ref: 9c41d08cf216ce7a67c4e6b0314be836da8c1b38
dir: /fs_test/common/test_lwext4.h/
/* * Copyright (c) 2014 Grzegorz Kostka ([email protected]) * All rights reserved. * * Redistribution and use in source and binary forms, with or without * modification, are permitted provided that the following conditions * are met: * * - Redistributions of source code must retain the above copyright * notice, this list of conditions and the following disclaimer. * - 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. * - The name of the author may not be used to endorse or promote products * derived from this software without specific prior written permission. * * THIS SOFTWARE IS PROVIDED BY THE AUTHOR ``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 AUTHOR 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 TEST_LWEXT4_H_ #define TEST_LWEXT4_H_ #include <stdint.h> #include <stdbool.h> #include <ext4.h> void test_lwext4_dir_ls(const char *path); void test_lwext4_mp_stats(void); void test_lwext4_block_stats(void); bool test_lwext4_dir_test(int len); bool test_lwext4_file_test(uint8_t *rw_buff, uint32_t rw_size, uint32_t rw_count); void test_lwext4_cleanup(void); bool test_lwext4_mount(struct ext4_blockdev *bdev, struct ext4_bcache *bcache); bool test_lwext4_umount(void); void tim_wait_ms(uint32_t v); uint32_t tim_get_ms(void); uint64_t tim_get_us(void); struct ext4_io_stats { float io_read; float io_write; float cpu; }; void io_timings_clear(void); const struct ext4_io_stats *io_timings_get(uint32_t time_sum_ms); #endif /* TEST_LWEXT4_H_ */