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fsp: Move and rename fsp_types.h file

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The fsp_types.h header file contains macros for building signatures of
different widths. These signature macros are architecture agnostic,
and can be used in all places which use signatures in a data
structure. Move and rename the fsp_types.h under the common include
header.

Signed-off-by: Sughosh Ganu <sughosh.ganu@linaro.org>
Reviewed-by: Simon Glass <sjg@chromium.org>
Reviewed-by: Bin Meng <bmeng.cn@gmail.com>
This commit is contained in:
Sughosh Ganu
2020-12-14 11:52:44 +05:30
committed by Bin Meng
parent e7eeb6dd2d
commit 6ef1b75087
2 changed files with 5 additions and 4 deletions
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3
arch/x86/include/asm/fsp/fsp_support.h
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@@ -7,11 +7,12 @@
#ifndef __FSP_SUPPORT_H__
#define __FSP_SUPPORT_H__
#include <signatures.h>
#include <asm/fsp/fsp_bootmode.h>
#include <asm/fsp/fsp_fv.h>
#include <asm/fsp/fsp_hob.h>
#include <asm/fsp/fsp_infoheader.h>
#include <asm/fsp/fsp_types.h>
#include <asm/fsp_arch.h>
#include <asm/fsp/fsp_azalia.h>

62
arch/x86/include/asm/fsp/fsp_types.h
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@@ -1,62 +0,0 @@
/* SPDX-License-Identifier: Intel */
/*
* Copyright (C) 2013, Intel Corporation
* Copyright (C) 2014, Bin Meng <bmeng.cn@gmail.com>
*/
#ifndef __FSP_TYPES_H__
#define __FSP_TYPES_H__
/**
* Returns a 16-bit signature built from 2 ASCII characters.
*
* This macro returns a 16-bit value built from the two ASCII characters
* specified by A and B.
*
* @A: The first ASCII character.
* @B: The second ASCII character.
*
* @return: A 16-bit value built from the two ASCII characters specified by
* A and B.
*/
#define SIGNATURE_16(A, B) ((A) | (B << 8))
/**
* Returns a 32-bit signature built from 4 ASCII characters.
*
* This macro returns a 32-bit value built from the four ASCII characters
* specified by A, B, C, and D.
*
* @A: The first ASCII character.
* @B: The second ASCII character.
* @C: The third ASCII character.
* @D: The fourth ASCII character.
*
* @return: A 32-bit value built from the two ASCII characters specified by
* A, B, C and D.
*/
#define SIGNATURE_32(A, B, C, D) \
(SIGNATURE_16(A, B) | (SIGNATURE_16(C, D) << 16))
/**
* Returns a 64-bit signature built from 8 ASCII characters.
*
* This macro returns a 64-bit value built from the eight ASCII characters
* specified by A, B, C, D, E, F, G,and H.
*
* @A: The first ASCII character.
* @B: The second ASCII character.
* @C: The third ASCII character.
* @D: The fourth ASCII character.
* @E: The fifth ASCII character.
* @F: The sixth ASCII character.
* @G: The seventh ASCII character.
* @H: The eighth ASCII character.
*
* @return: A 64-bit value built from the two ASCII characters specified by
* A, B, C, D, E, F, G and H.
*/
#define SIGNATURE_64(A, B, C, D, E, F, G, H) \
(SIGNATURE_32(A, B, C, D) | ((u64)(SIGNATURE_32(E, F, G, H)) << 32))
#endif