/* * Copyright (c) 2017-2018, Arm Limited. All rights reserved. * * SPDX-License-Identifier: BSD-3-Clause * */ #ifndef __SPM_PARTITION_DEFS_H__ #define __SPM_PARTITION_DEFS_H__ /* FixMe: allocations to be settled. * 8 bits reserved by TFM for secure partition Id in this prototype */ #define TFM_SP_BASE 256 /* A reserved partition ID that is used for uninitialised data */ #define INVALID_PARTITION_ID (~0U) /* ***** partition ID-s internal to the TFM ***** */ #define TFM_INTERNAL_PARTITIONS (2) /* From the SPM point of view the non secure processing environment is handled * as a special secure partition. This simplifies the context switch * operations. */ #define TFM_SP_NON_SECURE_ID (0) /* A dummy partition for TFM_SP_CORE is created to handle secure partition * calls done directly from the core, before NS execution started. */ #define TFM_SP_CORE_ID (1) #include "tfm_partition_defs.inc" /* This limit is only used to define the size of the database reserved for * partitions. There's no requirement that it match the number of partitions * that get registered in a specific build */ #define SPM_MAX_PARTITIONS (TFM_MAX_USER_PARTITIONS + TFM_INTERNAL_PARTITIONS) #endif /* __SPM_PARTITION_DEFS_H__ */