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Avoid double testing

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Signed-off-by: Egor Savkin <es@m-labs.hk>
This commit is contained in:
Egor Savkin 2024-08-08 16:00:22 +08:00
parent 6ae515c3ec
commit 3cc58370f7
1 changed files with 49 additions and 41 deletions
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78
artiq/frontend/artiq_sinara_tester.py
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@ -253,40 +253,14 @@ class SinaraTester(EnvExperiment):
else:
print("FAILED")
def test_ttl_lvds_generic(self, output):
being_tested, bt_list = ('output', self.ttl_lvds_outs) if output else ('input', self.ttl_lvds_ins)
tested_with, tw_list = ('output', self.ttl_lvds_outs) if not output else ('input', self.ttl_lvds_ins)
print(f"*** Testing LVDS TTL {being_tested} channels")
def test_lvds_group(self, ttl_out_chunk, ttl_in_chunk):
def devices_to_string(chunk):
return ', '.join(map(lambda x: x[0], chunk))
if len(tw_list) == 0:
print(f"No available {tested_with} channels for testing. Skipping...")
return
ttl_index = 0
default_ttl_tw_name, _ = tw_list[ttl_index]
ttl_tw_name = input(f"TTL device to use as an {tested_with} (default: {default_ttl_tw_name}): ")
if not ttl_tw_name:
ttl_tw_name = default_ttl_tw_name
ttl_index = next(i for i, v in enumerate(tw_list) if v[0] == ttl_tw_name)
ttl_index = ttl_index - (ttl_index % 4)
ttl_tw_chunk = tw_list[ttl_index : ttl_index + 4]
list_of_tw = ', '.join(map(lambda x: x[0], ttl_tw_chunk))
print("LVDS TTL channels are tested in groups of 4.")
print(f"Insert one end of Ethernet cable into the group of {tested_with} channels ({list_of_tw})")
print("and press ENTER when done.")
for i, bt_chunk in enumerate(chunker(bt_list, 4)):
list_of_bt = ', '.join(map(lambda x: x[0], bt_chunk))
print(f"Connect {tested_with} group ({list_of_tw}) to {being_tested} group ({list_of_bt}). Press ENTER when done.")
input()
input(f"\nConnect ({devices_to_string(ttl_out_chunk)}) group to ({devices_to_string(ttl_in_chunk)}) group . Press ENTER when done.")
for x in range(4):
ttl_in, ttl_in_dev = ttl_tw_chunk[x] if output else bt_chunk[x]
ttl_out, ttl_out_dev = ttl_tw_chunk[x] if not output else bt_chunk[x]
ttl_in, ttl_in_dev = ttl_in_chunk[x]
ttl_out, ttl_out_dev = ttl_out_chunk[x]
print(f"Testing {ttl_in} with {ttl_out}... ", end="")
if self.test_ttl_in(ttl_out_dev, ttl_in_dev):
@ -295,10 +269,44 @@ class SinaraTester(EnvExperiment):
print("FAILED")
def test_ttl_lvds_outs(self):
self.test_ttl_lvds_generic(True)
def lower_bound_of_device_chunk(dev_list, dev_name, N):
dev_index = next(i for i, v in enumerate(dev_list) if v[0] == dev_name)
return dev_index - (dev_index % N)
def test_ttl_lvds_ins(self):
self.test_ttl_lvds_generic(False)
print(f"*** Testing LVDS TTL")
if len(self.ttl_lvds_ins) == 0:
print(f"No available input channels for testing. Skipping...")
return
ttl_in_index, ttl_out_index = 0, 0
default_ttl_in_name, _ = self.ttl_lvds_ins[ttl_in_index]
default_ttl_out_name, _ = self.ttl_lvds_outs[ttl_out_index]
ttl_in_name = input(f"TTL device to use as an input (default: {default_ttl_in_name}): ")
ttl_out_name = input(f"TTL device to use as an output (default: {default_ttl_out_name}): ")
if not ttl_in_name:
ttl_in_name = default_ttl_in_name
if not ttl_out_name:
ttl_out_name = default_ttl_out_name
ttl_in_index = lower_bound_of_device_chunk(self.ttl_lvds_ins, ttl_in_name, 4)
ttl_out_index = lower_bound_of_device_chunk(self.ttl_lvds_outs, ttl_out_name, 4)
ttl_in_static_chunk = self.ttl_lvds_ins[ttl_in_index: ttl_in_index + 4]
ttl_out_static_chunk = self.ttl_lvds_outs[ttl_out_index: ttl_out_index + 4]
print("LVDS TTL channels are tested in groups of 4.")
print("\nTesting output channels. Keep input group connected in the same slot, and cycle through all outputs.")
for ttl_out_moving_chunk in chunker(self.ttl_lvds_outs, 4):
self.test_lvds_group(ttl_out_moving_chunk, ttl_in_static_chunk)
print("\nTesting input channels. Keep output group connected in the same slot, and cycle through all inputs.")
for ttl_in_moving_chunk in chunker(self.ttl_lvds_ins, 4):
if not ttl_in_moving_chunk == ttl_in_static_chunk:
self.test_lvds_group(ttl_out_static_chunk, ttl_in_moving_chunk)
@kernel
def init_urukul(self, cpld):