8051 Disassembler SpiceLogic Inc.
Install 8051 Disassembler with WinGet
winget install --id=SpiceLogic.8051Disassembler -e The 8051 Disassembler is a Windows desktop tool designed to convert compiled 8051 firmware into readable assembly code. It allows users to open an Intel HEX or binary file and reconstruct the original assembly listing, including resolving jump and call targets, visualizing memory layout, and exporting the disassembled code for further analysis.
Key Features:
- Converts compiled 8051 firmware from Intel HEX or binary files into annotated assembly listings.
- Visualizes program memory, RAM, and special function registers to show how code is laid out in the microcontroller.
- Automatically resolves interrupt vectors and labels them with their corresponding functions (e.g., reset, external interrupts).
- Includes a control flow view that maps out jumps, calls, loops, and subroutines for easier navigation of the program structure.
- Enables users to annotate addresses with custom labels and comments for better documentation and analysis.
- Supports extended Intel HEX record types, ensuring accurate disassembly of firmware beyond 64 KB.
Target Audience and Benefits: Ideal for engineers, developers, educators, and embedded systems enthusiasts working with 8051-based microcontrollers. It provides a clear understanding of compiled firmware without requiring the original source code, allowing users to analyze compiler output, verify program behavior, or teach microcontroller concepts in an interactive way.
The application is available via WinGet for easy installation on Windows 10 (64-bit) or 11 systems. Users can deploy it using the winget command line, ensuring a seamless setup process. The tool operates entirely offline, keeping all data local and secure. With its intuitive interface and robust features, the 8051 Disassembler simplifies reverse-engineering tasks while maintaining high accuracy and clarity in firmware analysis.