1*0Sstevel@tonic-gate /*
2*0Sstevel@tonic-gate * CDDL HEADER START
3*0Sstevel@tonic-gate *
4*0Sstevel@tonic-gate * The contents of this file are subject to the terms of the
5*0Sstevel@tonic-gate * Common Development and Distribution License, Version 1.0 only
6*0Sstevel@tonic-gate * (the "License"). You may not use this file except in compliance
7*0Sstevel@tonic-gate * with the License.
8*0Sstevel@tonic-gate *
9*0Sstevel@tonic-gate * You can obtain a copy of the license at usr/src/OPENSOLARIS.LICENSE
10*0Sstevel@tonic-gate * or http://www.opensolaris.org/os/licensing.
11*0Sstevel@tonic-gate * See the License for the specific language governing permissions
12*0Sstevel@tonic-gate * and limitations under the License.
13*0Sstevel@tonic-gate *
14*0Sstevel@tonic-gate * When distributing Covered Code, include this CDDL HEADER in each
15*0Sstevel@tonic-gate * file and include the License file at usr/src/OPENSOLARIS.LICENSE.
16*0Sstevel@tonic-gate * If applicable, add the following below this CDDL HEADER, with the
17*0Sstevel@tonic-gate * fields enclosed by brackets "[]" replaced with your own identifying
18*0Sstevel@tonic-gate * information: Portions Copyright [yyyy] [name of copyright owner]
19*0Sstevel@tonic-gate *
20*0Sstevel@tonic-gate * CDDL HEADER END
21*0Sstevel@tonic-gate */
22*0Sstevel@tonic-gate /*
23*0Sstevel@tonic-gate * Copyright 1999-2002 Sun Microsystems, Inc. All rights reserved.
24*0Sstevel@tonic-gate * Use is subject to license terms.
25*0Sstevel@tonic-gate */
26*0Sstevel@tonic-gate
27*0Sstevel@tonic-gate #pragma ident "%Z%%M% %I% %E% SMI"
28*0Sstevel@tonic-gate
29*0Sstevel@tonic-gate /*
30*0Sstevel@tonic-gate * l_generic.c :
31*0Sstevel@tonic-gate * This file contains all defined interfaces for libsm.so
32*0Sstevel@tonic-gate */
33*0Sstevel@tonic-gate
34*0Sstevel@tonic-gate
35*0Sstevel@tonic-gate #include <sys/types.h>
36*0Sstevel@tonic-gate #include <sys/stat.h>
37*0Sstevel@tonic-gate #include <fcntl.h>
38*0Sstevel@tonic-gate #include <stdlib.h>
39*0Sstevel@tonic-gate #include <sys/smedia.h>
40*0Sstevel@tonic-gate #include "../inc/rmedia.h"
41*0Sstevel@tonic-gate #include "l_defines.h"
42*0Sstevel@tonic-gate
43*0Sstevel@tonic-gate extern int32_t call_function(
44*0Sstevel@tonic-gate rmedia_handle_t *handle, void *ip, char *func_name);
45*0Sstevel@tonic-gate extern smedia_handle_t get_handle(int fd);
46*0Sstevel@tonic-gate extern smedia_handle_t get_handle_from_path(const char *, int32_t, int32_t);
47*0Sstevel@tonic-gate extern smedia_handle_t get_handle_from_fd(int32_t fd);
48*0Sstevel@tonic-gate extern int32_t release_handle(rmedia_handle_t *);
49*0Sstevel@tonic-gate
50*0Sstevel@tonic-gate int32_t
smedia_get_device_info(smedia_handle_t handle,struct smdevice_info * dev_info)51*0Sstevel@tonic-gate smedia_get_device_info(smedia_handle_t handle, struct smdevice_info *dev_info)
52*0Sstevel@tonic-gate {
53*0Sstevel@tonic-gate int32_t ret_val;
54*0Sstevel@tonic-gate
55*0Sstevel@tonic-gate ret_val = call_function((rmedia_handle_t *)handle,
56*0Sstevel@tonic-gate dev_info, "_m_get_device_info");
57*0Sstevel@tonic-gate DPRINTF1("1....%s\n", dev_info->sm_product_name);
58*0Sstevel@tonic-gate dev_info->sm_version = SMDEVICE_INFO_V_1;
59*0Sstevel@tonic-gate
60*0Sstevel@tonic-gate return (ret_val);
61*0Sstevel@tonic-gate }
62*0Sstevel@tonic-gate
63*0Sstevel@tonic-gate int32_t
smedia_free_device_info(smedia_handle_t handle,struct smdevice_info * dev_info)64*0Sstevel@tonic-gate smedia_free_device_info(smedia_handle_t handle, struct smdevice_info *dev_info)
65*0Sstevel@tonic-gate {
66*0Sstevel@tonic-gate int32_t ret_val;
67*0Sstevel@tonic-gate
68*0Sstevel@tonic-gate ret_val = call_function((rmedia_handle_t *)handle,
69*0Sstevel@tonic-gate dev_info, "_m_free_device_info");
70*0Sstevel@tonic-gate DPRINTF1("1....%s\n", dev_info->sm_product_name);
71*0Sstevel@tonic-gate dev_info->sm_version = SMDEVICE_INFO_V_1;
72*0Sstevel@tonic-gate
73*0Sstevel@tonic-gate return (ret_val);
74*0Sstevel@tonic-gate }
75*0Sstevel@tonic-gate
76*0Sstevel@tonic-gate int32_t
smedia_get_medium_property(smedia_handle_t handle,smmedium_prop_t * med_info)77*0Sstevel@tonic-gate smedia_get_medium_property(smedia_handle_t handle, smmedium_prop_t *med_info)
78*0Sstevel@tonic-gate {
79*0Sstevel@tonic-gate int32_t ret_val;
80*0Sstevel@tonic-gate
81*0Sstevel@tonic-gate ret_val = call_function((rmedia_handle_t *)handle,
82*0Sstevel@tonic-gate med_info, "_m_get_media_info");
83*0Sstevel@tonic-gate med_info->sm_version = SMMEDIA_PROP_V_1;
84*0Sstevel@tonic-gate
85*0Sstevel@tonic-gate return (ret_val);
86*0Sstevel@tonic-gate }
87*0Sstevel@tonic-gate
88*0Sstevel@tonic-gate int32_t
smedia_set_protection_status(smedia_handle_t handle,struct smwp_state * wp)89*0Sstevel@tonic-gate smedia_set_protection_status(smedia_handle_t handle, struct smwp_state *wp)
90*0Sstevel@tonic-gate {
91*0Sstevel@tonic-gate int32_t ret_val;
92*0Sstevel@tonic-gate
93*0Sstevel@tonic-gate if (wp->sm_version != SMWP_STATE_V_1) {
94*0Sstevel@tonic-gate errno = ENOTSUP;
95*0Sstevel@tonic-gate return (-1);
96*0Sstevel@tonic-gate }
97*0Sstevel@tonic-gate ret_val = call_function((rmedia_handle_t *)handle,
98*0Sstevel@tonic-gate wp, "_m_set_media_status");
99*0Sstevel@tonic-gate return (ret_val);
100*0Sstevel@tonic-gate }
101*0Sstevel@tonic-gate
102*0Sstevel@tonic-gate int32_t
smedia_get_protection_status(smedia_handle_t handle,struct smwp_state * wp)103*0Sstevel@tonic-gate smedia_get_protection_status(smedia_handle_t handle, struct smwp_state *wp)
104*0Sstevel@tonic-gate {
105*0Sstevel@tonic-gate int32_t ret_val;
106*0Sstevel@tonic-gate
107*0Sstevel@tonic-gate ret_val = call_function((rmedia_handle_t *)handle,
108*0Sstevel@tonic-gate wp, "_m_get_media_status");
109*0Sstevel@tonic-gate return (ret_val);
110*0Sstevel@tonic-gate }
111*0Sstevel@tonic-gate
112*0Sstevel@tonic-gate int32_t
smedia_format(smedia_handle_t handle,uint32_t flavor,uint32_t mode)113*0Sstevel@tonic-gate smedia_format(smedia_handle_t handle, uint32_t flavor, uint32_t mode)
114*0Sstevel@tonic-gate {
115*0Sstevel@tonic-gate struct format_flags ffl;
116*0Sstevel@tonic-gate int32_t ret_val;
117*0Sstevel@tonic-gate
118*0Sstevel@tonic-gate ffl.flavor = flavor;
119*0Sstevel@tonic-gate ffl.mode = mode;
120*0Sstevel@tonic-gate ret_val = call_function((rmedia_handle_t *)handle,
121*0Sstevel@tonic-gate &ffl, "_m_media_format");
122*0Sstevel@tonic-gate return (ret_val);
123*0Sstevel@tonic-gate }
124*0Sstevel@tonic-gate
125*0Sstevel@tonic-gate size_t
smedia_raw_read(smedia_handle_t handle,diskaddr_t offset,caddr_t buffer,size_t size)126*0Sstevel@tonic-gate smedia_raw_read(smedia_handle_t handle,
127*0Sstevel@tonic-gate diskaddr_t offset, caddr_t buffer, size_t size)
128*0Sstevel@tonic-gate {
129*0Sstevel@tonic-gate
130*0Sstevel@tonic-gate struct raw_params r_p;
131*0Sstevel@tonic-gate int32_t ret_val;
132*0Sstevel@tonic-gate
133*0Sstevel@tonic-gate r_p.offset = (uint32_t)offset;
134*0Sstevel@tonic-gate r_p.buffer = buffer;
135*0Sstevel@tonic-gate r_p.size = size;
136*0Sstevel@tonic-gate
137*0Sstevel@tonic-gate ret_val = call_function((rmedia_handle_t *)handle, &r_p, "_m_raw_read");
138*0Sstevel@tonic-gate return (ret_val);
139*0Sstevel@tonic-gate }
140*0Sstevel@tonic-gate
141*0Sstevel@tonic-gate size_t
smedia_raw_write(smedia_handle_t handle,diskaddr_t offset,caddr_t buffer,size_t size)142*0Sstevel@tonic-gate smedia_raw_write(smedia_handle_t handle,
143*0Sstevel@tonic-gate diskaddr_t offset, caddr_t buffer, size_t size)
144*0Sstevel@tonic-gate {
145*0Sstevel@tonic-gate
146*0Sstevel@tonic-gate struct raw_params r_p;
147*0Sstevel@tonic-gate int32_t ret_val;
148*0Sstevel@tonic-gate
149*0Sstevel@tonic-gate r_p.offset = (uint32_t)offset;
150*0Sstevel@tonic-gate r_p.buffer = buffer;
151*0Sstevel@tonic-gate r_p.size = (uint32_t)size;
152*0Sstevel@tonic-gate
153*0Sstevel@tonic-gate ret_val = call_function((rmedia_handle_t *)handle,
154*0Sstevel@tonic-gate &r_p, "_m_raw_write");
155*0Sstevel@tonic-gate
156*0Sstevel@tonic-gate return (ret_val);
157*0Sstevel@tonic-gate }
158*0Sstevel@tonic-gate
159*0Sstevel@tonic-gate int32_t
smedia_check_format_status(smedia_handle_t handle)160*0Sstevel@tonic-gate smedia_check_format_status(smedia_handle_t handle)
161*0Sstevel@tonic-gate {
162*0Sstevel@tonic-gate int32_t ret_val;
163*0Sstevel@tonic-gate
164*0Sstevel@tonic-gate ret_val = call_function((rmedia_handle_t *)handle,
165*0Sstevel@tonic-gate NULL, "_m_check_format_status");
166*0Sstevel@tonic-gate
167*0Sstevel@tonic-gate return (ret_val);
168*0Sstevel@tonic-gate }
169*0Sstevel@tonic-gate
170*0Sstevel@tonic-gate int32_t
smedia_reassign_block(smedia_handle_t handle,diskaddr_t block)171*0Sstevel@tonic-gate smedia_reassign_block(smedia_handle_t handle, diskaddr_t block)
172*0Sstevel@tonic-gate {
173*0Sstevel@tonic-gate int32_t ret_val;
174*0Sstevel@tonic-gate
175*0Sstevel@tonic-gate ret_val = call_function((rmedia_handle_t *)handle,
176*0Sstevel@tonic-gate &block, "_m_reassign_block");
177*0Sstevel@tonic-gate return (ret_val);
178*0Sstevel@tonic-gate }
179*0Sstevel@tonic-gate
180*0Sstevel@tonic-gate int32_t
smedia_eject(smedia_handle_t handle)181*0Sstevel@tonic-gate smedia_eject(smedia_handle_t handle)
182*0Sstevel@tonic-gate {
183*0Sstevel@tonic-gate int32_t ret_val;
184*0Sstevel@tonic-gate
185*0Sstevel@tonic-gate ret_val = call_function((rmedia_handle_t *)handle, NULL, "_m_eject");
186*0Sstevel@tonic-gate return (ret_val);
187*0Sstevel@tonic-gate }
188*0Sstevel@tonic-gate
189*0Sstevel@tonic-gate int32_t
smedia_format_track(smedia_handle_t handle,uint32_t trackno,uint32_t head,uint32_t density)190*0Sstevel@tonic-gate smedia_format_track(smedia_handle_t handle, uint32_t trackno, uint32_t head,
191*0Sstevel@tonic-gate uint32_t density)
192*0Sstevel@tonic-gate {
193*0Sstevel@tonic-gate int32_t ret_val;
194*0Sstevel@tonic-gate struct format_track ft;
195*0Sstevel@tonic-gate
196*0Sstevel@tonic-gate ft.track_no = (int32_t)trackno;
197*0Sstevel@tonic-gate ft.head = (int32_t)head;
198*0Sstevel@tonic-gate ft.flag = density;
199*0Sstevel@tonic-gate ret_val = call_function((rmedia_handle_t *)handle,
200*0Sstevel@tonic-gate &ft, "_m_media_format_track");
201*0Sstevel@tonic-gate return (ret_val);
202*0Sstevel@tonic-gate }
203*0Sstevel@tonic-gate
204*0Sstevel@tonic-gate smedia_handle_t
smedia_get_handle(int32_t fd)205*0Sstevel@tonic-gate smedia_get_handle(int32_t fd)
206*0Sstevel@tonic-gate {
207*0Sstevel@tonic-gate return (get_handle_from_fd(fd));
208*0Sstevel@tonic-gate }
209*0Sstevel@tonic-gate
210*0Sstevel@tonic-gate int32_t
smedia_release_handle(smedia_handle_t handle)211*0Sstevel@tonic-gate smedia_release_handle(smedia_handle_t handle)
212*0Sstevel@tonic-gate {
213*0Sstevel@tonic-gate return (release_handle((rmedia_handle_t *)handle));
214*0Sstevel@tonic-gate }
215*0Sstevel@tonic-gate
216*0Sstevel@tonic-gate int32_t
smedia_uscsi_cmd(smedia_handle_t handle,struct uscsi_cmd * cmd)217*0Sstevel@tonic-gate smedia_uscsi_cmd(smedia_handle_t handle, struct uscsi_cmd *cmd)
218*0Sstevel@tonic-gate {
219*0Sstevel@tonic-gate int32_t ret_val;
220*0Sstevel@tonic-gate
221*0Sstevel@tonic-gate ret_val = call_function((rmedia_handle_t *)handle,
222*0Sstevel@tonic-gate cmd, "_m_uscsi_cmd");
223*0Sstevel@tonic-gate return (ret_val);
224*0Sstevel@tonic-gate }
225