/* SPDX-License-Identifier: GPL-2.0-only */ /* * Huawei HiNIC PCI Express Linux driver * Copyright(c) 2017 Huawei Technologies Co., Ltd */ #ifndef HINIC_HW_API_CMD_H #define HINIC_HW_API_CMD_H #include <linux/types.h> #include <linux/semaphore.h> #include "hinic_hw_if.h" #define HINIC_API_CMD_PI_IDX_SHIFT … #define HINIC_API_CMD_PI_IDX_MASK … #define HINIC_API_CMD_PI_SET(val, member) … #define HINIC_API_CMD_PI_CLEAR(val, member) … #define HINIC_API_CMD_CHAIN_REQ_RESTART_SHIFT … #define HINIC_API_CMD_CHAIN_REQ_RESTART_MASK … #define HINIC_API_CMD_CHAIN_REQ_SET(val, member) … #define HINIC_API_CMD_CHAIN_REQ_GET(val, member) … #define HINIC_API_CMD_CHAIN_REQ_CLEAR(val, member) … #define HINIC_API_CMD_CHAIN_CTRL_RESTART_WB_STAT_SHIFT … #define HINIC_API_CMD_CHAIN_CTRL_XOR_ERR_SHIFT … #define HINIC_API_CMD_CHAIN_CTRL_AEQE_EN_SHIFT … #define HINIC_API_CMD_CHAIN_CTRL_AEQ_ID_SHIFT … #define HINIC_API_CMD_CHAIN_CTRL_XOR_CHK_EN_SHIFT … #define HINIC_API_CMD_CHAIN_CTRL_CELL_SIZE_SHIFT … #define HINIC_API_CMD_CHAIN_CTRL_RESTART_WB_STAT_MASK … #define HINIC_API_CMD_CHAIN_CTRL_XOR_ERR_MASK … #define HINIC_API_CMD_CHAIN_CTRL_AEQE_EN_MASK … #define HINIC_API_CMD_CHAIN_CTRL_AEQ_ID_MASK … #define HINIC_API_CMD_CHAIN_CTRL_XOR_CHK_EN_MASK … #define HINIC_API_CMD_CHAIN_CTRL_CELL_SIZE_MASK … #define HINIC_API_CMD_CHAIN_CTRL_SET(val, member) … #define HINIC_API_CMD_CHAIN_CTRL_CLEAR(val, member) … #define HINIC_API_CMD_CELL_CTRL_DATA_SZ_SHIFT … #define HINIC_API_CMD_CELL_CTRL_RD_DMA_ATTR_SHIFT … #define HINIC_API_CMD_CELL_CTRL_WR_DMA_ATTR_SHIFT … #define HINIC_API_CMD_CELL_CTRL_XOR_CHKSUM_SHIFT … #define HINIC_API_CMD_CELL_CTRL_DATA_SZ_MASK … #define HINIC_API_CMD_CELL_CTRL_RD_DMA_ATTR_MASK … #define HINIC_API_CMD_CELL_CTRL_WR_DMA_ATTR_MASK … #define HINIC_API_CMD_CELL_CTRL_XOR_CHKSUM_MASK … #define HINIC_API_CMD_CELL_CTRL_SET(val, member) … #define HINIC_API_CMD_DESC_API_TYPE_SHIFT … #define HINIC_API_CMD_DESC_RD_WR_SHIFT … #define HINIC_API_CMD_DESC_MGMT_BYPASS_SHIFT … #define HINIC_API_CMD_DESC_DEST_SHIFT … #define HINIC_API_CMD_DESC_SIZE_SHIFT … #define HINIC_API_CMD_DESC_XOR_CHKSUM_SHIFT … #define HINIC_API_CMD_DESC_API_TYPE_MASK … #define HINIC_API_CMD_DESC_RD_WR_MASK … #define HINIC_API_CMD_DESC_MGMT_BYPASS_MASK … #define HINIC_API_CMD_DESC_DEST_MASK … #define HINIC_API_CMD_DESC_SIZE_MASK … #define HINIC_API_CMD_DESC_XOR_CHKSUM_MASK … #define HINIC_API_CMD_DESC_SET(val, member) … #define HINIC_API_CMD_STATUS_HEADER_CHAIN_ID_SHIFT … #define HINIC_API_CMD_STATUS_HEADER_CHAIN_ID_MASK … #define HINIC_API_CMD_STATUS_HEADER_GET(val, member) … #define HINIC_API_CMD_STATUS_CONS_IDX_SHIFT … #define HINIC_API_CMD_STATUS_FSM_SHIFT … #define HINIC_API_CMD_STATUS_CHKSUM_ERR_SHIFT … #define HINIC_API_CMD_STATUS_CPLD_ERR_SHIFT … #define HINIC_API_CMD_STATUS_CONS_IDX_MASK … #define HINIC_API_CMD_STATUS_FSM_MASK … #define HINIC_API_CMD_STATUS_CHKSUM_ERR_MASK … #define HINIC_API_CMD_STATUS_CPLD_ERR_MASK … #define HINIC_API_CMD_STATUS_GET(val, member) … enum hinic_api_cmd_chain_type { … }; struct hinic_api_cmd_chain_attr { … }; struct hinic_api_cmd_status { … }; /* HW struct */ struct hinic_api_cmd_cell { … }; struct hinic_api_cmd_cell_ctxt { … }; struct hinic_api_cmd_chain { … }; int hinic_api_cmd_write(struct hinic_api_cmd_chain *chain, enum hinic_node_id dest, u8 *cmd, u16 size); int hinic_api_cmd_init(struct hinic_api_cmd_chain **chain, struct hinic_hwif *hwif); void hinic_api_cmd_free(struct hinic_api_cmd_chain **chain); #endif
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