xref: /titanic_41/usr/src/uts/sun4u/sys/pci/pci_types.h (revision 7c478bd95313f5f23a4c958a745db2134aa03244)
1 /*
2  * CDDL HEADER START
3  *
4  * The contents of this file are subject to the terms of the
5  * Common Development and Distribution License, Version 1.0 only
6  * (the "License").  You may not use this file except in compliance
7  * with the License.
8  *
9  * You can obtain a copy of the license at usr/src/OPENSOLARIS.LICENSE
10  * or http://www.opensolaris.org/os/licensing.
11  * See the License for the specific language governing permissions
12  * and limitations under the License.
13  *
14  * When distributing Covered Code, include this CDDL HEADER in each
15  * file and include the License file at usr/src/OPENSOLARIS.LICENSE.
16  * If applicable, add the following below this CDDL HEADER, with the
17  * fields enclosed by brackets "[]" replaced with your own identifying
18  * information: Portions Copyright [yyyy] [name of copyright owner]
19  *
20  * CDDL HEADER END
21  */
22 /*
23  * Copyright 2004 Sun Microsystems, Inc.  All rights reserved.
24  * Use is subject to license terms.
25  */
26 
27 #ifndef	_SYS_PCI_TYPES_H
28 #define	_SYS_PCI_TYPES_H
29 
30 #pragma ident	"%Z%%M%	%I%	%E% SMI"
31 
32 #ifdef	__cplusplus
33 extern "C" {
34 #endif
35 
36 #define	HI32(x) ((uint32_t)(((uint64_t)(x)) >> 32))
37 #define	LO32(x) ((uint32_t)(x))
38 #define	NAMEINST(dip)	ddi_driver_name(dip), ddi_get_instance(dip)
39 #define	NAMEADDR(dip)	ddi_node_name(dip), ddi_get_name_addr(dip)
40 
41 typedef uint16_t pci_ign_t;
42 typedef struct pci pci_t;
43 typedef struct pci_common pci_common_t;
44 typedef struct pci_errstate pci_errstate_t;
45 typedef struct iommu_errstate iommu_errstate_t;
46 typedef struct ecc_errstate ecc_errstate_t;
47 typedef struct pbm_errstate pbm_errstate_t;
48 typedef struct cb_errstate cb_errstate_t;
49 
50 /*
51  * external global function prototypes
52  */
53 extern int pf_is_memory(pfn_t);
54 extern void do_shutdown();
55 extern void power_down();
56 extern void set_intr_mapping_reg(int, uint64_t *, int);
57 
58 #ifdef	__cplusplus
59 }
60 #endif
61 
62 #endif	/* _SYS_PCI_TYPES_H */
63