fw-api: Add HW header files for QCA6750
Add the HW header files for QCA6750 CRs-fixed: 2600285 Change-Id: I6a4f68765970cfbd8630a7c5f6173e2c034c5a81
Šī revīzija ir iekļauta:
Alok Kumar
329
hw/qca6750/v1/ce_stat_desc.h
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329
hw/qca6750/v1/ce_stat_desc.h
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/*
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* Copyright (c) 2020 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 _CE_STAT_DESC_H_
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#define _CE_STAT_DESC_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 ce_res_5[7:0], toeplitz_en[8], src_swap[9], dest_swap[10], gather[11], ce_res_6[15:12], length[31:16]
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// 1 toeplitz_hash_0[31:0]
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// 2 toeplitz_hash_1[31:0]
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// 3 fw_metadata[15:0], ce_res_7[19:16], 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_CE_STAT_DESC 4
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struct ce_stat_desc {
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uint32_t ce_res_5 : 8, //[7:0]
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toeplitz_en : 1, //[8]
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src_swap : 1, //[9]
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dest_swap : 1, //[10]
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gather : 1, //[11]
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ce_res_6 : 4, //[15:12]
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length : 16; //[31:16]
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uint32_t toeplitz_hash_0 : 32; //[31:0]
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uint32_t toeplitz_hash_1 : 32; //[31:0]
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uint32_t fw_metadata : 16, //[15:0]
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ce_res_7 : 4, //[19:16]
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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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ce_res_5
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Reserved
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<legal all>
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toeplitz_en
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<legal all>
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src_swap
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Source memory buffer swapped
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<legal all>
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dest_swap
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Destination memory buffer swapped
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<legal all>
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gather
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Gather of multiple copy engine source descriptors to one
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destination enabled
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<legal all>
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ce_res_6
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Reserved
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<legal all>
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length
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Sum of all the Lengths of the source descriptor in the
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gather chain
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<legal all>
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toeplitz_hash_0
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32 LS bits of 64 bit Toeplitz LFSR hash result
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<legal all>
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toeplitz_hash_1
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32 MS bits of 64 bit Toeplitz LFSR hash result
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<legal all>
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fw_metadata
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Meta data used by FW
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In case of gather field in first source ring entry of
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the gather copy cycle in taken into account.
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<legal all>
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ce_res_7
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Reserved
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<legal all>
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ring_id
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The buffer pointer ring ID.
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0 refers to the IDLE ring
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1 - N refers to other rings
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Helps with debugging when dumping ring contents.
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<legal all>
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looping_count
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A count value that indicates the number of times the
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producer of entries into the 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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/* Description CE_STAT_DESC_0_CE_RES_5
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Reserved
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<legal all>
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*/
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#define CE_STAT_DESC_0_CE_RES_5_OFFSET 0x00000000
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#define CE_STAT_DESC_0_CE_RES_5_LSB 0
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#define CE_STAT_DESC_0_CE_RES_5_MASK 0x000000ff
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/* Description CE_STAT_DESC_0_TOEPLITZ_EN
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<legal all>
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*/
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#define CE_STAT_DESC_0_TOEPLITZ_EN_OFFSET 0x00000000
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#define CE_STAT_DESC_0_TOEPLITZ_EN_LSB 8
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#define CE_STAT_DESC_0_TOEPLITZ_EN_MASK 0x00000100
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/* Description CE_STAT_DESC_0_SRC_SWAP
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Source memory buffer swapped
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<legal all>
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*/
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#define CE_STAT_DESC_0_SRC_SWAP_OFFSET 0x00000000
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#define CE_STAT_DESC_0_SRC_SWAP_LSB 9
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#define CE_STAT_DESC_0_SRC_SWAP_MASK 0x00000200
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/* Description CE_STAT_DESC_0_DEST_SWAP
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Destination memory buffer swapped
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<legal all>
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*/
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#define CE_STAT_DESC_0_DEST_SWAP_OFFSET 0x00000000
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#define CE_STAT_DESC_0_DEST_SWAP_LSB 10
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#define CE_STAT_DESC_0_DEST_SWAP_MASK 0x00000400
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/* Description CE_STAT_DESC_0_GATHER
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Gather of multiple copy engine source descriptors to one
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destination enabled
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<legal all>
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*/
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#define CE_STAT_DESC_0_GATHER_OFFSET 0x00000000
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#define CE_STAT_DESC_0_GATHER_LSB 11
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#define CE_STAT_DESC_0_GATHER_MASK 0x00000800
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/* Description CE_STAT_DESC_0_CE_RES_6
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Reserved
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<legal all>
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*/
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#define CE_STAT_DESC_0_CE_RES_6_OFFSET 0x00000000
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#define CE_STAT_DESC_0_CE_RES_6_LSB 12
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#define CE_STAT_DESC_0_CE_RES_6_MASK 0x0000f000
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/* Description CE_STAT_DESC_0_LENGTH
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Sum of all the Lengths of the source descriptor in the
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gather chain
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<legal all>
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*/
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#define CE_STAT_DESC_0_LENGTH_OFFSET 0x00000000
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#define CE_STAT_DESC_0_LENGTH_LSB 16
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#define CE_STAT_DESC_0_LENGTH_MASK 0xffff0000
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/* Description CE_STAT_DESC_1_TOEPLITZ_HASH_0
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32 LS bits of 64 bit Toeplitz LFSR hash result
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<legal all>
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*/
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#define CE_STAT_DESC_1_TOEPLITZ_HASH_0_OFFSET 0x00000004
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#define CE_STAT_DESC_1_TOEPLITZ_HASH_0_LSB 0
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#define CE_STAT_DESC_1_TOEPLITZ_HASH_0_MASK 0xffffffff
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/* Description CE_STAT_DESC_2_TOEPLITZ_HASH_1
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32 MS bits of 64 bit Toeplitz LFSR hash result
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<legal all>
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*/
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#define CE_STAT_DESC_2_TOEPLITZ_HASH_1_OFFSET 0x00000008
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#define CE_STAT_DESC_2_TOEPLITZ_HASH_1_LSB 0
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#define CE_STAT_DESC_2_TOEPLITZ_HASH_1_MASK 0xffffffff
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/* Description CE_STAT_DESC_3_FW_METADATA
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Meta data used by FW
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In case of gather field in first source ring entry of
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the gather copy cycle in taken into account.
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<legal all>
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*/
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#define CE_STAT_DESC_3_FW_METADATA_OFFSET 0x0000000c
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#define CE_STAT_DESC_3_FW_METADATA_LSB 0
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#define CE_STAT_DESC_3_FW_METADATA_MASK 0x0000ffff
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/* Description CE_STAT_DESC_3_CE_RES_7
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Reserved
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<legal all>
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*/
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#define CE_STAT_DESC_3_CE_RES_7_OFFSET 0x0000000c
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#define CE_STAT_DESC_3_CE_RES_7_LSB 16
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#define CE_STAT_DESC_3_CE_RES_7_MASK 0x000f0000
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/* Description CE_STAT_DESC_3_RING_ID
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The buffer pointer ring ID.
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0 refers to the IDLE ring
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1 - N refers to other rings
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Helps with debugging when dumping ring contents.
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<legal all>
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*/
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#define CE_STAT_DESC_3_RING_ID_OFFSET 0x0000000c
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#define CE_STAT_DESC_3_RING_ID_LSB 20
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#define CE_STAT_DESC_3_RING_ID_MASK 0x0ff00000
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/* Description CE_STAT_DESC_3_LOOPING_COUNT
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A count value that indicates the number of times the
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producer of entries into the Ring has looped around the
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ring.
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|
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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
|
||||
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
|
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LSB bit of this count value.
|
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|
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<legal all>
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*/
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#define CE_STAT_DESC_3_LOOPING_COUNT_OFFSET 0x0000000c
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#define CE_STAT_DESC_3_LOOPING_COUNT_LSB 28
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#define CE_STAT_DESC_3_LOOPING_COUNT_MASK 0xf0000000
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#endif // _CE_STAT_DESC_H_
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