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author | Paul Beesley <paul.beesley@arm.com> | 2019-10-15 10:57:42 +0000 |
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committer | Manish Pandey <manish.pandey2@arm.com> | 2019-12-20 16:03:41 +0000 |
commit | aeaa225cbe24d63539261210e5aa901454de2a5b (patch) | |
tree | 1b9c2122cffc009f261eb95ae3cb640ea66eb030 /include/services/secure_partition.h | |
parent | 538b002046b567ed3c431633623f335b90476e40 (diff) | |
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spm-mm: Refactor secure_partition.h and its contents
Before adding any new SPM-related components we should first do
some cleanup around the existing SPM-MM implementation. The aim
is to make sure that any SPM-MM components have names that clearly
indicate that they are MM-related. Otherwise, when adding new SPM
code, it could quickly become confusing as it would be unclear to
which component the code belongs.
The secure_partition.h header is a clear example of this, as the
name is generic so it could easily apply to any SPM-related code,
when it is in fact SPM-MM specific.
This patch renames the file and the two structures defined within
it, and then modifies any references in files that use the header.
Change-Id: I44bd95fab774c358178b3e81262a16da500fda26
Signed-off-by: Paul Beesley <paul.beesley@arm.com>
Diffstat (limited to 'include/services/secure_partition.h')
-rw-r--r-- | include/services/secure_partition.h | 54 |
1 files changed, 0 insertions, 54 deletions
diff --git a/include/services/secure_partition.h b/include/services/secure_partition.h deleted file mode 100644 index 0510f80ec..000000000 --- a/include/services/secure_partition.h +++ /dev/null @@ -1,54 +0,0 @@ -/* - * Copyright (c) 2017-2019, ARM Limited and Contributors. All rights reserved. - * - * SPDX-License-Identifier: BSD-3-Clause - */ - -#ifndef SECURE_PARTITION_H -#define SECURE_PARTITION_H - -#if SPM_MM - -#include <stdint.h> - -#include <lib/utils_def.h> - -/* - * Flags used by the secure_partition_mp_info structure to describe the - * characteristics of a cpu. Only a single flag is defined at the moment to - * indicate the primary cpu. - */ -#define MP_INFO_FLAG_PRIMARY_CPU U(0x00000001) - -/* - * This structure is used to provide information required to initialise a S-EL0 - * partition. - */ -typedef struct secure_partition_mp_info { - uint64_t mpidr; - uint32_t linear_id; - uint32_t flags; -} secure_partition_mp_info_t; - -typedef struct secure_partition_boot_info { - param_header_t h; - uint64_t sp_mem_base; - uint64_t sp_mem_limit; - uint64_t sp_image_base; - uint64_t sp_stack_base; - uint64_t sp_heap_base; - uint64_t sp_ns_comm_buf_base; - uint64_t sp_shared_buf_base; - uint64_t sp_image_size; - uint64_t sp_pcpu_stack_size; - uint64_t sp_heap_size; - uint64_t sp_ns_comm_buf_size; - uint64_t sp_shared_buf_size; - uint32_t num_sp_mem_regions; - uint32_t num_cpus; - secure_partition_mp_info_t *mp_info; -} secure_partition_boot_info_t; - -#endif /* SPM_MM */ - -#endif /* SECURE_PARTITION_H */ |