NetBSD/sys/dev/ieee1394/fwnodevar.h

100 lines
3.3 KiB
C

/* $NetBSD: fwnodevar.h,v 1.3 2001/05/11 06:07:40 jmc Exp $ */
/*
* Copyright (c) 2000 The NetBSD Foundation, Inc.
* All rights reserved.
*
* This code is derived from software contributed to The NetBSD Foundation
* by James Chacon.
*
* 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.
* 3. All advertising materials mentioning features or use of this software
* must display the following acknowledgement:
* This product includes software developed by the NetBSD
* Foundation, Inc. and its contributors.
* 4. Neither the name of The NetBSD Foundation nor the names of its
* contributors may be used to endorse or promote products derived
* from this software without specific prior written permission.
*
* THIS SOFTWARE IS PROVIDED BY THE NETBSD FOUNDATION, INC. 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 FOUNDATION 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.
*/
#ifndef _DEV_IEEE1394_FWNODEVAR_H
#define _DEV_IEEE1394_FWNODEVAR_H
struct fwnode_softc;
struct configrom_data {
u_int8_t key_type;
u_int8_t key_value;
u_int8_t key;
u_int32_t val;
struct configrom_leafdata *leafdata;
TAILQ_ENTRY(configrom_data) data;
};
struct configrom_leafdata {
u_int8_t desc_type;
u_int32_t spec_id;
u_int8_t char_width;
u_int16_t char_set;
u_int16_t char_lang;
u_int32_t datalen;
char *text;
};
struct configrom_dir {
TAILQ_HEAD(, configrom_data) data_root;
TAILQ_HEAD(, configrom_dir) subdir_root;
TAILQ_ENTRY(configrom_dir) dir;
struct configrom_dir *parent;
u_int8_t dir_type;
u_int32_t offset;
u_int32_t refs;
};
struct fwnode_device_cap {
int (*dev_print_data)(struct configrom_data *);
int (*dev_print_dir)(u_int8_t);
void (*dev_init)(struct fwnode_softc *, struct fwnode_device_cap *);
void *dev_data;
int dev_type;
int dev_spec;
int dev_info; /* Lun, etc. */
int dev_valid;
struct device *dev_subdev;
TAILQ_ENTRY(fwnode_device_cap) dev_list;
};
struct fwnode_softc {
struct ieee1394_softc sc_sc1394;
int sc_flags;
int (*sc1394_read)(struct ieee1394_abuf *);
int (*sc1394_write)(struct ieee1394_abuf *);
int (*sc1394_inreg)(struct ieee1394_abuf *, int);
TAILQ_HEAD(, fwnode_device_cap) sc_dev_cap_head;
TAILQ_HEAD(, configrom_dir) sc_configrom_root;
};
#endif /* _DEV_IEEE1394_FWNODEVAR_H */