ch: add scaffolding for host devices management

They are left empty for now. Make sure CH driver still builds. Content
will be filled in later.

Signed-off-by: Wei Liu <[email protected]>

Author: liuw

src/ch/ch_hostdev.c

@@ -0,0 +1,41 @@
+/*
+ * ch_hostdev.c: Cloud Hypervisor hostdev management
+ *
+ * Copyright (C) 2021 Wei Liu <[email protected]>
+ *
+ * This library is free software; you can redistribute it and/or
+ * modify it under the terms of the GNU Lesser General Public
+ * License as published by the Free Software Foundation; either
+ * version 2.1 of the License, or (at your option) any later version.
+ *
+ * This library 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
+ * Lesser General Public License for more details.
+ *
+ * You should have received a copy of the GNU Lesser General Public
+ * License along with this library.  If not, see
+ * <http://www.gnu.org/licenses/>.
+ */
+
+#include <config.h>
+
+#include <fcntl.h>
+#include <sys/ioctl.h>
+
+#include "ch_hostdev.h"
+#include "ch_domain.h"
+#include "virlog.h"
+#include "virerror.h"
+#include "viralloc.h"
+#include "virpci.h"
+#include "virusb.h"
+#include "virscsi.h"
+#include "virnetdev.h"
+#include "virfile.h"
+#include "virhostdev.h"
+#include "virutil.h"
+
+#define VIR_FROM_THIS VIR_FROM_CH
+
+VIR_LOG_INIT("ch.ch_hostdev");

src/ch/ch_hostdev.h

@@ -0,0 +1,24 @@
+/*
+ * ch_hostdev.h: Cloud Hypervisor hostdev management
+ *
+ * Copyright (C) 2021 Wei Liu <[email protected]>
+ *
+ * This library is free software; you can redistribute it and/or
+ * modify it under the terms of the GNU Lesser General Public
+ * License as published by the Free Software Foundation; either
+ * version 2.1 of the License, or (at your option) any later version.
+ *
+ * This library 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
+ * Lesser General Public License for more details.
+ *
+ * You should have received a copy of the GNU Lesser General Public
+ * License along with this library.  If not, see
+ * <http://www.gnu.org/licenses/>.
+ */
+
+#pragma once
+
+#include "ch_conf.h"
+#include "domain_conf.h"

src/ch/meson.build

@@ -13,6 +13,8 @@ ch_driver_sources = [
   'ch_process.h',
   'ch_interface.c',
   'ch_interface.h',
+  'ch_hostdev.c',
+  'ch_hostdev.h',
 ]
 
 driver_source_files += files(ch_driver_sources)