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

#<CALLGRAPH># ARM Linker, 6210000: Last Updated: Wed Jan 24 16:42:34 2024

### Maximum Stack Usage = 188 bytes + Unknown(Cycles, Untraceable Function Pointers)

### Call chain for Maximum Stack Depth:

GROUP1_IRQHandler ⇒ writeARRAYtoFLASH_Char ⇒ DL_FlashCTL_unprotectSector ⇒ DL_FlashCTL_getFlashSectorNumberInBank ⇒ DL_FactoryRegion_getMAINFlashSize ⇒ DL_CORE_configInstruction

### Mutually Recursive functions

- NMI_Handler ⇒ NMI_Handler
- HardFault_Handler ⇒ HardFault_Handler
- SVC_Handler ⇒ SVC_Handler
- PendSV_Handler ⇒ PendSV_Handler
- SysTick_Handler ⇒ SysTick_Handler

  ### Function Pointers

  - ADC0_IRQHandler from startup_mspm0l1306_uvision.o(.text) referenced from startup_mspm0l1306_uvision.o(RESET)
  - DMA_IRQHandler from startup_mspm0l1306_uvision.o(.text) referenced from startup_mspm0l1306_uvision.o(RESET)
  - GROUP0_IRQHandler from startup_mspm0l1306_uvision.o(.text) referenced from startup_mspm0l1306_uvision.o(RESET)
  - GROUP1_IRQHandler from main.o(.text.GROUP1_IRQHandler) referenced from startup_mspm0l1306_uvision.o(RESET)
  - HardFault_Handler from startup_mspm0l1306_uvision.o(.text) referenced from startup_mspm0l1306_uvision.o(RESET)
  - I2C0_IRQHandler from startup_mspm0l1306_uvision.o(.text) referenced from startup_mspm0l1306_uvision.o(RESET)
  - I2C1_IRQHandler from startup_mspm0l1306_uvision.o(.text) referenced from startup_mspm0l1306_uvision.o(RESET)
  - NMI_Handler from startup_mspm0l1306_uvision.o(.text) referenced from startup_mspm0l1306_uvision.o(RESET)
  - PendSV_Handler from startup_mspm0l1306_uvision.o(.text) referenced from startup_mspm0l1306_uvision.o(RESET)
  - Reset_Handler from startup_mspm0l1306_uvision.o(.text) referenced from startup_mspm0l1306_uvision.o(RESET)
  - SPI0_IRQHandler from startup_mspm0l1306_uvision.o(.text) referenced from startup_mspm0l1306_uvision.o(RESET)
  - SVC_Handler from startup_mspm0l1306_uvision.o(.text) referenced from startup_mspm0l1306_uvision.o(RESET)
  - SysTick_Handler from startup_mspm0l1306_uvision.o(.text) referenced from startup_mspm0l1306_uvision.o(RESET)
  - TIMG0_IRQHandler from startup_mspm0l1306_uvision.o(.text) referenced from startup_mspm0l1306_uvision.o(RESET)
  - TIMG1_IRQHandler from startup_mspm0l1306_uvision.o(.text) referenced from startup_mspm0l1306_uvision.o(RESET)
  - TIMG2_IRQHandler from startup_mspm0l1306_uvision.o(.text) referenced from startup_mspm0l1306_uvision.o(RESET)
  - TIMG4_IRQHandler from startup_mspm0l1306_uvision.o(.text) referenced from startup_mspm0l1306_uvision.o(RESET)
  - UART0_IRQHandler from startup_mspm0l1306_uvision.o(.text) referenced from startup_mspm0l1306_uvision.o(RESET)
  - UART1_IRQHandler from startup_mspm0l1306_uvision.o(.text) referenced from startup_mspm0l1306_uvision.o(RESET)
  - __main from __main.o(!!!main) referenced from startup_mspm0l1306_uvision.o(.text)

  ### Global Symbols

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

  - >> __scatterload
  - >> __rt_entry
  [Address Reference Count : 1]
  - startup_mspm0l1306_uvision.o(.text)

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

  - >> __main

  __scatterload_rt2 (Thumb, 74 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_loop (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_null (Thumb, 2 bytes, Stack size unknown bytes, __scatter.o(!!handler_null), UNUSED)

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

  __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$$libinit$$00000030))

  __rt_lib_init_argv_1 (Thumb, 0 bytes, Stack size unknown bytes, libinit2.o(.ARM.Collect$$libinit$$0000002E))

  __rt_lib_init_atexit_1 (Thumb, 0 bytes, Stack size unknown bytes, libinit2.o(.ARM.Collect$$libinit$$0000001D))

  __rt_lib_init_clock_1 (Thumb, 0 bytes, Stack size unknown bytes, libinit2.o(.ARM.Collect$$libinit$$00000023))

  __rt_lib_init_cpp_1 (Thumb, 0 bytes, Stack size unknown bytes, libinit2.o(.ARM.Collect$$libinit$$00000034))

  __rt_lib_init_exceptions_1 (Thumb, 0 bytes, Stack size unknown bytes, libinit2.o(.ARM.Collect$$libinit$$00000032))

  __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$$libinit$$00000021))

  __rt_lib_init_getenv_1 (Thumb, 0 bytes, Stack size unknown bytes, libinit2.o(.ARM.Collect$$libinit$$00000025))

  __rt_lib_init_heap_1 (Thumb, 0 bytes, Stack size unknown bytes, libinit2.o(.ARM.Collect$$libinit$$0000000C))

  __rt_lib_init_lc_collate_1 (Thumb, 0 bytes, Stack size unknown bytes, libinit2.o(.ARM.Collect$$libinit$$00000013))

  __rt_lib_init_lc_ctype_1 (Thumb, 0 bytes, Stack size unknown bytes, libinit2.o(.ARM.Collect$$libinit$$00000015))

  __rt_lib_init_lc_monetary_1 (Thumb, 0 bytes, Stack size unknown bytes, libinit2.o(.ARM.Collect$$libinit$$00000017))

  __rt_lib_init_lc_numeric_1 (Thumb, 0 bytes, Stack size unknown bytes, libinit2.o(.ARM.Collect$$libinit$$00000019))

  __rt_lib_init_lc_time_1 (Thumb, 0 bytes, Stack size unknown bytes, libinit2.o(.ARM.Collect$$libinit$$0000001B))

  __rt_lib_init_preinit_1 (Thumb, 0 bytes, Stack size unknown bytes, libinit2.o(.ARM.Collect$$libinit$$00000006))

  __rt_lib_init_rand_1 (Thumb, 0 bytes, Stack size unknown bytes, libinit2.o(.ARM.Collect$$libinit$$00000010))

  __rt_lib_init_relocate_pie_1 (Thumb, 0 bytes, Stack size unknown bytes, libinit2.o(.ARM.Collect$$libinit$$00000004))

  __rt_lib_init_return (Thumb, 0 bytes, Stack size unknown bytes, libinit2.o(.ARM.Collect$$libinit$$00000035))

  __rt_lib_init_signal_1 (Thumb, 0 bytes, Stack size unknown bytes, libinit2.o(.ARM.Collect$$libinit$$0000001F))

  __rt_lib_init_stdio_1 (Thumb, 0 bytes, Stack size unknown bytes, libinit2.o(.ARM.Collect$$libinit$$00000027))

  __rt_lib_init_user_alloc_1 (Thumb, 0 bytes, Stack size unknown bytes, libinit2.o(.ARM.Collect$$libinit$$0000000E))

  __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]

  - >> __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 = 144 + Unknown Stack Size
  - Call Chain = __rt_entry_main ⇒ main ⇒ OLED_ShowString ⇒ OLED_ShowChar ⇒ OLED_Set_Pos ⇒ OLED_WR_Byte ⇒ DL_GPIO_clearPins
  [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, startup_mspm0l1306_uvision.o(.text))
  [Address Reference Count : 1]

  - startup_mspm0l1306_uvision.o(RESET)

  NMI_Handler (Thumb, 2 bytes, Stack size 0 bytes, startup_mspm0l1306_uvision.o(.text))
  [Calls]

  - >> NMI_Handler
  [Called By]
  - >> NMI_Handler
  [Address Reference Count : 1]
  - startup_mspm0l1306_uvision.o(RESET)

  HardFault_Handler (Thumb, 2 bytes, Stack size 0 bytes, startup_mspm0l1306_uvision.o(.text))
  [Calls]

  - >> HardFault_Handler
  [Called By]
  - >> HardFault_Handler
  [Address Reference Count : 1]
  - startup_mspm0l1306_uvision.o(RESET)

  SVC_Handler (Thumb, 2 bytes, Stack size 0 bytes, startup_mspm0l1306_uvision.o(.text))
  [Calls]

  - >> SVC_Handler
  [Called By]
  - >> SVC_Handler
  [Address Reference Count : 1]
  - startup_mspm0l1306_uvision.o(RESET)

  PendSV_Handler (Thumb, 2 bytes, Stack size 0 bytes, startup_mspm0l1306_uvision.o(.text))
  [Calls]

  - >> PendSV_Handler
  [Called By]
  - >> PendSV_Handler
  [Address Reference Count : 1]
  - startup_mspm0l1306_uvision.o(RESET)

  SysTick_Handler (Thumb, 2 bytes, Stack size 0 bytes, startup_mspm0l1306_uvision.o(.text))
  [Calls]

  - >> SysTick_Handler
  [Called By]
  - >> SysTick_Handler
  [Address Reference Count : 1]
  - startup_mspm0l1306_uvision.o(RESET)

  ADC0_IRQHandler (Thumb, 0 bytes, Stack size 0 bytes, startup_mspm0l1306_uvision.o(.text))
  [Address Reference Count : 1]

  - startup_mspm0l1306_uvision.o(RESET)

  DMA_IRQHandler (Thumb, 0 bytes, Stack size 0 bytes, startup_mspm0l1306_uvision.o(.text))
  [Address Reference Count : 1]

  - startup_mspm0l1306_uvision.o(RESET)

  Default_Handler (Thumb, 2 bytes, Stack size 0 bytes, startup_mspm0l1306_uvision.o(.text), UNUSED)
  [Calls]

  - >> Default_Handler
  [Called By]
  - >> Default_Handler

  GROUP0_IRQHandler (Thumb, 0 bytes, Stack size 0 bytes, startup_mspm0l1306_uvision.o(.text))
  [Address Reference Count : 1]

  - startup_mspm0l1306_uvision.o(RESET)

  I2C0_IRQHandler (Thumb, 0 bytes, Stack size 0 bytes, startup_mspm0l1306_uvision.o(.text))
  [Address Reference Count : 1]

  - startup_mspm0l1306_uvision.o(RESET)

  I2C1_IRQHandler (Thumb, 0 bytes, Stack size 0 bytes, startup_mspm0l1306_uvision.o(.text))
  [Address Reference Count : 1]

  - startup_mspm0l1306_uvision.o(RESET)

  SPI0_IRQHandler (Thumb, 0 bytes, Stack size 0 bytes, startup_mspm0l1306_uvision.o(.text))
  [Address Reference Count : 1]

  - startup_mspm0l1306_uvision.o(RESET)

  TIMG0_IRQHandler (Thumb, 0 bytes, Stack size 0 bytes, startup_mspm0l1306_uvision.o(.text))
  [Address Reference Count : 1]

  - startup_mspm0l1306_uvision.o(RESET)

  TIMG1_IRQHandler (Thumb, 0 bytes, Stack size 0 bytes, startup_mspm0l1306_uvision.o(.text))
  [Address Reference Count : 1]

  - startup_mspm0l1306_uvision.o(RESET)

  TIMG2_IRQHandler (Thumb, 0 bytes, Stack size 0 bytes, startup_mspm0l1306_uvision.o(.text))
  [Address Reference Count : 1]

  - startup_mspm0l1306_uvision.o(RESET)

  TIMG4_IRQHandler (Thumb, 0 bytes, Stack size 0 bytes, startup_mspm0l1306_uvision.o(.text))
  [Address Reference Count : 1]

  - startup_mspm0l1306_uvision.o(RESET)

  UART0_IRQHandler (Thumb, 0 bytes, Stack size 0 bytes, startup_mspm0l1306_uvision.o(.text))
  [Address Reference Count : 1]

  - startup_mspm0l1306_uvision.o(RESET)

  UART1_IRQHandler (Thumb, 0 bytes, Stack size 0 bytes, startup_mspm0l1306_uvision.o(.text))
  [Address Reference Count : 1]

  - startup_mspm0l1306_uvision.o(RESET)

  __user_initial_stackheap (Thumb, 10 bytes, Stack size 0 bytes, startup_mspm0l1306_uvision.o(.text))
  [Called By]

  - >> __user_setup_stackheap

  __aeabi_uidiv (Thumb, 0 bytes, Stack size 0 bytes, aeabi_sdiv.o(.text))
  [Called By]

  - >> DL_FlashCTL_getFlashSectorNumberInBank

  __aeabi_uidivmod (Thumb, 20 bytes, Stack size 0 bytes, aeabi_sdiv.o(.text))
  [Called By]

  - >> DL_FlashCTL_getFlashSectorNumberInBank

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

  __aeabi_idivmod (Thumb, 338 bytes, Stack size 8 bytes, aeabi_sdiv.o(.text), UNUSED)

  __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)

  __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)

  _sys_exit (Thumb, 8 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), UNUSED)

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

  __semihosting_library_function (Thumb, 0 bytes, Stack size unknown bytes, indicate_semi.o(.text), UNUSED)

  DL_Common_delayCycles (Thumb, 16 bytes, Stack size 4 bytes, dl_common.o(.text.DL_Common_delayCycles))
  [Stack]

  - Max Depth = 4
  - Call Chain = DL_Common_delayCycles
  [Called By]
  - >> SYSCFG_DL_initPower
  - >> GROUP1_IRQHandler
  - >> getKeyValue

  DL_FlashCTL_eraseMemoryFromRAM (Thumb, 44 bytes, Stack size 24 bytes, dl_flashctl.o(.text.DL_FlashCTL_eraseMemoryFromRAM))
  [Stack]

  - Max Depth = 32
  - Call Chain = DL_FlashCTL_eraseMemoryFromRAM ⇒ DL_FlashCTL_executeCommandFromRAM
  [Calls]
  - >> DL_FlashCTL_executeCommandFromRAM (via Veneer)
  - >> DL_FlashCTL_setCommandAddress
  [Called By]
  - >> writeARRAYtoFLASH_Char

  DL_FlashCTL_programMemoryFromRAM8 (Thumb, 32 bytes, Stack size 24 bytes, dl_flashctl.o(.text.DL_FlashCTL_programMemoryFromRAM8))
  [Stack]

  - Max Depth = 80
  - Call Chain = DL_FlashCTL_programMemoryFromRAM8 ⇒ DL_FlashCTL_programMemory8Config ⇒ DL_FlashCTL_programMemoryConfig ⇒ DL_FlashCTL_setCommandAddress
  [Calls]
  - >> DL_FlashCTL_programMemory8Config
  - >> DL_FlashCTL_executeCommandFromRAM (via Veneer)
  [Called By]
  - >> writeARRAYtoFLASH_Char

  DL_FlashCTL_unprotectSector (Thumb, 332 bytes, Stack size 48 bytes, dl_flashctl.o(.text.DL_FlashCTL_unprotectSector))
  [Stack]

  - Max Depth = 116
  - Call Chain = DL_FlashCTL_unprotectSector ⇒ DL_FlashCTL_getFlashSectorNumberInBank ⇒ DL_FactoryRegion_getMAINFlashSize ⇒ DL_CORE_configInstruction
  [Calls]
  - >> DL_SYSCTL_isExecuteFromUpperFlashBank
  - >> DL_FlashCTL_getFlashSectorNumberInBank
  - >> DL_FlashCTL_getFlashSectorNumber
  - >> DL_FactoryRegion_getMAINFlashSize
  - >> DL_FactoryRegion_getNumBanks
  [Called By]
  - >> writeARRAYtoFLASH_Char

  GROUP1_IRQHandler (Thumb, 80 bytes, Stack size 16 bytes, main.o(.text.GROUP1_IRQHandler))
  [Stack]

  - Max Depth = 188
  - Call Chain = GROUP1_IRQHandler ⇒ writeARRAYtoFLASH_Char ⇒ DL_FlashCTL_unprotectSector ⇒ DL_FlashCTL_getFlashSectorNumberInBank ⇒ DL_FactoryRegion_getMAINFlashSize ⇒ DL_CORE_configInstruction
  [Calls]
  - >> DL_Common_delayCycles
  - >> OLED_ShowString
  - >> writeARRAYtoFLASH_Char
  - >> DL_GPIO_readPins
  - >> DL_Interrupt_getPendingGroup
  [Address Reference Count : 1]
  - startup_mspm0l1306_uvision.o(RESET)

  OLED_Clear (Thumb, 106 bytes, Stack size 24 bytes, oled.o(.text.OLED_Clear))
  [Stack]

  - Max Depth = 56
  - Call Chain = OLED_Clear ⇒ OLED_WR_Byte ⇒ DL_GPIO_clearPins
  [Calls]
  - >> OLED_WR_Byte
  [Called By]
  - >> OLED_Init
  - >> main

  OLED_Init (Thumb, 276 bytes, Stack size 32 bytes, oled.o(.text.OLED_Init))
  [Stack]

  - Max Depth = 88
  - Call Chain = OLED_Init ⇒ OLED_Set_Pos ⇒ OLED_WR_Byte ⇒ DL_GPIO_clearPins
  [Calls]
  - >> OLED_Set_Pos
  - >> OLED_WR_Byte
  - >> delay_ms
  - >> OLED_Clear
  [Called By]
  - >> main

  OLED_Set_Pos (Thumb, 62 bytes, Stack size 24 bytes, oled.o(.text.OLED_Set_Pos))
  [Stack]

  - Max Depth = 56
  - Call Chain = OLED_Set_Pos ⇒ OLED_WR_Byte ⇒ DL_GPIO_clearPins
  [Calls]
  - >> OLED_WR_Byte
  [Called By]
  - >> OLED_ShowChar
  - >> OLED_Init

  OLED_ShowChar (Thumb, 196 bytes, Stack size 32 bytes, oled.o(.text.OLED_ShowChar))
  [Stack]

  - Max Depth = 88
  - Call Chain = OLED_ShowChar ⇒ OLED_Set_Pos ⇒ OLED_WR_Byte ⇒ DL_GPIO_clearPins
  [Calls]
  - >> OLED_Set_Pos
  - >> OLED_WR_Byte
  [Called By]
  - >> OLED_ShowString

  OLED_ShowString (Thumb, 104 bytes, Stack size 32 bytes, oled.o(.text.OLED_ShowString))
  [Stack]

  - Max Depth = 120
  - Call Chain = OLED_ShowString ⇒ OLED_ShowChar ⇒ OLED_Set_Pos ⇒ OLED_WR_Byte ⇒ DL_GPIO_clearPins
  [Calls]
  - >> OLED_ShowChar
  [Called By]
  - >> GROUP1_IRQHandler
  - >> main

  OLED_WR_Byte (Thumb, 156 bytes, Stack size 24 bytes, oled.o(.text.OLED_WR_Byte))
  [Stack]

  - Max Depth = 32
  - Call Chain = OLED_WR_Byte ⇒ DL_GPIO_clearPins
  [Calls]
  - >> DL_GPIO_clearPins
  - >> DL_GPIO_setPins
  [Called By]
  - >> OLED_ShowChar
  - >> OLED_Set_Pos
  - >> OLED_Clear
  - >> OLED_Init

  SYSCFG_DL_GPIO_init (Thumb, 212 bytes, Stack size 40 bytes, ti_msp_dl_config.o(.text.SYSCFG_DL_GPIO_init))
  [Stack]

  - Max Depth = 64
  - Call Chain = SYSCFG_DL_GPIO_init ⇒ DL_GPIO_initDigitalInputFeatures
  [Calls]
  - >> DL_GPIO_enableInterrupt
  - >> DL_GPIO_clearInterruptStatus
  - >> DL_GPIO_setLowerPinsPolarity
  - >> DL_GPIO_enableOutput
  - >> DL_GPIO_setPins
  - >> DL_GPIO_clearPins
  - >> DL_GPIO_initDigitalInputFeatures
  - >> DL_GPIO_initDigitalOutputFeatures
  - >> DL_GPIO_initDigitalInput
  - >> DL_GPIO_initDigitalOutput
  [Called By]
  - >> SYSCFG_DL_init

  SYSCFG_DL_SYSCTL_init (Thumb, 30 bytes, Stack size 16 bytes, ti_msp_dl_config.o(.text.SYSCFG_DL_SYSCTL_init))
  [Stack]

  - Max Depth = 48
  - Call Chain = SYSCFG_DL_SYSCTL_init ⇒ DL_SYSCTL_setSYSOSCFreq ⇒ DL_Common_updateReg
  [Calls]
  - >> DL_SYSCTL_enableMFPCLK
  - >> DL_SYSCTL_enableMFCLK
  - >> DL_SYSCTL_setSYSOSCFreq
  - >> DL_SYSCTL_setBORThreshold
  [Called By]
  - >> SYSCFG_DL_init

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

  - Max Depth = 72
  - Call Chain = SYSCFG_DL_init ⇒ SYSCFG_DL_GPIO_init ⇒ DL_GPIO_initDigitalInputFeatures
  [Calls]
  - >> SYSCFG_DL_SYSCTL_init
  - >> SYSCFG_DL_GPIO_init
  - >> SYSCFG_DL_initPower
  [Called By]
  - >> main

  SYSCFG_DL_initPower (Thumb, 28 bytes, Stack size 16 bytes, ti_msp_dl_config.o(.text.SYSCFG_DL_initPower))
  [Stack]

  - Max Depth = 20
  - Call Chain = SYSCFG_DL_initPower ⇒ DL_GPIO_enablePower
  [Calls]
  - >> DL_GPIO_enablePower
  - >> DL_GPIO_reset
  - >> DL_Common_delayCycles
  [Called By]
  - >> SYSCFG_DL_init

  delay_ms (Thumb, 48 bytes, Stack size 8 bytes, oled.o(.text.delay_ms))
  [Stack]

  - Max Depth = 8
  - Call Chain = delay_ms
  [Called By]
  - >> OLED_Init

  getKeyValue (Thumb, 228 bytes, Stack size 32 bytes, key.o(.text.getKeyValue))
  [Stack]

  - Max Depth = 40
  - Call Chain = getKeyValue ⇒ DL_GPIO_readPins
  [Calls]
  - >> DL_GPIO_readPins
  - >> DL_GPIO_clearPins
  - >> DL_GPIO_setPins
  - >> DL_Common_delayCycles
  [Called By]
  - >> main

  main (Thumb, 308 bytes, Stack size 24 bytes, main.o(.text.main))
  [Stack]

  - Max Depth = 144
  - Call Chain = main ⇒ OLED_ShowString ⇒ OLED_ShowChar ⇒ OLED_Set_Pos ⇒ OLED_WR_Byte ⇒ DL_GPIO_clearPins
  [Calls]
  - >> OLED_ShowString
  - >> getKeyValue
  - >> OLED_Clear
  - >> OLED_Init
  - >> SYSCFG_DL_init
  - >> readARRAYfromFLASH_Char
  - >> __NVIC_EnableIRQ
  [Called By]
  - >> __rt_entry_main

  readARRAYfromFLASH_Char (Thumb, 76 bytes, Stack size 16 bytes, main.o(.text.readARRAYfromFLASH_Char))
  [Stack]

  - Max Depth = 16
  - Call Chain = readARRAYfromFLASH_Char
  [Called By]
  - >> main

  writeARRAYtoFLASH_Char (Thumb, 140 bytes, Stack size 56 bytes, main.o(.text.writeARRAYtoFLASH_Char))
  [Stack]

  - Max Depth = 172
  - Call Chain = writeARRAYtoFLASH_Char ⇒ DL_FlashCTL_unprotectSector ⇒ DL_FlashCTL_getFlashSectorNumberInBank ⇒ DL_FactoryRegion_getMAINFlashSize ⇒ DL_CORE_configInstruction
  [Calls]
  - >> DL_FlashCTL_programMemoryFromRAM8
  - >> DL_FlashCTL_eraseMemoryFromRAM
  - >> DL_FlashCTL_unprotectSector
  [Called By]
  - >> GROUP1_IRQHandler

  ### Local Symbols

  __NVIC_EnableIRQ (Thumb, 40 bytes, Stack size 4 bytes, main.o(.text.__NVIC_EnableIRQ))
  [Stack]

  - Max Depth = 4
  - Call Chain = __NVIC_EnableIRQ
  [Called By]
  - >> main

  DL_Interrupt_getPendingGroup (Thumb, 24 bytes, Stack size 4 bytes, main.o(.text.DL_Interrupt_getPendingGroup))
  [Stack]

  - Max Depth = 4
  - Call Chain = DL_Interrupt_getPendingGroup
  [Called By]
  - >> GROUP1_IRQHandler

  DL_GPIO_readPins (Thumb, 22 bytes, Stack size 8 bytes, main.o(.text.DL_GPIO_readPins))
  [Stack]

  - Max Depth = 8
  - Call Chain = DL_GPIO_readPins
  [Called By]
  - >> GROUP1_IRQHandler

  DL_GPIO_reset (Thumb, 16 bytes, Stack size 4 bytes, ti_msp_dl_config.o(.text.DL_GPIO_reset))
  [Stack]

  - Max Depth = 4
  - Call Chain = DL_GPIO_reset
  [Called By]
  - >> SYSCFG_DL_initPower

  DL_GPIO_enablePower (Thumb, 20 bytes, Stack size 4 bytes, ti_msp_dl_config.o(.text.DL_GPIO_enablePower))
  [Stack]

  - Max Depth = 4
  - Call Chain = DL_GPIO_enablePower
  [Called By]
  - >> SYSCFG_DL_initPower

  DL_GPIO_initDigitalOutput (Thumb, 20 bytes, Stack size 4 bytes, ti_msp_dl_config.o(.text.DL_GPIO_initDigitalOutput))
  [Stack]

  - Max Depth = 4
  - Call Chain = DL_GPIO_initDigitalOutput
  [Called By]
  - >> SYSCFG_DL_GPIO_init

  DL_GPIO_initDigitalInput (Thumb, 20 bytes, Stack size 4 bytes, ti_msp_dl_config.o(.text.DL_GPIO_initDigitalInput))
  [Stack]

  - Max Depth = 4
  - Call Chain = DL_GPIO_initDigitalInput
  [Called By]
  - >> SYSCFG_DL_GPIO_init

  DL_GPIO_initDigitalOutputFeatures (Thumb, 44 bytes, Stack size 24 bytes, ti_msp_dl_config.o(.text.DL_GPIO_initDigitalOutputFeatures))
  [Stack]

  - Max Depth = 24
  - Call Chain = DL_GPIO_initDigitalOutputFeatures
  [Called By]
  - >> SYSCFG_DL_GPIO_init

  DL_GPIO_initDigitalInputFeatures (Thumb, 44 bytes, Stack size 24 bytes, ti_msp_dl_config.o(.text.DL_GPIO_initDigitalInputFeatures))
  [Stack]

  - Max Depth = 24
  - Call Chain = DL_GPIO_initDigitalInputFeatures
  [Called By]
  - >> SYSCFG_DL_GPIO_init

  DL_GPIO_clearPins (Thumb, 20 bytes, Stack size 8 bytes, ti_msp_dl_config.o(.text.DL_GPIO_clearPins))
  [Stack]

  - Max Depth = 8
  - Call Chain = DL_GPIO_clearPins
  [Called By]
  - >> SYSCFG_DL_GPIO_init

  DL_GPIO_setPins (Thumb, 20 bytes, Stack size 8 bytes, ti_msp_dl_config.o(.text.DL_GPIO_setPins))
  [Stack]

  - Max Depth = 8
  - Call Chain = DL_GPIO_setPins
  [Called By]
  - >> SYSCFG_DL_GPIO_init

  DL_GPIO_enableOutput (Thumb, 20 bytes, Stack size 8 bytes, ti_msp_dl_config.o(.text.DL_GPIO_enableOutput))
  [Stack]

  - Max Depth = 8
  - Call Chain = DL_GPIO_enableOutput
  [Called By]
  - >> SYSCFG_DL_GPIO_init

  DL_GPIO_setLowerPinsPolarity (Thumb, 24 bytes, Stack size 8 bytes, ti_msp_dl_config.o(.text.DL_GPIO_setLowerPinsPolarity))
  [Stack]

  - Max Depth = 8
  - Call Chain = DL_GPIO_setLowerPinsPolarity
  [Called By]
  - >> SYSCFG_DL_GPIO_init

  DL_GPIO_clearInterruptStatus (Thumb, 24 bytes, Stack size 8 bytes, ti_msp_dl_config.o(.text.DL_GPIO_clearInterruptStatus))
  [Stack]

  - Max Depth = 8
  - Call Chain = DL_GPIO_clearInterruptStatus
  [Called By]
  - >> SYSCFG_DL_GPIO_init

  DL_GPIO_enableInterrupt (Thumb, 24 bytes, Stack size 8 bytes, ti_msp_dl_config.o(.text.DL_GPIO_enableInterrupt))
  [Stack]

  - Max Depth = 8
  - Call Chain = DL_GPIO_enableInterrupt
  [Called By]
  - >> SYSCFG_DL_GPIO_init

  DL_SYSCTL_setBORThreshold (Thumb, 20 bytes, Stack size 4 bytes, ti_msp_dl_config.o(.text.DL_SYSCTL_setBORThreshold))
  [Stack]

  - Max Depth = 4
  - Call Chain = DL_SYSCTL_setBORThreshold
  [Called By]
  - >> SYSCFG_DL_SYSCTL_init

  DL_SYSCTL_setSYSOSCFreq (Thumb, 24 bytes, Stack size 16 bytes, ti_msp_dl_config.o(.text.DL_SYSCTL_setSYSOSCFreq))
  [Stack]

  - Max Depth = 32
  - Call Chain = DL_SYSCTL_setSYSOSCFreq ⇒ DL_Common_updateReg
  [Calls]
  - >> DL_Common_updateReg
  [Called By]
  - >> SYSCFG_DL_SYSCTL_init

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

  - >> SYSCFG_DL_SYSCTL_init

  DL_SYSCTL_enableMFPCLK (Thumb, 12 bytes, Stack size 0 bytes, ti_msp_dl_config.o(.text.DL_SYSCTL_enableMFPCLK))
  [Called By]

  - >> SYSCFG_DL_SYSCTL_init

  DL_Common_updateReg (Thumb, 40 bytes, Stack size 16 bytes, ti_msp_dl_config.o(.text.DL_Common_updateReg))
  [Stack]

  - Max Depth = 16
  - Call Chain = DL_Common_updateReg
  [Called By]
  - >> DL_SYSCTL_setSYSOSCFreq

  DL_GPIO_setPins (Thumb, 20 bytes, Stack size 8 bytes, key.o(.text.DL_GPIO_setPins))
  [Stack]

  - Max Depth = 8
  - Call Chain = DL_GPIO_setPins
  [Called By]
  - >> getKeyValue

  DL_GPIO_clearPins (Thumb, 20 bytes, Stack size 8 bytes, key.o(.text.DL_GPIO_clearPins))
  [Stack]

  - Max Depth = 8
  - Call Chain = DL_GPIO_clearPins
  [Called By]
  - >> getKeyValue

  DL_GPIO_readPins (Thumb, 22 bytes, Stack size 8 bytes, key.o(.text.DL_GPIO_readPins))
  [Stack]

  - Max Depth = 8
  - Call Chain = DL_GPIO_readPins
  [Called By]
  - >> getKeyValue

  DL_GPIO_setPins (Thumb, 20 bytes, Stack size 8 bytes, oled.o(.text.DL_GPIO_setPins))
  [Stack]

  - Max Depth = 8
  - Call Chain = DL_GPIO_setPins
  [Called By]
  - >> OLED_WR_Byte

  DL_GPIO_clearPins (Thumb, 20 bytes, Stack size 8 bytes, oled.o(.text.DL_GPIO_clearPins))
  [Stack]

  - Max Depth = 8
  - Call Chain = DL_GPIO_clearPins
  [Called By]
  - >> OLED_WR_Byte

  DL_FlashCTL_setCommandAddress (Thumb, 20 bytes, Stack size 8 bytes, dl_flashctl.o(.text.DL_FlashCTL_setCommandAddress))
  [Stack]

  - Max Depth = 8
  - Call Chain = DL_FlashCTL_setCommandAddress
  [Called By]
  - >> DL_FlashCTL_programMemoryConfig
  - >> DL_FlashCTL_eraseMemoryFromRAM

  DL_FlashCTL_executeCommandFromRAM (Thumb, 60 bytes, Stack size 8 bytes, dl_flashctl.o(.ramfunc))
  [Stack]

  - Max Depth = 8
  - Call Chain = DL_FlashCTL_executeCommandFromRAM
  [Called By]
  - >> DL_FlashCTL_programMemoryFromRAM8 (via Veneer)
  - >> DL_FlashCTL_eraseMemoryFromRAM (via Veneer)

  DL_CORE_getInstructionConfig (Thumb, 12 bytes, Stack size 0 bytes, dl_flashctl.o(.text.DL_CORE_getInstructionConfig))
  [Called By]

  - >> DL_FactoryRegion_getMAINFlashSize
  - >> DL_FactoryRegion_getNumBanks

  DL_CORE_configInstruction (Thumb, 28 bytes, Stack size 12 bytes, dl_flashctl.o(.text.DL_CORE_configInstruction))
  [Stack]

  - Max Depth = 12
  - Call Chain = DL_CORE_configInstruction
  [Called By]
  - >> DL_FactoryRegion_getMAINFlashSize
  - >> DL_FactoryRegion_getNumBanks

  DL_FactoryRegion_getNumBanks (Thumb, 52 bytes, Stack size 16 bytes, dl_flashctl.o(.text.DL_FactoryRegion_getNumBanks))
  [Stack]

  - Max Depth = 28
  - Call Chain = DL_FactoryRegion_getNumBanks ⇒ DL_CORE_configInstruction
  [Calls]
  - >> DL_CORE_configInstruction
  - >> DL_CORE_getInstructionConfig
  [Called By]
  - >> DL_FlashCTL_getFlashSectorNumberInBank
  - >> DL_FlashCTL_unprotectSector

  DL_FactoryRegion_getMAINFlashSize (Thumb, 44 bytes, Stack size 16 bytes, dl_flashctl.o(.text.DL_FactoryRegion_getMAINFlashSize))
  [Stack]

  - Max Depth = 28
  - Call Chain = DL_FactoryRegion_getMAINFlashSize ⇒ DL_CORE_configInstruction
  [Calls]
  - >> DL_CORE_configInstruction
  - >> DL_CORE_getInstructionConfig
  [Called By]
  - >> DL_FlashCTL_getFlashSectorNumberInBank
  - >> DL_FlashCTL_unprotectSector

  DL_FlashCTL_programMemory8Config (Thumb, 36 bytes, Stack size 24 bytes, dl_flashctl.o(.text.DL_FlashCTL_programMemory8Config))
  [Stack]

  - Max Depth = 56
  - Call Chain = DL_FlashCTL_programMemory8Config ⇒ DL_FlashCTL_programMemoryConfig ⇒ DL_FlashCTL_setCommandAddress
  [Calls]
  - >> DL_FlashCTL_programMemoryConfig
  [Called By]
  - >> DL_FlashCTL_programMemoryFromRAM8

  DL_FlashCTL_programMemoryConfig (Thumb, 40 bytes, Stack size 24 bytes, dl_flashctl.o(.text.DL_FlashCTL_programMemoryConfig))
  [Stack]

  - Max Depth = 32
  - Call Chain = DL_FlashCTL_programMemoryConfig ⇒ DL_FlashCTL_setCommandAddress
  [Calls]
  - >> DL_FlashCTL_setCommandAddress
  [Called By]
  - >> DL_FlashCTL_programMemory8Config

  DL_FlashCTL_getFlashSectorNumber (Thumb, 14 bytes, Stack size 8 bytes, dl_flashctl.o(.text.DL_FlashCTL_getFlashSectorNumber))
  [Stack]

  - Max Depth = 8
  - Call Chain = DL_FlashCTL_getFlashSectorNumber
  [Called By]
  - >> DL_FlashCTL_getFlashSectorNumberInBank
  - >> DL_FlashCTL_unprotectSector

  DL_FlashCTL_getFlashSectorNumberInBank (Thumb, 82 bytes, Stack size 40 bytes, dl_flashctl.o(.text.DL_FlashCTL_getFlashSectorNumberInBank))
  [Stack]

  - Max Depth = 68
  - Call Chain = DL_FlashCTL_getFlashSectorNumberInBank ⇒ DL_FactoryRegion_getMAINFlashSize ⇒ DL_CORE_configInstruction
  [Calls]
  - >> DL_FlashCTL_getFlashSectorNumber
  - >> DL_FactoryRegion_getMAINFlashSize
  - >> DL_FactoryRegion_getNumBanks
  - >> __aeabi_uidivmod
  - >> __aeabi_uidiv
  [Called By]
  - >> DL_FlashCTL_unprotectSector

  DL_SYSCTL_isExecuteFromUpperFlashBank (Thumb, 4 bytes, Stack size 0 bytes, dl_flashctl.o(.text.DL_SYSCTL_isExecuteFromUpperFlashBank))
  [Called By]

  - >> DL_FlashCTL_unprotectSector

  ### Undefined Global Symbols

  _call_atexit_fns (ARM, 0 bytes, Stack size 0 bytes, UNDEFINED)
  [Called By]

  - >> exit