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/*-
* Copyright (c) 1999 Doug Rabson
* 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.
*
* $FreeBSD$
*/
#ifndef _ISA_PNPVAR_H_
#define _ISA_PNPVAR_H_
#ifdef _KERNEL
#if 0
void pnp_write(int d, u_char r); /* used by Luigi's sound driver */
u_char pnp_read(int d); /* currently unused, but who knows... */
#endif
#define PNP_HEXTONUM(c) ((c) >= 'a' \
? (c) - 'a' + 10 \
: ((c) >= 'A' \
? (c) - 'A' + 10 \
: (c) - '0'))
#define PNP_EISAID(s) \
((((s[0] - '@') & 0x1f) << 2) \
| (((s[1] - '@') & 0x18) >> 3) \
| (((s[1] - '@') & 0x07) << 13) \
| (((s[2] - '@') & 0x1f) << 8) \
| (PNP_HEXTONUM(s[4]) << 16) \
| (PNP_HEXTONUM(s[3]) << 20) \
| (PNP_HEXTONUM(s[6]) << 24) \
| (PNP_HEXTONUM(s[5]) << 28))
typedef int pnp_scan_cb(device_t dev, u_char tag, u_char *res, int len,
struct isa_config *config, int ldn);
char *pnp_eisaformat(u_int32_t id);
void pnp_printf(u_int32_t id, char *fmt, ...);
void pnp_parse_resources(device_t dev, u_char *resources, int len, int ldn);
u_char *pnp_parse_dependant(device_t dev, u_char *resources, int len,
struct isa_config *config, int ldn);
u_char *pnp_scan_resources(device_t dev, u_char *resources, int len,
struct isa_config *config, int ldn, pnp_scan_cb *cb);
void pnp_check_quirks(u_int32_t vendor_id, u_int32_t logical_id, int ldn, struct isa_config *config);
#endif /* _KERNEL */
#endif /* !_ISA_PNPVAR_H_ */
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