#!/bin/bash hex_to_bin() { local hex_num=$1 local bin_num="" # 遍历十六进制数的每一位 for (( i=${#hex_num}-1; i>=0; i-- )); do char="${hex_num:$i:1}" case $char in [0-9]) #将0-9转换为对应的二进制数 bin_num="$(printf "%04d" $((16#$char)))$bin_...
使用以下xdd指令: [john@localhost ~]$ cat hex.txt #原始文件 5fc6e719bb7a887e32f0c1fc273121a7cc036bb8d3ffa9499821743235a73391 [john@localhost ~]$ xxd -r -p hex.txt hex.bin #转换成二进制文件 [john@localhost ~]$ cat hex.bin #输出二进制文件 _���z�~2���'1!��...
short nMAsciiHexToBinary( unsigned char* vspSourceStr, short vnSourceStrL, unsigned char* vspDestStr) { if(vnSourceStrL % 2) return -1; for(; vnSourceStrL > 0; vnSourceStrL -= 2) { if(*vspSourceStr >= '0' && *vspSourceStr <= '9') *vspDestStr = ((*vspSourceStr++) - '0...
Location: -> Settings -> Build static binary (no shared libs)选项“Build static binary (no shared libs)”用来决定是静态编译 busybox 还是动态编译,静态编译的话就不需要库文件,但是编译出来的库会很大。动态编译的话要求根文件系统中有库文件,但是编译出来的 busybox 会小很多。这里我们不能采用静态编译!
write data to stdout-spd:disable wildcard matchingforfile names-spe:eliminate duplicationofroot folderforextract command-spf:use fully qualified file paths-ssc[-]:setsensitivecasemode-ssw:compress shared files-stl:setarchive timestamp from the most recently modified file-stm{HexMask}:setCPUthread ...
fatload-fatload-load binary file from a dos filesystemUsage:fatload<interface><dev[:part]><addr><filename>[bytes]-load binary file'filename'from'dev'on'interface'to address'addr'from dos filesystem 参数说明: 代码语言:javascript 代码运行次数:0 ...
}staticvoidwrite_logo_clut224(void){unsignedinti, j, k;intlen =0;intwrite_hex_cnt =0;structbin_headerheader;unsignedcharbin_data[logo_width*logo_height];unsignedcharbin_clut[MAX_LINUX_LOGO_COLORS*3];/* validate image */for(i =0; i < logo_height; i++)for(j =0; j < logo_width...
Oct Dec Hex Char Oct Dec Hex Char 000 0 00 NUL '\0' (null character) 100 64 40 @ 001 1 01 SOH (start of heading) 101 65 41 A 002 2 02 STX (start of text) 102 66 42 B 003 3 03 ETX (end of text) 103 67 43 C 004 4 04 EOT (end of transmission) 104 68 44 D 005...
Hex conversion can be automated; however, knowing its usage might allow users to use it in a more versatile way. Get Vim 2. Hexedit Hex Editor Hexedit is a trustworthy binary file editor and very easy to use. This Linux hex viewer features many options, such as fast search/compare, hig...
格式化字符有o(octal,八进制),x(hex,十六进制), d(decimal,十进制),u(unsigned decimal,无符号十进制),t(binary,二进制),f(float,浮点),a(address,地址),i(instruction,指令),c(char,字符),s(string,字符串).尺寸字符有 b(byte),h(halfword), w(word), g(giant, 8 bytes)...