Static Call Graph for image AirConditioningController\AirConditioningController.axf

Function Pointers

• ADC1_2_IRQHandler from startup_stm32f103x6.o(.text) referenced from startup_stm32f103x6.o(RESET)
• BusFault_Handler from stm32f1xx_it.o(.text.BusFault_Handler) referenced from startup_stm32f103x6.o(RESET)
• CAN1_RX1_IRQHandler from startup_stm32f103x6.o(.text) referenced from startup_stm32f103x6.o(RESET)
• CAN1_SCE_IRQHandler from startup_stm32f103x6.o(.text) referenced from startup_stm32f103x6.o(RESET)
• DMA1_Channel1_IRQHandler from startup_stm32f103x6.o(.text) referenced from startup_stm32f103x6.o(RESET)
• DMA1_Channel2_IRQHandler from startup_stm32f103x6.o(.text) referenced from startup_stm32f103x6.o(RESET)
• DMA1_Channel3_IRQHandler from startup_stm32f103x6.o(.text) referenced from startup_stm32f103x6.o(RESET)
• DMA1_Channel4_IRQHandler from startup_stm32f103x6.o(.text) referenced from startup_stm32f103x6.o(RESET)
• DMA1_Channel5_IRQHandler from startup_stm32f103x6.o(.text) referenced from startup_stm32f103x6.o(RESET)
• DMA1_Channel6_IRQHandler from startup_stm32f103x6.o(.text) referenced from startup_stm32f103x6.o(RESET)
• DMA1_Channel7_IRQHandler from startup_stm32f103x6.o(.text) referenced from startup_stm32f103x6.o(RESET)
• DebugMon_Handler from stm32f1xx_it.o(.text.DebugMon_Handler) referenced from startup_stm32f103x6.o(RESET)
• EXTI0_IRQHandler from startup_stm32f103x6.o(.text) referenced from startup_stm32f103x6.o(RESET)
• EXTI15_10_IRQHandler from stm32f1xx_it.o(.text.EXTI15_10_IRQHandler) referenced from startup_stm32f103x6.o(RESET)
• EXTI1_IRQHandler from startup_stm32f103x6.o(.text) referenced from startup_stm32f103x6.o(RESET)
• EXTI2_IRQHandler from startup_stm32f103x6.o(.text) referenced from startup_stm32f103x6.o(RESET)
• EXTI3_IRQHandler from startup_stm32f103x6.o(.text) referenced from startup_stm32f103x6.o(RESET)
• EXTI4_IRQHandler from startup_stm32f103x6.o(.text) referenced from startup_stm32f103x6.o(RESET)
• EXTI9_5_IRQHandler from startup_stm32f103x6.o(.text) referenced from startup_stm32f103x6.o(RESET)
• FLASH_IRQHandler from startup_stm32f103x6.o(.text) referenced from startup_stm32f103x6.o(RESET)
• HAL_GPIO_Init from stm32f1xx_hal_gpio.o(.text.HAL_GPIO_Init) referenced from gpio.o(.text.MX_GPIO_Init)
• HAL_GPIO_WritePin from stm32f1xx_hal_gpio.o(.text.HAL_GPIO_WritePin) referenced from main.o(.text.Hardware_Init)
• HAL_GPIO_WritePin from stm32f1xx_hal_gpio.o(.text.HAL_GPIO_WritePin) referenced from gpio.o(.text.MX_GPIO_Init)
• HAL_GPIO_WritePin from stm32f1xx_hal_gpio.o(.text.HAL_GPIO_WritePin) referenced from 4g.o(.text.signalLED)
• HardFault_Handler from stm32f1xx_it.o(.text.HardFault_Handler) referenced from startup_stm32f103x6.o(RESET)
• I2C1_ER_IRQHandler from startup_stm32f103x6.o(.text) referenced from startup_stm32f103x6.o(RESET)
• I2C1_EV_IRQHandler from startup_stm32f103x6.o(.text) referenced from startup_stm32f103x6.o(RESET)
• MemManage_Handler from stm32f1xx_it.o(.text.MemManage_Handler) referenced from startup_stm32f103x6.o(RESET)
• NMI_Handler from stm32f1xx_it.o(.text.NMI_Handler) referenced from startup_stm32f103x6.o(RESET)
• PVD_IRQHandler from startup_stm32f103x6.o(.text) referenced from startup_stm32f103x6.o(RESET)
• PendSV_Handler from stm32f1xx_it.o(.text.PendSV_Handler) referenced from startup_stm32f103x6.o(RESET)
• RCC_IRQHandler from startup_stm32f103x6.o(.text) referenced from startup_stm32f103x6.o(RESET)
• RTC_Alarm_IRQHandler from startup_stm32f103x6.o(.text) referenced from startup_stm32f103x6.o(RESET)
• RTC_IRQHandler from startup_stm32f103x6.o(.text) referenced from startup_stm32f103x6.o(RESET)
• Reset_Handler from startup_stm32f103x6.o(.text) referenced from startup_stm32f103x6.o(RESET)
• SPI1_IRQHandler from startup_stm32f103x6.o(.text) referenced from startup_stm32f103x6.o(RESET)
• SVC_Handler from stm32f1xx_it.o(.text.SVC_Handler) referenced from startup_stm32f103x6.o(RESET)
• SysTick_Handler from stm32f1xx_it.o(.text.SysTick_Handler) referenced from startup_stm32f103x6.o(RESET)
• SystemInit from system_stm32f1xx.o(.text.SystemInit) referenced from startup_stm32f103x6.o(.text)
• TAMPER_IRQHandler from startup_stm32f103x6.o(.text) referenced from startup_stm32f103x6.o(RESET)
• TIM1_BRK_IRQHandler from startup_stm32f103x6.o(.text) referenced from startup_stm32f103x6.o(RESET)
• TIM1_CC_IRQHandler from startup_stm32f103x6.o(.text) referenced from startup_stm32f103x6.o(RESET)
• TIM1_TRG_COM_IRQHandler from startup_stm32f103x6.o(.text) referenced from startup_stm32f103x6.o(RESET)
• TIM1_UP_IRQHandler from startup_stm32f103x6.o(.text) referenced from startup_stm32f103x6.o(RESET)
• TIM2_IRQHandler from stm32f1xx_it.o(.text.TIM2_IRQHandler) referenced from startup_stm32f103x6.o(RESET)
• TIM3_IRQHandler from stm32f1xx_it.o(.text.TIM3_IRQHandler) referenced from startup_stm32f103x6.o(RESET)
• UART_DMAAbortOnError from stm32f1xx_hal_uart.o(.text.UART_DMAAbortOnError) referenced from stm32f1xx_hal_uart.o(.text.HAL_UART_IRQHandler)
• USART1_IRQHandler from startup_stm32f103x6.o(.text) referenced from startup_stm32f103x6.o(RESET)
• USART2_IRQHandler from stm32f1xx_it.o(.text.USART2_IRQHandler) referenced from startup_stm32f103x6.o(RESET)
• USBWakeUp_IRQHandler from startup_stm32f103x6.o(.text) referenced from startup_stm32f103x6.o(RESET)
• USB_HP_CAN1_TX_IRQHandler from startup_stm32f103x6.o(.text) referenced from startup_stm32f103x6.o(RESET)
• USB_LP_CAN1_RX0_IRQHandler from startup_stm32f103x6.o(.text) referenced from startup_stm32f103x6.o(RESET)
• UsageFault_Handler from stm32f1xx_it.o(.text.UsageFault_Handler) referenced from startup_stm32f103x6.o(RESET)
• WWDG_IRQHandler from startup_stm32f103x6.o(.text) referenced from startup_stm32f103x6.o(RESET)
• __2sprintf from printfa.o(i.__0sprintf) referenced from 4g.o(.text.Net_Init)
• __main from entry.o(.ARM.Collect$$$$00000000) referenced from startup_stm32f103x6.o(.text)
• _sbackspace from _sgetc.o(.text) referenced from __0sscanf.o(.text)
• _scanf_char_input from scanf_char.o(.text) referenced from scanf_char.o(.text)
• _sgetc from _sgetc.o(.text) referenced from __0sscanf.o(.text)
• _snputc from printfa.o(i._snputc) referenced from printfa.o(i.__0vsnprintf)
• _sputc from printfa.o(i._sputc) referenced from printfa.o(i.__0sprintf)
• fputc from bsp.o(.text.fputc) referenced from printfa.o(i.__0printf)
• isspace from isspace_o.o(.text) referenced from scanf_char.o(.text)
• main from main.o(.text.main) referenced from entry9a.o(.ARM.Collect$$$$0000000B)
• myprintf from bsp.o(.text.myprintf) referenced from 4g.o(.text.Net_Init)
• myprintf from bsp.o(.text.myprintf) referenced from main.o(.text.System_Reset)
• space from ir_air.o(.text.space) referenced from gree.o(.text.gree_send_E_wave)

Global Symbols

__main (Thumb, 0 bytes, Stack size unknown bytes, entry.o(.ARM.Collect$$$$00000000))
[Address Reference Count : 1]

• startup_stm32f103x6.o(.text)

_main_stk (Thumb, 0 bytes, Stack size unknown bytes, entry2.o(.ARM.Collect$$$$00000001))

_main_scatterload (Thumb, 0 bytes, Stack size unknown bytes, entry5.o(.ARM.Collect$$$$00000004))

[Calls]

• >>   __scatterload

__main_after_scatterload (Thumb, 0 bytes, Stack size unknown bytes, entry5.o(.ARM.Collect$$$$00000004))

[Called By]

• >>   __scatterload

_main_clock (Thumb, 0 bytes, Stack size unknown bytes, entry7b.o(.ARM.Collect$$$$00000008))

_main_cpp_init (Thumb, 0 bytes, Stack size unknown bytes, entry8b.o(.ARM.Collect$$$$0000000A))

_main_init (Thumb, 0 bytes, Stack size unknown bytes, entry9a.o(.ARM.Collect$$$$0000000B))

__rt_final_cpp (Thumb, 0 bytes, Stack size unknown bytes, entry10a.o(.ARM.Collect$$$$0000000D))

__rt_final_exit (Thumb, 0 bytes, Stack size unknown bytes, entry11a.o(.ARM.Collect$$$$0000000F))

Reset_Handler (Thumb, 8 bytes, Stack size 0 bytes, startup_stm32f103x6.o(.text))
[Address Reference Count : 1]

• startup_stm32f103x6.o(RESET)

ADC1_2_IRQHandler (Thumb, 0 bytes, Stack size 0 bytes, startup_stm32f103x6.o(.text))

[Calls]

• >>   ADC1_2_IRQHandler

• >>   ADC1_2_IRQHandler

• startup_stm32f103x6.o(RESET)

CAN1_RX1_IRQHandler (Thumb, 0 bytes, Stack size 0 bytes, startup_stm32f103x6.o(.text))
[Address Reference Count : 1]

• startup_stm32f103x6.o(RESET)

CAN1_SCE_IRQHandler (Thumb, 0 bytes, Stack size 0 bytes, startup_stm32f103x6.o(.text))
[Address Reference Count : 1]

• startup_stm32f103x6.o(RESET)

DMA1_Channel1_IRQHandler (Thumb, 0 bytes, Stack size 0 bytes, startup_stm32f103x6.o(.text))
[Address Reference Count : 1]

• startup_stm32f103x6.o(RESET)

DMA1_Channel2_IRQHandler (Thumb, 0 bytes, Stack size 0 bytes, startup_stm32f103x6.o(.text))
[Address Reference Count : 1]

• startup_stm32f103x6.o(RESET)

DMA1_Channel3_IRQHandler (Thumb, 0 bytes, Stack size 0 bytes, startup_stm32f103x6.o(.text))
[Address Reference Count : 1]

• startup_stm32f103x6.o(RESET)

DMA1_Channel4_IRQHandler (Thumb, 0 bytes, Stack size 0 bytes, startup_stm32f103x6.o(.text))
[Address Reference Count : 1]

• startup_stm32f103x6.o(RESET)

DMA1_Channel5_IRQHandler (Thumb, 0 bytes, Stack size 0 bytes, startup_stm32f103x6.o(.text))
[Address Reference Count : 1]

• startup_stm32f103x6.o(RESET)

DMA1_Channel6_IRQHandler (Thumb, 0 bytes, Stack size 0 bytes, startup_stm32f103x6.o(.text))
[Address Reference Count : 1]

• startup_stm32f103x6.o(RESET)

DMA1_Channel7_IRQHandler (Thumb, 0 bytes, Stack size 0 bytes, startup_stm32f103x6.o(.text))
[Address Reference Count : 1]

• startup_stm32f103x6.o(RESET)

EXTI0_IRQHandler (Thumb, 0 bytes, Stack size 0 bytes, startup_stm32f103x6.o(.text))
[Address Reference Count : 1]

• startup_stm32f103x6.o(RESET)

EXTI1_IRQHandler (Thumb, 0 bytes, Stack size 0 bytes, startup_stm32f103x6.o(.text))
[Address Reference Count : 1]

• startup_stm32f103x6.o(RESET)

EXTI2_IRQHandler (Thumb, 0 bytes, Stack size 0 bytes, startup_stm32f103x6.o(.text))
[Address Reference Count : 1]

• startup_stm32f103x6.o(RESET)

EXTI3_IRQHandler (Thumb, 0 bytes, Stack size 0 bytes, startup_stm32f103x6.o(.text))
[Address Reference Count : 1]

• startup_stm32f103x6.o(RESET)

EXTI4_IRQHandler (Thumb, 0 bytes, Stack size 0 bytes, startup_stm32f103x6.o(.text))
[Address Reference Count : 1]

• startup_stm32f103x6.o(RESET)

EXTI9_5_IRQHandler (Thumb, 0 bytes, Stack size 0 bytes, startup_stm32f103x6.o(.text))
[Address Reference Count : 1]

• startup_stm32f103x6.o(RESET)

FLASH_IRQHandler (Thumb, 0 bytes, Stack size 0 bytes, startup_stm32f103x6.o(.text))
[Address Reference Count : 1]

• startup_stm32f103x6.o(RESET)

I2C1_ER_IRQHandler (Thumb, 0 bytes, Stack size 0 bytes, startup_stm32f103x6.o(.text))
[Address Reference Count : 1]

• startup_stm32f103x6.o(RESET)

I2C1_EV_IRQHandler (Thumb, 0 bytes, Stack size 0 bytes, startup_stm32f103x6.o(.text))
[Address Reference Count : 1]

• startup_stm32f103x6.o(RESET)

PVD_IRQHandler (Thumb, 0 bytes, Stack size 0 bytes, startup_stm32f103x6.o(.text))
[Address Reference Count : 1]

• startup_stm32f103x6.o(RESET)

RCC_IRQHandler (Thumb, 0 bytes, Stack size 0 bytes, startup_stm32f103x6.o(.text))
[Address Reference Count : 1]

• startup_stm32f103x6.o(RESET)

RTC_Alarm_IRQHandler (Thumb, 0 bytes, Stack size 0 bytes, startup_stm32f103x6.o(.text))
[Address Reference Count : 1]

• startup_stm32f103x6.o(RESET)

RTC_IRQHandler (Thumb, 0 bytes, Stack size 0 bytes, startup_stm32f103x6.o(.text))
[Address Reference Count : 1]

• startup_stm32f103x6.o(RESET)

SPI1_IRQHandler (Thumb, 0 bytes, Stack size 0 bytes, startup_stm32f103x6.o(.text))
[Address Reference Count : 1]

• startup_stm32f103x6.o(RESET)

TAMPER_IRQHandler (Thumb, 0 bytes, Stack size 0 bytes, startup_stm32f103x6.o(.text))
[Address Reference Count : 1]

• startup_stm32f103x6.o(RESET)

TIM1_BRK_IRQHandler (Thumb, 0 bytes, Stack size 0 bytes, startup_stm32f103x6.o(.text))
[Address Reference Count : 1]

• startup_stm32f103x6.o(RESET)

TIM1_CC_IRQHandler (Thumb, 0 bytes, Stack size 0 bytes, startup_stm32f103x6.o(.text))
[Address Reference Count : 1]

• startup_stm32f103x6.o(RESET)

TIM1_TRG_COM_IRQHandler (Thumb, 0 bytes, Stack size 0 bytes, startup_stm32f103x6.o(.text))
[Address Reference Count : 1]

• startup_stm32f103x6.o(RESET)

TIM1_UP_IRQHandler (Thumb, 0 bytes, Stack size 0 bytes, startup_stm32f103x6.o(.text))
[Address Reference Count : 1]

• startup_stm32f103x6.o(RESET)

USART1_IRQHandler (Thumb, 0 bytes, Stack size 0 bytes, startup_stm32f103x6.o(.text))
[Address Reference Count : 1]

• startup_stm32f103x6.o(RESET)

USBWakeUp_IRQHandler (Thumb, 0 bytes, Stack size 0 bytes, startup_stm32f103x6.o(.text))
[Address Reference Count : 1]

• startup_stm32f103x6.o(RESET)

USB_HP_CAN1_TX_IRQHandler (Thumb, 0 bytes, Stack size 0 bytes, startup_stm32f103x6.o(.text))
[Address Reference Count : 1]

• startup_stm32f103x6.o(RESET)

USB_LP_CAN1_RX0_IRQHandler (Thumb, 0 bytes, Stack size 0 bytes, startup_stm32f103x6.o(.text))
[Address Reference Count : 1]

• startup_stm32f103x6.o(RESET)

WWDG_IRQHandler (Thumb, 0 bytes, Stack size 0 bytes, startup_stm32f103x6.o(.text))
[Address Reference Count : 1]

• startup_stm32f103x6.o(RESET)

__aeabi_llsr (Thumb, 32 bytes, Stack size 0 bytes, llushr.o(.text))

[Called By]

• >>   HAL_FLASH_Program
• >>   __aeabi_d2iz
• >>   __aeabi_uldivmod
• >>   _double_epilogue
• >>   __aeabi_d2ulz

_ll_ushift_r (Thumb, 0 bytes, Stack size 0 bytes, llushr.o(.text), UNUSED)

__aeabi_memset (Thumb, 14 bytes, Stack size 0 bytes, memseta.o(.text))

[Called By]

• >>   _memset$wrapper
• >>   __aeabi_memclr

__aeabi_memset4 (Thumb, 0 bytes, Stack size 0 bytes, memseta.o(.text), UNUSED)

__aeabi_memset8 (Thumb, 0 bytes, Stack size 0 bytes, memseta.o(.text), UNUSED)

__aeabi_memclr (Thumb, 4 bytes, Stack size 0 bytes, memseta.o(.text))

[Calls]

• >>   __aeabi_memset

• >>   OUTLINED_FUNCTION_0
• >>   buff_clear

__aeabi_memclr4 (Thumb, 0 bytes, Stack size 0 bytes, memseta.o(.text))

[Called By]

• >>   main
• >>   SystemClock_Config
• >>   Hardware_Init
• >>   RECV_Check
• >>   MQTT_Publish
• >>   myprintf
• >>   HAL_UARTEx_RxEventCallback

__aeabi_memclr8 (Thumb, 0 bytes, Stack size 0 bytes, memseta.o(.text), UNUSED)

_memset$wrapper (Thumb, 18 bytes, Stack size 8 bytes, memseta.o(.text), UNUSED)

[Calls]

• >>   __aeabi_memset

strstr (Thumb, 36 bytes, Stack size 12 bytes, strstr.o(.text))

[Stack]

• Max Depth = 12
• Call Chain = strstr

• >>   main
• >>   JSON_Process
• >>   OUTLINED_FUNCTION_4
• >>   json_get_value
• >>   RECV_Check
• >>   Net_Init

strncpy (Thumb, 24 bytes, Stack size 8 bytes, strncpy.o(.text))

[Stack]

• Max Depth = 8
• Call Chain = strncpy

• >>   json_get_value

strchr (Thumb, 20 bytes, Stack size 0 bytes, strchr.o(.text))

[Called By]

• >>   strtok_s
• >>   json_get_value

strlen (Thumb, 14 bytes, Stack size 0 bytes, strlen.o(.text))

[Called By]

• >>   json_get_value
• >>   json_check

__0sscanf (Thumb, 48 bytes, Stack size 72 bytes, __0sscanf.o(.text))

[Stack]

• Max Depth = 264
• Call Chain = __0sscanf ⇒ __vfscanf_char ⇒ __vfscanf ⇒ _scanf_real

• >>   __vfscanf_char

• >>   main
• >>   json_get_value
• >>   RECV_Check
• >>   Net_Init

_scanf_int (Thumb, 332 bytes, Stack size 56 bytes, _scanf_int.o(.text))

[Stack]

• Max Depth = 56
• Call Chain = _scanf_int

• >>   _chval

• >>   __vfscanf

_scanf_string (Thumb, 224 bytes, Stack size 56 bytes, _scanf_str.o(.text))

[Stack]

• Max Depth = 56
• Call Chain = _scanf_string

• >>   __vfscanf

_scanf_real (Thumb, 0 bytes, Stack size 104 bytes, scanf_fp.o(.text))

[Stack]

• Max Depth = 104
• Call Chain = _scanf_real

• >>   __vfscanf

_scanf_really_real (Thumb, 556 bytes, Stack size 104 bytes, scanf_fp.o(.text), UNUSED)

[Calls]

• >>   __aeabi_d2f
• >>   _is_digit
• >>   _fp_value

strtol (Thumb, 112 bytes, Stack size 32 bytes, strtol.o(.text))

[Stack]

• Max Depth = 72
• Call Chain = strtol ⇒ _strtoul

• >>   _strtoul
• >>   __aeabi_errno_addr
• >>   __rt_ctype_table

• >>   OUTLINED_FUNCTION_6

__aeabi_dadd (Thumb, 322 bytes, Stack size 48 bytes, dadd.o(.text))

[Stack]

• Max Depth = 88
• Call Chain = __aeabi_dadd ⇒ _double_epilogue ⇒ _double_round

• >>   __aeabi_lasr
• >>   __aeabi_llsl
• >>   _double_round
• >>   _double_epilogue

• >>   main
• >>   signalLED
• >>   __aeabi_drsub
• >>   __aeabi_dsub
• >>   _fp_digits

__aeabi_dsub (Thumb, 6 bytes, Stack size 0 bytes, dadd.o(.text), UNUSED)

[Calls]

• >>   __aeabi_dadd

__aeabi_drsub (Thumb, 6 bytes, Stack size 0 bytes, dadd.o(.text), UNUSED)

[Calls]

• >>   __aeabi_dadd

__aeabi_dmul (Thumb, 228 bytes, Stack size 48 bytes, dmul.o(.text))

[Stack]

• Max Depth = 88
• Call Chain = __aeabi_dmul ⇒ _double_epilogue ⇒ _double_round

• >>   _double_epilogue

• >>   main
• >>   _fp_value
• >>   _fp_digits

__aeabi_ddiv (Thumb, 222 bytes, Stack size 32 bytes, ddiv.o(.text))

[Stack]

• Max Depth = 40
• Call Chain = __aeabi_ddiv ⇒ _double_round

• >>   _double_round

• >>   signalLED
• >>   _fp_value
• >>   _fp_digits

__aeabi_i2d (Thumb, 34 bytes, Stack size 16 bytes, dflti.o(.text))

[Stack]

• Max Depth = 56
• Call Chain = __aeabi_i2d ⇒ _double_epilogue ⇒ _double_round

• >>   _double_epilogue

• >>   main

__aeabi_d2iz (Thumb, 62 bytes, Stack size 16 bytes, dfixi.o(.text))

[Stack]

• Max Depth = 16
• Call Chain = __aeabi_d2iz

• >>   __aeabi_llsr

• >>   signalLED

__aeabi_f2d (Thumb, 38 bytes, Stack size 0 bytes, f2d.o(.text))

[Called By]

• >>   main
• >>   signalLED

__aeabi_d2f (Thumb, 56 bytes, Stack size 8 bytes, d2f.o(.text))

[Stack]

• Max Depth = 8
• Call Chain = __aeabi_d2f

• >>   _float_round

• >>   main
• >>   _scanf_really_real

__aeabi_uidiv (Thumb, 0 bytes, Stack size 12 bytes, uidiv.o(.text), UNUSED)

__aeabi_uidivmod (Thumb, 44 bytes, Stack size 12 bytes, uidiv.o(.text), UNUSED)

[Called By]

• >>   _printf_core

__aeabi_uldivmod (Thumb, 98 bytes, Stack size 40 bytes, uldiv.o(.text), UNUSED)

[Calls]

• >>   __aeabi_llsl
• >>   __aeabi_llsr

• >>   _printf_core
• >>   _fp_digits

__aeabi_llsl (Thumb, 30 bytes, Stack size 0 bytes, llshl.o(.text))

[Called By]

• >>   __aeabi_dadd
• >>   __aeabi_uldivmod
• >>   _double_epilogue
• >>   __aeabi_d2ulz

_ll_shift_l (Thumb, 0 bytes, Stack size 0 bytes, llshl.o(.text), UNUSED)

__aeabi_lasr (Thumb, 36 bytes, Stack size 0 bytes, llsshr.o(.text))

[Called By]

• >>   __aeabi_dadd

_ll_sshift_r (Thumb, 0 bytes, Stack size 0 bytes, llsshr.o(.text), UNUSED)

__rt_ctype_table (Thumb, 4 bytes, Stack size 0 bytes, ctype_o.o(.text))

[Called By]

• >>   isspace
• >>   strtol

isspace (Thumb, 18 bytes, Stack size 8 bytes, isspace_o.o(.text))

[Stack]

• Max Depth = 8
• Call Chain = isspace

• >>   __rt_ctype_table

• scanf_char.o(.text)

_chval (Thumb, 28 bytes, Stack size 0 bytes, _chval.o(.text))

[Called By]

• >>   _strtoul
• >>   _scanf_int

__vfscanf_char (Thumb, 20 bytes, Stack size 0 bytes, scanf_char.o(.text))

[Stack]

• Max Depth = 192
• Call Chain = __vfscanf_char ⇒ __vfscanf ⇒ _scanf_real

• >>   __vfscanf

• >>   __0sscanf

_sgetc (Thumb, 30 bytes, Stack size 0 bytes, _sgetc.o(.text))
[Address Reference Count : 1]

• __0sscanf.o(.text)

_sbackspace (Thumb, 34 bytes, Stack size 0 bytes, _sgetc.o(.text))
[Address Reference Count : 1]

• __0sscanf.o(.text)

_strtoul (Thumb, 158 bytes, Stack size 40 bytes, _strtoul.o(.text))

[Stack]

• Max Depth = 40
• Call Chain = _strtoul

• >>   _chval
• >>   __aeabi_errno_addr

• >>   strtol

__I$use$fp (Thumb, 0 bytes, Stack size 0 bytes, iusefp.o(.text), UNUSED)

_float_round (Thumb, 18 bytes, Stack size 0 bytes, fepilogue.o(.text))

[Called By]

• >>   __aeabi_d2f

_float_epilogue (Thumb, 92 bytes, Stack size 4 bytes, fepilogue.o(.text), UNUSED)

_double_round (Thumb, 30 bytes, Stack size 8 bytes, depilogue.o(.text))

[Stack]

• Max Depth = 8
• Call Chain = _double_round

• >>   __aeabi_ddiv
• >>   __aeabi_dadd
• >>   _double_epilogue

_double_epilogue (Thumb, 156 bytes, Stack size 32 bytes, depilogue.o(.text))

[Stack]

• Max Depth = 40
• Call Chain = _double_epilogue ⇒ _double_round

• >>   __aeabi_llsl
• >>   _double_round
• >>   __aeabi_llsr

• >>   __aeabi_i2d
• >>   __aeabi_dmul
• >>   __aeabi_dadd
• >>   __aeabi_ul2d

__aeabi_ul2d (Thumb, 24 bytes, Stack size 16 bytes, dfltul.o(.text), UNUSED)

[Calls]

• >>   _double_epilogue

• >>   _fp_value

__aeabi_d2ulz (Thumb, 48 bytes, Stack size 0 bytes, dfixul.o(.text), UNUSED)

[Calls]

• >>   __aeabi_llsl
• >>   __aeabi_llsr

• >>   _fp_digits

__aeabi_cdrcmple (Thumb, 48 bytes, Stack size 0 bytes, cdrcmple.o(.text), UNUSED)

[Called By]

• >>   _fp_digits

__scatterload (Thumb, 28 bytes, Stack size 0 bytes, init.o(.text))

[Calls]

• >>   __main_after_scatterload

• >>   _main_scatterload

__scatterload_rt2 (Thumb, 0 bytes, Stack size 0 bytes, init.o(.text), UNUSED)

__vfscanf (Thumb, 808 bytes, Stack size 88 bytes, _scanf.o(.text))

[Stack]

• Max Depth = 192
• Call Chain = __vfscanf ⇒ _scanf_real

• >>   _scanf_real
• >>   _scanf_string
• >>   _scanf_int

• >>   __vfscanf_char

BusFault_Handler (Thumb, 2 bytes, Stack size 0 bytes, stm32f1xx_it.o(.text.BusFault_Handler))

[Calls]

• >>   BusFault_Handler

• >>   BusFault_Handler

• startup_stm32f103x6.o(RESET)

DebugMon_Handler (Thumb, 2 bytes, Stack size 0 bytes, stm32f1xx_it.o(.text.DebugMon_Handler))
[Address Reference Count : 1]

• startup_stm32f103x6.o(RESET)

EXTI15_10_IRQHandler (Thumb, 8 bytes, Stack size 0 bytes, stm32f1xx_it.o(.text.EXTI15_10_IRQHandler))

[Calls]

• >>   HAL_GPIO_EXTI_IRQHandler

• startup_stm32f103x6.o(RESET)

Error_Handler (Thumb, 8 bytes, Stack size 0 bytes, main.o(.text.Error_Handler))

[Called By]

• >>   MX_USART2_UART_Init
• >>   MX_USART1_UART_Init
• >>   MX_TIM3_Init
• >>   MX_TIM2_Init
• >>   MX_TIM1_Init
• >>   MX_IWDG_Init

FLASH_PageErase (Thumb, 28 bytes, Stack size 0 bytes, stm32f1xx_hal_flash_ex.o(.text.FLASH_PageErase))

[Called By]

• >>   HAL_FLASHEx_Erase

FLASH_WaitForLastOperation (Thumb, 80 bytes, Stack size 24 bytes, stm32f1xx_hal_flash.o(.text.FLASH_WaitForLastOperation))

[Stack]

• Max Depth = 24
• Call Chain = FLASH_WaitForLastOperation

• >>   FLASH_SetErrorCode
• >>   HAL_GetTick

• >>   HAL_FLASH_Program
• >>   OUTLINED_FUNCTION_0

Flash_Read (Thumb, 4 bytes, Stack size 0 bytes, rwflash.o(.text.Flash_Read))

[Called By]

• >>   notPay
• >>   isPay
• >>   Hardware_Init

Flash_ReadPage (Thumb, 18 bytes, Stack size 0 bytes, rwflash.o(.text.Flash_ReadPage))

[Called By]

• >>   Flash_Update

Flash_Update (Thumb, 48 bytes, Stack size 1048 bytes, rwflash.o(.text.Flash_Update))

[Stack]

• Max Depth = 1152
• Call Chain = Flash_Update ⇒ Flash_WritePage ⇒ HAL_FLASH_Program ⇒ FLASH_WaitForLastOperation

• >>   Flash_WritePage
• >>   Flash_ReadPage

• >>   notPay
• >>   isPay

Flash_WritePage (Thumb, 62 bytes, Stack size 40 bytes, rwflash.o(.text.Flash_WritePage))

[Stack]

• Max Depth = 104
• Call Chain = Flash_WritePage ⇒ HAL_FLASH_Program ⇒ FLASH_WaitForLastOperation

• >>   HAL_FLASH_Unlock
• >>   HAL_FLASH_Program
• >>   HAL_FLASH_Lock
• >>   HAL_FLASHEx_Erase

• >>   Flash_Update

HAL_DMA_Abort (Thumb, 64 bytes, Stack size 8 bytes, stm32f1xx_hal_dma.o(.text.HAL_DMA_Abort))

[Stack]

• Max Depth = 8
• Call Chain = HAL_DMA_Abort

• >>   HAL_UART_IRQHandler
• >>   HAL_UART_DMAStop

HAL_DMA_Abort_IT (Thumb, 136 bytes, Stack size 16 bytes, stm32f1xx_hal_dma.o(.text.HAL_DMA_Abort_IT))

[Stack]

• Max Depth = 16
• Call Chain = HAL_DMA_Abort_IT

• >>   HAL_UART_IRQHandler

HAL_Delay (Thumb, 32 bytes, Stack size 16 bytes, stm32f1xx_hal.o(.text.HAL_Delay))

[Stack]

• Max Depth = 16
• Call Chain = HAL_Delay

• >>   HAL_GetTick

• >>   main
• >>   OUTLINED_FUNCTION_1
• >>   Net_Init
• >>   ML307R_Reboot
• >>   OUTLINED_FUNCTION_0

HAL_FLASHEx_Erase (Thumb, 136 bytes, Stack size 24 bytes, stm32f1xx_hal_flash_ex.o(.text.HAL_FLASHEx_Erase))

[Stack]

• Max Depth = 48
• Call Chain = HAL_FLASHEx_Erase ⇒ OUTLINED_FUNCTION_0 ⇒ FLASH_WaitForLastOperation

• >>   OUTLINED_FUNCTION_0
• >>   FLASH_MassErase
• >>   FLASH_PageErase

• >>   Flash_WritePage

HAL_FLASH_Lock (Thumb, 16 bytes, Stack size 0 bytes, stm32f1xx_hal_flash.o(.text.HAL_FLASH_Lock))

[Called By]

• >>   Flash_WritePage

HAL_FLASH_Program (Thumb, 140 bytes, Stack size 40 bytes, stm32f1xx_hal_flash.o(.text.HAL_FLASH_Program))

[Stack]

• Max Depth = 64
• Call Chain = HAL_FLASH_Program ⇒ FLASH_WaitForLastOperation

• >>   FLASH_WaitForLastOperation
• >>   __aeabi_llsr

• >>   Flash_WritePage

HAL_FLASH_Unlock (Thumb, 28 bytes, Stack size 0 bytes, stm32f1xx_hal_flash.o(.text.HAL_FLASH_Unlock))

[Called By]

• >>   Flash_WritePage

HAL_GPIO_EXTI_Callback (Thumb, 2 bytes, Stack size 0 bytes, stm32f1xx_hal_gpio.o(.text.HAL_GPIO_EXTI_Callback))

[Called By]

• >>   HAL_GPIO_EXTI_IRQHandler

HAL_GPIO_EXTI_IRQHandler (Thumb, 16 bytes, Stack size 0 bytes, stm32f1xx_hal_gpio.o(.text.HAL_GPIO_EXTI_IRQHandler))

[Calls]

• >>   HAL_GPIO_EXTI_Callback

• >>   EXTI15_10_IRQHandler

HAL_GPIO_Init (Thumb, 376 bytes, Stack size 44 bytes, stm32f1xx_hal_gpio.o(.text.HAL_GPIO_Init))

[Stack]

• Max Depth = 44
• Call Chain = HAL_GPIO_Init

• >>   HAL_UART_MspInit

• gpio.o(.text.MX_GPIO_Init)

HAL_GPIO_WritePin (Thumb, 10 bytes, Stack size 0 bytes, stm32f1xx_hal_gpio.o(.text.HAL_GPIO_WritePin))

[Called By]

• >>   notPay
• >>   main
• >>   isPay
• >>   Net_Init
• >>   ML307R_Reboot
• >>   OUTLINED_FUNCTION_1
• >>   space
• >>   mark

• 4g.o(.text.signalLED)
• main.o(.text.Hardware_Init)
• gpio.o(.text.MX_GPIO_Init)

HAL_GetTick (Thumb, 8 bytes, Stack size 0 bytes, stm32f1xx_hal.o(.text.HAL_GetTick))

[Called By]

• >>   HAL_IWDG_Init
• >>   HAL_RCC_OscConfig
• >>   HAL_RCC_ClockConfig
• >>   HAL_Delay
• >>   HAL_UART_Transmit
• >>   UART_WaitOnFlagUntilTimeout
• >>   FLASH_WaitForLastOperation

HAL_IWDG_Init (Thumb, 80 bytes, Stack size 16 bytes, stm32f1xx_hal_iwdg.o(.text.HAL_IWDG_Init))

[Stack]

• Max Depth = 16
• Call Chain = HAL_IWDG_Init

• >>   HAL_GetTick

• >>   MX_IWDG_Init

HAL_IWDG_Refresh (Thumb, 12 bytes, Stack size 0 bytes, stm32f1xx_hal_iwdg.o(.text.HAL_IWDG_Refresh))

[Called By]

• >>   main
• >>   Net_Init

HAL_IncTick (Thumb, 16 bytes, Stack size 0 bytes, stm32f1xx_hal.o(.text.HAL_IncTick))

[Called By]

• >>   SysTick_Handler

HAL_Init (Thumb, 32 bytes, Stack size 8 bytes, stm32f1xx_hal.o(.text.HAL_Init))

[Stack]

• Max Depth = 48
• Call Chain = HAL_Init ⇒ HAL_InitTick ⇒ HAL_NVIC_SetPriority ⇒ __NVIC_SetPriority

• >>   HAL_NVIC_SetPriorityGrouping
• >>   HAL_InitTick
• >>   HAL_MspInit

• >>   main

HAL_InitTick (Thumb, 56 bytes, Stack size 16 bytes, stm32f1xx_hal.o(.text.HAL_InitTick))

[Stack]

• Max Depth = 40
• Call Chain = HAL_InitTick ⇒ HAL_NVIC_SetPriority ⇒ __NVIC_SetPriority

• >>   HAL_SYSTICK_Config
• >>   HAL_NVIC_SetPriority

• >>   HAL_RCC_ClockConfig
• >>   HAL_Init

HAL_MspInit (Thumb, 56 bytes, Stack size 8 bytes, stm32f1xx_hal_msp.o(.text.HAL_MspInit))

[Stack]

• Max Depth = 8
• Call Chain = HAL_MspInit

• >>   HAL_Init

HAL_NVIC_EnableIRQ (Thumb, 20 bytes, Stack size 0 bytes, stm32f1xx_hal_cortex.o(.text.HAL_NVIC_EnableIRQ))

[Calls]

• >>   OUTLINED_FUNCTION_1

• >>   HAL_UART_MspInit
• >>   HAL_TIM_Base_MspInit
• >>   MX_GPIO_Init

HAL_NVIC_SetPriority (Thumb, 56 bytes, Stack size 16 bytes, stm32f1xx_hal_cortex.o(.text.HAL_NVIC_SetPriority))

[Stack]

• Max Depth = 24
• Call Chain = HAL_NVIC_SetPriority ⇒ __NVIC_SetPriority

• >>   __NVIC_SetPriority

• >>   HAL_InitTick
• >>   HAL_UART_MspInit
• >>   HAL_TIM_Base_MspInit
• >>   MX_GPIO_Init

HAL_NVIC_SetPriorityGrouping (Thumb, 24 bytes, Stack size 0 bytes, stm32f1xx_hal_cortex.o(.text.HAL_NVIC_SetPriorityGrouping))

[Called By]

• >>   HAL_Init

HAL_RCC_ClockConfig (Thumb, 304 bytes, Stack size 32 bytes, stm32f1xx_hal_rcc.o(.text.HAL_RCC_ClockConfig))

[Stack]

• Max Depth = 72
• Call Chain = HAL_RCC_ClockConfig ⇒ HAL_InitTick ⇒ HAL_NVIC_SetPriority ⇒ __NVIC_SetPriority

• >>   HAL_RCC_GetSysClockFreq
• >>   HAL_InitTick
• >>   HAL_GetTick

• >>   SystemClock_Config

HAL_RCC_GetPCLK1Freq (Thumb, 20 bytes, Stack size 0 bytes, stm32f1xx_hal_rcc.o(.text.HAL_RCC_GetPCLK1Freq))

[Called By]

• >>   UART_SetConfig

HAL_RCC_GetPCLK2Freq (Thumb, 20 bytes, Stack size 0 bytes, stm32f1xx_hal_rcc.o(.text.HAL_RCC_GetPCLK2Freq))

[Called By]

• >>   UART_SetConfig

HAL_RCC_GetSysClockFreq (Thumb, 52 bytes, Stack size 8 bytes, stm32f1xx_hal_rcc.o(.text.HAL_RCC_GetSysClockFreq))

[Stack]

• Max Depth = 8
• Call Chain = HAL_RCC_GetSysClockFreq

• >>   HAL_RCC_ClockConfig

HAL_RCC_OscConfig (Thumb, 748 bytes, Stack size 32 bytes, stm32f1xx_hal_rcc.o(.text.HAL_RCC_OscConfig))

[Stack]

• Max Depth = 32
• Call Chain = HAL_RCC_OscConfig

• >>   OUTLINED_FUNCTION_2
• >>   OUTLINED_FUNCTION_1
• >>   OUTLINED_FUNCTION_0
• >>   HAL_GetTick

• >>   SystemClock_Config

HAL_SYSTICK_Config (Thumb, 32 bytes, Stack size 0 bytes, stm32f1xx_hal_cortex.o(.text.HAL_SYSTICK_Config))

[Called By]

• >>   HAL_InitTick

HAL_TIMEx_BreakCallback (Thumb, 2 bytes, Stack size 0 bytes, stm32f1xx_hal_tim_ex.o(.text.HAL_TIMEx_BreakCallback))

[Called By]

• >>   HAL_TIM_IRQHandler

HAL_TIMEx_CommutCallback (Thumb, 2 bytes, Stack size 0 bytes, stm32f1xx_hal_tim_ex.o(.text.HAL_TIMEx_CommutCallback))

[Called By]

• >>   HAL_TIM_IRQHandler

HAL_TIMEx_MasterConfigSynchronization (Thumb, 76 bytes, Stack size 8 bytes, stm32f1xx_hal_tim_ex.o(.text.HAL_TIMEx_MasterConfigSynchronization))

[Stack]

• Max Depth = 8
• Call Chain = HAL_TIMEx_MasterConfigSynchronization

• >>   MX_TIM3_Init
• >>   MX_TIM2_Init
• >>   MX_TIM1_Init

HAL_TIM_Base_Init (Thumb, 30 bytes, Stack size 8 bytes, stm32f1xx_hal_tim.o(.text.HAL_TIM_Base_Init))

[Stack]

• Max Depth = 56
• Call Chain = HAL_TIM_Base_Init ⇒ HAL_TIM_Base_MspInit ⇒ HAL_NVIC_SetPriority ⇒ __NVIC_SetPriority

• >>   HAL_TIM_Base_MspInit
• >>   OUTLINED_FUNCTION_7
• >>   OUTLINED_FUNCTION_47
• >>   OUTLINED_FUNCTION_27
• >>   OUTLINED_FUNCTION_1

• >>   MX_TIM3_Init
• >>   MX_TIM2_Init
• >>   MX_TIM1_Init

HAL_TIM_Base_MspInit (Thumb, 120 bytes, Stack size 24 bytes, tim.o(.text.HAL_TIM_Base_MspInit))

[Stack]

• Max Depth = 48
• Call Chain = HAL_TIM_Base_MspInit ⇒ HAL_NVIC_SetPriority ⇒ __NVIC_SetPriority

• >>   HAL_NVIC_SetPriority
• >>   HAL_NVIC_EnableIRQ

• >>   HAL_TIM_Base_Init

HAL_TIM_Base_Start (Thumb, 60 bytes, Stack size 0 bytes, stm32f1xx_hal_tim.o(.text.HAL_TIM_Base_Start))

[Calls]

• >>   OUTLINED_FUNCTION_8
• >>   OUTLINED_FUNCTION_11

• >>   delayus

HAL_TIM_Base_Start_IT (Thumb, 68 bytes, Stack size 0 bytes, stm32f1xx_hal_tim.o(.text.HAL_TIM_Base_Start_IT))

[Calls]

• >>   OUTLINED_FUNCTION_8
• >>   OUTLINED_FUNCTION_11

• >>   MX_TIM3_Init
• >>   Hardware_Init

HAL_TIM_Base_Stop (Thumb, 38 bytes, Stack size 8 bytes, stm32f1xx_hal_tim.o(.text.HAL_TIM_Base_Stop))

[Stack]

• Max Depth = 8
• Call Chain = HAL_TIM_Base_Stop

• >>   OUTLINED_FUNCTION_54
• >>   OUTLINED_FUNCTION_16

• >>   delayus

HAL_TIM_ConfigClockSource (Thumb, 180 bytes, Stack size 8 bytes, stm32f1xx_hal_tim.o(.text.HAL_TIM_ConfigClockSource))

[Stack]

• Max Depth = 16
• Call Chain = HAL_TIM_ConfigClockSource ⇒ TIM_TI2_ConfigInputStage

• >>   TIM_TI2_ConfigInputStage
• >>   OUTLINED_FUNCTION_58
• >>   OUTLINED_FUNCTION_56
• >>   OUTLINED_FUNCTION_43
• >>   OUTLINED_FUNCTION_28

• >>   MX_TIM3_Init
• >>   MX_TIM2_Init
• >>   MX_TIM1_Init

HAL_TIM_IC_CaptureCallback (Thumb, 2 bytes, Stack size 0 bytes, stm32f1xx_hal_tim.o(.text.HAL_TIM_IC_CaptureCallback))

[Called By]

• >>   OUTLINED_FUNCTION_52

HAL_TIM_IRQHandler (Thumb, 294 bytes, Stack size 8 bytes, stm32f1xx_hal_tim.o(.text.HAL_TIM_IRQHandler))

[Stack]

• Max Depth = 16
• Call Chain = HAL_TIM_IRQHandler ⇒ OUTLINED_FUNCTION_33

• >>   HAL_TIM_PeriodElapsedCallback
• >>   HAL_TIM_TriggerCallback
• >>   HAL_TIMEx_CommutCallback
• >>   HAL_TIMEx_BreakCallback
• >>   OUTLINED_FUNCTION_52
• >>   OUTLINED_FUNCTION_33

• >>   TIM3_IRQHandler
• >>   TIM2_IRQHandler

HAL_TIM_OC_DelayElapsedCallback (Thumb, 2 bytes, Stack size 0 bytes, stm32f1xx_hal_tim.o(.text.HAL_TIM_OC_DelayElapsedCallback))

[Called By]

• >>   OUTLINED_FUNCTION_33

HAL_TIM_PWM_PulseFinishedCallback (Thumb, 2 bytes, Stack size 0 bytes, stm32f1xx_hal_tim.o(.text.HAL_TIM_PWM_PulseFinishedCallback))

[Called By]

• >>   OUTLINED_FUNCTION_33

HAL_TIM_PeriodElapsedCallback (Thumb, 56 bytes, Stack size 0 bytes, main.o(.text.HAL_TIM_PeriodElapsedCallback))

[Called By]

• >>   HAL_TIM_IRQHandler

HAL_TIM_TriggerCallback (Thumb, 2 bytes, Stack size 0 bytes, stm32f1xx_hal_tim.o(.text.HAL_TIM_TriggerCallback))

[Called By]

• >>   HAL_TIM_IRQHandler

HAL_UARTEx_RxEventCallback (Thumb, 28 bytes, Stack size 16 bytes, bsp.o(.text.HAL_UARTEx_RxEventCallback))

[Stack]

• Max Depth = 32
• Call Chain = HAL_UARTEx_RxEventCallback ⇒ HAL_UART_DMAStop ⇒ HAL_DMA_Abort

• >>   USART_Fun
• >>   HAL_UART_DMAStop
• >>   __aeabi_memclr4

• >>   HAL_UART_IRQHandler
• >>   UART_Receive_IT

HAL_UART_DMAStop (Thumb, 92 bytes, Stack size 8 bytes, stm32f1xx_hal_uart.o(.text.HAL_UART_DMAStop))

[Stack]

• Max Depth = 16
• Call Chain = HAL_UART_DMAStop ⇒ HAL_DMA_Abort

• >>   HAL_DMA_Abort
• >>   UART_EndTxTransfer
• >>   UART_EndRxTransfer
• >>   OUTLINED_FUNCTION_4
• >>   OUTLINED_FUNCTION_1

• >>   HAL_UARTEx_RxEventCallback

HAL_UART_ErrorCallback (Thumb, 2 bytes, Stack size 0 bytes, stm32f1xx_hal_uart.o(.text.HAL_UART_ErrorCallback))

[Called By]

• >>   HAL_UART_IRQHandler
• >>   UART_DMAAbortOnError

HAL_UART_IRQHandler (Thumb, 564 bytes, Stack size 24 bytes, stm32f1xx_hal_uart.o(.text.HAL_UART_IRQHandler))

[Stack]

• Max Depth = 340
• Call Chain = HAL_UART_IRQHandler ⇒ UART_Receive_IT ⇒ HAL_UART_RxCpltCallback ⇒ RECV_Check ⇒ __0sscanf ⇒ __vfscanf_char ⇒ __vfscanf ⇒ _scanf_real

• >>   HAL_DMA_Abort_IT
• >>   HAL_DMA_Abort
• >>   HAL_UARTEx_RxEventCallback
• >>   HAL_UART_TxCpltCallback
• >>   HAL_UART_ErrorCallback
• >>   UART_Receive_IT
• >>   UART_EndRxTransfer
• >>   OUTLINED_FUNCTION_5
• >>   OUTLINED_FUNCTION_2
• >>   OUTLINED_FUNCTION_12
• >>   OUTLINED_FUNCTION_1
• >>   OUTLINED_FUNCTION_0

• >>   USART2_IRQHandler

HAL_UART_Init (Thumb, 44 bytes, Stack size 8 bytes, stm32f1xx_hal_uart.o(.text.HAL_UART_Init))

[Stack]

• Max Depth = 92
• Call Chain = HAL_UART_Init ⇒ OUTLINED_FUNCTION_7 ⇒ HAL_UART_MspInit ⇒ HAL_GPIO_Init

• >>   OUTLINED_FUNCTION_7
• >>   OUTLINED_FUNCTION_6
• >>   OUTLINED_FUNCTION_3

• >>   OUTLINED_FUNCTION_1

HAL_UART_MspInit (Thumb, 164 bytes, Stack size 40 bytes, usart.o(.text.HAL_UART_MspInit))

[Stack]

• Max Depth = 84
• Call Chain = HAL_UART_MspInit ⇒ HAL_GPIO_Init

• >>   OUTLINED_FUNCTION_0
• >>   HAL_NVIC_SetPriority
• >>   HAL_NVIC_EnableIRQ
• >>   HAL_GPIO_Init

• >>   OUTLINED_FUNCTION_7

HAL_UART_Receive_IT (Thumb, 34 bytes, Stack size 8 bytes, stm32f1xx_hal_uart.o(.text.HAL_UART_Receive_IT))

[Stack]

• Max Depth = 8
• Call Chain = HAL_UART_Receive_IT

• >>   UART_Start_Receive_IT

• >>   Hardware_Init
• >>   HAL_UART_RxCpltCallback

HAL_UART_RxCpltCallback (Thumb, 64 bytes, Stack size 8 bytes, main.o(.text.HAL_UART_RxCpltCallback))

[Stack]

• Max Depth = 312
• Call Chain = HAL_UART_RxCpltCallback ⇒ RECV_Check ⇒ __0sscanf ⇒ __vfscanf_char ⇒ __vfscanf ⇒ _scanf_real

• >>   HAL_UART_Receive_IT
• >>   RECV_Check

• >>   UART_Receive_IT

HAL_UART_Transmit (Thumb, 166 bytes, Stack size 32 bytes, stm32f1xx_hal_uart.o(.text.HAL_UART_Transmit))

[Stack]

• Max Depth = 56
• Call Chain = HAL_UART_Transmit ⇒ UART_WaitOnFlagUntilTimeout

• >>   HAL_GetTick
• >>   UART_WaitOnFlagUntilTimeout

• >>   myprintf
• >>   fputc

HAL_UART_TxCpltCallback (Thumb, 2 bytes, Stack size 0 bytes, stm32f1xx_hal_uart.o(.text.HAL_UART_TxCpltCallback))

[Called By]

• >>   HAL_UART_IRQHandler

HardFault_Handler (Thumb, 2 bytes, Stack size 0 bytes, stm32f1xx_it.o(.text.HardFault_Handler))

[Calls]

• >>   HardFault_Handler

• >>   HardFault_Handler

• startup_stm32f103x6.o(RESET)

Hardware_Init (Thumb, 160 bytes, Stack size 24 bytes, main.o(.text.Hardware_Init))

[Stack]

• Max Depth = 344
• Call Chain = Hardware_Init ⇒ Net_Init ⇒ __0sscanf ⇒ __vfscanf_char ⇒ __vfscanf ⇒ _scanf_real

• >>   MX_IWDG_Init
• >>   HAL_UART_Receive_IT
• >>   HAL_TIM_Base_Start_IT
• >>   OUTLINED_FUNCTION_3
• >>   Flash_Read
• >>   Net_Init
• >>   myprintf
• >>   __2printf
• >>   __aeabi_memclr4
• >>   puts

• >>   main

JSON_Process (Thumb, 384 bytes, Stack size 32 bytes, main.o(.text.JSON_Process))

[Stack]

• Max Depth = 1200
• Call Chain = JSON_Process ⇒ notPay ⇒ Flash_Update ⇒ Flash_WritePage ⇒ HAL_FLASH_Program ⇒ FLASH_WaitForLastOperation

• >>   notPay
• >>   isPay
• >>   OUTLINED_FUNCTION_6
• >>   OUTLINED_FUNCTION_5
• >>   OUTLINED_FUNCTION_3
• >>   OUTLINED_FUNCTION_2
• >>   json_get_value
• >>   json_check
• >>   __2printf
• >>   strstr
• >>   puts

• >>   main

ML307R_Reboot (Thumb, 44 bytes, Stack size 8 bytes, 4g.o(.text.ML307R_Reboot))

[Stack]

• Max Depth = 128
• Call Chain = ML307R_Reboot ⇒ signalLED ⇒ __aeabi_dadd ⇒ _double_epilogue ⇒ _double_round

• >>   signalLED
• >>   HAL_Delay
• >>   OUTLINED_FUNCTION_1
• >>   HAL_GPIO_WritePin
• >>   myprintf

• >>   main
• >>   Net_Init

MQTT_Publish (Thumb, 80 bytes, Stack size 160 bytes, 4g.o(.text.MQTT_Publish))

[Stack]

• Max Depth = 248
• Call Chain = MQTT_Publish ⇒ myprintf ⇒ HAL_UART_Transmit ⇒ UART_WaitOnFlagUntilTimeout

• >>   myprintf
• >>   vsnprintf
• >>   __aeabi_memclr4

• >>   main

MX_GPIO_Init (Thumb, 316 bytes, Stack size 56 bytes, gpio.o(.text.MX_GPIO_Init))

[Stack]

• Max Depth = 80
• Call Chain = MX_GPIO_Init ⇒ HAL_NVIC_SetPriority ⇒ __NVIC_SetPriority

• >>   HAL_NVIC_SetPriority
• >>   HAL_NVIC_EnableIRQ
• >>   OUTLINED_FUNCTION_0

• >>   main

MX_IWDG_Init (Thumb, 36 bytes, Stack size 8 bytes, iwdg.o(.text.MX_IWDG_Init))

[Stack]

• Max Depth = 24
• Call Chain = MX_IWDG_Init ⇒ HAL_IWDG_Init

• >>   HAL_IWDG_Init
• >>   Error_Handler

• >>   Hardware_Init

MX_TIM1_Init (Thumb, 84 bytes, Stack size 32 bytes, tim.o(.text.MX_TIM1_Init))

[Stack]

• Max Depth = 88
• Call Chain = MX_TIM1_Init ⇒ HAL_TIM_Base_Init ⇒ HAL_TIM_Base_MspInit ⇒ HAL_NVIC_SetPriority ⇒ __NVIC_SetPriority

• >>   HAL_TIM_ConfigClockSource
• >>   HAL_TIM_Base_Init
• >>   HAL_TIMEx_MasterConfigSynchronization
• >>   OUTLINED_FUNCTION_0
• >>   Error_Handler

• >>   main

MX_TIM2_Init (Thumb, 92 bytes, Stack size 32 bytes, tim.o(.text.MX_TIM2_Init))

[Stack]

• Max Depth = 88
• Call Chain = MX_TIM2_Init ⇒ HAL_TIM_Base_Init ⇒ HAL_TIM_Base_MspInit ⇒ HAL_NVIC_SetPriority ⇒ __NVIC_SetPriority

• >>   HAL_TIM_ConfigClockSource
• >>   HAL_TIM_Base_Init
• >>   HAL_TIMEx_MasterConfigSynchronization
• >>   OUTLINED_FUNCTION_0
• >>   Error_Handler

• >>   main

MX_TIM3_Init (Thumb, 92 bytes, Stack size 32 bytes, tim.o(.text.MX_TIM3_Init))

[Stack]

• Max Depth = 88
• Call Chain = MX_TIM3_Init ⇒ HAL_TIM_Base_Init ⇒ HAL_TIM_Base_MspInit ⇒ HAL_NVIC_SetPriority ⇒ __NVIC_SetPriority

• >>   HAL_TIM_ConfigClockSource
• >>   HAL_TIM_Base_Init
• >>   HAL_TIMEx_MasterConfigSynchronization
• >>   OUTLINED_FUNCTION_0
• >>   HAL_TIM_Base_Start_IT
• >>   Error_Handler

• >>   main

MX_USART1_UART_Init (Thumb, 32 bytes, Stack size 8 bytes, usart.o(.text.MX_USART1_UART_Init))

[Stack]

• Max Depth = 100
• Call Chain = MX_USART1_UART_Init ⇒ OUTLINED_FUNCTION_1 ⇒ HAL_UART_Init ⇒ OUTLINED_FUNCTION_7 ⇒ HAL_UART_MspInit ⇒ HAL_GPIO_Init

• >>   OUTLINED_FUNCTION_1
• >>   Error_Handler

• >>   main

MX_USART2_UART_Init (Thumb, 32 bytes, Stack size 8 bytes, usart.o(.text.MX_USART2_UART_Init))

[Stack]

• Max Depth = 100
• Call Chain = MX_USART2_UART_Init ⇒ OUTLINED_FUNCTION_1 ⇒ HAL_UART_Init ⇒ OUTLINED_FUNCTION_7 ⇒ HAL_UART_MspInit ⇒ HAL_GPIO_Init

• >>   OUTLINED_FUNCTION_1
• >>   Error_Handler

• >>   main

MemManage_Handler (Thumb, 2 bytes, Stack size 0 bytes, stm32f1xx_it.o(.text.MemManage_Handler))

[Calls]

• >>   MemManage_Handler

• >>   MemManage_Handler

• startup_stm32f103x6.o(RESET)

NMI_Handler (Thumb, 2 bytes, Stack size 0 bytes, stm32f1xx_it.o(.text.NMI_Handler))

[Calls]

• >>   NMI_Handler

• >>   NMI_Handler

• startup_stm32f103x6.o(RESET)

Net_Init (Thumb, 488 bytes, Stack size 56 bytes, 4g.o(.text.Net_Init))

[Stack]

• Max Depth = 320
• Call Chain = Net_Init ⇒ __0sscanf ⇒ __vfscanf_char ⇒ __vfscanf ⇒ _scanf_real

• >>   signalLED
• >>   buff_clear
• >>   ML307R_Reboot
• >>   HAL_IWDG_Refresh
• >>   HAL_Delay
• >>   OUTLINED_FUNCTION_1
• >>   OUTLINED_FUNCTION_0
• >>   HAL_GPIO_WritePin
• >>   myprintf
• >>   __0sscanf
• >>   strstr

• >>   main
• >>   Hardware_Init

PendSV_Handler (Thumb, 2 bytes, Stack size 0 bytes, stm32f1xx_it.o(.text.PendSV_Handler))
[Address Reference Count : 1]

• startup_stm32f103x6.o(RESET)

RECV_Check (Thumb, 116 bytes, Stack size 40 bytes, 4g.o(.text.RECV_Check))

[Stack]

• Max Depth = 304
• Call Chain = RECV_Check ⇒ __0sscanf ⇒ __vfscanf_char ⇒ __vfscanf ⇒ _scanf_real

• >>   buff_clear
• >>   myprintf
• >>   __0sscanf
• >>   __2sprintf
• >>   strstr
• >>   __aeabi_memclr4

• >>   main
• >>   HAL_UART_RxCpltCallback

SVC_Handler (Thumb, 2 bytes, Stack size 0 bytes, stm32f1xx_it.o(.text.SVC_Handler))
[Address Reference Count : 1]

• startup_stm32f103x6.o(RESET)

SysTick_Handler (Thumb, 4 bytes, Stack size 0 bytes, stm32f1xx_it.o(.text.SysTick_Handler))

[Calls]

• >>   HAL_IncTick

• startup_stm32f103x6.o(RESET)

SystemClock_Config (Thumb, 100 bytes, Stack size 80 bytes, main.o(.text.SystemClock_Config))

[Stack]

• Max Depth = 152
• Call Chain = SystemClock_Config ⇒ HAL_RCC_ClockConfig ⇒ HAL_InitTick ⇒ HAL_NVIC_SetPriority ⇒ __NVIC_SetPriority

• >>   HAL_RCC_OscConfig
• >>   HAL_RCC_ClockConfig
• >>   __aeabi_memclr4

• >>   main

SystemInit (Thumb, 2 bytes, Stack size 0 bytes, system_stm32f1xx.o(.text.SystemInit))
[Address Reference Count : 1]

• startup_stm32f103x6.o(.text)

System_Reset (Thumb, 44 bytes, Stack size 0 bytes, main.o(.text.System_Reset))

[Stack]

• Max Depth = 16
• Call Chain = System_Reset ⇒ OUTLINED_FUNCTION_1 ⇒ HAL_Delay

• >>   __NVIC_SystemReset
• >>   OUTLINED_FUNCTION_1

• >>   main

TIM2_IRQHandler (Thumb, 8 bytes, Stack size 0 bytes, stm32f1xx_it.o(.text.TIM2_IRQHandler))

[Stack]

• Max Depth = 16
• Call Chain = TIM2_IRQHandler ⇒ HAL_TIM_IRQHandler ⇒ OUTLINED_FUNCTION_33

• >>   HAL_TIM_IRQHandler

• startup_stm32f103x6.o(RESET)

TIM3_IRQHandler (Thumb, 8 bytes, Stack size 0 bytes, stm32f1xx_it.o(.text.TIM3_IRQHandler))

[Stack]

• Max Depth = 16
• Call Chain = TIM3_IRQHandler ⇒ HAL_TIM_IRQHandler ⇒ OUTLINED_FUNCTION_33

• >>   HAL_TIM_IRQHandler

• startup_stm32f103x6.o(RESET)

TIM_Base_SetConfig (Thumb, 84 bytes, Stack size 16 bytes, stm32f1xx_hal_tim.o(.text.TIM_Base_SetConfig))

[Stack]

• Max Depth = 16
• Call Chain = TIM_Base_SetConfig

• >>   OUTLINED_FUNCTION_7

UART_Start_Receive_IT (Thumb, 50 bytes, Stack size 0 bytes, stm32f1xx_hal_uart.o(.text.UART_Start_Receive_IT))

[Called By]

• >>   HAL_UART_Receive_IT

USART2_IRQHandler (Thumb, 8 bytes, Stack size 0 bytes, stm32f1xx_it.o(.text.USART2_IRQHandler))

[Stack]

• Max Depth = 340
• Call Chain = USART2_IRQHandler ⇒ HAL_UART_IRQHandler ⇒ UART_Receive_IT ⇒ HAL_UART_RxCpltCallback ⇒ RECV_Check ⇒ __0sscanf ⇒ __vfscanf_char ⇒ __vfscanf ⇒ _scanf_real

• >>   HAL_UART_IRQHandler

• startup_stm32f103x6.o(RESET)

USART_Fun (Thumb, 24 bytes, Stack size 0 bytes, main.o(.text.USART_Fun))

[Called By]

• >>   HAL_UARTEx_RxEventCallback

UsageFault_Handler (Thumb, 2 bytes, Stack size 0 bytes, stm32f1xx_it.o(.text.UsageFault_Handler))

[Calls]

• >>   UsageFault_Handler

• >>   UsageFault_Handler

• startup_stm32f103x6.o(RESET)

buff_clear (Thumb, 20 bytes, Stack size 8 bytes, main.o(.text.buff_clear))

[Stack]

• Max Depth = 8
• Call Chain = buff_clear

• >>   __aeabi_memclr

• >>   RECV_Check
• >>   Net_Init

delayus (Thumb, 52 bytes, Stack size 16 bytes, tim.o(.text.delayus))

[Stack]

• Max Depth = 24
• Call Chain = delayus ⇒ HAL_TIM_Base_Stop

• >>   HAL_TIM_Base_Stop
• >>   HAL_TIM_Base_Start

• >>   space
• >>   mark

fputc (Thumb, 24 bytes, Stack size 16 bytes, bsp.o(.text.fputc))

[Stack]

• Max Depth = 72
• Call Chain = fputc ⇒ HAL_UART_Transmit ⇒ UART_WaitOnFlagUntilTimeout

• >>   HAL_UART_Transmit

• >>   putchar
• >>   puts

• printfa.o(i.__0printf)

gree_send_C_wave (Thumb, 32 bytes, Stack size 8 bytes, gree.o(.text.gree_send_C_wave))

[Stack]

• Max Depth = 40
• Call Chain = gree_send_C_wave ⇒ space ⇒ delayus ⇒ HAL_TIM_Base_Stop

• >>   space
• >>   mark

• >>   gree_send_wave

gree_send_E_wave (Thumb, 44 bytes, Stack size 8 bytes, gree.o(.text.gree_send_E_wave))

[Stack]

• Max Depth = 40
• Call Chain = gree_send_E_wave ⇒ mark ⇒ delayus ⇒ HAL_TIM_Base_Stop

• >>   mark

• >>   gree_send_wave

gree_send_S_wave (Thumb, 16 bytes, Stack size 16 bytes, gree.o(.text.gree_send_S_wave))

[Stack]

• Max Depth = 64
• Call Chain = gree_send_S_wave ⇒ sendRaw ⇒ space ⇒ delayus ⇒ HAL_TIM_Base_Stop

• >>   sendRaw

• >>   gree_send_wave

gree_send_byte (Thumb, 64 bytes, Stack size 32 bytes, gree.o(.text.gree_send_byte))

[Stack]

• Max Depth = 80
• Call Chain = gree_send_byte ⇒ sendRaw ⇒ space ⇒ delayus ⇒ HAL_TIM_Base_Stop

• >>   sendRaw

• >>   gree_send_data35_wave
• >>   gree_send_data32_wave

gree_send_data32_wave (Thumb, 32 bytes, Stack size 16 bytes, gree.o(.text.gree_send_data32_wave))

[Stack]

• Max Depth = 96
• Call Chain = gree_send_data32_wave ⇒ gree_send_byte ⇒ sendRaw ⇒ space ⇒ delayus ⇒ HAL_TIM_Base_Stop

• >>   gree_send_byte

• >>   gree_send_wave

gree_send_data35_wave (Thumb, 40 bytes, Stack size 16 bytes, gree.o(.text.gree_send_data35_wave))

[Stack]

• Max Depth = 96
• Call Chain = gree_send_data35_wave ⇒ gree_send_byte ⇒ sendRaw ⇒ space ⇒ delayus ⇒ HAL_TIM_Base_Stop

• >>   gree_send_byte

• >>   gree_send_wave

gree_send_wave (Thumb, 80 bytes, Stack size 16 bytes, gree.o(.text.gree_send_wave))

[Stack]

• Max Depth = 112
• Call Chain = gree_send_wave ⇒ gree_send_data35_wave ⇒ gree_send_byte ⇒ sendRaw ⇒ space ⇒ delayus ⇒ HAL_TIM_Base_Stop

• >>   gree_send_data35_wave
• >>   gree_send_data32_wave
• >>   gree_send_S_wave
• >>   gree_send_E_wave
• >>   gree_send_C_wave
• >>   puts

• >>   main

isPay (Thumb, 68 bytes, Stack size 16 bytes, main.o(.text.isPay))

[Stack]

• Max Depth = 1168
• Call Chain = isPay ⇒ Flash_Update ⇒ Flash_WritePage ⇒ HAL_FLASH_Program ⇒ FLASH_WaitForLastOperation

• >>   Flash_Update
• >>   Flash_Read
• >>   HAL_GPIO_WritePin
• >>   __2printf
• >>   puts

• >>   JSON_Process

json_check (Thumb, 34 bytes, Stack size 8 bytes, json.o(.text.json_check))

[Stack]

• Max Depth = 8
• Call Chain = json_check

• >>   strlen

• >>   JSON_Process

json_get_value (Thumb, 216 bytes, Stack size 128 bytes, json.o(.text.json_get_value))

[Stack]

• Max Depth = 392
• Call Chain = json_get_value ⇒ __0sscanf ⇒ __vfscanf_char ⇒ __vfscanf ⇒ _scanf_real

• >>   __0sscanf
• >>   strlen
• >>   strchr
• >>   strncpy
• >>   strstr

• >>   JSON_Process
• >>   OUTLINED_FUNCTION_2

main (Thumb, 772 bytes, Stack size 32 bytes, main.o(.text.main))

[Stack]

• Max Depth = 1232
• Call Chain = main ⇒ JSON_Process ⇒ notPay ⇒ Flash_Update ⇒ Flash_WritePage ⇒ HAL_FLASH_Program ⇒ FLASH_WaitForLastOperation

• >>   print_hex
• >>   midea_send_wave
• >>   gree_send_wave
• >>   __aeabi_i2d
• >>   __aeabi_dmul
• >>   __aeabi_d2f
• >>   System_Reset
• >>   SystemClock_Config
• >>   MX_USART2_UART_Init
• >>   MX_USART1_UART_Init
• >>   MX_TIM3_Init
• >>   MX_TIM2_Init
• >>   MX_TIM1_Init
• >>   MX_GPIO_Init
• >>   JSON_Process
• >>   Hardware_Init
• >>   HAL_Init
• >>   OUTLINED_FUNCTION_4
• >>   OUTLINED_FUNCTION_1
• >>   OUTLINED_FUNCTION_0
• >>   signalLED
• >>   __aeabi_f2d
• >>   __aeabi_dadd
• >>   RECV_Check
• >>   Net_Init
• >>   MQTT_Publish
• >>   ML307R_Reboot
• >>   HAL_IWDG_Refresh
• >>   HAL_Delay
• >>   HAL_GPIO_WritePin
• >>   myprintf
• >>   __0sscanf
• >>   __2printf
• >>   strstr
• >>   __aeabi_memclr4

• entry9a.o(.ARM.Collect$$$$0000000B)

mark (Thumb, 32 bytes, Stack size 8 bytes, ir_air.o(.text.mark))

[Stack]

• Max Depth = 32
• Call Chain = mark ⇒ delayus ⇒ HAL_TIM_Base_Stop

• >>   delayus
• >>   HAL_GPIO_WritePin

• >>   sendRaw
• >>   gree_send_E_wave
• >>   gree_send_C_wave

midea_send_byte (Thumb, 52 bytes, Stack size 24 bytes, midea.o(.text.midea_send_byte))

[Stack]

• Max Depth = 72
• Call Chain = midea_send_byte ⇒ sendRaw ⇒ space ⇒ delayus ⇒ HAL_TIM_Base_Stop

• >>   sendRaw

• >>   midea_send_data_wave
• >>   midea_send_checkout_wave

midea_send_checkout_wave (Thumb, 24 bytes, Stack size 16 bytes, midea.o(.text.midea_send_checkout_wave))

[Stack]

• Max Depth = 88
• Call Chain = midea_send_checkout_wave ⇒ midea_send_byte ⇒ sendRaw ⇒ space ⇒ delayus ⇒ HAL_TIM_Base_Stop

• >>   midea_send_byte

• >>   midea_send_wave

midea_send_data_wave (Thumb, 24 bytes, Stack size 16 bytes, midea.o(.text.midea_send_data_wave))

[Stack]

• Max Depth = 88
• Call Chain = midea_send_data_wave ⇒ midea_send_byte ⇒ sendRaw ⇒ space ⇒ delayus ⇒ HAL_TIM_Base_Stop

• >>   midea_send_byte

• >>   midea_send_wave

midea_send_end_wave (Thumb, 16 bytes, Stack size 16 bytes, midea.o(.text.midea_send_end_wave))

[Stack]

• Max Depth = 64
• Call Chain = midea_send_end_wave ⇒ sendRaw ⇒ space ⇒ delayus ⇒ HAL_TIM_Base_Stop

• >>   sendRaw

• >>   midea_send_wave

midea_send_header_wave (Thumb, 16 bytes, Stack size 16 bytes, midea.o(.text.midea_send_header_wave))

[Stack]

• Max Depth = 64
• Call Chain = midea_send_header_wave ⇒ sendRaw ⇒ space ⇒ delayus ⇒ HAL_TIM_Base_Stop

• >>   sendRaw

• >>   midea_send_wave

midea_send_wave (Thumb, 56 bytes, Stack size 8 bytes, midea.o(.text.midea_send_wave))

[Stack]

• Max Depth = 96
• Call Chain = midea_send_wave ⇒ midea_send_data_wave ⇒ midea_send_byte ⇒ sendRaw ⇒ space ⇒ delayus ⇒ HAL_TIM_Base_Stop

• >>   midea_send_header_wave
• >>   midea_send_end_wave
• >>   midea_send_data_wave
• >>   midea_send_checkout_wave
• >>   puts

• >>   main

myprintf (Thumb, 64 bytes, Stack size 32 bytes, bsp.o(.text.myprintf))

[Stack]

• Max Depth = 88
• Call Chain = myprintf ⇒ HAL_UART_Transmit ⇒ UART_WaitOnFlagUntilTimeout

• >>   HAL_UART_Transmit
• >>   vsnprintf
• >>   __aeabi_memclr4

• >>   main
• >>   Hardware_Init
• >>   RECV_Check
• >>   Net_Init
• >>   MQTT_Publish
• >>   ML307R_Reboot

• main.o(.text.System_Reset)
• 4g.o(.text.Net_Init)

notPay (Thumb, 68 bytes, Stack size 16 bytes, main.o(.text.notPay))

[Stack]

• Max Depth = 1168
• Call Chain = notPay ⇒ Flash_Update ⇒ Flash_WritePage ⇒ HAL_FLASH_Program ⇒ FLASH_WaitForLastOperation

• >>   Flash_Update
• >>   Flash_Read
• >>   HAL_GPIO_WritePin
• >>   __2printf
• >>   puts

• >>   JSON_Process

print_hex (Thumb, 36 bytes, Stack size 24 bytes, main.o(.text.print_hex))

[Stack]

• Max Depth = 96
• Call Chain = print_hex ⇒ putchar ⇒ fputc ⇒ HAL_UART_Transmit ⇒ UART_WaitOnFlagUntilTimeout

• >>   __2printf
• >>   putchar

• >>   main

sendRaw (Thumb, 44 bytes, Stack size 16 bytes, ir_air.o(.text.sendRaw))

[Stack]

• Max Depth = 48
• Call Chain = sendRaw ⇒ space ⇒ delayus ⇒ HAL_TIM_Base_Stop

• >>   space
• >>   mark

• >>   gree_send_byte
• >>   gree_send_S_wave
• >>   midea_send_header_wave
• >>   midea_send_end_wave
• >>   midea_send_byte

signalLED (Thumb, 192 bytes, Stack size 32 bytes, 4g.o(.text.signalLED))

[Stack]

• Max Depth = 120
• Call Chain = signalLED ⇒ __aeabi_dadd ⇒ _double_epilogue ⇒ _double_round

• >>   __aeabi_f2d
• >>   __aeabi_ddiv
• >>   __aeabi_dadd
• >>   __aeabi_d2iz

• >>   main
• >>   Net_Init
• >>   ML307R_Reboot

space (Thumb, 32 bytes, Stack size 8 bytes, ir_air.o(.text.space))

[Stack]

• Max Depth = 32
• Call Chain = space ⇒ delayus ⇒ HAL_TIM_Base_Stop

• >>   delayus
• >>   HAL_GPIO_WritePin

• >>   sendRaw
• >>   gree_send_C_wave

• gree.o(.text.gree_send_E_wave)

strtok_s (Thumb, 92 bytes, Stack size 24 bytes, main.o(.text.strtok_s))

[Stack]

• Max Depth = 24
• Call Chain = strtok_s

• >>   strchr

• >>   OUTLINED_FUNCTION_5

__0printf (Thumb, 22 bytes, Stack size 24 bytes, printfa.o(i.__0printf), UNUSED)

[Calls]

• >>   _printf_core

__1printf (Thumb, 0 bytes, Stack size 24 bytes, printfa.o(i.__0printf), UNUSED)

__2printf (Thumb, 0 bytes, Stack size 24 bytes, printfa.o(i.__0printf))

[Stack]

• Max Depth = 24
• Call Chain = __2printf

• >>   print_hex
• >>   notPay
• >>   main
• >>   isPay
• >>   JSON_Process
• >>   Hardware_Init
• >>   OUTLINED_FUNCTION_3

__c89printf (Thumb, 0 bytes, Stack size 24 bytes, printfa.o(i.__0printf), UNUSED)

printf (Thumb, 0 bytes, Stack size 24 bytes, printfa.o(i.__0printf), UNUSED)

__0sprintf (Thumb, 34 bytes, Stack size 24 bytes, printfa.o(i.__0sprintf), UNUSED)

[Calls]

• >>   _sputc
• >>   _printf_core

__1sprintf (Thumb, 0 bytes, Stack size 24 bytes, printfa.o(i.__0sprintf), UNUSED)

__2sprintf (Thumb, 0 bytes, Stack size 24 bytes, printfa.o(i.__0sprintf))

[Stack]

• Max Depth = 24
• Call Chain = __2sprintf

• >>   RECV_Check

• 4g.o(.text.Net_Init)

__c89sprintf (Thumb, 0 bytes, Stack size 24 bytes, printfa.o(i.__0sprintf), UNUSED)

sprintf (Thumb, 0 bytes, Stack size 24 bytes, printfa.o(i.__0sprintf), UNUSED)

__0vsnprintf (Thumb, 46 bytes, Stack size 24 bytes, printfa.o(i.__0vsnprintf), UNUSED)

[Calls]

• >>   _printf_core

__1vsnprintf (Thumb, 0 bytes, Stack size 24 bytes, printfa.o(i.__0vsnprintf), UNUSED)

__2vsnprintf (Thumb, 0 bytes, Stack size 24 bytes, printfa.o(i.__0vsnprintf), UNUSED)

__c89vsnprintf (Thumb, 0 bytes, Stack size 24 bytes, printfa.o(i.__0vsnprintf), UNUSED)

vsnprintf (Thumb, 0 bytes, Stack size 24 bytes, printfa.o(i.__0vsnprintf))

[Stack]

• Max Depth = 24
• Call Chain = vsnprintf

• >>   MQTT_Publish
• >>   myprintf

__aeabi_errno_addr (Thumb, 4 bytes, Stack size 0 bytes, errno.o(i.__aeabi_errno_addr))

[Called By]

• >>   _strtoul
• >>   strtol

__rt_errno_addr (Thumb, 0 bytes, Stack size 0 bytes, errno.o(i.__aeabi_errno_addr), UNUSED)

__scatterload_copy (Thumb, 14 bytes, Stack size unknown bytes, handlers.o(i.__scatterload_copy), UNUSED)

__scatterload_null (Thumb, 2 bytes, Stack size unknown bytes, handlers.o(i.__scatterload_null), UNUSED)

__scatterload_zeroinit (Thumb, 14 bytes, Stack size unknown bytes, handlers.o(i.__scatterload_zeroinit), UNUSED)

_is_digit (Thumb, 14 bytes, Stack size 0 bytes, scanf_fp.o(i._is_digit), UNUSED)

[Called By]

• >>   _scanf_really_real

putchar (Thumb, 6 bytes, Stack size 0 bytes, putchar.o(i.putchar))

[Stack]

• Max Depth = 72
• Call Chain = putchar ⇒ fputc ⇒ HAL_UART_Transmit ⇒ UART_WaitOnFlagUntilTimeout

• >>   fputc

• >>   print_hex

puts (Thumb, 30 bytes, Stack size 8 bytes, puts.o(i.puts))

[Stack]

• Max Depth = 80
• Call Chain = puts ⇒ fputc ⇒ HAL_UART_Transmit ⇒ UART_WaitOnFlagUntilTimeout

• >>   fputc

• >>   notPay
• >>   midea_send_wave
• >>   isPay
• >>   gree_send_wave
• >>   JSON_Process
• >>   Hardware_Init

Local Symbols

OUTLINED_FUNCTION_0 (Thumb, 8 bytes, Stack size 0 bytes, 4g.o(.text.OUTLINED_FUNCTION_0))

[Stack]

• Max Depth = 16
• Call Chain = OUTLINED_FUNCTION_0 ⇒ HAL_Delay

• >>   HAL_Delay

• >>   Net_Init

OUTLINED_FUNCTION_1 (Thumb, 12 bytes, Stack size 0 bytes, 4g.o(.text.OUTLINED_FUNCTION_1))

[Calls]

• >>   HAL_GPIO_WritePin

• >>   Net_Init
• >>   ML307R_Reboot

OUTLINED_FUNCTION_0 (Thumb, 10 bytes, Stack size 0 bytes, main.o(.text.OUTLINED_FUNCTION_0))

[Calls]

• >>   __aeabi_memclr

• >>   main

OUTLINED_FUNCTION_1 (Thumb, 8 bytes, Stack size 0 bytes, main.o(.text.OUTLINED_FUNCTION_1))

[Stack]

• Max Depth = 16
• Call Chain = OUTLINED_FUNCTION_1 ⇒ HAL_Delay

• >>   HAL_Delay

• >>   main
• >>   System_Reset

OUTLINED_FUNCTION_2 (Thumb, 8 bytes, Stack size 0 bytes, main.o(.text.OUTLINED_FUNCTION_2))

[Stack]

• Max Depth = 392
• Call Chain = OUTLINED_FUNCTION_2 ⇒ json_get_value ⇒ __0sscanf ⇒ __vfscanf_char ⇒ __vfscanf ⇒ _scanf_real

• >>   json_get_value

• >>   JSON_Process

OUTLINED_FUNCTION_3 (Thumb, 6 bytes, Stack size 0 bytes, main.o(.text.OUTLINED_FUNCTION_3))

[Stack]

• Max Depth = 24
• Call Chain = OUTLINED_FUNCTION_3 ⇒ __2printf

• >>   __2printf

• >>   JSON_Process
• >>   Hardware_Init

OUTLINED_FUNCTION_4 (Thumb, 8 bytes, Stack size 0 bytes, main.o(.text.OUTLINED_FUNCTION_4))

[Stack]

• Max Depth = 12
• Call Chain = OUTLINED_FUNCTION_4 ⇒ strstr

• >>   strstr

• >>   main

OUTLINED_FUNCTION_5 (Thumb, 10 bytes, Stack size 0 bytes, main.o(.text.OUTLINED_FUNCTION_5))

[Stack]

• Max Depth = 24
• Call Chain = OUTLINED_FUNCTION_5 ⇒ strtok_s

• >>   strtok_s

• >>   JSON_Process

OUTLINED_FUNCTION_6 (Thumb, 10 bytes, Stack size 0 bytes, main.o(.text.OUTLINED_FUNCTION_6))

[Stack]

• Max Depth = 72
• Call Chain = OUTLINED_FUNCTION_6 ⇒ strtol ⇒ _strtoul

• >>   strtol

• >>   JSON_Process

__NVIC_SystemReset (Thumb, 28 bytes, Stack size 0 bytes, main.o(.text.__NVIC_SystemReset))

[Called By]

• >>   System_Reset

OUTLINED_FUNCTION_0 (Thumb, 6 bytes, Stack size 0 bytes, gpio.o(.text.OUTLINED_FUNCTION_0))

[Called By]

• >>   MX_GPIO_Init

OUTLINED_FUNCTION_0 (Thumb, 12 bytes, Stack size 0 bytes, tim.o(.text.OUTLINED_FUNCTION_0))

[Called By]

• >>   MX_TIM3_Init
• >>   MX_TIM2_Init
• >>   MX_TIM1_Init

OUTLINED_FUNCTION_0 (Thumb, 30 bytes, Stack size 0 bytes, usart.o(.text.OUTLINED_FUNCTION_0))

[Called By]

• >>   HAL_UART_MspInit

OUTLINED_FUNCTION_1 (Thumb, 20 bytes, Stack size 0 bytes, usart.o(.text.OUTLINED_FUNCTION_1))

[Stack]

• Max Depth = 92
• Call Chain = OUTLINED_FUNCTION_1 ⇒ HAL_UART_Init ⇒ OUTLINED_FUNCTION_7 ⇒ HAL_UART_MspInit ⇒ HAL_GPIO_Init

• >>   HAL_UART_Init

• >>   MX_USART2_UART_Init
• >>   MX_USART1_UART_Init

OUTLINED_FUNCTION_0 (Thumb, 16 bytes, Stack size 0 bytes, stm32f1xx_hal_rcc.o(.text.OUTLINED_FUNCTION_0))

[Called By]

• >>   HAL_RCC_OscConfig

OUTLINED_FUNCTION_1 (Thumb, 16 bytes, Stack size 0 bytes, stm32f1xx_hal_rcc.o(.text.OUTLINED_FUNCTION_1))

[Called By]

• >>   HAL_RCC_OscConfig

OUTLINED_FUNCTION_2 (Thumb, 10 bytes, Stack size 0 bytes, stm32f1xx_hal_rcc.o(.text.OUTLINED_FUNCTION_2))

[Called By]

• >>   HAL_RCC_OscConfig

OUTLINED_FUNCTION_1 (Thumb, 14 bytes, Stack size 0 bytes, stm32f1xx_hal_cortex.o(.text.OUTLINED_FUNCTION_1))

[Called By]

• >>   HAL_NVIC_EnableIRQ

__NVIC_SetPriority (Thumb, 28 bytes, Stack size 8 bytes, stm32f1xx_hal_cortex.o(.text.__NVIC_SetPriority))

[Stack]

• Max Depth = 8
• Call Chain = __NVIC_SetPriority

• >>   HAL_NVIC_SetPriority

FLASH_SetErrorCode (Thumb, 72 bytes, Stack size 0 bytes, stm32f1xx_hal_flash.o(.text.FLASH_SetErrorCode))

[Called By]

• >>   FLASH_WaitForLastOperation

FLASH_MassErase (Thumb, 28 bytes, Stack size 0 bytes, stm32f1xx_hal_flash_ex.o(.text.FLASH_MassErase))

[Called By]

• >>   HAL_FLASHEx_Erase

OUTLINED_FUNCTION_0 (Thumb, 8 bytes, Stack size 0 bytes, stm32f1xx_hal_flash_ex.o(.text.OUTLINED_FUNCTION_0))

[Stack]

• Max Depth = 24
• Call Chain = OUTLINED_FUNCTION_0 ⇒ FLASH_WaitForLastOperation

• >>   FLASH_WaitForLastOperation

• >>   HAL_FLASHEx_Erase

OUTLINED_FUNCTION_1 (Thumb, 46 bytes, Stack size 0 bytes, stm32f1xx_hal_tim.o(.text.OUTLINED_FUNCTION_1))

[Called By]

• >>   HAL_TIM_Base_Init

OUTLINED_FUNCTION_11 (Thumb, 10 bytes, Stack size 0 bytes, stm32f1xx_hal_tim.o(.text.OUTLINED_FUNCTION_11))

[Called By]

• >>   HAL_TIM_Base_Start
• >>   HAL_TIM_Base_Start_IT

OUTLINED_FUNCTION_16 (Thumb, 10 bytes, Stack size 0 bytes, stm32f1xx_hal_tim.o(.text.OUTLINED_FUNCTION_16))

[Called By]

• >>   HAL_TIM_Base_Stop

OUTLINED_FUNCTION_27 (Thumb, 10 bytes, Stack size 0 bytes, stm32f1xx_hal_tim.o(.text.OUTLINED_FUNCTION_27))

[Called By]

• >>   HAL_TIM_Base_Init

OUTLINED_FUNCTION_28 (Thumb, 26 bytes, Stack size 0 bytes, stm32f1xx_hal_tim.o(.text.OUTLINED_FUNCTION_28))

[Called By]

• >>   HAL_TIM_ConfigClockSource

OUTLINED_FUNCTION_33 (Thumb, 20 bytes, Stack size 8 bytes, stm32f1xx_hal_tim.o(.text.OUTLINED_FUNCTION_33))

[Stack]

• Max Depth = 8
• Call Chain = OUTLINED_FUNCTION_33

• >>   HAL_TIM_PWM_PulseFinishedCallback
• >>   HAL_TIM_OC_DelayElapsedCallback

• >>   HAL_TIM_IRQHandler

OUTLINED_FUNCTION_43 (Thumb, 12 bytes, Stack size 0 bytes, stm32f1xx_hal_tim.o(.text.OUTLINED_FUNCTION_43))

[Called By]

• >>   HAL_TIM_ConfigClockSource

OUTLINED_FUNCTION_47 (Thumb, 10 bytes, Stack size 0 bytes, stm32f1xx_hal_tim.o(.text.OUTLINED_FUNCTION_47))

[Called By]

• >>   HAL_TIM_Base_Init

OUTLINED_FUNCTION_52 (Thumb, 6 bytes, Stack size 0 bytes, stm32f1xx_hal_tim.o(.text.OUTLINED_FUNCTION_52))

[Calls]

• >>   HAL_TIM_IC_CaptureCallback

• >>   HAL_TIM_IRQHandler

OUTLINED_FUNCTION_54 (Thumb, 10 bytes, Stack size 0 bytes, stm32f1xx_hal_tim.o(.text.OUTLINED_FUNCTION_54))

[Called By]

• >>   HAL_TIM_Base_Stop

OUTLINED_FUNCTION_56 (Thumb, 14 bytes, Stack size 0 bytes, stm32f1xx_hal_tim.o(.text.OUTLINED_FUNCTION_56))

[Called By]

• >>   HAL_TIM_ConfigClockSource

OUTLINED_FUNCTION_58 (Thumb, 10 bytes, Stack size 0 bytes, stm32f1xx_hal_tim.o(.text.OUTLINED_FUNCTION_58))

[Stack]

• Max Depth = 8
• Call Chain = OUTLINED_FUNCTION_58 ⇒ TIM_TI1_ConfigInputStage

• >>   TIM_TI1_ConfigInputStage

• >>   HAL_TIM_ConfigClockSource

OUTLINED_FUNCTION_7 (Thumb, 14 bytes, Stack size 0 bytes, stm32f1xx_hal_tim.o(.text.OUTLINED_FUNCTION_7))

[Stack]

• Max Depth = 16
• Call Chain = OUTLINED_FUNCTION_7 ⇒ TIM_Base_SetConfig

• >>   TIM_Base_SetConfig

• >>   HAL_TIM_Base_Init

OUTLINED_FUNCTION_8 (Thumb, 10 bytes, Stack size 0 bytes, stm32f1xx_hal_tim.o(.text.OUTLINED_FUNCTION_8))

[Called By]

• >>   HAL_TIM_Base_Start
• >>   HAL_TIM_Base_Start_IT

TIM_TI1_ConfigInputStage (Thumb, 34 bytes, Stack size 8 bytes, stm32f1xx_hal_tim.o(.text.TIM_TI1_ConfigInputStage))

[Stack]

• Max Depth = 8
• Call Chain = TIM_TI1_ConfigInputStage

• >>   OUTLINED_FUNCTION_58

TIM_TI2_ConfigInputStage (Thumb, 36 bytes, Stack size 8 bytes, stm32f1xx_hal_tim.o(.text.TIM_TI2_ConfigInputStage))

[Stack]

• Max Depth = 8
• Call Chain = TIM_TI2_ConfigInputStage

• >>   HAL_TIM_ConfigClockSource

OUTLINED_FUNCTION_0 (Thumb, 20 bytes, Stack size 0 bytes, stm32f1xx_hal_uart.o(.text.OUTLINED_FUNCTION_0))

[Called By]

• >>   HAL_UART_IRQHandler
• >>   UART_WaitOnFlagUntilTimeout

OUTLINED_FUNCTION_1 (Thumb, 18 bytes, Stack size 0 bytes, stm32f1xx_hal_uart.o(.text.OUTLINED_FUNCTION_1))

[Called By]

• >>   HAL_UART_IRQHandler
• >>   HAL_UART_DMAStop

OUTLINED_FUNCTION_10 (Thumb, 20 bytes, Stack size 0 bytes, stm32f1xx_hal_uart.o(.text.OUTLINED_FUNCTION_10))

[Called By]

• >>   UART_EndRxTransfer

OUTLINED_FUNCTION_12 (Thumb, 12 bytes, Stack size 0 bytes, stm32f1xx_hal_uart.o(.text.OUTLINED_FUNCTION_12))

[Called By]

• >>   HAL_UART_IRQHandler

OUTLINED_FUNCTION_2 (Thumb, 20 bytes, Stack size 0 bytes, stm32f1xx_hal_uart.o(.text.OUTLINED_FUNCTION_2))

[Called By]

• >>   HAL_UART_IRQHandler

OUTLINED_FUNCTION_3 (Thumb, 22 bytes, Stack size 0 bytes, stm32f1xx_hal_uart.o(.text.OUTLINED_FUNCTION_3))

[Stack]

• Max Depth = 16
• Call Chain = OUTLINED_FUNCTION_3 ⇒ UART_SetConfig

• >>   UART_SetConfig

• >>   HAL_UART_Init

OUTLINED_FUNCTION_4 (Thumb, 18 bytes, Stack size 0 bytes, stm32f1xx_hal_uart.o(.text.OUTLINED_FUNCTION_4))

[Called By]

• >>   HAL_UART_DMAStop

OUTLINED_FUNCTION_5 (Thumb, 8 bytes, Stack size 0 bytes, stm32f1xx_hal_uart.o(.text.OUTLINED_FUNCTION_5))

[Called By]

• >>   HAL_UART_IRQHandler
• >>   UART_WaitOnFlagUntilTimeout

OUTLINED_FUNCTION_6 (Thumb, 28 bytes, Stack size 0 bytes, stm32f1xx_hal_uart.o(.text.OUTLINED_FUNCTION_6))

[Called By]

• >>   HAL_UART_Init

OUTLINED_FUNCTION_7 (Thumb, 12 bytes, Stack size 0 bytes, stm32f1xx_hal_uart.o(.text.OUTLINED_FUNCTION_7))

[Stack]

• Max Depth = 84
• Call Chain = OUTLINED_FUNCTION_7 ⇒ HAL_UART_MspInit ⇒ HAL_GPIO_Init

• >>   HAL_UART_MspInit

• >>   HAL_UART_Init

UART_DMAAbortOnError (Thumb, 12 bytes, Stack size 0 bytes, stm32f1xx_hal_uart.o(.text.UART_DMAAbortOnError))

[Calls]

• >>   HAL_UART_ErrorCallback

• stm32f1xx_hal_uart.o(.text.HAL_UART_IRQHandler)

UART_EndRxTransfer (Thumb, 72 bytes, Stack size 8 bytes, stm32f1xx_hal_uart.o(.text.UART_EndRxTransfer))

[Stack]

• Max Depth = 8 + In Cycle
• Call Chain = UART_EndRxTransfer ⇒ UART_EndRxTransfer (Cycle)

• >>   UART_EndRxTransfer
• >>   OUTLINED_FUNCTION_10

• >>   HAL_UART_IRQHandler
• >>   HAL_UART_DMAStop
• >>   UART_EndRxTransfer

UART_EndTxTransfer (Thumb, 28 bytes, Stack size 0 bytes, stm32f1xx_hal_uart.o(.text.UART_EndTxTransfer))

[Calls]

• >>   UART_EndTxTransfer

• >>   HAL_UART_DMAStop
• >>   UART_EndTxTransfer

UART_Receive_IT (Thumb, 196 bytes, Stack size 4 bytes, stm32f1xx_hal_uart.o(.text.UART_Receive_IT))

[Stack]

• Max Depth = 316
• Call Chain = UART_Receive_IT ⇒ HAL_UART_RxCpltCallback ⇒ RECV_Check ⇒ __0sscanf ⇒ __vfscanf_char ⇒ __vfscanf ⇒ _scanf_real

• >>   HAL_UART_RxCpltCallback
• >>   HAL_UARTEx_RxEventCallback

• >>   HAL_UART_IRQHandler

UART_SetConfig (Thumb, 124 bytes, Stack size 16 bytes, stm32f1xx_hal_uart.o(.text.UART_SetConfig))

[Stack]

• Max Depth = 16
• Call Chain = UART_SetConfig

• >>   HAL_RCC_GetPCLK2Freq
• >>   HAL_RCC_GetPCLK1Freq

• >>   OUTLINED_FUNCTION_3

UART_WaitOnFlagUntilTimeout (Thumb, 94 bytes, Stack size 24 bytes, stm32f1xx_hal_uart.o(.text.UART_WaitOnFlagUntilTimeout))

[Stack]

• Max Depth = 24
• Call Chain = UART_WaitOnFlagUntilTimeout

• >>   HAL_GetTick
• >>   OUTLINED_FUNCTION_5
• >>   OUTLINED_FUNCTION_0

• >>   HAL_UART_Transmit

_fp_digits (Thumb, 366 bytes, Stack size 64 bytes, printfa.o(i._fp_digits), UNUSED)

[Calls]

• >>   __aeabi_dmul
• >>   __aeabi_ddiv
• >>   __aeabi_dadd
• >>   __aeabi_uldivmod
• >>   __aeabi_d2ulz
• >>   __aeabi_cdrcmple

• >>   _printf_core

_printf_core (Thumb, 1744 bytes, Stack size 136 bytes, printfa.o(i._printf_core), UNUSED)

[Calls]

• >>   __aeabi_uldivmod
• >>   __aeabi_uidivmod
• >>   _printf_pre_padding
• >>   _printf_post_padding
• >>   _fp_digits

• >>   __0vsnprintf
• >>   __0sprintf
• >>   __0printf

_printf_post_padding (Thumb, 36 bytes, Stack size 24 bytes, printfa.o(i._printf_post_padding), UNUSED)

[Called By]

• >>   _printf_core

_printf_pre_padding (Thumb, 46 bytes, Stack size 24 bytes, printfa.o(i._printf_pre_padding), UNUSED)

[Called By]

• >>   _printf_core

_snputc (Thumb, 22 bytes, Stack size 0 bytes, printfa.o(i._snputc))
[Address Reference Count : 1]

• printfa.o(i.__0vsnprintf)

_sputc (Thumb, 10 bytes, Stack size 0 bytes, printfa.o(i._sputc))

[Called By]

• >>   __0sprintf

• printfa.o(i.__0sprintf)

_fp_value (Thumb, 296 bytes, Stack size 64 bytes, scanf_fp.o(.text), UNUSED)

[Calls]

• >>   __aeabi_dmul
• >>   __aeabi_ddiv
• >>   __aeabi_ul2d

• >>   _scanf_really_real

_scanf_char_input (Thumb, 12 bytes, Stack size 0 bytes, scanf_char.o(.text))
[Address Reference Count : 1]

• scanf_char.o(.text)

Undefined Global Symbols