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

#<CALLGRAPH># ARM Linker, 4.1 [Build 894]: Last Updated: Sat Jul 14 11:44:56 2012

### Maximum Stack Usage = 76 bytes + Unknown(Cycles, Untraceable Function Pointers)

### Call chain for Maximum Stack Depth:

main ⇒ SD_Init ⇒ SD_LowLevel_Init ⇒ GPIO_Init

### 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 startup_stm32f0xx.o(.text) referenced from startup_stm32f0xx.o(RESET)
  - EXTI2_3_IRQHandler from startup_stm32f0xx.o(.text) referenced from startup_stm32f0xx.o(RESET)
  - EXTI4_15_IRQHandler from startup_stm32f0xx.o(.text) 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$$$$00000000) referenced from startup_stm32f0xx.o(.text)
  - main from main.o(i.main) referenced from entry8.o(.ARM.Collect$$$$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)

  EXTI0_1_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)

  EXTI4_15_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)

  __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)

  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_LEDInit
  - >> SD_LowLevel_Init

  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]
  - >> SD_LowLevel_Init

  GPIO_ResetBits (Thumb, 4 bytes, Stack size 0 bytes, stm32f0xx_gpio.o(i.GPIO_ResetBits))
  [Called By]

  - >> SD_WriteBlock
  - >> SD_ReadBlock
  - >> SD_GoIdleState

  GPIO_SetBits (Thumb, 4 bytes, Stack size 0 bytes, stm32f0xx_gpio.o(i.GPIO_SetBits))
  [Called By]

  - >> SD_WriteBlock
  - >> SD_ReadBlock
  - >> SD_Init
  - >> SD_GoIdleState

  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)

  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_LEDInit
  - >> SD_LowLevel_Init

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

  - >> SD_LowLevel_Init

  SD_GetDataResponse (Thumb, 50 bytes, Stack size 16 bytes, stm320518_eval_spi_sd.o(i.SD_GetDataResponse))
  [Stack]

  - Max Depth = 24
  - Call Chain = SD_GetDataResponse ⇒ SD_ReadByte
  [Calls]
  - >> SD_ReadByte
  [Called By]
  - >> SD_WriteBlock

  SD_GetResponse (Thumb, 36 bytes, Stack size 16 bytes, stm320518_eval_spi_sd.o(i.SD_GetResponse))
  [Stack]

  - Max Depth = 24
  - Call Chain = SD_GetResponse ⇒ SD_ReadByte
  [Calls]
  - >> SD_ReadByte
  [Called By]
  - >> SD_WriteBlock
  - >> SD_ReadBlock
  - >> SD_GoIdleState

  SD_GoIdleState (Thumb, 96 bytes, Stack size 8 bytes, stm320518_eval_spi_sd.o(i.SD_GoIdleState))
  [Stack]

  - Max Depth = 48
  - Call Chain = SD_GoIdleState ⇒ SD_SendCmd ⇒ SD_WriteByte
  [Calls]
  - >> GPIO_SetBits
  - >> GPIO_ResetBits
  - >> SD_WriteByte
  - >> SD_SendCmd
  - >> SD_GetResponse
  [Called By]
  - >> SD_Init

  SD_Init (Thumb, 34 bytes, Stack size 8 bytes, stm320518_eval_spi_sd.o(i.SD_Init))
  [Stack]

  - Max Depth = 76
  - Call Chain = SD_Init ⇒ SD_LowLevel_Init ⇒ GPIO_Init
  [Calls]
  - >> GPIO_SetBits
  - >> SD_WriteByte
  - >> SD_GoIdleState
  - >> SD_LowLevel_Init
  [Called By]
  - >> main

  SD_LowLevel_Init (Thumb, 216 bytes, Stack size 48 bytes, stm320518_eval.o(i.SD_LowLevel_Init))
  [Stack]

  - Max Depth = 68
  - Call Chain = SD_LowLevel_Init ⇒ GPIO_Init
  [Calls]
  - >> GPIO_PinAFConfig
  - >> GPIO_Init
  - >> RCC_APB2PeriphClockCmd
  - >> RCC_AHBPeriphClockCmd
  - >> SPI_RxFIFOThresholdConfig
  - >> SPI_Init
  - >> SPI_Cmd
  [Called By]
  - >> SD_Init

  SD_ReadBlock (Thumb, 92 bytes, Stack size 32 bytes, stm320518_eval_spi_sd.o(i.SD_ReadBlock))
  [Stack]

  - Max Depth = 72
  - Call Chain = SD_ReadBlock ⇒ SD_SendCmd ⇒ SD_WriteByte
  [Calls]
  - >> GPIO_SetBits
  - >> GPIO_ResetBits
  - >> SD_WriteByte
  - >> SD_SendCmd
  - >> SD_ReadByte
  - >> SD_GetResponse
  [Called By]
  - >> main

  SD_ReadByte (Thumb, 44 bytes, Stack size 8 bytes, stm320518_eval_spi_sd.o(i.SD_ReadByte))
  [Stack]

  - Max Depth = 8
  - Call Chain = SD_ReadByte
  [Calls]
  - >> SPI_SendData8
  - >> SPI_ReceiveData8
  - >> SPI_I2S_GetFlagStatus
  [Called By]
  - >> SD_WriteBlock
  - >> SD_ReadBlock
  - >> SD_GetResponse
  - >> SD_GetDataResponse

  SD_SendCmd (Thumb, 44 bytes, Stack size 24 bytes, stm320518_eval_spi_sd.o(i.SD_SendCmd))
  [Stack]

  - Max Depth = 40
  - Call Chain = SD_SendCmd ⇒ SD_WriteByte
  [Calls]
  - >> SD_WriteByte
  [Called By]
  - >> SD_WriteBlock
  - >> SD_ReadBlock
  - >> SD_GoIdleState

  SD_WriteBlock (Thumb, 102 bytes, Stack size 32 bytes, stm320518_eval_spi_sd.o(i.SD_WriteBlock))
  [Stack]

  - Max Depth = 72
  - Call Chain = SD_WriteBlock ⇒ SD_SendCmd ⇒ SD_WriteByte
  [Calls]
  - >> GPIO_SetBits
  - >> GPIO_ResetBits
  - >> SD_WriteByte
  - >> SD_SendCmd
  - >> SD_ReadByte
  - >> SD_GetResponse
  - >> SD_GetDataResponse
  [Called By]
  - >> main

  SD_WriteByte (Thumb, 46 bytes, Stack size 16 bytes, stm320518_eval_spi_sd.o(i.SD_WriteByte))
  [Stack]

  - Max Depth = 16
  - Call Chain = SD_WriteByte
  [Calls]
  - >> SPI_SendData8
  - >> SPI_ReceiveData8
  - >> SPI_I2S_GetFlagStatus
  [Called By]
  - >> SD_WriteBlock
  - >> SD_ReadBlock
  - >> SD_Init
  - >> SD_SendCmd
  - >> SD_GoIdleState

  SPI_Cmd (Thumb, 18 bytes, Stack size 0 bytes, stm32f0xx_spi.o(i.SPI_Cmd))
  [Called By]

  - >> SD_LowLevel_Init

  SPI_I2S_GetFlagStatus (Thumb, 14 bytes, Stack size 0 bytes, stm32f0xx_spi.o(i.SPI_I2S_GetFlagStatus))
  [Called By]

  - >> SD_WriteByte
  - >> SD_ReadByte

  SPI_Init (Thumb, 74 bytes, Stack size 12 bytes, stm32f0xx_spi.o(i.SPI_Init))
  [Stack]

  - Max Depth = 12
  - Call Chain = SPI_Init
  [Called By]
  - >> SD_LowLevel_Init

  SPI_ReceiveData8 (Thumb, 4 bytes, Stack size 0 bytes, stm32f0xx_spi.o(i.SPI_ReceiveData8))
  [Called By]

  - >> SD_WriteByte
  - >> SD_ReadByte

  SPI_RxFIFOThresholdConfig (Thumb, 16 bytes, Stack size 0 bytes, stm32f0xx_spi.o(i.SPI_RxFIFOThresholdConfig))
  [Called By]

  - >> SD_LowLevel_Init

  SPI_SendData8 (Thumb, 4 bytes, Stack size 0 bytes, stm32f0xx_spi.o(i.SPI_SendData8))
  [Called By]

  - >> SD_WriteByte
  - >> SD_ReadByte

  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]
  - >> GPIO_Init
  - >> RCC_AHBPeriphClockCmd
  [Called By]
  - >> main

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

  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)

  __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)

  main (Thumb, 136 bytes, Stack size 0 bytes, main.o(i.main))
  [Stack]

  - Max Depth = 76
  - Call Chain = main ⇒ SD_Init ⇒ SD_LowLevel_Init ⇒ GPIO_Init
  [Calls]
  - >> STM_EVAL_LEDOn
  - >> STM_EVAL_LEDInit
  - >> SD_WriteBlock
  - >> SD_ReadBlock
  - >> SD_Init
  [Address Reference Count : 1]
  - entry8.o(.ARM.Collect$$$$00000009)

  ### Local Symbols

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

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

  ### Undefined Global Symbols