1/*-
2 * Copyright (c) 2000 Michael Smith
3 * Copyright (c) 2000 BSDi
4 * All rights reserved.
5 *
6 * Redistribution and use in source and binary forms, with or without
7 * modification, are permitted provided that the following conditions
8 * are met:
9 * 1. Redistributions of source code must retain the above copyright
10 * notice, this list of conditions and the following disclaimer.
11 * 2. Redistributions in binary form must reproduce the above copyright
12 * notice, this list of conditions and the following disclaimer in the
13 * documentation and/or other materials provided with the distribution.
14 *
15 * THIS SOFTWARE IS PROVIDED BY THE AUTHOR AND CONTRIBUTORS ``AS IS'' AND
16 * ANY EXPRESS OR IMPLIED WARRANTIES, INCLUDING, BUT NOT LIMITED TO, THE
17 * IMPLIED WARRANTIES OF MERCHANTABILITY AND FITNESS FOR A PARTICULAR PURPOSE
18 * ARE DISCLAIMED. IN NO EVENT SHALL THE AUTHOR OR CONTRIBUTORS BE LIABLE
19 * FOR ANY DIRECT, INDIRECT, INCIDENTAL, SPECIAL, EXEMPLARY, OR CONSEQUENTIAL
20 * DAMAGES (INCLUDING, BUT NOT LIMITED TO, PROCUREMENT OF SUBSTITUTE GOODS
21 * OR SERVICES; LOSS OF USE, DATA, OR PROFITS; OR BUSINESS INTERRUPTION)
22 * HOWEVER CAUSED AND ON ANY THEORY OF LIABILITY, WHETHER IN CONTRACT, STRICT
23 * LIABILITY, OR TORT (INCLUDING NEGLIGENCE OR OTHERWISE) ARISING IN ANY WAY
24 * OUT OF THE USE OF THIS SOFTWARE, EVEN IF ADVISED OF THE POSSIBILITY OF
25 * SUCH DAMAGE.
26 */
27
28/*
29 * 6.8 : Debugging support
30 */
31
32#include <sys/cdefs.h>
| 1/*-
2 * Copyright (c) 2000 Michael Smith
3 * Copyright (c) 2000 BSDi
4 * All rights reserved.
5 *
6 * Redistribution and use in source and binary forms, with or without
7 * modification, are permitted provided that the following conditions
8 * are met:
9 * 1. Redistributions of source code must retain the above copyright
10 * notice, this list of conditions and the following disclaimer.
11 * 2. Redistributions in binary form must reproduce the above copyright
12 * notice, this list of conditions and the following disclaimer in the
13 * documentation and/or other materials provided with the distribution.
14 *
15 * THIS SOFTWARE IS PROVIDED BY THE AUTHOR AND CONTRIBUTORS ``AS IS'' AND
16 * ANY EXPRESS OR IMPLIED WARRANTIES, INCLUDING, BUT NOT LIMITED TO, THE
17 * IMPLIED WARRANTIES OF MERCHANTABILITY AND FITNESS FOR A PARTICULAR PURPOSE
18 * ARE DISCLAIMED. IN NO EVENT SHALL THE AUTHOR OR CONTRIBUTORS BE LIABLE
19 * FOR ANY DIRECT, INDIRECT, INCIDENTAL, SPECIAL, EXEMPLARY, OR CONSEQUENTIAL
20 * DAMAGES (INCLUDING, BUT NOT LIMITED TO, PROCUREMENT OF SUBSTITUTE GOODS
21 * OR SERVICES; LOSS OF USE, DATA, OR PROFITS; OR BUSINESS INTERRUPTION)
22 * HOWEVER CAUSED AND ON ANY THEORY OF LIABILITY, WHETHER IN CONTRACT, STRICT
23 * LIABILITY, OR TORT (INCLUDING NEGLIGENCE OR OTHERWISE) ARISING IN ANY WAY
24 * OUT OF THE USE OF THIS SOFTWARE, EVEN IF ADVISED OF THE POSSIBILITY OF
25 * SUCH DAMAGE.
26 */
27
28/*
29 * 6.8 : Debugging support
30 */
31
32#include <sys/cdefs.h>
|
33__FBSDID("$FreeBSD: head/sys/dev/acpica/Osd/OsdDebug.c 193530 2009-06-05 18:44:36Z jkim $");
| 33__FBSDID("$FreeBSD: head/sys/dev/acpica/Osd/OsdDebug.c 222544 2011-05-31 19:45:58Z jkim $");
|
34
35#include "opt_ddb.h"
36#include <sys/param.h>
37#include <sys/kdb.h>
38#include <sys/kernel.h>
39#include <sys/bus.h>
40#include <machine/bus.h>
41#include <ddb/ddb.h>
42#include <ddb/db_output.h>
43
44#include <contrib/dev/acpica/include/acpi.h>
45#include <contrib/dev/acpica/include/accommon.h>
46#include <contrib/dev/acpica/include/acdebug.h>
47
48#include <dev/acpica/acpivar.h>
49
| 34
35#include "opt_ddb.h"
36#include <sys/param.h>
37#include <sys/kdb.h>
38#include <sys/kernel.h>
39#include <sys/bus.h>
40#include <machine/bus.h>
41#include <ddb/ddb.h>
42#include <ddb/db_output.h>
43
44#include <contrib/dev/acpica/include/acpi.h>
45#include <contrib/dev/acpica/include/accommon.h>
46#include <contrib/dev/acpica/include/acdebug.h>
47
48#include <dev/acpica/acpivar.h>
49
|
50UINT32
51AcpiOsGetLine(char *Buffer)
| 50ACPI_STATUS
51AcpiOsGetLine(char *Buffer, UINT32 BufferLength, UINT32 *BytesRead)
|
52{
53#ifdef DDB
| 52{
53#ifdef DDB
|
54 char *cp;
| 54 char *cp;
|
55
| 55
|
56 db_readline(Buffer, 80);
57 for (cp = Buffer; *cp != 0; cp++)
58 if (*cp == '\n')
59 *cp = 0;
60 return (AE_OK);
| 56 cp = Buffer;
57 if (db_readline(Buffer, BufferLength) > 0)
58 while (*cp != '\0' && *cp != '\n' && *cp != '\r')
59 cp++;
60 *cp = '\0';
61 if (BytesRead != NULL)
62 *BytesRead = cp - Buffer;
63 return (AE_OK);
|
61#else
| 64#else
|
62 printf("AcpiOsGetLine called but no input support");
63 return (AE_NOT_EXIST);
| 65 printf("AcpiOsGetLine called but no input support");
66 return (AE_NOT_EXIST);
|
64#endif /* DDB */
65}
66
67ACPI_STATUS
68AcpiOsSignal(UINT32 Function, void *Info)
69{
70 ACPI_SIGNAL_FATAL_INFO *fatal;
71
72 switch (Function) {
73 case ACPI_SIGNAL_FATAL:
74 fatal = (ACPI_SIGNAL_FATAL_INFO *)Info;
75 printf("ACPI fatal signal, type 0x%x code 0x%x argument 0x%x",
76 fatal->Type, fatal->Code, fatal->Argument);
77#ifdef ACPI_DEBUG
78 kdb_enter(KDB_WHY_ACPI, "AcpiOsSignal");
79#endif
80 break;
81
82 case ACPI_SIGNAL_BREAKPOINT:
83#ifdef ACPI_DEBUG
84 kdb_enter(KDB_WHY_ACPI, (char *)Info);
85#endif
86 break;
87
88 default:
89 return (AE_BAD_PARAMETER);
90 }
91
92 return (AE_OK);
93}
94
95#ifdef ACPI_DEBUGGER
96void
97acpi_EnterDebugger(void)
98{
99 ACPI_PARSE_OBJECT obj;
100 static int initted = 0;
101
102 if (!initted) {
103 printf("Initialising ACPICA debugger...\n");
104 AcpiDbInitialize();
105 initted = 1;
106 }
107
108 printf("Entering ACPICA debugger...\n");
109 AcpiDbUserCommands('A', &obj);
110}
111#endif /* ACPI_DEBUGGER */
| 67#endif /* DDB */
68}
69
70ACPI_STATUS
71AcpiOsSignal(UINT32 Function, void *Info)
72{
73 ACPI_SIGNAL_FATAL_INFO *fatal;
74
75 switch (Function) {
76 case ACPI_SIGNAL_FATAL:
77 fatal = (ACPI_SIGNAL_FATAL_INFO *)Info;
78 printf("ACPI fatal signal, type 0x%x code 0x%x argument 0x%x",
79 fatal->Type, fatal->Code, fatal->Argument);
80#ifdef ACPI_DEBUG
81 kdb_enter(KDB_WHY_ACPI, "AcpiOsSignal");
82#endif
83 break;
84
85 case ACPI_SIGNAL_BREAKPOINT:
86#ifdef ACPI_DEBUG
87 kdb_enter(KDB_WHY_ACPI, (char *)Info);
88#endif
89 break;
90
91 default:
92 return (AE_BAD_PARAMETER);
93 }
94
95 return (AE_OK);
96}
97
98#ifdef ACPI_DEBUGGER
99void
100acpi_EnterDebugger(void)
101{
102 ACPI_PARSE_OBJECT obj;
103 static int initted = 0;
104
105 if (!initted) {
106 printf("Initialising ACPICA debugger...\n");
107 AcpiDbInitialize();
108 initted = 1;
109 }
110
111 printf("Entering ACPICA debugger...\n");
112 AcpiDbUserCommands('A', &obj);
113}
114#endif /* ACPI_DEBUGGER */
|