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cstool.c22-Oct-20209.3K
cstool_arm.c22-Oct-20203.1K
cstool_arm64.c22-Oct-20203K
cstool_mips.c22-Oct-20201.2K
cstool_ppc.c22-Oct-20202.1K
cstool_sparc.c22-Oct-20201.4K
cstool_systemz.c22-Oct-20201.6K
cstool_x86.c22-Oct-20203.2K
cstool_xcore.c22-Oct-20201.4K
Makefile22-Oct-2020867
README22-Oct-20201.1K

README

      1 This directory contains cstool of Capstone Engine.
      2 
      3 Cstool is a command-line tool to disassemble assembly hex-string.
      4 For example, to decode a hexcode string for Intel 32bit, run:
      5 
      6 	$ cstool x32 "90 91"
      7 
      8 	0	90	nop
      9 	1	91	xchg	eax, ecx
     10 
     11 Cstool disassembles the input and prints out the assembly instructions.
     12 On each line, the first column is the instruction offset, the second
     13 column is opcodes, and the rest is the instruction itself.
     14 
     15 Cstool is flexible enough to accept all kind of hexcode format. The following
     16 inputs have the same output with the example above.
     17 
     18 	$ cstool x32 "0x90 0x91"
     19 	$ cstool x32 "\x90\x91"
     20 	$ cstool x32 "90,91"
     21 	$ cstool x32 "90;91"
     22 	$ cstool x32 "90+91"
     23 	$ cstool x32 "90:91"
     24 
     25 To print out instruction details, run Cstool with -d option, like below.
     26 
     27 	$ cstool -d x32 "01 d8"
     28 	0  01d8                              add	eax, ebx
     29 		Prefix:0x00 0x00 0x00 0x00
     30 		Opcode:0x01 0x00 0x00 0x00
     31 		rex: 0x0
     32 		addr_size: 4
     33 		modrm: 0xd8
     34 		disp: 0x0
     35 		sib: 0x0
     36 		op_count: 2
     37 			operands[0].type: REG = eax
     38 			operands[0].size: 4
     39 			operands[1].type: REG = ebx
     40 			operands[1].size: 4
     41 
     42 To see all the supported options, run ./cstool
     43