vmwgfx_reg.h 1.8 KB

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  1. /* SPDX-License-Identifier: GPL-2.0 OR MIT */
  2. /**************************************************************************
  3. *
  4. * Copyright 2009-2014 VMware, Inc., Palo Alto, CA., USA
  5. *
  6. * Permission is hereby granted, free of charge, to any person obtaining a
  7. * copy of this software and associated documentation files (the
  8. * "Software"), to deal in the Software without restriction, including
  9. * without limitation the rights to use, copy, modify, merge, publish,
  10. * distribute, sub license, and/or sell copies of the Software, and to
  11. * permit persons to whom the Software is furnished to do so, subject to
  12. * the following conditions:
  13. *
  14. * The above copyright notice and this permission notice (including the
  15. * next paragraph) shall be included in all copies or substantial portions
  16. * of the Software.
  17. *
  18. * THE SOFTWARE IS PROVIDED "AS IS", WITHOUT WARRANTY OF ANY KIND, EXPRESS OR
  19. * IMPLIED, INCLUDING BUT NOT LIMITED TO THE WARRANTIES OF MERCHANTABILITY,
  20. * FITNESS FOR A PARTICULAR PURPOSE AND NON-INFRINGEMENT. IN NO EVENT SHALL
  21. * THE COPYRIGHT HOLDERS, AUTHORS AND/OR ITS SUPPLIERS BE LIABLE FOR ANY CLAIM,
  22. * DAMAGES OR OTHER LIABILITY, WHETHER IN AN ACTION OF CONTRACT, TORT OR
  23. * OTHERWISE, ARISING FROM, OUT OF OR IN CONNECTION WITH THE SOFTWARE OR THE
  24. * USE OR OTHER DEALINGS IN THE SOFTWARE.
  25. *
  26. **************************************************************************/
  27. /**
  28. * This file contains virtual hardware defines for kernel space.
  29. */
  30. #ifndef _VMWGFX_REG_H_
  31. #define _VMWGFX_REG_H_
  32. #include <linux/types.h>
  33. #define VMWGFX_INDEX_PORT 0x0
  34. #define VMWGFX_VALUE_PORT 0x1
  35. #define VMWGFX_IRQSTATUS_PORT 0x8
  36. struct svga_guest_mem_descriptor {
  37. u32 ppn;
  38. u32 num_pages;
  39. };
  40. struct svga_fifo_cmd_fence {
  41. u32 fence;
  42. };
  43. #define SVGA_SYNC_GENERIC 1
  44. #define SVGA_SYNC_FIFOFULL 2
  45. #include "device_include/svga3d_reg.h"
  46. #endif