virtio_types.h 656 B

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  1. /* SPDX-License-Identifier: BSD-3-Clause */
  2. /*
  3. * Copyright (C) 2018, Tuomas Tynkkynen <tuomas.tynkkynen@iki.fi>
  4. * Copyright (C) 2018, Bin Meng <bmeng.cn@gmail.com>
  5. *
  6. * From Linux kernel include/uapi/linux/virtio_types.h
  7. */
  8. #ifndef _LINUX_VIRTIO_TYPES_H
  9. #define _LINUX_VIRTIO_TYPES_H
  10. #include <linux/types.h>
  11. /*
  12. * __virtio{16,32,64} have the following meaning:
  13. * - __u{16,32,64} for virtio devices in legacy mode, accessed in native endian
  14. * - __le{16,32,64} for standard-compliant virtio devices
  15. */
  16. typedef __u16 __bitwise __virtio16;
  17. typedef __u32 __bitwise __virtio32;
  18. typedef __u64 __bitwise __virtio64;
  19. #endif /* _LINUX_VIRTIO_TYPES_H */