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Import('RTT_ROOT')
Import('rtconfig')
from building import *
cwd = GetCurrentDir()
CPPPATH = [cwd, str(Dir('#'))]
src = ['hwcrypto.c']
if (GetDepend(['RT_HWCRYPTO_USING_AES']) or
GetDepend(['RT_HWCRYPTO_USING_DES']) or
GetDepend(['RT_HWCRYPTO_USING_3DES']) or
GetDepend(['RT_HWCRYPTO_USING_RC4'])):
src += ['hw_symmetric.c']
if GetDepend(['RT_HWCRYPTO_USING_GCM']):
src += ['hw_gcm.c']
if (GetDepend(['RT_HWCRYPTO_USING_MD5']) or
GetDepend(['RT_HWCRYPTO_USING_SHA1']) or
GetDepend(['RT_HWCRYPTO_USING_SHA2'])):
src += ['hw_hash.c']
if GetDepend(['RT_HWCRYPTO_USING_RNG']):
src += ['hw_rng.c']
if GetDepend(['RT_HWCRYPTO_USING_CRC']):
src += ['hw_crc.c']
if GetDepend(['RT_HWCRYPTO_USING_BIGNUM']):
src += ['hw_bignum.c']
group = DefineGroup('DeviceDrivers', src, depend = ['RT_USING_HWCRYPTO'], CPPPATH = CPPPATH)
Return('group')
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