# Static Call Graph for image .\STM320518\STM320518-EVAL.axf

#<CALLGRAPH># ARM Linker, 4.1 [Build 894]: Last Updated: Wed Jun 06 18:17:53 2012

### Maximum Stack Usage = 116 bytes + Unknown(Cycles, Untraceable Function Pointers)

### Call chain for Maximum Stack Depth:

main ⇒ STM_EVAL_COMInit ⇒ USART_Init ⇒ RCC_GetClocksFreq ⇒ __aeabi_uidivmod

### Mutually Recursive functions

- ADC1_COMP_IRQHandler ⇒ ADC1_COMP_IRQHandler
- HardFault_Handler ⇒ HardFault_Handler

  ### Function Pointers

  - ADC1_COMP_IRQHandler from startup_stm32f0xx.o(.text) referenced from startup_stm32f0xx.o(RESET)
  - CEC_IRQHandler from startup_stm32f0xx.o(.text) referenced from startup_stm32f0xx.o(RESET)
  - DMA1_Channel1_IRQHandler from startup_stm32f0xx.o(.text) referenced from startup_stm32f0xx.o(RESET)
  - DMA1_Channel2_3_IRQHandler from startup_stm32f0xx.o(.text) referenced from startup_stm32f0xx.o(RESET)
  - DMA1_Channel4_5_IRQHandler from startup_stm32f0xx.o(.text) referenced from startup_stm32f0xx.o(RESET)
  - EXTI0_1_IRQHandler from stm32f0xx_it.o(i.EXTI0_1_IRQHandler) referenced from startup_stm32f0xx.o(RESET)
  - EXTI2_3_IRQHandler from startup_stm32f0xx.o(.text) referenced from startup_stm32f0xx.o(RESET)
  - EXTI4_15_IRQHandler from stm32f0xx_it.o(i.EXTI4_15_IRQHandler) referenced from startup_stm32f0xx.o(RESET)
  - FLASH_IRQHandler from startup_stm32f0xx.o(.text) referenced from startup_stm32f0xx.o(RESET)
  - HardFault_Handler from stm32f0xx_it.o(i.HardFault_Handler) referenced from startup_stm32f0xx.o(RESET)
  - I2C1_IRQHandler from startup_stm32f0xx.o(.text) referenced from startup_stm32f0xx.o(RESET)
  - I2C2_IRQHandler from startup_stm32f0xx.o(.text) referenced from startup_stm32f0xx.o(RESET)
  - NMI_Handler from stm32f0xx_it.o(i.NMI_Handler) referenced from startup_stm32f0xx.o(RESET)
  - PVD_IRQHandler from startup_stm32f0xx.o(.text) referenced from startup_stm32f0xx.o(RESET)
  - PendSV_Handler from stm32f0xx_it.o(i.PendSV_Handler) referenced from startup_stm32f0xx.o(RESET)
  - RCC_IRQHandler from startup_stm32f0xx.o(.text) referenced from startup_stm32f0xx.o(RESET)
  - RTC_IRQHandler from startup_stm32f0xx.o(.text) referenced from startup_stm32f0xx.o(RESET)
  - Reset_Handler from startup_stm32f0xx.o(.text) referenced from startup_stm32f0xx.o(RESET)
  - SPI1_IRQHandler from startup_stm32f0xx.o(.text) referenced from startup_stm32f0xx.o(RESET)
  - SPI2_IRQHandler from startup_stm32f0xx.o(.text) referenced from startup_stm32f0xx.o(RESET)
  - SVC_Handler from stm32f0xx_it.o(i.SVC_Handler) referenced from startup_stm32f0xx.o(RESET)
  - SysTick_Handler from stm32f0xx_it.o(i.SysTick_Handler) referenced from startup_stm32f0xx.o(RESET)
  - SystemInit from system_stm32f0xx.o(i.SystemInit) referenced from startup_stm32f0xx.o(.text)
  - TIM14_IRQHandler from startup_stm32f0xx.o(.text) referenced from startup_stm32f0xx.o(RESET)
  - TIM15_IRQHandler from startup_stm32f0xx.o(.text) referenced from startup_stm32f0xx.o(RESET)
  - TIM16_IRQHandler from startup_stm32f0xx.o(.text) referenced from startup_stm32f0xx.o(RESET)
  - TIM17_IRQHandler from startup_stm32f0xx.o(.text) referenced from startup_stm32f0xx.o(RESET)
  - TIM1_BRK_UP_TRG_COM_IRQHandler from startup_stm32f0xx.o(.text) referenced from startup_stm32f0xx.o(RESET)
  - TIM1_CC_IRQHandler from startup_stm32f0xx.o(.text) referenced from startup_stm32f0xx.o(RESET)
  - TIM2_IRQHandler from startup_stm32f0xx.o(.text) referenced from startup_stm32f0xx.o(RESET)
  - TIM3_IRQHandler from startup_stm32f0xx.o(.text) referenced from startup_stm32f0xx.o(RESET)
  - TIM6_DAC_IRQHandler from startup_stm32f0xx.o(.text) referenced from startup_stm32f0xx.o(RESET)
  - TS_IRQHandler from startup_stm32f0xx.o(.text) referenced from startup_stm32f0xx.o(RESET)
  - USART1_IRQHandler from startup_stm32f0xx.o(.text) referenced from startup_stm32f0xx.o(RESET)
  - USART2_IRQHandler from startup_stm32f0xx.o(.text) referenced from startup_stm32f0xx.o(RESET)
  - WWDG_IRQHandler from startup_stm32f0xx.o(.text) referenced from startup_stm32f0xx.o(RESET)
  - __main from entry.o(.ARM.Collect$$$$00000000) referenced from startup_stm32f0xx.o(.text)
  - fputc from main.o(i.fputc) referenced from printf1.o(i.__0printf$1)
  - main from main.o(i.main) referenced from entry8.o(.ARM.Collect$$$$00000009)

  ### Global Symbols

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

  - startup_stm32f0xx.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_init (Thumb, 0 bytes, Stack size unknown bytes, entry8.o(.ARM.Collect$$$$00000009))

  Reset_Handler (Thumb, 8 bytes, Stack size 0 bytes, startup_stm32f0xx.o(.text))
  [Address Reference Count : 1]

  - startup_stm32f0xx.o(RESET)

  ADC1_COMP_IRQHandler (Thumb, 0 bytes, Stack size 0 bytes, startup_stm32f0xx.o(.text))
  [Calls]

  - >> ADC1_COMP_IRQHandler
  [Called By]
  - >> ADC1_COMP_IRQHandler
  [Address Reference Count : 1]
  - startup_stm32f0xx.o(RESET)

  CEC_IRQHandler (Thumb, 0 bytes, Stack size 0 bytes, startup_stm32f0xx.o(.text))
  [Address Reference Count : 1]

  - startup_stm32f0xx.o(RESET)

  DMA1_Channel1_IRQHandler (Thumb, 0 bytes, Stack size 0 bytes, startup_stm32f0xx.o(.text))
  [Address Reference Count : 1]

  - startup_stm32f0xx.o(RESET)

  DMA1_Channel2_3_IRQHandler (Thumb, 0 bytes, Stack size 0 bytes, startup_stm32f0xx.o(.text))
  [Address Reference Count : 1]

  - startup_stm32f0xx.o(RESET)

  DMA1_Channel4_5_IRQHandler (Thumb, 0 bytes, Stack size 0 bytes, startup_stm32f0xx.o(.text))
  [Address Reference Count : 1]

  - startup_stm32f0xx.o(RESET)

  EXTI2_3_IRQHandler (Thumb, 0 bytes, Stack size 0 bytes, startup_stm32f0xx.o(.text))
  [Address Reference Count : 1]

  - startup_stm32f0xx.o(RESET)

  FLASH_IRQHandler (Thumb, 0 bytes, Stack size 0 bytes, startup_stm32f0xx.o(.text))
  [Address Reference Count : 1]

  - startup_stm32f0xx.o(RESET)

  I2C1_IRQHandler (Thumb, 0 bytes, Stack size 0 bytes, startup_stm32f0xx.o(.text))
  [Address Reference Count : 1]

  - startup_stm32f0xx.o(RESET)

  I2C2_IRQHandler (Thumb, 0 bytes, Stack size 0 bytes, startup_stm32f0xx.o(.text))
  [Address Reference Count : 1]

  - startup_stm32f0xx.o(RESET)

  PVD_IRQHandler (Thumb, 0 bytes, Stack size 0 bytes, startup_stm32f0xx.o(.text))
  [Address Reference Count : 1]

  - startup_stm32f0xx.o(RESET)

  RCC_IRQHandler (Thumb, 0 bytes, Stack size 0 bytes, startup_stm32f0xx.o(.text))
  [Address Reference Count : 1]

  - startup_stm32f0xx.o(RESET)

  RTC_IRQHandler (Thumb, 0 bytes, Stack size 0 bytes, startup_stm32f0xx.o(.text))
  [Address Reference Count : 1]

  - startup_stm32f0xx.o(RESET)

  SPI1_IRQHandler (Thumb, 0 bytes, Stack size 0 bytes, startup_stm32f0xx.o(.text))
  [Address Reference Count : 1]

  - startup_stm32f0xx.o(RESET)

  SPI2_IRQHandler (Thumb, 0 bytes, Stack size 0 bytes, startup_stm32f0xx.o(.text))
  [Address Reference Count : 1]

  - startup_stm32f0xx.o(RESET)

  TIM14_IRQHandler (Thumb, 0 bytes, Stack size 0 bytes, startup_stm32f0xx.o(.text))
  [Address Reference Count : 1]

  - startup_stm32f0xx.o(RESET)

  TIM15_IRQHandler (Thumb, 0 bytes, Stack size 0 bytes, startup_stm32f0xx.o(.text))
  [Address Reference Count : 1]

  - startup_stm32f0xx.o(RESET)

  TIM16_IRQHandler (Thumb, 0 bytes, Stack size 0 bytes, startup_stm32f0xx.o(.text))
  [Address Reference Count : 1]

  - startup_stm32f0xx.o(RESET)

  TIM17_IRQHandler (Thumb, 0 bytes, Stack size 0 bytes, startup_stm32f0xx.o(.text))
  [Address Reference Count : 1]

  - startup_stm32f0xx.o(RESET)

  TIM1_BRK_UP_TRG_COM_IRQHandler (Thumb, 0 bytes, Stack size 0 bytes, startup_stm32f0xx.o(.text))
  [Address Reference Count : 1]

  - startup_stm32f0xx.o(RESET)

  TIM1_CC_IRQHandler (Thumb, 0 bytes, Stack size 0 bytes, startup_stm32f0xx.o(.text))
  [Address Reference Count : 1]

  - startup_stm32f0xx.o(RESET)

  TIM2_IRQHandler (Thumb, 0 bytes, Stack size 0 bytes, startup_stm32f0xx.o(.text))
  [Address Reference Count : 1]

  - startup_stm32f0xx.o(RESET)

  TIM3_IRQHandler (Thumb, 0 bytes, Stack size 0 bytes, startup_stm32f0xx.o(.text))
  [Address Reference Count : 1]

  - startup_stm32f0xx.o(RESET)

  TIM6_DAC_IRQHandler (Thumb, 0 bytes, Stack size 0 bytes, startup_stm32f0xx.o(.text))
  [Address Reference Count : 1]

  - startup_stm32f0xx.o(RESET)

  TS_IRQHandler (Thumb, 0 bytes, Stack size 0 bytes, startup_stm32f0xx.o(.text))
  [Address Reference Count : 1]

  - startup_stm32f0xx.o(RESET)

  USART1_IRQHandler (Thumb, 0 bytes, Stack size 0 bytes, startup_stm32f0xx.o(.text))
  [Address Reference Count : 1]

  - startup_stm32f0xx.o(RESET)

  USART2_IRQHandler (Thumb, 0 bytes, Stack size 0 bytes, startup_stm32f0xx.o(.text))
  [Address Reference Count : 1]

  - startup_stm32f0xx.o(RESET)

  WWDG_IRQHandler (Thumb, 0 bytes, Stack size 0 bytes, startup_stm32f0xx.o(.text))
  [Address Reference Count : 1]

  - startup_stm32f0xx.o(RESET)

  __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))
  [Stack]

  - Max Depth = 12
  - Call Chain = __aeabi_uidivmod
  [Called By]
  - >> RCC_GetClocksFreq
  - >> _printf_core
  - >> USART_Init

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

  - >> __main_after_scatterload
  [Called By]
  - >> _main_scatterload

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

  EXTI0_1_IRQHandler (Thumb, 46 bytes, Stack size 8 bytes, stm32f0xx_it.o(i.EXTI0_1_IRQHandler))
  [Stack]

  - Max Depth = 32
  - Call Chain = EXTI0_1_IRQHandler ⇒ __2printf
  [Calls]
  - >> STM_EVAL_LEDOff
  - >> EXTI_GetITStatus
  - >> STM_EVAL_LEDOn
  - >> RTC_ClearFlag
  - >> EXTI_ClearITPendingBit
  - >> __2printf
  [Address Reference Count : 1]
  - startup_stm32f0xx.o(RESET)

  EXTI4_15_IRQHandler (Thumb, 74 bytes, Stack size 8 bytes, stm32f0xx_it.o(i.EXTI4_15_IRQHandler))
  [Stack]

  - Max Depth = 40
  - Call Chain = EXTI4_15_IRQHandler ⇒ RTC_TimeStampShow ⇒ __2printf
  [Calls]
  - >> EXTI_GetITStatus
  - >> STM_EVAL_LEDOn
  - >> EXTI_ClearITPendingBit
  - >> RTC_TimeStampShow
  - >> RTC_TimeShow
  - >> RTC_DateShow
  - >> __2printf
  [Address Reference Count : 1]
  - startup_stm32f0xx.o(RESET)

  EXTI_ClearITPendingBit (Thumb, 6 bytes, Stack size 0 bytes, stm32f0xx_exti.o(i.EXTI_ClearITPendingBit))
  [Called By]

  - >> EXTI4_15_IRQHandler
  - >> EXTI0_1_IRQHandler
  - >> main

  EXTI_GetITStatus (Thumb, 24 bytes, Stack size 0 bytes, stm32f0xx_exti.o(i.EXTI_GetITStatus))
  [Called By]

  - >> EXTI4_15_IRQHandler
  - >> EXTI0_1_IRQHandler

  EXTI_Init (Thumb, 102 bytes, Stack size 8 bytes, stm32f0xx_exti.o(i.EXTI_Init))
  [Stack]

  - Max Depth = 8
  - Call Chain = EXTI_Init
  [Called By]
  - >> STM_EVAL_PBInit

  GPIO_Init (Thumb, 112 bytes, Stack size 20 bytes, stm32f0xx_gpio.o(i.GPIO_Init))
  [Stack]

  - Max Depth = 20
  - Call Chain = GPIO_Init
  [Called By]
  - >> STM_EVAL_PBInit
  - >> STM_EVAL_LEDInit
  - >> STM_EVAL_COMInit

  GPIO_PinAFConfig (Thumb, 32 bytes, Stack size 8 bytes, stm32f0xx_gpio.o(i.GPIO_PinAFConfig))
  [Stack]

  - Max Depth = 8
  - Call Chain = GPIO_PinAFConfig
  [Called By]
  - >> STM_EVAL_COMInit

  HardFault_Handler (Thumb, 2 bytes, Stack size 0 bytes, stm32f0xx_it.o(i.HardFault_Handler))
  [Calls]

  - >> HardFault_Handler
  [Called By]
  - >> HardFault_Handler
  [Address Reference Count : 1]
  - startup_stm32f0xx.o(RESET)

  NMI_Handler (Thumb, 2 bytes, Stack size 0 bytes, stm32f0xx_it.o(i.NMI_Handler))
  [Address Reference Count : 1]

  - startup_stm32f0xx.o(RESET)

  NVIC_Init (Thumb, 70 bytes, Stack size 12 bytes, stm32f0xx_misc.o(i.NVIC_Init))
  [Stack]

  - Max Depth = 12
  - Call Chain = NVIC_Init
  [Called By]
  - >> STM_EVAL_PBInit

  PWR_BackupAccessCmd (Thumb, 20 bytes, Stack size 0 bytes, stm32f0xx_pwr.o(i.PWR_BackupAccessCmd))
  [Called By]

  - >> main
  - >> RTC_Config

  PendSV_Handler (Thumb, 2 bytes, Stack size 0 bytes, stm32f0xx_it.o(i.PendSV_Handler))
  [Address Reference Count : 1]

  - startup_stm32f0xx.o(RESET)

  RCC_AHBPeriphClockCmd (Thumb, 18 bytes, Stack size 0 bytes, stm32f0xx_rcc.o(i.RCC_AHBPeriphClockCmd))
  [Called By]

  - >> STM_EVAL_PBInit
  - >> STM_EVAL_LEDInit
  - >> STM_EVAL_COMInit
  - >> main

  RCC_APB1PeriphClockCmd (Thumb, 18 bytes, Stack size 0 bytes, stm32f0xx_rcc.o(i.RCC_APB1PeriphClockCmd))
  [Called By]

  - >> main
  - >> RTC_Config

  RCC_APB2PeriphClockCmd (Thumb, 18 bytes, Stack size 0 bytes, stm32f0xx_rcc.o(i.RCC_APB2PeriphClockCmd))
  [Called By]

  - >> STM_EVAL_PBInit
  - >> STM_EVAL_COMInit

  RCC_GetClocksFreq (Thumb, 218 bytes, Stack size 24 bytes, stm32f0xx_rcc.o(i.RCC_GetClocksFreq))
  [Stack]

  - Max Depth = 36
  - Call Chain = RCC_GetClocksFreq ⇒ __aeabi_uidivmod
  [Calls]
  - >> __aeabi_uidivmod
  [Called By]
  - >> USART_Init

  RCC_GetFlagStatus (Thumb, 48 bytes, Stack size 0 bytes, stm32f0xx_rcc.o(i.RCC_GetFlagStatus))
  [Called By]

  - >> main
  - >> RTC_Config

  RCC_LSEConfig (Thumb, 26 bytes, Stack size 0 bytes, stm32f0xx_rcc.o(i.RCC_LSEConfig))
  [Called By]

  - >> RTC_Config

  RCC_RTCCLKCmd (Thumb, 22 bytes, Stack size 0 bytes, stm32f0xx_rcc.o(i.RCC_RTCCLKCmd))
  [Called By]

  - >> RTC_Config

  RCC_RTCCLKConfig (Thumb, 10 bytes, Stack size 0 bytes, stm32f0xx_rcc.o(i.RCC_RTCCLKConfig))
  [Called By]

  - >> RTC_Config

  RTC_ClearFlag (Thumb, 22 bytes, Stack size 0 bytes, stm32f0xx_rtc.o(i.RTC_ClearFlag))
  [Called By]

  - >> EXTI0_1_IRQHandler
  - >> main

  RTC_Config (Thumb, 70 bytes, Stack size 8 bytes, main.o(i.RTC_Config))
  [Stack]

  - Max Depth = 16
  - Call Chain = RTC_Config ⇒ RTC_WaitForSynchro
  [Calls]
  - >> RTC_WaitForSynchro
  - >> RTC_TimeStampCmd
  - >> RCC_RTCCLKConfig
  - >> RCC_RTCCLKCmd
  - >> RCC_LSEConfig
  - >> RCC_GetFlagStatus
  - >> RCC_APB1PeriphClockCmd
  - >> PWR_BackupAccessCmd
  [Called By]
  - >> main

  RTC_DateShow (Thumb, 38 bytes, Stack size 8 bytes, main.o(i.RTC_DateShow))
  [Stack]

  - Max Depth = 32
  - Call Chain = RTC_DateShow ⇒ __2printf
  [Calls]
  - >> RTC_GetDate
  - >> __2printf
  [Called By]
  - >> EXTI4_15_IRQHandler
  - >> main
  - >> RTC_TimeRegulate

  RTC_EnterInitMode (Thumb, 48 bytes, Stack size 8 bytes, stm32f0xx_rtc.o(i.RTC_EnterInitMode))
  [Stack]

  - Max Depth = 8
  - Call Chain = RTC_EnterInitMode
  [Called By]
  - >> RTC_SetTime
  - >> RTC_SetDate
  - >> RTC_Init

  RTC_ExitInitMode (Thumb, 12 bytes, Stack size 0 bytes, stm32f0xx_rtc.o(i.RTC_ExitInitMode))
  [Called By]

  - >> RTC_SetTime
  - >> RTC_SetDate
  - >> RTC_Init

  RTC_GetDate (Thumb, 64 bytes, Stack size 8 bytes, stm32f0xx_rtc.o(i.RTC_GetDate))
  [Stack]

  - Max Depth = 8
  - Call Chain = RTC_GetDate
  [Calls]
  - >> RTC_Bcd2ToByte
  [Called By]
  - >> RTC_DateShow

  RTC_GetTime (Thumb, 68 bytes, Stack size 8 bytes, stm32f0xx_rtc.o(i.RTC_GetTime))
  [Stack]

  - Max Depth = 8
  - Call Chain = RTC_GetTime
  [Calls]
  - >> RTC_Bcd2ToByte
  [Called By]
  - >> RTC_TimeShow

  RTC_GetTimeStamp (Thumb, 124 bytes, Stack size 16 bytes, stm32f0xx_rtc.o(i.RTC_GetTimeStamp))
  [Stack]

  - Max Depth = 16
  - Call Chain = RTC_GetTimeStamp
  [Calls]
  - >> RTC_Bcd2ToByte
  [Called By]
  - >> RTC_TimeStampShow

  RTC_Init (Thumb, 68 bytes, Stack size 16 bytes, stm32f0xx_rtc.o(i.RTC_Init))
  [Stack]

  - Max Depth = 24
  - Call Chain = RTC_Init ⇒ RTC_EnterInitMode
  [Calls]
  - >> RTC_ExitInitMode
  - >> RTC_EnterInitMode
  [Called By]
  - >> main

  RTC_ReadBackupRegister (Thumb, 10 bytes, Stack size 0 bytes, stm32f0xx_rtc.o(i.RTC_ReadBackupRegister))
  [Called By]

  - >> main

  RTC_SetDate (Thumb, 140 bytes, Stack size 16 bytes, stm32f0xx_rtc.o(i.RTC_SetDate))
  [Stack]

  - Max Depth = 24
  - Call Chain = RTC_SetDate ⇒ RTC_WaitForSynchro
  [Calls]
  - >> RTC_WaitForSynchro
  - >> RTC_ExitInitMode
  - >> RTC_EnterInitMode
  - >> RTC_ByteToBcd2
  - >> RTC_Bcd2ToByte
  [Called By]
  - >> RTC_TimeRegulate

  RTC_SetTime (Thumb, 138 bytes, Stack size 24 bytes, stm32f0xx_rtc.o(i.RTC_SetTime))
  [Stack]

  - Max Depth = 32
  - Call Chain = RTC_SetTime ⇒ RTC_WaitForSynchro
  [Calls]
  - >> RTC_WaitForSynchro
  - >> RTC_ExitInitMode
  - >> RTC_EnterInitMode
  - >> RTC_ByteToBcd2
  - >> RTC_Bcd2ToByte
  [Called By]
  - >> RTC_TimeRegulate

  RTC_TimeRegulate (Thumb, 304 bytes, Stack size 16 bytes, main.o(i.RTC_TimeRegulate))
  [Stack]

  - Max Depth = 80
  - Call Chain = RTC_TimeRegulate ⇒ USART_Scanf ⇒ __2printf
  [Calls]
  - >> RTC_WriteBackupRegister
  - >> RTC_SetTime
  - >> RTC_SetDate
  - >> USART_Scanf
  - >> RTC_TimeShow
  - >> RTC_DateShow
  - >> __2printf
  [Called By]
  - >> main

  RTC_TimeShow (Thumb, 38 bytes, Stack size 8 bytes, main.o(i.RTC_TimeShow))
  [Stack]

  - Max Depth = 32
  - Call Chain = RTC_TimeShow ⇒ __2printf
  [Calls]
  - >> RTC_GetTime
  - >> __2printf
  [Called By]
  - >> EXTI4_15_IRQHandler
  - >> main
  - >> RTC_TimeRegulate

  RTC_TimeStampCmd (Thumb, 36 bytes, Stack size 8 bytes, stm32f0xx_rtc.o(i.RTC_TimeStampCmd))
  [Stack]

  - Max Depth = 8
  - Call Chain = RTC_TimeStampCmd
  [Called By]
  - >> RTC_Config

  RTC_TimeStampShow (Thumb, 54 bytes, Stack size 8 bytes, main.o(i.RTC_TimeStampShow))
  [Stack]

  - Max Depth = 32
  - Call Chain = RTC_TimeStampShow ⇒ __2printf
  [Calls]
  - >> RTC_GetTimeStamp
  - >> __2printf
  [Called By]
  - >> EXTI4_15_IRQHandler
  - >> main

  RTC_WaitForSynchro (Thumb, 68 bytes, Stack size 8 bytes, stm32f0xx_rtc.o(i.RTC_WaitForSynchro))
  [Stack]

  - Max Depth = 8
  - Call Chain = RTC_WaitForSynchro
  [Called By]
  - >> RTC_SetTime
  - >> RTC_SetDate
  - >> main
  - >> RTC_Config

  RTC_WriteBackupRegister (Thumb, 10 bytes, Stack size 0 bytes, stm32f0xx_rtc.o(i.RTC_WriteBackupRegister))
  [Called By]

  - >> RTC_TimeRegulate

  STM_EVAL_COMInit (Thumb, 156 bytes, Stack size 40 bytes, stm320518_eval.o(i.STM_EVAL_COMInit))
  [Stack]

  - Max Depth = 116
  - Call Chain = STM_EVAL_COMInit ⇒ USART_Init ⇒ RCC_GetClocksFreq ⇒ __aeabi_uidivmod
  [Calls]
  - >> RCC_AHBPeriphClockCmd
  - >> GPIO_PinAFConfig
  - >> GPIO_Init
  - >> RCC_APB2PeriphClockCmd
  - >> USART_Init
  - >> USART_Cmd
  [Called By]
  - >> main

  STM_EVAL_LEDInit (Thumb, 58 bytes, Stack size 32 bytes, stm320518_eval.o(i.STM_EVAL_LEDInit))
  [Stack]

  - Max Depth = 52
  - Call Chain = STM_EVAL_LEDInit ⇒ GPIO_Init
  [Calls]
  - >> RCC_AHBPeriphClockCmd
  - >> GPIO_Init
  [Called By]
  - >> main

  STM_EVAL_LEDOff (Thumb, 16 bytes, Stack size 0 bytes, stm320518_eval.o(i.STM_EVAL_LEDOff))
  [Called By]

  - >> EXTI0_1_IRQHandler

  STM_EVAL_LEDOn (Thumb, 16 bytes, Stack size 0 bytes, stm320518_eval.o(i.STM_EVAL_LEDOn))
  [Called By]

  - >> EXTI4_15_IRQHandler
  - >> EXTI0_1_IRQHandler
  - >> main

  STM_EVAL_PBInit (Thumb, 146 bytes, Stack size 48 bytes, stm320518_eval.o(i.STM_EVAL_PBInit))
  [Stack]

  - Max Depth = 68
  - Call Chain = STM_EVAL_PBInit ⇒ GPIO_Init
  [Calls]
  - >> RCC_AHBPeriphClockCmd
  - >> GPIO_Init
  - >> EXTI_Init
  - >> RCC_APB2PeriphClockCmd
  - >> NVIC_Init
  - >> SYSCFG_EXTILineConfig
  [Called By]
  - >> main

  SVC_Handler (Thumb, 2 bytes, Stack size 0 bytes, stm32f0xx_it.o(i.SVC_Handler))
  [Address Reference Count : 1]

  - startup_stm32f0xx.o(RESET)

  SYSCFG_EXTILineConfig (Thumb, 34 bytes, Stack size 8 bytes, stm32f0xx_syscfg.o(i.SYSCFG_EXTILineConfig))
  [Stack]

  - Max Depth = 8
  - Call Chain = SYSCFG_EXTILineConfig
  [Called By]
  - >> STM_EVAL_PBInit

  SysTick_Handler (Thumb, 2 bytes, Stack size 0 bytes, stm32f0xx_it.o(i.SysTick_Handler))
  [Address Reference Count : 1]

  - startup_stm32f0xx.o(RESET)

  SystemInit (Thumb, 84 bytes, Stack size 8 bytes, system_stm32f0xx.o(i.SystemInit))
  [Stack]

  - Max Depth = 16
  - Call Chain = SystemInit ⇒ SetSysClock
  [Calls]
  - >> SetSysClock
  [Address Reference Count : 1]
  - startup_stm32f0xx.o(.text)

  USART_Cmd (Thumb, 20 bytes, Stack size 0 bytes, stm32f0xx_usart.o(i.USART_Cmd))
  [Called By]

  - >> STM_EVAL_COMInit

  USART_GetFlagStatus (Thumb, 14 bytes, Stack size 0 bytes, stm32f0xx_usart.o(i.USART_GetFlagStatus))
  [Called By]

  - >> fputc
  - >> USART_Scanf

  USART_Init (Thumb, 128 bytes, Stack size 40 bytes, stm32f0xx_usart.o(i.USART_Init))
  [Stack]

  - Max Depth = 76
  - Call Chain = USART_Init ⇒ RCC_GetClocksFreq ⇒ __aeabi_uidivmod
  [Calls]
  - >> RCC_GetClocksFreq
  - >> __aeabi_uidivmod
  [Called By]
  - >> STM_EVAL_COMInit

  USART_ReceiveData (Thumb, 8 bytes, Stack size 0 bytes, stm32f0xx_usart.o(i.USART_ReceiveData))
  [Called By]

  - >> USART_Scanf

  USART_Scanf (Thumb, 112 bytes, Stack size 40 bytes, main.o(i.USART_Scanf))
  [Stack]

  - Max Depth = 64
  - Call Chain = USART_Scanf ⇒ __2printf
  [Calls]
  - >> USART_ReceiveData
  - >> USART_GetFlagStatus
  - >> __2printf
  [Called By]
  - >> RTC_TimeRegulate

  USART_SendData (Thumb, 8 bytes, Stack size 0 bytes, stm32f0xx_usart.o(i.USART_SendData))
  [Called By]

  - >> fputc

  __0printf$1 (Thumb, 24 bytes, Stack size 24 bytes, printf1.o(i.__0printf$1), UNUSED)
  [Calls]

  - >> _printf_core

  __1printf$1 (Thumb, 0 bytes, Stack size 24 bytes, printf1.o(i.__0printf$1), UNUSED)

  __2printf (Thumb, 0 bytes, Stack size 24 bytes, printf1.o(i.__0printf$1))
  [Stack]

  - Max Depth = 24
  - Call Chain = __2printf
  [Called By]
  - >> EXTI4_15_IRQHandler
  - >> EXTI0_1_IRQHandler
  - >> main
  - >> USART_Scanf
  - >> RTC_TimeStampShow
  - >> RTC_TimeShow
  - >> RTC_TimeRegulate
  - >> RTC_DateShow

  __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)

  fputc (Thumb, 30 bytes, Stack size 16 bytes, main.o(i.fputc))
  [Stack]

  - Max Depth = 16
  - Call Chain = fputc
  [Calls]
  - >> USART_SendData
  - >> USART_GetFlagStatus
  [Address Reference Count : 1]
  - printf1.o(i.__0printf$1)

  main (Thumb, 216 bytes, Stack size 0 bytes, main.o(i.main))
  [Stack]

  - Max Depth = 116
  - Call Chain = main ⇒ STM_EVAL_COMInit ⇒ USART_Init ⇒ RCC_GetClocksFreq ⇒ __aeabi_uidivmod
  [Calls]
  - >> STM_EVAL_PBInit
  - >> STM_EVAL_LEDOn
  - >> STM_EVAL_LEDInit
  - >> STM_EVAL_COMInit
  - >> RTC_WaitForSynchro
  - >> RTC_ReadBackupRegister
  - >> RTC_Init
  - >> RTC_ClearFlag
  - >> RCC_GetFlagStatus
  - >> RCC_APB1PeriphClockCmd
  - >> RCC_AHBPeriphClockCmd
  - >> PWR_BackupAccessCmd
  - >> EXTI_ClearITPendingBit
  - >> RTC_TimeStampShow
  - >> RTC_TimeShow
  - >> RTC_TimeRegulate
  - >> RTC_DateShow
  - >> RTC_Config
  - >> __2printf
  [Address Reference Count : 1]
  - entry8.o(.ARM.Collect$$$$00000009)

  ### Local Symbols

  RTC_Bcd2ToByte (Thumb, 16 bytes, Stack size 0 bytes, stm32f0xx_rtc.o(i.RTC_Bcd2ToByte))
  [Called By]

  - >> RTC_SetTime
  - >> RTC_SetDate
  - >> RTC_GetTimeStamp
  - >> RTC_GetTime
  - >> RTC_GetDate

  RTC_ByteToBcd2 (Thumb, 24 bytes, Stack size 0 bytes, stm32f0xx_rtc.o(i.RTC_ByteToBcd2))
  [Called By]

  - >> RTC_SetTime
  - >> RTC_SetDate

  SetSysClock (Thumb, 120 bytes, Stack size 8 bytes, system_stm32f0xx.o(i.SetSysClock))
  [Stack]

  - Max Depth = 8
  - Call Chain = SetSysClock
  [Called By]
  - >> SystemInit

  _printf_core (Thumb, 324 bytes, Stack size 88 bytes, printf1.o(i._printf_core), UNUSED)
  [Calls]

  - >> __aeabi_uidivmod
  [Called By]
  - >> __0printf$1

  ### Undefined Global Symbols