1 2 /* 3 * Copyright (c) 2023 Qualcomm Innovation Center, Inc. All rights reserved. 4 * 5 * Permission to use, copy, modify, and/or distribute this software for any 6 * purpose with or without fee is hereby granted, provided that the above 7 * copyright notice and this permission notice appear in all copies. 8 * 9 * THE SOFTWARE IS PROVIDED "AS IS" AND THE AUTHOR DISCLAIMS ALL WARRANTIES 10 * WITH REGARD TO THIS SOFTWARE INCLUDING ALL IMPLIED WARRANTIES OF 11 * MERCHANTABILITY AND FITNESS. IN NO EVENT SHALL THE AUTHOR BE LIABLE FOR 12 * ANY SPECIAL, DIRECT, INDIRECT, OR CONSEQUENTIAL DAMAGES OR ANY DAMAGES 13 * WHATSOEVER RESULTING FROM LOSS OF USE, DATA OR PROFITS, WHETHER IN AN 14 * ACTION OF CONTRACT, NEGLIGENCE OR OTHER TORTIOUS ACTION, ARISING OUT OF 15 * OR IN CONNECTION WITH THE USE OR PERFORMANCE OF THIS SOFTWARE. 16 */ 17 18 19 20 #ifndef _MON_DESTINATION_RING_H_ 21 #define _MON_DESTINATION_RING_H_ 22 #if !defined(__ASSEMBLER__) 23 #endif 24 25 #define NUM_OF_DWORDS_MON_DESTINATION_RING 4 26 27 struct mon_destination_ring { 28 #ifndef WIFI_BIT_ORDER_BIG_ENDIAN 29 uint32_t stat_buf_virt_addr_31_0 : 32; 30 uint32_t stat_buf_virt_addr_63_32 : 32; 31 uint32_t ppdu_id : 32; 32 uint32_t end_offset : 12, 33 reserved_3a : 4, 34 end_reason : 2, 35 initiator : 1, 36 empty_descriptor : 1, 37 ring_id : 8, 38 looping_count : 4; 39 #else 40 uint32_t stat_buf_virt_addr_31_0 : 32; 41 uint32_t stat_buf_virt_addr_63_32 : 32; 42 uint32_t ppdu_id : 32; 43 uint32_t looping_count : 4, 44 ring_id : 8, 45 empty_descriptor : 1, 46 initiator : 1, 47 end_reason : 2, 48 reserved_3a : 4, 49 end_offset : 12; 50 #endif 51 }; 52 53 #define MON_DESTINATION_RING_STAT_BUF_VIRT_ADDR_31_0_OFFSET 0x00000000 54 #define MON_DESTINATION_RING_STAT_BUF_VIRT_ADDR_31_0_LSB 0 55 #define MON_DESTINATION_RING_STAT_BUF_VIRT_ADDR_31_0_MSB 31 56 #define MON_DESTINATION_RING_STAT_BUF_VIRT_ADDR_31_0_MASK 0xffffffff 57 58 #define MON_DESTINATION_RING_STAT_BUF_VIRT_ADDR_63_32_OFFSET 0x00000004 59 #define MON_DESTINATION_RING_STAT_BUF_VIRT_ADDR_63_32_LSB 0 60 #define MON_DESTINATION_RING_STAT_BUF_VIRT_ADDR_63_32_MSB 31 61 #define MON_DESTINATION_RING_STAT_BUF_VIRT_ADDR_63_32_MASK 0xffffffff 62 63 #define MON_DESTINATION_RING_PPDU_ID_OFFSET 0x00000008 64 #define MON_DESTINATION_RING_PPDU_ID_LSB 0 65 #define MON_DESTINATION_RING_PPDU_ID_MSB 31 66 #define MON_DESTINATION_RING_PPDU_ID_MASK 0xffffffff 67 68 #define MON_DESTINATION_RING_END_OFFSET_OFFSET 0x0000000c 69 #define MON_DESTINATION_RING_END_OFFSET_LSB 0 70 #define MON_DESTINATION_RING_END_OFFSET_MSB 11 71 #define MON_DESTINATION_RING_END_OFFSET_MASK 0x00000fff 72 73 #define MON_DESTINATION_RING_RESERVED_3A_OFFSET 0x0000000c 74 #define MON_DESTINATION_RING_RESERVED_3A_LSB 12 75 #define MON_DESTINATION_RING_RESERVED_3A_MSB 15 76 #define MON_DESTINATION_RING_RESERVED_3A_MASK 0x0000f000 77 78 #define MON_DESTINATION_RING_END_REASON_OFFSET 0x0000000c 79 #define MON_DESTINATION_RING_END_REASON_LSB 16 80 #define MON_DESTINATION_RING_END_REASON_MSB 17 81 #define MON_DESTINATION_RING_END_REASON_MASK 0x00030000 82 83 #define MON_DESTINATION_RING_INITIATOR_OFFSET 0x0000000c 84 #define MON_DESTINATION_RING_INITIATOR_LSB 18 85 #define MON_DESTINATION_RING_INITIATOR_MSB 18 86 #define MON_DESTINATION_RING_INITIATOR_MASK 0x00040000 87 88 #define MON_DESTINATION_RING_EMPTY_DESCRIPTOR_OFFSET 0x0000000c 89 #define MON_DESTINATION_RING_EMPTY_DESCRIPTOR_LSB 19 90 #define MON_DESTINATION_RING_EMPTY_DESCRIPTOR_MSB 19 91 #define MON_DESTINATION_RING_EMPTY_DESCRIPTOR_MASK 0x00080000 92 93 #define MON_DESTINATION_RING_RING_ID_OFFSET 0x0000000c 94 #define MON_DESTINATION_RING_RING_ID_LSB 20 95 #define MON_DESTINATION_RING_RING_ID_MSB 27 96 #define MON_DESTINATION_RING_RING_ID_MASK 0x0ff00000 97 98 #define MON_DESTINATION_RING_LOOPING_COUNT_OFFSET 0x0000000c 99 #define MON_DESTINATION_RING_LOOPING_COUNT_LSB 28 100 #define MON_DESTINATION_RING_LOOPING_COUNT_MSB 31 101 #define MON_DESTINATION_RING_LOOPING_COUNT_MASK 0xf0000000 102 103 #endif 104