stmhal: Rename module files to keep consistency with module name.

1 files changed, 0 insertions, 362 deletions

diff --git a/stmhal/modtime.c b/stmhal/modtime.c
deleted file mode 100644
index fd8fbb36a..000000000
--- a/stmhal/modtime.c
+++ /dev/null
@@ -1,362 +0,0 @@
-/*
- * This file is part of the Micro Python project, http://micropython.org/
- *
- * The MIT License (MIT)
- *
- * Copyright (c) 2013, 2014 Damien P. George
- *
- * Permission is hereby granted, free of charge, to any person obtaining a copy
- * of this software and associated documentation files (the "Software"), to deal
- * in the Software without restriction, including without limitation the rights
- * to use, copy, modify, merge, publish, distribute, sublicense, and/or sell
- * copies of the Software, and to permit persons to whom the Software is
- * furnished to do so, subject to the following conditions:
- *
- * The above copyright notice and this permission notice shall be included in
- * all copies or substantial portions of the Software.
- *
- * THE SOFTWARE IS PROVIDED "AS IS", WITHOUT WARRANTY OF ANY KIND, EXPRESS OR
- * IMPLIED, INCLUDING BUT NOT LIMITED TO THE WARRANTIES OF MERCHANTABILITY,
- * FITNESS FOR A PARTICULAR PURPOSE AND NONINFRINGEMENT. IN NO EVENT SHALL THE
- * AUTHORS OR COPYRIGHT HOLDERS BE LIABLE FOR ANY CLAIM, DAMAGES OR OTHER
- * LIABILITY, WHETHER IN AN ACTION OF CONTRACT, TORT OR OTHERWISE, ARISING FROM,
- * OUT OF OR IN CONNECTION WITH THE SOFTWARE OR THE USE OR OTHER DEALINGS IN
- * THE SOFTWARE.
- */
-
-#include <stdio.h>
-#include <string.h>
-#include "stm32f4xx_hal.h"
-
-#include "mpconfig.h"
-#include "nlr.h"
-#include "misc.h"
-#include "qstr.h"
-#include "obj.h"
-#include "portmodules.h"
-#include "rtc.h"
-
-/// \module time - time related functions
-///
-/// The `time` module provides functions for getting the current time and date,
-/// and for sleeping.
-
-STATIC const uint16_t days_since_jan1[]= { 0, 31, 59, 90, 120, 151, 181, 212, 243, 273, 304, 334, 365 };
-
-STATIC bool is_leap_year(mp_uint_t year) {
-    return (year % 4 == 0 && year % 100 != 0) || year % 400 == 0;
-}
-
-// Month is one based
-STATIC mp_uint_t mod_time_days_in_month(mp_uint_t year, mp_uint_t month) {
-    mp_uint_t mdays = days_since_jan1[month] - days_since_jan1[month - 1];
-    if (month == 2 && is_leap_year(year)) {
-        mdays++;
-    }
-    return mdays;
-}
-
-// compute the day of the year, between 1 and 366
-// month should be between 1 and 12, date should start at 1
-STATIC mp_uint_t mod_time_year_day(mp_uint_t year, mp_uint_t month, mp_uint_t date) {
-    mp_uint_t yday = days_since_jan1[month - 1] + date;
-    if (month >= 3 && is_leap_year(year)) {
-        yday += 1;
-    }
-    return yday;
-}
-
-// returns the number of seconds, as an integer, since 2000-01-01
-mp_uint_t mod_time_seconds_since_2000(mp_uint_t year, mp_uint_t month, mp_uint_t date, mp_uint_t hour, mp_uint_t minute, mp_uint_t second) {
-    return
-        second
-        + minute * 60
-        + hour * 3600
-        + (mod_time_year_day(year, month, date) - 1
-            + ((year - 2000 + 3) / 4) // add a day each 4 years starting with 2001
-            - ((year - 2000 + 99) / 100) // subtract a day each 100 years starting with 2001
-            + ((year - 2000 + 399) / 400) // add a day each 400 years starting with 2001
-            ) * 86400
-        + (year - 2000) * 31536000;
-}
-
-// LEAPOCH corresponds to 2000-03-01, which is a mod-400 year, immediately
-// after Feb 29. We calculate seconds as a signed integer relative to that.
-//
-// Our timebase is is relative to 2000-01-01.
-
-#define LEAPOCH ((31 + 29) * 86400)
-
-#define DAYS_PER_400Y (365*400 + 97)
-#define DAYS_PER_100Y (365*100 + 24)
-#define DAYS_PER_4Y   (365*4   + 1)
-
-typedef struct {
-    uint16_t    tm_year;    // i.e. 2014
-    uint8_t     tm_mon;     // 1..12
-    uint8_t     tm_mday;    // 1..31
-    uint8_t     tm_hour;    // 0..23
-    uint8_t     tm_min;     // 0..59
-    uint8_t     tm_sec;     // 0..59
-    uint8_t     tm_wday;    // 0..6  0 = Monday
-    uint16_t    tm_yday;    // 1..366
-} mod_struct_time;
-
-STATIC void mod_time_seconds_since_2000_to_struct_time(mp_uint_t t, mod_struct_time *tm) {
-    // The following algorithm was adapted from musl's __secs_to_tm and adapted
-    // for differences in Micro Python's timebase.
-
-    mp_int_t seconds = t - LEAPOCH;
-
-    mp_int_t days = seconds / 86400;
-    seconds %= 86400;
-    tm->tm_hour = seconds / 3600;
-    tm->tm_min = seconds / 60 % 60;
-    tm->tm_sec = seconds % 60;
-
-    mp_int_t wday = (days + 2) % 7;   // Mar 1, 2000 was a Wednesday (2)
-    if (wday < 0) {
-        wday += 7;
-    }
-    tm->tm_wday = wday;
-
-    mp_int_t qc_cycles = days / DAYS_PER_400Y;
-    days %= DAYS_PER_400Y;
-    if (days < 0) {
-        days += DAYS_PER_400Y;
-        qc_cycles--;
-    }
-    mp_int_t c_cycles = days / DAYS_PER_100Y;
-    if (c_cycles == 4) {
-        c_cycles--;
-    }
-    days -= (c_cycles * DAYS_PER_100Y);
-
-    mp_int_t q_cycles = days / DAYS_PER_4Y;
-    if (q_cycles == 25) {
-        q_cycles--;
-    }
-    days -= q_cycles * DAYS_PER_4Y;
-
-    mp_int_t years = days / 365;
-    if (years == 4) {
-        years--;
-    }
-    days -= (years * 365);
-
-    /* We will compute tm_yday at the very end
-    mp_int_t leap = !years && (q_cycles || !c_cycles);
-
-    tm->tm_yday = days + 31 + 28 + leap;
-    if (tm->tm_yday >= 365 + leap) {
-        tm->tm_yday -= 365 + leap;
-    }
-
-    tm->tm_yday++;  // Make one based
-    */
-
-    tm->tm_year = 2000 + years + 4 * q_cycles + 100 * c_cycles + 400 * qc_cycles;
-
-    // Note: days_in_month[0] corresponds to March
-    STATIC const int8_t days_in_month[] = {31, 30, 31, 30, 31, 31, 30, 31, 30, 31, 31, 29};
-
-    mp_int_t month;
-    for (month = 0; days_in_month[month] <= days; month++) {
-        days -= days_in_month[month];
-    }
-
-    tm->tm_mon = month + 2;
-    if (tm->tm_mon >= 12) {
-        tm->tm_mon -= 12;
-        tm->tm_year++;
-    }
-    tm->tm_mday = days + 1; // Make one based
-    tm->tm_mon++;   // Make one based
-
-    tm->tm_yday = mod_time_year_day(tm->tm_year, tm->tm_mon, tm->tm_mday);
-}
-
-/// \function localtime([secs])
-/// Convert a time expressed in seconds since Jan 1, 2000 into an 8-tuple which
-/// contains: (year, month, mday, hour, minute, second, weekday, yearday)
-/// If secs is not provided or None, then the current time from the RTC is used.
-/// year includes the century (for example 2014)
-/// month   is 1-12
-/// mday    is 1-31
-/// hour    is 0-23
-/// minute  is 0-59
-/// second  is 0-59
-/// weekday is 0-6 for Mon-Sun.
-/// yearday is 1-366
-STATIC mp_obj_t time_localtime(mp_uint_t n_args, const mp_obj_t *args) {
-    if (n_args == 0 || args[0] == mp_const_none) {
-        // get current date and time
-        // note: need to call get time then get date to correctly access the registers
-        RTC_DateTypeDef date;
-        RTC_TimeTypeDef time;
-        HAL_RTC_GetTime(&RTCHandle, &time, FORMAT_BIN);
-        HAL_RTC_GetDate(&RTCHandle, &date, FORMAT_BIN);
-        mp_obj_t tuple[8] = {
-            mp_obj_new_int(2000 + date.Year),
-            mp_obj_new_int(date.Month),
-            mp_obj_new_int(date.Date),
-            mp_obj_new_int(time.Hours),
-            mp_obj_new_int(time.Minutes),
-            mp_obj_new_int(time.Seconds),
-            mp_obj_new_int(date.WeekDay - 1),
-            mp_obj_new_int(mod_time_year_day(2000 + date.Year, date.Month, date.Date)),
-        };
-        return mp_obj_new_tuple(8, tuple);
-    } else {
-        mp_int_t seconds = mp_obj_get_int(args[0]);
-        mod_struct_time tm;
-        mod_time_seconds_since_2000_to_struct_time(seconds, &tm);
-        mp_obj_t tuple[8] = {
-            tuple[0] = mp_obj_new_int(tm.tm_year),
-            tuple[1] = mp_obj_new_int(tm.tm_mon),
-            tuple[2] = mp_obj_new_int(tm.tm_mday),
-            tuple[3] = mp_obj_new_int(tm.tm_hour),
-            tuple[4] = mp_obj_new_int(tm.tm_min),
-            tuple[5] = mp_obj_new_int(tm.tm_sec),
-            tuple[6] = mp_obj_new_int(tm.tm_wday),
-            tuple[7] = mp_obj_new_int(tm.tm_yday),
-        };
-        return mp_obj_new_tuple(8, tuple);
-    }
-}
-MP_DEFINE_CONST_FUN_OBJ_VAR_BETWEEN(time_localtime_obj, 0, 1, time_localtime);
-
-
-/// \function mktime()
-/// This is inverse function of localtime. It's argument is a full 8-tuple
-/// which expresses a time as per localtime. It returns an integer which is
-/// the number of seconds since Jan 1, 2000.
-STATIC mp_obj_t time_mktime(mp_obj_t tuple) {
-
-    mp_uint_t len;
-    mp_obj_t *elem;
-
-    mp_obj_get_array(tuple, &len, &elem);
-
-    // localtime generates a tuple of len 8. CPython uses 9, so we accept both.
-    if (len < 8 || len > 9) {
-        nlr_raise(mp_obj_new_exception_msg_varg(&mp_type_TypeError, "mktime needs a tuple of length 8 or 9 (%d given)", len));
-    }
-
-    mp_int_t year    = mp_obj_get_int(elem[0]);
-    mp_int_t month   = mp_obj_get_int(elem[1]);
-    mp_int_t mday    = mp_obj_get_int(elem[2]);
-    mp_int_t hours   = mp_obj_get_int(elem[3]);
-    mp_int_t minutes = mp_obj_get_int(elem[4]);
-    mp_int_t seconds = mp_obj_get_int(elem[5]);
-
-    // Normalise the tuple. This allows things like:
-    //
-    // tm_tomorrow = list(time.localtime())
-    // tm_tomorrow[2] += 1 # Adds 1 to mday
-    // tomorrow = time.mktime(tm_tommorrow)
-    //
-    // And not have to worry about all the weird overflows.
-    //
-    // You can subtract dates/times this way as well.
-
-    minutes += seconds / 60;
-    if ((seconds = seconds % 60) < 0) {
-        seconds += 60;
-        minutes--;
-    }
-
-    hours += minutes / 60;
-    if ((minutes = minutes % 60) < 0) {
-        minutes += 60;
-        hours--;
-    }
-
-    mday += hours / 24;
-    if ((hours = hours % 24) < 0) {
-        hours += 24;
-        mday--;
-    }
-
-    month--; // make month zero based
-    year += month / 12;
-    if ((month = month % 12) < 0) {
-        month += 12;
-        year--;
-    }
-    month++; // back to one based
-
-    while (mday < 1) {
-        if (--month == 0) {
-            month = 12;
-            year--;
-        }
-        mday += mod_time_days_in_month(year, month);
-    }
-    while (mday > mod_time_days_in_month(year, month)) {
-        mday -= mod_time_days_in_month(year, month);
-        if (++month == 13) {
-            month = 1;
-            year++;
-        }
-    }
-    return mp_obj_new_int_from_uint(mod_time_seconds_since_2000(year, month, mday, hours, minutes, seconds));
-}
-MP_DEFINE_CONST_FUN_OBJ_1(time_mktime_obj, time_mktime);
-
-
-/// \function sleep(seconds)
-/// Sleep for the given number of seconds.  Seconds can be a floating-point number to
-/// sleep for a fractional number of seconds.
-STATIC mp_obj_t time_sleep(mp_obj_t seconds_o) {
-#if MICROPY_PY_BUILTINS_FLOAT
-    if (MP_OBJ_IS_INT(seconds_o)) {
-#endif
-        HAL_Delay(1000 * mp_obj_get_int(seconds_o));
-#if MICROPY_PY_BUILTINS_FLOAT
-    } else {
-        HAL_Delay((uint32_t)(1000 * mp_obj_get_float(seconds_o)));
-    }
-#endif
-    return mp_const_none;
-}
-MP_DEFINE_CONST_FUN_OBJ_1(time_sleep_obj, time_sleep);
-
-/// \function time()
-/// Returns the number of seconds, as an integer, since 1/1/2000.
-STATIC mp_obj_t time_time(void) {
-    // get date and time
-    // note: need to call get time then get date to correctly access the registers
-    RTC_DateTypeDef date;
-    RTC_TimeTypeDef time;
-    HAL_RTC_GetTime(&RTCHandle, &time, FORMAT_BIN);
-    HAL_RTC_GetDate(&RTCHandle, &date, FORMAT_BIN);
-    return mp_obj_new_int(mod_time_seconds_since_2000(2000 + date.Year, date.Month, date.Date, time.Hours, time.Minutes, time.Seconds));
-}
-MP_DEFINE_CONST_FUN_OBJ_0(time_time_obj, time_time);
-
-STATIC const mp_map_elem_t time_module_globals_table[] = {
-    { MP_OBJ_NEW_QSTR(MP_QSTR___name__), MP_OBJ_NEW_QSTR(MP_QSTR_utime) },
-
-    { MP_OBJ_NEW_QSTR(MP_QSTR_localtime), (mp_obj_t)&time_localtime_obj },
-    { MP_OBJ_NEW_QSTR(MP_QSTR_mktime), (mp_obj_t)&time_mktime_obj },
-    { MP_OBJ_NEW_QSTR(MP_QSTR_sleep), (mp_obj_t)&time_sleep_obj },
-    { MP_OBJ_NEW_QSTR(MP_QSTR_time), (mp_obj_t)&time_time_obj },
-};
-
-STATIC const mp_obj_dict_t time_module_globals = {
-    .base = {&mp_type_dict},
-    .map = {
-        .all_keys_are_qstrs = 1,
-        .table_is_fixed_array = 1,
-        .used = MP_ARRAY_SIZE(time_module_globals_table),
-        .alloc = MP_ARRAY_SIZE(time_module_globals_table),
-        .table = (mp_map_elem_t*)time_module_globals_table,
-    },
-};
-
-const mp_obj_module_t mp_module_utime = {
-    .base = { &mp_type_module },
-    .name = MP_QSTR_utime,
-    .globals = (mp_obj_dict_t*)&time_module_globals,
-};