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mbed SDK library sources

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Development branch of the mbed library sources. This library is kept in synch with the latest changes from the mbed SDK and it is not guaranteed to work.

If you are looking for a stable and tested release, please import one of the official mbed library releases:

Import librarymbed

The official Mbed 2 C/C++ SDK provides the software platform and libraries to build your applications.

Last commit 20 Feb 2019 by mbed official

targets/cmsis/TARGET_STM/TARGET_NUCLEO_L152RE/stm32l1xx_flash.h@80:66393a7b209d, 2014-01-30 (annotated)

Committer:
mbed_official
Date:
Thu Jan 30 12:15:05 2014 +0000
Revision:
80:66393a7b209d
Parent:
76:aeb1df146756 
Synchronized with git revision dba523f83fe09b7fce11fc1299dd1216e9776359



Full URL: https://github.com/mbedmicro/mbed/commit/dba523f83fe09b7fce11fc1299dd1216e9776359/



Update of I2C, SPI, SLEEP for NUCLEO_F103RB and L152RE

Who changed what in which revision?

UserRevisionLine numberNew contents of line
mbed_official 76:aeb1df146756 1 /**
mbed_official 76:aeb1df146756 2 ******************************************************************************
mbed_official 76:aeb1df146756 3 * @file stm32l1xx_flash.h
mbed_official 76:aeb1df146756 4 * @author MCD Application Team
mbed_official 80:66393a7b209d 5 * @version V1.3.0
mbed_official 80:66393a7b209d 6 * @date 31-January-2014
mbed_official 76:aeb1df146756 7 * @brief This file contains all the functions prototypes for the FLASH
mbed_official 76:aeb1df146756 8 * firmware library.
mbed_official 76:aeb1df146756 9 ******************************************************************************
mbed_official 76:aeb1df146756 10 * @attention
mbed_official 76:aeb1df146756 11 *
mbed_official 80:66393a7b209d 12 * <h2><center>&copy; COPYRIGHT 2014 STMicroelectronics</center></h2>
mbed_official 76:aeb1df146756 13 *
mbed_official 76:aeb1df146756 14 * Licensed under MCD-ST Liberty SW License Agreement V2, (the "License");
mbed_official 76:aeb1df146756 15 * You may not use this file except in compliance with the License.
mbed_official 76:aeb1df146756 16 * You may obtain a copy of the License at:
mbed_official 76:aeb1df146756 17 *
mbed_official 76:aeb1df146756 18 * http://www.st.com/software_license_agreement_liberty_v2
mbed_official 76:aeb1df146756 19 *
mbed_official 76:aeb1df146756 20 * Unless required by applicable law or agreed to in writing, software
mbed_official 76:aeb1df146756 21 * distributed under the License is distributed on an "AS IS" BASIS,
mbed_official 76:aeb1df146756 22 * WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
mbed_official 76:aeb1df146756 23 * See the License for the specific language governing permissions and
mbed_official 76:aeb1df146756 24 * limitations under the License.
mbed_official 76:aeb1df146756 25 *
mbed_official 76:aeb1df146756 26 ******************************************************************************
mbed_official 76:aeb1df146756 27 */
mbed_official 76:aeb1df146756 28
mbed_official 76:aeb1df146756 29 /* Define to prevent recursive inclusion -------------------------------------*/
mbed_official 76:aeb1df146756 30 #ifndef __STM32L1xx_FLASH_H
mbed_official 76:aeb1df146756 31 #define __STM32L1xx_FLASH_H
mbed_official 76:aeb1df146756 32
mbed_official 76:aeb1df146756 33 #ifdef __cplusplus
mbed_official 76:aeb1df146756 34 extern "C" {
mbed_official 76:aeb1df146756 35 #endif
mbed_official 76:aeb1df146756 36
mbed_official 76:aeb1df146756 37 /* Includes ------------------------------------------------------------------*/
mbed_official 76:aeb1df146756 38 #include "stm32l1xx.h"
mbed_official 76:aeb1df146756 39
mbed_official 76:aeb1df146756 40 /** @addtogroup STM32L1xx_StdPeriph_Driver
mbed_official 76:aeb1df146756 41 * @{
mbed_official 76:aeb1df146756 42 */
mbed_official 76:aeb1df146756 43
mbed_official 76:aeb1df146756 44 /** @addtogroup FLASH
mbed_official 76:aeb1df146756 45 * @{
mbed_official 76:aeb1df146756 46 */
mbed_official 76:aeb1df146756 47
mbed_official 76:aeb1df146756 48 /* Exported types ------------------------------------------------------------*/
mbed_official 76:aeb1df146756 49
mbed_official 76:aeb1df146756 50 /**
mbed_official 76:aeb1df146756 51 * @brief FLASH Status
mbed_official 76:aeb1df146756 52 */
mbed_official 76:aeb1df146756 53 typedef enum
mbed_official 76:aeb1df146756 54 {
mbed_official 76:aeb1df146756 55 FLASH_BUSY = 1,
mbed_official 76:aeb1df146756 56 FLASH_ERROR_WRP,
mbed_official 76:aeb1df146756 57 FLASH_ERROR_PROGRAM,
mbed_official 76:aeb1df146756 58 FLASH_COMPLETE,
mbed_official 76:aeb1df146756 59 FLASH_TIMEOUT
mbed_official 76:aeb1df146756 60 }FLASH_Status;
mbed_official 76:aeb1df146756 61
mbed_official 76:aeb1df146756 62 /* Exported constants --------------------------------------------------------*/
mbed_official 76:aeb1df146756 63
mbed_official 76:aeb1df146756 64 /** @defgroup FLASH_Exported_Constants
mbed_official 76:aeb1df146756 65 * @{
mbed_official 76:aeb1df146756 66 */
mbed_official 76:aeb1df146756 67
mbed_official 76:aeb1df146756 68 /** @defgroup FLASH_Latency
mbed_official 76:aeb1df146756 69 * @{
mbed_official 76:aeb1df146756 70 */
mbed_official 76:aeb1df146756 71 #define FLASH_Latency_0 ((uint8_t)0x00) /*!< FLASH Zero Latency cycle */
mbed_official 76:aeb1df146756 72 #define FLASH_Latency_1 ((uint8_t)0x01) /*!< FLASH One Latency cycle */
mbed_official 76:aeb1df146756 73
mbed_official 76:aeb1df146756 74 #define IS_FLASH_LATENCY(LATENCY) (((LATENCY) == FLASH_Latency_0) || \
mbed_official 76:aeb1df146756 75 ((LATENCY) == FLASH_Latency_1))
mbed_official 76:aeb1df146756 76 /**
mbed_official 76:aeb1df146756 77 * @}
mbed_official 76:aeb1df146756 78 */
mbed_official 76:aeb1df146756 79
mbed_official 76:aeb1df146756 80 /** @defgroup FLASH_Interrupts
mbed_official 76:aeb1df146756 81 * @{
mbed_official 76:aeb1df146756 82 */
mbed_official 76:aeb1df146756 83
mbed_official 76:aeb1df146756 84 #define FLASH_IT_EOP FLASH_PECR_EOPIE /*!< End of programming interrupt source */
mbed_official 76:aeb1df146756 85 #define FLASH_IT_ERR FLASH_PECR_ERRIE /*!< Error interrupt source */
mbed_official 76:aeb1df146756 86 #define IS_FLASH_IT(IT) ((((IT) & (uint32_t)0xFFFCFFFF) == 0x00000000) && (((IT) != 0x00000000)))
mbed_official 76:aeb1df146756 87 /**
mbed_official 76:aeb1df146756 88 * @}
mbed_official 76:aeb1df146756 89 */
mbed_official 76:aeb1df146756 90
mbed_official 76:aeb1df146756 91 /** @defgroup FLASH_Address
mbed_official 76:aeb1df146756 92 * @{
mbed_official 76:aeb1df146756 93 */
mbed_official 76:aeb1df146756 94
mbed_official 80:66393a7b209d 95 #define IS_FLASH_DATA_ADDRESS(ADDRESS) (((ADDRESS) >= 0x08080000) && ((ADDRESS) <= 0x08083FFF))
mbed_official 80:66393a7b209d 96 #define IS_FLASH_PROGRAM_ADDRESS(ADDRESS) (((ADDRESS) >= 0x08000000) && ((ADDRESS) <= 0x0807FFFF))
mbed_official 76:aeb1df146756 97
mbed_official 76:aeb1df146756 98 /**
mbed_official 76:aeb1df146756 99 * @}
mbed_official 76:aeb1df146756 100 */
mbed_official 76:aeb1df146756 101
mbed_official 76:aeb1df146756 102 /** @defgroup Option_Bytes_Write_Protection
mbed_official 76:aeb1df146756 103 * @{
mbed_official 76:aeb1df146756 104 */
mbed_official 76:aeb1df146756 105
mbed_official 76:aeb1df146756 106 #define OB_WRP_Pages0to15 ((uint32_t)0x00000001) /* Write protection of Sector0 */
mbed_official 76:aeb1df146756 107 #define OB_WRP_Pages16to31 ((uint32_t)0x00000002) /* Write protection of Sector1 */
mbed_official 76:aeb1df146756 108 #define OB_WRP_Pages32to47 ((uint32_t)0x00000004) /* Write protection of Sector2 */
mbed_official 76:aeb1df146756 109 #define OB_WRP_Pages48to63 ((uint32_t)0x00000008) /* Write protection of Sector3 */
mbed_official 76:aeb1df146756 110 #define OB_WRP_Pages64to79 ((uint32_t)0x00000010) /* Write protection of Sector4 */
mbed_official 76:aeb1df146756 111 #define OB_WRP_Pages80to95 ((uint32_t)0x00000020) /* Write protection of Sector5 */
mbed_official 76:aeb1df146756 112 #define OB_WRP_Pages96to111 ((uint32_t)0x00000040) /* Write protection of Sector6 */
mbed_official 76:aeb1df146756 113 #define OB_WRP_Pages112to127 ((uint32_t)0x00000080) /* Write protection of Sector7 */
mbed_official 76:aeb1df146756 114 #define OB_WRP_Pages128to143 ((uint32_t)0x00000100) /* Write protection of Sector8 */
mbed_official 76:aeb1df146756 115 #define OB_WRP_Pages144to159 ((uint32_t)0x00000200) /* Write protection of Sector9 */
mbed_official 76:aeb1df146756 116 #define OB_WRP_Pages160to175 ((uint32_t)0x00000400) /* Write protection of Sector10 */
mbed_official 76:aeb1df146756 117 #define OB_WRP_Pages176to191 ((uint32_t)0x00000800) /* Write protection of Sector11 */
mbed_official 76:aeb1df146756 118 #define OB_WRP_Pages192to207 ((uint32_t)0x00001000) /* Write protection of Sector12 */
mbed_official 76:aeb1df146756 119 #define OB_WRP_Pages208to223 ((uint32_t)0x00002000) /* Write protection of Sector13 */
mbed_official 76:aeb1df146756 120 #define OB_WRP_Pages224to239 ((uint32_t)0x00004000) /* Write protection of Sector14 */
mbed_official 76:aeb1df146756 121 #define OB_WRP_Pages240to255 ((uint32_t)0x00008000) /* Write protection of Sector15 */
mbed_official 76:aeb1df146756 122 #define OB_WRP_Pages256to271 ((uint32_t)0x00010000) /* Write protection of Sector16 */
mbed_official 76:aeb1df146756 123 #define OB_WRP_Pages272to287 ((uint32_t)0x00020000) /* Write protection of Sector17 */
mbed_official 76:aeb1df146756 124 #define OB_WRP_Pages288to303 ((uint32_t)0x00040000) /* Write protection of Sector18 */
mbed_official 76:aeb1df146756 125 #define OB_WRP_Pages304to319 ((uint32_t)0x00080000) /* Write protection of Sector19 */
mbed_official 76:aeb1df146756 126 #define OB_WRP_Pages320to335 ((uint32_t)0x00100000) /* Write protection of Sector20 */
mbed_official 76:aeb1df146756 127 #define OB_WRP_Pages336to351 ((uint32_t)0x00200000) /* Write protection of Sector21 */
mbed_official 76:aeb1df146756 128 #define OB_WRP_Pages352to367 ((uint32_t)0x00400000) /* Write protection of Sector22 */
mbed_official 76:aeb1df146756 129 #define OB_WRP_Pages368to383 ((uint32_t)0x00800000) /* Write protection of Sector23 */
mbed_official 76:aeb1df146756 130 #define OB_WRP_Pages384to399 ((uint32_t)0x01000000) /* Write protection of Sector24 */
mbed_official 76:aeb1df146756 131 #define OB_WRP_Pages400to415 ((uint32_t)0x02000000) /* Write protection of Sector25 */
mbed_official 76:aeb1df146756 132 #define OB_WRP_Pages416to431 ((uint32_t)0x04000000) /* Write protection of Sector26 */
mbed_official 76:aeb1df146756 133 #define OB_WRP_Pages432to447 ((uint32_t)0x08000000) /* Write protection of Sector27 */
mbed_official 76:aeb1df146756 134 #define OB_WRP_Pages448to463 ((uint32_t)0x10000000) /* Write protection of Sector28 */
mbed_official 76:aeb1df146756 135 #define OB_WRP_Pages464to479 ((uint32_t)0x20000000) /* Write protection of Sector29 */
mbed_official 76:aeb1df146756 136 #define OB_WRP_Pages480to495 ((uint32_t)0x40000000) /* Write protection of Sector30 */
mbed_official 76:aeb1df146756 137 #define OB_WRP_Pages496to511 ((uint32_t)0x80000000) /* Write protection of Sector31 */
mbed_official 76:aeb1df146756 138
mbed_official 76:aeb1df146756 139 #define OB_WRP_AllPages ((uint32_t)0xFFFFFFFF) /*!< Write protection of all Sectors */
mbed_official 76:aeb1df146756 140
mbed_official 76:aeb1df146756 141 #define OB_WRP1_Pages512to527 ((uint32_t)0x00000001) /* Write protection of Sector32 */
mbed_official 76:aeb1df146756 142 #define OB_WRP1_Pages528to543 ((uint32_t)0x00000002) /* Write protection of Sector33 */
mbed_official 76:aeb1df146756 143 #define OB_WRP1_Pages544to559 ((uint32_t)0x00000004) /* Write protection of Sector34 */
mbed_official 76:aeb1df146756 144 #define OB_WRP1_Pages560to575 ((uint32_t)0x00000008) /* Write protection of Sector35 */
mbed_official 76:aeb1df146756 145 #define OB_WRP1_Pages576to591 ((uint32_t)0x00000010) /* Write protection of Sector36 */
mbed_official 76:aeb1df146756 146 #define OB_WRP1_Pages592to607 ((uint32_t)0x00000020) /* Write protection of Sector37 */
mbed_official 76:aeb1df146756 147 #define OB_WRP1_Pages608to623 ((uint32_t)0x00000040) /* Write protection of Sector38 */
mbed_official 76:aeb1df146756 148 #define OB_WRP1_Pages624to639 ((uint32_t)0x00000080) /* Write protection of Sector39 */
mbed_official 76:aeb1df146756 149 #define OB_WRP1_Pages640to655 ((uint32_t)0x00000100) /* Write protection of Sector40 */
mbed_official 76:aeb1df146756 150 #define OB_WRP1_Pages656to671 ((uint32_t)0x00000200) /* Write protection of Sector41 */
mbed_official 76:aeb1df146756 151 #define OB_WRP1_Pages672to687 ((uint32_t)0x00000400) /* Write protection of Sector42 */
mbed_official 76:aeb1df146756 152 #define OB_WRP1_Pages688to703 ((uint32_t)0x00000800) /* Write protection of Sector43 */
mbed_official 76:aeb1df146756 153 #define OB_WRP1_Pages704to719 ((uint32_t)0x00001000) /* Write protection of Sector44 */
mbed_official 76:aeb1df146756 154 #define OB_WRP1_Pages720to735 ((uint32_t)0x00002000) /* Write protection of Sector45 */
mbed_official 76:aeb1df146756 155 #define OB_WRP1_Pages736to751 ((uint32_t)0x00004000) /* Write protection of Sector46 */
mbed_official 76:aeb1df146756 156 #define OB_WRP1_Pages752to767 ((uint32_t)0x00008000) /* Write protection of Sector47 */
mbed_official 76:aeb1df146756 157 #define OB_WRP1_Pages768to783 ((uint32_t)0x00010000) /* Write protection of Sector48 */
mbed_official 76:aeb1df146756 158 #define OB_WRP1_Pages784to799 ((uint32_t)0x00020000) /* Write protection of Sector49 */
mbed_official 76:aeb1df146756 159 #define OB_WRP1_Pages800to815 ((uint32_t)0x00040000) /* Write protection of Sector50 */
mbed_official 76:aeb1df146756 160 #define OB_WRP1_Pages816to831 ((uint32_t)0x00080000) /* Write protection of Sector51 */
mbed_official 76:aeb1df146756 161 #define OB_WRP1_Pages832to847 ((uint32_t)0x00100000) /* Write protection of Sector52 */
mbed_official 76:aeb1df146756 162 #define OB_WRP1_Pages848to863 ((uint32_t)0x00200000) /* Write protection of Sector53 */
mbed_official 76:aeb1df146756 163 #define OB_WRP1_Pages864to879 ((uint32_t)0x00400000) /* Write protection of Sector54 */
mbed_official 76:aeb1df146756 164 #define OB_WRP1_Pages880to895 ((uint32_t)0x00800000) /* Write protection of Sector55 */
mbed_official 76:aeb1df146756 165 #define OB_WRP1_Pages896to911 ((uint32_t)0x01000000) /* Write protection of Sector56 */
mbed_official 76:aeb1df146756 166 #define OB_WRP1_Pages912to927 ((uint32_t)0x02000000) /* Write protection of Sector57 */
mbed_official 76:aeb1df146756 167 #define OB_WRP1_Pages928to943 ((uint32_t)0x04000000) /* Write protection of Sector58 */
mbed_official 76:aeb1df146756 168 #define OB_WRP1_Pages944to959 ((uint32_t)0x08000000) /* Write protection of Sector59 */
mbed_official 76:aeb1df146756 169 #define OB_WRP1_Pages960to975 ((uint32_t)0x10000000) /* Write protection of Sector60 */
mbed_official 76:aeb1df146756 170 #define OB_WRP1_Pages976to991 ((uint32_t)0x20000000) /* Write protection of Sector61 */
mbed_official 76:aeb1df146756 171 #define OB_WRP1_Pages992to1007 ((uint32_t)0x40000000) /* Write protection of Sector62 */
mbed_official 76:aeb1df146756 172 #define OB_WRP1_Pages1008to1023 ((uint32_t)0x80000000) /* Write protection of Sector63 */
mbed_official 76:aeb1df146756 173
mbed_official 76:aeb1df146756 174 #define OB_WRP1_AllPages ((uint32_t)0xFFFFFFFF) /*!< Write protection of all Sectors */
mbed_official 76:aeb1df146756 175
mbed_official 76:aeb1df146756 176 #define OB_WRP2_Pages1024to1039 ((uint32_t)0x00000001) /* Write protection of Sector64 */
mbed_official 76:aeb1df146756 177 #define OB_WRP2_Pages1040to1055 ((uint32_t)0x00000002) /* Write protection of Sector65 */
mbed_official 76:aeb1df146756 178 #define OB_WRP2_Pages1056to1071 ((uint32_t)0x00000004) /* Write protection of Sector66 */
mbed_official 76:aeb1df146756 179 #define OB_WRP2_Pages1072to1087 ((uint32_t)0x00000008) /* Write protection of Sector67 */
mbed_official 76:aeb1df146756 180 #define OB_WRP2_Pages1088to1103 ((uint32_t)0x00000010) /* Write protection of Sector68 */
mbed_official 76:aeb1df146756 181 #define OB_WRP2_Pages1104to1119 ((uint32_t)0x00000020) /* Write protection of Sector69 */
mbed_official 76:aeb1df146756 182 #define OB_WRP2_Pages1120to1135 ((uint32_t)0x00000040) /* Write protection of Sector70 */
mbed_official 76:aeb1df146756 183 #define OB_WRP2_Pages1136to1151 ((uint32_t)0x00000080) /* Write protection of Sector71 */
mbed_official 76:aeb1df146756 184 #define OB_WRP2_Pages1152to1167 ((uint32_t)0x00000100) /* Write protection of Sector72 */
mbed_official 76:aeb1df146756 185 #define OB_WRP2_Pages1168to1183 ((uint32_t)0x00000200) /* Write protection of Sector73 */
mbed_official 76:aeb1df146756 186 #define OB_WRP2_Pages1184to1199 ((uint32_t)0x00000400) /* Write protection of Sector74 */
mbed_official 76:aeb1df146756 187 #define OB_WRP2_Pages1200to1215 ((uint32_t)0x00000800) /* Write protection of Sector75 */
mbed_official 76:aeb1df146756 188 #define OB_WRP2_Pages1216to1231 ((uint32_t)0x00001000) /* Write protection of Sector76 */
mbed_official 76:aeb1df146756 189 #define OB_WRP2_Pages1232to1247 ((uint32_t)0x00002000) /* Write protection of Sector77 */
mbed_official 76:aeb1df146756 190 #define OB_WRP2_Pages1248to1263 ((uint32_t)0x00004000) /* Write protection of Sector78 */
mbed_official 76:aeb1df146756 191 #define OB_WRP2_Pages1264to1279 ((uint32_t)0x00008000) /* Write protection of Sector79 */
mbed_official 76:aeb1df146756 192 #define OB_WRP2_Pages1280to1295 ((uint32_t)0x00010000) /* Write protection of Sector80 */
mbed_official 76:aeb1df146756 193 #define OB_WRP2_Pages1296to1311 ((uint32_t)0x00020000) /* Write protection of Sector81 */
mbed_official 76:aeb1df146756 194 #define OB_WRP2_Pages1312to1327 ((uint32_t)0x00040000) /* Write protection of Sector82 */
mbed_official 76:aeb1df146756 195 #define OB_WRP2_Pages1328to1343 ((uint32_t)0x00080000) /* Write protection of Sector83 */
mbed_official 76:aeb1df146756 196 #define OB_WRP2_Pages1344to1359 ((uint32_t)0x00100000) /* Write protection of Sector84 */
mbed_official 76:aeb1df146756 197 #define OB_WRP2_Pages1360to1375 ((uint32_t)0x00200000) /* Write protection of Sector85 */
mbed_official 76:aeb1df146756 198 #define OB_WRP2_Pages1376to1391 ((uint32_t)0x00400000) /* Write protection of Sector86 */
mbed_official 76:aeb1df146756 199 #define OB_WRP2_Pages1392to1407 ((uint32_t)0x00800000) /* Write protection of Sector87 */
mbed_official 76:aeb1df146756 200 #define OB_WRP2_Pages1408to1423 ((uint32_t)0x01000000) /* Write protection of Sector88 */
mbed_official 76:aeb1df146756 201 #define OB_WRP2_Pages1424to1439 ((uint32_t)0x02000000) /* Write protection of Sector89 */
mbed_official 76:aeb1df146756 202 #define OB_WRP2_Pages1440to1455 ((uint32_t)0x04000000) /* Write protection of Sector90 */
mbed_official 76:aeb1df146756 203 #define OB_WRP2_Pages1456to1471 ((uint32_t)0x08000000) /* Write protection of Sector91 */
mbed_official 76:aeb1df146756 204 #define OB_WRP2_Pages1472to1487 ((uint32_t)0x10000000) /* Write protection of Sector92 */
mbed_official 76:aeb1df146756 205 #define OB_WRP2_Pages1488to1503 ((uint32_t)0x20000000) /* Write protection of Sector93 */
mbed_official 76:aeb1df146756 206 #define OB_WRP2_Pages1504to1519 ((uint32_t)0x40000000) /* Write protection of Sector94 */
mbed_official 76:aeb1df146756 207 #define OB_WRP2_Pages1520to1535 ((uint32_t)0x80000000) /* Write protection of Sector95 */
mbed_official 76:aeb1df146756 208
mbed_official 76:aeb1df146756 209 #define OB_WRP2_AllPages ((uint32_t)0xFFFFFFFF) /*!< Write protection of all Sectors */
mbed_official 76:aeb1df146756 210
mbed_official 76:aeb1df146756 211 #define IS_OB_WRP(PAGE) (((PAGE) != 0x0000000))
mbed_official 76:aeb1df146756 212
mbed_official 76:aeb1df146756 213 /**
mbed_official 76:aeb1df146756 214 * @}
mbed_official 76:aeb1df146756 215 */
mbed_official 76:aeb1df146756 216
mbed_official 76:aeb1df146756 217
mbed_official 76:aeb1df146756 218 /** @defgroup Selection_Protection_Mode
mbed_official 76:aeb1df146756 219 * @{
mbed_official 76:aeb1df146756 220 */
mbed_official 76:aeb1df146756 221 #define OB_PcROP_Enable ((uint16_t)0x0100) /*!< Disabled PcROP, nWPRi bits used for Write Protection on sector i */
mbed_official 76:aeb1df146756 222 #define OB_PcROP_Disable ((uint16_t)0x0000) /*!< Enable PcROP, nWPRi bits used for PCRoP Protection on sector i */
mbed_official 76:aeb1df146756 223 #define IS_OB_PCROP_SELECT(OB_PcROP) (((OB_PcROP) == OB_PcROP_Enable) || ((OB_PcROP) == OB_PcROP_Disable))
mbed_official 76:aeb1df146756 224 /**
mbed_official 76:aeb1df146756 225 * @}
mbed_official 76:aeb1df146756 226 */
mbed_official 76:aeb1df146756 227
mbed_official 76:aeb1df146756 228
mbed_official 76:aeb1df146756 229 /** @defgroup Option_Bytes_Read_Protection
mbed_official 76:aeb1df146756 230 * @{
mbed_official 76:aeb1df146756 231 */
mbed_official 76:aeb1df146756 232
mbed_official 76:aeb1df146756 233 /**
mbed_official 76:aeb1df146756 234 * @brief Read Protection Level
mbed_official 76:aeb1df146756 235 */
mbed_official 76:aeb1df146756 236 #define OB_RDP_Level_0 ((uint8_t)0xAA)
mbed_official 76:aeb1df146756 237 #define OB_RDP_Level_1 ((uint8_t)0xBB)
mbed_official 76:aeb1df146756 238 /*#define OB_RDP_Level_2 ((uint8_t)0xCC)*/ /* Warning: When enabling read protection level 2
mbed_official 76:aeb1df146756 239 it's no more possible to go back to level 1 or 0 */
mbed_official 76:aeb1df146756 240
mbed_official 76:aeb1df146756 241 #define IS_OB_RDP(LEVEL) (((LEVEL) == OB_RDP_Level_0)||\
mbed_official 76:aeb1df146756 242 ((LEVEL) == OB_RDP_Level_1))/*||\
mbed_official 76:aeb1df146756 243 ((LEVEL) == OB_RDP_Level_2))*/
mbed_official 76:aeb1df146756 244 /**
mbed_official 76:aeb1df146756 245 * @}
mbed_official 76:aeb1df146756 246 */
mbed_official 76:aeb1df146756 247
mbed_official 76:aeb1df146756 248 /** @defgroup Option_Bytes_IWatchdog
mbed_official 76:aeb1df146756 249 * @{
mbed_official 76:aeb1df146756 250 */
mbed_official 76:aeb1df146756 251
mbed_official 76:aeb1df146756 252 #define OB_IWDG_SW ((uint8_t)0x10) /*!< Software WDG selected */
mbed_official 76:aeb1df146756 253 #define OB_IWDG_HW ((uint8_t)0x00) /*!< Hardware WDG selected */
mbed_official 76:aeb1df146756 254 #define IS_OB_IWDG_SOURCE(SOURCE) (((SOURCE) == OB_IWDG_SW) || ((SOURCE) == OB_IWDG_HW))
mbed_official 76:aeb1df146756 255
mbed_official 76:aeb1df146756 256 /**
mbed_official 76:aeb1df146756 257 * @}
mbed_official 76:aeb1df146756 258 */
mbed_official 76:aeb1df146756 259
mbed_official 76:aeb1df146756 260 /** @defgroup Option_Bytes_nRST_STOP
mbed_official 76:aeb1df146756 261 * @{
mbed_official 76:aeb1df146756 262 */
mbed_official 76:aeb1df146756 263
mbed_official 76:aeb1df146756 264 #define OB_STOP_NoRST ((uint8_t)0x20) /*!< No reset generated when entering in STOP */
mbed_official 76:aeb1df146756 265 #define OB_STOP_RST ((uint8_t)0x00) /*!< Reset generated when entering in STOP */
mbed_official 76:aeb1df146756 266 #define IS_OB_STOP_SOURCE(SOURCE) (((SOURCE) == OB_STOP_NoRST) || ((SOURCE) == OB_STOP_RST))
mbed_official 76:aeb1df146756 267
mbed_official 76:aeb1df146756 268 /**
mbed_official 76:aeb1df146756 269 * @}
mbed_official 76:aeb1df146756 270 */
mbed_official 76:aeb1df146756 271
mbed_official 76:aeb1df146756 272 /** @defgroup Option_Bytes_nRST_STDBY
mbed_official 76:aeb1df146756 273 * @{
mbed_official 76:aeb1df146756 274 */
mbed_official 76:aeb1df146756 275
mbed_official 76:aeb1df146756 276 #define OB_STDBY_NoRST ((uint8_t)0x40) /*!< No reset generated when entering in STANDBY */
mbed_official 76:aeb1df146756 277 #define OB_STDBY_RST ((uint8_t)0x00) /*!< Reset generated when entering in STANDBY */
mbed_official 76:aeb1df146756 278 #define IS_OB_STDBY_SOURCE(SOURCE) (((SOURCE) == OB_STDBY_NoRST) || ((SOURCE) == OB_STDBY_RST))
mbed_official 76:aeb1df146756 279
mbed_official 76:aeb1df146756 280 /**
mbed_official 76:aeb1df146756 281 * @}
mbed_official 76:aeb1df146756 282 */
mbed_official 76:aeb1df146756 283
mbed_official 76:aeb1df146756 284 /** @defgroup Option_Bytes_BOOT
mbed_official 76:aeb1df146756 285 * @{
mbed_official 76:aeb1df146756 286 */
mbed_official 76:aeb1df146756 287
mbed_official 76:aeb1df146756 288 #define OB_BOOT_BANK2 ((uint8_t)0x00) /*!< At startup, if boot pins are set in boot from user Flash position
mbed_official 76:aeb1df146756 289 and this parameter is selected the device will boot from Bank 2
mbed_official 76:aeb1df146756 290 or Bank 1, depending on the activation of the bank */
mbed_official 76:aeb1df146756 291 #define OB_BOOT_BANK1 ((uint8_t)0x80) /*!< At startup, if boot pins are set in boot from user Flash position
mbed_official 76:aeb1df146756 292 and this parameter is selected the device will boot from Bank1(Default) */
mbed_official 76:aeb1df146756 293 #define IS_OB_BOOT_BANK(BANK) (((BANK) == OB_BOOT_BANK2) || ((BANK) == OB_BOOT_BANK1))
mbed_official 76:aeb1df146756 294
mbed_official 76:aeb1df146756 295 /**
mbed_official 76:aeb1df146756 296 * @}
mbed_official 76:aeb1df146756 297 */
mbed_official 76:aeb1df146756 298
mbed_official 76:aeb1df146756 299 /** @defgroup Option_Bytes_BOR_Level
mbed_official 76:aeb1df146756 300 * @{
mbed_official 76:aeb1df146756 301 */
mbed_official 76:aeb1df146756 302
mbed_official 76:aeb1df146756 303 #define OB_BOR_OFF ((uint8_t)0x00) /*!< BOR is disabled at power down, the reset is asserted when the VDD
mbed_official 76:aeb1df146756 304 power supply reaches the PDR(Power Down Reset) threshold (1.5V) */
mbed_official 76:aeb1df146756 305 #define OB_BOR_LEVEL1 ((uint8_t)0x08) /*!< BOR Reset threshold levels for 1.7V - 1.8V VDD power supply */
mbed_official 76:aeb1df146756 306 #define OB_BOR_LEVEL2 ((uint8_t)0x09) /*!< BOR Reset threshold levels for 1.9V - 2.0V VDD power supply */
mbed_official 76:aeb1df146756 307 #define OB_BOR_LEVEL3 ((uint8_t)0x0A) /*!< BOR Reset threshold levels for 2.3V - 2.4V VDD power supply */
mbed_official 76:aeb1df146756 308 #define OB_BOR_LEVEL4 ((uint8_t)0x0B) /*!< BOR Reset threshold levels for 2.55V - 2.65V VDD power supply */
mbed_official 76:aeb1df146756 309 #define OB_BOR_LEVEL5 ((uint8_t)0x0C) /*!< BOR Reset threshold levels for 2.8V - 2.9V VDD power supply */
mbed_official 76:aeb1df146756 310
mbed_official 76:aeb1df146756 311 #define IS_OB_BOR_LEVEL(LEVEL) (((LEVEL) == OB_BOR_OFF) || \
mbed_official 76:aeb1df146756 312 ((LEVEL) == OB_BOR_LEVEL1) || \
mbed_official 76:aeb1df146756 313 ((LEVEL) == OB_BOR_LEVEL2) || \
mbed_official 76:aeb1df146756 314 ((LEVEL) == OB_BOR_LEVEL3) || \
mbed_official 76:aeb1df146756 315 ((LEVEL) == OB_BOR_LEVEL4) || \
mbed_official 76:aeb1df146756 316 ((LEVEL) == OB_BOR_LEVEL5))
mbed_official 76:aeb1df146756 317
mbed_official 76:aeb1df146756 318 /**
mbed_official 76:aeb1df146756 319 * @}
mbed_official 76:aeb1df146756 320 */
mbed_official 76:aeb1df146756 321
mbed_official 76:aeb1df146756 322 /** @defgroup FLASH_Flags
mbed_official 76:aeb1df146756 323 * @{
mbed_official 76:aeb1df146756 324 */
mbed_official 76:aeb1df146756 325
mbed_official 76:aeb1df146756 326 #define FLASH_FLAG_BSY FLASH_SR_BSY /*!< FLASH Busy flag */
mbed_official 76:aeb1df146756 327 #define FLASH_FLAG_EOP FLASH_SR_EOP /*!< FLASH End of Programming flag */
mbed_official 76:aeb1df146756 328 #define FLASH_FLAG_ENDHV FLASH_SR_ENHV /*!< FLASH End of High Voltage flag */
mbed_official 76:aeb1df146756 329 #define FLASH_FLAG_READY FLASH_SR_READY /*!< FLASH Ready flag after low power mode */
mbed_official 76:aeb1df146756 330 #define FLASH_FLAG_WRPERR FLASH_SR_WRPERR /*!< FLASH Write protected error flag */
mbed_official 76:aeb1df146756 331 #define FLASH_FLAG_PGAERR FLASH_SR_PGAERR /*!< FLASH Programming Alignment error flag */
mbed_official 76:aeb1df146756 332 #define FLASH_FLAG_SIZERR FLASH_SR_SIZERR /*!< FLASH Size error flag */
mbed_official 76:aeb1df146756 333 #define FLASH_FLAG_OPTVERR FLASH_SR_OPTVERR /*!< FLASH Option Validity error flag */
mbed_official 76:aeb1df146756 334 #define FLASH_FLAG_OPTVERRUSR FLASH_SR_OPTVERRUSR /*!< FLASH Option User Validity error flag */
mbed_official 76:aeb1df146756 335 #define FLASH_FLAG_RDERR FLASH_SR_RDERR /*!< FLASH Read protected error flag
mbed_official 76:aeb1df146756 336 (available only in STM32L1XX_MDP devices) */
mbed_official 76:aeb1df146756 337
mbed_official 76:aeb1df146756 338 #define IS_FLASH_CLEAR_FLAG(FLAG) ((((FLAG) & (uint32_t)0xFFFFC0FD) == 0x00000000) && ((FLAG) != 0x00000000))
mbed_official 76:aeb1df146756 339
mbed_official 76:aeb1df146756 340 #define IS_FLASH_GET_FLAG(FLAG) (((FLAG) == FLASH_FLAG_BSY) || ((FLAG) == FLASH_FLAG_EOP) || \
mbed_official 76:aeb1df146756 341 ((FLAG) == FLASH_FLAG_ENDHV) || ((FLAG) == FLASH_FLAG_READY ) || \
mbed_official 76:aeb1df146756 342 ((FLAG) == FLASH_FLAG_WRPERR) || ((FLAG) == FLASH_FLAG_PGAERR ) || \
mbed_official 76:aeb1df146756 343 ((FLAG) == FLASH_FLAG_SIZERR) || ((FLAG) == FLASH_FLAG_OPTVERR) || \
mbed_official 76:aeb1df146756 344 ((FLAG) == FLASH_FLAG_OPTVERRUSR) || ((FLAG) == FLASH_FLAG_RDERR))
mbed_official 76:aeb1df146756 345 /**
mbed_official 76:aeb1df146756 346 * @}
mbed_official 76:aeb1df146756 347 */
mbed_official 76:aeb1df146756 348
mbed_official 76:aeb1df146756 349 /** @defgroup FLASH_Keys
mbed_official 76:aeb1df146756 350 * @{
mbed_official 76:aeb1df146756 351 */
mbed_official 76:aeb1df146756 352
mbed_official 76:aeb1df146756 353 #define FLASH_PDKEY1 ((uint32_t)0x04152637) /*!< Flash power down key1 */
mbed_official 76:aeb1df146756 354 #define FLASH_PDKEY2 ((uint32_t)0xFAFBFCFD) /*!< Flash power down key2: used with FLASH_PDKEY1
mbed_official 76:aeb1df146756 355 to unlock the RUN_PD bit in FLASH_ACR */
mbed_official 76:aeb1df146756 356
mbed_official 76:aeb1df146756 357 #define FLASH_PEKEY1 ((uint32_t)0x89ABCDEF) /*!< Flash program erase key1 */
mbed_official 76:aeb1df146756 358 #define FLASH_PEKEY2 ((uint32_t)0x02030405) /*!< Flash program erase key: used with FLASH_PEKEY2
mbed_official 76:aeb1df146756 359 to unlock the write access to the FLASH_PECR register and
mbed_official 76:aeb1df146756 360 data EEPROM */
mbed_official 76:aeb1df146756 361
mbed_official 76:aeb1df146756 362 #define FLASH_PRGKEY1 ((uint32_t)0x8C9DAEBF) /*!< Flash program memory key1 */
mbed_official 76:aeb1df146756 363 #define FLASH_PRGKEY2 ((uint32_t)0x13141516) /*!< Flash program memory key2: used with FLASH_PRGKEY2
mbed_official 76:aeb1df146756 364 to unlock the program memory */
mbed_official 76:aeb1df146756 365
mbed_official 76:aeb1df146756 366 #define FLASH_OPTKEY1 ((uint32_t)0xFBEAD9C8) /*!< Flash option key1 */
mbed_official 76:aeb1df146756 367 #define FLASH_OPTKEY2 ((uint32_t)0x24252627) /*!< Flash option key2: used with FLASH_OPTKEY1 to
mbed_official 76:aeb1df146756 368 unlock the write access to the option byte block */
mbed_official 76:aeb1df146756 369 /**
mbed_official 76:aeb1df146756 370 * @}
mbed_official 76:aeb1df146756 371 */
mbed_official 76:aeb1df146756 372
mbed_official 76:aeb1df146756 373 /** @defgroup Timeout_definition
mbed_official 76:aeb1df146756 374 * @{
mbed_official 76:aeb1df146756 375 */
mbed_official 76:aeb1df146756 376 #define FLASH_ER_PRG_TIMEOUT ((uint32_t)0x8000)
mbed_official 76:aeb1df146756 377
mbed_official 76:aeb1df146756 378 /**
mbed_official 76:aeb1df146756 379 * @}
mbed_official 76:aeb1df146756 380 */
mbed_official 76:aeb1df146756 381
mbed_official 76:aeb1df146756 382 /** @defgroup CMSIS_Legacy
mbed_official 76:aeb1df146756 383 * @{
mbed_official 76:aeb1df146756 384 */
mbed_official 76:aeb1df146756 385 #if defined ( __ICCARM__ )
mbed_official 76:aeb1df146756 386 #define InterruptType_ACTLR_DISMCYCINT_Msk IntType_ACTLR_DISMCYCINT_Msk
mbed_official 76:aeb1df146756 387 #endif
mbed_official 76:aeb1df146756 388 /**
mbed_official 76:aeb1df146756 389 * @}
mbed_official 76:aeb1df146756 390 */
mbed_official 76:aeb1df146756 391 /**
mbed_official 76:aeb1df146756 392 * @}
mbed_official 76:aeb1df146756 393 */
mbed_official 76:aeb1df146756 394
mbed_official 76:aeb1df146756 395 /* Exported macro ------------------------------------------------------------*/
mbed_official 76:aeb1df146756 396 /* Exported functions ------------------------------------------------------- */
mbed_official 76:aeb1df146756 397
mbed_official 76:aeb1df146756 398 /**
mbed_official 76:aeb1df146756 399 * @brief FLASH memory functions that can be executed from FLASH.
mbed_official 76:aeb1df146756 400 */
mbed_official 76:aeb1df146756 401 /* FLASH Interface configuration functions ************************************/
mbed_official 76:aeb1df146756 402 void FLASH_SetLatency(uint32_t FLASH_Latency);
mbed_official 76:aeb1df146756 403 void FLASH_PrefetchBufferCmd(FunctionalState NewState);
mbed_official 76:aeb1df146756 404 void FLASH_ReadAccess64Cmd(FunctionalState NewState);
mbed_official 76:aeb1df146756 405 void FLASH_SLEEPPowerDownCmd(FunctionalState NewState);
mbed_official 76:aeb1df146756 406
mbed_official 76:aeb1df146756 407 /* FLASH Memory Programming functions *****************************************/
mbed_official 76:aeb1df146756 408 void FLASH_Unlock(void);
mbed_official 76:aeb1df146756 409 void FLASH_Lock(void);
mbed_official 76:aeb1df146756 410 FLASH_Status FLASH_ErasePage(uint32_t Page_Address);
mbed_official 76:aeb1df146756 411 FLASH_Status FLASH_FastProgramWord(uint32_t Address, uint32_t Data);
mbed_official 76:aeb1df146756 412
mbed_official 76:aeb1df146756 413 /* DATA EEPROM Programming functions ******************************************/
mbed_official 76:aeb1df146756 414 void DATA_EEPROM_Unlock(void);
mbed_official 76:aeb1df146756 415 void DATA_EEPROM_Lock(void);
mbed_official 76:aeb1df146756 416 void DATA_EEPROM_FixedTimeProgramCmd(FunctionalState NewState);
mbed_official 76:aeb1df146756 417 FLASH_Status DATA_EEPROM_EraseByte(uint32_t Address);
mbed_official 76:aeb1df146756 418 FLASH_Status DATA_EEPROM_EraseHalfWord(uint32_t Address);
mbed_official 76:aeb1df146756 419 FLASH_Status DATA_EEPROM_EraseWord(uint32_t Address);
mbed_official 76:aeb1df146756 420 FLASH_Status DATA_EEPROM_FastProgramByte(uint32_t Address, uint8_t Data);
mbed_official 76:aeb1df146756 421 FLASH_Status DATA_EEPROM_FastProgramHalfWord(uint32_t Address, uint16_t Data);
mbed_official 76:aeb1df146756 422 FLASH_Status DATA_EEPROM_FastProgramWord(uint32_t Address, uint32_t Data);
mbed_official 76:aeb1df146756 423 FLASH_Status DATA_EEPROM_ProgramByte(uint32_t Address, uint8_t Data);
mbed_official 76:aeb1df146756 424 FLASH_Status DATA_EEPROM_ProgramHalfWord(uint32_t Address, uint16_t Data);
mbed_official 76:aeb1df146756 425 FLASH_Status DATA_EEPROM_ProgramWord(uint32_t Address, uint32_t Data);
mbed_official 76:aeb1df146756 426
mbed_official 76:aeb1df146756 427 /* Option Bytes Programming functions *****************************************/
mbed_official 76:aeb1df146756 428 void FLASH_OB_Unlock(void);
mbed_official 76:aeb1df146756 429 void FLASH_OB_Lock(void);
mbed_official 76:aeb1df146756 430 void FLASH_OB_Launch(void);
mbed_official 76:aeb1df146756 431 FLASH_Status FLASH_OB_WRPConfig(uint32_t OB_WRP, FunctionalState NewState);
mbed_official 76:aeb1df146756 432 FLASH_Status FLASH_OB_WRP1Config(uint32_t OB_WRP1, FunctionalState NewState);
mbed_official 76:aeb1df146756 433 FLASH_Status FLASH_OB_WRP2Config(uint32_t OB_WRP2, FunctionalState NewState);
mbed_official 76:aeb1df146756 434 FLASH_Status FLASH_OB_RDPConfig(uint8_t OB_RDP);
mbed_official 76:aeb1df146756 435 FLASH_Status FLASH_OB_PCROPConfig(uint32_t OB_WRP, FunctionalState NewState);
mbed_official 76:aeb1df146756 436 FLASH_Status FLASH_OB_PCROP1Config(uint32_t OB_WRP1, FunctionalState NewState);
mbed_official 76:aeb1df146756 437 FLASH_Status FLASH_OB_PCROPSelectionConfig(uint16_t OB_PcROP);
mbed_official 76:aeb1df146756 438 FLASH_Status FLASH_OB_UserConfig(uint8_t OB_IWDG, uint8_t OB_STOP, uint8_t OB_STDBY);
mbed_official 76:aeb1df146756 439 FLASH_Status FLASH_OB_BORConfig(uint8_t OB_BOR);
mbed_official 76:aeb1df146756 440 FLASH_Status FLASH_OB_BootConfig(uint8_t OB_BOOT);
mbed_official 76:aeb1df146756 441 uint8_t FLASH_OB_GetUser(void);
mbed_official 76:aeb1df146756 442 uint32_t FLASH_OB_GetWRP(void);
mbed_official 76:aeb1df146756 443 uint32_t FLASH_OB_GetWRP1(void);
mbed_official 76:aeb1df146756 444 uint32_t FLASH_OB_GetWRP2(void);
mbed_official 76:aeb1df146756 445 FlagStatus FLASH_OB_GetRDP(void);
mbed_official 76:aeb1df146756 446 FlagStatus FLASH_OB_GetSPRMOD(void);
mbed_official 76:aeb1df146756 447 uint8_t FLASH_OB_GetBOR(void);
mbed_official 76:aeb1df146756 448
mbed_official 76:aeb1df146756 449 /* Interrupts and flags management functions **********************************/
mbed_official 76:aeb1df146756 450 void FLASH_ITConfig(uint32_t FLASH_IT, FunctionalState NewState);
mbed_official 76:aeb1df146756 451 FlagStatus FLASH_GetFlagStatus(uint32_t FLASH_FLAG);
mbed_official 76:aeb1df146756 452 void FLASH_ClearFlag(uint32_t FLASH_FLAG);
mbed_official 76:aeb1df146756 453 FLASH_Status FLASH_GetStatus(void);
mbed_official 76:aeb1df146756 454 FLASH_Status FLASH_WaitForLastOperation(uint32_t Timeout);
mbed_official 76:aeb1df146756 455
mbed_official 76:aeb1df146756 456 /**
mbed_official 76:aeb1df146756 457 * @brief FLASH memory functions that should be executed from internal SRAM.
mbed_official 76:aeb1df146756 458 * These functions are defined inside the "stm32l1xx_flash_ramfunc.c"
mbed_official 76:aeb1df146756 459 * file.
mbed_official 76:aeb1df146756 460 */
mbed_official 76:aeb1df146756 461 __RAM_FUNC FLASH_RUNPowerDownCmd(FunctionalState NewState);
mbed_official 76:aeb1df146756 462 __RAM_FUNC FLASH_EraseParallelPage(uint32_t Page_Address1, uint32_t Page_Address2);
mbed_official 76:aeb1df146756 463 __RAM_FUNC FLASH_ProgramHalfPage(uint32_t Address, uint32_t* pBuffer);
mbed_official 76:aeb1df146756 464 __RAM_FUNC FLASH_ProgramParallelHalfPage(uint32_t Address1, uint32_t* pBuffer1, uint32_t Address2, uint32_t* pBuffer2);
mbed_official 76:aeb1df146756 465 __RAM_FUNC DATA_EEPROM_EraseDoubleWord(uint32_t Address);
mbed_official 76:aeb1df146756 466 __RAM_FUNC DATA_EEPROM_ProgramDoubleWord(uint32_t Address, uint64_t Data);
mbed_official 76:aeb1df146756 467
mbed_official 76:aeb1df146756 468 #ifdef __cplusplus
mbed_official 76:aeb1df146756 469 }
mbed_official 76:aeb1df146756 470 #endif
mbed_official 76:aeb1df146756 471
mbed_official 76:aeb1df146756 472 #endif /* __STM32L1xx_FLASH_H */
mbed_official 76:aeb1df146756 473
mbed_official 76:aeb1df146756 474 /**
mbed_official 76:aeb1df146756 475 * @}
mbed_official 76:aeb1df146756 476 */
mbed_official 76:aeb1df146756 477
mbed_official 76:aeb1df146756 478 /**
mbed_official 76:aeb1df146756 479 * @}
mbed_official 76:aeb1df146756 480 */
mbed_official 76:aeb1df146756 481
mbed_official 76:aeb1df146756 482 /************************ (C) COPYRIGHT STMicroelectronics *****END OF FILE****/