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| author | Peter Maydell | 2017-08-15 16:30:18 +0200 |
|---|---|---|
| committer | Peter Maydell | 2017-08-15 18:42:02 +0200 |
| commit | 72b384f4a7d1d120a2591fc2019cec6ae50d7998 (patch) | |
| tree | f7bd41ebc4e46acad527274324a9fe607c95bdb8 /hw | |
| parent | target/arm: Require alignment for load exclusive (diff) | |
| download | qemu-72b384f4a7d1d120a2591fc2019cec6ae50d7998.tar.gz qemu-72b384f4a7d1d120a2591fc2019cec6ae50d7998.tar.xz qemu-72b384f4a7d1d120a2591fc2019cec6ae50d7998.zip | |
mmio-interface: Mark as not user creatable
The mmio-interface device is not something we want to allow
users to create on the command line:
* it is intended as an implementation detail of the memory
subsystem, which gets created and deleted by that
subsystem on demand; it makes no sense to create it
by hand on the command line
* it uses a pointer property 'host_ptr' which can't be
set on the command line
Mark the device as not user_creatable to avoid confusion.
Signed-off-by: Peter Maydell <peter.maydell@linaro.org>
Message-id: 1502807418-9994-1-git-send-email-peter.maydell@linaro.org
Reviewed-by: Thomas Huth <thuth@redhat.com>
Diffstat (limited to 'hw')
| -rw-r--r-- | hw/misc/mmio_interface.c | 5 |
1 files changed, 5 insertions, 0 deletions
diff --git a/hw/misc/mmio_interface.c b/hw/misc/mmio_interface.c index da154e5c95..894e9801cb 100644 --- a/hw/misc/mmio_interface.c +++ b/hw/misc/mmio_interface.c @@ -111,6 +111,11 @@ static void mmio_interface_class_init(ObjectClass *oc, void *data) dc->realize = mmio_interface_realize; dc->unrealize = mmio_interface_unrealize; dc->props = mmio_interface_properties; + /* Reason: pointer property "host_ptr", and this device + * is an implementation detail of the memory subsystem, + * not intended to be created directly by the user. + */ + dc->user_creatable = false; } static const TypeInfo mmio_interface_info = { |