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liteeth/core: Expose IP broadcast capability.

This commit is contained in:
Florent Kermarrec 2022-06-27 15:46:23 +02:00
parent f192183255
commit a319588843
1 changed files with 15 additions and 7 deletions
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22
liteeth/core/__init__.py
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@ -14,7 +14,10 @@ from liteeth.core.icmp import LiteEthICMP
# IP Core ------------------------------------------------------------------------------------------
class LiteEthIPCore(Module, AutoCSR):
def __init__(self, phy, mac_address, ip_address, clk_freq, with_icmp=True, dw=8, with_sys_datapath=False):
def __init__(self, phy, mac_address, ip_address, clk_freq, dw=8,
with_icmp = True,
with_ip_broadcast = True,
with_sys_datapath = False):
# Parameters.
# -----------
ip_address = convert_ip(ip_address)
@ -42,11 +45,12 @@ class LiteEthIPCore(Module, AutoCSR):
# IP.
# ---
self.submodules.ip = LiteEthIP(
mac = self.mac,
mac_address = mac_address,
ip_address = ip_address,
arp_table = self.arp.table,
dw = dw,
mac = self.mac,
mac_address = mac_address,
ip_address = ip_address,
arp_table = self.arp.table,
with_broadcast = with_ip_broadcast,
dw = dw,
)
# ICMP (Optional).
# ----------------
@ -60,7 +64,10 @@ class LiteEthIPCore(Module, AutoCSR):
# UDP IP Core --------------------------------------------------------------------------------------
class LiteEthUDPIPCore(LiteEthIPCore):
def __init__(self, phy, mac_address, ip_address, clk_freq, with_icmp=True, dw=8, with_sys_datapath=False):
def __init__(self, phy, mac_address, ip_address, clk_freq, dw=8,
with_icmp = True,
with_ip_broadcast = True,
with_sys_datapath = False):
# Parameters.
# -----------
ip_address = convert_ip(ip_address)
@ -74,6 +81,7 @@ class LiteEthUDPIPCore(LiteEthIPCore):
clk_freq = clk_freq,
with_icmp = with_icmp,
dw = dw,
with_ip_broadcast = with_ip_broadcast,
with_sys_datapath = with_sys_datapath,
)
# UDP.