Add picolibc module

keith-packard · keith-packard · commit 732388849ba5 · 2023-02-05T00:04:06.000-08:00
Signed-off-by: Keith Packard &lt;keithp@keithp.com&gt;
diff --git a/.gitmodules b/.gitmodules
@@ -36,3 +36,6 @@
 	path = pk
 	url = https://github.com/riscv-software-src/riscv-pk.git
 	branch = master
+[submodule "picolibc"]
+	path = picolibc
+	url = https://github.com/picolibc/picolibc.git
diff --git a/picolibc b/picolibc
@@ -0,0 +1 @@
+Subproject commit 98e59b70d6ef8eb18f7dccc3d39cecaa0658fa4f
