# Static Call Graph for image .\Output\SD_RTL.axf

#<CALLGRAPH># ARM Linker, RVCT4.0 [Build 524]: Last Updated: Thu May 28 08:19:45 2009

### Maximum Stack Usage = 824 bytes + Unknown(Functions without stacksize, Cycles, Untraceable Function Pointers)

### Call chain for Maximum Stack Depth:

__rt_entry_main ⇒ main ⇒ ls ⇒ ffind ⇒ fat_ffind ⇒ fat_find_dir ⇒ write_entries ⇒ check_name ⇒ search_for_name ⇒ set_next_clus ⇒ cache_fat ⇒ mmc_write_sect ⇒ mmc_write_block ⇒ mmc_command

### Functions with no stack information

- __user_initial_stackheap

### Mutually Recursive functions

- NMI_Handler ⇒ NMI_Handler
- HardFault_Handler ⇒ HardFault_Handler
- MemManage_Handler ⇒ MemManage_Handler
- BusFault_Handler ⇒ BusFault_Handler
- UsageFault_Handler ⇒ UsageFault_Handler
- SVC_Handler ⇒ SVC_Handler
- DebugMon_Handler ⇒ DebugMon_Handler
- PendSV_Handler ⇒ PendSV_Handler
- SysTick_Handler ⇒ SysTick_Handler
- ADC_IRQHandler ⇒ ADC_IRQHandler

  ### Function Pointers

  - Reset_Handler
  - NMI_Handler
  - HardFault_Handler
  - MemManage_Handler
  - BusFault_Handler
  - UsageFault_Handler
  - SVC_Handler
  - DebugMon_Handler
  - PendSV_Handler
  - SysTick_Handler
  - WWDG_IRQHandler
  - PVD_IRQHandler
  - TAMPER_IRQHandler
  - RTC_IRQHandler
  - FLASH_IRQHandler
  - RCC_IRQHandler
  - EXTI0_IRQHandler
  - EXTI1_IRQHandler
  - EXTI2_IRQHandler
  - EXTI3_IRQHandler
  - EXTI4_IRQHandler
  - DMAChannel1_IRQHandler
  - DMAChannel2_IRQHandler
  - DMAChannel3_IRQHandler
  - DMAChannel4_IRQHandler
  - DMAChannel5_IRQHandler
  - DMAChannel6_IRQHandler
  - DMAChannel7_IRQHandler
  - ADC_IRQHandler
  - USB_HP_CAN_TX_IRQHandler
  - USB_LP_CAN_RX0_IRQHandler
  - CAN_RX1_IRQHandler
  - CAN_SCE_IRQHandler
  - EXTI9_5_IRQHandler
  - TIM1_BRK_IRQHandler
  - TIM1_UP_IRQHandler
  - TIM1_TRG_COM_IRQHandler
  - TIM1_CC_IRQHandler
  - TIM2_IRQHandler
  - TIM3_IRQHandler
  - TIM4_IRQHandler
  - I2C1_EV_IRQHandler
  - I2C1_ER_IRQHandler
  - I2C2_EV_IRQHandler
  - I2C2_ER_IRQHandler
  - SPI1_IRQHandler
  - SPI2_IRQHandler
  - USART1_IRQHandler
  - USART2_IRQHandler
  - USART3_IRQHandler
  - EXTI15_10_IRQHandler
  - RTCAlarm_IRQHandler
  - USBWakeUp_IRQHandler
  - __main
  - _sputc
  - _printf_input_char
  - __I$use$semihosting

  ### Global Symbols

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

  - >> __scatterload
  - >> __rt_entry

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

  - >> __main

  __scatterload_rt2 (Thumb, 44 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_copy (Thumb, 26 bytes, Stack size unknown bytes, __scatter_copy.o(!!handler_copy), UNUSED)
  [Calls]

  - >> __scatterload_copy
  [Called By]
  - >> __scatterload_copy

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

  _printf_d (Thumb, 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_post_padding
  [Calls]
  - >> _printf_int_dec

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

  - >> __printf

  _printf_s (Thumb, 0 bytes, Stack size unknown bytes, _printf_s.o(.ARM.Collect$$_printf_percent$$00000014))
  [Stack]

  - Max Depth = 40 + Unknown Stack Size
  - Call Chain = _printf_s ⇒ _printf_string ⇒ _printf_cs_common ⇒ _printf_str ⇒ _printf_post_padding
  [Calls]
  - >> _printf_string

  _printf_percent_end (Thumb, 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))
  [Called By]

  - >> __rt_entry_li

  __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_heap_1 (Thumb, 0 bytes, Stack size unknown bytes, libinit2.o(.ARM.Collect$$libinit$$00000006))

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

  __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_rand_1 (Thumb, 0 bytes, Stack size unknown bytes, libinit2.o(.ARM.Collect$$libinit$$0000000A))

  __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_init_user_alloc_1 (Thumb, 0 bytes, Stack size unknown bytes, libinit2.o(.ARM.Collect$$libinit$$00000008))

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

  - >> __rt_exit_ls

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

  - >> __scatterload_rt2
  - >> __main

  __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 = 824 + Unknown Stack Size
  - Call Chain = __rt_entry_main ⇒ main ⇒ ls ⇒ ffind ⇒ fat_ffind ⇒ fat_find_dir ⇒ write_entries ⇒ check_name ⇒ search_for_name ⇒ set_next_clus ⇒ cache_fat ⇒ mmc_write_sect ⇒ mmc_write_block ⇒ mmc_command
  [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

  Reset_Handler (Thumb, 4 bytes, Stack size 0 bytes, stm32f10x.o(.text))
  [Address Reference Count : 1]

  - stm32f10x.o(RESET)

  NMI_Handler (Thumb, 2 bytes, Stack size 0 bytes, stm32f10x.o(.text))
  [Calls]

  - >> NMI_Handler
  [Called By]
  - >> NMI_Handler
  [Address Reference Count : 1]
  - stm32f10x.o(RESET)

  HardFault_Handler (Thumb, 2 bytes, Stack size 0 bytes, stm32f10x.o(.text))
  [Calls]

  - >> HardFault_Handler
  [Called By]
  - >> HardFault_Handler
  [Address Reference Count : 1]
  - stm32f10x.o(RESET)

  MemManage_Handler (Thumb, 2 bytes, Stack size 0 bytes, stm32f10x.o(.text))
  [Calls]

  - >> MemManage_Handler
  [Called By]
  - >> MemManage_Handler
  [Address Reference Count : 1]
  - stm32f10x.o(RESET)

  BusFault_Handler (Thumb, 2 bytes, Stack size 0 bytes, stm32f10x.o(.text))
  [Calls]

  - >> BusFault_Handler
  [Called By]
  - >> BusFault_Handler
  [Address Reference Count : 1]
  - stm32f10x.o(RESET)

  UsageFault_Handler (Thumb, 2 bytes, Stack size 0 bytes, stm32f10x.o(.text))
  [Calls]

  - >> UsageFault_Handler
  [Called By]
  - >> UsageFault_Handler
  [Address Reference Count : 1]
  - stm32f10x.o(RESET)

  SVC_Handler (Thumb, 2 bytes, Stack size 0 bytes, stm32f10x.o(.text))
  [Calls]

  - >> SVC_Handler
  [Called By]
  - >> SVC_Handler
  [Address Reference Count : 1]
  - stm32f10x.o(RESET)

  DebugMon_Handler (Thumb, 2 bytes, Stack size 0 bytes, stm32f10x.o(.text))
  [Calls]

  - >> DebugMon_Handler
  [Called By]
  - >> DebugMon_Handler
  [Address Reference Count : 1]
  - stm32f10x.o(RESET)

  PendSV_Handler (Thumb, 2 bytes, Stack size 0 bytes, stm32f10x.o(.text))
  [Calls]

  - >> PendSV_Handler
  [Called By]
  - >> PendSV_Handler
  [Address Reference Count : 1]
  - stm32f10x.o(RESET)

  SysTick_Handler (Thumb, 2 bytes, Stack size 0 bytes, stm32f10x.o(.text))
  [Calls]

  - >> SysTick_Handler
  [Called By]
  - >> SysTick_Handler
  [Address Reference Count : 1]
  - stm32f10x.o(RESET)

  ADC_IRQHandler (Thumb, 0 bytes, Stack size 0 bytes, stm32f10x.o(.text))
  [Calls]

  - >> ADC_IRQHandler
  [Called By]
  - >> ADC_IRQHandler
  [Address Reference Count : 1]
  - stm32f10x.o(RESET)

  CAN_RX1_IRQHandler (Thumb, 0 bytes, Stack size 0 bytes, stm32f10x.o(.text))
  [Address Reference Count : 1]

  - stm32f10x.o(RESET)

  CAN_SCE_IRQHandler (Thumb, 0 bytes, Stack size 0 bytes, stm32f10x.o(.text))
  [Address Reference Count : 1]

  - stm32f10x.o(RESET)

  DMAChannel1_IRQHandler (Thumb, 0 bytes, Stack size 0 bytes, stm32f10x.o(.text))
  [Address Reference Count : 1]

  - stm32f10x.o(RESET)

  DMAChannel2_IRQHandler (Thumb, 0 bytes, Stack size 0 bytes, stm32f10x.o(.text))
  [Address Reference Count : 1]

  - stm32f10x.o(RESET)

  DMAChannel3_IRQHandler (Thumb, 0 bytes, Stack size 0 bytes, stm32f10x.o(.text))
  [Address Reference Count : 1]

  - stm32f10x.o(RESET)

  DMAChannel4_IRQHandler (Thumb, 0 bytes, Stack size 0 bytes, stm32f10x.o(.text))
  [Address Reference Count : 1]

  - stm32f10x.o(RESET)

  DMAChannel5_IRQHandler (Thumb, 0 bytes, Stack size 0 bytes, stm32f10x.o(.text))
  [Address Reference Count : 1]

  - stm32f10x.o(RESET)

  DMAChannel6_IRQHandler (Thumb, 0 bytes, Stack size 0 bytes, stm32f10x.o(.text))
  [Address Reference Count : 1]

  - stm32f10x.o(RESET)

  DMAChannel7_IRQHandler (Thumb, 0 bytes, Stack size 0 bytes, stm32f10x.o(.text))
  [Address Reference Count : 1]

  - stm32f10x.o(RESET)

  EXTI0_IRQHandler (Thumb, 0 bytes, Stack size 0 bytes, stm32f10x.o(.text))
  [Address Reference Count : 1]

  - stm32f10x.o(RESET)

  EXTI15_10_IRQHandler (Thumb, 0 bytes, Stack size 0 bytes, stm32f10x.o(.text))
  [Address Reference Count : 1]

  - stm32f10x.o(RESET)

  EXTI1_IRQHandler (Thumb, 0 bytes, Stack size 0 bytes, stm32f10x.o(.text))
  [Address Reference Count : 1]

  - stm32f10x.o(RESET)

  EXTI2_IRQHandler (Thumb, 0 bytes, Stack size 0 bytes, stm32f10x.o(.text))
  [Address Reference Count : 1]

  - stm32f10x.o(RESET)

  EXTI3_IRQHandler (Thumb, 0 bytes, Stack size 0 bytes, stm32f10x.o(.text))
  [Address Reference Count : 1]

  - stm32f10x.o(RESET)

  EXTI4_IRQHandler (Thumb, 0 bytes, Stack size 0 bytes, stm32f10x.o(.text))
  [Address Reference Count : 1]

  - stm32f10x.o(RESET)

  EXTI9_5_IRQHandler (Thumb, 0 bytes, Stack size 0 bytes, stm32f10x.o(.text))
  [Address Reference Count : 1]

  - stm32f10x.o(RESET)

  FLASH_IRQHandler (Thumb, 0 bytes, Stack size 0 bytes, stm32f10x.o(.text))
  [Address Reference Count : 1]

  - stm32f10x.o(RESET)

  I2C1_ER_IRQHandler (Thumb, 0 bytes, Stack size 0 bytes, stm32f10x.o(.text))
  [Address Reference Count : 1]

  - stm32f10x.o(RESET)

  I2C1_EV_IRQHandler (Thumb, 0 bytes, Stack size 0 bytes, stm32f10x.o(.text))
  [Address Reference Count : 1]

  - stm32f10x.o(RESET)

  I2C2_ER_IRQHandler (Thumb, 0 bytes, Stack size 0 bytes, stm32f10x.o(.text))
  [Address Reference Count : 1]

  - stm32f10x.o(RESET)

  I2C2_EV_IRQHandler (Thumb, 0 bytes, Stack size 0 bytes, stm32f10x.o(.text))
  [Address Reference Count : 1]

  - stm32f10x.o(RESET)

  PVD_IRQHandler (Thumb, 0 bytes, Stack size 0 bytes, stm32f10x.o(.text))
  [Address Reference Count : 1]

  - stm32f10x.o(RESET)

  RCC_IRQHandler (Thumb, 0 bytes, Stack size 0 bytes, stm32f10x.o(.text))
  [Address Reference Count : 1]

  - stm32f10x.o(RESET)

  RTCAlarm_IRQHandler (Thumb, 0 bytes, Stack size 0 bytes, stm32f10x.o(.text))
  [Address Reference Count : 1]

  - stm32f10x.o(RESET)

  RTC_IRQHandler (Thumb, 0 bytes, Stack size 0 bytes, stm32f10x.o(.text))
  [Address Reference Count : 1]

  - stm32f10x.o(RESET)

  SPI1_IRQHandler (Thumb, 0 bytes, Stack size 0 bytes, stm32f10x.o(.text))
  [Address Reference Count : 1]

  - stm32f10x.o(RESET)

  SPI2_IRQHandler (Thumb, 0 bytes, Stack size 0 bytes, stm32f10x.o(.text))
  [Address Reference Count : 1]

  - stm32f10x.o(RESET)

  TAMPER_IRQHandler (Thumb, 0 bytes, Stack size 0 bytes, stm32f10x.o(.text))
  [Address Reference Count : 1]

  - stm32f10x.o(RESET)

  TIM1_BRK_IRQHandler (Thumb, 0 bytes, Stack size 0 bytes, stm32f10x.o(.text))
  [Address Reference Count : 1]

  - stm32f10x.o(RESET)

  TIM1_CC_IRQHandler (Thumb, 0 bytes, Stack size 0 bytes, stm32f10x.o(.text))
  [Address Reference Count : 1]

  - stm32f10x.o(RESET)

  TIM1_TRG_COM_IRQHandler (Thumb, 0 bytes, Stack size 0 bytes, stm32f10x.o(.text))
  [Address Reference Count : 1]

  - stm32f10x.o(RESET)

  TIM1_UP_IRQHandler (Thumb, 0 bytes, Stack size 0 bytes, stm32f10x.o(.text))
  [Address Reference Count : 1]

  - stm32f10x.o(RESET)

  TIM2_IRQHandler (Thumb, 0 bytes, Stack size 0 bytes, stm32f10x.o(.text))
  [Address Reference Count : 1]

  - stm32f10x.o(RESET)

  TIM3_IRQHandler (Thumb, 0 bytes, Stack size 0 bytes, stm32f10x.o(.text))
  [Address Reference Count : 1]

  - stm32f10x.o(RESET)

  TIM4_IRQHandler (Thumb, 0 bytes, Stack size 0 bytes, stm32f10x.o(.text))
  [Address Reference Count : 1]

  - stm32f10x.o(RESET)

  USART1_IRQHandler (Thumb, 0 bytes, Stack size 0 bytes, stm32f10x.o(.text))
  [Address Reference Count : 1]

  - stm32f10x.o(RESET)

  USART2_IRQHandler (Thumb, 0 bytes, Stack size 0 bytes, stm32f10x.o(.text))
  [Address Reference Count : 1]

  - stm32f10x.o(RESET)

  USART3_IRQHandler (Thumb, 0 bytes, Stack size 0 bytes, stm32f10x.o(.text))
  [Address Reference Count : 1]

  - stm32f10x.o(RESET)

  USBWakeUp_IRQHandler (Thumb, 0 bytes, Stack size 0 bytes, stm32f10x.o(.text))
  [Address Reference Count : 1]

  - stm32f10x.o(RESET)

  USB_HP_CAN_TX_IRQHandler (Thumb, 0 bytes, Stack size 0 bytes, stm32f10x.o(.text))
  [Address Reference Count : 1]

  - stm32f10x.o(RESET)

  USB_LP_CAN_RX0_IRQHandler (Thumb, 0 bytes, Stack size 0 bytes, stm32f10x.o(.text))
  [Address Reference Count : 1]

  - stm32f10x.o(RESET)

  WWDG_IRQHandler (Thumb, 0 bytes, Stack size 0 bytes, stm32f10x.o(.text))
  [Address Reference Count : 1]

  - stm32f10x.o(RESET)

  __user_initial_stackheap (Thumb, 0 bytes, Stack size unknown bytes, stm32f10x.o(.text))
  [Called By]

  - >> __user_setup_stackheap

  stm32_EfiSetup (Thumb, 8 bytes, Stack size 0 bytes, stm32_init.o(.text))
  [Called By]

  - >> stm32_Init

  stm32_ClockSetup (Thumb, 52 bytes, Stack size 0 bytes, stm32_init.o(.text))
  [Called By]

  - >> stm32_Init

  stm32_NvicSetup (Thumb, 4 bytes, Stack size 0 bytes, stm32_init.o(.text), UNUSED)

  stm32_IwdgSetup (Thumb, 32 bytes, Stack size 0 bytes, stm32_init.o(.text), UNUSED)

  stm32_SysTickSetup (Thumb, 28 bytes, Stack size 0 bytes, stm32_init.o(.text), UNUSED)

  stm32_RtcSetup (Thumb, 182 bytes, Stack size 0 bytes, stm32_init.o(.text), UNUSED)

  stm32_TimerSetup (Thumb, 96 bytes, Stack size 0 bytes, stm32_init.o(.text))
  [Called By]

  - >> stm32_Init

  stm32_GpioSetup (Thumb, 84 bytes, Stack size 0 bytes, stm32_init.o(.text))
  [Called By]

  - >> stm32_Init

  stm32_UsartSetup (Thumb, 8 bytes, Stack size 0 bytes, stm32_init.o(.text), UNUSED)

  stm32_ExtiSetup (Thumb, 34 bytes, Stack size 0 bytes, stm32_init.o(.text), UNUSED)

  stm32_AfRemapSetup (Thumb, 24 bytes, Stack size 0 bytes, stm32_init.o(.text), UNUSED)

  stm32_TamperSetup (Thumb, 102 bytes, Stack size 0 bytes, stm32_init.o(.text), UNUSED)

  stm32_Init (Thumb, 20 bytes, Stack size 4 bytes, stm32_init.o(.text))
  [Stack]

  - Max Depth = 4
  - Call Chain = stm32_Init
  [Calls]
  - >> stm32_GpioSetup
  - >> stm32_TimerSetup
  - >> stm32_ClockSetup
  - >> stm32_EfiSetup
  [Called By]
  - >> main

  stm32_GetPCLK1 (Thumb, 4 bytes, Stack size 0 bytes, stm32_init.o(.text), UNUSED)

  LCD_Bus_Initial (Thumb, 114 bytes, Stack size 8 bytes, tft018.o(.text))
  [Stack]

  - Max Depth = 8
  - Call Chain = LCD_Bus_Initial
  [Calls]
  - >> delay
  [Called By]
  - >> LCD_Init

  LCD_Bus_Write_Byte (Thumb, 48 bytes, Stack size 8 bytes, tft018.o(.text))
  [Stack]

  - Max Depth = 8
  - Call Chain = LCD_Bus_Write_Byte
  [Calls]
  - >> delay
  [Called By]
  - >> LCD_BMP
  - >> PutGB1616
  - >> LCD_PutChar8x8
  - >> LCD_PutChar8x16
  - >> LCD_SetPixel
  - >> LCD_Rectangle
  - >> LCD_Reg_Set
  - >> LCD_Data
  - >> LCD_Inst
  - >> LCD_Bus_Write_Data

  LCD_Bus_Write_Data (Thumb, 18 bytes, Stack size 8 bytes, tft018.o(.text), UNUSED)
  [Calls]

  - >> LCD_Bus_Write_Byte

  LCD_Bus_Read_Byte (Thumb, 52 bytes, Stack size 8 bytes, tft018.o(.text), UNUSED)
  [Calls]

  - >> delay

  LCD_Inst (Thumb, 56 bytes, Stack size 8 bytes, tft018.o(.text), UNUSED)
  [Calls]

  - >> LCD_Bus_Write_Byte

  LCD_Data (Thumb, 56 bytes, Stack size 8 bytes, tft018.o(.text), UNUSED)
  [Calls]

  - >> LCD_Bus_Write_Byte

  LCD_Reg_Set (Thumb, 76 bytes, Stack size 16 bytes, tft018.o(.text))
  [Stack]

  - Max Depth = 24
  - Call Chain = LCD_Reg_Set ⇒ LCD_Bus_Write_Byte
  [Calls]
  - >> LCD_Bus_Write_Byte
  [Called By]
  - >> LCD_SetArea
  - >> LCD_Init

  LCD_Init (Thumb, 208 bytes, Stack size 8 bytes, tft018.o(.text))
  [Stack]

  - Max Depth = 32
  - Call Chain = LCD_Init ⇒ LCD_Reg_Set ⇒ LCD_Bus_Write_Byte
  [Calls]
  - >> LCD_Reg_Set
  - >> LCD_Bus_Initial
  [Called By]
  - >> main

  LCD_SetArea (Thumb, 64 bytes, Stack size 24 bytes, tft018.o(.text))
  [Stack]

  - Max Depth = 48
  - Call Chain = LCD_SetArea ⇒ LCD_Reg_Set ⇒ LCD_Bus_Write_Byte
  [Calls]
  - >> LCD_Reg_Set
  [Called By]
  - >> LCD_BMP
  - >> PutGB1616
  - >> LCD_PutChar8x8
  - >> LCD_PutChar8x16
  - >> LCD_SetPixel
  - >> LCD_Rectangle

  LCD_Rectangle (Thumb, 124 bytes, Stack size 32 bytes, tft018.o(.text))
  [Stack]

  - Max Depth = 80
  - Call Chain = LCD_Rectangle ⇒ LCD_SetArea ⇒ LCD_Reg_Set ⇒ LCD_Bus_Write_Byte
  [Calls]
  - >> LCD_SetArea
  - >> LCD_Bus_Write_Byte
  [Called By]
  - >> LCD_Clear_Screen

  LCD_Clear_Screen (Thumb, 20 bytes, Stack size 16 bytes, tft018.o(.text))
  [Stack]

  - Max Depth = 96
  - Call Chain = LCD_Clear_Screen ⇒ LCD_Rectangle ⇒ LCD_SetArea ⇒ LCD_Reg_Set ⇒ LCD_Bus_Write_Byte
  [Calls]
  - >> LCD_Rectangle
  [Called By]
  - >> main

  LCD_SetPixel (Thumb, 78 bytes, Stack size 16 bytes, tft018.o(.text), UNUSED)
  [Calls]

  - >> LCD_SetArea
  - >> LCD_Bus_Write_Byte

  LCD_PutChar8x16 (Thumb, 188 bytes, Stack size 40 bytes, tft018.o(.text))
  [Stack]

  - Max Depth = 88
  - Call Chain = LCD_PutChar8x16 ⇒ LCD_SetArea ⇒ LCD_Reg_Set ⇒ LCD_Bus_Write_Byte
  [Calls]
  - >> LCD_SetArea
  - >> LCD_Bus_Write_Byte
  [Called By]
  - >> LCD_PutChar

  LCD_PutChar8x8 (Thumb, 170 bytes, Stack size 40 bytes, tft018.o(.text))
  [Stack]

  - Max Depth = 88
  - Call Chain = LCD_PutChar8x8 ⇒ LCD_SetArea ⇒ LCD_Reg_Set ⇒ LCD_Bus_Write_Byte
  [Calls]
  - >> LCD_SetArea
  - >> LCD_Bus_Write_Byte
  [Called By]
  - >> LCD_PutChar

  PutGB1616 (Thumb, 232 bytes, Stack size 56 bytes, tft018.o(.text))
  [Stack]

  - Max Depth = 104
  - Call Chain = PutGB1616 ⇒ LCD_SetArea ⇒ LCD_Reg_Set ⇒ LCD_Bus_Write_Byte
  [Calls]
  - >> LCD_SetArea
  - >> LCD_Bus_Write_Byte
  [Called By]
  - >> LCD_PutString

  LCD_PutChar (Thumb, 60 bytes, Stack size 32 bytes, tft018.o(.text))
  [Stack]

  - Max Depth = 120
  - Call Chain = LCD_PutChar ⇒ LCD_PutChar8x8 ⇒ LCD_SetArea ⇒ LCD_Reg_Set ⇒ LCD_Bus_Write_Byte
  [Calls]
  - >> LCD_PutChar8x8
  - >> LCD_PutChar8x16
  [Called By]
  - >> LCD_PutString

  LCD_PutString (Thumb, 100 bytes, Stack size 32 bytes, tft018.o(.text))
  [Stack]

  - Max Depth = 152
  - Call Chain = LCD_PutString ⇒ LCD_PutChar ⇒ LCD_PutChar8x8 ⇒ LCD_SetArea ⇒ LCD_Reg_Set ⇒ LCD_Bus_Write_Byte
  [Calls]
  - >> LCD_PutChar
  - >> PutGB1616
  [Called By]
  - >> main
  - >> ls

  LCD_BMP (Thumb, 150 bytes, Stack size 40 bytes, tft018.o(.text), UNUSED)
  [Calls]

  - >> LCD_SetArea
  - >> LCD_Bus_Write_Byte

  spi_init (Thumb, 106 bytes, Stack size 0 bytes, spi_stm32x.o(.text))
  [Called By]

  - >> mmc_init

  spi_hi_speed (Thumb, 42 bytes, Stack size 0 bytes, spi_stm32x.o(.text))
  [Called By]

  - >> mmc_init

  spi_ss (Thumb, 16 bytes, Stack size 0 bytes, spi_stm32x.o(.text))
  [Called By]

  - >> mmc_write_sect
  - >> mmc_read_sect
  - >> mmc_init

  spi_send (Thumb, 38 bytes, Stack size 0 bytes, spi_stm32x.o(.text))
  [Called By]

  - >> mmc_write_sect
  - >> mmc_read_sect
  - >> mmc_init
  - >> mmc_write_block
  - >> mmc_read_block
  - >> mmc_command

  my_toupper (Thumb, 14 bytes, Stack size 0 bytes, sd_rtl_xr.o(.text))
  [Called By]

  - >> get_entry

  get_entry (Thumb, 102 bytes, Stack size 8 bytes, sd_rtl_xr.o(.text))
  [Stack]

  - Max Depth = 8
  - Call Chain = get_entry
  [Calls]
  - >> my_toupper
  [Called By]
  - >> ls

  main (Thumb, 226 bytes, Stack size 32 bytes, sd_rtl_xr.o(.text))
  [Stack]

  - Max Depth = 824 + Unknown Stack Size
  - Call Chain = main ⇒ ls ⇒ ffind ⇒ fat_ffind ⇒ fat_find_dir ⇒ write_entries ⇒ check_name ⇒ search_for_name ⇒ set_next_clus ⇒ cache_fat ⇒ mmc_write_sect ⇒ mmc_write_block ⇒ mmc_command
  [Calls]
  - >> finit
  - >> ls
  - >> LCD_PutString
  - >> LCD_Clear_Screen
  - >> LCD_Init
  - >> stm32_Init
  - >> __aeabi_memcpy4
  [Called By]
  - >> __rt_entry_main

  __2sprintf (Thumb, 38 bytes, Stack size 32 bytes, __2sprintf.o(.text))
  [Stack]

  - Max Depth = 144 + Unknown Stack Size
  - Call Chain = __2sprintf ⇒ _printf_char_common ⇒ __printf
  [Calls]
  - >> _sputc
  - >> _printf_char_common
  [Called By]
  - >> ls
  - >> dot_format

  _printf_pre_padding (Thumb, 42 bytes, Stack size 16 bytes, _printf_pad.o(.text))
  [Stack]

  - Max Depth = 16
  - Call Chain = _printf_pre_padding
  [Called By]
  - >> _printf_int_common
  - >> _printf_str

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

  - Max Depth = 16
  - Call Chain = _printf_post_padding
  [Called By]
  - >> _printf_int_common
  - >> _printf_str

  _printf_str (Thumb, 82 bytes, Stack size 16 bytes, _printf_str.o(.text))
  [Stack]

  - Max Depth = 32
  - Call Chain = _printf_str ⇒ _printf_post_padding
  [Calls]
  - >> _printf_post_padding
  - >> _printf_pre_padding
  [Called By]
  - >> _printf_cs_common

  _printf_int_dec (Thumb, 96 bytes, Stack size 24 bytes, _printf_dec.o(.text))
  [Stack]

  - Max Depth = 72
  - Call Chain = _printf_int_dec ⇒ _printf_int_common ⇒ _printf_post_padding
  [Calls]
  - >> __rt_udiv10
  - >> _printf_int_common
  [Called By]
  - >> _printf_d

  __printf (Thumb, 324 bytes, Stack size 40 bytes, __printf_flags_wp.o(.text))
  [Stack]

  - Max Depth = 40 + Unknown Stack Size
  - Call Chain = __printf
  [Calls]
  - >> _printf_percent
  [Called By]
  - >> _printf_char_common

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

  - Max Depth = 8
  - Call Chain = strlen
  [Called By]
  - >> write_entries
  - >> search_for_name
  - >> alloc_name
  - >> ffind

  __aeabi_memcpy (Thumb, 0 bytes, Stack size 0 bytes, rt_memcpy_v6.o(.text))
  [Called By]

  - >> fs_ReadData
  - >> write_cache
  - >> read_sector

  __rt_memcpy (Thumb, 140 bytes, Stack size 0 bytes, rt_memcpy_v6.o(.text), UNUSED)
  [Calls]

  - >> __aeabi_memcpy4

  _memcpy_lastbytes (Thumb, 0 bytes, Stack size unknown bytes, rt_memcpy_v6.o(.text), UNUSED)

  __aeabi_memclr (Thumb, 0 bytes, Stack size 0 bytes, rt_memclr.o(.text))
  [Called By]

  - >> write_dot_entries
  - >> clear_clus

  __rt_memclr (Thumb, 68 bytes, Stack size 0 bytes, rt_memclr.o(.text), UNUSED)
  [Calls]

  - >> _memset_w

  _memset (Thumb, 0 bytes, Stack size unknown bytes, rt_memclr.o(.text), UNUSED)

  __aeabi_memcpy4 (Thumb, 0 bytes, Stack size 8 bytes, rt_memcpy_w.o(.text))
  [Stack]

  - Max Depth = 8
  - Call Chain = __aeabi_memcpy4
  [Called By]
  - >> write_dot_entries
  - >> main
  - >> __rt_memcpy

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

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

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

  __aeabi_memclr4 (Thumb, 0 bytes, Stack size 4 bytes, rt_memclr_w.o(.text))
  [Stack]

  - Max Depth = 4
  - Call Chain = __aeabi_memclr4
  [Called By]
  - >> init_dev
  - >> fs_find_iob

  __aeabi_memclr8 (Thumb, 0 bytes, Stack size 4 bytes, rt_memclr_w.o(.text), UNUSED)

  __rt_memclr_w (Thumb, 78 bytes, Stack size 4 bytes, rt_memclr_w.o(.text), UNUSED)

  _memset_w (Thumb, 0 bytes, Stack size unknown bytes, rt_memclr_w.o(.text), UNUSED)
  [Called By]

  - >> __rt_memclr

  strcmp (Thumb, 128 bytes, Stack size 0 bytes, strcmpv7m.o(.text))
  [Called By]

  - >> ffind

  __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, 174 bytes, Stack size 32 bytes, _printf_intcommon.o(.text))
  [Stack]

  - Max Depth = 48
  - Call Chain = _printf_int_common ⇒ _printf_post_padding
  [Calls]
  - >> _printf_post_padding
  - >> _printf_pre_padding
  [Called By]
  - >> _printf_int_dec

  _printf_char_common (Thumb, 34 bytes, Stack size 72 bytes, _printf_char_common.o(.text))
  [Stack]

  - Max Depth = 112 + Unknown Stack Size
  - Call Chain = _printf_char_common ⇒ __printf
  [Calls]
  - >> __printf
  [Called By]
  - >> __2sprintf

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

  - >> __2sprintf
  [Address Reference Count : 1]
  - __2sprintf.o(.text)

  _printf_cs_common (Thumb, 20 bytes, Stack size 8 bytes, _printf_char.o(.text))
  [Stack]

  - Max Depth = 40
  - Call Chain = _printf_cs_common ⇒ _printf_str ⇒ _printf_post_padding
  [Calls]
  - >> _printf_str
  [Called By]
  - >> _printf_string
  - >> _printf_char

  _printf_char (Thumb, 16 bytes, Stack size 0 bytes, _printf_char.o(.text), UNUSED)
  [Calls]

  - >> _printf_cs_common

  _printf_string (Thumb, 8 bytes, Stack size 0 bytes, _printf_char.o(.text))
  [Stack]

  - Max Depth = 40
  - Call Chain = _printf_string ⇒ _printf_cs_common ⇒ _printf_str ⇒ _printf_post_padding
  [Calls]
  - >> _printf_cs_common
  [Called By]
  - >> _printf_s

  __rt_udiv10 (Thumb, 16 bytes, Stack size 0 bytes, rtudiv10.o(.text))
  [Called By]

  - >> _printf_int_dec

  __user_setup_stackheap (Thumb, 74 bytes, Stack size 8 bytes, sys_stackheap_outer.o(.text))
  [Stack]

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

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

  - >> __rt_exit
  [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)

  _sys_exit (Thumb, 16 bytes, Stack size 0 bytes, sys_exit.o(.text))
  [Called By]

  - >> __rt_exit_exit

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

  - sys_exit.o(.text)

  __use_no_semihosting_swi (Thumb, 2 bytes, Stack size 0 bytes, use_no_semi.o(.text), UNUSED)

  __getfsize (Thumb, 166 bytes, Stack size 40 bytes, _fs_getfsize.o(i.__getfsize))
  [Stack]

  - Max Depth = 48
  - Call Chain = __getfsize ⇒ fs_rd_sig
  [Calls]
  - >> fs_rd_sig
  - >> fs_rd_alloc
  - >> fs_adr_sig
  [Called By]
  - >> ffind

  _ffind (Thumb, 182 bytes, Stack size 40 bytes, _fs_ffind.o(i._ffind))
  [Stack]

  - Max Depth = 48
  - Call Chain = _ffind ⇒ fs_rd_sig
  [Calls]
  - >> fs_spi_ReadData
  - >> fs_rd_sig
  - >> fs_rd_alloc
  - >> fs_adr_sig
  - >> fs_ReadData
  [Called By]
  - >> ffind

  fat_ffind (Thumb, 56 bytes, Stack size 16 bytes, fs_fat.o(i.fat_ffind))
  [Stack]

  - Max Depth = 352
  - Call Chain = fat_ffind ⇒ fat_find_dir ⇒ write_entries ⇒ check_name ⇒ search_for_name ⇒ set_next_clus ⇒ cache_fat ⇒ mmc_write_sect ⇒ mmc_write_block ⇒ mmc_command
  [Calls]
  - >> get_next_info
  - >> fat_find_dir
  [Called By]
  - >> ffind

  fat_free (Thumb, 38 bytes, Stack size 16 bytes, fs_fat.o(i.fat_free))
  [Stack]

  - Max Depth = 128
  - Call Chain = fat_free ⇒ count_free_clus ⇒ cache_fat ⇒ mmc_write_sect ⇒ mmc_write_block ⇒ mmc_command
  [Calls]
  - >> count_free_clus
  [Called By]
  - >> ffree

  fat_init (Thumb, 20 bytes, Stack size 8 bytes, fs_fat.o(i.fat_init))
  [Stack]

  - Max Depth = 144
  - Call Chain = fat_init ⇒ init_dev ⇒ count_free_clus ⇒ cache_fat ⇒ mmc_write_sect ⇒ mmc_write_block ⇒ mmc_command
  [Calls]
  - >> mmc_init
  - >> init_dev
  [Called By]
  - >> finit

  ffind (Thumb, 458 bytes, Stack size 40 bytes, fs_ffind.o(i.ffind))
  [Stack]

  - Max Depth = 392
  - Call Chain = ffind ⇒ fat_ffind ⇒ fat_find_dir ⇒ write_entries ⇒ check_name ⇒ search_for_name ⇒ set_next_clus ⇒ cache_fat ⇒ mmc_write_sect ⇒ mmc_write_block ⇒ mmc_command
  [Calls]
  - >> fs_strpos
  - >> fs_set_params
  - >> fs_get_drive
  - >> fs_find_iob
  - >> fat_ffind
  - >> _ffind
  - >> __getfsize
  - >> strcmp
  - >> strlen
  [Called By]
  - >> ls

  ffree (Thumb, 124 bytes, Stack size 16 bytes, fs_ffree.o(i.ffree))
  [Stack]

  - Max Depth = 144
  - Call Chain = ffree ⇒ fat_free ⇒ count_free_clus ⇒ cache_fat ⇒ mmc_write_sect ⇒ mmc_write_block ⇒ mmc_command
  [Calls]
  - >> fs_get_freeMem
  - >> fat_free
  - >> fs_set_params
  - >> fs_get_drive
  - >> fs_find_iob
  [Called By]
  - >> ls

  finit (Thumb, 48 bytes, Stack size 16 bytes, fs_finit.o(i.finit))
  [Stack]

  - Max Depth = 160
  - Call Chain = finit ⇒ fat_init ⇒ init_dev ⇒ count_free_clus ⇒ cache_fat ⇒ mmc_write_sect ⇒ mmc_write_block ⇒ mmc_command
  [Calls]
  - >> fs_spi_Init
  - >> fs_Init
  - >> fat_init
  [Called By]
  - >> main

  fs_Init (Thumb, 4 bytes, Stack size 0 bytes, fs_flashprg.o(i.fs_Init))
  [Called By]

  - >> finit

  fs_ReadData (Thumb, 18 bytes, Stack size 8 bytes, fs_lib.o(i.fs_ReadData))
  [Stack]

  - Max Depth = 8
  - Call Chain = fs_ReadData
  [Calls]
  - >> __aeabi_memcpy
  [Called By]
  - >> _ffind

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

  - >> fs_get_freeMem
  - >> _ffind
  - >> __getfsize

  fs_find_iob (Thumb, 42 bytes, Stack size 8 bytes, fs_lib.o(i.fs_find_iob))
  [Stack]

  - Max Depth = 12
  - Call Chain = fs_find_iob ⇒ __aeabi_memclr4
  [Calls]
  - >> __aeabi_memclr4
  [Called By]
  - >> ffree
  - >> ffind

  fs_get_date (Thumb, 4 bytes, Stack size 0 bytes, fs_time.o(i.fs_get_date))
  [Called By]

  - >> get_date

  fs_get_drive (Thumb, 64 bytes, Stack size 0 bytes, fs_lib.o(i.fs_get_drive))
  [Called By]

  - >> ffree
  - >> ffind

  fs_get_freeMem (Thumb, 56 bytes, Stack size 24 bytes, _fs_flashio.o(i.fs_get_freeMem))
  [Stack]

  - Max Depth = 32
  - Call Chain = fs_get_freeMem ⇒ fs_rd_alloc
  [Calls]
  - >> fs_rd_alloc
  - >> fs_adr_sig
  [Called By]
  - >> ffree

  fs_get_time (Thumb, 6 bytes, Stack size 0 bytes, fs_time.o(i.fs_get_time))
  [Called By]

  - >> get_time

  fs_rd_alloc (Thumb, 36 bytes, Stack size 8 bytes, _fs_flashio.o(i.fs_rd_alloc))
  [Stack]

  - Max Depth = 8
  - Call Chain = fs_rd_alloc
  [Calls]
  - >> fs_spi_ReadData
  [Called By]
  - >> fs_get_freeMem
  - >> _ffind
  - >> __getfsize

  fs_rd_sig (Thumb, 32 bytes, Stack size 8 bytes, _fs_flashio.o(i.fs_rd_sig))
  [Stack]

  - Max Depth = 8
  - Call Chain = fs_rd_sig
  [Calls]
  - >> fs_spi_ReadData
  [Called By]
  - >> _ffind
  - >> __getfsize

  fs_set_params (Thumb, 68 bytes, Stack size 0 bytes, fs_lib.o(i.fs_set_params))
  [Called By]

  - >> ffree
  - >> ffind

  fs_spi_Init (Thumb, 4 bytes, Stack size 0 bytes, fs_flashprg.o(i.fs_spi_Init))
  [Called By]

  - >> finit

  fs_spi_ReadData (Thumb, 4 bytes, Stack size 0 bytes, fs_flashprg.o(i.fs_spi_ReadData))
  [Called By]

  - >> fs_rd_sig
  - >> fs_rd_alloc
  - >> _ffind

  fs_strpos (Thumb, 26 bytes, Stack size 0 bytes, fs_lib.o(i.fs_strpos))
  [Called By]

  - >> ffind

  mmc_init (Thumb, 268 bytes, Stack size 24 bytes, fs_mmc.o(i.mmc_init))
  [Stack]

  - Max Depth = 40
  - Call Chain = mmc_init ⇒ mmc_command
  [Calls]
  - >> spi_send
  - >> spi_ss
  - >> spi_hi_speed
  - >> spi_init
  - >> mmc_command
  [Called By]
  - >> fat_init

  mmc_read_sect (Thumb, 82 bytes, Stack size 16 bytes, fs_mmc.o(i.mmc_read_sect))
  [Stack]

  - Max Depth = 56
  - Call Chain = mmc_read_sect ⇒ mmc_read_block ⇒ mmc_command
  [Calls]
  - >> spi_send
  - >> spi_ss
  - >> mmc_read_block
  - >> mmc_command
  [Called By]
  - >> read_sector
  - >> cache_fat

  mmc_write_sect (Thumb, 82 bytes, Stack size 16 bytes, fs_mmc.o(i.mmc_write_sect))
  [Stack]

  - Max Depth = 64
  - Call Chain = mmc_write_sect ⇒ mmc_write_block ⇒ mmc_command
  [Calls]
  - >> spi_send
  - >> spi_ss
  - >> mmc_write_block
  - >> mmc_command
  [Called By]
  - >> write_sector
  - >> write_cache
  - >> cache_fat

  ### Local Symbols

  delay (Thumb, 14 bytes, Stack size 0 bytes, tft018.o(.text))
  [Called By]

  - >> LCD_Bus_Read_Byte
  - >> LCD_Bus_Write_Byte
  - >> LCD_Bus_Initial

  dot_format (Thumb, 210 bytes, Stack size 24 bytes, sd_rtl_xr.o(.text))
  [Stack]

  - Max Depth = 168 + Unknown Stack Size
  - Call Chain = dot_format ⇒ __2sprintf ⇒ _printf_char_common ⇒ __printf
  [Calls]
  - >> __2sprintf
  [Called By]
  - >> ls

  ls (Thumb, 304 bytes, Stack size 400 bytes, sd_rtl_xr.o(.text))
  [Stack]

  - Max Depth = 792 + Unknown Stack Size
  - Call Chain = ls ⇒ ffind ⇒ fat_ffind ⇒ fat_find_dir ⇒ write_entries ⇒ check_name ⇒ search_for_name ⇒ set_next_clus ⇒ cache_fat ⇒ mmc_write_sect ⇒ mmc_write_block ⇒ mmc_command
  [Calls]
  - >> ffree
  - >> ffind
  - >> get_entry
  - >> dot_format
  - >> LCD_PutString
  - >> __2sprintf
  [Called By]
  - >> main

  alloc_name (Thumb, 248 bytes, Stack size 40 bytes, fs_fat.o(i.alloc_name))
  [Stack]

  - Max Depth = 168
  - Call Chain = alloc_name ⇒ alloc_new_clus ⇒ get_free_clus ⇒ cache_fat ⇒ mmc_write_sect ⇒ mmc_write_block ⇒ mmc_command
  [Calls]
  - >> set_next_clus
  - >> read_sector
  - >> is_EOC
  - >> get_dir_sect
  - >> clus_to_sect
  - >> clear_clus
  - >> check_lfn
  - >> alloc_new_clus
  - >> strlen
  [Called By]
  - >> fat_find_dir

  alloc_new_clus (Thumb, 58 bytes, Stack size 16 bytes, fs_fat.o(i.alloc_new_clus))
  [Stack]

  - Max Depth = 128
  - Call Chain = alloc_new_clus ⇒ get_free_clus ⇒ cache_fat ⇒ mmc_write_sect ⇒ mmc_write_block ⇒ mmc_command
  [Calls]
  - >> write_fat_link
  - >> get_free_clus
  - >> get_EOC
  - >> cache_fat
  [Called By]
  - >> write_entries
  - >> alloc_name

  cache_fat (Thumb, 68 bytes, Stack size 16 bytes, fs_fat.o(i.cache_fat))
  [Stack]

  - Max Depth = 80
  - Call Chain = cache_fat ⇒ mmc_write_sect ⇒ mmc_write_block ⇒ mmc_command
  [Calls]
  - >> mmc_write_sect
  - >> mmc_read_sect
  [Called By]
  - >> write_fat_link
  - >> set_next_clus
  - >> get_free_clus
  - >> count_free_clus
  - >> alloc_new_clus

  check_lfn (Thumb, 120 bytes, Stack size 24 bytes, fs_fat.o(i.check_lfn))
  [Stack]

  - Max Depth = 24
  - Call Chain = check_lfn
  [Calls]
  - >> val_char_sn
  [Called By]
  - >> write_entries
  - >> search_for_name
  - >> alloc_name

  check_name (Thumb, 6 bytes, Stack size 0 bytes, fs_fat.o(i.check_name))
  [Stack]

  - Max Depth = 200
  - Call Chain = check_name ⇒ search_for_name ⇒ set_next_clus ⇒ cache_fat ⇒ mmc_write_sect ⇒ mmc_write_block ⇒ mmc_command
  [Calls]
  - >> search_for_name
  [Called By]
  - >> write_entries

  clear_clus (Thumb, 60 bytes, Stack size 16 bytes, fs_fat.o(i.clear_clus))
  [Stack]

  - Max Depth = 120
  - Call Chain = clear_clus ⇒ write_cache ⇒ write_sector ⇒ mmc_write_sect ⇒ mmc_write_block ⇒ mmc_command
  [Calls]
  - >> write_cache
  - >> clus_to_sect
  - >> __aeabi_memclr
  [Called By]
  - >> write_entries
  - >> alloc_name

  clus_to_sect (Thumb, 30 bytes, Stack size 8 bytes, fs_fat.o(i.clus_to_sect))
  [Stack]

  - Max Depth = 8
  - Call Chain = clus_to_sect
  [Called By]
  - >> write_entries
  - >> write_dot_entries
  - >> search_for_name
  - >> get_next_info
  - >> get_dir_sect
  - >> clear_clus
  - >> alloc_name

  count_free_clus (Thumb, 264 bytes, Stack size 32 bytes, fs_fat.o(i.count_free_clus))
  [Stack]

  - Max Depth = 112
  - Call Chain = count_free_clus ⇒ cache_fat ⇒ mmc_write_sect ⇒ mmc_write_block ⇒ mmc_command
  [Calls]
  - >> get_fat_sect
  - >> cache_fat
  [Called By]
  - >> init_dev
  - >> fat_free

  cvt_fatname (Thumb, 164 bytes, Stack size 24 bytes, fs_fat.o(i.cvt_fatname))
  [Stack]

  - Max Depth = 32
  - Call Chain = cvt_fatname ⇒ val_char
  [Calls]
  - >> val_char
  [Called By]
  - >> write_entries
  - >> search_for_name

  fat_find_dir (Thumb, 122 bytes, Stack size 32 bytes, fs_fat.o(i.fat_find_dir))
  [Stack]

  - Max Depth = 336
  - Call Chain = fat_find_dir ⇒ write_entries ⇒ check_name ⇒ search_for_name ⇒ set_next_clus ⇒ cache_fat ⇒ mmc_write_sect ⇒ mmc_write_block ⇒ mmc_command
  [Calls]
  - >> write_entries
  - >> write_dot_entries
  - >> find_name
  - >> alloc_name
  [Called By]
  - >> fat_ffind

  find_name (Thumb, 6 bytes, Stack size 0 bytes, fs_fat.o(i.find_name))
  [Stack]

  - Max Depth = 200
  - Call Chain = find_name ⇒ search_for_name ⇒ set_next_clus ⇒ cache_fat ⇒ mmc_write_sect ⇒ mmc_write_block ⇒ mmc_command
  [Calls]
  - >> search_for_name
  [Called By]
  - >> fat_find_dir

  get_EOC (Thumb, 38 bytes, Stack size 0 bytes, fs_fat.o(i.get_EOC))
  [Called By]

  - >> alloc_new_clus

  get_bootrec (Thumb, 128 bytes, Stack size 16 bytes, fs_fat.o(i.get_bootrec))
  [Stack]

  - Max Depth = 88
  - Call Chain = get_bootrec ⇒ read_sector ⇒ mmc_read_sect ⇒ mmc_read_block ⇒ mmc_command
  [Calls]
  - >> read_sector
  - >> get_u32
  [Called By]
  - >> init_dev

  get_date (Thumb, 44 bytes, Stack size 8 bytes, fs_fat.o(i.get_date))
  [Stack]

  - Max Depth = 8
  - Call Chain = get_date
  [Calls]
  - >> fs_get_date
  [Called By]
  - >> write_entries
  - >> write_dot_entries

  get_dir_sect (Thumb, 36 bytes, Stack size 0 bytes, fs_fat.o(i.get_dir_sect))
  [Stack]

  - Max Depth = 8
  - Call Chain = get_dir_sect ⇒ clus_to_sect
  [Calls]
  - >> clus_to_sect
  [Called By]
  - >> write_entries
  - >> search_for_name
  - >> get_next_info
  - >> alloc_name

  get_fat_sect (Thumb, 50 bytes, Stack size 0 bytes, fs_fat.o(i.get_fat_sect))
  [Called By]

  - >> write_fat_link
  - >> set_next_clus
  - >> get_free_clus
  - >> count_free_clus

  get_free_clus (Thumb, 202 bytes, Stack size 32 bytes, fs_fat.o(i.get_free_clus))
  [Stack]

  - Max Depth = 112
  - Call Chain = get_free_clus ⇒ cache_fat ⇒ mmc_write_sect ⇒ mmc_write_block ⇒ mmc_command
  [Calls]
  - >> get_u32
  - >> get_fat_sect
  - >> cache_fat
  [Called By]
  - >> alloc_new_clus

  get_mbrec (Thumb, 68 bytes, Stack size 8 bytes, fs_fat.o(i.get_mbrec))
  [Stack]

  - Max Depth = 80
  - Call Chain = get_mbrec ⇒ read_sector ⇒ mmc_read_sect ⇒ mmc_read_block ⇒ mmc_command
  [Calls]
  - >> read_sector
  - >> get_u32
  [Called By]
  - >> init_dev

  get_next_info (Thumb, 408 bytes, Stack size 48 bytes, fs_fat.o(i.get_next_info))
  [Stack]

  - Max Depth = 152
  - Call Chain = get_next_info ⇒ set_next_clus ⇒ cache_fat ⇒ mmc_write_sect ⇒ mmc_write_block ⇒ mmc_command
  [Calls]
  - >> set_next_clus
  - >> read_sector
  - >> lfn_calc_chksum
  - >> is_EOC
  - >> get_dir_sect
  - >> clus_to_sect
  [Called By]
  - >> fat_ffind

  get_nt_name (Thumb, 330 bytes, Stack size 40 bytes, fs_fat.o(i.get_nt_name))
  [Stack]

  - Max Depth = 48
  - Call Chain = get_nt_name ⇒ val_char
  [Calls]
  - >> val_char
  [Called By]
  - >> write_entries

  get_time (Thumb, 48 bytes, Stack size 8 bytes, fs_fat.o(i.get_time))
  [Stack]

  - Max Depth = 8
  - Call Chain = get_time
  [Calls]
  - >> fs_get_time
  [Called By]
  - >> write_entries
  - >> write_dot_entries

  get_u32 (Thumb, 12 bytes, Stack size 0 bytes, fs_fat.o(i.get_u32))
  [Called By]

  - >> get_mbrec
  - >> get_free_clus
  - >> get_bootrec

  init_dev (Thumb, 204 bytes, Stack size 24 bytes, fs_fat.o(i.init_dev))
  [Stack]

  - Max Depth = 136
  - Call Chain = init_dev ⇒ count_free_clus ⇒ cache_fat ⇒ mmc_write_sect ⇒ mmc_write_block ⇒ mmc_command
  [Calls]
  - >> is_fat_valid
  - >> get_mbrec
  - >> get_bootrec
  - >> count_free_clus
  - >> __aeabi_memclr4
  [Called By]
  - >> fat_init

  is_EOC (Thumb, 46 bytes, Stack size 0 bytes, fs_fat.o(i.is_EOC))
  [Called By]

  - >> search_for_name
  - >> get_next_info
  - >> alloc_name

  is_fat_valid (Thumb, 78 bytes, Stack size 0 bytes, fs_fat.o(i.is_fat_valid))
  [Called By]

  - >> init_dev

  lfn_calc_chksum (Thumb, 30 bytes, Stack size 0 bytes, fs_fat.o(i.lfn_calc_chksum))
  [Called By]

  - >> write_entries
  - >> search_for_name
  - >> get_next_info

  read_sector (Thumb, 80 bytes, Stack size 16 bytes, fs_fat.o(i.read_sector))
  [Stack]

  - Max Depth = 72
  - Call Chain = read_sector ⇒ mmc_read_sect ⇒ mmc_read_block ⇒ mmc_command
  [Calls]
  - >> mmc_read_sect
  - >> __aeabi_memcpy
  [Called By]
  - >> write_entries
  - >> search_for_name
  - >> get_next_info
  - >> get_mbrec
  - >> get_bootrec
  - >> alloc_name

  search_for_name (Thumb, 526 bytes, Stack size 96 bytes, fs_fat.o(i.search_for_name))
  [Stack]

  - Max Depth = 200
  - Call Chain = search_for_name ⇒ set_next_clus ⇒ cache_fat ⇒ mmc_write_sect ⇒ mmc_write_block ⇒ mmc_command
  [Calls]
  - >> set_next_clus
  - >> read_sector
  - >> lfn_calc_chksum
  - >> is_EOC
  - >> get_dir_sect
  - >> cvt_fatname
  - >> clus_to_sect
  - >> check_lfn
  - >> strlen
  [Called By]
  - >> find_name
  - >> check_name

  set_next_clus (Thumb, 134 bytes, Stack size 24 bytes, fs_fat.o(i.set_next_clus))
  [Stack]

  - Max Depth = 104
  - Call Chain = set_next_clus ⇒ cache_fat ⇒ mmc_write_sect ⇒ mmc_write_block ⇒ mmc_command
  [Calls]
  - >> get_fat_sect
  - >> cache_fat
  [Called By]
  - >> search_for_name
  - >> get_next_info
  - >> alloc_name

  set_u16 (Thumb, 8 bytes, Stack size 0 bytes, fs_fat.o(i.set_u16))
  [Called By]

  - >> write_fat_link
  - >> write_entries
  - >> write_dot_entries

  set_u32 (Thumb, 16 bytes, Stack size 0 bytes, fs_fat.o(i.set_u32))
  [Called By]

  - >> write_fat_link

  val_char (Thumb, 18 bytes, Stack size 8 bytes, fs_fat.o(i.val_char))
  [Stack]

  - Max Depth = 8
  - Call Chain = val_char
  [Calls]
  - >> val_char_sn
  [Called By]
  - >> get_nt_name
  - >> cvt_fatname

  val_char_sn (Thumb, 60 bytes, Stack size 0 bytes, fs_fat.o(i.val_char_sn))
  [Called By]

  - >> val_char
  - >> check_lfn

  write_cache (Thumb, 124 bytes, Stack size 24 bytes, fs_fat.o(i.write_cache))
  [Stack]

  - Max Depth = 104
  - Call Chain = write_cache ⇒ write_sector ⇒ mmc_write_sect ⇒ mmc_write_block ⇒ mmc_command
  [Calls]
  - >> mmc_write_sect
  - >> write_sector
  - >> __aeabi_memcpy
  [Called By]
  - >> clear_clus

  write_dot_entries (Thumb, 212 bytes, Stack size 32 bytes, fs_fat.o(i.write_dot_entries))
  [Stack]

  - Max Depth = 112
  - Call Chain = write_dot_entries ⇒ write_sector ⇒ mmc_write_sect ⇒ mmc_write_block ⇒ mmc_command
  [Calls]
  - >> write_sector
  - >> set_u16
  - >> get_time
  - >> get_date
  - >> clus_to_sect
  - >> __aeabi_memcpy4
  - >> __aeabi_memclr
  [Called By]
  - >> fat_find_dir

  write_entries (Thumb, 706 bytes, Stack size 104 bytes, fs_fat.o(i.write_entries))
  [Stack]

  - Max Depth = 304
  - Call Chain = write_entries ⇒ check_name ⇒ search_for_name ⇒ set_next_clus ⇒ cache_fat ⇒ mmc_write_sect ⇒ mmc_write_block ⇒ mmc_command
  [Calls]
  - >> write_sector
  - >> set_u16
  - >> read_sector
  - >> lfn_calc_chksum
  - >> get_time
  - >> get_nt_name
  - >> get_dir_sect
  - >> get_date
  - >> cvt_fatname
  - >> clus_to_sect
  - >> clear_clus
  - >> check_name
  - >> check_lfn
  - >> alloc_new_clus
  - >> strlen
  [Called By]
  - >> fat_find_dir

  write_fat_link (Thumb, 206 bytes, Stack size 24 bytes, fs_fat.o(i.write_fat_link))
  [Stack]

  - Max Depth = 104
  - Call Chain = write_fat_link ⇒ cache_fat ⇒ mmc_write_sect ⇒ mmc_write_block ⇒ mmc_command
  [Calls]
  - >> set_u32
  - >> set_u16
  - >> get_fat_sect
  - >> cache_fat
  [Called By]
  - >> alloc_new_clus

  write_sector (Thumb, 26 bytes, Stack size 16 bytes, fs_fat.o(i.write_sector))
  [Stack]

  - Max Depth = 80
  - Call Chain = write_sector ⇒ mmc_write_sect ⇒ mmc_write_block ⇒ mmc_command
  [Calls]
  - >> mmc_write_sect
  [Called By]
  - >> write_entries
  - >> write_dot_entries
  - >> write_cache

  mmc_command (Thumb, 74 bytes, Stack size 16 bytes, fs_mmc.o(i.mmc_command))
  [Stack]

  - Max Depth = 16
  - Call Chain = mmc_command
  [Calls]
  - >> spi_send
  [Called By]
  - >> mmc_write_sect
  - >> mmc_read_sect
  - >> mmc_init
  - >> mmc_write_block
  - >> mmc_read_block

  mmc_read_block (Thumb, 94 bytes, Stack size 24 bytes, fs_mmc.o(i.mmc_read_block))
  [Stack]

  - Max Depth = 40
  - Call Chain = mmc_read_block ⇒ mmc_command
  [Calls]
  - >> spi_send
  - >> mmc_command
  [Called By]
  - >> mmc_read_sect

  mmc_write_block (Thumb, 122 bytes, Stack size 32 bytes, fs_mmc.o(i.mmc_write_block))
  [Stack]

  - Max Depth = 48
  - Call Chain = mmc_write_block ⇒ mmc_command
  [Calls]
  - >> spi_send
  - >> mmc_command
  [Called By]
  - >> mmc_write_sect

  _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