Annotation of sys/arch/sparc64/include/autoconf.h, Revision 1.1.1.1
1.1 nbrk 1: /* $OpenBSD: autoconf.h,v 1.15 2007/05/29 09:54:27 sobrado Exp $ */
2: /* $NetBSD: autoconf.h,v 1.10 2001/07/24 19:32:11 eeh Exp $ */
3:
4: /*-
5: * Copyright (c) 1997, 1998 The NetBSD Foundation, Inc.
6: * All rights reserved.
7: *
8: * This code is derived from software contributed to The NetBSD Foundation
9: * by Paul Kranenburg.
10: *
11: * Redistribution and use in source and binary forms, with or without
12: * modification, are permitted provided that the following conditions
13: * are met:
14: * 1. Redistributions of source code must retain the above copyright
15: * notice, this list of conditions and the following disclaimer.
16: * 2. Redistributions in binary form must reproduce the above copyright
17: * notice, this list of conditions and the following disclaimer in the
18: * documentation and/or other materials provided with the distribution.
19: * 3. All advertising materials mentioning features or use of this software
20: * must display the following acknowledgement:
21: * This product includes software developed by the NetBSD
22: * Foundation, Inc. and its contributors.
23: * 4. Neither the name of The NetBSD Foundation nor the names of its
24: * contributors may be used to endorse or promote products derived
25: * from this software without specific prior written permission.
26: *
27: * THIS SOFTWARE IS PROVIDED BY THE NETBSD FOUNDATION, INC. AND CONTRIBUTORS
28: * ``AS IS'' AND ANY EXPRESS OR IMPLIED WARRANTIES, INCLUDING, BUT NOT LIMITED
29: * TO, THE IMPLIED WARRANTIES OF MERCHANTABILITY AND FITNESS FOR A PARTICULAR
30: * PURPOSE ARE DISCLAIMED. IN NO EVENT SHALL THE FOUNDATION OR CONTRIBUTORS
31: * BE LIABLE FOR ANY DIRECT, INDIRECT, INCIDENTAL, SPECIAL, EXEMPLARY, OR
32: * CONSEQUENTIAL DAMAGES (INCLUDING, BUT NOT LIMITED TO, PROCUREMENT OF
33: * SUBSTITUTE GOODS OR SERVICES; LOSS OF USE, DATA, OR PROFITS; OR BUSINESS
34: * INTERRUPTION) HOWEVER CAUSED AND ON ANY THEORY OF LIABILITY, WHETHER IN
35: * CONTRACT, STRICT LIABILITY, OR TORT (INCLUDING NEGLIGENCE OR OTHERWISE)
36: * ARISING IN ANY WAY OUT OF THE USE OF THIS SOFTWARE, EVEN IF ADVISED OF THE
37: * POSSIBILITY OF SUCH DAMAGE.
38: */
39:
40: /*
41: * Copyright (c) 1992, 1993
42: * The Regents of the University of California. All rights reserved.
43: *
44: * This software was developed by the Computer Systems Engineering group
45: * at Lawrence Berkeley Laboratory under DARPA contract BG 91-66 and
46: * contributed to Berkeley.
47: *
48: * All advertising materials mentioning features or use of this software
49: * must display the following acknowledgement:
50: * This product includes software developed by the University of
51: * California, Lawrence Berkeley Laboratory.
52: *
53: * Redistribution and use in source and binary forms, with or without
54: * modification, are permitted provided that the following conditions
55: * are met:
56: * 1. Redistributions of source code must retain the above copyright
57: * notice, this list of conditions and the following disclaimer.
58: * 2. Redistributions in binary form must reproduce the above copyright
59: * notice, this list of conditions and the following disclaimer in the
60: * documentation and/or other materials provided with the distribution.
61: * 3. Neither the name of the University nor the names of its contributors
62: * may be used to endorse or promote products derived from this software
63: * without specific prior written permission.
64: *
65: * THIS SOFTWARE IS PROVIDED BY THE REGENTS AND CONTRIBUTORS ``AS IS'' AND
66: * ANY EXPRESS OR IMPLIED WARRANTIES, INCLUDING, BUT NOT LIMITED TO, THE
67: * IMPLIED WARRANTIES OF MERCHANTABILITY AND FITNESS FOR A PARTICULAR PURPOSE
68: * ARE DISCLAIMED. IN NO EVENT SHALL THE REGENTS OR CONTRIBUTORS BE LIABLE
69: * FOR ANY DIRECT, INDIRECT, INCIDENTAL, SPECIAL, EXEMPLARY, OR CONSEQUENTIAL
70: * DAMAGES (INCLUDING, BUT NOT LIMITED TO, PROCUREMENT OF SUBSTITUTE GOODS
71: * OR SERVICES; LOSS OF USE, DATA, OR PROFITS; OR BUSINESS INTERRUPTION)
72: * HOWEVER CAUSED AND ON ANY THEORY OF LIABILITY, WHETHER IN CONTRACT, STRICT
73: * LIABILITY, OR TORT (INCLUDING NEGLIGENCE OR OTHERWISE) ARISING IN ANY WAY
74: * OUT OF THE USE OF THIS SOFTWARE, EVEN IF ADVISED OF THE POSSIBILITY OF
75: * SUCH DAMAGE.
76: *
77: * @(#)autoconf.h 8.2 (Berkeley) 9/30/93
78: */
79:
80: /*
81: * Autoconfiguration information.
82: */
83:
84: #include <machine/bus.h>
85: #include <dev/sbus/sbusvar.h>
86:
87: /* This is used to map device classes to IPLs */
88: struct intrmap {
89: char *in_class;
90: int in_lev;
91: };
92: extern struct intrmap intrmap[];
93:
94: /* The "mainbus" on ultra desktops is actually the UPA bus. We need to
95: * separate this from peripheral buses like SBus and PCI because each bus may
96: * have different ways of encoding properties, such as "reg" and "interrupts".
97: */
98:
99: /* Device register space description */
100: struct upa_reg {
101: int64_t ur_paddr;
102: int64_t ur_len;
103: };
104:
105: /*
106: * Attach arguments presented by mainbus_attach()
107: *
108: * Large fields first followed by smaller ones to minimize stack space used.
109: */
110: struct mainbus_attach_args {
111: bus_space_tag_t ma_bustag; /* parent bus tag */
112: bus_dma_tag_t ma_dmatag;
113: char *ma_name; /* PROM node name */
114: struct upa_reg *ma_reg; /* "reg" properties */
115: u_int *ma_address; /* "address" properties -- 32 bits */
116: u_int *ma_interrupts; /* "interrupts" properties */
117: int ma_upaid; /* UPA bus ID */
118: int ma_node; /* PROM handle */
119: int ma_nreg; /* Counts for those properties */
120: int ma_naddress;
121: int ma_ninterrupts;
122: int ma_pri; /* priority (IPL) */
123: };
124:
125: /*
126: * length; the others convert or make some other guarantee.
127: */
128: long getproplen(int node, char *name);
129: int getprop(int, char *, size_t, int *, void **);
130: char *getpropstring(int node, char *name);
131: int getpropint(int node, char *name, int deflt);
132:
133: /* Frequently used options node */
134: extern int optionsnode;
135:
136: /* new interfaces: */
137: char *getpropstringA(int, char *, char *);
138:
139: /*
140: * `clockfreq' produces a printable representation of a clock frequency
141: * (this is just a frill).
142: */
143: char *clockfreq(long freq);
144:
145: /* Openprom V2 style boot path */
146: struct device;
147: struct bootpath {
148: int node;
149: char name[16]; /* name of this node */
150: long val[3]; /* up to three optional values */
151: struct device *dev; /* device that recognised this component */
152: };
153: struct bootpath *bootpath_store(int, struct bootpath *);
154:
155: /* Establish a mountroot_hook, for benefit of floppy drive, mostly. */
156: void mountroot_hook_establish(void (*)(struct device *), struct device *);
157:
158: void bootstrap(int);
159: int firstchild(int);
160: int nextsibling(int);
161: void callrom(void);
162: struct device *getdevunit(char *, int);
163: void *findzs(int);
164: int romgetcursoraddr(int **, int **);
165: int findroot(void);
166: int findnode(int, const char *);
167: int node_has_property(int, const char *);
168: void device_register(struct device *, void *);
CVSweb
![[BACK]](/icons/back.gif){kind=icon}
Return to autoconf.h CVS log ![[TXT]](/icons/text.gif){kind=icon}
![[DIR]](/icons/dir.gif){kind=icon}
Up to [local] / sys / arch / sparc64 / include