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/* SPDX-License-Identifier: GPL-2.0-only */ /**************************************************************************** * Driver for Solarflare network controllers and boards * Copyright 2020 Xilinx, Inc. * * This program is free software; you can redistribute it and/or modify it * under the terms of the GNU General Public License version 2 as published * by the Free Software Foundation, incorporated herein by reference. */ /* Format of counter packets (version 2) from the ef100 Match-Action Engine */ #ifndef EFX_MAE_COUNTER_FORMAT_H #define EFX_MAE_COUNTER_FORMAT_H /*------------------------------------------------------------*/ /* * ER_RX_SL_PACKETISER_HEADER_WORD(160bit): * */ #define ER_RX_SL_PACKETISER_HEADER_WORD_SIZE 20 #define ER_RX_SL_PACKETISER_HEADER_WORD_WIDTH 160 #define ERF_SC_PACKETISER_HEADER_VERSION_LBN 0 #define ERF_SC_PACKETISER_HEADER_VERSION_WIDTH 8 #define ERF_SC_PACKETISER_HEADER_VERSION_VALUE 2 #define ERF_SC_PACKETISER_HEADER_IDENTIFIER_LBN 8 #define ERF_SC_PACKETISER_HEADER_IDENTIFIER_WIDTH 8 #define ERF_SC_PACKETISER_HEADER_IDENTIFIER_AR 0 #define ERF_SC_PACKETISER_HEADER_IDENTIFIER_CT 1 #define ERF_SC_PACKETISER_HEADER_IDENTIFIER_OR 2 #define ERF_SC_PACKETISER_HEADER_HEADER_OFFSET_LBN 16 #define ERF_SC_PACKETISER_HEADER_HEADER_OFFSET_WIDTH 8 #define ERF_SC_PACKETISER_HEADER_HEADER_OFFSET_DEFAULT 0x4 #define ERF_SC_PACKETISER_HEADER_PAYLOAD_OFFSET_LBN 24 #define ERF_SC_PACKETISER_HEADER_PAYLOAD_OFFSET_WIDTH 8 #define ERF_SC_PACKETISER_HEADER_PAYLOAD_OFFSET_DEFAULT 0x14 #define ERF_SC_PACKETISER_HEADER_INDEX_LBN 32 #define ERF_SC_PACKETISER_HEADER_INDEX_WIDTH 16 #define ERF_SC_PACKETISER_HEADER_COUNT_LBN 48 #define ERF_SC_PACKETISER_HEADER_COUNT_WIDTH 16 #define ERF_SC_PACKETISER_HEADER_RESERVED_0_LBN 64 #define ERF_SC_PACKETISER_HEADER_RESERVED_0_WIDTH 32 #define ERF_SC_PACKETISER_HEADER_RESERVED_1_LBN 96 #define ERF_SC_PACKETISER_HEADER_RESERVED_1_WIDTH 32 #define ERF_SC_PACKETISER_HEADER_RESERVED_2_LBN 128 #define ERF_SC_PACKETISER_HEADER_RESERVED_2_WIDTH 32 /*------------------------------------------------------------*/ /* * ER_RX_SL_PACKETISER_PAYLOAD_WORD(128bit): * */ #define ER_RX_SL_PACKETISER_PAYLOAD_WORD_SIZE 16 #define ER_RX_SL_PACKETISER_PAYLOAD_WORD_WIDTH 128 #define ERF_SC_PACKETISER_PAYLOAD_COUNTER_INDEX_LBN 0 #define ERF_SC_PACKETISER_PAYLOAD_COUNTER_INDEX_WIDTH 24 #define ERF_SC_PACKETISER_PAYLOAD_RESERVED_LBN 24 #define ERF_SC_PACKETISER_PAYLOAD_RESERVED_WIDTH 8 #define ERF_SC_PACKETISER_PAYLOAD_PACKET_COUNT_OFST 4 #define ERF_SC_PACKETISER_PAYLOAD_PACKET_COUNT_SIZE 6 #define ERF_SC_PACKETISER_PAYLOAD_PACKET_COUNT_LBN 32 #define ERF_SC_PACKETISER_PAYLOAD_PACKET_COUNT_WIDTH 48 #define ERF_SC_PACKETISER_PAYLOAD_BYTE_COUNT_OFST 10 #define ERF_SC_PACKETISER_PAYLOAD_BYTE_COUNT_SIZE 6 #define ERF_SC_PACKETISER_PAYLOAD_BYTE_COUNT_LBN 80 #define ERF_SC_PACKETISER_PAYLOAD_BYTE_COUNT_WIDTH 48 #endif /* EFX_MAE_COUNTER_FORMAT_H */
