1 files changed, 51 insertions, 0 deletions
diff --git a/backends/igvm-cfg.c b/backends/igvm-cfg.c
new file mode 100644
index 0000000..45df63e
--- /dev/null
+++ b/backends/igvm-cfg.c
@@ -0,0 +1,51 @@
+/*
+ * QEMU IGVM interface
+ *
+ * Copyright (C) 2023-2024 SUSE
+ *
+ * Authors:
+ *  Roy Hopkins <roy.hopkins@randomman.co.uk>
+ *
+ * SPDX-License-Identifier: GPL-2.0-or-later
+ */
+
+#include "qemu/osdep.h"
+
+#include "system/igvm-cfg.h"
+#include "igvm.h"
+#include "qom/object_interfaces.h"
+
+static char *get_igvm(Object *obj, Error **errp)
+{
+    IgvmCfg *igvm = IGVM_CFG(obj);
+    return g_strdup(igvm->filename);
+}
+
+static void set_igvm(Object *obj, const char *value, Error **errp)
+{
+    IgvmCfg *igvm = IGVM_CFG(obj);
+    g_free(igvm->filename);
+    igvm->filename = g_strdup(value);
+}
+
+OBJECT_DEFINE_TYPE_WITH_INTERFACES(IgvmCfg, igvm_cfg, IGVM_CFG, OBJECT,
+                                   { TYPE_USER_CREATABLE }, { NULL })
+
+static void igvm_cfg_class_init(ObjectClass *oc, const void *data)
+{
+    IgvmCfgClass *igvmc = IGVM_CFG_CLASS(oc);
+
+    object_class_property_add_str(oc, "file", get_igvm, set_igvm);
+    object_class_property_set_description(oc, "file",
+                                          "Set the IGVM filename to use");
+
+    igvmc->process = qigvm_process_file;
+}
+
+static void igvm_cfg_init(Object *obj)
+{
+}
+
+static void igvm_cfg_finalize(Object *obj)
+{
+}