add SERV submodule

diff --git a/.gitmodules b/.gitmodules
index 17eaf734d30bb58526a0fc3ce4c43102c1ae8c4f..8587dd82d2883b6b016ef026ef4c7b7a0f5a3981 100644 (file)
--- a/.gitmodules
+++ b/.gitmodules
@@ -22,3 +22,6 @@
 [submodule "litex/soc/cores/cpu/rocket/verilog"]
        path = litex/soc/cores/cpu/rocket/verilog
        url = https://github.com/enjoy-digital/rocket-litex-verilog
+[submodule "litex/soc/cores/cpu/serv/verilog"]
+       path = litex/soc/cores/cpu/serv/verilog
+       url = https://github.com/olofk/serv