Linux-2.6.12-rc2v2.6.12-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, 416 insertions, 0 deletions

diff --git a/drivers/scsi/a100u2w.h b/drivers/scsi/a100u2w.h
new file mode 100644
index 0000000..6f542d2
--- /dev/null
+++ b/drivers/scsi/a100u2w.h
@@ -0,0 +1,416 @@
+/*
+ * Initio A100 device driver for Linux.
+ *
+ * Copyright (c) 1994-1998 Initio Corporation
+ * All rights reserved.
+ *
+ * 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, or (at your option)
+ * any later version.
+ *
+ * This program is distributed in the hope that it will be useful,
+ * but WITHOUT ANY WARRANTY; without even the implied warranty of
+ * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.  See the
+ * GNU General Public License for more details.
+ *
+ * You should have received a copy of the GNU General Public License
+ * along with this program; see the file COPYING.  If not, write to
+ * the Free Software Foundation, 675 Mass Ave, Cambridge, MA 02139, USA.
+ *
+ * --------------------------------------------------------------------------
+ *
+ * Redistribution and use in source and binary forms, with or without
+ * modification, are permitted provided that the following conditions
+ * are met:
+ * 1. Redistributions of source code must retain the above copyright
+ *    notice, this list of conditions, and the following disclaimer,
+ *    without modification, immediately at the beginning of the file.
+ * 2. Redistributions in binary form must reproduce the above copyright
+ *    notice, this list of conditions and the following disclaimer in the
+ *    documentation and/or other materials provided with the distribution.
+ * 3. The name of the author may not be used to endorse or promote products
+ *    derived from this software without specific prior written permission.
+ *
+ * Where this Software is combined with software released under the terms of 
+ * the GNU General Public License ("GPL") and the terms of the GPL would require the 
+ * combined work to also be released under the terms of the GPL, the terms
+ * and conditions of this License will apply in addition to those of the
+ * GPL with the exception of any terms or conditions of this License that
+ * conflict with, or are expressly prohibited by, the GPL.
+ *
+ * THIS SOFTWARE IS PROVIDED BY THE AUTHOR AND CONTRIBUTORS ``AS IS'' 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 THE AUTHOR OR CONTRIBUTORS 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 INTERRUPTION)
+ * 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 SOFTWARE, EVEN IF ADVISED OF THE POSSIBILITY OF
+ * SUCH DAMAGE.
+ */
+
+/*
+ * Revision History:
+ * 06/18/98 HL, Initial production Version 1.02
+ * 12/19/98 bv, Use spinlocks for 2.1.95 and up
+ * 06/25/02 Doug Ledford <dledford@redhat.com>
+ *	 - This and the i60uscsi.h file are almost identical,
+ *	   merged them into a single header used by both .c files.
+ */
+
+#define inia100_REVID "Initio INI-A100U2W SCSI device driver; Revision: 1.02d"
+
+#define ULONG   unsigned long
+#define USHORT  unsigned short
+#define UCHAR   unsigned char
+#define BYTE    unsigned char
+#define WORD    unsigned short
+#define DWORD   unsigned long
+#define UBYTE   unsigned char
+#define UWORD   unsigned short
+#define UDWORD  unsigned long
+#define U32     u32
+
+#if 1
+#define ORC_MAXQUEUE		245
+#define ORC_MAXTAGS		64
+#else
+#define ORC_MAXQUEUE		25
+#define ORC_MAXTAGS		8
+#endif
+
+#define TOTAL_SG_ENTRY		32
+#define MAX_TARGETS		16
+#define IMAX_CDB			15
+#define SENSE_SIZE		14
+
+/************************************************************************/
+/*              Scatter-Gather Element Structure                        */
+/************************************************************************/
+typedef struct ORC_SG_Struc {
+	U32 SG_Ptr;		/* Data Pointer */
+	U32 SG_Len;		/* Data Length */
+} ORC_SG;
+
+/* SCSI related definition                                              */
+#define DISC_NOT_ALLOW          0x80	/* Disconnect is not allowed    */
+#define DISC_ALLOW              0xC0	/* Disconnect is allowed        */
+
+
+#define ORC_OFFSET_SCB			16
+#define ORC_MAX_SCBS		    250
+#define MAX_CHANNELS       2
+#define MAX_ESCB_ELE				64
+#define TCF_DRV_255_63     0x0400
+
+/********************************************************/
+/*      Orchid Host Command Set                         */
+/********************************************************/
+#define ORC_CMD_NOP		0x00	/* Host command - NOP             */
+#define ORC_CMD_VERSION		0x01	/* Host command - Get F/W version */
+#define ORC_CMD_ECHO		0x02	/* Host command - ECHO            */
+#define ORC_CMD_SET_NVM		0x03	/* Host command - Set NVRAM       */
+#define ORC_CMD_GET_NVM		0x04	/* Host command - Get NVRAM       */
+#define ORC_CMD_GET_BUS_STATUS	0x05	/* Host command - Get SCSI bus status */
+#define ORC_CMD_ABORT_SCB	0x06	/* Host command - Abort SCB       */
+#define ORC_CMD_ISSUE_SCB	0x07	/* Host command - Issue SCB       */
+
+/********************************************************/
+/*              Orchid Register Set                     */
+/********************************************************/
+#define ORC_GINTS	0xA0	/* Global Interrupt Status        */
+#define QINT		0x04	/* Reply Queue Interrupt  */
+#define ORC_GIMSK	0xA1	/* Global Interrupt MASK  */
+#define MQINT		0x04	/* Mask Reply Queue Interrupt     */
+#define	ORC_GCFG	0xA2	/* Global Configure               */
+#define EEPRG		0x01	/* Enable EEPROM programming */
+#define	ORC_GSTAT	0xA3	/* Global status          */
+#define WIDEBUS		0x10	/* Wide SCSI Devices connected    */
+#define ORC_HDATA	0xA4	/* Host Data                      */
+#define ORC_HCTRL	0xA5	/* Host Control                   */
+#define SCSIRST		0x80	/* SCSI bus reset         */
+#define HDO			0x40	/* Host data out          */
+#define HOSTSTOP		0x02	/* Host stop RISC engine  */
+#define DEVRST		0x01	/* Device reset                   */
+#define ORC_HSTUS	0xA6	/* Host Status                    */
+#define HDI			0x02	/* Host data in                   */
+#define RREADY		0x01	/* RISC engine is ready to receive */
+#define	ORC_NVRAM	0xA7	/* Nvram port address             */
+#define SE2CS		0x008
+#define SE2CLK		0x004
+#define SE2DO		0x002
+#define SE2DI		0x001
+#define ORC_PQUEUE	0xA8	/* Posting queue FIFO             */
+#define ORC_PQCNT	0xA9	/* Posting queue FIFO Cnt */
+#define ORC_RQUEUE	0xAA	/* Reply queue FIFO               */
+#define ORC_RQUEUECNT	0xAB	/* Reply queue FIFO Cnt           */
+#define	ORC_FWBASEADR	0xAC	/* Firmware base address  */
+
+#define	ORC_EBIOSADR0 0xB0	/* External Bios address */
+#define	ORC_EBIOSADR1 0xB1	/* External Bios address */
+#define	ORC_EBIOSADR2 0xB2	/* External Bios address */
+#define	ORC_EBIOSDATA 0xB3	/* External Bios address */
+
+#define	ORC_SCBSIZE	0xB7	/* SCB size register              */
+#define	ORC_SCBBASE0	0xB8	/* SCB base address 0             */
+#define	ORC_SCBBASE1	0xBC	/* SCB base address 1             */
+
+#define	ORC_RISCCTL	0xE0	/* RISC Control                   */
+#define PRGMRST		0x002
+#define DOWNLOAD		0x001
+#define	ORC_PRGMCTR0	0xE2	/* RISC program counter           */
+#define	ORC_PRGMCTR1	0xE3	/* RISC program counter           */
+#define	ORC_RISCRAM	0xEC	/* RISC RAM data port 4 bytes     */
+
+typedef struct orc_extended_scb {	/* Extended SCB                 */
+	ORC_SG ESCB_SGList[TOTAL_SG_ENTRY];	/*0 Start of SG list              */
+	struct scsi_cmnd *SCB_Srb;	/*50 SRB Pointer */
+} ESCB;
+
+/***********************************************************************
+		SCSI Control Block
+************************************************************************/
+typedef struct orc_scb {	/* Scsi_Ctrl_Blk                */
+	UBYTE SCB_Opcode;	/*00 SCB command code&residual  */
+	UBYTE SCB_Flags;	/*01 SCB Flags                  */
+	UBYTE SCB_Target;	/*02 Target Id                  */
+	UBYTE SCB_Lun;		/*03 Lun                        */
+	U32 SCB_Reserved0;	/*04 Reserved for ORCHID must 0 */
+	U32 SCB_XferLen;	/*08 Data Transfer Length       */
+	U32 SCB_Reserved1;	/*0C Reserved for ORCHID must 0 */
+	U32 SCB_SGLen;		/*10 SG list # * 8              */
+	U32 SCB_SGPAddr;	/*14 SG List Buf physical Addr  */
+	U32 SCB_SGPAddrHigh;	/*18 SG Buffer high physical Addr */
+	UBYTE SCB_HaStat;	/*1C Host Status                */
+	UBYTE SCB_TaStat;	/*1D Target Status              */
+	UBYTE SCB_Status;	/*1E SCB status                 */
+	UBYTE SCB_Link;		/*1F Link pointer, default 0xFF */
+	UBYTE SCB_SenseLen;	/*20 Sense Allocation Length    */
+	UBYTE SCB_CDBLen;	/*21 CDB Length                 */
+	UBYTE SCB_Ident;	/*22 Identify                   */
+	UBYTE SCB_TagMsg;	/*23 Tag Message                */
+	UBYTE SCB_CDB[IMAX_CDB];	/*24 SCSI CDBs                  */
+	UBYTE SCB_ScbIdx;	/*3C Index for this ORCSCB      */
+	U32 SCB_SensePAddr;	/*34 Sense Buffer physical Addr */
+
+	ESCB *SCB_EScb;		/*38 Extended SCB Pointer       */
+#ifndef ALPHA
+	UBYTE SCB_Reserved2[4];	/*3E Reserved for Driver use    */
+#endif
+} ORC_SCB;
+
+/* Opcodes of ORCSCB_Opcode */
+#define ORC_EXECSCSI	0x00	/* SCSI initiator command with residual */
+#define ORC_BUSDEVRST	0x01	/* SCSI Bus Device Reset  */
+
+/* Status of ORCSCB_Status */
+#define ORCSCB_COMPLETE	0x00	/* SCB request completed  */
+#define ORCSCB_POST	0x01	/* SCB is posted by the HOST      */
+
+/* Bit Definition for ORCSCB_Flags */
+#define SCF_DISINT	0x01	/* Disable HOST interrupt */
+#define SCF_DIR		0x18	/* Direction bits         */
+#define SCF_NO_DCHK	0x00	/* Direction determined by SCSI   */
+#define SCF_DIN		0x08	/* From Target to Initiator       */
+#define SCF_DOUT	0x10	/* From Initiator to Target       */
+#define SCF_NO_XF	0x18	/* No data transfer               */
+#define SCF_POLL   0x40
+
+/* Error Codes for ORCSCB_HaStat */
+#define HOST_SEL_TOUT	0x11
+#define HOST_DO_DU	0x12
+#define HOST_BUS_FREE	0x13
+#define HOST_BAD_PHAS	0x14
+#define HOST_INV_CMD	0x16
+#define HOST_SCSI_RST	0x1B
+#define HOST_DEV_RST	0x1C
+
+
+/* Error Codes for ORCSCB_TaStat */
+#define TARGET_CHK_COND	0x02
+#define TARGET_BUSY	0x08
+#define TARGET_TAG_FULL	0x28
+
+
+/***********************************************************************
+		Target Device Control Structure
+**********************************************************************/
+
+typedef struct ORC_Tar_Ctrl_Struc {
+	UBYTE TCS_DrvDASD;	/* 6 */
+	UBYTE TCS_DrvSCSI;	/* 7 */
+	UBYTE TCS_DrvHead;	/* 8 */
+	UWORD TCS_DrvFlags;	/* 4 */
+	UBYTE TCS_DrvSector;	/* 7 */
+} ORC_TCS;
+
+/* Bit Definition for TCF_DrvFlags */
+#define	TCS_DF_NODASD_SUPT	0x20	/* Suppress OS/2 DASD Mgr support */
+#define	TCS_DF_NOSCSI_SUPT	0x40	/* Suppress OS/2 SCSI Mgr support */
+
+
+/***********************************************************************
+              Host Adapter Control Structure
+************************************************************************/
+typedef struct ORC_Ha_Ctrl_Struc {
+	USHORT HCS_Base;	/* 00 */
+	UBYTE HCS_Index;	/* 02 */
+	UBYTE HCS_Intr;		/* 04 */
+	UBYTE HCS_SCSI_ID;	/* 06    H/A SCSI ID */
+	UBYTE HCS_BIOS;		/* 07    BIOS configuration */
+
+	UBYTE HCS_Flags;	/* 0B */
+	UBYTE HCS_HAConfig1;	/* 1B    SCSI0MAXTags */
+	UBYTE HCS_MaxTar;	/* 1B    SCSI0MAXTags */
+
+	USHORT HCS_Units;	/* Number of units this adapter  */
+	USHORT HCS_AFlags;	/* Adapter info. defined flags   */
+	ULONG HCS_Timeout;	/* Adapter timeout value   */
+	ORC_SCB *HCS_virScbArray;	/* 28 Virtual Pointer to SCB array */
+	dma_addr_t HCS_physScbArray;	/* Scb Physical address */
+	ESCB *HCS_virEscbArray;	/* Virtual pointer to ESCB Scatter list */
+	dma_addr_t HCS_physEscbArray;	/* scatter list Physical address */
+	UBYTE TargetFlag[16];	/* 30  target configuration, TCF_EN_TAG */
+	UBYTE MaximumTags[16];	/* 40  ORC_MAX_SCBS */
+	UBYTE ActiveTags[16][16];	/* 50 */
+	ORC_TCS HCS_Tcs[16];	/* 28 */
+	U32 BitAllocFlag[MAX_CHANNELS][8];	/* Max STB is 256, So 256/32 */
+	spinlock_t BitAllocFlagLock;
+	struct pci_dev *pdev;
+} ORC_HCS;
+
+/* Bit Definition for HCS_Flags */
+
+#define HCF_SCSI_RESET	0x01	/* SCSI BUS RESET         */
+#define HCF_PARITY    	0x02	/* parity card                    */
+#define HCF_LVDS     	0x10	/* parity card                    */
+
+/* Bit Definition for TargetFlag */
+
+#define TCF_EN_255	    0x08
+#define TCF_EN_TAG	    0x10
+#define TCF_BUSY	      0x20
+#define TCF_DISCONNECT	0x40
+#define TCF_SPIN_UP	  0x80
+
+/* Bit Definition for HCS_AFlags */
+#define	HCS_AF_IGNORE		0x01	/* Adapter ignore         */
+#define	HCS_AF_DISABLE_RESET	0x10	/* Adapter disable reset  */
+#define	HCS_AF_DISABLE_ADPT	0x80	/* Adapter disable                */
+
+typedef struct _NVRAM {
+/*----------header ---------------*/
+        UCHAR SubVendorID0;     /* 00 - Sub Vendor ID           */
+        UCHAR SubVendorID1;     /* 00 - Sub Vendor ID           */
+        UCHAR SubSysID0;        /* 02 - Sub System ID           */
+        UCHAR SubSysID1;        /* 02 - Sub System ID           */
+        UCHAR SubClass;         /* 04 - Sub Class               */
+        UCHAR VendorID0;        /* 05 - Vendor ID               */
+        UCHAR VendorID1;        /* 05 - Vendor ID               */
+        UCHAR DeviceID0;        /* 07 - Device ID               */
+        UCHAR DeviceID1;        /* 07 - Device ID               */
+        UCHAR Reserved0[2];     /* 09 - Reserved                */
+        UCHAR Revision;         /* 0B - Revision of data structure */
+        /* ----Host Adapter Structure ---- */
+        UCHAR NumOfCh;          /* 0C - Number of SCSI channel  */
+        UCHAR BIOSConfig1;      /* 0D - BIOS configuration 1    */
+        UCHAR BIOSConfig2;      /* 0E - BIOS boot channel&target ID */
+        UCHAR BIOSConfig3;      /* 0F - BIOS configuration 3    */
+        /* ----SCSI channel Structure ---- */
+        /* from "CTRL-I SCSI Host Adapter SetUp menu "  */
+        UCHAR SCSI0Id;          /* 10 - Channel 0 SCSI ID       */
+        UCHAR SCSI0Config;      /* 11 - Channel 0 SCSI configuration */
+        UCHAR SCSI0MaxTags;     /* 12 - Channel 0 Maximum tags  */
+        UCHAR SCSI0ResetTime;   /* 13 - Channel 0 Reset recovering time */
+        UCHAR ReservedforChannel0[2];   /* 14 - Reserved                */
+
+        /* ----SCSI target Structure ----  */
+        /* from "CTRL-I SCSI device SetUp menu "                        */
+        UCHAR Target00Config;   /* 16 - Channel 0 Target 0 config */
+        UCHAR Target01Config;   /* 17 - Channel 0 Target 1 config */
+        UCHAR Target02Config;   /* 18 - Channel 0 Target 2 config */
+        UCHAR Target03Config;   /* 19 - Channel 0 Target 3 config */
+        UCHAR Target04Config;   /* 1A - Channel 0 Target 4 config */
+        UCHAR Target05Config;   /* 1B - Channel 0 Target 5 config */
+        UCHAR Target06Config;   /* 1C - Channel 0 Target 6 config */
+        UCHAR Target07Config;   /* 1D - Channel 0 Target 7 config */
+        UCHAR Target08Config;   /* 1E - Channel 0 Target 8 config */
+        UCHAR Target09Config;   /* 1F - Channel 0 Target 9 config */
+        UCHAR Target0AConfig;   /* 20 - Channel 0 Target A config */
+        UCHAR Target0BConfig;   /* 21 - Channel 0 Target B config */
+        UCHAR Target0CConfig;   /* 22 - Channel 0 Target C config */
+        UCHAR Target0DConfig;   /* 23 - Channel 0 Target D config */
+        UCHAR Target0EConfig;   /* 24 - Channel 0 Target E config */
+        UCHAR Target0FConfig;   /* 25 - Channel 0 Target F config */
+
+        UCHAR SCSI1Id;          /* 26 - Channel 1 SCSI ID       */
+        UCHAR SCSI1Config;      /* 27 - Channel 1 SCSI configuration */
+        UCHAR SCSI1MaxTags;     /* 28 - Channel 1 Maximum tags  */
+        UCHAR SCSI1ResetTime;   /* 29 - Channel 1 Reset recovering time */
+        UCHAR ReservedforChannel1[2];   /* 2A - Reserved                */
+
+        /* ----SCSI target Structure ----  */
+        /* from "CTRL-I SCSI device SetUp menu "                                          */
+        UCHAR Target10Config;   /* 2C - Channel 1 Target 0 config */
+        UCHAR Target11Config;   /* 2D - Channel 1 Target 1 config */
+        UCHAR Target12Config;   /* 2E - Channel 1 Target 2 config */
+        UCHAR Target13Config;   /* 2F - Channel 1 Target 3 config */
+        UCHAR Target14Config;   /* 30 - Channel 1 Target 4 config */
+        UCHAR Target15Config;   /* 31 - Channel 1 Target 5 config */
+        UCHAR Target16Config;   /* 32 - Channel 1 Target 6 config */
+        UCHAR Target17Config;   /* 33 - Channel 1 Target 7 config */
+        UCHAR Target18Config;   /* 34 - Channel 1 Target 8 config */
+        UCHAR Target19Config;   /* 35 - Channel 1 Target 9 config */
+        UCHAR Target1AConfig;   /* 36 - Channel 1 Target A config */
+        UCHAR Target1BConfig;   /* 37 - Channel 1 Target B config */
+        UCHAR Target1CConfig;   /* 38 - Channel 1 Target C config */
+        UCHAR Target1DConfig;   /* 39 - Channel 1 Target D config */
+        UCHAR Target1EConfig;   /* 3A - Channel 1 Target E config */
+        UCHAR Target1FConfig;   /* 3B - Channel 1 Target F config */
+        UCHAR reserved[3];      /* 3C - Reserved                */
+        /* ---------- CheckSum ----------       */
+        UCHAR CheckSum;         /* 3F - Checksum of NVRam       */
+} NVRAM, *PNVRAM;
+
+/* Bios Configuration for nvram->BIOSConfig1                            */
+#define NBC_BIOSENABLE  0x01    /* BIOS enable                    */
+#define NBC_CDROM       0x02    /* Support bootable CDROM */
+#define NBC_REMOVABLE   0x04    /* Support removable drive        */
+
+/* Bios Configuration for nvram->BIOSConfig2                            */
+#define NBB_TARGET_MASK 0x0F    /* Boot SCSI target ID number     */
+#define NBB_CHANL_MASK  0xF0    /* Boot SCSI channel number       */
+
+/* Bit definition for nvram->SCSIConfig                                 */
+#define NCC_BUSRESET    0x01    /* Reset SCSI bus at power up     */
+#define NCC_PARITYCHK   0x02    /* SCSI parity enable             */
+#define NCC_LVDS        0x10    /* Enable LVDS                    */
+#define NCC_ACTTERM1    0x20    /* Enable active terminator 1     */
+#define NCC_ACTTERM2    0x40    /* Enable active terminator 2     */
+#define NCC_AUTOTERM    0x80    /* Enable auto termination        */
+
+/* Bit definition for nvram->TargetxConfig                              */
+#define NTC_PERIOD      0x07    /* Maximum Sync. Speed            */
+#define NTC_1GIGA       0x08    /* 255 head / 63 sectors (64/32) */
+#define NTC_NO_SYNC     0x10    /* NO SYNC. NEGO          */
+#define NTC_NO_WIDESYNC 0x20    /* NO WIDE SYNC. NEGO             */
+#define NTC_DISC_ENABLE 0x40    /* Enable SCSI disconnect */
+#define NTC_SPINUP      0x80    /* Start disk drive               */
+
+/* Default NVRam values                                                 */
+#define NBC_DEFAULT     (NBC_ENABLE)
+#define NCC_DEFAULT     (NCC_BUSRESET | NCC_AUTOTERM | NCC_PARITYCHK)
+#define NCC_MAX_TAGS    0x20    /* Maximum tags per target        */
+#define NCC_RESET_TIME  0x0A    /* SCSI RESET recovering time     */
+#define NTC_DEFAULT     (NTC_1GIGA | NTC_NO_WIDESYNC | NTC_DISC_ENABLE)
+
+#define ORC_RD(x,y)             (UCHAR)(inb(  (int)((ULONG)((ULONG)x+(UCHAR)y)) ))
+#define ORC_RDWORD(x,y)         (short)(inl((int)((ULONG)((ULONG)x+(UCHAR)y)) ))
+#define ORC_RDLONG(x,y)         (long)(inl((int)((ULONG)((ULONG)x+(UCHAR)y)) ))
+
+#define ORC_WR(     adr,data)   outb( (UCHAR)(data), (int)(adr))
+#define ORC_WRSHORT(adr,data)   outw( (UWORD)(data), (int)(adr))
+#define ORC_WRLONG( adr,data)   outl( (ULONG)(data), (int)(adr))