mirror of
https://git.FreeBSD.org/src.git
synced 2024-12-28 11:57:28 +00:00
69 lines
3.1 KiB
C
69 lines
3.1 KiB
C
/*
|
|
* Copyright (c) 1997, Stefan Esser <se@freebsd.org>
|
|
* Copyright (c) 2000, Michael Smith <msmith@freebsd.org>
|
|
* Copyright (c) 2000, BSDi
|
|
* 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 unmodified, 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 ``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 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 _PCI_PRIVATE_H_
|
|
#define _PCI_PRIVATE_H_
|
|
|
|
/*
|
|
* Export definitions of the pci bus so that we can more easily share
|
|
* it with "subclass" busses. A more generic subclassing mechanism would
|
|
* be nice, but is not present in the tree at this time.
|
|
*/
|
|
int pci_print_child(device_t dev, device_t child);
|
|
void pci_probe_nomatch(device_t dev, device_t child);
|
|
int pci_read_ivar(device_t dev, device_t child, int which,
|
|
uintptr_t *result);
|
|
int pci_write_ivar(device_t dev, device_t child, int which,
|
|
uintptr_t value);
|
|
int pci_set_powerstate_method(device_t dev, device_t child,
|
|
int state);
|
|
int pci_get_powerstate_method(device_t dev, device_t child);
|
|
u_int32_t pci_read_config_method(device_t dev, device_t child,
|
|
int reg, int width);
|
|
void pci_write_config_method(device_t dev, device_t child,
|
|
int reg, u_int32_t val, int width);
|
|
void pci_enable_busmaster_method(device_t dev, device_t child);
|
|
void pci_disable_busmaster_method(device_t dev, device_t child);
|
|
void pci_enable_io_method(device_t dev, device_t child, int space);
|
|
void pci_disable_io_method(device_t dev, device_t child, int space);
|
|
struct resource *pci_alloc_resource(device_t dev, device_t child,
|
|
int type, int *rid, u_long start, u_long end, u_long count,
|
|
u_int flags);
|
|
void pci_delete_resource(device_t dev, device_t child,
|
|
int type, int rid);
|
|
struct resource_list *pci_get_resource_list (device_t dev, device_t child);
|
|
struct pci_devinfo *pci_read_device(device_t pcib, int b, int s, int f,
|
|
size_t size);
|
|
void pci_print_verbose(struct pci_devinfo *dinfo);
|
|
int pci_freecfg(struct pci_devinfo *dinfo);
|
|
|
|
#endif /* _PCI_PRIVATE_H_ */
|