Static Call Graph for image Pico_NWT\Pico_NWT.axf

Function Pointers

• ADC1_IRQHandler from stm32f0xx_it.o(.text.ADC1_IRQHandler) referenced from startup_stm32f030x6.o(RESET)
• DMA1_Channel1_IRQHandler from startup_stm32f030x6.o(.text) referenced from startup_stm32f030x6.o(RESET)
• DMA1_Channel2_3_IRQHandler from startup_stm32f030x6.o(.text) referenced from startup_stm32f030x6.o(RESET)
• DMA1_Channel4_5_IRQHandler from startup_stm32f030x6.o(.text) referenced from startup_stm32f030x6.o(RESET)
• EXTI0_1_IRQHandler from startup_stm32f030x6.o(.text) referenced from startup_stm32f030x6.o(RESET)
• EXTI2_3_IRQHandler from startup_stm32f030x6.o(.text) referenced from startup_stm32f030x6.o(RESET)
• EXTI4_15_IRQHandler from startup_stm32f030x6.o(.text) referenced from startup_stm32f030x6.o(RESET)
• FLASH_IRQHandler from startup_stm32f030x6.o(.text) referenced from startup_stm32f030x6.o(RESET)
• HardFault_Handler from stm32f0xx_it.o(.text.HardFault_Handler) referenced from startup_stm32f030x6.o(RESET)
• I2C1_IRQHandler from startup_stm32f030x6.o(.text) referenced from startup_stm32f030x6.o(RESET)
• NMI_Handler from stm32f0xx_it.o(.text.NMI_Handler) referenced from startup_stm32f030x6.o(RESET)
• PendSV_Handler from stm32f0xx_it.o(.text.PendSV_Handler) referenced from startup_stm32f030x6.o(RESET)
• RCC_IRQHandler from startup_stm32f030x6.o(.text) referenced from startup_stm32f030x6.o(RESET)
• RTC_IRQHandler from startup_stm32f030x6.o(.text) referenced from startup_stm32f030x6.o(RESET)
• Reset_Handler from startup_stm32f030x6.o(.text) referenced from startup_stm32f030x6.o(RESET)
• SPI1_IRQHandler from startup_stm32f030x6.o(.text) referenced from startup_stm32f030x6.o(RESET)
• SVC_Handler from stm32f0xx_it.o(.text.SVC_Handler) referenced from startup_stm32f030x6.o(RESET)
• SysTick_Handler from stm32f0xx_it.o(.text.SysTick_Handler) referenced from startup_stm32f030x6.o(RESET)
• SystemInit from system_stm32f0xx.o(.text.SystemInit) referenced from startup_stm32f030x6.o(.text)
• TIM14_IRQHandler from startup_stm32f030x6.o(.text) referenced from startup_stm32f030x6.o(RESET)
• TIM16_IRQHandler from startup_stm32f030x6.o(.text) referenced from startup_stm32f030x6.o(RESET)
• TIM17_IRQHandler from startup_stm32f030x6.o(.text) referenced from startup_stm32f030x6.o(RESET)
• TIM1_BRK_UP_TRG_COM_IRQHandler from startup_stm32f030x6.o(.text) referenced from startup_stm32f030x6.o(RESET)
• TIM1_CC_IRQHandler from startup_stm32f030x6.o(.text) referenced from startup_stm32f030x6.o(RESET)
• TIM3_IRQHandler from startup_stm32f030x6.o(.text) referenced from startup_stm32f030x6.o(RESET)
• USART1_IRQHandler from stm32f0xx_it.o(.text.USART1_IRQHandler) referenced from startup_stm32f030x6.o(RESET)
• WWDG_IRQHandler from startup_stm32f030x6.o(.text) referenced from startup_stm32f030x6.o(RESET)
• __main from entry.o(.ARM.Collect$$$$00000000) referenced from startup_stm32f030x6.o(.text)
• _sputc from printfa.o(i._sputc) referenced from printfa.o(i.__0sprintf)
• main from main.o(.text.main) referenced from entry9a.o(.ARM.Collect$$$$0000000B)

Global Symbols

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

• startup_stm32f030x6.o(.text)

_main_stk (Thumb, 0 bytes, Stack size unknown bytes, entry2.o(.ARM.Collect$$$$00000001))

_main_scatterload (Thumb, 0 bytes, Stack size unknown bytes, entry5.o(.ARM.Collect$$$$00000004))

[Calls]

• >>   __scatterload

__main_after_scatterload (Thumb, 0 bytes, Stack size unknown bytes, entry5.o(.ARM.Collect$$$$00000004))

[Called By]

• >>   __scatterload

_main_clock (Thumb, 0 bytes, Stack size unknown bytes, entry7b.o(.ARM.Collect$$$$00000008))

_main_cpp_init (Thumb, 0 bytes, Stack size unknown bytes, entry8b.o(.ARM.Collect$$$$0000000A))

_main_init (Thumb, 0 bytes, Stack size unknown bytes, entry9a.o(.ARM.Collect$$$$0000000B))

__rt_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_stm32f030x6.o(.text))
[Address Reference Count : 1]

• startup_stm32f030x6.o(RESET)

DMA1_Channel1_IRQHandler (Thumb, 0 bytes, Stack size 0 bytes, startup_stm32f030x6.o(.text))

[Calls]

• >>   DMA1_Channel1_IRQHandler

• >>   DMA1_Channel1_IRQHandler

• startup_stm32f030x6.o(RESET)

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

• startup_stm32f030x6.o(RESET)

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

• startup_stm32f030x6.o(RESET)

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

• startup_stm32f030x6.o(RESET)

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

• startup_stm32f030x6.o(RESET)

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

• startup_stm32f030x6.o(RESET)

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

• startup_stm32f030x6.o(RESET)

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

• startup_stm32f030x6.o(RESET)

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

• startup_stm32f030x6.o(RESET)

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

• startup_stm32f030x6.o(RESET)

SPI1_IRQHandler (Thumb, 0 bytes, Stack size 0 bytes, startup_stm32f030x6.o(.text))
[Address Reference Count : 1]

• startup_stm32f030x6.o(RESET)

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

• startup_stm32f030x6.o(RESET)

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

• startup_stm32f030x6.o(RESET)

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

• startup_stm32f030x6.o(RESET)

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

• startup_stm32f030x6.o(RESET)

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

• startup_stm32f030x6.o(RESET)

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

• startup_stm32f030x6.o(RESET)

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

• startup_stm32f030x6.o(RESET)

__aeabi_uidiv (Thumb, 0 bytes, Stack size 12 bytes, uidiv.o(.text))

[Stack]

• Max Depth = 12
• Call Chain = __aeabi_uidiv

• >>   LL_USART_Init
• >>   LL_Init1msTick
• >>   update_freq12
• >>   update_freq0
• >>   LL_RCC_GetUSARTClockFreq

__aeabi_uidivmod (Thumb, 44 bytes, Stack size 12 bytes, uidiv.o(.text))

[Stack]

• Max Depth = 12
• Call Chain = __aeabi_uidivmod

• >>   update_freq12
• >>   _printf_core

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

[Stack]

• Max Depth = 56
• Call Chain = __aeabi_uldivmod ⇒ __aeabi_llsr

• >>   __aeabi_llsr
• >>   __aeabi_llsl

• >>   update_freq12
• >>   update_freq0
• >>   _printf_core
• >>   _fp_digits

__aeabi_lmul (Thumb, 122 bytes, Stack size 64 bytes, llmul.o(.text))

[Stack]

• Max Depth = 72
• Call Chain = __aeabi_lmul ⇒ __aeabi_llsl

• >>   __aeabi_llsl

• >>   update_freq12
• >>   update_freq0

_ll_mul (Thumb, 0 bytes, Stack size 64 bytes, llmul.o(.text), UNUSED)

__rt_ctype_table (Thumb, 4 bytes, Stack size 0 bytes, ctype_o.o(.text))

[Called By]

• >>   ParseCommand

__aeabi_fadd (Thumb, 162 bytes, Stack size 24 bytes, fadd.o(.text))

[Stack]

• Max Depth = 36
• Call Chain = __aeabi_fadd ⇒ _float_epilogue

• >>   _float_round
• >>   _float_epilogue

• >>   ADC1_IRQHandler
• >>   __aeabi_fsub
• >>   ParseCommand
• >>   __aeabi_frsub

__aeabi_fsub (Thumb, 8 bytes, Stack size 0 bytes, fadd.o(.text))

[Stack]

• Max Depth = 36
• Call Chain = __aeabi_fsub ⇒ __aeabi_fadd ⇒ _float_epilogue

• >>   __aeabi_fadd

• >>   ADC1_IRQHandler
• >>   ParseCommand

__aeabi_frsub (Thumb, 8 bytes, Stack size 0 bytes, fadd.o(.text), UNUSED)

[Calls]

• >>   __aeabi_fadd

__aeabi_fmul (Thumb, 122 bytes, Stack size 16 bytes, fmul.o(.text))

[Stack]

• Max Depth = 16
• Call Chain = __aeabi_fmul

• >>   ADC1_IRQHandler
• >>   ParseCommand

__aeabi_i2f (Thumb, 22 bytes, Stack size 8 bytes, fflti.o(.text))

[Stack]

• Max Depth = 20
• Call Chain = __aeabi_i2f ⇒ _float_epilogue

• >>   _float_epilogue

• >>   ADC1_IRQHandler

__aeabi_f2d (Thumb, 40 bytes, Stack size 0 bytes, f2d.o(.text))

[Called By]

• >>   ParseCommand

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

[Stack]

• Max Depth = 8
• Call Chain = __aeabi_llsl

• >>   __aeabi_lmul
• >>   __aeabi_uldivmod
• >>   _double_epilogue
• >>   __aeabi_dadd
• >>   __aeabi_d2ulz

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

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

[Stack]

• Max Depth = 8
• Call Chain = __aeabi_llsr

• >>   __aeabi_uldivmod
• >>   _double_epilogue
• >>   __aeabi_d2ulz

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

__I$use$fp (Thumb, 0 bytes, Stack size 0 bytes, iusefp.o(.text), UNUSED)

_float_round (Thumb, 16 bytes, Stack size 0 bytes, fepilogue.o(.text))

[Called By]

• >>   __aeabi_fadd

_float_epilogue (Thumb, 114 bytes, Stack size 12 bytes, fepilogue.o(.text))

[Stack]

• Max Depth = 12
• Call Chain = _float_epilogue

• >>   __aeabi_i2f
• >>   __aeabi_fadd

__aeabi_dadd (Thumb, 328 bytes, Stack size 48 bytes, dadd.o(.text), UNUSED)

[Calls]

• >>   __aeabi_lasr
• >>   _double_round
• >>   _double_epilogue
• >>   __aeabi_llsl

• >>   __aeabi_drsub
• >>   __aeabi_dsub
• >>   _fp_digits

__aeabi_dsub (Thumb, 12 bytes, Stack size 8 bytes, dadd.o(.text), UNUSED)

[Calls]

• >>   __aeabi_dadd

__aeabi_drsub (Thumb, 12 bytes, Stack size 8 bytes, dadd.o(.text), UNUSED)

[Calls]

• >>   __aeabi_dadd

__aeabi_dmul (Thumb, 202 bytes, Stack size 72 bytes, dmul.o(.text), UNUSED)

[Calls]

• >>   _double_epilogue

• >>   _fp_digits

__aeabi_ddiv (Thumb, 234 bytes, Stack size 40 bytes, ddiv.o(.text), UNUSED)

[Calls]

• >>   _double_round

• >>   _fp_digits

__aeabi_d2ulz (Thumb, 54 bytes, Stack size 8 bytes, dfixul.o(.text), UNUSED)

[Calls]

• >>   __aeabi_llsr
• >>   __aeabi_llsl

• >>   _fp_digits

__aeabi_cdrcmple (Thumb, 38 bytes, Stack size 0 bytes, cdrcmple.o(.text), UNUSED)

[Called By]

• >>   _fp_digits

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

[Calls]

• >>   __main_after_scatterload

• >>   _main_scatterload

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

__aeabi_lasr (Thumb, 38 bytes, Stack size 8 bytes, llsshr.o(.text), UNUSED)

[Called By]

• >>   __aeabi_dadd

_ll_sshift_r (Thumb, 0 bytes, Stack size 8 bytes, llsshr.o(.text), UNUSED)

_double_round (Thumb, 26 bytes, Stack size 8 bytes, depilogue.o(.text), UNUSED)

[Called By]

• >>   _double_epilogue
• >>   __aeabi_ddiv
• >>   __aeabi_dadd

_double_epilogue (Thumb, 164 bytes, Stack size 48 bytes, depilogue.o(.text), UNUSED)

[Calls]

• >>   __ARM_clz
• >>   _double_round
• >>   __aeabi_llsr
• >>   __aeabi_llsl

• >>   __aeabi_dmul
• >>   __aeabi_dadd

ADC1_IRQHandler (Thumb, 204 bytes, Stack size 24 bytes, stm32f0xx_it.o(.text.ADC1_IRQHandler))

[Stack]

• Max Depth = 60
• Call Chain = ADC1_IRQHandler ⇒ __aeabi_fsub ⇒ __aeabi_fadd ⇒ _float_epilogue

• >>   __aeabi_i2f
• >>   __aeabi_fsub
• >>   __aeabi_fmul
• >>   __aeabi_fadd

• startup_stm32f030x6.o(RESET)

FLASH_WriteSettings (Thumb, 188 bytes, Stack size 16 bytes, main.o(.text.FLASH_WriteSettings))

[Stack]

• Max Depth = 16
• Call Chain = FLASH_WriteSettings

• >>   ParseCommand

HardFault_Handler (Thumb, 2 bytes, Stack size 0 bytes, stm32f0xx_it.o(.text.HardFault_Handler))

[Calls]

• >>   HardFault_Handler

• >>   HardFault_Handler

• startup_stm32f030x6.o(RESET)

LL_ADC_Init (Thumb, 52 bytes, Stack size 0 bytes, stm32f0xx_ll_adc.o(.text.LL_ADC_Init))

[Called By]

• >>   main

LL_ADC_REG_Init (Thumb, 44 bytes, Stack size 16 bytes, stm32f0xx_ll_adc.o(.text.LL_ADC_REG_Init))

[Stack]

• Max Depth = 16
• Call Chain = LL_ADC_REG_Init

• >>   main

LL_GPIO_Init (Thumb, 184 bytes, Stack size 28 bytes, stm32f0xx_ll_gpio.o(.text.LL_GPIO_Init))

[Stack]

• Max Depth = 28
• Call Chain = LL_GPIO_Init

• >>   main

LL_Init1msTick (Thumb, 28 bytes, Stack size 8 bytes, stm32f0xx_ll_utils.o(.text.LL_Init1msTick))

[Stack]

• Max Depth = 20
• Call Chain = LL_Init1msTick ⇒ __aeabi_uidiv

• >>   __aeabi_uidiv

• >>   SystemClock_Config

LL_RCC_GetUSARTClockFreq (Thumb, 192 bytes, Stack size 8 bytes, stm32f0xx_ll_rcc.o(.text.LL_RCC_GetUSARTClockFreq))

[Stack]

• Max Depth = 20
• Call Chain = LL_RCC_GetUSARTClockFreq ⇒ __aeabi_uidiv

• >>   __aeabi_uidiv

• >>   LL_USART_Init

LL_SetSystemCoreClock (Thumb, 12 bytes, Stack size 0 bytes, stm32f0xx_ll_utils.o(.text.LL_SetSystemCoreClock))

[Called By]

• >>   SystemClock_Config

LL_TIM_Init (Thumb, 148 bytes, Stack size 8 bytes, stm32f0xx_ll_tim.o(.text.LL_TIM_Init))

[Stack]

• Max Depth = 8
• Call Chain = LL_TIM_Init

• >>   main

LL_USART_Init (Thumb, 164 bytes, Stack size 24 bytes, stm32f0xx_ll_usart.o(.text.LL_USART_Init))

[Stack]

• Max Depth = 44
• Call Chain = LL_USART_Init ⇒ LL_RCC_GetUSARTClockFreq ⇒ __aeabi_uidiv

• >>   __aeabi_uidiv
• >>   LL_RCC_GetUSARTClockFreq

• >>   main

LL_mDelay (Thumb, 40 bytes, Stack size 4 bytes, stm32f0xx_ll_utils.o(.text.LL_mDelay))

[Stack]

• Max Depth = 4
• Call Chain = LL_mDelay

• >>   main
• >>   ParseCommand

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

• startup_stm32f030x6.o(RESET)

ParseCommand (Thumb, 824 bytes, Stack size 88 bytes, main.o(.text.ParseCommand))

[Stack]

• Max Depth = 240
• Call Chain = ParseCommand ⇒ set_freq ⇒ update_freq12 ⇒ __aeabi_lmul ⇒ __aeabi_llsl

• >>   __aeabi_fsub
• >>   __aeabi_fmul
• >>   __aeabi_fadd
• >>   __aeabi_f2d
• >>   LL_mDelay
• >>   FLASH_WriteSettings
• >>   set_xtal_freq
• >>   set_freq
• >>   out_calibrate_freq
• >>   is_freq_ok
• >>   __rt_ctype_table
• >>   __2sprintf

• >>   main

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

• startup_stm32f030x6.o(RESET)

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

• startup_stm32f030x6.o(RESET)

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

• startup_stm32f030x6.o(RESET)

SystemClock_Config (Thumb, 140 bytes, Stack size 16 bytes, main.o(.text.SystemClock_Config))

[Stack]

• Max Depth = 36
• Call Chain = SystemClock_Config ⇒ LL_Init1msTick ⇒ __aeabi_uidiv

• >>   LL_SetSystemCoreClock
• >>   LL_Init1msTick

• >>   main

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

• startup_stm32f030x6.o(.text)

USART1_IRQHandler (Thumb, 132 bytes, Stack size 0 bytes, stm32f0xx_it.o(.text.USART1_IRQHandler))
[Address Reference Count : 1]

• startup_stm32f030x6.o(RESET)

i2cStart (Thumb, 296 bytes, Stack size 16 bytes, si5351a.o(.text.i2cStart))

[Stack]

• Max Depth = 16
• Call Chain = i2cStart

• >>   si5351_write_regs
• >>   si5351_write_reg

i2c_write (Thumb, 240 bytes, Stack size 20 bytes, si5351a.o(.text.i2c_write))

[Stack]

• Max Depth = 20
• Call Chain = i2c_write

• >>   si5351_write_regs
• >>   si5351_write_reg

is_freq_ok (Thumb, 52 bytes, Stack size 0 bytes, si5351a.o(.text.is_freq_ok))

[Called By]

• >>   ParseCommand

main (Thumb, 1008 bytes, Stack size 112 bytes, main.o(.text.main))

[Stack]

• Max Depth = 352
• Call Chain = main ⇒ ParseCommand ⇒ set_freq ⇒ update_freq12 ⇒ __aeabi_lmul ⇒ __aeabi_llsl

• >>   SystemClock_Config
• >>   ParseCommand
• >>   LL_mDelay
• >>   LL_USART_Init
• >>   LL_TIM_Init
• >>   LL_GPIO_Init
• >>   LL_ADC_REG_Init
• >>   LL_ADC_Init
• >>   setup
• >>   set_xtal_freq
• >>   set_freq
• >>   __2sprintf

• entry9a.o(.ARM.Collect$$$$0000000B)

out_calibrate_freq (Thumb, 72 bytes, Stack size 16 bytes, si5351a.o(.text.out_calibrate_freq))

[Stack]

• Max Depth = 52
• Call Chain = out_calibrate_freq ⇒ si5351_write_reg ⇒ i2c_write

• >>   si5351_write_reg

• >>   ParseCommand

set_freq (Thumb, 84 bytes, Stack size 32 bytes, si5351a.o(.text.set_freq))

[Stack]

• Max Depth = 152
• Call Chain = set_freq ⇒ update_freq12 ⇒ __aeabi_lmul ⇒ __aeabi_llsl

• >>   update_freq12
• >>   update_freq0
• >>   si5351_write_reg

• >>   main
• >>   ParseCommand

set_xtal_freq (Thumb, 48 bytes, Stack size 24 bytes, si5351a.o(.text.set_xtal_freq))

[Stack]

• Max Depth = 144
• Call Chain = set_xtal_freq ⇒ update_freq12 ⇒ __aeabi_lmul ⇒ __aeabi_llsl

• >>   update_freq12
• >>   update_freq0
• >>   si5351_write_reg

• >>   main
• >>   ParseCommand

setup (Thumb, 60 bytes, Stack size 8 bytes, si5351a.o(.text.setup))

[Stack]

• Max Depth = 44
• Call Chain = setup ⇒ si5351_write_reg ⇒ i2c_write

• >>   si5351_write_reg

• >>   main

si5351_write_reg (Thumb, 168 bytes, Stack size 16 bytes, si5351a.o(.text.si5351_write_reg))

[Stack]

• Max Depth = 36
• Call Chain = si5351_write_reg ⇒ i2c_write

• >>   i2c_write
• >>   i2cStart

• >>   update_freq12
• >>   update_freq0
• >>   setup
• >>   set_xtal_freq
• >>   set_freq
• >>   out_calibrate_freq

si5351_write_regs (Thumb, 256 bytes, Stack size 24 bytes, si5351a.o(.text.si5351_write_regs))

[Stack]

• Max Depth = 44
• Call Chain = si5351_write_regs ⇒ i2c_write

• >>   i2c_write
• >>   i2cStart

• >>   update_freq12
• >>   update_freq0

update_freq0 (Thumb, 344 bytes, Stack size 48 bytes, si5351a.o(.text.update_freq0))

[Stack]

• Max Depth = 120
• Call Chain = update_freq0 ⇒ __aeabi_lmul ⇒ __aeabi_llsl

• >>   si5351_write_regs
• >>   si5351_write_reg
• >>   __aeabi_lmul
• >>   __aeabi_uldivmod
• >>   __aeabi_uidiv

• >>   set_xtal_freq
• >>   set_freq

update_freq12 (Thumb, 900 bytes, Stack size 48 bytes, si5351a.o(.text.update_freq12))

[Stack]

• Max Depth = 120
• Call Chain = update_freq12 ⇒ __aeabi_lmul ⇒ __aeabi_llsl

• >>   si5351_write_regs
• >>   si5351_write_reg
• >>   __aeabi_lmul
• >>   __aeabi_uldivmod
• >>   __aeabi_uidivmod
• >>   __aeabi_uidiv

• >>   set_xtal_freq
• >>   set_freq

__0sprintf (Thumb, 36 bytes, Stack size 24 bytes, printfa.o(i.__0sprintf), UNUSED)

[Calls]

• >>   _sputc
• >>   _printf_core

__1sprintf (Thumb, 0 bytes, Stack size 24 bytes, printfa.o(i.__0sprintf), UNUSED)

__2sprintf (Thumb, 0 bytes, Stack size 24 bytes, printfa.o(i.__0sprintf))

[Stack]

• Max Depth = 24
• Call Chain = __2sprintf

• >>   main
• >>   ParseCommand

__c89sprintf (Thumb, 0 bytes, Stack size 24 bytes, printfa.o(i.__0sprintf), UNUSED)

sprintf (Thumb, 0 bytes, Stack size 24 bytes, printfa.o(i.__0sprintf), UNUSED)

__ARM_clz (Thumb, 46 bytes, Stack size 0 bytes, depilogue.o(i.__ARM_clz), UNUSED)

[Called By]

• >>   _double_epilogue

__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)

Local Symbols

_fp_digits (Thumb, 344 bytes, Stack size 64 bytes, printfa.o(i._fp_digits), UNUSED)

[Calls]

• >>   __aeabi_uldivmod
• >>   __aeabi_dmul
• >>   __aeabi_ddiv
• >>   __aeabi_dadd
• >>   __aeabi_d2ulz
• >>   __aeabi_cdrcmple

• >>   _printf_core

_printf_core (Thumb, 1754 bytes, Stack size 128 bytes, printfa.o(i._printf_core), UNUSED)

[Calls]

• >>   __aeabi_uldivmod
• >>   __aeabi_uidivmod
• >>   _printf_pre_padding
• >>   _printf_post_padding
• >>   _fp_digits

• >>   __0sprintf

_printf_post_padding (Thumb, 32 bytes, Stack size 24 bytes, printfa.o(i._printf_post_padding), UNUSED)

[Called By]

• >>   _printf_core

_printf_pre_padding (Thumb, 44 bytes, Stack size 40 bytes, printfa.o(i._printf_pre_padding), UNUSED)

[Called By]

• >>   _printf_core

_sputc (Thumb, 10 bytes, Stack size 0 bytes, printfa.o(i._sputc))

[Called By]

• >>   __0sprintf

• printfa.o(i.__0sprintf)

Undefined Global Symbols