add sdk as submodule

Neutree · Neutree · commit d379e83873fd · 2019-03-28T11:46:29.000+08:00
diff --git a/.gitmodules b/.gitmodules
@@ -0,0 +1,3 @@
+[submodule "cores/arduino/kendryte-standalone-sdk"]
+	path = cores/arduino/kendryte-standalone-sdk
+	url = https://github.com/sipeed/kendryte-standalone-sdk
diff --git a/cores/arduino/kendryte-standalone-sdk b/cores/arduino/kendryte-standalone-sdk
@@ -0,0 +1 @@
+Subproject commit 174349202037a760e1865210b15a0703566e8064

Original file line number	Diff line number	Diff line change
`@@ -0,0 +1,3 @@`
	`1`	`+[submodule "cores/arduino/kendryte-standalone-sdk"]`
	`2`	`+ path = cores/arduino/kendryte-standalone-sdk`
	`3`	`+ url = https://github.com/sipeed/kendryte-standalone-sdk`