Add toolchain and mbtk source

Change-Id: Ie12546301367ea59240bf23d5e184ad7e36e40b3
diff --git a/mbtk/ql_lib/src/ql_adc.c b/mbtk/ql_lib/src/ql_adc.c
new file mode 100755
index 0000000..812427e
--- /dev/null
+++ b/mbtk/ql_lib/src/ql_adc.c
@@ -0,0 +1,12 @@
+#include "mbtk_adc.h"
+#include "ql/ql_adc.h"
+
+int ql_adc_show(Enum_QADC qadc)
+{
+    if(qadc == ADC0 || qadc == ADC1) {
+        return mbtk_adc_get((mbtk_adc_enum)qadc);
+    } else {
+        return -1;
+    }
+}
+