Vortex 2.0 changes:

+ Microarchitecture optimizations
+ 64-bit support
+ Xilinx FPGA support
+ LLVM-16 support
+ Refactoring and quality control fixes

hw/syn/altera/quartus/.gitignore

@@ -0,0 +1,41 @@
+/unittest/*
+!/unittest/Makefile
+
+/smem/*
+!/smem/Makefile
+
+/cache/*
+!/cache/Makefile
+
+/vortex/*
+!/vortex/Makefile
+
+/pipeline/*
+!/pipeline/Makefile
+
+/core/*
+!/core/Makefile
+
+/top/*
+!/top/Makefile
+
+/top-gfx/*
+!/top-gfx/Makefile
+
+/test/*
+!/test/Makefile
+
+/fpu/*
+!/fpu/Makefile
+
+/tex/*
+!/tex/Makefile
+
+/rop/*
+!/rop/Makefile
+
+/raster/*
+!/raster/Makefile
+
+/vortex-gfx/*
+!/vortex-gfx/Makefile