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/*-
* Copyright (c) 1999 Michael Smith
* All rights reserved.
*
* 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.
* 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.
*
* 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.
*
* $FreeBSD$
*/
#include <sys/queue.h>
#define debug(fmt, args...) printf("%s: " fmt "\n", __func__ , ##args)
struct mlxd_foreach_action
{
void (*func)(int unit, void *arg);
void *arg;
};
extern void mlx_foreach(void (*func)(int unit, void *arg), void *arg);
void mlxd_foreach_ctrlr(int unit, void *arg);
extern void mlxd_foreach(void (*func)(int unit, void *arg), void *arg);
extern int mlxd_find_ctrlr(int unit, int *ctrlr, int *sysdrive);
extern void mlx_perform(int unit, void (*func)(int fd, void *arg), void *arg);
extern void mlx_command(int fd, void *arg);
extern int mlx_enquiry(int unit, struct mlx_enquiry2 *enq);
extern int mlx_read_configuration(int unit, struct mlx_core_cfg *cfg);
extern int mlx_scsi_inquiry(int unit, int bus, int target, char **vendor, char **device, char **revision);
extern int mlx_get_device_state(int fd, int channel, int target, struct mlx_phys_drv *drv);
extern char *ctrlrpath(int unit);
extern char *ctrlrname(int unit);
extern char *drivepath(int unit);
extern char *drivename(int unit);
extern int ctrlrunit(char *str);
extern int driveunit(char *str);
extern void mlx_print_phys_drv(struct mlx_phys_drv *drv, int channel, int target, char *prefix, int verbose);
struct conf_phys_drv
{
TAILQ_ENTRY(conf_phys_drv) pd_link;
int pd_bus;
int pd_target;
struct mlx_phys_drv pd_drv;
};
struct conf_span
{
TAILQ_ENTRY(conf_span) s_link;
struct conf_phys_drv *s_drvs[8];
struct mlx_sys_drv_span s_span;
};
struct conf_sys_drv
{
TAILQ_ENTRY(conf_sys_drv) sd_link;
struct conf_span *sd_spans[4];
struct mlx_sys_drv sd_drv;
};
struct conf_config
{
TAILQ_HEAD(,conf_phys_drv) cc_phys_drvs;
TAILQ_HEAD(,conf_span) cc_spans;
TAILQ_HEAD(,conf_sys_drv) cc_sys_drvs;
struct conf_sys_drv *cc_drives[32];
struct mlx_core_cfg cc_cfg;
};
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