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/*
* This file is part of the coreboot project.
*
*
* 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.
*/
#ifndef _AGESA_HELPER_H_
#define _AGESA_HELPER_H_
#include <stddef.h>
#include <arch/romstage.h>
enum {
PICK_DMI, /* DMI Interface */
PICK_PSTATE, /* Acpi Pstate SSDT Table */
PICK_SRAT, /* SRAT Table */
PICK_SLIT, /* SLIT Table */
PICK_WHEA_MCE, /* WHEA MCE table */
PICK_WHEA_CMC, /* WHEA CMV table */
PICK_ALIB, /* SACPI SSDT table with ALIB implementation */
PICK_IVRS, /* IOMMU ACPI IVRS(I/O Virtualization Reporting Structure) table */
PICK_CRAT, /* Component Resource Affinity Table table */
PICK_CDIT, /* Component Locality Distance Information table */
};
void agesawrapper_setlateinitptr (void *Late);
void *agesawrapper_getlateinitptr (int pick);
void amd_initcpuio(void);
void amd_initenv(void);
void *GetHeapBase(void);
void EmptyHeap(void);
#define BSP_STACK_BASE_ADDR 0x30000
#if 1
/* This covers node 0 only. */
#define HIGH_ROMSTAGE_STACK_SIZE (0x48000 - BSP_STACK_BASE_ADDR)
#else
/* This covers total of 8 nodes. */
#define HIGH_ROMSTAGE_STACK_SIZE (0xA0000 - BSP_STACK_BASE_ADDR)
#endif
#define HIGH_MEMORY_SCRATCH 0x30000
void fixup_cbmem_to_UC(int s3resume);
void recover_postcar_frame(struct postcar_frame *pcf, int s3resume);
void restore_mtrr(void);
void backup_mtrr(void *mtrr_store, u32 *mtrr_store_size);
const void *OemS3Saved_MTRR_Storage(void);
#endif /* _AGESA_HELPER_H_ */
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