b27dcac106
Update HW include header files to DV release version R102 from R81. This is required to support emulation version E3 for all platforms. Note that this change only updates the _EXISTING_ header files, which already existed in the earlier version, and is also present in R102. Files which are required to be newly added to the git repository from the HW repository, as part of R102 upgrade will be added using a separate change. Change-Id: I934a343998d965457d2c5ffbc7dee31ec5208935 CRs-Fixed: 1105853
331 rinda
9.5 KiB
C
331 rinda
9.5 KiB
C
/*
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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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// $ATH_LICENSE_HW_HDR_C$
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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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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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|
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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 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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