613c51a0e1
Added pine headers corresponding to version E1.1 Change-Id: I7529e47c3a3683f11b16d800a18b115fccf280d2
222 líneas
5.2 KiB
C
222 líneas
5.2 KiB
C
/*
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* Copyright (c) 2019, The Linux Foundation. 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 _UNIFORM_DESCRIPTOR_HEADER_H_
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#define _UNIFORM_DESCRIPTOR_HEADER_H_
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#if !defined(__ASSEMBLER__)
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#endif
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// ################ START SUMMARY #################
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//
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// Dword Fields
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// 0 owner[3:0], buffer_type[7:4], reserved_0a[31:8]
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//
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// ################ END SUMMARY #################
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#define NUM_OF_DWORDS_UNIFORM_DESCRIPTOR_HEADER 1
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struct uniform_descriptor_header {
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uint32_t owner : 4, //[3:0]
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buffer_type : 4, //[7:4]
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reserved_0a : 24; //[31:8]
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};
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/*
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owner
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Consumer: In DEBUG mode: WBM, TQM, TXDMA, RXDMA, REO
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Producer: In DEBUG mode: WBM, TQM, TXDMA, RXDMA, REO
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The owner of this data structure:
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<enum 0 WBM_owned> Buffer Manager currently owns this
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data structure.
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<enum 1 SW_OR_FW_owned> Software of FW currently owns
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this data structure.
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<enum 2 TQM_owned> Transmit Queue Manager currently owns
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this data structure.
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<enum 3 RXDMA_owned> Receive DMA currently owns this
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data structure.
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<enum 4 REO_owned> Reorder currently owns this data
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structure.
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<enum 5 SWITCH_owned> SWITCH currently owns this data
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structure.
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<legal 0-5>
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buffer_type
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Consumer: In DEBUG mode: WBM, TQM, TXDMA, RXDMA, REO
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Producer: In DEBUG mode: WBM, TQM, TXDMA, RXDMA, REO
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Field describing what contents format is of this
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descriptor
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<enum 0 Transmit_MSDU_Link_descriptor >
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<enum 1 Transmit_MPDU_Link_descriptor >
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<enum 2 Transmit_MPDU_Queue_head_descriptor>
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<enum 3 Transmit_MPDU_Queue_ext_descriptor>
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<enum 4 Transmit_flow_descriptor>
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<enum 5 Transmit_buffer > NOT TO BE USED:
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<enum 6 Receive_MSDU_Link_descriptor >
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<enum 7 Receive_MPDU_Link_descriptor >
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<enum 8 Receive_REO_queue_descriptor >
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<enum 9 Receive_REO_queue_ext_descriptor >
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<enum 10 Receive_buffer >
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<enum 11 Idle_link_list_entry>
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<legal 0-11>
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reserved_0a
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<legal 0>
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*/
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/* Description UNIFORM_DESCRIPTOR_HEADER_0_OWNER
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Consumer: In DEBUG mode: WBM, TQM, TXDMA, RXDMA, REO
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Producer: In DEBUG mode: WBM, TQM, TXDMA, RXDMA, REO
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The owner of this data structure:
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<enum 0 WBM_owned> Buffer Manager currently owns this
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data structure.
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<enum 1 SW_OR_FW_owned> Software of FW currently owns
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this data structure.
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<enum 2 TQM_owned> Transmit Queue Manager currently owns
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this data structure.
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<enum 3 RXDMA_owned> Receive DMA currently owns this
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data structure.
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<enum 4 REO_owned> Reorder currently owns this data
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structure.
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<enum 5 SWITCH_owned> SWITCH currently owns this data
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structure.
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<legal 0-5>
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*/
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#define UNIFORM_DESCRIPTOR_HEADER_0_OWNER_OFFSET 0x00000000
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#define UNIFORM_DESCRIPTOR_HEADER_0_OWNER_LSB 0
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#define UNIFORM_DESCRIPTOR_HEADER_0_OWNER_MASK 0x0000000f
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/* Description UNIFORM_DESCRIPTOR_HEADER_0_BUFFER_TYPE
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Consumer: In DEBUG mode: WBM, TQM, TXDMA, RXDMA, REO
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Producer: In DEBUG mode: WBM, TQM, TXDMA, RXDMA, REO
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Field describing what contents format is of this
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descriptor
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<enum 0 Transmit_MSDU_Link_descriptor >
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<enum 1 Transmit_MPDU_Link_descriptor >
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<enum 2 Transmit_MPDU_Queue_head_descriptor>
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<enum 3 Transmit_MPDU_Queue_ext_descriptor>
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<enum 4 Transmit_flow_descriptor>
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<enum 5 Transmit_buffer > NOT TO BE USED:
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<enum 6 Receive_MSDU_Link_descriptor >
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<enum 7 Receive_MPDU_Link_descriptor >
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<enum 8 Receive_REO_queue_descriptor >
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<enum 9 Receive_REO_queue_ext_descriptor >
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<enum 10 Receive_buffer >
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<enum 11 Idle_link_list_entry>
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<legal 0-11>
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*/
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#define UNIFORM_DESCRIPTOR_HEADER_0_BUFFER_TYPE_OFFSET 0x00000000
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#define UNIFORM_DESCRIPTOR_HEADER_0_BUFFER_TYPE_LSB 4
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#define UNIFORM_DESCRIPTOR_HEADER_0_BUFFER_TYPE_MASK 0x000000f0
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/* Description UNIFORM_DESCRIPTOR_HEADER_0_RESERVED_0A
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<legal 0>
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*/
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#define UNIFORM_DESCRIPTOR_HEADER_0_RESERVED_0A_OFFSET 0x00000000
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#define UNIFORM_DESCRIPTOR_HEADER_0_RESERVED_0A_LSB 8
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#define UNIFORM_DESCRIPTOR_HEADER_0_RESERVED_0A_MASK 0xffffff00
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#endif // _UNIFORM_DESCRIPTOR_HEADER_H_
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