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/*
* GRUB -- GRand Unified Bootloader
* Copyright (C) 2011 Free Software Foundation, Inc.
*
* GRUB is free software: you can redistribute it and/or modify
* it under the terms of the GNU General Public License as published by
* the Free Software Foundation, either version 3 of the License, or
* (at your option) any later version.
*
* GRUB is distributed in the hope that it will be useful,
* but WITHOUT ANY WARRANTY; without even the implied warranty of
* MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the
* GNU General Public License for more details.
*
* You should have received a copy of the GNU General Public License
* along with GRUB. If not, see <http://www.gnu.org/licenses/>.
*/
#include <grub/machine/ec.h>
#include <grub/machine/kernel.h>
#include <grub/machine/memory.h>
#include <grub/misc.h>
#include <grub/pci.h>
#include <grub/cs5536.h>
#include <grub/time.h>
#include <grub/term.h>
#include <grub/i18n.h>
void
grub_reboot (void)
{
switch (grub_arch_machine)
{
case GRUB_ARCH_MACHINE_FULOONG2E:
grub_outl (grub_inl (0xbfe00104) & ~4, 0xbfe00104);
grub_outl (grub_inl (0xbfe00104) | 4, 0xbfe00104);
break;
case GRUB_ARCH_MACHINE_FULOONG2F:
{
grub_pci_device_t dev;
if (!grub_cs5536_find (&dev))
break;
grub_cs5536_write_msr (dev, GRUB_CS5536_MSR_DIVIL_RESET,
grub_cs5536_read_msr (dev,
GRUB_CS5536_MSR_DIVIL_RESET)
| 1);
break;
}
case GRUB_ARCH_MACHINE_YEELOONG:
grub_write_ec (GRUB_MACHINE_EC_COMMAND_REBOOT);
break;
case GRUB_ARCH_MACHINE_YEELOONG_3A:
grub_millisleep (1);
grub_outb (0x4e, GRUB_MACHINE_PCI_IO_BASE_3A | 0x66);
grub_millisleep (1);
grub_outb (1, GRUB_MACHINE_PCI_IO_BASE_3A | 0x62);
grub_millisleep (5000);
}
grub_millisleep (1500);
grub_puts_ (N_("Reboot failed"));
grub_refresh ();
while (1);
}
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