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Last commit 20 Feb 2019 by mbed official

targets/cmsis/TARGET_STM/TARGET_NUCLEO_F103RB/stm32f10x_pwr.c@70:c1fbde68b492, 2014-01-07 (annotated)

Committer:
mbed_official
Date:
Tue Jan 07 11:00:05 2014 +0000
Revision:
70:c1fbde68b492
Parent:
52:a51c77007319
Child:
84:f54042cbc282
Synchronized with git revision 3f438a307904431f2782db3c8fa49946b9fc1d85



Full URL: https://github.com/mbedmicro/mbed/commit/3f438a307904431f2782db3c8fa49946b9fc1d85/



[NUCLEO_F103RB] license text changed + sleep hal updated

Who changed what in which revision?

UserRevisionLine numberNew contents of line
mbed_official 52:a51c77007319 1 /**
mbed_official 52:a51c77007319 2 ******************************************************************************
mbed_official 52:a51c77007319 3 * @file stm32f10x_pwr.c
mbed_official 52:a51c77007319 4 * @author MCD Application Team
mbed_official 52:a51c77007319 5 * @version V3.5.0
mbed_official 52:a51c77007319 6 * @date 11-March-2011
mbed_official 52:a51c77007319 7 * @brief This file provides all the PWR firmware functions.
mbed_official 70:c1fbde68b492 8 *******************************************************************************
mbed_official 70:c1fbde68b492 9 * Copyright (c) 2014, STMicroelectronics
mbed_official 70:c1fbde68b492 10 * All rights reserved.
mbed_official 70:c1fbde68b492 11 *
mbed_official 70:c1fbde68b492 12 * Redistribution and use in source and binary forms, with or without
mbed_official 70:c1fbde68b492 13 * modification, are permitted provided that the following conditions are met:
mbed_official 70:c1fbde68b492 14 *
mbed_official 70:c1fbde68b492 15 * 1. Redistributions of source code must retain the above copyright notice,
mbed_official 70:c1fbde68b492 16 * this list of conditions and the following disclaimer.
mbed_official 70:c1fbde68b492 17 * 2. Redistributions in binary form must reproduce the above copyright notice,
mbed_official 70:c1fbde68b492 18 * this list of conditions and the following disclaimer in the documentation
mbed_official 70:c1fbde68b492 19 * and/or other materials provided with the distribution.
mbed_official 70:c1fbde68b492 20 * 3. Neither the name of STMicroelectronics nor the names of its contributors
mbed_official 70:c1fbde68b492 21 * may be used to endorse or promote products derived from this software
mbed_official 70:c1fbde68b492 22 * without specific prior written permission.
mbed_official 70:c1fbde68b492 23 *
mbed_official 70:c1fbde68b492 24 * THIS SOFTWARE IS PROVIDED BY THE COPYRIGHT HOLDERS AND CONTRIBUTORS "AS IS"
mbed_official 70:c1fbde68b492 25 * AND ANY EXPRESS OR IMPLIED WARRANTIES, INCLUDING, BUT NOT LIMITED TO, THE
mbed_official 70:c1fbde68b492 26 * IMPLIED WARRANTIES OF MERCHANTABILITY AND FITNESS FOR A PARTICULAR PURPOSE ARE
mbed_official 70:c1fbde68b492 27 * DISCLAIMED. IN NO EVENT SHALL THE COPYRIGHT HOLDER OR CONTRIBUTORS BE LIABLE
mbed_official 70:c1fbde68b492 28 * FOR ANY DIRECT, INDIRECT, INCIDENTAL, SPECIAL, EXEMPLARY, OR CONSEQUENTIAL
mbed_official 70:c1fbde68b492 29 * DAMAGES (INCLUDING, BUT NOT LIMITED TO, PROCUREMENT OF SUBSTITUTE GOODS OR
mbed_official 70:c1fbde68b492 30 * SERVICES; LOSS OF USE, DATA, OR PROFITS; OR BUSINESS INTERRUPTION) HOWEVER
mbed_official 70:c1fbde68b492 31 * CAUSED AND ON ANY THEORY OF LIABILITY, WHETHER IN CONTRACT, STRICT LIABILITY,
mbed_official 70:c1fbde68b492 32 * OR TORT (INCLUDING NEGLIGENCE OR OTHERWISE) ARISING IN ANY WAY OUT OF THE USE
mbed_official 70:c1fbde68b492 33 * OF THIS SOFTWARE, EVEN IF ADVISED OF THE POSSIBILITY OF SUCH DAMAGE.
mbed_official 70:c1fbde68b492 34 *******************************************************************************
mbed_official 70:c1fbde68b492 35 */
mbed_official 52:a51c77007319 36
mbed_official 52:a51c77007319 37 /* Includes ------------------------------------------------------------------*/
mbed_official 52:a51c77007319 38 #include "stm32f10x_pwr.h"
mbed_official 52:a51c77007319 39 #include "stm32f10x_rcc.h"
mbed_official 52:a51c77007319 40
mbed_official 52:a51c77007319 41 /** @addtogroup STM32F10x_StdPeriph_Driver
mbed_official 52:a51c77007319 42 * @{
mbed_official 52:a51c77007319 43 */
mbed_official 52:a51c77007319 44
mbed_official 52:a51c77007319 45 /** @defgroup PWR
mbed_official 52:a51c77007319 46 * @brief PWR driver modules
mbed_official 52:a51c77007319 47 * @{
mbed_official 52:a51c77007319 48 */
mbed_official 52:a51c77007319 49
mbed_official 52:a51c77007319 50 /** @defgroup PWR_Private_TypesDefinitions
mbed_official 52:a51c77007319 51 * @{
mbed_official 52:a51c77007319 52 */
mbed_official 52:a51c77007319 53
mbed_official 52:a51c77007319 54 /**
mbed_official 52:a51c77007319 55 * @}
mbed_official 52:a51c77007319 56 */
mbed_official 52:a51c77007319 57
mbed_official 52:a51c77007319 58 /** @defgroup PWR_Private_Defines
mbed_official 52:a51c77007319 59 * @{
mbed_official 52:a51c77007319 60 */
mbed_official 52:a51c77007319 61
mbed_official 52:a51c77007319 62 /* --------- PWR registers bit address in the alias region ---------- */
mbed_official 52:a51c77007319 63 #define PWR_OFFSET (PWR_BASE - PERIPH_BASE)
mbed_official 52:a51c77007319 64
mbed_official 52:a51c77007319 65 /* --- CR Register ---*/
mbed_official 52:a51c77007319 66
mbed_official 52:a51c77007319 67 /* Alias word address of DBP bit */
mbed_official 52:a51c77007319 68 #define CR_OFFSET (PWR_OFFSET + 0x00)
mbed_official 52:a51c77007319 69 #define DBP_BitNumber 0x08
mbed_official 52:a51c77007319 70 #define CR_DBP_BB (PERIPH_BB_BASE + (CR_OFFSET * 32) + (DBP_BitNumber * 4))
mbed_official 52:a51c77007319 71
mbed_official 52:a51c77007319 72 /* Alias word address of PVDE bit */
mbed_official 52:a51c77007319 73 #define PVDE_BitNumber 0x04
mbed_official 52:a51c77007319 74 #define CR_PVDE_BB (PERIPH_BB_BASE + (CR_OFFSET * 32) + (PVDE_BitNumber * 4))
mbed_official 52:a51c77007319 75
mbed_official 52:a51c77007319 76 /* --- CSR Register ---*/
mbed_official 52:a51c77007319 77
mbed_official 52:a51c77007319 78 /* Alias word address of EWUP bit */
mbed_official 52:a51c77007319 79 #define CSR_OFFSET (PWR_OFFSET + 0x04)
mbed_official 52:a51c77007319 80 #define EWUP_BitNumber 0x08
mbed_official 52:a51c77007319 81 #define CSR_EWUP_BB (PERIPH_BB_BASE + (CSR_OFFSET * 32) + (EWUP_BitNumber * 4))
mbed_official 52:a51c77007319 82
mbed_official 52:a51c77007319 83 /* ------------------ PWR registers bit mask ------------------------ */
mbed_official 52:a51c77007319 84
mbed_official 52:a51c77007319 85 /* CR register bit mask */
mbed_official 52:a51c77007319 86 #define CR_DS_MASK ((uint32_t)0xFFFFFFFC)
mbed_official 52:a51c77007319 87 #define CR_PLS_MASK ((uint32_t)0xFFFFFF1F)
mbed_official 52:a51c77007319 88
mbed_official 52:a51c77007319 89
mbed_official 52:a51c77007319 90 /**
mbed_official 52:a51c77007319 91 * @}
mbed_official 52:a51c77007319 92 */
mbed_official 52:a51c77007319 93
mbed_official 52:a51c77007319 94 /** @defgroup PWR_Private_Macros
mbed_official 52:a51c77007319 95 * @{
mbed_official 52:a51c77007319 96 */
mbed_official 52:a51c77007319 97
mbed_official 52:a51c77007319 98 /**
mbed_official 52:a51c77007319 99 * @}
mbed_official 52:a51c77007319 100 */
mbed_official 52:a51c77007319 101
mbed_official 52:a51c77007319 102 /** @defgroup PWR_Private_Variables
mbed_official 52:a51c77007319 103 * @{
mbed_official 52:a51c77007319 104 */
mbed_official 52:a51c77007319 105
mbed_official 52:a51c77007319 106 /**
mbed_official 52:a51c77007319 107 * @}
mbed_official 52:a51c77007319 108 */
mbed_official 52:a51c77007319 109
mbed_official 52:a51c77007319 110 /** @defgroup PWR_Private_FunctionPrototypes
mbed_official 52:a51c77007319 111 * @{
mbed_official 52:a51c77007319 112 */
mbed_official 52:a51c77007319 113
mbed_official 52:a51c77007319 114 /**
mbed_official 52:a51c77007319 115 * @}
mbed_official 52:a51c77007319 116 */
mbed_official 52:a51c77007319 117
mbed_official 52:a51c77007319 118 /** @defgroup PWR_Private_Functions
mbed_official 52:a51c77007319 119 * @{
mbed_official 52:a51c77007319 120 */
mbed_official 52:a51c77007319 121
mbed_official 52:a51c77007319 122 /**
mbed_official 52:a51c77007319 123 * @brief Deinitializes the PWR peripheral registers to their default reset values.
mbed_official 52:a51c77007319 124 * @param None
mbed_official 52:a51c77007319 125 * @retval None
mbed_official 52:a51c77007319 126 */
mbed_official 52:a51c77007319 127 void PWR_DeInit(void)
mbed_official 52:a51c77007319 128 {
mbed_official 52:a51c77007319 129 RCC_APB1PeriphResetCmd(RCC_APB1Periph_PWR, ENABLE);
mbed_official 52:a51c77007319 130 RCC_APB1PeriphResetCmd(RCC_APB1Periph_PWR, DISABLE);
mbed_official 52:a51c77007319 131 }
mbed_official 52:a51c77007319 132
mbed_official 52:a51c77007319 133 /**
mbed_official 52:a51c77007319 134 * @brief Enables or disables access to the RTC and backup registers.
mbed_official 52:a51c77007319 135 * @param NewState: new state of the access to the RTC and backup registers.
mbed_official 52:a51c77007319 136 * This parameter can be: ENABLE or DISABLE.
mbed_official 52:a51c77007319 137 * @retval None
mbed_official 52:a51c77007319 138 */
mbed_official 52:a51c77007319 139 void PWR_BackupAccessCmd(FunctionalState NewState)
mbed_official 52:a51c77007319 140 {
mbed_official 52:a51c77007319 141 /* Check the parameters */
mbed_official 52:a51c77007319 142 assert_param(IS_FUNCTIONAL_STATE(NewState));
mbed_official 52:a51c77007319 143 *(__IO uint32_t *) CR_DBP_BB = (uint32_t)NewState;
mbed_official 52:a51c77007319 144 }
mbed_official 52:a51c77007319 145
mbed_official 52:a51c77007319 146 /**
mbed_official 52:a51c77007319 147 * @brief Enables or disables the Power Voltage Detector(PVD).
mbed_official 52:a51c77007319 148 * @param NewState: new state of the PVD.
mbed_official 52:a51c77007319 149 * This parameter can be: ENABLE or DISABLE.
mbed_official 52:a51c77007319 150 * @retval None
mbed_official 52:a51c77007319 151 */
mbed_official 52:a51c77007319 152 void PWR_PVDCmd(FunctionalState NewState)
mbed_official 52:a51c77007319 153 {
mbed_official 52:a51c77007319 154 /* Check the parameters */
mbed_official 52:a51c77007319 155 assert_param(IS_FUNCTIONAL_STATE(NewState));
mbed_official 52:a51c77007319 156 *(__IO uint32_t *) CR_PVDE_BB = (uint32_t)NewState;
mbed_official 52:a51c77007319 157 }
mbed_official 52:a51c77007319 158
mbed_official 52:a51c77007319 159 /**
mbed_official 52:a51c77007319 160 * @brief Configures the voltage threshold detected by the Power Voltage Detector(PVD).
mbed_official 52:a51c77007319 161 * @param PWR_PVDLevel: specifies the PVD detection level
mbed_official 52:a51c77007319 162 * This parameter can be one of the following values:
mbed_official 52:a51c77007319 163 * @arg PWR_PVDLevel_2V2: PVD detection level set to 2.2V
mbed_official 52:a51c77007319 164 * @arg PWR_PVDLevel_2V3: PVD detection level set to 2.3V
mbed_official 52:a51c77007319 165 * @arg PWR_PVDLevel_2V4: PVD detection level set to 2.4V
mbed_official 52:a51c77007319 166 * @arg PWR_PVDLevel_2V5: PVD detection level set to 2.5V
mbed_official 52:a51c77007319 167 * @arg PWR_PVDLevel_2V6: PVD detection level set to 2.6V
mbed_official 52:a51c77007319 168 * @arg PWR_PVDLevel_2V7: PVD detection level set to 2.7V
mbed_official 52:a51c77007319 169 * @arg PWR_PVDLevel_2V8: PVD detection level set to 2.8V
mbed_official 52:a51c77007319 170 * @arg PWR_PVDLevel_2V9: PVD detection level set to 2.9V
mbed_official 52:a51c77007319 171 * @retval None
mbed_official 52:a51c77007319 172 */
mbed_official 52:a51c77007319 173 void PWR_PVDLevelConfig(uint32_t PWR_PVDLevel)
mbed_official 52:a51c77007319 174 {
mbed_official 52:a51c77007319 175 uint32_t tmpreg = 0;
mbed_official 52:a51c77007319 176 /* Check the parameters */
mbed_official 52:a51c77007319 177 assert_param(IS_PWR_PVD_LEVEL(PWR_PVDLevel));
mbed_official 52:a51c77007319 178 tmpreg = PWR->CR;
mbed_official 52:a51c77007319 179 /* Clear PLS[7:5] bits */
mbed_official 52:a51c77007319 180 tmpreg &= CR_PLS_MASK;
mbed_official 52:a51c77007319 181 /* Set PLS[7:5] bits according to PWR_PVDLevel value */
mbed_official 52:a51c77007319 182 tmpreg |= PWR_PVDLevel;
mbed_official 52:a51c77007319 183 /* Store the new value */
mbed_official 52:a51c77007319 184 PWR->CR = tmpreg;
mbed_official 52:a51c77007319 185 }
mbed_official 52:a51c77007319 186
mbed_official 52:a51c77007319 187 /**
mbed_official 52:a51c77007319 188 * @brief Enables or disables the WakeUp Pin functionality.
mbed_official 52:a51c77007319 189 * @param NewState: new state of the WakeUp Pin functionality.
mbed_official 52:a51c77007319 190 * This parameter can be: ENABLE or DISABLE.
mbed_official 52:a51c77007319 191 * @retval None
mbed_official 52:a51c77007319 192 */
mbed_official 52:a51c77007319 193 void PWR_WakeUpPinCmd(FunctionalState NewState)
mbed_official 52:a51c77007319 194 {
mbed_official 52:a51c77007319 195 /* Check the parameters */
mbed_official 52:a51c77007319 196 assert_param(IS_FUNCTIONAL_STATE(NewState));
mbed_official 52:a51c77007319 197 *(__IO uint32_t *) CSR_EWUP_BB = (uint32_t)NewState;
mbed_official 52:a51c77007319 198 }
mbed_official 52:a51c77007319 199
mbed_official 52:a51c77007319 200 /**
mbed_official 52:a51c77007319 201 * @brief Enters STOP mode.
mbed_official 52:a51c77007319 202 * @param PWR_Regulator: specifies the regulator state in STOP mode.
mbed_official 52:a51c77007319 203 * This parameter can be one of the following values:
mbed_official 52:a51c77007319 204 * @arg PWR_Regulator_ON: STOP mode with regulator ON
mbed_official 52:a51c77007319 205 * @arg PWR_Regulator_LowPower: STOP mode with regulator in low power mode
mbed_official 52:a51c77007319 206 * @param PWR_STOPEntry: specifies if STOP mode in entered with WFI or WFE instruction.
mbed_official 52:a51c77007319 207 * This parameter can be one of the following values:
mbed_official 52:a51c77007319 208 * @arg PWR_STOPEntry_WFI: enter STOP mode with WFI instruction
mbed_official 52:a51c77007319 209 * @arg PWR_STOPEntry_WFE: enter STOP mode with WFE instruction
mbed_official 52:a51c77007319 210 * @retval None
mbed_official 52:a51c77007319 211 */
mbed_official 52:a51c77007319 212 void PWR_EnterSTOPMode(uint32_t PWR_Regulator, uint8_t PWR_STOPEntry)
mbed_official 52:a51c77007319 213 {
mbed_official 52:a51c77007319 214 uint32_t tmpreg = 0;
mbed_official 52:a51c77007319 215 /* Check the parameters */
mbed_official 52:a51c77007319 216 assert_param(IS_PWR_REGULATOR(PWR_Regulator));
mbed_official 52:a51c77007319 217 assert_param(IS_PWR_STOP_ENTRY(PWR_STOPEntry));
mbed_official 52:a51c77007319 218
mbed_official 52:a51c77007319 219 /* Select the regulator state in STOP mode ---------------------------------*/
mbed_official 52:a51c77007319 220 tmpreg = PWR->CR;
mbed_official 52:a51c77007319 221 /* Clear PDDS and LPDS bits */
mbed_official 52:a51c77007319 222 tmpreg &= CR_DS_MASK;
mbed_official 52:a51c77007319 223 /* Set LPDS bit according to PWR_Regulator value */
mbed_official 52:a51c77007319 224 tmpreg |= PWR_Regulator;
mbed_official 52:a51c77007319 225 /* Store the new value */
mbed_official 52:a51c77007319 226 PWR->CR = tmpreg;
mbed_official 52:a51c77007319 227 /* Set SLEEPDEEP bit of Cortex System Control Register */
mbed_official 52:a51c77007319 228 SCB->SCR |= SCB_SCR_SLEEPDEEP;
mbed_official 52:a51c77007319 229
mbed_official 52:a51c77007319 230 /* Select STOP mode entry --------------------------------------------------*/
mbed_official 52:a51c77007319 231 if(PWR_STOPEntry == PWR_STOPEntry_WFI)
mbed_official 52:a51c77007319 232 {
mbed_official 52:a51c77007319 233 /* Request Wait For Interrupt */
mbed_official 52:a51c77007319 234 __WFI();
mbed_official 52:a51c77007319 235 }
mbed_official 52:a51c77007319 236 else
mbed_official 52:a51c77007319 237 {
mbed_official 52:a51c77007319 238 /* Request Wait For Event */
mbed_official 52:a51c77007319 239 __WFE();
mbed_official 52:a51c77007319 240 }
mbed_official 52:a51c77007319 241
mbed_official 52:a51c77007319 242 /* Reset SLEEPDEEP bit of Cortex System Control Register */
mbed_official 52:a51c77007319 243 SCB->SCR &= (uint32_t)~((uint32_t)SCB_SCR_SLEEPDEEP);
mbed_official 52:a51c77007319 244 }
mbed_official 52:a51c77007319 245
mbed_official 52:a51c77007319 246 /**
mbed_official 52:a51c77007319 247 * @brief Enters STANDBY mode.
mbed_official 52:a51c77007319 248 * @param None
mbed_official 52:a51c77007319 249 * @retval None
mbed_official 52:a51c77007319 250 */
mbed_official 52:a51c77007319 251 void PWR_EnterSTANDBYMode(void)
mbed_official 52:a51c77007319 252 {
mbed_official 52:a51c77007319 253 /* Clear Wake-up flag */
mbed_official 52:a51c77007319 254 PWR->CR |= PWR_CR_CWUF;
mbed_official 52:a51c77007319 255 /* Select STANDBY mode */
mbed_official 52:a51c77007319 256 PWR->CR |= PWR_CR_PDDS;
mbed_official 52:a51c77007319 257 /* Set SLEEPDEEP bit of Cortex System Control Register */
mbed_official 52:a51c77007319 258 SCB->SCR |= SCB_SCR_SLEEPDEEP;
mbed_official 52:a51c77007319 259 /* This option is used to ensure that store operations are completed */
mbed_official 52:a51c77007319 260 #if defined ( __CC_ARM )
mbed_official 52:a51c77007319 261 __force_stores();
mbed_official 52:a51c77007319 262 #endif
mbed_official 52:a51c77007319 263 /* Request Wait For Interrupt */
mbed_official 52:a51c77007319 264 __WFI();
mbed_official 52:a51c77007319 265 }
mbed_official 52:a51c77007319 266
mbed_official 52:a51c77007319 267 /**
mbed_official 52:a51c77007319 268 * @brief Checks whether the specified PWR flag is set or not.
mbed_official 52:a51c77007319 269 * @param PWR_FLAG: specifies the flag to check.
mbed_official 52:a51c77007319 270 * This parameter can be one of the following values:
mbed_official 52:a51c77007319 271 * @arg PWR_FLAG_WU: Wake Up flag
mbed_official 52:a51c77007319 272 * @arg PWR_FLAG_SB: StandBy flag
mbed_official 52:a51c77007319 273 * @arg PWR_FLAG_PVDO: PVD Output
mbed_official 52:a51c77007319 274 * @retval The new state of PWR_FLAG (SET or RESET).
mbed_official 52:a51c77007319 275 */
mbed_official 52:a51c77007319 276 FlagStatus PWR_GetFlagStatus(uint32_t PWR_FLAG)
mbed_official 52:a51c77007319 277 {
mbed_official 52:a51c77007319 278 FlagStatus bitstatus = RESET;
mbed_official 52:a51c77007319 279 /* Check the parameters */
mbed_official 52:a51c77007319 280 assert_param(IS_PWR_GET_FLAG(PWR_FLAG));
mbed_official 52:a51c77007319 281
mbed_official 52:a51c77007319 282 if ((PWR->CSR & PWR_FLAG) != (uint32_t)RESET)
mbed_official 52:a51c77007319 283 {
mbed_official 52:a51c77007319 284 bitstatus = SET;
mbed_official 52:a51c77007319 285 }
mbed_official 52:a51c77007319 286 else
mbed_official 52:a51c77007319 287 {
mbed_official 52:a51c77007319 288 bitstatus = RESET;
mbed_official 52:a51c77007319 289 }
mbed_official 52:a51c77007319 290 /* Return the flag status */
mbed_official 52:a51c77007319 291 return bitstatus;
mbed_official 52:a51c77007319 292 }
mbed_official 52:a51c77007319 293
mbed_official 52:a51c77007319 294 /**
mbed_official 52:a51c77007319 295 * @brief Clears the PWR's pending flags.
mbed_official 52:a51c77007319 296 * @param PWR_FLAG: specifies the flag to clear.
mbed_official 52:a51c77007319 297 * This parameter can be one of the following values:
mbed_official 52:a51c77007319 298 * @arg PWR_FLAG_WU: Wake Up flag
mbed_official 52:a51c77007319 299 * @arg PWR_FLAG_SB: StandBy flag
mbed_official 52:a51c77007319 300 * @retval None
mbed_official 52:a51c77007319 301 */
mbed_official 52:a51c77007319 302 void PWR_ClearFlag(uint32_t PWR_FLAG)
mbed_official 52:a51c77007319 303 {
mbed_official 52:a51c77007319 304 /* Check the parameters */
mbed_official 52:a51c77007319 305 assert_param(IS_PWR_CLEAR_FLAG(PWR_FLAG));
mbed_official 52:a51c77007319 306
mbed_official 52:a51c77007319 307 PWR->CR |= PWR_FLAG << 2;
mbed_official 52:a51c77007319 308 }
mbed_official 52:a51c77007319 309
mbed_official 52:a51c77007319 310 /**
mbed_official 52:a51c77007319 311 * @}
mbed_official 52:a51c77007319 312 */
mbed_official 52:a51c77007319 313
mbed_official 52:a51c77007319 314 /**
mbed_official 52:a51c77007319 315 * @}
mbed_official 52:a51c77007319 316 */
mbed_official 52:a51c77007319 317
mbed_official 52:a51c77007319 318 /**
mbed_official 52:a51c77007319 319 * @}
mbed_official 52:a51c77007319 320 */
mbed_official 52:a51c77007319 321
mbed_official 52:a51c77007319 322 /******************* (C) COPYRIGHT 2011 STMicroelectronics *****END OF FILE****/