Source code for pacman.utilities.constants

# Copyright (c) 2014 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.

from enum import Enum

DEFAULT_MASK = 0xfffff800  # DEFAULT LOCATION FOR THE APP MASK
BITS_IN_KEY = 32
FULL_MASK = 0xFFFFFFFF  # DEFAULT MASK FOR EVERYTHING

CORES_PER_VIRTUAL_CHIP = 128

BYTES_PER_WORD = 4

#: The number of bytes used by SARK per memory allocation
SARK_PER_MALLOC_SDRAM_USAGE = 2 * BYTES_PER_WORD



[docs]
class EDGES(Enum):
    """
    The 6 directions links can go.
    """
    EAST = 0
    NORTH_EAST = 1
    NORTH = 2
    WEST = 3
    SOUTH_WEST = 4
    SOUTH = 5