8174293153

Committed 06 Mar 2024 03:09PM UTC coverage: 47.973% (+0.005%) from 47.968%

Build # 8174293153

Build Type

push

github

Committed by

web-flow

Commit Message

Merge pull request #1161 from SpiNNakerManchester/cap_cores

vm core as min from version or cfg

Run Details

2046 of 4793 branches covered (42.69%)

Branch coverage included in aggregate %.

0 of 1 new or added line in 1 file covered. (0.0%)

5482 of 10899 relevant lines covered (50.3%)

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26.09

/spinn_front_end_common/interface/interface_functions/virtual_machine_generator.py

# Copyright (c) 2015 The University of Manchester
#
# Licensed under the Apache License, Version 2.0 (the "License");
# you may not use this file except in compliance with the License.
# You may obtain a copy of the License at
#
#     https://www.apache.org/licenses/LICENSE-2.0
#
# Unless required by applicable law or agreed to in writing, software
# distributed under the License is distributed on an "AS IS" BASIS,
# WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
# See the License for the specific language governing permissions and
# limitations under the License.

import logging
from spinn_utilities.config_holder import (
    get_config_int, get_config_str_or_none, is_config_none)
from spinn_utilities.log import FormatAdapter
from spinn_machine import json_machine, virtual_machine, Machine
logger = FormatAdapter(logging.getLogger(__name__))


def virtual_machine_generator() -> Machine:
    """
    Generates a virtual machine with given dimensions and configuration.

    :return: The virtual machine.
    :rtype: ~spinn_machine.Machine
    :raises Exception: If given bad arguments
    """
    height = get_config_int("Machine", "height")
    width = get_config_int("Machine", "width")

    json_path = get_config_str_or_none("Machine", "json_path")
    if json_path is None:
        assert width is not None and height is not None
        machine = virtual_machine(width=width, height=height, validate=True)
    else:
        if (height is not None or width is not None or
                not is_config_none("Machine", "down_chips") or
                not is_config_none("Machine", "down_cores") or
                not is_config_none("Machine", "down_links")):
            logger.warning("As json_path specified all other virtual "
                           "machine settings ignored.")
        machine = json_machine.machine_from_json(json_path)

    # Work out and add the SpiNNaker links and FPGA links
    machine.add_spinnaker_links()
    machine.add_fpga_links()

    logger.info("Created {}", machine.summary_string())

    return machine

1	# Copyright (c) 2015 The University of Manchester
2	#
3	# Licensed under the Apache License, Version 2.0 (the "License");
4	# you may not use this file except in compliance with the License.
5	# You may obtain a copy of the License at
6	#
7	# https://www.apache.org/licenses/LICENSE-2.0
8	#
9	# Unless required by applicable law or agreed to in writing, software
10	# distributed under the License is distributed on an "AS IS" BASIS,
11	# WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
12	# See the License for the specific language governing permissions and
13	# limitations under the License.
14
15	import logging	1✔
16	from spinn_utilities.config_holder import (	1✔
17	get_config_int, get_config_str_or_none, is_config_none)
18	from spinn_utilities.log import FormatAdapter	1✔
19	from spinn_machine import json_machine, virtual_machine, Machine	1✔
20	logger = FormatAdapter(logging.getLogger(__name__))	1✔
21
22
23	def virtual_machine_generator() -> Machine:	1✔
24	"""
25	Generates a virtual machine with given dimensions and configuration.
26
27	:return: The virtual machine.
28	:rtype: ~spinn_machine.Machine
29	:raises Exception: If given bad arguments
30	"""
31	height = get_config_int("Machine", "height")	×
32	width = get_config_int("Machine", "width")	×
33
34	json_path = get_config_str_or_none("Machine", "json_path")	×
35	if json_path is None:	×
36	assert width is not None and height is not None	×
NEW 37	machine = virtual_machine(width=width, height=height, validate=True)	×
38	else:
39	if (height is not None or width is not None or	×
40	not is_config_none("Machine", "down_chips") or
41	not is_config_none("Machine", "down_cores") or
42	not is_config_none("Machine", "down_links")):
43	logger.warning("As json_path specified all other virtual "	×
44	"machine settings ignored.")
45	machine = json_machine.machine_from_json(json_path)	×
46
47	# Work out and add the SpiNNaker links and FPGA links
48	machine.add_spinnaker_links()	×
49	machine.add_fpga_links()	×
50
51	logger.info("Created {}", machine.summary_string())	×
52
53	return machine	×

SpiNNakerManchester / SpiNNFrontEndCommon / 8174293153

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