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/*
* This file is part of the coreboot project.
*
* Copyright (C) 2013 Google, Inc.
*
* This program 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; version 2 of the License.
*
* This program 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.
*/
#include <console/console.h>
#include <cbmem.h>
#include <compiler.h>
#include <bootstate.h>
#include <rules.h>
#include <symbols.h>
#if IS_ENABLED(CONFIG_ARCH_X86) && !IS_ENABLED(CONFIG_EARLY_CBMEM_INIT)
#include <arch/acpi.h>
#endif
void cbmem_run_init_hooks(int is_recovery)
{
cbmem_init_hook_t *init_hook_ptr =
(cbmem_init_hook_t *)&_cbmem_init_hooks;
cbmem_init_hook_t *einit_hook_ptr =
(cbmem_init_hook_t *)&_ecbmem_init_hooks;
if (_cbmem_init_hooks_size == 0)
return;
while (init_hook_ptr != einit_hook_ptr) {
(*init_hook_ptr)(is_recovery);
init_hook_ptr++;
}
}
void __weak cbmem_fail_resume(void)
{
}
#if ENV_RAMSTAGE && !IS_ENABLED(CONFIG_EARLY_CBMEM_INIT)
static void init_cbmem_post_device(void *unused)
{
if (acpi_is_wakeup())
cbmem_initialize();
else
cbmem_initialize_empty();
}
BOOT_STATE_INIT_ENTRY(BS_POST_DEVICE, BS_ON_ENTRY,
init_cbmem_post_device, NULL);
#endif
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