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-rw-r--r--qemu/include/hw/fw-path-provider.h48
1 files changed, 48 insertions, 0 deletions
diff --git a/qemu/include/hw/fw-path-provider.h b/qemu/include/hw/fw-path-provider.h
new file mode 100644
index 000000000..7afaec0b1
--- /dev/null
+++ b/qemu/include/hw/fw-path-provider.h
@@ -0,0 +1,48 @@
+/*
+ * Firmware patch provider class and helpers definitions.
+ *
+ * This program is free software; you can redistribute it and/or modify
+ * it under the terms of the GNU General Public License as published by
+ * the Free Software Foundation; either version 2 of the License,
+ * or (at your option) any later version.
+ *
+ * This program is distributed in the hope that it will be useful,
+ * but WITHOUT ANY WARRANTY; without even the implied warranty of
+ * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the
+ * GNU General Public License for more details.
+ *
+ * You should have received a copy of the GNU General Public License
+ * along with this program; if not, see <http://www.gnu.org/licenses/>.
+ */
+
+#ifndef FW_PATH_PROVIDER_H
+#define FW_PATH_PROVIDER_H 1
+
+#include "qemu-common.h"
+#include "qom/object.h"
+
+#define TYPE_FW_PATH_PROVIDER "fw-path-provider"
+
+#define FW_PATH_PROVIDER_CLASS(klass) \
+ OBJECT_CLASS_CHECK(FWPathProviderClass, (klass), TYPE_FW_PATH_PROVIDER)
+#define FW_PATH_PROVIDER_GET_CLASS(obj) \
+ OBJECT_GET_CLASS(FWPathProviderClass, (obj), TYPE_FW_PATH_PROVIDER)
+#define FW_PATH_PROVIDER(obj) \
+ INTERFACE_CHECK(FWPathProvider, (obj), TYPE_FW_PATH_PROVIDER)
+
+typedef struct FWPathProvider {
+ Object parent_obj;
+} FWPathProvider;
+
+typedef struct FWPathProviderClass {
+ InterfaceClass parent_class;
+
+ char *(*get_dev_path)(FWPathProvider *p, BusState *bus, DeviceState *dev);
+} FWPathProviderClass;
+
+char *fw_path_provider_get_dev_path(FWPathProvider *p, BusState *bus,
+ DeviceState *dev);
+char *fw_path_provider_try_get_dev_path(Object *o, BusState *bus,
+ DeviceState *dev);
+
+#endif /* FW_PATH_PROVIDER_H */