27 lines
767 B
Python
27 lines
767 B
Python
import numpy as np
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class Memory:
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def __init__(self, size):
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self._memory = np.zeros(size)
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def write(self, address, data):
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address = int(address)
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if 0 > address >= self._memory.size:
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# TODO: Raise an exception and throw an interrupt here
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raise RuntimeException('Invalid write address')
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self._memory[address] = data
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def read(self, address):
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address = int(address)
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if 0 > address >= self._memory.size:
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# TODO: Raise an exception and throw an interrupt here
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raise RuntimeException('Invalid write address')
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return self._memory[address]
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def clear(self, data=0):
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self._memory.fill(data)
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def size(self):
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return self._memory.size
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