# Static Call Graph for image .\Objects\iicaSlaveSendReceive.axf

#<CALLGRAPH># ARM Linker, 5060750: Last Updated: Thu Jun 18 13:29:10 2020

### Maximum Stack Usage = 160 bytes + Unknown(Cycles, Untraceable Function Pointers)

### Call chain for Maximum Stack Depth:

hard_fault_handler_c ⇒ __2printf ⇒ _printf_char_file ⇒ _printf_char_common ⇒ __printf

### Mutually Recursive functions

- NMI_Handler ⇒ NMI_Handler
- SVC_Handler ⇒ SVC_Handler
- PendSV_Handler ⇒ PendSV_Handler
- IRQ00_Handler ⇒ IRQ00_Handler
- IRQ01_Handler ⇒ IRQ01_Handler
- IRQ02_Handler ⇒ IRQ02_Handler
- IRQ03_Handler ⇒ IRQ03_Handler
- IRQ04_Handler ⇒ IRQ04_Handler
- IRQ05_Handler ⇒ IRQ05_Handler
- IRQ06_Handler ⇒ IRQ06_Handler
- IRQ09_Handler ⇒ IRQ09_Handler
- IRQ12_Handler ⇒ IRQ12_Handler
- IRQ15_Handler ⇒ IRQ15_Handler
- IRQ17_Handler ⇒ IRQ17_Handler
- IRQ18_Handler ⇒ IRQ18_Handler
- IRQ19_Handler ⇒ IRQ19_Handler
- IRQ20_Handler ⇒ IRQ20_Handler
- IRQ21_Handler ⇒ IRQ21_Handler
- IRQ22_Handler ⇒ IRQ22_Handler
- IRQ23_Handler ⇒ IRQ23_Handler
- IRQ24_Handler ⇒ IRQ24_Handler
- IRQ25_Handler ⇒ IRQ25_Handler
- IRQ26_Handler ⇒ IRQ26_Handler
- IRQ27_Handler ⇒ IRQ27_Handler
- IRQ28_Handler ⇒ IRQ28_Handler
- IRQ29_Handler ⇒ IRQ29_Handler
- IRQ30_Handler ⇒ IRQ30_Handler
- IRQ31_Handler ⇒ IRQ31_Handler

  ### Function Pointers

  - HardFault_Handler from main.o(.emb_text) referenced from startup_bat32g135.o(RESET)
  - IRQ00_Handler from startup_bat32g135.o(.text) referenced from startup_bat32g135.o(RESET)
  - IRQ01_Handler from startup_bat32g135.o(.text) referenced from startup_bat32g135.o(RESET)
  - IRQ02_Handler from startup_bat32g135.o(.text) referenced from startup_bat32g135.o(RESET)
  - IRQ03_Handler from startup_bat32g135.o(.text) referenced from startup_bat32g135.o(RESET)
  - IRQ04_Handler from startup_bat32g135.o(.text) referenced from startup_bat32g135.o(RESET)
  - IRQ05_Handler from startup_bat32g135.o(.text) referenced from startup_bat32g135.o(RESET)
  - IRQ06_Handler from startup_bat32g135.o(.text) referenced from startup_bat32g135.o(RESET)
  - IRQ07_Handler from sci_user.o(i.IRQ07_Handler) referenced from startup_bat32g135.o(RESET)
  - IRQ08_Handler from sci_user.o(i.IRQ08_Handler) referenced from startup_bat32g135.o(RESET)
  - IRQ09_Handler from startup_bat32g135.o(.text) referenced from startup_bat32g135.o(RESET)
  - IRQ10_Handler from sci_user.o(i.spi00_interrupt) referenced from startup_bat32g135.o(RESET)
  - IRQ11_Handler from sci_user.o(i.spi01_interrupt) referenced from startup_bat32g135.o(RESET)
  - IRQ12_Handler from startup_bat32g135.o(.text) referenced from startup_bat32g135.o(RESET)
  - IRQ13_Handler from sci_user.o(i.spi10_interrupt) referenced from startup_bat32g135.o(RESET)
  - IRQ14_Handler from sci_user.o(i.spi11_interrupt) referenced from startup_bat32g135.o(RESET)
  - IRQ15_Handler from startup_bat32g135.o(.text) referenced from startup_bat32g135.o(RESET)
  - IRQ16_Handler from iica_user.o(i.iica0_interrupt) referenced from startup_bat32g135.o(RESET)
  - IRQ17_Handler from startup_bat32g135.o(.text) referenced from startup_bat32g135.o(RESET)
  - IRQ18_Handler from startup_bat32g135.o(.text) referenced from startup_bat32g135.o(RESET)
  - IRQ19_Handler from startup_bat32g135.o(.text) referenced from startup_bat32g135.o(RESET)
  - IRQ20_Handler from startup_bat32g135.o(.text) referenced from startup_bat32g135.o(RESET)
  - IRQ21_Handler from startup_bat32g135.o(.text) referenced from startup_bat32g135.o(RESET)
  - IRQ22_Handler from startup_bat32g135.o(.text) referenced from startup_bat32g135.o(RESET)
  - IRQ23_Handler from startup_bat32g135.o(.text) referenced from startup_bat32g135.o(RESET)
  - IRQ24_Handler from startup_bat32g135.o(.text) referenced from startup_bat32g135.o(RESET)
  - IRQ25_Handler from startup_bat32g135.o(.text) referenced from startup_bat32g135.o(RESET)
  - IRQ26_Handler from startup_bat32g135.o(.text) referenced from startup_bat32g135.o(RESET)
  - IRQ27_Handler from startup_bat32g135.o(.text) referenced from startup_bat32g135.o(RESET)
  - IRQ28_Handler from startup_bat32g135.o(.text) referenced from startup_bat32g135.o(RESET)
  - IRQ29_Handler from startup_bat32g135.o(.text) referenced from startup_bat32g135.o(RESET)
  - IRQ30_Handler from startup_bat32g135.o(.text) referenced from startup_bat32g135.o(RESET)
  - IRQ31_Handler from startup_bat32g135.o(.text) referenced from startup_bat32g135.o(RESET)
  - NMI_Handler from startup_bat32g135.o(.text) referenced from startup_bat32g135.o(RESET)
  - PendSV_Handler from startup_bat32g135.o(.text) referenced from startup_bat32g135.o(RESET)
  - Reset_Handler from startup_bat32g135.o(.text) referenced from startup_bat32g135.o(RESET)
  - SVC_Handler from startup_bat32g135.o(.text) referenced from startup_bat32g135.o(RESET)
  - SysTick_Handler from main.o(i.SysTick_Handler) referenced from startup_bat32g135.o(RESET)
  - SystemInit from system_bat32g135.o(i.SystemInit) referenced from startup_bat32g135.o(.text)
  - __main from __main.o(!!!main) referenced from startup_bat32g135.o(.text)
  - _printf_input_char from _printf_char_common.o(.text) referenced from _printf_char_common.o(.text)
  - fputc from retarget.o(i.fputc) referenced from _printf_char_file.o(.text)
  - hard_fault_handler_c from main.o(i.hard_fault_handler_c) referenced from main.o(.emb_text)

  ### Global Symbols

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

  - >> __rt_entry
  - >> __scatterload

  __scatterload (Thumb, 0 bytes, Stack size unknown bytes, __scatter.o(!!!scatter))
  [Called By]

  - >> __main

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

  - >> __rt_entry

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

  _printf_percent (Thumb, 0 bytes, Stack size unknown bytes, _printf_percent.o(.ARM.Collect$$_printf_percent$$00000000))
  [Called By]

  - >> __printf

  _printf_x (Thumb, 0 bytes, Stack size unknown bytes, _printf_x.o(.ARM.Collect$$_printf_percent$$0000000C))
  [Stack]

  - Max Depth = 56 + Unknown Stack Size
  - Call Chain = _printf_x ⇒ _printf_int_hex ⇒ _printf_int_common
  [Calls]
  - >> _printf_percent_end
  - >> _printf_int_hex

  _printf_percent_end (Thumb, 0 bytes, Stack size unknown bytes, _printf_percent_end.o(.ARM.Collect$$_printf_percent$$00000017))
  [Called By]

  - >> _printf_x

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

  - >> __rt_entry_li

  __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_exit_ls

  __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]

  - >> __main
  - >> __scatterload_rt2

  __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]

  - Max Depth = 8 + Unknown Stack Size
  - Call Chain = __rt_entry_sh ⇒ __user_setup_stackheap
  [Calls]
  - >> __user_setup_stackheap

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

  - >> __rt_lib_init

  __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]

  - Max Depth = 8 + Unknown Stack Size
  - Call Chain = __rt_entry_main ⇒ main ⇒ IICA0_SlaveSend
  [Calls]
  - >> main
  - >> exit

  __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]

  - >> exit

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

  - >> __rt_lib_shutdown

  __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]

  - >> _sys_exit

  HardFault_Handler (Thumb, 24 bytes, Stack size 0 bytes, main.o(.emb_text))
  [Address Reference Count : 1]

  - startup_bat32g135.o(RESET)

  Reset_Handler (Thumb, 8 bytes, Stack size 0 bytes, startup_bat32g135.o(.text))
  [Address Reference Count : 1]

  - startup_bat32g135.o(RESET)

  NMI_Handler (Thumb, 2 bytes, Stack size 0 bytes, startup_bat32g135.o(.text))
  [Calls]

  - >> NMI_Handler
  [Called By]
  - >> NMI_Handler
  [Address Reference Count : 1]
  - startup_bat32g135.o(RESET)

  MemManage_Handler (Thumb, 2 bytes, Stack size 0 bytes, startup_bat32g135.o(.text), UNUSED)
  [Calls]

  - >> MemManage_Handler
  [Called By]
  - >> MemManage_Handler

  BusFault_Handler (Thumb, 2 bytes, Stack size 0 bytes, startup_bat32g135.o(.text), UNUSED)
  [Calls]

  - >> BusFault_Handler
  [Called By]
  - >> BusFault_Handler

  UsageFault_Handler (Thumb, 2 bytes, Stack size 0 bytes, startup_bat32g135.o(.text), UNUSED)
  [Calls]

  - >> UsageFault_Handler
  [Called By]
  - >> UsageFault_Handler

  SVC_Handler (Thumb, 2 bytes, Stack size 0 bytes, startup_bat32g135.o(.text))
  [Calls]

  - >> SVC_Handler
  [Called By]
  - >> SVC_Handler
  [Address Reference Count : 1]
  - startup_bat32g135.o(RESET)

  DebugMon_Handler (Thumb, 2 bytes, Stack size 0 bytes, startup_bat32g135.o(.text), UNUSED)
  [Calls]

  - >> DebugMon_Handler
  [Called By]
  - >> DebugMon_Handler

  PendSV_Handler (Thumb, 2 bytes, Stack size 0 bytes, startup_bat32g135.o(.text))
  [Calls]

  - >> PendSV_Handler
  [Called By]
  - >> PendSV_Handler
  [Address Reference Count : 1]
  - startup_bat32g135.o(RESET)

  IRQ00_Handler (Thumb, 2 bytes, Stack size 0 bytes, startup_bat32g135.o(.text))
  [Calls]

  - >> IRQ00_Handler
  [Called By]
  - >> IRQ00_Handler
  [Address Reference Count : 1]
  - startup_bat32g135.o(RESET)

  IRQ01_Handler (Thumb, 2 bytes, Stack size 0 bytes, startup_bat32g135.o(.text))
  [Calls]

  - >> IRQ01_Handler
  [Called By]
  - >> IRQ01_Handler
  [Address Reference Count : 1]
  - startup_bat32g135.o(RESET)

  IRQ02_Handler (Thumb, 2 bytes, Stack size 0 bytes, startup_bat32g135.o(.text))
  [Calls]

  - >> IRQ02_Handler
  [Called By]
  - >> IRQ02_Handler
  [Address Reference Count : 1]
  - startup_bat32g135.o(RESET)

  IRQ03_Handler (Thumb, 2 bytes, Stack size 0 bytes, startup_bat32g135.o(.text))
  [Calls]

  - >> IRQ03_Handler
  [Called By]
  - >> IRQ03_Handler
  [Address Reference Count : 1]
  - startup_bat32g135.o(RESET)

  IRQ04_Handler (Thumb, 2 bytes, Stack size 0 bytes, startup_bat32g135.o(.text))
  [Calls]

  - >> IRQ04_Handler
  [Called By]
  - >> IRQ04_Handler
  [Address Reference Count : 1]
  - startup_bat32g135.o(RESET)

  IRQ05_Handler (Thumb, 2 bytes, Stack size 0 bytes, startup_bat32g135.o(.text))
  [Calls]

  - >> IRQ05_Handler
  [Called By]
  - >> IRQ05_Handler
  [Address Reference Count : 1]
  - startup_bat32g135.o(RESET)

  IRQ06_Handler (Thumb, 2 bytes, Stack size 0 bytes, startup_bat32g135.o(.text))
  [Calls]

  - >> IRQ06_Handler
  [Called By]
  - >> IRQ06_Handler
  [Address Reference Count : 1]
  - startup_bat32g135.o(RESET)

  IRQ09_Handler (Thumb, 2 bytes, Stack size 0 bytes, startup_bat32g135.o(.text))
  [Calls]

  - >> IRQ09_Handler
  [Called By]
  - >> IRQ09_Handler
  [Address Reference Count : 1]
  - startup_bat32g135.o(RESET)

  IRQ12_Handler (Thumb, 2 bytes, Stack size 0 bytes, startup_bat32g135.o(.text))
  [Calls]

  - >> IRQ12_Handler
  [Called By]
  - >> IRQ12_Handler
  [Address Reference Count : 1]
  - startup_bat32g135.o(RESET)

  IRQ15_Handler (Thumb, 2 bytes, Stack size 0 bytes, startup_bat32g135.o(.text))
  [Calls]

  - >> IRQ15_Handler
  [Called By]
  - >> IRQ15_Handler
  [Address Reference Count : 1]
  - startup_bat32g135.o(RESET)

  IRQ17_Handler (Thumb, 2 bytes, Stack size 0 bytes, startup_bat32g135.o(.text))
  [Calls]

  - >> IRQ17_Handler
  [Called By]
  - >> IRQ17_Handler
  [Address Reference Count : 1]
  - startup_bat32g135.o(RESET)

  IRQ18_Handler (Thumb, 2 bytes, Stack size 0 bytes, startup_bat32g135.o(.text))
  [Calls]

  - >> IRQ18_Handler
  [Called By]
  - >> IRQ18_Handler
  [Address Reference Count : 1]
  - startup_bat32g135.o(RESET)

  IRQ19_Handler (Thumb, 2 bytes, Stack size 0 bytes, startup_bat32g135.o(.text))
  [Calls]

  - >> IRQ19_Handler
  [Called By]
  - >> IRQ19_Handler
  [Address Reference Count : 1]
  - startup_bat32g135.o(RESET)

  IRQ20_Handler (Thumb, 2 bytes, Stack size 0 bytes, startup_bat32g135.o(.text))
  [Calls]

  - >> IRQ20_Handler
  [Called By]
  - >> IRQ20_Handler
  [Address Reference Count : 1]
  - startup_bat32g135.o(RESET)

  IRQ21_Handler (Thumb, 2 bytes, Stack size 0 bytes, startup_bat32g135.o(.text))
  [Calls]

  - >> IRQ21_Handler
  [Called By]
  - >> IRQ21_Handler
  [Address Reference Count : 1]
  - startup_bat32g135.o(RESET)

  IRQ22_Handler (Thumb, 2 bytes, Stack size 0 bytes, startup_bat32g135.o(.text))
  [Calls]

  - >> IRQ22_Handler
  [Called By]
  - >> IRQ22_Handler
  [Address Reference Count : 1]
  - startup_bat32g135.o(RESET)

  IRQ23_Handler (Thumb, 2 bytes, Stack size 0 bytes, startup_bat32g135.o(.text))
  [Calls]

  - >> IRQ23_Handler
  [Called By]
  - >> IRQ23_Handler
  [Address Reference Count : 1]
  - startup_bat32g135.o(RESET)

  IRQ24_Handler (Thumb, 2 bytes, Stack size 0 bytes, startup_bat32g135.o(.text))
  [Calls]

  - >> IRQ24_Handler
  [Called By]
  - >> IRQ24_Handler
  [Address Reference Count : 1]
  - startup_bat32g135.o(RESET)

  IRQ25_Handler (Thumb, 2 bytes, Stack size 0 bytes, startup_bat32g135.o(.text))
  [Calls]

  - >> IRQ25_Handler
  [Called By]
  - >> IRQ25_Handler
  [Address Reference Count : 1]
  - startup_bat32g135.o(RESET)

  IRQ26_Handler (Thumb, 2 bytes, Stack size 0 bytes, startup_bat32g135.o(.text))
  [Calls]

  - >> IRQ26_Handler
  [Called By]
  - >> IRQ26_Handler
  [Address Reference Count : 1]
  - startup_bat32g135.o(RESET)

  IRQ27_Handler (Thumb, 2 bytes, Stack size 0 bytes, startup_bat32g135.o(.text))
  [Calls]

  - >> IRQ27_Handler
  [Called By]
  - >> IRQ27_Handler
  [Address Reference Count : 1]
  - startup_bat32g135.o(RESET)

  IRQ28_Handler (Thumb, 2 bytes, Stack size 0 bytes, startup_bat32g135.o(.text))
  [Calls]

  - >> IRQ28_Handler
  [Called By]
  - >> IRQ28_Handler
  [Address Reference Count : 1]
  - startup_bat32g135.o(RESET)

  IRQ29_Handler (Thumb, 2 bytes, Stack size 0 bytes, startup_bat32g135.o(.text))
  [Calls]

  - >> IRQ29_Handler
  [Called By]
  - >> IRQ29_Handler
  [Address Reference Count : 1]
  - startup_bat32g135.o(RESET)

  IRQ30_Handler (Thumb, 2 bytes, Stack size 0 bytes, startup_bat32g135.o(.text))
  [Calls]

  - >> IRQ30_Handler
  [Called By]
  - >> IRQ30_Handler
  [Address Reference Count : 1]
  - startup_bat32g135.o(RESET)

  IRQ31_Handler (Thumb, 2 bytes, Stack size 0 bytes, startup_bat32g135.o(.text))
  [Calls]

  - >> IRQ31_Handler
  [Called By]
  - >> IRQ31_Handler
  [Address Reference Count : 1]
  - startup_bat32g135.o(RESET)

  __user_initial_stackheap (Thumb, 10 bytes, Stack size 0 bytes, startup_bat32g135.o(.text))
  [Called By]

  - >> __user_setup_stackheap

  __2printf (Thumb, 22 bytes, Stack size 24 bytes, noretval__2printf.o(.text))
  [Stack]

  - Max Depth = 136 + Unknown Stack Size
  - Call Chain = __2printf ⇒ _printf_char_file ⇒ _printf_char_common ⇒ __printf
  [Calls]
  - >> _printf_char_file
  [Called By]
  - >> hard_fault_handler_c

  _printf_int_hex (Thumb, 84 bytes, Stack size 16 bytes, _printf_hex_int.o(.text))
  [Stack]

  - Max Depth = 56
  - Call Chain = _printf_int_hex ⇒ _printf_int_common
  [Calls]
  - >> _printf_int_common
  - >> _printf_truncate_unsigned (Weak Reference)
  [Called By]
  - >> _printf_x

  _printf_longlong_hex (Thumb, 0 bytes, Stack size 16 bytes, _printf_hex_int.o(.text), UNUSED)

  __printf (Thumb, 270 bytes, Stack size 32 bytes, __printf_wp.o(.text))
  [Stack]

  - Max Depth = 32 + Unknown Stack Size
  - Call Chain = __printf
  [Calls]
  - >> _printf_percent
  - >> _is_digit
  [Called By]
  - >> _printf_char_common

  __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, 176 bytes, Stack size 40 bytes, _printf_intcommon.o(.text))
  [Stack]

  - Max Depth = 40
  - Call Chain = _printf_int_common
  [Calls]
  - >> _printf_pre_padding (Weak Reference)
  - >> _printf_post_padding (Weak Reference)
  [Called By]
  - >> _printf_int_hex

  _printf_char_file (Thumb, 34 bytes, Stack size 16 bytes, _printf_char_file.o(.text))
  [Stack]

  - Max Depth = 112 + Unknown Stack Size
  - Call Chain = _printf_char_file ⇒ _printf_char_common ⇒ __printf
  [Calls]
  - >> ferror
  - >> _printf_char_common
  [Called By]
  - >> __2printf

  _printf_char_common (Thumb, 32 bytes, Stack size 64 bytes, _printf_char_common.o(.text))
  [Stack]

  - Max Depth = 96 + Unknown Stack Size
  - Call Chain = _printf_char_common ⇒ __printf
  [Calls]
  - >> __printf
  [Called By]
  - >> _printf_char_file

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

  - Max Depth = 8
  - Call Chain = __user_setup_stackheap
  [Calls]
  - >> __user_initial_stackheap
  - >> __user_perproc_libspace
  [Called By]
  - >> __rt_entry_sh

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

  - Max Depth = 8 + Unknown Stack Size
  - Call Chain = exit
  [Calls]
  - >> __rt_exit
  - >> _call_atexit_fns (Weak Reference)
  [Called By]
  - >> __rt_entry_main

  __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_setup_stackheap

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

  __decompress (Thumb, 0 bytes, Stack size unknown bytes, __dczerorl2.o(.text), UNUSED)

  __decompress1 (Thumb, 86 bytes, Stack size unknown bytes, __dczerorl2.o(.text), UNUSED)

  CLK_GetHocoFreq (Thumb, 122 bytes, Stack size 4 bytes, system_bat32g135.o(i.CLK_GetHocoFreq))
  [Stack]

  - Max Depth = 12
  - Call Chain = CLK_GetHocoFreq ⇒ __ARM_common_switch8
  [Calls]
  - >> __ARM_common_switch8
  [Called By]
  - >> SystemInit

  IIC20_Stop (Thumb, 28 bytes, Stack size 8 bytes, sci.o(i.IIC20_Stop))
  [Stack]

  - Max Depth = 8
  - Call Chain = IIC20_Stop
  [Calls]
  - >> INTC_DisableIRQ
  - >> INTC_ClearPendingIRQ
  [Called By]
  - >> iic20_callback_master_sendend
  - >> iic20_callback_master_receiveend

  IIC20_StopCondition (Thumb, 96 bytes, Stack size 8 bytes, sci.o(i.IIC20_StopCondition))
  [Stack]

  - Max Depth = 8
  - Call Chain = IIC20_StopCondition
  [Called By]
  - >> IRQ07_Handler

  IIC21_Stop (Thumb, 28 bytes, Stack size 8 bytes, sci.o(i.IIC21_Stop))
  [Stack]

  - Max Depth = 8
  - Call Chain = IIC21_Stop
  [Calls]
  - >> INTC_DisableIRQ
  - >> INTC_ClearPendingIRQ
  [Called By]
  - >> iic21_callback_master_sendend
  - >> iic21_callback_master_receiveend

  IIC21_StopCondition (Thumb, 90 bytes, Stack size 8 bytes, sci.o(i.IIC21_StopCondition))
  [Stack]

  - Max Depth = 8
  - Call Chain = IIC21_StopCondition
  [Called By]
  - >> IRQ08_Handler

  IICA0_Init (Thumb, 270 bytes, Stack size 8 bytes, iica.o(i.IICA0_Init))
  [Stack]

  - Max Depth = 8
  - Call Chain = IICA0_Init
  [Calls]
  - >> INTC_EnableIRQ
  - >> INTC_DisableIRQ
  [Called By]
  - >> main

  IICA0_SlaveReceive (Thumb, 32 bytes, Stack size 8 bytes, iica.o(i.IICA0_SlaveReceive))
  [Stack]

  - Max Depth = 8
  - Call Chain = IICA0_SlaveReceive
  [Called By]
  - >> main

  IICA0_SlaveSend (Thumb, 26 bytes, Stack size 8 bytes, iica.o(i.IICA0_SlaveSend))
  [Stack]

  - Max Depth = 8
  - Call Chain = IICA0_SlaveSend
  [Called By]
  - >> main

  IRQ07_Handler (Thumb, 348 bytes, Stack size 8 bytes, sci_user.o(i.IRQ07_Handler))
  [Stack]

  - Max Depth = 24
  - Call Chain = IRQ07_Handler ⇒ iic20_callback_master_sendend ⇒ IIC20_Stop
  [Calls]
  - >> iic20_callback_master_sendend
  - >> iic20_callback_master_receiveend
  - >> iic20_callback_master_error
  - >> INTC_ClearPendingIRQ
  - >> IIC20_StopCondition
  [Address Reference Count : 1]
  - startup_bat32g135.o(RESET)

  IRQ08_Handler (Thumb, 348 bytes, Stack size 8 bytes, sci_user.o(i.IRQ08_Handler))
  [Stack]

  - Max Depth = 24
  - Call Chain = IRQ08_Handler ⇒ iic21_callback_master_sendend ⇒ IIC21_Stop
  [Calls]
  - >> iic21_callback_master_sendend
  - >> iic21_callback_master_receiveend
  - >> iic21_callback_master_error
  - >> INTC_ClearPendingIRQ
  - >> IIC21_StopCondition
  [Address Reference Count : 1]
  - startup_bat32g135.o(RESET)

  SPI01_Stop (Thumb, 56 bytes, Stack size 8 bytes, sci.o(i.SPI01_Stop), UNUSED)
  [Calls]

  - >> __NVIC_ClearPendingIRQ
  - >> INTC_DisableIRQ
  - >> INTC_ClearPendingIRQ
  [Called By]
  - >> spi01_callback_sendend
  - >> spi01_callback_receiveend

  SPI11_Stop (Thumb, 56 bytes, Stack size 8 bytes, sci.o(i.SPI11_Stop), UNUSED)
  [Calls]

  - >> __NVIC_ClearPendingIRQ
  - >> INTC_DisableIRQ
  - >> INTC_ClearPendingIRQ
  [Called By]
  - >> spi11_callback_sendend
  - >> spi11_callback_receiveend

  SysTick_Handler (Thumb, 12 bytes, Stack size 0 bytes, main.o(i.SysTick_Handler))
  [Address Reference Count : 1]

  - startup_bat32g135.o(RESET)

  SystemInit (Thumb, 88 bytes, Stack size 4 bytes, system_bat32g135.o(i.SystemInit))
  [Stack]

  - Max Depth = 16
  - Call Chain = SystemInit ⇒ CLK_GetHocoFreq ⇒ __ARM_common_switch8
  [Calls]
  - >> CLK_GetHocoFreq
  [Address Reference Count : 1]
  - startup_bat32g135.o(.text)

  UART0_Send (Thumb, 20 bytes, Stack size 0 bytes, sci.o(i.UART0_Send))
  [Called By]

  - >> fputc

  __ARM_common_switch8 (Thumb, 28 bytes, Stack size 8 bytes, system_bat32g135.o(i.__ARM_common_switch8))
  [Stack]

  - Max Depth = 8
  - Call Chain = __ARM_common_switch8
  [Called By]
  - >> CLK_GetHocoFreq

  _is_digit (Thumb, 14 bytes, Stack size 0 bytes, __printf_wp.o(i._is_digit))
  [Called By]

  - >> __printf

  _sys_exit (Thumb, 22 bytes, Stack size 0 bytes, retarget.o(i._sys_exit))
  [Called By]

  - >> __rt_exit_exit

  ferror (Thumb, 8 bytes, Stack size 0 bytes, retarget.o(i.ferror))
  [Called By]

  - >> _printf_char_file

  fputc (Thumb, 26 bytes, Stack size 16 bytes, retarget.o(i.fputc))
  [Stack]

  - Max Depth = 16
  - Call Chain = fputc
  [Calls]
  - >> UART0_Send
  [Address Reference Count : 1]
  - _printf_char_file.o(.text)

  hard_fault_handler_c (Thumb, 116 bytes, Stack size 24 bytes, main.o(i.hard_fault_handler_c))
  [Stack]

  - Max Depth = 160 + Unknown Stack Size
  - Call Chain = hard_fault_handler_c ⇒ __2printf ⇒ _printf_char_file ⇒ _printf_char_common ⇒ __printf
  [Calls]
  - >> __2printf
  [Address Reference Count : 1]
  - main.o(.emb_text)

  IRQ16_Handler (Thumb, 0 bytes, Stack size 8 bytes, iica_user.o(i.iica0_interrupt))
  [Stack]

  - Max Depth = 8
  - Call Chain = IRQ16_Handler
  [Address Reference Count : 1]
  - startup_bat32g135.o(RESET)

  iica0_interrupt (Thumb, 40 bytes, Stack size 8 bytes, iica_user.o(i.iica0_interrupt), UNUSED)
  [Calls]

  - >> iica0_slavehandler
  - >> iica0_masterhandler

  main (Thumb, 52 bytes, Stack size 0 bytes, main.o(i.main))
  [Stack]

  - Max Depth = 8
  - Call Chain = main ⇒ IICA0_SlaveSend
  [Calls]
  - >> IICA0_SlaveSend
  - >> IICA0_SlaveReceive
  - >> IICA0_Init
  [Called By]
  - >> __rt_entry_main

  IRQ10_Handler (Thumb, 0 bytes, Stack size 16 bytes, sci_user.o(i.spi00_interrupt))
  [Stack]

  - Max Depth = 16
  - Call Chain = IRQ10_Handler
  [Address Reference Count : 1]
  - startup_bat32g135.o(RESET)

  spi00_interrupt (Thumb, 282 bytes, Stack size 16 bytes, sci_user.o(i.spi00_interrupt), UNUSED)
  [Calls]

  - >> spi00_callback_sendend
  - >> spi00_callback_receiveend
  - >> spi00_callback_error
  - >> INTC_ClearPendingIRQ

  IRQ11_Handler (Thumb, 0 bytes, Stack size 16 bytes, sci_user.o(i.spi01_interrupt))
  [Stack]

  - Max Depth = 16
  - Call Chain = IRQ11_Handler
  [Address Reference Count : 1]
  - startup_bat32g135.o(RESET)

  spi01_interrupt (Thumb, 282 bytes, Stack size 16 bytes, sci_user.o(i.spi01_interrupt), UNUSED)
  [Calls]

  - >> spi01_callback_sendend
  - >> spi01_callback_receiveend
  - >> spi01_callback_error
  - >> INTC_ClearPendingIRQ

  IRQ13_Handler (Thumb, 0 bytes, Stack size 16 bytes, sci_user.o(i.spi10_interrupt))
  [Stack]

  - Max Depth = 16
  - Call Chain = IRQ13_Handler
  [Address Reference Count : 1]
  - startup_bat32g135.o(RESET)

  spi10_interrupt (Thumb, 282 bytes, Stack size 16 bytes, sci_user.o(i.spi10_interrupt), UNUSED)
  [Calls]

  - >> spi10_callback_sendend
  - >> spi10_callback_receiveend
  - >> spi10_callback_error
  - >> INTC_ClearPendingIRQ

  IRQ14_Handler (Thumb, 0 bytes, Stack size 16 bytes, sci_user.o(i.spi11_interrupt))
  [Stack]

  - Max Depth = 16
  - Call Chain = IRQ14_Handler
  [Address Reference Count : 1]
  - startup_bat32g135.o(RESET)

  spi11_interrupt (Thumb, 282 bytes, Stack size 16 bytes, sci_user.o(i.spi11_interrupt), UNUSED)
  [Calls]

  - >> spi11_callback_sendend
  - >> spi11_callback_receiveend
  - >> spi11_callback_error
  - >> INTC_ClearPendingIRQ

  ### Local Symbols

  INTC_DisableIRQ (Thumb, 10 bytes, Stack size 0 bytes, iica.o(i.INTC_DisableIRQ))
  [Called By]

  - >> IICA0_Init

  INTC_EnableIRQ (Thumb, 10 bytes, Stack size 0 bytes, iica.o(i.INTC_EnableIRQ))
  [Called By]

  - >> IICA0_Init

  iica0_callback_master_error (Thumb, 2 bytes, Stack size 0 bytes, iica_user.o(i.iica0_callback_master_error), UNUSED)
  [Called By]

  - >> iica0_masterhandler

  iica0_callback_master_receiveend (Thumb, 34 bytes, Stack size 0 bytes, iica_user.o(i.iica0_callback_master_receiveend), UNUSED)
  [Called By]

  - >> iica0_masterhandler

  iica0_callback_master_sendend (Thumb, 34 bytes, Stack size 0 bytes, iica_user.o(i.iica0_callback_master_sendend), UNUSED)
  [Called By]

  - >> iica0_masterhandler

  iica0_callback_slave_error (Thumb, 14 bytes, Stack size 0 bytes, iica_user.o(i.iica0_callback_slave_error), UNUSED)
  [Called By]

  - >> iica0_slavehandler

  iica0_callback_slave_receiveend (Thumb, 8 bytes, Stack size 0 bytes, iica_user.o(i.iica0_callback_slave_receiveend), UNUSED)
  [Called By]

  - >> iica0_slavehandler

  iica0_callback_slave_sendend (Thumb, 8 bytes, Stack size 0 bytes, iica_user.o(i.iica0_callback_slave_sendend), UNUSED)
  [Called By]

  - >> iica0_slavehandler

  iica0_masterhandler (Thumb, 378 bytes, Stack size 8 bytes, iica_user.o(i.iica0_masterhandler), UNUSED)
  [Calls]

  - >> iica0_callback_master_sendend
  - >> iica0_callback_master_receiveend
  - >> iica0_callback_master_error
  [Called By]
  - >> iica0_interrupt

  iica0_slavehandler (Thumb, 478 bytes, Stack size 8 bytes, iica_user.o(i.iica0_slavehandler), UNUSED)
  [Calls]

  - >> iica0_callback_slave_sendend
  - >> iica0_callback_slave_receiveend
  - >> iica0_callback_slave_error
  [Called By]
  - >> iica0_interrupt

  INTC_ClearPendingIRQ (Thumb, 12 bytes, Stack size 0 bytes, sci.o(i.INTC_ClearPendingIRQ))
  [Called By]

  - >> SPI11_Stop
  - >> SPI01_Stop
  - >> IIC21_Stop
  - >> IIC20_Stop

  INTC_DisableIRQ (Thumb, 10 bytes, Stack size 0 bytes, sci.o(i.INTC_DisableIRQ))
  [Called By]

  - >> SPI11_Stop
  - >> SPI01_Stop
  - >> IIC21_Stop
  - >> IIC20_Stop

  __NVIC_ClearPendingIRQ (Thumb, 18 bytes, Stack size 0 bytes, sci.o(i.__NVIC_ClearPendingIRQ), UNUSED)
  [Called By]

  - >> SPI11_Stop
  - >> SPI01_Stop

  INTC_ClearPendingIRQ (Thumb, 12 bytes, Stack size 0 bytes, sci_user.o(i.INTC_ClearPendingIRQ))
  [Called By]

  - >> spi11_interrupt
  - >> spi10_interrupt
  - >> spi01_interrupt
  - >> spi00_interrupt
  - >> IRQ08_Handler
  - >> IRQ07_Handler

  iic20_callback_master_error (Thumb, 2 bytes, Stack size 0 bytes, sci_user.o(i.iic20_callback_master_error))
  [Called By]

  - >> IRQ07_Handler

  iic20_callback_master_receiveend (Thumb, 14 bytes, Stack size 8 bytes, sci_user.o(i.iic20_callback_master_receiveend))
  [Stack]

  - Max Depth = 16
  - Call Chain = iic20_callback_master_receiveend ⇒ IIC20_Stop
  [Calls]
  - >> IIC20_Stop
  [Called By]
  - >> IRQ07_Handler

  iic20_callback_master_sendend (Thumb, 14 bytes, Stack size 8 bytes, sci_user.o(i.iic20_callback_master_sendend))
  [Stack]

  - Max Depth = 16
  - Call Chain = iic20_callback_master_sendend ⇒ IIC20_Stop
  [Calls]
  - >> IIC20_Stop
  [Called By]
  - >> IRQ07_Handler

  iic21_callback_master_error (Thumb, 2 bytes, Stack size 0 bytes, sci_user.o(i.iic21_callback_master_error))
  [Called By]

  - >> IRQ08_Handler

  iic21_callback_master_receiveend (Thumb, 14 bytes, Stack size 8 bytes, sci_user.o(i.iic21_callback_master_receiveend))
  [Stack]

  - Max Depth = 16
  - Call Chain = iic21_callback_master_receiveend ⇒ IIC21_Stop
  [Calls]
  - >> IIC21_Stop
  [Called By]
  - >> IRQ08_Handler

  iic21_callback_master_sendend (Thumb, 14 bytes, Stack size 8 bytes, sci_user.o(i.iic21_callback_master_sendend))
  [Stack]

  - Max Depth = 16
  - Call Chain = iic21_callback_master_sendend ⇒ IIC21_Stop
  [Calls]
  - >> IIC21_Stop
  [Called By]
  - >> IRQ08_Handler

  spi00_callback_error (Thumb, 2 bytes, Stack size 0 bytes, sci_user.o(i.spi00_callback_error), UNUSED)
  [Called By]

  - >> spi00_interrupt

  spi00_callback_receiveend (Thumb, 8 bytes, Stack size 0 bytes, sci_user.o(i.spi00_callback_receiveend), UNUSED)
  [Called By]

  - >> spi00_interrupt

  spi00_callback_sendend (Thumb, 8 bytes, Stack size 0 bytes, sci_user.o(i.spi00_callback_sendend), UNUSED)
  [Called By]

  - >> spi00_interrupt

  spi01_callback_error (Thumb, 2 bytes, Stack size 0 bytes, sci_user.o(i.spi01_callback_error), UNUSED)
  [Called By]

  - >> spi01_interrupt

  spi01_callback_receiveend (Thumb, 14 bytes, Stack size 8 bytes, sci_user.o(i.spi01_callback_receiveend), UNUSED)
  [Calls]

  - >> SPI01_Stop
  [Called By]
  - >> spi01_interrupt

  spi01_callback_sendend (Thumb, 14 bytes, Stack size 8 bytes, sci_user.o(i.spi01_callback_sendend), UNUSED)
  [Calls]

  - >> SPI01_Stop
  [Called By]
  - >> spi01_interrupt

  spi10_callback_error (Thumb, 2 bytes, Stack size 0 bytes, sci_user.o(i.spi10_callback_error), UNUSED)
  [Called By]

  - >> spi10_interrupt

  spi10_callback_receiveend (Thumb, 8 bytes, Stack size 0 bytes, sci_user.o(i.spi10_callback_receiveend), UNUSED)
  [Called By]

  - >> spi10_interrupt

  spi10_callback_sendend (Thumb, 8 bytes, Stack size 0 bytes, sci_user.o(i.spi10_callback_sendend), UNUSED)
  [Called By]

  - >> spi10_interrupt

  spi11_callback_error (Thumb, 2 bytes, Stack size 0 bytes, sci_user.o(i.spi11_callback_error), UNUSED)
  [Called By]

  - >> spi11_interrupt

  spi11_callback_receiveend (Thumb, 14 bytes, Stack size 8 bytes, sci_user.o(i.spi11_callback_receiveend), UNUSED)
  [Calls]

  - >> SPI11_Stop
  [Called By]
  - >> spi11_interrupt

  spi11_callback_sendend (Thumb, 14 bytes, Stack size 8 bytes, sci_user.o(i.spi11_callback_sendend), UNUSED)
  [Calls]

  - >> SPI11_Stop
  [Called By]
  - >> spi11_interrupt

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

  - _printf_char_common.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_unsigned (ARM, 0 bytes, Stack size 0 bytes, UNDEFINED)
  [Called By]

  - >> _printf_int_hex