8a91189108b363c04609e296 (diff) | |
| download | focaccia-qemu-ffa957148698eec9cfdaf6e0c1b43cda8828cd61.tar.gz focaccia-qemu-ffa957148698eec9cfdaf6e0c1b43cda8828cd61.zip | |
cpu: Document why cannot_instantiate_with_device_add_yet
Signed-off-by: Markus Armbruster <armbru@redhat.com> Reviewed-by: Peter Maydell <peter.maydell@linaro.org> Signed-off-by: Andreas Färber <afaerber@suse.de>
| -rw-r--r-- | qom/cpu.c | 6 |
1 files changed, 5 insertions, 1 deletions
diff --git a/qom/cpu.c b/qom/cpu.c index 09c15e6b60..9d62479546 100644 --- a/qom/cpu.c +++ b/qom/cpu.c @@ -254,7 +254,11 @@ static void cpu_class_init(ObjectClass *klass, void *data) k->gdb_read_register = cpu_common_gdb_read_register; k->gdb_write_register = cpu_common_gdb_write_register; dc->realize = cpu_common_realizefn; - dc->cannot_instantiate_with_device_add_yet = true; /* FIXME explain why */ + /* + * Reason: CPUs still need special care by board code: wiring up + * IRQs, adding reset handlers, halting non-first CPUs, ... + */ + dc->cannot_instantiate_with_device_add_yet = true; } static const TypeInfo cpu_type_info = { |