mirror of https://github.com/F-Stack/f-stack.git
58 lines
1.7 KiB
C
58 lines
1.7 KiB
C
/* SPDX-License-Identifier: BSD-3-Clause
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* Copyright(C) 2022 Marvell.
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*/
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#ifndef _ROC_NIX_INL_DP_H_
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#define _ROC_NIX_INL_DP_H_
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/* OT INB HW area */
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#define ROC_NIX_INL_OT_IPSEC_INB_HW_SZ \
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PLT_ALIGN(sizeof(struct roc_ot_ipsec_inb_sa), ROC_ALIGN)
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/* OT INB SW reserved area */
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#define ROC_NIX_INL_OT_IPSEC_INB_SW_RSVD 128
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#define ROC_NIX_INL_OT_IPSEC_INB_SA_SZ \
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(ROC_NIX_INL_OT_IPSEC_INB_HW_SZ + ROC_NIX_INL_OT_IPSEC_INB_SW_RSVD)
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#define ROC_NIX_INL_OT_IPSEC_INB_SA_SZ_LOG2 10
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/* OT OUTB HW area */
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#define ROC_NIX_INL_OT_IPSEC_OUTB_HW_SZ \
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PLT_ALIGN(sizeof(struct roc_ot_ipsec_outb_sa), ROC_ALIGN)
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/* OT OUTB SW reserved area */
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#define ROC_NIX_INL_OT_IPSEC_OUTB_SW_RSVD 128
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#define ROC_NIX_INL_OT_IPSEC_OUTB_SA_SZ \
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(ROC_NIX_INL_OT_IPSEC_OUTB_HW_SZ + ROC_NIX_INL_OT_IPSEC_OUTB_SW_RSVD)
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#define ROC_NIX_INL_OT_IPSEC_OUTB_SA_SZ_LOG2 9
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/* Alignment of SA Base */
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#define ROC_NIX_INL_SA_BASE_ALIGN BIT_ULL(16)
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static inline struct roc_ot_ipsec_inb_sa *
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roc_nix_inl_ot_ipsec_inb_sa(uintptr_t base, uint64_t idx)
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{
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uint64_t off = idx << ROC_NIX_INL_OT_IPSEC_INB_SA_SZ_LOG2;
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return PLT_PTR_ADD(base, off);
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}
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static inline struct roc_ot_ipsec_outb_sa *
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roc_nix_inl_ot_ipsec_outb_sa(uintptr_t base, uint64_t idx)
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{
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uint64_t off = idx << ROC_NIX_INL_OT_IPSEC_OUTB_SA_SZ_LOG2;
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return PLT_PTR_ADD(base, off);
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}
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static inline void *
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roc_nix_inl_ot_ipsec_inb_sa_sw_rsvd(void *sa)
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{
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return PLT_PTR_ADD(sa, ROC_NIX_INL_OT_IPSEC_INB_HW_SZ);
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}
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static inline void *
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roc_nix_inl_ot_ipsec_outb_sa_sw_rsvd(void *sa)
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{
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return PLT_PTR_ADD(sa, ROC_NIX_INL_OT_IPSEC_OUTB_HW_SZ);
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}
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#endif /* _ROC_NIX_INL_DP_H_ */
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