Reverse Engineering

Unicorn-Bios – Basic BIOS Emulator For Unicorn Engine

Unicorn-Bios - Basic BIOS Emulator For Unicorn Engine

 

Basic BIOS emulator/debugger for Unicorn Engine.
Written to debug the XEOS Operating System boot sequence.

Usage:

Usage: unicorn-bios [OPTIONS] BOOT_IMG

Options:

--help / -h: Displays help.
--memory / -m: The amount of memory to allocate for the virtual machine
(in megabytes). Defaults to 64MB, minimum 2MB.
--break / -b Breaks on a specific address.
--break-int: Breaks on interrupt calls.
--break-iret: Breaks on interrupt returns.
--trap: Raises a trap when breaking.
--debug-video: Turns on debug output for video services.
--single-step: Breaks on every instruction.
--no-ui: Don't start the user interface (output will be displayed to stdout, debug info to stderr).
--no-colors: Don't use colors.

Installation:

brew install --HEAD macmade/tap/unicorn-bios

Repository Infos

Owner:          Jean-David Gadina - XS-Labs
Web:            www.xs-labs.com
Blog:           www.noxeos.com
Twitter:        @macmade
GitHub:         github.com/macmade
LinkedIn:       ch.linkedin.com/in/macmade/
StackOverflow:  stackoverflow.com/users/182676/macmade


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Icarus

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