标签：ide -o seed ble this nes enable 字符串 数据
hexdump是Linux下的一个二进制文件查看工具，它可以将二进制文件转换为ASCII、八进制、十进制、十六进制格式进行查看。
查看hexdump帮助:
hexdump -h
hexdump --help
man hexdump
$ man hexdump NAME hexdump - display file contents in hexadecimal, decimal, octal, or ascii SYNOPSIS hexdump [options] file...
Options:
-b, --one-byte-octal one-byte octal display
-c, --one-byte-char one-byte character display
-C, --canonical canonical hex+ASCII display
-d, --two-bytes-decimal two-byte decimal display
-o, --two-bytes-octal two-byte octal display
-x, --two-bytes-hex two-byte hexadecimal display
-L, --color[=<mode>] interpret color formatting specifiers
colors are enabled by default
-e, --format <format> format string to be used for displaying data
-f, --format-file <file> file that contains format strings
-n, --length <length> interpret only length bytes of input
-s, --skip <offset> skip offset bytes from the beginning
-v, --no-squeezing output identical lines
-h, --help display this help
-V, --version display version
-b，--1字节八进制1字节八进制显示
[root@localhost queue]# hexdump -b id\:000000\,orig\:seed.bin 0000000 355 325 313 155 055 350 104 114 275 241 161 224 031 232 331 052 0000010 040 000 000 000 000 000 000 000 135 013 031 000 000 000 000 000 0000020 001 000 000 000 000 000 001 000 020 000 000 000 000 000 000 000
-c，--one-byte-char一字节字符显示
[root@localhost queue]# hexdump -c id\:000000\,orig\:seed.bin 0000000 355 325 313 m - 350 D L 275 241 q 224 031 232 331 * 0000010 \0 \0 \0 \0 \0 \0 \0 ] \v 031 \0 \0 \0 \0 \0 0000020 001 \0 \0 \0 \0 \0 001 \0 020 \0 \0 \0 \0 \0 \0 \0
-C，--canonical规范十六进制+ ASCII显示
[root@localhost queue]# hexdump -C id\:000000\,orig\:seed.bin 00000000 ed d5 cb 6d 2d e8 44 4c bd a1 71 94 19 9a d9 2a |...m-.DL..q....*| 00000010 20 00 00 00 00 00 00 00 5d 0b 19 00 00 00 00 00 | .......].......| 00000020 01 00 00 00 00 00 01 00 10 00 00 00 00 00 00 00 |................|
-n，--length <length>仅解释输入的长度字节
[root@localhost queue]# hexdump -C -n 100 id\:000000\,orig\:seed.bin 00000000 ed d5 cb 6d 2d e8 44 4c bd a1 71 94 19 9a d9 2a |...m-.DL..q....*| 00000010 20 00 00 00 00 00 00 00 5d 0b 19 00 00 00 00 00 | .......].......| 00000020 01 00 00 00 00 00 01 00 10 00 00 00 00 00 00 00 |................| 00000030 02 00 00 00 cb e8 d6 a9 04 f1 b5 48 8a a2 62 8f |...........H..b.| 00000040 cc d6 b8 53 01 00 00 00 05 0b 19 00 00 00 00 00 |...S............| 00000050 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 |................| 00000060 ed 0a 00 00 |....| 00000064
-d，--two-bytes-decimal两字节十进制显示
-o，-两字节八进制两字节八进制显示
-x，--two-bytes-hex两字节十六进制显示
-L，--color [= <mode>]解释颜色格式说明符
颜色默认启用
-e，--format <format>用于显示数据的格式字符串
-f，--format-file <文件>包含格式字符串的文件
-s，--skip <offset>从开头跳过偏移字节
-v，-不压缩输出相同的行
-h，--help显示此帮助
-V，--version显示版本
标签：ide -o seed ble this nes enable 字符串 数据
原文地址：https://www.cnblogs.com/pfeiliu/p/13210809.html
