morpheus-base

morpheus base system
git clone git://git.2f30.org/morpheus-base.git
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reboot.h (1199B)


      1 /*
      2  * Magic values required to use _reboot() system call.
      3  */
      4 
      5 #define	LINUX_REBOOT_MAGIC1	0xfee1dead
      6 #define	LINUX_REBOOT_MAGIC2	672274793
      7 #define	LINUX_REBOOT_MAGIC2A	85072278
      8 #define	LINUX_REBOOT_MAGIC2B	369367448
      9 #define	LINUX_REBOOT_MAGIC2C	537993216
     10 
     11 
     12 /*
     13  * Commands accepted by the _reboot() system call.
     14  *
     15  * RESTART     Restart system using default command and mode.
     16  * HALT        Stop OS and give system control to ROM monitor, if any.
     17  * CAD_ON      Ctrl-Alt-Del sequence causes RESTART command.
     18  * CAD_OFF     Ctrl-Alt-Del sequence sends SIGINT to init task.
     19  * POWER_OFF   Stop OS and remove all power from system, if possible.
     20  * RESTART2    Restart system using given command string.
     21  * SW_SUSPEND  Suspend system using software suspend if compiled in.
     22  * KEXEC       Restart system using a previously loaded Linux kernel
     23  */
     24 
     25 #define	LINUX_REBOOT_CMD_RESTART	0x01234567
     26 #define	LINUX_REBOOT_CMD_HALT		0xCDEF0123
     27 #define	LINUX_REBOOT_CMD_CAD_ON		0x89ABCDEF
     28 #define	LINUX_REBOOT_CMD_CAD_OFF	0x00000000
     29 #define	LINUX_REBOOT_CMD_POWER_OFF	0x4321FEDC
     30 #define	LINUX_REBOOT_CMD_RESTART2	0xA1B2C3D4
     31 #define	LINUX_REBOOT_CMD_SW_SUSPEND	0xD000FCE2
     32 #define	LINUX_REBOOT_CMD_KEXEC		0x45584543