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

if GetDepend('BSP_USING_4MFLASH'):
    cwd = GetCurrentDir()
    src = Glob('*.c')
    CPPPATH = [cwd]

    if rtconfig.CROSS_TOOL == 'keil':
        LINKFLAGS  = '--keep=*(.boot_hdr.ivt)'
        LINKFLAGS += '--keep=*(.boot_hdr.boot_data)'
        LINKFLAGS += '--keep=*(.boot_hdr.dcd_data)'
        LINKFLAGS += '--keep=*(.boot_hdr.conf)'
        LINKFLAGS += '--entry=Reset_Handler '
        LINKFLAGS += '--predefine="-DXIP_BOOT_HEADER_ENABLE=1"'
    else:
        LINKFLAGS = ''

    group = DefineGroup('xip', src, depend = [''], CPPPATH = CPPPATH, LINKFLAGS = LINKFLAGS) 
    Return('group') 

if GetDepend('BSP_USING_QSPIFLASH'): 
    group = []
    Return('group')