14, 15 Power User Docs

Utilities and sysfs nodes for those who need more

Reboot 2 Payload while Booted

When already booted the above and more can be changed with the following sysfs controls (use ADB):

• /sys/devices/r2p/action: Like above. 'ums' is also supported which reboots to USB Mass Storage mode.

• /sys/devices/r2p/param1: Sets entry index to reboot to. If 'ums' is used at action, it selects which drive to mount.

• /sys/devices/r2p/param2: If 'self' is used at action, it enables re-booting into an entry from ini folder.

Examples:

• Reboot to 2nd (ASCII Order) boot entry from the /bootloader/ini folder

echo self > /sys/devices/r2p/action
echo 2 > /sys/devices/r2p/param1
echo 1 > /sys/devices/r2p/param2

Copy

• Reboot to 3rd boot entry from /bootloader/hekate_ipl.ini

echo self > /sys/devices/r2p/action
echo 3 > /sys/devices/r2p/param1
echo 0 > /sys/devices/r2p/param2

Copy

• Reboot to hekate menu

echo ums > /sys/devices/r2p/action
echo 0 > /sys/devices/r2p/param1
Will mount SD card to PC on reboot.
0: SD Card.
1: eMMC BOOT0.
2: eMMC BOOT1.
3: eMMC GPP.
4: emuMMC BOOT0.
5: emuMMC BOOT1.
6: emuMMC GPP.

echo bootloader > /sys/devices/r2p/action