13062Scindi /* 23062Scindi * CDDL HEADER START 33062Scindi * 43062Scindi * The contents of this file are subject to the terms of the 53062Scindi * Common Development and Distribution License (the "License"). 63062Scindi * You may not use this file except in compliance with the License. 73062Scindi * 83062Scindi * You can obtain a copy of the license at usr/src/OPENSOLARIS.LICENSE 93062Scindi * or http://www.opensolaris.org/os/licensing. 103062Scindi * See the License for the specific language governing permissions 113062Scindi * and limitations under the License. 123062Scindi * 133062Scindi * When distributing Covered Code, include this CDDL HEADER in each 143062Scindi * file and include the License file at usr/src/OPENSOLARIS.LICENSE. 153062Scindi * If applicable, add the following below this CDDL HEADER, with the 163062Scindi * fields enclosed by brackets "[]" replaced with your own identifying 173062Scindi * information: Portions Copyright [yyyy] [name of copyright owner] 183062Scindi * 193062Scindi * CDDL HEADER END 203062Scindi */ 213062Scindi 223062Scindi /* 23*5060Syc148097 * Copyright 2007 Sun Microsystems, Inc. All rights reserved. 243062Scindi * Use is subject to license terms. 253062Scindi */ 263062Scindi 273062Scindi #ifndef _PCIBUS_H 283062Scindi #define _PCIBUS_H 293062Scindi 303062Scindi #pragma ident "%Z%%M% %I% %E% SMI" 313062Scindi 323062Scindi #include <sys/pci.h> 333062Scindi #include <fm/topo_mod.h> 343062Scindi #include <libdevinfo.h> 353062Scindi 363062Scindi #ifdef __cplusplus 373062Scindi extern "C" { 383062Scindi #endif 393062Scindi 403062Scindi #define PCI_ENUMR_VERS 1 413062Scindi 423062Scindi #define PCI_ENUM "pcibus" 433062Scindi 443062Scindi #define PCI_BUS "pcibus" 453062Scindi #define PCI_DEVICE "pcidev" 463062Scindi #define PCI_FUNCTION "pcifn" 473062Scindi #define PCIEX_ROOT "pciexrc" 483062Scindi #define PCIEX_SWUP "pciexswu" 493062Scindi #define PCIEX_SWDWN "pciexswd" 503062Scindi #define PCIEX_BUS "pciexbus" 513062Scindi #define PCIEX_DEVICE "pciexdev" 523062Scindi #define PCIEX_FUNCTION "pciexfn" 533062Scindi 543062Scindi #define PCIEXTYPE "pciex" 553062Scindi #define PCITYPE "pci" 563062Scindi 573062Scindi #define MAX_HB_BUSES 255 583062Scindi #define MAX_PCIBUS_DEVS 32 593062Scindi #define MAX_PCIDEV_FNS 8 603062Scindi 61*5060Syc148097 /* vendor/device ids for Neptune */ 62*5060Syc148097 #define SUN_VENDOR_ID 0x108e 63*5060Syc148097 #define NEPTUNE_DEVICE_ID 0xabcd 64*5060Syc148097 653062Scindi #define GETCLASS(x) (((x) & 0xff0000) >> 16) 663062Scindi #define GETSUBCLASS(x) (((x) & 0xff00) >> 8) 673062Scindi 683062Scindi extern tnode_t *pcibus_declare(topo_mod_t *, tnode_t *, di_node_t, 693062Scindi topo_instance_t); 703062Scindi extern tnode_t *pcidev_declare(topo_mod_t *, tnode_t *, di_node_t, 713062Scindi topo_instance_t); 723062Scindi extern tnode_t *pcifn_declare(topo_mod_t *, tnode_t *, di_node_t, 733062Scindi topo_instance_t); 743062Scindi extern tnode_t *pciexbus_declare(topo_mod_t *, tnode_t *, di_node_t, 753062Scindi topo_instance_t); 763062Scindi extern tnode_t *pciexdev_declare(topo_mod_t *, tnode_t *, di_node_t, 773062Scindi topo_instance_t); 783062Scindi extern tnode_t *pciexfn_declare(topo_mod_t *, tnode_t *, di_node_t, 793062Scindi topo_instance_t); 803062Scindi extern int pci_children_instantiate(topo_mod_t *, tnode_t *, di_node_t, 813062Scindi int, int, int, int, int); 823062Scindi 833062Scindi extern int platform_pci_label(topo_mod_t *, tnode_t *, nvlist_t *, nvlist_t **); 843062Scindi 853062Scindi #ifdef __cplusplus 863062Scindi } 873062Scindi #endif 883062Scindi 893062Scindi #endif /* _PCIBUS_H */ 90