Flawww / MIPS-VM

Cross platform MIPS Virtual Machine written in C++

MIPS Virtual Machine

Cross-platform virtual machine for MIPS, written in C++.

Usage

After starting the VM, enter the name of the MIPS program to run. The MIPS program at very least needs to have have a .text section. The files should be the (compiled) binary instructions for the program. Each section has a separate file, with different suffixes (.text, .data, .ktext, .kdata).

To easily generate these binary files from MIPS assembly, please refer to QtSpim to binary

Extended Functionality

• Registering new MIPS syscalls with new syscall "RegisterUserSyscall (49)"

Compilation

Requires a compiler that supports C++17 or newer.

Windows

Either:

• Open the project solution in Visual Studio and build normally through Visual Studio with MSVC.

or

• Run build.bat to build the project with GCC

Linux

GCC needs to be installed.

• Run build.sh to build the project.

To do

• Rest of the instructions not yet supported (mostly float/double related)
• Floating point number support
• Debugging/Stepping through instructions