setup.py: add litex_simple exec (to ease building simple design)

diff --git a/setup.py b/setup.py
index 7788d21f5b8b12cca20f9d695e11a0251e42457b..55e4fe7195a5587037a9c72d9d9bcdb7f2426bfe 100755 (executable)
--- a/setup.py
+++ b/setup.py
@@ -40,6 +40,7 @@ setup(
             "litex_term=litex.soc.tools.litex_term:main",
             "litex_server=litex.soc.tools.remote.litex_server:main",
             "litex_sim=litex.boards.targets.sim:main",
+            "litex_simple=litex.boards.targets.simple:main",
         ],
     },
 )