xref: /qemu/include/hw/fw-path-provider.h (revision 6b1566cb)
1*6b1566cbSPaolo Bonzini /*
2*6b1566cbSPaolo Bonzini  *  Firmware patch provider class and helpers definitions.
3*6b1566cbSPaolo Bonzini  *
4*6b1566cbSPaolo Bonzini  *  This program is free software; you can redistribute it and/or modify
5*6b1566cbSPaolo Bonzini  *  it under the terms of the GNU General Public License as published by
6*6b1566cbSPaolo Bonzini  *  the Free Software Foundation; under version 2 of the License.
7*6b1566cbSPaolo Bonzini  *
8*6b1566cbSPaolo Bonzini  *  This program is distributed in the hope that it will be useful,
9*6b1566cbSPaolo Bonzini  *  but WITHOUT ANY WARRANTY; without even the implied warranty of
10*6b1566cbSPaolo Bonzini  *  MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.  See the
11*6b1566cbSPaolo Bonzini  *  GNU General Public License for more details.
12*6b1566cbSPaolo Bonzini  *
13*6b1566cbSPaolo Bonzini  *  You should have received a copy of the GNU General Public License
14*6b1566cbSPaolo Bonzini  *  along with this program; if not, see <http://www.gnu.org/licenses/>.
15*6b1566cbSPaolo Bonzini  */
16*6b1566cbSPaolo Bonzini 
17*6b1566cbSPaolo Bonzini #ifndef FW_PATH_PROVIDER_H
18*6b1566cbSPaolo Bonzini #define FW_PATH_PROVIDER_H 1
19*6b1566cbSPaolo Bonzini 
20*6b1566cbSPaolo Bonzini #include "qemu-common.h"
21*6b1566cbSPaolo Bonzini #include "qom/object.h"
22*6b1566cbSPaolo Bonzini 
23*6b1566cbSPaolo Bonzini #define TYPE_FW_PATH_PROVIDER "fw-path-provider"
24*6b1566cbSPaolo Bonzini 
25*6b1566cbSPaolo Bonzini #define FW_PATH_PROVIDER_CLASS(klass) \
26*6b1566cbSPaolo Bonzini      OBJECT_CLASS_CHECK(FWPathProviderClass, (klass), TYPE_FW_PATH_PROVIDER)
27*6b1566cbSPaolo Bonzini #define FW_PATH_PROVIDER_GET_CLASS(obj) \
28*6b1566cbSPaolo Bonzini     OBJECT_GET_CLASS(FWPathProviderClass, (obj), TYPE_FW_PATH_PROVIDER)
29*6b1566cbSPaolo Bonzini #define FW_PATH_PROVIDER(obj) \
30*6b1566cbSPaolo Bonzini      INTERFACE_CHECK(FWPathProvider, (obj), TYPE_FW_PATH_PROVIDER)
31*6b1566cbSPaolo Bonzini 
32*6b1566cbSPaolo Bonzini typedef struct FWPathProvider {
33*6b1566cbSPaolo Bonzini     Object parent_obj;
34*6b1566cbSPaolo Bonzini } FWPathProvider;
35*6b1566cbSPaolo Bonzini 
36*6b1566cbSPaolo Bonzini typedef struct FWPathProviderClass {
37*6b1566cbSPaolo Bonzini     InterfaceClass parent_class;
38*6b1566cbSPaolo Bonzini 
39*6b1566cbSPaolo Bonzini     char *(*get_dev_path)(FWPathProvider *p, BusState *bus, DeviceState *dev);
40*6b1566cbSPaolo Bonzini } FWPathProviderClass;
41*6b1566cbSPaolo Bonzini 
42*6b1566cbSPaolo Bonzini char *fw_path_provider_get_dev_path(FWPathProvider *p, BusState *bus,
43*6b1566cbSPaolo Bonzini                                     DeviceState *dev);
44*6b1566cbSPaolo Bonzini char *fw_path_provider_try_get_dev_path(Object *o, BusState *bus,
45*6b1566cbSPaolo Bonzini                                         DeviceState *dev);
46*6b1566cbSPaolo Bonzini 
47*6b1566cbSPaolo Bonzini #endif /* FW_PATH_PROVIDER_H */
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