add libreriscv as submodule

diff --git a/.gitmodules b/.gitmodules
index 35089b9814ee515eb4cd128eab6c1f2d27ae9bf6..78fa54334e4992617500bde3c7ace3a1127c40fe 100644 (file)
--- a/.gitmodules
+++ b/.gitmodules
@@ -2,3 +2,6 @@
        path = nmigen-type-annotations
        url = https://salsa.debian.org/Kazan-team/nmigen-type-annotations.git
        branch = master
+[submodule "libreriscv"]
+       path = libreriscv
+       url = git://git.libre-riscv.org/libreriscv.git

diff --git a/libreriscv b/libreriscv
new file mode 160000 (submodule)
index 0000000..5a04387
--- /dev/null
+++ b/libreriscv
@@ -0,0 +1 @@
+Subproject commit 5a043872cb68bd99203e7a9854533fde5537fe7e