This file provides firmware functions to manage the following functionalities of the Power Controller (PWR) peripheral: More...
Go to the source code of this file.
Macros | |
#define | BRE_BitNumber 0x09 |
#define | CR_DBP_BB (PERIPH_BB_BASE + (CR_OFFSET * 32) + (DBP_BitNumber * 4)) |
#define | CR_DS_MASK ((uint32_t)0xFFFFFFFC) |
#define | CR_FPDS_BB (PERIPH_BB_BASE + (CR_OFFSET * 32) + (FPDS_BitNumber * 4)) |
#define | CR_OFFSET (PWR_OFFSET + 0x00) |
#define | CR_PLS_MASK ((uint32_t)0xFFFFFF1F) |
#define | CR_PMODE_BB (PERIPH_BB_BASE + (CR_OFFSET * 32) + (PMODE_BitNumber * 4)) |
#define | CR_PVDE_BB (PERIPH_BB_BASE + (CR_OFFSET * 32) + (PVDE_BitNumber * 4)) |
#define | CR_VOS_MASK ((uint32_t)0xFFFF3FFF) |
#define | CSR_BRE_BB (PERIPH_BB_BASE + (CSR_OFFSET * 32) + (BRE_BitNumber * 4)) |
#define | CSR_EWUP_BB (PERIPH_BB_BASE + (CSR_OFFSET * 32) + (EWUP_BitNumber * 4)) |
#define | CSR_OFFSET (PWR_OFFSET + 0x04) |
#define | DBP_BitNumber 0x08 |
#define | EWUP_BitNumber 0x08 |
#define | FPDS_BitNumber 0x09 |
#define | PMODE_BitNumber 0x0E |
#define | PVDE_BitNumber 0x04 |
#define | PWR_OFFSET (PWR_BASE - PERIPH_BASE) |
Functions | |
void | PWR_BackupAccessCmd (FunctionalState NewState) |
Enables or disables access to the backup domain (RTC registers, RTC backup data registers and backup SRAM). More... | |
void | PWR_BackupRegulatorCmd (FunctionalState NewState) |
Enables or disables the Backup Regulator. More... | |
void | PWR_ClearFlag (uint32_t PWR_FLAG) |
Clears the PWR's pending flags. More... | |
void | PWR_DeInit (void) |
Deinitializes the PWR peripheral registers to their default reset values. More... | |
void | PWR_EnterSTANDBYMode (void) |
Enters STANDBY mode. More... | |
void | PWR_EnterSTOPMode (uint32_t PWR_Regulator, uint8_t PWR_STOPEntry) |
Enters STOP mode. More... | |
void | PWR_FlashPowerDownCmd (FunctionalState NewState) |
Enables or disables the Flash Power Down in STOP mode. More... | |
FlagStatus | PWR_GetFlagStatus (uint32_t PWR_FLAG) |
Checks whether the specified PWR flag is set or not. More... | |
void | PWR_MainRegulatorModeConfig (uint32_t PWR_Regulator_Voltage) |
Configures the main internal regulator output voltage. More... | |
void | PWR_PVDCmd (FunctionalState NewState) |
Enables or disables the Power Voltage Detector(PVD). More... | |
void | PWR_PVDLevelConfig (uint32_t PWR_PVDLevel) |
Configures the voltage threshold detected by the Power Voltage Detector(PVD). More... | |
void | PWR_WakeUpPinCmd (FunctionalState NewState) |
Enables or disables the WakeUp Pin functionality. More... | |
This file provides firmware functions to manage the following functionalities of the Power Controller (PWR) peripheral:
Licensed under MCD-ST Liberty SW License Agreement V2, (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.st.com/software_license_agreement_liberty_v2
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.
Definition in file stm32f4xx_pwr.c.