diff options
Diffstat (limited to 'drivers/scsi/dpt')
| -rw-r--r-- | drivers/scsi/dpt/dpti_i2o.h | 459 | ||||
| -rw-r--r-- | drivers/scsi/dpt/dpti_ioctl.h | 139 | ||||
| -rw-r--r-- | drivers/scsi/dpt/dptsig.h | 339 | ||||
| -rw-r--r-- | drivers/scsi/dpt/osd_defs.h | 79 | ||||
| -rw-r--r-- | drivers/scsi/dpt/osd_util.h | 358 | ||||
| -rw-r--r-- | drivers/scsi/dpt/sys_info.h | 417 |
6 files changed, 1791 insertions, 0 deletions
diff --git a/drivers/scsi/dpt/dpti_i2o.h b/drivers/scsi/dpt/dpti_i2o.h new file mode 100644 index 0000000..a9585f5 --- /dev/null +++ b/drivers/scsi/dpt/dpti_i2o.h @@ -0,0 +1,459 @@ +#ifndef _SCSI_I2O_H +#define _SCSI_I2O_H + +/* I2O kernel space accessible structures/APIs + * + * (c) Copyright 1999, 2000 Red Hat Software + * + * This program is free software; you can redistribute it and/or + * modify it under the terms of the GNU General Public License + * as published by the Free Software Foundation; either version + * 2 of the License, or (at your option) any later version. + * + ************************************************************************* + * + * This header file defined the I2O APIs/structures for use by + * the I2O kernel modules. + * + */ + +#ifdef __KERNEL__ /* This file to be included by kernel only */ + +#include <linux/i2o-dev.h> + +#include <asm/semaphore.h> /* Needed for MUTEX init macros */ +#include <linux/version.h> +#include <linux/config.h> +#include <linux/notifier.h> +#include <asm/atomic.h> + + +/* + * Tunable parameters first + */ + +/* How many different OSM's are we allowing */ +#define MAX_I2O_MODULES 64 + +#define I2O_EVT_CAPABILITY_OTHER 0x01 +#define I2O_EVT_CAPABILITY_CHANGED 0x02 + +#define I2O_EVT_SENSOR_STATE_CHANGED 0x01 + +//#ifdef __KERNEL__ /* ioctl stuff only thing exported to users */ + +#define I2O_MAX_MANAGERS 4 + +/* + * I2O Interface Objects + */ + +#if LINUX_VERSION_CODE < KERNEL_VERSION(2,4,0) + +#define DECLARE_MUTEX(name) struct semaphore name=MUTEX + +typedef struct wait_queue *adpt_wait_queue_head_t; +#define ADPT_DECLARE_WAIT_QUEUE_HEAD(wait) adpt_wait_queue_head_t wait = NULL +typedef struct wait_queue adpt_wait_queue_t; +#else + +#include <linux/wait.h> +typedef wait_queue_head_t adpt_wait_queue_head_t; +#define ADPT_DECLARE_WAIT_QUEUE_HEAD(wait) DECLARE_WAIT_QUEUE_HEAD(wait) +typedef wait_queue_t adpt_wait_queue_t; + +#endif +/* + * message structures + */ + +struct i2o_message +{ + u8 version_offset; + u8 flags; + u16 size; + u32 target_tid:12; + u32 init_tid:12; + u32 function:8; + u32 initiator_context; + /* List follows */ +}; + +struct adpt_device; +struct _adpt_hba; +struct i2o_device +{ + struct i2o_device *next; /* Chain */ + struct i2o_device *prev; + + char dev_name[8]; /* linux /dev name if available */ + i2o_lct_entry lct_data;/* Device LCT information */ + u32 flags; + struct proc_dir_entry* proc_entry; /* /proc dir */ + struct adpt_device *owner; + struct _adpt_hba *controller; /* Controlling IOP */ +}; + +/* + * Each I2O controller has one of these objects + */ + +struct i2o_controller +{ + char name[16]; + int unit; + int type; + int enabled; + + struct notifier_block *event_notifer; /* Events */ + atomic_t users; + struct i2o_device *devices; /* I2O device chain */ + struct i2o_controller *next; /* Controller chain */ + +}; + +/* + * I2O System table entry + */ +struct i2o_sys_tbl_entry +{ + u16 org_id; + u16 reserved1; + u32 iop_id:12; + u32 reserved2:20; + u16 seg_num:12; + u16 i2o_version:4; + u8 iop_state; + u8 msg_type; + u16 frame_size; + u16 reserved3; + u32 last_changed; + u32 iop_capabilities; + u32 inbound_low; + u32 inbound_high; +}; + +struct i2o_sys_tbl +{ + u8 num_entries; + u8 version; + u16 reserved1; + u32 change_ind; + u32 reserved2; + u32 reserved3; + struct i2o_sys_tbl_entry iops[0]; +}; + +/* + * I2O classes / subclasses + */ + +/* Class ID and Code Assignments + * (LCT.ClassID.Version field) + */ +#define I2O_CLASS_VERSION_10 0x00 +#define I2O_CLASS_VERSION_11 0x01 + +/* Class code names + * (from v1.5 Table 6-1 Class Code Assignments.) + */ + +#define I2O_CLASS_EXECUTIVE 0x000 +#define I2O_CLASS_DDM 0x001 +#define I2O_CLASS_RANDOM_BLOCK_STORAGE 0x010 +#define I2O_CLASS_SEQUENTIAL_STORAGE 0x011 +#define I2O_CLASS_LAN 0x020 +#define I2O_CLASS_WAN 0x030 +#define I2O_CLASS_FIBRE_CHANNEL_PORT 0x040 +#define I2O_CLASS_FIBRE_CHANNEL_PERIPHERAL 0x041 +#define I2O_CLASS_SCSI_PERIPHERAL 0x051 +#define I2O_CLASS_ATE_PORT 0x060 +#define I2O_CLASS_ATE_PERIPHERAL 0x061 +#define I2O_CLASS_FLOPPY_CONTROLLER 0x070 +#define I2O_CLASS_FLOPPY_DEVICE 0x071 +#define I2O_CLASS_BUS_ADAPTER_PORT 0x080 +#define I2O_CLASS_PEER_TRANSPORT_AGENT 0x090 +#define I2O_CLASS_PEER_TRANSPORT 0x091 + +/* Rest of 0x092 - 0x09f reserved for peer-to-peer classes + */ + +#define I2O_CLASS_MATCH_ANYCLASS 0xffffffff + +/* Subclasses + */ + +#define I2O_SUBCLASS_i960 0x001 +#define I2O_SUBCLASS_HDM 0x020 +#define I2O_SUBCLASS_ISM 0x021 + +/* Operation functions */ + +#define I2O_PARAMS_FIELD_GET 0x0001 +#define I2O_PARAMS_LIST_GET 0x0002 +#define I2O_PARAMS_MORE_GET 0x0003 +#define I2O_PARAMS_SIZE_GET 0x0004 +#define I2O_PARAMS_TABLE_GET 0x0005 +#define I2O_PARAMS_FIELD_SET 0x0006 +#define I2O_PARAMS_LIST_SET 0x0007 +#define I2O_PARAMS_ROW_ADD 0x0008 +#define I2O_PARAMS_ROW_DELETE 0x0009 +#define I2O_PARAMS_TABLE_CLEAR 0x000A + +/* + * I2O serial number conventions / formats + * (circa v1.5) + */ + +#define I2O_SNFORMAT_UNKNOWN 0 +#define I2O_SNFORMAT_BINARY 1 +#define I2O_SNFORMAT_ASCII 2 +#define I2O_SNFORMAT_UNICODE 3 +#define I2O_SNFORMAT_LAN48_MAC 4 +#define I2O_SNFORMAT_WAN 5 + +/* Plus new in v2.0 (Yellowstone pdf doc) + */ + +#define I2O_SNFORMAT_LAN64_MAC 6 +#define I2O_SNFORMAT_DDM 7 +#define I2O_SNFORMAT_IEEE_REG64 8 +#define I2O_SNFORMAT_IEEE_REG128 9 +#define I2O_SNFORMAT_UNKNOWN2 0xff + +/* Transaction Reply Lists (TRL) Control Word structure */ + +#define TRL_SINGLE_FIXED_LENGTH 0x00 +#define TRL_SINGLE_VARIABLE_LENGTH 0x40 +#define TRL_MULTIPLE_FIXED_LENGTH 0x80 + +/* + * Messaging API values + */ + +#define I2O_CMD_ADAPTER_ASSIGN 0xB3 +#define I2O_CMD_ADAPTER_READ 0xB2 +#define I2O_CMD_ADAPTER_RELEASE 0xB5 +#define I2O_CMD_BIOS_INFO_SET 0xA5 +#define I2O_CMD_BOOT_DEVICE_SET 0xA7 +#define I2O_CMD_CONFIG_VALIDATE 0xBB +#define I2O_CMD_CONN_SETUP 0xCA +#define I2O_CMD_DDM_DESTROY 0xB1 +#define I2O_CMD_DDM_ENABLE 0xD5 +#define I2O_CMD_DDM_QUIESCE 0xC7 +#define I2O_CMD_DDM_RESET 0xD9 +#define I2O_CMD_DDM_SUSPEND 0xAF +#define I2O_CMD_DEVICE_ASSIGN 0xB7 +#define I2O_CMD_DEVICE_RELEASE 0xB9 +#define I2O_CMD_HRT_GET 0xA8 +#define I2O_CMD_ADAPTER_CLEAR 0xBE +#define I2O_CMD_ADAPTER_CONNECT 0xC9 +#define I2O_CMD_ADAPTER_RESET 0xBD +#define I2O_CMD_LCT_NOTIFY 0xA2 +#define I2O_CMD_OUTBOUND_INIT 0xA1 +#define I2O_CMD_PATH_ENABLE 0xD3 +#define I2O_CMD_PATH_QUIESCE 0xC5 +#define I2O_CMD_PATH_RESET 0xD7 +#define I2O_CMD_STATIC_MF_CREATE 0xDD +#define I2O_CMD_STATIC_MF_RELEASE 0xDF +#define I2O_CMD_STATUS_GET 0xA0 +#define I2O_CMD_SW_DOWNLOAD 0xA9 +#define I2O_CMD_SW_UPLOAD 0xAB +#define I2O_CMD_SW_REMOVE 0xAD +#define I2O_CMD_SYS_ENABLE 0xD1 +#define I2O_CMD_SYS_MODIFY 0xC1 +#define I2O_CMD_SYS_QUIESCE 0xC3 +#define I2O_CMD_SYS_TAB_SET 0xA3 + +#define I2O_CMD_UTIL_NOP 0x00 +#define I2O_CMD_UTIL_ABORT 0x01 +#define I2O_CMD_UTIL_CLAIM 0x09 +#define I2O_CMD_UTIL_RELEASE 0x0B +#define I2O_CMD_UTIL_PARAMS_GET 0x06 +#define I2O_CMD_UTIL_PARAMS_SET 0x05 +#define I2O_CMD_UTIL_EVT_REGISTER 0x13 +#define I2O_CMD_UTIL_EVT_ACK 0x14 +#define I2O_CMD_UTIL_CONFIG_DIALOG 0x10 +#define I2O_CMD_UTIL_DEVICE_RESERVE 0x0D +#define I2O_CMD_UTIL_DEVICE_RELEASE 0x0F +#define I2O_CMD_UTIL_LOCK 0x17 +#define I2O_CMD_UTIL_LOCK_RELEASE 0x19 +#define I2O_CMD_UTIL_REPLY_FAULT_NOTIFY 0x15 + +#define I2O_CMD_SCSI_EXEC 0x81 +#define I2O_CMD_SCSI_ABORT 0x83 +#define I2O_CMD_SCSI_BUSRESET 0x27 + +#define I2O_CMD_BLOCK_READ 0x30 +#define I2O_CMD_BLOCK_WRITE 0x31 +#define I2O_CMD_BLOCK_CFLUSH 0x37 +#define I2O_CMD_BLOCK_MLOCK 0x49 +#define I2O_CMD_BLOCK_MUNLOCK 0x4B +#define I2O_CMD_BLOCK_MMOUNT 0x41 +#define I2O_CMD_BLOCK_MEJECT 0x43 + +#define I2O_PRIVATE_MSG 0xFF + +/* + * Init Outbound Q status + */ + +#define I2O_CMD_OUTBOUND_INIT_IN_PROGRESS 0x01 +#define I2O_CMD_OUTBOUND_INIT_REJECTED 0x02 +#define I2O_CMD_OUTBOUND_INIT_FAILED 0x03 +#define I2O_CMD_OUTBOUND_INIT_COMPLETE 0x04 + +/* + * I2O Get Status State values + */ + +#define ADAPTER_STATE_INITIALIZING 0x01 +#define ADAPTER_STATE_RESET 0x02 +#define ADAPTER_STATE_HOLD 0x04 +#define ADAPTER_STATE_READY 0x05 +#define ADAPTER_STATE_OPERATIONAL 0x08 +#define ADAPTER_STATE_FAILED 0x10 +#define ADAPTER_STATE_FAULTED 0x11 + +/* I2O API function return values */ + +#define I2O_RTN_NO_ERROR 0 +#define I2O_RTN_NOT_INIT 1 +#define I2O_RTN_FREE_Q_EMPTY 2 +#define I2O_RTN_TCB_ERROR 3 +#define I2O_RTN_TRANSACTION_ERROR 4 +#define I2O_RTN_ADAPTER_ALREADY_INIT 5 +#define I2O_RTN_MALLOC_ERROR 6 +#define I2O_RTN_ADPTR_NOT_REGISTERED 7 +#define I2O_RTN_MSG_REPLY_TIMEOUT 8 +#define I2O_RTN_NO_STATUS 9 +#define I2O_RTN_NO_FIRM_VER 10 +#define I2O_RTN_NO_LINK_SPEED 11 + +/* Reply message status defines for all messages */ + +#define I2O_REPLY_STATUS_SUCCESS 0x00 +#define I2O_REPLY_STATUS_ABORT_DIRTY 0x01 +#define I2O_REPLY_STATUS_ABORT_NO_DATA_TRANSFER 0x02 +#define I2O_REPLY_STATUS_ABORT_PARTIAL_TRANSFER 0x03 +#define I2O_REPLY_STATUS_ERROR_DIRTY 0x04 +#define I2O_REPLY_STATUS_ERROR_NO_DATA_TRANSFER 0x05 +#define I2O_REPLY_STATUS_ERROR_PARTIAL_TRANSFER 0x06 +#define I2O_REPLY_STATUS_PROCESS_ABORT_DIRTY 0x08 +#define I2O_REPLY_STATUS_PROCESS_ABORT_NO_DATA_TRANSFER 0x09 +#define I2O_REPLY_STATUS_PROCESS_ABORT_PARTIAL_TRANSFER 0x0A +#define I2O_REPLY_STATUS_TRANSACTION_ERROR 0x0B +#define I2O_REPLY_STATUS_PROGRESS_REPORT 0x80 + +/* Status codes and Error Information for Parameter functions */ + +#define I2O_PARAMS_STATUS_SUCCESS 0x00 +#define I2O_PARAMS_STATUS_BAD_KEY_ABORT 0x01 +#define I2O_PARAMS_STATUS_BAD_KEY_CONTINUE 0x02 +#define I2O_PARAMS_STATUS_BUFFER_FULL 0x03 +#define I2O_PARAMS_STATUS_BUFFER_TOO_SMALL 0x04 +#define I2O_PARAMS_STATUS_FIELD_UNREADABLE 0x05 +#define I2O_PARAMS_STATUS_FIELD_UNWRITEABLE 0x06 +#define I2O_PARAMS_STATUS_INSUFFICIENT_FIELDS 0x07 +#define I2O_PARAMS_STATUS_INVALID_GROUP_ID 0x08 +#define I2O_PARAMS_STATUS_INVALID_OPERATION 0x09 +#define I2O_PARAMS_STATUS_NO_KEY_FIELD 0x0A +#define I2O_PARAMS_STATUS_NO_SUCH_FIELD 0x0B +#define I2O_PARAMS_STATUS_NON_DYNAMIC_GROUP 0x0C +#define I2O_PARAMS_STATUS_OPERATION_ERROR 0x0D +#define I2O_PARAMS_STATUS_SCALAR_ERROR 0x0E +#define I2O_PARAMS_STATUS_TABLE_ERROR 0x0F +#define I2O_PARAMS_STATUS_WRONG_GROUP_TYPE 0x10 + +/* DetailedStatusCode defines for Executive, DDM, Util and Transaction error + * messages: Table 3-2 Detailed Status Codes.*/ + +#define I2O_DSC_SUCCESS 0x0000 +#define I2O_DSC_BAD_KEY 0x0002 +#define I2O_DSC_TCL_ERROR 0x0003 +#define I2O_DSC_REPLY_BUFFER_FULL 0x0004 +#define I2O_DSC_NO_SUCH_PAGE 0x0005 +#define I2O_DSC_INSUFFICIENT_RESOURCE_SOFT 0x0006 +#define I2O_DSC_INSUFFICIENT_RESOURCE_HARD 0x0007 +#define I2O_DSC_CHAIN_BUFFER_TOO_LARGE 0x0009 +#define I2O_DSC_UNSUPPORTED_FUNCTION 0x000A +#define I2O_DSC_DEVICE_LOCKED 0x000B +#define I2O_DSC_DEVICE_RESET 0x000C +#define I2O_DSC_INAPPROPRIATE_FUNCTION 0x000D +#define I2O_DSC_INVALID_INITIATOR_ADDRESS 0x000E +#define I2O_DSC_INVALID_MESSAGE_FLAGS 0x000F +#define I2O_DSC_INVALID_OFFSET 0x0010 +#define I2O_DSC_INVALID_PARAMETER 0x0011 +#define I2O_DSC_INVALID_REQUEST 0x0012 +#define I2O_DSC_INVALID_TARGET_ADDRESS 0x0013 +#define I2O_DSC_MESSAGE_TOO_LARGE 0x0014 +#define I2O_DSC_MESSAGE_TOO_SMALL 0x0015 +#define I2O_DSC_MISSING_PARAMETER 0x0016 +#define I2O_DSC_TIMEOUT 0x0017 +#define I2O_DSC_UNKNOWN_ERROR 0x0018 +#define I2O_DSC_UNKNOWN_FUNCTION 0x0019 +#define I2O_DSC_UNSUPPORTED_VERSION 0x001A +#define I2O_DSC_DEVICE_BUSY 0x001B +#define I2O_DSC_DEVICE_NOT_AVAILABLE 0x001C + +/* Device Claim Types */ +#define I2O_CLAIM_PRIMARY 0x01000000 +#define I2O_CLAIM_MANAGEMENT 0x02000000 +#define I2O_CLAIM_AUTHORIZED 0x03000000 +#define I2O_CLAIM_SECONDARY 0x04000000 + +/* Message header defines for VersionOffset */ +#define I2OVER15 0x0001 +#define I2OVER20 0x0002 +/* Default is 1.5, FIXME: Need support for both 1.5 and 2.0 */ +#define I2OVERSION I2OVER15 +#define SGL_OFFSET_0 I2OVERSION +#define SGL_OFFSET_4 (0x0040 | I2OVERSION) +#define SGL_OFFSET_5 (0x0050 | I2OVERSION) +#define SGL_OFFSET_6 (0x0060 | I2OVERSION) +#define SGL_OFFSET_7 (0x0070 | I2OVERSION) +#define SGL_OFFSET_8 (0x0080 | I2OVERSION) +#define SGL_OFFSET_9 (0x0090 | I2OVERSION) +#define SGL_OFFSET_10 (0x00A0 | I2OVERSION) +#define SGL_OFFSET_12 (0x00C0 | I2OVERSION) + +#define TRL_OFFSET_5 (0x0050 | I2OVERSION) +#define TRL_OFFSET_6 (0x0060 | I2OVERSION) + + /* msg header defines for MsgFlags */ +#define MSG_STATIC 0x0100 +#define MSG_64BIT_CNTXT 0x0200 +#define MSG_MULTI_TRANS 0x1000 +#define MSG_FAIL 0x2000 +#define MSG_LAST 0x4000 +#define MSG_REPLY 0x8000 + + /* minimum size msg */ +#define THREE_WORD_MSG_SIZE 0x00030000 +#define FOUR_WORD_MSG_SIZE 0x00040000 +#define FIVE_WORD_MSG_SIZE 0x00050000 +#define SIX_WORD_MSG_SIZE 0x00060000 +#define SEVEN_WORD_MSG_SIZE 0x00070000 +#define EIGHT_WORD_MSG_SIZE 0x00080000 +#define NINE_WORD_MSG_SIZE 0x00090000 +#define TEN_WORD_MSG_SIZE 0x000A0000 +#define I2O_MESSAGE_SIZE(x) ((x)<<16) + + +/* Special TID Assignments */ + +#define ADAPTER_TID 0 +#define HOST_TID 1 + +#define MSG_FRAME_SIZE 128 +#define NMBR_MSG_FRAMES 128 + +#define MSG_POOL_SIZE 16384 + +#define I2O_POST_WAIT_OK 0 +#define I2O_POST_WAIT_TIMEOUT -ETIMEDOUT + + +#endif /* __KERNEL__ */ + +#endif /* _SCSI_I2O_H */ diff --git a/drivers/scsi/dpt/dpti_ioctl.h b/drivers/scsi/dpt/dpti_ioctl.h new file mode 100644 index 0000000..82d2486 --- /dev/null +++ b/drivers/scsi/dpt/dpti_ioctl.h @@ -0,0 +1,139 @@ +/*************************************************************************** + dpti_ioctl.h - description + ------------------- + begin : Thu Sep 7 2000 + copyright : (C) 2001 by Adaptec + + See Documentation/scsi/dpti.txt for history, notes, license info + and credits + ***************************************************************************/ + +/*************************************************************************** + * * + * This program is free software; you can redistribute it and/or modify * + * it under the terms of the GNU General Public License as published by * + * the Free Software Foundation; either version 2 of the License, or * + * (at your option) any later version. * + * * + ***************************************************************************/ + +/*************************************************************************** + * This file is generated from osd_unix.h * + * *************************************************************************/ + +#ifndef _dpti_ioctl_h +#define _dpti_ioctl_h + +// IOCTL interface commands + +#ifndef _IOWR +# define _IOWR(x,y,z) (((x)<<8)|y) +#endif +#ifndef _IOW +# define _IOW(x,y,z) (((x)<<8)|y) +#endif +#ifndef _IOR +# define _IOR(x,y,z) (((x)<<8)|y) +#endif +#ifndef _IO +# define _IO(x,y) (((x)<<8)|y) +#endif +/* EATA PassThrough Command */ +#define EATAUSRCMD _IOWR('D',65,EATA_CP) +/* Set Debug Level If Enabled */ +#define DPT_DEBUG _IOW('D',66,int) +/* Get Signature Structure */ +#define DPT_SIGNATURE _IOR('D',67,dpt_sig_S) +#if defined __bsdi__ +#define DPT_SIGNATURE_PACKED _IOR('D',67,dpt_sig_S_Packed) +#endif +/* Get Number Of DPT Adapters */ +#define DPT_NUMCTRLS _IOR('D',68,int) +/* Get Adapter Info Structure */ +#define DPT_CTRLINFO _IOR('D',69,CtrlInfo) +/* Get Statistics If Enabled */ +#define DPT_STATINFO _IO('D',70) +/* Clear Stats If Enabled */ +#define DPT_CLRSTAT _IO('D',71) +/* Get System Info Structure */ +#define DPT_SYSINFO _IOR('D',72,sysInfo_S) +/* Set Timeout Value */ +#define DPT_TIMEOUT _IO('D',73) +/* Get config Data */ +#define DPT_CONFIG _IO('D',74) +/* Get Blink LED Code */ +#define DPT_BLINKLED _IOR('D',75,int) +/* Get Statistical information (if available) */ +#define DPT_STATS_INFO _IOR('D',80,STATS_DATA) +/* Clear the statistical information */ +#define DPT_STATS_CLEAR _IO('D',81) +/* Get Performance metrics */ +#define DPT_PERF_INFO _IOR('D',82,dpt_perf_t) +/* Send an I2O command */ +#define I2OUSRCMD _IO('D',76) +/* Inform driver to re-acquire LCT information */ +#define I2ORESCANCMD _IO('D',77) +/* Inform driver to reset adapter */ +#define I2ORESETCMD _IO('D',78) +/* See if the target is mounted */ +#define DPT_TARGET_BUSY _IOR('D',79, TARGET_BUSY_T) + + + /* Structure Returned From Get Controller Info */ + +typedef struct { + uCHAR state; /* Operational state */ + uCHAR id; /* Host adapter SCSI id */ + int vect; /* Interrupt vector number */ + int base; /* Base I/O address */ + int njobs; /* # of jobs sent to HA */ + int qdepth; /* Controller queue depth. */ + int wakebase; /* mpx wakeup base index. */ + uLONG SGsize; /* Scatter/Gather list size. */ + unsigned heads; /* heads for drives on cntlr. */ + unsigned sectors; /* sectors for drives on cntlr. */ + uCHAR do_drive32; /* Flag for Above 16 MB Ability */ + uCHAR BusQuiet; /* SCSI Bus Quiet Flag */ + char idPAL[4]; /* 4 Bytes Of The ID Pal */ + uCHAR primary; /* 1 For Primary, 0 For Secondary */ + uCHAR eataVersion; /* EATA Version */ + uLONG cpLength; /* EATA Command Packet Length */ + uLONG spLength; /* EATA Status Packet Length */ + uCHAR drqNum; /* DRQ Index (0,5,6,7) */ + uCHAR flag1; /* EATA Flags 1 (Byte 9) */ + uCHAR flag2; /* EATA Flags 2 (Byte 30) */ +} CtrlInfo; + +typedef struct { + uSHORT length; // Remaining length of this + uSHORT drvrHBAnum; // Relative HBA # used by the driver + uLONG baseAddr; // Base I/O address + uSHORT blinkState; // Blink LED state (0=Not in blink LED) + uCHAR pciBusNum; // PCI Bus # (Optional) + uCHAR pciDeviceNum; // PCI Device # (Optional) + uSHORT hbaFlags; // Miscellaneous HBA flags + uSHORT Interrupt; // Interrupt set for this device. +# if (defined(_DPT_ARC)) + uLONG baseLength; + ADAPTER_OBJECT *AdapterObject; + LARGE_INTEGER DmaLogicalAddress; + PVOID DmaVirtualAddress; + LARGE_INTEGER ReplyLogicalAddress; + PVOID ReplyVirtualAddress; +# else + uLONG reserved1; // Reserved for future expansion + uLONG reserved2; // Reserved for future expansion + uLONG reserved3; // Reserved for future expansion +# endif +} drvrHBAinfo_S; + +typedef struct TARGET_BUSY +{ + uLONG channel; + uLONG id; + uLONG lun; + uLONG isBusy; +} TARGET_BUSY_T; + +#endif + diff --git a/drivers/scsi/dpt/dptsig.h b/drivers/scsi/dpt/dptsig.h new file mode 100644 index 0000000..95a4cce --- /dev/null +++ b/drivers/scsi/dpt/dptsig.h @@ -0,0 +1,339 @@ +/* BSDI dptsig.h,v 1.7 1998/06/03 19:15:00 karels Exp */ + +/* + * Copyright (c) 1996-1999 Distributed Processing Technology Corporation + * All rights reserved. + * + * Redistribution and use in source form, with or without modification, are + * permitted provided that redistributions of source code must retain the + * above copyright notice, this list of conditions and the following disclaimer. + * + * This software is provided `as is' by Distributed Processing Technology and + * any express or implied warranties, including, but not limited to, the + * implied warranties of merchantability and fitness for a particular purpose, + * are disclaimed. In no event shall Distributed Processing Technology be + * liable for any direct, indirect, incidental, special, exemplary or + * consequential damages (including, but not limited to, procurement of + * substitute goods or services; loss of use, data, or profits; or business + * interruptions) however caused and on any theory of liability, whether in + * contract, strict liability, or tort (including negligence or otherwise) + * arising in any way out of the use of this driver software, even if advised + * of the possibility of such damage. + * + */ + +#ifndef __DPTSIG_H_ +#define __DPTSIG_H_ +#ifdef _SINIX_ADDON +#include "dpt.h" +#endif +/* DPT SIGNATURE SPEC AND HEADER FILE */ +/* Signature Version 1 (sorry no 'A') */ + +/* to make sure we are talking the same size under all OS's */ +typedef unsigned char sigBYTE; +typedef unsigned short sigWORD; +#if (defined(_MULTI_DATAMODEL) && defined(sun) && !defined(_ILP32)) +typedef uint32_t sigLONG; +#else +typedef unsigned long sigLONG; +#endif + +/* + * use sigWORDLittleEndian for: + * dsCapabilities + * dsDeviceSupp + * dsAdapterSupp + * dsApplication + * use sigLONGLittleEndian for: + * dsOS + * so that the sig can be standardised to Little Endian + */ +#if (defined(_DPT_BIG_ENDIAN)) +# define sigWORDLittleEndian(x) ((((x)&0xFF)<<8)|(((x)>>8)&0xFF)) +# define sigLONGLittleEndian(x) \ + ((((x)&0xFF)<<24) | \ + (((x)&0xFF00)<<8) | \ + (((x)&0xFF0000L)>>8) | \ + (((x)&0xFF000000L)>>24)) +#else +# define sigWORDLittleEndian(x) (x) +# define sigLONGLittleEndian(x) (x) +#endif + +/* must make sure the structure is not word or double-word aligned */ +/* --------------------------------------------------------------- */ +/* Borland will ignore the following pragma: */ +/* Word alignment is OFF by default. If in the, IDE make */ +/* sure that Options | Compiler | Code Generation | Word Alignment */ +/* is not checked. If using BCC, do not use the -a option. */ + +#ifndef NO_PACK +#if defined (_DPT_AIX) +#pragma options align=packed +#else +#pragma pack(1) +#endif /* aix */ +#endif +/* For the Macintosh */ +#if STRUCTALIGNMENTSUPPORTED +#pragma options align=mac68k +#endif + + +/* Current Signature Version - sigBYTE dsSigVersion; */ +/* ------------------------------------------------------------------ */ +#define SIG_VERSION 1 + +/* Processor Family - sigBYTE dsProcessorFamily; DISTINCT VALUES */ +/* ------------------------------------------------------------------ */ +/* What type of processor the file is meant to run on. */ +/* This will let us know whether to read sigWORDs as high/low or low/high. */ +#define PROC_INTEL 0x00 /* Intel 80x86 */ +#define PROC_MOTOROLA 0x01 /* Motorola 68K */ +#define PROC_MIPS4000 0x02 /* MIPS RISC 4000 */ +#define PROC_ALPHA 0x03 /* DEC Alpha */ +#define PROC_POWERPC 0x04 /* IBM Power PC */ +#define PROC_i960 0x05 /* Intel i960 */ +#define PROC_ULTRASPARC 0x06 /* SPARC processor */ + +/* Specific Minimim Processor - sigBYTE dsProcessor; FLAG BITS */ +/* ------------------------------------------------------------------ */ +/* Different bit definitions dependent on processor_family */ + +/* PROC_INTEL: */ +#define PROC_8086 0x01 /* Intel 8086 */ +#define PROC_286 0x02 /* Intel 80286 */ +#define PROC_386 0x04 /* Intel 80386 */ +#define PROC_486 0x08 /* Intel 80486 */ +#define PROC_PENTIUM 0x10 /* Intel 586 aka P5 aka Pentium */ +#define PROC_SEXIUM 0x20 /* Intel 686 aka P6 aka Pentium Pro or MMX */ + +/* PROC_i960: */ +#define PROC_960RX 0x01 /* Intel 80960RC/RD */ +#define PROC_960HX 0x02 /* Intel 80960HA/HD/HT */ + +/* PROC_MOTOROLA: */ +#define PROC_68000 0x01 /* Motorola 68000 */ +#define PROC_68010 0x02 /* Motorola 68010 */ +#define PROC_68020 0x04 /* Motorola 68020 */ +#define PROC_68030 0x08 /* Motorola 68030 */ +#define PROC_68040 0x10 /* Motorola 68040 */ + +/* PROC_POWERPC */ +#define PROC_PPC601 0x01 /* PowerPC 601 */ +#define PROC_PPC603 0x02 /* PowerPC 603 */ +#define PROC_PPC604 0x04 /* PowerPC 604 */ + +/* PROC_MIPS4000: */ +#define PROC_R4000 0x01 /* MIPS R4000 */ + +/* Filetype - sigBYTE dsFiletype; DISTINCT VALUES */ +/* ------------------------------------------------------------------ */ +#define FT_EXECUTABLE 0 /* Executable Program */ +#define FT_SCRIPT 1 /* Script/Batch File??? */ +#define FT_HBADRVR 2 /* HBA Driver */ +#define FT_OTHERDRVR 3 /* Other Driver */ +#define FT_IFS 4 /* Installable Filesystem Driver */ +#define FT_ENGINE 5 /* DPT Engine */ +#define FT_COMPDRVR 6 /* Compressed Driver Disk */ +#define FT_LANGUAGE 7 /* Foreign Language file */ +#define FT_FIRMWARE 8 /* Downloadable or actual Firmware */ +#define FT_COMMMODL 9 /* Communications Module */ +#define FT_INT13 10 /* INT 13 style HBA Driver */ +#define FT_HELPFILE 11 /* Help file */ +#define FT_LOGGER 12 /* Event Logger */ +#define FT_INSTALL 13 /* An Install Program */ +#define FT_LIBRARY 14 /* Storage Manager Real-Mode Calls */ +#define FT_RESOURCE 15 /* Storage Manager Resource File */ +#define FT_MODEM_DB 16 /* Storage Manager Modem Database */ + +/* Filetype flags - sigBYTE dsFiletypeFlags; FLAG BITS */ +/* ------------------------------------------------------------------ */ +#define FTF_DLL 0x01 /* Dynamic Link Library */ +#define FTF_NLM 0x02 /* Netware Loadable Module */ +#define FTF_OVERLAYS 0x04 /* Uses overlays */ +#define FTF_DEBUG 0x08 /* Debug version */ +#define FTF_TSR 0x10 /* TSR */ +#define FTF_SYS 0x20 /* DOS Loadable driver */ +#define FTF_PROTECTED 0x40 /* Runs in protected mode */ +#define FTF_APP_SPEC 0x80 /* Application Specific */ +#define FTF_ROM (FTF_SYS|FTF_TSR) /* Special Case */ + +/* OEM - sigBYTE dsOEM; DISTINCT VALUES */ +/* ------------------------------------------------------------------ */ +#define OEM_DPT 0 /* DPT */ +#define OEM_ATT 1 /* ATT */ +#define OEM_NEC 2 /* NEC */ +#define OEM_ALPHA 3 /* Alphatronix */ +#define OEM_AST 4 /* AST */ +#define OEM_OLIVETTI 5 /* Olivetti */ +#define OEM_SNI 6 /* Siemens/Nixdorf */ +#define OEM_SUN 7 /* SUN Microsystems */ + +/* Operating System - sigLONG dsOS; FLAG BITS */ +/* ------------------------------------------------------------------ */ +#define OS_DOS 0x00000001 /* PC/MS-DOS */ +#define OS_WINDOWS 0x00000002 /* Microsoft Windows 3.x */ +#define OS_WINDOWS_NT 0x00000004 /* Microsoft Windows NT */ +#define OS_OS2M 0x00000008 /* OS/2 1.2.x,MS 1.3.0,IBM 1.3.x - Monolithic */ +#define OS_OS2L 0x00000010 /* Microsoft OS/2 1.301 - LADDR */ +#define OS_OS22x 0x00000020 /* IBM OS/2 2.x */ +#define OS_NW286 0x00000040 /* Novell NetWare 286 */ +#define OS_NW386 0x00000080 /* Novell NetWare 386 */ +#define OS_GEN_UNIX 0x00000100 /* Generic Unix */ +#define OS_SCO_UNIX 0x00000200 /* SCO Unix */ +#define OS_ATT_UNIX 0x00000400 /* ATT Unix */ +#define OS_UNIXWARE 0x00000800 /* USL Unix */ +#define OS_INT_UNIX 0x00001000 /* Interactive Unix */ +#define OS_SOLARIS 0x00002000 /* SunSoft Solaris */ +#define OS_QNX 0x00004000 /* QNX for Tom Moch */ +#define OS_NEXTSTEP 0x00008000 /* NeXTSTEP/OPENSTEP/MACH */ +#define OS_BANYAN 0x00010000 /* Banyan Vines */ +#define OS_OLIVETTI_UNIX 0x00020000/* Olivetti Unix */ +#define OS_MAC_OS 0x00040000 /* Mac OS */ +#define OS_WINDOWS_95 0x00080000 /* Microsoft Windows '95 */ +#define OS_NW4x 0x00100000 /* Novell Netware 4.x */ +#define OS_BSDI_UNIX 0x00200000 /* BSDi Unix BSD/OS 2.0 and up */ +#define OS_AIX_UNIX 0x00400000 /* AIX Unix */ +#define OS_FREE_BSD 0x00800000 /* FreeBSD Unix */ +#define OS_LINUX 0x01000000 /* Linux */ +#define OS_DGUX_UNIX 0x02000000 /* Data General Unix */ +#define OS_SINIX_N 0x04000000 /* SNI SINIX-N */ +#define OS_PLAN9 0x08000000 /* ATT Plan 9 */ +#define OS_TSX 0x10000000 /* SNH TSX-32 */ + +#define OS_OTHER 0x80000000 /* Other */ + +/* Capabilities - sigWORD dsCapabilities; FLAG BITS */ +/* ------------------------------------------------------------------ */ +#define CAP_RAID0 0x0001 /* RAID-0 */ +#define CAP_RAID1 0x0002 /* RAID-1 */ +#define CAP_RAID3 0x0004 /* RAID-3 */ +#define CAP_RAID5 0x0008 /* RAID-5 */ +#define CAP_SPAN 0x0010 /* Spanning */ +#define CAP_PASS 0x0020 /* Provides passthrough */ +#define CAP_OVERLAP 0x0040 /* Passthrough supports overlapped commands */ +#define CAP_ASPI 0x0080 /* Supports ASPI Command Requests */ +#define CAP_ABOVE16MB 0x0100 /* ISA Driver supports greater than 16MB */ +#define CAP_EXTEND 0x8000 /* Extended info appears after description */ +#ifdef SNI_MIPS +#define CAP_CACHEMODE 0x1000 /* dpt_force_cache is set in driver */ +#endif + +/* Devices Supported - sigWORD dsDeviceSupp; FLAG BITS */ +/* ------------------------------------------------------------------ */ +#define DEV_DASD 0x0001 /* DASD (hard drives) */ +#define DEV_TAPE 0x0002 /* Tape drives */ +#define DEV_PRINTER 0x0004 /* Printers */ +#define DEV_PROC 0x0008 /* Processors */ +#define DEV_WORM 0x0010 /* WORM drives */ +#define DEV_CDROM 0x0020 /* CD-ROM drives */ +#define DEV_SCANNER 0x0040 /* Scanners */ +#define DEV_OPTICAL 0x0080 /* Optical Drives */ +#define DEV_JUKEBOX 0x0100 /* Jukebox */ +#define DEV_COMM 0x0200 /* Communications Devices */ +#define DEV_OTHER 0x0400 /* Other Devices */ +#define DEV_ALL 0xFFFF /* All SCSI Devices */ + +/* Adapters Families Supported - sigWORD dsAdapterSupp; FLAG BITS */ +/* ------------------------------------------------------------------ */ +#define ADF_2001 0x0001 /* PM2001 */ +#define ADF_2012A 0x0002 /* PM2012A */ +#define ADF_PLUS_ISA 0x0004 /* PM2011,PM2021 */ +#define ADF_PLUS_EISA 0x0008 /* PM2012B,PM2022 */ +#define ADF_SC3_ISA 0x0010 /* PM2021 */ +#define ADF_SC3_EISA 0x0020 /* PM2022,PM2122, etc */ +#define ADF_SC3_PCI 0x0040 /* SmartCache III PCI */ +#define ADF_SC4_ISA 0x0080 /* SmartCache IV ISA */ +#define ADF_SC4_EISA 0x0100 /* SmartCache IV EISA */ +#define ADF_SC4_PCI 0x0200 /* SmartCache IV PCI */ +#define ADF_SC5_PCI 0x0400 /* Fifth Generation I2O products */ +/* + * Combinations of products + */ +#define ADF_ALL_2000 (ADF_2001|ADF_2012A) +#define ADF_ALL_PLUS (ADF_PLUS_ISA|ADF_PLUS_EISA) +#define ADF_ALL_SC3 (ADF_SC3_ISA|ADF_SC3_EISA|ADF_SC3_PCI) +#define ADF_ALL_SC4 (ADF_SC4_ISA|ADF_SC4_EISA|ADF_SC4_PCI) +#define ADF_ALL_SC5 (ADF_SC5_PCI) +/* All EATA Cacheing Products */ +#define ADF_ALL_CACHE (ADF_ALL_PLUS|ADF_ALL_SC3|ADF_ALL_SC4) +/* All EATA Bus Mastering Products */ +#define ADF_ALL_MASTER (ADF_2012A|ADF_ALL_CACHE) +/* All EATA Adapter Products */ +#define ADF_ALL_EATA (ADF_2001|ADF_ALL_MASTER) +#define ADF_ALL ADF_ALL_EATA + +/* Application - sigWORD dsApplication; FLAG BITS */ +/* ------------------------------------------------------------------ */ +#define APP_DPTMGR 0x0001 /* DPT Storage Manager */ +#define APP_ENGINE 0x0002 /* DPT Engine */ +#define APP_SYTOS 0x0004 /* Sytron Sytos Plus */ +#define APP_CHEYENNE 0x0008 /* Cheyenne ARCServe + ARCSolo */ +#define APP_MSCDEX 0x0010 /* Microsoft CD-ROM extensions */ +#define APP_NOVABACK 0x0020 /* NovaStor Novaback */ +#define APP_AIM 0x0040 /* Archive Information Manager */ + +/* Requirements - sigBYTE dsRequirements; FLAG BITS */ +/* ------------------------------------------------------------------ */ +#define REQ_SMARTROM 0x01 /* Requires SmartROM to be present */ +#define REQ_DPTDDL 0x02 /* Requires DPTDDL.SYS to be loaded */ +#define REQ_HBA_DRIVER 0x04 /* Requires an HBA driver to be loaded */ +#define REQ_ASPI_TRAN 0x08 /* Requires an ASPI Transport Modules */ +#define REQ_ENGINE 0x10 /* Requires a DPT Engine to be loaded */ +#define REQ_COMM_ENG 0x20 /* Requires a DPT Communications Engine */ + +/* + * You may adjust dsDescription_size with an override to a value less than + * 50 so that the structure allocates less real space. + */ +#if (!defined(dsDescription_size)) +# define dsDescription_size 50 +#endif + +typedef struct dpt_sig { + char dsSignature[6]; /* ALWAYS "dPtSiG" */ + sigBYTE dsSigVersion; /* signature version (currently 1) */ + sigBYTE dsProcessorFamily; /* what type of processor */ + sigBYTE dsProcessor; /* precise processor */ + sigBYTE dsFiletype; /* type of file */ + sigBYTE dsFiletypeFlags; /* flags to specify load type, etc. */ + sigBYTE dsOEM; /* OEM file was created for */ + sigLONG dsOS; /* which Operating systems */ + sigWORD dsCapabilities; /* RAID levels, etc. */ + sigWORD dsDeviceSupp; /* Types of SCSI devices supported */ + sigWORD dsAdapterSupp; /* DPT adapter families supported */ + sigWORD dsApplication; /* applications file is for */ + sigBYTE dsRequirements; /* Other driver dependencies */ + sigBYTE dsVersion; /* 1 */ + sigBYTE dsRevision; /* 'J' */ + sigBYTE dsSubRevision; /* '9' ' ' if N/A */ + sigBYTE dsMonth; /* creation month */ + sigBYTE dsDay; /* creation day */ + sigBYTE dsYear; /* creation year since 1980 (1993=13) */ + /* description (NULL terminated) */ + char dsDescription[dsDescription_size]; +} dpt_sig_S; +/* 32 bytes minimum - with no description. Put NULL at description[0] */ +/* 81 bytes maximum - with 49 character description plus NULL. */ + +/* This line added at Roycroft's request */ +/* Microsoft's NT compiler gets confused if you do a pack and don't */ +/* restore it. */ + +#ifndef NO_UNPACK +#if defined (_DPT_AIX) +#pragma options align=reset +#elif defined (UNPACK_FOUR) +#pragma pack(4) +#else +#pragma pack() +#endif /* aix */ +#endif +/* For the Macintosh */ +#if STRUCTALIGNMENTSUPPORTED +#pragma options align=reset +#endif + +#endif diff --git a/drivers/scsi/dpt/osd_defs.h b/drivers/scsi/dpt/osd_defs.h new file mode 100644 index 0000000..de3ae57 --- /dev/null +++ b/drivers/scsi/dpt/osd_defs.h @@ -0,0 +1,79 @@ +/* BSDI osd_defs.h,v 1.4 1998/06/03 19:14:58 karels Exp */ +/* + * Copyright (c) 1996-1999 Distributed Processing Technology Corporation + * All rights reserved. + * + * Redistribution and use in source form, with or without modification, are + * permitted provided that redistributions of source code must retain the + * above copyright notice, this list of conditions and the following disclaimer. + * + * This software is provided `as is' by Distributed Processing Technology and + * any express or implied warranties, including, but not limited to, the + * implied warranties of merchantability and fitness for a particular purpose, + * are disclaimed. In no event shall Distributed Processing Technology be + * liable for any direct, indirect, incidental, special, exemplary or + * consequential damages (including, but not limited to, procurement of + * substitute goods or services; loss of use, data, or profits; or business + * interruptions) however caused and on any theory of liability, whether in + * contract, strict liability, or tort (including negligence or otherwise) + * arising in any way out of the use of this driver software, even if advised + * of the possibility of such damage. + * + */ + +#ifndef _OSD_DEFS_H +#define _OSD_DEFS_H + +/*File - OSD_DEFS.H + **************************************************************************** + * + *Description: + * + * This file contains the OS dependent defines. This file is included + *in osd_util.h and provides the OS specific defines for that file. + * + *Copyright Distributed Processing Technology, Corp. + * 140 Candace Dr. + * Maitland, Fl. 32751 USA + * Phone: (407) 830-5522 Fax: (407) 260-5366 + * All Rights Reserved + * + *Author: Doug Anderson + *Date: 1/31/94 + * + *Editors: + * + *Remarks: + * + * + *****************************************************************************/ + + +/*Definitions - Defines & Constants ----------------------------------------- */ + + /* Define the operating system */ +#if (defined(__linux__)) +# define _DPT_LINUX +#elif (defined(__bsdi__)) +# define _DPT_BSDI +#elif (defined(__FreeBSD__)) +# define _DPT_FREE_BSD +#else +# define _DPT_SCO +#endif + +#if defined (ZIL_CURSES) +#define _DPT_CURSES +#else +#define _DPT_MOTIF +#endif + + /* Redefine 'far' to nothing - no far pointer type required in UNIX */ +#define far + + /* Define the mutually exclusive semaphore type */ +#define SEMAPHORE_T unsigned int * + /* Define a handle to a DLL */ +#define DLL_HANDLE_T unsigned int * + +#endif diff --git a/drivers/scsi/dpt/osd_util.h b/drivers/scsi/dpt/osd_util.h new file mode 100644 index 0000000..4b56c04 --- /dev/null +++ b/drivers/scsi/dpt/osd_util.h @@ -0,0 +1,358 @@ +/* BSDI osd_util.h,v 1.8 1998/06/03 19:14:58 karels Exp */ + +/* + * Copyright (c) 1996-1999 Distributed Processing Technology Corporation + * All rights reserved. + * + * Redistribution and use in source form, with or without modification, are + * permitted provided that redistributions of source code must retain the + * above copyright notice, this list of conditions and the following disclaimer. + * + * This software is provided `as is' by Distributed Processing Technology and + * any express or implied warranties, including, but not limited to, the + * implied warranties of merchantability and fitness for a particular purpose, + * are disclaimed. In no event shall Distributed Processing Technology be + * liable for any direct, indirect, incidental, special, exemplary or + * consequential damages (including, but not limited to, procurement of + * substitute goods or services; loss of use, data, or profits; or business + * interruptions) however caused and on any theory of liability, whether in + * contract, strict liability, or tort (including negligence or otherwise) + * arising in any way out of the use of this driver software, even if advised + * of the possibility of such damage. + * + */ + +#ifndef __OSD_UTIL_H +#define __OSD_UTIL_H + +/*File - OSD_UTIL.H + **************************************************************************** + * + *Description: + * + * This file contains defines and function prototypes that are + *operating system dependent. The resources defined in this file + *are not specific to any particular application. + * + *Copyright Distributed Processing Technology, Corp. + * 140 Candace Dr. + * Maitland, Fl. 32751 USA + * Phone: (407) 830-5522 Fax: (407) 260-5366 + * All Rights Reserved + * + *Author: Doug Anderson + *Date: 1/7/94 + * + *Editors: + * + *Remarks: + * + * + *****************************************************************************/ + + +/*Definitions - Defines & Constants ----------------------------------------- */ + +/*----------------------------- */ +/* Operating system selections: */ +/*----------------------------- */ + +/*#define _DPT_MSDOS */ +/*#define _DPT_WIN_3X */ +/*#define _DPT_WIN_4X */ +/*#define _DPT_WIN_NT */ +/*#define _DPT_NETWARE */ +/*#define _DPT_OS2 */ +/*#define _DPT_SCO */ +/*#define _DPT_UNIXWARE */ +/*#define _DPT_SOLARIS */ +/*#define _DPT_NEXTSTEP */ +/*#define _DPT_BANYAN */ + +/*-------------------------------- */ +/* Include the OS specific defines */ +/*-------------------------------- */ + +/*#define OS_SELECTION From Above List */ +/*#define SEMAPHORE_T ??? */ +/*#define DLL_HANDLE_T ??? */ + +#if (defined(KERNEL) && (defined(__FreeBSD__) || defined(__bsdi__))) +# include "i386/isa/dpt_osd_defs.h" +#else +# include "osd_defs.h" +#endif + +#ifndef DPT_UNALIGNED + #define DPT_UNALIGNED +#endif + +#ifndef DPT_EXPORT + #define DPT_EXPORT +#endif + +#ifndef DPT_IMPORT + #define DPT_IMPORT +#endif + +#ifndef DPT_RUNTIME_IMPORT + #define DPT_RUNTIME_IMPORT DPT_IMPORT +#endif + +/*--------------------- */ +/* OS dependent defines */ +/*--------------------- */ + +#if defined (_DPT_MSDOS) || defined (_DPT_WIN_3X) + #define _DPT_16_BIT +#else + #define _DPT_32_BIT +#endif + +#if defined (_DPT_SCO) || defined (_DPT_UNIXWARE) || defined (_DPT_SOLARIS) || defined (_DPT_AIX) || defined (SNI_MIPS) || defined (_DPT_BSDI) || defined (_DPT_FREE_BSD) || defined(_DPT_LINUX) + #define _DPT_UNIX +#endif + +#if defined (_DPT_WIN_3x) || defined (_DPT_WIN_4X) || defined (_DPT_WIN_NT) \ + || defined (_DPT_OS2) + #define _DPT_DLL_SUPPORT +#endif + +#if !defined (_DPT_MSDOS) && !defined (_DPT_WIN_3X) && !defined (_DPT_NETWARE) + #define _DPT_PREEMPTIVE +#endif + +#if !defined (_DPT_MSDOS) && !defined (_DPT_WIN_3X) + #define _DPT_MULTI_THREADED +#endif + +#if !defined (_DPT_MSDOS) + #define _DPT_MULTI_TASKING +#endif + + /* These exist for platforms that */ + /* chunk when accessing mis-aligned */ + /* data */ +#if defined (SNI_MIPS) || defined (_DPT_SOLARIS) + #if defined (_DPT_BIG_ENDIAN) + #if !defined (_DPT_STRICT_ALIGN) + #define _DPT_STRICT_ALIGN + #endif + #endif +#endif + + /* Determine if in C or C++ mode */ +#ifdef __cplusplus + #define _DPT_CPP +#else + #define _DPT_C +#endif + +/*-------------------------------------------------------------------*/ +/* Under Solaris the compiler refuses to accept code like: */ +/* { {"DPT"}, 0, NULL .... }, */ +/* and complains about the {"DPT"} part by saying "cannot use { } */ +/* to initialize char*". */ +/* */ +/* By defining these ugly macros we can get around this and also */ +/* not have to copy and #ifdef large sections of code. I know that */ +/* these macros are *really* ugly, but they should help reduce */ +/* maintenance in the long run. */ +/* */ +/*-------------------------------------------------------------------*/ +#if !defined (DPTSQO) + #if defined (_DPT_SOLARIS) + #define DPTSQO + #define DPTSQC + #else + #define DPTSQO { + #define DPTSQC } + #endif /* solaris */ +#endif /* DPTSQO */ + + +/*---------------------- */ +/* OS dependent typedefs */ +/*---------------------- */ + +#if defined (_DPT_MSDOS) || defined (_DPT_SCO) + #define BYTE unsigned char + #define WORD unsigned short +#endif + +#ifndef _DPT_TYPEDEFS + #define _DPT_TYPEDEFS + typedef unsigned char uCHAR; + typedef unsigned short uSHORT; + typedef unsigned int uINT; + typedef unsigned long uLONG; + + typedef union { + uCHAR u8[4]; + uSHORT u16[2]; + uLONG u32; + } access_U; +#endif + +#if !defined (NULL) + #define NULL 0 +#endif + + +/*Prototypes - function ----------------------------------------------------- */ + +#ifdef __cplusplus + extern "C" { /* Declare all these functions as "C" functions */ +#endif + +/*------------------------ */ +/* Byte reversal functions */ +/*------------------------ */ + + /* Reverses the byte ordering of a 2 byte variable */ +#if (!defined(osdSwap2)) + uSHORT osdSwap2(DPT_UNALIGNED uSHORT *); +#endif // !osdSwap2 + + /* Reverses the byte ordering of a 4 byte variable and shifts left 8 bits */ +#if (!defined(osdSwap3)) + uLONG osdSwap3(DPT_UNALIGNED uLONG *); +#endif // !osdSwap3 + + +#ifdef _DPT_NETWARE + #include "novpass.h" /* For DPT_Bswapl() prototype */ + /* Inline the byte swap */ + #ifdef __cplusplus + inline uLONG osdSwap4(uLONG *inLong) { + return *inLong = DPT_Bswapl(*inLong); + } + #else + #define osdSwap4(inLong) DPT_Bswapl(inLong) + #endif // cplusplus +#else + /* Reverses the byte ordering of a 4 byte variable */ +# if (!defined(osdSwap4)) + uLONG osdSwap4(DPT_UNALIGNED uLONG *); +# endif // !osdSwap4 + + /* The following functions ALWAYS swap regardless of the * + * presence of DPT_BIG_ENDIAN */ + + uSHORT trueSwap2(DPT_UNALIGNED uSHORT *); + uLONG trueSwap4(DPT_UNALIGNED uLONG *); + +#endif // netware + + +/*-------------------------------------* + * Network order swap functions * + * * + * These functions/macros will be used * + * by the structure insert()/extract() * + * functions. * + * + * We will enclose all structure * + * portability modifications inside * + * #ifdefs. When we are ready, we * + * will #define DPT_PORTABLE to begin * + * using the modifications. * + *-------------------------------------*/ +uLONG netSwap4(uLONG val); + +#if defined (_DPT_BIG_ENDIAN) + +// for big-endian we need to swap + +#ifndef NET_SWAP_2 +#define NET_SWAP_2(x) (((x) >> 8) | ((x) << 8)) +#endif // NET_SWAP_2 + +#ifndef NET_SWAP_4 +#define NET_SWAP_4(x) netSwap4((x)) +#endif // NET_SWAP_4 + +#else + +// for little-endian we don't need to do anything + +#ifndef NET_SWAP_2 +#define NET_SWAP_2(x) (x) +#endif // NET_SWAP_2 + +#ifndef NET_SWAP_4 +#define NET_SWAP_4(x) (x) +#endif // NET_SWAP_4 + +#endif // big endian + + + +/*----------------------------------- */ +/* Run-time loadable module functions */ +/*----------------------------------- */ + + /* Loads the specified run-time loadable DLL */ +DLL_HANDLE_T osdLoadModule(uCHAR *); + /* Unloads the specified run-time loadable DLL */ +uSHORT osdUnloadModule(DLL_HANDLE_T); + /* Returns a pointer to a function inside a run-time loadable DLL */ +void * osdGetFnAddr(DLL_HANDLE_T,uCHAR *); + +/*--------------------------------------- */ +/* Mutually exclusive semaphore functions */ +/*--------------------------------------- */ + + /* Create a named semaphore */ +SEMAPHORE_T osdCreateNamedSemaphore(char *); + /* Create a mutually exlusive semaphore */ +SEMAPHORE_T osdCreateSemaphore(void); + /* create an event semaphore */ +SEMAPHORE_T osdCreateEventSemaphore(void); + /* create a named event semaphore */ +SEMAPHORE_T osdCreateNamedEventSemaphore(char *); + + /* Destroy the specified mutually exclusive semaphore object */ +uSHORT osdDestroySemaphore(SEMAPHORE_T); + /* Request access to the specified mutually exclusive semaphore */ +uLONG osdRequestSemaphore(SEMAPHORE_T,uLONG); + /* Release access to the specified mutually exclusive semaphore */ +uSHORT osdReleaseSemaphore(SEMAPHORE_T); + /* wait for a event to happen */ +uLONG osdWaitForEventSemaphore(SEMAPHORE_T, uLONG); + /* signal an event */ +uLONG osdSignalEventSemaphore(SEMAPHORE_T); + /* reset the event */ +uLONG osdResetEventSemaphore(SEMAPHORE_T); + +/*----------------- */ +/* Thread functions */ +/*----------------- */ + + /* Releases control to the task switcher in non-preemptive */ + /* multitasking operating systems. */ +void osdSwitchThreads(void); + + /* Starts a thread function */ +uLONG osdStartThread(void *,void *); + +/* what is my thread id */ +uLONG osdGetThreadID(void); + +/* wakes up the specifed thread */ +void osdWakeThread(uLONG); + +/* osd sleep for x miliseconds */ +void osdSleep(uLONG); + +#define DPT_THREAD_PRIORITY_LOWEST 0x00 +#define DPT_THREAD_PRIORITY_NORMAL 0x01 +#define DPT_THREAD_PRIORITY_HIGHEST 0x02 + +uCHAR osdSetThreadPriority(uLONG tid, uCHAR priority); + +#ifdef __cplusplus + } /* end the xtern "C" declaration */ +#endif + +#endif /* osd_util_h */ diff --git a/drivers/scsi/dpt/sys_info.h b/drivers/scsi/dpt/sys_info.h new file mode 100644 index 0000000..d23b70c --- /dev/null +++ b/drivers/scsi/dpt/sys_info.h @@ -0,0 +1,417 @@ +/* BSDI sys_info.h,v 1.6 1998/06/03 19:14:59 karels Exp */ + +/* + * Copyright (c) 1996-1999 Distributed Processing Technology Corporation + * All rights reserved. + * + * Redistribution and use in source form, with or without modification, are + * permitted provided that redistributions of source code must retain the + * above copyright notice, this list of conditions and the following disclaimer. + * + * This software is provided `as is' by Distributed Processing Technology and + * any express or implied warranties, including, but not limited to, the + * implied warranties of merchantability and fitness for a particular purpose, + * are disclaimed. In no event shall Distributed Processing Technology be + * liable for any direct, indirect, incidental, special, exemplary or + * consequential damages (including, but not limited to, procurement of + * substitute goods or services; loss of use, data, or profits; or business + * interruptions) however caused and on any theory of liability, whether in + * contract, strict liability, or tort (including negligence or otherwise) + * arising in any way out of the use of this driver software, even if advised + * of the possibility of such damage. + * + */ + +#ifndef __SYS_INFO_H +#define __SYS_INFO_H + +/*File - SYS_INFO.H + **************************************************************************** + * + *Description: + * + * This file contains structure definitions for the OS dependent + *layer system information buffers. + * + *Copyright Distributed Processing Technology, Corp. + * 140 Candace Dr. + * Maitland, Fl. 32751 USA + * Phone: (407) 830-5522 Fax: (407) 260-5366 + * All Rights Reserved + * + *Author: Don Kemper + *Date: 5/10/94 + * + *Editors: + * + *Remarks: + * + * + *****************************************************************************/ + + +/*Include Files ------------------------------------------------------------- */ + +#include "osd_util.h" + +#ifndef NO_PACK +#if defined (_DPT_AIX) +#pragma options align=packed +#else +#pragma pack(1) +#endif /* aix */ +#endif // no unpack + + +/*struct - driveParam_S - start + *=========================================================================== + * + *Description: + * + * This structure defines the drive parameters seen during + *booting. + * + *---------------------------------------------------------------------------*/ + +#ifdef __cplusplus + struct driveParam_S { +#else + typedef struct { +#endif + + uSHORT cylinders; /* Upto 1024 */ + uCHAR heads; /* Upto 255 */ + uCHAR sectors; /* Upto 63 */ + +#ifdef __cplusplus + +//---------- Portability Additions ----------- in sp_sinfo.cpp +#ifdef DPT_PORTABLE + uSHORT netInsert(dptBuffer_S *buffer); + uSHORT netExtract(dptBuffer_S *buffer); +#endif // DPT PORTABLE +//-------------------------------------------- + + }; +#else + } driveParam_S; +#endif +/*driveParam_S - end */ + + +/*struct - sysInfo_S - start + *=========================================================================== + * + *Description: + * + * This structure defines the command system information that + *should be returned by every OS dependent layer. + * + *---------------------------------------------------------------------------*/ + +/*flags - bit definitions */ +#define SI_CMOS_Valid 0x0001 +#define SI_NumDrivesValid 0x0002 +#define SI_ProcessorValid 0x0004 +#define SI_MemorySizeValid 0x0008 +#define SI_DriveParamsValid 0x0010 +#define SI_SmartROMverValid 0x0020 +#define SI_OSversionValid 0x0040 +#define SI_OSspecificValid 0x0080 /* 1 if OS structure returned */ +#define SI_BusTypeValid 0x0100 + +#define SI_ALL_VALID 0x0FFF /* All Std SysInfo is valid */ +#define SI_NO_SmartROM 0x8000 + +/*busType - definitions */ +#define SI_ISA_BUS 0x00 +#define SI_MCA_BUS 0x01 +#define SI_EISA_BUS 0x02 +#define SI_PCI_BUS 0x04 + +#ifdef __cplusplus + struct sysInfo_S { +#else + typedef struct { +#endif + + uCHAR drive0CMOS; /* CMOS Drive 0 Type */ + uCHAR drive1CMOS; /* CMOS Drive 1 Type */ + uCHAR numDrives; /* 0040:0075 contents */ + uCHAR processorFamily; /* Same as DPTSIG's definition */ + uCHAR processorType; /* Same as DPTSIG's definition */ + uCHAR smartROMMajorVersion; + uCHAR smartROMMinorVersion; /* SmartROM version */ + uCHAR smartROMRevision; + uSHORT flags; /* See bit definitions above */ + uSHORT conventionalMemSize; /* in KB */ + uLONG extendedMemSize; /* in KB */ + uLONG osType; /* Same as DPTSIG's definition */ + uCHAR osMajorVersion; + uCHAR osMinorVersion; /* The OS version */ + uCHAR osRevision; +#ifdef _SINIX_ADDON + uCHAR busType; /* See defininitions above */ + uSHORT osSubRevision; + uCHAR pad[2]; /* For alignment */ +#else + uCHAR osSubRevision; + uCHAR busType; /* See defininitions above */ + uCHAR pad[3]; /* For alignment */ +#endif + driveParam_S drives[16]; /* SmartROM Logical Drives */ + +#ifdef __cplusplus + +//---------- Portability Additions ----------- in sp_sinfo.cpp +#ifdef DPT_PORTABLE + uSHORT netInsert(dptBuffer_S *buffer); + uSHORT netExtract(dptBuffer_S *buffer); +#endif // DPT PORTABLE +//-------------------------------------------- + + }; +#else + } sysInfo_S; +#endif +/*sysInfo_S - end */ + + +/*struct - DOS_Info_S - start + *=========================================================================== + * + *Description: + * + * This structure defines the system information specific to a + *DOS workstation. + * + *---------------------------------------------------------------------------*/ + +/*flags - bit definitions */ +#define DI_DOS_HIGH 0x01 /* DOS is loaded high */ +#define DI_DPMI_VALID 0x02 /* DPMI version is valid */ + +#ifdef __cplusplus + struct DOS_Info_S { +#else + typedef struct { +#endif + + uCHAR flags; /* See bit definitions above */ + uSHORT driverLocation; /* SmartROM BIOS address */ + uSHORT DOS_version; + uSHORT DPMI_version; + +#ifdef __cplusplus + +//---------- Portability Additions ----------- in sp_sinfo.cpp +#ifdef DPT_PORTABLE + uSHORT netInsert(dptBuffer_S *buffer); + uSHORT netExtract(dptBuffer_S *buffer); +#endif // DPT PORTABLE +//-------------------------------------------- + + }; +#else + } DOS_Info_S; +#endif +/*DOS_Info_S - end */ + + +/*struct - Netware_Info_S - start + *=========================================================================== + * + *Description: + * + * This structure defines the system information specific to a + *Netware machine. + * + *---------------------------------------------------------------------------*/ + +#ifdef __cplusplus + struct Netware_Info_S { +#else + typedef struct { +#endif + + uCHAR driverName[13]; /* ie PM12NW31.DSK */ + uCHAR serverName[48]; + uCHAR netwareVersion; /* The Netware OS version */ + uCHAR netwareSubVersion; + uCHAR netwareRevision; + uSHORT maxConnections; /* Probably 250 or 1000 */ + uSHORT connectionsInUse; + uSHORT maxVolumes; + uCHAR unused; + uCHAR SFTlevel; + uCHAR TTSlevel; + + uCHAR clibMajorVersion; /* The CLIB.NLM version */ + uCHAR clibMinorVersion; + uCHAR clibRevision; + +#ifdef __cplusplus + +//---------- Portability Additions ----------- in sp_sinfo.cpp +#ifdef DPT_PORTABLE + uSHORT netInsert(dptBuffer_S *buffer); + uSHORT netExtract(dptBuffer_S *buffer); +#endif // DPT PORTABLE +//-------------------------------------------- + + }; +#else + } Netware_Info_S; +#endif +/*Netware_Info_S - end */ + + +/*struct - OS2_Info_S - start + *=========================================================================== + * + *Description: + * + * This structure defines the system information specific to an + *OS/2 machine. + * + *---------------------------------------------------------------------------*/ + +#ifdef __cplusplus + struct OS2_Info_S { +#else + typedef struct { +#endif + + uCHAR something; + +#ifdef __cplusplus + +//---------- Portability Additions ----------- in sp_sinfo.cpp +#ifdef DPT_PORTABLE + uSHORT netInsert(dptBuffer_S *buffer); + uSHORT netExtract(dptBuffer_S *buffer); +#endif // DPT PORTABLE +//-------------------------------------------- + + }; +#else + } OS2_Info_S; +#endif +/*OS2_Info_S - end */ + + +/*struct - WinNT_Info_S - start + *=========================================================================== + * + *Description: + * + * This structure defines the system information specific to a + *Windows NT machine. + * + *---------------------------------------------------------------------------*/ + +#ifdef __cplusplus + struct WinNT_Info_S { +#else + typedef struct { +#endif + + uCHAR something; + +#ifdef __cplusplus + +//---------- Portability Additions ----------- in sp_sinfo.cpp +#ifdef DPT_PORTABLE + uSHORT netInsert(dptBuffer_S *buffer); + uSHORT netExtract(dptBuffer_S *buffer); +#endif // DPT PORTABLE +//-------------------------------------------- + + }; +#else + } WinNT_Info_S; +#endif +/*WinNT_Info_S - end */ + + +/*struct - SCO_Info_S - start + *=========================================================================== + * + *Description: + * + * This structure defines the system information specific to an + *SCO UNIX machine. + * + *---------------------------------------------------------------------------*/ + +#ifdef __cplusplus + struct SCO_Info_S { +#else + typedef struct { +#endif + + uCHAR something; + +#ifdef __cplusplus + +//---------- Portability Additions ----------- in sp_sinfo.cpp +#ifdef DPT_PORTABLE + uSHORT netInsert(dptBuffer_S *buffer); + uSHORT netExtract(dptBuffer_S *buffer); +#endif // DPT PORTABLE +//-------------------------------------------- + + }; +#else + } SCO_Info_S; +#endif +/*SCO_Info_S - end */ + + +/*struct - USL_Info_S - start + *=========================================================================== + * + *Description: + * + * This structure defines the system information specific to a + *USL UNIX machine. + * + *---------------------------------------------------------------------------*/ + +#ifdef __cplusplus + struct USL_Info_S { +#else + typedef struct { +#endif + + uCHAR something; + +#ifdef __cplusplus + +//---------- Portability Additions ----------- in sp_sinfo.cpp +#ifdef DPT_PORTABLE + uSHORT netInsert(dptBuffer_S *buffer); + uSHORT netExtract(dptBuffer_S *buffer); +#endif // DPT PORTABLE +//-------------------------------------------- + + }; +#else + } USL_Info_S; +#endif +/*USL_Info_S - end */ + + + /* Restore default structure packing */ +#ifndef NO_UNPACK +#if defined (_DPT_AIX) +#pragma options align=reset +#elif defined (UNPACK_FOUR) +#pragma pack(4) +#else +#pragma pack() +#endif /* aix */ +#endif // no unpack + +#endif // __SYS_INFO_H + |