Linux-2.6.12-rc2

Initial git repository build. I'm not bothering with the full history,
even though we have it. We can create a separate "historical" git
archive of that later if we want to, and in the meantime it's about
3.2GB when imported into git - space that would just make the early
git days unnecessarily complicated, when we don't have a lot of good
infrastructure for it.

Let it rip!

1 files changed, 12159 insertions, 0 deletions

diff --git a/drivers/scsi/FlashPoint.c b/drivers/scsi/FlashPoint.c
new file mode 100644
index 000000000000..56a695c6ab52
--- /dev/null
+++ b/drivers/scsi/FlashPoint.c
@@ -0,0 +1,12159 @@
+/*
+
+  FlashPoint.c -- FlashPoint SCCB Manager for Linux
+
+  This file contains the FlashPoint SCCB Manager from BusLogic's FlashPoint
+  Driver Developer's Kit, with minor modifications by Leonard N. Zubkoff for
+  Linux compatibility.  It was provided by BusLogic in the form of 16 separate
+  source files, which would have unnecessarily cluttered the scsi directory, so
+  the individual files have been combined into this single file.
+
+  Copyright 1995-1996 by Mylex Corporation.  All Rights Reserved
+
+  This file is available under both the GNU General Public License
+  and a BSD-style copyright; see LICENSE.FlashPoint for details.
+
+*/
+
+
+#include <linux/config.h>
+
+
+#ifndef CONFIG_SCSI_OMIT_FLASHPOINT
+
+
+#define UNIX
+#define FW_TYPE		_SCCB_MGR_
+#define MAX_CARDS	8
+#undef BUSTYPE_PCI
+
+
+#define OS_InPortByte(port)		inb(port)
+#define OS_InPortWord(port)		inw(port)
+#define OS_InPortLong(port)		inl(port)
+#define OS_OutPortByte(port, value)	outb(value, port)
+#define OS_OutPortWord(port, value)	outw(value, port)
+#define OS_OutPortLong(port, value)	outl(value, port)
+#define OS_Lock(x)
+#define OS_UnLock(x)
+
+
+/*
+  Define name replacements for compatibility with the Linux BusLogic Driver.
+*/
+
+#define SccbMgr_sense_adapter		FlashPoint_ProbeHostAdapter
+#define SccbMgr_config_adapter		FlashPoint_HardwareResetHostAdapter
+#define SccbMgr_unload_card		FlashPoint_ReleaseHostAdapter
+#define SccbMgr_start_sccb		FlashPoint_StartCCB
+#define SccbMgr_abort_sccb		FlashPoint_AbortCCB
+#define SccbMgr_my_int			FlashPoint_InterruptPending
+#define SccbMgr_isr			FlashPoint_HandleInterrupt
+
+
+/*
+  Define name replacements to avoid kernel namespace pollution.
+*/
+
+#define BL_Card				FPT_BL_Card
+#define BusMasterInit			FPT_BusMasterInit
+#define CalcCrc16			FPT_CalcCrc16
+#define CalcLrc				FPT_CalcLrc
+#define ChkIfChipInitialized		FPT_ChkIfChipInitialized
+#define DiagBusMaster			FPT_DiagBusMaster
+#define DiagEEPROM			FPT_DiagEEPROM
+#define DiagXbow			FPT_DiagXbow
+#define GetTarLun			FPT_GetTarLun
+#define RNVRamData			FPT_RNVRamData
+#define RdStack				FPT_RdStack
+#define SccbMgrTableInitAll		FPT_SccbMgrTableInitAll
+#define SccbMgrTableInitCard		FPT_SccbMgrTableInitCard
+#define SccbMgrTableInitTarget		FPT_SccbMgrTableInitTarget
+#define SccbMgr_bad_isr			FPT_SccbMgr_bad_isr
+#define SccbMgr_scsi_reset		FPT_SccbMgr_scsi_reset
+#define SccbMgr_timer_expired		FPT_SccbMgr_timer_expired
+#define SendMsg				FPT_SendMsg
+#define Wait				FPT_Wait
+#define Wait1Second			FPT_Wait1Second
+#define WrStack				FPT_WrStack
+#define XbowInit			FPT_XbowInit
+#define autoCmdCmplt			FPT_autoCmdCmplt
+#define autoLoadDefaultMap		FPT_autoLoadDefaultMap
+#define busMstrDataXferStart		FPT_busMstrDataXferStart
+#define busMstrSGDataXferStart		FPT_busMstrSGDataXferStart
+#define busMstrTimeOut			FPT_busMstrTimeOut
+#define dataXferProcessor		FPT_dataXferProcessor
+#define default_intena			FPT_default_intena
+#define hostDataXferAbort		FPT_hostDataXferAbort
+#define hostDataXferRestart		FPT_hostDataXferRestart
+#define inisci				FPT_inisci
+#define mbCards				FPT_mbCards
+#define nvRamInfo			FPT_nvRamInfo
+#define phaseBusFree			FPT_phaseBusFree
+#define phaseChkFifo			FPT_phaseChkFifo
+#define phaseCommand			FPT_phaseCommand
+#define phaseDataIn			FPT_phaseDataIn
+#define phaseDataOut			FPT_phaseDataOut
+#define phaseDecode			FPT_phaseDecode
+#define phaseIllegal			FPT_phaseIllegal
+#define phaseMsgIn			FPT_phaseMsgIn
+#define phaseMsgOut			FPT_phaseMsgOut
+#define phaseStatus			FPT_phaseStatus
+#define queueAddSccb			FPT_queueAddSccb
+#define queueCmdComplete		FPT_queueCmdComplete
+#define queueDisconnect			FPT_queueDisconnect
+#define queueFindSccb			FPT_queueFindSccb
+#define queueFlushSccb			FPT_queueFlushSccb
+#define queueFlushTargSccb		FPT_queueFlushTargSccb
+#define queueSearchSelect		FPT_queueSearchSelect
+#define queueSelectFail			FPT_queueSelectFail
+#define s_PhaseTbl			FPT_s_PhaseTbl
+#define scamHAString			FPT_scamHAString
+#define scamInfo			FPT_scamInfo
+#define scarb				FPT_scarb
+#define scasid				FPT_scasid
+#define scbusf				FPT_scbusf
+#define sccbMgrTbl			FPT_sccbMgrTbl
+#define schkdd				FPT_schkdd
+#define scini				FPT_scini
+#define sciso				FPT_sciso
+#define scmachid			FPT_scmachid
+#define scsavdi				FPT_scsavdi
+#define scsel				FPT_scsel
+#define scsell				FPT_scsell
+#define scsendi				FPT_scsendi
+#define scvalq				FPT_scvalq
+#define scwirod				FPT_scwirod
+#define scwiros				FPT_scwiros
+#define scwtsel				FPT_scwtsel
+#define scxferc				FPT_scxferc
+#define sdecm				FPT_sdecm
+#define sfm				FPT_sfm
+#define shandem				FPT_shandem
+#define sinits				FPT_sinits
+#define sisyncn				FPT_sisyncn
+#define sisyncr				FPT_sisyncr
+#define siwidn				FPT_siwidn
+#define siwidr				FPT_siwidr
+#define sres				FPT_sres
+#define sresb				FPT_sresb
+#define ssel				FPT_ssel
+#define ssenss				FPT_ssenss
+#define sssyncv				FPT_sssyncv
+#define stsyncn				FPT_stsyncn
+#define stwidn				FPT_stwidn
+#define sxfrp				FPT_sxfrp
+#define utilEERead			FPT_utilEERead
+#define utilEEReadOrg			FPT_utilEEReadOrg
+#define utilEESendCmdAddr		FPT_utilEESendCmdAddr
+#define utilEEWrite			FPT_utilEEWrite
+#define utilEEWriteOnOff		FPT_utilEEWriteOnOff
+#define utilUpdateResidual		FPT_utilUpdateResidual
+
+
+/*----------------------------------------------------------------------
+ *
+ *
+ *   Copyright 1995-1996 by Mylex Corporation.  All Rights Reserved
+ *
+ *   This file is available under both the GNU General Public License
+ *   and a BSD-style copyright; see LICENSE.FlashPoint for details.
+ *
+ *   $Workfile:   globals.h  $
+ *
+ *   Description:  Common shared global defines.
+ *
+ *   $Date: 1996/09/04 01:26:13 $
+ *
+ *   $Revision: 1.11 $
+ *
+ *----------------------------------------------------------------------*/
+#ifndef __GLOBALS_H__
+#define __GLOBALS_H__
+
+#define _UCB_MGR_  1
+#define _SCCB_MGR_ 2
+
+/*#include <osflags.h>*/
+
+#define MAX_CDBLEN  12
+
+#define SCAM_LEV_2	1
+
+#define CRCMASK	0xA001
+
+/*  In your osflags.h file, please ENSURE that only ONE OS FLAG 
+    is on at a time !!! Also, please make sure you turn set the 
+ 	 variable FW_TYPE to either _UCB_MGR_ or _SCCB_MGR_  !!! */
+
+#if defined(DOS) || defined(WIN95_16) || defined(OS2) || defined(OTHER_16)
+   #define       COMPILER_16_BIT 1
+#elif defined(NETWARE) || defined(NT) || defined(WIN95_32) || defined(UNIX) || defined(OTHER_32) || defined(SOLARIS_REAL_MODE)
+   #define       COMPILER_32_BIT 1
+#endif
+
+
+#define     BL_VENDOR_ID      0x104B
+#define     FP_DEVICE_ID      0x8130
+#define     MM_DEVICE_ID      0x1040
+
+
+#ifndef FALSE
+#define FALSE           0
+#endif
+#ifndef TRUE
+#define TRUE            (!(FALSE))
+#endif
+
+#ifndef NULL
+#define NULL            0
+#endif
+
+#define FAILURE         0xFFFFFFFFL
+
+
+typedef unsigned char   UCHAR;
+typedef unsigned short  USHORT;
+typedef unsigned int    UINT;
+typedef unsigned long   ULONG;
+typedef unsigned char * PUCHAR;
+typedef unsigned short* PUSHORT;
+typedef unsigned long * PULONG;
+typedef void *          PVOID;
+
+
+#if defined(COMPILER_16_BIT)
+typedef unsigned char far       * uchar_ptr;
+typedef unsigned short far      * ushort_ptr;
+typedef unsigned long far       * ulong_ptr;
+#endif  /* 16_BIT_COMPILER */
+
+#if defined(COMPILER_32_BIT)
+typedef unsigned char           * uchar_ptr;
+typedef unsigned short          * ushort_ptr;
+typedef unsigned long           * ulong_ptr;
+#endif  /* 32_BIT_COMPILER */
+
+
+/*	 			NEW TYPE DEFINITIONS (shared with Mylex North)
+
+**  Use following type defines to avoid confusion in 16 and 32-bit
+**  environments.  Avoid using 'int' as it denotes 16 bits in 16-bit
+**  environment and 32 in 32-bit environments.
+
+*/
+
+#define s08bits	char
+#define s16bits 	short
+#define s32bits	long
+
+#define u08bits	unsigned s08bits
+#define u16bits	unsigned s16bits
+#define u32bits	unsigned s32bits
+
+#if defined(COMPILER_16_BIT)
+
+typedef u08bits far 	* pu08bits;
+typedef u16bits far 	* pu16bits;
+typedef u32bits far	* pu32bits;
+
+#endif	/* COMPILER_16_BIT */
+
+#if defined(COMPILER_32_BIT)
+
+typedef u08bits 	* pu08bits;
+typedef u16bits 	* pu16bits;
+typedef u32bits 	* pu32bits;
+
+#endif	/* COMPILER_32_BIT */
+
+
+#define BIT(x)          ((UCHAR)(1<<(x)))    /* single-bit mask in bit position x */
+#define BITW(x)          ((USHORT)(1<<(x)))  /* single-bit mask in bit position x */
+
+
+
+#if defined(DOS)
+/*#include <dos.h>*/
+	#undef inportb          /* undefine for Borland Lib */
+	#undef inport           /* they may have define I/O function in LIB */
+	#undef outportb
+	#undef outport
+
+	#define OS_InPortByte(ioport) 		inportb(ioport)
+	#define OS_InPortWord(ioport) 		inport(ioport)
+	#define OS_InPortLong(ioport)			inportq(ioport, val)
+	#define OS_OutPortByte(ioport, val) outportb(ioport, val)
+	#define OS_OutPortWord(ioport, val)	outport(ioport, val)
+	#define OS_OutPortLong(ioport)		outportq(ioport, val)
+#endif	/* DOS */
+
+#if defined(NETWARE) || defined(OTHER_32) ||  defined(OTHER_16)
+	extern u08bits	OS_InPortByte(u32bits ioport);
+	extern u16bits	OS_InPortWord(u32bits ioport);
+	extern u32bits	OS_InPortLong(u32bits ioport);
+
+	extern OS_InPortByteBuffer(u32bits ioport, pu08bits buffer, u32bits count);
+	extern OS_InPortWordBuffer(u32bits ioport, pu16bits buffer, u32bits count);
+	extern OS_OutPortByte(u32bits ioport, u08bits val);
+	extern OS_OutPortWord(u32bits ioport, u16bits val);
+	extern OS_OutPortLong(u32bits ioport, u32bits val);
+	extern OS_OutPortByteBuffer(u32bits ioport, pu08bits buffer, u32bits count);
+	extern OS_OutPortWordBuffer(u32bits ioport, pu16bits buffer, u32bits count);
+#endif	/* NETWARE || OTHER_32 || OTHER_16 */
+
+#if defined (NT) || defined(WIN95_32) || defined(WIN95_16)
+	#if defined(NT)
+
+		extern __declspec(dllimport) u08bits ScsiPortReadPortUchar(pu08bits ioport);
+		extern __declspec(dllimport) u16bits ScsiPortReadPortUshort(pu16bits ioport);
+		extern __declspec(dllimport) u32bits ScsiPortReadPortUlong(pu32bits ioport);
+		extern __declspec(dllimport) void ScsiPortWritePortUchar(pu08bits ioport, u08bits val);
+		extern __declspec(dllimport) void ScsiPortWritePortUshort(pu16bits port, u16bits val);
+		extern __declspec(dllimport) void ScsiPortWritePortUlong(pu32bits port, u32bits val);
+
+	#else
+
+		extern u08bits ScsiPortReadPortUchar(pu08bits ioport);
+		extern u16bits ScsiPortReadPortUshort(pu16bits ioport);
+		extern u32bits ScsiPortReadPortUlong(pu32bits ioport);
+		extern void ScsiPortWritePortUchar(pu08bits ioport, u08bits val);
+		extern void ScsiPortWritePortUshort(pu16bits port, u16bits val);
+		extern void ScsiPortWritePortUlong(pu32bits port, u32bits val);
+	#endif
+
+
+	#define OS_InPortByte(ioport) ScsiPortReadPortUchar((pu08bits) ioport)
+	#define OS_InPortWord(ioport) ScsiPortReadPortUshort((pu16bits) ioport)
+	#define OS_InPortLong(ioport) ScsiPortReadPortUlong((pu32bits) ioport)
+
+	#define OS_OutPortByte(ioport, val) ScsiPortWritePortUchar((pu08bits) ioport, (u08bits) val)
+	#define OS_OutPortWord(ioport, val) ScsiPortWritePortUshort((pu16bits) ioport, (u16bits) val)
+	#define OS_OutPortLong(ioport, val) ScsiPortWritePortUlong((pu32bits) ioport, (u32bits) val)
+	#define OS_OutPortByteBuffer(ioport, buffer, count) \
+		ScsiPortWritePortBufferUchar((pu08bits)&port, (pu08bits) buffer, (u32bits) count)
+	#define OS_OutPortWordBuffer(ioport, buffer, count) \
+		ScsiPortWritePortBufferUshort((pu16bits)&port, (pu16bits) buffer, (u32bits) count)
+
+	#define OS_Lock(x)
+	#define OS_UnLock(x)
+#endif /* NT || WIN95_32 || WIN95_16 */
+
+#if defined (UNIX) && !defined(OS_InPortByte)
+	#define OS_InPortByte(ioport)    inb((u16bits)ioport)
+	#define OS_InPortWord(ioport)    inw((u16bits)ioport)
+	#define OS_InPortLong(ioport)    inl((u16bits)ioport)
+	#define OS_OutPortByte(ioport,val)  outb((u16bits)ioport, (u08bits)val)
+	#define OS_OutPortWord(ioport,val)  outw((u16bits)ioport, (u16bits)val)
+	#define OS_OutPortLong(ioport,val)  outl((u16bits)ioport, (u32bits)val)
+
+	#define OS_Lock(x)
+	#define OS_UnLock(x)
+#endif /* UNIX */
+
+
+#if defined(OS2)
+	extern u08bits	inb(u32bits ioport);
+	extern u16bits	inw(u32bits ioport);
+	extern void	outb(u32bits ioport, u08bits val);
+	extern void	outw(u32bits ioport, u16bits val);
+
+	#define OS_InPortByte(ioport)			inb(ioport)
+	#define OS_InPortWord(ioport)			inw(ioport)
+	#define OS_OutPortByte(ioport, val)	outb(ioport, val)
+	#define OS_OutPortWord(ioport, val)	outw(ioport, val)
+	extern u32bits	OS_InPortLong(u32bits ioport);
+	extern void	OS_OutPortLong(u32bits ioport, u32bits val);
+
+	#define OS_Lock(x)
+	#define OS_UnLock(x)
+#endif /* OS2 */
+
+#if defined(SOLARIS_REAL_MODE)
+
+extern unsigned char    inb(unsigned long ioport);
+extern unsigned short   inw(unsigned long ioport);
+
+#define OS_InPortByte(ioport)    inb(ioport)
+#define OS_InPortWord(ioport)    inw(ioport)
+
+extern void OS_OutPortByte(unsigned long ioport, unsigned char val);
+extern void OS_OutPortWord(unsigned long ioport, unsigned short val);
+extern unsigned long  OS_InPortLong(unsigned long ioport);
+extern void     OS_OutPortLong(unsigned long ioport, unsigned long val);
+
+#define OS_Lock(x)
+#define OS_UnLock(x)
+
+#endif  /* SOLARIS_REAL_MODE */
+
+#endif  /* __GLOBALS_H__ */
+
+/*----------------------------------------------------------------------
+ *
+ *
+ *   Copyright 1995-1996 by Mylex Corporation.  All Rights Reserved
+ *
+ *   This file is available under both the GNU General Public License
+ *   and a BSD-style copyright; see LICENSE.FlashPoint for details.
+ *
+ *   $Workfile:   sccbmgr.h  $
+ *
+ *   Description:  Common shared SCCB Interface defines and SCCB 
+ *						 Manager specifics defines.
+ *
+ *   $Date: 1996/10/24 23:09:33 $
+ *
+ *   $Revision: 1.14 $
+ *
+ *----------------------------------------------------------------------*/
+
+#ifndef __SCCB_H__
+#define __SCCB_H__
+
+/*#include <osflags.h>*/
+/*#include <globals.h>*/
+
+#if defined(BUGBUG)
+#define debug_size 32
+#endif
+
+#if defined(DOS)
+
+   typedef struct _SCCB near *PSCCB;
+	#if (FW_TYPE == _SCCB_MGR_)
+   	typedef void (*CALL_BK_FN)(PSCCB);
+	#endif
+
+#elif defined(OS2)
+
+   typedef struct _SCCB far *PSCCB;
+	#if (FW_TYPE == _SCCB_MGR_)
+   	typedef void (far *CALL_BK_FN)(PSCCB);
+	#endif
+
+#else
+
+   typedef struct _SCCB *PSCCB;
+	#if (FW_TYPE == _SCCB_MGR_)
+   	typedef void (*CALL_BK_FN)(PSCCB);
+	#endif
+
+#endif
+
+
+typedef struct SCCBMgr_info {
+   ULONG    si_baseaddr;
+   UCHAR    si_present;
+   UCHAR    si_intvect;
+   UCHAR    si_id;
+   UCHAR    si_lun;
+   USHORT   si_fw_revision;
+   USHORT   si_per_targ_init_sync;
+   USHORT   si_per_targ_fast_nego;
+   USHORT   si_per_targ_ultra_nego;
+   USHORT   si_per_targ_no_disc;
+   USHORT   si_per_targ_wide_nego;
+   USHORT   si_flags;
+   UCHAR    si_card_family;
+   UCHAR    si_bustype;
+   UCHAR    si_card_model[3];
+   UCHAR    si_relative_cardnum;
+   UCHAR    si_reserved[4];
+   ULONG    si_OS_reserved;
+   UCHAR    si_XlatInfo[4];
+   ULONG    si_reserved2[5];
+   ULONG    si_secondary_range;
+} SCCBMGR_INFO;
+
+#if defined(DOS)
+   typedef SCCBMGR_INFO *      PSCCBMGR_INFO;
+#else
+   #if defined (COMPILER_16_BIT)
+   typedef SCCBMGR_INFO far *  PSCCBMGR_INFO;
+   #else
+   typedef SCCBMGR_INFO *      PSCCBMGR_INFO;
+   #endif
+#endif // defined(DOS)
+
+
+
+
+#if (FW_TYPE==_SCCB_MGR_)
+	#define SCSI_PARITY_ENA		  0x0001
+	#define LOW_BYTE_TERM		  0x0010
+	#define HIGH_BYTE_TERM		  0x0020
+	#define BUSTYPE_PCI	  0x3
+#endif
+
+#define SUPPORT_16TAR_32LUN	  0x0002
+#define SOFT_RESET		  0x0004
+#define EXTENDED_TRANSLATION	  0x0008
+#define POST_ALL_UNDERRRUNS	  0x0040
+#define FLAG_SCAM_ENABLED	  0x0080
+#define FLAG_SCAM_LEVEL2	  0x0100
+
+
+
+
+#define HARPOON_FAMILY        0x02
+
+
+#define ISA_BUS_CARD          0x01
+#define EISA_BUS_CARD         0x02
+#define PCI_BUS_CARD          0x03
+#define VESA_BUS_CARD         0x04
+
+/* SCCB struc used for both SCCB and UCB manager compiles! 
+ * The UCB Manager treats the SCCB as it's 'native hardware structure' 
+ */
+
+
+#pragma pack(1)
+typedef struct _SCCB {
+   UCHAR OperationCode;
+   UCHAR ControlByte;
+   UCHAR CdbLength;
+   UCHAR RequestSenseLength;
+   ULONG DataLength;
+   ULONG DataPointer;
+   UCHAR CcbRes[2];
+   UCHAR HostStatus;
+   UCHAR TargetStatus;
+   UCHAR TargID;
+   UCHAR Lun;
+   UCHAR Cdb[12];
+   UCHAR CcbRes1;
+   UCHAR Reserved1;
+   ULONG Reserved2;
+   ULONG SensePointer;
+
+
+   CALL_BK_FN SccbCallback;                  /* VOID (*SccbCallback)(); */
+   ULONG  SccbIOPort;                        /* Identifies board base port */
+   UCHAR  SccbStatus;
+   UCHAR  SCCBRes2;
+   USHORT SccbOSFlags;
+
+
+   ULONG   Sccb_XferCnt;            /* actual transfer count */
+   ULONG   Sccb_ATC;
+   ULONG   SccbVirtDataPtr;         /* virtual addr for OS/2 */
+   ULONG   Sccb_res1;
+   USHORT  Sccb_MGRFlags;
+   USHORT  Sccb_sgseg;
+   UCHAR   Sccb_scsimsg;            /* identify msg for selection */
+   UCHAR   Sccb_tag;
+   UCHAR   Sccb_scsistat;
+   UCHAR   Sccb_idmsg;              /* image of last msg in */
+   PSCCB   Sccb_forwardlink;
+   PSCCB   Sccb_backlink;
+   ULONG   Sccb_savedATC;
+   UCHAR   Save_Cdb[6];
+   UCHAR   Save_CdbLen;
+   UCHAR   Sccb_XferState;
+   ULONG   Sccb_SGoffset;
+#if (FW_TYPE == _UCB_MGR_)
+   PUCB    Sccb_ucb_ptr;
+#endif
+   } SCCB;
+
+#define SCCB_SIZE sizeof(SCCB)
+
+#pragma pack()
+
+
+
+#define SCSI_INITIATOR_COMMAND    0x00
+#define TARGET_MODE_COMMAND       0x01
+#define SCATTER_GATHER_COMMAND    0x02
+#define RESIDUAL_COMMAND          0x03
+#define RESIDUAL_SG_COMMAND       0x04
+#define RESET_COMMAND             0x81
+
+
+#define F_USE_CMD_Q              0x20     /*Inidcates TAGGED command. */
+#define TAG_TYPE_MASK            0xC0     /*Type of tag msg to send. */
+#define TAG_Q_MASK               0xE0
+#define SCCB_DATA_XFER_OUT       0x10     /* Write */
+#define SCCB_DATA_XFER_IN        0x08     /* Read */
+
+
+#define FOURTEEN_BYTES           0x00     /* Request Sense Buffer size */
+#define NO_AUTO_REQUEST_SENSE    0x01     /* No Request Sense Buffer */
+
+
+#define BUS_FREE_ST     0       
+#define SELECT_ST       1
+#define SELECT_BDR_ST   2     /* Select w\ Bus Device Reset */
+#define SELECT_SN_ST    3     /* Select w\ Sync Nego */
+#define SELECT_WN_ST    4     /* Select w\ Wide Data Nego */
+#define SELECT_Q_ST     5     /* Select w\ Tagged Q'ing */
+#define COMMAND_ST      6
+#define DATA_OUT_ST     7
+#define DATA_IN_ST      8
+#define DISCONNECT_ST   9
+#define STATUS_ST       10
+#define ABORT_ST        11
+#define MESSAGE_ST      12
+
+
+#define F_HOST_XFER_DIR                0x01
+#define F_ALL_XFERRED                  0x02
+#define F_SG_XFER                      0x04
+#define F_AUTO_SENSE                   0x08
+#define F_ODD_BALL_CNT                 0x10
+#define F_NO_DATA_YET                  0x80
+
+
+#define F_STATUSLOADED                 0x01
+#define F_MSGLOADED                    0x02
+#define F_DEV_SELECTED                 0x04
+
+
+#define SCCB_COMPLETE               0x00  /* SCCB completed without error */
+#define SCCB_DATA_UNDER_RUN         0x0C
+#define SCCB_SELECTION_TIMEOUT      0x11  /* Set SCSI selection timed out */
+#define SCCB_DATA_OVER_RUN          0x12
+#define SCCB_UNEXPECTED_BUS_FREE    0x13  /* Target dropped SCSI BSY */
+#define SCCB_PHASE_SEQUENCE_FAIL    0x14  /* Target bus phase sequence failure */
+
+#define SCCB_INVALID_OP_CODE        0x16  /* SCCB invalid operation code */
+#define SCCB_INVALID_SCCB           0x1A  /* Invalid SCCB - bad parameter */
+#define SCCB_GROSS_FW_ERR           0x27  /* Major problem! */
+#define SCCB_BM_ERR                 0x30  /* BusMaster error. */
+#define SCCB_PARITY_ERR             0x34  /* SCSI parity error */
+
+
+
+#if (FW_TYPE==_UCB_MGR_)  
+   #define  HBA_AUTO_SENSE_FAIL        0x1B  
+   #define  HBA_TQ_REJECTED            0x1C  
+   #define  HBA_UNSUPPORTED_MSG         0x1D  
+   #define  HBA_HW_ERROR               0x20  
+   #define  HBA_ATN_NOT_RESPONDED      0x21  
+   #define  HBA_SCSI_RESET_BY_ADAPTER  0x22
+   #define  HBA_SCSI_RESET_BY_TARGET   0x23
+   #define  HBA_WRONG_CONNECTION       0x24
+   #define  HBA_BUS_DEVICE_RESET       0x25
+   #define  HBA_ABORT_QUEUE            0x26
+
+#else // these are not defined in BUDI/UCB
+
+   #define SCCB_INVALID_DIRECTION      0x18  /* Invalid target direction */
+   #define SCCB_DUPLICATE_SCCB         0x19  /* Duplicate SCCB */
+   #define SCCB_SCSI_RST               0x35  /* SCSI RESET detected. */
+
+#endif // (FW_TYPE==_UCB_MGR_)  
+
+
+#define SCCB_IN_PROCESS            0x00
+#define SCCB_SUCCESS               0x01
+#define SCCB_ABORT                 0x02
+#define SCCB_NOT_FOUND             0x03
+#define SCCB_ERROR                 0x04
+#define SCCB_INVALID               0x05
+
+#define SCCB_SIZE sizeof(SCCB)
+
+
+
+
+#if (FW_TYPE == _UCB_MGR_)
+	void SccbMgr_start_sccb(CARD_HANDLE pCurrCard, PUCB p_ucb);
+	s32bits SccbMgr_abort_sccb(CARD_HANDLE pCurrCard, PUCB p_ucb);
+	u08bits SccbMgr_my_int(CARD_HANDLE pCurrCard);
+	s32bits SccbMgr_isr(CARD_HANDLE pCurrCard);
+	void SccbMgr_scsi_reset(CARD_HANDLE pCurrCard);
+	void SccbMgr_timer_expired(CARD_HANDLE pCurrCard);
+	void SccbMgr_unload_card(CARD_HANDLE pCurrCard);
+	void SccbMgr_restore_foreign_state(CARD_HANDLE pCurrCard);
+	void SccbMgr_restore_native_state(CARD_HANDLE pCurrCard);
+	void SccbMgr_save_foreign_state(PADAPTER_INFO pAdapterInfo);
+
+#endif
+
+
+#if (FW_TYPE == _SCCB_MGR_)
+
+ #if defined (DOS)
+	int    SccbMgr_sense_adapter(PSCCBMGR_INFO pCardInfo);
+	USHORT SccbMgr_config_adapter(PSCCBMGR_INFO pCardInfo);
+	void  SccbMgr_start_sccb(USHORT pCurrCard, PSCCB p_SCCB);
+	int   SccbMgr_abort_sccb(USHORT pCurrCard, PSCCB p_SCCB);
+	UCHAR SccbMgr_my_int(USHORT pCurrCard);
+	int   SccbMgr_isr(USHORT pCurrCard);
+	void  SccbMgr_scsi_reset(USHORT pCurrCard);
+	void  SccbMgr_timer_expired(USHORT pCurrCard);
+	USHORT SccbMgr_status(USHORT pCurrCard);
+	void SccbMgr_unload_card(USHORT pCurrCard);
+
+ #else    //non-DOS
+
+	int   SccbMgr_sense_adapter(PSCCBMGR_INFO pCardInfo);
+	ULONG SccbMgr_config_adapter(PSCCBMGR_INFO pCardInfo);
+	void  SccbMgr_start_sccb(ULONG pCurrCard, PSCCB p_SCCB);
+	int   SccbMgr_abort_sccb(ULONG pCurrCard, PSCCB p_SCCB);
+	UCHAR SccbMgr_my_int(ULONG pCurrCard);
+	int   SccbMgr_isr(ULONG pCurrCard);
+	void  SccbMgr_scsi_reset(ULONG pCurrCard);
+	void  SccbMgr_enable_int(ULONG pCurrCard);
+	void  SccbMgr_disable_int(ULONG pCurrCard);
+	void  SccbMgr_timer_expired(ULONG pCurrCard);
+	void SccbMgr_unload_card(ULONG pCurrCard);
+
+  #endif
+#endif  // (FW_TYPE == _SCCB_MGR_)
+
+#endif  /* __SCCB_H__ */
+
+/*----------------------------------------------------------------------
+ *
+ *
+ *   Copyright 1995-1996 by Mylex Corporation.  All Rights Reserved
+ *
+ *   This file is available under both the GNU General Public License
+ *   and a BSD-style copyright; see LICENSE.FlashPoint for details.
+ *
+ *   $Workfile:   blx30.h  $
+ *
+ *   Description: This module contains SCCB/UCB Manager implementation
+ *                specific stuff.
+ *
+ *   $Date: 1996/11/13 18:34:22 $
+ *
+ *   $Revision: 1.10 $
+ *
+ *----------------------------------------------------------------------*/
+
+
+#ifndef __blx30_H__
+#define __blx30_H__
+
+/*#include <globals.h>*/
+
+#define  ORION_FW_REV      3110
+
+
+
+
+#define HARP_REVD    1
+
+
+#if defined(DOS)
+#define QUEUE_DEPTH     8+1            /*1 for Normal disconnect 0 for Q'ing. */
+#else
+#define QUEUE_DEPTH     254+1            /*1 for Normal disconnect 32 for Q'ing. */
+#endif   // defined(DOS)
+
+#define	MAX_MB_CARDS	4					/* Max. no of cards suppoerted on Mother Board */
+
+#define WIDE_SCSI       1
+
+#if defined(WIDE_SCSI)
+   #if defined(DOS)
+      #define MAX_SCSI_TAR    16
+      #define MAX_LUN         8
+		#define LUN_MASK			0x07
+   #else
+      #define MAX_SCSI_TAR    16
+      #define MAX_LUN         32
+		#define LUN_MASK			0x1f
+	
+   #endif
+#else
+   #define MAX_SCSI_TAR    8
+   #define MAX_LUN         8
+	#define LUN_MASK			0x07
+#endif 
+
+#if defined(HARP_REVA)
+#define SG_BUF_CNT      15             /*Number of prefetched elements. */
+#else
+#define SG_BUF_CNT      16             /*Number of prefetched elements. */
+#endif
+
+#define SG_ELEMENT_SIZE 8              /*Eight byte per element. */
+#define SG_LOCAL_MASK   0x00000000L
+#define SG_ELEMENT_MASK 0xFFFFFFFFL
+
+
+#if (FW_TYPE == _UCB_MGR_)
+	#define OPC_DECODE_NORMAL       0x0f7f
+#endif   // _UCB_MGR_
+
+
+
+#if defined(DOS)
+
+/*#include <dos.h>*/
+	#define RD_HARPOON(ioport)          (OS_InPortByte(ioport))
+	#define RDW_HARPOON(ioport)         (OS_InPortWord(ioport))
+	#define WR_HARPOON(ioport,val)      (OS_OutPortByte(ioport,val))
+	#define WRW_HARPOON(ioport,val)     (OS_OutPortWord(ioport,val))
+
+	#define RD_HARP32(port,offset,data)  asm{db 66h;         \
+                                       push ax;             \
+                                       mov dx,port;         \
+                                       add dx, offset;      \
+                                       db 66h;              \
+                                       in ax,dx;            \
+                                       db 66h;              \
+                                       mov word ptr data,ax;\
+                                       db 66h;              \
+                                       pop ax}
+
+	#define WR_HARP32(port,offset,data) asm{db 66h;          \
+                                       push ax;             \
+                                       mov dx,port;         \
+                                       add dx, offset;      \
+                                       db 66h;              \
+                                       mov ax,word ptr data;\
+                                       db 66h;              \
+                                       out dx,ax;           \
+                                       db 66h;              \
+                                       pop ax}
+#endif	/* DOS */
+
+#if defined(NETWARE) || defined(OTHER_32) ||  defined(OTHER_16)
+	#define RD_HARPOON(ioport)     OS_InPortByte((unsigned long)ioport)
+	#define RDW_HARPOON(ioport)    OS_InPortWord((unsigned long)ioport)
+	#define RD_HARP32(ioport,offset,data) (data = OS_InPortLong(ioport + offset))
+	#define WR_HARPOON(ioport,val) OS_OutPortByte((ULONG)ioport,(UCHAR) val)
+	#define WRW_HARPOON(ioport,val)  OS_OutPortWord((ULONG)ioport,(USHORT)val)
+	#define WR_HARP32(ioport,offset,data)  OS_OutPortLong((ioport + offset), data)
+#endif	/* NETWARE || OTHER_32 || OTHER_16 */
+
+#if defined(NT) || defined(WIN95_32) || defined(WIN95_16)
+	#define RD_HARPOON(ioport)          OS_InPortByte((ULONG)ioport)
+	#define RDW_HARPOON(ioport)         OS_InPortWord((ULONG)ioport)
+	#define RD_HARP32(ioport,offset,data) (data = OS_InPortLong((ULONG)(ioport + offset)))
+	#define WR_HARPOON(ioport,val)      OS_OutPortByte((ULONG)ioport,(UCHAR) val)
+	#define WRW_HARPOON(ioport,val)     OS_OutPortWord((ULONG)ioport,(USHORT)val)
+	#define WR_HARP32(ioport,offset,data)  OS_OutPortLong((ULONG)(ioport + offset), data)
+#endif /* NT || WIN95_32 || WIN95_16 */
+
+#if defined (UNIX)
+	#define RD_HARPOON(ioport)          OS_InPortByte((u32bits)ioport)
+	#define RDW_HARPOON(ioport)         OS_InPortWord((u32bits)ioport)
+	#define RD_HARP32(ioport,offset,data) (data = OS_InPortLong((u32bits)(ioport + offset)))
+	#define WR_HARPOON(ioport,val)      OS_OutPortByte((u32bits)ioport,(u08bits) val)
+	#define WRW_HARPOON(ioport,val)       OS_OutPortWord((u32bits)ioport,(u16bits)val)
+	#define WR_HARP32(ioport,offset,data)  OS_OutPortLong((u32bits)(ioport + offset), data)
+#endif /* UNIX */
+
+#if defined(OS2)
+	#define RD_HARPOON(ioport)          OS_InPortByte((unsigned long)ioport)
+	#define RDW_HARPOON(ioport)         OS_InPortWord((unsigned long)ioport)
+	#define RD_HARP32(ioport,offset,data) (data = OS_InPortLong((ULONG)(ioport + offset)))
+	#define WR_HARPOON(ioport,val)      OS_OutPortByte((ULONG)ioport,(UCHAR) val)
+	#define WRW_HARPOON(ioport,val)       OS_OutPortWord((ULONG)ioport,(USHORT)val)
+	#define WR_HARP32(ioport,offset,data)  OS_OutPortLong(((ULONG)(ioport + offset)), data)
+#endif /* OS2 */
+
+#if defined(SOLARIS_REAL_MODE)
+
+	#define RD_HARPOON(ioport)          OS_InPortByte((unsigned long)ioport)
+	#define RDW_HARPOON(ioport)         OS_InPortWord((unsigned long)ioport)
+	#define RD_HARP32(ioport,offset,data) (data = OS_InPortLong((ULONG)(ioport + offset)))
+	#define WR_HARPOON(ioport,val)      OS_OutPortByte((ULONG)ioport,(UCHAR) val)
+	#define WRW_HARPOON(ioport,val)       OS_OutPortWord((ULONG)ioport,(USHORT)val)
+	#define WR_HARP32(ioport,offset,data)  OS_OutPortLong((ULONG)(ioport + offset), (ULONG)data)
+
+#endif  /* SOLARIS_REAL_MODE */
+
+#endif  /* __BLX30_H__ */
+
+
+/*----------------------------------------------------------------------
+ * 
+ *
+ *   Copyright 1995-1996 by Mylex Corporation.  All Rights Reserved
+ *
+ *   This file is available under both the GNU General Public License
+ *   and a BSD-style copyright; see LICENSE.FlashPoint for details.
+ *
+ *   $Workfile:   target.h  $
+ *
+ *   Description:  Definitions for Target related structures
+ *
+ *   $Date: 1996/12/11 22:06:20 $
+ *
+ *   $Revision: 1.9 $
+ *
+ *----------------------------------------------------------------------*/
+
+#ifndef __TARGET__
+#define __TARGET__
+
+/*#include <globals.h>*/
+/*#include <blx30.h>*/
+
+
+#define  TAR_SYNC_MASK     (BIT(7)+BIT(6))
+#define  SYNC_UNKNOWN      0x00
+#define  SYNC_TRYING               BIT(6)
+#define  SYNC_SUPPORTED    (BIT(7)+BIT(6))
+
+#define  TAR_WIDE_MASK     (BIT(5)+BIT(4))
+#define  WIDE_DISABLED     0x00
+#define  WIDE_ENABLED              BIT(4)
+#define  WIDE_NEGOCIATED   BIT(5)
+
+#define  TAR_TAG_Q_MASK    (BIT(3)+BIT(2))
+#define  TAG_Q_UNKNOWN     0x00
+#define  TAG_Q_TRYING              BIT(2)
+#define  TAG_Q_REJECT      BIT(3)
+#define  TAG_Q_SUPPORTED   (BIT(3)+BIT(2))
+
+#define  TAR_ALLOW_DISC    BIT(0)
+
+
+#define  EE_SYNC_MASK      (BIT(0)+BIT(1))
+#define  EE_SYNC_ASYNC     0x00
+#define  EE_SYNC_5MB       BIT(0)
+#define  EE_SYNC_10MB      BIT(1)
+#define  EE_SYNC_20MB      (BIT(0)+BIT(1))
+
+#define  EE_ALLOW_DISC     BIT(6)
+#define  EE_WIDE_SCSI      BIT(7)
+
+
+#if defined(DOS)
+   typedef struct SCCBMgr_tar_info near *PSCCBMgr_tar_info;
+
+#elif defined(OS2)
+   typedef struct SCCBMgr_tar_info far *PSCCBMgr_tar_info;
+
+#else
+   typedef struct SCCBMgr_tar_info *PSCCBMgr_tar_info;
+
+#endif
+
+
+typedef struct SCCBMgr_tar_info {
+
+   PSCCB    TarSelQ_Head;
+   PSCCB    TarSelQ_Tail;
+   UCHAR    TarLUN_CA;        /*Contingent Allgiance */
+   UCHAR    TarTagQ_Cnt;
+   UCHAR    TarSelQ_Cnt;
+   UCHAR    TarStatus;
+   UCHAR    TarEEValue;
+   UCHAR 	TarSyncCtrl;
+   UCHAR 	TarReserved[2];			/* for alignment */ 
+   UCHAR 	LunDiscQ_Idx[MAX_LUN];
+   UCHAR    TarLUNBusy[MAX_LUN];
+} SCCBMGR_TAR_INFO;
+
+typedef struct NVRAMInfo {
+	UCHAR		niModel;								/* Model No. of card */
+	UCHAR		niCardNo;							/* Card no. */
+#if defined(DOS)
+	USHORT	niBaseAddr;							/* Port Address of card */
+#else
+	ULONG		niBaseAddr;							/* Port Address of card */
+#endif
+	UCHAR		niSysConf;							/* Adapter Configuration byte - Byte 16 of eeprom map */
+	UCHAR		niScsiConf;							/* SCSI Configuration byte - Byte 17 of eeprom map */
+	UCHAR		niScamConf;							/* SCAM Configuration byte - Byte 20 of eeprom map */
+	UCHAR		niAdapId;							/* Host Adapter ID - Byte 24 of eerpom map */
+	UCHAR		niSyncTbl[MAX_SCSI_TAR / 2];	/* Sync/Wide byte of targets */
+	UCHAR		niScamTbl[MAX_SCSI_TAR][4];	/* Compressed Scam name string of Targets */
+}NVRAMINFO;
+
+#if defined(DOS)
+typedef NVRAMINFO near *PNVRamInfo;
+#elif defined (OS2)
+typedef NVRAMINFO far *PNVRamInfo;
+#else
+typedef NVRAMINFO *PNVRamInfo;
+#endif
+
+#define	MODEL_LT		1
+#define	MODEL_DL		2
+#define	MODEL_LW		3
+#define	MODEL_DW		4
+
+
+typedef struct SCCBcard {
+   PSCCB currentSCCB;
+#if (FW_TYPE==_SCCB_MGR_)
+   PSCCBMGR_INFO cardInfo;
+#else
+   PADAPTER_INFO cardInfo;
+#endif
+
+#if defined(DOS)
+   USHORT ioPort;
+#else
+   ULONG ioPort;
+#endif
+
+   USHORT cmdCounter;
+   UCHAR  discQCount;
+   UCHAR  tagQ_Lst; 
+   UCHAR cardIndex;
+   UCHAR scanIndex;
+   UCHAR globalFlags;
+   UCHAR ourId;
+   PNVRamInfo pNvRamInfo;
+   PSCCB discQ_Tbl[QUEUE_DEPTH]; 
+      
+}SCCBCARD;
+
+#if defined(DOS)
+typedef struct SCCBcard near *PSCCBcard;
+#elif defined (OS2)
+typedef struct SCCBcard far *PSCCBcard;
+#else
+typedef struct SCCBcard *PSCCBcard;
+#endif
+
+
+#define F_TAG_STARTED		0x01
+#define F_CONLUN_IO			0x02
+#define F_DO_RENEGO			0x04
+#define F_NO_FILTER			0x08
+#define F_GREEN_PC			0x10
+#define F_HOST_XFER_ACT		0x20
+#define F_NEW_SCCB_CMD		0x40
+#define F_UPDATE_EEPROM		0x80
+
+
+#define  ID_STRING_LENGTH  32
+#define  TYPE_CODE0        0x63           /*Level2 Mstr (bits 7-6),  */
+
+#define  TYPE_CODE1        00             /*No ID yet */
+
+#define  SLV_TYPE_CODE0    0xA3           /*Priority Bit set (bits 7-6),  */
+
+#define  ASSIGN_ID   0x00
+#define  SET_P_FLAG  0x01
+#define  CFG_CMPLT   0x03
+#define  DOM_MSTR    0x0F
+#define  SYNC_PTRN   0x1F
+
+#define  ID_0_7      0x18
+#define  ID_8_F      0x11
+#define  ID_10_17    0x12
+#define  ID_18_1F    0x0B
+#define  MISC_CODE   0x14
+#define  CLR_P_FLAG  0x18
+#define  LOCATE_ON   0x12
+#define  LOCATE_OFF  0x0B
+
+#define  LVL_1_MST   0x00
+#define  LVL_2_MST   0x40
+#define  DOM_LVL_2   0xC0
+
+
+#define  INIT_SELTD  0x01
+#define  LEVEL2_TAR  0x02
+
+
+enum scam_id_st { ID0,ID1,ID2,ID3,ID4,ID5,ID6,ID7,ID8,ID9,ID10,ID11,ID12,
+                  ID13,ID14,ID15,ID_UNUSED,ID_UNASSIGNED,ID_ASSIGNED,LEGACY,
+                  CLR_PRIORITY,NO_ID_AVAIL };
+
+typedef struct SCCBscam_info {
+
+   UCHAR    id_string[ID_STRING_LENGTH];
+   enum scam_id_st state;
+    
+} SCCBSCAM_INFO, *PSCCBSCAM_INFO;
+
+#endif
+/*----------------------------------------------------------------------
+ *
+ *
+ *   Copyright 1995-1996 by Mylex Corporation.  All Rights Reserved
+ *
+ *   This file is available under both the GNU General Public License
+ *   and a BSD-style copyright; see LICENSE.FlashPoint for details.
+ *
+ *   $Workfile:   scsi2.h  $
+ *
+ *