FreeBSD-5.3/sys/dev/asr/i2odpt.h
/****************************************************************
* Copyright (c) 1996-2000 Distributed Processing Technology Corporation
* Copyright (c) 2000 Adaptec Corporation.
* All rights reserved.
*
* $FreeBSD: src/sys/dev/asr/i2odpt.h,v 1.5 2002/05/14 21:59:10 obrien Exp $
*
****************************************************************/
#if !defined(I2O_DPT_HDR)
#define I2O_DPT_HDR
#define DPT_ORGANIZATION_ID 0x1B /* For Private Messages */
/*
* PrivateMessageFrame.StdMessageFrame.Function = I2O_PRIVATE_MESSAGE
* PrivateMessageFrame.XFunctionCode = I2O_SCSI_SCB_EXEC
*/
typedef struct _PRIVATE_SCSI_SCB_EXECUTE_MESSAGE {
I2O_PRIVATE_MESSAGE_FRAME PrivateMessageFrame;
# if (defined(sparc) || defined(_DPT_BIG_ENDIAN))
U32 TID; /* Upper four bits currently are zero */
# else
BF TID:16; /* Upper four bits currently are zero */
/* Command is interpreted by the host */
BF Interpret:1;
/* if TRUE, deal with Physical Firmware Array information */
BF Physical:1;
BF Reserved1:14;
# endif
U8 CDBLength;
U8 Reserved;
I2O_SCB_FLAGS SCBFlags;
U8 CDB[ I2O_SCSI_CDB_LENGTH ];
U32 ByteCount;
I2O_SG_ELEMENT SGL;
} PRIVATE_SCSI_SCB_EXECUTE_MESSAGE, * PPRIVATE_SCSI_SCB_EXECUTE_MESSAGE;
/*
* Flash access and programming messages
* PrivateMessageFrame.StdMessageFrame.Function = I2O_PRIVATE_MESSAGE
* PrivateMessageFrame.XFunctionCode = PRIVATE_FLAGS_REGION_*
*
* SIZE returns the total size of a region of flash
* READ copies a region (or portion thereof) into the buffer specified
* by the SGL
* WRITE writes a region (or portion thereof) using the data specified
* by the SGL
*
* Flash regions
*
* 0 operational-mode firmware
* 1 software (bios/utility)
* 2 oem nvram defaults
* 3 hba serial number
* 4 boot-mode firmware
*
* Any combination of RegionOffset and ByteCount can be specified providing
* they fit within the size of the specified region.
*
* Flash messages should be targeted to the Executive TID 0x000
*/
#define PRIVATE_FLASH_REGION_SIZE 0x0100
#define PRIVATE_FLASH_REGION_READ 0x0101
#define PRIVATE_FLASH_REGION_WRITE 0x0102
#define PRIVATE_FLASH_REGION_CRC 0x0103
typedef struct _PRIVATE_FLASH_REGION_MESSAGE {
I2O_PRIVATE_MESSAGE_FRAME PrivateMessageFrame;
U32 FlashRegion;
U32 RegionOffset;
U32 ByteCount;
I2O_SG_ELEMENT SGL;
} PRIVATE_FLASH_REGION_MESSAGE, * PPRIVATE_FLASH_REGION_MESSAGE;
/* DPT Driver Printf message */
#define PRIVATE_DRIVER_PRINTF 0x0200
/* FwPrintFlags */
#define FW_FIRMWARE_FLAGS_NO_HEADER_B 0x00000001 /* Remove date header */
typedef struct _PRIVATE_DRIVER_PRINTF_MESSAGE {
I2O_PRIVATE_MESSAGE_FRAME PrivateMessageFrame;
/* total bytes in PrintBuffer, including header */
U32 PrintBufferByteCount;
/* exact data to be copied into the serial PrintBuffer */
U8 PrintBuffer[1];
} PRIVATE_DRIVER_PRINTF_MESSAGE, * PPRIVATE_DRIVER_PRINTF_MESSAGE;
/* DPT Enable Diagnostics message 0x0201 */
#define PRIVATE_DIAG_ENABLE 0x0201
typedef struct _PRIVATE_DIAG_ENABLE_MESSAGE {
I2O_PRIVATE_MESSAGE_FRAME PrivateMessageFrame;
} PRIVATE_DIAG_MESSAGE_FRAME, * PPRIVATE_DIAG_MESSAGE_FRAME;
/* DPT Driver Get/Put message */
#define PRIVATE_DRIVER_GET 0x300
#define PRIVATE_DRIVER_PUT 0x301
typedef struct _PRIVATE_DRIVER_GETPUT_MESSAGE
{
I2O_PRIVATE_MESSAGE_FRAME PrivateMessageFrame;
U32 Offset;
U32 ByteCount;
I2O_SG_ELEMENT SGL;
} PRIVATE_DRIVER_GETPUT_MESSAGE, * PPRIVATE_DRIVER_GETPUT_MESSAGE;
/****************************************************************************/
/* DPT Peripheral Device Parameter Groups */
/****************************************************************************/
/* DPT Configuration and Operating Structures and Defines */
#define I2O_DPT_DEVICE_INFO_GROUP_NO 0x8000
/* - 8000h - DPT Device Information Parameters Group defines */
/* Device Type */
#define I2O_DPT_DEVICE_TYPE_DIRECT I2O_SCSI_DEVICE_TYPE_DIRECT
#define I2O_DPT_DEVICE_TYPE_SEQUENTIAL I2O_SCSI_DEVICE_TYPE_SEQUENTIAL
#define I2O_DPT_DEVICE_TYPE_PRINTER I2O_SCSI_DEVICE_TYPE_PRINTER
#define I2O_DPT_DEVICE_TYPE_PROCESSOR I2O_SCSI_DEVICE_TYPE_PROCESSOR
#define I2O_DPT_DEVICE_TYPE_WORM I2O_SCSI_DEVICE_TYPE_WORM
#define I2O_DPT_DEVICE_TYPE_CDROM I2O_SCSI_DEVICE_TYPE_CDROM
#define I2O_DPT_DEVICE_TYPE_SCANNER I2O_SCSI_DEVICE_TYPE_SCANNER
#define I2O_DPT_DEVICE_TYPE_OPTICAL I2O_SCSI_DEVICE_TYPE_OPTICAL
#define I2O_DPT_DEVICE_TYPE_MEDIA_CHANGER I2O_SCSI_DEVICE_TYPE_MEDIA_CHANGER
#define I2O_DPT_DEVICE_TYPE_COMM I2O_SCSI_DEVICE_TYPE_COMM
#define I2O_DPT_DEVICE_GRAPHICS_1 I2O_SCSI_DEVICE_GRAPHICS_1
#define I2O_DPT_DEVICE_GRAPHICS_2 I2O_SCSI_DEVICE_GRAPHICS_2
#define I2O_DPT_DEVICE_TYPE_ARRAY_CONT I2O_SCSI_DEVICE_TYPE_ARRAY_CONT
#define I2O_DPT_DEVICE_TYPE_UNKNOWN I2O_SCSI_DEVICE_TYPE_UNKNOWN
/* Flags */
#define I2O_DPT_PERIPHERAL_TYPE_FLAG I2O_SCSI_PERIPHERAL_TYPE_FLAG
#define I2O_DPT_PERIPHERAL_TYPE_PARALLEL I2O_SCSI_PERIPHERAL_TYPE_PARALLEL
#define I2O_DPT_PERIPHERAL_TYPE_SERIAL I2O_SCSI_PERIPHERAL_TYPE_SERIAL
#define I2O_DPT_RESERVED_FLAG I2O_SCSI_RESERVED_FLAG
#define I2O_DPT_DISCONNECT_FLAG I2O_SCSI_DISCONNECT_FLAG
#define I2O_DPT_DISABLE_DISCONNECT I2O_SCSI_DISABLE_DISCONNECT
#define I2O_DPT_ENABLE_DISCONNECT I2O_SCSI_ENABLE_DISCONNECT
#define I2O_DPT_MODE_MASK I2O_SCSI_MODE_MASK
#define I2O_DPT_MODE_SET_DATA I2O_SCSI_MODE_SET_DATA
#define I2O_DPT_MODE_SET_DEFAULT I2O_SCSI_MODE_SET_DEFAULT
#define I2O_DPT_MODE_SET_SAFEST I2O_SCSI_MODE_SET_SAFEST
#define I2O_DPT_DATA_WIDTH_MASK I2O_SCSI_DATA_WIDTH_MASK
#define I2O_DPT_DATA_WIDTH_8 I2O_SCSI_DATA_WIDTH_8
#define I2O_DPT_DATA_WIDTH_16 I2O_SCSI_DATA_WIDTH_16
#define I2O_DPT_DATA_WIDTH_32 I2O_SCSI_DATA_WIDTH_32
#define I2O_DPT_SYNC_NEGOTIATION_FLAG I2O_SCSI_SYNC_NEGOTIATION_FLAG
#define I2O_DPT_DISABLE_SYNC_NEGOTIATION I2O_SCSI_DISABLE_SYNC_NEGOTIATION
#define I2O_DPT_ENABLE_SYNC_NEGOTIATION I2O_SCSI_ENABLE_SYNC_NEGOTIATION
/* DPT Device Group 8000h - Device Information Parameter Group */
typedef struct _I2O_DPT_DEVICE_INFO_SCALAR {
U8 DeviceType; /* Identical to I2O_SCSI_DEVICE_INFO SCALAR */
U8 Flags; /* Identical to I2O_SCSI_DEVICE_INFO SCALAR */
U16 Bus;
U32 Identifier;
U8 LunInfo[8]; /* SCSI-2 8-bit scalar LUN goes into offset 1 */
} I2O_DPT_DEVICE_INFO_SCALAR, *PI2O_DPT_DEVICE_INFO_SCALAR;
#define I2O_DPT_EXEC_IOP_BUFFERS_GROUP_NO 0x8000
/* DPT Exec Iop Buffers Group 8000h */
typedef struct _I2O_DPT_EXEC_IOP_BUFFERS_SCALAR {
U32 SerialOutputOffset; /* offset from base address to header */
U32 SerialOutputSize; /* size of data buffer in bytes */
U32 SerialHeaderSize; /* size of data buffer header in bytes */
U32 SerialFlagsSupported; /* Mask of debug flags supported */
} I2O_DPT_EXEC_IOP_BUFFERS_SCALAR, *PI2O_DPT_EXEC_IOP_BUFFERS_SCALAR;
#endif /* I2O_DPT_HDR */