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/* SPDX-License-Identifier: BSD-3-Clause
* Copyright(c) 2017 Cavium, Inc
*/
#ifndef __OCTEONTX_PKI_VAR_H__
#define __OCTEONTX_PKI_VAR_H__
#include <rte_byteorder.h>
#define OCTTX_PACKET_WQE_SKIP 128
#define OCTTX_PACKET_FIRST_SKIP 240
#define OCTTX_PACKET_LATER_SKIP 128
/* WQE descriptor */
typedef union octtx_wqe_s {
uint64_t w[6];
struct {
#if RTE_BYTE_ORDER == RTE_LITTLE_ENDIAN
struct {
uint64_t pknd : 6;
uint64_t rsvd0 : 10;
uint64_t style : 8;
uint64_t bufs : 8;
uint64_t chan : 12;
uint64_t apad : 3;
uint64_t rsvd1 : 1;
uint64_t aura : 12;
uint64_t rsvd2 : 4;
} w0;
struct {
uint64_t tag : 32;
uint64_t tt : 2;
uint64_t grp : 10;
uint64_t rsvd0 : 2;
uint64_t rsvd1 : 2;
uint64_t len : 16;
} w1;
struct {
uint64_t op_code : 8;
uint64_t err_lev : 3;
uint64_t raw : 1;
uint64_t l2m : 1;
uint64_t l2b : 1;
uint64_t l3m : 1;
uint64_t l3b : 1;
uint64_t l3fr : 1;
uint64_t pf1 : 1;
uint64_t pf2 : 1;
uint64_t pf3 : 1;
uint64_t pf4 : 1;
uint64_t sh : 1;
uint64_t vs : 1;
uint64_t vv : 1;
uint64_t rsvd0 : 8;
uint64_t lae : 1;
uint64_t lbty : 5;
uint64_t lcty : 5;
uint64_t ldty : 5;
uint64_t lety : 5;
uint64_t lfty : 5;
uint64_t lgty : 5;
uint64_t sw : 1;
} w2;
struct {
uint64_t addr; /* Byte addr of start-of-pkt */
} w3;
struct {
uint64_t laptr : 8;
uint64_t lbptr : 8;
uint64_t lcptr : 8;
uint64_t ldprt : 8;
uint64_t leptr : 8;
uint64_t lfptr : 8;
uint64_t lgptr : 8;
uint64_t vlptr : 8;
} w4;
struct {
uint64_t rsvd0 : 47;
uint64_t dwd : 1;
uint64_t size : 16;
} w5;
#else
struct {
uint64_t rsvd2 : 4;
uint64_t aura : 12;
uint64_t rsvd1 : 1;
uint64_t apad : 3;
uint64_t chan : 12;
uint64_t bufs : 8;
uint64_t style : 8;
uint64_t rsvd0 : 10;
uint64_t pknd : 6;
} w0;
struct {
uint64_t len : 16;
uint64_t rsvd1 : 2;
uint64_t rsvd0 : 2;
uint64_t grp : 10;
uint64_t tt : 2;
uint64_t tag : 32;
} w1;
struct {
uint64_t sw : 1;
uint64_t lgty : 5;
uint64_t lfty : 5;
uint64_t lety : 5;
uint64_t ldty : 5;
uint64_t lcty : 5;
uint64_t lbty : 5;
uint64_t lae : 1;
uint64_t rsvd0 : 8;
uint64_t vv : 1;
uint64_t vs : 1;
uint64_t sh : 1;
uint64_t pf4 : 1;
uint64_t pf3 : 1;
uint64_t pf2 : 1;
uint64_t pf1 : 1;
uint64_t l3fr : 1;
uint64_t l3b : 1;
uint64_t l3m : 1;
uint64_t l2b : 1;
uint64_t l2m : 1;
uint64_t raw : 1;
uint64_t err_lev : 3;
uint64_t op_code : 8;
} w2;
struct {
uint64_t addr; /* Byte addr of start-of-pkt */
} w3;
struct {
uint64_t vlptr : 8;
uint64_t lgptr : 8;
uint64_t lfptr : 8;
uint64_t leptr : 8;
uint64_t ldprt : 8;
uint64_t lcptr : 8;
uint64_t lbptr : 8;
uint64_t laptr : 8;
} w4;
#endif
} s;
} __rte_packed octtx_wqe_t;
enum occtx_pki_ltype_e {
OCCTX_PKI_LTYPE_NONE = 0,
OCCTX_PKI_LTYPE_ENET = 1,
OCCTX_PKI_LTYPE_VLAN = 2,
OCCTX_PKI_LTYPE_SNAP_PAYLD = 5,
OCCTX_PKI_LTYPE_ARP = 6,
OCCTX_PKI_LTYPE_RARP = 7,
OCCTX_PKI_LTYPE_IP4 = 8,
OCCTX_PKI_LTYPE_IP4_OPT = 9,
OCCTX_PKI_LTYPE_IP6 = 0xa,
OCCTX_PKI_LTYPE_IP6_OPT = 0xb,
OCCTX_PKI_LTYPE_IPSEC_ESP = 0xc,
OCCTX_PKI_LTYPE_IPFRAG = 0xd,
OCCTX_PKI_LTYPE_IPCOMP = 0xe,
OCCTX_PKI_LTYPE_TCP = 0x10,
OCCTX_PKI_LTYPE_UDP = 0x11,
OCCTX_PKI_LTYPE_SCTP = 0x12,
OCCTX_PKI_LTYPE_UDP_VXLAN = 0x13,
OCCTX_PKI_LTYPE_GRE = 0x14,
OCCTX_PKI_LTYPE_NVGRE = 0x15,
OCCTX_PKI_LTYPE_GTP = 0x16,
OCCTX_PKI_LTYPE_UDP_GENEVE = 0x17,
OCCTX_PKI_LTYPE_SW28 = 0x1c,
OCCTX_PKI_LTYPE_SW29 = 0x1d,
OCCTX_PKI_LTYPE_SW30 = 0x1e,
OCCTX_PKI_LTYPE_SW31 = 0x1f,
OCCTX_PKI_LTYPE_LAST
};
enum lc_type_e {
LC_NONE = OCCTX_PKI_LTYPE_NONE,
LC_IPV4 = OCCTX_PKI_LTYPE_IP4,
LC_IPV4_OPT = OCCTX_PKI_LTYPE_IP4_OPT,
LC_IPV6 = OCCTX_PKI_LTYPE_IP6,
LC_IPV6_OPT = OCCTX_PKI_LTYPE_IP6_OPT,
};
enum le_type_e {
LE_NONE = OCCTX_PKI_LTYPE_NONE,
};
enum lf_type_e {
LF_NONE = OCCTX_PKI_LTYPE_NONE,
LF_IPSEC_ESP = OCCTX_PKI_LTYPE_IPSEC_ESP,
LF_IPFRAG = OCCTX_PKI_LTYPE_IPFRAG,
LF_IPCOMP = OCCTX_PKI_LTYPE_IPCOMP,
LF_TCP = OCCTX_PKI_LTYPE_TCP,
LF_UDP = OCCTX_PKI_LTYPE_UDP,
LF_GRE = OCCTX_PKI_LTYPE_GRE,
LF_UDP_GENEVE = OCCTX_PKI_LTYPE_UDP_GENEVE,
LF_UDP_VXLAN = OCCTX_PKI_LTYPE_UDP_VXLAN,
LF_NVGRE = OCCTX_PKI_LTYPE_NVGRE,
};
#endif /* __OCTEONTX_PKI_VAR_H__ */
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