Static Call Graph for image .\Objects\LPC2148Master.axf

Function Pointers

• Reset_Handler
• Undef_Handler
• SWI_Handler
• PAbt_Handler
• DAbt_Handler
• IRQ_Handler
• FIQ_Handler
• __main
• main
• __I$use$semihosting

Global Symbols

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

• startup.o(RESET)

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

[Calls]

• >>   __rt_entry
• >>   __scatterload

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

[Called By]

• >>   __main

__scatterload_rt2 (ARM, 52 bytes, Stack size 0 bytes, __scatter.o(!!!scatter), UNUSED)

[Calls]

• >>   __rt_entry

__scatterload_copy (ARM, 40 bytes, Stack size 0 bytes, __scatter_copy.o(!!handler_copy), UNUSED)

[Calls]

• >>   __scatterload_copy

• >>   __scatterload_copy

_printf_d (ARM, 0 bytes, Stack size 0 bytes, _printf_d.o(.ARM.Collect$$_printf_percent$$00000009))

[Calls]

• >>   _printf_int_dec (via Veneer)

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

[Calls]

• >>   _fp_init (via Veneer)

• >>   __rt_entry_li (via Veneer)

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

[Called By]

• >>   __rt_exit_ls (via Veneer)

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

[Called By]

• >>   __main
• >>   __scatterload_rt2

__rt_entry_sh (ARM, 0 bytes, Stack size 0 bytes, rtentry4.o(.ARM.Collect$$rtentry$$00000004))

[Calls]

• >>   __user_setup_stackheap

__rt_entry_li (ARM, 0 bytes, Stack size 0 bytes, rtentry2.o(.ARM.Collect$$rtentry$$0000000A))

[Calls]

• >>   __rt_lib_init (via Veneer)

__rt_entry_main (ARM, 0 bytes, Stack size 0 bytes, rtentry2.o(.ARM.Collect$$rtentry$$0000000D))

[Calls]

• >>   exit (via BX)

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

[Called By]

• >>   exit (via Veneer)

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

[Calls]

• >>   __rt_lib_shutdown (via Veneer)

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

[Calls]

• >>   _sys_exit

__user_initial_stackheap (ARM, 0 bytes, Stack size 0 bytes, startup.o(.text))

[Called By]

• >>   __user_setup_stackheap

_printf_pre_padding (Thumb, 48 bytes, Stack size 0 bytes, _printf_pad.o(.text))

[Calls]

• >>   __ARM_common_call_via_r2

• >>   _printf_int_common

_printf_post_padding (Thumb, 36 bytes, Stack size 0 bytes, _printf_pad.o(.text))

[Calls]

• >>   __ARM_common_call_via_r2

• >>   _printf_int_common

_printf_int_dec (Thumb, 94 bytes, Stack size 0 bytes, _printf_dec.o(.text))

[Calls]

• >>   __rt_udiv10 (via Veneer)
• >>   _printf_int_common
• >>   _printf_truncate_unsigned (Weak Reference)
• >>   _printf_truncate_signed (Weak Reference)

• >>   _printf_d (via Veneer)

__aeabi_idivmod (ARM, 384 bytes, Stack size 0 bytes, aeabi_sdiv.o(.text))

[Called By]

• >>   oled_print_xy

_printf_int_common (Thumb, 182 bytes, Stack size 0 bytes, _printf_intcommon.o(.text))

[Calls]

• >>   _printf_post_padding
• >>   _printf_pre_padding
• >>   __ARM_common_call_via_r2

• >>   _printf_int_dec

__rt_udiv10 (ARM, 44 bytes, Stack size 0 bytes, rtudiv10.o(.text))

[Called By]

• >>   _printf_int_dec (via Veneer)

__user_setup_stackheap (ARM, 96 bytes, Stack size 0 bytes, sys_stackheap_outer.o(.text))

[Calls]

• >>   __user_perproc_libspace
• >>   __user_initial_stackheap

• >>   __rt_entry_sh

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

[Calls]

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

• >>   __rt_entry_main

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

[Called By]

• >>   __user_setup_stackheap

_sys_exit (ARM, 20 bytes, Stack size 0 bytes, sys_exit.o(.text))

[Called By]

• >>   __rt_exit_exit

__I$use$semihosting (ARM, 0 bytes, Stack size 0 bytes, use_no_semi.o(.text))
[Address Reference Count : 1]

• sys_exit.o(.text)

__ARM_common_call_via_r2 (Thumb, 2 bytes, Stack size 0 bytes, __printf.o(i.__ARM_common_call_via_r2))

[Called By]

• >>   _printf_int_common
• >>   _printf_post_padding
• >>   _printf_pre_padding

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

[Called By]

• >>   oled_init
• >>   oled_example
• >>   i2c_wait_status

i2c_init (ARM, 76 bytes, Stack size 0 bytes, i2c.o(i.i2c_init))

[Called By]

• >>   oled_init

i2c_start (ARM, 52 bytes, Stack size 0 bytes, i2c.o(i.i2c_start))

[Calls]

• >>   i2c_wait_status

• >>   oled_update
• >>   oled_cmd

i2c_stop (ARM, 24 bytes, Stack size 0 bytes, i2c.o(i.i2c_stop))

[Called By]

• >>   oled_update
• >>   oled_cmd

i2c_wait_status (ARM, 88 bytes, Stack size 0 bytes, i2c.o(i.i2c_wait_status))

[Calls]

• >>   delay_ms

• >>   i2c_write
• >>   i2c_start

i2c_write (ARM, 68 bytes, Stack size 0 bytes, i2c.o(i.i2c_write))

[Calls]

• >>   i2c_wait_status

• >>   oled_update
• >>   oled_cmd

main (ARM, 20 bytes, Stack size 0 bytes, main.o(i.main))

[Calls]

• >>   oled_example

• rtentry2.o(.ARM.Collect$$rtentry$$0000000D)

oled_clear (ARM, 20 bytes, Stack size 0 bytes, oled.o(i.oled_clear))

[Calls]

• >>   oled_fill

• >>   oled_reset
• >>   oled_example

oled_cmd (ARM, 60 bytes, Stack size 0 bytes, oled.o(i.oled_cmd))

[Calls]

• >>   i2c_write
• >>   i2c_stop
• >>   i2c_start

• >>   oled_update
• >>   oled_on
• >>   oled_off
• >>   oled_init

oled_example (ARM, 80 bytes, Stack size 0 bytes, demo.o(i.oled_example))

[Calls]

• >>   oled_reset
• >>   oled_print_xy
• >>   oled_init
• >>   oled_fill
• >>   oled_clear
• >>   delay_ms

• >>   main

oled_fill (ARM, 52 bytes, Stack size 0 bytes, oled.o(i.oled_fill))

[Calls]

• >>   oled_update

• >>   oled_clear
• >>   oled_example

oled_init (ARM, 280 bytes, Stack size 0 bytes, oled.o(i.oled_init))

[Calls]

• >>   oled_cmd
• >>   i2c_init
• >>   delay_ms

• >>   oled_example

oled_off (ARM, 20 bytes, Stack size 0 bytes, oled.o(i.oled_off))

[Calls]

• >>   oled_cmd

• >>   oled_reset

oled_on (ARM, 20 bytes, Stack size 0 bytes, oled.o(i.oled_on))

[Calls]

• >>   oled_cmd

• >>   oled_reset

oled_print_xy (ARM, 432 bytes, Stack size 0 bytes, oled.o(i.oled_print_xy))

[Calls]

• >>   __aeabi_idivmod
• >>   oled_update
• >>   oled_set_pixel
• >>   str_len

• >>   oled_example

oled_reset (ARM, 24 bytes, Stack size 0 bytes, oled.o(i.oled_reset))

[Calls]

• >>   oled_on
• >>   oled_off
• >>   oled_clear

• >>   oled_example

oled_set_pixel (ARM, 292 bytes, Stack size 0 bytes, oled.o(i.oled_set_pixel))

[Called By]

• >>   oled_print_xy

oled_update (ARM, 176 bytes, Stack size 0 bytes, oled.o(i.oled_update))

[Calls]

• >>   oled_cmd
• >>   i2c_write
• >>   i2c_stop
• >>   i2c_start

• >>   oled_print_xy
• >>   oled_fill

str_len (ARM, 32 bytes, Stack size 0 bytes, nstring.o(i.str_len))

[Called By]

• >>   oled_print_xy

_fp_init (ARM, 4 bytes, Stack size 0 bytes, fpinit.o(x$fpl$fpinit))

[Called By]

• >>   __rt_lib_init (via Veneer)

Local Symbols

Undef_Handler (ARM, 4 bytes, Stack size 0 bytes, startup.o(RESET))

[Calls]

• >>   Undef_Handler

• >>   Undef_Handler

• startup.o(RESET)

SWI_Handler (ARM, 4 bytes, Stack size 0 bytes, startup.o(RESET))

[Calls]

• >>   SWI_Handler

• >>   SWI_Handler

• startup.o(RESET)

PAbt_Handler (ARM, 4 bytes, Stack size 0 bytes, startup.o(RESET))

[Calls]

• >>   PAbt_Handler

• >>   PAbt_Handler

• startup.o(RESET)

DAbt_Handler (ARM, 4 bytes, Stack size 0 bytes, startup.o(RESET))

[Calls]

• >>   DAbt_Handler

• >>   DAbt_Handler

• startup.o(RESET)

IRQ_Handler (ARM, 4 bytes, Stack size 0 bytes, startup.o(RESET))

[Calls]

• >>   IRQ_Handler

• >>   IRQ_Handler

• startup.o(RESET)

FIQ_Handler (ARM, 4 bytes, Stack size 0 bytes, startup.o(RESET))

[Calls]

• >>   FIQ_Handler

• >>   FIQ_Handler

• startup.o(RESET)

Undefined Global Symbols

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

[Called By]

• >>   exit

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

[Called By]

• >>   _printf_int_dec

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

[Called By]

• >>   _printf_int_dec