Diff: common/rtc_time.c

Revision:

145:ce498f071de9

Parent:

144:ef7eb2e8f9f7

Child:

146:11f9a9a04805

--- a/common/rtc_time.c	Fri Sep 02 15:07:44 2016 +0100
+++ /dev/null	Thu Jan 01 00:00:00 1970 +0000
@@ -1,89 +0,0 @@
-/* mbed Microcontroller Library
- * Copyright (c) 2006-2013 ARM Limited
- *
- * Licensed under the Apache License, Version 2.0 (the "License");
- * you may not use this file except in compliance with the License.
- * You may obtain a copy of the License at
- *
- *     http://www.apache.org/licenses/LICENSE-2.0
- *
- * Unless required by applicable law or agreed to in writing, software
- * distributed under the License is distributed on an "AS IS" BASIS,
- * WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
- * See the License for the specific language governing permissions and
- * limitations under the License.
- */
-#include "rtc_api.h"
-
-#include <time.h>
-#include "rtc_time.h"
-#include "us_ticker_api.h"
-
-#if DEVICE_RTC
-static void (*_rtc_init)(void) = rtc_init;
-static int (*_rtc_isenabled)(void) = rtc_isenabled;
-static time_t (*_rtc_read)(void) = rtc_read;
-static void (*_rtc_write)(time_t t) = rtc_write;
-#else
-static void (*_rtc_init)(void) = NULL;
-static int (*_rtc_isenabled)(void) = NULL;
-static time_t (*_rtc_read)(void) = NULL;
-static void (*_rtc_write)(time_t t) = NULL;
-#endif
-
-#ifdef __cplusplus
-extern "C" {
-#endif
-#if defined (__ICCARM__)
-time_t __time32(time_t *timer)
-#else
-time_t time(time_t *timer)
-#endif
-
-{
-    if (_rtc_isenabled != NULL) {
-        if (!(_rtc_isenabled())) {
-            set_time(0);
-        }
-    }
-    
-    time_t t = 0;
-    if (_rtc_read != NULL) {
-        t = _rtc_read();
-    }
-
-    if (timer != NULL) {
-        *timer = t;
-    }
-    return t;
-}
-
-void set_time(time_t t) {
-    if (_rtc_init != NULL) {
-        _rtc_init();
-    }
-    if (_rtc_write != NULL) {
-        _rtc_write(t);
-    }
-}
-
-clock_t clock() {
-    clock_t t = us_ticker_read();
-    t /= 1000000 / CLOCKS_PER_SEC; // convert to processor time
-    return t;
-}
-
-void attach_rtc(time_t (*read_rtc)(void), void (*write_rtc)(time_t), void (*init_rtc)(void), int (*isenabled_rtc)(void)) {
-    __disable_irq();
-    _rtc_read = read_rtc;
-    _rtc_write = write_rtc;
-    _rtc_init = init_rtc;
-    _rtc_isenabled = isenabled_rtc;
-    __enable_irq();
-}
-
-
-
-#ifdef __cplusplus
-}
-#endif