Static Call Graph for image .\Flash\Blinky.axf



#<CALLGRAPH># ARM Linker, RVCT3.1 [Build 903]: Last Updated: Sat Nov 22 10:37:57 2008

Maximum Stack Usage = 84 bytes + Unknown(Functions without stacksize, Cycles, Untraceable Function Pointers)

Call chain for Maximum Stack Depth:

main ⇒ Disp_Bargraph ⇒ set_cursor ⇒ lcd_write_cmd ⇒ wait_while_busy ⇒ lcd_read_status

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, lpc2300.o(RESET))
    [Address Reference Count : 1]

    __main (ARM, 8 bytes, Stack size 0 bytes, entry.o($$startup$$))

    [Calls]

    __call_main (Thumb, 2 bytes, Stack size 0 bytes, init.o(.emb_text))

    [Called By]

    fputc (ARM, 28 bytes, Stack size 16 bytes, retarget.o(.text))

    [Stack]


    [Calls]
    [Address Reference Count : 1]

    ferror (ARM, 12 bytes, Stack size 0 bytes, retarget.o(.text), UNUSED)

    _ttywrch (ARM, 24 bytes, Stack size 8 bytes, retarget.o(.text), UNUSED)

    [Calls]

    _sys_exit (ARM, 8 bytes, Stack size 0 bytes, retarget.o(.text), UNUSED)

    init_serial (ARM, 84 bytes, Stack size 0 bytes, serial.o(.text))

    [Called By]

    sendchar (ARM, 32 bytes, Stack size 0 bytes, serial.o(.text))

    [Called By]

    getkey (ARM, 32 bytes, Stack size 0 bytes, serial.o(.text), UNUSED)

    LED_Init (ARM, 36 bytes, Stack size 0 bytes, blinky.o(.text))

    [Called By]

    LED_On (ARM, 20 bytes, Stack size 0 bytes, blinky.o(.text))

    [Called By]

    LED_Off (ARM, 20 bytes, Stack size 0 bytes, blinky.o(.text))

    [Called By]

    LED_Out (ARM, 24 bytes, Stack size 0 bytes, blinky.o(.text), UNUSED)

    Disp_Bargraph (ARM, 92 bytes, Stack size 24 bytes, blinky.o(.text))

    [Stack]


    [Calls]
    [Called By]

    main (ARM, 336 bytes, Stack size 24 bytes, blinky.o(.text))

    [Stack]


    [Calls]
    [Address Reference Count : 1]

    lcd_write_4bit (ARM, 84 bytes, Stack size 4 bytes, lcd_4bit.o(.text))

    [Stack]


    [Calls]
    [Called By]

    lcd_write_cmd (ARM, 48 bytes, Stack size 8 bytes, lcd_4bit.o(.text))

    [Stack]


    [Calls]
    [Called By]

    lcd_putchar (ARM, 24 bytes, Stack size 8 bytes, lcd_4bit.o(.text))

    [Stack]


    [Calls]
    [Called By]

    lcd_init (ARM, 176 bytes, Stack size 12 bytes, lcd_4bit.o(.text))

    [Stack]


    [Calls]
    [Called By]

    set_cursor (ARM, 48 bytes, Stack size 16 bytes, lcd_4bit.o(.text))

    [Stack]


    [Calls]
    [Called By]

    lcd_clear (ARM, 32 bytes, Stack size 4 bytes, lcd_4bit.o(.text))

    [Stack]


    [Calls]
    [Called By]

    lcd_print (ARM, 40 bytes, Stack size 8 bytes, lcd_4bit.o(.text))

    [Stack]


    [Calls]
    [Called By]

    T0_IRQHandler (ARM, 176 bytes, Stack size 32 bytes, irq.o(.text))

    [Stack]


    [Calls]
    [Address Reference Count : 1]

    ADC_IRQHandler (ARM, 44 bytes, Stack size 8 bytes, irq.o(.text))

    [Stack]


    [Address Reference Count : 1]

    __aeabi_idiv (Thumb, 0 bytes, Stack size 16 bytes, idiv.o(.text), UNUSED)

    __aeabi_idivmod (Thumb, 44 bytes, Stack size 16 bytes, idiv.o(.text))

    [Stack]


    [Calls]
    [Called By]

    __ARM_call_via_r0 (Thumb, 2 bytes, Stack size unknown bytes, callvia.o(.text), UNUSED)

    __call_via_r0 (Thumb, 0 bytes, Stack size unknown bytes, callvia.o(.text), UNUSED)

    __ARM_call_via_r1 (Thumb, 2 bytes, Stack size unknown bytes, callvia.o(.text), UNUSED)

    __call_via_r1 (Thumb, 0 bytes, Stack size unknown bytes, callvia.o(.text), UNUSED)

    __ARM_call_via_r2 (Thumb, 2 bytes, Stack size unknown bytes, callvia.o(.text), UNUSED)

    [Called By]

    __call_via_r2 (Thumb, 0 bytes, Stack size unknown bytes, callvia.o(.text), UNUSED)

    __ARM_call_via_r3 (Thumb, 2 bytes, Stack size unknown bytes, callvia.o(.text))

    [Called By]

    __call_via_r3 (Thumb, 0 bytes, Stack size unknown bytes, callvia.o(.text), UNUSED)

    __ARM_call_via_r4 (Thumb, 2 bytes, Stack size unknown bytes, callvia.o(.text), UNUSED)

    __call_via_r4 (Thumb, 0 bytes, Stack size unknown bytes, callvia.o(.text), UNUSED)

    __ARM_call_via_r5 (Thumb, 2 bytes, Stack size unknown bytes, callvia.o(.text), UNUSED)

    __call_via_r5 (Thumb, 0 bytes, Stack size unknown bytes, callvia.o(.text), UNUSED)

    __ARM_call_via_r6 (Thumb, 2 bytes, Stack size unknown bytes, callvia.o(.text), UNUSED)

    [Called By]

    __call_via_r6 (Thumb, 0 bytes, Stack size unknown bytes, callvia.o(.text), UNUSED)

    __ARM_call_via_r7 (Thumb, 2 bytes, Stack size unknown bytes, callvia.o(.text), UNUSED)

    __call_via_r7 (Thumb, 0 bytes, Stack size unknown bytes, callvia.o(.text), UNUSED)

    __init (Thumb, 26 bytes, Stack size 0 bytes, init.o(.text))

    [Calls]


    [Called By]

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

    __aeabi_uidiv (Thumb, 0 bytes, Stack size 8 bytes, uidiv.o(.text), UNUSED)

    __aeabi_uidivmod (Thumb, 40 bytes, Stack size 8 bytes, uidiv.o(.text))

    [Stack]


    [Called By]

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

    [Calls]


    [Called By]

    __aeabi_llsl (Thumb, 34 bytes, Stack size 4 bytes, llshl.o(.text), UNUSED)

    [Called By]

    _ll_shift_l (Thumb, 0 bytes, Stack size 4 bytes, llshl.o(.text), UNUSED)

    __aeabi_llsr (Thumb, 38 bytes, Stack size 4 bytes, llushr.o(.text), UNUSED)

    [Called By]

    _ll_ushift_r (Thumb, 0 bytes, Stack size 4 bytes, llushr.o(.text), UNUSED)

    __0printf_8 (Thumb, 24 bytes, Stack size 24 bytes, printf8.o(i.__0printf_8), UNUSED)

    [Calls]

    __1printf (Thumb, 0 bytes, Stack size 24 bytes, printf8.o(i.__0printf_8))

    [Stack]


    [Called By]

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

    [Calls]


    [Called By]

    __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)

    Local Symbols

    Undef_Handler (ARM, 4 bytes, Stack size unknown bytes, lpc2300.o(RESET))

    [Calls]


    [Called By]
    [Address Reference Count : 1]

    SWI_Handler (ARM, 4 bytes, Stack size unknown bytes, lpc2300.o(RESET))

    [Calls]


    [Called By]
    [Address Reference Count : 1]

    PAbt_Handler (ARM, 4 bytes, Stack size unknown bytes, lpc2300.o(RESET))

    [Calls]


    [Called By]
    [Address Reference Count : 1]

    DAbt_Handler (ARM, 4 bytes, Stack size unknown bytes, lpc2300.o(RESET))

    [Calls]


    [Called By]
    [Address Reference Count : 1]

    IRQ_Handler (ARM, 4 bytes, Stack size unknown bytes, lpc2300.o(RESET))

    [Calls]


    [Called By]
    [Address Reference Count : 1]

    FIQ_Handler (ARM, 4 bytes, Stack size unknown bytes, lpc2300.o(RESET))

    [Calls]


    [Called By]
    [Address Reference Count : 1]

    delay (ARM, 24 bytes, Stack size 0 bytes, lcd_4bit.o(.text))

    [Called By]

    lcd_read_status (ARM, 188 bytes, Stack size 4 bytes, lcd_4bit.o(.text))

    [Stack]


    [Calls]
    [Called By]

    wait_while_busy (ARM, 36 bytes, Stack size 8 bytes, lcd_4bit.o(.text))

    [Stack]


    [Calls]
    [Called By]

    lcd_write_data (ARM, 48 bytes, Stack size 8 bytes, lcd_4bit.o(.text))

    [Stack]


    [Calls]
    [Called By]

    _printf_core (Thumb, 1132 bytes, Stack size 120 bytes, printf8.o(i._printf_core), UNUSED)

    [Calls]


    [Called By]

    _printf_post_padding (Thumb, 38 bytes, Stack size 24 bytes, printf8.o(i._printf_post_padding), UNUSED)

    [Calls]


    [Called By]

    _printf_pre_padding (Thumb, 48 bytes, Stack size 40 bytes, printf8.o(i._printf_pre_padding), UNUSED)

    [Calls]


    [Called By]

    Undefined Global Symbols