Hal Drivers for L4
Dependents: BSP OneHopeOnePrayer FINAL_AUDIO_RECORD AudioDemo
Fork of STM32L4xx_HAL_Driver by
Inc/stm32l4xx_ll_pwr.h@2:7aef7655b0a8, 2015-11-25 (annotated)
- Committer:
- EricLew
- Date:
- Wed Nov 25 17:30:43 2015 +0000
- Revision:
- 2:7aef7655b0a8
- Parent:
- 0:80ee8f3b695e
commit;
Who changed what in which revision?
User | Revision | Line number | New contents of line |
---|---|---|---|
EricLew | 0:80ee8f3b695e | 1 | /** |
EricLew | 0:80ee8f3b695e | 2 | ****************************************************************************** |
EricLew | 0:80ee8f3b695e | 3 | * @file stm32l4xx_ll_pwr.h |
EricLew | 0:80ee8f3b695e | 4 | * @author MCD Application Team |
EricLew | 0:80ee8f3b695e | 5 | * @version V1.1.0 |
EricLew | 0:80ee8f3b695e | 6 | * @date 16-September-2015 |
EricLew | 0:80ee8f3b695e | 7 | * @brief Header file of PWR LL module. |
EricLew | 0:80ee8f3b695e | 8 | ****************************************************************************** |
EricLew | 0:80ee8f3b695e | 9 | * @attention |
EricLew | 0:80ee8f3b695e | 10 | * |
EricLew | 0:80ee8f3b695e | 11 | * <h2><center>© COPYRIGHT(c) 2015 STMicroelectronics</center></h2> |
EricLew | 0:80ee8f3b695e | 12 | * |
EricLew | 0:80ee8f3b695e | 13 | * Redistribution and use in source and binary forms, with or without modification, |
EricLew | 0:80ee8f3b695e | 14 | * are permitted provided that the following conditions are met: |
EricLew | 0:80ee8f3b695e | 15 | * 1. Redistributions of source code must retain the above copyright notice, |
EricLew | 0:80ee8f3b695e | 16 | * this list of conditions and the following disclaimer. |
EricLew | 0:80ee8f3b695e | 17 | * 2. Redistributions in binary form must reproduce the above copyright notice, |
EricLew | 0:80ee8f3b695e | 18 | * this list of conditions and the following disclaimer in the documentation |
EricLew | 0:80ee8f3b695e | 19 | * and/or other materials provided with the distribution. |
EricLew | 0:80ee8f3b695e | 20 | * 3. Neither the name of STMicroelectronics nor the names of its contributors |
EricLew | 0:80ee8f3b695e | 21 | * may be used to endorse or promote products derived from this software |
EricLew | 0:80ee8f3b695e | 22 | * without specific prior written permission. |
EricLew | 0:80ee8f3b695e | 23 | * |
EricLew | 0:80ee8f3b695e | 24 | * THIS SOFTWARE IS PROVIDED BY THE COPYRIGHT HOLDERS AND CONTRIBUTORS "AS IS" |
EricLew | 0:80ee8f3b695e | 25 | * AND ANY EXPRESS OR IMPLIED WARRANTIES, INCLUDING, BUT NOT LIMITED TO, THE |
EricLew | 0:80ee8f3b695e | 26 | * IMPLIED WARRANTIES OF MERCHANTABILITY AND FITNESS FOR A PARTICULAR PURPOSE ARE |
EricLew | 0:80ee8f3b695e | 27 | * DISCLAIMED. IN NO EVENT SHALL THE COPYRIGHT HOLDER OR CONTRIBUTORS BE LIABLE |
EricLew | 0:80ee8f3b695e | 28 | * FOR ANY DIRECT, INDIRECT, INCIDENTAL, SPECIAL, EXEMPLARY, OR CONSEQUENTIAL |
EricLew | 0:80ee8f3b695e | 29 | * DAMAGES (INCLUDING, BUT NOT LIMITED TO, PROCUREMENT OF SUBSTITUTE GOODS OR |
EricLew | 0:80ee8f3b695e | 30 | * SERVICES; LOSS OF USE, DATA, OR PROFITS; OR BUSINESS INTERRUPTION) HOWEVER |
EricLew | 0:80ee8f3b695e | 31 | * CAUSED AND ON ANY THEORY OF LIABILITY, WHETHER IN CONTRACT, STRICT LIABILITY, |
EricLew | 0:80ee8f3b695e | 32 | * OR TORT (INCLUDING NEGLIGENCE OR OTHERWISE) ARISING IN ANY WAY OUT OF THE USE |
EricLew | 0:80ee8f3b695e | 33 | * OF THIS SOFTWARE, EVEN IF ADVISED OF THE POSSIBILITY OF SUCH DAMAGE. |
EricLew | 0:80ee8f3b695e | 34 | * |
EricLew | 0:80ee8f3b695e | 35 | ****************************************************************************** |
EricLew | 0:80ee8f3b695e | 36 | */ |
EricLew | 0:80ee8f3b695e | 37 | |
EricLew | 0:80ee8f3b695e | 38 | /* Define to prevent recursive inclusion -------------------------------------*/ |
EricLew | 0:80ee8f3b695e | 39 | #ifndef __STM32L4xx_LL_PWR_H |
EricLew | 0:80ee8f3b695e | 40 | #define __STM32L4xx_LL_PWR_H |
EricLew | 0:80ee8f3b695e | 41 | |
EricLew | 0:80ee8f3b695e | 42 | #ifdef __cplusplus |
EricLew | 0:80ee8f3b695e | 43 | extern "C" { |
EricLew | 0:80ee8f3b695e | 44 | #endif |
EricLew | 0:80ee8f3b695e | 45 | |
EricLew | 0:80ee8f3b695e | 46 | /* Includes ------------------------------------------------------------------*/ |
EricLew | 0:80ee8f3b695e | 47 | #include "stm32l4xx.h" |
EricLew | 0:80ee8f3b695e | 48 | |
EricLew | 0:80ee8f3b695e | 49 | /** @addtogroup STM32L4xx_LL_Driver |
EricLew | 0:80ee8f3b695e | 50 | * @{ |
EricLew | 0:80ee8f3b695e | 51 | */ |
EricLew | 0:80ee8f3b695e | 52 | |
EricLew | 0:80ee8f3b695e | 53 | #if defined(PWR) |
EricLew | 0:80ee8f3b695e | 54 | |
EricLew | 0:80ee8f3b695e | 55 | /** @defgroup PWR_LL PWR |
EricLew | 0:80ee8f3b695e | 56 | * @{ |
EricLew | 0:80ee8f3b695e | 57 | */ |
EricLew | 0:80ee8f3b695e | 58 | |
EricLew | 0:80ee8f3b695e | 59 | /* Private types -------------------------------------------------------------*/ |
EricLew | 0:80ee8f3b695e | 60 | /* Private variables ---------------------------------------------------------*/ |
EricLew | 0:80ee8f3b695e | 61 | |
EricLew | 0:80ee8f3b695e | 62 | /* Private constants ---------------------------------------------------------*/ |
EricLew | 0:80ee8f3b695e | 63 | |
EricLew | 0:80ee8f3b695e | 64 | /* Private macros ------------------------------------------------------------*/ |
EricLew | 0:80ee8f3b695e | 65 | |
EricLew | 0:80ee8f3b695e | 66 | /* Exported types ------------------------------------------------------------*/ |
EricLew | 0:80ee8f3b695e | 67 | /* Exported constants --------------------------------------------------------*/ |
EricLew | 0:80ee8f3b695e | 68 | /** @defgroup PWR_LL_Exported_Constants PWR Exported Constants |
EricLew | 0:80ee8f3b695e | 69 | * @{ |
EricLew | 0:80ee8f3b695e | 70 | */ |
EricLew | 0:80ee8f3b695e | 71 | |
EricLew | 0:80ee8f3b695e | 72 | /** @defgroup PWR_LL_EC_CLEAR_FLAG Clear Flags Defines |
EricLew | 0:80ee8f3b695e | 73 | * @brief Flags defines which can be used with LL_PWR_WriteReg function |
EricLew | 0:80ee8f3b695e | 74 | * @{ |
EricLew | 0:80ee8f3b695e | 75 | */ |
EricLew | 0:80ee8f3b695e | 76 | #define LL_PWR_SCR_CSBF PWR_SCR_CSBF |
EricLew | 0:80ee8f3b695e | 77 | #define LL_PWR_SCR_CWUF PWR_SCR_CWUF |
EricLew | 0:80ee8f3b695e | 78 | #define LL_PWR_SCR_CWUF5 PWR_SCR_CWUF5 |
EricLew | 0:80ee8f3b695e | 79 | #define LL_PWR_SCR_CWUF4 PWR_SCR_CWUF4 |
EricLew | 0:80ee8f3b695e | 80 | #define LL_PWR_SCR_CWUF3 PWR_SCR_CWUF3 |
EricLew | 0:80ee8f3b695e | 81 | #define LL_PWR_SCR_CWUF2 PWR_SCR_CWUF2 |
EricLew | 0:80ee8f3b695e | 82 | #define LL_PWR_SCR_CWUF1 PWR_SCR_CWUF1 |
EricLew | 0:80ee8f3b695e | 83 | /** |
EricLew | 0:80ee8f3b695e | 84 | * @} |
EricLew | 0:80ee8f3b695e | 85 | */ |
EricLew | 0:80ee8f3b695e | 86 | |
EricLew | 0:80ee8f3b695e | 87 | /** @defgroup PWR_LL_EC_GET_FLAG Get Flags Defines |
EricLew | 0:80ee8f3b695e | 88 | * @brief Flags defines which can be used with LL_PWR_ReadReg function |
EricLew | 0:80ee8f3b695e | 89 | * @{ |
EricLew | 0:80ee8f3b695e | 90 | */ |
EricLew | 0:80ee8f3b695e | 91 | #define LL_PWR_SR1_WUFI PWR_SR1_WUFI |
EricLew | 0:80ee8f3b695e | 92 | #define LL_PWR_SR1_SBF PWR_SR1_SBF |
EricLew | 0:80ee8f3b695e | 93 | #define LL_PWR_SR1_WUF5 PWR_SR1_WUF5 |
EricLew | 0:80ee8f3b695e | 94 | #define LL_PWR_SR1_WUF4 PWR_SR1_WUF4 |
EricLew | 0:80ee8f3b695e | 95 | #define LL_PWR_SR1_WUF3 PWR_SR1_WUF3 |
EricLew | 0:80ee8f3b695e | 96 | #define LL_PWR_SR1_WUF2 PWR_SR1_WUF2 |
EricLew | 0:80ee8f3b695e | 97 | #define LL_PWR_SR1_WUF1 PWR_SR1_WUF1 |
EricLew | 0:80ee8f3b695e | 98 | #define LL_PWR_SR2_PVMO4 PWR_SR2_PVMO4 |
EricLew | 0:80ee8f3b695e | 99 | #define LL_PWR_SR2_PVMO3 PWR_SR2_PVMO3 |
EricLew | 0:80ee8f3b695e | 100 | #define LL_PWR_SR2_PVMO2 PWR_SR2_PVMO2 |
EricLew | 0:80ee8f3b695e | 101 | #define LL_PWR_SR2_PVMO1 PWR_SR2_PVMO1 |
EricLew | 0:80ee8f3b695e | 102 | #define LL_PWR_SR2_PVDO PWR_SR2_PVDO |
EricLew | 0:80ee8f3b695e | 103 | #define LL_PWR_SR2_VOSF PWR_SR2_VOSF |
EricLew | 0:80ee8f3b695e | 104 | #define LL_PWR_SR2_REGLPF PWR_SR2_REGLPF |
EricLew | 0:80ee8f3b695e | 105 | #define LL_PWR_SR2_REGLPS PWR_SR2_REGLPS |
EricLew | 0:80ee8f3b695e | 106 | /** |
EricLew | 0:80ee8f3b695e | 107 | * @} |
EricLew | 0:80ee8f3b695e | 108 | */ |
EricLew | 0:80ee8f3b695e | 109 | |
EricLew | 0:80ee8f3b695e | 110 | /** @defgroup PWR_LL_EC_REGU_VOLTAGE REGU VOLTAGE |
EricLew | 0:80ee8f3b695e | 111 | * @{ |
EricLew | 0:80ee8f3b695e | 112 | */ |
EricLew | 0:80ee8f3b695e | 113 | #define LL_PWR_REGU_VOLTAGE_SCALE1 (PWR_CR1_VOS_0) |
EricLew | 0:80ee8f3b695e | 114 | #define LL_PWR_REGU_VOLTAGE_SCALE2 (PWR_CR1_VOS_1) |
EricLew | 0:80ee8f3b695e | 115 | /** |
EricLew | 0:80ee8f3b695e | 116 | * @} |
EricLew | 0:80ee8f3b695e | 117 | */ |
EricLew | 0:80ee8f3b695e | 118 | |
EricLew | 0:80ee8f3b695e | 119 | /** @defgroup PWR_LL_EC_MODE_STOP1_MAIN MODE STOP1 MAIN |
EricLew | 0:80ee8f3b695e | 120 | * @{ |
EricLew | 0:80ee8f3b695e | 121 | */ |
EricLew | 0:80ee8f3b695e | 122 | #define LL_PWR_MODE_STOP1_MAIN_REGU (PWR_CR1_LPMS_STOP1MR) |
EricLew | 0:80ee8f3b695e | 123 | #define LL_PWR_MODE_STOP1_LP_REGU (PWR_CR1_LPMS_STOP1LPR) |
EricLew | 0:80ee8f3b695e | 124 | #define LL_PWR_MODE_STOP2 (PWR_CR1_LPMS_STOP2) |
EricLew | 0:80ee8f3b695e | 125 | #define LL_PWR_MODE_STANDBY (PWR_CR1_LPMS_STANDBY) |
EricLew | 0:80ee8f3b695e | 126 | #define LL_PWR_MODE_SHUTDOWN (PWR_CR1_LPMS_SHUTDOWN) |
EricLew | 0:80ee8f3b695e | 127 | /** |
EricLew | 0:80ee8f3b695e | 128 | * @} |
EricLew | 0:80ee8f3b695e | 129 | */ |
EricLew | 0:80ee8f3b695e | 130 | |
EricLew | 0:80ee8f3b695e | 131 | /** @defgroup PWR_LL_EC_PVM_VDDUSB_1 PVM VDDUSB 1 |
EricLew | 0:80ee8f3b695e | 132 | * @{ |
EricLew | 0:80ee8f3b695e | 133 | */ |
EricLew | 0:80ee8f3b695e | 134 | #if defined(USB_OTG_FS) |
EricLew | 0:80ee8f3b695e | 135 | #define LL_PWR_PVM_VDDUSB_1_2V (PWR_CR2_PVME1) /* Monitoring VDDUSB vs. 1.2V */ |
EricLew | 0:80ee8f3b695e | 136 | #endif /* USB_OTG_FS */ |
EricLew | 0:80ee8f3b695e | 137 | #define LL_PWR_PVM_VDDIO2_0_9V (PWR_CR2_PVME2) /* Monitoring VDDIO2 vs. 0.9V */ |
EricLew | 0:80ee8f3b695e | 138 | #define LL_PWR_PVM_VDDA_1_62V (PWR_CR2_PVME3) /* Monitoring VDDA vs. 1.62V */ |
EricLew | 0:80ee8f3b695e | 139 | #define LL_PWR_PVM_VDDA_2_2V (PWR_CR2_PVME4) /* Monitoring VDDA vs. 2.2V */ |
EricLew | 0:80ee8f3b695e | 140 | /** |
EricLew | 0:80ee8f3b695e | 141 | * @} |
EricLew | 0:80ee8f3b695e | 142 | */ |
EricLew | 0:80ee8f3b695e | 143 | |
EricLew | 0:80ee8f3b695e | 144 | /** @defgroup PWR_LL_EC_PVDLEVEL PVDLEVEL |
EricLew | 0:80ee8f3b695e | 145 | * @{ |
EricLew | 0:80ee8f3b695e | 146 | */ |
EricLew | 0:80ee8f3b695e | 147 | #define LL_PWR_PVDLEVEL_0 (PWR_CR2_PLS_LEV0) /* VPVD0 around 2.0 V */ |
EricLew | 0:80ee8f3b695e | 148 | #define LL_PWR_PVDLEVEL_1 (PWR_CR2_PLS_LEV1) /* VPVD1 around 2.2 V */ |
EricLew | 0:80ee8f3b695e | 149 | #define LL_PWR_PVDLEVEL_2 (PWR_CR2_PLS_LEV2) /* VPVD2 around 2.4 V */ |
EricLew | 0:80ee8f3b695e | 150 | #define LL_PWR_PVDLEVEL_3 (PWR_CR2_PLS_LEV3) /* VPVD3 around 2.5 V */ |
EricLew | 0:80ee8f3b695e | 151 | #define LL_PWR_PVDLEVEL_4 (PWR_CR2_PLS_LEV4) /* VPVD4 around 2.6 V */ |
EricLew | 0:80ee8f3b695e | 152 | #define LL_PWR_PVDLEVEL_5 (PWR_CR2_PLS_LEV5) /* VPVD5 around 2.8 V */ |
EricLew | 0:80ee8f3b695e | 153 | #define LL_PWR_PVDLEVEL_6 (PWR_CR2_PLS_LEV6) /* VPVD6 around 2.9 V */ |
EricLew | 0:80ee8f3b695e | 154 | #define LL_PWR_PVDLEVEL_7 (PWR_CR2_PLS_LEV7) /* External input analog voltage (Compare internally to VREFINT) */ |
EricLew | 0:80ee8f3b695e | 155 | /** |
EricLew | 0:80ee8f3b695e | 156 | * @} |
EricLew | 0:80ee8f3b695e | 157 | */ |
EricLew | 0:80ee8f3b695e | 158 | |
EricLew | 0:80ee8f3b695e | 159 | /** @defgroup PWR_LL_EC_WAKEUP WAKEUP |
EricLew | 0:80ee8f3b695e | 160 | * @{ |
EricLew | 0:80ee8f3b695e | 161 | */ |
EricLew | 0:80ee8f3b695e | 162 | #define LL_PWR_WAKEUP_PIN1 (PWR_CR3_EWUP1) |
EricLew | 0:80ee8f3b695e | 163 | #define LL_PWR_WAKEUP_PIN2 (PWR_CR3_EWUP2) |
EricLew | 0:80ee8f3b695e | 164 | #define LL_PWR_WAKEUP_PIN3 (PWR_CR3_EWUP3) |
EricLew | 0:80ee8f3b695e | 165 | #define LL_PWR_WAKEUP_PIN4 (PWR_CR3_EWUP4) |
EricLew | 0:80ee8f3b695e | 166 | #define LL_PWR_WAKEUP_PIN5 (PWR_CR3_EWUP5) |
EricLew | 0:80ee8f3b695e | 167 | /** |
EricLew | 0:80ee8f3b695e | 168 | * @} |
EricLew | 0:80ee8f3b695e | 169 | */ |
EricLew | 0:80ee8f3b695e | 170 | |
EricLew | 0:80ee8f3b695e | 171 | /** @defgroup PWR_LL_EC_BATT_CHARG_RESISTOR BATT CHARG RESISTOR |
EricLew | 0:80ee8f3b695e | 172 | * @{ |
EricLew | 0:80ee8f3b695e | 173 | */ |
EricLew | 0:80ee8f3b695e | 174 | #define LL_PWR_BATT_CHARG_RESISTOR_5K ((uint32_t)0x00000000) |
EricLew | 0:80ee8f3b695e | 175 | #define LL_PWR_BATT_CHARGRESISTOR_1_5K (PWR_CR4_VBRS) |
EricLew | 0:80ee8f3b695e | 176 | /** |
EricLew | 0:80ee8f3b695e | 177 | * @} |
EricLew | 0:80ee8f3b695e | 178 | */ |
EricLew | 0:80ee8f3b695e | 179 | |
EricLew | 0:80ee8f3b695e | 180 | /** @defgroup PWR_LL_EC_GPIO GPIO |
EricLew | 0:80ee8f3b695e | 181 | * @{ |
EricLew | 0:80ee8f3b695e | 182 | */ |
EricLew | 0:80ee8f3b695e | 183 | #define LL_PWR_GPIO_A ((uint32_t)(&(PWR->PUCRA))) |
EricLew | 0:80ee8f3b695e | 184 | #define LL_PWR_GPIO_B ((uint32_t)(&(PWR->PUCRB))) |
EricLew | 0:80ee8f3b695e | 185 | #define LL_PWR_GPIO_C ((uint32_t)(&(PWR->PUCRC))) |
EricLew | 0:80ee8f3b695e | 186 | #define LL_PWR_GPIO_D ((uint32_t)(&(PWR->PUCRD))) |
EricLew | 0:80ee8f3b695e | 187 | #define LL_PWR_GPIO_E ((uint32_t)(&(PWR->PUCRE))) |
EricLew | 0:80ee8f3b695e | 188 | #define LL_PWR_GPIO_F ((uint32_t)(&(PWR->PUCRF))) |
EricLew | 0:80ee8f3b695e | 189 | #define LL_PWR_GPIO_G ((uint32_t)(&(PWR->PUCRG))) |
EricLew | 0:80ee8f3b695e | 190 | #define LL_PWR_GPIO_H ((uint32_t)(&(PWR->PUCRH))) |
EricLew | 0:80ee8f3b695e | 191 | /** |
EricLew | 0:80ee8f3b695e | 192 | * @} |
EricLew | 0:80ee8f3b695e | 193 | */ |
EricLew | 0:80ee8f3b695e | 194 | |
EricLew | 0:80ee8f3b695e | 195 | /** @defgroup PWR_LL_EC_GPIO_BIT GPIO BIT |
EricLew | 0:80ee8f3b695e | 196 | * @{ |
EricLew | 0:80ee8f3b695e | 197 | */ |
EricLew | 0:80ee8f3b695e | 198 | #define LL_PWR_GPIO_BIT_0 ((uint32_t)0x00000001) |
EricLew | 0:80ee8f3b695e | 199 | #define LL_PWR_GPIO_BIT_1 ((uint32_t)0x00000002) |
EricLew | 0:80ee8f3b695e | 200 | #define LL_PWR_GPIO_BIT_2 ((uint32_t)0x00000004) |
EricLew | 0:80ee8f3b695e | 201 | #define LL_PWR_GPIO_BIT_3 ((uint32_t)0x00000008) |
EricLew | 0:80ee8f3b695e | 202 | #define LL_PWR_GPIO_BIT_4 ((uint32_t)0x00000010) |
EricLew | 0:80ee8f3b695e | 203 | #define LL_PWR_GPIO_BIT_5 ((uint32_t)0x00000020) |
EricLew | 0:80ee8f3b695e | 204 | #define LL_PWR_GPIO_BIT_6 ((uint32_t)0x00000040) |
EricLew | 0:80ee8f3b695e | 205 | #define LL_PWR_GPIO_BIT_7 ((uint32_t)0x00000080) |
EricLew | 0:80ee8f3b695e | 206 | #define LL_PWR_GPIO_BIT_8 ((uint32_t)0x00000100) |
EricLew | 0:80ee8f3b695e | 207 | #define LL_PWR_GPIO_BIT_9 ((uint32_t)0x00000200) |
EricLew | 0:80ee8f3b695e | 208 | #define LL_PWR_GPIO_BIT_10 ((uint32_t)0x00000400) |
EricLew | 0:80ee8f3b695e | 209 | #define LL_PWR_GPIO_BIT_11 ((uint32_t)0x00000800) |
EricLew | 0:80ee8f3b695e | 210 | #define LL_PWR_GPIO_BIT_12 ((uint32_t)0x00001000) |
EricLew | 0:80ee8f3b695e | 211 | #define LL_PWR_GPIO_BIT_13 ((uint32_t)0x00002000) |
EricLew | 0:80ee8f3b695e | 212 | #define LL_PWR_GPIO_BIT_14 ((uint32_t)0x00004000) |
EricLew | 0:80ee8f3b695e | 213 | #define LL_PWR_GPIO_BIT_15 ((uint32_t)0x00008000) |
EricLew | 0:80ee8f3b695e | 214 | /** |
EricLew | 0:80ee8f3b695e | 215 | * @} |
EricLew | 0:80ee8f3b695e | 216 | */ |
EricLew | 0:80ee8f3b695e | 217 | |
EricLew | 0:80ee8f3b695e | 218 | /** |
EricLew | 0:80ee8f3b695e | 219 | * @} |
EricLew | 0:80ee8f3b695e | 220 | */ |
EricLew | 0:80ee8f3b695e | 221 | |
EricLew | 0:80ee8f3b695e | 222 | /* Exported macro ------------------------------------------------------------*/ |
EricLew | 0:80ee8f3b695e | 223 | /** @defgroup PWR_LL_Exported_Macros PWR Exported Macros |
EricLew | 0:80ee8f3b695e | 224 | * @{ |
EricLew | 0:80ee8f3b695e | 225 | */ |
EricLew | 0:80ee8f3b695e | 226 | |
EricLew | 0:80ee8f3b695e | 227 | /** @defgroup PWR_LL_EM_WRITE_READ Common Write and read registers Macros |
EricLew | 0:80ee8f3b695e | 228 | * @{ |
EricLew | 0:80ee8f3b695e | 229 | */ |
EricLew | 0:80ee8f3b695e | 230 | |
EricLew | 0:80ee8f3b695e | 231 | /** |
EricLew | 0:80ee8f3b695e | 232 | * @brief Write a value in PWR register |
EricLew | 0:80ee8f3b695e | 233 | * @param __REG__ Register to be written |
EricLew | 0:80ee8f3b695e | 234 | * @param __VALUE__ Value to be written in the register |
EricLew | 0:80ee8f3b695e | 235 | * @retval None |
EricLew | 0:80ee8f3b695e | 236 | */ |
EricLew | 0:80ee8f3b695e | 237 | #define LL_PWR_WriteReg(__REG__, __VALUE__) WRITE_REG(PWR->__REG__, (__VALUE__)) |
EricLew | 0:80ee8f3b695e | 238 | |
EricLew | 0:80ee8f3b695e | 239 | /** |
EricLew | 0:80ee8f3b695e | 240 | * @brief Read a value in PWR register |
EricLew | 0:80ee8f3b695e | 241 | * @param __REG__ Register to be read |
EricLew | 0:80ee8f3b695e | 242 | * @retval Register value |
EricLew | 0:80ee8f3b695e | 243 | */ |
EricLew | 0:80ee8f3b695e | 244 | #define LL_PWR_ReadReg(__REG__) READ_REG(PWR->__REG__) |
EricLew | 0:80ee8f3b695e | 245 | /** |
EricLew | 0:80ee8f3b695e | 246 | * @} |
EricLew | 0:80ee8f3b695e | 247 | */ |
EricLew | 0:80ee8f3b695e | 248 | |
EricLew | 0:80ee8f3b695e | 249 | /** |
EricLew | 0:80ee8f3b695e | 250 | * @} |
EricLew | 0:80ee8f3b695e | 251 | */ |
EricLew | 0:80ee8f3b695e | 252 | |
EricLew | 0:80ee8f3b695e | 253 | |
EricLew | 0:80ee8f3b695e | 254 | /* Exported functions --------------------------------------------------------*/ |
EricLew | 0:80ee8f3b695e | 255 | /** @defgroup PWR_LL_Exported_Functions PWR Exported Functions |
EricLew | 0:80ee8f3b695e | 256 | * @{ |
EricLew | 0:80ee8f3b695e | 257 | */ |
EricLew | 0:80ee8f3b695e | 258 | |
EricLew | 0:80ee8f3b695e | 259 | /** @defgroup PWR_LL_EF_Configuration Configuration |
EricLew | 0:80ee8f3b695e | 260 | * @{ |
EricLew | 0:80ee8f3b695e | 261 | */ |
EricLew | 0:80ee8f3b695e | 262 | |
EricLew | 0:80ee8f3b695e | 263 | /** |
EricLew | 0:80ee8f3b695e | 264 | * @brief Switch the regulator from main mode to low-power mode |
EricLew | 0:80ee8f3b695e | 265 | * @rmtoll CR1 LPR LL_PWR_EnableLowPowerRunMode |
EricLew | 0:80ee8f3b695e | 266 | * @retval None |
EricLew | 0:80ee8f3b695e | 267 | */ |
EricLew | 0:80ee8f3b695e | 268 | __STATIC_INLINE void LL_PWR_EnableLowPowerRunMode(void) |
EricLew | 0:80ee8f3b695e | 269 | { |
EricLew | 0:80ee8f3b695e | 270 | SET_BIT(PWR->CR1, PWR_CR1_LPR); |
EricLew | 0:80ee8f3b695e | 271 | } |
EricLew | 0:80ee8f3b695e | 272 | |
EricLew | 0:80ee8f3b695e | 273 | /** |
EricLew | 0:80ee8f3b695e | 274 | * @brief Switch the regulator from low-power mode to main mode |
EricLew | 0:80ee8f3b695e | 275 | * @rmtoll CR1 LPR LL_PWR_DisableLowPowerRunMode |
EricLew | 0:80ee8f3b695e | 276 | * @retval None |
EricLew | 0:80ee8f3b695e | 277 | */ |
EricLew | 0:80ee8f3b695e | 278 | __STATIC_INLINE void LL_PWR_DisableLowPowerRunMode(void) |
EricLew | 0:80ee8f3b695e | 279 | { |
EricLew | 0:80ee8f3b695e | 280 | CLEAR_BIT(PWR->CR1, PWR_CR1_LPR); |
EricLew | 0:80ee8f3b695e | 281 | } |
EricLew | 0:80ee8f3b695e | 282 | |
EricLew | 0:80ee8f3b695e | 283 | /** |
EricLew | 0:80ee8f3b695e | 284 | * @brief Check if the regulator is in low-power mode |
EricLew | 0:80ee8f3b695e | 285 | * @rmtoll CR1 LPR LL_PWR_IsEnabledLowPowerRunMode |
EricLew | 0:80ee8f3b695e | 286 | * @retval State of bit (1 or 0). |
EricLew | 0:80ee8f3b695e | 287 | */ |
EricLew | 0:80ee8f3b695e | 288 | __STATIC_INLINE uint32_t LL_PWR_IsEnabledLowPowerRunMode(void) |
EricLew | 0:80ee8f3b695e | 289 | { |
EricLew | 0:80ee8f3b695e | 290 | return (READ_BIT(PWR->CR1, PWR_CR1_LPR) == (PWR_CR1_LPR)); |
EricLew | 0:80ee8f3b695e | 291 | } |
EricLew | 0:80ee8f3b695e | 292 | |
EricLew | 0:80ee8f3b695e | 293 | /** |
EricLew | 0:80ee8f3b695e | 294 | * @brief Set the main internal regulator output voltage |
EricLew | 0:80ee8f3b695e | 295 | * @rmtoll CR1 VOS LL_PWR_SetRegulVoltageScaling |
EricLew | 0:80ee8f3b695e | 296 | * @param VoltageScaling This parameter can be one of the following values: |
EricLew | 0:80ee8f3b695e | 297 | * @arg @ref LL_PWR_REGU_VOLTAGE_SCALE1 |
EricLew | 0:80ee8f3b695e | 298 | * @arg @ref LL_PWR_REGU_VOLTAGE_SCALE2 |
EricLew | 0:80ee8f3b695e | 299 | * @retval None |
EricLew | 0:80ee8f3b695e | 300 | */ |
EricLew | 0:80ee8f3b695e | 301 | __STATIC_INLINE void LL_PWR_SetRegulVoltageScaling(uint32_t VoltageScaling) |
EricLew | 0:80ee8f3b695e | 302 | { |
EricLew | 0:80ee8f3b695e | 303 | MODIFY_REG(PWR->CR1, PWR_CR1_VOS, VoltageScaling); |
EricLew | 0:80ee8f3b695e | 304 | } |
EricLew | 0:80ee8f3b695e | 305 | |
EricLew | 0:80ee8f3b695e | 306 | /** |
EricLew | 0:80ee8f3b695e | 307 | * @brief Get the main internal regulator output voltage |
EricLew | 0:80ee8f3b695e | 308 | * @rmtoll CR1 VOS LL_PWR_GetRegulVoltageScaling |
EricLew | 0:80ee8f3b695e | 309 | * @retval Returned value can be one of the following values: |
EricLew | 0:80ee8f3b695e | 310 | * @arg @ref LL_PWR_REGU_VOLTAGE_SCALE1 |
EricLew | 0:80ee8f3b695e | 311 | * @arg @ref LL_PWR_REGU_VOLTAGE_SCALE2 |
EricLew | 0:80ee8f3b695e | 312 | */ |
EricLew | 0:80ee8f3b695e | 313 | __STATIC_INLINE uint32_t LL_PWR_GetRegulVoltageScaling(void) |
EricLew | 0:80ee8f3b695e | 314 | { |
EricLew | 0:80ee8f3b695e | 315 | return (uint32_t)(READ_BIT(PWR->CR1, PWR_CR1_VOS)); |
EricLew | 0:80ee8f3b695e | 316 | } |
EricLew | 0:80ee8f3b695e | 317 | |
EricLew | 0:80ee8f3b695e | 318 | /** |
EricLew | 0:80ee8f3b695e | 319 | * @brief Enable access to the backup domain |
EricLew | 0:80ee8f3b695e | 320 | * @rmtoll CR1 DBP LL_PWR_EnableBkUpAccess |
EricLew | 0:80ee8f3b695e | 321 | * @retval None |
EricLew | 0:80ee8f3b695e | 322 | */ |
EricLew | 0:80ee8f3b695e | 323 | __STATIC_INLINE void LL_PWR_EnableBkUpAccess(void) |
EricLew | 0:80ee8f3b695e | 324 | { |
EricLew | 0:80ee8f3b695e | 325 | SET_BIT(PWR->CR1, PWR_CR1_DBP); |
EricLew | 0:80ee8f3b695e | 326 | } |
EricLew | 0:80ee8f3b695e | 327 | |
EricLew | 0:80ee8f3b695e | 328 | /** |
EricLew | 0:80ee8f3b695e | 329 | * @brief Disable access to the backup domain |
EricLew | 0:80ee8f3b695e | 330 | * @rmtoll CR1 DBP LL_PWR_DisableBkUpAccess |
EricLew | 0:80ee8f3b695e | 331 | * @retval None |
EricLew | 0:80ee8f3b695e | 332 | */ |
EricLew | 0:80ee8f3b695e | 333 | __STATIC_INLINE void LL_PWR_DisableBkUpAccess(void) |
EricLew | 0:80ee8f3b695e | 334 | { |
EricLew | 0:80ee8f3b695e | 335 | CLEAR_BIT(PWR->CR1, PWR_CR1_DBP); |
EricLew | 0:80ee8f3b695e | 336 | } |
EricLew | 0:80ee8f3b695e | 337 | |
EricLew | 0:80ee8f3b695e | 338 | /** |
EricLew | 0:80ee8f3b695e | 339 | * @brief Check if the backup domain is enabled |
EricLew | 0:80ee8f3b695e | 340 | * @rmtoll CR1 DBP LL_PWR_IsEnabledBkUpAccess |
EricLew | 0:80ee8f3b695e | 341 | * @retval State of bit (1 or 0). |
EricLew | 0:80ee8f3b695e | 342 | */ |
EricLew | 0:80ee8f3b695e | 343 | __STATIC_INLINE uint32_t LL_PWR_IsEnabledBkUpAccess(void) |
EricLew | 0:80ee8f3b695e | 344 | { |
EricLew | 0:80ee8f3b695e | 345 | return (READ_BIT(PWR->CR1, PWR_CR1_DBP) == (PWR_CR1_DBP)); |
EricLew | 0:80ee8f3b695e | 346 | } |
EricLew | 0:80ee8f3b695e | 347 | |
EricLew | 0:80ee8f3b695e | 348 | /** |
EricLew | 0:80ee8f3b695e | 349 | * @brief Set Low-Power mode |
EricLew | 0:80ee8f3b695e | 350 | * @rmtoll CR1 LPMS LL_PWR_SetPowerMode |
EricLew | 0:80ee8f3b695e | 351 | * @param LowPowerMode This parameter can be one of the following values: |
EricLew | 0:80ee8f3b695e | 352 | * @arg @ref LL_PWR_MODE_STOP1_MAIN_REGU |
EricLew | 0:80ee8f3b695e | 353 | * @arg @ref LL_PWR_MODE_STOP1_LP_REGU |
EricLew | 0:80ee8f3b695e | 354 | * @arg @ref LL_PWR_MODE_STOP2 |
EricLew | 0:80ee8f3b695e | 355 | * @arg @ref LL_PWR_MODE_STANDBY |
EricLew | 0:80ee8f3b695e | 356 | * @arg @ref LL_PWR_MODE_SHUTDOWN |
EricLew | 0:80ee8f3b695e | 357 | * @retval None |
EricLew | 0:80ee8f3b695e | 358 | */ |
EricLew | 0:80ee8f3b695e | 359 | __STATIC_INLINE void LL_PWR_SetPowerMode(uint32_t LowPowerMode) |
EricLew | 0:80ee8f3b695e | 360 | { |
EricLew | 0:80ee8f3b695e | 361 | MODIFY_REG(PWR->CR1, PWR_CR1_LPMS, LowPowerMode); |
EricLew | 0:80ee8f3b695e | 362 | } |
EricLew | 0:80ee8f3b695e | 363 | |
EricLew | 0:80ee8f3b695e | 364 | /** |
EricLew | 0:80ee8f3b695e | 365 | * @brief Get Low-Power mode |
EricLew | 0:80ee8f3b695e | 366 | * @rmtoll CR1 LPMS LL_PWR_GetPowerMode |
EricLew | 0:80ee8f3b695e | 367 | * @retval Returned value can be one of the following values: |
EricLew | 0:80ee8f3b695e | 368 | * @arg @ref LL_PWR_MODE_STOP1_MAIN_REGU |
EricLew | 0:80ee8f3b695e | 369 | * @arg @ref LL_PWR_MODE_STOP1_LP_REGU |
EricLew | 0:80ee8f3b695e | 370 | * @arg @ref LL_PWR_MODE_STOP2 |
EricLew | 0:80ee8f3b695e | 371 | * @arg @ref LL_PWR_MODE_STANDBY |
EricLew | 0:80ee8f3b695e | 372 | * @arg @ref LL_PWR_MODE_SHUTDOWN |
EricLew | 0:80ee8f3b695e | 373 | */ |
EricLew | 0:80ee8f3b695e | 374 | __STATIC_INLINE uint32_t LL_PWR_GetPowerMode(void) |
EricLew | 0:80ee8f3b695e | 375 | { |
EricLew | 0:80ee8f3b695e | 376 | return (uint32_t)(READ_BIT(PWR->CR1, PWR_CR1_LPMS)); |
EricLew | 0:80ee8f3b695e | 377 | } |
EricLew | 0:80ee8f3b695e | 378 | |
EricLew | 0:80ee8f3b695e | 379 | #if defined(USB_OTG_FS) |
EricLew | 0:80ee8f3b695e | 380 | /** |
EricLew | 0:80ee8f3b695e | 381 | * @brief Enable VDDUSB supply |
EricLew | 0:80ee8f3b695e | 382 | * @rmtoll CR2 USV LL_PWR_EnableVddUSB |
EricLew | 0:80ee8f3b695e | 383 | * @retval None |
EricLew | 0:80ee8f3b695e | 384 | */ |
EricLew | 0:80ee8f3b695e | 385 | __STATIC_INLINE void LL_PWR_EnableVddUSB(void) |
EricLew | 0:80ee8f3b695e | 386 | { |
EricLew | 0:80ee8f3b695e | 387 | SET_BIT(PWR->CR2, PWR_CR2_USV); |
EricLew | 0:80ee8f3b695e | 388 | } |
EricLew | 0:80ee8f3b695e | 389 | #endif /* USB_OTG_FS */ |
EricLew | 0:80ee8f3b695e | 390 | |
EricLew | 0:80ee8f3b695e | 391 | #if defined(USB_OTG_FS) |
EricLew | 0:80ee8f3b695e | 392 | /** |
EricLew | 0:80ee8f3b695e | 393 | * @brief Disable VDDUSB supply |
EricLew | 0:80ee8f3b695e | 394 | * @rmtoll CR2 USV LL_PWR_DisableVddUSB |
EricLew | 0:80ee8f3b695e | 395 | * @retval None |
EricLew | 0:80ee8f3b695e | 396 | */ |
EricLew | 0:80ee8f3b695e | 397 | __STATIC_INLINE void LL_PWR_DisableVddUSB(void) |
EricLew | 0:80ee8f3b695e | 398 | { |
EricLew | 0:80ee8f3b695e | 399 | CLEAR_BIT(PWR->CR2, PWR_CR2_USV); |
EricLew | 0:80ee8f3b695e | 400 | } |
EricLew | 0:80ee8f3b695e | 401 | #endif /* USB_OTG_FS */ |
EricLew | 0:80ee8f3b695e | 402 | |
EricLew | 0:80ee8f3b695e | 403 | #if defined(USB_OTG_FS) |
EricLew | 0:80ee8f3b695e | 404 | /** |
EricLew | 0:80ee8f3b695e | 405 | * @brief Check if VDDUSB supply is enabled |
EricLew | 0:80ee8f3b695e | 406 | * @rmtoll CR2 USV LL_PWR_IsEnabledVddUSB |
EricLew | 0:80ee8f3b695e | 407 | * @retval State of bit (1 or 0). |
EricLew | 0:80ee8f3b695e | 408 | */ |
EricLew | 0:80ee8f3b695e | 409 | __STATIC_INLINE uint32_t LL_PWR_IsEnabledVddUSB(void) |
EricLew | 0:80ee8f3b695e | 410 | { |
EricLew | 0:80ee8f3b695e | 411 | return (READ_BIT(PWR->CR2, PWR_CR2_USV) == (PWR_CR2_USV)); |
EricLew | 0:80ee8f3b695e | 412 | } |
EricLew | 0:80ee8f3b695e | 413 | #endif /* USB_OTG_FS */ |
EricLew | 0:80ee8f3b695e | 414 | |
EricLew | 0:80ee8f3b695e | 415 | /** |
EricLew | 0:80ee8f3b695e | 416 | * @brief Enable VDDIO2 supply |
EricLew | 0:80ee8f3b695e | 417 | * @rmtoll CR2 IOSV LL_PWR_EnableVddIO2 |
EricLew | 0:80ee8f3b695e | 418 | * @retval None |
EricLew | 0:80ee8f3b695e | 419 | */ |
EricLew | 0:80ee8f3b695e | 420 | __STATIC_INLINE void LL_PWR_EnableVddIO2(void) |
EricLew | 0:80ee8f3b695e | 421 | { |
EricLew | 0:80ee8f3b695e | 422 | SET_BIT(PWR->CR2, PWR_CR2_IOSV); |
EricLew | 0:80ee8f3b695e | 423 | } |
EricLew | 0:80ee8f3b695e | 424 | |
EricLew | 0:80ee8f3b695e | 425 | /** |
EricLew | 0:80ee8f3b695e | 426 | * @brief Disable VDDIO2 supply |
EricLew | 0:80ee8f3b695e | 427 | * @rmtoll CR2 IOSV LL_PWR_DisableVddIO2 |
EricLew | 0:80ee8f3b695e | 428 | * @retval None |
EricLew | 0:80ee8f3b695e | 429 | */ |
EricLew | 0:80ee8f3b695e | 430 | __STATIC_INLINE void LL_PWR_DisableVddIO2(void) |
EricLew | 0:80ee8f3b695e | 431 | { |
EricLew | 0:80ee8f3b695e | 432 | CLEAR_BIT(PWR->CR2, PWR_CR2_IOSV); |
EricLew | 0:80ee8f3b695e | 433 | } |
EricLew | 0:80ee8f3b695e | 434 | |
EricLew | 0:80ee8f3b695e | 435 | /** |
EricLew | 0:80ee8f3b695e | 436 | * @brief Check if VDDIO2 supply is enabled |
EricLew | 0:80ee8f3b695e | 437 | * @rmtoll CR2 IOSV LL_PWR_IsEnabledVddIO2 |
EricLew | 0:80ee8f3b695e | 438 | * @retval State of bit (1 or 0). |
EricLew | 0:80ee8f3b695e | 439 | */ |
EricLew | 0:80ee8f3b695e | 440 | __STATIC_INLINE uint32_t LL_PWR_IsEnabledVddIO2(void) |
EricLew | 0:80ee8f3b695e | 441 | { |
EricLew | 0:80ee8f3b695e | 442 | return (READ_BIT(PWR->CR2, PWR_CR2_IOSV) == (PWR_CR2_IOSV)); |
EricLew | 0:80ee8f3b695e | 443 | } |
EricLew | 0:80ee8f3b695e | 444 | |
EricLew | 0:80ee8f3b695e | 445 | /** |
EricLew | 0:80ee8f3b695e | 446 | * @brief Enable the Power Voltage Monitoring on a peripheral |
EricLew | 0:80ee8f3b695e | 447 | * CR2 PVME1 LL_PWR_EnablePVM\n |
EricLew | 0:80ee8f3b695e | 448 | * CR2 PVME2 LL_PWR_EnablePVM\n |
EricLew | 0:80ee8f3b695e | 449 | * CR2 PVME3 LL_PWR_EnablePVM\n |
EricLew | 0:80ee8f3b695e | 450 | * CR2 PVME4 LL_PWR_EnablePVM |
EricLew | 0:80ee8f3b695e | 451 | * @param PeriphVoltage This parameter can be one of the following values: |
EricLew | 0:80ee8f3b695e | 452 | * @arg @ref LL_PWR_PVM_VDDUSB_1_2V (*) |
EricLew | 0:80ee8f3b695e | 453 | * @arg @ref LL_PWR_PVM_VDDIO2_0_9V |
EricLew | 0:80ee8f3b695e | 454 | * @arg @ref LL_PWR_PVM_VDDA_1_62V |
EricLew | 0:80ee8f3b695e | 455 | * @arg @ref LL_PWR_PVM_VDDA_2_2V |
EricLew | 0:80ee8f3b695e | 456 | * (*) value not defined in all devices. |
EricLew | 0:80ee8f3b695e | 457 | * @retval None |
EricLew | 0:80ee8f3b695e | 458 | */ |
EricLew | 0:80ee8f3b695e | 459 | __STATIC_INLINE void LL_PWR_EnablePVM(uint32_t PeriphVoltage) |
EricLew | 0:80ee8f3b695e | 460 | { |
EricLew | 0:80ee8f3b695e | 461 | SET_BIT(PWR->CR2, PeriphVoltage); |
EricLew | 0:80ee8f3b695e | 462 | } |
EricLew | 0:80ee8f3b695e | 463 | |
EricLew | 0:80ee8f3b695e | 464 | /** |
EricLew | 0:80ee8f3b695e | 465 | * @brief Disable the Power Voltage Monitoring on a peripheral |
EricLew | 0:80ee8f3b695e | 466 | * @rmtoll CR2 PVME1 LL_PWR_DisablePVM\n |
EricLew | 0:80ee8f3b695e | 467 | * CR2 PVME2 LL_PWR_DisablePVM\n |
EricLew | 0:80ee8f3b695e | 468 | * CR2 PVME3 LL_PWR_DisablePVM\n |
EricLew | 0:80ee8f3b695e | 469 | * CR2 PVME4 LL_PWR_DisablePVM |
EricLew | 0:80ee8f3b695e | 470 | * @param PeriphVoltage This parameter can be one of the following values: |
EricLew | 0:80ee8f3b695e | 471 | * @arg @ref LL_PWR_PVM_VDDUSB_1_2V (*) |
EricLew | 0:80ee8f3b695e | 472 | * @arg @ref LL_PWR_PVM_VDDIO2_0_9V |
EricLew | 0:80ee8f3b695e | 473 | * @arg @ref LL_PWR_PVM_VDDA_1_62V |
EricLew | 0:80ee8f3b695e | 474 | * @arg @ref LL_PWR_PVM_VDDA_2_2V |
EricLew | 0:80ee8f3b695e | 475 | * (*) value not defined in all devices. |
EricLew | 0:80ee8f3b695e | 476 | * @retval None |
EricLew | 0:80ee8f3b695e | 477 | */ |
EricLew | 0:80ee8f3b695e | 478 | __STATIC_INLINE void LL_PWR_DisablePVM(uint32_t PeriphVoltage) |
EricLew | 0:80ee8f3b695e | 479 | { |
EricLew | 0:80ee8f3b695e | 480 | CLEAR_BIT(PWR->CR2, PeriphVoltage); |
EricLew | 0:80ee8f3b695e | 481 | } |
EricLew | 0:80ee8f3b695e | 482 | |
EricLew | 0:80ee8f3b695e | 483 | /** |
EricLew | 0:80ee8f3b695e | 484 | * @brief Check if Power Voltage Monitoring is enabled on a peripheral |
EricLew | 0:80ee8f3b695e | 485 | * @rmtoll CR2 PVME1 LL_PWR_IsEnabledPVM\n |
EricLew | 0:80ee8f3b695e | 486 | * CR2 PVME2 LL_PWR_IsEnabledPVM\n |
EricLew | 0:80ee8f3b695e | 487 | * CR2 PVME3 LL_PWR_IsEnabledPVM\n |
EricLew | 0:80ee8f3b695e | 488 | * CR2 PVME4 LL_PWR_IsEnabledPVM |
EricLew | 0:80ee8f3b695e | 489 | * @param PeriphVoltage This parameter can be one of the following values: |
EricLew | 0:80ee8f3b695e | 490 | * @arg @ref LL_PWR_PVM_VDDUSB_1_2V (*) |
EricLew | 0:80ee8f3b695e | 491 | * @arg @ref LL_PWR_PVM_VDDIO2_0_9V |
EricLew | 0:80ee8f3b695e | 492 | * @arg @ref LL_PWR_PVM_VDDA_1_62V |
EricLew | 0:80ee8f3b695e | 493 | * @arg @ref LL_PWR_PVM_VDDA_2_2V |
EricLew | 0:80ee8f3b695e | 494 | * (*) value not defined in all devices. |
EricLew | 0:80ee8f3b695e | 495 | * @retval State of bit (1 or 0). |
EricLew | 0:80ee8f3b695e | 496 | */ |
EricLew | 0:80ee8f3b695e | 497 | __STATIC_INLINE uint32_t LL_PWR_IsEnabledPVM(uint32_t PeriphVoltage) |
EricLew | 0:80ee8f3b695e | 498 | { |
EricLew | 0:80ee8f3b695e | 499 | return (READ_BIT(PWR->CR2, PeriphVoltage) == (PeriphVoltage)); |
EricLew | 0:80ee8f3b695e | 500 | } |
EricLew | 0:80ee8f3b695e | 501 | |
EricLew | 0:80ee8f3b695e | 502 | /** |
EricLew | 0:80ee8f3b695e | 503 | * @brief Configure the voltage threshold detected by the Power Voltage Detector |
EricLew | 0:80ee8f3b695e | 504 | * @rmtoll CR2 PLS LL_PWR_SetPVDLevel |
EricLew | 0:80ee8f3b695e | 505 | * @param PVDLevel This parameter can be one of the following values: |
EricLew | 0:80ee8f3b695e | 506 | * @arg @ref LL_PWR_PVDLEVEL_0 |
EricLew | 0:80ee8f3b695e | 507 | * @arg @ref LL_PWR_PVDLEVEL_1 |
EricLew | 0:80ee8f3b695e | 508 | * @arg @ref LL_PWR_PVDLEVEL_2 |
EricLew | 0:80ee8f3b695e | 509 | * @arg @ref LL_PWR_PVDLEVEL_3 |
EricLew | 0:80ee8f3b695e | 510 | * @arg @ref LL_PWR_PVDLEVEL_4 |
EricLew | 0:80ee8f3b695e | 511 | * @arg @ref LL_PWR_PVDLEVEL_5 |
EricLew | 0:80ee8f3b695e | 512 | * @arg @ref LL_PWR_PVDLEVEL_6 |
EricLew | 0:80ee8f3b695e | 513 | * @arg @ref LL_PWR_PVDLEVEL_7 |
EricLew | 0:80ee8f3b695e | 514 | * @retval None |
EricLew | 0:80ee8f3b695e | 515 | */ |
EricLew | 0:80ee8f3b695e | 516 | __STATIC_INLINE void LL_PWR_SetPVDLevel(uint32_t PVDLevel) |
EricLew | 0:80ee8f3b695e | 517 | { |
EricLew | 0:80ee8f3b695e | 518 | MODIFY_REG(PWR->CR2, PWR_CR2_PLS, PVDLevel); |
EricLew | 0:80ee8f3b695e | 519 | } |
EricLew | 0:80ee8f3b695e | 520 | |
EricLew | 0:80ee8f3b695e | 521 | /** |
EricLew | 0:80ee8f3b695e | 522 | * @brief Get the voltage threshold detection |
EricLew | 0:80ee8f3b695e | 523 | * @rmtoll CR2 PLS LL_PWR_GetPVDLevel |
EricLew | 0:80ee8f3b695e | 524 | * @retval Returned value can be one of the following values: |
EricLew | 0:80ee8f3b695e | 525 | * @arg @ref LL_PWR_PVDLEVEL_0 |
EricLew | 0:80ee8f3b695e | 526 | * @arg @ref LL_PWR_PVDLEVEL_1 |
EricLew | 0:80ee8f3b695e | 527 | * @arg @ref LL_PWR_PVDLEVEL_2 |
EricLew | 0:80ee8f3b695e | 528 | * @arg @ref LL_PWR_PVDLEVEL_3 |
EricLew | 0:80ee8f3b695e | 529 | * @arg @ref LL_PWR_PVDLEVEL_4 |
EricLew | 0:80ee8f3b695e | 530 | * @arg @ref LL_PWR_PVDLEVEL_5 |
EricLew | 0:80ee8f3b695e | 531 | * @arg @ref LL_PWR_PVDLEVEL_6 |
EricLew | 0:80ee8f3b695e | 532 | * @arg @ref LL_PWR_PVDLEVEL_7 |
EricLew | 0:80ee8f3b695e | 533 | */ |
EricLew | 0:80ee8f3b695e | 534 | __STATIC_INLINE uint32_t LL_PWR_GetPVDLevel(void) |
EricLew | 0:80ee8f3b695e | 535 | { |
EricLew | 0:80ee8f3b695e | 536 | return (uint32_t)(READ_BIT(PWR->CR2, PWR_CR2_PLS)); |
EricLew | 0:80ee8f3b695e | 537 | } |
EricLew | 0:80ee8f3b695e | 538 | |
EricLew | 0:80ee8f3b695e | 539 | /** |
EricLew | 0:80ee8f3b695e | 540 | * @brief Enable Power Voltage Detector |
EricLew | 0:80ee8f3b695e | 541 | * @rmtoll CR2 PVDE LL_PWR_EnablePVD |
EricLew | 0:80ee8f3b695e | 542 | * @retval None |
EricLew | 0:80ee8f3b695e | 543 | */ |
EricLew | 0:80ee8f3b695e | 544 | __STATIC_INLINE void LL_PWR_EnablePVD(void) |
EricLew | 0:80ee8f3b695e | 545 | { |
EricLew | 0:80ee8f3b695e | 546 | SET_BIT(PWR->CR2, PWR_CR2_PVDE); |
EricLew | 0:80ee8f3b695e | 547 | } |
EricLew | 0:80ee8f3b695e | 548 | |
EricLew | 0:80ee8f3b695e | 549 | /** |
EricLew | 0:80ee8f3b695e | 550 | * @brief Disable Power Voltage Detector |
EricLew | 0:80ee8f3b695e | 551 | * @rmtoll CR2 PVDE LL_PWR_DisablePVD |
EricLew | 0:80ee8f3b695e | 552 | * @retval None |
EricLew | 0:80ee8f3b695e | 553 | */ |
EricLew | 0:80ee8f3b695e | 554 | __STATIC_INLINE void LL_PWR_DisablePVD(void) |
EricLew | 0:80ee8f3b695e | 555 | { |
EricLew | 0:80ee8f3b695e | 556 | CLEAR_BIT(PWR->CR2, PWR_CR2_PVDE); |
EricLew | 0:80ee8f3b695e | 557 | } |
EricLew | 0:80ee8f3b695e | 558 | |
EricLew | 0:80ee8f3b695e | 559 | /** |
EricLew | 0:80ee8f3b695e | 560 | * @brief Check if Power Voltage Detector is enabled |
EricLew | 0:80ee8f3b695e | 561 | * @rmtoll CR2 PVDE LL_PWR_IsEnabledPVD |
EricLew | 0:80ee8f3b695e | 562 | * @retval State of bit (1 or 0). |
EricLew | 0:80ee8f3b695e | 563 | */ |
EricLew | 0:80ee8f3b695e | 564 | __STATIC_INLINE uint32_t LL_PWR_IsEnabledPVD(void) |
EricLew | 0:80ee8f3b695e | 565 | { |
EricLew | 0:80ee8f3b695e | 566 | return (READ_BIT(PWR->CR2, PWR_CR2_PVDE) == (PWR_CR2_PVDE)); |
EricLew | 0:80ee8f3b695e | 567 | } |
EricLew | 0:80ee8f3b695e | 568 | |
EricLew | 0:80ee8f3b695e | 569 | /** |
EricLew | 0:80ee8f3b695e | 570 | * @brief Enable Internal Wake-up line |
EricLew | 0:80ee8f3b695e | 571 | * @rmtoll CR3 EIWF LL_PWR_EnableInternWU |
EricLew | 0:80ee8f3b695e | 572 | * @retval None |
EricLew | 0:80ee8f3b695e | 573 | */ |
EricLew | 0:80ee8f3b695e | 574 | __STATIC_INLINE void LL_PWR_EnableInternWU(void) |
EricLew | 0:80ee8f3b695e | 575 | { |
EricLew | 0:80ee8f3b695e | 576 | SET_BIT(PWR->CR3, PWR_CR3_EIWF); |
EricLew | 0:80ee8f3b695e | 577 | } |
EricLew | 0:80ee8f3b695e | 578 | |
EricLew | 0:80ee8f3b695e | 579 | /** |
EricLew | 0:80ee8f3b695e | 580 | * @brief Disable Internal Wake-up line |
EricLew | 0:80ee8f3b695e | 581 | * @rmtoll CR3 EIWF LL_PWR_DisableInternWU |
EricLew | 0:80ee8f3b695e | 582 | * @retval None |
EricLew | 0:80ee8f3b695e | 583 | */ |
EricLew | 0:80ee8f3b695e | 584 | __STATIC_INLINE void LL_PWR_DisableInternWU(void) |
EricLew | 0:80ee8f3b695e | 585 | { |
EricLew | 0:80ee8f3b695e | 586 | CLEAR_BIT(PWR->CR3, PWR_CR3_EIWF); |
EricLew | 0:80ee8f3b695e | 587 | } |
EricLew | 0:80ee8f3b695e | 588 | |
EricLew | 0:80ee8f3b695e | 589 | /** |
EricLew | 0:80ee8f3b695e | 590 | * @brief Check if Internal Wake-up line is enabled |
EricLew | 0:80ee8f3b695e | 591 | * @rmtoll CR3 EIWF LL_PWR_IsEnabledInternWU |
EricLew | 0:80ee8f3b695e | 592 | * @retval State of bit (1 or 0). |
EricLew | 0:80ee8f3b695e | 593 | */ |
EricLew | 0:80ee8f3b695e | 594 | __STATIC_INLINE uint32_t LL_PWR_IsEnabledInternWU(void) |
EricLew | 0:80ee8f3b695e | 595 | { |
EricLew | 0:80ee8f3b695e | 596 | return (READ_BIT(PWR->CR3, PWR_CR3_EIWF) == (PWR_CR3_EIWF)); |
EricLew | 0:80ee8f3b695e | 597 | } |
EricLew | 0:80ee8f3b695e | 598 | |
EricLew | 0:80ee8f3b695e | 599 | /** |
EricLew | 0:80ee8f3b695e | 600 | * @brief Enable pull-up and pull-down configuration |
EricLew | 0:80ee8f3b695e | 601 | * @rmtoll CR3 APC LL_PWR_EnablePUPDCfg |
EricLew | 0:80ee8f3b695e | 602 | * @retval None |
EricLew | 0:80ee8f3b695e | 603 | */ |
EricLew | 0:80ee8f3b695e | 604 | __STATIC_INLINE void LL_PWR_EnablePUPDCfg(void) |
EricLew | 0:80ee8f3b695e | 605 | { |
EricLew | 0:80ee8f3b695e | 606 | SET_BIT(PWR->CR3, PWR_CR3_APC); |
EricLew | 0:80ee8f3b695e | 607 | } |
EricLew | 0:80ee8f3b695e | 608 | |
EricLew | 0:80ee8f3b695e | 609 | /** |
EricLew | 0:80ee8f3b695e | 610 | * @brief Disable pull-up and pull-down configuration |
EricLew | 0:80ee8f3b695e | 611 | * @rmtoll CR3 APC LL_PWR_DisablePUPDCfg |
EricLew | 0:80ee8f3b695e | 612 | * @retval None |
EricLew | 0:80ee8f3b695e | 613 | */ |
EricLew | 0:80ee8f3b695e | 614 | __STATIC_INLINE void LL_PWR_DisablePUPDCfg(void) |
EricLew | 0:80ee8f3b695e | 615 | { |
EricLew | 0:80ee8f3b695e | 616 | CLEAR_BIT(PWR->CR3, PWR_CR3_APC); |
EricLew | 0:80ee8f3b695e | 617 | } |
EricLew | 0:80ee8f3b695e | 618 | |
EricLew | 0:80ee8f3b695e | 619 | /** |
EricLew | 0:80ee8f3b695e | 620 | * @brief Check if pull-up and pull-down configuration is enabled |
EricLew | 0:80ee8f3b695e | 621 | * @rmtoll CR3 APC LL_PWR_IsEnabledPUPDCfg |
EricLew | 0:80ee8f3b695e | 622 | * @retval State of bit (1 or 0). |
EricLew | 0:80ee8f3b695e | 623 | */ |
EricLew | 0:80ee8f3b695e | 624 | __STATIC_INLINE uint32_t LL_PWR_IsEnabledPUPDCfg(void) |
EricLew | 0:80ee8f3b695e | 625 | { |
EricLew | 0:80ee8f3b695e | 626 | return (READ_BIT(PWR->CR3, PWR_CR3_APC) == (PWR_CR3_APC)); |
EricLew | 0:80ee8f3b695e | 627 | } |
EricLew | 0:80ee8f3b695e | 628 | |
EricLew | 0:80ee8f3b695e | 629 | /** |
EricLew | 0:80ee8f3b695e | 630 | * @brief Enable SRAM2 content retention in Standby mode |
EricLew | 0:80ee8f3b695e | 631 | * @rmtoll CR3 RRS LL_PWR_EnableSRAM2Retention |
EricLew | 0:80ee8f3b695e | 632 | * @retval None |
EricLew | 0:80ee8f3b695e | 633 | */ |
EricLew | 0:80ee8f3b695e | 634 | __STATIC_INLINE void LL_PWR_EnableSRAM2Retention(void) |
EricLew | 0:80ee8f3b695e | 635 | { |
EricLew | 0:80ee8f3b695e | 636 | SET_BIT(PWR->CR3, PWR_CR3_RRS); |
EricLew | 0:80ee8f3b695e | 637 | } |
EricLew | 0:80ee8f3b695e | 638 | |
EricLew | 0:80ee8f3b695e | 639 | /** |
EricLew | 0:80ee8f3b695e | 640 | * @brief Disable SRAM2 content retention in Standby mode |
EricLew | 0:80ee8f3b695e | 641 | * @rmtoll CR3 RRS LL_PWR_DisableSRAM2Retention |
EricLew | 0:80ee8f3b695e | 642 | * @retval None |
EricLew | 0:80ee8f3b695e | 643 | */ |
EricLew | 0:80ee8f3b695e | 644 | __STATIC_INLINE void LL_PWR_DisableSRAM2Retention(void) |
EricLew | 0:80ee8f3b695e | 645 | { |
EricLew | 0:80ee8f3b695e | 646 | CLEAR_BIT(PWR->CR3, PWR_CR3_RRS); |
EricLew | 0:80ee8f3b695e | 647 | } |
EricLew | 0:80ee8f3b695e | 648 | |
EricLew | 0:80ee8f3b695e | 649 | /** |
EricLew | 0:80ee8f3b695e | 650 | * @brief Check if SRAM2 content retention in Standby mode is enabled |
EricLew | 0:80ee8f3b695e | 651 | * @rmtoll CR3 RRS LL_PWR_IsEnabledSRAM2Retention |
EricLew | 0:80ee8f3b695e | 652 | * @retval State of bit (1 or 0). |
EricLew | 0:80ee8f3b695e | 653 | */ |
EricLew | 0:80ee8f3b695e | 654 | __STATIC_INLINE uint32_t LL_PWR_IsEnabledSRAM2Retention(void) |
EricLew | 0:80ee8f3b695e | 655 | { |
EricLew | 0:80ee8f3b695e | 656 | return (READ_BIT(PWR->CR3, PWR_CR3_RRS) == (PWR_CR3_RRS)); |
EricLew | 0:80ee8f3b695e | 657 | } |
EricLew | 0:80ee8f3b695e | 658 | |
EricLew | 0:80ee8f3b695e | 659 | /** |
EricLew | 0:80ee8f3b695e | 660 | * @brief Enable the WakeUp PINx functionality |
EricLew | 0:80ee8f3b695e | 661 | * @rmtoll CR3 EWUP1 LL_PWR_EnableWakeUpPin\n |
EricLew | 0:80ee8f3b695e | 662 | * CR3 EWUP2 LL_PWR_EnableWakeUpPin\n |
EricLew | 0:80ee8f3b695e | 663 | * CR3 EWUP3 LL_PWR_EnableWakeUpPin\n |
EricLew | 0:80ee8f3b695e | 664 | * CR3 EWUP4 LL_PWR_EnableWakeUpPin\n |
EricLew | 0:80ee8f3b695e | 665 | * CR3 EWUP5 LL_PWR_EnableWakeUpPin |
EricLew | 0:80ee8f3b695e | 666 | * @param WakeUpPin This parameter can be one of the following values: |
EricLew | 0:80ee8f3b695e | 667 | * @arg @ref LL_PWR_WAKEUP_PIN1 |
EricLew | 0:80ee8f3b695e | 668 | * @arg @ref LL_PWR_WAKEUP_PIN2 |
EricLew | 0:80ee8f3b695e | 669 | * @arg @ref LL_PWR_WAKEUP_PIN3 |
EricLew | 0:80ee8f3b695e | 670 | * @arg @ref LL_PWR_WAKEUP_PIN4 |
EricLew | 0:80ee8f3b695e | 671 | * @arg @ref LL_PWR_WAKEUP_PIN5 |
EricLew | 0:80ee8f3b695e | 672 | * @retval None |
EricLew | 0:80ee8f3b695e | 673 | */ |
EricLew | 0:80ee8f3b695e | 674 | __STATIC_INLINE void LL_PWR_EnableWakeUpPin(uint32_t WakeUpPin) |
EricLew | 0:80ee8f3b695e | 675 | { |
EricLew | 0:80ee8f3b695e | 676 | SET_BIT(PWR->CR3, WakeUpPin); |
EricLew | 0:80ee8f3b695e | 677 | } |
EricLew | 0:80ee8f3b695e | 678 | |
EricLew | 0:80ee8f3b695e | 679 | /** |
EricLew | 0:80ee8f3b695e | 680 | * @brief Disable the WakeUp PINx functionality |
EricLew | 0:80ee8f3b695e | 681 | * @rmtoll CR3 EWUP1 LL_PWR_DisableWakeUpPin\n |
EricLew | 0:80ee8f3b695e | 682 | * CR3 EWUP2 LL_PWR_DisableWakeUpPin\n |
EricLew | 0:80ee8f3b695e | 683 | * CR3 EWUP3 LL_PWR_DisableWakeUpPin\n |
EricLew | 0:80ee8f3b695e | 684 | * CR3 EWUP4 LL_PWR_DisableWakeUpPin\n |
EricLew | 0:80ee8f3b695e | 685 | * CR3 EWUP5 LL_PWR_DisableWakeUpPin |
EricLew | 0:80ee8f3b695e | 686 | * @param WakeUpPin This parameter can be one of the following values: |
EricLew | 0:80ee8f3b695e | 687 | * @arg @ref LL_PWR_WAKEUP_PIN1 |
EricLew | 0:80ee8f3b695e | 688 | * @arg @ref LL_PWR_WAKEUP_PIN2 |
EricLew | 0:80ee8f3b695e | 689 | * @arg @ref LL_PWR_WAKEUP_PIN3 |
EricLew | 0:80ee8f3b695e | 690 | * @arg @ref LL_PWR_WAKEUP_PIN4 |
EricLew | 0:80ee8f3b695e | 691 | * @arg @ref LL_PWR_WAKEUP_PIN5 |
EricLew | 0:80ee8f3b695e | 692 | * @retval None |
EricLew | 0:80ee8f3b695e | 693 | */ |
EricLew | 0:80ee8f3b695e | 694 | __STATIC_INLINE void LL_PWR_DisableWakeUpPin(uint32_t WakeUpPin) |
EricLew | 0:80ee8f3b695e | 695 | { |
EricLew | 0:80ee8f3b695e | 696 | CLEAR_BIT(PWR->CR3, WakeUpPin); |
EricLew | 0:80ee8f3b695e | 697 | } |
EricLew | 0:80ee8f3b695e | 698 | |
EricLew | 0:80ee8f3b695e | 699 | /** |
EricLew | 0:80ee8f3b695e | 700 | * @brief Check if the WakeUp PINx functionality is enabled |
EricLew | 0:80ee8f3b695e | 701 | * @rmtoll CR3 EWUP1 LL_PWR_IsEnabledWakeUpPin\n |
EricLew | 0:80ee8f3b695e | 702 | * CR3 EWUP2 LL_PWR_IsEnabledWakeUpPin\n |
EricLew | 0:80ee8f3b695e | 703 | * CR3 EWUP3 LL_PWR_IsEnabledWakeUpPin\n |
EricLew | 0:80ee8f3b695e | 704 | * CR3 EWUP4 LL_PWR_IsEnabledWakeUpPin\n |
EricLew | 0:80ee8f3b695e | 705 | * CR3 EWUP5 LL_PWR_IsEnabledWakeUpPin |
EricLew | 0:80ee8f3b695e | 706 | * @param WakeUpPin This parameter can be one of the following values: |
EricLew | 0:80ee8f3b695e | 707 | * @arg @ref LL_PWR_WAKEUP_PIN1 |
EricLew | 0:80ee8f3b695e | 708 | * @arg @ref LL_PWR_WAKEUP_PIN2 |
EricLew | 0:80ee8f3b695e | 709 | * @arg @ref LL_PWR_WAKEUP_PIN3 |
EricLew | 0:80ee8f3b695e | 710 | * @arg @ref LL_PWR_WAKEUP_PIN4 |
EricLew | 0:80ee8f3b695e | 711 | * @arg @ref LL_PWR_WAKEUP_PIN5 |
EricLew | 0:80ee8f3b695e | 712 | * @retval State of bit (1 or 0). |
EricLew | 0:80ee8f3b695e | 713 | */ |
EricLew | 0:80ee8f3b695e | 714 | __STATIC_INLINE uint32_t LL_PWR_IsEnabledWakeUpPin(uint32_t WakeUpPin) |
EricLew | 0:80ee8f3b695e | 715 | { |
EricLew | 0:80ee8f3b695e | 716 | return (READ_BIT(PWR->CR3, WakeUpPin) == (WakeUpPin)); |
EricLew | 0:80ee8f3b695e | 717 | } |
EricLew | 0:80ee8f3b695e | 718 | |
EricLew | 0:80ee8f3b695e | 719 | /** |
EricLew | 0:80ee8f3b695e | 720 | * @brief Set the resistor impedance |
EricLew | 0:80ee8f3b695e | 721 | * @rmtoll CR4 VBRS LL_PWR_SetBattChargResistor |
EricLew | 0:80ee8f3b695e | 722 | * @param Resistor This parameter can be one of the following values: |
EricLew | 0:80ee8f3b695e | 723 | * @arg @ref LL_PWR_BATT_CHARG_RESISTOR_5K |
EricLew | 0:80ee8f3b695e | 724 | * @arg @ref LL_PWR_BATT_CHARGRESISTOR_1_5K |
EricLew | 0:80ee8f3b695e | 725 | * @retval None |
EricLew | 0:80ee8f3b695e | 726 | */ |
EricLew | 0:80ee8f3b695e | 727 | __STATIC_INLINE void LL_PWR_SetBattChargResistor(uint32_t Resistor) |
EricLew | 0:80ee8f3b695e | 728 | { |
EricLew | 0:80ee8f3b695e | 729 | MODIFY_REG(PWR->CR4, PWR_CR4_VBRS, Resistor); |
EricLew | 0:80ee8f3b695e | 730 | } |
EricLew | 0:80ee8f3b695e | 731 | |
EricLew | 0:80ee8f3b695e | 732 | /** |
EricLew | 0:80ee8f3b695e | 733 | * @brief Get the resistor impedance |
EricLew | 0:80ee8f3b695e | 734 | * @rmtoll CR4 VBRS LL_PWR_GetBattChargResistor |
EricLew | 0:80ee8f3b695e | 735 | * @retval Returned value can be one of the following values: |
EricLew | 0:80ee8f3b695e | 736 | * @arg @ref LL_PWR_BATT_CHARG_RESISTOR_5K |
EricLew | 0:80ee8f3b695e | 737 | * @arg @ref LL_PWR_BATT_CHARGRESISTOR_1_5K |
EricLew | 0:80ee8f3b695e | 738 | */ |
EricLew | 0:80ee8f3b695e | 739 | __STATIC_INLINE uint32_t LL_PWR_GetBattChargResistor(void) |
EricLew | 0:80ee8f3b695e | 740 | { |
EricLew | 0:80ee8f3b695e | 741 | return (uint32_t)(READ_BIT(PWR->CR4, PWR_CR4_VBRS)); |
EricLew | 0:80ee8f3b695e | 742 | } |
EricLew | 0:80ee8f3b695e | 743 | |
EricLew | 0:80ee8f3b695e | 744 | /** |
EricLew | 0:80ee8f3b695e | 745 | * @brief Enable battery charging |
EricLew | 0:80ee8f3b695e | 746 | * @rmtoll CR4 VBE LL_PWR_EnableBatteryCharging |
EricLew | 0:80ee8f3b695e | 747 | * @retval None |
EricLew | 0:80ee8f3b695e | 748 | */ |
EricLew | 0:80ee8f3b695e | 749 | __STATIC_INLINE void LL_PWR_EnableBatteryCharging(void) |
EricLew | 0:80ee8f3b695e | 750 | { |
EricLew | 0:80ee8f3b695e | 751 | SET_BIT(PWR->CR4, PWR_CR4_VBE); |
EricLew | 0:80ee8f3b695e | 752 | } |
EricLew | 0:80ee8f3b695e | 753 | |
EricLew | 0:80ee8f3b695e | 754 | /** |
EricLew | 0:80ee8f3b695e | 755 | * @brief Disable battery charging |
EricLew | 0:80ee8f3b695e | 756 | * @rmtoll CR4 VBE LL_PWR_DisableBatteryCharging |
EricLew | 0:80ee8f3b695e | 757 | * @retval None |
EricLew | 0:80ee8f3b695e | 758 | */ |
EricLew | 0:80ee8f3b695e | 759 | __STATIC_INLINE void LL_PWR_DisableBatteryCharging(void) |
EricLew | 0:80ee8f3b695e | 760 | { |
EricLew | 0:80ee8f3b695e | 761 | CLEAR_BIT(PWR->CR4, PWR_CR4_VBE); |
EricLew | 0:80ee8f3b695e | 762 | } |
EricLew | 0:80ee8f3b695e | 763 | |
EricLew | 0:80ee8f3b695e | 764 | /** |
EricLew | 0:80ee8f3b695e | 765 | * @brief Check if battery charging is enabled |
EricLew | 0:80ee8f3b695e | 766 | * @rmtoll CR4 VBE LL_PWR_IsEnabledBatteryCharging |
EricLew | 0:80ee8f3b695e | 767 | * @retval State of bit (1 or 0). |
EricLew | 0:80ee8f3b695e | 768 | */ |
EricLew | 0:80ee8f3b695e | 769 | __STATIC_INLINE uint32_t LL_PWR_IsEnabledBatteryCharging(void) |
EricLew | 0:80ee8f3b695e | 770 | { |
EricLew | 0:80ee8f3b695e | 771 | return (READ_BIT(PWR->CR4, PWR_CR4_VBE) == (PWR_CR4_VBE)); |
EricLew | 0:80ee8f3b695e | 772 | } |
EricLew | 0:80ee8f3b695e | 773 | |
EricLew | 0:80ee8f3b695e | 774 | /** |
EricLew | 0:80ee8f3b695e | 775 | * @brief Set the Wake-Up pin polarity low for the event detection |
EricLew | 0:80ee8f3b695e | 776 | * @rmtoll CR4 WP1 LL_PWR_SetWakeUpPinPolarityLow\n |
EricLew | 0:80ee8f3b695e | 777 | * CR4 WP2 LL_PWR_SetWakeUpPinPolarityLow\n |
EricLew | 0:80ee8f3b695e | 778 | * CR4 WP3 LL_PWR_SetWakeUpPinPolarityLow\n |
EricLew | 0:80ee8f3b695e | 779 | * CR4 WP4 LL_PWR_SetWakeUpPinPolarityLow\n |
EricLew | 0:80ee8f3b695e | 780 | * CR4 WP5 LL_PWR_SetWakeUpPinPolarityLow |
EricLew | 0:80ee8f3b695e | 781 | * @param WakeUpPin This parameter can be one of the following values: |
EricLew | 0:80ee8f3b695e | 782 | * @arg @ref LL_PWR_WAKEUP_PIN1 |
EricLew | 0:80ee8f3b695e | 783 | * @arg @ref LL_PWR_WAKEUP_PIN2 |
EricLew | 0:80ee8f3b695e | 784 | * @arg @ref LL_PWR_WAKEUP_PIN3 |
EricLew | 0:80ee8f3b695e | 785 | * @arg @ref LL_PWR_WAKEUP_PIN4 |
EricLew | 0:80ee8f3b695e | 786 | * @arg @ref LL_PWR_WAKEUP_PIN5 |
EricLew | 0:80ee8f3b695e | 787 | * @retval None |
EricLew | 0:80ee8f3b695e | 788 | */ |
EricLew | 0:80ee8f3b695e | 789 | __STATIC_INLINE void LL_PWR_SetWakeUpPinPolarityLow(uint32_t WakeUpPin) |
EricLew | 0:80ee8f3b695e | 790 | { |
EricLew | 0:80ee8f3b695e | 791 | SET_BIT(PWR->CR4, WakeUpPin); |
EricLew | 0:80ee8f3b695e | 792 | } |
EricLew | 0:80ee8f3b695e | 793 | |
EricLew | 0:80ee8f3b695e | 794 | /** |
EricLew | 0:80ee8f3b695e | 795 | * @brief Set the Wake-Up pin polarity high for the event detection |
EricLew | 0:80ee8f3b695e | 796 | * @rmtoll CR4 WP1 LL_PWR_SetWakeUpPinPolarityHigh\n |
EricLew | 0:80ee8f3b695e | 797 | * CR4 WP2 LL_PWR_SetWakeUpPinPolarityHigh\n |
EricLew | 0:80ee8f3b695e | 798 | * CR4 WP3 LL_PWR_SetWakeUpPinPolarityHigh\n |
EricLew | 0:80ee8f3b695e | 799 | * CR4 WP4 LL_PWR_SetWakeUpPinPolarityHigh\n |
EricLew | 0:80ee8f3b695e | 800 | * CR4 WP5 LL_PWR_SetWakeUpPinPolarityHigh |
EricLew | 0:80ee8f3b695e | 801 | * @param WakeUpPin This parameter can be one of the following values: |
EricLew | 0:80ee8f3b695e | 802 | * @arg @ref LL_PWR_WAKEUP_PIN1 |
EricLew | 0:80ee8f3b695e | 803 | * @arg @ref LL_PWR_WAKEUP_PIN2 |
EricLew | 0:80ee8f3b695e | 804 | * @arg @ref LL_PWR_WAKEUP_PIN3 |
EricLew | 0:80ee8f3b695e | 805 | * @arg @ref LL_PWR_WAKEUP_PIN4 |
EricLew | 0:80ee8f3b695e | 806 | * @arg @ref LL_PWR_WAKEUP_PIN5 |
EricLew | 0:80ee8f3b695e | 807 | * @retval None |
EricLew | 0:80ee8f3b695e | 808 | */ |
EricLew | 0:80ee8f3b695e | 809 | __STATIC_INLINE void LL_PWR_SetWakeUpPinPolarityHigh(uint32_t WakeUpPin) |
EricLew | 0:80ee8f3b695e | 810 | { |
EricLew | 0:80ee8f3b695e | 811 | CLEAR_BIT(PWR->CR4, WakeUpPin); |
EricLew | 0:80ee8f3b695e | 812 | } |
EricLew | 0:80ee8f3b695e | 813 | |
EricLew | 0:80ee8f3b695e | 814 | /** |
EricLew | 0:80ee8f3b695e | 815 | * @brief Get the Wake-Up pin polarity for the event detection |
EricLew | 0:80ee8f3b695e | 816 | * @rmtoll CR4 WP1 LL_PWR_IsWakeUpPinPolarityLow\n |
EricLew | 0:80ee8f3b695e | 817 | * CR4 WP2 LL_PWR_IsWakeUpPinPolarityLow\n |
EricLew | 0:80ee8f3b695e | 818 | * CR4 WP3 LL_PWR_IsWakeUpPinPolarityLow\n |
EricLew | 0:80ee8f3b695e | 819 | * CR4 WP4 LL_PWR_IsWakeUpPinPolarityLow\n |
EricLew | 0:80ee8f3b695e | 820 | * CR4 WP5 LL_PWR_IsWakeUpPinPolarityLow |
EricLew | 0:80ee8f3b695e | 821 | * @param WakeUpPin This parameter can be one of the following values: |
EricLew | 0:80ee8f3b695e | 822 | * @arg @ref LL_PWR_WAKEUP_PIN1 |
EricLew | 0:80ee8f3b695e | 823 | * @arg @ref LL_PWR_WAKEUP_PIN2 |
EricLew | 0:80ee8f3b695e | 824 | * @arg @ref LL_PWR_WAKEUP_PIN3 |
EricLew | 0:80ee8f3b695e | 825 | * @arg @ref LL_PWR_WAKEUP_PIN4 |
EricLew | 0:80ee8f3b695e | 826 | * @arg @ref LL_PWR_WAKEUP_PIN5 |
EricLew | 0:80ee8f3b695e | 827 | * @retval State of bit (1 or 0). |
EricLew | 0:80ee8f3b695e | 828 | */ |
EricLew | 0:80ee8f3b695e | 829 | __STATIC_INLINE uint32_t LL_PWR_IsWakeUpPinPolarityLow(uint32_t WakeUpPin) |
EricLew | 0:80ee8f3b695e | 830 | { |
EricLew | 0:80ee8f3b695e | 831 | return (READ_BIT(PWR->CR4, WakeUpPin) == (WakeUpPin)); |
EricLew | 0:80ee8f3b695e | 832 | } |
EricLew | 0:80ee8f3b695e | 833 | |
EricLew | 0:80ee8f3b695e | 834 | /** |
EricLew | 0:80ee8f3b695e | 835 | * @brief Enable GPIO pull-up state in Standby and Shutdown modes |
EricLew | 0:80ee8f3b695e | 836 | * @rmtoll PUCRA PU0-15 LL_PWR_EnableGPIOPullUp\n |
EricLew | 0:80ee8f3b695e | 837 | * PUCRB PU0-15 LL_PWR_EnableGPIOPullUp\n |
EricLew | 0:80ee8f3b695e | 838 | * PUCRC PU0-15 LL_PWR_EnableGPIOPullUp\n |
EricLew | 0:80ee8f3b695e | 839 | * PUCRD PU0-15 LL_PWR_EnableGPIOPullUp\n |
EricLew | 0:80ee8f3b695e | 840 | * PUCRE PU0-15 LL_PWR_EnableGPIOPullUp\n |
EricLew | 0:80ee8f3b695e | 841 | * PUCRF PU0-15 LL_PWR_EnableGPIOPullUp\n |
EricLew | 0:80ee8f3b695e | 842 | * PUCRG PU0-15 LL_PWR_EnableGPIOPullUp\n |
EricLew | 0:80ee8f3b695e | 843 | * PUCRH PU0-1 LL_PWR_EnableGPIOPullUp |
EricLew | 0:80ee8f3b695e | 844 | * @param GPIO This parameter can be one of the following values: |
EricLew | 0:80ee8f3b695e | 845 | * @arg @ref LL_PWR_GPIO_A |
EricLew | 0:80ee8f3b695e | 846 | * @arg @ref LL_PWR_GPIO_B |
EricLew | 0:80ee8f3b695e | 847 | * @arg @ref LL_PWR_GPIO_C |
EricLew | 0:80ee8f3b695e | 848 | * @arg @ref LL_PWR_GPIO_D |
EricLew | 0:80ee8f3b695e | 849 | * @arg @ref LL_PWR_GPIO_E |
EricLew | 0:80ee8f3b695e | 850 | * @arg @ref LL_PWR_GPIO_F |
EricLew | 0:80ee8f3b695e | 851 | * @arg @ref LL_PWR_GPIO_G |
EricLew | 0:80ee8f3b695e | 852 | * @arg @ref LL_PWR_GPIO_H |
EricLew | 0:80ee8f3b695e | 853 | * @param GPIONumber This parameter can be one of the following values: |
EricLew | 0:80ee8f3b695e | 854 | * @arg @ref LL_PWR_GPIO_BIT_0 |
EricLew | 0:80ee8f3b695e | 855 | * @arg @ref LL_PWR_GPIO_BIT_1 |
EricLew | 0:80ee8f3b695e | 856 | * @arg @ref LL_PWR_GPIO_BIT_2 |
EricLew | 0:80ee8f3b695e | 857 | * @arg @ref LL_PWR_GPIO_BIT_3 |
EricLew | 0:80ee8f3b695e | 858 | * @arg @ref LL_PWR_GPIO_BIT_4 |
EricLew | 0:80ee8f3b695e | 859 | * @arg @ref LL_PWR_GPIO_BIT_5 |
EricLew | 0:80ee8f3b695e | 860 | * @arg @ref LL_PWR_GPIO_BIT_6 |
EricLew | 0:80ee8f3b695e | 861 | * @arg @ref LL_PWR_GPIO_BIT_7 |
EricLew | 0:80ee8f3b695e | 862 | * @arg @ref LL_PWR_GPIO_BIT_8 |
EricLew | 0:80ee8f3b695e | 863 | * @arg @ref LL_PWR_GPIO_BIT_9 |
EricLew | 0:80ee8f3b695e | 864 | * @arg @ref LL_PWR_GPIO_BIT_10 |
EricLew | 0:80ee8f3b695e | 865 | * @arg @ref LL_PWR_GPIO_BIT_11 |
EricLew | 0:80ee8f3b695e | 866 | * @arg @ref LL_PWR_GPIO_BIT_12 |
EricLew | 0:80ee8f3b695e | 867 | * @arg @ref LL_PWR_GPIO_BIT_13 |
EricLew | 0:80ee8f3b695e | 868 | * @arg @ref LL_PWR_GPIO_BIT_14 |
EricLew | 0:80ee8f3b695e | 869 | * @arg @ref LL_PWR_GPIO_BIT_15 |
EricLew | 0:80ee8f3b695e | 870 | * @retval None |
EricLew | 0:80ee8f3b695e | 871 | */ |
EricLew | 0:80ee8f3b695e | 872 | __STATIC_INLINE void LL_PWR_EnableGPIOPullUp(uint32_t GPIO, uint32_t GPIONumber) |
EricLew | 0:80ee8f3b695e | 873 | { |
EricLew | 0:80ee8f3b695e | 874 | SET_BIT(*((uint32_t*)GPIO), GPIONumber); |
EricLew | 0:80ee8f3b695e | 875 | } |
EricLew | 0:80ee8f3b695e | 876 | |
EricLew | 0:80ee8f3b695e | 877 | /** |
EricLew | 0:80ee8f3b695e | 878 | * @brief Disable GPIO pull-up state in Standby and Shutdown modes |
EricLew | 0:80ee8f3b695e | 879 | * @rmtoll PUCRA PU0-15 LL_PWR_DisableGPIOPullUp\n |
EricLew | 0:80ee8f3b695e | 880 | * PUCRB PU0-15 LL_PWR_DisableGPIOPullUp\n |
EricLew | 0:80ee8f3b695e | 881 | * PUCRC PU0-15 LL_PWR_DisableGPIOPullUp\n |
EricLew | 0:80ee8f3b695e | 882 | * PUCRD PU0-15 LL_PWR_DisableGPIOPullUp\n |
EricLew | 0:80ee8f3b695e | 883 | * PUCRE PU0-15 LL_PWR_DisableGPIOPullUp\n |
EricLew | 0:80ee8f3b695e | 884 | * PUCRF PU0-15 LL_PWR_DisableGPIOPullUp\n |
EricLew | 0:80ee8f3b695e | 885 | * PUCRG PU0-15 LL_PWR_DisableGPIOPullUp\n |
EricLew | 0:80ee8f3b695e | 886 | * PUCRH PU0-1 LL_PWR_DisableGPIOPullUp |
EricLew | 0:80ee8f3b695e | 887 | * @param GPIO This parameter can be one of the following values: |
EricLew | 0:80ee8f3b695e | 888 | * @arg @ref LL_PWR_GPIO_A |
EricLew | 0:80ee8f3b695e | 889 | * @arg @ref LL_PWR_GPIO_B |
EricLew | 0:80ee8f3b695e | 890 | * @arg @ref LL_PWR_GPIO_C |
EricLew | 0:80ee8f3b695e | 891 | * @arg @ref LL_PWR_GPIO_D |
EricLew | 0:80ee8f3b695e | 892 | * @arg @ref LL_PWR_GPIO_E |
EricLew | 0:80ee8f3b695e | 893 | * @arg @ref LL_PWR_GPIO_F |
EricLew | 0:80ee8f3b695e | 894 | * @arg @ref LL_PWR_GPIO_G |
EricLew | 0:80ee8f3b695e | 895 | * @arg @ref LL_PWR_GPIO_H |
EricLew | 0:80ee8f3b695e | 896 | * @param GPIONumber This parameter can be one of the following values: |
EricLew | 0:80ee8f3b695e | 897 | * @arg @ref LL_PWR_GPIO_BIT_0 |
EricLew | 0:80ee8f3b695e | 898 | * @arg @ref LL_PWR_GPIO_BIT_1 |
EricLew | 0:80ee8f3b695e | 899 | * @arg @ref LL_PWR_GPIO_BIT_2 |
EricLew | 0:80ee8f3b695e | 900 | * @arg @ref LL_PWR_GPIO_BIT_3 |
EricLew | 0:80ee8f3b695e | 901 | * @arg @ref LL_PWR_GPIO_BIT_4 |
EricLew | 0:80ee8f3b695e | 902 | * @arg @ref LL_PWR_GPIO_BIT_5 |
EricLew | 0:80ee8f3b695e | 903 | * @arg @ref LL_PWR_GPIO_BIT_6 |
EricLew | 0:80ee8f3b695e | 904 | * @arg @ref LL_PWR_GPIO_BIT_7 |
EricLew | 0:80ee8f3b695e | 905 | * @arg @ref LL_PWR_GPIO_BIT_8 |
EricLew | 0:80ee8f3b695e | 906 | * @arg @ref LL_PWR_GPIO_BIT_9 |
EricLew | 0:80ee8f3b695e | 907 | * @arg @ref LL_PWR_GPIO_BIT_10 |
EricLew | 0:80ee8f3b695e | 908 | * @arg @ref LL_PWR_GPIO_BIT_11 |
EricLew | 0:80ee8f3b695e | 909 | * @arg @ref LL_PWR_GPIO_BIT_12 |
EricLew | 0:80ee8f3b695e | 910 | * @arg @ref LL_PWR_GPIO_BIT_13 |
EricLew | 0:80ee8f3b695e | 911 | * @arg @ref LL_PWR_GPIO_BIT_14 |
EricLew | 0:80ee8f3b695e | 912 | * @arg @ref LL_PWR_GPIO_BIT_15 |
EricLew | 0:80ee8f3b695e | 913 | * @retval None |
EricLew | 0:80ee8f3b695e | 914 | */ |
EricLew | 0:80ee8f3b695e | 915 | __STATIC_INLINE void LL_PWR_DisableGPIOPullUp(uint32_t GPIO, uint32_t GPIONumber) |
EricLew | 0:80ee8f3b695e | 916 | { |
EricLew | 0:80ee8f3b695e | 917 | CLEAR_BIT(*((uint32_t*)GPIO), GPIONumber); |
EricLew | 0:80ee8f3b695e | 918 | } |
EricLew | 0:80ee8f3b695e | 919 | |
EricLew | 0:80ee8f3b695e | 920 | /** |
EricLew | 0:80ee8f3b695e | 921 | * @brief Check if GPIO pull-up state is enabled |
EricLew | 0:80ee8f3b695e | 922 | * @rmtoll PUCRA PU0-15 LL_PWR_IsEnabledGPIOPullUp\n |
EricLew | 0:80ee8f3b695e | 923 | * PUCRB PU0-15 LL_PWR_IsEnabledGPIOPullUp\n |
EricLew | 0:80ee8f3b695e | 924 | * PUCRC PU0-15 LL_PWR_IsEnabledGPIOPullUp\n |
EricLew | 0:80ee8f3b695e | 925 | * PUCRD PU0-15 LL_PWR_IsEnabledGPIOPullUp\n |
EricLew | 0:80ee8f3b695e | 926 | * PUCRE PU0-15 LL_PWR_IsEnabledGPIOPullUp\n |
EricLew | 0:80ee8f3b695e | 927 | * PUCRF PU0-15 LL_PWR_IsEnabledGPIOPullUp\n |
EricLew | 0:80ee8f3b695e | 928 | * PUCRG PU0-15 LL_PWR_IsEnabledGPIOPullUp\n |
EricLew | 0:80ee8f3b695e | 929 | * PUCRH PU0-1 LL_PWR_IsEnabledGPIOPullUp |
EricLew | 0:80ee8f3b695e | 930 | * @param GPIO This parameter can be one of the following values: |
EricLew | 0:80ee8f3b695e | 931 | * @arg @ref LL_PWR_GPIO_A |
EricLew | 0:80ee8f3b695e | 932 | * @arg @ref LL_PWR_GPIO_B |
EricLew | 0:80ee8f3b695e | 933 | * @arg @ref LL_PWR_GPIO_C |
EricLew | 0:80ee8f3b695e | 934 | * @arg @ref LL_PWR_GPIO_D |
EricLew | 0:80ee8f3b695e | 935 | * @arg @ref LL_PWR_GPIO_E |
EricLew | 0:80ee8f3b695e | 936 | * @arg @ref LL_PWR_GPIO_F |
EricLew | 0:80ee8f3b695e | 937 | * @arg @ref LL_PWR_GPIO_G |
EricLew | 0:80ee8f3b695e | 938 | * @arg @ref LL_PWR_GPIO_H |
EricLew | 0:80ee8f3b695e | 939 | * @param GPIONumber This parameter can be one of the following values: |
EricLew | 0:80ee8f3b695e | 940 | * @arg @ref LL_PWR_GPIO_BIT_0 |
EricLew | 0:80ee8f3b695e | 941 | * @arg @ref LL_PWR_GPIO_BIT_1 |
EricLew | 0:80ee8f3b695e | 942 | * @arg @ref LL_PWR_GPIO_BIT_2 |
EricLew | 0:80ee8f3b695e | 943 | * @arg @ref LL_PWR_GPIO_BIT_3 |
EricLew | 0:80ee8f3b695e | 944 | * @arg @ref LL_PWR_GPIO_BIT_4 |
EricLew | 0:80ee8f3b695e | 945 | * @arg @ref LL_PWR_GPIO_BIT_5 |
EricLew | 0:80ee8f3b695e | 946 | * @arg @ref LL_PWR_GPIO_BIT_6 |
EricLew | 0:80ee8f3b695e | 947 | * @arg @ref LL_PWR_GPIO_BIT_7 |
EricLew | 0:80ee8f3b695e | 948 | * @arg @ref LL_PWR_GPIO_BIT_8 |
EricLew | 0:80ee8f3b695e | 949 | * @arg @ref LL_PWR_GPIO_BIT_9 |
EricLew | 0:80ee8f3b695e | 950 | * @arg @ref LL_PWR_GPIO_BIT_10 |
EricLew | 0:80ee8f3b695e | 951 | * @arg @ref LL_PWR_GPIO_BIT_11 |
EricLew | 0:80ee8f3b695e | 952 | * @arg @ref LL_PWR_GPIO_BIT_12 |
EricLew | 0:80ee8f3b695e | 953 | * @arg @ref LL_PWR_GPIO_BIT_13 |
EricLew | 0:80ee8f3b695e | 954 | * @arg @ref LL_PWR_GPIO_BIT_14 |
EricLew | 0:80ee8f3b695e | 955 | * @arg @ref LL_PWR_GPIO_BIT_15 |
EricLew | 0:80ee8f3b695e | 956 | * @retval State of bit (1 or 0). |
EricLew | 0:80ee8f3b695e | 957 | */ |
EricLew | 0:80ee8f3b695e | 958 | __STATIC_INLINE uint32_t LL_PWR_IsEnabledGPIOPullUp(uint32_t GPIO, uint32_t GPIONumber) |
EricLew | 0:80ee8f3b695e | 959 | { |
EricLew | 0:80ee8f3b695e | 960 | return(READ_BIT(*((uint32_t*)(GPIO)), GPIONumber) == (GPIONumber)); |
EricLew | 0:80ee8f3b695e | 961 | } |
EricLew | 0:80ee8f3b695e | 962 | |
EricLew | 0:80ee8f3b695e | 963 | /** |
EricLew | 0:80ee8f3b695e | 964 | * @brief Enable GPIO pull-down state in Standby and Shutdown modes |
EricLew | 0:80ee8f3b695e | 965 | * @rmtoll PDCRA PD0-15 LL_PWR_EnableGPIOPullDown\n |
EricLew | 0:80ee8f3b695e | 966 | * PDCRB PD0-15 LL_PWR_EnableGPIOPullDown\n |
EricLew | 0:80ee8f3b695e | 967 | * PDCRC PD0-15 LL_PWR_EnableGPIOPullDown\n |
EricLew | 0:80ee8f3b695e | 968 | * PDCRD PD0-15 LL_PWR_EnableGPIOPullDown\n |
EricLew | 0:80ee8f3b695e | 969 | * PDCRE PD0-15 LL_PWR_EnableGPIOPullDown\n |
EricLew | 0:80ee8f3b695e | 970 | * PDCRF PD0-15 LL_PWR_EnableGPIOPullDown\n |
EricLew | 0:80ee8f3b695e | 971 | * PDCRG PD0-15 LL_PWR_EnableGPIOPullDown\n |
EricLew | 0:80ee8f3b695e | 972 | * PDCRH PD0-1 LL_PWR_EnableGPIOPullDown |
EricLew | 0:80ee8f3b695e | 973 | * @param GPIO This parameter can be one of the following values: |
EricLew | 0:80ee8f3b695e | 974 | * @arg @ref LL_PWR_GPIO_A |
EricLew | 0:80ee8f3b695e | 975 | * @arg @ref LL_PWR_GPIO_B |
EricLew | 0:80ee8f3b695e | 976 | * @arg @ref LL_PWR_GPIO_C |
EricLew | 0:80ee8f3b695e | 977 | * @arg @ref LL_PWR_GPIO_D |
EricLew | 0:80ee8f3b695e | 978 | * @arg @ref LL_PWR_GPIO_E |
EricLew | 0:80ee8f3b695e | 979 | * @arg @ref LL_PWR_GPIO_F |
EricLew | 0:80ee8f3b695e | 980 | * @arg @ref LL_PWR_GPIO_G |
EricLew | 0:80ee8f3b695e | 981 | * @arg @ref LL_PWR_GPIO_H |
EricLew | 0:80ee8f3b695e | 982 | * @param GPIONumber This parameter can be one of the following values: |
EricLew | 0:80ee8f3b695e | 983 | * @arg @ref LL_PWR_GPIO_BIT_0 |
EricLew | 0:80ee8f3b695e | 984 | * @arg @ref LL_PWR_GPIO_BIT_1 |
EricLew | 0:80ee8f3b695e | 985 | * @arg @ref LL_PWR_GPIO_BIT_2 |
EricLew | 0:80ee8f3b695e | 986 | * @arg @ref LL_PWR_GPIO_BIT_3 |
EricLew | 0:80ee8f3b695e | 987 | * @arg @ref LL_PWR_GPIO_BIT_4 |
EricLew | 0:80ee8f3b695e | 988 | * @arg @ref LL_PWR_GPIO_BIT_5 |
EricLew | 0:80ee8f3b695e | 989 | * @arg @ref LL_PWR_GPIO_BIT_6 |
EricLew | 0:80ee8f3b695e | 990 | * @arg @ref LL_PWR_GPIO_BIT_7 |
EricLew | 0:80ee8f3b695e | 991 | * @arg @ref LL_PWR_GPIO_BIT_8 |
EricLew | 0:80ee8f3b695e | 992 | * @arg @ref LL_PWR_GPIO_BIT_9 |
EricLew | 0:80ee8f3b695e | 993 | * @arg @ref LL_PWR_GPIO_BIT_10 |
EricLew | 0:80ee8f3b695e | 994 | * @arg @ref LL_PWR_GPIO_BIT_11 |
EricLew | 0:80ee8f3b695e | 995 | * @arg @ref LL_PWR_GPIO_BIT_12 |
EricLew | 0:80ee8f3b695e | 996 | * @arg @ref LL_PWR_GPIO_BIT_13 |
EricLew | 0:80ee8f3b695e | 997 | * @arg @ref LL_PWR_GPIO_BIT_14 |
EricLew | 0:80ee8f3b695e | 998 | * @arg @ref LL_PWR_GPIO_BIT_15 |
EricLew | 0:80ee8f3b695e | 999 | * @retval None |
EricLew | 0:80ee8f3b695e | 1000 | */ |
EricLew | 0:80ee8f3b695e | 1001 | __STATIC_INLINE void LL_PWR_EnableGPIOPullDown(uint32_t GPIO, uint32_t GPIONumber) |
EricLew | 0:80ee8f3b695e | 1002 | { |
EricLew | 0:80ee8f3b695e | 1003 | register uint32_t temp = (uint32_t)(GPIO) + 4; |
EricLew | 0:80ee8f3b695e | 1004 | SET_BIT(*((uint32_t*)(temp)), GPIONumber); |
EricLew | 0:80ee8f3b695e | 1005 | } |
EricLew | 0:80ee8f3b695e | 1006 | |
EricLew | 0:80ee8f3b695e | 1007 | /** |
EricLew | 0:80ee8f3b695e | 1008 | * @brief Disable GPIO pull-down state in Standby and Shutdown modes |
EricLew | 0:80ee8f3b695e | 1009 | * @rmtoll PDCRA PD0-15 LL_PWR_DisableGPIOPullDown\n |
EricLew | 0:80ee8f3b695e | 1010 | * PDCRB PD0-15 LL_PWR_DisableGPIOPullDown\n |
EricLew | 0:80ee8f3b695e | 1011 | * PDCRC PD0-15 LL_PWR_DisableGPIOPullDown\n |
EricLew | 0:80ee8f3b695e | 1012 | * PDCRD PD0-15 LL_PWR_DisableGPIOPullDown\n |
EricLew | 0:80ee8f3b695e | 1013 | * PDCRE PD0-15 LL_PWR_DisableGPIOPullDown\n |
EricLew | 0:80ee8f3b695e | 1014 | * PDCRF PD0-15 LL_PWR_DisableGPIOPullDown\n |
EricLew | 0:80ee8f3b695e | 1015 | * PDCRG PD0-15 LL_PWR_DisableGPIOPullDown\n |
EricLew | 0:80ee8f3b695e | 1016 | * PDCRH PD0-1 LL_PWR_DisableGPIOPullDown |
EricLew | 0:80ee8f3b695e | 1017 | * @param GPIO This parameter can be one of the following values: |
EricLew | 0:80ee8f3b695e | 1018 | * @arg @ref LL_PWR_GPIO_A |
EricLew | 0:80ee8f3b695e | 1019 | * @arg @ref LL_PWR_GPIO_B |
EricLew | 0:80ee8f3b695e | 1020 | * @arg @ref LL_PWR_GPIO_C |
EricLew | 0:80ee8f3b695e | 1021 | * @arg @ref LL_PWR_GPIO_D |
EricLew | 0:80ee8f3b695e | 1022 | * @arg @ref LL_PWR_GPIO_E |
EricLew | 0:80ee8f3b695e | 1023 | * @arg @ref LL_PWR_GPIO_F |
EricLew | 0:80ee8f3b695e | 1024 | * @arg @ref LL_PWR_GPIO_G |
EricLew | 0:80ee8f3b695e | 1025 | * @arg @ref LL_PWR_GPIO_H |
EricLew | 0:80ee8f3b695e | 1026 | * @param GPIONumber This parameter can be one of the following values: |
EricLew | 0:80ee8f3b695e | 1027 | * @arg @ref LL_PWR_GPIO_BIT_0 |
EricLew | 0:80ee8f3b695e | 1028 | * @arg @ref LL_PWR_GPIO_BIT_1 |
EricLew | 0:80ee8f3b695e | 1029 | * @arg @ref LL_PWR_GPIO_BIT_2 |
EricLew | 0:80ee8f3b695e | 1030 | * @arg @ref LL_PWR_GPIO_BIT_3 |
EricLew | 0:80ee8f3b695e | 1031 | * @arg @ref LL_PWR_GPIO_BIT_4 |
EricLew | 0:80ee8f3b695e | 1032 | * @arg @ref LL_PWR_GPIO_BIT_5 |
EricLew | 0:80ee8f3b695e | 1033 | * @arg @ref LL_PWR_GPIO_BIT_6 |
EricLew | 0:80ee8f3b695e | 1034 | * @arg @ref LL_PWR_GPIO_BIT_7 |
EricLew | 0:80ee8f3b695e | 1035 | * @arg @ref LL_PWR_GPIO_BIT_8 |
EricLew | 0:80ee8f3b695e | 1036 | * @arg @ref LL_PWR_GPIO_BIT_9 |
EricLew | 0:80ee8f3b695e | 1037 | * @arg @ref LL_PWR_GPIO_BIT_10 |
EricLew | 0:80ee8f3b695e | 1038 | * @arg @ref LL_PWR_GPIO_BIT_11 |
EricLew | 0:80ee8f3b695e | 1039 | * @arg @ref LL_PWR_GPIO_BIT_12 |
EricLew | 0:80ee8f3b695e | 1040 | * @arg @ref LL_PWR_GPIO_BIT_13 |
EricLew | 0:80ee8f3b695e | 1041 | * @arg @ref LL_PWR_GPIO_BIT_14 |
EricLew | 0:80ee8f3b695e | 1042 | * @arg @ref LL_PWR_GPIO_BIT_15 |
EricLew | 0:80ee8f3b695e | 1043 | * @retval None |
EricLew | 0:80ee8f3b695e | 1044 | */ |
EricLew | 0:80ee8f3b695e | 1045 | __STATIC_INLINE void LL_PWR_DisableGPIOPullDown(uint32_t GPIO, uint32_t GPIONumber) |
EricLew | 0:80ee8f3b695e | 1046 | { |
EricLew | 0:80ee8f3b695e | 1047 | register uint32_t temp = (uint32_t)(GPIO) + 4; |
EricLew | 0:80ee8f3b695e | 1048 | CLEAR_BIT(*((uint32_t*)(temp)), GPIONumber); |
EricLew | 0:80ee8f3b695e | 1049 | } |
EricLew | 0:80ee8f3b695e | 1050 | |
EricLew | 0:80ee8f3b695e | 1051 | /** |
EricLew | 0:80ee8f3b695e | 1052 | * @brief Check if GPIO pull-down state is enabled |
EricLew | 0:80ee8f3b695e | 1053 | * @rmtoll PDCRA PD0-15 LL_PWR_IsEnabledGPIOPullDown\n |
EricLew | 0:80ee8f3b695e | 1054 | * PDCRB PD0-15 LL_PWR_IsEnabledGPIOPullDown\n |
EricLew | 0:80ee8f3b695e | 1055 | * PDCRC PD0-15 LL_PWR_IsEnabledGPIOPullDown\n |
EricLew | 0:80ee8f3b695e | 1056 | * PDCRD PD0-15 LL_PWR_IsEnabledGPIOPullDown\n |
EricLew | 0:80ee8f3b695e | 1057 | * PDCRE PD0-15 LL_PWR_IsEnabledGPIOPullDown\n |
EricLew | 0:80ee8f3b695e | 1058 | * PDCRF PD0-15 LL_PWR_IsEnabledGPIOPullDown\n |
EricLew | 0:80ee8f3b695e | 1059 | * PDCRG PD0-15 LL_PWR_IsEnabledGPIOPullDown\n |
EricLew | 0:80ee8f3b695e | 1060 | * PDCRH PD0-1 LL_PWR_IsEnabledGPIOPullDown |
EricLew | 0:80ee8f3b695e | 1061 | * @param GPIO This parameter can be one of the following values: |
EricLew | 0:80ee8f3b695e | 1062 | * @arg @ref LL_PWR_GPIO_A |
EricLew | 0:80ee8f3b695e | 1063 | * @arg @ref LL_PWR_GPIO_B |
EricLew | 0:80ee8f3b695e | 1064 | * @arg @ref LL_PWR_GPIO_C |
EricLew | 0:80ee8f3b695e | 1065 | * @arg @ref LL_PWR_GPIO_D |
EricLew | 0:80ee8f3b695e | 1066 | * @arg @ref LL_PWR_GPIO_E |
EricLew | 0:80ee8f3b695e | 1067 | * @arg @ref LL_PWR_GPIO_F |
EricLew | 0:80ee8f3b695e | 1068 | * @arg @ref LL_PWR_GPIO_G |
EricLew | 0:80ee8f3b695e | 1069 | * @arg @ref LL_PWR_GPIO_H |
EricLew | 0:80ee8f3b695e | 1070 | * @param GPIONumber This parameter can be one of the following values: |
EricLew | 0:80ee8f3b695e | 1071 | * @arg @ref LL_PWR_GPIO_BIT_0 |
EricLew | 0:80ee8f3b695e | 1072 | * @arg @ref LL_PWR_GPIO_BIT_1 |
EricLew | 0:80ee8f3b695e | 1073 | * @arg @ref LL_PWR_GPIO_BIT_2 |
EricLew | 0:80ee8f3b695e | 1074 | * @arg @ref LL_PWR_GPIO_BIT_3 |
EricLew | 0:80ee8f3b695e | 1075 | * @arg @ref LL_PWR_GPIO_BIT_4 |
EricLew | 0:80ee8f3b695e | 1076 | * @arg @ref LL_PWR_GPIO_BIT_5 |
EricLew | 0:80ee8f3b695e | 1077 | * @arg @ref LL_PWR_GPIO_BIT_6 |
EricLew | 0:80ee8f3b695e | 1078 | * @arg @ref LL_PWR_GPIO_BIT_7 |
EricLew | 0:80ee8f3b695e | 1079 | * @arg @ref LL_PWR_GPIO_BIT_8 |
EricLew | 0:80ee8f3b695e | 1080 | * @arg @ref LL_PWR_GPIO_BIT_9 |
EricLew | 0:80ee8f3b695e | 1081 | * @arg @ref LL_PWR_GPIO_BIT_10 |
EricLew | 0:80ee8f3b695e | 1082 | * @arg @ref LL_PWR_GPIO_BIT_11 |
EricLew | 0:80ee8f3b695e | 1083 | * @arg @ref LL_PWR_GPIO_BIT_12 |
EricLew | 0:80ee8f3b695e | 1084 | * @arg @ref LL_PWR_GPIO_BIT_13 |
EricLew | 0:80ee8f3b695e | 1085 | * @arg @ref LL_PWR_GPIO_BIT_14 |
EricLew | 0:80ee8f3b695e | 1086 | * @arg @ref LL_PWR_GPIO_BIT_15 |
EricLew | 0:80ee8f3b695e | 1087 | * @retval State of bit (1 or 0). |
EricLew | 0:80ee8f3b695e | 1088 | */ |
EricLew | 0:80ee8f3b695e | 1089 | __STATIC_INLINE uint32_t LL_PWR_IsEnabledGPIOPullDown(uint32_t GPIO, uint32_t GPIONumber) |
EricLew | 0:80ee8f3b695e | 1090 | { |
EricLew | 0:80ee8f3b695e | 1091 | register uint32_t temp = (uint32_t)(GPIO) + 4; |
EricLew | 0:80ee8f3b695e | 1092 | return(READ_BIT(*((uint32_t*)(temp)), GPIONumber) == (GPIONumber)); |
EricLew | 0:80ee8f3b695e | 1093 | } |
EricLew | 0:80ee8f3b695e | 1094 | |
EricLew | 0:80ee8f3b695e | 1095 | /** |
EricLew | 0:80ee8f3b695e | 1096 | * @} |
EricLew | 0:80ee8f3b695e | 1097 | */ |
EricLew | 0:80ee8f3b695e | 1098 | |
EricLew | 0:80ee8f3b695e | 1099 | /** @defgroup PWR_LL_EF_FLAG_Management FLAG_Management |
EricLew | 0:80ee8f3b695e | 1100 | * @{ |
EricLew | 0:80ee8f3b695e | 1101 | */ |
EricLew | 0:80ee8f3b695e | 1102 | |
EricLew | 0:80ee8f3b695e | 1103 | /** |
EricLew | 0:80ee8f3b695e | 1104 | * @brief Get Internal Wake-up line Flag |
EricLew | 0:80ee8f3b695e | 1105 | * @rmtoll SR1 WUFI LL_PWR_IsActiveFlag_InternWU |
EricLew | 0:80ee8f3b695e | 1106 | * @retval State of bit (1 or 0). |
EricLew | 0:80ee8f3b695e | 1107 | */ |
EricLew | 0:80ee8f3b695e | 1108 | __STATIC_INLINE uint32_t LL_PWR_IsActiveFlag_InternWU(void) |
EricLew | 0:80ee8f3b695e | 1109 | { |
EricLew | 0:80ee8f3b695e | 1110 | return (READ_BIT(PWR->SR1, PWR_SR1_WUFI) == (PWR_SR1_WUFI)); |
EricLew | 0:80ee8f3b695e | 1111 | } |
EricLew | 0:80ee8f3b695e | 1112 | |
EricLew | 0:80ee8f3b695e | 1113 | /** |
EricLew | 0:80ee8f3b695e | 1114 | * @brief Get Stand-By Flag |
EricLew | 0:80ee8f3b695e | 1115 | * @rmtoll SR1 SBF LL_PWR_IsActiveFlag_SB |
EricLew | 0:80ee8f3b695e | 1116 | * @retval State of bit (1 or 0). |
EricLew | 0:80ee8f3b695e | 1117 | */ |
EricLew | 0:80ee8f3b695e | 1118 | __STATIC_INLINE uint32_t LL_PWR_IsActiveFlag_SB(void) |
EricLew | 0:80ee8f3b695e | 1119 | { |
EricLew | 0:80ee8f3b695e | 1120 | return (READ_BIT(PWR->SR1, PWR_SR1_SBF) == (PWR_SR1_SBF)); |
EricLew | 0:80ee8f3b695e | 1121 | } |
EricLew | 0:80ee8f3b695e | 1122 | |
EricLew | 0:80ee8f3b695e | 1123 | /** |
EricLew | 0:80ee8f3b695e | 1124 | * @brief Get Wake-up Flag 5 |
EricLew | 0:80ee8f3b695e | 1125 | * @rmtoll SR1 WUF5 LL_PWR_IsActiveFlag_WU5 |
EricLew | 0:80ee8f3b695e | 1126 | * @retval State of bit (1 or 0). |
EricLew | 0:80ee8f3b695e | 1127 | */ |
EricLew | 0:80ee8f3b695e | 1128 | __STATIC_INLINE uint32_t LL_PWR_IsActiveFlag_WU5(void) |
EricLew | 0:80ee8f3b695e | 1129 | { |
EricLew | 0:80ee8f3b695e | 1130 | return (READ_BIT(PWR->SR1, PWR_SR1_WUF5) == (PWR_SR1_WUF5)); |
EricLew | 0:80ee8f3b695e | 1131 | } |
EricLew | 0:80ee8f3b695e | 1132 | |
EricLew | 0:80ee8f3b695e | 1133 | /** |
EricLew | 0:80ee8f3b695e | 1134 | * @brief Get Wake-up Flag 4 |
EricLew | 0:80ee8f3b695e | 1135 | * @rmtoll SR1 WUF4 LL_PWR_IsActiveFlag_WU4 |
EricLew | 0:80ee8f3b695e | 1136 | * @retval State of bit (1 or 0). |
EricLew | 0:80ee8f3b695e | 1137 | */ |
EricLew | 0:80ee8f3b695e | 1138 | __STATIC_INLINE uint32_t LL_PWR_IsActiveFlag_WU4(void) |
EricLew | 0:80ee8f3b695e | 1139 | { |
EricLew | 0:80ee8f3b695e | 1140 | return (READ_BIT(PWR->SR1, PWR_SR1_WUF4) == (PWR_SR1_WUF4)); |
EricLew | 0:80ee8f3b695e | 1141 | } |
EricLew | 0:80ee8f3b695e | 1142 | |
EricLew | 0:80ee8f3b695e | 1143 | /** |
EricLew | 0:80ee8f3b695e | 1144 | * @brief Get Wake-up Flag 3 |
EricLew | 0:80ee8f3b695e | 1145 | * @rmtoll SR1 WUF3 LL_PWR_IsActiveFlag_WU3 |
EricLew | 0:80ee8f3b695e | 1146 | * @retval State of bit (1 or 0). |
EricLew | 0:80ee8f3b695e | 1147 | */ |
EricLew | 0:80ee8f3b695e | 1148 | __STATIC_INLINE uint32_t LL_PWR_IsActiveFlag_WU3(void) |
EricLew | 0:80ee8f3b695e | 1149 | { |
EricLew | 0:80ee8f3b695e | 1150 | return (READ_BIT(PWR->SR1, PWR_SR1_WUF3) == (PWR_SR1_WUF3)); |
EricLew | 0:80ee8f3b695e | 1151 | } |
EricLew | 0:80ee8f3b695e | 1152 | |
EricLew | 0:80ee8f3b695e | 1153 | /** |
EricLew | 0:80ee8f3b695e | 1154 | * @brief Get Wake-up Flag 2 |
EricLew | 0:80ee8f3b695e | 1155 | * @rmtoll SR1 WUF2 LL_PWR_IsActiveFlag_WU2 |
EricLew | 0:80ee8f3b695e | 1156 | * @retval State of bit (1 or 0). |
EricLew | 0:80ee8f3b695e | 1157 | */ |
EricLew | 0:80ee8f3b695e | 1158 | __STATIC_INLINE uint32_t LL_PWR_IsActiveFlag_WU2(void) |
EricLew | 0:80ee8f3b695e | 1159 | { |
EricLew | 0:80ee8f3b695e | 1160 | return (READ_BIT(PWR->SR1, PWR_SR1_WUF2) == (PWR_SR1_WUF2)); |
EricLew | 0:80ee8f3b695e | 1161 | } |
EricLew | 0:80ee8f3b695e | 1162 | |
EricLew | 0:80ee8f3b695e | 1163 | /** |
EricLew | 0:80ee8f3b695e | 1164 | * @brief Get Wake-up Flag 1 |
EricLew | 0:80ee8f3b695e | 1165 | * @rmtoll SR1 WUF1 LL_PWR_IsActiveFlag_WU1 |
EricLew | 0:80ee8f3b695e | 1166 | * @retval State of bit (1 or 0). |
EricLew | 0:80ee8f3b695e | 1167 | */ |
EricLew | 0:80ee8f3b695e | 1168 | __STATIC_INLINE uint32_t LL_PWR_IsActiveFlag_WU1(void) |
EricLew | 0:80ee8f3b695e | 1169 | { |
EricLew | 0:80ee8f3b695e | 1170 | return (READ_BIT(PWR->SR1, PWR_SR1_WUF1) == (PWR_SR1_WUF1)); |
EricLew | 0:80ee8f3b695e | 1171 | } |
EricLew | 0:80ee8f3b695e | 1172 | |
EricLew | 0:80ee8f3b695e | 1173 | /** |
EricLew | 0:80ee8f3b695e | 1174 | * @brief Clear Stand-By Flag |
EricLew | 0:80ee8f3b695e | 1175 | * @rmtoll SCR CSBF LL_PWR_ClearFlag_SB |
EricLew | 0:80ee8f3b695e | 1176 | * @retval None |
EricLew | 0:80ee8f3b695e | 1177 | */ |
EricLew | 0:80ee8f3b695e | 1178 | __STATIC_INLINE void LL_PWR_ClearFlag_SB(void) |
EricLew | 0:80ee8f3b695e | 1179 | { |
EricLew | 0:80ee8f3b695e | 1180 | WRITE_REG(PWR->SCR, PWR_SCR_CSBF); |
EricLew | 0:80ee8f3b695e | 1181 | } |
EricLew | 0:80ee8f3b695e | 1182 | |
EricLew | 0:80ee8f3b695e | 1183 | /** |
EricLew | 0:80ee8f3b695e | 1184 | * @brief Clear Wake-up Flags |
EricLew | 0:80ee8f3b695e | 1185 | * @rmtoll SCR CWUF LL_PWR_ClearFlag_WU |
EricLew | 0:80ee8f3b695e | 1186 | * @retval None |
EricLew | 0:80ee8f3b695e | 1187 | */ |
EricLew | 0:80ee8f3b695e | 1188 | __STATIC_INLINE void LL_PWR_ClearFlag_WU(void) |
EricLew | 0:80ee8f3b695e | 1189 | { |
EricLew | 0:80ee8f3b695e | 1190 | WRITE_REG(PWR->SCR, PWR_SCR_CWUF); |
EricLew | 0:80ee8f3b695e | 1191 | } |
EricLew | 0:80ee8f3b695e | 1192 | |
EricLew | 0:80ee8f3b695e | 1193 | /** |
EricLew | 0:80ee8f3b695e | 1194 | * @brief Clear Wake-up Flag 5 |
EricLew | 0:80ee8f3b695e | 1195 | * @rmtoll SCR CWUF5 LL_PWR_ClearFlag_WU5 |
EricLew | 0:80ee8f3b695e | 1196 | * @retval None |
EricLew | 0:80ee8f3b695e | 1197 | */ |
EricLew | 0:80ee8f3b695e | 1198 | __STATIC_INLINE void LL_PWR_ClearFlag_WU5(void) |
EricLew | 0:80ee8f3b695e | 1199 | { |
EricLew | 0:80ee8f3b695e | 1200 | WRITE_REG(PWR->SCR, PWR_SCR_CWUF5); |
EricLew | 0:80ee8f3b695e | 1201 | } |
EricLew | 0:80ee8f3b695e | 1202 | |
EricLew | 0:80ee8f3b695e | 1203 | /** |
EricLew | 0:80ee8f3b695e | 1204 | * @brief Clear Wake-up Flag 4 |
EricLew | 0:80ee8f3b695e | 1205 | * @rmtoll SCR CWUF4 LL_PWR_ClearFlag_WU4 |
EricLew | 0:80ee8f3b695e | 1206 | * @retval None |
EricLew | 0:80ee8f3b695e | 1207 | */ |
EricLew | 0:80ee8f3b695e | 1208 | __STATIC_INLINE void LL_PWR_ClearFlag_WU4(void) |
EricLew | 0:80ee8f3b695e | 1209 | { |
EricLew | 0:80ee8f3b695e | 1210 | WRITE_REG(PWR->SCR, PWR_SCR_CWUF4); |
EricLew | 0:80ee8f3b695e | 1211 | } |
EricLew | 0:80ee8f3b695e | 1212 | |
EricLew | 0:80ee8f3b695e | 1213 | /** |
EricLew | 0:80ee8f3b695e | 1214 | * @brief Clear Wake-up Flag 3 |
EricLew | 0:80ee8f3b695e | 1215 | * @rmtoll SCR CWUF3 LL_PWR_ClearFlag_WU3 |
EricLew | 0:80ee8f3b695e | 1216 | * @retval None |
EricLew | 0:80ee8f3b695e | 1217 | */ |
EricLew | 0:80ee8f3b695e | 1218 | __STATIC_INLINE void LL_PWR_ClearFlag_WU3(void) |
EricLew | 0:80ee8f3b695e | 1219 | { |
EricLew | 0:80ee8f3b695e | 1220 | WRITE_REG(PWR->SCR, PWR_SCR_CWUF3); |
EricLew | 0:80ee8f3b695e | 1221 | } |
EricLew | 0:80ee8f3b695e | 1222 | |
EricLew | 0:80ee8f3b695e | 1223 | /** |
EricLew | 0:80ee8f3b695e | 1224 | * @brief Clear Wake-up Flag 2 |
EricLew | 0:80ee8f3b695e | 1225 | * @rmtoll SCR CWUF2 LL_PWR_ClearFlag_WU2 |
EricLew | 0:80ee8f3b695e | 1226 | * @retval None |
EricLew | 0:80ee8f3b695e | 1227 | */ |
EricLew | 0:80ee8f3b695e | 1228 | __STATIC_INLINE void LL_PWR_ClearFlag_WU2(void) |
EricLew | 0:80ee8f3b695e | 1229 | { |
EricLew | 0:80ee8f3b695e | 1230 | WRITE_REG(PWR->SCR, PWR_SCR_CWUF2); |
EricLew | 0:80ee8f3b695e | 1231 | } |
EricLew | 0:80ee8f3b695e | 1232 | |
EricLew | 0:80ee8f3b695e | 1233 | /** |
EricLew | 0:80ee8f3b695e | 1234 | * @brief Clear Wake-up Flag 1 |
EricLew | 0:80ee8f3b695e | 1235 | * @rmtoll SCR CWUF1 LL_PWR_ClearFlag_WU1 |
EricLew | 0:80ee8f3b695e | 1236 | * @retval None |
EricLew | 0:80ee8f3b695e | 1237 | */ |
EricLew | 0:80ee8f3b695e | 1238 | __STATIC_INLINE void LL_PWR_ClearFlag_WU1(void) |
EricLew | 0:80ee8f3b695e | 1239 | { |
EricLew | 0:80ee8f3b695e | 1240 | WRITE_REG(PWR->SCR, PWR_SCR_CWUF1); |
EricLew | 0:80ee8f3b695e | 1241 | } |
EricLew | 0:80ee8f3b695e | 1242 | |
EricLew | 0:80ee8f3b695e | 1243 | /** |
EricLew | 0:80ee8f3b695e | 1244 | * @brief Indicate whether VDDA voltage is below or above PVM4 threshold |
EricLew | 0:80ee8f3b695e | 1245 | * @rmtoll SR2 PVMO4 LL_PWR_IsActiveFlag_PVMO4 |
EricLew | 0:80ee8f3b695e | 1246 | * @retval State of bit (1 or 0). |
EricLew | 0:80ee8f3b695e | 1247 | */ |
EricLew | 0:80ee8f3b695e | 1248 | __STATIC_INLINE uint32_t LL_PWR_IsActiveFlag_PVMO4 (void) |
EricLew | 0:80ee8f3b695e | 1249 | { |
EricLew | 0:80ee8f3b695e | 1250 | return (READ_BIT(PWR->SR2, PWR_SR2_PVMO4) == (PWR_SR2_PVMO4)); |
EricLew | 0:80ee8f3b695e | 1251 | } |
EricLew | 0:80ee8f3b695e | 1252 | |
EricLew | 0:80ee8f3b695e | 1253 | /** |
EricLew | 0:80ee8f3b695e | 1254 | * @brief Indicate whether VDDA voltage is below or above PVM3 threshold |
EricLew | 0:80ee8f3b695e | 1255 | * @rmtoll SR2 PVMO3 LL_PWR_IsActiveFlag_PVMO3 |
EricLew | 0:80ee8f3b695e | 1256 | * @retval State of bit (1 or 0). |
EricLew | 0:80ee8f3b695e | 1257 | */ |
EricLew | 0:80ee8f3b695e | 1258 | __STATIC_INLINE uint32_t LL_PWR_IsActiveFlag_PVMO3 (void) |
EricLew | 0:80ee8f3b695e | 1259 | { |
EricLew | 0:80ee8f3b695e | 1260 | return (READ_BIT(PWR->SR2, PWR_SR2_PVMO3) == (PWR_SR2_PVMO3)); |
EricLew | 0:80ee8f3b695e | 1261 | } |
EricLew | 0:80ee8f3b695e | 1262 | |
EricLew | 0:80ee8f3b695e | 1263 | /** |
EricLew | 0:80ee8f3b695e | 1264 | * @brief Indicate whether VDDIO2 voltage is below or above PVM2 threshold |
EricLew | 0:80ee8f3b695e | 1265 | * @rmtoll SR2 PVMO2 LL_PWR_IsActiveFlag_PVMO2 |
EricLew | 0:80ee8f3b695e | 1266 | * @retval State of bit (1 or 0). |
EricLew | 0:80ee8f3b695e | 1267 | */ |
EricLew | 0:80ee8f3b695e | 1268 | __STATIC_INLINE uint32_t LL_PWR_IsActiveFlag_PVMO2 (void) |
EricLew | 0:80ee8f3b695e | 1269 | { |
EricLew | 0:80ee8f3b695e | 1270 | return (READ_BIT(PWR->SR2, PWR_SR2_PVMO2 ) == (PWR_SR2_PVMO2 )); |
EricLew | 0:80ee8f3b695e | 1271 | } |
EricLew | 0:80ee8f3b695e | 1272 | |
EricLew | 0:80ee8f3b695e | 1273 | #if defined(USB_OTG_FS) |
EricLew | 0:80ee8f3b695e | 1274 | /** |
EricLew | 0:80ee8f3b695e | 1275 | * @brief Indicate whether VDDUSB voltage is below or above PVM1 threshold |
EricLew | 0:80ee8f3b695e | 1276 | * @rmtoll SR2 PVMO1 LL_PWR_IsActiveFlag_PVMO1 |
EricLew | 0:80ee8f3b695e | 1277 | * @retval State of bit (1 or 0). |
EricLew | 0:80ee8f3b695e | 1278 | */ |
EricLew | 0:80ee8f3b695e | 1279 | __STATIC_INLINE uint32_t LL_PWR_IsActiveFlag_PVMO1 (void) |
EricLew | 0:80ee8f3b695e | 1280 | { |
EricLew | 0:80ee8f3b695e | 1281 | return (READ_BIT(PWR->SR2, PWR_SR2_PVMO1) == (PWR_SR2_PVMO1)); |
EricLew | 0:80ee8f3b695e | 1282 | } |
EricLew | 0:80ee8f3b695e | 1283 | #endif /* USB_OTG_FS */ |
EricLew | 0:80ee8f3b695e | 1284 | |
EricLew | 0:80ee8f3b695e | 1285 | /** |
EricLew | 0:80ee8f3b695e | 1286 | * @brief Indicate whether VDD voltage is below or above the selected PVD threshold |
EricLew | 0:80ee8f3b695e | 1287 | * @rmtoll SR2 PVDO LL_PWR_IsActiveFlag_PVDO |
EricLew | 0:80ee8f3b695e | 1288 | * @retval State of bit (1 or 0). |
EricLew | 0:80ee8f3b695e | 1289 | */ |
EricLew | 0:80ee8f3b695e | 1290 | __STATIC_INLINE uint32_t LL_PWR_IsActiveFlag_PVDO (void) |
EricLew | 0:80ee8f3b695e | 1291 | { |
EricLew | 0:80ee8f3b695e | 1292 | return (READ_BIT(PWR->SR2, PWR_SR2_PVDO) == (PWR_SR2_PVDO)); |
EricLew | 0:80ee8f3b695e | 1293 | } |
EricLew | 0:80ee8f3b695e | 1294 | |
EricLew | 0:80ee8f3b695e | 1295 | /** |
EricLew | 0:80ee8f3b695e | 1296 | * @brief Indicate whether the regulator is ready in the selected voltage range or if its output voltage is still changing to the required voltage level |
EricLew | 0:80ee8f3b695e | 1297 | * @rmtoll SR2 VOSF LL_PWR_IsActiveFlag_VOSF |
EricLew | 0:80ee8f3b695e | 1298 | * @retval State of bit (1 or 0). |
EricLew | 0:80ee8f3b695e | 1299 | */ |
EricLew | 0:80ee8f3b695e | 1300 | __STATIC_INLINE uint32_t LL_PWR_IsActiveFlag_VOSF (void) |
EricLew | 0:80ee8f3b695e | 1301 | { |
EricLew | 0:80ee8f3b695e | 1302 | return (READ_BIT(PWR->SR2, PWR_SR2_VOSF ) == (PWR_SR2_VOSF )); |
EricLew | 0:80ee8f3b695e | 1303 | } |
EricLew | 0:80ee8f3b695e | 1304 | |
EricLew | 0:80ee8f3b695e | 1305 | /** |
EricLew | 0:80ee8f3b695e | 1306 | * @brief Indicate whether the regulator is ready in main mode or is in low-power mode |
EricLew | 0:80ee8f3b695e | 1307 | * @note: Take care, return value "0" means the regulator is ready. Return value "1" means the output voltage range is still changing. |
EricLew | 0:80ee8f3b695e | 1308 | * @rmtoll SR2 REGLPF LL_PWR_IsActiveFlag_REGLPF |
EricLew | 0:80ee8f3b695e | 1309 | * @retval State of bit (1 or 0). |
EricLew | 0:80ee8f3b695e | 1310 | */ |
EricLew | 0:80ee8f3b695e | 1311 | __STATIC_INLINE uint32_t LL_PWR_IsActiveFlag_REGLPF(void) |
EricLew | 0:80ee8f3b695e | 1312 | { |
EricLew | 0:80ee8f3b695e | 1313 | return (READ_BIT(PWR->SR2, PWR_SR2_REGLPF) == (PWR_SR2_REGLPF)); |
EricLew | 0:80ee8f3b695e | 1314 | } |
EricLew | 0:80ee8f3b695e | 1315 | |
EricLew | 0:80ee8f3b695e | 1316 | /** |
EricLew | 0:80ee8f3b695e | 1317 | * @brief Indicate whether or not the low-power regulator is ready |
EricLew | 0:80ee8f3b695e | 1318 | * @rmtoll SR2 REGLPS LL_PWR_IsActiveFlag_REGLPS |
EricLew | 0:80ee8f3b695e | 1319 | * @retval State of bit (1 or 0). |
EricLew | 0:80ee8f3b695e | 1320 | */ |
EricLew | 0:80ee8f3b695e | 1321 | __STATIC_INLINE uint32_t LL_PWR_IsActiveFlag_REGLPS(void) |
EricLew | 0:80ee8f3b695e | 1322 | { |
EricLew | 0:80ee8f3b695e | 1323 | return (READ_BIT(PWR->SR2, PWR_SR2_REGLPS) == (PWR_SR2_REGLPS)); |
EricLew | 0:80ee8f3b695e | 1324 | } |
EricLew | 0:80ee8f3b695e | 1325 | |
EricLew | 0:80ee8f3b695e | 1326 | /** |
EricLew | 0:80ee8f3b695e | 1327 | * @} |
EricLew | 0:80ee8f3b695e | 1328 | */ |
EricLew | 0:80ee8f3b695e | 1329 | |
EricLew | 0:80ee8f3b695e | 1330 | |
EricLew | 0:80ee8f3b695e | 1331 | /** |
EricLew | 0:80ee8f3b695e | 1332 | * @} |
EricLew | 0:80ee8f3b695e | 1333 | */ |
EricLew | 0:80ee8f3b695e | 1334 | |
EricLew | 0:80ee8f3b695e | 1335 | /** |
EricLew | 0:80ee8f3b695e | 1336 | * @} |
EricLew | 0:80ee8f3b695e | 1337 | */ |
EricLew | 0:80ee8f3b695e | 1338 | |
EricLew | 0:80ee8f3b695e | 1339 | #endif /* defined(PWR) */ |
EricLew | 0:80ee8f3b695e | 1340 | |
EricLew | 0:80ee8f3b695e | 1341 | /** |
EricLew | 0:80ee8f3b695e | 1342 | * @} |
EricLew | 0:80ee8f3b695e | 1343 | */ |
EricLew | 0:80ee8f3b695e | 1344 | |
EricLew | 0:80ee8f3b695e | 1345 | #ifdef __cplusplus |
EricLew | 0:80ee8f3b695e | 1346 | } |
EricLew | 0:80ee8f3b695e | 1347 | #endif |
EricLew | 0:80ee8f3b695e | 1348 | |
EricLew | 0:80ee8f3b695e | 1349 | #endif /* __STM32L4xx_LL_PWR_H */ |
EricLew | 0:80ee8f3b695e | 1350 | |
EricLew | 0:80ee8f3b695e | 1351 | /************************ (C) COPYRIGHT STMicroelectronics *****END OF FILE****/ |
EricLew | 0:80ee8f3b695e | 1352 |