/* * Copyright (c) 2023 Qualcomm Innovation Center, Inc. All rights reserved. * * Permission to use, copy, modify, and/or distribute this software for any * purpose with or without fee is hereby granted, provided that the above * copyright notice and this permission notice appear in all copies. * * THE SOFTWARE IS PROVIDED "AS IS" AND THE AUTHOR DISCLAIMS ALL WARRANTIES * WITH REGARD TO THIS SOFTWARE INCLUDING ALL IMPLIED WARRANTIES OF * MERCHANTABILITY AND FITNESS. IN NO EVENT SHALL THE AUTHOR BE LIABLE FOR * ANY SPECIAL, DIRECT, INDIRECT, OR CONSEQUENTIAL DAMAGES OR ANY DAMAGES * WHATSOEVER RESULTING FROM LOSS OF USE, DATA OR PROFITS, WHETHER IN AN * ACTION OF CONTRACT, NEGLIGENCE OR OTHER TORTIOUS ACTION, ARISING OUT OF * OR IN CONNECTION WITH THE USE OR PERFORMANCE OF THIS SOFTWARE. */ #ifndef _REO_ENTRANCE_RING_H_ #define _REO_ENTRANCE_RING_H_ #include "rx_mpdu_details.h" #define NUM_OF_DWORDS_REO_ENTRANCE_RING 8 struct reo_entrance_ring { #ifndef WIFI_BIT_ORDER_BIG_ENDIAN struct rx_mpdu_details reo_level_mpdu_frame_info; uint32_t rx_reo_queue_desc_addr_31_0 : 32; uint32_t rx_reo_queue_desc_addr_39_32 : 8, rounded_mpdu_byte_count : 14, reo_destination_indication : 5, frameless_bar : 1, reserved_5a : 4; uint32_t rxdma_push_reason : 2, rxdma_error_code : 5, mpdu_fragment_number : 4, sw_exception : 1, sw_exception_mpdu_delink : 1, sw_exception_destination_ring_valid : 1, sw_exception_destination_ring : 5, mpdu_sequence_number : 12, reserved_6a : 1; uint32_t phy_ppdu_id : 16, src_link_id : 3, reserved_7a : 1, ring_id : 8, looping_count : 4; #else struct rx_mpdu_details reo_level_mpdu_frame_info; uint32_t rx_reo_queue_desc_addr_31_0 : 32; uint32_t reserved_5a : 4, frameless_bar : 1, reo_destination_indication : 5, rounded_mpdu_byte_count : 14, rx_reo_queue_desc_addr_39_32 : 8; uint32_t reserved_6a : 1, mpdu_sequence_number : 12, sw_exception_destination_ring : 5, sw_exception_destination_ring_valid : 1, sw_exception_mpdu_delink : 1, sw_exception : 1, mpdu_fragment_number : 4, rxdma_error_code : 5, rxdma_push_reason : 2; uint32_t looping_count : 4, ring_id : 8, reserved_7a : 1, src_link_id : 3, phy_ppdu_id : 16; #endif }; #define REO_ENTRANCE_RING_REO_LEVEL_MPDU_FRAME_INFO_MSDU_LINK_DESC_ADDR_INFO_BUFFER_ADDR_31_0_OFFSET 0x00000000 #define REO_ENTRANCE_RING_REO_LEVEL_MPDU_FRAME_INFO_MSDU_LINK_DESC_ADDR_INFO_BUFFER_ADDR_31_0_LSB 0 #define REO_ENTRANCE_RING_REO_LEVEL_MPDU_FRAME_INFO_MSDU_LINK_DESC_ADDR_INFO_BUFFER_ADDR_31_0_MSB 31 #define REO_ENTRANCE_RING_REO_LEVEL_MPDU_FRAME_INFO_MSDU_LINK_DESC_ADDR_INFO_BUFFER_ADDR_31_0_MASK 0xffffffff #define REO_ENTRANCE_RING_REO_LEVEL_MPDU_FRAME_INFO_MSDU_LINK_DESC_ADDR_INFO_BUFFER_ADDR_39_32_OFFSET 0x00000004 #define REO_ENTRANCE_RING_REO_LEVEL_MPDU_FRAME_INFO_MSDU_LINK_DESC_ADDR_INFO_BUFFER_ADDR_39_32_LSB 0 #define REO_ENTRANCE_RING_REO_LEVEL_MPDU_FRAME_INFO_MSDU_LINK_DESC_ADDR_INFO_BUFFER_ADDR_39_32_MSB 7 #define REO_ENTRANCE_RING_REO_LEVEL_MPDU_FRAME_INFO_MSDU_LINK_DESC_ADDR_INFO_BUFFER_ADDR_39_32_MASK 0x000000ff #define REO_ENTRANCE_RING_REO_LEVEL_MPDU_FRAME_INFO_MSDU_LINK_DESC_ADDR_INFO_RETURN_BUFFER_MANAGER_OFFSET 0x00000004 #define REO_ENTRANCE_RING_REO_LEVEL_MPDU_FRAME_INFO_MSDU_LINK_DESC_ADDR_INFO_RETURN_BUFFER_MANAGER_LSB 8 #define REO_ENTRANCE_RING_REO_LEVEL_MPDU_FRAME_INFO_MSDU_LINK_DESC_ADDR_INFO_RETURN_BUFFER_MANAGER_MSB 11 #define REO_ENTRANCE_RING_REO_LEVEL_MPDU_FRAME_INFO_MSDU_LINK_DESC_ADDR_INFO_RETURN_BUFFER_MANAGER_MASK 0x00000f00 #define REO_ENTRANCE_RING_REO_LEVEL_MPDU_FRAME_INFO_MSDU_LINK_DESC_ADDR_INFO_SW_BUFFER_COOKIE_OFFSET 0x00000004 #define REO_ENTRANCE_RING_REO_LEVEL_MPDU_FRAME_INFO_MSDU_LINK_DESC_ADDR_INFO_SW_BUFFER_COOKIE_LSB 12 #define REO_ENTRANCE_RING_REO_LEVEL_MPDU_FRAME_INFO_MSDU_LINK_DESC_ADDR_INFO_SW_BUFFER_COOKIE_MSB 31 #define REO_ENTRANCE_RING_REO_LEVEL_MPDU_FRAME_INFO_MSDU_LINK_DESC_ADDR_INFO_SW_BUFFER_COOKIE_MASK 0xfffff000 #define REO_ENTRANCE_RING_REO_LEVEL_MPDU_FRAME_INFO_RX_MPDU_DESC_INFO_DETAILS_MSDU_COUNT_OFFSET 0x00000008 #define REO_ENTRANCE_RING_REO_LEVEL_MPDU_FRAME_INFO_RX_MPDU_DESC_INFO_DETAILS_MSDU_COUNT_LSB 0 #define REO_ENTRANCE_RING_REO_LEVEL_MPDU_FRAME_INFO_RX_MPDU_DESC_INFO_DETAILS_MSDU_COUNT_MSB 7 #define REO_ENTRANCE_RING_REO_LEVEL_MPDU_FRAME_INFO_RX_MPDU_DESC_INFO_DETAILS_MSDU_COUNT_MASK 0x000000ff #define REO_ENTRANCE_RING_REO_LEVEL_MPDU_FRAME_INFO_RX_MPDU_DESC_INFO_DETAILS_FRAGMENT_FLAG_OFFSET 0x00000008 #define REO_ENTRANCE_RING_REO_LEVEL_MPDU_FRAME_INFO_RX_MPDU_DESC_INFO_DETAILS_FRAGMENT_FLAG_LSB 8 #define REO_ENTRANCE_RING_REO_LEVEL_MPDU_FRAME_INFO_RX_MPDU_DESC_INFO_DETAILS_FRAGMENT_FLAG_MSB 8 #define REO_ENTRANCE_RING_REO_LEVEL_MPDU_FRAME_INFO_RX_MPDU_DESC_INFO_DETAILS_FRAGMENT_FLAG_MASK 0x00000100 #define REO_ENTRANCE_RING_REO_LEVEL_MPDU_FRAME_INFO_RX_MPDU_DESC_INFO_DETAILS_MPDU_RETRY_BIT_OFFSET 0x00000008 #define REO_ENTRANCE_RING_REO_LEVEL_MPDU_FRAME_INFO_RX_MPDU_DESC_INFO_DETAILS_MPDU_RETRY_BIT_LSB 9 #define REO_ENTRANCE_RING_REO_LEVEL_MPDU_FRAME_INFO_RX_MPDU_DESC_INFO_DETAILS_MPDU_RETRY_BIT_MSB 9 #define REO_ENTRANCE_RING_REO_LEVEL_MPDU_FRAME_INFO_RX_MPDU_DESC_INFO_DETAILS_MPDU_RETRY_BIT_MASK 0x00000200 #define REO_ENTRANCE_RING_REO_LEVEL_MPDU_FRAME_INFO_RX_MPDU_DESC_INFO_DETAILS_AMPDU_FLAG_OFFSET 0x00000008 #define REO_ENTRANCE_RING_REO_LEVEL_MPDU_FRAME_INFO_RX_MPDU_DESC_INFO_DETAILS_AMPDU_FLAG_LSB 10 #define REO_ENTRANCE_RING_REO_LEVEL_MPDU_FRAME_INFO_RX_MPDU_DESC_INFO_DETAILS_AMPDU_FLAG_MSB 10 #define REO_ENTRANCE_RING_REO_LEVEL_MPDU_FRAME_INFO_RX_MPDU_DESC_INFO_DETAILS_AMPDU_FLAG_MASK 0x00000400 #define REO_ENTRANCE_RING_REO_LEVEL_MPDU_FRAME_INFO_RX_MPDU_DESC_INFO_DETAILS_BAR_FRAME_OFFSET 0x00000008 #define REO_ENTRANCE_RING_REO_LEVEL_MPDU_FRAME_INFO_RX_MPDU_DESC_INFO_DETAILS_BAR_FRAME_LSB 11 #define REO_ENTRANCE_RING_REO_LEVEL_MPDU_FRAME_INFO_RX_MPDU_DESC_INFO_DETAILS_BAR_FRAME_MSB 11 #define REO_ENTRANCE_RING_REO_LEVEL_MPDU_FRAME_INFO_RX_MPDU_DESC_INFO_DETAILS_BAR_FRAME_MASK 0x00000800 #define REO_ENTRANCE_RING_REO_LEVEL_MPDU_FRAME_INFO_RX_MPDU_DESC_INFO_DETAILS_PN_FIELDS_CONTAIN_VALID_INFO_OFFSET 0x00000008 #define REO_ENTRANCE_RING_REO_LEVEL_MPDU_FRAME_INFO_RX_MPDU_DESC_INFO_DETAILS_PN_FIELDS_CONTAIN_VALID_INFO_LSB 12 #define REO_ENTRANCE_RING_REO_LEVEL_MPDU_FRAME_INFO_RX_MPDU_DESC_INFO_DETAILS_PN_FIELDS_CONTAIN_VALID_INFO_MSB 12 #define REO_ENTRANCE_RING_REO_LEVEL_MPDU_FRAME_INFO_RX_MPDU_DESC_INFO_DETAILS_PN_FIELDS_CONTAIN_VALID_INFO_MASK 0x00001000 #define REO_ENTRANCE_RING_REO_LEVEL_MPDU_FRAME_INFO_RX_MPDU_DESC_INFO_DETAILS_RAW_MPDU_OFFSET 0x00000008 #define REO_ENTRANCE_RING_REO_LEVEL_MPDU_FRAME_INFO_RX_MPDU_DESC_INFO_DETAILS_RAW_MPDU_LSB 13 #define REO_ENTRANCE_RING_REO_LEVEL_MPDU_FRAME_INFO_RX_MPDU_DESC_INFO_DETAILS_RAW_MPDU_MSB 13 #define REO_ENTRANCE_RING_REO_LEVEL_MPDU_FRAME_INFO_RX_MPDU_DESC_INFO_DETAILS_RAW_MPDU_MASK 0x00002000 #define REO_ENTRANCE_RING_REO_LEVEL_MPDU_FRAME_INFO_RX_MPDU_DESC_INFO_DETAILS_MORE_FRAGMENT_FLAG_OFFSET 0x00000008 #define REO_ENTRANCE_RING_REO_LEVEL_MPDU_FRAME_INFO_RX_MPDU_DESC_INFO_DETAILS_MORE_FRAGMENT_FLAG_LSB 14 #define REO_ENTRANCE_RING_REO_LEVEL_MPDU_FRAME_INFO_RX_MPDU_DESC_INFO_DETAILS_MORE_FRAGMENT_FLAG_MSB 14 #define REO_ENTRANCE_RING_REO_LEVEL_MPDU_FRAME_INFO_RX_MPDU_DESC_INFO_DETAILS_MORE_FRAGMENT_FLAG_MASK 0x00004000 #define REO_ENTRANCE_RING_REO_LEVEL_MPDU_FRAME_INFO_RX_MPDU_DESC_INFO_DETAILS_SRC_INFO_OFFSET 0x00000008 #define REO_ENTRANCE_RING_REO_LEVEL_MPDU_FRAME_INFO_RX_MPDU_DESC_INFO_DETAILS_SRC_INFO_LSB 15 #define REO_ENTRANCE_RING_REO_LEVEL_MPDU_FRAME_INFO_RX_MPDU_DESC_INFO_DETAILS_SRC_INFO_MSB 26 #define REO_ENTRANCE_RING_REO_LEVEL_MPDU_FRAME_INFO_RX_MPDU_DESC_INFO_DETAILS_SRC_INFO_MASK 0x07ff8000 #define REO_ENTRANCE_RING_REO_LEVEL_MPDU_FRAME_INFO_RX_MPDU_DESC_INFO_DETAILS_MPDU_QOS_CONTROL_VALID_OFFSET 0x00000008 #define REO_ENTRANCE_RING_REO_LEVEL_MPDU_FRAME_INFO_RX_MPDU_DESC_INFO_DETAILS_MPDU_QOS_CONTROL_VALID_LSB 27 #define REO_ENTRANCE_RING_REO_LEVEL_MPDU_FRAME_INFO_RX_MPDU_DESC_INFO_DETAILS_MPDU_QOS_CONTROL_VALID_MSB 27 #define REO_ENTRANCE_RING_REO_LEVEL_MPDU_FRAME_INFO_RX_MPDU_DESC_INFO_DETAILS_MPDU_QOS_CONTROL_VALID_MASK 0x08000000 #define REO_ENTRANCE_RING_REO_LEVEL_MPDU_FRAME_INFO_RX_MPDU_DESC_INFO_DETAILS_TID_OFFSET 0x00000008 #define REO_ENTRANCE_RING_REO_LEVEL_MPDU_FRAME_INFO_RX_MPDU_DESC_INFO_DETAILS_TID_LSB 28 #define REO_ENTRANCE_RING_REO_LEVEL_MPDU_FRAME_INFO_RX_MPDU_DESC_INFO_DETAILS_TID_MSB 31 #define REO_ENTRANCE_RING_REO_LEVEL_MPDU_FRAME_INFO_RX_MPDU_DESC_INFO_DETAILS_TID_MASK 0xf0000000 #define REO_ENTRANCE_RING_REO_LEVEL_MPDU_FRAME_INFO_RX_MPDU_DESC_INFO_DETAILS_PEER_META_DATA_OFFSET 0x0000000c #define REO_ENTRANCE_RING_REO_LEVEL_MPDU_FRAME_INFO_RX_MPDU_DESC_INFO_DETAILS_PEER_META_DATA_LSB 0 #define REO_ENTRANCE_RING_REO_LEVEL_MPDU_FRAME_INFO_RX_MPDU_DESC_INFO_DETAILS_PEER_META_DATA_MSB 31 #define REO_ENTRANCE_RING_REO_LEVEL_MPDU_FRAME_INFO_RX_MPDU_DESC_INFO_DETAILS_PEER_META_DATA_MASK 0xffffffff #define REO_ENTRANCE_RING_RX_REO_QUEUE_DESC_ADDR_31_0_OFFSET 0x00000010 #define REO_ENTRANCE_RING_RX_REO_QUEUE_DESC_ADDR_31_0_LSB 0 #define REO_ENTRANCE_RING_RX_REO_QUEUE_DESC_ADDR_31_0_MSB 31 #define REO_ENTRANCE_RING_RX_REO_QUEUE_DESC_ADDR_31_0_MASK 0xffffffff #define REO_ENTRANCE_RING_RX_REO_QUEUE_DESC_ADDR_39_32_OFFSET 0x00000014 #define REO_ENTRANCE_RING_RX_REO_QUEUE_DESC_ADDR_39_32_LSB 0 #define REO_ENTRANCE_RING_RX_REO_QUEUE_DESC_ADDR_39_32_MSB 7 #define REO_ENTRANCE_RING_RX_REO_QUEUE_DESC_ADDR_39_32_MASK 0x000000ff #define REO_ENTRANCE_RING_ROUNDED_MPDU_BYTE_COUNT_OFFSET 0x00000014 #define REO_ENTRANCE_RING_ROUNDED_MPDU_BYTE_COUNT_LSB 8 #define REO_ENTRANCE_RING_ROUNDED_MPDU_BYTE_COUNT_MSB 21 #define REO_ENTRANCE_RING_ROUNDED_MPDU_BYTE_COUNT_MASK 0x003fff00 #define REO_ENTRANCE_RING_REO_DESTINATION_INDICATION_OFFSET 0x00000014 #define REO_ENTRANCE_RING_REO_DESTINATION_INDICATION_LSB 22 #define REO_ENTRANCE_RING_REO_DESTINATION_INDICATION_MSB 26 #define REO_ENTRANCE_RING_REO_DESTINATION_INDICATION_MASK 0x07c00000 #define REO_ENTRANCE_RING_FRAMELESS_BAR_OFFSET 0x00000014 #define REO_ENTRANCE_RING_FRAMELESS_BAR_LSB 27 #define REO_ENTRANCE_RING_FRAMELESS_BAR_MSB 27 #define REO_ENTRANCE_RING_FRAMELESS_BAR_MASK 0x08000000 #define REO_ENTRANCE_RING_RESERVED_5A_OFFSET 0x00000014 #define REO_ENTRANCE_RING_RESERVED_5A_LSB 28 #define REO_ENTRANCE_RING_RESERVED_5A_MSB 31 #define REO_ENTRANCE_RING_RESERVED_5A_MASK 0xf0000000 #define REO_ENTRANCE_RING_RXDMA_PUSH_REASON_OFFSET 0x00000018 #define REO_ENTRANCE_RING_RXDMA_PUSH_REASON_LSB 0 #define REO_ENTRANCE_RING_RXDMA_PUSH_REASON_MSB 1 #define REO_ENTRANCE_RING_RXDMA_PUSH_REASON_MASK 0x00000003 #define REO_ENTRANCE_RING_RXDMA_ERROR_CODE_OFFSET 0x00000018 #define REO_ENTRANCE_RING_RXDMA_ERROR_CODE_LSB 2 #define REO_ENTRANCE_RING_RXDMA_ERROR_CODE_MSB 6 #define REO_ENTRANCE_RING_RXDMA_ERROR_CODE_MASK 0x0000007c #define REO_ENTRANCE_RING_MPDU_FRAGMENT_NUMBER_OFFSET 0x00000018 #define REO_ENTRANCE_RING_MPDU_FRAGMENT_NUMBER_LSB 7 #define REO_ENTRANCE_RING_MPDU_FRAGMENT_NUMBER_MSB 10 #define REO_ENTRANCE_RING_MPDU_FRAGMENT_NUMBER_MASK 0x00000780 #define REO_ENTRANCE_RING_SW_EXCEPTION_OFFSET 0x00000018 #define REO_ENTRANCE_RING_SW_EXCEPTION_LSB 11 #define REO_ENTRANCE_RING_SW_EXCEPTION_MSB 11 #define REO_ENTRANCE_RING_SW_EXCEPTION_MASK 0x00000800 #define REO_ENTRANCE_RING_SW_EXCEPTION_MPDU_DELINK_OFFSET 0x00000018 #define REO_ENTRANCE_RING_SW_EXCEPTION_MPDU_DELINK_LSB 12 #define REO_ENTRANCE_RING_SW_EXCEPTION_MPDU_DELINK_MSB 12 #define REO_ENTRANCE_RING_SW_EXCEPTION_MPDU_DELINK_MASK 0x00001000 #define REO_ENTRANCE_RING_SW_EXCEPTION_DESTINATION_RING_VALID_OFFSET 0x00000018 #define REO_ENTRANCE_RING_SW_EXCEPTION_DESTINATION_RING_VALID_LSB 13 #define REO_ENTRANCE_RING_SW_EXCEPTION_DESTINATION_RING_VALID_MSB 13 #define REO_ENTRANCE_RING_SW_EXCEPTION_DESTINATION_RING_VALID_MASK 0x00002000 #define REO_ENTRANCE_RING_SW_EXCEPTION_DESTINATION_RING_OFFSET 0x00000018 #define REO_ENTRANCE_RING_SW_EXCEPTION_DESTINATION_RING_LSB 14 #define REO_ENTRANCE_RING_SW_EXCEPTION_DESTINATION_RING_MSB 18 #define REO_ENTRANCE_RING_SW_EXCEPTION_DESTINATION_RING_MASK 0x0007c000 #define REO_ENTRANCE_RING_MPDU_SEQUENCE_NUMBER_OFFSET 0x00000018 #define REO_ENTRANCE_RING_MPDU_SEQUENCE_NUMBER_LSB 19 #define REO_ENTRANCE_RING_MPDU_SEQUENCE_NUMBER_MSB 30 #define REO_ENTRANCE_RING_MPDU_SEQUENCE_NUMBER_MASK 0x7ff80000 #define REO_ENTRANCE_RING_RESERVED_6A_OFFSET 0x00000018 #define REO_ENTRANCE_RING_RESERVED_6A_LSB 31 #define REO_ENTRANCE_RING_RESERVED_6A_MSB 31 #define REO_ENTRANCE_RING_RESERVED_6A_MASK 0x80000000 #define REO_ENTRANCE_RING_PHY_PPDU_ID_OFFSET 0x0000001c #define REO_ENTRANCE_RING_PHY_PPDU_ID_LSB 0 #define REO_ENTRANCE_RING_PHY_PPDU_ID_MSB 15 #define REO_ENTRANCE_RING_PHY_PPDU_ID_MASK 0x0000ffff #define REO_ENTRANCE_RING_SRC_LINK_ID_OFFSET 0x0000001c #define REO_ENTRANCE_RING_SRC_LINK_ID_LSB 16 #define REO_ENTRANCE_RING_SRC_LINK_ID_MSB 18 #define REO_ENTRANCE_RING_SRC_LINK_ID_MASK 0x00070000 #define REO_ENTRANCE_RING_RESERVED_7A_OFFSET 0x0000001c #define REO_ENTRANCE_RING_RESERVED_7A_LSB 19 #define REO_ENTRANCE_RING_RESERVED_7A_MSB 19 #define REO_ENTRANCE_RING_RESERVED_7A_MASK 0x00080000 #define REO_ENTRANCE_RING_RING_ID_OFFSET 0x0000001c #define REO_ENTRANCE_RING_RING_ID_LSB 20 #define REO_ENTRANCE_RING_RING_ID_MSB 27 #define REO_ENTRANCE_RING_RING_ID_MASK 0x0ff00000 #define REO_ENTRANCE_RING_LOOPING_COUNT_OFFSET 0x0000001c #define REO_ENTRANCE_RING_LOOPING_COUNT_LSB 28 #define REO_ENTRANCE_RING_LOOPING_COUNT_MSB 31 #define REO_ENTRANCE_RING_LOOPING_COUNT_MASK 0xf0000000 #endif