18 lines
673 B
Python
18 lines
673 B
Python
from misoclib.com.liteeth.common import *
|
|
from misoclib.com.liteeth.generic import *
|
|
|
|
from misoclib.com.liteeth.phy.sim import LiteEthPHYSim
|
|
from misoclib.com.liteeth.phy.mii import LiteEthPHYMII
|
|
from misoclib.com.liteeth.phy.gmii import LiteEthPHYGMII
|
|
|
|
def LiteEthPHY(clock_pads, pads, **kwargs):
|
|
# Autodetect PHY
|
|
if hasattr(pads, "source_stb"):
|
|
return LiteEthPHYSim(pads)
|
|
elif hasattr(clock_pads, "gtx") and flen(pads.tx_data) == 8:
|
|
return LiteEthPHYGMII(clock_pads, pads, **kwargs)
|
|
elif flen(pads.tx_data) == 4:
|
|
return LiteEthPHYMII(clock_pads, pads, **kwargs)
|
|
else:
|
|
raise ValueError("Unable to autodetect PHY from platform file, use direct instanciation")
|