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|
ARM GAS /tmp/ccjy71Kx.s page 1
1 .cpu cortex-m0
2 .eabi_attribute 20, 1
3 .eabi_attribute 21, 1
4 .eabi_attribute 23, 3
5 .eabi_attribute 24, 1
6 .eabi_attribute 25, 1
7 .eabi_attribute 26, 1
8 .eabi_attribute 30, 1
9 .eabi_attribute 34, 0
10 .eabi_attribute 18, 4
11 .file "stm32f0xx_hal_pwr.c"
12 .text
13 .Ltext0:
14 .cfi_sections .debug_frame
15 .section .text.HAL_PWR_DeInit,"ax",%progbits
16 .align 1
17 .global HAL_PWR_DeInit
18 .syntax unified
19 .code 16
20 .thumb_func
21 .fpu softvfp
23 HAL_PWR_DeInit:
24 .LFB40:
25 .file 1 "Drivers/STM32F0xx_HAL_Driver/Src/stm32f0xx_hal_pwr.c"
1:Drivers/STM32F0xx_HAL_Driver/Src/stm32f0xx_hal_pwr.c **** /**
2:Drivers/STM32F0xx_HAL_Driver/Src/stm32f0xx_hal_pwr.c **** ******************************************************************************
3:Drivers/STM32F0xx_HAL_Driver/Src/stm32f0xx_hal_pwr.c **** * @file stm32f0xx_hal_pwr.c
4:Drivers/STM32F0xx_HAL_Driver/Src/stm32f0xx_hal_pwr.c **** * @author MCD Application Team
5:Drivers/STM32F0xx_HAL_Driver/Src/stm32f0xx_hal_pwr.c **** * @brief PWR HAL module driver.
6:Drivers/STM32F0xx_HAL_Driver/Src/stm32f0xx_hal_pwr.c **** * This file provides firmware functions to manage the following
7:Drivers/STM32F0xx_HAL_Driver/Src/stm32f0xx_hal_pwr.c **** * functionalities of the Power Controller (PWR) peripheral:
8:Drivers/STM32F0xx_HAL_Driver/Src/stm32f0xx_hal_pwr.c **** * + Initialization/de-initialization function
9:Drivers/STM32F0xx_HAL_Driver/Src/stm32f0xx_hal_pwr.c **** * + Peripheral Control function
10:Drivers/STM32F0xx_HAL_Driver/Src/stm32f0xx_hal_pwr.c **** *
11:Drivers/STM32F0xx_HAL_Driver/Src/stm32f0xx_hal_pwr.c **** @verbatim
12:Drivers/STM32F0xx_HAL_Driver/Src/stm32f0xx_hal_pwr.c **** ******************************************************************************
13:Drivers/STM32F0xx_HAL_Driver/Src/stm32f0xx_hal_pwr.c **** * @attention
14:Drivers/STM32F0xx_HAL_Driver/Src/stm32f0xx_hal_pwr.c **** *
15:Drivers/STM32F0xx_HAL_Driver/Src/stm32f0xx_hal_pwr.c **** * <h2><center>© Copyright (c) 2016 STMicroelectronics.
16:Drivers/STM32F0xx_HAL_Driver/Src/stm32f0xx_hal_pwr.c **** * All rights reserved.</center></h2>
17:Drivers/STM32F0xx_HAL_Driver/Src/stm32f0xx_hal_pwr.c **** *
18:Drivers/STM32F0xx_HAL_Driver/Src/stm32f0xx_hal_pwr.c **** * This software component is licensed by ST under BSD 3-Clause license,
19:Drivers/STM32F0xx_HAL_Driver/Src/stm32f0xx_hal_pwr.c **** * the "License"; You may not use this file except in compliance with the
20:Drivers/STM32F0xx_HAL_Driver/Src/stm32f0xx_hal_pwr.c **** * License. You may obtain a copy of the License at:
21:Drivers/STM32F0xx_HAL_Driver/Src/stm32f0xx_hal_pwr.c **** * opensource.org/licenses/BSD-3-Clause
22:Drivers/STM32F0xx_HAL_Driver/Src/stm32f0xx_hal_pwr.c **** *
23:Drivers/STM32F0xx_HAL_Driver/Src/stm32f0xx_hal_pwr.c **** ******************************************************************************
24:Drivers/STM32F0xx_HAL_Driver/Src/stm32f0xx_hal_pwr.c **** */
25:Drivers/STM32F0xx_HAL_Driver/Src/stm32f0xx_hal_pwr.c ****
26:Drivers/STM32F0xx_HAL_Driver/Src/stm32f0xx_hal_pwr.c **** /* Includes ------------------------------------------------------------------*/
27:Drivers/STM32F0xx_HAL_Driver/Src/stm32f0xx_hal_pwr.c **** #include "stm32f0xx_hal.h"
28:Drivers/STM32F0xx_HAL_Driver/Src/stm32f0xx_hal_pwr.c ****
29:Drivers/STM32F0xx_HAL_Driver/Src/stm32f0xx_hal_pwr.c **** /** @addtogroup STM32F0xx_HAL_Driver
30:Drivers/STM32F0xx_HAL_Driver/Src/stm32f0xx_hal_pwr.c **** * @{
31:Drivers/STM32F0xx_HAL_Driver/Src/stm32f0xx_hal_pwr.c **** */
32:Drivers/STM32F0xx_HAL_Driver/Src/stm32f0xx_hal_pwr.c ****
33:Drivers/STM32F0xx_HAL_Driver/Src/stm32f0xx_hal_pwr.c **** /** @defgroup PWR PWR
ARM GAS /tmp/ccjy71Kx.s page 2
34:Drivers/STM32F0xx_HAL_Driver/Src/stm32f0xx_hal_pwr.c **** * @brief PWR HAL module driver
35:Drivers/STM32F0xx_HAL_Driver/Src/stm32f0xx_hal_pwr.c **** * @{
36:Drivers/STM32F0xx_HAL_Driver/Src/stm32f0xx_hal_pwr.c **** */
37:Drivers/STM32F0xx_HAL_Driver/Src/stm32f0xx_hal_pwr.c ****
38:Drivers/STM32F0xx_HAL_Driver/Src/stm32f0xx_hal_pwr.c **** #ifdef HAL_PWR_MODULE_ENABLED
39:Drivers/STM32F0xx_HAL_Driver/Src/stm32f0xx_hal_pwr.c ****
40:Drivers/STM32F0xx_HAL_Driver/Src/stm32f0xx_hal_pwr.c **** /* Private typedef -----------------------------------------------------------*/
41:Drivers/STM32F0xx_HAL_Driver/Src/stm32f0xx_hal_pwr.c **** /* Private define ------------------------------------------------------------*/
42:Drivers/STM32F0xx_HAL_Driver/Src/stm32f0xx_hal_pwr.c **** /* Private macro -------------------------------------------------------------*/
43:Drivers/STM32F0xx_HAL_Driver/Src/stm32f0xx_hal_pwr.c **** /* Private variables ---------------------------------------------------------*/
44:Drivers/STM32F0xx_HAL_Driver/Src/stm32f0xx_hal_pwr.c **** /* Private function prototypes -----------------------------------------------*/
45:Drivers/STM32F0xx_HAL_Driver/Src/stm32f0xx_hal_pwr.c **** /* Private functions ---------------------------------------------------------*/
46:Drivers/STM32F0xx_HAL_Driver/Src/stm32f0xx_hal_pwr.c ****
47:Drivers/STM32F0xx_HAL_Driver/Src/stm32f0xx_hal_pwr.c **** /** @defgroup PWR_Exported_Functions PWR Exported Functions
48:Drivers/STM32F0xx_HAL_Driver/Src/stm32f0xx_hal_pwr.c **** * @{
49:Drivers/STM32F0xx_HAL_Driver/Src/stm32f0xx_hal_pwr.c **** */
50:Drivers/STM32F0xx_HAL_Driver/Src/stm32f0xx_hal_pwr.c ****
51:Drivers/STM32F0xx_HAL_Driver/Src/stm32f0xx_hal_pwr.c **** /** @defgroup PWR_Exported_Functions_Group1 Initialization and de-initialization functions
52:Drivers/STM32F0xx_HAL_Driver/Src/stm32f0xx_hal_pwr.c **** * @brief Initialization and de-initialization functions
53:Drivers/STM32F0xx_HAL_Driver/Src/stm32f0xx_hal_pwr.c **** *
54:Drivers/STM32F0xx_HAL_Driver/Src/stm32f0xx_hal_pwr.c **** @verbatim
55:Drivers/STM32F0xx_HAL_Driver/Src/stm32f0xx_hal_pwr.c **** ===============================================================================
56:Drivers/STM32F0xx_HAL_Driver/Src/stm32f0xx_hal_pwr.c **** ##### Initialization and de-initialization functions #####
57:Drivers/STM32F0xx_HAL_Driver/Src/stm32f0xx_hal_pwr.c **** ===============================================================================
58:Drivers/STM32F0xx_HAL_Driver/Src/stm32f0xx_hal_pwr.c **** [..]
59:Drivers/STM32F0xx_HAL_Driver/Src/stm32f0xx_hal_pwr.c **** After reset, the backup domain (RTC registers, RTC backup data
60:Drivers/STM32F0xx_HAL_Driver/Src/stm32f0xx_hal_pwr.c **** registers) is protected against possible unwanted
61:Drivers/STM32F0xx_HAL_Driver/Src/stm32f0xx_hal_pwr.c **** write accesses.
62:Drivers/STM32F0xx_HAL_Driver/Src/stm32f0xx_hal_pwr.c **** To enable access to the RTC Domain and RTC registers, proceed as follows:
63:Drivers/STM32F0xx_HAL_Driver/Src/stm32f0xx_hal_pwr.c **** (+) Enable the Power Controller (PWR) APB1 interface clock using the
64:Drivers/STM32F0xx_HAL_Driver/Src/stm32f0xx_hal_pwr.c **** __HAL_RCC_PWR_CLK_ENABLE() macro.
65:Drivers/STM32F0xx_HAL_Driver/Src/stm32f0xx_hal_pwr.c **** (+) Enable access to RTC domain using the HAL_PWR_EnableBkUpAccess() function.
66:Drivers/STM32F0xx_HAL_Driver/Src/stm32f0xx_hal_pwr.c ****
67:Drivers/STM32F0xx_HAL_Driver/Src/stm32f0xx_hal_pwr.c **** @endverbatim
68:Drivers/STM32F0xx_HAL_Driver/Src/stm32f0xx_hal_pwr.c **** * @{
69:Drivers/STM32F0xx_HAL_Driver/Src/stm32f0xx_hal_pwr.c **** */
70:Drivers/STM32F0xx_HAL_Driver/Src/stm32f0xx_hal_pwr.c ****
71:Drivers/STM32F0xx_HAL_Driver/Src/stm32f0xx_hal_pwr.c **** /**
72:Drivers/STM32F0xx_HAL_Driver/Src/stm32f0xx_hal_pwr.c **** * @brief Deinitializes the PWR peripheral registers to their default reset values.
73:Drivers/STM32F0xx_HAL_Driver/Src/stm32f0xx_hal_pwr.c **** * @retval None
74:Drivers/STM32F0xx_HAL_Driver/Src/stm32f0xx_hal_pwr.c **** */
75:Drivers/STM32F0xx_HAL_Driver/Src/stm32f0xx_hal_pwr.c **** void HAL_PWR_DeInit(void)
76:Drivers/STM32F0xx_HAL_Driver/Src/stm32f0xx_hal_pwr.c **** {
26 .loc 1 76 0
27 .cfi_startproc
28 @ args = 0, pretend = 0, frame = 0
29 @ frame_needed = 0, uses_anonymous_args = 0
30 @ link register save eliminated.
77:Drivers/STM32F0xx_HAL_Driver/Src/stm32f0xx_hal_pwr.c **** __HAL_RCC_PWR_FORCE_RESET();
31 .loc 1 77 0
32 0000 054B ldr r3, .L2
33 0002 1969 ldr r1, [r3, #16]
34 0004 8022 movs r2, #128
35 0006 5205 lsls r2, r2, #21
36 0008 0A43 orrs r2, r1
37 000a 1A61 str r2, [r3, #16]
78:Drivers/STM32F0xx_HAL_Driver/Src/stm32f0xx_hal_pwr.c **** __HAL_RCC_PWR_RELEASE_RESET();
ARM GAS /tmp/ccjy71Kx.s page 3
38 .loc 1 78 0
39 000c 1A69 ldr r2, [r3, #16]
40 000e 0349 ldr r1, .L2+4
41 0010 0A40 ands r2, r1
42 0012 1A61 str r2, [r3, #16]
79:Drivers/STM32F0xx_HAL_Driver/Src/stm32f0xx_hal_pwr.c **** }
43 .loc 1 79 0
44 @ sp needed
45 0014 7047 bx lr
46 .L3:
47 0016 C046 .align 2
48 .L2:
49 0018 00100240 .word 1073876992
50 001c FFFFFFEF .word -268435457
51 .cfi_endproc
52 .LFE40:
54 .section .text.HAL_PWR_EnableBkUpAccess,"ax",%progbits
55 .align 1
56 .global HAL_PWR_EnableBkUpAccess
57 .syntax unified
58 .code 16
59 .thumb_func
60 .fpu softvfp
62 HAL_PWR_EnableBkUpAccess:
63 .LFB41:
80:Drivers/STM32F0xx_HAL_Driver/Src/stm32f0xx_hal_pwr.c ****
81:Drivers/STM32F0xx_HAL_Driver/Src/stm32f0xx_hal_pwr.c **** /**
82:Drivers/STM32F0xx_HAL_Driver/Src/stm32f0xx_hal_pwr.c **** * @brief Enables access to the backup domain (RTC registers, RTC
83:Drivers/STM32F0xx_HAL_Driver/Src/stm32f0xx_hal_pwr.c **** * backup data registers when present).
84:Drivers/STM32F0xx_HAL_Driver/Src/stm32f0xx_hal_pwr.c **** * @note If the HSE divided by 32 is used as the RTC clock, the
85:Drivers/STM32F0xx_HAL_Driver/Src/stm32f0xx_hal_pwr.c **** * Backup Domain Access should be kept enabled.
86:Drivers/STM32F0xx_HAL_Driver/Src/stm32f0xx_hal_pwr.c **** * @retval None
87:Drivers/STM32F0xx_HAL_Driver/Src/stm32f0xx_hal_pwr.c **** */
88:Drivers/STM32F0xx_HAL_Driver/Src/stm32f0xx_hal_pwr.c **** void HAL_PWR_EnableBkUpAccess(void)
89:Drivers/STM32F0xx_HAL_Driver/Src/stm32f0xx_hal_pwr.c **** {
64 .loc 1 89 0
65 .cfi_startproc
66 @ args = 0, pretend = 0, frame = 0
67 @ frame_needed = 0, uses_anonymous_args = 0
68 @ link register save eliminated.
90:Drivers/STM32F0xx_HAL_Driver/Src/stm32f0xx_hal_pwr.c **** PWR->CR |= (uint32_t)PWR_CR_DBP;
69 .loc 1 90 0
70 0000 034A ldr r2, .L5
71 0002 1168 ldr r1, [r2]
72 0004 8023 movs r3, #128
73 0006 5B00 lsls r3, r3, #1
74 0008 0B43 orrs r3, r1
75 000a 1360 str r3, [r2]
91:Drivers/STM32F0xx_HAL_Driver/Src/stm32f0xx_hal_pwr.c **** }
76 .loc 1 91 0
77 @ sp needed
78 000c 7047 bx lr
79 .L6:
80 000e C046 .align 2
81 .L5:
82 0010 00700040 .word 1073770496
83 .cfi_endproc
ARM GAS /tmp/ccjy71Kx.s page 4
84 .LFE41:
86 .section .text.HAL_PWR_DisableBkUpAccess,"ax",%progbits
87 .align 1
88 .global HAL_PWR_DisableBkUpAccess
89 .syntax unified
90 .code 16
91 .thumb_func
92 .fpu softvfp
94 HAL_PWR_DisableBkUpAccess:
95 .LFB42:
92:Drivers/STM32F0xx_HAL_Driver/Src/stm32f0xx_hal_pwr.c ****
93:Drivers/STM32F0xx_HAL_Driver/Src/stm32f0xx_hal_pwr.c **** /**
94:Drivers/STM32F0xx_HAL_Driver/Src/stm32f0xx_hal_pwr.c **** * @brief Disables access to the backup domain (RTC registers, RTC
95:Drivers/STM32F0xx_HAL_Driver/Src/stm32f0xx_hal_pwr.c **** * backup data registers when present).
96:Drivers/STM32F0xx_HAL_Driver/Src/stm32f0xx_hal_pwr.c **** * @note If the HSE divided by 32 is used as the RTC clock, the
97:Drivers/STM32F0xx_HAL_Driver/Src/stm32f0xx_hal_pwr.c **** * Backup Domain Access should be kept enabled.
98:Drivers/STM32F0xx_HAL_Driver/Src/stm32f0xx_hal_pwr.c **** * @retval None
99:Drivers/STM32F0xx_HAL_Driver/Src/stm32f0xx_hal_pwr.c **** */
100:Drivers/STM32F0xx_HAL_Driver/Src/stm32f0xx_hal_pwr.c **** void HAL_PWR_DisableBkUpAccess(void)
101:Drivers/STM32F0xx_HAL_Driver/Src/stm32f0xx_hal_pwr.c **** {
96 .loc 1 101 0
97 .cfi_startproc
98 @ args = 0, pretend = 0, frame = 0
99 @ frame_needed = 0, uses_anonymous_args = 0
100 @ link register save eliminated.
102:Drivers/STM32F0xx_HAL_Driver/Src/stm32f0xx_hal_pwr.c **** PWR->CR &= ~((uint32_t)PWR_CR_DBP);
101 .loc 1 102 0
102 0000 024A ldr r2, .L8
103 0002 1368 ldr r3, [r2]
104 0004 0249 ldr r1, .L8+4
105 0006 0B40 ands r3, r1
106 0008 1360 str r3, [r2]
103:Drivers/STM32F0xx_HAL_Driver/Src/stm32f0xx_hal_pwr.c **** }
107 .loc 1 103 0
108 @ sp needed
109 000a 7047 bx lr
110 .L9:
111 .align 2
112 .L8:
113 000c 00700040 .word 1073770496
114 0010 FFFEFFFF .word -257
115 .cfi_endproc
116 .LFE42:
118 .section .text.HAL_PWR_EnableWakeUpPin,"ax",%progbits
119 .align 1
120 .global HAL_PWR_EnableWakeUpPin
121 .syntax unified
122 .code 16
123 .thumb_func
124 .fpu softvfp
126 HAL_PWR_EnableWakeUpPin:
127 .LFB43:
104:Drivers/STM32F0xx_HAL_Driver/Src/stm32f0xx_hal_pwr.c ****
105:Drivers/STM32F0xx_HAL_Driver/Src/stm32f0xx_hal_pwr.c **** /**
106:Drivers/STM32F0xx_HAL_Driver/Src/stm32f0xx_hal_pwr.c **** * @}
107:Drivers/STM32F0xx_HAL_Driver/Src/stm32f0xx_hal_pwr.c **** */
108:Drivers/STM32F0xx_HAL_Driver/Src/stm32f0xx_hal_pwr.c ****
ARM GAS /tmp/ccjy71Kx.s page 5
109:Drivers/STM32F0xx_HAL_Driver/Src/stm32f0xx_hal_pwr.c **** /** @defgroup PWR_Exported_Functions_Group2 Peripheral Control functions
110:Drivers/STM32F0xx_HAL_Driver/Src/stm32f0xx_hal_pwr.c **** * @brief Low Power modes configuration functions
111:Drivers/STM32F0xx_HAL_Driver/Src/stm32f0xx_hal_pwr.c **** *
112:Drivers/STM32F0xx_HAL_Driver/Src/stm32f0xx_hal_pwr.c **** @verbatim
113:Drivers/STM32F0xx_HAL_Driver/Src/stm32f0xx_hal_pwr.c ****
114:Drivers/STM32F0xx_HAL_Driver/Src/stm32f0xx_hal_pwr.c **** ===============================================================================
115:Drivers/STM32F0xx_HAL_Driver/Src/stm32f0xx_hal_pwr.c **** ##### Peripheral Control functions #####
116:Drivers/STM32F0xx_HAL_Driver/Src/stm32f0xx_hal_pwr.c **** ===============================================================================
117:Drivers/STM32F0xx_HAL_Driver/Src/stm32f0xx_hal_pwr.c ****
118:Drivers/STM32F0xx_HAL_Driver/Src/stm32f0xx_hal_pwr.c **** *** WakeUp pin configuration ***
119:Drivers/STM32F0xx_HAL_Driver/Src/stm32f0xx_hal_pwr.c **** ================================
120:Drivers/STM32F0xx_HAL_Driver/Src/stm32f0xx_hal_pwr.c **** [..]
121:Drivers/STM32F0xx_HAL_Driver/Src/stm32f0xx_hal_pwr.c **** (+) WakeUp pin is used to wakeup the system from Standby mode. This pin is
122:Drivers/STM32F0xx_HAL_Driver/Src/stm32f0xx_hal_pwr.c **** forced in input pull down configuration and is active on rising edges.
123:Drivers/STM32F0xx_HAL_Driver/Src/stm32f0xx_hal_pwr.c **** (+) There are two WakeUp pins, and up to eight Wakeup pins on STM32F07x & STM32F09x devices.
124:Drivers/STM32F0xx_HAL_Driver/Src/stm32f0xx_hal_pwr.c **** (++)WakeUp Pin 1 on PA.00.
125:Drivers/STM32F0xx_HAL_Driver/Src/stm32f0xx_hal_pwr.c **** (++)WakeUp Pin 2 on PC.13.
126:Drivers/STM32F0xx_HAL_Driver/Src/stm32f0xx_hal_pwr.c **** (++)WakeUp Pin 3 on PE.06.(STM32F07x/STM32F09x)
127:Drivers/STM32F0xx_HAL_Driver/Src/stm32f0xx_hal_pwr.c **** (++)WakeUp Pin 4 on PA.02.(STM32F07x/STM32F09x)
128:Drivers/STM32F0xx_HAL_Driver/Src/stm32f0xx_hal_pwr.c **** (++)WakeUp Pin 5 on PC.05.(STM32F07x/STM32F09x)
129:Drivers/STM32F0xx_HAL_Driver/Src/stm32f0xx_hal_pwr.c **** (++)WakeUp Pin 6 on PB.05.(STM32F07x/STM32F09x)
130:Drivers/STM32F0xx_HAL_Driver/Src/stm32f0xx_hal_pwr.c **** (++)WakeUp Pin 7 on PB.15.(STM32F07x/STM32F09x)
131:Drivers/STM32F0xx_HAL_Driver/Src/stm32f0xx_hal_pwr.c **** (++)WakeUp Pin 8 on PF.02.(STM32F07x/STM32F09x)
132:Drivers/STM32F0xx_HAL_Driver/Src/stm32f0xx_hal_pwr.c ****
133:Drivers/STM32F0xx_HAL_Driver/Src/stm32f0xx_hal_pwr.c **** *** Low Power modes configuration ***
134:Drivers/STM32F0xx_HAL_Driver/Src/stm32f0xx_hal_pwr.c **** =====================================
135:Drivers/STM32F0xx_HAL_Driver/Src/stm32f0xx_hal_pwr.c **** [..]
136:Drivers/STM32F0xx_HAL_Driver/Src/stm32f0xx_hal_pwr.c **** The devices feature 3 low-power modes:
137:Drivers/STM32F0xx_HAL_Driver/Src/stm32f0xx_hal_pwr.c **** (+) Sleep mode: Cortex-M0 core stopped, peripherals kept running.
138:Drivers/STM32F0xx_HAL_Driver/Src/stm32f0xx_hal_pwr.c **** (+) Stop mode: all clocks are stopped, regulator running, regulator
139:Drivers/STM32F0xx_HAL_Driver/Src/stm32f0xx_hal_pwr.c **** in low power mode
140:Drivers/STM32F0xx_HAL_Driver/Src/stm32f0xx_hal_pwr.c **** (+) Standby mode: 1.2V domain powered off (mode not available on STM32F0x8 devices).
141:Drivers/STM32F0xx_HAL_Driver/Src/stm32f0xx_hal_pwr.c ****
142:Drivers/STM32F0xx_HAL_Driver/Src/stm32f0xx_hal_pwr.c **** *** Sleep mode ***
143:Drivers/STM32F0xx_HAL_Driver/Src/stm32f0xx_hal_pwr.c **** ==================
144:Drivers/STM32F0xx_HAL_Driver/Src/stm32f0xx_hal_pwr.c **** [..]
145:Drivers/STM32F0xx_HAL_Driver/Src/stm32f0xx_hal_pwr.c **** (+) Entry:
146:Drivers/STM32F0xx_HAL_Driver/Src/stm32f0xx_hal_pwr.c **** The Sleep mode is entered by using the HAL_PWR_EnterSLEEPMode(PWR_MAINREGULATOR_ON, PWR_S
147:Drivers/STM32F0xx_HAL_Driver/Src/stm32f0xx_hal_pwr.c **** functions with
148:Drivers/STM32F0xx_HAL_Driver/Src/stm32f0xx_hal_pwr.c **** (++) PWR_SLEEPENTRY_WFI: enter SLEEP mode with WFI instruction
149:Drivers/STM32F0xx_HAL_Driver/Src/stm32f0xx_hal_pwr.c **** (++) PWR_SLEEPENTRY_WFE: enter SLEEP mode with WFE instruction
150:Drivers/STM32F0xx_HAL_Driver/Src/stm32f0xx_hal_pwr.c ****
151:Drivers/STM32F0xx_HAL_Driver/Src/stm32f0xx_hal_pwr.c **** (+) Exit:
152:Drivers/STM32F0xx_HAL_Driver/Src/stm32f0xx_hal_pwr.c **** (++) Any peripheral interrupt acknowledged by the nested vectored interrupt
153:Drivers/STM32F0xx_HAL_Driver/Src/stm32f0xx_hal_pwr.c **** controller (NVIC) can wake up the device from Sleep mode.
154:Drivers/STM32F0xx_HAL_Driver/Src/stm32f0xx_hal_pwr.c ****
155:Drivers/STM32F0xx_HAL_Driver/Src/stm32f0xx_hal_pwr.c **** *** Stop mode ***
156:Drivers/STM32F0xx_HAL_Driver/Src/stm32f0xx_hal_pwr.c **** =================
157:Drivers/STM32F0xx_HAL_Driver/Src/stm32f0xx_hal_pwr.c **** [..]
158:Drivers/STM32F0xx_HAL_Driver/Src/stm32f0xx_hal_pwr.c **** In Stop mode, all clocks in the 1.8V domain are stopped, the PLL, the HSI,
159:Drivers/STM32F0xx_HAL_Driver/Src/stm32f0xx_hal_pwr.c **** and the HSE RC oscillators are disabled. Internal SRAM and register contents
160:Drivers/STM32F0xx_HAL_Driver/Src/stm32f0xx_hal_pwr.c **** are preserved.
161:Drivers/STM32F0xx_HAL_Driver/Src/stm32f0xx_hal_pwr.c **** The voltage regulator can be configured either in normal or low-power mode.
162:Drivers/STM32F0xx_HAL_Driver/Src/stm32f0xx_hal_pwr.c **** To minimize the consumption.
163:Drivers/STM32F0xx_HAL_Driver/Src/stm32f0xx_hal_pwr.c ****
164:Drivers/STM32F0xx_HAL_Driver/Src/stm32f0xx_hal_pwr.c **** (+) Entry:
165:Drivers/STM32F0xx_HAL_Driver/Src/stm32f0xx_hal_pwr.c **** The Stop mode is entered using the HAL_PWR_EnterSTOPMode(PWR_MAINREGULATOR_ON, PWR_STOPEN
ARM GAS /tmp/ccjy71Kx.s page 6
166:Drivers/STM32F0xx_HAL_Driver/Src/stm32f0xx_hal_pwr.c **** function with:
167:Drivers/STM32F0xx_HAL_Driver/Src/stm32f0xx_hal_pwr.c **** (++) Main regulator ON.
168:Drivers/STM32F0xx_HAL_Driver/Src/stm32f0xx_hal_pwr.c **** (++) Low Power regulator ON.
169:Drivers/STM32F0xx_HAL_Driver/Src/stm32f0xx_hal_pwr.c **** (++) PWR_STOPENTRY_WFI: enter STOP mode with WFI instruction
170:Drivers/STM32F0xx_HAL_Driver/Src/stm32f0xx_hal_pwr.c **** (++) PWR_STOPENTRY_WFE: enter STOP mode with WFE instruction
171:Drivers/STM32F0xx_HAL_Driver/Src/stm32f0xx_hal_pwr.c **** (+) Exit:
172:Drivers/STM32F0xx_HAL_Driver/Src/stm32f0xx_hal_pwr.c **** (++) Any EXTI Line (Internal or External) configured in Interrupt/Event mode.
173:Drivers/STM32F0xx_HAL_Driver/Src/stm32f0xx_hal_pwr.c **** (++) Some specific communication peripherals (CEC, USART, I2C) interrupts,
174:Drivers/STM32F0xx_HAL_Driver/Src/stm32f0xx_hal_pwr.c **** when programmed in wakeup mode (the peripheral must be
175:Drivers/STM32F0xx_HAL_Driver/Src/stm32f0xx_hal_pwr.c **** programmed in wakeup mode and the corresponding interrupt vector
176:Drivers/STM32F0xx_HAL_Driver/Src/stm32f0xx_hal_pwr.c **** must be enabled in the NVIC)
177:Drivers/STM32F0xx_HAL_Driver/Src/stm32f0xx_hal_pwr.c ****
178:Drivers/STM32F0xx_HAL_Driver/Src/stm32f0xx_hal_pwr.c **** *** Standby mode ***
179:Drivers/STM32F0xx_HAL_Driver/Src/stm32f0xx_hal_pwr.c **** ====================
180:Drivers/STM32F0xx_HAL_Driver/Src/stm32f0xx_hal_pwr.c **** [..]
181:Drivers/STM32F0xx_HAL_Driver/Src/stm32f0xx_hal_pwr.c **** The Standby mode allows to achieve the lowest power consumption. It is based
182:Drivers/STM32F0xx_HAL_Driver/Src/stm32f0xx_hal_pwr.c **** on the Cortex-M0 deep sleep mode, with the voltage regulator disabled.
183:Drivers/STM32F0xx_HAL_Driver/Src/stm32f0xx_hal_pwr.c **** The 1.8V domain is consequently powered off. The PLL, the HSI oscillator and
184:Drivers/STM32F0xx_HAL_Driver/Src/stm32f0xx_hal_pwr.c **** the HSE oscillator are also switched off. SRAM and register contents are lost
185:Drivers/STM32F0xx_HAL_Driver/Src/stm32f0xx_hal_pwr.c **** except for the RTC registers, RTC backup registers and Standby circuitry.
186:Drivers/STM32F0xx_HAL_Driver/Src/stm32f0xx_hal_pwr.c **** The voltage regulator is OFF.
187:Drivers/STM32F0xx_HAL_Driver/Src/stm32f0xx_hal_pwr.c ****
188:Drivers/STM32F0xx_HAL_Driver/Src/stm32f0xx_hal_pwr.c **** (+) Entry:
189:Drivers/STM32F0xx_HAL_Driver/Src/stm32f0xx_hal_pwr.c **** (++) The Standby mode is entered using the HAL_PWR_EnterSTANDBYMode() function.
190:Drivers/STM32F0xx_HAL_Driver/Src/stm32f0xx_hal_pwr.c **** (+) Exit:
191:Drivers/STM32F0xx_HAL_Driver/Src/stm32f0xx_hal_pwr.c **** (++) WKUP pin rising edge, RTC alarm (Alarm A), RTC wakeup,
192:Drivers/STM32F0xx_HAL_Driver/Src/stm32f0xx_hal_pwr.c **** tamper event, time-stamp event, external reset in NRST pin, IWDG reset.
193:Drivers/STM32F0xx_HAL_Driver/Src/stm32f0xx_hal_pwr.c ****
194:Drivers/STM32F0xx_HAL_Driver/Src/stm32f0xx_hal_pwr.c **** *** Auto-wakeup (AWU) from low-power mode ***
195:Drivers/STM32F0xx_HAL_Driver/Src/stm32f0xx_hal_pwr.c **** =============================================
196:Drivers/STM32F0xx_HAL_Driver/Src/stm32f0xx_hal_pwr.c **** [..]
197:Drivers/STM32F0xx_HAL_Driver/Src/stm32f0xx_hal_pwr.c **** The MCU can be woken up from low-power mode by an RTC Alarm event, an RTC
198:Drivers/STM32F0xx_HAL_Driver/Src/stm32f0xx_hal_pwr.c **** Wakeup event, a tamper event, a time-stamp event, or a comparator event,
199:Drivers/STM32F0xx_HAL_Driver/Src/stm32f0xx_hal_pwr.c **** without depending on an external interrupt (Auto-wakeup mode).
200:Drivers/STM32F0xx_HAL_Driver/Src/stm32f0xx_hal_pwr.c ****
201:Drivers/STM32F0xx_HAL_Driver/Src/stm32f0xx_hal_pwr.c **** (+) RTC auto-wakeup (AWU) from the Stop and Standby modes
202:Drivers/STM32F0xx_HAL_Driver/Src/stm32f0xx_hal_pwr.c ****
203:Drivers/STM32F0xx_HAL_Driver/Src/stm32f0xx_hal_pwr.c **** (++) To wake up from the Stop mode with an RTC alarm event, it is necessary to
204:Drivers/STM32F0xx_HAL_Driver/Src/stm32f0xx_hal_pwr.c **** configure the RTC to generate the RTC alarm using the HAL_RTC_SetAlarm_IT() function.
205:Drivers/STM32F0xx_HAL_Driver/Src/stm32f0xx_hal_pwr.c ****
206:Drivers/STM32F0xx_HAL_Driver/Src/stm32f0xx_hal_pwr.c **** (++) To wake up from the Stop mode with an RTC Tamper or time stamp event, it
207:Drivers/STM32F0xx_HAL_Driver/Src/stm32f0xx_hal_pwr.c **** is necessary to configure the RTC to detect the tamper or time stamp event using the
208:Drivers/STM32F0xx_HAL_Driver/Src/stm32f0xx_hal_pwr.c **** HAL_RTC_SetTimeStamp_IT() or HAL_RTC_SetTamper_IT() functions.
209:Drivers/STM32F0xx_HAL_Driver/Src/stm32f0xx_hal_pwr.c ****
210:Drivers/STM32F0xx_HAL_Driver/Src/stm32f0xx_hal_pwr.c **** (++) To wake up from the Stop mode with an RTC WakeUp event, it is necessary to
211:Drivers/STM32F0xx_HAL_Driver/Src/stm32f0xx_hal_pwr.c **** configure the RTC to generate the RTC WakeUp event using the HAL_RTC_SetWakeUpTimer_IT()
212:Drivers/STM32F0xx_HAL_Driver/Src/stm32f0xx_hal_pwr.c ****
213:Drivers/STM32F0xx_HAL_Driver/Src/stm32f0xx_hal_pwr.c **** (+) Comparator auto-wakeup (AWU) from the Stop mode
214:Drivers/STM32F0xx_HAL_Driver/Src/stm32f0xx_hal_pwr.c ****
215:Drivers/STM32F0xx_HAL_Driver/Src/stm32f0xx_hal_pwr.c **** (++) To wake up from the Stop mode with a comparator wakeup event, it is necessary to:
216:Drivers/STM32F0xx_HAL_Driver/Src/stm32f0xx_hal_pwr.c **** (+++) Configure the EXTI Line associated with the comparator (example EXTI Line 22 for c
217:Drivers/STM32F0xx_HAL_Driver/Src/stm32f0xx_hal_pwr.c **** to be sensitive to to the selected edges (falling, rising or falling
218:Drivers/STM32F0xx_HAL_Driver/Src/stm32f0xx_hal_pwr.c **** and rising) (Interrupt or Event modes) using the EXTI_Init() function.
219:Drivers/STM32F0xx_HAL_Driver/Src/stm32f0xx_hal_pwr.c **** (+++) Configure the comparator to generate the event.
220:Drivers/STM32F0xx_HAL_Driver/Src/stm32f0xx_hal_pwr.c **** @endverbatim
221:Drivers/STM32F0xx_HAL_Driver/Src/stm32f0xx_hal_pwr.c **** * @{
222:Drivers/STM32F0xx_HAL_Driver/Src/stm32f0xx_hal_pwr.c **** */
ARM GAS /tmp/ccjy71Kx.s page 7
223:Drivers/STM32F0xx_HAL_Driver/Src/stm32f0xx_hal_pwr.c ****
224:Drivers/STM32F0xx_HAL_Driver/Src/stm32f0xx_hal_pwr.c **** /**
225:Drivers/STM32F0xx_HAL_Driver/Src/stm32f0xx_hal_pwr.c **** * @brief Enables the WakeUp PINx functionality.
226:Drivers/STM32F0xx_HAL_Driver/Src/stm32f0xx_hal_pwr.c **** * @param WakeUpPinx Specifies the Power Wake-Up pin to enable.
227:Drivers/STM32F0xx_HAL_Driver/Src/stm32f0xx_hal_pwr.c **** * This parameter can be value of :
228:Drivers/STM32F0xx_HAL_Driver/Src/stm32f0xx_hal_pwr.c **** * @ref PWREx_WakeUp_Pins
229:Drivers/STM32F0xx_HAL_Driver/Src/stm32f0xx_hal_pwr.c **** * @retval None
230:Drivers/STM32F0xx_HAL_Driver/Src/stm32f0xx_hal_pwr.c **** */
231:Drivers/STM32F0xx_HAL_Driver/Src/stm32f0xx_hal_pwr.c **** void HAL_PWR_EnableWakeUpPin(uint32_t WakeUpPinx)
232:Drivers/STM32F0xx_HAL_Driver/Src/stm32f0xx_hal_pwr.c **** {
128 .loc 1 232 0
129 .cfi_startproc
130 @ args = 0, pretend = 0, frame = 0
131 @ frame_needed = 0, uses_anonymous_args = 0
132 @ link register save eliminated.
133 .LVL0:
233:Drivers/STM32F0xx_HAL_Driver/Src/stm32f0xx_hal_pwr.c **** /* Check the parameters */
234:Drivers/STM32F0xx_HAL_Driver/Src/stm32f0xx_hal_pwr.c **** assert_param(IS_PWR_WAKEUP_PIN(WakeUpPinx));
235:Drivers/STM32F0xx_HAL_Driver/Src/stm32f0xx_hal_pwr.c **** /* Enable the EWUPx pin */
236:Drivers/STM32F0xx_HAL_Driver/Src/stm32f0xx_hal_pwr.c **** SET_BIT(PWR->CSR, WakeUpPinx);
134 .loc 1 236 0
135 0000 024A ldr r2, .L11
136 0002 5368 ldr r3, [r2, #4]
137 0004 1843 orrs r0, r3
138 .LVL1:
139 0006 5060 str r0, [r2, #4]
237:Drivers/STM32F0xx_HAL_Driver/Src/stm32f0xx_hal_pwr.c **** }
140 .loc 1 237 0
141 @ sp needed
142 0008 7047 bx lr
143 .L12:
144 000a C046 .align 2
145 .L11:
146 000c 00700040 .word 1073770496
147 .cfi_endproc
148 .LFE43:
150 .section .text.HAL_PWR_DisableWakeUpPin,"ax",%progbits
151 .align 1
152 .global HAL_PWR_DisableWakeUpPin
153 .syntax unified
154 .code 16
155 .thumb_func
156 .fpu softvfp
158 HAL_PWR_DisableWakeUpPin:
159 .LFB44:
238:Drivers/STM32F0xx_HAL_Driver/Src/stm32f0xx_hal_pwr.c ****
239:Drivers/STM32F0xx_HAL_Driver/Src/stm32f0xx_hal_pwr.c **** /**
240:Drivers/STM32F0xx_HAL_Driver/Src/stm32f0xx_hal_pwr.c **** * @brief Disables the WakeUp PINx functionality.
241:Drivers/STM32F0xx_HAL_Driver/Src/stm32f0xx_hal_pwr.c **** * @param WakeUpPinx Specifies the Power Wake-Up pin to disable.
242:Drivers/STM32F0xx_HAL_Driver/Src/stm32f0xx_hal_pwr.c **** * This parameter can be values of :
243:Drivers/STM32F0xx_HAL_Driver/Src/stm32f0xx_hal_pwr.c **** * @ref PWREx_WakeUp_Pins
244:Drivers/STM32F0xx_HAL_Driver/Src/stm32f0xx_hal_pwr.c **** * @retval None
245:Drivers/STM32F0xx_HAL_Driver/Src/stm32f0xx_hal_pwr.c **** */
246:Drivers/STM32F0xx_HAL_Driver/Src/stm32f0xx_hal_pwr.c **** void HAL_PWR_DisableWakeUpPin(uint32_t WakeUpPinx)
247:Drivers/STM32F0xx_HAL_Driver/Src/stm32f0xx_hal_pwr.c **** {
160 .loc 1 247 0
161 .cfi_startproc
ARM GAS /tmp/ccjy71Kx.s page 8
162 @ args = 0, pretend = 0, frame = 0
163 @ frame_needed = 0, uses_anonymous_args = 0
164 @ link register save eliminated.
165 .LVL2:
248:Drivers/STM32F0xx_HAL_Driver/Src/stm32f0xx_hal_pwr.c **** /* Check the parameters */
249:Drivers/STM32F0xx_HAL_Driver/Src/stm32f0xx_hal_pwr.c **** assert_param(IS_PWR_WAKEUP_PIN(WakeUpPinx));
250:Drivers/STM32F0xx_HAL_Driver/Src/stm32f0xx_hal_pwr.c **** /* Disable the EWUPx pin */
251:Drivers/STM32F0xx_HAL_Driver/Src/stm32f0xx_hal_pwr.c **** CLEAR_BIT(PWR->CSR, WakeUpPinx);
166 .loc 1 251 0
167 0000 024A ldr r2, .L14
168 0002 5368 ldr r3, [r2, #4]
169 0004 8343 bics r3, r0
170 0006 5360 str r3, [r2, #4]
252:Drivers/STM32F0xx_HAL_Driver/Src/stm32f0xx_hal_pwr.c **** }
171 .loc 1 252 0
172 @ sp needed
173 0008 7047 bx lr
174 .L15:
175 000a C046 .align 2
176 .L14:
177 000c 00700040 .word 1073770496
178 .cfi_endproc
179 .LFE44:
181 .section .text.HAL_PWR_EnterSLEEPMode,"ax",%progbits
182 .align 1
183 .global HAL_PWR_EnterSLEEPMode
184 .syntax unified
185 .code 16
186 .thumb_func
187 .fpu softvfp
189 HAL_PWR_EnterSLEEPMode:
190 .LFB45:
253:Drivers/STM32F0xx_HAL_Driver/Src/stm32f0xx_hal_pwr.c ****
254:Drivers/STM32F0xx_HAL_Driver/Src/stm32f0xx_hal_pwr.c **** /**
255:Drivers/STM32F0xx_HAL_Driver/Src/stm32f0xx_hal_pwr.c **** * @brief Enters Sleep mode.
256:Drivers/STM32F0xx_HAL_Driver/Src/stm32f0xx_hal_pwr.c **** * @note In Sleep mode, all I/O pins keep the same state as in Run mode.
257:Drivers/STM32F0xx_HAL_Driver/Src/stm32f0xx_hal_pwr.c **** * @param Regulator Specifies the regulator state in SLEEP mode.
258:Drivers/STM32F0xx_HAL_Driver/Src/stm32f0xx_hal_pwr.c **** * On STM32F0 devices, this parameter is a dummy value and it is ignored
259:Drivers/STM32F0xx_HAL_Driver/Src/stm32f0xx_hal_pwr.c **** * as regulator can't be modified in this mode. Parameter is kept for platform
260:Drivers/STM32F0xx_HAL_Driver/Src/stm32f0xx_hal_pwr.c **** * compatibility.
261:Drivers/STM32F0xx_HAL_Driver/Src/stm32f0xx_hal_pwr.c **** * @param SLEEPEntry Specifies if SLEEP mode is entered with WFI or WFE instruction.
262:Drivers/STM32F0xx_HAL_Driver/Src/stm32f0xx_hal_pwr.c **** * When WFI entry is used, tick interrupt have to be disabled if not desired as
263:Drivers/STM32F0xx_HAL_Driver/Src/stm32f0xx_hal_pwr.c **** * the interrupt wake up source.
264:Drivers/STM32F0xx_HAL_Driver/Src/stm32f0xx_hal_pwr.c **** * This parameter can be one of the following values:
265:Drivers/STM32F0xx_HAL_Driver/Src/stm32f0xx_hal_pwr.c **** * @arg PWR_SLEEPENTRY_WFI: enter SLEEP mode with WFI instruction
266:Drivers/STM32F0xx_HAL_Driver/Src/stm32f0xx_hal_pwr.c **** * @arg PWR_SLEEPENTRY_WFE: enter SLEEP mode with WFE instruction
267:Drivers/STM32F0xx_HAL_Driver/Src/stm32f0xx_hal_pwr.c **** * @retval None
268:Drivers/STM32F0xx_HAL_Driver/Src/stm32f0xx_hal_pwr.c **** */
269:Drivers/STM32F0xx_HAL_Driver/Src/stm32f0xx_hal_pwr.c **** void HAL_PWR_EnterSLEEPMode(uint32_t Regulator, uint8_t SLEEPEntry)
270:Drivers/STM32F0xx_HAL_Driver/Src/stm32f0xx_hal_pwr.c **** {
191 .loc 1 270 0
192 .cfi_startproc
193 @ args = 0, pretend = 0, frame = 0
194 @ frame_needed = 0, uses_anonymous_args = 0
195 @ link register save eliminated.
196 .LVL3:
271:Drivers/STM32F0xx_HAL_Driver/Src/stm32f0xx_hal_pwr.c **** /* Check the parameters */
ARM GAS /tmp/ccjy71Kx.s page 9
272:Drivers/STM32F0xx_HAL_Driver/Src/stm32f0xx_hal_pwr.c **** assert_param(IS_PWR_REGULATOR(Regulator));
273:Drivers/STM32F0xx_HAL_Driver/Src/stm32f0xx_hal_pwr.c **** assert_param(IS_PWR_SLEEP_ENTRY(SLEEPEntry));
274:Drivers/STM32F0xx_HAL_Driver/Src/stm32f0xx_hal_pwr.c ****
275:Drivers/STM32F0xx_HAL_Driver/Src/stm32f0xx_hal_pwr.c **** /* Clear SLEEPDEEP bit of Cortex System Control Register */
276:Drivers/STM32F0xx_HAL_Driver/Src/stm32f0xx_hal_pwr.c **** SCB->SCR &= (uint32_t)~((uint32_t)SCB_SCR_SLEEPDEEP_Msk);
197 .loc 1 276 0
198 0000 064A ldr r2, .L20
199 0002 1369 ldr r3, [r2, #16]
200 0004 0420 movs r0, #4
201 .LVL4:
202 0006 8343 bics r3, r0
203 0008 1361 str r3, [r2, #16]
277:Drivers/STM32F0xx_HAL_Driver/Src/stm32f0xx_hal_pwr.c ****
278:Drivers/STM32F0xx_HAL_Driver/Src/stm32f0xx_hal_pwr.c **** /* Select SLEEP mode entry -------------------------------------------------*/
279:Drivers/STM32F0xx_HAL_Driver/Src/stm32f0xx_hal_pwr.c **** if(SLEEPEntry == PWR_SLEEPENTRY_WFI)
204 .loc 1 279 0
205 000a 0129 cmp r1, #1
206 000c 03D0 beq .L19
280:Drivers/STM32F0xx_HAL_Driver/Src/stm32f0xx_hal_pwr.c **** {
281:Drivers/STM32F0xx_HAL_Driver/Src/stm32f0xx_hal_pwr.c **** /* Request Wait For Interrupt */
282:Drivers/STM32F0xx_HAL_Driver/Src/stm32f0xx_hal_pwr.c **** __WFI();
283:Drivers/STM32F0xx_HAL_Driver/Src/stm32f0xx_hal_pwr.c **** }
284:Drivers/STM32F0xx_HAL_Driver/Src/stm32f0xx_hal_pwr.c **** else
285:Drivers/STM32F0xx_HAL_Driver/Src/stm32f0xx_hal_pwr.c **** {
286:Drivers/STM32F0xx_HAL_Driver/Src/stm32f0xx_hal_pwr.c **** /* Request Wait For Event */
287:Drivers/STM32F0xx_HAL_Driver/Src/stm32f0xx_hal_pwr.c **** __SEV();
207 .loc 1 287 0
208 .syntax divided
209 @ 287 "Drivers/STM32F0xx_HAL_Driver/Src/stm32f0xx_hal_pwr.c" 1
210 000e 40BF sev
211 @ 0 "" 2
288:Drivers/STM32F0xx_HAL_Driver/Src/stm32f0xx_hal_pwr.c **** __WFE();
212 .loc 1 288 0
213 @ 288 "Drivers/STM32F0xx_HAL_Driver/Src/stm32f0xx_hal_pwr.c" 1
214 0010 20BF wfe
215 @ 0 "" 2
289:Drivers/STM32F0xx_HAL_Driver/Src/stm32f0xx_hal_pwr.c **** __WFE();
216 .loc 1 289 0
217 @ 289 "Drivers/STM32F0xx_HAL_Driver/Src/stm32f0xx_hal_pwr.c" 1
218 0012 20BF wfe
219 @ 0 "" 2
220 .thumb
221 .syntax unified
222 .L16:
290:Drivers/STM32F0xx_HAL_Driver/Src/stm32f0xx_hal_pwr.c **** }
291:Drivers/STM32F0xx_HAL_Driver/Src/stm32f0xx_hal_pwr.c **** }
223 .loc 1 291 0
224 @ sp needed
225 0014 7047 bx lr
226 .L19:
282:Drivers/STM32F0xx_HAL_Driver/Src/stm32f0xx_hal_pwr.c **** }
227 .loc 1 282 0
228 .syntax divided
229 @ 282 "Drivers/STM32F0xx_HAL_Driver/Src/stm32f0xx_hal_pwr.c" 1
230 0016 30BF wfi
231 @ 0 "" 2
232 .thumb
ARM GAS /tmp/ccjy71Kx.s page 10
233 .syntax unified
234 0018 FCE7 b .L16
235 .L21:
236 001a C046 .align 2
237 .L20:
238 001c 00ED00E0 .word -536810240
239 .cfi_endproc
240 .LFE45:
242 .section .text.HAL_PWR_EnterSTOPMode,"ax",%progbits
243 .align 1
244 .global HAL_PWR_EnterSTOPMode
245 .syntax unified
246 .code 16
247 .thumb_func
248 .fpu softvfp
250 HAL_PWR_EnterSTOPMode:
251 .LFB46:
292:Drivers/STM32F0xx_HAL_Driver/Src/stm32f0xx_hal_pwr.c ****
293:Drivers/STM32F0xx_HAL_Driver/Src/stm32f0xx_hal_pwr.c **** /**
294:Drivers/STM32F0xx_HAL_Driver/Src/stm32f0xx_hal_pwr.c **** * @brief Enters STOP mode.
295:Drivers/STM32F0xx_HAL_Driver/Src/stm32f0xx_hal_pwr.c **** * @note In Stop mode, all I/O pins keep the same state as in Run mode.
296:Drivers/STM32F0xx_HAL_Driver/Src/stm32f0xx_hal_pwr.c **** * @note When exiting Stop mode by issuing an interrupt or a wakeup event,
297:Drivers/STM32F0xx_HAL_Driver/Src/stm32f0xx_hal_pwr.c **** * the HSI RC oscillator is selected as system clock.
298:Drivers/STM32F0xx_HAL_Driver/Src/stm32f0xx_hal_pwr.c **** * @note When the voltage regulator operates in low power mode, an additional
299:Drivers/STM32F0xx_HAL_Driver/Src/stm32f0xx_hal_pwr.c **** * startup delay is incurred when waking up from Stop mode.
300:Drivers/STM32F0xx_HAL_Driver/Src/stm32f0xx_hal_pwr.c **** * By keeping the internal regulator ON during Stop mode, the consumption
301:Drivers/STM32F0xx_HAL_Driver/Src/stm32f0xx_hal_pwr.c **** * is higher although the startup time is reduced.
302:Drivers/STM32F0xx_HAL_Driver/Src/stm32f0xx_hal_pwr.c **** * @param Regulator Specifies the regulator state in STOP mode.
303:Drivers/STM32F0xx_HAL_Driver/Src/stm32f0xx_hal_pwr.c **** * This parameter can be one of the following values:
304:Drivers/STM32F0xx_HAL_Driver/Src/stm32f0xx_hal_pwr.c **** * @arg PWR_MAINREGULATOR_ON: STOP mode with regulator ON
305:Drivers/STM32F0xx_HAL_Driver/Src/stm32f0xx_hal_pwr.c **** * @arg PWR_LOWPOWERREGULATOR_ON: STOP mode with low power regulator ON
306:Drivers/STM32F0xx_HAL_Driver/Src/stm32f0xx_hal_pwr.c **** * @param STOPEntry specifies if STOP mode in entered with WFI or WFE instruction.
307:Drivers/STM32F0xx_HAL_Driver/Src/stm32f0xx_hal_pwr.c **** * This parameter can be one of the following values:
308:Drivers/STM32F0xx_HAL_Driver/Src/stm32f0xx_hal_pwr.c **** * @arg PWR_STOPENTRY_WFI:Enter STOP mode with WFI instruction
309:Drivers/STM32F0xx_HAL_Driver/Src/stm32f0xx_hal_pwr.c **** * @arg PWR_STOPENTRY_WFE: Enter STOP mode with WFE instruction
310:Drivers/STM32F0xx_HAL_Driver/Src/stm32f0xx_hal_pwr.c **** * @retval None
311:Drivers/STM32F0xx_HAL_Driver/Src/stm32f0xx_hal_pwr.c **** */
312:Drivers/STM32F0xx_HAL_Driver/Src/stm32f0xx_hal_pwr.c **** void HAL_PWR_EnterSTOPMode(uint32_t Regulator, uint8_t STOPEntry)
313:Drivers/STM32F0xx_HAL_Driver/Src/stm32f0xx_hal_pwr.c **** {
252 .loc 1 313 0
253 .cfi_startproc
254 @ args = 0, pretend = 0, frame = 0
255 @ frame_needed = 0, uses_anonymous_args = 0
256 .LVL5:
257 0000 10B5 push {r4, lr}
258 .LCFI0:
259 .cfi_def_cfa_offset 8
260 .cfi_offset 4, -8
261 .cfi_offset 14, -4
262 .LVL6:
314:Drivers/STM32F0xx_HAL_Driver/Src/stm32f0xx_hal_pwr.c **** uint32_t tmpreg = 0;
315:Drivers/STM32F0xx_HAL_Driver/Src/stm32f0xx_hal_pwr.c ****
316:Drivers/STM32F0xx_HAL_Driver/Src/stm32f0xx_hal_pwr.c **** /* Check the parameters */
317:Drivers/STM32F0xx_HAL_Driver/Src/stm32f0xx_hal_pwr.c **** assert_param(IS_PWR_REGULATOR(Regulator));
318:Drivers/STM32F0xx_HAL_Driver/Src/stm32f0xx_hal_pwr.c **** assert_param(IS_PWR_STOP_ENTRY(STOPEntry));
319:Drivers/STM32F0xx_HAL_Driver/Src/stm32f0xx_hal_pwr.c ****
320:Drivers/STM32F0xx_HAL_Driver/Src/stm32f0xx_hal_pwr.c **** /* Select the regulator state in STOP mode ---------------------------------*/
ARM GAS /tmp/ccjy71Kx.s page 11
321:Drivers/STM32F0xx_HAL_Driver/Src/stm32f0xx_hal_pwr.c **** tmpreg = PWR->CR;
263 .loc 1 321 0
264 0002 0C4A ldr r2, .L26
265 0004 1368 ldr r3, [r2]
266 .LVL7:
322:Drivers/STM32F0xx_HAL_Driver/Src/stm32f0xx_hal_pwr.c ****
323:Drivers/STM32F0xx_HAL_Driver/Src/stm32f0xx_hal_pwr.c **** /* Clear PDDS and LPDS bits */
324:Drivers/STM32F0xx_HAL_Driver/Src/stm32f0xx_hal_pwr.c **** tmpreg &= (uint32_t)~(PWR_CR_PDDS | PWR_CR_LPDS);
267 .loc 1 324 0
268 0006 0324 movs r4, #3
269 0008 A343 bics r3, r4
270 .LVL8:
325:Drivers/STM32F0xx_HAL_Driver/Src/stm32f0xx_hal_pwr.c ****
326:Drivers/STM32F0xx_HAL_Driver/Src/stm32f0xx_hal_pwr.c **** /* Set LPDS bit according to Regulator value */
327:Drivers/STM32F0xx_HAL_Driver/Src/stm32f0xx_hal_pwr.c **** tmpreg |= Regulator;
271 .loc 1 327 0
272 000a 1843 orrs r0, r3
273 .LVL9:
328:Drivers/STM32F0xx_HAL_Driver/Src/stm32f0xx_hal_pwr.c ****
329:Drivers/STM32F0xx_HAL_Driver/Src/stm32f0xx_hal_pwr.c **** /* Store the new value */
330:Drivers/STM32F0xx_HAL_Driver/Src/stm32f0xx_hal_pwr.c **** PWR->CR = tmpreg;
274 .loc 1 330 0
275 000c 1060 str r0, [r2]
331:Drivers/STM32F0xx_HAL_Driver/Src/stm32f0xx_hal_pwr.c ****
332:Drivers/STM32F0xx_HAL_Driver/Src/stm32f0xx_hal_pwr.c **** /* Set SLEEPDEEP bit of Cortex System Control Register */
333:Drivers/STM32F0xx_HAL_Driver/Src/stm32f0xx_hal_pwr.c **** SCB->SCR |= SCB_SCR_SLEEPDEEP_Msk;
276 .loc 1 333 0
277 000e 0A4A ldr r2, .L26+4
278 0010 1369 ldr r3, [r2, #16]
279 0012 0420 movs r0, #4
280 .LVL10:
281 0014 0343 orrs r3, r0
282 0016 1361 str r3, [r2, #16]
283 .LVL11:
334:Drivers/STM32F0xx_HAL_Driver/Src/stm32f0xx_hal_pwr.c ****
335:Drivers/STM32F0xx_HAL_Driver/Src/stm32f0xx_hal_pwr.c **** /* Select STOP mode entry --------------------------------------------------*/
336:Drivers/STM32F0xx_HAL_Driver/Src/stm32f0xx_hal_pwr.c **** if(STOPEntry == PWR_STOPENTRY_WFI)
284 .loc 1 336 0
285 0018 0129 cmp r1, #1
286 001a 08D0 beq .L25
337:Drivers/STM32F0xx_HAL_Driver/Src/stm32f0xx_hal_pwr.c **** {
338:Drivers/STM32F0xx_HAL_Driver/Src/stm32f0xx_hal_pwr.c **** /* Request Wait For Interrupt */
339:Drivers/STM32F0xx_HAL_Driver/Src/stm32f0xx_hal_pwr.c **** __WFI();
340:Drivers/STM32F0xx_HAL_Driver/Src/stm32f0xx_hal_pwr.c **** }
341:Drivers/STM32F0xx_HAL_Driver/Src/stm32f0xx_hal_pwr.c **** else
342:Drivers/STM32F0xx_HAL_Driver/Src/stm32f0xx_hal_pwr.c **** {
343:Drivers/STM32F0xx_HAL_Driver/Src/stm32f0xx_hal_pwr.c **** /* Request Wait For Event */
344:Drivers/STM32F0xx_HAL_Driver/Src/stm32f0xx_hal_pwr.c **** __SEV();
287 .loc 1 344 0
288 .syntax divided
289 @ 344 "Drivers/STM32F0xx_HAL_Driver/Src/stm32f0xx_hal_pwr.c" 1
290 001c 40BF sev
291 @ 0 "" 2
345:Drivers/STM32F0xx_HAL_Driver/Src/stm32f0xx_hal_pwr.c **** __WFE();
292 .loc 1 345 0
293 @ 345 "Drivers/STM32F0xx_HAL_Driver/Src/stm32f0xx_hal_pwr.c" 1
294 001e 20BF wfe
ARM GAS /tmp/ccjy71Kx.s page 12
295 @ 0 "" 2
346:Drivers/STM32F0xx_HAL_Driver/Src/stm32f0xx_hal_pwr.c **** __WFE();
296 .loc 1 346 0
297 @ 346 "Drivers/STM32F0xx_HAL_Driver/Src/stm32f0xx_hal_pwr.c" 1
298 0020 20BF wfe
299 @ 0 "" 2
300 .thumb
301 .syntax unified
302 .L24:
347:Drivers/STM32F0xx_HAL_Driver/Src/stm32f0xx_hal_pwr.c **** }
348:Drivers/STM32F0xx_HAL_Driver/Src/stm32f0xx_hal_pwr.c ****
349:Drivers/STM32F0xx_HAL_Driver/Src/stm32f0xx_hal_pwr.c **** /* Reset SLEEPDEEP bit of Cortex System Control Register */
350:Drivers/STM32F0xx_HAL_Driver/Src/stm32f0xx_hal_pwr.c **** SCB->SCR &= (uint32_t)~((uint32_t)SCB_SCR_SLEEPDEEP_Msk);
303 .loc 1 350 0
304 0022 054A ldr r2, .L26+4
305 0024 1369 ldr r3, [r2, #16]
306 0026 0421 movs r1, #4
307 .LVL12:
308 0028 8B43 bics r3, r1
309 002a 1361 str r3, [r2, #16]
351:Drivers/STM32F0xx_HAL_Driver/Src/stm32f0xx_hal_pwr.c **** }
310 .loc 1 351 0
311 @ sp needed
312 002c 10BD pop {r4, pc}
313 .LVL13:
314 .L25:
339:Drivers/STM32F0xx_HAL_Driver/Src/stm32f0xx_hal_pwr.c **** }
315 .loc 1 339 0
316 .syntax divided
317 @ 339 "Drivers/STM32F0xx_HAL_Driver/Src/stm32f0xx_hal_pwr.c" 1
318 002e 30BF wfi
319 @ 0 "" 2
320 .thumb
321 .syntax unified
322 0030 F7E7 b .L24
323 .L27:
324 0032 C046 .align 2
325 .L26:
326 0034 00700040 .word 1073770496
327 0038 00ED00E0 .word -536810240
328 .cfi_endproc
329 .LFE46:
331 .section .text.HAL_PWR_EnterSTANDBYMode,"ax",%progbits
332 .align 1
333 .global HAL_PWR_EnterSTANDBYMode
334 .syntax unified
335 .code 16
336 .thumb_func
337 .fpu softvfp
339 HAL_PWR_EnterSTANDBYMode:
340 .LFB47:
352:Drivers/STM32F0xx_HAL_Driver/Src/stm32f0xx_hal_pwr.c ****
353:Drivers/STM32F0xx_HAL_Driver/Src/stm32f0xx_hal_pwr.c **** /**
354:Drivers/STM32F0xx_HAL_Driver/Src/stm32f0xx_hal_pwr.c **** * @brief Enters STANDBY mode.
355:Drivers/STM32F0xx_HAL_Driver/Src/stm32f0xx_hal_pwr.c **** * @note In Standby mode, all I/O pins are high impedance except for:
356:Drivers/STM32F0xx_HAL_Driver/Src/stm32f0xx_hal_pwr.c **** * - Reset pad (still available)
357:Drivers/STM32F0xx_HAL_Driver/Src/stm32f0xx_hal_pwr.c **** * - RTC alternate function pins if configured for tamper, time-stamp, RTC
ARM GAS /tmp/ccjy71Kx.s page 13
358:Drivers/STM32F0xx_HAL_Driver/Src/stm32f0xx_hal_pwr.c **** * Alarm out, or RTC clock calibration out.
359:Drivers/STM32F0xx_HAL_Driver/Src/stm32f0xx_hal_pwr.c **** * - WKUP pins if enabled.
360:Drivers/STM32F0xx_HAL_Driver/Src/stm32f0xx_hal_pwr.c **** * STM32F0x8 devices, the Stop mode is available, but it is
361:Drivers/STM32F0xx_HAL_Driver/Src/stm32f0xx_hal_pwr.c **** * aningless to distinguish between voltage regulator in Low power
362:Drivers/STM32F0xx_HAL_Driver/Src/stm32f0xx_hal_pwr.c **** * mode and voltage regulator in Run mode because the regulator
363:Drivers/STM32F0xx_HAL_Driver/Src/stm32f0xx_hal_pwr.c **** * not used and the core is supplied directly from an external source.
364:Drivers/STM32F0xx_HAL_Driver/Src/stm32f0xx_hal_pwr.c **** * Consequently, the Standby mode is not available on those devices.
365:Drivers/STM32F0xx_HAL_Driver/Src/stm32f0xx_hal_pwr.c **** * @retval None
366:Drivers/STM32F0xx_HAL_Driver/Src/stm32f0xx_hal_pwr.c **** */
367:Drivers/STM32F0xx_HAL_Driver/Src/stm32f0xx_hal_pwr.c **** void HAL_PWR_EnterSTANDBYMode(void)
368:Drivers/STM32F0xx_HAL_Driver/Src/stm32f0xx_hal_pwr.c **** {
341 .loc 1 368 0
342 .cfi_startproc
343 @ args = 0, pretend = 0, frame = 0
344 @ frame_needed = 0, uses_anonymous_args = 0
345 @ link register save eliminated.
369:Drivers/STM32F0xx_HAL_Driver/Src/stm32f0xx_hal_pwr.c **** /* Select STANDBY mode */
370:Drivers/STM32F0xx_HAL_Driver/Src/stm32f0xx_hal_pwr.c **** PWR->CR |= (uint32_t)PWR_CR_PDDS;
346 .loc 1 370 0
347 0000 054A ldr r2, .L29
348 0002 1368 ldr r3, [r2]
349 0004 0221 movs r1, #2
350 0006 0B43 orrs r3, r1
351 0008 1360 str r3, [r2]
371:Drivers/STM32F0xx_HAL_Driver/Src/stm32f0xx_hal_pwr.c ****
372:Drivers/STM32F0xx_HAL_Driver/Src/stm32f0xx_hal_pwr.c **** /* Set SLEEPDEEP bit of Cortex System Control Register */
373:Drivers/STM32F0xx_HAL_Driver/Src/stm32f0xx_hal_pwr.c **** SCB->SCR |= SCB_SCR_SLEEPDEEP_Msk;
352 .loc 1 373 0
353 000a 044A ldr r2, .L29+4
354 000c 1369 ldr r3, [r2, #16]
355 000e 0231 adds r1, r1, #2
356 0010 0B43 orrs r3, r1
357 0012 1361 str r3, [r2, #16]
374:Drivers/STM32F0xx_HAL_Driver/Src/stm32f0xx_hal_pwr.c ****
375:Drivers/STM32F0xx_HAL_Driver/Src/stm32f0xx_hal_pwr.c **** /* This option is used to ensure that store operations are completed */
376:Drivers/STM32F0xx_HAL_Driver/Src/stm32f0xx_hal_pwr.c **** #if defined ( __CC_ARM)
377:Drivers/STM32F0xx_HAL_Driver/Src/stm32f0xx_hal_pwr.c **** __force_stores();
378:Drivers/STM32F0xx_HAL_Driver/Src/stm32f0xx_hal_pwr.c **** #endif
379:Drivers/STM32F0xx_HAL_Driver/Src/stm32f0xx_hal_pwr.c **** /* Request Wait For Interrupt */
380:Drivers/STM32F0xx_HAL_Driver/Src/stm32f0xx_hal_pwr.c **** __WFI();
358 .loc 1 380 0
359 .syntax divided
360 @ 380 "Drivers/STM32F0xx_HAL_Driver/Src/stm32f0xx_hal_pwr.c" 1
361 0014 30BF wfi
362 @ 0 "" 2
381:Drivers/STM32F0xx_HAL_Driver/Src/stm32f0xx_hal_pwr.c **** }
363 .loc 1 381 0
364 .thumb
365 .syntax unified
366 @ sp needed
367 0016 7047 bx lr
368 .L30:
369 .align 2
370 .L29:
371 0018 00700040 .word 1073770496
372 001c 00ED00E0 .word -536810240
373 .cfi_endproc
ARM GAS /tmp/ccjy71Kx.s page 14
374 .LFE47:
376 .section .text.HAL_PWR_EnableSleepOnExit,"ax",%progbits
377 .align 1
378 .global HAL_PWR_EnableSleepOnExit
379 .syntax unified
380 .code 16
381 .thumb_func
382 .fpu softvfp
384 HAL_PWR_EnableSleepOnExit:
385 .LFB48:
382:Drivers/STM32F0xx_HAL_Driver/Src/stm32f0xx_hal_pwr.c ****
383:Drivers/STM32F0xx_HAL_Driver/Src/stm32f0xx_hal_pwr.c **** /**
384:Drivers/STM32F0xx_HAL_Driver/Src/stm32f0xx_hal_pwr.c **** * @brief Indicates Sleep-On-Exit when returning from Handler mode to Thread mode.
385:Drivers/STM32F0xx_HAL_Driver/Src/stm32f0xx_hal_pwr.c **** * @note Set SLEEPONEXIT bit of SCR register. When this bit is set, the processor
386:Drivers/STM32F0xx_HAL_Driver/Src/stm32f0xx_hal_pwr.c **** * re-enters SLEEP mode when an interruption handling is over.
387:Drivers/STM32F0xx_HAL_Driver/Src/stm32f0xx_hal_pwr.c **** * Setting this bit is useful when the processor is expected to run only on
388:Drivers/STM32F0xx_HAL_Driver/Src/stm32f0xx_hal_pwr.c **** * interruptions handling.
389:Drivers/STM32F0xx_HAL_Driver/Src/stm32f0xx_hal_pwr.c **** * @retval None
390:Drivers/STM32F0xx_HAL_Driver/Src/stm32f0xx_hal_pwr.c **** */
391:Drivers/STM32F0xx_HAL_Driver/Src/stm32f0xx_hal_pwr.c **** void HAL_PWR_EnableSleepOnExit(void)
392:Drivers/STM32F0xx_HAL_Driver/Src/stm32f0xx_hal_pwr.c **** {
386 .loc 1 392 0
387 .cfi_startproc
388 @ args = 0, pretend = 0, frame = 0
389 @ frame_needed = 0, uses_anonymous_args = 0
390 @ link register save eliminated.
393:Drivers/STM32F0xx_HAL_Driver/Src/stm32f0xx_hal_pwr.c **** /* Set SLEEPONEXIT bit of Cortex System Control Register */
394:Drivers/STM32F0xx_HAL_Driver/Src/stm32f0xx_hal_pwr.c **** SET_BIT(SCB->SCR, ((uint32_t)SCB_SCR_SLEEPONEXIT_Msk));
391 .loc 1 394 0
392 0000 024A ldr r2, .L32
393 0002 1369 ldr r3, [r2, #16]
394 0004 0221 movs r1, #2
395 0006 0B43 orrs r3, r1
396 0008 1361 str r3, [r2, #16]
395:Drivers/STM32F0xx_HAL_Driver/Src/stm32f0xx_hal_pwr.c **** }
397 .loc 1 395 0
398 @ sp needed
399 000a 7047 bx lr
400 .L33:
401 .align 2
402 .L32:
403 000c 00ED00E0 .word -536810240
404 .cfi_endproc
405 .LFE48:
407 .section .text.HAL_PWR_DisableSleepOnExit,"ax",%progbits
408 .align 1
409 .global HAL_PWR_DisableSleepOnExit
410 .syntax unified
411 .code 16
412 .thumb_func
413 .fpu softvfp
415 HAL_PWR_DisableSleepOnExit:
416 .LFB49:
396:Drivers/STM32F0xx_HAL_Driver/Src/stm32f0xx_hal_pwr.c ****
397:Drivers/STM32F0xx_HAL_Driver/Src/stm32f0xx_hal_pwr.c ****
398:Drivers/STM32F0xx_HAL_Driver/Src/stm32f0xx_hal_pwr.c **** /**
399:Drivers/STM32F0xx_HAL_Driver/Src/stm32f0xx_hal_pwr.c **** * @brief Disables Sleep-On-Exit feature when returning from Handler mode to Thread mode.
ARM GAS /tmp/ccjy71Kx.s page 15
400:Drivers/STM32F0xx_HAL_Driver/Src/stm32f0xx_hal_pwr.c **** * @note Clears SLEEPONEXIT bit of SCR register. When this bit is set, the processor
401:Drivers/STM32F0xx_HAL_Driver/Src/stm32f0xx_hal_pwr.c **** * re-enters SLEEP mode when an interruption handling is over.
402:Drivers/STM32F0xx_HAL_Driver/Src/stm32f0xx_hal_pwr.c **** * @retval None
403:Drivers/STM32F0xx_HAL_Driver/Src/stm32f0xx_hal_pwr.c **** */
404:Drivers/STM32F0xx_HAL_Driver/Src/stm32f0xx_hal_pwr.c **** void HAL_PWR_DisableSleepOnExit(void)
405:Drivers/STM32F0xx_HAL_Driver/Src/stm32f0xx_hal_pwr.c **** {
417 .loc 1 405 0
418 .cfi_startproc
419 @ args = 0, pretend = 0, frame = 0
420 @ frame_needed = 0, uses_anonymous_args = 0
421 @ link register save eliminated.
406:Drivers/STM32F0xx_HAL_Driver/Src/stm32f0xx_hal_pwr.c **** /* Clear SLEEPONEXIT bit of Cortex System Control Register */
407:Drivers/STM32F0xx_HAL_Driver/Src/stm32f0xx_hal_pwr.c **** CLEAR_BIT(SCB->SCR, ((uint32_t)SCB_SCR_SLEEPONEXIT_Msk));
422 .loc 1 407 0
423 0000 024A ldr r2, .L35
424 0002 1369 ldr r3, [r2, #16]
425 0004 0221 movs r1, #2
426 0006 8B43 bics r3, r1
427 0008 1361 str r3, [r2, #16]
408:Drivers/STM32F0xx_HAL_Driver/Src/stm32f0xx_hal_pwr.c **** }
428 .loc 1 408 0
429 @ sp needed
430 000a 7047 bx lr
431 .L36:
432 .align 2
433 .L35:
434 000c 00ED00E0 .word -536810240
435 .cfi_endproc
436 .LFE49:
438 .section .text.HAL_PWR_EnableSEVOnPend,"ax",%progbits
439 .align 1
440 .global HAL_PWR_EnableSEVOnPend
441 .syntax unified
442 .code 16
443 .thumb_func
444 .fpu softvfp
446 HAL_PWR_EnableSEVOnPend:
447 .LFB50:
409:Drivers/STM32F0xx_HAL_Driver/Src/stm32f0xx_hal_pwr.c ****
410:Drivers/STM32F0xx_HAL_Driver/Src/stm32f0xx_hal_pwr.c ****
411:Drivers/STM32F0xx_HAL_Driver/Src/stm32f0xx_hal_pwr.c ****
412:Drivers/STM32F0xx_HAL_Driver/Src/stm32f0xx_hal_pwr.c **** /**
413:Drivers/STM32F0xx_HAL_Driver/Src/stm32f0xx_hal_pwr.c **** * @brief Enables CORTEX M4 SEVONPEND bit.
414:Drivers/STM32F0xx_HAL_Driver/Src/stm32f0xx_hal_pwr.c **** * @note Sets SEVONPEND bit of SCR register. When this bit is set, this causes
415:Drivers/STM32F0xx_HAL_Driver/Src/stm32f0xx_hal_pwr.c **** * WFE to wake up when an interrupt moves from inactive to pended.
416:Drivers/STM32F0xx_HAL_Driver/Src/stm32f0xx_hal_pwr.c **** * @retval None
417:Drivers/STM32F0xx_HAL_Driver/Src/stm32f0xx_hal_pwr.c **** */
418:Drivers/STM32F0xx_HAL_Driver/Src/stm32f0xx_hal_pwr.c **** void HAL_PWR_EnableSEVOnPend(void)
419:Drivers/STM32F0xx_HAL_Driver/Src/stm32f0xx_hal_pwr.c **** {
448 .loc 1 419 0
449 .cfi_startproc
450 @ args = 0, pretend = 0, frame = 0
451 @ frame_needed = 0, uses_anonymous_args = 0
452 @ link register save eliminated.
420:Drivers/STM32F0xx_HAL_Driver/Src/stm32f0xx_hal_pwr.c **** /* Set SEVONPEND bit of Cortex System Control Register */
421:Drivers/STM32F0xx_HAL_Driver/Src/stm32f0xx_hal_pwr.c **** SET_BIT(SCB->SCR, ((uint32_t)SCB_SCR_SEVONPEND_Msk));
453 .loc 1 421 0
ARM GAS /tmp/ccjy71Kx.s page 16
454 0000 024A ldr r2, .L38
455 0002 1369 ldr r3, [r2, #16]
456 0004 1021 movs r1, #16
457 0006 0B43 orrs r3, r1
458 0008 1361 str r3, [r2, #16]
422:Drivers/STM32F0xx_HAL_Driver/Src/stm32f0xx_hal_pwr.c **** }
459 .loc 1 422 0
460 @ sp needed
461 000a 7047 bx lr
462 .L39:
463 .align 2
464 .L38:
465 000c 00ED00E0 .word -536810240
466 .cfi_endproc
467 .LFE50:
469 .section .text.HAL_PWR_DisableSEVOnPend,"ax",%progbits
470 .align 1
471 .global HAL_PWR_DisableSEVOnPend
472 .syntax unified
473 .code 16
474 .thumb_func
475 .fpu softvfp
477 HAL_PWR_DisableSEVOnPend:
478 .LFB51:
423:Drivers/STM32F0xx_HAL_Driver/Src/stm32f0xx_hal_pwr.c ****
424:Drivers/STM32F0xx_HAL_Driver/Src/stm32f0xx_hal_pwr.c ****
425:Drivers/STM32F0xx_HAL_Driver/Src/stm32f0xx_hal_pwr.c **** /**
426:Drivers/STM32F0xx_HAL_Driver/Src/stm32f0xx_hal_pwr.c **** * @brief Disables CORTEX M4 SEVONPEND bit.
427:Drivers/STM32F0xx_HAL_Driver/Src/stm32f0xx_hal_pwr.c **** * @note Clears SEVONPEND bit of SCR register. When this bit is set, this causes
428:Drivers/STM32F0xx_HAL_Driver/Src/stm32f0xx_hal_pwr.c **** * WFE to wake up when an interrupt moves from inactive to pended.
429:Drivers/STM32F0xx_HAL_Driver/Src/stm32f0xx_hal_pwr.c **** * @retval None
430:Drivers/STM32F0xx_HAL_Driver/Src/stm32f0xx_hal_pwr.c **** */
431:Drivers/STM32F0xx_HAL_Driver/Src/stm32f0xx_hal_pwr.c **** void HAL_PWR_DisableSEVOnPend(void)
432:Drivers/STM32F0xx_HAL_Driver/Src/stm32f0xx_hal_pwr.c **** {
479 .loc 1 432 0
480 .cfi_startproc
481 @ args = 0, pretend = 0, frame = 0
482 @ frame_needed = 0, uses_anonymous_args = 0
483 @ link register save eliminated.
433:Drivers/STM32F0xx_HAL_Driver/Src/stm32f0xx_hal_pwr.c **** /* Clear SEVONPEND bit of Cortex System Control Register */
434:Drivers/STM32F0xx_HAL_Driver/Src/stm32f0xx_hal_pwr.c **** CLEAR_BIT(SCB->SCR, ((uint32_t)SCB_SCR_SEVONPEND_Msk));
484 .loc 1 434 0
485 0000 024A ldr r2, .L41
486 0002 1369 ldr r3, [r2, #16]
487 0004 1021 movs r1, #16
488 0006 8B43 bics r3, r1
489 0008 1361 str r3, [r2, #16]
435:Drivers/STM32F0xx_HAL_Driver/Src/stm32f0xx_hal_pwr.c **** }
490 .loc 1 435 0
491 @ sp needed
492 000a 7047 bx lr
493 .L42:
494 .align 2
495 .L41:
496 000c 00ED00E0 .word -536810240
497 .cfi_endproc
498 .LFE51:
ARM GAS /tmp/ccjy71Kx.s page 17
500 .text
501 .Letext0:
502 .file 2 "/home/janhenrik/programme/gcc-arm-none-eabi-7-2018-q2-update/arm-none-eabi/include/machin
503 .file 3 "/home/janhenrik/programme/gcc-arm-none-eabi-7-2018-q2-update/arm-none-eabi/include/sys/_s
504 .file 4 "Drivers/CMSIS/Include/core_cm0.h"
505 .file 5 "Drivers/CMSIS/Device/ST/STM32F0xx/Include/system_stm32f0xx.h"
506 .file 6 "Drivers/CMSIS/Device/ST/STM32F0xx/Include/stm32f072xb.h"
507 .file 7 "Drivers/STM32F0xx_HAL_Driver/Inc/stm32f0xx_hal.h"
ARM GAS /tmp/ccjy71Kx.s page 18
DEFINED SYMBOLS
*ABS*:0000000000000000 stm32f0xx_hal_pwr.c
/tmp/ccjy71Kx.s:16 .text.HAL_PWR_DeInit:0000000000000000 $t
/tmp/ccjy71Kx.s:23 .text.HAL_PWR_DeInit:0000000000000000 HAL_PWR_DeInit
/tmp/ccjy71Kx.s:49 .text.HAL_PWR_DeInit:0000000000000018 $d
/tmp/ccjy71Kx.s:55 .text.HAL_PWR_EnableBkUpAccess:0000000000000000 $t
/tmp/ccjy71Kx.s:62 .text.HAL_PWR_EnableBkUpAccess:0000000000000000 HAL_PWR_EnableBkUpAccess
/tmp/ccjy71Kx.s:82 .text.HAL_PWR_EnableBkUpAccess:0000000000000010 $d
/tmp/ccjy71Kx.s:87 .text.HAL_PWR_DisableBkUpAccess:0000000000000000 $t
/tmp/ccjy71Kx.s:94 .text.HAL_PWR_DisableBkUpAccess:0000000000000000 HAL_PWR_DisableBkUpAccess
/tmp/ccjy71Kx.s:113 .text.HAL_PWR_DisableBkUpAccess:000000000000000c $d
/tmp/ccjy71Kx.s:119 .text.HAL_PWR_EnableWakeUpPin:0000000000000000 $t
/tmp/ccjy71Kx.s:126 .text.HAL_PWR_EnableWakeUpPin:0000000000000000 HAL_PWR_EnableWakeUpPin
/tmp/ccjy71Kx.s:146 .text.HAL_PWR_EnableWakeUpPin:000000000000000c $d
/tmp/ccjy71Kx.s:151 .text.HAL_PWR_DisableWakeUpPin:0000000000000000 $t
/tmp/ccjy71Kx.s:158 .text.HAL_PWR_DisableWakeUpPin:0000000000000000 HAL_PWR_DisableWakeUpPin
/tmp/ccjy71Kx.s:177 .text.HAL_PWR_DisableWakeUpPin:000000000000000c $d
/tmp/ccjy71Kx.s:182 .text.HAL_PWR_EnterSLEEPMode:0000000000000000 $t
/tmp/ccjy71Kx.s:189 .text.HAL_PWR_EnterSLEEPMode:0000000000000000 HAL_PWR_EnterSLEEPMode
/tmp/ccjy71Kx.s:238 .text.HAL_PWR_EnterSLEEPMode:000000000000001c $d
/tmp/ccjy71Kx.s:243 .text.HAL_PWR_EnterSTOPMode:0000000000000000 $t
/tmp/ccjy71Kx.s:250 .text.HAL_PWR_EnterSTOPMode:0000000000000000 HAL_PWR_EnterSTOPMode
/tmp/ccjy71Kx.s:326 .text.HAL_PWR_EnterSTOPMode:0000000000000034 $d
/tmp/ccjy71Kx.s:332 .text.HAL_PWR_EnterSTANDBYMode:0000000000000000 $t
/tmp/ccjy71Kx.s:339 .text.HAL_PWR_EnterSTANDBYMode:0000000000000000 HAL_PWR_EnterSTANDBYMode
/tmp/ccjy71Kx.s:371 .text.HAL_PWR_EnterSTANDBYMode:0000000000000018 $d
/tmp/ccjy71Kx.s:377 .text.HAL_PWR_EnableSleepOnExit:0000000000000000 $t
/tmp/ccjy71Kx.s:384 .text.HAL_PWR_EnableSleepOnExit:0000000000000000 HAL_PWR_EnableSleepOnExit
/tmp/ccjy71Kx.s:403 .text.HAL_PWR_EnableSleepOnExit:000000000000000c $d
/tmp/ccjy71Kx.s:408 .text.HAL_PWR_DisableSleepOnExit:0000000000000000 $t
/tmp/ccjy71Kx.s:415 .text.HAL_PWR_DisableSleepOnExit:0000000000000000 HAL_PWR_DisableSleepOnExit
/tmp/ccjy71Kx.s:434 .text.HAL_PWR_DisableSleepOnExit:000000000000000c $d
/tmp/ccjy71Kx.s:439 .text.HAL_PWR_EnableSEVOnPend:0000000000000000 $t
/tmp/ccjy71Kx.s:446 .text.HAL_PWR_EnableSEVOnPend:0000000000000000 HAL_PWR_EnableSEVOnPend
/tmp/ccjy71Kx.s:465 .text.HAL_PWR_EnableSEVOnPend:000000000000000c $d
/tmp/ccjy71Kx.s:470 .text.HAL_PWR_DisableSEVOnPend:0000000000000000 $t
/tmp/ccjy71Kx.s:477 .text.HAL_PWR_DisableSEVOnPend:0000000000000000 HAL_PWR_DisableSEVOnPend
/tmp/ccjy71Kx.s:496 .text.HAL_PWR_DisableSEVOnPend:000000000000000c $d
NO UNDEFINED SYMBOLS
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