Import('RTT_ROOT')
Import('rtconfig')
from building import *

cwd = GetCurrentDir()

# add the general drivers.
src = []

if GetDepend(['BSP_USING_GPIO']):
    src += ['drv_gpio.c']

if GetDepend(['BSP_USING_UART']):
    src += ['drv_sci.c']

if GetDepend(['BSP_USING_PWM']):
    src += ['drv_pwm.c']

if GetDepend(['BSP_USING_SPI']):
    src += ['drv_spi.c']

if GetDepend(['BSP_USING_ADC']):
    src += Glob('drv_adc.c')

# src += ['drv_common.c']

path =  [cwd]
path += [cwd + '/config']

group = DefineGroup('Drivers', src, depend = [''], CPPPATH = path)

Return('group')