1 #ifndef _LINUX_VIRTIO_BYTEORDER_H
2 #define _LINUX_VIRTIO_BYTEORDER_H
3 #include <linux/types.h>
4 #include <uapi/linux/virtio_types.h>
6 static inline bool virtio_legacy_is_little_endian(void)
15 static inline u16 __virtio16_to_cpu(bool little_endian, __virtio16 val)
18 return le16_to_cpu((__force __le16)val);
20 return be16_to_cpu((__force __be16)val);
23 static inline __virtio16 __cpu_to_virtio16(bool little_endian, u16 val)
26 return (__force __virtio16)cpu_to_le16(val);
28 return (__force __virtio16)cpu_to_be16(val);
31 static inline u32 __virtio32_to_cpu(bool little_endian, __virtio32 val)
34 return le32_to_cpu((__force __le32)val);
36 return be32_to_cpu((__force __be32)val);
39 static inline __virtio32 __cpu_to_virtio32(bool little_endian, u32 val)
42 return (__force __virtio32)cpu_to_le32(val);
44 return (__force __virtio32)cpu_to_be32(val);
47 static inline u64 __virtio64_to_cpu(bool little_endian, __virtio64 val)
50 return le64_to_cpu((__force __le64)val);
52 return be64_to_cpu((__force __be64)val);
55 static inline __virtio64 __cpu_to_virtio64(bool little_endian, u64 val)
58 return (__force __virtio64)cpu_to_le64(val);
60 return (__force __virtio64)cpu_to_be64(val);
63 #endif /* _LINUX_VIRTIO_BYTEORDER */