1 files changed, 24 insertions, 0 deletions
diff --git a/bsp/ra6m4-cpk/drivers/SConscript b/bsp/ra6m4-cpk/drivers/SConscript
new file mode 100644
index 0000000000..1d3cf5a283
--- /dev/null
+++ b/bsp/ra6m4-cpk/drivers/SConscript
@@ -0,0 +1,24 @@
+Import('RTT_ROOT')
+Import('rtconfig')
+from building import *
+
+cwd = GetCurrentDir()
+
+# add the general drivers.
+src = Split("""
+    drv_common.c
+""")
+
+if GetDepend(['RT_USING_SERIAL']):
+    if GetDepend(['RT_USING_SERIAL_V2']):
+        src += ['drv_usart_v2.c']
+    else:
+        print("\nThe current project does not support serial-v1\n")
+        Return('group')
+
+path =  [cwd]
+path += [cwd + '/config']
+
+group = DefineGroup('Drivers', src, depend = [''], CPPPATH = path)
+
+Return('group')