01fe7ab88e
Type: feature Change-Id: I6898625c4e8854f777407dac3159e4c639a54860 Signed-off-by: Monendra Singh Kushwaha <kmonendra@marvell.com> Signed-off-by: Damjan Marion <damarion@cisco.com>
99 lines
1.7 KiB
C
99 lines
1.7 KiB
C
/* SPDX-License-Identifier: Apache-2.0
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* Copyright (c) 2023 Cisco Systems, Inc.
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*/
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#ifndef _OCT_HW_DEFS_H_
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#define _OCT_HW_DEFS_H_
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#include <vppinfra/clib.h>
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#include <base/roc_api.h>
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typedef union
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{
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struct
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{
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u64 tail : 20;
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u64 head : 20;
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u64 resv40 : 6;
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u64 cq_err : 1;
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u64 resv47 : 16;
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u64 op_err : 1;
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};
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u64 as_u64;
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} oct_nix_lf_cq_op_status_t;
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STATIC_ASSERT_SIZEOF (oct_nix_lf_cq_op_status_t, 8);
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typedef union
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{
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struct
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{
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u64 aura : 20;
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u64 _reseved20 : 12;
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u64 count_eot : 1;
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u64 _reserved33 : 30;
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u64 fabs : 1;
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};
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u64 as_u64;
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} oct_npa_lf_aura_batch_free0_t;
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STATIC_ASSERT_SIZEOF (oct_npa_lf_aura_batch_free0_t, 8);
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typedef struct
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{
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oct_npa_lf_aura_batch_free0_t w0;
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u64 data[15];
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} oct_npa_lf_aura_batch_free_line_t;
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STATIC_ASSERT_SIZEOF (oct_npa_lf_aura_batch_free_line_t, 128);
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typedef union
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{
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struct npa_batch_alloc_compare_s compare_s;
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u64 as_u64;
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} oct_npa_batch_alloc_compare_t;
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typedef union
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{
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struct
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{
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union nix_send_hdr_w0_u hdr_w0;
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union nix_send_hdr_w1_u hdr_w1;
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union nix_send_sg_s sg[8];
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};
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u128 as_u128[5];
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} oct_tx_desc_t;
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STATIC_ASSERT_SIZEOF (oct_tx_desc_t, 80);
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typedef union
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{
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u128 dwords[8];
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u64 words[16];
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} lmt_line_t;
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STATIC_ASSERT_SIZEOF (lmt_line_t, 1 << ROC_LMT_LINE_SIZE_LOG2);
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typedef union
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{
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union nix_rx_parse_u f;
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u64 w[7];
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} oct_nix_rx_parse_t;
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STATIC_ASSERT_SIZEOF (oct_nix_rx_parse_t, 56);
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typedef struct
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{
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CLIB_ALIGN_MARK (desc, 128);
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struct nix_cqe_hdr_s hdr;
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oct_nix_rx_parse_t parse;
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struct nix_rx_sg_s sg0;
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void *segs0[3];
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struct nix_rx_sg_s sg1;
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void *segs1[3];
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} oct_nix_rx_cqe_desc_t;
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STATIC_ASSERT_SIZEOF (oct_nix_rx_cqe_desc_t, 128);
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#endif /* _OCT_HW_DEFS_H_ */
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