Import('env')
Import('projects')
Import('RTT_ROOT')
Import('rtconfig')

# group definitions
group = {}
group['name'] = 'Startup'
group['CCFLAGS'] = ''
group['CPPPATH'] = [ RTT_ROOT + '/bsp/lpc176x/CMSIS/CM3/CoreSupport', RTT_ROOT + '/bsp/lpc176x/CMSIS/CM3/DeviceSupport/NXP/LPC17xx',RTT_ROOT + '/bsp/lpc176x']
group['CPPDEFINES'] = []
group['LINKFLAGS'] = ''

src_bsp   = ['application.c', 'startup.c', 'board.c']
src_drv   = ['uart.c', 'led.c']
src_cmsis = ['CMSIS/CM3/CoreSupport/core_cm3.c', 'CMSIS/CM3/DeviceSupport/NXP/LPC17xx/system_LPC17xx.c']

if rtconfig.RT_USING_DFS:
    src_drv += ['sd.c', 'spi.c']

if rtconfig.RT_USING_LWIP:
    src_drv += ['emac.c']

group['src'] = File(src_bsp + src_drv + src_cmsis)

# add group to project list
projects.append(group)

env.Append(CCFLAGS = group['CCFLAGS'])
env.Append(CPPPATH = group['CPPPATH'])
env.Append(CPPDEFINES = group['CPPDEFINES'])
env.Append(LINKFLAGS = group['LINKFLAGS'])

obj = env.Object(group['src'])

Return('obj')