M-Labs/artiq-zynq
10
1
Fork 19
Code Issues 12 Pull Requests Releases Wiki Activity

kasli-soc: add RTIO LEDs

Browse Source
This commit is contained in:
Sebastien Bourdeauducq 2021-05-30 20:40:53 +08:00
parent f1fd55dee5
commit 852123b42a
1 changed files with 7 additions and 0 deletions
Show Stats Download Patch File Download Diff File Expand all files Collapse all files

7
src/gateware/kasli_soc.py
View File

@ -14,6 +14,7 @@ from misoc.integration import cpu_interface
from artiq.coredevice import jsondesc
from artiq.gateware import rtio, eem_7series
from artiq.gateware.rtio.phy import ttl_simple
import dma
import analyzer
@ -111,6 +112,12 @@ class GenericStandalone(SoCCore):
if has_grabber:
self.grabber_csr_group = []
eem_7series.add_peripherals(self, description["peripherals"], iostandard=eem_iostandard)
for i in (0, 1):
print("USER LED at RTIO channel 0x{:06x}".format(len(self.rtio_channels)))
user_led = self.platform.request("user_led", i)
phy = ttl_simple.Output(user_led)
self.submodules += phy
self.rtio_channels.append(rtio.Channel.from_phy(phy))
self.config["RTIO_LOG_CHANNEL"] = len(self.rtio_channels)
self.rtio_channels.append(rtio.LogChannel())