21 lines
451 B
C
21 lines
451 B
C
#pragma once
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struct pdmout {
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volatile uint16_t amplitude;
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volatile uint16_t flags;
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};
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#define PDMOUT_FLAG_ENABLE_pos 0
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#define PDMOUT_FLAG_ENABLE_msk (1 << PDMOUT_FLAG_ENABLE_pos)
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struct square {
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volatile uint16_t period;
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volatile uint16_t high_val;
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volatile uint16_t low_val;
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volatile uint16_t output_address;
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volatile uint16_t flags;
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};
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#define SQUARE_FLAG_ENABLE_pos 0
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#define SQUARE_FLAG_ENABLE_msk (1 << SQUARE_FLAG_ENABLE_pos)
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