What is .MSS file extension?
File used by Xilinx Platform Studio (XPS), a program used to design software for microprocessors; specifies the input/output devices, interrupt handler routines, and other software features for a microprocessor.
MSS files define the software that can be used with a microchip designed with Xilinx Platform Studio (XPS). They are used as input into the Library Generator, which creates a software library for an embedded processor instance.
You can see a list of software programs here on easyfileopener.org that can open this file type so that you don’t need to search for it on the web. You can then open your file with this extension using a software listed below.