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| ******************************************************************************/ |
| /******************************************************************************* |
| * tpm_internal_types.h |
| * |
| * DESCRIPTION: |
| * Traffic Processor Manager = TPM |
| * |
| * DEPENDENCIES: |
| * None |
| * |
| * CREATED BY: OctaviaP |
| * |
| * DATE CREATED: |
| * |
| * FILE REVISION NUMBER: |
| * Revision: 1.3 |
| * |
| * |
| *******************************************************************************/ |
| |
| #ifndef _TPM_INT_TYPES_H_ |
| #define _TPM_INT_TYPES_H_ |
| |
| #ifdef __cplusplus |
| extern "C" { |
| #endif |
| |
| /*************************************************************/ |
| /* ENUMERATIONS */ |
| /*************************************************************/ |
| |
| #define TPM_MAX_NUM_GEM_PORT (4096) |
| |
| #define TPM_CHAIN_NUM_UNLIMITED (0x1000) |
| |
| /* PNC Target TXP, in exact numbering scheme, do not change !! */ |
| typedef enum { |
| TPM_INVALID_PNC_TRG = -1, |
| TPM_PNC_TRG_CPU, |
| TPM_PNC_TRG_GMAC0, |
| TPM_PNC_TRG_GMAC1, |
| TPM_PNC_TRG_PMAC0, |
| TPM_PNC_TRG_PMAC1, |
| TPM_PNC_TRG_PMAC2, |
| TPM_PNC_TRG_PMAC3, |
| TPM_PNC_TRG_PMAC4, |
| TPM_PNC_TRG_PMAC5, |
| TPM_PNC_TRG_PMAC6, |
| TPM_PNC_TRG_PMAC7 |
| } tpm_pnc_trg_t; |
| |
| typedef enum { |
| TPM_INT_CALL = 0, |
| TPM_EXT_CALL |
| } tpm_caller_t; |
| |
| |
| #define TPM_MAX_VID (4096) /* legal VLAN ID = 0-4095 */ |
| #define TPM_MAX_NUM_CTC_PRECEDENCE (8) |
| |
| #define PON_PORT (2) |
| #define SW_GMAC_0 (0) |
| #define SW_GMAC_1 (1) |
| |
| #define TPM_MAX_NUM_DROP_PRECEDENCE (4) |
| |
| /* MH configuration - fixed values - will be supported via xml params */ |
| #define TPM_GMAC0_AMBER_PORT_NUM 4 |
| #define TPM_GMAC1_AMBER_PORT_NUM 5 |
| |
| /* Hardware GMAC number to HAL Port number conversion, note that the numbers are currently equal */ |
| #define TPM_GMAC0_PP_PORT_NUM 0 |
| #define TPM_GMAC1_PP_PORT_NUM 1 |
| #define TPM_PMAC_PP_PORT_NUM 2 |
| |
| /* retrieve the num of TCONTs and LLIDs from the .config - kernel global params */ |
| #define TPM_GPON_MAX_NUM_OF_T_CONTS (CONFIG_MV_PON_TCONTS) |
| #define TPM_EPON_MAX_MAC_NUM (CONFIG_MV_EPON_LLID) |
| /* Currently hardcoded, must update if pp_port_numbers will be reshuffled */ |
| #define TPM_GMAC_TO_PP_PORT(x) (x) |
| |
| #define TPM_NUM_MC_VID_BITS (2) |
| |
| #define TPM_NUM_IPV6_SUBFLOW_BITS_P1 (1) |
| #define TPM_NUM_IPV6_SUBFLOW_BITS_P2 (2) |
| #define TPM_NUM_IPV6_SUBFLOW_BITS (TPM_NUM_IPV6_SUBFLOW_BITS_P1 + TPM_NUM_IPV6_SUBFLOW_BITS_P2) |
| |
| #define TPM_NUM_IPV6_MC_SIP_BITS_P1 (1) |
| #define TPM_NUM_IPV6_MC_SIP_BITS_P2 (2) |
| #define TPM_NUM_IPV6_MC_SIP_BITS (TPM_NUM_IPV6_MC_SIP_BITS_P1 + TPM_NUM_IPV6_MC_SIP_BITS_P2) |
| |
| #define ILLEGAL_API(api_type) ((api_type >= TPM_API_TYPE_ILLEGAL) || (api_type < 0)) |
| |
| #define TPM_INTERNAL_OWNER_ID (0xABBACDDC) |
| |
| #define TPM_INVALID_QUEUE (0xFFFF) |
| |
| typedef enum { |
| TPM_INVALID_SECTION = -1, |
| TPM_PNC_MAC_LEARN_ACL, |
| TPM_DS_LOAD_BALANCE_ACL, |
| TPM_CPU_LOOPBACK_ACL, |
| TPM_L2_PRIM_ACL, |
| TPM_L3_TYPE_ACL, |
| TPM_IPV4_ACL, |
| TPM_IPV4_MC, |
| TPM_IPV6_NH_ACL, |
| TPM_L4_ACL, |
| TPM_IPV6_GEN_ACL, |
| TPM_IPV6_DIP_ACL, |
| TPM_IPV6_MC_ACL, |
| TPM_CNM_MAIN_ACL, |
| TPM_MAX_NUM_API_SECTIONS /* Equals to number of entries in enum */ |
| } tpm_api_sections_t; |
| |
| #define ILLEGAL_API_SEC(api_sec) ((api_sec >= TPM_MAX_NUM_API_SECTIONS) || (api_sec < 0)) |
| |
| typedef enum { |
| TPM_AI_DS_MAC_IP_SES, |
| TPM_AI_US_MAC_IP_SES, |
| TPM_AI_IPV6_DS_SIP_SES, |
| TPM_AI_IPV6_US_SIP_SES, |
| TPM_AI_IPV6_DS_NH_SES, |
| TPM_AI_IPV6_US_NH_SES, |
| TPM_AI_IPV6_DS_5T_SES, |
| TPM_AI_IPV6_US_5T_SES |
| } tpm_ai_ses_type_t; |
| |
| typedef enum { |
| SES_IN, |
| SES_OUT |
| } tpm_ai_con_type_t; |
| |
| /*************************************************************/ |
| /* DEFINITIONS */ |
| /*************************************************************/ |
| |
| /* Amber related */ |
| #define TPM_AMBER_MH_EN_MASK (0x800) |
| /* End Amber related */ |
| |
| /* Following are derivatives of the TPM_PARSE_FLAGs in tpm_types.h */ |
| #define TPM_PARSE_FLAG_TAG1_MASK (TPM_PARSE_FLAG_TAG1_TRUE | TPM_PARSE_FLAG_TAG1_FALSE) |
| #define TPM_PARSE_FLAG_TAG2_MASK (TPM_PARSE_FLAG_TAG2_TRUE | TPM_PARSE_FLAG_TAG2_FALSE) |
| #define TPM_PARSE_FLAG_MTM_MASK (TPM_PARSE_FLAG_MTM_TRUE | TPM_PARSE_FLAG_MTM_FALSE) |
| #define TPM_PARSE_FLAG_TO_CPU_MASK (TPM_PARSE_FLAG_TO_CPU_TRUE | TPM_PARSE_FLAG_TO_CPU_FALSE) |
| #define TPM_PARSE_FLAG_L4P_MASK (TPM_PARSE_FLAG_L4_TCP | TPM_PARSE_FLAG_L4_UDP) |
| #define TPM_PARSE_FLAG_PPPOE_MASK (TPM_PARSE_FLAG_PPPOE_TRUE | TPM_PARSE_FLAG_PPPOE_FALSE) |
| #define TPM_PARSE_FLAG_PPPOE_ADD_MASK (TPM_PARSE_FLAG_PPPOE_ADD_TRUE | TPM_PARSE_FLAG_PPPOE_ADD_FALSE) |
| #define TPM_PARSE_FLAG_NO_PROTO_MASK (TPM_PARSE_FLAG_NO_PROTO_TRUE | TPM_PARSE_FLAG_NO_PROTO_FALSE) |
| #define TPM_PARSE_FLAG_NO_FRAG_MASK (TPM_PARSE_FLAG_NO_FRAG_TRUE | TPM_PARSE_FLAG_NO_FRAG_FALSE) |
| #define TPM_PARSE_FLAG_MC_VID_MASK (TPM_PARSE_FLAG_MC_VID_TRUE | TPM_PARSE_FLAG_MC_VID_FALSE) |
| #define TPM_PARSE_FLAG_NH2_ITER_MASK (TPM_PARSE_FLAG_NH2_ITER_TRUE | TPM_PARSE_FLAG_NH2_ITER_FALSE) |
| #define TPM_PARSE_FLAG_CNM_IPV4_MASK (TPM_PARSE_FLAG_CNM_IPV4_TRUE | TPM_PARSE_FLAG_CNM_IPV4_FALSE) |
| #define TPM_PARSE_FLAG_SPLIT_MOD_MASK (TPM_PARSE_FLGA_SPLIT_MOD_TRUE | TPM_PARSE_FLGA_SPLIT_MOD_FALSE) |
| |
| #define TPM_DS_LOAD_BALNC_PARSE_BM_MASK \ |
| (TPM_L2_PARSE_MAC_DA | TPM_L2_PARSE_MAC_SA | TPM_L2_PARSE_ONE_VLAN_TAG | TPM_L2_PARSE_TWO_VLAN_TAG |\ |
| TPM_L2_PARSE_ETYPE | TPM_L2_PARSE_PPPOE_SES | TPM_L2_PARSE_PPP_PROT | TPM_L2_PARSE_GEMPORT) |
| #define TPM_L2_PARSE_BM_MASK \ |
| (TPM_L2_PARSE_MAC_DA | TPM_L2_PARSE_MAC_SA | TPM_L2_PARSE_ONE_VLAN_TAG | TPM_L2_PARSE_TWO_VLAN_TAG |\ |
| TPM_L2_PARSE_ETYPE | TPM_L2_PARSE_PPPOE_SES | TPM_L2_PARSE_PPP_PROT | TPM_L2_PARSE_GEMPORT) |
| #define TPM_L3_PARSE_BM_MASK (TPM_L2_PARSE_ETYPE | TPM_L2_PARSE_PPPOE_SES | TPM_L2_PARSE_PPP_PROT) |
| #define TPM_IPV4_PARSE_BM_MASK \ |
| (TPM_IPv4_PARSE_SIP | TPM_IPv4_PARSE_DIP | TPM_IPv4_PARSE_DSCP | TPM_IPv4_PARSE_PROTO |\ |
| TPM_PARSE_L4_SRC|TPM_PARSE_L4_DST) |
| #define TPM_IPV6_GEN_BM_MASK (TPM_IPv6_PARSE_SIP | TPM_IPv6_PARSE_DSCP | TPM_IPv6_PARSE_HOPL) |
| #define TPM_IPV6_L4_BM_MASK (TPM_PARSE_L4_SRC | TPM_PARSE_L4_DST) |
| |
| /* in PARSE_FLAG_BM - bit#0 and bit#1 - TRUE and FALSE - should not be set simultaneously */ |
| #define TPM_PARSE_FLAG_CHECK_TRUE_FALSE (0x0003) |
| /* number of pairs of TRUE/FALSE bits present in the PARSE_FLAG_BM: |
| TAG1 / TAG2 / MTM / TO_CPU / L2 */ |
| #define TPM_PARSE_FLAG_CHECK_FIELD_NUMBER (6) |
| |
| /* Following additional TPM_PARSE_FLAGs for internal use, they must co-exist (not overlap) |
| with existing TPM_PARSE_FLAGs in types.h */ |
| #define TPM_PARSE_FLAG_UNI_PORT_PARSE (0x00000001LL) |
| #define TPM_PARSE_FLAG_PPPOE_ADD_TRUE (0x00000002LL) |
| #define TPM_PARSE_FLAG_PPPOE_ADD_FALSE (0x00000004LL) |
| #define TPM_PARSE_FLAG_NO_PROTO_TRUE (0x00000008LL) |
| #define TPM_PARSE_FLAG_NO_PROTO_FALSE (0x00000010LL) |
| #define TPM_PARSE_FLAG_NO_FRAG_TRUE (0x00000020LL) |
| #define TPM_PARSE_FLAG_NO_FRAG_FALSE (0x00000040LL) |
| #define TPM_PARSE_FLAG_MC_VID_TRUE (0x00000080LL) |
| #define TPM_PARSE_FLAG_MC_VID_FALSE (0x00000100LL) |
| #define TPM_PARSE_FLAG_MC_VID_PARSE (0x00000200LL) |
| #define TPM_PARSE_FLAG_NH2_ITER_TRUE (0x00000400LL) |
| #define TPM_PARSE_FLAG_NH2_ITER_FALSE (0x00000800LL) |
| #define TPM_PARSE_FLAG_IPV6_SUBFLOW_PARSE (0x00001000LL) |
| #define TPM_PARSE_FLAG_CNM_IPV4_TRUE (0x00002000LL) |
| #define TPM_PARSE_FLAG_CNM_IPV4_FALSE (0x00004000LL) |
| #define TPM_PARSE_FLGA_SPLIT_MOD_TRUE (0x00008000LL) |
| #define TPM_PARSE_FLGA_SPLIT_MOD_FALSE (0x00010000LL) |
| #define TPM_PARSE_FLAG_IPV4_PRE_KEY_PARSE (0x00020000LL) |
| #define TPM_PARSE_FLAG_CNM_PREC_PARSE (0x00040000LL) |
| #define TPM_PARSE_FLAG_IPV6_MC_SIP_PARSE (0x00080000LL) |
| #define TPM_PARSE_FLAG_DNRT_DS_TRUNK (0x00100000LL) /* Set DNRT_DS_TRUNK bit */ |
| |
| /* Following additional TPM_ACTIONs for internal use, they must co-exist (not overlap) |
| with existing TPM_ACTIONs in types.h */ |
| #define TPM_ACTION_SET_UNI_PORT (0x00000001LL) /* Set UNI Port */ |
| #define TPM_ACTION_SET_TAG1 (0x00000002LL) /* Set TAG1 */ |
| #define TPM_ACTION_SET_TAG2 (0x00000004LL) /* Set TAG2 */ |
| #define TPM_ACTION_SET_L4P_TOG_UDP (0x00000008LL) /* Set L4 proto toggle bit to '1' (=UDP) */ |
| #define TPM_ACTION_SET_L4P_TOG_TCP (0x00000010LL) /* Set L4 proto toggle bit to '0' (=TCP) */ |
| #define TPM_ACTION_UNSET_DNRT (0x00000020LL) /* Unset DNRT bit */ |
| #define TPM_ACTION_UNSET_MC_VID_VALID (0x00000040LL) /* Unset MC_VID valid bit */ |
| #define TPM_ACTION_SET_PPPOE (0x00000080LL) /* Set PPPOE packet */ |
| #define TPM_ACTION_UNSET_PPPOE (0x00000100LL) /* Set not PPPOE packet */ |
| #define TPM_ACTION_SET_NO_PROTO_CHECK (0x00000200LL) /* Set no IPV4 proto check */ |
| #define TPM_ACTION_SET_NO_FRAG_CHECK (0x00000400LL) /* Set no IPV4 fragment check */ |
| #define TPM_ACTION_SET_ADD_PPPOE (0x00000800LL) /* Set PPPOE header is added */ |
| #define TPM_ACTION_UNSET_UNI_PORT (0x00001000LL) /* UnSet UNI Port */ |
| #define TPM_ACTION_SET_NH2_ITER (0x00002000LL) /* Set NH2 iteration */ |
| #define TPM_ACTION_UNSET_NH2_ITER (0x00004000LL) /* Unset NH2 iteration */ |
| #define TPM_ACTION_SET_IPV6_SUBFLOW (0x00008000LL) /* Set IPV6 subflow */ |
| #define TPM_ACTION_UNSET_IPV6_SUBFLOW (0x00010000LL) /* Unset IPV6 subflow */ |
| #define TPM_ACTION_SET_CNM_IPV4 (0x00020000LL) |
| #define TPM_ACTION_UNSET_CNM_IPV4 (0x00040000LL) |
| #define TPM_ACTION_SET_SPLIT_MOD (0x00080000LL) |
| #define TPM_ACTION_UNSET_SPLIT_MOD (0x00100000LL) |
| #define TPM_ACTION_SET_IPV4_PRE_KEY (0x00200000LL) |
| #define TPM_ACTION_UNSET_IPV4_PRE_KEY (0x00400000LL) |
| #define TPM_ACTION_SET_CNM_PREC (0x00800000LL) |
| #define TPM_ACTION_UNSET_CNM_PREC (0x01000000LL) |
| #define TPM_ACTION_UNSET_DNRT_DS_TRUNK (0x02000000LL) /* Unset DNRT_DS_TRUNK bit */ |
| |
| #define TPM_MAX_WRR_WEIGHT (255) |
| |
| #define TPM_MH_LEN (2) |
| #define TPM_DA_LEN (6) |
| #define TPM_SA_LEN (6) |
| #define TPM_VLAN_LEN (4) |
| #define TPM_ETYPE_LEN (2) |
| #define TPM_PPPOE_HDR_LEN (8) |
| #define TPM_PPPOE_SES_LEN (2) |
| #define TPM_PPP_PROTO_LEN (2) |
| #define TPM_IPV4_VER_IHL_LEN (1) |
| #define TPM_IPV4_DSCP_LEN (1) |
| #define TPM_IPV4_TOTLEN_LEN (2) |
| #define TPM_IPV4_IDENT_LEN (2) |
| #define TPM_IPV4_FLAG_OFF_LEN (2) |
| #define TPM_IPV4_TTL_LEN (1) |
| #define TPM_IPV4_PROTO_LEN (1) |
| #define TPM_IPV4_SIP_LEN (4) |
| #define TPM_IPV4_DIP_LEN (4) |
| #define TPM_IPV4_L4_PORT_LEN (2) |
| |
| #define TPM_TCP_DUMMY_LEN (13) |
| #define TPM_TCP_FLAGS_LEN (1) |
| |
| #define TPM_IPV6_VER_DSCP_LEN (1) |
| #define TPM_IPV6_DSCP_FLOW_LEN (1) |
| #define TPM_IPV6_FLOW_LEN (2) |
| #define TPM_IPV6_PLLEN_LEN (2) |
| #define TPM_IPV6_NH_LEN (1) |
| #define TPM_IPV6_HOPLIM_LEN (1) |
| #define TPM_IPV6_SIP_LEN (16) |
| #define TPM_IPV6_DIP_LEN (16) |
| #define TPM_L4_SPORT_LEN (2) |
| #define TPM_L4_DPORT_LEN (2) |
| #define TPM_UDP_LEN_LEN (2) |
| #define TPM_L4_CHECKSUM_LEN (2) |
| #define TPM_TCP_SEQ_NUM_LEN (4) |
| #define TPM_TCP_ACK_NUM_LEN (4) |
| #define TPM_TCP_OFFSET_LEN (1) |
| #define TPM_TCP_FLAGS_LEN (1) |
| #define TPM_TCP_WIN_LEN (2) |
| #define TPM_TCP_URGTPTR_LEN (2) |
| |
| #define TPM_VLAN_CFI_OFFSET (12) |
| #define TPM_VLAN_PBIT_OFFSET (13) |
| #define TPM_VLAN_VID_OFFSET (0) |
| |
| #define TPM_IPV4_IHL_OFFSET (0) /* Offset in the VER_IHL byte */ |
| #define TPM_IPV4_IHL_MASK (0x0F) /* Mask in the IHL byte */ |
| |
| #define TPM_IPV4_VER_OFFSET (4) /* Offset in the VER_IHL byte */ |
| #define TPM_IPV4_VER_MASK (0x0F) /* Mask in the VER byte */ |
| |
| #define TPM_IPV4_FRAG_OFFSET (0) /* Offset in the FLAGS_FRAGMENT 2_byte */ |
| #define TPM_IPV4_FRAG_MASK (0x1FFF) /* Mask in the FRAGMENT byte */ |
| |
| #define TPM_IPV4_MF_OFFSET (13) /* Offset in the FLAGS_FRAGMENT 2_byte */ |
| #define TPM_IPV4_MF_MASK (0x01) /* Mask in the FLAGS byte */ |
| |
| #define TPM_IPV4_TOT_LEN_MASK (0xFFFF) |
| #define TPM_IPV4_IDENT_MASK (0xFFFF) |
| #define TPM_IPV4_TTL_MASK (0xFF) |
| |
| #define MH_UNI_PORT_MASK (0x000F) |
| #define MH_UNI_PORT_OFFSET (0) |
| #define MH_GEM_PORT_MASK (0x0FFF) |
| #define MH_GEM_PORT_OFFSET (0) |
| |
| /* Maximum number of pnc ranges a single API can be spanned upon. |
| * Max. is currently two, to support IPV6 session DIP + SIP Routing + DSCP API call */ |
| #define TPM_MAX_API_MULTI_RANGES (3) |
| |
| #define TPM_MAX_AI_REFS (4) |
| |
| #define TPM_BM_GMAC_0 (0x04) |
| #define TPM_BM_GMAC_1 (0x10) |
| #define TPM_BM_PMAC (0x01) |
| |
| /* Bitmap of the GMACs */ |
| typedef uint32_t tpm_gmac_bm_t; |
| |
| /* TODO - add Amber to part of dynamc Init */ |
| #define TPM_AMBER (1) |
| |
| /* Direction Bitmap*/ |
| #define TPM_BM_DIR_DS (1<<TPM_DIR_DS) |
| #define TPM_BM_DIR_US (1<<TPM_DIR_US) |
| #define TPM_BM_DIR_BIDIR (TPM_BM_DIR_DS|TPM_BM_DIR_US) |
| |
| #define TPM_RESERVED_WINDOW_SIZE_DEFAULT 0 |
| |
| typedef enum { |
| TPM_IP_VER_4, |
| TPM_IP_VER_6, |
| TPM_IP_VER_MAX, |
| } tpm_ip_ver_t; |
| |
| /* TPM flowid update values */ |
| #define TPM_FLOW_ID_31_16 (0x02) |
| #define TPM_FLOW_ID_15_00 (0x01) |
| |
| #define TPM_TCAM_PKT_WIDTH (24) |
| |
| #define TPM_SWITCH_NUM_PORTS (6) |
| |
| #define TPM_PNC_LU_REG0 (0) |
| #define TPM_PNC_LU_REG1 (1) |
| #define TPM_PNC_LU_REG2 (2) |
| #define TPM_PNC_ETY_REG (3) |
| |
| #define TPM_PNC_CNM_L2_REG (5) /* KEEP IT ZERO, DON'T TOUCH IT!! THIS IS FOR CNM L2 LOOKUP. */ |
| #define TPM_PNC_IPV6_DIP_REG (6) |
| #define TPM_PNC_NOSHIFT_UPDATE_REG (7) |
| |
| #define TPM_MAX_NUM_TCONT (8) |
| #define TPM_MAX_NUM_GIG_MAC (2) |
| #define TPM_MAX_MOD_RANGES (1) |
| #define TPM_MOD_TABL_SIZE (256) |
| |
| #define TPM_PNC_SIZE (512) |
| |
| #define TPM_TX_MAX_MH_REGS (15) |
| |
| /* TPM modification (z2) definitions */ |
| #define TPM_MOD2_TABL_SIZE (4095) |
| #define TPM_MOD2_MAC_TRANSLATIONS_NUM (100) |
| #define TPM_MOD2_IP_TRANSLATIONS_NUM (200) |
| #define TPM_MAX_MOD2_FLOWS ((TPM_MOD2_MAC_TRANSLATIONS_NUM) + (TPM_MOD2_IP_TRANSLATIONS_NUM)) |
| |
| #define TPM_MOD2_DSCP_DATA_MASK (0x00FC) /* IPv4 DSCP */ |
| #define TPM_MOD2_DSCP_DATA_BIT (2) |
| |
| #define TPM_MOD2_TC_DATA_MASK (0x0FC0) /* IPv6 DSCP */ |
| #define TPM_MOD2_TC_DATA_BIT (6) |
| |
| #define TPM_PNC_ANY_LUID (0xFFFF) |
| |
| #define TPM_TRUE (1) |
| #define TPM_FALSE (0) |
| |
| #define TPM_OK (0) |
| #define TPM_FAIL (1) |
| #define TPM_NOT_FOUND (2) |
| |
| #define TPM_MC_MAX_STREAM_NUM (256) |
| #define TPM_MC_MAX_MAC_NUM (256) |
| #define TPM_MAX_CPU_LOOPBACK_NUM (4096) |
| #define TPM_MAX_CPU_LOOPBACK_ENTRY (64) |
| #define TPM_MC_MAX_LPBK_ENTRIES_NUM (128) |
| |
| #define TPM_MAX_LU_THRESH_VAL (0x3ffffff) |
| #define TPM_MC_MAX_MVLAN_XITS_NUM (16) |
| |
| typedef enum { |
| TPM_MOD_MH_SET, /* 0 - Update the Marvell Header */ |
| TPM_MOD_MAC_DA_SET, /* 1 - Update the MAC DA Address */ |
| TPM_MOD_MAC_SA_SET, /* 2 - Update the MAC SA Address */ |
| TPM_MOD_VLAN_MOD, /* 3 - Update the VLAN Tags (add/del/update) */ |
| TPM_MOD_PPPOE_DEL, /* 4 - Delete a PPPoE encapsulation */ |
| TPM_MOD_PPPOE_ADD, /* 5 - Add a PPPoE encapsulation */ |
| TPM_MOD_DSCP_SET, /* 6 - Set the DSCP value */ |
| TPM_MOD_TTL_DEC, /* 7 - Decrease the TTL value */ |
| TPM_MOD_IPV4_UPDATE, /* 8 - Update the IPv4 Header */ |
| TPM_MOD_IPV4_SRC_SET, /* 9 - Set the IPV4 Source Address */ |
| TPM_MOD_IPV4_DST_SET, /* 10 - Set the IPV4 Destination Address */ |
| TPM_MOD_IPV6_UPDATE, /* 11 - Update the IPv6 Header */ |
| TPM_MOD_HOPLIM_DEC, /* 12 - Decrease the Hop Limit value */ |
| TPM_MOD_IPV6_SRC_SET, /* 13 - Set the IPV6 Source Address */ |
| TPM_MOD_IPV6_DST_SET, /* 14 - Set the IPV6 Destination Address */ |
| TPM_MOD_L4_SRC_SET, /* 15 - Set the L4 Source Port (UDP or TCP) */ |
| TPM_MOD_L4_DST_SET, /* 16 - Set the L4 Destination Port (UDP or TCP) */ |
| |
| TPM_MAX_PKT_MOD_FLAGS |
| } tpm_pkt_mod_flags_t; |
| |
| typedef enum { |
| TPM_AREA_TYPE_JUMP = 0, |
| TPM_AREA_TYPE_CHAIN, |
| TPM_AREA_TYPE_MAX, |
| } tpm_area_type_t; |
| |
| typedef enum { |
| TPM_CHAIN_TYPE_NONE = 0, |
| TPM_CHAIN_TYPE_MH, |
| TPM_CHAIN_TYPE_MAC, |
| TPM_CHAIN_TYPE_VLAN, |
| TPM_CHAIN_TYPE_PPPOE, |
| TPM_CHAIN_TYPE_IPV6_PPPOE, |
| TPM_CHAIN_TYPE_L2, |
| TPM_CHAIN_TYPE_IPV4_NAPT, |
| TPM_CHAIN_TYPE_IPV4_MC, |
| TPM_CHAIN_TYPE_ROUTE, |
| TPM_CHAIN_TYPE_IPV6_MC, |
| TPM_CHAIN_TYPE_MAX, |
| } tpm_chain_type_t; |
| |
| /******************* Internal modification flags *****************************/ |
| typedef enum { |
| TPM_MOD_INT_L4_TCP, /* Update TCP checksum */ |
| TPM_MOD_INT_L4_UDP, /* Update UDP checksum */ |
| TPM_MOD_INT_SPLIT_MOD, /* First part of split modification */ |
| TPM_MOD_INT_UDP_CHECKSUM, /* Update UDP checksum - user control */ |
| TPM_MAX_INT_MOD_FLAGS |
| } tpm_pkt_int_mod_flags_t; |
| |
| /* CNM related */ |
| |
| typedef enum { |
| TPM_CNM_IPV4_PRE_FILTER_KEY_1 = 0, |
| TPM_CNM_IPV4_PRE_FILTER_KEY_2, |
| TPM_CNM_IPV4_PRE_FILTER_KEY_3, |
| TPM_CNM_IPV4_PRE_FILTER_KEY_MAX, |
| } tpm_cnm_ipv4_pre_filter_key_id_t; |
| |
| #define TPM_CNM_IPV4_PRE_FILTER_KEY_1_MASK (1 << TPM_CNM_IPV4_PRE_FILTER_KEY_1) |
| #define TPM_CNM_IPV4_PRE_FILTER_KEY_2_MASK (1 << TPM_CNM_IPV4_PRE_FILTER_KEY_2) |
| #define TPM_CNM_IPV4_PRE_FILTER_KEY_3_MASK (1 << TPM_CNM_IPV4_PRE_FILTER_KEY_3) |
| |
| #define TPM_CNM_INVALID_IPV4_PRE_FILTER_KEY_ID (0xFF) |
| |
| #define TPM_CNM_MAX_IPV4_PRE_FILTER_RULE_PER_KEY (4) |
| #define TPM_CNM_MAX_IPV4_PRE_FILTER_RULE_PER_PORT (7) |
| |
| |
| /*************************************************************/ |
| /* STRUCTURES */ |
| /*************************************************************/ |
| |
| /* Structure for mapping tx_mod to HAL port and txp */ |
| typedef struct { |
| uint32_t hal_port; |
| uint32_t hal_txp; |
| } tpm_tx_mod_hal_map_t; |
| |
| /* Structure for mapping pnc_range to lookup_id */ |
| typedef struct { |
| tpm_pnc_ranges_t pnc_range; |
| uint32_t lookup_id; |
| uint32_t last_lookup_range; |
| uint32_t valid; |
| } tpm_pnc_range_lookup_map_t; |
| |
| typedef struct { |
| uint32_t enum_in; |
| uint8_t str_out[50]; |
| } tpm_str_map_t; |
| |
| /*****************************/ |
| /* PNC related structures */ |
| /*****************************/ |
| |
| /* Structure represents 24byte packet data in TCAM */ |
| typedef struct { |
| uint8_t pkt_byte[TPM_TCAM_PKT_WIDTH]; |
| } tpm_pkt_data_t; |
| |
| /* Structure represents 24byte mask on packet data in TCAM */ |
| typedef tpm_pkt_data_t tpm_pkt_mask_t; |
| |
| /* Structure represents complete TCAM key */ |
| typedef struct { |
| uint32_t lu_id; /* TPM_PNC_ANY_LUID , for unmasking LU_ID */ |
| tpm_gmac_bm_t port_ids; |
| tpm_pkt_data_t pkt_data; |
| tpm_pkt_mask_t pkt_mask; |
| uint32_t add_info_data; |
| uint32_t add_info_mask; |
| } tpm_tcam_all_t; |
| |
| /* Structure represents complete SRAM entry */ |
| typedef struct { |
| uint32_t next_lu_id; |
| uint32_t lookup_done; |
| uint32_t pnc_queue; /* 0xFFFF, don't update queue */ |
| uint32_t res_info_15_0_data; |
| uint32_t res_info_15_0_mask; |
| uint32_t res_info_23_16_data; |
| uint32_t res_info_23_16_mask; |
| uint32_t add_info_data; |
| uint32_t add_info_mask; |
| uint32_t flowid_val; |
| uint32_t flowid_updt_mask; |
| uint32_t shift_updt_reg; |
| uint32_t shift_updt_val; |
| uint32_t next_lu_off_reg; |
| } tpm_sram_all_t; |
| |
| /* Structure represents PnC entry, (TCAM, SRAM) without Index */ |
| typedef struct { |
| tpm_tcam_all_t tcam_entry; |
| tpm_sram_all_t sram_entry; |
| } tpm_pnc_all_t; |
| |
| #define TPM_MOD2_MAX_PATTERN_ENTRIES (20) |
| |
| /* Max number of modification pattern sets: |
| 1 - jump entry |
| 7 - main chains |
| */ |
| #define TPM_MOD2_MAX_PATTERN_SETS (8) |
| |
| /* Structure for fields that may need to be parsed for internal functions (e.g. creating hardcoded pnc entries), |
| these fields are not exposed to the API's */ |
| typedef struct { |
| uint8_t ipv4_ver; |
| uint8_t ipv4_ver_mask; /* 0-MASK , 1-PARSE */ |
| uint8_t ipv4_ihl; |
| uint8_t ipv4_ihl_mask; /* 0-MASK , 1-PARSE */ |
| uint16_t ipv4_totlen; |
| uint16_t ipv4_totlen_mask; /* 16-bits */ |
| uint16_t ipv4_ident; |
| uint16_t ipv4_flags; /* MF Flag at bit 0 */ |
| uint16_t ipv4_flags_mask; /* 0-MASK , 1-PARSE */ |
| uint8_t ipv4_frag_offset; |
| uint8_t ipv4_frag_offset_mask; /* 0-MASK , 1-PARSE */ |
| uint8_t ipv4_ttl; |
| } tpm_ipv4_add_key_t; |
| |
| typedef struct { |
| uint8_t ipv6_hopl; |
| uint16_t ipv6_totlen; |
| uint16_t ipv6_totlen_mask; /* 16-bits */ |
| } tpm_ipv6_add_key_t; |
| |
| typedef struct { |
| uint8_t tcp_flags; |
| uint8_t tcp_flags_mask; /* Bit7-0 - signal each of the TCP flags */ |
| } tpm_tcp_key_t; |
| |
| #ifdef __cplusplus |
| } |
| #endif |
| #endif /* _TPM_INT_TYPES_H_ */ |
