Commit 8b8e2e8f authored by Dmitry Chagin's avatar Dmitry Chagin
Browse files

kdump: For future use extract common code to a separate files

Reviewed by:		jhb
Differential revision:	https://reviews.freebsd.org/D35356
MFC after:		2 weeks
parent f85848fc
......@@ -90,6 +90,7 @@ __FBSDID("$FreeBSD$");
#include <unistd.h>
#include <vis.h>
#include "ktrace.h"
#include "kdump.h"
#ifdef WITH_CASPER
#include <libcasper.h>
......@@ -130,8 +131,8 @@ void usage(void);
#define TIMESTAMP_ELAPSED 0x2
#define TIMESTAMP_RELATIVE 0x4
static bool abiflag, decimal, fancy = true, resolv, suppressdata, syscallno,
tail, threads;
bool decimal, fancy = true, resolv;
static bool abiflag, suppressdata, syscallno, tail, threads;
static int timestamp, maxdata;
static const char *tracefile = DEF_TRACEFILE;
static struct ktr_header ktr_header;
......@@ -139,37 +140,6 @@ static struct ktr_header ktr_header;
#define TIME_FORMAT "%b %e %T %Y"
#define eqs(s1, s2) (strcmp((s1), (s2)) == 0)
#define print_number64(first,i,n,c) do { \
uint64_t __v; \
\
if (quad_align && (((ptrdiff_t)((i) - (first))) & 1) == 1) { \
(i)++; \
(n)--; \
} \
if (quad_slots == 2) \
__v = (uint64_t)(uint32_t)(i)[0] | \
((uint64_t)(uint32_t)(i)[1]) << 32; \
else \
__v = (uint64_t)*(i); \
if (decimal) \
printf("%c%jd", (c), (intmax_t)__v); \
else \
printf("%c%#jx", (c), (uintmax_t)__v); \
(i) += quad_slots; \
(n) -= quad_slots; \
(c) = ','; \
} while (0)
#define print_number(i,n,c) do { \
if (decimal) \
printf("%c%jd", c, (intmax_t)*i); \
else \
printf("%c%#jx", c, (uintmax_t)(u_register_t)*i); \
i++; \
n--; \
c = ','; \
} while (0)
struct proc_info
{
TAILQ_ENTRY(proc_info) info;
......@@ -225,7 +195,7 @@ cappwdgrp_setup(cap_channel_t **cappwdp, cap_channel_t **capgrpp)
}
#endif /* WITH_CASPER */
static void
void
print_integer_arg(const char *(*decoder)(int), int value)
{
const char *str;
......@@ -242,7 +212,7 @@ print_integer_arg(const char *(*decoder)(int), int value)
}
/* Like print_integer_arg but unknown values are treated as valid. */
static void
void
print_integer_arg_valid(const char *(*decoder)(int), int value)
{
const char *str;
......@@ -258,7 +228,7 @@ print_integer_arg_valid(const char *(*decoder)(int), int value)
}
}
static bool
bool
print_mask_arg_part(bool (*decoder)(FILE *, int, int *), int value, int *rem)
{
......@@ -266,7 +236,7 @@ print_mask_arg_part(bool (*decoder)(FILE *, int, int *), int value, int *rem)
return (decoder(stdout, value, rem));
}
static void
void
print_mask_arg(bool (*decoder)(FILE *, int, int *), int value)
{
bool invalid;
......@@ -278,7 +248,7 @@ print_mask_arg(bool (*decoder)(FILE *, int, int *), int value)
printf("<invalid>%u", rem);
}
static void
void
print_mask_arg0(bool (*decoder)(FILE *, int, int *), int value)
{
bool invalid;
......@@ -329,7 +299,7 @@ decode_filemode(int value)
printf("<invalid>%u", rem);
}
static void
void
print_mask_arg32(bool (*decoder)(FILE *, uint32_t, uint32_t *), uint32_t value)
{
bool invalid;
......@@ -342,7 +312,7 @@ print_mask_arg32(bool (*decoder)(FILE *, uint32_t, uint32_t *), uint32_t value)
printf("<invalid>%u", rem);
}
static void
void
print_mask_argul(bool (*decoder)(FILE *, u_long, u_long *), u_long value)
{
bool invalid;
......
/*-
* SPDX-License-Identifier: BSD-3-Clause
*
* Copyright (c) 1988, 1993
* The Regents of the University of California. All rights reserved.
*
* Redistribution and use in source and binary forms, with or without
* modification, are permitted provided that the following conditions
* are met:
* 1. Redistributions of source code must retain the above copyright
* notice, this list of conditions and the following disclaimer.
* 2. Redistributions in binary form must reproduce the above copyright
* notice, this list of conditions and the following disclaimer in the
* documentation and/or other materials provided with the distribution.
* 3. Neither the name of the University nor the names of its contributors
* may be used to endorse or promote products derived from this software
* without specific prior written permission.
*
* THIS SOFTWARE IS PROVIDED BY THE REGENTS AND CONTRIBUTORS ``AS IS'' AND
* ANY EXPRESS OR IMPLIED WARRANTIES, INCLUDING, BUT NOT LIMITED TO, THE
* IMPLIED WARRANTIES OF MERCHANTABILITY AND FITNESS FOR A PARTICULAR PURPOSE
* ARE DISCLAIMED. IN NO EVENT SHALL THE REGENTS OR CONTRIBUTORS BE LIABLE
* FOR ANY DIRECT, INDIRECT, INCIDENTAL, SPECIAL, EXEMPLARY, OR CONSEQUENTIAL
* DAMAGES (INCLUDING, BUT NOT LIMITED TO, PROCUREMENT OF SUBSTITUTE GOODS
* OR SERVICES; LOSS OF USE, DATA, OR PROFITS; OR BUSINESS INTERRUPTION)
* HOWEVER CAUSED AND ON ANY THEORY OF LIABILITY, WHETHER IN CONTRACT, STRICT
* LIABILITY, OR TORT (INCLUDING NEGLIGENCE OR OTHERWISE) ARISING IN ANY WAY
* OUT OF THE USE OF THIS SOFTWARE, EVEN IF ADVISED OF THE POSSIBILITY OF
* SUCH DAMAGE.
*/
#ifndef __KDUMP_H__
#define __KDUMP_H__
extern bool decimal, fancy, resolv;
#define print_number64(first,i,n,c) do { \
uint64_t __v; \
\
if (quad_align && (((ptrdiff_t)((i) - (first))) & 1) == 1) { \
(i)++; \
(n)--; \
} \
if (quad_slots == 2) \
__v = (uint64_t)(uint32_t)(i)[0] | \
((uint64_t)(uint32_t)(i)[1]) << 32; \
else \
__v = (uint64_t)*(i); \
if (decimal) \
printf("%c%jd", (c), (intmax_t)__v); \
else \
printf("%c%#jx", (c), (uintmax_t)__v); \
(i) += quad_slots; \
(n) -= quad_slots; \
(c) = ','; \
} while (0)
#define print_number(i,n,c) do { \
if (decimal) \
printf("%c%jd", c, (intmax_t)*i); \
else \
printf("%c%#jx", c, (uintmax_t)(u_register_t)*i); \
i++; \
n--; \
c = ','; \
} while (0)
void print_integer_arg(const char *(*decoder)(int), int value);
void print_integer_arg_valid(const char *(*decoder)(int), int value);
void print_mask_arg(bool (*decoder)(FILE *, int, int *), int value);
void print_mask_arg0(bool (*decoder)(FILE *, int, int *), int value);
void print_mask_arg32(bool (*decoder)(FILE *, uint32_t, uint32_t *),
uint32_t value);
void print_mask_argul(bool (*decoder)(FILE *, u_long, u_long *),
u_long value);
bool print_mask_arg_part(bool (*decoder)(FILE *, int, int *),
int value, int *rem);
#endif /* !__KDUMP_H__ */
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