Static Call Graph for image .\Objects\lcd.axf



#<CALLGRAPH># ARM Linker, 5060528: Last Updated: Fri Dec 22 21:56:19 2017

Maximum Stack Usage = 8 bytes + Unknown(Functions without stacksize, Cycles, Untraceable Function Pointers)

Call chain for Maximum Stack Depth:

main ⇒ lcd_data

Functions with no stack information

Mutually Recursive functions

  • Undef_Handler   ⇒   Undef_Handler
  • SWI_Handler   ⇒   SWI_Handler
  • PAbt_Handler   ⇒   PAbt_Handler
  • DAbt_Handler   ⇒   DAbt_Handler
  • IRQ_Handler   ⇒   IRQ_Handler
  • FIQ_Handler   ⇒   FIQ_Handler

    Function Pointers

    Global Symbols

    Reset_Handler (ARM, 0 bytes, Stack size unknown bytes, startup.o(RESET))
    [Address Reference Count : 1]

    __main (ARM, 0 bytes, Stack size unknown bytes, entry.o(.ARM.Collect$$$$00000000))

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

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

    [Calls]

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

    [Called By]

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

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

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

    __rt_final_cpp (ARM, 0 bytes, Stack size unknown bytes, entry10a.o(.ARM.Collect$$$$0000000D))

    __rt_final_exit (ARM, 0 bytes, Stack size unknown bytes, entry11a.o(.ARM.Collect$$$$0000000F))

    __scatterload (Thumb, 24 bytes, Stack size 0 bytes, init.o(.text))

    [Calls]


    [Called By]

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

    __ARM_common_call_via_r3 (Thumb, 2 bytes, Stack size 0 bytes, init.o(i.__ARM_common_call_via_r3))

    [Called By]

    __scatterload_copy (ARM, 28 bytes, Stack size unknown bytes, handlers.o(i.__scatterload_copy), UNUSED)

    __scatterload_null (ARM, 4 bytes, Stack size unknown bytes, handlers.o(i.__scatterload_null), UNUSED)

    __scatterload_zeroinit (ARM, 24 bytes, Stack size unknown bytes, handlers.o(i.__scatterload_zeroinit), UNUSED)

    delay (ARM, 48 bytes, Stack size 0 bytes, lcd_8bit.o(i.delay))

    [Called By]

    gpio_init (ARM, 48 bytes, Stack size 0 bytes, lcd_8bit.o(i.gpio_init))

    [Called By]

    lcd_cmd (ARM, 80 bytes, Stack size 8 bytes, lcd_8bit.o(i.lcd_cmd))

    [Stack]


    [Calls]
    [Called By]

    lcd_data (ARM, 80 bytes, Stack size 8 bytes, lcd_8bit.o(i.lcd_data))

    [Stack]


    [Calls]
    [Called By]

    main (ARM, 132 bytes, Stack size 0 bytes, lcd_8bit.o(i.main))

    [Stack]


    [Calls]
    [Address Reference Count : 1]

    Local Symbols

    Undef_Handler (ARM, 4 bytes, Stack size unknown bytes, startup.o(RESET))

    [Calls]


    [Called By]
    [Address Reference Count : 1]

    SWI_Handler (ARM, 4 bytes, Stack size unknown bytes, startup.o(RESET))

    [Calls]


    [Called By]
    [Address Reference Count : 1]

    PAbt_Handler (ARM, 4 bytes, Stack size unknown bytes, startup.o(RESET))

    [Calls]


    [Called By]
    [Address Reference Count : 1]

    DAbt_Handler (ARM, 4 bytes, Stack size unknown bytes, startup.o(RESET))

    [Calls]


    [Called By]
    [Address Reference Count : 1]

    IRQ_Handler (ARM, 4 bytes, Stack size unknown bytes, startup.o(RESET))

    [Calls]


    [Called By]
    [Address Reference Count : 1]

    FIQ_Handler (ARM, 4 bytes, Stack size unknown bytes, startup.o(RESET))

    [Calls]


    [Called By]
    [Address Reference Count : 1]

    Undefined Global Symbols