Hardware/litex
1
0
Fork 0
mirror of https://github.com/enjoy-digital/litex.git synced 2025-01-04 09:52:26 -05:00
Code Issues Projects Releases Packages Wiki Activity

tools/litex_server/pcie: allow passing pcie bar as reported by lspci.

Browse source 
ex:
$lspci
[...]
06:00.0 RF controller: Xilinx Corporation Device 7022 (rev 01)

sudo litex_server --pcie --pcie-bar=06:00.0
This commit is contained in:
Florent Kermarrec 2020-09-29 13:10:05 +02:00
parent 6d07f01f5b
commit bc5873f78c
1 changed files with 5 additions and 3 deletions
Show stats Download patch file Download diff file Expand all files Collapse all files

8
litex/tools/litex_server.py
View file

@ -218,11 +218,13 @@ def main():
elif args.pcie:
from litex.tools.remote.comm_pcie import CommPCIe
pcie_bar = args.pcie_bar
if args.pcie_bar is None:
if pcie_bar is None:
print("Need to speficy --pcie-bar, exiting.")
exit()
print("[CommPCIe] bar: {} / ".format(args.pcie_bar), end="")
comm = CommPCIe(args.pcie_bar)
if "/sys/bus/pci/devices" not in pcie_bar:
pcie_bar = f"/sys/bus/pci/devices/0000:{args.pcie_bar}/resource0"
print("[CommPCIe] bar: {} / ".format(pcie_bar), end="")
comm = CommPCIe(pcie_bar)
elif args.usb:
from litex.tools.remote.comm_usb import CommUSB
if args.usb_pid is None and args.usb_vid is None: