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chore(gpt): define PPS in platform header files

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Define protected physical address size in bytes
PLAT_ARM_PPS macro for FVP and RDV3 in platform_def.h
files.

Change-Id: I7f6529dfbb8df864091fbefc08131a0e6d689eb6
Signed-off-by: AlexeiFedorov <Alexei.Fedorov@arm.com>
This commit is contained in:
AlexeiFedorov 2025-01-22 16:09:07 +00:00 • committed by Jean-Philippe Brucker
parent 7a4a07078b
commit ac07f3ab6e
3 changed files with 12 additions and 2 deletions
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6
include/plat/common/common_def.h
View file

@ -1,5 +1,5 @@
/*
* Copyright (c) 2015-2024, Arm Limited and Contributors. All rights reserved.
* Copyright (c) 2015-2025, Arm Limited and Contributors. All rights reserved.
*
* SPDX-License-Identifier: BSD-3-Clause
*/
@ -43,6 +43,10 @@
#define SZ_1G UL(0x40000000)
#define SZ_2G UL(0x80000000)
#define SZ_1T UL(0x10000000000)
#define SZ_1P UL(0x4000000000000)
#else /* !__aarch64__ */
#define SZ_32 U(0x00000020)
#define SZ_64 U(0x00000040)

3
plat/arm/board/fvp/include/platform_def.h
View file

@ -54,6 +54,9 @@
#if ENABLE_RME
#define PLAT_ARM_RMM_BASE (RMM_BASE)
#define PLAT_ARM_RMM_SIZE (RMM_LIMIT - RMM_BASE)
/* Protected physical address size */
#define PLAT_ARM_PPS (64 * SZ_1G)
#endif
/*

5
plat/arm/board/neoverse_rd/platform/rdv3/include/platform_def.h
View file

@ -1,5 +1,5 @@
/*
* Copyright (c) 2024, Arm Limited and Contributors. All rights reserved.
* Copyright (c) 2024-2025, Arm Limited and Contributors. All rights reserved.
*
* SPDX-License-Identifier: BSD-3-Clause
*/
@ -48,4 +48,7 @@
*/
#define PLAT_RSE_COMMS_PAYLOAD_MAX_SIZE UL(0x1000)
/* Protected physical address size */
#define PLAT_ARM_PPS (256 * SZ_1T)
#endif /* PLATFORM_DEF_H */