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automake commit without merge history

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This commit is contained in:
BVK Chaitanya 2010-05-06 11:34:04 +05:30
parent 265d68cd10
commit 8c41176882
810 changed files with 4980 additions and 2508 deletions
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109
grub-core/kern/mips/yeeloong/init.c Normal file
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/*
* GRUB -- GRand Unified Bootloader
* Copyright (C) 2009,2010 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/kernel.h>
#include <grub/misc.h>
#include <grub/env.h>
#include <grub/time.h>
#include <grub/types.h>
#include <grub/misc.h>
#include <grub/mm.h>
#include <grub/time.h>
#include <grub/machine/kernel.h>
#include <grub/machine/memory.h>
#include <grub/cpu/kernel.h>
extern void grub_video_sm712_init (void);
extern void grub_video_init (void);
extern void grub_bitmap_init (void);
extern void grub_font_init (void);
extern void grub_gfxterm_init (void);
extern void grub_at_keyboard_init (void);
/* FIXME: use interrupt to count high. */
grub_uint64_t
grub_get_rtc (void)
{
static grub_uint32_t high = 0;
static grub_uint32_t last = 0;
grub_uint32_t low;
asm volatile ("mfc0 %0, $9": "=r" (low));
if (low < last)
high++;
last = low;
return (((grub_uint64_t) high) << 32) | low;
}
grub_err_t
grub_machine_mmap_iterate (int NESTED_FUNC_ATTR (*hook) (grub_uint64_t,
grub_uint64_t,
grub_uint32_t))
{
hook (GRUB_ARCH_LOWMEMPSTART, grub_arch_memsize << 20,
GRUB_MACHINE_MEMORY_AVAILABLE);
hook (GRUB_ARCH_HIGHMEMPSTART, grub_arch_highmemsize << 20,
GRUB_MACHINE_MEMORY_AVAILABLE);
return GRUB_ERR_NONE;
}
void
grub_machine_init (void)
{
grub_addr_t modend;
modend = grub_modules_get_end ();
grub_mm_init_region ((void *) modend, (grub_arch_memsize << 20)
- (modend - GRUB_ARCH_LOWMEMVSTART));
/* FIXME: use upper memory as well. */
grub_install_get_time_ms (grub_rtc_get_time_ms);
/* Initialize output terminal (can't be done earlier, as gfxterm
relies on a working heap. */
grub_video_sm712_init ();
grub_video_init ();
grub_bitmap_init ();
grub_font_init ();
grub_gfxterm_init ();
grub_at_keyboard_init ();
}
void
grub_machine_fini (void)
{
}
void
grub_exit (void)
{
while (1);
}
void
grub_halt (void)
{
while (1);
}
void
grub_reboot (void)
{
while (1);
}