mcu.h File Reference

CycloneBOOT MCU layer. More...

#include "boot_config.h"
#include "os_port.h"
#include <stdint.h>

Go to the source code of this file.

Macros
#define	BOOT_CUSTOM_DEINIT_SUPPORT   DISABLED
#define	MCU_DRIVER_VERSION_MAJOR   0x01
#define	MCU_DRIVER_VERSION_MINOR   0x00
#define	MCU_DRIVER_VERSION_PATCH   0x00
#define	MCU_DRIVER_VERSION

Enumerations
enum	ResetCause {   RESET_CAUSE_UNKNOWN = 0 , RESET_CAUSE_POWER_ON , RESET_CAUSE_PIN , RESET_CAUSE_SOFTWARE ,   RESET_CAUSE_WATCHDOG , RESET_CAUSE_LOW_POWER }
	MCU reset cause.

Functions
uint32_t	mcuGetVtorOffset (void)
	Return mcu vector table offset.
void	mcuSystemReset (void)
	Reset MCU system.
ResetCause	mcuGetResetCause (void)
	Get the cause of the last reset.

Detailed Description

CycloneBOOT MCU layer.

License

SPDX-License-Identifier: GPL-2.0-or-later

Copyright (C) 2021-2026 Oryx Embedded SARL. All rights reserved.

This file is part of CycloneBOOT Open.

This program is free software; you can redistribute it and/or modify it under the terms of the GNU General Public License as published by the Free Software Foundation; either version 2 of the License, or (at your option) any later version.

This program is distributed in the hope that it will be useful, but WITHOUT ANY WARRANTY; without even the implied warranty of MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the GNU General Public License for more details.

You should have received a copy of the GNU General Public License along with this program; if not, write to the Free Software Foundation, Inc., 51 Franklin Street, Fifth Floor, Boston, MA 02110-1301, USA.

Author

Oryx Embedded SARL (www.oryx-embedded.com)

Version

2.6.6

Macro Definition Documentation

MCU_DRIVER_VERSION

#define MCU_DRIVER_VERSION

Value:

        (uint32_t)(((MCU_DRIVER_VERSION_MAJOR & 0xFF) << 16) |                                         \
        ((MCU_DRIVER_VERSION_MINOR & 0xFF) << 8) | (MCU_DRIVER_VERSION_PATCH & 0xFF))

Function Documentation

mcuGetResetCause()

ResetCause mcuGetResetCause ( void  )

extern

Get the cause of the last reset.

Returns

Reset cause (not decoded on this family yet)

Get the cause of the last reset.

Returns

Reset cause

mcuGetVtorOffset()

uint32_t mcuGetVtorOffset ( void  )

extern

Return mcu vector table offset.

Returns

VTOR offset value

Return mcu vector table offset.

Returns

VTOR offset value

mcuSystemReset()

void mcuSystemReset ( void  )

extern

Reset MCU system.

Reset MCU system.