100 lines
3.1 KiB
C
100 lines
3.1 KiB
C
/* $NetBSD: pnpbiosvar.h,v 1.10 2005/12/26 19:24:00 perry Exp $ */
|
|
/*
|
|
* Copyright (c) 1999
|
|
* Matthias Drochner. 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.
|
|
*/
|
|
|
|
struct pnpbios_attach_args {
|
|
isa_chipset_tag_t paa_ic;
|
|
};
|
|
|
|
int pnpbios_probe(void);
|
|
|
|
struct pnp_compatid {
|
|
char idstr[8];
|
|
struct pnp_compatid *next;
|
|
};
|
|
|
|
struct pnp_mem {
|
|
SIMPLEQ_ENTRY(pnp_mem) next;
|
|
uint32_t minbase, maxbase, align, len;
|
|
int flags;
|
|
};
|
|
struct pnp_io {
|
|
SIMPLEQ_ENTRY(pnp_io) next;
|
|
uint16_t minbase, maxbase, align, len;
|
|
int flags;
|
|
};
|
|
struct pnp_irq {
|
|
SIMPLEQ_ENTRY(pnp_irq) next;
|
|
uint16_t mask;
|
|
int flags;
|
|
};
|
|
struct pnp_dma {
|
|
SIMPLEQ_ENTRY(pnp_dma) next;
|
|
uint8_t mask;
|
|
int flags;
|
|
};
|
|
|
|
#define PNP_MAXMEM 4
|
|
#define PNP_MAXIOPORT 8
|
|
#define PNP_MAXIRQ 2
|
|
#define PNP_MAXDMA 2
|
|
|
|
struct pnpresources {
|
|
int nummem, numio, numirq, numdma;
|
|
SIMPLEQ_HEAD(, pnp_mem) mem;
|
|
SIMPLEQ_HEAD(, pnp_io) io;
|
|
SIMPLEQ_HEAD(, pnp_irq) irq;
|
|
SIMPLEQ_HEAD(, pnp_dma) dma;
|
|
struct pnpresources *dependant_link;
|
|
struct pnp_compatid *compatids;
|
|
char *longname;
|
|
};
|
|
|
|
typedef void *pnpbios_tag_t; /* driver private */
|
|
|
|
struct pnpbiosdev_attach_args {
|
|
pnpbios_tag_t pbt;
|
|
isa_chipset_tag_t ic;
|
|
int idx;
|
|
struct pnpresources *resc;
|
|
char *idstr;
|
|
char *primid;
|
|
};
|
|
|
|
int pnpbios_io_map(pnpbios_tag_t, struct pnpresources *, int,
|
|
bus_space_tag_t *, bus_space_handle_t *);
|
|
void pnpbios_io_unmap(pnpbios_tag_t, struct pnpresources *, int,
|
|
bus_space_tag_t, bus_space_handle_t);
|
|
void *pnpbios_intr_establish(pnpbios_tag_t, struct pnpresources *, int,
|
|
int, int (*)(void *), void *);
|
|
|
|
int pnpbios_getiobase(pnpbios_tag_t, struct pnpresources *, int,
|
|
bus_space_tag_t *, int *);
|
|
int pnpbios_getiosize(pnpbios_tag_t, struct pnpresources *, int, int *);
|
|
int pnpbios_getirqnum(pnpbios_tag_t, struct pnpresources *, int, int *, int *);
|
|
int pnpbios_getdmachan(pnpbios_tag_t, struct pnpresources *, int, int *);
|
|
void pnpbios_print_devres(struct device *, struct pnpbiosdev_attach_args *);
|