📄 mpi.h
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/* * Copyright (c) 2000-2005 LSI Logic Corporation. * * * Name: mpi.h * Title: MPI Message independent structures and definitions * Creation Date: July 27, 2000 * * mpi.h Version: 01.05.08 * * Version History * --------------- * * Date Version Description * -------- -------- ------------------------------------------------------ * 05-08-00 00.10.01 Original release for 0.10 spec dated 4/26/2000. * 05-24-00 00.10.02 Added MPI_IOCSTATUS_SCSI_RESIDUAL_MISMATCH definition. * 06-06-00 01.00.01 Update MPI_VERSION_MAJOR and MPI_VERSION_MINOR. * 06-22-00 01.00.02 Added MPI_IOCSTATUS_LAN_ definitions. * Removed LAN_SUSPEND function definition. * Added MPI_MSGFLAGS_CONTINUATION_REPLY definition. * 06-30-00 01.00.03 Added MPI_CONTEXT_REPLY_TYPE_LAN definition. * Added MPI_GET/SET_CONTEXT_REPLY_TYPE macros. * 07-27-00 01.00.04 Added MPI_FAULT_ definitions. * Removed MPI_IOCSTATUS_MSG/DATA_XFER_ERROR definitions. * Added MPI_IOCSTATUS_INTERNAL_ERROR definition. * Added MPI_IOCSTATUS_TARGET_XFER_COUNT_MISMATCH. * 11-02-00 01.01.01 Original release for post 1.0 work. * 12-04-00 01.01.02 Added new function codes. * 01-09-01 01.01.03 Added more definitions to the system interface section * Added MPI_IOCSTATUS_TARGET_STS_DATA_NOT_SENT. * 01-25-01 01.01.04 Changed MPI_VERSION_MINOR from 0x00 to 0x01. * 02-20-01 01.01.05 Started using MPI_POINTER. * Fixed value for MPI_DIAG_RW_ENABLE. * Added defines for MPI_DIAG_PREVENT_IOC_BOOT and * MPI_DIAG_CLEAR_FLASH_BAD_SIG. * Obsoleted MPI_IOCSTATUS_TARGET_FC_ defines. * 02-27-01 01.01.06 Removed MPI_HOST_INDEX_REGISTER define. * Added function codes for RAID. * 04-09-01 01.01.07 Added alternate define for MPI_DOORBELL_ACTIVE, * MPI_DOORBELL_USED, to better match the spec. * 08-08-01 01.02.01 Original release for v1.2 work. * Changed MPI_VERSION_MINOR from 0x01 to 0x02. * Added define MPI_FUNCTION_TOOLBOX. * 09-28-01 01.02.02 New function code MPI_SCSI_ENCLOSURE_PROCESSOR. * 11-01-01 01.02.03 Changed name to MPI_FUNCTION_SCSI_ENCLOSURE_PROCESSOR. * 03-14-02 01.02.04 Added MPI_HEADER_VERSION_ defines. * 05-31-02 01.02.05 Bumped MPI_HEADER_VERSION_UNIT. * 07-12-02 01.02.06 Added define for MPI_FUNCTION_MAILBOX. * 09-16-02 01.02.07 Bumped value for MPI_HEADER_VERSION_UNIT. * 11-15-02 01.02.08 Added define MPI_IOCSTATUS_TARGET_INVALID_IO_INDEX and * obsoleted define MPI_IOCSTATUS_TARGET_INVALID_IOCINDEX. * 04-01-03 01.02.09 New IOCStatus code: MPI_IOCSTATUS_FC_EXCHANGE_CANCELED * 06-26-03 01.02.10 Bumped MPI_HEADER_VERSION_UNIT value. * 01-16-04 01.02.11 Added define for MPI_IOCLOGINFO_TYPE_SHIFT. * 04-29-04 01.02.12 Added function codes for MPI_FUNCTION_DIAG_BUFFER_POST * and MPI_FUNCTION_DIAG_RELEASE. * Added MPI_IOCSTATUS_DIAGNOSTIC_RELEASED define. * Bumped MPI_HEADER_VERSION_UNIT value. * 05-11-04 01.03.01 Bumped MPI_VERSION_MINOR for MPI v1.3. * Added codes for Inband. * 08-19-04 01.05.01 Added defines for Host Buffer Access Control doorbell. * Added define for offset of High Priority Request Queue. * Added new function codes and new IOCStatus codes. * Added a IOCLogInfo type of SAS. * 12-07-04 01.05.02 Bumped MPI_HEADER_VERSION_UNIT. * 12-09-04 01.05.03 Bumped MPI_HEADER_VERSION_UNIT. * 01-15-05 01.05.04 Bumped MPI_HEADER_VERSION_UNIT. * 02-09-05 01.05.05 Bumped MPI_HEADER_VERSION_UNIT. * 02-22-05 01.05.06 Bumped MPI_HEADER_VERSION_UNIT. * 03-11-05 01.05.07 Removed function codes for SCSI IO 32 and * TargetAssistExtended requests. * Removed EEDP IOCStatus codes. * 06-24-05 01.05.08 Added function codes for SCSI IO 32 and * TargetAssistExtended requests. * Added EEDP IOCStatus codes. * -------------------------------------------------------------------------- */#ifndef MPI_H#define MPI_H/******************************************************************************* M P I V e r s i o n D e f i n i t i o n s******************************************************************************/#define MPI_VERSION_MAJOR (0x01)#define MPI_VERSION_MINOR (0x05)#define MPI_VERSION_MAJOR_MASK (0xFF00)#define MPI_VERSION_MAJOR_SHIFT (8)#define MPI_VERSION_MINOR_MASK (0x00FF)#define MPI_VERSION_MINOR_SHIFT (0)#define MPI_VERSION ((MPI_VERSION_MAJOR << MPI_VERSION_MAJOR_SHIFT) | \ MPI_VERSION_MINOR)#define MPI_VERSION_01_00 (0x0100)#define MPI_VERSION_01_01 (0x0101)#define MPI_VERSION_01_02 (0x0102)#define MPI_VERSION_01_03 (0x0103)#define MPI_VERSION_01_05 (0x0105)/* Note: The major versions of 0xe0 through 0xff are reserved *//* versioning for this MPI header set */#define MPI_HEADER_VERSION_UNIT (0x0A)#define MPI_HEADER_VERSION_DEV (0x00)#define MPI_HEADER_VERSION_UNIT_MASK (0xFF00)#define MPI_HEADER_VERSION_UNIT_SHIFT (8)#define MPI_HEADER_VERSION_DEV_MASK (0x00FF)#define MPI_HEADER_VERSION_DEV_SHIFT (0)#define MPI_HEADER_VERSION ((MPI_HEADER_VERSION_UNIT << 8) | MPI_HEADER_VERSION_DEV)/******************************************************************************* I O C S t a t e D e f i n i t i o n s******************************************************************************/#define MPI_IOC_STATE_RESET (0x00000000)#define MPI_IOC_STATE_READY (0x10000000)#define MPI_IOC_STATE_OPERATIONAL (0x20000000)#define MPI_IOC_STATE_FAULT (0x40000000)#define MPI_IOC_STATE_MASK (0xF0000000)#define MPI_IOC_STATE_SHIFT (28)/* Fault state codes (product independent range 0x8000-0xFFFF) */#define MPI_FAULT_REQUEST_MESSAGE_PCI_PARITY_ERROR (0x8111)#define MPI_FAULT_REQUEST_MESSAGE_PCI_BUS_FAULT (0x8112)#define MPI_FAULT_REPLY_MESSAGE_PCI_PARITY_ERROR (0x8113)#define MPI_FAULT_REPLY_MESSAGE_PCI_BUS_FAULT (0x8114)#define MPI_FAULT_DATA_SEND_PCI_PARITY_ERROR (0x8115)#define MPI_FAULT_DATA_SEND_PCI_BUS_FAULT (0x8116)#define MPI_FAULT_DATA_RECEIVE_PCI_PARITY_ERROR (0x8117)#define MPI_FAULT_DATA_RECEIVE_PCI_BUS_FAULT (0x8118)/******************************************************************************* P C I S y s t e m I n t e r f a c e R e g i s t e r s******************************************************************************//* * Defines for working with the System Doorbell register. * Values for doorbell function codes are included in the section that defines * all the function codes (further on in this file). */#define MPI_DOORBELL_OFFSET (0x00000000)#define MPI_DOORBELL_ACTIVE (0x08000000) /* DoorbellUsed */#define MPI_DOORBELL_USED (MPI_DOORBELL_ACTIVE)#define MPI_DOORBELL_ACTIVE_SHIFT (27)#define MPI_DOORBELL_WHO_INIT_MASK (0x07000000)#define MPI_DOORBELL_WHO_INIT_SHIFT (24)#define MPI_DOORBELL_FUNCTION_MASK (0xFF000000)#define MPI_DOORBELL_FUNCTION_SHIFT (24)#define MPI_DOORBELL_ADD_DWORDS_MASK (0x00FF0000)#define MPI_DOORBELL_ADD_DWORDS_SHIFT (16)#define MPI_DOORBELL_DATA_MASK (0x0000FFFF)#define MPI_DOORBELL_FUNCTION_SPECIFIC_MASK (0x0000FFFF)/* values for Host Buffer Access Control doorbell function */#define MPI_DB_HPBAC_VALUE_MASK (0x0000F000)#define MPI_DB_HPBAC_ENABLE_ACCESS (0x01)#define MPI_DB_HPBAC_DISABLE_ACCESS (0x02)#define MPI_DB_HPBAC_FREE_BUFFER (0x03)#define MPI_WRITE_SEQUENCE_OFFSET (0x00000004)#define MPI_WRSEQ_KEY_VALUE_MASK (0x0000000F)#define MPI_WRSEQ_1ST_KEY_VALUE (0x04)#define MPI_WRSEQ_2ND_KEY_VALUE (0x0B)#define MPI_WRSEQ_3RD_KEY_VALUE (0x02)#define MPI_WRSEQ_4TH_KEY_VALUE (0x07)#define MPI_WRSEQ_5TH_KEY_VALUE (0x0D)#define MPI_DIAGNOSTIC_OFFSET (0x00000008)#define MPI_DIAG_CLEAR_FLASH_BAD_SIG (0x00000400)#define MPI_DIAG_PREVENT_IOC_BOOT (0x00000200)#define MPI_DIAG_DRWE (0x00000080)#define MPI_DIAG_FLASH_BAD_SIG (0x00000040)#define MPI_DIAG_RESET_HISTORY (0x00000020)#define MPI_DIAG_RW_ENABLE (0x00000010)#define MPI_DIAG_RESET_ADAPTER (0x00000004)#define MPI_DIAG_DISABLE_ARM (0x00000002)#define MPI_DIAG_MEM_ENABLE (0x00000001)#define MPI_TEST_BASE_ADDRESS_OFFSET (0x0000000C)#define MPI_DIAG_RW_DATA_OFFSET (0x00000010)#define MPI_DIAG_RW_ADDRESS_OFFSET (0x00000014)#define MPI_HOST_INTERRUPT_STATUS_OFFSET (0x00000030)#define MPI_HIS_IOP_DOORBELL_STATUS (0x80000000)#define MPI_HIS_REPLY_MESSAGE_INTERRUPT (0x00000008)#define MPI_HIS_DOORBELL_INTERRUPT (0x00000001)#define MPI_HOST_INTERRUPT_MASK_OFFSET (0x00000034)#define MPI_HIM_RIM (0x00000008)#define MPI_HIM_DIM (0x00000001)#define MPI_REQUEST_QUEUE_OFFSET (0x00000040)#define MPI_REQUEST_POST_FIFO_OFFSET (0x00000040)#define MPI_REPLY_QUEUE_OFFSET (0x00000044)#define MPI_REPLY_POST_FIFO_OFFSET (0x00000044)#define MPI_REPLY_FREE_FIFO_OFFSET (0x00000044)#define MPI_HI_PRI_REQUEST_QUEUE_OFFSET (0x00000048)/******************************************************************************* M e s s a g e F r a m e D e s c r i p t o r s******************************************************************************/#define MPI_REQ_MF_DESCRIPTOR_NB_MASK (0x00000003)#define MPI_REQ_MF_DESCRIPTOR_F_BIT (0x00000004)#define MPI_REQ_MF_DESCRIPTOR_ADDRESS_MASK (0xFFFFFFF8)#define MPI_ADDRESS_REPLY_A_BIT (0x80000000)#define MPI_ADDRESS_REPLY_ADDRESS_MASK (0x7FFFFFFF)#define MPI_CONTEXT_REPLY_A_BIT (0x80000000)#define MPI_CONTEXT_REPLY_TYPE_MASK (0x60000000)#define MPI_CONTEXT_REPLY_TYPE_SCSI_INIT (0x00)#define MPI_CONTEXT_REPLY_TYPE_SCSI_TARGET (0x01)#define MPI_CONTEXT_REPLY_TYPE_LAN (0x02)#define MPI_CONTEXT_REPLY_TYPE_SHIFT (29)#define MPI_CONTEXT_REPLY_CONTEXT_MASK (0x1FFFFFFF)/****************************************************************************//* Context Reply macros *//****************************************************************************/#define MPI_GET_CONTEXT_REPLY_TYPE(x) (((x) & MPI_CONTEXT_REPLY_TYPE_MASK) \ >> MPI_CONTEXT_REPLY_TYPE_SHIFT)#define MPI_SET_CONTEXT_REPLY_TYPE(x, typ) \ ((x) = ((x) & ~MPI_CONTEXT_REPLY_TYPE_MASK) | \ (((typ) << MPI_CONTEXT_REPLY_TYPE_SHIFT) & \ MPI_CONTEXT_REPLY_TYPE_MASK))/******************************************************************************* M e s s a g e F u n c t i o n s* 0x80 -> 0x8F reserved for private message use per product*******************************************************************************/#define MPI_FUNCTION_SCSI_IO_REQUEST (0x00)#define MPI_FUNCTION_SCSI_TASK_MGMT (0x01)#define MPI_FUNCTION_IOC_INIT (0x02)#define MPI_FUNCTION_IOC_FACTS (0x03)#define MPI_FUNCTION_CONFIG (0x04)⌨️ 快捷键说明
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