# Static Call Graph - [..\OBJ\lora_gateway.axf]

# Static Call Graph for image ..\OBJ\lora_gateway.axf

#<CALLGRAPH># ARM Linker, 5060750: Last Updated: Wed Jun 14 08:58:15 2023

### Maximum Stack Usage = 132 bytes + Unknown(Cycles, Untraceable Function Pointers)

### Call chain for Maximum Stack Depth:

main ⇒ FSMC_SRAM_Init ⇒ SRAM_GPIO_Config ⇒ GPIO_PinAFConfig

### Mutually Recursive functions

- ADC_IRQHandler ⇒ ADC_IRQHandler

  ### Function Pointers

  - ADC_IRQHandler from startup_stm32f2xx.o(.text) referenced from startup_stm32f2xx.o(RESET)
  - BusFault_Handler from stm32f2xx_it.o(i.BusFault_Handler) referenced from startup_stm32f2xx.o(RESET)
  - CAN1_RX0_IRQHandler from startup_stm32f2xx.o(.text) referenced from startup_stm32f2xx.o(RESET)
  - CAN1_RX1_IRQHandler from startup_stm32f2xx.o(.text) referenced from startup_stm32f2xx.o(RESET)
  - CAN1_SCE_IRQHandler from startup_stm32f2xx.o(.text) referenced from startup_stm32f2xx.o(RESET)
  - CAN1_TX_IRQHandler from startup_stm32f2xx.o(.text) referenced from startup_stm32f2xx.o(RESET)
  - CAN2_RX0_IRQHandler from startup_stm32f2xx.o(.text) referenced from startup_stm32f2xx.o(RESET)
  - CAN2_RX1_IRQHandler from startup_stm32f2xx.o(.text) referenced from startup_stm32f2xx.o(RESET)
  - CAN2_SCE_IRQHandler from startup_stm32f2xx.o(.text) referenced from startup_stm32f2xx.o(RESET)
  - CAN2_TX_IRQHandler from startup_stm32f2xx.o(.text) referenced from startup_stm32f2xx.o(RESET)
  - CRYP_IRQHandler from startup_stm32f2xx.o(.text) referenced from startup_stm32f2xx.o(RESET)
  - DCMI_IRQHandler from startup_stm32f2xx.o(.text) referenced from startup_stm32f2xx.o(RESET)
  - DMA1_Stream0_IRQHandler from startup_stm32f2xx.o(.text) referenced from startup_stm32f2xx.o(RESET)
  - DMA1_Stream1_IRQHandler from startup_stm32f2xx.o(.text) referenced from startup_stm32f2xx.o(RESET)
  - DMA1_Stream2_IRQHandler from startup_stm32f2xx.o(.text) referenced from startup_stm32f2xx.o(RESET)
  - DMA1_Stream3_IRQHandler from startup_stm32f2xx.o(.text) referenced from startup_stm32f2xx.o(RESET)
  - DMA1_Stream4_IRQHandler from startup_stm32f2xx.o(.text) referenced from startup_stm32f2xx.o(RESET)
  - DMA1_Stream5_IRQHandler from startup_stm32f2xx.o(.text) referenced from startup_stm32f2xx.o(RESET)
  - DMA1_Stream6_IRQHandler from startup_stm32f2xx.o(.text) referenced from startup_stm32f2xx.o(RESET)
  - DMA1_Stream7_IRQHandler from startup_stm32f2xx.o(.text) referenced from startup_stm32f2xx.o(RESET)
  - DMA2_Stream0_IRQHandler from startup_stm32f2xx.o(.text) referenced from startup_stm32f2xx.o(RESET)
  - DMA2_Stream1_IRQHandler from startup_stm32f2xx.o(.text) referenced from startup_stm32f2xx.o(RESET)
  - DMA2_Stream2_IRQHandler from startup_stm32f2xx.o(.text) referenced from startup_stm32f2xx.o(RESET)
  - DMA2_Stream3_IRQHandler from startup_stm32f2xx.o(.text) referenced from startup_stm32f2xx.o(RESET)
  - DMA2_Stream4_IRQHandler from startup_stm32f2xx.o(.text) referenced from startup_stm32f2xx.o(RESET)
  - DMA2_Stream5_IRQHandler from startup_stm32f2xx.o(.text) referenced from startup_stm32f2xx.o(RESET)
  - DMA2_Stream6_IRQHandler from startup_stm32f2xx.o(.text) referenced from startup_stm32f2xx.o(RESET)
  - DMA2_Stream7_IRQHandler from startup_stm32f2xx.o(.text) referenced from startup_stm32f2xx.o(RESET)
  - DebugMon_Handler from stm32f2xx_it.o(i.DebugMon_Handler) referenced from startup_stm32f2xx.o(RESET)
  - ETH_IRQHandler from startup_stm32f2xx.o(.text) referenced from startup_stm32f2xx.o(RESET)
  - ETH_WKUP_IRQHandler from startup_stm32f2xx.o(.text) referenced from startup_stm32f2xx.o(RESET)
  - EXTI0_IRQHandler from startup_stm32f2xx.o(.text) referenced from startup_stm32f2xx.o(RESET)
  - EXTI15_10_IRQHandler from startup_stm32f2xx.o(.text) referenced from startup_stm32f2xx.o(RESET)
  - EXTI1_IRQHandler from startup_stm32f2xx.o(.text) referenced from startup_stm32f2xx.o(RESET)
  - EXTI2_IRQHandler from startup_stm32f2xx.o(.text) referenced from startup_stm32f2xx.o(RESET)
  - EXTI3_IRQHandler from startup_stm32f2xx.o(.text) referenced from startup_stm32f2xx.o(RESET)
  - EXTI4_IRQHandler from startup_stm32f2xx.o(.text) referenced from startup_stm32f2xx.o(RESET)
  - EXTI9_5_IRQHandler from startup_stm32f2xx.o(.text) referenced from startup_stm32f2xx.o(RESET)
  - FLASH_IRQHandler from startup_stm32f2xx.o(.text) referenced from startup_stm32f2xx.o(RESET)
  - FSMC_IRQHandler from startup_stm32f2xx.o(.text) referenced from startup_stm32f2xx.o(RESET)
  - HASH_RNG_IRQHandler from startup_stm32f2xx.o(.text) referenced from startup_stm32f2xx.o(RESET)
  - HardFault_Handler from stm32f2xx_it.o(i.HardFault_Handler) referenced from startup_stm32f2xx.o(RESET)
  - I2C1_ER_IRQHandler from startup_stm32f2xx.o(.text) referenced from startup_stm32f2xx.o(RESET)
  - I2C1_EV_IRQHandler from startup_stm32f2xx.o(.text) referenced from startup_stm32f2xx.o(RESET)
  - I2C2_ER_IRQHandler from startup_stm32f2xx.o(.text) referenced from startup_stm32f2xx.o(RESET)
  - I2C2_EV_IRQHandler from startup_stm32f2xx.o(.text) referenced from startup_stm32f2xx.o(RESET)
  - I2C3_ER_IRQHandler from startup_stm32f2xx.o(.text) referenced from startup_stm32f2xx.o(RESET)
  - I2C3_EV_IRQHandler from startup_stm32f2xx.o(.text) referenced from startup_stm32f2xx.o(RESET)
  - MemManage_Handler from stm32f2xx_it.o(i.MemManage_Handler) referenced from startup_stm32f2xx.o(RESET)
  - NMI_Handler from stm32f2xx_it.o(i.NMI_Handler) referenced from startup_stm32f2xx.o(RESET)
  - OTG_FS_IRQHandler from startup_stm32f2xx.o(.text) referenced from startup_stm32f2xx.o(RESET)
  - OTG_FS_WKUP_IRQHandler from startup_stm32f2xx.o(.text) referenced from startup_stm32f2xx.o(RESET)
  - OTG_HS_EP1_IN_IRQHandler from startup_stm32f2xx.o(.text) referenced from startup_stm32f2xx.o(RESET)
  - OTG_HS_EP1_OUT_IRQHandler from startup_stm32f2xx.o(.text) referenced from startup_stm32f2xx.o(RESET)
  - OTG_HS_IRQHandler from startup_stm32f2xx.o(.text) referenced from startup_stm32f2xx.o(RESET)
  - OTG_HS_WKUP_IRQHandler from startup_stm32f2xx.o(.text) referenced from startup_stm32f2xx.o(RESET)
  - PVD_IRQHandler from startup_stm32f2xx.o(.text) referenced from startup_stm32f2xx.o(RESET)
  - PendSV_Handler from stm32f2xx_it.o(i.PendSV_Handler) referenced from startup_stm32f2xx.o(RESET)
  - RCC_IRQHandler from startup_stm32f2xx.o(.text) referenced from startup_stm32f2xx.o(RESET)
  - RTC_Alarm_IRQHandler from startup_stm32f2xx.o(.text) referenced from startup_stm32f2xx.o(RESET)
  - RTC_WKUP_IRQHandler from startup_stm32f2xx.o(.text) referenced from startup_stm32f2xx.o(RESET)
  - Reset_Handler from startup_stm32f2xx.o(.text) referenced from startup_stm32f2xx.o(RESET)
  - SDIO_IRQHandler from startup_stm32f2xx.o(.text) referenced from startup_stm32f2xx.o(RESET)
  - SPI1_IRQHandler from startup_stm32f2xx.o(.text) referenced from startup_stm32f2xx.o(RESET)
  - SPI2_IRQHandler from startup_stm32f2xx.o(.text) referenced from startup_stm32f2xx.o(RESET)
  - SPI3_IRQHandler from startup_stm32f2xx.o(.text) referenced from startup_stm32f2xx.o(RESET)
  - SVC_Handler from stm32f2xx_it.o(i.SVC_Handler) referenced from startup_stm32f2xx.o(RESET)
  - SysTick_Handler from stm32f2xx_it.o(i.SysTick_Handler) referenced from startup_stm32f2xx.o(RESET)
  - SystemInit from system_stm32f2xx.o(i.SystemInit) referenced from startup_stm32f2xx.o(.text)
  - TAMP_STAMP_IRQHandler from startup_stm32f2xx.o(.text) referenced from startup_stm32f2xx.o(RESET)
  - TIM1_BRK_TIM9_IRQHandler from startup_stm32f2xx.o(.text) referenced from startup_stm32f2xx.o(RESET)
  - TIM1_CC_IRQHandler from startup_stm32f2xx.o(.text) referenced from startup_stm32f2xx.o(RESET)
  - TIM1_TRG_COM_TIM11_IRQHandler from startup_stm32f2xx.o(.text) referenced from startup_stm32f2xx.o(RESET)
  - TIM1_UP_TIM10_IRQHandler from startup_stm32f2xx.o(.text) referenced from startup_stm32f2xx.o(RESET)
  - TIM2_IRQHandler from startup_stm32f2xx.o(.text) referenced from startup_stm32f2xx.o(RESET)
  - TIM3_IRQHandler from startup_stm32f2xx.o(.text) referenced from startup_stm32f2xx.o(RESET)
  - TIM4_IRQHandler from startup_stm32f2xx.o(.text) referenced from startup_stm32f2xx.o(RESET)
  - TIM5_IRQHandler from startup_stm32f2xx.o(.text) referenced from startup_stm32f2xx.o(RESET)
  - TIM6_DAC_IRQHandler from startup_stm32f2xx.o(.text) referenced from startup_stm32f2xx.o(RESET)
  - TIM7_IRQHandler from startup_stm32f2xx.o(.text) referenced from startup_stm32f2xx.o(RESET)
  - TIM8_BRK_TIM12_IRQHandler from startup_stm32f2xx.o(.text) referenced from startup_stm32f2xx.o(RESET)
  - TIM8_CC_IRQHandler from startup_stm32f2xx.o(.text) referenced from startup_stm32f2xx.o(RESET)
  - TIM8_TRG_COM_TIM14_IRQHandler from startup_stm32f2xx.o(.text) referenced from startup_stm32f2xx.o(RESET)
  - TIM8_UP_TIM13_IRQHandler from startup_stm32f2xx.o(.text) referenced from startup_stm32f2xx.o(RESET)
  - UART4_IRQHandler from startup_stm32f2xx.o(.text) referenced from startup_stm32f2xx.o(RESET)
  - UART5_IRQHandler from startup_stm32f2xx.o(.text) referenced from startup_stm32f2xx.o(RESET)
  - USART1_IRQHandler from startup_stm32f2xx.o(.text) referenced from startup_stm32f2xx.o(RESET)
  - USART2_IRQHandler from startup_stm32f2xx.o(.text) referenced from startup_stm32f2xx.o(RESET)
  - USART3_IRQHandler from startup_stm32f2xx.o(.text) referenced from startup_stm32f2xx.o(RESET)
  - USART6_IRQHandler from startup_stm32f2xx.o(.text) referenced from startup_stm32f2xx.o(RESET)
  - UsageFault_Handler from stm32f2xx_it.o(i.UsageFault_Handler) referenced from startup_stm32f2xx.o(RESET)
  - WWDG_IRQHandler from startup_stm32f2xx.o(.text) referenced from startup_stm32f2xx.o(RESET)
  - __main from entry.o(.ARM.Collect$$$$00000000) referenced from startup_stm32f2xx.o(.text)
  - fputc from usart.o(i.fputc) referenced from printf8.o(i.__0printf$8)
  - main from main.o(i.main) referenced from entry9a.o(.ARM.Collect$$$$0000000B)
  - my_mem_init from malloc.o(i.my_mem_init) referenced from malloc.o(.data)
  - my_mem_perused from malloc.o(i.my_mem_perused) referenced from malloc.o(.data)

  ### Global Symbols

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

  - startup_stm32f2xx.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_stm32f2xx.o(.text))
  [Address Reference Count : 1]

  - startup_stm32f2xx.o(RESET)

  ADC_IRQHandler (Thumb, 0 bytes, Stack size 0 bytes, startup_stm32f2xx.o(.text))
  [Calls]

  - >> ADC_IRQHandler
  [Called By]
  - >> ADC_IRQHandler
  [Address Reference Count : 1]
  - startup_stm32f2xx.o(RESET)

  CAN1_RX0_IRQHandler (Thumb, 0 bytes, Stack size 0 bytes, startup_stm32f2xx.o(.text))
  [Address Reference Count : 1]

  - startup_stm32f2xx.o(RESET)

  CAN1_RX1_IRQHandler (Thumb, 0 bytes, Stack size 0 bytes, startup_stm32f2xx.o(.text))
  [Address Reference Count : 1]

  - startup_stm32f2xx.o(RESET)

  CAN1_SCE_IRQHandler (Thumb, 0 bytes, Stack size 0 bytes, startup_stm32f2xx.o(.text))
  [Address Reference Count : 1]

  - startup_stm32f2xx.o(RESET)

  CAN1_TX_IRQHandler (Thumb, 0 bytes, Stack size 0 bytes, startup_stm32f2xx.o(.text))
  [Address Reference Count : 1]

  - startup_stm32f2xx.o(RESET)

  CAN2_RX0_IRQHandler (Thumb, 0 bytes, Stack size 0 bytes, startup_stm32f2xx.o(.text))
  [Address Reference Count : 1]

  - startup_stm32f2xx.o(RESET)

  CAN2_RX1_IRQHandler (Thumb, 0 bytes, Stack size 0 bytes, startup_stm32f2xx.o(.text))
  [Address Reference Count : 1]

  - startup_stm32f2xx.o(RESET)

  CAN2_SCE_IRQHandler (Thumb, 0 bytes, Stack size 0 bytes, startup_stm32f2xx.o(.text))
  [Address Reference Count : 1]

  - startup_stm32f2xx.o(RESET)

  CAN2_TX_IRQHandler (Thumb, 0 bytes, Stack size 0 bytes, startup_stm32f2xx.o(.text))
  [Address Reference Count : 1]

  - startup_stm32f2xx.o(RESET)

  CRYP_IRQHandler (Thumb, 0 bytes, Stack size 0 bytes, startup_stm32f2xx.o(.text))
  [Address Reference Count : 1]

  - startup_stm32f2xx.o(RESET)

  DCMI_IRQHandler (Thumb, 0 bytes, Stack size 0 bytes, startup_stm32f2xx.o(.text))
  [Address Reference Count : 1]

  - startup_stm32f2xx.o(RESET)

  DMA1_Stream0_IRQHandler (Thumb, 0 bytes, Stack size 0 bytes, startup_stm32f2xx.o(.text))
  [Address Reference Count : 1]

  - startup_stm32f2xx.o(RESET)

  DMA1_Stream1_IRQHandler (Thumb, 0 bytes, Stack size 0 bytes, startup_stm32f2xx.o(.text))
  [Address Reference Count : 1]

  - startup_stm32f2xx.o(RESET)

  DMA1_Stream2_IRQHandler (Thumb, 0 bytes, Stack size 0 bytes, startup_stm32f2xx.o(.text))
  [Address Reference Count : 1]

  - startup_stm32f2xx.o(RESET)

  DMA1_Stream3_IRQHandler (Thumb, 0 bytes, Stack size 0 bytes, startup_stm32f2xx.o(.text))
  [Address Reference Count : 1]

  - startup_stm32f2xx.o(RESET)

  DMA1_Stream4_IRQHandler (Thumb, 0 bytes, Stack size 0 bytes, startup_stm32f2xx.o(.text))
  [Address Reference Count : 1]

  - startup_stm32f2xx.o(RESET)

  DMA1_Stream5_IRQHandler (Thumb, 0 bytes, Stack size 0 bytes, startup_stm32f2xx.o(.text))
  [Address Reference Count : 1]

  - startup_stm32f2xx.o(RESET)

  DMA1_Stream6_IRQHandler (Thumb, 0 bytes, Stack size 0 bytes, startup_stm32f2xx.o(.text))
  [Address Reference Count : 1]

  - startup_stm32f2xx.o(RESET)

  DMA1_Stream7_IRQHandler (Thumb, 0 bytes, Stack size 0 bytes, startup_stm32f2xx.o(.text))
  [Address Reference Count : 1]

  - startup_stm32f2xx.o(RESET)

  DMA2_Stream0_IRQHandler (Thumb, 0 bytes, Stack size 0 bytes, startup_stm32f2xx.o(.text))
  [Address Reference Count : 1]

  - startup_stm32f2xx.o(RESET)

  DMA2_Stream1_IRQHandler (Thumb, 0 bytes, Stack size 0 bytes, startup_stm32f2xx.o(.text))
  [Address Reference Count : 1]

  - startup_stm32f2xx.o(RESET)

  DMA2_Stream2_IRQHandler (Thumb, 0 bytes, Stack size 0 bytes, startup_stm32f2xx.o(.text))
  [Address Reference Count : 1]

  - startup_stm32f2xx.o(RESET)

  DMA2_Stream3_IRQHandler (Thumb, 0 bytes, Stack size 0 bytes, startup_stm32f2xx.o(.text))
  [Address Reference Count : 1]

  - startup_stm32f2xx.o(RESET)

  DMA2_Stream4_IRQHandler (Thumb, 0 bytes, Stack size 0 bytes, startup_stm32f2xx.o(.text))
  [Address Reference Count : 1]

  - startup_stm32f2xx.o(RESET)

  DMA2_Stream5_IRQHandler (Thumb, 0 bytes, Stack size 0 bytes, startup_stm32f2xx.o(.text))
  [Address Reference Count : 1]

  - startup_stm32f2xx.o(RESET)

  DMA2_Stream6_IRQHandler (Thumb, 0 bytes, Stack size 0 bytes, startup_stm32f2xx.o(.text))
  [Address Reference Count : 1]

  - startup_stm32f2xx.o(RESET)

  DMA2_Stream7_IRQHandler (Thumb, 0 bytes, Stack size 0 bytes, startup_stm32f2xx.o(.text))
  [Address Reference Count : 1]

  - startup_stm32f2xx.o(RESET)

  ETH_IRQHandler (Thumb, 0 bytes, Stack size 0 bytes, startup_stm32f2xx.o(.text))
  [Address Reference Count : 1]

  - startup_stm32f2xx.o(RESET)

  ETH_WKUP_IRQHandler (Thumb, 0 bytes, Stack size 0 bytes, startup_stm32f2xx.o(.text))
  [Address Reference Count : 1]

  - startup_stm32f2xx.o(RESET)

  EXTI0_IRQHandler (Thumb, 0 bytes, Stack size 0 bytes, startup_stm32f2xx.o(.text))
  [Address Reference Count : 1]

  - startup_stm32f2xx.o(RESET)

  EXTI15_10_IRQHandler (Thumb, 0 bytes, Stack size 0 bytes, startup_stm32f2xx.o(.text))
  [Address Reference Count : 1]

  - startup_stm32f2xx.o(RESET)

  EXTI1_IRQHandler (Thumb, 0 bytes, Stack size 0 bytes, startup_stm32f2xx.o(.text))
  [Address Reference Count : 1]

  - startup_stm32f2xx.o(RESET)

  EXTI2_IRQHandler (Thumb, 0 bytes, Stack size 0 bytes, startup_stm32f2xx.o(.text))
  [Address Reference Count : 1]

  - startup_stm32f2xx.o(RESET)

  EXTI3_IRQHandler (Thumb, 0 bytes, Stack size 0 bytes, startup_stm32f2xx.o(.text))
  [Address Reference Count : 1]

  - startup_stm32f2xx.o(RESET)

  EXTI4_IRQHandler (Thumb, 0 bytes, Stack size 0 bytes, startup_stm32f2xx.o(.text))
  [Address Reference Count : 1]

  - startup_stm32f2xx.o(RESET)

  EXTI9_5_IRQHandler (Thumb, 0 bytes, Stack size 0 bytes, startup_stm32f2xx.o(.text))
  [Address Reference Count : 1]

  - startup_stm32f2xx.o(RESET)

  FLASH_IRQHandler (Thumb, 0 bytes, Stack size 0 bytes, startup_stm32f2xx.o(.text))
  [Address Reference Count : 1]

  - startup_stm32f2xx.o(RESET)

  FSMC_IRQHandler (Thumb, 0 bytes, Stack size 0 bytes, startup_stm32f2xx.o(.text))
  [Address Reference Count : 1]

  - startup_stm32f2xx.o(RESET)

  HASH_RNG_IRQHandler (Thumb, 0 bytes, Stack size 0 bytes, startup_stm32f2xx.o(.text))
  [Address Reference Count : 1]

  - startup_stm32f2xx.o(RESET)

  I2C1_ER_IRQHandler (Thumb, 0 bytes, Stack size 0 bytes, startup_stm32f2xx.o(.text))
  [Address Reference Count : 1]

  - startup_stm32f2xx.o(RESET)

  I2C1_EV_IRQHandler (Thumb, 0 bytes, Stack size 0 bytes, startup_stm32f2xx.o(.text))
  [Address Reference Count : 1]

  - startup_stm32f2xx.o(RESET)

  I2C2_ER_IRQHandler (Thumb, 0 bytes, Stack size 0 bytes, startup_stm32f2xx.o(.text))
  [Address Reference Count : 1]

  - startup_stm32f2xx.o(RESET)

  I2C2_EV_IRQHandler (Thumb, 0 bytes, Stack size 0 bytes, startup_stm32f2xx.o(.text))
  [Address Reference Count : 1]

  - startup_stm32f2xx.o(RESET)

  I2C3_ER_IRQHandler (Thumb, 0 bytes, Stack size 0 bytes, startup_stm32f2xx.o(.text))
  [Address Reference Count : 1]

  - startup_stm32f2xx.o(RESET)

  I2C3_EV_IRQHandler (Thumb, 0 bytes, Stack size 0 bytes, startup_stm32f2xx.o(.text))
  [Address Reference Count : 1]

  - startup_stm32f2xx.o(RESET)

  OTG_FS_IRQHandler (Thumb, 0 bytes, Stack size 0 bytes, startup_stm32f2xx.o(.text))
  [Address Reference Count : 1]

  - startup_stm32f2xx.o(RESET)

  OTG_FS_WKUP_IRQHandler (Thumb, 0 bytes, Stack size 0 bytes, startup_stm32f2xx.o(.text))
  [Address Reference Count : 1]

  - startup_stm32f2xx.o(RESET)

  OTG_HS_EP1_IN_IRQHandler (Thumb, 0 bytes, Stack size 0 bytes, startup_stm32f2xx.o(.text))
  [Address Reference Count : 1]

  - startup_stm32f2xx.o(RESET)

  OTG_HS_EP1_OUT_IRQHandler (Thumb, 0 bytes, Stack size 0 bytes, startup_stm32f2xx.o(.text))
  [Address Reference Count : 1]

  - startup_stm32f2xx.o(RESET)

  OTG_HS_IRQHandler (Thumb, 0 bytes, Stack size 0 bytes, startup_stm32f2xx.o(.text))
  [Address Reference Count : 1]

  - startup_stm32f2xx.o(RESET)

  OTG_HS_WKUP_IRQHandler (Thumb, 0 bytes, Stack size 0 bytes, startup_stm32f2xx.o(.text))
  [Address Reference Count : 1]

  - startup_stm32f2xx.o(RESET)

  PVD_IRQHandler (Thumb, 0 bytes, Stack size 0 bytes, startup_stm32f2xx.o(.text))
  [Address Reference Count : 1]

  - startup_stm32f2xx.o(RESET)

  RCC_IRQHandler (Thumb, 0 bytes, Stack size 0 bytes, startup_stm32f2xx.o(.text))
  [Address Reference Count : 1]

  - startup_stm32f2xx.o(RESET)

  RTC_Alarm_IRQHandler (Thumb, 0 bytes, Stack size 0 bytes, startup_stm32f2xx.o(.text))
  [Address Reference Count : 1]

  - startup_stm32f2xx.o(RESET)

  RTC_WKUP_IRQHandler (Thumb, 0 bytes, Stack size 0 bytes, startup_stm32f2xx.o(.text))
  [Address Reference Count : 1]

  - startup_stm32f2xx.o(RESET)

  SDIO_IRQHandler (Thumb, 0 bytes, Stack size 0 bytes, startup_stm32f2xx.o(.text))
  [Address Reference Count : 1]

  - startup_stm32f2xx.o(RESET)

  SPI1_IRQHandler (Thumb, 0 bytes, Stack size 0 bytes, startup_stm32f2xx.o(.text))
  [Address Reference Count : 1]

  - startup_stm32f2xx.o(RESET)

  SPI2_IRQHandler (Thumb, 0 bytes, Stack size 0 bytes, startup_stm32f2xx.o(.text))
  [Address Reference Count : 1]

  - startup_stm32f2xx.o(RESET)

  SPI3_IRQHandler (Thumb, 0 bytes, Stack size 0 bytes, startup_stm32f2xx.o(.text))
  [Address Reference Count : 1]

  - startup_stm32f2xx.o(RESET)

  TAMP_STAMP_IRQHandler (Thumb, 0 bytes, Stack size 0 bytes, startup_stm32f2xx.o(.text))
  [Address Reference Count : 1]

  - startup_stm32f2xx.o(RESET)

  TIM1_BRK_TIM9_IRQHandler (Thumb, 0 bytes, Stack size 0 bytes, startup_stm32f2xx.o(.text))
  [Address Reference Count : 1]

  - startup_stm32f2xx.o(RESET)

  TIM1_CC_IRQHandler (Thumb, 0 bytes, Stack size 0 bytes, startup_stm32f2xx.o(.text))
  [Address Reference Count : 1]

  - startup_stm32f2xx.o(RESET)

  TIM1_TRG_COM_TIM11_IRQHandler (Thumb, 0 bytes, Stack size 0 bytes, startup_stm32f2xx.o(.text))
  [Address Reference Count : 1]

  - startup_stm32f2xx.o(RESET)

  TIM1_UP_TIM10_IRQHandler (Thumb, 0 bytes, Stack size 0 bytes, startup_stm32f2xx.o(.text))
  [Address Reference Count : 1]

  - startup_stm32f2xx.o(RESET)

  TIM2_IRQHandler (Thumb, 0 bytes, Stack size 0 bytes, startup_stm32f2xx.o(.text))
  [Address Reference Count : 1]

  - startup_stm32f2xx.o(RESET)

  TIM3_IRQHandler (Thumb, 0 bytes, Stack size 0 bytes, startup_stm32f2xx.o(.text))
  [Address Reference Count : 1]

  - startup_stm32f2xx.o(RESET)

  TIM4_IRQHandler (Thumb, 0 bytes, Stack size 0 bytes, startup_stm32f2xx.o(.text))
  [Address Reference Count : 1]

  - startup_stm32f2xx.o(RESET)

  TIM5_IRQHandler (Thumb, 0 bytes, Stack size 0 bytes, startup_stm32f2xx.o(.text))
  [Address Reference Count : 1]

  - startup_stm32f2xx.o(RESET)

  TIM6_DAC_IRQHandler (Thumb, 0 bytes, Stack size 0 bytes, startup_stm32f2xx.o(.text))
  [Address Reference Count : 1]

  - startup_stm32f2xx.o(RESET)

  TIM7_IRQHandler (Thumb, 0 bytes, Stack size 0 bytes, startup_stm32f2xx.o(.text))
  [Address Reference Count : 1]

  - startup_stm32f2xx.o(RESET)

  TIM8_BRK_TIM12_IRQHandler (Thumb, 0 bytes, Stack size 0 bytes, startup_stm32f2xx.o(.text))
  [Address Reference Count : 1]

  - startup_stm32f2xx.o(RESET)

  TIM8_CC_IRQHandler (Thumb, 0 bytes, Stack size 0 bytes, startup_stm32f2xx.o(.text))
  [Address Reference Count : 1]

  - startup_stm32f2xx.o(RESET)

  TIM8_TRG_COM_TIM14_IRQHandler (Thumb, 0 bytes, Stack size 0 bytes, startup_stm32f2xx.o(.text))
  [Address Reference Count : 1]

  - startup_stm32f2xx.o(RESET)

  TIM8_UP_TIM13_IRQHandler (Thumb, 0 bytes, Stack size 0 bytes, startup_stm32f2xx.o(.text))
  [Address Reference Count : 1]

  - startup_stm32f2xx.o(RESET)

  UART4_IRQHandler (Thumb, 0 bytes, Stack size 0 bytes, startup_stm32f2xx.o(.text))
  [Address Reference Count : 1]

  - startup_stm32f2xx.o(RESET)

  UART5_IRQHandler (Thumb, 0 bytes, Stack size 0 bytes, startup_stm32f2xx.o(.text))
  [Address Reference Count : 1]

  - startup_stm32f2xx.o(RESET)

  USART1_IRQHandler (Thumb, 0 bytes, Stack size 0 bytes, startup_stm32f2xx.o(.text))
  [Address Reference Count : 1]

  - startup_stm32f2xx.o(RESET)

  USART2_IRQHandler (Thumb, 0 bytes, Stack size 0 bytes, startup_stm32f2xx.o(.text))
  [Address Reference Count : 1]

  - startup_stm32f2xx.o(RESET)

  USART3_IRQHandler (Thumb, 0 bytes, Stack size 0 bytes, startup_stm32f2xx.o(.text))
  [Address Reference Count : 1]

  - startup_stm32f2xx.o(RESET)

  USART6_IRQHandler (Thumb, 0 bytes, Stack size 0 bytes, startup_stm32f2xx.o(.text))
  [Address Reference Count : 1]

  - startup_stm32f2xx.o(RESET)

  WWDG_IRQHandler (Thumb, 0 bytes, Stack size 0 bytes, startup_stm32f2xx.o(.text))
  [Address Reference Count : 1]

  - startup_stm32f2xx.o(RESET)

  __aeabi_uldivmod (Thumb, 98 bytes, Stack size 40 bytes, uldiv.o(.text), UNUSED)
  [Calls]

  - >> __aeabi_llsr
  - >> __aeabi_llsl
  [Called By]
  - >> _printf_core

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

  - >> __aeabi_uldivmod

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

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

  - >> __aeabi_uldivmod

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

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

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

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

  BusFault_Handler (Thumb, 4 bytes, Stack size 0 bytes, stm32f2xx_it.o(i.BusFault_Handler))
  [Address Reference Count : 1]

  - startup_stm32f2xx.o(RESET)

  DebugMon_Handler (Thumb, 2 bytes, Stack size 0 bytes, stm32f2xx_it.o(i.DebugMon_Handler))
  [Address Reference Count : 1]

  - startup_stm32f2xx.o(RESET)

  Debug_USART_Config (Thumb, 128 bytes, Stack size 32 bytes, usart.o(i.Debug_USART_Config))
  [Stack]

  - Max Depth = 100
  - Call Chain = Debug_USART_Config ⇒ USART_Init ⇒ RCC_GetClocksFreq
  [Calls]
  - >> GPIO_PinAFConfig
  - >> GPIO_Init
  - >> USART_Init
  - >> USART_Cmd
  - >> RCC_APB2PeriphClockCmd
  - >> RCC_AHB1PeriphClockCmd
  [Called By]
  - >> main

  FSMC_NANDCmd (Thumb, 82 bytes, Stack size 0 bytes, stm32f2xx_fsmc.o(i.FSMC_NANDCmd))
  [Called By]

  - >> FSMC_NAND_Init

  FSMC_NANDInit (Thumb, 132 bytes, Stack size 12 bytes, stm32f2xx_fsmc.o(i.FSMC_NANDInit))
  [Stack]

  - Max Depth = 12
  - Call Chain = FSMC_NANDInit
  [Called By]
  - >> FSMC_NAND_Init

  FSMC_NORSRAMCmd (Thumb, 46 bytes, Stack size 0 bytes, stm32f2xx_fsmc.o(i.FSMC_NORSRAMCmd))
  [Called By]

  - >> FSMC_SRAM_Init

  FSMC_NORSRAMInit (Thumb, 230 bytes, Stack size 0 bytes, stm32f2xx_fsmc.o(i.FSMC_NORSRAMInit))
  [Called By]

  - >> FSMC_SRAM_Init

  FSMC_SRAM_Init (Thumb, 106 bytes, Stack size 96 bytes, sram.o(i.FSMC_SRAM_Init))
  [Stack]

  - Max Depth = 132
  - Call Chain = FSMC_SRAM_Init ⇒ SRAM_GPIO_Config ⇒ GPIO_PinAFConfig
  [Calls]
  - >> FSMC_NORSRAMInit
  - >> FSMC_NORSRAMCmd
  - >> RCC_AHB3PeriphClockCmd
  - >> SRAM_GPIO_Config
  [Called By]
  - >> main

  GPIO_Init (Thumb, 144 bytes, Stack size 20 bytes, stm32f2xx_gpio.o(i.GPIO_Init))
  [Stack]

  - Max Depth = 20
  - Call Chain = GPIO_Init
  [Called By]
  - >> Debug_USART_Config
  - >> FSMC_NAND_Init
  - >> SRAM_GPIO_Config

  GPIO_PinAFConfig (Thumb, 70 bytes, Stack size 20 bytes, stm32f2xx_gpio.o(i.GPIO_PinAFConfig))
  [Stack]

  - Max Depth = 20
  - Call Chain = GPIO_PinAFConfig
  [Called By]
  - >> Debug_USART_Config
  - >> FSMC_NAND_Init
  - >> SRAM_GPIO_Config

  GPIO_ReadInputDataBit (Thumb, 18 bytes, Stack size 0 bytes, stm32f2xx_gpio.o(i.GPIO_ReadInputDataBit))
  [Called By]

  - >> FSMC_NAND_ReadPage

  HardFault_Handler (Thumb, 4 bytes, Stack size 0 bytes, stm32f2xx_it.o(i.HardFault_Handler))
  [Address Reference Count : 1]

  - startup_stm32f2xx.o(RESET)

  MemManage_Handler (Thumb, 4 bytes, Stack size 0 bytes, stm32f2xx_it.o(i.MemManage_Handler))
  [Address Reference Count : 1]

  - startup_stm32f2xx.o(RESET)

  NAND_Init (Thumb, 20 bytes, Stack size 8 bytes, nandflash.o(i.NAND_Init))
  [Stack]

  - Max Depth = 92
  - Call Chain = NAND_Init ⇒ FSMC_NAND_Init ⇒ GPIO_PinAFConfig
  [Calls]
  - >> NAND_BuildLUT
  - >> FSMC_NAND_Reset
  - >> FSMC_NAND_Init
  [Called By]
  - >> main

  NMI_Handler (Thumb, 2 bytes, Stack size 0 bytes, stm32f2xx_it.o(i.NMI_Handler))
  [Address Reference Count : 1]

  - startup_stm32f2xx.o(RESET)

  PendSV_Handler (Thumb, 2 bytes, Stack size 0 bytes, stm32f2xx_it.o(i.PendSV_Handler))
  [Address Reference Count : 1]

  - startup_stm32f2xx.o(RESET)

  RCC_AHB1PeriphClockCmd (Thumb, 26 bytes, Stack size 0 bytes, stm32f2xx_rcc.o(i.RCC_AHB1PeriphClockCmd))
  [Called By]

  - >> Debug_USART_Config
  - >> FSMC_NAND_Init
  - >> SRAM_GPIO_Config

  RCC_AHB3PeriphClockCmd (Thumb, 26 bytes, Stack size 0 bytes, stm32f2xx_rcc.o(i.RCC_AHB3PeriphClockCmd))
  [Called By]

  - >> FSMC_SRAM_Init
  - >> FSMC_NAND_Init

  RCC_APB2PeriphClockCmd (Thumb, 26 bytes, Stack size 0 bytes, stm32f2xx_rcc.o(i.RCC_APB2PeriphClockCmd))
  [Called By]

  - >> Debug_USART_Config

  RCC_GetClocksFreq (Thumb, 214 bytes, Stack size 20 bytes, stm32f2xx_rcc.o(i.RCC_GetClocksFreq))
  [Stack]

  - Max Depth = 20
  - Call Chain = RCC_GetClocksFreq
  [Called By]
  - >> USART_Init

  SVC_Handler (Thumb, 2 bytes, Stack size 0 bytes, stm32f2xx_it.o(i.SVC_Handler))
  [Address Reference Count : 1]

  - startup_stm32f2xx.o(RESET)

  SysTick_Handler (Thumb, 2 bytes, Stack size 0 bytes, stm32f2xx_it.o(i.SysTick_Handler))
  [Address Reference Count : 1]

  - startup_stm32f2xx.o(RESET)

  SystemInit (Thumb, 74 bytes, Stack size 8 bytes, system_stm32f2xx.o(i.SystemInit))
  [Stack]

  - Max Depth = 20
  - Call Chain = SystemInit ⇒ SetSysClock
  [Calls]
  - >> SetSysClock
  [Address Reference Count : 1]
  - startup_stm32f2xx.o(.text)

  USART_Cmd (Thumb, 24 bytes, Stack size 0 bytes, stm32f2xx_usart.o(i.USART_Cmd))
  [Called By]

  - >> Debug_USART_Config

  USART_GetFlagStatus (Thumb, 26 bytes, Stack size 0 bytes, stm32f2xx_usart.o(i.USART_GetFlagStatus))
  [Called By]

  - >> fputc

  USART_Init (Thumb, 204 bytes, Stack size 48 bytes, stm32f2xx_usart.o(i.USART_Init))
  [Stack]

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

  USART_SendData (Thumb, 8 bytes, Stack size 0 bytes, stm32f2xx_usart.o(i.USART_SendData))
  [Called By]

  - >> fputc

  UsageFault_Handler (Thumb, 4 bytes, Stack size 0 bytes, stm32f2xx_it.o(i.UsageFault_Handler))
  [Address Reference Count : 1]

  - startup_stm32f2xx.o(RESET)

  __0printf$8 (Thumb, 22 bytes, Stack size 24 bytes, printf8.o(i.__0printf$8), UNUSED)
  [Calls]

  - >> _printf_core

  __1printf$8 (Thumb, 0 bytes, Stack size 24 bytes, printf8.o(i.__0printf$8), UNUSED)

  __2printf (Thumb, 0 bytes, Stack size 24 bytes, printf8.o(i.__0printf$8))
  [Stack]

  - Max Depth = 24
  - Call Chain = __2printf
  [Called By]
  - >> FSMC_NAND_ReadSpare

  __scatterload_copy (Thumb, 14 bytes, Stack size unknown bytes, handlers.o(i.__scatterload_copy), UNUSED)

  __scatterload_null (Thumb, 2 bytes, Stack size unknown bytes, handlers.o(i.__scatterload_null), UNUSED)

  __scatterload_zeroinit (Thumb, 14 bytes, Stack size unknown bytes, handlers.o(i.__scatterload_zeroinit), UNUSED)

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

  - Max Depth = 16
  - Call Chain = fputc
  [Calls]
  - >> USART_SendData
  - >> USART_GetFlagStatus
  [Address Reference Count : 1]
  - printf8.o(i.__0printf$8)

  main (Thumb, 28 bytes, Stack size 0 bytes, main.o(i.main))
  [Stack]

  - Max Depth = 132
  - Call Chain = main ⇒ FSMC_SRAM_Init ⇒ SRAM_GPIO_Config ⇒ GPIO_PinAFConfig
  [Calls]
  - >> my_mem_init
  - >> NAND_Init
  - >> FSMC_SRAM_Init
  - >> Debug_USART_Config
  [Address Reference Count : 1]
  - entry9a.o(.ARM.Collect$$$$0000000B)

  my_mem_init (Thumb, 54 bytes, Stack size 8 bytes, malloc.o(i.my_mem_init))
  [Stack]

  - Max Depth = 20
  - Call Chain = my_mem_init ⇒ mymemset
  [Calls]
  - >> mymemset
  [Called By]
  - >> main
  [Address Reference Count : 1]
  - malloc.o(.data)

  my_mem_perused (Thumb, 54 bytes, Stack size 8 bytes, malloc.o(i.my_mem_perused))
  [Stack]

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

  mymemset (Thumb, 20 bytes, Stack size 12 bytes, malloc.o(i.mymemset))
  [Stack]

  - Max Depth = 12
  - Call Chain = mymemset
  [Called By]
  - >> my_mem_init

  ### Local Symbols

  SetSysClock (Thumb, 192 bytes, Stack size 12 bytes, system_stm32f2xx.o(i.SetSysClock))
  [Stack]

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

  SRAM_GPIO_Config (Thumb, 956 bytes, Stack size 16 bytes, sram.o(i.SRAM_GPIO_Config))
  [Stack]

  - Max Depth = 36
  - Call Chain = SRAM_GPIO_Config ⇒ GPIO_PinAFConfig
  [Calls]
  - >> GPIO_PinAFConfig
  - >> GPIO_Init
  - >> RCC_AHB1PeriphClockCmd
  [Called By]
  - >> FSMC_SRAM_Init

  FSMC_NAND_GetStatus (Thumb, 40 bytes, Stack size 16 bytes, nandflash.o(i.FSMC_NAND_GetStatus))
  [Stack]

  - Max Depth = 16
  - Call Chain = FSMC_NAND_GetStatus
  [Calls]
  - >> FSMC_NAND_ReadStatus
  [Called By]
  - >> FSMC_NAND_Reset

  FSMC_NAND_Init (Thumb, 280 bytes, Stack size 64 bytes, nandflash.o(i.FSMC_NAND_Init))
  [Stack]

  - Max Depth = 84
  - Call Chain = FSMC_NAND_Init ⇒ GPIO_PinAFConfig
  [Calls]
  - >> GPIO_PinAFConfig
  - >> GPIO_Init
  - >> FSMC_NANDInit
  - >> FSMC_NANDCmd
  - >> RCC_AHB3PeriphClockCmd
  - >> RCC_AHB1PeriphClockCmd
  [Called By]
  - >> NAND_Init

  FSMC_NAND_ReadPage (Thumb, 94 bytes, Stack size 24 bytes, nandflash.o(i.FSMC_NAND_ReadPage))
  [Stack]

  - Max Depth = 24
  - Call Chain = FSMC_NAND_ReadPage
  [Calls]
  - >> GPIO_ReadInputDataBit
  [Called By]
  - >> FSMC_NAND_ReadSpare

  FSMC_NAND_ReadSpare (Thumb, 48 bytes, Stack size 24 bytes, nandflash.o(i.FSMC_NAND_ReadSpare))
  [Stack]

  - Max Depth = 48
  - Call Chain = FSMC_NAND_ReadSpare ⇒ FSMC_NAND_ReadPage
  [Calls]
  - >> FSMC_NAND_ReadPage
  - >> __2printf
  [Called By]
  - >> NAND_BuildLUT

  FSMC_NAND_ReadStatus (Thumb, 38 bytes, Stack size 0 bytes, nandflash.o(i.FSMC_NAND_ReadStatus))
  [Called By]

  - >> FSMC_NAND_GetStatus

  FSMC_NAND_Reset (Thumb, 24 bytes, Stack size 8 bytes, nandflash.o(i.FSMC_NAND_Reset))
  [Stack]

  - Max Depth = 24
  - Call Chain = FSMC_NAND_Reset ⇒ FSMC_NAND_GetStatus
  [Calls]
  - >> FSMC_NAND_GetStatus
  [Called By]
  - >> NAND_Init

  NAND_BuildLUT (Thumb, 186 bytes, Stack size 16 bytes, nandflash.o(i.NAND_BuildLUT))
  [Stack]

  - Max Depth = 64
  - Call Chain = NAND_BuildLUT ⇒ FSMC_NAND_ReadSpare ⇒ FSMC_NAND_ReadPage
  [Calls]
  - >> FSMC_NAND_ReadSpare
  [Called By]
  - >> NAND_Init

  _printf_core (Thumb, 996 bytes, Stack size 104 bytes, printf8.o(i._printf_core), UNUSED)
  [Calls]

  - >> _printf_pre_padding
  - >> _printf_post_padding
  - >> __aeabi_uldivmod
  [Called By]
  - >> __0printf$8

  _printf_post_padding (Thumb, 36 bytes, Stack size 24 bytes, printf8.o(i._printf_post_padding), UNUSED)
  [Called By]

  - >> _printf_core

  _printf_pre_padding (Thumb, 46 bytes, Stack size 24 bytes, printf8.o(i._printf_pre_padding), UNUSED)
  [Called By]

  - >> _printf_core

  ### Undefined Global Symbols