sym53c8xx.h
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- /******************************************************************************
- ** High Performance device driver for the Symbios 53C896 controller.
- **
- ** Copyright (C) 1998-2001 Gerard Roudier <groudier@free.fr>
- **
- ** This driver also supports all the Symbios 53C8XX controller family,
- ** except 53C810 revisions < 16, 53C825 revisions < 16 and all
- ** revisions of 53C815 controllers.
- **
- ** This driver is based on the Linux port of the FreeBSD ncr driver.
- **
- ** Copyright (C) 1994 Wolfgang Stanglmeier
- **
- **-----------------------------------------------------------------------------
- **
- ** 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 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; if not, write to the Free Software
- ** Foundation, Inc., 675 Mass Ave, Cambridge, MA 02139, USA.
- **
- **-----------------------------------------------------------------------------
- **
- ** The Linux port of the FreeBSD ncr driver has been achieved in
- ** november 1995 by:
- **
- ** Gerard Roudier <groudier@free.fr>
- **
- ** Being given that this driver originates from the FreeBSD version, and
- ** in order to keep synergy on both, any suggested enhancements and corrections
- ** received on Linux are automatically a potential candidate for the FreeBSD
- ** version.
- **
- ** The original driver has been written for 386bsd and FreeBSD by
- ** Wolfgang Stanglmeier <wolf@cologne.de>
- ** Stefan Esser <se@mi.Uni-Koeln.de>
- **
- **-----------------------------------------------------------------------------
- **
- ** Major contributions:
- ** --------------------
- **
- ** NVRAM detection and reading.
- ** Copyright (C) 1997 Richard Waltham <dormouse@farsrobt.demon.co.uk>
- **
- *******************************************************************************
- */
- #ifndef SYM53C8XX_H
- #define SYM53C8XX_H
- #include "sym53c8xx_defs.h"
- /*
- ** Define Scsi_Host_Template parameters
- **
- ** Used by hosts.c and sym53c8xx.c with module configuration.
- */
- #if (LINUX_VERSION_CODE >= 0x020400) || defined(HOSTS_C) || defined(MODULE)
- #include <scsi/scsicam.h>
- int sym53c8xx_abort(Scsi_Cmnd *);
- int sym53c8xx_detect(Scsi_Host_Template *tpnt);
- const char *sym53c8xx_info(struct Scsi_Host *host);
- int sym53c8xx_queue_command(Scsi_Cmnd *, void (*done)(Scsi_Cmnd *));
- int sym53c8xx_reset(Scsi_Cmnd *, unsigned int);
- #ifdef MODULE
- int sym53c8xx_release(struct Scsi_Host *);
- #else
- #define sym53c8xx_release NULL
- #endif
- #if LINUX_VERSION_CODE >= LinuxVersionCode(2,1,75)
- #define SYM53C8XX { name: "",
- detect: sym53c8xx_detect,
- release: sym53c8xx_release,
- info: sym53c8xx_info,
- queuecommand: sym53c8xx_queue_command,
- abort: sym53c8xx_abort,
- reset: sym53c8xx_reset,
- bios_param: scsicam_bios_param,
- can_queue: SCSI_NCR_CAN_QUEUE,
- this_id: 7,
- sg_tablesize: SCSI_NCR_SG_TABLESIZE,
- cmd_per_lun: SCSI_NCR_CMD_PER_LUN,
- max_sectors: MAX_SEGMENTS*8,
- use_clustering: DISABLE_CLUSTERING}
- #else
- #define SYM53C8XX { NULL, NULL, NULL, NULL,
- NULL, sym53c8xx_detect,
- sym53c8xx_release, sym53c8xx_info, NULL,
- sym53c8xx_queue_command,sym53c8xx_abort,
- sym53c8xx_reset, NULL, scsicam_bios_param,
- SCSI_NCR_CAN_QUEUE, 7,
- SCSI_NCR_SG_TABLESIZE, SCSI_NCR_CMD_PER_LUN,
- 0, 0, DISABLE_CLUSTERING}
-
- #endif /* LINUX_VERSION_CODE */
- #endif /* defined(HOSTS_C) || defined(MODULE) */
- #endif /* SYM53C8XX_H */