1*91f16700Schasinglulu /* 2*91f16700Schasinglulu * Copyright (c) 2020, ARM Limited and Contributors. All rights reserved. 3*91f16700Schasinglulu * 4*91f16700Schasinglulu * SPDX-License-Identifier: BSD-3-Clause 5*91f16700Schasinglulu */ 6*91f16700Schasinglulu 7*91f16700Schasinglulu #include <plat/arm/common/plat_arm.h> 8*91f16700Schasinglulu #include <platform_def.h> 9*91f16700Schasinglulu 10*91f16700Schasinglulu static const arm_tzc_regions_info_t tzc_regions[] = { 11*91f16700Schasinglulu ARM_TZC_REGIONS_DEF, 12*91f16700Schasinglulu {} 13*91f16700Schasinglulu }; 14*91f16700Schasinglulu 15*91f16700Schasinglulu /* Initialize the secure environment */ 16*91f16700Schasinglulu void plat_arm_security_setup(void) 17*91f16700Schasinglulu { 18*91f16700Schasinglulu int i; 19*91f16700Schasinglulu 20*91f16700Schasinglulu for (i = 0; i < TZC400_COUNT; i++) 21*91f16700Schasinglulu arm_tzc400_setup(TZC400_BASE(i), tzc_regions); 22*91f16700Schasinglulu } 23