Static Call Graph for image TIMER DS18B20 STM32F0308\TIMER DS18B20 STM32F0308.axf

Function Pointers

• ADC1_IRQHandler from startup_stm32f030x8.o(.text) referenced from startup_stm32f030x8.o(RESET)
• DMA1_Channel1_IRQHandler from startup_stm32f030x8.o(.text) referenced from startup_stm32f030x8.o(RESET)
• DMA1_Channel2_3_IRQHandler from startup_stm32f030x8.o(.text) referenced from startup_stm32f030x8.o(RESET)
• DMA1_Channel4_5_IRQHandler from startup_stm32f030x8.o(.text) referenced from startup_stm32f030x8.o(RESET)
• EXTI0_1_IRQHandler from startup_stm32f030x8.o(.text) referenced from startup_stm32f030x8.o(RESET)
• EXTI2_3_IRQHandler from startup_stm32f030x8.o(.text) referenced from startup_stm32f030x8.o(RESET)
• EXTI4_15_IRQHandler from startup_stm32f030x8.o(.text) referenced from startup_stm32f030x8.o(RESET)
• FLASH_IRQHandler from startup_stm32f030x8.o(.text) referenced from startup_stm32f030x8.o(RESET)
• HardFault_Handler from stm32f0xx_it.o(.text.HardFault_Handler) referenced from startup_stm32f030x8.o(RESET)
• I2C1_IRQHandler from startup_stm32f030x8.o(.text) referenced from startup_stm32f030x8.o(RESET)
• I2C2_IRQHandler from startup_stm32f030x8.o(.text) referenced from startup_stm32f030x8.o(RESET)
• NMI_Handler from stm32f0xx_it.o(.text.NMI_Handler) referenced from startup_stm32f030x8.o(RESET)
• PendSV_Handler from stm32f0xx_it.o(.text.PendSV_Handler) referenced from startup_stm32f030x8.o(RESET)
• RCC_IRQHandler from startup_stm32f030x8.o(.text) referenced from startup_stm32f030x8.o(RESET)
• RTC_IRQHandler from startup_stm32f030x8.o(.text) referenced from startup_stm32f030x8.o(RESET)
• Reset_Handler from startup_stm32f030x8.o(.text) referenced from startup_stm32f030x8.o(RESET)
• SPI1_IRQHandler from startup_stm32f030x8.o(.text) referenced from startup_stm32f030x8.o(RESET)
• SPI2_IRQHandler from startup_stm32f030x8.o(.text) referenced from startup_stm32f030x8.o(RESET)
• SVC_Handler from stm32f0xx_it.o(.text.SVC_Handler) referenced from startup_stm32f030x8.o(RESET)
• SysTick_Handler from stm32f0xx_it.o(.text.SysTick_Handler) referenced from startup_stm32f030x8.o(RESET)
• SystemInit from system_stm32f0xx.o(.text.SystemInit) referenced from startup_stm32f030x8.o(.text)
• TIM14_IRQHandler from startup_stm32f030x8.o(.text) referenced from startup_stm32f030x8.o(RESET)
• TIM15_IRQHandler from startup_stm32f030x8.o(.text) referenced from startup_stm32f030x8.o(RESET)
• TIM16_IRQHandler from startup_stm32f030x8.o(.text) referenced from startup_stm32f030x8.o(RESET)
• TIM17_IRQHandler from startup_stm32f030x8.o(.text) referenced from startup_stm32f030x8.o(RESET)
• TIM1_BRK_UP_TRG_COM_IRQHandler from startup_stm32f030x8.o(.text) referenced from startup_stm32f030x8.o(RESET)
• TIM1_CC_IRQHandler from startup_stm32f030x8.o(.text) referenced from startup_stm32f030x8.o(RESET)
• TIM3_IRQHandler from startup_stm32f030x8.o(.text) referenced from startup_stm32f030x8.o(RESET)
• TIM6_IRQHandler from startup_stm32f030x8.o(.text) referenced from startup_stm32f030x8.o(RESET)
• USART1_IRQHandler from startup_stm32f030x8.o(.text) referenced from startup_stm32f030x8.o(RESET)
• USART2_IRQHandler from startup_stm32f030x8.o(.text) referenced from startup_stm32f030x8.o(RESET)
• WWDG_IRQHandler from startup_stm32f030x8.o(.text) referenced from startup_stm32f030x8.o(RESET)
• __main from __main.o(!!!main) referenced from startup_stm32f030x8.o(.text)
• _printf_fp_dec_real from _printf_fp_dec.o(.text) referenced from printf1.o(x$fpl$printf1)
• _printf_input_char from _printf_char_common.o(.text) referenced from _printf_char_common.o(.text)
• _sputc from _sputc.o(.text) referenced from noretval__2sprintf.o(.text)

Global Symbols

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

[Calls]

• >>   __rt_entry
• >>   __scatterload

• startup_stm32f030x8.o(.text)

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

[Called By]

• >>   __main

__scatterload_rt2 (Thumb, 74 bytes, Stack size unknown bytes, __scatter.o(!!!scatter), UNUSED)

[Calls]

• >>   __rt_entry

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

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

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

[Calls]

• >>   __scatterload_copy

• >>   __scatterload_copy

__scatterload_null (Thumb, 2 bytes, Stack size unknown bytes, __scatter.o(!!handler_null), UNUSED)

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

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

[Called By]

• >>   __printf

_printf_f (Thumb, 0 bytes, Stack size unknown bytes, _printf_f.o(.ARM.Collect$$_printf_percent$$00000003))

[Stack]

• Max Depth = 8 + Unknown Stack Size
• Call Chain = _printf_f ⇒ _printf_fp_dec

• >>   _printf_percent_end
• >>   _printf_fp_dec

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

[Called By]

• >>   _printf_f

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

[Called By]

• >>   __rt_entry_li

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

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

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

[Calls]

• >>   __rt_locale

__rt_lib_init_preinit_1 (Thumb, 0 bytes, Stack size unknown bytes, libinit2.o(.ARM.Collect$$libinit$$00000006))

__rt_lib_init_rand_1 (Thumb, 0 bytes, Stack size unknown bytes, libinit2.o(.ARM.Collect$$libinit$$00000010))

__rt_lib_init_relocate_pie_1 (Thumb, 0 bytes, Stack size unknown bytes, libinit2.o(.ARM.Collect$$libinit$$00000004))

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

__rt_lib_init_lc_collate_1 (Thumb, 0 bytes, Stack size unknown bytes, libinit2.o(.ARM.Collect$$libinit$$00000013))

__rt_lib_init_lc_ctype_1 (Thumb, 0 bytes, Stack size unknown bytes, libinit2.o(.ARM.Collect$$libinit$$00000015))

__rt_lib_init_lc_monetary_1 (Thumb, 0 bytes, Stack size unknown bytes, libinit2.o(.ARM.Collect$$libinit$$00000017))

__rt_lib_init_lc_numeric_2 (Thumb, 0 bytes, Stack size unknown bytes, libinit2.o(.ARM.Collect$$libinit$$00000018))

[Stack]

• Max Depth = 24 + Unknown Stack Size
• Call Chain = __rt_lib_init_lc_numeric_2 ⇒ _get_lc_numeric ⇒ strcmp

• >>   _get_lc_numeric

__rt_lib_init_alloca_1 (Thumb, 0 bytes, Stack size unknown bytes, libinit2.o(.ARM.Collect$$libinit$$00000030))

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

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

__rt_lib_init_clock_1 (Thumb, 0 bytes, Stack size unknown bytes, libinit2.o(.ARM.Collect$$libinit$$00000023))

__rt_lib_init_cpp_1 (Thumb, 0 bytes, Stack size unknown bytes, libinit2.o(.ARM.Collect$$libinit$$00000034))

__rt_lib_init_exceptions_1 (Thumb, 0 bytes, Stack size unknown bytes, libinit2.o(.ARM.Collect$$libinit$$00000032))

__rt_lib_init_fp_trap_1 (Thumb, 0 bytes, Stack size unknown bytes, libinit2.o(.ARM.Collect$$libinit$$00000021))

__rt_lib_init_getenv_1 (Thumb, 0 bytes, Stack size unknown bytes, libinit2.o(.ARM.Collect$$libinit$$00000025))

__rt_lib_init_lc_numeric_1 (Thumb, 0 bytes, Stack size unknown bytes, libinit2.o(.ARM.Collect$$libinit$$00000019))

__rt_lib_init_lc_time_1 (Thumb, 0 bytes, Stack size unknown bytes, libinit2.o(.ARM.Collect$$libinit$$0000001B))

__rt_lib_init_return (Thumb, 0 bytes, Stack size unknown bytes, libinit2.o(.ARM.Collect$$libinit$$00000035))

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

__rt_lib_init_stdio_1 (Thumb, 0 bytes, Stack size unknown bytes, libinit2.o(.ARM.Collect$$libinit$$00000027))

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

[Called By]

• >>   __rt_exit_ls

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

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

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

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

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

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

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

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

[Called By]

• >>   __main
• >>   __scatterload_rt2

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

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

[Stack]

• Max Depth = 8 + Unknown Stack Size
• Call Chain = __rt_entry_sh ⇒ __user_setup_stackheap

• >>   __user_setup_stackheap

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

[Calls]

• >>   __rt_lib_init

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

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

[Stack]

• Max Depth = 264 + Unknown Stack Size
• Call Chain = __rt_entry_main ⇒ main ⇒ OLCD_write_string ⇒ HAL_I2C_Master_Transmit ⇒ I2C_WaitOnFlagUntilTimeout ⇒ I2C_IsErrorOccurred

• >>   main
• >>   exit

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

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

[Called By]

• >>   exit

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

[Calls]

• >>   __rt_lib_shutdown

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

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

[Calls]

• >>   _sys_exit

Reset_Handler (Thumb, 8 bytes, Stack size 0 bytes, startup_stm32f030x8.o(.text))
[Address Reference Count : 1]

• startup_stm32f030x8.o(RESET)

ADC1_IRQHandler (Thumb, 0 bytes, Stack size 0 bytes, startup_stm32f030x8.o(.text))

[Calls]

• >>   ADC1_IRQHandler

• >>   ADC1_IRQHandler

• startup_stm32f030x8.o(RESET)

DMA1_Channel1_IRQHandler (Thumb, 0 bytes, Stack size 0 bytes, startup_stm32f030x8.o(.text))
[Address Reference Count : 1]

• startup_stm32f030x8.o(RESET)

DMA1_Channel2_3_IRQHandler (Thumb, 0 bytes, Stack size 0 bytes, startup_stm32f030x8.o(.text))
[Address Reference Count : 1]

• startup_stm32f030x8.o(RESET)

DMA1_Channel4_5_IRQHandler (Thumb, 0 bytes, Stack size 0 bytes, startup_stm32f030x8.o(.text))
[Address Reference Count : 1]

• startup_stm32f030x8.o(RESET)

EXTI0_1_IRQHandler (Thumb, 0 bytes, Stack size 0 bytes, startup_stm32f030x8.o(.text))
[Address Reference Count : 1]

• startup_stm32f030x8.o(RESET)

EXTI2_3_IRQHandler (Thumb, 0 bytes, Stack size 0 bytes, startup_stm32f030x8.o(.text))
[Address Reference Count : 1]

• startup_stm32f030x8.o(RESET)

EXTI4_15_IRQHandler (Thumb, 0 bytes, Stack size 0 bytes, startup_stm32f030x8.o(.text))
[Address Reference Count : 1]

• startup_stm32f030x8.o(RESET)

FLASH_IRQHandler (Thumb, 0 bytes, Stack size 0 bytes, startup_stm32f030x8.o(.text))
[Address Reference Count : 1]

• startup_stm32f030x8.o(RESET)

I2C1_IRQHandler (Thumb, 0 bytes, Stack size 0 bytes, startup_stm32f030x8.o(.text))
[Address Reference Count : 1]

• startup_stm32f030x8.o(RESET)

I2C2_IRQHandler (Thumb, 0 bytes, Stack size 0 bytes, startup_stm32f030x8.o(.text))
[Address Reference Count : 1]

• startup_stm32f030x8.o(RESET)

RCC_IRQHandler (Thumb, 0 bytes, Stack size 0 bytes, startup_stm32f030x8.o(.text))
[Address Reference Count : 1]

• startup_stm32f030x8.o(RESET)

RTC_IRQHandler (Thumb, 0 bytes, Stack size 0 bytes, startup_stm32f030x8.o(.text))
[Address Reference Count : 1]

• startup_stm32f030x8.o(RESET)

SPI1_IRQHandler (Thumb, 0 bytes, Stack size 0 bytes, startup_stm32f030x8.o(.text))
[Address Reference Count : 1]

• startup_stm32f030x8.o(RESET)

SPI2_IRQHandler (Thumb, 0 bytes, Stack size 0 bytes, startup_stm32f030x8.o(.text))
[Address Reference Count : 1]

• startup_stm32f030x8.o(RESET)

TIM14_IRQHandler (Thumb, 0 bytes, Stack size 0 bytes, startup_stm32f030x8.o(.text))
[Address Reference Count : 1]

• startup_stm32f030x8.o(RESET)

TIM15_IRQHandler (Thumb, 0 bytes, Stack size 0 bytes, startup_stm32f030x8.o(.text))
[Address Reference Count : 1]

• startup_stm32f030x8.o(RESET)

TIM16_IRQHandler (Thumb, 0 bytes, Stack size 0 bytes, startup_stm32f030x8.o(.text))
[Address Reference Count : 1]

• startup_stm32f030x8.o(RESET)

TIM17_IRQHandler (Thumb, 0 bytes, Stack size 0 bytes, startup_stm32f030x8.o(.text))
[Address Reference Count : 1]

• startup_stm32f030x8.o(RESET)

TIM1_BRK_UP_TRG_COM_IRQHandler (Thumb, 0 bytes, Stack size 0 bytes, startup_stm32f030x8.o(.text))
[Address Reference Count : 1]

• startup_stm32f030x8.o(RESET)

TIM1_CC_IRQHandler (Thumb, 0 bytes, Stack size 0 bytes, startup_stm32f030x8.o(.text))
[Address Reference Count : 1]

• startup_stm32f030x8.o(RESET)

TIM3_IRQHandler (Thumb, 0 bytes, Stack size 0 bytes, startup_stm32f030x8.o(.text))
[Address Reference Count : 1]

• startup_stm32f030x8.o(RESET)

TIM6_IRQHandler (Thumb, 0 bytes, Stack size 0 bytes, startup_stm32f030x8.o(.text))
[Address Reference Count : 1]

• startup_stm32f030x8.o(RESET)

USART1_IRQHandler (Thumb, 0 bytes, Stack size 0 bytes, startup_stm32f030x8.o(.text))
[Address Reference Count : 1]

• startup_stm32f030x8.o(RESET)

USART2_IRQHandler (Thumb, 0 bytes, Stack size 0 bytes, startup_stm32f030x8.o(.text))
[Address Reference Count : 1]

• startup_stm32f030x8.o(RESET)

WWDG_IRQHandler (Thumb, 0 bytes, Stack size 0 bytes, startup_stm32f030x8.o(.text))
[Address Reference Count : 1]

• startup_stm32f030x8.o(RESET)

__user_initial_stackheap (Thumb, 0 bytes, Stack size unknown bytes, startup_stm32f030x8.o(.text))

[Called By]

• >>   __user_setup_stackheap

__2sprintf (Thumb, 36 bytes, Stack size 32 bytes, noretval__2sprintf.o(.text))

[Stack]

• Max Depth = 128 + Unknown Stack Size
• Call Chain = __2sprintf ⇒ _printf_char_common ⇒ __printf

• >>   _sputc
• >>   _printf_char_common

• >>   main

__printf (Thumb, 270 bytes, Stack size 32 bytes, __printf_wp.o(.text))

[Stack]

• Max Depth = 32 + Unknown Stack Size
• Call Chain = __printf

• >>   _printf_percent
• >>   _is_digit

• >>   _printf_char_common

__aeabi_uidivmod (Thumb, 28 bytes, Stack size 0 bytes, aeabi_sdivfast.o(.text), UNUSED)

__aeabi_idivmod (Thumb, 472 bytes, Stack size 8 bytes, aeabi_sdivfast.o(.text))

[Stack]

• Max Depth = 8
• Call Chain = __aeabi_idivmod

• >>   _btod_etento

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

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

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

__aeabi_d2f (Thumb, 0 bytes, Stack size 12 bytes, d2f.o(.text))

[Stack]

• Max Depth = 12
• Call Chain = __aeabi_d2f

• >>   DS18B20ReadTemp

_d2f (Thumb, 120 bytes, Stack size 12 bytes, d2f.o(.text), UNUSED)

__aeabi_dadd (Thumb, 0 bytes, Stack size 8 bytes, daddsub.o(.text))

[Stack]

• Max Depth = 8
• Call Chain = __aeabi_dadd

• >>   DS18B20ReadTemp

_dadd (Thumb, 26 bytes, Stack size 8 bytes, daddsub.o(.text), UNUSED)

[Calls]

• >>   _dsub1
• >>   _dadd1

__aeabi_dsub (Thumb, 0 bytes, Stack size 8 bytes, daddsub.o(.text), UNUSED)

_dsub (Thumb, 22 bytes, Stack size 8 bytes, daddsub.o(.text), UNUSED)

[Calls]

• >>   _dsub1
• >>   _dadd1

__aeabi_drsub (Thumb, 0 bytes, Stack size 16 bytes, daddsub.o(.text), UNUSED)

_drsb (Thumb, 28 bytes, Stack size 16 bytes, daddsub.o(.text), UNUSED)

[Calls]

• >>   _dsub1
• >>   _dadd1

__aeabi_i2d_normalise (Thumb, 66 bytes, Stack size 0 bytes, dflti.o(.text))

[Called By]

• >>   __aeabi_ui2d
• >>   __aeabi_i2d

__aeabi_i2d (Thumb, 16 bytes, Stack size 0 bytes, dflti.o(.text), UNUSED)

[Calls]

• >>   __aeabi_i2d_normalise

_dflt (Thumb, 0 bytes, Stack size 0 bytes, dflti.o(.text), UNUSED)

__aeabi_ui2d (Thumb, 6 bytes, Stack size 0 bytes, dflti.o(.text))

[Calls]

• >>   __aeabi_i2d_normalise

• >>   DS18B20ReadTemp

_dfltu (Thumb, 0 bytes, Stack size 0 bytes, dflti.o(.text), UNUSED)

__aeabi_dmul (Thumb, 0 bytes, Stack size 56 bytes, dmul.o(.text))

[Stack]

• Max Depth = 56
• Call Chain = __aeabi_dmul

• >>   DS18B20ReadTemp

_dmul (Thumb, 558 bytes, Stack size 56 bytes, dmul.o(.text), UNUSED)

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

[Called By]

• >>   main

_f2d (Thumb, 80 bytes, Stack size 0 bytes, f2d.o(.text), UNUSED)

_printf_fp_dec_real (Thumb, 620 bytes, Stack size 96 bytes, _printf_fp_dec.o(.text))

[Stack]

• Max Depth = 368
• Call Chain = _printf_fp_dec_real ⇒ _fp_digits ⇒ _btod_etento ⇒ _btod_emul ⇒ btod_internal_mul ⇒ __ARM_common_ll_muluu

• >>   _printf_fp_infnan
• >>   __rt_locale
• >>   _printf_pre_padding (Weak Reference)
• >>   _printf_post_padding (Weak Reference)
• >>   _fp_digits
• >>   __ARM_fpclassify
• >>   __rt_udiv10

• printf1.o(x$fpl$printf1)

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

[Stack]

• Max Depth = 96 + Unknown Stack Size
• Call Chain = _printf_char_common ⇒ __printf

• >>   __printf

• >>   __2sprintf

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

[Called By]

• >>   __2sprintf

• noretval__2sprintf.o(.text)

__rt_locale (Thumb, 8 bytes, Stack size 0 bytes, rt_locale_intlibspace.o(.text))

[Called By]

• >>   _printf_fp_dec_real
• >>   __rt_lib_init_lc_common

_ll_udiv10 (Thumb, 122 bytes, Stack size 16 bytes, lludiv10.o(.text))

[Stack]

• Max Depth = 16
• Call Chain = _ll_udiv10

• >>   _fp_digits

_printf_fp_infnan (Thumb, 120 bytes, Stack size 24 bytes, _printf_fp_infnan.o(.text))

[Stack]

• Max Depth = 24
• Call Chain = _printf_fp_infnan

• >>   _printf_pre_padding (Weak Reference)
• >>   _printf_post_padding (Weak Reference)

• >>   _printf_fp_dec_real

_btod_etento (Thumb, 210 bytes, Stack size 72 bytes, bigflt0.o(.text))

[Stack]

• Max Depth = 176
• Call Chain = _btod_etento ⇒ _btod_emul ⇒ btod_internal_mul ⇒ __ARM_common_ll_muluu

• >>   _btod_ediv
• >>   _btod_emul
• >>   __aeabi_idivmod

• >>   _fp_digits

_btod_d2e (Thumb, 64 bytes, Stack size 8 bytes, btod.o(.text))

[Stack]

• Max Depth = 8
• Call Chain = _btod_d2e

• >>   _fp_digits

_btod_emul (Thumb, 28 bytes, Stack size 24 bytes, btod.o(.text))

[Stack]

• Max Depth = 104
• Call Chain = _btod_emul ⇒ btod_internal_mul ⇒ __ARM_common_ll_muluu

• >>   btod_internal_mul

• >>   _btod_etento
• >>   _fp_digits

_btod_emuld (Thumb, 144 bytes, Stack size 56 bytes, btod.o(.text), UNUSED)

[Calls]

• >>   btod_internal_mul

_btod_ediv (Thumb, 26 bytes, Stack size 24 bytes, btod.o(.text))

[Stack]

• Max Depth = 88
• Call Chain = _btod_ediv ⇒ btod_internal_div

• >>   btod_internal_div

• >>   _btod_etento
• >>   _fp_digits

_btod_edivd (Thumb, 124 bytes, Stack size 56 bytes, btod.o(.text), UNUSED)

[Calls]

• >>   btod_internal_div

__rt_udiv10 (Thumb, 40 bytes, Stack size 0 bytes, rtudiv10.o(.text))

[Called By]

• >>   _printf_fp_dec_real

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

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

[Called By]

• >>   __user_setup_stackheap

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

__user_setup_stackheap (Thumb, 62 bytes, Stack size 8 bytes, sys_stackheap_outer.o(.text))

[Stack]

• Max Depth = 8 + Unknown Stack Size
• Call Chain = __user_setup_stackheap

• >>   __user_initial_stackheap
• >>   __user_perproc_libspace

• >>   __rt_entry_sh

exit (Thumb, 16 bytes, Stack size 8 bytes, exit.o(.text))

[Stack]

• Max Depth = 8 + Unknown Stack Size
• Call Chain = exit

• >>   __rt_exit
• >>   _call_atexit_fns (Weak Reference)

• >>   __rt_entry_main

strcmp (Thumb, 176 bytes, Stack size 16 bytes, strcmpv6m.o(.text))

[Stack]

• Max Depth = 16
• Call Chain = strcmp

• >>   _get_lc_numeric

_sys_exit (Thumb, 8 bytes, Stack size 0 bytes, sys_exit.o(.text))

[Called By]

• >>   __rt_exit_exit

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

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

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

DS18B20Read (Thumb, 224 bytes, Stack size 48 bytes, ds18b20.o(.text.DS18B20Read))

[Stack]

• Max Depth = 112
• Call Chain = DS18B20Read ⇒ HAL_GPIO_Init

• >>   HAL_GPIO_ReadPin
• >>   HAL_TIM_Base_Start
• >>   HAL_GPIO_Init
• >>   HAL_GPIO_WritePin

• >>   DS18B20ReadTemp

DS18B20ReadTemp (Thumb, 184 bytes, Stack size 32 bytes, ds18b20.o(.text.DS18B20ReadTemp))

[Stack]

• Max Depth = 144
• Call Chain = DS18B20ReadTemp ⇒ DS18B20Read ⇒ HAL_GPIO_Init

• >>   DS18B20Read
• >>   DS18B20Write
• >>   DS18B20Reset
• >>   __aeabi_fsub
• >>   __aeabi_dmul
• >>   __aeabi_ui2d
• >>   __aeabi_dadd
• >>   __aeabi_d2f

• >>   main

DS18B20Reset (Thumb, 188 bytes, Stack size 40 bytes, ds18b20.o(.text.DS18B20Reset))

[Stack]

• Max Depth = 104
• Call Chain = DS18B20Reset ⇒ HAL_GPIO_Init

• >>   HAL_GPIO_ReadPin
• >>   HAL_TIM_Base_Start
• >>   HAL_GPIO_Init
• >>   HAL_GPIO_WritePin

• >>   DS18B20ReadTemp

DS18B20Write (Thumb, 220 bytes, Stack size 48 bytes, ds18b20.o(.text.DS18B20Write))

[Stack]

• Max Depth = 112
• Call Chain = DS18B20Write ⇒ HAL_GPIO_Init

• >>   HAL_TIM_Base_Start
• >>   HAL_GPIO_Init
• >>   HAL_GPIO_WritePin

• >>   DS18B20ReadTemp

HAL_GPIO_Init (Thumb, 424 bytes, Stack size 64 bytes, stm32f0xx_hal_gpio.o(.text.HAL_GPIO_Init))

[Stack]

• Max Depth = 64
• Call Chain = HAL_GPIO_Init

• >>   DS18B20Read
• >>   DS18B20Write
• >>   DS18B20Reset
• >>   HAL_I2C_MspInit
• >>   main

HAL_GPIO_ReadPin (Thumb, 10 bytes, Stack size 0 bytes, stm32f0xx_hal_gpio.o(.text.HAL_GPIO_ReadPin))

[Called By]

• >>   DS18B20Read
• >>   DS18B20Reset

HAL_GPIO_WritePin (Thumb, 16 bytes, Stack size 0 bytes, stm32f0xx_hal_gpio.o(.text.HAL_GPIO_WritePin))

[Called By]

• >>   DS18B20Read
• >>   DS18B20Write
• >>   DS18B20Reset
• >>   main

HAL_GetTick (Thumb, 8 bytes, Stack size 0 bytes, stm32f0xx_hal.o(.text.HAL_GetTick))

[Called By]

• >>   I2C_WaitOnSTOPFlagUntilTimeout
• >>   I2C_WaitOnFlagUntilTimeout
• >>   I2C_WaitOnTXISFlagUntilTimeout
• >>   I2C_IsErrorOccurred
• >>   HAL_I2C_Master_Transmit
• >>   HAL_RCC_ClockConfig
• >>   HAL_RCC_OscConfig

HAL_I2CEx_ConfigAnalogFilter (Thumb, 66 bytes, Stack size 16 bytes, stm32f0xx_hal_i2c_ex.o(.text.HAL_I2CEx_ConfigAnalogFilter))

[Stack]

• Max Depth = 16
• Call Chain = HAL_I2CEx_ConfigAnalogFilter

• >>   main

HAL_I2CEx_ConfigDigitalFilter (Thumb, 66 bytes, Stack size 16 bytes, stm32f0xx_hal_i2c_ex.o(.text.HAL_I2CEx_ConfigDigitalFilter))

[Stack]

• Max Depth = 16
• Call Chain = HAL_I2CEx_ConfigDigitalFilter

• >>   main

HAL_I2C_Init (Thumb, 172 bytes, Stack size 24 bytes, stm32f0xx_hal_i2c.o(.text.HAL_I2C_Init))

[Stack]

• Max Depth = 128
• Call Chain = HAL_I2C_Init ⇒ HAL_I2C_MspInit ⇒ HAL_GPIO_Init

• >>   HAL_I2C_MspInit

• >>   main

HAL_I2C_Master_Transmit (Thumb, 428 bytes, Stack size 48 bytes, stm32f0xx_hal_i2c.o(.text.HAL_I2C_Master_Transmit))

[Stack]

• Max Depth = 128
• Call Chain = HAL_I2C_Master_Transmit ⇒ I2C_WaitOnFlagUntilTimeout ⇒ I2C_IsErrorOccurred

• >>   HAL_GetTick
• >>   I2C_WaitOnSTOPFlagUntilTimeout
• >>   I2C_WaitOnFlagUntilTimeout
• >>   I2C_WaitOnTXISFlagUntilTimeout
• >>   I2C_IsErrorOccurred

• >>   OLCD_write_string
• >>   clear_display
• >>   init_OLED

HAL_I2C_MspInit (Thumb, 84 bytes, Stack size 40 bytes, stm32f0xx_hal_msp.o(.text.HAL_I2C_MspInit))

[Stack]

• Max Depth = 104
• Call Chain = HAL_I2C_MspInit ⇒ HAL_GPIO_Init

• >>   HAL_GPIO_Init

• >>   HAL_I2C_Init

HAL_IncTick (Thumb, 16 bytes, Stack size 0 bytes, stm32f0xx_hal.o(.text.HAL_IncTick))

[Called By]

• >>   SysTick_Handler

HAL_Init (Thumb, 28 bytes, Stack size 8 bytes, stm32f0xx_hal.o(.text.HAL_Init))

[Stack]

• Max Depth = 24
• Call Chain = HAL_Init ⇒ HAL_InitTick

• >>   HAL_InitTick
• >>   HAL_MspInit

• >>   main

HAL_InitTick (Thumb, 60 bytes, Stack size 16 bytes, stm32f0xx_hal.o(.text.HAL_InitTick))

[Stack]

• Max Depth = 16
• Call Chain = HAL_InitTick

• >>   HAL_NVIC_SetPriority
• >>   HAL_SYSTICK_Config
• >>   __aeabi_uidiv

• >>   HAL_RCC_ClockConfig
• >>   HAL_Init

HAL_MspInit (Thumb, 40 bytes, Stack size 8 bytes, stm32f0xx_hal_msp.o(.text.HAL_MspInit))

[Stack]

• Max Depth = 8
• Call Chain = HAL_MspInit

• >>   HAL_Init

HAL_NVIC_SetPriority (Thumb, 48 bytes, Stack size 0 bytes, stm32f0xx_hal_cortex.o(.text.HAL_NVIC_SetPriority))

[Called By]

• >>   HAL_InitTick

HAL_RCC_ClockConfig (Thumb, 312 bytes, Stack size 24 bytes, stm32f0xx_hal_rcc.o(.text.HAL_RCC_ClockConfig))

[Stack]

• Max Depth = 40
• Call Chain = HAL_RCC_ClockConfig ⇒ HAL_InitTick

• >>   HAL_InitTick
• >>   HAL_GetTick
• >>   __aeabi_uidiv

• >>   main

HAL_RCC_OscConfig (Thumb, 1000 bytes, Stack size 48 bytes, stm32f0xx_hal_rcc.o(.text.HAL_RCC_OscConfig))

[Stack]

• Max Depth = 48
• Call Chain = HAL_RCC_OscConfig

• >>   HAL_GetTick

• >>   main

HAL_SYSTICK_Config (Thumb, 40 bytes, Stack size 0 bytes, stm32f0xx_hal_cortex.o(.text.HAL_SYSTICK_Config))

[Called By]

• >>   HAL_InitTick

HAL_TIM_Base_Init (Thumb, 212 bytes, Stack size 16 bytes, stm32f0xx_hal_tim.o(.text.HAL_TIM_Base_Init))

[Stack]

• Max Depth = 20
• Call Chain = HAL_TIM_Base_Init ⇒ HAL_TIM_Base_MspInit

• >>   HAL_TIM_Base_MspInit

• >>   main

HAL_TIM_Base_MspInit (Thumb, 40 bytes, Stack size 4 bytes, stm32f0xx_hal_msp.o(.text.HAL_TIM_Base_MspInit))

[Stack]

• Max Depth = 4
• Call Chain = HAL_TIM_Base_MspInit

• >>   HAL_TIM_Base_Init

HAL_TIM_Base_Start (Thumb, 64 bytes, Stack size 0 bytes, stm32f0xx_hal_tim.o(.text.HAL_TIM_Base_Start))

[Called By]

• >>   DS18B20Read
• >>   DS18B20Write
• >>   DS18B20Reset

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

[Calls]

• >>   HardFault_Handler

• >>   HardFault_Handler

• startup_stm32f030x8.o(RESET)

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

[Calls]

• >>   NMI_Handler

• >>   NMI_Handler

• startup_stm32f030x8.o(RESET)

OLCD_write_string (Thumb, 784 bytes, Stack size 72 bytes, ssd1306.o(.text.OLCD_write_string))

[Stack]

• Max Depth = 200
• Call Chain = OLCD_write_string ⇒ HAL_I2C_Master_Transmit ⇒ I2C_WaitOnFlagUntilTimeout ⇒ I2C_IsErrorOccurred

• >>   HAL_I2C_Master_Transmit

• >>   main

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

• startup_stm32f030x8.o(RESET)

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

• startup_stm32f030x8.o(RESET)

SysTick_Handler (Thumb, 8 bytes, Stack size 8 bytes, stm32f0xx_it.o(.text.SysTick_Handler))

[Stack]

• Max Depth = 8
• Call Chain = SysTick_Handler

• >>   HAL_IncTick

• startup_stm32f030x8.o(RESET)

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

• startup_stm32f030x8.o(.text)

clear_display (Thumb, 144 bytes, Stack size 48 bytes, ssd1306.o(.text.clear_display))

[Stack]

• Max Depth = 176
• Call Chain = clear_display ⇒ HAL_I2C_Master_Transmit ⇒ I2C_WaitOnFlagUntilTimeout ⇒ I2C_IsErrorOccurred

• >>   HAL_I2C_Master_Transmit

• >>   main

init_OLED (Thumb, 48 bytes, Stack size 24 bytes, ssd1306.o(.text.init_OLED))

[Stack]

• Max Depth = 152
• Call Chain = init_OLED ⇒ HAL_I2C_Master_Transmit ⇒ I2C_WaitOnFlagUntilTimeout ⇒ I2C_IsErrorOccurred

• >>   HAL_I2C_Master_Transmit

• >>   main

main (Thumb, 360 bytes, Stack size 64 bytes, main.o(.text.main))

[Stack]

• Max Depth = 264 + Unknown Stack Size
• Call Chain = main ⇒ OLCD_write_string ⇒ HAL_I2C_Master_Transmit ⇒ I2C_WaitOnFlagUntilTimeout ⇒ I2C_IsErrorOccurred

• >>   DS18B20ReadTemp
• >>   OLCD_write_string
• >>   clear_display
• >>   init_OLED
• >>   HAL_TIM_Base_Init
• >>   HAL_I2CEx_ConfigDigitalFilter
• >>   HAL_I2CEx_ConfigAnalogFilter
• >>   HAL_I2C_Init
• >>   HAL_GPIO_Init
• >>   HAL_GPIO_WritePin
• >>   HAL_RCC_ClockConfig
• >>   HAL_RCC_OscConfig
• >>   HAL_Init
• >>   __aeabi_f2d
• >>   __2sprintf

• >>   __rt_entry_main

__aeabi_uidiv (Thumb, 68 bytes, Stack size 0 bytes, aeabi_sdivfast.o(.text_divfast))

[Called By]

• >>   HAL_InitTick
• >>   HAL_RCC_ClockConfig

__aeabi_idiv (Thumb, 434 bytes, Stack size 8 bytes, aeabi_sdivfast.o(.text_divfast), UNUSED)

__ARM_common_ll_muluu (Thumb, 48 bytes, Stack size 24 bytes, btod.o(i.__ARM_common_ll_muluu))

[Stack]

• Max Depth = 24
• Call Chain = __ARM_common_ll_muluu

• >>   btod_internal_mul

__ARM_fpclassify (Thumb, 40 bytes, Stack size 0 bytes, fpclassify.o(i.__ARM_fpclassify))

[Called By]

• >>   _printf_fp_dec_real

_is_digit (Thumb, 14 bytes, Stack size 0 bytes, __printf_wp.o(i._is_digit))

[Called By]

• >>   __printf

_get_lc_numeric (Thumb, 44 bytes, Stack size 8 bytes, lc_numeric_c.o(locale$$code))

[Stack]

• Max Depth = 24
• Call Chain = _get_lc_numeric ⇒ strcmp

• >>   strcmp

• >>   __rt_lib_init_lc_numeric_2

__aeabi_fadd (Thumb, 0 bytes, Stack size 16 bytes, faddsub.o(x$fpl$fadd), UNUSED)

_fadd (Thumb, 134 bytes, Stack size 16 bytes, faddsub.o(x$fpl$fadd), UNUSED)

[Calls]

• >>   _fsub1

__aeabi_fsub (Thumb, 0 bytes, Stack size 16 bytes, faddsub.o(x$fpl$fsub))

[Stack]

• Max Depth = 16
• Call Chain = __aeabi_fsub

• >>   DS18B20ReadTemp

_fsub (Thumb, 204 bytes, Stack size 16 bytes, faddsub.o(x$fpl$fsub), UNUSED)

[Calls]

• >>   _fadd1

_printf_fp_dec (Thumb, 16 bytes, Stack size 8 bytes, printf1.o(x$fpl$printf1))

[Stack]

• Max Depth = 8
• Call Chain = _printf_fp_dec

• >>   _printf_f

Local Symbols

I2C_IsErrorOccurred (Thumb, 380 bytes, Stack size 40 bytes, stm32f0xx_hal_i2c.o(.text.I2C_IsErrorOccurred))

[Stack]

• Max Depth = 40
• Call Chain = I2C_IsErrorOccurred

• >>   HAL_GetTick

• >>   I2C_WaitOnSTOPFlagUntilTimeout
• >>   I2C_WaitOnFlagUntilTimeout
• >>   I2C_WaitOnTXISFlagUntilTimeout
• >>   HAL_I2C_Master_Transmit

I2C_WaitOnTXISFlagUntilTimeout (Thumb, 166 bytes, Stack size 24 bytes, stm32f0xx_hal_i2c.o(.text.I2C_WaitOnTXISFlagUntilTimeout))

[Stack]

• Max Depth = 64
• Call Chain = I2C_WaitOnTXISFlagUntilTimeout ⇒ I2C_IsErrorOccurred

• >>   HAL_GetTick
• >>   I2C_IsErrorOccurred

• >>   HAL_I2C_Master_Transmit

I2C_WaitOnFlagUntilTimeout (Thumb, 250 bytes, Stack size 40 bytes, stm32f0xx_hal_i2c.o(.text.I2C_WaitOnFlagUntilTimeout))

[Stack]

• Max Depth = 80
• Call Chain = I2C_WaitOnFlagUntilTimeout ⇒ I2C_IsErrorOccurred

• >>   HAL_GetTick
• >>   I2C_IsErrorOccurred

• >>   HAL_I2C_Master_Transmit

I2C_WaitOnSTOPFlagUntilTimeout (Thumb, 134 bytes, Stack size 24 bytes, stm32f0xx_hal_i2c.o(.text.I2C_WaitOnSTOPFlagUntilTimeout))

[Stack]

• Max Depth = 64
• Call Chain = I2C_WaitOnSTOPFlagUntilTimeout ⇒ I2C_IsErrorOccurred

• >>   HAL_GetTick
• >>   I2C_IsErrorOccurred

• >>   HAL_I2C_Master_Transmit

_dadd1 (Thumb, 290 bytes, Stack size 20 bytes, daddsub.o(.text), UNUSED)

[Called By]

• >>   _drsb
• >>   _dsub
• >>   _dadd

_dsub1 (Thumb, 470 bytes, Stack size 40 bytes, daddsub.o(.text), UNUSED)

[Called By]

• >>   _drsb
• >>   _dsub
• >>   _dadd

_fadd1 (Thumb, 0 bytes, Stack size unknown bytes, faddsub.o(x$fpl$fadd), UNUSED)

[Called By]

• >>   _fsub

_fsub1 (Thumb, 0 bytes, Stack size unknown bytes, faddsub.o(x$fpl$fsub), UNUSED)

[Called By]

• >>   _fadd

_fp_digits (Thumb, 412 bytes, Stack size 96 bytes, _printf_fp_dec.o(.text))

[Stack]

• Max Depth = 272
• Call Chain = _fp_digits ⇒ _btod_etento ⇒ _btod_emul ⇒ btod_internal_mul ⇒ __ARM_common_ll_muluu

• >>   _btod_ediv
• >>   _btod_emul
• >>   _btod_d2e
• >>   _btod_etento
• >>   _ll_udiv10

• >>   _printf_fp_dec_real

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

• _printf_char_common.o(.text)

btod_internal_mul (Thumb, 492 bytes, Stack size 56 bytes, btod.o(.text))

[Stack]

• Max Depth = 80
• Call Chain = btod_internal_mul ⇒ __ARM_common_ll_muluu

• >>   __ARM_common_ll_muluu

• >>   _btod_emuld
• >>   _btod_emul

btod_internal_div (Thumb, 520 bytes, Stack size 64 bytes, btod.o(.text))

[Stack]

• Max Depth = 64
• Call Chain = btod_internal_div

• >>   _btod_edivd
• >>   _btod_ediv

Undefined Global Symbols

_call_atexit_fns (ARM, 0 bytes, Stack size 0 bytes, UNDEFINED)

[Called By]

• >>   exit

_printf_post_padding (ARM, 0 bytes, Stack size 0 bytes, UNDEFINED)

[Called By]

• >>   _printf_fp_infnan
• >>   _printf_fp_dec_real

_printf_pre_padding (ARM, 0 bytes, Stack size 0 bytes, UNDEFINED)

[Called By]

• >>   _printf_fp_infnan
• >>   _printf_fp_dec_real