36637cf177
Added ipq5332 target header files under qca5332 to make fw-api project compatible to host. Change-Id: Iee6b3f2a809f31e62b45a0f6e9a7cbb66e070fa0
804 lines
34 KiB
C
804 lines
34 KiB
C
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/* Copyright (c) 2022, Qualcomm Innovation Center, Inc. All rights reserved.
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*
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* Permission to use, copy, modify, and/or distribute this software for any
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* purpose with or without fee is hereby granted, provided that the above
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* copyright notice and this permission notice appear in all copies.
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*
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* THE SOFTWARE IS PROVIDED "AS IS" AND THE AUTHOR DISCLAIMS ALL WARRANTIES
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* WITH REGARD TO THIS SOFTWARE INCLUDING ALL IMPLIED WARRANTIES OF
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* MERCHANTABILITY AND FITNESS. IN NO EVENT SHALL THE AUTHOR BE LIABLE FOR
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* ANY SPECIAL, DIRECT, INDIRECT, OR CONSEQUENTIAL DAMAGES OR ANY DAMAGES
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* WHATSOEVER RESULTING FROM LOSS OF USE, DATA OR PROFITS, WHETHER IN AN
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* ACTION OF CONTRACT, NEGLIGENCE OR OTHER TORTIOUS ACTION, ARISING OUT OF
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* OR IN CONNECTION WITH THE USE OR PERFORMANCE OF THIS SOFTWARE.
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*/
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#ifndef _TCL_DATA_CMD_H_
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#define _TCL_DATA_CMD_H_
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#if !defined(__ASSEMBLER__)
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#endif
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#include "buffer_addr_info.h"
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#define NUM_OF_DWORDS_TCL_DATA_CMD 8
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struct tcl_data_cmd {
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#ifndef WIFI_BIT_ORDER_BIG_ENDIAN
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struct buffer_addr_info buf_addr_info;
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uint32_t tcl_cmd_type : 1, // [0:0]
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buf_or_ext_desc_type : 1, // [1:1]
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bank_id : 6, // [7:2]
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tx_notify_frame : 3, // [10:8]
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header_length_read_sel : 1, // [11:11]
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buffer_timestamp : 19, // [30:12]
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buffer_timestamp_valid : 1; // [31:31]
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uint32_t reserved_3a : 16, // [15:0]
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tcl_cmd_number : 16; // [31:16]
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uint32_t data_length : 16, // [15:0]
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ipv4_checksum_en : 1, // [16:16]
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udp_over_ipv4_checksum_en : 1, // [17:17]
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udp_over_ipv6_checksum_en : 1, // [18:18]
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tcp_over_ipv4_checksum_en : 1, // [19:19]
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tcp_over_ipv6_checksum_en : 1, // [20:20]
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to_fw : 1, // [21:21]
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reserved_4a : 1, // [22:22]
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packet_offset : 9; // [31:23]
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uint32_t hlos_tid_overwrite : 1, // [0:0]
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flow_override_enable : 1, // [1:1]
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who_classify_info_sel : 2, // [3:2]
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hlos_tid : 4, // [7:4]
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flow_override : 1, // [8:8]
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pmac_id : 2, // [10:9]
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msdu_color : 2, // [12:11]
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reserved_5a : 11, // [23:13]
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vdev_id : 8; // [31:24]
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uint32_t search_index : 20, // [19:0]
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cache_set_num : 4, // [23:20]
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index_lookup_override : 1, // [24:24]
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reserved_6a : 7; // [31:25]
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uint32_t reserved_7a : 20, // [19:0]
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ring_id : 8, // [27:20]
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looping_count : 4; // [31:28]
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#else
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struct buffer_addr_info buf_addr_info;
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uint32_t buffer_timestamp_valid : 1, // [31:31]
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buffer_timestamp : 19, // [30:12]
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header_length_read_sel : 1, // [11:11]
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tx_notify_frame : 3, // [10:8]
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bank_id : 6, // [7:2]
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buf_or_ext_desc_type : 1, // [1:1]
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tcl_cmd_type : 1; // [0:0]
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uint32_t tcl_cmd_number : 16, // [31:16]
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reserved_3a : 16; // [15:0]
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uint32_t packet_offset : 9, // [31:23]
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reserved_4a : 1, // [22:22]
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to_fw : 1, // [21:21]
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tcp_over_ipv6_checksum_en : 1, // [20:20]
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tcp_over_ipv4_checksum_en : 1, // [19:19]
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udp_over_ipv6_checksum_en : 1, // [18:18]
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udp_over_ipv4_checksum_en : 1, // [17:17]
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ipv4_checksum_en : 1, // [16:16]
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data_length : 16; // [15:0]
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uint32_t vdev_id : 8, // [31:24]
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reserved_5a : 11, // [23:13]
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msdu_color : 2, // [12:11]
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pmac_id : 2, // [10:9]
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flow_override : 1, // [8:8]
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hlos_tid : 4, // [7:4]
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who_classify_info_sel : 2, // [3:2]
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flow_override_enable : 1, // [1:1]
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hlos_tid_overwrite : 1; // [0:0]
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uint32_t reserved_6a : 7, // [31:25]
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index_lookup_override : 1, // [24:24]
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cache_set_num : 4, // [23:20]
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search_index : 20; // [19:0]
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uint32_t looping_count : 4, // [31:28]
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ring_id : 8, // [27:20]
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reserved_7a : 20; // [19:0]
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#endif
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};
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/* Description BUF_ADDR_INFO
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Details of the physical address for a single buffer containing
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the entire MSDU or an MSDU extension descriptor.
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It also contains return ownership info as well as some meta
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data for SW related to this buffer.
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In case of Buf_or_ext_desc_type indicating 'MSDU_buffer',
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this address indicates the start of the meta data that is
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preceding the actual packet data.
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The start of the actual packet data is provided by field:
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Packet_offset
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*/
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/* Description BUFFER_ADDR_31_0
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Address (lower 32 bits) of the MSDU buffer OR MSDU_EXTENSION
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descriptor OR Link Descriptor
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In case of 'NULL' pointer, this field is set to 0
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<legal all>
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*/
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#define TCL_DATA_CMD_BUF_ADDR_INFO_BUFFER_ADDR_31_0_OFFSET 0x00000000
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#define TCL_DATA_CMD_BUF_ADDR_INFO_BUFFER_ADDR_31_0_LSB 0
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#define TCL_DATA_CMD_BUF_ADDR_INFO_BUFFER_ADDR_31_0_MSB 31
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#define TCL_DATA_CMD_BUF_ADDR_INFO_BUFFER_ADDR_31_0_MASK 0xffffffff
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/* Description BUFFER_ADDR_39_32
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Address (upper 8 bits) of the MSDU buffer OR MSDU_EXTENSION
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descriptor OR Link Descriptor
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In case of 'NULL' pointer, this field is set to 0
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<legal all>
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*/
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#define TCL_DATA_CMD_BUF_ADDR_INFO_BUFFER_ADDR_39_32_OFFSET 0x00000004
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#define TCL_DATA_CMD_BUF_ADDR_INFO_BUFFER_ADDR_39_32_LSB 0
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#define TCL_DATA_CMD_BUF_ADDR_INFO_BUFFER_ADDR_39_32_MSB 7
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#define TCL_DATA_CMD_BUF_ADDR_INFO_BUFFER_ADDR_39_32_MASK 0x000000ff
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/* Description RETURN_BUFFER_MANAGER
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Consumer: WBM
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Producer: SW/FW
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In case of 'NULL' pointer, this field is set to 0
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Indicates to which buffer manager the buffer OR MSDU_EXTENSION
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descriptor OR link descriptor that is being pointed to
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shall be returned after the frame has been processed. It
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is used by WBM for routing purposes.
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<enum 0 WBM_IDLE_BUF_LIST> This buffer shall be returned
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to the WMB buffer idle list
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<enum 1 WBM_CHIP0_IDLE_DESC_LIST> This buffer shall be returned
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to the WBM idle link descriptor idle list, where the chip
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0 WBM is chosen in case of a multi-chip config
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<enum 2 WBM_CHIP1_IDLE_DESC_LIST> This buffer shall be returned
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to the chip 1 WBM idle link descriptor idle list
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<enum 3 WBM_CHIP2_IDLE_DESC_LIST> This buffer shall be returned
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to the chip 2 WBM idle link descriptor idle list
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<enum 12 WBM_CHIP3_IDLE_DESC_LIST> This buffer shall be
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returned to chip 3 WBM idle link descriptor idle list
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<enum 4 FW_BM> This buffer shall be returned to the FW
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<enum 5 SW0_BM> This buffer shall be returned to the SW,
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ring 0
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<enum 6 SW1_BM> This buffer shall be returned to the SW,
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ring 1
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<enum 7 SW2_BM> This buffer shall be returned to the SW,
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ring 2
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<enum 8 SW3_BM> This buffer shall be returned to the SW,
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ring 3
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<enum 9 SW4_BM> This buffer shall be returned to the SW,
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ring 4
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<enum 10 SW5_BM> This buffer shall be returned to the SW,
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ring 5
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<enum 11 SW6_BM> This buffer shall be returned to the SW,
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ring 6
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<legal 0-12>
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*/
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#define TCL_DATA_CMD_BUF_ADDR_INFO_RETURN_BUFFER_MANAGER_OFFSET 0x00000004
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#define TCL_DATA_CMD_BUF_ADDR_INFO_RETURN_BUFFER_MANAGER_LSB 8
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#define TCL_DATA_CMD_BUF_ADDR_INFO_RETURN_BUFFER_MANAGER_MSB 11
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#define TCL_DATA_CMD_BUF_ADDR_INFO_RETURN_BUFFER_MANAGER_MASK 0x00000f00
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/* Description SW_BUFFER_COOKIE
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Cookie field exclusively used by SW.
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In case of 'NULL' pointer, this field is set to 0
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HW ignores the contents, accept that it passes the programmed
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value on to other descriptors together with the physical
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address
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Field can be used by SW to for example associate the buffers
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physical address with the virtual address
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The bit definitions as used by SW are within SW HLD specification
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NOTE1:
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The three most significant bits can have a special meaning
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in case this struct is embedded in a TX_MPDU_DETAILS STRUCT,
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and field transmit_bw_restriction is set
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In case of NON punctured transmission:
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Sw_buffer_cookie[19:17] = 3'b000: 20 MHz TX only
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Sw_buffer_cookie[19:17] = 3'b001: 40 MHz TX only
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Sw_buffer_cookie[19:17] = 3'b010: 80 MHz TX only
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Sw_buffer_cookie[19:17] = 3'b011: 160 MHz TX only
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Sw_buffer_cookie[19:17] = 3'b101: 240 MHz TX only
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Sw_buffer_cookie[19:17] = 3'b100: 320 MHz TX only
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Sw_buffer_cookie[19:18] = 2'b11: reserved
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In case of punctured transmission:
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Sw_buffer_cookie[19:16] = 4'b0000: pattern 0 only
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Sw_buffer_cookie[19:16] = 4'b0001: pattern 1 only
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Sw_buffer_cookie[19:16] = 4'b0010: pattern 2 only
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Sw_buffer_cookie[19:16] = 4'b0011: pattern 3 only
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Sw_buffer_cookie[19:16] = 4'b0100: pattern 4 only
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Sw_buffer_cookie[19:16] = 4'b0101: pattern 5 only
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Sw_buffer_cookie[19:16] = 4'b0110: pattern 6 only
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Sw_buffer_cookie[19:16] = 4'b0111: pattern 7 only
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Sw_buffer_cookie[19:16] = 4'b1000: pattern 8 only
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Sw_buffer_cookie[19:16] = 4'b1001: pattern 9 only
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Sw_buffer_cookie[19:16] = 4'b1010: pattern 10 only
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Sw_buffer_cookie[19:16] = 4'b1011: pattern 11 only
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Sw_buffer_cookie[19:18] = 2'b11: reserved
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Note: a punctured transmission is indicated by the presence
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of TLV TX_PUNCTURE_SETUP embedded in the scheduler TLV
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<legal all>
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*/
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#define TCL_DATA_CMD_BUF_ADDR_INFO_SW_BUFFER_COOKIE_OFFSET 0x00000004
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#define TCL_DATA_CMD_BUF_ADDR_INFO_SW_BUFFER_COOKIE_LSB 12
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#define TCL_DATA_CMD_BUF_ADDR_INFO_SW_BUFFER_COOKIE_MSB 31
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#define TCL_DATA_CMD_BUF_ADDR_INFO_SW_BUFFER_COOKIE_MASK 0xfffff000
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/* Description TCL_CMD_TYPE
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This field is used to select the type of TCL Command decriptor
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that is queued by SW/FW. For 'TCL_DATA_CMD' this has to
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be 0.
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<legal 0>
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*/
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#define TCL_DATA_CMD_TCL_CMD_TYPE_OFFSET 0x00000008
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#define TCL_DATA_CMD_TCL_CMD_TYPE_LSB 0
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#define TCL_DATA_CMD_TCL_CMD_TYPE_MSB 0
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#define TCL_DATA_CMD_TCL_CMD_TYPE_MASK 0x00000001
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/* Description BUF_OR_EXT_DESC_TYPE
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<enum 0 MSDU_buffer> The address points to an MSDU buffer.
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<enum 1 extension_descriptor> The address points to an MSDU
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link extension descriptor
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< legal all>
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*/
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#define TCL_DATA_CMD_BUF_OR_EXT_DESC_TYPE_OFFSET 0x00000008
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#define TCL_DATA_CMD_BUF_OR_EXT_DESC_TYPE_LSB 1
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#define TCL_DATA_CMD_BUF_OR_EXT_DESC_TYPE_MSB 1
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#define TCL_DATA_CMD_BUF_OR_EXT_DESC_TYPE_MASK 0x00000002
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/* Description BANK_ID
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This is used to select one of the TCL register banks for
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fields removed from 'TCL_DATA_CMD' that do not change often
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within one virtual device or a set of virtual devices:
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EPD
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encap_type
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Encrypt_type
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src_buffer_swap
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Link_meta_swap
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Search_type
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AddrX_en
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AddrY_en
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DSCP_TID_TABLE_NUM
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mesh_enable
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*/
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#define TCL_DATA_CMD_BANK_ID_OFFSET 0x00000008
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#define TCL_DATA_CMD_BANK_ID_LSB 2
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#define TCL_DATA_CMD_BANK_ID_MSB 7
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#define TCL_DATA_CMD_BANK_ID_MASK 0x000000fc
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/* Description TX_NOTIFY_FRAME
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TCL copies this value to 'TQM_ENTRANCE_RING' field FW_tx_notify_frame.
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Note: TCL can also have CCE/LCE rules to set 'Tx_notify_frame.'
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TCL shall have a register to choose the notify type in case
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of a conflict between the two settings.
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*/
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#define TCL_DATA_CMD_TX_NOTIFY_FRAME_OFFSET 0x00000008
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#define TCL_DATA_CMD_TX_NOTIFY_FRAME_LSB 8
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#define TCL_DATA_CMD_TX_NOTIFY_FRAME_MSB 10
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#define TCL_DATA_CMD_TX_NOTIFY_FRAME_MASK 0x00000700
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/* Description HEADER_LENGTH_READ_SEL
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This field is used to select the per 'encap_type' register
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set for MSDU header read length.
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0: set 0 header read length register
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1: set 1 header read length register
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<legal all>
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*/
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#define TCL_DATA_CMD_HEADER_LENGTH_READ_SEL_OFFSET 0x00000008
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#define TCL_DATA_CMD_HEADER_LENGTH_READ_SEL_LSB 11
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#define TCL_DATA_CMD_HEADER_LENGTH_READ_SEL_MSB 11
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#define TCL_DATA_CMD_HEADER_LENGTH_READ_SEL_MASK 0x00000800
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/* Description BUFFER_TIMESTAMP
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Field only valid when 'Buffer_timestamp_valid ' is set.
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Frame system entrance timestamp. The timestamp is related
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to the global system timer
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Generally the first module (SW, TCL or TQM). that sees this
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frame and this timestamp field is not valid, shall fill
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in this field.
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Timestamp in units determined by the UMCMN 'TX_TIMESTAMP_RESOLUTION_SELECT'
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register
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Waikiki v1 and Hamilton used units of 1024 us.
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*/
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#define TCL_DATA_CMD_BUFFER_TIMESTAMP_OFFSET 0x00000008
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#define TCL_DATA_CMD_BUFFER_TIMESTAMP_LSB 12
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#define TCL_DATA_CMD_BUFFER_TIMESTAMP_MSB 30
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#define TCL_DATA_CMD_BUFFER_TIMESTAMP_MASK 0x7ffff000
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/* Description BUFFER_TIMESTAMP_VALID
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When set, the Buffer_timestamp field contains valid info.
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*/
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#define TCL_DATA_CMD_BUFFER_TIMESTAMP_VALID_OFFSET 0x00000008
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#define TCL_DATA_CMD_BUFFER_TIMESTAMP_VALID_LSB 31
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#define TCL_DATA_CMD_BUFFER_TIMESTAMP_VALID_MSB 31
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#define TCL_DATA_CMD_BUFFER_TIMESTAMP_VALID_MASK 0x80000000
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/* Description RESERVED_3A
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<legal 0>
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*/
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#define TCL_DATA_CMD_RESERVED_3A_OFFSET 0x0000000c
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#define TCL_DATA_CMD_RESERVED_3A_LSB 0
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#define TCL_DATA_CMD_RESERVED_3A_MSB 15
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#define TCL_DATA_CMD_RESERVED_3A_MASK 0x0000ffff
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/* Description TCL_CMD_NUMBER
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This number can be used by SW to track, identify and link
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the created commands with the command statuses
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Is set to the value 'TCL_CMD_Number' of the related TCL_DATA
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command
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<legal all>
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*/
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#define TCL_DATA_CMD_TCL_CMD_NUMBER_OFFSET 0x0000000c
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#define TCL_DATA_CMD_TCL_CMD_NUMBER_LSB 16
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#define TCL_DATA_CMD_TCL_CMD_NUMBER_MSB 31
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#define TCL_DATA_CMD_TCL_CMD_NUMBER_MASK 0xffff0000
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/* Description DATA_LENGTH
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Valid Data length in bytes.
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MSDU length in case of direct descriptor.
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Length of link extension descriptor in case of Link extension
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descriptor. This is used to know the size of Metadata.
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<legal all>
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*/
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#define TCL_DATA_CMD_DATA_LENGTH_OFFSET 0x00000010
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#define TCL_DATA_CMD_DATA_LENGTH_LSB 0
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#define TCL_DATA_CMD_DATA_LENGTH_MSB 15
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#define TCL_DATA_CMD_DATA_LENGTH_MASK 0x0000ffff
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/* Description IPV4_CHECKSUM_EN
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OLE related control
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Enable IPv4 checksum replacement
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*/
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#define TCL_DATA_CMD_IPV4_CHECKSUM_EN_OFFSET 0x00000010
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#define TCL_DATA_CMD_IPV4_CHECKSUM_EN_LSB 16
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#define TCL_DATA_CMD_IPV4_CHECKSUM_EN_MSB 16
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#define TCL_DATA_CMD_IPV4_CHECKSUM_EN_MASK 0x00010000
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/* Description UDP_OVER_IPV4_CHECKSUM_EN
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OLE related control
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Enable UDP over IPv4 checksum replacement. UDP checksum
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over IPv4 is optional for TCP/IP stacks.
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*/
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#define TCL_DATA_CMD_UDP_OVER_IPV4_CHECKSUM_EN_OFFSET 0x00000010
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#define TCL_DATA_CMD_UDP_OVER_IPV4_CHECKSUM_EN_LSB 17
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#define TCL_DATA_CMD_UDP_OVER_IPV4_CHECKSUM_EN_MSB 17
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#define TCL_DATA_CMD_UDP_OVER_IPV4_CHECKSUM_EN_MASK 0x00020000
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/* Description UDP_OVER_IPV6_CHECKSUM_EN
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OLE related control
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Enable UDP over IPv6 checksum replacement. UDP checksum
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over IPv6 is mandatory for TCP/IP stacks.
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*/
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#define TCL_DATA_CMD_UDP_OVER_IPV6_CHECKSUM_EN_OFFSET 0x00000010
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#define TCL_DATA_CMD_UDP_OVER_IPV6_CHECKSUM_EN_LSB 18
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#define TCL_DATA_CMD_UDP_OVER_IPV6_CHECKSUM_EN_MSB 18
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#define TCL_DATA_CMD_UDP_OVER_IPV6_CHECKSUM_EN_MASK 0x00040000
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|
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/* Description TCP_OVER_IPV4_CHECKSUM_EN
|
|
|
|
OLE related control
|
|
Enable TCP checksum over IPv4 replacement
|
|
*/
|
|
|
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#define TCL_DATA_CMD_TCP_OVER_IPV4_CHECKSUM_EN_OFFSET 0x00000010
|
|
#define TCL_DATA_CMD_TCP_OVER_IPV4_CHECKSUM_EN_LSB 19
|
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#define TCL_DATA_CMD_TCP_OVER_IPV4_CHECKSUM_EN_MSB 19
|
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#define TCL_DATA_CMD_TCP_OVER_IPV4_CHECKSUM_EN_MASK 0x00080000
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|
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|
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/* Description TCP_OVER_IPV6_CHECKSUM_EN
|
|
|
|
OLE related control
|
|
Enable TCP checksum over IPv6 replacement
|
|
*/
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|
|
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#define TCL_DATA_CMD_TCP_OVER_IPV6_CHECKSUM_EN_OFFSET 0x00000010
|
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#define TCL_DATA_CMD_TCP_OVER_IPV6_CHECKSUM_EN_LSB 20
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#define TCL_DATA_CMD_TCP_OVER_IPV6_CHECKSUM_EN_MSB 20
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#define TCL_DATA_CMD_TCP_OVER_IPV6_CHECKSUM_EN_MASK 0x00100000
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|
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/* Description TO_FW
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|
|
|
Forward packet to FW along with classification result. The
|
|
packet will not be forward to TQM when this bit is set
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|
|
1'b0: Use classification result to forward the packet.
|
|
1'b1: Override classification result and forward packet
|
|
only to FW.
|
|
<legal all>
|
|
*/
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|
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#define TCL_DATA_CMD_TO_FW_OFFSET 0x00000010
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#define TCL_DATA_CMD_TO_FW_LSB 21
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#define TCL_DATA_CMD_TO_FW_MSB 21
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#define TCL_DATA_CMD_TO_FW_MASK 0x00200000
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/* Description RESERVED_4A
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|
|
|
<legal 0>
|
|
*/
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#define TCL_DATA_CMD_RESERVED_4A_OFFSET 0x00000010
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#define TCL_DATA_CMD_RESERVED_4A_LSB 22
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#define TCL_DATA_CMD_RESERVED_4A_MSB 22
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#define TCL_DATA_CMD_RESERVED_4A_MASK 0x00400000
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/* Description PACKET_OFFSET
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Packet offset from Metadata in case of direct buffer descriptor.
|
|
This field is valid when Buf_or_ext_desc_type is reset(=
|
|
0).
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<legal all>
|
|
*/
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#define TCL_DATA_CMD_PACKET_OFFSET_OFFSET 0x00000010
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#define TCL_DATA_CMD_PACKET_OFFSET_LSB 23
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#define TCL_DATA_CMD_PACKET_OFFSET_MSB 31
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#define TCL_DATA_CMD_PACKET_OFFSET_MASK 0xff800000
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/* Description HLOS_TID_OVERWRITE
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|
|
When set, TCL shall ignore the IP DSCP and VLAN PCP fields
|
|
and use HLOS_TID as the final TID. Otherwise TCL shall
|
|
consider the DSCP and PCP fields as well as HLOS_TID and
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|
choose a final TID based on the configured priority
|
|
<legal all>
|
|
*/
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|
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#define TCL_DATA_CMD_HLOS_TID_OVERWRITE_OFFSET 0x00000014
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#define TCL_DATA_CMD_HLOS_TID_OVERWRITE_LSB 0
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#define TCL_DATA_CMD_HLOS_TID_OVERWRITE_MSB 0
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#define TCL_DATA_CMD_HLOS_TID_OVERWRITE_MASK 0x00000001
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/* Description FLOW_OVERRIDE_ENABLE
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|
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TCL uses this to select the flow pointer from the peer table,
|
|
which can be overridden by SW for pre-encrypted raw WiFi
|
|
packets that cannot be parsed for UDP or for other MLO
|
|
or enterprise use cases:
|
|
<enum 0 FP_PARSE_IP> Use the flow-pointer based on parsing
|
|
the IPv4 or IPv6 header.
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|
<enum 1 FP_USE_OVERRIDE> Use the who_classify_info_sel and
|
|
flow_override fields to select the flow-pointer.
|
|
<legal all>
|
|
*/
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|
|
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#define TCL_DATA_CMD_FLOW_OVERRIDE_ENABLE_OFFSET 0x00000014
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#define TCL_DATA_CMD_FLOW_OVERRIDE_ENABLE_LSB 1
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#define TCL_DATA_CMD_FLOW_OVERRIDE_ENABLE_MSB 1
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#define TCL_DATA_CMD_FLOW_OVERRIDE_ENABLE_MASK 0x00000002
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|
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/* Description WHO_CLASSIFY_INFO_SEL
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|
|
Field only valid when flow_override_enable is set to FP_USE_OVERRIDE.
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|
|
|
|
|
This field is used to select one of the 'WHO_CLASSIFY_INFO's
|
|
in the peer table in case more than 2 flows are mapped
|
|
to a single TID.
|
|
0: To choose Flow 0 and 1 of any TID use this value.
|
|
1: To choose Flow 2 and 3 of any TID use this value.
|
|
2: To choose Flow 4 and 5 of any TID use this value.
|
|
3: To choose Flow 6 and 7 of any TID use this value.
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|
|
|
If who_classify_info sel is not in sync with the num_tx_classify_info
|
|
field from address search, then TCL will set 'who_classify_info_sel'
|
|
to 0 use flows 0 and 1.
|
|
<legal all>
|
|
*/
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|
|
#define TCL_DATA_CMD_WHO_CLASSIFY_INFO_SEL_OFFSET 0x00000014
|
|
#define TCL_DATA_CMD_WHO_CLASSIFY_INFO_SEL_LSB 2
|
|
#define TCL_DATA_CMD_WHO_CLASSIFY_INFO_SEL_MSB 3
|
|
#define TCL_DATA_CMD_WHO_CLASSIFY_INFO_SEL_MASK 0x0000000c
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|
|
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|
|
/* Description HLOS_TID
|
|
|
|
HLOS MSDU priority
|
|
|
|
Field is used when HLOS_TID_overwrite is set or flow_override_enable
|
|
is set to FP_USE_OVERRIDE.
|
|
|
|
Field is also used when HLOS_TID_overwrite is not set and
|
|
DSCP/PCP is not available in the packet.
|
|
<legal all>
|
|
*/
|
|
|
|
#define TCL_DATA_CMD_HLOS_TID_OFFSET 0x00000014
|
|
#define TCL_DATA_CMD_HLOS_TID_LSB 4
|
|
#define TCL_DATA_CMD_HLOS_TID_MSB 7
|
|
#define TCL_DATA_CMD_HLOS_TID_MASK 0x000000f0
|
|
|
|
|
|
/* Description FLOW_OVERRIDE
|
|
|
|
Field only valid when flow_override_enable is set to FP_USE_OVERRIDE.
|
|
|
|
|
|
TCL uses this to select the flow pointer from the peer table,
|
|
which can be overridden by SW for pre-encrypted raw WiFi
|
|
packets that cannot be parsed for UDP or for other MLO
|
|
or enterprise use cases:
|
|
<enum 0 FP_USE_NON_UDP> Use the non-UDP flow pointer (flow
|
|
0)
|
|
<enum 1 FP_USE_UDP> Use the UDP flow pointer (flow 1)
|
|
|
|
<legal all>
|
|
*/
|
|
|
|
#define TCL_DATA_CMD_FLOW_OVERRIDE_OFFSET 0x00000014
|
|
#define TCL_DATA_CMD_FLOW_OVERRIDE_LSB 8
|
|
#define TCL_DATA_CMD_FLOW_OVERRIDE_MSB 8
|
|
#define TCL_DATA_CMD_FLOW_OVERRIDE_MASK 0x00000100
|
|
|
|
|
|
/* Description PMAC_ID
|
|
|
|
TCL uses this PMAC_ID in address search, i.e, while finding
|
|
matching entry for the packet in AST corresponding to given
|
|
PMAC_ID
|
|
If PMAC ID is all 1s (=> value 3), it indicates wildcard
|
|
match for any PMAC
|
|
<legal 0-3>
|
|
*/
|
|
|
|
#define TCL_DATA_CMD_PMAC_ID_OFFSET 0x00000014
|
|
#define TCL_DATA_CMD_PMAC_ID_LSB 9
|
|
#define TCL_DATA_CMD_PMAC_ID_MSB 10
|
|
#define TCL_DATA_CMD_PMAC_ID_MASK 0x00000600
|
|
|
|
|
|
/* Description MSDU_COLOR
|
|
|
|
Consumer: TQM
|
|
Producer: SW
|
|
|
|
TCL copies this value to 'TQM_ENTRANCE_RING' in the structure
|
|
'TX_MSDU_DETAILS' field msdu_color.
|
|
|
|
When set, TQM will check the color and choose the color
|
|
based threshold with which it will decide if the MSDU has
|
|
to be dropped.
|
|
|
|
<enum 0 MSDU_COLORLESS> MSDUs which have no color and TQM
|
|
uses legacy drop thresholds for these MSDUs.
|
|
<enum 1 MSDU_COLOR_GREEN>
|
|
<enum 2 MSDU_COLOR_YELLOW>
|
|
<enum 3 MSDU_COLOR_RED>
|
|
<legal 0-3>
|
|
*/
|
|
|
|
#define TCL_DATA_CMD_MSDU_COLOR_OFFSET 0x00000014
|
|
#define TCL_DATA_CMD_MSDU_COLOR_LSB 11
|
|
#define TCL_DATA_CMD_MSDU_COLOR_MSB 12
|
|
#define TCL_DATA_CMD_MSDU_COLOR_MASK 0x00001800
|
|
|
|
|
|
/* Description RESERVED_5A
|
|
|
|
<legal 0>
|
|
*/
|
|
|
|
#define TCL_DATA_CMD_RESERVED_5A_OFFSET 0x00000014
|
|
#define TCL_DATA_CMD_RESERVED_5A_LSB 13
|
|
#define TCL_DATA_CMD_RESERVED_5A_MSB 23
|
|
#define TCL_DATA_CMD_RESERVED_5A_MASK 0x00ffe000
|
|
|
|
|
|
/* Description VDEV_ID
|
|
|
|
Virtual device ID to check against the address search entry
|
|
to avoid security issues from transmitting packets from
|
|
an incorrect virtual device
|
|
<legal all>
|
|
*/
|
|
|
|
#define TCL_DATA_CMD_VDEV_ID_OFFSET 0x00000014
|
|
#define TCL_DATA_CMD_VDEV_ID_LSB 24
|
|
#define TCL_DATA_CMD_VDEV_ID_MSB 31
|
|
#define TCL_DATA_CMD_VDEV_ID_MASK 0xff000000
|
|
|
|
|
|
/* Description SEARCH_INDEX
|
|
|
|
The index that will be used for index based address or flow
|
|
search. The field is valid when 'search_type' is 1 or
|
|
2.
|
|
<legal all>
|
|
*/
|
|
|
|
#define TCL_DATA_CMD_SEARCH_INDEX_OFFSET 0x00000018
|
|
#define TCL_DATA_CMD_SEARCH_INDEX_LSB 0
|
|
#define TCL_DATA_CMD_SEARCH_INDEX_MSB 19
|
|
#define TCL_DATA_CMD_SEARCH_INDEX_MASK 0x000fffff
|
|
|
|
|
|
/* Description CACHE_SET_NUM
|
|
|
|
Cache set number that should be used to cache the index
|
|
based search results, for address and flow search. This
|
|
value should be equal to LSB four bits of the hash value
|
|
of match data, in case of search index points to an entry
|
|
which may be used in content based search also. The value
|
|
can be anything when the entry pointed by search index
|
|
will not be used for content based search.
|
|
<legal all>
|
|
*/
|
|
|
|
#define TCL_DATA_CMD_CACHE_SET_NUM_OFFSET 0x00000018
|
|
#define TCL_DATA_CMD_CACHE_SET_NUM_LSB 20
|
|
#define TCL_DATA_CMD_CACHE_SET_NUM_MSB 23
|
|
#define TCL_DATA_CMD_CACHE_SET_NUM_MASK 0x00f00000
|
|
|
|
|
|
/* Description INDEX_LOOKUP_OVERRIDE
|
|
|
|
When set, address search and packet routing is forced to
|
|
use 'search_index' instead of following the register configuration
|
|
seleced by Bank_id.
|
|
<legal all>
|
|
*/
|
|
|
|
#define TCL_DATA_CMD_INDEX_LOOKUP_OVERRIDE_OFFSET 0x00000018
|
|
#define TCL_DATA_CMD_INDEX_LOOKUP_OVERRIDE_LSB 24
|
|
#define TCL_DATA_CMD_INDEX_LOOKUP_OVERRIDE_MSB 24
|
|
#define TCL_DATA_CMD_INDEX_LOOKUP_OVERRIDE_MASK 0x01000000
|
|
|
|
|
|
/* Description RESERVED_6A
|
|
|
|
<legal 0>
|
|
*/
|
|
|
|
#define TCL_DATA_CMD_RESERVED_6A_OFFSET 0x00000018
|
|
#define TCL_DATA_CMD_RESERVED_6A_LSB 25
|
|
#define TCL_DATA_CMD_RESERVED_6A_MSB 31
|
|
#define TCL_DATA_CMD_RESERVED_6A_MASK 0xfe000000
|
|
|
|
|
|
/* Description RESERVED_7A
|
|
|
|
<legal 0>
|
|
*/
|
|
|
|
#define TCL_DATA_CMD_RESERVED_7A_OFFSET 0x0000001c
|
|
#define TCL_DATA_CMD_RESERVED_7A_LSB 0
|
|
#define TCL_DATA_CMD_RESERVED_7A_MSB 19
|
|
#define TCL_DATA_CMD_RESERVED_7A_MASK 0x000fffff
|
|
|
|
|
|
/* Description RING_ID
|
|
|
|
The buffer pointer ring ID.
|
|
0 refers to the IDLE ring
|
|
1 - N refers to other rings
|
|
|
|
Helps with debugging when dumping ring contents.
|
|
<legal all>
|
|
*/
|
|
|
|
#define TCL_DATA_CMD_RING_ID_OFFSET 0x0000001c
|
|
#define TCL_DATA_CMD_RING_ID_LSB 20
|
|
#define TCL_DATA_CMD_RING_ID_MSB 27
|
|
#define TCL_DATA_CMD_RING_ID_MASK 0x0ff00000
|
|
|
|
|
|
/* Description LOOPING_COUNT
|
|
|
|
A count value that indicates the number of times the producer
|
|
of entries into the Ring has looped around the ring.
|
|
At initialization time, this value is set to 0. On the first
|
|
loop, this value is set to 1. After the max value is reached
|
|
allowed by the number of bits for this field, the count
|
|
value continues with 0 again.
|
|
|
|
In case SW is the consumer of the ring entries, it can use
|
|
this field to figure out up to where the producer of entries
|
|
has created new entries. This eliminates the need to check
|
|
where the "head pointer' of the ring is located once the
|
|
SW starts processing an interrupt indicating that new entries
|
|
have been put into this ring...
|
|
|
|
Also note that SW if it wants only needs to look at the
|
|
LSB bit of this count value.
|
|
<legal all>
|
|
*/
|
|
|
|
#define TCL_DATA_CMD_LOOPING_COUNT_OFFSET 0x0000001c
|
|
#define TCL_DATA_CMD_LOOPING_COUNT_LSB 28
|
|
#define TCL_DATA_CMD_LOOPING_COUNT_MSB 31
|
|
#define TCL_DATA_CMD_LOOPING_COUNT_MASK 0xf0000000
|
|
|
|
|
|
|
|
#endif // TCL_DATA_CMD
|