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[Qemu-devel] [PATCH v8 25/30] ide: add bootindex to qom property
From: |
arei.gonglei |
Subject: |
[Qemu-devel] [PATCH v8 25/30] ide: add bootindex to qom property |
Date: |
Wed, 10 Sep 2014 20:04:19 +0800 |
From: Gonglei <address@hidden>
Add a qom property with the same name 'bootindex',
when we remove it form qdev property, things will
continue to work just fine, and we can use qom features
which are not supported by qdev property.
Signed-off-by: Gonglei <address@hidden>
---
hw/ide/qdev.c | 42 ++++++++++++++++++++++++++++++++++++++++++
1 file changed, 42 insertions(+)
diff --git a/hw/ide/qdev.c b/hw/ide/qdev.c
index efab95b..7feef9b 100644
--- a/hw/ide/qdev.c
+++ b/hw/ide/qdev.c
@@ -23,6 +23,7 @@
#include "sysemu/blockdev.h"
#include "hw/block/block.h"
#include "sysemu/sysemu.h"
+#include "qapi/visitor.h"
/* --------------------------------- */
@@ -191,6 +192,46 @@ static int ide_dev_initfn(IDEDevice *dev, IDEDriveKind
kind)
return 0;
}
+static void ide_dev_get_bootindex(Object *obj, Visitor *v, void *opaque,
+ const char *name, Error **errp)
+{
+ IDEDevice *d = IDE_DEVICE(obj);
+
+ visit_type_int32(v, &d->conf.bootindex, name, errp);
+}
+
+static void ide_dev_set_bootindex(Object *obj, Visitor *v, void *opaque,
+ const char *name, Error **errp)
+{
+ IDEDevice *d = IDE_DEVICE(obj);
+ int32_t boot_index;
+ Error *local_err = NULL;
+
+ visit_type_int32(v, &boot_index, name, &local_err);
+ if (local_err) {
+ goto out;
+ }
+ /* check whether bootindex is present in fw_boot_order list */
+ check_boot_index(boot_index, &local_err);
+ if (local_err) {
+ goto out;
+ }
+ /* change bootindex to a new one */
+ d->conf.bootindex = boot_index;
+
+out:
+ if (local_err) {
+ error_propagate(errp, local_err);
+ }
+}
+
+static void ide_dev_instance_init(Object *obj)
+{
+ object_property_add(obj, "bootindex", "int",
+ ide_dev_get_bootindex,
+ ide_dev_set_bootindex, NULL, NULL, NULL);
+}
+
static int ide_hd_initfn(IDEDevice *dev)
{
return ide_dev_initfn(dev, IDE_HD);
@@ -300,6 +341,7 @@ static const TypeInfo ide_device_type_info = {
.abstract = true,
.class_size = sizeof(IDEDeviceClass),
.class_init = ide_device_class_init,
+ .instance_init = ide_dev_instance_init,
};
static void ide_register_types(void)
--
1.7.12.4
- [Qemu-devel] [PATCH v8 22/30] redirect: remove bootindex property from qdev to qom, (continued)
- [Qemu-devel] [PATCH v8 22/30] redirect: remove bootindex property from qdev to qom, arei.gonglei, 2014/09/10
- [Qemu-devel] [PATCH v8 26/30] virtio-blk: add bootindex to qom property, arei.gonglei, 2014/09/10
- [Qemu-devel] [PATCH v8 27/30] block: remove bootindex property from qdev to qom, arei.gonglei, 2014/09/10
- [Qemu-devel] [PATCH v8 28/30] ide: add calling add_boot_device_patch in bootindex setter function, arei.gonglei, 2014/09/10
- [Qemu-devel] [PATCH v8 29/30] bootindex: move calling add_boot_device_patch to bootindex setter function, arei.gonglei, 2014/09/10
- [Qemu-devel] [PATCH v8 30/30] bootindex: delete bootindex when device is removed, arei.gonglei, 2014/09/10
- [Qemu-devel] [PATCH v8 13/30] rtl8139: add bootindex to qom property, arei.gonglei, 2014/09/10
- [Qemu-devel] [PATCH v8 07/30] bootindex: add a setter/getter functions wrapper for bootindex property, arei.gonglei, 2014/09/10
- [Qemu-devel] [PATCH v8 12/30] pcnet: add bootindex to qom property, arei.gonglei, 2014/09/10
- [Qemu-devel] [PATCH v8 24/30] scsi: add bootindex to qom property, arei.gonglei, 2014/09/10
- [Qemu-devel] [PATCH v8 25/30] ide: add bootindex to qom property,
arei.gonglei <=
- Message not available