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



#<CALLGRAPH># ARM Linker, 5060422: Last Updated: Mon May 08 20:48:24 2017

Maximum Stack Usage = 56 bytes + Unknown(Functions without stacksize, Cycles, Untraceable Function Pointers)

Call chain for Maximum Stack Depth:

__rt_entry_main ⇒ main ⇒ printScore ⇒ LCD_writeInt ⇒ LCD_writeString

Functions with no stack information

Mutually Recursive functions

  • NMI_Handler   ⇒   NMI_Handler
  • HardFault_Handler   ⇒   HardFault_Handler
  • SVC_Handler   ⇒   SVC_Handler
  • PendSV_Handler   ⇒   PendSV_Handler
  • SysTick_Handler   ⇒   SysTick_Handler
  • ADC0_IRQHandler   ⇒   ADC0_IRQHandler

    Function Pointers

    Global Symbols

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

    [Calls]

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

    [Called By]

    __scatterload_rt2 (Thumb, 52 bytes, Stack size unknown bytes, __scatter.o(!!!scatter), UNUSED)

    [Calls]

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

    __scatterload_null (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]


    [Called By]

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

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

    [Called By]

    __rt_lib_init_alloca_1 (Thumb, 0 bytes, Stack size unknown bytes, libinit2.o(.ARM.Collect$$libinit$$0000002E))

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

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

    __rt_lib_init_clock_1 (Thumb, 0 bytes, Stack size unknown bytes, libinit2.o(.ARM.Collect$$libinit$$00000021))

    __rt_lib_init_cpp_1 (Thumb, 0 bytes, Stack size unknown bytes, libinit2.o(.ARM.Collect$$libinit$$00000032))

    __rt_lib_init_exceptions_1 (Thumb, 0 bytes, Stack size unknown bytes, libinit2.o(.ARM.Collect$$libinit$$00000030))

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

    __rt_lib_init_fp_trap_1 (Thumb, 0 bytes, Stack size unknown bytes, libinit2.o(.ARM.Collect$$libinit$$0000001F))

    __rt_lib_init_getenv_1 (Thumb, 0 bytes, Stack size unknown bytes, libinit2.o(.ARM.Collect$$libinit$$00000023))

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

    __rt_lib_init_lc_collate_1 (Thumb, 0 bytes, Stack size unknown bytes, libinit2.o(.ARM.Collect$$libinit$$00000011))

    __rt_lib_init_lc_ctype_1 (Thumb, 0 bytes, Stack size unknown bytes, libinit2.o(.ARM.Collect$$libinit$$00000013))

    __rt_lib_init_lc_monetary_1 (Thumb, 0 bytes, Stack size unknown bytes, libinit2.o(.ARM.Collect$$libinit$$00000015))

    __rt_lib_init_lc_numeric_1 (Thumb, 0 bytes, Stack size unknown bytes, libinit2.o(.ARM.Collect$$libinit$$00000017))

    __rt_lib_init_lc_time_1 (Thumb, 0 bytes, Stack size unknown bytes, libinit2.o(.ARM.Collect$$libinit$$00000019))

    __rt_lib_init_preinit_1 (Thumb, 0 bytes, Stack size unknown bytes, libinit2.o(.ARM.Collect$$libinit$$00000004))

    __rt_lib_init_rand_1 (Thumb, 0 bytes, Stack size unknown bytes, libinit2.o(.ARM.Collect$$libinit$$0000000E))

    __rt_lib_init_return (Thumb, 0 bytes, Stack size unknown bytes, libinit2.o(.ARM.Collect$$libinit$$00000033))

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

    __rt_lib_init_stdio_1 (Thumb, 0 bytes, Stack size unknown bytes, libinit2.o(.ARM.Collect$$libinit$$00000025))

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

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

    [Called By]

    __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]

    __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]


    [Calls]

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

    [Calls]

    __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]


    [Calls]

    __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]

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

    [Calls]

    __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]

    Reset_Handler (Thumb, 8 bytes, Stack size 0 bytes, startup_mkl05z4.o(.text))

    NMI_Handler (Thumb, 2 bytes, Stack size 0 bytes, startup_mkl05z4.o(.text))

    [Calls]


    [Called By]
    [Address Reference Count : 1]

    HardFault_Handler (Thumb, 2 bytes, Stack size 0 bytes, startup_mkl05z4.o(.text))

    [Calls]


    [Called By]
    [Address Reference Count : 1]

    SVC_Handler (Thumb, 2 bytes, Stack size 0 bytes, startup_mkl05z4.o(.text))

    [Calls]


    [Called By]
    [Address Reference Count : 1]

    PendSV_Handler (Thumb, 2 bytes, Stack size 0 bytes, startup_mkl05z4.o(.text))

    [Calls]


    [Called By]
    [Address Reference Count : 1]

    SysTick_Handler (Thumb, 2 bytes, Stack size 0 bytes, startup_mkl05z4.o(.text))

    [Calls]


    [Called By]
    [Address Reference Count : 1]

    ADC0_IRQHandler (Thumb, 0 bytes, Stack size 0 bytes, startup_mkl05z4.o(.text))

    [Calls]


    [Called By]
    [Address Reference Count : 1]

    CMP0_IRQHandler (Thumb, 0 bytes, Stack size 0 bytes, startup_mkl05z4.o(.text))
    [Address Reference Count : 1]

    DAC0_IRQHandler (Thumb, 0 bytes, Stack size 0 bytes, startup_mkl05z4.o(.text))
    [Address Reference Count : 1]

    DMA0_IRQHandler (Thumb, 0 bytes, Stack size 0 bytes, startup_mkl05z4.o(.text))
    [Address Reference Count : 1]

    DMA1_IRQHandler (Thumb, 0 bytes, Stack size 0 bytes, startup_mkl05z4.o(.text))
    [Address Reference Count : 1]

    DMA2_IRQHandler (Thumb, 0 bytes, Stack size 0 bytes, startup_mkl05z4.o(.text))
    [Address Reference Count : 1]

    DMA3_IRQHandler (Thumb, 0 bytes, Stack size 0 bytes, startup_mkl05z4.o(.text))
    [Address Reference Count : 1]

    DefaultISR (Thumb, 0 bytes, Stack size 0 bytes, startup_mkl05z4.o(.text), UNUSED, KEPT)

    FTFA_IRQHandler (Thumb, 0 bytes, Stack size 0 bytes, startup_mkl05z4.o(.text))
    [Address Reference Count : 1]

    I2C0_IRQHandler (Thumb, 0 bytes, Stack size 0 bytes, startup_mkl05z4.o(.text))
    [Address Reference Count : 1]

    LLW_IRQHandler (Thumb, 0 bytes, Stack size 0 bytes, startup_mkl05z4.o(.text))
    [Address Reference Count : 1]

    LVD_LVW_IRQHandler (Thumb, 0 bytes, Stack size 0 bytes, startup_mkl05z4.o(.text))
    [Address Reference Count : 1]

    MCG_IRQHandler (Thumb, 0 bytes, Stack size 0 bytes, startup_mkl05z4.o(.text))
    [Address Reference Count : 1]

    PIT_IRQHandler (Thumb, 0 bytes, Stack size 0 bytes, startup_mkl05z4.o(.text))
    [Address Reference Count : 1]

    PORTA_IRQHandler (Thumb, 0 bytes, Stack size 0 bytes, startup_mkl05z4.o(.text))
    [Address Reference Count : 1]

    PORTB_IRQHandler (Thumb, 0 bytes, Stack size 0 bytes, startup_mkl05z4.o(.text))
    [Address Reference Count : 1]

    RTC_IRQHandler (Thumb, 0 bytes, Stack size 0 bytes, startup_mkl05z4.o(.text))
    [Address Reference Count : 1]

    RTC_Seconds_IRQHandler (Thumb, 0 bytes, Stack size 0 bytes, startup_mkl05z4.o(.text))
    [Address Reference Count : 1]

    Reserved20_IRQHandler (Thumb, 0 bytes, Stack size 0 bytes, startup_mkl05z4.o(.text))
    [Address Reference Count : 1]

    Reserved25_IRQHandler (Thumb, 0 bytes, Stack size 0 bytes, startup_mkl05z4.o(.text))
    [Address Reference Count : 1]

    Reserved27_IRQHandler (Thumb, 0 bytes, Stack size 0 bytes, startup_mkl05z4.o(.text))
    [Address Reference Count : 1]

    Reserved29_IRQHandler (Thumb, 0 bytes, Stack size 0 bytes, startup_mkl05z4.o(.text))
    [Address Reference Count : 1]

    Reserved30_IRQHandler (Thumb, 0 bytes, Stack size 0 bytes, startup_mkl05z4.o(.text))
    [Address Reference Count : 1]

    Reserved35_IRQHandler (Thumb, 0 bytes, Stack size 0 bytes, startup_mkl05z4.o(.text))
    [Address Reference Count : 1]

    Reserved39_IRQHandler (Thumb, 0 bytes, Stack size 0 bytes, startup_mkl05z4.o(.text))
    [Address Reference Count : 1]

    Reserved40_IRQHandler (Thumb, 0 bytes, Stack size 0 bytes, startup_mkl05z4.o(.text))
    [Address Reference Count : 1]

    Reserved45_IRQHandler (Thumb, 0 bytes, Stack size 0 bytes, startup_mkl05z4.o(.text))
    [Address Reference Count : 1]

    SPI0_IRQHandler (Thumb, 0 bytes, Stack size 0 bytes, startup_mkl05z4.o(.text))
    [Address Reference Count : 1]

    TPM0_IRQHandler (Thumb, 0 bytes, Stack size 0 bytes, startup_mkl05z4.o(.text))
    [Address Reference Count : 1]

    TSI0_IRQHandler (Thumb, 0 bytes, Stack size 0 bytes, startup_mkl05z4.o(.text))
    [Address Reference Count : 1]

    UART0_IRQHandler (Thumb, 0 bytes, Stack size 0 bytes, startup_mkl05z4.o(.text))
    [Address Reference Count : 1]

    __user_initial_stackheap (Thumb, 0 bytes, Stack size unknown bytes, startup_mkl05z4.o(.text))

    [Called By]

    __aeabi_uidiv (Thumb, 0 bytes, Stack size 0 bytes, aeabi_sdiv.o(.text), UNUSED)

    __aeabi_uidivmod (Thumb, 20 bytes, Stack size 0 bytes, aeabi_sdiv.o(.text), UNUSED)

    __aeabi_idiv (Thumb, 0 bytes, Stack size 8 bytes, aeabi_sdiv.o(.text), UNUSED)

    __aeabi_idivmod (Thumb, 326 bytes, Stack size 8 bytes, aeabi_sdiv.o(.text))

    [Stack]


    [Called By]

    __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)

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

    [Stack]


    [Calls]
    [Called By]

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

    [Stack]


    [Calls]
    [Called By]

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

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

    [Called By]

    __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)

    Delay (Thumb, 14 bytes, Stack size 0 bytes, lcd.o(i.Delay))

    [Called By]

    LCD_command (Thumb, 28 bytes, Stack size 8 bytes, lcd.o(i.LCD_command))

    [Stack]


    [Calls]
    [Called By]

    LCD_setCursor (Thumb, 34 bytes, Stack size 16 bytes, lcd.o(i.LCD_setCursor))

    [Stack]


    [Calls]
    [Called By]

    LCD_writeString (Thumb, 42 bytes, Stack size 16 bytes, lcd.o(i.LCD_writeString))

    [Stack]


    [Calls]
    [Called By]

    LCD_setup (Thumb, 112 bytes, Stack size 8 bytes, lcd.o(i.LCD_setup))

    [Stack]


    [Calls]
    [Called By]

    LCD_writeInt (Thumb, 92 bytes, Stack size 24 bytes, lcd.o(i.LCD_writeInt))

    [Stack]


    [Calls]
    [Called By]

    LPTMR0_setup (Thumb, 44 bytes, Stack size 8 bytes, hardware.o(i.LPTMR0_setup))

    [Stack]


    [Calls]
    [Called By]

    LPTimer_IRQHandler (Thumb, 464 bytes, Stack size 0 bytes, main.o(i.LPTimer_IRQHandler))
    [Address Reference Count : 1]

    Matrix_retrace (Thumb, 162 bytes, Stack size 16 bytes, matrix.o(i.Matrix_retrace))

    [Stack]


    [Calls]
    [Called By]

    Matrix_setup (Thumb, 42 bytes, Stack size 0 bytes, matrix.o(i.Matrix_setup))

    [Called By]

    PORTS_setup (Thumb, 62 bytes, Stack size 0 bytes, hardware.o(i.PORTS_setup))

    [Called By]

    RNG_7up (Thumb, 56 bytes, Stack size 12 bytes, main.o(i.RNG_7up))

    [Stack]


    [Calls]
    [Called By]

    Rand (Thumb, 116 bytes, Stack size 0 bytes, main.o(i.Rand))

    [Called By]

    SMC_setup (Thumb, 32 bytes, Stack size 0 bytes, hardware.o(i.SMC_setup))

    [Called By]

    SPI0_setup (Thumb, 26 bytes, Stack size 0 bytes, hardware.o(i.SPI0_setup))

    [Called By]

    SPI_send (Thumb, 38 bytes, Stack size 0 bytes, hardware.o(i.SPI_send))

    [Called By]

    SystemInit (Thumb, 112 bytes, Stack size 0 bytes, system_mkl05z4.o(i.SystemInit))
    [Address Reference Count : 1]

    TPM1_IRQHandler (Thumb, 8 bytes, Stack size 0 bytes, main.o(i.TPM1_IRQHandler))
    [Address Reference Count : 1]

    TPM1_setup (Thumb, 44 bytes, Stack size 8 bytes, hardware.o(i.TPM1_setup))

    [Stack]


    [Calls]
    [Called By]

    blinkFruit (Thumb, 68 bytes, Stack size 0 bytes, main.o(i.blinkFruit))

    [Called By]

    checkCollisionWall (Thumb, 114 bytes, Stack size 0 bytes, main.o(i.checkCollisionWall))

    [Called By]

    checkFruitCollision (Thumb, 52 bytes, Stack size 4 bytes, main.o(i.checkFruitCollision))

    [Stack]


    [Calls]
    [Called By]

    checkMove (Thumb, 160 bytes, Stack size 0 bytes, main.o(i.checkMove))

    [Called By]

    createFruit (Thumb, 152 bytes, Stack size 16 bytes, main.o(i.createFruit))

    [Stack]


    [Calls]
    [Called By]

    doMove (Thumb, 64 bytes, Stack size 4 bytes, main.o(i.doMove))

    [Stack]


    [Calls]
    [Called By]

    gameOver (Thumb, 572 bytes, Stack size 8 bytes, main.o(i.gameOver))

    [Stack]


    [Calls]
    [Called By]

    incrementLength (Thumb, 8 bytes, Stack size 0 bytes, main.o(i.incrementLength))

    [Called By]

    led (Thumb, 268 bytes, Stack size 8 bytes, main.o(i.led))

    [Stack]


    [Called By]

    main (Thumb, 832 bytes, Stack size 8 bytes, main.o(i.main))

    [Stack]


    [Calls]
    [Called By]

    moveDown (Thumb, 12 bytes, Stack size 0 bytes, main.o(i.moveDown))

    [Called By]

    moveLeft (Thumb, 12 bytes, Stack size 0 bytes, main.o(i.moveLeft))

    [Called By]

    moveRight (Thumb, 12 bytes, Stack size 0 bytes, main.o(i.moveRight))

    [Called By]

    moveUp (Thumb, 12 bytes, Stack size 0 bytes, main.o(i.moveUp))

    [Called By]

    printScore (Thumb, 116 bytes, Stack size 8 bytes, main.o(i.printScore))

    [Stack]


    [Calls]
    [Called By]

    Local Symbols

    NVIC_ClearPendingIRQ (Thumb, 18 bytes, Stack size 0 bytes, hardware.o(i.NVIC_ClearPendingIRQ))

    [Called By]

    NVIC_EnableIRQ (Thumb, 18 bytes, Stack size 0 bytes, hardware.o(i.NVIC_EnableIRQ))

    [Called By]

    Undefined Global Symbols

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

    [Called By]