Diff: targets/hal/TARGET_STM/TARGET_STM32F0/sleep.c

Revision:

637:43dc64e319ca

Parent:

636:cdb71f051ab2

--- a/targets/hal/TARGET_STM/TARGET_STM32F0/sleep.c	Thu Apr 14 06:45:56 2016 +0000
+++ /dev/null	Thu Jan 01 00:00:00 1970 +0000
@@ -1,102 +0,0 @@
-/* mbed Microcontroller Library
- *******************************************************************************
- * Copyright (c) 2015, STMicroelectronics
- * All rights reserved.
- *
- * 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. Neither the name of STMicroelectronics nor the names of its contributors
- *    may be used to endorse or promote products derived from this software
- *    without specific prior written permission.
- *
- * THIS SOFTWARE IS PROVIDED BY THE COPYRIGHT HOLDERS AND CONTRIBUTORS "AS IS"
- * AND ANY EXPRESS OR IMPLIED WARRANTIES, INCLUDING, BUT NOT LIMITED TO, THE
- * IMPLIED WARRANTIES OF MERCHANTABILITY AND FITNESS FOR A PARTICULAR PURPOSE ARE
- * DISCLAIMED. IN NO EVENT SHALL THE COPYRIGHT HOLDER OR CONTRIBUTORS 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.
- *******************************************************************************
- */
-#include "sleep_api.h"
-
-#if DEVICE_SLEEP
-
-#include "cmsis.h"
-
-#if defined(TARGET_STM32F070RB)
-void sleep(void) {
-    TIM_HandleTypeDef TimMasterHandle;
-
-    TimMasterHandle.Instance = TIM1;
-
-    // Disable HAL tick and us_ticker update interrupts
-    __HAL_TIM_DISABLE_IT(&TimMasterHandle, (TIM_IT_CC2 | TIM_IT_UPDATE));
-
-    // Request to enter SLEEP mode
-    HAL_PWR_EnterSLEEPMode(PWR_MAINREGULATOR_ON, PWR_SLEEPENTRY_WFI);
-
-    // Enable HAL tick and us_ticker update interrupts
-    __HAL_TIM_ENABLE_IT(&TimMasterHandle, (TIM_IT_CC2 | TIM_IT_UPDATE));
-}
-
-#elif defined(TARGET_STM32F030R8) || defined (TARGET_STM32F051R8)
-void sleep(void) {
-    // Stop HAL systick
-    HAL_SuspendTick();
-    // Request to enter SLEEP mode
-    HAL_PWR_EnterSLEEPMode(PWR_MAINREGULATOR_ON, PWR_SLEEPENTRY_WFI);
-    // Restart HAL systick
-    HAL_ResumeTick();
-}
-
-#else
-static TIM_HandleTypeDef TimMasterHandle;
-
-void sleep(void) {
-    TimMasterHandle.Instance = TIM2;
-
-    // Disable HAL tick interrupt
-    __HAL_TIM_DISABLE_IT(&TimMasterHandle, TIM_IT_CC2);
-
-    // Request to enter SLEEP mode
-    HAL_PWR_EnterSLEEPMode(PWR_MAINREGULATOR_ON, PWR_SLEEPENTRY_WFI);
-
-    // Enable HAL tick interrupt
-    __HAL_TIM_ENABLE_IT(&TimMasterHandle, TIM_IT_CC2);
-}
-#endif
-
-#if defined(TARGET_STM32F030R8) || defined (TARGET_STM32F051R8)
-void deepsleep(void) {
-    // Request to enter STOP mode with regulator in low power mode
-    HAL_PWR_EnterSTOPMode(PWR_LOWPOWERREGULATOR_ON, PWR_STOPENTRY_WFI);
-
-    HAL_InitTick(TICK_INT_PRIORITY);
-
-    // After wake-up from STOP reconfigure the PLL
-    SetSysClock();
-
-    HAL_InitTick(TICK_INT_PRIORITY);
-}
-
-#else
-void deepsleep(void) {
-    // Request to enter STOP mode with regulator in low power mode
-    HAL_PWR_EnterSTOPMode(PWR_LOWPOWERREGULATOR_ON, PWR_STOPENTRY_WFI);
-
-    // After wake-up from STOP reconfigure the PLL
-    SetSysClock();
-}
-#endif
-
-#endif