/* SPDX-License-Identifier: GPL-2.0-only */ /* * Linux network driver for QLogic BR-series Converged Network Adapter. */ /* * Copyright (c) 2005-2014 Brocade Communications Systems, Inc. * Copyright (c) 2014-2015 QLogic Corporation * All rights reserved * www.qlogic.com */ #ifndef __BFI_H__ #define __BFI_H__ #include "bfa_defs.h" /* BFI FW image type */ #define BFI_FLASH_CHUNK_SZ … #define BFI_FLASH_CHUNK_SZ_WORDS … #define BFI_FLASH_IMAGE_SZ … /* Msg header common to all msgs */ struct bfi_mhdr { … } __packed; #define bfi_fn_lpu(__fn, __lpu) … #define bfi_mhdr_2_fn(_mh) … #define bfi_mhdr_2_qid(_mh) … #define bfi_h2i_set(_mh, _mc, _op, _fn_lpu) … #define bfi_i2h_set(_mh, _mc, _op, _i2htok) … /* * Message opcodes: 0-127 to firmware, 128-255 to host */ #define BFI_I2H_OPCODE_BASE … #define BFA_I2HM(_x) … /**************************************************************************** * * Scatter Gather Element and Page definition * **************************************************************************** */ /* DMA addresses */ bfi_addr_u __packed; /* Generic DMA addr-len pair. */ struct bfi_alen { … } __packed; /* * Large Message structure - 128 Bytes size Msgs */ #define BFI_LMSG_SZ … #define BFI_LMSG_PL_WSZ … /* Mailbox message structure */ #define BFI_MBMSG_SZ … struct bfi_mbmsg { … } __packed; /* Supported PCI function class codes (personality) */ enum bfi_pcifn_class { … }; /* Message Classes */ enum bfi_mclass { … }; #define BFI_IOC_MSGLEN_MAX … #define BFI_FWBOOT_ENV_OS … /*---------------------------------------------------------------------- * IOC *---------------------------------------------------------------------- */ /* Different asic generations */ enum bfi_asic_gen { … }; enum bfi_asic_mode { … }; enum bfi_ioc_h2i_msgs { … }; enum bfi_ioc_i2h_msgs { … }; /* BFI_IOC_H2I_GETATTR_REQ message */ struct bfi_ioc_getattr_req { … } __packed; struct bfi_ioc_attr { … } __packed; /* BFI_IOC_I2H_GETATTR_REPLY message */ struct bfi_ioc_getattr_reply { … } __packed; /* Firmware memory page offsets */ #define BFI_IOC_SMEM_PG0_CB … #define BFI_IOC_SMEM_PG0_CT … /* Firmware statistic offset */ #define BFI_IOC_FWSTATS_OFF … #define BFI_IOC_FWSTATS_SZ … /* Firmware trace offset */ #define BFI_IOC_TRC_OFF … #define BFI_IOC_TRC_ENTS … #define BFI_IOC_TRC_ENT_SZ … #define BFI_IOC_TRC_HDR_SZ … #define BFI_IOC_FW_SIGNATURE … #define BFI_IOC_FW_INV_SIGN … #define BFI_IOC_MD5SUM_SZ … struct bfi_ioc_fwver { … } __packed; struct bfi_ioc_image_hdr { … } __packed; enum bfi_ioc_img_ver_cmp { … }; #define BFI_FWBOOT_DEVMODE_OFF … #define BFI_FWBOOT_TYPE_OFF … #define BFI_FWBOOT_ENV_OFF … #define BFI_FWBOOT_DEVMODE(__asic_gen, __asic_mode, __p0_mode, __p1_mode) … enum bfi_fwboot_type { … }; enum bfi_port_mode { … }; struct bfi_ioc_hbeat { … } __packed; /* IOC hardware/firmware state */ enum bfi_ioc_state { … }; enum { … }; #define BFI_ADAPTER_GETP(__prop, __adap_prop) … #define BFI_ADAPTER_SETP(__prop, __val) … #define BFI_ADAPTER_IS_SPECIAL(__adap_type) … /* BFI_IOC_H2I_ENABLE_REQ & BFI_IOC_H2I_DISABLE_REQ messages */ struct bfi_ioc_ctrl_req { … } __packed; /* BFI_IOC_I2H_ENABLE_REPLY & BFI_IOC_I2H_DISABLE_REPLY messages */ struct bfi_ioc_ctrl_reply { … } __packed; #define BFI_IOC_MSGSZ … /* H2I Messages */ bfi_ioc_h2i_msg_u __packed; /* I2H Messages */ bfi_ioc_i2h_msg_u __packed; /*---------------------------------------------------------------------- * MSGQ *---------------------------------------------------------------------- */ enum bfi_msgq_h2i_msgs { … }; enum bfi_msgq_i2h_msgs { … }; /* Messages(commands/responsed/AENS will have the following header */ struct bfi_msgq_mhdr { … } __packed; #define bfi_msgq_mhdr_set(_mh, _mc, _mid, _tok, _enet_id) … /* * Mailbox for messaging interface */ #define BFI_MSGQ_CMD_ENTRY_SIZE … #define BFI_MSGQ_RSP_ENTRY_SIZE … #define bfi_msgq_num_cmd_entries(_size) … struct bfi_msgq { … } __packed; /* BFI_ENET_MSGQ_CFG_REQ TBD init or cfg? */ struct bfi_msgq_cfg_req { … } __packed; /* BFI_ENET_MSGQ_CFG_RSP */ struct bfi_msgq_cfg_rsp { … } __packed; /* BFI_MSGQ_H2I_DOORBELL */ struct bfi_msgq_h2i_db { … } __packed; /* BFI_MSGQ_I2H_DOORBELL */ struct bfi_msgq_i2h_db { … } __packed; #define BFI_CMD_COPY_SZ … /* BFI_MSGQ_H2I_CMD_COPY_RSP */ struct bfi_msgq_h2i_cmdq_copy_rsp { … } __packed; /* BFI_MSGQ_I2H_CMD_COPY_REQ */ struct bfi_msgq_i2h_cmdq_copy_req { … } __packed; /* * FLASH module specific */ enum bfi_flash_h2i_msgs { … }; enum bfi_flash_i2h_msgs { … }; /* * Flash query request */ struct bfi_flash_query_req { … } __packed; /* * Flash write request */ struct bfi_flash_write_req { … } __packed; /* * Flash read request */ struct bfi_flash_read_req { … } __packed; /* * Flash query response */ struct bfi_flash_query_rsp { … } __packed; /* * Flash read response */ struct bfi_flash_read_rsp { … } __packed; /* * Flash write response */ struct bfi_flash_write_rsp { … } __packed; #endif /* __BFI_H__ */
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