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dc4bf4a5fb
Most tools used for compliance and SBOM generation use SPDX identifiers This change brings us a step closer to an easy SBOM generation. Signed-off-by: Alin Jerpelea <alin.jerpelea@sony.com>
105 lines
3.1 KiB
C
105 lines
3.1 KiB
C
/****************************************************************************
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* apps/boot/nxboot/nxboot_main.c
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*
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* SPDX-License-Identifier: Apache-2.0
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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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/****************************************************************************
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* Included Files
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****************************************************************************/
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#include <nuttx/config.h>
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#include <stdio.h>
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#include <syslog.h>
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#include <nxboot.h>
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#include <sys/boardctl.h>
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/****************************************************************************
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* Public Functions
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****************************************************************************/
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/****************************************************************************
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* Name: nxboot_main
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*
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* Description:
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* NuttX bootlaoder entry point.
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*
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****************************************************************************/
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int main(int argc, FAR char *argv[])
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{
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struct boardioc_boot_info_s info;
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bool check_only;
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#ifdef CONFIG_NXBOOT_SWRESET_ONLY
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int ret;
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FAR struct boardioc_reset_cause_s cause;
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#endif
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#if defined(CONFIG_BOARDCTL) && !defined(CONFIG_NSH_ARCHINIT)
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/* Perform architecture-specific initialization (if configured) */
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boardctl(BOARDIOC_INIT, 0);
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#ifdef CONFIG_BOARDCTL_FINALINIT
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/* Perform architecture-specific final-initialization (if configured) */
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boardctl(BOARDIOC_FINALINIT, 0);
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#endif
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#endif
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syslog(LOG_INFO, "*** nxboot ***\n");
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#ifdef CONFIG_NXBOOT_SWRESET_ONLY
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check_only = true;
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ret = boardctl(BOARDIOC_RESET_CAUSE, (uintptr_t)&cause);
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if (ret >= 0)
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{
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if (cause.cause == BOARDIOC_RESETCAUSE_CPU_SOFT ||
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cause.cause == BOARDIOC_RESETCAUSE_CPU_RWDT ||
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cause.cause == BOARDIOC_RESETCAUSE_PIN)
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{
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check_only = false;
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}
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else
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{
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syslog(LOG_INFO, "Power reset detected, performing check only.\n");
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}
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}
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#else
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check_only = false;
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#endif
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if (nxboot_perform_update(check_only) < 0)
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{
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syslog(LOG_ERR, "Could not find bootable image.\n");
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return 0;
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}
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syslog(LOG_INFO, "Found bootable image, boot from primary.\n");
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/* Call board specific image boot */
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info.path = CONFIG_NXBOOT_PRIMARY_SLOT_PATH;
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info.header_size = CONFIG_NXBOOT_HEADER_SIZE;
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return boardctl(BOARDIOC_BOOT_IMAGE, (uintptr_t)&info);
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}
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