boot_config.h
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/****************************************************************************
*
* Copyright (c) 2012-2015 PX4 Development Team. All rights reserved.
*
* Redistribution and use in source and binary forms, with or without
* modification, are permitted provided that the following conditions
* are met:
*
* 1. Redistributions of source code must retain the above copyright
* notice, this list of conditions and the following disclaimer.
* 2. Redistributions in binary form must reproduce the above copyright
* notice, this list of conditions and the following disclaimer in
* the documentation and/or other materials provided with the
* distribution.
* 3. Neither the name PX4 nor the names of its contributors may be
* used to endorse or promote products derived from this software
* without specific prior written permission.
*
* THIS SOFTWARE IS PROVIDED BY THE COPYRIGHT HOLDERS AND CONTRIBUTORS
* "AS IS" AND ANY EXPRESS OR IMPLIED WARRANTIES, INCLUDING, BUT NOT
* LIMITED TO, THE IMPLIED WARRANTIES OF MERCHANTABILITY AND FITNESS
* FOR A PARTICULAR PURPOSE ARE DISCLAIMED. IN NO EVENT SHALL THE
* COPYRIGHT OWNER OR CONTRIBUTORS BE LIABLE FOR ANY DIRECT, INDIRECT,
* INCIDENTAL, SPECIAL, EXEMPLARY, OR CONSEQUENTIAL DAMAGES (INCLUDING,
* BUT NOT LIMITED TO, PROCUREMENT OF SUBSTITUTE GOODS OR SERVICES; LOSS
* OF USE, DATA, OR PROFITS; OR BUSINESS INTERRUPTION) HOWEVER CAUSED
* AND ON ANY THEORY OF LIABILITY, WHETHER IN CONTRACT, STRICT
* LIABILITY, OR TORT (INCLUDING NEGLIGENCE OR OTHERWISE) ARISING IN
* ANY WAY OUT OF THE USE OF THIS SOFTWARE, EVEN IF ADVISED OF THE
* POSSIBILITY OF SUCH DAMAGE.
*
****************************************************************************/
/*
* @file boot_config.h
*
* bootloader definitions that configures the behavior and options
* of the Boot loader
* This file is relies on the parent folder's boot_config.h file and defines
* different usages of the hardware for bootloading
*/
#pragma once
/************************************************************************************
* Included Files
************************************************************************************/
/* Bring in the board_config.h definitions
* todo:make this be pulled in from a targed's build
* files in nuttx*/
#include "board_config.h"
#include "uavcan.h"
#include <nuttx/compiler.h>
#include <stdint.h>
#include <stm32_flash.h>
/****************************************************************************
* Pre-processor Definitions
****************************************************************************/
#define OPT_PREFERRED_NODE_ID ANY_NODE_ID
//todo:wrap OPT_x in in ifdefs for command line definitions
#define OPT_TBOOT_MS 5000
#define OPT_NODE_STATUS_RATE_MS 800
#define OPT_NODE_INFO_RATE_MS 50
#define OPT_BL_NUMBER_TIMERS 7
#undef S_RGB_LED_DMA // use the poled one
/*
* This Option set is set to 1 ensure a provider of firmware has an
* opportunity update the node's firmware.
* This Option is the default policy and can be overridden by
* a jumper
* When this Policy is set, the node will ignore tboot and
* wait indefinitely for a GetNodeInfo request before booting.
*
* OPT_WAIT_FOR_GETNODEINFO_JUMPER_GPIO_INVERT is used to allow
* the polarity of the jumper to be True Active
*
* wait OPT_WAIT_FOR_GETNODEINFO OPT_WAIT_FOR_GETNODEINFO_JUMPER_GPIO
* Jumper
* yes 1 0 x
* yes 1 1 Active
* no 1 1 Not Active
* no 0 0 X
* yes 0 1 Active
* no 0 1 Not Active
*
*/
#define OPT_WAIT_FOR_GETNODEINFO 0
#define OPT_WAIT_FOR_GETNODEINFO_JUMPER_GPIO 1
#define OPT_WAIT_FOR_GETNODEINFO_JUMPER_GPIO_INVERT 0
#define OPT_ENABLE_WD 1
#define OPT_RESTART_TIMEOUT_MS 20000
/* Reserved for the Booloader */
#define OPT_BOOTLOADER_SIZE_IN_K (1024*64)
/* Reserved for the application out of the total
* system flash minus the BOOTLOADER_SIZE_IN_K
*/
#define OPT_APPLICATION_RESERVER_IN_K 0
#define OPT_APPLICATION_IMAGE_OFFSET OPT_BOOTLOADER_SIZE_IN_K
#define OPT_APPLICATION_IMAGE_LENGTH (FLASH_SIZE-(OPT_BOOTLOADER_SIZE_IN_K+OPT_APPLICATION_RESERVER_IN_K))
#define FLASH_BASE STM32_FLASH_BASE
#define FLASH_SIZE STM32_FLASH_SIZE
#define APPLICATION_LOAD_ADDRESS (FLASH_BASE + OPT_APPLICATION_IMAGE_OFFSET)
#define APPLICATION_SIZE (FLASH_SIZE-OPT_APPLICATION_IMAGE_OFFSET)
#define APPLICATION_LAST_8BIT_ADDRRESS ((uint8_t *)((APPLICATION_LOAD_ADDRESS+APPLICATION_SIZE)-sizeof(uint8_t)))
#define APPLICATION_LAST_32BIT_ADDRRESS ((uint32_t *)((APPLICATION_LOAD_ADDRESS+APPLICATION_SIZE)-sizeof(uint32_t)))
#define APPLICATION_LAST_64BIT_ADDRRESS ((uint64_t *)((APPLICATION_LOAD_ADDRESS+APPLICATION_SIZE)-sizeof(uint64_t)))
/* If this board uses big flash that have large sectors */
#define OPT_USE_YIELD
/* Bootloader Option*****************************************************************
*
*/
#define GPIO_GETNODEINFO_JUMPER (BUTTON_SAFETY & ~GPIO_EXTI)