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targets/siglent_sds1104xe: Update with new LiteX Ethernet/Etherbone integration.

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This commit is contained in:
Florent Kermarrec 2023-11-13 09:02:09 +01:00
parent 1969b4f6d3
commit 6333fbe724
1 changed files with 2 additions and 16 deletions
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18
litex_boards/targets/siglent_sds1104xe.py
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@ -95,10 +95,8 @@ class BaseSoC(SoCCore):
l2_cache_size = kwargs.get("l2_size", 8192) l2_cache_size = kwargs.get("l2_size", 8192)
) )
# Etherbone -------------------------------------------------------------------------------- # Etherbone + Ethernet ---------------------------------------------------------------------
if with_etherbone: if with_etherbone:
from litex.soc.integration.soc import SoCRegion
# Ethernet PHY # Ethernet PHY
self.ethphy = LiteEthPHYMII( self.ethphy = LiteEthPHYMII(
clock_pads = self.platform.request("eth_clocks"), clock_pads = self.platform.request("eth_clocks"),
@ -111,21 +109,9 @@ class BaseSoC(SoCCore):
ip_address = "192.168.1.51", ip_address = "192.168.1.51",
mac_address = 0x10e2d5000001, mac_address = 0x10e2d5000001,
data_width = 8, data_width = 8,
interface = "hybrid", with_ethmac = True,
endianness = self.cpu.endianness
) )
# Software Interface.
self.ethmac = ethmac = self.get_module("ethcore_etherbone").mac
ethmac_region_size = (ethmac.rx_slots.constant + ethmac.tx_slots.constant)*ethmac.slot_size.constant
ethmac_region = SoCRegion(origin=self.mem_map.get("ethmac", None), size=ethmac_region_size, cached=False)
self.bus.add_slave(name="ethmac", slave=ethmac.bus, region=ethmac_region)
# Add IRQs (if enabled).
if self.irq.enabled:
self.irq.add("ethmac", use_loc_if_exists=True)
self.add_constant("ETH_PHY_NO_RESET") # Disable reset from BIOS to avoid disabling Hardware Interface.
# Video ------------------------------------------------------------------------------------ # Video ------------------------------------------------------------------------------------
video_timings = ("800x480@60Hz", { video_timings = ("800x480@60Hz", {
"pix_clk" : 33.3e6, "pix_clk" : 33.3e6,