diff options
Diffstat (limited to 'examples/file/writespeed.c')
| -rw-r--r-- | examples/file/writespeed.c | 42 |
1 files changed, 34 insertions, 8 deletions
diff --git a/examples/file/writespeed.c b/examples/file/writespeed.c index ab6946888f..806a9674bc 100644 --- a/examples/file/writespeed.c +++ b/examples/file/writespeed.c @@ -1,15 +1,12 @@ /* - * File : writespeed.c - * This file is part of RT-TestCase in RT-Thread RTOS - * COPYRIGHT (C) 2010, RT-Thread Development Team + * Copyright (c) 2006-2020, RT-Thread Development Team * - * The license and distribution terms for this file may be - * found in the file LICENSE in this distribution or at - * http://www.rt-thread.org/license/LICENSE + * SPDX-License-Identifier: Apache-2.0 * * Change Logs: * Date Author Notes * 2010-02-10 Bernard first version + * 2020-04-12 Jianjia Ma add msh cmd */ #include <rtthread.h> #include <dfs_posix.h> @@ -32,7 +29,6 @@ void writespeed(const char* filename, int total_length, int block_size) { rt_kprintf("no memory\n"); close(fd); - return; } @@ -69,4 +65,34 @@ void writespeed(const char* filename, int total_length, int block_size) #ifdef RT_USING_FINSH #include <finsh.h> FINSH_FUNCTION_EXPORT(writespeed, perform file write test); -#endif + +#ifdef FINSH_USING_MSH +static void cmd_writespeed(int argc, char *argv[]) +{ + char* filename; + int length; + int block_size; + + if(argc == 4) + { + filename = argv[1]; + length = atoi(argv[2]); + block_size = atoi(argv[3]); + } + else if(argc == 2) + { + filename = argv[1]; + block_size = 512; + length = 1024*1024; + } + else + { + rt_kprintf("Usage:\nwritespeed [file_path] [length] [block_size]\n"); + rt_kprintf("writespeed [file_path] with default length 1MB and block size 512\n"); + return; + } + writespeed(filename, length, block_size); +} +FINSH_FUNCTION_EXPORT_ALIAS(cmd_writespeed, __cmd_writespeed, test file system write speed); +#endif /* FINSH_USING_MSH */ +#endif /* RT_USING_FINSH */ |