# Static Call Graph for image .\_build\nrf52832_xxaa.axf

#<CALLGRAPH># ARM Linker, 5060750: Last Updated: Wed Feb 28 22:31:33 2018

### Maximum Stack Usage = 384 bytes + Unknown(Cycles, Untraceable Function Pointers)

### Call chain for Maximum Stack Depth:

nrf_log_backend_serial_std_handler ⇒ serial_tx ⇒ SEGGER_RTT_WriteNoLock ⇒ _WriteBlocking

### Mutually Recursive functions

- NMI_Handler ⇒ NMI_Handler
- HardFault_Handler ⇒ HardFault_Handler
- MemoryManagement_Handler ⇒ MemoryManagement_Handler
- BusFault_Handler ⇒ BusFault_Handler
- UsageFault_Handler ⇒ UsageFault_Handler
- SVC_Handler ⇒ SVC_Handler
- DebugMon_Handler ⇒ DebugMon_Handler
- PendSV_Handler ⇒ PendSV_Handler
- SysTick_Handler ⇒ SysTick_Handler
- CCM_AAR_IRQHandler ⇒ CCM_AAR_IRQHandler

  ### Function Pointers

  - BusFault_Handler from arm_startup_nrf52.o(.text) referenced from arm_startup_nrf52.o(RESET)
  - CCM_AAR_IRQHandler from arm_startup_nrf52.o(.text) referenced from arm_startup_nrf52.o(RESET)
  - COMP_LPCOMP_IRQHandler from arm_startup_nrf52.o(.text) referenced from arm_startup_nrf52.o(RESET)
  - DebugMon_Handler from arm_startup_nrf52.o(.text) referenced from arm_startup_nrf52.o(RESET)
  - ECB_IRQHandler from arm_startup_nrf52.o(.text) referenced from arm_startup_nrf52.o(RESET)
  - FPU_IRQHandler from arm_startup_nrf52.o(.text) referenced from arm_startup_nrf52.o(RESET)
  - GPIOTE_IRQHandler from nrf_drv_gpiote.o(i.GPIOTE_IRQHandler) referenced from arm_startup_nrf52.o(RESET)
  - HardFault_Handler from arm_startup_nrf52.o(.text) referenced from arm_startup_nrf52.o(RESET)
  - I2S_IRQHandler from arm_startup_nrf52.o(.text) referenced from arm_startup_nrf52.o(RESET)
  - MWU_IRQHandler from arm_startup_nrf52.o(.text) referenced from arm_startup_nrf52.o(RESET)
  - MemoryManagement_Handler from arm_startup_nrf52.o(.text) referenced from arm_startup_nrf52.o(RESET)
  - NFCT_IRQHandler from arm_startup_nrf52.o(.text) referenced from arm_startup_nrf52.o(RESET)
  - NMI_Handler from arm_startup_nrf52.o(.text) referenced from arm_startup_nrf52.o(RESET)
  - PDM_IRQHandler from arm_startup_nrf52.o(.text) referenced from arm_startup_nrf52.o(RESET)
  - POWER_CLOCK_IRQHandler from nrf_drv_clock.o(i.POWER_CLOCK_IRQHandler) referenced from arm_startup_nrf52.o(RESET)
  - PWM0_IRQHandler from arm_startup_nrf52.o(.text) referenced from arm_startup_nrf52.o(RESET)
  - PWM1_IRQHandler from arm_startup_nrf52.o(.text) referenced from arm_startup_nrf52.o(RESET)
  - PWM2_IRQHandler from arm_startup_nrf52.o(.text) referenced from arm_startup_nrf52.o(RESET)
  - PendSV_Handler from arm_startup_nrf52.o(.text) referenced from arm_startup_nrf52.o(RESET)
  - QDEC_IRQHandler from arm_startup_nrf52.o(.text) referenced from arm_startup_nrf52.o(RESET)
  - RADIO_IRQHandler from arm_startup_nrf52.o(.text) referenced from arm_startup_nrf52.o(RESET)
  - RNG_IRQHandler from arm_startup_nrf52.o(.text) referenced from arm_startup_nrf52.o(RESET)
  - RTC0_IRQHandler from arm_startup_nrf52.o(.text) referenced from arm_startup_nrf52.o(RESET)
  - RTC1_IRQHandler from app_timer.o(i.RTC1_IRQHandler) referenced from arm_startup_nrf52.o(RESET)
  - RTC2_IRQHandler from arm_startup_nrf52.o(.text) referenced from arm_startup_nrf52.o(RESET)
  - Reset_Handler from arm_startup_nrf52.o(.text) referenced from arm_startup_nrf52.o(RESET)
  - SAADC_IRQHandler from arm_startup_nrf52.o(.text) referenced from arm_startup_nrf52.o(RESET)
  - SPIM0_SPIS0_TWIM0_TWIS0_SPI0_TWI0_IRQHandler from nrf_drv_twi.o(i.SPIM0_SPIS0_TWIM0_TWIS0_SPI0_TWI0_IRQHandler) referenced from arm_startup_nrf52.o(RESET)
  - SPIM1_SPIS1_TWIM1_TWIS1_SPI1_TWI1_IRQHandler from arm_startup_nrf52.o(.text) referenced from arm_startup_nrf52.o(RESET)
  - SPIM2_SPIS2_SPI2_IRQHandler from arm_startup_nrf52.o(.text) referenced from arm_startup_nrf52.o(RESET)
  - SVC_Handler from arm_startup_nrf52.o(.text) referenced from arm_startup_nrf52.o(RESET)
  - SWI0_EGU0_IRQHandler from app_timer.o(i.SWI0_EGU0_IRQHandler) referenced from arm_startup_nrf52.o(RESET)
  - SWI1_EGU1_IRQHandler from arm_startup_nrf52.o(.text) referenced from arm_startup_nrf52.o(RESET)
  - SWI2_EGU2_IRQHandler from softdevice_handler.o(i.SWI2_EGU2_IRQHandler) referenced from arm_startup_nrf52.o(RESET)
  - SWI3_EGU3_IRQHandler from arm_startup_nrf52.o(.text) referenced from arm_startup_nrf52.o(RESET)
  - SWI4_EGU4_IRQHandler from arm_startup_nrf52.o(.text) referenced from arm_startup_nrf52.o(RESET)
  - SWI5_EGU5_IRQHandler from arm_startup_nrf52.o(.text) referenced from arm_startup_nrf52.o(RESET)
  - SysTick_Handler from arm_startup_nrf52.o(.text) referenced from arm_startup_nrf52.o(RESET)
  - SystemInit from system_nrf52.o(i.SystemInit) referenced from arm_startup_nrf52.o(.text)
  - TEMP_IRQHandler from arm_startup_nrf52.o(.text) referenced from arm_startup_nrf52.o(RESET)
  - TIMER0_IRQHandler from arm_startup_nrf52.o(.text) referenced from arm_startup_nrf52.o(RESET)
  - TIMER1_IRQHandler from arm_startup_nrf52.o(.text) referenced from arm_startup_nrf52.o(RESET)
  - TIMER2_IRQHandler from arm_startup_nrf52.o(.text) referenced from arm_startup_nrf52.o(RESET)
  - TIMER3_IRQHandler from arm_startup_nrf52.o(.text) referenced from arm_startup_nrf52.o(RESET)
  - TIMER4_IRQHandler from arm_startup_nrf52.o(.text) referenced from arm_startup_nrf52.o(RESET)
  - UARTE0_UART0_IRQHandler from arm_startup_nrf52.o(.text) referenced from arm_startup_nrf52.o(RESET)
  - UsageFault_Handler from arm_startup_nrf52.o(.text) referenced from arm_startup_nrf52.o(RESET)
  - WDT_IRQHandler from arm_startup_nrf52.o(.text) referenced from arm_startup_nrf52.o(RESET)
  - __main from entry.o(.ARM.Collect$$$$00000000) referenced from arm_startup_nrf52.o(.text)
  - _snputc from printf8.o(i._snputc) referenced from printf8.o(i.__0snprintf$8)
  - internal_transaction_cb from app_twi.o(i.internal_transaction_cb) referenced from app_twi.o(.constdata)
  - main from main.o(i.main) referenced from entry9a.o(.ARM.Collect$$$$0000000B)
  - nrf_log_backend_serial_hexdump_handler from nrf_log_backend_serial.o(i.nrf_log_backend_serial_hexdump_handler) referenced from nrf_log_backend_serial.o(i.nrf_log_backend_hexdump_handler_get)
  - nrf_log_backend_serial_std_handler from nrf_log_backend_serial.o(i.nrf_log_backend_serial_std_handler) referenced from nrf_log_backend_serial.o(i.nrf_log_backend_std_handler_get)
  - softdevice_fault_handler from softdevice_handler.o(i.softdevice_fault_handler) referenced from softdevice_handler.o(i.softdevice_handler_init)
  - twi_event_handler from app_twi.o(i.twi_event_handler) referenced from app_twi.o(i.app_twi_init)
  - twi_event_handler from app_twi.o(i.twi_event_handler) referenced from app_twi.o(i.start_pending_transaction)

  ### Global Symbols

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

  - arm_startup_nrf52.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, arm_startup_nrf52.o(.text))
  [Address Reference Count : 1]

  - arm_startup_nrf52.o(RESET)

  NMI_Handler (Thumb, 2 bytes, Stack size 0 bytes, arm_startup_nrf52.o(.text))
  [Calls]

  - >> NMI_Handler
  [Called By]
  - >> NMI_Handler
  [Address Reference Count : 1]
  - arm_startup_nrf52.o(RESET)

  HardFault_Handler (Thumb, 2 bytes, Stack size 0 bytes, arm_startup_nrf52.o(.text))
  [Calls]

  - >> HardFault_Handler
  [Called By]
  - >> HardFault_Handler
  [Address Reference Count : 1]
  - arm_startup_nrf52.o(RESET)

  MemoryManagement_Handler (Thumb, 2 bytes, Stack size 0 bytes, arm_startup_nrf52.o(.text))
  [Calls]

  - >> MemoryManagement_Handler
  [Called By]
  - >> MemoryManagement_Handler
  [Address Reference Count : 1]
  - arm_startup_nrf52.o(RESET)

  BusFault_Handler (Thumb, 2 bytes, Stack size 0 bytes, arm_startup_nrf52.o(.text))
  [Calls]

  - >> BusFault_Handler
  [Called By]
  - >> BusFault_Handler
  [Address Reference Count : 1]
  - arm_startup_nrf52.o(RESET)

  UsageFault_Handler (Thumb, 2 bytes, Stack size 0 bytes, arm_startup_nrf52.o(.text))
  [Calls]

  - >> UsageFault_Handler
  [Called By]
  - >> UsageFault_Handler
  [Address Reference Count : 1]
  - arm_startup_nrf52.o(RESET)

  SVC_Handler (Thumb, 2 bytes, Stack size 0 bytes, arm_startup_nrf52.o(.text))
  [Calls]

  - >> SVC_Handler
  [Called By]
  - >> SVC_Handler
  [Address Reference Count : 1]
  - arm_startup_nrf52.o(RESET)

  DebugMon_Handler (Thumb, 2 bytes, Stack size 0 bytes, arm_startup_nrf52.o(.text))
  [Calls]

  - >> DebugMon_Handler
  [Called By]
  - >> DebugMon_Handler
  [Address Reference Count : 1]
  - arm_startup_nrf52.o(RESET)

  PendSV_Handler (Thumb, 2 bytes, Stack size 0 bytes, arm_startup_nrf52.o(.text))
  [Calls]

  - >> PendSV_Handler
  [Called By]
  - >> PendSV_Handler
  [Address Reference Count : 1]
  - arm_startup_nrf52.o(RESET)

  SysTick_Handler (Thumb, 2 bytes, Stack size 0 bytes, arm_startup_nrf52.o(.text))
  [Calls]

  - >> SysTick_Handler
  [Called By]
  - >> SysTick_Handler
  [Address Reference Count : 1]
  - arm_startup_nrf52.o(RESET)

  CCM_AAR_IRQHandler (Thumb, 0 bytes, Stack size 0 bytes, arm_startup_nrf52.o(.text))
  [Calls]

  - >> CCM_AAR_IRQHandler
  [Called By]
  - >> CCM_AAR_IRQHandler
  [Address Reference Count : 1]
  - arm_startup_nrf52.o(RESET)

  COMP_LPCOMP_IRQHandler (Thumb, 0 bytes, Stack size 0 bytes, arm_startup_nrf52.o(.text))
  [Address Reference Count : 1]

  - arm_startup_nrf52.o(RESET)

  ECB_IRQHandler (Thumb, 0 bytes, Stack size 0 bytes, arm_startup_nrf52.o(.text))
  [Address Reference Count : 1]

  - arm_startup_nrf52.o(RESET)

  FPU_IRQHandler (Thumb, 0 bytes, Stack size 0 bytes, arm_startup_nrf52.o(.text))
  [Address Reference Count : 1]

  - arm_startup_nrf52.o(RESET)

  I2S_IRQHandler (Thumb, 0 bytes, Stack size 0 bytes, arm_startup_nrf52.o(.text))
  [Address Reference Count : 1]

  - arm_startup_nrf52.o(RESET)

  MWU_IRQHandler (Thumb, 0 bytes, Stack size 0 bytes, arm_startup_nrf52.o(.text))
  [Address Reference Count : 1]

  - arm_startup_nrf52.o(RESET)

  NFCT_IRQHandler (Thumb, 0 bytes, Stack size 0 bytes, arm_startup_nrf52.o(.text))
  [Address Reference Count : 1]

  - arm_startup_nrf52.o(RESET)

  PDM_IRQHandler (Thumb, 0 bytes, Stack size 0 bytes, arm_startup_nrf52.o(.text))
  [Address Reference Count : 1]

  - arm_startup_nrf52.o(RESET)

  PWM0_IRQHandler (Thumb, 0 bytes, Stack size 0 bytes, arm_startup_nrf52.o(.text))
  [Address Reference Count : 1]

  - arm_startup_nrf52.o(RESET)

  PWM1_IRQHandler (Thumb, 0 bytes, Stack size 0 bytes, arm_startup_nrf52.o(.text))
  [Address Reference Count : 1]

  - arm_startup_nrf52.o(RESET)

  PWM2_IRQHandler (Thumb, 0 bytes, Stack size 0 bytes, arm_startup_nrf52.o(.text))
  [Address Reference Count : 1]

  - arm_startup_nrf52.o(RESET)

  QDEC_IRQHandler (Thumb, 0 bytes, Stack size 0 bytes, arm_startup_nrf52.o(.text))
  [Address Reference Count : 1]

  - arm_startup_nrf52.o(RESET)

  RADIO_IRQHandler (Thumb, 0 bytes, Stack size 0 bytes, arm_startup_nrf52.o(.text))
  [Address Reference Count : 1]

  - arm_startup_nrf52.o(RESET)

  RNG_IRQHandler (Thumb, 0 bytes, Stack size 0 bytes, arm_startup_nrf52.o(.text))
  [Address Reference Count : 1]

  - arm_startup_nrf52.o(RESET)

  RTC0_IRQHandler (Thumb, 0 bytes, Stack size 0 bytes, arm_startup_nrf52.o(.text))
  [Address Reference Count : 1]

  - arm_startup_nrf52.o(RESET)

  RTC2_IRQHandler (Thumb, 0 bytes, Stack size 0 bytes, arm_startup_nrf52.o(.text))
  [Address Reference Count : 1]

  - arm_startup_nrf52.o(RESET)

  SAADC_IRQHandler (Thumb, 0 bytes, Stack size 0 bytes, arm_startup_nrf52.o(.text))
  [Address Reference Count : 1]

  - arm_startup_nrf52.o(RESET)

  SPIM1_SPIS1_TWIM1_TWIS1_SPI1_TWI1_IRQHandler (Thumb, 0 bytes, Stack size 0 bytes, arm_startup_nrf52.o(.text))
  [Address Reference Count : 1]

  - arm_startup_nrf52.o(RESET)

  SPIM2_SPIS2_SPI2_IRQHandler (Thumb, 0 bytes, Stack size 0 bytes, arm_startup_nrf52.o(.text))
  [Address Reference Count : 1]

  - arm_startup_nrf52.o(RESET)

  SWI1_EGU1_IRQHandler (Thumb, 0 bytes, Stack size 0 bytes, arm_startup_nrf52.o(.text))
  [Address Reference Count : 1]

  - arm_startup_nrf52.o(RESET)

  SWI3_EGU3_IRQHandler (Thumb, 0 bytes, Stack size 0 bytes, arm_startup_nrf52.o(.text))
  [Address Reference Count : 1]

  - arm_startup_nrf52.o(RESET)

  SWI4_EGU4_IRQHandler (Thumb, 0 bytes, Stack size 0 bytes, arm_startup_nrf52.o(.text))
  [Address Reference Count : 1]

  - arm_startup_nrf52.o(RESET)

  SWI5_EGU5_IRQHandler (Thumb, 0 bytes, Stack size 0 bytes, arm_startup_nrf52.o(.text))
  [Address Reference Count : 1]

  - arm_startup_nrf52.o(RESET)

  TEMP_IRQHandler (Thumb, 0 bytes, Stack size 0 bytes, arm_startup_nrf52.o(.text))
  [Address Reference Count : 1]

  - arm_startup_nrf52.o(RESET)

  TIMER0_IRQHandler (Thumb, 0 bytes, Stack size 0 bytes, arm_startup_nrf52.o(.text))
  [Address Reference Count : 1]

  - arm_startup_nrf52.o(RESET)

  TIMER1_IRQHandler (Thumb, 0 bytes, Stack size 0 bytes, arm_startup_nrf52.o(.text))
  [Address Reference Count : 1]

  - arm_startup_nrf52.o(RESET)

  TIMER2_IRQHandler (Thumb, 0 bytes, Stack size 0 bytes, arm_startup_nrf52.o(.text))
  [Address Reference Count : 1]

  - arm_startup_nrf52.o(RESET)

  TIMER3_IRQHandler (Thumb, 0 bytes, Stack size 0 bytes, arm_startup_nrf52.o(.text))
  [Address Reference Count : 1]

  - arm_startup_nrf52.o(RESET)

  TIMER4_IRQHandler (Thumb, 0 bytes, Stack size 0 bytes, arm_startup_nrf52.o(.text))
  [Address Reference Count : 1]

  - arm_startup_nrf52.o(RESET)

  UARTE0_UART0_IRQHandler (Thumb, 0 bytes, Stack size 0 bytes, arm_startup_nrf52.o(.text))
  [Address Reference Count : 1]

  - arm_startup_nrf52.o(RESET)

  WDT_IRQHandler (Thumb, 0 bytes, Stack size 0 bytes, arm_startup_nrf52.o(.text))
  [Address Reference Count : 1]

  - arm_startup_nrf52.o(RESET)

  __rt_ctype_table (Thumb, 4 bytes, Stack size 0 bytes, ctype_o.o(.text))
  [Called By]

  - >> nrf_log_backend_serial_hexdump_handler

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

  - >> service_data_encode
  - >> manuf_specific_data_encode
  - >> write_reg
  - >> nrf_log_backend_serial_std_handler
  - >> nrf_log_backend_serial_hexdump_handler
  - >> nrf_queue_push
  - >> nrf_queue_generic_pop
  - >> _WriteNoCheck
  - >> _WriteBlocking

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

  - >> app_twi_perform

  __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]

  - >> advertising_init

  __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

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

  - >> nrf_log_backend_serial_std_handler
  - >> nrf_log_backend_serial_hexdump_handler

  memcmp (Thumb, 26 bytes, Stack size 12 bytes, memcmp.o(.text))
  [Stack]

  - Max Depth = 12
  - Call Chain = memcmp
  [Called By]
  - >> start_pending_transaction

  strcpy (Thumb, 18 bytes, Stack size 0 bytes, strcpy.o(.text))
  [Called By]

  - >> _DoInit

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

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

  __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_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)

  GPIOTE_IRQHandler (Thumb, 420 bytes, Stack size 56 bytes, nrf_drv_gpiote.o(i.GPIOTE_IRQHandler))
  [Stack]

  - Max Depth = 68
  - Call Chain = GPIOTE_IRQHandler ⇒ nrf_gpio_ports_read
  [Calls]
  - >> nrf_gpiote_event_is_set
  - >> nrf_gpiote_event_clear
  - >> nrf_gpio_ports_read
  - >> nrf_gpio_cfg_sense_set
  - >> nrf_bitmask_bit_is_set
  - >> channel_port_get
  [Address Reference Count : 1]
  - arm_startup_nrf52.o(RESET)

  POWER_CLOCK_IRQHandler (Thumb, 84 bytes, Stack size 24 bytes, nrf_drv_clock.o(i.POWER_CLOCK_IRQHandler))
  [Stack]

  - Max Depth = 40
  - Call Chain = POWER_CLOCK_IRQHandler ⇒ clock_clk_started_notify
  [Calls]
  - >> nrf_clock_event_clear
  - >> nrf_clock_event_check
  - >> clock_clk_started_notify
  [Address Reference Count : 1]
  - arm_startup_nrf52.o(RESET)

  RTC1_IRQHandler (Thumb, 20 bytes, Stack size 0 bytes, app_timer.o(i.RTC1_IRQHandler))
  [Stack]

  - Max Depth = 24
  - Call Chain = RTC1_IRQHandler ⇒ timer_timeouts_check
  [Calls]
  - >> timer_timeouts_check
  [Address Reference Count : 1]
  - arm_startup_nrf52.o(RESET)

  SEGGER_RTT_Init (Thumb, 14 bytes, Stack size 0 bytes, segger_rtt.o(i.SEGGER_RTT_Init))
  [Stack]

  - Max Depth = 8
  - Call Chain = SEGGER_RTT_Init ⇒ _DoInit
  [Calls]
  - >> _DoInit
  [Called By]
  - >> nrf_log_backend_init

  SEGGER_RTT_WriteNoLock (Thumb, 102 bytes, Stack size 16 bytes, segger_rtt.o(i.SEGGER_RTT_WriteNoLock))
  [Stack]

  - Max Depth = 48
  - Call Chain = SEGGER_RTT_WriteNoLock ⇒ _WriteBlocking
  [Calls]
  - >> _WriteNoCheck
  - >> _WriteBlocking
  - >> _GetAvailWriteSpace
  [Called By]
  - >> serial_tx

  SPIM0_SPIS0_TWIM0_TWIS0_SPI0_TWI0_IRQHandler (Thumb, 8 bytes, Stack size 0 bytes, nrf_drv_twi.o(i.SPIM0_SPIS0_TWIM0_TWIS0_SPI0_TWI0_IRQHandler))
  [Stack]

  - Max Depth = 56
  - Call Chain = SPIM0_SPIS0_TWIM0_TWIS0_SPI0_TWI0_IRQHandler ⇒ irq_handler_twim ⇒ twim_list_enable_handle
  [Calls]
  - >> irq_handler_twim
  [Address Reference Count : 1]
  - arm_startup_nrf52.o(RESET)

  SWI0_EGU0_IRQHandler (Thumb, 4 bytes, Stack size 0 bytes, app_timer.o(i.SWI0_EGU0_IRQHandler))
  [Stack]

  - Max Depth = 88
  - Call Chain = SWI0_EGU0_IRQHandler ⇒ timer_list_handler ⇒ list_insertions_handler ⇒ timer_list_remove
  [Calls]
  - >> timer_list_handler
  [Address Reference Count : 1]
  - arm_startup_nrf52.o(RESET)

  SWI2_EGU2_IRQHandler (Thumb, 34 bytes, Stack size 8 bytes, softdevice_handler.o(i.SWI2_EGU2_IRQHandler))
  [Stack]

  - Max Depth = 72
  - Call Chain = SWI2_EGU2_IRQHandler ⇒ intern_softdevice_events_execute ⇒ app_error_handler_bare ⇒ app_error_fault_handler ⇒ nrf_log_frontend_std_0 ⇒ nrf_log_direct_feed
  [Calls]
  - >> app_error_handler_bare
  - >> intern_softdevice_events_execute
  [Address Reference Count : 1]
  - arm_startup_nrf52.o(RESET)

  SystemCoreClockUpdate (Thumb, 8 bytes, Stack size 0 bytes, system_nrf52.o(i.SystemCoreClockUpdate))
  [Called By]

  - >> SystemInit

  SystemInit (Thumb, 402 bytes, Stack size 16 bytes, system_nrf52.o(i.SystemInit))
  [Stack]

  - Max Depth = 16
  - Call Chain = SystemInit
  [Calls]
  - >> SystemCoreClockUpdate
  - >> errata_66
  - >> errata_57
  - >> errata_37
  - >> errata_36
  - >> errata_32
  - >> errata_31
  - >> errata_182
  - >> errata_16
  - >> errata_136
  - >> errata_12
  - >> errata_108
  [Address Reference Count : 1]
  - arm_startup_nrf52.o(.text)

  __0snprintf$8 (Thumb, 44 bytes, Stack size 32 bytes, printf8.o(i.__0snprintf$8), UNUSED)
  [Calls]

  - >> _printf_core

  __1snprintf$8 (Thumb, 0 bytes, Stack size 32 bytes, printf8.o(i.__0snprintf$8), UNUSED)

  __2snprintf (Thumb, 0 bytes, Stack size 32 bytes, printf8.o(i.__0snprintf$8))
  [Stack]

  - Max Depth = 32
  - Call Chain = __2snprintf
  [Called By]
  - >> timestamp_process
  - >> nrf_log_backend_serial_std_handler

  __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)

  adv_data_encode (Thumb, 270 bytes, Stack size 32 bytes, ble_advdata.o(i.adv_data_encode))
  [Stack]

  - Max Depth = 112
  - Call Chain = adv_data_encode ⇒ uuid_list_encode ⇒ uuid_list_sized_encode
  [Calls]
  - >> uuid_list_encode
  - >> tx_power_level_encode
  - >> service_data_encode
  - >> name_encode
  - >> manuf_specific_data_encode
  - >> flags_encode
  - >> conn_int_encode
  - >> ble_device_addr_encode
  - >> appearance_encode
  [Called By]
  - >> ble_advdata_set

  app_error_fault_handler (Thumb, 42 bytes, Stack size 0 bytes, app_error_weak.o(i.app_error_fault_handler))
  [Stack]

  - Max Depth = 24
  - Call Chain = app_error_fault_handler ⇒ nrf_log_frontend_std_0 ⇒ nrf_log_direct_feed
  [Calls]
  - >> nrf_log_frontend_std_0
  [Called By]
  - >> app_error_handler_bare
  - >> softdevice_fault_handler

  app_error_handler_bare (Thumb, 22 bytes, Stack size 16 bytes, app_error.o(i.app_error_handler_bare))
  [Stack]

  - Max Depth = 40
  - Call Chain = app_error_handler_bare ⇒ app_error_fault_handler ⇒ nrf_log_frontend_std_0 ⇒ nrf_log_direct_feed
  [Calls]
  - >> app_error_fault_handler
  [Called By]
  - >> write_reg
  - >> twi_init
  - >> read_reg
  - >> twi_slave_tiny_main_unwrap
  - >> timers_init
  - >> power_manage
  - >> log_init
  - >> ble_stack_init
  - >> advertising_start
  - >> advertising_init
  - >> intern_softdevice_events_execute
  - >> SWI2_EGU2_IRQHandler

  app_timer_init (Thumb, 62 bytes, Stack size 8 bytes, app_timer.o(i.app_timer_init))
  [Stack]

  - Max Depth = 24
  - Call Chain = app_timer_init ⇒ rtc1_stop
  [Calls]
  - >> rtc1_stop
  - >> rtc1_init
  - >> __NVIC_SetPriority
  - >> __NVIC_EnableIRQ
  - >> __NVIC_ClearPendingIRQ
  [Called By]
  - >> timers_init

  app_twi_init (Thumb, 60 bytes, Stack size 16 bytes, app_twi.o(i.app_twi_init))
  [Stack]

  - Max Depth = 56
  - Call Chain = app_twi_init ⇒ nrf_drv_twi_init ⇒ twi_clear_bus
  [Calls]
  - >> nrf_drv_twi_init
  - >> nrf_drv_twi_enable
  [Called By]
  - >> twi_init

  app_twi_perform (Thumb, 108 bytes, Stack size 48 bytes, app_twi.o(i.app_twi_perform))
  [Stack]

  - Max Depth = 184
  - Call Chain = app_twi_perform ⇒ app_twi_schedule ⇒ start_pending_transaction ⇒ start_transfer ⇒ nrf_drv_twi_xfer ⇒ twim_xfer ⇒ twim_list_enable_handle
  [Calls]
  - >> app_util_critical_region_exit
  - >> app_util_critical_region_enter
  - >> app_twi_schedule
  - >> __aeabi_memcpy4
  [Called By]
  - >> write_reg
  - >> read_reg

  app_twi_schedule (Thumb, 28 bytes, Stack size 24 bytes, app_twi.o(i.app_twi_schedule))
  [Stack]

  - Max Depth = 136
  - Call Chain = app_twi_schedule ⇒ start_pending_transaction ⇒ start_transfer ⇒ nrf_drv_twi_xfer ⇒ twim_xfer ⇒ twim_list_enable_handle
  [Calls]
  - >> nrf_queue_push
  - >> start_pending_transaction
  [Called By]
  - >> app_twi_perform

  app_util_critical_region_enter (Thumb, 56 bytes, Stack size 12 bytes, app_util_platform.o(i.app_util_critical_region_enter))
  [Stack]

  - Max Depth = 12
  - Call Chain = app_util_critical_region_enter
  [Called By]
  - >> app_twi_perform
  - >> nrf_drv_clock_on_sd_enable
  - >> nrf_queue_push
  - >> nrf_queue_generic_pop
  - >> start_pending_transaction

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

  - >> app_twi_perform
  - >> nrf_drv_clock_on_sd_enable
  - >> nrf_queue_push
  - >> nrf_queue_generic_pop
  - >> start_pending_transaction

  ble_advdata_set (Thumb, 106 bytes, Stack size 88 bytes, ble_advdata.o(i.ble_advdata_set))
  [Stack]

  - Max Depth = 200
  - Call Chain = ble_advdata_set ⇒ adv_data_encode ⇒ uuid_list_encode ⇒ uuid_list_sized_encode
  [Calls]
  - >> adv_data_encode
  - >> srdata_check
  - >> advdata_check
  [Called By]
  - >> advertising_init

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

  - >> advertising_start

  intern_softdevice_events_execute (Thumb, 116 bytes, Stack size 24 bytes, softdevice_handler.o(i.intern_softdevice_events_execute))
  [Stack]

  - Max Depth = 64
  - Call Chain = intern_softdevice_events_execute ⇒ app_error_handler_bare ⇒ app_error_fault_handler ⇒ nrf_log_frontend_std_0 ⇒ nrf_log_direct_feed
  [Calls]
  - >> app_error_handler_bare
  - >> nrf_drv_clock_on_soc_event
  [Called By]
  - >> SWI2_EGU2_IRQHandler

  main (Thumb, 46 bytes, Stack size 0 bytes, main.o(i.main))
  [Stack]

  - Max Depth = 288
  - Call Chain = main ⇒ advertising_init ⇒ ble_advdata_set ⇒ adv_data_encode ⇒ uuid_list_encode ⇒ uuid_list_sized_encode
  [Calls]
  - >> twi_slave_tiny_main_unwrap
  - >> nrf_log_frontend_std_0
  - >> timers_init
  - >> power_manage
  - >> log_init
  - >> ble_stack_init
  - >> advertising_start
  - >> advertising_init
  [Address Reference Count : 1]
  - entry9a.o(.ARM.Collect$$$$0000000B)

  nrf_drv_clock_init (Thumb, 70 bytes, Stack size 16 bytes, nrf_drv_clock.o(i.nrf_drv_clock_init))
  [Stack]

  - Max Depth = 16
  - Call Chain = nrf_drv_clock_init
  [Calls]
  - >> softdevice_handler_is_enabled
  - >> nrf_drv_common_irq_enable
  [Called By]
  - >> nrf_drv_clock_on_sd_enable

  nrf_drv_clock_on_sd_enable (Thumb, 42 bytes, Stack size 16 bytes, nrf_drv_clock.o(i.nrf_drv_clock_on_sd_enable))
  [Stack]

  - Max Depth = 32
  - Call Chain = nrf_drv_clock_on_sd_enable ⇒ nrf_drv_clock_init
  [Calls]
  - >> app_util_critical_region_exit
  - >> app_util_critical_region_enter
  - >> nrf_drv_clock_init
  [Called By]
  - >> softdevice_handler_init

  nrf_drv_clock_on_soc_event (Thumb, 10 bytes, Stack size 0 bytes, nrf_drv_clock.o(i.nrf_drv_clock_on_soc_event))
  [Stack]

  - Max Depth = 16
  - Call Chain = nrf_drv_clock_on_soc_event ⇒ clock_clk_started_notify
  [Calls]
  - >> clock_clk_started_notify
  [Called By]
  - >> intern_softdevice_events_execute

  nrf_drv_common_irq_enable (Thumb, 60 bytes, Stack size 0 bytes, nrf_drv_common.o(i.nrf_drv_common_irq_enable))
  [Called By]

  - >> nrf_drv_twi_init
  - >> nrf_drv_clock_init

  nrf_drv_twi_disable (Thumb, 48 bytes, Stack size 0 bytes, nrf_drv_twi.o(i.nrf_drv_twi_disable))
  [Called By]

  - >> nrf_drv_twi_uninit

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

  - >> app_twi_init
  - >> start_pending_transaction

  nrf_drv_twi_init (Thumb, 142 bytes, Stack size 16 bytes, nrf_drv_twi.o(i.nrf_drv_twi_init))
  [Stack]

  - Max Depth = 40
  - Call Chain = nrf_drv_twi_init ⇒ twi_clear_bus
  [Calls]
  - >> twi_clear_bus
  - >> nrf_drv_common_irq_enable
  [Called By]
  - >> app_twi_init
  - >> start_pending_transaction

  nrf_drv_twi_uninit (Thumb, 120 bytes, Stack size 12 bytes, nrf_drv_twi.o(i.nrf_drv_twi_uninit))
  [Stack]

  - Max Depth = 12
  - Call Chain = nrf_drv_twi_uninit
  [Calls]
  - >> nrf_drv_twi_disable
  [Called By]
  - >> start_pending_transaction

  nrf_drv_twi_xfer (Thumb, 34 bytes, Stack size 8 bytes, nrf_drv_twi.o(i.nrf_drv_twi_xfer))
  [Stack]

  - Max Depth = 56
  - Call Chain = nrf_drv_twi_xfer ⇒ twim_xfer ⇒ twim_list_enable_handle
  [Calls]
  - >> twim_xfer
  [Called By]
  - >> start_transfer

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

  - >> nrf_log_init

  nrf_log_backend_init (Thumb, 36 bytes, Stack size 16 bytes, nrf_log_backend_serial.o(i.nrf_log_backend_init))
  [Stack]

  - Max Depth = 24
  - Call Chain = nrf_log_backend_init ⇒ SEGGER_RTT_Init ⇒ _DoInit
  [Calls]
  - >> SEGGER_RTT_Init
  [Called By]
  - >> nrf_log_init

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

  - >> nrf_log_init

  nrf_log_frontend_hexdump (Thumb, 50 bytes, Stack size 48 bytes, nrf_log_frontend.o(i.nrf_log_frontend_hexdump))
  [Stack]

  - Max Depth = 48
  - Call Chain = nrf_log_frontend_hexdump
  [Called By]
  - >> test_case

  nrf_log_frontend_init (Thumb, 4 bytes, Stack size 0 bytes, nrf_log_frontend.o(i.nrf_log_frontend_init))
  [Calls]

  - >> nrf_log_handlers_set
  [Called By]
  - >> nrf_log_init

  nrf_log_frontend_std_0 (Thumb, 8 bytes, Stack size 0 bytes, nrf_log_frontend.o(i.nrf_log_frontend_std_0))
  [Stack]

  - Max Depth = 24
  - Call Chain = nrf_log_frontend_std_0 ⇒ nrf_log_direct_feed
  [Calls]
  - >> nrf_log_direct_feed
  [Called By]
  - >> main
  - >> app_error_fault_handler

  nrf_log_frontend_std_1 (Thumb, 14 bytes, Stack size 8 bytes, nrf_log_frontend.o(i.nrf_log_frontend_std_1))
  [Stack]

  - Max Depth = 32
  - Call Chain = nrf_log_frontend_std_1 ⇒ nrf_log_direct_feed
  [Calls]
  - >> nrf_log_direct_feed
  [Called By]
  - >> softdevice_enable

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

  - >> nrf_log_frontend_init

  nrf_log_init (Thumb, 36 bytes, Stack size 16 bytes, nrf_log_frontend.o(i.nrf_log_init))
  [Stack]

  - Max Depth = 40
  - Call Chain = nrf_log_init ⇒ nrf_log_backend_init ⇒ SEGGER_RTT_Init ⇒ _DoInit
  [Calls]
  - >> nrf_log_backend_std_handler_get
  - >> nrf_log_backend_init
  - >> nrf_log_backend_hexdump_handler_get
  - >> nrf_log_frontend_init
  [Called By]
  - >> log_init

  nrf_queue_generic_pop (Thumb, 140 bytes, Stack size 32 bytes, nrf_queue.o(i.nrf_queue_generic_pop))
  [Stack]

  - Max Depth = 44
  - Call Chain = nrf_queue_generic_pop ⇒ app_util_critical_region_enter
  [Calls]
  - >> app_util_critical_region_exit
  - >> app_util_critical_region_enter
  - >> nrf_queue_is_empty
  - >> nrf_queue_next_idx
  - >> __aeabi_memcpy
  [Called By]
  - >> start_pending_transaction

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

  - >> nrf_queue_generic_pop

  nrf_queue_is_full (Thumb, 24 bytes, Stack size 8 bytes, nrf_queue.o(i.nrf_queue_is_full))
  [Stack]

  - Max Depth = 8
  - Call Chain = nrf_queue_is_full
  [Calls]
  - >> nrf_queue_next_idx
  [Called By]
  - >> nrf_queue_push

  nrf_queue_push (Thumb, 174 bytes, Stack size 32 bytes, nrf_queue.o(i.nrf_queue_push))
  [Stack]

  - Max Depth = 44
  - Call Chain = nrf_queue_push ⇒ app_util_critical_region_enter
  [Calls]
  - >> app_util_critical_region_exit
  - >> app_util_critical_region_enter
  - >> nrf_queue_is_full
  - >> queue_utilization_get
  - >> nrf_queue_next_idx
  - >> __aeabi_memcpy
  [Called By]
  - >> app_twi_schedule

  softdevice_app_ram_start_get (Thumb, 16 bytes, Stack size 8 bytes, softdevice_handler.o(i.softdevice_app_ram_start_get))
  [Stack]

  - Max Depth = 8
  - Call Chain = softdevice_app_ram_start_get
  [Called By]
  - >> ble_stack_init

  softdevice_enable (Thumb, 78 bytes, Stack size 16 bytes, softdevice_handler.o(i.softdevice_enable))
  [Stack]

  - Max Depth = 48
  - Call Chain = softdevice_enable ⇒ nrf_log_frontend_std_1 ⇒ nrf_log_direct_feed
  [Calls]
  - >> nrf_log_frontend_std_1
  [Called By]
  - >> ble_stack_init

  softdevice_fault_handler (Thumb, 4 bytes, Stack size 0 bytes, softdevice_handler.o(i.softdevice_fault_handler))
  [Stack]

  - Max Depth = 24
  - Call Chain = softdevice_fault_handler ⇒ app_error_fault_handler ⇒ nrf_log_frontend_std_0 ⇒ nrf_log_direct_feed
  [Calls]
  - >> app_error_fault_handler
  [Address Reference Count : 1]
  - softdevice_handler.o(i.softdevice_handler_init)

  softdevice_handler_init (Thumb, 104 bytes, Stack size 24 bytes, softdevice_handler.o(i.softdevice_handler_init))
  [Stack]

  - Max Depth = 56
  - Call Chain = softdevice_handler_init ⇒ nrf_drv_clock_on_sd_enable ⇒ nrf_drv_clock_init
  [Calls]
  - >> nrf_drv_clock_on_sd_enable
  - >> sd_nvic_EnableIRQ
  - >> __NVIC_EnableIRQ
  - >> __NVIC_DisableIRQ
  [Called By]
  - >> ble_stack_init

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

  - >> nrf_drv_clock_init

  twi_slave_tiny_main_unwrap (Thumb, 28 bytes, Stack size 8 bytes, twi_slave_tiny_unwrap.o(i.twi_slave_tiny_main_unwrap))
  [Stack]

  - Max Depth = 240
  - Call Chain = twi_slave_tiny_main_unwrap ⇒ test_case ⇒ write_reg ⇒ app_twi_perform ⇒ app_twi_schedule ⇒ start_pending_transaction ⇒ start_transfer ⇒ nrf_drv_twi_xfer ⇒ twim_xfer ⇒ twim_list_enable_handle
  [Calls]
  - >> twi_init
  - >> test_case
  - >> app_error_handler_bare
  [Called By]
  - >> main

  ### Local Symbols

  advertising_init (Thumb, 86 bytes, Stack size 88 bytes, main.o(i.advertising_init))
  [Stack]

  - Max Depth = 288
  - Call Chain = advertising_init ⇒ ble_advdata_set ⇒ adv_data_encode ⇒ uuid_list_encode ⇒ uuid_list_sized_encode
  [Calls]
  - >> ble_advdata_set
  - >> app_error_handler_bare
  - >> __aeabi_memclr4
  [Called By]
  - >> main

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

  - Max Depth = 48
  - Call Chain = advertising_start ⇒ app_error_handler_bare ⇒ app_error_fault_handler ⇒ nrf_log_frontend_std_0 ⇒ nrf_log_direct_feed
  [Calls]
  - >> bsp_indication_set
  - >> app_error_handler_bare
  [Called By]
  - >> main

  ble_stack_init (Thumb, 142 bytes, Stack size 32 bytes, main.o(i.ble_stack_init))
  [Stack]

  - Max Depth = 88
  - Call Chain = ble_stack_init ⇒ softdevice_handler_init ⇒ nrf_drv_clock_on_sd_enable ⇒ nrf_drv_clock_init
  [Calls]
  - >> softdevice_handler_init
  - >> softdevice_enable
  - >> softdevice_app_ram_start_get
  - >> app_error_handler_bare
  [Called By]
  - >> main

  log_init (Thumb, 22 bytes, Stack size 8 bytes, main.o(i.log_init))
  [Stack]

  - Max Depth = 48
  - Call Chain = log_init ⇒ nrf_log_init ⇒ nrf_log_backend_init ⇒ SEGGER_RTT_Init ⇒ _DoInit
  [Calls]
  - >> nrf_log_init
  - >> app_error_handler_bare
  [Called By]
  - >> main

  power_manage (Thumb, 12 bytes, Stack size 0 bytes, main.o(i.power_manage))
  [Stack]

  - Max Depth = 40
  - Call Chain = power_manage ⇒ app_error_handler_bare ⇒ app_error_fault_handler ⇒ nrf_log_frontend_std_0 ⇒ nrf_log_direct_feed
  [Calls]
  - >> app_error_handler_bare
  [Called By]
  - >> main

  timers_init (Thumb, 20 bytes, Stack size 8 bytes, main.o(i.timers_init))
  [Stack]

  - Max Depth = 48
  - Call Chain = timers_init ⇒ app_error_handler_bare ⇒ app_error_fault_handler ⇒ nrf_log_frontend_std_0 ⇒ nrf_log_direct_feed
  [Calls]
  - >> app_timer_init
  - >> app_error_handler_bare
  [Called By]
  - >> main

  read_reg (Thumb, 50 bytes, Stack size 24 bytes, twi_slave_tiny_unwrap.o(i.read_reg))
  [Stack]

  - Max Depth = 208
  - Call Chain = read_reg ⇒ app_twi_perform ⇒ app_twi_schedule ⇒ start_pending_transaction ⇒ start_transfer ⇒ nrf_drv_twi_xfer ⇒ twim_xfer ⇒ twim_list_enable_handle
  [Calls]
  - >> app_twi_perform
  - >> app_error_handler_bare
  [Called By]
  - >> test_case

  test_case (Thumb, 46 bytes, Stack size 16 bytes, twi_slave_tiny_unwrap.o(i.test_case))
  [Stack]

  - Max Depth = 232
  - Call Chain = test_case ⇒ write_reg ⇒ app_twi_perform ⇒ app_twi_schedule ⇒ start_pending_transaction ⇒ start_transfer ⇒ nrf_drv_twi_xfer ⇒ twim_xfer ⇒ twim_list_enable_handle
  [Calls]
  - >> nrf_log_frontend_hexdump
  - >> write_reg
  - >> read_reg
  [Called By]
  - >> twi_slave_tiny_main_unwrap

  twi_init (Thumb, 46 bytes, Stack size 24 bytes, twi_slave_tiny_unwrap.o(i.twi_init))
  [Stack]

  - Max Depth = 80
  - Call Chain = twi_init ⇒ app_twi_init ⇒ nrf_drv_twi_init ⇒ twi_clear_bus
  [Calls]
  - >> app_twi_init
  - >> app_error_handler_bare
  [Called By]
  - >> twi_slave_tiny_main_unwrap

  write_reg (Thumb, 78 bytes, Stack size 32 bytes, twi_slave_tiny_unwrap.o(i.write_reg))
  [Stack]

  - Max Depth = 216
  - Call Chain = write_reg ⇒ app_twi_perform ⇒ app_twi_schedule ⇒ start_pending_transaction ⇒ start_transfer ⇒ nrf_drv_twi_xfer ⇒ twim_xfer ⇒ twim_list_enable_handle
  [Calls]
  - >> app_twi_perform
  - >> app_error_handler_bare
  - >> __aeabi_memcpy
  [Called By]
  - >> test_case

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

  - >> ble_advdata_set

  appearance_encode (Thumb, 72 bytes, Stack size 16 bytes, ble_advdata.o(i.appearance_encode))
  [Stack]

  - Max Depth = 16
  - Call Chain = appearance_encode
  [Calls]
  - >> uint16_encode
  [Called By]
  - >> adv_data_encode

  ble_device_addr_encode (Thumb, 102 bytes, Stack size 24 bytes, ble_advdata.o(i.ble_device_addr_encode))
  [Stack]

  - Max Depth = 24
  - Call Chain = ble_device_addr_encode
  [Called By]
  - >> adv_data_encode

  conn_int_check (Thumb, 64 bytes, Stack size 0 bytes, ble_advdata.o(i.conn_int_check))
  [Called By]

  - >> conn_int_encode

  conn_int_encode (Thumb, 90 bytes, Stack size 16 bytes, ble_advdata.o(i.conn_int_encode))
  [Stack]

  - Max Depth = 16
  - Call Chain = conn_int_encode
  [Calls]
  - >> uint16_encode
  - >> conn_int_check
  [Called By]
  - >> adv_data_encode

  flags_encode (Thumb, 50 bytes, Stack size 12 bytes, ble_advdata.o(i.flags_encode))
  [Stack]

  - Max Depth = 12
  - Call Chain = flags_encode
  [Called By]
  - >> adv_data_encode

  manuf_specific_data_encode (Thumb, 104 bytes, Stack size 16 bytes, ble_advdata.o(i.manuf_specific_data_encode))
  [Stack]

  - Max Depth = 16
  - Call Chain = manuf_specific_data_encode
  [Calls]
  - >> uint16_encode
  - >> __aeabi_memcpy
  [Called By]
  - >> adv_data_encode

  name_encode (Thumb, 154 bytes, Stack size 24 bytes, ble_advdata.o(i.name_encode))
  [Stack]

  - Max Depth = 24
  - Call Chain = name_encode
  [Called By]
  - >> adv_data_encode

  service_data_encode (Thumb, 140 bytes, Stack size 24 bytes, ble_advdata.o(i.service_data_encode))
  [Stack]

  - Max Depth = 24
  - Call Chain = service_data_encode
  [Calls]
  - >> uint16_encode
  - >> __aeabi_memcpy
  [Called By]
  - >> adv_data_encode

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

  - >> ble_advdata_set

  tx_power_level_encode (Thumb, 50 bytes, Stack size 12 bytes, ble_advdata.o(i.tx_power_level_encode))
  [Stack]

  - Max Depth = 12
  - Call Chain = tx_power_level_encode
  [Called By]
  - >> adv_data_encode

  uint16_encode (Thumb, 10 bytes, Stack size 0 bytes, ble_advdata.o(i.uint16_encode))
  [Called By]

  - >> service_data_encode
  - >> manuf_specific_data_encode
  - >> conn_int_encode
  - >> appearance_encode

  uuid_list_encode (Thumb, 56 bytes, Stack size 32 bytes, ble_advdata.o(i.uuid_list_encode))
  [Stack]

  - Max Depth = 80
  - Call Chain = uuid_list_encode ⇒ uuid_list_sized_encode
  [Calls]
  - >> uuid_list_sized_encode
  [Called By]
  - >> adv_data_encode

  uuid_list_sized_encode (Thumb, 164 bytes, Stack size 48 bytes, ble_advdata.o(i.uuid_list_sized_encode))
  [Stack]

  - Max Depth = 48
  - Call Chain = uuid_list_sized_encode
  [Called By]
  - >> uuid_list_encode

  clock_clk_started_notify (Thumb, 36 bytes, Stack size 16 bytes, nrf_drv_clock.o(i.clock_clk_started_notify))
  [Stack]

  - Max Depth = 16
  - Call Chain = clock_clk_started_notify
  [Calls]
  - >> item_dequeue
  [Called By]
  - >> nrf_drv_clock_on_soc_event
  - >> POWER_CLOCK_IRQHandler

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

  - >> clock_clk_started_notify

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

  - >> POWER_CLOCK_IRQHandler

  nrf_clock_event_clear (Thumb, 16 bytes, Stack size 8 bytes, nrf_drv_clock.o(i.nrf_clock_event_clear))
  [Stack]

  - Max Depth = 8
  - Call Chain = nrf_clock_event_clear
  [Called By]
  - >> POWER_CLOCK_IRQHandler

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

  - >> GPIOTE_IRQHandler

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

  - >> GPIOTE_IRQHandler

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

  - >> GPIOTE_IRQHandler

  nrf_gpio_ports_read (Thumb, 32 bytes, Stack size 12 bytes, nrf_drv_gpiote.o(i.nrf_gpio_ports_read))
  [Stack]

  - Max Depth = 12
  - Call Chain = nrf_gpio_ports_read
  [Called By]
  - >> GPIOTE_IRQHandler

  nrf_gpiote_event_clear (Thumb, 16 bytes, Stack size 8 bytes, nrf_drv_gpiote.o(i.nrf_gpiote_event_clear))
  [Stack]

  - Max Depth = 8
  - Call Chain = nrf_gpiote_event_clear
  [Called By]
  - >> GPIOTE_IRQHandler

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

  - >> GPIOTE_IRQHandler

  irq_handler_twim (Thumb, 406 bytes, Stack size 48 bytes, nrf_drv_twi.o(i.irq_handler_twim))
  [Stack]

  - Max Depth = 56
  - Call Chain = irq_handler_twim ⇒ twim_list_enable_handle
  [Calls]
  - >> twim_list_enable_handle
  - >> nrf_twim_event_clear
  - >> nrf_twim_event_check
  [Called By]
  - >> SPIM0_SPIS0_TWIM0_TWIS0_SPI0_TWI0_IRQHandler

  nrf_delay_us (Thumb, 132 bytes, Stack size 0 bytes, nrf_drv_twi.o(i.nrf_delay_us))
  [Called By]

  - >> twi_clear_bus

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

  - >> twim_xfer

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

  - >> twi_clear_bus

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

  - >> twim_xfer
  - >> irq_handler_twim

  nrf_twim_event_clear (Thumb, 12 bytes, Stack size 8 bytes, nrf_drv_twi.o(i.nrf_twim_event_clear))
  [Stack]

  - Max Depth = 8
  - Call Chain = nrf_twim_event_clear
  [Called By]
  - >> twim_xfer
  - >> irq_handler_twim

  twi_clear_bus (Thumb, 174 bytes, Stack size 24 bytes, nrf_drv_twi.o(i.twi_clear_bus))
  [Stack]

  - Max Depth = 24
  - Call Chain = twi_clear_bus
  [Calls]
  - >> nrf_gpio_pin_set
  - >> nrf_delay_us
  [Called By]
  - >> nrf_drv_twi_init

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

  - >> twim_xfer

  twim_list_enable_handle (Thumb, 40 bytes, Stack size 8 bytes, nrf_drv_twi.o(i.twim_list_enable_handle))
  [Stack]

  - Max Depth = 8
  - Call Chain = twim_list_enable_handle
  [Called By]
  - >> twim_xfer
  - >> irq_handler_twim

  twim_xfer (Thumb, 590 bytes, Stack size 40 bytes, nrf_drv_twi.o(i.twim_xfer))
  [Stack]

  - Max Depth = 48
  - Call Chain = twim_xfer ⇒ twim_list_enable_handle
  [Calls]
  - >> twim_list_enable_handle
  - >> twi_process_error
  - >> nrf_twim_event_clear
  - >> nrf_twim_event_check
  - >> nrf_drv_is_in_RAM
  [Called By]
  - >> nrf_drv_twi_xfer

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

  - >> app_timer_init
  - >> rtc1_start

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

  - >> app_timer_init
  - >> rtc1_start

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

  - >> timer_timeouts_check_sched
  - >> timer_list_handler_sched

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

  - >> app_timer_init
  - >> rtc1_init

  compare_reg_update (Thumb, 112 bytes, Stack size 24 bytes, app_timer.o(i.compare_reg_update))
  [Stack]

  - Max Depth = 40
  - Call Chain = compare_reg_update ⇒ rtc1_stop
  [Calls]
  - >> timer_timeouts_check_sched
  - >> rtc1_stop
  - >> rtc1_start
  - >> nrf_delay_us
  [Called By]
  - >> timer_list_handler

  elapsed_ticks_acquire (Thumb, 58 bytes, Stack size 8 bytes, app_timer.o(i.elapsed_ticks_acquire))
  [Stack]

  - Max Depth = 8
  - Call Chain = elapsed_ticks_acquire
  [Called By]
  - >> timer_list_handler

  expired_timers_handler (Thumb, 68 bytes, Stack size 20 bytes, app_timer.o(i.expired_timers_handler))
  [Stack]

  - Max Depth = 20
  - Call Chain = expired_timers_handler
  [Called By]
  - >> timer_list_handler

  list_insertions_handler (Thumb, 236 bytes, Stack size 32 bytes, app_timer.o(i.list_insertions_handler))
  [Stack]

  - Max Depth = 56
  - Call Chain = list_insertions_handler ⇒ timer_list_remove
  [Calls]
  - >> timer_list_remove
  - >> timer_list_insert
  [Called By]
  - >> timer_list_handler

  nrf_delay_us (Thumb, 132 bytes, Stack size 0 bytes, app_timer.o(i.nrf_delay_us))
  [Called By]

  - >> timer_list_remove
  - >> rtc1_stop
  - >> rtc1_start
  - >> compare_reg_update

  rtc1_init (Thumb, 12 bytes, Stack size 0 bytes, app_timer.o(i.rtc1_init))
  [Calls]

  - >> __NVIC_SetPriority
  [Called By]
  - >> app_timer_init

  rtc1_start (Thumb, 44 bytes, Stack size 16 bytes, app_timer.o(i.rtc1_start))
  [Stack]

  - Max Depth = 16
  - Call Chain = rtc1_start
  [Calls]
  - >> nrf_delay_us
  - >> __NVIC_EnableIRQ
  - >> __NVIC_ClearPendingIRQ
  [Called By]
  - >> compare_reg_update

  rtc1_stop (Thumb, 56 bytes, Stack size 16 bytes, app_timer.o(i.rtc1_stop))
  [Stack]

  - Max Depth = 16
  - Call Chain = rtc1_stop
  [Calls]
  - >> nrf_delay_us
  [Called By]
  - >> app_timer_init
  - >> compare_reg_update

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

  - >> timer_timeouts_check

  timer_list_handler (Thumb, 62 bytes, Stack size 32 bytes, app_timer.o(i.timer_list_handler))
  [Stack]

  - Max Depth = 88
  - Call Chain = timer_list_handler ⇒ list_insertions_handler ⇒ timer_list_remove
  [Calls]
  - >> list_insertions_handler
  - >> expired_timers_handler
  - >> elapsed_ticks_acquire
  - >> compare_reg_update
  [Called By]
  - >> SWI0_EGU0_IRQHandler

  timer_list_handler_sched (Thumb, 6 bytes, Stack size 0 bytes, app_timer.o(i.timer_list_handler_sched))
  [Calls]

  - >> __NVIC_SetPendingIRQ
  [Called By]
  - >> timer_timeouts_check

  timer_list_insert (Thumb, 66 bytes, Stack size 8 bytes, app_timer.o(i.timer_list_insert))
  [Stack]

  - Max Depth = 8
  - Call Chain = timer_list_insert
  [Called By]
  - >> list_insertions_handler

  timer_list_remove (Thumb, 94 bytes, Stack size 24 bytes, app_timer.o(i.timer_list_remove))
  [Stack]

  - Max Depth = 24
  - Call Chain = timer_list_remove
  [Calls]
  - >> nrf_delay_us
  [Called By]
  - >> list_insertions_handler

  timer_timeouts_check (Thumb, 116 bytes, Stack size 24 bytes, app_timer.o(i.timer_timeouts_check))
  [Stack]

  - Max Depth = 24
  - Call Chain = timer_timeouts_check
  [Calls]
  - >> timer_list_handler_sched
  - >> timeout_handler_exec
  [Called By]
  - >> RTC1_IRQHandler

  timer_timeouts_check_sched (Thumb, 6 bytes, Stack size 0 bytes, app_timer.o(i.timer_timeouts_check_sched))
  [Calls]

  - >> __NVIC_SetPendingIRQ
  [Called By]
  - >> compare_reg_update

  internal_transaction_cb (Thumb, 12 bytes, Stack size 0 bytes, app_twi.o(i.internal_transaction_cb))
  [Address Reference Count : 1]

  - app_twi.o(.constdata)

  start_pending_transaction (Thumb, 162 bytes, Stack size 24 bytes, app_twi.o(i.start_pending_transaction))
  [Stack]

  - Max Depth = 112
  - Call Chain = start_pending_transaction ⇒ start_transfer ⇒ nrf_drv_twi_xfer ⇒ twim_xfer ⇒ twim_list_enable_handle
  [Calls]
  - >> nrf_drv_twi_uninit
  - >> nrf_drv_twi_init
  - >> nrf_drv_twi_enable
  - >> app_util_critical_region_exit
  - >> app_util_critical_region_enter
  - >> nrf_queue_generic_pop
  - >> transaction_end_signal
  - >> start_transfer
  - >> memcmp
  [Called By]
  - >> app_twi_schedule
  - >> twi_event_handler

  start_transfer (Thumb, 172 bytes, Stack size 32 bytes, app_twi.o(i.start_transfer))
  [Stack]

  - Max Depth = 88
  - Call Chain = start_transfer ⇒ nrf_drv_twi_xfer ⇒ twim_xfer ⇒ twim_list_enable_handle
  [Calls]
  - >> nrf_drv_twi_xfer
  [Called By]
  - >> twi_event_handler
  - >> start_pending_transaction

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

  - >> twi_event_handler
  - >> start_pending_transaction

  twi_event_handler (Thumb, 64 bytes, Stack size 8 bytes, app_twi.o(i.twi_event_handler))
  [Stack]

  - Max Depth = 120
  - Call Chain = twi_event_handler ⇒ start_pending_transaction ⇒ start_transfer ⇒ nrf_drv_twi_xfer ⇒ twim_xfer ⇒ twim_list_enable_handle
  [Calls]
  - >> transaction_end_signal
  - >> start_transfer
  - >> start_pending_transaction
  [Address Reference Count : 2]
  - app_twi.o(i.start_pending_transaction)
  - app_twi.o(i.app_twi_init)

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

  - >> nrf_queue_is_full
  - >> nrf_queue_push
  - >> nrf_queue_generic_pop

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

  - >> nrf_queue_push

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

  - >> timestamp_process
  - >> nrf_log_backend_serial_std_handler

  byte2hex (Thumb, 42 bytes, Stack size 8 bytes, nrf_log_backend_serial.o(i.byte2hex))
  [Stack]

  - Max Depth = 8
  - Call Chain = byte2hex
  [Called By]
  - >> nrf_log_backend_serial_hexdump_handler

  nrf_log_backend_serial_hexdump_handler (Thumb, 286 bytes, Stack size 296 bytes, nrf_log_backend_serial.o(i.nrf_log_backend_serial_hexdump_handler))
  [Stack]

  - Max Depth = 368
  - Call Chain = nrf_log_backend_serial_hexdump_handler ⇒ serial_tx ⇒ SEGGER_RTT_WriteNoLock ⇒ _WriteBlocking
  [Calls]
  - >> timestamp_process
  - >> serial_tx
  - >> serial_is_busy
  - >> byte2hex
  - >> strlen
  - >> __aeabi_memcpy
  - >> __rt_ctype_table
  [Address Reference Count : 1]
  - nrf_log_backend_serial.o(i.nrf_log_backend_hexdump_handler_get)

  nrf_log_backend_serial_std_handler (Thumb, 310 bytes, Stack size 312 bytes, nrf_log_backend_serial.o(i.nrf_log_backend_serial_std_handler))
  [Stack]

  - Max Depth = 384
  - Call Chain = nrf_log_backend_serial_std_handler ⇒ serial_tx ⇒ SEGGER_RTT_WriteNoLock ⇒ _WriteBlocking
  [Calls]
  - >> timestamp_process
  - >> serial_tx
  - >> serial_is_busy
  - >> buf_len_update
  - >> strlen
  - >> __aeabi_memcpy
  - >> __2snprintf
  [Address Reference Count : 1]
  - nrf_log_backend_serial.o(i.nrf_log_backend_std_handler_get)

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

  - >> nrf_log_backend_serial_std_handler
  - >> nrf_log_backend_serial_hexdump_handler

  serial_tx (Thumb, 46 bytes, Stack size 24 bytes, nrf_log_backend_serial.o(i.serial_tx))
  [Stack]

  - Max Depth = 72
  - Call Chain = serial_tx ⇒ SEGGER_RTT_WriteNoLock ⇒ _WriteBlocking
  [Calls]
  - >> SEGGER_RTT_WriteNoLock
  [Called By]
  - >> nrf_log_backend_serial_std_handler
  - >> nrf_log_backend_serial_hexdump_handler

  timestamp_process (Thumb, 44 bytes, Stack size 16 bytes, nrf_log_backend_serial.o(i.timestamp_process))
  [Stack]

  - Max Depth = 48
  - Call Chain = timestamp_process ⇒ __2snprintf
  [Calls]
  - >> buf_len_update
  - >> __2snprintf
  [Called By]
  - >> nrf_log_backend_serial_std_handler
  - >> nrf_log_backend_serial_hexdump_handler

  nrf_log_direct_feed (Thumb, 22 bytes, Stack size 24 bytes, nrf_log_frontend.o(i.nrf_log_direct_feed))
  [Stack]

  - Max Depth = 24
  - Call Chain = nrf_log_direct_feed
  [Called By]
  - >> nrf_log_frontend_std_0
  - >> nrf_log_frontend_std_1

  _DoInit (Thumb, 76 bytes, Stack size 8 bytes, segger_rtt.o(i._DoInit))
  [Stack]

  - Max Depth = 8
  - Call Chain = _DoInit
  [Calls]
  - >> strcpy
  [Called By]
  - >> SEGGER_RTT_Init

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

  - >> SEGGER_RTT_WriteNoLock

  _WriteBlocking (Thumb, 92 bytes, Stack size 32 bytes, segger_rtt.o(i._WriteBlocking))
  [Stack]

  - Max Depth = 32
  - Call Chain = _WriteBlocking
  [Calls]
  - >> __aeabi_memcpy
  [Called By]
  - >> SEGGER_RTT_WriteNoLock

  _WriteNoCheck (Thumb, 68 bytes, Stack size 24 bytes, segger_rtt.o(i._WriteNoCheck))
  [Stack]

  - Max Depth = 24
  - Call Chain = _WriteNoCheck
  [Calls]
  - >> __aeabi_memcpy
  [Called By]
  - >> SEGGER_RTT_WriteNoLock

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

  - >> softdevice_handler_init

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

  - >> softdevice_handler_init
  - >> sd_nvic_EnableIRQ

  __sd_nvic_app_accessible_irq (Thumb, 44 bytes, Stack size 0 bytes, softdevice_handler.o(i.__sd_nvic_app_accessible_irq))
  [Called By]

  - >> sd_nvic_EnableIRQ

  sd_nvic_EnableIRQ (Thumb, 122 bytes, Stack size 8 bytes, softdevice_handler.o(i.sd_nvic_EnableIRQ))
  [Stack]

  - Max Depth = 8
  - Call Chain = sd_nvic_EnableIRQ
  [Calls]
  - >> __sd_nvic_app_accessible_irq
  - >> __NVIC_EnableIRQ
  [Called By]
  - >> softdevice_handler_init

  errata_108 (Thumb, 56 bytes, Stack size 0 bytes, system_nrf52.o(i.errata_108))
  [Called By]

  - >> SystemInit

  errata_12 (Thumb, 56 bytes, Stack size 0 bytes, system_nrf52.o(i.errata_12))
  [Called By]

  - >> SystemInit

  errata_136 (Thumb, 56 bytes, Stack size 0 bytes, system_nrf52.o(i.errata_136))
  [Called By]

  - >> SystemInit

  errata_16 (Thumb, 40 bytes, Stack size 0 bytes, system_nrf52.o(i.errata_16))
  [Called By]

  - >> SystemInit

  errata_182 (Thumb, 28 bytes, Stack size 0 bytes, system_nrf52.o(i.errata_182))
  [Called By]

  - >> SystemInit

  errata_31 (Thumb, 56 bytes, Stack size 0 bytes, system_nrf52.o(i.errata_31))
  [Called By]

  - >> SystemInit

  errata_32 (Thumb, 40 bytes, Stack size 0 bytes, system_nrf52.o(i.errata_32))
  [Called By]

  - >> SystemInit

  errata_36 (Thumb, 56 bytes, Stack size 0 bytes, system_nrf52.o(i.errata_36))
  [Called By]

  - >> SystemInit

  errata_37 (Thumb, 40 bytes, Stack size 0 bytes, system_nrf52.o(i.errata_37))
  [Called By]

  - >> SystemInit

  errata_57 (Thumb, 40 bytes, Stack size 0 bytes, system_nrf52.o(i.errata_57))
  [Called By]

  - >> SystemInit

  errata_66 (Thumb, 40 bytes, Stack size 0 bytes, system_nrf52.o(i.errata_66))
  [Called By]

  - >> SystemInit

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

  - >> __aeabi_uldivmod
  - >> _printf_pre_padding
  - >> _printf_post_padding
  [Called By]
  - >> __0snprintf$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

  _snputc (Thumb, 22 bytes, Stack size 0 bytes, printf8.o(i._snputc))
  [Address Reference Count : 1]

  - printf8.o(i.__0snprintf$8)

  ### Undefined Global Symbols