/* SPDX-License-Identifier: GPL-2.0-or-later */ /****************************************************************************** * QLOGIC LINUX SOFTWARE * * QLogic ISP1280 (Ultra2) /12160 (Ultra3) SCSI driver * Copyright (C) 2000 Qlogic Corporation * (www.qlogic.com) * ******************************************************************************/ #ifndef _QLA1280_H #define _QLA1280_H /* * Data bit definitions. */ #define BIT_0 … #define BIT_1 … #define BIT_2 … #define BIT_3 … #define BIT_4 … #define BIT_5 … #define BIT_6 … #define BIT_7 … #define BIT_8 … #define BIT_9 … #define BIT_10 … #define BIT_11 … #define BIT_12 … #define BIT_13 … #define BIT_14 … #define BIT_15 … #define BIT_16 … #define BIT_17 … #define BIT_18 … #define BIT_19 … #define BIT_20 … #define BIT_21 … #define BIT_22 … #define BIT_23 … #define BIT_24 … #define BIT_25 … #define BIT_26 … #define BIT_27 … #define BIT_28 … #define BIT_29 … #define BIT_30 … #define BIT_31 … #if MEMORY_MAPPED_IO #define RD_REG_WORD(addr) … #define RD_REG_WORD_dmasync(addr) … #define WRT_REG_WORD(addr, data) … #else /* MEMORY_MAPPED_IO */ #define RD_REG_WORD … #define RD_REG_WORD_dmasync … #define WRT_REG_WORD … #endif /* MEMORY_MAPPED_IO */ /* * Host adapter default definitions. */ #define MAX_BUSES … #define MAX_B_BITS … #define MAX_TARGETS … #define MAX_T_BITS … #define MAX_LUNS … #define MAX_L_BITS … /* * Watchdog time quantum */ #define QLA1280_WDG_TIME_QUANTUM … /* Command retry count (0-65535) */ #define COMMAND_RETRY_COUNT … /* Maximum outstanding commands in ISP queues */ #define MAX_OUTSTANDING_COMMANDS … #define COMPLETED_HANDLE … /* ISP request and response entry counts (37-65535) */ #define REQUEST_ENTRY_CNT … #define RESPONSE_ENTRY_CNT … /* * SCSI Request Block structure (sp) that occurs after each struct scsi_cmnd. */ struct srb { … }; /* * SRB flag definitions */ #define SRB_TIMEOUT … #define SRB_SENT … #define SRB_ABORT_PENDING … #define SRB_ABORTED … /* * ISP I/O Register Set structure definitions. */ struct device_reg { … }; #define MAILBOX_REGISTER_COUNT … /* * ISP product identification definitions in mailboxes after reset. */ #define PROD_ID_1 … #define PROD_ID_2 … #define PROD_ID_2a … #define PROD_ID_3 … #define PROD_ID_4 … /* * ISP host command and control register command definitions */ #define HC_RESET_RISC … #define HC_PAUSE_RISC … #define HC_RELEASE_RISC … #define HC_SET_HOST_INT … #define HC_CLR_HOST_INT … #define HC_CLR_RISC_INT … #define HC_DISABLE_BIOS … /* * ISP mailbox Self-Test status codes */ #define MBS_FRM_ALIVE … #define MBS_CHKSUM_ERR … #define MBS_SHADOW_LD_ERR … #define MBS_BUSY … /* * ISP mailbox command complete status codes */ #define MBS_CMD_CMP … #define MBS_INV_CMD … #define MBS_HOST_INF_ERR … #define MBS_TEST_FAILED … #define MBS_CMD_ERR … #define MBS_CMD_PARAM_ERR … /* * ISP mailbox asynchronous event status codes */ #define MBA_ASYNC_EVENT … #define MBA_BUS_RESET … #define MBA_SYSTEM_ERR … #define MBA_REQ_TRANSFER_ERR … #define MBA_RSP_TRANSFER_ERR … #define MBA_WAKEUP_THRES … #define MBA_TIMEOUT_RESET … #define MBA_DEVICE_RESET … #define MBA_BUS_MODE_CHANGE … #define MBA_SCSI_COMPLETION … /* * ISP mailbox commands */ #define MBC_NOP … #define MBC_LOAD_RAM … #define MBC_EXECUTE_FIRMWARE … #define MBC_DUMP_RAM … #define MBC_WRITE_RAM_WORD … #define MBC_READ_RAM_WORD … #define MBC_MAILBOX_REGISTER_TEST … #define MBC_VERIFY_CHECKSUM … #define MBC_ABOUT_FIRMWARE … #define MBC_LOAD_RAM_A64_ROM … #define MBC_DUMP_RAM_A64_ROM … #define MBC_INIT_REQUEST_QUEUE … #define MBC_INIT_RESPONSE_QUEUE … #define MBC_EXECUTE_IOCB … #define MBC_ABORT_COMMAND … #define MBC_ABORT_DEVICE … #define MBC_ABORT_TARGET … #define MBC_BUS_RESET … #define MBC_GET_RETRY_COUNT … #define MBC_GET_TARGET_PARAMETERS … #define MBC_SET_INITIATOR_ID … #define MBC_SET_SELECTION_TIMEOUT … #define MBC_SET_RETRY_COUNT … #define MBC_SET_TAG_AGE_LIMIT … #define MBC_SET_CLOCK_RATE … #define MBC_SET_ACTIVE_NEGATION … #define MBC_SET_ASYNC_DATA_SETUP … #define MBC_SET_PCI_CONTROL … #define MBC_SET_TARGET_PARAMETERS … #define MBC_SET_DEVICE_QUEUE … #define MBC_SET_RESET_DELAY_PARAMETERS … #define MBC_SET_SYSTEM_PARAMETER … #define MBC_SET_FIRMWARE_FEATURES … #define MBC_INIT_REQUEST_QUEUE_A64 … #define MBC_INIT_RESPONSE_QUEUE_A64 … #define MBC_ENABLE_TARGET_MODE … #define MBC_SET_DATA_OVERRUN_RECOVERY … /* * ISP Get/Set Target Parameters mailbox command control flags. */ #define TP_PPR … #define TP_RENEGOTIATE … #define TP_STOP_QUEUE … #define TP_AUTO_REQUEST_SENSE … #define TP_TAGGED_QUEUE … #define TP_SYNC … #define TP_WIDE … #define TP_PARITY … #define TP_DISCONNECT … /* * NVRAM Command values. */ #define NV_START_BIT … #define NV_WRITE_OP … #define NV_READ_OP … #define NV_ERASE_OP … #define NV_MASK_OP … #define NV_DELAY_COUNT … /* * QLogic ISP1280/ISP12160 NVRAM structure definition. */ struct nvram { … }; /* * ISP queue - command entry structure definition. */ #define MAX_CMDSZ … struct cmd_entry { … }; /* * ISP queue - continuation entry structure definition. */ struct cont_entry { … }; /* * ISP queue - status entry structure definition. */ struct response { … }; /* * ISP queue - marker entry structure definition. */ struct mrk_entry { … }; /* * ISP queue - extended command entry structure definition. * * Unused by the driver! */ struct ecmd_entry { … }; /* * ISP queue - 64-Bit addressing, command entry structure definition. */ request_t; /* * ISP queue - 64-Bit addressing, continuation entry structure definition. */ struct cont_a64_entry { … }; /* * ISP queue - enable LUN entry structure definition. */ struct elun_entry { … }; /* * ISP queue - modify LUN entry structure definition. * * Unused by the driver! */ struct modify_lun_entry { … }; /* * ISP queue - immediate notify entry structure definition. */ struct notify_entry { … }; /* * ISP queue - notify acknowledge entry structure definition. */ struct nack_entry { … }; /* * ISP queue - Accept Target I/O (ATIO) entry structure definition. */ struct atio_entry { … }; /* * ISP queue - Continue Target I/O (CTIO) entry structure definition. */ struct ctio_entry { … }; /* * ISP queue - CTIO returned entry structure definition. */ struct ctio_ret_entry { … }; /* * ISP queue - CTIO A64 entry structure definition. */ struct ctio_a64_entry { … }; /* * ISP queue - CTIO returned entry structure definition. */ struct ctio_a64_ret_entry { … }; /* * ISP request and response queue entry sizes */ #define RESPONSE_ENTRY_SIZE … #define REQUEST_ENTRY_SIZE … /* * ISP status entry - completion status definitions. */ #define CS_COMPLETE … #define CS_INCOMPLETE … #define CS_DMA … #define CS_TRANSPORT … #define CS_RESET … #define CS_ABORTED … #define CS_TIMEOUT … #define CS_DATA_OVERRUN … #define CS_COMMAND_OVERRUN … #define CS_STATUS_OVERRUN … #define CS_BAD_MSG … #define CS_NO_MSG_OUT … #define CS_EXTENDED_ID … #define CS_IDE_MSG … #define CS_ABORT_MSG … #define CS_REJECT_MSG … #define CS_NOP_MSG … #define CS_PARITY_MSG … #define CS_DEV_RESET_MSG … #define CS_ID_MSG … #define CS_FREE … #define CS_DATA_UNDERRUN … #define CS_TRANACTION_1 … #define CS_TRANACTION_2 … #define CS_TRANACTION_3 … #define CS_INV_ENTRY_TYPE … #define CS_DEV_QUEUE_FULL … #define CS_PHASED_SKIPPED … #define CS_ARS_FAILED … #define CS_LVD_BUS_ERROR … #define CS_BAD_PAYLOAD … #define CS_UNKNOWN … #define CS_RETRY … /* * ISP target entries - Option flags bit definitions. */ #define OF_ENABLE_TAG … #define OF_DATA_IN … /* (data from target to initiator) */ #define OF_DATA_OUT … /* (data from initiator to target) */ #define OF_NO_DATA … #define OF_DISC_DISABLED … #define OF_DISABLE_SDP … #define OF_SEND_RDP … #define OF_FORCE_DISC … #define OF_SSTS … /* * BUS parameters/settings structure - UNUSED */ struct bus_param { … }; struct qla_driver_setup { … }; /* * Linux Host Adapter structure */ struct scsi_qla_host { … }; #endif /* _QLA1280_H */
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