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 6 * any purpose with or without fee is hereby granted, provided that the 7 * above copyright notice and this permission notice appear in all 8 * copies. 9 * 10 * THE SOFTWARE IS PROVIDED "AS IS" AND THE AUTHOR DISCLAIMS ALL 11 * WARRANTIES WITH REGARD TO THIS SOFTWARE INCLUDING ALL IMPLIED 12 * WARRANTIES OF MERCHANTABILITY AND FITNESS. IN NO EVENT SHALL THE 13 * AUTHOR BE LIABLE FOR ANY SPECIAL, DIRECT, INDIRECT, OR CONSEQUENTIAL 14 * DAMAGES OR ANY DAMAGES WHATSOEVER RESULTING FROM LOSS OF USE, DATA OR 15 * PROFITS, WHETHER IN AN ACTION OF CONTRACT, NEGLIGENCE OR OTHER 16 * TORTIOUS ACTION, ARISING OUT OF OR IN CONNECTION WITH THE USE OR 17 * PERFORMANCE OF THIS SOFTWARE. 18 */ 19 20 21 22 #ifndef _RX_PPDU_START_H_ 23 #define _RX_PPDU_START_H_ 24 #if !defined(__ASSEMBLER__) 25 #endif 26 27 #define NUM_OF_DWORDS_RX_PPDU_START 3 28 29 struct rx_ppdu_start { 30 uint32_t phy_ppdu_id : 16, 31 reserved_15 : 16; 32 uint32_t sw_phy_meta_data : 32; 33 uint32_t ppdu_start_timestamp : 32; 34 }; 35 36 #define RX_PPDU_START_0_PHY_PPDU_ID_OFFSET 0x00000000 37 #define RX_PPDU_START_0_PHY_PPDU_ID_LSB 0 38 #define RX_PPDU_START_0_PHY_PPDU_ID_MASK 0x0000ffff 39 40 #define RX_PPDU_START_0_RESERVED_15_OFFSET 0x00000000 41 #define RX_PPDU_START_0_RESERVED_15_LSB 16 42 #define RX_PPDU_START_0_RESERVED_15_MASK 0xffff0000 43 44 #define RX_PPDU_START_1_SW_PHY_META_DATA_OFFSET 0x00000004 45 #define RX_PPDU_START_1_SW_PHY_META_DATA_LSB 0 46 #define RX_PPDU_START_1_SW_PHY_META_DATA_MASK 0xffffffff 47 48 #define RX_PPDU_START_2_PPDU_START_TIMESTAMP_OFFSET 0x00000008 49 #define RX_PPDU_START_2_PPDU_START_TIMESTAMP_LSB 0 50 #define RX_PPDU_START_2_PPDU_START_TIMESTAMP_MASK 0xffffffff 51 52 #endif 53