22 lines
367 B
C
22 lines
367 B
C
#pragma once
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#include "tock.h"
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#ifdef __cplusplus
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extern "C" {
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#endif
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#define DRIVER_NUM_BUTTON 0x3
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int button_subscribe(subscribe_upcall callback, void *ud);
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int button_enable_interrupt(int button_num);
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int button_disable_interrupt(int button_num);
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int button_read(int button_num, int* button_value);
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int button_count(int* count);
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#ifdef __cplusplus
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}
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#endif
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