summaryrefslogtreecommitdiffstats
path: root/qemu/roms/SLOF/lib/libvirtio/virtio-internal.h
diff options
context:
space:
mode:
authorDon Dugger <n0ano@n0ano.com>2016-06-03 03:33:22 +0000
committerGerrit Code Review <gerrit@172.30.200.206>2016-06-03 03:33:23 +0000
commitda27230f80795d0028333713f036d44c53cb0e68 (patch)
treeb3d379eaf000adf72b36cb01cdf4d79c3e3f064c /qemu/roms/SLOF/lib/libvirtio/virtio-internal.h
parent0e68cb048bb8aadb14675f5d4286d8ab2fc35449 (diff)
parent437fd90c0250dee670290f9b714253671a990160 (diff)
Merge "These changes are the raw update to qemu-2.6."
Diffstat (limited to 'qemu/roms/SLOF/lib/libvirtio/virtio-internal.h')
-rw-r--r--qemu/roms/SLOF/lib/libvirtio/virtio-internal.h48
1 files changed, 48 insertions, 0 deletions
diff --git a/qemu/roms/SLOF/lib/libvirtio/virtio-internal.h b/qemu/roms/SLOF/lib/libvirtio/virtio-internal.h
new file mode 100644
index 000000000..08662eab7
--- /dev/null
+++ b/qemu/roms/SLOF/lib/libvirtio/virtio-internal.h
@@ -0,0 +1,48 @@
+/******************************************************************************
+ * Copyright (c) 2016 IBM Corporation
+ * All rights reserved.
+ * This program and the accompanying materials
+ * are made available under the terms of the BSD License
+ * which accompanies this distribution, and is available at
+ * http://www.opensource.org/licenses/bsd-license.php
+ *
+ * Contributors:
+ * IBM Corporation - initial implementation
+ *****************************************************************************/
+
+#ifndef _LIBVIRTIO_INTERNAL_H
+#define _LIBVIRTIO_INTERNAL_H
+
+#include <byteorder.h>
+
+static inline uint16_t virtio_cpu_to_modern16(struct virtio_device *dev, uint16_t val)
+{
+ return dev->is_modern ? cpu_to_le16(val) : val;
+}
+
+static inline uint32_t virtio_cpu_to_modern32(struct virtio_device *dev, uint32_t val)
+{
+ return dev->is_modern ? cpu_to_le32(val) : val;
+}
+
+static inline uint64_t virtio_cpu_to_modern64(struct virtio_device *dev, uint64_t val)
+{
+ return dev->is_modern ? cpu_to_le64(val) : val;
+}
+
+static inline uint16_t virtio_modern16_to_cpu(struct virtio_device *dev, uint16_t val)
+{
+ return dev->is_modern ? le16_to_cpu(val) : val;
+}
+
+static inline uint32_t virtio_modern32_to_cpu(struct virtio_device *dev, uint32_t val)
+{
+ return dev->is_modern ? le32_to_cpu(val) : val;
+}
+
+static inline uint64_t virtio_modern64_to_cpu(struct virtio_device *dev, uint64_t val)
+{
+ return dev->is_modern ? le64_to_cpu(val) : val;
+}
+
+#endif /* _LIBVIRTIO_INTERNAL_H */