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author | Arthur Heymans <arthur@aheymans.xyz> | 2019-10-26 19:28:45 +0200 |
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committer | Arthur Heymans <arthur@aheymans.xyz> | 2019-11-10 15:38:25 +0000 |
commit | 005e25de0fe79d3aa72062279b9642d21cc9916c (patch) | |
tree | de7c669a5db4c9846f581e9021f23dcfaa109104 /src/soc/intel/common/block/include/intelblocks/ebda.h | |
parent | cf5af24a94b614bbc3f3fb531eb5cccf2d8e00c6 (diff) | |
download | coreboot-005e25de0fe79d3aa72062279b9642d21cc9916c.tar.xz |
soc/intel/common/ebda: Drop code
There is no need to use EBDA to pass cbmem_top from romstage to
later stages.
Change-Id: I46e2459ff3c785f530cabc5930004ef920ffc89a
Signed-off-by: Arthur Heymans <arthur@aheymans.xyz>
Reviewed-on: https://review.coreboot.org/c/coreboot/+/36362
Tested-by: build bot (Jenkins) <no-reply@coreboot.org>
Reviewed-by: Michael Niewöhner
Reviewed-by: Nico Huber <nico.h@gmx.de>
Diffstat (limited to 'src/soc/intel/common/block/include/intelblocks/ebda.h')
-rw-r--r-- | src/soc/intel/common/block/include/intelblocks/ebda.h | 38 |
1 files changed, 0 insertions, 38 deletions
diff --git a/src/soc/intel/common/block/include/intelblocks/ebda.h b/src/soc/intel/common/block/include/intelblocks/ebda.h deleted file mode 100644 index 48904f4705..0000000000 --- a/src/soc/intel/common/block/include/intelblocks/ebda.h +++ /dev/null @@ -1,38 +0,0 @@ -/* - * This file is part of the coreboot project. - * - * Copyright (C) 2017 Intel Corporation. - * - * 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 SOC_INTEL_COMMON_BLOCK_EBDA_H -#define SOC_INTEL_COMMON_BLOCK_EBDA_H - -#define EBDA_SIGNATURE 0xebdaebda - -/* EBDA structure */ -struct ebda_config { - uint32_t signature; /* EBDA signature */ - uint32_t cbmem_top; /* coreboot memory start */ -}; - -/* Initialize EBDA and store structure into EBDA area */ -void initialize_ebda_area(void); - -/* - * Fill the ebda object pointed to by cfg. Object will be zero filled - * if signature check fails. */ -void retrieve_ebda_object(struct ebda_config *cfg); - -/* API for filling ebda with data in romstage */ -void fill_memmap_ebda(struct ebda_config *cfg); - -#endif |