Files generated for altera ip cores, Files generated for altera ip cores -9, Table 2-4: ip core generated files – Altera Arria 10 Avalon-ST User Manual
Page 28: File name description

Files Generated for Altera IP Cores
The Quartus II software generates the following IP core output file structure:
Figure 2-5: IP Core Generated Files
Top-level IP synthesis file
Top-level simulation file
Testbench system file
scripts>
IP variation files
testbench system
sim
Simulation files
synth
IP synthesis files
sim
simulation files
Simulator scripts
Subcore libraries
sim
Subcore
Simulation files
synth
Subcore
synthesis files
IP variation files
testbench files
Table 2-4: IP Core Generated Files
File Name
Description
<my_ip>.qsys
The Qsys system or top-level IP variation file. <my_ip> is the name
that you give your IP variation.
UG-01145_avst
2015.05.04
Files Generated for Altera IP Cores
2-9
Getting Started with the Arria 10 Hard IP for PCI Express
Altera Corporation