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[Qemu-devel] [PATCH v3 19/20] qdev: add a qdev_get_type() function and e
From: |
Anthony Liguori |
Subject: |
[Qemu-devel] [PATCH v3 19/20] qdev: add a qdev_get_type() function and expose as a 'type' property |
Date: |
Mon, 12 Dec 2011 14:29:43 -0600 |
Signed-off-by: Anthony Liguori <address@hidden>
---
hw/qdev.c | 7 +++++++
hw/qdev.h | 14 ++++++++++++++
2 files changed, 21 insertions(+), 0 deletions(-)
diff --git a/hw/qdev.c b/hw/qdev.c
index 0fc20fc..83913c7 100644
--- a/hw/qdev.c
+++ b/hw/qdev.c
@@ -110,6 +110,8 @@ static DeviceState *qdev_create_from_info(BusState *bus,
DeviceInfo *info)
qdev_property_add_legacy(dev, prop, NULL);
}
+ qdev_property_add_str(dev, "type", qdev_get_type, NULL, NULL);
+
return dev;
}
@@ -1031,6 +1033,11 @@ char* qdev_get_fw_dev_path(DeviceState *dev)
return strdup(path);
}
+char *qdev_get_type(DeviceState *dev, Error **errp)
+{
+ return g_strdup(dev->info->name);
+}
+
void qdev_ref(DeviceState *dev)
{
dev->ref++;
diff --git a/hw/qdev.h b/hw/qdev.h
index 9faf2ee..6e18427 100644
--- a/hw/qdev.h
+++ b/hw/qdev.h
@@ -596,4 +596,18 @@ void qdev_property_add_str(DeviceState *dev, const char
*name,
void (*set)(DeviceState *, const char *, Error **),
Error **errp);
+/**
+ * @qdev_get_type
+ *
+ * Returns the string representation of the type of this object.
+ *
+ * @dev - the device
+ *
+ * @errp - if an error occurs, a pointer to an area to store the error
+ *
+ * Returns: a string representing the type. This must be freed by the caller
+ * with g_free().
+ */
+char *qdev_get_type(DeviceState *dev, Error **errp);
+
#endif
--
1.7.4.1
- [Qemu-devel] [PATCH v3 05/20] qdev: provide an interface to return canonical path from root (v2), (continued)
- [Qemu-devel] [PATCH v3 05/20] qdev: provide an interface to return canonical path from root (v2), Anthony Liguori, 2011/12/12
- [Qemu-devel] [PATCH v3 06/20] qdev: provide a path resolution (v2), Anthony Liguori, 2011/12/12
- [Qemu-devel] [PATCH v3 07/20] qom: add child properties (composition) (v3), Anthony Liguori, 2011/12/12
- [Qemu-devel] [PATCH v3 08/20] qom: add link properties (v2), Anthony Liguori, 2011/12/12
- [Qemu-devel] [PATCH v3 10/20] qmp: add qom-list command, Anthony Liguori, 2011/12/12
- [Qemu-devel] [PATCH v3 09/20] qapi: allow a 'gen' key to suppress code generation, Anthony Liguori, 2011/12/12
- [Qemu-devel] [PATCH v3 12/20] qdev: add explicitly named devices to the root complex, Anthony Liguori, 2011/12/12
- [Qemu-devel] [PATCH v3 11/20] qom: qom_{get, set} monitor commands (v2), Anthony Liguori, 2011/12/12
- [Qemu-devel] [PATCH v3 14/20] rtc: make piix3 set the rtc as a child (v2), Anthony Liguori, 2011/12/12
- [Qemu-devel] [PATCH v3 16/20] qom: optimize qdev_get_canonical_path using a parent link, Anthony Liguori, 2011/12/12
- [Qemu-devel] [PATCH v3 19/20] qdev: add a qdev_get_type() function and expose as a 'type' property,
Anthony Liguori <=
- [Qemu-devel] [PATCH v3 13/20] dev: add an anonymous peripheral container, Anthony Liguori, 2011/12/12
- [Qemu-devel] [PATCH v3 17/20] qom: add vga node to the pc composition tree, Anthony Liguori, 2011/12/12
- [Qemu-devel] [PATCH v3 15/20] rtc: add a dynamic property for retrieving the date, Anthony Liguori, 2011/12/12
- [Qemu-devel] [PATCH v3 18/20] qom: add string property type, Anthony Liguori, 2011/12/12
- Re: [Qemu-devel] [PATCH v3 00/20] qom: dynamic properties and composition tree, Anthony Liguori, 2011/12/15