projects / dragonfly.git / blame
| Commit | Line | Data |
|---|---|---|
| 2ac05e91 SZ |
1 | /*- |
| 2 | * Copyright (c) 1997, Stefan Esser <se@freebsd.org> | |
| 3 | * All rights reserved. | |
| 4 | * | |
| 5 | * Redistribution and use in source and binary forms, with or without | |
| 6 | * modification, are permitted provided that the following conditions | |
| 7 | * are met: | |
| 8 | * 1. Redistributions of source code must retain the above copyright | |
| 9 | * notice unmodified, this list of conditions, and the following | |
| 10 | * disclaimer. | |
| 11 | * 2. Redistributions in binary form must reproduce the above copyright | |
| 12 | * notice, this list of conditions and the following disclaimer in the | |
| 13 | * documentation and/or other materials provided with the distribution. | |
| 14 | * | |
| 15 | * THIS SOFTWARE IS PROVIDED BY THE AUTHOR ``AS IS'' AND ANY EXPRESS OR | |
| 16 | * IMPLIED WARRANTIES, INCLUDING, BUT NOT LIMITED TO, THE IMPLIED WARRANTIES | |
| 17 | * OF MERCHANTABILITY AND FITNESS FOR A PARTICULAR PURPOSE ARE DISCLAIMED. | |
| 18 | * IN NO EVENT SHALL THE AUTHOR BE LIABLE FOR ANY DIRECT, INDIRECT, | |
| 19 | * INCIDENTAL, SPECIAL, EXEMPLARY, OR CONSEQUENTIAL DAMAGES (INCLUDING, BUT | |
| 20 | * NOT LIMITED TO, PROCUREMENT OF SUBSTITUTE GOODS OR SERVICES; LOSS OF USE, | |
| 21 | * DATA, OR PROFITS; OR BUSINESS INTERRUPTION) HOWEVER CAUSED AND ON ANY | |
| 22 | * THEORY OF LIABILITY, WHETHER IN CONTRACT, STRICT LIABILITY, OR TORT | |
| 23 | * (INCLUDING NEGLIGENCE OR OTHERWISE) ARISING IN ANY WAY OUT OF THE USE OF | |
| 24 | * THIS SOFTWARE, EVEN IF ADVISED OF THE POSSIBILITY OF SUCH DAMAGE. | |
| 25 | * | |
| 26 | * $FreeBSD: src/sys/i386/include/pci_cfgreg.h,v 1.14.20.1 2009/04/15 03:14:26 kensmith Exp $ | |
| 27 | * | |
| 28 | */ | |
| 29 | ||
| 30 | #define CONF1_ADDR_PORT 0x0cf8 | |
| 31 | #define CONF1_DATA_PORT 0x0cfc | |
| 32 | ||
| 33 | #define CONF1_ENABLE 0x80000000ul | |
| 34 | #define CONF1_ENABLE_CHK 0x80000000ul | |
| 35 | #define CONF1_ENABLE_MSK 0x7f000000ul | |
| 36 | #define CONF1_ENABLE_CHK1 0xff000001ul | |
| 37 | #define CONF1_ENABLE_MSK1 0x80000001ul | |
| 38 | #define CONF1_ENABLE_RES1 0x80000000ul | |
| 39 | ||
| 40 | #define CONF2_ENABLE_PORT 0x0cf8 | |
| 41 | #define CONF2_FORWARD_PORT 0x0cfa | |
| 42 | ||
| 43 | #define CONF2_ENABLE_CHK 0x0e | |
| 44 | #define CONF2_ENABLE_RES 0x0e | |
| 45 | ||
| 46 | int pci_cfgregopen(void); | |
| 47 | u_int32_t pci_cfgregread(int bus, int slot, int func, int reg, int bytes); | |
| 48 | void pci_cfgregwrite(int bus, int slot, int func, int reg, u_int32_t data, int bytes); | |
| 49 | ||
| 50 | #ifdef notyet | |
| 51 | void pci_pir_open(void); | |
| 52 | int pci_pir_probe(int bus, int require_parse); | |
| 53 | int pci_pir_route_interrupt(int bus, int device, int func, int pin); | |
| 54 | #endif |