106 lines
4.4 KiB
C
106 lines
4.4 KiB
C
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/*
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* Copyright (c) International Business Machines Corp., 2006
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*
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* This program is free software; you can redistribute it and/or modify
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* it under the terms of the GNU General Public License as published by
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* the Free Software Foundation; either version 2 of the License, or
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* (at your option) any later version.
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*
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* This program is distributed in the hope that it will be useful,
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* but WITHOUT ANY WARRANTY; without even the implied warranty of
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* MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See
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* the GNU General Public License for more details.
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*
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* You should have received a copy of the GNU General Public License
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* along with this program; if not, write to the Free Software
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* Foundation, Inc., 675 Mass Ave, Cambridge, MA 02139, USA.
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*
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* Author: Artem B. Bityutskiy
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*
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* The stuff which is common for many tests.
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*/
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#ifndef __HELPERS_H__
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#define __HELPERS_H__
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#include <string.h>
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#include <stdio.h>
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#ifdef __cplusplus
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extern "C" {
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#endif
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#define UBI_VOLUME_PATTERN "/dev/ubi%d_%d"
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#define MIN_AVAIL_EBS 5
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#define PAGE_SIZE 4096
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#define errorm(fmt, ...) ({ \
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__errorm(PROGRAM_NAME, __FUNCTION__, __LINE__, fmt, ##__VA_ARGS__); \
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-1; \
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})
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#define failed(name) ({ \
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__failed(PROGRAM_NAME, __FUNCTION__, __LINE__, name); \
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-1; \
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})
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#define initial_check(argc, argv) \
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__initial_check(PROGRAM_NAME, argc, argv)
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#define check_volume(vol_id, req) \
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__check_volume(libubi, &dev_info, PROGRAM_NAME, __FUNCTION__, \
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__LINE__, vol_id, req)
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#define check_vol_patt(node, byte) \
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__check_vol_patt(libubi, PROGRAM_NAME, __FUNCTION__, __LINE__, node, byte)
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#define update_vol_patt(node, bytes, byte) \
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__update_vol_patt(libubi, PROGRAM_NAME, __FUNCTION__, __LINE__, \
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node, bytes, byte)
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#define check_failed(ret, error, func, fmt, ...) ({ \
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int __ret = 0; \
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\
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if (!ret) { \
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errorm("%s() returned success but should have failed", func); \
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errorm(fmt, ##__VA_ARGS__); \
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__ret = -1; \
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} else if (errno != (error)) { \
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errorm("%s failed with error %d (%s), expected %d (%s)", \
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func, errno, strerror(errno), error, strerror(error)); \
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errorm(fmt, ##__VA_ARGS__); \
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__ret = -1; \
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} \
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__ret; \
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})
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/* Alignments to test, @s is eraseblock size */
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#define ALIGNMENTS(s) \
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{3, 5, 27, 666, 512, 1024, 2048, (s)/2-3, (s)/2-2, (s)/2-1, (s)/2+1, \
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(s)/2+2, (s)/2+3, (s)/3-3, (s)/3-2, (s)/3-1, (s)/3+1, (s)/3+2, \
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(s)/3+3, (s)/4-3, (s)/4-2, (s)/4-1, (s)/4+1, (s)/4+2, (s)/4+3, \
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(s)/5-3, (s)/5-2, (s)/5-1, (s)/5+1, (s)/5+2, (s)/5+3, (s)-17, (s)-9, \
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(s)-8, (s)-6, (s)-4, (s)-1, (s)};
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extern int seed_random_generator(void);
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extern void __errorm(const char *test, const char *func, int line,
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const char *fmt, ...);
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extern void __failed(const char *test, const char *func, int line,
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const char *failed);
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extern int __initial_check(const char *test, int argc, char * const argv[]);
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extern int __check_volume(libubi_t libubi, struct ubi_dev_info *dev_info,
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const char *test, const char *func, int line,
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int vol_id, const struct ubi_mkvol_request *req);
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extern int __check_vol_patt(libubi_t libubi, const char *test, const char *func,
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int line, const char *node, uint8_t byte);
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extern int __update_vol_patt(libubi_t libubi, const char *test, const char *func,
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int line, const char *node, long long bytes,
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uint8_t byte);
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#ifdef __cplusplus
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}
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#endif
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#endif /* !__HELPERS_H__ */
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