cpu/microwatt: add submodule

diff --git a/.gitmodules b/.gitmodules
index 79fef7e0f4b6ec4d18fc55d00b7f1578e8de4df8..509b98ac295dea0e835b8e6ea6b6e24c7e2ac34b 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/microwatt/sources"]
+       path = litex/soc/cores/cpu/microwatt/sources
+       url = https://github.com/antonblanchard/microwatt

diff --git a/litex/soc/cores/cpu/microwatt/sources b/litex/soc/cores/cpu/microwatt/sources
new file mode 160000 (submodule)
index 0000000..1a826f0
--- /dev/null
+++ b/litex/soc/cores/cpu/microwatt/sources
@@ -0,0 +1 @@
+Subproject commit 1a826f077bb518bc3ffd799c47a6dd2852165f89