1 2 /* Copyright (c) 2022-2023 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 17 18 19 20 21 22 23 24 25 26 #ifndef _MON_DESTINATION_RING_H_ 27 #define _MON_DESTINATION_RING_H_ 28 #if !defined(__ASSEMBLER__) 29 #endif 30 31 #define NUM_OF_DWORDS_MON_DESTINATION_RING 4 32 33 34 struct mon_destination_ring { 35 #ifndef BIG_ENDIAN_HOST 36 uint32_t stat_buf_virt_addr_31_0 : 32; 37 uint32_t stat_buf_virt_addr_63_32 : 32; 38 uint32_t ppdu_id : 32; 39 uint32_t end_offset : 12, 40 reserved_3a : 4, 41 end_reason : 2, 42 initiator : 1, 43 empty_descriptor : 1, 44 ring_id : 8, 45 looping_count : 4; 46 #else 47 uint32_t stat_buf_virt_addr_31_0 : 32; 48 uint32_t stat_buf_virt_addr_63_32 : 32; 49 uint32_t ppdu_id : 32; 50 uint32_t looping_count : 4, 51 ring_id : 8, 52 empty_descriptor : 1, 53 initiator : 1, 54 end_reason : 2, 55 reserved_3a : 4, 56 end_offset : 12; 57 #endif 58 }; 59 60 61 62 63 #define MON_DESTINATION_RING_STAT_BUF_VIRT_ADDR_31_0_OFFSET 0x00000000 64 #define MON_DESTINATION_RING_STAT_BUF_VIRT_ADDR_31_0_LSB 0 65 #define MON_DESTINATION_RING_STAT_BUF_VIRT_ADDR_31_0_MSB 31 66 #define MON_DESTINATION_RING_STAT_BUF_VIRT_ADDR_31_0_MASK 0xffffffff 67 68 69 70 71 #define MON_DESTINATION_RING_STAT_BUF_VIRT_ADDR_63_32_OFFSET 0x00000004 72 #define MON_DESTINATION_RING_STAT_BUF_VIRT_ADDR_63_32_LSB 0 73 #define MON_DESTINATION_RING_STAT_BUF_VIRT_ADDR_63_32_MSB 31 74 #define MON_DESTINATION_RING_STAT_BUF_VIRT_ADDR_63_32_MASK 0xffffffff 75 76 77 78 79 #define MON_DESTINATION_RING_PPDU_ID_OFFSET 0x00000008 80 #define MON_DESTINATION_RING_PPDU_ID_LSB 0 81 #define MON_DESTINATION_RING_PPDU_ID_MSB 31 82 #define MON_DESTINATION_RING_PPDU_ID_MASK 0xffffffff 83 84 85 86 87 #define MON_DESTINATION_RING_END_OFFSET_OFFSET 0x0000000c 88 #define MON_DESTINATION_RING_END_OFFSET_LSB 0 89 #define MON_DESTINATION_RING_END_OFFSET_MSB 11 90 #define MON_DESTINATION_RING_END_OFFSET_MASK 0x00000fff 91 92 93 94 95 #define MON_DESTINATION_RING_RESERVED_3A_OFFSET 0x0000000c 96 #define MON_DESTINATION_RING_RESERVED_3A_LSB 12 97 #define MON_DESTINATION_RING_RESERVED_3A_MSB 15 98 #define MON_DESTINATION_RING_RESERVED_3A_MASK 0x0000f000 99 100 101 102 103 #define MON_DESTINATION_RING_END_REASON_OFFSET 0x0000000c 104 #define MON_DESTINATION_RING_END_REASON_LSB 16 105 #define MON_DESTINATION_RING_END_REASON_MSB 17 106 #define MON_DESTINATION_RING_END_REASON_MASK 0x00030000 107 108 109 110 111 #define MON_DESTINATION_RING_INITIATOR_OFFSET 0x0000000c 112 #define MON_DESTINATION_RING_INITIATOR_LSB 18 113 #define MON_DESTINATION_RING_INITIATOR_MSB 18 114 #define MON_DESTINATION_RING_INITIATOR_MASK 0x00040000 115 116 117 118 119 #define MON_DESTINATION_RING_EMPTY_DESCRIPTOR_OFFSET 0x0000000c 120 #define MON_DESTINATION_RING_EMPTY_DESCRIPTOR_LSB 19 121 #define MON_DESTINATION_RING_EMPTY_DESCRIPTOR_MSB 19 122 #define MON_DESTINATION_RING_EMPTY_DESCRIPTOR_MASK 0x00080000 123 124 125 126 127 #define MON_DESTINATION_RING_RING_ID_OFFSET 0x0000000c 128 #define MON_DESTINATION_RING_RING_ID_LSB 20 129 #define MON_DESTINATION_RING_RING_ID_MSB 27 130 #define MON_DESTINATION_RING_RING_ID_MASK 0x0ff00000 131 132 133 134 135 #define MON_DESTINATION_RING_LOOPING_COUNT_OFFSET 0x0000000c 136 #define MON_DESTINATION_RING_LOOPING_COUNT_LSB 28 137 #define MON_DESTINATION_RING_LOOPING_COUNT_MSB 31 138 #define MON_DESTINATION_RING_LOOPING_COUNT_MASK 0xf0000000 139 140 141 142 #endif 143