apple-mailbox.h 359 B

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  1. /* SPDX-License-Identifier: GPL-2.0-only OR MIT */
  2. /*
  3. * Apple mailbox message format
  4. *
  5. * Copyright (C) 2021 The Asahi Linux Contributors
  6. */
  7. #ifndef _LINUX_APPLE_MAILBOX_H_
  8. #define _LINUX_APPLE_MAILBOX_H_
  9. #include <linux/types.h>
  10. /* encodes a single 96bit message sent over the single channel */
  11. struct apple_mbox_msg {
  12. u64 msg0;
  13. u32 msg1;
  14. };
  15. #endif