67 lines
3.0 KiB
C
67 lines
3.0 KiB
C
/****************************************************************************
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* arch/arm/src/s32k3xx/s32k3xx_flashboot.c
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*
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* Licensed to the Apache Software Foundation (ASF) under one or more
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* contributor license agreements. See the NOTICE file distributed with
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* this work for additional information regarding copyright ownership. The
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* ASF licenses this file to you under the Apache License, Version 2.0 (the
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* "License"); you may not use this file except in compliance with the
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* License. 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, WITHOUT
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* WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied. See the
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* License for the specific language governing permissions and limitations
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* under the License.
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*
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****************************************************************************/
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/* Copyright 2022 NXP */
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/****************************************************************************
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* Included Files
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****************************************************************************/
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#include <nuttx/config.h>
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#include <stdint.h>
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/****************************************************************************
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* Public Data
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****************************************************************************/
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extern const uint32_t CM7_0_START_ADDRESS;
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typedef const struct image_vector_table
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{
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uint32_t HEADER; /* Header of IVT Structure */
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uint32_t BOOTCONFIG; /* Boot Configuration Word */
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const uint32_t reserved1; /* Reserved */
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const uint32_t * CM7_0_STARTADDRESS; /* Start Address of Application on CM7_0 Core */
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const uint32_t reserved2; /* Reserved */
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const uint32_t * CM7_1_STARTADDRESS; /* Start Address of Application on CM7_1 Core */
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const uint64_t reserved3; /* Reserved */
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const uint32_t reserved4; /* Reserved */
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const uint32_t * LCCONFIG; /* Address of LC configuration Word */
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const uint32_t reserved5; /* Reserved */
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const uint32_t reserved6; /* Reserved */
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uint8_t reserved7[192]; /* Reserved for future use */
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uint8_t reserved8[16]; /* Reserved. */
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}ivt_t;
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const ivt_t boot_header locate_data(".boot_header") =
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{
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.HEADER = 0x5aa55aa5, /* Header of IVT Structure */
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.BOOTCONFIG = 1, /* Boot Configuration Word: CM7_0_ENABLE */
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.CM7_0_STARTADDRESS = (const void *)&CM7_0_START_ADDRESS,
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.CM7_1_STARTADDRESS = 0, /* Application on CM7_1 Core */
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.LCCONFIG = 0, /* Address of LC configuration Word */
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};
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/****************************************************************************
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* Public Functions
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****************************************************************************/
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