30 lines
440 B
Python
30 lines
440 B
Python
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# test ptr8 type
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@micropython.viper
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def set(dest:ptr8, val:int):
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dest[0] = val
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@micropython.viper
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def memset(dest:ptr8, val:int, n:int):
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for i in range(n):
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dest[i] = val
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@micropython.viper
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def memset2(dest_in, val:int):
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dest = ptr8(dest_in)
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n = int(len(dest_in))
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for i in range(n):
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dest[i] = val
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b = bytearray(4)
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print(b)
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set(b, 42)
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print(b)
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memset(b, 43, len(b))
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print(b)
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memset2(b, 44)
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print(b)
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