# Static Call Graph for image .\Objects\atlas-led_simulation.axf

#<CALLGRAPH># ARM Linker, 5060960: Last Updated: Fri Jun 16 11:58:40 2023

### Maximum Stack Usage = 240 bytes + Unknown(Cycles, Untraceable Function Pointers)

### Call chain for Maximum Stack Depth:

main ⇒ SystemClock_Config ⇒ HAL_RCC_ClockConfig ⇒ HAL_RCC_GetSysClockFreq ⇒ __aeabi_uldivmod ⇒ __aeabi_llsl

### Mutually Recursive functions

- ADC1_IRQHandler ⇒ ADC1_IRQHandler

  ### Function Pointers

  - ADC1_IRQHandler from startup_stm32f030x6.o(.text) referenced from startup_stm32f030x6.o(RESET)
  - DMA1_Channel1_IRQHandler from startup_stm32f030x6.o(.text) referenced from startup_stm32f030x6.o(RESET)
  - DMA1_Channel2_3_IRQHandler from startup_stm32f030x6.o(.text) referenced from startup_stm32f030x6.o(RESET)
  - DMA1_Channel4_5_IRQHandler from startup_stm32f030x6.o(.text) referenced from startup_stm32f030x6.o(RESET)
  - EXTI0_1_IRQHandler from startup_stm32f030x6.o(.text) referenced from startup_stm32f030x6.o(RESET)
  - EXTI2_3_IRQHandler from startup_stm32f030x6.o(.text) referenced from startup_stm32f030x6.o(RESET)
  - EXTI4_15_IRQHandler from startup_stm32f030x6.o(.text) referenced from startup_stm32f030x6.o(RESET)
  - FLASH_IRQHandler from startup_stm32f030x6.o(.text) referenced from startup_stm32f030x6.o(RESET)
  - HardFault_Handler from stm32f0xx_it.o(i.HardFault_Handler) referenced from startup_stm32f030x6.o(RESET)
  - I2C1_IRQHandler from startup_stm32f030x6.o(.text) referenced from startup_stm32f030x6.o(RESET)
  - NMI_Handler from stm32f0xx_it.o(i.NMI_Handler) referenced from startup_stm32f030x6.o(RESET)
  - PendSV_Handler from stm32f0xx_it.o(i.PendSV_Handler) referenced from startup_stm32f030x6.o(RESET)
  - RCC_IRQHandler from startup_stm32f030x6.o(.text) referenced from startup_stm32f030x6.o(RESET)
  - RTC_IRQHandler from startup_stm32f030x6.o(.text) referenced from startup_stm32f030x6.o(RESET)
  - Reset_Handler from startup_stm32f030x6.o(.text) referenced from startup_stm32f030x6.o(RESET)
  - SPI1_IRQHandler from stm32f0xx_it.o(i.SPI1_IRQHandler) referenced from startup_stm32f030x6.o(RESET)
  - SPI_DMAAbortOnError from stm32f0xx_hal_spi.o(i.SPI_DMAAbortOnError) referenced from stm32f0xx_hal_spi.o(i.HAL_SPI_IRQHandler)
  - SPI_TxISR_16BIT from stm32f0xx_hal_spi.o(i.SPI_TxISR_16BIT) referenced from stm32f0xx_hal_spi.o(i.HAL_SPI_Transmit_IT)
  - SPI_TxISR_8BIT from stm32f0xx_hal_spi.o(i.SPI_TxISR_8BIT) referenced from stm32f0xx_hal_spi.o(i.HAL_SPI_Transmit_IT)
  - SVC_Handler from stm32f0xx_it.o(i.SVC_Handler) referenced from startup_stm32f030x6.o(RESET)
  - SysTick_Handler from stm32f0xx_it.o(i.SysTick_Handler) referenced from startup_stm32f030x6.o(RESET)
  - SystemInit from system_stm32f0xx.o(i.SystemInit) referenced from startup_stm32f030x6.o(.text)
  - TIM14_IRQHandler from startup_stm32f030x6.o(.text) referenced from startup_stm32f030x6.o(RESET)
  - TIM16_IRQHandler from startup_stm32f030x6.o(.text) referenced from startup_stm32f030x6.o(RESET)
  - TIM17_IRQHandler from startup_stm32f030x6.o(.text) referenced from startup_stm32f030x6.o(RESET)
  - TIM1_BRK_UP_TRG_COM_IRQHandler from startup_stm32f030x6.o(.text) referenced from startup_stm32f030x6.o(RESET)
  - TIM1_CC_IRQHandler from startup_stm32f030x6.o(.text) referenced from startup_stm32f030x6.o(RESET)
  - TIM3_IRQHandler from startup_stm32f030x6.o(.text) referenced from startup_stm32f030x6.o(RESET)
  - USART1_IRQHandler from startup_stm32f030x6.o(.text) referenced from startup_stm32f030x6.o(RESET)
  - WWDG_IRQHandler from startup_stm32f030x6.o(.text) referenced from startup_stm32f030x6.o(RESET)
  - __main from entry.o(.ARM.Collect$$$$00000000) referenced from startup_stm32f030x6.o(.text)
  - main from main.o(i.main) referenced from entry9a.o(.ARM.Collect$$$$0000000B)

  ### Global Symbols

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

  - startup_stm32f030x6.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_lib_shutdown_fini (Thumb, 0 bytes, Stack size unknown bytes, entry12b.o(.ARM.Collect$$$$0000000E))
  [Calls]

  - >> __arm_fini_ (Weak Reference)

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

  __rt_final_exit (Thumb, 0 bytes, Stack size unknown bytes, entry11a.o(.ARM.Collect$$$$00000011))

  Reset_Handler (Thumb, 8 bytes, Stack size 0 bytes, startup_stm32f030x6.o(.text))
  [Address Reference Count : 1]

  - startup_stm32f030x6.o(RESET)

  ADC1_IRQHandler (Thumb, 0 bytes, Stack size 0 bytes, startup_stm32f030x6.o(.text))
  [Calls]

  - >> ADC1_IRQHandler
  [Called By]
  - >> ADC1_IRQHandler
  [Address Reference Count : 1]
  - startup_stm32f030x6.o(RESET)

  DMA1_Channel1_IRQHandler (Thumb, 0 bytes, Stack size 0 bytes, startup_stm32f030x6.o(.text))
  [Address Reference Count : 1]

  - startup_stm32f030x6.o(RESET)

  DMA1_Channel2_3_IRQHandler (Thumb, 0 bytes, Stack size 0 bytes, startup_stm32f030x6.o(.text))
  [Address Reference Count : 1]

  - startup_stm32f030x6.o(RESET)

  DMA1_Channel4_5_IRQHandler (Thumb, 0 bytes, Stack size 0 bytes, startup_stm32f030x6.o(.text))
  [Address Reference Count : 1]

  - startup_stm32f030x6.o(RESET)

  EXTI0_1_IRQHandler (Thumb, 0 bytes, Stack size 0 bytes, startup_stm32f030x6.o(.text))
  [Address Reference Count : 1]

  - startup_stm32f030x6.o(RESET)

  EXTI2_3_IRQHandler (Thumb, 0 bytes, Stack size 0 bytes, startup_stm32f030x6.o(.text))
  [Address Reference Count : 1]

  - startup_stm32f030x6.o(RESET)

  EXTI4_15_IRQHandler (Thumb, 0 bytes, Stack size 0 bytes, startup_stm32f030x6.o(.text))
  [Address Reference Count : 1]

  - startup_stm32f030x6.o(RESET)

  FLASH_IRQHandler (Thumb, 0 bytes, Stack size 0 bytes, startup_stm32f030x6.o(.text))
  [Address Reference Count : 1]

  - startup_stm32f030x6.o(RESET)

  I2C1_IRQHandler (Thumb, 0 bytes, Stack size 0 bytes, startup_stm32f030x6.o(.text))
  [Address Reference Count : 1]

  - startup_stm32f030x6.o(RESET)

  RCC_IRQHandler (Thumb, 0 bytes, Stack size 0 bytes, startup_stm32f030x6.o(.text))
  [Address Reference Count : 1]

  - startup_stm32f030x6.o(RESET)

  RTC_IRQHandler (Thumb, 0 bytes, Stack size 0 bytes, startup_stm32f030x6.o(.text))
  [Address Reference Count : 1]

  - startup_stm32f030x6.o(RESET)

  TIM14_IRQHandler (Thumb, 0 bytes, Stack size 0 bytes, startup_stm32f030x6.o(.text))
  [Address Reference Count : 1]

  - startup_stm32f030x6.o(RESET)

  TIM16_IRQHandler (Thumb, 0 bytes, Stack size 0 bytes, startup_stm32f030x6.o(.text))
  [Address Reference Count : 1]

  - startup_stm32f030x6.o(RESET)

  TIM17_IRQHandler (Thumb, 0 bytes, Stack size 0 bytes, startup_stm32f030x6.o(.text))
  [Address Reference Count : 1]

  - startup_stm32f030x6.o(RESET)

  TIM1_BRK_UP_TRG_COM_IRQHandler (Thumb, 0 bytes, Stack size 0 bytes, startup_stm32f030x6.o(.text))
  [Address Reference Count : 1]

  - startup_stm32f030x6.o(RESET)

  TIM1_CC_IRQHandler (Thumb, 0 bytes, Stack size 0 bytes, startup_stm32f030x6.o(.text))
  [Address Reference Count : 1]

  - startup_stm32f030x6.o(RESET)

  TIM3_IRQHandler (Thumb, 0 bytes, Stack size 0 bytes, startup_stm32f030x6.o(.text))
  [Address Reference Count : 1]

  - startup_stm32f030x6.o(RESET)

  USART1_IRQHandler (Thumb, 0 bytes, Stack size 0 bytes, startup_stm32f030x6.o(.text))
  [Address Reference Count : 1]

  - startup_stm32f030x6.o(RESET)

  WWDG_IRQHandler (Thumb, 0 bytes, Stack size 0 bytes, startup_stm32f030x6.o(.text))
  [Address Reference Count : 1]

  - startup_stm32f030x6.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]
  - >> HAL_InitTick

  __aeabi_uldivmod (Thumb, 96 bytes, Stack size 48 bytes, uldiv.o(.text))
  [Stack]

  - Max Depth = 56
  - Call Chain = __aeabi_uldivmod ⇒ __aeabi_llsl
  [Calls]
  - >> __aeabi_llsl
  - >> __aeabi_llsr
  [Called By]
  - >> HAL_RCC_GetSysClockFreq

  __aeabi_llsr (Thumb, 34 bytes, Stack size 8 bytes, llushr.o(.text))
  [Stack]

  - Max Depth = 8
  - Call Chain = __aeabi_llsr
  [Called By]
  - >> __aeabi_uldivmod

  _ll_ushift_r (Thumb, 0 bytes, Stack size 8 bytes, llushr.o(.text), UNUSED)

  __aeabi_memset (Thumb, 14 bytes, Stack size 0 bytes, memseta.o(.text), UNUSED)
  [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), UNUSED)
  [Calls]

  - >> __aeabi_memset

  __aeabi_memclr4 (Thumb, 0 bytes, Stack size 0 bytes, memseta.o(.text))
  [Called By]

  - >> SystemClock_Config
  - >> HAL_SPI_MspInit

  __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

  __aeabi_llsl (Thumb, 32 bytes, Stack size 8 bytes, llshl.o(.text))
  [Stack]

  - Max Depth = 8
  - Call Chain = __aeabi_llsl
  [Called By]
  - >> __aeabi_uldivmod

  _ll_shift_l (Thumb, 0 bytes, Stack size 8 bytes, llshl.o(.text), UNUSED)

  __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)

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

  - >> SystemClock_Config
  - >> MX_SPI1_Init

  HAL_DMA_Abort_IT (Thumb, 88 bytes, Stack size 16 bytes, stm32f0xx_hal_dma.o(i.HAL_DMA_Abort_IT))
  [Stack]

  - Max Depth = 16
  - Call Chain = HAL_DMA_Abort_IT
  [Called By]
  - >> HAL_SPI_IRQHandler

  HAL_GPIO_Init (Thumb, 470 bytes, Stack size 20 bytes, stm32f0xx_hal_gpio.o(i.HAL_GPIO_Init))
  [Stack]

  - Max Depth = 20
  - Call Chain = HAL_GPIO_Init
  [Called By]
  - >> HAL_SPI_MspInit

  HAL_GetTick (Thumb, 6 bytes, Stack size 0 bytes, stm32f0xx_hal.o(i.HAL_GetTick))
  [Called By]

  - >> HAL_RCC_OscConfig
  - >> HAL_RCC_ClockConfig
  - >> SPI_WaitFlagStateUntilTimeout
  - >> SPI_WaitFifoStateUntilTimeout
  - >> SPI_CloseTx_ISR

  HAL_IncTick (Thumb, 16 bytes, Stack size 0 bytes, stm32f0xx_hal.o(i.HAL_IncTick))
  [Called By]

  - >> SysTick_Handler

  HAL_Init (Thumb, 28 bytes, Stack size 8 bytes, stm32f0xx_hal.o(i.HAL_Init))
  [Stack]

  - Max Depth = 48
  - Call Chain = HAL_Init ⇒ HAL_InitTick ⇒ HAL_SYSTICK_Config ⇒ __NVIC_SetPriority
  [Calls]
  - >> HAL_InitTick
  - >> HAL_MspInit
  [Called By]
  - >> main

  HAL_InitTick (Thumb, 70 bytes, Stack size 16 bytes, stm32f0xx_hal.o(i.HAL_InitTick))
  [Stack]

  - Max Depth = 40
  - Call Chain = HAL_InitTick ⇒ HAL_SYSTICK_Config ⇒ __NVIC_SetPriority
  [Calls]
  - >> HAL_SYSTICK_Config
  - >> HAL_NVIC_SetPriority
  - >> __aeabi_uidivmod
  [Called By]
  - >> HAL_RCC_ClockConfig
  - >> HAL_Init

  HAL_MspInit (Thumb, 60 bytes, Stack size 8 bytes, stm32f0xx_hal_msp.o(i.HAL_MspInit))
  [Stack]

  - Max Depth = 8
  - Call Chain = HAL_MspInit
  [Called By]
  - >> HAL_Init

  HAL_NVIC_EnableIRQ (Thumb, 30 bytes, Stack size 0 bytes, stm32f0xx_hal_cortex.o(i.HAL_NVIC_EnableIRQ))
  [Called By]

  - >> HAL_SPI_MspInit

  HAL_NVIC_SetPriority (Thumb, 18 bytes, Stack size 16 bytes, stm32f0xx_hal_cortex.o(i.HAL_NVIC_SetPriority))
  [Stack]

  - Max Depth = 24
  - Call Chain = HAL_NVIC_SetPriority ⇒ __NVIC_SetPriority
  [Calls]
  - >> __NVIC_SetPriority
  [Called By]
  - >> HAL_InitTick
  - >> HAL_SPI_MspInit

  HAL_RCC_ClockConfig (Thumb, 342 bytes, Stack size 16 bytes, stm32f0xx_hal_rcc.o(i.HAL_RCC_ClockConfig))
  [Stack]

  - Max Depth = 128
  - Call Chain = HAL_RCC_ClockConfig ⇒ HAL_RCC_GetSysClockFreq ⇒ __aeabi_uldivmod ⇒ __aeabi_llsl
  [Calls]
  - >> HAL_InitTick
  - >> HAL_GetTick
  - >> HAL_RCC_GetSysClockFreq
  [Called By]
  - >> SystemClock_Config

  HAL_RCC_GetSysClockFreq (Thumb, 162 bytes, Stack size 56 bytes, stm32f0xx_hal_rcc.o(i.HAL_RCC_GetSysClockFreq))
  [Stack]

  - Max Depth = 112
  - Call Chain = HAL_RCC_GetSysClockFreq ⇒ __aeabi_uldivmod ⇒ __aeabi_llsl
  [Calls]
  - >> __ARM_common_ll_muluu
  - >> __aeabi_uldivmod
  [Called By]
  - >> HAL_RCC_ClockConfig

  HAL_RCC_OscConfig (Thumb, 1416 bytes, Stack size 32 bytes, stm32f0xx_hal_rcc.o(i.HAL_RCC_OscConfig))
  [Stack]

  - Max Depth = 32
  - Call Chain = HAL_RCC_OscConfig
  [Calls]
  - >> HAL_GetTick
  [Called By]
  - >> SystemClock_Config

  HAL_SPI_ErrorCallback (Thumb, 2 bytes, Stack size 0 bytes, stm32f0xx_hal_spi.o(i.HAL_SPI_ErrorCallback))
  [Called By]

  - >> HAL_SPI_IRQHandler
  - >> SPI_DMAAbortOnError
  - >> SPI_CloseTx_ISR

  HAL_SPI_IRQHandler (Thumb, 408 bytes, Stack size 24 bytes, stm32f0xx_hal_spi.o(i.HAL_SPI_IRQHandler))
  [Stack]

  - Max Depth = 40
  - Call Chain = HAL_SPI_IRQHandler ⇒ HAL_DMA_Abort_IT
  [Calls]
  - >> HAL_DMA_Abort_IT
  - >> HAL_SPI_ErrorCallback
  [Called By]
  - >> SPI1_IRQHandler

  HAL_SPI_Init (Thumb, 268 bytes, Stack size 16 bytes, stm32f0xx_hal_spi.o(i.HAL_SPI_Init))
  [Stack]

  - Max Depth = 72
  - Call Chain = HAL_SPI_Init ⇒ HAL_SPI_MspInit ⇒ HAL_NVIC_SetPriority ⇒ __NVIC_SetPriority
  [Calls]
  - >> HAL_SPI_MspInit
  [Called By]
  - >> MX_SPI1_Init

  HAL_SPI_MspInit (Thumb, 130 bytes, Stack size 32 bytes, stm32f0xx_hal_msp.o(i.HAL_SPI_MspInit))
  [Stack]

  - Max Depth = 56
  - Call Chain = HAL_SPI_MspInit ⇒ HAL_NVIC_SetPriority ⇒ __NVIC_SetPriority
  [Calls]
  - >> HAL_NVIC_EnableIRQ
  - >> HAL_NVIC_SetPriority
  - >> HAL_GPIO_Init
  - >> __aeabi_memclr4
  [Called By]
  - >> HAL_SPI_Init

  HAL_SPI_Transmit_IT (Thumb, 190 bytes, Stack size 12 bytes, stm32f0xx_hal_spi.o(i.HAL_SPI_Transmit_IT))
  [Stack]

  - Max Depth = 12
  - Call Chain = HAL_SPI_Transmit_IT
  [Called By]
  - >> resetLed
  - >> main

  HAL_SPI_TxCpltCallback (Thumb, 2 bytes, Stack size 0 bytes, stm32f0xx_hal_spi.o(i.HAL_SPI_TxCpltCallback))
  [Called By]

  - >> SPI_CloseTx_ISR

  HAL_SYSTICK_Config (Thumb, 46 bytes, Stack size 16 bytes, stm32f0xx_hal_cortex.o(i.HAL_SYSTICK_Config))
  [Stack]

  - Max Depth = 24
  - Call Chain = HAL_SYSTICK_Config ⇒ __NVIC_SetPriority
  [Calls]
  - >> __NVIC_SetPriority
  [Called By]
  - >> HAL_InitTick

  HardFault_Handler (Thumb, 4 bytes, Stack size 0 bytes, stm32f0xx_it.o(i.HardFault_Handler))
  [Address Reference Count : 1]

  - startup_stm32f030x6.o(RESET)

  NMI_Handler (Thumb, 4 bytes, Stack size 0 bytes, stm32f0xx_it.o(i.NMI_Handler))
  [Address Reference Count : 1]

  - startup_stm32f030x6.o(RESET)

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

  - startup_stm32f030x6.o(RESET)

  SPI1_IRQHandler (Thumb, 10 bytes, Stack size 8 bytes, stm32f0xx_it.o(i.SPI1_IRQHandler))
  [Stack]

  - Max Depth = 48
  - Call Chain = SPI1_IRQHandler ⇒ HAL_SPI_IRQHandler ⇒ HAL_DMA_Abort_IT
  [Calls]
  - >> HAL_SPI_IRQHandler
  [Address Reference Count : 1]
  - startup_stm32f030x6.o(RESET)

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

  - startup_stm32f030x6.o(RESET)

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

  - Max Depth = 8
  - Call Chain = SysTick_Handler
  [Calls]
  - >> HAL_IncTick
  [Address Reference Count : 1]
  - startup_stm32f030x6.o(RESET)

  SystemClock_Config (Thumb, 102 bytes, Stack size 72 bytes, main.o(i.SystemClock_Config))
  [Stack]

  - Max Depth = 200
  - Call Chain = SystemClock_Config ⇒ HAL_RCC_ClockConfig ⇒ HAL_RCC_GetSysClockFreq ⇒ __aeabi_uldivmod ⇒ __aeabi_llsl
  [Calls]
  - >> HAL_RCC_OscConfig
  - >> HAL_RCC_ClockConfig
  - >> Error_Handler
  - >> __aeabi_memclr4
  [Called By]
  - >> main

  SystemInit (Thumb, 2 bytes, Stack size 0 bytes, system_stm32f0xx.o(i.SystemInit))
  [Address Reference Count : 1]

  - startup_stm32f030x6.o(.text)

  __ARM_common_ll_muluu (Thumb, 48 bytes, Stack size 24 bytes, stm32f0xx_hal_rcc.o(i.__ARM_common_ll_muluu))
  [Stack]

  - Max Depth = 24
  - Call Chain = __ARM_common_ll_muluu
  [Called By]
  - >> HAL_RCC_GetSysClockFreq

  __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)

  convertLed (Thumb, 116 bytes, Stack size 20 bytes, main.o(i.convertLed))
  [Stack]

  - Max Depth = 20
  - Call Chain = convertLed
  [Called By]
  - >> main

  main (Thumb, 82 bytes, Stack size 40 bytes, main.o(i.main))
  [Stack]

  - Max Depth = 240
  - Call Chain = main ⇒ SystemClock_Config ⇒ HAL_RCC_ClockConfig ⇒ HAL_RCC_GetSysClockFreq ⇒ __aeabi_uldivmod ⇒ __aeabi_llsl
  [Calls]
  - >> HAL_SPI_Transmit_IT
  - >> HAL_Init
  - >> resetLed
  - >> convertLed
  - >> SystemClock_Config
  - >> MX_SPI1_Init
  - >> MX_GPIO_Init
  [Address Reference Count : 1]
  - entry9a.o(.ARM.Collect$$$$0000000B)

  resetLed (Thumb, 32 bytes, Stack size 16 bytes, main.o(i.resetLed))
  [Stack]

  - Max Depth = 28
  - Call Chain = resetLed ⇒ HAL_SPI_Transmit_IT
  [Calls]
  - >> HAL_SPI_Transmit_IT
  [Called By]
  - >> main

  ### Local Symbols

  MX_GPIO_Init (Thumb, 36 bytes, Stack size 8 bytes, main.o(i.MX_GPIO_Init))
  [Stack]

  - Max Depth = 8
  - Call Chain = MX_GPIO_Init
  [Called By]
  - >> main

  MX_SPI1_Init (Thumb, 74 bytes, Stack size 8 bytes, main.o(i.MX_SPI1_Init))
  [Stack]

  - Max Depth = 80
  - Call Chain = MX_SPI1_Init ⇒ HAL_SPI_Init ⇒ HAL_SPI_MspInit ⇒ HAL_NVIC_SetPriority ⇒ __NVIC_SetPriority
  [Calls]
  - >> HAL_SPI_Init
  - >> Error_Handler
  [Called By]
  - >> main

  __NVIC_SetPriority (Thumb, 110 bytes, Stack size 8 bytes, stm32f0xx_hal_cortex.o(i.__NVIC_SetPriority))
  [Stack]

  - Max Depth = 8
  - Call Chain = __NVIC_SetPriority
  [Called By]
  - >> HAL_SYSTICK_Config
  - >> HAL_NVIC_SetPriority

  SPI_CloseTx_ISR (Thumb, 98 bytes, Stack size 16 bytes, stm32f0xx_hal_spi.o(i.SPI_CloseTx_ISR))
  [Stack]

  - Max Depth = 88
  - Call Chain = SPI_CloseTx_ISR ⇒ SPI_EndRxTxTransaction ⇒ SPI_WaitFlagStateUntilTimeout
  [Calls]
  - >> HAL_GetTick
  - >> HAL_SPI_TxCpltCallback
  - >> HAL_SPI_ErrorCallback
  - >> SPI_EndRxTxTransaction
  [Called By]
  - >> SPI_TxISR_8BIT
  - >> SPI_TxISR_16BIT

  SPI_DMAAbortOnError (Thumb, 24 bytes, Stack size 16 bytes, stm32f0xx_hal_spi.o(i.SPI_DMAAbortOnError))
  [Stack]

  - Max Depth = 16
  - Call Chain = SPI_DMAAbortOnError
  [Calls]
  - >> HAL_SPI_ErrorCallback
  [Address Reference Count : 1]
  - stm32f0xx_hal_spi.o(i.HAL_SPI_IRQHandler)

  SPI_EndRxTxTransaction (Thumb, 106 bytes, Stack size 24 bytes, stm32f0xx_hal_spi.o(i.SPI_EndRxTxTransaction))
  [Stack]

  - Max Depth = 72
  - Call Chain = SPI_EndRxTxTransaction ⇒ SPI_WaitFlagStateUntilTimeout
  [Calls]
  - >> SPI_WaitFlagStateUntilTimeout
  - >> SPI_WaitFifoStateUntilTimeout
  [Called By]
  - >> SPI_CloseTx_ISR

  SPI_TxISR_16BIT (Thumb, 38 bytes, Stack size 8 bytes, stm32f0xx_hal_spi.o(i.SPI_TxISR_16BIT))
  [Stack]

  - Max Depth = 96
  - Call Chain = SPI_TxISR_16BIT ⇒ SPI_CloseTx_ISR ⇒ SPI_EndRxTxTransaction ⇒ SPI_WaitFlagStateUntilTimeout
  [Calls]
  - >> SPI_CloseTx_ISR
  [Address Reference Count : 1]
  - stm32f0xx_hal_spi.o(i.HAL_SPI_Transmit_IT)

  SPI_TxISR_8BIT (Thumb, 38 bytes, Stack size 8 bytes, stm32f0xx_hal_spi.o(i.SPI_TxISR_8BIT))
  [Stack]

  - Max Depth = 96
  - Call Chain = SPI_TxISR_8BIT ⇒ SPI_CloseTx_ISR ⇒ SPI_EndRxTxTransaction ⇒ SPI_WaitFlagStateUntilTimeout
  [Calls]
  - >> SPI_CloseTx_ISR
  [Address Reference Count : 1]
  - stm32f0xx_hal_spi.o(i.HAL_SPI_Transmit_IT)

  SPI_WaitFifoStateUntilTimeout (Thumb, 246 bytes, Stack size 40 bytes, stm32f0xx_hal_spi.o(i.SPI_WaitFifoStateUntilTimeout))
  [Stack]

  - Max Depth = 40
  - Call Chain = SPI_WaitFifoStateUntilTimeout
  [Calls]
  - >> HAL_GetTick
  [Called By]
  - >> SPI_EndRxTxTransaction

  SPI_WaitFlagStateUntilTimeout (Thumb, 214 bytes, Stack size 48 bytes, stm32f0xx_hal_spi.o(i.SPI_WaitFlagStateUntilTimeout))
  [Stack]

  - Max Depth = 48
  - Call Chain = SPI_WaitFlagStateUntilTimeout
  [Calls]
  - >> HAL_GetTick
  [Called By]
  - >> SPI_EndRxTxTransaction

  ### Undefined Global Symbols

  __arm_fini_ (Unknown, 0 bytes, Stack size 0 bytes, UNDEFINED)
  [Called By]

  - >> __rt_lib_shutdown_fini