# Static Call Graph for image .\obj\CH32F10x.axf

#<CALLGRAPH># ARM Linker, 5060750: Last Updated: Sat Sep 14 16:13:33 2024

### Maximum Stack Usage = 128 bytes + Unknown(Functions without stacksize, Cycles, Untraceable Function Pointers)

### Call chain for Maximum Stack Depth:

__rt_entry_main ⇒ main ⇒ __2printf ⇒ _printf_char_file ⇒ _printf_char_common ⇒ __printf

### Functions with no stack information

- __user_initial_stackheap

### Mutually Recursive functions

- ADC1_2_IRQHandler ⇒ ADC1_2_IRQHandler

  ### Function Pointers

  - ADC1_2_IRQHandler from startup_ch32f10x.o(.text) referenced from startup_ch32f10x.o(RESET)
  - BusFault_Handler from ch32f10x_it.o(i.BusFault_Handler) referenced from startup_ch32f10x.o(RESET)
  - CAN1_RX1_IRQHandler from startup_ch32f10x.o(.text) referenced from startup_ch32f10x.o(RESET)
  - CAN1_SCE_IRQHandler from startup_ch32f10x.o(.text) referenced from startup_ch32f10x.o(RESET)
  - DMA1_Channel1_IRQHandler from startup_ch32f10x.o(.text) referenced from startup_ch32f10x.o(RESET)
  - DMA1_Channel2_IRQHandler from startup_ch32f10x.o(.text) referenced from startup_ch32f10x.o(RESET)
  - DMA1_Channel3_IRQHandler from startup_ch32f10x.o(.text) referenced from startup_ch32f10x.o(RESET)
  - DMA1_Channel4_IRQHandler from startup_ch32f10x.o(.text) referenced from startup_ch32f10x.o(RESET)
  - DMA1_Channel5_IRQHandler from startup_ch32f10x.o(.text) referenced from startup_ch32f10x.o(RESET)
  - DMA1_Channel6_IRQHandler from startup_ch32f10x.o(.text) referenced from startup_ch32f10x.o(RESET)
  - DMA1_Channel7_IRQHandler from startup_ch32f10x.o(.text) referenced from startup_ch32f10x.o(RESET)
  - DebugMon_Handler from ch32f10x_it.o(i.DebugMon_Handler) referenced from startup_ch32f10x.o(RESET)
  - EXTI0_IRQHandler from startup_ch32f10x.o(.text) referenced from startup_ch32f10x.o(RESET)
  - EXTI15_10_IRQHandler from startup_ch32f10x.o(.text) referenced from startup_ch32f10x.o(RESET)
  - EXTI1_IRQHandler from startup_ch32f10x.o(.text) referenced from startup_ch32f10x.o(RESET)
  - EXTI2_IRQHandler from startup_ch32f10x.o(.text) referenced from startup_ch32f10x.o(RESET)
  - EXTI3_IRQHandler from startup_ch32f10x.o(.text) referenced from startup_ch32f10x.o(RESET)
  - EXTI4_IRQHandler from startup_ch32f10x.o(.text) referenced from startup_ch32f10x.o(RESET)
  - EXTI9_5_IRQHandler from startup_ch32f10x.o(.text) referenced from startup_ch32f10x.o(RESET)
  - FLASH_IRQHandler from startup_ch32f10x.o(.text) referenced from startup_ch32f10x.o(RESET)
  - HardFault_Handler from ch32f10x_it.o(i.HardFault_Handler) referenced from startup_ch32f10x.o(RESET)
  - I2C1_ER_IRQHandler from startup_ch32f10x.o(.text) referenced from startup_ch32f10x.o(RESET)
  - I2C1_EV_IRQHandler from startup_ch32f10x.o(.text) referenced from startup_ch32f10x.o(RESET)
  - I2C2_ER_IRQHandler from startup_ch32f10x.o(.text) referenced from startup_ch32f10x.o(RESET)
  - I2C2_EV_IRQHandler from startup_ch32f10x.o(.text) referenced from startup_ch32f10x.o(RESET)
  - MemManage_Handler from ch32f10x_it.o(i.MemManage_Handler) referenced from startup_ch32f10x.o(RESET)
  - NMI_Handler from ch32f10x_it.o(i.NMI_Handler) referenced from startup_ch32f10x.o(RESET)
  - PVD_IRQHandler from startup_ch32f10x.o(.text) referenced from startup_ch32f10x.o(RESET)
  - PendSV_Handler from ch32f10x_it.o(i.PendSV_Handler) referenced from startup_ch32f10x.o(RESET)
  - RCC_IRQHandler from startup_ch32f10x.o(.text) referenced from startup_ch32f10x.o(RESET)
  - RTCAlarm_IRQHandler from startup_ch32f10x.o(.text) referenced from startup_ch32f10x.o(RESET)
  - RTC_IRQHandler from startup_ch32f10x.o(.text) referenced from startup_ch32f10x.o(RESET)
  - Reset_Handler from startup_ch32f10x.o(.text) referenced from startup_ch32f10x.o(RESET)
  - SPI1_IRQHandler from startup_ch32f10x.o(.text) referenced from startup_ch32f10x.o(RESET)
  - SPI2_IRQHandler from startup_ch32f10x.o(.text) referenced from startup_ch32f10x.o(RESET)
  - SVC_Handler from ch32f10x_it.o(i.SVC_Handler) referenced from startup_ch32f10x.o(RESET)
  - SysTick_Handler from ch32f10x_it.o(i.SysTick_Handler) referenced from startup_ch32f10x.o(RESET)
  - SystemInit from system_ch32f10x.o(i.SystemInit) referenced from startup_ch32f10x.o(.text)
  - TAMPER_IRQHandler from startup_ch32f10x.o(.text) referenced from startup_ch32f10x.o(RESET)
  - TIM1_BRK_IRQHandler from startup_ch32f10x.o(.text) referenced from startup_ch32f10x.o(RESET)
  - TIM1_CC_IRQHandler from startup_ch32f10x.o(.text) referenced from startup_ch32f10x.o(RESET)
  - TIM1_TRG_COM_IRQHandler from startup_ch32f10x.o(.text) referenced from startup_ch32f10x.o(RESET)
  - TIM1_UP_IRQHandler from startup_ch32f10x.o(.text) referenced from startup_ch32f10x.o(RESET)
  - TIM2_IRQHandler from startup_ch32f10x.o(.text) referenced from startup_ch32f10x.o(RESET)
  - TIM3_IRQHandler from startup_ch32f10x.o(.text) referenced from startup_ch32f10x.o(RESET)
  - TIM4_IRQHandler from startup_ch32f10x.o(.text) referenced from startup_ch32f10x.o(RESET)
  - USART1_IRQHandler from startup_ch32f10x.o(.text) referenced from startup_ch32f10x.o(RESET)
  - USART2_IRQHandler from startup_ch32f10x.o(.text) referenced from startup_ch32f10x.o(RESET)
  - USART3_IRQHandler from startup_ch32f10x.o(.text) referenced from startup_ch32f10x.o(RESET)
  - USBFS_IRQHandler from ch32f10x_usbfs_device.o(i.USBFS_IRQHandler) referenced from startup_ch32f10x.o(RESET)
  - USBWakeUp_IRQHandler from startup_ch32f10x.o(.text) referenced from startup_ch32f10x.o(RESET)
  - USB_HP_CAN1_TX_IRQHandler from startup_ch32f10x.o(.text) referenced from startup_ch32f10x.o(RESET)
  - USB_LP_CAN1_RX0_IRQHandler from startup_ch32f10x.o(.text) referenced from startup_ch32f10x.o(RESET)
  - UsageFault_Handler from ch32f10x_it.o(i.UsageFault_Handler) referenced from startup_ch32f10x.o(RESET)
  - WWDG_IRQHandler from startup_ch32f10x.o(.text) referenced from startup_ch32f10x.o(RESET)
  - __main from __main.o(!!!main) referenced from startup_ch32f10x.o(.text)
  - _printf_input_char from _printf_char_common.o(.text) referenced from _printf_char_common.o(.text)
  - fputc from debug.o(i.fputc) referenced from _printf_char_file.o(.text)

  ### Global Symbols

  __main (Thumb, 8 bytes, Stack size 0 bytes, __main.o(!!!main))
  [Calls]

  - >> __rt_entry
  - >> __scatterload

  __scatterload (Thumb, 0 bytes, Stack size unknown bytes, __scatter.o(!!!scatter))
  [Called By]

  - >> __main

  __scatterload_rt2 (Thumb, 44 bytes, Stack size unknown bytes, __scatter.o(!!!scatter), UNUSED)
  [Calls]

  - >> __rt_entry

  __scatterload_rt2_thumb_only (Thumb, 0 bytes, Stack size unknown bytes, __scatter.o(!!!scatter), UNUSED)

  __scatterload_null (Thumb, 0 bytes, Stack size unknown bytes, __scatter.o(!!!scatter), UNUSED)

  __scatterload_copy (Thumb, 26 bytes, Stack size unknown bytes, __scatter_copy.o(!!handler_copy), UNUSED)
  [Calls]

  - >> __scatterload_copy
  [Called By]
  - >> __scatterload_copy

  __scatterload_zeroinit (Thumb, 28 bytes, Stack size unknown bytes, __scatter_zi.o(!!handler_zi), UNUSED)

  _printf_d (Thumb, 0 bytes, Stack size unknown bytes, _printf_d.o(.ARM.Collect$$_printf_percent$$00000009))
  [Stack]

  - Max Depth = 56 + Unknown Stack Size
  - Call Chain = _printf_d ⇒ _printf_int_dec ⇒ _printf_int_common
  [Calls]
  - >> _printf_int_dec

  _printf_percent (Thumb, 0 bytes, Stack size unknown bytes, _printf_percent.o(.ARM.Collect$$_printf_percent$$00000000))
  [Called By]

  - >> __printf

  _printf_percent_end (Thumb, 0 bytes, Stack size unknown bytes, _printf_percent_end.o(.ARM.Collect$$_printf_percent$$00000017))

  __rt_lib_init (Thumb, 0 bytes, Stack size unknown bytes, libinit.o(.ARM.Collect$$libinit$$00000000))
  [Called By]

  - >> __rt_entry_li

  __rt_lib_init_alloca_1 (Thumb, 0 bytes, Stack size unknown bytes, libinit2.o(.ARM.Collect$$libinit$$0000002E))

  __rt_lib_init_argv_1 (Thumb, 0 bytes, Stack size unknown bytes, libinit2.o(.ARM.Collect$$libinit$$0000002C))

  __rt_lib_init_atexit_1 (Thumb, 0 bytes, Stack size unknown bytes, libinit2.o(.ARM.Collect$$libinit$$0000001B))

  __rt_lib_init_clock_1 (Thumb, 0 bytes, Stack size unknown bytes, libinit2.o(.ARM.Collect$$libinit$$00000021))

  __rt_lib_init_cpp_1 (Thumb, 0 bytes, Stack size unknown bytes, libinit2.o(.ARM.Collect$$libinit$$00000032))

  __rt_lib_init_exceptions_1 (Thumb, 0 bytes, Stack size unknown bytes, libinit2.o(.ARM.Collect$$libinit$$00000030))

  __rt_lib_init_fp_1 (Thumb, 0 bytes, Stack size unknown bytes, libinit2.o(.ARM.Collect$$libinit$$00000002))

  __rt_lib_init_fp_trap_1 (Thumb, 0 bytes, Stack size unknown bytes, libinit2.o(.ARM.Collect$$libinit$$0000001F))

  __rt_lib_init_getenv_1 (Thumb, 0 bytes, Stack size unknown bytes, libinit2.o(.ARM.Collect$$libinit$$00000023))

  __rt_lib_init_heap_1 (Thumb, 0 bytes, Stack size unknown bytes, libinit2.o(.ARM.Collect$$libinit$$0000000A))

  __rt_lib_init_lc_collate_1 (Thumb, 0 bytes, Stack size unknown bytes, libinit2.o(.ARM.Collect$$libinit$$00000011))

  __rt_lib_init_lc_ctype_1 (Thumb, 0 bytes, Stack size unknown bytes, libinit2.o(.ARM.Collect$$libinit$$00000013))

  __rt_lib_init_lc_monetary_1 (Thumb, 0 bytes, Stack size unknown bytes, libinit2.o(.ARM.Collect$$libinit$$00000015))

  __rt_lib_init_lc_numeric_1 (Thumb, 0 bytes, Stack size unknown bytes, libinit2.o(.ARM.Collect$$libinit$$00000017))

  __rt_lib_init_lc_time_1 (Thumb, 0 bytes, Stack size unknown bytes, libinit2.o(.ARM.Collect$$libinit$$00000019))

  __rt_lib_init_preinit_1 (Thumb, 0 bytes, Stack size unknown bytes, libinit2.o(.ARM.Collect$$libinit$$00000004))

  __rt_lib_init_rand_1 (Thumb, 0 bytes, Stack size unknown bytes, libinit2.o(.ARM.Collect$$libinit$$0000000E))

  __rt_lib_init_return (Thumb, 0 bytes, Stack size unknown bytes, libinit2.o(.ARM.Collect$$libinit$$00000033))

  __rt_lib_init_signal_1 (Thumb, 0 bytes, Stack size unknown bytes, libinit2.o(.ARM.Collect$$libinit$$0000001D))

  __rt_lib_init_stdio_1 (Thumb, 0 bytes, Stack size unknown bytes, libinit2.o(.ARM.Collect$$libinit$$00000025))

  __rt_lib_init_user_alloc_1 (Thumb, 0 bytes, Stack size unknown bytes, libinit2.o(.ARM.Collect$$libinit$$0000000C))

  __rt_lib_shutdown (Thumb, 0 bytes, Stack size unknown bytes, libshutdown.o(.ARM.Collect$$libshutdown$$00000000))
  [Called By]

  - >> __rt_exit_ls

  __rt_lib_shutdown_cpp_1 (Thumb, 0 bytes, Stack size unknown bytes, libshutdown2.o(.ARM.Collect$$libshutdown$$00000002))

  __rt_lib_shutdown_fp_trap_1 (Thumb, 0 bytes, Stack size unknown bytes, libshutdown2.o(.ARM.Collect$$libshutdown$$00000007))

  __rt_lib_shutdown_heap_1 (Thumb, 0 bytes, Stack size unknown bytes, libshutdown2.o(.ARM.Collect$$libshutdown$$0000000F))

  __rt_lib_shutdown_return (Thumb, 0 bytes, Stack size unknown bytes, libshutdown2.o(.ARM.Collect$$libshutdown$$00000010))

  __rt_lib_shutdown_signal_1 (Thumb, 0 bytes, Stack size unknown bytes, libshutdown2.o(.ARM.Collect$$libshutdown$$0000000A))

  __rt_lib_shutdown_stdio_1 (Thumb, 0 bytes, Stack size unknown bytes, libshutdown2.o(.ARM.Collect$$libshutdown$$00000004))

  __rt_lib_shutdown_user_alloc_1 (Thumb, 0 bytes, Stack size unknown bytes, libshutdown2.o(.ARM.Collect$$libshutdown$$0000000C))

  __rt_entry (Thumb, 0 bytes, Stack size unknown bytes, __rtentry.o(.ARM.Collect$$rtentry$$00000000))
  [Called By]

  - >> __main
  - >> __scatterload_rt2

  __rt_entry_presh_1 (Thumb, 0 bytes, Stack size unknown bytes, __rtentry2.o(.ARM.Collect$$rtentry$$00000002))

  __rt_entry_sh (Thumb, 0 bytes, Stack size unknown bytes, __rtentry4.o(.ARM.Collect$$rtentry$$00000004))
  [Stack]

  - Max Depth = 8 + Unknown Stack Size
  - Call Chain = __rt_entry_sh ⇒ __user_setup_stackheap
  [Calls]
  - >> __user_setup_stackheap

  __rt_entry_li (Thumb, 0 bytes, Stack size unknown bytes, __rtentry2.o(.ARM.Collect$$rtentry$$0000000A))
  [Calls]

  - >> __rt_lib_init

  __rt_entry_postsh_1 (Thumb, 0 bytes, Stack size unknown bytes, __rtentry2.o(.ARM.Collect$$rtentry$$00000009))

  __rt_entry_main (Thumb, 0 bytes, Stack size unknown bytes, __rtentry2.o(.ARM.Collect$$rtentry$$0000000D))
  [Stack]

  - Max Depth = 128 + Unknown Stack Size
  - Call Chain = __rt_entry_main ⇒ main ⇒ __2printf ⇒ _printf_char_file ⇒ _printf_char_common ⇒ __printf
  [Calls]
  - >> main
  - >> exit

  __rt_entry_postli_1 (Thumb, 0 bytes, Stack size unknown bytes, __rtentry2.o(.ARM.Collect$$rtentry$$0000000C))

  __rt_exit (Thumb, 0 bytes, Stack size unknown bytes, rtexit.o(.ARM.Collect$$rtexit$$00000000))
  [Called By]

  - >> exit

  __rt_exit_ls (Thumb, 0 bytes, Stack size unknown bytes, rtexit2.o(.ARM.Collect$$rtexit$$00000003))
  [Calls]

  - >> __rt_lib_shutdown

  __rt_exit_prels_1 (Thumb, 0 bytes, Stack size unknown bytes, rtexit2.o(.ARM.Collect$$rtexit$$00000002))

  __rt_exit_exit (Thumb, 0 bytes, Stack size unknown bytes, rtexit2.o(.ARM.Collect$$rtexit$$00000004))
  [Calls]

  - >> _sys_exit

  Reset_Handler (Thumb, 8 bytes, Stack size 0 bytes, startup_ch32f10x.o(.text))
  [Address Reference Count : 1]

  - startup_ch32f10x.o(RESET)

  ADC1_2_IRQHandler (Thumb, 0 bytes, Stack size 0 bytes, startup_ch32f10x.o(.text))
  [Calls]

  - >> ADC1_2_IRQHandler
  [Called By]
  - >> ADC1_2_IRQHandler
  [Address Reference Count : 1]
  - startup_ch32f10x.o(RESET)

  CAN1_RX1_IRQHandler (Thumb, 0 bytes, Stack size 0 bytes, startup_ch32f10x.o(.text))
  [Address Reference Count : 1]

  - startup_ch32f10x.o(RESET)

  CAN1_SCE_IRQHandler (Thumb, 0 bytes, Stack size 0 bytes, startup_ch32f10x.o(.text))
  [Address Reference Count : 1]

  - startup_ch32f10x.o(RESET)

  DMA1_Channel1_IRQHandler (Thumb, 0 bytes, Stack size 0 bytes, startup_ch32f10x.o(.text))
  [Address Reference Count : 1]

  - startup_ch32f10x.o(RESET)

  DMA1_Channel2_IRQHandler (Thumb, 0 bytes, Stack size 0 bytes, startup_ch32f10x.o(.text))
  [Address Reference Count : 1]

  - startup_ch32f10x.o(RESET)

  DMA1_Channel3_IRQHandler (Thumb, 0 bytes, Stack size 0 bytes, startup_ch32f10x.o(.text))
  [Address Reference Count : 1]

  - startup_ch32f10x.o(RESET)

  DMA1_Channel4_IRQHandler (Thumb, 0 bytes, Stack size 0 bytes, startup_ch32f10x.o(.text))
  [Address Reference Count : 1]

  - startup_ch32f10x.o(RESET)

  DMA1_Channel5_IRQHandler (Thumb, 0 bytes, Stack size 0 bytes, startup_ch32f10x.o(.text))
  [Address Reference Count : 1]

  - startup_ch32f10x.o(RESET)

  DMA1_Channel6_IRQHandler (Thumb, 0 bytes, Stack size 0 bytes, startup_ch32f10x.o(.text))
  [Address Reference Count : 1]

  - startup_ch32f10x.o(RESET)

  DMA1_Channel7_IRQHandler (Thumb, 0 bytes, Stack size 0 bytes, startup_ch32f10x.o(.text))
  [Address Reference Count : 1]

  - startup_ch32f10x.o(RESET)

  EXTI0_IRQHandler (Thumb, 0 bytes, Stack size 0 bytes, startup_ch32f10x.o(.text))
  [Address Reference Count : 1]

  - startup_ch32f10x.o(RESET)

  EXTI15_10_IRQHandler (Thumb, 0 bytes, Stack size 0 bytes, startup_ch32f10x.o(.text))
  [Address Reference Count : 1]

  - startup_ch32f10x.o(RESET)

  EXTI1_IRQHandler (Thumb, 0 bytes, Stack size 0 bytes, startup_ch32f10x.o(.text))
  [Address Reference Count : 1]

  - startup_ch32f10x.o(RESET)

  EXTI2_IRQHandler (Thumb, 0 bytes, Stack size 0 bytes, startup_ch32f10x.o(.text))
  [Address Reference Count : 1]

  - startup_ch32f10x.o(RESET)

  EXTI3_IRQHandler (Thumb, 0 bytes, Stack size 0 bytes, startup_ch32f10x.o(.text))
  [Address Reference Count : 1]

  - startup_ch32f10x.o(RESET)

  EXTI4_IRQHandler (Thumb, 0 bytes, Stack size 0 bytes, startup_ch32f10x.o(.text))
  [Address Reference Count : 1]

  - startup_ch32f10x.o(RESET)

  EXTI9_5_IRQHandler (Thumb, 0 bytes, Stack size 0 bytes, startup_ch32f10x.o(.text))
  [Address Reference Count : 1]

  - startup_ch32f10x.o(RESET)

  FLASH_IRQHandler (Thumb, 0 bytes, Stack size 0 bytes, startup_ch32f10x.o(.text))
  [Address Reference Count : 1]

  - startup_ch32f10x.o(RESET)

  I2C1_ER_IRQHandler (Thumb, 0 bytes, Stack size 0 bytes, startup_ch32f10x.o(.text))
  [Address Reference Count : 1]

  - startup_ch32f10x.o(RESET)

  I2C1_EV_IRQHandler (Thumb, 0 bytes, Stack size 0 bytes, startup_ch32f10x.o(.text))
  [Address Reference Count : 1]

  - startup_ch32f10x.o(RESET)

  I2C2_ER_IRQHandler (Thumb, 0 bytes, Stack size 0 bytes, startup_ch32f10x.o(.text))
  [Address Reference Count : 1]

  - startup_ch32f10x.o(RESET)

  I2C2_EV_IRQHandler (Thumb, 0 bytes, Stack size 0 bytes, startup_ch32f10x.o(.text))
  [Address Reference Count : 1]

  - startup_ch32f10x.o(RESET)

  PVD_IRQHandler (Thumb, 0 bytes, Stack size 0 bytes, startup_ch32f10x.o(.text))
  [Address Reference Count : 1]

  - startup_ch32f10x.o(RESET)

  RCC_IRQHandler (Thumb, 0 bytes, Stack size 0 bytes, startup_ch32f10x.o(.text))
  [Address Reference Count : 1]

  - startup_ch32f10x.o(RESET)

  RTCAlarm_IRQHandler (Thumb, 0 bytes, Stack size 0 bytes, startup_ch32f10x.o(.text))
  [Address Reference Count : 1]

  - startup_ch32f10x.o(RESET)

  RTC_IRQHandler (Thumb, 0 bytes, Stack size 0 bytes, startup_ch32f10x.o(.text))
  [Address Reference Count : 1]

  - startup_ch32f10x.o(RESET)

  SPI1_IRQHandler (Thumb, 0 bytes, Stack size 0 bytes, startup_ch32f10x.o(.text))
  [Address Reference Count : 1]

  - startup_ch32f10x.o(RESET)

  SPI2_IRQHandler (Thumb, 0 bytes, Stack size 0 bytes, startup_ch32f10x.o(.text))
  [Address Reference Count : 1]

  - startup_ch32f10x.o(RESET)

  TAMPER_IRQHandler (Thumb, 0 bytes, Stack size 0 bytes, startup_ch32f10x.o(.text))
  [Address Reference Count : 1]

  - startup_ch32f10x.o(RESET)

  TIM1_BRK_IRQHandler (Thumb, 0 bytes, Stack size 0 bytes, startup_ch32f10x.o(.text))
  [Address Reference Count : 1]

  - startup_ch32f10x.o(RESET)

  TIM1_CC_IRQHandler (Thumb, 0 bytes, Stack size 0 bytes, startup_ch32f10x.o(.text))
  [Address Reference Count : 1]

  - startup_ch32f10x.o(RESET)

  TIM1_TRG_COM_IRQHandler (Thumb, 0 bytes, Stack size 0 bytes, startup_ch32f10x.o(.text))
  [Address Reference Count : 1]

  - startup_ch32f10x.o(RESET)

  TIM1_UP_IRQHandler (Thumb, 0 bytes, Stack size 0 bytes, startup_ch32f10x.o(.text))
  [Address Reference Count : 1]

  - startup_ch32f10x.o(RESET)

  TIM2_IRQHandler (Thumb, 0 bytes, Stack size 0 bytes, startup_ch32f10x.o(.text))
  [Address Reference Count : 1]

  - startup_ch32f10x.o(RESET)

  TIM3_IRQHandler (Thumb, 0 bytes, Stack size 0 bytes, startup_ch32f10x.o(.text))
  [Address Reference Count : 1]

  - startup_ch32f10x.o(RESET)

  TIM4_IRQHandler (Thumb, 0 bytes, Stack size 0 bytes, startup_ch32f10x.o(.text))
  [Address Reference Count : 1]

  - startup_ch32f10x.o(RESET)

  USART1_IRQHandler (Thumb, 0 bytes, Stack size 0 bytes, startup_ch32f10x.o(.text))
  [Address Reference Count : 1]

  - startup_ch32f10x.o(RESET)

  USART2_IRQHandler (Thumb, 0 bytes, Stack size 0 bytes, startup_ch32f10x.o(.text))
  [Address Reference Count : 1]

  - startup_ch32f10x.o(RESET)

  USART3_IRQHandler (Thumb, 0 bytes, Stack size 0 bytes, startup_ch32f10x.o(.text))
  [Address Reference Count : 1]

  - startup_ch32f10x.o(RESET)

  USBWakeUp_IRQHandler (Thumb, 0 bytes, Stack size 0 bytes, startup_ch32f10x.o(.text))
  [Address Reference Count : 1]

  - startup_ch32f10x.o(RESET)

  USB_HP_CAN1_TX_IRQHandler (Thumb, 0 bytes, Stack size 0 bytes, startup_ch32f10x.o(.text))
  [Address Reference Count : 1]

  - startup_ch32f10x.o(RESET)

  USB_LP_CAN1_RX0_IRQHandler (Thumb, 0 bytes, Stack size 0 bytes, startup_ch32f10x.o(.text))
  [Address Reference Count : 1]

  - startup_ch32f10x.o(RESET)

  WWDG_IRQHandler (Thumb, 0 bytes, Stack size 0 bytes, startup_ch32f10x.o(.text))
  [Address Reference Count : 1]

  - startup_ch32f10x.o(RESET)

  __user_initial_stackheap (Thumb, 0 bytes, Stack size unknown bytes, startup_ch32f10x.o(.text))
  [Called By]

  - >> __user_setup_stackheap

  __2printf (Thumb, 20 bytes, Stack size 24 bytes, noretval__2printf.o(.text))
  [Stack]

  - Max Depth = 128 + Unknown Stack Size
  - Call Chain = __2printf ⇒ _printf_char_file ⇒ _printf_char_common ⇒ __printf
  [Calls]
  - >> _printf_char_file
  [Called By]
  - >> main

  __printf (Thumb, 104 bytes, Stack size 24 bytes, __printf.o(.text))
  [Stack]

  - Max Depth = 24 + Unknown Stack Size
  - Call Chain = __printf
  [Calls]
  - >> _printf_percent
  [Called By]
  - >> _printf_char_common

  _printf_int_dec (Thumb, 104 bytes, Stack size 24 bytes, _printf_dec.o(.text))
  [Stack]

  - Max Depth = 56
  - Call Chain = _printf_int_dec ⇒ _printf_int_common
  [Calls]
  - >> _printf_int_common
  [Called By]
  - >> _printf_d

  __aeabi_memcpy (Thumb, 0 bytes, Stack size 0 bytes, rt_memcpy_v6.o(.text))
  [Called By]

  - >> USBFS_IRQHandler
  - >> USBFS_Endp_DataUp

  __rt_memcpy (Thumb, 138 bytes, Stack size 0 bytes, rt_memcpy_v6.o(.text), UNUSED)
  [Calls]

  - >> __aeabi_memcpy4

  _memcpy_lastbytes (Thumb, 0 bytes, Stack size unknown bytes, rt_memcpy_v6.o(.text), UNUSED)

  __use_two_region_memory (Thumb, 2 bytes, Stack size 0 bytes, heapauxi.o(.text), UNUSED)

  __rt_heap_escrow$2region (Thumb, 2 bytes, Stack size 0 bytes, heapauxi.o(.text), UNUSED)

  __rt_heap_expand$2region (Thumb, 2 bytes, Stack size 0 bytes, heapauxi.o(.text), UNUSED)

  _printf_int_common (Thumb, 178 bytes, Stack size 32 bytes, _printf_intcommon.o(.text))
  [Stack]

  - Max Depth = 32
  - Call Chain = _printf_int_common
  [Called By]
  - >> _printf_int_dec

  _printf_char_file (Thumb, 32 bytes, Stack size 16 bytes, _printf_char_file.o(.text))
  [Stack]

  - Max Depth = 104 + Unknown Stack Size
  - Call Chain = _printf_char_file ⇒ _printf_char_common ⇒ __printf
  [Calls]
  - >> ferror
  - >> _printf_char_common
  [Called By]
  - >> __2printf

  __aeabi_memcpy4 (Thumb, 0 bytes, Stack size 8 bytes, rt_memcpy_w.o(.text), UNUSED)
  [Called By]

  - >> __rt_memcpy

  __aeabi_memcpy8 (Thumb, 0 bytes, Stack size 8 bytes, rt_memcpy_w.o(.text), UNUSED)

  __rt_memcpy_w (Thumb, 100 bytes, Stack size 8 bytes, rt_memcpy_w.o(.text), UNUSED)

  _memcpy_lastbytes_aligned (Thumb, 0 bytes, Stack size unknown bytes, rt_memcpy_w.o(.text), UNUSED)

  _printf_char_common (Thumb, 32 bytes, Stack size 64 bytes, _printf_char_common.o(.text))
  [Stack]

  - Max Depth = 88 + Unknown Stack Size
  - Call Chain = _printf_char_common ⇒ __printf
  [Calls]
  - >> __printf
  [Called By]
  - >> _printf_char_file

  ferror (Thumb, 8 bytes, Stack size 0 bytes, ferror.o(.text))
  [Called By]

  - >> _printf_char_file

  __user_setup_stackheap (Thumb, 74 bytes, Stack size 8 bytes, sys_stackheap_outer.o(.text))
  [Stack]

  - Max Depth = 8 + Unknown Stack Size
  - Call Chain = __user_setup_stackheap
  [Calls]
  - >> __user_initial_stackheap
  - >> __user_perproc_libspace
  [Called By]
  - >> __rt_entry_sh

  exit (Thumb, 18 bytes, Stack size 8 bytes, exit.o(.text))
  [Stack]

  - Max Depth = 8 + Unknown Stack Size
  - Call Chain = exit
  [Calls]
  - >> __rt_exit
  [Called By]
  - >> __rt_entry_main

  __user_libspace (Thumb, 8 bytes, Stack size 0 bytes, libspace.o(.text), UNUSED)

  __user_perproc_libspace (Thumb, 0 bytes, Stack size 0 bytes, libspace.o(.text))
  [Called By]

  - >> __user_setup_stackheap

  __user_perthread_libspace (Thumb, 0 bytes, Stack size 0 bytes, libspace.o(.text), UNUSED)

  _sys_exit (Thumb, 8 bytes, Stack size 0 bytes, sys_exit.o(.text))
  [Called By]

  - >> __rt_exit_exit

  __I$use$semihosting (Thumb, 0 bytes, Stack size 0 bytes, use_no_semi.o(.text), UNUSED)

  __use_no_semihosting_swi (Thumb, 2 bytes, Stack size 0 bytes, use_no_semi.o(.text), UNUSED)

  BusFault_Handler (Thumb, 4 bytes, Stack size 0 bytes, ch32f10x_it.o(i.BusFault_Handler))
  [Address Reference Count : 1]

  - startup_ch32f10x.o(RESET)

  __semihosting_library_function (Thumb, 0 bytes, Stack size 0 bytes, indicate_semi.o(.text), UNUSED)

  DebugMon_Handler (Thumb, 2 bytes, Stack size 0 bytes, ch32f10x_it.o(i.DebugMon_Handler))
  [Address Reference Count : 1]

  - startup_ch32f10x.o(RESET)

  Delay_Init (Thumb, 50 bytes, Stack size 8 bytes, debug.o(i.Delay_Init))
  [Stack]

  - Max Depth = 8
  - Call Chain = Delay_Init
  [Calls]
  - >> SysTick_CLKSourceConfig
  [Called By]
  - >> PWR_VDD_SupplyVoltage
  - >> main

  Delay_Us (Thumb, 72 bytes, Stack size 0 bytes, debug.o(i.Delay_Us))
  [Called By]

  - >> USBFS_IRQHandler
  - >> USBFS_Device_Init
  - >> PWR_VDD_SupplyVoltage

  GPIO_Init (Thumb, 278 bytes, Stack size 24 bytes, ch32f10x_gpio.o(i.GPIO_Init))
  [Stack]

  - Max Depth = 24
  - Call Chain = GPIO_Init
  [Called By]
  - >> USART_Printf_Init

  HardFault_Handler (Thumb, 4 bytes, Stack size 0 bytes, ch32f10x_it.o(i.HardFault_Handler))
  [Address Reference Count : 1]

  - startup_ch32f10x.o(RESET)

  MemManage_Handler (Thumb, 4 bytes, Stack size 0 bytes, ch32f10x_it.o(i.MemManage_Handler))
  [Address Reference Count : 1]

  - startup_ch32f10x.o(RESET)

  NMI_Handler (Thumb, 4 bytes, Stack size 0 bytes, ch32f10x_it.o(i.NMI_Handler))
  [Address Reference Count : 1]

  - startup_ch32f10x.o(RESET)

  NVIC_PriorityGroupConfig (Thumb, 10 bytes, Stack size 0 bytes, ch32f10x_misc.o(i.NVIC_PriorityGroupConfig))
  [Called By]

  - >> main

  PWR_GetFlagStatus (Thumb, 20 bytes, Stack size 0 bytes, ch32f10x_pwr.o(i.PWR_GetFlagStatus))
  [Called By]

  - >> PWR_VDD_SupplyVoltage

  PWR_PVDCmd (Thumb, 6 bytes, Stack size 0 bytes, ch32f10x_pwr.o(i.PWR_PVDCmd))
  [Called By]

  - >> PWR_VDD_SupplyVoltage

  PWR_PVDLevelConfig (Thumb, 18 bytes, Stack size 0 bytes, ch32f10x_pwr.o(i.PWR_PVDLevelConfig))
  [Called By]

  - >> PWR_VDD_SupplyVoltage

  PWR_VDD_SupplyVoltage (Thumb, 60 bytes, Stack size 8 bytes, ch32f10x_pwr.o(i.PWR_VDD_SupplyVoltage))
  [Stack]

  - Max Depth = 16
  - Call Chain = PWR_VDD_SupplyVoltage ⇒ Delay_Init
  [Calls]
  - >> RCC_APB1PeriphClockCmd
  - >> Delay_Us
  - >> Delay_Init
  - >> PWR_PVDLevelConfig
  - >> PWR_PVDCmd
  - >> PWR_GetFlagStatus
  [Called By]
  - >> main

  PendSV_Handler (Thumb, 2 bytes, Stack size 0 bytes, ch32f10x_it.o(i.PendSV_Handler))
  [Address Reference Count : 1]

  - startup_ch32f10x.o(RESET)

  RCC_AHBPeriphClockCmd (Thumb, 26 bytes, Stack size 0 bytes, ch32f10x_rcc.o(i.RCC_AHBPeriphClockCmd))
  [Called By]

  - >> USBFS_RCC_Init

  RCC_APB1PeriphClockCmd (Thumb, 26 bytes, Stack size 0 bytes, ch32f10x_rcc.o(i.RCC_APB1PeriphClockCmd))
  [Called By]

  - >> USART_Printf_Init
  - >> PWR_VDD_SupplyVoltage

  RCC_APB2PeriphClockCmd (Thumb, 26 bytes, Stack size 0 bytes, ch32f10x_rcc.o(i.RCC_APB2PeriphClockCmd))
  [Called By]

  - >> USBFS_RCC_Init
  - >> USART_Printf_Init

  RCC_GetClocksFreq (Thumb, 210 bytes, Stack size 12 bytes, ch32f10x_rcc.o(i.RCC_GetClocksFreq))
  [Stack]

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

  RCC_USBCLKConfig (Thumb, 6 bytes, Stack size 0 bytes, ch32f10x_rcc.o(i.RCC_USBCLKConfig))
  [Called By]

  - >> USBFS_RCC_Init

  SVC_Handler (Thumb, 2 bytes, Stack size 0 bytes, ch32f10x_it.o(i.SVC_Handler))
  [Address Reference Count : 1]

  - startup_ch32f10x.o(RESET)

  SysTick_CLKSourceConfig (Thumb, 40 bytes, Stack size 0 bytes, ch32f10x_misc.o(i.SysTick_CLKSourceConfig))
  [Called By]

  - >> Delay_Init

  SysTick_Handler (Thumb, 2 bytes, Stack size 0 bytes, ch32f10x_it.o(i.SysTick_Handler))
  [Address Reference Count : 1]

  - startup_ch32f10x.o(RESET)

  SystemCoreClockUpdate (Thumb, 162 bytes, Stack size 8 bytes, system_ch32f10x.o(i.SystemCoreClockUpdate))
  [Stack]

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

  SystemInit (Thumb, 78 bytes, Stack size 8 bytes, system_ch32f10x.o(i.SystemInit))
  [Stack]

  - Max Depth = 28
  - Call Chain = SystemInit ⇒ SetSysClock ⇒ SetSysClockTo72_HSE
  [Calls]
  - >> SetSysClock
  [Address Reference Count : 1]
  - startup_ch32f10x.o(.text)

  USART_Cmd (Thumb, 24 bytes, Stack size 0 bytes, ch32f10x_usart.o(i.USART_Cmd))
  [Called By]

  - >> USART_Printf_Init

  USART_GetFlagStatus (Thumb, 18 bytes, Stack size 0 bytes, ch32f10x_usart.o(i.USART_GetFlagStatus))
  [Called By]

  - >> fputc

  USART_Init (Thumb, 150 bytes, Stack size 56 bytes, ch32f10x_usart.o(i.USART_Init))
  [Stack]

  - Max Depth = 68
  - Call Chain = USART_Init ⇒ RCC_GetClocksFreq
  [Calls]
  - >> RCC_GetClocksFreq
  [Called By]
  - >> USART_Printf_Init

  USART_Printf_Init (Thumb, 94 bytes, Stack size 32 bytes, debug.o(i.USART_Printf_Init))
  [Stack]

  - Max Depth = 100
  - Call Chain = USART_Printf_Init ⇒ USART_Init ⇒ RCC_GetClocksFreq
  [Calls]
  - >> USART_Init
  - >> USART_Cmd
  - >> RCC_APB1PeriphClockCmd
  - >> GPIO_Init
  - >> RCC_APB2PeriphClockCmd
  [Called By]
  - >> main

  USART_SendData (Thumb, 8 bytes, Stack size 0 bytes, ch32f10x_usart.o(i.USART_SendData))
  [Called By]

  - >> fputc

  USBFS_Device_Endp_Init (Thumb, 84 bytes, Stack size 0 bytes, ch32f10x_usbfs_device.o(i.USBFS_Device_Endp_Init))
  [Called By]

  - >> USBFS_IRQHandler
  - >> USBFS_Device_Init

  USBFS_Device_Init (Thumb, 146 bytes, Stack size 16 bytes, ch32f10x_usbfs_device.o(i.USBFS_Device_Init))
  [Stack]

  - Max Depth = 16
  - Call Chain = USBFS_Device_Init
  [Calls]
  - >> Delay_Us
  - >> USBFS_Device_Endp_Init
  [Called By]
  - >> main

  USBFS_Endp_DataUp (Thumb, 534 bytes, Stack size 32 bytes, ch32f10x_usbfs_device.o(i.USBFS_Endp_DataUp))
  [Stack]

  - Max Depth = 32
  - Call Chain = USBFS_Endp_DataUp
  [Calls]
  - >> __aeabi_memcpy
  [Called By]
  - >> main

  USBFS_IRQHandler (Thumb, 1892 bytes, Stack size 24 bytes, ch32f10x_usbfs_device.o(i.USBFS_IRQHandler))
  [Stack]

  - Max Depth = 24
  - Call Chain = USBFS_IRQHandler
  [Calls]
  - >> Delay_Us
  - >> USBFS_Device_Endp_Init
  - >> __aeabi_memcpy
  [Address Reference Count : 1]
  - startup_ch32f10x.o(RESET)

  USBFS_RCC_Init (Thumb, 38 bytes, Stack size 8 bytes, ch32f10x_usbfs_device.o(i.USBFS_RCC_Init))
  [Stack]

  - Max Depth = 8
  - Call Chain = USBFS_RCC_Init
  [Calls]
  - >> RCC_USBCLKConfig
  - >> RCC_APB2PeriphClockCmd
  - >> RCC_AHBPeriphClockCmd
  [Called By]
  - >> main

  UsageFault_Handler (Thumb, 4 bytes, Stack size 0 bytes, ch32f10x_it.o(i.UsageFault_Handler))
  [Address Reference Count : 1]

  - startup_ch32f10x.o(RESET)

  Var_Init (Thumb, 34 bytes, Stack size 0 bytes, main.o(i.Var_Init))
  [Called By]

  - >> main

  fputc (Thumb, 32 bytes, Stack size 16 bytes, debug.o(i.fputc))
  [Stack]

  - Max Depth = 16
  - Call Chain = fputc
  [Calls]
  - >> USART_SendData
  - >> USART_GetFlagStatus
  [Address Reference Count : 1]
  - _printf_char_file.o(.text)

  main (Thumb, 212 bytes, Stack size 0 bytes, main.o(i.main))
  [Stack]

  - Max Depth = 128 + Unknown Stack Size
  - Call Chain = main ⇒ __2printf ⇒ _printf_char_file ⇒ _printf_char_common ⇒ __printf
  [Calls]
  - >> USBFS_RCC_Init
  - >> USBFS_Endp_DataUp
  - >> USBFS_Device_Init
  - >> USART_Printf_Init
  - >> SystemCoreClockUpdate
  - >> PWR_VDD_SupplyVoltage
  - >> NVIC_PriorityGroupConfig
  - >> Delay_Init
  - >> Var_Init
  - >> __2printf
  [Called By]
  - >> __rt_entry_main

  ### Local Symbols

  SetSysClock (Thumb, 8 bytes, Stack size 8 bytes, system_ch32f10x.o(i.SetSysClock))
  [Stack]

  - Max Depth = 20
  - Call Chain = SetSysClock ⇒ SetSysClockTo72_HSE
  [Calls]
  - >> SetSysClockTo72_HSE
  [Called By]
  - >> SystemInit

  SetSysClockTo72_HSE (Thumb, 214 bytes, Stack size 12 bytes, system_ch32f10x.o(i.SetSysClockTo72_HSE))
  [Stack]

  - Max Depth = 12
  - Call Chain = SetSysClockTo72_HSE
  [Called By]
  - >> SetSysClock

  _printf_input_char (Thumb, 10 bytes, Stack size 0 bytes, _printf_char_common.o(.text))
  [Address Reference Count : 1]

  - _printf_char_common.o(.text)

  ### Undefined Global Symbols