1*54fd6939SJiyong Park /* 2*54fd6939SJiyong Park * Copyright (c) 2017-2019, ARM Limited and Contributors. All rights reserved. 3*54fd6939SJiyong Park * 4*54fd6939SJiyong Park * SPDX-License-Identifier: BSD-3-Clause 5*54fd6939SJiyong Park */ 6*54fd6939SJiyong Park 7*54fd6939SJiyong Park #ifndef SPM_MM_PARTITION_H 8*54fd6939SJiyong Park #define SPM_MM_PARTITION_H 9*54fd6939SJiyong Park 10*54fd6939SJiyong Park #include <stdint.h> 11*54fd6939SJiyong Park 12*54fd6939SJiyong Park #include <lib/utils_def.h> 13*54fd6939SJiyong Park 14*54fd6939SJiyong Park /* 15*54fd6939SJiyong Park * Flags used by the spm_mm_mp_info structure to describe the 16*54fd6939SJiyong Park * characteristics of a cpu. Only a single flag is defined at the moment to 17*54fd6939SJiyong Park * indicate the primary cpu. 18*54fd6939SJiyong Park */ 19*54fd6939SJiyong Park #define MP_INFO_FLAG_PRIMARY_CPU U(0x00000001) 20*54fd6939SJiyong Park 21*54fd6939SJiyong Park /* 22*54fd6939SJiyong Park * This structure is used to provide information required to initialise a S-EL0 23*54fd6939SJiyong Park * partition. 24*54fd6939SJiyong Park */ 25*54fd6939SJiyong Park typedef struct spm_mm_mp_info { 26*54fd6939SJiyong Park uint64_t mpidr; 27*54fd6939SJiyong Park uint32_t linear_id; 28*54fd6939SJiyong Park uint32_t flags; 29*54fd6939SJiyong Park } spm_mm_mp_info_t; 30*54fd6939SJiyong Park 31*54fd6939SJiyong Park typedef struct spm_mm_boot_info { 32*54fd6939SJiyong Park param_header_t h; 33*54fd6939SJiyong Park uint64_t sp_mem_base; 34*54fd6939SJiyong Park uint64_t sp_mem_limit; 35*54fd6939SJiyong Park uint64_t sp_image_base; 36*54fd6939SJiyong Park uint64_t sp_stack_base; 37*54fd6939SJiyong Park uint64_t sp_heap_base; 38*54fd6939SJiyong Park uint64_t sp_ns_comm_buf_base; 39*54fd6939SJiyong Park uint64_t sp_shared_buf_base; 40*54fd6939SJiyong Park uint64_t sp_image_size; 41*54fd6939SJiyong Park uint64_t sp_pcpu_stack_size; 42*54fd6939SJiyong Park uint64_t sp_heap_size; 43*54fd6939SJiyong Park uint64_t sp_ns_comm_buf_size; 44*54fd6939SJiyong Park uint64_t sp_shared_buf_size; 45*54fd6939SJiyong Park uint32_t num_sp_mem_regions; 46*54fd6939SJiyong Park uint32_t num_cpus; 47*54fd6939SJiyong Park spm_mm_mp_info_t *mp_info; 48*54fd6939SJiyong Park } spm_mm_boot_info_t; 49*54fd6939SJiyong Park 50*54fd6939SJiyong Park #endif /* SPM_MM_PARTITION_H */ 51