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The ChARMeD software (written by Carolos Foscolos) is a freeware Windows Mobile, Pocket PC and Windows CE executable disassembler and assembler for CPUs using the ARM instruction set. There is a Windows desktop version and a Windows Mobile/Pocket PC version.

The name ChARMeD stands for:

 Carolo's Hexadecimal ARM Editor and Disassembler.

Contents 1 Features 2 Windows Mobile Version 3 See also 4 References 5 External links

[edit] Features

The software has the following features^[1]:

• Disassembles a Windows CE Executable intended for ARM CPUs.
• Assemble instructions using the ARM Assembler language.
• Upload the modified file to the Windows CE Device.

• View MZ and PE Headers of executable.

• View Import Table of executable.

Assembler Details

• The Assembler has the NOP instruction 0x90909090, which is not part of the ARM instruction set, but nevertheless works because it is an undefined instruction.

• Supports all no operand instructions, Branches (Jumps) and instructions with two registers as operands.

Disassembler Details

• Recognizes 0x90909090 as the NOP instruction. (see ASSEMBLER above)

• Supports all no operand instructions, Branches (Jumps) and double operand instructions.

[edit] Windows Mobile Version

There is also a Pocket PC Beta version of the program available, which can be found at: ChARMeD Pocket PC Download Page

At the moment the Pocket PC Beta has limited functionality when compared to the desktop version.

[edit] See also

• Assembly language
• Disassembler
• ARM_architecture
• Executable
• EXE

[edit] References

1. ^ http://carolos.za.net/software.html Official ChARMeD Website

[edit] External links

• Official ChARMeD Download Page
• ChARMeD Pocket PC Download Page