1ae7a9352SXing Zheng /* 2ae7a9352SXing Zheng * Copyright (c) 2016, ARM Limited and Contributors. All rights reserved. 3ae7a9352SXing Zheng * 482cb2c1aSdp-arm * SPDX-License-Identifier: BSD-3-Clause 5ae7a9352SXing Zheng */ 6ae7a9352SXing Zheng 7*c3cf06f1SAntonio Nino Diaz #ifndef BL31_PARAM_H 8*c3cf06f1SAntonio Nino Diaz #define BL31_PARAM_H 9ae7a9352SXing Zheng 10ae7a9352SXing Zheng /******************************************************************************* 11ae7a9352SXing Zheng * Platform memory map related constants 12ae7a9352SXing Zheng ******************************************************************************/ 13ae7a9352SXing Zheng /* TF text, ro, rw, Size: 1MB */ 14ae7a9352SXing Zheng #define TZRAM_BASE (0x0) 15ae7a9352SXing Zheng #define TZRAM_SIZE (0x100000) 16ae7a9352SXing Zheng 17ae7a9352SXing Zheng /******************************************************************************* 18ae7a9352SXing Zheng * BL31 specific defines. 19ae7a9352SXing Zheng ******************************************************************************/ 20ae7a9352SXing Zheng /* 21*c3cf06f1SAntonio Nino Diaz * Put BL31 at the top of the Trusted RAM 22ae7a9352SXing Zheng */ 23ae7a9352SXing Zheng #define BL31_BASE (TZRAM_BASE + 0x1000) 24ae7a9352SXing Zheng #define BL31_LIMIT (TZRAM_BASE + TZRAM_SIZE) 25ae7a9352SXing Zheng 26*c3cf06f1SAntonio Nino Diaz #endif /* BL31_PARAM_H */ 27