/* mbed Microcontroller Library * Copyright (c) 2018 ARM Limited * SPDX-License-Identifier: Apache-2.0 * * Licensed under the Apache License, Version 2.0 (the "License"); * you may not use this file except in compliance with the License. * You may obtain a copy of the License at * * http://www.apache.org/licenses/LICENSE-2.0 * * Unless required by applicable law or agreed to in writing, software * distributed under the License is distributed on an "AS IS" BASIS, * WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied. * See the License for the specific language governing permissions and * limitations under the License. */ /* * This file contains the information of memory zones for code and data on * CM3DS. * It is used in startup code and linker scripts of supported compilers (ARM and * GCC_ARM). * * WARNING: IAR does not include this file and re-define these values in * MPS2.icf file. Please make sure that the two files share the same values. * * These memory zones are defined in section 4.1.1 of CM3DS Eval RTL and * Testbench User Guide. */ #ifndef MEMORY_ZONES_H #define MEMORY_ZONES_H /* * Code memory zones * Please note that CM3DS on MPS2 does not contain any persistent flash memory. * The FLASH memory zone is a 256 KiB SRAM block in the FPGA and named FLASH * only to keep the same name than in the CM3DS Eval RTL and Testbench User * Guide. */ #define FLASH_START 0x00000000 #define FLASH_SIZE 0x00040000 /* 256 KiB */ #define ZBT_SSRAM1_START 0x00400000 #define ZBT_SSRAM1_SIZE 0x00400000 /* 4 MiB */ /* Data memory zones */ #define SRAM0_START 0x20000000 #define SRAM0_SIZE 0x00008000 /* 32 KiB */ #define SRAM1_START 0x20008000 #define SRAM1_SIZE 0x00008000 /* 32 KiB */ #define SRAM2_START 0x20010000 #define SRAM2_SIZE 0x00008000 /* 32 KiB */ #define SRAM3_START 0x20018000 #define SRAM3_SIZE 0x00008000 /* 32 KiB */ #define ZBT_SSRAM23_START 0x20400000 #define ZBT_SSRAM23_SIZE 0x00400000 /* 4 MiB */ #endif /* MEMORY_ZONES_H */