Static Call Graph - [Demo\Demo.axf]

# Static Call Graph for image Demo\Demo.axf

#<CALLGRAPH># ARM Linker, 5060750: Last Updated: Wed Aug 23 16:30:38 2023

### Maximum Stack Usage = 424 bytes + Unknown(Cycles, Untraceable Function Pointers)

### Call chain for Maximum Stack Depth:

main ⇒ fdiGetPacket ⇒ fdiComProtocolReceive ⇒ fdiEffectFeature ⇒ fdiDecodeBuffer ⇒ CDC_Transmit_FS ⇒ USBD_CDC_TransmitPacket ⇒ USBD_LL_Transmit ⇒ HAL_PCD_EP_Transmit ⇒ USB_EPStartXfer ⇒ USB_WritePMA

### Mutually Recursive functions

- ADC1_2_IRQHandler ⇒ ADC1_2_IRQHandler
- BusFault_Handler ⇒ BusFault_Handler
- HardFault_Handler ⇒ HardFault_Handler
- MemManage_Handler ⇒ MemManage_Handler
- UsageFault_Handler ⇒ UsageFault_Handler

  ### Function Pointers

  - ADC1_2_IRQHandler from startup_stm32f103xb.o(.text) referenced from startup_stm32f103xb.o(RESET)
  - BusFault_Handler from stm32f1xx_it.o(i.BusFault_Handler) referenced from startup_stm32f103xb.o(RESET)
  - CAN1_RX1_IRQHandler from startup_stm32f103xb.o(.text) referenced from startup_stm32f103xb.o(RESET)
  - CAN1_SCE_IRQHandler from startup_stm32f103xb.o(.text) referenced from startup_stm32f103xb.o(RESET)
  - CDC_Control_FS from usbd_cdc_if.o(i.CDC_Control_FS) referenced 2 times from usbd_cdc_if.o(.data)
  - CDC_DeInit_FS from usbd_cdc_if.o(i.CDC_DeInit_FS) referenced 2 times from usbd_cdc_if.o(.data)
  - CDC_Init_FS from usbd_cdc_if.o(i.CDC_Init_FS) referenced 2 times from usbd_cdc_if.o(.data)
  - CDC_Receive_FS from usbd_cdc_if.o(i.CDC_Receive_FS) referenced 2 times from usbd_cdc_if.o(.data)
  - DMA1_Channel1_IRQHandler from startup_stm32f103xb.o(.text) referenced from startup_stm32f103xb.o(RESET)
  - DMA1_Channel2_IRQHandler from startup_stm32f103xb.o(.text) referenced from startup_stm32f103xb.o(RESET)
  - DMA1_Channel3_IRQHandler from startup_stm32f103xb.o(.text) referenced from startup_stm32f103xb.o(RESET)
  - DMA1_Channel4_IRQHandler from stm32f1xx_it.o(i.DMA1_Channel4_IRQHandler) referenced from startup_stm32f103xb.o(RESET)
  - DMA1_Channel5_IRQHandler from stm32f1xx_it.o(i.DMA1_Channel5_IRQHandler) referenced from startup_stm32f103xb.o(RESET)
  - DMA1_Channel6_IRQHandler from stm32f1xx_it.o(i.DMA1_Channel6_IRQHandler) referenced from startup_stm32f103xb.o(RESET)
  - DMA1_Channel7_IRQHandler from stm32f1xx_it.o(i.DMA1_Channel7_IRQHandler) referenced from startup_stm32f103xb.o(RESET)
  - DebugMon_Handler from stm32f1xx_it.o(i.DebugMon_Handler) referenced from startup_stm32f103xb.o(RESET)
  - EXTI0_IRQHandler from startup_stm32f103xb.o(.text) referenced from startup_stm32f103xb.o(RESET)
  - EXTI15_10_IRQHandler from startup_stm32f103xb.o(.text) referenced from startup_stm32f103xb.o(RESET)
  - EXTI1_IRQHandler from startup_stm32f103xb.o(.text) referenced from startup_stm32f103xb.o(RESET)
  - EXTI2_IRQHandler from startup_stm32f103xb.o(.text) referenced from startup_stm32f103xb.o(RESET)
  - EXTI3_IRQHandler from startup_stm32f103xb.o(.text) referenced from startup_stm32f103xb.o(RESET)
  - EXTI4_IRQHandler from startup_stm32f103xb.o(.text) referenced from startup_stm32f103xb.o(RESET)
  - EXTI9_5_IRQHandler from startup_stm32f103xb.o(.text) referenced from startup_stm32f103xb.o(RESET)
  - FLASH_IRQHandler from startup_stm32f103xb.o(.text) referenced from startup_stm32f103xb.o(RESET)
  - HardFault_Handler from stm32f1xx_it.o(i.HardFault_Handler) referenced from startup_stm32f103xb.o(RESET)
  - I2C1_ER_IRQHandler from startup_stm32f103xb.o(.text) referenced from startup_stm32f103xb.o(RESET)
  - I2C1_EV_IRQHandler from startup_stm32f103xb.o(.text) referenced from startup_stm32f103xb.o(RESET)
  - I2C2_ER_IRQHandler from startup_stm32f103xb.o(.text) referenced from startup_stm32f103xb.o(RESET)
  - I2C2_EV_IRQHandler from startup_stm32f103xb.o(.text) referenced from startup_stm32f103xb.o(RESET)
  - MemManage_Handler from stm32f1xx_it.o(i.MemManage_Handler) referenced from startup_stm32f103xb.o(RESET)
  - NMI_Handler from stm32f1xx_it.o(i.NMI_Handler) referenced from startup_stm32f103xb.o(RESET)
  - PVD_IRQHandler from startup_stm32f103xb.o(.text) referenced from startup_stm32f103xb.o(RESET)
  - PendSV_Handler from stm32f1xx_it.o(i.PendSV_Handler) referenced from startup_stm32f103xb.o(RESET)
  - RCC_IRQHandler from startup_stm32f103xb.o(.text) referenced from startup_stm32f103xb.o(RESET)
  - RTC_Alarm_IRQHandler from startup_stm32f103xb.o(.text) referenced from startup_stm32f103xb.o(RESET)
  - RTC_IRQHandler from startup_stm32f103xb.o(.text) referenced from startup_stm32f103xb.o(RESET)
  - Reset_Handler from startup_stm32f103xb.o(.text) referenced from startup_stm32f103xb.o(RESET)
  - SPI1_IRQHandler from startup_stm32f103xb.o(.text) referenced from startup_stm32f103xb.o(RESET)
  - SPI2_IRQHandler from startup_stm32f103xb.o(.text) referenced from startup_stm32f103xb.o(RESET)
  - SVC_Handler from stm32f1xx_it.o(i.SVC_Handler) referenced from startup_stm32f103xb.o(RESET)
  - SysTick_Handler from stm32f1xx_it.o(i.SysTick_Handler) referenced from startup_stm32f103xb.o(RESET)
  - SystemInit from system_stm32f1xx.o(i.SystemInit) referenced from startup_stm32f103xb.o(.text)
  - TAMPER_IRQHandler from startup_stm32f103xb.o(.text) referenced from startup_stm32f103xb.o(RESET)
  - TIM1_BRK_IRQHandler from startup_stm32f103xb.o(.text) referenced from startup_stm32f103xb.o(RESET)
  - TIM1_CC_IRQHandler from startup_stm32f103xb.o(.text) referenced from startup_stm32f103xb.o(RESET)
  - TIM1_TRG_COM_IRQHandler from startup_stm32f103xb.o(.text) referenced from startup_stm32f103xb.o(RESET)
  - TIM1_UP_IRQHandler from startup_stm32f103xb.o(.text) referenced from startup_stm32f103xb.o(RESET)
  - TIM2_IRQHandler from startup_stm32f103xb.o(.text) referenced from startup_stm32f103xb.o(RESET)
  - TIM3_IRQHandler from startup_stm32f103xb.o(.text) referenced from startup_stm32f103xb.o(RESET)
  - TIM4_IRQHandler from startup_stm32f103xb.o(.text) referenced from startup_stm32f103xb.o(RESET)
  - UART_DMAAbortOnError from stm32f1xx_hal_uart.o(i.UART_DMAAbortOnError) referenced from stm32f1xx_hal_uart.o(i.HAL_UART_IRQHandler)
  - UART_DMAError from stm32f1xx_hal_uart.o(i.UART_DMAError) referenced from stm32f1xx_hal_uart.o(i.HAL_UART_Receive_DMA)
  - UART_DMAError from stm32f1xx_hal_uart.o(i.UART_DMAError) referenced from stm32f1xx_hal_uart.o(i.HAL_UART_Transmit_DMA)
  - UART_DMAReceiveCplt from stm32f1xx_hal_uart.o(i.UART_DMAReceiveCplt) referenced from stm32f1xx_hal_uart.o(i.HAL_UART_Receive_DMA)
  - UART_DMARxHalfCplt from stm32f1xx_hal_uart.o(i.UART_DMARxHalfCplt) referenced from stm32f1xx_hal_uart.o(i.HAL_UART_Receive_DMA)
  - UART_DMATransmitCplt from stm32f1xx_hal_uart.o(i.UART_DMATransmitCplt) referenced from stm32f1xx_hal_uart.o(i.HAL_UART_Transmit_DMA)
  - UART_DMATxHalfCplt from stm32f1xx_hal_uart.o(i.UART_DMATxHalfCplt) referenced from stm32f1xx_hal_uart.o(i.HAL_UART_Transmit_DMA)
  - USART1_IRQHandler from stm32f1xx_it.o(i.USART1_IRQHandler) referenced from startup_stm32f103xb.o(RESET)
  - USART2_IRQHandler from stm32f1xx_it.o(i.USART2_IRQHandler) referenced from startup_stm32f103xb.o(RESET)
  - USART3_IRQHandler from startup_stm32f103xb.o(.text) referenced from startup_stm32f103xb.o(RESET)
  - USBD_CDC_DataIn from usbd_cdc.o(i.USBD_CDC_DataIn) referenced 2 times from usbd_cdc.o(.data)
  - USBD_CDC_DataOut from usbd_cdc.o(i.USBD_CDC_DataOut) referenced 2 times from usbd_cdc.o(.data)
  - USBD_CDC_DeInit from usbd_cdc.o(i.USBD_CDC_DeInit) referenced 2 times from usbd_cdc.o(.data)
  - USBD_CDC_EP0_RxReady from usbd_cdc.o(i.USBD_CDC_EP0_RxReady) referenced 2 times from usbd_cdc.o(.data)
  - USBD_CDC_GetDeviceQualifierDescriptor from usbd_cdc.o(i.USBD_CDC_GetDeviceQualifierDescriptor) referenced 2 times from usbd_cdc.o(.data)
  - USBD_CDC_GetFSCfgDesc from usbd_cdc.o(i.USBD_CDC_GetFSCfgDesc) referenced 2 times from usbd_cdc.o(.data)
  - USBD_CDC_GetHSCfgDesc from usbd_cdc.o(i.USBD_CDC_GetHSCfgDesc) referenced 2 times from usbd_cdc.o(.data)
  - USBD_CDC_GetOtherSpeedCfgDesc from usbd_cdc.o(i.USBD_CDC_GetOtherSpeedCfgDesc) referenced 2 times from usbd_cdc.o(.data)
  - USBD_CDC_Init from usbd_cdc.o(i.USBD_CDC_Init) referenced 2 times from usbd_cdc.o(.data)
  - USBD_CDC_Setup from usbd_cdc.o(i.USBD_CDC_Setup) referenced 2 times from usbd_cdc.o(.data)
  - USBD_FS_ConfigStrDescriptor from usbd_desc.o(i.USBD_FS_ConfigStrDescriptor) referenced 2 times from usbd_desc.o(.data)
  - USBD_FS_DeviceDescriptor from usbd_desc.o(i.USBD_FS_DeviceDescriptor) referenced 2 times from usbd_desc.o(.data)
  - USBD_FS_InterfaceStrDescriptor from usbd_desc.o(i.USBD_FS_InterfaceStrDescriptor) referenced 2 times from usbd_desc.o(.data)
  - USBD_FS_LangIDStrDescriptor from usbd_desc.o(i.USBD_FS_LangIDStrDescriptor) referenced 2 times from usbd_desc.o(.data)
  - USBD_FS_ManufacturerStrDescriptor from usbd_desc.o(i.USBD_FS_ManufacturerStrDescriptor) referenced 2 times from usbd_desc.o(.data)
  - USBD_FS_ProductStrDescriptor from usbd_desc.o(i.USBD_FS_ProductStrDescriptor) referenced 2 times from usbd_desc.o(.data)
  - USBD_FS_SerialStrDescriptor from usbd_desc.o(i.USBD_FS_SerialStrDescriptor) referenced 2 times from usbd_desc.o(.data)
  - USBWakeUp_IRQHandler from startup_stm32f103xb.o(.text) referenced from startup_stm32f103xb.o(RESET)
  - USB_HP_CAN1_TX_IRQHandler from startup_stm32f103xb.o(.text) referenced from startup_stm32f103xb.o(RESET)
  - USB_LP_CAN1_RX0_IRQHandler from stm32f1xx_it.o(i.USB_LP_CAN1_RX0_IRQHandler) referenced from startup_stm32f103xb.o(RESET)
  - UsageFault_Handler from stm32f1xx_it.o(i.UsageFault_Handler) referenced from startup_stm32f103xb.o(RESET)
  - WWDG_IRQHandler from startup_stm32f103xb.o(.text) referenced from startup_stm32f103xb.o(RESET)
  - __main from entry.o(.ARM.Collect$$$$00000000) referenced from startup_stm32f103xb.o(.text)
  - _sputc from printfa.o(i._sputc) referenced from printfa.o(i.__0sprintf)
  - main from main.o(i.main) referenced from entry9a.o(.ARM.Collect$$$$0000000B)

  ### Global Symbols

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

  - startup_stm32f103xb.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_stm32f103xb.o(.text))
  [Address Reference Count : 1]

  - startup_stm32f103xb.o(RESET)

  ADC1_2_IRQHandler (Thumb, 0 bytes, Stack size 0 bytes, startup_stm32f103xb.o(.text))
  [Calls]

  - >> ADC1_2_IRQHandler
  [Called By]
  - >> ADC1_2_IRQHandler
  [Address Reference Count : 1]
  - startup_stm32f103xb.o(RESET)

  CAN1_RX1_IRQHandler (Thumb, 0 bytes, Stack size 0 bytes, startup_stm32f103xb.o(.text))
  [Address Reference Count : 1]

  - startup_stm32f103xb.o(RESET)

  CAN1_SCE_IRQHandler (Thumb, 0 bytes, Stack size 0 bytes, startup_stm32f103xb.o(.text))
  [Address Reference Count : 1]

  - startup_stm32f103xb.o(RESET)

  DMA1_Channel1_IRQHandler (Thumb, 0 bytes, Stack size 0 bytes, startup_stm32f103xb.o(.text))
  [Address Reference Count : 1]

  - startup_stm32f103xb.o(RESET)

  DMA1_Channel2_IRQHandler (Thumb, 0 bytes, Stack size 0 bytes, startup_stm32f103xb.o(.text))
  [Address Reference Count : 1]

  - startup_stm32f103xb.o(RESET)

  DMA1_Channel3_IRQHandler (Thumb, 0 bytes, Stack size 0 bytes, startup_stm32f103xb.o(.text))
  [Address Reference Count : 1]

  - startup_stm32f103xb.o(RESET)

  EXTI0_IRQHandler (Thumb, 0 bytes, Stack size 0 bytes, startup_stm32f103xb.o(.text))
  [Address Reference Count : 1]

  - startup_stm32f103xb.o(RESET)

  EXTI15_10_IRQHandler (Thumb, 0 bytes, Stack size 0 bytes, startup_stm32f103xb.o(.text))
  [Address Reference Count : 1]

  - startup_stm32f103xb.o(RESET)

  EXTI1_IRQHandler (Thumb, 0 bytes, Stack size 0 bytes, startup_stm32f103xb.o(.text))
  [Address Reference Count : 1]

  - startup_stm32f103xb.o(RESET)

  EXTI2_IRQHandler (Thumb, 0 bytes, Stack size 0 bytes, startup_stm32f103xb.o(.text))
  [Address Reference Count : 1]

  - startup_stm32f103xb.o(RESET)

  EXTI3_IRQHandler (Thumb, 0 bytes, Stack size 0 bytes, startup_stm32f103xb.o(.text))
  [Address Reference Count : 1]

  - startup_stm32f103xb.o(RESET)

  EXTI4_IRQHandler (Thumb, 0 bytes, Stack size 0 bytes, startup_stm32f103xb.o(.text))
  [Address Reference Count : 1]

  - startup_stm32f103xb.o(RESET)

  EXTI9_5_IRQHandler (Thumb, 0 bytes, Stack size 0 bytes, startup_stm32f103xb.o(.text))
  [Address Reference Count : 1]

  - startup_stm32f103xb.o(RESET)

  FLASH_IRQHandler (Thumb, 0 bytes, Stack size 0 bytes, startup_stm32f103xb.o(.text))
  [Address Reference Count : 1]

  - startup_stm32f103xb.o(RESET)

  I2C1_ER_IRQHandler (Thumb, 0 bytes, Stack size 0 bytes, startup_stm32f103xb.o(.text))
  [Address Reference Count : 1]

  - startup_stm32f103xb.o(RESET)

  I2C1_EV_IRQHandler (Thumb, 0 bytes, Stack size 0 bytes, startup_stm32f103xb.o(.text))
  [Address Reference Count : 1]

  - startup_stm32f103xb.o(RESET)

  I2C2_ER_IRQHandler (Thumb, 0 bytes, Stack size 0 bytes, startup_stm32f103xb.o(.text))
  [Address Reference Count : 1]

  - startup_stm32f103xb.o(RESET)

  I2C2_EV_IRQHandler (Thumb, 0 bytes, Stack size 0 bytes, startup_stm32f103xb.o(.text))
  [Address Reference Count : 1]

  - startup_stm32f103xb.o(RESET)

  PVD_IRQHandler (Thumb, 0 bytes, Stack size 0 bytes, startup_stm32f103xb.o(.text))
  [Address Reference Count : 1]

  - startup_stm32f103xb.o(RESET)

  RCC_IRQHandler (Thumb, 0 bytes, Stack size 0 bytes, startup_stm32f103xb.o(.text))
  [Address Reference Count : 1]

  - startup_stm32f103xb.o(RESET)

  RTC_Alarm_IRQHandler (Thumb, 0 bytes, Stack size 0 bytes, startup_stm32f103xb.o(.text))
  [Address Reference Count : 1]

  - startup_stm32f103xb.o(RESET)

  RTC_IRQHandler (Thumb, 0 bytes, Stack size 0 bytes, startup_stm32f103xb.o(.text))
  [Address Reference Count : 1]

  - startup_stm32f103xb.o(RESET)

  SPI1_IRQHandler (Thumb, 0 bytes, Stack size 0 bytes, startup_stm32f103xb.o(.text))
  [Address Reference Count : 1]

  - startup_stm32f103xb.o(RESET)

  SPI2_IRQHandler (Thumb, 0 bytes, Stack size 0 bytes, startup_stm32f103xb.o(.text))
  [Address Reference Count : 1]

  - startup_stm32f103xb.o(RESET)

  TAMPER_IRQHandler (Thumb, 0 bytes, Stack size 0 bytes, startup_stm32f103xb.o(.text))
  [Address Reference Count : 1]

  - startup_stm32f103xb.o(RESET)

  TIM1_BRK_IRQHandler (Thumb, 0 bytes, Stack size 0 bytes, startup_stm32f103xb.o(.text))
  [Address Reference Count : 1]

  - startup_stm32f103xb.o(RESET)

  TIM1_CC_IRQHandler (Thumb, 0 bytes, Stack size 0 bytes, startup_stm32f103xb.o(.text))
  [Address Reference Count : 1]

  - startup_stm32f103xb.o(RESET)

  TIM1_TRG_COM_IRQHandler (Thumb, 0 bytes, Stack size 0 bytes, startup_stm32f103xb.o(.text))
  [Address Reference Count : 1]

  - startup_stm32f103xb.o(RESET)

  TIM1_UP_IRQHandler (Thumb, 0 bytes, Stack size 0 bytes, startup_stm32f103xb.o(.text))
  [Address Reference Count : 1]

  - startup_stm32f103xb.o(RESET)

  TIM2_IRQHandler (Thumb, 0 bytes, Stack size 0 bytes, startup_stm32f103xb.o(.text))
  [Address Reference Count : 1]

  - startup_stm32f103xb.o(RESET)

  TIM3_IRQHandler (Thumb, 0 bytes, Stack size 0 bytes, startup_stm32f103xb.o(.text))
  [Address Reference Count : 1]

  - startup_stm32f103xb.o(RESET)

  TIM4_IRQHandler (Thumb, 0 bytes, Stack size 0 bytes, startup_stm32f103xb.o(.text))
  [Address Reference Count : 1]

  - startup_stm32f103xb.o(RESET)

  USART3_IRQHandler (Thumb, 0 bytes, Stack size 0 bytes, startup_stm32f103xb.o(.text))
  [Address Reference Count : 1]

  - startup_stm32f103xb.o(RESET)

  USBWakeUp_IRQHandler (Thumb, 0 bytes, Stack size 0 bytes, startup_stm32f103xb.o(.text))
  [Address Reference Count : 1]

  - startup_stm32f103xb.o(RESET)

  USB_HP_CAN1_TX_IRQHandler (Thumb, 0 bytes, Stack size 0 bytes, startup_stm32f103xb.o(.text))
  [Address Reference Count : 1]

  - startup_stm32f103xb.o(RESET)

  WWDG_IRQHandler (Thumb, 0 bytes, Stack size 0 bytes, startup_stm32f103xb.o(.text))
  [Address Reference Count : 1]

  - startup_stm32f103xb.o(RESET)

  __aeabi_llsr (Thumb, 32 bytes, Stack size 0 bytes, llushr.o(.text), UNUSED)
  [Called By]

  - >> __aeabi_d2ulz
  - >> _double_epilogue
  - >> __aeabi_uldivmod

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

  __aeabi_memcpy (Thumb, 36 bytes, Stack size 0 bytes, memcpya.o(.text))
  [Called By]

  - >> fdiDecodeBuffer

  __aeabi_memcpy4 (Thumb, 0 bytes, Stack size 0 bytes, memcpya.o(.text))
  [Called By]

  - >> HAL_PCD_Init

  __aeabi_memcpy8 (Thumb, 0 bytes, Stack size 0 bytes, memcpya.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

  __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
  [Called By]
  - >> fdiSetSave
  - >> fdiSetReboot
  - >> fdiComSetConfigImucailed
  - >> fdiComSetConfigAxis
  - >> fdiComSetConfigAnteHeadbias
  - >> fdiComSetConfigAnteBaseline
  - >> fdiComSetConfigAnteArm
  - >> fdiComSetConfig
  - >> fdiComConfigAIDmag3DMagetic

  strlen (Thumb, 14 bytes, Stack size 0 bytes, strlen.o(.text))
  [Called By]

  - >> fdiSetParam
  - >> fdiComSetConfigPacketSentMsg
  - >> fdiComSetConfigImucailed
  - >> fdiComSetConfigAxis
  - >> fdiComSetConfigAnteHeadbias
  - >> fdiComSetConfigAnteBaseline
  - >> fdiComSetConfigAnteArm
  - >> fdiComGetParam

  __aeabi_i2f (Thumb, 18 bytes, Stack size 0 bytes, fflti.o(.text))
  [Stack]

  - Max Depth = 4
  - Call Chain = __aeabi_i2f ⇒ _float_epilogue
  [Calls]
  - >> _float_epilogue
  [Called By]
  - >> fdiComSetConfigType
  - >> fdiComSetConfigGPIOs
  - >> fdiComSetConfigBaud
  - >> fdiComSetConfigAID

  __aeabi_f2d (Thumb, 38 bytes, Stack size 0 bytes, f2d.o(.text))
  [Called By]

  - >> fdiSetParam
  - >> fdiDecodeBuffer

  __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_llsr
  - >> __aeabi_llsl
  [Called By]
  - >> _printf_core
  - >> _fp_digits

  __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), UNUSED)

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

  - Max Depth = 4
  - Call Chain = _float_epilogue
  [Called By]
  - >> __aeabi_i2f

  __aeabi_dadd (Thumb, 322 bytes, Stack size 48 bytes, dadd.o(.text), UNUSED)
  [Calls]

  - >> __aeabi_lasr
  - >> __aeabi_llsl
  - >> _double_round
  - >> _double_epilogue
  [Called By]
  - >> _fp_digits
  - >> __aeabi_drsub
  - >> __aeabi_dsub

  __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), UNUSED)
  [Calls]

  - >> _double_epilogue
  [Called By]
  - >> _fp_digits

  __aeabi_ddiv (Thumb, 222 bytes, Stack size 32 bytes, ddiv.o(.text), UNUSED)
  [Calls]

  - >> _double_round
  [Called By]
  - >> _fp_digits

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

  - >> __aeabi_llsr
  - >> __aeabi_llsl
  [Called By]
  - >> _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
  [Called By]
  - >> _main_scatterload

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

  __aeabi_llsl (Thumb, 30 bytes, Stack size 0 bytes, llshl.o(.text), UNUSED)
  [Called By]

  - >> __aeabi_dadd
  - >> __aeabi_d2ulz
  - >> _double_epilogue
  - >> __aeabi_uldivmod

  _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), UNUSED)
  [Called By]

  - >> __aeabi_dadd

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

  _double_round (Thumb, 30 bytes, Stack size 8 bytes, depilogue.o(.text), UNUSED)
  [Called By]

  - >> __aeabi_ddiv
  - >> __aeabi_dadd
  - >> _double_epilogue

  _double_epilogue (Thumb, 156 bytes, Stack size 32 bytes, depilogue.o(.text), UNUSED)
  [Calls]

  - >> __aeabi_llsr
  - >> __aeabi_llsl
  - >> _double_round
  [Called By]
  - >> __aeabi_dmul
  - >> __aeabi_dadd

  __decompress (Thumb, 0 bytes, Stack size unknown bytes, __dczerorl2.o(.text), UNUSED)

  __decompress1 (Thumb, 86 bytes, Stack size unknown bytes, __dczerorl2.o(.text), UNUSED)

  BusFault_Handler (Thumb, 2 bytes, Stack size 0 bytes, stm32f1xx_it.o(i.BusFault_Handler))
  [Calls]

  - >> BusFault_Handler
  [Called By]
  - >> BusFault_Handler
  [Address Reference Count : 1]
  - startup_stm32f103xb.o(RESET)

  CDC_Transmit_FS (Thumb, 38 bytes, Stack size 8 bytes, usbd_cdc_if.o(i.CDC_Transmit_FS))
  [Stack]

  - Max Depth = 72
  - Call Chain = CDC_Transmit_FS ⇒ USBD_CDC_TransmitPacket ⇒ USBD_LL_Transmit ⇒ HAL_PCD_EP_Transmit ⇒ USB_EPStartXfer ⇒ USB_WritePMA
  [Calls]
  - >> USBD_CDC_TransmitPacket
  - >> USBD_CDC_SetTxBuffer
  [Called By]
  - >> fdiDecodeBuffer

  CRC16_Table (Thumb, 36 bytes, Stack size 12 bytes, crc_table.o(i.CRC16_Table))
  [Stack]

  - Max Depth = 12
  - Call Chain = CRC16_Table
  [Called By]
  - >> fdiRuningReceiveData
  - >> fdiComBufferTrans

  CRC8_Table (Thumb, 26 bytes, Stack size 12 bytes, crc_table.o(i.CRC8_Table))
  [Stack]

  - Max Depth = 12
  - Call Chain = CRC8_Table
  [Called By]
  - >> fdiRuningReceiveData
  - >> fdiComBufferTrans

  DMA1_Channel4_IRQHandler (Thumb, 6 bytes, Stack size 0 bytes, stm32f1xx_it.o(i.DMA1_Channel4_IRQHandler))
  [Stack]

  - Max Depth = 40
  - Call Chain = DMA1_Channel4_IRQHandler ⇒ HAL_DMA_IRQHandler
  [Calls]
  - >> HAL_DMA_IRQHandler
  [Address Reference Count : 1]
  - startup_stm32f103xb.o(RESET)

  DMA1_Channel5_IRQHandler (Thumb, 6 bytes, Stack size 0 bytes, stm32f1xx_it.o(i.DMA1_Channel5_IRQHandler))
  [Stack]

  - Max Depth = 40
  - Call Chain = DMA1_Channel5_IRQHandler ⇒ HAL_DMA_IRQHandler
  [Calls]
  - >> HAL_DMA_IRQHandler
  [Address Reference Count : 1]
  - startup_stm32f103xb.o(RESET)

  DMA1_Channel6_IRQHandler (Thumb, 6 bytes, Stack size 0 bytes, stm32f1xx_it.o(i.DMA1_Channel6_IRQHandler))
  [Stack]

  - Max Depth = 40
  - Call Chain = DMA1_Channel6_IRQHandler ⇒ HAL_DMA_IRQHandler
  [Calls]
  - >> HAL_DMA_IRQHandler
  [Address Reference Count : 1]
  - startup_stm32f103xb.o(RESET)

  DMA1_Channel7_IRQHandler (Thumb, 6 bytes, Stack size 0 bytes, stm32f1xx_it.o(i.DMA1_Channel7_IRQHandler))
  [Stack]

  - Max Depth = 40
  - Call Chain = DMA1_Channel7_IRQHandler ⇒ HAL_DMA_IRQHandler
  [Calls]
  - >> HAL_DMA_IRQHandler
  [Address Reference Count : 1]
  - startup_stm32f103xb.o(RESET)

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

  - startup_stm32f103xb.o(RESET)

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

  - >> HAL_UART_MspInit
  - >> MX_USB_DEVICE_Init
  - >> USBD_LL_Init
  - >> HAL_PCD_ResetCallback

  HAL_DMA_Abort_IT (Thumb, 148 bytes, Stack size 8 bytes, stm32f1xx_hal_dma.o(i.HAL_DMA_Abort_IT))
  [Stack]

  - Max Depth = 8
  - Call Chain = HAL_DMA_Abort_IT
  [Called By]
  - >> HAL_UART_IRQHandler

  HAL_DMA_IRQHandler (Thumb, 316 bytes, Stack size 40 bytes, stm32f1xx_hal_dma.o(i.HAL_DMA_IRQHandler))
  [Stack]

  - Max Depth = 40
  - Call Chain = HAL_DMA_IRQHandler
  [Called By]
  - >> DMA1_Channel7_IRQHandler
  - >> DMA1_Channel6_IRQHandler
  - >> DMA1_Channel5_IRQHandler
  - >> DMA1_Channel4_IRQHandler

  HAL_DMA_Init (Thumb, 84 bytes, Stack size 12 bytes, stm32f1xx_hal_dma.o(i.HAL_DMA_Init))
  [Stack]

  - Max Depth = 12
  - Call Chain = HAL_DMA_Init
  [Called By]
  - >> HAL_UART_MspInit

  HAL_DMA_Start_IT (Thumb, 112 bytes, Stack size 16 bytes, stm32f1xx_hal_dma.o(i.HAL_DMA_Start_IT))
  [Stack]

  - Max Depth = 28
  - Call Chain = HAL_DMA_Start_IT ⇒ DMA_SetConfig
  [Calls]
  - >> DMA_SetConfig
  [Called By]
  - >> HAL_UART_Receive_DMA
  - >> HAL_UART_Transmit_DMA

  HAL_Delay (Thumb, 32 bytes, Stack size 16 bytes, stm32f1xx_hal.o(i.HAL_Delay))
  [Stack]

  - Max Depth = 16
  - Call Chain = HAL_Delay
  [Calls]
  - >> HAL_GetTick
  [Called By]
  - >> fdiSetSave
  - >> fdiSetReboot
  - >> fdiSetParam
  - >> fdiGetPacket
  - >> fdiComSetConfigPacketSentMsg
  - >> fdiComSetConfigImucailed
  - >> fdiComSetConfigAxis
  - >> fdiComSetConfigAnteHeadbias
  - >> fdiComSetConfigAnteBaseline
  - >> fdiComSetConfigAnteArm
  - >> fdiComSetConfig
  - >> fdiComGetParam
  - >> fdiComGetAxis
  - >> fdiComGetAnte
  - >> fdiComConfigAIDmag3DMagetic
  - >> fdiComSetAIDmag3DMagetic
  - >> fdiComGetAIDmag3DMagetic

  HAL_GPIO_Init (Thumb, 408 bytes, Stack size 40 bytes, stm32f1xx_hal_gpio.o(i.HAL_GPIO_Init))
  [Stack]

  - Max Depth = 40
  - Call Chain = HAL_GPIO_Init
  [Called By]
  - >> HAL_UART_MspInit

  HAL_GetTick (Thumb, 6 bytes, Stack size 0 bytes, stm32f1xx_hal.o(i.HAL_GetTick))
  [Called By]

  - >> HAL_RCC_OscConfig
  - >> HAL_RCC_ClockConfig
  - >> HAL_RCCEx_PeriphCLKConfig
  - >> HAL_Delay

  HAL_IncTick (Thumb, 12 bytes, Stack size 0 bytes, stm32f1xx_hal.o(i.HAL_IncTick))
  [Called By]

  - >> SysTick_Handler

  HAL_Init (Thumb, 32 bytes, Stack size 8 bytes, stm32f1xx_hal.o(i.HAL_Init))
  [Stack]

  - Max Depth = 40
  - Call Chain = HAL_Init ⇒ HAL_InitTick ⇒ HAL_NVIC_SetPriority
  [Calls]
  - >> HAL_MspInit
  - >> HAL_InitTick
  - >> HAL_NVIC_SetPriorityGrouping
  [Called By]
  - >> main

  HAL_InitTick (Thumb, 54 bytes, Stack size 16 bytes, stm32f1xx_hal.o(i.HAL_InitTick))
  [Stack]

  - Max Depth = 32
  - Call Chain = HAL_InitTick ⇒ HAL_NVIC_SetPriority
  [Calls]
  - >> HAL_NVIC_SetPriority
  - >> HAL_SYSTICK_Config
  [Called By]
  - >> HAL_RCC_ClockConfig
  - >> HAL_Init

  HAL_MspInit (Thumb, 52 bytes, Stack size 8 bytes, stm32f1xx_hal_msp.o(i.HAL_MspInit))
  [Stack]

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

  HAL_NVIC_EnableIRQ (Thumb, 22 bytes, Stack size 0 bytes, stm32f1xx_hal_cortex.o(i.HAL_NVIC_EnableIRQ))
  [Called By]

  - >> HAL_UART_MspInit
  - >> main
  - >> HAL_PCD_MspInit

  HAL_NVIC_SetPriority (Thumb, 60 bytes, Stack size 16 bytes, stm32f1xx_hal_cortex.o(i.HAL_NVIC_SetPriority))
  [Stack]

  - Max Depth = 16
  - Call Chain = HAL_NVIC_SetPriority
  [Calls]
  - >> NVIC_SetPriority
  [Called By]
  - >> HAL_UART_MspInit
  - >> main
  - >> HAL_PCD_MspInit
  - >> HAL_InitTick

  HAL_NVIC_SetPriorityGrouping (Thumb, 26 bytes, Stack size 0 bytes, stm32f1xx_hal_cortex.o(i.HAL_NVIC_SetPriorityGrouping))
  [Called By]

  - >> HAL_Init

  HAL_PCDEx_PMAConfig (Thumb, 52 bytes, Stack size 8 bytes, stm32f1xx_hal_pcd_ex.o(i.HAL_PCDEx_PMAConfig))
  [Stack]

  - Max Depth = 8
  - Call Chain = HAL_PCDEx_PMAConfig
  [Called By]
  - >> USBD_LL_Init

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

  - >> HAL_PCD_Start

  HAL_PCD_DataInStageCallback (Thumb, 14 bytes, Stack size 0 bytes, usbd_conf.o(i.HAL_PCD_DataInStageCallback))
  [Stack]

  - Max Depth = 88
  - Call Chain = HAL_PCD_DataInStageCallback ⇒ USBD_LL_DataInStage ⇒ USBD_CtlReceiveStatus ⇒ USBD_LL_PrepareReceive ⇒ HAL_PCD_EP_Receive ⇒ USB_EPStartXfer ⇒ USB_WritePMA
  [Calls]
  - >> USBD_LL_DataInStage
  [Called By]
  - >> PCD_EP_ISR_Handler

  HAL_PCD_DataOutStageCallback (Thumb, 16 bytes, Stack size 0 bytes, usbd_conf.o(i.HAL_PCD_DataOutStageCallback))
  [Stack]

  - Max Depth = 80
  - Call Chain = HAL_PCD_DataOutStageCallback ⇒ USBD_LL_DataOutStage ⇒ USBD_CtlSendStatus ⇒ USBD_LL_Transmit ⇒ HAL_PCD_EP_Transmit ⇒ USB_EPStartXfer ⇒ USB_WritePMA
  [Calls]
  - >> USBD_LL_DataOutStage
  [Called By]
  - >> PCD_EP_ISR_Handler

  HAL_PCD_EP_Close (Thumb, 64 bytes, Stack size 8 bytes, stm32f1xx_hal_pcd.o(i.HAL_PCD_EP_Close))
  [Stack]

  - Max Depth = 36
  - Call Chain = HAL_PCD_EP_Close ⇒ USB_DeactivateEndpoint
  [Calls]
  - >> USB_DeactivateEndpoint
  [Called By]
  - >> USBD_LL_CloseEP

  HAL_PCD_EP_ClrStall (Thumb, 72 bytes, Stack size 16 bytes, stm32f1xx_hal_pcd.o(i.HAL_PCD_EP_ClrStall))
  [Stack]

  - Max Depth = 28
  - Call Chain = HAL_PCD_EP_ClrStall ⇒ USB_EPClearStall
  [Calls]
  - >> USB_EPClearStall
  [Called By]
  - >> USBD_LL_ClearStallEP

  HAL_PCD_EP_GetRxCount (Thumb, 16 bytes, Stack size 0 bytes, stm32f1xx_hal_pcd.o(i.HAL_PCD_EP_GetRxCount))
  [Called By]

  - >> USBD_LL_GetRxDataSize

  HAL_PCD_EP_Open (Thumb, 68 bytes, Stack size 16 bytes, stm32f1xx_hal_pcd.o(i.HAL_PCD_EP_Open))
  [Stack]

  - Max Depth = 48
  - Call Chain = HAL_PCD_EP_Open ⇒ USB_ActivateEndpoint
  [Calls]
  - >> USB_ActivateEndpoint
  [Called By]
  - >> USBD_LL_OpenEP

  HAL_PCD_EP_Receive (Thumb, 46 bytes, Stack size 16 bytes, stm32f1xx_hal_pcd.o(i.HAL_PCD_EP_Receive))
  [Stack]

  - Max Depth = 48
  - Call Chain = HAL_PCD_EP_Receive ⇒ USB_EPStartXfer ⇒ USB_WritePMA
  [Calls]
  - >> USB_EPStartXfer
  [Called By]
  - >> PCD_EP_ISR_Handler
  - >> USBD_LL_PrepareReceive

  HAL_PCD_EP_SetStall (Thumb, 86 bytes, Stack size 16 bytes, stm32f1xx_hal_pcd.o(i.HAL_PCD_EP_SetStall))
  [Stack]

  - Max Depth = 24
  - Call Chain = HAL_PCD_EP_SetStall ⇒ USB_EPSetStall
  [Calls]
  - >> USB_EPSetStall
  - >> USB_EP0_OutStart
  [Called By]
  - >> USBD_LL_StallEP

  HAL_PCD_EP_Transmit (Thumb, 42 bytes, Stack size 16 bytes, stm32f1xx_hal_pcd.o(i.HAL_PCD_EP_Transmit))
  [Stack]

  - Max Depth = 48
  - Call Chain = HAL_PCD_EP_Transmit ⇒ USB_EPStartXfer ⇒ USB_WritePMA
  [Calls]
  - >> USB_EPStartXfer
  [Called By]
  - >> PCD_EP_ISR_Handler
  - >> USBD_LL_Transmit

  HAL_PCD_IRQHandler (Thumb, 268 bytes, Stack size 8 bytes, stm32f1xx_hal_pcd.o(i.HAL_PCD_IRQHandler))
  [Stack]

  - Max Depth = 184
  - Call Chain = HAL_PCD_IRQHandler ⇒ PCD_EP_ISR_Handler ⇒ HAL_PCD_SetupStageCallback ⇒ USBD_LL_SetupStage ⇒ USBD_StdDevReq ⇒ USBD_GetDescriptor ⇒ USBD_CtlSendData ⇒ USBD_LL_Transmit ⇒ HAL_PCD_EP_Transmit ⇒ USB_EPStartXfer ⇒ USB_WritePMA
  [Calls]
  - >> USB_ReadInterrupts
  - >> PCD_EP_ISR_Handler
  - >> HAL_PCD_SetAddress
  - >> HAL_PCD_SuspendCallback
  - >> HAL_PCD_SOFCallback
  - >> HAL_PCD_ResumeCallback
  - >> HAL_PCD_ResetCallback
  [Called By]
  - >> USB_LP_CAN1_RX0_IRQHandler

  HAL_PCD_Init (Thumb, 192 bytes, Stack size 48 bytes, stm32f1xx_hal_pcd.o(i.HAL_PCD_Init))
  [Stack]

  - Max Depth = 72
  - Call Chain = HAL_PCD_Init ⇒ HAL_PCD_MspInit ⇒ HAL_NVIC_SetPriority
  [Calls]
  - >> USB_SetCurrentMode
  - >> USB_DisableGlobalInt
  - >> USB_DevInit
  - >> USB_DevDisconnect
  - >> USB_CoreInit
  - >> HAL_PCD_MspInit
  - >> __aeabi_memcpy4
  [Called By]
  - >> USBD_LL_Init

  HAL_PCD_MspInit (Thumb, 50 bytes, Stack size 8 bytes, usbd_conf.o(i.HAL_PCD_MspInit))
  [Stack]

  - Max Depth = 24
  - Call Chain = HAL_PCD_MspInit ⇒ HAL_NVIC_SetPriority
  [Calls]
  - >> HAL_NVIC_SetPriority
  - >> HAL_NVIC_EnableIRQ
  [Called By]
  - >> HAL_PCD_Init

  HAL_PCD_ResetCallback (Thumb, 38 bytes, Stack size 16 bytes, usbd_conf.o(i.HAL_PCD_ResetCallback))
  [Stack]

  - Max Depth = 88
  - Call Chain = HAL_PCD_ResetCallback ⇒ USBD_LL_Reset ⇒ USBD_LL_OpenEP ⇒ HAL_PCD_EP_Open ⇒ USB_ActivateEndpoint
  [Calls]
  - >> Error_Handler
  - >> USBD_LL_SetSpeed
  - >> USBD_LL_Reset
  [Called By]
  - >> HAL_PCD_IRQHandler

  HAL_PCD_ResumeCallback (Thumb, 8 bytes, Stack size 0 bytes, usbd_conf.o(i.HAL_PCD_ResumeCallback))
  [Calls]

  - >> USBD_LL_Resume
  [Called By]
  - >> HAL_PCD_IRQHandler

  HAL_PCD_SOFCallback (Thumb, 8 bytes, Stack size 0 bytes, usbd_conf.o(i.HAL_PCD_SOFCallback))
  [Stack]

  - Max Depth = 8
  - Call Chain = HAL_PCD_SOFCallback ⇒ USBD_LL_SOF
  [Calls]
  - >> USBD_LL_SOF
  [Called By]
  - >> HAL_PCD_IRQHandler

  HAL_PCD_SetAddress (Thumb, 40 bytes, Stack size 8 bytes, stm32f1xx_hal_pcd.o(i.HAL_PCD_SetAddress))
  [Stack]

  - Max Depth = 8
  - Call Chain = HAL_PCD_SetAddress
  [Calls]
  - >> USB_SetDevAddress
  [Called By]
  - >> HAL_PCD_IRQHandler
  - >> USBD_LL_SetUSBAddress

  HAL_PCD_SetupStageCallback (Thumb, 14 bytes, Stack size 0 bytes, usbd_conf.o(i.HAL_PCD_SetupStageCallback))
  [Stack]

  - Max Depth = 128
  - Call Chain = HAL_PCD_SetupStageCallback ⇒ USBD_LL_SetupStage ⇒ USBD_StdDevReq ⇒ USBD_GetDescriptor ⇒ USBD_CtlSendData ⇒ USBD_LL_Transmit ⇒ HAL_PCD_EP_Transmit ⇒ USB_EPStartXfer ⇒ USB_WritePMA
  [Calls]
  - >> USBD_LL_SetupStage
  [Called By]
  - >> PCD_EP_ISR_Handler

  HAL_PCD_Start (Thumb, 50 bytes, Stack size 8 bytes, stm32f1xx_hal_pcd.o(i.HAL_PCD_Start))
  [Stack]

  - Max Depth = 8
  - Call Chain = HAL_PCD_Start
  [Calls]
  - >> USB_EnableGlobalInt
  - >> USB_DevConnect
  - >> HAL_PCDEx_SetConnectionState
  [Called By]
  - >> USBD_LL_Start

  HAL_PCD_SuspendCallback (Thumb, 30 bytes, Stack size 8 bytes, usbd_conf.o(i.HAL_PCD_SuspendCallback))
  [Stack]

  - Max Depth = 8
  - Call Chain = HAL_PCD_SuspendCallback
  [Calls]
  - >> USBD_LL_Suspend
  [Called By]
  - >> HAL_PCD_IRQHandler

  HAL_RCCEx_PeriphCLKConfig (Thumb, 224 bytes, Stack size 32 bytes, stm32f1xx_hal_rcc_ex.o(i.HAL_RCCEx_PeriphCLKConfig))
  [Stack]

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

  HAL_RCC_ClockConfig (Thumb, 346 bytes, Stack size 32 bytes, stm32f1xx_hal_rcc.o(i.HAL_RCC_ClockConfig))
  [Stack]

  - Max Depth = 64
  - Call Chain = HAL_RCC_ClockConfig ⇒ HAL_InitTick ⇒ HAL_NVIC_SetPriority
  [Calls]
  - >> HAL_RCC_GetSysClockFreq
  - >> HAL_InitTick
  - >> HAL_GetTick
  [Called By]
  - >> SystemClock_Config

  HAL_RCC_GetPCLK1Freq (Thumb, 20 bytes, Stack size 0 bytes, stm32f1xx_hal_rcc.o(i.HAL_RCC_GetPCLK1Freq))
  [Called By]

  - >> UART_SetConfig

  HAL_RCC_GetPCLK2Freq (Thumb, 20 bytes, Stack size 0 bytes, stm32f1xx_hal_rcc.o(i.HAL_RCC_GetPCLK2Freq))
  [Called By]

  - >> UART_SetConfig

  HAL_RCC_GetSysClockFreq (Thumb, 74 bytes, Stack size 20 bytes, stm32f1xx_hal_rcc.o(i.HAL_RCC_GetSysClockFreq))
  [Stack]

  - Max Depth = 20
  - Call Chain = HAL_RCC_GetSysClockFreq
  [Called By]
  - >> HAL_RCC_ClockConfig

  HAL_RCC_OscConfig (Thumb, 750 bytes, Stack size 40 bytes, stm32f1xx_hal_rcc.o(i.HAL_RCC_OscConfig))
  [Stack]

  - Max Depth = 40
  - Call Chain = HAL_RCC_OscConfig
  [Calls]
  - >> HAL_GetTick
  [Called By]
  - >> SystemClock_Config

  HAL_SYSTICK_Config (Thumb, 40 bytes, Stack size 8 bytes, stm32f1xx_hal_cortex.o(i.HAL_SYSTICK_Config))
  [Stack]

  - Max Depth = 8
  - Call Chain = HAL_SYSTICK_Config
  [Calls]
  - >> NVIC_SetPriority
  [Called By]
  - >> HAL_InitTick

  HAL_UART_ErrorCallback (Thumb, 2 bytes, Stack size 0 bytes, stm32f1xx_hal_uart.o(i.HAL_UART_ErrorCallback))
  [Called By]

  - >> HAL_UART_IRQHandler
  - >> UART_DMAError
  - >> UART_DMAAbortOnError

  HAL_UART_IRQHandler (Thumb, 266 bytes, Stack size 16 bytes, stm32f1xx_hal_uart.o(i.HAL_UART_IRQHandler))
  [Stack]

  - Max Depth = 24
  - Call Chain = HAL_UART_IRQHandler ⇒ UART_Receive_IT
  [Calls]
  - >> UART_Transmit_IT
  - >> UART_Receive_IT
  - >> UART_EndRxTransfer
  - >> HAL_UART_TxCpltCallback
  - >> HAL_UART_ErrorCallback
  - >> HAL_DMA_Abort_IT
  [Called By]
  - >> USART2_IRQHandler
  - >> USART1_IRQHandler

  HAL_UART_Init (Thumb, 98 bytes, Stack size 16 bytes, stm32f1xx_hal_uart.o(i.HAL_UART_Init))
  [Stack]

  - Max Depth = 104
  - Call Chain = HAL_UART_Init ⇒ HAL_UART_MspInit ⇒ HAL_GPIO_Init
  [Calls]
  - >> HAL_UART_MspInit
  - >> UART_SetConfig
  [Called By]
  - >> main
  - >> MX_USART2_UART_Init

  HAL_UART_MspInit (Thumb, 364 bytes, Stack size 48 bytes, stm32f1xx_hal_msp.o(i.HAL_UART_MspInit))
  [Stack]

  - Max Depth = 88
  - Call Chain = HAL_UART_MspInit ⇒ HAL_GPIO_Init
  [Calls]
  - >> HAL_GPIO_Init
  - >> HAL_DMA_Init
  - >> HAL_NVIC_SetPriority
  - >> HAL_NVIC_EnableIRQ
  - >> Error_Handler
  [Called By]
  - >> HAL_UART_Init

  HAL_UART_Receive_DMA (Thumb, 138 bytes, Stack size 24 bytes, stm32f1xx_hal_uart.o(i.HAL_UART_Receive_DMA))
  [Stack]

  - Max Depth = 52
  - Call Chain = HAL_UART_Receive_DMA ⇒ HAL_DMA_Start_IT ⇒ DMA_SetConfig
  [Calls]
  - >> HAL_DMA_Start_IT
  [Called By]
  - >> main
  - >> UART_RxIdleCallback

  HAL_UART_Receive_IT (Thumb, 82 bytes, Stack size 0 bytes, stm32f1xx_hal_uart.o(i.HAL_UART_Receive_IT))
  [Called By]

  - >> main

  HAL_UART_RxCpltCallback (Thumb, 2 bytes, Stack size 0 bytes, stm32f1xx_hal_uart.o(i.HAL_UART_RxCpltCallback))
  [Called By]

  - >> UART_Receive_IT
  - >> UART_DMAReceiveCplt

  HAL_UART_RxHalfCpltCallback (Thumb, 2 bytes, Stack size 0 bytes, stm32f1xx_hal_uart.o(i.HAL_UART_RxHalfCpltCallback))
  [Called By]

  - >> UART_DMARxHalfCplt

  HAL_UART_Transmit_DMA (Thumb, 114 bytes, Stack size 16 bytes, stm32f1xx_hal_uart.o(i.HAL_UART_Transmit_DMA))
  [Stack]

  - Max Depth = 44
  - Call Chain = HAL_UART_Transmit_DMA ⇒ HAL_DMA_Start_IT ⇒ DMA_SetConfig
  [Calls]
  - >> HAL_DMA_Start_IT
  [Called By]
  - >> fdiDecodeBuffer

  HAL_UART_Transmit_IT (Thumb, 62 bytes, Stack size 0 bytes, stm32f1xx_hal_uart.o(i.HAL_UART_Transmit_IT))
  [Called By]

  - >> fdiSetSave
  - >> fdiSetReboot
  - >> fdiSetParam
  - >> fdiGetPacket
  - >> fdiComSetConfigPacketSentMsg
  - >> fdiComSetConfigImucailed
  - >> fdiComSetConfigAxis
  - >> fdiComSetConfigAnteHeadbias
  - >> fdiComSetConfigAnteBaseline
  - >> fdiComSetConfigAnteArm
  - >> fdiComSetConfig
  - >> fdiComGetParam
  - >> fdiComGetAxis
  - >> fdiComGetAnte
  - >> fdiComConfigAIDmag3DMagetic
  - >> fdiComSetAIDmag3DMagetic
  - >> fdiComGetAIDmag3DMagetic

  HAL_UART_TxCpltCallback (Thumb, 2 bytes, Stack size 0 bytes, stm32f1xx_hal_uart.o(i.HAL_UART_TxCpltCallback))
  [Called By]

  - >> HAL_UART_IRQHandler
  - >> UART_DMATransmitCplt

  HAL_UART_TxHalfCpltCallback (Thumb, 2 bytes, Stack size 0 bytes, stm32f1xx_hal_uart.o(i.HAL_UART_TxHalfCpltCallback))
  [Called By]

  - >> UART_DMATxHalfCplt

  HardFault_Handler (Thumb, 2 bytes, Stack size 0 bytes, stm32f1xx_it.o(i.HardFault_Handler))
  [Calls]

  - >> HardFault_Handler
  [Called By]
  - >> HardFault_Handler
  [Address Reference Count : 1]
  - startup_stm32f103xb.o(RESET)

  MX_USART2_UART_Init (Thumb, 30 bytes, Stack size 0 bytes, main.o(i.MX_USART2_UART_Init))
  [Stack]

  - Max Depth = 104
  - Call Chain = MX_USART2_UART_Init ⇒ HAL_UART_Init ⇒ HAL_UART_MspInit ⇒ HAL_GPIO_Init
  [Calls]
  - >> HAL_UART_Init
  [Called By]
  - >> main

  MX_USB_DEVICE_Init (Thumb, 66 bytes, Stack size 8 bytes, usb_device.o(i.MX_USB_DEVICE_Init))
  [Stack]

  - Max Depth = 96
  - Call Chain = MX_USB_DEVICE_Init ⇒ USBD_Init ⇒ USBD_LL_Init ⇒ HAL_PCD_Init ⇒ HAL_PCD_MspInit ⇒ HAL_NVIC_SetPriority
  [Calls]
  - >> USBD_Start
  - >> USBD_RegisterClass
  - >> USBD_Init
  - >> USBD_CDC_RegisterInterface
  - >> Error_Handler
  [Called By]
  - >> main

  MemManage_Handler (Thumb, 2 bytes, Stack size 0 bytes, stm32f1xx_it.o(i.MemManage_Handler))
  [Calls]

  - >> MemManage_Handler
  [Called By]
  - >> MemManage_Handler
  [Address Reference Count : 1]
  - startup_stm32f103xb.o(RESET)

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

  - startup_stm32f103xb.o(RESET)

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

  - startup_stm32f103xb.o(RESET)

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

  - startup_stm32f103xb.o(RESET)

  SysTick_Handler (Thumb, 4 bytes, Stack size 0 bytes, stm32f1xx_it.o(i.SysTick_Handler))
  [Calls]

  - >> HAL_IncTick
  [Address Reference Count : 1]
  - startup_stm32f103xb.o(RESET)

  SystemClock_Config (Thumb, 96 bytes, Stack size 88 bytes, main.o(i.SystemClock_Config))
  [Stack]

  - Max Depth = 152
  - Call Chain = SystemClock_Config ⇒ HAL_RCC_ClockConfig ⇒ HAL_InitTick ⇒ HAL_NVIC_SetPriority
  [Calls]
  - >> HAL_RCC_OscConfig
  - >> HAL_RCC_ClockConfig
  - >> HAL_RCCEx_PeriphCLKConfig
  - >> __aeabi_memclr4
  [Called By]
  - >> main

  SystemInit (Thumb, 56 bytes, Stack size 0 bytes, system_stm32f1xx.o(i.SystemInit))
  [Address Reference Count : 1]

  - startup_stm32f103xb.o(.text)

  UART_RxIdleCallback (Thumb, 50 bytes, Stack size 8 bytes, main.o(i.UART_RxIdleCallback))
  [Stack]

  - Max Depth = 400
  - Call Chain = UART_RxIdleCallback ⇒ fdiComProtocolReceive ⇒ fdiEffectFeature ⇒ fdiDecodeBuffer ⇒ CDC_Transmit_FS ⇒ USBD_CDC_TransmitPacket ⇒ USBD_LL_Transmit ⇒ HAL_PCD_EP_Transmit ⇒ USB_EPStartXfer ⇒ USB_WritePMA
  [Calls]
  - >> fdiComProtocolReceive
  - >> HAL_UART_Receive_DMA
  [Called By]
  - >> USART2_IRQHandler
  - >> USART1_IRQHandler

  USART1_IRQHandler (Thumb, 42 bytes, Stack size 8 bytes, stm32f1xx_it.o(i.USART1_IRQHandler))
  [Stack]

  - Max Depth = 408
  - Call Chain = USART1_IRQHandler ⇒ UART_RxIdleCallback ⇒ fdiComProtocolReceive ⇒ fdiEffectFeature ⇒ fdiDecodeBuffer ⇒ CDC_Transmit_FS ⇒ USBD_CDC_TransmitPacket ⇒ USBD_LL_Transmit ⇒ HAL_PCD_EP_Transmit ⇒ USB_EPStartXfer ⇒ USB_WritePMA
  [Calls]
  - >> HAL_UART_IRQHandler
  - >> UART_RxIdleCallback
  [Address Reference Count : 1]
  - startup_stm32f103xb.o(RESET)

  USART2_IRQHandler (Thumb, 42 bytes, Stack size 8 bytes, stm32f1xx_it.o(i.USART2_IRQHandler))
  [Stack]

  - Max Depth = 408
  - Call Chain = USART2_IRQHandler ⇒ UART_RxIdleCallback ⇒ fdiComProtocolReceive ⇒ fdiEffectFeature ⇒ fdiDecodeBuffer ⇒ CDC_Transmit_FS ⇒ USBD_CDC_TransmitPacket ⇒ USBD_LL_Transmit ⇒ HAL_PCD_EP_Transmit ⇒ USB_EPStartXfer ⇒ USB_WritePMA
  [Calls]
  - >> HAL_UART_IRQHandler
  - >> UART_RxIdleCallback
  [Address Reference Count : 1]
  - startup_stm32f103xb.o(RESET)

  USBD_CDC_GetDeviceQualifierDescriptor (Thumb, 8 bytes, Stack size 0 bytes, usbd_cdc.o(i.USBD_CDC_GetDeviceQualifierDescriptor))
  [Address Reference Count : 1]

  - usbd_cdc.o(.data)

  USBD_CDC_ReceivePacket (Thumb, 40 bytes, Stack size 8 bytes, usbd_cdc.o(i.USBD_CDC_ReceivePacket))
  [Stack]

  - Max Depth = 64
  - Call Chain = USBD_CDC_ReceivePacket ⇒ USBD_LL_PrepareReceive ⇒ HAL_PCD_EP_Receive ⇒ USB_EPStartXfer ⇒ USB_WritePMA
  [Calls]
  - >> USBD_LL_PrepareReceive
  [Called By]
  - >> CDC_Receive_FS

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

  - >> MX_USB_DEVICE_Init

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

  - >> CDC_Receive_FS
  - >> CDC_Init_FS

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

  - >> CDC_Transmit_FS
  - >> CDC_Init_FS

  USBD_CDC_TransmitPacket (Thumb, 48 bytes, Stack size 8 bytes, usbd_cdc.o(i.USBD_CDC_TransmitPacket))
  [Stack]

  - Max Depth = 64
  - Call Chain = USBD_CDC_TransmitPacket ⇒ USBD_LL_Transmit ⇒ HAL_PCD_EP_Transmit ⇒ USB_EPStartXfer ⇒ USB_WritePMA
  [Calls]
  - >> USBD_LL_Transmit
  [Called By]
  - >> CDC_Transmit_FS

  USBD_ClrClassConfig (Thumb, 14 bytes, Stack size 8 bytes, usbd_core.o(i.USBD_ClrClassConfig))
  [Stack]

  - Max Depth = 8
  - Call Chain = USBD_ClrClassConfig
  [Called By]
  - >> USBD_SetConfig

  USBD_CtlContinueRx (Thumb, 16 bytes, Stack size 8 bytes, usbd_ioreq.o(i.USBD_CtlContinueRx))
  [Stack]

  - Max Depth = 64
  - Call Chain = USBD_CtlContinueRx ⇒ USBD_LL_PrepareReceive ⇒ HAL_PCD_EP_Receive ⇒ USB_EPStartXfer ⇒ USB_WritePMA
  [Calls]
  - >> USBD_LL_PrepareReceive
  [Called By]
  - >> USBD_LL_DataOutStage

  USBD_CtlContinueSendData (Thumb, 16 bytes, Stack size 8 bytes, usbd_ioreq.o(i.USBD_CtlContinueSendData))
  [Stack]

  - Max Depth = 64
  - Call Chain = USBD_CtlContinueSendData ⇒ USBD_LL_Transmit ⇒ HAL_PCD_EP_Transmit ⇒ USB_EPStartXfer ⇒ USB_WritePMA
  [Calls]
  - >> USBD_LL_Transmit
  [Called By]
  - >> USBD_LL_DataInStage

  USBD_CtlError (Thumb, 22 bytes, Stack size 8 bytes, usbd_ctlreq.o(i.USBD_CtlError))
  [Stack]

  - Max Depth = 40
  - Call Chain = USBD_CtlError ⇒ USBD_LL_StallEP ⇒ HAL_PCD_EP_SetStall ⇒ USB_EPSetStall
  [Calls]
  - >> USBD_LL_StallEP
  [Called By]
  - >> USBD_SetConfig
  - >> USBD_GetDescriptor
  - >> USBD_StdItfReq
  - >> USBD_StdEPReq
  - >> USBD_StdDevReq

  USBD_CtlPrepareRx (Thumb, 30 bytes, Stack size 8 bytes, usbd_ioreq.o(i.USBD_CtlPrepareRx))
  [Stack]

  - Max Depth = 64
  - Call Chain = USBD_CtlPrepareRx ⇒ USBD_LL_PrepareReceive ⇒ HAL_PCD_EP_Receive ⇒ USB_EPStartXfer ⇒ USB_WritePMA
  [Calls]
  - >> USBD_LL_PrepareReceive
  [Called By]
  - >> USBD_CDC_Setup

  USBD_CtlReceiveStatus (Thumb, 22 bytes, Stack size 8 bytes, usbd_ioreq.o(i.USBD_CtlReceiveStatus))
  [Stack]

  - Max Depth = 64
  - Call Chain = USBD_CtlReceiveStatus ⇒ USBD_LL_PrepareReceive ⇒ HAL_PCD_EP_Receive ⇒ USB_EPStartXfer ⇒ USB_WritePMA
  [Calls]
  - >> USBD_LL_PrepareReceive
  [Called By]
  - >> USBD_LL_DataInStage

  USBD_CtlSendData (Thumb, 26 bytes, Stack size 8 bytes, usbd_ioreq.o(i.USBD_CtlSendData))
  [Stack]

  - Max Depth = 64
  - Call Chain = USBD_CtlSendData ⇒ USBD_LL_Transmit ⇒ HAL_PCD_EP_Transmit ⇒ USB_EPStartXfer ⇒ USB_WritePMA
  [Calls]
  - >> USBD_LL_Transmit
  [Called By]
  - >> USBD_CDC_Setup
  - >> USBD_GetDescriptor
  - >> USBD_StdEPReq
  - >> USBD_StdDevReq

  USBD_CtlSendStatus (Thumb, 22 bytes, Stack size 8 bytes, usbd_ioreq.o(i.USBD_CtlSendStatus))
  [Stack]

  - Max Depth = 64
  - Call Chain = USBD_CtlSendStatus ⇒ USBD_LL_Transmit ⇒ HAL_PCD_EP_Transmit ⇒ USB_EPStartXfer ⇒ USB_WritePMA
  [Calls]
  - >> USBD_LL_Transmit
  [Called By]
  - >> USBD_LL_DataOutStage
  - >> USBD_SetConfig
  - >> USBD_StdItfReq
  - >> USBD_StdEPReq
  - >> USBD_StdDevReq

  USBD_FS_ConfigStrDescriptor (Thumb, 16 bytes, Stack size 8 bytes, usbd_desc.o(i.USBD_FS_ConfigStrDescriptor))
  [Stack]

  - Max Depth = 24
  - Call Chain = USBD_FS_ConfigStrDescriptor ⇒ USBD_GetString
  [Calls]
  - >> USBD_GetString
  [Address Reference Count : 1]
  - usbd_desc.o(.data)

  USBD_FS_DeviceDescriptor (Thumb, 8 bytes, Stack size 0 bytes, usbd_desc.o(i.USBD_FS_DeviceDescriptor))
  [Address Reference Count : 1]

  - usbd_desc.o(.data)

  USBD_FS_InterfaceStrDescriptor (Thumb, 16 bytes, Stack size 8 bytes, usbd_desc.o(i.USBD_FS_InterfaceStrDescriptor))
  [Stack]

  - Max Depth = 24
  - Call Chain = USBD_FS_InterfaceStrDescriptor ⇒ USBD_GetString
  [Calls]
  - >> USBD_GetString
  [Address Reference Count : 1]
  - usbd_desc.o(.data)

  USBD_FS_LangIDStrDescriptor (Thumb, 8 bytes, Stack size 0 bytes, usbd_desc.o(i.USBD_FS_LangIDStrDescriptor))
  [Address Reference Count : 1]

  - usbd_desc.o(.data)

  USBD_FS_ManufacturerStrDescriptor (Thumb, 16 bytes, Stack size 8 bytes, usbd_desc.o(i.USBD_FS_ManufacturerStrDescriptor))
  [Stack]

  - Max Depth = 24
  - Call Chain = USBD_FS_ManufacturerStrDescriptor ⇒ USBD_GetString
  [Calls]
  - >> USBD_GetString
  [Address Reference Count : 1]
  - usbd_desc.o(.data)

  USBD_FS_ProductStrDescriptor (Thumb, 16 bytes, Stack size 8 bytes, usbd_desc.o(i.USBD_FS_ProductStrDescriptor))
  [Stack]

  - Max Depth = 24
  - Call Chain = USBD_FS_ProductStrDescriptor ⇒ USBD_GetString
  [Calls]
  - >> USBD_GetString
  [Address Reference Count : 1]
  - usbd_desc.o(.data)

  USBD_FS_SerialStrDescriptor (Thumb, 48 bytes, Stack size 8 bytes, usbd_desc.o(i.USBD_FS_SerialStrDescriptor))
  [Stack]

  - Max Depth = 28
  - Call Chain = USBD_FS_SerialStrDescriptor ⇒ IntToUnicode
  [Calls]
  - >> IntToUnicode
  [Address Reference Count : 1]
  - usbd_desc.o(.data)

  USBD_GetString (Thumb, 70 bytes, Stack size 16 bytes, usbd_ctlreq.o(i.USBD_GetString))
  [Stack]

  - Max Depth = 16
  - Call Chain = USBD_GetString
  [Called By]
  - >> USBD_FS_ProductStrDescriptor
  - >> USBD_FS_ManufacturerStrDescriptor
  - >> USBD_FS_InterfaceStrDescriptor
  - >> USBD_FS_ConfigStrDescriptor

  USBD_Init (Thumb, 42 bytes, Stack size 8 bytes, usbd_core.o(i.USBD_Init))
  [Stack]

  - Max Depth = 88
  - Call Chain = USBD_Init ⇒ USBD_LL_Init ⇒ HAL_PCD_Init ⇒ HAL_PCD_MspInit ⇒ HAL_NVIC_SetPriority
  [Calls]
  - >> USBD_LL_Init
  [Called By]
  - >> MX_USB_DEVICE_Init

  USBD_LL_ClearStallEP (Thumb, 18 bytes, Stack size 8 bytes, usbd_conf.o(i.USBD_LL_ClearStallEP))
  [Stack]

  - Max Depth = 36
  - Call Chain = USBD_LL_ClearStallEP ⇒ HAL_PCD_EP_ClrStall ⇒ USB_EPClearStall
  [Calls]
  - >> USBD_Get_USB_Status
  - >> HAL_PCD_EP_ClrStall
  [Called By]
  - >> USBD_StdEPReq

  USBD_LL_CloseEP (Thumb, 18 bytes, Stack size 8 bytes, usbd_conf.o(i.USBD_LL_CloseEP))
  [Stack]

  - Max Depth = 44
  - Call Chain = USBD_LL_CloseEP ⇒ HAL_PCD_EP_Close ⇒ USB_DeactivateEndpoint
  [Calls]
  - >> USBD_Get_USB_Status
  - >> HAL_PCD_EP_Close
  [Called By]
  - >> USBD_CDC_DeInit

  USBD_LL_DataInStage (Thumb, 170 bytes, Stack size 24 bytes, usbd_core.o(i.USBD_LL_DataInStage))
  [Stack]

  - Max Depth = 88
  - Call Chain = USBD_LL_DataInStage ⇒ USBD_CtlReceiveStatus ⇒ USBD_LL_PrepareReceive ⇒ HAL_PCD_EP_Receive ⇒ USB_EPStartXfer ⇒ USB_WritePMA
  [Calls]
  - >> USBD_LL_PrepareReceive
  - >> USBD_CtlReceiveStatus
  - >> USBD_CtlContinueSendData
  [Called By]
  - >> HAL_PCD_DataInStageCallback

  USBD_LL_DataOutStage (Thumb, 106 bytes, Stack size 16 bytes, usbd_core.o(i.USBD_LL_DataOutStage))
  [Stack]

  - Max Depth = 80
  - Call Chain = USBD_LL_DataOutStage ⇒ USBD_CtlSendStatus ⇒ USBD_LL_Transmit ⇒ HAL_PCD_EP_Transmit ⇒ USB_EPStartXfer ⇒ USB_WritePMA
  [Calls]
  - >> USBD_CtlSendStatus
  - >> USBD_CtlContinueRx
  [Called By]
  - >> HAL_PCD_DataOutStageCallback

  USBD_LL_GetRxDataSize (Thumb, 8 bytes, Stack size 0 bytes, usbd_conf.o(i.USBD_LL_GetRxDataSize))
  [Calls]

  - >> HAL_PCD_EP_GetRxCount
  [Called By]
  - >> USBD_CDC_DataOut

  USBD_LL_Init (Thumb, 118 bytes, Stack size 8 bytes, usbd_conf.o(i.USBD_LL_Init))
  [Stack]

  - Max Depth = 80
  - Call Chain = USBD_LL_Init ⇒ HAL_PCD_Init ⇒ HAL_PCD_MspInit ⇒ HAL_NVIC_SetPriority
  [Calls]
  - >> Error_Handler
  - >> HAL_PCD_Init
  - >> HAL_PCDEx_PMAConfig
  [Called By]
  - >> USBD_Init

  USBD_LL_IsStallEP (Thumb, 28 bytes, Stack size 0 bytes, usbd_conf.o(i.USBD_LL_IsStallEP))
  [Called By]

  - >> USBD_StdEPReq

  USBD_LL_OpenEP (Thumb, 24 bytes, Stack size 8 bytes, usbd_conf.o(i.USBD_LL_OpenEP))
  [Stack]

  - Max Depth = 56
  - Call Chain = USBD_LL_OpenEP ⇒ HAL_PCD_EP_Open ⇒ USB_ActivateEndpoint
  [Calls]
  - >> USBD_Get_USB_Status
  - >> HAL_PCD_EP_Open
  [Called By]
  - >> USBD_LL_Reset
  - >> USBD_CDC_Init

  USBD_LL_PrepareReceive (Thumb, 18 bytes, Stack size 8 bytes, usbd_conf.o(i.USBD_LL_PrepareReceive))
  [Stack]

  - Max Depth = 56
  - Call Chain = USBD_LL_PrepareReceive ⇒ HAL_PCD_EP_Receive ⇒ USB_EPStartXfer ⇒ USB_WritePMA
  [Calls]
  - >> USBD_Get_USB_Status
  - >> HAL_PCD_EP_Receive
  [Called By]
  - >> USBD_CDC_ReceivePacket
  - >> USBD_LL_DataInStage
  - >> USBD_CDC_Init
  - >> USBD_CtlPrepareRx
  - >> USBD_CtlReceiveStatus
  - >> USBD_CtlContinueRx

  USBD_LL_Reset (Thumb, 62 bytes, Stack size 16 bytes, usbd_core.o(i.USBD_LL_Reset))
  [Stack]

  - Max Depth = 72
  - Call Chain = USBD_LL_Reset ⇒ USBD_LL_OpenEP ⇒ HAL_PCD_EP_Open ⇒ USB_ActivateEndpoint
  [Calls]
  - >> USBD_LL_OpenEP
  [Called By]
  - >> HAL_PCD_ResetCallback

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

  - >> HAL_PCD_ResumeCallback

  USBD_LL_SOF (Thumb, 24 bytes, Stack size 8 bytes, usbd_core.o(i.USBD_LL_SOF))
  [Stack]

  - Max Depth = 8
  - Call Chain = USBD_LL_SOF
  [Called By]
  - >> HAL_PCD_SOFCallback

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

  - >> HAL_PCD_ResetCallback

  USBD_LL_SetUSBAddress (Thumb, 18 bytes, Stack size 8 bytes, usbd_conf.o(i.USBD_LL_SetUSBAddress))
  [Stack]

  - Max Depth = 16
  - Call Chain = USBD_LL_SetUSBAddress ⇒ HAL_PCD_SetAddress
  [Calls]
  - >> USBD_Get_USB_Status
  - >> HAL_PCD_SetAddress
  [Called By]
  - >> USBD_StdDevReq

  USBD_LL_SetupStage (Thumb, 90 bytes, Stack size 16 bytes, usbd_core.o(i.USBD_LL_SetupStage))
  [Stack]

  - Max Depth = 128
  - Call Chain = USBD_LL_SetupStage ⇒ USBD_StdDevReq ⇒ USBD_GetDescriptor ⇒ USBD_CtlSendData ⇒ USBD_LL_Transmit ⇒ HAL_PCD_EP_Transmit ⇒ USB_EPStartXfer ⇒ USB_WritePMA
  [Calls]
  - >> USBD_LL_StallEP
  - >> USBD_StdItfReq
  - >> USBD_StdEPReq
  - >> USBD_StdDevReq
  - >> USBD_ParseSetupRequest
  [Called By]
  - >> HAL_PCD_SetupStageCallback

  USBD_LL_StallEP (Thumb, 18 bytes, Stack size 8 bytes, usbd_conf.o(i.USBD_LL_StallEP))
  [Stack]

  - Max Depth = 32
  - Call Chain = USBD_LL_StallEP ⇒ HAL_PCD_EP_SetStall ⇒ USB_EPSetStall
  [Calls]
  - >> USBD_Get_USB_Status
  - >> HAL_PCD_EP_SetStall
  [Called By]
  - >> USBD_LL_SetupStage
  - >> USBD_CtlError
  - >> USBD_StdEPReq

  USBD_LL_Start (Thumb, 18 bytes, Stack size 8 bytes, usbd_conf.o(i.USBD_LL_Start))
  [Stack]

  - Max Depth = 16
  - Call Chain = USBD_LL_Start ⇒ HAL_PCD_Start
  [Calls]
  - >> USBD_Get_USB_Status
  - >> HAL_PCD_Start
  [Called By]
  - >> USBD_Start

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

  - >> HAL_PCD_SuspendCallback

  USBD_LL_Transmit (Thumb, 18 bytes, Stack size 8 bytes, usbd_conf.o(i.USBD_LL_Transmit))
  [Stack]

  - Max Depth = 56
  - Call Chain = USBD_LL_Transmit ⇒ HAL_PCD_EP_Transmit ⇒ USB_EPStartXfer ⇒ USB_WritePMA
  [Calls]
  - >> USBD_Get_USB_Status
  - >> HAL_PCD_EP_Transmit
  [Called By]
  - >> USBD_CDC_TransmitPacket
  - >> USBD_CtlSendData
  - >> USBD_CtlSendStatus
  - >> USBD_CtlContinueSendData

  USBD_ParseSetupRequest (Thumb, 40 bytes, Stack size 0 bytes, usbd_ctlreq.o(i.USBD_ParseSetupRequest))
  [Called By]

  - >> USBD_LL_SetupStage

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

  - >> MX_USB_DEVICE_Init

  USBD_SetClassConfig (Thumb, 22 bytes, Stack size 8 bytes, usbd_core.o(i.USBD_SetClassConfig))
  [Stack]

  - Max Depth = 8
  - Call Chain = USBD_SetClassConfig
  [Called By]
  - >> USBD_SetConfig

  USBD_Start (Thumb, 10 bytes, Stack size 8 bytes, usbd_core.o(i.USBD_Start))
  [Stack]

  - Max Depth = 24
  - Call Chain = USBD_Start ⇒ USBD_LL_Start ⇒ HAL_PCD_Start
  [Calls]
  - >> USBD_LL_Start
  [Called By]
  - >> MX_USB_DEVICE_Init

  USBD_StdDevReq (Thumb, 242 bytes, Stack size 24 bytes, usbd_ctlreq.o(i.USBD_StdDevReq))
  [Stack]

  - Max Depth = 112
  - Call Chain = USBD_StdDevReq ⇒ USBD_GetDescriptor ⇒ USBD_CtlSendData ⇒ USBD_LL_Transmit ⇒ HAL_PCD_EP_Transmit ⇒ USB_EPStartXfer ⇒ USB_WritePMA
  [Calls]
  - >> USBD_LL_SetUSBAddress
  - >> USBD_CtlSendData
  - >> USBD_CtlError
  - >> USBD_SetConfig
  - >> USBD_GetDescriptor
  - >> USBD_CtlSendStatus
  [Called By]
  - >> USBD_LL_SetupStage

  USBD_StdEPReq (Thumb, 220 bytes, Stack size 16 bytes, usbd_ctlreq.o(i.USBD_StdEPReq))
  [Stack]

  - Max Depth = 80
  - Call Chain = USBD_StdEPReq ⇒ USBD_CtlSendData ⇒ USBD_LL_Transmit ⇒ HAL_PCD_EP_Transmit ⇒ USB_EPStartXfer ⇒ USB_WritePMA
  [Calls]
  - >> USBD_LL_StallEP
  - >> USBD_LL_IsStallEP
  - >> USBD_LL_ClearStallEP
  - >> USBD_CtlSendData
  - >> USBD_CtlError
  - >> USBD_CtlSendStatus
  [Called By]
  - >> USBD_LL_SetupStage

  USBD_StdItfReq (Thumb, 52 bytes, Stack size 16 bytes, usbd_ctlreq.o(i.USBD_StdItfReq))
  [Stack]

  - Max Depth = 80
  - Call Chain = USBD_StdItfReq ⇒ USBD_CtlSendStatus ⇒ USBD_LL_Transmit ⇒ HAL_PCD_EP_Transmit ⇒ USB_EPStartXfer ⇒ USB_WritePMA
  [Calls]
  - >> USBD_CtlError
  - >> USBD_CtlSendStatus
  [Called By]
  - >> USBD_LL_SetupStage

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

  - >> USBD_CDC_DeInit

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

  - >> USBD_CDC_Init

  USB_ActivateEndpoint (Thumb, 604 bytes, Stack size 32 bytes, stm32f1xx_ll_usb.o(i.USB_ActivateEndpoint))
  [Stack]

  - Max Depth = 32
  - Call Chain = USB_ActivateEndpoint
  [Called By]
  - >> HAL_PCD_EP_Open

  USB_CoreInit (Thumb, 4 bytes, Stack size 0 bytes, stm32f1xx_ll_usb.o(i.USB_CoreInit))
  [Called By]

  - >> HAL_PCD_Init

  USB_DeactivateEndpoint (Thumb, 292 bytes, Stack size 28 bytes, stm32f1xx_ll_usb.o(i.USB_DeactivateEndpoint))
  [Stack]

  - Max Depth = 28
  - Call Chain = USB_DeactivateEndpoint
  [Called By]
  - >> HAL_PCD_EP_Close

  USB_DevConnect (Thumb, 4 bytes, Stack size 0 bytes, stm32f1xx_ll_usb.o(i.USB_DevConnect))
  [Called By]

  - >> HAL_PCD_Start

  USB_DevDisconnect (Thumb, 4 bytes, Stack size 0 bytes, stm32f1xx_ll_usb.o(i.USB_DevDisconnect))
  [Called By]

  - >> HAL_PCD_Init

  USB_DevInit (Thumb, 30 bytes, Stack size 4 bytes, stm32f1xx_ll_usb.o(i.USB_DevInit))
  [Stack]

  - Max Depth = 4
  - Call Chain = USB_DevInit
  [Calls]
  - >> USB_EnableGlobalInt
  [Called By]
  - >> HAL_PCD_Init

  USB_DisableGlobalInt (Thumb, 14 bytes, Stack size 0 bytes, stm32f1xx_ll_usb.o(i.USB_DisableGlobalInt))
  [Called By]

  - >> HAL_PCD_Init

  USB_EP0_OutStart (Thumb, 4 bytes, Stack size 0 bytes, stm32f1xx_ll_usb.o(i.USB_EP0_OutStart))
  [Called By]

  - >> HAL_PCD_EP_SetStall

  USB_EPClearStall (Thumb, 106 bytes, Stack size 12 bytes, stm32f1xx_ll_usb.o(i.USB_EPClearStall))
  [Stack]

  - Max Depth = 12
  - Call Chain = USB_EPClearStall
  [Called By]
  - >> HAL_PCD_EP_ClrStall

  USB_EPSetStall (Thumb, 74 bytes, Stack size 8 bytes, stm32f1xx_ll_usb.o(i.USB_EPSetStall))
  [Stack]

  - Max Depth = 8
  - Call Chain = USB_EPSetStall
  [Called By]
  - >> HAL_PCD_EP_SetStall

  USB_EPStartXfer (Thumb, 426 bytes, Stack size 24 bytes, stm32f1xx_ll_usb.o(i.USB_EPStartXfer))
  [Stack]

  - Max Depth = 32
  - Call Chain = USB_EPStartXfer ⇒ USB_WritePMA
  [Calls]
  - >> USB_WritePMA
  [Called By]
  - >> HAL_PCD_EP_Transmit
  - >> HAL_PCD_EP_Receive

  USB_EnableGlobalInt (Thumb, 14 bytes, Stack size 0 bytes, stm32f1xx_ll_usb.o(i.USB_EnableGlobalInt))
  [Called By]

  - >> USB_DevInit
  - >> HAL_PCD_Start

  USB_LP_CAN1_RX0_IRQHandler (Thumb, 6 bytes, Stack size 0 bytes, stm32f1xx_it.o(i.USB_LP_CAN1_RX0_IRQHandler))
  [Stack]

  - Max Depth = 184
  - Call Chain = USB_LP_CAN1_RX0_IRQHandler ⇒ HAL_PCD_IRQHandler ⇒ PCD_EP_ISR_Handler ⇒ HAL_PCD_SetupStageCallback ⇒ USBD_LL_SetupStage ⇒ USBD_StdDevReq ⇒ USBD_GetDescriptor ⇒ USBD_CtlSendData ⇒ USBD_LL_Transmit ⇒ HAL_PCD_EP_Transmit ⇒ USB_EPStartXfer ⇒ USB_WritePMA
  [Calls]
  - >> HAL_PCD_IRQHandler
  [Address Reference Count : 1]
  - startup_stm32f103xb.o(RESET)

  USB_ReadInterrupts (Thumb, 6 bytes, Stack size 0 bytes, stm32f1xx_ll_usb.o(i.USB_ReadInterrupts))
  [Called By]

  - >> HAL_PCD_IRQHandler

  USB_ReadPMA (Thumb, 30 bytes, Stack size 0 bytes, stm32f1xx_ll_usb.o(i.USB_ReadPMA))
  [Called By]

  - >> PCD_EP_ISR_Handler

  USB_SetCurrentMode (Thumb, 4 bytes, Stack size 0 bytes, stm32f1xx_ll_usb.o(i.USB_SetCurrentMode))
  [Called By]

  - >> HAL_PCD_Init

  USB_SetDevAddress (Thumb, 12 bytes, Stack size 0 bytes, stm32f1xx_ll_usb.o(i.USB_SetDevAddress))
  [Called By]

  - >> HAL_PCD_SetAddress

  USB_WritePMA (Thumb, 38 bytes, Stack size 8 bytes, stm32f1xx_ll_usb.o(i.USB_WritePMA))
  [Stack]

  - Max Depth = 8
  - Call Chain = USB_WritePMA
  [Called By]
  - >> USB_EPStartXfer
  - >> PCD_EP_ISR_Handler

  UsageFault_Handler (Thumb, 2 bytes, Stack size 0 bytes, stm32f1xx_it.o(i.UsageFault_Handler))
  [Calls]

  - >> UsageFault_Handler
  [Called By]
  - >> UsageFault_Handler
  [Address Reference Count : 1]
  - startup_stm32f103xb.o(RESET)

  __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
  [Called By]
  - >> fdiSetParam
  - >> fdiComSetConfigPacketSentMsg
  - >> fdiComSetConfigImucailed
  - >> fdiComSetConfigAxis
  - >> fdiComSetConfigAnteHeadbias
  - >> fdiComSetConfigAnteBaseline
  - >> fdiComSetConfigAnteArm
  - >> fdiComGetParam
  - >> fdiDecodeBuffer

  __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)

  __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)

  fdiComBufferTrans (Thumb, 78 bytes, Stack size 16 bytes, fdilink.o(i.fdiComBufferTrans))
  [Stack]

  - Max Depth = 28
  - Call Chain = fdiComBufferTrans ⇒ CRC8_Table
  [Calls]
  - >> CRC8_Table
  - >> CRC16_Table
  [Called By]
  - >> fdiGetPacket

  fdiComConfigAIDmag3DMagetic (Thumb, 136 bytes, Stack size 16 bytes, fdi_config.o(i.fdiComConfigAIDmag3DMagetic))
  [Stack]

  - Max Depth = 40
  - Call Chain = fdiComConfigAIDmag3DMagetic ⇒ fdiSetSave ⇒ HAL_Delay
  [Calls]
  - >> fdiSetSave
  - >> fdiSetReboot
  - >> fdiComSetConfig
  - >> HAL_Delay
  - >> HAL_UART_Transmit_IT
  - >> strstr
  - >> fdiComSetAIDmag3DMagetic
  - >> fdiComGetAIDmag3DMagetic
  [Called By]
  - >> main

  fdiComGetAIDmag3DMagetic (Thumb, 22 bytes, Stack size 8 bytes, fdi_config.o(i.fdiComGetAIDmag3DMagetic))
  [Stack]

  - Max Depth = 24
  - Call Chain = fdiComGetAIDmag3DMagetic ⇒ HAL_Delay
  [Calls]
  - >> HAL_Delay
  - >> HAL_UART_Transmit_IT
  [Called By]
  - >> fdiComConfigAIDmag3DMagetic

  fdiComGetAnte (Thumb, 68 bytes, Stack size 8 bytes, fdilink.o(i.fdiComGetAnte))
  [Stack]

  - Max Depth = 24
  - Call Chain = fdiComGetAnte ⇒ HAL_Delay
  [Calls]
  - >> HAL_Delay
  - >> HAL_UART_Transmit_IT
  [Called By]
  - >> main

  fdiComGetAxis (Thumb, 68 bytes, Stack size 8 bytes, fdilink.o(i.fdiComGetAxis))
  [Stack]

  - Max Depth = 24
  - Call Chain = fdiComGetAxis ⇒ HAL_Delay
  [Calls]
  - >> HAL_Delay
  - >> HAL_UART_Transmit_IT
  [Called By]
  - >> main

  fdiComGetParam (Thumb, 94 bytes, Stack size 136 bytes, fdilink.o(i.fdiComGetParam))
  [Stack]

  - Max Depth = 160
  - Call Chain = fdiComGetParam ⇒ __2sprintf
  [Calls]
  - >> HAL_Delay
  - >> HAL_UART_Transmit_IT
  - >> __2sprintf
  - >> strlen
  [Called By]
  - >> main

  fdiComProtocolReceive (Thumb, 46 bytes, Stack size 24 bytes, fdilink.o(i.fdiComProtocolReceive))
  [Stack]

  - Max Depth = 392
  - Call Chain = fdiComProtocolReceive ⇒ fdiEffectFeature ⇒ fdiDecodeBuffer ⇒ CDC_Transmit_FS ⇒ USBD_CDC_TransmitPacket ⇒ USBD_LL_Transmit ⇒ HAL_PCD_EP_Transmit ⇒ USB_EPStartXfer ⇒ USB_WritePMA
  [Calls]
  - >> fdiRuningReceiveData
  - >> fdiEffectFeature
  [Called By]
  - >> fdiGetPacket
  - >> UART_RxIdleCallback

  fdiComSetAIDmag3DMagetic (Thumb, 22 bytes, Stack size 8 bytes, fdi_config.o(i.fdiComSetAIDmag3DMagetic))
  [Stack]

  - Max Depth = 24
  - Call Chain = fdiComSetAIDmag3DMagetic ⇒ HAL_Delay
  [Calls]
  - >> HAL_Delay
  - >> HAL_UART_Transmit_IT
  [Called By]
  - >> fdiComConfigAIDmag3DMagetic

  fdiComSetConfig (Thumb, 124 bytes, Stack size 8 bytes, fdi_config.o(i.fdiComSetConfig))
  [Stack]

  - Max Depth = 24
  - Call Chain = fdiComSetConfig ⇒ HAL_Delay
  [Calls]
  - >> HAL_Delay
  - >> HAL_UART_Transmit_IT
  - >> strstr
  [Called By]
  - >> fdiComConfigAIDmag3DMagetic
  - >> main

  fdiComSetConfigAID (Thumb, 268 bytes, Stack size 8 bytes, fdi_config.o(i.fdiComSetConfigAID))
  [Stack]

  - Max Depth = 176
  - Call Chain = fdiComSetConfigAID ⇒ fdiSetParam ⇒ __2sprintf
  [Calls]
  - >> fdiSetParam
  - >> __aeabi_i2f
  [Called By]
  - >> main

  fdiComSetConfigAnteArm (Thumb, 118 bytes, Stack size 144 bytes, fdi_config.o(i.fdiComSetConfigAnteArm))
  [Stack]

  - Max Depth = 168
  - Call Chain = fdiComSetConfigAnteArm ⇒ __2sprintf
  [Calls]
  - >> HAL_Delay
  - >> HAL_UART_Transmit_IT
  - >> __2sprintf
  - >> strlen
  - >> strstr
  [Called By]
  - >> main

  fdiComSetConfigAnteBaseline (Thumb, 114 bytes, Stack size 136 bytes, fdi_config.o(i.fdiComSetConfigAnteBaseline))
  [Stack]

  - Max Depth = 160
  - Call Chain = fdiComSetConfigAnteBaseline ⇒ __2sprintf
  [Calls]
  - >> HAL_Delay
  - >> HAL_UART_Transmit_IT
  - >> __2sprintf
  - >> strlen
  - >> strstr
  [Called By]
  - >> main

  fdiComSetConfigAnteHeadbias (Thumb, 114 bytes, Stack size 136 bytes, fdi_config.o(i.fdiComSetConfigAnteHeadbias))
  [Stack]

  - Max Depth = 160
  - Call Chain = fdiComSetConfigAnteHeadbias ⇒ __2sprintf
  [Calls]
  - >> HAL_Delay
  - >> HAL_UART_Transmit_IT
  - >> __2sprintf
  - >> strlen
  - >> strstr
  [Called By]
  - >> main

  fdiComSetConfigAxis (Thumb, 114 bytes, Stack size 136 bytes, fdi_config.o(i.fdiComSetConfigAxis))
  [Stack]

  - Max Depth = 160
  - Call Chain = fdiComSetConfigAxis ⇒ __2sprintf
  [Calls]
  - >> HAL_Delay
  - >> HAL_UART_Transmit_IT
  - >> __2sprintf
  - >> strlen
  - >> strstr
  [Called By]
  - >> main

  fdiComSetConfigBaud (Thumb, 110 bytes, Stack size 8 bytes, fdi_config.o(i.fdiComSetConfigBaud))
  [Stack]

  - Max Depth = 176
  - Call Chain = fdiComSetConfigBaud ⇒ fdiSetParam ⇒ __2sprintf
  [Calls]
  - >> fdiSetParam
  - >> __aeabi_i2f
  [Called By]
  - >> main

  fdiComSetConfigGPIOs (Thumb, 42 bytes, Stack size 8 bytes, fdi_config.o(i.fdiComSetConfigGPIOs))
  [Stack]

  - Max Depth = 176
  - Call Chain = fdiComSetConfigGPIOs ⇒ fdiSetParam ⇒ __2sprintf
  [Calls]
  - >> fdiSetParam
  - >> __aeabi_i2f
  [Called By]
  - >> main

  fdiComSetConfigImucailed (Thumb, 138 bytes, Stack size 136 bytes, fdi_config.o(i.fdiComSetConfigImucailed))
  [Stack]

  - Max Depth = 160
  - Call Chain = fdiComSetConfigImucailed ⇒ __2sprintf
  [Calls]
  - >> HAL_Delay
  - >> HAL_UART_Transmit_IT
  - >> __2sprintf
  - >> strlen
  - >> strstr
  [Called By]
  - >> main

  fdiComSetConfigPacketSentMsg (Thumb, 98 bytes, Stack size 136 bytes, fdi_config.o(i.fdiComSetConfigPacketSentMsg))
  [Stack]

  - Max Depth = 160
  - Call Chain = fdiComSetConfigPacketSentMsg ⇒ __2sprintf
  [Calls]
  - >> HAL_Delay
  - >> HAL_UART_Transmit_IT
  - >> __2sprintf
  - >> strlen
  [Called By]
  - >> main

  fdiComSetConfigType (Thumb, 110 bytes, Stack size 8 bytes, fdi_config.o(i.fdiComSetConfigType))
  [Stack]

  - Max Depth = 176
  - Call Chain = fdiComSetConfigType ⇒ fdiSetParam ⇒ __2sprintf
  [Calls]
  - >> fdiSetParam
  - >> __aeabi_i2f
  [Called By]
  - >> main

  fdiComSetConfigUserDefine (Thumb, 68 bytes, Stack size 0 bytes, fdi_config.o(i.fdiComSetConfigUserDefine))
  [Stack]

  - Max Depth = 168
  - Call Chain = fdiComSetConfigUserDefine ⇒ fdiSetParam ⇒ __2sprintf
  [Calls]
  - >> fdiSetParam
  [Called By]
  - >> main

  fdiDecodeBuffer (Thumb, 1714 bytes, Stack size 296 bytes, fdi_send.o(i.fdiDecodeBuffer))
  [Stack]

  - Max Depth = 368
  - Call Chain = fdiDecodeBuffer ⇒ CDC_Transmit_FS ⇒ USBD_CDC_TransmitPacket ⇒ USBD_LL_Transmit ⇒ HAL_PCD_EP_Transmit ⇒ USB_EPStartXfer ⇒ USB_WritePMA
  [Calls]
  - >> CDC_Transmit_FS
  - >> HAL_UART_Transmit_DMA
  - >> __aeabi_f2d
  - >> __2sprintf
  - >> __aeabi_memcpy
  [Called By]
  - >> fdiEffectFeature

  fdiEffectFeature (Thumb, 12 bytes, Stack size 0 bytes, fdilink.o(i.fdiEffectFeature))
  [Stack]

  - Max Depth = 368
  - Call Chain = fdiEffectFeature ⇒ fdiDecodeBuffer ⇒ CDC_Transmit_FS ⇒ USBD_CDC_TransmitPacket ⇒ USBD_LL_Transmit ⇒ HAL_PCD_EP_Transmit ⇒ USB_EPStartXfer ⇒ USB_WritePMA
  [Calls]
  - >> fdiDecodeBuffer
  [Called By]
  - >> fdiComProtocolReceive

  fdiGetPacket (Thumb, 78 bytes, Stack size 24 bytes, fdilink.o(i.fdiGetPacket))
  [Stack]

  - Max Depth = 416
  - Call Chain = fdiGetPacket ⇒ fdiComProtocolReceive ⇒ fdiEffectFeature ⇒ fdiDecodeBuffer ⇒ CDC_Transmit_FS ⇒ USBD_CDC_TransmitPacket ⇒ USBD_LL_Transmit ⇒ HAL_PCD_EP_Transmit ⇒ USB_EPStartXfer ⇒ USB_WritePMA
  [Calls]
  - >> fdiComProtocolReceive
  - >> HAL_Delay
  - >> HAL_UART_Transmit_IT
  - >> fdiComBufferTrans
  [Called By]
  - >> main

  fdiInsertBuffer (Thumb, 46 bytes, Stack size 12 bytes, fdilink.o(i.fdiInsertBuffer))
  [Stack]

  - Max Depth = 12
  - Call Chain = fdiInsertBuffer
  [Called By]
  - >> fdiRuningReceiveData

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

  - >> fdiRuningReceiveData

  fdiRuningReceiveData (Thumb, 196 bytes, Stack size 24 bytes, fdilink.o(i.fdiRuningReceiveData))
  [Stack]

  - Max Depth = 36
  - Call Chain = fdiRuningReceiveData ⇒ fdiInsertBuffer
  [Calls]
  - >> fdiResetAll
  - >> fdiInsertBuffer
  - >> CRC8_Table
  - >> CRC16_Table
  [Called By]
  - >> fdiComProtocolReceive

  fdiSetParam (Thumb, 110 bytes, Stack size 144 bytes, fdi_config.o(i.fdiSetParam))
  [Stack]

  - Max Depth = 168
  - Call Chain = fdiSetParam ⇒ __2sprintf
  [Calls]
  - >> HAL_Delay
  - >> HAL_UART_Transmit_IT
  - >> __aeabi_f2d
  - >> __2sprintf
  - >> strlen
  [Called By]
  - >> fdiComSetConfigUserDefine
  - >> fdiComSetConfigType
  - >> fdiComSetConfigGPIOs
  - >> fdiComSetConfigBaud
  - >> fdiComSetConfigAID
  - >> main

  fdiSetReboot (Thumb, 104 bytes, Stack size 8 bytes, fdi_config.o(i.fdiSetReboot))
  [Stack]

  - Max Depth = 24
  - Call Chain = fdiSetReboot ⇒ HAL_Delay
  [Calls]
  - >> HAL_Delay
  - >> HAL_UART_Transmit_IT
  - >> strstr
  [Called By]
  - >> fdiComConfigAIDmag3DMagetic
  - >> main

  fdiSetSave (Thumb, 88 bytes, Stack size 8 bytes, fdi_config.o(i.fdiSetSave))
  [Stack]

  - Max Depth = 24
  - Call Chain = fdiSetSave ⇒ HAL_Delay
  [Calls]
  - >> HAL_Delay
  - >> HAL_UART_Transmit_IT
  - >> strstr
  [Called By]
  - >> fdiComConfigAIDmag3DMagetic
  - >> main

  main (Thumb, 372 bytes, Stack size 8 bytes, main.o(i.main))
  [Stack]

  - Max Depth = 424
  - Call Chain = main ⇒ fdiGetPacket ⇒ fdiComProtocolReceive ⇒ fdiEffectFeature ⇒ fdiDecodeBuffer ⇒ CDC_Transmit_FS ⇒ USBD_CDC_TransmitPacket ⇒ USBD_LL_Transmit ⇒ HAL_PCD_EP_Transmit ⇒ USB_EPStartXfer ⇒ USB_WritePMA
  [Calls]
  - >> fdiSetSave
  - >> fdiSetReboot
  - >> fdiSetParam
  - >> fdiGetPacket
  - >> fdiComSetConfigUserDefine
  - >> fdiComSetConfigType
  - >> fdiComSetConfigPacketSentMsg
  - >> fdiComSetConfigImucailed
  - >> fdiComSetConfigGPIOs
  - >> fdiComSetConfigBaud
  - >> fdiComSetConfigAxis
  - >> fdiComSetConfigAnteHeadbias
  - >> fdiComSetConfigAnteBaseline
  - >> fdiComSetConfigAnteArm
  - >> fdiComSetConfigAID
  - >> fdiComSetConfig
  - >> fdiComGetParam
  - >> fdiComGetAxis
  - >> fdiComGetAnte
  - >> fdiComConfigAIDmag3DMagetic
  - >> MX_USB_DEVICE_Init
  - >> HAL_UART_Receive_IT
  - >> HAL_UART_Receive_DMA
  - >> HAL_UART_Init
  - >> HAL_NVIC_SetPriority
  - >> HAL_NVIC_EnableIRQ
  - >> HAL_Init
  - >> SystemClock_Config
  - >> MX_USART2_UART_Init
  [Address Reference Count : 1]
  - entry9a.o(.ARM.Collect$$$$0000000B)

  ### Local Symbols

  IntToUnicode (Thumb, 56 bytes, Stack size 20 bytes, usbd_desc.o(i.IntToUnicode))
  [Stack]

  - Max Depth = 20
  - Call Chain = IntToUnicode
  [Called By]
  - >> USBD_FS_SerialStrDescriptor

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

  - usbd_cdc_if.o(.data)

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

  - usbd_cdc_if.o(.data)

  CDC_Init_FS (Thumb, 24 bytes, Stack size 8 bytes, usbd_cdc_if.o(i.CDC_Init_FS))
  [Stack]

  - Max Depth = 8
  - Call Chain = CDC_Init_FS
  [Calls]
  - >> USBD_CDC_SetTxBuffer
  - >> USBD_CDC_SetRxBuffer
  [Address Reference Count : 1]
  - usbd_cdc_if.o(.data)

  CDC_Receive_FS (Thumb, 20 bytes, Stack size 8 bytes, usbd_cdc_if.o(i.CDC_Receive_FS))
  [Stack]

  - Max Depth = 72
  - Call Chain = CDC_Receive_FS ⇒ USBD_CDC_ReceivePacket ⇒ USBD_LL_PrepareReceive ⇒ HAL_PCD_EP_Receive ⇒ USB_EPStartXfer ⇒ USB_WritePMA
  [Calls]
  - >> USBD_CDC_SetRxBuffer
  - >> USBD_CDC_ReceivePacket
  [Address Reference Count : 1]
  - usbd_cdc_if.o(.data)

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

  - >> USBD_LL_Transmit
  - >> USBD_LL_Start
  - >> USBD_LL_StallEP
  - >> USBD_LL_SetUSBAddress
  - >> USBD_LL_PrepareReceive
  - >> USBD_LL_OpenEP
  - >> USBD_LL_CloseEP
  - >> USBD_LL_ClearStallEP

  PCD_EP_ISR_Handler (Thumb, 866 bytes, Stack size 48 bytes, stm32f1xx_hal_pcd.o(i.PCD_EP_ISR_Handler))
  [Stack]

  - Max Depth = 176
  - Call Chain = PCD_EP_ISR_Handler ⇒ HAL_PCD_SetupStageCallback ⇒ USBD_LL_SetupStage ⇒ USBD_StdDevReq ⇒ USBD_GetDescriptor ⇒ USBD_CtlSendData ⇒ USBD_LL_Transmit ⇒ HAL_PCD_EP_Transmit ⇒ USB_EPStartXfer ⇒ USB_WritePMA
  [Calls]
  - >> USB_WritePMA
  - >> USB_ReadPMA
  - >> HAL_PCD_EP_Transmit
  - >> HAL_PCD_EP_Receive
  - >> HAL_PCD_SetupStageCallback
  - >> HAL_PCD_DataOutStageCallback
  - >> HAL_PCD_DataInStageCallback
  [Called By]
  - >> HAL_PCD_IRQHandler

  UART_DMAAbortOnError (Thumb, 16 bytes, Stack size 8 bytes, stm32f1xx_hal_uart.o(i.UART_DMAAbortOnError))
  [Stack]

  - Max Depth = 8
  - Call Chain = UART_DMAAbortOnError
  [Calls]
  - >> HAL_UART_ErrorCallback
  [Address Reference Count : 1]
  - stm32f1xx_hal_uart.o(i.HAL_UART_IRQHandler)

  UART_DMAError (Thumb, 74 bytes, Stack size 16 bytes, stm32f1xx_hal_uart.o(i.UART_DMAError))
  [Stack]

  - Max Depth = 16
  - Call Chain = UART_DMAError
  [Calls]
  - >> UART_EndTxTransfer
  - >> UART_EndRxTransfer
  - >> HAL_UART_ErrorCallback
  [Address Reference Count : 2]
  - stm32f1xx_hal_uart.o(i.HAL_UART_Receive_DMA)
  - stm32f1xx_hal_uart.o(i.HAL_UART_Transmit_DMA)

  UART_DMAReceiveCplt (Thumb, 60 bytes, Stack size 8 bytes, stm32f1xx_hal_uart.o(i.UART_DMAReceiveCplt))
  [Stack]

  - Max Depth = 8
  - Call Chain = UART_DMAReceiveCplt
  [Calls]
  - >> HAL_UART_RxCpltCallback
  [Address Reference Count : 1]
  - stm32f1xx_hal_uart.o(i.HAL_UART_Receive_DMA)

  UART_DMARxHalfCplt (Thumb, 10 bytes, Stack size 8 bytes, stm32f1xx_hal_uart.o(i.UART_DMARxHalfCplt))
  [Stack]

  - Max Depth = 8
  - Call Chain = UART_DMARxHalfCplt
  [Calls]
  - >> HAL_UART_RxHalfCpltCallback
  [Address Reference Count : 1]
  - stm32f1xx_hal_uart.o(i.HAL_UART_Receive_DMA)

  UART_DMATransmitCplt (Thumb, 46 bytes, Stack size 8 bytes, stm32f1xx_hal_uart.o(i.UART_DMATransmitCplt))
  [Stack]

  - Max Depth = 8
  - Call Chain = UART_DMATransmitCplt
  [Calls]
  - >> HAL_UART_TxCpltCallback
  [Address Reference Count : 1]
  - stm32f1xx_hal_uart.o(i.HAL_UART_Transmit_DMA)

  UART_DMATxHalfCplt (Thumb, 10 bytes, Stack size 8 bytes, stm32f1xx_hal_uart.o(i.UART_DMATxHalfCplt))
  [Stack]

  - Max Depth = 8
  - Call Chain = UART_DMATxHalfCplt
  [Calls]
  - >> HAL_UART_TxHalfCpltCallback
  [Address Reference Count : 1]
  - stm32f1xx_hal_uart.o(i.HAL_UART_Transmit_DMA)

  UART_EndRxTransfer (Thumb, 28 bytes, Stack size 0 bytes, stm32f1xx_hal_uart.o(i.UART_EndRxTransfer))
  [Called By]

  - >> HAL_UART_IRQHandler
  - >> UART_DMAError

  UART_EndTxTransfer (Thumb, 18 bytes, Stack size 0 bytes, stm32f1xx_hal_uart.o(i.UART_EndTxTransfer))
  [Called By]

  - >> UART_DMAError

  UART_Receive_IT (Thumb, 150 bytes, Stack size 8 bytes, stm32f1xx_hal_uart.o(i.UART_Receive_IT))
  [Stack]

  - Max Depth = 8
  - Call Chain = UART_Receive_IT
  [Calls]
  - >> HAL_UART_RxCpltCallback
  [Called By]
  - >> HAL_UART_IRQHandler

  UART_SetConfig (Thumb, 364 bytes, Stack size 24 bytes, stm32f1xx_hal_uart.o(i.UART_SetConfig))
  [Stack]

  - Max Depth = 24
  - Call Chain = UART_SetConfig
  [Calls]
  - >> HAL_RCC_GetPCLK2Freq
  - >> HAL_RCC_GetPCLK1Freq
  [Called By]
  - >> HAL_UART_Init

  UART_Transmit_IT (Thumb, 98 bytes, Stack size 0 bytes, stm32f1xx_hal_uart.o(i.UART_Transmit_IT))
  [Called By]

  - >> HAL_UART_IRQHandler

  DMA_SetConfig (Thumb, 42 bytes, Stack size 12 bytes, stm32f1xx_hal_dma.o(i.DMA_SetConfig))
  [Stack]

  - Max Depth = 12
  - Call Chain = DMA_SetConfig
  [Called By]
  - >> HAL_DMA_Start_IT

  NVIC_SetPriority (Thumb, 32 bytes, Stack size 0 bytes, stm32f1xx_hal_cortex.o(i.NVIC_SetPriority))
  [Called By]

  - >> HAL_NVIC_SetPriority
  - >> HAL_SYSTICK_Config

  USBD_GetDescriptor (Thumb, 224 bytes, Stack size 24 bytes, usbd_ctlreq.o(i.USBD_GetDescriptor))
  [Stack]

  - Max Depth = 88
  - Call Chain = USBD_GetDescriptor ⇒ USBD_CtlSendData ⇒ USBD_LL_Transmit ⇒ HAL_PCD_EP_Transmit ⇒ USB_EPStartXfer ⇒ USB_WritePMA
  [Calls]
  - >> USBD_CtlSendData
  - >> USBD_CtlError
  [Called By]
  - >> USBD_StdDevReq

  USBD_SetConfig (Thumb, 110 bytes, Stack size 16 bytes, usbd_ctlreq.o(i.USBD_SetConfig))
  [Stack]

  - Max Depth = 80
  - Call Chain = USBD_SetConfig ⇒ USBD_CtlSendStatus ⇒ USBD_LL_Transmit ⇒ HAL_PCD_EP_Transmit ⇒ USB_EPStartXfer ⇒ USB_WritePMA
  [Calls]
  - >> USBD_CtlError
  - >> USBD_CtlSendStatus
  - >> USBD_SetClassConfig
  - >> USBD_ClrClassConfig
  [Called By]
  - >> USBD_StdDevReq

  USBD_CDC_DataIn (Thumb, 20 bytes, Stack size 0 bytes, usbd_cdc.o(i.USBD_CDC_DataIn))
  [Address Reference Count : 1]

  - usbd_cdc.o(.data)

  USBD_CDC_DataOut (Thumb, 46 bytes, Stack size 16 bytes, usbd_cdc.o(i.USBD_CDC_DataOut))
  [Stack]

  - Max Depth = 16
  - Call Chain = USBD_CDC_DataOut
  [Calls]
  - >> USBD_LL_GetRxDataSize
  [Address Reference Count : 1]
  - usbd_cdc.o(.data)

  USBD_CDC_DeInit (Thumb, 60 bytes, Stack size 16 bytes, usbd_cdc.o(i.USBD_CDC_DeInit))
  [Stack]

  - Max Depth = 60
  - Call Chain = USBD_CDC_DeInit ⇒ USBD_LL_CloseEP ⇒ HAL_PCD_EP_Close ⇒ USB_DeactivateEndpoint
  [Calls]
  - >> USBD_static_free
  - >> USBD_LL_CloseEP
  [Address Reference Count : 1]
  - usbd_cdc.o(.data)

  USBD_CDC_EP0_RxReady (Thumb, 36 bytes, Stack size 8 bytes, usbd_cdc.o(i.USBD_CDC_EP0_RxReady))
  [Stack]

  - Max Depth = 8
  - Call Chain = USBD_CDC_EP0_RxReady
  [Address Reference Count : 1]
  - usbd_cdc.o(.data)

  USBD_CDC_GetFSCfgDesc (Thumb, 8 bytes, Stack size 0 bytes, usbd_cdc.o(i.USBD_CDC_GetFSCfgDesc))
  [Address Reference Count : 1]

  - usbd_cdc.o(.data)

  USBD_CDC_GetHSCfgDesc (Thumb, 8 bytes, Stack size 0 bytes, usbd_cdc.o(i.USBD_CDC_GetHSCfgDesc))
  [Address Reference Count : 1]

  - usbd_cdc.o(.data)

  USBD_CDC_GetOtherSpeedCfgDesc (Thumb, 8 bytes, Stack size 0 bytes, usbd_cdc.o(i.USBD_CDC_GetOtherSpeedCfgDesc))
  [Address Reference Count : 1]

  - usbd_cdc.o(.data)

  USBD_CDC_Init (Thumb, 136 bytes, Stack size 24 bytes, usbd_cdc.o(i.USBD_CDC_Init))
  [Stack]

  - Max Depth = 80
  - Call Chain = USBD_CDC_Init ⇒ USBD_LL_PrepareReceive ⇒ HAL_PCD_EP_Receive ⇒ USB_EPStartXfer ⇒ USB_WritePMA
  [Calls]
  - >> USBD_static_malloc
  - >> USBD_LL_PrepareReceive
  - >> USBD_LL_OpenEP
  [Address Reference Count : 1]
  - usbd_cdc.o(.data)

  USBD_CDC_Setup (Thumb, 106 bytes, Stack size 16 bytes, usbd_cdc.o(i.USBD_CDC_Setup))
  [Stack]

  - Max Depth = 80
  - Call Chain = USBD_CDC_Setup ⇒ USBD_CtlPrepareRx ⇒ USBD_LL_PrepareReceive ⇒ HAL_PCD_EP_Receive ⇒ USB_EPStartXfer ⇒ USB_WritePMA
  [Calls]
  - >> USBD_CtlPrepareRx
  - >> USBD_CtlSendData
  [Address Reference Count : 1]
  - usbd_cdc.o(.data)

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

  - >> __aeabi_dmul
  - >> __aeabi_ddiv
  - >> __aeabi_dadd
  - >> __aeabi_d2ulz
  - >> __aeabi_cdrcmple
  - >> __aeabi_uldivmod
  [Called By]
  - >> _printf_core

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

  - >> _printf_pre_padding
  - >> _printf_post_padding
  - >> _fp_digits
  - >> __aeabi_uldivmod
  - >> __aeabi_uidivmod
  [Called By]
  - >> __0sprintf

  _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

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

  - >> __0sprintf
  [Address Reference Count : 1]
  - printfa.o(i.__0sprintf)

  ### Undefined Global Symbols