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northbridge/intel: move mrc_cache definition into a common header

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The mrc_cache definition and the struct mrc_container are the same
over all intel platforms.

Change-Id: I128a4b5693d27ead709325c597ffe68a0cc78bab
Signed-off-by: Alexander Couzens <lynxis@fe80.eu>
Reviewed-on: https://review.coreboot.org/13998
Tested-by: build bot (Jenkins)
Reviewed-by: Martin Roth <martinroth@google.com>
This commit is contained in:
Alexander Couzens
2016-03-09 03:13:45 +01:00
committed by Martin Roth
parent 013accca7f
commit 81c5c761b3
11 changed files with 24 additions and 40 deletions
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13
src/northbridge/intel/haswell/haswell.h
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@@ -213,18 +213,7 @@ void dump_mem(unsigned start, unsigned end);
void report_platform_info(void);
#endif /* !__SMM__ */
#define MRC_DATA_ALIGN 0x1000
#define MRC_DATA_SIGNATURE (('M'<<0)|('R'<<8)|('C'<<16)|('D'<<24))
struct mrc_data_container {
u32 mrc_signature; // "MRCD"
u32 mrc_data_size; // Actual total size of this structure
u32 mrc_checksum; // IP style checksum
u32 reserved; // For header alignment
u8 mrc_data[0]; // Variable size, platform/run time dependent.
} __attribute__ ((packed));
struct mrc_data_container;
struct mrc_data_container *find_current_mrc_cache(void);
#if !defined(__PRE_RAM__)
#include "gma.h"