Static Call Graph for image .\Obj\ethernet_bootloader.axf

Function Pointers

• Reset_Handler
• Undef_Handler
• SWI_Handler
• PAbt_Handler
• DAbt_Handler
• IRQ_Handler
• FIQ_Handler
• sbl_main

Global Symbols

Reset_Handler (ARM, 0 bytes, Stack size unknown bytes, lpc2300.o(RESET))
[Address Reference Count : 1]

• lpc2300.o(RESET)

init_PLL (Thumb, 116 bytes, Stack size 12 bytes, board_init.o(.text))

[Stack]

• Max Depth = 12
• Call Chain = init_PLL

• >>   board_init

init_MAM (Thumb, 18 bytes, Stack size 0 bytes, board_init.o(.text))

[Called By]

• >>   board_init

init_PCB (Thumb, 18 bytes, Stack size 0 bytes, board_init.o(.text))

[Called By]

• >>   board_init

VectorsRemap (Thumb, 2 bytes, Stack size 0 bytes, board_init.o(.text), UNUSED)

board_init (Thumb, 30 bytes, Stack size 8 bytes, board_init.o(.text))

[Stack]

• Max Depth = 20
• Call Chain = board_init ⇒ init_PLL

• >>   Timer_init
• >>   Timer_Delay
• >>   init_PCB
• >>   init_MAM
• >>   init_PLL

• >>   enter_isp

enter_isp (Thumb, 20 bytes, Stack size 8 bytes, sbl_main.o(.text))

[Stack]

• Max Depth = 152 + Unknown Stack Size
• Call Chain = enter_isp ⇒ isp_cmd_loop ⇒ exec_isp_cmd ⇒ read ⇒ getline ⇒ emac_getline ⇒ filter_pass ⇒ same_mac

• >>   isp_cmd_loop
• >>   init_comms
• >>   comm_handshake
• >>   board_init

• >>   sbl_main

sbl_main (Thumb, 38 bytes, Stack size 8 bytes, sbl_main.o(.text))

[Stack]

• Max Depth = 160 + Unknown Stack Size
• Call Chain = sbl_main ⇒ enter_isp ⇒ isp_cmd_loop ⇒ exec_isp_cmd ⇒ read ⇒ getline ⇒ emac_getline ⇒ filter_pass ⇒ same_mac

• >>   user_code_present
• >>   execute_user_code
• >>   check_isp_entry_pin
• >>   enter_isp

• lpc2300.o(RESET)

init_comms (Thumb, 12 bytes, Stack size 8 bytes, comms.o(.text))

[Stack]

• Max Depth = 28
• Call Chain = init_comms ⇒ init_emac

• >>   init_emac

• >>   enter_isp

getline (Thumb, 8 bytes, Stack size 8 bytes, comms.o(.text))

[Stack]

• Max Depth = 56
• Call Chain = getline ⇒ emac_getline ⇒ filter_pass ⇒ same_mac

• >>   emac_getline

• >>   read
• >>   write_to_ram
• >>   run_isp
• >>   isp_cmd_loop

sendline_crlf (Thumb, 8 bytes, Stack size 8 bytes, comms.o(.text))

[Stack]

• Max Depth = 44
• Call Chain = sendline_crlf ⇒ emac_sendline_crlf ⇒ CopyToFrame_EMAC

• >>   emac_sendline_crlf

• >>   exec_isp_cmd
• >>   compare_mem
• >>   blank_check
• >>   erase
• >>   copy
• >>   prepare_sector
• >>   unlock
• >>   go_cmd
• >>   read
• >>   write_to_ram
• >>   run_isp
• >>   isp_cmd_loop

comm_handshake (Thumb, 8 bytes, Stack size 8 bytes, comms.o(.text))

[Stack]

• Max Depth = 104
• Call Chain = comm_handshake ⇒ emac_handshake ⇒ emac_getline ⇒ filter_pass ⇒ same_mac

• >>   emac_handshake

• >>   enter_isp

__ARM_switch8 (ARM, 24 bytes, Stack size 0 bytes, switch8.o(.text))

[Called By]

• >>   exec_isp_cmd (via Veneer)

__rt_switch8 (ARM, 0 bytes, Stack size 0 bytes, switch8.o(.text), UNUSED)

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

[Called By]

• >>   param_check

__rt_div0 (Thumb, 2 bytes, Stack size 0 bytes, isp_iap.o(.text), UNUSED)

str_cmp (Thumb, 34 bytes, Stack size 4 bytes, isp_iap.o(.text))

[Stack]

• Max Depth = 4
• Call Chain = str_cmp

• >>   read
• >>   run_isp
• >>   emac_handshake

a_to_i (Thumb, 44 bytes, Stack size 8 bytes, isp_iap.o(.text))

[Stack]

• Max Depth = 8
• Call Chain = a_to_i

• >>   write_to_ram
• >>   param_check

i_to_a (Thumb, 60 bytes, Stack size 16 bytes, isp_iap.o(.text))

[Stack]

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

• >>   __aeabi_uidivmod (via Veneer)

• >>   exec_isp_cmd
• >>   compare_mem
• >>   blank_check
• >>   erase
• >>   copy
• >>   prepare_sector
• >>   unlock
• >>   go_cmd
• >>   read
• >>   write_to_ram
• >>   isp_cmd_loop

run_isp (Thumb, 42 bytes, Stack size 8 bytes, isp_iap.o(.text), UNUSED)

[Calls]

• >>   str_cmp
• >>   sendline_crlf
• >>   getline

param_check (Thumb, 156 bytes, Stack size 20 bytes, isp_iap.o(.text))

[Stack]

• Max Depth = 28
• Call Chain = param_check ⇒ a_to_i

• >>   a_to_i
• >>   is_div

• >>   compare_mem
• >>   blank_check
• >>   erase
• >>   copy
• >>   prepare_sector
• >>   unlock
• >>   go_cmd
• >>   read
• >>   write_to_ram

iap_entry (Thumb, 4 bytes, Stack size 0 bytes, isp_iap.o(.text), UNUSED)

decode (Thumb, 16 bytes, Stack size 0 bytes, isp_iap.o(.text))

[Called By]

• >>   uudecode

uudecode (Thumb, 180 bytes, Stack size 20 bytes, isp_iap.o(.text))

[Stack]

• Max Depth = 20
• Call Chain = uudecode

• >>   decode

• >>   write_to_ram

encode (Thumb, 16 bytes, Stack size 0 bytes, isp_iap.o(.text))

[Called By]

• >>   uuencode

uuencode (Thumb, 124 bytes, Stack size 20 bytes, isp_iap.o(.text))

[Stack]

• Max Depth = 20
• Call Chain = uuencode

• >>   encode

• >>   read

write_to_ram (Thumb, 232 bytes, Stack size 40 bytes, isp_iap.o(.text))

[Stack]

• Max Depth = 96 + Unknown Stack Size
• Call Chain = write_to_ram ⇒ getline ⇒ emac_getline ⇒ filter_pass ⇒ same_mac

• >>   uudecode
• >>   param_check
• >>   i_to_a
• >>   a_to_i
• >>   sendline_crlf
• >>   getline

• >>   exec_isp_cmd

read (Thumb, 186 bytes, Stack size 40 bytes, isp_iap.o(.text))

[Stack]

• Max Depth = 96 + Unknown Stack Size
• Call Chain = read ⇒ getline ⇒ emac_getline ⇒ filter_pass ⇒ same_mac

• >>   uuencode
• >>   param_check
• >>   i_to_a
• >>   str_cmp
• >>   sendline_crlf
• >>   getline

• >>   exec_isp_cmd

go_cmd (Thumb, 118 bytes, Stack size 16 bytes, isp_iap.o(.text))

[Stack]

• Max Depth = 60 + Unknown Stack Size
• Call Chain = go_cmd ⇒ sendline_crlf ⇒ emac_sendline_crlf ⇒ CopyToFrame_EMAC

• >>   __ARM_call_via_r0
• >>   Timer_DeInit
• >>   param_check
• >>   i_to_a
• >>   sendline_crlf

• >>   exec_isp_cmd

unlock (Thumb, 52 bytes, Stack size 16 bytes, isp_iap.o(.text))

[Stack]

• Max Depth = 60 + Unknown Stack Size
• Call Chain = unlock ⇒ sendline_crlf ⇒ emac_sendline_crlf ⇒ CopyToFrame_EMAC

• >>   param_check
• >>   i_to_a
• >>   sendline_crlf

• >>   exec_isp_cmd

prepare_sector (Thumb, 80 bytes, Stack size 16 bytes, isp_iap.o(.text))

[Stack]

• Max Depth = 60 + Unknown Stack Size
• Call Chain = prepare_sector ⇒ sendline_crlf ⇒ emac_sendline_crlf ⇒ CopyToFrame_EMAC

• >>   __ARM_call_via_r2
• >>   param_check
• >>   i_to_a
• >>   sendline_crlf

• >>   exec_isp_cmd

copy (Thumb, 156 bytes, Stack size 24 bytes, isp_iap.o(.text))

[Stack]

• Max Depth = 68 + Unknown Stack Size
• Call Chain = copy ⇒ sendline_crlf ⇒ emac_sendline_crlf ⇒ CopyToFrame_EMAC

• >>   __ARM_call_via_r2
• >>   param_check
• >>   i_to_a
• >>   sendline_crlf

• >>   exec_isp_cmd

erase (Thumb, 178 bytes, Stack size 24 bytes, isp_iap.o(.text))

[Stack]

• Max Depth = 68 + Unknown Stack Size
• Call Chain = erase ⇒ sendline_crlf ⇒ emac_sendline_crlf ⇒ CopyToFrame_EMAC

• >>   __ARM_call_via_r2
• >>   param_check
• >>   i_to_a
• >>   sendline_crlf

• >>   exec_isp_cmd

blank_check (Thumb, 142 bytes, Stack size 16 bytes, isp_iap.o(.text))

[Stack]

• Max Depth = 60 + Unknown Stack Size
• Call Chain = blank_check ⇒ sendline_crlf ⇒ emac_sendline_crlf ⇒ CopyToFrame_EMAC

• >>   __ARM_call_via_r2
• >>   param_check
• >>   i_to_a
• >>   sendline_crlf

• >>   exec_isp_cmd

compare_mem (Thumb, 120 bytes, Stack size 16 bytes, isp_iap.o(.text))

[Stack]

• Max Depth = 60 + Unknown Stack Size
• Call Chain = compare_mem ⇒ sendline_crlf ⇒ emac_sendline_crlf ⇒ CopyToFrame_EMAC

• >>   __ARM_call_via_r2
• >>   param_check
• >>   i_to_a
• >>   sendline_crlf

• >>   exec_isp_cmd

tokenize (Thumb, 100 bytes, Stack size 36 bytes, isp_iap.o(.text))

[Stack]

• Max Depth = 36
• Call Chain = tokenize

• >>   isp_cmd_loop

enable_interrupts (Thumb, 6 bytes, Stack size 0 bytes, isp_iap.o(.text), UNUSED)

disable_interrupts (Thumb, 6 bytes, Stack size 0 bytes, isp_iap.o(.text), UNUSED)

execute_user_code (Thumb, 6 bytes, Stack size 0 bytes, isp_iap.o(.text))

[Called By]

• >>   sbl_main

user_code_present (Thumb, 44 bytes, Stack size 8 bytes, isp_iap.o(.text))

[Stack]

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

• >>   __ARM_call_via_r2

• >>   sbl_main

check_isp_entry_pin (Thumb, 16 bytes, Stack size 0 bytes, isp_iap.o(.text))

[Called By]

• >>   sbl_main

exec_isp_cmd (Thumb, 258 bytes, Stack size 16 bytes, isp_iap.o(.text))

[Stack]

• Max Depth = 112 + Unknown Stack Size
• Call Chain = exec_isp_cmd ⇒ read ⇒ getline ⇒ emac_getline ⇒ filter_pass ⇒ same_mac

• >>   __ARM_call_via_r2
• >>   __ARM_switch8 (via Veneer)
• >>   compare_mem
• >>   blank_check
• >>   erase
• >>   copy
• >>   prepare_sector
• >>   unlock
• >>   go_cmd
• >>   read
• >>   write_to_ram
• >>   i_to_a
• >>   sendline_crlf

• >>   isp_cmd_loop

isp_cmd_loop (Thumb, 198 bytes, Stack size 32 bytes, isp_iap.o(.text))

[Stack]

• Max Depth = 144 + Unknown Stack Size
• Call Chain = isp_cmd_loop ⇒ exec_isp_cmd ⇒ read ⇒ getline ⇒ emac_getline ⇒ filter_pass ⇒ same_mac

• >>   exec_isp_cmd
• >>   tokenize
• >>   i_to_a
• >>   sendline_crlf
• >>   getline

• >>   enter_isp

write_PHY (Thumb, 32 bytes, Stack size 0 bytes, emac.o(.text))

[Called By]

• >>   init_emac

read_PHY (Thumb, 42 bytes, Stack size 0 bytes, emac.o(.text))

[Called By]

• >>   init_emac

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

[Called By]

• >>   CopyFromFrame_EMAC

CopyFromFrame_EMAC (Thumb, 42 bytes, Stack size 8 bytes, emac.o(.text))

[Stack]

• Max Depth = 8
• Call Chain = CopyFromFrame_EMAC

• >>   ReadFrame_EMAC

• >>   emac_getline

same_mac (Thumb, 28 bytes, Stack size 4 bytes, emac.o(.text))

[Stack]

• Max Depth = 4
• Call Chain = same_mac

• >>   filter_pass

filter_pass (Thumb, 54 bytes, Stack size 12 bytes, emac.o(.text))

[Stack]

• Max Depth = 16
• Call Chain = filter_pass ⇒ same_mac

• >>   same_mac

• >>   emac_getline

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

[Called By]

• >>   CopyToFrame_EMAC

CopyToFrame_EMAC (Thumb, 30 bytes, Stack size 12 bytes, emac.o(.text))

[Stack]

• Max Depth = 12
• Call Chain = CopyToFrame_EMAC

• >>   WriteFrame_EMAC

• >>   emac_sendline_crlf

chksum16 (Thumb, 54 bytes, Stack size 4 bytes, emac.o(.text))

[Stack]

• Max Depth = 4
• Call Chain = chksum16

• >>   emac_sendline_crlf

init_emac (Thumb, 504 bytes, Stack size 20 bytes, emac.o(.text))

[Stack]

• Max Depth = 20
• Call Chain = init_emac

• >>   read_PHY
• >>   write_PHY

• >>   init_comms

emac_getline (Thumb, 346 bytes, Stack size 32 bytes, emac.o(.text))

[Stack]

• Max Depth = 48
• Call Chain = emac_getline ⇒ filter_pass ⇒ same_mac

• >>   __aeabi_memcpy (via Veneer)
• >>   Timer_HasTimestampExpired
• >>   Timer_GetTimestamp
• >>   filter_pass
• >>   CopyFromFrame_EMAC

• >>   emac_handshake
• >>   getline

emac_sendline_crlf (Thumb, 230 bytes, Stack size 24 bytes, emac.o(.text))

[Stack]

• Max Depth = 36
• Call Chain = emac_sendline_crlf ⇒ CopyToFrame_EMAC

• >>   __aeabi_memcpy (via Veneer)
• >>   chksum16
• >>   CopyToFrame_EMAC

• >>   emac_handshake
• >>   sendline_crlf

emac_handshake (Thumb, 110 bytes, Stack size 48 bytes, emac.o(.text))

[Stack]

• Max Depth = 96
• Call Chain = emac_handshake ⇒ emac_getline ⇒ filter_pass ⇒ same_mac

• >>   __aeabi_memcpy (via Veneer)
• >>   str_cmp
• >>   emac_sendline_crlf
• >>   emac_getline

• >>   comm_handshake

Timer_init (Thumb, 22 bytes, Stack size 0 bytes, timer.o(.text))

[Called By]

• >>   board_init

Timer_DeInit (Thumb, 22 bytes, Stack size 0 bytes, timer.o(.text))

[Called By]

• >>   go_cmd

Timer_GetTimestamp (Thumb, 8 bytes, Stack size 0 bytes, timer.o(.text))

[Called By]

• >>   emac_getline

Timer_HasTimestampExpired (Thumb, 36 bytes, Stack size 0 bytes, timer.o(.text))

[Called By]

• >>   emac_getline
• >>   Timer_Delay

Timer_Delay (Thumb, 24 bytes, Stack size 4 bytes, timer.o(.text))

[Stack]

• Max Depth = 4
• Call Chain = Timer_Delay

• >>   Timer_HasTimestampExpired

• >>   board_init

__aeabi_memcpy (ARM, 0 bytes, Stack size 0 bytes, rt_memcpy.o(.text))

[Called By]

• >>   emac_sendline_crlf (via Veneer)
• >>   emac_handshake (via Veneer)
• >>   emac_getline (via Veneer)

__rt_memcpy (ARM, 212 bytes, Stack size 0 bytes, rt_memcpy.o(.text), UNUSED)

[Calls]

• >>   __aeabi_memcpy4

_memcpy_lastbytes (ARM, 0 bytes, Stack size unknown bytes, rt_memcpy.o(.text), UNUSED)

__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), UNUSED)

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

[Called By]

• >>   go_cmd

__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))

[Called By]

• >>   exec_isp_cmd
• >>   compare_mem
• >>   blank_check
• >>   erase
• >>   copy
• >>   prepare_sector
• >>   user_code_present

__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), UNUSED)

__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)

__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)

__aeabi_memcpy4 (ARM, 0 bytes, Stack size 8 bytes, rt_memcpy_w.o(.text), UNUSED)

[Called By]

• >>   __rt_memcpy

__aeabi_memcpy8 (ARM, 0 bytes, Stack size 8 bytes, rt_memcpy_w.o(.text), UNUSED)

__rt_memcpy_w (ARM, 100 bytes, Stack size 8 bytes, rt_memcpy_w.o(.text), UNUSED)

_memcpy_lastbytes_aligned (ARM, 0 bytes, Stack size unknown bytes, rt_memcpy_w.o(.text), UNUSED)

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

__aeabi_uidivmod (ARM, 28 bytes, Stack size 0 bytes, aeabi_sdiv.o(.text_udiv))

[Calls]

• >>   __arm_div_large
• >>   __arm_div4
• >>   __arm_div8

• >>   i_to_a (via Veneer)

Local Symbols

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

[Calls]

• >>   Undef_Handler

• >>   Undef_Handler

• lpc2300.o(RESET)

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

[Calls]

• >>   SWI_Handler

• >>   SWI_Handler

• lpc2300.o(RESET)

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

[Calls]

• >>   PAbt_Handler

• >>   PAbt_Handler

• lpc2300.o(RESET)

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

[Calls]

• >>   DAbt_Handler

• >>   DAbt_Handler

• lpc2300.o(RESET)

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

[Calls]

• >>   IRQ_Handler

• >>   IRQ_Handler

• lpc2300.o(RESET)

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

[Calls]

• >>   FIQ_Handler

• >>   FIQ_Handler

• lpc2300.o(RESET)

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

[Called By]

• >>   __aeabi_uidivmod

__arm_div4 (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

Undefined Global Symbols