11368987aSJohn Baldwin /*- 21368987aSJohn Baldwin * Copyright (c) 1997, Stefan Esser <se@freebsd.org> 31368987aSJohn Baldwin * All rights reserved. 41368987aSJohn Baldwin * 51368987aSJohn Baldwin * Redistribution and use in source and binary forms, with or without 61368987aSJohn Baldwin * modification, are permitted provided that the following conditions 71368987aSJohn Baldwin * are met: 81368987aSJohn Baldwin * 1. Redistributions of source code must retain the above copyright 91368987aSJohn Baldwin * notice unmodified, this list of conditions, and the following 101368987aSJohn Baldwin * disclaimer. 111368987aSJohn Baldwin * 2. Redistributions in binary form must reproduce the above copyright 121368987aSJohn Baldwin * notice, this list of conditions and the following disclaimer in the 131368987aSJohn Baldwin * documentation and/or other materials provided with the distribution. 141368987aSJohn Baldwin * 151368987aSJohn Baldwin * THIS SOFTWARE IS PROVIDED BY THE AUTHOR ``AS IS'' AND ANY EXPRESS OR 161368987aSJohn Baldwin * IMPLIED WARRANTIES, INCLUDING, BUT NOT LIMITED TO, THE IMPLIED WARRANTIES 171368987aSJohn Baldwin * OF MERCHANTABILITY AND FITNESS FOR A PARTICULAR PURPOSE ARE DISCLAIMED. 181368987aSJohn Baldwin * IN NO EVENT SHALL THE AUTHOR BE LIABLE FOR ANY DIRECT, INDIRECT, 191368987aSJohn Baldwin * INCIDENTAL, SPECIAL, EXEMPLARY, OR CONSEQUENTIAL DAMAGES (INCLUDING, BUT 201368987aSJohn Baldwin * NOT LIMITED TO, PROCUREMENT OF SUBSTITUTE GOODS OR SERVICES; LOSS OF USE, 211368987aSJohn Baldwin * DATA, OR PROFITS; OR BUSINESS INTERRUPTION) HOWEVER CAUSED AND ON ANY 221368987aSJohn Baldwin * THEORY OF LIABILITY, WHETHER IN CONTRACT, STRICT LIABILITY, OR TORT 231368987aSJohn Baldwin * (INCLUDING NEGLIGENCE OR OTHERWISE) ARISING IN ANY WAY OUT OF THE USE OF 241368987aSJohn Baldwin * THIS SOFTWARE, EVEN IF ADVISED OF THE POSSIBILITY OF SUCH DAMAGE. 251368987aSJohn Baldwin * 261368987aSJohn Baldwin * $FreeBSD$ 271368987aSJohn Baldwin * 281368987aSJohn Baldwin */ 291368987aSJohn Baldwin 301368987aSJohn Baldwin #ifndef __X86_PCI_CFGREG_H__ 311368987aSJohn Baldwin #define __X86_PCI_CFGREG_H__ 321368987aSJohn Baldwin 331368987aSJohn Baldwin #define CONF1_ADDR_PORT 0x0cf8 341368987aSJohn Baldwin #define CONF1_DATA_PORT 0x0cfc 351368987aSJohn Baldwin 361368987aSJohn Baldwin #define CONF1_ENABLE 0x80000000ul 371368987aSJohn Baldwin #define CONF1_ENABLE_CHK 0x80000000ul 381368987aSJohn Baldwin #define CONF1_ENABLE_MSK 0x7f000000ul 391368987aSJohn Baldwin #define CONF1_ENABLE_CHK1 0xff000001ul 401368987aSJohn Baldwin #define CONF1_ENABLE_MSK1 0x80000001ul 411368987aSJohn Baldwin #define CONF1_ENABLE_RES1 0x80000000ul 421368987aSJohn Baldwin 431368987aSJohn Baldwin #define CONF2_ENABLE_PORT 0x0cf8 441368987aSJohn Baldwin #define CONF2_FORWARD_PORT 0x0cfa 451368987aSJohn Baldwin 461368987aSJohn Baldwin #define CONF2_ENABLE_CHK 0x0e 471368987aSJohn Baldwin #define CONF2_ENABLE_RES 0x0e 481368987aSJohn Baldwin 49*2dd1bdf1SJustin Hibbits rman_res_t hostb_alloc_start(int type, rman_res_t start, rman_res_t end, rman_res_t count); 501368987aSJohn Baldwin int pcie_cfgregopen(uint64_t base, uint8_t minbus, uint8_t maxbus); 511368987aSJohn Baldwin int pci_cfgregopen(void); 521368987aSJohn Baldwin u_int32_t pci_cfgregread(int bus, int slot, int func, int reg, int bytes); 531368987aSJohn Baldwin void pci_cfgregwrite(int bus, int slot, int func, int reg, u_int32_t data, int bytes); 541368987aSJohn Baldwin #ifdef __HAVE_PIR 551368987aSJohn Baldwin void pci_pir_open(void); 561368987aSJohn Baldwin int pci_pir_probe(int bus, int require_parse); 571368987aSJohn Baldwin int pci_pir_route_interrupt(int bus, int device, int func, int pin); 581368987aSJohn Baldwin #endif 591368987aSJohn Baldwin 601368987aSJohn Baldwin #endif /* !__X86_PCI_CFGREG_H__ */ 61