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31 lines
737 B
C
31 lines
737 B
C
/*
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* Definitions related to the reboot() system call,
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* shared between init.c and halt.c.
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*/
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#include <sys/reboot.h>
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#ifndef RB_HALT_SYSTEM
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# if defined(__linux__)
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# define RB_HALT_SYSTEM 0xcdef0123
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# define RB_ENABLE_CAD 0x89abcdef
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# define RB_DISABLE_CAD 0
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# define RB_POWER_OFF 0x4321fedc
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# define RB_AUTOBOOT 0x01234567
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# elif defined(RB_HALT)
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# define RB_HALT_SYSTEM RB_HALT
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# endif
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#endif
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/* Stop system and switch power off if possible. */
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#ifndef RB_POWER_OFF
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# if defined(RB_POWERDOWN)
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# define RB_POWER_OFF RB_POWERDOWN
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# elif defined(__linux__)
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# define RB_POWER_OFF 0x4321fedc
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# else
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# warning "poweroff unsupported, using halt as fallback"
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# define RB_POWER_OFF RB_HALT_SYSTEM
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# endif
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#endif
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