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- #ifndef SUSPEND_AVR_H
- #define SUSPEND_AVR_H
-
- #include <stdint.h>
- #include <stdbool.h>
- #include <avr/sleep.h>
- #include <avr/wdt.h>
- #include <avr/interrupt.h>
-
-
- #define wdt_intr_enable(value) \
- __asm__ __volatile__ ( \
- "in __tmp_reg__,__SREG__" "\n\t" \
- "cli" "\n\t" \
- "wdr" "\n\t" \
- "sts %0,%1" "\n\t" \
- "out __SREG__,__tmp_reg__" "\n\t" \
- "sts %0,%2" "\n\t" \
- : /* no outputs */ \
- : "M" (_SFR_MEM_ADDR(_WD_CONTROL_REG)), \
- "r" (_BV(_WD_CHANGE_BIT) | _BV(WDE)), \
- "r" ((uint8_t) ((value & 0x08 ? _WD_PS3_MASK : 0x00) | \
- _BV(WDIE) | (value & 0x07)) ) \
- : "r0" \
- )
-
- #endif
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