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ARM GAS /tmp/cc6KszU6.s page 1
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1 .cpu cortex-m4
2 .eabi_attribute 27, 1
3 .eabi_attribute 28, 1
4 .eabi_attribute 23, 1
5 .eabi_attribute 24, 1
6 .eabi_attribute 25, 1
7 .eabi_attribute 26, 1
8 .eabi_attribute 30, 2
9 .eabi_attribute 34, 1
10 .eabi_attribute 18, 4
11 .file "stm32g4xx_hal_flash_ex.c"
12 .text
13 .Ltext0:
14 .cfi_sections .debug_frame
15 .section .text.HAL_FLASHEx_Erase,"ax",%progbits
16 .align 1
17 .p2align 2,,3
18 .global HAL_FLASHEx_Erase
19 .syntax unified
20 .thumb
21 .thumb_func
22 .fpu fpv4-sp-d16
24 HAL_FLASHEx_Erase:
25 .LFB329:
26 .file 1 "Drivers/STM32G4xx_HAL_Driver/Src/stm32g4xx_hal_flash_ex.c"
1:Drivers/STM32G4xx_HAL_Driver/Src/stm32g4xx_hal_flash_ex.c **** /**
2:Drivers/STM32G4xx_HAL_Driver/Src/stm32g4xx_hal_flash_ex.c **** ******************************************************************************
3:Drivers/STM32G4xx_HAL_Driver/Src/stm32g4xx_hal_flash_ex.c **** * @file stm32g4xx_hal_flash_ex.c
4:Drivers/STM32G4xx_HAL_Driver/Src/stm32g4xx_hal_flash_ex.c **** * @author MCD Application Team
5:Drivers/STM32G4xx_HAL_Driver/Src/stm32g4xx_hal_flash_ex.c **** * @brief Extended FLASH HAL module driver.
6:Drivers/STM32G4xx_HAL_Driver/Src/stm32g4xx_hal_flash_ex.c **** * This file provides firmware functions to manage the following
7:Drivers/STM32G4xx_HAL_Driver/Src/stm32g4xx_hal_flash_ex.c **** * functionalities of the FLASH extended peripheral:
8:Drivers/STM32G4xx_HAL_Driver/Src/stm32g4xx_hal_flash_ex.c **** * + Extended programming operations functions
9:Drivers/STM32G4xx_HAL_Driver/Src/stm32g4xx_hal_flash_ex.c **** *
10:Drivers/STM32G4xx_HAL_Driver/Src/stm32g4xx_hal_flash_ex.c **** @verbatim
11:Drivers/STM32G4xx_HAL_Driver/Src/stm32g4xx_hal_flash_ex.c **** ==============================================================================
12:Drivers/STM32G4xx_HAL_Driver/Src/stm32g4xx_hal_flash_ex.c **** ##### Flash Extended features #####
13:Drivers/STM32G4xx_HAL_Driver/Src/stm32g4xx_hal_flash_ex.c **** ==============================================================================
14:Drivers/STM32G4xx_HAL_Driver/Src/stm32g4xx_hal_flash_ex.c ****
15:Drivers/STM32G4xx_HAL_Driver/Src/stm32g4xx_hal_flash_ex.c **** [..] Comparing to other previous devices, the FLASH interface for STM32G4xx
16:Drivers/STM32G4xx_HAL_Driver/Src/stm32g4xx_hal_flash_ex.c **** devices contains the following additional features
17:Drivers/STM32G4xx_HAL_Driver/Src/stm32g4xx_hal_flash_ex.c ****
18:Drivers/STM32G4xx_HAL_Driver/Src/stm32g4xx_hal_flash_ex.c **** (+) Capacity up to 512 Kbytes with dual bank architecture supporting read-while-write
19:Drivers/STM32G4xx_HAL_Driver/Src/stm32g4xx_hal_flash_ex.c **** capability (RWW)
20:Drivers/STM32G4xx_HAL_Driver/Src/stm32g4xx_hal_flash_ex.c **** (+) Dual bank 64-bits memory organization with possibility of single bank 128-bits
21:Drivers/STM32G4xx_HAL_Driver/Src/stm32g4xx_hal_flash_ex.c **** (+) Protected areas including WRP, PCROP and Securable memory
22:Drivers/STM32G4xx_HAL_Driver/Src/stm32g4xx_hal_flash_ex.c ****
23:Drivers/STM32G4xx_HAL_Driver/Src/stm32g4xx_hal_flash_ex.c **** ##### How to use this driver #####
24:Drivers/STM32G4xx_HAL_Driver/Src/stm32g4xx_hal_flash_ex.c **** ==============================================================================
25:Drivers/STM32G4xx_HAL_Driver/Src/stm32g4xx_hal_flash_ex.c **** [..] This driver provides functions to configure and program the FLASH memory
26:Drivers/STM32G4xx_HAL_Driver/Src/stm32g4xx_hal_flash_ex.c **** of all STM32G4xx devices. It includes
27:Drivers/STM32G4xx_HAL_Driver/Src/stm32g4xx_hal_flash_ex.c **** (#) Flash Memory Erase functions:
28:Drivers/STM32G4xx_HAL_Driver/Src/stm32g4xx_hal_flash_ex.c **** (++) Lock and Unlock the FLASH interface using HAL_FLASH_Unlock() and
29:Drivers/STM32G4xx_HAL_Driver/Src/stm32g4xx_hal_flash_ex.c **** HAL_FLASH_Lock() functions
30:Drivers/STM32G4xx_HAL_Driver/Src/stm32g4xx_hal_flash_ex.c **** (++) Erase function: Erase pages, or mass erase banks
31:Drivers/STM32G4xx_HAL_Driver/Src/stm32g4xx_hal_flash_ex.c **** (++) There are two modes of erase :
32:Drivers/STM32G4xx_HAL_Driver/Src/stm32g4xx_hal_flash_ex.c **** (+++) Polling Mode using HAL_FLASHEx_Erase()
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33:Drivers/STM32G4xx_HAL_Driver/Src/stm32g4xx_hal_flash_ex.c **** (+++) Interrupt Mode using HAL_FLASHEx_Erase_IT()
34:Drivers/STM32G4xx_HAL_Driver/Src/stm32g4xx_hal_flash_ex.c ****
35:Drivers/STM32G4xx_HAL_Driver/Src/stm32g4xx_hal_flash_ex.c **** (#) Option Bytes Programming function: Use HAL_FLASHEx_OBProgram() to:
36:Drivers/STM32G4xx_HAL_Driver/Src/stm32g4xx_hal_flash_ex.c **** (++) Configure the write protection areas (WRP)
37:Drivers/STM32G4xx_HAL_Driver/Src/stm32g4xx_hal_flash_ex.c **** (++) Set the Read protection Level (RDP)
38:Drivers/STM32G4xx_HAL_Driver/Src/stm32g4xx_hal_flash_ex.c **** (++) Program the user Option Bytes
39:Drivers/STM32G4xx_HAL_Driver/Src/stm32g4xx_hal_flash_ex.c **** (++) Configure the Proprietary Code ReadOut protection areas (PCROP)
40:Drivers/STM32G4xx_HAL_Driver/Src/stm32g4xx_hal_flash_ex.c **** (++) Configure the Securable memory areas
41:Drivers/STM32G4xx_HAL_Driver/Src/stm32g4xx_hal_flash_ex.c **** (++) Configure the Boot Lock
42:Drivers/STM32G4xx_HAL_Driver/Src/stm32g4xx_hal_flash_ex.c ****
43:Drivers/STM32G4xx_HAL_Driver/Src/stm32g4xx_hal_flash_ex.c **** (#) Get Option Bytes Configuration function: Use HAL_FLASHEx_OBGetConfig() to:
44:Drivers/STM32G4xx_HAL_Driver/Src/stm32g4xx_hal_flash_ex.c **** (++) Get the configuration of write protection areas (WRP)
45:Drivers/STM32G4xx_HAL_Driver/Src/stm32g4xx_hal_flash_ex.c **** (++) Get the level of read protection (RDP)
46:Drivers/STM32G4xx_HAL_Driver/Src/stm32g4xx_hal_flash_ex.c **** (++) Get the value of the user Option Bytes
47:Drivers/STM32G4xx_HAL_Driver/Src/stm32g4xx_hal_flash_ex.c **** (++) Get the configuration of Proprietary Code ReadOut Protection areas (PCROP)
48:Drivers/STM32G4xx_HAL_Driver/Src/stm32g4xx_hal_flash_ex.c **** (++) Get the configuration of Securable memory areas
49:Drivers/STM32G4xx_HAL_Driver/Src/stm32g4xx_hal_flash_ex.c **** (++) Get the status of Boot Lock
50:Drivers/STM32G4xx_HAL_Driver/Src/stm32g4xx_hal_flash_ex.c ****
51:Drivers/STM32G4xx_HAL_Driver/Src/stm32g4xx_hal_flash_ex.c **** (#) Activation of Securable memory area: Use HAL_FLASHEx_EnableSecMemProtection()
52:Drivers/STM32G4xx_HAL_Driver/Src/stm32g4xx_hal_flash_ex.c **** (++) Deny the access to securable memory area
53:Drivers/STM32G4xx_HAL_Driver/Src/stm32g4xx_hal_flash_ex.c ****
54:Drivers/STM32G4xx_HAL_Driver/Src/stm32g4xx_hal_flash_ex.c **** (#) Enable or disable debugger: Use HAL_FLASHEx_EnableDebugger() or
55:Drivers/STM32G4xx_HAL_Driver/Src/stm32g4xx_hal_flash_ex.c **** HAL_FLASHEx_DisableDebugger()
56:Drivers/STM32G4xx_HAL_Driver/Src/stm32g4xx_hal_flash_ex.c ****
57:Drivers/STM32G4xx_HAL_Driver/Src/stm32g4xx_hal_flash_ex.c **** @endverbatim
58:Drivers/STM32G4xx_HAL_Driver/Src/stm32g4xx_hal_flash_ex.c **** ******************************************************************************
59:Drivers/STM32G4xx_HAL_Driver/Src/stm32g4xx_hal_flash_ex.c **** * @attention
60:Drivers/STM32G4xx_HAL_Driver/Src/stm32g4xx_hal_flash_ex.c **** *
61:Drivers/STM32G4xx_HAL_Driver/Src/stm32g4xx_hal_flash_ex.c **** * <h2><center>© COPYRIGHT(c) 2019 STMicroelectronics</center></h2>
62:Drivers/STM32G4xx_HAL_Driver/Src/stm32g4xx_hal_flash_ex.c **** *
63:Drivers/STM32G4xx_HAL_Driver/Src/stm32g4xx_hal_flash_ex.c **** * This software component is licensed by ST under BSD 3-Clause license,
64:Drivers/STM32G4xx_HAL_Driver/Src/stm32g4xx_hal_flash_ex.c **** * the "License"; You may not use this file except in compliance with the
65:Drivers/STM32G4xx_HAL_Driver/Src/stm32g4xx_hal_flash_ex.c **** * License. You may obtain a copy of the License at:
66:Drivers/STM32G4xx_HAL_Driver/Src/stm32g4xx_hal_flash_ex.c **** * opensource.org/licenses/BSD-3-Clause
67:Drivers/STM32G4xx_HAL_Driver/Src/stm32g4xx_hal_flash_ex.c **** *
68:Drivers/STM32G4xx_HAL_Driver/Src/stm32g4xx_hal_flash_ex.c **** ******************************************************************************
69:Drivers/STM32G4xx_HAL_Driver/Src/stm32g4xx_hal_flash_ex.c **** */
70:Drivers/STM32G4xx_HAL_Driver/Src/stm32g4xx_hal_flash_ex.c ****
71:Drivers/STM32G4xx_HAL_Driver/Src/stm32g4xx_hal_flash_ex.c **** /* Includes ------------------------------------------------------------------*/
72:Drivers/STM32G4xx_HAL_Driver/Src/stm32g4xx_hal_flash_ex.c **** #include "stm32g4xx_hal.h"
73:Drivers/STM32G4xx_HAL_Driver/Src/stm32g4xx_hal_flash_ex.c ****
74:Drivers/STM32G4xx_HAL_Driver/Src/stm32g4xx_hal_flash_ex.c **** /** @addtogroup STM32G4xx_HAL_Driver
75:Drivers/STM32G4xx_HAL_Driver/Src/stm32g4xx_hal_flash_ex.c **** * @{
76:Drivers/STM32G4xx_HAL_Driver/Src/stm32g4xx_hal_flash_ex.c **** */
77:Drivers/STM32G4xx_HAL_Driver/Src/stm32g4xx_hal_flash_ex.c ****
78:Drivers/STM32G4xx_HAL_Driver/Src/stm32g4xx_hal_flash_ex.c **** /** @defgroup FLASHEx FLASHEx
79:Drivers/STM32G4xx_HAL_Driver/Src/stm32g4xx_hal_flash_ex.c **** * @brief FLASH Extended HAL module driver
80:Drivers/STM32G4xx_HAL_Driver/Src/stm32g4xx_hal_flash_ex.c **** * @{
81:Drivers/STM32G4xx_HAL_Driver/Src/stm32g4xx_hal_flash_ex.c **** */
82:Drivers/STM32G4xx_HAL_Driver/Src/stm32g4xx_hal_flash_ex.c ****
83:Drivers/STM32G4xx_HAL_Driver/Src/stm32g4xx_hal_flash_ex.c **** #ifdef HAL_FLASH_MODULE_ENABLED
84:Drivers/STM32G4xx_HAL_Driver/Src/stm32g4xx_hal_flash_ex.c ****
85:Drivers/STM32G4xx_HAL_Driver/Src/stm32g4xx_hal_flash_ex.c **** /* Private typedef -----------------------------------------------------------*/
86:Drivers/STM32G4xx_HAL_Driver/Src/stm32g4xx_hal_flash_ex.c **** /* Private define ------------------------------------------------------------*/
87:Drivers/STM32G4xx_HAL_Driver/Src/stm32g4xx_hal_flash_ex.c **** /* Private macro -------------------------------------------------------------*/
88:Drivers/STM32G4xx_HAL_Driver/Src/stm32g4xx_hal_flash_ex.c **** /* Private variables ---------------------------------------------------------*/
89:Drivers/STM32G4xx_HAL_Driver/Src/stm32g4xx_hal_flash_ex.c **** /* Private function prototypes -----------------------------------------------*/
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90:Drivers/STM32G4xx_HAL_Driver/Src/stm32g4xx_hal_flash_ex.c **** /** @defgroup FLASHEx_Private_Functions FLASHEx Private Functions
91:Drivers/STM32G4xx_HAL_Driver/Src/stm32g4xx_hal_flash_ex.c **** * @{
92:Drivers/STM32G4xx_HAL_Driver/Src/stm32g4xx_hal_flash_ex.c **** */
93:Drivers/STM32G4xx_HAL_Driver/Src/stm32g4xx_hal_flash_ex.c **** static void FLASH_MassErase(uint32_t Banks);
94:Drivers/STM32G4xx_HAL_Driver/Src/stm32g4xx_hal_flash_ex.c **** static HAL_StatusTypeDef FLASH_OB_WRPConfig(uint32_t WRPArea, uint32_t WRPStartOffset, uint32_t WRD
95:Drivers/STM32G4xx_HAL_Driver/Src/stm32g4xx_hal_flash_ex.c **** static HAL_StatusTypeDef FLASH_OB_RDPConfig(uint32_t RDPLevel);
96:Drivers/STM32G4xx_HAL_Driver/Src/stm32g4xx_hal_flash_ex.c **** static HAL_StatusTypeDef FLASH_OB_UserConfig(uint32_t UserType, uint32_t UserConfig);
97:Drivers/STM32G4xx_HAL_Driver/Src/stm32g4xx_hal_flash_ex.c **** static HAL_StatusTypeDef FLASH_OB_PCROPConfig(uint32_t PCROPConfig, uint32_t PCROPStartAddr, uint32
98:Drivers/STM32G4xx_HAL_Driver/Src/stm32g4xx_hal_flash_ex.c **** static void FLASH_OB_GetWRP(uint32_t WRPArea, uint32_t *WRPStartOffset, uint32_t *WRDP
99:Drivers/STM32G4xx_HAL_Driver/Src/stm32g4xx_hal_flash_ex.c **** static uint32_t FLASH_OB_GetRDP(void);
100:Drivers/STM32G4xx_HAL_Driver/Src/stm32g4xx_hal_flash_ex.c **** static uint32_t FLASH_OB_GetUser(void);
101:Drivers/STM32G4xx_HAL_Driver/Src/stm32g4xx_hal_flash_ex.c **** static void FLASH_OB_GetPCROP(uint32_t *PCROPConfig, uint32_t *PCROPStartAddr, uint32_
102:Drivers/STM32G4xx_HAL_Driver/Src/stm32g4xx_hal_flash_ex.c **** static HAL_StatusTypeDef FLASH_OB_SecMemConfig(uint32_t SecMemBank, uint32_t SecMemSize);
103:Drivers/STM32G4xx_HAL_Driver/Src/stm32g4xx_hal_flash_ex.c **** static void FLASH_OB_GetSecMem(uint32_t SecMemBank, uint32_t *SecMemSize);
104:Drivers/STM32G4xx_HAL_Driver/Src/stm32g4xx_hal_flash_ex.c **** static HAL_StatusTypeDef FLASH_OB_BootLockConfig(uint32_t BootLockConfig);
105:Drivers/STM32G4xx_HAL_Driver/Src/stm32g4xx_hal_flash_ex.c **** static uint32_t FLASH_OB_GetBootLock(void);
106:Drivers/STM32G4xx_HAL_Driver/Src/stm32g4xx_hal_flash_ex.c ****
107:Drivers/STM32G4xx_HAL_Driver/Src/stm32g4xx_hal_flash_ex.c **** /**
108:Drivers/STM32G4xx_HAL_Driver/Src/stm32g4xx_hal_flash_ex.c **** * @}
109:Drivers/STM32G4xx_HAL_Driver/Src/stm32g4xx_hal_flash_ex.c **** */
110:Drivers/STM32G4xx_HAL_Driver/Src/stm32g4xx_hal_flash_ex.c ****
111:Drivers/STM32G4xx_HAL_Driver/Src/stm32g4xx_hal_flash_ex.c **** /* Exported functions -------------------------------------------------------*/
112:Drivers/STM32G4xx_HAL_Driver/Src/stm32g4xx_hal_flash_ex.c **** /** @defgroup FLASHEx_Exported_Functions FLASHEx Exported Functions
113:Drivers/STM32G4xx_HAL_Driver/Src/stm32g4xx_hal_flash_ex.c **** * @{
114:Drivers/STM32G4xx_HAL_Driver/Src/stm32g4xx_hal_flash_ex.c **** */
115:Drivers/STM32G4xx_HAL_Driver/Src/stm32g4xx_hal_flash_ex.c ****
116:Drivers/STM32G4xx_HAL_Driver/Src/stm32g4xx_hal_flash_ex.c **** /** @defgroup FLASHEx_Exported_Functions_Group1 Extended IO operation functions
117:Drivers/STM32G4xx_HAL_Driver/Src/stm32g4xx_hal_flash_ex.c **** * @brief Extended IO operation functions
118:Drivers/STM32G4xx_HAL_Driver/Src/stm32g4xx_hal_flash_ex.c **** *
119:Drivers/STM32G4xx_HAL_Driver/Src/stm32g4xx_hal_flash_ex.c **** @verbatim
120:Drivers/STM32G4xx_HAL_Driver/Src/stm32g4xx_hal_flash_ex.c **** ===============================================================================
121:Drivers/STM32G4xx_HAL_Driver/Src/stm32g4xx_hal_flash_ex.c **** ##### Extended programming operation functions #####
122:Drivers/STM32G4xx_HAL_Driver/Src/stm32g4xx_hal_flash_ex.c **** ===============================================================================
123:Drivers/STM32G4xx_HAL_Driver/Src/stm32g4xx_hal_flash_ex.c **** [..]
124:Drivers/STM32G4xx_HAL_Driver/Src/stm32g4xx_hal_flash_ex.c **** This subsection provides a set of functions allowing to manage the Extended FLASH
125:Drivers/STM32G4xx_HAL_Driver/Src/stm32g4xx_hal_flash_ex.c **** programming operations Operations.
126:Drivers/STM32G4xx_HAL_Driver/Src/stm32g4xx_hal_flash_ex.c ****
127:Drivers/STM32G4xx_HAL_Driver/Src/stm32g4xx_hal_flash_ex.c **** @endverbatim
128:Drivers/STM32G4xx_HAL_Driver/Src/stm32g4xx_hal_flash_ex.c **** * @{
129:Drivers/STM32G4xx_HAL_Driver/Src/stm32g4xx_hal_flash_ex.c **** */
130:Drivers/STM32G4xx_HAL_Driver/Src/stm32g4xx_hal_flash_ex.c **** /**
131:Drivers/STM32G4xx_HAL_Driver/Src/stm32g4xx_hal_flash_ex.c **** * @brief Perform a mass erase or erase the specified FLASH memory pages.
132:Drivers/STM32G4xx_HAL_Driver/Src/stm32g4xx_hal_flash_ex.c **** * @param[in] pEraseInit pointer to an FLASH_EraseInitTypeDef structure that
133:Drivers/STM32G4xx_HAL_Driver/Src/stm32g4xx_hal_flash_ex.c **** * contains the configuration information for the erasing.
134:Drivers/STM32G4xx_HAL_Driver/Src/stm32g4xx_hal_flash_ex.c **** * @param[out] PageError pointer to variable that contains the configuration
135:Drivers/STM32G4xx_HAL_Driver/Src/stm32g4xx_hal_flash_ex.c **** * information on faulty page in case of error (0xFFFFFFFF means that all
136:Drivers/STM32G4xx_HAL_Driver/Src/stm32g4xx_hal_flash_ex.c **** * the pages have been correctly erased).
137:Drivers/STM32G4xx_HAL_Driver/Src/stm32g4xx_hal_flash_ex.c **** * @retval HAL_Status
138:Drivers/STM32G4xx_HAL_Driver/Src/stm32g4xx_hal_flash_ex.c **** */
139:Drivers/STM32G4xx_HAL_Driver/Src/stm32g4xx_hal_flash_ex.c **** HAL_StatusTypeDef HAL_FLASHEx_Erase(FLASH_EraseInitTypeDef *pEraseInit, uint32_t *PageError)
140:Drivers/STM32G4xx_HAL_Driver/Src/stm32g4xx_hal_flash_ex.c **** {
27 .loc 1 140 0
28 .cfi_startproc
29 @ args = 0, pretend = 0, frame = 0
30 @ frame_needed = 0, uses_anonymous_args = 0
31 .LVL0:
32 0000 2DE9F047 push {r4, r5, r6, r7, r8, r9, r10, lr}
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33 .LCFI0:
34 .cfi_def_cfa_offset 32
35 .cfi_offset 4, -32
36 .cfi_offset 5, -28
37 .cfi_offset 6, -24
38 .cfi_offset 7, -20
39 .cfi_offset 8, -16
40 .cfi_offset 9, -12
41 .cfi_offset 10, -8
42 .cfi_offset 14, -4
141:Drivers/STM32G4xx_HAL_Driver/Src/stm32g4xx_hal_flash_ex.c **** HAL_StatusTypeDef status;
142:Drivers/STM32G4xx_HAL_Driver/Src/stm32g4xx_hal_flash_ex.c **** uint32_t page_index;
143:Drivers/STM32G4xx_HAL_Driver/Src/stm32g4xx_hal_flash_ex.c ****
144:Drivers/STM32G4xx_HAL_Driver/Src/stm32g4xx_hal_flash_ex.c **** /* Check the parameters */
145:Drivers/STM32G4xx_HAL_Driver/Src/stm32g4xx_hal_flash_ex.c **** assert_param(IS_FLASH_TYPEERASE(pEraseInit->TypeErase));
146:Drivers/STM32G4xx_HAL_Driver/Src/stm32g4xx_hal_flash_ex.c ****
147:Drivers/STM32G4xx_HAL_Driver/Src/stm32g4xx_hal_flash_ex.c **** /* Process Locked */
148:Drivers/STM32G4xx_HAL_Driver/Src/stm32g4xx_hal_flash_ex.c **** __HAL_LOCK(&pFlash);
43 .loc 1 148 0
44 0004 544F ldr r7, .L26
45 0006 3B78 ldrb r3, [r7] @ zero_extendqisi2
46 0008 012B cmp r3, #1
47 000a 78D0 beq .L16
48 000c 0546 mov r5, r0
49 .loc 1 148 0 is_stmt 0 discriminator 2
50 000e 0124 movs r4, #1
149:Drivers/STM32G4xx_HAL_Driver/Src/stm32g4xx_hal_flash_ex.c ****
150:Drivers/STM32G4xx_HAL_Driver/Src/stm32g4xx_hal_flash_ex.c **** /* Wait for last operation to be completed */
151:Drivers/STM32G4xx_HAL_Driver/Src/stm32g4xx_hal_flash_ex.c **** status = FLASH_WaitForLastOperation((uint32_t)FLASH_TIMEOUT_VALUE);
51 .loc 1 151 0 is_stmt 1 discriminator 2
52 0010 4FF47A70 mov r0, #1000
53 .LVL1:
54 0014 8846 mov r8, r1
148:Drivers/STM32G4xx_HAL_Driver/Src/stm32g4xx_hal_flash_ex.c ****
55 .loc 1 148 0 discriminator 2
56 0016 3C70 strb r4, [r7]
57 .loc 1 151 0 discriminator 2
58 0018 FFF7FEFF bl FLASH_WaitForLastOperation
59 .LVL2:
152:Drivers/STM32G4xx_HAL_Driver/Src/stm32g4xx_hal_flash_ex.c ****
153:Drivers/STM32G4xx_HAL_Driver/Src/stm32g4xx_hal_flash_ex.c **** if (status == HAL_OK)
60 .loc 1 153 0 discriminator 2
61 001c 8246 mov r10, r0
62 001e 20B1 cbz r0, .L23
63 .LVL3:
64 .L3:
154:Drivers/STM32G4xx_HAL_Driver/Src/stm32g4xx_hal_flash_ex.c **** {
155:Drivers/STM32G4xx_HAL_Driver/Src/stm32g4xx_hal_flash_ex.c **** pFlash.ErrorCode = HAL_FLASH_ERROR_NONE;
156:Drivers/STM32G4xx_HAL_Driver/Src/stm32g4xx_hal_flash_ex.c ****
157:Drivers/STM32G4xx_HAL_Driver/Src/stm32g4xx_hal_flash_ex.c **** /* Deactivate the cache if they are activated to avoid data misbehavior */
158:Drivers/STM32G4xx_HAL_Driver/Src/stm32g4xx_hal_flash_ex.c **** if (READ_BIT(FLASH->ACR, FLASH_ACR_ICEN) != 0U)
159:Drivers/STM32G4xx_HAL_Driver/Src/stm32g4xx_hal_flash_ex.c **** {
160:Drivers/STM32G4xx_HAL_Driver/Src/stm32g4xx_hal_flash_ex.c **** /* Disable instruction cache */
161:Drivers/STM32G4xx_HAL_Driver/Src/stm32g4xx_hal_flash_ex.c **** __HAL_FLASH_INSTRUCTION_CACHE_DISABLE();
162:Drivers/STM32G4xx_HAL_Driver/Src/stm32g4xx_hal_flash_ex.c ****
163:Drivers/STM32G4xx_HAL_Driver/Src/stm32g4xx_hal_flash_ex.c **** if (READ_BIT(FLASH->ACR, FLASH_ACR_DCEN) != 0U)
164:Drivers/STM32G4xx_HAL_Driver/Src/stm32g4xx_hal_flash_ex.c **** {
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165:Drivers/STM32G4xx_HAL_Driver/Src/stm32g4xx_hal_flash_ex.c **** /* Disable data cache */
166:Drivers/STM32G4xx_HAL_Driver/Src/stm32g4xx_hal_flash_ex.c **** __HAL_FLASH_DATA_CACHE_DISABLE();
167:Drivers/STM32G4xx_HAL_Driver/Src/stm32g4xx_hal_flash_ex.c **** pFlash.CacheToReactivate = FLASH_CACHE_ICACHE_DCACHE_ENABLED;
168:Drivers/STM32G4xx_HAL_Driver/Src/stm32g4xx_hal_flash_ex.c **** }
169:Drivers/STM32G4xx_HAL_Driver/Src/stm32g4xx_hal_flash_ex.c **** else
170:Drivers/STM32G4xx_HAL_Driver/Src/stm32g4xx_hal_flash_ex.c **** {
171:Drivers/STM32G4xx_HAL_Driver/Src/stm32g4xx_hal_flash_ex.c **** pFlash.CacheToReactivate = FLASH_CACHE_ICACHE_ENABLED;
172:Drivers/STM32G4xx_HAL_Driver/Src/stm32g4xx_hal_flash_ex.c **** }
173:Drivers/STM32G4xx_HAL_Driver/Src/stm32g4xx_hal_flash_ex.c **** }
174:Drivers/STM32G4xx_HAL_Driver/Src/stm32g4xx_hal_flash_ex.c **** else if (READ_BIT(FLASH->ACR, FLASH_ACR_DCEN) != 0U)
175:Drivers/STM32G4xx_HAL_Driver/Src/stm32g4xx_hal_flash_ex.c **** {
176:Drivers/STM32G4xx_HAL_Driver/Src/stm32g4xx_hal_flash_ex.c **** /* Disable data cache */
177:Drivers/STM32G4xx_HAL_Driver/Src/stm32g4xx_hal_flash_ex.c **** __HAL_FLASH_DATA_CACHE_DISABLE();
178:Drivers/STM32G4xx_HAL_Driver/Src/stm32g4xx_hal_flash_ex.c **** pFlash.CacheToReactivate = FLASH_CACHE_DCACHE_ENABLED;
179:Drivers/STM32G4xx_HAL_Driver/Src/stm32g4xx_hal_flash_ex.c **** }
180:Drivers/STM32G4xx_HAL_Driver/Src/stm32g4xx_hal_flash_ex.c **** else
181:Drivers/STM32G4xx_HAL_Driver/Src/stm32g4xx_hal_flash_ex.c **** {
182:Drivers/STM32G4xx_HAL_Driver/Src/stm32g4xx_hal_flash_ex.c **** pFlash.CacheToReactivate = FLASH_CACHE_DISABLED;
183:Drivers/STM32G4xx_HAL_Driver/Src/stm32g4xx_hal_flash_ex.c **** }
184:Drivers/STM32G4xx_HAL_Driver/Src/stm32g4xx_hal_flash_ex.c ****
185:Drivers/STM32G4xx_HAL_Driver/Src/stm32g4xx_hal_flash_ex.c **** if (pEraseInit->TypeErase == FLASH_TYPEERASE_MASSERASE)
186:Drivers/STM32G4xx_HAL_Driver/Src/stm32g4xx_hal_flash_ex.c **** {
187:Drivers/STM32G4xx_HAL_Driver/Src/stm32g4xx_hal_flash_ex.c **** /* Mass erase to be done */
188:Drivers/STM32G4xx_HAL_Driver/Src/stm32g4xx_hal_flash_ex.c **** FLASH_MassErase(pEraseInit->Banks);
189:Drivers/STM32G4xx_HAL_Driver/Src/stm32g4xx_hal_flash_ex.c ****
190:Drivers/STM32G4xx_HAL_Driver/Src/stm32g4xx_hal_flash_ex.c **** /* Wait for last operation to be completed */
191:Drivers/STM32G4xx_HAL_Driver/Src/stm32g4xx_hal_flash_ex.c **** status = FLASH_WaitForLastOperation((uint32_t)FLASH_TIMEOUT_VALUE);
192:Drivers/STM32G4xx_HAL_Driver/Src/stm32g4xx_hal_flash_ex.c ****
193:Drivers/STM32G4xx_HAL_Driver/Src/stm32g4xx_hal_flash_ex.c **** #if defined (FLASH_OPTR_DBANK)
194:Drivers/STM32G4xx_HAL_Driver/Src/stm32g4xx_hal_flash_ex.c **** /* If the erase operation is completed, disable the MER1 and MER2 Bits */
195:Drivers/STM32G4xx_HAL_Driver/Src/stm32g4xx_hal_flash_ex.c **** CLEAR_BIT(FLASH->CR, (FLASH_CR_MER1 | FLASH_CR_MER2));
196:Drivers/STM32G4xx_HAL_Driver/Src/stm32g4xx_hal_flash_ex.c **** #else
197:Drivers/STM32G4xx_HAL_Driver/Src/stm32g4xx_hal_flash_ex.c **** /* If the erase operation is completed, disable the MER1 Bit */
198:Drivers/STM32G4xx_HAL_Driver/Src/stm32g4xx_hal_flash_ex.c **** CLEAR_BIT(FLASH->CR, (FLASH_CR_MER1));
199:Drivers/STM32G4xx_HAL_Driver/Src/stm32g4xx_hal_flash_ex.c **** #endif
200:Drivers/STM32G4xx_HAL_Driver/Src/stm32g4xx_hal_flash_ex.c **** }
201:Drivers/STM32G4xx_HAL_Driver/Src/stm32g4xx_hal_flash_ex.c **** else
202:Drivers/STM32G4xx_HAL_Driver/Src/stm32g4xx_hal_flash_ex.c **** {
203:Drivers/STM32G4xx_HAL_Driver/Src/stm32g4xx_hal_flash_ex.c **** /*Initialization of PageError variable*/
204:Drivers/STM32G4xx_HAL_Driver/Src/stm32g4xx_hal_flash_ex.c **** *PageError = 0xFFFFFFFFU;
205:Drivers/STM32G4xx_HAL_Driver/Src/stm32g4xx_hal_flash_ex.c ****
206:Drivers/STM32G4xx_HAL_Driver/Src/stm32g4xx_hal_flash_ex.c **** for (page_index = pEraseInit->Page; page_index < (pEraseInit->Page + pEraseInit->NbPages); pa
207:Drivers/STM32G4xx_HAL_Driver/Src/stm32g4xx_hal_flash_ex.c **** {
208:Drivers/STM32G4xx_HAL_Driver/Src/stm32g4xx_hal_flash_ex.c **** FLASH_PageErase(page_index, pEraseInit->Banks);
209:Drivers/STM32G4xx_HAL_Driver/Src/stm32g4xx_hal_flash_ex.c ****
210:Drivers/STM32G4xx_HAL_Driver/Src/stm32g4xx_hal_flash_ex.c **** /* Wait for last operation to be completed */
211:Drivers/STM32G4xx_HAL_Driver/Src/stm32g4xx_hal_flash_ex.c **** status = FLASH_WaitForLastOperation((uint32_t)FLASH_TIMEOUT_VALUE);
212:Drivers/STM32G4xx_HAL_Driver/Src/stm32g4xx_hal_flash_ex.c ****
213:Drivers/STM32G4xx_HAL_Driver/Src/stm32g4xx_hal_flash_ex.c **** /* If the erase operation is completed, disable the PER Bit */
214:Drivers/STM32G4xx_HAL_Driver/Src/stm32g4xx_hal_flash_ex.c **** CLEAR_BIT(FLASH->CR, (FLASH_CR_PER | FLASH_CR_PNB));
215:Drivers/STM32G4xx_HAL_Driver/Src/stm32g4xx_hal_flash_ex.c ****
216:Drivers/STM32G4xx_HAL_Driver/Src/stm32g4xx_hal_flash_ex.c **** if (status != HAL_OK)
217:Drivers/STM32G4xx_HAL_Driver/Src/stm32g4xx_hal_flash_ex.c **** {
218:Drivers/STM32G4xx_HAL_Driver/Src/stm32g4xx_hal_flash_ex.c **** /* In case of error, stop erase procedure and return the faulty page */
219:Drivers/STM32G4xx_HAL_Driver/Src/stm32g4xx_hal_flash_ex.c **** *PageError = page_index;
220:Drivers/STM32G4xx_HAL_Driver/Src/stm32g4xx_hal_flash_ex.c **** break;
221:Drivers/STM32G4xx_HAL_Driver/Src/stm32g4xx_hal_flash_ex.c **** }
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222:Drivers/STM32G4xx_HAL_Driver/Src/stm32g4xx_hal_flash_ex.c **** }
223:Drivers/STM32G4xx_HAL_Driver/Src/stm32g4xx_hal_flash_ex.c **** }
224:Drivers/STM32G4xx_HAL_Driver/Src/stm32g4xx_hal_flash_ex.c ****
225:Drivers/STM32G4xx_HAL_Driver/Src/stm32g4xx_hal_flash_ex.c **** /* Flush the caches to be sure of the data consistency */
226:Drivers/STM32G4xx_HAL_Driver/Src/stm32g4xx_hal_flash_ex.c **** FLASH_FlushCaches();
227:Drivers/STM32G4xx_HAL_Driver/Src/stm32g4xx_hal_flash_ex.c **** }
228:Drivers/STM32G4xx_HAL_Driver/Src/stm32g4xx_hal_flash_ex.c ****
229:Drivers/STM32G4xx_HAL_Driver/Src/stm32g4xx_hal_flash_ex.c **** /* Process Unlocked */
230:Drivers/STM32G4xx_HAL_Driver/Src/stm32g4xx_hal_flash_ex.c **** __HAL_UNLOCK(&pFlash);
65 .loc 1 230 0
66 0020 0023 movs r3, #0
67 0022 3B70 strb r3, [r7]
231:Drivers/STM32G4xx_HAL_Driver/Src/stm32g4xx_hal_flash_ex.c ****
232:Drivers/STM32G4xx_HAL_Driver/Src/stm32g4xx_hal_flash_ex.c **** return status;
233:Drivers/STM32G4xx_HAL_Driver/Src/stm32g4xx_hal_flash_ex.c **** }
68 .loc 1 233 0
69 0024 5046 mov r0, r10
70 0026 BDE8F087 pop {r4, r5, r6, r7, r8, r9, r10, pc}
71 .LVL4:
72 .L23:
158:Drivers/STM32G4xx_HAL_Driver/Src/stm32g4xx_hal_flash_ex.c **** {
73 .loc 1 158 0
74 002a 4C4B ldr r3, .L26+4
155:Drivers/STM32G4xx_HAL_Driver/Src/stm32g4xx_hal_flash_ex.c ****
75 .loc 1 155 0
76 002c 7860 str r0, [r7, #4]
158:Drivers/STM32G4xx_HAL_Driver/Src/stm32g4xx_hal_flash_ex.c **** {
77 .loc 1 158 0
78 002e 1A68 ldr r2, [r3]
79 0030 12F4007F tst r2, #512
161:Drivers/STM32G4xx_HAL_Driver/Src/stm32g4xx_hal_flash_ex.c ****
80 .loc 1 161 0
81 0034 1A68 ldr r2, [r3]
158:Drivers/STM32G4xx_HAL_Driver/Src/stm32g4xx_hal_flash_ex.c **** {
82 .loc 1 158 0
83 0036 67D1 bne .L24
174:Drivers/STM32G4xx_HAL_Driver/Src/stm32g4xx_hal_flash_ex.c **** {
84 .loc 1 174 0
85 0038 5205 lsls r2, r2, #21
86 003a 40F18B80 bpl .L7
177:Drivers/STM32G4xx_HAL_Driver/Src/stm32g4xx_hal_flash_ex.c **** pFlash.CacheToReactivate = FLASH_CACHE_DCACHE_ENABLED;
87 .loc 1 177 0
88 003e 1A68 ldr r2, [r3]
178:Drivers/STM32G4xx_HAL_Driver/Src/stm32g4xx_hal_flash_ex.c **** }
89 .loc 1 178 0
90 0040 0221 movs r1, #2
177:Drivers/STM32G4xx_HAL_Driver/Src/stm32g4xx_hal_flash_ex.c **** pFlash.CacheToReactivate = FLASH_CACHE_DCACHE_ENABLED;
91 .loc 1 177 0
92 0042 22F48062 bic r2, r2, #1024
93 0046 1A60 str r2, [r3]
178:Drivers/STM32G4xx_HAL_Driver/Src/stm32g4xx_hal_flash_ex.c **** }
94 .loc 1 178 0
95 0048 3977 strb r1, [r7, #28]
96 .L6:
185:Drivers/STM32G4xx_HAL_Driver/Src/stm32g4xx_hal_flash_ex.c **** {
97 .loc 1 185 0
98 004a 2B68 ldr r3, [r5]
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99 004c 012B cmp r3, #1
100 004e 68D0 beq .L25
204:Drivers/STM32G4xx_HAL_Driver/Src/stm32g4xx_hal_flash_ex.c ****
101 .loc 1 204 0
102 0050 4FF0FF33 mov r3, #-1
103 0054 C8F80030 str r3, [r8]
206:Drivers/STM32G4xx_HAL_Driver/Src/stm32g4xx_hal_flash_ex.c **** {
104 .loc 1 206 0
105 0058 D5E90263 ldrd r6, r3, [r5, #8]
106 005c 3344 add r3, r3, r6
107 005e 9E42 cmp r6, r3
108 0060 27D2 bcs .L10
109 .LBB28:
110 .LBB29:
234:Drivers/STM32G4xx_HAL_Driver/Src/stm32g4xx_hal_flash_ex.c ****
235:Drivers/STM32G4xx_HAL_Driver/Src/stm32g4xx_hal_flash_ex.c **** /**
236:Drivers/STM32G4xx_HAL_Driver/Src/stm32g4xx_hal_flash_ex.c **** * @brief Perform a mass erase or erase the specified FLASH memory pages with interrupt enabled.
237:Drivers/STM32G4xx_HAL_Driver/Src/stm32g4xx_hal_flash_ex.c **** * @param pEraseInit pointer to an FLASH_EraseInitTypeDef structure that
238:Drivers/STM32G4xx_HAL_Driver/Src/stm32g4xx_hal_flash_ex.c **** * contains the configuration information for the erasing.
239:Drivers/STM32G4xx_HAL_Driver/Src/stm32g4xx_hal_flash_ex.c **** * @retval HAL_Status
240:Drivers/STM32G4xx_HAL_Driver/Src/stm32g4xx_hal_flash_ex.c **** */
241:Drivers/STM32G4xx_HAL_Driver/Src/stm32g4xx_hal_flash_ex.c **** HAL_StatusTypeDef HAL_FLASHEx_Erase_IT(FLASH_EraseInitTypeDef *pEraseInit)
242:Drivers/STM32G4xx_HAL_Driver/Src/stm32g4xx_hal_flash_ex.c **** {
243:Drivers/STM32G4xx_HAL_Driver/Src/stm32g4xx_hal_flash_ex.c **** HAL_StatusTypeDef status = HAL_OK;
244:Drivers/STM32G4xx_HAL_Driver/Src/stm32g4xx_hal_flash_ex.c ****
245:Drivers/STM32G4xx_HAL_Driver/Src/stm32g4xx_hal_flash_ex.c **** /* Process Locked */
246:Drivers/STM32G4xx_HAL_Driver/Src/stm32g4xx_hal_flash_ex.c **** __HAL_LOCK(&pFlash);
247:Drivers/STM32G4xx_HAL_Driver/Src/stm32g4xx_hal_flash_ex.c ****
248:Drivers/STM32G4xx_HAL_Driver/Src/stm32g4xx_hal_flash_ex.c **** /* Check the parameters */
249:Drivers/STM32G4xx_HAL_Driver/Src/stm32g4xx_hal_flash_ex.c **** assert_param(IS_FLASH_TYPEERASE(pEraseInit->TypeErase));
250:Drivers/STM32G4xx_HAL_Driver/Src/stm32g4xx_hal_flash_ex.c ****
251:Drivers/STM32G4xx_HAL_Driver/Src/stm32g4xx_hal_flash_ex.c **** pFlash.ErrorCode = HAL_FLASH_ERROR_NONE;
252:Drivers/STM32G4xx_HAL_Driver/Src/stm32g4xx_hal_flash_ex.c ****
253:Drivers/STM32G4xx_HAL_Driver/Src/stm32g4xx_hal_flash_ex.c **** /* Deactivate the cache if they are activated to avoid data misbehavior */
254:Drivers/STM32G4xx_HAL_Driver/Src/stm32g4xx_hal_flash_ex.c **** if (READ_BIT(FLASH->ACR, FLASH_ACR_ICEN) != 0U)
255:Drivers/STM32G4xx_HAL_Driver/Src/stm32g4xx_hal_flash_ex.c **** {
256:Drivers/STM32G4xx_HAL_Driver/Src/stm32g4xx_hal_flash_ex.c **** /* Disable instruction cache */
257:Drivers/STM32G4xx_HAL_Driver/Src/stm32g4xx_hal_flash_ex.c **** __HAL_FLASH_INSTRUCTION_CACHE_DISABLE();
258:Drivers/STM32G4xx_HAL_Driver/Src/stm32g4xx_hal_flash_ex.c ****
259:Drivers/STM32G4xx_HAL_Driver/Src/stm32g4xx_hal_flash_ex.c **** if (READ_BIT(FLASH->ACR, FLASH_ACR_DCEN) != 0U)
260:Drivers/STM32G4xx_HAL_Driver/Src/stm32g4xx_hal_flash_ex.c **** {
261:Drivers/STM32G4xx_HAL_Driver/Src/stm32g4xx_hal_flash_ex.c **** /* Disable data cache */
262:Drivers/STM32G4xx_HAL_Driver/Src/stm32g4xx_hal_flash_ex.c **** __HAL_FLASH_DATA_CACHE_DISABLE();
263:Drivers/STM32G4xx_HAL_Driver/Src/stm32g4xx_hal_flash_ex.c **** pFlash.CacheToReactivate = FLASH_CACHE_ICACHE_DCACHE_ENABLED;
264:Drivers/STM32G4xx_HAL_Driver/Src/stm32g4xx_hal_flash_ex.c **** }
265:Drivers/STM32G4xx_HAL_Driver/Src/stm32g4xx_hal_flash_ex.c **** else
266:Drivers/STM32G4xx_HAL_Driver/Src/stm32g4xx_hal_flash_ex.c **** {
267:Drivers/STM32G4xx_HAL_Driver/Src/stm32g4xx_hal_flash_ex.c **** pFlash.CacheToReactivate = FLASH_CACHE_ICACHE_ENABLED;
268:Drivers/STM32G4xx_HAL_Driver/Src/stm32g4xx_hal_flash_ex.c **** }
269:Drivers/STM32G4xx_HAL_Driver/Src/stm32g4xx_hal_flash_ex.c **** }
270:Drivers/STM32G4xx_HAL_Driver/Src/stm32g4xx_hal_flash_ex.c **** else if (READ_BIT(FLASH->ACR, FLASH_ACR_DCEN) != 0U)
271:Drivers/STM32G4xx_HAL_Driver/Src/stm32g4xx_hal_flash_ex.c **** {
272:Drivers/STM32G4xx_HAL_Driver/Src/stm32g4xx_hal_flash_ex.c **** /* Disable data cache */
273:Drivers/STM32G4xx_HAL_Driver/Src/stm32g4xx_hal_flash_ex.c **** __HAL_FLASH_DATA_CACHE_DISABLE();
274:Drivers/STM32G4xx_HAL_Driver/Src/stm32g4xx_hal_flash_ex.c **** pFlash.CacheToReactivate = FLASH_CACHE_DCACHE_ENABLED;
275:Drivers/STM32G4xx_HAL_Driver/Src/stm32g4xx_hal_flash_ex.c **** }
276:Drivers/STM32G4xx_HAL_Driver/Src/stm32g4xx_hal_flash_ex.c **** else
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277:Drivers/STM32G4xx_HAL_Driver/Src/stm32g4xx_hal_flash_ex.c **** {
278:Drivers/STM32G4xx_HAL_Driver/Src/stm32g4xx_hal_flash_ex.c **** pFlash.CacheToReactivate = FLASH_CACHE_DISABLED;
279:Drivers/STM32G4xx_HAL_Driver/Src/stm32g4xx_hal_flash_ex.c **** }
280:Drivers/STM32G4xx_HAL_Driver/Src/stm32g4xx_hal_flash_ex.c ****
281:Drivers/STM32G4xx_HAL_Driver/Src/stm32g4xx_hal_flash_ex.c **** /* Enable End of Operation and Error interrupts */
282:Drivers/STM32G4xx_HAL_Driver/Src/stm32g4xx_hal_flash_ex.c **** __HAL_FLASH_ENABLE_IT(FLASH_IT_EOP | FLASH_IT_OPERR);
283:Drivers/STM32G4xx_HAL_Driver/Src/stm32g4xx_hal_flash_ex.c ****
284:Drivers/STM32G4xx_HAL_Driver/Src/stm32g4xx_hal_flash_ex.c **** pFlash.Bank = pEraseInit->Banks;
285:Drivers/STM32G4xx_HAL_Driver/Src/stm32g4xx_hal_flash_ex.c ****
286:Drivers/STM32G4xx_HAL_Driver/Src/stm32g4xx_hal_flash_ex.c **** if (pEraseInit->TypeErase == FLASH_TYPEERASE_MASSERASE)
287:Drivers/STM32G4xx_HAL_Driver/Src/stm32g4xx_hal_flash_ex.c **** {
288:Drivers/STM32G4xx_HAL_Driver/Src/stm32g4xx_hal_flash_ex.c **** /* Mass erase to be done */
289:Drivers/STM32G4xx_HAL_Driver/Src/stm32g4xx_hal_flash_ex.c **** pFlash.ProcedureOnGoing = FLASH_PROC_MASS_ERASE;
290:Drivers/STM32G4xx_HAL_Driver/Src/stm32g4xx_hal_flash_ex.c **** FLASH_MassErase(pEraseInit->Banks);
291:Drivers/STM32G4xx_HAL_Driver/Src/stm32g4xx_hal_flash_ex.c **** }
292:Drivers/STM32G4xx_HAL_Driver/Src/stm32g4xx_hal_flash_ex.c **** else
293:Drivers/STM32G4xx_HAL_Driver/Src/stm32g4xx_hal_flash_ex.c **** {
294:Drivers/STM32G4xx_HAL_Driver/Src/stm32g4xx_hal_flash_ex.c **** /* Erase by page to be done */
295:Drivers/STM32G4xx_HAL_Driver/Src/stm32g4xx_hal_flash_ex.c **** pFlash.ProcedureOnGoing = FLASH_PROC_PAGE_ERASE;
296:Drivers/STM32G4xx_HAL_Driver/Src/stm32g4xx_hal_flash_ex.c **** pFlash.NbPagesToErase = pEraseInit->NbPages;
297:Drivers/STM32G4xx_HAL_Driver/Src/stm32g4xx_hal_flash_ex.c **** pFlash.Page = pEraseInit->Page;
298:Drivers/STM32G4xx_HAL_Driver/Src/stm32g4xx_hal_flash_ex.c ****
299:Drivers/STM32G4xx_HAL_Driver/Src/stm32g4xx_hal_flash_ex.c **** /*Erase 1st page and wait for IT */
300:Drivers/STM32G4xx_HAL_Driver/Src/stm32g4xx_hal_flash_ex.c **** FLASH_PageErase(pEraseInit->Page, pEraseInit->Banks);
301:Drivers/STM32G4xx_HAL_Driver/Src/stm32g4xx_hal_flash_ex.c **** }
302:Drivers/STM32G4xx_HAL_Driver/Src/stm32g4xx_hal_flash_ex.c ****
303:Drivers/STM32G4xx_HAL_Driver/Src/stm32g4xx_hal_flash_ex.c **** return status;
304:Drivers/STM32G4xx_HAL_Driver/Src/stm32g4xx_hal_flash_ex.c **** }
305:Drivers/STM32G4xx_HAL_Driver/Src/stm32g4xx_hal_flash_ex.c ****
306:Drivers/STM32G4xx_HAL_Driver/Src/stm32g4xx_hal_flash_ex.c **** /**
307:Drivers/STM32G4xx_HAL_Driver/Src/stm32g4xx_hal_flash_ex.c **** * @brief Program Option bytes.
308:Drivers/STM32G4xx_HAL_Driver/Src/stm32g4xx_hal_flash_ex.c **** * @param pOBInit pointer to an FLASH_OBInitStruct structure that
309:Drivers/STM32G4xx_HAL_Driver/Src/stm32g4xx_hal_flash_ex.c **** * contains the configuration information for the programming.
310:Drivers/STM32G4xx_HAL_Driver/Src/stm32g4xx_hal_flash_ex.c **** * @note To configure any option bytes, the option lock bit OPTLOCK must be
311:Drivers/STM32G4xx_HAL_Driver/Src/stm32g4xx_hal_flash_ex.c **** * cleared with the call of HAL_FLASH_OB_Unlock() function.
312:Drivers/STM32G4xx_HAL_Driver/Src/stm32g4xx_hal_flash_ex.c **** * @note New option bytes configuration will be taken into account in two cases:
313:Drivers/STM32G4xx_HAL_Driver/Src/stm32g4xx_hal_flash_ex.c **** * - after an option bytes launch through the call of HAL_FLASH_OB_Launch()
314:Drivers/STM32G4xx_HAL_Driver/Src/stm32g4xx_hal_flash_ex.c **** * - after a power reset (BOR reset or exit from Standby/Shutdown modes)
315:Drivers/STM32G4xx_HAL_Driver/Src/stm32g4xx_hal_flash_ex.c **** * @retval HAL_Status
316:Drivers/STM32G4xx_HAL_Driver/Src/stm32g4xx_hal_flash_ex.c **** */
317:Drivers/STM32G4xx_HAL_Driver/Src/stm32g4xx_hal_flash_ex.c **** HAL_StatusTypeDef HAL_FLASHEx_OBProgram(FLASH_OBProgramInitTypeDef *pOBInit)
318:Drivers/STM32G4xx_HAL_Driver/Src/stm32g4xx_hal_flash_ex.c **** {
319:Drivers/STM32G4xx_HAL_Driver/Src/stm32g4xx_hal_flash_ex.c **** HAL_StatusTypeDef status = HAL_OK;
320:Drivers/STM32G4xx_HAL_Driver/Src/stm32g4xx_hal_flash_ex.c ****
321:Drivers/STM32G4xx_HAL_Driver/Src/stm32g4xx_hal_flash_ex.c **** /* Check the parameters */
322:Drivers/STM32G4xx_HAL_Driver/Src/stm32g4xx_hal_flash_ex.c **** assert_param(IS_OPTIONBYTE(pOBInit->OptionType));
323:Drivers/STM32G4xx_HAL_Driver/Src/stm32g4xx_hal_flash_ex.c ****
324:Drivers/STM32G4xx_HAL_Driver/Src/stm32g4xx_hal_flash_ex.c **** /* Process Locked */
325:Drivers/STM32G4xx_HAL_Driver/Src/stm32g4xx_hal_flash_ex.c **** __HAL_LOCK(&pFlash);
326:Drivers/STM32G4xx_HAL_Driver/Src/stm32g4xx_hal_flash_ex.c ****
327:Drivers/STM32G4xx_HAL_Driver/Src/stm32g4xx_hal_flash_ex.c **** pFlash.ErrorCode = HAL_FLASH_ERROR_NONE;
328:Drivers/STM32G4xx_HAL_Driver/Src/stm32g4xx_hal_flash_ex.c ****
329:Drivers/STM32G4xx_HAL_Driver/Src/stm32g4xx_hal_flash_ex.c **** /* Write protection configuration */
330:Drivers/STM32G4xx_HAL_Driver/Src/stm32g4xx_hal_flash_ex.c **** if ((pOBInit->OptionType & OPTIONBYTE_WRP) != 0U)
331:Drivers/STM32G4xx_HAL_Driver/Src/stm32g4xx_hal_flash_ex.c **** {
332:Drivers/STM32G4xx_HAL_Driver/Src/stm32g4xx_hal_flash_ex.c **** /* Configure of Write protection on the selected area */
333:Drivers/STM32G4xx_HAL_Driver/Src/stm32g4xx_hal_flash_ex.c **** if (FLASH_OB_WRPConfig(pOBInit->WRPArea, pOBInit->WRPStartOffset, pOBInit->WRPEndOffset) != HAL
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334:Drivers/STM32G4xx_HAL_Driver/Src/stm32g4xx_hal_flash_ex.c **** {
335:Drivers/STM32G4xx_HAL_Driver/Src/stm32g4xx_hal_flash_ex.c **** status = HAL_ERROR;
336:Drivers/STM32G4xx_HAL_Driver/Src/stm32g4xx_hal_flash_ex.c **** }
337:Drivers/STM32G4xx_HAL_Driver/Src/stm32g4xx_hal_flash_ex.c **** }
338:Drivers/STM32G4xx_HAL_Driver/Src/stm32g4xx_hal_flash_ex.c ****
339:Drivers/STM32G4xx_HAL_Driver/Src/stm32g4xx_hal_flash_ex.c **** /* Read protection configuration */
340:Drivers/STM32G4xx_HAL_Driver/Src/stm32g4xx_hal_flash_ex.c **** if ((pOBInit->OptionType & OPTIONBYTE_RDP) != 0U)
341:Drivers/STM32G4xx_HAL_Driver/Src/stm32g4xx_hal_flash_ex.c **** {
342:Drivers/STM32G4xx_HAL_Driver/Src/stm32g4xx_hal_flash_ex.c **** /* Configure the Read protection level */
343:Drivers/STM32G4xx_HAL_Driver/Src/stm32g4xx_hal_flash_ex.c **** if (FLASH_OB_RDPConfig(pOBInit->RDPLevel) != HAL_OK)
344:Drivers/STM32G4xx_HAL_Driver/Src/stm32g4xx_hal_flash_ex.c **** {
345:Drivers/STM32G4xx_HAL_Driver/Src/stm32g4xx_hal_flash_ex.c **** status = HAL_ERROR;
346:Drivers/STM32G4xx_HAL_Driver/Src/stm32g4xx_hal_flash_ex.c **** }
347:Drivers/STM32G4xx_HAL_Driver/Src/stm32g4xx_hal_flash_ex.c **** }
348:Drivers/STM32G4xx_HAL_Driver/Src/stm32g4xx_hal_flash_ex.c ****
349:Drivers/STM32G4xx_HAL_Driver/Src/stm32g4xx_hal_flash_ex.c **** /* User Configuration */
350:Drivers/STM32G4xx_HAL_Driver/Src/stm32g4xx_hal_flash_ex.c **** if ((pOBInit->OptionType & OPTIONBYTE_USER) != 0U)
351:Drivers/STM32G4xx_HAL_Driver/Src/stm32g4xx_hal_flash_ex.c **** {
352:Drivers/STM32G4xx_HAL_Driver/Src/stm32g4xx_hal_flash_ex.c **** /* Configure the user option bytes */
353:Drivers/STM32G4xx_HAL_Driver/Src/stm32g4xx_hal_flash_ex.c **** if (FLASH_OB_UserConfig(pOBInit->USERType, pOBInit->USERConfig) != HAL_OK)
354:Drivers/STM32G4xx_HAL_Driver/Src/stm32g4xx_hal_flash_ex.c **** {
355:Drivers/STM32G4xx_HAL_Driver/Src/stm32g4xx_hal_flash_ex.c **** status = HAL_ERROR;
356:Drivers/STM32G4xx_HAL_Driver/Src/stm32g4xx_hal_flash_ex.c **** }
357:Drivers/STM32G4xx_HAL_Driver/Src/stm32g4xx_hal_flash_ex.c **** }
358:Drivers/STM32G4xx_HAL_Driver/Src/stm32g4xx_hal_flash_ex.c ****
359:Drivers/STM32G4xx_HAL_Driver/Src/stm32g4xx_hal_flash_ex.c **** /* PCROP Configuration */
360:Drivers/STM32G4xx_HAL_Driver/Src/stm32g4xx_hal_flash_ex.c **** if ((pOBInit->OptionType & OPTIONBYTE_PCROP) != 0U)
361:Drivers/STM32G4xx_HAL_Driver/Src/stm32g4xx_hal_flash_ex.c **** {
362:Drivers/STM32G4xx_HAL_Driver/Src/stm32g4xx_hal_flash_ex.c **** if (pOBInit->PCROPStartAddr != pOBInit->PCROPEndAddr)
363:Drivers/STM32G4xx_HAL_Driver/Src/stm32g4xx_hal_flash_ex.c **** {
364:Drivers/STM32G4xx_HAL_Driver/Src/stm32g4xx_hal_flash_ex.c **** /* Configure the Proprietary code readout protection */
365:Drivers/STM32G4xx_HAL_Driver/Src/stm32g4xx_hal_flash_ex.c **** if (FLASH_OB_PCROPConfig(pOBInit->PCROPConfig, pOBInit->PCROPStartAddr, pOBInit->PCROPEndAddr
366:Drivers/STM32G4xx_HAL_Driver/Src/stm32g4xx_hal_flash_ex.c **** {
367:Drivers/STM32G4xx_HAL_Driver/Src/stm32g4xx_hal_flash_ex.c **** status = HAL_ERROR;
368:Drivers/STM32G4xx_HAL_Driver/Src/stm32g4xx_hal_flash_ex.c **** }
369:Drivers/STM32G4xx_HAL_Driver/Src/stm32g4xx_hal_flash_ex.c **** }
370:Drivers/STM32G4xx_HAL_Driver/Src/stm32g4xx_hal_flash_ex.c **** }
371:Drivers/STM32G4xx_HAL_Driver/Src/stm32g4xx_hal_flash_ex.c ****
372:Drivers/STM32G4xx_HAL_Driver/Src/stm32g4xx_hal_flash_ex.c **** /* Securable memory Configuration */
373:Drivers/STM32G4xx_HAL_Driver/Src/stm32g4xx_hal_flash_ex.c **** if ((pOBInit->OptionType & OPTIONBYTE_SEC) != 0U)
374:Drivers/STM32G4xx_HAL_Driver/Src/stm32g4xx_hal_flash_ex.c **** {
375:Drivers/STM32G4xx_HAL_Driver/Src/stm32g4xx_hal_flash_ex.c **** /* Configure the securable memory area */
376:Drivers/STM32G4xx_HAL_Driver/Src/stm32g4xx_hal_flash_ex.c **** if (FLASH_OB_SecMemConfig(pOBInit->SecBank, pOBInit->SecSize) != HAL_OK)
377:Drivers/STM32G4xx_HAL_Driver/Src/stm32g4xx_hal_flash_ex.c **** {
378:Drivers/STM32G4xx_HAL_Driver/Src/stm32g4xx_hal_flash_ex.c **** status = HAL_ERROR;
379:Drivers/STM32G4xx_HAL_Driver/Src/stm32g4xx_hal_flash_ex.c **** }
380:Drivers/STM32G4xx_HAL_Driver/Src/stm32g4xx_hal_flash_ex.c **** }
381:Drivers/STM32G4xx_HAL_Driver/Src/stm32g4xx_hal_flash_ex.c ****
382:Drivers/STM32G4xx_HAL_Driver/Src/stm32g4xx_hal_flash_ex.c **** /* Boot Entry Point Configuration */
383:Drivers/STM32G4xx_HAL_Driver/Src/stm32g4xx_hal_flash_ex.c **** if ((pOBInit->OptionType & OPTIONBYTE_BOOT_LOCK) != 0U)
384:Drivers/STM32G4xx_HAL_Driver/Src/stm32g4xx_hal_flash_ex.c **** {
385:Drivers/STM32G4xx_HAL_Driver/Src/stm32g4xx_hal_flash_ex.c **** /* Configure the boot unique entry point option */
386:Drivers/STM32G4xx_HAL_Driver/Src/stm32g4xx_hal_flash_ex.c **** if (FLASH_OB_BootLockConfig(pOBInit->BootEntryPoint) != HAL_OK)
387:Drivers/STM32G4xx_HAL_Driver/Src/stm32g4xx_hal_flash_ex.c **** {
388:Drivers/STM32G4xx_HAL_Driver/Src/stm32g4xx_hal_flash_ex.c **** status = HAL_ERROR;
389:Drivers/STM32G4xx_HAL_Driver/Src/stm32g4xx_hal_flash_ex.c **** }
390:Drivers/STM32G4xx_HAL_Driver/Src/stm32g4xx_hal_flash_ex.c **** }
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391:Drivers/STM32G4xx_HAL_Driver/Src/stm32g4xx_hal_flash_ex.c ****
392:Drivers/STM32G4xx_HAL_Driver/Src/stm32g4xx_hal_flash_ex.c **** /* Process Unlocked */
393:Drivers/STM32G4xx_HAL_Driver/Src/stm32g4xx_hal_flash_ex.c **** __HAL_UNLOCK(&pFlash);
394:Drivers/STM32G4xx_HAL_Driver/Src/stm32g4xx_hal_flash_ex.c ****
395:Drivers/STM32G4xx_HAL_Driver/Src/stm32g4xx_hal_flash_ex.c **** return status;
396:Drivers/STM32G4xx_HAL_Driver/Src/stm32g4xx_hal_flash_ex.c **** }
397:Drivers/STM32G4xx_HAL_Driver/Src/stm32g4xx_hal_flash_ex.c ****
398:Drivers/STM32G4xx_HAL_Driver/Src/stm32g4xx_hal_flash_ex.c **** /**
399:Drivers/STM32G4xx_HAL_Driver/Src/stm32g4xx_hal_flash_ex.c **** * @brief Get the Option bytes configuration.
400:Drivers/STM32G4xx_HAL_Driver/Src/stm32g4xx_hal_flash_ex.c **** * @param pOBInit pointer to an FLASH_OBInitStruct structure that contains the
401:Drivers/STM32G4xx_HAL_Driver/Src/stm32g4xx_hal_flash_ex.c **** * configuration information.
402:Drivers/STM32G4xx_HAL_Driver/Src/stm32g4xx_hal_flash_ex.c **** * @note The fields pOBInit->WRPArea and pOBInit->PCROPConfig should indicate
403:Drivers/STM32G4xx_HAL_Driver/Src/stm32g4xx_hal_flash_ex.c **** * which area is requested for the WRP and PCROP, else no information will be returned.
404:Drivers/STM32G4xx_HAL_Driver/Src/stm32g4xx_hal_flash_ex.c **** * @retval None
405:Drivers/STM32G4xx_HAL_Driver/Src/stm32g4xx_hal_flash_ex.c **** */
406:Drivers/STM32G4xx_HAL_Driver/Src/stm32g4xx_hal_flash_ex.c **** void HAL_FLASHEx_OBGetConfig(FLASH_OBProgramInitTypeDef *pOBInit)
407:Drivers/STM32G4xx_HAL_Driver/Src/stm32g4xx_hal_flash_ex.c **** {
408:Drivers/STM32G4xx_HAL_Driver/Src/stm32g4xx_hal_flash_ex.c **** pOBInit->OptionType = (OPTIONBYTE_RDP | OPTIONBYTE_USER);
409:Drivers/STM32G4xx_HAL_Driver/Src/stm32g4xx_hal_flash_ex.c ****
410:Drivers/STM32G4xx_HAL_Driver/Src/stm32g4xx_hal_flash_ex.c **** #if defined (FLASH_OPTR_DBANK)
411:Drivers/STM32G4xx_HAL_Driver/Src/stm32g4xx_hal_flash_ex.c **** if ((pOBInit->WRPArea == OB_WRPAREA_BANK1_AREAA) || (pOBInit->WRPArea == OB_WRPAREA_BANK1_AREAB)
412:Drivers/STM32G4xx_HAL_Driver/Src/stm32g4xx_hal_flash_ex.c **** (pOBInit->WRPArea == OB_WRPAREA_BANK2_AREAA) || (pOBInit->WRPArea == OB_WRPAREA_BANK2_AREAB))
413:Drivers/STM32G4xx_HAL_Driver/Src/stm32g4xx_hal_flash_ex.c **** #else
414:Drivers/STM32G4xx_HAL_Driver/Src/stm32g4xx_hal_flash_ex.c **** if ((pOBInit->WRPArea == OB_WRPAREA_BANK1_AREAA) || (pOBInit->WRPArea == OB_WRPAREA_BANK1_AREAB))
415:Drivers/STM32G4xx_HAL_Driver/Src/stm32g4xx_hal_flash_ex.c **** #endif
416:Drivers/STM32G4xx_HAL_Driver/Src/stm32g4xx_hal_flash_ex.c **** {
417:Drivers/STM32G4xx_HAL_Driver/Src/stm32g4xx_hal_flash_ex.c **** pOBInit->OptionType |= OPTIONBYTE_WRP;
418:Drivers/STM32G4xx_HAL_Driver/Src/stm32g4xx_hal_flash_ex.c **** /* Get write protection on the selected area */
419:Drivers/STM32G4xx_HAL_Driver/Src/stm32g4xx_hal_flash_ex.c **** FLASH_OB_GetWRP(pOBInit->WRPArea, &(pOBInit->WRPStartOffset), &(pOBInit->WRPEndOffset));
420:Drivers/STM32G4xx_HAL_Driver/Src/stm32g4xx_hal_flash_ex.c **** }
421:Drivers/STM32G4xx_HAL_Driver/Src/stm32g4xx_hal_flash_ex.c ****
422:Drivers/STM32G4xx_HAL_Driver/Src/stm32g4xx_hal_flash_ex.c **** /* Get Read protection level */
423:Drivers/STM32G4xx_HAL_Driver/Src/stm32g4xx_hal_flash_ex.c **** pOBInit->RDPLevel = FLASH_OB_GetRDP();
424:Drivers/STM32G4xx_HAL_Driver/Src/stm32g4xx_hal_flash_ex.c ****
425:Drivers/STM32G4xx_HAL_Driver/Src/stm32g4xx_hal_flash_ex.c **** /* Get the user option bytes */
426:Drivers/STM32G4xx_HAL_Driver/Src/stm32g4xx_hal_flash_ex.c **** pOBInit->USERConfig = FLASH_OB_GetUser();
427:Drivers/STM32G4xx_HAL_Driver/Src/stm32g4xx_hal_flash_ex.c ****
428:Drivers/STM32G4xx_HAL_Driver/Src/stm32g4xx_hal_flash_ex.c **** #if defined (FLASH_OPTR_DBANK)
429:Drivers/STM32G4xx_HAL_Driver/Src/stm32g4xx_hal_flash_ex.c **** if ((pOBInit->PCROPConfig == FLASH_BANK_1) || (pOBInit->PCROPConfig == FLASH_BANK_2))
430:Drivers/STM32G4xx_HAL_Driver/Src/stm32g4xx_hal_flash_ex.c **** #else
431:Drivers/STM32G4xx_HAL_Driver/Src/stm32g4xx_hal_flash_ex.c **** if (pOBInit->PCROPConfig == FLASH_BANK_1)
432:Drivers/STM32G4xx_HAL_Driver/Src/stm32g4xx_hal_flash_ex.c **** #endif
433:Drivers/STM32G4xx_HAL_Driver/Src/stm32g4xx_hal_flash_ex.c **** {
434:Drivers/STM32G4xx_HAL_Driver/Src/stm32g4xx_hal_flash_ex.c **** pOBInit->OptionType |= OPTIONBYTE_PCROP;
435:Drivers/STM32G4xx_HAL_Driver/Src/stm32g4xx_hal_flash_ex.c **** /* Get the Proprietary code readout protection */
436:Drivers/STM32G4xx_HAL_Driver/Src/stm32g4xx_hal_flash_ex.c **** FLASH_OB_GetPCROP(&(pOBInit->PCROPConfig), &(pOBInit->PCROPStartAddr), &(pOBInit->PCROPEndAddr)
437:Drivers/STM32G4xx_HAL_Driver/Src/stm32g4xx_hal_flash_ex.c **** }
438:Drivers/STM32G4xx_HAL_Driver/Src/stm32g4xx_hal_flash_ex.c ****
439:Drivers/STM32G4xx_HAL_Driver/Src/stm32g4xx_hal_flash_ex.c **** pOBInit->OptionType |= OPTIONBYTE_BOOT_LOCK;
440:Drivers/STM32G4xx_HAL_Driver/Src/stm32g4xx_hal_flash_ex.c ****
441:Drivers/STM32G4xx_HAL_Driver/Src/stm32g4xx_hal_flash_ex.c **** /* Get the boot entry point */
442:Drivers/STM32G4xx_HAL_Driver/Src/stm32g4xx_hal_flash_ex.c **** pOBInit->BootEntryPoint = FLASH_OB_GetBootLock();
443:Drivers/STM32G4xx_HAL_Driver/Src/stm32g4xx_hal_flash_ex.c ****
444:Drivers/STM32G4xx_HAL_Driver/Src/stm32g4xx_hal_flash_ex.c **** /* Get the securable memory area configuration */
445:Drivers/STM32G4xx_HAL_Driver/Src/stm32g4xx_hal_flash_ex.c **** #if defined (FLASH_OPTR_DBANK)
446:Drivers/STM32G4xx_HAL_Driver/Src/stm32g4xx_hal_flash_ex.c **** if ((pOBInit->SecBank == FLASH_BANK_1) || (pOBInit->SecBank == FLASH_BANK_2))
447:Drivers/STM32G4xx_HAL_Driver/Src/stm32g4xx_hal_flash_ex.c **** #else
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448:Drivers/STM32G4xx_HAL_Driver/Src/stm32g4xx_hal_flash_ex.c **** if (pOBInit->SecBank == FLASH_BANK_1)
449:Drivers/STM32G4xx_HAL_Driver/Src/stm32g4xx_hal_flash_ex.c **** #endif
450:Drivers/STM32G4xx_HAL_Driver/Src/stm32g4xx_hal_flash_ex.c **** {
451:Drivers/STM32G4xx_HAL_Driver/Src/stm32g4xx_hal_flash_ex.c **** pOBInit->OptionType |= OPTIONBYTE_SEC;
452:Drivers/STM32G4xx_HAL_Driver/Src/stm32g4xx_hal_flash_ex.c **** FLASH_OB_GetSecMem(pOBInit->SecBank, &(pOBInit->SecSize));
453:Drivers/STM32G4xx_HAL_Driver/Src/stm32g4xx_hal_flash_ex.c **** }
454:Drivers/STM32G4xx_HAL_Driver/Src/stm32g4xx_hal_flash_ex.c **** }
455:Drivers/STM32G4xx_HAL_Driver/Src/stm32g4xx_hal_flash_ex.c ****
456:Drivers/STM32G4xx_HAL_Driver/Src/stm32g4xx_hal_flash_ex.c **** /**
457:Drivers/STM32G4xx_HAL_Driver/Src/stm32g4xx_hal_flash_ex.c **** * @brief Enable the FLASH Securable Memory protection.
458:Drivers/STM32G4xx_HAL_Driver/Src/stm32g4xx_hal_flash_ex.c **** * @param Bank: Bank to be protected
459:Drivers/STM32G4xx_HAL_Driver/Src/stm32g4xx_hal_flash_ex.c **** * This parameter can be one of the following values:
460:Drivers/STM32G4xx_HAL_Driver/Src/stm32g4xx_hal_flash_ex.c **** * @arg FLASH_BANK_1: Bank1 to be protected
461:Drivers/STM32G4xx_HAL_Driver/Src/stm32g4xx_hal_flash_ex.c **** * @arg FLASH_BANK_2: Bank2 to be protected (*)
462:Drivers/STM32G4xx_HAL_Driver/Src/stm32g4xx_hal_flash_ex.c **** * @arg FLASH_BANK_BOTH: Bank1 and Bank2 to be protected (*)
463:Drivers/STM32G4xx_HAL_Driver/Src/stm32g4xx_hal_flash_ex.c **** * @note (*) availability depends on devices
464:Drivers/STM32G4xx_HAL_Driver/Src/stm32g4xx_hal_flash_ex.c **** * @retval HAL Status
465:Drivers/STM32G4xx_HAL_Driver/Src/stm32g4xx_hal_flash_ex.c **** */
466:Drivers/STM32G4xx_HAL_Driver/Src/stm32g4xx_hal_flash_ex.c **** HAL_StatusTypeDef HAL_FLASHEx_EnableSecMemProtection(uint32_t Bank)
467:Drivers/STM32G4xx_HAL_Driver/Src/stm32g4xx_hal_flash_ex.c **** {
468:Drivers/STM32G4xx_HAL_Driver/Src/stm32g4xx_hal_flash_ex.c **** #if defined (FLASH_OPTR_DBANK)
469:Drivers/STM32G4xx_HAL_Driver/Src/stm32g4xx_hal_flash_ex.c **** if (READ_BIT(FLASH->OPTR, FLASH_OPTR_DBANK) != 0U)
470:Drivers/STM32G4xx_HAL_Driver/Src/stm32g4xx_hal_flash_ex.c **** {
471:Drivers/STM32G4xx_HAL_Driver/Src/stm32g4xx_hal_flash_ex.c **** /* Check the parameters */
472:Drivers/STM32G4xx_HAL_Driver/Src/stm32g4xx_hal_flash_ex.c **** assert_param(IS_FLASH_BANK(Bank));
473:Drivers/STM32G4xx_HAL_Driver/Src/stm32g4xx_hal_flash_ex.c ****
474:Drivers/STM32G4xx_HAL_Driver/Src/stm32g4xx_hal_flash_ex.c **** /* Enable the Securable Memory Protection Bit for the bank 1 if requested */
475:Drivers/STM32G4xx_HAL_Driver/Src/stm32g4xx_hal_flash_ex.c **** if ((Bank & FLASH_BANK_1) != 0U)
476:Drivers/STM32G4xx_HAL_Driver/Src/stm32g4xx_hal_flash_ex.c **** {
477:Drivers/STM32G4xx_HAL_Driver/Src/stm32g4xx_hal_flash_ex.c **** SET_BIT(FLASH->CR, FLASH_CR_SEC_PROT1);
478:Drivers/STM32G4xx_HAL_Driver/Src/stm32g4xx_hal_flash_ex.c **** }
479:Drivers/STM32G4xx_HAL_Driver/Src/stm32g4xx_hal_flash_ex.c ****
480:Drivers/STM32G4xx_HAL_Driver/Src/stm32g4xx_hal_flash_ex.c **** /* Enable the Securable Memory Protection Bit for the bank 2 if requested */
481:Drivers/STM32G4xx_HAL_Driver/Src/stm32g4xx_hal_flash_ex.c **** if ((Bank & FLASH_BANK_2) != 0U)
482:Drivers/STM32G4xx_HAL_Driver/Src/stm32g4xx_hal_flash_ex.c **** {
483:Drivers/STM32G4xx_HAL_Driver/Src/stm32g4xx_hal_flash_ex.c **** SET_BIT(FLASH->CR, FLASH_CR_SEC_PROT2);
484:Drivers/STM32G4xx_HAL_Driver/Src/stm32g4xx_hal_flash_ex.c **** }
485:Drivers/STM32G4xx_HAL_Driver/Src/stm32g4xx_hal_flash_ex.c **** }
486:Drivers/STM32G4xx_HAL_Driver/Src/stm32g4xx_hal_flash_ex.c **** else
487:Drivers/STM32G4xx_HAL_Driver/Src/stm32g4xx_hal_flash_ex.c **** #endif
488:Drivers/STM32G4xx_HAL_Driver/Src/stm32g4xx_hal_flash_ex.c **** {
489:Drivers/STM32G4xx_HAL_Driver/Src/stm32g4xx_hal_flash_ex.c **** SET_BIT(FLASH->CR, FLASH_CR_SEC_PROT1);
490:Drivers/STM32G4xx_HAL_Driver/Src/stm32g4xx_hal_flash_ex.c **** }
491:Drivers/STM32G4xx_HAL_Driver/Src/stm32g4xx_hal_flash_ex.c ****
492:Drivers/STM32G4xx_HAL_Driver/Src/stm32g4xx_hal_flash_ex.c **** return HAL_OK;
493:Drivers/STM32G4xx_HAL_Driver/Src/stm32g4xx_hal_flash_ex.c **** }
494:Drivers/STM32G4xx_HAL_Driver/Src/stm32g4xx_hal_flash_ex.c ****
495:Drivers/STM32G4xx_HAL_Driver/Src/stm32g4xx_hal_flash_ex.c **** /**
496:Drivers/STM32G4xx_HAL_Driver/Src/stm32g4xx_hal_flash_ex.c **** * @brief Enable Debugger.
497:Drivers/STM32G4xx_HAL_Driver/Src/stm32g4xx_hal_flash_ex.c **** * @note After calling this API, flash interface allow debugger intrusion.
498:Drivers/STM32G4xx_HAL_Driver/Src/stm32g4xx_hal_flash_ex.c **** * @retval None
499:Drivers/STM32G4xx_HAL_Driver/Src/stm32g4xx_hal_flash_ex.c **** */
500:Drivers/STM32G4xx_HAL_Driver/Src/stm32g4xx_hal_flash_ex.c **** void HAL_FLASHEx_EnableDebugger(void)
501:Drivers/STM32G4xx_HAL_Driver/Src/stm32g4xx_hal_flash_ex.c **** {
502:Drivers/STM32G4xx_HAL_Driver/Src/stm32g4xx_hal_flash_ex.c **** FLASH->ACR |= FLASH_ACR_DBG_SWEN;
503:Drivers/STM32G4xx_HAL_Driver/Src/stm32g4xx_hal_flash_ex.c **** }
504:Drivers/STM32G4xx_HAL_Driver/Src/stm32g4xx_hal_flash_ex.c ****
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505:Drivers/STM32G4xx_HAL_Driver/Src/stm32g4xx_hal_flash_ex.c ****
506:Drivers/STM32G4xx_HAL_Driver/Src/stm32g4xx_hal_flash_ex.c **** /**
507:Drivers/STM32G4xx_HAL_Driver/Src/stm32g4xx_hal_flash_ex.c **** * @brief Disable Debugger.
508:Drivers/STM32G4xx_HAL_Driver/Src/stm32g4xx_hal_flash_ex.c **** * @note After calling this API, Debugger is disabled: it's no more possible to
509:Drivers/STM32G4xx_HAL_Driver/Src/stm32g4xx_hal_flash_ex.c **** * break, see CPU register, etc...
510:Drivers/STM32G4xx_HAL_Driver/Src/stm32g4xx_hal_flash_ex.c **** * @retval None
511:Drivers/STM32G4xx_HAL_Driver/Src/stm32g4xx_hal_flash_ex.c **** */
512:Drivers/STM32G4xx_HAL_Driver/Src/stm32g4xx_hal_flash_ex.c **** void HAL_FLASHEx_DisableDebugger(void)
513:Drivers/STM32G4xx_HAL_Driver/Src/stm32g4xx_hal_flash_ex.c **** {
514:Drivers/STM32G4xx_HAL_Driver/Src/stm32g4xx_hal_flash_ex.c **** FLASH->ACR &= ~FLASH_ACR_DBG_SWEN;
515:Drivers/STM32G4xx_HAL_Driver/Src/stm32g4xx_hal_flash_ex.c **** }
516:Drivers/STM32G4xx_HAL_Driver/Src/stm32g4xx_hal_flash_ex.c ****
517:Drivers/STM32G4xx_HAL_Driver/Src/stm32g4xx_hal_flash_ex.c **** /**
518:Drivers/STM32G4xx_HAL_Driver/Src/stm32g4xx_hal_flash_ex.c **** * @}
519:Drivers/STM32G4xx_HAL_Driver/Src/stm32g4xx_hal_flash_ex.c **** */
520:Drivers/STM32G4xx_HAL_Driver/Src/stm32g4xx_hal_flash_ex.c ****
521:Drivers/STM32G4xx_HAL_Driver/Src/stm32g4xx_hal_flash_ex.c **** /**
522:Drivers/STM32G4xx_HAL_Driver/Src/stm32g4xx_hal_flash_ex.c **** * @}
523:Drivers/STM32G4xx_HAL_Driver/Src/stm32g4xx_hal_flash_ex.c **** */
524:Drivers/STM32G4xx_HAL_Driver/Src/stm32g4xx_hal_flash_ex.c ****
525:Drivers/STM32G4xx_HAL_Driver/Src/stm32g4xx_hal_flash_ex.c **** /* Private functions ---------------------------------------------------------*/
526:Drivers/STM32G4xx_HAL_Driver/Src/stm32g4xx_hal_flash_ex.c ****
527:Drivers/STM32G4xx_HAL_Driver/Src/stm32g4xx_hal_flash_ex.c **** /** @addtogroup FLASHEx_Private_Functions
528:Drivers/STM32G4xx_HAL_Driver/Src/stm32g4xx_hal_flash_ex.c **** * @{
529:Drivers/STM32G4xx_HAL_Driver/Src/stm32g4xx_hal_flash_ex.c **** */
530:Drivers/STM32G4xx_HAL_Driver/Src/stm32g4xx_hal_flash_ex.c **** /**
531:Drivers/STM32G4xx_HAL_Driver/Src/stm32g4xx_hal_flash_ex.c **** * @brief Mass erase of FLASH memory.
532:Drivers/STM32G4xx_HAL_Driver/Src/stm32g4xx_hal_flash_ex.c **** * @param Banks Banks to be erased.
533:Drivers/STM32G4xx_HAL_Driver/Src/stm32g4xx_hal_flash_ex.c **** * This parameter can be one of the following values:
534:Drivers/STM32G4xx_HAL_Driver/Src/stm32g4xx_hal_flash_ex.c **** * @arg FLASH_BANK_1: Bank1 to be erased
535:Drivers/STM32G4xx_HAL_Driver/Src/stm32g4xx_hal_flash_ex.c **** * @arg FLASH_BANK_2: Bank2 to be erased (*)
536:Drivers/STM32G4xx_HAL_Driver/Src/stm32g4xx_hal_flash_ex.c **** * @arg FLASH_BANK_BOTH: Bank1 and Bank2 to be erased (*)
537:Drivers/STM32G4xx_HAL_Driver/Src/stm32g4xx_hal_flash_ex.c **** * @note (*) availability depends on devices
538:Drivers/STM32G4xx_HAL_Driver/Src/stm32g4xx_hal_flash_ex.c **** * @retval None
539:Drivers/STM32G4xx_HAL_Driver/Src/stm32g4xx_hal_flash_ex.c **** */
540:Drivers/STM32G4xx_HAL_Driver/Src/stm32g4xx_hal_flash_ex.c **** static void FLASH_MassErase(uint32_t Banks)
541:Drivers/STM32G4xx_HAL_Driver/Src/stm32g4xx_hal_flash_ex.c **** {
542:Drivers/STM32G4xx_HAL_Driver/Src/stm32g4xx_hal_flash_ex.c **** #if defined (FLASH_OPTR_DBANK)
543:Drivers/STM32G4xx_HAL_Driver/Src/stm32g4xx_hal_flash_ex.c **** if (READ_BIT(FLASH->OPTR, FLASH_OPTR_DBANK) != 0U)
544:Drivers/STM32G4xx_HAL_Driver/Src/stm32g4xx_hal_flash_ex.c **** #endif
545:Drivers/STM32G4xx_HAL_Driver/Src/stm32g4xx_hal_flash_ex.c **** {
546:Drivers/STM32G4xx_HAL_Driver/Src/stm32g4xx_hal_flash_ex.c **** /* Check the parameters */
547:Drivers/STM32G4xx_HAL_Driver/Src/stm32g4xx_hal_flash_ex.c **** assert_param(IS_FLASH_BANK(Banks));
548:Drivers/STM32G4xx_HAL_Driver/Src/stm32g4xx_hal_flash_ex.c ****
549:Drivers/STM32G4xx_HAL_Driver/Src/stm32g4xx_hal_flash_ex.c **** /* Set the Mass Erase Bit for the bank 1 if requested */
550:Drivers/STM32G4xx_HAL_Driver/Src/stm32g4xx_hal_flash_ex.c **** if ((Banks & FLASH_BANK_1) != 0U)
551:Drivers/STM32G4xx_HAL_Driver/Src/stm32g4xx_hal_flash_ex.c **** {
552:Drivers/STM32G4xx_HAL_Driver/Src/stm32g4xx_hal_flash_ex.c **** SET_BIT(FLASH->CR, FLASH_CR_MER1);
553:Drivers/STM32G4xx_HAL_Driver/Src/stm32g4xx_hal_flash_ex.c **** }
554:Drivers/STM32G4xx_HAL_Driver/Src/stm32g4xx_hal_flash_ex.c ****
555:Drivers/STM32G4xx_HAL_Driver/Src/stm32g4xx_hal_flash_ex.c **** #if defined (FLASH_OPTR_DBANK)
556:Drivers/STM32G4xx_HAL_Driver/Src/stm32g4xx_hal_flash_ex.c **** /* Set the Mass Erase Bit for the bank 2 if requested */
557:Drivers/STM32G4xx_HAL_Driver/Src/stm32g4xx_hal_flash_ex.c **** if ((Banks & FLASH_BANK_2) != 0U)
558:Drivers/STM32G4xx_HAL_Driver/Src/stm32g4xx_hal_flash_ex.c **** {
559:Drivers/STM32G4xx_HAL_Driver/Src/stm32g4xx_hal_flash_ex.c **** SET_BIT(FLASH->CR, FLASH_CR_MER2);
560:Drivers/STM32G4xx_HAL_Driver/Src/stm32g4xx_hal_flash_ex.c **** }
561:Drivers/STM32G4xx_HAL_Driver/Src/stm32g4xx_hal_flash_ex.c **** #endif
2021-07-03 18:17:05 +02:00
2021-07-02 22:19:04 +02:00
562:Drivers/STM32G4xx_HAL_Driver/Src/stm32g4xx_hal_flash_ex.c **** }
563:Drivers/STM32G4xx_HAL_Driver/Src/stm32g4xx_hal_flash_ex.c **** #if defined (FLASH_OPTR_DBANK)
564:Drivers/STM32G4xx_HAL_Driver/Src/stm32g4xx_hal_flash_ex.c **** else
565:Drivers/STM32G4xx_HAL_Driver/Src/stm32g4xx_hal_flash_ex.c **** {
566:Drivers/STM32G4xx_HAL_Driver/Src/stm32g4xx_hal_flash_ex.c **** SET_BIT(FLASH->CR, (FLASH_CR_MER1 | FLASH_CR_MER2));
567:Drivers/STM32G4xx_HAL_Driver/Src/stm32g4xx_hal_flash_ex.c **** }
568:Drivers/STM32G4xx_HAL_Driver/Src/stm32g4xx_hal_flash_ex.c **** #endif
569:Drivers/STM32G4xx_HAL_Driver/Src/stm32g4xx_hal_flash_ex.c ****
570:Drivers/STM32G4xx_HAL_Driver/Src/stm32g4xx_hal_flash_ex.c **** /* Proceed to erase all sectors */
571:Drivers/STM32G4xx_HAL_Driver/Src/stm32g4xx_hal_flash_ex.c **** SET_BIT(FLASH->CR, FLASH_CR_STRT);
572:Drivers/STM32G4xx_HAL_Driver/Src/stm32g4xx_hal_flash_ex.c **** }
573:Drivers/STM32G4xx_HAL_Driver/Src/stm32g4xx_hal_flash_ex.c ****
574:Drivers/STM32G4xx_HAL_Driver/Src/stm32g4xx_hal_flash_ex.c **** /**
575:Drivers/STM32G4xx_HAL_Driver/Src/stm32g4xx_hal_flash_ex.c **** * @brief Erase the specified FLASH memory page.
576:Drivers/STM32G4xx_HAL_Driver/Src/stm32g4xx_hal_flash_ex.c **** * @param Page FLASH page to erase.
577:Drivers/STM32G4xx_HAL_Driver/Src/stm32g4xx_hal_flash_ex.c **** * This parameter must be a value between 0 and (max number of pages in the bank - 1).
578:Drivers/STM32G4xx_HAL_Driver/Src/stm32g4xx_hal_flash_ex.c **** * @param Banks Bank where the page will be erased.
579:Drivers/STM32G4xx_HAL_Driver/Src/stm32g4xx_hal_flash_ex.c **** * This parameter can be one of the following values:
580:Drivers/STM32G4xx_HAL_Driver/Src/stm32g4xx_hal_flash_ex.c **** * @arg FLASH_BANK_1: Page in bank 1 to be erased
581:Drivers/STM32G4xx_HAL_Driver/Src/stm32g4xx_hal_flash_ex.c **** * @arg FLASH_BANK_2: Page in bank 2 to be erased (*)
582:Drivers/STM32G4xx_HAL_Driver/Src/stm32g4xx_hal_flash_ex.c **** * @note (*) availability depends on devices
583:Drivers/STM32G4xx_HAL_Driver/Src/stm32g4xx_hal_flash_ex.c **** * @retval None
584:Drivers/STM32G4xx_HAL_Driver/Src/stm32g4xx_hal_flash_ex.c **** */
585:Drivers/STM32G4xx_HAL_Driver/Src/stm32g4xx_hal_flash_ex.c **** void FLASH_PageErase(uint32_t Page, uint32_t Banks)
586:Drivers/STM32G4xx_HAL_Driver/Src/stm32g4xx_hal_flash_ex.c **** {
587:Drivers/STM32G4xx_HAL_Driver/Src/stm32g4xx_hal_flash_ex.c **** /* Check the parameters */
588:Drivers/STM32G4xx_HAL_Driver/Src/stm32g4xx_hal_flash_ex.c **** assert_param(IS_FLASH_PAGE(Page));
589:Drivers/STM32G4xx_HAL_Driver/Src/stm32g4xx_hal_flash_ex.c ****
590:Drivers/STM32G4xx_HAL_Driver/Src/stm32g4xx_hal_flash_ex.c **** #if defined (FLASH_OPTR_DBANK)
591:Drivers/STM32G4xx_HAL_Driver/Src/stm32g4xx_hal_flash_ex.c **** if (READ_BIT(FLASH->OPTR, FLASH_OPTR_DBANK) == 0U)
592:Drivers/STM32G4xx_HAL_Driver/Src/stm32g4xx_hal_flash_ex.c **** {
593:Drivers/STM32G4xx_HAL_Driver/Src/stm32g4xx_hal_flash_ex.c **** CLEAR_BIT(FLASH->CR, FLASH_CR_BKER);
594:Drivers/STM32G4xx_HAL_Driver/Src/stm32g4xx_hal_flash_ex.c **** }
595:Drivers/STM32G4xx_HAL_Driver/Src/stm32g4xx_hal_flash_ex.c **** else
596:Drivers/STM32G4xx_HAL_Driver/Src/stm32g4xx_hal_flash_ex.c **** {
597:Drivers/STM32G4xx_HAL_Driver/Src/stm32g4xx_hal_flash_ex.c **** assert_param(IS_FLASH_BANK_EXCLUSIVE(Banks));
598:Drivers/STM32G4xx_HAL_Driver/Src/stm32g4xx_hal_flash_ex.c ****
599:Drivers/STM32G4xx_HAL_Driver/Src/stm32g4xx_hal_flash_ex.c **** if ((Banks & FLASH_BANK_1) != 0U)
600:Drivers/STM32G4xx_HAL_Driver/Src/stm32g4xx_hal_flash_ex.c **** {
601:Drivers/STM32G4xx_HAL_Driver/Src/stm32g4xx_hal_flash_ex.c **** CLEAR_BIT(FLASH->CR, FLASH_CR_BKER);
602:Drivers/STM32G4xx_HAL_Driver/Src/stm32g4xx_hal_flash_ex.c **** }
603:Drivers/STM32G4xx_HAL_Driver/Src/stm32g4xx_hal_flash_ex.c **** else
604:Drivers/STM32G4xx_HAL_Driver/Src/stm32g4xx_hal_flash_ex.c **** {
605:Drivers/STM32G4xx_HAL_Driver/Src/stm32g4xx_hal_flash_ex.c **** SET_BIT(FLASH->CR, FLASH_CR_BKER);
606:Drivers/STM32G4xx_HAL_Driver/Src/stm32g4xx_hal_flash_ex.c **** }
607:Drivers/STM32G4xx_HAL_Driver/Src/stm32g4xx_hal_flash_ex.c **** }
608:Drivers/STM32G4xx_HAL_Driver/Src/stm32g4xx_hal_flash_ex.c **** #endif
609:Drivers/STM32G4xx_HAL_Driver/Src/stm32g4xx_hal_flash_ex.c ****
610:Drivers/STM32G4xx_HAL_Driver/Src/stm32g4xx_hal_flash_ex.c **** /* Proceed to erase the page */
611:Drivers/STM32G4xx_HAL_Driver/Src/stm32g4xx_hal_flash_ex.c **** MODIFY_REG(FLASH->CR, FLASH_CR_PNB, ((Page & 0xFFU) << FLASH_CR_PNB_Pos));
111 .loc 1 611 0
112 0062 3E4C ldr r4, .L26+4
113 0064 4FEAC609 lsl r9, r6, #3
114 0068 05E0 b .L13
115 .LVL5:
116 .L12:
117 .LBE29:
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118 .LBE28:
206:Drivers/STM32G4xx_HAL_Driver/Src/stm32g4xx_hal_flash_ex.c **** {
119 .loc 1 206 0 discriminator 2
120 006a D5E90232 ldrd r3, r2, [r5, #8]
121 006e 0136 adds r6, r6, #1
122 .LVL6:
123 0070 1344 add r3, r3, r2
124 0072 B342 cmp r3, r6
125 0074 1DD9 bls .L10
126 .LVL7:
127 .L13:
128 .LBB31:
129 .LBB30:
130 .loc 1 611 0
131 0076 6369 ldr r3, [r4, #20]
132 0078 09F4FF62 and r2, r9, #2040
133 007c 23F4FC73 bic r3, r3, #504
134 0080 1343 orrs r3, r3, r2
135 0082 6361 str r3, [r4, #20]
612:Drivers/STM32G4xx_HAL_Driver/Src/stm32g4xx_hal_flash_ex.c **** SET_BIT(FLASH->CR, FLASH_CR_PER);
136 .loc 1 612 0
137 0084 6369 ldr r3, [r4, #20]
138 0086 43F00203 orr r3, r3, #2
139 008a 6361 str r3, [r4, #20]
613:Drivers/STM32G4xx_HAL_Driver/Src/stm32g4xx_hal_flash_ex.c **** SET_BIT(FLASH->CR, FLASH_CR_STRT);
140 .loc 1 613 0
141 008c 6369 ldr r3, [r4, #20]
142 008e 43F48033 orr r3, r3, #65536
143 0092 6361 str r3, [r4, #20]
144 .LVL8:
145 .LBE30:
146 .LBE31:
211:Drivers/STM32G4xx_HAL_Driver/Src/stm32g4xx_hal_flash_ex.c ****
147 .loc 1 211 0
148 0094 4FF47A70 mov r0, #1000
149 0098 FFF7FEFF bl FLASH_WaitForLastOperation
150 .LVL9:
214:Drivers/STM32G4xx_HAL_Driver/Src/stm32g4xx_hal_flash_ex.c ****
151 .loc 1 214 0
152 009c 6369 ldr r3, [r4, #20]
153 009e 23F4FD73 bic r3, r3, #506
154 00a2 09F10809 add r9, r9, #8
155 00a6 6361 str r3, [r4, #20]
216:Drivers/STM32G4xx_HAL_Driver/Src/stm32g4xx_hal_flash_ex.c **** {
156 .loc 1 216 0
157 00a8 0028 cmp r0, #0
158 00aa DED0 beq .L12
219:Drivers/STM32G4xx_HAL_Driver/Src/stm32g4xx_hal_flash_ex.c **** break;
159 .loc 1 219 0
160 00ac C8F80060 str r6, [r8]
211:Drivers/STM32G4xx_HAL_Driver/Src/stm32g4xx_hal_flash_ex.c ****
161 .loc 1 211 0
162 00b0 8246 mov r10, r0
163 .LVL10:
164 .L10:
165 .LBB32:
166 .LBB33:
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614:Drivers/STM32G4xx_HAL_Driver/Src/stm32g4xx_hal_flash_ex.c **** }
615:Drivers/STM32G4xx_HAL_Driver/Src/stm32g4xx_hal_flash_ex.c ****
616:Drivers/STM32G4xx_HAL_Driver/Src/stm32g4xx_hal_flash_ex.c **** /**
617:Drivers/STM32G4xx_HAL_Driver/Src/stm32g4xx_hal_flash_ex.c **** * @brief Flush the instruction and data caches.
618:Drivers/STM32G4xx_HAL_Driver/Src/stm32g4xx_hal_flash_ex.c **** * @retval None
619:Drivers/STM32G4xx_HAL_Driver/Src/stm32g4xx_hal_flash_ex.c **** */
620:Drivers/STM32G4xx_HAL_Driver/Src/stm32g4xx_hal_flash_ex.c **** void FLASH_FlushCaches(void)
621:Drivers/STM32G4xx_HAL_Driver/Src/stm32g4xx_hal_flash_ex.c **** {
622:Drivers/STM32G4xx_HAL_Driver/Src/stm32g4xx_hal_flash_ex.c **** FLASH_CacheTypeDef cache = pFlash.CacheToReactivate;
167 .loc 1 622 0
168 00b2 3B7F ldrb r3, [r7, #28] @ zero_extendqisi2
169 00b4 DBB2 uxtb r3, r3
170 .LVL11:
623:Drivers/STM32G4xx_HAL_Driver/Src/stm32g4xx_hal_flash_ex.c ****
624:Drivers/STM32G4xx_HAL_Driver/Src/stm32g4xx_hal_flash_ex.c **** /* Flush instruction cache */
625:Drivers/STM32G4xx_HAL_Driver/Src/stm32g4xx_hal_flash_ex.c **** if ((cache == FLASH_CACHE_ICACHE_ENABLED) ||
171 .loc 1 625 0
172 00b6 03F0FD02 and r2, r3, #253
173 00ba 012A cmp r2, #1
174 00bc 0CD1 bne .L14
626:Drivers/STM32G4xx_HAL_Driver/Src/stm32g4xx_hal_flash_ex.c **** (cache == FLASH_CACHE_ICACHE_DCACHE_ENABLED))
627:Drivers/STM32G4xx_HAL_Driver/Src/stm32g4xx_hal_flash_ex.c **** {
628:Drivers/STM32G4xx_HAL_Driver/Src/stm32g4xx_hal_flash_ex.c **** /* Reset instruction cache */
629:Drivers/STM32G4xx_HAL_Driver/Src/stm32g4xx_hal_flash_ex.c **** __HAL_FLASH_INSTRUCTION_CACHE_RESET();
175 .loc 1 629 0
176 00be 274A ldr r2, .L26+4
177 00c0 1168 ldr r1, [r2]
178 00c2 41F40061 orr r1, r1, #2048
179 00c6 1160 str r1, [r2]
180 00c8 1168 ldr r1, [r2]
181 00ca 21F40061 bic r1, r1, #2048
182 00ce 1160 str r1, [r2]
630:Drivers/STM32G4xx_HAL_Driver/Src/stm32g4xx_hal_flash_ex.c **** /* Enable instruction cache */
631:Drivers/STM32G4xx_HAL_Driver/Src/stm32g4xx_hal_flash_ex.c **** __HAL_FLASH_INSTRUCTION_CACHE_ENABLE();
183 .loc 1 631 0
184 00d0 1168 ldr r1, [r2]
185 00d2 41F40071 orr r1, r1, #512
186 00d6 1160 str r1, [r2]
187 .L14:
632:Drivers/STM32G4xx_HAL_Driver/Src/stm32g4xx_hal_flash_ex.c **** }
633:Drivers/STM32G4xx_HAL_Driver/Src/stm32g4xx_hal_flash_ex.c ****
634:Drivers/STM32G4xx_HAL_Driver/Src/stm32g4xx_hal_flash_ex.c **** /* Flush data cache */
635:Drivers/STM32G4xx_HAL_Driver/Src/stm32g4xx_hal_flash_ex.c **** if ((cache == FLASH_CACHE_DCACHE_ENABLED) ||
188 .loc 1 635 0
189 00d8 023B subs r3, r3, #2
190 .LVL12:
191 00da 012B cmp r3, #1
192 00dc 0CD8 bhi .L15
636:Drivers/STM32G4xx_HAL_Driver/Src/stm32g4xx_hal_flash_ex.c **** (cache == FLASH_CACHE_ICACHE_DCACHE_ENABLED))
637:Drivers/STM32G4xx_HAL_Driver/Src/stm32g4xx_hal_flash_ex.c **** {
638:Drivers/STM32G4xx_HAL_Driver/Src/stm32g4xx_hal_flash_ex.c **** /* Reset data cache */
639:Drivers/STM32G4xx_HAL_Driver/Src/stm32g4xx_hal_flash_ex.c **** __HAL_FLASH_DATA_CACHE_RESET();
193 .loc 1 639 0
194 00de 1F4B ldr r3, .L26+4
195 .LVL13:
196 00e0 1A68 ldr r2, [r3]
197 00e2 42F48052 orr r2, r2, #4096
2021-07-03 18:17:05 +02:00
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198 00e6 1A60 str r2, [r3]
199 00e8 1A68 ldr r2, [r3]
200 00ea 22F48052 bic r2, r2, #4096
201 00ee 1A60 str r2, [r3]
640:Drivers/STM32G4xx_HAL_Driver/Src/stm32g4xx_hal_flash_ex.c **** /* Enable data cache */
641:Drivers/STM32G4xx_HAL_Driver/Src/stm32g4xx_hal_flash_ex.c **** __HAL_FLASH_DATA_CACHE_ENABLE();
202 .loc 1 641 0
203 00f0 1A68 ldr r2, [r3]
204 00f2 42F48062 orr r2, r2, #1024
205 00f6 1A60 str r2, [r3]
206 .L15:
642:Drivers/STM32G4xx_HAL_Driver/Src/stm32g4xx_hal_flash_ex.c **** }
643:Drivers/STM32G4xx_HAL_Driver/Src/stm32g4xx_hal_flash_ex.c ****
644:Drivers/STM32G4xx_HAL_Driver/Src/stm32g4xx_hal_flash_ex.c **** /* Reset internal variable */
645:Drivers/STM32G4xx_HAL_Driver/Src/stm32g4xx_hal_flash_ex.c **** pFlash.CacheToReactivate = FLASH_CACHE_DISABLED;
207 .loc 1 645 0
208 00f8 0023 movs r3, #0
209 00fa 3B77 strb r3, [r7, #28]
210 00fc 90E7 b .L3
211 .LVL14:
212 .L16:
213 .LBE33:
214 .LBE32:
148:Drivers/STM32G4xx_HAL_Driver/Src/stm32g4xx_hal_flash_ex.c ****
215 .loc 1 148 0
216 00fe 4FF0020A mov r10, #2
233:Drivers/STM32G4xx_HAL_Driver/Src/stm32g4xx_hal_flash_ex.c ****
217 .loc 1 233 0
218 0102 5046 mov r0, r10
219 .LVL15:
220 0104 BDE8F087 pop {r4, r5, r6, r7, r8, r9, r10, pc}
221 .LVL16:
222 .L24:
161:Drivers/STM32G4xx_HAL_Driver/Src/stm32g4xx_hal_flash_ex.c ****
223 .loc 1 161 0
224 0108 22F40072 bic r2, r2, #512
225 010c 1A60 str r2, [r3]
163:Drivers/STM32G4xx_HAL_Driver/Src/stm32g4xx_hal_flash_ex.c **** {
226 .loc 1 163 0
227 010e 1A68 ldr r2, [r3]
228 0110 5105 lsls r1, r2, #21
229 0112 1DD5 bpl .L5
166:Drivers/STM32G4xx_HAL_Driver/Src/stm32g4xx_hal_flash_ex.c **** pFlash.CacheToReactivate = FLASH_CACHE_ICACHE_DCACHE_ENABLED;
230 .loc 1 166 0
231 0114 1A68 ldr r2, [r3]
167:Drivers/STM32G4xx_HAL_Driver/Src/stm32g4xx_hal_flash_ex.c **** }
232 .loc 1 167 0
233 0116 0321 movs r1, #3
166:Drivers/STM32G4xx_HAL_Driver/Src/stm32g4xx_hal_flash_ex.c **** pFlash.CacheToReactivate = FLASH_CACHE_ICACHE_DCACHE_ENABLED;
234 .loc 1 166 0
235 0118 22F48062 bic r2, r2, #1024
236 011c 1A60 str r2, [r3]
167:Drivers/STM32G4xx_HAL_Driver/Src/stm32g4xx_hal_flash_ex.c **** }
237 .loc 1 167 0
238 011e 3977 strb r1, [r7, #28]
239 0120 93E7 b .L6
240 .L25:
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2021-07-02 22:19:04 +02:00
241 .LVL17:
242 .LBB34:
243 .LBB35:
550:Drivers/STM32G4xx_HAL_Driver/Src/stm32g4xx_hal_flash_ex.c **** {
244 .loc 1 550 0
245 0122 6B68 ldr r3, [r5, #4]
246 0124 DB07 lsls r3, r3, #31
247 0126 04D5 bpl .L9
552:Drivers/STM32G4xx_HAL_Driver/Src/stm32g4xx_hal_flash_ex.c **** }
248 .loc 1 552 0
249 0128 0C4A ldr r2, .L26+4
250 012a 5369 ldr r3, [r2, #20]
251 012c 43F00403 orr r3, r3, #4
252 0130 5361 str r3, [r2, #20]
253 .LVL18:
254 .L9:
571:Drivers/STM32G4xx_HAL_Driver/Src/stm32g4xx_hal_flash_ex.c **** }
255 .loc 1 571 0
256 0132 0A4C ldr r4, .L26+4
257 0134 6369 ldr r3, [r4, #20]
258 0136 43F48033 orr r3, r3, #65536
259 013a 6361 str r3, [r4, #20]
260 .LBE35:
261 .LBE34:
191:Drivers/STM32G4xx_HAL_Driver/Src/stm32g4xx_hal_flash_ex.c ****
262 .loc 1 191 0
263 013c 4FF47A70 mov r0, #1000
264 .LVL19:
265 0140 FFF7FEFF bl FLASH_WaitForLastOperation
266 .LVL20:
198:Drivers/STM32G4xx_HAL_Driver/Src/stm32g4xx_hal_flash_ex.c **** #endif
267 .loc 1 198 0
268 0144 6369 ldr r3, [r4, #20]
269 0146 23F00403 bic r3, r3, #4
191:Drivers/STM32G4xx_HAL_Driver/Src/stm32g4xx_hal_flash_ex.c ****
270 .loc 1 191 0
271 014a 8246 mov r10, r0
272 .LVL21:
198:Drivers/STM32G4xx_HAL_Driver/Src/stm32g4xx_hal_flash_ex.c **** #endif
273 .loc 1 198 0
274 014c 6361 str r3, [r4, #20]
275 014e B0E7 b .L10
276 .LVL22:
277 .L5:
171:Drivers/STM32G4xx_HAL_Driver/Src/stm32g4xx_hal_flash_ex.c **** }
278 .loc 1 171 0
279 0150 3C77 strb r4, [r7, #28]
280 0152 7AE7 b .L6
281 .L7:
182:Drivers/STM32G4xx_HAL_Driver/Src/stm32g4xx_hal_flash_ex.c **** }
282 .loc 1 182 0
283 0154 3877 strb r0, [r7, #28]
284 0156 78E7 b .L6
285 .L27:
286 .align 2
287 .L26:
288 0158 00000000 .word pFlash
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2021-07-02 22:19:04 +02:00
289 015c 00200240 .word 1073881088
290 .cfi_endproc
291 .LFE329:
293 .section .text.HAL_FLASHEx_Erase_IT,"ax",%progbits
294 .align 1
295 .p2align 2,,3
296 .global HAL_FLASHEx_Erase_IT
297 .syntax unified
298 .thumb
299 .thumb_func
300 .fpu fpv4-sp-d16
302 HAL_FLASHEx_Erase_IT:
303 .LFB330:
242:Drivers/STM32G4xx_HAL_Driver/Src/stm32g4xx_hal_flash_ex.c **** HAL_StatusTypeDef status = HAL_OK;
304 .loc 1 242 0
305 .cfi_startproc
306 @ args = 0, pretend = 0, frame = 0
307 @ frame_needed = 0, uses_anonymous_args = 0
308 @ link register save eliminated.
309 .LVL23:
246:Drivers/STM32G4xx_HAL_Driver/Src/stm32g4xx_hal_flash_ex.c ****
310 .loc 1 246 0
311 0000 2D4B ldr r3, .L46
312 0002 1A78 ldrb r2, [r3] @ zero_extendqisi2
313 0004 012A cmp r2, #1
314 0006 55D0 beq .L36
242:Drivers/STM32G4xx_HAL_Driver/Src/stm32g4xx_hal_flash_ex.c **** HAL_StatusTypeDef status = HAL_OK;
315 .loc 1 242 0 discriminator 2
316 0008 30B4 push {r4, r5}
317 .LCFI1:
318 .cfi_def_cfa_offset 8
319 .cfi_offset 4, -8
320 .cfi_offset 5, -4
254:Drivers/STM32G4xx_HAL_Driver/Src/stm32g4xx_hal_flash_ex.c **** {
321 .loc 1 254 0 discriminator 2
322 000a 2C4A ldr r2, .L46+4
251:Drivers/STM32G4xx_HAL_Driver/Src/stm32g4xx_hal_flash_ex.c ****
323 .loc 1 251 0 discriminator 2
324 000c 0024 movs r4, #0
325 000e 5C60 str r4, [r3, #4]
254:Drivers/STM32G4xx_HAL_Driver/Src/stm32g4xx_hal_flash_ex.c **** {
326 .loc 1 254 0 discriminator 2
327 0010 1468 ldr r4, [r2]
246:Drivers/STM32G4xx_HAL_Driver/Src/stm32g4xx_hal_flash_ex.c ****
328 .loc 1 246 0 discriminator 2
329 0012 0121 movs r1, #1
254:Drivers/STM32G4xx_HAL_Driver/Src/stm32g4xx_hal_flash_ex.c **** {
330 .loc 1 254 0 discriminator 2
331 0014 A505 lsls r5, r4, #22
246:Drivers/STM32G4xx_HAL_Driver/Src/stm32g4xx_hal_flash_ex.c ****
332 .loc 1 246 0 discriminator 2
333 0016 1970 strb r1, [r3]
254:Drivers/STM32G4xx_HAL_Driver/Src/stm32g4xx_hal_flash_ex.c **** {
334 .loc 1 254 0 discriminator 2
335 0018 2CD4 bmi .L44
270:Drivers/STM32G4xx_HAL_Driver/Src/stm32g4xx_hal_flash_ex.c **** {
336 .loc 1 270 0
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2021-07-02 22:19:04 +02:00
337 001a 1168 ldr r1, [r2]
338 001c 11F48061 ands r1, r1, #1024
339 0020 36D0 beq .L33
273:Drivers/STM32G4xx_HAL_Driver/Src/stm32g4xx_hal_flash_ex.c **** pFlash.CacheToReactivate = FLASH_CACHE_DCACHE_ENABLED;
340 .loc 1 273 0
341 0022 1168 ldr r1, [r2]
274:Drivers/STM32G4xx_HAL_Driver/Src/stm32g4xx_hal_flash_ex.c **** }
342 .loc 1 274 0
343 0024 0224 movs r4, #2
273:Drivers/STM32G4xx_HAL_Driver/Src/stm32g4xx_hal_flash_ex.c **** pFlash.CacheToReactivate = FLASH_CACHE_DCACHE_ENABLED;
344 .loc 1 273 0
345 0026 21F48061 bic r1, r1, #1024
346 002a 1160 str r1, [r2]
274:Drivers/STM32G4xx_HAL_Driver/Src/stm32g4xx_hal_flash_ex.c **** }
347 .loc 1 274 0
348 002c 1C77 strb r4, [r3, #28]
349 .L32:
282:Drivers/STM32G4xx_HAL_Driver/Src/stm32g4xx_hal_flash_ex.c ****
350 .loc 1 282 0 discriminator 4
351 002e 234A ldr r2, .L46+4
352 0030 5169 ldr r1, [r2, #20]
353 0032 41F04071 orr r1, r1, #50331648
354 0036 5161 str r1, [r2, #20]
284:Drivers/STM32G4xx_HAL_Driver/Src/stm32g4xx_hal_flash_ex.c ****
355 .loc 1 284 0 discriminator 4
356 0038 D0E90041 ldrd r4, r1, [r0]
286:Drivers/STM32G4xx_HAL_Driver/Src/stm32g4xx_hal_flash_ex.c **** {
357 .loc 1 286 0 discriminator 4
358 003c 012C cmp r4, #1
284:Drivers/STM32G4xx_HAL_Driver/Src/stm32g4xx_hal_flash_ex.c ****
359 .loc 1 284 0 discriminator 4
360 003e 1961 str r1, [r3, #16]
286:Drivers/STM32G4xx_HAL_Driver/Src/stm32g4xx_hal_flash_ex.c **** {
361 .loc 1 286 0 discriminator 4
362 0040 28D0 beq .L45
297:Drivers/STM32G4xx_HAL_Driver/Src/stm32g4xx_hal_flash_ex.c ****
363 .loc 1 297 0
364 0042 D0E90214 ldrd r1, r4, [r0, #8]
295:Drivers/STM32G4xx_HAL_Driver/Src/stm32g4xx_hal_flash_ex.c **** pFlash.NbPagesToErase = pEraseInit->NbPages;
365 .loc 1 295 0
366 0046 0125 movs r5, #1
367 0048 1D72 strb r5, [r3, #8]
296:Drivers/STM32G4xx_HAL_Driver/Src/stm32g4xx_hal_flash_ex.c **** pFlash.Page = pEraseInit->Page;
368 .loc 1 296 0
369 004a 9C61 str r4, [r3, #24]
297:Drivers/STM32G4xx_HAL_Driver/Src/stm32g4xx_hal_flash_ex.c ****
370 .loc 1 297 0
371 004c 5961 str r1, [r3, #20]
372 .LVL24:
373 .LBB36:
374 .LBB37:
611:Drivers/STM32G4xx_HAL_Driver/Src/stm32g4xx_hal_flash_ex.c **** SET_BIT(FLASH->CR, FLASH_CR_PER);
375 .loc 1 611 0
376 004e 5369 ldr r3, [r2, #20]
377 0050 C900 lsls r1, r1, #3
378 .LVL25:
379 0052 23F4FC73 bic r3, r3, #504
2021-07-03 18:17:05 +02:00
2021-07-02 22:19:04 +02:00
380 0056 01F4FF61 and r1, r1, #2040
381 005a 1943 orrs r1, r1, r3
382 005c 5161 str r1, [r2, #20]
383 .LVL26:
612:Drivers/STM32G4xx_HAL_Driver/Src/stm32g4xx_hal_flash_ex.c **** SET_BIT(FLASH->CR, FLASH_CR_STRT);
384 .loc 1 612 0
385 005e 5369 ldr r3, [r2, #20]
386 0060 43F00203 orr r3, r3, #2
387 0064 5361 str r3, [r2, #20]
613:Drivers/STM32G4xx_HAL_Driver/Src/stm32g4xx_hal_flash_ex.c **** }
388 .loc 1 613 0
389 0066 5369 ldr r3, [r2, #20]
390 0068 43F48033 orr r3, r3, #65536
391 .LBE37:
392 .LBE36:
303:Drivers/STM32G4xx_HAL_Driver/Src/stm32g4xx_hal_flash_ex.c **** }
393 .loc 1 303 0
394 006c 0020 movs r0, #0
395 .LVL27:
396 .LBB39:
397 .LBB38:
613:Drivers/STM32G4xx_HAL_Driver/Src/stm32g4xx_hal_flash_ex.c **** }
398 .loc 1 613 0
399 006e 5361 str r3, [r2, #20]
400 .LBE38:
401 .LBE39:
304:Drivers/STM32G4xx_HAL_Driver/Src/stm32g4xx_hal_flash_ex.c ****
402 .loc 1 304 0
403 0070 30BC pop {r4, r5}
404 .LCFI2:
405 .cfi_remember_state
406 .cfi_restore 5
407 .cfi_restore 4
408 .cfi_def_cfa_offset 0
409 0072 7047 bx lr
410 .LVL28:
411 .L44:
412 .LCFI3:
413 .cfi_restore_state
257:Drivers/STM32G4xx_HAL_Driver/Src/stm32g4xx_hal_flash_ex.c ****
414 .loc 1 257 0
415 0074 1468 ldr r4, [r2]
416 0076 24F40074 bic r4, r4, #512
417 007a 1460 str r4, [r2]
259:Drivers/STM32G4xx_HAL_Driver/Src/stm32g4xx_hal_flash_ex.c **** {
418 .loc 1 259 0
419 007c 1468 ldr r4, [r2]
420 007e 6405 lsls r4, r4, #21
421 0080 06D5 bpl .L33
262:Drivers/STM32G4xx_HAL_Driver/Src/stm32g4xx_hal_flash_ex.c **** pFlash.CacheToReactivate = FLASH_CACHE_ICACHE_DCACHE_ENABLED;
422 .loc 1 262 0
423 0082 1168 ldr r1, [r2]
263:Drivers/STM32G4xx_HAL_Driver/Src/stm32g4xx_hal_flash_ex.c **** }
424 .loc 1 263 0
425 0084 0324 movs r4, #3
262:Drivers/STM32G4xx_HAL_Driver/Src/stm32g4xx_hal_flash_ex.c **** pFlash.CacheToReactivate = FLASH_CACHE_ICACHE_DCACHE_ENABLED;
426 .loc 1 262 0
2021-07-03 18:17:05 +02:00
2021-07-02 22:19:04 +02:00
427 0086 21F48061 bic r1, r1, #1024
428 008a 1160 str r1, [r2]
263:Drivers/STM32G4xx_HAL_Driver/Src/stm32g4xx_hal_flash_ex.c **** }
429 .loc 1 263 0
430 008c 1C77 strb r4, [r3, #28]
431 008e CEE7 b .L32
432 .L33:
278:Drivers/STM32G4xx_HAL_Driver/Src/stm32g4xx_hal_flash_ex.c **** }
433 .loc 1 278 0
434 0090 1977 strb r1, [r3, #28]
435 0092 CCE7 b .L32
436 .L45:
289:Drivers/STM32G4xx_HAL_Driver/Src/stm32g4xx_hal_flash_ex.c **** FLASH_MassErase(pEraseInit->Banks);
437 .loc 1 289 0
438 0094 0220 movs r0, #2
439 .LVL29:
440 0096 1872 strb r0, [r3, #8]
441 .LVL30:
442 .LBB40:
443 .LBB41:
550:Drivers/STM32G4xx_HAL_Driver/Src/stm32g4xx_hal_flash_ex.c **** {
444 .loc 1 550 0
445 0098 CB07 lsls r3, r1, #31
446 009a 03D5 bpl .L35
552:Drivers/STM32G4xx_HAL_Driver/Src/stm32g4xx_hal_flash_ex.c **** }
447 .loc 1 552 0
448 009c 5369 ldr r3, [r2, #20]
449 009e 43F00403 orr r3, r3, #4
450 00a2 5361 str r3, [r2, #20]
451 .L35:
571:Drivers/STM32G4xx_HAL_Driver/Src/stm32g4xx_hal_flash_ex.c **** }
452 .loc 1 571 0
453 00a4 054A ldr r2, .L46+4
454 00a6 5369 ldr r3, [r2, #20]
455 00a8 43F48033 orr r3, r3, #65536
456 .LBE41:
457 .LBE40:
303:Drivers/STM32G4xx_HAL_Driver/Src/stm32g4xx_hal_flash_ex.c **** }
458 .loc 1 303 0
459 00ac 0020 movs r0, #0
460 .LBB43:
461 .LBB42:
571:Drivers/STM32G4xx_HAL_Driver/Src/stm32g4xx_hal_flash_ex.c **** }
462 .loc 1 571 0
463 00ae 5361 str r3, [r2, #20]
464 .LBE42:
465 .LBE43:
304:Drivers/STM32G4xx_HAL_Driver/Src/stm32g4xx_hal_flash_ex.c ****
466 .loc 1 304 0
467 00b0 30BC pop {r4, r5}
468 .LCFI4:
469 .cfi_restore 5
470 .cfi_restore 4
471 .cfi_def_cfa_offset 0
472 00b2 7047 bx lr
473 .LVL31:
474 .L36:
2021-07-03 18:17:05 +02:00
2021-07-02 22:19:04 +02:00
246:Drivers/STM32G4xx_HAL_Driver/Src/stm32g4xx_hal_flash_ex.c ****
475 .loc 1 246 0
476 00b4 0220 movs r0, #2
477 .LVL32:
304:Drivers/STM32G4xx_HAL_Driver/Src/stm32g4xx_hal_flash_ex.c ****
478 .loc 1 304 0
479 00b6 7047 bx lr
480 .L47:
481 .align 2
482 .L46:
483 00b8 00000000 .word pFlash
484 00bc 00200240 .word 1073881088
485 .cfi_endproc
486 .LFE330:
488 .section .text.HAL_FLASHEx_OBProgram,"ax",%progbits
489 .align 1
490 .p2align 2,,3
491 .global HAL_FLASHEx_OBProgram
492 .syntax unified
493 .thumb
494 .thumb_func
495 .fpu fpv4-sp-d16
497 HAL_FLASHEx_OBProgram:
498 .LFB331:
318:Drivers/STM32G4xx_HAL_Driver/Src/stm32g4xx_hal_flash_ex.c **** HAL_StatusTypeDef status = HAL_OK;
499 .loc 1 318 0
500 .cfi_startproc
501 @ args = 0, pretend = 0, frame = 0
502 @ frame_needed = 0, uses_anonymous_args = 0
503 .LVL33:
504 0000 2DE9F843 push {r3, r4, r5, r6, r7, r8, r9, lr}
505 .LCFI5:
506 .cfi_def_cfa_offset 32
507 .cfi_offset 3, -32
508 .cfi_offset 4, -28
509 .cfi_offset 5, -24
510 .cfi_offset 6, -20
511 .cfi_offset 7, -16
512 .cfi_offset 8, -12
513 .cfi_offset 9, -8
514 .cfi_offset 14, -4
325:Drivers/STM32G4xx_HAL_Driver/Src/stm32g4xx_hal_flash_ex.c ****
515 .loc 1 325 0
516 0004 B84E ldr r6, .L163
517 0006 3378 ldrb r3, [r6] @ zero_extendqisi2
518 0008 012B cmp r3, #1
519 000a 00F05A81 beq .L85
330:Drivers/STM32G4xx_HAL_Driver/Src/stm32g4xx_hal_flash_ex.c **** {
520 .loc 1 330 0 discriminator 2
521 000e 0368 ldr r3, [r0]
325:Drivers/STM32G4xx_HAL_Driver/Src/stm32g4xx_hal_flash_ex.c ****
522 .loc 1 325 0 discriminator 2
523 0010 0125 movs r5, #1
327:Drivers/STM32G4xx_HAL_Driver/Src/stm32g4xx_hal_flash_ex.c ****
524 .loc 1 327 0 discriminator 2
525 0012 0022 movs r2, #0
330:Drivers/STM32G4xx_HAL_Driver/Src/stm32g4xx_hal_flash_ex.c **** {
2021-07-03 18:17:05 +02:00
2021-07-02 22:19:04 +02:00
526 .loc 1 330 0 discriminator 2
527 0014 13EA0507 ands r7, r3, r5
528 0018 0446 mov r4, r0
325:Drivers/STM32G4xx_HAL_Driver/Src/stm32g4xx_hal_flash_ex.c ****
529 .loc 1 325 0 discriminator 2
530 001a 3570 strb r5, [r6]
327:Drivers/STM32G4xx_HAL_Driver/Src/stm32g4xx_hal_flash_ex.c ****
531 .loc 1 327 0 discriminator 2
532 001c 7260 str r2, [r6, #4]
330:Drivers/STM32G4xx_HAL_Driver/Src/stm32g4xx_hal_flash_ex.c **** {
533 .loc 1 330 0 discriminator 2
534 001e 40F0DB80 bne .L152
535 .LVL34:
536 .L50:
340:Drivers/STM32G4xx_HAL_Driver/Src/stm32g4xx_hal_flash_ex.c **** {
537 .loc 1 340 0
538 0022 9D07 lsls r5, r3, #30
539 0024 00F1CE80 bmi .L153
540 .LVL35:
541 .L54:
350:Drivers/STM32G4xx_HAL_Driver/Src/stm32g4xx_hal_flash_ex.c **** {
542 .loc 1 350 0
543 0028 5807 lsls r0, r3, #29
544 002a 42D4 bmi .L154
545 .LVL36:
546 .L57:
360:Drivers/STM32G4xx_HAL_Driver/Src/stm32g4xx_hal_flash_ex.c **** {
547 .loc 1 360 0
548 002c 1907 lsls r1, r3, #28
549 002e 0AD4 bmi .L155
550 .LVL37:
551 .L75:
373:Drivers/STM32G4xx_HAL_Driver/Src/stm32g4xx_hal_flash_ex.c **** {
552 .loc 1 373 0
553 0030 9A06 lsls r2, r3, #26
554 0032 00F1F880 bmi .L156
555 .LVL38:
556 .L79:
383:Drivers/STM32G4xx_HAL_Driver/Src/stm32g4xx_hal_flash_ex.c **** {
557 .loc 1 383 0
558 0036 DB06 lsls r3, r3, #27
559 0038 00F1ED80 bmi .L157
560 .LVL39:
561 .L83:
393:Drivers/STM32G4xx_HAL_Driver/Src/stm32g4xx_hal_flash_ex.c ****
562 .loc 1 393 0
563 003c 0023 movs r3, #0
564 003e 3370 strb r3, [r6]
396:Drivers/STM32G4xx_HAL_Driver/Src/stm32g4xx_hal_flash_ex.c ****
565 .loc 1 396 0
566 0040 3846 mov r0, r7
567 0042 BDE8F883 pop {r3, r4, r5, r6, r7, r8, r9, pc}
568 .LVL40:
569 .L155:
362:Drivers/STM32G4xx_HAL_Driver/Src/stm32g4xx_hal_flash_ex.c **** {
570 .loc 1 362 0
571 0046 D4E90885 ldrd r8, r5, [r4, #32]
2021-07-03 18:17:05 +02:00
2021-07-02 22:19:04 +02:00
572 004a A845 cmp r8, r5
573 004c F0D0 beq .L75
574 .LBB56:
575 .LBB57:
646:Drivers/STM32G4xx_HAL_Driver/Src/stm32g4xx_hal_flash_ex.c **** }
647:Drivers/STM32G4xx_HAL_Driver/Src/stm32g4xx_hal_flash_ex.c ****
648:Drivers/STM32G4xx_HAL_Driver/Src/stm32g4xx_hal_flash_ex.c **** /**
649:Drivers/STM32G4xx_HAL_Driver/Src/stm32g4xx_hal_flash_ex.c **** * @brief Configure the write protection area into Option Bytes.
650:Drivers/STM32G4xx_HAL_Driver/Src/stm32g4xx_hal_flash_ex.c **** * @note When the memory read protection level is selected (RDP level = 1),
651:Drivers/STM32G4xx_HAL_Driver/Src/stm32g4xx_hal_flash_ex.c **** * it is not possible to program or erase Flash memory if the CPU debug
652:Drivers/STM32G4xx_HAL_Driver/Src/stm32g4xx_hal_flash_ex.c **** * features are connected (JTAG or single wire) or boot code is being
653:Drivers/STM32G4xx_HAL_Driver/Src/stm32g4xx_hal_flash_ex.c **** * executed from RAM or System flash, even if WRP is not activated.
654:Drivers/STM32G4xx_HAL_Driver/Src/stm32g4xx_hal_flash_ex.c **** * @note To configure any option bytes, the option lock bit OPTLOCK must be
655:Drivers/STM32G4xx_HAL_Driver/Src/stm32g4xx_hal_flash_ex.c **** * cleared with the call of HAL_FLASH_OB_Unlock() function.
656:Drivers/STM32G4xx_HAL_Driver/Src/stm32g4xx_hal_flash_ex.c **** * @note New option bytes configuration will be taken into account in two cases:
657:Drivers/STM32G4xx_HAL_Driver/Src/stm32g4xx_hal_flash_ex.c **** * - after an option bytes launch through the call of HAL_FLASH_OB_Launch()
658:Drivers/STM32G4xx_HAL_Driver/Src/stm32g4xx_hal_flash_ex.c **** * - after a power reset (BOR reset or exit from Standby/Shutdown modes)
659:Drivers/STM32G4xx_HAL_Driver/Src/stm32g4xx_hal_flash_ex.c **** * @param WRPArea specifies the area to be configured.
660:Drivers/STM32G4xx_HAL_Driver/Src/stm32g4xx_hal_flash_ex.c **** * This parameter can be one of the following values:
661:Drivers/STM32G4xx_HAL_Driver/Src/stm32g4xx_hal_flash_ex.c **** * @arg OB_WRPAREA_BANK1_AREAA: Flash Bank 1 Area A
662:Drivers/STM32G4xx_HAL_Driver/Src/stm32g4xx_hal_flash_ex.c **** * @arg OB_WRPAREA_BANK1_AREAB: Flash Bank 1 Area B
663:Drivers/STM32G4xx_HAL_Driver/Src/stm32g4xx_hal_flash_ex.c **** * @arg OB_WRPAREA_BANK2_AREAA: Flash Bank 2 Area A (*)
664:Drivers/STM32G4xx_HAL_Driver/Src/stm32g4xx_hal_flash_ex.c **** * @arg OB_WRPAREA_BANK2_AREAB: Flash Bank 2 Area B (*)
665:Drivers/STM32G4xx_HAL_Driver/Src/stm32g4xx_hal_flash_ex.c **** * @note (*) availability depends on devices
666:Drivers/STM32G4xx_HAL_Driver/Src/stm32g4xx_hal_flash_ex.c **** * @param WRPStartOffset specifies the start page of the write protected area.
667:Drivers/STM32G4xx_HAL_Driver/Src/stm32g4xx_hal_flash_ex.c **** * This parameter can be page number between 0 and (max number of pages in the bank - 1).
668:Drivers/STM32G4xx_HAL_Driver/Src/stm32g4xx_hal_flash_ex.c **** * @param WRDPEndOffset specifies the end page of the write protected area.
669:Drivers/STM32G4xx_HAL_Driver/Src/stm32g4xx_hal_flash_ex.c **** * This parameter can be page number between WRPStartOffset and (max number of pages in th
670:Drivers/STM32G4xx_HAL_Driver/Src/stm32g4xx_hal_flash_ex.c **** * @retval HAL_Status
671:Drivers/STM32G4xx_HAL_Driver/Src/stm32g4xx_hal_flash_ex.c **** */
672:Drivers/STM32G4xx_HAL_Driver/Src/stm32g4xx_hal_flash_ex.c **** static HAL_StatusTypeDef FLASH_OB_WRPConfig(uint32_t WRPArea, uint32_t WRPStartOffset, uint32_t WRD
673:Drivers/STM32G4xx_HAL_Driver/Src/stm32g4xx_hal_flash_ex.c **** {
674:Drivers/STM32G4xx_HAL_Driver/Src/stm32g4xx_hal_flash_ex.c **** HAL_StatusTypeDef status;
675:Drivers/STM32G4xx_HAL_Driver/Src/stm32g4xx_hal_flash_ex.c ****
676:Drivers/STM32G4xx_HAL_Driver/Src/stm32g4xx_hal_flash_ex.c **** /* Check the parameters */
677:Drivers/STM32G4xx_HAL_Driver/Src/stm32g4xx_hal_flash_ex.c **** assert_param(IS_OB_WRPAREA(WRPArea));
678:Drivers/STM32G4xx_HAL_Driver/Src/stm32g4xx_hal_flash_ex.c **** assert_param(IS_FLASH_PAGE(WRPStartOffset));
679:Drivers/STM32G4xx_HAL_Driver/Src/stm32g4xx_hal_flash_ex.c **** assert_param(IS_FLASH_PAGE(WRDPEndOffset));
680:Drivers/STM32G4xx_HAL_Driver/Src/stm32g4xx_hal_flash_ex.c ****
681:Drivers/STM32G4xx_HAL_Driver/Src/stm32g4xx_hal_flash_ex.c **** /* Wait for last operation to be completed */
682:Drivers/STM32G4xx_HAL_Driver/Src/stm32g4xx_hal_flash_ex.c **** status = FLASH_WaitForLastOperation((uint32_t)FLASH_TIMEOUT_VALUE);
683:Drivers/STM32G4xx_HAL_Driver/Src/stm32g4xx_hal_flash_ex.c ****
684:Drivers/STM32G4xx_HAL_Driver/Src/stm32g4xx_hal_flash_ex.c **** if (status == HAL_OK)
685:Drivers/STM32G4xx_HAL_Driver/Src/stm32g4xx_hal_flash_ex.c **** {
686:Drivers/STM32G4xx_HAL_Driver/Src/stm32g4xx_hal_flash_ex.c **** /* Configure the write protected area */
687:Drivers/STM32G4xx_HAL_Driver/Src/stm32g4xx_hal_flash_ex.c **** if (WRPArea == OB_WRPAREA_BANK1_AREAA)
688:Drivers/STM32G4xx_HAL_Driver/Src/stm32g4xx_hal_flash_ex.c **** {
689:Drivers/STM32G4xx_HAL_Driver/Src/stm32g4xx_hal_flash_ex.c **** FLASH->WRP1AR = ((WRDPEndOffset << FLASH_WRP1AR_WRP1A_END_Pos) | WRPStartOffset);
690:Drivers/STM32G4xx_HAL_Driver/Src/stm32g4xx_hal_flash_ex.c **** }
691:Drivers/STM32G4xx_HAL_Driver/Src/stm32g4xx_hal_flash_ex.c **** else if (WRPArea == OB_WRPAREA_BANK1_AREAB)
692:Drivers/STM32G4xx_HAL_Driver/Src/stm32g4xx_hal_flash_ex.c **** {
693:Drivers/STM32G4xx_HAL_Driver/Src/stm32g4xx_hal_flash_ex.c **** FLASH->WRP1BR = ((WRDPEndOffset << FLASH_WRP1BR_WRP1B_END_Pos) | WRPStartOffset);
694:Drivers/STM32G4xx_HAL_Driver/Src/stm32g4xx_hal_flash_ex.c **** }
695:Drivers/STM32G4xx_HAL_Driver/Src/stm32g4xx_hal_flash_ex.c **** #if defined (FLASH_OPTR_DBANK)
696:Drivers/STM32G4xx_HAL_Driver/Src/stm32g4xx_hal_flash_ex.c **** else if (WRPArea == OB_WRPAREA_BANK2_AREAA)
697:Drivers/STM32G4xx_HAL_Driver/Src/stm32g4xx_hal_flash_ex.c **** {
698:Drivers/STM32G4xx_HAL_Driver/Src/stm32g4xx_hal_flash_ex.c **** FLASH->WRP2AR = ((WRDPEndOffset << FLASH_WRP2AR_WRP2A_END_Pos) | WRPStartOffset);
2021-07-03 18:17:05 +02:00
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699:Drivers/STM32G4xx_HAL_Driver/Src/stm32g4xx_hal_flash_ex.c **** }
700:Drivers/STM32G4xx_HAL_Driver/Src/stm32g4xx_hal_flash_ex.c **** else if (WRPArea == OB_WRPAREA_BANK2_AREAB)
701:Drivers/STM32G4xx_HAL_Driver/Src/stm32g4xx_hal_flash_ex.c **** {
702:Drivers/STM32G4xx_HAL_Driver/Src/stm32g4xx_hal_flash_ex.c **** FLASH->WRP2BR = ((WRDPEndOffset << FLASH_WRP2BR_WRP2B_END_Pos) | WRPStartOffset);
703:Drivers/STM32G4xx_HAL_Driver/Src/stm32g4xx_hal_flash_ex.c **** }
704:Drivers/STM32G4xx_HAL_Driver/Src/stm32g4xx_hal_flash_ex.c **** #endif
705:Drivers/STM32G4xx_HAL_Driver/Src/stm32g4xx_hal_flash_ex.c **** else
706:Drivers/STM32G4xx_HAL_Driver/Src/stm32g4xx_hal_flash_ex.c **** {
707:Drivers/STM32G4xx_HAL_Driver/Src/stm32g4xx_hal_flash_ex.c **** /* Nothing to do */
708:Drivers/STM32G4xx_HAL_Driver/Src/stm32g4xx_hal_flash_ex.c **** }
709:Drivers/STM32G4xx_HAL_Driver/Src/stm32g4xx_hal_flash_ex.c ****
710:Drivers/STM32G4xx_HAL_Driver/Src/stm32g4xx_hal_flash_ex.c **** /* Set OPTSTRT Bit */
711:Drivers/STM32G4xx_HAL_Driver/Src/stm32g4xx_hal_flash_ex.c **** SET_BIT(FLASH->CR, FLASH_CR_OPTSTRT);
712:Drivers/STM32G4xx_HAL_Driver/Src/stm32g4xx_hal_flash_ex.c ****
713:Drivers/STM32G4xx_HAL_Driver/Src/stm32g4xx_hal_flash_ex.c **** /* Wait for last operation to be completed */
714:Drivers/STM32G4xx_HAL_Driver/Src/stm32g4xx_hal_flash_ex.c **** status = FLASH_WaitForLastOperation((uint32_t)FLASH_TIMEOUT_VALUE);
715:Drivers/STM32G4xx_HAL_Driver/Src/stm32g4xx_hal_flash_ex.c **** }
716:Drivers/STM32G4xx_HAL_Driver/Src/stm32g4xx_hal_flash_ex.c ****
717:Drivers/STM32G4xx_HAL_Driver/Src/stm32g4xx_hal_flash_ex.c **** return status;
718:Drivers/STM32G4xx_HAL_Driver/Src/stm32g4xx_hal_flash_ex.c **** }
719:Drivers/STM32G4xx_HAL_Driver/Src/stm32g4xx_hal_flash_ex.c ****
720:Drivers/STM32G4xx_HAL_Driver/Src/stm32g4xx_hal_flash_ex.c **** /**
721:Drivers/STM32G4xx_HAL_Driver/Src/stm32g4xx_hal_flash_ex.c **** * @brief Set the read protection level into Option Bytes.
722:Drivers/STM32G4xx_HAL_Driver/Src/stm32g4xx_hal_flash_ex.c **** * @note To configure any option bytes, the option lock bit OPTLOCK must be
723:Drivers/STM32G4xx_HAL_Driver/Src/stm32g4xx_hal_flash_ex.c **** * cleared with the call of HAL_FLASH_OB_Unlock() function.
724:Drivers/STM32G4xx_HAL_Driver/Src/stm32g4xx_hal_flash_ex.c **** * @note New option bytes configuration will be taken into account in two cases:
725:Drivers/STM32G4xx_HAL_Driver/Src/stm32g4xx_hal_flash_ex.c **** * - after an option bytes launch through the call of HAL_FLASH_OB_Launch()
726:Drivers/STM32G4xx_HAL_Driver/Src/stm32g4xx_hal_flash_ex.c **** * - after a power reset (BOR reset or exit from Standby/Shutdown modes)
727:Drivers/STM32G4xx_HAL_Driver/Src/stm32g4xx_hal_flash_ex.c **** * @note !!! Warning : When enabling OB_RDP level 2 it's no more possible
728:Drivers/STM32G4xx_HAL_Driver/Src/stm32g4xx_hal_flash_ex.c **** * to go back to level 1 or 0 !!!
729:Drivers/STM32G4xx_HAL_Driver/Src/stm32g4xx_hal_flash_ex.c **** * @param RDPLevel specifies the read protection level.
730:Drivers/STM32G4xx_HAL_Driver/Src/stm32g4xx_hal_flash_ex.c **** * This parameter can be one of the following values:
731:Drivers/STM32G4xx_HAL_Driver/Src/stm32g4xx_hal_flash_ex.c **** * @arg OB_RDP_LEVEL_0: No protection
732:Drivers/STM32G4xx_HAL_Driver/Src/stm32g4xx_hal_flash_ex.c **** * @arg OB_RDP_LEVEL_1: Memory Read protection
733:Drivers/STM32G4xx_HAL_Driver/Src/stm32g4xx_hal_flash_ex.c **** * @arg OB_RDP_LEVEL_2: Full chip protection
734:Drivers/STM32G4xx_HAL_Driver/Src/stm32g4xx_hal_flash_ex.c **** *
735:Drivers/STM32G4xx_HAL_Driver/Src/stm32g4xx_hal_flash_ex.c **** * @retval HAL_Status
736:Drivers/STM32G4xx_HAL_Driver/Src/stm32g4xx_hal_flash_ex.c **** */
737:Drivers/STM32G4xx_HAL_Driver/Src/stm32g4xx_hal_flash_ex.c **** static HAL_StatusTypeDef FLASH_OB_RDPConfig(uint32_t RDPLevel)
738:Drivers/STM32G4xx_HAL_Driver/Src/stm32g4xx_hal_flash_ex.c **** {
739:Drivers/STM32G4xx_HAL_Driver/Src/stm32g4xx_hal_flash_ex.c **** HAL_StatusTypeDef status;
740:Drivers/STM32G4xx_HAL_Driver/Src/stm32g4xx_hal_flash_ex.c ****
741:Drivers/STM32G4xx_HAL_Driver/Src/stm32g4xx_hal_flash_ex.c **** /* Check the parameters */
742:Drivers/STM32G4xx_HAL_Driver/Src/stm32g4xx_hal_flash_ex.c **** assert_param(IS_OB_RDP_LEVEL(RDPLevel));
743:Drivers/STM32G4xx_HAL_Driver/Src/stm32g4xx_hal_flash_ex.c ****
744:Drivers/STM32G4xx_HAL_Driver/Src/stm32g4xx_hal_flash_ex.c **** /* Wait for last operation to be completed */
745:Drivers/STM32G4xx_HAL_Driver/Src/stm32g4xx_hal_flash_ex.c **** status = FLASH_WaitForLastOperation((uint32_t)FLASH_TIMEOUT_VALUE);
746:Drivers/STM32G4xx_HAL_Driver/Src/stm32g4xx_hal_flash_ex.c ****
747:Drivers/STM32G4xx_HAL_Driver/Src/stm32g4xx_hal_flash_ex.c **** if (status == HAL_OK)
748:Drivers/STM32G4xx_HAL_Driver/Src/stm32g4xx_hal_flash_ex.c **** {
749:Drivers/STM32G4xx_HAL_Driver/Src/stm32g4xx_hal_flash_ex.c **** /* Configure the RDP level in the option bytes register */
750:Drivers/STM32G4xx_HAL_Driver/Src/stm32g4xx_hal_flash_ex.c **** MODIFY_REG(FLASH->OPTR, FLASH_OPTR_RDP, RDPLevel);
751:Drivers/STM32G4xx_HAL_Driver/Src/stm32g4xx_hal_flash_ex.c ****
752:Drivers/STM32G4xx_HAL_Driver/Src/stm32g4xx_hal_flash_ex.c **** /* Set OPTSTRT Bit */
753:Drivers/STM32G4xx_HAL_Driver/Src/stm32g4xx_hal_flash_ex.c **** SET_BIT(FLASH->CR, FLASH_CR_OPTSTRT);
754:Drivers/STM32G4xx_HAL_Driver/Src/stm32g4xx_hal_flash_ex.c ****
755:Drivers/STM32G4xx_HAL_Driver/Src/stm32g4xx_hal_flash_ex.c **** /* Wait for last operation to be completed */
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756:Drivers/STM32G4xx_HAL_Driver/Src/stm32g4xx_hal_flash_ex.c **** status = FLASH_WaitForLastOperation((uint32_t)FLASH_TIMEOUT_VALUE);
757:Drivers/STM32G4xx_HAL_Driver/Src/stm32g4xx_hal_flash_ex.c **** }
758:Drivers/STM32G4xx_HAL_Driver/Src/stm32g4xx_hal_flash_ex.c ****
759:Drivers/STM32G4xx_HAL_Driver/Src/stm32g4xx_hal_flash_ex.c **** return status;
760:Drivers/STM32G4xx_HAL_Driver/Src/stm32g4xx_hal_flash_ex.c **** }
761:Drivers/STM32G4xx_HAL_Driver/Src/stm32g4xx_hal_flash_ex.c ****
762:Drivers/STM32G4xx_HAL_Driver/Src/stm32g4xx_hal_flash_ex.c **** /**
763:Drivers/STM32G4xx_HAL_Driver/Src/stm32g4xx_hal_flash_ex.c **** * @brief Program the FLASH User Option Bytes.
764:Drivers/STM32G4xx_HAL_Driver/Src/stm32g4xx_hal_flash_ex.c **** * @note To configure any option bytes, the option lock bit OPTLOCK must be
765:Drivers/STM32G4xx_HAL_Driver/Src/stm32g4xx_hal_flash_ex.c **** * cleared with the call of HAL_FLASH_OB_Unlock() function.
766:Drivers/STM32G4xx_HAL_Driver/Src/stm32g4xx_hal_flash_ex.c **** * @note New option bytes configuration will be taken into account in two cases:
767:Drivers/STM32G4xx_HAL_Driver/Src/stm32g4xx_hal_flash_ex.c **** * - after an option bytes launch through the call of HAL_FLASH_OB_Launch()
768:Drivers/STM32G4xx_HAL_Driver/Src/stm32g4xx_hal_flash_ex.c **** * - after a power reset (BOR reset or exit from Standby/Shutdown modes)
769:Drivers/STM32G4xx_HAL_Driver/Src/stm32g4xx_hal_flash_ex.c **** * @param UserType The FLASH User Option Bytes to be modified.
770:Drivers/STM32G4xx_HAL_Driver/Src/stm32g4xx_hal_flash_ex.c **** * This parameter can be a combination of @ref FLASH_OB_USER_Type.
771:Drivers/STM32G4xx_HAL_Driver/Src/stm32g4xx_hal_flash_ex.c **** * @param UserConfig The selected User Option Bytes values:
772:Drivers/STM32G4xx_HAL_Driver/Src/stm32g4xx_hal_flash_ex.c **** * This parameter can be a combination of @ref FLASH_OB_USER_BOR_LEVEL,
773:Drivers/STM32G4xx_HAL_Driver/Src/stm32g4xx_hal_flash_ex.c **** * @ref FLASH_OB_USER_nRST_STOP, @ref FLASH_OB_USER_nRST_STANDBY ,
774:Drivers/STM32G4xx_HAL_Driver/Src/stm32g4xx_hal_flash_ex.c **** * @ref FLASH_OB_USER_nRST_SHUTDOWN, @ref FLASH_OB_USER_IWDG_SW,
775:Drivers/STM32G4xx_HAL_Driver/Src/stm32g4xx_hal_flash_ex.c **** * @ref FLASH_OB_USER_IWDG_STOP, @ref FLASH_OB_USER_IWDG_STANDBY,
776:Drivers/STM32G4xx_HAL_Driver/Src/stm32g4xx_hal_flash_ex.c **** * @ref FLASH_OB_USER_WWDG_SW, @ref FLASH_OB_USER_WWDG_SW,
777:Drivers/STM32G4xx_HAL_Driver/Src/stm32g4xx_hal_flash_ex.c **** * @ref FLASH_OB_USER_BFB2 (*), @ref FLASH_OB_USER_nBOOT1,
778:Drivers/STM32G4xx_HAL_Driver/Src/stm32g4xx_hal_flash_ex.c **** * @ref FLASH_OB_USER_SRAM_PE, @ref FLASH_OB_USER_CCMSRAM_RST,
779:Drivers/STM32G4xx_HAL_Driver/Src/stm32g4xx_hal_flash_ex.c **** * @ref FLASH_OB_USER_nSWBOOT0, @ref FLASH_OB_USER_nBOOT0,
780:Drivers/STM32G4xx_HAL_Driver/Src/stm32g4xx_hal_flash_ex.c **** * @ref FLASH_OB_USER_NRST_MODE, @ref FLASH_OB_USER_INTERNAL_RESET_HOLDER
781:Drivers/STM32G4xx_HAL_Driver/Src/stm32g4xx_hal_flash_ex.c **** * @note (*) availability depends on devices
782:Drivers/STM32G4xx_HAL_Driver/Src/stm32g4xx_hal_flash_ex.c **** * @retval HAL_Status
783:Drivers/STM32G4xx_HAL_Driver/Src/stm32g4xx_hal_flash_ex.c **** */
784:Drivers/STM32G4xx_HAL_Driver/Src/stm32g4xx_hal_flash_ex.c **** static HAL_StatusTypeDef FLASH_OB_UserConfig(uint32_t UserType, uint32_t UserConfig)
785:Drivers/STM32G4xx_HAL_Driver/Src/stm32g4xx_hal_flash_ex.c **** {
786:Drivers/STM32G4xx_HAL_Driver/Src/stm32g4xx_hal_flash_ex.c **** uint32_t optr_reg_val = 0;
787:Drivers/STM32G4xx_HAL_Driver/Src/stm32g4xx_hal_flash_ex.c **** uint32_t optr_reg_mask = 0;
788:Drivers/STM32G4xx_HAL_Driver/Src/stm32g4xx_hal_flash_ex.c **** HAL_StatusTypeDef status;
789:Drivers/STM32G4xx_HAL_Driver/Src/stm32g4xx_hal_flash_ex.c ****
790:Drivers/STM32G4xx_HAL_Driver/Src/stm32g4xx_hal_flash_ex.c **** /* Check the parameters */
791:Drivers/STM32G4xx_HAL_Driver/Src/stm32g4xx_hal_flash_ex.c **** assert_param(IS_OB_USER_TYPE(UserType));
792:Drivers/STM32G4xx_HAL_Driver/Src/stm32g4xx_hal_flash_ex.c ****
793:Drivers/STM32G4xx_HAL_Driver/Src/stm32g4xx_hal_flash_ex.c **** /* Wait for last operation to be completed */
794:Drivers/STM32G4xx_HAL_Driver/Src/stm32g4xx_hal_flash_ex.c **** status = FLASH_WaitForLastOperation((uint32_t)FLASH_TIMEOUT_VALUE);
795:Drivers/STM32G4xx_HAL_Driver/Src/stm32g4xx_hal_flash_ex.c ****
796:Drivers/STM32G4xx_HAL_Driver/Src/stm32g4xx_hal_flash_ex.c **** if (status == HAL_OK)
797:Drivers/STM32G4xx_HAL_Driver/Src/stm32g4xx_hal_flash_ex.c **** {
798:Drivers/STM32G4xx_HAL_Driver/Src/stm32g4xx_hal_flash_ex.c **** if ((UserType & OB_USER_BOR_LEV) != 0U)
799:Drivers/STM32G4xx_HAL_Driver/Src/stm32g4xx_hal_flash_ex.c **** {
800:Drivers/STM32G4xx_HAL_Driver/Src/stm32g4xx_hal_flash_ex.c **** /* BOR level option byte should be modified */
801:Drivers/STM32G4xx_HAL_Driver/Src/stm32g4xx_hal_flash_ex.c **** assert_param(IS_OB_USER_BOR_LEVEL(UserConfig & FLASH_OPTR_BOR_LEV));
802:Drivers/STM32G4xx_HAL_Driver/Src/stm32g4xx_hal_flash_ex.c ****
803:Drivers/STM32G4xx_HAL_Driver/Src/stm32g4xx_hal_flash_ex.c **** /* Set value and mask for BOR level option byte */
804:Drivers/STM32G4xx_HAL_Driver/Src/stm32g4xx_hal_flash_ex.c **** optr_reg_val |= (UserConfig & FLASH_OPTR_BOR_LEV);
805:Drivers/STM32G4xx_HAL_Driver/Src/stm32g4xx_hal_flash_ex.c **** optr_reg_mask |= FLASH_OPTR_BOR_LEV;
806:Drivers/STM32G4xx_HAL_Driver/Src/stm32g4xx_hal_flash_ex.c **** }
807:Drivers/STM32G4xx_HAL_Driver/Src/stm32g4xx_hal_flash_ex.c ****
808:Drivers/STM32G4xx_HAL_Driver/Src/stm32g4xx_hal_flash_ex.c **** if ((UserType & OB_USER_nRST_STOP) != 0U)
809:Drivers/STM32G4xx_HAL_Driver/Src/stm32g4xx_hal_flash_ex.c **** {
810:Drivers/STM32G4xx_HAL_Driver/Src/stm32g4xx_hal_flash_ex.c **** /* nRST_STOP option byte should be modified */
811:Drivers/STM32G4xx_HAL_Driver/Src/stm32g4xx_hal_flash_ex.c **** assert_param(IS_OB_USER_STOP(UserConfig & FLASH_OPTR_nRST_STOP));
812:Drivers/STM32G4xx_HAL_Driver/Src/stm32g4xx_hal_flash_ex.c ****
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813:Drivers/STM32G4xx_HAL_Driver/Src/stm32g4xx_hal_flash_ex.c **** /* Set value and mask for nRST_STOP option byte */
814:Drivers/STM32G4xx_HAL_Driver/Src/stm32g4xx_hal_flash_ex.c **** optr_reg_val |= (UserConfig & FLASH_OPTR_nRST_STOP);
815:Drivers/STM32G4xx_HAL_Driver/Src/stm32g4xx_hal_flash_ex.c **** optr_reg_mask |= FLASH_OPTR_nRST_STOP;
816:Drivers/STM32G4xx_HAL_Driver/Src/stm32g4xx_hal_flash_ex.c **** }
817:Drivers/STM32G4xx_HAL_Driver/Src/stm32g4xx_hal_flash_ex.c ****
818:Drivers/STM32G4xx_HAL_Driver/Src/stm32g4xx_hal_flash_ex.c **** if ((UserType & OB_USER_nRST_STDBY) != 0U)
819:Drivers/STM32G4xx_HAL_Driver/Src/stm32g4xx_hal_flash_ex.c **** {
820:Drivers/STM32G4xx_HAL_Driver/Src/stm32g4xx_hal_flash_ex.c **** /* nRST_STDBY option byte should be modified */
821:Drivers/STM32G4xx_HAL_Driver/Src/stm32g4xx_hal_flash_ex.c **** assert_param(IS_OB_USER_STANDBY(UserConfig & FLASH_OPTR_nRST_STDBY));
822:Drivers/STM32G4xx_HAL_Driver/Src/stm32g4xx_hal_flash_ex.c ****
823:Drivers/STM32G4xx_HAL_Driver/Src/stm32g4xx_hal_flash_ex.c **** /* Set value and mask for nRST_STDBY option byte */
824:Drivers/STM32G4xx_HAL_Driver/Src/stm32g4xx_hal_flash_ex.c **** optr_reg_val |= (UserConfig & FLASH_OPTR_nRST_STDBY);
825:Drivers/STM32G4xx_HAL_Driver/Src/stm32g4xx_hal_flash_ex.c **** optr_reg_mask |= FLASH_OPTR_nRST_STDBY;
826:Drivers/STM32G4xx_HAL_Driver/Src/stm32g4xx_hal_flash_ex.c **** }
827:Drivers/STM32G4xx_HAL_Driver/Src/stm32g4xx_hal_flash_ex.c ****
828:Drivers/STM32G4xx_HAL_Driver/Src/stm32g4xx_hal_flash_ex.c **** if ((UserType & OB_USER_nRST_SHDW) != 0U)
829:Drivers/STM32G4xx_HAL_Driver/Src/stm32g4xx_hal_flash_ex.c **** {
830:Drivers/STM32G4xx_HAL_Driver/Src/stm32g4xx_hal_flash_ex.c **** /* nRST_SHDW option byte should be modified */
831:Drivers/STM32G4xx_HAL_Driver/Src/stm32g4xx_hal_flash_ex.c **** assert_param(IS_OB_USER_SHUTDOWN(UserConfig & FLASH_OPTR_nRST_SHDW));
832:Drivers/STM32G4xx_HAL_Driver/Src/stm32g4xx_hal_flash_ex.c ****
833:Drivers/STM32G4xx_HAL_Driver/Src/stm32g4xx_hal_flash_ex.c **** /* Set value and mask for nRST_SHDW option byte */
834:Drivers/STM32G4xx_HAL_Driver/Src/stm32g4xx_hal_flash_ex.c **** optr_reg_val |= (UserConfig & FLASH_OPTR_nRST_SHDW);
835:Drivers/STM32G4xx_HAL_Driver/Src/stm32g4xx_hal_flash_ex.c **** optr_reg_mask |= FLASH_OPTR_nRST_SHDW;
836:Drivers/STM32G4xx_HAL_Driver/Src/stm32g4xx_hal_flash_ex.c **** }
837:Drivers/STM32G4xx_HAL_Driver/Src/stm32g4xx_hal_flash_ex.c ****
838:Drivers/STM32G4xx_HAL_Driver/Src/stm32g4xx_hal_flash_ex.c **** if ((UserType & OB_USER_IWDG_SW) != 0U)
839:Drivers/STM32G4xx_HAL_Driver/Src/stm32g4xx_hal_flash_ex.c **** {
840:Drivers/STM32G4xx_HAL_Driver/Src/stm32g4xx_hal_flash_ex.c **** /* IWDG_SW option byte should be modified */
841:Drivers/STM32G4xx_HAL_Driver/Src/stm32g4xx_hal_flash_ex.c **** assert_param(IS_OB_USER_IWDG(UserConfig & FLASH_OPTR_IWDG_SW));
842:Drivers/STM32G4xx_HAL_Driver/Src/stm32g4xx_hal_flash_ex.c ****
843:Drivers/STM32G4xx_HAL_Driver/Src/stm32g4xx_hal_flash_ex.c **** /* Set value and mask for IWDG_SW option byte */
844:Drivers/STM32G4xx_HAL_Driver/Src/stm32g4xx_hal_flash_ex.c **** optr_reg_val |= (UserConfig & FLASH_OPTR_IWDG_SW);
845:Drivers/STM32G4xx_HAL_Driver/Src/stm32g4xx_hal_flash_ex.c **** optr_reg_mask |= FLASH_OPTR_IWDG_SW;
846:Drivers/STM32G4xx_HAL_Driver/Src/stm32g4xx_hal_flash_ex.c **** }
847:Drivers/STM32G4xx_HAL_Driver/Src/stm32g4xx_hal_flash_ex.c ****
848:Drivers/STM32G4xx_HAL_Driver/Src/stm32g4xx_hal_flash_ex.c **** if ((UserType & OB_USER_IWDG_STOP) != 0U)
849:Drivers/STM32G4xx_HAL_Driver/Src/stm32g4xx_hal_flash_ex.c **** {
850:Drivers/STM32G4xx_HAL_Driver/Src/stm32g4xx_hal_flash_ex.c **** /* IWDG_STOP option byte should be modified */
851:Drivers/STM32G4xx_HAL_Driver/Src/stm32g4xx_hal_flash_ex.c **** assert_param(IS_OB_USER_IWDG_STOP(UserConfig & FLASH_OPTR_IWDG_STOP));
852:Drivers/STM32G4xx_HAL_Driver/Src/stm32g4xx_hal_flash_ex.c ****
853:Drivers/STM32G4xx_HAL_Driver/Src/stm32g4xx_hal_flash_ex.c **** /* Set value and mask for IWDG_STOP option byte */
854:Drivers/STM32G4xx_HAL_Driver/Src/stm32g4xx_hal_flash_ex.c **** optr_reg_val |= (UserConfig & FLASH_OPTR_IWDG_STOP);
855:Drivers/STM32G4xx_HAL_Driver/Src/stm32g4xx_hal_flash_ex.c **** optr_reg_mask |= FLASH_OPTR_IWDG_STOP;
856:Drivers/STM32G4xx_HAL_Driver/Src/stm32g4xx_hal_flash_ex.c **** }
857:Drivers/STM32G4xx_HAL_Driver/Src/stm32g4xx_hal_flash_ex.c ****
858:Drivers/STM32G4xx_HAL_Driver/Src/stm32g4xx_hal_flash_ex.c **** if ((UserType & OB_USER_IWDG_STDBY) != 0U)
859:Drivers/STM32G4xx_HAL_Driver/Src/stm32g4xx_hal_flash_ex.c **** {
860:Drivers/STM32G4xx_HAL_Driver/Src/stm32g4xx_hal_flash_ex.c **** /* IWDG_STDBY option byte should be modified */
861:Drivers/STM32G4xx_HAL_Driver/Src/stm32g4xx_hal_flash_ex.c **** assert_param(IS_OB_USER_IWDG_STDBY(UserConfig & FLASH_OPTR_IWDG_STDBY));
862:Drivers/STM32G4xx_HAL_Driver/Src/stm32g4xx_hal_flash_ex.c ****
863:Drivers/STM32G4xx_HAL_Driver/Src/stm32g4xx_hal_flash_ex.c **** /* Set value and mask for IWDG_STDBY option byte */
864:Drivers/STM32G4xx_HAL_Driver/Src/stm32g4xx_hal_flash_ex.c **** optr_reg_val |= (UserConfig & FLASH_OPTR_IWDG_STDBY);
865:Drivers/STM32G4xx_HAL_Driver/Src/stm32g4xx_hal_flash_ex.c **** optr_reg_mask |= FLASH_OPTR_IWDG_STDBY;
866:Drivers/STM32G4xx_HAL_Driver/Src/stm32g4xx_hal_flash_ex.c **** }
867:Drivers/STM32G4xx_HAL_Driver/Src/stm32g4xx_hal_flash_ex.c ****
868:Drivers/STM32G4xx_HAL_Driver/Src/stm32g4xx_hal_flash_ex.c **** if ((UserType & OB_USER_WWDG_SW) != 0U)
869:Drivers/STM32G4xx_HAL_Driver/Src/stm32g4xx_hal_flash_ex.c **** {
2021-07-03 18:17:05 +02:00
2021-07-02 22:19:04 +02:00
870:Drivers/STM32G4xx_HAL_Driver/Src/stm32g4xx_hal_flash_ex.c **** /* WWDG_SW option byte should be modified */
871:Drivers/STM32G4xx_HAL_Driver/Src/stm32g4xx_hal_flash_ex.c **** assert_param(IS_OB_USER_WWDG(UserConfig & FLASH_OPTR_WWDG_SW));
872:Drivers/STM32G4xx_HAL_Driver/Src/stm32g4xx_hal_flash_ex.c ****
873:Drivers/STM32G4xx_HAL_Driver/Src/stm32g4xx_hal_flash_ex.c **** /* Set value and mask for WWDG_SW option byte */
874:Drivers/STM32G4xx_HAL_Driver/Src/stm32g4xx_hal_flash_ex.c **** optr_reg_val |= (UserConfig & FLASH_OPTR_WWDG_SW);
875:Drivers/STM32G4xx_HAL_Driver/Src/stm32g4xx_hal_flash_ex.c **** optr_reg_mask |= FLASH_OPTR_WWDG_SW;
876:Drivers/STM32G4xx_HAL_Driver/Src/stm32g4xx_hal_flash_ex.c **** }
877:Drivers/STM32G4xx_HAL_Driver/Src/stm32g4xx_hal_flash_ex.c ****
878:Drivers/STM32G4xx_HAL_Driver/Src/stm32g4xx_hal_flash_ex.c **** #if defined (FLASH_OPTR_BFB2)
879:Drivers/STM32G4xx_HAL_Driver/Src/stm32g4xx_hal_flash_ex.c **** if ((UserType & OB_USER_BFB2) != 0U)
880:Drivers/STM32G4xx_HAL_Driver/Src/stm32g4xx_hal_flash_ex.c **** {
881:Drivers/STM32G4xx_HAL_Driver/Src/stm32g4xx_hal_flash_ex.c **** /* BFB2 option byte should be modified */
882:Drivers/STM32G4xx_HAL_Driver/Src/stm32g4xx_hal_flash_ex.c **** assert_param(IS_OB_USER_BFB2(UserConfig & FLASH_OPTR_BFB2));
883:Drivers/STM32G4xx_HAL_Driver/Src/stm32g4xx_hal_flash_ex.c ****
884:Drivers/STM32G4xx_HAL_Driver/Src/stm32g4xx_hal_flash_ex.c **** /* Set value and mask for BFB2 option byte */
885:Drivers/STM32G4xx_HAL_Driver/Src/stm32g4xx_hal_flash_ex.c **** optr_reg_val |= (UserConfig & FLASH_OPTR_BFB2);
886:Drivers/STM32G4xx_HAL_Driver/Src/stm32g4xx_hal_flash_ex.c **** optr_reg_mask |= FLASH_OPTR_BFB2;
887:Drivers/STM32G4xx_HAL_Driver/Src/stm32g4xx_hal_flash_ex.c **** }
888:Drivers/STM32G4xx_HAL_Driver/Src/stm32g4xx_hal_flash_ex.c **** #endif
889:Drivers/STM32G4xx_HAL_Driver/Src/stm32g4xx_hal_flash_ex.c ****
890:Drivers/STM32G4xx_HAL_Driver/Src/stm32g4xx_hal_flash_ex.c **** if ((UserType & OB_USER_nBOOT1) != 0U)
891:Drivers/STM32G4xx_HAL_Driver/Src/stm32g4xx_hal_flash_ex.c **** {
892:Drivers/STM32G4xx_HAL_Driver/Src/stm32g4xx_hal_flash_ex.c **** /* nBOOT1 option byte should be modified */
893:Drivers/STM32G4xx_HAL_Driver/Src/stm32g4xx_hal_flash_ex.c **** assert_param(IS_OB_USER_BOOT1(UserConfig & FLASH_OPTR_nBOOT1));
894:Drivers/STM32G4xx_HAL_Driver/Src/stm32g4xx_hal_flash_ex.c ****
895:Drivers/STM32G4xx_HAL_Driver/Src/stm32g4xx_hal_flash_ex.c **** /* Set value and mask for nBOOT1 option byte */
896:Drivers/STM32G4xx_HAL_Driver/Src/stm32g4xx_hal_flash_ex.c **** optr_reg_val |= (UserConfig & FLASH_OPTR_nBOOT1);
897:Drivers/STM32G4xx_HAL_Driver/Src/stm32g4xx_hal_flash_ex.c **** optr_reg_mask |= FLASH_OPTR_nBOOT1;
898:Drivers/STM32G4xx_HAL_Driver/Src/stm32g4xx_hal_flash_ex.c **** }
899:Drivers/STM32G4xx_HAL_Driver/Src/stm32g4xx_hal_flash_ex.c ****
900:Drivers/STM32G4xx_HAL_Driver/Src/stm32g4xx_hal_flash_ex.c **** if ((UserType & OB_USER_SRAM_PE) != 0U)
901:Drivers/STM32G4xx_HAL_Driver/Src/stm32g4xx_hal_flash_ex.c **** {
902:Drivers/STM32G4xx_HAL_Driver/Src/stm32g4xx_hal_flash_ex.c **** /* SRAM_PE option byte should be modified */
903:Drivers/STM32G4xx_HAL_Driver/Src/stm32g4xx_hal_flash_ex.c **** assert_param(IS_OB_USER_SRAM_PARITY(UserConfig & FLASH_OPTR_SRAM_PE));
904:Drivers/STM32G4xx_HAL_Driver/Src/stm32g4xx_hal_flash_ex.c ****
905:Drivers/STM32G4xx_HAL_Driver/Src/stm32g4xx_hal_flash_ex.c **** /* Set value and mask for SRAM_PE option byte */
906:Drivers/STM32G4xx_HAL_Driver/Src/stm32g4xx_hal_flash_ex.c **** optr_reg_val |= (UserConfig & FLASH_OPTR_SRAM_PE);
907:Drivers/STM32G4xx_HAL_Driver/Src/stm32g4xx_hal_flash_ex.c **** optr_reg_mask |= FLASH_OPTR_SRAM_PE;
908:Drivers/STM32G4xx_HAL_Driver/Src/stm32g4xx_hal_flash_ex.c **** }
909:Drivers/STM32G4xx_HAL_Driver/Src/stm32g4xx_hal_flash_ex.c ****
910:Drivers/STM32G4xx_HAL_Driver/Src/stm32g4xx_hal_flash_ex.c **** if ((UserType & OB_USER_CCMSRAM_RST) != 0U)
911:Drivers/STM32G4xx_HAL_Driver/Src/stm32g4xx_hal_flash_ex.c **** {
912:Drivers/STM32G4xx_HAL_Driver/Src/stm32g4xx_hal_flash_ex.c **** /* CCMSRAM_RST option byte should be modified */
913:Drivers/STM32G4xx_HAL_Driver/Src/stm32g4xx_hal_flash_ex.c **** assert_param(IS_OB_USER_CCMSRAM_RST(UserConfig & FLASH_OPTR_CCMSRAM_RST));
914:Drivers/STM32G4xx_HAL_Driver/Src/stm32g4xx_hal_flash_ex.c ****
915:Drivers/STM32G4xx_HAL_Driver/Src/stm32g4xx_hal_flash_ex.c **** /* Set value and mask for CCMSRAM_RST option byte */
916:Drivers/STM32G4xx_HAL_Driver/Src/stm32g4xx_hal_flash_ex.c **** optr_reg_val |= (UserConfig & FLASH_OPTR_CCMSRAM_RST);
917:Drivers/STM32G4xx_HAL_Driver/Src/stm32g4xx_hal_flash_ex.c **** optr_reg_mask |= FLASH_OPTR_CCMSRAM_RST;
918:Drivers/STM32G4xx_HAL_Driver/Src/stm32g4xx_hal_flash_ex.c **** }
919:Drivers/STM32G4xx_HAL_Driver/Src/stm32g4xx_hal_flash_ex.c ****
920:Drivers/STM32G4xx_HAL_Driver/Src/stm32g4xx_hal_flash_ex.c **** if ((UserType & OB_USER_nSWBOOT0) != 0U)
921:Drivers/STM32G4xx_HAL_Driver/Src/stm32g4xx_hal_flash_ex.c **** {
922:Drivers/STM32G4xx_HAL_Driver/Src/stm32g4xx_hal_flash_ex.c **** /* nSWBOOT0 option byte should be modified */
923:Drivers/STM32G4xx_HAL_Driver/Src/stm32g4xx_hal_flash_ex.c **** assert_param(IS_OB_USER_SWBOOT0(UserConfig & FLASH_OPTR_nSWBOOT0));
924:Drivers/STM32G4xx_HAL_Driver/Src/stm32g4xx_hal_flash_ex.c ****
925:Drivers/STM32G4xx_HAL_Driver/Src/stm32g4xx_hal_flash_ex.c **** /* Set value and mask for nSWBOOT0 option byte */
926:Drivers/STM32G4xx_HAL_Driver/Src/stm32g4xx_hal_flash_ex.c **** optr_reg_val |= (UserConfig & FLASH_OPTR_nSWBOOT0);
2021-07-03 18:17:05 +02:00
2021-07-02 22:19:04 +02:00
927:Drivers/STM32G4xx_HAL_Driver/Src/stm32g4xx_hal_flash_ex.c **** optr_reg_mask |= FLASH_OPTR_nSWBOOT0;
928:Drivers/STM32G4xx_HAL_Driver/Src/stm32g4xx_hal_flash_ex.c **** }
929:Drivers/STM32G4xx_HAL_Driver/Src/stm32g4xx_hal_flash_ex.c ****
930:Drivers/STM32G4xx_HAL_Driver/Src/stm32g4xx_hal_flash_ex.c **** if ((UserType & OB_USER_nBOOT0) != 0U)
931:Drivers/STM32G4xx_HAL_Driver/Src/stm32g4xx_hal_flash_ex.c **** {
932:Drivers/STM32G4xx_HAL_Driver/Src/stm32g4xx_hal_flash_ex.c **** /* nBOOT0 option byte should be modified */
933:Drivers/STM32G4xx_HAL_Driver/Src/stm32g4xx_hal_flash_ex.c **** assert_param(IS_OB_USER_BOOT0(UserConfig & FLASH_OPTR_nBOOT0));
934:Drivers/STM32G4xx_HAL_Driver/Src/stm32g4xx_hal_flash_ex.c ****
935:Drivers/STM32G4xx_HAL_Driver/Src/stm32g4xx_hal_flash_ex.c **** /* Set value and mask for nBOOT0 option byte */
936:Drivers/STM32G4xx_HAL_Driver/Src/stm32g4xx_hal_flash_ex.c **** optr_reg_val |= (UserConfig & FLASH_OPTR_nBOOT0);
937:Drivers/STM32G4xx_HAL_Driver/Src/stm32g4xx_hal_flash_ex.c **** optr_reg_mask |= FLASH_OPTR_nBOOT0;
938:Drivers/STM32G4xx_HAL_Driver/Src/stm32g4xx_hal_flash_ex.c **** }
939:Drivers/STM32G4xx_HAL_Driver/Src/stm32g4xx_hal_flash_ex.c ****
940:Drivers/STM32G4xx_HAL_Driver/Src/stm32g4xx_hal_flash_ex.c **** if ((UserType & OB_USER_NRST_MODE) != 0U)
941:Drivers/STM32G4xx_HAL_Driver/Src/stm32g4xx_hal_flash_ex.c **** {
942:Drivers/STM32G4xx_HAL_Driver/Src/stm32g4xx_hal_flash_ex.c **** /* Reset Configuration option byte should be modified */
943:Drivers/STM32G4xx_HAL_Driver/Src/stm32g4xx_hal_flash_ex.c **** assert_param(IS_OB_USER_NRST_MODE(UserConfig & FLASH_OPTR_NRST_MODE));
944:Drivers/STM32G4xx_HAL_Driver/Src/stm32g4xx_hal_flash_ex.c ****
945:Drivers/STM32G4xx_HAL_Driver/Src/stm32g4xx_hal_flash_ex.c **** /* Set value and mask for Reset Configuration option byte */
946:Drivers/STM32G4xx_HAL_Driver/Src/stm32g4xx_hal_flash_ex.c **** optr_reg_val |= (UserConfig & FLASH_OPTR_NRST_MODE);
947:Drivers/STM32G4xx_HAL_Driver/Src/stm32g4xx_hal_flash_ex.c **** optr_reg_mask |= FLASH_OPTR_NRST_MODE;
948:Drivers/STM32G4xx_HAL_Driver/Src/stm32g4xx_hal_flash_ex.c **** }
949:Drivers/STM32G4xx_HAL_Driver/Src/stm32g4xx_hal_flash_ex.c ****
950:Drivers/STM32G4xx_HAL_Driver/Src/stm32g4xx_hal_flash_ex.c **** if ((UserType & OB_USER_IRHEN) != 0U)
951:Drivers/STM32G4xx_HAL_Driver/Src/stm32g4xx_hal_flash_ex.c **** {
952:Drivers/STM32G4xx_HAL_Driver/Src/stm32g4xx_hal_flash_ex.c **** /* IRH option byte should be modified */
953:Drivers/STM32G4xx_HAL_Driver/Src/stm32g4xx_hal_flash_ex.c **** assert_param(IS_OB_USER_IRHEN(UserConfig & FLASH_OPTR_IRHEN));
954:Drivers/STM32G4xx_HAL_Driver/Src/stm32g4xx_hal_flash_ex.c ****
955:Drivers/STM32G4xx_HAL_Driver/Src/stm32g4xx_hal_flash_ex.c **** /* Set value and mask for IRH option byte */
956:Drivers/STM32G4xx_HAL_Driver/Src/stm32g4xx_hal_flash_ex.c **** optr_reg_val |= (UserConfig & FLASH_OPTR_IRHEN);
957:Drivers/STM32G4xx_HAL_Driver/Src/stm32g4xx_hal_flash_ex.c **** optr_reg_mask |= FLASH_OPTR_IRHEN;
958:Drivers/STM32G4xx_HAL_Driver/Src/stm32g4xx_hal_flash_ex.c **** }
959:Drivers/STM32G4xx_HAL_Driver/Src/stm32g4xx_hal_flash_ex.c ****
960:Drivers/STM32G4xx_HAL_Driver/Src/stm32g4xx_hal_flash_ex.c **** /* Configure the option bytes register */
961:Drivers/STM32G4xx_HAL_Driver/Src/stm32g4xx_hal_flash_ex.c **** MODIFY_REG(FLASH->OPTR, optr_reg_mask, optr_reg_val);
962:Drivers/STM32G4xx_HAL_Driver/Src/stm32g4xx_hal_flash_ex.c ****
963:Drivers/STM32G4xx_HAL_Driver/Src/stm32g4xx_hal_flash_ex.c **** /* Set OPTSTRT Bit */
964:Drivers/STM32G4xx_HAL_Driver/Src/stm32g4xx_hal_flash_ex.c **** SET_BIT(FLASH->CR, FLASH_CR_OPTSTRT);
965:Drivers/STM32G4xx_HAL_Driver/Src/stm32g4xx_hal_flash_ex.c ****
966:Drivers/STM32G4xx_HAL_Driver/Src/stm32g4xx_hal_flash_ex.c **** /* Wait for last operation to be completed */
967:Drivers/STM32G4xx_HAL_Driver/Src/stm32g4xx_hal_flash_ex.c **** status = FLASH_WaitForLastOperation((uint32_t)FLASH_TIMEOUT_VALUE);
968:Drivers/STM32G4xx_HAL_Driver/Src/stm32g4xx_hal_flash_ex.c **** }
969:Drivers/STM32G4xx_HAL_Driver/Src/stm32g4xx_hal_flash_ex.c ****
970:Drivers/STM32G4xx_HAL_Driver/Src/stm32g4xx_hal_flash_ex.c **** return status;
971:Drivers/STM32G4xx_HAL_Driver/Src/stm32g4xx_hal_flash_ex.c **** }
972:Drivers/STM32G4xx_HAL_Driver/Src/stm32g4xx_hal_flash_ex.c ****
973:Drivers/STM32G4xx_HAL_Driver/Src/stm32g4xx_hal_flash_ex.c **** /**
974:Drivers/STM32G4xx_HAL_Driver/Src/stm32g4xx_hal_flash_ex.c **** * @brief Configure the Proprietary code readout protection area into Option Bytes.
975:Drivers/STM32G4xx_HAL_Driver/Src/stm32g4xx_hal_flash_ex.c **** * @note To configure any option bytes, the option lock bit OPTLOCK must be
976:Drivers/STM32G4xx_HAL_Driver/Src/stm32g4xx_hal_flash_ex.c **** * cleared with the call of HAL_FLASH_OB_Unlock() function.
977:Drivers/STM32G4xx_HAL_Driver/Src/stm32g4xx_hal_flash_ex.c **** * @note New option bytes configuration will be taken into account in two cases:
978:Drivers/STM32G4xx_HAL_Driver/Src/stm32g4xx_hal_flash_ex.c **** * - after an option bytes launch through the call of HAL_FLASH_OB_Launch()
979:Drivers/STM32G4xx_HAL_Driver/Src/stm32g4xx_hal_flash_ex.c **** * - after a power reset (BOR reset or exit from Standby/Shutdown modes)
980:Drivers/STM32G4xx_HAL_Driver/Src/stm32g4xx_hal_flash_ex.c **** * @param PCROPConfig specifies the configuration (Bank to be configured and PCROP_RDP option).
981:Drivers/STM32G4xx_HAL_Driver/Src/stm32g4xx_hal_flash_ex.c **** * This parameter must be a combination of FLASH_BANK_1 or FLASH_BANK_2 (*)
982:Drivers/STM32G4xx_HAL_Driver/Src/stm32g4xx_hal_flash_ex.c **** * with OB_PCROP_RDP_NOT_ERASE or OB_PCROP_RDP_ERASE.
983:Drivers/STM32G4xx_HAL_Driver/Src/stm32g4xx_hal_flash_ex.c **** * @note (*) availability depends on devices
2021-07-03 18:17:05 +02:00
2021-07-02 22:19:04 +02:00
984:Drivers/STM32G4xx_HAL_Driver/Src/stm32g4xx_hal_flash_ex.c **** * @param PCROPStartAddr specifies the start address of the Proprietary code readout protection.
985:Drivers/STM32G4xx_HAL_Driver/Src/stm32g4xx_hal_flash_ex.c **** * This parameter can be an address between begin and end of the bank.
986:Drivers/STM32G4xx_HAL_Driver/Src/stm32g4xx_hal_flash_ex.c **** * @param PCROPEndAddr specifies the end address of the Proprietary code readout protection.
987:Drivers/STM32G4xx_HAL_Driver/Src/stm32g4xx_hal_flash_ex.c **** * This parameter can be an address between PCROPStartAddr and end of the bank.
988:Drivers/STM32G4xx_HAL_Driver/Src/stm32g4xx_hal_flash_ex.c **** * @retval HAL_Status
989:Drivers/STM32G4xx_HAL_Driver/Src/stm32g4xx_hal_flash_ex.c **** */
990:Drivers/STM32G4xx_HAL_Driver/Src/stm32g4xx_hal_flash_ex.c **** static HAL_StatusTypeDef FLASH_OB_PCROPConfig(uint32_t PCROPConfig, uint32_t PCROPStartAddr, uint32
991:Drivers/STM32G4xx_HAL_Driver/Src/stm32g4xx_hal_flash_ex.c **** {
992:Drivers/STM32G4xx_HAL_Driver/Src/stm32g4xx_hal_flash_ex.c **** HAL_StatusTypeDef status;
993:Drivers/STM32G4xx_HAL_Driver/Src/stm32g4xx_hal_flash_ex.c **** uint32_t reg_value;
994:Drivers/STM32G4xx_HAL_Driver/Src/stm32g4xx_hal_flash_ex.c **** uint32_t bank1_addr;
995:Drivers/STM32G4xx_HAL_Driver/Src/stm32g4xx_hal_flash_ex.c **** #if defined (FLASH_OPTR_DBANK)
996:Drivers/STM32G4xx_HAL_Driver/Src/stm32g4xx_hal_flash_ex.c **** uint32_t bank2_addr;
997:Drivers/STM32G4xx_HAL_Driver/Src/stm32g4xx_hal_flash_ex.c **** #endif
998:Drivers/STM32G4xx_HAL_Driver/Src/stm32g4xx_hal_flash_ex.c ****
999:Drivers/STM32G4xx_HAL_Driver/Src/stm32g4xx_hal_flash_ex.c **** /* Check the parameters */
1000:Drivers/STM32G4xx_HAL_Driver/Src/stm32g4xx_hal_flash_ex.c **** assert_param(IS_FLASH_BANK_EXCLUSIVE(PCROPConfig & FLASH_BANK_BOTH));
1001:Drivers/STM32G4xx_HAL_Driver/Src/stm32g4xx_hal_flash_ex.c **** assert_param(IS_OB_PCROP_RDP(PCROPConfig & FLASH_PCROP1ER_PCROP_RDP));
1002:Drivers/STM32G4xx_HAL_Driver/Src/stm32g4xx_hal_flash_ex.c **** assert_param(IS_FLASH_MAIN_MEM_ADDRESS(PCROPStartAddr));
1003:Drivers/STM32G4xx_HAL_Driver/Src/stm32g4xx_hal_flash_ex.c **** assert_param(IS_FLASH_MAIN_MEM_ADDRESS(PCROPEndAddr));
1004:Drivers/STM32G4xx_HAL_Driver/Src/stm32g4xx_hal_flash_ex.c ****
1005:Drivers/STM32G4xx_HAL_Driver/Src/stm32g4xx_hal_flash_ex.c **** /* Wait for last operation to be completed */
1006:Drivers/STM32G4xx_HAL_Driver/Src/stm32g4xx_hal_flash_ex.c **** status = FLASH_WaitForLastOperation((uint32_t)FLASH_TIMEOUT_VALUE);
576 .loc 1 1006 0
577 004e 4FF47A70 mov r0, #1000
578 .LBE57:
579 .LBE56:
365:Drivers/STM32G4xx_HAL_Driver/Src/stm32g4xx_hal_flash_ex.c **** {
580 .loc 1 365 0
581 0052 D4F81C90 ldr r9, [r4, #28]
582 .LVL41:
583 .LBB59:
584 .LBB58:
585 .loc 1 1006 0
586 0056 FFF7FEFF bl FLASH_WaitForLastOperation
587 .LVL42:
1007:Drivers/STM32G4xx_HAL_Driver/Src/stm32g4xx_hal_flash_ex.c ****
1008:Drivers/STM32G4xx_HAL_Driver/Src/stm32g4xx_hal_flash_ex.c **** if (status == HAL_OK)
588 .loc 1 1008 0
589 005a 0028 cmp r0, #0
590 005c 40F03581 bne .L158
591 .LVL43:
1009:Drivers/STM32G4xx_HAL_Driver/Src/stm32g4xx_hal_flash_ex.c **** {
1010:Drivers/STM32G4xx_HAL_Driver/Src/stm32g4xx_hal_flash_ex.c **** #if defined (FLASH_OPTR_DBANK)
1011:Drivers/STM32G4xx_HAL_Driver/Src/stm32g4xx_hal_flash_ex.c **** /* Get the information about the bank swapping */
1012:Drivers/STM32G4xx_HAL_Driver/Src/stm32g4xx_hal_flash_ex.c **** if (READ_BIT(SYSCFG->MEMRMP, SYSCFG_MEMRMP_FB_MODE) == 0U)
1013:Drivers/STM32G4xx_HAL_Driver/Src/stm32g4xx_hal_flash_ex.c **** {
1014:Drivers/STM32G4xx_HAL_Driver/Src/stm32g4xx_hal_flash_ex.c **** bank1_addr = FLASH_BASE;
1015:Drivers/STM32G4xx_HAL_Driver/Src/stm32g4xx_hal_flash_ex.c **** bank2_addr = FLASH_BASE + FLASH_BANK_SIZE;
1016:Drivers/STM32G4xx_HAL_Driver/Src/stm32g4xx_hal_flash_ex.c **** }
1017:Drivers/STM32G4xx_HAL_Driver/Src/stm32g4xx_hal_flash_ex.c **** else
1018:Drivers/STM32G4xx_HAL_Driver/Src/stm32g4xx_hal_flash_ex.c **** {
1019:Drivers/STM32G4xx_HAL_Driver/Src/stm32g4xx_hal_flash_ex.c **** bank1_addr = FLASH_BASE + FLASH_BANK_SIZE;
1020:Drivers/STM32G4xx_HAL_Driver/Src/stm32g4xx_hal_flash_ex.c **** bank2_addr = FLASH_BASE;
1021:Drivers/STM32G4xx_HAL_Driver/Src/stm32g4xx_hal_flash_ex.c **** }
1022:Drivers/STM32G4xx_HAL_Driver/Src/stm32g4xx_hal_flash_ex.c **** #else
1023:Drivers/STM32G4xx_HAL_Driver/Src/stm32g4xx_hal_flash_ex.c **** bank1_addr = FLASH_BASE;
2021-07-03 18:17:05 +02:00
2021-07-02 22:19:04 +02:00
1024:Drivers/STM32G4xx_HAL_Driver/Src/stm32g4xx_hal_flash_ex.c **** #endif
1025:Drivers/STM32G4xx_HAL_Driver/Src/stm32g4xx_hal_flash_ex.c ****
1026:Drivers/STM32G4xx_HAL_Driver/Src/stm32g4xx_hal_flash_ex.c **** #if defined (FLASH_OPTR_DBANK)
1027:Drivers/STM32G4xx_HAL_Driver/Src/stm32g4xx_hal_flash_ex.c **** if (READ_BIT(FLASH->OPTR, FLASH_OPTR_DBANK) == 0U)
1028:Drivers/STM32G4xx_HAL_Driver/Src/stm32g4xx_hal_flash_ex.c **** {
1029:Drivers/STM32G4xx_HAL_Driver/Src/stm32g4xx_hal_flash_ex.c **** /* Configure the Proprietary code readout protection */
1030:Drivers/STM32G4xx_HAL_Driver/Src/stm32g4xx_hal_flash_ex.c **** if ((PCROPConfig & FLASH_BANK_BOTH) == FLASH_BANK_1)
1031:Drivers/STM32G4xx_HAL_Driver/Src/stm32g4xx_hal_flash_ex.c **** {
1032:Drivers/STM32G4xx_HAL_Driver/Src/stm32g4xx_hal_flash_ex.c **** reg_value = ((PCROPStartAddr - FLASH_BASE) >> 4);
1033:Drivers/STM32G4xx_HAL_Driver/Src/stm32g4xx_hal_flash_ex.c **** MODIFY_REG(FLASH->PCROP1SR, FLASH_PCROP1SR_PCROP1_STRT, reg_value);
1034:Drivers/STM32G4xx_HAL_Driver/Src/stm32g4xx_hal_flash_ex.c ****
1035:Drivers/STM32G4xx_HAL_Driver/Src/stm32g4xx_hal_flash_ex.c **** reg_value = ((PCROPEndAddr - FLASH_BASE) >> 4);
1036:Drivers/STM32G4xx_HAL_Driver/Src/stm32g4xx_hal_flash_ex.c **** MODIFY_REG(FLASH->PCROP1ER, FLASH_PCROP1ER_PCROP1_END, reg_value);
1037:Drivers/STM32G4xx_HAL_Driver/Src/stm32g4xx_hal_flash_ex.c **** }
1038:Drivers/STM32G4xx_HAL_Driver/Src/stm32g4xx_hal_flash_ex.c **** else if ((PCROPConfig & FLASH_BANK_BOTH) == FLASH_BANK_2)
1039:Drivers/STM32G4xx_HAL_Driver/Src/stm32g4xx_hal_flash_ex.c **** {
1040:Drivers/STM32G4xx_HAL_Driver/Src/stm32g4xx_hal_flash_ex.c **** reg_value = ((PCROPStartAddr - FLASH_BASE) >> 4);
1041:Drivers/STM32G4xx_HAL_Driver/Src/stm32g4xx_hal_flash_ex.c **** MODIFY_REG(FLASH->PCROP2SR, FLASH_PCROP2SR_PCROP2_STRT, reg_value);
1042:Drivers/STM32G4xx_HAL_Driver/Src/stm32g4xx_hal_flash_ex.c ****
1043:Drivers/STM32G4xx_HAL_Driver/Src/stm32g4xx_hal_flash_ex.c **** reg_value = ((PCROPEndAddr - FLASH_BASE) >> 4);
1044:Drivers/STM32G4xx_HAL_Driver/Src/stm32g4xx_hal_flash_ex.c **** MODIFY_REG(FLASH->PCROP2ER, FLASH_PCROP2ER_PCROP2_END, reg_value);
1045:Drivers/STM32G4xx_HAL_Driver/Src/stm32g4xx_hal_flash_ex.c **** }
1046:Drivers/STM32G4xx_HAL_Driver/Src/stm32g4xx_hal_flash_ex.c **** else
1047:Drivers/STM32G4xx_HAL_Driver/Src/stm32g4xx_hal_flash_ex.c **** {
1048:Drivers/STM32G4xx_HAL_Driver/Src/stm32g4xx_hal_flash_ex.c **** /* Nothing to do */
1049:Drivers/STM32G4xx_HAL_Driver/Src/stm32g4xx_hal_flash_ex.c **** }
1050:Drivers/STM32G4xx_HAL_Driver/Src/stm32g4xx_hal_flash_ex.c **** }
1051:Drivers/STM32G4xx_HAL_Driver/Src/stm32g4xx_hal_flash_ex.c **** else
1052:Drivers/STM32G4xx_HAL_Driver/Src/stm32g4xx_hal_flash_ex.c **** #endif
1053:Drivers/STM32G4xx_HAL_Driver/Src/stm32g4xx_hal_flash_ex.c **** {
1054:Drivers/STM32G4xx_HAL_Driver/Src/stm32g4xx_hal_flash_ex.c **** /* Configure the Proprietary code readout protection */
1055:Drivers/STM32G4xx_HAL_Driver/Src/stm32g4xx_hal_flash_ex.c **** if ((PCROPConfig & FLASH_BANK_BOTH) == FLASH_BANK_1)
592 .loc 1 1055 0
593 0060 19F0010F tst r9, #1
594 0064 0FD0 beq .L77
595 .LVL44:
1056:Drivers/STM32G4xx_HAL_Driver/Src/stm32g4xx_hal_flash_ex.c **** {
1057:Drivers/STM32G4xx_HAL_Driver/Src/stm32g4xx_hal_flash_ex.c **** reg_value = ((PCROPStartAddr - bank1_addr) >> 3);
1058:Drivers/STM32G4xx_HAL_Driver/Src/stm32g4xx_hal_flash_ex.c **** MODIFY_REG(FLASH->PCROP1SR, FLASH_PCROP1SR_PCROP1_STRT, reg_value);
596 .loc 1 1058 0
597 0066 A149 ldr r1, .L163+4
598 0068 A148 ldr r0, .L163+8
599 .LVL45:
600 006a 4A6A ldr r2, [r1, #36]
1057:Drivers/STM32G4xx_HAL_Driver/Src/stm32g4xx_hal_flash_ex.c **** MODIFY_REG(FLASH->PCROP1SR, FLASH_PCROP1SR_PCROP1_STRT, reg_value);
601 .loc 1 1057 0
602 006c 08F17848 add r8, r8, #-134217728
603 .LVL46:
604 .loc 1 1058 0
605 0070 0240 ands r2, r2, r0
606 0072 42EAD802 orr r2, r2, r8, lsr #3
607 0076 4A62 str r2, [r1, #36]
608 .LVL47:
1059:Drivers/STM32G4xx_HAL_Driver/Src/stm32g4xx_hal_flash_ex.c ****
1060:Drivers/STM32G4xx_HAL_Driver/Src/stm32g4xx_hal_flash_ex.c **** reg_value = ((PCROPEndAddr - bank1_addr) >> 3);
1061:Drivers/STM32G4xx_HAL_Driver/Src/stm32g4xx_hal_flash_ex.c **** MODIFY_REG(FLASH->PCROP1ER, FLASH_PCROP1ER_PCROP1_END, reg_value);
609 .loc 1 1061 0
2021-07-03 18:17:05 +02:00
2021-07-02 22:19:04 +02:00
610 0078 8B6A ldr r3, [r1, #40]
1060:Drivers/STM32G4xx_HAL_Driver/Src/stm32g4xx_hal_flash_ex.c **** MODIFY_REG(FLASH->PCROP1ER, FLASH_PCROP1ER_PCROP1_END, reg_value);
611 .loc 1 1060 0
612 007a 05F17845 add r5, r5, #-134217728
613 .LVL48:
614 .loc 1 1061 0
615 007e 0340 ands r3, r3, r0
616 0080 43EAD505 orr r5, r3, r5, lsr #3
617 .LVL49:
618 0084 8D62 str r5, [r1, #40]
619 .LVL50:
620 .L77:
1062:Drivers/STM32G4xx_HAL_Driver/Src/stm32g4xx_hal_flash_ex.c **** }
1063:Drivers/STM32G4xx_HAL_Driver/Src/stm32g4xx_hal_flash_ex.c **** #if defined (FLASH_OPTR_DBANK)
1064:Drivers/STM32G4xx_HAL_Driver/Src/stm32g4xx_hal_flash_ex.c **** else if ((PCROPConfig & FLASH_BANK_BOTH) == FLASH_BANK_2)
1065:Drivers/STM32G4xx_HAL_Driver/Src/stm32g4xx_hal_flash_ex.c **** {
1066:Drivers/STM32G4xx_HAL_Driver/Src/stm32g4xx_hal_flash_ex.c **** reg_value = ((PCROPStartAddr - bank2_addr) >> 3);
1067:Drivers/STM32G4xx_HAL_Driver/Src/stm32g4xx_hal_flash_ex.c **** MODIFY_REG(FLASH->PCROP2SR, FLASH_PCROP2SR_PCROP2_STRT, reg_value);
1068:Drivers/STM32G4xx_HAL_Driver/Src/stm32g4xx_hal_flash_ex.c ****
1069:Drivers/STM32G4xx_HAL_Driver/Src/stm32g4xx_hal_flash_ex.c **** reg_value = ((PCROPEndAddr - bank2_addr) >> 3);
1070:Drivers/STM32G4xx_HAL_Driver/Src/stm32g4xx_hal_flash_ex.c **** MODIFY_REG(FLASH->PCROP2ER, FLASH_PCROP2ER_PCROP2_END, reg_value);
1071:Drivers/STM32G4xx_HAL_Driver/Src/stm32g4xx_hal_flash_ex.c **** }
1072:Drivers/STM32G4xx_HAL_Driver/Src/stm32g4xx_hal_flash_ex.c **** #endif
1073:Drivers/STM32G4xx_HAL_Driver/Src/stm32g4xx_hal_flash_ex.c **** else
1074:Drivers/STM32G4xx_HAL_Driver/Src/stm32g4xx_hal_flash_ex.c **** {
1075:Drivers/STM32G4xx_HAL_Driver/Src/stm32g4xx_hal_flash_ex.c **** /* Nothing to do */
1076:Drivers/STM32G4xx_HAL_Driver/Src/stm32g4xx_hal_flash_ex.c **** }
1077:Drivers/STM32G4xx_HAL_Driver/Src/stm32g4xx_hal_flash_ex.c **** }
1078:Drivers/STM32G4xx_HAL_Driver/Src/stm32g4xx_hal_flash_ex.c ****
1079:Drivers/STM32G4xx_HAL_Driver/Src/stm32g4xx_hal_flash_ex.c **** MODIFY_REG(FLASH->PCROP1ER, FLASH_PCROP1ER_PCROP_RDP, (PCROPConfig & FLASH_PCROP1ER_PCROP_RDP))
621 .loc 1 1079 0
622 0086 994A ldr r2, .L163+4
623 0088 936A ldr r3, [r2, #40]
624 008a 09F00049 and r9, r9, #-2147483648
625 .LVL51:
626 008e 23F00043 bic r3, r3, #-2147483648
627 0092 43EA0903 orr r3, r3, r9
628 0096 9362 str r3, [r2, #40]
1080:Drivers/STM32G4xx_HAL_Driver/Src/stm32g4xx_hal_flash_ex.c ****
1081:Drivers/STM32G4xx_HAL_Driver/Src/stm32g4xx_hal_flash_ex.c **** /* Set OPTSTRT Bit */
1082:Drivers/STM32G4xx_HAL_Driver/Src/stm32g4xx_hal_flash_ex.c **** SET_BIT(FLASH->CR, FLASH_CR_OPTSTRT);
629 .loc 1 1082 0
630 0098 5369 ldr r3, [r2, #20]
631 009a 43F40033 orr r3, r3, #131072
632 009e 5361 str r3, [r2, #20]
1083:Drivers/STM32G4xx_HAL_Driver/Src/stm32g4xx_hal_flash_ex.c ****
1084:Drivers/STM32G4xx_HAL_Driver/Src/stm32g4xx_hal_flash_ex.c **** /* Wait for last operation to be completed */
1085:Drivers/STM32G4xx_HAL_Driver/Src/stm32g4xx_hal_flash_ex.c **** status = FLASH_WaitForLastOperation((uint32_t)FLASH_TIMEOUT_VALUE);
633 .loc 1 1085 0
634 00a0 4FF47A70 mov r0, #1000
635 00a4 FFF7FEFF bl FLASH_WaitForLastOperation
636 .LVL52:
637 00a8 2368 ldr r3, [r4]
638 .LBE58:
639 .LBE59:
365:Drivers/STM32G4xx_HAL_Driver/Src/stm32g4xx_hal_flash_ex.c **** {
640 .loc 1 365 0
2021-07-03 18:17:05 +02:00
2021-07-02 22:19:04 +02:00
641 00aa 0028 cmp r0, #0
642 00ac C0D0 beq .L75
643 .LVL53:
367:Drivers/STM32G4xx_HAL_Driver/Src/stm32g4xx_hal_flash_ex.c **** }
644 .loc 1 367 0
645 00ae 0127 movs r7, #1
646 00b0 BEE7 b .L75
647 .LVL54:
648 .L154:
649 .LBB60:
650 .LBB61:
794:Drivers/STM32G4xx_HAL_Driver/Src/stm32g4xx_hal_flash_ex.c ****
651 .loc 1 794 0
652 00b2 4FF47A70 mov r0, #1000
653 .LBE61:
654 .LBE60:
353:Drivers/STM32G4xx_HAL_Driver/Src/stm32g4xx_hal_flash_ex.c **** {
655 .loc 1 353 0
656 00b6 D4E90558 ldrd r5, r8, [r4, #20]
657 .LVL55:
658 .LBB64:
659 .LBB62:
794:Drivers/STM32G4xx_HAL_Driver/Src/stm32g4xx_hal_flash_ex.c ****
660 .loc 1 794 0
661 00ba FFF7FEFF bl FLASH_WaitForLastOperation
662 .LVL56:
796:Drivers/STM32G4xx_HAL_Driver/Src/stm32g4xx_hal_flash_ex.c **** {
663 .loc 1 796 0
664 00be 0028 cmp r0, #0
665 00c0 40F0D680 bne .L159
798:Drivers/STM32G4xx_HAL_Driver/Src/stm32g4xx_hal_flash_ex.c **** {
666 .loc 1 798 0
667 00c4 15F00103 ands r3, r5, #1
668 00c8 00F00A81 beq .L87
804:Drivers/STM32G4xx_HAL_Driver/Src/stm32g4xx_hal_flash_ex.c **** optr_reg_mask |= FLASH_OPTR_BOR_LEV;
669 .loc 1 804 0
670 00cc 08F4E062 and r2, r8, #1792
671 .LVL57:
672 00d0 4FF4B850 mov r0, #5888
673 .LVL58:
805:Drivers/STM32G4xx_HAL_Driver/Src/stm32g4xx_hal_flash_ex.c **** }
674 .loc 1 805 0
675 00d4 4FF4E063 mov r3, #1792
676 .LVL59:
677 .L59:
808:Drivers/STM32G4xx_HAL_Driver/Src/stm32g4xx_hal_flash_ex.c **** {
678 .loc 1 808 0
679 00d8 A907 lsls r1, r5, #30
680 00da 03D5 bpl .L60
814:Drivers/STM32G4xx_HAL_Driver/Src/stm32g4xx_hal_flash_ex.c **** optr_reg_mask |= FLASH_OPTR_nRST_STOP;
681 .loc 1 814 0
682 00dc 08F48051 and r1, r8, #4096
815:Drivers/STM32G4xx_HAL_Driver/Src/stm32g4xx_hal_flash_ex.c **** }
683 .loc 1 815 0
684 00e0 0346 mov r3, r0
814:Drivers/STM32G4xx_HAL_Driver/Src/stm32g4xx_hal_flash_ex.c **** optr_reg_mask |= FLASH_OPTR_nRST_STOP;
685 .loc 1 814 0
2021-07-03 18:17:05 +02:00
2021-07-02 22:19:04 +02:00
686 00e2 0A43 orrs r2, r2, r1
687 .LVL60:
688 .L60:
818:Drivers/STM32G4xx_HAL_Driver/Src/stm32g4xx_hal_flash_ex.c **** {
689 .loc 1 818 0
690 00e4 6807 lsls r0, r5, #29
691 00e6 04D5 bpl .L61
824:Drivers/STM32G4xx_HAL_Driver/Src/stm32g4xx_hal_flash_ex.c **** optr_reg_mask |= FLASH_OPTR_nRST_STDBY;
692 .loc 1 824 0
693 00e8 08F40051 and r1, r8, #8192
825:Drivers/STM32G4xx_HAL_Driver/Src/stm32g4xx_hal_flash_ex.c **** }
694 .loc 1 825 0
695 00ec 43F40053 orr r3, r3, #8192
824:Drivers/STM32G4xx_HAL_Driver/Src/stm32g4xx_hal_flash_ex.c **** optr_reg_mask |= FLASH_OPTR_nRST_STDBY;
696 .loc 1 824 0
697 00f0 0A43 orrs r2, r2, r1
698 .LVL61:
699 .L61:
828:Drivers/STM32G4xx_HAL_Driver/Src/stm32g4xx_hal_flash_ex.c **** {
700 .loc 1 828 0
701 00f2 E904 lsls r1, r5, #19
702 00f4 04D5 bpl .L62
834:Drivers/STM32G4xx_HAL_Driver/Src/stm32g4xx_hal_flash_ex.c **** optr_reg_mask |= FLASH_OPTR_nRST_SHDW;
703 .loc 1 834 0
704 00f6 08F48041 and r1, r8, #16384
835:Drivers/STM32G4xx_HAL_Driver/Src/stm32g4xx_hal_flash_ex.c **** }
705 .loc 1 835 0
706 00fa 43F48043 orr r3, r3, #16384
834:Drivers/STM32G4xx_HAL_Driver/Src/stm32g4xx_hal_flash_ex.c **** optr_reg_mask |= FLASH_OPTR_nRST_SHDW;
707 .loc 1 834 0
708 00fe 0A43 orrs r2, r2, r1
709 .LVL62:
710 .L62:
838:Drivers/STM32G4xx_HAL_Driver/Src/stm32g4xx_hal_flash_ex.c **** {
711 .loc 1 838 0
712 0100 2807 lsls r0, r5, #28
713 0102 04D5 bpl .L63
844:Drivers/STM32G4xx_HAL_Driver/Src/stm32g4xx_hal_flash_ex.c **** optr_reg_mask |= FLASH_OPTR_IWDG_SW;
714 .loc 1 844 0
715 0104 08F48031 and r1, r8, #65536
845:Drivers/STM32G4xx_HAL_Driver/Src/stm32g4xx_hal_flash_ex.c **** }
716 .loc 1 845 0
717 0108 43F48033 orr r3, r3, #65536
844:Drivers/STM32G4xx_HAL_Driver/Src/stm32g4xx_hal_flash_ex.c **** optr_reg_mask |= FLASH_OPTR_IWDG_SW;
718 .loc 1 844 0
719 010c 0A43 orrs r2, r2, r1
720 .LVL63:
721 .L63:
848:Drivers/STM32G4xx_HAL_Driver/Src/stm32g4xx_hal_flash_ex.c **** {
722 .loc 1 848 0
723 010e E906 lsls r1, r5, #27
724 0110 04D5 bpl .L64
854:Drivers/STM32G4xx_HAL_Driver/Src/stm32g4xx_hal_flash_ex.c **** optr_reg_mask |= FLASH_OPTR_IWDG_STOP;
725 .loc 1 854 0
726 0112 08F40031 and r1, r8, #131072
855:Drivers/STM32G4xx_HAL_Driver/Src/stm32g4xx_hal_flash_ex.c **** }
727 .loc 1 855 0
2021-07-03 18:17:05 +02:00
2021-07-02 22:19:04 +02:00
728 0116 43F40033 orr r3, r3, #131072
854:Drivers/STM32G4xx_HAL_Driver/Src/stm32g4xx_hal_flash_ex.c **** optr_reg_mask |= FLASH_OPTR_IWDG_STOP;
729 .loc 1 854 0
730 011a 0A43 orrs r2, r2, r1
731 .LVL64:
732 .L64:
858:Drivers/STM32G4xx_HAL_Driver/Src/stm32g4xx_hal_flash_ex.c **** {
733 .loc 1 858 0
734 011c A806 lsls r0, r5, #26
735 011e 04D5 bpl .L65
864:Drivers/STM32G4xx_HAL_Driver/Src/stm32g4xx_hal_flash_ex.c **** optr_reg_mask |= FLASH_OPTR_IWDG_STDBY;
736 .loc 1 864 0
737 0120 08F48021 and r1, r8, #262144
865:Drivers/STM32G4xx_HAL_Driver/Src/stm32g4xx_hal_flash_ex.c **** }
738 .loc 1 865 0
739 0124 43F48023 orr r3, r3, #262144
864:Drivers/STM32G4xx_HAL_Driver/Src/stm32g4xx_hal_flash_ex.c **** optr_reg_mask |= FLASH_OPTR_IWDG_STDBY;
740 .loc 1 864 0
741 0128 0A43 orrs r2, r2, r1
742 .LVL65:
743 .L65:
868:Drivers/STM32G4xx_HAL_Driver/Src/stm32g4xx_hal_flash_ex.c **** {
744 .loc 1 868 0
745 012a 6906 lsls r1, r5, #25
746 012c 04D5 bpl .L66
874:Drivers/STM32G4xx_HAL_Driver/Src/stm32g4xx_hal_flash_ex.c **** optr_reg_mask |= FLASH_OPTR_WWDG_SW;
747 .loc 1 874 0
748 012e 08F40021 and r1, r8, #524288
875:Drivers/STM32G4xx_HAL_Driver/Src/stm32g4xx_hal_flash_ex.c **** }
749 .loc 1 875 0
750 0132 43F40023 orr r3, r3, #524288
874:Drivers/STM32G4xx_HAL_Driver/Src/stm32g4xx_hal_flash_ex.c **** optr_reg_mask |= FLASH_OPTR_WWDG_SW;
751 .loc 1 874 0
752 0136 0A43 orrs r2, r2, r1
753 .LVL66:
754 .L66:
890:Drivers/STM32G4xx_HAL_Driver/Src/stm32g4xx_hal_flash_ex.c **** {
755 .loc 1 890 0
756 0138 A805 lsls r0, r5, #22
757 013a 04D5 bpl .L67
896:Drivers/STM32G4xx_HAL_Driver/Src/stm32g4xx_hal_flash_ex.c **** optr_reg_mask |= FLASH_OPTR_nBOOT1;
758 .loc 1 896 0
759 013c 08F40001 and r1, r8, #8388608
897:Drivers/STM32G4xx_HAL_Driver/Src/stm32g4xx_hal_flash_ex.c **** }
760 .loc 1 897 0
761 0140 43F40003 orr r3, r3, #8388608
896:Drivers/STM32G4xx_HAL_Driver/Src/stm32g4xx_hal_flash_ex.c **** optr_reg_mask |= FLASH_OPTR_nBOOT1;
762 .loc 1 896 0
763 0144 0A43 orrs r2, r2, r1
764 .LVL67:
765 .L67:
900:Drivers/STM32G4xx_HAL_Driver/Src/stm32g4xx_hal_flash_ex.c **** {
766 .loc 1 900 0
767 0146 6905 lsls r1, r5, #21
768 0148 04D5 bpl .L68
906:Drivers/STM32G4xx_HAL_Driver/Src/stm32g4xx_hal_flash_ex.c **** optr_reg_mask |= FLASH_OPTR_SRAM_PE;
769 .loc 1 906 0
2021-07-03 18:17:05 +02:00
2021-07-02 22:19:04 +02:00
770 014a 08F08071 and r1, r8, #16777216
907:Drivers/STM32G4xx_HAL_Driver/Src/stm32g4xx_hal_flash_ex.c **** }
771 .loc 1 907 0
772 014e 43F08073 orr r3, r3, #16777216
906:Drivers/STM32G4xx_HAL_Driver/Src/stm32g4xx_hal_flash_ex.c **** optr_reg_mask |= FLASH_OPTR_SRAM_PE;
773 .loc 1 906 0
774 0152 0A43 orrs r2, r2, r1
775 .LVL68:
776 .L68:
910:Drivers/STM32G4xx_HAL_Driver/Src/stm32g4xx_hal_flash_ex.c **** {
777 .loc 1 910 0
778 0154 2805 lsls r0, r5, #20
779 0156 04D5 bpl .L69
916:Drivers/STM32G4xx_HAL_Driver/Src/stm32g4xx_hal_flash_ex.c **** optr_reg_mask |= FLASH_OPTR_CCMSRAM_RST;
780 .loc 1 916 0
781 0158 08F00071 and r1, r8, #33554432
917:Drivers/STM32G4xx_HAL_Driver/Src/stm32g4xx_hal_flash_ex.c **** }
782 .loc 1 917 0
783 015c 43F00073 orr r3, r3, #33554432
916:Drivers/STM32G4xx_HAL_Driver/Src/stm32g4xx_hal_flash_ex.c **** optr_reg_mask |= FLASH_OPTR_CCMSRAM_RST;
784 .loc 1 916 0
785 0160 0A43 orrs r2, r2, r1
786 .LVL69:
787 .L69:
920:Drivers/STM32G4xx_HAL_Driver/Src/stm32g4xx_hal_flash_ex.c **** {
788 .loc 1 920 0
789 0162 A904 lsls r1, r5, #18
790 0164 04D5 bpl .L70
926:Drivers/STM32G4xx_HAL_Driver/Src/stm32g4xx_hal_flash_ex.c **** optr_reg_mask |= FLASH_OPTR_nSWBOOT0;
791 .loc 1 926 0
792 0166 08F08061 and r1, r8, #67108864
927:Drivers/STM32G4xx_HAL_Driver/Src/stm32g4xx_hal_flash_ex.c **** }
793 .loc 1 927 0
794 016a 43F08063 orr r3, r3, #67108864
926:Drivers/STM32G4xx_HAL_Driver/Src/stm32g4xx_hal_flash_ex.c **** optr_reg_mask |= FLASH_OPTR_nSWBOOT0;
795 .loc 1 926 0
796 016e 0A43 orrs r2, r2, r1
797 .LVL70:
798 .L70:
930:Drivers/STM32G4xx_HAL_Driver/Src/stm32g4xx_hal_flash_ex.c **** {
799 .loc 1 930 0
800 0170 6804 lsls r0, r5, #17
801 0172 04D5 bpl .L71
936:Drivers/STM32G4xx_HAL_Driver/Src/stm32g4xx_hal_flash_ex.c **** optr_reg_mask |= FLASH_OPTR_nBOOT0;
802 .loc 1 936 0
803 0174 08F00061 and r1, r8, #134217728
937:Drivers/STM32G4xx_HAL_Driver/Src/stm32g4xx_hal_flash_ex.c **** }
804 .loc 1 937 0
805 0178 43F00063 orr r3, r3, #134217728
936:Drivers/STM32G4xx_HAL_Driver/Src/stm32g4xx_hal_flash_ex.c **** optr_reg_mask |= FLASH_OPTR_nBOOT0;
806 .loc 1 936 0
807 017c 0A43 orrs r2, r2, r1
808 .LVL71:
809 .L71:
940:Drivers/STM32G4xx_HAL_Driver/Src/stm32g4xx_hal_flash_ex.c **** {
810 .loc 1 940 0
811 017e 2904 lsls r1, r5, #16
2021-07-03 18:17:05 +02:00
2021-07-02 22:19:04 +02:00
812 0180 04D5 bpl .L72
946:Drivers/STM32G4xx_HAL_Driver/Src/stm32g4xx_hal_flash_ex.c **** optr_reg_mask |= FLASH_OPTR_NRST_MODE;
813 .loc 1 946 0
814 0182 08F04051 and r1, r8, #805306368
947:Drivers/STM32G4xx_HAL_Driver/Src/stm32g4xx_hal_flash_ex.c **** }
815 .loc 1 947 0
816 0186 43F04053 orr r3, r3, #805306368
946:Drivers/STM32G4xx_HAL_Driver/Src/stm32g4xx_hal_flash_ex.c **** optr_reg_mask |= FLASH_OPTR_NRST_MODE;
817 .loc 1 946 0
818 018a 0A43 orrs r2, r2, r1
819 .LVL72:
820 .L72:
950:Drivers/STM32G4xx_HAL_Driver/Src/stm32g4xx_hal_flash_ex.c **** {
821 .loc 1 950 0
822 018c E803 lsls r0, r5, #15
823 018e 05D5 bpl .L73
956:Drivers/STM32G4xx_HAL_Driver/Src/stm32g4xx_hal_flash_ex.c **** optr_reg_mask |= FLASH_OPTR_IRHEN;
824 .loc 1 956 0
825 0190 08F08048 and r8, r8, #1073741824
826 .LVL73:
827 0194 42EA0802 orr r2, r2, r8
828 .LVL74:
957:Drivers/STM32G4xx_HAL_Driver/Src/stm32g4xx_hal_flash_ex.c **** }
829 .loc 1 957 0
830 0198 43F08043 orr r3, r3, #1073741824
831 .LVL75:
832 .L73:
961:Drivers/STM32G4xx_HAL_Driver/Src/stm32g4xx_hal_flash_ex.c ****
833 .loc 1 961 0
834 019c 5348 ldr r0, .L163+4
835 019e 016A ldr r1, [r0, #32]
836 01a0 21EA0303 bic r3, r1, r3
837 01a4 1A43 orrs r2, r2, r3
838 .LVL76:
839 01a6 0262 str r2, [r0, #32]
964:Drivers/STM32G4xx_HAL_Driver/Src/stm32g4xx_hal_flash_ex.c ****
840 .loc 1 964 0
841 01a8 4369 ldr r3, [r0, #20]
842 01aa 43F40033 orr r3, r3, #131072
843 01ae 4361 str r3, [r0, #20]
967:Drivers/STM32G4xx_HAL_Driver/Src/stm32g4xx_hal_flash_ex.c **** }
844 .loc 1 967 0
845 01b0 4FF47A70 mov r0, #1000
846 01b4 FFF7FEFF bl FLASH_WaitForLastOperation
847 .LVL77:
848 01b8 2368 ldr r3, [r4]
849 .LBE62:
850 .LBE64:
353:Drivers/STM32G4xx_HAL_Driver/Src/stm32g4xx_hal_flash_ex.c **** {
851 .loc 1 353 0
852 01ba 0028 cmp r0, #0
853 01bc 3FF436AF beq .L57
854 .LVL78:
355:Drivers/STM32G4xx_HAL_Driver/Src/stm32g4xx_hal_flash_ex.c **** }
855 .loc 1 355 0
856 01c0 0127 movs r7, #1
857 01c2 33E7 b .L57
2021-07-03 18:17:05 +02:00
2021-07-02 22:19:04 +02:00
858 .LVL79:
859 .L153:
860 .LBB65:
861 .LBB66:
745:Drivers/STM32G4xx_HAL_Driver/Src/stm32g4xx_hal_flash_ex.c ****
862 .loc 1 745 0
863 01c4 4FF47A70 mov r0, #1000
864 .LBE66:
865 .LBE65:
343:Drivers/STM32G4xx_HAL_Driver/Src/stm32g4xx_hal_flash_ex.c **** {
866 .loc 1 343 0
867 01c8 2569 ldr r5, [r4, #16]
868 .LVL80:
869 .LBB69:
870 .LBB67:
745:Drivers/STM32G4xx_HAL_Driver/Src/stm32g4xx_hal_flash_ex.c ****
871 .loc 1 745 0
872 01ca FFF7FEFF bl FLASH_WaitForLastOperation
873 .LVL81:
747:Drivers/STM32G4xx_HAL_Driver/Src/stm32g4xx_hal_flash_ex.c **** {
874 .loc 1 747 0
875 01ce 0028 cmp r0, #0
876 01d0 63D0 beq .L55
877 01d2 2368 ldr r3, [r4]
878 .LBE67:
879 .LBE69:
345:Drivers/STM32G4xx_HAL_Driver/Src/stm32g4xx_hal_flash_ex.c **** }
880 .loc 1 345 0
881 01d4 0127 movs r7, #1
882 .LVL82:
883 01d6 27E7 b .L54
884 .LVL83:
885 .L152:
886 .LBB70:
887 .LBB71:
682:Drivers/STM32G4xx_HAL_Driver/Src/stm32g4xx_hal_flash_ex.c ****
888 .loc 1 682 0
889 01d8 4FF47A70 mov r0, #1000
890 .LVL84:
891 .LBE71:
892 .LBE70:
333:Drivers/STM32G4xx_HAL_Driver/Src/stm32g4xx_hal_flash_ex.c **** {
893 .loc 1 333 0
894 01dc D4E90187 ldrd r8, r7, [r4, #4]
895 01e0 D4F80C90 ldr r9, [r4, #12]
896 .LVL85:
897 .LBB74:
898 .LBB72:
682:Drivers/STM32G4xx_HAL_Driver/Src/stm32g4xx_hal_flash_ex.c ****
899 .loc 1 682 0
900 01e4 FFF7FEFF bl FLASH_WaitForLastOperation
901 .LVL86:
684:Drivers/STM32G4xx_HAL_Driver/Src/stm32g4xx_hal_flash_ex.c **** {
902 .loc 1 684 0
903 01e8 0028 cmp r0, #0
904 01ea 3ED1 bne .L160
687:Drivers/STM32G4xx_HAL_Driver/Src/stm32g4xx_hal_flash_ex.c **** {
2021-07-03 18:17:05 +02:00
2021-07-02 22:19:04 +02:00
905 .loc 1 687 0
906 01ec B8F1000F cmp r8, #0
907 01f0 6ED1 bne .L52
689:Drivers/STM32G4xx_HAL_Driver/Src/stm32g4xx_hal_flash_ex.c **** }
908 .loc 1 689 0
909 01f2 3E4B ldr r3, .L163+4
910 01f4 47EA0947 orr r7, r7, r9, lsl #16
911 .LVL87:
912 01f8 DF62 str r7, [r3, #44]
913 .L53:
711:Drivers/STM32G4xx_HAL_Driver/Src/stm32g4xx_hal_flash_ex.c ****
914 .loc 1 711 0
915 01fa 3C4A ldr r2, .L163+4
916 01fc 5369 ldr r3, [r2, #20]
917 01fe 43F40033 orr r3, r3, #131072
918 0202 5361 str r3, [r2, #20]
714:Drivers/STM32G4xx_HAL_Driver/Src/stm32g4xx_hal_flash_ex.c **** }
919 .loc 1 714 0
920 0204 4FF47A70 mov r0, #1000
921 .LVL88:
922 0208 FFF7FEFF bl FLASH_WaitForLastOperation
923 .LVL89:
924 .LBE72:
925 .LBE74:
319:Drivers/STM32G4xx_HAL_Driver/Src/stm32g4xx_hal_flash_ex.c ****
926 .loc 1 319 0
927 020c 071C adds r7, r0, #0
928 020e 2368 ldr r3, [r4]
929 0210 18BF it ne
930 0212 0127 movne r7, #1
931 0214 05E7 b .L50
932 .LVL90:
933 .L157:
934 .LBB75:
935 .LBB76:
1086:Drivers/STM32G4xx_HAL_Driver/Src/stm32g4xx_hal_flash_ex.c **** }
1087:Drivers/STM32G4xx_HAL_Driver/Src/stm32g4xx_hal_flash_ex.c ****
1088:Drivers/STM32G4xx_HAL_Driver/Src/stm32g4xx_hal_flash_ex.c **** return status;
1089:Drivers/STM32G4xx_HAL_Driver/Src/stm32g4xx_hal_flash_ex.c **** }
1090:Drivers/STM32G4xx_HAL_Driver/Src/stm32g4xx_hal_flash_ex.c ****
1091:Drivers/STM32G4xx_HAL_Driver/Src/stm32g4xx_hal_flash_ex.c **** /**
1092:Drivers/STM32G4xx_HAL_Driver/Src/stm32g4xx_hal_flash_ex.c **** * @brief Configure the Securable memory area into Option Bytes.
1093:Drivers/STM32G4xx_HAL_Driver/Src/stm32g4xx_hal_flash_ex.c **** * @note To configure any option bytes, the option lock bit OPTLOCK must be
1094:Drivers/STM32G4xx_HAL_Driver/Src/stm32g4xx_hal_flash_ex.c **** * cleared with the call of HAL_FLASH_OB_Unlock() function.
1095:Drivers/STM32G4xx_HAL_Driver/Src/stm32g4xx_hal_flash_ex.c **** * @note New option bytes configuration will be taken into account in two cases:
1096:Drivers/STM32G4xx_HAL_Driver/Src/stm32g4xx_hal_flash_ex.c **** * - after an option bytes launch through the call of HAL_FLASH_OB_Launch()
1097:Drivers/STM32G4xx_HAL_Driver/Src/stm32g4xx_hal_flash_ex.c **** * - after a power reset (BOR reset or exit from Standby/Shutdown modes)
1098:Drivers/STM32G4xx_HAL_Driver/Src/stm32g4xx_hal_flash_ex.c **** * @param SecBank specifies bank of securable memory area to be configured.
1099:Drivers/STM32G4xx_HAL_Driver/Src/stm32g4xx_hal_flash_ex.c **** * This parameter can be one of the following values:
1100:Drivers/STM32G4xx_HAL_Driver/Src/stm32g4xx_hal_flash_ex.c **** * @arg FLASH_BANK_1: Securable memory in Bank1 to be configured
1101:Drivers/STM32G4xx_HAL_Driver/Src/stm32g4xx_hal_flash_ex.c **** * @arg FLASH_BANK_2: Securable memory in Bank2 to be configured (*)
1102:Drivers/STM32G4xx_HAL_Driver/Src/stm32g4xx_hal_flash_ex.c **** * @note (*) availability depends on devices
1103:Drivers/STM32G4xx_HAL_Driver/Src/stm32g4xx_hal_flash_ex.c **** * @param SecSize specifies the number of pages of the Securable memory area,
1104:Drivers/STM32G4xx_HAL_Driver/Src/stm32g4xx_hal_flash_ex.c **** * starting from first page of the bank.
1105:Drivers/STM32G4xx_HAL_Driver/Src/stm32g4xx_hal_flash_ex.c **** * This parameter can be page number between 0 and (max number of pages in the bank - 1)
1106:Drivers/STM32G4xx_HAL_Driver/Src/stm32g4xx_hal_flash_ex.c **** * @retval HAL Status
1107:Drivers/STM32G4xx_HAL_Driver/Src/stm32g4xx_hal_flash_ex.c **** */
2021-07-03 18:17:05 +02:00
2021-07-02 22:19:04 +02:00
1108:Drivers/STM32G4xx_HAL_Driver/Src/stm32g4xx_hal_flash_ex.c **** static HAL_StatusTypeDef FLASH_OB_SecMemConfig(uint32_t SecBank, uint32_t SecSize)
1109:Drivers/STM32G4xx_HAL_Driver/Src/stm32g4xx_hal_flash_ex.c **** {
1110:Drivers/STM32G4xx_HAL_Driver/Src/stm32g4xx_hal_flash_ex.c **** HAL_StatusTypeDef status;
1111:Drivers/STM32G4xx_HAL_Driver/Src/stm32g4xx_hal_flash_ex.c ****
1112:Drivers/STM32G4xx_HAL_Driver/Src/stm32g4xx_hal_flash_ex.c **** /* Check the parameters */
1113:Drivers/STM32G4xx_HAL_Driver/Src/stm32g4xx_hal_flash_ex.c **** assert_param(IS_FLASH_BANK_EXCLUSIVE(SecBank));
1114:Drivers/STM32G4xx_HAL_Driver/Src/stm32g4xx_hal_flash_ex.c **** assert_param(IS_OB_SECMEM_SIZE(SecSize));
1115:Drivers/STM32G4xx_HAL_Driver/Src/stm32g4xx_hal_flash_ex.c ****
1116:Drivers/STM32G4xx_HAL_Driver/Src/stm32g4xx_hal_flash_ex.c **** /* Wait for last operation to be completed */
1117:Drivers/STM32G4xx_HAL_Driver/Src/stm32g4xx_hal_flash_ex.c **** status = FLASH_WaitForLastOperation((uint32_t)FLASH_TIMEOUT_VALUE);
1118:Drivers/STM32G4xx_HAL_Driver/Src/stm32g4xx_hal_flash_ex.c ****
1119:Drivers/STM32G4xx_HAL_Driver/Src/stm32g4xx_hal_flash_ex.c **** if (status == HAL_OK)
1120:Drivers/STM32G4xx_HAL_Driver/Src/stm32g4xx_hal_flash_ex.c **** {
1121:Drivers/STM32G4xx_HAL_Driver/Src/stm32g4xx_hal_flash_ex.c **** /* Configure the write protected area */
1122:Drivers/STM32G4xx_HAL_Driver/Src/stm32g4xx_hal_flash_ex.c **** if (SecBank == FLASH_BANK_1)
1123:Drivers/STM32G4xx_HAL_Driver/Src/stm32g4xx_hal_flash_ex.c **** {
1124:Drivers/STM32G4xx_HAL_Driver/Src/stm32g4xx_hal_flash_ex.c **** MODIFY_REG(FLASH->SEC1R, FLASH_SEC1R_SEC_SIZE1, SecSize);
1125:Drivers/STM32G4xx_HAL_Driver/Src/stm32g4xx_hal_flash_ex.c **** }
1126:Drivers/STM32G4xx_HAL_Driver/Src/stm32g4xx_hal_flash_ex.c **** #if defined (FLASH_OPTR_DBANK)
1127:Drivers/STM32G4xx_HAL_Driver/Src/stm32g4xx_hal_flash_ex.c **** else if (SecBank == FLASH_BANK_2)
1128:Drivers/STM32G4xx_HAL_Driver/Src/stm32g4xx_hal_flash_ex.c **** {
1129:Drivers/STM32G4xx_HAL_Driver/Src/stm32g4xx_hal_flash_ex.c **** MODIFY_REG(FLASH->SEC2R, FLASH_SEC2R_SEC_SIZE2, SecSize);
1130:Drivers/STM32G4xx_HAL_Driver/Src/stm32g4xx_hal_flash_ex.c **** }
1131:Drivers/STM32G4xx_HAL_Driver/Src/stm32g4xx_hal_flash_ex.c **** else
1132:Drivers/STM32G4xx_HAL_Driver/Src/stm32g4xx_hal_flash_ex.c **** {
1133:Drivers/STM32G4xx_HAL_Driver/Src/stm32g4xx_hal_flash_ex.c **** /* Nothing to do */
1134:Drivers/STM32G4xx_HAL_Driver/Src/stm32g4xx_hal_flash_ex.c **** }
1135:Drivers/STM32G4xx_HAL_Driver/Src/stm32g4xx_hal_flash_ex.c **** #endif
1136:Drivers/STM32G4xx_HAL_Driver/Src/stm32g4xx_hal_flash_ex.c ****
1137:Drivers/STM32G4xx_HAL_Driver/Src/stm32g4xx_hal_flash_ex.c **** /* Set OPTSTRT Bit */
1138:Drivers/STM32G4xx_HAL_Driver/Src/stm32g4xx_hal_flash_ex.c **** SET_BIT(FLASH->CR, FLASH_CR_OPTSTRT);
1139:Drivers/STM32G4xx_HAL_Driver/Src/stm32g4xx_hal_flash_ex.c ****
1140:Drivers/STM32G4xx_HAL_Driver/Src/stm32g4xx_hal_flash_ex.c **** /* Wait for last operation to be completed */
1141:Drivers/STM32G4xx_HAL_Driver/Src/stm32g4xx_hal_flash_ex.c **** status = FLASH_WaitForLastOperation((uint32_t)FLASH_TIMEOUT_VALUE);
1142:Drivers/STM32G4xx_HAL_Driver/Src/stm32g4xx_hal_flash_ex.c **** }
1143:Drivers/STM32G4xx_HAL_Driver/Src/stm32g4xx_hal_flash_ex.c ****
1144:Drivers/STM32G4xx_HAL_Driver/Src/stm32g4xx_hal_flash_ex.c **** return status;
1145:Drivers/STM32G4xx_HAL_Driver/Src/stm32g4xx_hal_flash_ex.c **** }
1146:Drivers/STM32G4xx_HAL_Driver/Src/stm32g4xx_hal_flash_ex.c ****
1147:Drivers/STM32G4xx_HAL_Driver/Src/stm32g4xx_hal_flash_ex.c **** /**
1148:Drivers/STM32G4xx_HAL_Driver/Src/stm32g4xx_hal_flash_ex.c **** * @brief Configure the Boot Lock into Option Bytes.
1149:Drivers/STM32G4xx_HAL_Driver/Src/stm32g4xx_hal_flash_ex.c **** * @note To configure any option bytes, the option lock bit OPTLOCK must be
1150:Drivers/STM32G4xx_HAL_Driver/Src/stm32g4xx_hal_flash_ex.c **** * cleared with the call of HAL_FLASH_OB_Unlock() function.
1151:Drivers/STM32G4xx_HAL_Driver/Src/stm32g4xx_hal_flash_ex.c **** * @note New option bytes configuration will be taken into account in two cases:
1152:Drivers/STM32G4xx_HAL_Driver/Src/stm32g4xx_hal_flash_ex.c **** * - after an option bytes launch through the call of HAL_FLASH_OB_Launch()
1153:Drivers/STM32G4xx_HAL_Driver/Src/stm32g4xx_hal_flash_ex.c **** * - after a power reset (BOR reset or exit from Standby/Shutdown modes)
1154:Drivers/STM32G4xx_HAL_Driver/Src/stm32g4xx_hal_flash_ex.c **** * @param BootLockConfig specifies the boot lock configuration.
1155:Drivers/STM32G4xx_HAL_Driver/Src/stm32g4xx_hal_flash_ex.c **** * This parameter can be one of the following values:
1156:Drivers/STM32G4xx_HAL_Driver/Src/stm32g4xx_hal_flash_ex.c **** * @arg OB_BOOT_LOCK_ENABLE: Enable Boot Lock
1157:Drivers/STM32G4xx_HAL_Driver/Src/stm32g4xx_hal_flash_ex.c **** * @arg OB_BOOT_LOCK_DISABLE: Disable Boot Lock
1158:Drivers/STM32G4xx_HAL_Driver/Src/stm32g4xx_hal_flash_ex.c **** *
1159:Drivers/STM32G4xx_HAL_Driver/Src/stm32g4xx_hal_flash_ex.c **** * @retval HAL_Status
1160:Drivers/STM32G4xx_HAL_Driver/Src/stm32g4xx_hal_flash_ex.c **** */
1161:Drivers/STM32G4xx_HAL_Driver/Src/stm32g4xx_hal_flash_ex.c **** static HAL_StatusTypeDef FLASH_OB_BootLockConfig(uint32_t BootLockConfig)
1162:Drivers/STM32G4xx_HAL_Driver/Src/stm32g4xx_hal_flash_ex.c **** {
1163:Drivers/STM32G4xx_HAL_Driver/Src/stm32g4xx_hal_flash_ex.c **** HAL_StatusTypeDef status;
1164:Drivers/STM32G4xx_HAL_Driver/Src/stm32g4xx_hal_flash_ex.c ****
2021-07-03 18:17:05 +02:00
2021-07-02 22:19:04 +02:00
1165:Drivers/STM32G4xx_HAL_Driver/Src/stm32g4xx_hal_flash_ex.c **** /* Check the parameters */
1166:Drivers/STM32G4xx_HAL_Driver/Src/stm32g4xx_hal_flash_ex.c **** assert_param(IS_OB_BOOT_LOCK(BootLockConfig));
1167:Drivers/STM32G4xx_HAL_Driver/Src/stm32g4xx_hal_flash_ex.c ****
1168:Drivers/STM32G4xx_HAL_Driver/Src/stm32g4xx_hal_flash_ex.c **** /* Wait for last operation to be completed */
1169:Drivers/STM32G4xx_HAL_Driver/Src/stm32g4xx_hal_flash_ex.c **** status = FLASH_WaitForLastOperation((uint32_t)FLASH_TIMEOUT_VALUE);
936 .loc 1 1169 0
937 0216 4FF47A70 mov r0, #1000
938 .LBE76:
939 .LBE75:
386:Drivers/STM32G4xx_HAL_Driver/Src/stm32g4xx_hal_flash_ex.c **** {
940 .loc 1 386 0
941 021a A46A ldr r4, [r4, #40]
942 .LVL91:
943 .LBB79:
944 .LBB77:
945 .loc 1 1169 0
946 021c FFF7FEFF bl FLASH_WaitForLastOperation
947 .LVL92:
1170:Drivers/STM32G4xx_HAL_Driver/Src/stm32g4xx_hal_flash_ex.c ****
1171:Drivers/STM32G4xx_HAL_Driver/Src/stm32g4xx_hal_flash_ex.c **** if (status == HAL_OK)
948 .loc 1 1171 0
949 0220 48B3 cbz r0, .L161
950 .LVL93:
951 .L84:
952 .LBE77:
953 .LBE79:
388:Drivers/STM32G4xx_HAL_Driver/Src/stm32g4xx_hal_flash_ex.c **** }
954 .loc 1 388 0
955 0222 0127 movs r7, #1
956 0224 0AE7 b .L83
957 .LVL94:
958 .L156:
959 .LBB80:
960 .LBB81:
1117:Drivers/STM32G4xx_HAL_Driver/Src/stm32g4xx_hal_flash_ex.c ****
961 .loc 1 1117 0
962 0226 4FF47A70 mov r0, #1000
963 .LBE81:
964 .LBE80:
376:Drivers/STM32G4xx_HAL_Driver/Src/stm32g4xx_hal_flash_ex.c **** {
965 .loc 1 376 0
966 022a D4E90B58 ldrd r5, r8, [r4, #44]
967 .LVL95:
968 .LBB83:
969 .LBB82:
1117:Drivers/STM32G4xx_HAL_Driver/Src/stm32g4xx_hal_flash_ex.c ****
970 .loc 1 1117 0
971 022e FFF7FEFF bl FLASH_WaitForLastOperation
972 .LVL96:
1119:Drivers/STM32G4xx_HAL_Driver/Src/stm32g4xx_hal_flash_ex.c **** {
973 .loc 1 1119 0
974 0232 B8B9 cbnz r0, .L162
1122:Drivers/STM32G4xx_HAL_Driver/Src/stm32g4xx_hal_flash_ex.c **** {
975 .loc 1 1122 0
976 0234 012D cmp r5, #1
977 0236 06D1 bne .L81
1124:Drivers/STM32G4xx_HAL_Driver/Src/stm32g4xx_hal_flash_ex.c **** }
2021-07-03 18:17:05 +02:00
2021-07-02 22:19:04 +02:00
978 .loc 1 1124 0
979 0238 2C4A ldr r2, .L163+4
980 023a 136F ldr r3, [r2, #112]
981 023c 23F07F03 bic r3, r3, #127
982 0240 43EA0803 orr r3, r3, r8
983 0244 1367 str r3, [r2, #112]
984 .L81:
1138:Drivers/STM32G4xx_HAL_Driver/Src/stm32g4xx_hal_flash_ex.c ****
985 .loc 1 1138 0
986 0246 294A ldr r2, .L163+4
987 0248 5369 ldr r3, [r2, #20]
988 024a 43F40033 orr r3, r3, #131072
989 024e 5361 str r3, [r2, #20]
1141:Drivers/STM32G4xx_HAL_Driver/Src/stm32g4xx_hal_flash_ex.c **** }
990 .loc 1 1141 0
991 0250 4FF47A70 mov r0, #1000
992 .LVL97:
993 0254 FFF7FEFF bl FLASH_WaitForLastOperation
994 .LVL98:
995 0258 2368 ldr r3, [r4]
996 .LBE82:
997 .LBE83:
376:Drivers/STM32G4xx_HAL_Driver/Src/stm32g4xx_hal_flash_ex.c **** {
998 .loc 1 376 0
999 025a 0028 cmp r0, #0
1000 025c 3FF4EBAE beq .L79
1001 .LVL99:
378:Drivers/STM32G4xx_HAL_Driver/Src/stm32g4xx_hal_flash_ex.c **** }
1002 .loc 1 378 0
1003 0260 0127 movs r7, #1
1004 0262 E8E6 b .L79
1005 .LVL100:
1006 .L162:
1007 0264 2368 ldr r3, [r4]
1008 0266 0127 movs r7, #1
1009 .LVL101:
1010 0268 E5E6 b .L79
1011 .LVL102:
1012 .L160:
335:Drivers/STM32G4xx_HAL_Driver/Src/stm32g4xx_hal_flash_ex.c **** }
1013 .loc 1 335 0
1014 026a 2F46 mov r7, r5
1015 .LVL103:
1016 026c 2368 ldr r3, [r4]
1017 026e D8E6 b .L50
1018 .LVL104:
1019 .L159:
1020 0270 2368 ldr r3, [r4]
355:Drivers/STM32G4xx_HAL_Driver/Src/stm32g4xx_hal_flash_ex.c **** }
1021 .loc 1 355 0
1022 0272 0127 movs r7, #1
1023 .LVL105:
1024 0274 DAE6 b .L57
1025 .LVL106:
1026 .L161:
1027 .LBB84:
1028 .LBB78:
2021-07-03 18:17:05 +02:00
2021-07-02 22:19:04 +02:00
1172:Drivers/STM32G4xx_HAL_Driver/Src/stm32g4xx_hal_flash_ex.c **** {
1173:Drivers/STM32G4xx_HAL_Driver/Src/stm32g4xx_hal_flash_ex.c **** MODIFY_REG(FLASH->SEC1R, FLASH_SEC1R_BOOT_LOCK, BootLockConfig);
1029 .loc 1 1173 0
1030 0276 1D4A ldr r2, .L163+4
1031 0278 136F ldr r3, [r2, #112]
1032 027a 23F48033 bic r3, r3, #65536
1033 027e 2343 orrs r3, r3, r4
1034 0280 1367 str r3, [r2, #112]
1174:Drivers/STM32G4xx_HAL_Driver/Src/stm32g4xx_hal_flash_ex.c ****
1175:Drivers/STM32G4xx_HAL_Driver/Src/stm32g4xx_hal_flash_ex.c **** /* Set OPTSTRT Bit */
1176:Drivers/STM32G4xx_HAL_Driver/Src/stm32g4xx_hal_flash_ex.c **** SET_BIT(FLASH->CR, FLASH_CR_OPTSTRT);
1035 .loc 1 1176 0
1036 0282 5369 ldr r3, [r2, #20]
1037 0284 43F40033 orr r3, r3, #131072
1038 0288 5361 str r3, [r2, #20]
1177:Drivers/STM32G4xx_HAL_Driver/Src/stm32g4xx_hal_flash_ex.c ****
1178:Drivers/STM32G4xx_HAL_Driver/Src/stm32g4xx_hal_flash_ex.c **** /* Wait for last operation to be completed */
1179:Drivers/STM32G4xx_HAL_Driver/Src/stm32g4xx_hal_flash_ex.c **** status = FLASH_WaitForLastOperation((uint32_t)FLASH_TIMEOUT_VALUE);
1039 .loc 1 1179 0
1040 028a 4FF47A70 mov r0, #1000
1041 .LVL107:
1042 028e FFF7FEFF bl FLASH_WaitForLastOperation
1043 .LVL108:
1044 .LBE78:
1045 .LBE84:
386:Drivers/STM32G4xx_HAL_Driver/Src/stm32g4xx_hal_flash_ex.c **** {
1046 .loc 1 386 0
1047 0292 0028 cmp r0, #0
1048 0294 3FF4D2AE beq .L83
1049 0298 C3E7 b .L84
1050 .LVL109:
1051 .L55:
1052 .LBB85:
1053 .LBB68:
750:Drivers/STM32G4xx_HAL_Driver/Src/stm32g4xx_hal_flash_ex.c ****
1054 .loc 1 750 0
1055 029a 144A ldr r2, .L163+4
1056 029c 136A ldr r3, [r2, #32]
1057 029e 23F0FF03 bic r3, r3, #255
1058 02a2 2B43 orrs r3, r3, r5
1059 02a4 1362 str r3, [r2, #32]
753:Drivers/STM32G4xx_HAL_Driver/Src/stm32g4xx_hal_flash_ex.c ****
1060 .loc 1 753 0
1061 02a6 5369 ldr r3, [r2, #20]
1062 02a8 43F40033 orr r3, r3, #131072
1063 02ac 5361 str r3, [r2, #20]
756:Drivers/STM32G4xx_HAL_Driver/Src/stm32g4xx_hal_flash_ex.c **** }
1064 .loc 1 756 0
1065 02ae 4FF47A70 mov r0, #1000
1066 .LVL110:
1067 02b2 FFF7FEFF bl FLASH_WaitForLastOperation
1068 .LVL111:
1069 02b6 2368 ldr r3, [r4]
1070 .LBE68:
1071 .LBE85:
343:Drivers/STM32G4xx_HAL_Driver/Src/stm32g4xx_hal_flash_ex.c **** {
1072 .loc 1 343 0
2021-07-03 18:17:05 +02:00
2021-07-02 22:19:04 +02:00
1073 02b8 0028 cmp r0, #0
1074 02ba 3FF4B5AE beq .L54
1075 .LVL112:
345:Drivers/STM32G4xx_HAL_Driver/Src/stm32g4xx_hal_flash_ex.c **** }
1076 .loc 1 345 0
1077 02be 0127 movs r7, #1
1078 02c0 B2E6 b .L54
1079 .LVL113:
1080 .L85:
325:Drivers/STM32G4xx_HAL_Driver/Src/stm32g4xx_hal_flash_ex.c ****
1081 .loc 1 325 0
1082 02c2 0227 movs r7, #2
396:Drivers/STM32G4xx_HAL_Driver/Src/stm32g4xx_hal_flash_ex.c ****
1083 .loc 1 396 0
1084 02c4 3846 mov r0, r7
1085 .LVL114:
1086 02c6 BDE8F883 pop {r3, r4, r5, r6, r7, r8, r9, pc}
1087 .LVL115:
1088 .L158:
1089 02ca 2368 ldr r3, [r4]
367:Drivers/STM32G4xx_HAL_Driver/Src/stm32g4xx_hal_flash_ex.c **** }
1090 .loc 1 367 0
1091 02cc 0127 movs r7, #1
1092 .LVL116:
1093 02ce AFE6 b .L75
1094 .LVL117:
1095 .L52:
1096 .LBB86:
1097 .LBB73:
691:Drivers/STM32G4xx_HAL_Driver/Src/stm32g4xx_hal_flash_ex.c **** {
1098 .loc 1 691 0
1099 02d0 B8F1010F cmp r8, #1
1100 02d4 91D1 bne .L53
693:Drivers/STM32G4xx_HAL_Driver/Src/stm32g4xx_hal_flash_ex.c **** }
1101 .loc 1 693 0
1102 02d6 054B ldr r3, .L163+4
1103 02d8 47EA0947 orr r7, r7, r9, lsl #16
1104 .LVL118:
1105 02dc 1F63 str r7, [r3, #48]
1106 02de 8CE7 b .L53
1107 .LVL119:
1108 .L87:
1109 .LBE73:
1110 .LBE86:
1111 .LBB87:
1112 .LBB63:
786:Drivers/STM32G4xx_HAL_Driver/Src/stm32g4xx_hal_flash_ex.c **** uint32_t optr_reg_mask = 0;
1113 .loc 1 786 0
1114 02e0 1A46 mov r2, r3
798:Drivers/STM32G4xx_HAL_Driver/Src/stm32g4xx_hal_flash_ex.c **** {
1115 .loc 1 798 0
1116 02e2 4FF48050 mov r0, #4096
1117 .LVL120:
1118 02e6 F7E6 b .L59
1119 .L164:
1120 .align 2
1121 .L163:
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2021-07-02 22:19:04 +02:00
1122 02e8 00000000 .word pFlash
1123 02ec 00200240 .word 1073881088
1124 02f0 00C0FFFF .word -16384
1125 .LBE63:
1126 .LBE87:
1127 .cfi_endproc
1128 .LFE331:
1130 .section .text.HAL_FLASHEx_OBGetConfig,"ax",%progbits
1131 .align 1
1132 .p2align 2,,3
1133 .global HAL_FLASHEx_OBGetConfig
1134 .syntax unified
1135 .thumb
1136 .thumb_func
1137 .fpu fpv4-sp-d16
1139 HAL_FLASHEx_OBGetConfig:
1140 .LFB332:
407:Drivers/STM32G4xx_HAL_Driver/Src/stm32g4xx_hal_flash_ex.c **** pOBInit->OptionType = (OPTIONBYTE_RDP | OPTIONBYTE_USER);
1141 .loc 1 407 0
1142 .cfi_startproc
1143 @ args = 0, pretend = 0, frame = 0
1144 @ frame_needed = 0, uses_anonymous_args = 0
1145 @ link register save eliminated.
1146 .LVL121:
414:Drivers/STM32G4xx_HAL_Driver/Src/stm32g4xx_hal_flash_ex.c **** #endif
1147 .loc 1 414 0
1148 0000 4268 ldr r2, [r0, #4]
408:Drivers/STM32G4xx_HAL_Driver/Src/stm32g4xx_hal_flash_ex.c ****
1149 .loc 1 408 0
1150 0002 0623 movs r3, #6
414:Drivers/STM32G4xx_HAL_Driver/Src/stm32g4xx_hal_flash_ex.c **** #endif
1151 .loc 1 414 0
1152 0004 012A cmp r2, #1
407:Drivers/STM32G4xx_HAL_Driver/Src/stm32g4xx_hal_flash_ex.c **** pOBInit->OptionType = (OPTIONBYTE_RDP | OPTIONBYTE_USER);
1153 .loc 1 407 0
1154 0006 10B4 push {r4}
1155 .LCFI6:
1156 .cfi_def_cfa_offset 4
1157 .cfi_offset 4, -4
408:Drivers/STM32G4xx_HAL_Driver/Src/stm32g4xx_hal_flash_ex.c ****
1158 .loc 1 408 0
1159 0008 0360 str r3, [r0]
414:Drivers/STM32G4xx_HAL_Driver/Src/stm32g4xx_hal_flash_ex.c **** #endif
1160 .loc 1 414 0
1161 000a 3AD9 bls .L178
1162 .L166:
1163 .LBB88:
1164 .LBB89:
1180:Drivers/STM32G4xx_HAL_Driver/Src/stm32g4xx_hal_flash_ex.c **** }
1181:Drivers/STM32G4xx_HAL_Driver/Src/stm32g4xx_hal_flash_ex.c ****
1182:Drivers/STM32G4xx_HAL_Driver/Src/stm32g4xx_hal_flash_ex.c **** return status;
1183:Drivers/STM32G4xx_HAL_Driver/Src/stm32g4xx_hal_flash_ex.c **** }
1184:Drivers/STM32G4xx_HAL_Driver/Src/stm32g4xx_hal_flash_ex.c ****
1185:Drivers/STM32G4xx_HAL_Driver/Src/stm32g4xx_hal_flash_ex.c **** /**
1186:Drivers/STM32G4xx_HAL_Driver/Src/stm32g4xx_hal_flash_ex.c **** * @brief Return the Securable memory area configuration into Option Bytes.
1187:Drivers/STM32G4xx_HAL_Driver/Src/stm32g4xx_hal_flash_ex.c **** * @param[in] SecBank specifies the bank where securable memory area is located.
1188:Drivers/STM32G4xx_HAL_Driver/Src/stm32g4xx_hal_flash_ex.c **** * This parameter can be one of the following values:
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2021-07-02 22:19:04 +02:00
1189:Drivers/STM32G4xx_HAL_Driver/Src/stm32g4xx_hal_flash_ex.c **** * @arg FLASH_BANK_1: Securable memory in Bank1
1190:Drivers/STM32G4xx_HAL_Driver/Src/stm32g4xx_hal_flash_ex.c **** * @arg FLASH_BANK_2: Securable memory in Bank2 (*)
1191:Drivers/STM32G4xx_HAL_Driver/Src/stm32g4xx_hal_flash_ex.c **** * @note (*) availability depends on devices
1192:Drivers/STM32G4xx_HAL_Driver/Src/stm32g4xx_hal_flash_ex.c **** * @param[out] SecSize specifies the number of pages used in the securable
1193:Drivers/STM32G4xx_HAL_Driver/Src/stm32g4xx_hal_flash_ex.c **** memory area of the bank.
1194:Drivers/STM32G4xx_HAL_Driver/Src/stm32g4xx_hal_flash_ex.c **** * @retval None
1195:Drivers/STM32G4xx_HAL_Driver/Src/stm32g4xx_hal_flash_ex.c **** */
1196:Drivers/STM32G4xx_HAL_Driver/Src/stm32g4xx_hal_flash_ex.c **** static void FLASH_OB_GetSecMem(uint32_t SecBank, uint32_t *SecSize)
1197:Drivers/STM32G4xx_HAL_Driver/Src/stm32g4xx_hal_flash_ex.c **** {
1198:Drivers/STM32G4xx_HAL_Driver/Src/stm32g4xx_hal_flash_ex.c **** /* Get the configuration of the securable memory area */
1199:Drivers/STM32G4xx_HAL_Driver/Src/stm32g4xx_hal_flash_ex.c **** if (SecBank == FLASH_BANK_1)
1200:Drivers/STM32G4xx_HAL_Driver/Src/stm32g4xx_hal_flash_ex.c **** {
1201:Drivers/STM32G4xx_HAL_Driver/Src/stm32g4xx_hal_flash_ex.c **** *SecSize = READ_BIT(FLASH->SEC1R, FLASH_SEC1R_SEC_SIZE1);
1202:Drivers/STM32G4xx_HAL_Driver/Src/stm32g4xx_hal_flash_ex.c **** }
1203:Drivers/STM32G4xx_HAL_Driver/Src/stm32g4xx_hal_flash_ex.c **** #if defined (FLASH_OPTR_DBANK)
1204:Drivers/STM32G4xx_HAL_Driver/Src/stm32g4xx_hal_flash_ex.c **** else if (SecBank == FLASH_BANK_2)
1205:Drivers/STM32G4xx_HAL_Driver/Src/stm32g4xx_hal_flash_ex.c **** {
1206:Drivers/STM32G4xx_HAL_Driver/Src/stm32g4xx_hal_flash_ex.c **** *SecSize = READ_BIT(FLASH->SEC2R, FLASH_SEC2R_SEC_SIZE2);
1207:Drivers/STM32G4xx_HAL_Driver/Src/stm32g4xx_hal_flash_ex.c **** }
1208:Drivers/STM32G4xx_HAL_Driver/Src/stm32g4xx_hal_flash_ex.c **** else
1209:Drivers/STM32G4xx_HAL_Driver/Src/stm32g4xx_hal_flash_ex.c **** {
1210:Drivers/STM32G4xx_HAL_Driver/Src/stm32g4xx_hal_flash_ex.c **** /* Nothing to do */
1211:Drivers/STM32G4xx_HAL_Driver/Src/stm32g4xx_hal_flash_ex.c **** }
1212:Drivers/STM32G4xx_HAL_Driver/Src/stm32g4xx_hal_flash_ex.c **** #endif
1213:Drivers/STM32G4xx_HAL_Driver/Src/stm32g4xx_hal_flash_ex.c **** }
1214:Drivers/STM32G4xx_HAL_Driver/Src/stm32g4xx_hal_flash_ex.c ****
1215:Drivers/STM32G4xx_HAL_Driver/Src/stm32g4xx_hal_flash_ex.c **** /**
1216:Drivers/STM32G4xx_HAL_Driver/Src/stm32g4xx_hal_flash_ex.c **** * @brief Return the Boot Lock configuration into Option Byte.
1217:Drivers/STM32G4xx_HAL_Driver/Src/stm32g4xx_hal_flash_ex.c **** * @retval BootLockConfig.
1218:Drivers/STM32G4xx_HAL_Driver/Src/stm32g4xx_hal_flash_ex.c **** * This return value can be one of the following values:
1219:Drivers/STM32G4xx_HAL_Driver/Src/stm32g4xx_hal_flash_ex.c **** * @arg OB_BOOT_LOCK_ENABLE: Boot lock enabled
1220:Drivers/STM32G4xx_HAL_Driver/Src/stm32g4xx_hal_flash_ex.c **** * @arg OB_BOOT_LOCK_DISABLE: Boot lock disabled
1221:Drivers/STM32G4xx_HAL_Driver/Src/stm32g4xx_hal_flash_ex.c **** */
1222:Drivers/STM32G4xx_HAL_Driver/Src/stm32g4xx_hal_flash_ex.c **** static uint32_t FLASH_OB_GetBootLock(void)
1223:Drivers/STM32G4xx_HAL_Driver/Src/stm32g4xx_hal_flash_ex.c **** {
1224:Drivers/STM32G4xx_HAL_Driver/Src/stm32g4xx_hal_flash_ex.c **** return (READ_REG(FLASH->SEC1R) & FLASH_SEC1R_BOOT_LOCK);
1225:Drivers/STM32G4xx_HAL_Driver/Src/stm32g4xx_hal_flash_ex.c **** }
1226:Drivers/STM32G4xx_HAL_Driver/Src/stm32g4xx_hal_flash_ex.c ****
1227:Drivers/STM32G4xx_HAL_Driver/Src/stm32g4xx_hal_flash_ex.c **** /**
1228:Drivers/STM32G4xx_HAL_Driver/Src/stm32g4xx_hal_flash_ex.c **** * @brief Return the Write Protection configuration into Option Bytes.
1229:Drivers/STM32G4xx_HAL_Driver/Src/stm32g4xx_hal_flash_ex.c **** * @param[in] WRPArea specifies the area to be returned.
1230:Drivers/STM32G4xx_HAL_Driver/Src/stm32g4xx_hal_flash_ex.c **** * This parameter can be one of the following values:
1231:Drivers/STM32G4xx_HAL_Driver/Src/stm32g4xx_hal_flash_ex.c **** * @arg OB_WRPAREA_BANK1_AREAA: Flash Bank 1 Area A
1232:Drivers/STM32G4xx_HAL_Driver/Src/stm32g4xx_hal_flash_ex.c **** * @arg OB_WRPAREA_BANK1_AREAB: Flash Bank 1 Area B
1233:Drivers/STM32G4xx_HAL_Driver/Src/stm32g4xx_hal_flash_ex.c **** * @arg OB_WRPAREA_BANK2_AREAA: Flash Bank 2 Area A (don't apply to STM32G43x/STM32G44x
1234:Drivers/STM32G4xx_HAL_Driver/Src/stm32g4xx_hal_flash_ex.c **** * @arg OB_WRPAREA_BANK2_AREAB: Flash Bank 2 Area B (don't apply to STM32G43x/STM32G44x
1235:Drivers/STM32G4xx_HAL_Driver/Src/stm32g4xx_hal_flash_ex.c **** * @param[out] WRPStartOffset specifies the address where to copied the start page
1236:Drivers/STM32G4xx_HAL_Driver/Src/stm32g4xx_hal_flash_ex.c **** * of the write protected area.
1237:Drivers/STM32G4xx_HAL_Driver/Src/stm32g4xx_hal_flash_ex.c **** * @param[out] WRDPEndOffset specifies the address where to copied the end page of
1238:Drivers/STM32G4xx_HAL_Driver/Src/stm32g4xx_hal_flash_ex.c **** * the write protected area.
1239:Drivers/STM32G4xx_HAL_Driver/Src/stm32g4xx_hal_flash_ex.c **** * @retval None
1240:Drivers/STM32G4xx_HAL_Driver/Src/stm32g4xx_hal_flash_ex.c **** */
1241:Drivers/STM32G4xx_HAL_Driver/Src/stm32g4xx_hal_flash_ex.c **** static void FLASH_OB_GetWRP(uint32_t WRPArea, uint32_t *WRPStartOffset, uint32_t *WRDPEndOffset)
1242:Drivers/STM32G4xx_HAL_Driver/Src/stm32g4xx_hal_flash_ex.c **** {
1243:Drivers/STM32G4xx_HAL_Driver/Src/stm32g4xx_hal_flash_ex.c **** /* Get the configuration of the write protected area */
1244:Drivers/STM32G4xx_HAL_Driver/Src/stm32g4xx_hal_flash_ex.c **** if (WRPArea == OB_WRPAREA_BANK1_AREAA)
1245:Drivers/STM32G4xx_HAL_Driver/Src/stm32g4xx_hal_flash_ex.c **** {
2021-07-03 18:17:05 +02:00
2021-07-02 22:19:04 +02:00
1246:Drivers/STM32G4xx_HAL_Driver/Src/stm32g4xx_hal_flash_ex.c **** *WRPStartOffset = READ_BIT(FLASH->WRP1AR, FLASH_WRP1AR_WRP1A_STRT);
1247:Drivers/STM32G4xx_HAL_Driver/Src/stm32g4xx_hal_flash_ex.c **** *WRDPEndOffset = (READ_BIT(FLASH->WRP1AR, FLASH_WRP1AR_WRP1A_END) >> FLASH_WRP1AR_WRP1A_END_Pos
1248:Drivers/STM32G4xx_HAL_Driver/Src/stm32g4xx_hal_flash_ex.c **** }
1249:Drivers/STM32G4xx_HAL_Driver/Src/stm32g4xx_hal_flash_ex.c **** else if (WRPArea == OB_WRPAREA_BANK1_AREAB)
1250:Drivers/STM32G4xx_HAL_Driver/Src/stm32g4xx_hal_flash_ex.c **** {
1251:Drivers/STM32G4xx_HAL_Driver/Src/stm32g4xx_hal_flash_ex.c **** *WRPStartOffset = READ_BIT(FLASH->WRP1BR, FLASH_WRP1BR_WRP1B_STRT);
1252:Drivers/STM32G4xx_HAL_Driver/Src/stm32g4xx_hal_flash_ex.c **** *WRDPEndOffset = (READ_BIT(FLASH->WRP1BR, FLASH_WRP1BR_WRP1B_END) >> FLASH_WRP1BR_WRP1B_END_Pos
1253:Drivers/STM32G4xx_HAL_Driver/Src/stm32g4xx_hal_flash_ex.c **** }
1254:Drivers/STM32G4xx_HAL_Driver/Src/stm32g4xx_hal_flash_ex.c **** #if defined (FLASH_OPTR_DBANK)
1255:Drivers/STM32G4xx_HAL_Driver/Src/stm32g4xx_hal_flash_ex.c **** else if (WRPArea == OB_WRPAREA_BANK2_AREAA)
1256:Drivers/STM32G4xx_HAL_Driver/Src/stm32g4xx_hal_flash_ex.c **** {
1257:Drivers/STM32G4xx_HAL_Driver/Src/stm32g4xx_hal_flash_ex.c **** *WRPStartOffset = READ_BIT(FLASH->WRP2AR, FLASH_WRP2AR_WRP2A_STRT);
1258:Drivers/STM32G4xx_HAL_Driver/Src/stm32g4xx_hal_flash_ex.c **** *WRDPEndOffset = (READ_BIT(FLASH->WRP2AR, FLASH_WRP2AR_WRP2A_END) >> FLASH_WRP2AR_WRP2A_END_Pos
1259:Drivers/STM32G4xx_HAL_Driver/Src/stm32g4xx_hal_flash_ex.c **** }
1260:Drivers/STM32G4xx_HAL_Driver/Src/stm32g4xx_hal_flash_ex.c **** else if (WRPArea == OB_WRPAREA_BANK2_AREAB)
1261:Drivers/STM32G4xx_HAL_Driver/Src/stm32g4xx_hal_flash_ex.c **** {
1262:Drivers/STM32G4xx_HAL_Driver/Src/stm32g4xx_hal_flash_ex.c **** *WRPStartOffset = READ_BIT(FLASH->WRP2BR, FLASH_WRP2BR_WRP2B_STRT);
1263:Drivers/STM32G4xx_HAL_Driver/Src/stm32g4xx_hal_flash_ex.c **** *WRDPEndOffset = (READ_BIT(FLASH->WRP2BR, FLASH_WRP2BR_WRP2B_END) >> FLASH_WRP2BR_WRP2B_END_Pos
1264:Drivers/STM32G4xx_HAL_Driver/Src/stm32g4xx_hal_flash_ex.c **** }
1265:Drivers/STM32G4xx_HAL_Driver/Src/stm32g4xx_hal_flash_ex.c **** #endif
1266:Drivers/STM32G4xx_HAL_Driver/Src/stm32g4xx_hal_flash_ex.c **** else
1267:Drivers/STM32G4xx_HAL_Driver/Src/stm32g4xx_hal_flash_ex.c **** {
1268:Drivers/STM32G4xx_HAL_Driver/Src/stm32g4xx_hal_flash_ex.c **** /* Nothing to do */
1269:Drivers/STM32G4xx_HAL_Driver/Src/stm32g4xx_hal_flash_ex.c **** }
1270:Drivers/STM32G4xx_HAL_Driver/Src/stm32g4xx_hal_flash_ex.c **** }
1271:Drivers/STM32G4xx_HAL_Driver/Src/stm32g4xx_hal_flash_ex.c ****
1272:Drivers/STM32G4xx_HAL_Driver/Src/stm32g4xx_hal_flash_ex.c **** /**
1273:Drivers/STM32G4xx_HAL_Driver/Src/stm32g4xx_hal_flash_ex.c **** * @brief Return the FLASH Read Protection level into Option Bytes.
1274:Drivers/STM32G4xx_HAL_Driver/Src/stm32g4xx_hal_flash_ex.c **** * @retval RDP_Level
1275:Drivers/STM32G4xx_HAL_Driver/Src/stm32g4xx_hal_flash_ex.c **** * This return value can be one of the following values:
1276:Drivers/STM32G4xx_HAL_Driver/Src/stm32g4xx_hal_flash_ex.c **** * @arg OB_RDP_LEVEL_0: No protection
1277:Drivers/STM32G4xx_HAL_Driver/Src/stm32g4xx_hal_flash_ex.c **** * @arg OB_RDP_LEVEL_1: Read protection of the memory
1278:Drivers/STM32G4xx_HAL_Driver/Src/stm32g4xx_hal_flash_ex.c **** * @arg OB_RDP_LEVEL_2: Full chip protection
1279:Drivers/STM32G4xx_HAL_Driver/Src/stm32g4xx_hal_flash_ex.c **** */
1280:Drivers/STM32G4xx_HAL_Driver/Src/stm32g4xx_hal_flash_ex.c **** static uint32_t FLASH_OB_GetRDP(void)
1281:Drivers/STM32G4xx_HAL_Driver/Src/stm32g4xx_hal_flash_ex.c **** {
1282:Drivers/STM32G4xx_HAL_Driver/Src/stm32g4xx_hal_flash_ex.c **** uint32_t rdp_level = READ_BIT(FLASH->OPTR, FLASH_OPTR_RDP);
1165 .loc 1 1282 0
1166 000c 284A ldr r2, .L179
1167 000e 126A ldr r2, [r2, #32]
1168 0010 D2B2 uxtb r2, r2
1169 .LVL122:
1283:Drivers/STM32G4xx_HAL_Driver/Src/stm32g4xx_hal_flash_ex.c ****
1284:Drivers/STM32G4xx_HAL_Driver/Src/stm32g4xx_hal_flash_ex.c **** if ((rdp_level != OB_RDP_LEVEL_0) && (rdp_level != OB_RDP_LEVEL_2))
1170 .loc 1 1284 0
1171 0012 AA2A cmp r2, #170
1172 0014 02D0 beq .L168
1285:Drivers/STM32G4xx_HAL_Driver/Src/stm32g4xx_hal_flash_ex.c **** {
1286:Drivers/STM32G4xx_HAL_Driver/Src/stm32g4xx_hal_flash_ex.c **** return (OB_RDP_LEVEL_1);
1173 .loc 1 1286 0
1174 0016 CC2A cmp r2, #204
1175 0018 18BF it ne
1176 001a BB22 movne r2, #187
1177 .LVL123:
1178 .L168:
1179 .LBE89:
1180 .LBE88:
2021-07-03 18:17:05 +02:00
2021-07-02 22:19:04 +02:00
1181 .LBB90:
1182 .LBB91:
1287:Drivers/STM32G4xx_HAL_Driver/Src/stm32g4xx_hal_flash_ex.c **** }
1288:Drivers/STM32G4xx_HAL_Driver/Src/stm32g4xx_hal_flash_ex.c **** else
1289:Drivers/STM32G4xx_HAL_Driver/Src/stm32g4xx_hal_flash_ex.c **** {
1290:Drivers/STM32G4xx_HAL_Driver/Src/stm32g4xx_hal_flash_ex.c **** return rdp_level;
1291:Drivers/STM32G4xx_HAL_Driver/Src/stm32g4xx_hal_flash_ex.c **** }
1292:Drivers/STM32G4xx_HAL_Driver/Src/stm32g4xx_hal_flash_ex.c **** }
1293:Drivers/STM32G4xx_HAL_Driver/Src/stm32g4xx_hal_flash_ex.c ****
1294:Drivers/STM32G4xx_HAL_Driver/Src/stm32g4xx_hal_flash_ex.c **** /**
1295:Drivers/STM32G4xx_HAL_Driver/Src/stm32g4xx_hal_flash_ex.c **** * @brief Return the FLASH User Option Byte value.
1296:Drivers/STM32G4xx_HAL_Driver/Src/stm32g4xx_hal_flash_ex.c **** * @retval OB_user_config
1297:Drivers/STM32G4xx_HAL_Driver/Src/stm32g4xx_hal_flash_ex.c **** * This return value is a combination of @ref FLASH_OB_USER_BOR_LEVEL,
1298:Drivers/STM32G4xx_HAL_Driver/Src/stm32g4xx_hal_flash_ex.c **** * @ref FLASH_OB_USER_nRST_STOP, @ref FLASH_OB_USER_nRST_STANDBY,
1299:Drivers/STM32G4xx_HAL_Driver/Src/stm32g4xx_hal_flash_ex.c **** * @ref FLASH_OB_USER_nRST_SHUTDOWN, @ref FLASH_OB_USER_IWDG_SW,
1300:Drivers/STM32G4xx_HAL_Driver/Src/stm32g4xx_hal_flash_ex.c **** * @ref FLASH_OB_USER_IWDG_STOP, @ref FLASH_OB_USER_IWDG_STANDBY,
1301:Drivers/STM32G4xx_HAL_Driver/Src/stm32g4xx_hal_flash_ex.c **** * @ref FLASH_OB_USER_WWDG_SW, @ref FLASH_OB_USER_WWDG_SW,
1302:Drivers/STM32G4xx_HAL_Driver/Src/stm32g4xx_hal_flash_ex.c **** * @ref FLASH_OB_USER_BFB2 (*), @ref FLASH_OB_USER_DBANK (*),
1303:Drivers/STM32G4xx_HAL_Driver/Src/stm32g4xx_hal_flash_ex.c **** * @ref FLASH_OB_USER_nBOOT1, @ref FLASH_OB_USER_SRAM_PE,
1304:Drivers/STM32G4xx_HAL_Driver/Src/stm32g4xx_hal_flash_ex.c **** * @ref FLASH_OB_USER_CCMSRAM_RST, @ref OB_USER_nSWBOOT0,@ref FLASH_OB_USER_nBOOT0,
1305:Drivers/STM32G4xx_HAL_Driver/Src/stm32g4xx_hal_flash_ex.c **** * @ref FLASH_OB_USER_NRST_MODE, @ref FLASH_OB_USER_INTERNAL_RESET_HOLDER
1306:Drivers/STM32G4xx_HAL_Driver/Src/stm32g4xx_hal_flash_ex.c **** * @note (*) availability depends on devices
1307:Drivers/STM32G4xx_HAL_Driver/Src/stm32g4xx_hal_flash_ex.c **** */
1308:Drivers/STM32G4xx_HAL_Driver/Src/stm32g4xx_hal_flash_ex.c **** static uint32_t FLASH_OB_GetUser(void)
1309:Drivers/STM32G4xx_HAL_Driver/Src/stm32g4xx_hal_flash_ex.c **** {
1310:Drivers/STM32G4xx_HAL_Driver/Src/stm32g4xx_hal_flash_ex.c **** uint32_t user_config = READ_REG(FLASH->OPTR);
1183 .loc 1 1310 0
1184 001c 2449 ldr r1, .L179
1185 .LBE91:
1186 .LBE90:
423:Drivers/STM32G4xx_HAL_Driver/Src/stm32g4xx_hal_flash_ex.c ****
1187 .loc 1 423 0
1188 001e 0261 str r2, [r0, #16]
1189 .LBB94:
1190 .LBB92:
1191 .loc 1 1310 0
1192 0020 0A6A ldr r2, [r1, #32]
1193 .LBE92:
1194 .LBE94:
431:Drivers/STM32G4xx_HAL_Driver/Src/stm32g4xx_hal_flash_ex.c **** #endif
1195 .loc 1 431 0
1196 0022 C469 ldr r4, [r0, #28]
1197 .LBB95:
1198 .LBB93:
1311:Drivers/STM32G4xx_HAL_Driver/Src/stm32g4xx_hal_flash_ex.c **** CLEAR_BIT(user_config, FLASH_OPTR_RDP);
1199 .loc 1 1311 0
1200 0024 22F0FF02 bic r2, r2, #255
1201 .LBE93:
1202 .LBE95:
431:Drivers/STM32G4xx_HAL_Driver/Src/stm32g4xx_hal_flash_ex.c **** #endif
1203 .loc 1 431 0
1204 0028 012C cmp r4, #1
426:Drivers/STM32G4xx_HAL_Driver/Src/stm32g4xx_hal_flash_ex.c ****
1205 .loc 1 426 0
1206 002a 8261 str r2, [r0, #24]
431:Drivers/STM32G4xx_HAL_Driver/Src/stm32g4xx_hal_flash_ex.c **** #endif
1207 .loc 1 431 0
2021-07-03 18:17:05 +02:00
2021-07-02 22:19:04 +02:00
1208 002c 14D1 bne .L169
1209 .LBB96:
1210 .LBB97:
1312:Drivers/STM32G4xx_HAL_Driver/Src/stm32g4xx_hal_flash_ex.c ****
1313:Drivers/STM32G4xx_HAL_Driver/Src/stm32g4xx_hal_flash_ex.c **** return user_config;
1314:Drivers/STM32G4xx_HAL_Driver/Src/stm32g4xx_hal_flash_ex.c **** }
1315:Drivers/STM32G4xx_HAL_Driver/Src/stm32g4xx_hal_flash_ex.c ****
1316:Drivers/STM32G4xx_HAL_Driver/Src/stm32g4xx_hal_flash_ex.c **** /**
1317:Drivers/STM32G4xx_HAL_Driver/Src/stm32g4xx_hal_flash_ex.c **** * @brief Return the FLASH PCROP configuration into Option Bytes.
1318:Drivers/STM32G4xx_HAL_Driver/Src/stm32g4xx_hal_flash_ex.c **** * @param[in,out] PCROPConfig specifies the configuration (Bank to be configured and PCROP_RDP opt
1319:Drivers/STM32G4xx_HAL_Driver/Src/stm32g4xx_hal_flash_ex.c **** * This parameter must be a combination of FLASH_BANK_1 or FLASH_BANK_2
1320:Drivers/STM32G4xx_HAL_Driver/Src/stm32g4xx_hal_flash_ex.c **** * with OB_PCROP_RDP_NOT_ERASE or OB_PCROP_RDP_ERASE.
1321:Drivers/STM32G4xx_HAL_Driver/Src/stm32g4xx_hal_flash_ex.c **** * @param[out] PCROPStartAddr specifies the address where to copied the start address
1322:Drivers/STM32G4xx_HAL_Driver/Src/stm32g4xx_hal_flash_ex.c **** * of the Proprietary code readout protection.
1323:Drivers/STM32G4xx_HAL_Driver/Src/stm32g4xx_hal_flash_ex.c **** * @param[out] PCROPEndAddr specifies the address where to copied the end address of
1324:Drivers/STM32G4xx_HAL_Driver/Src/stm32g4xx_hal_flash_ex.c **** * the Proprietary code readout protection.
1325:Drivers/STM32G4xx_HAL_Driver/Src/stm32g4xx_hal_flash_ex.c **** * @retval None
1326:Drivers/STM32G4xx_HAL_Driver/Src/stm32g4xx_hal_flash_ex.c **** */
1327:Drivers/STM32G4xx_HAL_Driver/Src/stm32g4xx_hal_flash_ex.c **** static void FLASH_OB_GetPCROP(uint32_t *PCROPConfig, uint32_t *PCROPStartAddr, uint32_t *PCROPEndAd
1328:Drivers/STM32G4xx_HAL_Driver/Src/stm32g4xx_hal_flash_ex.c **** {
1329:Drivers/STM32G4xx_HAL_Driver/Src/stm32g4xx_hal_flash_ex.c **** uint32_t reg_value;
1330:Drivers/STM32G4xx_HAL_Driver/Src/stm32g4xx_hal_flash_ex.c **** uint32_t bank1_addr;
1331:Drivers/STM32G4xx_HAL_Driver/Src/stm32g4xx_hal_flash_ex.c **** #if defined (FLASH_OPTR_DBANK)
1332:Drivers/STM32G4xx_HAL_Driver/Src/stm32g4xx_hal_flash_ex.c **** uint32_t bank2_addr;
1333:Drivers/STM32G4xx_HAL_Driver/Src/stm32g4xx_hal_flash_ex.c ****
1334:Drivers/STM32G4xx_HAL_Driver/Src/stm32g4xx_hal_flash_ex.c **** /* Get the information about the bank swapping */
1335:Drivers/STM32G4xx_HAL_Driver/Src/stm32g4xx_hal_flash_ex.c **** if (READ_BIT(SYSCFG->MEMRMP, SYSCFG_MEMRMP_FB_MODE) == 0U)
1336:Drivers/STM32G4xx_HAL_Driver/Src/stm32g4xx_hal_flash_ex.c **** {
1337:Drivers/STM32G4xx_HAL_Driver/Src/stm32g4xx_hal_flash_ex.c **** bank1_addr = FLASH_BASE;
1338:Drivers/STM32G4xx_HAL_Driver/Src/stm32g4xx_hal_flash_ex.c **** bank2_addr = FLASH_BASE + FLASH_BANK_SIZE;
1339:Drivers/STM32G4xx_HAL_Driver/Src/stm32g4xx_hal_flash_ex.c **** }
1340:Drivers/STM32G4xx_HAL_Driver/Src/stm32g4xx_hal_flash_ex.c **** else
1341:Drivers/STM32G4xx_HAL_Driver/Src/stm32g4xx_hal_flash_ex.c **** {
1342:Drivers/STM32G4xx_HAL_Driver/Src/stm32g4xx_hal_flash_ex.c **** bank1_addr = FLASH_BASE + FLASH_BANK_SIZE;
1343:Drivers/STM32G4xx_HAL_Driver/Src/stm32g4xx_hal_flash_ex.c **** bank2_addr = FLASH_BASE;
1344:Drivers/STM32G4xx_HAL_Driver/Src/stm32g4xx_hal_flash_ex.c **** }
1345:Drivers/STM32G4xx_HAL_Driver/Src/stm32g4xx_hal_flash_ex.c **** #else
1346:Drivers/STM32G4xx_HAL_Driver/Src/stm32g4xx_hal_flash_ex.c **** bank1_addr = FLASH_BASE;
1347:Drivers/STM32G4xx_HAL_Driver/Src/stm32g4xx_hal_flash_ex.c **** #endif
1348:Drivers/STM32G4xx_HAL_Driver/Src/stm32g4xx_hal_flash_ex.c ****
1349:Drivers/STM32G4xx_HAL_Driver/Src/stm32g4xx_hal_flash_ex.c **** #if defined (FLASH_OPTR_DBANK)
1350:Drivers/STM32G4xx_HAL_Driver/Src/stm32g4xx_hal_flash_ex.c **** if (READ_BIT(FLASH->OPTR, FLASH_OPTR_DBANK) == 0U)
1351:Drivers/STM32G4xx_HAL_Driver/Src/stm32g4xx_hal_flash_ex.c **** {
1352:Drivers/STM32G4xx_HAL_Driver/Src/stm32g4xx_hal_flash_ex.c **** if (((*PCROPConfig) & FLASH_BANK_BOTH) == FLASH_BANK_1)
1353:Drivers/STM32G4xx_HAL_Driver/Src/stm32g4xx_hal_flash_ex.c **** {
1354:Drivers/STM32G4xx_HAL_Driver/Src/stm32g4xx_hal_flash_ex.c **** reg_value = (READ_REG(FLASH->PCROP1SR) & FLASH_PCROP1SR_PCROP1_STRT);
1355:Drivers/STM32G4xx_HAL_Driver/Src/stm32g4xx_hal_flash_ex.c **** *PCROPStartAddr = (reg_value << 4) + FLASH_BASE;
1356:Drivers/STM32G4xx_HAL_Driver/Src/stm32g4xx_hal_flash_ex.c ****
1357:Drivers/STM32G4xx_HAL_Driver/Src/stm32g4xx_hal_flash_ex.c **** reg_value = (READ_REG(FLASH->PCROP1ER) & FLASH_PCROP1ER_PCROP1_END);
1358:Drivers/STM32G4xx_HAL_Driver/Src/stm32g4xx_hal_flash_ex.c **** *PCROPEndAddr = (reg_value << 4) + FLASH_BASE;
1359:Drivers/STM32G4xx_HAL_Driver/Src/stm32g4xx_hal_flash_ex.c **** }
1360:Drivers/STM32G4xx_HAL_Driver/Src/stm32g4xx_hal_flash_ex.c **** else if (((*PCROPConfig) & FLASH_BANK_BOTH) == FLASH_BANK_2)
1361:Drivers/STM32G4xx_HAL_Driver/Src/stm32g4xx_hal_flash_ex.c **** {
1362:Drivers/STM32G4xx_HAL_Driver/Src/stm32g4xx_hal_flash_ex.c **** reg_value = (READ_REG(FLASH->PCROP2SR) & FLASH_PCROP2SR_PCROP2_STRT);
1363:Drivers/STM32G4xx_HAL_Driver/Src/stm32g4xx_hal_flash_ex.c **** *PCROPStartAddr = (reg_value << 4) + FLASH_BASE;
1364:Drivers/STM32G4xx_HAL_Driver/Src/stm32g4xx_hal_flash_ex.c ****
1365:Drivers/STM32G4xx_HAL_Driver/Src/stm32g4xx_hal_flash_ex.c **** reg_value = (READ_REG(FLASH->PCROP2ER) & FLASH_PCROP2ER_PCROP2_END);
2021-07-03 18:17:05 +02:00
2021-07-02 22:19:04 +02:00
1366:Drivers/STM32G4xx_HAL_Driver/Src/stm32g4xx_hal_flash_ex.c **** *PCROPEndAddr = (reg_value << 4) + FLASH_BASE;
1367:Drivers/STM32G4xx_HAL_Driver/Src/stm32g4xx_hal_flash_ex.c **** }
1368:Drivers/STM32G4xx_HAL_Driver/Src/stm32g4xx_hal_flash_ex.c **** else
1369:Drivers/STM32G4xx_HAL_Driver/Src/stm32g4xx_hal_flash_ex.c **** {
1370:Drivers/STM32G4xx_HAL_Driver/Src/stm32g4xx_hal_flash_ex.c **** /* Nothing to do */
1371:Drivers/STM32G4xx_HAL_Driver/Src/stm32g4xx_hal_flash_ex.c **** }
1372:Drivers/STM32G4xx_HAL_Driver/Src/stm32g4xx_hal_flash_ex.c **** }
1373:Drivers/STM32G4xx_HAL_Driver/Src/stm32g4xx_hal_flash_ex.c **** else
1374:Drivers/STM32G4xx_HAL_Driver/Src/stm32g4xx_hal_flash_ex.c **** #endif
1375:Drivers/STM32G4xx_HAL_Driver/Src/stm32g4xx_hal_flash_ex.c **** {
1376:Drivers/STM32G4xx_HAL_Driver/Src/stm32g4xx_hal_flash_ex.c **** if (((*PCROPConfig) & FLASH_BANK_BOTH) == FLASH_BANK_1)
1377:Drivers/STM32G4xx_HAL_Driver/Src/stm32g4xx_hal_flash_ex.c **** {
1378:Drivers/STM32G4xx_HAL_Driver/Src/stm32g4xx_hal_flash_ex.c **** reg_value = (READ_REG(FLASH->PCROP1SR) & FLASH_PCROP1SR_PCROP1_STRT);
1211 .loc 1 1378 0
1212 002e 4C6A ldr r4, [r1, #36]
1379:Drivers/STM32G4xx_HAL_Driver/Src/stm32g4xx_hal_flash_ex.c **** *PCROPStartAddr = (reg_value << 3) + bank1_addr;
1213 .loc 1 1379 0
1214 0030 204A ldr r2, .L179+4
1215 0032 02EAC404 and r4, r2, r4, lsl #3
1216 0036 04F10064 add r4, r4, #134217728
1217 003a 0462 str r4, [r0, #32]
1380:Drivers/STM32G4xx_HAL_Driver/Src/stm32g4xx_hal_flash_ex.c ****
1381:Drivers/STM32G4xx_HAL_Driver/Src/stm32g4xx_hal_flash_ex.c **** reg_value = (READ_REG(FLASH->PCROP1ER) & FLASH_PCROP1ER_PCROP1_END);
1218 .loc 1 1381 0
1219 003c 8C6A ldr r4, [r1, #40]
1382:Drivers/STM32G4xx_HAL_Driver/Src/stm32g4xx_hal_flash_ex.c **** *PCROPEndAddr = (reg_value << 3) + bank1_addr;
1220 .loc 1 1382 0
1221 003e 02EAC402 and r2, r2, r4, lsl #3
1222 0042 02F10062 add r2, r2, #134217728
1223 0046 4262 str r2, [r0, #36]
1383:Drivers/STM32G4xx_HAL_Driver/Src/stm32g4xx_hal_flash_ex.c **** }
1384:Drivers/STM32G4xx_HAL_Driver/Src/stm32g4xx_hal_flash_ex.c **** #if defined (FLASH_OPTR_DBANK)
1385:Drivers/STM32G4xx_HAL_Driver/Src/stm32g4xx_hal_flash_ex.c **** else if (((*PCROPConfig) & FLASH_BANK_BOTH) == FLASH_BANK_2)
1386:Drivers/STM32G4xx_HAL_Driver/Src/stm32g4xx_hal_flash_ex.c **** {
1387:Drivers/STM32G4xx_HAL_Driver/Src/stm32g4xx_hal_flash_ex.c **** reg_value = (READ_REG(FLASH->PCROP2SR) & FLASH_PCROP2SR_PCROP2_STRT);
1388:Drivers/STM32G4xx_HAL_Driver/Src/stm32g4xx_hal_flash_ex.c **** *PCROPStartAddr = (reg_value << 3) + bank2_addr;
1389:Drivers/STM32G4xx_HAL_Driver/Src/stm32g4xx_hal_flash_ex.c ****
1390:Drivers/STM32G4xx_HAL_Driver/Src/stm32g4xx_hal_flash_ex.c **** reg_value = (READ_REG(FLASH->PCROP2ER) & FLASH_PCROP2ER_PCROP2_END);
1391:Drivers/STM32G4xx_HAL_Driver/Src/stm32g4xx_hal_flash_ex.c **** *PCROPEndAddr = (reg_value << 3) + bank2_addr;
1392:Drivers/STM32G4xx_HAL_Driver/Src/stm32g4xx_hal_flash_ex.c **** }
1393:Drivers/STM32G4xx_HAL_Driver/Src/stm32g4xx_hal_flash_ex.c **** #endif
1394:Drivers/STM32G4xx_HAL_Driver/Src/stm32g4xx_hal_flash_ex.c **** else
1395:Drivers/STM32G4xx_HAL_Driver/Src/stm32g4xx_hal_flash_ex.c **** {
1396:Drivers/STM32G4xx_HAL_Driver/Src/stm32g4xx_hal_flash_ex.c **** /* Nothing to do */
1397:Drivers/STM32G4xx_HAL_Driver/Src/stm32g4xx_hal_flash_ex.c **** }
1398:Drivers/STM32G4xx_HAL_Driver/Src/stm32g4xx_hal_flash_ex.c **** }
1399:Drivers/STM32G4xx_HAL_Driver/Src/stm32g4xx_hal_flash_ex.c ****
1400:Drivers/STM32G4xx_HAL_Driver/Src/stm32g4xx_hal_flash_ex.c **** *PCROPConfig |= (READ_REG(FLASH->PCROP1ER) & FLASH_PCROP1ER_PCROP_RDP);
1224 .loc 1 1400 0
1225 0048 8A6A ldr r2, [r1, #40]
1226 004a 02F00042 and r2, r2, #-2147483648
1227 004e 42F00102 orr r2, r2, #1
1228 .LBE97:
1229 .LBE96:
434:Drivers/STM32G4xx_HAL_Driver/Src/stm32g4xx_hal_flash_ex.c **** /* Get the Proprietary code readout protection */
1230 .loc 1 434 0
1231 0052 43F00803 orr r3, r3, #8
2021-07-03 18:17:05 +02:00
2021-07-02 22:19:04 +02:00
1232 .LVL124:
1233 .LBB99:
1234 .LBB98:
1235 .loc 1 1400 0
1236 0056 C261 str r2, [r0, #28]
1237 .LVL125:
1238 .L169:
1239 .LBE98:
1240 .LBE99:
439:Drivers/STM32G4xx_HAL_Driver/Src/stm32g4xx_hal_flash_ex.c ****
1241 .loc 1 439 0
1242 0058 43F01002 orr r2, r3, #16
1243 .LBB100:
1244 .LBB101:
1224:Drivers/STM32G4xx_HAL_Driver/Src/stm32g4xx_hal_flash_ex.c **** }
1245 .loc 1 1224 0
1246 005c 1449 ldr r1, .L179
1247 .LBE101:
1248 .LBE100:
439:Drivers/STM32G4xx_HAL_Driver/Src/stm32g4xx_hal_flash_ex.c ****
1249 .loc 1 439 0
1250 005e 0260 str r2, [r0]
1251 .LBB104:
1252 .LBB102:
1224:Drivers/STM32G4xx_HAL_Driver/Src/stm32g4xx_hal_flash_ex.c **** }
1253 .loc 1 1224 0
1254 0060 0A6F ldr r2, [r1, #112]
1255 .LBE102:
1256 .LBE104:
448:Drivers/STM32G4xx_HAL_Driver/Src/stm32g4xx_hal_flash_ex.c **** #endif
1257 .loc 1 448 0
1258 0062 C46A ldr r4, [r0, #44]
1259 .LBB105:
1260 .LBB103:
1224:Drivers/STM32G4xx_HAL_Driver/Src/stm32g4xx_hal_flash_ex.c **** }
1261 .loc 1 1224 0
1262 0064 02F48032 and r2, r2, #65536
1263 .LBE103:
1264 .LBE105:
448:Drivers/STM32G4xx_HAL_Driver/Src/stm32g4xx_hal_flash_ex.c **** #endif
1265 .loc 1 448 0
1266 0068 012C cmp r4, #1
442:Drivers/STM32G4xx_HAL_Driver/Src/stm32g4xx_hal_flash_ex.c ****
1267 .loc 1 442 0
1268 006a 8262 str r2, [r0, #40]
448:Drivers/STM32G4xx_HAL_Driver/Src/stm32g4xx_hal_flash_ex.c **** #endif
1269 .loc 1 448 0
1270 006c 06D1 bne .L165
451:Drivers/STM32G4xx_HAL_Driver/Src/stm32g4xx_hal_flash_ex.c **** FLASH_OB_GetSecMem(pOBInit->SecBank, &(pOBInit->SecSize));
1271 .loc 1 451 0
1272 006e 43F03003 orr r3, r3, #48
1273 0072 0360 str r3, [r0]
1274 .LVL126:
1275 .LBB106:
1276 .LBB107:
1201:Drivers/STM32G4xx_HAL_Driver/Src/stm32g4xx_hal_flash_ex.c **** }
1277 .loc 1 1201 0
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1278 0074 0B6F ldr r3, [r1, #112]
1279 0076 03F07F03 and r3, r3, #127
1280 007a 0363 str r3, [r0, #48]
1281 .LVL127:
1282 .L165:
1283 .LBE107:
1284 .LBE106:
454:Drivers/STM32G4xx_HAL_Driver/Src/stm32g4xx_hal_flash_ex.c ****
1285 .loc 1 454 0
1286 007c 5DF8044B ldr r4, [sp], #4
1287 .LCFI7:
1288 .cfi_remember_state
1289 .cfi_restore 4
1290 .cfi_def_cfa_offset 0
1291 0080 7047 bx lr
1292 .L178:
1293 .LCFI8:
1294 .cfi_restore_state
417:Drivers/STM32G4xx_HAL_Driver/Src/stm32g4xx_hal_flash_ex.c **** /* Get write protection on the selected area */
1295 .loc 1 417 0
1296 0082 0723 movs r3, #7
1297 0084 0360 str r3, [r0]
1298 .LVL128:
1299 .LBB108:
1300 .LBB109:
1246:Drivers/STM32G4xx_HAL_Driver/Src/stm32g4xx_hal_flash_ex.c **** *WRDPEndOffset = (READ_BIT(FLASH->WRP1AR, FLASH_WRP1AR_WRP1A_END) >> FLASH_WRP1AR_WRP1A_END_Pos
1301 .loc 1 1246 0
1302 0086 0A49 ldr r1, .L179
1244:Drivers/STM32G4xx_HAL_Driver/Src/stm32g4xx_hal_flash_ex.c **** {
1303 .loc 1 1244 0
1304 0088 42B9 cbnz r2, .L167
1246:Drivers/STM32G4xx_HAL_Driver/Src/stm32g4xx_hal_flash_ex.c **** *WRDPEndOffset = (READ_BIT(FLASH->WRP1AR, FLASH_WRP1AR_WRP1A_END) >> FLASH_WRP1AR_WRP1A_END_Pos
1305 .loc 1 1246 0
1306 008a CA6A ldr r2, [r1, #44]
1307 .LVL129:
1308 008c 02F03F02 and r2, r2, #63
1309 0090 8260 str r2, [r0, #8]
1247:Drivers/STM32G4xx_HAL_Driver/Src/stm32g4xx_hal_flash_ex.c **** }
1310 .loc 1 1247 0
1311 0092 CA6A ldr r2, [r1, #44]
1312 0094 C2F30542 ubfx r2, r2, #16, #6
1313 0098 C260 str r2, [r0, #12]
1314 009a B7E7 b .L166
1315 .LVL130:
1316 .L167:
1251:Drivers/STM32G4xx_HAL_Driver/Src/stm32g4xx_hal_flash_ex.c **** *WRDPEndOffset = (READ_BIT(FLASH->WRP1BR, FLASH_WRP1BR_WRP1B_END) >> FLASH_WRP1BR_WRP1B_END_Pos
1317 .loc 1 1251 0
1318 009c 0A6B ldr r2, [r1, #48]
1319 .LVL131:
1320 009e 02F03F02 and r2, r2, #63
1321 00a2 8260 str r2, [r0, #8]
1252:Drivers/STM32G4xx_HAL_Driver/Src/stm32g4xx_hal_flash_ex.c **** }
1322 .loc 1 1252 0
1323 00a4 0A6B ldr r2, [r1, #48]
1324 00a6 C2F30542 ubfx r2, r2, #16, #6
1325 00aa C260 str r2, [r0, #12]
1326 00ac AEE7 b .L166
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1327 .L180:
1328 00ae 00BF .align 2
1329 .L179:
1330 00b0 00200240 .word 1073881088
1331 00b4 F8FF0100 .word 131064
1332 .LBE109:
1333 .LBE108:
1334 .cfi_endproc
1335 .LFE332:
1337 .section .text.HAL_FLASHEx_EnableSecMemProtection,"ax",%progbits
1338 .align 1
1339 .p2align 2,,3
1340 .global HAL_FLASHEx_EnableSecMemProtection
1341 .syntax unified
1342 .thumb
1343 .thumb_func
1344 .fpu fpv4-sp-d16
1346 HAL_FLASHEx_EnableSecMemProtection:
1347 .LFB333:
467:Drivers/STM32G4xx_HAL_Driver/Src/stm32g4xx_hal_flash_ex.c **** #if defined (FLASH_OPTR_DBANK)
1348 .loc 1 467 0
1349 .cfi_startproc
1350 @ args = 0, pretend = 0, frame = 0
1351 @ frame_needed = 0, uses_anonymous_args = 0
1352 @ link register save eliminated.
1353 .LVL132:
489:Drivers/STM32G4xx_HAL_Driver/Src/stm32g4xx_hal_flash_ex.c **** }
1354 .loc 1 489 0
1355 0000 034A ldr r2, .L182
1356 0002 5369 ldr r3, [r2, #20]
1357 0004 43F08053 orr r3, r3, #268435456
1358 0008 5361 str r3, [r2, #20]
493:Drivers/STM32G4xx_HAL_Driver/Src/stm32g4xx_hal_flash_ex.c ****
1359 .loc 1 493 0
1360 000a 0020 movs r0, #0
1361 .LVL133:
1362 000c 7047 bx lr
1363 .L183:
1364 000e 00BF .align 2
1365 .L182:
1366 0010 00200240 .word 1073881088
1367 .cfi_endproc
1368 .LFE333:
1370 .section .text.HAL_FLASHEx_EnableDebugger,"ax",%progbits
1371 .align 1
1372 .p2align 2,,3
1373 .global HAL_FLASHEx_EnableDebugger
1374 .syntax unified
1375 .thumb
1376 .thumb_func
1377 .fpu fpv4-sp-d16
1379 HAL_FLASHEx_EnableDebugger:
1380 .LFB334:
501:Drivers/STM32G4xx_HAL_Driver/Src/stm32g4xx_hal_flash_ex.c **** FLASH->ACR |= FLASH_ACR_DBG_SWEN;
1381 .loc 1 501 0
1382 .cfi_startproc
1383 @ args = 0, pretend = 0, frame = 0
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1384 @ frame_needed = 0, uses_anonymous_args = 0
1385 @ link register save eliminated.
502:Drivers/STM32G4xx_HAL_Driver/Src/stm32g4xx_hal_flash_ex.c **** }
1386 .loc 1 502 0
1387 0000 024A ldr r2, .L185
1388 0002 1368 ldr r3, [r2]
1389 0004 43F48023 orr r3, r3, #262144
1390 0008 1360 str r3, [r2]
503:Drivers/STM32G4xx_HAL_Driver/Src/stm32g4xx_hal_flash_ex.c ****
1391 .loc 1 503 0
1392 000a 7047 bx lr
1393 .L186:
1394 .align 2
1395 .L185:
1396 000c 00200240 .word 1073881088
1397 .cfi_endproc
1398 .LFE334:
1400 .section .text.HAL_FLASHEx_DisableDebugger,"ax",%progbits
1401 .align 1
1402 .p2align 2,,3
1403 .global HAL_FLASHEx_DisableDebugger
1404 .syntax unified
1405 .thumb
1406 .thumb_func
1407 .fpu fpv4-sp-d16
1409 HAL_FLASHEx_DisableDebugger:
1410 .LFB335:
513:Drivers/STM32G4xx_HAL_Driver/Src/stm32g4xx_hal_flash_ex.c **** FLASH->ACR &= ~FLASH_ACR_DBG_SWEN;
1411 .loc 1 513 0
1412 .cfi_startproc
1413 @ args = 0, pretend = 0, frame = 0
1414 @ frame_needed = 0, uses_anonymous_args = 0
1415 @ link register save eliminated.
514:Drivers/STM32G4xx_HAL_Driver/Src/stm32g4xx_hal_flash_ex.c **** }
1416 .loc 1 514 0
1417 0000 024A ldr r2, .L188
1418 0002 1368 ldr r3, [r2]
1419 0004 23F48023 bic r3, r3, #262144
1420 0008 1360 str r3, [r2]
515:Drivers/STM32G4xx_HAL_Driver/Src/stm32g4xx_hal_flash_ex.c ****
1421 .loc 1 515 0
1422 000a 7047 bx lr
1423 .L189:
1424 .align 2
1425 .L188:
1426 000c 00200240 .word 1073881088
1427 .cfi_endproc
1428 .LFE335:
1430 .section .text.FLASH_PageErase,"ax",%progbits
1431 .align 1
1432 .p2align 2,,3
1433 .global FLASH_PageErase
1434 .syntax unified
1435 .thumb
1436 .thumb_func
1437 .fpu fpv4-sp-d16
1439 FLASH_PageErase:
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2021-07-02 22:19:04 +02:00
1440 .LFB337:
586:Drivers/STM32G4xx_HAL_Driver/Src/stm32g4xx_hal_flash_ex.c **** /* Check the parameters */
1441 .loc 1 586 0
1442 .cfi_startproc
1443 @ args = 0, pretend = 0, frame = 0
1444 @ frame_needed = 0, uses_anonymous_args = 0
1445 @ link register save eliminated.
1446 .LVL134:
611:Drivers/STM32G4xx_HAL_Driver/Src/stm32g4xx_hal_flash_ex.c **** SET_BIT(FLASH->CR, FLASH_CR_PER);
1447 .loc 1 611 0
1448 0000 084B ldr r3, .L191
1449 0002 5A69 ldr r2, [r3, #20]
1450 0004 C000 lsls r0, r0, #3
1451 .LVL135:
1452 0006 22F4FC72 bic r2, r2, #504
1453 000a 00F4FF60 and r0, r0, #2040
1454 000e 1043 orrs r0, r0, r2
1455 0010 5861 str r0, [r3, #20]
612:Drivers/STM32G4xx_HAL_Driver/Src/stm32g4xx_hal_flash_ex.c **** SET_BIT(FLASH->CR, FLASH_CR_STRT);
1456 .loc 1 612 0
1457 0012 5A69 ldr r2, [r3, #20]
1458 0014 42F00202 orr r2, r2, #2
1459 0018 5A61 str r2, [r3, #20]
613:Drivers/STM32G4xx_HAL_Driver/Src/stm32g4xx_hal_flash_ex.c **** }
1460 .loc 1 613 0
1461 001a 5A69 ldr r2, [r3, #20]
1462 001c 42F48032 orr r2, r2, #65536
1463 0020 5A61 str r2, [r3, #20]
614:Drivers/STM32G4xx_HAL_Driver/Src/stm32g4xx_hal_flash_ex.c ****
1464 .loc 1 614 0
1465 0022 7047 bx lr
1466 .L192:
1467 .align 2
1468 .L191:
1469 0024 00200240 .word 1073881088
1470 .cfi_endproc
1471 .LFE337:
1473 .section .text.FLASH_FlushCaches,"ax",%progbits
1474 .align 1
1475 .p2align 2,,3
1476 .global FLASH_FlushCaches
1477 .syntax unified
1478 .thumb
1479 .thumb_func
1480 .fpu fpv4-sp-d16
1482 FLASH_FlushCaches:
1483 .LFB338:
621:Drivers/STM32G4xx_HAL_Driver/Src/stm32g4xx_hal_flash_ex.c **** FLASH_CacheTypeDef cache = pFlash.CacheToReactivate;
1484 .loc 1 621 0
1485 .cfi_startproc
1486 @ args = 0, pretend = 0, frame = 0
1487 @ frame_needed = 0, uses_anonymous_args = 0
1488 @ link register save eliminated.
622:Drivers/STM32G4xx_HAL_Driver/Src/stm32g4xx_hal_flash_ex.c ****
1489 .loc 1 622 0
1490 0000 1349 ldr r1, .L196
1491 0002 0B7F ldrb r3, [r1, #28] @ zero_extendqisi2
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1492 0004 DBB2 uxtb r3, r3
1493 .LVL136:
625:Drivers/STM32G4xx_HAL_Driver/Src/stm32g4xx_hal_flash_ex.c **** (cache == FLASH_CACHE_ICACHE_DCACHE_ENABLED))
1494 .loc 1 625 0
1495 0006 03F0FD02 and r2, r3, #253
1496 000a 012A cmp r2, #1
1497 000c 0CD1 bne .L194
629:Drivers/STM32G4xx_HAL_Driver/Src/stm32g4xx_hal_flash_ex.c **** /* Enable instruction cache */
1498 .loc 1 629 0
1499 000e 114A ldr r2, .L196+4
1500 0010 1068 ldr r0, [r2]
1501 0012 40F40060 orr r0, r0, #2048
1502 0016 1060 str r0, [r2]
1503 0018 1068 ldr r0, [r2]
1504 001a 20F40060 bic r0, r0, #2048
1505 001e 1060 str r0, [r2]
631:Drivers/STM32G4xx_HAL_Driver/Src/stm32g4xx_hal_flash_ex.c **** }
1506 .loc 1 631 0
1507 0020 1068 ldr r0, [r2]
1508 0022 40F40070 orr r0, r0, #512
1509 0026 1060 str r0, [r2]
1510 .L194:
635:Drivers/STM32G4xx_HAL_Driver/Src/stm32g4xx_hal_flash_ex.c **** (cache == FLASH_CACHE_ICACHE_DCACHE_ENABLED))
1511 .loc 1 635 0
1512 0028 023B subs r3, r3, #2
1513 .LVL137:
1514 002a 012B cmp r3, #1
1515 002c 0CD8 bhi .L195
639:Drivers/STM32G4xx_HAL_Driver/Src/stm32g4xx_hal_flash_ex.c **** /* Enable data cache */
1516 .loc 1 639 0
1517 002e 094B ldr r3, .L196+4
1518 .LVL138:
1519 0030 1A68 ldr r2, [r3]
1520 0032 42F48052 orr r2, r2, #4096
1521 0036 1A60 str r2, [r3]
1522 0038 1A68 ldr r2, [r3]
1523 003a 22F48052 bic r2, r2, #4096
1524 003e 1A60 str r2, [r3]
641:Drivers/STM32G4xx_HAL_Driver/Src/stm32g4xx_hal_flash_ex.c **** }
1525 .loc 1 641 0
1526 0040 1A68 ldr r2, [r3]
1527 0042 42F48062 orr r2, r2, #1024
1528 0046 1A60 str r2, [r3]
1529 .L195:
645:Drivers/STM32G4xx_HAL_Driver/Src/stm32g4xx_hal_flash_ex.c **** }
1530 .loc 1 645 0
1531 0048 0023 movs r3, #0
1532 004a 0B77 strb r3, [r1, #28]
646:Drivers/STM32G4xx_HAL_Driver/Src/stm32g4xx_hal_flash_ex.c ****
1533 .loc 1 646 0
1534 004c 7047 bx lr
1535 .L197:
1536 004e 00BF .align 2
1537 .L196:
1538 0050 00000000 .word pFlash
1539 0054 00200240 .word 1073881088
1540 .cfi_endproc
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1541 .LFE338:
1543 .text
1544 .Letext0:
1545 .file 2 "/usr/include/newlib/machine/_default_types.h"
1546 .file 3 "/usr/include/newlib/sys/_stdint.h"
1547 .file 4 "Drivers/CMSIS/Include/core_cm4.h"
1548 .file 5 "Drivers/CMSIS/Device/ST/STM32G4xx/Include/system_stm32g4xx.h"
1549 .file 6 "Drivers/CMSIS/Device/ST/STM32G4xx/Include/stm32g431xx.h"
1550 .file 7 "Drivers/STM32G4xx_HAL_Driver/Inc/stm32g4xx_hal_def.h"
1551 .file 8 "Drivers/STM32G4xx_HAL_Driver/Inc/stm32g4xx_hal_flash.h"
1552 .file 9 "Drivers/STM32G4xx_HAL_Driver/Inc/stm32g4xx_hal_uart.h"
1553 .file 10 "Drivers/STM32G4xx_HAL_Driver/Inc/stm32g4xx_hal.h"
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2021-07-02 22:19:04 +02:00
DEFINED SYMBOLS
*ABS*:0000000000000000 stm32g4xx_hal_flash_ex.c
2021-07-03 18:17:05 +02:00
/tmp/cc6KszU6.s:16 .text.HAL_FLASHEx_Erase:0000000000000000 $t
/tmp/cc6KszU6.s:24 .text.HAL_FLASHEx_Erase:0000000000000000 HAL_FLASHEx_Erase
/tmp/cc6KszU6.s:288 .text.HAL_FLASHEx_Erase:0000000000000158 $d
/tmp/cc6KszU6.s:294 .text.HAL_FLASHEx_Erase_IT:0000000000000000 $t
/tmp/cc6KszU6.s:302 .text.HAL_FLASHEx_Erase_IT:0000000000000000 HAL_FLASHEx_Erase_IT
/tmp/cc6KszU6.s:483 .text.HAL_FLASHEx_Erase_IT:00000000000000b8 $d
/tmp/cc6KszU6.s:489 .text.HAL_FLASHEx_OBProgram:0000000000000000 $t
/tmp/cc6KszU6.s:497 .text.HAL_FLASHEx_OBProgram:0000000000000000 HAL_FLASHEx_OBProgram
/tmp/cc6KszU6.s:1122 .text.HAL_FLASHEx_OBProgram:00000000000002e8 $d
/tmp/cc6KszU6.s:1131 .text.HAL_FLASHEx_OBGetConfig:0000000000000000 $t
/tmp/cc6KszU6.s:1139 .text.HAL_FLASHEx_OBGetConfig:0000000000000000 HAL_FLASHEx_OBGetConfig
/tmp/cc6KszU6.s:1330 .text.HAL_FLASHEx_OBGetConfig:00000000000000b0 $d
/tmp/cc6KszU6.s:1338 .text.HAL_FLASHEx_EnableSecMemProtection:0000000000000000 $t
/tmp/cc6KszU6.s:1346 .text.HAL_FLASHEx_EnableSecMemProtection:0000000000000000 HAL_FLASHEx_EnableSecMemProtection
/tmp/cc6KszU6.s:1366 .text.HAL_FLASHEx_EnableSecMemProtection:0000000000000010 $d
/tmp/cc6KszU6.s:1371 .text.HAL_FLASHEx_EnableDebugger:0000000000000000 $t
/tmp/cc6KszU6.s:1379 .text.HAL_FLASHEx_EnableDebugger:0000000000000000 HAL_FLASHEx_EnableDebugger
/tmp/cc6KszU6.s:1396 .text.HAL_FLASHEx_EnableDebugger:000000000000000c $d
/tmp/cc6KszU6.s:1401 .text.HAL_FLASHEx_DisableDebugger:0000000000000000 $t
/tmp/cc6KszU6.s:1409 .text.HAL_FLASHEx_DisableDebugger:0000000000000000 HAL_FLASHEx_DisableDebugger
/tmp/cc6KszU6.s:1426 .text.HAL_FLASHEx_DisableDebugger:000000000000000c $d
/tmp/cc6KszU6.s:1431 .text.FLASH_PageErase:0000000000000000 $t
/tmp/cc6KszU6.s:1439 .text.FLASH_PageErase:0000000000000000 FLASH_PageErase
/tmp/cc6KszU6.s:1469 .text.FLASH_PageErase:0000000000000024 $d
/tmp/cc6KszU6.s:1474 .text.FLASH_FlushCaches:0000000000000000 $t
/tmp/cc6KszU6.s:1482 .text.FLASH_FlushCaches:0000000000000000 FLASH_FlushCaches
/tmp/cc6KszU6.s:1538 .text.FLASH_FlushCaches:0000000000000050 $d
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UNDEFINED SYMBOLS
FLASH_WaitForLastOperation
pFlash
