Johannes Stratmann / mbed-dev

added prescaler for 16 bit pwm in LPC1347 target

Fork of mbed-dev by mbed official

targets/hal/TARGET_Atmel/TARGET_SAM_CortexM0P/sleep_api.c@15:a81a8d6c1dfe, 2015-11-04 (annotated)

Committer:
mbed_official
Date:
Wed Nov 04 16:30:11 2015 +0000
Revision:
15:a81a8d6c1dfe
Child:
18:da299f395b9e
Synchronized with git revision 46af745ef4405614c3fa49abbd9a706a362ea514



Full URL: https://github.com/mbedmicro/mbed/commit/46af745ef4405614c3fa49abbd9a706a362ea514/



Renamed TARGET_SAM_CortexM0+ to TARGET_SAM_CortexM0P for compatiblity with online compiler

Who changed what in which revision?

UserRevisionLine numberNew contents of line
mbed_official 15:a81a8d6c1dfe 1 /* mbed Microcontroller Library
mbed_official 15:a81a8d6c1dfe 2 * Copyright (c) 2006-2015 ARM Limited
mbed_official 15:a81a8d6c1dfe 3 *
mbed_official 15:a81a8d6c1dfe 4 * Licensed under the Apache License, Version 2.0 (the "License");
mbed_official 15:a81a8d6c1dfe 5 * you may not use this file except in compliance with the License.
mbed_official 15:a81a8d6c1dfe 6 * You may obtain a copy of the License at
mbed_official 15:a81a8d6c1dfe 7 *
mbed_official 15:a81a8d6c1dfe 8 * http://www.apache.org/licenses/LICENSE-2.0
mbed_official 15:a81a8d6c1dfe 9 *
mbed_official 15:a81a8d6c1dfe 10 * Unless required by applicable law or agreed to in writing, software
mbed_official 15:a81a8d6c1dfe 11 * distributed under the License is distributed on an "AS IS" BASIS,
mbed_official 15:a81a8d6c1dfe 12 * WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
mbed_official 15:a81a8d6c1dfe 13 * See the License for the specific language governing permissions and
mbed_official 15:a81a8d6c1dfe 14 * limitations under the License.
mbed_official 15:a81a8d6c1dfe 15 */
mbed_official 15:a81a8d6c1dfe 16 #include "mbed_assert.h"
mbed_official 15:a81a8d6c1dfe 17 #include "sleep_api.h"
mbed_official 15:a81a8d6c1dfe 18
mbed_official 15:a81a8d6c1dfe 19 #include "power.h"
mbed_official 15:a81a8d6c1dfe 20
mbed_official 15:a81a8d6c1dfe 21 /** Send the device to sleep
mbed_official 15:a81a8d6c1dfe 22 *
mbed_official 15:a81a8d6c1dfe 23 * The processor is setup ready for sleep, and sent to sleep using __WFI(). In this mode, the
mbed_official 15:a81a8d6c1dfe 24 * system clock to the core is stopped until a reset or an interrupt occurs.
mbed_official 15:a81a8d6c1dfe 25 * @param[void] void
mbed_official 15:a81a8d6c1dfe 26 * @return void
mbed_official 15:a81a8d6c1dfe 27 */
mbed_official 15:a81a8d6c1dfe 28 void sleep(void)
mbed_official 15:a81a8d6c1dfe 29 {
mbed_official 15:a81a8d6c1dfe 30 system_set_sleepmode(SYSTEM_SLEEPMODE_IDLE_2);
mbed_official 15:a81a8d6c1dfe 31 system_sleep();
mbed_official 15:a81a8d6c1dfe 32 }
mbed_official 15:a81a8d6c1dfe 33
mbed_official 15:a81a8d6c1dfe 34 /** Send the device to deep sleep
mbed_official 15:a81a8d6c1dfe 35 *
mbed_official 15:a81a8d6c1dfe 36 * This processor is setup ready for deep sleep, and sent to sleep using __WFI(). This mode
mbed_official 15:a81a8d6c1dfe 37 * has the same sleep features as sleep plus it powers down peripherals and clocks. All state
mbed_official 15:a81a8d6c1dfe 38 * is still maintained.
mbed_official 15:a81a8d6c1dfe 39 * @param[void] void
mbed_official 15:a81a8d6c1dfe 40 * @return void
mbed_official 15:a81a8d6c1dfe 41 */
mbed_official 15:a81a8d6c1dfe 42 void deepsleep(void)
mbed_official 15:a81a8d6c1dfe 43 {
mbed_official 15:a81a8d6c1dfe 44 system_set_sleepmode(SYSTEM_SLEEPMODE_STANDBY);
mbed_official 15:a81a8d6c1dfe 45 system_sleep();
mbed_official 15:a81a8d6c1dfe 46 }