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coreboot: common stage cache

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Many chipsets were using a stage cache for reference code
or when using a relocatable ramstage. Provide a common
API for the chipsets to use while reducing code duplication.

Change-Id: Ia36efa169fe6bd8a3dbe07bf57a9729c7edbdd46
Signed-off-by: Aaron Durbin <adurbin@chromium.org>
Reviewed-on: http://review.coreboot.org/8625
Tested-by: build bot (Jenkins)
Reviewed-by: Marc Jones <marc.jones@se-eng.com>
This commit is contained in:
Aaron Durbin
2015-03-06 23:17:33 -06:00
parent cac5050623
commit bd74a4b2d2
20 changed files with 337 additions and 367 deletions
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2
src/include/cbmem.h
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@ -78,6 +78,8 @@
#define CBMEM_ID_SMBIOS 0x534d4254
#define CBMEM_ID_SMM_SAVE_SPACE 0x07e9acee
#define CBMEM_ID_SPINTABLE 0x59175917
#define CBMEM_ID_STAGEx_META 0x57a9e000
#define CBMEM_ID_STAGEx_CACHE 0x57a9e100
#define CBMEM_ID_TIMESTAMP 0x54494d45
#define CBMEM_ID_VBOOT_HANDOFF 0x780074f0
#define CBMEM_ID_WIFI_CALIBRATION 0x57494649