text: /****************************************************************************
   * apps/lte/alt1250/usock_handlers/alt1250_fwupdate.h
   *
   * Licensed to the Apache Software Foundation (ASF) under one or more
   * contributor license agreements.  See the NOTICE file distributed with
   * this work for additional information regarding copyright ownership.  The
   * ASF licenses this file to you 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.
   *
   ****************************************************************************/
  
  #ifndef __LTE_ALT1250_USOCK_HANDLERS_ALT1250_FWUPDATE_H__
  #define __LTE_ALT1250_USOCK_HANDLERS_ALT1250_FWUPDATE_H__
  
  /****************************************************************************
   * Included Files
   ****************************************************************************/
  
  #include <stdint.h>
  #include <nuttx/modem/alt1250.h>
  
  /****************************************************************************
   * Pre-processor Definitions
   ****************************************************************************/
  
  #define LTE_IMAGE_PERT_SIZE (256)
  
  /****************************************************************************
   * Public Data Type
   ****************************************************************************/
  
  struct delta_header_s
  {
    uint32_t chunk_code;
    uint32_t reserved;
    char np_package[LTE_VER_NP_PACKAGE_LEN];
    uint32_t pert_crc;
    uint32_t hdr_crc;
  };
  
  struct update_info_s
  {
    int hdr_injected;
    int act_injected;
  
    struct delta_header_s hdr;
    char img_pert[LTE_IMAGE_PERT_SIZE];
  };
  
  #endif  /* __LTE_ALT1250_USOCK_HANDLERS_ALT1250_FWUPDATE_H__ */
  