mirror of https://github.com/ARMmbed/mbed-os.git
116 lines
3.4 KiB
C
116 lines
3.4 KiB
C
/*
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* Copyright (c) 2020, Nuvoton Technology Corporation
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*
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* SPDX-License-Identifier: Apache-2.0
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*
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* Licensed under the Apache License, Version 2.0 (the "License");
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* you may not use this file except in compliance with the License.
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* You may obtain a copy of the License at
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*
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* http://www.apache.org/licenses/LICENSE-2.0
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*
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* Unless required by applicable law or agreed to in writing, software
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* distributed under the License is distributed on an "AS IS" BASIS,
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* WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
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* See the License for the specific language governing permissions and
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* limitations under the License.
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*/
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/* See M251_mem.h for documentation */
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/* Default memory specification
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*
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* Flash size: 256KiB
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* SRAM size: 32KiB
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*/
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/* Resolve ROM start */
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if (!isdefinedsymbol(MBED_ROM_START)) {
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define symbol MBED_ROM_START = 0x0;
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}
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/* Resolve ROM size */
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if (!isdefinedsymbol(MBED_ROM_SIZE)) {
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define symbol MBED_ROM_SIZE = 0x40000;
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}
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/* Resolve RAM start */
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if (!isdefinedsymbol(MBED_RAM_START)) {
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define symbol MBED_RAM_START = 0x20000000;
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}
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/* Resolve RAM size */
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if (!isdefinedsymbol(MBED_RAM_SIZE)) {
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define symbol MBED_RAM_SIZE = 0x8000;
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}
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/* Mbed build tool passes just APPLICATION_xxx macros to C/C++ files and just
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* MBED_APP_xxx macros to linker files even though they mean the same thing.
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* Because this file is to include by both C/C++ files and linker files, we add
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* these macros according to the others for consistency when they are missing
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* in compile or link stage. */
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if (!isdefinedsymbol(APPLICATION_ADDR)) {
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if (isdefinedsymbol(MBED_APP_START)) {
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define symbol APPLICATION_ADDR = MBED_APP_START;
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} else {
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define symbol APPLICATION_ADDR = MBED_ROM_START;
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}
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}
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if (!isdefinedsymbol(APPLICATION_SIZE)) {
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if (isdefinedsymbol(MBED_APP_SIZE)) {
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define symbol APPLICATION_SIZE = MBED_APP_SIZE;
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} else {
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define symbol APPLICATION_SIZE = MBED_ROM_SIZE;
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}
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}
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if (!isdefinedsymbol(APPLICATION_RAM_ADDR)) {
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if (isdefinedsymbol(MBED_RAM_APP_START)) {
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define symbol APPLICATION_RAM_ADDR = MBED_RAM_APP_START;
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} else {
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define symbol APPLICATION_RAM_ADDR = MBED_RAM_START;
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}
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}
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if (!isdefinedsymbol(APPLICATION_RAM_SIZE)) {
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if (isdefinedsymbol(MBED_RAM_APP_SIZE)) {
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define symbol APPLICATION_RAM_SIZE = MBED_RAM_APP_SIZE;
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} else {
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define symbol APPLICATION_RAM_SIZE = MBED_RAM_SIZE;
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}
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}
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if (!isdefinedsymbol(MBED_APP_START)) {
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define symbol MBED_APP_START = APPLICATION_ADDR;
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}
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if (!isdefinedsymbol(MBED_APP_SIZE)) {
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define symbol MBED_APP_SIZE = APPLICATION_SIZE;
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}
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if (!isdefinedsymbol(MBED_RAM_APP_START)) {
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define symbol MBED_RAM_APP_START = APPLICATION_RAM_ADDR;
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}
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if (!isdefinedsymbol(MBED_RAM_APP_SIZE)) {
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define symbol MBED_RAM_APP_SIZE = APPLICATION_RAM_SIZE;
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}
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if (APPLICATION_ADDR != MBED_APP_START) {
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error "APPLICATION_ADDR and MBED_APP_START are not the same!!!";
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}
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if (APPLICATION_SIZE != MBED_APP_SIZE) {
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error "APPLICATION_SIZE and MBED_APP_SIZE are not the same!!!";
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}
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if (APPLICATION_RAM_ADDR != MBED_RAM_APP_START) {
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error "APPLICATION_RAM_ADDR and MBED_RAM_APP_START are not the same!!!";
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}
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if (APPLICATION_RAM_SIZE != MBED_RAM_APP_SIZE) {
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error "APPLICATION_RAM_SIZE and MBED_RAM_APP_SIZE are not the same!!!";
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}
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