20 lines
291 B
C
20 lines
291 B
C
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#ifndef __BASE_H__
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#define __BASE_H__
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typedef struct IO_PIN {
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volatile uint8_t *port;
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uint8_t pin;
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} io_pin_t;
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inline void set_pin(io_pin_t *pin) {
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*(pin->port) |= 1 << pin->pin;
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}
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inline void clear_pin(io_pin_t *pin) {
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*(pin->port) &= 0xff ^ (1 << pin->pin);
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}
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#endif
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