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MemTesterNX: A userspace utility for testing memory faults and stability based on [memtester](https://pyropus.ca/software/memtester/)

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KazushiM
2021-10-25 22:53:44 +08:00
parent e947b47598
commit 4861bd0d96
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Source/MemTesterNX/source/tests.h Executable file
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/*
* Very simple yet very effective memory tester.
* Originally by Simon Kirby <sim@stormix.com> <sim@neato.org>
* Version 2 by Charles Cazabon <charlesc-memtester@pyropus.ca>
* Version 3 not publicly released.
* Version 4 rewrite:
* Copyright (C) 2004-2020 Charles Cazabon <charlesc-memtester@pyropus.ca>
* Licensed under the terms of the GNU General Public License version 2 (only).
* See the file COPYING for details.
*
* This file contains the declarations for the functions for the actual tests,
* called from the main routine in memtester.c. See other comments in that
* file.
*
*/
/* Function declaration. */
int test_stuck_address(unsigned long volatile *bufa, size_t count);
int test_random_value(unsigned long volatile *bufa, unsigned long volatile *bufb, size_t count);
int test_xor_comparison(unsigned long volatile *bufa, unsigned long volatile *bufb, size_t count);
int test_sub_comparison(unsigned long volatile *bufa, unsigned long volatile *bufb, size_t count);
int test_mul_comparison(unsigned long volatile *bufa, unsigned long volatile *bufb, size_t count);
int test_div_comparison(unsigned long volatile *bufa, unsigned long volatile *bufb, size_t count);
int test_or_comparison(unsigned long volatile *bufa, unsigned long volatile *bufb, size_t count);
int test_and_comparison(unsigned long volatile *bufa, unsigned long volatile *bufb, size_t count);
int test_seqinc_comparison(unsigned long volatile *bufa, unsigned long volatile *bufb, size_t count);
int test_solidbits_comparison(unsigned long volatile *bufa, unsigned long volatile *bufb, size_t count);
int test_checkerboard_comparison(unsigned long volatile *bufa, unsigned long volatile *bufb, size_t count);
int test_blockseq_comparison(unsigned long volatile *bufa, unsigned long volatile *bufb, size_t count);
int test_walkbits0_comparison(unsigned long volatile *bufa, unsigned long volatile *bufb, size_t count);
int test_walkbits1_comparison(unsigned long volatile *bufa, unsigned long volatile *bufb, size_t count);
int test_bitspread_comparison(unsigned long volatile *bufa, unsigned long volatile *bufb, size_t count);
int test_bitflip_comparison(unsigned long volatile *bufa, unsigned long volatile *bufb, size_t count);
#ifdef TEST_NARROW_WRITES
int test_8bit_wide_random(unsigned long volatile *bufa, unsigned long volatile *bufb, size_t count);
int test_16bit_wide_random(unsigned long volatile *bufa, unsigned long volatile *bufb, size_t count);
#endif