esp-idf/components/bootloader/subproject/main/bootloader_config.h
Angus Gratton 5eef5e7a5d bootloader: Fallback if OTA data is invalid
Make bootloader more robust if either OTA data or some OTA app slots are corrupt.
2017-08-15 09:42:19 +10:00

49 lines
1.2 KiB
C

// Copyright 2015-2016 Espressif Systems (Shanghai) PTE LTD
//
// 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.
#ifndef __BOOT_CONFIG_H__
#define __BOOT_CONFIG_H__
#include <stdint.h>
#ifdef __cplusplus
extern "C"
{
#endif
#include "esp_flash_data_types.h"
#include "soc/soc.h"
#define SPI_SEC_SIZE 0x1000
#define SPI_ERROR_LOG "spi flash error"
#define MAX_OTA_SLOTS 16
typedef struct {
esp_partition_pos_t ota_info;
esp_partition_pos_t factory;
esp_partition_pos_t test;
esp_partition_pos_t ota[MAX_OTA_SLOTS];
uint32_t app_count;
uint32_t selected_subtype;
} bootloader_state_t;
bool flash_encrypt(bootloader_state_t *bs);
#ifdef __cplusplus
}
#endif
#endif /* __BOOT_CONFIG_H__ */