ARM GAS /tmp/ccXru7je.s page 1 1 .cpu cortex-m4 2 .arch armv7e-m 3 .fpu fpv4-sp-d16 4 .eabi_attribute 27, 1 5 .eabi_attribute 28, 1 6 .eabi_attribute 20, 1 7 .eabi_attribute 21, 1 8 .eabi_attribute 23, 3 9 .eabi_attribute 24, 1 10 .eabi_attribute 25, 1 11 .eabi_attribute 26, 1 12 .eabi_attribute 30, 1 13 .eabi_attribute 34, 1 14 .eabi_attribute 18, 4 15 .file "stm32f4xx_hal_flash_ex.c" 16 .text 17 .Ltext0: 18 .cfi_sections .debug_frame 19 .file 1 "Drivers/STM32F4xx_HAL_Driver/Src/stm32f4xx_hal_flash_ex.c" 20 .section .text.FLASH_MassErase,"ax",%progbits 21 .align 1 22 .syntax unified 23 .thumb 24 .thumb_func 26 FLASH_MassErase: 27 .LVL0: 28 .LFB248: 1:Drivers/STM32F4xx_HAL_Driver/Src/stm32f4xx_hal_flash_ex.c **** /** 2:Drivers/STM32F4xx_HAL_Driver/Src/stm32f4xx_hal_flash_ex.c **** ****************************************************************************** 3:Drivers/STM32F4xx_HAL_Driver/Src/stm32f4xx_hal_flash_ex.c **** * @file stm32f4xx_hal_flash_ex.c 4:Drivers/STM32F4xx_HAL_Driver/Src/stm32f4xx_hal_flash_ex.c **** * @author MCD Application Team 5:Drivers/STM32F4xx_HAL_Driver/Src/stm32f4xx_hal_flash_ex.c **** * @brief Extended FLASH HAL module driver. 6:Drivers/STM32F4xx_HAL_Driver/Src/stm32f4xx_hal_flash_ex.c **** * This file provides firmware functions to manage the following 7:Drivers/STM32F4xx_HAL_Driver/Src/stm32f4xx_hal_flash_ex.c **** * functionalities of the FLASH extension peripheral: 8:Drivers/STM32F4xx_HAL_Driver/Src/stm32f4xx_hal_flash_ex.c **** * + Extended programming operations functions 9:Drivers/STM32F4xx_HAL_Driver/Src/stm32f4xx_hal_flash_ex.c **** * 10:Drivers/STM32F4xx_HAL_Driver/Src/stm32f4xx_hal_flash_ex.c **** @verbatim 11:Drivers/STM32F4xx_HAL_Driver/Src/stm32f4xx_hal_flash_ex.c **** ============================================================================== 12:Drivers/STM32F4xx_HAL_Driver/Src/stm32f4xx_hal_flash_ex.c **** ##### Flash Extension features ##### 13:Drivers/STM32F4xx_HAL_Driver/Src/stm32f4xx_hal_flash_ex.c **** ============================================================================== 14:Drivers/STM32F4xx_HAL_Driver/Src/stm32f4xx_hal_flash_ex.c **** 15:Drivers/STM32F4xx_HAL_Driver/Src/stm32f4xx_hal_flash_ex.c **** [..] Comparing to other previous devices, the FLASH interface for STM32F427xx/437xx and 16:Drivers/STM32F4xx_HAL_Driver/Src/stm32f4xx_hal_flash_ex.c **** STM32F429xx/439xx devices contains the following additional features 17:Drivers/STM32F4xx_HAL_Driver/Src/stm32f4xx_hal_flash_ex.c **** 18:Drivers/STM32F4xx_HAL_Driver/Src/stm32f4xx_hal_flash_ex.c **** (+) Capacity up to 2 Mbyte with dual bank architecture supporting read-while-write 19:Drivers/STM32F4xx_HAL_Driver/Src/stm32f4xx_hal_flash_ex.c **** capability (RWW) 20:Drivers/STM32F4xx_HAL_Driver/Src/stm32f4xx_hal_flash_ex.c **** (+) Dual bank memory organization 21:Drivers/STM32F4xx_HAL_Driver/Src/stm32f4xx_hal_flash_ex.c **** (+) PCROP protection for all banks 22:Drivers/STM32F4xx_HAL_Driver/Src/stm32f4xx_hal_flash_ex.c **** 23:Drivers/STM32F4xx_HAL_Driver/Src/stm32f4xx_hal_flash_ex.c **** ##### How to use this driver ##### 24:Drivers/STM32F4xx_HAL_Driver/Src/stm32f4xx_hal_flash_ex.c **** ============================================================================== 25:Drivers/STM32F4xx_HAL_Driver/Src/stm32f4xx_hal_flash_ex.c **** [..] This driver provides functions to configure and program the FLASH memory 26:Drivers/STM32F4xx_HAL_Driver/Src/stm32f4xx_hal_flash_ex.c **** of all STM32F427xx/437xx, STM32F429xx/439xx, STM32F469xx/479xx and STM32F446xx 27:Drivers/STM32F4xx_HAL_Driver/Src/stm32f4xx_hal_flash_ex.c **** devices. It includes 28:Drivers/STM32F4xx_HAL_Driver/Src/stm32f4xx_hal_flash_ex.c **** (#) FLASH Memory Erase functions: 29:Drivers/STM32F4xx_HAL_Driver/Src/stm32f4xx_hal_flash_ex.c **** (++) Lock and Unlock the FLASH interface using HAL_FLASH_Unlock() and 30:Drivers/STM32F4xx_HAL_Driver/Src/stm32f4xx_hal_flash_ex.c **** HAL_FLASH_Lock() functions ARM GAS /tmp/ccXru7je.s page 2 31:Drivers/STM32F4xx_HAL_Driver/Src/stm32f4xx_hal_flash_ex.c **** (++) Erase function: Erase sector, erase all sectors 32:Drivers/STM32F4xx_HAL_Driver/Src/stm32f4xx_hal_flash_ex.c **** (++) There are two modes of erase : 33:Drivers/STM32F4xx_HAL_Driver/Src/stm32f4xx_hal_flash_ex.c **** (+++) Polling Mode using HAL_FLASHEx_Erase() 34:Drivers/STM32F4xx_HAL_Driver/Src/stm32f4xx_hal_flash_ex.c **** (+++) Interrupt Mode using HAL_FLASHEx_Erase_IT() 35:Drivers/STM32F4xx_HAL_Driver/Src/stm32f4xx_hal_flash_ex.c **** 36:Drivers/STM32F4xx_HAL_Driver/Src/stm32f4xx_hal_flash_ex.c **** (#) Option Bytes Programming functions: Use HAL_FLASHEx_OBProgram() to : 37:Drivers/STM32F4xx_HAL_Driver/Src/stm32f4xx_hal_flash_ex.c **** (++) Set/Reset the write protection 38:Drivers/STM32F4xx_HAL_Driver/Src/stm32f4xx_hal_flash_ex.c **** (++) Set the Read protection Level 39:Drivers/STM32F4xx_HAL_Driver/Src/stm32f4xx_hal_flash_ex.c **** (++) Set the BOR level 40:Drivers/STM32F4xx_HAL_Driver/Src/stm32f4xx_hal_flash_ex.c **** (++) Program the user Option Bytes 41:Drivers/STM32F4xx_HAL_Driver/Src/stm32f4xx_hal_flash_ex.c **** (#) Advanced Option Bytes Programming functions: Use HAL_FLASHEx_AdvOBProgram() to : 42:Drivers/STM32F4xx_HAL_Driver/Src/stm32f4xx_hal_flash_ex.c **** (++) Extended space (bank 2) erase function 43:Drivers/STM32F4xx_HAL_Driver/Src/stm32f4xx_hal_flash_ex.c **** (++) Full FLASH space (2 Mo) erase (bank 1 and bank 2) 44:Drivers/STM32F4xx_HAL_Driver/Src/stm32f4xx_hal_flash_ex.c **** (++) Dual Boot activation 45:Drivers/STM32F4xx_HAL_Driver/Src/stm32f4xx_hal_flash_ex.c **** (++) Write protection configuration for bank 2 46:Drivers/STM32F4xx_HAL_Driver/Src/stm32f4xx_hal_flash_ex.c **** (++) PCROP protection configuration and control for both banks 47:Drivers/STM32F4xx_HAL_Driver/Src/stm32f4xx_hal_flash_ex.c **** 48:Drivers/STM32F4xx_HAL_Driver/Src/stm32f4xx_hal_flash_ex.c **** @endverbatim 49:Drivers/STM32F4xx_HAL_Driver/Src/stm32f4xx_hal_flash_ex.c **** ****************************************************************************** 50:Drivers/STM32F4xx_HAL_Driver/Src/stm32f4xx_hal_flash_ex.c **** * @attention 51:Drivers/STM32F4xx_HAL_Driver/Src/stm32f4xx_hal_flash_ex.c **** * 52:Drivers/STM32F4xx_HAL_Driver/Src/stm32f4xx_hal_flash_ex.c **** * Copyright (c) 2017 STMicroelectronics. 53:Drivers/STM32F4xx_HAL_Driver/Src/stm32f4xx_hal_flash_ex.c **** * All rights reserved. 54:Drivers/STM32F4xx_HAL_Driver/Src/stm32f4xx_hal_flash_ex.c **** * 55:Drivers/STM32F4xx_HAL_Driver/Src/stm32f4xx_hal_flash_ex.c **** * This software is licensed under terms that can be found in the LICENSE file in 56:Drivers/STM32F4xx_HAL_Driver/Src/stm32f4xx_hal_flash_ex.c **** * the root directory of this software component. 57:Drivers/STM32F4xx_HAL_Driver/Src/stm32f4xx_hal_flash_ex.c **** * If no LICENSE file comes with this software, it is provided AS-IS. 58:Drivers/STM32F4xx_HAL_Driver/Src/stm32f4xx_hal_flash_ex.c **** ****************************************************************************** 59:Drivers/STM32F4xx_HAL_Driver/Src/stm32f4xx_hal_flash_ex.c **** */ 60:Drivers/STM32F4xx_HAL_Driver/Src/stm32f4xx_hal_flash_ex.c **** 61:Drivers/STM32F4xx_HAL_Driver/Src/stm32f4xx_hal_flash_ex.c **** /* Includes ------------------------------------------------------------------*/ 62:Drivers/STM32F4xx_HAL_Driver/Src/stm32f4xx_hal_flash_ex.c **** #include "stm32f4xx_hal.h" 63:Drivers/STM32F4xx_HAL_Driver/Src/stm32f4xx_hal_flash_ex.c **** 64:Drivers/STM32F4xx_HAL_Driver/Src/stm32f4xx_hal_flash_ex.c **** /** @addtogroup STM32F4xx_HAL_Driver 65:Drivers/STM32F4xx_HAL_Driver/Src/stm32f4xx_hal_flash_ex.c **** * @{ 66:Drivers/STM32F4xx_HAL_Driver/Src/stm32f4xx_hal_flash_ex.c **** */ 67:Drivers/STM32F4xx_HAL_Driver/Src/stm32f4xx_hal_flash_ex.c **** 68:Drivers/STM32F4xx_HAL_Driver/Src/stm32f4xx_hal_flash_ex.c **** /** @defgroup FLASHEx FLASHEx 69:Drivers/STM32F4xx_HAL_Driver/Src/stm32f4xx_hal_flash_ex.c **** * @brief FLASH HAL Extension module driver 70:Drivers/STM32F4xx_HAL_Driver/Src/stm32f4xx_hal_flash_ex.c **** * @{ 71:Drivers/STM32F4xx_HAL_Driver/Src/stm32f4xx_hal_flash_ex.c **** */ 72:Drivers/STM32F4xx_HAL_Driver/Src/stm32f4xx_hal_flash_ex.c **** 73:Drivers/STM32F4xx_HAL_Driver/Src/stm32f4xx_hal_flash_ex.c **** #ifdef HAL_FLASH_MODULE_ENABLED 74:Drivers/STM32F4xx_HAL_Driver/Src/stm32f4xx_hal_flash_ex.c **** 75:Drivers/STM32F4xx_HAL_Driver/Src/stm32f4xx_hal_flash_ex.c **** /* Private typedef -----------------------------------------------------------*/ 76:Drivers/STM32F4xx_HAL_Driver/Src/stm32f4xx_hal_flash_ex.c **** /* Private define ------------------------------------------------------------*/ 77:Drivers/STM32F4xx_HAL_Driver/Src/stm32f4xx_hal_flash_ex.c **** /** @addtogroup FLASHEx_Private_Constants 78:Drivers/STM32F4xx_HAL_Driver/Src/stm32f4xx_hal_flash_ex.c **** * @{ 79:Drivers/STM32F4xx_HAL_Driver/Src/stm32f4xx_hal_flash_ex.c **** */ 80:Drivers/STM32F4xx_HAL_Driver/Src/stm32f4xx_hal_flash_ex.c **** #define FLASH_TIMEOUT_VALUE 50000U /* 50 s */ 81:Drivers/STM32F4xx_HAL_Driver/Src/stm32f4xx_hal_flash_ex.c **** /** 82:Drivers/STM32F4xx_HAL_Driver/Src/stm32f4xx_hal_flash_ex.c **** * @} 83:Drivers/STM32F4xx_HAL_Driver/Src/stm32f4xx_hal_flash_ex.c **** */ 84:Drivers/STM32F4xx_HAL_Driver/Src/stm32f4xx_hal_flash_ex.c **** 85:Drivers/STM32F4xx_HAL_Driver/Src/stm32f4xx_hal_flash_ex.c **** /* Private macro -------------------------------------------------------------*/ 86:Drivers/STM32F4xx_HAL_Driver/Src/stm32f4xx_hal_flash_ex.c **** /* Private variables ---------------------------------------------------------*/ 87:Drivers/STM32F4xx_HAL_Driver/Src/stm32f4xx_hal_flash_ex.c **** /** @addtogroup FLASHEx_Private_Variables ARM GAS /tmp/ccXru7je.s page 3 88:Drivers/STM32F4xx_HAL_Driver/Src/stm32f4xx_hal_flash_ex.c **** * @{ 89:Drivers/STM32F4xx_HAL_Driver/Src/stm32f4xx_hal_flash_ex.c **** */ 90:Drivers/STM32F4xx_HAL_Driver/Src/stm32f4xx_hal_flash_ex.c **** extern FLASH_ProcessTypeDef pFlash; 91:Drivers/STM32F4xx_HAL_Driver/Src/stm32f4xx_hal_flash_ex.c **** /** 92:Drivers/STM32F4xx_HAL_Driver/Src/stm32f4xx_hal_flash_ex.c **** * @} 93:Drivers/STM32F4xx_HAL_Driver/Src/stm32f4xx_hal_flash_ex.c **** */ 94:Drivers/STM32F4xx_HAL_Driver/Src/stm32f4xx_hal_flash_ex.c **** 95:Drivers/STM32F4xx_HAL_Driver/Src/stm32f4xx_hal_flash_ex.c **** /* Private function prototypes -----------------------------------------------*/ 96:Drivers/STM32F4xx_HAL_Driver/Src/stm32f4xx_hal_flash_ex.c **** /** @addtogroup FLASHEx_Private_Functions 97:Drivers/STM32F4xx_HAL_Driver/Src/stm32f4xx_hal_flash_ex.c **** * @{ 98:Drivers/STM32F4xx_HAL_Driver/Src/stm32f4xx_hal_flash_ex.c **** */ 99:Drivers/STM32F4xx_HAL_Driver/Src/stm32f4xx_hal_flash_ex.c **** /* Option bytes control */ 100:Drivers/STM32F4xx_HAL_Driver/Src/stm32f4xx_hal_flash_ex.c **** static void FLASH_MassErase(uint8_t VoltageRange, uint32_t Banks); 101:Drivers/STM32F4xx_HAL_Driver/Src/stm32f4xx_hal_flash_ex.c **** static HAL_StatusTypeDef FLASH_OB_EnableWRP(uint32_t WRPSector, uint32_t Banks); 102:Drivers/STM32F4xx_HAL_Driver/Src/stm32f4xx_hal_flash_ex.c **** static HAL_StatusTypeDef FLASH_OB_DisableWRP(uint32_t WRPSector, uint32_t Banks); 103:Drivers/STM32F4xx_HAL_Driver/Src/stm32f4xx_hal_flash_ex.c **** static HAL_StatusTypeDef FLASH_OB_RDP_LevelConfig(uint8_t Level); 104:Drivers/STM32F4xx_HAL_Driver/Src/stm32f4xx_hal_flash_ex.c **** static HAL_StatusTypeDef FLASH_OB_UserConfig(uint8_t Iwdg, uint8_t Stop, uint8_t Stdby); 105:Drivers/STM32F4xx_HAL_Driver/Src/stm32f4xx_hal_flash_ex.c **** static HAL_StatusTypeDef FLASH_OB_BOR_LevelConfig(uint8_t Level); 106:Drivers/STM32F4xx_HAL_Driver/Src/stm32f4xx_hal_flash_ex.c **** static uint8_t FLASH_OB_GetUser(void); 107:Drivers/STM32F4xx_HAL_Driver/Src/stm32f4xx_hal_flash_ex.c **** static uint16_t FLASH_OB_GetWRP(void); 108:Drivers/STM32F4xx_HAL_Driver/Src/stm32f4xx_hal_flash_ex.c **** static uint8_t FLASH_OB_GetRDP(void); 109:Drivers/STM32F4xx_HAL_Driver/Src/stm32f4xx_hal_flash_ex.c **** static uint8_t FLASH_OB_GetBOR(void); 110:Drivers/STM32F4xx_HAL_Driver/Src/stm32f4xx_hal_flash_ex.c **** 111:Drivers/STM32F4xx_HAL_Driver/Src/stm32f4xx_hal_flash_ex.c **** #if defined(STM32F401xC) || defined(STM32F401xE) || defined(STM32F410Tx) || defined(STM32F410Cx) || 112:Drivers/STM32F4xx_HAL_Driver/Src/stm32f4xx_hal_flash_ex.c **** defined(STM32F446xx) || defined(STM32F412Zx) || defined(STM32F412Vx) || defined(STM32F412Rx) || 113:Drivers/STM32F4xx_HAL_Driver/Src/stm32f4xx_hal_flash_ex.c **** defined(STM32F423xx) 114:Drivers/STM32F4xx_HAL_Driver/Src/stm32f4xx_hal_flash_ex.c **** static HAL_StatusTypeDef FLASH_OB_EnablePCROP(uint32_t Sector); 115:Drivers/STM32F4xx_HAL_Driver/Src/stm32f4xx_hal_flash_ex.c **** static HAL_StatusTypeDef FLASH_OB_DisablePCROP(uint32_t Sector); 116:Drivers/STM32F4xx_HAL_Driver/Src/stm32f4xx_hal_flash_ex.c **** #endif /* STM32F401xC || STM32F401xE || STM32F410xx || STM32F411xE || STM32F446xx || STM32F412Zx || 117:Drivers/STM32F4xx_HAL_Driver/Src/stm32f4xx_hal_flash_ex.c **** STM32F413xx || STM32F423xx */ 118:Drivers/STM32F4xx_HAL_Driver/Src/stm32f4xx_hal_flash_ex.c **** 119:Drivers/STM32F4xx_HAL_Driver/Src/stm32f4xx_hal_flash_ex.c **** #if defined(STM32F427xx) || defined(STM32F437xx) || defined(STM32F429xx)|| defined(STM32F439xx) || 120:Drivers/STM32F4xx_HAL_Driver/Src/stm32f4xx_hal_flash_ex.c **** static HAL_StatusTypeDef FLASH_OB_EnablePCROP(uint32_t SectorBank1, uint32_t SectorBank2, uint32_t 121:Drivers/STM32F4xx_HAL_Driver/Src/stm32f4xx_hal_flash_ex.c **** static HAL_StatusTypeDef FLASH_OB_DisablePCROP(uint32_t SectorBank1, uint32_t SectorBank2, uint32_t 122:Drivers/STM32F4xx_HAL_Driver/Src/stm32f4xx_hal_flash_ex.c **** static HAL_StatusTypeDef FLASH_OB_BootConfig(uint8_t BootConfig); 123:Drivers/STM32F4xx_HAL_Driver/Src/stm32f4xx_hal_flash_ex.c **** #endif /* STM32F427xx || STM32F437xx || STM32F429xx || STM32F439xx || STM32F469xx || STM32F479xx */ 124:Drivers/STM32F4xx_HAL_Driver/Src/stm32f4xx_hal_flash_ex.c **** 125:Drivers/STM32F4xx_HAL_Driver/Src/stm32f4xx_hal_flash_ex.c **** extern HAL_StatusTypeDef FLASH_WaitForLastOperation(uint32_t Timeout); 126:Drivers/STM32F4xx_HAL_Driver/Src/stm32f4xx_hal_flash_ex.c **** /** 127:Drivers/STM32F4xx_HAL_Driver/Src/stm32f4xx_hal_flash_ex.c **** * @} 128:Drivers/STM32F4xx_HAL_Driver/Src/stm32f4xx_hal_flash_ex.c **** */ 129:Drivers/STM32F4xx_HAL_Driver/Src/stm32f4xx_hal_flash_ex.c **** 130:Drivers/STM32F4xx_HAL_Driver/Src/stm32f4xx_hal_flash_ex.c **** /* Exported functions --------------------------------------------------------*/ 131:Drivers/STM32F4xx_HAL_Driver/Src/stm32f4xx_hal_flash_ex.c **** /** @defgroup FLASHEx_Exported_Functions FLASHEx Exported Functions 132:Drivers/STM32F4xx_HAL_Driver/Src/stm32f4xx_hal_flash_ex.c **** * @{ 133:Drivers/STM32F4xx_HAL_Driver/Src/stm32f4xx_hal_flash_ex.c **** */ 134:Drivers/STM32F4xx_HAL_Driver/Src/stm32f4xx_hal_flash_ex.c **** 135:Drivers/STM32F4xx_HAL_Driver/Src/stm32f4xx_hal_flash_ex.c **** /** @defgroup FLASHEx_Exported_Functions_Group1 Extended IO operation functions 136:Drivers/STM32F4xx_HAL_Driver/Src/stm32f4xx_hal_flash_ex.c **** * @brief Extended IO operation functions 137:Drivers/STM32F4xx_HAL_Driver/Src/stm32f4xx_hal_flash_ex.c **** * 138:Drivers/STM32F4xx_HAL_Driver/Src/stm32f4xx_hal_flash_ex.c **** @verbatim 139:Drivers/STM32F4xx_HAL_Driver/Src/stm32f4xx_hal_flash_ex.c **** =============================================================================== 140:Drivers/STM32F4xx_HAL_Driver/Src/stm32f4xx_hal_flash_ex.c **** ##### Extended programming operation functions ##### 141:Drivers/STM32F4xx_HAL_Driver/Src/stm32f4xx_hal_flash_ex.c **** =============================================================================== 142:Drivers/STM32F4xx_HAL_Driver/Src/stm32f4xx_hal_flash_ex.c **** [..] 143:Drivers/STM32F4xx_HAL_Driver/Src/stm32f4xx_hal_flash_ex.c **** This subsection provides a set of functions allowing to manage the Extension FLASH 144:Drivers/STM32F4xx_HAL_Driver/Src/stm32f4xx_hal_flash_ex.c **** programming operations. ARM GAS /tmp/ccXru7je.s page 4 145:Drivers/STM32F4xx_HAL_Driver/Src/stm32f4xx_hal_flash_ex.c **** 146:Drivers/STM32F4xx_HAL_Driver/Src/stm32f4xx_hal_flash_ex.c **** @endverbatim 147:Drivers/STM32F4xx_HAL_Driver/Src/stm32f4xx_hal_flash_ex.c **** * @{ 148:Drivers/STM32F4xx_HAL_Driver/Src/stm32f4xx_hal_flash_ex.c **** */ 149:Drivers/STM32F4xx_HAL_Driver/Src/stm32f4xx_hal_flash_ex.c **** /** 150:Drivers/STM32F4xx_HAL_Driver/Src/stm32f4xx_hal_flash_ex.c **** * @brief Perform a mass erase or erase the specified FLASH memory sectors 151:Drivers/STM32F4xx_HAL_Driver/Src/stm32f4xx_hal_flash_ex.c **** * @param[in] pEraseInit pointer to an FLASH_EraseInitTypeDef structure that 152:Drivers/STM32F4xx_HAL_Driver/Src/stm32f4xx_hal_flash_ex.c **** * contains the configuration information for the erasing. 153:Drivers/STM32F4xx_HAL_Driver/Src/stm32f4xx_hal_flash_ex.c **** * 154:Drivers/STM32F4xx_HAL_Driver/Src/stm32f4xx_hal_flash_ex.c **** * @param[out] SectorError pointer to variable that 155:Drivers/STM32F4xx_HAL_Driver/Src/stm32f4xx_hal_flash_ex.c **** * contains the configuration information on faulty sector in case of error 156:Drivers/STM32F4xx_HAL_Driver/Src/stm32f4xx_hal_flash_ex.c **** * (0xFFFFFFFFU means that all the sectors have been correctly erased) 157:Drivers/STM32F4xx_HAL_Driver/Src/stm32f4xx_hal_flash_ex.c **** * 158:Drivers/STM32F4xx_HAL_Driver/Src/stm32f4xx_hal_flash_ex.c **** * @retval HAL Status 159:Drivers/STM32F4xx_HAL_Driver/Src/stm32f4xx_hal_flash_ex.c **** */ 160:Drivers/STM32F4xx_HAL_Driver/Src/stm32f4xx_hal_flash_ex.c **** HAL_StatusTypeDef HAL_FLASHEx_Erase(FLASH_EraseInitTypeDef *pEraseInit, uint32_t *SectorError) 161:Drivers/STM32F4xx_HAL_Driver/Src/stm32f4xx_hal_flash_ex.c **** { 162:Drivers/STM32F4xx_HAL_Driver/Src/stm32f4xx_hal_flash_ex.c **** HAL_StatusTypeDef status; 163:Drivers/STM32F4xx_HAL_Driver/Src/stm32f4xx_hal_flash_ex.c **** uint32_t index = 0U; 164:Drivers/STM32F4xx_HAL_Driver/Src/stm32f4xx_hal_flash_ex.c **** 165:Drivers/STM32F4xx_HAL_Driver/Src/stm32f4xx_hal_flash_ex.c **** /* Process Locked */ 166:Drivers/STM32F4xx_HAL_Driver/Src/stm32f4xx_hal_flash_ex.c **** __HAL_LOCK(&pFlash); 167:Drivers/STM32F4xx_HAL_Driver/Src/stm32f4xx_hal_flash_ex.c **** 168:Drivers/STM32F4xx_HAL_Driver/Src/stm32f4xx_hal_flash_ex.c **** /* Check the parameters */ 169:Drivers/STM32F4xx_HAL_Driver/Src/stm32f4xx_hal_flash_ex.c **** assert_param(IS_FLASH_TYPEERASE(pEraseInit->TypeErase)); 170:Drivers/STM32F4xx_HAL_Driver/Src/stm32f4xx_hal_flash_ex.c **** 171:Drivers/STM32F4xx_HAL_Driver/Src/stm32f4xx_hal_flash_ex.c **** /* Wait for last operation to be completed */ 172:Drivers/STM32F4xx_HAL_Driver/Src/stm32f4xx_hal_flash_ex.c **** status = FLASH_WaitForLastOperation((uint32_t)FLASH_TIMEOUT_VALUE); 173:Drivers/STM32F4xx_HAL_Driver/Src/stm32f4xx_hal_flash_ex.c **** 174:Drivers/STM32F4xx_HAL_Driver/Src/stm32f4xx_hal_flash_ex.c **** if (status == HAL_OK) 175:Drivers/STM32F4xx_HAL_Driver/Src/stm32f4xx_hal_flash_ex.c **** { 176:Drivers/STM32F4xx_HAL_Driver/Src/stm32f4xx_hal_flash_ex.c **** /*Initialization of SectorError variable*/ 177:Drivers/STM32F4xx_HAL_Driver/Src/stm32f4xx_hal_flash_ex.c **** *SectorError = 0xFFFFFFFFU; 178:Drivers/STM32F4xx_HAL_Driver/Src/stm32f4xx_hal_flash_ex.c **** 179:Drivers/STM32F4xx_HAL_Driver/Src/stm32f4xx_hal_flash_ex.c **** if (pEraseInit->TypeErase == FLASH_TYPEERASE_MASSERASE) 180:Drivers/STM32F4xx_HAL_Driver/Src/stm32f4xx_hal_flash_ex.c **** { 181:Drivers/STM32F4xx_HAL_Driver/Src/stm32f4xx_hal_flash_ex.c **** /*Mass erase to be done*/ 182:Drivers/STM32F4xx_HAL_Driver/Src/stm32f4xx_hal_flash_ex.c **** FLASH_MassErase((uint8_t) pEraseInit->VoltageRange, pEraseInit->Banks); 183:Drivers/STM32F4xx_HAL_Driver/Src/stm32f4xx_hal_flash_ex.c **** 184:Drivers/STM32F4xx_HAL_Driver/Src/stm32f4xx_hal_flash_ex.c **** /* Wait for last operation to be completed */ 185:Drivers/STM32F4xx_HAL_Driver/Src/stm32f4xx_hal_flash_ex.c **** status = FLASH_WaitForLastOperation((uint32_t)FLASH_TIMEOUT_VALUE); 186:Drivers/STM32F4xx_HAL_Driver/Src/stm32f4xx_hal_flash_ex.c **** 187:Drivers/STM32F4xx_HAL_Driver/Src/stm32f4xx_hal_flash_ex.c **** /* if the erase operation is completed, disable the MER Bit */ 188:Drivers/STM32F4xx_HAL_Driver/Src/stm32f4xx_hal_flash_ex.c **** FLASH->CR &= (~FLASH_MER_BIT); 189:Drivers/STM32F4xx_HAL_Driver/Src/stm32f4xx_hal_flash_ex.c **** } 190:Drivers/STM32F4xx_HAL_Driver/Src/stm32f4xx_hal_flash_ex.c **** else 191:Drivers/STM32F4xx_HAL_Driver/Src/stm32f4xx_hal_flash_ex.c **** { 192:Drivers/STM32F4xx_HAL_Driver/Src/stm32f4xx_hal_flash_ex.c **** /* Check the parameters */ 193:Drivers/STM32F4xx_HAL_Driver/Src/stm32f4xx_hal_flash_ex.c **** assert_param(IS_FLASH_NBSECTORS(pEraseInit->NbSectors + pEraseInit->Sector)); 194:Drivers/STM32F4xx_HAL_Driver/Src/stm32f4xx_hal_flash_ex.c **** 195:Drivers/STM32F4xx_HAL_Driver/Src/stm32f4xx_hal_flash_ex.c **** /* Erase by sector by sector to be done*/ 196:Drivers/STM32F4xx_HAL_Driver/Src/stm32f4xx_hal_flash_ex.c **** for (index = pEraseInit->Sector; index < (pEraseInit->NbSectors + pEraseInit->Sector); index+ 197:Drivers/STM32F4xx_HAL_Driver/Src/stm32f4xx_hal_flash_ex.c **** { 198:Drivers/STM32F4xx_HAL_Driver/Src/stm32f4xx_hal_flash_ex.c **** FLASH_Erase_Sector(index, (uint8_t) pEraseInit->VoltageRange); 199:Drivers/STM32F4xx_HAL_Driver/Src/stm32f4xx_hal_flash_ex.c **** 200:Drivers/STM32F4xx_HAL_Driver/Src/stm32f4xx_hal_flash_ex.c **** /* Wait for last operation to be completed */ 201:Drivers/STM32F4xx_HAL_Driver/Src/stm32f4xx_hal_flash_ex.c **** status = FLASH_WaitForLastOperation((uint32_t)FLASH_TIMEOUT_VALUE); ARM GAS /tmp/ccXru7je.s page 5 202:Drivers/STM32F4xx_HAL_Driver/Src/stm32f4xx_hal_flash_ex.c **** 203:Drivers/STM32F4xx_HAL_Driver/Src/stm32f4xx_hal_flash_ex.c **** /* If the erase operation is completed, disable the SER and SNB Bits */ 204:Drivers/STM32F4xx_HAL_Driver/Src/stm32f4xx_hal_flash_ex.c **** CLEAR_BIT(FLASH->CR, (FLASH_CR_SER | FLASH_CR_SNB)); 205:Drivers/STM32F4xx_HAL_Driver/Src/stm32f4xx_hal_flash_ex.c **** 206:Drivers/STM32F4xx_HAL_Driver/Src/stm32f4xx_hal_flash_ex.c **** if (status != HAL_OK) 207:Drivers/STM32F4xx_HAL_Driver/Src/stm32f4xx_hal_flash_ex.c **** { 208:Drivers/STM32F4xx_HAL_Driver/Src/stm32f4xx_hal_flash_ex.c **** /* In case of error, stop erase procedure and return the faulty sector*/ 209:Drivers/STM32F4xx_HAL_Driver/Src/stm32f4xx_hal_flash_ex.c **** *SectorError = index; 210:Drivers/STM32F4xx_HAL_Driver/Src/stm32f4xx_hal_flash_ex.c **** break; 211:Drivers/STM32F4xx_HAL_Driver/Src/stm32f4xx_hal_flash_ex.c **** } 212:Drivers/STM32F4xx_HAL_Driver/Src/stm32f4xx_hal_flash_ex.c **** } 213:Drivers/STM32F4xx_HAL_Driver/Src/stm32f4xx_hal_flash_ex.c **** } 214:Drivers/STM32F4xx_HAL_Driver/Src/stm32f4xx_hal_flash_ex.c **** /* Flush the caches to be sure of the data consistency */ 215:Drivers/STM32F4xx_HAL_Driver/Src/stm32f4xx_hal_flash_ex.c **** FLASH_FlushCaches(); 216:Drivers/STM32F4xx_HAL_Driver/Src/stm32f4xx_hal_flash_ex.c **** } 217:Drivers/STM32F4xx_HAL_Driver/Src/stm32f4xx_hal_flash_ex.c **** 218:Drivers/STM32F4xx_HAL_Driver/Src/stm32f4xx_hal_flash_ex.c **** /* Process Unlocked */ 219:Drivers/STM32F4xx_HAL_Driver/Src/stm32f4xx_hal_flash_ex.c **** __HAL_UNLOCK(&pFlash); 220:Drivers/STM32F4xx_HAL_Driver/Src/stm32f4xx_hal_flash_ex.c **** 221:Drivers/STM32F4xx_HAL_Driver/Src/stm32f4xx_hal_flash_ex.c **** return status; 222:Drivers/STM32F4xx_HAL_Driver/Src/stm32f4xx_hal_flash_ex.c **** } 223:Drivers/STM32F4xx_HAL_Driver/Src/stm32f4xx_hal_flash_ex.c **** 224:Drivers/STM32F4xx_HAL_Driver/Src/stm32f4xx_hal_flash_ex.c **** /** 225:Drivers/STM32F4xx_HAL_Driver/Src/stm32f4xx_hal_flash_ex.c **** * @brief Perform a mass erase or erase the specified FLASH memory sectors with interrupt enable 226:Drivers/STM32F4xx_HAL_Driver/Src/stm32f4xx_hal_flash_ex.c **** * @param pEraseInit pointer to an FLASH_EraseInitTypeDef structure that 227:Drivers/STM32F4xx_HAL_Driver/Src/stm32f4xx_hal_flash_ex.c **** * contains the configuration information for the erasing. 228:Drivers/STM32F4xx_HAL_Driver/Src/stm32f4xx_hal_flash_ex.c **** * 229:Drivers/STM32F4xx_HAL_Driver/Src/stm32f4xx_hal_flash_ex.c **** * @retval HAL Status 230:Drivers/STM32F4xx_HAL_Driver/Src/stm32f4xx_hal_flash_ex.c **** */ 231:Drivers/STM32F4xx_HAL_Driver/Src/stm32f4xx_hal_flash_ex.c **** HAL_StatusTypeDef HAL_FLASHEx_Erase_IT(FLASH_EraseInitTypeDef *pEraseInit) 232:Drivers/STM32F4xx_HAL_Driver/Src/stm32f4xx_hal_flash_ex.c **** { 233:Drivers/STM32F4xx_HAL_Driver/Src/stm32f4xx_hal_flash_ex.c **** HAL_StatusTypeDef status = HAL_OK; 234:Drivers/STM32F4xx_HAL_Driver/Src/stm32f4xx_hal_flash_ex.c **** 235:Drivers/STM32F4xx_HAL_Driver/Src/stm32f4xx_hal_flash_ex.c **** /* Check the parameters */ 236:Drivers/STM32F4xx_HAL_Driver/Src/stm32f4xx_hal_flash_ex.c **** assert_param(IS_FLASH_TYPEERASE(pEraseInit->TypeErase)); 237:Drivers/STM32F4xx_HAL_Driver/Src/stm32f4xx_hal_flash_ex.c **** 238:Drivers/STM32F4xx_HAL_Driver/Src/stm32f4xx_hal_flash_ex.c **** /* Enable End of FLASH Operation interrupt */ 239:Drivers/STM32F4xx_HAL_Driver/Src/stm32f4xx_hal_flash_ex.c **** __HAL_FLASH_ENABLE_IT(FLASH_IT_EOP); 240:Drivers/STM32F4xx_HAL_Driver/Src/stm32f4xx_hal_flash_ex.c **** 241:Drivers/STM32F4xx_HAL_Driver/Src/stm32f4xx_hal_flash_ex.c **** /* Enable Error source interrupt */ 242:Drivers/STM32F4xx_HAL_Driver/Src/stm32f4xx_hal_flash_ex.c **** __HAL_FLASH_ENABLE_IT(FLASH_IT_ERR); 243:Drivers/STM32F4xx_HAL_Driver/Src/stm32f4xx_hal_flash_ex.c **** 244:Drivers/STM32F4xx_HAL_Driver/Src/stm32f4xx_hal_flash_ex.c **** /* Clear pending flags (if any) */ 245:Drivers/STM32F4xx_HAL_Driver/Src/stm32f4xx_hal_flash_ex.c **** __HAL_FLASH_CLEAR_FLAG(FLASH_FLAG_EOP | FLASH_FLAG_OPERR | FLASH_FLAG_WRPERR | \ 246:Drivers/STM32F4xx_HAL_Driver/Src/stm32f4xx_hal_flash_ex.c **** FLASH_FLAG_PGAERR | FLASH_FLAG_PGPERR | FLASH_FLAG_PGSERR); 247:Drivers/STM32F4xx_HAL_Driver/Src/stm32f4xx_hal_flash_ex.c **** 248:Drivers/STM32F4xx_HAL_Driver/Src/stm32f4xx_hal_flash_ex.c **** if (pEraseInit->TypeErase == FLASH_TYPEERASE_MASSERASE) 249:Drivers/STM32F4xx_HAL_Driver/Src/stm32f4xx_hal_flash_ex.c **** { 250:Drivers/STM32F4xx_HAL_Driver/Src/stm32f4xx_hal_flash_ex.c **** /*Mass erase to be done*/ 251:Drivers/STM32F4xx_HAL_Driver/Src/stm32f4xx_hal_flash_ex.c **** pFlash.ProcedureOnGoing = FLASH_PROC_MASSERASE; 252:Drivers/STM32F4xx_HAL_Driver/Src/stm32f4xx_hal_flash_ex.c **** pFlash.Bank = pEraseInit->Banks; 253:Drivers/STM32F4xx_HAL_Driver/Src/stm32f4xx_hal_flash_ex.c **** FLASH_MassErase((uint8_t) pEraseInit->VoltageRange, pEraseInit->Banks); 254:Drivers/STM32F4xx_HAL_Driver/Src/stm32f4xx_hal_flash_ex.c **** } 255:Drivers/STM32F4xx_HAL_Driver/Src/stm32f4xx_hal_flash_ex.c **** else 256:Drivers/STM32F4xx_HAL_Driver/Src/stm32f4xx_hal_flash_ex.c **** { 257:Drivers/STM32F4xx_HAL_Driver/Src/stm32f4xx_hal_flash_ex.c **** /* Erase by sector to be done*/ 258:Drivers/STM32F4xx_HAL_Driver/Src/stm32f4xx_hal_flash_ex.c **** ARM GAS /tmp/ccXru7je.s page 6 259:Drivers/STM32F4xx_HAL_Driver/Src/stm32f4xx_hal_flash_ex.c **** /* Check the parameters */ 260:Drivers/STM32F4xx_HAL_Driver/Src/stm32f4xx_hal_flash_ex.c **** assert_param(IS_FLASH_NBSECTORS(pEraseInit->NbSectors + pEraseInit->Sector)); 261:Drivers/STM32F4xx_HAL_Driver/Src/stm32f4xx_hal_flash_ex.c **** 262:Drivers/STM32F4xx_HAL_Driver/Src/stm32f4xx_hal_flash_ex.c **** pFlash.ProcedureOnGoing = FLASH_PROC_SECTERASE; 263:Drivers/STM32F4xx_HAL_Driver/Src/stm32f4xx_hal_flash_ex.c **** pFlash.NbSectorsToErase = pEraseInit->NbSectors; 264:Drivers/STM32F4xx_HAL_Driver/Src/stm32f4xx_hal_flash_ex.c **** pFlash.Sector = pEraseInit->Sector; 265:Drivers/STM32F4xx_HAL_Driver/Src/stm32f4xx_hal_flash_ex.c **** pFlash.VoltageForErase = (uint8_t)pEraseInit->VoltageRange; 266:Drivers/STM32F4xx_HAL_Driver/Src/stm32f4xx_hal_flash_ex.c **** 267:Drivers/STM32F4xx_HAL_Driver/Src/stm32f4xx_hal_flash_ex.c **** /*Erase 1st sector and wait for IT*/ 268:Drivers/STM32F4xx_HAL_Driver/Src/stm32f4xx_hal_flash_ex.c **** FLASH_Erase_Sector(pEraseInit->Sector, pEraseInit->VoltageRange); 269:Drivers/STM32F4xx_HAL_Driver/Src/stm32f4xx_hal_flash_ex.c **** } 270:Drivers/STM32F4xx_HAL_Driver/Src/stm32f4xx_hal_flash_ex.c **** 271:Drivers/STM32F4xx_HAL_Driver/Src/stm32f4xx_hal_flash_ex.c **** return status; 272:Drivers/STM32F4xx_HAL_Driver/Src/stm32f4xx_hal_flash_ex.c **** } 273:Drivers/STM32F4xx_HAL_Driver/Src/stm32f4xx_hal_flash_ex.c **** 274:Drivers/STM32F4xx_HAL_Driver/Src/stm32f4xx_hal_flash_ex.c **** /** 275:Drivers/STM32F4xx_HAL_Driver/Src/stm32f4xx_hal_flash_ex.c **** * @brief Program option bytes 276:Drivers/STM32F4xx_HAL_Driver/Src/stm32f4xx_hal_flash_ex.c **** * @param pOBInit pointer to an FLASH_OBInitStruct structure that 277:Drivers/STM32F4xx_HAL_Driver/Src/stm32f4xx_hal_flash_ex.c **** * contains the configuration information for the programming. 278:Drivers/STM32F4xx_HAL_Driver/Src/stm32f4xx_hal_flash_ex.c **** * 279:Drivers/STM32F4xx_HAL_Driver/Src/stm32f4xx_hal_flash_ex.c **** * @retval HAL Status 280:Drivers/STM32F4xx_HAL_Driver/Src/stm32f4xx_hal_flash_ex.c **** */ 281:Drivers/STM32F4xx_HAL_Driver/Src/stm32f4xx_hal_flash_ex.c **** HAL_StatusTypeDef HAL_FLASHEx_OBProgram(FLASH_OBProgramInitTypeDef *pOBInit) 282:Drivers/STM32F4xx_HAL_Driver/Src/stm32f4xx_hal_flash_ex.c **** { 283:Drivers/STM32F4xx_HAL_Driver/Src/stm32f4xx_hal_flash_ex.c **** HAL_StatusTypeDef status = HAL_ERROR; 284:Drivers/STM32F4xx_HAL_Driver/Src/stm32f4xx_hal_flash_ex.c **** 285:Drivers/STM32F4xx_HAL_Driver/Src/stm32f4xx_hal_flash_ex.c **** /* Process Locked */ 286:Drivers/STM32F4xx_HAL_Driver/Src/stm32f4xx_hal_flash_ex.c **** __HAL_LOCK(&pFlash); 287:Drivers/STM32F4xx_HAL_Driver/Src/stm32f4xx_hal_flash_ex.c **** 288:Drivers/STM32F4xx_HAL_Driver/Src/stm32f4xx_hal_flash_ex.c **** /* Check the parameters */ 289:Drivers/STM32F4xx_HAL_Driver/Src/stm32f4xx_hal_flash_ex.c **** assert_param(IS_OPTIONBYTE(pOBInit->OptionType)); 290:Drivers/STM32F4xx_HAL_Driver/Src/stm32f4xx_hal_flash_ex.c **** 291:Drivers/STM32F4xx_HAL_Driver/Src/stm32f4xx_hal_flash_ex.c **** /*Write protection configuration*/ 292:Drivers/STM32F4xx_HAL_Driver/Src/stm32f4xx_hal_flash_ex.c **** if ((pOBInit->OptionType & OPTIONBYTE_WRP) == OPTIONBYTE_WRP) 293:Drivers/STM32F4xx_HAL_Driver/Src/stm32f4xx_hal_flash_ex.c **** { 294:Drivers/STM32F4xx_HAL_Driver/Src/stm32f4xx_hal_flash_ex.c **** assert_param(IS_WRPSTATE(pOBInit->WRPState)); 295:Drivers/STM32F4xx_HAL_Driver/Src/stm32f4xx_hal_flash_ex.c **** if (pOBInit->WRPState == OB_WRPSTATE_ENABLE) 296:Drivers/STM32F4xx_HAL_Driver/Src/stm32f4xx_hal_flash_ex.c **** { 297:Drivers/STM32F4xx_HAL_Driver/Src/stm32f4xx_hal_flash_ex.c **** /*Enable of Write protection on the selected Sector*/ 298:Drivers/STM32F4xx_HAL_Driver/Src/stm32f4xx_hal_flash_ex.c **** status = FLASH_OB_EnableWRP(pOBInit->WRPSector, pOBInit->Banks); 299:Drivers/STM32F4xx_HAL_Driver/Src/stm32f4xx_hal_flash_ex.c **** } 300:Drivers/STM32F4xx_HAL_Driver/Src/stm32f4xx_hal_flash_ex.c **** else 301:Drivers/STM32F4xx_HAL_Driver/Src/stm32f4xx_hal_flash_ex.c **** { 302:Drivers/STM32F4xx_HAL_Driver/Src/stm32f4xx_hal_flash_ex.c **** /*Disable of Write protection on the selected Sector*/ 303:Drivers/STM32F4xx_HAL_Driver/Src/stm32f4xx_hal_flash_ex.c **** status = FLASH_OB_DisableWRP(pOBInit->WRPSector, pOBInit->Banks); 304:Drivers/STM32F4xx_HAL_Driver/Src/stm32f4xx_hal_flash_ex.c **** } 305:Drivers/STM32F4xx_HAL_Driver/Src/stm32f4xx_hal_flash_ex.c **** } 306:Drivers/STM32F4xx_HAL_Driver/Src/stm32f4xx_hal_flash_ex.c **** 307:Drivers/STM32F4xx_HAL_Driver/Src/stm32f4xx_hal_flash_ex.c **** /*Read protection configuration*/ 308:Drivers/STM32F4xx_HAL_Driver/Src/stm32f4xx_hal_flash_ex.c **** if ((pOBInit->OptionType & OPTIONBYTE_RDP) == OPTIONBYTE_RDP) 309:Drivers/STM32F4xx_HAL_Driver/Src/stm32f4xx_hal_flash_ex.c **** { 310:Drivers/STM32F4xx_HAL_Driver/Src/stm32f4xx_hal_flash_ex.c **** status = FLASH_OB_RDP_LevelConfig(pOBInit->RDPLevel); 311:Drivers/STM32F4xx_HAL_Driver/Src/stm32f4xx_hal_flash_ex.c **** } 312:Drivers/STM32F4xx_HAL_Driver/Src/stm32f4xx_hal_flash_ex.c **** 313:Drivers/STM32F4xx_HAL_Driver/Src/stm32f4xx_hal_flash_ex.c **** /*USER configuration*/ 314:Drivers/STM32F4xx_HAL_Driver/Src/stm32f4xx_hal_flash_ex.c **** if ((pOBInit->OptionType & OPTIONBYTE_USER) == OPTIONBYTE_USER) 315:Drivers/STM32F4xx_HAL_Driver/Src/stm32f4xx_hal_flash_ex.c **** { ARM GAS /tmp/ccXru7je.s page 7 316:Drivers/STM32F4xx_HAL_Driver/Src/stm32f4xx_hal_flash_ex.c **** status = FLASH_OB_UserConfig(pOBInit->USERConfig & OB_IWDG_SW, 317:Drivers/STM32F4xx_HAL_Driver/Src/stm32f4xx_hal_flash_ex.c **** pOBInit->USERConfig & OB_STOP_NO_RST, 318:Drivers/STM32F4xx_HAL_Driver/Src/stm32f4xx_hal_flash_ex.c **** pOBInit->USERConfig & OB_STDBY_NO_RST); 319:Drivers/STM32F4xx_HAL_Driver/Src/stm32f4xx_hal_flash_ex.c **** } 320:Drivers/STM32F4xx_HAL_Driver/Src/stm32f4xx_hal_flash_ex.c **** 321:Drivers/STM32F4xx_HAL_Driver/Src/stm32f4xx_hal_flash_ex.c **** /*BOR Level configuration*/ 322:Drivers/STM32F4xx_HAL_Driver/Src/stm32f4xx_hal_flash_ex.c **** if ((pOBInit->OptionType & OPTIONBYTE_BOR) == OPTIONBYTE_BOR) 323:Drivers/STM32F4xx_HAL_Driver/Src/stm32f4xx_hal_flash_ex.c **** { 324:Drivers/STM32F4xx_HAL_Driver/Src/stm32f4xx_hal_flash_ex.c **** status = FLASH_OB_BOR_LevelConfig(pOBInit->BORLevel); 325:Drivers/STM32F4xx_HAL_Driver/Src/stm32f4xx_hal_flash_ex.c **** } 326:Drivers/STM32F4xx_HAL_Driver/Src/stm32f4xx_hal_flash_ex.c **** 327:Drivers/STM32F4xx_HAL_Driver/Src/stm32f4xx_hal_flash_ex.c **** /* Process Unlocked */ 328:Drivers/STM32F4xx_HAL_Driver/Src/stm32f4xx_hal_flash_ex.c **** __HAL_UNLOCK(&pFlash); 329:Drivers/STM32F4xx_HAL_Driver/Src/stm32f4xx_hal_flash_ex.c **** 330:Drivers/STM32F4xx_HAL_Driver/Src/stm32f4xx_hal_flash_ex.c **** return status; 331:Drivers/STM32F4xx_HAL_Driver/Src/stm32f4xx_hal_flash_ex.c **** } 332:Drivers/STM32F4xx_HAL_Driver/Src/stm32f4xx_hal_flash_ex.c **** 333:Drivers/STM32F4xx_HAL_Driver/Src/stm32f4xx_hal_flash_ex.c **** /** 334:Drivers/STM32F4xx_HAL_Driver/Src/stm32f4xx_hal_flash_ex.c **** * @brief Get the Option byte configuration 335:Drivers/STM32F4xx_HAL_Driver/Src/stm32f4xx_hal_flash_ex.c **** * @param pOBInit pointer to an FLASH_OBInitStruct structure that 336:Drivers/STM32F4xx_HAL_Driver/Src/stm32f4xx_hal_flash_ex.c **** * contains the configuration information for the programming. 337:Drivers/STM32F4xx_HAL_Driver/Src/stm32f4xx_hal_flash_ex.c **** * 338:Drivers/STM32F4xx_HAL_Driver/Src/stm32f4xx_hal_flash_ex.c **** * @retval None 339:Drivers/STM32F4xx_HAL_Driver/Src/stm32f4xx_hal_flash_ex.c **** */ 340:Drivers/STM32F4xx_HAL_Driver/Src/stm32f4xx_hal_flash_ex.c **** void HAL_FLASHEx_OBGetConfig(FLASH_OBProgramInitTypeDef *pOBInit) 341:Drivers/STM32F4xx_HAL_Driver/Src/stm32f4xx_hal_flash_ex.c **** { 342:Drivers/STM32F4xx_HAL_Driver/Src/stm32f4xx_hal_flash_ex.c **** pOBInit->OptionType = OPTIONBYTE_WRP | OPTIONBYTE_RDP | OPTIONBYTE_USER | OPTIONBYTE_BOR; 343:Drivers/STM32F4xx_HAL_Driver/Src/stm32f4xx_hal_flash_ex.c **** 344:Drivers/STM32F4xx_HAL_Driver/Src/stm32f4xx_hal_flash_ex.c **** /*Get WRP*/ 345:Drivers/STM32F4xx_HAL_Driver/Src/stm32f4xx_hal_flash_ex.c **** pOBInit->WRPSector = (uint32_t)FLASH_OB_GetWRP(); 346:Drivers/STM32F4xx_HAL_Driver/Src/stm32f4xx_hal_flash_ex.c **** 347:Drivers/STM32F4xx_HAL_Driver/Src/stm32f4xx_hal_flash_ex.c **** /*Get RDP Level*/ 348:Drivers/STM32F4xx_HAL_Driver/Src/stm32f4xx_hal_flash_ex.c **** pOBInit->RDPLevel = (uint32_t)FLASH_OB_GetRDP(); 349:Drivers/STM32F4xx_HAL_Driver/Src/stm32f4xx_hal_flash_ex.c **** 350:Drivers/STM32F4xx_HAL_Driver/Src/stm32f4xx_hal_flash_ex.c **** /*Get USER*/ 351:Drivers/STM32F4xx_HAL_Driver/Src/stm32f4xx_hal_flash_ex.c **** pOBInit->USERConfig = (uint8_t)FLASH_OB_GetUser(); 352:Drivers/STM32F4xx_HAL_Driver/Src/stm32f4xx_hal_flash_ex.c **** 353:Drivers/STM32F4xx_HAL_Driver/Src/stm32f4xx_hal_flash_ex.c **** /*Get BOR Level*/ 354:Drivers/STM32F4xx_HAL_Driver/Src/stm32f4xx_hal_flash_ex.c **** pOBInit->BORLevel = (uint32_t)FLASH_OB_GetBOR(); 355:Drivers/STM32F4xx_HAL_Driver/Src/stm32f4xx_hal_flash_ex.c **** } 356:Drivers/STM32F4xx_HAL_Driver/Src/stm32f4xx_hal_flash_ex.c **** 357:Drivers/STM32F4xx_HAL_Driver/Src/stm32f4xx_hal_flash_ex.c **** #if defined(STM32F427xx) || defined(STM32F437xx) || defined(STM32F429xx) || defined(STM32F439xx) || 358:Drivers/STM32F4xx_HAL_Driver/Src/stm32f4xx_hal_flash_ex.c **** defined(STM32F401xC) || defined(STM32F401xE) || defined(STM32F410Tx) || defined(STM32F410Cx) || 359:Drivers/STM32F4xx_HAL_Driver/Src/stm32f4xx_hal_flash_ex.c **** defined(STM32F410Rx) || defined(STM32F411xE) || defined(STM32F446xx) || defined(STM32F469xx) || 360:Drivers/STM32F4xx_HAL_Driver/Src/stm32f4xx_hal_flash_ex.c **** defined(STM32F479xx) || defined(STM32F412Zx) || defined(STM32F412Vx) || defined(STM32F412Rx) || 361:Drivers/STM32F4xx_HAL_Driver/Src/stm32f4xx_hal_flash_ex.c **** defined(STM32F412Cx) || defined(STM32F413xx) || defined(STM32F423xx) 362:Drivers/STM32F4xx_HAL_Driver/Src/stm32f4xx_hal_flash_ex.c **** /** 363:Drivers/STM32F4xx_HAL_Driver/Src/stm32f4xx_hal_flash_ex.c **** * @brief Program option bytes 364:Drivers/STM32F4xx_HAL_Driver/Src/stm32f4xx_hal_flash_ex.c **** * @param pAdvOBInit pointer to an FLASH_AdvOBProgramInitTypeDef structure that 365:Drivers/STM32F4xx_HAL_Driver/Src/stm32f4xx_hal_flash_ex.c **** * contains the configuration information for the programming. 366:Drivers/STM32F4xx_HAL_Driver/Src/stm32f4xx_hal_flash_ex.c **** * 367:Drivers/STM32F4xx_HAL_Driver/Src/stm32f4xx_hal_flash_ex.c **** * @retval HAL Status 368:Drivers/STM32F4xx_HAL_Driver/Src/stm32f4xx_hal_flash_ex.c **** */ 369:Drivers/STM32F4xx_HAL_Driver/Src/stm32f4xx_hal_flash_ex.c **** HAL_StatusTypeDef HAL_FLASHEx_AdvOBProgram(FLASH_AdvOBProgramInitTypeDef *pAdvOBInit) 370:Drivers/STM32F4xx_HAL_Driver/Src/stm32f4xx_hal_flash_ex.c **** { 371:Drivers/STM32F4xx_HAL_Driver/Src/stm32f4xx_hal_flash_ex.c **** HAL_StatusTypeDef status = HAL_ERROR; 372:Drivers/STM32F4xx_HAL_Driver/Src/stm32f4xx_hal_flash_ex.c **** ARM GAS /tmp/ccXru7je.s page 8 373:Drivers/STM32F4xx_HAL_Driver/Src/stm32f4xx_hal_flash_ex.c **** /* Check the parameters */ 374:Drivers/STM32F4xx_HAL_Driver/Src/stm32f4xx_hal_flash_ex.c **** assert_param(IS_OBEX(pAdvOBInit->OptionType)); 375:Drivers/STM32F4xx_HAL_Driver/Src/stm32f4xx_hal_flash_ex.c **** 376:Drivers/STM32F4xx_HAL_Driver/Src/stm32f4xx_hal_flash_ex.c **** /*Program PCROP option byte*/ 377:Drivers/STM32F4xx_HAL_Driver/Src/stm32f4xx_hal_flash_ex.c **** if (((pAdvOBInit->OptionType) & OPTIONBYTE_PCROP) == OPTIONBYTE_PCROP) 378:Drivers/STM32F4xx_HAL_Driver/Src/stm32f4xx_hal_flash_ex.c **** { 379:Drivers/STM32F4xx_HAL_Driver/Src/stm32f4xx_hal_flash_ex.c **** /* Check the parameters */ 380:Drivers/STM32F4xx_HAL_Driver/Src/stm32f4xx_hal_flash_ex.c **** assert_param(IS_PCROPSTATE(pAdvOBInit->PCROPState)); 381:Drivers/STM32F4xx_HAL_Driver/Src/stm32f4xx_hal_flash_ex.c **** if ((pAdvOBInit->PCROPState) == OB_PCROP_STATE_ENABLE) 382:Drivers/STM32F4xx_HAL_Driver/Src/stm32f4xx_hal_flash_ex.c **** { 383:Drivers/STM32F4xx_HAL_Driver/Src/stm32f4xx_hal_flash_ex.c **** /*Enable of Write protection on the selected Sector*/ 384:Drivers/STM32F4xx_HAL_Driver/Src/stm32f4xx_hal_flash_ex.c **** #if defined(STM32F401xC) || defined(STM32F401xE) || defined(STM32F410Tx) || defined(STM32F410Cx) || 385:Drivers/STM32F4xx_HAL_Driver/Src/stm32f4xx_hal_flash_ex.c **** defined(STM32F411xE) || defined(STM32F446xx) || defined(STM32F412Zx) || defined(STM32F412Vx) || 386:Drivers/STM32F4xx_HAL_Driver/Src/stm32f4xx_hal_flash_ex.c **** defined(STM32F412Cx) || defined(STM32F413xx) || defined(STM32F423xx) 387:Drivers/STM32F4xx_HAL_Driver/Src/stm32f4xx_hal_flash_ex.c **** status = FLASH_OB_EnablePCROP(pAdvOBInit->Sectors); 388:Drivers/STM32F4xx_HAL_Driver/Src/stm32f4xx_hal_flash_ex.c **** #else /* STM32F427xx || STM32F437xx || STM32F429xx|| STM32F439xx || STM32F469xx || STM32F479xx */ 389:Drivers/STM32F4xx_HAL_Driver/Src/stm32f4xx_hal_flash_ex.c **** status = FLASH_OB_EnablePCROP(pAdvOBInit->SectorsBank1, pAdvOBInit->SectorsBank2, pAdvOBInit- 390:Drivers/STM32F4xx_HAL_Driver/Src/stm32f4xx_hal_flash_ex.c **** #endif /* STM32F401xC || STM32F401xE || STM32F410xx || STM32F411xE || STM32F446xx || STM32F412Zx || 391:Drivers/STM32F4xx_HAL_Driver/Src/stm32f4xx_hal_flash_ex.c **** STM32F413xx || STM32F423xx */ 392:Drivers/STM32F4xx_HAL_Driver/Src/stm32f4xx_hal_flash_ex.c **** } 393:Drivers/STM32F4xx_HAL_Driver/Src/stm32f4xx_hal_flash_ex.c **** else 394:Drivers/STM32F4xx_HAL_Driver/Src/stm32f4xx_hal_flash_ex.c **** { 395:Drivers/STM32F4xx_HAL_Driver/Src/stm32f4xx_hal_flash_ex.c **** /*Disable of Write protection on the selected Sector*/ 396:Drivers/STM32F4xx_HAL_Driver/Src/stm32f4xx_hal_flash_ex.c **** #if defined(STM32F401xC) || defined(STM32F401xE) || defined(STM32F410Tx) || defined(STM32F410Cx) || 397:Drivers/STM32F4xx_HAL_Driver/Src/stm32f4xx_hal_flash_ex.c **** defined(STM32F411xE) || defined(STM32F446xx) || defined(STM32F412Zx) || defined(STM32F412Vx) || 398:Drivers/STM32F4xx_HAL_Driver/Src/stm32f4xx_hal_flash_ex.c **** defined(STM32F412Cx) || defined(STM32F413xx) || defined(STM32F423xx) 399:Drivers/STM32F4xx_HAL_Driver/Src/stm32f4xx_hal_flash_ex.c **** status = FLASH_OB_DisablePCROP(pAdvOBInit->Sectors); 400:Drivers/STM32F4xx_HAL_Driver/Src/stm32f4xx_hal_flash_ex.c **** #else /* STM32F427xx || STM32F437xx || STM32F429xx|| STM32F439xx || STM32F469xx || STM32F479xx */ 401:Drivers/STM32F4xx_HAL_Driver/Src/stm32f4xx_hal_flash_ex.c **** status = FLASH_OB_DisablePCROP(pAdvOBInit->SectorsBank1, pAdvOBInit->SectorsBank2, pAdvOBInit 402:Drivers/STM32F4xx_HAL_Driver/Src/stm32f4xx_hal_flash_ex.c **** #endif /* STM32F401xC || STM32F401xE || STM32F410xx || STM32F411xE || STM32F446xx || STM32F412Zx || 403:Drivers/STM32F4xx_HAL_Driver/Src/stm32f4xx_hal_flash_ex.c **** STM32F413xx || STM32F423xx */ 404:Drivers/STM32F4xx_HAL_Driver/Src/stm32f4xx_hal_flash_ex.c **** } 405:Drivers/STM32F4xx_HAL_Driver/Src/stm32f4xx_hal_flash_ex.c **** } 406:Drivers/STM32F4xx_HAL_Driver/Src/stm32f4xx_hal_flash_ex.c **** 407:Drivers/STM32F4xx_HAL_Driver/Src/stm32f4xx_hal_flash_ex.c **** #if defined(STM32F427xx) || defined(STM32F437xx) || defined(STM32F429xx) || defined(STM32F439xx) || 408:Drivers/STM32F4xx_HAL_Driver/Src/stm32f4xx_hal_flash_ex.c **** /*Program BOOT config option byte*/ 409:Drivers/STM32F4xx_HAL_Driver/Src/stm32f4xx_hal_flash_ex.c **** if (((pAdvOBInit->OptionType) & OPTIONBYTE_BOOTCONFIG) == OPTIONBYTE_BOOTCONFIG) 410:Drivers/STM32F4xx_HAL_Driver/Src/stm32f4xx_hal_flash_ex.c **** { 411:Drivers/STM32F4xx_HAL_Driver/Src/stm32f4xx_hal_flash_ex.c **** status = FLASH_OB_BootConfig(pAdvOBInit->BootConfig); 412:Drivers/STM32F4xx_HAL_Driver/Src/stm32f4xx_hal_flash_ex.c **** } 413:Drivers/STM32F4xx_HAL_Driver/Src/stm32f4xx_hal_flash_ex.c **** #endif /* STM32F427xx || STM32F437xx || STM32F429xx || STM32F439xx || STM32F469xx || STM32F479xx */ 414:Drivers/STM32F4xx_HAL_Driver/Src/stm32f4xx_hal_flash_ex.c **** 415:Drivers/STM32F4xx_HAL_Driver/Src/stm32f4xx_hal_flash_ex.c **** return status; 416:Drivers/STM32F4xx_HAL_Driver/Src/stm32f4xx_hal_flash_ex.c **** } 417:Drivers/STM32F4xx_HAL_Driver/Src/stm32f4xx_hal_flash_ex.c **** 418:Drivers/STM32F4xx_HAL_Driver/Src/stm32f4xx_hal_flash_ex.c **** /** 419:Drivers/STM32F4xx_HAL_Driver/Src/stm32f4xx_hal_flash_ex.c **** * @brief Get the OBEX byte configuration 420:Drivers/STM32F4xx_HAL_Driver/Src/stm32f4xx_hal_flash_ex.c **** * @param pAdvOBInit pointer to an FLASH_AdvOBProgramInitTypeDef structure that 421:Drivers/STM32F4xx_HAL_Driver/Src/stm32f4xx_hal_flash_ex.c **** * contains the configuration information for the programming. 422:Drivers/STM32F4xx_HAL_Driver/Src/stm32f4xx_hal_flash_ex.c **** * 423:Drivers/STM32F4xx_HAL_Driver/Src/stm32f4xx_hal_flash_ex.c **** * @retval None 424:Drivers/STM32F4xx_HAL_Driver/Src/stm32f4xx_hal_flash_ex.c **** */ 425:Drivers/STM32F4xx_HAL_Driver/Src/stm32f4xx_hal_flash_ex.c **** void HAL_FLASHEx_AdvOBGetConfig(FLASH_AdvOBProgramInitTypeDef *pAdvOBInit) 426:Drivers/STM32F4xx_HAL_Driver/Src/stm32f4xx_hal_flash_ex.c **** { 427:Drivers/STM32F4xx_HAL_Driver/Src/stm32f4xx_hal_flash_ex.c **** #if defined(STM32F401xC) || defined(STM32F401xE) || defined(STM32F410Tx) || defined(STM32F410Cx) || 428:Drivers/STM32F4xx_HAL_Driver/Src/stm32f4xx_hal_flash_ex.c **** defined(STM32F411xE) || defined(STM32F446xx) || defined(STM32F412Zx) || defined(STM32F412Vx) || 429:Drivers/STM32F4xx_HAL_Driver/Src/stm32f4xx_hal_flash_ex.c **** defined(STM32F412Cx) || defined(STM32F413xx) || defined(STM32F423xx) ARM GAS /tmp/ccXru7je.s page 9 430:Drivers/STM32F4xx_HAL_Driver/Src/stm32f4xx_hal_flash_ex.c **** /*Get Sector*/ 431:Drivers/STM32F4xx_HAL_Driver/Src/stm32f4xx_hal_flash_ex.c **** pAdvOBInit->Sectors = (*(__IO uint16_t *)(OPTCR_BYTE2_ADDRESS)); 432:Drivers/STM32F4xx_HAL_Driver/Src/stm32f4xx_hal_flash_ex.c **** #else /* STM32F427xx || STM32F437xx || STM32F429xx|| STM32F439xx || STM32F469xx || STM32F479xx */ 433:Drivers/STM32F4xx_HAL_Driver/Src/stm32f4xx_hal_flash_ex.c **** /*Get Sector for Bank1*/ 434:Drivers/STM32F4xx_HAL_Driver/Src/stm32f4xx_hal_flash_ex.c **** pAdvOBInit->SectorsBank1 = (*(__IO uint16_t *)(OPTCR_BYTE2_ADDRESS)); 435:Drivers/STM32F4xx_HAL_Driver/Src/stm32f4xx_hal_flash_ex.c **** 436:Drivers/STM32F4xx_HAL_Driver/Src/stm32f4xx_hal_flash_ex.c **** /*Get Sector for Bank2*/ 437:Drivers/STM32F4xx_HAL_Driver/Src/stm32f4xx_hal_flash_ex.c **** pAdvOBInit->SectorsBank2 = (*(__IO uint16_t *)(OPTCR1_BYTE2_ADDRESS)); 438:Drivers/STM32F4xx_HAL_Driver/Src/stm32f4xx_hal_flash_ex.c **** 439:Drivers/STM32F4xx_HAL_Driver/Src/stm32f4xx_hal_flash_ex.c **** /*Get Boot config OB*/ 440:Drivers/STM32F4xx_HAL_Driver/Src/stm32f4xx_hal_flash_ex.c **** pAdvOBInit->BootConfig = *(__IO uint8_t *)OPTCR_BYTE0_ADDRESS; 441:Drivers/STM32F4xx_HAL_Driver/Src/stm32f4xx_hal_flash_ex.c **** #endif /* STM32F401xC || STM32F401xE || STM32F410xx || STM32F411xE || STM32F446xx || STM32F412Zx || 442:Drivers/STM32F4xx_HAL_Driver/Src/stm32f4xx_hal_flash_ex.c **** STM32F413xx || STM32F423xx */ 443:Drivers/STM32F4xx_HAL_Driver/Src/stm32f4xx_hal_flash_ex.c **** } 444:Drivers/STM32F4xx_HAL_Driver/Src/stm32f4xx_hal_flash_ex.c **** 445:Drivers/STM32F4xx_HAL_Driver/Src/stm32f4xx_hal_flash_ex.c **** /** 446:Drivers/STM32F4xx_HAL_Driver/Src/stm32f4xx_hal_flash_ex.c **** * @brief Select the Protection Mode 447:Drivers/STM32F4xx_HAL_Driver/Src/stm32f4xx_hal_flash_ex.c **** * 448:Drivers/STM32F4xx_HAL_Driver/Src/stm32f4xx_hal_flash_ex.c **** * @note After PCROP activated Option Byte modification NOT POSSIBLE! excepted 449:Drivers/STM32F4xx_HAL_Driver/Src/stm32f4xx_hal_flash_ex.c **** * Global Read Out Protection modification (from level1 to level0) 450:Drivers/STM32F4xx_HAL_Driver/Src/stm32f4xx_hal_flash_ex.c **** * @note Once SPRMOD bit is active unprotection of a protected sector is not possible 451:Drivers/STM32F4xx_HAL_Driver/Src/stm32f4xx_hal_flash_ex.c **** * @note Read a protected sector will set RDERR Flag and write a protected sector will set WRPER 452:Drivers/STM32F4xx_HAL_Driver/Src/stm32f4xx_hal_flash_ex.c **** * @note This function can be used only for STM32F42xxx/STM32F43xxx/STM32F401xx/STM32F411xx/STM3 453:Drivers/STM32F4xx_HAL_Driver/Src/stm32f4xx_hal_flash_ex.c **** * STM32F469xx/STM32F479xx/STM32F412xx/STM32F413xx devices. 454:Drivers/STM32F4xx_HAL_Driver/Src/stm32f4xx_hal_flash_ex.c **** * 455:Drivers/STM32F4xx_HAL_Driver/Src/stm32f4xx_hal_flash_ex.c **** * @retval HAL Status 456:Drivers/STM32F4xx_HAL_Driver/Src/stm32f4xx_hal_flash_ex.c **** */ 457:Drivers/STM32F4xx_HAL_Driver/Src/stm32f4xx_hal_flash_ex.c **** HAL_StatusTypeDef HAL_FLASHEx_OB_SelectPCROP(void) 458:Drivers/STM32F4xx_HAL_Driver/Src/stm32f4xx_hal_flash_ex.c **** { 459:Drivers/STM32F4xx_HAL_Driver/Src/stm32f4xx_hal_flash_ex.c **** uint8_t optiontmp; 460:Drivers/STM32F4xx_HAL_Driver/Src/stm32f4xx_hal_flash_ex.c **** 461:Drivers/STM32F4xx_HAL_Driver/Src/stm32f4xx_hal_flash_ex.c **** /* Mask SPRMOD bit */ 462:Drivers/STM32F4xx_HAL_Driver/Src/stm32f4xx_hal_flash_ex.c **** optiontmp = (uint8_t)((*(__IO uint8_t *)OPTCR_BYTE3_ADDRESS) & (uint8_t)0x7F); 463:Drivers/STM32F4xx_HAL_Driver/Src/stm32f4xx_hal_flash_ex.c **** 464:Drivers/STM32F4xx_HAL_Driver/Src/stm32f4xx_hal_flash_ex.c **** /* Update Option Byte */ 465:Drivers/STM32F4xx_HAL_Driver/Src/stm32f4xx_hal_flash_ex.c **** *(__IO uint8_t *)OPTCR_BYTE3_ADDRESS = (uint8_t)(OB_PCROP_SELECTED | optiontmp); 466:Drivers/STM32F4xx_HAL_Driver/Src/stm32f4xx_hal_flash_ex.c **** 467:Drivers/STM32F4xx_HAL_Driver/Src/stm32f4xx_hal_flash_ex.c **** return HAL_OK; 468:Drivers/STM32F4xx_HAL_Driver/Src/stm32f4xx_hal_flash_ex.c **** } 469:Drivers/STM32F4xx_HAL_Driver/Src/stm32f4xx_hal_flash_ex.c **** 470:Drivers/STM32F4xx_HAL_Driver/Src/stm32f4xx_hal_flash_ex.c **** /** 471:Drivers/STM32F4xx_HAL_Driver/Src/stm32f4xx_hal_flash_ex.c **** * @brief Deselect the Protection Mode 472:Drivers/STM32F4xx_HAL_Driver/Src/stm32f4xx_hal_flash_ex.c **** * 473:Drivers/STM32F4xx_HAL_Driver/Src/stm32f4xx_hal_flash_ex.c **** * @note After PCROP activated Option Byte modification NOT POSSIBLE! excepted 474:Drivers/STM32F4xx_HAL_Driver/Src/stm32f4xx_hal_flash_ex.c **** * Global Read Out Protection modification (from level1 to level0) 475:Drivers/STM32F4xx_HAL_Driver/Src/stm32f4xx_hal_flash_ex.c **** * @note Once SPRMOD bit is active unprotection of a protected sector is not possible 476:Drivers/STM32F4xx_HAL_Driver/Src/stm32f4xx_hal_flash_ex.c **** * @note Read a protected sector will set RDERR Flag and write a protected sector will set WRPER 477:Drivers/STM32F4xx_HAL_Driver/Src/stm32f4xx_hal_flash_ex.c **** * @note This function can be used only for STM32F42xxx/STM32F43xxx/STM32F401xx/STM32F411xx/STM3 478:Drivers/STM32F4xx_HAL_Driver/Src/stm32f4xx_hal_flash_ex.c **** * STM32F469xx/STM32F479xx/STM32F412xx/STM32F413xx devices. 479:Drivers/STM32F4xx_HAL_Driver/Src/stm32f4xx_hal_flash_ex.c **** * 480:Drivers/STM32F4xx_HAL_Driver/Src/stm32f4xx_hal_flash_ex.c **** * @retval HAL Status 481:Drivers/STM32F4xx_HAL_Driver/Src/stm32f4xx_hal_flash_ex.c **** */ 482:Drivers/STM32F4xx_HAL_Driver/Src/stm32f4xx_hal_flash_ex.c **** HAL_StatusTypeDef HAL_FLASHEx_OB_DeSelectPCROP(void) 483:Drivers/STM32F4xx_HAL_Driver/Src/stm32f4xx_hal_flash_ex.c **** { 484:Drivers/STM32F4xx_HAL_Driver/Src/stm32f4xx_hal_flash_ex.c **** uint8_t optiontmp; 485:Drivers/STM32F4xx_HAL_Driver/Src/stm32f4xx_hal_flash_ex.c **** 486:Drivers/STM32F4xx_HAL_Driver/Src/stm32f4xx_hal_flash_ex.c **** /* Mask SPRMOD bit */ ARM GAS /tmp/ccXru7je.s page 10 487:Drivers/STM32F4xx_HAL_Driver/Src/stm32f4xx_hal_flash_ex.c **** optiontmp = (uint8_t)((*(__IO uint8_t *)OPTCR_BYTE3_ADDRESS) & (uint8_t)0x7F); 488:Drivers/STM32F4xx_HAL_Driver/Src/stm32f4xx_hal_flash_ex.c **** 489:Drivers/STM32F4xx_HAL_Driver/Src/stm32f4xx_hal_flash_ex.c **** /* Update Option Byte */ 490:Drivers/STM32F4xx_HAL_Driver/Src/stm32f4xx_hal_flash_ex.c **** *(__IO uint8_t *)OPTCR_BYTE3_ADDRESS = (uint8_t)(OB_PCROP_DESELECTED | optiontmp); 491:Drivers/STM32F4xx_HAL_Driver/Src/stm32f4xx_hal_flash_ex.c **** 492:Drivers/STM32F4xx_HAL_Driver/Src/stm32f4xx_hal_flash_ex.c **** return HAL_OK; 493:Drivers/STM32F4xx_HAL_Driver/Src/stm32f4xx_hal_flash_ex.c **** } 494:Drivers/STM32F4xx_HAL_Driver/Src/stm32f4xx_hal_flash_ex.c **** #endif /* STM32F427xx || STM32F437xx || STM32F429xx || STM32F439xx || STM32F401xC || STM32F401xE || 495:Drivers/STM32F4xx_HAL_Driver/Src/stm32f4xx_hal_flash_ex.c **** STM32F411xE || STM32F469xx || STM32F479xx || STM32F412Zx || STM32F412Vx || STM32F412Rx || 496:Drivers/STM32F4xx_HAL_Driver/Src/stm32f4xx_hal_flash_ex.c **** STM32F413xx || STM32F423xx */ 497:Drivers/STM32F4xx_HAL_Driver/Src/stm32f4xx_hal_flash_ex.c **** 498:Drivers/STM32F4xx_HAL_Driver/Src/stm32f4xx_hal_flash_ex.c **** #if defined(STM32F427xx) || defined(STM32F437xx) || defined(STM32F429xx)|| defined(STM32F439xx) || 499:Drivers/STM32F4xx_HAL_Driver/Src/stm32f4xx_hal_flash_ex.c **** /** 500:Drivers/STM32F4xx_HAL_Driver/Src/stm32f4xx_hal_flash_ex.c **** * @brief Returns the FLASH Write Protection Option Bytes value for Bank 2 501:Drivers/STM32F4xx_HAL_Driver/Src/stm32f4xx_hal_flash_ex.c **** * @note This function can be used only for STM32F42xxx/STM32F43xxx/STM32F469xx/STM32F479xx devi 502:Drivers/STM32F4xx_HAL_Driver/Src/stm32f4xx_hal_flash_ex.c **** * @retval The FLASH Write Protection Option Bytes value 503:Drivers/STM32F4xx_HAL_Driver/Src/stm32f4xx_hal_flash_ex.c **** */ 504:Drivers/STM32F4xx_HAL_Driver/Src/stm32f4xx_hal_flash_ex.c **** uint16_t HAL_FLASHEx_OB_GetBank2WRP(void) 505:Drivers/STM32F4xx_HAL_Driver/Src/stm32f4xx_hal_flash_ex.c **** { 506:Drivers/STM32F4xx_HAL_Driver/Src/stm32f4xx_hal_flash_ex.c **** /* Return the FLASH write protection Register value */ 507:Drivers/STM32F4xx_HAL_Driver/Src/stm32f4xx_hal_flash_ex.c **** return (*(__IO uint16_t *)(OPTCR1_BYTE2_ADDRESS)); 508:Drivers/STM32F4xx_HAL_Driver/Src/stm32f4xx_hal_flash_ex.c **** } 509:Drivers/STM32F4xx_HAL_Driver/Src/stm32f4xx_hal_flash_ex.c **** #endif /* STM32F427xx || STM32F437xx || STM32F429xx || STM32F439xx || STM32F469xx || STM32F479xx */ 510:Drivers/STM32F4xx_HAL_Driver/Src/stm32f4xx_hal_flash_ex.c **** 511:Drivers/STM32F4xx_HAL_Driver/Src/stm32f4xx_hal_flash_ex.c **** /** 512:Drivers/STM32F4xx_HAL_Driver/Src/stm32f4xx_hal_flash_ex.c **** * @} 513:Drivers/STM32F4xx_HAL_Driver/Src/stm32f4xx_hal_flash_ex.c **** */ 514:Drivers/STM32F4xx_HAL_Driver/Src/stm32f4xx_hal_flash_ex.c **** 515:Drivers/STM32F4xx_HAL_Driver/Src/stm32f4xx_hal_flash_ex.c **** #if defined(STM32F427xx) || defined(STM32F437xx) || defined(STM32F429xx) || defined(STM32F439xx) || 516:Drivers/STM32F4xx_HAL_Driver/Src/stm32f4xx_hal_flash_ex.c **** /** 517:Drivers/STM32F4xx_HAL_Driver/Src/stm32f4xx_hal_flash_ex.c **** * @brief Full erase of FLASH memory sectors 518:Drivers/STM32F4xx_HAL_Driver/Src/stm32f4xx_hal_flash_ex.c **** * @param VoltageRange The device voltage range which defines the erase parallelism. 519:Drivers/STM32F4xx_HAL_Driver/Src/stm32f4xx_hal_flash_ex.c **** * This parameter can be one of the following values: 520:Drivers/STM32F4xx_HAL_Driver/Src/stm32f4xx_hal_flash_ex.c **** * @arg FLASH_VOLTAGE_RANGE_1: when the device voltage range is 1.8V to 2.1V, 521:Drivers/STM32F4xx_HAL_Driver/Src/stm32f4xx_hal_flash_ex.c **** * the operation will be done by byte (8-bit) 522:Drivers/STM32F4xx_HAL_Driver/Src/stm32f4xx_hal_flash_ex.c **** * @arg FLASH_VOLTAGE_RANGE_2: when the device voltage range is 2.1V to 2.7V, 523:Drivers/STM32F4xx_HAL_Driver/Src/stm32f4xx_hal_flash_ex.c **** * the operation will be done by half word (16-bit) 524:Drivers/STM32F4xx_HAL_Driver/Src/stm32f4xx_hal_flash_ex.c **** * @arg FLASH_VOLTAGE_RANGE_3: when the device voltage range is 2.7V to 3.6V, 525:Drivers/STM32F4xx_HAL_Driver/Src/stm32f4xx_hal_flash_ex.c **** * the operation will be done by word (32-bit) 526:Drivers/STM32F4xx_HAL_Driver/Src/stm32f4xx_hal_flash_ex.c **** * @arg FLASH_VOLTAGE_RANGE_4: when the device voltage range is 2.7V to 3.6V + External 527:Drivers/STM32F4xx_HAL_Driver/Src/stm32f4xx_hal_flash_ex.c **** * the operation will be done by double word (64-bit) 528:Drivers/STM32F4xx_HAL_Driver/Src/stm32f4xx_hal_flash_ex.c **** * 529:Drivers/STM32F4xx_HAL_Driver/Src/stm32f4xx_hal_flash_ex.c **** * @param Banks Banks to be erased 530:Drivers/STM32F4xx_HAL_Driver/Src/stm32f4xx_hal_flash_ex.c **** * This parameter can be one of the following values: 531:Drivers/STM32F4xx_HAL_Driver/Src/stm32f4xx_hal_flash_ex.c **** * @arg FLASH_BANK_1: Bank1 to be erased 532:Drivers/STM32F4xx_HAL_Driver/Src/stm32f4xx_hal_flash_ex.c **** * @arg FLASH_BANK_2: Bank2 to be erased 533:Drivers/STM32F4xx_HAL_Driver/Src/stm32f4xx_hal_flash_ex.c **** * @arg FLASH_BANK_BOTH: Bank1 and Bank2 to be erased 534:Drivers/STM32F4xx_HAL_Driver/Src/stm32f4xx_hal_flash_ex.c **** * 535:Drivers/STM32F4xx_HAL_Driver/Src/stm32f4xx_hal_flash_ex.c **** * @retval HAL Status 536:Drivers/STM32F4xx_HAL_Driver/Src/stm32f4xx_hal_flash_ex.c **** */ 537:Drivers/STM32F4xx_HAL_Driver/Src/stm32f4xx_hal_flash_ex.c **** static void FLASH_MassErase(uint8_t VoltageRange, uint32_t Banks) 538:Drivers/STM32F4xx_HAL_Driver/Src/stm32f4xx_hal_flash_ex.c **** { 29 .loc 1 538 1 view -0 30 .cfi_startproc 31 @ args = 0, pretend = 0, frame = 0 32 @ frame_needed = 0, uses_anonymous_args = 0 33 @ link register save eliminated. ARM GAS /tmp/ccXru7je.s page 11 34 .loc 1 538 1 is_stmt 0 view .LVU1 35 0000 0346 mov r3, r0 539:Drivers/STM32F4xx_HAL_Driver/Src/stm32f4xx_hal_flash_ex.c **** /* Check the parameters */ 540:Drivers/STM32F4xx_HAL_Driver/Src/stm32f4xx_hal_flash_ex.c **** assert_param(IS_VOLTAGERANGE(VoltageRange)); 36 .loc 1 540 3 is_stmt 1 view .LVU2 541:Drivers/STM32F4xx_HAL_Driver/Src/stm32f4xx_hal_flash_ex.c **** assert_param(IS_FLASH_BANK(Banks)); 37 .loc 1 541 3 view .LVU3 542:Drivers/STM32F4xx_HAL_Driver/Src/stm32f4xx_hal_flash_ex.c **** 543:Drivers/STM32F4xx_HAL_Driver/Src/stm32f4xx_hal_flash_ex.c **** /* if the previous operation is completed, proceed to erase all sectors */ 544:Drivers/STM32F4xx_HAL_Driver/Src/stm32f4xx_hal_flash_ex.c **** CLEAR_BIT(FLASH->CR, FLASH_CR_PSIZE); 38 .loc 1 544 3 view .LVU4 39 0002 1148 ldr r0, .L7 40 .LVL1: 41 .loc 1 544 3 is_stmt 0 view .LVU5 42 0004 0269 ldr r2, [r0, #16] 43 0006 22F44072 bic r2, r2, #768 44 000a 0261 str r2, [r0, #16] 545:Drivers/STM32F4xx_HAL_Driver/Src/stm32f4xx_hal_flash_ex.c **** 546:Drivers/STM32F4xx_HAL_Driver/Src/stm32f4xx_hal_flash_ex.c **** if (Banks == FLASH_BANK_BOTH) 45 .loc 1 546 3 is_stmt 1 view .LVU6 46 .loc 1 546 6 is_stmt 0 view .LVU7 47 000c 0329 cmp r1, #3 48 000e 0ED0 beq .L5 547:Drivers/STM32F4xx_HAL_Driver/Src/stm32f4xx_hal_flash_ex.c **** { 548:Drivers/STM32F4xx_HAL_Driver/Src/stm32f4xx_hal_flash_ex.c **** /* bank1 & bank2 will be erased*/ 549:Drivers/STM32F4xx_HAL_Driver/Src/stm32f4xx_hal_flash_ex.c **** FLASH->CR |= FLASH_MER_BIT; 550:Drivers/STM32F4xx_HAL_Driver/Src/stm32f4xx_hal_flash_ex.c **** } 551:Drivers/STM32F4xx_HAL_Driver/Src/stm32f4xx_hal_flash_ex.c **** else if (Banks == FLASH_BANK_1) 49 .loc 1 551 8 is_stmt 1 view .LVU8 50 .loc 1 551 11 is_stmt 0 view .LVU9 51 0010 0129 cmp r1, #1 52 0012 13D0 beq .L6 552:Drivers/STM32F4xx_HAL_Driver/Src/stm32f4xx_hal_flash_ex.c **** { 553:Drivers/STM32F4xx_HAL_Driver/Src/stm32f4xx_hal_flash_ex.c **** /*Only bank1 will be erased*/ 554:Drivers/STM32F4xx_HAL_Driver/Src/stm32f4xx_hal_flash_ex.c **** FLASH->CR |= FLASH_CR_MER1; 555:Drivers/STM32F4xx_HAL_Driver/Src/stm32f4xx_hal_flash_ex.c **** } 556:Drivers/STM32F4xx_HAL_Driver/Src/stm32f4xx_hal_flash_ex.c **** else 557:Drivers/STM32F4xx_HAL_Driver/Src/stm32f4xx_hal_flash_ex.c **** { 558:Drivers/STM32F4xx_HAL_Driver/Src/stm32f4xx_hal_flash_ex.c **** /*Only bank2 will be erased*/ 559:Drivers/STM32F4xx_HAL_Driver/Src/stm32f4xx_hal_flash_ex.c **** FLASH->CR |= FLASH_CR_MER2; 53 .loc 1 559 5 is_stmt 1 view .LVU10 54 .loc 1 559 10 is_stmt 0 view .LVU11 55 0014 0C49 ldr r1, .L7 56 .LVL2: 57 .loc 1 559 10 view .LVU12 58 0016 0A69 ldr r2, [r1, #16] 59 .loc 1 559 15 view .LVU13 60 0018 42F40042 orr r2, r2, #32768 61 001c 0A61 str r2, [r1, #16] 62 .L3: 560:Drivers/STM32F4xx_HAL_Driver/Src/stm32f4xx_hal_flash_ex.c **** } 561:Drivers/STM32F4xx_HAL_Driver/Src/stm32f4xx_hal_flash_ex.c **** FLASH->CR |= FLASH_CR_STRT | ((uint32_t)VoltageRange << 8U); 63 .loc 1 561 3 is_stmt 1 view .LVU14 64 .loc 1 561 8 is_stmt 0 view .LVU15 65 001e 0A4A ldr r2, .L7 66 0020 1069 ldr r0, [r2, #16] 67 .loc 1 561 13 view .LVU16 ARM GAS /tmp/ccXru7je.s page 12 68 0022 40EA0320 orr r0, r0, r3, lsl #8 69 0026 40F48030 orr r0, r0, #65536 70 002a 1061 str r0, [r2, #16] 562:Drivers/STM32F4xx_HAL_Driver/Src/stm32f4xx_hal_flash_ex.c **** } 71 .loc 1 562 1 view .LVU17 72 002c 7047 bx lr 73 .LVL3: 74 .L5: 549:Drivers/STM32F4xx_HAL_Driver/Src/stm32f4xx_hal_flash_ex.c **** } 75 .loc 1 549 5 is_stmt 1 view .LVU18 549:Drivers/STM32F4xx_HAL_Driver/Src/stm32f4xx_hal_flash_ex.c **** } 76 .loc 1 549 10 is_stmt 0 view .LVU19 77 002e 0269 ldr r2, [r0, #16] 549:Drivers/STM32F4xx_HAL_Driver/Src/stm32f4xx_hal_flash_ex.c **** } 78 .loc 1 549 15 view .LVU20 79 0030 42F40042 orr r2, r2, #32768 80 0034 42F00402 orr r2, r2, #4 81 0038 0261 str r2, [r0, #16] 82 003a F0E7 b .L3 83 .L6: 554:Drivers/STM32F4xx_HAL_Driver/Src/stm32f4xx_hal_flash_ex.c **** } 84 .loc 1 554 5 is_stmt 1 view .LVU21 554:Drivers/STM32F4xx_HAL_Driver/Src/stm32f4xx_hal_flash_ex.c **** } 85 .loc 1 554 10 is_stmt 0 view .LVU22 86 003c 0249 ldr r1, .L7 87 .LVL4: 554:Drivers/STM32F4xx_HAL_Driver/Src/stm32f4xx_hal_flash_ex.c **** } 88 .loc 1 554 10 view .LVU23 89 003e 0A69 ldr r2, [r1, #16] 554:Drivers/STM32F4xx_HAL_Driver/Src/stm32f4xx_hal_flash_ex.c **** } 90 .loc 1 554 15 view .LVU24 91 0040 42F00402 orr r2, r2, #4 92 0044 0A61 str r2, [r1, #16] 93 0046 EAE7 b .L3 94 .L8: 95 .align 2 96 .L7: 97 0048 003C0240 .word 1073888256 98 .cfi_endproc 99 .LFE248: 101 .section .text.FLASH_OB_BOR_LevelConfig,"ax",%progbits 102 .align 1 103 .syntax unified 104 .thumb 105 .thumb_func 107 FLASH_OB_BOR_LevelConfig: 108 .LVL5: 109 .LFB257: 563:Drivers/STM32F4xx_HAL_Driver/Src/stm32f4xx_hal_flash_ex.c **** 564:Drivers/STM32F4xx_HAL_Driver/Src/stm32f4xx_hal_flash_ex.c **** /** 565:Drivers/STM32F4xx_HAL_Driver/Src/stm32f4xx_hal_flash_ex.c **** * @brief Erase the specified FLASH memory sector 566:Drivers/STM32F4xx_HAL_Driver/Src/stm32f4xx_hal_flash_ex.c **** * @param Sector FLASH sector to erase 567:Drivers/STM32F4xx_HAL_Driver/Src/stm32f4xx_hal_flash_ex.c **** * The value of this parameter depend on device used within the same series 568:Drivers/STM32F4xx_HAL_Driver/Src/stm32f4xx_hal_flash_ex.c **** * @param VoltageRange The device voltage range which defines the erase parallelism. 569:Drivers/STM32F4xx_HAL_Driver/Src/stm32f4xx_hal_flash_ex.c **** * This parameter can be one of the following values: 570:Drivers/STM32F4xx_HAL_Driver/Src/stm32f4xx_hal_flash_ex.c **** * @arg FLASH_VOLTAGE_RANGE_1: when the device voltage range is 1.8V to 2.1V, 571:Drivers/STM32F4xx_HAL_Driver/Src/stm32f4xx_hal_flash_ex.c **** * the operation will be done by byte (8-bit) ARM GAS /tmp/ccXru7je.s page 13 572:Drivers/STM32F4xx_HAL_Driver/Src/stm32f4xx_hal_flash_ex.c **** * @arg FLASH_VOLTAGE_RANGE_2: when the device voltage range is 2.1V to 2.7V, 573:Drivers/STM32F4xx_HAL_Driver/Src/stm32f4xx_hal_flash_ex.c **** * the operation will be done by half word (16-bit) 574:Drivers/STM32F4xx_HAL_Driver/Src/stm32f4xx_hal_flash_ex.c **** * @arg FLASH_VOLTAGE_RANGE_3: when the device voltage range is 2.7V to 3.6V, 575:Drivers/STM32F4xx_HAL_Driver/Src/stm32f4xx_hal_flash_ex.c **** * the operation will be done by word (32-bit) 576:Drivers/STM32F4xx_HAL_Driver/Src/stm32f4xx_hal_flash_ex.c **** * @arg FLASH_VOLTAGE_RANGE_4: when the device voltage range is 2.7V to 3.6V + External 577:Drivers/STM32F4xx_HAL_Driver/Src/stm32f4xx_hal_flash_ex.c **** * the operation will be done by double word (64-bit) 578:Drivers/STM32F4xx_HAL_Driver/Src/stm32f4xx_hal_flash_ex.c **** * 579:Drivers/STM32F4xx_HAL_Driver/Src/stm32f4xx_hal_flash_ex.c **** * @retval None 580:Drivers/STM32F4xx_HAL_Driver/Src/stm32f4xx_hal_flash_ex.c **** */ 581:Drivers/STM32F4xx_HAL_Driver/Src/stm32f4xx_hal_flash_ex.c **** void FLASH_Erase_Sector(uint32_t Sector, uint8_t VoltageRange) 582:Drivers/STM32F4xx_HAL_Driver/Src/stm32f4xx_hal_flash_ex.c **** { 583:Drivers/STM32F4xx_HAL_Driver/Src/stm32f4xx_hal_flash_ex.c **** uint32_t tmp_psize = 0U; 584:Drivers/STM32F4xx_HAL_Driver/Src/stm32f4xx_hal_flash_ex.c **** 585:Drivers/STM32F4xx_HAL_Driver/Src/stm32f4xx_hal_flash_ex.c **** /* Check the parameters */ 586:Drivers/STM32F4xx_HAL_Driver/Src/stm32f4xx_hal_flash_ex.c **** assert_param(IS_FLASH_SECTOR(Sector)); 587:Drivers/STM32F4xx_HAL_Driver/Src/stm32f4xx_hal_flash_ex.c **** assert_param(IS_VOLTAGERANGE(VoltageRange)); 588:Drivers/STM32F4xx_HAL_Driver/Src/stm32f4xx_hal_flash_ex.c **** 589:Drivers/STM32F4xx_HAL_Driver/Src/stm32f4xx_hal_flash_ex.c **** if (VoltageRange == FLASH_VOLTAGE_RANGE_1) 590:Drivers/STM32F4xx_HAL_Driver/Src/stm32f4xx_hal_flash_ex.c **** { 591:Drivers/STM32F4xx_HAL_Driver/Src/stm32f4xx_hal_flash_ex.c **** tmp_psize = FLASH_PSIZE_BYTE; 592:Drivers/STM32F4xx_HAL_Driver/Src/stm32f4xx_hal_flash_ex.c **** } 593:Drivers/STM32F4xx_HAL_Driver/Src/stm32f4xx_hal_flash_ex.c **** else if (VoltageRange == FLASH_VOLTAGE_RANGE_2) 594:Drivers/STM32F4xx_HAL_Driver/Src/stm32f4xx_hal_flash_ex.c **** { 595:Drivers/STM32F4xx_HAL_Driver/Src/stm32f4xx_hal_flash_ex.c **** tmp_psize = FLASH_PSIZE_HALF_WORD; 596:Drivers/STM32F4xx_HAL_Driver/Src/stm32f4xx_hal_flash_ex.c **** } 597:Drivers/STM32F4xx_HAL_Driver/Src/stm32f4xx_hal_flash_ex.c **** else if (VoltageRange == FLASH_VOLTAGE_RANGE_3) 598:Drivers/STM32F4xx_HAL_Driver/Src/stm32f4xx_hal_flash_ex.c **** { 599:Drivers/STM32F4xx_HAL_Driver/Src/stm32f4xx_hal_flash_ex.c **** tmp_psize = FLASH_PSIZE_WORD; 600:Drivers/STM32F4xx_HAL_Driver/Src/stm32f4xx_hal_flash_ex.c **** } 601:Drivers/STM32F4xx_HAL_Driver/Src/stm32f4xx_hal_flash_ex.c **** else 602:Drivers/STM32F4xx_HAL_Driver/Src/stm32f4xx_hal_flash_ex.c **** { 603:Drivers/STM32F4xx_HAL_Driver/Src/stm32f4xx_hal_flash_ex.c **** tmp_psize = FLASH_PSIZE_DOUBLE_WORD; 604:Drivers/STM32F4xx_HAL_Driver/Src/stm32f4xx_hal_flash_ex.c **** } 605:Drivers/STM32F4xx_HAL_Driver/Src/stm32f4xx_hal_flash_ex.c **** 606:Drivers/STM32F4xx_HAL_Driver/Src/stm32f4xx_hal_flash_ex.c **** /* Need to add offset of 4 when sector higher than FLASH_SECTOR_11 */ 607:Drivers/STM32F4xx_HAL_Driver/Src/stm32f4xx_hal_flash_ex.c **** if (Sector > FLASH_SECTOR_11) 608:Drivers/STM32F4xx_HAL_Driver/Src/stm32f4xx_hal_flash_ex.c **** { 609:Drivers/STM32F4xx_HAL_Driver/Src/stm32f4xx_hal_flash_ex.c **** Sector += 4U; 610:Drivers/STM32F4xx_HAL_Driver/Src/stm32f4xx_hal_flash_ex.c **** } 611:Drivers/STM32F4xx_HAL_Driver/Src/stm32f4xx_hal_flash_ex.c **** /* If the previous operation is completed, proceed to erase the sector */ 612:Drivers/STM32F4xx_HAL_Driver/Src/stm32f4xx_hal_flash_ex.c **** CLEAR_BIT(FLASH->CR, FLASH_CR_PSIZE); 613:Drivers/STM32F4xx_HAL_Driver/Src/stm32f4xx_hal_flash_ex.c **** FLASH->CR |= tmp_psize; 614:Drivers/STM32F4xx_HAL_Driver/Src/stm32f4xx_hal_flash_ex.c **** CLEAR_BIT(FLASH->CR, FLASH_CR_SNB); 615:Drivers/STM32F4xx_HAL_Driver/Src/stm32f4xx_hal_flash_ex.c **** FLASH->CR |= FLASH_CR_SER | (Sector << FLASH_CR_SNB_Pos); 616:Drivers/STM32F4xx_HAL_Driver/Src/stm32f4xx_hal_flash_ex.c **** FLASH->CR |= FLASH_CR_STRT; 617:Drivers/STM32F4xx_HAL_Driver/Src/stm32f4xx_hal_flash_ex.c **** } 618:Drivers/STM32F4xx_HAL_Driver/Src/stm32f4xx_hal_flash_ex.c **** 619:Drivers/STM32F4xx_HAL_Driver/Src/stm32f4xx_hal_flash_ex.c **** /** 620:Drivers/STM32F4xx_HAL_Driver/Src/stm32f4xx_hal_flash_ex.c **** * @brief Enable the write protection of the desired bank1 or bank 2 sectors 621:Drivers/STM32F4xx_HAL_Driver/Src/stm32f4xx_hal_flash_ex.c **** * 622:Drivers/STM32F4xx_HAL_Driver/Src/stm32f4xx_hal_flash_ex.c **** * @note When the memory read protection level is selected (RDP level = 1), 623:Drivers/STM32F4xx_HAL_Driver/Src/stm32f4xx_hal_flash_ex.c **** * it is not possible to program or erase the flash sector i if CortexM4 624:Drivers/STM32F4xx_HAL_Driver/Src/stm32f4xx_hal_flash_ex.c **** * debug features are connected or boot code is executed in RAM, even if nWRPi = 1 625:Drivers/STM32F4xx_HAL_Driver/Src/stm32f4xx_hal_flash_ex.c **** * @note Active value of nWRPi bits is inverted when PCROP mode is active (SPRMOD =1). 626:Drivers/STM32F4xx_HAL_Driver/Src/stm32f4xx_hal_flash_ex.c **** * 627:Drivers/STM32F4xx_HAL_Driver/Src/stm32f4xx_hal_flash_ex.c **** * @param WRPSector specifies the sector(s) to be write protected. 628:Drivers/STM32F4xx_HAL_Driver/Src/stm32f4xx_hal_flash_ex.c **** * This parameter can be one of the following values: ARM GAS /tmp/ccXru7je.s page 14 629:Drivers/STM32F4xx_HAL_Driver/Src/stm32f4xx_hal_flash_ex.c **** * @arg WRPSector: A value between OB_WRP_SECTOR_0 and OB_WRP_SECTOR_23 630:Drivers/STM32F4xx_HAL_Driver/Src/stm32f4xx_hal_flash_ex.c **** * @arg OB_WRP_SECTOR_All 631:Drivers/STM32F4xx_HAL_Driver/Src/stm32f4xx_hal_flash_ex.c **** * @note BANK2 starts from OB_WRP_SECTOR_12 632:Drivers/STM32F4xx_HAL_Driver/Src/stm32f4xx_hal_flash_ex.c **** * 633:Drivers/STM32F4xx_HAL_Driver/Src/stm32f4xx_hal_flash_ex.c **** * @param Banks Enable write protection on all the sectors for the specific bank 634:Drivers/STM32F4xx_HAL_Driver/Src/stm32f4xx_hal_flash_ex.c **** * This parameter can be one of the following values: 635:Drivers/STM32F4xx_HAL_Driver/Src/stm32f4xx_hal_flash_ex.c **** * @arg FLASH_BANK_1: WRP on all sectors of bank1 636:Drivers/STM32F4xx_HAL_Driver/Src/stm32f4xx_hal_flash_ex.c **** * @arg FLASH_BANK_2: WRP on all sectors of bank2 637:Drivers/STM32F4xx_HAL_Driver/Src/stm32f4xx_hal_flash_ex.c **** * @arg FLASH_BANK_BOTH: WRP on all sectors of bank1 & bank2 638:Drivers/STM32F4xx_HAL_Driver/Src/stm32f4xx_hal_flash_ex.c **** * 639:Drivers/STM32F4xx_HAL_Driver/Src/stm32f4xx_hal_flash_ex.c **** * @retval HAL FLASH State 640:Drivers/STM32F4xx_HAL_Driver/Src/stm32f4xx_hal_flash_ex.c **** */ 641:Drivers/STM32F4xx_HAL_Driver/Src/stm32f4xx_hal_flash_ex.c **** static HAL_StatusTypeDef FLASH_OB_EnableWRP(uint32_t WRPSector, uint32_t Banks) 642:Drivers/STM32F4xx_HAL_Driver/Src/stm32f4xx_hal_flash_ex.c **** { 643:Drivers/STM32F4xx_HAL_Driver/Src/stm32f4xx_hal_flash_ex.c **** HAL_StatusTypeDef status = HAL_OK; 644:Drivers/STM32F4xx_HAL_Driver/Src/stm32f4xx_hal_flash_ex.c **** 645:Drivers/STM32F4xx_HAL_Driver/Src/stm32f4xx_hal_flash_ex.c **** /* Check the parameters */ 646:Drivers/STM32F4xx_HAL_Driver/Src/stm32f4xx_hal_flash_ex.c **** assert_param(IS_OB_WRP_SECTOR(WRPSector)); 647:Drivers/STM32F4xx_HAL_Driver/Src/stm32f4xx_hal_flash_ex.c **** assert_param(IS_FLASH_BANK(Banks)); 648:Drivers/STM32F4xx_HAL_Driver/Src/stm32f4xx_hal_flash_ex.c **** 649:Drivers/STM32F4xx_HAL_Driver/Src/stm32f4xx_hal_flash_ex.c **** /* Wait for last operation to be completed */ 650:Drivers/STM32F4xx_HAL_Driver/Src/stm32f4xx_hal_flash_ex.c **** status = FLASH_WaitForLastOperation((uint32_t)FLASH_TIMEOUT_VALUE); 651:Drivers/STM32F4xx_HAL_Driver/Src/stm32f4xx_hal_flash_ex.c **** 652:Drivers/STM32F4xx_HAL_Driver/Src/stm32f4xx_hal_flash_ex.c **** if (status == HAL_OK) 653:Drivers/STM32F4xx_HAL_Driver/Src/stm32f4xx_hal_flash_ex.c **** { 654:Drivers/STM32F4xx_HAL_Driver/Src/stm32f4xx_hal_flash_ex.c **** if (((WRPSector == OB_WRP_SECTOR_All) && ((Banks == FLASH_BANK_1) || (Banks == FLASH_BANK_BOTH) 655:Drivers/STM32F4xx_HAL_Driver/Src/stm32f4xx_hal_flash_ex.c **** (WRPSector < OB_WRP_SECTOR_12)) 656:Drivers/STM32F4xx_HAL_Driver/Src/stm32f4xx_hal_flash_ex.c **** { 657:Drivers/STM32F4xx_HAL_Driver/Src/stm32f4xx_hal_flash_ex.c **** if (WRPSector == OB_WRP_SECTOR_All) 658:Drivers/STM32F4xx_HAL_Driver/Src/stm32f4xx_hal_flash_ex.c **** { 659:Drivers/STM32F4xx_HAL_Driver/Src/stm32f4xx_hal_flash_ex.c **** /*Write protection on all sector of BANK1*/ 660:Drivers/STM32F4xx_HAL_Driver/Src/stm32f4xx_hal_flash_ex.c **** *(__IO uint16_t *)OPTCR_BYTE2_ADDRESS &= (~(WRPSector >> 12)); 661:Drivers/STM32F4xx_HAL_Driver/Src/stm32f4xx_hal_flash_ex.c **** } 662:Drivers/STM32F4xx_HAL_Driver/Src/stm32f4xx_hal_flash_ex.c **** else 663:Drivers/STM32F4xx_HAL_Driver/Src/stm32f4xx_hal_flash_ex.c **** { 664:Drivers/STM32F4xx_HAL_Driver/Src/stm32f4xx_hal_flash_ex.c **** /*Write protection done on sectors of BANK1*/ 665:Drivers/STM32F4xx_HAL_Driver/Src/stm32f4xx_hal_flash_ex.c **** *(__IO uint16_t *)OPTCR_BYTE2_ADDRESS &= (~WRPSector); 666:Drivers/STM32F4xx_HAL_Driver/Src/stm32f4xx_hal_flash_ex.c **** } 667:Drivers/STM32F4xx_HAL_Driver/Src/stm32f4xx_hal_flash_ex.c **** } 668:Drivers/STM32F4xx_HAL_Driver/Src/stm32f4xx_hal_flash_ex.c **** else 669:Drivers/STM32F4xx_HAL_Driver/Src/stm32f4xx_hal_flash_ex.c **** { 670:Drivers/STM32F4xx_HAL_Driver/Src/stm32f4xx_hal_flash_ex.c **** /*Write protection done on sectors of BANK2*/ 671:Drivers/STM32F4xx_HAL_Driver/Src/stm32f4xx_hal_flash_ex.c **** *(__IO uint16_t *)OPTCR1_BYTE2_ADDRESS &= (~(WRPSector >> 12)); 672:Drivers/STM32F4xx_HAL_Driver/Src/stm32f4xx_hal_flash_ex.c **** } 673:Drivers/STM32F4xx_HAL_Driver/Src/stm32f4xx_hal_flash_ex.c **** 674:Drivers/STM32F4xx_HAL_Driver/Src/stm32f4xx_hal_flash_ex.c **** /*Write protection on all sector of BANK2*/ 675:Drivers/STM32F4xx_HAL_Driver/Src/stm32f4xx_hal_flash_ex.c **** if ((WRPSector == OB_WRP_SECTOR_All) && (Banks == FLASH_BANK_BOTH)) 676:Drivers/STM32F4xx_HAL_Driver/Src/stm32f4xx_hal_flash_ex.c **** { 677:Drivers/STM32F4xx_HAL_Driver/Src/stm32f4xx_hal_flash_ex.c **** /* Wait for last operation to be completed */ 678:Drivers/STM32F4xx_HAL_Driver/Src/stm32f4xx_hal_flash_ex.c **** status = FLASH_WaitForLastOperation((uint32_t)FLASH_TIMEOUT_VALUE); 679:Drivers/STM32F4xx_HAL_Driver/Src/stm32f4xx_hal_flash_ex.c **** 680:Drivers/STM32F4xx_HAL_Driver/Src/stm32f4xx_hal_flash_ex.c **** if (status == HAL_OK) 681:Drivers/STM32F4xx_HAL_Driver/Src/stm32f4xx_hal_flash_ex.c **** { 682:Drivers/STM32F4xx_HAL_Driver/Src/stm32f4xx_hal_flash_ex.c **** *(__IO uint16_t *)OPTCR1_BYTE2_ADDRESS &= (~(WRPSector >> 12)); 683:Drivers/STM32F4xx_HAL_Driver/Src/stm32f4xx_hal_flash_ex.c **** } 684:Drivers/STM32F4xx_HAL_Driver/Src/stm32f4xx_hal_flash_ex.c **** } 685:Drivers/STM32F4xx_HAL_Driver/Src/stm32f4xx_hal_flash_ex.c **** ARM GAS /tmp/ccXru7je.s page 15 686:Drivers/STM32F4xx_HAL_Driver/Src/stm32f4xx_hal_flash_ex.c **** } 687:Drivers/STM32F4xx_HAL_Driver/Src/stm32f4xx_hal_flash_ex.c **** return status; 688:Drivers/STM32F4xx_HAL_Driver/Src/stm32f4xx_hal_flash_ex.c **** } 689:Drivers/STM32F4xx_HAL_Driver/Src/stm32f4xx_hal_flash_ex.c **** 690:Drivers/STM32F4xx_HAL_Driver/Src/stm32f4xx_hal_flash_ex.c **** /** 691:Drivers/STM32F4xx_HAL_Driver/Src/stm32f4xx_hal_flash_ex.c **** * @brief Disable the write protection of the desired bank1 or bank 2 sectors 692:Drivers/STM32F4xx_HAL_Driver/Src/stm32f4xx_hal_flash_ex.c **** * 693:Drivers/STM32F4xx_HAL_Driver/Src/stm32f4xx_hal_flash_ex.c **** * @note When the memory read protection level is selected (RDP level = 1), 694:Drivers/STM32F4xx_HAL_Driver/Src/stm32f4xx_hal_flash_ex.c **** * it is not possible to program or erase the flash sector i if CortexM4 695:Drivers/STM32F4xx_HAL_Driver/Src/stm32f4xx_hal_flash_ex.c **** * debug features are connected or boot code is executed in RAM, even if nWRPi = 1 696:Drivers/STM32F4xx_HAL_Driver/Src/stm32f4xx_hal_flash_ex.c **** * @note Active value of nWRPi bits is inverted when PCROP mode is active (SPRMOD =1). 697:Drivers/STM32F4xx_HAL_Driver/Src/stm32f4xx_hal_flash_ex.c **** * 698:Drivers/STM32F4xx_HAL_Driver/Src/stm32f4xx_hal_flash_ex.c **** * @param WRPSector specifies the sector(s) to be write protected. 699:Drivers/STM32F4xx_HAL_Driver/Src/stm32f4xx_hal_flash_ex.c **** * This parameter can be one of the following values: 700:Drivers/STM32F4xx_HAL_Driver/Src/stm32f4xx_hal_flash_ex.c **** * @arg WRPSector: A value between OB_WRP_SECTOR_0 and OB_WRP_SECTOR_23 701:Drivers/STM32F4xx_HAL_Driver/Src/stm32f4xx_hal_flash_ex.c **** * @arg OB_WRP_Sector_All 702:Drivers/STM32F4xx_HAL_Driver/Src/stm32f4xx_hal_flash_ex.c **** * @note BANK2 starts from OB_WRP_SECTOR_12 703:Drivers/STM32F4xx_HAL_Driver/Src/stm32f4xx_hal_flash_ex.c **** * 704:Drivers/STM32F4xx_HAL_Driver/Src/stm32f4xx_hal_flash_ex.c **** * @param Banks Disable write protection on all the sectors for the specific bank 705:Drivers/STM32F4xx_HAL_Driver/Src/stm32f4xx_hal_flash_ex.c **** * This parameter can be one of the following values: 706:Drivers/STM32F4xx_HAL_Driver/Src/stm32f4xx_hal_flash_ex.c **** * @arg FLASH_BANK_1: Bank1 to be erased 707:Drivers/STM32F4xx_HAL_Driver/Src/stm32f4xx_hal_flash_ex.c **** * @arg FLASH_BANK_2: Bank2 to be erased 708:Drivers/STM32F4xx_HAL_Driver/Src/stm32f4xx_hal_flash_ex.c **** * @arg FLASH_BANK_BOTH: Bank1 and Bank2 to be erased 709:Drivers/STM32F4xx_HAL_Driver/Src/stm32f4xx_hal_flash_ex.c **** * 710:Drivers/STM32F4xx_HAL_Driver/Src/stm32f4xx_hal_flash_ex.c **** * @retval HAL Status 711:Drivers/STM32F4xx_HAL_Driver/Src/stm32f4xx_hal_flash_ex.c **** */ 712:Drivers/STM32F4xx_HAL_Driver/Src/stm32f4xx_hal_flash_ex.c **** static HAL_StatusTypeDef FLASH_OB_DisableWRP(uint32_t WRPSector, uint32_t Banks) 713:Drivers/STM32F4xx_HAL_Driver/Src/stm32f4xx_hal_flash_ex.c **** { 714:Drivers/STM32F4xx_HAL_Driver/Src/stm32f4xx_hal_flash_ex.c **** HAL_StatusTypeDef status = HAL_OK; 715:Drivers/STM32F4xx_HAL_Driver/Src/stm32f4xx_hal_flash_ex.c **** 716:Drivers/STM32F4xx_HAL_Driver/Src/stm32f4xx_hal_flash_ex.c **** /* Check the parameters */ 717:Drivers/STM32F4xx_HAL_Driver/Src/stm32f4xx_hal_flash_ex.c **** assert_param(IS_OB_WRP_SECTOR(WRPSector)); 718:Drivers/STM32F4xx_HAL_Driver/Src/stm32f4xx_hal_flash_ex.c **** assert_param(IS_FLASH_BANK(Banks)); 719:Drivers/STM32F4xx_HAL_Driver/Src/stm32f4xx_hal_flash_ex.c **** 720:Drivers/STM32F4xx_HAL_Driver/Src/stm32f4xx_hal_flash_ex.c **** /* Wait for last operation to be completed */ 721:Drivers/STM32F4xx_HAL_Driver/Src/stm32f4xx_hal_flash_ex.c **** status = FLASH_WaitForLastOperation((uint32_t)FLASH_TIMEOUT_VALUE); 722:Drivers/STM32F4xx_HAL_Driver/Src/stm32f4xx_hal_flash_ex.c **** 723:Drivers/STM32F4xx_HAL_Driver/Src/stm32f4xx_hal_flash_ex.c **** if (status == HAL_OK) 724:Drivers/STM32F4xx_HAL_Driver/Src/stm32f4xx_hal_flash_ex.c **** { 725:Drivers/STM32F4xx_HAL_Driver/Src/stm32f4xx_hal_flash_ex.c **** if (((WRPSector == OB_WRP_SECTOR_All) && ((Banks == FLASH_BANK_1) || (Banks == FLASH_BANK_BOTH) 726:Drivers/STM32F4xx_HAL_Driver/Src/stm32f4xx_hal_flash_ex.c **** (WRPSector < OB_WRP_SECTOR_12)) 727:Drivers/STM32F4xx_HAL_Driver/Src/stm32f4xx_hal_flash_ex.c **** { 728:Drivers/STM32F4xx_HAL_Driver/Src/stm32f4xx_hal_flash_ex.c **** if (WRPSector == OB_WRP_SECTOR_All) 729:Drivers/STM32F4xx_HAL_Driver/Src/stm32f4xx_hal_flash_ex.c **** { 730:Drivers/STM32F4xx_HAL_Driver/Src/stm32f4xx_hal_flash_ex.c **** /*Write protection on all sector of BANK1*/ 731:Drivers/STM32F4xx_HAL_Driver/Src/stm32f4xx_hal_flash_ex.c **** *(__IO uint16_t *)OPTCR_BYTE2_ADDRESS |= (uint16_t)(WRPSector >> 12); 732:Drivers/STM32F4xx_HAL_Driver/Src/stm32f4xx_hal_flash_ex.c **** } 733:Drivers/STM32F4xx_HAL_Driver/Src/stm32f4xx_hal_flash_ex.c **** else 734:Drivers/STM32F4xx_HAL_Driver/Src/stm32f4xx_hal_flash_ex.c **** { 735:Drivers/STM32F4xx_HAL_Driver/Src/stm32f4xx_hal_flash_ex.c **** /*Write protection done on sectors of BANK1*/ 736:Drivers/STM32F4xx_HAL_Driver/Src/stm32f4xx_hal_flash_ex.c **** *(__IO uint16_t *)OPTCR_BYTE2_ADDRESS |= (uint16_t)WRPSector; 737:Drivers/STM32F4xx_HAL_Driver/Src/stm32f4xx_hal_flash_ex.c **** } 738:Drivers/STM32F4xx_HAL_Driver/Src/stm32f4xx_hal_flash_ex.c **** } 739:Drivers/STM32F4xx_HAL_Driver/Src/stm32f4xx_hal_flash_ex.c **** else 740:Drivers/STM32F4xx_HAL_Driver/Src/stm32f4xx_hal_flash_ex.c **** { 741:Drivers/STM32F4xx_HAL_Driver/Src/stm32f4xx_hal_flash_ex.c **** /*Write protection done on sectors of BANK2*/ 742:Drivers/STM32F4xx_HAL_Driver/Src/stm32f4xx_hal_flash_ex.c **** *(__IO uint16_t *)OPTCR1_BYTE2_ADDRESS |= (uint16_t)(WRPSector >> 12); ARM GAS /tmp/ccXru7je.s page 16 743:Drivers/STM32F4xx_HAL_Driver/Src/stm32f4xx_hal_flash_ex.c **** } 744:Drivers/STM32F4xx_HAL_Driver/Src/stm32f4xx_hal_flash_ex.c **** 745:Drivers/STM32F4xx_HAL_Driver/Src/stm32f4xx_hal_flash_ex.c **** /*Write protection on all sector of BANK2*/ 746:Drivers/STM32F4xx_HAL_Driver/Src/stm32f4xx_hal_flash_ex.c **** if ((WRPSector == OB_WRP_SECTOR_All) && (Banks == FLASH_BANK_BOTH)) 747:Drivers/STM32F4xx_HAL_Driver/Src/stm32f4xx_hal_flash_ex.c **** { 748:Drivers/STM32F4xx_HAL_Driver/Src/stm32f4xx_hal_flash_ex.c **** /* Wait for last operation to be completed */ 749:Drivers/STM32F4xx_HAL_Driver/Src/stm32f4xx_hal_flash_ex.c **** status = FLASH_WaitForLastOperation((uint32_t)FLASH_TIMEOUT_VALUE); 750:Drivers/STM32F4xx_HAL_Driver/Src/stm32f4xx_hal_flash_ex.c **** 751:Drivers/STM32F4xx_HAL_Driver/Src/stm32f4xx_hal_flash_ex.c **** if (status == HAL_OK) 752:Drivers/STM32F4xx_HAL_Driver/Src/stm32f4xx_hal_flash_ex.c **** { 753:Drivers/STM32F4xx_HAL_Driver/Src/stm32f4xx_hal_flash_ex.c **** *(__IO uint16_t *)OPTCR1_BYTE2_ADDRESS |= (uint16_t)(WRPSector >> 12); 754:Drivers/STM32F4xx_HAL_Driver/Src/stm32f4xx_hal_flash_ex.c **** } 755:Drivers/STM32F4xx_HAL_Driver/Src/stm32f4xx_hal_flash_ex.c **** } 756:Drivers/STM32F4xx_HAL_Driver/Src/stm32f4xx_hal_flash_ex.c **** 757:Drivers/STM32F4xx_HAL_Driver/Src/stm32f4xx_hal_flash_ex.c **** } 758:Drivers/STM32F4xx_HAL_Driver/Src/stm32f4xx_hal_flash_ex.c **** 759:Drivers/STM32F4xx_HAL_Driver/Src/stm32f4xx_hal_flash_ex.c **** return status; 760:Drivers/STM32F4xx_HAL_Driver/Src/stm32f4xx_hal_flash_ex.c **** } 761:Drivers/STM32F4xx_HAL_Driver/Src/stm32f4xx_hal_flash_ex.c **** 762:Drivers/STM32F4xx_HAL_Driver/Src/stm32f4xx_hal_flash_ex.c **** /** 763:Drivers/STM32F4xx_HAL_Driver/Src/stm32f4xx_hal_flash_ex.c **** * @brief Configure the Dual Bank Boot. 764:Drivers/STM32F4xx_HAL_Driver/Src/stm32f4xx_hal_flash_ex.c **** * 765:Drivers/STM32F4xx_HAL_Driver/Src/stm32f4xx_hal_flash_ex.c **** * @note This function can be used only for STM32F42xxx/43xxx devices. 766:Drivers/STM32F4xx_HAL_Driver/Src/stm32f4xx_hal_flash_ex.c **** * 767:Drivers/STM32F4xx_HAL_Driver/Src/stm32f4xx_hal_flash_ex.c **** * @param BootConfig specifies the Dual Bank Boot Option byte. 768:Drivers/STM32F4xx_HAL_Driver/Src/stm32f4xx_hal_flash_ex.c **** * This parameter can be one of the following values: 769:Drivers/STM32F4xx_HAL_Driver/Src/stm32f4xx_hal_flash_ex.c **** * @arg OB_Dual_BootEnabled: Dual Bank Boot Enable 770:Drivers/STM32F4xx_HAL_Driver/Src/stm32f4xx_hal_flash_ex.c **** * @arg OB_Dual_BootDisabled: Dual Bank Boot Disabled 771:Drivers/STM32F4xx_HAL_Driver/Src/stm32f4xx_hal_flash_ex.c **** * @retval None 772:Drivers/STM32F4xx_HAL_Driver/Src/stm32f4xx_hal_flash_ex.c **** */ 773:Drivers/STM32F4xx_HAL_Driver/Src/stm32f4xx_hal_flash_ex.c **** static HAL_StatusTypeDef FLASH_OB_BootConfig(uint8_t BootConfig) 774:Drivers/STM32F4xx_HAL_Driver/Src/stm32f4xx_hal_flash_ex.c **** { 775:Drivers/STM32F4xx_HAL_Driver/Src/stm32f4xx_hal_flash_ex.c **** HAL_StatusTypeDef status = HAL_OK; 776:Drivers/STM32F4xx_HAL_Driver/Src/stm32f4xx_hal_flash_ex.c **** 777:Drivers/STM32F4xx_HAL_Driver/Src/stm32f4xx_hal_flash_ex.c **** /* Check the parameters */ 778:Drivers/STM32F4xx_HAL_Driver/Src/stm32f4xx_hal_flash_ex.c **** assert_param(IS_OB_BOOT(BootConfig)); 779:Drivers/STM32F4xx_HAL_Driver/Src/stm32f4xx_hal_flash_ex.c **** 780:Drivers/STM32F4xx_HAL_Driver/Src/stm32f4xx_hal_flash_ex.c **** /* Wait for last operation to be completed */ 781:Drivers/STM32F4xx_HAL_Driver/Src/stm32f4xx_hal_flash_ex.c **** status = FLASH_WaitForLastOperation((uint32_t)FLASH_TIMEOUT_VALUE); 782:Drivers/STM32F4xx_HAL_Driver/Src/stm32f4xx_hal_flash_ex.c **** 783:Drivers/STM32F4xx_HAL_Driver/Src/stm32f4xx_hal_flash_ex.c **** if (status == HAL_OK) 784:Drivers/STM32F4xx_HAL_Driver/Src/stm32f4xx_hal_flash_ex.c **** { 785:Drivers/STM32F4xx_HAL_Driver/Src/stm32f4xx_hal_flash_ex.c **** /* Set Dual Bank Boot */ 786:Drivers/STM32F4xx_HAL_Driver/Src/stm32f4xx_hal_flash_ex.c **** *(__IO uint8_t *)OPTCR_BYTE0_ADDRESS &= (~FLASH_OPTCR_BFB2); 787:Drivers/STM32F4xx_HAL_Driver/Src/stm32f4xx_hal_flash_ex.c **** *(__IO uint8_t *)OPTCR_BYTE0_ADDRESS |= BootConfig; 788:Drivers/STM32F4xx_HAL_Driver/Src/stm32f4xx_hal_flash_ex.c **** } 789:Drivers/STM32F4xx_HAL_Driver/Src/stm32f4xx_hal_flash_ex.c **** 790:Drivers/STM32F4xx_HAL_Driver/Src/stm32f4xx_hal_flash_ex.c **** return status; 791:Drivers/STM32F4xx_HAL_Driver/Src/stm32f4xx_hal_flash_ex.c **** } 792:Drivers/STM32F4xx_HAL_Driver/Src/stm32f4xx_hal_flash_ex.c **** 793:Drivers/STM32F4xx_HAL_Driver/Src/stm32f4xx_hal_flash_ex.c **** /** 794:Drivers/STM32F4xx_HAL_Driver/Src/stm32f4xx_hal_flash_ex.c **** * @brief Enable the read/write protection (PCROP) of the desired 795:Drivers/STM32F4xx_HAL_Driver/Src/stm32f4xx_hal_flash_ex.c **** * sectors of Bank 1 and/or Bank 2. 796:Drivers/STM32F4xx_HAL_Driver/Src/stm32f4xx_hal_flash_ex.c **** * @note This function can be used only for STM32F42xxx/43xxx devices. 797:Drivers/STM32F4xx_HAL_Driver/Src/stm32f4xx_hal_flash_ex.c **** * @param SectorBank1 Specifies the sector(s) to be read/write protected or unprotected for bank1 798:Drivers/STM32F4xx_HAL_Driver/Src/stm32f4xx_hal_flash_ex.c **** * This parameter can be one of the following values: 799:Drivers/STM32F4xx_HAL_Driver/Src/stm32f4xx_hal_flash_ex.c **** * @arg OB_PCROP: A value between OB_PCROP_SECTOR_0 and OB_PCROP_SECTOR_11 ARM GAS /tmp/ccXru7je.s page 17 800:Drivers/STM32F4xx_HAL_Driver/Src/stm32f4xx_hal_flash_ex.c **** * @arg OB_PCROP_SECTOR__All 801:Drivers/STM32F4xx_HAL_Driver/Src/stm32f4xx_hal_flash_ex.c **** * @param SectorBank2 Specifies the sector(s) to be read/write protected or unprotected for bank2 802:Drivers/STM32F4xx_HAL_Driver/Src/stm32f4xx_hal_flash_ex.c **** * This parameter can be one of the following values: 803:Drivers/STM32F4xx_HAL_Driver/Src/stm32f4xx_hal_flash_ex.c **** * @arg OB_PCROP: A value between OB_PCROP_SECTOR_12 and OB_PCROP_SECTOR_23 804:Drivers/STM32F4xx_HAL_Driver/Src/stm32f4xx_hal_flash_ex.c **** * @arg OB_PCROP_SECTOR__All 805:Drivers/STM32F4xx_HAL_Driver/Src/stm32f4xx_hal_flash_ex.c **** * @param Banks Enable PCROP protection on all the sectors for the specific bank 806:Drivers/STM32F4xx_HAL_Driver/Src/stm32f4xx_hal_flash_ex.c **** * This parameter can be one of the following values: 807:Drivers/STM32F4xx_HAL_Driver/Src/stm32f4xx_hal_flash_ex.c **** * @arg FLASH_BANK_1: WRP on all sectors of bank1 808:Drivers/STM32F4xx_HAL_Driver/Src/stm32f4xx_hal_flash_ex.c **** * @arg FLASH_BANK_2: WRP on all sectors of bank2 809:Drivers/STM32F4xx_HAL_Driver/Src/stm32f4xx_hal_flash_ex.c **** * @arg FLASH_BANK_BOTH: WRP on all sectors of bank1 & bank2 810:Drivers/STM32F4xx_HAL_Driver/Src/stm32f4xx_hal_flash_ex.c **** * 811:Drivers/STM32F4xx_HAL_Driver/Src/stm32f4xx_hal_flash_ex.c **** * @retval HAL Status 812:Drivers/STM32F4xx_HAL_Driver/Src/stm32f4xx_hal_flash_ex.c **** */ 813:Drivers/STM32F4xx_HAL_Driver/Src/stm32f4xx_hal_flash_ex.c **** static HAL_StatusTypeDef FLASH_OB_EnablePCROP(uint32_t SectorBank1, uint32_t SectorBank2, uint32_t 814:Drivers/STM32F4xx_HAL_Driver/Src/stm32f4xx_hal_flash_ex.c **** { 815:Drivers/STM32F4xx_HAL_Driver/Src/stm32f4xx_hal_flash_ex.c **** HAL_StatusTypeDef status = HAL_OK; 816:Drivers/STM32F4xx_HAL_Driver/Src/stm32f4xx_hal_flash_ex.c **** 817:Drivers/STM32F4xx_HAL_Driver/Src/stm32f4xx_hal_flash_ex.c **** assert_param(IS_FLASH_BANK(Banks)); 818:Drivers/STM32F4xx_HAL_Driver/Src/stm32f4xx_hal_flash_ex.c **** 819:Drivers/STM32F4xx_HAL_Driver/Src/stm32f4xx_hal_flash_ex.c **** /* Wait for last operation to be completed */ 820:Drivers/STM32F4xx_HAL_Driver/Src/stm32f4xx_hal_flash_ex.c **** status = FLASH_WaitForLastOperation((uint32_t)FLASH_TIMEOUT_VALUE); 821:Drivers/STM32F4xx_HAL_Driver/Src/stm32f4xx_hal_flash_ex.c **** 822:Drivers/STM32F4xx_HAL_Driver/Src/stm32f4xx_hal_flash_ex.c **** if (status == HAL_OK) 823:Drivers/STM32F4xx_HAL_Driver/Src/stm32f4xx_hal_flash_ex.c **** { 824:Drivers/STM32F4xx_HAL_Driver/Src/stm32f4xx_hal_flash_ex.c **** if ((Banks == FLASH_BANK_1) || (Banks == FLASH_BANK_BOTH)) 825:Drivers/STM32F4xx_HAL_Driver/Src/stm32f4xx_hal_flash_ex.c **** { 826:Drivers/STM32F4xx_HAL_Driver/Src/stm32f4xx_hal_flash_ex.c **** assert_param(IS_OB_PCROP(SectorBank1)); 827:Drivers/STM32F4xx_HAL_Driver/Src/stm32f4xx_hal_flash_ex.c **** /*Write protection done on sectors of BANK1*/ 828:Drivers/STM32F4xx_HAL_Driver/Src/stm32f4xx_hal_flash_ex.c **** *(__IO uint16_t *)OPTCR_BYTE2_ADDRESS |= (uint16_t)SectorBank1; 829:Drivers/STM32F4xx_HAL_Driver/Src/stm32f4xx_hal_flash_ex.c **** } 830:Drivers/STM32F4xx_HAL_Driver/Src/stm32f4xx_hal_flash_ex.c **** else 831:Drivers/STM32F4xx_HAL_Driver/Src/stm32f4xx_hal_flash_ex.c **** { 832:Drivers/STM32F4xx_HAL_Driver/Src/stm32f4xx_hal_flash_ex.c **** assert_param(IS_OB_PCROP(SectorBank2)); 833:Drivers/STM32F4xx_HAL_Driver/Src/stm32f4xx_hal_flash_ex.c **** /*Write protection done on sectors of BANK2*/ 834:Drivers/STM32F4xx_HAL_Driver/Src/stm32f4xx_hal_flash_ex.c **** *(__IO uint16_t *)OPTCR1_BYTE2_ADDRESS |= (uint16_t)SectorBank2; 835:Drivers/STM32F4xx_HAL_Driver/Src/stm32f4xx_hal_flash_ex.c **** } 836:Drivers/STM32F4xx_HAL_Driver/Src/stm32f4xx_hal_flash_ex.c **** 837:Drivers/STM32F4xx_HAL_Driver/Src/stm32f4xx_hal_flash_ex.c **** /*Write protection on all sector of BANK2*/ 838:Drivers/STM32F4xx_HAL_Driver/Src/stm32f4xx_hal_flash_ex.c **** if (Banks == FLASH_BANK_BOTH) 839:Drivers/STM32F4xx_HAL_Driver/Src/stm32f4xx_hal_flash_ex.c **** { 840:Drivers/STM32F4xx_HAL_Driver/Src/stm32f4xx_hal_flash_ex.c **** assert_param(IS_OB_PCROP(SectorBank2)); 841:Drivers/STM32F4xx_HAL_Driver/Src/stm32f4xx_hal_flash_ex.c **** /* Wait for last operation to be completed */ 842:Drivers/STM32F4xx_HAL_Driver/Src/stm32f4xx_hal_flash_ex.c **** status = FLASH_WaitForLastOperation((uint32_t)FLASH_TIMEOUT_VALUE); 843:Drivers/STM32F4xx_HAL_Driver/Src/stm32f4xx_hal_flash_ex.c **** 844:Drivers/STM32F4xx_HAL_Driver/Src/stm32f4xx_hal_flash_ex.c **** if (status == HAL_OK) 845:Drivers/STM32F4xx_HAL_Driver/Src/stm32f4xx_hal_flash_ex.c **** { 846:Drivers/STM32F4xx_HAL_Driver/Src/stm32f4xx_hal_flash_ex.c **** /*Write protection done on sectors of BANK2*/ 847:Drivers/STM32F4xx_HAL_Driver/Src/stm32f4xx_hal_flash_ex.c **** *(__IO uint16_t *)OPTCR1_BYTE2_ADDRESS |= (uint16_t)SectorBank2; 848:Drivers/STM32F4xx_HAL_Driver/Src/stm32f4xx_hal_flash_ex.c **** } 849:Drivers/STM32F4xx_HAL_Driver/Src/stm32f4xx_hal_flash_ex.c **** } 850:Drivers/STM32F4xx_HAL_Driver/Src/stm32f4xx_hal_flash_ex.c **** 851:Drivers/STM32F4xx_HAL_Driver/Src/stm32f4xx_hal_flash_ex.c **** } 852:Drivers/STM32F4xx_HAL_Driver/Src/stm32f4xx_hal_flash_ex.c **** 853:Drivers/STM32F4xx_HAL_Driver/Src/stm32f4xx_hal_flash_ex.c **** return status; 854:Drivers/STM32F4xx_HAL_Driver/Src/stm32f4xx_hal_flash_ex.c **** } 855:Drivers/STM32F4xx_HAL_Driver/Src/stm32f4xx_hal_flash_ex.c **** 856:Drivers/STM32F4xx_HAL_Driver/Src/stm32f4xx_hal_flash_ex.c **** ARM GAS /tmp/ccXru7je.s page 18 857:Drivers/STM32F4xx_HAL_Driver/Src/stm32f4xx_hal_flash_ex.c **** /** 858:Drivers/STM32F4xx_HAL_Driver/Src/stm32f4xx_hal_flash_ex.c **** * @brief Disable the read/write protection (PCROP) of the desired 859:Drivers/STM32F4xx_HAL_Driver/Src/stm32f4xx_hal_flash_ex.c **** * sectors of Bank 1 and/or Bank 2. 860:Drivers/STM32F4xx_HAL_Driver/Src/stm32f4xx_hal_flash_ex.c **** * @note This function can be used only for STM32F42xxx/43xxx devices. 861:Drivers/STM32F4xx_HAL_Driver/Src/stm32f4xx_hal_flash_ex.c **** * @param SectorBank1 specifies the sector(s) to be read/write protected or unprotected for bank1 862:Drivers/STM32F4xx_HAL_Driver/Src/stm32f4xx_hal_flash_ex.c **** * This parameter can be one of the following values: 863:Drivers/STM32F4xx_HAL_Driver/Src/stm32f4xx_hal_flash_ex.c **** * @arg OB_PCROP: A value between OB_PCROP_SECTOR_0 and OB_PCROP_SECTOR_11 864:Drivers/STM32F4xx_HAL_Driver/Src/stm32f4xx_hal_flash_ex.c **** * @arg OB_PCROP_SECTOR__All 865:Drivers/STM32F4xx_HAL_Driver/Src/stm32f4xx_hal_flash_ex.c **** * @param SectorBank2 Specifies the sector(s) to be read/write protected or unprotected for bank2 866:Drivers/STM32F4xx_HAL_Driver/Src/stm32f4xx_hal_flash_ex.c **** * This parameter can be one of the following values: 867:Drivers/STM32F4xx_HAL_Driver/Src/stm32f4xx_hal_flash_ex.c **** * @arg OB_PCROP: A value between OB_PCROP_SECTOR_12 and OB_PCROP_SECTOR_23 868:Drivers/STM32F4xx_HAL_Driver/Src/stm32f4xx_hal_flash_ex.c **** * @arg OB_PCROP_SECTOR__All 869:Drivers/STM32F4xx_HAL_Driver/Src/stm32f4xx_hal_flash_ex.c **** * @param Banks Disable PCROP protection on all the sectors for the specific bank 870:Drivers/STM32F4xx_HAL_Driver/Src/stm32f4xx_hal_flash_ex.c **** * This parameter can be one of the following values: 871:Drivers/STM32F4xx_HAL_Driver/Src/stm32f4xx_hal_flash_ex.c **** * @arg FLASH_BANK_1: WRP on all sectors of bank1 872:Drivers/STM32F4xx_HAL_Driver/Src/stm32f4xx_hal_flash_ex.c **** * @arg FLASH_BANK_2: WRP on all sectors of bank2 873:Drivers/STM32F4xx_HAL_Driver/Src/stm32f4xx_hal_flash_ex.c **** * @arg FLASH_BANK_BOTH: WRP on all sectors of bank1 & bank2 874:Drivers/STM32F4xx_HAL_Driver/Src/stm32f4xx_hal_flash_ex.c **** * 875:Drivers/STM32F4xx_HAL_Driver/Src/stm32f4xx_hal_flash_ex.c **** * @retval HAL Status 876:Drivers/STM32F4xx_HAL_Driver/Src/stm32f4xx_hal_flash_ex.c **** */ 877:Drivers/STM32F4xx_HAL_Driver/Src/stm32f4xx_hal_flash_ex.c **** static HAL_StatusTypeDef FLASH_OB_DisablePCROP(uint32_t SectorBank1, uint32_t SectorBank2, uint32_t 878:Drivers/STM32F4xx_HAL_Driver/Src/stm32f4xx_hal_flash_ex.c **** { 879:Drivers/STM32F4xx_HAL_Driver/Src/stm32f4xx_hal_flash_ex.c **** HAL_StatusTypeDef status = HAL_OK; 880:Drivers/STM32F4xx_HAL_Driver/Src/stm32f4xx_hal_flash_ex.c **** 881:Drivers/STM32F4xx_HAL_Driver/Src/stm32f4xx_hal_flash_ex.c **** /* Check the parameters */ 882:Drivers/STM32F4xx_HAL_Driver/Src/stm32f4xx_hal_flash_ex.c **** assert_param(IS_FLASH_BANK(Banks)); 883:Drivers/STM32F4xx_HAL_Driver/Src/stm32f4xx_hal_flash_ex.c **** 884:Drivers/STM32F4xx_HAL_Driver/Src/stm32f4xx_hal_flash_ex.c **** /* Wait for last operation to be completed */ 885:Drivers/STM32F4xx_HAL_Driver/Src/stm32f4xx_hal_flash_ex.c **** status = FLASH_WaitForLastOperation((uint32_t)FLASH_TIMEOUT_VALUE); 886:Drivers/STM32F4xx_HAL_Driver/Src/stm32f4xx_hal_flash_ex.c **** 887:Drivers/STM32F4xx_HAL_Driver/Src/stm32f4xx_hal_flash_ex.c **** if (status == HAL_OK) 888:Drivers/STM32F4xx_HAL_Driver/Src/stm32f4xx_hal_flash_ex.c **** { 889:Drivers/STM32F4xx_HAL_Driver/Src/stm32f4xx_hal_flash_ex.c **** if ((Banks == FLASH_BANK_1) || (Banks == FLASH_BANK_BOTH)) 890:Drivers/STM32F4xx_HAL_Driver/Src/stm32f4xx_hal_flash_ex.c **** { 891:Drivers/STM32F4xx_HAL_Driver/Src/stm32f4xx_hal_flash_ex.c **** assert_param(IS_OB_PCROP(SectorBank1)); 892:Drivers/STM32F4xx_HAL_Driver/Src/stm32f4xx_hal_flash_ex.c **** /*Write protection done on sectors of BANK1*/ 893:Drivers/STM32F4xx_HAL_Driver/Src/stm32f4xx_hal_flash_ex.c **** *(__IO uint16_t *)OPTCR_BYTE2_ADDRESS &= (~SectorBank1); 894:Drivers/STM32F4xx_HAL_Driver/Src/stm32f4xx_hal_flash_ex.c **** } 895:Drivers/STM32F4xx_HAL_Driver/Src/stm32f4xx_hal_flash_ex.c **** else 896:Drivers/STM32F4xx_HAL_Driver/Src/stm32f4xx_hal_flash_ex.c **** { 897:Drivers/STM32F4xx_HAL_Driver/Src/stm32f4xx_hal_flash_ex.c **** /*Write protection done on sectors of BANK2*/ 898:Drivers/STM32F4xx_HAL_Driver/Src/stm32f4xx_hal_flash_ex.c **** assert_param(IS_OB_PCROP(SectorBank2)); 899:Drivers/STM32F4xx_HAL_Driver/Src/stm32f4xx_hal_flash_ex.c **** *(__IO uint16_t *)OPTCR1_BYTE2_ADDRESS &= (~SectorBank2); 900:Drivers/STM32F4xx_HAL_Driver/Src/stm32f4xx_hal_flash_ex.c **** } 901:Drivers/STM32F4xx_HAL_Driver/Src/stm32f4xx_hal_flash_ex.c **** 902:Drivers/STM32F4xx_HAL_Driver/Src/stm32f4xx_hal_flash_ex.c **** /*Write protection on all sector of BANK2*/ 903:Drivers/STM32F4xx_HAL_Driver/Src/stm32f4xx_hal_flash_ex.c **** if (Banks == FLASH_BANK_BOTH) 904:Drivers/STM32F4xx_HAL_Driver/Src/stm32f4xx_hal_flash_ex.c **** { 905:Drivers/STM32F4xx_HAL_Driver/Src/stm32f4xx_hal_flash_ex.c **** assert_param(IS_OB_PCROP(SectorBank2)); 906:Drivers/STM32F4xx_HAL_Driver/Src/stm32f4xx_hal_flash_ex.c **** /* Wait for last operation to be completed */ 907:Drivers/STM32F4xx_HAL_Driver/Src/stm32f4xx_hal_flash_ex.c **** status = FLASH_WaitForLastOperation((uint32_t)FLASH_TIMEOUT_VALUE); 908:Drivers/STM32F4xx_HAL_Driver/Src/stm32f4xx_hal_flash_ex.c **** 909:Drivers/STM32F4xx_HAL_Driver/Src/stm32f4xx_hal_flash_ex.c **** if (status == HAL_OK) 910:Drivers/STM32F4xx_HAL_Driver/Src/stm32f4xx_hal_flash_ex.c **** { 911:Drivers/STM32F4xx_HAL_Driver/Src/stm32f4xx_hal_flash_ex.c **** /*Write protection done on sectors of BANK2*/ 912:Drivers/STM32F4xx_HAL_Driver/Src/stm32f4xx_hal_flash_ex.c **** *(__IO uint16_t *)OPTCR1_BYTE2_ADDRESS &= (~SectorBank2); 913:Drivers/STM32F4xx_HAL_Driver/Src/stm32f4xx_hal_flash_ex.c **** } ARM GAS /tmp/ccXru7je.s page 19 914:Drivers/STM32F4xx_HAL_Driver/Src/stm32f4xx_hal_flash_ex.c **** } 915:Drivers/STM32F4xx_HAL_Driver/Src/stm32f4xx_hal_flash_ex.c **** 916:Drivers/STM32F4xx_HAL_Driver/Src/stm32f4xx_hal_flash_ex.c **** } 917:Drivers/STM32F4xx_HAL_Driver/Src/stm32f4xx_hal_flash_ex.c **** 918:Drivers/STM32F4xx_HAL_Driver/Src/stm32f4xx_hal_flash_ex.c **** return status; 919:Drivers/STM32F4xx_HAL_Driver/Src/stm32f4xx_hal_flash_ex.c **** 920:Drivers/STM32F4xx_HAL_Driver/Src/stm32f4xx_hal_flash_ex.c **** } 921:Drivers/STM32F4xx_HAL_Driver/Src/stm32f4xx_hal_flash_ex.c **** 922:Drivers/STM32F4xx_HAL_Driver/Src/stm32f4xx_hal_flash_ex.c **** #endif /* STM32F427xx || STM32F437xx || STM32F429xx || STM32F439xx || STM32F469xx || STM32F479xx */ 923:Drivers/STM32F4xx_HAL_Driver/Src/stm32f4xx_hal_flash_ex.c **** 924:Drivers/STM32F4xx_HAL_Driver/Src/stm32f4xx_hal_flash_ex.c **** #if defined(STM32F405xx) || defined(STM32F415xx) || defined(STM32F407xx) || defined(STM32F417xx) || 925:Drivers/STM32F4xx_HAL_Driver/Src/stm32f4xx_hal_flash_ex.c **** defined(STM32F401xC) || defined(STM32F401xE) || defined(STM32F410Tx) || defined(STM32F410Cx) || 926:Drivers/STM32F4xx_HAL_Driver/Src/stm32f4xx_hal_flash_ex.c **** defined(STM32F410Rx) || defined(STM32F411xE) || defined(STM32F446xx) || defined(STM32F412Zx) || 927:Drivers/STM32F4xx_HAL_Driver/Src/stm32f4xx_hal_flash_ex.c **** defined(STM32F412Vx) || defined(STM32F412Rx) || defined(STM32F412Cx) || defined(STM32F413xx) || 928:Drivers/STM32F4xx_HAL_Driver/Src/stm32f4xx_hal_flash_ex.c **** defined(STM32F423xx) 929:Drivers/STM32F4xx_HAL_Driver/Src/stm32f4xx_hal_flash_ex.c **** /** 930:Drivers/STM32F4xx_HAL_Driver/Src/stm32f4xx_hal_flash_ex.c **** * @brief Mass erase of FLASH memory 931:Drivers/STM32F4xx_HAL_Driver/Src/stm32f4xx_hal_flash_ex.c **** * @param VoltageRange The device voltage range which defines the erase parallelism. 932:Drivers/STM32F4xx_HAL_Driver/Src/stm32f4xx_hal_flash_ex.c **** * This parameter can be one of the following values: 933:Drivers/STM32F4xx_HAL_Driver/Src/stm32f4xx_hal_flash_ex.c **** * @arg FLASH_VOLTAGE_RANGE_1: when the device voltage range is 1.8V to 2.1V, 934:Drivers/STM32F4xx_HAL_Driver/Src/stm32f4xx_hal_flash_ex.c **** * the operation will be done by byte (8-bit) 935:Drivers/STM32F4xx_HAL_Driver/Src/stm32f4xx_hal_flash_ex.c **** * @arg FLASH_VOLTAGE_RANGE_2: when the device voltage range is 2.1V to 2.7V, 936:Drivers/STM32F4xx_HAL_Driver/Src/stm32f4xx_hal_flash_ex.c **** * the operation will be done by half word (16-bit) 937:Drivers/STM32F4xx_HAL_Driver/Src/stm32f4xx_hal_flash_ex.c **** * @arg FLASH_VOLTAGE_RANGE_3: when the device voltage range is 2.7V to 3.6V, 938:Drivers/STM32F4xx_HAL_Driver/Src/stm32f4xx_hal_flash_ex.c **** * the operation will be done by word (32-bit) 939:Drivers/STM32F4xx_HAL_Driver/Src/stm32f4xx_hal_flash_ex.c **** * @arg FLASH_VOLTAGE_RANGE_4: when the device voltage range is 2.7V to 3.6V + External 940:Drivers/STM32F4xx_HAL_Driver/Src/stm32f4xx_hal_flash_ex.c **** * the operation will be done by double word (64-bit) 941:Drivers/STM32F4xx_HAL_Driver/Src/stm32f4xx_hal_flash_ex.c **** * 942:Drivers/STM32F4xx_HAL_Driver/Src/stm32f4xx_hal_flash_ex.c **** * @param Banks Banks to be erased 943:Drivers/STM32F4xx_HAL_Driver/Src/stm32f4xx_hal_flash_ex.c **** * This parameter can be one of the following values: 944:Drivers/STM32F4xx_HAL_Driver/Src/stm32f4xx_hal_flash_ex.c **** * @arg FLASH_BANK_1: Bank1 to be erased 945:Drivers/STM32F4xx_HAL_Driver/Src/stm32f4xx_hal_flash_ex.c **** * 946:Drivers/STM32F4xx_HAL_Driver/Src/stm32f4xx_hal_flash_ex.c **** * @retval None 947:Drivers/STM32F4xx_HAL_Driver/Src/stm32f4xx_hal_flash_ex.c **** */ 948:Drivers/STM32F4xx_HAL_Driver/Src/stm32f4xx_hal_flash_ex.c **** static void FLASH_MassErase(uint8_t VoltageRange, uint32_t Banks) 949:Drivers/STM32F4xx_HAL_Driver/Src/stm32f4xx_hal_flash_ex.c **** { 950:Drivers/STM32F4xx_HAL_Driver/Src/stm32f4xx_hal_flash_ex.c **** /* Check the parameters */ 951:Drivers/STM32F4xx_HAL_Driver/Src/stm32f4xx_hal_flash_ex.c **** assert_param(IS_VOLTAGERANGE(VoltageRange)); 952:Drivers/STM32F4xx_HAL_Driver/Src/stm32f4xx_hal_flash_ex.c **** assert_param(IS_FLASH_BANK(Banks)); 953:Drivers/STM32F4xx_HAL_Driver/Src/stm32f4xx_hal_flash_ex.c **** 954:Drivers/STM32F4xx_HAL_Driver/Src/stm32f4xx_hal_flash_ex.c **** /* If the previous operation is completed, proceed to erase all sectors */ 955:Drivers/STM32F4xx_HAL_Driver/Src/stm32f4xx_hal_flash_ex.c **** CLEAR_BIT(FLASH->CR, FLASH_CR_PSIZE); 956:Drivers/STM32F4xx_HAL_Driver/Src/stm32f4xx_hal_flash_ex.c **** FLASH->CR |= FLASH_CR_MER; 957:Drivers/STM32F4xx_HAL_Driver/Src/stm32f4xx_hal_flash_ex.c **** FLASH->CR |= FLASH_CR_STRT | ((uint32_t)VoltageRange << 8U); 958:Drivers/STM32F4xx_HAL_Driver/Src/stm32f4xx_hal_flash_ex.c **** } 959:Drivers/STM32F4xx_HAL_Driver/Src/stm32f4xx_hal_flash_ex.c **** 960:Drivers/STM32F4xx_HAL_Driver/Src/stm32f4xx_hal_flash_ex.c **** /** 961:Drivers/STM32F4xx_HAL_Driver/Src/stm32f4xx_hal_flash_ex.c **** * @brief Erase the specified FLASH memory sector 962:Drivers/STM32F4xx_HAL_Driver/Src/stm32f4xx_hal_flash_ex.c **** * @param Sector FLASH sector to erase 963:Drivers/STM32F4xx_HAL_Driver/Src/stm32f4xx_hal_flash_ex.c **** * The value of this parameter depend on device used within the same series 964:Drivers/STM32F4xx_HAL_Driver/Src/stm32f4xx_hal_flash_ex.c **** * @param VoltageRange The device voltage range which defines the erase parallelism. 965:Drivers/STM32F4xx_HAL_Driver/Src/stm32f4xx_hal_flash_ex.c **** * This parameter can be one of the following values: 966:Drivers/STM32F4xx_HAL_Driver/Src/stm32f4xx_hal_flash_ex.c **** * @arg FLASH_VOLTAGE_RANGE_1: when the device voltage range is 1.8V to 2.1V, 967:Drivers/STM32F4xx_HAL_Driver/Src/stm32f4xx_hal_flash_ex.c **** * the operation will be done by byte (8-bit) 968:Drivers/STM32F4xx_HAL_Driver/Src/stm32f4xx_hal_flash_ex.c **** * @arg FLASH_VOLTAGE_RANGE_2: when the device voltage range is 2.1V to 2.7V, 969:Drivers/STM32F4xx_HAL_Driver/Src/stm32f4xx_hal_flash_ex.c **** * the operation will be done by half word (16-bit) 970:Drivers/STM32F4xx_HAL_Driver/Src/stm32f4xx_hal_flash_ex.c **** * @arg FLASH_VOLTAGE_RANGE_3: when the device voltage range is 2.7V to 3.6V, ARM GAS /tmp/ccXru7je.s page 20 971:Drivers/STM32F4xx_HAL_Driver/Src/stm32f4xx_hal_flash_ex.c **** * the operation will be done by word (32-bit) 972:Drivers/STM32F4xx_HAL_Driver/Src/stm32f4xx_hal_flash_ex.c **** * @arg FLASH_VOLTAGE_RANGE_4: when the device voltage range is 2.7V to 3.6V + External 973:Drivers/STM32F4xx_HAL_Driver/Src/stm32f4xx_hal_flash_ex.c **** * the operation will be done by double word (64-bit) 974:Drivers/STM32F4xx_HAL_Driver/Src/stm32f4xx_hal_flash_ex.c **** * 975:Drivers/STM32F4xx_HAL_Driver/Src/stm32f4xx_hal_flash_ex.c **** * @retval None 976:Drivers/STM32F4xx_HAL_Driver/Src/stm32f4xx_hal_flash_ex.c **** */ 977:Drivers/STM32F4xx_HAL_Driver/Src/stm32f4xx_hal_flash_ex.c **** void FLASH_Erase_Sector(uint32_t Sector, uint8_t VoltageRange) 978:Drivers/STM32F4xx_HAL_Driver/Src/stm32f4xx_hal_flash_ex.c **** { 979:Drivers/STM32F4xx_HAL_Driver/Src/stm32f4xx_hal_flash_ex.c **** uint32_t tmp_psize = 0U; 980:Drivers/STM32F4xx_HAL_Driver/Src/stm32f4xx_hal_flash_ex.c **** 981:Drivers/STM32F4xx_HAL_Driver/Src/stm32f4xx_hal_flash_ex.c **** /* Check the parameters */ 982:Drivers/STM32F4xx_HAL_Driver/Src/stm32f4xx_hal_flash_ex.c **** assert_param(IS_FLASH_SECTOR(Sector)); 983:Drivers/STM32F4xx_HAL_Driver/Src/stm32f4xx_hal_flash_ex.c **** assert_param(IS_VOLTAGERANGE(VoltageRange)); 984:Drivers/STM32F4xx_HAL_Driver/Src/stm32f4xx_hal_flash_ex.c **** 985:Drivers/STM32F4xx_HAL_Driver/Src/stm32f4xx_hal_flash_ex.c **** if (VoltageRange == FLASH_VOLTAGE_RANGE_1) 986:Drivers/STM32F4xx_HAL_Driver/Src/stm32f4xx_hal_flash_ex.c **** { 987:Drivers/STM32F4xx_HAL_Driver/Src/stm32f4xx_hal_flash_ex.c **** tmp_psize = FLASH_PSIZE_BYTE; 988:Drivers/STM32F4xx_HAL_Driver/Src/stm32f4xx_hal_flash_ex.c **** } 989:Drivers/STM32F4xx_HAL_Driver/Src/stm32f4xx_hal_flash_ex.c **** else if (VoltageRange == FLASH_VOLTAGE_RANGE_2) 990:Drivers/STM32F4xx_HAL_Driver/Src/stm32f4xx_hal_flash_ex.c **** { 991:Drivers/STM32F4xx_HAL_Driver/Src/stm32f4xx_hal_flash_ex.c **** tmp_psize = FLASH_PSIZE_HALF_WORD; 992:Drivers/STM32F4xx_HAL_Driver/Src/stm32f4xx_hal_flash_ex.c **** } 993:Drivers/STM32F4xx_HAL_Driver/Src/stm32f4xx_hal_flash_ex.c **** else if (VoltageRange == FLASH_VOLTAGE_RANGE_3) 994:Drivers/STM32F4xx_HAL_Driver/Src/stm32f4xx_hal_flash_ex.c **** { 995:Drivers/STM32F4xx_HAL_Driver/Src/stm32f4xx_hal_flash_ex.c **** tmp_psize = FLASH_PSIZE_WORD; 996:Drivers/STM32F4xx_HAL_Driver/Src/stm32f4xx_hal_flash_ex.c **** } 997:Drivers/STM32F4xx_HAL_Driver/Src/stm32f4xx_hal_flash_ex.c **** else 998:Drivers/STM32F4xx_HAL_Driver/Src/stm32f4xx_hal_flash_ex.c **** { 999:Drivers/STM32F4xx_HAL_Driver/Src/stm32f4xx_hal_flash_ex.c **** tmp_psize = FLASH_PSIZE_DOUBLE_WORD; 1000:Drivers/STM32F4xx_HAL_Driver/Src/stm32f4xx_hal_flash_ex.c **** } 1001:Drivers/STM32F4xx_HAL_Driver/Src/stm32f4xx_hal_flash_ex.c **** 1002:Drivers/STM32F4xx_HAL_Driver/Src/stm32f4xx_hal_flash_ex.c **** /* If the previous operation is completed, proceed to erase the sector */ 1003:Drivers/STM32F4xx_HAL_Driver/Src/stm32f4xx_hal_flash_ex.c **** CLEAR_BIT(FLASH->CR, FLASH_CR_PSIZE); 1004:Drivers/STM32F4xx_HAL_Driver/Src/stm32f4xx_hal_flash_ex.c **** FLASH->CR |= tmp_psize; 1005:Drivers/STM32F4xx_HAL_Driver/Src/stm32f4xx_hal_flash_ex.c **** CLEAR_BIT(FLASH->CR, FLASH_CR_SNB); 1006:Drivers/STM32F4xx_HAL_Driver/Src/stm32f4xx_hal_flash_ex.c **** FLASH->CR |= FLASH_CR_SER | (Sector << FLASH_CR_SNB_Pos); 1007:Drivers/STM32F4xx_HAL_Driver/Src/stm32f4xx_hal_flash_ex.c **** FLASH->CR |= FLASH_CR_STRT; 1008:Drivers/STM32F4xx_HAL_Driver/Src/stm32f4xx_hal_flash_ex.c **** } 1009:Drivers/STM32F4xx_HAL_Driver/Src/stm32f4xx_hal_flash_ex.c **** 1010:Drivers/STM32F4xx_HAL_Driver/Src/stm32f4xx_hal_flash_ex.c **** /** 1011:Drivers/STM32F4xx_HAL_Driver/Src/stm32f4xx_hal_flash_ex.c **** * @brief Enable the write protection of the desired bank 1 sectors 1012:Drivers/STM32F4xx_HAL_Driver/Src/stm32f4xx_hal_flash_ex.c **** * 1013:Drivers/STM32F4xx_HAL_Driver/Src/stm32f4xx_hal_flash_ex.c **** * @note When the memory read protection level is selected (RDP level = 1), 1014:Drivers/STM32F4xx_HAL_Driver/Src/stm32f4xx_hal_flash_ex.c **** * it is not possible to program or erase the flash sector i if CortexM4 1015:Drivers/STM32F4xx_HAL_Driver/Src/stm32f4xx_hal_flash_ex.c **** * debug features are connected or boot code is executed in RAM, even if nWRPi = 1 1016:Drivers/STM32F4xx_HAL_Driver/Src/stm32f4xx_hal_flash_ex.c **** * @note Active value of nWRPi bits is inverted when PCROP mode is active (SPRMOD =1). 1017:Drivers/STM32F4xx_HAL_Driver/Src/stm32f4xx_hal_flash_ex.c **** * 1018:Drivers/STM32F4xx_HAL_Driver/Src/stm32f4xx_hal_flash_ex.c **** * @param WRPSector specifies the sector(s) to be write protected. 1019:Drivers/STM32F4xx_HAL_Driver/Src/stm32f4xx_hal_flash_ex.c **** * The value of this parameter depend on device used within the same series 1020:Drivers/STM32F4xx_HAL_Driver/Src/stm32f4xx_hal_flash_ex.c **** * 1021:Drivers/STM32F4xx_HAL_Driver/Src/stm32f4xx_hal_flash_ex.c **** * @param Banks Enable write protection on all the sectors for the specific bank 1022:Drivers/STM32F4xx_HAL_Driver/Src/stm32f4xx_hal_flash_ex.c **** * This parameter can be one of the following values: 1023:Drivers/STM32F4xx_HAL_Driver/Src/stm32f4xx_hal_flash_ex.c **** * @arg FLASH_BANK_1: WRP on all sectors of bank1 1024:Drivers/STM32F4xx_HAL_Driver/Src/stm32f4xx_hal_flash_ex.c **** * 1025:Drivers/STM32F4xx_HAL_Driver/Src/stm32f4xx_hal_flash_ex.c **** * @retval HAL Status 1026:Drivers/STM32F4xx_HAL_Driver/Src/stm32f4xx_hal_flash_ex.c **** */ 1027:Drivers/STM32F4xx_HAL_Driver/Src/stm32f4xx_hal_flash_ex.c **** static HAL_StatusTypeDef FLASH_OB_EnableWRP(uint32_t WRPSector, uint32_t Banks) ARM GAS /tmp/ccXru7je.s page 21 1028:Drivers/STM32F4xx_HAL_Driver/Src/stm32f4xx_hal_flash_ex.c **** { 1029:Drivers/STM32F4xx_HAL_Driver/Src/stm32f4xx_hal_flash_ex.c **** HAL_StatusTypeDef status = HAL_OK; 1030:Drivers/STM32F4xx_HAL_Driver/Src/stm32f4xx_hal_flash_ex.c **** 1031:Drivers/STM32F4xx_HAL_Driver/Src/stm32f4xx_hal_flash_ex.c **** /* Check the parameters */ 1032:Drivers/STM32F4xx_HAL_Driver/Src/stm32f4xx_hal_flash_ex.c **** assert_param(IS_OB_WRP_SECTOR(WRPSector)); 1033:Drivers/STM32F4xx_HAL_Driver/Src/stm32f4xx_hal_flash_ex.c **** assert_param(IS_FLASH_BANK(Banks)); 1034:Drivers/STM32F4xx_HAL_Driver/Src/stm32f4xx_hal_flash_ex.c **** 1035:Drivers/STM32F4xx_HAL_Driver/Src/stm32f4xx_hal_flash_ex.c **** /* Wait for last operation to be completed */ 1036:Drivers/STM32F4xx_HAL_Driver/Src/stm32f4xx_hal_flash_ex.c **** status = FLASH_WaitForLastOperation((uint32_t)FLASH_TIMEOUT_VALUE); 1037:Drivers/STM32F4xx_HAL_Driver/Src/stm32f4xx_hal_flash_ex.c **** 1038:Drivers/STM32F4xx_HAL_Driver/Src/stm32f4xx_hal_flash_ex.c **** if (status == HAL_OK) 1039:Drivers/STM32F4xx_HAL_Driver/Src/stm32f4xx_hal_flash_ex.c **** { 1040:Drivers/STM32F4xx_HAL_Driver/Src/stm32f4xx_hal_flash_ex.c **** *(__IO uint16_t *)OPTCR_BYTE2_ADDRESS &= (~WRPSector); 1041:Drivers/STM32F4xx_HAL_Driver/Src/stm32f4xx_hal_flash_ex.c **** } 1042:Drivers/STM32F4xx_HAL_Driver/Src/stm32f4xx_hal_flash_ex.c **** 1043:Drivers/STM32F4xx_HAL_Driver/Src/stm32f4xx_hal_flash_ex.c **** return status; 1044:Drivers/STM32F4xx_HAL_Driver/Src/stm32f4xx_hal_flash_ex.c **** } 1045:Drivers/STM32F4xx_HAL_Driver/Src/stm32f4xx_hal_flash_ex.c **** 1046:Drivers/STM32F4xx_HAL_Driver/Src/stm32f4xx_hal_flash_ex.c **** /** 1047:Drivers/STM32F4xx_HAL_Driver/Src/stm32f4xx_hal_flash_ex.c **** * @brief Disable the write protection of the desired bank 1 sectors 1048:Drivers/STM32F4xx_HAL_Driver/Src/stm32f4xx_hal_flash_ex.c **** * 1049:Drivers/STM32F4xx_HAL_Driver/Src/stm32f4xx_hal_flash_ex.c **** * @note When the memory read protection level is selected (RDP level = 1), 1050:Drivers/STM32F4xx_HAL_Driver/Src/stm32f4xx_hal_flash_ex.c **** * it is not possible to program or erase the flash sector i if CortexM4 1051:Drivers/STM32F4xx_HAL_Driver/Src/stm32f4xx_hal_flash_ex.c **** * debug features are connected or boot code is executed in RAM, even if nWRPi = 1 1052:Drivers/STM32F4xx_HAL_Driver/Src/stm32f4xx_hal_flash_ex.c **** * @note Active value of nWRPi bits is inverted when PCROP mode is active (SPRMOD =1). 1053:Drivers/STM32F4xx_HAL_Driver/Src/stm32f4xx_hal_flash_ex.c **** * 1054:Drivers/STM32F4xx_HAL_Driver/Src/stm32f4xx_hal_flash_ex.c **** * @param WRPSector specifies the sector(s) to be write protected. 1055:Drivers/STM32F4xx_HAL_Driver/Src/stm32f4xx_hal_flash_ex.c **** * The value of this parameter depend on device used within the same series 1056:Drivers/STM32F4xx_HAL_Driver/Src/stm32f4xx_hal_flash_ex.c **** * 1057:Drivers/STM32F4xx_HAL_Driver/Src/stm32f4xx_hal_flash_ex.c **** * @param Banks Enable write protection on all the sectors for the specific bank 1058:Drivers/STM32F4xx_HAL_Driver/Src/stm32f4xx_hal_flash_ex.c **** * This parameter can be one of the following values: 1059:Drivers/STM32F4xx_HAL_Driver/Src/stm32f4xx_hal_flash_ex.c **** * @arg FLASH_BANK_1: WRP on all sectors of bank1 1060:Drivers/STM32F4xx_HAL_Driver/Src/stm32f4xx_hal_flash_ex.c **** * 1061:Drivers/STM32F4xx_HAL_Driver/Src/stm32f4xx_hal_flash_ex.c **** * @retval HAL Status 1062:Drivers/STM32F4xx_HAL_Driver/Src/stm32f4xx_hal_flash_ex.c **** */ 1063:Drivers/STM32F4xx_HAL_Driver/Src/stm32f4xx_hal_flash_ex.c **** static HAL_StatusTypeDef FLASH_OB_DisableWRP(uint32_t WRPSector, uint32_t Banks) 1064:Drivers/STM32F4xx_HAL_Driver/Src/stm32f4xx_hal_flash_ex.c **** { 1065:Drivers/STM32F4xx_HAL_Driver/Src/stm32f4xx_hal_flash_ex.c **** HAL_StatusTypeDef status = HAL_OK; 1066:Drivers/STM32F4xx_HAL_Driver/Src/stm32f4xx_hal_flash_ex.c **** 1067:Drivers/STM32F4xx_HAL_Driver/Src/stm32f4xx_hal_flash_ex.c **** /* Check the parameters */ 1068:Drivers/STM32F4xx_HAL_Driver/Src/stm32f4xx_hal_flash_ex.c **** assert_param(IS_OB_WRP_SECTOR(WRPSector)); 1069:Drivers/STM32F4xx_HAL_Driver/Src/stm32f4xx_hal_flash_ex.c **** assert_param(IS_FLASH_BANK(Banks)); 1070:Drivers/STM32F4xx_HAL_Driver/Src/stm32f4xx_hal_flash_ex.c **** 1071:Drivers/STM32F4xx_HAL_Driver/Src/stm32f4xx_hal_flash_ex.c **** /* Wait for last operation to be completed */ 1072:Drivers/STM32F4xx_HAL_Driver/Src/stm32f4xx_hal_flash_ex.c **** status = FLASH_WaitForLastOperation((uint32_t)FLASH_TIMEOUT_VALUE); 1073:Drivers/STM32F4xx_HAL_Driver/Src/stm32f4xx_hal_flash_ex.c **** 1074:Drivers/STM32F4xx_HAL_Driver/Src/stm32f4xx_hal_flash_ex.c **** if (status == HAL_OK) 1075:Drivers/STM32F4xx_HAL_Driver/Src/stm32f4xx_hal_flash_ex.c **** { 1076:Drivers/STM32F4xx_HAL_Driver/Src/stm32f4xx_hal_flash_ex.c **** *(__IO uint16_t *)OPTCR_BYTE2_ADDRESS |= (uint16_t)WRPSector; 1077:Drivers/STM32F4xx_HAL_Driver/Src/stm32f4xx_hal_flash_ex.c **** } 1078:Drivers/STM32F4xx_HAL_Driver/Src/stm32f4xx_hal_flash_ex.c **** 1079:Drivers/STM32F4xx_HAL_Driver/Src/stm32f4xx_hal_flash_ex.c **** return status; 1080:Drivers/STM32F4xx_HAL_Driver/Src/stm32f4xx_hal_flash_ex.c **** } 1081:Drivers/STM32F4xx_HAL_Driver/Src/stm32f4xx_hal_flash_ex.c **** #endif /* STM32F40xxx || STM32F41xxx || STM32F401xx || STM32F410xx || STM32F411xE || STM32F446xx || 1082:Drivers/STM32F4xx_HAL_Driver/Src/stm32f4xx_hal_flash_ex.c **** STM32F413xx || STM32F423xx */ 1083:Drivers/STM32F4xx_HAL_Driver/Src/stm32f4xx_hal_flash_ex.c **** 1084:Drivers/STM32F4xx_HAL_Driver/Src/stm32f4xx_hal_flash_ex.c **** #if defined(STM32F401xC) || defined(STM32F401xE) || defined(STM32F410Tx) || defined(STM32F410Cx) || ARM GAS /tmp/ccXru7je.s page 22 1085:Drivers/STM32F4xx_HAL_Driver/Src/stm32f4xx_hal_flash_ex.c **** defined(STM32F411xE) || defined(STM32F446xx) || defined(STM32F412Zx) || defined(STM32F412Vx) || 1086:Drivers/STM32F4xx_HAL_Driver/Src/stm32f4xx_hal_flash_ex.c **** defined(STM32F412Cx) || defined(STM32F413xx) || defined(STM32F423xx) 1087:Drivers/STM32F4xx_HAL_Driver/Src/stm32f4xx_hal_flash_ex.c **** /** 1088:Drivers/STM32F4xx_HAL_Driver/Src/stm32f4xx_hal_flash_ex.c **** * @brief Enable the read/write protection (PCROP) of the desired sectors. 1089:Drivers/STM32F4xx_HAL_Driver/Src/stm32f4xx_hal_flash_ex.c **** * @note This function can be used only for STM32F401xx devices. 1090:Drivers/STM32F4xx_HAL_Driver/Src/stm32f4xx_hal_flash_ex.c **** * @param Sector specifies the sector(s) to be read/write protected or unprotected. 1091:Drivers/STM32F4xx_HAL_Driver/Src/stm32f4xx_hal_flash_ex.c **** * This parameter can be one of the following values: 1092:Drivers/STM32F4xx_HAL_Driver/Src/stm32f4xx_hal_flash_ex.c **** * @arg OB_PCROP: A value between OB_PCROP_Sector0 and OB_PCROP_Sector5 1093:Drivers/STM32F4xx_HAL_Driver/Src/stm32f4xx_hal_flash_ex.c **** * @arg OB_PCROP_Sector_All 1094:Drivers/STM32F4xx_HAL_Driver/Src/stm32f4xx_hal_flash_ex.c **** * @retval HAL Status 1095:Drivers/STM32F4xx_HAL_Driver/Src/stm32f4xx_hal_flash_ex.c **** */ 1096:Drivers/STM32F4xx_HAL_Driver/Src/stm32f4xx_hal_flash_ex.c **** static HAL_StatusTypeDef FLASH_OB_EnablePCROP(uint32_t Sector) 1097:Drivers/STM32F4xx_HAL_Driver/Src/stm32f4xx_hal_flash_ex.c **** { 1098:Drivers/STM32F4xx_HAL_Driver/Src/stm32f4xx_hal_flash_ex.c **** HAL_StatusTypeDef status = HAL_OK; 1099:Drivers/STM32F4xx_HAL_Driver/Src/stm32f4xx_hal_flash_ex.c **** 1100:Drivers/STM32F4xx_HAL_Driver/Src/stm32f4xx_hal_flash_ex.c **** /* Check the parameters */ 1101:Drivers/STM32F4xx_HAL_Driver/Src/stm32f4xx_hal_flash_ex.c **** assert_param(IS_OB_PCROP(Sector)); 1102:Drivers/STM32F4xx_HAL_Driver/Src/stm32f4xx_hal_flash_ex.c **** 1103:Drivers/STM32F4xx_HAL_Driver/Src/stm32f4xx_hal_flash_ex.c **** /* Wait for last operation to be completed */ 1104:Drivers/STM32F4xx_HAL_Driver/Src/stm32f4xx_hal_flash_ex.c **** status = FLASH_WaitForLastOperation((uint32_t)FLASH_TIMEOUT_VALUE); 1105:Drivers/STM32F4xx_HAL_Driver/Src/stm32f4xx_hal_flash_ex.c **** 1106:Drivers/STM32F4xx_HAL_Driver/Src/stm32f4xx_hal_flash_ex.c **** if (status == HAL_OK) 1107:Drivers/STM32F4xx_HAL_Driver/Src/stm32f4xx_hal_flash_ex.c **** { 1108:Drivers/STM32F4xx_HAL_Driver/Src/stm32f4xx_hal_flash_ex.c **** *(__IO uint16_t *)OPTCR_BYTE2_ADDRESS |= (uint16_t)Sector; 1109:Drivers/STM32F4xx_HAL_Driver/Src/stm32f4xx_hal_flash_ex.c **** } 1110:Drivers/STM32F4xx_HAL_Driver/Src/stm32f4xx_hal_flash_ex.c **** 1111:Drivers/STM32F4xx_HAL_Driver/Src/stm32f4xx_hal_flash_ex.c **** return status; 1112:Drivers/STM32F4xx_HAL_Driver/Src/stm32f4xx_hal_flash_ex.c **** } 1113:Drivers/STM32F4xx_HAL_Driver/Src/stm32f4xx_hal_flash_ex.c **** 1114:Drivers/STM32F4xx_HAL_Driver/Src/stm32f4xx_hal_flash_ex.c **** 1115:Drivers/STM32F4xx_HAL_Driver/Src/stm32f4xx_hal_flash_ex.c **** /** 1116:Drivers/STM32F4xx_HAL_Driver/Src/stm32f4xx_hal_flash_ex.c **** * @brief Disable the read/write protection (PCROP) of the desired sectors. 1117:Drivers/STM32F4xx_HAL_Driver/Src/stm32f4xx_hal_flash_ex.c **** * @note This function can be used only for STM32F401xx devices. 1118:Drivers/STM32F4xx_HAL_Driver/Src/stm32f4xx_hal_flash_ex.c **** * @param Sector specifies the sector(s) to be read/write protected or unprotected. 1119:Drivers/STM32F4xx_HAL_Driver/Src/stm32f4xx_hal_flash_ex.c **** * This parameter can be one of the following values: 1120:Drivers/STM32F4xx_HAL_Driver/Src/stm32f4xx_hal_flash_ex.c **** * @arg OB_PCROP: A value between OB_PCROP_Sector0 and OB_PCROP_Sector5 1121:Drivers/STM32F4xx_HAL_Driver/Src/stm32f4xx_hal_flash_ex.c **** * @arg OB_PCROP_Sector_All 1122:Drivers/STM32F4xx_HAL_Driver/Src/stm32f4xx_hal_flash_ex.c **** * @retval HAL Status 1123:Drivers/STM32F4xx_HAL_Driver/Src/stm32f4xx_hal_flash_ex.c **** */ 1124:Drivers/STM32F4xx_HAL_Driver/Src/stm32f4xx_hal_flash_ex.c **** static HAL_StatusTypeDef FLASH_OB_DisablePCROP(uint32_t Sector) 1125:Drivers/STM32F4xx_HAL_Driver/Src/stm32f4xx_hal_flash_ex.c **** { 1126:Drivers/STM32F4xx_HAL_Driver/Src/stm32f4xx_hal_flash_ex.c **** HAL_StatusTypeDef status = HAL_OK; 1127:Drivers/STM32F4xx_HAL_Driver/Src/stm32f4xx_hal_flash_ex.c **** 1128:Drivers/STM32F4xx_HAL_Driver/Src/stm32f4xx_hal_flash_ex.c **** /* Check the parameters */ 1129:Drivers/STM32F4xx_HAL_Driver/Src/stm32f4xx_hal_flash_ex.c **** assert_param(IS_OB_PCROP(Sector)); 1130:Drivers/STM32F4xx_HAL_Driver/Src/stm32f4xx_hal_flash_ex.c **** 1131:Drivers/STM32F4xx_HAL_Driver/Src/stm32f4xx_hal_flash_ex.c **** /* Wait for last operation to be completed */ 1132:Drivers/STM32F4xx_HAL_Driver/Src/stm32f4xx_hal_flash_ex.c **** status = FLASH_WaitForLastOperation((uint32_t)FLASH_TIMEOUT_VALUE); 1133:Drivers/STM32F4xx_HAL_Driver/Src/stm32f4xx_hal_flash_ex.c **** 1134:Drivers/STM32F4xx_HAL_Driver/Src/stm32f4xx_hal_flash_ex.c **** if (status == HAL_OK) 1135:Drivers/STM32F4xx_HAL_Driver/Src/stm32f4xx_hal_flash_ex.c **** { 1136:Drivers/STM32F4xx_HAL_Driver/Src/stm32f4xx_hal_flash_ex.c **** *(__IO uint16_t *)OPTCR_BYTE2_ADDRESS &= (~Sector); 1137:Drivers/STM32F4xx_HAL_Driver/Src/stm32f4xx_hal_flash_ex.c **** } 1138:Drivers/STM32F4xx_HAL_Driver/Src/stm32f4xx_hal_flash_ex.c **** 1139:Drivers/STM32F4xx_HAL_Driver/Src/stm32f4xx_hal_flash_ex.c **** return status; 1140:Drivers/STM32F4xx_HAL_Driver/Src/stm32f4xx_hal_flash_ex.c **** 1141:Drivers/STM32F4xx_HAL_Driver/Src/stm32f4xx_hal_flash_ex.c **** } ARM GAS /tmp/ccXru7je.s page 23 1142:Drivers/STM32F4xx_HAL_Driver/Src/stm32f4xx_hal_flash_ex.c **** #endif /* STM32F401xC || STM32F401xE || STM32F411xE || STM32F446xx || STM32F412Zx || STM32F412Vx || 1143:Drivers/STM32F4xx_HAL_Driver/Src/stm32f4xx_hal_flash_ex.c **** STM32F413xx || STM32F423xx */ 1144:Drivers/STM32F4xx_HAL_Driver/Src/stm32f4xx_hal_flash_ex.c **** 1145:Drivers/STM32F4xx_HAL_Driver/Src/stm32f4xx_hal_flash_ex.c **** /** 1146:Drivers/STM32F4xx_HAL_Driver/Src/stm32f4xx_hal_flash_ex.c **** * @brief Set the read protection level. 1147:Drivers/STM32F4xx_HAL_Driver/Src/stm32f4xx_hal_flash_ex.c **** * @param Level specifies the read protection level. 1148:Drivers/STM32F4xx_HAL_Driver/Src/stm32f4xx_hal_flash_ex.c **** * This parameter can be one of the following values: 1149:Drivers/STM32F4xx_HAL_Driver/Src/stm32f4xx_hal_flash_ex.c **** * @arg OB_RDP_LEVEL_0: No protection 1150:Drivers/STM32F4xx_HAL_Driver/Src/stm32f4xx_hal_flash_ex.c **** * @arg OB_RDP_LEVEL_1: Read protection of the memory 1151:Drivers/STM32F4xx_HAL_Driver/Src/stm32f4xx_hal_flash_ex.c **** * @arg OB_RDP_LEVEL_2: Full chip protection 1152:Drivers/STM32F4xx_HAL_Driver/Src/stm32f4xx_hal_flash_ex.c **** * 1153:Drivers/STM32F4xx_HAL_Driver/Src/stm32f4xx_hal_flash_ex.c **** * @note WARNING: When enabling OB_RDP level 2 it's no more possible to go back to level 1 or 0 1154:Drivers/STM32F4xx_HAL_Driver/Src/stm32f4xx_hal_flash_ex.c **** * 1155:Drivers/STM32F4xx_HAL_Driver/Src/stm32f4xx_hal_flash_ex.c **** * @retval HAL Status 1156:Drivers/STM32F4xx_HAL_Driver/Src/stm32f4xx_hal_flash_ex.c **** */ 1157:Drivers/STM32F4xx_HAL_Driver/Src/stm32f4xx_hal_flash_ex.c **** static HAL_StatusTypeDef FLASH_OB_RDP_LevelConfig(uint8_t Level) 1158:Drivers/STM32F4xx_HAL_Driver/Src/stm32f4xx_hal_flash_ex.c **** { 1159:Drivers/STM32F4xx_HAL_Driver/Src/stm32f4xx_hal_flash_ex.c **** HAL_StatusTypeDef status = HAL_OK; 1160:Drivers/STM32F4xx_HAL_Driver/Src/stm32f4xx_hal_flash_ex.c **** 1161:Drivers/STM32F4xx_HAL_Driver/Src/stm32f4xx_hal_flash_ex.c **** /* Check the parameters */ 1162:Drivers/STM32F4xx_HAL_Driver/Src/stm32f4xx_hal_flash_ex.c **** assert_param(IS_OB_RDP_LEVEL(Level)); 1163:Drivers/STM32F4xx_HAL_Driver/Src/stm32f4xx_hal_flash_ex.c **** 1164:Drivers/STM32F4xx_HAL_Driver/Src/stm32f4xx_hal_flash_ex.c **** /* Wait for last operation to be completed */ 1165:Drivers/STM32F4xx_HAL_Driver/Src/stm32f4xx_hal_flash_ex.c **** status = FLASH_WaitForLastOperation((uint32_t)FLASH_TIMEOUT_VALUE); 1166:Drivers/STM32F4xx_HAL_Driver/Src/stm32f4xx_hal_flash_ex.c **** 1167:Drivers/STM32F4xx_HAL_Driver/Src/stm32f4xx_hal_flash_ex.c **** if (status == HAL_OK) 1168:Drivers/STM32F4xx_HAL_Driver/Src/stm32f4xx_hal_flash_ex.c **** { 1169:Drivers/STM32F4xx_HAL_Driver/Src/stm32f4xx_hal_flash_ex.c **** *(__IO uint8_t *)OPTCR_BYTE1_ADDRESS = Level; 1170:Drivers/STM32F4xx_HAL_Driver/Src/stm32f4xx_hal_flash_ex.c **** } 1171:Drivers/STM32F4xx_HAL_Driver/Src/stm32f4xx_hal_flash_ex.c **** 1172:Drivers/STM32F4xx_HAL_Driver/Src/stm32f4xx_hal_flash_ex.c **** return status; 1173:Drivers/STM32F4xx_HAL_Driver/Src/stm32f4xx_hal_flash_ex.c **** } 1174:Drivers/STM32F4xx_HAL_Driver/Src/stm32f4xx_hal_flash_ex.c **** 1175:Drivers/STM32F4xx_HAL_Driver/Src/stm32f4xx_hal_flash_ex.c **** /** 1176:Drivers/STM32F4xx_HAL_Driver/Src/stm32f4xx_hal_flash_ex.c **** * @brief Program the FLASH User Option Byte: IWDG_SW / RST_STOP / RST_STDBY. 1177:Drivers/STM32F4xx_HAL_Driver/Src/stm32f4xx_hal_flash_ex.c **** * @param Iwdg Selects the IWDG mode 1178:Drivers/STM32F4xx_HAL_Driver/Src/stm32f4xx_hal_flash_ex.c **** * This parameter can be one of the following values: 1179:Drivers/STM32F4xx_HAL_Driver/Src/stm32f4xx_hal_flash_ex.c **** * @arg OB_IWDG_SW: Software IWDG selected 1180:Drivers/STM32F4xx_HAL_Driver/Src/stm32f4xx_hal_flash_ex.c **** * @arg OB_IWDG_HW: Hardware IWDG selected 1181:Drivers/STM32F4xx_HAL_Driver/Src/stm32f4xx_hal_flash_ex.c **** * @param Stop Reset event when entering STOP mode. 1182:Drivers/STM32F4xx_HAL_Driver/Src/stm32f4xx_hal_flash_ex.c **** * This parameter can be one of the following values: 1183:Drivers/STM32F4xx_HAL_Driver/Src/stm32f4xx_hal_flash_ex.c **** * @arg OB_STOP_NO_RST: No reset generated when entering in STOP 1184:Drivers/STM32F4xx_HAL_Driver/Src/stm32f4xx_hal_flash_ex.c **** * @arg OB_STOP_RST: Reset generated when entering in STOP 1185:Drivers/STM32F4xx_HAL_Driver/Src/stm32f4xx_hal_flash_ex.c **** * @param Stdby Reset event when entering Standby mode. 1186:Drivers/STM32F4xx_HAL_Driver/Src/stm32f4xx_hal_flash_ex.c **** * This parameter can be one of the following values: 1187:Drivers/STM32F4xx_HAL_Driver/Src/stm32f4xx_hal_flash_ex.c **** * @arg OB_STDBY_NO_RST: No reset generated when entering in STANDBY 1188:Drivers/STM32F4xx_HAL_Driver/Src/stm32f4xx_hal_flash_ex.c **** * @arg OB_STDBY_RST: Reset generated when entering in STANDBY 1189:Drivers/STM32F4xx_HAL_Driver/Src/stm32f4xx_hal_flash_ex.c **** * @retval HAL Status 1190:Drivers/STM32F4xx_HAL_Driver/Src/stm32f4xx_hal_flash_ex.c **** */ 1191:Drivers/STM32F4xx_HAL_Driver/Src/stm32f4xx_hal_flash_ex.c **** static HAL_StatusTypeDef FLASH_OB_UserConfig(uint8_t Iwdg, uint8_t Stop, uint8_t Stdby) 1192:Drivers/STM32F4xx_HAL_Driver/Src/stm32f4xx_hal_flash_ex.c **** { 1193:Drivers/STM32F4xx_HAL_Driver/Src/stm32f4xx_hal_flash_ex.c **** uint8_t optiontmp; 1194:Drivers/STM32F4xx_HAL_Driver/Src/stm32f4xx_hal_flash_ex.c **** HAL_StatusTypeDef status = HAL_OK; 1195:Drivers/STM32F4xx_HAL_Driver/Src/stm32f4xx_hal_flash_ex.c **** 1196:Drivers/STM32F4xx_HAL_Driver/Src/stm32f4xx_hal_flash_ex.c **** /* Check the parameters */ 1197:Drivers/STM32F4xx_HAL_Driver/Src/stm32f4xx_hal_flash_ex.c **** assert_param(IS_OB_IWDG_SOURCE(Iwdg)); 1198:Drivers/STM32F4xx_HAL_Driver/Src/stm32f4xx_hal_flash_ex.c **** assert_param(IS_OB_STOP_SOURCE(Stop)); ARM GAS /tmp/ccXru7je.s page 24 1199:Drivers/STM32F4xx_HAL_Driver/Src/stm32f4xx_hal_flash_ex.c **** assert_param(IS_OB_STDBY_SOURCE(Stdby)); 1200:Drivers/STM32F4xx_HAL_Driver/Src/stm32f4xx_hal_flash_ex.c **** 1201:Drivers/STM32F4xx_HAL_Driver/Src/stm32f4xx_hal_flash_ex.c **** /* Wait for last operation to be completed */ 1202:Drivers/STM32F4xx_HAL_Driver/Src/stm32f4xx_hal_flash_ex.c **** status = FLASH_WaitForLastOperation((uint32_t)FLASH_TIMEOUT_VALUE); 1203:Drivers/STM32F4xx_HAL_Driver/Src/stm32f4xx_hal_flash_ex.c **** 1204:Drivers/STM32F4xx_HAL_Driver/Src/stm32f4xx_hal_flash_ex.c **** if (status == HAL_OK) 1205:Drivers/STM32F4xx_HAL_Driver/Src/stm32f4xx_hal_flash_ex.c **** { 1206:Drivers/STM32F4xx_HAL_Driver/Src/stm32f4xx_hal_flash_ex.c **** /* Mask OPTLOCK, OPTSTRT, BOR_LEV and BFB2 bits */ 1207:Drivers/STM32F4xx_HAL_Driver/Src/stm32f4xx_hal_flash_ex.c **** optiontmp = (uint8_t)((*(__IO uint8_t *)OPTCR_BYTE0_ADDRESS) & (uint8_t)0x1F); 1208:Drivers/STM32F4xx_HAL_Driver/Src/stm32f4xx_hal_flash_ex.c **** 1209:Drivers/STM32F4xx_HAL_Driver/Src/stm32f4xx_hal_flash_ex.c **** /* Update User Option Byte */ 1210:Drivers/STM32F4xx_HAL_Driver/Src/stm32f4xx_hal_flash_ex.c **** *(__IO uint8_t *)OPTCR_BYTE0_ADDRESS = Iwdg | (uint8_t)(Stdby | (uint8_t)(Stop | ((uint8_t)opti 1211:Drivers/STM32F4xx_HAL_Driver/Src/stm32f4xx_hal_flash_ex.c **** } 1212:Drivers/STM32F4xx_HAL_Driver/Src/stm32f4xx_hal_flash_ex.c **** 1213:Drivers/STM32F4xx_HAL_Driver/Src/stm32f4xx_hal_flash_ex.c **** return status; 1214:Drivers/STM32F4xx_HAL_Driver/Src/stm32f4xx_hal_flash_ex.c **** } 1215:Drivers/STM32F4xx_HAL_Driver/Src/stm32f4xx_hal_flash_ex.c **** 1216:Drivers/STM32F4xx_HAL_Driver/Src/stm32f4xx_hal_flash_ex.c **** /** 1217:Drivers/STM32F4xx_HAL_Driver/Src/stm32f4xx_hal_flash_ex.c **** * @brief Set the BOR Level. 1218:Drivers/STM32F4xx_HAL_Driver/Src/stm32f4xx_hal_flash_ex.c **** * @param Level specifies the Option Bytes BOR Reset Level. 1219:Drivers/STM32F4xx_HAL_Driver/Src/stm32f4xx_hal_flash_ex.c **** * This parameter can be one of the following values: 1220:Drivers/STM32F4xx_HAL_Driver/Src/stm32f4xx_hal_flash_ex.c **** * @arg OB_BOR_LEVEL3: Supply voltage ranges from 2.7 to 3.6 V 1221:Drivers/STM32F4xx_HAL_Driver/Src/stm32f4xx_hal_flash_ex.c **** * @arg OB_BOR_LEVEL2: Supply voltage ranges from 2.4 to 2.7 V 1222:Drivers/STM32F4xx_HAL_Driver/Src/stm32f4xx_hal_flash_ex.c **** * @arg OB_BOR_LEVEL1: Supply voltage ranges from 2.1 to 2.4 V 1223:Drivers/STM32F4xx_HAL_Driver/Src/stm32f4xx_hal_flash_ex.c **** * @arg OB_BOR_OFF: Supply voltage ranges from 1.62 to 2.1 V 1224:Drivers/STM32F4xx_HAL_Driver/Src/stm32f4xx_hal_flash_ex.c **** * @retval HAL Status 1225:Drivers/STM32F4xx_HAL_Driver/Src/stm32f4xx_hal_flash_ex.c **** */ 1226:Drivers/STM32F4xx_HAL_Driver/Src/stm32f4xx_hal_flash_ex.c **** static HAL_StatusTypeDef FLASH_OB_BOR_LevelConfig(uint8_t Level) 1227:Drivers/STM32F4xx_HAL_Driver/Src/stm32f4xx_hal_flash_ex.c **** { 110 .loc 1 1227 1 is_stmt 1 view -0 111 .cfi_startproc 112 @ args = 0, pretend = 0, frame = 0 113 @ frame_needed = 0, uses_anonymous_args = 0 114 @ link register save eliminated. 1228:Drivers/STM32F4xx_HAL_Driver/Src/stm32f4xx_hal_flash_ex.c **** /* Check the parameters */ 1229:Drivers/STM32F4xx_HAL_Driver/Src/stm32f4xx_hal_flash_ex.c **** assert_param(IS_OB_BOR_LEVEL(Level)); 115 .loc 1 1229 3 view .LVU26 1230:Drivers/STM32F4xx_HAL_Driver/Src/stm32f4xx_hal_flash_ex.c **** 1231:Drivers/STM32F4xx_HAL_Driver/Src/stm32f4xx_hal_flash_ex.c **** /* Set the BOR Level */ 1232:Drivers/STM32F4xx_HAL_Driver/Src/stm32f4xx_hal_flash_ex.c **** *(__IO uint8_t *)OPTCR_BYTE0_ADDRESS &= (~FLASH_OPTCR_BOR_LEV); 116 .loc 1 1232 3 view .LVU27 117 0000 044B ldr r3, .L10 118 0002 1A7D ldrb r2, [r3, #20] @ zero_extendqisi2 119 .loc 1 1232 40 is_stmt 0 view .LVU28 120 0004 02F0F302 and r2, r2, #243 121 0008 1A75 strb r2, [r3, #20] 1233:Drivers/STM32F4xx_HAL_Driver/Src/stm32f4xx_hal_flash_ex.c **** *(__IO uint8_t *)OPTCR_BYTE0_ADDRESS |= Level; 122 .loc 1 1233 3 is_stmt 1 view .LVU29 123 000a 1A7D ldrb r2, [r3, #20] @ zero_extendqisi2 124 .loc 1 1233 40 is_stmt 0 view .LVU30 125 000c 0243 orrs r2, r2, r0 126 000e 1A75 strb r2, [r3, #20] 1234:Drivers/STM32F4xx_HAL_Driver/Src/stm32f4xx_hal_flash_ex.c **** 1235:Drivers/STM32F4xx_HAL_Driver/Src/stm32f4xx_hal_flash_ex.c **** return HAL_OK; 127 .loc 1 1235 3 is_stmt 1 view .LVU31 1236:Drivers/STM32F4xx_HAL_Driver/Src/stm32f4xx_hal_flash_ex.c **** 1237:Drivers/STM32F4xx_HAL_Driver/Src/stm32f4xx_hal_flash_ex.c **** } ARM GAS /tmp/ccXru7je.s page 25 128 .loc 1 1237 1 is_stmt 0 view .LVU32 129 0010 0020 movs r0, #0 130 .LVL6: 131 .loc 1 1237 1 view .LVU33 132 0012 7047 bx lr 133 .L11: 134 .align 2 135 .L10: 136 0014 003C0240 .word 1073888256 137 .cfi_endproc 138 .LFE257: 140 .section .text.FLASH_OB_GetUser,"ax",%progbits 141 .align 1 142 .syntax unified 143 .thumb 144 .thumb_func 146 FLASH_OB_GetUser: 147 .LFB258: 1238:Drivers/STM32F4xx_HAL_Driver/Src/stm32f4xx_hal_flash_ex.c **** 1239:Drivers/STM32F4xx_HAL_Driver/Src/stm32f4xx_hal_flash_ex.c **** /** 1240:Drivers/STM32F4xx_HAL_Driver/Src/stm32f4xx_hal_flash_ex.c **** * @brief Return the FLASH User Option Byte value. 1241:Drivers/STM32F4xx_HAL_Driver/Src/stm32f4xx_hal_flash_ex.c **** * @retval uint8_t FLASH User Option Bytes values: IWDG_SW(Bit0), RST_STOP(Bit1) 1242:Drivers/STM32F4xx_HAL_Driver/Src/stm32f4xx_hal_flash_ex.c **** * and RST_STDBY(Bit2). 1243:Drivers/STM32F4xx_HAL_Driver/Src/stm32f4xx_hal_flash_ex.c **** */ 1244:Drivers/STM32F4xx_HAL_Driver/Src/stm32f4xx_hal_flash_ex.c **** static uint8_t FLASH_OB_GetUser(void) 1245:Drivers/STM32F4xx_HAL_Driver/Src/stm32f4xx_hal_flash_ex.c **** { 148 .loc 1 1245 1 is_stmt 1 view -0 149 .cfi_startproc 150 @ args = 0, pretend = 0, frame = 0 151 @ frame_needed = 0, uses_anonymous_args = 0 152 @ link register save eliminated. 1246:Drivers/STM32F4xx_HAL_Driver/Src/stm32f4xx_hal_flash_ex.c **** /* Return the User Option Byte */ 1247:Drivers/STM32F4xx_HAL_Driver/Src/stm32f4xx_hal_flash_ex.c **** return ((uint8_t)(FLASH->OPTCR & 0xE0)); 153 .loc 1 1247 3 view .LVU35 154 .loc 1 1247 26 is_stmt 0 view .LVU36 155 0000 024B ldr r3, .L13 156 0002 5869 ldr r0, [r3, #20] 1248:Drivers/STM32F4xx_HAL_Driver/Src/stm32f4xx_hal_flash_ex.c **** } 157 .loc 1 1248 1 view .LVU37 158 0004 00F0E000 and r0, r0, #224 159 0008 7047 bx lr 160 .L14: 161 000a 00BF .align 2 162 .L13: 163 000c 003C0240 .word 1073888256 164 .cfi_endproc 165 .LFE258: 167 .section .text.FLASH_OB_GetWRP,"ax",%progbits 168 .align 1 169 .syntax unified 170 .thumb 171 .thumb_func 173 FLASH_OB_GetWRP: 174 .LFB259: 1249:Drivers/STM32F4xx_HAL_Driver/Src/stm32f4xx_hal_flash_ex.c **** 1250:Drivers/STM32F4xx_HAL_Driver/Src/stm32f4xx_hal_flash_ex.c **** /** 1251:Drivers/STM32F4xx_HAL_Driver/Src/stm32f4xx_hal_flash_ex.c **** * @brief Return the FLASH Write Protection Option Bytes value. ARM GAS /tmp/ccXru7je.s page 26 1252:Drivers/STM32F4xx_HAL_Driver/Src/stm32f4xx_hal_flash_ex.c **** * @retval uint16_t FLASH Write Protection Option Bytes value 1253:Drivers/STM32F4xx_HAL_Driver/Src/stm32f4xx_hal_flash_ex.c **** */ 1254:Drivers/STM32F4xx_HAL_Driver/Src/stm32f4xx_hal_flash_ex.c **** static uint16_t FLASH_OB_GetWRP(void) 1255:Drivers/STM32F4xx_HAL_Driver/Src/stm32f4xx_hal_flash_ex.c **** { 175 .loc 1 1255 1 is_stmt 1 view -0 176 .cfi_startproc 177 @ args = 0, pretend = 0, frame = 0 178 @ frame_needed = 0, uses_anonymous_args = 0 179 @ link register save eliminated. 1256:Drivers/STM32F4xx_HAL_Driver/Src/stm32f4xx_hal_flash_ex.c **** /* Return the FLASH write protection Register value */ 1257:Drivers/STM32F4xx_HAL_Driver/Src/stm32f4xx_hal_flash_ex.c **** return (*(__IO uint16_t *)(OPTCR_BYTE2_ADDRESS)); 180 .loc 1 1257 3 view .LVU39 181 .loc 1 1257 11 is_stmt 0 view .LVU40 182 0000 014B ldr r3, .L16 183 0002 D88A ldrh r0, [r3, #22] 1258:Drivers/STM32F4xx_HAL_Driver/Src/stm32f4xx_hal_flash_ex.c **** } 184 .loc 1 1258 1 view .LVU41 185 0004 80B2 uxth r0, r0 186 0006 7047 bx lr 187 .L17: 188 .align 2 189 .L16: 190 0008 003C0240 .word 1073888256 191 .cfi_endproc 192 .LFE259: 194 .section .text.FLASH_OB_GetRDP,"ax",%progbits 195 .align 1 196 .syntax unified 197 .thumb 198 .thumb_func 200 FLASH_OB_GetRDP: 201 .LFB260: 1259:Drivers/STM32F4xx_HAL_Driver/Src/stm32f4xx_hal_flash_ex.c **** 1260:Drivers/STM32F4xx_HAL_Driver/Src/stm32f4xx_hal_flash_ex.c **** /** 1261:Drivers/STM32F4xx_HAL_Driver/Src/stm32f4xx_hal_flash_ex.c **** * @brief Returns the FLASH Read Protection level. 1262:Drivers/STM32F4xx_HAL_Driver/Src/stm32f4xx_hal_flash_ex.c **** * @retval FLASH ReadOut Protection Status: 1263:Drivers/STM32F4xx_HAL_Driver/Src/stm32f4xx_hal_flash_ex.c **** * This parameter can be one of the following values: 1264:Drivers/STM32F4xx_HAL_Driver/Src/stm32f4xx_hal_flash_ex.c **** * @arg OB_RDP_LEVEL_0: No protection 1265:Drivers/STM32F4xx_HAL_Driver/Src/stm32f4xx_hal_flash_ex.c **** * @arg OB_RDP_LEVEL_1: Read protection of the memory 1266:Drivers/STM32F4xx_HAL_Driver/Src/stm32f4xx_hal_flash_ex.c **** * @arg OB_RDP_LEVEL_2: Full chip protection 1267:Drivers/STM32F4xx_HAL_Driver/Src/stm32f4xx_hal_flash_ex.c **** */ 1268:Drivers/STM32F4xx_HAL_Driver/Src/stm32f4xx_hal_flash_ex.c **** static uint8_t FLASH_OB_GetRDP(void) 1269:Drivers/STM32F4xx_HAL_Driver/Src/stm32f4xx_hal_flash_ex.c **** { 202 .loc 1 1269 1 is_stmt 1 view -0 203 .cfi_startproc 204 @ args = 0, pretend = 0, frame = 0 205 @ frame_needed = 0, uses_anonymous_args = 0 206 @ link register save eliminated. 1270:Drivers/STM32F4xx_HAL_Driver/Src/stm32f4xx_hal_flash_ex.c **** uint8_t readstatus = OB_RDP_LEVEL_0; 207 .loc 1 1270 3 view .LVU43 208 .LVL7: 1271:Drivers/STM32F4xx_HAL_Driver/Src/stm32f4xx_hal_flash_ex.c **** 1272:Drivers/STM32F4xx_HAL_Driver/Src/stm32f4xx_hal_flash_ex.c **** if (*(__IO uint8_t *)(OPTCR_BYTE1_ADDRESS) == (uint8_t)OB_RDP_LEVEL_2) 209 .loc 1 1272 3 view .LVU44 210 .loc 1 1272 7 is_stmt 0 view .LVU45 211 0000 054B ldr r3, .L21 212 0002 587D ldrb r0, [r3, #21] @ zero_extendqisi2 ARM GAS /tmp/ccXru7je.s page 27 213 0004 C0B2 uxtb r0, r0 214 .loc 1 1272 6 view .LVU46 215 0006 CC28 cmp r0, #204 216 0008 04D0 beq .L19 1273:Drivers/STM32F4xx_HAL_Driver/Src/stm32f4xx_hal_flash_ex.c **** { 1274:Drivers/STM32F4xx_HAL_Driver/Src/stm32f4xx_hal_flash_ex.c **** readstatus = OB_RDP_LEVEL_2; 1275:Drivers/STM32F4xx_HAL_Driver/Src/stm32f4xx_hal_flash_ex.c **** } 1276:Drivers/STM32F4xx_HAL_Driver/Src/stm32f4xx_hal_flash_ex.c **** else if (*(__IO uint8_t *)(OPTCR_BYTE1_ADDRESS) == (uint8_t)OB_RDP_LEVEL_0) 217 .loc 1 1276 8 is_stmt 1 view .LVU47 218 .loc 1 1276 12 is_stmt 0 view .LVU48 219 000a 587D ldrb r0, [r3, #21] @ zero_extendqisi2 220 000c C0B2 uxtb r0, r0 221 .loc 1 1276 11 view .LVU49 222 000e AA28 cmp r0, #170 223 0010 00D0 beq .L19 1277:Drivers/STM32F4xx_HAL_Driver/Src/stm32f4xx_hal_flash_ex.c **** { 1278:Drivers/STM32F4xx_HAL_Driver/Src/stm32f4xx_hal_flash_ex.c **** readstatus = OB_RDP_LEVEL_0; 1279:Drivers/STM32F4xx_HAL_Driver/Src/stm32f4xx_hal_flash_ex.c **** } 1280:Drivers/STM32F4xx_HAL_Driver/Src/stm32f4xx_hal_flash_ex.c **** else 1281:Drivers/STM32F4xx_HAL_Driver/Src/stm32f4xx_hal_flash_ex.c **** { 1282:Drivers/STM32F4xx_HAL_Driver/Src/stm32f4xx_hal_flash_ex.c **** readstatus = OB_RDP_LEVEL_1; 224 .loc 1 1282 16 view .LVU50 225 0012 5520 movs r0, #85 226 .L19: 227 .LVL8: 1283:Drivers/STM32F4xx_HAL_Driver/Src/stm32f4xx_hal_flash_ex.c **** } 1284:Drivers/STM32F4xx_HAL_Driver/Src/stm32f4xx_hal_flash_ex.c **** 1285:Drivers/STM32F4xx_HAL_Driver/Src/stm32f4xx_hal_flash_ex.c **** return readstatus; 228 .loc 1 1285 3 is_stmt 1 view .LVU51 1286:Drivers/STM32F4xx_HAL_Driver/Src/stm32f4xx_hal_flash_ex.c **** } 229 .loc 1 1286 1 is_stmt 0 view .LVU52 230 0014 7047 bx lr 231 .L22: 232 0016 00BF .align 2 233 .L21: 234 0018 003C0240 .word 1073888256 235 .cfi_endproc 236 .LFE260: 238 .section .text.FLASH_OB_GetBOR,"ax",%progbits 239 .align 1 240 .syntax unified 241 .thumb 242 .thumb_func 244 FLASH_OB_GetBOR: 245 .LFB261: 1287:Drivers/STM32F4xx_HAL_Driver/Src/stm32f4xx_hal_flash_ex.c **** 1288:Drivers/STM32F4xx_HAL_Driver/Src/stm32f4xx_hal_flash_ex.c **** /** 1289:Drivers/STM32F4xx_HAL_Driver/Src/stm32f4xx_hal_flash_ex.c **** * @brief Returns the FLASH BOR level. 1290:Drivers/STM32F4xx_HAL_Driver/Src/stm32f4xx_hal_flash_ex.c **** * @retval uint8_t The FLASH BOR level: 1291:Drivers/STM32F4xx_HAL_Driver/Src/stm32f4xx_hal_flash_ex.c **** * - OB_BOR_LEVEL3: Supply voltage ranges from 2.7 to 3.6 V 1292:Drivers/STM32F4xx_HAL_Driver/Src/stm32f4xx_hal_flash_ex.c **** * - OB_BOR_LEVEL2: Supply voltage ranges from 2.4 to 2.7 V 1293:Drivers/STM32F4xx_HAL_Driver/Src/stm32f4xx_hal_flash_ex.c **** * - OB_BOR_LEVEL1: Supply voltage ranges from 2.1 to 2.4 V 1294:Drivers/STM32F4xx_HAL_Driver/Src/stm32f4xx_hal_flash_ex.c **** * - OB_BOR_OFF : Supply voltage ranges from 1.62 to 2.1 V 1295:Drivers/STM32F4xx_HAL_Driver/Src/stm32f4xx_hal_flash_ex.c **** */ 1296:Drivers/STM32F4xx_HAL_Driver/Src/stm32f4xx_hal_flash_ex.c **** static uint8_t FLASH_OB_GetBOR(void) 1297:Drivers/STM32F4xx_HAL_Driver/Src/stm32f4xx_hal_flash_ex.c **** { 246 .loc 1 1297 1 is_stmt 1 view -0 ARM GAS /tmp/ccXru7je.s page 28 247 .cfi_startproc 248 @ args = 0, pretend = 0, frame = 0 249 @ frame_needed = 0, uses_anonymous_args = 0 250 @ link register save eliminated. 1298:Drivers/STM32F4xx_HAL_Driver/Src/stm32f4xx_hal_flash_ex.c **** /* Return the FLASH BOR level */ 1299:Drivers/STM32F4xx_HAL_Driver/Src/stm32f4xx_hal_flash_ex.c **** return (uint8_t)(*(__IO uint8_t *)(OPTCR_BYTE0_ADDRESS) & (uint8_t)0x0C); 251 .loc 1 1299 3 view .LVU54 252 .loc 1 1299 10 is_stmt 0 view .LVU55 253 0000 024B ldr r3, .L24 254 0002 187D ldrb r0, [r3, #20] @ zero_extendqisi2 1300:Drivers/STM32F4xx_HAL_Driver/Src/stm32f4xx_hal_flash_ex.c **** } 255 .loc 1 1300 1 view .LVU56 256 0004 00F00C00 and r0, r0, #12 257 0008 7047 bx lr 258 .L25: 259 000a 00BF .align 2 260 .L24: 261 000c 003C0240 .word 1073888256 262 .cfi_endproc 263 .LFE261: 265 .section .text.FLASH_OB_EnableWRP,"ax",%progbits 266 .align 1 267 .syntax unified 268 .thumb 269 .thumb_func 271 FLASH_OB_EnableWRP: 272 .LVL9: 273 .LFB250: 642:Drivers/STM32F4xx_HAL_Driver/Src/stm32f4xx_hal_flash_ex.c **** HAL_StatusTypeDef status = HAL_OK; 274 .loc 1 642 1 is_stmt 1 view -0 275 .cfi_startproc 276 @ args = 0, pretend = 0, frame = 0 277 @ frame_needed = 0, uses_anonymous_args = 0 642:Drivers/STM32F4xx_HAL_Driver/Src/stm32f4xx_hal_flash_ex.c **** HAL_StatusTypeDef status = HAL_OK; 278 .loc 1 642 1 is_stmt 0 view .LVU58 279 0000 38B5 push {r3, r4, r5, lr} 280 .LCFI0: 281 .cfi_def_cfa_offset 16 282 .cfi_offset 3, -16 283 .cfi_offset 4, -12 284 .cfi_offset 5, -8 285 .cfi_offset 14, -4 286 0002 0446 mov r4, r0 287 0004 0D46 mov r5, r1 643:Drivers/STM32F4xx_HAL_Driver/Src/stm32f4xx_hal_flash_ex.c **** 288 .loc 1 643 3 is_stmt 1 view .LVU59 289 .LVL10: 646:Drivers/STM32F4xx_HAL_Driver/Src/stm32f4xx_hal_flash_ex.c **** assert_param(IS_FLASH_BANK(Banks)); 290 .loc 1 646 3 view .LVU60 647:Drivers/STM32F4xx_HAL_Driver/Src/stm32f4xx_hal_flash_ex.c **** 291 .loc 1 647 3 view .LVU61 650:Drivers/STM32F4xx_HAL_Driver/Src/stm32f4xx_hal_flash_ex.c **** 292 .loc 1 650 3 view .LVU62 650:Drivers/STM32F4xx_HAL_Driver/Src/stm32f4xx_hal_flash_ex.c **** 293 .loc 1 650 12 is_stmt 0 view .LVU63 294 0006 4CF25030 movw r0, #50000 295 .LVL11: ARM GAS /tmp/ccXru7je.s page 29 650:Drivers/STM32F4xx_HAL_Driver/Src/stm32f4xx_hal_flash_ex.c **** 296 .loc 1 650 12 view .LVU64 297 000a FFF7FEFF bl FLASH_WaitForLastOperation 298 .LVL12: 652:Drivers/STM32F4xx_HAL_Driver/Src/stm32f4xx_hal_flash_ex.c **** { 299 .loc 1 652 3 is_stmt 1 view .LVU65 652:Drivers/STM32F4xx_HAL_Driver/Src/stm32f4xx_hal_flash_ex.c **** { 300 .loc 1 652 6 is_stmt 0 view .LVU66 301 000e 00BB cbnz r0, .L27 654:Drivers/STM32F4xx_HAL_Driver/Src/stm32f4xx_hal_flash_ex.c **** (WRPSector < OB_WRP_SECTOR_12)) 302 .loc 1 654 5 is_stmt 1 view .LVU67 654:Drivers/STM32F4xx_HAL_Driver/Src/stm32f4xx_hal_flash_ex.c **** (WRPSector < OB_WRP_SECTOR_12)) 303 .loc 1 654 8 is_stmt 0 view .LVU68 304 0010 184B ldr r3, .L37 305 0012 9C42 cmp r4, r3 306 0014 09D0 beq .L35 307 .L28: 654:Drivers/STM32F4xx_HAL_Driver/Src/stm32f4xx_hal_flash_ex.c **** (WRPSector < OB_WRP_SECTOR_12)) 308 .loc 1 654 103 discriminator 4 view .LVU69 309 0016 B4F5805F cmp r4, #4096 310 001a 11D3 bcc .L30 671:Drivers/STM32F4xx_HAL_Driver/Src/stm32f4xx_hal_flash_ex.c **** } 311 .loc 1 671 7 is_stmt 1 view .LVU70 312 001c 164A ldr r2, .L37+4 313 001e 538B ldrh r3, [r2, #26] 314 0020 9BB2 uxth r3, r3 671:Drivers/STM32F4xx_HAL_Driver/Src/stm32f4xx_hal_flash_ex.c **** } 315 .loc 1 671 46 is_stmt 0 view .LVU71 316 0022 23EA1433 bic r3, r3, r4, lsr #12 317 0026 5383 strh r3, [r2, #26] @ movhi 318 0028 10E0 b .L32 319 .L35: 654:Drivers/STM32F4xx_HAL_Driver/Src/stm32f4xx_hal_flash_ex.c **** (WRPSector < OB_WRP_SECTOR_12)) 320 .loc 1 654 43 discriminator 1 view .LVU72 321 002a 012D cmp r5, #1 322 002c 01D0 beq .L29 654:Drivers/STM32F4xx_HAL_Driver/Src/stm32f4xx_hal_flash_ex.c **** (WRPSector < OB_WRP_SECTOR_12)) 323 .loc 1 654 71 discriminator 3 view .LVU73 324 002e 032D cmp r5, #3 325 0030 F1D1 bne .L28 326 .L29: 657:Drivers/STM32F4xx_HAL_Driver/Src/stm32f4xx_hal_flash_ex.c **** { 327 .loc 1 657 7 is_stmt 1 view .LVU74 660:Drivers/STM32F4xx_HAL_Driver/Src/stm32f4xx_hal_flash_ex.c **** } 328 .loc 1 660 9 view .LVU75 329 0032 114A ldr r2, .L37+4 330 0034 D38A ldrh r3, [r2, #22] 331 0036 9BB2 uxth r3, r3 660:Drivers/STM32F4xx_HAL_Driver/Src/stm32f4xx_hal_flash_ex.c **** } 332 .loc 1 660 47 is_stmt 0 view .LVU76 333 0038 23EA1433 bic r3, r3, r4, lsr #12 334 003c D382 strh r3, [r2, #22] @ movhi 335 003e 05E0 b .L32 336 .L30: 665:Drivers/STM32F4xx_HAL_Driver/Src/stm32f4xx_hal_flash_ex.c **** } 337 .loc 1 665 9 is_stmt 1 view .LVU77 338 0040 0D4A ldr r2, .L37+4 ARM GAS /tmp/ccXru7je.s page 30 339 0042 D38A ldrh r3, [r2, #22] 340 0044 9BB2 uxth r3, r3 665:Drivers/STM32F4xx_HAL_Driver/Src/stm32f4xx_hal_flash_ex.c **** } 341 .loc 1 665 47 is_stmt 0 view .LVU78 342 0046 23EA0403 bic r3, r3, r4 343 004a D382 strh r3, [r2, #22] @ movhi 344 .L32: 675:Drivers/STM32F4xx_HAL_Driver/Src/stm32f4xx_hal_flash_ex.c **** { 345 .loc 1 675 5 is_stmt 1 view .LVU79 675:Drivers/STM32F4xx_HAL_Driver/Src/stm32f4xx_hal_flash_ex.c **** { 346 .loc 1 675 8 is_stmt 0 view .LVU80 347 004c 094B ldr r3, .L37 348 004e 9C42 cmp r4, r3 349 0050 00D0 beq .L36 350 .LVL13: 351 .L27: 687:Drivers/STM32F4xx_HAL_Driver/Src/stm32f4xx_hal_flash_ex.c **** } 352 .loc 1 687 3 is_stmt 1 view .LVU81 688:Drivers/STM32F4xx_HAL_Driver/Src/stm32f4xx_hal_flash_ex.c **** 353 .loc 1 688 1 is_stmt 0 view .LVU82 354 0052 38BD pop {r3, r4, r5, pc} 355 .LVL14: 356 .L36: 675:Drivers/STM32F4xx_HAL_Driver/Src/stm32f4xx_hal_flash_ex.c **** { 357 .loc 1 675 42 discriminator 1 view .LVU83 358 0054 032D cmp r5, #3 359 0056 FCD1 bne .L27 678:Drivers/STM32F4xx_HAL_Driver/Src/stm32f4xx_hal_flash_ex.c **** 360 .loc 1 678 7 is_stmt 1 view .LVU84 678:Drivers/STM32F4xx_HAL_Driver/Src/stm32f4xx_hal_flash_ex.c **** 361 .loc 1 678 16 is_stmt 0 view .LVU85 362 0058 4CF25030 movw r0, #50000 363 005c FFF7FEFF bl FLASH_WaitForLastOperation 364 .LVL15: 680:Drivers/STM32F4xx_HAL_Driver/Src/stm32f4xx_hal_flash_ex.c **** { 365 .loc 1 680 7 is_stmt 1 view .LVU86 680:Drivers/STM32F4xx_HAL_Driver/Src/stm32f4xx_hal_flash_ex.c **** { 366 .loc 1 680 10 is_stmt 0 view .LVU87 367 0060 0028 cmp r0, #0 368 0062 F6D1 bne .L27 682:Drivers/STM32F4xx_HAL_Driver/Src/stm32f4xx_hal_flash_ex.c **** } 369 .loc 1 682 9 is_stmt 1 view .LVU88 370 0064 044A ldr r2, .L37+4 371 0066 538B ldrh r3, [r2, #26] 372 0068 9BB2 uxth r3, r3 682:Drivers/STM32F4xx_HAL_Driver/Src/stm32f4xx_hal_flash_ex.c **** } 373 .loc 1 682 48 is_stmt 0 view .LVU89 374 006a 23EA1433 bic r3, r3, r4, lsr #12 375 006e 5383 strh r3, [r2, #26] @ movhi 376 0070 EFE7 b .L27 377 .L38: 378 0072 00BF .align 2 379 .L37: 380 0074 00F0FF00 .word 16773120 381 0078 003C0240 .word 1073888256 382 .cfi_endproc 383 .LFE250: ARM GAS /tmp/ccXru7je.s page 31 385 .section .text.FLASH_OB_DisableWRP,"ax",%progbits 386 .align 1 387 .syntax unified 388 .thumb 389 .thumb_func 391 FLASH_OB_DisableWRP: 392 .LVL16: 393 .LFB251: 713:Drivers/STM32F4xx_HAL_Driver/Src/stm32f4xx_hal_flash_ex.c **** HAL_StatusTypeDef status = HAL_OK; 394 .loc 1 713 1 is_stmt 1 view -0 395 .cfi_startproc 396 @ args = 0, pretend = 0, frame = 0 397 @ frame_needed = 0, uses_anonymous_args = 0 713:Drivers/STM32F4xx_HAL_Driver/Src/stm32f4xx_hal_flash_ex.c **** HAL_StatusTypeDef status = HAL_OK; 398 .loc 1 713 1 is_stmt 0 view .LVU91 399 0000 38B5 push {r3, r4, r5, lr} 400 .LCFI1: 401 .cfi_def_cfa_offset 16 402 .cfi_offset 3, -16 403 .cfi_offset 4, -12 404 .cfi_offset 5, -8 405 .cfi_offset 14, -4 406 0002 0446 mov r4, r0 407 0004 0D46 mov r5, r1 714:Drivers/STM32F4xx_HAL_Driver/Src/stm32f4xx_hal_flash_ex.c **** 408 .loc 1 714 3 is_stmt 1 view .LVU92 409 .LVL17: 717:Drivers/STM32F4xx_HAL_Driver/Src/stm32f4xx_hal_flash_ex.c **** assert_param(IS_FLASH_BANK(Banks)); 410 .loc 1 717 3 view .LVU93 718:Drivers/STM32F4xx_HAL_Driver/Src/stm32f4xx_hal_flash_ex.c **** 411 .loc 1 718 3 view .LVU94 721:Drivers/STM32F4xx_HAL_Driver/Src/stm32f4xx_hal_flash_ex.c **** 412 .loc 1 721 3 view .LVU95 721:Drivers/STM32F4xx_HAL_Driver/Src/stm32f4xx_hal_flash_ex.c **** 413 .loc 1 721 12 is_stmt 0 view .LVU96 414 0006 4CF25030 movw r0, #50000 415 .LVL18: 721:Drivers/STM32F4xx_HAL_Driver/Src/stm32f4xx_hal_flash_ex.c **** 416 .loc 1 721 12 view .LVU97 417 000a FFF7FEFF bl FLASH_WaitForLastOperation 418 .LVL19: 723:Drivers/STM32F4xx_HAL_Driver/Src/stm32f4xx_hal_flash_ex.c **** { 419 .loc 1 723 3 is_stmt 1 view .LVU98 723:Drivers/STM32F4xx_HAL_Driver/Src/stm32f4xx_hal_flash_ex.c **** { 420 .loc 1 723 6 is_stmt 0 view .LVU99 421 000e 10BB cbnz r0, .L40 725:Drivers/STM32F4xx_HAL_Driver/Src/stm32f4xx_hal_flash_ex.c **** (WRPSector < OB_WRP_SECTOR_12)) 422 .loc 1 725 5 is_stmt 1 view .LVU100 725:Drivers/STM32F4xx_HAL_Driver/Src/stm32f4xx_hal_flash_ex.c **** (WRPSector < OB_WRP_SECTOR_12)) 423 .loc 1 725 8 is_stmt 0 view .LVU101 424 0010 194B ldr r3, .L50 425 0012 9C42 cmp r4, r3 426 0014 0AD0 beq .L48 427 .L41: 725:Drivers/STM32F4xx_HAL_Driver/Src/stm32f4xx_hal_flash_ex.c **** (WRPSector < OB_WRP_SECTOR_12)) 428 .loc 1 725 103 discriminator 4 view .LVU102 429 0016 B4F5805F cmp r4, #4096 ARM GAS /tmp/ccXru7je.s page 32 430 001a 13D3 bcc .L43 742:Drivers/STM32F4xx_HAL_Driver/Src/stm32f4xx_hal_flash_ex.c **** } 431 .loc 1 742 7 is_stmt 1 view .LVU103 432 001c 174A ldr r2, .L50+4 433 001e 538B ldrh r3, [r2, #26] 434 0020 9BB2 uxth r3, r3 742:Drivers/STM32F4xx_HAL_Driver/Src/stm32f4xx_hal_flash_ex.c **** } 435 .loc 1 742 49 is_stmt 0 view .LVU104 436 0022 C4F30F31 ubfx r1, r4, #12, #16 742:Drivers/STM32F4xx_HAL_Driver/Src/stm32f4xx_hal_flash_ex.c **** } 437 .loc 1 742 46 view .LVU105 438 0026 0B43 orrs r3, r3, r1 439 0028 5383 strh r3, [r2, #26] @ movhi 440 002a 11E0 b .L45 441 .L48: 725:Drivers/STM32F4xx_HAL_Driver/Src/stm32f4xx_hal_flash_ex.c **** (WRPSector < OB_WRP_SECTOR_12)) 442 .loc 1 725 43 discriminator 1 view .LVU106 443 002c 012D cmp r5, #1 444 002e 01D0 beq .L42 725:Drivers/STM32F4xx_HAL_Driver/Src/stm32f4xx_hal_flash_ex.c **** (WRPSector < OB_WRP_SECTOR_12)) 445 .loc 1 725 71 discriminator 3 view .LVU107 446 0030 032D cmp r5, #3 447 0032 F0D1 bne .L41 448 .L42: 728:Drivers/STM32F4xx_HAL_Driver/Src/stm32f4xx_hal_flash_ex.c **** { 449 .loc 1 728 7 is_stmt 1 view .LVU108 731:Drivers/STM32F4xx_HAL_Driver/Src/stm32f4xx_hal_flash_ex.c **** } 450 .loc 1 731 9 view .LVU109 451 0034 114A ldr r2, .L50+4 452 0036 D38A ldrh r3, [r2, #22] 453 0038 9BB2 uxth r3, r3 731:Drivers/STM32F4xx_HAL_Driver/Src/stm32f4xx_hal_flash_ex.c **** } 454 .loc 1 731 50 is_stmt 0 view .LVU110 455 003a C4F30F31 ubfx r1, r4, #12, #16 731:Drivers/STM32F4xx_HAL_Driver/Src/stm32f4xx_hal_flash_ex.c **** } 456 .loc 1 731 47 view .LVU111 457 003e 0B43 orrs r3, r3, r1 458 0040 D382 strh r3, [r2, #22] @ movhi 459 0042 05E0 b .L45 460 .L43: 736:Drivers/STM32F4xx_HAL_Driver/Src/stm32f4xx_hal_flash_ex.c **** } 461 .loc 1 736 9 is_stmt 1 view .LVU112 462 0044 0D4A ldr r2, .L50+4 463 0046 D38A ldrh r3, [r2, #22] 464 0048 9BB2 uxth r3, r3 736:Drivers/STM32F4xx_HAL_Driver/Src/stm32f4xx_hal_flash_ex.c **** } 465 .loc 1 736 50 is_stmt 0 view .LVU113 466 004a A1B2 uxth r1, r4 736:Drivers/STM32F4xx_HAL_Driver/Src/stm32f4xx_hal_flash_ex.c **** } 467 .loc 1 736 47 view .LVU114 468 004c 0B43 orrs r3, r3, r1 469 004e D382 strh r3, [r2, #22] @ movhi 470 .L45: 746:Drivers/STM32F4xx_HAL_Driver/Src/stm32f4xx_hal_flash_ex.c **** { 471 .loc 1 746 5 is_stmt 1 view .LVU115 746:Drivers/STM32F4xx_HAL_Driver/Src/stm32f4xx_hal_flash_ex.c **** { 472 .loc 1 746 8 is_stmt 0 view .LVU116 ARM GAS /tmp/ccXru7je.s page 33 473 0050 094B ldr r3, .L50 474 0052 9C42 cmp r4, r3 475 0054 00D0 beq .L49 476 .LVL20: 477 .L40: 759:Drivers/STM32F4xx_HAL_Driver/Src/stm32f4xx_hal_flash_ex.c **** } 478 .loc 1 759 3 is_stmt 1 view .LVU117 760:Drivers/STM32F4xx_HAL_Driver/Src/stm32f4xx_hal_flash_ex.c **** 479 .loc 1 760 1 is_stmt 0 view .LVU118 480 0056 38BD pop {r3, r4, r5, pc} 481 .LVL21: 482 .L49: 746:Drivers/STM32F4xx_HAL_Driver/Src/stm32f4xx_hal_flash_ex.c **** { 483 .loc 1 746 42 discriminator 1 view .LVU119 484 0058 032D cmp r5, #3 485 005a FCD1 bne .L40 749:Drivers/STM32F4xx_HAL_Driver/Src/stm32f4xx_hal_flash_ex.c **** 486 .loc 1 749 7 is_stmt 1 view .LVU120 749:Drivers/STM32F4xx_HAL_Driver/Src/stm32f4xx_hal_flash_ex.c **** 487 .loc 1 749 16 is_stmt 0 view .LVU121 488 005c 4CF25030 movw r0, #50000 489 0060 FFF7FEFF bl FLASH_WaitForLastOperation 490 .LVL22: 751:Drivers/STM32F4xx_HAL_Driver/Src/stm32f4xx_hal_flash_ex.c **** { 491 .loc 1 751 7 is_stmt 1 view .LVU122 751:Drivers/STM32F4xx_HAL_Driver/Src/stm32f4xx_hal_flash_ex.c **** { 492 .loc 1 751 10 is_stmt 0 view .LVU123 493 0064 0028 cmp r0, #0 494 0066 F6D1 bne .L40 753:Drivers/STM32F4xx_HAL_Driver/Src/stm32f4xx_hal_flash_ex.c **** } 495 .loc 1 753 9 is_stmt 1 view .LVU124 496 0068 044A ldr r2, .L50+4 497 006a 538B ldrh r3, [r2, #26] 498 006c 9BB2 uxth r3, r3 753:Drivers/STM32F4xx_HAL_Driver/Src/stm32f4xx_hal_flash_ex.c **** } 499 .loc 1 753 51 is_stmt 0 view .LVU125 500 006e C4F30F34 ubfx r4, r4, #12, #16 501 .LVL23: 753:Drivers/STM32F4xx_HAL_Driver/Src/stm32f4xx_hal_flash_ex.c **** } 502 .loc 1 753 48 view .LVU126 503 0072 2343 orrs r3, r3, r4 504 0074 5383 strh r3, [r2, #26] @ movhi 505 0076 EEE7 b .L40 506 .L51: 507 .align 2 508 .L50: 509 0078 00F0FF00 .word 16773120 510 007c 003C0240 .word 1073888256 511 .cfi_endproc 512 .LFE251: 514 .section .text.FLASH_OB_RDP_LevelConfig,"ax",%progbits 515 .align 1 516 .syntax unified 517 .thumb 518 .thumb_func 520 FLASH_OB_RDP_LevelConfig: 521 .LVL24: ARM GAS /tmp/ccXru7je.s page 34 522 .LFB255: 1158:Drivers/STM32F4xx_HAL_Driver/Src/stm32f4xx_hal_flash_ex.c **** HAL_StatusTypeDef status = HAL_OK; 523 .loc 1 1158 1 is_stmt 1 view -0 524 .cfi_startproc 525 @ args = 0, pretend = 0, frame = 0 526 @ frame_needed = 0, uses_anonymous_args = 0 1158:Drivers/STM32F4xx_HAL_Driver/Src/stm32f4xx_hal_flash_ex.c **** HAL_StatusTypeDef status = HAL_OK; 527 .loc 1 1158 1 is_stmt 0 view .LVU128 528 0000 10B5 push {r4, lr} 529 .LCFI2: 530 .cfi_def_cfa_offset 8 531 .cfi_offset 4, -8 532 .cfi_offset 14, -4 533 0002 0446 mov r4, r0 1159:Drivers/STM32F4xx_HAL_Driver/Src/stm32f4xx_hal_flash_ex.c **** 534 .loc 1 1159 3 is_stmt 1 view .LVU129 535 .LVL25: 1162:Drivers/STM32F4xx_HAL_Driver/Src/stm32f4xx_hal_flash_ex.c **** 536 .loc 1 1162 3 view .LVU130 1165:Drivers/STM32F4xx_HAL_Driver/Src/stm32f4xx_hal_flash_ex.c **** 537 .loc 1 1165 3 view .LVU131 1165:Drivers/STM32F4xx_HAL_Driver/Src/stm32f4xx_hal_flash_ex.c **** 538 .loc 1 1165 12 is_stmt 0 view .LVU132 539 0004 4CF25030 movw r0, #50000 540 .LVL26: 1165:Drivers/STM32F4xx_HAL_Driver/Src/stm32f4xx_hal_flash_ex.c **** 541 .loc 1 1165 12 view .LVU133 542 0008 FFF7FEFF bl FLASH_WaitForLastOperation 543 .LVL27: 1167:Drivers/STM32F4xx_HAL_Driver/Src/stm32f4xx_hal_flash_ex.c **** { 544 .loc 1 1167 3 is_stmt 1 view .LVU134 1167:Drivers/STM32F4xx_HAL_Driver/Src/stm32f4xx_hal_flash_ex.c **** { 545 .loc 1 1167 6 is_stmt 0 view .LVU135 546 000c 08B9 cbnz r0, .L53 1169:Drivers/STM32F4xx_HAL_Driver/Src/stm32f4xx_hal_flash_ex.c **** } 547 .loc 1 1169 5 is_stmt 1 view .LVU136 1169:Drivers/STM32F4xx_HAL_Driver/Src/stm32f4xx_hal_flash_ex.c **** } 548 .loc 1 1169 42 is_stmt 0 view .LVU137 549 000e 014B ldr r3, .L55 550 0010 5C75 strb r4, [r3, #21] 551 .L53: 1172:Drivers/STM32F4xx_HAL_Driver/Src/stm32f4xx_hal_flash_ex.c **** } 552 .loc 1 1172 3 is_stmt 1 view .LVU138 1173:Drivers/STM32F4xx_HAL_Driver/Src/stm32f4xx_hal_flash_ex.c **** 553 .loc 1 1173 1 is_stmt 0 view .LVU139 554 0012 10BD pop {r4, pc} 555 .LVL28: 556 .L56: 1173:Drivers/STM32F4xx_HAL_Driver/Src/stm32f4xx_hal_flash_ex.c **** 557 .loc 1 1173 1 view .LVU140 558 .align 2 559 .L55: 560 0014 003C0240 .word 1073888256 561 .cfi_endproc 562 .LFE255: 564 .section .text.FLASH_OB_UserConfig,"ax",%progbits 565 .align 1 ARM GAS /tmp/ccXru7je.s page 35 566 .syntax unified 567 .thumb 568 .thumb_func 570 FLASH_OB_UserConfig: 571 .LVL29: 572 .LFB256: 1192:Drivers/STM32F4xx_HAL_Driver/Src/stm32f4xx_hal_flash_ex.c **** uint8_t optiontmp; 573 .loc 1 1192 1 is_stmt 1 view -0 574 .cfi_startproc 575 @ args = 0, pretend = 0, frame = 0 576 @ frame_needed = 0, uses_anonymous_args = 0 1192:Drivers/STM32F4xx_HAL_Driver/Src/stm32f4xx_hal_flash_ex.c **** uint8_t optiontmp; 577 .loc 1 1192 1 is_stmt 0 view .LVU142 578 0000 F8B5 push {r3, r4, r5, r6, r7, lr} 579 .LCFI3: 580 .cfi_def_cfa_offset 24 581 .cfi_offset 3, -24 582 .cfi_offset 4, -20 583 .cfi_offset 5, -16 584 .cfi_offset 6, -12 585 .cfi_offset 7, -8 586 .cfi_offset 14, -4 587 0002 0446 mov r4, r0 588 0004 0E46 mov r6, r1 589 0006 1546 mov r5, r2 1193:Drivers/STM32F4xx_HAL_Driver/Src/stm32f4xx_hal_flash_ex.c **** HAL_StatusTypeDef status = HAL_OK; 590 .loc 1 1193 3 is_stmt 1 view .LVU143 1194:Drivers/STM32F4xx_HAL_Driver/Src/stm32f4xx_hal_flash_ex.c **** 591 .loc 1 1194 3 view .LVU144 592 .LVL30: 1197:Drivers/STM32F4xx_HAL_Driver/Src/stm32f4xx_hal_flash_ex.c **** assert_param(IS_OB_STOP_SOURCE(Stop)); 593 .loc 1 1197 3 view .LVU145 1198:Drivers/STM32F4xx_HAL_Driver/Src/stm32f4xx_hal_flash_ex.c **** assert_param(IS_OB_STDBY_SOURCE(Stdby)); 594 .loc 1 1198 3 view .LVU146 1199:Drivers/STM32F4xx_HAL_Driver/Src/stm32f4xx_hal_flash_ex.c **** 595 .loc 1 1199 3 view .LVU147 1202:Drivers/STM32F4xx_HAL_Driver/Src/stm32f4xx_hal_flash_ex.c **** 596 .loc 1 1202 3 view .LVU148 1202:Drivers/STM32F4xx_HAL_Driver/Src/stm32f4xx_hal_flash_ex.c **** 597 .loc 1 1202 12 is_stmt 0 view .LVU149 598 0008 4CF25030 movw r0, #50000 599 .LVL31: 1202:Drivers/STM32F4xx_HAL_Driver/Src/stm32f4xx_hal_flash_ex.c **** 600 .loc 1 1202 12 view .LVU150 601 000c FFF7FEFF bl FLASH_WaitForLastOperation 602 .LVL32: 1204:Drivers/STM32F4xx_HAL_Driver/Src/stm32f4xx_hal_flash_ex.c **** { 603 .loc 1 1204 3 is_stmt 1 view .LVU151 1204:Drivers/STM32F4xx_HAL_Driver/Src/stm32f4xx_hal_flash_ex.c **** { 604 .loc 1 1204 6 is_stmt 0 view .LVU152 605 0010 48B9 cbnz r0, .L58 1207:Drivers/STM32F4xx_HAL_Driver/Src/stm32f4xx_hal_flash_ex.c **** 606 .loc 1 1207 5 is_stmt 1 view .LVU153 1207:Drivers/STM32F4xx_HAL_Driver/Src/stm32f4xx_hal_flash_ex.c **** 607 .loc 1 1207 66 is_stmt 0 view .LVU154 608 0012 054F ldr r7, .L60 609 0014 3B7D ldrb r3, [r7, #20] @ zero_extendqisi2 ARM GAS /tmp/ccXru7je.s page 36 1207:Drivers/STM32F4xx_HAL_Driver/Src/stm32f4xx_hal_flash_ex.c **** 610 .loc 1 1207 15 view .LVU155 611 0016 03F01F03 and r3, r3, #31 612 .LVL33: 1210:Drivers/STM32F4xx_HAL_Driver/Src/stm32f4xx_hal_flash_ex.c **** } 613 .loc 1 1210 5 is_stmt 1 view .LVU156 1210:Drivers/STM32F4xx_HAL_Driver/Src/stm32f4xx_hal_flash_ex.c **** } 614 .loc 1 1210 69 is_stmt 0 view .LVU157 615 001a 43EA0601 orr r1, r3, r6 1210:Drivers/STM32F4xx_HAL_Driver/Src/stm32f4xx_hal_flash_ex.c **** } 616 .loc 1 1210 51 view .LVU158 617 001e 41EA0502 orr r2, r1, r5 1210:Drivers/STM32F4xx_HAL_Driver/Src/stm32f4xx_hal_flash_ex.c **** } 618 .loc 1 1210 42 view .LVU159 619 0022 2243 orrs r2, r2, r4 620 0024 3A75 strb r2, [r7, #20] 621 .LVL34: 622 .L58: 1213:Drivers/STM32F4xx_HAL_Driver/Src/stm32f4xx_hal_flash_ex.c **** } 623 .loc 1 1213 3 is_stmt 1 view .LVU160 1214:Drivers/STM32F4xx_HAL_Driver/Src/stm32f4xx_hal_flash_ex.c **** 624 .loc 1 1214 1 is_stmt 0 view .LVU161 625 0026 F8BD pop {r3, r4, r5, r6, r7, pc} 626 .LVL35: 627 .L61: 1214:Drivers/STM32F4xx_HAL_Driver/Src/stm32f4xx_hal_flash_ex.c **** 628 .loc 1 1214 1 view .LVU162 629 .align 2 630 .L60: 631 0028 003C0240 .word 1073888256 632 .cfi_endproc 633 .LFE256: 635 .section .text.FLASH_OB_EnablePCROP,"ax",%progbits 636 .align 1 637 .syntax unified 638 .thumb 639 .thumb_func 641 FLASH_OB_EnablePCROP: 642 .LVL36: 643 .LFB253: 814:Drivers/STM32F4xx_HAL_Driver/Src/stm32f4xx_hal_flash_ex.c **** HAL_StatusTypeDef status = HAL_OK; 644 .loc 1 814 1 is_stmt 1 view -0 645 .cfi_startproc 646 @ args = 0, pretend = 0, frame = 0 647 @ frame_needed = 0, uses_anonymous_args = 0 814:Drivers/STM32F4xx_HAL_Driver/Src/stm32f4xx_hal_flash_ex.c **** HAL_StatusTypeDef status = HAL_OK; 648 .loc 1 814 1 is_stmt 0 view .LVU164 649 0000 70B5 push {r4, r5, r6, lr} 650 .LCFI4: 651 .cfi_def_cfa_offset 16 652 .cfi_offset 4, -16 653 .cfi_offset 5, -12 654 .cfi_offset 6, -8 655 .cfi_offset 14, -4 656 0002 0546 mov r5, r0 657 0004 0E46 mov r6, r1 658 0006 1446 mov r4, r2 ARM GAS /tmp/ccXru7je.s page 37 815:Drivers/STM32F4xx_HAL_Driver/Src/stm32f4xx_hal_flash_ex.c **** 659 .loc 1 815 3 is_stmt 1 view .LVU165 660 .LVL37: 817:Drivers/STM32F4xx_HAL_Driver/Src/stm32f4xx_hal_flash_ex.c **** 661 .loc 1 817 3 view .LVU166 820:Drivers/STM32F4xx_HAL_Driver/Src/stm32f4xx_hal_flash_ex.c **** 662 .loc 1 820 3 view .LVU167 820:Drivers/STM32F4xx_HAL_Driver/Src/stm32f4xx_hal_flash_ex.c **** 663 .loc 1 820 12 is_stmt 0 view .LVU168 664 0008 4CF25030 movw r0, #50000 665 .LVL38: 820:Drivers/STM32F4xx_HAL_Driver/Src/stm32f4xx_hal_flash_ex.c **** 666 .loc 1 820 12 view .LVU169 667 000c FFF7FEFF bl FLASH_WaitForLastOperation 668 .LVL39: 822:Drivers/STM32F4xx_HAL_Driver/Src/stm32f4xx_hal_flash_ex.c **** { 669 .loc 1 822 3 is_stmt 1 view .LVU170 822:Drivers/STM32F4xx_HAL_Driver/Src/stm32f4xx_hal_flash_ex.c **** { 670 .loc 1 822 6 is_stmt 0 view .LVU171 671 0010 90B9 cbnz r0, .L63 824:Drivers/STM32F4xx_HAL_Driver/Src/stm32f4xx_hal_flash_ex.c **** { 672 .loc 1 824 5 is_stmt 1 view .LVU172 824:Drivers/STM32F4xx_HAL_Driver/Src/stm32f4xx_hal_flash_ex.c **** { 673 .loc 1 824 8 is_stmt 0 view .LVU173 674 0012 012C cmp r4, #1 675 0014 08D0 beq .L64 824:Drivers/STM32F4xx_HAL_Driver/Src/stm32f4xx_hal_flash_ex.c **** { 676 .loc 1 824 33 discriminator 1 view .LVU174 677 0016 032C cmp r4, #3 678 0018 06D0 beq .L64 832:Drivers/STM32F4xx_HAL_Driver/Src/stm32f4xx_hal_flash_ex.c **** /*Write protection done on sectors of BANK2*/ 679 .loc 1 832 7 is_stmt 1 view .LVU175 834:Drivers/STM32F4xx_HAL_Driver/Src/stm32f4xx_hal_flash_ex.c **** } 680 .loc 1 834 7 view .LVU176 681 001a 0E4A ldr r2, .L69 682 001c 538B ldrh r3, [r2, #26] 683 001e 9BB2 uxth r3, r3 834:Drivers/STM32F4xx_HAL_Driver/Src/stm32f4xx_hal_flash_ex.c **** } 684 .loc 1 834 49 is_stmt 0 view .LVU177 685 0020 B1B2 uxth r1, r6 834:Drivers/STM32F4xx_HAL_Driver/Src/stm32f4xx_hal_flash_ex.c **** } 686 .loc 1 834 46 view .LVU178 687 0022 0B43 orrs r3, r3, r1 688 0024 5383 strh r3, [r2, #26] @ movhi 689 0026 05E0 b .L66 690 .L64: 826:Drivers/STM32F4xx_HAL_Driver/Src/stm32f4xx_hal_flash_ex.c **** /*Write protection done on sectors of BANK1*/ 691 .loc 1 826 7 is_stmt 1 view .LVU179 828:Drivers/STM32F4xx_HAL_Driver/Src/stm32f4xx_hal_flash_ex.c **** } 692 .loc 1 828 7 view .LVU180 693 0028 0A4A ldr r2, .L69 694 002a D38A ldrh r3, [r2, #22] 695 002c 9BB2 uxth r3, r3 828:Drivers/STM32F4xx_HAL_Driver/Src/stm32f4xx_hal_flash_ex.c **** } 696 .loc 1 828 48 is_stmt 0 view .LVU181 697 002e ADB2 uxth r5, r5 698 .LVL40: ARM GAS /tmp/ccXru7je.s page 38 828:Drivers/STM32F4xx_HAL_Driver/Src/stm32f4xx_hal_flash_ex.c **** } 699 .loc 1 828 45 view .LVU182 700 0030 2B43 orrs r3, r3, r5 701 0032 D382 strh r3, [r2, #22] @ movhi 702 .L66: 838:Drivers/STM32F4xx_HAL_Driver/Src/stm32f4xx_hal_flash_ex.c **** { 703 .loc 1 838 5 is_stmt 1 view .LVU183 838:Drivers/STM32F4xx_HAL_Driver/Src/stm32f4xx_hal_flash_ex.c **** { 704 .loc 1 838 8 is_stmt 0 view .LVU184 705 0034 032C cmp r4, #3 706 0036 00D0 beq .L68 707 .L63: 708 .LVL41: 853:Drivers/STM32F4xx_HAL_Driver/Src/stm32f4xx_hal_flash_ex.c **** } 709 .loc 1 853 3 is_stmt 1 view .LVU185 854:Drivers/STM32F4xx_HAL_Driver/Src/stm32f4xx_hal_flash_ex.c **** 710 .loc 1 854 1 is_stmt 0 view .LVU186 711 0038 70BD pop {r4, r5, r6, pc} 712 .LVL42: 713 .L68: 840:Drivers/STM32F4xx_HAL_Driver/Src/stm32f4xx_hal_flash_ex.c **** /* Wait for last operation to be completed */ 714 .loc 1 840 7 is_stmt 1 view .LVU187 842:Drivers/STM32F4xx_HAL_Driver/Src/stm32f4xx_hal_flash_ex.c **** 715 .loc 1 842 7 view .LVU188 842:Drivers/STM32F4xx_HAL_Driver/Src/stm32f4xx_hal_flash_ex.c **** 716 .loc 1 842 16 is_stmt 0 view .LVU189 717 003a 4CF25030 movw r0, #50000 718 003e FFF7FEFF bl FLASH_WaitForLastOperation 719 .LVL43: 844:Drivers/STM32F4xx_HAL_Driver/Src/stm32f4xx_hal_flash_ex.c **** { 720 .loc 1 844 7 is_stmt 1 view .LVU190 844:Drivers/STM32F4xx_HAL_Driver/Src/stm32f4xx_hal_flash_ex.c **** { 721 .loc 1 844 10 is_stmt 0 view .LVU191 722 0042 0028 cmp r0, #0 723 0044 F8D1 bne .L63 847:Drivers/STM32F4xx_HAL_Driver/Src/stm32f4xx_hal_flash_ex.c **** } 724 .loc 1 847 9 is_stmt 1 view .LVU192 725 0046 034A ldr r2, .L69 726 0048 538B ldrh r3, [r2, #26] 727 004a 9BB2 uxth r3, r3 847:Drivers/STM32F4xx_HAL_Driver/Src/stm32f4xx_hal_flash_ex.c **** } 728 .loc 1 847 51 is_stmt 0 view .LVU193 729 004c B1B2 uxth r1, r6 847:Drivers/STM32F4xx_HAL_Driver/Src/stm32f4xx_hal_flash_ex.c **** } 730 .loc 1 847 48 view .LVU194 731 004e 0B43 orrs r3, r3, r1 732 0050 5383 strh r3, [r2, #26] @ movhi 733 0052 F1E7 b .L63 734 .L70: 735 .align 2 736 .L69: 737 0054 003C0240 .word 1073888256 738 .cfi_endproc 739 .LFE253: 741 .section .text.FLASH_OB_DisablePCROP,"ax",%progbits 742 .align 1 743 .syntax unified ARM GAS /tmp/ccXru7je.s page 39 744 .thumb 745 .thumb_func 747 FLASH_OB_DisablePCROP: 748 .LVL44: 749 .LFB254: 878:Drivers/STM32F4xx_HAL_Driver/Src/stm32f4xx_hal_flash_ex.c **** HAL_StatusTypeDef status = HAL_OK; 750 .loc 1 878 1 is_stmt 1 view -0 751 .cfi_startproc 752 @ args = 0, pretend = 0, frame = 0 753 @ frame_needed = 0, uses_anonymous_args = 0 878:Drivers/STM32F4xx_HAL_Driver/Src/stm32f4xx_hal_flash_ex.c **** HAL_StatusTypeDef status = HAL_OK; 754 .loc 1 878 1 is_stmt 0 view .LVU196 755 0000 70B5 push {r4, r5, r6, lr} 756 .LCFI5: 757 .cfi_def_cfa_offset 16 758 .cfi_offset 4, -16 759 .cfi_offset 5, -12 760 .cfi_offset 6, -8 761 .cfi_offset 14, -4 762 0002 0646 mov r6, r0 763 0004 0D46 mov r5, r1 764 0006 1446 mov r4, r2 879:Drivers/STM32F4xx_HAL_Driver/Src/stm32f4xx_hal_flash_ex.c **** 765 .loc 1 879 3 is_stmt 1 view .LVU197 766 .LVL45: 882:Drivers/STM32F4xx_HAL_Driver/Src/stm32f4xx_hal_flash_ex.c **** 767 .loc 1 882 3 view .LVU198 885:Drivers/STM32F4xx_HAL_Driver/Src/stm32f4xx_hal_flash_ex.c **** 768 .loc 1 885 3 view .LVU199 885:Drivers/STM32F4xx_HAL_Driver/Src/stm32f4xx_hal_flash_ex.c **** 769 .loc 1 885 12 is_stmt 0 view .LVU200 770 0008 4CF25030 movw r0, #50000 771 .LVL46: 885:Drivers/STM32F4xx_HAL_Driver/Src/stm32f4xx_hal_flash_ex.c **** 772 .loc 1 885 12 view .LVU201 773 000c FFF7FEFF bl FLASH_WaitForLastOperation 774 .LVL47: 887:Drivers/STM32F4xx_HAL_Driver/Src/stm32f4xx_hal_flash_ex.c **** { 775 .loc 1 887 3 is_stmt 1 view .LVU202 887:Drivers/STM32F4xx_HAL_Driver/Src/stm32f4xx_hal_flash_ex.c **** { 776 .loc 1 887 6 is_stmt 0 view .LVU203 777 0010 90B9 cbnz r0, .L72 889:Drivers/STM32F4xx_HAL_Driver/Src/stm32f4xx_hal_flash_ex.c **** { 778 .loc 1 889 5 is_stmt 1 view .LVU204 889:Drivers/STM32F4xx_HAL_Driver/Src/stm32f4xx_hal_flash_ex.c **** { 779 .loc 1 889 8 is_stmt 0 view .LVU205 780 0012 012C cmp r4, #1 781 0014 08D0 beq .L73 889:Drivers/STM32F4xx_HAL_Driver/Src/stm32f4xx_hal_flash_ex.c **** { 782 .loc 1 889 33 discriminator 1 view .LVU206 783 0016 032C cmp r4, #3 784 0018 06D0 beq .L73 898:Drivers/STM32F4xx_HAL_Driver/Src/stm32f4xx_hal_flash_ex.c **** *(__IO uint16_t *)OPTCR1_BYTE2_ADDRESS &= (~SectorBank2); 785 .loc 1 898 7 is_stmt 1 view .LVU207 899:Drivers/STM32F4xx_HAL_Driver/Src/stm32f4xx_hal_flash_ex.c **** } 786 .loc 1 899 7 view .LVU208 787 001a 0E4A ldr r2, .L78 ARM GAS /tmp/ccXru7je.s page 40 788 001c 538B ldrh r3, [r2, #26] 789 001e 9BB2 uxth r3, r3 899:Drivers/STM32F4xx_HAL_Driver/Src/stm32f4xx_hal_flash_ex.c **** } 790 .loc 1 899 46 is_stmt 0 view .LVU209 791 0020 23EA0503 bic r3, r3, r5 792 0024 5383 strh r3, [r2, #26] @ movhi 793 0026 05E0 b .L75 794 .L73: 891:Drivers/STM32F4xx_HAL_Driver/Src/stm32f4xx_hal_flash_ex.c **** /*Write protection done on sectors of BANK1*/ 795 .loc 1 891 7 is_stmt 1 view .LVU210 893:Drivers/STM32F4xx_HAL_Driver/Src/stm32f4xx_hal_flash_ex.c **** } 796 .loc 1 893 7 view .LVU211 797 0028 0A4A ldr r2, .L78 798 002a D38A ldrh r3, [r2, #22] 799 002c 9BB2 uxth r3, r3 893:Drivers/STM32F4xx_HAL_Driver/Src/stm32f4xx_hal_flash_ex.c **** } 800 .loc 1 893 45 is_stmt 0 view .LVU212 801 002e 23EA0603 bic r3, r3, r6 802 0032 D382 strh r3, [r2, #22] @ movhi 803 .L75: 903:Drivers/STM32F4xx_HAL_Driver/Src/stm32f4xx_hal_flash_ex.c **** { 804 .loc 1 903 5 is_stmt 1 view .LVU213 903:Drivers/STM32F4xx_HAL_Driver/Src/stm32f4xx_hal_flash_ex.c **** { 805 .loc 1 903 8 is_stmt 0 view .LVU214 806 0034 032C cmp r4, #3 807 0036 00D0 beq .L77 808 .L72: 809 .LVL48: 918:Drivers/STM32F4xx_HAL_Driver/Src/stm32f4xx_hal_flash_ex.c **** 810 .loc 1 918 3 is_stmt 1 view .LVU215 920:Drivers/STM32F4xx_HAL_Driver/Src/stm32f4xx_hal_flash_ex.c **** 811 .loc 1 920 1 is_stmt 0 view .LVU216 812 0038 70BD pop {r4, r5, r6, pc} 813 .LVL49: 814 .L77: 905:Drivers/STM32F4xx_HAL_Driver/Src/stm32f4xx_hal_flash_ex.c **** /* Wait for last operation to be completed */ 815 .loc 1 905 7 is_stmt 1 view .LVU217 907:Drivers/STM32F4xx_HAL_Driver/Src/stm32f4xx_hal_flash_ex.c **** 816 .loc 1 907 7 view .LVU218 907:Drivers/STM32F4xx_HAL_Driver/Src/stm32f4xx_hal_flash_ex.c **** 817 .loc 1 907 16 is_stmt 0 view .LVU219 818 003a 4CF25030 movw r0, #50000 819 003e FFF7FEFF bl FLASH_WaitForLastOperation 820 .LVL50: 909:Drivers/STM32F4xx_HAL_Driver/Src/stm32f4xx_hal_flash_ex.c **** { 821 .loc 1 909 7 is_stmt 1 view .LVU220 909:Drivers/STM32F4xx_HAL_Driver/Src/stm32f4xx_hal_flash_ex.c **** { 822 .loc 1 909 10 is_stmt 0 view .LVU221 823 0042 0028 cmp r0, #0 824 0044 F8D1 bne .L72 912:Drivers/STM32F4xx_HAL_Driver/Src/stm32f4xx_hal_flash_ex.c **** } 825 .loc 1 912 9 is_stmt 1 view .LVU222 826 0046 034A ldr r2, .L78 827 0048 538B ldrh r3, [r2, #26] 828 004a 9BB2 uxth r3, r3 912:Drivers/STM32F4xx_HAL_Driver/Src/stm32f4xx_hal_flash_ex.c **** } 829 .loc 1 912 48 is_stmt 0 view .LVU223 ARM GAS /tmp/ccXru7je.s page 41 830 004c 23EA0503 bic r3, r3, r5 831 0050 5383 strh r3, [r2, #26] @ movhi 832 0052 F1E7 b .L72 833 .L79: 834 .align 2 835 .L78: 836 0054 003C0240 .word 1073888256 837 .cfi_endproc 838 .LFE254: 840 .section .text.FLASH_OB_BootConfig,"ax",%progbits 841 .align 1 842 .syntax unified 843 .thumb 844 .thumb_func 846 FLASH_OB_BootConfig: 847 .LVL51: 848 .LFB252: 774:Drivers/STM32F4xx_HAL_Driver/Src/stm32f4xx_hal_flash_ex.c **** HAL_StatusTypeDef status = HAL_OK; 849 .loc 1 774 1 is_stmt 1 view -0 850 .cfi_startproc 851 @ args = 0, pretend = 0, frame = 0 852 @ frame_needed = 0, uses_anonymous_args = 0 774:Drivers/STM32F4xx_HAL_Driver/Src/stm32f4xx_hal_flash_ex.c **** HAL_StatusTypeDef status = HAL_OK; 853 .loc 1 774 1 is_stmt 0 view .LVU225 854 0000 10B5 push {r4, lr} 855 .LCFI6: 856 .cfi_def_cfa_offset 8 857 .cfi_offset 4, -8 858 .cfi_offset 14, -4 859 0002 0446 mov r4, r0 775:Drivers/STM32F4xx_HAL_Driver/Src/stm32f4xx_hal_flash_ex.c **** 860 .loc 1 775 3 is_stmt 1 view .LVU226 861 .LVL52: 778:Drivers/STM32F4xx_HAL_Driver/Src/stm32f4xx_hal_flash_ex.c **** 862 .loc 1 778 3 view .LVU227 781:Drivers/STM32F4xx_HAL_Driver/Src/stm32f4xx_hal_flash_ex.c **** 863 .loc 1 781 3 view .LVU228 781:Drivers/STM32F4xx_HAL_Driver/Src/stm32f4xx_hal_flash_ex.c **** 864 .loc 1 781 12 is_stmt 0 view .LVU229 865 0004 4CF25030 movw r0, #50000 866 .LVL53: 781:Drivers/STM32F4xx_HAL_Driver/Src/stm32f4xx_hal_flash_ex.c **** 867 .loc 1 781 12 view .LVU230 868 0008 FFF7FEFF bl FLASH_WaitForLastOperation 869 .LVL54: 783:Drivers/STM32F4xx_HAL_Driver/Src/stm32f4xx_hal_flash_ex.c **** { 870 .loc 1 783 3 is_stmt 1 view .LVU231 783:Drivers/STM32F4xx_HAL_Driver/Src/stm32f4xx_hal_flash_ex.c **** { 871 .loc 1 783 6 is_stmt 0 view .LVU232 872 000c 38B9 cbnz r0, .L81 786:Drivers/STM32F4xx_HAL_Driver/Src/stm32f4xx_hal_flash_ex.c **** *(__IO uint8_t *)OPTCR_BYTE0_ADDRESS |= BootConfig; 873 .loc 1 786 5 is_stmt 1 view .LVU233 874 000e 044B ldr r3, .L83 875 0010 1A7D ldrb r2, [r3, #20] @ zero_extendqisi2 786:Drivers/STM32F4xx_HAL_Driver/Src/stm32f4xx_hal_flash_ex.c **** *(__IO uint8_t *)OPTCR_BYTE0_ADDRESS |= BootConfig; 876 .loc 1 786 42 is_stmt 0 view .LVU234 877 0012 02F0EF02 and r2, r2, #239 ARM GAS /tmp/ccXru7je.s page 42 878 0016 1A75 strb r2, [r3, #20] 787:Drivers/STM32F4xx_HAL_Driver/Src/stm32f4xx_hal_flash_ex.c **** } 879 .loc 1 787 5 is_stmt 1 view .LVU235 880 0018 1A7D ldrb r2, [r3, #20] @ zero_extendqisi2 787:Drivers/STM32F4xx_HAL_Driver/Src/stm32f4xx_hal_flash_ex.c **** } 881 .loc 1 787 42 is_stmt 0 view .LVU236 882 001a 2243 orrs r2, r2, r4 883 001c 1A75 strb r2, [r3, #20] 884 .L81: 790:Drivers/STM32F4xx_HAL_Driver/Src/stm32f4xx_hal_flash_ex.c **** } 885 .loc 1 790 3 is_stmt 1 view .LVU237 791:Drivers/STM32F4xx_HAL_Driver/Src/stm32f4xx_hal_flash_ex.c **** 886 .loc 1 791 1 is_stmt 0 view .LVU238 887 001e 10BD pop {r4, pc} 888 .LVL55: 889 .L84: 791:Drivers/STM32F4xx_HAL_Driver/Src/stm32f4xx_hal_flash_ex.c **** 890 .loc 1 791 1 view .LVU239 891 .align 2 892 .L83: 893 0020 003C0240 .word 1073888256 894 .cfi_endproc 895 .LFE252: 897 .section .text.HAL_FLASHEx_OBProgram,"ax",%progbits 898 .align 1 899 .global HAL_FLASHEx_OBProgram 900 .syntax unified 901 .thumb 902 .thumb_func 904 HAL_FLASHEx_OBProgram: 905 .LVL56: 906 .LFB241: 282:Drivers/STM32F4xx_HAL_Driver/Src/stm32f4xx_hal_flash_ex.c **** HAL_StatusTypeDef status = HAL_ERROR; 907 .loc 1 282 1 is_stmt 1 view -0 908 .cfi_startproc 909 @ args = 0, pretend = 0, frame = 0 910 @ frame_needed = 0, uses_anonymous_args = 0 283:Drivers/STM32F4xx_HAL_Driver/Src/stm32f4xx_hal_flash_ex.c **** 911 .loc 1 283 3 view .LVU241 286:Drivers/STM32F4xx_HAL_Driver/Src/stm32f4xx_hal_flash_ex.c **** 912 .loc 1 286 3 view .LVU242 286:Drivers/STM32F4xx_HAL_Driver/Src/stm32f4xx_hal_flash_ex.c **** 913 .loc 1 286 3 view .LVU243 914 0000 1F4B ldr r3, .L102 915 0002 1B7E ldrb r3, [r3, #24] @ zero_extendqisi2 916 0004 012B cmp r3, #1 917 0006 38D0 beq .L92 282:Drivers/STM32F4xx_HAL_Driver/Src/stm32f4xx_hal_flash_ex.c **** HAL_StatusTypeDef status = HAL_ERROR; 918 .loc 1 282 1 is_stmt 0 view .LVU244 919 0008 10B5 push {r4, lr} 920 .LCFI7: 921 .cfi_def_cfa_offset 8 922 .cfi_offset 4, -8 923 .cfi_offset 14, -4 924 000a 0446 mov r4, r0 286:Drivers/STM32F4xx_HAL_Driver/Src/stm32f4xx_hal_flash_ex.c **** 925 .loc 1 286 3 is_stmt 1 discriminator 2 view .LVU245 ARM GAS /tmp/ccXru7je.s page 43 926 000c 1C4B ldr r3, .L102 927 000e 0122 movs r2, #1 928 0010 1A76 strb r2, [r3, #24] 286:Drivers/STM32F4xx_HAL_Driver/Src/stm32f4xx_hal_flash_ex.c **** 929 .loc 1 286 3 discriminator 2 view .LVU246 289:Drivers/STM32F4xx_HAL_Driver/Src/stm32f4xx_hal_flash_ex.c **** 930 .loc 1 289 3 view .LVU247 292:Drivers/STM32F4xx_HAL_Driver/Src/stm32f4xx_hal_flash_ex.c **** { 931 .loc 1 292 3 view .LVU248 292:Drivers/STM32F4xx_HAL_Driver/Src/stm32f4xx_hal_flash_ex.c **** { 932 .loc 1 292 15 is_stmt 0 view .LVU249 933 0012 0368 ldr r3, [r0] 292:Drivers/STM32F4xx_HAL_Driver/Src/stm32f4xx_hal_flash_ex.c **** { 934 .loc 1 292 6 view .LVU250 935 0014 13F0010F tst r3, #1 936 0018 0CD0 beq .L93 294:Drivers/STM32F4xx_HAL_Driver/Src/stm32f4xx_hal_flash_ex.c **** if (pOBInit->WRPState == OB_WRPSTATE_ENABLE) 937 .loc 1 294 5 is_stmt 1 view .LVU251 295:Drivers/STM32F4xx_HAL_Driver/Src/stm32f4xx_hal_flash_ex.c **** { 938 .loc 1 295 5 view .LVU252 295:Drivers/STM32F4xx_HAL_Driver/Src/stm32f4xx_hal_flash_ex.c **** { 939 .loc 1 295 16 is_stmt 0 view .LVU253 940 001a 4368 ldr r3, [r0, #4] 295:Drivers/STM32F4xx_HAL_Driver/Src/stm32f4xx_hal_flash_ex.c **** { 941 .loc 1 295 8 view .LVU254 942 001c 9342 cmp r3, r2 943 001e 04D0 beq .L98 303:Drivers/STM32F4xx_HAL_Driver/Src/stm32f4xx_hal_flash_ex.c **** } 944 .loc 1 303 7 is_stmt 1 view .LVU255 303:Drivers/STM32F4xx_HAL_Driver/Src/stm32f4xx_hal_flash_ex.c **** } 945 .loc 1 303 16 is_stmt 0 view .LVU256 946 0020 C168 ldr r1, [r0, #12] 947 0022 8068 ldr r0, [r0, #8] 948 .LVL57: 303:Drivers/STM32F4xx_HAL_Driver/Src/stm32f4xx_hal_flash_ex.c **** } 949 .loc 1 303 16 view .LVU257 950 0024 FFF7FEFF bl FLASH_OB_DisableWRP 951 .LVL58: 303:Drivers/STM32F4xx_HAL_Driver/Src/stm32f4xx_hal_flash_ex.c **** } 952 .loc 1 303 16 view .LVU258 953 0028 05E0 b .L87 954 .LVL59: 955 .L98: 298:Drivers/STM32F4xx_HAL_Driver/Src/stm32f4xx_hal_flash_ex.c **** } 956 .loc 1 298 7 is_stmt 1 view .LVU259 298:Drivers/STM32F4xx_HAL_Driver/Src/stm32f4xx_hal_flash_ex.c **** } 957 .loc 1 298 16 is_stmt 0 view .LVU260 958 002a C168 ldr r1, [r0, #12] 959 002c 8068 ldr r0, [r0, #8] 960 .LVL60: 298:Drivers/STM32F4xx_HAL_Driver/Src/stm32f4xx_hal_flash_ex.c **** } 961 .loc 1 298 16 view .LVU261 962 002e FFF7FEFF bl FLASH_OB_EnableWRP 963 .LVL61: 298:Drivers/STM32F4xx_HAL_Driver/Src/stm32f4xx_hal_flash_ex.c **** } 964 .loc 1 298 16 view .LVU262 965 0032 00E0 b .L87 ARM GAS /tmp/ccXru7je.s page 44 966 .LVL62: 967 .L93: 283:Drivers/STM32F4xx_HAL_Driver/Src/stm32f4xx_hal_flash_ex.c **** 968 .loc 1 283 21 view .LVU263 969 0034 0120 movs r0, #1 970 .LVL63: 971 .L87: 308:Drivers/STM32F4xx_HAL_Driver/Src/stm32f4xx_hal_flash_ex.c **** { 972 .loc 1 308 3 is_stmt 1 view .LVU264 308:Drivers/STM32F4xx_HAL_Driver/Src/stm32f4xx_hal_flash_ex.c **** { 973 .loc 1 308 15 is_stmt 0 view .LVU265 974 0036 2368 ldr r3, [r4] 308:Drivers/STM32F4xx_HAL_Driver/Src/stm32f4xx_hal_flash_ex.c **** { 975 .loc 1 308 6 view .LVU266 976 0038 13F0020F tst r3, #2 977 003c 0BD1 bne .L99 978 .L89: 314:Drivers/STM32F4xx_HAL_Driver/Src/stm32f4xx_hal_flash_ex.c **** { 979 .loc 1 314 3 is_stmt 1 view .LVU267 314:Drivers/STM32F4xx_HAL_Driver/Src/stm32f4xx_hal_flash_ex.c **** { 980 .loc 1 314 15 is_stmt 0 view .LVU268 981 003e 2368 ldr r3, [r4] 314:Drivers/STM32F4xx_HAL_Driver/Src/stm32f4xx_hal_flash_ex.c **** { 982 .loc 1 314 6 view .LVU269 983 0040 13F0040F tst r3, #4 984 0044 0BD1 bne .L100 985 .L90: 322:Drivers/STM32F4xx_HAL_Driver/Src/stm32f4xx_hal_flash_ex.c **** { 986 .loc 1 322 3 is_stmt 1 view .LVU270 322:Drivers/STM32F4xx_HAL_Driver/Src/stm32f4xx_hal_flash_ex.c **** { 987 .loc 1 322 15 is_stmt 0 view .LVU271 988 0046 2368 ldr r3, [r4] 322:Drivers/STM32F4xx_HAL_Driver/Src/stm32f4xx_hal_flash_ex.c **** { 989 .loc 1 322 6 view .LVU272 990 0048 13F0080F tst r3, #8 991 004c 11D1 bne .L101 992 .L91: 328:Drivers/STM32F4xx_HAL_Driver/Src/stm32f4xx_hal_flash_ex.c **** 993 .loc 1 328 3 is_stmt 1 view .LVU273 328:Drivers/STM32F4xx_HAL_Driver/Src/stm32f4xx_hal_flash_ex.c **** 994 .loc 1 328 3 view .LVU274 995 004e 0C4B ldr r3, .L102 996 0050 0022 movs r2, #0 997 0052 1A76 strb r2, [r3, #24] 328:Drivers/STM32F4xx_HAL_Driver/Src/stm32f4xx_hal_flash_ex.c **** 998 .loc 1 328 3 view .LVU275 330:Drivers/STM32F4xx_HAL_Driver/Src/stm32f4xx_hal_flash_ex.c **** } 999 .loc 1 330 3 view .LVU276 331:Drivers/STM32F4xx_HAL_Driver/Src/stm32f4xx_hal_flash_ex.c **** 1000 .loc 1 331 1 is_stmt 0 view .LVU277 1001 0054 10BD pop {r4, pc} 1002 .LVL64: 1003 .L99: 310:Drivers/STM32F4xx_HAL_Driver/Src/stm32f4xx_hal_flash_ex.c **** } 1004 .loc 1 310 5 is_stmt 1 view .LVU278 310:Drivers/STM32F4xx_HAL_Driver/Src/stm32f4xx_hal_flash_ex.c **** } 1005 .loc 1 310 14 is_stmt 0 view .LVU279 ARM GAS /tmp/ccXru7je.s page 45 1006 0056 207C ldrb r0, [r4, #16] @ zero_extendqisi2 1007 .LVL65: 310:Drivers/STM32F4xx_HAL_Driver/Src/stm32f4xx_hal_flash_ex.c **** } 1008 .loc 1 310 14 view .LVU280 1009 0058 FFF7FEFF bl FLASH_OB_RDP_LevelConfig 1010 .LVL66: 310:Drivers/STM32F4xx_HAL_Driver/Src/stm32f4xx_hal_flash_ex.c **** } 1011 .loc 1 310 14 view .LVU281 1012 005c EFE7 b .L89 1013 .L100: 316:Drivers/STM32F4xx_HAL_Driver/Src/stm32f4xx_hal_flash_ex.c **** pOBInit->USERConfig & OB_STOP_NO_RST, 1014 .loc 1 316 5 is_stmt 1 view .LVU282 316:Drivers/STM32F4xx_HAL_Driver/Src/stm32f4xx_hal_flash_ex.c **** pOBInit->USERConfig & OB_STOP_NO_RST, 1015 .loc 1 316 41 is_stmt 0 view .LVU283 1016 005e 207E ldrb r0, [r4, #24] @ zero_extendqisi2 1017 .LVL67: 316:Drivers/STM32F4xx_HAL_Driver/Src/stm32f4xx_hal_flash_ex.c **** pOBInit->USERConfig & OB_STOP_NO_RST, 1018 .loc 1 316 14 view .LVU284 1019 0060 00F08002 and r2, r0, #128 1020 0064 00F04001 and r1, r0, #64 1021 0068 00F02000 and r0, r0, #32 1022 006c FFF7FEFF bl FLASH_OB_UserConfig 1023 .LVL68: 316:Drivers/STM32F4xx_HAL_Driver/Src/stm32f4xx_hal_flash_ex.c **** pOBInit->USERConfig & OB_STOP_NO_RST, 1024 .loc 1 316 14 view .LVU285 1025 0070 E9E7 b .L90 1026 .L101: 324:Drivers/STM32F4xx_HAL_Driver/Src/stm32f4xx_hal_flash_ex.c **** } 1027 .loc 1 324 5 is_stmt 1 view .LVU286 324:Drivers/STM32F4xx_HAL_Driver/Src/stm32f4xx_hal_flash_ex.c **** } 1028 .loc 1 324 14 is_stmt 0 view .LVU287 1029 0072 207D ldrb r0, [r4, #20] @ zero_extendqisi2 1030 .LVL69: 324:Drivers/STM32F4xx_HAL_Driver/Src/stm32f4xx_hal_flash_ex.c **** } 1031 .loc 1 324 14 view .LVU288 1032 0074 FFF7FEFF bl FLASH_OB_BOR_LevelConfig 1033 .LVL70: 324:Drivers/STM32F4xx_HAL_Driver/Src/stm32f4xx_hal_flash_ex.c **** } 1034 .loc 1 324 14 view .LVU289 1035 0078 E9E7 b .L91 1036 .LVL71: 1037 .L92: 1038 .LCFI8: 1039 .cfi_def_cfa_offset 0 1040 .cfi_restore 4 1041 .cfi_restore 14 286:Drivers/STM32F4xx_HAL_Driver/Src/stm32f4xx_hal_flash_ex.c **** 1042 .loc 1 286 3 discriminator 1 view .LVU290 1043 007a 0220 movs r0, #2 1044 .LVL72: 331:Drivers/STM32F4xx_HAL_Driver/Src/stm32f4xx_hal_flash_ex.c **** 1045 .loc 1 331 1 view .LVU291 1046 007c 7047 bx lr 1047 .L103: 1048 007e 00BF .align 2 1049 .L102: 1050 0080 00000000 .word pFlash ARM GAS /tmp/ccXru7je.s page 46 1051 .cfi_endproc 1052 .LFE241: 1054 .section .text.HAL_FLASHEx_OBGetConfig,"ax",%progbits 1055 .align 1 1056 .global HAL_FLASHEx_OBGetConfig 1057 .syntax unified 1058 .thumb 1059 .thumb_func 1061 HAL_FLASHEx_OBGetConfig: 1062 .LVL73: 1063 .LFB242: 341:Drivers/STM32F4xx_HAL_Driver/Src/stm32f4xx_hal_flash_ex.c **** pOBInit->OptionType = OPTIONBYTE_WRP | OPTIONBYTE_RDP | OPTIONBYTE_USER | OPTIONBYTE_BOR; 1064 .loc 1 341 1 is_stmt 1 view -0 1065 .cfi_startproc 1066 @ args = 0, pretend = 0, frame = 0 1067 @ frame_needed = 0, uses_anonymous_args = 0 341:Drivers/STM32F4xx_HAL_Driver/Src/stm32f4xx_hal_flash_ex.c **** pOBInit->OptionType = OPTIONBYTE_WRP | OPTIONBYTE_RDP | OPTIONBYTE_USER | OPTIONBYTE_BOR; 1068 .loc 1 341 1 is_stmt 0 view .LVU293 1069 0000 10B5 push {r4, lr} 1070 .LCFI9: 1071 .cfi_def_cfa_offset 8 1072 .cfi_offset 4, -8 1073 .cfi_offset 14, -4 1074 0002 0446 mov r4, r0 342:Drivers/STM32F4xx_HAL_Driver/Src/stm32f4xx_hal_flash_ex.c **** 1075 .loc 1 342 3 is_stmt 1 view .LVU294 342:Drivers/STM32F4xx_HAL_Driver/Src/stm32f4xx_hal_flash_ex.c **** 1076 .loc 1 342 23 is_stmt 0 view .LVU295 1077 0004 0F23 movs r3, #15 1078 0006 0360 str r3, [r0] 345:Drivers/STM32F4xx_HAL_Driver/Src/stm32f4xx_hal_flash_ex.c **** 1079 .loc 1 345 3 is_stmt 1 view .LVU296 345:Drivers/STM32F4xx_HAL_Driver/Src/stm32f4xx_hal_flash_ex.c **** 1080 .loc 1 345 34 is_stmt 0 view .LVU297 1081 0008 FFF7FEFF bl FLASH_OB_GetWRP 1082 .LVL74: 345:Drivers/STM32F4xx_HAL_Driver/Src/stm32f4xx_hal_flash_ex.c **** 1083 .loc 1 345 22 discriminator 1 view .LVU298 1084 000c A060 str r0, [r4, #8] 348:Drivers/STM32F4xx_HAL_Driver/Src/stm32f4xx_hal_flash_ex.c **** 1085 .loc 1 348 3 is_stmt 1 view .LVU299 348:Drivers/STM32F4xx_HAL_Driver/Src/stm32f4xx_hal_flash_ex.c **** 1086 .loc 1 348 33 is_stmt 0 view .LVU300 1087 000e FFF7FEFF bl FLASH_OB_GetRDP 1088 .LVL75: 348:Drivers/STM32F4xx_HAL_Driver/Src/stm32f4xx_hal_flash_ex.c **** 1089 .loc 1 348 21 discriminator 1 view .LVU301 1090 0012 2061 str r0, [r4, #16] 351:Drivers/STM32F4xx_HAL_Driver/Src/stm32f4xx_hal_flash_ex.c **** 1091 .loc 1 351 3 is_stmt 1 view .LVU302 351:Drivers/STM32F4xx_HAL_Driver/Src/stm32f4xx_hal_flash_ex.c **** 1092 .loc 1 351 34 is_stmt 0 view .LVU303 1093 0014 FFF7FEFF bl FLASH_OB_GetUser 1094 .LVL76: 351:Drivers/STM32F4xx_HAL_Driver/Src/stm32f4xx_hal_flash_ex.c **** 1095 .loc 1 351 23 discriminator 1 view .LVU304 1096 0018 2076 strb r0, [r4, #24] ARM GAS /tmp/ccXru7je.s page 47 354:Drivers/STM32F4xx_HAL_Driver/Src/stm32f4xx_hal_flash_ex.c **** } 1097 .loc 1 354 3 is_stmt 1 view .LVU305 354:Drivers/STM32F4xx_HAL_Driver/Src/stm32f4xx_hal_flash_ex.c **** } 1098 .loc 1 354 33 is_stmt 0 view .LVU306 1099 001a FFF7FEFF bl FLASH_OB_GetBOR 1100 .LVL77: 354:Drivers/STM32F4xx_HAL_Driver/Src/stm32f4xx_hal_flash_ex.c **** } 1101 .loc 1 354 21 discriminator 1 view .LVU307 1102 001e 6061 str r0, [r4, #20] 355:Drivers/STM32F4xx_HAL_Driver/Src/stm32f4xx_hal_flash_ex.c **** 1103 .loc 1 355 1 view .LVU308 1104 0020 10BD pop {r4, pc} 355:Drivers/STM32F4xx_HAL_Driver/Src/stm32f4xx_hal_flash_ex.c **** 1105 .loc 1 355 1 view .LVU309 1106 .cfi_endproc 1107 .LFE242: 1109 .section .text.HAL_FLASHEx_AdvOBProgram,"ax",%progbits 1110 .align 1 1111 .global HAL_FLASHEx_AdvOBProgram 1112 .syntax unified 1113 .thumb 1114 .thumb_func 1116 HAL_FLASHEx_AdvOBProgram: 1117 .LVL78: 1118 .LFB243: 370:Drivers/STM32F4xx_HAL_Driver/Src/stm32f4xx_hal_flash_ex.c **** HAL_StatusTypeDef status = HAL_ERROR; 1119 .loc 1 370 1 is_stmt 1 view -0 1120 .cfi_startproc 1121 @ args = 0, pretend = 0, frame = 0 1122 @ frame_needed = 0, uses_anonymous_args = 0 370:Drivers/STM32F4xx_HAL_Driver/Src/stm32f4xx_hal_flash_ex.c **** HAL_StatusTypeDef status = HAL_ERROR; 1123 .loc 1 370 1 is_stmt 0 view .LVU311 1124 0000 10B5 push {r4, lr} 1125 .LCFI10: 1126 .cfi_def_cfa_offset 8 1127 .cfi_offset 4, -8 1128 .cfi_offset 14, -4 1129 0002 0446 mov r4, r0 371:Drivers/STM32F4xx_HAL_Driver/Src/stm32f4xx_hal_flash_ex.c **** 1130 .loc 1 371 3 is_stmt 1 view .LVU312 1131 .LVL79: 374:Drivers/STM32F4xx_HAL_Driver/Src/stm32f4xx_hal_flash_ex.c **** 1132 .loc 1 374 3 view .LVU313 377:Drivers/STM32F4xx_HAL_Driver/Src/stm32f4xx_hal_flash_ex.c **** { 1133 .loc 1 377 3 view .LVU314 377:Drivers/STM32F4xx_HAL_Driver/Src/stm32f4xx_hal_flash_ex.c **** { 1134 .loc 1 377 19 is_stmt 0 view .LVU315 1135 0004 0368 ldr r3, [r0] 377:Drivers/STM32F4xx_HAL_Driver/Src/stm32f4xx_hal_flash_ex.c **** { 1136 .loc 1 377 6 view .LVU316 1137 0006 13F0010F tst r3, #1 1138 000a 0ED0 beq .L110 380:Drivers/STM32F4xx_HAL_Driver/Src/stm32f4xx_hal_flash_ex.c **** if ((pAdvOBInit->PCROPState) == OB_PCROP_STATE_ENABLE) 1139 .loc 1 380 5 is_stmt 1 view .LVU317 381:Drivers/STM32F4xx_HAL_Driver/Src/stm32f4xx_hal_flash_ex.c **** { 1140 .loc 1 381 5 view .LVU318 381:Drivers/STM32F4xx_HAL_Driver/Src/stm32f4xx_hal_flash_ex.c **** { ARM GAS /tmp/ccXru7je.s page 48 1141 .loc 1 381 20 is_stmt 0 view .LVU319 1142 000c 4368 ldr r3, [r0, #4] 381:Drivers/STM32F4xx_HAL_Driver/Src/stm32f4xx_hal_flash_ex.c **** { 1143 .loc 1 381 8 view .LVU320 1144 000e 012B cmp r3, #1 1145 0010 05D0 beq .L112 401:Drivers/STM32F4xx_HAL_Driver/Src/stm32f4xx_hal_flash_ex.c **** #endif /* STM32F401xC || STM32F401xE || STM32F410xx || STM32F411xE || STM32F446xx || STM32F412Zx || 1146 .loc 1 401 7 is_stmt 1 view .LVU321 401:Drivers/STM32F4xx_HAL_Driver/Src/stm32f4xx_hal_flash_ex.c **** #endif /* STM32F401xC || STM32F401xE || STM32F410xx || STM32F411xE || STM32F446xx || STM32F412Zx || 1147 .loc 1 401 16 is_stmt 0 view .LVU322 1148 0012 8268 ldr r2, [r0, #8] 1149 0014 C189 ldrh r1, [r0, #14] 1150 0016 8089 ldrh r0, [r0, #12] 1151 .LVL80: 401:Drivers/STM32F4xx_HAL_Driver/Src/stm32f4xx_hal_flash_ex.c **** #endif /* STM32F401xC || STM32F401xE || STM32F410xx || STM32F411xE || STM32F446xx || STM32F412Zx || 1152 .loc 1 401 16 view .LVU323 1153 0018 FFF7FEFF bl FLASH_OB_DisablePCROP 1154 .LVL81: 401:Drivers/STM32F4xx_HAL_Driver/Src/stm32f4xx_hal_flash_ex.c **** #endif /* STM32F401xC || STM32F401xE || STM32F410xx || STM32F411xE || STM32F446xx || STM32F412Zx || 1155 .loc 1 401 16 view .LVU324 1156 001c 06E0 b .L107 1157 .LVL82: 1158 .L112: 389:Drivers/STM32F4xx_HAL_Driver/Src/stm32f4xx_hal_flash_ex.c **** #endif /* STM32F401xC || STM32F401xE || STM32F410xx || STM32F411xE || STM32F446xx || STM32F412Zx || 1159 .loc 1 389 7 is_stmt 1 view .LVU325 389:Drivers/STM32F4xx_HAL_Driver/Src/stm32f4xx_hal_flash_ex.c **** #endif /* STM32F401xC || STM32F401xE || STM32F410xx || STM32F411xE || STM32F446xx || STM32F412Zx || 1160 .loc 1 389 16 is_stmt 0 view .LVU326 1161 001e 8268 ldr r2, [r0, #8] 1162 0020 C189 ldrh r1, [r0, #14] 1163 0022 8089 ldrh r0, [r0, #12] 1164 .LVL83: 389:Drivers/STM32F4xx_HAL_Driver/Src/stm32f4xx_hal_flash_ex.c **** #endif /* STM32F401xC || STM32F401xE || STM32F410xx || STM32F411xE || STM32F446xx || STM32F412Zx || 1165 .loc 1 389 16 view .LVU327 1166 0024 FFF7FEFF bl FLASH_OB_EnablePCROP 1167 .LVL84: 389:Drivers/STM32F4xx_HAL_Driver/Src/stm32f4xx_hal_flash_ex.c **** #endif /* STM32F401xC || STM32F401xE || STM32F410xx || STM32F411xE || STM32F446xx || STM32F412Zx || 1168 .loc 1 389 16 view .LVU328 1169 0028 00E0 b .L107 1170 .LVL85: 1171 .L110: 371:Drivers/STM32F4xx_HAL_Driver/Src/stm32f4xx_hal_flash_ex.c **** 1172 .loc 1 371 21 view .LVU329 1173 002a 0120 movs r0, #1 1174 .LVL86: 1175 .L107: 409:Drivers/STM32F4xx_HAL_Driver/Src/stm32f4xx_hal_flash_ex.c **** { 1176 .loc 1 409 3 is_stmt 1 view .LVU330 409:Drivers/STM32F4xx_HAL_Driver/Src/stm32f4xx_hal_flash_ex.c **** { 1177 .loc 1 409 19 is_stmt 0 view .LVU331 1178 002c 2368 ldr r3, [r4] 409:Drivers/STM32F4xx_HAL_Driver/Src/stm32f4xx_hal_flash_ex.c **** { 1179 .loc 1 409 6 view .LVU332 1180 002e 13F0020F tst r3, #2 1181 0032 00D1 bne .L113 1182 .L109: 415:Drivers/STM32F4xx_HAL_Driver/Src/stm32f4xx_hal_flash_ex.c **** } 1183 .loc 1 415 3 is_stmt 1 view .LVU333 ARM GAS /tmp/ccXru7je.s page 49 416:Drivers/STM32F4xx_HAL_Driver/Src/stm32f4xx_hal_flash_ex.c **** 1184 .loc 1 416 1 is_stmt 0 view .LVU334 1185 0034 10BD pop {r4, pc} 1186 .LVL87: 1187 .L113: 411:Drivers/STM32F4xx_HAL_Driver/Src/stm32f4xx_hal_flash_ex.c **** } 1188 .loc 1 411 5 is_stmt 1 view .LVU335 411:Drivers/STM32F4xx_HAL_Driver/Src/stm32f4xx_hal_flash_ex.c **** } 1189 .loc 1 411 14 is_stmt 0 view .LVU336 1190 0036 207C ldrb r0, [r4, #16] @ zero_extendqisi2 1191 .LVL88: 411:Drivers/STM32F4xx_HAL_Driver/Src/stm32f4xx_hal_flash_ex.c **** } 1192 .loc 1 411 14 view .LVU337 1193 0038 FFF7FEFF bl FLASH_OB_BootConfig 1194 .LVL89: 411:Drivers/STM32F4xx_HAL_Driver/Src/stm32f4xx_hal_flash_ex.c **** } 1195 .loc 1 411 14 view .LVU338 1196 003c FAE7 b .L109 1197 .cfi_endproc 1198 .LFE243: 1200 .section .text.HAL_FLASHEx_AdvOBGetConfig,"ax",%progbits 1201 .align 1 1202 .global HAL_FLASHEx_AdvOBGetConfig 1203 .syntax unified 1204 .thumb 1205 .thumb_func 1207 HAL_FLASHEx_AdvOBGetConfig: 1208 .LVL90: 1209 .LFB244: 426:Drivers/STM32F4xx_HAL_Driver/Src/stm32f4xx_hal_flash_ex.c **** #if defined(STM32F401xC) || defined(STM32F401xE) || defined(STM32F410Tx) || defined(STM32F410Cx) || 1210 .loc 1 426 1 is_stmt 1 view -0 1211 .cfi_startproc 1212 @ args = 0, pretend = 0, frame = 0 1213 @ frame_needed = 0, uses_anonymous_args = 0 1214 @ link register save eliminated. 434:Drivers/STM32F4xx_HAL_Driver/Src/stm32f4xx_hal_flash_ex.c **** 1215 .loc 1 434 3 view .LVU340 434:Drivers/STM32F4xx_HAL_Driver/Src/stm32f4xx_hal_flash_ex.c **** 1216 .loc 1 434 31 is_stmt 0 view .LVU341 1217 0000 034B ldr r3, .L115 1218 0002 DA8A ldrh r2, [r3, #22] 434:Drivers/STM32F4xx_HAL_Driver/Src/stm32f4xx_hal_flash_ex.c **** 1219 .loc 1 434 28 view .LVU342 1220 0004 8281 strh r2, [r0, #12] @ movhi 437:Drivers/STM32F4xx_HAL_Driver/Src/stm32f4xx_hal_flash_ex.c **** 1221 .loc 1 437 3 is_stmt 1 view .LVU343 437:Drivers/STM32F4xx_HAL_Driver/Src/stm32f4xx_hal_flash_ex.c **** 1222 .loc 1 437 31 is_stmt 0 view .LVU344 1223 0006 5A8B ldrh r2, [r3, #26] 437:Drivers/STM32F4xx_HAL_Driver/Src/stm32f4xx_hal_flash_ex.c **** 1224 .loc 1 437 28 view .LVU345 1225 0008 C281 strh r2, [r0, #14] @ movhi 440:Drivers/STM32F4xx_HAL_Driver/Src/stm32f4xx_hal_flash_ex.c **** #endif /* STM32F401xC || STM32F401xE || STM32F410xx || STM32F411xE || STM32F446xx || STM32F412Zx || 1226 .loc 1 440 3 is_stmt 1 view .LVU346 440:Drivers/STM32F4xx_HAL_Driver/Src/stm32f4xx_hal_flash_ex.c **** #endif /* STM32F401xC || STM32F401xE || STM32F410xx || STM32F411xE || STM32F446xx || STM32F412Zx || 1227 .loc 1 440 28 is_stmt 0 view .LVU347 1228 000a 1B7D ldrb r3, [r3, #20] @ zero_extendqisi2 ARM GAS /tmp/ccXru7je.s page 50 440:Drivers/STM32F4xx_HAL_Driver/Src/stm32f4xx_hal_flash_ex.c **** #endif /* STM32F401xC || STM32F401xE || STM32F410xx || STM32F411xE || STM32F446xx || STM32F412Zx || 1229 .loc 1 440 26 view .LVU348 1230 000c 0374 strb r3, [r0, #16] 443:Drivers/STM32F4xx_HAL_Driver/Src/stm32f4xx_hal_flash_ex.c **** 1231 .loc 1 443 1 view .LVU349 1232 000e 7047 bx lr 1233 .L116: 1234 .align 2 1235 .L115: 1236 0010 003C0240 .word 1073888256 1237 .cfi_endproc 1238 .LFE244: 1240 .section .text.HAL_FLASHEx_OB_SelectPCROP,"ax",%progbits 1241 .align 1 1242 .global HAL_FLASHEx_OB_SelectPCROP 1243 .syntax unified 1244 .thumb 1245 .thumb_func 1247 HAL_FLASHEx_OB_SelectPCROP: 1248 .LFB245: 458:Drivers/STM32F4xx_HAL_Driver/Src/stm32f4xx_hal_flash_ex.c **** uint8_t optiontmp; 1249 .loc 1 458 1 is_stmt 1 view -0 1250 .cfi_startproc 1251 @ args = 0, pretend = 0, frame = 0 1252 @ frame_needed = 0, uses_anonymous_args = 0 1253 @ link register save eliminated. 459:Drivers/STM32F4xx_HAL_Driver/Src/stm32f4xx_hal_flash_ex.c **** 1254 .loc 1 459 3 view .LVU351 462:Drivers/STM32F4xx_HAL_Driver/Src/stm32f4xx_hal_flash_ex.c **** 1255 .loc 1 462 3 view .LVU352 462:Drivers/STM32F4xx_HAL_Driver/Src/stm32f4xx_hal_flash_ex.c **** 1256 .loc 1 462 64 is_stmt 0 view .LVU353 1257 0000 034A ldr r2, .L118 1258 0002 D37D ldrb r3, [r2, #23] @ zero_extendqisi2 1259 .LVL91: 465:Drivers/STM32F4xx_HAL_Driver/Src/stm32f4xx_hal_flash_ex.c **** 1260 .loc 1 465 3 is_stmt 1 view .LVU354 465:Drivers/STM32F4xx_HAL_Driver/Src/stm32f4xx_hal_flash_ex.c **** 1261 .loc 1 465 42 is_stmt 0 view .LVU355 1262 0004 43F08003 orr r3, r3, #128 1263 .LVL92: 465:Drivers/STM32F4xx_HAL_Driver/Src/stm32f4xx_hal_flash_ex.c **** 1264 .loc 1 465 40 view .LVU356 1265 0008 D375 strb r3, [r2, #23] 467:Drivers/STM32F4xx_HAL_Driver/Src/stm32f4xx_hal_flash_ex.c **** } 1266 .loc 1 467 3 is_stmt 1 view .LVU357 468:Drivers/STM32F4xx_HAL_Driver/Src/stm32f4xx_hal_flash_ex.c **** 1267 .loc 1 468 1 is_stmt 0 view .LVU358 1268 000a 0020 movs r0, #0 1269 000c 7047 bx lr 1270 .L119: 1271 000e 00BF .align 2 1272 .L118: 1273 0010 003C0240 .word 1073888256 1274 .cfi_endproc 1275 .LFE245: 1277 .section .text.HAL_FLASHEx_OB_DeSelectPCROP,"ax",%progbits ARM GAS /tmp/ccXru7je.s page 51 1278 .align 1 1279 .global HAL_FLASHEx_OB_DeSelectPCROP 1280 .syntax unified 1281 .thumb 1282 .thumb_func 1284 HAL_FLASHEx_OB_DeSelectPCROP: 1285 .LFB246: 483:Drivers/STM32F4xx_HAL_Driver/Src/stm32f4xx_hal_flash_ex.c **** uint8_t optiontmp; 1286 .loc 1 483 1 is_stmt 1 view -0 1287 .cfi_startproc 1288 @ args = 0, pretend = 0, frame = 0 1289 @ frame_needed = 0, uses_anonymous_args = 0 1290 @ link register save eliminated. 484:Drivers/STM32F4xx_HAL_Driver/Src/stm32f4xx_hal_flash_ex.c **** 1291 .loc 1 484 3 view .LVU360 487:Drivers/STM32F4xx_HAL_Driver/Src/stm32f4xx_hal_flash_ex.c **** 1292 .loc 1 487 3 view .LVU361 487:Drivers/STM32F4xx_HAL_Driver/Src/stm32f4xx_hal_flash_ex.c **** 1293 .loc 1 487 64 is_stmt 0 view .LVU362 1294 0000 034A ldr r2, .L121 1295 0002 D37D ldrb r3, [r2, #23] @ zero_extendqisi2 487:Drivers/STM32F4xx_HAL_Driver/Src/stm32f4xx_hal_flash_ex.c **** 1296 .loc 1 487 13 view .LVU363 1297 0004 03F07F03 and r3, r3, #127 1298 .LVL93: 490:Drivers/STM32F4xx_HAL_Driver/Src/stm32f4xx_hal_flash_ex.c **** 1299 .loc 1 490 3 is_stmt 1 view .LVU364 490:Drivers/STM32F4xx_HAL_Driver/Src/stm32f4xx_hal_flash_ex.c **** 1300 .loc 1 490 40 is_stmt 0 view .LVU365 1301 0008 D375 strb r3, [r2, #23] 492:Drivers/STM32F4xx_HAL_Driver/Src/stm32f4xx_hal_flash_ex.c **** } 1302 .loc 1 492 3 is_stmt 1 view .LVU366 493:Drivers/STM32F4xx_HAL_Driver/Src/stm32f4xx_hal_flash_ex.c **** #endif /* STM32F427xx || STM32F437xx || STM32F429xx || STM32F439xx || STM32F401xC || STM32F401xE || 1303 .loc 1 493 1 is_stmt 0 view .LVU367 1304 000a 0020 movs r0, #0 1305 000c 7047 bx lr 1306 .L122: 1307 000e 00BF .align 2 1308 .L121: 1309 0010 003C0240 .word 1073888256 1310 .cfi_endproc 1311 .LFE246: 1313 .section .text.HAL_FLASHEx_OB_GetBank2WRP,"ax",%progbits 1314 .align 1 1315 .global HAL_FLASHEx_OB_GetBank2WRP 1316 .syntax unified 1317 .thumb 1318 .thumb_func 1320 HAL_FLASHEx_OB_GetBank2WRP: 1321 .LFB247: 505:Drivers/STM32F4xx_HAL_Driver/Src/stm32f4xx_hal_flash_ex.c **** /* Return the FLASH write protection Register value */ 1322 .loc 1 505 1 is_stmt 1 view -0 1323 .cfi_startproc 1324 @ args = 0, pretend = 0, frame = 0 1325 @ frame_needed = 0, uses_anonymous_args = 0 1326 @ link register save eliminated. 507:Drivers/STM32F4xx_HAL_Driver/Src/stm32f4xx_hal_flash_ex.c **** } ARM GAS /tmp/ccXru7je.s page 52 1327 .loc 1 507 3 view .LVU369 507:Drivers/STM32F4xx_HAL_Driver/Src/stm32f4xx_hal_flash_ex.c **** } 1328 .loc 1 507 11 is_stmt 0 view .LVU370 1329 0000 014B ldr r3, .L124 1330 0002 588B ldrh r0, [r3, #26] 508:Drivers/STM32F4xx_HAL_Driver/Src/stm32f4xx_hal_flash_ex.c **** #endif /* STM32F427xx || STM32F437xx || STM32F429xx || STM32F439xx || STM32F469xx || STM32F479xx */ 1331 .loc 1 508 1 view .LVU371 1332 0004 80B2 uxth r0, r0 1333 0006 7047 bx lr 1334 .L125: 1335 .align 2 1336 .L124: 1337 0008 003C0240 .word 1073888256 1338 .cfi_endproc 1339 .LFE247: 1341 .section .text.FLASH_Erase_Sector,"ax",%progbits 1342 .align 1 1343 .global FLASH_Erase_Sector 1344 .syntax unified 1345 .thumb 1346 .thumb_func 1348 FLASH_Erase_Sector: 1349 .LVL94: 1350 .LFB249: 582:Drivers/STM32F4xx_HAL_Driver/Src/stm32f4xx_hal_flash_ex.c **** uint32_t tmp_psize = 0U; 1351 .loc 1 582 1 is_stmt 1 view -0 1352 .cfi_startproc 1353 @ args = 0, pretend = 0, frame = 0 1354 @ frame_needed = 0, uses_anonymous_args = 0 1355 @ link register save eliminated. 583:Drivers/STM32F4xx_HAL_Driver/Src/stm32f4xx_hal_flash_ex.c **** 1356 .loc 1 583 3 view .LVU373 586:Drivers/STM32F4xx_HAL_Driver/Src/stm32f4xx_hal_flash_ex.c **** assert_param(IS_VOLTAGERANGE(VoltageRange)); 1357 .loc 1 586 3 view .LVU374 587:Drivers/STM32F4xx_HAL_Driver/Src/stm32f4xx_hal_flash_ex.c **** 1358 .loc 1 587 3 view .LVU375 589:Drivers/STM32F4xx_HAL_Driver/Src/stm32f4xx_hal_flash_ex.c **** { 1359 .loc 1 589 3 view .LVU376 1360 0000 0129 cmp r1, #1 1361 0002 05D0 beq .L129 1362 0004 0229 cmp r1, #2 1363 0006 06D0 beq .L130 1364 0008 39B1 cbz r1, .L127 582:Drivers/STM32F4xx_HAL_Driver/Src/stm32f4xx_hal_flash_ex.c **** uint32_t tmp_psize = 0U; 1365 .loc 1 582 1 is_stmt 0 view .LVU377 1366 000a 4FF44071 mov r1, #768 1367 .LVL95: 582:Drivers/STM32F4xx_HAL_Driver/Src/stm32f4xx_hal_flash_ex.c **** uint32_t tmp_psize = 0U; 1368 .loc 1 582 1 view .LVU378 1369 000e 04E0 b .L127 1370 .LVL96: 1371 .L129: 582:Drivers/STM32F4xx_HAL_Driver/Src/stm32f4xx_hal_flash_ex.c **** uint32_t tmp_psize = 0U; 1372 .loc 1 582 1 view .LVU379 1373 0010 4FF48071 mov r1, #256 1374 .LVL97: 582:Drivers/STM32F4xx_HAL_Driver/Src/stm32f4xx_hal_flash_ex.c **** uint32_t tmp_psize = 0U; ARM GAS /tmp/ccXru7je.s page 53 1375 .loc 1 582 1 view .LVU380 1376 0014 01E0 b .L127 1377 .LVL98: 1378 .L130: 582:Drivers/STM32F4xx_HAL_Driver/Src/stm32f4xx_hal_flash_ex.c **** uint32_t tmp_psize = 0U; 1379 .loc 1 582 1 view .LVU381 1380 0016 4FF40071 mov r1, #512 1381 .LVL99: 1382 .L127: 607:Drivers/STM32F4xx_HAL_Driver/Src/stm32f4xx_hal_flash_ex.c **** { 1383 .loc 1 607 3 is_stmt 1 view .LVU382 607:Drivers/STM32F4xx_HAL_Driver/Src/stm32f4xx_hal_flash_ex.c **** { 1384 .loc 1 607 6 is_stmt 0 view .LVU383 1385 001a 0B28 cmp r0, #11 1386 001c 00D9 bls .L128 609:Drivers/STM32F4xx_HAL_Driver/Src/stm32f4xx_hal_flash_ex.c **** } 1387 .loc 1 609 5 is_stmt 1 view .LVU384 609:Drivers/STM32F4xx_HAL_Driver/Src/stm32f4xx_hal_flash_ex.c **** } 1388 .loc 1 609 12 is_stmt 0 view .LVU385 1389 001e 0430 adds r0, r0, #4 1390 .LVL100: 1391 .L128: 612:Drivers/STM32F4xx_HAL_Driver/Src/stm32f4xx_hal_flash_ex.c **** FLASH->CR |= tmp_psize; 1392 .loc 1 612 3 is_stmt 1 view .LVU386 1393 0020 0B4B ldr r3, .L132 1394 0022 1A69 ldr r2, [r3, #16] 1395 0024 22F44072 bic r2, r2, #768 1396 0028 1A61 str r2, [r3, #16] 613:Drivers/STM32F4xx_HAL_Driver/Src/stm32f4xx_hal_flash_ex.c **** CLEAR_BIT(FLASH->CR, FLASH_CR_SNB); 1397 .loc 1 613 3 view .LVU387 613:Drivers/STM32F4xx_HAL_Driver/Src/stm32f4xx_hal_flash_ex.c **** CLEAR_BIT(FLASH->CR, FLASH_CR_SNB); 1398 .loc 1 613 8 is_stmt 0 view .LVU388 1399 002a 1A69 ldr r2, [r3, #16] 613:Drivers/STM32F4xx_HAL_Driver/Src/stm32f4xx_hal_flash_ex.c **** CLEAR_BIT(FLASH->CR, FLASH_CR_SNB); 1400 .loc 1 613 13 view .LVU389 1401 002c 0A43 orrs r2, r2, r1 1402 002e 1A61 str r2, [r3, #16] 614:Drivers/STM32F4xx_HAL_Driver/Src/stm32f4xx_hal_flash_ex.c **** FLASH->CR |= FLASH_CR_SER | (Sector << FLASH_CR_SNB_Pos); 1403 .loc 1 614 3 is_stmt 1 view .LVU390 1404 0030 1A69 ldr r2, [r3, #16] 1405 0032 22F0F802 bic r2, r2, #248 1406 0036 1A61 str r2, [r3, #16] 615:Drivers/STM32F4xx_HAL_Driver/Src/stm32f4xx_hal_flash_ex.c **** FLASH->CR |= FLASH_CR_STRT; 1407 .loc 1 615 3 view .LVU391 615:Drivers/STM32F4xx_HAL_Driver/Src/stm32f4xx_hal_flash_ex.c **** FLASH->CR |= FLASH_CR_STRT; 1408 .loc 1 615 8 is_stmt 0 view .LVU392 1409 0038 1A69 ldr r2, [r3, #16] 615:Drivers/STM32F4xx_HAL_Driver/Src/stm32f4xx_hal_flash_ex.c **** FLASH->CR |= FLASH_CR_STRT; 1410 .loc 1 615 13 view .LVU393 1411 003a 42EAC002 orr r2, r2, r0, lsl #3 1412 003e 42F00202 orr r2, r2, #2 1413 0042 1A61 str r2, [r3, #16] 616:Drivers/STM32F4xx_HAL_Driver/Src/stm32f4xx_hal_flash_ex.c **** } 1414 .loc 1 616 3 is_stmt 1 view .LVU394 616:Drivers/STM32F4xx_HAL_Driver/Src/stm32f4xx_hal_flash_ex.c **** } 1415 .loc 1 616 8 is_stmt 0 view .LVU395 1416 0044 1A69 ldr r2, [r3, #16] ARM GAS /tmp/ccXru7je.s page 54 616:Drivers/STM32F4xx_HAL_Driver/Src/stm32f4xx_hal_flash_ex.c **** } 1417 .loc 1 616 13 view .LVU396 1418 0046 42F48032 orr r2, r2, #65536 1419 004a 1A61 str r2, [r3, #16] 617:Drivers/STM32F4xx_HAL_Driver/Src/stm32f4xx_hal_flash_ex.c **** 1420 .loc 1 617 1 view .LVU397 1421 004c 7047 bx lr 1422 .L133: 1423 004e 00BF .align 2 1424 .L132: 1425 0050 003C0240 .word 1073888256 1426 .cfi_endproc 1427 .LFE249: 1429 .section .text.HAL_FLASHEx_Erase_IT,"ax",%progbits 1430 .align 1 1431 .global HAL_FLASHEx_Erase_IT 1432 .syntax unified 1433 .thumb 1434 .thumb_func 1436 HAL_FLASHEx_Erase_IT: 1437 .LVL101: 1438 .LFB240: 232:Drivers/STM32F4xx_HAL_Driver/Src/stm32f4xx_hal_flash_ex.c **** HAL_StatusTypeDef status = HAL_OK; 1439 .loc 1 232 1 is_stmt 1 view -0 1440 .cfi_startproc 1441 @ args = 0, pretend = 0, frame = 0 1442 @ frame_needed = 0, uses_anonymous_args = 0 232:Drivers/STM32F4xx_HAL_Driver/Src/stm32f4xx_hal_flash_ex.c **** HAL_StatusTypeDef status = HAL_OK; 1443 .loc 1 232 1 is_stmt 0 view .LVU399 1444 0000 08B5 push {r3, lr} 1445 .LCFI11: 1446 .cfi_def_cfa_offset 8 1447 .cfi_offset 3, -8 1448 .cfi_offset 14, -4 233:Drivers/STM32F4xx_HAL_Driver/Src/stm32f4xx_hal_flash_ex.c **** 1449 .loc 1 233 3 is_stmt 1 view .LVU400 1450 .LVL102: 236:Drivers/STM32F4xx_HAL_Driver/Src/stm32f4xx_hal_flash_ex.c **** 1451 .loc 1 236 3 view .LVU401 239:Drivers/STM32F4xx_HAL_Driver/Src/stm32f4xx_hal_flash_ex.c **** 1452 .loc 1 239 3 view .LVU402 1453 0002 124B ldr r3, .L139 1454 0004 1A69 ldr r2, [r3, #16] 1455 0006 42F08072 orr r2, r2, #16777216 1456 000a 1A61 str r2, [r3, #16] 242:Drivers/STM32F4xx_HAL_Driver/Src/stm32f4xx_hal_flash_ex.c **** 1457 .loc 1 242 3 view .LVU403 1458 000c 1A69 ldr r2, [r3, #16] 1459 000e 42F00072 orr r2, r2, #33554432 1460 0012 1A61 str r2, [r3, #16] 245:Drivers/STM32F4xx_HAL_Driver/Src/stm32f4xx_hal_flash_ex.c **** FLASH_FLAG_PGAERR | FLASH_FLAG_PGPERR | FLASH_FLAG_PGSERR); 1461 .loc 1 245 3 view .LVU404 1462 0014 F322 movs r2, #243 1463 0016 DA60 str r2, [r3, #12] 248:Drivers/STM32F4xx_HAL_Driver/Src/stm32f4xx_hal_flash_ex.c **** { 1464 .loc 1 248 3 view .LVU405 248:Drivers/STM32F4xx_HAL_Driver/Src/stm32f4xx_hal_flash_ex.c **** { ARM GAS /tmp/ccXru7je.s page 55 1465 .loc 1 248 17 is_stmt 0 view .LVU406 1466 0018 0368 ldr r3, [r0] 248:Drivers/STM32F4xx_HAL_Driver/Src/stm32f4xx_hal_flash_ex.c **** { 1467 .loc 1 248 6 view .LVU407 1468 001a 012B cmp r3, #1 1469 001c 0DD0 beq .L138 260:Drivers/STM32F4xx_HAL_Driver/Src/stm32f4xx_hal_flash_ex.c **** 1470 .loc 1 260 5 is_stmt 1 view .LVU408 262:Drivers/STM32F4xx_HAL_Driver/Src/stm32f4xx_hal_flash_ex.c **** pFlash.NbSectorsToErase = pEraseInit->NbSectors; 1471 .loc 1 262 5 view .LVU409 262:Drivers/STM32F4xx_HAL_Driver/Src/stm32f4xx_hal_flash_ex.c **** pFlash.NbSectorsToErase = pEraseInit->NbSectors; 1472 .loc 1 262 29 is_stmt 0 view .LVU410 1473 001e 0C4B ldr r3, .L139+4 1474 0020 0122 movs r2, #1 1475 0022 1A70 strb r2, [r3] 263:Drivers/STM32F4xx_HAL_Driver/Src/stm32f4xx_hal_flash_ex.c **** pFlash.Sector = pEraseInit->Sector; 1476 .loc 1 263 5 is_stmt 1 view .LVU411 263:Drivers/STM32F4xx_HAL_Driver/Src/stm32f4xx_hal_flash_ex.c **** pFlash.Sector = pEraseInit->Sector; 1477 .loc 1 263 41 is_stmt 0 view .LVU412 1478 0024 C268 ldr r2, [r0, #12] 263:Drivers/STM32F4xx_HAL_Driver/Src/stm32f4xx_hal_flash_ex.c **** pFlash.Sector = pEraseInit->Sector; 1479 .loc 1 263 29 view .LVU413 1480 0026 5A60 str r2, [r3, #4] 264:Drivers/STM32F4xx_HAL_Driver/Src/stm32f4xx_hal_flash_ex.c **** pFlash.VoltageForErase = (uint8_t)pEraseInit->VoltageRange; 1481 .loc 1 264 5 is_stmt 1 view .LVU414 264:Drivers/STM32F4xx_HAL_Driver/Src/stm32f4xx_hal_flash_ex.c **** pFlash.VoltageForErase = (uint8_t)pEraseInit->VoltageRange; 1482 .loc 1 264 31 is_stmt 0 view .LVU415 1483 0028 8268 ldr r2, [r0, #8] 264:Drivers/STM32F4xx_HAL_Driver/Src/stm32f4xx_hal_flash_ex.c **** pFlash.VoltageForErase = (uint8_t)pEraseInit->VoltageRange; 1484 .loc 1 264 19 view .LVU416 1485 002a DA60 str r2, [r3, #12] 265:Drivers/STM32F4xx_HAL_Driver/Src/stm32f4xx_hal_flash_ex.c **** 1486 .loc 1 265 5 is_stmt 1 view .LVU417 265:Drivers/STM32F4xx_HAL_Driver/Src/stm32f4xx_hal_flash_ex.c **** 1487 .loc 1 265 30 is_stmt 0 view .LVU418 1488 002c 017C ldrb r1, [r0, #16] @ zero_extendqisi2 265:Drivers/STM32F4xx_HAL_Driver/Src/stm32f4xx_hal_flash_ex.c **** 1489 .loc 1 265 28 view .LVU419 1490 002e 1972 strb r1, [r3, #8] 268:Drivers/STM32F4xx_HAL_Driver/Src/stm32f4xx_hal_flash_ex.c **** } 1491 .loc 1 268 5 is_stmt 1 view .LVU420 1492 0030 8068 ldr r0, [r0, #8] 1493 .LVL103: 268:Drivers/STM32F4xx_HAL_Driver/Src/stm32f4xx_hal_flash_ex.c **** } 1494 .loc 1 268 5 is_stmt 0 view .LVU421 1495 0032 FFF7FEFF bl FLASH_Erase_Sector 1496 .LVL104: 1497 .L136: 271:Drivers/STM32F4xx_HAL_Driver/Src/stm32f4xx_hal_flash_ex.c **** } 1498 .loc 1 271 3 is_stmt 1 view .LVU422 272:Drivers/STM32F4xx_HAL_Driver/Src/stm32f4xx_hal_flash_ex.c **** 1499 .loc 1 272 1 is_stmt 0 view .LVU423 1500 0036 0020 movs r0, #0 1501 0038 08BD pop {r3, pc} 1502 .LVL105: 1503 .L138: 251:Drivers/STM32F4xx_HAL_Driver/Src/stm32f4xx_hal_flash_ex.c **** pFlash.Bank = pEraseInit->Banks; ARM GAS /tmp/ccXru7je.s page 56 1504 .loc 1 251 5 is_stmt 1 view .LVU424 251:Drivers/STM32F4xx_HAL_Driver/Src/stm32f4xx_hal_flash_ex.c **** pFlash.Bank = pEraseInit->Banks; 1505 .loc 1 251 29 is_stmt 0 view .LVU425 1506 003a 054B ldr r3, .L139+4 1507 003c 0222 movs r2, #2 1508 003e 1A70 strb r2, [r3] 252:Drivers/STM32F4xx_HAL_Driver/Src/stm32f4xx_hal_flash_ex.c **** FLASH_MassErase((uint8_t) pEraseInit->VoltageRange, pEraseInit->Banks); 1509 .loc 1 252 5 is_stmt 1 view .LVU426 252:Drivers/STM32F4xx_HAL_Driver/Src/stm32f4xx_hal_flash_ex.c **** FLASH_MassErase((uint8_t) pEraseInit->VoltageRange, pEraseInit->Banks); 1510 .loc 1 252 29 is_stmt 0 view .LVU427 1511 0040 4168 ldr r1, [r0, #4] 252:Drivers/STM32F4xx_HAL_Driver/Src/stm32f4xx_hal_flash_ex.c **** FLASH_MassErase((uint8_t) pEraseInit->VoltageRange, pEraseInit->Banks); 1512 .loc 1 252 17 view .LVU428 1513 0042 1961 str r1, [r3, #16] 253:Drivers/STM32F4xx_HAL_Driver/Src/stm32f4xx_hal_flash_ex.c **** } 1514 .loc 1 253 5 is_stmt 1 view .LVU429 1515 0044 007C ldrb r0, [r0, #16] @ zero_extendqisi2 1516 .LVL106: 253:Drivers/STM32F4xx_HAL_Driver/Src/stm32f4xx_hal_flash_ex.c **** } 1517 .loc 1 253 5 is_stmt 0 view .LVU430 1518 0046 FFF7FEFF bl FLASH_MassErase 1519 .LVL107: 1520 004a F4E7 b .L136 1521 .L140: 1522 .align 2 1523 .L139: 1524 004c 003C0240 .word 1073888256 1525 0050 00000000 .word pFlash 1526 .cfi_endproc 1527 .LFE240: 1529 .section .text.FLASH_FlushCaches,"ax",%progbits 1530 .align 1 1531 .global FLASH_FlushCaches 1532 .syntax unified 1533 .thumb 1534 .thumb_func 1536 FLASH_FlushCaches: 1537 .LFB262: 1301:Drivers/STM32F4xx_HAL_Driver/Src/stm32f4xx_hal_flash_ex.c **** 1302:Drivers/STM32F4xx_HAL_Driver/Src/stm32f4xx_hal_flash_ex.c **** /** 1303:Drivers/STM32F4xx_HAL_Driver/Src/stm32f4xx_hal_flash_ex.c **** * @brief Flush the instruction and data caches 1304:Drivers/STM32F4xx_HAL_Driver/Src/stm32f4xx_hal_flash_ex.c **** * @retval None 1305:Drivers/STM32F4xx_HAL_Driver/Src/stm32f4xx_hal_flash_ex.c **** */ 1306:Drivers/STM32F4xx_HAL_Driver/Src/stm32f4xx_hal_flash_ex.c **** void FLASH_FlushCaches(void) 1307:Drivers/STM32F4xx_HAL_Driver/Src/stm32f4xx_hal_flash_ex.c **** { 1538 .loc 1 1307 1 is_stmt 1 view -0 1539 .cfi_startproc 1540 @ args = 0, pretend = 0, frame = 0 1541 @ frame_needed = 0, uses_anonymous_args = 0 1542 @ link register save eliminated. 1308:Drivers/STM32F4xx_HAL_Driver/Src/stm32f4xx_hal_flash_ex.c **** /* Flush instruction cache */ 1309:Drivers/STM32F4xx_HAL_Driver/Src/stm32f4xx_hal_flash_ex.c **** if (READ_BIT(FLASH->ACR, FLASH_ACR_ICEN) != RESET) 1543 .loc 1 1309 3 view .LVU432 1544 .loc 1 1309 7 is_stmt 0 view .LVU433 1545 0000 164B ldr r3, .L144 1546 0002 1B68 ldr r3, [r3] 1547 .loc 1 1309 6 view .LVU434 ARM GAS /tmp/ccXru7je.s page 57 1548 0004 13F4007F tst r3, #512 1549 0008 10D0 beq .L142 1310:Drivers/STM32F4xx_HAL_Driver/Src/stm32f4xx_hal_flash_ex.c **** { 1311:Drivers/STM32F4xx_HAL_Driver/Src/stm32f4xx_hal_flash_ex.c **** /* Disable instruction cache */ 1312:Drivers/STM32F4xx_HAL_Driver/Src/stm32f4xx_hal_flash_ex.c **** __HAL_FLASH_INSTRUCTION_CACHE_DISABLE(); 1550 .loc 1 1312 5 is_stmt 1 view .LVU435 1551 000a 144B ldr r3, .L144 1552 000c 1A68 ldr r2, [r3] 1553 000e 22F40072 bic r2, r2, #512 1554 0012 1A60 str r2, [r3] 1313:Drivers/STM32F4xx_HAL_Driver/Src/stm32f4xx_hal_flash_ex.c **** /* Reset instruction cache */ 1314:Drivers/STM32F4xx_HAL_Driver/Src/stm32f4xx_hal_flash_ex.c **** __HAL_FLASH_INSTRUCTION_CACHE_RESET(); 1555 .loc 1 1314 5 view .LVU436 1556 .loc 1 1314 5 view .LVU437 1557 0014 1A68 ldr r2, [r3] 1558 0016 42F40062 orr r2, r2, #2048 1559 001a 1A60 str r2, [r3] 1560 .loc 1 1314 5 view .LVU438 1561 001c 1A68 ldr r2, [r3] 1562 001e 22F40062 bic r2, r2, #2048 1563 0022 1A60 str r2, [r3] 1564 .loc 1 1314 5 view .LVU439 1315:Drivers/STM32F4xx_HAL_Driver/Src/stm32f4xx_hal_flash_ex.c **** /* Enable instruction cache */ 1316:Drivers/STM32F4xx_HAL_Driver/Src/stm32f4xx_hal_flash_ex.c **** __HAL_FLASH_INSTRUCTION_CACHE_ENABLE(); 1565 .loc 1 1316 5 view .LVU440 1566 0024 1A68 ldr r2, [r3] 1567 0026 42F40072 orr r2, r2, #512 1568 002a 1A60 str r2, [r3] 1569 .L142: 1317:Drivers/STM32F4xx_HAL_Driver/Src/stm32f4xx_hal_flash_ex.c **** } 1318:Drivers/STM32F4xx_HAL_Driver/Src/stm32f4xx_hal_flash_ex.c **** 1319:Drivers/STM32F4xx_HAL_Driver/Src/stm32f4xx_hal_flash_ex.c **** /* Flush data cache */ 1320:Drivers/STM32F4xx_HAL_Driver/Src/stm32f4xx_hal_flash_ex.c **** if (READ_BIT(FLASH->ACR, FLASH_ACR_DCEN) != RESET) 1570 .loc 1 1320 3 view .LVU441 1571 .loc 1 1320 7 is_stmt 0 view .LVU442 1572 002c 0B4B ldr r3, .L144 1573 002e 1B68 ldr r3, [r3] 1574 .loc 1 1320 6 view .LVU443 1575 0030 13F4806F tst r3, #1024 1576 0034 10D0 beq .L141 1321:Drivers/STM32F4xx_HAL_Driver/Src/stm32f4xx_hal_flash_ex.c **** { 1322:Drivers/STM32F4xx_HAL_Driver/Src/stm32f4xx_hal_flash_ex.c **** /* Disable data cache */ 1323:Drivers/STM32F4xx_HAL_Driver/Src/stm32f4xx_hal_flash_ex.c **** __HAL_FLASH_DATA_CACHE_DISABLE(); 1577 .loc 1 1323 5 is_stmt 1 view .LVU444 1578 0036 094B ldr r3, .L144 1579 0038 1A68 ldr r2, [r3] 1580 003a 22F48062 bic r2, r2, #1024 1581 003e 1A60 str r2, [r3] 1324:Drivers/STM32F4xx_HAL_Driver/Src/stm32f4xx_hal_flash_ex.c **** /* Reset data cache */ 1325:Drivers/STM32F4xx_HAL_Driver/Src/stm32f4xx_hal_flash_ex.c **** __HAL_FLASH_DATA_CACHE_RESET(); 1582 .loc 1 1325 5 view .LVU445 1583 .loc 1 1325 5 view .LVU446 1584 0040 1A68 ldr r2, [r3] 1585 0042 42F48052 orr r2, r2, #4096 1586 0046 1A60 str r2, [r3] 1587 .loc 1 1325 5 view .LVU447 1588 0048 1A68 ldr r2, [r3] ARM GAS /tmp/ccXru7je.s page 58 1589 004a 22F48052 bic r2, r2, #4096 1590 004e 1A60 str r2, [r3] 1591 .loc 1 1325 5 view .LVU448 1326:Drivers/STM32F4xx_HAL_Driver/Src/stm32f4xx_hal_flash_ex.c **** /* Enable data cache */ 1327:Drivers/STM32F4xx_HAL_Driver/Src/stm32f4xx_hal_flash_ex.c **** __HAL_FLASH_DATA_CACHE_ENABLE(); 1592 .loc 1 1327 5 view .LVU449 1593 0050 1A68 ldr r2, [r3] 1594 0052 42F48062 orr r2, r2, #1024 1595 0056 1A60 str r2, [r3] 1596 .L141: 1328:Drivers/STM32F4xx_HAL_Driver/Src/stm32f4xx_hal_flash_ex.c **** } 1329:Drivers/STM32F4xx_HAL_Driver/Src/stm32f4xx_hal_flash_ex.c **** } 1597 .loc 1 1329 1 is_stmt 0 view .LVU450 1598 0058 7047 bx lr 1599 .L145: 1600 005a 00BF .align 2 1601 .L144: 1602 005c 003C0240 .word 1073888256 1603 .cfi_endproc 1604 .LFE262: 1606 .section .text.HAL_FLASHEx_Erase,"ax",%progbits 1607 .align 1 1608 .global HAL_FLASHEx_Erase 1609 .syntax unified 1610 .thumb 1611 .thumb_func 1613 HAL_FLASHEx_Erase: 1614 .LVL108: 1615 .LFB239: 161:Drivers/STM32F4xx_HAL_Driver/Src/stm32f4xx_hal_flash_ex.c **** HAL_StatusTypeDef status; 1616 .loc 1 161 1 is_stmt 1 view -0 1617 .cfi_startproc 1618 @ args = 0, pretend = 0, frame = 0 1619 @ frame_needed = 0, uses_anonymous_args = 0 161:Drivers/STM32F4xx_HAL_Driver/Src/stm32f4xx_hal_flash_ex.c **** HAL_StatusTypeDef status; 1620 .loc 1 161 1 is_stmt 0 view .LVU452 1621 0000 F8B5 push {r3, r4, r5, r6, r7, lr} 1622 .LCFI12: 1623 .cfi_def_cfa_offset 24 1624 .cfi_offset 3, -24 1625 .cfi_offset 4, -20 1626 .cfi_offset 5, -16 1627 .cfi_offset 6, -12 1628 .cfi_offset 7, -8 1629 .cfi_offset 14, -4 162:Drivers/STM32F4xx_HAL_Driver/Src/stm32f4xx_hal_flash_ex.c **** uint32_t index = 0U; 1630 .loc 1 162 3 is_stmt 1 view .LVU453 163:Drivers/STM32F4xx_HAL_Driver/Src/stm32f4xx_hal_flash_ex.c **** 1631 .loc 1 163 3 view .LVU454 1632 .LVL109: 166:Drivers/STM32F4xx_HAL_Driver/Src/stm32f4xx_hal_flash_ex.c **** 1633 .loc 1 166 3 view .LVU455 166:Drivers/STM32F4xx_HAL_Driver/Src/stm32f4xx_hal_flash_ex.c **** 1634 .loc 1 166 3 view .LVU456 1635 0002 234B ldr r3, .L158 1636 0004 1B7E ldrb r3, [r3, #24] @ zero_extendqisi2 1637 0006 012B cmp r3, #1 ARM GAS /tmp/ccXru7je.s page 59 1638 0008 40D0 beq .L154 1639 000a 0446 mov r4, r0 1640 000c 0E46 mov r6, r1 166:Drivers/STM32F4xx_HAL_Driver/Src/stm32f4xx_hal_flash_ex.c **** 1641 .loc 1 166 3 discriminator 2 view .LVU457 1642 000e 204B ldr r3, .L158 1643 0010 0122 movs r2, #1 1644 0012 1A76 strb r2, [r3, #24] 166:Drivers/STM32F4xx_HAL_Driver/Src/stm32f4xx_hal_flash_ex.c **** 1645 .loc 1 166 3 discriminator 2 view .LVU458 169:Drivers/STM32F4xx_HAL_Driver/Src/stm32f4xx_hal_flash_ex.c **** 1646 .loc 1 169 3 view .LVU459 172:Drivers/STM32F4xx_HAL_Driver/Src/stm32f4xx_hal_flash_ex.c **** 1647 .loc 1 172 3 view .LVU460 172:Drivers/STM32F4xx_HAL_Driver/Src/stm32f4xx_hal_flash_ex.c **** 1648 .loc 1 172 12 is_stmt 0 view .LVU461 1649 0014 4CF25030 movw r0, #50000 1650 .LVL110: 172:Drivers/STM32F4xx_HAL_Driver/Src/stm32f4xx_hal_flash_ex.c **** 1651 .loc 1 172 12 view .LVU462 1652 0018 FFF7FEFF bl FLASH_WaitForLastOperation 1653 .LVL111: 174:Drivers/STM32F4xx_HAL_Driver/Src/stm32f4xx_hal_flash_ex.c **** { 1654 .loc 1 174 3 is_stmt 1 view .LVU463 174:Drivers/STM32F4xx_HAL_Driver/Src/stm32f4xx_hal_flash_ex.c **** { 1655 .loc 1 174 6 is_stmt 0 view .LVU464 1656 001c 0746 mov r7, r0 1657 001e 80BB cbnz r0, .L148 177:Drivers/STM32F4xx_HAL_Driver/Src/stm32f4xx_hal_flash_ex.c **** 1658 .loc 1 177 5 is_stmt 1 view .LVU465 177:Drivers/STM32F4xx_HAL_Driver/Src/stm32f4xx_hal_flash_ex.c **** 1659 .loc 1 177 18 is_stmt 0 view .LVU466 1660 0020 4FF0FF33 mov r3, #-1 1661 0024 3360 str r3, [r6] 179:Drivers/STM32F4xx_HAL_Driver/Src/stm32f4xx_hal_flash_ex.c **** { 1662 .loc 1 179 5 is_stmt 1 view .LVU467 179:Drivers/STM32F4xx_HAL_Driver/Src/stm32f4xx_hal_flash_ex.c **** { 1663 .loc 1 179 19 is_stmt 0 view .LVU468 1664 0026 2368 ldr r3, [r4] 179:Drivers/STM32F4xx_HAL_Driver/Src/stm32f4xx_hal_flash_ex.c **** { 1665 .loc 1 179 8 view .LVU469 1666 0028 012B cmp r3, #1 1667 002a 16D0 beq .L156 193:Drivers/STM32F4xx_HAL_Driver/Src/stm32f4xx_hal_flash_ex.c **** 1668 .loc 1 193 7 is_stmt 1 view .LVU470 196:Drivers/STM32F4xx_HAL_Driver/Src/stm32f4xx_hal_flash_ex.c **** { 1669 .loc 1 196 7 view .LVU471 196:Drivers/STM32F4xx_HAL_Driver/Src/stm32f4xx_hal_flash_ex.c **** { 1670 .loc 1 196 18 is_stmt 0 view .LVU472 1671 002c A568 ldr r5, [r4, #8] 1672 .LVL112: 1673 .L151: 196:Drivers/STM32F4xx_HAL_Driver/Src/stm32f4xx_hal_flash_ex.c **** { 1674 .loc 1 196 46 is_stmt 1 discriminator 1 view .LVU473 196:Drivers/STM32F4xx_HAL_Driver/Src/stm32f4xx_hal_flash_ex.c **** { 1675 .loc 1 196 59 is_stmt 0 discriminator 1 view .LVU474 1676 002e E368 ldr r3, [r4, #12] ARM GAS /tmp/ccXru7je.s page 60 196:Drivers/STM32F4xx_HAL_Driver/Src/stm32f4xx_hal_flash_ex.c **** { 1677 .loc 1 196 83 discriminator 1 view .LVU475 1678 0030 A268 ldr r2, [r4, #8] 196:Drivers/STM32F4xx_HAL_Driver/Src/stm32f4xx_hal_flash_ex.c **** { 1679 .loc 1 196 71 discriminator 1 view .LVU476 1680 0032 1344 add r3, r3, r2 196:Drivers/STM32F4xx_HAL_Driver/Src/stm32f4xx_hal_flash_ex.c **** { 1681 .loc 1 196 46 discriminator 1 view .LVU477 1682 0034 AB42 cmp r3, r5 1683 0036 22D9 bls .L150 198:Drivers/STM32F4xx_HAL_Driver/Src/stm32f4xx_hal_flash_ex.c **** 1684 .loc 1 198 9 is_stmt 1 view .LVU478 1685 0038 217C ldrb r1, [r4, #16] @ zero_extendqisi2 1686 003a 2846 mov r0, r5 1687 003c FFF7FEFF bl FLASH_Erase_Sector 1688 .LVL113: 201:Drivers/STM32F4xx_HAL_Driver/Src/stm32f4xx_hal_flash_ex.c **** 1689 .loc 1 201 9 view .LVU479 201:Drivers/STM32F4xx_HAL_Driver/Src/stm32f4xx_hal_flash_ex.c **** 1690 .loc 1 201 18 is_stmt 0 view .LVU480 1691 0040 4CF25030 movw r0, #50000 1692 0044 FFF7FEFF bl FLASH_WaitForLastOperation 1693 .LVL114: 204:Drivers/STM32F4xx_HAL_Driver/Src/stm32f4xx_hal_flash_ex.c **** 1694 .loc 1 204 9 is_stmt 1 view .LVU481 1695 0048 124A ldr r2, .L158+4 1696 004a 1369 ldr r3, [r2, #16] 1697 004c 23F0FA03 bic r3, r3, #250 1698 0050 1361 str r3, [r2, #16] 206:Drivers/STM32F4xx_HAL_Driver/Src/stm32f4xx_hal_flash_ex.c **** { 1699 .loc 1 206 9 view .LVU482 206:Drivers/STM32F4xx_HAL_Driver/Src/stm32f4xx_hal_flash_ex.c **** { 1700 .loc 1 206 12 is_stmt 0 view .LVU483 1701 0052 0746 mov r7, r0 1702 0054 90B9 cbnz r0, .L157 196:Drivers/STM32F4xx_HAL_Driver/Src/stm32f4xx_hal_flash_ex.c **** { 1703 .loc 1 196 99 is_stmt 1 discriminator 2 view .LVU484 1704 0056 0135 adds r5, r5, #1 1705 .LVL115: 196:Drivers/STM32F4xx_HAL_Driver/Src/stm32f4xx_hal_flash_ex.c **** { 1706 .loc 1 196 99 is_stmt 0 discriminator 2 view .LVU485 1707 0058 E9E7 b .L151 1708 .LVL116: 1709 .L156: 182:Drivers/STM32F4xx_HAL_Driver/Src/stm32f4xx_hal_flash_ex.c **** 1710 .loc 1 182 7 is_stmt 1 view .LVU486 1711 005a 6168 ldr r1, [r4, #4] 1712 005c 207C ldrb r0, [r4, #16] @ zero_extendqisi2 1713 .LVL117: 182:Drivers/STM32F4xx_HAL_Driver/Src/stm32f4xx_hal_flash_ex.c **** 1714 .loc 1 182 7 is_stmt 0 view .LVU487 1715 005e FFF7FEFF bl FLASH_MassErase 1716 .LVL118: 185:Drivers/STM32F4xx_HAL_Driver/Src/stm32f4xx_hal_flash_ex.c **** 1717 .loc 1 185 7 is_stmt 1 view .LVU488 185:Drivers/STM32F4xx_HAL_Driver/Src/stm32f4xx_hal_flash_ex.c **** 1718 .loc 1 185 16 is_stmt 0 view .LVU489 ARM GAS /tmp/ccXru7je.s page 61 1719 0062 4CF25030 movw r0, #50000 1720 0066 FFF7FEFF bl FLASH_WaitForLastOperation 1721 .LVL119: 1722 006a 0746 mov r7, r0 1723 .LVL120: 188:Drivers/STM32F4xx_HAL_Driver/Src/stm32f4xx_hal_flash_ex.c **** } 1724 .loc 1 188 7 is_stmt 1 view .LVU490 188:Drivers/STM32F4xx_HAL_Driver/Src/stm32f4xx_hal_flash_ex.c **** } 1725 .loc 1 188 12 is_stmt 0 view .LVU491 1726 006c 094A ldr r2, .L158+4 1727 006e 1369 ldr r3, [r2, #16] 188:Drivers/STM32F4xx_HAL_Driver/Src/stm32f4xx_hal_flash_ex.c **** } 1728 .loc 1 188 17 view .LVU492 1729 0070 23F40043 bic r3, r3, #32768 1730 0074 23F00403 bic r3, r3, #4 1731 0078 1361 str r3, [r2, #16] 1732 007a 00E0 b .L150 1733 .LVL121: 1734 .L157: 209:Drivers/STM32F4xx_HAL_Driver/Src/stm32f4xx_hal_flash_ex.c **** break; 1735 .loc 1 209 11 is_stmt 1 view .LVU493 209:Drivers/STM32F4xx_HAL_Driver/Src/stm32f4xx_hal_flash_ex.c **** break; 1736 .loc 1 209 24 is_stmt 0 view .LVU494 1737 007c 3560 str r5, [r6] 210:Drivers/STM32F4xx_HAL_Driver/Src/stm32f4xx_hal_flash_ex.c **** } 1738 .loc 1 210 11 is_stmt 1 view .LVU495 1739 .LVL122: 1740 .L150: 215:Drivers/STM32F4xx_HAL_Driver/Src/stm32f4xx_hal_flash_ex.c **** } 1741 .loc 1 215 5 view .LVU496 1742 007e FFF7FEFF bl FLASH_FlushCaches 1743 .LVL123: 1744 .L148: 219:Drivers/STM32F4xx_HAL_Driver/Src/stm32f4xx_hal_flash_ex.c **** 1745 .loc 1 219 3 view .LVU497 219:Drivers/STM32F4xx_HAL_Driver/Src/stm32f4xx_hal_flash_ex.c **** 1746 .loc 1 219 3 view .LVU498 1747 0082 034B ldr r3, .L158 1748 0084 0022 movs r2, #0 1749 0086 1A76 strb r2, [r3, #24] 219:Drivers/STM32F4xx_HAL_Driver/Src/stm32f4xx_hal_flash_ex.c **** 1750 .loc 1 219 3 view .LVU499 221:Drivers/STM32F4xx_HAL_Driver/Src/stm32f4xx_hal_flash_ex.c **** } 1751 .loc 1 221 3 view .LVU500 1752 .LVL124: 1753 .L147: 222:Drivers/STM32F4xx_HAL_Driver/Src/stm32f4xx_hal_flash_ex.c **** 1754 .loc 1 222 1 is_stmt 0 view .LVU501 1755 0088 3846 mov r0, r7 1756 008a F8BD pop {r3, r4, r5, r6, r7, pc} 1757 .LVL125: 1758 .L154: 166:Drivers/STM32F4xx_HAL_Driver/Src/stm32f4xx_hal_flash_ex.c **** 1759 .loc 1 166 3 discriminator 1 view .LVU502 1760 008c 0227 movs r7, #2 1761 008e FBE7 b .L147 1762 .L159: ARM GAS /tmp/ccXru7je.s page 62 1763 .align 2 1764 .L158: 1765 0090 00000000 .word pFlash 1766 0094 003C0240 .word 1073888256 1767 .cfi_endproc 1768 .LFE239: 1770 .text 1771 .Letext0: 1772 .file 2 "/usr/lib/gcc/arm-none-eabi/13.2.1/include/stdint.h" 1773 .file 3 "Drivers/CMSIS/Device/ST/STM32F4xx/Include/stm32f429xx.h" 1774 .file 4 "Drivers/CMSIS/Device/ST/STM32F4xx/Include/stm32f4xx.h" 1775 .file 5 "Drivers/STM32F4xx_HAL_Driver/Inc/stm32f4xx_hal_def.h" 1776 .file 6 "Drivers/STM32F4xx_HAL_Driver/Inc/stm32f4xx_hal_flash.h" 1777 .file 7 "Drivers/STM32F4xx_HAL_Driver/Inc/stm32f4xx_hal_flash_ex.h" ARM GAS /tmp/ccXru7je.s page 63 DEFINED SYMBOLS *ABS*:00000000 stm32f4xx_hal_flash_ex.c /tmp/ccXru7je.s:21 .text.FLASH_MassErase:00000000 $t /tmp/ccXru7je.s:26 .text.FLASH_MassErase:00000000 FLASH_MassErase /tmp/ccXru7je.s:97 .text.FLASH_MassErase:00000048 $d /tmp/ccXru7je.s:102 .text.FLASH_OB_BOR_LevelConfig:00000000 $t /tmp/ccXru7je.s:107 .text.FLASH_OB_BOR_LevelConfig:00000000 FLASH_OB_BOR_LevelConfig /tmp/ccXru7je.s:136 .text.FLASH_OB_BOR_LevelConfig:00000014 $d /tmp/ccXru7je.s:141 .text.FLASH_OB_GetUser:00000000 $t /tmp/ccXru7je.s:146 .text.FLASH_OB_GetUser:00000000 FLASH_OB_GetUser /tmp/ccXru7je.s:163 .text.FLASH_OB_GetUser:0000000c $d /tmp/ccXru7je.s:168 .text.FLASH_OB_GetWRP:00000000 $t /tmp/ccXru7je.s:173 .text.FLASH_OB_GetWRP:00000000 FLASH_OB_GetWRP /tmp/ccXru7je.s:190 .text.FLASH_OB_GetWRP:00000008 $d /tmp/ccXru7je.s:195 .text.FLASH_OB_GetRDP:00000000 $t /tmp/ccXru7je.s:200 .text.FLASH_OB_GetRDP:00000000 FLASH_OB_GetRDP /tmp/ccXru7je.s:234 .text.FLASH_OB_GetRDP:00000018 $d /tmp/ccXru7je.s:239 .text.FLASH_OB_GetBOR:00000000 $t /tmp/ccXru7je.s:244 .text.FLASH_OB_GetBOR:00000000 FLASH_OB_GetBOR /tmp/ccXru7je.s:261 .text.FLASH_OB_GetBOR:0000000c $d /tmp/ccXru7je.s:266 .text.FLASH_OB_EnableWRP:00000000 $t /tmp/ccXru7je.s:271 .text.FLASH_OB_EnableWRP:00000000 FLASH_OB_EnableWRP /tmp/ccXru7je.s:380 .text.FLASH_OB_EnableWRP:00000074 $d /tmp/ccXru7je.s:386 .text.FLASH_OB_DisableWRP:00000000 $t /tmp/ccXru7je.s:391 .text.FLASH_OB_DisableWRP:00000000 FLASH_OB_DisableWRP /tmp/ccXru7je.s:509 .text.FLASH_OB_DisableWRP:00000078 $d /tmp/ccXru7je.s:515 .text.FLASH_OB_RDP_LevelConfig:00000000 $t /tmp/ccXru7je.s:520 .text.FLASH_OB_RDP_LevelConfig:00000000 FLASH_OB_RDP_LevelConfig /tmp/ccXru7je.s:560 .text.FLASH_OB_RDP_LevelConfig:00000014 $d /tmp/ccXru7je.s:565 .text.FLASH_OB_UserConfig:00000000 $t /tmp/ccXru7je.s:570 .text.FLASH_OB_UserConfig:00000000 FLASH_OB_UserConfig /tmp/ccXru7je.s:631 .text.FLASH_OB_UserConfig:00000028 $d /tmp/ccXru7je.s:636 .text.FLASH_OB_EnablePCROP:00000000 $t /tmp/ccXru7je.s:641 .text.FLASH_OB_EnablePCROP:00000000 FLASH_OB_EnablePCROP /tmp/ccXru7je.s:737 .text.FLASH_OB_EnablePCROP:00000054 $d /tmp/ccXru7je.s:742 .text.FLASH_OB_DisablePCROP:00000000 $t /tmp/ccXru7je.s:747 .text.FLASH_OB_DisablePCROP:00000000 FLASH_OB_DisablePCROP /tmp/ccXru7je.s:836 .text.FLASH_OB_DisablePCROP:00000054 $d /tmp/ccXru7je.s:841 .text.FLASH_OB_BootConfig:00000000 $t /tmp/ccXru7je.s:846 .text.FLASH_OB_BootConfig:00000000 FLASH_OB_BootConfig /tmp/ccXru7je.s:893 .text.FLASH_OB_BootConfig:00000020 $d /tmp/ccXru7je.s:898 .text.HAL_FLASHEx_OBProgram:00000000 $t /tmp/ccXru7je.s:904 .text.HAL_FLASHEx_OBProgram:00000000 HAL_FLASHEx_OBProgram /tmp/ccXru7je.s:1050 .text.HAL_FLASHEx_OBProgram:00000080 $d /tmp/ccXru7je.s:1055 .text.HAL_FLASHEx_OBGetConfig:00000000 $t /tmp/ccXru7je.s:1061 .text.HAL_FLASHEx_OBGetConfig:00000000 HAL_FLASHEx_OBGetConfig /tmp/ccXru7je.s:1110 .text.HAL_FLASHEx_AdvOBProgram:00000000 $t /tmp/ccXru7je.s:1116 .text.HAL_FLASHEx_AdvOBProgram:00000000 HAL_FLASHEx_AdvOBProgram /tmp/ccXru7je.s:1201 .text.HAL_FLASHEx_AdvOBGetConfig:00000000 $t /tmp/ccXru7je.s:1207 .text.HAL_FLASHEx_AdvOBGetConfig:00000000 HAL_FLASHEx_AdvOBGetConfig /tmp/ccXru7je.s:1236 .text.HAL_FLASHEx_AdvOBGetConfig:00000010 $d /tmp/ccXru7je.s:1241 .text.HAL_FLASHEx_OB_SelectPCROP:00000000 $t /tmp/ccXru7je.s:1247 .text.HAL_FLASHEx_OB_SelectPCROP:00000000 HAL_FLASHEx_OB_SelectPCROP /tmp/ccXru7je.s:1273 .text.HAL_FLASHEx_OB_SelectPCROP:00000010 $d /tmp/ccXru7je.s:1278 .text.HAL_FLASHEx_OB_DeSelectPCROP:00000000 $t /tmp/ccXru7je.s:1284 .text.HAL_FLASHEx_OB_DeSelectPCROP:00000000 HAL_FLASHEx_OB_DeSelectPCROP /tmp/ccXru7je.s:1309 .text.HAL_FLASHEx_OB_DeSelectPCROP:00000010 $d ARM GAS /tmp/ccXru7je.s page 64 /tmp/ccXru7je.s:1314 .text.HAL_FLASHEx_OB_GetBank2WRP:00000000 $t /tmp/ccXru7je.s:1320 .text.HAL_FLASHEx_OB_GetBank2WRP:00000000 HAL_FLASHEx_OB_GetBank2WRP /tmp/ccXru7je.s:1337 .text.HAL_FLASHEx_OB_GetBank2WRP:00000008 $d /tmp/ccXru7je.s:1342 .text.FLASH_Erase_Sector:00000000 $t /tmp/ccXru7je.s:1348 .text.FLASH_Erase_Sector:00000000 FLASH_Erase_Sector /tmp/ccXru7je.s:1425 .text.FLASH_Erase_Sector:00000050 $d /tmp/ccXru7je.s:1430 .text.HAL_FLASHEx_Erase_IT:00000000 $t /tmp/ccXru7je.s:1436 .text.HAL_FLASHEx_Erase_IT:00000000 HAL_FLASHEx_Erase_IT /tmp/ccXru7je.s:1524 .text.HAL_FLASHEx_Erase_IT:0000004c $d /tmp/ccXru7je.s:1530 .text.FLASH_FlushCaches:00000000 $t /tmp/ccXru7je.s:1536 .text.FLASH_FlushCaches:00000000 FLASH_FlushCaches /tmp/ccXru7je.s:1602 .text.FLASH_FlushCaches:0000005c $d /tmp/ccXru7je.s:1607 .text.HAL_FLASHEx_Erase:00000000 $t /tmp/ccXru7je.s:1613 .text.HAL_FLASHEx_Erase:00000000 HAL_FLASHEx_Erase /tmp/ccXru7je.s:1765 .text.HAL_FLASHEx_Erase:00000090 $d UNDEFINED SYMBOLS FLASH_WaitForLastOperation pFlash