diff options
| -rw-r--r-- | make.mk | 7 | ||||
| -rw-r--r-- | watch-library/hal/documentation/calendar.rst | 72 | ||||
| -rw-r--r-- | watch-library/hal/include/hal_calendar.h | 159 | ||||
| -rw-r--r-- | watch-library/hal/include/hpl_calendar.h | 251 | ||||
| -rw-r--r-- | watch-library/hal/src/hal_calendar.c | 645 | ||||
| -rw-r--r-- | watch-library/hpl/rtc/hpl_rtc.c | 383 | ||||
| -rw-r--r-- | watch-library/hpl/rtc/hpl_rtc_base.h | 52 | ||||
| -rw-r--r-- | watch-library/hw/driver_init.h | 1 |
8 files changed, 0 insertions, 1570 deletions
@@ -31,8 +31,6 @@ LDFLAGS += -mcpu=cortex-m0plus -mthumb LDFLAGS += -Wl,--gc-sections LDFLAGS += -Wl,--script=$(TOP)//watch-library/linker/saml22j18.ld -# If you add any additional directories with headers, add them to this list, e.g. -# ../drivers/ INCLUDES += \ -I$(TOP)/tinyusb/src \ -I$(TOP)/boards/$(BOARD) \ @@ -54,7 +52,6 @@ INCLUDES += \ -I$(TOP)/watch-library/hpl/oscctrl/ \ -I$(TOP)/watch-library/hpl/pm/ \ -I$(TOP)/watch-library/hpl/port/ \ - -I$(TOP)/watch-library/hpl/rtc/ \ -I$(TOP)/watch-library/hpl/sercom/ \ -I$(TOP)/watch-library/hpl/slcd/ \ -I$(TOP)/watch-library/hpl/systick/ \ @@ -64,8 +61,6 @@ INCLUDES += \ -I$(TOP)/watch-library/watch/ \ -I$(TOP)/watch-library -# If you add any additional C files to your project, add them each to this list, e.g. -# ../drivers/st25dv.c SRCS += \ $(TOP)/tinyusb/src/tusb.c \ $(TOP)/tinyusb/src/common/tusb_fifo.c \ @@ -78,7 +73,6 @@ SRCS += \ $(TOP)/watch-library/hw/driver_init.c \ $(TOP)/watch-library/watch/watch.c \ $(TOP)/watch-library/hal/src/hal_atomic.c \ - $(TOP)/watch-library/hal/src/hal_calendar.c \ $(TOP)/watch-library/hal/src/hal_delay.c \ $(TOP)/watch-library/hal/src/hal_ext_irq.c \ $(TOP)/watch-library/hal/src/hal_gpio.c \ @@ -100,7 +94,6 @@ SRCS += \ $(TOP)/watch-library/hpl/osc32kctrl/hpl_osc32kctrl.c \ $(TOP)/watch-library/hpl/oscctrl/hpl_oscctrl.c \ $(TOP)/watch-library/hpl/pm/hpl_pm.c \ - $(TOP)/watch-library/hpl/rtc/hpl_rtc.c \ $(TOP)/watch-library/hpl/sercom/hpl_sercom.c \ $(TOP)/watch-library/hpl/slcd/hpl_slcd.c \ $(TOP)/watch-library/hpl/systick/hpl_systick.c \ diff --git a/watch-library/hal/documentation/calendar.rst b/watch-library/hal/documentation/calendar.rst deleted file mode 100644 index 8a3de6e8..00000000 --- a/watch-library/hal/documentation/calendar.rst +++ /dev/null @@ -1,72 +0,0 @@ -=============================== -The Calendar driver (bare-bone) -=============================== - -The Calendar driver provides means to set and get current date and time. -After enabling, an instance of the driver starts counting time from the base date with -the resolution of one second. The default base date is 00:00:00 1st of January 1970. -Only the base year of the base date can be changed via the driver API. - -The current date and time is kept internally in a relative form as the difference between -current date and time and the base date and time. This means that changing the base year changes -current date. - -The base date and time defines time "zero" or the earliest possible point in time that the calender driver can describe, -this means that current time and alarms can not be set to anything earlier than this time. - -The Calendar driver provides alarm functionality. -An alarm is a software trigger which fires on particular date and time with particular periodicity. -Upon firing the given callback function is called. - -An alarm can be in single-shot mode, firing only once at matching time; or in repeating mode, meaning that it will -reschedule a new alarm automatically based on repeating mode configuration. -In single-shot mode an alarm is removed from the alarm queue before its callback is called. It allows an application to -reuse the memory of expired alarm in the callback. - -An alarm can be triggered on the following events: match on second, minute, hour, day, month or year. -Matching on second means that the alarm is triggered when the value of seconds of the current time is equal to -the alarm's value of seconds. This means repeating alarm with match on seconds is triggered with the period of a minute. -Matching on minute means that the calendars minute and seconds values has to match the alarms, the rest of the date-time -value is ignored. In repeating mode this means a new alarm every hour. -The same logic is applied to match on hour, day, month and year. - -Each instance of the Calendar driver supports infinite amount of software alarms, only limited by the amount of RAM available. - -Features --------- -* Initialization and de-initialization -* Enabling and disabling -* Date and time operations -* Software alarms - -Applications ------------- -* A source of current date and time for an embedded system. -* Periodical functionality in low-power applications since the driver is designed to use 1Hz clock. -* Periodical function calls in case if it is more convenient to operate with absolute time. - -Dependencies ------------- -* This driver expects a counter to be increased by one every second to count date and time correctly. -* Each instance of the driver requires separate hardware timer. - -Concurrency ------------ -The Calendar driver is an interrupt driven driver.This means that the interrupt that triggers an alarm may occur during -the process of adding or removing an alarm via the driver's API. In such case the interrupt processing is postponed -until the alarm adding or removing is complete. - -The alarm queue is not protected from the access by interrupts not used by the driver. Due to this -it is not recommended to add or remove an alarm from such interrupts: in case if a higher priority interrupt supersedes -the driver's interrupt, adding or removing an alarm may cause unpredictable behavior of the driver. - -Limitations ------------ -* Only years divisible by 4 are deemed a leap year, this gives a correct result between the years 1901 to 2099. -* The driver is designed to work outside of an operating system environment, the software alarm queue is therefore processed in interrupt context which may delay execution of other interrupts. -* If there are a lot of frequently called interrupts with the priority higher than the driver's one, it may cause delay in alarm's triggering. -* Changing the base year or setting current date or time does not shift alarms' date and time accordingly or expires alarms. - -Knows issues and workarounds ----------------------------- -Not applicable diff --git a/watch-library/hal/include/hal_calendar.h b/watch-library/hal/include/hal_calendar.h deleted file mode 100644 index 26949a57..00000000 --- a/watch-library/hal/include/hal_calendar.h +++ /dev/null @@ -1,159 +0,0 @@ -/** - * \file - * - * \brief Generic CALENDAR functionality declaration. - * - * Copyright (c) 2014-2018 Microchip Technology Inc. and its subsidiaries. - * - * \asf_license_start - * - * \page License - * - * Subject to your compliance with these terms, you may use Microchip - * software and any derivatives exclusively with Microchip products. - * It is your responsibility to comply with third party license terms applicable - * to your use of third party software (including open source software) that - * may accompany Microchip software. - * - * THIS SOFTWARE IS SUPPLIED BY MICROCHIP "AS IS". NO WARRANTIES, - * WHETHER EXPRESS, IMPLIED OR STATUTORY, APPLY TO THIS SOFTWARE, - * INCLUDING ANY IMPLIED WARRANTIES OF NON-INFRINGEMENT, MERCHANTABILITY, - * AND FITNESS FOR A PARTICULAR PURPOSE. IN NO EVENT WILL MICROCHIP BE - * LIABLE FOR ANY INDIRECT, SPECIAL, PUNITIVE, INCIDENTAL OR CONSEQUENTIAL - * LOSS, DAMAGE, COST OR EXPENSE OF ANY KIND WHATSOEVER RELATED TO THE - * SOFTWARE, HOWEVER CAUSED, EVEN IF MICROCHIP HAS BEEN ADVISED OF THE - * POSSIBILITY OR THE DAMAGES ARE FORESEEABLE. TO THE FULLEST EXTENT - * ALLOWED BY LAW, MICROCHIP'S TOTAL LIABILITY ON ALL CLAIMS IN ANY WAY - * RELATED TO THIS SOFTWARE WILL NOT EXCEED THE AMOUNT OF FEES, IF ANY, - * THAT YOU HAVE PAID DIRECTLY TO MICROCHIP FOR THIS SOFTWARE. - * - * \asf_license_stop - * - */ - -#ifndef _HAL_CALENDER_H_INCLUDED -#define _HAL_CALENDER_H_INCLUDED - -#include "hpl_calendar.h" -#include <utils_list.h> - -#ifdef __cplusplus -extern "C" { -#endif - -/** - * \addtogroup doc_driver_hal_calendar_async - * - *@{ - */ - -/** \brief Prototype of callback on alarm match - * \param calendar Pointer to the HAL Calendar instance. - */ -typedef void (*calendar_cb_alarm_t)(struct calendar_descriptor *const calendar); - -/** \brief Struct for alarm time - */ -struct calendar_alarm { - struct list_element elem; - struct _calendar_alarm cal_alarm; - calendar_cb_alarm_t callback; -}; - -/** \brief Initialize the Calendar HAL instance and hardware - * - * \param calendar Pointer to the HAL Calendar instance. - * \param hw Pointer to the hardware instance. - * \return Operation status of init - * \retval 0 Completed successfully. - */ -int32_t calendar_init(struct calendar_descriptor *const calendar, const void *hw); - -/** \brief Reset the Calendar HAL instance and hardware - * - * Reset Calendar instance to hardware defaults. - * - * \param calendar Pointer to the HAL Calendar instance. - * \return Operation status of reset. - * \retval 0 Completed successfully. - */ -int32_t calendar_deinit(struct calendar_descriptor *const calendar); - -/** \brief Enable the Calendar HAL instance and hardware - * - * \param calendar Pointer to the HAL Calendar instance. - * \return Operation status of init - * \retval 0 Completed successfully. - */ -int32_t calendar_enable(struct calendar_descriptor *const calendar); - -/** \brief Disable the Calendar HAL instance and hardware - * - * Disable Calendar instance to hardware defaults. - * - * \param calendar Pointer to the HAL Calendar instance. - * \return Operation status of reset. - * \retval 0 Completed successfully. - */ -int32_t calendar_disable(struct calendar_descriptor *const calendar); - -/** \brief Configure the base year for calendar HAL instance and hardware - * - * \param calendar Pointer to the HAL Calendar instance. - * \param p_base_year The desired base year. - * \retval 0 Completed successfully. - */ -int32_t calendar_set_baseyear(struct calendar_descriptor *const calendar, const uint32_t p_base_year); - -/** \brief Configure the time for calendar HAL instance and hardware - * - * \param calendar Pointer to the HAL Calendar instance. - * \param p_calendar_time Pointer to the time configuration. - * \retval 0 Completed successfully. - */ -int32_t calendar_set_time(struct calendar_descriptor *const calendar, struct calendar_time *const p_calendar_time); - -/** \brief Configure the date for calendar HAL instance and hardware - * - * \param calendar Pointer to the HAL Calendar instance. - * \param p_calendar_date Pointer to the date configuration. - * \return Operation status of time set. - * \retval 0 Completed successfully. - */ -int32_t calendar_set_date(struct calendar_descriptor *const calendar, struct calendar_date *const p_calendar_date); - -/** \brief Get the time for calendar HAL instance and hardware - * - * \param calendar Pointer to the HAL Calendar instance. - * \param date_time Pointer to the value that will be filled with the current time. - * \return Operation status of time retrieve. - * \retval 0 Completed successfully. - */ -int32_t calendar_get_date_time(struct calendar_descriptor *const calendar, struct calendar_date_time *const date_time); - -/** \brief Config the alarm time for calendar HAL instance and hardware - * - * Set the alarm time to calendar instance. If the callback is NULL, remove - * the alarm if the alarm is already added, otherwise, ignore the alarm. - * - * \param calendar Pointer to the HAL Calendar instance. - * \param alarm Pointer to the configuration. - * \param callback Pointer to the callback function. - * \return Operation status of alarm time set. - * \retval 0 Completed successfully. - */ -int32_t calendar_set_alarm(struct calendar_descriptor *const calendar, struct calendar_alarm *const alarm, - calendar_cb_alarm_t callback); - -/** \brief Retrieve the current driver version - * \return Current driver version. - */ -uint32_t calendar_get_version(void); - -/**@}*/ - -#ifdef __cplusplus -} -#endif - -#endif /* _HAL_CALENDER_H_INCLUDED */ diff --git a/watch-library/hal/include/hpl_calendar.h b/watch-library/hal/include/hpl_calendar.h index f94249b9..0dce40fd 100644 --- a/watch-library/hal/include/hpl_calendar.h +++ b/watch-library/hal/include/hpl_calendar.h @@ -33,69 +33,11 @@ #ifndef _HPL_CALENDER_H_INCLUDED #define _HPL_CALENDER_H_INCLUDED -#include <compiler.h> -#include <utils_list.h> -#include "hpl_irq.h" - #ifdef __cplusplus extern "C" { #endif /** - * \brief Calendar structure - * - * The Calendar structure forward declaration. - */ -struct calendar_dev; - -/** - * \brief Available mask options for alarms. - * - * Available mask options for alarms. - */ -enum calendar_alarm_option { - /** Alarm disabled. */ - CALENDAR_ALARM_MATCH_DISABLED = 0, - /** Alarm match on second. */ - CALENDAR_ALARM_MATCH_SEC, - /** Alarm match on second and minute. */ - CALENDAR_ALARM_MATCH_MIN, - /** Alarm match on second, minute, and hour. */ - CALENDAR_ALARM_MATCH_HOUR, - /** Alarm match on second, minute, hour, and day. */ - CALENDAR_ALARM_MATCH_DAY, - /** Alarm match on second, minute, hour, day, and month. */ - CALENDAR_ALARM_MATCH_MONTH, - /** Alarm match on second, minute, hour, day, month and year. */ - CALENDAR_ALARM_MATCH_YEAR -}; - -/** - * \brief Available mode for alarms. - */ -enum calendar_alarm_mode { ONESHOT = 1, REPEAT }; -/** - * \brief Prototype of callback on alarm match - */ -typedef void (*calendar_drv_cb_t)(); -typedef void (*calendar_drv_extwake_cb_t)(uint8_t reason); - -/** - * \brief Structure of Calendar instance - */ -struct calendar_dev { - /** Pointer to the hardware base */ - void *hw; - /** Alarm match callback */ - calendar_drv_cb_t callback_alarm; - /** Tamper callback */ - calendar_drv_extwake_cb_t callback_tamper; - /** Tick callback */ - calendar_drv_cb_t callback_tick; - /** IRQ struct */ - struct _irq_descriptor irq; -}; -/** * \brief Time struct for calendar */ struct calendar_time { @@ -119,17 +61,6 @@ struct calendar_date { uint16_t year; }; -/** \brief Calendar driver struct - * - */ -struct calendar_descriptor { - struct calendar_dev device; - struct list_descriptor alarms; - /*base date/time = base_year/1/1/0/0/0(year/month/day/hour/min/sec)*/ - uint32_t base_year; - uint8_t flags; -}; - /** \brief Date&Time struct for calendar */ struct calendar_date_time { @@ -137,188 +68,6 @@ struct calendar_date_time { struct calendar_date date; }; -/** \brief struct for alarm time - */ -struct _calendar_alarm { - struct calendar_date_time datetime; - uint32_t timestamp; - enum calendar_alarm_option option; - enum calendar_alarm_mode mode; -}; - -/** \enum for tamper detection mode - */ -enum tamper_detection_mode { TAMPER_MODE_OFF = 0U, TAMPER_MODE_WAKE, TAMPER_MODE_CAPTURE, TAMPER_MODE_ACTL }; - -/** \enum for tamper detection mode - */ -enum tamper_id { TAMPID0 = 0U, TAMPID1, TAMPID2, TAMPID3, TAMPID4 }; -/** - * \brief Initialize Calendar instance - * - * \param[in] dev The pointer to calendar device struct - * - * \return ERR_NONE on success, or an error code on failure. - */ -int32_t _calendar_init(struct calendar_dev *const dev); - -/** - * \brief Deinitialize Calendar instance - * - * \param[in] dev The pointer to calendar device struct - * - * \return ERR_NONE on success, or an error code on failure. - */ -int32_t _calendar_deinit(struct calendar_dev *const dev); - -/** - * \brief Enable Calendar instance - * - * \param[in] dev The pointer to calendar device struct - * - * \return ERR_NONE on success, or an error code on failure. - */ -int32_t _calendar_enable(struct calendar_dev *const dev); - -/** - * \brief Disable Calendar instance - * - * \param[in] dev The pointer to calendar device struct - * - * \return ERR_NONE on success, or an error code on failure. - */ -int32_t _calendar_disable(struct calendar_dev *const dev); -/** - * \brief Set counter for calendar - * - * \param[in] dev The pointer to calendar device struct - * \param[in] counter The counter for set - * - * \return ERR_NONE on success, or an error code on failure. - */ -int32_t _calendar_set_counter(struct calendar_dev *const dev, const uint32_t counter); - -/** - * \brief Get counter for calendar - * - * \param[in] dev The pointer to calendar device struct - * - * \return return current counter value - */ -uint32_t _calendar_get_counter(struct calendar_dev *const dev); - -/** - * \brief Set compare value for calendar - * - * \param[in] dev The pointer to calendar device struct - * \param[in] comp The compare value for set - * - * \return ERR_NONE on success, or an error code on failure. - */ -int32_t _calendar_set_comp(struct calendar_dev *const dev, const uint32_t comp); - -/** - * \brief Get compare value for calendar - * - * \param[in] dev The pointer to calendar device struct - * - * \return return current compare value - */ -uint32_t _calendar_get_comp(struct calendar_dev *const dev); - -/** - * \brief Register callback for calendar alarm - * - * \param[in] dev The pointer to calendar device struct - * \param[in] callback The pointer to callback function - * - * \return ERR_NONE on success, or an error code on failure. - */ -int32_t _calendar_register_callback(struct calendar_dev *const dev, calendar_drv_cb_t callback); - -/** - * \brief Set calendar IRQ - * - * \param[in] dev The pointer to calendar device struct - */ -void _calendar_set_irq(struct calendar_dev *const dev); - -/** - * \brief Register callback for 1Hz tick from prescaler - * - * \param[in] dev The pointer to calendar device struct - * \param[in] callback The pointer to callback function - * - * \return ERR_NONE on success, or an error code on failure. - */ -int32_t _prescaler_register_callback(struct calendar_dev *const dev, calendar_drv_cb_t callback); - -/** - * \brief Register callback for tamper detection - * - * \param[in] dev The pointer to calendar device struct - * \param[in] callback The pointer to callback function - * - * \return ERR_NONE on success, or an error code on failure. - */ -int32_t _extwake_register_callback(struct calendar_dev *const dev, calendar_drv_extwake_cb_t callback); - -/** - * \brief Find tamper is detected on specified pin - * - * \param[in] dev The pointer to calendar device struct - * \param[in] enum Tamper ID number - * - * \return true on detection success and false on failure. - */ -bool _is_tamper_detected(struct calendar_dev *const dev, enum tamper_id tamper_id_pin); - -/** - * \brief brief Clear the Tamper ID flag - * - * \param[in] dev The pointer to calendar device struct - * \param[in] enum Tamper ID number - * - * \return ERR_NONE - */ -int32_t _tamper_clear_tampid_flag(struct calendar_dev *const dev, enum tamper_id tamper_id_pin); - -/** - * \brief Enable Debounce Asynchronous Feature - * - * \param[in] dev The pointer to calendar device struct - * - * \return ERR_NONE on success, or an error code on failure. - */ -int32_t _tamper_enable_debounce_asynchronous(struct calendar_dev *const dev); - -/** - * \brief Disable Tamper Debounce Asynchronous Feature - * - * \param[in] dev The pointer to calendar device struct - * - * \return ERR_NONE on success, or an error code on failure. - */ -int32_t _tamper_disable_debounce_asynchronous(struct calendar_dev *const dev); - -/** - * \brief Enable Tamper Debounce Majority Feature - * - * \param[in] dev The pointer to calendar device struct - * - * \return ERR_NONE on success, or an error code on failure. - */ -int32_t _tamper_enable_debounce_majority(struct calendar_dev *const dev); - -/** - * \brief Enable Tamper Debounce Majority Feature - * - * \param[in] dev The pointer to calendar device struct - * - * \return ERR_NONE on success, or an error code on failure. - */ -int32_t _tamper_disable_debounce_majority(struct calendar_dev *const dev); - #ifdef __cplusplus } #endif diff --git a/watch-library/hal/src/hal_calendar.c b/watch-library/hal/src/hal_calendar.c deleted file mode 100644 index 68cb7286..00000000 --- a/watch-library/hal/src/hal_calendar.c +++ /dev/null @@ -1,645 +0,0 @@ -/** - * \file - * - * \brief Generic CALENDAR functionality implementation. - * - * Copyright (c) 2014-2018 Microchip Technology Inc. and its subsidiaries. - * - * \asf_license_start - * - * \page License - * - * Subject to your compliance with these terms, you may use Microchip - * software and any derivatives exclusively with Microchip products. - * It is your responsibility to comply with third party license terms applicable - * to your use of third party software (including open source software) that - * may accompany Microchip software. - * - * THIS SOFTWARE IS SUPPLIED BY MICROCHIP "AS IS". NO WARRANTIES, - * WHETHER EXPRESS, IMPLIED OR STATUTORY, APPLY TO THIS SOFTWARE, - * INCLUDING ANY IMPLIED WARRANTIES OF NON-INFRINGEMENT, MERCHANTABILITY, - * AND FITNESS FOR A PARTICULAR PURPOSE. IN NO EVENT WILL MICROCHIP BE - * LIABLE FOR ANY INDIRECT, SPECIAL, PUNITIVE, INCIDENTAL OR CONSEQUENTIAL - * LOSS, DAMAGE, COST OR EXPENSE OF ANY KIND WHATSOEVER RELATED TO THE - * SOFTWARE, HOWEVER CAUSED, EVEN IF MICROCHIP HAS BEEN ADVISED OF THE - * POSSIBILITY OR THE DAMAGES ARE FORESEEABLE. TO THE FULLEST EXTENT - * ALLOWED BY LAW, MICROCHIP'S TOTAL LIABILITY ON ALL CLAIMS IN ANY WAY - * RELATED TO THIS SOFTWARE WILL NOT EXCEED THE AMOUNT OF FEES, IF ANY, - * THAT YOU HAVE PAID DIRECTLY TO MICROCHIP FOR THIS SOFTWARE. - * - * \asf_license_stop - * - */ - -#include "hal_calendar.h" -#include <utils.h> -#include <utils_assert.h> -#include <hal_atomic.h> - -#define CALENDAR_VERSION 0x00000001u -#define SECS_IN_LEAP_YEAR 31622400 -#define SECS_IN_NON_LEAP_YEAR 31536000 -#define SECS_IN_31DAYS 2678400 -#define SECS_IN_30DAYS 2592000 -#define SECS_IN_29DAYS 2505600 -#define SECS_IN_28DAYS 2419200 -#define SECS_IN_DAY 86400 -#define SECS_IN_HOUR 3600 -#define SECS_IN_MINUTE 60 -#define DEFAULT_BASE_YEAR 1970 - -#define SET_ALARM_BUSY 1 -#define PROCESS_ALARM_BUSY 2 - -/** \brief leap year check - * \retval false not leap year. - * \retval true leap year. - */ -static bool leap_year(uint16_t year) -{ - if (year & 3) { - return false; - } else { - return true; - } -} - -/** \brief calculate the seconds in specified year/month - * \retval 0 month error. - */ -static uint32_t get_secs_in_month(uint32_t year, uint8_t month) -{ - uint32_t sec_in_month = 0; - - if (leap_year(year)) { - switch (month) { - case 1: - case 3: - case 5: - case 7: - case 8: - case 10: - case 12: - sec_in_month = SECS_IN_31DAYS; - break; - case 2: - sec_in_month = SECS_IN_29DAYS; - break; - case 4: - case 6: - case 9: - case 11: - sec_in_month = SECS_IN_30DAYS; - break; - default: - break; - } - } else { - switch (month) { - case 1: - case 3: - case 5: - case 7: - case 8: - case 10: - case 12: - sec_in_month = SECS_IN_31DAYS; - break; - case 2: - sec_in_month = SECS_IN_28DAYS; - break; - case 4: - case 6: - case 9: - case 11: - sec_in_month = SECS_IN_30DAYS; - break; - default: - break; - } - } - - return sec_in_month; -} - -/** \brief convert timestamp to date/time - */ -static int32_t convert_timestamp_to_datetime(struct calendar_descriptor *const calendar, uint32_t ts, - struct calendar_date_time *dt) -{ - uint32_t tmp, sec_in_year, sec_in_month; - uint32_t tmp_year = calendar->base_year; - uint8_t tmp_month = 1; - uint8_t tmp_day = 1; - uint8_t tmp_hour = 0; - uint8_t tmp_minutes = 0; - - tmp = ts; - - /* Find year */ - while (true) { - sec_in_year = leap_year(tmp_year) ? SECS_IN_LEAP_YEAR : SECS_IN_NON_LEAP_YEAR; - - if (tmp >= sec_in_year) { - tmp -= sec_in_year; - tmp_year++; - } else { - break; - } - } - /* Find month of year */ - while (true) { - sec_in_month = get_secs_in_month(tmp_year, tmp_month); - - if (tmp >= sec_in_month) { - tmp -= sec_in_month; - tmp_month++; - } else { - break; - } - } - /* Find day of month */ - while (true) { - if (tmp >= SECS_IN_DAY) { - tmp -= SECS_IN_DAY; - tmp_day++; - } else { - break; - } - } - /* Find hour of day */ - while (true) { - if (tmp >= SECS_IN_HOUR) { - tmp -= SECS_IN_HOUR; - tmp_hour++; - } else { - break; - } - } - /* Find minute in hour */ - while (true) { - if (tmp >= SECS_IN_MINUTE) { - tmp -= SECS_IN_MINUTE; - tmp_minutes++; - } else { - break; - } - } - - dt->date.year = tmp_year; - dt->date.month = tmp_month; - dt->date.day = tmp_day; - dt->time.hour = tmp_hour; - dt->time.min = tmp_minutes; - dt->time.sec = tmp; - - return ERR_NONE; -} - -/** \brief convert date/time to timestamp - * \return timestamp - */ -static uint32_t convert_datetime_to_timestamp(struct calendar_descriptor *const calendar, struct calendar_date_time *dt) -{ - uint32_t tmp = 0; - uint32_t i = 0; - uint8_t year, month, day, hour, minutes, seconds; - - year = dt->date.year - calendar->base_year; - month = dt->date.month; - day = dt->date.day; - hour = dt->time.hour; - minutes = dt->time.min; - seconds = dt->time.sec; - - /* tot up year field */ - for (i = 0; i < year; ++i) { - if (leap_year(calendar->base_year + i)) { - tmp += SECS_IN_LEAP_YEAR; - } else { - tmp += SECS_IN_NON_LEAP_YEAR; - } - } - - /* tot up month field */ - for (i = 1; i < month; ++i) { - tmp += get_secs_in_month(dt->date.year, i); - } - - /* tot up day/hour/minute/second fields */ - tmp += (day - 1) * SECS_IN_DAY; - tmp += hour * SECS_IN_HOUR; - tmp += minutes * SECS_IN_MINUTE; - tmp += seconds; - - return tmp; -} - -/** \brief calibrate timestamp to make desired timestamp ahead of current timestamp - */ -static void calibrate_timestamp(struct calendar_descriptor *const calendar, struct calendar_alarm *alarm, - struct calendar_alarm *current_dt) -{ - uint32_t alarm_ts; - uint32_t current_ts = current_dt->cal_alarm.timestamp; - - (void)calendar; - - alarm_ts = alarm->cal_alarm.timestamp; - - /* calibrate timestamp */ - switch (alarm->cal_alarm.option) { - case CALENDAR_ALARM_MATCH_SEC: - - if (alarm_ts <= current_ts) { - alarm_ts += SECS_IN_MINUTE; - } - - break; - case CALENDAR_ALARM_MATCH_MIN: - - if (alarm_ts <= current_ts) { - alarm_ts += SECS_IN_HOUR; - } - - break; - case CALENDAR_ALARM_MATCH_HOUR: - - if (alarm_ts <= current_ts) { - alarm_ts += SECS_IN_DAY; - } - - break; - case CALENDAR_ALARM_MATCH_DAY: - - if (alarm_ts <= current_ts) { - alarm_ts += get_secs_in_month(current_dt->cal_alarm.datetime.date.year, - current_dt->cal_alarm.datetime.date.month); - } - - break; - case CALENDAR_ALARM_MATCH_MONTH: - - if (alarm_ts <= current_ts) { - if (leap_year(current_dt->cal_alarm.datetime.date.year)) { - alarm_ts += SECS_IN_LEAP_YEAR; - } else { - alarm_ts += SECS_IN_NON_LEAP_YEAR; - } - } - - break; - /* do nothing for year match */ - case CALENDAR_ALARM_MATCH_YEAR: - default: - break; - } - - /* desired timestamp after calibration */ - alarm->cal_alarm.timestamp = alarm_ts; -} - -/** \brief complete alarm to absolute date/time, then fill up the timestamp - */ -static void fill_alarm(struct calendar_descriptor *const calendar, struct calendar_alarm *alarm) -{ - struct calendar_alarm current_dt; - uint32_t tmp, current_ts; - - /* get current date/time */ - current_ts = _calendar_get_counter(&calendar->device); - convert_timestamp_to_datetime(calendar, current_ts, ¤t_dt.cal_alarm.datetime); - - current_dt.cal_alarm.timestamp = current_ts; - - /* complete alarm */ - switch (alarm->cal_alarm.option) { - case CALENDAR_ALARM_MATCH_SEC: - alarm->cal_alarm.datetime.date.year = current_dt.cal_alarm.datetime.date.year; - alarm->cal_alarm.datetime.date.month = current_dt.cal_alarm.datetime.date.month; - alarm->cal_alarm.datetime.date.day = current_dt.cal_alarm.datetime.date.day; - alarm->cal_alarm.datetime.time.hour = current_dt.cal_alarm.datetime.time.hour; - alarm->cal_alarm.datetime.time.min = current_dt.cal_alarm.datetime.time.min; - break; - case CALENDAR_ALARM_MATCH_MIN: - alarm->cal_alarm.datetime.date.year = current_dt.cal_alarm.datetime.date.year; - alarm->cal_alarm.datetime.date.month = current_dt.cal_alarm.datetime.date.month; - alarm->cal_alarm.datetime.date.day = current_dt.cal_alarm.datetime.date.day; - alarm->cal_alarm.datetime.time.hour = current_dt.cal_alarm.datetime.time.hour; - break; - case CALENDAR_ALARM_MATCH_HOUR: - alarm->cal_alarm.datetime.date.year = current_dt.cal_alarm.datetime.date.year; - alarm->cal_alarm.datetime.date.month = current_dt.cal_alarm.datetime.date.month; - alarm->cal_alarm.datetime.date.day = current_dt.cal_alarm.datetime.date.day; - break; - case CALENDAR_ALARM_MATCH_DAY: - alarm->cal_alarm.datetime.date.year = current_dt.cal_alarm.datetime.date.year; - alarm->cal_alarm.datetime.date.month = current_dt.cal_alarm.datetime.date.month; - break; - case CALENDAR_ALARM_MATCH_MONTH: - alarm->cal_alarm.datetime.date.year = current_dt.cal_alarm.datetime.date.year; - break; - case CALENDAR_ALARM_MATCH_YEAR: - break; - default: - break; - } - - /* fill up the timestamp */ - tmp = convert_datetime_to_timestamp(calendar, &alarm->cal_alarm.datetime); - alarm->cal_alarm.timestamp = tmp; - - /* calibrate the timestamp */ - calibrate_timestamp(calendar, alarm, ¤t_dt); - convert_timestamp_to_datetime(calendar, alarm->cal_alarm.timestamp, &alarm->cal_alarm.datetime); -} - -/** \brief add new alarm into the list in ascending order - */ -static int32_t calendar_add_new_alarm(struct list_descriptor *list, struct calendar_alarm *alarm) -{ - struct calendar_descriptor *calendar = CONTAINER_OF(list, struct calendar_descriptor, alarms); - struct calendar_alarm * head, *it, *prev = NULL; - - /*get the head of alarms list*/ - head = (struct calendar_alarm *)list_get_head(list); - - /*if head is null, insert new alarm as head*/ - if (!head) { - list_insert_as_head(list, alarm); - _calendar_set_comp(&calendar->device, alarm->cal_alarm.timestamp); - return ERR_NONE; - } - - /*insert the new alarm in accending order, the head will be invoked firstly */ - for (it = head; it; it = (struct calendar_alarm *)list_get_next_element(it)) { - if (alarm->cal_alarm.timestamp <= it->cal_alarm.timestamp) { - break; - } - - prev = it; - } - - /*insert new alarm into the list */ - if (it == head) { - list_insert_as_head(list, alarm); - /*get the head and set it into register*/ - _calendar_set_comp(&calendar->device, alarm->cal_alarm.timestamp); - - } else { - list_insert_after(prev, alarm); - } - - return ERR_NONE; -} - -/** \brief callback for alarm - */ -static void calendar_alarm(struct calendar_dev *const dev) -{ - struct calendar_descriptor *calendar = CONTAINER_OF(dev, struct calendar_descriptor, device); - - struct calendar_alarm *head, *it, current_dt; - - if ((calendar->flags & SET_ALARM_BUSY) || (calendar->flags & PROCESS_ALARM_BUSY)) { - calendar->flags |= PROCESS_ALARM_BUSY; - return; - } - - /* get current timestamp */ - current_dt.cal_alarm.timestamp = _calendar_get_counter(dev); - - /* get the head */ - head = (struct calendar_alarm *)list_get_head(&calendar->alarms); - ASSERT(head); - - /* remove all alarms and invoke them*/ - for (it = head; it; it = (struct calendar_alarm *)list_get_head(&calendar->alarms)) { - /* check the timestamp with current timestamp*/ - if (it->cal_alarm.timestamp <= current_dt.cal_alarm.timestamp) { - list_remove_head(&calendar->alarms); - it->callback(calendar); - - if (it->cal_alarm.mode == REPEAT) { - calibrate_timestamp(calendar, it, ¤t_dt); - convert_timestamp_to_datetime(calendar, it->cal_alarm.timestamp, &it->cal_alarm.datetime); - calendar_add_new_alarm(&calendar->alarms, it); - } - } else { - break; - } - } - - /*if no alarm in the list, register null */ - if (!it) { - _calendar_register_callback(&calendar->device, NULL); - return; - } - - /*put the new head into register */ - _calendar_set_comp(&calendar->device, it->cal_alarm.timestamp); -} - -/** \brief Initialize Calendar - */ -int32_t calendar_init(struct calendar_descriptor *const calendar, const void *hw) -{ - int32_t ret = 0; - - /* Sanity check arguments */ - ASSERT(calendar); - - if (calendar->device.hw == hw) { - /* Already initialized with current configuration */ - return ERR_NONE; - } else if (calendar->device.hw != NULL) { - /* Initialized with another configuration */ - return ERR_ALREADY_INITIALIZED; - } - calendar->device.hw = (void *)hw; - ret = _calendar_init(&calendar->device); - calendar->base_year = DEFAULT_BASE_YEAR; - - return ret; -} - -/** \brief Reset the Calendar - */ -int32_t calendar_deinit(struct calendar_descriptor *const calendar) -{ - /* Sanity check arguments */ - ASSERT(calendar); - - if (calendar->device.hw == NULL) { - return ERR_NOT_INITIALIZED; - } - _calendar_deinit(&calendar->device); - calendar->device.hw = NULL; - - return ERR_NONE; -} - -/** \brief Enable the Calendar - */ -int32_t calendar_enable(struct calendar_descriptor *const calendar) -{ - /* Sanity check arguments */ - ASSERT(calendar); - - _calendar_enable(&calendar->device); - - return ERR_NONE; -} - -/** \brief Disable the Calendar - */ -int32_t calendar_disable(struct calendar_descriptor *const calendar) -{ - /* Sanity check arguments */ - ASSERT(calendar); - - _calendar_disable(&calendar->device); - - return ERR_NONE; -} - -/** \brief Set base year for calendar - */ -int32_t calendar_set_baseyear(struct calendar_descriptor *const calendar, const uint32_t p_base_year) -{ - /* Sanity check arguments */ - ASSERT(calendar); - - calendar->base_year = p_base_year; - - return ERR_NONE; -} - -/** \brief Set time for calendar - */ -int32_t calendar_set_time(struct calendar_descriptor *const calendar, struct calendar_time *const p_calendar_time) -{ - struct calendar_date_time dt; - uint32_t current_ts, new_ts; - - /* Sanity check arguments */ - ASSERT(calendar); - - /* convert time to timestamp */ - current_ts = _calendar_get_counter(&calendar->device); - convert_timestamp_to_datetime(calendar, current_ts, &dt); - dt.time.sec = p_calendar_time->sec; - dt.time.min = p_calendar_time->min; - dt.time.hour = p_calendar_time->hour; - - new_ts = convert_datetime_to_timestamp(calendar, &dt); - - _calendar_set_counter(&calendar->device, new_ts); - - return ERR_NONE; -} - -/** \brief Set date for calendar - */ -int32_t calendar_set_date(struct calendar_descriptor *const calendar, struct calendar_date *const p_calendar_date) -{ - struct calendar_date_time dt; - uint32_t current_ts, new_ts; - - /* Sanity check arguments */ - ASSERT(calendar); - - /* convert date to timestamp */ - current_ts = _calendar_get_counter(&calendar->device); - convert_timestamp_to_datetime(calendar, current_ts, &dt); - dt.date.day = p_calendar_date->day; - dt.date.month = p_calendar_date->month; - dt.date.year = p_calendar_date->year; - - new_ts = convert_datetime_to_timestamp(calendar, &dt); - - _calendar_set_counter(&calendar->device, new_ts); - - return ERR_NONE; -} - -/** \brief Get date/time for calendar - */ -int32_t calendar_get_date_time(struct calendar_descriptor *const calendar, struct calendar_date_time *const date_time) -{ - uint32_t current_ts; - - /* Sanity check arguments */ - ASSERT(calendar); - - /* convert current timestamp to date/time */ - current_ts = _calendar_get_counter(&calendar->device); - convert_timestamp_to_datetime(calendar, current_ts, date_time); - - return ERR_NONE; -} - -/** \brief Set alarm for calendar - */ -int32_t calendar_set_alarm(struct calendar_descriptor *const calendar, struct calendar_alarm *const alarm, - calendar_cb_alarm_t callback) -{ - struct calendar_alarm *head; - - /* Sanity check arguments */ - ASSERT(calendar); - ASSERT(alarm); - - alarm->callback = callback; - - fill_alarm(calendar, alarm); - - calendar->flags |= SET_ALARM_BUSY; - - head = (struct calendar_alarm *)list_get_head(&calendar->alarms); - - if (head != NULL) { - /* already added */ - if (is_list_element(&calendar->alarms, alarm)) { - if (callback == NULL) { - /* remove alarm */ - list_delete_element(&calendar->alarms, alarm); - - if (!list_get_head(&calendar->alarms)) { - _calendar_register_callback(&calendar->device, NULL); - } - } else { - /* re-add */ - list_delete_element(&calendar->alarms, alarm); - calendar_add_new_alarm(&calendar->alarms, alarm); - } - } else if (callback != NULL) { - calendar_add_new_alarm(&calendar->alarms, alarm); - } - - calendar->flags &= ~SET_ALARM_BUSY; - - if (calendar->flags & PROCESS_ALARM_BUSY) { - CRITICAL_SECTION_ENTER() - calendar->flags &= ~PROCESS_ALARM_BUSY; - _calendar_set_irq(&calendar->device); - CRITICAL_SECTION_LEAVE() - } - } else if (callback != NULL) { - /* if head is NULL, Register callback*/ - _calendar_register_callback(&calendar->device, calendar_alarm); - calendar_add_new_alarm(&calendar->alarms, alarm); - } - - calendar->flags &= ~SET_ALARM_BUSY; - - return ERR_NONE; -} - -/** \brief Retrieve driver version - * \return Current driver version - */ -uint32_t calendar_get_version(void) -{ - return CALENDAR_VERSION; -} diff --git a/watch-library/hpl/rtc/hpl_rtc.c b/watch-library/hpl/rtc/hpl_rtc.c deleted file mode 100644 index 429feff7..00000000 --- a/watch-library/hpl/rtc/hpl_rtc.c +++ /dev/null @@ -1,383 +0,0 @@ - -/** - * \file - * - * \brief RTC Driver - * - * Copyright (c) 2014-2018 Microchip Technology Inc. and its subsidiaries. - * - * \asf_license_start - * - * \page License - * - * Subject to your compliance with these terms, you may use Microchip - * software and any derivatives exclusively with Microchip products. - * It is your responsibility to comply with third party license terms applicable - * to your use of third party software (including open source software) that - * may accompany Microchip software. - * - * THIS SOFTWARE IS SUPPLIED BY MICROCHIP "AS IS". NO WARRANTIES, - * WHETHER EXPRESS, IMPLIED OR STATUTORY, APPLY TO THIS SOFTWARE, - * INCLUDING ANY IMPLIED WARRANTIES OF NON-INFRINGEMENT, MERCHANTABILITY, - * AND FITNESS FOR A PARTICULAR PURPOSE. IN NO EVENT WILL MICROCHIP BE - * LIABLE FOR ANY INDIRECT, SPECIAL, PUNITIVE, INCIDENTAL OR CONSEQUENTIAL - * LOSS, DAMAGE, COST OR EXPENSE OF ANY KIND WHATSOEVER RELATED TO THE - * SOFTWARE, HOWEVER CAUSED, EVEN IF MICROCHIP HAS BEEN ADVISED OF THE - * POSSIBILITY OR THE DAMAGES ARE FORESEEABLE. TO THE FULLEST EXTENT - * ALLOWED BY LAW, MICROCHIP'S TOTAL LIABILITY ON ALL CLAIMS IN ANY WAY - * RELATED TO THIS SOFTWARE WILL NOT EXCEED THE AMOUNT OF FEES, IF ANY, - * THAT YOU HAVE PAID DIRECTLY TO MICROCHIP FOR THIS SOFTWARE. - * - * \asf_license_stop - * - */ - -#include <hpl_calendar.h> -#include <utils_assert.h> -#include <hpl_rtc_config.h> - -/*!< Pointer to hpl device */ -static struct calendar_dev *_rtc_dev = NULL; - -/** - * \brief Initializes the RTC module with given configurations. - */ -int32_t _calendar_init(struct calendar_dev *const dev) -{ - ASSERT(dev && dev->hw); - - _rtc_dev = dev; - - if (hri_rtcmode0_get_CTRLA_ENABLE_bit(dev->hw)) { -#if !CONF_RTC_INIT_RESET - return ERR_DENIED; -#else - hri_rtcmode0_clear_CTRLA_ENABLE_bit(dev->hw); - hri_rtcmode0_wait_for_sync(dev->hw, RTC_MODE0_SYNCBUSY_ENABLE); -#endif - } - hri_rtcmode0_set_CTRLA_SWRST_bit(dev->hw); - hri_rtcmode0_wait_for_sync(dev->hw, RTC_MODE0_SYNCBUSY_SWRST); - -#if CONF_RTC_EVENT_CONTROL_ENABLE == 1 - hri_rtcmode0_write_EVCTRL_reg( - dev->hw, - (CONF_RTC_PEREO0 << RTC_MODE0_EVCTRL_PEREO0_Pos) | (CONF_RTC_PEREO1 << RTC_MODE0_EVCTRL_PEREO1_Pos) - | (CONF_RTC_PEREO2 << RTC_MODE0_EVCTRL_PEREO2_Pos) | (CONF_RTC_PEREO3 << RTC_MODE0_EVCTRL_PEREO3_Pos) - | (CONF_RTC_PEREO4 << RTC_MODE0_EVCTRL_PEREO4_Pos) | (CONF_RTC_PEREO5 << RTC_MODE0_EVCTRL_PEREO5_Pos) - | (CONF_RTC_PEREO6 << RTC_MODE0_EVCTRL_PEREO6_Pos) | (CONF_RTC_PEREO7 << RTC_MODE0_EVCTRL_PEREO7_Pos) - | (CONF_RTC_COMPE0 << RTC_MODE0_EVCTRL_CMPEO_Pos) | (CONF_RTC_OVFEO << RTC_MODE0_EVCTRL_OVFEO_Pos)); -#endif - - hri_rtcmode0_write_CTRLA_reg(dev->hw, RTC_MODE0_CTRLA_PRESCALER(CONF_RTC_PRESCALER) | RTC_MODE0_CTRLA_COUNTSYNC); - - hri_rtc_write_TAMPCTRL_reg( - dev->hw, - (CONF_RTC_TAMPER_INACT_0 << RTC_TAMPCTRL_IN0ACT_Pos) | (CONF_RTC_TAMPER_INACT_1 << RTC_TAMPCTRL_IN1ACT_Pos) - | (CONF_RTC_TAMPER_INACT_2 << RTC_TAMPCTRL_IN2ACT_Pos) - | (CONF_RTC_TAMPER_INACT_3 << RTC_TAMPCTRL_IN3ACT_Pos) - | (CONF_RTC_TAMPER_INACT_4 << RTC_TAMPCTRL_IN4ACT_Pos) | (CONF_RTC_TAMP_LVL_0 << RTC_TAMPCTRL_TAMLVL0_Pos) - | (CONF_RTC_TAMP_LVL_1 << RTC_TAMPCTRL_TAMLVL1_Pos) | (CONF_RTC_TAMP_LVL_2 << RTC_TAMPCTRL_TAMLVL2_Pos) - | (CONF_RTC_TAMP_LVL_3 << RTC_TAMPCTRL_TAMLVL3_Pos) | (CONF_RTC_TAMP_LVL_4 << RTC_TAMPCTRL_TAMLVL4_Pos) - | (CONF_RTC_TAMP_DEBNC_0 << RTC_TAMPCTRL_DEBNC0_Pos) | (CONF_RTC_TAMP_DEBNC_1 << RTC_TAMPCTRL_DEBNC1_Pos) - | (CONF_RTC_TAMP_DEBNC_2 << RTC_TAMPCTRL_DEBNC2_Pos) | (CONF_RTC_TAMP_DEBNC_3 << RTC_TAMPCTRL_DEBNC3_Pos) - | (CONF_RTC_TAMP_DEBNC_4 << RTC_TAMPCTRL_DEBNC4_Pos)); - - if ((CONF_RTC_TAMPER_INACT_0 == TAMPER_MODE_ACTL) | (CONF_RTC_TAMPER_INACT_1 == TAMPER_MODE_ACTL) - | (CONF_RTC_TAMPER_INACT_2 == TAMPER_MODE_ACTL) | (CONF_RTC_TAMPER_INACT_3 == TAMPER_MODE_ACTL) - | (CONF_RTC_TAMPER_INACT_4 == TAMPER_MODE_ACTL)) { - hri_rtcmode0_set_CTRLB_RTCOUT_bit(dev->hw); - } - return ERR_NONE; -} - -/** - * \brief Deinit the RTC module - */ -int32_t _calendar_deinit(struct calendar_dev *const dev) -{ - ASSERT(dev && dev->hw); - - NVIC_DisableIRQ(RTC_IRQn); - dev->callback_alarm = NULL; - dev->callback_tick = NULL; - dev->callback_tamper = NULL; - - hri_rtcmode0_clear_CTRLA_ENABLE_bit(dev->hw); - hri_rtcmode0_set_CTRLA_SWRST_bit(dev->hw); - - return ERR_NONE; -} - -/** - * \brief Enable the RTC module - */ -int32_t _calendar_enable(struct calendar_dev *const dev) -{ - ASSERT(dev && dev->hw); - - hri_rtcmode0_set_CTRLA_ENABLE_bit(dev->hw); - - return ERR_NONE; -} - -/** - * \brief Disable the RTC module - */ -int32_t _calendar_disable(struct calendar_dev *const dev) -{ - ASSERT(dev && dev->hw); - - hri_rtcmode0_clear_CTRLA_ENABLE_bit(dev->hw); - - return ERR_NONE; -} - -/** - * \brief Set the current calendar time to desired time. - */ -int32_t _calendar_set_counter(struct calendar_dev *const dev, const uint32_t counter) -{ - ASSERT(dev && dev->hw); - - hri_rtcmode0_write_COUNT_reg(dev->hw, counter); - - return ERR_NONE; -} - -/** - * \brief Get current counter - */ -uint32_t _calendar_get_counter(struct calendar_dev *const dev) -{ - ASSERT(dev && dev->hw); - - return hri_rtcmode0_read_COUNT_reg(dev->hw); -} - -/** - * \brief Set the compare for the specified value. - */ -int32_t _calendar_set_comp(struct calendar_dev *const dev, const uint32_t comp) -{ - ASSERT(dev && dev->hw); - - hri_rtcmode0_write_COMP_reg(dev->hw, 0, comp); - - return ERR_NONE; -} - -/** - * \brief Get the compare value - */ -uint32_t _calendar_get_comp(struct calendar_dev *const dev) -{ - ASSERT(dev && dev->hw); - - return hri_rtcmode0_read_COMP_reg(dev->hw, 0); -} - -/** - * \brief Find tamper is detected on specified pin - */ -bool _is_tamper_detected(struct calendar_dev *const dev, enum tamper_id tamper_id_pin) -{ - bool value; - - ASSERT(dev && dev->hw); - - value = ((hri_rtc_read_TAMPID_reg(dev->hw) >> tamper_id_pin) & 0x01); - return value; -} - -/** - * \brief Clear the Tamper ID flag - */ -int32_t _tamper_clear_tampid_flag(struct calendar_dev *const dev, enum tamper_id tamper_id_pin) -{ - ASSERT(dev && dev->hw); - - hri_rtc_write_TAMPID_reg(dev->hw, (true << tamper_id_pin)); - - return ERR_NONE; -} - -/** - * \brief Enable Tamper Debounce Asynchronous Feature - */ -int32_t _tamper_enable_debounce_asynchronous(struct calendar_dev *const dev) -{ - int32_t return_value; - - hri_rtcmode0_write_CTRLA_ENABLE_bit(dev->hw, false); - - while (hri_rtcmode0_read_SYNCBUSY_reg(dev->hw) & RTC_MODE2_CTRLA_ENABLE) { - } - - if (hri_rtcmode0_read_CTRLA_reg(dev->hw) & RTC_MODE2_CTRLA_ENABLE) { - return_value = ERR_FAILURE; - } else { - hri_rtcmode0_write_CTRLB_DEBASYNC_bit(dev->hw, true); - return_value = ERR_NONE; - while (hri_rtcmode0_read_SYNCBUSY_reg(dev->hw) & RTC_MODE2_CTRLA_ENABLE) { - } - hri_rtcmode0_write_CTRLA_ENABLE_bit(dev->hw, true); - } - - return return_value; -} - -/** - * \brief Disable Tamper Debounce Asynchronous Feature - */ -int32_t _tamper_disable_debounce_asynchronous(struct calendar_dev *const dev) -{ - int32_t return_value; - - hri_rtcmode0_write_CTRLA_ENABLE_bit(dev->hw, false); - - while (hri_rtcmode0_read_SYNCBUSY_reg(dev->hw) & RTC_MODE2_CTRLA_ENABLE) { - } - - if (hri_rtcmode0_read_CTRLA_reg(dev->hw) & RTC_MODE2_CTRLA_ENABLE) { - return_value = ERR_FAILURE; - } else { - hri_rtcmode0_write_CTRLB_DEBASYNC_bit(dev->hw, false); - return_value = ERR_NONE; - while (hri_rtcmode0_read_SYNCBUSY_reg(dev->hw) & RTC_MODE2_CTRLA_ENABLE) { - } - hri_rtcmode0_write_CTRLA_ENABLE_bit(dev->hw, true); - } - - return return_value; -} - -/** - * \brief Enable Tamper Debounce Majority Feature - */ -int32_t _tamper_enable_debounce_majority(struct calendar_dev *const dev) -{ - int32_t return_value; - - hri_rtcmode0_write_CTRLA_ENABLE_bit(dev->hw, false); - - while (hri_rtcmode0_read_SYNCBUSY_reg(dev->hw) & RTC_MODE2_CTRLA_ENABLE) { - } - - if (hri_rtcmode0_read_CTRLA_reg(dev->hw) & RTC_MODE2_CTRLA_ENABLE) { - return_value = ERR_FAILURE; - } else { - hri_rtcmode0_write_CTRLB_DEBMAJ_bit(dev->hw, true); - return_value = ERR_NONE; - - while (hri_rtcmode0_read_SYNCBUSY_reg(dev->hw) & RTC_MODE2_CTRLA_ENABLE) { - } - hri_rtcmode0_write_CTRLA_ENABLE_bit(dev->hw, true); - } - - return return_value; -} - -/** - * \brief Disable Tamper Debounce Majority Feature - */ -int32_t _tamper_disable_debounce_majority(struct calendar_dev *const dev) -{ - int32_t return_value; - - hri_rtcmode0_write_CTRLA_ENABLE_bit(dev->hw, false); - - while (hri_rtcmode0_read_SYNCBUSY_reg(dev->hw) & RTC_MODE2_CTRLA_ENABLE) { - } - - if (hri_rtcmode0_read_CTRLA_reg(dev->hw) & RTC_MODE2_CTRLA_ENABLE) { - return_value = ERR_FAILURE; - } else { - hri_rtcmode0_write_CTRLB_DEBMAJ_bit(dev->hw, false); - return_value = ERR_NONE; - - while (hri_rtcmode0_read_SYNCBUSY_reg(dev->hw) & RTC_MODE2_CTRLA_ENABLE) { - } - hri_rtcmode0_write_CTRLA_ENABLE_bit(dev->hw, true); - } - - return return_value; -} - -int32_t _prescaler_register_callback(struct calendar_dev *const dev, calendar_drv_cb_t callback) -{ - ASSERT(dev && dev->hw); - - /* Check callback */ - if (callback != NULL) { - /* register the callback */ - dev->callback_tick = callback; - - /* enable RTC_IRQn */ - NVIC_ClearPendingIRQ(RTC_IRQn); - NVIC_EnableIRQ(RTC_IRQn); - - /* enable periodic interrupt */ - hri_rtcmode0_set_INTEN_PER7_bit(dev->hw); - } else { - /* disable periodic interrupt */ - hri_rtcmode0_clear_INTEN_PER7_bit(dev->hw); - } - - return ERR_NONE; -} - -int32_t _extwake_register_callback(struct calendar_dev *const dev, calendar_drv_extwake_cb_t callback) -{ - ASSERT(dev && dev->hw); - - /* Check callback */ - if (callback != NULL) { - /* register the callback */ - dev->callback_tamper = callback; - - /* enable RTC_IRQn */ - NVIC_ClearPendingIRQ(RTC_IRQn); - NVIC_EnableIRQ(RTC_IRQn); - - hri_rtcmode0_clear_interrupt_TAMPER_bit(dev->hw); - /* enable tamper interrupt */ - hri_rtcmode0_set_INTEN_TAMPER_bit(dev->hw); - } else { - /* disable tamper interrupt */ - hri_rtcmode0_clear_INTEN_TAMPER_bit(dev->hw); - } - - return ERR_NONE; -} -/** - * \brief Registers callback for the specified callback type - */ -int32_t _calendar_register_callback(struct calendar_dev *const dev, calendar_drv_cb_t callback) -{ - ASSERT(dev && dev->hw); - - /* Check callback */ - if (callback != NULL) { - /* register the callback */ - dev->callback_alarm = callback; - - /* enable RTC_IRQn */ - NVIC_ClearPendingIRQ(RTC_IRQn); - NVIC_EnableIRQ(RTC_IRQn); - - /* enable cmp */ - hri_rtcmode0_set_INTEN_CMP0_bit(dev->hw); - } else { - /* disable cmp */ - hri_rtcmode0_clear_INTEN_CMP0_bit(dev->hw); - } - - return ERR_NONE; -} - -void _calendar_set_irq(struct calendar_dev *const dev) -{ - (void)dev; - NVIC_SetPendingIRQ(RTC_IRQn); -} diff --git a/watch-library/hpl/rtc/hpl_rtc_base.h b/watch-library/hpl/rtc/hpl_rtc_base.h deleted file mode 100644 index 06e3bd79..00000000 --- a/watch-library/hpl/rtc/hpl_rtc_base.h +++ /dev/null @@ -1,52 +0,0 @@ -/** - * \file - * - * \brief RTC - * - * Copyright (c) 2016-2018 Microchip Technology Inc. and its subsidiaries. - * - * \asf_license_start - * - * \page License - * - * Subject to your compliance with these terms, you may use Microchip - * software and any derivatives exclusively with Microchip products. - * It is your responsibility to comply with third party license terms applicable - * to your use of third party software (including open source software) that - * may accompany Microchip software. - * - * THIS SOFTWARE IS SUPPLIED BY MICROCHIP "AS IS". NO WARRANTIES, - * WHETHER EXPRESS, IMPLIED OR STATUTORY, APPLY TO THIS SOFTWARE, - * INCLUDING ANY IMPLIED WARRANTIES OF NON-INFRINGEMENT, MERCHANTABILITY, - * AND FITNESS FOR A PARTICULAR PURPOSE. IN NO EVENT WILL MICROCHIP BE - * LIABLE FOR ANY INDIRECT, SPECIAL, PUNITIVE, INCIDENTAL OR CONSEQUENTIAL - * LOSS, DAMAGE, COST OR EXPENSE OF ANY KIND WHATSOEVER RELATED TO THE - * SOFTWARE, HOWEVER CAUSED, EVEN IF MICROCHIP HAS BEEN ADVISED OF THE - * POSSIBILITY OR THE DAMAGES ARE FORESEEABLE. TO THE FULLEST EXTENT - * ALLOWED BY LAW, MICROCHIP'S TOTAL LIABILITY ON ALL CLAIMS IN ANY WAY - * RELATED TO THIS SOFTWARE WILL NOT EXCEED THE AMOUNT OF FEES, IF ANY, - * THAT YOU HAVE PAID DIRECTLY TO MICROCHIP FOR THIS SOFTWARE. - * - * \asf_license_stop - */ - -#ifndef _HPL_RTC2_V200_H_INCLUDED -#define _HPL_RTC2_V200_H_INCLUDED - -#include <hpl_timer.h> - -#ifdef __cplusplus -extern "C" { -#endif - -/** - * \brief Retrieve timer helper functions - * - * \return A pointer to set of timer helper functions - */ -struct _timer_hpl_interface *_rtc_get_timer(void); - -#ifdef __cplusplus -} -#endif -#endif /* _HPL_RTC2_V200_H_INCLUDED */ diff --git a/watch-library/hw/driver_init.h b/watch-library/hw/driver_init.h index f56f8f9e..002f07aa 100644 --- a/watch-library/hw/driver_init.h +++ b/watch-library/hw/driver_init.h @@ -31,7 +31,6 @@ extern "C" { #include <hal_io.h> #include <hal_sleep.h> #include <hal_ext_irq.h> -#include <hal_calendar.h> #include <hal_i2c_m_sync.h> #include <hal_delay.h> #include <hal_slcd_sync.h> |