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Color Oled(SSD1331) connect to STMicroelectronics Nucleo-F466
Diff: mbed-os/targets/TARGET_Atmel/TARGET_SAM_CortexM4/drivers/pmc/sleep.h
- Revision:
- 0:8fdf9a60065b
--- /dev/null Thu Jan 01 00:00:00 1970 +0000 +++ b/mbed-os/targets/TARGET_Atmel/TARGET_SAM_CortexM4/drivers/pmc/sleep.h Wed Oct 10 00:33:53 2018 +0000 @@ -0,0 +1,133 @@ +/** + * \file + * + * \brief Sleep mode access + * + * Copyright (c) 2012-2015 Atmel Corporation. All rights reserved. + * + * \asf_license_start + * + * \page License + * + * 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. The name of Atmel may not be used to endorse or promote products derived + * from this software without specific prior written permission. + * + * 4. This software may only be redistributed and used in connection with an + * Atmel microcontroller product. + * + * THIS SOFTWARE IS PROVIDED BY ATMEL "AS IS" AND ANY EXPRESS OR IMPLIED + * WARRANTIES, INCLUDING, BUT NOT LIMITED TO, THE IMPLIED WARRANTIES OF + * MERCHANTABILITY, FITNESS FOR A PARTICULAR PURPOSE AND NON-INFRINGEMENT ARE + * EXPRESSLY AND SPECIFICALLY DISCLAIMED. IN NO EVENT SHALL ATMEL 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. + * + * \asf_license_stop + * + */ +/* + * Support and FAQ: visit <a href="http://www.atmel.com/design-support/">Atmel Support</a> + */ + +#ifndef SLEEP_H +#define SLEEP_H + +#ifdef __cplusplus +extern "C" { +#endif + +#include <compiler.h> + +/** + * \defgroup sleep_group Power Manager (PM) + * + * This is a stub on the SAM Power Manager Control (PMC) for the sleepmgr + * service. + * + * \note To minimize the code overhead, these functions do not feature + * interrupt-protected access since they are likely to be called inside + * interrupt handlers or in applications where such protection is not + * necessary. If such protection is needed, it must be ensured by the calling + * code. + * + * @{ + */ + +#if defined(__DOXYGEN__) +/** + * \brief Sets the MCU in the specified sleep mode + * \param sleep_mode Sleep mode to set. + */ +#endif +/* SAM3 and SAM4 series */ +#if (SAM3S || SAM3N || SAM3XA || SAM3U || SAM4S || SAM4E || SAM4N || SAM4C || \ + SAM4CM || SAM4CP || SAMG || SAMV71 || SAME70) + +#if (SAM3S || SAM3N || SAM3XA || SAM3U || SAM4S || SAM4E || SAM4N || SAM4C || \ + SAM4CM || SAM4CP || SAMG55 || SAMV71 || SAME70) +# define SAM_PM_SMODE_ACTIVE 0 /**< Active */ +# define SAM_PM_SMODE_SLEEP_WFE 1 /**< Wait for Events */ +# define SAM_PM_SMODE_SLEEP_WFI 2 /**< Wait for Interrupts */ +# define SAM_PM_SMODE_WAIT_FAST 3 /**< Wait Mode, startup fast (in 3ms) */ +# define SAM_PM_SMODE_WAIT 4 /**< Wait Mode */ +# define SAM_PM_SMODE_BACKUP 5 /**< Backup Mode */ +#else +# define SAM_PM_SMODE_ACTIVE 0 /**< Active */ +# define SAM_PM_SMODE_WAIT_FAST 1 /**< Wait Mode, startup fast (in 3ms) */ +# define SAM_PM_SMODE_WAIT 2 /**< Wait Mode */ +#endif + +/** (SCR) Sleep deep bit */ +#define SCR_SLEEPDEEP (0x1 << 2) + +/** + * Clocks restored callback function type. + * Registered by routine pmc_wait_wakeup_clocks_restore() + * Callback called when all clocks are restored. + */ +typedef void (*pmc_callback_wakeup_clocks_restored_t) (void); + +/** + * Enter sleep mode + * \param sleep_mode Sleep mode to enter + */ +void pmc_sleep(int sleep_mode); + +/** + * Check if clocks are restored after wakeup + * (For WAIT mode. In WAIT mode, clocks are switched to FASTRC. + * After wakeup clocks should be restored, before that some of the + * ISR should not be served, otherwise there may be timing or clock issue.) + */ +bool pmc_is_wakeup_clocks_restored(void); + +/** + * \return true if start waiting + */ +void pmc_wait_wakeup_clocks_restore( + pmc_callback_wakeup_clocks_restored_t callback); + +#endif + +//! @} + +#ifdef __cplusplus +} +#endif + +#endif /* SLEEP_H */