ARM GAS /tmp/ccsIWRCI.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 "stm32g4xx_hal_flash.c" 16 .text 17 .Ltext0: 18 .cfi_sections .debug_frame 19 .file 1 "Drivers/STM32G4xx_HAL_Driver/Src/stm32g4xx_hal_flash.c" 20 .section .text.FLASH_Program_DoubleWord,"ax",%progbits 21 .align 1 22 .syntax unified 23 .thumb 24 .thumb_func 26 FLASH_Program_DoubleWord: 27 .LVL0: 28 .LFB341: 1:Drivers/STM32G4xx_HAL_Driver/Src/stm32g4xx_hal_flash.c **** /** 2:Drivers/STM32G4xx_HAL_Driver/Src/stm32g4xx_hal_flash.c **** ****************************************************************************** 3:Drivers/STM32G4xx_HAL_Driver/Src/stm32g4xx_hal_flash.c **** * @file stm32g4xx_hal_flash.c 4:Drivers/STM32G4xx_HAL_Driver/Src/stm32g4xx_hal_flash.c **** * @author MCD Application Team 5:Drivers/STM32G4xx_HAL_Driver/Src/stm32g4xx_hal_flash.c **** * @brief FLASH HAL module driver. 6:Drivers/STM32G4xx_HAL_Driver/Src/stm32g4xx_hal_flash.c **** * This file provides firmware functions to manage the following 7:Drivers/STM32G4xx_HAL_Driver/Src/stm32g4xx_hal_flash.c **** * functionalities of the internal FLASH memory: 8:Drivers/STM32G4xx_HAL_Driver/Src/stm32g4xx_hal_flash.c **** * + Program operations functions 9:Drivers/STM32G4xx_HAL_Driver/Src/stm32g4xx_hal_flash.c **** * + Memory Control functions 10:Drivers/STM32G4xx_HAL_Driver/Src/stm32g4xx_hal_flash.c **** * + Peripheral Errors functions 11:Drivers/STM32G4xx_HAL_Driver/Src/stm32g4xx_hal_flash.c **** * 12:Drivers/STM32G4xx_HAL_Driver/Src/stm32g4xx_hal_flash.c **** @verbatim 13:Drivers/STM32G4xx_HAL_Driver/Src/stm32g4xx_hal_flash.c **** ============================================================================== 14:Drivers/STM32G4xx_HAL_Driver/Src/stm32g4xx_hal_flash.c **** ##### FLASH peripheral features ##### 15:Drivers/STM32G4xx_HAL_Driver/Src/stm32g4xx_hal_flash.c **** ============================================================================== 16:Drivers/STM32G4xx_HAL_Driver/Src/stm32g4xx_hal_flash.c **** 17:Drivers/STM32G4xx_HAL_Driver/Src/stm32g4xx_hal_flash.c **** [..] The Flash memory interface manages CPU AHB I-Code and D-Code accesses 18:Drivers/STM32G4xx_HAL_Driver/Src/stm32g4xx_hal_flash.c **** to the Flash memory. It implements the erase and program Flash memory operations 19:Drivers/STM32G4xx_HAL_Driver/Src/stm32g4xx_hal_flash.c **** and the read and write protection mechanisms. 20:Drivers/STM32G4xx_HAL_Driver/Src/stm32g4xx_hal_flash.c **** 21:Drivers/STM32G4xx_HAL_Driver/Src/stm32g4xx_hal_flash.c **** [..] The Flash memory interface accelerates code execution with a system of instruction 22:Drivers/STM32G4xx_HAL_Driver/Src/stm32g4xx_hal_flash.c **** prefetch and cache lines. 23:Drivers/STM32G4xx_HAL_Driver/Src/stm32g4xx_hal_flash.c **** 24:Drivers/STM32G4xx_HAL_Driver/Src/stm32g4xx_hal_flash.c **** [..] The FLASH main features are: 25:Drivers/STM32G4xx_HAL_Driver/Src/stm32g4xx_hal_flash.c **** (+) Flash memory read operations 26:Drivers/STM32G4xx_HAL_Driver/Src/stm32g4xx_hal_flash.c **** (+) Flash memory program/erase operations 27:Drivers/STM32G4xx_HAL_Driver/Src/stm32g4xx_hal_flash.c **** (+) Read / write protections 28:Drivers/STM32G4xx_HAL_Driver/Src/stm32g4xx_hal_flash.c **** (+) Option bytes programming 29:Drivers/STM32G4xx_HAL_Driver/Src/stm32g4xx_hal_flash.c **** (+) Prefetch on I-Code 30:Drivers/STM32G4xx_HAL_Driver/Src/stm32g4xx_hal_flash.c **** (+) 32 cache lines of 4*64 or 2*128 bits on I-Code ARM GAS /tmp/ccsIWRCI.s page 2 31:Drivers/STM32G4xx_HAL_Driver/Src/stm32g4xx_hal_flash.c **** (+) 8 cache lines of 4*64 or 2*128 bits on D-Code 32:Drivers/STM32G4xx_HAL_Driver/Src/stm32g4xx_hal_flash.c **** (+) Error code correction (ECC) : Data in flash are 72-bits word 33:Drivers/STM32G4xx_HAL_Driver/Src/stm32g4xx_hal_flash.c **** (8 bits added per double word) 34:Drivers/STM32G4xx_HAL_Driver/Src/stm32g4xx_hal_flash.c **** 35:Drivers/STM32G4xx_HAL_Driver/Src/stm32g4xx_hal_flash.c **** 36:Drivers/STM32G4xx_HAL_Driver/Src/stm32g4xx_hal_flash.c **** ##### How to use this driver ##### 37:Drivers/STM32G4xx_HAL_Driver/Src/stm32g4xx_hal_flash.c **** ============================================================================== 38:Drivers/STM32G4xx_HAL_Driver/Src/stm32g4xx_hal_flash.c **** [..] 39:Drivers/STM32G4xx_HAL_Driver/Src/stm32g4xx_hal_flash.c **** This driver provides functions and macros to configure and program the FLASH 40:Drivers/STM32G4xx_HAL_Driver/Src/stm32g4xx_hal_flash.c **** memory of all STM32G4xx devices. 41:Drivers/STM32G4xx_HAL_Driver/Src/stm32g4xx_hal_flash.c **** 42:Drivers/STM32G4xx_HAL_Driver/Src/stm32g4xx_hal_flash.c **** (#) Flash Memory IO Programming functions: 43:Drivers/STM32G4xx_HAL_Driver/Src/stm32g4xx_hal_flash.c **** (++) Lock and Unlock the FLASH interface using HAL_FLASH_Unlock() and 44:Drivers/STM32G4xx_HAL_Driver/Src/stm32g4xx_hal_flash.c **** HAL_FLASH_Lock() functions 45:Drivers/STM32G4xx_HAL_Driver/Src/stm32g4xx_hal_flash.c **** (++) Program functions: double word and fast program (full row programming) 46:Drivers/STM32G4xx_HAL_Driver/Src/stm32g4xx_hal_flash.c **** (++) There are two modes of programming : 47:Drivers/STM32G4xx_HAL_Driver/Src/stm32g4xx_hal_flash.c **** (+++) Polling mode using HAL_FLASH_Program() function 48:Drivers/STM32G4xx_HAL_Driver/Src/stm32g4xx_hal_flash.c **** (+++) Interrupt mode using HAL_FLASH_Program_IT() function 49:Drivers/STM32G4xx_HAL_Driver/Src/stm32g4xx_hal_flash.c **** 50:Drivers/STM32G4xx_HAL_Driver/Src/stm32g4xx_hal_flash.c **** (#) Interrupts and flags management functions: 51:Drivers/STM32G4xx_HAL_Driver/Src/stm32g4xx_hal_flash.c **** (++) Handle FLASH interrupts by calling HAL_FLASH_IRQHandler() 52:Drivers/STM32G4xx_HAL_Driver/Src/stm32g4xx_hal_flash.c **** (++) Callback functions are called when the flash operations are finished : 53:Drivers/STM32G4xx_HAL_Driver/Src/stm32g4xx_hal_flash.c **** HAL_FLASH_EndOfOperationCallback() when everything is ok, otherwise 54:Drivers/STM32G4xx_HAL_Driver/Src/stm32g4xx_hal_flash.c **** HAL_FLASH_OperationErrorCallback() 55:Drivers/STM32G4xx_HAL_Driver/Src/stm32g4xx_hal_flash.c **** (++) Get error flag status by calling HAL_GetError() 56:Drivers/STM32G4xx_HAL_Driver/Src/stm32g4xx_hal_flash.c **** 57:Drivers/STM32G4xx_HAL_Driver/Src/stm32g4xx_hal_flash.c **** (#) Option bytes management functions: 58:Drivers/STM32G4xx_HAL_Driver/Src/stm32g4xx_hal_flash.c **** (++) Lock and Unlock the option bytes using HAL_FLASH_OB_Unlock() and 59:Drivers/STM32G4xx_HAL_Driver/Src/stm32g4xx_hal_flash.c **** HAL_FLASH_OB_Lock() functions 60:Drivers/STM32G4xx_HAL_Driver/Src/stm32g4xx_hal_flash.c **** (++) Launch the reload of the option bytes using HAL_FLASH_Launch() function. 61:Drivers/STM32G4xx_HAL_Driver/Src/stm32g4xx_hal_flash.c **** In this case, a reset is generated 62:Drivers/STM32G4xx_HAL_Driver/Src/stm32g4xx_hal_flash.c **** 63:Drivers/STM32G4xx_HAL_Driver/Src/stm32g4xx_hal_flash.c **** [..] 64:Drivers/STM32G4xx_HAL_Driver/Src/stm32g4xx_hal_flash.c **** In addition to these functions, this driver includes a set of macros allowing 65:Drivers/STM32G4xx_HAL_Driver/Src/stm32g4xx_hal_flash.c **** to handle the following operations: 66:Drivers/STM32G4xx_HAL_Driver/Src/stm32g4xx_hal_flash.c **** (+) Set the latency 67:Drivers/STM32G4xx_HAL_Driver/Src/stm32g4xx_hal_flash.c **** (+) Enable/Disable the prefetch buffer 68:Drivers/STM32G4xx_HAL_Driver/Src/stm32g4xx_hal_flash.c **** (+) Enable/Disable the Instruction cache and the Data cache 69:Drivers/STM32G4xx_HAL_Driver/Src/stm32g4xx_hal_flash.c **** (+) Reset the Instruction cache and the Data cache 70:Drivers/STM32G4xx_HAL_Driver/Src/stm32g4xx_hal_flash.c **** (+) Enable/Disable the Flash power-down during low-power run and sleep modes 71:Drivers/STM32G4xx_HAL_Driver/Src/stm32g4xx_hal_flash.c **** (+) Enable/Disable the Flash interrupts 72:Drivers/STM32G4xx_HAL_Driver/Src/stm32g4xx_hal_flash.c **** (+) Monitor the Flash flags status 73:Drivers/STM32G4xx_HAL_Driver/Src/stm32g4xx_hal_flash.c **** 74:Drivers/STM32G4xx_HAL_Driver/Src/stm32g4xx_hal_flash.c **** @endverbatim 75:Drivers/STM32G4xx_HAL_Driver/Src/stm32g4xx_hal_flash.c **** ****************************************************************************** 76:Drivers/STM32G4xx_HAL_Driver/Src/stm32g4xx_hal_flash.c **** * @attention 77:Drivers/STM32G4xx_HAL_Driver/Src/stm32g4xx_hal_flash.c **** * 78:Drivers/STM32G4xx_HAL_Driver/Src/stm32g4xx_hal_flash.c **** * Copyright (c) 2019 STMicroelectronics. 79:Drivers/STM32G4xx_HAL_Driver/Src/stm32g4xx_hal_flash.c **** * All rights reserved. 80:Drivers/STM32G4xx_HAL_Driver/Src/stm32g4xx_hal_flash.c **** * 81:Drivers/STM32G4xx_HAL_Driver/Src/stm32g4xx_hal_flash.c **** * This software is licensed under terms that can be found in the LICENSE file in 82:Drivers/STM32G4xx_HAL_Driver/Src/stm32g4xx_hal_flash.c **** * the root directory of this software component. 83:Drivers/STM32G4xx_HAL_Driver/Src/stm32g4xx_hal_flash.c **** * If no LICENSE file comes with this software, it is provided AS-IS. 84:Drivers/STM32G4xx_HAL_Driver/Src/stm32g4xx_hal_flash.c **** ****************************************************************************** 85:Drivers/STM32G4xx_HAL_Driver/Src/stm32g4xx_hal_flash.c **** */ 86:Drivers/STM32G4xx_HAL_Driver/Src/stm32g4xx_hal_flash.c **** 87:Drivers/STM32G4xx_HAL_Driver/Src/stm32g4xx_hal_flash.c **** /* Includes ------------------------------------------------------------------*/ ARM GAS /tmp/ccsIWRCI.s page 3 88:Drivers/STM32G4xx_HAL_Driver/Src/stm32g4xx_hal_flash.c **** #include "stm32g4xx_hal.h" 89:Drivers/STM32G4xx_HAL_Driver/Src/stm32g4xx_hal_flash.c **** 90:Drivers/STM32G4xx_HAL_Driver/Src/stm32g4xx_hal_flash.c **** /** @addtogroup STM32G4xx_HAL_Driver 91:Drivers/STM32G4xx_HAL_Driver/Src/stm32g4xx_hal_flash.c **** * @{ 92:Drivers/STM32G4xx_HAL_Driver/Src/stm32g4xx_hal_flash.c **** */ 93:Drivers/STM32G4xx_HAL_Driver/Src/stm32g4xx_hal_flash.c **** 94:Drivers/STM32G4xx_HAL_Driver/Src/stm32g4xx_hal_flash.c **** /** @defgroup FLASH FLASH 95:Drivers/STM32G4xx_HAL_Driver/Src/stm32g4xx_hal_flash.c **** * @brief FLASH HAL module driver 96:Drivers/STM32G4xx_HAL_Driver/Src/stm32g4xx_hal_flash.c **** * @{ 97:Drivers/STM32G4xx_HAL_Driver/Src/stm32g4xx_hal_flash.c **** */ 98:Drivers/STM32G4xx_HAL_Driver/Src/stm32g4xx_hal_flash.c **** 99:Drivers/STM32G4xx_HAL_Driver/Src/stm32g4xx_hal_flash.c **** #ifdef HAL_FLASH_MODULE_ENABLED 100:Drivers/STM32G4xx_HAL_Driver/Src/stm32g4xx_hal_flash.c **** 101:Drivers/STM32G4xx_HAL_Driver/Src/stm32g4xx_hal_flash.c **** /* Private typedef -----------------------------------------------------------*/ 102:Drivers/STM32G4xx_HAL_Driver/Src/stm32g4xx_hal_flash.c **** /* Private defines -----------------------------------------------------------*/ 103:Drivers/STM32G4xx_HAL_Driver/Src/stm32g4xx_hal_flash.c **** /** @defgroup FLASH_Private_Constants FLASH Private Constants 104:Drivers/STM32G4xx_HAL_Driver/Src/stm32g4xx_hal_flash.c **** * @{ 105:Drivers/STM32G4xx_HAL_Driver/Src/stm32g4xx_hal_flash.c **** */ 106:Drivers/STM32G4xx_HAL_Driver/Src/stm32g4xx_hal_flash.c **** #define FLASH_NB_DOUBLE_WORDS_IN_ROW 32 107:Drivers/STM32G4xx_HAL_Driver/Src/stm32g4xx_hal_flash.c **** /** 108:Drivers/STM32G4xx_HAL_Driver/Src/stm32g4xx_hal_flash.c **** * @} 109:Drivers/STM32G4xx_HAL_Driver/Src/stm32g4xx_hal_flash.c **** */ 110:Drivers/STM32G4xx_HAL_Driver/Src/stm32g4xx_hal_flash.c **** 111:Drivers/STM32G4xx_HAL_Driver/Src/stm32g4xx_hal_flash.c **** /* Private macros ------------------------------------------------------------*/ 112:Drivers/STM32G4xx_HAL_Driver/Src/stm32g4xx_hal_flash.c **** /* Private variables ---------------------------------------------------------*/ 113:Drivers/STM32G4xx_HAL_Driver/Src/stm32g4xx_hal_flash.c **** /** @defgroup FLASH_Private_Variables FLASH Private Variables 114:Drivers/STM32G4xx_HAL_Driver/Src/stm32g4xx_hal_flash.c **** * @{ 115:Drivers/STM32G4xx_HAL_Driver/Src/stm32g4xx_hal_flash.c **** */ 116:Drivers/STM32G4xx_HAL_Driver/Src/stm32g4xx_hal_flash.c **** 117:Drivers/STM32G4xx_HAL_Driver/Src/stm32g4xx_hal_flash.c **** /** 118:Drivers/STM32G4xx_HAL_Driver/Src/stm32g4xx_hal_flash.c **** * @brief Variable used for Program/Erase sectors under interruption 119:Drivers/STM32G4xx_HAL_Driver/Src/stm32g4xx_hal_flash.c **** */ 120:Drivers/STM32G4xx_HAL_Driver/Src/stm32g4xx_hal_flash.c **** FLASH_ProcessTypeDef pFlash = {.Lock = HAL_UNLOCKED, 121:Drivers/STM32G4xx_HAL_Driver/Src/stm32g4xx_hal_flash.c **** .ErrorCode = HAL_FLASH_ERROR_NONE, 122:Drivers/STM32G4xx_HAL_Driver/Src/stm32g4xx_hal_flash.c **** .ProcedureOnGoing = FLASH_PROC_NONE, 123:Drivers/STM32G4xx_HAL_Driver/Src/stm32g4xx_hal_flash.c **** .Address = 0U, 124:Drivers/STM32G4xx_HAL_Driver/Src/stm32g4xx_hal_flash.c **** .Bank = FLASH_BANK_1, 125:Drivers/STM32G4xx_HAL_Driver/Src/stm32g4xx_hal_flash.c **** .Page = 0U, 126:Drivers/STM32G4xx_HAL_Driver/Src/stm32g4xx_hal_flash.c **** .NbPagesToErase = 0U, 127:Drivers/STM32G4xx_HAL_Driver/Src/stm32g4xx_hal_flash.c **** .CacheToReactivate = FLASH_CACHE_DISABLED}; 128:Drivers/STM32G4xx_HAL_Driver/Src/stm32g4xx_hal_flash.c **** /** 129:Drivers/STM32G4xx_HAL_Driver/Src/stm32g4xx_hal_flash.c **** * @} 130:Drivers/STM32G4xx_HAL_Driver/Src/stm32g4xx_hal_flash.c **** */ 131:Drivers/STM32G4xx_HAL_Driver/Src/stm32g4xx_hal_flash.c **** 132:Drivers/STM32G4xx_HAL_Driver/Src/stm32g4xx_hal_flash.c **** /* Private function prototypes -----------------------------------------------*/ 133:Drivers/STM32G4xx_HAL_Driver/Src/stm32g4xx_hal_flash.c **** /** @defgroup FLASH_Private_Functions FLASH Private Functions 134:Drivers/STM32G4xx_HAL_Driver/Src/stm32g4xx_hal_flash.c **** * @{ 135:Drivers/STM32G4xx_HAL_Driver/Src/stm32g4xx_hal_flash.c **** */ 136:Drivers/STM32G4xx_HAL_Driver/Src/stm32g4xx_hal_flash.c **** static void FLASH_Program_DoubleWord(uint32_t Address, uint64_t Data); 137:Drivers/STM32G4xx_HAL_Driver/Src/stm32g4xx_hal_flash.c **** static void FLASH_Program_Fast(uint32_t Address, uint32_t DataAddress); 138:Drivers/STM32G4xx_HAL_Driver/Src/stm32g4xx_hal_flash.c **** /** 139:Drivers/STM32G4xx_HAL_Driver/Src/stm32g4xx_hal_flash.c **** * @} 140:Drivers/STM32G4xx_HAL_Driver/Src/stm32g4xx_hal_flash.c **** */ 141:Drivers/STM32G4xx_HAL_Driver/Src/stm32g4xx_hal_flash.c **** 142:Drivers/STM32G4xx_HAL_Driver/Src/stm32g4xx_hal_flash.c **** /* Exported functions --------------------------------------------------------*/ 143:Drivers/STM32G4xx_HAL_Driver/Src/stm32g4xx_hal_flash.c **** /** @defgroup FLASH_Exported_Functions FLASH Exported Functions 144:Drivers/STM32G4xx_HAL_Driver/Src/stm32g4xx_hal_flash.c **** * @{ ARM GAS /tmp/ccsIWRCI.s page 4 145:Drivers/STM32G4xx_HAL_Driver/Src/stm32g4xx_hal_flash.c **** */ 146:Drivers/STM32G4xx_HAL_Driver/Src/stm32g4xx_hal_flash.c **** 147:Drivers/STM32G4xx_HAL_Driver/Src/stm32g4xx_hal_flash.c **** /** @defgroup FLASH_Exported_Functions_Group1 Programming operation functions 148:Drivers/STM32G4xx_HAL_Driver/Src/stm32g4xx_hal_flash.c **** * @brief Programming operation functions 149:Drivers/STM32G4xx_HAL_Driver/Src/stm32g4xx_hal_flash.c **** * 150:Drivers/STM32G4xx_HAL_Driver/Src/stm32g4xx_hal_flash.c **** @verbatim 151:Drivers/STM32G4xx_HAL_Driver/Src/stm32g4xx_hal_flash.c **** =============================================================================== 152:Drivers/STM32G4xx_HAL_Driver/Src/stm32g4xx_hal_flash.c **** ##### Programming operation functions ##### 153:Drivers/STM32G4xx_HAL_Driver/Src/stm32g4xx_hal_flash.c **** =============================================================================== 154:Drivers/STM32G4xx_HAL_Driver/Src/stm32g4xx_hal_flash.c **** [..] 155:Drivers/STM32G4xx_HAL_Driver/Src/stm32g4xx_hal_flash.c **** This subsection provides a set of functions allowing to manage the FLASH 156:Drivers/STM32G4xx_HAL_Driver/Src/stm32g4xx_hal_flash.c **** program operations. 157:Drivers/STM32G4xx_HAL_Driver/Src/stm32g4xx_hal_flash.c **** 158:Drivers/STM32G4xx_HAL_Driver/Src/stm32g4xx_hal_flash.c **** @endverbatim 159:Drivers/STM32G4xx_HAL_Driver/Src/stm32g4xx_hal_flash.c **** * @{ 160:Drivers/STM32G4xx_HAL_Driver/Src/stm32g4xx_hal_flash.c **** */ 161:Drivers/STM32G4xx_HAL_Driver/Src/stm32g4xx_hal_flash.c **** 162:Drivers/STM32G4xx_HAL_Driver/Src/stm32g4xx_hal_flash.c **** /** 163:Drivers/STM32G4xx_HAL_Driver/Src/stm32g4xx_hal_flash.c **** * @brief Program double word or fast program of a row at a specified address. 164:Drivers/STM32G4xx_HAL_Driver/Src/stm32g4xx_hal_flash.c **** * @param TypeProgram Indicate the way to program at a specified address. 165:Drivers/STM32G4xx_HAL_Driver/Src/stm32g4xx_hal_flash.c **** * This parameter can be a value of @ref FLASH_Type_Program. 166:Drivers/STM32G4xx_HAL_Driver/Src/stm32g4xx_hal_flash.c **** * @param Address specifies the address to be programmed. 167:Drivers/STM32G4xx_HAL_Driver/Src/stm32g4xx_hal_flash.c **** * @param Data specifies the data to be programmed. 168:Drivers/STM32G4xx_HAL_Driver/Src/stm32g4xx_hal_flash.c **** * This parameter is the data for the double word program and the address where 169:Drivers/STM32G4xx_HAL_Driver/Src/stm32g4xx_hal_flash.c **** * are stored the data for the row fast program. 170:Drivers/STM32G4xx_HAL_Driver/Src/stm32g4xx_hal_flash.c **** * 171:Drivers/STM32G4xx_HAL_Driver/Src/stm32g4xx_hal_flash.c **** * @retval HAL_Status 172:Drivers/STM32G4xx_HAL_Driver/Src/stm32g4xx_hal_flash.c **** */ 173:Drivers/STM32G4xx_HAL_Driver/Src/stm32g4xx_hal_flash.c **** HAL_StatusTypeDef HAL_FLASH_Program(uint32_t TypeProgram, uint32_t Address, uint64_t Data) 174:Drivers/STM32G4xx_HAL_Driver/Src/stm32g4xx_hal_flash.c **** { 175:Drivers/STM32G4xx_HAL_Driver/Src/stm32g4xx_hal_flash.c **** HAL_StatusTypeDef status; 176:Drivers/STM32G4xx_HAL_Driver/Src/stm32g4xx_hal_flash.c **** uint32_t prog_bit = 0; 177:Drivers/STM32G4xx_HAL_Driver/Src/stm32g4xx_hal_flash.c **** 178:Drivers/STM32G4xx_HAL_Driver/Src/stm32g4xx_hal_flash.c **** /* Check the parameters */ 179:Drivers/STM32G4xx_HAL_Driver/Src/stm32g4xx_hal_flash.c **** assert_param(IS_FLASH_TYPEPROGRAM(TypeProgram)); 180:Drivers/STM32G4xx_HAL_Driver/Src/stm32g4xx_hal_flash.c **** 181:Drivers/STM32G4xx_HAL_Driver/Src/stm32g4xx_hal_flash.c **** /* Process Locked */ 182:Drivers/STM32G4xx_HAL_Driver/Src/stm32g4xx_hal_flash.c **** __HAL_LOCK(&pFlash); 183:Drivers/STM32G4xx_HAL_Driver/Src/stm32g4xx_hal_flash.c **** 184:Drivers/STM32G4xx_HAL_Driver/Src/stm32g4xx_hal_flash.c **** /* Wait for last operation to be completed */ 185:Drivers/STM32G4xx_HAL_Driver/Src/stm32g4xx_hal_flash.c **** status = FLASH_WaitForLastOperation((uint32_t)FLASH_TIMEOUT_VALUE); 186:Drivers/STM32G4xx_HAL_Driver/Src/stm32g4xx_hal_flash.c **** 187:Drivers/STM32G4xx_HAL_Driver/Src/stm32g4xx_hal_flash.c **** if (status == HAL_OK) 188:Drivers/STM32G4xx_HAL_Driver/Src/stm32g4xx_hal_flash.c **** { 189:Drivers/STM32G4xx_HAL_Driver/Src/stm32g4xx_hal_flash.c **** pFlash.ErrorCode = HAL_FLASH_ERROR_NONE; 190:Drivers/STM32G4xx_HAL_Driver/Src/stm32g4xx_hal_flash.c **** 191:Drivers/STM32G4xx_HAL_Driver/Src/stm32g4xx_hal_flash.c **** if (TypeProgram == FLASH_TYPEPROGRAM_DOUBLEWORD) 192:Drivers/STM32G4xx_HAL_Driver/Src/stm32g4xx_hal_flash.c **** { 193:Drivers/STM32G4xx_HAL_Driver/Src/stm32g4xx_hal_flash.c **** /* Program double-word (64-bit) at a specified address */ 194:Drivers/STM32G4xx_HAL_Driver/Src/stm32g4xx_hal_flash.c **** FLASH_Program_DoubleWord(Address, Data); 195:Drivers/STM32G4xx_HAL_Driver/Src/stm32g4xx_hal_flash.c **** prog_bit = FLASH_CR_PG; 196:Drivers/STM32G4xx_HAL_Driver/Src/stm32g4xx_hal_flash.c **** } 197:Drivers/STM32G4xx_HAL_Driver/Src/stm32g4xx_hal_flash.c **** else if ((TypeProgram == FLASH_TYPEPROGRAM_FAST) || (TypeProgram == FLASH_TYPEPROGRAM_FAST_AND_ 198:Drivers/STM32G4xx_HAL_Driver/Src/stm32g4xx_hal_flash.c **** { 199:Drivers/STM32G4xx_HAL_Driver/Src/stm32g4xx_hal_flash.c **** /* Fast program a 32 row double-word (64-bit) at a specified address */ 200:Drivers/STM32G4xx_HAL_Driver/Src/stm32g4xx_hal_flash.c **** FLASH_Program_Fast(Address, (uint32_t)Data); 201:Drivers/STM32G4xx_HAL_Driver/Src/stm32g4xx_hal_flash.c **** ARM GAS /tmp/ccsIWRCI.s page 5 202:Drivers/STM32G4xx_HAL_Driver/Src/stm32g4xx_hal_flash.c **** /* If it is the last row, the bit will be cleared at the end of the operation */ 203:Drivers/STM32G4xx_HAL_Driver/Src/stm32g4xx_hal_flash.c **** if (TypeProgram == FLASH_TYPEPROGRAM_FAST_AND_LAST) 204:Drivers/STM32G4xx_HAL_Driver/Src/stm32g4xx_hal_flash.c **** { 205:Drivers/STM32G4xx_HAL_Driver/Src/stm32g4xx_hal_flash.c **** prog_bit = FLASH_CR_FSTPG; 206:Drivers/STM32G4xx_HAL_Driver/Src/stm32g4xx_hal_flash.c **** } 207:Drivers/STM32G4xx_HAL_Driver/Src/stm32g4xx_hal_flash.c **** } 208:Drivers/STM32G4xx_HAL_Driver/Src/stm32g4xx_hal_flash.c **** else 209:Drivers/STM32G4xx_HAL_Driver/Src/stm32g4xx_hal_flash.c **** { 210:Drivers/STM32G4xx_HAL_Driver/Src/stm32g4xx_hal_flash.c **** /* Nothing to do */ 211:Drivers/STM32G4xx_HAL_Driver/Src/stm32g4xx_hal_flash.c **** } 212:Drivers/STM32G4xx_HAL_Driver/Src/stm32g4xx_hal_flash.c **** 213:Drivers/STM32G4xx_HAL_Driver/Src/stm32g4xx_hal_flash.c **** /* Wait for last operation to be completed */ 214:Drivers/STM32G4xx_HAL_Driver/Src/stm32g4xx_hal_flash.c **** status = FLASH_WaitForLastOperation((uint32_t)FLASH_TIMEOUT_VALUE); 215:Drivers/STM32G4xx_HAL_Driver/Src/stm32g4xx_hal_flash.c **** 216:Drivers/STM32G4xx_HAL_Driver/Src/stm32g4xx_hal_flash.c **** /* If the program operation is completed, disable the PG or FSTPG Bit */ 217:Drivers/STM32G4xx_HAL_Driver/Src/stm32g4xx_hal_flash.c **** if (prog_bit != 0U) 218:Drivers/STM32G4xx_HAL_Driver/Src/stm32g4xx_hal_flash.c **** { 219:Drivers/STM32G4xx_HAL_Driver/Src/stm32g4xx_hal_flash.c **** CLEAR_BIT(FLASH->CR, prog_bit); 220:Drivers/STM32G4xx_HAL_Driver/Src/stm32g4xx_hal_flash.c **** } 221:Drivers/STM32G4xx_HAL_Driver/Src/stm32g4xx_hal_flash.c **** } 222:Drivers/STM32G4xx_HAL_Driver/Src/stm32g4xx_hal_flash.c **** 223:Drivers/STM32G4xx_HAL_Driver/Src/stm32g4xx_hal_flash.c **** /* Process Unlocked */ 224:Drivers/STM32G4xx_HAL_Driver/Src/stm32g4xx_hal_flash.c **** __HAL_UNLOCK(&pFlash); 225:Drivers/STM32G4xx_HAL_Driver/Src/stm32g4xx_hal_flash.c **** 226:Drivers/STM32G4xx_HAL_Driver/Src/stm32g4xx_hal_flash.c **** /* return status */ 227:Drivers/STM32G4xx_HAL_Driver/Src/stm32g4xx_hal_flash.c **** return status; 228:Drivers/STM32G4xx_HAL_Driver/Src/stm32g4xx_hal_flash.c **** } 229:Drivers/STM32G4xx_HAL_Driver/Src/stm32g4xx_hal_flash.c **** 230:Drivers/STM32G4xx_HAL_Driver/Src/stm32g4xx_hal_flash.c **** /** 231:Drivers/STM32G4xx_HAL_Driver/Src/stm32g4xx_hal_flash.c **** * @brief Program double word or fast program of a row at a specified address with interrupt enab 232:Drivers/STM32G4xx_HAL_Driver/Src/stm32g4xx_hal_flash.c **** * @param TypeProgram Indicate the way to program at a specified address. 233:Drivers/STM32G4xx_HAL_Driver/Src/stm32g4xx_hal_flash.c **** * This parameter can be a value of @ref FLASH_Type_Program. 234:Drivers/STM32G4xx_HAL_Driver/Src/stm32g4xx_hal_flash.c **** * @param Address specifies the address to be programmed. 235:Drivers/STM32G4xx_HAL_Driver/Src/stm32g4xx_hal_flash.c **** * @param Data specifies the data to be programmed. 236:Drivers/STM32G4xx_HAL_Driver/Src/stm32g4xx_hal_flash.c **** * This parameter is the data for the double word program and the address where 237:Drivers/STM32G4xx_HAL_Driver/Src/stm32g4xx_hal_flash.c **** * are stored the data for the row fast program. 238:Drivers/STM32G4xx_HAL_Driver/Src/stm32g4xx_hal_flash.c **** * 239:Drivers/STM32G4xx_HAL_Driver/Src/stm32g4xx_hal_flash.c **** * @retval HAL_Status 240:Drivers/STM32G4xx_HAL_Driver/Src/stm32g4xx_hal_flash.c **** */ 241:Drivers/STM32G4xx_HAL_Driver/Src/stm32g4xx_hal_flash.c **** HAL_StatusTypeDef HAL_FLASH_Program_IT(uint32_t TypeProgram, uint32_t Address, uint64_t Data) 242:Drivers/STM32G4xx_HAL_Driver/Src/stm32g4xx_hal_flash.c **** { 243:Drivers/STM32G4xx_HAL_Driver/Src/stm32g4xx_hal_flash.c **** HAL_StatusTypeDef status; 244:Drivers/STM32G4xx_HAL_Driver/Src/stm32g4xx_hal_flash.c **** 245:Drivers/STM32G4xx_HAL_Driver/Src/stm32g4xx_hal_flash.c **** /* Check the parameters */ 246:Drivers/STM32G4xx_HAL_Driver/Src/stm32g4xx_hal_flash.c **** assert_param(IS_FLASH_TYPEPROGRAM(TypeProgram)); 247:Drivers/STM32G4xx_HAL_Driver/Src/stm32g4xx_hal_flash.c **** 248:Drivers/STM32G4xx_HAL_Driver/Src/stm32g4xx_hal_flash.c **** /* Process Locked */ 249:Drivers/STM32G4xx_HAL_Driver/Src/stm32g4xx_hal_flash.c **** __HAL_LOCK(&pFlash); 250:Drivers/STM32G4xx_HAL_Driver/Src/stm32g4xx_hal_flash.c **** 251:Drivers/STM32G4xx_HAL_Driver/Src/stm32g4xx_hal_flash.c **** /* Reset error code */ 252:Drivers/STM32G4xx_HAL_Driver/Src/stm32g4xx_hal_flash.c **** pFlash.ErrorCode = HAL_FLASH_ERROR_NONE; 253:Drivers/STM32G4xx_HAL_Driver/Src/stm32g4xx_hal_flash.c **** 254:Drivers/STM32G4xx_HAL_Driver/Src/stm32g4xx_hal_flash.c **** /* Wait for last operation to be completed */ 255:Drivers/STM32G4xx_HAL_Driver/Src/stm32g4xx_hal_flash.c **** status = FLASH_WaitForLastOperation(FLASH_TIMEOUT_VALUE); 256:Drivers/STM32G4xx_HAL_Driver/Src/stm32g4xx_hal_flash.c **** 257:Drivers/STM32G4xx_HAL_Driver/Src/stm32g4xx_hal_flash.c **** if (status != HAL_OK) 258:Drivers/STM32G4xx_HAL_Driver/Src/stm32g4xx_hal_flash.c **** { ARM GAS /tmp/ccsIWRCI.s page 6 259:Drivers/STM32G4xx_HAL_Driver/Src/stm32g4xx_hal_flash.c **** /* Process Unlocked */ 260:Drivers/STM32G4xx_HAL_Driver/Src/stm32g4xx_hal_flash.c **** __HAL_UNLOCK(&pFlash); 261:Drivers/STM32G4xx_HAL_Driver/Src/stm32g4xx_hal_flash.c **** } 262:Drivers/STM32G4xx_HAL_Driver/Src/stm32g4xx_hal_flash.c **** else 263:Drivers/STM32G4xx_HAL_Driver/Src/stm32g4xx_hal_flash.c **** { 264:Drivers/STM32G4xx_HAL_Driver/Src/stm32g4xx_hal_flash.c **** /* Set internal variables used by the IRQ handler */ 265:Drivers/STM32G4xx_HAL_Driver/Src/stm32g4xx_hal_flash.c **** if (TypeProgram == FLASH_TYPEPROGRAM_FAST_AND_LAST) 266:Drivers/STM32G4xx_HAL_Driver/Src/stm32g4xx_hal_flash.c **** { 267:Drivers/STM32G4xx_HAL_Driver/Src/stm32g4xx_hal_flash.c **** pFlash.ProcedureOnGoing = FLASH_PROC_PROGRAM_LAST; 268:Drivers/STM32G4xx_HAL_Driver/Src/stm32g4xx_hal_flash.c **** } 269:Drivers/STM32G4xx_HAL_Driver/Src/stm32g4xx_hal_flash.c **** else 270:Drivers/STM32G4xx_HAL_Driver/Src/stm32g4xx_hal_flash.c **** { 271:Drivers/STM32G4xx_HAL_Driver/Src/stm32g4xx_hal_flash.c **** pFlash.ProcedureOnGoing = FLASH_PROC_PROGRAM; 272:Drivers/STM32G4xx_HAL_Driver/Src/stm32g4xx_hal_flash.c **** } 273:Drivers/STM32G4xx_HAL_Driver/Src/stm32g4xx_hal_flash.c **** pFlash.Address = Address; 274:Drivers/STM32G4xx_HAL_Driver/Src/stm32g4xx_hal_flash.c **** 275:Drivers/STM32G4xx_HAL_Driver/Src/stm32g4xx_hal_flash.c **** /* Enable End of Operation and Error interrupts */ 276:Drivers/STM32G4xx_HAL_Driver/Src/stm32g4xx_hal_flash.c **** __HAL_FLASH_ENABLE_IT(FLASH_IT_EOP | FLASH_IT_OPERR); 277:Drivers/STM32G4xx_HAL_Driver/Src/stm32g4xx_hal_flash.c **** 278:Drivers/STM32G4xx_HAL_Driver/Src/stm32g4xx_hal_flash.c **** if (TypeProgram == FLASH_TYPEPROGRAM_DOUBLEWORD) 279:Drivers/STM32G4xx_HAL_Driver/Src/stm32g4xx_hal_flash.c **** { 280:Drivers/STM32G4xx_HAL_Driver/Src/stm32g4xx_hal_flash.c **** /* Program double-word (64-bit) at a specified address */ 281:Drivers/STM32G4xx_HAL_Driver/Src/stm32g4xx_hal_flash.c **** FLASH_Program_DoubleWord(Address, Data); 282:Drivers/STM32G4xx_HAL_Driver/Src/stm32g4xx_hal_flash.c **** } 283:Drivers/STM32G4xx_HAL_Driver/Src/stm32g4xx_hal_flash.c **** else if ((TypeProgram == FLASH_TYPEPROGRAM_FAST) || (TypeProgram == FLASH_TYPEPROGRAM_FAST_AND_ 284:Drivers/STM32G4xx_HAL_Driver/Src/stm32g4xx_hal_flash.c **** { 285:Drivers/STM32G4xx_HAL_Driver/Src/stm32g4xx_hal_flash.c **** /* Fast program a 32 row double-word (64-bit) at a specified address */ 286:Drivers/STM32G4xx_HAL_Driver/Src/stm32g4xx_hal_flash.c **** FLASH_Program_Fast(Address, (uint32_t)Data); 287:Drivers/STM32G4xx_HAL_Driver/Src/stm32g4xx_hal_flash.c **** } 288:Drivers/STM32G4xx_HAL_Driver/Src/stm32g4xx_hal_flash.c **** else 289:Drivers/STM32G4xx_HAL_Driver/Src/stm32g4xx_hal_flash.c **** { 290:Drivers/STM32G4xx_HAL_Driver/Src/stm32g4xx_hal_flash.c **** /* Nothing to do */ 291:Drivers/STM32G4xx_HAL_Driver/Src/stm32g4xx_hal_flash.c **** } 292:Drivers/STM32G4xx_HAL_Driver/Src/stm32g4xx_hal_flash.c **** } 293:Drivers/STM32G4xx_HAL_Driver/Src/stm32g4xx_hal_flash.c **** 294:Drivers/STM32G4xx_HAL_Driver/Src/stm32g4xx_hal_flash.c **** return status; 295:Drivers/STM32G4xx_HAL_Driver/Src/stm32g4xx_hal_flash.c **** } 296:Drivers/STM32G4xx_HAL_Driver/Src/stm32g4xx_hal_flash.c **** 297:Drivers/STM32G4xx_HAL_Driver/Src/stm32g4xx_hal_flash.c **** /** 298:Drivers/STM32G4xx_HAL_Driver/Src/stm32g4xx_hal_flash.c **** * @brief Handle FLASH interrupt request. 299:Drivers/STM32G4xx_HAL_Driver/Src/stm32g4xx_hal_flash.c **** * @retval None 300:Drivers/STM32G4xx_HAL_Driver/Src/stm32g4xx_hal_flash.c **** */ 301:Drivers/STM32G4xx_HAL_Driver/Src/stm32g4xx_hal_flash.c **** void HAL_FLASH_IRQHandler(void) 302:Drivers/STM32G4xx_HAL_Driver/Src/stm32g4xx_hal_flash.c **** { 303:Drivers/STM32G4xx_HAL_Driver/Src/stm32g4xx_hal_flash.c **** uint32_t tmp_page; 304:Drivers/STM32G4xx_HAL_Driver/Src/stm32g4xx_hal_flash.c **** uint32_t error; 305:Drivers/STM32G4xx_HAL_Driver/Src/stm32g4xx_hal_flash.c **** FLASH_ProcedureTypeDef procedure; 306:Drivers/STM32G4xx_HAL_Driver/Src/stm32g4xx_hal_flash.c **** 307:Drivers/STM32G4xx_HAL_Driver/Src/stm32g4xx_hal_flash.c **** /* If the operation is completed, disable the PG, PNB, MER1, MER2 and PER Bit */ 308:Drivers/STM32G4xx_HAL_Driver/Src/stm32g4xx_hal_flash.c **** CLEAR_BIT(FLASH->CR, (FLASH_CR_PG | FLASH_CR_MER1 | FLASH_CR_PER | FLASH_CR_PNB)); 309:Drivers/STM32G4xx_HAL_Driver/Src/stm32g4xx_hal_flash.c **** #if defined (FLASH_OPTR_DBANK) 310:Drivers/STM32G4xx_HAL_Driver/Src/stm32g4xx_hal_flash.c **** CLEAR_BIT(FLASH->CR, FLASH_CR_MER2); 311:Drivers/STM32G4xx_HAL_Driver/Src/stm32g4xx_hal_flash.c **** #endif 312:Drivers/STM32G4xx_HAL_Driver/Src/stm32g4xx_hal_flash.c **** 313:Drivers/STM32G4xx_HAL_Driver/Src/stm32g4xx_hal_flash.c **** /* Disable the FSTPG Bit only if it is the last row programmed */ 314:Drivers/STM32G4xx_HAL_Driver/Src/stm32g4xx_hal_flash.c **** if (pFlash.ProcedureOnGoing == FLASH_PROC_PROGRAM_LAST) 315:Drivers/STM32G4xx_HAL_Driver/Src/stm32g4xx_hal_flash.c **** { ARM GAS /tmp/ccsIWRCI.s page 7 316:Drivers/STM32G4xx_HAL_Driver/Src/stm32g4xx_hal_flash.c **** CLEAR_BIT(FLASH->CR, FLASH_CR_FSTPG); 317:Drivers/STM32G4xx_HAL_Driver/Src/stm32g4xx_hal_flash.c **** } 318:Drivers/STM32G4xx_HAL_Driver/Src/stm32g4xx_hal_flash.c **** 319:Drivers/STM32G4xx_HAL_Driver/Src/stm32g4xx_hal_flash.c **** /* Check FLASH operation error flags */ 320:Drivers/STM32G4xx_HAL_Driver/Src/stm32g4xx_hal_flash.c **** error = (FLASH->SR & FLASH_FLAG_SR_ERRORS); 321:Drivers/STM32G4xx_HAL_Driver/Src/stm32g4xx_hal_flash.c **** 322:Drivers/STM32G4xx_HAL_Driver/Src/stm32g4xx_hal_flash.c **** if (error != 0U) 323:Drivers/STM32G4xx_HAL_Driver/Src/stm32g4xx_hal_flash.c **** { 324:Drivers/STM32G4xx_HAL_Driver/Src/stm32g4xx_hal_flash.c **** /* Save the error code */ 325:Drivers/STM32G4xx_HAL_Driver/Src/stm32g4xx_hal_flash.c **** pFlash.ErrorCode |= error; 326:Drivers/STM32G4xx_HAL_Driver/Src/stm32g4xx_hal_flash.c **** 327:Drivers/STM32G4xx_HAL_Driver/Src/stm32g4xx_hal_flash.c **** /* Clear error programming flags */ 328:Drivers/STM32G4xx_HAL_Driver/Src/stm32g4xx_hal_flash.c **** __HAL_FLASH_CLEAR_FLAG(error); 329:Drivers/STM32G4xx_HAL_Driver/Src/stm32g4xx_hal_flash.c **** 330:Drivers/STM32G4xx_HAL_Driver/Src/stm32g4xx_hal_flash.c **** /* Flush the caches to be sure of the data consistency */ 331:Drivers/STM32G4xx_HAL_Driver/Src/stm32g4xx_hal_flash.c **** FLASH_FlushCaches() ; 332:Drivers/STM32G4xx_HAL_Driver/Src/stm32g4xx_hal_flash.c **** 333:Drivers/STM32G4xx_HAL_Driver/Src/stm32g4xx_hal_flash.c **** /* FLASH error interrupt user callback */ 334:Drivers/STM32G4xx_HAL_Driver/Src/stm32g4xx_hal_flash.c **** procedure = pFlash.ProcedureOnGoing; 335:Drivers/STM32G4xx_HAL_Driver/Src/stm32g4xx_hal_flash.c **** if (procedure == FLASH_PROC_PAGE_ERASE) 336:Drivers/STM32G4xx_HAL_Driver/Src/stm32g4xx_hal_flash.c **** { 337:Drivers/STM32G4xx_HAL_Driver/Src/stm32g4xx_hal_flash.c **** HAL_FLASH_OperationErrorCallback(pFlash.Page); 338:Drivers/STM32G4xx_HAL_Driver/Src/stm32g4xx_hal_flash.c **** } 339:Drivers/STM32G4xx_HAL_Driver/Src/stm32g4xx_hal_flash.c **** else if (procedure == FLASH_PROC_MASS_ERASE) 340:Drivers/STM32G4xx_HAL_Driver/Src/stm32g4xx_hal_flash.c **** { 341:Drivers/STM32G4xx_HAL_Driver/Src/stm32g4xx_hal_flash.c **** HAL_FLASH_OperationErrorCallback(pFlash.Bank); 342:Drivers/STM32G4xx_HAL_Driver/Src/stm32g4xx_hal_flash.c **** } 343:Drivers/STM32G4xx_HAL_Driver/Src/stm32g4xx_hal_flash.c **** else if ((procedure == FLASH_PROC_PROGRAM) || 344:Drivers/STM32G4xx_HAL_Driver/Src/stm32g4xx_hal_flash.c **** (procedure == FLASH_PROC_PROGRAM_LAST)) 345:Drivers/STM32G4xx_HAL_Driver/Src/stm32g4xx_hal_flash.c **** { 346:Drivers/STM32G4xx_HAL_Driver/Src/stm32g4xx_hal_flash.c **** HAL_FLASH_OperationErrorCallback(pFlash.Address); 347:Drivers/STM32G4xx_HAL_Driver/Src/stm32g4xx_hal_flash.c **** } 348:Drivers/STM32G4xx_HAL_Driver/Src/stm32g4xx_hal_flash.c **** else 349:Drivers/STM32G4xx_HAL_Driver/Src/stm32g4xx_hal_flash.c **** { 350:Drivers/STM32G4xx_HAL_Driver/Src/stm32g4xx_hal_flash.c **** /* Nothing to do */ 351:Drivers/STM32G4xx_HAL_Driver/Src/stm32g4xx_hal_flash.c **** } 352:Drivers/STM32G4xx_HAL_Driver/Src/stm32g4xx_hal_flash.c **** 353:Drivers/STM32G4xx_HAL_Driver/Src/stm32g4xx_hal_flash.c **** /*Stop the procedure ongoing*/ 354:Drivers/STM32G4xx_HAL_Driver/Src/stm32g4xx_hal_flash.c **** pFlash.ProcedureOnGoing = FLASH_PROC_NONE; 355:Drivers/STM32G4xx_HAL_Driver/Src/stm32g4xx_hal_flash.c **** } 356:Drivers/STM32G4xx_HAL_Driver/Src/stm32g4xx_hal_flash.c **** 357:Drivers/STM32G4xx_HAL_Driver/Src/stm32g4xx_hal_flash.c **** /* Check FLASH End of Operation flag */ 358:Drivers/STM32G4xx_HAL_Driver/Src/stm32g4xx_hal_flash.c **** if (__HAL_FLASH_GET_FLAG(FLASH_FLAG_EOP)) 359:Drivers/STM32G4xx_HAL_Driver/Src/stm32g4xx_hal_flash.c **** { 360:Drivers/STM32G4xx_HAL_Driver/Src/stm32g4xx_hal_flash.c **** /* Clear FLASH End of Operation pending bit */ 361:Drivers/STM32G4xx_HAL_Driver/Src/stm32g4xx_hal_flash.c **** __HAL_FLASH_CLEAR_FLAG(FLASH_FLAG_EOP); 362:Drivers/STM32G4xx_HAL_Driver/Src/stm32g4xx_hal_flash.c **** 363:Drivers/STM32G4xx_HAL_Driver/Src/stm32g4xx_hal_flash.c **** if (pFlash.ProcedureOnGoing == FLASH_PROC_PAGE_ERASE) 364:Drivers/STM32G4xx_HAL_Driver/Src/stm32g4xx_hal_flash.c **** { 365:Drivers/STM32G4xx_HAL_Driver/Src/stm32g4xx_hal_flash.c **** /* Nb of pages to erased can be decreased */ 366:Drivers/STM32G4xx_HAL_Driver/Src/stm32g4xx_hal_flash.c **** pFlash.NbPagesToErase--; 367:Drivers/STM32G4xx_HAL_Driver/Src/stm32g4xx_hal_flash.c **** 368:Drivers/STM32G4xx_HAL_Driver/Src/stm32g4xx_hal_flash.c **** /* Check if there are still pages to erase*/ 369:Drivers/STM32G4xx_HAL_Driver/Src/stm32g4xx_hal_flash.c **** if (pFlash.NbPagesToErase != 0U) 370:Drivers/STM32G4xx_HAL_Driver/Src/stm32g4xx_hal_flash.c **** { 371:Drivers/STM32G4xx_HAL_Driver/Src/stm32g4xx_hal_flash.c **** /* Indicate user which page has been erased*/ 372:Drivers/STM32G4xx_HAL_Driver/Src/stm32g4xx_hal_flash.c **** HAL_FLASH_EndOfOperationCallback(pFlash.Page); ARM GAS /tmp/ccsIWRCI.s page 8 373:Drivers/STM32G4xx_HAL_Driver/Src/stm32g4xx_hal_flash.c **** 374:Drivers/STM32G4xx_HAL_Driver/Src/stm32g4xx_hal_flash.c **** /* Increment page number */ 375:Drivers/STM32G4xx_HAL_Driver/Src/stm32g4xx_hal_flash.c **** pFlash.Page++; 376:Drivers/STM32G4xx_HAL_Driver/Src/stm32g4xx_hal_flash.c **** tmp_page = pFlash.Page; 377:Drivers/STM32G4xx_HAL_Driver/Src/stm32g4xx_hal_flash.c **** FLASH_PageErase(tmp_page, pFlash.Bank); 378:Drivers/STM32G4xx_HAL_Driver/Src/stm32g4xx_hal_flash.c **** } 379:Drivers/STM32G4xx_HAL_Driver/Src/stm32g4xx_hal_flash.c **** else 380:Drivers/STM32G4xx_HAL_Driver/Src/stm32g4xx_hal_flash.c **** { 381:Drivers/STM32G4xx_HAL_Driver/Src/stm32g4xx_hal_flash.c **** /* No more pages to Erase */ 382:Drivers/STM32G4xx_HAL_Driver/Src/stm32g4xx_hal_flash.c **** /* Reset Address and stop Erase pages procedure */ 383:Drivers/STM32G4xx_HAL_Driver/Src/stm32g4xx_hal_flash.c **** pFlash.Page = 0xFFFFFFFFU; 384:Drivers/STM32G4xx_HAL_Driver/Src/stm32g4xx_hal_flash.c **** pFlash.ProcedureOnGoing = FLASH_PROC_NONE; 385:Drivers/STM32G4xx_HAL_Driver/Src/stm32g4xx_hal_flash.c **** 386:Drivers/STM32G4xx_HAL_Driver/Src/stm32g4xx_hal_flash.c **** /* Flush the caches to be sure of the data consistency */ 387:Drivers/STM32G4xx_HAL_Driver/Src/stm32g4xx_hal_flash.c **** FLASH_FlushCaches() ; 388:Drivers/STM32G4xx_HAL_Driver/Src/stm32g4xx_hal_flash.c **** 389:Drivers/STM32G4xx_HAL_Driver/Src/stm32g4xx_hal_flash.c **** /* FLASH EOP interrupt user callback */ 390:Drivers/STM32G4xx_HAL_Driver/Src/stm32g4xx_hal_flash.c **** HAL_FLASH_EndOfOperationCallback(pFlash.Page); 391:Drivers/STM32G4xx_HAL_Driver/Src/stm32g4xx_hal_flash.c **** } 392:Drivers/STM32G4xx_HAL_Driver/Src/stm32g4xx_hal_flash.c **** } 393:Drivers/STM32G4xx_HAL_Driver/Src/stm32g4xx_hal_flash.c **** else 394:Drivers/STM32G4xx_HAL_Driver/Src/stm32g4xx_hal_flash.c **** { 395:Drivers/STM32G4xx_HAL_Driver/Src/stm32g4xx_hal_flash.c **** /* Flush the caches to be sure of the data consistency */ 396:Drivers/STM32G4xx_HAL_Driver/Src/stm32g4xx_hal_flash.c **** FLASH_FlushCaches() ; 397:Drivers/STM32G4xx_HAL_Driver/Src/stm32g4xx_hal_flash.c **** 398:Drivers/STM32G4xx_HAL_Driver/Src/stm32g4xx_hal_flash.c **** procedure = pFlash.ProcedureOnGoing; 399:Drivers/STM32G4xx_HAL_Driver/Src/stm32g4xx_hal_flash.c **** if (procedure == FLASH_PROC_MASS_ERASE) 400:Drivers/STM32G4xx_HAL_Driver/Src/stm32g4xx_hal_flash.c **** { 401:Drivers/STM32G4xx_HAL_Driver/Src/stm32g4xx_hal_flash.c **** /* MassErase ended. Return the selected bank */ 402:Drivers/STM32G4xx_HAL_Driver/Src/stm32g4xx_hal_flash.c **** /* FLASH EOP interrupt user callback */ 403:Drivers/STM32G4xx_HAL_Driver/Src/stm32g4xx_hal_flash.c **** HAL_FLASH_EndOfOperationCallback(pFlash.Bank); 404:Drivers/STM32G4xx_HAL_Driver/Src/stm32g4xx_hal_flash.c **** } 405:Drivers/STM32G4xx_HAL_Driver/Src/stm32g4xx_hal_flash.c **** else if ((procedure == FLASH_PROC_PROGRAM) || 406:Drivers/STM32G4xx_HAL_Driver/Src/stm32g4xx_hal_flash.c **** (procedure == FLASH_PROC_PROGRAM_LAST)) 407:Drivers/STM32G4xx_HAL_Driver/Src/stm32g4xx_hal_flash.c **** { 408:Drivers/STM32G4xx_HAL_Driver/Src/stm32g4xx_hal_flash.c **** /* Program ended. Return the selected address */ 409:Drivers/STM32G4xx_HAL_Driver/Src/stm32g4xx_hal_flash.c **** /* FLASH EOP interrupt user callback */ 410:Drivers/STM32G4xx_HAL_Driver/Src/stm32g4xx_hal_flash.c **** HAL_FLASH_EndOfOperationCallback(pFlash.Address); 411:Drivers/STM32G4xx_HAL_Driver/Src/stm32g4xx_hal_flash.c **** } 412:Drivers/STM32G4xx_HAL_Driver/Src/stm32g4xx_hal_flash.c **** else 413:Drivers/STM32G4xx_HAL_Driver/Src/stm32g4xx_hal_flash.c **** { 414:Drivers/STM32G4xx_HAL_Driver/Src/stm32g4xx_hal_flash.c **** /* Nothing to do */ 415:Drivers/STM32G4xx_HAL_Driver/Src/stm32g4xx_hal_flash.c **** } 416:Drivers/STM32G4xx_HAL_Driver/Src/stm32g4xx_hal_flash.c **** 417:Drivers/STM32G4xx_HAL_Driver/Src/stm32g4xx_hal_flash.c **** /*Clear the procedure ongoing*/ 418:Drivers/STM32G4xx_HAL_Driver/Src/stm32g4xx_hal_flash.c **** pFlash.ProcedureOnGoing = FLASH_PROC_NONE; 419:Drivers/STM32G4xx_HAL_Driver/Src/stm32g4xx_hal_flash.c **** } 420:Drivers/STM32G4xx_HAL_Driver/Src/stm32g4xx_hal_flash.c **** } 421:Drivers/STM32G4xx_HAL_Driver/Src/stm32g4xx_hal_flash.c **** 422:Drivers/STM32G4xx_HAL_Driver/Src/stm32g4xx_hal_flash.c **** if (pFlash.ProcedureOnGoing == FLASH_PROC_NONE) 423:Drivers/STM32G4xx_HAL_Driver/Src/stm32g4xx_hal_flash.c **** { 424:Drivers/STM32G4xx_HAL_Driver/Src/stm32g4xx_hal_flash.c **** /* Disable End of Operation and Error interrupts */ 425:Drivers/STM32G4xx_HAL_Driver/Src/stm32g4xx_hal_flash.c **** __HAL_FLASH_DISABLE_IT(FLASH_IT_EOP | FLASH_IT_OPERR); 426:Drivers/STM32G4xx_HAL_Driver/Src/stm32g4xx_hal_flash.c **** 427:Drivers/STM32G4xx_HAL_Driver/Src/stm32g4xx_hal_flash.c **** /* Process Unlocked */ 428:Drivers/STM32G4xx_HAL_Driver/Src/stm32g4xx_hal_flash.c **** __HAL_UNLOCK(&pFlash); 429:Drivers/STM32G4xx_HAL_Driver/Src/stm32g4xx_hal_flash.c **** } ARM GAS /tmp/ccsIWRCI.s page 9 430:Drivers/STM32G4xx_HAL_Driver/Src/stm32g4xx_hal_flash.c **** } 431:Drivers/STM32G4xx_HAL_Driver/Src/stm32g4xx_hal_flash.c **** 432:Drivers/STM32G4xx_HAL_Driver/Src/stm32g4xx_hal_flash.c **** /** 433:Drivers/STM32G4xx_HAL_Driver/Src/stm32g4xx_hal_flash.c **** * @brief FLASH end of operation interrupt callback. 434:Drivers/STM32G4xx_HAL_Driver/Src/stm32g4xx_hal_flash.c **** * @param ReturnValue The value saved in this parameter depends on the ongoing procedure: 435:Drivers/STM32G4xx_HAL_Driver/Src/stm32g4xx_hal_flash.c **** * @arg Mass Erase: Bank number which has been requested to erase 436:Drivers/STM32G4xx_HAL_Driver/Src/stm32g4xx_hal_flash.c **** * @arg Page Erase: Page which has been erased 437:Drivers/STM32G4xx_HAL_Driver/Src/stm32g4xx_hal_flash.c **** * (if 0xFFFFFFFF, it means that all the selected pages have been erase 438:Drivers/STM32G4xx_HAL_Driver/Src/stm32g4xx_hal_flash.c **** * @arg Program: Address which was selected for data program 439:Drivers/STM32G4xx_HAL_Driver/Src/stm32g4xx_hal_flash.c **** * @retval None 440:Drivers/STM32G4xx_HAL_Driver/Src/stm32g4xx_hal_flash.c **** */ 441:Drivers/STM32G4xx_HAL_Driver/Src/stm32g4xx_hal_flash.c **** __weak void HAL_FLASH_EndOfOperationCallback(uint32_t ReturnValue) 442:Drivers/STM32G4xx_HAL_Driver/Src/stm32g4xx_hal_flash.c **** { 443:Drivers/STM32G4xx_HAL_Driver/Src/stm32g4xx_hal_flash.c **** /* Prevent unused argument(s) compilation warning */ 444:Drivers/STM32G4xx_HAL_Driver/Src/stm32g4xx_hal_flash.c **** UNUSED(ReturnValue); 445:Drivers/STM32G4xx_HAL_Driver/Src/stm32g4xx_hal_flash.c **** 446:Drivers/STM32G4xx_HAL_Driver/Src/stm32g4xx_hal_flash.c **** /* NOTE : This function should not be modified, when the callback is needed, 447:Drivers/STM32G4xx_HAL_Driver/Src/stm32g4xx_hal_flash.c **** the HAL_FLASH_EndOfOperationCallback could be implemented in the user file 448:Drivers/STM32G4xx_HAL_Driver/Src/stm32g4xx_hal_flash.c **** */ 449:Drivers/STM32G4xx_HAL_Driver/Src/stm32g4xx_hal_flash.c **** } 450:Drivers/STM32G4xx_HAL_Driver/Src/stm32g4xx_hal_flash.c **** 451:Drivers/STM32G4xx_HAL_Driver/Src/stm32g4xx_hal_flash.c **** /** 452:Drivers/STM32G4xx_HAL_Driver/Src/stm32g4xx_hal_flash.c **** * @brief FLASH operation error interrupt callback. 453:Drivers/STM32G4xx_HAL_Driver/Src/stm32g4xx_hal_flash.c **** * @param ReturnValue The value saved in this parameter depends on the ongoing procedure: 454:Drivers/STM32G4xx_HAL_Driver/Src/stm32g4xx_hal_flash.c **** * @arg Mass Erase: Bank number which has been requested to erase 455:Drivers/STM32G4xx_HAL_Driver/Src/stm32g4xx_hal_flash.c **** * @arg Page Erase: Page number which returned an error 456:Drivers/STM32G4xx_HAL_Driver/Src/stm32g4xx_hal_flash.c **** * @arg Program: Address which was selected for data program 457:Drivers/STM32G4xx_HAL_Driver/Src/stm32g4xx_hal_flash.c **** * @retval None 458:Drivers/STM32G4xx_HAL_Driver/Src/stm32g4xx_hal_flash.c **** */ 459:Drivers/STM32G4xx_HAL_Driver/Src/stm32g4xx_hal_flash.c **** __weak void HAL_FLASH_OperationErrorCallback(uint32_t ReturnValue) 460:Drivers/STM32G4xx_HAL_Driver/Src/stm32g4xx_hal_flash.c **** { 461:Drivers/STM32G4xx_HAL_Driver/Src/stm32g4xx_hal_flash.c **** /* Prevent unused argument(s) compilation warning */ 462:Drivers/STM32G4xx_HAL_Driver/Src/stm32g4xx_hal_flash.c **** UNUSED(ReturnValue); 463:Drivers/STM32G4xx_HAL_Driver/Src/stm32g4xx_hal_flash.c **** 464:Drivers/STM32G4xx_HAL_Driver/Src/stm32g4xx_hal_flash.c **** /* NOTE : This function should not be modified, when the callback is needed, 465:Drivers/STM32G4xx_HAL_Driver/Src/stm32g4xx_hal_flash.c **** the HAL_FLASH_OperationErrorCallback could be implemented in the user file 466:Drivers/STM32G4xx_HAL_Driver/Src/stm32g4xx_hal_flash.c **** */ 467:Drivers/STM32G4xx_HAL_Driver/Src/stm32g4xx_hal_flash.c **** } 468:Drivers/STM32G4xx_HAL_Driver/Src/stm32g4xx_hal_flash.c **** 469:Drivers/STM32G4xx_HAL_Driver/Src/stm32g4xx_hal_flash.c **** /** 470:Drivers/STM32G4xx_HAL_Driver/Src/stm32g4xx_hal_flash.c **** * @} 471:Drivers/STM32G4xx_HAL_Driver/Src/stm32g4xx_hal_flash.c **** */ 472:Drivers/STM32G4xx_HAL_Driver/Src/stm32g4xx_hal_flash.c **** 473:Drivers/STM32G4xx_HAL_Driver/Src/stm32g4xx_hal_flash.c **** /** @defgroup FLASH_Exported_Functions_Group2 Peripheral Control functions 474:Drivers/STM32G4xx_HAL_Driver/Src/stm32g4xx_hal_flash.c **** * @brief Management functions 475:Drivers/STM32G4xx_HAL_Driver/Src/stm32g4xx_hal_flash.c **** * 476:Drivers/STM32G4xx_HAL_Driver/Src/stm32g4xx_hal_flash.c **** @verbatim 477:Drivers/STM32G4xx_HAL_Driver/Src/stm32g4xx_hal_flash.c **** =============================================================================== 478:Drivers/STM32G4xx_HAL_Driver/Src/stm32g4xx_hal_flash.c **** ##### Peripheral Control functions ##### 479:Drivers/STM32G4xx_HAL_Driver/Src/stm32g4xx_hal_flash.c **** =============================================================================== 480:Drivers/STM32G4xx_HAL_Driver/Src/stm32g4xx_hal_flash.c **** [..] 481:Drivers/STM32G4xx_HAL_Driver/Src/stm32g4xx_hal_flash.c **** This subsection provides a set of functions allowing to control the FLASH 482:Drivers/STM32G4xx_HAL_Driver/Src/stm32g4xx_hal_flash.c **** memory operations. 483:Drivers/STM32G4xx_HAL_Driver/Src/stm32g4xx_hal_flash.c **** 484:Drivers/STM32G4xx_HAL_Driver/Src/stm32g4xx_hal_flash.c **** @endverbatim 485:Drivers/STM32G4xx_HAL_Driver/Src/stm32g4xx_hal_flash.c **** * @{ 486:Drivers/STM32G4xx_HAL_Driver/Src/stm32g4xx_hal_flash.c **** */ ARM GAS /tmp/ccsIWRCI.s page 10 487:Drivers/STM32G4xx_HAL_Driver/Src/stm32g4xx_hal_flash.c **** 488:Drivers/STM32G4xx_HAL_Driver/Src/stm32g4xx_hal_flash.c **** /** 489:Drivers/STM32G4xx_HAL_Driver/Src/stm32g4xx_hal_flash.c **** * @brief Unlock the FLASH control register access. 490:Drivers/STM32G4xx_HAL_Driver/Src/stm32g4xx_hal_flash.c **** * @retval HAL_Status 491:Drivers/STM32G4xx_HAL_Driver/Src/stm32g4xx_hal_flash.c **** */ 492:Drivers/STM32G4xx_HAL_Driver/Src/stm32g4xx_hal_flash.c **** HAL_StatusTypeDef HAL_FLASH_Unlock(void) 493:Drivers/STM32G4xx_HAL_Driver/Src/stm32g4xx_hal_flash.c **** { 494:Drivers/STM32G4xx_HAL_Driver/Src/stm32g4xx_hal_flash.c **** HAL_StatusTypeDef status = HAL_OK; 495:Drivers/STM32G4xx_HAL_Driver/Src/stm32g4xx_hal_flash.c **** 496:Drivers/STM32G4xx_HAL_Driver/Src/stm32g4xx_hal_flash.c **** if (READ_BIT(FLASH->CR, FLASH_CR_LOCK) != 0U) 497:Drivers/STM32G4xx_HAL_Driver/Src/stm32g4xx_hal_flash.c **** { 498:Drivers/STM32G4xx_HAL_Driver/Src/stm32g4xx_hal_flash.c **** /* Authorize the FLASH Registers access */ 499:Drivers/STM32G4xx_HAL_Driver/Src/stm32g4xx_hal_flash.c **** WRITE_REG(FLASH->KEYR, FLASH_KEY1); 500:Drivers/STM32G4xx_HAL_Driver/Src/stm32g4xx_hal_flash.c **** WRITE_REG(FLASH->KEYR, FLASH_KEY2); 501:Drivers/STM32G4xx_HAL_Driver/Src/stm32g4xx_hal_flash.c **** 502:Drivers/STM32G4xx_HAL_Driver/Src/stm32g4xx_hal_flash.c **** /* verify Flash is unlocked */ 503:Drivers/STM32G4xx_HAL_Driver/Src/stm32g4xx_hal_flash.c **** if (READ_BIT(FLASH->CR, FLASH_CR_LOCK) != 0U) 504:Drivers/STM32G4xx_HAL_Driver/Src/stm32g4xx_hal_flash.c **** { 505:Drivers/STM32G4xx_HAL_Driver/Src/stm32g4xx_hal_flash.c **** status = HAL_ERROR; 506:Drivers/STM32G4xx_HAL_Driver/Src/stm32g4xx_hal_flash.c **** } 507:Drivers/STM32G4xx_HAL_Driver/Src/stm32g4xx_hal_flash.c **** } 508:Drivers/STM32G4xx_HAL_Driver/Src/stm32g4xx_hal_flash.c **** 509:Drivers/STM32G4xx_HAL_Driver/Src/stm32g4xx_hal_flash.c **** return status; 510:Drivers/STM32G4xx_HAL_Driver/Src/stm32g4xx_hal_flash.c **** } 511:Drivers/STM32G4xx_HAL_Driver/Src/stm32g4xx_hal_flash.c **** 512:Drivers/STM32G4xx_HAL_Driver/Src/stm32g4xx_hal_flash.c **** /** 513:Drivers/STM32G4xx_HAL_Driver/Src/stm32g4xx_hal_flash.c **** * @brief Lock the FLASH control register access. 514:Drivers/STM32G4xx_HAL_Driver/Src/stm32g4xx_hal_flash.c **** * @retval HAL_Status 515:Drivers/STM32G4xx_HAL_Driver/Src/stm32g4xx_hal_flash.c **** */ 516:Drivers/STM32G4xx_HAL_Driver/Src/stm32g4xx_hal_flash.c **** HAL_StatusTypeDef HAL_FLASH_Lock(void) 517:Drivers/STM32G4xx_HAL_Driver/Src/stm32g4xx_hal_flash.c **** { 518:Drivers/STM32G4xx_HAL_Driver/Src/stm32g4xx_hal_flash.c **** HAL_StatusTypeDef status = HAL_ERROR; 519:Drivers/STM32G4xx_HAL_Driver/Src/stm32g4xx_hal_flash.c **** 520:Drivers/STM32G4xx_HAL_Driver/Src/stm32g4xx_hal_flash.c **** /* Set the LOCK Bit to lock the FLASH Registers access */ 521:Drivers/STM32G4xx_HAL_Driver/Src/stm32g4xx_hal_flash.c **** SET_BIT(FLASH->CR, FLASH_CR_LOCK); 522:Drivers/STM32G4xx_HAL_Driver/Src/stm32g4xx_hal_flash.c **** 523:Drivers/STM32G4xx_HAL_Driver/Src/stm32g4xx_hal_flash.c **** /* verify Flash is locked */ 524:Drivers/STM32G4xx_HAL_Driver/Src/stm32g4xx_hal_flash.c **** if (READ_BIT(FLASH->CR, FLASH_CR_LOCK) != 0U) 525:Drivers/STM32G4xx_HAL_Driver/Src/stm32g4xx_hal_flash.c **** { 526:Drivers/STM32G4xx_HAL_Driver/Src/stm32g4xx_hal_flash.c **** status = HAL_OK; 527:Drivers/STM32G4xx_HAL_Driver/Src/stm32g4xx_hal_flash.c **** } 528:Drivers/STM32G4xx_HAL_Driver/Src/stm32g4xx_hal_flash.c **** 529:Drivers/STM32G4xx_HAL_Driver/Src/stm32g4xx_hal_flash.c **** return status; 530:Drivers/STM32G4xx_HAL_Driver/Src/stm32g4xx_hal_flash.c **** } 531:Drivers/STM32G4xx_HAL_Driver/Src/stm32g4xx_hal_flash.c **** 532:Drivers/STM32G4xx_HAL_Driver/Src/stm32g4xx_hal_flash.c **** /** 533:Drivers/STM32G4xx_HAL_Driver/Src/stm32g4xx_hal_flash.c **** * @brief Unlock the FLASH Option Bytes Registers access. 534:Drivers/STM32G4xx_HAL_Driver/Src/stm32g4xx_hal_flash.c **** * @retval HAL_Status 535:Drivers/STM32G4xx_HAL_Driver/Src/stm32g4xx_hal_flash.c **** */ 536:Drivers/STM32G4xx_HAL_Driver/Src/stm32g4xx_hal_flash.c **** HAL_StatusTypeDef HAL_FLASH_OB_Unlock(void) 537:Drivers/STM32G4xx_HAL_Driver/Src/stm32g4xx_hal_flash.c **** { 538:Drivers/STM32G4xx_HAL_Driver/Src/stm32g4xx_hal_flash.c **** HAL_StatusTypeDef status = HAL_OK; 539:Drivers/STM32G4xx_HAL_Driver/Src/stm32g4xx_hal_flash.c **** 540:Drivers/STM32G4xx_HAL_Driver/Src/stm32g4xx_hal_flash.c **** if (READ_BIT(FLASH->CR, FLASH_CR_OPTLOCK) != 0U) 541:Drivers/STM32G4xx_HAL_Driver/Src/stm32g4xx_hal_flash.c **** { 542:Drivers/STM32G4xx_HAL_Driver/Src/stm32g4xx_hal_flash.c **** /* Authorizes the Option Byte register programming */ 543:Drivers/STM32G4xx_HAL_Driver/Src/stm32g4xx_hal_flash.c **** WRITE_REG(FLASH->OPTKEYR, FLASH_OPTKEY1); ARM GAS /tmp/ccsIWRCI.s page 11 544:Drivers/STM32G4xx_HAL_Driver/Src/stm32g4xx_hal_flash.c **** WRITE_REG(FLASH->OPTKEYR, FLASH_OPTKEY2); 545:Drivers/STM32G4xx_HAL_Driver/Src/stm32g4xx_hal_flash.c **** 546:Drivers/STM32G4xx_HAL_Driver/Src/stm32g4xx_hal_flash.c **** /* verify option bytes are unlocked */ 547:Drivers/STM32G4xx_HAL_Driver/Src/stm32g4xx_hal_flash.c **** if (READ_BIT(FLASH->CR, FLASH_CR_OPTLOCK) != 0U) 548:Drivers/STM32G4xx_HAL_Driver/Src/stm32g4xx_hal_flash.c **** { 549:Drivers/STM32G4xx_HAL_Driver/Src/stm32g4xx_hal_flash.c **** status = HAL_ERROR; 550:Drivers/STM32G4xx_HAL_Driver/Src/stm32g4xx_hal_flash.c **** } 551:Drivers/STM32G4xx_HAL_Driver/Src/stm32g4xx_hal_flash.c **** } 552:Drivers/STM32G4xx_HAL_Driver/Src/stm32g4xx_hal_flash.c **** 553:Drivers/STM32G4xx_HAL_Driver/Src/stm32g4xx_hal_flash.c **** return status; 554:Drivers/STM32G4xx_HAL_Driver/Src/stm32g4xx_hal_flash.c **** } 555:Drivers/STM32G4xx_HAL_Driver/Src/stm32g4xx_hal_flash.c **** 556:Drivers/STM32G4xx_HAL_Driver/Src/stm32g4xx_hal_flash.c **** /** 557:Drivers/STM32G4xx_HAL_Driver/Src/stm32g4xx_hal_flash.c **** * @brief Lock the FLASH Option Bytes Registers access. 558:Drivers/STM32G4xx_HAL_Driver/Src/stm32g4xx_hal_flash.c **** * @retval HAL_Status 559:Drivers/STM32G4xx_HAL_Driver/Src/stm32g4xx_hal_flash.c **** */ 560:Drivers/STM32G4xx_HAL_Driver/Src/stm32g4xx_hal_flash.c **** HAL_StatusTypeDef HAL_FLASH_OB_Lock(void) 561:Drivers/STM32G4xx_HAL_Driver/Src/stm32g4xx_hal_flash.c **** { 562:Drivers/STM32G4xx_HAL_Driver/Src/stm32g4xx_hal_flash.c **** HAL_StatusTypeDef status = HAL_ERROR; 563:Drivers/STM32G4xx_HAL_Driver/Src/stm32g4xx_hal_flash.c **** 564:Drivers/STM32G4xx_HAL_Driver/Src/stm32g4xx_hal_flash.c **** /* Set the OPTLOCK Bit to lock the FLASH Option Byte Registers access */ 565:Drivers/STM32G4xx_HAL_Driver/Src/stm32g4xx_hal_flash.c **** SET_BIT(FLASH->CR, FLASH_CR_OPTLOCK); 566:Drivers/STM32G4xx_HAL_Driver/Src/stm32g4xx_hal_flash.c **** 567:Drivers/STM32G4xx_HAL_Driver/Src/stm32g4xx_hal_flash.c **** /* Verify option bytes are locked */ 568:Drivers/STM32G4xx_HAL_Driver/Src/stm32g4xx_hal_flash.c **** if (READ_BIT(FLASH->CR, FLASH_CR_OPTLOCK) != 0U) 569:Drivers/STM32G4xx_HAL_Driver/Src/stm32g4xx_hal_flash.c **** { 570:Drivers/STM32G4xx_HAL_Driver/Src/stm32g4xx_hal_flash.c **** status = HAL_OK; 571:Drivers/STM32G4xx_HAL_Driver/Src/stm32g4xx_hal_flash.c **** } 572:Drivers/STM32G4xx_HAL_Driver/Src/stm32g4xx_hal_flash.c **** 573:Drivers/STM32G4xx_HAL_Driver/Src/stm32g4xx_hal_flash.c **** return status; 574:Drivers/STM32G4xx_HAL_Driver/Src/stm32g4xx_hal_flash.c **** } 575:Drivers/STM32G4xx_HAL_Driver/Src/stm32g4xx_hal_flash.c **** 576:Drivers/STM32G4xx_HAL_Driver/Src/stm32g4xx_hal_flash.c **** /** 577:Drivers/STM32G4xx_HAL_Driver/Src/stm32g4xx_hal_flash.c **** * @brief Launch the option byte loading. 578:Drivers/STM32G4xx_HAL_Driver/Src/stm32g4xx_hal_flash.c **** * @retval HAL_Status 579:Drivers/STM32G4xx_HAL_Driver/Src/stm32g4xx_hal_flash.c **** */ 580:Drivers/STM32G4xx_HAL_Driver/Src/stm32g4xx_hal_flash.c **** HAL_StatusTypeDef HAL_FLASH_OB_Launch(void) 581:Drivers/STM32G4xx_HAL_Driver/Src/stm32g4xx_hal_flash.c **** { 582:Drivers/STM32G4xx_HAL_Driver/Src/stm32g4xx_hal_flash.c **** /* Set the bit to force the option byte reloading */ 583:Drivers/STM32G4xx_HAL_Driver/Src/stm32g4xx_hal_flash.c **** SET_BIT(FLASH->CR, FLASH_CR_OBL_LAUNCH); 584:Drivers/STM32G4xx_HAL_Driver/Src/stm32g4xx_hal_flash.c **** 585:Drivers/STM32G4xx_HAL_Driver/Src/stm32g4xx_hal_flash.c **** /* Wait for last operation to be completed */ 586:Drivers/STM32G4xx_HAL_Driver/Src/stm32g4xx_hal_flash.c **** return (FLASH_WaitForLastOperation((uint32_t)FLASH_TIMEOUT_VALUE)); 587:Drivers/STM32G4xx_HAL_Driver/Src/stm32g4xx_hal_flash.c **** } 588:Drivers/STM32G4xx_HAL_Driver/Src/stm32g4xx_hal_flash.c **** 589:Drivers/STM32G4xx_HAL_Driver/Src/stm32g4xx_hal_flash.c **** /** 590:Drivers/STM32G4xx_HAL_Driver/Src/stm32g4xx_hal_flash.c **** * @} 591:Drivers/STM32G4xx_HAL_Driver/Src/stm32g4xx_hal_flash.c **** */ 592:Drivers/STM32G4xx_HAL_Driver/Src/stm32g4xx_hal_flash.c **** 593:Drivers/STM32G4xx_HAL_Driver/Src/stm32g4xx_hal_flash.c **** /** @defgroup FLASH_Exported_Functions_Group3 Peripheral State and Errors functions 594:Drivers/STM32G4xx_HAL_Driver/Src/stm32g4xx_hal_flash.c **** * @brief Peripheral Errors functions 595:Drivers/STM32G4xx_HAL_Driver/Src/stm32g4xx_hal_flash.c **** * 596:Drivers/STM32G4xx_HAL_Driver/Src/stm32g4xx_hal_flash.c **** @verbatim 597:Drivers/STM32G4xx_HAL_Driver/Src/stm32g4xx_hal_flash.c **** =============================================================================== 598:Drivers/STM32G4xx_HAL_Driver/Src/stm32g4xx_hal_flash.c **** ##### Peripheral Errors functions ##### 599:Drivers/STM32G4xx_HAL_Driver/Src/stm32g4xx_hal_flash.c **** =============================================================================== 600:Drivers/STM32G4xx_HAL_Driver/Src/stm32g4xx_hal_flash.c **** [..] ARM GAS /tmp/ccsIWRCI.s page 12 601:Drivers/STM32G4xx_HAL_Driver/Src/stm32g4xx_hal_flash.c **** This subsection permits to get in run-time Errors of the FLASH peripheral. 602:Drivers/STM32G4xx_HAL_Driver/Src/stm32g4xx_hal_flash.c **** 603:Drivers/STM32G4xx_HAL_Driver/Src/stm32g4xx_hal_flash.c **** @endverbatim 604:Drivers/STM32G4xx_HAL_Driver/Src/stm32g4xx_hal_flash.c **** * @{ 605:Drivers/STM32G4xx_HAL_Driver/Src/stm32g4xx_hal_flash.c **** */ 606:Drivers/STM32G4xx_HAL_Driver/Src/stm32g4xx_hal_flash.c **** 607:Drivers/STM32G4xx_HAL_Driver/Src/stm32g4xx_hal_flash.c **** /** 608:Drivers/STM32G4xx_HAL_Driver/Src/stm32g4xx_hal_flash.c **** * @brief Get the specific FLASH error flag. 609:Drivers/STM32G4xx_HAL_Driver/Src/stm32g4xx_hal_flash.c **** * @retval FLASH_ErrorCode. The returned value can be: 610:Drivers/STM32G4xx_HAL_Driver/Src/stm32g4xx_hal_flash.c **** * @arg HAL_FLASH_ERROR_RD: FLASH Read Protection error flag (PCROP) 611:Drivers/STM32G4xx_HAL_Driver/Src/stm32g4xx_hal_flash.c **** * @arg HAL_FLASH_ERROR_PGS: FLASH Programming Sequence error flag 612:Drivers/STM32G4xx_HAL_Driver/Src/stm32g4xx_hal_flash.c **** * @arg HAL_FLASH_ERROR_PGP: FLASH Programming Parallelism error flag 613:Drivers/STM32G4xx_HAL_Driver/Src/stm32g4xx_hal_flash.c **** * @arg HAL_FLASH_ERROR_PGA: FLASH Programming Alignment error flag 614:Drivers/STM32G4xx_HAL_Driver/Src/stm32g4xx_hal_flash.c **** * @arg HAL_FLASH_ERROR_WRP: FLASH Write protected error flag 615:Drivers/STM32G4xx_HAL_Driver/Src/stm32g4xx_hal_flash.c **** * @arg HAL_FLASH_ERROR_OPERATION: FLASH operation Error flag 616:Drivers/STM32G4xx_HAL_Driver/Src/stm32g4xx_hal_flash.c **** * @arg HAL_FLASH_ERROR_NONE: No error set 617:Drivers/STM32G4xx_HAL_Driver/Src/stm32g4xx_hal_flash.c **** * @arg HAL_FLASH_ERROR_OP: FLASH Operation error 618:Drivers/STM32G4xx_HAL_Driver/Src/stm32g4xx_hal_flash.c **** * @arg HAL_FLASH_ERROR_PROG: FLASH Programming error 619:Drivers/STM32G4xx_HAL_Driver/Src/stm32g4xx_hal_flash.c **** * @arg HAL_FLASH_ERROR_WRP: FLASH Write protection error 620:Drivers/STM32G4xx_HAL_Driver/Src/stm32g4xx_hal_flash.c **** * @arg HAL_FLASH_ERROR_PGA: FLASH Programming alignment error 621:Drivers/STM32G4xx_HAL_Driver/Src/stm32g4xx_hal_flash.c **** * @arg HAL_FLASH_ERROR_SIZ: FLASH Size error 622:Drivers/STM32G4xx_HAL_Driver/Src/stm32g4xx_hal_flash.c **** * @arg HAL_FLASH_ERROR_PGS: FLASH Programming sequence error 623:Drivers/STM32G4xx_HAL_Driver/Src/stm32g4xx_hal_flash.c **** * @arg HAL_FLASH_ERROR_MIS: FLASH Fast programming data miss error 624:Drivers/STM32G4xx_HAL_Driver/Src/stm32g4xx_hal_flash.c **** * @arg HAL_FLASH_ERROR_FAST: FLASH Fast programming error 625:Drivers/STM32G4xx_HAL_Driver/Src/stm32g4xx_hal_flash.c **** * @arg HAL_FLASH_ERROR_RD: FLASH PCROP read error 626:Drivers/STM32G4xx_HAL_Driver/Src/stm32g4xx_hal_flash.c **** * @arg HAL_FLASH_ERROR_OPTV: FLASH Option validity error 627:Drivers/STM32G4xx_HAL_Driver/Src/stm32g4xx_hal_flash.c **** */ 628:Drivers/STM32G4xx_HAL_Driver/Src/stm32g4xx_hal_flash.c **** uint32_t HAL_FLASH_GetError(void) 629:Drivers/STM32G4xx_HAL_Driver/Src/stm32g4xx_hal_flash.c **** { 630:Drivers/STM32G4xx_HAL_Driver/Src/stm32g4xx_hal_flash.c **** return pFlash.ErrorCode; 631:Drivers/STM32G4xx_HAL_Driver/Src/stm32g4xx_hal_flash.c **** } 632:Drivers/STM32G4xx_HAL_Driver/Src/stm32g4xx_hal_flash.c **** 633:Drivers/STM32G4xx_HAL_Driver/Src/stm32g4xx_hal_flash.c **** /** 634:Drivers/STM32G4xx_HAL_Driver/Src/stm32g4xx_hal_flash.c **** * @} 635:Drivers/STM32G4xx_HAL_Driver/Src/stm32g4xx_hal_flash.c **** */ 636:Drivers/STM32G4xx_HAL_Driver/Src/stm32g4xx_hal_flash.c **** 637:Drivers/STM32G4xx_HAL_Driver/Src/stm32g4xx_hal_flash.c **** /** 638:Drivers/STM32G4xx_HAL_Driver/Src/stm32g4xx_hal_flash.c **** * @} 639:Drivers/STM32G4xx_HAL_Driver/Src/stm32g4xx_hal_flash.c **** */ 640:Drivers/STM32G4xx_HAL_Driver/Src/stm32g4xx_hal_flash.c **** 641:Drivers/STM32G4xx_HAL_Driver/Src/stm32g4xx_hal_flash.c **** /* Private functions ---------------------------------------------------------*/ 642:Drivers/STM32G4xx_HAL_Driver/Src/stm32g4xx_hal_flash.c **** 643:Drivers/STM32G4xx_HAL_Driver/Src/stm32g4xx_hal_flash.c **** /** @addtogroup FLASH_Private_Functions 644:Drivers/STM32G4xx_HAL_Driver/Src/stm32g4xx_hal_flash.c **** * @{ 645:Drivers/STM32G4xx_HAL_Driver/Src/stm32g4xx_hal_flash.c **** */ 646:Drivers/STM32G4xx_HAL_Driver/Src/stm32g4xx_hal_flash.c **** 647:Drivers/STM32G4xx_HAL_Driver/Src/stm32g4xx_hal_flash.c **** /** 648:Drivers/STM32G4xx_HAL_Driver/Src/stm32g4xx_hal_flash.c **** * @brief Wait for a FLASH operation to complete. 649:Drivers/STM32G4xx_HAL_Driver/Src/stm32g4xx_hal_flash.c **** * @param Timeout maximum flash operation timeout. 650:Drivers/STM32G4xx_HAL_Driver/Src/stm32g4xx_hal_flash.c **** * @retval HAL_Status 651:Drivers/STM32G4xx_HAL_Driver/Src/stm32g4xx_hal_flash.c **** */ 652:Drivers/STM32G4xx_HAL_Driver/Src/stm32g4xx_hal_flash.c **** HAL_StatusTypeDef FLASH_WaitForLastOperation(uint32_t Timeout) 653:Drivers/STM32G4xx_HAL_Driver/Src/stm32g4xx_hal_flash.c **** { 654:Drivers/STM32G4xx_HAL_Driver/Src/stm32g4xx_hal_flash.c **** /* Wait for the FLASH operation to complete by polling on BUSY flag to be reset. 655:Drivers/STM32G4xx_HAL_Driver/Src/stm32g4xx_hal_flash.c **** Even if the FLASH operation fails, the BUSY flag will be reset and an error 656:Drivers/STM32G4xx_HAL_Driver/Src/stm32g4xx_hal_flash.c **** flag will be set */ 657:Drivers/STM32G4xx_HAL_Driver/Src/stm32g4xx_hal_flash.c **** ARM GAS /tmp/ccsIWRCI.s page 13 658:Drivers/STM32G4xx_HAL_Driver/Src/stm32g4xx_hal_flash.c **** uint32_t tickstart = HAL_GetTick(); 659:Drivers/STM32G4xx_HAL_Driver/Src/stm32g4xx_hal_flash.c **** uint32_t error; 660:Drivers/STM32G4xx_HAL_Driver/Src/stm32g4xx_hal_flash.c **** 661:Drivers/STM32G4xx_HAL_Driver/Src/stm32g4xx_hal_flash.c **** while (__HAL_FLASH_GET_FLAG(FLASH_FLAG_BSY)) 662:Drivers/STM32G4xx_HAL_Driver/Src/stm32g4xx_hal_flash.c **** { 663:Drivers/STM32G4xx_HAL_Driver/Src/stm32g4xx_hal_flash.c **** if ((HAL_GetTick() - tickstart) > Timeout) 664:Drivers/STM32G4xx_HAL_Driver/Src/stm32g4xx_hal_flash.c **** { 665:Drivers/STM32G4xx_HAL_Driver/Src/stm32g4xx_hal_flash.c **** return HAL_TIMEOUT; 666:Drivers/STM32G4xx_HAL_Driver/Src/stm32g4xx_hal_flash.c **** } 667:Drivers/STM32G4xx_HAL_Driver/Src/stm32g4xx_hal_flash.c **** } 668:Drivers/STM32G4xx_HAL_Driver/Src/stm32g4xx_hal_flash.c **** 669:Drivers/STM32G4xx_HAL_Driver/Src/stm32g4xx_hal_flash.c **** /* Check FLASH operation error flags */ 670:Drivers/STM32G4xx_HAL_Driver/Src/stm32g4xx_hal_flash.c **** error = (FLASH->SR & FLASH_FLAG_SR_ERRORS); 671:Drivers/STM32G4xx_HAL_Driver/Src/stm32g4xx_hal_flash.c **** if (error != 0u) 672:Drivers/STM32G4xx_HAL_Driver/Src/stm32g4xx_hal_flash.c **** { 673:Drivers/STM32G4xx_HAL_Driver/Src/stm32g4xx_hal_flash.c **** /* Save the error code */ 674:Drivers/STM32G4xx_HAL_Driver/Src/stm32g4xx_hal_flash.c **** pFlash.ErrorCode |= error; 675:Drivers/STM32G4xx_HAL_Driver/Src/stm32g4xx_hal_flash.c **** 676:Drivers/STM32G4xx_HAL_Driver/Src/stm32g4xx_hal_flash.c **** /* Clear error programming flags */ 677:Drivers/STM32G4xx_HAL_Driver/Src/stm32g4xx_hal_flash.c **** __HAL_FLASH_CLEAR_FLAG(error); 678:Drivers/STM32G4xx_HAL_Driver/Src/stm32g4xx_hal_flash.c **** 679:Drivers/STM32G4xx_HAL_Driver/Src/stm32g4xx_hal_flash.c **** return HAL_ERROR; 680:Drivers/STM32G4xx_HAL_Driver/Src/stm32g4xx_hal_flash.c **** } 681:Drivers/STM32G4xx_HAL_Driver/Src/stm32g4xx_hal_flash.c **** 682:Drivers/STM32G4xx_HAL_Driver/Src/stm32g4xx_hal_flash.c **** /* Check FLASH End of Operation flag */ 683:Drivers/STM32G4xx_HAL_Driver/Src/stm32g4xx_hal_flash.c **** if (__HAL_FLASH_GET_FLAG(FLASH_FLAG_EOP)) 684:Drivers/STM32G4xx_HAL_Driver/Src/stm32g4xx_hal_flash.c **** { 685:Drivers/STM32G4xx_HAL_Driver/Src/stm32g4xx_hal_flash.c **** /* Clear FLASH End of Operation pending bit */ 686:Drivers/STM32G4xx_HAL_Driver/Src/stm32g4xx_hal_flash.c **** __HAL_FLASH_CLEAR_FLAG(FLASH_FLAG_EOP); 687:Drivers/STM32G4xx_HAL_Driver/Src/stm32g4xx_hal_flash.c **** } 688:Drivers/STM32G4xx_HAL_Driver/Src/stm32g4xx_hal_flash.c **** 689:Drivers/STM32G4xx_HAL_Driver/Src/stm32g4xx_hal_flash.c **** /* If there is an error flag set */ 690:Drivers/STM32G4xx_HAL_Driver/Src/stm32g4xx_hal_flash.c **** return HAL_OK; 691:Drivers/STM32G4xx_HAL_Driver/Src/stm32g4xx_hal_flash.c **** } 692:Drivers/STM32G4xx_HAL_Driver/Src/stm32g4xx_hal_flash.c **** 693:Drivers/STM32G4xx_HAL_Driver/Src/stm32g4xx_hal_flash.c **** /** 694:Drivers/STM32G4xx_HAL_Driver/Src/stm32g4xx_hal_flash.c **** * @brief Program double-word (64-bit) at a specified address. 695:Drivers/STM32G4xx_HAL_Driver/Src/stm32g4xx_hal_flash.c **** * @param Address specifies the address to be programmed. 696:Drivers/STM32G4xx_HAL_Driver/Src/stm32g4xx_hal_flash.c **** * @param Data specifies the data to be programmed. 697:Drivers/STM32G4xx_HAL_Driver/Src/stm32g4xx_hal_flash.c **** * @retval None 698:Drivers/STM32G4xx_HAL_Driver/Src/stm32g4xx_hal_flash.c **** */ 699:Drivers/STM32G4xx_HAL_Driver/Src/stm32g4xx_hal_flash.c **** static void FLASH_Program_DoubleWord(uint32_t Address, uint64_t Data) 700:Drivers/STM32G4xx_HAL_Driver/Src/stm32g4xx_hal_flash.c **** { 29 .loc 1 700 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. 34 .loc 1 700 1 is_stmt 0 view .LVU1 35 0000 10B4 push {r4} 36 .LCFI0: 37 .cfi_def_cfa_offset 4 38 .cfi_offset 4, -4 701:Drivers/STM32G4xx_HAL_Driver/Src/stm32g4xx_hal_flash.c **** /* Check the parameters */ 702:Drivers/STM32G4xx_HAL_Driver/Src/stm32g4xx_hal_flash.c **** assert_param(IS_FLASH_PROGRAM_ADDRESS(Address)); 39 .loc 1 702 3 is_stmt 1 view .LVU2 703:Drivers/STM32G4xx_HAL_Driver/Src/stm32g4xx_hal_flash.c **** ARM GAS /tmp/ccsIWRCI.s page 14 704:Drivers/STM32G4xx_HAL_Driver/Src/stm32g4xx_hal_flash.c **** /* Set PG bit */ 705:Drivers/STM32G4xx_HAL_Driver/Src/stm32g4xx_hal_flash.c **** SET_BIT(FLASH->CR, FLASH_CR_PG); 40 .loc 1 705 3 view .LVU3 41 0002 064C ldr r4, .L3 42 0004 6169 ldr r1, [r4, #20] 43 0006 41F00101 orr r1, r1, #1 44 000a 6161 str r1, [r4, #20] 706:Drivers/STM32G4xx_HAL_Driver/Src/stm32g4xx_hal_flash.c **** 707:Drivers/STM32G4xx_HAL_Driver/Src/stm32g4xx_hal_flash.c **** /* Program first word */ 708:Drivers/STM32G4xx_HAL_Driver/Src/stm32g4xx_hal_flash.c **** *(uint32_t *)Address = (uint32_t)Data; 45 .loc 1 708 3 view .LVU4 46 .loc 1 708 24 is_stmt 0 view .LVU5 47 000c 0260 str r2, [r0] 709:Drivers/STM32G4xx_HAL_Driver/Src/stm32g4xx_hal_flash.c **** 710:Drivers/STM32G4xx_HAL_Driver/Src/stm32g4xx_hal_flash.c **** /* Barrier to ensure programming is performed in 2 steps, in right order 711:Drivers/STM32G4xx_HAL_Driver/Src/stm32g4xx_hal_flash.c **** (independently of compiler optimization behavior) */ 712:Drivers/STM32G4xx_HAL_Driver/Src/stm32g4xx_hal_flash.c **** __ISB(); 48 .loc 1 712 3 is_stmt 1 view .LVU6 49 .LBB10: 50 .LBI10: 51 .file 2 "Drivers/CMSIS/Include/cmsis_gcc.h" 1:Drivers/CMSIS/Include/cmsis_gcc.h **** /**************************************************************************//** 2:Drivers/CMSIS/Include/cmsis_gcc.h **** * @file cmsis_gcc.h 3:Drivers/CMSIS/Include/cmsis_gcc.h **** * @brief CMSIS compiler GCC header file 4:Drivers/CMSIS/Include/cmsis_gcc.h **** * @version V5.2.0 5:Drivers/CMSIS/Include/cmsis_gcc.h **** * @date 08. May 2019 6:Drivers/CMSIS/Include/cmsis_gcc.h **** ******************************************************************************/ 7:Drivers/CMSIS/Include/cmsis_gcc.h **** /* 8:Drivers/CMSIS/Include/cmsis_gcc.h **** * Copyright (c) 2009-2019 Arm Limited. All rights reserved. 9:Drivers/CMSIS/Include/cmsis_gcc.h **** * 10:Drivers/CMSIS/Include/cmsis_gcc.h **** * SPDX-License-Identifier: Apache-2.0 11:Drivers/CMSIS/Include/cmsis_gcc.h **** * 12:Drivers/CMSIS/Include/cmsis_gcc.h **** * Licensed under the Apache License, Version 2.0 (the License); you may 13:Drivers/CMSIS/Include/cmsis_gcc.h **** * not use this file except in compliance with the License. 14:Drivers/CMSIS/Include/cmsis_gcc.h **** * You may obtain a copy of the License at 15:Drivers/CMSIS/Include/cmsis_gcc.h **** * 16:Drivers/CMSIS/Include/cmsis_gcc.h **** * www.apache.org/licenses/LICENSE-2.0 17:Drivers/CMSIS/Include/cmsis_gcc.h **** * 18:Drivers/CMSIS/Include/cmsis_gcc.h **** * Unless required by applicable law or agreed to in writing, software 19:Drivers/CMSIS/Include/cmsis_gcc.h **** * distributed under the License is distributed on an AS IS BASIS, WITHOUT 20:Drivers/CMSIS/Include/cmsis_gcc.h **** * WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied. 21:Drivers/CMSIS/Include/cmsis_gcc.h **** * See the License for the specific language governing permissions and 22:Drivers/CMSIS/Include/cmsis_gcc.h **** * limitations under the License. 23:Drivers/CMSIS/Include/cmsis_gcc.h **** */ 24:Drivers/CMSIS/Include/cmsis_gcc.h **** 25:Drivers/CMSIS/Include/cmsis_gcc.h **** #ifndef __CMSIS_GCC_H 26:Drivers/CMSIS/Include/cmsis_gcc.h **** #define __CMSIS_GCC_H 27:Drivers/CMSIS/Include/cmsis_gcc.h **** 28:Drivers/CMSIS/Include/cmsis_gcc.h **** /* ignore some GCC warnings */ 29:Drivers/CMSIS/Include/cmsis_gcc.h **** #pragma GCC diagnostic push 30:Drivers/CMSIS/Include/cmsis_gcc.h **** #pragma GCC diagnostic ignored "-Wsign-conversion" 31:Drivers/CMSIS/Include/cmsis_gcc.h **** #pragma GCC diagnostic ignored "-Wconversion" 32:Drivers/CMSIS/Include/cmsis_gcc.h **** #pragma GCC diagnostic ignored "-Wunused-parameter" 33:Drivers/CMSIS/Include/cmsis_gcc.h **** 34:Drivers/CMSIS/Include/cmsis_gcc.h **** /* Fallback for __has_builtin */ 35:Drivers/CMSIS/Include/cmsis_gcc.h **** #ifndef __has_builtin 36:Drivers/CMSIS/Include/cmsis_gcc.h **** #define __has_builtin(x) (0) ARM GAS /tmp/ccsIWRCI.s page 15 37:Drivers/CMSIS/Include/cmsis_gcc.h **** #endif 38:Drivers/CMSIS/Include/cmsis_gcc.h **** 39:Drivers/CMSIS/Include/cmsis_gcc.h **** /* CMSIS compiler specific defines */ 40:Drivers/CMSIS/Include/cmsis_gcc.h **** #ifndef __ASM 41:Drivers/CMSIS/Include/cmsis_gcc.h **** #define __ASM __asm 42:Drivers/CMSIS/Include/cmsis_gcc.h **** #endif 43:Drivers/CMSIS/Include/cmsis_gcc.h **** #ifndef __INLINE 44:Drivers/CMSIS/Include/cmsis_gcc.h **** #define __INLINE inline 45:Drivers/CMSIS/Include/cmsis_gcc.h **** #endif 46:Drivers/CMSIS/Include/cmsis_gcc.h **** #ifndef __STATIC_INLINE 47:Drivers/CMSIS/Include/cmsis_gcc.h **** #define __STATIC_INLINE static inline 48:Drivers/CMSIS/Include/cmsis_gcc.h **** #endif 49:Drivers/CMSIS/Include/cmsis_gcc.h **** #ifndef __STATIC_FORCEINLINE 50:Drivers/CMSIS/Include/cmsis_gcc.h **** #define __STATIC_FORCEINLINE __attribute__((always_inline)) static inline 51:Drivers/CMSIS/Include/cmsis_gcc.h **** #endif 52:Drivers/CMSIS/Include/cmsis_gcc.h **** #ifndef __NO_RETURN 53:Drivers/CMSIS/Include/cmsis_gcc.h **** #define __NO_RETURN __attribute__((__noreturn__)) 54:Drivers/CMSIS/Include/cmsis_gcc.h **** #endif 55:Drivers/CMSIS/Include/cmsis_gcc.h **** #ifndef __USED 56:Drivers/CMSIS/Include/cmsis_gcc.h **** #define __USED __attribute__((used)) 57:Drivers/CMSIS/Include/cmsis_gcc.h **** #endif 58:Drivers/CMSIS/Include/cmsis_gcc.h **** #ifndef __WEAK 59:Drivers/CMSIS/Include/cmsis_gcc.h **** #define __WEAK __attribute__((weak)) 60:Drivers/CMSIS/Include/cmsis_gcc.h **** #endif 61:Drivers/CMSIS/Include/cmsis_gcc.h **** #ifndef __PACKED 62:Drivers/CMSIS/Include/cmsis_gcc.h **** #define __PACKED __attribute__((packed, aligned(1))) 63:Drivers/CMSIS/Include/cmsis_gcc.h **** #endif 64:Drivers/CMSIS/Include/cmsis_gcc.h **** #ifndef __PACKED_STRUCT 65:Drivers/CMSIS/Include/cmsis_gcc.h **** #define __PACKED_STRUCT struct __attribute__((packed, aligned(1))) 66:Drivers/CMSIS/Include/cmsis_gcc.h **** #endif 67:Drivers/CMSIS/Include/cmsis_gcc.h **** #ifndef __PACKED_UNION 68:Drivers/CMSIS/Include/cmsis_gcc.h **** #define __PACKED_UNION union __attribute__((packed, aligned(1))) 69:Drivers/CMSIS/Include/cmsis_gcc.h **** #endif 70:Drivers/CMSIS/Include/cmsis_gcc.h **** #ifndef __UNALIGNED_UINT32 /* deprecated */ 71:Drivers/CMSIS/Include/cmsis_gcc.h **** #pragma GCC diagnostic push 72:Drivers/CMSIS/Include/cmsis_gcc.h **** #pragma GCC diagnostic ignored "-Wpacked" 73:Drivers/CMSIS/Include/cmsis_gcc.h **** #pragma GCC diagnostic ignored "-Wattributes" 74:Drivers/CMSIS/Include/cmsis_gcc.h **** struct __attribute__((packed)) T_UINT32 { uint32_t v; }; 75:Drivers/CMSIS/Include/cmsis_gcc.h **** #pragma GCC diagnostic pop 76:Drivers/CMSIS/Include/cmsis_gcc.h **** #define __UNALIGNED_UINT32(x) (((struct T_UINT32 *)(x))->v) 77:Drivers/CMSIS/Include/cmsis_gcc.h **** #endif 78:Drivers/CMSIS/Include/cmsis_gcc.h **** #ifndef __UNALIGNED_UINT16_WRITE 79:Drivers/CMSIS/Include/cmsis_gcc.h **** #pragma GCC diagnostic push 80:Drivers/CMSIS/Include/cmsis_gcc.h **** #pragma GCC diagnostic ignored "-Wpacked" 81:Drivers/CMSIS/Include/cmsis_gcc.h **** #pragma GCC diagnostic ignored "-Wattributes" 82:Drivers/CMSIS/Include/cmsis_gcc.h **** __PACKED_STRUCT T_UINT16_WRITE { uint16_t v; }; 83:Drivers/CMSIS/Include/cmsis_gcc.h **** #pragma GCC diagnostic pop 84:Drivers/CMSIS/Include/cmsis_gcc.h **** #define __UNALIGNED_UINT16_WRITE(addr, val) (void)((((struct T_UINT16_WRITE *)(void *)(addr))- 85:Drivers/CMSIS/Include/cmsis_gcc.h **** #endif 86:Drivers/CMSIS/Include/cmsis_gcc.h **** #ifndef __UNALIGNED_UINT16_READ 87:Drivers/CMSIS/Include/cmsis_gcc.h **** #pragma GCC diagnostic push 88:Drivers/CMSIS/Include/cmsis_gcc.h **** #pragma GCC diagnostic ignored "-Wpacked" 89:Drivers/CMSIS/Include/cmsis_gcc.h **** #pragma GCC diagnostic ignored "-Wattributes" 90:Drivers/CMSIS/Include/cmsis_gcc.h **** __PACKED_STRUCT T_UINT16_READ { uint16_t v; }; 91:Drivers/CMSIS/Include/cmsis_gcc.h **** #pragma GCC diagnostic pop 92:Drivers/CMSIS/Include/cmsis_gcc.h **** #define __UNALIGNED_UINT16_READ(addr) (((const struct T_UINT16_READ *)(const void *)(add 93:Drivers/CMSIS/Include/cmsis_gcc.h **** #endif ARM GAS /tmp/ccsIWRCI.s page 16 94:Drivers/CMSIS/Include/cmsis_gcc.h **** #ifndef __UNALIGNED_UINT32_WRITE 95:Drivers/CMSIS/Include/cmsis_gcc.h **** #pragma GCC diagnostic push 96:Drivers/CMSIS/Include/cmsis_gcc.h **** #pragma GCC diagnostic ignored "-Wpacked" 97:Drivers/CMSIS/Include/cmsis_gcc.h **** #pragma GCC diagnostic ignored "-Wattributes" 98:Drivers/CMSIS/Include/cmsis_gcc.h **** __PACKED_STRUCT T_UINT32_WRITE { uint32_t v; }; 99:Drivers/CMSIS/Include/cmsis_gcc.h **** #pragma GCC diagnostic pop 100:Drivers/CMSIS/Include/cmsis_gcc.h **** #define __UNALIGNED_UINT32_WRITE(addr, val) (void)((((struct T_UINT32_WRITE *)(void *)(addr))- 101:Drivers/CMSIS/Include/cmsis_gcc.h **** #endif 102:Drivers/CMSIS/Include/cmsis_gcc.h **** #ifndef __UNALIGNED_UINT32_READ 103:Drivers/CMSIS/Include/cmsis_gcc.h **** #pragma GCC diagnostic push 104:Drivers/CMSIS/Include/cmsis_gcc.h **** #pragma GCC diagnostic ignored "-Wpacked" 105:Drivers/CMSIS/Include/cmsis_gcc.h **** #pragma GCC diagnostic ignored "-Wattributes" 106:Drivers/CMSIS/Include/cmsis_gcc.h **** __PACKED_STRUCT T_UINT32_READ { uint32_t v; }; 107:Drivers/CMSIS/Include/cmsis_gcc.h **** #pragma GCC diagnostic pop 108:Drivers/CMSIS/Include/cmsis_gcc.h **** #define __UNALIGNED_UINT32_READ(addr) (((const struct T_UINT32_READ *)(const void *)(add 109:Drivers/CMSIS/Include/cmsis_gcc.h **** #endif 110:Drivers/CMSIS/Include/cmsis_gcc.h **** #ifndef __ALIGNED 111:Drivers/CMSIS/Include/cmsis_gcc.h **** #define __ALIGNED(x) __attribute__((aligned(x))) 112:Drivers/CMSIS/Include/cmsis_gcc.h **** #endif 113:Drivers/CMSIS/Include/cmsis_gcc.h **** #ifndef __RESTRICT 114:Drivers/CMSIS/Include/cmsis_gcc.h **** #define __RESTRICT __restrict 115:Drivers/CMSIS/Include/cmsis_gcc.h **** #endif 116:Drivers/CMSIS/Include/cmsis_gcc.h **** #ifndef __COMPILER_BARRIER 117:Drivers/CMSIS/Include/cmsis_gcc.h **** #define __COMPILER_BARRIER() __ASM volatile("":::"memory") 118:Drivers/CMSIS/Include/cmsis_gcc.h **** #endif 119:Drivers/CMSIS/Include/cmsis_gcc.h **** 120:Drivers/CMSIS/Include/cmsis_gcc.h **** /* ######################### Startup and Lowlevel Init ######################## */ 121:Drivers/CMSIS/Include/cmsis_gcc.h **** 122:Drivers/CMSIS/Include/cmsis_gcc.h **** #ifndef __PROGRAM_START 123:Drivers/CMSIS/Include/cmsis_gcc.h **** 124:Drivers/CMSIS/Include/cmsis_gcc.h **** /** 125:Drivers/CMSIS/Include/cmsis_gcc.h **** \brief Initializes data and bss sections 126:Drivers/CMSIS/Include/cmsis_gcc.h **** \details This default implementations initialized all data and additional bss 127:Drivers/CMSIS/Include/cmsis_gcc.h **** sections relying on .copy.table and .zero.table specified properly 128:Drivers/CMSIS/Include/cmsis_gcc.h **** in the used linker script. 129:Drivers/CMSIS/Include/cmsis_gcc.h **** 130:Drivers/CMSIS/Include/cmsis_gcc.h **** */ 131:Drivers/CMSIS/Include/cmsis_gcc.h **** __STATIC_FORCEINLINE __NO_RETURN void __cmsis_start(void) 132:Drivers/CMSIS/Include/cmsis_gcc.h **** { 133:Drivers/CMSIS/Include/cmsis_gcc.h **** extern void _start(void) __NO_RETURN; 134:Drivers/CMSIS/Include/cmsis_gcc.h **** 135:Drivers/CMSIS/Include/cmsis_gcc.h **** typedef struct { 136:Drivers/CMSIS/Include/cmsis_gcc.h **** uint32_t const* src; 137:Drivers/CMSIS/Include/cmsis_gcc.h **** uint32_t* dest; 138:Drivers/CMSIS/Include/cmsis_gcc.h **** uint32_t wlen; 139:Drivers/CMSIS/Include/cmsis_gcc.h **** } __copy_table_t; 140:Drivers/CMSIS/Include/cmsis_gcc.h **** 141:Drivers/CMSIS/Include/cmsis_gcc.h **** typedef struct { 142:Drivers/CMSIS/Include/cmsis_gcc.h **** uint32_t* dest; 143:Drivers/CMSIS/Include/cmsis_gcc.h **** uint32_t wlen; 144:Drivers/CMSIS/Include/cmsis_gcc.h **** } __zero_table_t; 145:Drivers/CMSIS/Include/cmsis_gcc.h **** 146:Drivers/CMSIS/Include/cmsis_gcc.h **** extern const __copy_table_t __copy_table_start__; 147:Drivers/CMSIS/Include/cmsis_gcc.h **** extern const __copy_table_t __copy_table_end__; 148:Drivers/CMSIS/Include/cmsis_gcc.h **** extern const __zero_table_t __zero_table_start__; 149:Drivers/CMSIS/Include/cmsis_gcc.h **** extern const __zero_table_t __zero_table_end__; 150:Drivers/CMSIS/Include/cmsis_gcc.h **** ARM GAS /tmp/ccsIWRCI.s page 17 151:Drivers/CMSIS/Include/cmsis_gcc.h **** for (__copy_table_t const* pTable = &__copy_table_start__; pTable < &__copy_table_end__; ++pTable 152:Drivers/CMSIS/Include/cmsis_gcc.h **** for(uint32_t i=0u; iwlen; ++i) { 153:Drivers/CMSIS/Include/cmsis_gcc.h **** pTable->dest[i] = pTable->src[i]; 154:Drivers/CMSIS/Include/cmsis_gcc.h **** } 155:Drivers/CMSIS/Include/cmsis_gcc.h **** } 156:Drivers/CMSIS/Include/cmsis_gcc.h **** 157:Drivers/CMSIS/Include/cmsis_gcc.h **** for (__zero_table_t const* pTable = &__zero_table_start__; pTable < &__zero_table_end__; ++pTable 158:Drivers/CMSIS/Include/cmsis_gcc.h **** for(uint32_t i=0u; iwlen; ++i) { 159:Drivers/CMSIS/Include/cmsis_gcc.h **** pTable->dest[i] = 0u; 160:Drivers/CMSIS/Include/cmsis_gcc.h **** } 161:Drivers/CMSIS/Include/cmsis_gcc.h **** } 162:Drivers/CMSIS/Include/cmsis_gcc.h **** 163:Drivers/CMSIS/Include/cmsis_gcc.h **** _start(); 164:Drivers/CMSIS/Include/cmsis_gcc.h **** } 165:Drivers/CMSIS/Include/cmsis_gcc.h **** 166:Drivers/CMSIS/Include/cmsis_gcc.h **** #define __PROGRAM_START __cmsis_start 167:Drivers/CMSIS/Include/cmsis_gcc.h **** #endif 168:Drivers/CMSIS/Include/cmsis_gcc.h **** 169:Drivers/CMSIS/Include/cmsis_gcc.h **** #ifndef __INITIAL_SP 170:Drivers/CMSIS/Include/cmsis_gcc.h **** #define __INITIAL_SP __StackTop 171:Drivers/CMSIS/Include/cmsis_gcc.h **** #endif 172:Drivers/CMSIS/Include/cmsis_gcc.h **** 173:Drivers/CMSIS/Include/cmsis_gcc.h **** #ifndef __STACK_LIMIT 174:Drivers/CMSIS/Include/cmsis_gcc.h **** #define __STACK_LIMIT __StackLimit 175:Drivers/CMSIS/Include/cmsis_gcc.h **** #endif 176:Drivers/CMSIS/Include/cmsis_gcc.h **** 177:Drivers/CMSIS/Include/cmsis_gcc.h **** #ifndef __VECTOR_TABLE 178:Drivers/CMSIS/Include/cmsis_gcc.h **** #define __VECTOR_TABLE __Vectors 179:Drivers/CMSIS/Include/cmsis_gcc.h **** #endif 180:Drivers/CMSIS/Include/cmsis_gcc.h **** 181:Drivers/CMSIS/Include/cmsis_gcc.h **** #ifndef __VECTOR_TABLE_ATTRIBUTE 182:Drivers/CMSIS/Include/cmsis_gcc.h **** #define __VECTOR_TABLE_ATTRIBUTE __attribute((used, section(".vectors"))) 183:Drivers/CMSIS/Include/cmsis_gcc.h **** #endif 184:Drivers/CMSIS/Include/cmsis_gcc.h **** 185:Drivers/CMSIS/Include/cmsis_gcc.h **** /* ########################### Core Function Access ########################### */ 186:Drivers/CMSIS/Include/cmsis_gcc.h **** /** \ingroup CMSIS_Core_FunctionInterface 187:Drivers/CMSIS/Include/cmsis_gcc.h **** \defgroup CMSIS_Core_RegAccFunctions CMSIS Core Register Access Functions 188:Drivers/CMSIS/Include/cmsis_gcc.h **** @{ 189:Drivers/CMSIS/Include/cmsis_gcc.h **** */ 190:Drivers/CMSIS/Include/cmsis_gcc.h **** 191:Drivers/CMSIS/Include/cmsis_gcc.h **** /** 192:Drivers/CMSIS/Include/cmsis_gcc.h **** \brief Enable IRQ Interrupts 193:Drivers/CMSIS/Include/cmsis_gcc.h **** \details Enables IRQ interrupts by clearing the I-bit in the CPSR. 194:Drivers/CMSIS/Include/cmsis_gcc.h **** Can only be executed in Privileged modes. 195:Drivers/CMSIS/Include/cmsis_gcc.h **** */ 196:Drivers/CMSIS/Include/cmsis_gcc.h **** __STATIC_FORCEINLINE void __enable_irq(void) 197:Drivers/CMSIS/Include/cmsis_gcc.h **** { 198:Drivers/CMSIS/Include/cmsis_gcc.h **** __ASM volatile ("cpsie i" : : : "memory"); 199:Drivers/CMSIS/Include/cmsis_gcc.h **** } 200:Drivers/CMSIS/Include/cmsis_gcc.h **** 201:Drivers/CMSIS/Include/cmsis_gcc.h **** 202:Drivers/CMSIS/Include/cmsis_gcc.h **** /** 203:Drivers/CMSIS/Include/cmsis_gcc.h **** \brief Disable IRQ Interrupts 204:Drivers/CMSIS/Include/cmsis_gcc.h **** \details Disables IRQ interrupts by setting the I-bit in the CPSR. 205:Drivers/CMSIS/Include/cmsis_gcc.h **** Can only be executed in Privileged modes. 206:Drivers/CMSIS/Include/cmsis_gcc.h **** */ 207:Drivers/CMSIS/Include/cmsis_gcc.h **** __STATIC_FORCEINLINE void __disable_irq(void) ARM GAS /tmp/ccsIWRCI.s page 18 208:Drivers/CMSIS/Include/cmsis_gcc.h **** { 209:Drivers/CMSIS/Include/cmsis_gcc.h **** __ASM volatile ("cpsid i" : : : "memory"); 210:Drivers/CMSIS/Include/cmsis_gcc.h **** } 211:Drivers/CMSIS/Include/cmsis_gcc.h **** 212:Drivers/CMSIS/Include/cmsis_gcc.h **** 213:Drivers/CMSIS/Include/cmsis_gcc.h **** /** 214:Drivers/CMSIS/Include/cmsis_gcc.h **** \brief Get Control Register 215:Drivers/CMSIS/Include/cmsis_gcc.h **** \details Returns the content of the Control Register. 216:Drivers/CMSIS/Include/cmsis_gcc.h **** \return Control Register value 217:Drivers/CMSIS/Include/cmsis_gcc.h **** */ 218:Drivers/CMSIS/Include/cmsis_gcc.h **** __STATIC_FORCEINLINE uint32_t __get_CONTROL(void) 219:Drivers/CMSIS/Include/cmsis_gcc.h **** { 220:Drivers/CMSIS/Include/cmsis_gcc.h **** uint32_t result; 221:Drivers/CMSIS/Include/cmsis_gcc.h **** 222:Drivers/CMSIS/Include/cmsis_gcc.h **** __ASM volatile ("MRS %0, control" : "=r" (result) ); 223:Drivers/CMSIS/Include/cmsis_gcc.h **** return(result); 224:Drivers/CMSIS/Include/cmsis_gcc.h **** } 225:Drivers/CMSIS/Include/cmsis_gcc.h **** 226:Drivers/CMSIS/Include/cmsis_gcc.h **** 227:Drivers/CMSIS/Include/cmsis_gcc.h **** #if (defined (__ARM_FEATURE_CMSE ) && (__ARM_FEATURE_CMSE == 3)) 228:Drivers/CMSIS/Include/cmsis_gcc.h **** /** 229:Drivers/CMSIS/Include/cmsis_gcc.h **** \brief Get Control Register (non-secure) 230:Drivers/CMSIS/Include/cmsis_gcc.h **** \details Returns the content of the non-secure Control Register when in secure mode. 231:Drivers/CMSIS/Include/cmsis_gcc.h **** \return non-secure Control Register value 232:Drivers/CMSIS/Include/cmsis_gcc.h **** */ 233:Drivers/CMSIS/Include/cmsis_gcc.h **** __STATIC_FORCEINLINE uint32_t __TZ_get_CONTROL_NS(void) 234:Drivers/CMSIS/Include/cmsis_gcc.h **** { 235:Drivers/CMSIS/Include/cmsis_gcc.h **** uint32_t result; 236:Drivers/CMSIS/Include/cmsis_gcc.h **** 237:Drivers/CMSIS/Include/cmsis_gcc.h **** __ASM volatile ("MRS %0, control_ns" : "=r" (result) ); 238:Drivers/CMSIS/Include/cmsis_gcc.h **** return(result); 239:Drivers/CMSIS/Include/cmsis_gcc.h **** } 240:Drivers/CMSIS/Include/cmsis_gcc.h **** #endif 241:Drivers/CMSIS/Include/cmsis_gcc.h **** 242:Drivers/CMSIS/Include/cmsis_gcc.h **** 243:Drivers/CMSIS/Include/cmsis_gcc.h **** /** 244:Drivers/CMSIS/Include/cmsis_gcc.h **** \brief Set Control Register 245:Drivers/CMSIS/Include/cmsis_gcc.h **** \details Writes the given value to the Control Register. 246:Drivers/CMSIS/Include/cmsis_gcc.h **** \param [in] control Control Register value to set 247:Drivers/CMSIS/Include/cmsis_gcc.h **** */ 248:Drivers/CMSIS/Include/cmsis_gcc.h **** __STATIC_FORCEINLINE void __set_CONTROL(uint32_t control) 249:Drivers/CMSIS/Include/cmsis_gcc.h **** { 250:Drivers/CMSIS/Include/cmsis_gcc.h **** __ASM volatile ("MSR control, %0" : : "r" (control) : "memory"); 251:Drivers/CMSIS/Include/cmsis_gcc.h **** } 252:Drivers/CMSIS/Include/cmsis_gcc.h **** 253:Drivers/CMSIS/Include/cmsis_gcc.h **** 254:Drivers/CMSIS/Include/cmsis_gcc.h **** #if (defined (__ARM_FEATURE_CMSE ) && (__ARM_FEATURE_CMSE == 3)) 255:Drivers/CMSIS/Include/cmsis_gcc.h **** /** 256:Drivers/CMSIS/Include/cmsis_gcc.h **** \brief Set Control Register (non-secure) 257:Drivers/CMSIS/Include/cmsis_gcc.h **** \details Writes the given value to the non-secure Control Register when in secure state. 258:Drivers/CMSIS/Include/cmsis_gcc.h **** \param [in] control Control Register value to set 259:Drivers/CMSIS/Include/cmsis_gcc.h **** */ 260:Drivers/CMSIS/Include/cmsis_gcc.h **** __STATIC_FORCEINLINE void __TZ_set_CONTROL_NS(uint32_t control) 261:Drivers/CMSIS/Include/cmsis_gcc.h **** { 262:Drivers/CMSIS/Include/cmsis_gcc.h **** __ASM volatile ("MSR control_ns, %0" : : "r" (control) : "memory"); 263:Drivers/CMSIS/Include/cmsis_gcc.h **** } 264:Drivers/CMSIS/Include/cmsis_gcc.h **** #endif ARM GAS /tmp/ccsIWRCI.s page 19 265:Drivers/CMSIS/Include/cmsis_gcc.h **** 266:Drivers/CMSIS/Include/cmsis_gcc.h **** 267:Drivers/CMSIS/Include/cmsis_gcc.h **** /** 268:Drivers/CMSIS/Include/cmsis_gcc.h **** \brief Get IPSR Register 269:Drivers/CMSIS/Include/cmsis_gcc.h **** \details Returns the content of the IPSR Register. 270:Drivers/CMSIS/Include/cmsis_gcc.h **** \return IPSR Register value 271:Drivers/CMSIS/Include/cmsis_gcc.h **** */ 272:Drivers/CMSIS/Include/cmsis_gcc.h **** __STATIC_FORCEINLINE uint32_t __get_IPSR(void) 273:Drivers/CMSIS/Include/cmsis_gcc.h **** { 274:Drivers/CMSIS/Include/cmsis_gcc.h **** uint32_t result; 275:Drivers/CMSIS/Include/cmsis_gcc.h **** 276:Drivers/CMSIS/Include/cmsis_gcc.h **** __ASM volatile ("MRS %0, ipsr" : "=r" (result) ); 277:Drivers/CMSIS/Include/cmsis_gcc.h **** return(result); 278:Drivers/CMSIS/Include/cmsis_gcc.h **** } 279:Drivers/CMSIS/Include/cmsis_gcc.h **** 280:Drivers/CMSIS/Include/cmsis_gcc.h **** 281:Drivers/CMSIS/Include/cmsis_gcc.h **** /** 282:Drivers/CMSIS/Include/cmsis_gcc.h **** \brief Get APSR Register 283:Drivers/CMSIS/Include/cmsis_gcc.h **** \details Returns the content of the APSR Register. 284:Drivers/CMSIS/Include/cmsis_gcc.h **** \return APSR Register value 285:Drivers/CMSIS/Include/cmsis_gcc.h **** */ 286:Drivers/CMSIS/Include/cmsis_gcc.h **** __STATIC_FORCEINLINE uint32_t __get_APSR(void) 287:Drivers/CMSIS/Include/cmsis_gcc.h **** { 288:Drivers/CMSIS/Include/cmsis_gcc.h **** uint32_t result; 289:Drivers/CMSIS/Include/cmsis_gcc.h **** 290:Drivers/CMSIS/Include/cmsis_gcc.h **** __ASM volatile ("MRS %0, apsr" : "=r" (result) ); 291:Drivers/CMSIS/Include/cmsis_gcc.h **** return(result); 292:Drivers/CMSIS/Include/cmsis_gcc.h **** } 293:Drivers/CMSIS/Include/cmsis_gcc.h **** 294:Drivers/CMSIS/Include/cmsis_gcc.h **** 295:Drivers/CMSIS/Include/cmsis_gcc.h **** /** 296:Drivers/CMSIS/Include/cmsis_gcc.h **** \brief Get xPSR Register 297:Drivers/CMSIS/Include/cmsis_gcc.h **** \details Returns the content of the xPSR Register. 298:Drivers/CMSIS/Include/cmsis_gcc.h **** \return xPSR Register value 299:Drivers/CMSIS/Include/cmsis_gcc.h **** */ 300:Drivers/CMSIS/Include/cmsis_gcc.h **** __STATIC_FORCEINLINE uint32_t __get_xPSR(void) 301:Drivers/CMSIS/Include/cmsis_gcc.h **** { 302:Drivers/CMSIS/Include/cmsis_gcc.h **** uint32_t result; 303:Drivers/CMSIS/Include/cmsis_gcc.h **** 304:Drivers/CMSIS/Include/cmsis_gcc.h **** __ASM volatile ("MRS %0, xpsr" : "=r" (result) ); 305:Drivers/CMSIS/Include/cmsis_gcc.h **** return(result); 306:Drivers/CMSIS/Include/cmsis_gcc.h **** } 307:Drivers/CMSIS/Include/cmsis_gcc.h **** 308:Drivers/CMSIS/Include/cmsis_gcc.h **** 309:Drivers/CMSIS/Include/cmsis_gcc.h **** /** 310:Drivers/CMSIS/Include/cmsis_gcc.h **** \brief Get Process Stack Pointer 311:Drivers/CMSIS/Include/cmsis_gcc.h **** \details Returns the current value of the Process Stack Pointer (PSP). 312:Drivers/CMSIS/Include/cmsis_gcc.h **** \return PSP Register value 313:Drivers/CMSIS/Include/cmsis_gcc.h **** */ 314:Drivers/CMSIS/Include/cmsis_gcc.h **** __STATIC_FORCEINLINE uint32_t __get_PSP(void) 315:Drivers/CMSIS/Include/cmsis_gcc.h **** { 316:Drivers/CMSIS/Include/cmsis_gcc.h **** uint32_t result; 317:Drivers/CMSIS/Include/cmsis_gcc.h **** 318:Drivers/CMSIS/Include/cmsis_gcc.h **** __ASM volatile ("MRS %0, psp" : "=r" (result) ); 319:Drivers/CMSIS/Include/cmsis_gcc.h **** return(result); 320:Drivers/CMSIS/Include/cmsis_gcc.h **** } 321:Drivers/CMSIS/Include/cmsis_gcc.h **** ARM GAS /tmp/ccsIWRCI.s page 20 322:Drivers/CMSIS/Include/cmsis_gcc.h **** 323:Drivers/CMSIS/Include/cmsis_gcc.h **** #if (defined (__ARM_FEATURE_CMSE ) && (__ARM_FEATURE_CMSE == 3)) 324:Drivers/CMSIS/Include/cmsis_gcc.h **** /** 325:Drivers/CMSIS/Include/cmsis_gcc.h **** \brief Get Process Stack Pointer (non-secure) 326:Drivers/CMSIS/Include/cmsis_gcc.h **** \details Returns the current value of the non-secure Process Stack Pointer (PSP) when in secure s 327:Drivers/CMSIS/Include/cmsis_gcc.h **** \return PSP Register value 328:Drivers/CMSIS/Include/cmsis_gcc.h **** */ 329:Drivers/CMSIS/Include/cmsis_gcc.h **** __STATIC_FORCEINLINE uint32_t __TZ_get_PSP_NS(void) 330:Drivers/CMSIS/Include/cmsis_gcc.h **** { 331:Drivers/CMSIS/Include/cmsis_gcc.h **** uint32_t result; 332:Drivers/CMSIS/Include/cmsis_gcc.h **** 333:Drivers/CMSIS/Include/cmsis_gcc.h **** __ASM volatile ("MRS %0, psp_ns" : "=r" (result) ); 334:Drivers/CMSIS/Include/cmsis_gcc.h **** return(result); 335:Drivers/CMSIS/Include/cmsis_gcc.h **** } 336:Drivers/CMSIS/Include/cmsis_gcc.h **** #endif 337:Drivers/CMSIS/Include/cmsis_gcc.h **** 338:Drivers/CMSIS/Include/cmsis_gcc.h **** 339:Drivers/CMSIS/Include/cmsis_gcc.h **** /** 340:Drivers/CMSIS/Include/cmsis_gcc.h **** \brief Set Process Stack Pointer 341:Drivers/CMSIS/Include/cmsis_gcc.h **** \details Assigns the given value to the Process Stack Pointer (PSP). 342:Drivers/CMSIS/Include/cmsis_gcc.h **** \param [in] topOfProcStack Process Stack Pointer value to set 343:Drivers/CMSIS/Include/cmsis_gcc.h **** */ 344:Drivers/CMSIS/Include/cmsis_gcc.h **** __STATIC_FORCEINLINE void __set_PSP(uint32_t topOfProcStack) 345:Drivers/CMSIS/Include/cmsis_gcc.h **** { 346:Drivers/CMSIS/Include/cmsis_gcc.h **** __ASM volatile ("MSR psp, %0" : : "r" (topOfProcStack) : ); 347:Drivers/CMSIS/Include/cmsis_gcc.h **** } 348:Drivers/CMSIS/Include/cmsis_gcc.h **** 349:Drivers/CMSIS/Include/cmsis_gcc.h **** 350:Drivers/CMSIS/Include/cmsis_gcc.h **** #if (defined (__ARM_FEATURE_CMSE ) && (__ARM_FEATURE_CMSE == 3)) 351:Drivers/CMSIS/Include/cmsis_gcc.h **** /** 352:Drivers/CMSIS/Include/cmsis_gcc.h **** \brief Set Process Stack Pointer (non-secure) 353:Drivers/CMSIS/Include/cmsis_gcc.h **** \details Assigns the given value to the non-secure Process Stack Pointer (PSP) when in secure sta 354:Drivers/CMSIS/Include/cmsis_gcc.h **** \param [in] topOfProcStack Process Stack Pointer value to set 355:Drivers/CMSIS/Include/cmsis_gcc.h **** */ 356:Drivers/CMSIS/Include/cmsis_gcc.h **** __STATIC_FORCEINLINE void __TZ_set_PSP_NS(uint32_t topOfProcStack) 357:Drivers/CMSIS/Include/cmsis_gcc.h **** { 358:Drivers/CMSIS/Include/cmsis_gcc.h **** __ASM volatile ("MSR psp_ns, %0" : : "r" (topOfProcStack) : ); 359:Drivers/CMSIS/Include/cmsis_gcc.h **** } 360:Drivers/CMSIS/Include/cmsis_gcc.h **** #endif 361:Drivers/CMSIS/Include/cmsis_gcc.h **** 362:Drivers/CMSIS/Include/cmsis_gcc.h **** 363:Drivers/CMSIS/Include/cmsis_gcc.h **** /** 364:Drivers/CMSIS/Include/cmsis_gcc.h **** \brief Get Main Stack Pointer 365:Drivers/CMSIS/Include/cmsis_gcc.h **** \details Returns the current value of the Main Stack Pointer (MSP). 366:Drivers/CMSIS/Include/cmsis_gcc.h **** \return MSP Register value 367:Drivers/CMSIS/Include/cmsis_gcc.h **** */ 368:Drivers/CMSIS/Include/cmsis_gcc.h **** __STATIC_FORCEINLINE uint32_t __get_MSP(void) 369:Drivers/CMSIS/Include/cmsis_gcc.h **** { 370:Drivers/CMSIS/Include/cmsis_gcc.h **** uint32_t result; 371:Drivers/CMSIS/Include/cmsis_gcc.h **** 372:Drivers/CMSIS/Include/cmsis_gcc.h **** __ASM volatile ("MRS %0, msp" : "=r" (result) ); 373:Drivers/CMSIS/Include/cmsis_gcc.h **** return(result); 374:Drivers/CMSIS/Include/cmsis_gcc.h **** } 375:Drivers/CMSIS/Include/cmsis_gcc.h **** 376:Drivers/CMSIS/Include/cmsis_gcc.h **** 377:Drivers/CMSIS/Include/cmsis_gcc.h **** #if (defined (__ARM_FEATURE_CMSE ) && (__ARM_FEATURE_CMSE == 3)) 378:Drivers/CMSIS/Include/cmsis_gcc.h **** /** ARM GAS /tmp/ccsIWRCI.s page 21 379:Drivers/CMSIS/Include/cmsis_gcc.h **** \brief Get Main Stack Pointer (non-secure) 380:Drivers/CMSIS/Include/cmsis_gcc.h **** \details Returns the current value of the non-secure Main Stack Pointer (MSP) when in secure stat 381:Drivers/CMSIS/Include/cmsis_gcc.h **** \return MSP Register value 382:Drivers/CMSIS/Include/cmsis_gcc.h **** */ 383:Drivers/CMSIS/Include/cmsis_gcc.h **** __STATIC_FORCEINLINE uint32_t __TZ_get_MSP_NS(void) 384:Drivers/CMSIS/Include/cmsis_gcc.h **** { 385:Drivers/CMSIS/Include/cmsis_gcc.h **** uint32_t result; 386:Drivers/CMSIS/Include/cmsis_gcc.h **** 387:Drivers/CMSIS/Include/cmsis_gcc.h **** __ASM volatile ("MRS %0, msp_ns" : "=r" (result) ); 388:Drivers/CMSIS/Include/cmsis_gcc.h **** return(result); 389:Drivers/CMSIS/Include/cmsis_gcc.h **** } 390:Drivers/CMSIS/Include/cmsis_gcc.h **** #endif 391:Drivers/CMSIS/Include/cmsis_gcc.h **** 392:Drivers/CMSIS/Include/cmsis_gcc.h **** 393:Drivers/CMSIS/Include/cmsis_gcc.h **** /** 394:Drivers/CMSIS/Include/cmsis_gcc.h **** \brief Set Main Stack Pointer 395:Drivers/CMSIS/Include/cmsis_gcc.h **** \details Assigns the given value to the Main Stack Pointer (MSP). 396:Drivers/CMSIS/Include/cmsis_gcc.h **** \param [in] topOfMainStack Main Stack Pointer value to set 397:Drivers/CMSIS/Include/cmsis_gcc.h **** */ 398:Drivers/CMSIS/Include/cmsis_gcc.h **** __STATIC_FORCEINLINE void __set_MSP(uint32_t topOfMainStack) 399:Drivers/CMSIS/Include/cmsis_gcc.h **** { 400:Drivers/CMSIS/Include/cmsis_gcc.h **** __ASM volatile ("MSR msp, %0" : : "r" (topOfMainStack) : ); 401:Drivers/CMSIS/Include/cmsis_gcc.h **** } 402:Drivers/CMSIS/Include/cmsis_gcc.h **** 403:Drivers/CMSIS/Include/cmsis_gcc.h **** 404:Drivers/CMSIS/Include/cmsis_gcc.h **** #if (defined (__ARM_FEATURE_CMSE ) && (__ARM_FEATURE_CMSE == 3)) 405:Drivers/CMSIS/Include/cmsis_gcc.h **** /** 406:Drivers/CMSIS/Include/cmsis_gcc.h **** \brief Set Main Stack Pointer (non-secure) 407:Drivers/CMSIS/Include/cmsis_gcc.h **** \details Assigns the given value to the non-secure Main Stack Pointer (MSP) when in secure state. 408:Drivers/CMSIS/Include/cmsis_gcc.h **** \param [in] topOfMainStack Main Stack Pointer value to set 409:Drivers/CMSIS/Include/cmsis_gcc.h **** */ 410:Drivers/CMSIS/Include/cmsis_gcc.h **** __STATIC_FORCEINLINE void __TZ_set_MSP_NS(uint32_t topOfMainStack) 411:Drivers/CMSIS/Include/cmsis_gcc.h **** { 412:Drivers/CMSIS/Include/cmsis_gcc.h **** __ASM volatile ("MSR msp_ns, %0" : : "r" (topOfMainStack) : ); 413:Drivers/CMSIS/Include/cmsis_gcc.h **** } 414:Drivers/CMSIS/Include/cmsis_gcc.h **** #endif 415:Drivers/CMSIS/Include/cmsis_gcc.h **** 416:Drivers/CMSIS/Include/cmsis_gcc.h **** 417:Drivers/CMSIS/Include/cmsis_gcc.h **** #if (defined (__ARM_FEATURE_CMSE ) && (__ARM_FEATURE_CMSE == 3)) 418:Drivers/CMSIS/Include/cmsis_gcc.h **** /** 419:Drivers/CMSIS/Include/cmsis_gcc.h **** \brief Get Stack Pointer (non-secure) 420:Drivers/CMSIS/Include/cmsis_gcc.h **** \details Returns the current value of the non-secure Stack Pointer (SP) when in secure state. 421:Drivers/CMSIS/Include/cmsis_gcc.h **** \return SP Register value 422:Drivers/CMSIS/Include/cmsis_gcc.h **** */ 423:Drivers/CMSIS/Include/cmsis_gcc.h **** __STATIC_FORCEINLINE uint32_t __TZ_get_SP_NS(void) 424:Drivers/CMSIS/Include/cmsis_gcc.h **** { 425:Drivers/CMSIS/Include/cmsis_gcc.h **** uint32_t result; 426:Drivers/CMSIS/Include/cmsis_gcc.h **** 427:Drivers/CMSIS/Include/cmsis_gcc.h **** __ASM volatile ("MRS %0, sp_ns" : "=r" (result) ); 428:Drivers/CMSIS/Include/cmsis_gcc.h **** return(result); 429:Drivers/CMSIS/Include/cmsis_gcc.h **** } 430:Drivers/CMSIS/Include/cmsis_gcc.h **** 431:Drivers/CMSIS/Include/cmsis_gcc.h **** 432:Drivers/CMSIS/Include/cmsis_gcc.h **** /** 433:Drivers/CMSIS/Include/cmsis_gcc.h **** \brief Set Stack Pointer (non-secure) 434:Drivers/CMSIS/Include/cmsis_gcc.h **** \details Assigns the given value to the non-secure Stack Pointer (SP) when in secure state. 435:Drivers/CMSIS/Include/cmsis_gcc.h **** \param [in] topOfStack Stack Pointer value to set ARM GAS /tmp/ccsIWRCI.s page 22 436:Drivers/CMSIS/Include/cmsis_gcc.h **** */ 437:Drivers/CMSIS/Include/cmsis_gcc.h **** __STATIC_FORCEINLINE void __TZ_set_SP_NS(uint32_t topOfStack) 438:Drivers/CMSIS/Include/cmsis_gcc.h **** { 439:Drivers/CMSIS/Include/cmsis_gcc.h **** __ASM volatile ("MSR sp_ns, %0" : : "r" (topOfStack) : ); 440:Drivers/CMSIS/Include/cmsis_gcc.h **** } 441:Drivers/CMSIS/Include/cmsis_gcc.h **** #endif 442:Drivers/CMSIS/Include/cmsis_gcc.h **** 443:Drivers/CMSIS/Include/cmsis_gcc.h **** 444:Drivers/CMSIS/Include/cmsis_gcc.h **** /** 445:Drivers/CMSIS/Include/cmsis_gcc.h **** \brief Get Priority Mask 446:Drivers/CMSIS/Include/cmsis_gcc.h **** \details Returns the current state of the priority mask bit from the Priority Mask Register. 447:Drivers/CMSIS/Include/cmsis_gcc.h **** \return Priority Mask value 448:Drivers/CMSIS/Include/cmsis_gcc.h **** */ 449:Drivers/CMSIS/Include/cmsis_gcc.h **** __STATIC_FORCEINLINE uint32_t __get_PRIMASK(void) 450:Drivers/CMSIS/Include/cmsis_gcc.h **** { 451:Drivers/CMSIS/Include/cmsis_gcc.h **** uint32_t result; 452:Drivers/CMSIS/Include/cmsis_gcc.h **** 453:Drivers/CMSIS/Include/cmsis_gcc.h **** __ASM volatile ("MRS %0, primask" : "=r" (result) :: "memory"); 454:Drivers/CMSIS/Include/cmsis_gcc.h **** return(result); 455:Drivers/CMSIS/Include/cmsis_gcc.h **** } 456:Drivers/CMSIS/Include/cmsis_gcc.h **** 457:Drivers/CMSIS/Include/cmsis_gcc.h **** 458:Drivers/CMSIS/Include/cmsis_gcc.h **** #if (defined (__ARM_FEATURE_CMSE ) && (__ARM_FEATURE_CMSE == 3)) 459:Drivers/CMSIS/Include/cmsis_gcc.h **** /** 460:Drivers/CMSIS/Include/cmsis_gcc.h **** \brief Get Priority Mask (non-secure) 461:Drivers/CMSIS/Include/cmsis_gcc.h **** \details Returns the current state of the non-secure priority mask bit from the Priority Mask Reg 462:Drivers/CMSIS/Include/cmsis_gcc.h **** \return Priority Mask value 463:Drivers/CMSIS/Include/cmsis_gcc.h **** */ 464:Drivers/CMSIS/Include/cmsis_gcc.h **** __STATIC_FORCEINLINE uint32_t __TZ_get_PRIMASK_NS(void) 465:Drivers/CMSIS/Include/cmsis_gcc.h **** { 466:Drivers/CMSIS/Include/cmsis_gcc.h **** uint32_t result; 467:Drivers/CMSIS/Include/cmsis_gcc.h **** 468:Drivers/CMSIS/Include/cmsis_gcc.h **** __ASM volatile ("MRS %0, primask_ns" : "=r" (result) :: "memory"); 469:Drivers/CMSIS/Include/cmsis_gcc.h **** return(result); 470:Drivers/CMSIS/Include/cmsis_gcc.h **** } 471:Drivers/CMSIS/Include/cmsis_gcc.h **** #endif 472:Drivers/CMSIS/Include/cmsis_gcc.h **** 473:Drivers/CMSIS/Include/cmsis_gcc.h **** 474:Drivers/CMSIS/Include/cmsis_gcc.h **** /** 475:Drivers/CMSIS/Include/cmsis_gcc.h **** \brief Set Priority Mask 476:Drivers/CMSIS/Include/cmsis_gcc.h **** \details Assigns the given value to the Priority Mask Register. 477:Drivers/CMSIS/Include/cmsis_gcc.h **** \param [in] priMask Priority Mask 478:Drivers/CMSIS/Include/cmsis_gcc.h **** */ 479:Drivers/CMSIS/Include/cmsis_gcc.h **** __STATIC_FORCEINLINE void __set_PRIMASK(uint32_t priMask) 480:Drivers/CMSIS/Include/cmsis_gcc.h **** { 481:Drivers/CMSIS/Include/cmsis_gcc.h **** __ASM volatile ("MSR primask, %0" : : "r" (priMask) : "memory"); 482:Drivers/CMSIS/Include/cmsis_gcc.h **** } 483:Drivers/CMSIS/Include/cmsis_gcc.h **** 484:Drivers/CMSIS/Include/cmsis_gcc.h **** 485:Drivers/CMSIS/Include/cmsis_gcc.h **** #if (defined (__ARM_FEATURE_CMSE ) && (__ARM_FEATURE_CMSE == 3)) 486:Drivers/CMSIS/Include/cmsis_gcc.h **** /** 487:Drivers/CMSIS/Include/cmsis_gcc.h **** \brief Set Priority Mask (non-secure) 488:Drivers/CMSIS/Include/cmsis_gcc.h **** \details Assigns the given value to the non-secure Priority Mask Register when in secure state. 489:Drivers/CMSIS/Include/cmsis_gcc.h **** \param [in] priMask Priority Mask 490:Drivers/CMSIS/Include/cmsis_gcc.h **** */ 491:Drivers/CMSIS/Include/cmsis_gcc.h **** __STATIC_FORCEINLINE void __TZ_set_PRIMASK_NS(uint32_t priMask) 492:Drivers/CMSIS/Include/cmsis_gcc.h **** { ARM GAS /tmp/ccsIWRCI.s page 23 493:Drivers/CMSIS/Include/cmsis_gcc.h **** __ASM volatile ("MSR primask_ns, %0" : : "r" (priMask) : "memory"); 494:Drivers/CMSIS/Include/cmsis_gcc.h **** } 495:Drivers/CMSIS/Include/cmsis_gcc.h **** #endif 496:Drivers/CMSIS/Include/cmsis_gcc.h **** 497:Drivers/CMSIS/Include/cmsis_gcc.h **** 498:Drivers/CMSIS/Include/cmsis_gcc.h **** #if ((defined (__ARM_ARCH_7M__ ) && (__ARM_ARCH_7M__ == 1)) || \ 499:Drivers/CMSIS/Include/cmsis_gcc.h **** (defined (__ARM_ARCH_7EM__ ) && (__ARM_ARCH_7EM__ == 1)) || \ 500:Drivers/CMSIS/Include/cmsis_gcc.h **** (defined (__ARM_ARCH_8M_MAIN__ ) && (__ARM_ARCH_8M_MAIN__ == 1)) ) 501:Drivers/CMSIS/Include/cmsis_gcc.h **** /** 502:Drivers/CMSIS/Include/cmsis_gcc.h **** \brief Enable FIQ 503:Drivers/CMSIS/Include/cmsis_gcc.h **** \details Enables FIQ interrupts by clearing the F-bit in the CPSR. 504:Drivers/CMSIS/Include/cmsis_gcc.h **** Can only be executed in Privileged modes. 505:Drivers/CMSIS/Include/cmsis_gcc.h **** */ 506:Drivers/CMSIS/Include/cmsis_gcc.h **** __STATIC_FORCEINLINE void __enable_fault_irq(void) 507:Drivers/CMSIS/Include/cmsis_gcc.h **** { 508:Drivers/CMSIS/Include/cmsis_gcc.h **** __ASM volatile ("cpsie f" : : : "memory"); 509:Drivers/CMSIS/Include/cmsis_gcc.h **** } 510:Drivers/CMSIS/Include/cmsis_gcc.h **** 511:Drivers/CMSIS/Include/cmsis_gcc.h **** 512:Drivers/CMSIS/Include/cmsis_gcc.h **** /** 513:Drivers/CMSIS/Include/cmsis_gcc.h **** \brief Disable FIQ 514:Drivers/CMSIS/Include/cmsis_gcc.h **** \details Disables FIQ interrupts by setting the F-bit in the CPSR. 515:Drivers/CMSIS/Include/cmsis_gcc.h **** Can only be executed in Privileged modes. 516:Drivers/CMSIS/Include/cmsis_gcc.h **** */ 517:Drivers/CMSIS/Include/cmsis_gcc.h **** __STATIC_FORCEINLINE void __disable_fault_irq(void) 518:Drivers/CMSIS/Include/cmsis_gcc.h **** { 519:Drivers/CMSIS/Include/cmsis_gcc.h **** __ASM volatile ("cpsid f" : : : "memory"); 520:Drivers/CMSIS/Include/cmsis_gcc.h **** } 521:Drivers/CMSIS/Include/cmsis_gcc.h **** 522:Drivers/CMSIS/Include/cmsis_gcc.h **** 523:Drivers/CMSIS/Include/cmsis_gcc.h **** /** 524:Drivers/CMSIS/Include/cmsis_gcc.h **** \brief Get Base Priority 525:Drivers/CMSIS/Include/cmsis_gcc.h **** \details Returns the current value of the Base Priority register. 526:Drivers/CMSIS/Include/cmsis_gcc.h **** \return Base Priority register value 527:Drivers/CMSIS/Include/cmsis_gcc.h **** */ 528:Drivers/CMSIS/Include/cmsis_gcc.h **** __STATIC_FORCEINLINE uint32_t __get_BASEPRI(void) 529:Drivers/CMSIS/Include/cmsis_gcc.h **** { 530:Drivers/CMSIS/Include/cmsis_gcc.h **** uint32_t result; 531:Drivers/CMSIS/Include/cmsis_gcc.h **** 532:Drivers/CMSIS/Include/cmsis_gcc.h **** __ASM volatile ("MRS %0, basepri" : "=r" (result) ); 533:Drivers/CMSIS/Include/cmsis_gcc.h **** return(result); 534:Drivers/CMSIS/Include/cmsis_gcc.h **** } 535:Drivers/CMSIS/Include/cmsis_gcc.h **** 536:Drivers/CMSIS/Include/cmsis_gcc.h **** 537:Drivers/CMSIS/Include/cmsis_gcc.h **** #if (defined (__ARM_FEATURE_CMSE ) && (__ARM_FEATURE_CMSE == 3)) 538:Drivers/CMSIS/Include/cmsis_gcc.h **** /** 539:Drivers/CMSIS/Include/cmsis_gcc.h **** \brief Get Base Priority (non-secure) 540:Drivers/CMSIS/Include/cmsis_gcc.h **** \details Returns the current value of the non-secure Base Priority register when in secure state. 541:Drivers/CMSIS/Include/cmsis_gcc.h **** \return Base Priority register value 542:Drivers/CMSIS/Include/cmsis_gcc.h **** */ 543:Drivers/CMSIS/Include/cmsis_gcc.h **** __STATIC_FORCEINLINE uint32_t __TZ_get_BASEPRI_NS(void) 544:Drivers/CMSIS/Include/cmsis_gcc.h **** { 545:Drivers/CMSIS/Include/cmsis_gcc.h **** uint32_t result; 546:Drivers/CMSIS/Include/cmsis_gcc.h **** 547:Drivers/CMSIS/Include/cmsis_gcc.h **** __ASM volatile ("MRS %0, basepri_ns" : "=r" (result) ); 548:Drivers/CMSIS/Include/cmsis_gcc.h **** return(result); 549:Drivers/CMSIS/Include/cmsis_gcc.h **** } ARM GAS /tmp/ccsIWRCI.s page 24 550:Drivers/CMSIS/Include/cmsis_gcc.h **** #endif 551:Drivers/CMSIS/Include/cmsis_gcc.h **** 552:Drivers/CMSIS/Include/cmsis_gcc.h **** 553:Drivers/CMSIS/Include/cmsis_gcc.h **** /** 554:Drivers/CMSIS/Include/cmsis_gcc.h **** \brief Set Base Priority 555:Drivers/CMSIS/Include/cmsis_gcc.h **** \details Assigns the given value to the Base Priority register. 556:Drivers/CMSIS/Include/cmsis_gcc.h **** \param [in] basePri Base Priority value to set 557:Drivers/CMSIS/Include/cmsis_gcc.h **** */ 558:Drivers/CMSIS/Include/cmsis_gcc.h **** __STATIC_FORCEINLINE void __set_BASEPRI(uint32_t basePri) 559:Drivers/CMSIS/Include/cmsis_gcc.h **** { 560:Drivers/CMSIS/Include/cmsis_gcc.h **** __ASM volatile ("MSR basepri, %0" : : "r" (basePri) : "memory"); 561:Drivers/CMSIS/Include/cmsis_gcc.h **** } 562:Drivers/CMSIS/Include/cmsis_gcc.h **** 563:Drivers/CMSIS/Include/cmsis_gcc.h **** 564:Drivers/CMSIS/Include/cmsis_gcc.h **** #if (defined (__ARM_FEATURE_CMSE ) && (__ARM_FEATURE_CMSE == 3)) 565:Drivers/CMSIS/Include/cmsis_gcc.h **** /** 566:Drivers/CMSIS/Include/cmsis_gcc.h **** \brief Set Base Priority (non-secure) 567:Drivers/CMSIS/Include/cmsis_gcc.h **** \details Assigns the given value to the non-secure Base Priority register when in secure state. 568:Drivers/CMSIS/Include/cmsis_gcc.h **** \param [in] basePri Base Priority value to set 569:Drivers/CMSIS/Include/cmsis_gcc.h **** */ 570:Drivers/CMSIS/Include/cmsis_gcc.h **** __STATIC_FORCEINLINE void __TZ_set_BASEPRI_NS(uint32_t basePri) 571:Drivers/CMSIS/Include/cmsis_gcc.h **** { 572:Drivers/CMSIS/Include/cmsis_gcc.h **** __ASM volatile ("MSR basepri_ns, %0" : : "r" (basePri) : "memory"); 573:Drivers/CMSIS/Include/cmsis_gcc.h **** } 574:Drivers/CMSIS/Include/cmsis_gcc.h **** #endif 575:Drivers/CMSIS/Include/cmsis_gcc.h **** 576:Drivers/CMSIS/Include/cmsis_gcc.h **** 577:Drivers/CMSIS/Include/cmsis_gcc.h **** /** 578:Drivers/CMSIS/Include/cmsis_gcc.h **** \brief Set Base Priority with condition 579:Drivers/CMSIS/Include/cmsis_gcc.h **** \details Assigns the given value to the Base Priority register only if BASEPRI masking is disable 580:Drivers/CMSIS/Include/cmsis_gcc.h **** or the new value increases the BASEPRI priority level. 581:Drivers/CMSIS/Include/cmsis_gcc.h **** \param [in] basePri Base Priority value to set 582:Drivers/CMSIS/Include/cmsis_gcc.h **** */ 583:Drivers/CMSIS/Include/cmsis_gcc.h **** __STATIC_FORCEINLINE void __set_BASEPRI_MAX(uint32_t basePri) 584:Drivers/CMSIS/Include/cmsis_gcc.h **** { 585:Drivers/CMSIS/Include/cmsis_gcc.h **** __ASM volatile ("MSR basepri_max, %0" : : "r" (basePri) : "memory"); 586:Drivers/CMSIS/Include/cmsis_gcc.h **** } 587:Drivers/CMSIS/Include/cmsis_gcc.h **** 588:Drivers/CMSIS/Include/cmsis_gcc.h **** 589:Drivers/CMSIS/Include/cmsis_gcc.h **** /** 590:Drivers/CMSIS/Include/cmsis_gcc.h **** \brief Get Fault Mask 591:Drivers/CMSIS/Include/cmsis_gcc.h **** \details Returns the current value of the Fault Mask register. 592:Drivers/CMSIS/Include/cmsis_gcc.h **** \return Fault Mask register value 593:Drivers/CMSIS/Include/cmsis_gcc.h **** */ 594:Drivers/CMSIS/Include/cmsis_gcc.h **** __STATIC_FORCEINLINE uint32_t __get_FAULTMASK(void) 595:Drivers/CMSIS/Include/cmsis_gcc.h **** { 596:Drivers/CMSIS/Include/cmsis_gcc.h **** uint32_t result; 597:Drivers/CMSIS/Include/cmsis_gcc.h **** 598:Drivers/CMSIS/Include/cmsis_gcc.h **** __ASM volatile ("MRS %0, faultmask" : "=r" (result) ); 599:Drivers/CMSIS/Include/cmsis_gcc.h **** return(result); 600:Drivers/CMSIS/Include/cmsis_gcc.h **** } 601:Drivers/CMSIS/Include/cmsis_gcc.h **** 602:Drivers/CMSIS/Include/cmsis_gcc.h **** 603:Drivers/CMSIS/Include/cmsis_gcc.h **** #if (defined (__ARM_FEATURE_CMSE ) && (__ARM_FEATURE_CMSE == 3)) 604:Drivers/CMSIS/Include/cmsis_gcc.h **** /** 605:Drivers/CMSIS/Include/cmsis_gcc.h **** \brief Get Fault Mask (non-secure) 606:Drivers/CMSIS/Include/cmsis_gcc.h **** \details Returns the current value of the non-secure Fault Mask register when in secure state. ARM GAS /tmp/ccsIWRCI.s page 25 607:Drivers/CMSIS/Include/cmsis_gcc.h **** \return Fault Mask register value 608:Drivers/CMSIS/Include/cmsis_gcc.h **** */ 609:Drivers/CMSIS/Include/cmsis_gcc.h **** __STATIC_FORCEINLINE uint32_t __TZ_get_FAULTMASK_NS(void) 610:Drivers/CMSIS/Include/cmsis_gcc.h **** { 611:Drivers/CMSIS/Include/cmsis_gcc.h **** uint32_t result; 612:Drivers/CMSIS/Include/cmsis_gcc.h **** 613:Drivers/CMSIS/Include/cmsis_gcc.h **** __ASM volatile ("MRS %0, faultmask_ns" : "=r" (result) ); 614:Drivers/CMSIS/Include/cmsis_gcc.h **** return(result); 615:Drivers/CMSIS/Include/cmsis_gcc.h **** } 616:Drivers/CMSIS/Include/cmsis_gcc.h **** #endif 617:Drivers/CMSIS/Include/cmsis_gcc.h **** 618:Drivers/CMSIS/Include/cmsis_gcc.h **** 619:Drivers/CMSIS/Include/cmsis_gcc.h **** /** 620:Drivers/CMSIS/Include/cmsis_gcc.h **** \brief Set Fault Mask 621:Drivers/CMSIS/Include/cmsis_gcc.h **** \details Assigns the given value to the Fault Mask register. 622:Drivers/CMSIS/Include/cmsis_gcc.h **** \param [in] faultMask Fault Mask value to set 623:Drivers/CMSIS/Include/cmsis_gcc.h **** */ 624:Drivers/CMSIS/Include/cmsis_gcc.h **** __STATIC_FORCEINLINE void __set_FAULTMASK(uint32_t faultMask) 625:Drivers/CMSIS/Include/cmsis_gcc.h **** { 626:Drivers/CMSIS/Include/cmsis_gcc.h **** __ASM volatile ("MSR faultmask, %0" : : "r" (faultMask) : "memory"); 627:Drivers/CMSIS/Include/cmsis_gcc.h **** } 628:Drivers/CMSIS/Include/cmsis_gcc.h **** 629:Drivers/CMSIS/Include/cmsis_gcc.h **** 630:Drivers/CMSIS/Include/cmsis_gcc.h **** #if (defined (__ARM_FEATURE_CMSE ) && (__ARM_FEATURE_CMSE == 3)) 631:Drivers/CMSIS/Include/cmsis_gcc.h **** /** 632:Drivers/CMSIS/Include/cmsis_gcc.h **** \brief Set Fault Mask (non-secure) 633:Drivers/CMSIS/Include/cmsis_gcc.h **** \details Assigns the given value to the non-secure Fault Mask register when in secure state. 634:Drivers/CMSIS/Include/cmsis_gcc.h **** \param [in] faultMask Fault Mask value to set 635:Drivers/CMSIS/Include/cmsis_gcc.h **** */ 636:Drivers/CMSIS/Include/cmsis_gcc.h **** __STATIC_FORCEINLINE void __TZ_set_FAULTMASK_NS(uint32_t faultMask) 637:Drivers/CMSIS/Include/cmsis_gcc.h **** { 638:Drivers/CMSIS/Include/cmsis_gcc.h **** __ASM volatile ("MSR faultmask_ns, %0" : : "r" (faultMask) : "memory"); 639:Drivers/CMSIS/Include/cmsis_gcc.h **** } 640:Drivers/CMSIS/Include/cmsis_gcc.h **** #endif 641:Drivers/CMSIS/Include/cmsis_gcc.h **** 642:Drivers/CMSIS/Include/cmsis_gcc.h **** #endif /* ((defined (__ARM_ARCH_7M__ ) && (__ARM_ARCH_7M__ == 1)) || \ 643:Drivers/CMSIS/Include/cmsis_gcc.h **** (defined (__ARM_ARCH_7EM__ ) && (__ARM_ARCH_7EM__ == 1)) || \ 644:Drivers/CMSIS/Include/cmsis_gcc.h **** (defined (__ARM_ARCH_8M_MAIN__ ) && (__ARM_ARCH_8M_MAIN__ == 1)) ) */ 645:Drivers/CMSIS/Include/cmsis_gcc.h **** 646:Drivers/CMSIS/Include/cmsis_gcc.h **** 647:Drivers/CMSIS/Include/cmsis_gcc.h **** #if ((defined (__ARM_ARCH_8M_MAIN__ ) && (__ARM_ARCH_8M_MAIN__ == 1)) || \ 648:Drivers/CMSIS/Include/cmsis_gcc.h **** (defined (__ARM_ARCH_8M_BASE__ ) && (__ARM_ARCH_8M_BASE__ == 1)) ) 649:Drivers/CMSIS/Include/cmsis_gcc.h **** 650:Drivers/CMSIS/Include/cmsis_gcc.h **** /** 651:Drivers/CMSIS/Include/cmsis_gcc.h **** \brief Get Process Stack Pointer Limit 652:Drivers/CMSIS/Include/cmsis_gcc.h **** Devices without ARMv8-M Main Extensions (i.e. Cortex-M23) lack the non-secure 653:Drivers/CMSIS/Include/cmsis_gcc.h **** Stack Pointer Limit register hence zero is returned always in non-secure 654:Drivers/CMSIS/Include/cmsis_gcc.h **** mode. 655:Drivers/CMSIS/Include/cmsis_gcc.h **** 656:Drivers/CMSIS/Include/cmsis_gcc.h **** \details Returns the current value of the Process Stack Pointer Limit (PSPLIM). 657:Drivers/CMSIS/Include/cmsis_gcc.h **** \return PSPLIM Register value 658:Drivers/CMSIS/Include/cmsis_gcc.h **** */ 659:Drivers/CMSIS/Include/cmsis_gcc.h **** __STATIC_FORCEINLINE uint32_t __get_PSPLIM(void) 660:Drivers/CMSIS/Include/cmsis_gcc.h **** { 661:Drivers/CMSIS/Include/cmsis_gcc.h **** #if (!(defined (__ARM_ARCH_8M_MAIN__ ) && (__ARM_ARCH_8M_MAIN__ == 1)) && \ 662:Drivers/CMSIS/Include/cmsis_gcc.h **** (!defined (__ARM_FEATURE_CMSE) || (__ARM_FEATURE_CMSE < 3))) 663:Drivers/CMSIS/Include/cmsis_gcc.h **** // without main extensions, the non-secure PSPLIM is RAZ/WI ARM GAS /tmp/ccsIWRCI.s page 26 664:Drivers/CMSIS/Include/cmsis_gcc.h **** return 0U; 665:Drivers/CMSIS/Include/cmsis_gcc.h **** #else 666:Drivers/CMSIS/Include/cmsis_gcc.h **** uint32_t result; 667:Drivers/CMSIS/Include/cmsis_gcc.h **** __ASM volatile ("MRS %0, psplim" : "=r" (result) ); 668:Drivers/CMSIS/Include/cmsis_gcc.h **** return result; 669:Drivers/CMSIS/Include/cmsis_gcc.h **** #endif 670:Drivers/CMSIS/Include/cmsis_gcc.h **** } 671:Drivers/CMSIS/Include/cmsis_gcc.h **** 672:Drivers/CMSIS/Include/cmsis_gcc.h **** #if (defined (__ARM_FEATURE_CMSE) && (__ARM_FEATURE_CMSE == 3)) 673:Drivers/CMSIS/Include/cmsis_gcc.h **** /** 674:Drivers/CMSIS/Include/cmsis_gcc.h **** \brief Get Process Stack Pointer Limit (non-secure) 675:Drivers/CMSIS/Include/cmsis_gcc.h **** Devices without ARMv8-M Main Extensions (i.e. Cortex-M23) lack the non-secure 676:Drivers/CMSIS/Include/cmsis_gcc.h **** Stack Pointer Limit register hence zero is returned always. 677:Drivers/CMSIS/Include/cmsis_gcc.h **** 678:Drivers/CMSIS/Include/cmsis_gcc.h **** \details Returns the current value of the non-secure Process Stack Pointer Limit (PSPLIM) when in 679:Drivers/CMSIS/Include/cmsis_gcc.h **** \return PSPLIM Register value 680:Drivers/CMSIS/Include/cmsis_gcc.h **** */ 681:Drivers/CMSIS/Include/cmsis_gcc.h **** __STATIC_FORCEINLINE uint32_t __TZ_get_PSPLIM_NS(void) 682:Drivers/CMSIS/Include/cmsis_gcc.h **** { 683:Drivers/CMSIS/Include/cmsis_gcc.h **** #if (!(defined (__ARM_ARCH_8M_MAIN__ ) && (__ARM_ARCH_8M_MAIN__ == 1))) 684:Drivers/CMSIS/Include/cmsis_gcc.h **** // without main extensions, the non-secure PSPLIM is RAZ/WI 685:Drivers/CMSIS/Include/cmsis_gcc.h **** return 0U; 686:Drivers/CMSIS/Include/cmsis_gcc.h **** #else 687:Drivers/CMSIS/Include/cmsis_gcc.h **** uint32_t result; 688:Drivers/CMSIS/Include/cmsis_gcc.h **** __ASM volatile ("MRS %0, psplim_ns" : "=r" (result) ); 689:Drivers/CMSIS/Include/cmsis_gcc.h **** return result; 690:Drivers/CMSIS/Include/cmsis_gcc.h **** #endif 691:Drivers/CMSIS/Include/cmsis_gcc.h **** } 692:Drivers/CMSIS/Include/cmsis_gcc.h **** #endif 693:Drivers/CMSIS/Include/cmsis_gcc.h **** 694:Drivers/CMSIS/Include/cmsis_gcc.h **** 695:Drivers/CMSIS/Include/cmsis_gcc.h **** /** 696:Drivers/CMSIS/Include/cmsis_gcc.h **** \brief Set Process Stack Pointer Limit 697:Drivers/CMSIS/Include/cmsis_gcc.h **** Devices without ARMv8-M Main Extensions (i.e. Cortex-M23) lack the non-secure 698:Drivers/CMSIS/Include/cmsis_gcc.h **** Stack Pointer Limit register hence the write is silently ignored in non-secure 699:Drivers/CMSIS/Include/cmsis_gcc.h **** mode. 700:Drivers/CMSIS/Include/cmsis_gcc.h **** 701:Drivers/CMSIS/Include/cmsis_gcc.h **** \details Assigns the given value to the Process Stack Pointer Limit (PSPLIM). 702:Drivers/CMSIS/Include/cmsis_gcc.h **** \param [in] ProcStackPtrLimit Process Stack Pointer Limit value to set 703:Drivers/CMSIS/Include/cmsis_gcc.h **** */ 704:Drivers/CMSIS/Include/cmsis_gcc.h **** __STATIC_FORCEINLINE void __set_PSPLIM(uint32_t ProcStackPtrLimit) 705:Drivers/CMSIS/Include/cmsis_gcc.h **** { 706:Drivers/CMSIS/Include/cmsis_gcc.h **** #if (!(defined (__ARM_ARCH_8M_MAIN__ ) && (__ARM_ARCH_8M_MAIN__ == 1)) && \ 707:Drivers/CMSIS/Include/cmsis_gcc.h **** (!defined (__ARM_FEATURE_CMSE) || (__ARM_FEATURE_CMSE < 3))) 708:Drivers/CMSIS/Include/cmsis_gcc.h **** // without main extensions, the non-secure PSPLIM is RAZ/WI 709:Drivers/CMSIS/Include/cmsis_gcc.h **** (void)ProcStackPtrLimit; 710:Drivers/CMSIS/Include/cmsis_gcc.h **** #else 711:Drivers/CMSIS/Include/cmsis_gcc.h **** __ASM volatile ("MSR psplim, %0" : : "r" (ProcStackPtrLimit)); 712:Drivers/CMSIS/Include/cmsis_gcc.h **** #endif 713:Drivers/CMSIS/Include/cmsis_gcc.h **** } 714:Drivers/CMSIS/Include/cmsis_gcc.h **** 715:Drivers/CMSIS/Include/cmsis_gcc.h **** 716:Drivers/CMSIS/Include/cmsis_gcc.h **** #if (defined (__ARM_FEATURE_CMSE ) && (__ARM_FEATURE_CMSE == 3)) 717:Drivers/CMSIS/Include/cmsis_gcc.h **** /** 718:Drivers/CMSIS/Include/cmsis_gcc.h **** \brief Set Process Stack Pointer (non-secure) 719:Drivers/CMSIS/Include/cmsis_gcc.h **** Devices without ARMv8-M Main Extensions (i.e. Cortex-M23) lack the non-secure 720:Drivers/CMSIS/Include/cmsis_gcc.h **** Stack Pointer Limit register hence the write is silently ignored. ARM GAS /tmp/ccsIWRCI.s page 27 721:Drivers/CMSIS/Include/cmsis_gcc.h **** 722:Drivers/CMSIS/Include/cmsis_gcc.h **** \details Assigns the given value to the non-secure Process Stack Pointer Limit (PSPLIM) when in s 723:Drivers/CMSIS/Include/cmsis_gcc.h **** \param [in] ProcStackPtrLimit Process Stack Pointer Limit value to set 724:Drivers/CMSIS/Include/cmsis_gcc.h **** */ 725:Drivers/CMSIS/Include/cmsis_gcc.h **** __STATIC_FORCEINLINE void __TZ_set_PSPLIM_NS(uint32_t ProcStackPtrLimit) 726:Drivers/CMSIS/Include/cmsis_gcc.h **** { 727:Drivers/CMSIS/Include/cmsis_gcc.h **** #if (!(defined (__ARM_ARCH_8M_MAIN__ ) && (__ARM_ARCH_8M_MAIN__ == 1))) 728:Drivers/CMSIS/Include/cmsis_gcc.h **** // without main extensions, the non-secure PSPLIM is RAZ/WI 729:Drivers/CMSIS/Include/cmsis_gcc.h **** (void)ProcStackPtrLimit; 730:Drivers/CMSIS/Include/cmsis_gcc.h **** #else 731:Drivers/CMSIS/Include/cmsis_gcc.h **** __ASM volatile ("MSR psplim_ns, %0\n" : : "r" (ProcStackPtrLimit)); 732:Drivers/CMSIS/Include/cmsis_gcc.h **** #endif 733:Drivers/CMSIS/Include/cmsis_gcc.h **** } 734:Drivers/CMSIS/Include/cmsis_gcc.h **** #endif 735:Drivers/CMSIS/Include/cmsis_gcc.h **** 736:Drivers/CMSIS/Include/cmsis_gcc.h **** 737:Drivers/CMSIS/Include/cmsis_gcc.h **** /** 738:Drivers/CMSIS/Include/cmsis_gcc.h **** \brief Get Main Stack Pointer Limit 739:Drivers/CMSIS/Include/cmsis_gcc.h **** Devices without ARMv8-M Main Extensions (i.e. Cortex-M23) lack the non-secure 740:Drivers/CMSIS/Include/cmsis_gcc.h **** Stack Pointer Limit register hence zero is returned always in non-secure 741:Drivers/CMSIS/Include/cmsis_gcc.h **** mode. 742:Drivers/CMSIS/Include/cmsis_gcc.h **** 743:Drivers/CMSIS/Include/cmsis_gcc.h **** \details Returns the current value of the Main Stack Pointer Limit (MSPLIM). 744:Drivers/CMSIS/Include/cmsis_gcc.h **** \return MSPLIM Register value 745:Drivers/CMSIS/Include/cmsis_gcc.h **** */ 746:Drivers/CMSIS/Include/cmsis_gcc.h **** __STATIC_FORCEINLINE uint32_t __get_MSPLIM(void) 747:Drivers/CMSIS/Include/cmsis_gcc.h **** { 748:Drivers/CMSIS/Include/cmsis_gcc.h **** #if (!(defined (__ARM_ARCH_8M_MAIN__ ) && (__ARM_ARCH_8M_MAIN__ == 1)) && \ 749:Drivers/CMSIS/Include/cmsis_gcc.h **** (!defined (__ARM_FEATURE_CMSE) || (__ARM_FEATURE_CMSE < 3))) 750:Drivers/CMSIS/Include/cmsis_gcc.h **** // without main extensions, the non-secure MSPLIM is RAZ/WI 751:Drivers/CMSIS/Include/cmsis_gcc.h **** return 0U; 752:Drivers/CMSIS/Include/cmsis_gcc.h **** #else 753:Drivers/CMSIS/Include/cmsis_gcc.h **** uint32_t result; 754:Drivers/CMSIS/Include/cmsis_gcc.h **** __ASM volatile ("MRS %0, msplim" : "=r" (result) ); 755:Drivers/CMSIS/Include/cmsis_gcc.h **** return result; 756:Drivers/CMSIS/Include/cmsis_gcc.h **** #endif 757:Drivers/CMSIS/Include/cmsis_gcc.h **** } 758:Drivers/CMSIS/Include/cmsis_gcc.h **** 759:Drivers/CMSIS/Include/cmsis_gcc.h **** 760:Drivers/CMSIS/Include/cmsis_gcc.h **** #if (defined (__ARM_FEATURE_CMSE ) && (__ARM_FEATURE_CMSE == 3)) 761:Drivers/CMSIS/Include/cmsis_gcc.h **** /** 762:Drivers/CMSIS/Include/cmsis_gcc.h **** \brief Get Main Stack Pointer Limit (non-secure) 763:Drivers/CMSIS/Include/cmsis_gcc.h **** Devices without ARMv8-M Main Extensions (i.e. Cortex-M23) lack the non-secure 764:Drivers/CMSIS/Include/cmsis_gcc.h **** Stack Pointer Limit register hence zero is returned always. 765:Drivers/CMSIS/Include/cmsis_gcc.h **** 766:Drivers/CMSIS/Include/cmsis_gcc.h **** \details Returns the current value of the non-secure Main Stack Pointer Limit(MSPLIM) when in sec 767:Drivers/CMSIS/Include/cmsis_gcc.h **** \return MSPLIM Register value 768:Drivers/CMSIS/Include/cmsis_gcc.h **** */ 769:Drivers/CMSIS/Include/cmsis_gcc.h **** __STATIC_FORCEINLINE uint32_t __TZ_get_MSPLIM_NS(void) 770:Drivers/CMSIS/Include/cmsis_gcc.h **** { 771:Drivers/CMSIS/Include/cmsis_gcc.h **** #if (!(defined (__ARM_ARCH_8M_MAIN__ ) && (__ARM_ARCH_8M_MAIN__ == 1))) 772:Drivers/CMSIS/Include/cmsis_gcc.h **** // without main extensions, the non-secure MSPLIM is RAZ/WI 773:Drivers/CMSIS/Include/cmsis_gcc.h **** return 0U; 774:Drivers/CMSIS/Include/cmsis_gcc.h **** #else 775:Drivers/CMSIS/Include/cmsis_gcc.h **** uint32_t result; 776:Drivers/CMSIS/Include/cmsis_gcc.h **** __ASM volatile ("MRS %0, msplim_ns" : "=r" (result) ); 777:Drivers/CMSIS/Include/cmsis_gcc.h **** return result; ARM GAS /tmp/ccsIWRCI.s page 28 778:Drivers/CMSIS/Include/cmsis_gcc.h **** #endif 779:Drivers/CMSIS/Include/cmsis_gcc.h **** } 780:Drivers/CMSIS/Include/cmsis_gcc.h **** #endif 781:Drivers/CMSIS/Include/cmsis_gcc.h **** 782:Drivers/CMSIS/Include/cmsis_gcc.h **** 783:Drivers/CMSIS/Include/cmsis_gcc.h **** /** 784:Drivers/CMSIS/Include/cmsis_gcc.h **** \brief Set Main Stack Pointer Limit 785:Drivers/CMSIS/Include/cmsis_gcc.h **** Devices without ARMv8-M Main Extensions (i.e. Cortex-M23) lack the non-secure 786:Drivers/CMSIS/Include/cmsis_gcc.h **** Stack Pointer Limit register hence the write is silently ignored in non-secure 787:Drivers/CMSIS/Include/cmsis_gcc.h **** mode. 788:Drivers/CMSIS/Include/cmsis_gcc.h **** 789:Drivers/CMSIS/Include/cmsis_gcc.h **** \details Assigns the given value to the Main Stack Pointer Limit (MSPLIM). 790:Drivers/CMSIS/Include/cmsis_gcc.h **** \param [in] MainStackPtrLimit Main Stack Pointer Limit value to set 791:Drivers/CMSIS/Include/cmsis_gcc.h **** */ 792:Drivers/CMSIS/Include/cmsis_gcc.h **** __STATIC_FORCEINLINE void __set_MSPLIM(uint32_t MainStackPtrLimit) 793:Drivers/CMSIS/Include/cmsis_gcc.h **** { 794:Drivers/CMSIS/Include/cmsis_gcc.h **** #if (!(defined (__ARM_ARCH_8M_MAIN__ ) && (__ARM_ARCH_8M_MAIN__ == 1)) && \ 795:Drivers/CMSIS/Include/cmsis_gcc.h **** (!defined (__ARM_FEATURE_CMSE) || (__ARM_FEATURE_CMSE < 3))) 796:Drivers/CMSIS/Include/cmsis_gcc.h **** // without main extensions, the non-secure MSPLIM is RAZ/WI 797:Drivers/CMSIS/Include/cmsis_gcc.h **** (void)MainStackPtrLimit; 798:Drivers/CMSIS/Include/cmsis_gcc.h **** #else 799:Drivers/CMSIS/Include/cmsis_gcc.h **** __ASM volatile ("MSR msplim, %0" : : "r" (MainStackPtrLimit)); 800:Drivers/CMSIS/Include/cmsis_gcc.h **** #endif 801:Drivers/CMSIS/Include/cmsis_gcc.h **** } 802:Drivers/CMSIS/Include/cmsis_gcc.h **** 803:Drivers/CMSIS/Include/cmsis_gcc.h **** 804:Drivers/CMSIS/Include/cmsis_gcc.h **** #if (defined (__ARM_FEATURE_CMSE ) && (__ARM_FEATURE_CMSE == 3)) 805:Drivers/CMSIS/Include/cmsis_gcc.h **** /** 806:Drivers/CMSIS/Include/cmsis_gcc.h **** \brief Set Main Stack Pointer Limit (non-secure) 807:Drivers/CMSIS/Include/cmsis_gcc.h **** Devices without ARMv8-M Main Extensions (i.e. Cortex-M23) lack the non-secure 808:Drivers/CMSIS/Include/cmsis_gcc.h **** Stack Pointer Limit register hence the write is silently ignored. 809:Drivers/CMSIS/Include/cmsis_gcc.h **** 810:Drivers/CMSIS/Include/cmsis_gcc.h **** \details Assigns the given value to the non-secure Main Stack Pointer Limit (MSPLIM) when in secu 811:Drivers/CMSIS/Include/cmsis_gcc.h **** \param [in] MainStackPtrLimit Main Stack Pointer value to set 812:Drivers/CMSIS/Include/cmsis_gcc.h **** */ 813:Drivers/CMSIS/Include/cmsis_gcc.h **** __STATIC_FORCEINLINE void __TZ_set_MSPLIM_NS(uint32_t MainStackPtrLimit) 814:Drivers/CMSIS/Include/cmsis_gcc.h **** { 815:Drivers/CMSIS/Include/cmsis_gcc.h **** #if (!(defined (__ARM_ARCH_8M_MAIN__ ) && (__ARM_ARCH_8M_MAIN__ == 1))) 816:Drivers/CMSIS/Include/cmsis_gcc.h **** // without main extensions, the non-secure MSPLIM is RAZ/WI 817:Drivers/CMSIS/Include/cmsis_gcc.h **** (void)MainStackPtrLimit; 818:Drivers/CMSIS/Include/cmsis_gcc.h **** #else 819:Drivers/CMSIS/Include/cmsis_gcc.h **** __ASM volatile ("MSR msplim_ns, %0" : : "r" (MainStackPtrLimit)); 820:Drivers/CMSIS/Include/cmsis_gcc.h **** #endif 821:Drivers/CMSIS/Include/cmsis_gcc.h **** } 822:Drivers/CMSIS/Include/cmsis_gcc.h **** #endif 823:Drivers/CMSIS/Include/cmsis_gcc.h **** 824:Drivers/CMSIS/Include/cmsis_gcc.h **** #endif /* ((defined (__ARM_ARCH_8M_MAIN__ ) && (__ARM_ARCH_8M_MAIN__ == 1)) || \ 825:Drivers/CMSIS/Include/cmsis_gcc.h **** (defined (__ARM_ARCH_8M_BASE__ ) && (__ARM_ARCH_8M_BASE__ == 1)) ) */ 826:Drivers/CMSIS/Include/cmsis_gcc.h **** 827:Drivers/CMSIS/Include/cmsis_gcc.h **** 828:Drivers/CMSIS/Include/cmsis_gcc.h **** /** 829:Drivers/CMSIS/Include/cmsis_gcc.h **** \brief Get FPSCR 830:Drivers/CMSIS/Include/cmsis_gcc.h **** \details Returns the current value of the Floating Point Status/Control register. 831:Drivers/CMSIS/Include/cmsis_gcc.h **** \return Floating Point Status/Control register value 832:Drivers/CMSIS/Include/cmsis_gcc.h **** */ 833:Drivers/CMSIS/Include/cmsis_gcc.h **** __STATIC_FORCEINLINE uint32_t __get_FPSCR(void) 834:Drivers/CMSIS/Include/cmsis_gcc.h **** { ARM GAS /tmp/ccsIWRCI.s page 29 835:Drivers/CMSIS/Include/cmsis_gcc.h **** #if ((defined (__FPU_PRESENT) && (__FPU_PRESENT == 1U)) && \ 836:Drivers/CMSIS/Include/cmsis_gcc.h **** (defined (__FPU_USED ) && (__FPU_USED == 1U)) ) 837:Drivers/CMSIS/Include/cmsis_gcc.h **** #if __has_builtin(__builtin_arm_get_fpscr) 838:Drivers/CMSIS/Include/cmsis_gcc.h **** // Re-enable using built-in when GCC has been fixed 839:Drivers/CMSIS/Include/cmsis_gcc.h **** // || (__GNUC__ > 7) || (__GNUC__ == 7 && __GNUC_MINOR__ >= 2) 840:Drivers/CMSIS/Include/cmsis_gcc.h **** /* see https://gcc.gnu.org/ml/gcc-patches/2017-04/msg00443.html */ 841:Drivers/CMSIS/Include/cmsis_gcc.h **** return __builtin_arm_get_fpscr(); 842:Drivers/CMSIS/Include/cmsis_gcc.h **** #else 843:Drivers/CMSIS/Include/cmsis_gcc.h **** uint32_t result; 844:Drivers/CMSIS/Include/cmsis_gcc.h **** 845:Drivers/CMSIS/Include/cmsis_gcc.h **** __ASM volatile ("VMRS %0, fpscr" : "=r" (result) ); 846:Drivers/CMSIS/Include/cmsis_gcc.h **** return(result); 847:Drivers/CMSIS/Include/cmsis_gcc.h **** #endif 848:Drivers/CMSIS/Include/cmsis_gcc.h **** #else 849:Drivers/CMSIS/Include/cmsis_gcc.h **** return(0U); 850:Drivers/CMSIS/Include/cmsis_gcc.h **** #endif 851:Drivers/CMSIS/Include/cmsis_gcc.h **** } 852:Drivers/CMSIS/Include/cmsis_gcc.h **** 853:Drivers/CMSIS/Include/cmsis_gcc.h **** 854:Drivers/CMSIS/Include/cmsis_gcc.h **** /** 855:Drivers/CMSIS/Include/cmsis_gcc.h **** \brief Set FPSCR 856:Drivers/CMSIS/Include/cmsis_gcc.h **** \details Assigns the given value to the Floating Point Status/Control register. 857:Drivers/CMSIS/Include/cmsis_gcc.h **** \param [in] fpscr Floating Point Status/Control value to set 858:Drivers/CMSIS/Include/cmsis_gcc.h **** */ 859:Drivers/CMSIS/Include/cmsis_gcc.h **** __STATIC_FORCEINLINE void __set_FPSCR(uint32_t fpscr) 860:Drivers/CMSIS/Include/cmsis_gcc.h **** { 861:Drivers/CMSIS/Include/cmsis_gcc.h **** #if ((defined (__FPU_PRESENT) && (__FPU_PRESENT == 1U)) && \ 862:Drivers/CMSIS/Include/cmsis_gcc.h **** (defined (__FPU_USED ) && (__FPU_USED == 1U)) ) 863:Drivers/CMSIS/Include/cmsis_gcc.h **** #if __has_builtin(__builtin_arm_set_fpscr) 864:Drivers/CMSIS/Include/cmsis_gcc.h **** // Re-enable using built-in when GCC has been fixed 865:Drivers/CMSIS/Include/cmsis_gcc.h **** // || (__GNUC__ > 7) || (__GNUC__ == 7 && __GNUC_MINOR__ >= 2) 866:Drivers/CMSIS/Include/cmsis_gcc.h **** /* see https://gcc.gnu.org/ml/gcc-patches/2017-04/msg00443.html */ 867:Drivers/CMSIS/Include/cmsis_gcc.h **** __builtin_arm_set_fpscr(fpscr); 868:Drivers/CMSIS/Include/cmsis_gcc.h **** #else 869:Drivers/CMSIS/Include/cmsis_gcc.h **** __ASM volatile ("VMSR fpscr, %0" : : "r" (fpscr) : "vfpcc", "memory"); 870:Drivers/CMSIS/Include/cmsis_gcc.h **** #endif 871:Drivers/CMSIS/Include/cmsis_gcc.h **** #else 872:Drivers/CMSIS/Include/cmsis_gcc.h **** (void)fpscr; 873:Drivers/CMSIS/Include/cmsis_gcc.h **** #endif 874:Drivers/CMSIS/Include/cmsis_gcc.h **** } 875:Drivers/CMSIS/Include/cmsis_gcc.h **** 876:Drivers/CMSIS/Include/cmsis_gcc.h **** 877:Drivers/CMSIS/Include/cmsis_gcc.h **** /*@} end of CMSIS_Core_RegAccFunctions */ 878:Drivers/CMSIS/Include/cmsis_gcc.h **** 879:Drivers/CMSIS/Include/cmsis_gcc.h **** 880:Drivers/CMSIS/Include/cmsis_gcc.h **** /* ########################## Core Instruction Access ######################### */ 881:Drivers/CMSIS/Include/cmsis_gcc.h **** /** \defgroup CMSIS_Core_InstructionInterface CMSIS Core Instruction Interface 882:Drivers/CMSIS/Include/cmsis_gcc.h **** Access to dedicated instructions 883:Drivers/CMSIS/Include/cmsis_gcc.h **** @{ 884:Drivers/CMSIS/Include/cmsis_gcc.h **** */ 885:Drivers/CMSIS/Include/cmsis_gcc.h **** 886:Drivers/CMSIS/Include/cmsis_gcc.h **** /* Define macros for porting to both thumb1 and thumb2. 887:Drivers/CMSIS/Include/cmsis_gcc.h **** * For thumb1, use low register (r0-r7), specified by constraint "l" 888:Drivers/CMSIS/Include/cmsis_gcc.h **** * Otherwise, use general registers, specified by constraint "r" */ 889:Drivers/CMSIS/Include/cmsis_gcc.h **** #if defined (__thumb__) && !defined (__thumb2__) 890:Drivers/CMSIS/Include/cmsis_gcc.h **** #define __CMSIS_GCC_OUT_REG(r) "=l" (r) 891:Drivers/CMSIS/Include/cmsis_gcc.h **** #define __CMSIS_GCC_RW_REG(r) "+l" (r) ARM GAS /tmp/ccsIWRCI.s page 30 892:Drivers/CMSIS/Include/cmsis_gcc.h **** #define __CMSIS_GCC_USE_REG(r) "l" (r) 893:Drivers/CMSIS/Include/cmsis_gcc.h **** #else 894:Drivers/CMSIS/Include/cmsis_gcc.h **** #define __CMSIS_GCC_OUT_REG(r) "=r" (r) 895:Drivers/CMSIS/Include/cmsis_gcc.h **** #define __CMSIS_GCC_RW_REG(r) "+r" (r) 896:Drivers/CMSIS/Include/cmsis_gcc.h **** #define __CMSIS_GCC_USE_REG(r) "r" (r) 897:Drivers/CMSIS/Include/cmsis_gcc.h **** #endif 898:Drivers/CMSIS/Include/cmsis_gcc.h **** 899:Drivers/CMSIS/Include/cmsis_gcc.h **** /** 900:Drivers/CMSIS/Include/cmsis_gcc.h **** \brief No Operation 901:Drivers/CMSIS/Include/cmsis_gcc.h **** \details No Operation does nothing. This instruction can be used for code alignment purposes. 902:Drivers/CMSIS/Include/cmsis_gcc.h **** */ 903:Drivers/CMSIS/Include/cmsis_gcc.h **** #define __NOP() __ASM volatile ("nop") 904:Drivers/CMSIS/Include/cmsis_gcc.h **** 905:Drivers/CMSIS/Include/cmsis_gcc.h **** /** 906:Drivers/CMSIS/Include/cmsis_gcc.h **** \brief Wait For Interrupt 907:Drivers/CMSIS/Include/cmsis_gcc.h **** \details Wait For Interrupt is a hint instruction that suspends execution until one of a number o 908:Drivers/CMSIS/Include/cmsis_gcc.h **** */ 909:Drivers/CMSIS/Include/cmsis_gcc.h **** #define __WFI() __ASM volatile ("wfi") 910:Drivers/CMSIS/Include/cmsis_gcc.h **** 911:Drivers/CMSIS/Include/cmsis_gcc.h **** 912:Drivers/CMSIS/Include/cmsis_gcc.h **** /** 913:Drivers/CMSIS/Include/cmsis_gcc.h **** \brief Wait For Event 914:Drivers/CMSIS/Include/cmsis_gcc.h **** \details Wait For Event is a hint instruction that permits the processor to enter 915:Drivers/CMSIS/Include/cmsis_gcc.h **** a low-power state until one of a number of events occurs. 916:Drivers/CMSIS/Include/cmsis_gcc.h **** */ 917:Drivers/CMSIS/Include/cmsis_gcc.h **** #define __WFE() __ASM volatile ("wfe") 918:Drivers/CMSIS/Include/cmsis_gcc.h **** 919:Drivers/CMSIS/Include/cmsis_gcc.h **** 920:Drivers/CMSIS/Include/cmsis_gcc.h **** /** 921:Drivers/CMSIS/Include/cmsis_gcc.h **** \brief Send Event 922:Drivers/CMSIS/Include/cmsis_gcc.h **** \details Send Event is a hint instruction. It causes an event to be signaled to the CPU. 923:Drivers/CMSIS/Include/cmsis_gcc.h **** */ 924:Drivers/CMSIS/Include/cmsis_gcc.h **** #define __SEV() __ASM volatile ("sev") 925:Drivers/CMSIS/Include/cmsis_gcc.h **** 926:Drivers/CMSIS/Include/cmsis_gcc.h **** 927:Drivers/CMSIS/Include/cmsis_gcc.h **** /** 928:Drivers/CMSIS/Include/cmsis_gcc.h **** \brief Instruction Synchronization Barrier 929:Drivers/CMSIS/Include/cmsis_gcc.h **** \details Instruction Synchronization Barrier flushes the pipeline in the processor, 930:Drivers/CMSIS/Include/cmsis_gcc.h **** so that all instructions following the ISB are fetched from cache or memory, 931:Drivers/CMSIS/Include/cmsis_gcc.h **** after the instruction has been completed. 932:Drivers/CMSIS/Include/cmsis_gcc.h **** */ 933:Drivers/CMSIS/Include/cmsis_gcc.h **** __STATIC_FORCEINLINE void __ISB(void) 52 .loc 2 933 27 view .LVU7 53 .LBB11: 934:Drivers/CMSIS/Include/cmsis_gcc.h **** { 935:Drivers/CMSIS/Include/cmsis_gcc.h **** __ASM volatile ("isb 0xF":::"memory"); 54 .loc 2 935 3 view .LVU8 55 .syntax unified 56 @ 935 "Drivers/CMSIS/Include/cmsis_gcc.h" 1 57 000e BFF36F8F isb 0xF 58 @ 0 "" 2 59 .thumb 60 .syntax unified 61 .LBE11: 62 .LBE10: 713:Drivers/STM32G4xx_HAL_Driver/Src/stm32g4xx_hal_flash.c **** 714:Drivers/STM32G4xx_HAL_Driver/Src/stm32g4xx_hal_flash.c **** /* Program second word */ ARM GAS /tmp/ccsIWRCI.s page 31 715:Drivers/STM32G4xx_HAL_Driver/Src/stm32g4xx_hal_flash.c **** *(uint32_t *)(Address + 4U) = (uint32_t)(Data >> 32U); 63 .loc 1 715 3 view .LVU9 64 .loc 1 715 31 is_stmt 0 view .LVU10 65 0012 4360 str r3, [r0, #4] 716:Drivers/STM32G4xx_HAL_Driver/Src/stm32g4xx_hal_flash.c **** } 66 .loc 1 716 1 view .LVU11 67 0014 5DF8044B ldr r4, [sp], #4 68 .LCFI1: 69 .cfi_restore 4 70 .cfi_def_cfa_offset 0 71 0018 7047 bx lr 72 .L4: 73 001a 00BF .align 2 74 .L3: 75 001c 00200240 .word 1073881088 76 .cfi_endproc 77 .LFE341: 79 .section .text.FLASH_Program_Fast,"ax",%progbits 80 .align 1 81 .syntax unified 82 .thumb 83 .thumb_func 85 FLASH_Program_Fast: 86 .LVL1: 87 .LFB342: 717:Drivers/STM32G4xx_HAL_Driver/Src/stm32g4xx_hal_flash.c **** 718:Drivers/STM32G4xx_HAL_Driver/Src/stm32g4xx_hal_flash.c **** /** 719:Drivers/STM32G4xx_HAL_Driver/Src/stm32g4xx_hal_flash.c **** * @brief Fast program a row double-word (64-bit) at a specified address. 720:Drivers/STM32G4xx_HAL_Driver/Src/stm32g4xx_hal_flash.c **** * @param Address specifies the address to be programmed. 721:Drivers/STM32G4xx_HAL_Driver/Src/stm32g4xx_hal_flash.c **** * @param DataAddress specifies the address where the data are stored. 722:Drivers/STM32G4xx_HAL_Driver/Src/stm32g4xx_hal_flash.c **** * @retval None 723:Drivers/STM32G4xx_HAL_Driver/Src/stm32g4xx_hal_flash.c **** */ 724:Drivers/STM32G4xx_HAL_Driver/Src/stm32g4xx_hal_flash.c **** static void FLASH_Program_Fast(uint32_t Address, uint32_t DataAddress) 725:Drivers/STM32G4xx_HAL_Driver/Src/stm32g4xx_hal_flash.c **** { 88 .loc 1 725 1 is_stmt 1 view -0 89 .cfi_startproc 90 @ args = 0, pretend = 0, frame = 0 91 @ frame_needed = 0, uses_anonymous_args = 0 92 @ link register save eliminated. 726:Drivers/STM32G4xx_HAL_Driver/Src/stm32g4xx_hal_flash.c **** uint8_t row_index = (2 * FLASH_NB_DOUBLE_WORDS_IN_ROW); 93 .loc 1 726 3 view .LVU13 727:Drivers/STM32G4xx_HAL_Driver/Src/stm32g4xx_hal_flash.c **** uint32_t *dest_addr = (uint32_t *)Address; 94 .loc 1 727 3 view .LVU14 728:Drivers/STM32G4xx_HAL_Driver/Src/stm32g4xx_hal_flash.c **** uint32_t *src_addr = (uint32_t *)DataAddress; 95 .loc 1 728 3 view .LVU15 729:Drivers/STM32G4xx_HAL_Driver/Src/stm32g4xx_hal_flash.c **** uint32_t primask_bit; 96 .loc 1 729 3 view .LVU16 730:Drivers/STM32G4xx_HAL_Driver/Src/stm32g4xx_hal_flash.c **** 731:Drivers/STM32G4xx_HAL_Driver/Src/stm32g4xx_hal_flash.c **** /* Check the parameters */ 732:Drivers/STM32G4xx_HAL_Driver/Src/stm32g4xx_hal_flash.c **** assert_param(IS_FLASH_MAIN_MEM_ADDRESS(Address)); 97 .loc 1 732 3 view .LVU17 733:Drivers/STM32G4xx_HAL_Driver/Src/stm32g4xx_hal_flash.c **** 734:Drivers/STM32G4xx_HAL_Driver/Src/stm32g4xx_hal_flash.c **** /* Set FSTPG bit */ 735:Drivers/STM32G4xx_HAL_Driver/Src/stm32g4xx_hal_flash.c **** SET_BIT(FLASH->CR, FLASH_CR_FSTPG); 98 .loc 1 735 3 view .LVU18 99 0000 094A ldr r2, .L7 100 0002 5369 ldr r3, [r2, #20] ARM GAS /tmp/ccsIWRCI.s page 32 101 0004 43F48023 orr r3, r3, #262144 102 0008 5361 str r3, [r2, #20] 736:Drivers/STM32G4xx_HAL_Driver/Src/stm32g4xx_hal_flash.c **** 737:Drivers/STM32G4xx_HAL_Driver/Src/stm32g4xx_hal_flash.c **** /* Enter critical section: Disable interrupts to avoid any interruption during the loop */ 738:Drivers/STM32G4xx_HAL_Driver/Src/stm32g4xx_hal_flash.c **** primask_bit = __get_PRIMASK(); 103 .loc 1 738 3 view .LVU19 104 .LBB12: 105 .LBI12: 449:Drivers/CMSIS/Include/cmsis_gcc.h **** { 106 .loc 2 449 31 view .LVU20 107 .LBB13: 451:Drivers/CMSIS/Include/cmsis_gcc.h **** 108 .loc 2 451 3 view .LVU21 453:Drivers/CMSIS/Include/cmsis_gcc.h **** return(result); 109 .loc 2 453 3 view .LVU22 110 .syntax unified 111 @ 453 "Drivers/CMSIS/Include/cmsis_gcc.h" 1 112 000a EFF3108C MRS ip, primask 113 @ 0 "" 2 114 .LVL2: 454:Drivers/CMSIS/Include/cmsis_gcc.h **** } 115 .loc 2 454 3 view .LVU23 454:Drivers/CMSIS/Include/cmsis_gcc.h **** } 116 .loc 2 454 3 is_stmt 0 view .LVU24 117 .thumb 118 .syntax unified 119 .LBE13: 120 .LBE12: 739:Drivers/STM32G4xx_HAL_Driver/Src/stm32g4xx_hal_flash.c **** __disable_irq(); 121 .loc 1 739 3 is_stmt 1 view .LVU25 122 .LBB14: 123 .LBI14: 207:Drivers/CMSIS/Include/cmsis_gcc.h **** { 124 .loc 2 207 27 view .LVU26 125 .LBB15: 209:Drivers/CMSIS/Include/cmsis_gcc.h **** } 126 .loc 2 209 3 view .LVU27 127 .syntax unified 128 @ 209 "Drivers/CMSIS/Include/cmsis_gcc.h" 1 129 000e 72B6 cpsid i 130 @ 0 "" 2 131 .thumb 132 .syntax unified 133 .LBE15: 134 .LBE14: 726:Drivers/STM32G4xx_HAL_Driver/Src/stm32g4xx_hal_flash.c **** uint32_t *dest_addr = (uint32_t *)Address; 135 .loc 1 726 11 is_stmt 0 view .LVU28 136 0010 4023 movs r3, #64 137 .LVL3: 138 .L6: 740:Drivers/STM32G4xx_HAL_Driver/Src/stm32g4xx_hal_flash.c **** 741:Drivers/STM32G4xx_HAL_Driver/Src/stm32g4xx_hal_flash.c **** /* Program the double words of the row */ 742:Drivers/STM32G4xx_HAL_Driver/Src/stm32g4xx_hal_flash.c **** do 139 .loc 1 742 3 is_stmt 1 discriminator 1 view .LVU29 743:Drivers/STM32G4xx_HAL_Driver/Src/stm32g4xx_hal_flash.c **** { 744:Drivers/STM32G4xx_HAL_Driver/Src/stm32g4xx_hal_flash.c **** *dest_addr = *src_addr; 140 .loc 1 744 5 discriminator 1 view .LVU30 ARM GAS /tmp/ccsIWRCI.s page 33 141 .loc 1 744 18 is_stmt 0 discriminator 1 view .LVU31 142 0012 51F8042B ldr r2, [r1], #4 143 .LVL4: 144 .loc 1 744 16 discriminator 1 view .LVU32 145 0016 40F8042B str r2, [r0], #4 146 .LVL5: 745:Drivers/STM32G4xx_HAL_Driver/Src/stm32g4xx_hal_flash.c **** dest_addr++; 147 .loc 1 745 5 is_stmt 1 discriminator 1 view .LVU33 746:Drivers/STM32G4xx_HAL_Driver/Src/stm32g4xx_hal_flash.c **** src_addr++; 148 .loc 1 746 5 discriminator 1 view .LVU34 747:Drivers/STM32G4xx_HAL_Driver/Src/stm32g4xx_hal_flash.c **** row_index--; 149 .loc 1 747 5 discriminator 1 view .LVU35 150 .loc 1 747 14 is_stmt 0 discriminator 1 view .LVU36 151 001a 013B subs r3, r3, #1 152 .LVL6: 748:Drivers/STM32G4xx_HAL_Driver/Src/stm32g4xx_hal_flash.c **** } 749:Drivers/STM32G4xx_HAL_Driver/Src/stm32g4xx_hal_flash.c **** while (row_index != 0U); 153 .loc 1 749 20 is_stmt 1 discriminator 1 view .LVU37 154 001c 13F0FF03 ands r3, r3, #255 155 .LVL7: 156 .loc 1 749 20 is_stmt 0 discriminator 1 view .LVU38 157 0020 F7D1 bne .L6 750:Drivers/STM32G4xx_HAL_Driver/Src/stm32g4xx_hal_flash.c **** 751:Drivers/STM32G4xx_HAL_Driver/Src/stm32g4xx_hal_flash.c **** /* Exit critical section: restore previous priority mask */ 752:Drivers/STM32G4xx_HAL_Driver/Src/stm32g4xx_hal_flash.c **** __set_PRIMASK(primask_bit); 158 .loc 1 752 3 is_stmt 1 view .LVU39 159 .LBB16: 160 .LBI16: 479:Drivers/CMSIS/Include/cmsis_gcc.h **** { 161 .loc 2 479 27 view .LVU40 162 .LBB17: 481:Drivers/CMSIS/Include/cmsis_gcc.h **** } 163 .loc 2 481 3 view .LVU41 164 .syntax unified 165 @ 481 "Drivers/CMSIS/Include/cmsis_gcc.h" 1 166 0022 8CF31088 MSR primask, ip 167 @ 0 "" 2 168 .thumb 169 .syntax unified 170 .LBE17: 171 .LBE16: 753:Drivers/STM32G4xx_HAL_Driver/Src/stm32g4xx_hal_flash.c **** } 172 .loc 1 753 1 is_stmt 0 view .LVU42 173 0026 7047 bx lr 174 .L8: 175 .align 2 176 .L7: 177 0028 00200240 .word 1073881088 178 .cfi_endproc 179 .LFE342: 181 .section .text.HAL_FLASH_EndOfOperationCallback,"ax",%progbits 182 .align 1 183 .weak HAL_FLASH_EndOfOperationCallback 184 .syntax unified 185 .thumb 186 .thumb_func 188 HAL_FLASH_EndOfOperationCallback: ARM GAS /tmp/ccsIWRCI.s page 34 189 .LVL8: 190 .LFB332: 442:Drivers/STM32G4xx_HAL_Driver/Src/stm32g4xx_hal_flash.c **** /* Prevent unused argument(s) compilation warning */ 191 .loc 1 442 1 is_stmt 1 view -0 192 .cfi_startproc 193 @ args = 0, pretend = 0, frame = 0 194 @ frame_needed = 0, uses_anonymous_args = 0 195 @ link register save eliminated. 444:Drivers/STM32G4xx_HAL_Driver/Src/stm32g4xx_hal_flash.c **** 196 .loc 1 444 3 view .LVU44 449:Drivers/STM32G4xx_HAL_Driver/Src/stm32g4xx_hal_flash.c **** 197 .loc 1 449 1 is_stmt 0 view .LVU45 198 0000 7047 bx lr 199 .cfi_endproc 200 .LFE332: 202 .section .text.HAL_FLASH_OperationErrorCallback,"ax",%progbits 203 .align 1 204 .weak HAL_FLASH_OperationErrorCallback 205 .syntax unified 206 .thumb 207 .thumb_func 209 HAL_FLASH_OperationErrorCallback: 210 .LVL9: 211 .LFB333: 460:Drivers/STM32G4xx_HAL_Driver/Src/stm32g4xx_hal_flash.c **** /* Prevent unused argument(s) compilation warning */ 212 .loc 1 460 1 is_stmt 1 view -0 213 .cfi_startproc 214 @ args = 0, pretend = 0, frame = 0 215 @ frame_needed = 0, uses_anonymous_args = 0 216 @ link register save eliminated. 462:Drivers/STM32G4xx_HAL_Driver/Src/stm32g4xx_hal_flash.c **** 217 .loc 1 462 3 view .LVU47 467:Drivers/STM32G4xx_HAL_Driver/Src/stm32g4xx_hal_flash.c **** 218 .loc 1 467 1 is_stmt 0 view .LVU48 219 0000 7047 bx lr 220 .cfi_endproc 221 .LFE333: 223 .section .text.HAL_FLASH_IRQHandler,"ax",%progbits 224 .align 1 225 .global HAL_FLASH_IRQHandler 226 .syntax unified 227 .thumb 228 .thumb_func 230 HAL_FLASH_IRQHandler: 231 .LFB331: 302:Drivers/STM32G4xx_HAL_Driver/Src/stm32g4xx_hal_flash.c **** uint32_t tmp_page; 232 .loc 1 302 1 is_stmt 1 view -0 233 .cfi_startproc 234 @ args = 0, pretend = 0, frame = 0 235 @ frame_needed = 0, uses_anonymous_args = 0 236 0000 10B5 push {r4, lr} 237 .LCFI2: 238 .cfi_def_cfa_offset 8 239 .cfi_offset 4, -8 240 .cfi_offset 14, -4 303:Drivers/STM32G4xx_HAL_Driver/Src/stm32g4xx_hal_flash.c **** uint32_t error; 241 .loc 1 303 3 view .LVU50 ARM GAS /tmp/ccsIWRCI.s page 35 304:Drivers/STM32G4xx_HAL_Driver/Src/stm32g4xx_hal_flash.c **** FLASH_ProcedureTypeDef procedure; 242 .loc 1 304 3 view .LVU51 305:Drivers/STM32G4xx_HAL_Driver/Src/stm32g4xx_hal_flash.c **** 243 .loc 1 305 3 view .LVU52 308:Drivers/STM32G4xx_HAL_Driver/Src/stm32g4xx_hal_flash.c **** #if defined (FLASH_OPTR_DBANK) 244 .loc 1 308 3 view .LVU53 245 0002 454A ldr r2, .L31 246 0004 5369 ldr r3, [r2, #20] 247 0006 23F4FF73 bic r3, r3, #510 248 000a 23F00103 bic r3, r3, #1 249 000e 5361 str r3, [r2, #20] 314:Drivers/STM32G4xx_HAL_Driver/Src/stm32g4xx_hal_flash.c **** { 250 .loc 1 314 3 view .LVU54 314:Drivers/STM32G4xx_HAL_Driver/Src/stm32g4xx_hal_flash.c **** { 251 .loc 1 314 13 is_stmt 0 view .LVU55 252 0010 424B ldr r3, .L31+4 253 0012 1B7A ldrb r3, [r3, #8] @ zero_extendqisi2 254 0014 DBB2 uxtb r3, r3 314:Drivers/STM32G4xx_HAL_Driver/Src/stm32g4xx_hal_flash.c **** { 255 .loc 1 314 6 view .LVU56 256 0016 042B cmp r3, #4 257 0018 3AD0 beq .L25 258 .L12: 320:Drivers/STM32G4xx_HAL_Driver/Src/stm32g4xx_hal_flash.c **** 259 .loc 1 320 3 is_stmt 1 view .LVU57 320:Drivers/STM32G4xx_HAL_Driver/Src/stm32g4xx_hal_flash.c **** 260 .loc 1 320 17 is_stmt 0 view .LVU58 261 001a 3F4B ldr r3, .L31 262 001c 1B69 ldr r3, [r3, #16] 320:Drivers/STM32G4xx_HAL_Driver/Src/stm32g4xx_hal_flash.c **** 263 .loc 1 320 9 view .LVU59 264 001e 4CF2FA32 movw r2, #50170 265 .LVL10: 322:Drivers/STM32G4xx_HAL_Driver/Src/stm32g4xx_hal_flash.c **** { 266 .loc 1 322 3 is_stmt 1 view .LVU60 322:Drivers/STM32G4xx_HAL_Driver/Src/stm32g4xx_hal_flash.c **** { 267 .loc 1 322 6 is_stmt 0 view .LVU61 268 0022 1340 ands r3, r3, r2 269 .LVL11: 322:Drivers/STM32G4xx_HAL_Driver/Src/stm32g4xx_hal_flash.c **** { 270 .loc 1 322 6 view .LVU62 271 0024 15D0 beq .L13 325:Drivers/STM32G4xx_HAL_Driver/Src/stm32g4xx_hal_flash.c **** 272 .loc 1 325 5 is_stmt 1 view .LVU63 325:Drivers/STM32G4xx_HAL_Driver/Src/stm32g4xx_hal_flash.c **** 273 .loc 1 325 11 is_stmt 0 view .LVU64 274 0026 3D49 ldr r1, .L31+4 275 0028 4A68 ldr r2, [r1, #4] 325:Drivers/STM32G4xx_HAL_Driver/Src/stm32g4xx_hal_flash.c **** 276 .loc 1 325 22 view .LVU65 277 002a 1A43 orrs r2, r2, r3 278 002c 4A60 str r2, [r1, #4] 328:Drivers/STM32G4xx_HAL_Driver/Src/stm32g4xx_hal_flash.c **** 279 .loc 1 328 5 is_stmt 1 view .LVU66 328:Drivers/STM32G4xx_HAL_Driver/Src/stm32g4xx_hal_flash.c **** 280 .loc 1 328 5 view .LVU67 328:Drivers/STM32G4xx_HAL_Driver/Src/stm32g4xx_hal_flash.c **** ARM GAS /tmp/ccsIWRCI.s page 36 281 .loc 1 328 5 view .LVU68 328:Drivers/STM32G4xx_HAL_Driver/Src/stm32g4xx_hal_flash.c **** 282 .loc 1 328 5 view .LVU69 283 002e 3A4A ldr r2, .L31 284 0030 1361 str r3, [r2, #16] 328:Drivers/STM32G4xx_HAL_Driver/Src/stm32g4xx_hal_flash.c **** 285 .loc 1 328 5 view .LVU70 331:Drivers/STM32G4xx_HAL_Driver/Src/stm32g4xx_hal_flash.c **** 286 .loc 1 331 5 view .LVU71 287 0032 FFF7FEFF bl FLASH_FlushCaches 288 .LVL12: 334:Drivers/STM32G4xx_HAL_Driver/Src/stm32g4xx_hal_flash.c **** if (procedure == FLASH_PROC_PAGE_ERASE) 289 .loc 1 334 5 view .LVU72 334:Drivers/STM32G4xx_HAL_Driver/Src/stm32g4xx_hal_flash.c **** if (procedure == FLASH_PROC_PAGE_ERASE) 290 .loc 1 334 15 is_stmt 0 view .LVU73 291 0036 394B ldr r3, .L31+4 292 0038 1B7A ldrb r3, [r3, #8] @ zero_extendqisi2 293 003a DBB2 uxtb r3, r3 294 .LVL13: 335:Drivers/STM32G4xx_HAL_Driver/Src/stm32g4xx_hal_flash.c **** { 295 .loc 1 335 5 is_stmt 1 view .LVU74 335:Drivers/STM32G4xx_HAL_Driver/Src/stm32g4xx_hal_flash.c **** { 296 .loc 1 335 8 is_stmt 0 view .LVU75 297 003c 012B cmp r3, #1 298 003e 2CD0 beq .L26 339:Drivers/STM32G4xx_HAL_Driver/Src/stm32g4xx_hal_flash.c **** { 299 .loc 1 339 10 is_stmt 1 view .LVU76 339:Drivers/STM32G4xx_HAL_Driver/Src/stm32g4xx_hal_flash.c **** { 300 .loc 1 339 13 is_stmt 0 view .LVU77 301 0040 022B cmp r3, #2 302 0042 2FD0 beq .L27 343:Drivers/STM32G4xx_HAL_Driver/Src/stm32g4xx_hal_flash.c **** (procedure == FLASH_PROC_PROGRAM_LAST)) 303 .loc 1 343 10 is_stmt 1 view .LVU78 343:Drivers/STM32G4xx_HAL_Driver/Src/stm32g4xx_hal_flash.c **** (procedure == FLASH_PROC_PROGRAM_LAST)) 304 .loc 1 343 48 is_stmt 0 view .LVU79 305 0044 033B subs r3, r3, #3 306 .LVL14: 343:Drivers/STM32G4xx_HAL_Driver/Src/stm32g4xx_hal_flash.c **** (procedure == FLASH_PROC_PROGRAM_LAST)) 307 .loc 1 343 48 view .LVU80 308 0046 DBB2 uxtb r3, r3 309 .LVL15: 343:Drivers/STM32G4xx_HAL_Driver/Src/stm32g4xx_hal_flash.c **** (procedure == FLASH_PROC_PROGRAM_LAST)) 310 .loc 1 343 13 view .LVU81 311 0048 012B cmp r3, #1 312 004a 30D9 bls .L28 313 .LVL16: 314 .L16: 351:Drivers/STM32G4xx_HAL_Driver/Src/stm32g4xx_hal_flash.c **** 315 .loc 1 351 5 is_stmt 1 view .LVU82 354:Drivers/STM32G4xx_HAL_Driver/Src/stm32g4xx_hal_flash.c **** } 316 .loc 1 354 5 view .LVU83 354:Drivers/STM32G4xx_HAL_Driver/Src/stm32g4xx_hal_flash.c **** } 317 .loc 1 354 29 is_stmt 0 view .LVU84 318 004c 334B ldr r3, .L31+4 319 004e 0022 movs r2, #0 320 0050 1A72 strb r2, [r3, #8] 321 .LVL17: ARM GAS /tmp/ccsIWRCI.s page 37 322 .L13: 358:Drivers/STM32G4xx_HAL_Driver/Src/stm32g4xx_hal_flash.c **** { 323 .loc 1 358 3 is_stmt 1 view .LVU85 358:Drivers/STM32G4xx_HAL_Driver/Src/stm32g4xx_hal_flash.c **** { 324 .loc 1 358 7 is_stmt 0 view .LVU86 325 0052 314B ldr r3, .L31 326 0054 1B69 ldr r3, [r3, #16] 358:Drivers/STM32G4xx_HAL_Driver/Src/stm32g4xx_hal_flash.c **** { 327 .loc 1 358 6 view .LVU87 328 0056 13F0010F tst r3, #1 329 005a 47D0 beq .L18 361:Drivers/STM32G4xx_HAL_Driver/Src/stm32g4xx_hal_flash.c **** 330 .loc 1 361 5 is_stmt 1 discriminator 4 view .LVU88 361:Drivers/STM32G4xx_HAL_Driver/Src/stm32g4xx_hal_flash.c **** 331 .loc 1 361 5 discriminator 4 view .LVU89 361:Drivers/STM32G4xx_HAL_Driver/Src/stm32g4xx_hal_flash.c **** 332 .loc 1 361 5 discriminator 4 view .LVU90 361:Drivers/STM32G4xx_HAL_Driver/Src/stm32g4xx_hal_flash.c **** 333 .loc 1 361 5 discriminator 4 view .LVU91 334 005c 2E4B ldr r3, .L31 335 005e 0122 movs r2, #1 336 0060 1A61 str r2, [r3, #16] 361:Drivers/STM32G4xx_HAL_Driver/Src/stm32g4xx_hal_flash.c **** 337 .loc 1 361 5 discriminator 4 view .LVU92 363:Drivers/STM32G4xx_HAL_Driver/Src/stm32g4xx_hal_flash.c **** { 338 .loc 1 363 5 discriminator 4 view .LVU93 363:Drivers/STM32G4xx_HAL_Driver/Src/stm32g4xx_hal_flash.c **** { 339 .loc 1 363 15 is_stmt 0 discriminator 4 view .LVU94 340 0062 2E4B ldr r3, .L31+4 341 0064 1B7A ldrb r3, [r3, #8] @ zero_extendqisi2 342 0066 DBB2 uxtb r3, r3 363:Drivers/STM32G4xx_HAL_Driver/Src/stm32g4xx_hal_flash.c **** { 343 .loc 1 363 8 discriminator 4 view .LVU95 344 0068 9342 cmp r3, r2 345 006a 31D1 bne .L19 366:Drivers/STM32G4xx_HAL_Driver/Src/stm32g4xx_hal_flash.c **** 346 .loc 1 366 7 is_stmt 1 view .LVU96 366:Drivers/STM32G4xx_HAL_Driver/Src/stm32g4xx_hal_flash.c **** 347 .loc 1 366 13 is_stmt 0 view .LVU97 348 006c 2B4B ldr r3, .L31+4 349 006e 9A69 ldr r2, [r3, #24] 366:Drivers/STM32G4xx_HAL_Driver/Src/stm32g4xx_hal_flash.c **** 350 .loc 1 366 28 view .LVU98 351 0070 013A subs r2, r2, #1 352 0072 9A61 str r2, [r3, #24] 369:Drivers/STM32G4xx_HAL_Driver/Src/stm32g4xx_hal_flash.c **** { 353 .loc 1 369 7 is_stmt 1 view .LVU99 369:Drivers/STM32G4xx_HAL_Driver/Src/stm32g4xx_hal_flash.c **** { 354 .loc 1 369 17 is_stmt 0 view .LVU100 355 0074 9B69 ldr r3, [r3, #24] 369:Drivers/STM32G4xx_HAL_Driver/Src/stm32g4xx_hal_flash.c **** { 356 .loc 1 369 10 view .LVU101 357 0076 FBB1 cbz r3, .L20 372:Drivers/STM32G4xx_HAL_Driver/Src/stm32g4xx_hal_flash.c **** 358 .loc 1 372 9 is_stmt 1 view .LVU102 372:Drivers/STM32G4xx_HAL_Driver/Src/stm32g4xx_hal_flash.c **** 359 .loc 1 372 48 is_stmt 0 view .LVU103 ARM GAS /tmp/ccsIWRCI.s page 38 360 0078 284C ldr r4, .L31+4 361 007a 6069 ldr r0, [r4, #20] 372:Drivers/STM32G4xx_HAL_Driver/Src/stm32g4xx_hal_flash.c **** 362 .loc 1 372 9 view .LVU104 363 007c FFF7FEFF bl HAL_FLASH_EndOfOperationCallback 364 .LVL18: 375:Drivers/STM32G4xx_HAL_Driver/Src/stm32g4xx_hal_flash.c **** tmp_page = pFlash.Page; 365 .loc 1 375 9 is_stmt 1 view .LVU105 375:Drivers/STM32G4xx_HAL_Driver/Src/stm32g4xx_hal_flash.c **** tmp_page = pFlash.Page; 366 .loc 1 375 15 is_stmt 0 view .LVU106 367 0080 6369 ldr r3, [r4, #20] 375:Drivers/STM32G4xx_HAL_Driver/Src/stm32g4xx_hal_flash.c **** tmp_page = pFlash.Page; 368 .loc 1 375 20 view .LVU107 369 0082 0133 adds r3, r3, #1 370 0084 6361 str r3, [r4, #20] 376:Drivers/STM32G4xx_HAL_Driver/Src/stm32g4xx_hal_flash.c **** FLASH_PageErase(tmp_page, pFlash.Bank); 371 .loc 1 376 9 is_stmt 1 view .LVU108 376:Drivers/STM32G4xx_HAL_Driver/Src/stm32g4xx_hal_flash.c **** FLASH_PageErase(tmp_page, pFlash.Bank); 372 .loc 1 376 18 is_stmt 0 view .LVU109 373 0086 6069 ldr r0, [r4, #20] 374 .LVL19: 377:Drivers/STM32G4xx_HAL_Driver/Src/stm32g4xx_hal_flash.c **** } 375 .loc 1 377 9 is_stmt 1 view .LVU110 377:Drivers/STM32G4xx_HAL_Driver/Src/stm32g4xx_hal_flash.c **** } 376 .loc 1 377 41 is_stmt 0 view .LVU111 377 0088 2169 ldr r1, [r4, #16] 377:Drivers/STM32G4xx_HAL_Driver/Src/stm32g4xx_hal_flash.c **** } 378 .loc 1 377 9 view .LVU112 379 008a FFF7FEFF bl FLASH_PageErase 380 .LVL20: 377:Drivers/STM32G4xx_HAL_Driver/Src/stm32g4xx_hal_flash.c **** } 381 .loc 1 377 9 view .LVU113 382 008e 2DE0 b .L18 383 .LVL21: 384 .L25: 316:Drivers/STM32G4xx_HAL_Driver/Src/stm32g4xx_hal_flash.c **** } 385 .loc 1 316 5 is_stmt 1 view .LVU114 386 0090 5369 ldr r3, [r2, #20] 387 0092 23F48023 bic r3, r3, #262144 388 0096 5361 str r3, [r2, #20] 389 0098 BFE7 b .L12 390 .LVL22: 391 .L26: 337:Drivers/STM32G4xx_HAL_Driver/Src/stm32g4xx_hal_flash.c **** } 392 .loc 1 337 7 view .LVU115 337:Drivers/STM32G4xx_HAL_Driver/Src/stm32g4xx_hal_flash.c **** } 393 .loc 1 337 46 is_stmt 0 view .LVU116 394 009a 204B ldr r3, .L31+4 395 .LVL23: 337:Drivers/STM32G4xx_HAL_Driver/Src/stm32g4xx_hal_flash.c **** } 396 .loc 1 337 46 view .LVU117 397 009c 5869 ldr r0, [r3, #20] 337:Drivers/STM32G4xx_HAL_Driver/Src/stm32g4xx_hal_flash.c **** } 398 .loc 1 337 7 view .LVU118 399 009e FFF7FEFF bl HAL_FLASH_OperationErrorCallback 400 .LVL24: 337:Drivers/STM32G4xx_HAL_Driver/Src/stm32g4xx_hal_flash.c **** } ARM GAS /tmp/ccsIWRCI.s page 39 401 .loc 1 337 7 view .LVU119 402 00a2 D3E7 b .L16 403 .LVL25: 404 .L27: 341:Drivers/STM32G4xx_HAL_Driver/Src/stm32g4xx_hal_flash.c **** } 405 .loc 1 341 7 is_stmt 1 view .LVU120 341:Drivers/STM32G4xx_HAL_Driver/Src/stm32g4xx_hal_flash.c **** } 406 .loc 1 341 46 is_stmt 0 view .LVU121 407 00a4 1D4B ldr r3, .L31+4 408 .LVL26: 341:Drivers/STM32G4xx_HAL_Driver/Src/stm32g4xx_hal_flash.c **** } 409 .loc 1 341 46 view .LVU122 410 00a6 1869 ldr r0, [r3, #16] 341:Drivers/STM32G4xx_HAL_Driver/Src/stm32g4xx_hal_flash.c **** } 411 .loc 1 341 7 view .LVU123 412 00a8 FFF7FEFF bl HAL_FLASH_OperationErrorCallback 413 .LVL27: 341:Drivers/STM32G4xx_HAL_Driver/Src/stm32g4xx_hal_flash.c **** } 414 .loc 1 341 7 view .LVU124 415 00ac CEE7 b .L16 416 .LVL28: 417 .L28: 346:Drivers/STM32G4xx_HAL_Driver/Src/stm32g4xx_hal_flash.c **** } 418 .loc 1 346 7 is_stmt 1 view .LVU125 346:Drivers/STM32G4xx_HAL_Driver/Src/stm32g4xx_hal_flash.c **** } 419 .loc 1 346 46 is_stmt 0 view .LVU126 420 00ae 1B4B ldr r3, .L31+4 421 00b0 D868 ldr r0, [r3, #12] 346:Drivers/STM32G4xx_HAL_Driver/Src/stm32g4xx_hal_flash.c **** } 422 .loc 1 346 7 view .LVU127 423 00b2 FFF7FEFF bl HAL_FLASH_OperationErrorCallback 424 .LVL29: 346:Drivers/STM32G4xx_HAL_Driver/Src/stm32g4xx_hal_flash.c **** } 425 .loc 1 346 7 view .LVU128 426 00b6 C9E7 b .L16 427 .LVL30: 428 .L20: 383:Drivers/STM32G4xx_HAL_Driver/Src/stm32g4xx_hal_flash.c **** pFlash.ProcedureOnGoing = FLASH_PROC_NONE; 429 .loc 1 383 9 is_stmt 1 view .LVU129 383:Drivers/STM32G4xx_HAL_Driver/Src/stm32g4xx_hal_flash.c **** pFlash.ProcedureOnGoing = FLASH_PROC_NONE; 430 .loc 1 383 21 is_stmt 0 view .LVU130 431 00b8 184C ldr r4, .L31+4 432 00ba 4FF0FF33 mov r3, #-1 433 00be 6361 str r3, [r4, #20] 384:Drivers/STM32G4xx_HAL_Driver/Src/stm32g4xx_hal_flash.c **** 434 .loc 1 384 9 is_stmt 1 view .LVU131 384:Drivers/STM32G4xx_HAL_Driver/Src/stm32g4xx_hal_flash.c **** 435 .loc 1 384 33 is_stmt 0 view .LVU132 436 00c0 0023 movs r3, #0 437 00c2 2372 strb r3, [r4, #8] 387:Drivers/STM32G4xx_HAL_Driver/Src/stm32g4xx_hal_flash.c **** 438 .loc 1 387 9 is_stmt 1 view .LVU133 439 00c4 FFF7FEFF bl FLASH_FlushCaches 440 .LVL31: 390:Drivers/STM32G4xx_HAL_Driver/Src/stm32g4xx_hal_flash.c **** } 441 .loc 1 390 9 view .LVU134 390:Drivers/STM32G4xx_HAL_Driver/Src/stm32g4xx_hal_flash.c **** } ARM GAS /tmp/ccsIWRCI.s page 40 442 .loc 1 390 48 is_stmt 0 view .LVU135 443 00c8 6069 ldr r0, [r4, #20] 390:Drivers/STM32G4xx_HAL_Driver/Src/stm32g4xx_hal_flash.c **** } 444 .loc 1 390 9 view .LVU136 445 00ca FFF7FEFF bl HAL_FLASH_EndOfOperationCallback 446 .LVL32: 447 00ce 0DE0 b .L18 448 .L19: 396:Drivers/STM32G4xx_HAL_Driver/Src/stm32g4xx_hal_flash.c **** 449 .loc 1 396 7 is_stmt 1 view .LVU137 450 00d0 FFF7FEFF bl FLASH_FlushCaches 451 .LVL33: 398:Drivers/STM32G4xx_HAL_Driver/Src/stm32g4xx_hal_flash.c **** if (procedure == FLASH_PROC_MASS_ERASE) 452 .loc 1 398 7 view .LVU138 398:Drivers/STM32G4xx_HAL_Driver/Src/stm32g4xx_hal_flash.c **** if (procedure == FLASH_PROC_MASS_ERASE) 453 .loc 1 398 17 is_stmt 0 view .LVU139 454 00d4 114B ldr r3, .L31+4 455 00d6 1B7A ldrb r3, [r3, #8] @ zero_extendqisi2 456 00d8 DBB2 uxtb r3, r3 457 .LVL34: 399:Drivers/STM32G4xx_HAL_Driver/Src/stm32g4xx_hal_flash.c **** { 458 .loc 1 399 7 is_stmt 1 view .LVU140 399:Drivers/STM32G4xx_HAL_Driver/Src/stm32g4xx_hal_flash.c **** { 459 .loc 1 399 10 is_stmt 0 view .LVU141 460 00da 022B cmp r3, #2 461 00dc 12D0 beq .L29 405:Drivers/STM32G4xx_HAL_Driver/Src/stm32g4xx_hal_flash.c **** (procedure == FLASH_PROC_PROGRAM_LAST)) 462 .loc 1 405 12 is_stmt 1 view .LVU142 405:Drivers/STM32G4xx_HAL_Driver/Src/stm32g4xx_hal_flash.c **** (procedure == FLASH_PROC_PROGRAM_LAST)) 463 .loc 1 405 50 is_stmt 0 view .LVU143 464 00de 033B subs r3, r3, #3 465 .LVL35: 405:Drivers/STM32G4xx_HAL_Driver/Src/stm32g4xx_hal_flash.c **** (procedure == FLASH_PROC_PROGRAM_LAST)) 466 .loc 1 405 50 view .LVU144 467 00e0 DBB2 uxtb r3, r3 468 .LVL36: 405:Drivers/STM32G4xx_HAL_Driver/Src/stm32g4xx_hal_flash.c **** (procedure == FLASH_PROC_PROGRAM_LAST)) 469 .loc 1 405 15 view .LVU145 470 00e2 012B cmp r3, #1 471 00e4 13D9 bls .L30 472 .LVL37: 473 .L22: 415:Drivers/STM32G4xx_HAL_Driver/Src/stm32g4xx_hal_flash.c **** 474 .loc 1 415 7 is_stmt 1 view .LVU146 418:Drivers/STM32G4xx_HAL_Driver/Src/stm32g4xx_hal_flash.c **** } 475 .loc 1 418 7 view .LVU147 418:Drivers/STM32G4xx_HAL_Driver/Src/stm32g4xx_hal_flash.c **** } 476 .loc 1 418 31 is_stmt 0 view .LVU148 477 00e6 0D4B ldr r3, .L31+4 478 00e8 0022 movs r2, #0 479 00ea 1A72 strb r2, [r3, #8] 480 .LVL38: 481 .L18: 422:Drivers/STM32G4xx_HAL_Driver/Src/stm32g4xx_hal_flash.c **** { 482 .loc 1 422 3 is_stmt 1 view .LVU149 422:Drivers/STM32G4xx_HAL_Driver/Src/stm32g4xx_hal_flash.c **** { 483 .loc 1 422 13 is_stmt 0 view .LVU150 ARM GAS /tmp/ccsIWRCI.s page 41 484 00ec 0B4B ldr r3, .L31+4 485 00ee 1B7A ldrb r3, [r3, #8] @ zero_extendqisi2 422:Drivers/STM32G4xx_HAL_Driver/Src/stm32g4xx_hal_flash.c **** { 486 .loc 1 422 6 view .LVU151 487 00f0 3BB9 cbnz r3, .L11 425:Drivers/STM32G4xx_HAL_Driver/Src/stm32g4xx_hal_flash.c **** 488 .loc 1 425 5 is_stmt 1 discriminator 4 view .LVU152 425:Drivers/STM32G4xx_HAL_Driver/Src/stm32g4xx_hal_flash.c **** 489 .loc 1 425 5 discriminator 4 view .LVU153 425:Drivers/STM32G4xx_HAL_Driver/Src/stm32g4xx_hal_flash.c **** 490 .loc 1 425 5 discriminator 4 view .LVU154 425:Drivers/STM32G4xx_HAL_Driver/Src/stm32g4xx_hal_flash.c **** 491 .loc 1 425 5 discriminator 4 view .LVU155 492 00f2 094A ldr r2, .L31 493 00f4 5369 ldr r3, [r2, #20] 494 00f6 23F04073 bic r3, r3, #50331648 495 00fa 5361 str r3, [r2, #20] 425:Drivers/STM32G4xx_HAL_Driver/Src/stm32g4xx_hal_flash.c **** 496 .loc 1 425 5 discriminator 4 view .LVU156 428:Drivers/STM32G4xx_HAL_Driver/Src/stm32g4xx_hal_flash.c **** } 497 .loc 1 428 5 discriminator 4 view .LVU157 428:Drivers/STM32G4xx_HAL_Driver/Src/stm32g4xx_hal_flash.c **** } 498 .loc 1 428 5 discriminator 4 view .LVU158 499 00fc 074B ldr r3, .L31+4 500 00fe 0022 movs r2, #0 501 0100 1A70 strb r2, [r3] 428:Drivers/STM32G4xx_HAL_Driver/Src/stm32g4xx_hal_flash.c **** } 502 .loc 1 428 5 discriminator 4 view .LVU159 503 .L11: 430:Drivers/STM32G4xx_HAL_Driver/Src/stm32g4xx_hal_flash.c **** 504 .loc 1 430 1 is_stmt 0 view .LVU160 505 0102 10BD pop {r4, pc} 506 .LVL39: 507 .L29: 403:Drivers/STM32G4xx_HAL_Driver/Src/stm32g4xx_hal_flash.c **** } 508 .loc 1 403 9 is_stmt 1 view .LVU161 403:Drivers/STM32G4xx_HAL_Driver/Src/stm32g4xx_hal_flash.c **** } 509 .loc 1 403 48 is_stmt 0 view .LVU162 510 0104 054B ldr r3, .L31+4 511 .LVL40: 403:Drivers/STM32G4xx_HAL_Driver/Src/stm32g4xx_hal_flash.c **** } 512 .loc 1 403 48 view .LVU163 513 0106 1869 ldr r0, [r3, #16] 403:Drivers/STM32G4xx_HAL_Driver/Src/stm32g4xx_hal_flash.c **** } 514 .loc 1 403 9 view .LVU164 515 0108 FFF7FEFF bl HAL_FLASH_EndOfOperationCallback 516 .LVL41: 403:Drivers/STM32G4xx_HAL_Driver/Src/stm32g4xx_hal_flash.c **** } 517 .loc 1 403 9 view .LVU165 518 010c EBE7 b .L22 519 .LVL42: 520 .L30: 410:Drivers/STM32G4xx_HAL_Driver/Src/stm32g4xx_hal_flash.c **** } 521 .loc 1 410 9 is_stmt 1 view .LVU166 410:Drivers/STM32G4xx_HAL_Driver/Src/stm32g4xx_hal_flash.c **** } 522 .loc 1 410 48 is_stmt 0 view .LVU167 523 010e 034B ldr r3, .L31+4 ARM GAS /tmp/ccsIWRCI.s page 42 524 0110 D868 ldr r0, [r3, #12] 410:Drivers/STM32G4xx_HAL_Driver/Src/stm32g4xx_hal_flash.c **** } 525 .loc 1 410 9 view .LVU168 526 0112 FFF7FEFF bl HAL_FLASH_EndOfOperationCallback 527 .LVL43: 410:Drivers/STM32G4xx_HAL_Driver/Src/stm32g4xx_hal_flash.c **** } 528 .loc 1 410 9 view .LVU169 529 0116 E6E7 b .L22 530 .L32: 531 .align 2 532 .L31: 533 0118 00200240 .word 1073881088 534 011c 00000000 .word pFlash 535 .cfi_endproc 536 .LFE331: 538 .section .text.HAL_FLASH_Unlock,"ax",%progbits 539 .align 1 540 .global HAL_FLASH_Unlock 541 .syntax unified 542 .thumb 543 .thumb_func 545 HAL_FLASH_Unlock: 546 .LFB334: 493:Drivers/STM32G4xx_HAL_Driver/Src/stm32g4xx_hal_flash.c **** HAL_StatusTypeDef status = HAL_OK; 547 .loc 1 493 1 is_stmt 1 view -0 548 .cfi_startproc 549 @ args = 0, pretend = 0, frame = 0 550 @ frame_needed = 0, uses_anonymous_args = 0 551 @ link register save eliminated. 494:Drivers/STM32G4xx_HAL_Driver/Src/stm32g4xx_hal_flash.c **** 552 .loc 1 494 3 view .LVU171 553 .LVL44: 496:Drivers/STM32G4xx_HAL_Driver/Src/stm32g4xx_hal_flash.c **** { 554 .loc 1 496 3 view .LVU172 496:Drivers/STM32G4xx_HAL_Driver/Src/stm32g4xx_hal_flash.c **** { 555 .loc 1 496 7 is_stmt 0 view .LVU173 556 0000 094B ldr r3, .L38 557 0002 5B69 ldr r3, [r3, #20] 496:Drivers/STM32G4xx_HAL_Driver/Src/stm32g4xx_hal_flash.c **** { 558 .loc 1 496 6 view .LVU174 559 0004 002B cmp r3, #0 560 0006 01DB blt .L37 494:Drivers/STM32G4xx_HAL_Driver/Src/stm32g4xx_hal_flash.c **** 561 .loc 1 494 21 view .LVU175 562 0008 0020 movs r0, #0 563 000a 7047 bx lr 564 .L37: 499:Drivers/STM32G4xx_HAL_Driver/Src/stm32g4xx_hal_flash.c **** WRITE_REG(FLASH->KEYR, FLASH_KEY2); 565 .loc 1 499 5 is_stmt 1 view .LVU176 566 000c 064B ldr r3, .L38 567 000e 074A ldr r2, .L38+4 568 0010 9A60 str r2, [r3, #8] 500:Drivers/STM32G4xx_HAL_Driver/Src/stm32g4xx_hal_flash.c **** 569 .loc 1 500 5 view .LVU177 570 0012 02F18832 add r2, r2, #-2004318072 571 0016 9A60 str r2, [r3, #8] 503:Drivers/STM32G4xx_HAL_Driver/Src/stm32g4xx_hal_flash.c **** { ARM GAS /tmp/ccsIWRCI.s page 43 572 .loc 1 503 5 view .LVU178 503:Drivers/STM32G4xx_HAL_Driver/Src/stm32g4xx_hal_flash.c **** { 573 .loc 1 503 9 is_stmt 0 view .LVU179 574 0018 5B69 ldr r3, [r3, #20] 503:Drivers/STM32G4xx_HAL_Driver/Src/stm32g4xx_hal_flash.c **** { 575 .loc 1 503 8 view .LVU180 576 001a 002B cmp r3, #0 577 001c 01DB blt .L36 494:Drivers/STM32G4xx_HAL_Driver/Src/stm32g4xx_hal_flash.c **** 578 .loc 1 494 21 view .LVU181 579 001e 0020 movs r0, #0 580 0020 7047 bx lr 581 .L36: 505:Drivers/STM32G4xx_HAL_Driver/Src/stm32g4xx_hal_flash.c **** } 582 .loc 1 505 14 view .LVU182 583 0022 0120 movs r0, #1 584 .LVL45: 509:Drivers/STM32G4xx_HAL_Driver/Src/stm32g4xx_hal_flash.c **** } 585 .loc 1 509 3 is_stmt 1 view .LVU183 510:Drivers/STM32G4xx_HAL_Driver/Src/stm32g4xx_hal_flash.c **** 586 .loc 1 510 1 is_stmt 0 view .LVU184 587 0024 7047 bx lr 588 .L39: 589 0026 00BF .align 2 590 .L38: 591 0028 00200240 .word 1073881088 592 002c 23016745 .word 1164378403 593 .cfi_endproc 594 .LFE334: 596 .section .text.HAL_FLASH_Lock,"ax",%progbits 597 .align 1 598 .global HAL_FLASH_Lock 599 .syntax unified 600 .thumb 601 .thumb_func 603 HAL_FLASH_Lock: 604 .LFB335: 517:Drivers/STM32G4xx_HAL_Driver/Src/stm32g4xx_hal_flash.c **** HAL_StatusTypeDef status = HAL_ERROR; 605 .loc 1 517 1 is_stmt 1 view -0 606 .cfi_startproc 607 @ args = 0, pretend = 0, frame = 0 608 @ frame_needed = 0, uses_anonymous_args = 0 609 @ link register save eliminated. 518:Drivers/STM32G4xx_HAL_Driver/Src/stm32g4xx_hal_flash.c **** 610 .loc 1 518 3 view .LVU186 611 .LVL46: 521:Drivers/STM32G4xx_HAL_Driver/Src/stm32g4xx_hal_flash.c **** 612 .loc 1 521 3 view .LVU187 613 0000 054B ldr r3, .L43 614 0002 5A69 ldr r2, [r3, #20] 615 0004 42F00042 orr r2, r2, #-2147483648 616 0008 5A61 str r2, [r3, #20] 524:Drivers/STM32G4xx_HAL_Driver/Src/stm32g4xx_hal_flash.c **** { 617 .loc 1 524 3 view .LVU188 524:Drivers/STM32G4xx_HAL_Driver/Src/stm32g4xx_hal_flash.c **** { 618 .loc 1 524 7 is_stmt 0 view .LVU189 619 000a 5B69 ldr r3, [r3, #20] ARM GAS /tmp/ccsIWRCI.s page 44 524:Drivers/STM32G4xx_HAL_Driver/Src/stm32g4xx_hal_flash.c **** { 620 .loc 1 524 6 view .LVU190 621 000c 002B cmp r3, #0 622 000e 01DB blt .L42 518:Drivers/STM32G4xx_HAL_Driver/Src/stm32g4xx_hal_flash.c **** 623 .loc 1 518 21 view .LVU191 624 0010 0120 movs r0, #1 625 0012 7047 bx lr 626 .L42: 526:Drivers/STM32G4xx_HAL_Driver/Src/stm32g4xx_hal_flash.c **** } 627 .loc 1 526 12 view .LVU192 628 0014 0020 movs r0, #0 629 .LVL47: 529:Drivers/STM32G4xx_HAL_Driver/Src/stm32g4xx_hal_flash.c **** } 630 .loc 1 529 3 is_stmt 1 view .LVU193 530:Drivers/STM32G4xx_HAL_Driver/Src/stm32g4xx_hal_flash.c **** 631 .loc 1 530 1 is_stmt 0 view .LVU194 632 0016 7047 bx lr 633 .L44: 634 .align 2 635 .L43: 636 0018 00200240 .word 1073881088 637 .cfi_endproc 638 .LFE335: 640 .section .text.HAL_FLASH_OB_Unlock,"ax",%progbits 641 .align 1 642 .global HAL_FLASH_OB_Unlock 643 .syntax unified 644 .thumb 645 .thumb_func 647 HAL_FLASH_OB_Unlock: 648 .LFB336: 537:Drivers/STM32G4xx_HAL_Driver/Src/stm32g4xx_hal_flash.c **** HAL_StatusTypeDef status = HAL_OK; 649 .loc 1 537 1 is_stmt 1 view -0 650 .cfi_startproc 651 @ args = 0, pretend = 0, frame = 0 652 @ frame_needed = 0, uses_anonymous_args = 0 653 @ link register save eliminated. 538:Drivers/STM32G4xx_HAL_Driver/Src/stm32g4xx_hal_flash.c **** 654 .loc 1 538 3 view .LVU196 655 .LVL48: 540:Drivers/STM32G4xx_HAL_Driver/Src/stm32g4xx_hal_flash.c **** { 656 .loc 1 540 3 view .LVU197 540:Drivers/STM32G4xx_HAL_Driver/Src/stm32g4xx_hal_flash.c **** { 657 .loc 1 540 7 is_stmt 0 view .LVU198 658 0000 0A4B ldr r3, .L49 659 0002 5B69 ldr r3, [r3, #20] 540:Drivers/STM32G4xx_HAL_Driver/Src/stm32g4xx_hal_flash.c **** { 660 .loc 1 540 6 view .LVU199 661 0004 13F0804F tst r3, #1073741824 662 0008 0BD0 beq .L47 543:Drivers/STM32G4xx_HAL_Driver/Src/stm32g4xx_hal_flash.c **** WRITE_REG(FLASH->OPTKEYR, FLASH_OPTKEY2); 663 .loc 1 543 5 is_stmt 1 view .LVU200 664 000a 084B ldr r3, .L49 665 000c 084A ldr r2, .L49+4 666 000e DA60 str r2, [r3, #12] 544:Drivers/STM32G4xx_HAL_Driver/Src/stm32g4xx_hal_flash.c **** ARM GAS /tmp/ccsIWRCI.s page 45 667 .loc 1 544 5 view .LVU201 668 0010 02F14432 add r2, r2, #1145324612 669 0014 DA60 str r2, [r3, #12] 547:Drivers/STM32G4xx_HAL_Driver/Src/stm32g4xx_hal_flash.c **** { 670 .loc 1 547 5 view .LVU202 547:Drivers/STM32G4xx_HAL_Driver/Src/stm32g4xx_hal_flash.c **** { 671 .loc 1 547 9 is_stmt 0 view .LVU203 672 0016 5B69 ldr r3, [r3, #20] 547:Drivers/STM32G4xx_HAL_Driver/Src/stm32g4xx_hal_flash.c **** { 673 .loc 1 547 8 view .LVU204 674 0018 13F0804F tst r3, #1073741824 675 001c 03D1 bne .L48 538:Drivers/STM32G4xx_HAL_Driver/Src/stm32g4xx_hal_flash.c **** 676 .loc 1 538 21 view .LVU205 677 001e 0020 movs r0, #0 678 0020 7047 bx lr 679 .L47: 680 0022 0020 movs r0, #0 681 0024 7047 bx lr 682 .L48: 549:Drivers/STM32G4xx_HAL_Driver/Src/stm32g4xx_hal_flash.c **** } 683 .loc 1 549 14 view .LVU206 684 0026 0120 movs r0, #1 685 .LVL49: 553:Drivers/STM32G4xx_HAL_Driver/Src/stm32g4xx_hal_flash.c **** } 686 .loc 1 553 3 is_stmt 1 view .LVU207 554:Drivers/STM32G4xx_HAL_Driver/Src/stm32g4xx_hal_flash.c **** 687 .loc 1 554 1 is_stmt 0 view .LVU208 688 0028 7047 bx lr 689 .L50: 690 002a 00BF .align 2 691 .L49: 692 002c 00200240 .word 1073881088 693 0030 3B2A1908 .word 135866939 694 .cfi_endproc 695 .LFE336: 697 .section .text.HAL_FLASH_OB_Lock,"ax",%progbits 698 .align 1 699 .global HAL_FLASH_OB_Lock 700 .syntax unified 701 .thumb 702 .thumb_func 704 HAL_FLASH_OB_Lock: 705 .LFB337: 561:Drivers/STM32G4xx_HAL_Driver/Src/stm32g4xx_hal_flash.c **** HAL_StatusTypeDef status = HAL_ERROR; 706 .loc 1 561 1 is_stmt 1 view -0 707 .cfi_startproc 708 @ args = 0, pretend = 0, frame = 0 709 @ frame_needed = 0, uses_anonymous_args = 0 710 @ link register save eliminated. 562:Drivers/STM32G4xx_HAL_Driver/Src/stm32g4xx_hal_flash.c **** 711 .loc 1 562 3 view .LVU210 712 .LVL50: 565:Drivers/STM32G4xx_HAL_Driver/Src/stm32g4xx_hal_flash.c **** 713 .loc 1 565 3 view .LVU211 714 0000 064B ldr r3, .L54 715 0002 5A69 ldr r2, [r3, #20] ARM GAS /tmp/ccsIWRCI.s page 46 716 0004 42F08042 orr r2, r2, #1073741824 717 0008 5A61 str r2, [r3, #20] 568:Drivers/STM32G4xx_HAL_Driver/Src/stm32g4xx_hal_flash.c **** { 718 .loc 1 568 3 view .LVU212 568:Drivers/STM32G4xx_HAL_Driver/Src/stm32g4xx_hal_flash.c **** { 719 .loc 1 568 7 is_stmt 0 view .LVU213 720 000a 5B69 ldr r3, [r3, #20] 568:Drivers/STM32G4xx_HAL_Driver/Src/stm32g4xx_hal_flash.c **** { 721 .loc 1 568 6 view .LVU214 722 000c 13F0804F tst r3, #1073741824 723 0010 01D1 bne .L53 562:Drivers/STM32G4xx_HAL_Driver/Src/stm32g4xx_hal_flash.c **** 724 .loc 1 562 21 view .LVU215 725 0012 0120 movs r0, #1 726 0014 7047 bx lr 727 .L53: 570:Drivers/STM32G4xx_HAL_Driver/Src/stm32g4xx_hal_flash.c **** } 728 .loc 1 570 12 view .LVU216 729 0016 0020 movs r0, #0 730 .LVL51: 573:Drivers/STM32G4xx_HAL_Driver/Src/stm32g4xx_hal_flash.c **** } 731 .loc 1 573 3 is_stmt 1 view .LVU217 574:Drivers/STM32G4xx_HAL_Driver/Src/stm32g4xx_hal_flash.c **** 732 .loc 1 574 1 is_stmt 0 view .LVU218 733 0018 7047 bx lr 734 .L55: 735 001a 00BF .align 2 736 .L54: 737 001c 00200240 .word 1073881088 738 .cfi_endproc 739 .LFE337: 741 .section .text.HAL_FLASH_GetError,"ax",%progbits 742 .align 1 743 .global HAL_FLASH_GetError 744 .syntax unified 745 .thumb 746 .thumb_func 748 HAL_FLASH_GetError: 749 .LFB339: 629:Drivers/STM32G4xx_HAL_Driver/Src/stm32g4xx_hal_flash.c **** return pFlash.ErrorCode; 750 .loc 1 629 1 is_stmt 1 view -0 751 .cfi_startproc 752 @ args = 0, pretend = 0, frame = 0 753 @ frame_needed = 0, uses_anonymous_args = 0 754 @ link register save eliminated. 630:Drivers/STM32G4xx_HAL_Driver/Src/stm32g4xx_hal_flash.c **** } 755 .loc 1 630 3 view .LVU220 630:Drivers/STM32G4xx_HAL_Driver/Src/stm32g4xx_hal_flash.c **** } 756 .loc 1 630 16 is_stmt 0 view .LVU221 757 0000 014B ldr r3, .L57 758 0002 5868 ldr r0, [r3, #4] 631:Drivers/STM32G4xx_HAL_Driver/Src/stm32g4xx_hal_flash.c **** 759 .loc 1 631 1 view .LVU222 760 0004 7047 bx lr 761 .L58: 762 0006 00BF .align 2 763 .L57: ARM GAS /tmp/ccsIWRCI.s page 47 764 0008 00000000 .word pFlash 765 .cfi_endproc 766 .LFE339: 768 .section .text.FLASH_WaitForLastOperation,"ax",%progbits 769 .align 1 770 .global FLASH_WaitForLastOperation 771 .syntax unified 772 .thumb 773 .thumb_func 775 FLASH_WaitForLastOperation: 776 .LVL52: 777 .LFB340: 653:Drivers/STM32G4xx_HAL_Driver/Src/stm32g4xx_hal_flash.c **** /* Wait for the FLASH operation to complete by polling on BUSY flag to be reset. 778 .loc 1 653 1 is_stmt 1 view -0 779 .cfi_startproc 780 @ args = 0, pretend = 0, frame = 0 781 @ frame_needed = 0, uses_anonymous_args = 0 653:Drivers/STM32G4xx_HAL_Driver/Src/stm32g4xx_hal_flash.c **** /* Wait for the FLASH operation to complete by polling on BUSY flag to be reset. 782 .loc 1 653 1 is_stmt 0 view .LVU224 783 0000 38B5 push {r3, r4, r5, lr} 784 .LCFI3: 785 .cfi_def_cfa_offset 16 786 .cfi_offset 3, -16 787 .cfi_offset 4, -12 788 .cfi_offset 5, -8 789 .cfi_offset 14, -4 790 0002 0546 mov r5, r0 658:Drivers/STM32G4xx_HAL_Driver/Src/stm32g4xx_hal_flash.c **** uint32_t error; 791 .loc 1 658 3 is_stmt 1 view .LVU225 658:Drivers/STM32G4xx_HAL_Driver/Src/stm32g4xx_hal_flash.c **** uint32_t error; 792 .loc 1 658 24 is_stmt 0 view .LVU226 793 0004 FFF7FEFF bl HAL_GetTick 794 .LVL53: 658:Drivers/STM32G4xx_HAL_Driver/Src/stm32g4xx_hal_flash.c **** uint32_t error; 795 .loc 1 658 24 view .LVU227 796 0008 0446 mov r4, r0 797 .LVL54: 659:Drivers/STM32G4xx_HAL_Driver/Src/stm32g4xx_hal_flash.c **** 798 .loc 1 659 3 is_stmt 1 view .LVU228 661:Drivers/STM32G4xx_HAL_Driver/Src/stm32g4xx_hal_flash.c **** { 799 .loc 1 661 3 view .LVU229 800 .L60: 661:Drivers/STM32G4xx_HAL_Driver/Src/stm32g4xx_hal_flash.c **** { 801 .loc 1 661 10 view .LVU230 802 000a 134B ldr r3, .L70 803 000c 1B69 ldr r3, [r3, #16] 804 000e 13F4803F tst r3, #65536 805 0012 06D0 beq .L68 663:Drivers/STM32G4xx_HAL_Driver/Src/stm32g4xx_hal_flash.c **** { 806 .loc 1 663 5 view .LVU231 663:Drivers/STM32G4xx_HAL_Driver/Src/stm32g4xx_hal_flash.c **** { 807 .loc 1 663 10 is_stmt 0 view .LVU232 808 0014 FFF7FEFF bl HAL_GetTick 809 .LVL55: 663:Drivers/STM32G4xx_HAL_Driver/Src/stm32g4xx_hal_flash.c **** { 810 .loc 1 663 24 view .LVU233 811 0018 001B subs r0, r0, r4 ARM GAS /tmp/ccsIWRCI.s page 48 663:Drivers/STM32G4xx_HAL_Driver/Src/stm32g4xx_hal_flash.c **** { 812 .loc 1 663 8 view .LVU234 813 001a A842 cmp r0, r5 814 001c F5D9 bls .L60 665:Drivers/STM32G4xx_HAL_Driver/Src/stm32g4xx_hal_flash.c **** } 815 .loc 1 665 14 view .LVU235 816 001e 0320 movs r0, #3 817 .L61: 691:Drivers/STM32G4xx_HAL_Driver/Src/stm32g4xx_hal_flash.c **** 818 .loc 1 691 1 view .LVU236 819 0020 38BD pop {r3, r4, r5, pc} 820 .LVL56: 821 .L68: 670:Drivers/STM32G4xx_HAL_Driver/Src/stm32g4xx_hal_flash.c **** if (error != 0u) 822 .loc 1 670 3 is_stmt 1 view .LVU237 670:Drivers/STM32G4xx_HAL_Driver/Src/stm32g4xx_hal_flash.c **** if (error != 0u) 823 .loc 1 670 17 is_stmt 0 view .LVU238 824 0022 0D4B ldr r3, .L70 825 0024 1B69 ldr r3, [r3, #16] 670:Drivers/STM32G4xx_HAL_Driver/Src/stm32g4xx_hal_flash.c **** if (error != 0u) 826 .loc 1 670 9 view .LVU239 827 0026 4CF2FA32 movw r2, #50170 828 .LVL57: 671:Drivers/STM32G4xx_HAL_Driver/Src/stm32g4xx_hal_flash.c **** { 829 .loc 1 671 3 is_stmt 1 view .LVU240 671:Drivers/STM32G4xx_HAL_Driver/Src/stm32g4xx_hal_flash.c **** { 830 .loc 1 671 6 is_stmt 0 view .LVU241 831 002a 1340 ands r3, r3, r2 832 .LVL58: 671:Drivers/STM32G4xx_HAL_Driver/Src/stm32g4xx_hal_flash.c **** { 833 .loc 1 671 6 view .LVU242 834 002c 09D1 bne .L69 683:Drivers/STM32G4xx_HAL_Driver/Src/stm32g4xx_hal_flash.c **** { 835 .loc 1 683 3 is_stmt 1 view .LVU243 683:Drivers/STM32G4xx_HAL_Driver/Src/stm32g4xx_hal_flash.c **** { 836 .loc 1 683 7 is_stmt 0 view .LVU244 837 002e 0A4B ldr r3, .L70 838 .LVL59: 683:Drivers/STM32G4xx_HAL_Driver/Src/stm32g4xx_hal_flash.c **** { 839 .loc 1 683 7 view .LVU245 840 0030 1B69 ldr r3, [r3, #16] 683:Drivers/STM32G4xx_HAL_Driver/Src/stm32g4xx_hal_flash.c **** { 841 .loc 1 683 6 view .LVU246 842 0032 13F0010F tst r3, #1 843 0036 0CD0 beq .L66 686:Drivers/STM32G4xx_HAL_Driver/Src/stm32g4xx_hal_flash.c **** } 844 .loc 1 686 5 is_stmt 1 discriminator 4 view .LVU247 686:Drivers/STM32G4xx_HAL_Driver/Src/stm32g4xx_hal_flash.c **** } 845 .loc 1 686 5 discriminator 4 view .LVU248 686:Drivers/STM32G4xx_HAL_Driver/Src/stm32g4xx_hal_flash.c **** } 846 .loc 1 686 5 discriminator 4 view .LVU249 686:Drivers/STM32G4xx_HAL_Driver/Src/stm32g4xx_hal_flash.c **** } 847 .loc 1 686 5 discriminator 4 view .LVU250 848 0038 074B ldr r3, .L70 849 003a 0122 movs r2, #1 850 003c 1A61 str r2, [r3, #16] 690:Drivers/STM32G4xx_HAL_Driver/Src/stm32g4xx_hal_flash.c **** } ARM GAS /tmp/ccsIWRCI.s page 49 851 .loc 1 690 10 is_stmt 0 discriminator 4 view .LVU251 852 003e 0020 movs r0, #0 853 0040 EEE7 b .L61 854 .LVL60: 855 .L69: 674:Drivers/STM32G4xx_HAL_Driver/Src/stm32g4xx_hal_flash.c **** 856 .loc 1 674 5 is_stmt 1 view .LVU252 674:Drivers/STM32G4xx_HAL_Driver/Src/stm32g4xx_hal_flash.c **** 857 .loc 1 674 11 is_stmt 0 view .LVU253 858 0042 0649 ldr r1, .L70+4 859 0044 4A68 ldr r2, [r1, #4] 674:Drivers/STM32G4xx_HAL_Driver/Src/stm32g4xx_hal_flash.c **** 860 .loc 1 674 22 view .LVU254 861 0046 1A43 orrs r2, r2, r3 862 0048 4A60 str r2, [r1, #4] 677:Drivers/STM32G4xx_HAL_Driver/Src/stm32g4xx_hal_flash.c **** 863 .loc 1 677 5 is_stmt 1 view .LVU255 677:Drivers/STM32G4xx_HAL_Driver/Src/stm32g4xx_hal_flash.c **** 864 .loc 1 677 5 view .LVU256 677:Drivers/STM32G4xx_HAL_Driver/Src/stm32g4xx_hal_flash.c **** 865 .loc 1 677 5 view .LVU257 677:Drivers/STM32G4xx_HAL_Driver/Src/stm32g4xx_hal_flash.c **** 866 .loc 1 677 5 view .LVU258 867 004a 034A ldr r2, .L70 868 004c 1361 str r3, [r2, #16] 677:Drivers/STM32G4xx_HAL_Driver/Src/stm32g4xx_hal_flash.c **** 869 .loc 1 677 5 view .LVU259 679:Drivers/STM32G4xx_HAL_Driver/Src/stm32g4xx_hal_flash.c **** } 870 .loc 1 679 5 view .LVU260 679:Drivers/STM32G4xx_HAL_Driver/Src/stm32g4xx_hal_flash.c **** } 871 .loc 1 679 12 is_stmt 0 view .LVU261 872 004e 0120 movs r0, #1 873 0050 E6E7 b .L61 874 .LVL61: 875 .L66: 690:Drivers/STM32G4xx_HAL_Driver/Src/stm32g4xx_hal_flash.c **** } 876 .loc 1 690 10 view .LVU262 877 0052 0020 movs r0, #0 878 0054 E4E7 b .L61 879 .L71: 880 0056 00BF .align 2 881 .L70: 882 0058 00200240 .word 1073881088 883 005c 00000000 .word pFlash 884 .cfi_endproc 885 .LFE340: 887 .section .text.HAL_FLASH_Program,"ax",%progbits 888 .align 1 889 .global HAL_FLASH_Program 890 .syntax unified 891 .thumb 892 .thumb_func 894 HAL_FLASH_Program: 895 .LVL62: 896 .LFB329: 174:Drivers/STM32G4xx_HAL_Driver/Src/stm32g4xx_hal_flash.c **** HAL_StatusTypeDef status; 897 .loc 1 174 1 is_stmt 1 view -0 ARM GAS /tmp/ccsIWRCI.s page 50 898 .cfi_startproc 899 @ args = 0, pretend = 0, frame = 0 900 @ frame_needed = 0, uses_anonymous_args = 0 174:Drivers/STM32G4xx_HAL_Driver/Src/stm32g4xx_hal_flash.c **** HAL_StatusTypeDef status; 901 .loc 1 174 1 is_stmt 0 view .LVU264 902 0000 F8B5 push {r3, r4, r5, r6, r7, lr} 903 .LCFI4: 904 .cfi_def_cfa_offset 24 905 .cfi_offset 3, -24 906 .cfi_offset 4, -20 907 .cfi_offset 5, -16 908 .cfi_offset 6, -12 909 .cfi_offset 7, -8 910 .cfi_offset 14, -4 911 0002 1646 mov r6, r2 175:Drivers/STM32G4xx_HAL_Driver/Src/stm32g4xx_hal_flash.c **** uint32_t prog_bit = 0; 912 .loc 1 175 3 is_stmt 1 view .LVU265 176:Drivers/STM32G4xx_HAL_Driver/Src/stm32g4xx_hal_flash.c **** 913 .loc 1 176 3 view .LVU266 914 .LVL63: 179:Drivers/STM32G4xx_HAL_Driver/Src/stm32g4xx_hal_flash.c **** 915 .loc 1 179 3 view .LVU267 182:Drivers/STM32G4xx_HAL_Driver/Src/stm32g4xx_hal_flash.c **** 916 .loc 1 182 3 view .LVU268 182:Drivers/STM32G4xx_HAL_Driver/Src/stm32g4xx_hal_flash.c **** 917 .loc 1 182 3 view .LVU269 918 0004 1B4A ldr r2, .L83 919 .LVL64: 182:Drivers/STM32G4xx_HAL_Driver/Src/stm32g4xx_hal_flash.c **** 920 .loc 1 182 3 is_stmt 0 view .LVU270 921 0006 1278 ldrb r2, [r2] @ zero_extendqisi2 922 0008 012A cmp r2, #1 923 000a 31D0 beq .L77 924 000c 0446 mov r4, r0 925 000e 0D46 mov r5, r1 926 0010 1F46 mov r7, r3 182:Drivers/STM32G4xx_HAL_Driver/Src/stm32g4xx_hal_flash.c **** 927 .loc 1 182 3 is_stmt 1 discriminator 2 view .LVU271 928 0012 184B ldr r3, .L83 929 0014 0122 movs r2, #1 930 0016 1A70 strb r2, [r3] 182:Drivers/STM32G4xx_HAL_Driver/Src/stm32g4xx_hal_flash.c **** 931 .loc 1 182 3 discriminator 2 view .LVU272 185:Drivers/STM32G4xx_HAL_Driver/Src/stm32g4xx_hal_flash.c **** 932 .loc 1 185 3 discriminator 2 view .LVU273 185:Drivers/STM32G4xx_HAL_Driver/Src/stm32g4xx_hal_flash.c **** 933 .loc 1 185 12 is_stmt 0 discriminator 2 view .LVU274 934 0018 4FF47A70 mov r0, #1000 935 .LVL65: 185:Drivers/STM32G4xx_HAL_Driver/Src/stm32g4xx_hal_flash.c **** 936 .loc 1 185 12 discriminator 2 view .LVU275 937 001c FFF7FEFF bl FLASH_WaitForLastOperation 938 .LVL66: 187:Drivers/STM32G4xx_HAL_Driver/Src/stm32g4xx_hal_flash.c **** { 939 .loc 1 187 3 is_stmt 1 discriminator 2 view .LVU276 187:Drivers/STM32G4xx_HAL_Driver/Src/stm32g4xx_hal_flash.c **** { 940 .loc 1 187 6 is_stmt 0 discriminator 2 view .LVU277 ARM GAS /tmp/ccsIWRCI.s page 51 941 0020 80B9 cbnz r0, .L74 189:Drivers/STM32G4xx_HAL_Driver/Src/stm32g4xx_hal_flash.c **** 942 .loc 1 189 5 is_stmt 1 view .LVU278 189:Drivers/STM32G4xx_HAL_Driver/Src/stm32g4xx_hal_flash.c **** 943 .loc 1 189 22 is_stmt 0 view .LVU279 944 0022 144B ldr r3, .L83 945 0024 5860 str r0, [r3, #4] 191:Drivers/STM32G4xx_HAL_Driver/Src/stm32g4xx_hal_flash.c **** { 946 .loc 1 191 5 is_stmt 1 view .LVU280 191:Drivers/STM32G4xx_HAL_Driver/Src/stm32g4xx_hal_flash.c **** { 947 .loc 1 191 8 is_stmt 0 view .LVU281 948 0026 8CB1 cbz r4, .L81 197:Drivers/STM32G4xx_HAL_Driver/Src/stm32g4xx_hal_flash.c **** { 949 .loc 1 197 10 is_stmt 1 view .LVU282 197:Drivers/STM32G4xx_HAL_Driver/Src/stm32g4xx_hal_flash.c **** { 950 .loc 1 197 54 is_stmt 0 view .LVU283 951 0028 631E subs r3, r4, #1 197:Drivers/STM32G4xx_HAL_Driver/Src/stm32g4xx_hal_flash.c **** { 952 .loc 1 197 13 view .LVU284 953 002a 012B cmp r3, #1 954 002c 15D9 bls .L82 176:Drivers/STM32G4xx_HAL_Driver/Src/stm32g4xx_hal_flash.c **** 955 .loc 1 176 12 view .LVU285 956 002e 0024 movs r4, #0 957 .LVL67: 958 .L76: 211:Drivers/STM32G4xx_HAL_Driver/Src/stm32g4xx_hal_flash.c **** 959 .loc 1 211 5 is_stmt 1 view .LVU286 214:Drivers/STM32G4xx_HAL_Driver/Src/stm32g4xx_hal_flash.c **** 960 .loc 1 214 5 view .LVU287 214:Drivers/STM32G4xx_HAL_Driver/Src/stm32g4xx_hal_flash.c **** 961 .loc 1 214 14 is_stmt 0 view .LVU288 962 0030 4FF47A70 mov r0, #1000 963 0034 FFF7FEFF bl FLASH_WaitForLastOperation 964 .LVL68: 217:Drivers/STM32G4xx_HAL_Driver/Src/stm32g4xx_hal_flash.c **** { 965 .loc 1 217 5 is_stmt 1 view .LVU289 217:Drivers/STM32G4xx_HAL_Driver/Src/stm32g4xx_hal_flash.c **** { 966 .loc 1 217 8 is_stmt 0 view .LVU290 967 0038 24B1 cbz r4, .L74 219:Drivers/STM32G4xx_HAL_Driver/Src/stm32g4xx_hal_flash.c **** } 968 .loc 1 219 7 is_stmt 1 view .LVU291 969 003a 0F4A ldr r2, .L83+4 970 003c 5369 ldr r3, [r2, #20] 971 003e 23EA0403 bic r3, r3, r4 972 0042 5361 str r3, [r2, #20] 973 .LVL69: 974 .L74: 224:Drivers/STM32G4xx_HAL_Driver/Src/stm32g4xx_hal_flash.c **** 975 .loc 1 224 3 view .LVU292 224:Drivers/STM32G4xx_HAL_Driver/Src/stm32g4xx_hal_flash.c **** 976 .loc 1 224 3 view .LVU293 977 0044 0B4B ldr r3, .L83 978 0046 0022 movs r2, #0 979 0048 1A70 strb r2, [r3] 224:Drivers/STM32G4xx_HAL_Driver/Src/stm32g4xx_hal_flash.c **** 980 .loc 1 224 3 view .LVU294 ARM GAS /tmp/ccsIWRCI.s page 52 227:Drivers/STM32G4xx_HAL_Driver/Src/stm32g4xx_hal_flash.c **** } 981 .loc 1 227 3 view .LVU295 982 .LVL70: 983 .L73: 228:Drivers/STM32G4xx_HAL_Driver/Src/stm32g4xx_hal_flash.c **** 984 .loc 1 228 1 is_stmt 0 view .LVU296 985 004a F8BD pop {r3, r4, r5, r6, r7, pc} 986 .LVL71: 987 .L81: 194:Drivers/STM32G4xx_HAL_Driver/Src/stm32g4xx_hal_flash.c **** prog_bit = FLASH_CR_PG; 988 .loc 1 194 7 is_stmt 1 view .LVU297 989 004c 3246 mov r2, r6 990 004e 3B46 mov r3, r7 991 0050 2846 mov r0, r5 992 .LVL72: 194:Drivers/STM32G4xx_HAL_Driver/Src/stm32g4xx_hal_flash.c **** prog_bit = FLASH_CR_PG; 993 .loc 1 194 7 is_stmt 0 view .LVU298 994 0052 FFF7FEFF bl FLASH_Program_DoubleWord 995 .LVL73: 195:Drivers/STM32G4xx_HAL_Driver/Src/stm32g4xx_hal_flash.c **** } 996 .loc 1 195 7 is_stmt 1 view .LVU299 195:Drivers/STM32G4xx_HAL_Driver/Src/stm32g4xx_hal_flash.c **** } 997 .loc 1 195 16 is_stmt 0 view .LVU300 998 0056 0124 movs r4, #1 999 .LVL74: 195:Drivers/STM32G4xx_HAL_Driver/Src/stm32g4xx_hal_flash.c **** } 1000 .loc 1 195 16 view .LVU301 1001 0058 EAE7 b .L76 1002 .LVL75: 1003 .L82: 200:Drivers/STM32G4xx_HAL_Driver/Src/stm32g4xx_hal_flash.c **** 1004 .loc 1 200 7 is_stmt 1 view .LVU302 1005 005a 3146 mov r1, r6 1006 005c 2846 mov r0, r5 1007 .LVL76: 200:Drivers/STM32G4xx_HAL_Driver/Src/stm32g4xx_hal_flash.c **** 1008 .loc 1 200 7 is_stmt 0 view .LVU303 1009 005e FFF7FEFF bl FLASH_Program_Fast 1010 .LVL77: 203:Drivers/STM32G4xx_HAL_Driver/Src/stm32g4xx_hal_flash.c **** { 1011 .loc 1 203 7 is_stmt 1 view .LVU304 203:Drivers/STM32G4xx_HAL_Driver/Src/stm32g4xx_hal_flash.c **** { 1012 .loc 1 203 10 is_stmt 0 view .LVU305 1013 0062 022C cmp r4, #2 1014 0064 01D0 beq .L79 176:Drivers/STM32G4xx_HAL_Driver/Src/stm32g4xx_hal_flash.c **** 1015 .loc 1 176 12 view .LVU306 1016 0066 0024 movs r4, #0 1017 .LVL78: 176:Drivers/STM32G4xx_HAL_Driver/Src/stm32g4xx_hal_flash.c **** 1018 .loc 1 176 12 view .LVU307 1019 0068 E2E7 b .L76 1020 .LVL79: 1021 .L79: 205:Drivers/STM32G4xx_HAL_Driver/Src/stm32g4xx_hal_flash.c **** } 1022 .loc 1 205 18 view .LVU308 1023 006a 4FF48024 mov r4, #262144 ARM GAS /tmp/ccsIWRCI.s page 53 1024 .LVL80: 205:Drivers/STM32G4xx_HAL_Driver/Src/stm32g4xx_hal_flash.c **** } 1025 .loc 1 205 18 view .LVU309 1026 006e DFE7 b .L76 1027 .LVL81: 1028 .L77: 182:Drivers/STM32G4xx_HAL_Driver/Src/stm32g4xx_hal_flash.c **** 1029 .loc 1 182 3 view .LVU310 1030 0070 0220 movs r0, #2 1031 .LVL82: 182:Drivers/STM32G4xx_HAL_Driver/Src/stm32g4xx_hal_flash.c **** 1032 .loc 1 182 3 view .LVU311 1033 0072 EAE7 b .L73 1034 .L84: 1035 .align 2 1036 .L83: 1037 0074 00000000 .word pFlash 1038 0078 00200240 .word 1073881088 1039 .cfi_endproc 1040 .LFE329: 1042 .section .text.HAL_FLASH_Program_IT,"ax",%progbits 1043 .align 1 1044 .global HAL_FLASH_Program_IT 1045 .syntax unified 1046 .thumb 1047 .thumb_func 1049 HAL_FLASH_Program_IT: 1050 .LVL83: 1051 .LFB330: 242:Drivers/STM32G4xx_HAL_Driver/Src/stm32g4xx_hal_flash.c **** HAL_StatusTypeDef status; 1052 .loc 1 242 1 is_stmt 1 view -0 1053 .cfi_startproc 1054 @ args = 0, pretend = 0, frame = 0 1055 @ frame_needed = 0, uses_anonymous_args = 0 242:Drivers/STM32G4xx_HAL_Driver/Src/stm32g4xx_hal_flash.c **** HAL_StatusTypeDef status; 1056 .loc 1 242 1 is_stmt 0 view .LVU313 1057 0000 2DE9F041 push {r4, r5, r6, r7, r8, lr} 1058 .LCFI5: 1059 .cfi_def_cfa_offset 24 1060 .cfi_offset 4, -24 1061 .cfi_offset 5, -20 1062 .cfi_offset 6, -16 1063 .cfi_offset 7, -12 1064 .cfi_offset 8, -8 1065 .cfi_offset 14, -4 1066 0004 1646 mov r6, r2 243:Drivers/STM32G4xx_HAL_Driver/Src/stm32g4xx_hal_flash.c **** 1067 .loc 1 243 3 is_stmt 1 view .LVU314 246:Drivers/STM32G4xx_HAL_Driver/Src/stm32g4xx_hal_flash.c **** 1068 .loc 1 246 3 view .LVU315 249:Drivers/STM32G4xx_HAL_Driver/Src/stm32g4xx_hal_flash.c **** 1069 .loc 1 249 3 view .LVU316 249:Drivers/STM32G4xx_HAL_Driver/Src/stm32g4xx_hal_flash.c **** 1070 .loc 1 249 3 view .LVU317 1071 0006 1D4A ldr r2, .L95 1072 .LVL84: 249:Drivers/STM32G4xx_HAL_Driver/Src/stm32g4xx_hal_flash.c **** ARM GAS /tmp/ccsIWRCI.s page 54 1073 .loc 1 249 3 is_stmt 0 view .LVU318 1074 0008 1278 ldrb r2, [r2] @ zero_extendqisi2 1075 000a 012A cmp r2, #1 1076 000c 32D0 beq .L91 1077 000e 0446 mov r4, r0 1078 0010 0D46 mov r5, r1 1079 0012 1F46 mov r7, r3 249:Drivers/STM32G4xx_HAL_Driver/Src/stm32g4xx_hal_flash.c **** 1080 .loc 1 249 3 is_stmt 1 discriminator 2 view .LVU319 1081 0014 194A ldr r2, .L95 1082 0016 0123 movs r3, #1 1083 0018 1370 strb r3, [r2] 249:Drivers/STM32G4xx_HAL_Driver/Src/stm32g4xx_hal_flash.c **** 1084 .loc 1 249 3 discriminator 2 view .LVU320 252:Drivers/STM32G4xx_HAL_Driver/Src/stm32g4xx_hal_flash.c **** 1085 .loc 1 252 3 discriminator 2 view .LVU321 252:Drivers/STM32G4xx_HAL_Driver/Src/stm32g4xx_hal_flash.c **** 1086 .loc 1 252 20 is_stmt 0 discriminator 2 view .LVU322 1087 001a 0023 movs r3, #0 1088 001c 5360 str r3, [r2, #4] 255:Drivers/STM32G4xx_HAL_Driver/Src/stm32g4xx_hal_flash.c **** 1089 .loc 1 255 3 is_stmt 1 discriminator 2 view .LVU323 255:Drivers/STM32G4xx_HAL_Driver/Src/stm32g4xx_hal_flash.c **** 1090 .loc 1 255 12 is_stmt 0 discriminator 2 view .LVU324 1091 001e 4FF47A70 mov r0, #1000 1092 .LVL85: 255:Drivers/STM32G4xx_HAL_Driver/Src/stm32g4xx_hal_flash.c **** 1093 .loc 1 255 12 discriminator 2 view .LVU325 1094 0022 FFF7FEFF bl FLASH_WaitForLastOperation 1095 .LVL86: 257:Drivers/STM32G4xx_HAL_Driver/Src/stm32g4xx_hal_flash.c **** { 1096 .loc 1 257 3 is_stmt 1 discriminator 2 view .LVU326 257:Drivers/STM32G4xx_HAL_Driver/Src/stm32g4xx_hal_flash.c **** { 1097 .loc 1 257 6 is_stmt 0 discriminator 2 view .LVU327 1098 0026 8046 mov r8, r0 1099 0028 28B1 cbz r0, .L87 260:Drivers/STM32G4xx_HAL_Driver/Src/stm32g4xx_hal_flash.c **** } 1100 .loc 1 260 5 is_stmt 1 view .LVU328 260:Drivers/STM32G4xx_HAL_Driver/Src/stm32g4xx_hal_flash.c **** } 1101 .loc 1 260 5 view .LVU329 1102 002a 144B ldr r3, .L95 1103 002c 0022 movs r2, #0 1104 002e 1A70 strb r2, [r3] 260:Drivers/STM32G4xx_HAL_Driver/Src/stm32g4xx_hal_flash.c **** } 1105 .loc 1 260 5 view .LVU330 1106 .LVL87: 1107 .L86: 295:Drivers/STM32G4xx_HAL_Driver/Src/stm32g4xx_hal_flash.c **** 1108 .loc 1 295 1 is_stmt 0 view .LVU331 1109 0030 4046 mov r0, r8 1110 0032 BDE8F081 pop {r4, r5, r6, r7, r8, pc} 1111 .LVL88: 1112 .L87: 265:Drivers/STM32G4xx_HAL_Driver/Src/stm32g4xx_hal_flash.c **** { 1113 .loc 1 265 5 is_stmt 1 view .LVU332 265:Drivers/STM32G4xx_HAL_Driver/Src/stm32g4xx_hal_flash.c **** { 1114 .loc 1 265 8 is_stmt 0 view .LVU333 ARM GAS /tmp/ccsIWRCI.s page 55 1115 0036 022C cmp r4, #2 1116 0038 12D0 beq .L93 271:Drivers/STM32G4xx_HAL_Driver/Src/stm32g4xx_hal_flash.c **** } 1117 .loc 1 271 7 is_stmt 1 view .LVU334 271:Drivers/STM32G4xx_HAL_Driver/Src/stm32g4xx_hal_flash.c **** } 1118 .loc 1 271 31 is_stmt 0 view .LVU335 1119 003a 104B ldr r3, .L95 1120 003c 0322 movs r2, #3 1121 003e 1A72 strb r2, [r3, #8] 1122 .L89: 273:Drivers/STM32G4xx_HAL_Driver/Src/stm32g4xx_hal_flash.c **** 1123 .loc 1 273 5 is_stmt 1 view .LVU336 273:Drivers/STM32G4xx_HAL_Driver/Src/stm32g4xx_hal_flash.c **** 1124 .loc 1 273 20 is_stmt 0 view .LVU337 1125 0040 0E4B ldr r3, .L95 1126 0042 DD60 str r5, [r3, #12] 276:Drivers/STM32G4xx_HAL_Driver/Src/stm32g4xx_hal_flash.c **** 1127 .loc 1 276 5 is_stmt 1 view .LVU338 276:Drivers/STM32G4xx_HAL_Driver/Src/stm32g4xx_hal_flash.c **** 1128 .loc 1 276 5 view .LVU339 276:Drivers/STM32G4xx_HAL_Driver/Src/stm32g4xx_hal_flash.c **** 1129 .loc 1 276 5 view .LVU340 276:Drivers/STM32G4xx_HAL_Driver/Src/stm32g4xx_hal_flash.c **** 1130 .loc 1 276 5 view .LVU341 1131 0044 0E4A ldr r2, .L95+4 1132 0046 5369 ldr r3, [r2, #20] 1133 0048 43F04073 orr r3, r3, #50331648 1134 004c 5361 str r3, [r2, #20] 276:Drivers/STM32G4xx_HAL_Driver/Src/stm32g4xx_hal_flash.c **** 1135 .loc 1 276 5 view .LVU342 278:Drivers/STM32G4xx_HAL_Driver/Src/stm32g4xx_hal_flash.c **** { 1136 .loc 1 278 5 view .LVU343 278:Drivers/STM32G4xx_HAL_Driver/Src/stm32g4xx_hal_flash.c **** { 1137 .loc 1 278 8 is_stmt 0 view .LVU344 1138 004e 5CB1 cbz r4, .L94 283:Drivers/STM32G4xx_HAL_Driver/Src/stm32g4xx_hal_flash.c **** { 1139 .loc 1 283 10 is_stmt 1 view .LVU345 283:Drivers/STM32G4xx_HAL_Driver/Src/stm32g4xx_hal_flash.c **** { 1140 .loc 1 283 54 is_stmt 0 view .LVU346 1141 0050 013C subs r4, r4, #1 1142 .LVL89: 283:Drivers/STM32G4xx_HAL_Driver/Src/stm32g4xx_hal_flash.c **** { 1143 .loc 1 283 13 view .LVU347 1144 0052 012C cmp r4, #1 1145 0054 ECD8 bhi .L86 286:Drivers/STM32G4xx_HAL_Driver/Src/stm32g4xx_hal_flash.c **** } 1146 .loc 1 286 7 is_stmt 1 view .LVU348 1147 0056 3146 mov r1, r6 1148 0058 2846 mov r0, r5 1149 .LVL90: 286:Drivers/STM32G4xx_HAL_Driver/Src/stm32g4xx_hal_flash.c **** } 1150 .loc 1 286 7 is_stmt 0 view .LVU349 1151 005a FFF7FEFF bl FLASH_Program_Fast 1152 .LVL91: 1153 005e E7E7 b .L86 1154 .LVL92: 1155 .L93: ARM GAS /tmp/ccsIWRCI.s page 56 267:Drivers/STM32G4xx_HAL_Driver/Src/stm32g4xx_hal_flash.c **** } 1156 .loc 1 267 7 is_stmt 1 view .LVU350 267:Drivers/STM32G4xx_HAL_Driver/Src/stm32g4xx_hal_flash.c **** } 1157 .loc 1 267 31 is_stmt 0 view .LVU351 1158 0060 064B ldr r3, .L95 1159 0062 0422 movs r2, #4 1160 0064 1A72 strb r2, [r3, #8] 1161 0066 EBE7 b .L89 1162 .L94: 281:Drivers/STM32G4xx_HAL_Driver/Src/stm32g4xx_hal_flash.c **** } 1163 .loc 1 281 7 is_stmt 1 view .LVU352 1164 0068 3246 mov r2, r6 1165 006a 3B46 mov r3, r7 1166 006c 2846 mov r0, r5 1167 .LVL93: 281:Drivers/STM32G4xx_HAL_Driver/Src/stm32g4xx_hal_flash.c **** } 1168 .loc 1 281 7 is_stmt 0 view .LVU353 1169 006e FFF7FEFF bl FLASH_Program_DoubleWord 1170 .LVL94: 1171 0072 DDE7 b .L86 1172 .LVL95: 1173 .L91: 249:Drivers/STM32G4xx_HAL_Driver/Src/stm32g4xx_hal_flash.c **** 1174 .loc 1 249 3 view .LVU354 1175 0074 4FF00208 mov r8, #2 1176 0078 DAE7 b .L86 1177 .L96: 1178 007a 00BF .align 2 1179 .L95: 1180 007c 00000000 .word pFlash 1181 0080 00200240 .word 1073881088 1182 .cfi_endproc 1183 .LFE330: 1185 .section .text.HAL_FLASH_OB_Launch,"ax",%progbits 1186 .align 1 1187 .global HAL_FLASH_OB_Launch 1188 .syntax unified 1189 .thumb 1190 .thumb_func 1192 HAL_FLASH_OB_Launch: 1193 .LFB338: 581:Drivers/STM32G4xx_HAL_Driver/Src/stm32g4xx_hal_flash.c **** /* Set the bit to force the option byte reloading */ 1194 .loc 1 581 1 is_stmt 1 view -0 1195 .cfi_startproc 1196 @ args = 0, pretend = 0, frame = 0 1197 @ frame_needed = 0, uses_anonymous_args = 0 1198 0000 08B5 push {r3, lr} 1199 .LCFI6: 1200 .cfi_def_cfa_offset 8 1201 .cfi_offset 3, -8 1202 .cfi_offset 14, -4 583:Drivers/STM32G4xx_HAL_Driver/Src/stm32g4xx_hal_flash.c **** 1203 .loc 1 583 3 view .LVU356 1204 0002 054A ldr r2, .L99 1205 0004 5369 ldr r3, [r2, #20] 1206 0006 43F00063 orr r3, r3, #134217728 1207 000a 5361 str r3, [r2, #20] ARM GAS /tmp/ccsIWRCI.s page 57 586:Drivers/STM32G4xx_HAL_Driver/Src/stm32g4xx_hal_flash.c **** } 1208 .loc 1 586 3 view .LVU357 586:Drivers/STM32G4xx_HAL_Driver/Src/stm32g4xx_hal_flash.c **** } 1209 .loc 1 586 11 is_stmt 0 view .LVU358 1210 000c 4FF47A70 mov r0, #1000 1211 0010 FFF7FEFF bl FLASH_WaitForLastOperation 1212 .LVL96: 587:Drivers/STM32G4xx_HAL_Driver/Src/stm32g4xx_hal_flash.c **** 1213 .loc 1 587 1 view .LVU359 1214 0014 08BD pop {r3, pc} 1215 .L100: 1216 0016 00BF .align 2 1217 .L99: 1218 0018 00200240 .word 1073881088 1219 .cfi_endproc 1220 .LFE338: 1222 .global pFlash 1223 .section .data.pFlash,"aw" 1224 .align 2 1227 pFlash: 1228 0000 00 .byte 0 1229 0001 000000 .space 3 1230 0004 00000000 .word 0 1231 0008 00 .byte 0 1232 0009 000000 .space 3 1233 000c 00000000 .word 0 1234 0010 01000000 .word 1 1235 0014 00000000 .word 0 1236 0018 00000000 .word 0 1237 001c 00 .byte 0 1238 001d 000000 .space 3 1239 .text 1240 .Letext0: 1241 .file 3 "/usr/lib/gcc/arm-none-eabi/12.2.1/include/stdint.h" 1242 .file 4 "Drivers/CMSIS/Device/ST/STM32G4xx/Include/stm32g431xx.h" 1243 .file 5 "Drivers/STM32G4xx_HAL_Driver/Inc/stm32g4xx_hal_def.h" 1244 .file 6 "Drivers/STM32G4xx_HAL_Driver/Inc/stm32g4xx_hal_flash.h" 1245 .file 7 "Drivers/STM32G4xx_HAL_Driver/Inc/stm32g4xx_hal.h" 1246 .file 8 "Drivers/STM32G4xx_HAL_Driver/Inc/stm32g4xx_hal_flash_ex.h" ARM GAS /tmp/ccsIWRCI.s page 58 DEFINED SYMBOLS *ABS*:00000000 stm32g4xx_hal_flash.c /tmp/ccsIWRCI.s:21 .text.FLASH_Program_DoubleWord:00000000 $t /tmp/ccsIWRCI.s:26 .text.FLASH_Program_DoubleWord:00000000 FLASH_Program_DoubleWord /tmp/ccsIWRCI.s:75 .text.FLASH_Program_DoubleWord:0000001c $d /tmp/ccsIWRCI.s:80 .text.FLASH_Program_Fast:00000000 $t /tmp/ccsIWRCI.s:85 .text.FLASH_Program_Fast:00000000 FLASH_Program_Fast /tmp/ccsIWRCI.s:177 .text.FLASH_Program_Fast:00000028 $d /tmp/ccsIWRCI.s:182 .text.HAL_FLASH_EndOfOperationCallback:00000000 $t /tmp/ccsIWRCI.s:188 .text.HAL_FLASH_EndOfOperationCallback:00000000 HAL_FLASH_EndOfOperationCallback /tmp/ccsIWRCI.s:203 .text.HAL_FLASH_OperationErrorCallback:00000000 $t /tmp/ccsIWRCI.s:209 .text.HAL_FLASH_OperationErrorCallback:00000000 HAL_FLASH_OperationErrorCallback /tmp/ccsIWRCI.s:224 .text.HAL_FLASH_IRQHandler:00000000 $t /tmp/ccsIWRCI.s:230 .text.HAL_FLASH_IRQHandler:00000000 HAL_FLASH_IRQHandler /tmp/ccsIWRCI.s:533 .text.HAL_FLASH_IRQHandler:00000118 $d /tmp/ccsIWRCI.s:1227 .data.pFlash:00000000 pFlash /tmp/ccsIWRCI.s:539 .text.HAL_FLASH_Unlock:00000000 $t /tmp/ccsIWRCI.s:545 .text.HAL_FLASH_Unlock:00000000 HAL_FLASH_Unlock /tmp/ccsIWRCI.s:591 .text.HAL_FLASH_Unlock:00000028 $d /tmp/ccsIWRCI.s:597 .text.HAL_FLASH_Lock:00000000 $t /tmp/ccsIWRCI.s:603 .text.HAL_FLASH_Lock:00000000 HAL_FLASH_Lock /tmp/ccsIWRCI.s:636 .text.HAL_FLASH_Lock:00000018 $d /tmp/ccsIWRCI.s:641 .text.HAL_FLASH_OB_Unlock:00000000 $t /tmp/ccsIWRCI.s:647 .text.HAL_FLASH_OB_Unlock:00000000 HAL_FLASH_OB_Unlock /tmp/ccsIWRCI.s:692 .text.HAL_FLASH_OB_Unlock:0000002c $d /tmp/ccsIWRCI.s:698 .text.HAL_FLASH_OB_Lock:00000000 $t /tmp/ccsIWRCI.s:704 .text.HAL_FLASH_OB_Lock:00000000 HAL_FLASH_OB_Lock /tmp/ccsIWRCI.s:737 .text.HAL_FLASH_OB_Lock:0000001c $d /tmp/ccsIWRCI.s:742 .text.HAL_FLASH_GetError:00000000 $t /tmp/ccsIWRCI.s:748 .text.HAL_FLASH_GetError:00000000 HAL_FLASH_GetError /tmp/ccsIWRCI.s:764 .text.HAL_FLASH_GetError:00000008 $d /tmp/ccsIWRCI.s:769 .text.FLASH_WaitForLastOperation:00000000 $t /tmp/ccsIWRCI.s:775 .text.FLASH_WaitForLastOperation:00000000 FLASH_WaitForLastOperation /tmp/ccsIWRCI.s:882 .text.FLASH_WaitForLastOperation:00000058 $d /tmp/ccsIWRCI.s:888 .text.HAL_FLASH_Program:00000000 $t /tmp/ccsIWRCI.s:894 .text.HAL_FLASH_Program:00000000 HAL_FLASH_Program /tmp/ccsIWRCI.s:1037 .text.HAL_FLASH_Program:00000074 $d /tmp/ccsIWRCI.s:1043 .text.HAL_FLASH_Program_IT:00000000 $t /tmp/ccsIWRCI.s:1049 .text.HAL_FLASH_Program_IT:00000000 HAL_FLASH_Program_IT /tmp/ccsIWRCI.s:1180 .text.HAL_FLASH_Program_IT:0000007c $d /tmp/ccsIWRCI.s:1186 .text.HAL_FLASH_OB_Launch:00000000 $t /tmp/ccsIWRCI.s:1192 .text.HAL_FLASH_OB_Launch:00000000 HAL_FLASH_OB_Launch /tmp/ccsIWRCI.s:1218 .text.HAL_FLASH_OB_Launch:00000018 $d /tmp/ccsIWRCI.s:1224 .data.pFlash:00000000 $d UNDEFINED SYMBOLS FLASH_FlushCaches FLASH_PageErase HAL_GetTick