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nac3artiq: support kernel entry short form from original ARTIQ

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This commit is contained in:
Sebastien Bourdeauducq 2021-11-06 18:41:59 +08:00
parent 016cbf2b90
commit 7385b91113
2 changed files with 16 additions and 11 deletions
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5
nac3artiq/demo/demo.py
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@ -12,7 +12,7 @@ class Demo:
self.led1 = TTLOut(self.core, 19)
@kernel
def run_k(self):
def run(self):
self.core.reset()
while True:
with parallel:
@ -20,9 +20,6 @@ class Demo:
self.led1.pulse(100.*ms)
self.core.delay(100.*ms)
def run(self):
self.core.run(self.run_k)
if __name__ == "__main__":
Demo().run()

22
nac3artiq/demo/min_artiq.py
View File

@ -1,6 +1,7 @@
from inspect import isclass, getmodule
from inspect import isclass, getfullargspec, getmodule
from functools import wraps
import sys
from types import SimpleNamespace
from numpy import int32, int64
import nac3artiq
@ -37,13 +38,20 @@ def extern(function):
return function
def kernel(class_or_function):
def kernel(function_or_method):
"""Decorates a function or method to be executed on the core device."""
register_module_of(class_or_function)
@wraps(class_or_function)
def device_only(*args, **kwargs):
raise RuntimeError("Kernels must not be called directly, use core.run(kernel_function) instead")
return device_only
register_module_of(function_or_method)
argspec = getfullargspec(function_or_method)
if argspec.args and argspec.args[0] == "self":
@wraps(function_or_method)
def run_on_core(self, *args, **kwargs):
fake_method = SimpleNamespace(__self__=self, __name__=function_or_method.__name__)
self.core.run(fake_method, *args, **kwargs)
else:
@wraps(function_or_method)
def run_on_core(*args, **kwargs):
raise RuntimeError("Kernel functions need explicit core.run()")
return run_on_core
def portable(function):