according to the LPC176x, make a new BSP file structure for mb9bf506r

and add a template.ewp file for updating the IAR project

git-svn-id: https://rt-thread.googlecode.com/svn/trunk@2095 bbd45198-f89e-11dd-88c7-29a3b14d5316

bsp/mb9bf506r/SConscript

@@ -1,16 +1,12 @@
-import rtconfig
-Import('RTT_ROOT')
-from building import *
-
-src_bsp = ['application.c', 'startup.c', 'board.c', 'led.c', 'console.c']
-src_drv = ['serial.c', 'nand.c']
-
-if GetDepend('RT_USING_RTGUI'):
-	src_drv += ['info.c']
-
-src = src_bsp + src_drv
-CPPPATH = [GetCurrentDir()]
-CPPDEFINES = []
-group = DefineGroup('Startup', src, depend = [''], CPPPATH = CPPPATH, CPPDEFINES = CPPDEFINES)
-
-Return('group')
+from building import *
+
+cwd  = GetCurrentDir()
+objs = []
+list = os.listdir(cwd)
+
+for d in list:
+    path = os.path.join(cwd, d)
+    if os.path.isfile(os.path.join(path, 'SConscript')):
+        objs = objs + SConscript(os.path.join(d, 'SConscript'))
+
+Return('objs')