Static Call Graph for image C:\Users\Ali\Desktop\Project\USART\X256\1.axf

Function Pointers

• DAbt_Handler from sam7.o(RESET) referenced from sam7.o(RESET)
• FIQ_Handler from sam7.o(RESET) referenced from sam7.o(RESET)
• IRQ_Handler from sam7.o(RESET) referenced from sam7.o(RESET)
• PAbt_Handler from sam7.o(RESET) referenced from sam7.o(RESET)
• Reset_Handler from sam7.o(RESET) referenced from sam7.o(RESET)
• SWI_Handler from sam7.o(RESET) referenced from sam7.o(RESET)
• Undef_Handler from sam7.o(RESET) referenced from sam7.o(RESET)
• __backspace from backspace.o(.text) referenced from scanf_char_file.o(.text)
• __main from __main.o(!!!main) referenced from sam7.o(RESET)
• _get_lc_ctype from lc_ctype_c.o(locale$$code) referenced from rt_ctype_table.o(.text)
• _printf_input_char from _printf_char_common.o(.text) referenced from _printf_char_common.o(.text)
• _scanf_char_input from scanf_char.o(.text) referenced from scanf_char.o(.text)
• _sputc from _sputc.o(.text) referenced from noretval__2sprintf.o(.text)
• fgetc from main.o(.text) referenced from scanf_char_file.o(.text)
• isspace from isspace.o(.text) referenced from scanf_char.o(.text)
• main from main.o(.text) referenced from rtentry2.o(.ARM.Collect$$rtentry$$0000000D)

Global Symbols

Reset_Handler (ARM, 0 bytes, Stack size unknown bytes, sam7.o(RESET))
[Address Reference Count : 1]

• sam7.o(RESET)

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

[Calls]

• >>   __rt_entry
• >>   __scatterload

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

[Called By]

• >>   __main

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

[Calls]

• >>   __rt_entry

__scatterload_null (ARM, 0 bytes, Stack size unknown bytes, __scatter.o(!!!scatter), UNUSED)

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

[Calls]

• >>   __scatterload_copy

• >>   __scatterload_copy

__scatterload_zeroinit (ARM, 44 bytes, Stack size unknown bytes, __scatter_zi.o(!!handler_zi), UNUSED)

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

[Stack]

• Max Depth = 72 + Unknown Stack Size
• Call Chain = _printf_d ⇒ _printf_int_dec ⇒ _printf_int_common

• >>   _printf_int_dec (via Veneer)

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

[Called By]

• >>   __printf (via Veneer)

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

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

[Stack]

• Max Depth = 8 + Unknown Stack Size
• Call Chain = __rt_lib_init ⇒ _fp_init

• >>   _fp_init (via Veneer)

• >>   __rt_entry_li (via Veneer)

__rt_lib_init_heap_1 (Thumb, 0 bytes, Stack size unknown bytes, libinit2.o(.ARM.Collect$$libinit$$00000006))

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

[Calls]

• >>   __rt_locale (via Veneer)

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

__rt_lib_init_user_alloc_1 (Thumb, 0 bytes, Stack size unknown bytes, libinit2.o(.ARM.Collect$$libinit$$00000008))

__rt_lib_init_lc_collate_1 (Thumb, 0 bytes, Stack size unknown bytes, libinit2.o(.ARM.Collect$$libinit$$0000000D))

__rt_lib_init_lc_ctype_2 (Thumb, 0 bytes, Stack size unknown bytes, libinit2.o(.ARM.Collect$$libinit$$0000000E))

[Stack]

• Max Depth = 12 + Unknown Stack Size
• Call Chain = __rt_lib_init_lc_ctype_2 ⇒ _get_lc_ctype ⇒ strcmp

• >>   _get_lc_ctype (via Veneer)

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

__rt_lib_init_argv_1 (Thumb, 0 bytes, Stack size unknown bytes, libinit2.o(.ARM.Collect$$libinit$$00000028))

__rt_lib_init_atexit_1 (Thumb, 0 bytes, Stack size unknown bytes, libinit2.o(.ARM.Collect$$libinit$$00000017))

__rt_lib_init_clock_1 (Thumb, 0 bytes, Stack size unknown bytes, libinit2.o(.ARM.Collect$$libinit$$0000001D))

__rt_lib_init_cpp_1 (Thumb, 0 bytes, Stack size unknown bytes, libinit2.o(.ARM.Collect$$libinit$$0000002E))

__rt_lib_init_exceptions_1 (Thumb, 0 bytes, Stack size unknown bytes, libinit2.o(.ARM.Collect$$libinit$$0000002C))

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

__rt_lib_init_getenv_1 (Thumb, 0 bytes, Stack size unknown bytes, libinit2.o(.ARM.Collect$$libinit$$0000001F))

__rt_lib_init_lc_ctype_1 (Thumb, 0 bytes, Stack size unknown bytes, libinit2.o(.ARM.Collect$$libinit$$0000000F))

__rt_lib_init_lc_monetary_1 (Thumb, 0 bytes, Stack size unknown bytes, libinit2.o(.ARM.Collect$$libinit$$00000011))

__rt_lib_init_lc_numeric_1 (Thumb, 0 bytes, Stack size unknown bytes, libinit2.o(.ARM.Collect$$libinit$$00000013))

__rt_lib_init_lc_time_1 (Thumb, 0 bytes, Stack size unknown bytes, libinit2.o(.ARM.Collect$$libinit$$00000015))

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

__rt_lib_init_signal_1 (Thumb, 0 bytes, Stack size unknown bytes, libinit2.o(.ARM.Collect$$libinit$$00000019))

__rt_lib_init_stdio_1 (Thumb, 0 bytes, Stack size unknown bytes, libinit2.o(.ARM.Collect$$libinit$$00000021))

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

[Called By]

• >>   __rt_exit_ls (via Veneer)

__rt_lib_shutdown_fp_trap_1 (Thumb, 0 bytes, Stack size unknown bytes, libshutdown2.o(.ARM.Collect$$libshutdown$$00000006))

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

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

__rt_lib_shutdown_signal_1 (Thumb, 0 bytes, Stack size unknown bytes, libshutdown2.o(.ARM.Collect$$libshutdown$$00000009))

__rt_lib_shutdown_stdio_1 (Thumb, 0 bytes, Stack size unknown bytes, libshutdown2.o(.ARM.Collect$$libshutdown$$00000003))

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

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

[Called By]

• >>   __main
• >>   __scatterload_rt2

__rt_entry_presh_1 (ARM, 0 bytes, Stack size unknown bytes, rtentry2.o(.ARM.Collect$$rtentry$$00000002))

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

[Stack]

• Max Depth = 8 + Unknown Stack Size
• Call Chain = __rt_entry_li ⇒ __rt_lib_init ⇒ _fp_init

• >>   __rt_lib_init (via Veneer)

__rt_entry_postsh_1 (ARM, 0 bytes, Stack size unknown bytes, rtentry2.o(.ARM.Collect$$rtentry$$00000009))

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

[Calls]

• >>   exit (via BX)

__rt_entry_postli_1 (ARM, 0 bytes, Stack size unknown bytes, rtentry2.o(.ARM.Collect$$rtentry$$0000000C))

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

[Called By]

• >>   exit (via Veneer)

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

[Calls]

• >>   __rt_lib_shutdown (via Veneer)

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

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

[Calls]

• >>   _sys_exit

__user_initial_stackheap (ARM, 0 bytes, Stack size unknown bytes, sam7.o(.text))

[Called By]

• >>   __user_setup_stackheap

USART (ARM, 104 bytes, Stack size 24 bytes, main.o(.text))

[Stack]

• Max Depth = 24 + Unknown Stack Size
• Call Chain = USART

• >>   __aeabi_uidivmod

• >>   main

usart0_init (ARM, 140 bytes, Stack size 0 bytes, main.o(.text))

[Called By]

• >>   main

usart1_init (ARM, 144 bytes, Stack size 0 bytes, main.o(.text), UNUSED)

sendchar (ARM, 160 bytes, Stack size 0 bytes, main.o(.text), UNUSED)

[Called By]

• >>   _ttywrch
• >>   fputc

getkey (ARM, 80 bytes, Stack size 0 bytes, main.o(.text))

[Called By]

• >>   fgetc

fputc (ARM, 28 bytes, Stack size 8 bytes, main.o(.text), UNUSED)

[Calls]

• >>   sendchar

fgetc (ARM, 40 bytes, Stack size 4 bytes, main.o(.text))

[Stack]

• Max Depth = 4
• Call Chain = fgetc

• >>   getkey

• scanf_char_file.o(.text)

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

_ttywrch (ARM, 24 bytes, Stack size 4 bytes, main.o(.text), UNUSED)

[Calls]

• >>   sendchar

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

[Called By]

• >>   __rt_exit_exit

delay_us (ARM, 120 bytes, Stack size 16 bytes, main.o(.text), UNUSED)

[Calls]

• >>   __aeabi_uidivmod

• >>   y_adc
• >>   x_adc

delay_ms (ARM, 120 bytes, Stack size 16 bytes, main.o(.text))

[Stack]

• Max Depth = 16 + Unknown Stack Size
• Call Chain = delay_ms

• >>   __aeabi_uidivmod

• >>   tftlcd_init

delay_s (ARM, 120 bytes, Stack size 16 bytes, main.o(.text), UNUSED)

[Calls]

• >>   __aeabi_uidivmod

tftlcd_write_index_register (ARM, 60 bytes, Stack size 0 bytes, main.o(.text))

[Called By]

• >>   init_lcd_for_picture
• >>   tftlcd_read_pixel
• >>   tftlcd_init
• >>   tftlcd_clear
• >>   tftlcd_write_pixel
• >>   tftlcd_fill_pic
• >>   tftlcd_fill
• >>   tftlcd_write_command

tftlcd_write_wdr (ARM, 28 bytes, Stack size 0 bytes, main.o(.text))

[Called By]

• >>   init_lcd_for_picture
• >>   tftlcd_read_pixel
• >>   tftlcd_init
• >>   tftlcd_clear
• >>   tftlcd_write_pixel
• >>   tftlcd_fill_pic
• >>   tftlcd_fill
• >>   tftlcd_write_command

tftlcd_read_rdr (ARM, 104 bytes, Stack size 0 bytes, main.o(.text))

[Called By]

• >>   tftlcd_read_pixel

tftlcd_write_command (ARM, 36 bytes, Stack size 8 bytes, main.o(.text), UNUSED)

[Calls]

• >>   tftlcd_write_wdr
• >>   tftlcd_write_index_register

• >>   tftlcd_fill_pic
• >>   tftlcd_set_area

tftlcd_fill (ARM, 148 bytes, Stack size 8 bytes, main.o(.text), UNUSED)

[Calls]

• >>   tftlcd_write_wdr
• >>   tftlcd_write_index_register

tftlcd_set_area (ARM, 116 bytes, Stack size 28 bytes, main.o(.text), UNUSED)

[Calls]

• >>   tftlcd_write_command

• >>   tftlcd_fill_pic

tftlcd_fill_pic (ARM, 436 bytes, Stack size 64 bytes, main.o(.text), UNUSED)

[Calls]

• >>   __aeabi_idivmod
• >>   tftlcd_set_area
• >>   tftlcd_write_command
• >>   tftlcd_write_wdr
• >>   tftlcd_write_index_register

tftlcd_set_font_color (ARM, 12 bytes, Stack size 0 bytes, main.o(.text), UNUSED)

tftlcd_fa_num (ARM, 16 bytes, Stack size 0 bytes, main.o(.text), UNUSED)

tftlcd_en_num (ARM, 16 bytes, Stack size 0 bytes, main.o(.text), UNUSED)

tftlcd_write_pixel (ARM, 196 bytes, Stack size 12 bytes, main.o(.text))

[Stack]

• Max Depth = 12
• Call Chain = tftlcd_write_pixel

• >>   tftlcd_write_wdr
• >>   tftlcd_write_index_register

• >>   tftlcd_putchar
• >>   tftlcd_write_pic
• >>   tftlcd_draw_circle
• >>   tftlcd_draw_rectangle
• >>   tftlcd_draw_line
• >>   tft_put_char

tft_put_char (ARM, 300 bytes, Stack size 24 bytes, main.o(.text), UNUSED)

[Calls]

• >>   tftlcd_write_pixel

• >>   tftlcd_putsf_fa

tftlcd_goto_xy (ARM, 20 bytes, Stack size 0 bytes, main.o(.text), UNUSED)

tftlcd_text_highlight_on (ARM, 16 bytes, Stack size 0 bytes, main.o(.text), UNUSED)

tftlcd_text_highlight_off (ARM, 16 bytes, Stack size 0 bytes, main.o(.text), UNUSED)

tftlcd_text_highlight_color (ARM, 12 bytes, Stack size 0 bytes, main.o(.text), UNUSED)

tftlcd_putsf_fa (ARM, 1552 bytes, Stack size 92 bytes, main.o(.text), UNUSED)

[Calls]

• >>   tft_put_char

tftlcd_clear (ARM, 144 bytes, Stack size 4 bytes, main.o(.text))

[Stack]

• Max Depth = 4
• Call Chain = tftlcd_clear

• >>   tftlcd_write_wdr
• >>   tftlcd_write_index_register

• >>   corner_read
• >>   tftlcd_init

tftlcd_init (ARM, 1032 bytes, Stack size 8 bytes, main.o(.text))

[Stack]

• Max Depth = 24 + Unknown Stack Size
• Call Chain = tftlcd_init ⇒ delay_ms

• >>   tftlcd_clear
• >>   tftlcd_write_wdr
• >>   tftlcd_write_index_register
• >>   delay_ms

• >>   main

tftlcd_read_pixel (ARM, 192 bytes, Stack size 8 bytes, main.o(.text))

[Stack]

• Max Depth = 8
• Call Chain = tftlcd_read_pixel

• >>   tftlcd_read_rdr
• >>   tftlcd_write_wdr
• >>   tftlcd_write_index_register

• >>   tftlcd_putchar

tftlcd_draw_line (ARM, 240 bytes, Stack size 52 bytes, main.o(.text), UNUSED)

[Calls]

• >>   tftlcd_write_pixel

• >>   tftlcd_draw_circle
• >>   tftlcd_draw_rectangle

tftlcd_draw_rectangle (ARM, 248 bytes, Stack size 40 bytes, main.o(.text), UNUSED)

[Calls]

• >>   tftlcd_draw_line
• >>   tftlcd_write_pixel

• >>   corner_read

tftlcd_draw_circle (ARM, 356 bytes, Stack size 40 bytes, main.o(.text), UNUSED)

[Calls]

• >>   tftlcd_draw_line
• >>   tftlcd_write_pixel

• >>   calibrat

tftlcd_write_pic (ARM, 120 bytes, Stack size 32 bytes, main.o(.text), UNUSED)

[Calls]

• >>   tftlcd_write_pixel

init_lcd_for_picture (ARM, 116 bytes, Stack size 4 bytes, main.o(.text), UNUSED)

[Calls]

• >>   tftlcd_write_wdr
• >>   tftlcd_write_index_register

tftlcd_gotoxy (ARM, 84 bytes, Stack size 16 bytes, main.o(.text))

[Stack]

• Max Depth = 24
• Call Chain = tftlcd_gotoxy ⇒ __aeabi_idivmod

• >>   __aeabi_idivmod

• >>   main
• >>   corner_read

tftlcd_putchar (ARM, 312 bytes, Stack size 36 bytes, main.o(.text))

[Stack]

• Max Depth = 48
• Call Chain = tftlcd_putchar ⇒ tftlcd_write_pixel

• >>   tftlcd_read_pixel
• >>   tftlcd_write_pixel

• >>   tftlcd_puts
• >>   tftlcd_putsf

tftlcd_putsf (ARM, 64 bytes, Stack size 20 bytes, main.o(.text))

[Stack]

• Max Depth = 68
• Call Chain = tftlcd_putsf ⇒ tftlcd_putchar ⇒ tftlcd_write_pixel

• >>   tftlcd_putchar

• >>   main

tftlcd_puts (ARM, 64 bytes, Stack size 20 bytes, main.o(.text), UNUSED)

[Calls]

• >>   tftlcd_putchar

• >>   corner_read

config_adc (ARM, 40 bytes, Stack size 0 bytes, main.o(.text), UNUSED)

[Called By]

• >>   y_adc
• >>   x_adc

start_adc (ARM, 16 bytes, Stack size 0 bytes, main.o(.text), UNUSED)

[Called By]

• >>   y_adc
• >>   x_adc

read_adc (ARM, 480 bytes, Stack size 0 bytes, main.o(.text), UNUSED)

[Called By]

• >>   y_adc
• >>   x_adc

touch_standby (ARM, 72 bytes, Stack size 0 bytes, main.o(.text), UNUSED)

[Called By]

• >>   y_adc
• >>   x_adc

x_adc (ARM, 192 bytes, Stack size 16 bytes, main.o(.text), UNUSED)

[Calls]

• >>   __aeabi_cdrcmple
• >>   __aeabi_cdcmple
• >>   __aeabi_i2d
• >>   touch_standby
• >>   read_adc
• >>   start_adc
• >>   config_adc
• >>   delay_us

• >>   corner_read
• >>   x_cord

x_cord (ARM, 196 bytes, Stack size 48 bytes, main.o(.text), UNUSED)

[Calls]

• >>   __aeabi_dmul
• >>   __aeabi_i2d
• >>   __aeabi_d2iz
• >>   __aeabi_ddiv
• >>   __aeabi_dsub
• >>   x_adc

• >>   x_coordinate

x_coordinate (ARM, 112 bytes, Stack size 24 bytes, main.o(.text), UNUSED)

[Calls]

• >>   __aeabi_i2f
• >>   __aeabi_f2iz
• >>   __aeabi_fadd
• >>   __aeabi_idivmod
• >>   x_cord

• >>   calibrat
• >>   get_display_point

y_adc (ARM, 192 bytes, Stack size 16 bytes, main.o(.text), UNUSED)

[Calls]

• >>   __aeabi_cdrcmple
• >>   __aeabi_cdcmple
• >>   __aeabi_i2d
• >>   touch_standby
• >>   read_adc
• >>   start_adc
• >>   config_adc
• >>   delay_us

• >>   corner_read
• >>   y_cord

y_cord (ARM, 108 bytes, Stack size 48 bytes, main.o(.text), UNUSED)

[Calls]

• >>   __aeabi_dmul
• >>   __aeabi_i2d
• >>   __aeabi_d2iz
• >>   __aeabi_ddiv
• >>   __aeabi_dsub
• >>   y_adc

• >>   y_coordinate

y_coordinate (ARM, 112 bytes, Stack size 24 bytes, main.o(.text), UNUSED)

[Calls]

• >>   __aeabi_i2f
• >>   __aeabi_f2iz
• >>   __aeabi_fadd
• >>   __aeabi_idivmod
• >>   y_cord

• >>   calibrat
• >>   get_display_point

get_calib_par (ARM, 476 bytes, Stack size 12 bytes, main.o(.text), UNUSED)

[Called By]

• >>   calibrat

get_display_point (ARM, 140 bytes, Stack size 32 bytes, main.o(.text), UNUSED)

[Calls]

• >>   __aeabi_idivmod
• >>   y_coordinate
• >>   x_coordinate

corner_read (ARM, 308 bytes, Stack size 32 bytes, main.o(.text), UNUSED)

[Calls]

• >>   __2sprintf (via Veneer)
• >>   y_adc
• >>   x_adc
• >>   tftlcd_puts
• >>   tftlcd_gotoxy
• >>   tftlcd_draw_rectangle
• >>   tftlcd_clear

calibrat (ARM, 568 bytes, Stack size 16 bytes, main.o(.text), UNUSED)

[Calls]

• >>   get_calib_par
• >>   y_coordinate
• >>   x_coordinate
• >>   tftlcd_draw_circle

main (ARM, 224 bytes, Stack size 0 bytes, main.o(.text))

[Stack]

• Max Depth = 208 + Unknown Stack Size
• Call Chain = main ⇒ __0scanf ⇒ __vfscanf_char_file ⇒ __vfscanf_char ⇒ __vfscanf ⇒ _scanf_string

• >>   __0scanf (via Veneer)
• >>   tftlcd_putsf
• >>   tftlcd_gotoxy
• >>   tftlcd_init
• >>   usart0_init
• >>   USART

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

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

__use_no_semihosting_swi (ARM, 4 bytes, Stack size 0 bytes, use_no_semi.o(.text), UNUSED)

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

[Calls]

• >>   _sputc
• >>   _printf_char_common

• >>   corner_read (via Veneer)

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

[Calls]

• >>   _printf_percent (via Veneer)
• >>   __ARM_common_call_via_r2
• >>   __ARM_common_call_via_r1

• >>   _printf_char_common

_printf_int_dec (Thumb, 94 bytes, Stack size 32 bytes, _printf_dec.o(.text))

[Stack]

• Max Depth = 72
• Call Chain = _printf_int_dec ⇒ _printf_int_common

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

• >>   _printf_d (via Veneer)

__0scanf (Thumb, 28 bytes, Stack size 56 bytes, __0scanf.o(.text))

[Stack]

• Max Depth = 208
• Call Chain = __0scanf ⇒ __vfscanf_char_file ⇒ __vfscanf_char ⇒ __vfscanf ⇒ _scanf_string

• >>   __vfscanf_char_file

• >>   main (via Veneer)

_scanf_string (Thumb, 240 bytes, Stack size 48 bytes, _scanf_str.o(.text))

[Stack]

• Max Depth = 48
• Call Chain = _scanf_string

• >>   __ARM_common_call_via_r1

• >>   __vfscanf

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

__aeabi_idivmod (ARM, 384 bytes, Stack size 8 bytes, aeabi_sdiv.o(.text))

[Stack]

• Max Depth = 8
• Call Chain = __aeabi_idivmod

• >>   get_display_point
• >>   y_coordinate
• >>   x_coordinate
• >>   tftlcd_gotoxy
• >>   tftlcd_fill_pic

__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)

_printf_int_common (Thumb, 182 bytes, Stack size 40 bytes, _printf_intcommon.o(.text))

[Stack]

• Max Depth = 40
• Call Chain = _printf_int_common

• >>   _printf_pre_padding (Weak Reference)
• >>   _printf_post_padding (Weak Reference)
• >>   __ARM_common_call_via_r2

• >>   _printf_int_dec

_printf_char_common (Thumb, 34 bytes, Stack size 64 bytes, _printf_char_common.o(.text), UNUSED)

[Calls]

• >>   __printf

• >>   __2sprintf

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

[Called By]

• >>   __2sprintf

• noretval__2sprintf.o(.text)

__vfscanf_char_file (Thumb, 24 bytes, Stack size 8 bytes, scanf_char_file.o(.text))

[Stack]

• Max Depth = 152
• Call Chain = __vfscanf_char_file ⇒ __vfscanf_char ⇒ __vfscanf ⇒ _scanf_string

• >>   __vfscanf_char

• >>   __0scanf

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

[Called By]

• >>   _printf_int_dec (via Veneer)

__vfscanf_char (Thumb, 34 bytes, Stack size 8 bytes, scanf_char.o(.text))

[Stack]

• Max Depth = 144
• Call Chain = __vfscanf_char ⇒ __vfscanf ⇒ _scanf_string

• >>   __vfscanf

• >>   __vfscanf_char_file

___backspace$unlocked (Thumb, 2 bytes, Stack size 0 bytes, backspace.o(.text), UNUSED)

__backspace (Thumb, 72 bytes, Stack size 8 bytes, backspace.o(.text))

[Stack]

• Max Depth = 8
• Call Chain = __backspace

• >>   _ungetc_internal

• scanf_char_file.o(.text)

__user_setup_stackheap (ARM, 96 bytes, Stack size 8 bytes, sys_stackheap_outer.o(.text))

[Stack]

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

• >>   __user_perproc_libspace
• >>   __user_initial_stackheap

• >>   __rt_entry_sh

isspace (Thumb, 22 bytes, Stack size 8 bytes, isspace.o(.text))

[Stack]

• Max Depth = 16
• Call Chain = isspace ⇒ __rt_ctype_table

• >>   __rt_ctype_table (via Veneer)

• scanf_char.o(.text)

__vfscanf (Thumb, 962 bytes, Stack size 88 bytes, _scanf.o(.text))

[Stack]

• Max Depth = 136
• Call Chain = __vfscanf ⇒ _scanf_string

• >>   _scanf_wstring (Weak Reference)
• >>   _scanf_wctomb (Weak Reference)
• >>   _scanf_real (Weak Reference)
• >>   _scanf_mbtowc (Weak Reference)
• >>   _scanf_longlong (Weak Reference)
• >>   _scanf_int (Weak Reference)
• >>   _scanf_string
• >>   __ARM_common_call_via_r2
• >>   __ARM_common_call_via_r1

• >>   __vfscanf_char

_ungetc_internal (Thumb, 62 bytes, Stack size 0 bytes, ungetc.o(.text))

[Called By]

• >>   __backspace

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

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_libspace (ARM, 12 bytes, Stack size 0 bytes, libspace.o(.text), UNUSED)

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

[Called By]

• >>   __user_setup_stackheap

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

__rt_ctype_table (ARM, 24 bytes, Stack size 8 bytes, rt_ctype_table.o(.text))

[Stack]

• Max Depth = 8
• Call Chain = __rt_ctype_table

• >>   __rt_locale

• >>   isspace (via Veneer)

__rt_fp_status_addr (ARM, 12 bytes, Stack size 0 bytes, rt_fp_status_addr_intlibspace.o(.text))

[Called By]

• >>   _fp_init

__rt_locale (ARM, 12 bytes, Stack size 0 bytes, rt_locale_intlibspace.o(.text))

[Called By]

• >>   __rt_lib_init_lc_common (via Veneer)
• >>   __rt_ctype_table

strcmp (ARM, 156 bytes, Stack size 4 bytes, strcmp.o(.text))

[Stack]

• Max Depth = 4
• Call Chain = strcmp

• >>   _get_lc_ctype

__aeabi_uidiv (ARM, 0 bytes, Stack size 0 bytes, aeabi_sdiv.o(.text_udiv), UNUSED)

__aeabi_uidivmod (ARM, 36 bytes, Stack size 0 bytes, aeabi_sdiv.o(.text_udiv))

[Calls]

• >>   __arm_div_large
• >>   __arm_div2
• >>   __arm_div5
• >>   __arm_div8

• >>   delay_s
• >>   delay_ms
• >>   delay_us
• >>   USART

__ARM_common_call_via_r1 (Thumb, 2 bytes, Stack size 0 bytes, __printf.o(i.__ARM_common_call_via_r1))

[Called By]

• >>   __vfscanf
• >>   _scanf_string
• >>   __printf

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

[Called By]

• >>   __vfscanf
• >>   _printf_int_common
• >>   __printf

_get_lc_ctype (ARM, 80 bytes, Stack size 8 bytes, lc_ctype_c.o(locale$$code))

[Stack]

• Max Depth = 12
• Call Chain = _get_lc_ctype ⇒ strcmp

• >>   strcmp

• >>   __rt_lib_init_lc_ctype_2 (via Veneer)

• rt_ctype_table.o(.text)

__aeabi_dadd (ARM, 0 bytes, Stack size 16 bytes, daddsub_noclz.o(x$fpl$dadd), UNUSED)

_dadd (ARM, 336 bytes, Stack size 16 bytes, daddsub_noclz.o(x$fpl$dadd), UNUSED)

[Calls]

• >>   __fpl_dretinf
• >>   __fpl_dnaninf
• >>   _dsub1

__fpl_dcmp_Inf (ARM, 28 bytes, Stack size 0 bytes, dcmpi.o(x$fpl$dcmpinf), UNUSED)

[Called By]

• >>   _dcmple

__aeabi_ddiv (ARM, 0 bytes, Stack size 32 bytes, ddiv.o(x$fpl$ddiv), UNUSED)

[Called By]

• >>   y_cord
• >>   x_cord

_ddiv (ARM, 600 bytes, Stack size 32 bytes, ddiv.o(x$fpl$ddiv), UNUSED)

[Calls]

• >>   __fpl_dretinf
• >>   __fpl_dnaninf

__aeabi_d2iz (ARM, 0 bytes, Stack size 32 bytes, dfix.o(x$fpl$dfix), UNUSED)

[Called By]

• >>   y_cord
• >>   x_cord

_dfix (ARM, 112 bytes, Stack size 32 bytes, dfix.o(x$fpl$dfix), UNUSED)

[Calls]

• >>   __fpl_dnaninf

__aeabi_i2d (ARM, 0 bytes, Stack size 0 bytes, dflt_noclz.o(x$fpl$dflt), UNUSED)

[Called By]

• >>   y_cord
• >>   y_adc
• >>   x_cord
• >>   x_adc

_dflt (ARM, 88 bytes, Stack size 0 bytes, dflt_noclz.o(x$fpl$dflt), UNUSED)

__dflt_normalise (ARM, 0 bytes, Stack size unknown bytes, dflt_noclz.o(x$fpl$dflt), UNUSED)

__aeabi_cdcmple (ARM, 0 bytes, Stack size 32 bytes, dleqf.o(x$fpl$dleqf), UNUSED)

[Called By]

• >>   y_adc
• >>   x_adc

_dcmple (ARM, 148 bytes, Stack size 32 bytes, dleqf.o(x$fpl$dleqf), UNUSED)

[Calls]

• >>   __fpl_dnaninf
• >>   __fpl_dcmp_Inf

__fpl_dcmple_InfNaN (ARM, 0 bytes, Stack size unknown bytes, dleqf.o(x$fpl$dleqf), UNUSED)

[Called By]

• >>   _drcmple

__aeabi_dmul (ARM, 0 bytes, Stack size 32 bytes, dmul.o(x$fpl$dmul), UNUSED)

[Called By]

• >>   y_cord
• >>   x_cord

_dmul (ARM, 372 bytes, Stack size 32 bytes, dmul.o(x$fpl$dmul), UNUSED)

[Calls]

• >>   __fpl_dretinf
• >>   __fpl_dnaninf

__fpl_dnaninf (ARM, 192 bytes, Stack size 16 bytes, dnaninf.o(x$fpl$dnaninf), UNUSED)

[Called By]

• >>   _dmul
• >>   _dcmple
• >>   _dfix
• >>   _ddiv
• >>   _dsub
• >>   _dadd

__fpl_dretinf (ARM, 16 bytes, Stack size 0 bytes, dretinf.o(x$fpl$dretinf), UNUSED)

[Called By]

• >>   _dmul
• >>   _ddiv
• >>   _dadd

__aeabi_cdrcmple (ARM, 0 bytes, Stack size 16 bytes, drleqf.o(x$fpl$drleqf), UNUSED)

[Called By]

• >>   y_adc
• >>   x_adc

_drcmple (ARM, 140 bytes, Stack size 16 bytes, drleqf.o(x$fpl$drleqf), UNUSED)

[Calls]

• >>   __fpl_dcmple_InfNaN

__aeabi_dsub (ARM, 0 bytes, Stack size 32 bytes, daddsub_noclz.o(x$fpl$dsub), UNUSED)

[Called By]

• >>   y_cord
• >>   x_cord

_dsub (ARM, 576 bytes, Stack size 32 bytes, daddsub_noclz.o(x$fpl$dsub), UNUSED)

[Calls]

• >>   __fpl_dnaninf
• >>   _dadd1

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

[Called By]

• >>   y_coordinate
• >>   x_coordinate

_fadd (ARM, 196 bytes, Stack size 16 bytes, faddsub_noclz.o(x$fpl$fadd), UNUSED)

[Calls]

• >>   __fpl_fretinf
• >>   __fpl_fnaninf
• >>   _fsub1

__aeabi_f2iz (ARM, 0 bytes, Stack size 16 bytes, ffix.o(x$fpl$ffix), UNUSED)

[Called By]

• >>   y_coordinate
• >>   x_coordinate

_ffix (ARM, 68 bytes, Stack size 16 bytes, ffix.o(x$fpl$ffix), UNUSED)

[Calls]

• >>   __fpl_fnaninf

__aeabi_i2f (ARM, 0 bytes, Stack size 0 bytes, fflt_noclz.o(x$fpl$fflt), UNUSED)

[Called By]

• >>   y_coordinate
• >>   x_coordinate

_fflt (ARM, 92 bytes, Stack size 0 bytes, fflt_noclz.o(x$fpl$fflt), UNUSED)

__fflt_normalise (ARM, 0 bytes, Stack size unknown bytes, fflt_noclz.o(x$fpl$fflt), UNUSED)

__fpl_fnaninf (ARM, 168 bytes, Stack size 8 bytes, fnaninf.o(x$fpl$fnaninf), UNUSED)

[Called By]

• >>   _ffix
• >>   _fsub
• >>   _fadd

_fp_init (ARM, 24 bytes, Stack size 8 bytes, fpinit.o(x$fpl$fpinit))

[Stack]

• Max Depth = 8
• Call Chain = _fp_init

• >>   __rt_fp_status_addr

• >>   __rt_lib_init (via Veneer)

__fplib_config_pureend_doubles (ARM, 0 bytes, Stack size unknown bytes, fpinit.o(x$fpl$fpinit), UNUSED)

__fpl_fretinf (ARM, 16 bytes, Stack size 0 bytes, fretinf.o(x$fpl$fretinf), UNUSED)

[Called By]

• >>   _fadd

__aeabi_fsub (ARM, 0 bytes, Stack size 16 bytes, faddsub_noclz.o(x$fpl$fsub), UNUSED)

_fsub (ARM, 304 bytes, Stack size 16 bytes, faddsub_noclz.o(x$fpl$fsub), UNUSED)

[Calls]

• >>   __fpl_fnaninf
• >>   _fadd1

__I$use$fp (ARM, 0 bytes, Stack size unknown bytes, usenofp.o(x$fpl$usenofp), UNUSED)

Local Symbols

Undef_Handler (ARM, 4 bytes, Stack size unknown bytes, sam7.o(RESET))

[Calls]

• >>   Undef_Handler

• >>   Undef_Handler

• sam7.o(RESET)

SWI_Handler (ARM, 4 bytes, Stack size unknown bytes, sam7.o(RESET))

[Calls]

• >>   SWI_Handler

• >>   SWI_Handler

• sam7.o(RESET)

PAbt_Handler (ARM, 4 bytes, Stack size unknown bytes, sam7.o(RESET))

[Calls]

• >>   PAbt_Handler

• >>   PAbt_Handler

• sam7.o(RESET)

DAbt_Handler (ARM, 4 bytes, Stack size unknown bytes, sam7.o(RESET))

[Calls]

• >>   DAbt_Handler

• >>   DAbt_Handler

• sam7.o(RESET)

IRQ_Handler (ARM, 4 bytes, Stack size unknown bytes, sam7.o(RESET))

[Calls]

• >>   IRQ_Handler

• >>   IRQ_Handler

• sam7.o(RESET)

FIQ_Handler (ARM, 4 bytes, Stack size unknown bytes, sam7.o(RESET))

[Calls]

• >>   FIQ_Handler

• >>   FIQ_Handler

• sam7.o(RESET)

__arm_div8 (ARM, 0 bytes, Stack size unknown bytes, aeabi_sdiv.o(.text))

[Called By]

• >>   __aeabi_uidivmod

__arm_div5 (ARM, 0 bytes, Stack size unknown bytes, aeabi_sdiv.o(.text))

[Called By]

• >>   __aeabi_uidivmod

__arm_div2 (ARM, 0 bytes, Stack size unknown bytes, aeabi_sdiv.o(.text))

[Called By]

• >>   __aeabi_uidivmod

__arm_div_large (ARM, 0 bytes, Stack size unknown bytes, aeabi_sdiv.o(.text))

[Called By]

• >>   __aeabi_uidivmod

_dadd1 (ARM, 0 bytes, Stack size unknown bytes, daddsub_noclz.o(x$fpl$dadd), UNUSED)

[Called By]

• >>   _dsub

_dsub1 (ARM, 0 bytes, Stack size unknown bytes, daddsub_noclz.o(x$fpl$dsub), UNUSED)

[Called By]

• >>   _dadd

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

[Called By]

• >>   _fsub

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

[Called By]

• >>   _fadd

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

• _printf_char_common.o(.text)

_scanf_char_input (Thumb, 12 bytes, Stack size 0 bytes, scanf_char.o(.text))
[Address Reference Count : 1]

• scanf_char.o(.text)

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_int_common

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

[Called By]

• >>   _printf_int_common

_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

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

[Called By]

• >>   __vfscanf

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

[Called By]

• >>   __vfscanf

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

[Called By]

• >>   __vfscanf

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

[Called By]

• >>   __vfscanf

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

[Called By]

• >>   __vfscanf

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

[Called By]

• >>   __vfscanf