8fdc77b72c
New hardware header files for Napier E6. CRs-Fixed: 2033542 Change-Id: I996dbff402c2ba27c2e34ba89cdbb60101ae7d2d
724 lines
20 KiB
C
Executable File
724 lines
20 KiB
C
Executable File
/*
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* Copyright (c) 2016-2017 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
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* any purpose with or without fee is hereby granted, provided that the
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* above copyright notice and this permission notice appear in all
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* copies.
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*
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* THE SOFTWARE IS PROVIDED "AS IS" AND THE AUTHOR DISCLAIMS ALL
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* WARRANTIES WITH REGARD TO THIS SOFTWARE INCLUDING ALL IMPLIED
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* WARRANTIES OF MERCHANTABILITY AND FITNESS. IN NO EVENT SHALL THE
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* AUTHOR BE LIABLE FOR ANY SPECIAL, DIRECT, INDIRECT, OR CONSEQUENTIAL
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* DAMAGES OR ANY DAMAGES WHATSOEVER RESULTING FROM LOSS OF USE, DATA OR
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* PROFITS, WHETHER IN AN ACTION OF CONTRACT, NEGLIGENCE OR OTHER
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* TORTIOUS ACTION, ARISING OUT OF OR IN CONNECTION WITH THE USE OR
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* PERFORMANCE OF THIS SOFTWARE.
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*/
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//
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// DO NOT EDIT! This file is automatically generated
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// These definitions are tied to a particular hardware layout
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#ifndef _REO_ENTRANCE_RING_H_
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#define _REO_ENTRANCE_RING_H_
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#if !defined(__ASSEMBLER__)
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#endif
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#include "rx_mpdu_details.h"
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// ################ START SUMMARY #################
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//
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// Dword Fields
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// 0-3 struct rx_mpdu_details reo_level_mpdu_frame_info;
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// 4 rx_reo_queue_desc_addr_31_0[31:0]
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// 5 rx_reo_queue_desc_addr_39_32[7:0], rounded_mpdu_byte_count[21:8], reo_destination_indication[26:22], frameless_bar[27], reserved_5a[31:28]
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// 6 rxdma_push_reason[1:0], rxdma_error_code[6:2], reserved_6a[31:7]
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// 7 reserved_7a[19:0], ring_id[27:20], looping_count[31:28]
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//
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// ################ END SUMMARY #################
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#define NUM_OF_DWORDS_REO_ENTRANCE_RING 8
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struct reo_entrance_ring {
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struct rx_mpdu_details reo_level_mpdu_frame_info;
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uint32_t rx_reo_queue_desc_addr_31_0 : 32; //[31:0]
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uint32_t rx_reo_queue_desc_addr_39_32 : 8, //[7:0]
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rounded_mpdu_byte_count : 14, //[21:8]
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reo_destination_indication : 5, //[26:22]
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frameless_bar : 1, //[27]
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reserved_5a : 4; //[31:28]
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uint32_t rxdma_push_reason : 2, //[1:0]
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rxdma_error_code : 5, //[6:2]
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reserved_6a : 25; //[31:7]
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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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};
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/*
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struct rx_mpdu_details reo_level_mpdu_frame_info
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Consumer: REO
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Producer: RXDMA
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Details related to the MPDU being pushed into the REO
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rx_reo_queue_desc_addr_31_0
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Consumer: REO
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Producer: RXDMA
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Address (lower 32 bits) of the REO queue descriptor.
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<legal all>
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rx_reo_queue_desc_addr_39_32
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Consumer: REO
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Producer: RXDMA
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Address (upper 8 bits) of the REO queue descriptor.
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<legal all>
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rounded_mpdu_byte_count
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An approximation of the number of bytes received in this
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MPDU.
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Used to keeps stats on the amount of data flowing
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through a queue.
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<legal all>
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reo_destination_indication
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RXDMA copy the MPDU's first MSDU's destination
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indication field here. This is used for REO to be able to
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re-route the packet to a different SW destination ring if
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the packet is detected as error in REO.
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The ID of the REO exit ring where the MSDU frame shall
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push after (MPDU level) reordering has finished.
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<enum 0 reo_destination_tcl> Reo will push the frame
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into the REO2TCL ring
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<enum 1 reo_destination_sw1> Reo will push the frame
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into the REO2SW1 ring
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<enum 2 reo_destination_sw2> Reo will push the frame
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into the REO2SW1 ring
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<enum 3 reo_destination_sw3> Reo will push the frame
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into the REO2SW1 ring
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<enum 4 reo_destination_sw4> Reo will push the frame
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into the REO2SW1 ring
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<enum 5 reo_destination_release> Reo will push the frame
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into the REO_release ring
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<enum 6 reo_destination_fw> Reo will push the frame into
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the REO2FW ring
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<enum 7 reo_destination_7> REO remaps this
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<enum 8 reo_destination_8> REO remaps this <enum 9
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reo_destination_9> REO remaps this <enum 10
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reo_destination_10> REO remaps this
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<enum 11 reo_destination_11> REO remaps this
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<enum 12 reo_destination_12> REO remaps this <enum 13
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reo_destination_13> REO remaps this
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<enum 14 reo_destination_14> REO remaps this
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<enum 15 reo_destination_15> REO remaps this
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<enum 16 reo_destination_16> REO remaps this
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<enum 17 reo_destination_17> REO remaps this
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<enum 18 reo_destination_18> REO remaps this
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<enum 19 reo_destination_19> REO remaps this
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<enum 20 reo_destination_20> REO remaps this
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<enum 21 reo_destination_21> REO remaps this
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<enum 22 reo_destination_22> REO remaps this
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<enum 23 reo_destination_23> REO remaps this
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<enum 24 reo_destination_24> REO remaps this
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<enum 25 reo_destination_25> REO remaps this
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<enum 26 reo_destination_26> REO remaps this
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<enum 27 reo_destination_27> REO remaps this
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<enum 28 reo_destination_28> REO remaps this
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<enum 29 reo_destination_29> REO remaps this
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<enum 30 reo_destination_30> REO remaps this
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<enum 31 reo_destination_31> REO remaps this
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<legal all>
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frameless_bar
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When set, this REO entrance ring struct contains BAR
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info from a multi TID BAR frame. The original multi TID BAR
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frame itself contained all the REO info for the first TID,
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but all the subsequent TID info and their linkage to the REO
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descriptors is passed down as 'frameless' BAR info.
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The only fields valid in this descriptor when this bit
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is set are:
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Rx_reo_queue_desc_addr_31_0
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RX_reo_queue_desc_addr_39_32
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And within the
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Reo_level_mpdu_frame_info:
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Within Rx_mpdu_desc_info_details:
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Mpdu_Sequence_number
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BAR_frame
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Peer_meta_data
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All other fields shall be set to 0
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<legal all>
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reserved_5a
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<legal 0>
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rxdma_push_reason
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Indicates why rxdma pushed the frame to this ring
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<enum 0 rxdma_error_detected> RXDMA detected an error an
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pushed this frame to this queue
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<enum 1 rxdma_routing_instruction> RXDMA pushed the
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frame to this queue per received routing instructions. No
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error within RXDMA was detected
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This field is ignored by REO.
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<legal 0 - 1>
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rxdma_error_code
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Field only valid when 'rxdma_push_reason' set to
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'rxdma_error_detected'.
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This field is ignored by REO.
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<enum 0 rxdma_overflow_err>MPDU frame is not complete
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due to a FIFO overflow error in RXPCU.
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<enum 1 rxdma_mpdu_length_err>MPDU frame is not complete
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due to receiving incomplete MPDU from the PHY
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<enum 3 rxdma_decrypt_err>CRYPTO reported a decryption
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error or CRYPTO received an encrypted frame, but did not get
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a valid corresponding key id in the peer entry.
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<enum 4 rxdma_tkip_mic_err>CRYPTO reported a TKIP MIC
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error
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<enum 5 rxdma_unecrypted_err>CRYPTO reported an
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unencrypted frame error when encrypted was expected
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<enum 6 rxdma_msdu_len_err>RX OLE reported an MSDU
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length error
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<enum 7 rxdma_msdu_limit_err>RX OLE reported that max
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number of MSDUs allowed in an MPDU got exceeded
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<enum 8 rxdma_wifi_parse_err>RX OLE reported a parsing
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error
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<enum 9 rxdma_amsdu_parse_err>RX OLE reported an A-MSDU
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parsing error
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<enum 10 rxdma_sa_timeout_err>RX OLE reported a timeout
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during SA search
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<enum 11 rxdma_da_timeout_err>RX OLE reported a timeout
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during DA search
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<enum 12 rxdma_flow_timeout_err>RX OLE reported a
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timeout during flow search
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<enum 13 Rxdma_flush_request>RXDMA received a flush
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request
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reserved_6a
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<legal 0>
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reserved_7a
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<legal 0>
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ring_id
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Consumer: SW/REO/DEBUG
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Producer: SRNG (of RXDMA)
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For debugging.
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This field is filled in by the SRNG module.
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It help to identify the ring that is being looked <legal
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all>
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looping_count
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Consumer: SW/REO/DEBUG
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Producer: SRNG (of RXDMA)
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For debugging.
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This field is filled in by the SRNG module.
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A count value that indicates the number of times the
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producer of entries into this Ring has looped around the
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ring.
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At initialization time, this value is set to 0. On the
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first loop, this value is set to 1. After the max value is
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reached allowed by the number of bits for this field, the
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count value continues with 0 again.
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In case SW is the consumer of the ring entries, it can
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use this field to figure out up to where the producer of
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entries has created new entries. This eliminates the need to
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check where the head pointer' of the ring is located once
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the SW starts processing an interrupt indicating that new
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entries have been put into this ring...
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Also note that SW if it wants only needs to look at the
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LSB bit of this count value.
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<legal all>
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*/
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#define REO_ENTRANCE_RING_0_RX_MPDU_DETAILS_REO_LEVEL_MPDU_FRAME_INFO_OFFSET 0x00000000
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#define REO_ENTRANCE_RING_0_RX_MPDU_DETAILS_REO_LEVEL_MPDU_FRAME_INFO_LSB 28
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#define REO_ENTRANCE_RING_0_RX_MPDU_DETAILS_REO_LEVEL_MPDU_FRAME_INFO_MASK 0xffffffff
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#define REO_ENTRANCE_RING_1_RX_MPDU_DETAILS_REO_LEVEL_MPDU_FRAME_INFO_OFFSET 0x00000004
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#define REO_ENTRANCE_RING_1_RX_MPDU_DETAILS_REO_LEVEL_MPDU_FRAME_INFO_LSB 28
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#define REO_ENTRANCE_RING_1_RX_MPDU_DETAILS_REO_LEVEL_MPDU_FRAME_INFO_MASK 0xffffffff
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#define REO_ENTRANCE_RING_2_RX_MPDU_DETAILS_REO_LEVEL_MPDU_FRAME_INFO_OFFSET 0x00000008
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#define REO_ENTRANCE_RING_2_RX_MPDU_DETAILS_REO_LEVEL_MPDU_FRAME_INFO_LSB 28
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#define REO_ENTRANCE_RING_2_RX_MPDU_DETAILS_REO_LEVEL_MPDU_FRAME_INFO_MASK 0xffffffff
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#define REO_ENTRANCE_RING_3_RX_MPDU_DETAILS_REO_LEVEL_MPDU_FRAME_INFO_OFFSET 0x0000000c
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#define REO_ENTRANCE_RING_3_RX_MPDU_DETAILS_REO_LEVEL_MPDU_FRAME_INFO_LSB 28
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#define REO_ENTRANCE_RING_3_RX_MPDU_DETAILS_REO_LEVEL_MPDU_FRAME_INFO_MASK 0xffffffff
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/* Description REO_ENTRANCE_RING_4_RX_REO_QUEUE_DESC_ADDR_31_0
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Consumer: REO
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Producer: RXDMA
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Address (lower 32 bits) of the REO queue descriptor.
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<legal all>
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*/
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#define REO_ENTRANCE_RING_4_RX_REO_QUEUE_DESC_ADDR_31_0_OFFSET 0x00000010
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#define REO_ENTRANCE_RING_4_RX_REO_QUEUE_DESC_ADDR_31_0_LSB 0
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#define REO_ENTRANCE_RING_4_RX_REO_QUEUE_DESC_ADDR_31_0_MASK 0xffffffff
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/* Description REO_ENTRANCE_RING_5_RX_REO_QUEUE_DESC_ADDR_39_32
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Consumer: REO
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Producer: RXDMA
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Address (upper 8 bits) of the REO queue descriptor.
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<legal all>
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*/
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#define REO_ENTRANCE_RING_5_RX_REO_QUEUE_DESC_ADDR_39_32_OFFSET 0x00000014
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#define REO_ENTRANCE_RING_5_RX_REO_QUEUE_DESC_ADDR_39_32_LSB 0
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#define REO_ENTRANCE_RING_5_RX_REO_QUEUE_DESC_ADDR_39_32_MASK 0x000000ff
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/* Description REO_ENTRANCE_RING_5_ROUNDED_MPDU_BYTE_COUNT
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An approximation of the number of bytes received in this
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MPDU.
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Used to keeps stats on the amount of data flowing
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through a queue.
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<legal all>
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*/
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#define REO_ENTRANCE_RING_5_ROUNDED_MPDU_BYTE_COUNT_OFFSET 0x00000014
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#define REO_ENTRANCE_RING_5_ROUNDED_MPDU_BYTE_COUNT_LSB 8
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#define REO_ENTRANCE_RING_5_ROUNDED_MPDU_BYTE_COUNT_MASK 0x003fff00
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/* Description REO_ENTRANCE_RING_5_REO_DESTINATION_INDICATION
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RXDMA copy the MPDU's first MSDU's destination
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indication field here. This is used for REO to be able to
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re-route the packet to a different SW destination ring if
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the packet is detected as error in REO.
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The ID of the REO exit ring where the MSDU frame shall
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push after (MPDU level) reordering has finished.
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<enum 0 reo_destination_tcl> Reo will push the frame
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into the REO2TCL ring
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<enum 1 reo_destination_sw1> Reo will push the frame
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into the REO2SW1 ring
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<enum 2 reo_destination_sw2> Reo will push the frame
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into the REO2SW1 ring
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<enum 3 reo_destination_sw3> Reo will push the frame
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into the REO2SW1 ring
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<enum 4 reo_destination_sw4> Reo will push the frame
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into the REO2SW1 ring
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<enum 5 reo_destination_release> Reo will push the frame
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into the REO_release ring
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<enum 6 reo_destination_fw> Reo will push the frame into
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the REO2FW ring
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<enum 7 reo_destination_7> REO remaps this
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<enum 8 reo_destination_8> REO remaps this <enum 9
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reo_destination_9> REO remaps this <enum 10
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reo_destination_10> REO remaps this
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<enum 11 reo_destination_11> REO remaps this
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<enum 12 reo_destination_12> REO remaps this <enum 13
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reo_destination_13> REO remaps this
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<enum 14 reo_destination_14> REO remaps this
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<enum 15 reo_destination_15> REO remaps this
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<enum 16 reo_destination_16> REO remaps this
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<enum 17 reo_destination_17> REO remaps this
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<enum 18 reo_destination_18> REO remaps this
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<enum 19 reo_destination_19> REO remaps this
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<enum 20 reo_destination_20> REO remaps this
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<enum 21 reo_destination_21> REO remaps this
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<enum 22 reo_destination_22> REO remaps this
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<enum 23 reo_destination_23> REO remaps this
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<enum 24 reo_destination_24> REO remaps this
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<enum 25 reo_destination_25> REO remaps this
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<enum 26 reo_destination_26> REO remaps this
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<enum 27 reo_destination_27> REO remaps this
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<enum 28 reo_destination_28> REO remaps this
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<enum 29 reo_destination_29> REO remaps this
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<enum 30 reo_destination_30> REO remaps this
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<enum 31 reo_destination_31> REO remaps this
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<legal all>
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*/
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#define REO_ENTRANCE_RING_5_REO_DESTINATION_INDICATION_OFFSET 0x00000014
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#define REO_ENTRANCE_RING_5_REO_DESTINATION_INDICATION_LSB 22
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#define REO_ENTRANCE_RING_5_REO_DESTINATION_INDICATION_MASK 0x07c00000
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/* Description REO_ENTRANCE_RING_5_FRAMELESS_BAR
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When set, this REO entrance ring struct contains BAR
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info from a multi TID BAR frame. The original multi TID BAR
|
|
frame itself contained all the REO info for the first TID,
|
|
but all the subsequent TID info and their linkage to the REO
|
|
descriptors is passed down as 'frameless' BAR info.
|
|
|
|
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|
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The only fields valid in this descriptor when this bit
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is set are:
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Rx_reo_queue_desc_addr_31_0
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RX_reo_queue_desc_addr_39_32
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And within the
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|
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Reo_level_mpdu_frame_info:
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Within Rx_mpdu_desc_info_details:
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Mpdu_Sequence_number
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BAR_frame
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|
|
|
Peer_meta_data
|
|
|
|
All other fields shall be set to 0
|
|
|
|
|
|
|
|
<legal all>
|
|
*/
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#define REO_ENTRANCE_RING_5_FRAMELESS_BAR_OFFSET 0x00000014
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#define REO_ENTRANCE_RING_5_FRAMELESS_BAR_LSB 27
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#define REO_ENTRANCE_RING_5_FRAMELESS_BAR_MASK 0x08000000
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|
|
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/* Description REO_ENTRANCE_RING_5_RESERVED_5A
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|
|
|
<legal 0>
|
|
*/
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|
#define REO_ENTRANCE_RING_5_RESERVED_5A_OFFSET 0x00000014
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|
#define REO_ENTRANCE_RING_5_RESERVED_5A_LSB 28
|
|
#define REO_ENTRANCE_RING_5_RESERVED_5A_MASK 0xf0000000
|
|
|
|
/* Description REO_ENTRANCE_RING_6_RXDMA_PUSH_REASON
|
|
|
|
Indicates why rxdma pushed the frame to this ring
|
|
|
|
|
|
|
|
<enum 0 rxdma_error_detected> RXDMA detected an error an
|
|
pushed this frame to this queue
|
|
|
|
<enum 1 rxdma_routing_instruction> RXDMA pushed the
|
|
frame to this queue per received routing instructions. No
|
|
error within RXDMA was detected
|
|
|
|
|
|
|
|
This field is ignored by REO.
|
|
|
|
<legal 0 - 1>
|
|
*/
|
|
#define REO_ENTRANCE_RING_6_RXDMA_PUSH_REASON_OFFSET 0x00000018
|
|
#define REO_ENTRANCE_RING_6_RXDMA_PUSH_REASON_LSB 0
|
|
#define REO_ENTRANCE_RING_6_RXDMA_PUSH_REASON_MASK 0x00000003
|
|
|
|
/* Description REO_ENTRANCE_RING_6_RXDMA_ERROR_CODE
|
|
|
|
Field only valid when 'rxdma_push_reason' set to
|
|
'rxdma_error_detected'.
|
|
|
|
|
|
|
|
This field is ignored by REO.
|
|
|
|
|
|
|
|
<enum 0 rxdma_overflow_err>MPDU frame is not complete
|
|
due to a FIFO overflow error in RXPCU.
|
|
|
|
<enum 1 rxdma_mpdu_length_err>MPDU frame is not complete
|
|
due to receiving incomplete MPDU from the PHY
|
|
|
|
|
|
<enum 3 rxdma_decrypt_err>CRYPTO reported a decryption
|
|
error or CRYPTO received an encrypted frame, but did not get
|
|
a valid corresponding key id in the peer entry.
|
|
|
|
<enum 4 rxdma_tkip_mic_err>CRYPTO reported a TKIP MIC
|
|
error
|
|
|
|
<enum 5 rxdma_unecrypted_err>CRYPTO reported an
|
|
unencrypted frame error when encrypted was expected
|
|
|
|
<enum 6 rxdma_msdu_len_err>RX OLE reported an MSDU
|
|
length error
|
|
|
|
<enum 7 rxdma_msdu_limit_err>RX OLE reported that max
|
|
number of MSDUs allowed in an MPDU got exceeded
|
|
|
|
<enum 8 rxdma_wifi_parse_err>RX OLE reported a parsing
|
|
error
|
|
|
|
<enum 9 rxdma_amsdu_parse_err>RX OLE reported an A-MSDU
|
|
parsing error
|
|
|
|
<enum 10 rxdma_sa_timeout_err>RX OLE reported a timeout
|
|
during SA search
|
|
|
|
<enum 11 rxdma_da_timeout_err>RX OLE reported a timeout
|
|
during DA search
|
|
|
|
<enum 12 rxdma_flow_timeout_err>RX OLE reported a
|
|
timeout during flow search
|
|
|
|
<enum 13 Rxdma_flush_request>RXDMA received a flush
|
|
request
|
|
*/
|
|
#define REO_ENTRANCE_RING_6_RXDMA_ERROR_CODE_OFFSET 0x00000018
|
|
#define REO_ENTRANCE_RING_6_RXDMA_ERROR_CODE_LSB 2
|
|
#define REO_ENTRANCE_RING_6_RXDMA_ERROR_CODE_MASK 0x0000007c
|
|
|
|
/* Description REO_ENTRANCE_RING_6_RESERVED_6A
|
|
|
|
<legal 0>
|
|
*/
|
|
#define REO_ENTRANCE_RING_6_RESERVED_6A_OFFSET 0x00000018
|
|
#define REO_ENTRANCE_RING_6_RESERVED_6A_LSB 7
|
|
#define REO_ENTRANCE_RING_6_RESERVED_6A_MASK 0xffffff80
|
|
|
|
/* Description REO_ENTRANCE_RING_7_RESERVED_7A
|
|
|
|
<legal 0>
|
|
*/
|
|
#define REO_ENTRANCE_RING_7_RESERVED_7A_OFFSET 0x0000001c
|
|
#define REO_ENTRANCE_RING_7_RESERVED_7A_LSB 0
|
|
#define REO_ENTRANCE_RING_7_RESERVED_7A_MASK 0x000fffff
|
|
|
|
/* Description REO_ENTRANCE_RING_7_RING_ID
|
|
|
|
Consumer: SW/REO/DEBUG
|
|
|
|
Producer: SRNG (of RXDMA)
|
|
|
|
|
|
|
|
For debugging.
|
|
|
|
This field is filled in by the SRNG module.
|
|
|
|
It help to identify the ring that is being looked <legal
|
|
all>
|
|
*/
|
|
#define REO_ENTRANCE_RING_7_RING_ID_OFFSET 0x0000001c
|
|
#define REO_ENTRANCE_RING_7_RING_ID_LSB 20
|
|
#define REO_ENTRANCE_RING_7_RING_ID_MASK 0x0ff00000
|
|
|
|
/* Description REO_ENTRANCE_RING_7_LOOPING_COUNT
|
|
|
|
Consumer: SW/REO/DEBUG
|
|
|
|
Producer: SRNG (of RXDMA)
|
|
|
|
|
|
|
|
For debugging.
|
|
|
|
This field is filled in by the SRNG module.
|
|
|
|
|
|
|
|
A count value that indicates the number of times the
|
|
producer of entries into this 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 REO_ENTRANCE_RING_7_LOOPING_COUNT_OFFSET 0x0000001c
|
|
#define REO_ENTRANCE_RING_7_LOOPING_COUNT_LSB 28
|
|
#define REO_ENTRANCE_RING_7_LOOPING_COUNT_MASK 0xf0000000
|
|
|
|
|
|
#endif // _REO_ENTRANCE_RING_H_
|