mon_buffer_addr.h 4.6 KB

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  1. /*
  2. * Copyright (c) 2023-2024 Qualcomm Innovation Center, Inc. All rights reserved.
  3. *
  4. * Permission to use, copy, modify, and/or distribute this software for any
  5. * purpose with or without fee is hereby granted, provided that the above
  6. * copyright notice and this permission notice appear in all copies.
  7. *
  8. * THE SOFTWARE IS PROVIDED "AS IS" AND THE AUTHOR DISCLAIMS ALL WARRANTIES
  9. * WITH REGARD TO THIS SOFTWARE INCLUDING ALL IMPLIED WARRANTIES OF
  10. * MERCHANTABILITY AND FITNESS. IN NO EVENT SHALL THE AUTHOR BE LIABLE FOR
  11. * ANY SPECIAL, DIRECT, INDIRECT, OR CONSEQUENTIAL DAMAGES OR ANY DAMAGES
  12. * WHATSOEVER RESULTING FROM LOSS OF USE, DATA OR PROFITS, WHETHER IN AN
  13. * ACTION OF CONTRACT, NEGLIGENCE OR OTHER TORTIOUS ACTION, ARISING OUT OF
  14. * OR IN CONNECTION WITH THE USE OR PERFORMANCE OF THIS SOFTWARE.
  15. */
  16. #ifndef _MON_BUFFER_ADDR_H_
  17. #define _MON_BUFFER_ADDR_H_
  18. #define NUM_OF_DWORDS_MON_BUFFER_ADDR 3
  19. struct mon_buffer_addr {
  20. #ifndef WIFI_BIT_ORDER_BIG_ENDIAN
  21. uint32_t buffer_virt_addr_31_0 : 32;
  22. uint32_t buffer_virt_addr_63_32 : 32;
  23. uint32_t dma_length : 12,
  24. reserved_2a : 4,
  25. msdu_continuation : 1,
  26. truncated : 1,
  27. reserved_2b : 14;
  28. #else
  29. uint32_t buffer_virt_addr_31_0 : 32;
  30. uint32_t buffer_virt_addr_63_32 : 32;
  31. uint32_t reserved_2b : 14,
  32. truncated : 1,
  33. msdu_continuation : 1,
  34. reserved_2a : 4,
  35. dma_length : 12;
  36. #endif
  37. };
  38. #define MON_BUFFER_ADDR_BUFFER_VIRT_ADDR_31_0_OFFSET 0x00000000
  39. #define MON_BUFFER_ADDR_BUFFER_VIRT_ADDR_31_0_LSB 0
  40. #define MON_BUFFER_ADDR_BUFFER_VIRT_ADDR_31_0_MSB 31
  41. #define MON_BUFFER_ADDR_BUFFER_VIRT_ADDR_31_0_MASK 0xffffffff
  42. #define MON_BUFFER_ADDR_BUFFER_VIRT_ADDR_63_32_OFFSET 0x00000004
  43. #define MON_BUFFER_ADDR_BUFFER_VIRT_ADDR_63_32_LSB 0
  44. #define MON_BUFFER_ADDR_BUFFER_VIRT_ADDR_63_32_MSB 31
  45. #define MON_BUFFER_ADDR_BUFFER_VIRT_ADDR_63_32_MASK 0xffffffff
  46. #define MON_BUFFER_ADDR_DMA_LENGTH_OFFSET 0x00000008
  47. #define MON_BUFFER_ADDR_DMA_LENGTH_LSB 0
  48. #define MON_BUFFER_ADDR_DMA_LENGTH_MSB 11
  49. #define MON_BUFFER_ADDR_DMA_LENGTH_MASK 0x00000fff
  50. #define MON_BUFFER_ADDR_RESERVED_2A_OFFSET 0x00000008
  51. #define MON_BUFFER_ADDR_RESERVED_2A_LSB 12
  52. #define MON_BUFFER_ADDR_RESERVED_2A_MSB 15
  53. #define MON_BUFFER_ADDR_RESERVED_2A_MASK 0x0000f000
  54. #define MON_BUFFER_ADDR_MSDU_CONTINUATION_OFFSET 0x00000008
  55. #define MON_BUFFER_ADDR_MSDU_CONTINUATION_LSB 16
  56. #define MON_BUFFER_ADDR_MSDU_CONTINUATION_MSB 16
  57. #define MON_BUFFER_ADDR_MSDU_CONTINUATION_MASK 0x00010000
  58. #define MON_BUFFER_ADDR_TRUNCATED_OFFSET 0x00000008
  59. #define MON_BUFFER_ADDR_TRUNCATED_LSB 17
  60. #define MON_BUFFER_ADDR_TRUNCATED_MSB 17
  61. #define MON_BUFFER_ADDR_TRUNCATED_MASK 0x00020000
  62. #define MON_BUFFER_ADDR_RESERVED_2B_OFFSET 0x00000008
  63. #define MON_BUFFER_ADDR_RESERVED_2B_LSB 18
  64. #define MON_BUFFER_ADDR_RESERVED_2B_MSB 31
  65. #define MON_BUFFER_ADDR_RESERVED_2B_MASK 0xfffc0000
  66. #endif