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/*
* CDDL HEADER START
*
* The contents of this file are subject to the terms of the
* Common Development and Distribution License, Version 1.0 only
* (the "License"). You may not use this file except in compliance
* with the License.
*
* You can obtain a copy of the license at usr/src/OPENSOLARIS.LICENSE
* or http://www.opensolaris.org/os/licensing.
* See the License for the specific language governing permissions
* and limitations under the License.
*
* When distributing Covered Code, include this CDDL HEADER in each
* file and include the License file at usr/src/OPENSOLARIS.LICENSE.
* If applicable, add the following below this CDDL HEADER, with the
* fields enclosed by brackets "[]" replaced with your own identifying
* information: Portions Copyright [yyyy] [name of copyright owner]
*
* CDDL HEADER END
*/
/*
* Copyright 1999-2002 Sun Microsystems, Inc. All rights reserved.
* Use is subject to license terms.
*/
#pragma ident "%Z%%M% %I% %E% SMI"
/*
* l_generic.c :
* This file contains all defined interfaces for libsm.so
*/
#include <sys/types.h>
#include <sys/stat.h>
#include <fcntl.h>
#include <stdlib.h>
#include <sys/smedia.h>
#include "../inc/rmedia.h"
#include "l_defines.h"
extern int32_t call_function(
rmedia_handle_t *handle, void *ip, char *func_name);
extern smedia_handle_t get_handle(int fd);
extern smedia_handle_t get_handle_from_path(const char *, int32_t, int32_t);
extern smedia_handle_t get_handle_from_fd(int32_t fd);
extern int32_t release_handle(rmedia_handle_t *);
int32_t
smedia_get_device_info(smedia_handle_t handle, struct smdevice_info *dev_info)
{
int32_t ret_val;
ret_val = call_function((rmedia_handle_t *)handle,
dev_info, "_m_get_device_info");
DPRINTF1("1....%s\n", dev_info->sm_product_name);
dev_info->sm_version = SMDEVICE_INFO_V_1;
return (ret_val);
}
int32_t
smedia_free_device_info(smedia_handle_t handle, struct smdevice_info *dev_info)
{
int32_t ret_val;
ret_val = call_function((rmedia_handle_t *)handle,
dev_info, "_m_free_device_info");
DPRINTF1("1....%s\n", dev_info->sm_product_name);
dev_info->sm_version = SMDEVICE_INFO_V_1;
return (ret_val);
}
int32_t
smedia_get_medium_property(smedia_handle_t handle, smmedium_prop_t *med_info)
{
int32_t ret_val;
ret_val = call_function((rmedia_handle_t *)handle,
med_info, "_m_get_media_info");
med_info->sm_version = SMMEDIA_PROP_V_1;
return (ret_val);
}
int32_t
smedia_set_protection_status(smedia_handle_t handle, struct smwp_state *wp)
{
int32_t ret_val;
if (wp->sm_version != SMWP_STATE_V_1) {
errno = ENOTSUP;
return (-1);
}
ret_val = call_function((rmedia_handle_t *)handle,
wp, "_m_set_media_status");
return (ret_val);
}
int32_t
smedia_get_protection_status(smedia_handle_t handle, struct smwp_state *wp)
{
int32_t ret_val;
ret_val = call_function((rmedia_handle_t *)handle,
wp, "_m_get_media_status");
return (ret_val);
}
int32_t
smedia_format(smedia_handle_t handle, uint32_t flavor, uint32_t mode)
{
struct format_flags ffl;
int32_t ret_val;
ffl.flavor = flavor;
ffl.mode = mode;
ret_val = call_function((rmedia_handle_t *)handle,
&ffl, "_m_media_format");
return (ret_val);
}
size_t
smedia_raw_read(smedia_handle_t handle,
diskaddr_t offset, caddr_t buffer, size_t size)
{
struct raw_params r_p;
int32_t ret_val;
r_p.offset = (uint32_t)offset;
r_p.buffer = buffer;
r_p.size = size;
ret_val = call_function((rmedia_handle_t *)handle, &r_p, "_m_raw_read");
return (ret_val);
}
size_t
smedia_raw_write(smedia_handle_t handle,
diskaddr_t offset, caddr_t buffer, size_t size)
{
struct raw_params r_p;
int32_t ret_val;
r_p.offset = (uint32_t)offset;
r_p.buffer = buffer;
r_p.size = (uint32_t)size;
ret_val = call_function((rmedia_handle_t *)handle,
&r_p, "_m_raw_write");
return (ret_val);
}
int32_t
smedia_check_format_status(smedia_handle_t handle)
{
int32_t ret_val;
ret_val = call_function((rmedia_handle_t *)handle,
NULL, "_m_check_format_status");
return (ret_val);
}
int32_t
smedia_reassign_block(smedia_handle_t handle, diskaddr_t block)
{
int32_t ret_val;
ret_val = call_function((rmedia_handle_t *)handle,
&block, "_m_reassign_block");
return (ret_val);
}
int32_t
smedia_eject(smedia_handle_t handle)
{
int32_t ret_val;
ret_val = call_function((rmedia_handle_t *)handle, NULL, "_m_eject");
return (ret_val);
}
int32_t
smedia_format_track(smedia_handle_t handle, uint32_t trackno, uint32_t head,
uint32_t density)
{
int32_t ret_val;
struct format_track ft;
ft.track_no = (int32_t)trackno;
ft.head = (int32_t)head;
ft.flag = density;
ret_val = call_function((rmedia_handle_t *)handle,
&ft, "_m_media_format_track");
return (ret_val);
}
smedia_handle_t
smedia_get_handle(int32_t fd)
{
return (get_handle_from_fd(fd));
}
int32_t
smedia_release_handle(smedia_handle_t handle)
{
return (release_handle((rmedia_handle_t *)handle));
}
int32_t
smedia_uscsi_cmd(smedia_handle_t handle, struct uscsi_cmd *cmd)
{
int32_t ret_val;
ret_val = call_function((rmedia_handle_t *)handle,
cmd, "_m_uscsi_cmd");
return (ret_val);
}
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