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[Qemu-trivial] [PATCH v2] hw/core/register: Mark the device with cannot_
From: |
Thomas Huth |
Subject: |
[Qemu-trivial] [PATCH v2] hw/core/register: Mark the device with cannot_instantiate_with_device_add_yet |
Date: |
Mon, 30 Jan 2017 13:22:01 +0100 |
The "qemu,register" device needs to be wired up in source code, there
is no way the user can add this device with the "-device" parameter or
the "device_add" monitor command yet.
Signed-off-by: Thomas Huth <address@hidden>
---
v2: Changed patch description and comment
hw/core/register.c | 9 +++++++++
1 file changed, 9 insertions(+)
diff --git a/hw/core/register.c b/hw/core/register.c
index 4bfbc50..1416691 100644
--- a/hw/core/register.c
+++ b/hw/core/register.c
@@ -274,9 +274,18 @@ void register_finalize_block(RegisterInfoArray *r_array)
g_free(r_array);
}
+static void register_class_init(ObjectClass *oc, void *data)
+{
+ DeviceClass *dc = DEVICE_CLASS(oc);
+
+ /* Needs to be wired up in source code, see register_init_block32() */
+ dc->cannot_instantiate_with_device_add_yet = true;
+}
+
static const TypeInfo register_info = {
.name = TYPE_REGISTER,
.parent = TYPE_DEVICE,
+ .class_init = register_class_init,
};
static void register_register_types(void)
--
1.8.3.1
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