mirror of
https://github.com/m-labs/artiq.git
synced 2024-12-24 19:04:02 +08:00
frontend: add artiq_ddb_template (WIP, TTL only)
This commit is contained in:
parent
8edc2318ab
commit
8049c52d06
176
artiq/frontend/artiq_ddb_template.py
Executable file
176
artiq/frontend/artiq_ddb_template.py
Executable file
@ -0,0 +1,176 @@
|
||||
#!/usr/bin/env python3
|
||||
|
||||
import argparse
|
||||
import sys
|
||||
import json
|
||||
import textwrap
|
||||
from collections import defaultdict
|
||||
|
||||
|
||||
def process_header(output, description):
|
||||
if description["target"] != "kasli":
|
||||
raise NotImplementedError
|
||||
|
||||
print(textwrap.dedent("""
|
||||
# Autogenerated for the {variant} variant
|
||||
core_addr = "{core_addr}"
|
||||
|
||||
device_db = {{
|
||||
"core": {{
|
||||
"type": "local",
|
||||
"module": "artiq.coredevice.core",
|
||||
"class": "Core",
|
||||
"arguments": {{"host": core_addr, "ref_period": {ref_period}}}
|
||||
}},
|
||||
"core_log": {{
|
||||
"type": "controller",
|
||||
"host": "::1",
|
||||
"port": 1068,
|
||||
"command": "aqctl_corelog -p {{port}} --bind {{bind}} " + core_addr
|
||||
}},
|
||||
"core_cache": {{
|
||||
"type": "local",
|
||||
"module": "artiq.coredevice.cache",
|
||||
"class": "CoreCache"
|
||||
}},
|
||||
"core_dma": {{
|
||||
"type": "local",
|
||||
"module": "artiq.coredevice.dma",
|
||||
"class": "CoreDMA"
|
||||
}},
|
||||
|
||||
"i2c_switch0": {{
|
||||
"type": "local",
|
||||
"module": "artiq.coredevice.i2c",
|
||||
"class": "PCA9548",
|
||||
"arguments": {{"address": 0xe0}}
|
||||
}},
|
||||
"i2c_switch1": {{
|
||||
"type": "local",
|
||||
"module": "artiq.coredevice.i2c",
|
||||
"class": "PCA9548",
|
||||
"arguments": {{"address": 0xe2}}
|
||||
}},
|
||||
}}
|
||||
""").format(
|
||||
variant=description["variant"],
|
||||
core_addr=description.get("core_addr", "192.168.1.70"),
|
||||
ref_period=1/(8*description.get("rtio_frequency", 125e6))),
|
||||
file=output)
|
||||
|
||||
|
||||
class PeripheralManager:
|
||||
def __init__(self, output, master_description):
|
||||
self.counts = defaultdict(int)
|
||||
self.output = output
|
||||
self.master_description = master_description
|
||||
|
||||
def get_name(self, ty):
|
||||
count = self.counts[ty]
|
||||
self.counts[ty] = count + 1
|
||||
return "{}{}".format(ty, count)
|
||||
|
||||
def process_dio(self, rtio_offset, peripheral):
|
||||
class_names = {
|
||||
"input": "TTLInOut",
|
||||
"output": "TTLOut"
|
||||
}
|
||||
classes = [
|
||||
class_names[peripheral["bank_direction_low"]],
|
||||
class_names[peripheral["bank_direction_high"]]
|
||||
]
|
||||
for i in range(8):
|
||||
print(textwrap.dedent("""
|
||||
device_db["{name}"] = {{
|
||||
"type": "local",
|
||||
"module": "artiq.coredevice.ttl",
|
||||
"class": "{class_name}",
|
||||
"arguments": {{"channel": 0x{channel:06x}}},
|
||||
}}
|
||||
""".format(
|
||||
name=self.get_name("ttl"),
|
||||
class_name=classes[i//4],
|
||||
channel=rtio_offset+i)),
|
||||
file=self.output)
|
||||
return 8
|
||||
|
||||
def process_urukul(self, rtio_offset, peripheral):
|
||||
return 0
|
||||
|
||||
|
||||
def process_sampler(self, rtio_offset, peripheral):
|
||||
return 0
|
||||
|
||||
|
||||
def process_zotino(self, rtio_offset, peripheral):
|
||||
return 0
|
||||
|
||||
|
||||
def process_grabber(self, rtio_offset, peripheral):
|
||||
return 0
|
||||
|
||||
def process(self, rtio_offset, peripheral):
|
||||
processor = getattr(self, "process_"+str(peripheral["type"]))
|
||||
return processor(rtio_offset, peripheral)
|
||||
|
||||
|
||||
def process(output, master_description, satellites):
|
||||
base = master_description["base"]
|
||||
if base not in ("standalone", "master"):
|
||||
raise ValueError("Invalid master base")
|
||||
|
||||
if base == "standalone" and satellites:
|
||||
raise ValueError("A standalone system cannot have satellites")
|
||||
|
||||
process_header(output, master_description)
|
||||
|
||||
pm = PeripheralManager(output, master_description)
|
||||
|
||||
print("# {} peripherals".format(base), file=output)
|
||||
rtio_offset = 0
|
||||
for peripheral in master_description["peripherals"]:
|
||||
n_channels = pm.process(rtio_offset, peripheral)
|
||||
rtio_offset += n_channels
|
||||
|
||||
for destination, description in satellites:
|
||||
if description["base"] != "satellite":
|
||||
raise ValueError("Invalid base for satellite at destination {}".format(destination))
|
||||
|
||||
print("# DEST#{} peripherals".format(destination), file=output)
|
||||
rtio_offset = destination << 16
|
||||
for peripheral in description["peripherals"]:
|
||||
n_channels = pm.process(rtio_offset, peripheral)
|
||||
rtio_offset += n_channels
|
||||
|
||||
|
||||
def main():
|
||||
parser = argparse.ArgumentParser(
|
||||
description="ARTIQ device database template builder")
|
||||
parser.add_argument("master_description", metavar="MASTER_DESCRIPTION",
|
||||
help="JSON system description file for the standalone or master node")
|
||||
parser.add_argument("-o", "--output",
|
||||
help="output file, defaults to standard output if omitted")
|
||||
parser.add_argument("-s", "--satellite", nargs=2, action="append",
|
||||
default=[], metavar=("DESTINATION", "DESCRIPTION"), type=str,
|
||||
help="add DRTIO satellite at the given destination number with "
|
||||
"devices from the given JSON description")
|
||||
|
||||
args = parser.parse_args()
|
||||
|
||||
with open(args.master_description, "r") as f:
|
||||
master_description = json.load(f)
|
||||
|
||||
satellites = []
|
||||
for destination, description in args.satellite:
|
||||
with open(description, "r") as f:
|
||||
satellites.append((destination, json.load(f)))
|
||||
|
||||
if args.output is not None:
|
||||
with open(args.output, "w") as f:
|
||||
process(f, master_description, satellites)
|
||||
else:
|
||||
process(sys.stdout, master_description, satellites)
|
||||
|
||||
|
||||
if __name__ == "__main__":
|
||||
main()
|
1
setup.py
1
setup.py
@ -24,6 +24,7 @@ console_scripts = [
|
||||
"artiq_coreanalyzer = artiq.frontend.artiq_coreanalyzer:main",
|
||||
"artiq_coremgmt = artiq.frontend.artiq_coremgmt:main",
|
||||
"artiq_ctlmgr = artiq.frontend.artiq_ctlmgr:main",
|
||||
"artiq_ddb_template = artiq.frontend.artiq_ddb_template:main",
|
||||
"artiq_devtool = artiq.frontend.artiq_devtool:main",
|
||||
"artiq_influxdb = artiq.frontend.artiq_influxdb:main",
|
||||
"artiq_master = artiq.frontend.artiq_master:main",
|
||||
|
Loading…
Reference in New Issue
Block a user