include/services/secure_partition.h

   1 /*
   2  * Copyright (c) 2017-2018, ARM Limited and Contributors. All rights reserved.
   3  *
   4  * SPDX-License-Identifier: BSD-3-Clause
   5  */
   6
   7 #ifndef SECURE_PARTITION_H
   8 #define SECURE_PARTITION_H
   9
  10 #if SPM_DEPRECATED
  11
  12 #include <stdint.h>
  13 #include <utils_def.h>
  14
  15 /*
  16  * Flags used by the secure_partition_mp_info structure to describe the
  17  * characteristics of a cpu. Only a single flag is defined at the moment to
  18  * indicate the primary cpu.
  19  */
  20 #define MP_INFO_FLAG_PRIMARY_CPU        U(0x00000001)
  21
  22 /*
  23  * This structure is used to provide information required to initialise a S-EL0
  24  * partition.
  25  */
  26 typedef struct secure_partition_mp_info {
  27         uint64_t                mpidr;
  28         uint32_t                linear_id;
  29         uint32_t                flags;
  30 } secure_partition_mp_info_t;
  31
  32 typedef struct secure_partition_boot_info {
  33         param_header_t          h;
  34         uint64_t                sp_mem_base;
  35         uint64_t                sp_mem_limit;
  36         uint64_t                sp_image_base;
  37         uint64_t                sp_stack_base;
  38         uint64_t                sp_heap_base;
  39         uint64_t                sp_ns_comm_buf_base;
  40         uint64_t                sp_shared_buf_base;
  41         uint64_t                sp_image_size;
  42         uint64_t                sp_pcpu_stack_size;
  43         uint64_t                sp_heap_size;
  44         uint64_t                sp_ns_comm_buf_size;
  45         uint64_t                sp_shared_buf_size;
  46         uint32_t                num_sp_mem_regions;
  47         uint32_t                num_cpus;
  48         secure_partition_mp_info_t      *mp_info;
  49 } secure_partition_boot_info_t;
  50
  51 #endif /* SPM_DEPRECATED */
  52
  53 #endif /* SECURE_PARTITION_H */