Annotation of sys/arch/hppa/include/autoconf.h, Revision 1.1.1.1
1.1 nbrk 1: /* $OpenBSD: autoconf.h,v 1.22 2007/05/27 16:36:07 kettenis Exp $ */
2:
3: /*
4: * Copyright (c) 1998-2004 Michael Shalayeff
5: * All rights reserved.
6: *
7: * Redistribution and use in source and binary forms, with or without
8: * modification, are permitted provided that the following conditions
9: * are met:
10: * 1. Redistributions of source code must retain the above copyright
11: * notice, this list of conditions and the following disclaimer.
12: * 2. Redistributions in binary form must reproduce the above copyright
13: * notice, this list of conditions and the following disclaimer in the
14: * documentation and/or other materials provided with the distribution.
15: *
16: * THIS SOFTWARE IS PROVIDED BY THE AUTHOR ``AS IS'' AND ANY EXPRESS OR
17: * IMPLIED WARRANTIES, INCLUDING, BUT NOT LIMITED TO, THE IMPLIED WARRANTIES
18: * OF MERCHANTABILITY AND FITNESS FOR A PARTICULAR PURPOSE ARE DISCLAIMED.
19: * IN NO EVENT SHALL THE AUTHOR OR HIS RELATIVES BE LIABLE FOR ANY DIRECT,
20: * INDIRECT, INCIDENTAL, SPECIAL, EXEMPLARY, OR CONSEQUENTIAL DAMAGES
21: * (INCLUDING, BUT NOT LIMITED TO, PROCUREMENT OF SUBSTITUTE GOODS OR
22: * SERVICES; LOSS OF MIND, USE, DATA, OR PROFITS; OR BUSINESS INTERRUPTION)
23: * HOWEVER CAUSED AND ON ANY THEORY OF LIABILITY, WHETHER IN CONTRACT,
24: * STRICT LIABILITY, OR TORT (INCLUDING NEGLIGENCE OR OTHERWISE) ARISING
25: * IN ANY WAY OUT OF THE USE OF THIS SOFTWARE, EVEN IF ADVISED OF
26: * THE POSSIBILITY OF SUCH DAMAGE.
27: */
28:
29: #include <machine/bus.h>
30: #include <machine/pdc.h>
31:
32: struct confargs {
33: const char *ca_name; /* device name/description */
34: bus_space_tag_t ca_iot; /* io tag */
35: bus_dma_tag_t ca_dmatag; /* DMA tag */
36: struct device_path ca_dp; /* device_path as found by pdc_scan */
37: hppa_hpa_t ca_hpa; /* module HPA */
38: u_int ca_hpasz; /* module HPA size (if avail) */
39: hppa_hpa_t ca_hpamask; /* mask for modules on the bus */
40: int ca_irq; /* module IRQ */
41: struct iodc_data ca_type; /* iodc-specific type descrition */
42: struct pdc_iodc_read *ca_pdc_iodc_read;
43: int ca_naddrs; /* number of valid addr ents */
44: struct {
45: hppa_hpa_t addr;
46: u_int size;
47: } ca_addrs[16]; /* 16 is ought to be enough */
48:
49: };
50:
51: #define hppacf_off cf_loc[0]
52: #define hppacf_irq cf_loc[1]
53:
54: /* this is used for hppa_knownmodules table
55: * describing known to this port modules,
56: * system boards, cpus, fpus and busses
57: */
58: struct hppa_mod_info {
59: int mi_type;
60: int mi_sv;
61: const char *mi_name;
62: };
63:
64: extern void (*cold_hook)(int);
65: #define HPPA_COLD_COLD 0
66: #define HPPA_COLD_HOT 1
67: #define HPPA_COLD_OFF 2
68:
69: struct device;
70:
71: const char *hppa_mod_info(int, int);
72: void pdc_scanbus(struct device *, struct confargs *, int, hppa_hpa_t hpa);
73: int mbprint(void *, const char *);
74: int mbsubmatch(struct device *, void *, void *);
75: int cpu_intr_findirq(void);
76: void *cpu_intr_map(void *v, int pri, int irq, int (*handler)(void *),
77: void *arg, const char *name);
78: void *cpu_intr_establish(int pri, int irq, int (*handler)(void *),
79: void *arg, const char *name);
80: int clock_intr(void *);
81:
82: void dumpconf(void);
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