96 lines
3.7 KiB
C
96 lines
3.7 KiB
C
/* $NetBSD: autoconf.h,v 1.18 1998/02/08 05:02:50 gwr Exp $ */
|
|
|
|
/*-
|
|
* Copyright (c) 1996 The NetBSD Foundation, Inc.
|
|
* All rights reserved.
|
|
*
|
|
* This code is derived from software contributed to The NetBSD Foundation
|
|
* by Adam Glass and Gordon W. Ross.
|
|
*
|
|
* 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.
|
|
*/
|
|
|
|
/*
|
|
* Autoconfiguration information.
|
|
* (machdep parts of driver/kernel interface)
|
|
*/
|
|
|
|
/*
|
|
* These are the "bus" types, in attach order.
|
|
* Note tables in bus_subr.c and vme.c that
|
|
* care about the order of these.
|
|
*/
|
|
#define BUS_OBIO 0 /* on-board I/O */
|
|
#define BUS_OBMEM 1 /* on-board memory */
|
|
#define BUS_VME16D16 2 /* VME A16/D16 */
|
|
#define BUS_VME16D32 3 /* VME A16/D32 */
|
|
#define BUS_VME24D16 4 /* VME A24/D16 */
|
|
#define BUS_VME24D32 5 /* VME A24/D32 */
|
|
#define BUS_VME32D16 6 /* VME A32/D16 */
|
|
#define BUS_VME32D32 7 /* VME A32/D32 */
|
|
#define BUS__NTYPES 8 /* not a valid bus type */
|
|
|
|
/*
|
|
* This is the "args" parameter to the bus match/attach functions.
|
|
*/
|
|
struct confargs {
|
|
int ca_bustype; /* BUS_OBIO, ... */
|
|
int ca_paddr; /* physical address */
|
|
int ca_intpri; /* interrupt priority level */
|
|
int ca_intvec; /* interrupt vector index */
|
|
};
|
|
|
|
/* Locator aliases */
|
|
#define cf_paddr cf_loc[0]
|
|
#define cf_intpri cf_loc[1]
|
|
#define cf_intvec cf_loc[2]
|
|
|
|
int bus_scan __P((struct device *, struct cfdata *, void *));
|
|
int bus_print __P((void *, const char *));
|
|
int bus_peek __P((int, int, int));
|
|
void * bus_mapin __P((int, int, int));
|
|
void bus_mapout __P((void *, int));
|
|
void * bus_tmapin __P((int, int));
|
|
void bus_tmapout __P((void *));
|
|
|
|
/* These are how drivers connect interrupt handlers. */
|
|
typedef int (*isr_func_t) __P((void *));
|
|
void isr_add_autovect __P((isr_func_t, void *arg, int level));
|
|
void isr_add_vectored __P((isr_func_t, void *arg, int pri, int vec));
|
|
void isr_add_custom __P((int, void *));
|
|
|
|
/* These control the software interrupt register. */
|
|
void isr_soft_request __P((int level));
|
|
void isr_soft_clear __P((int level));
|
|
|
|
/* Bus-error tolerant access to mapped address. */
|
|
int peek_byte __P((caddr_t));
|
|
int peek_word __P((caddr_t));
|
|
int peek_long __P((caddr_t));
|