# Static Call Graph for image .\keil_output\iflash_nxp_lpcxpresso_1769\uart_rb_iflash_nxp_lpcxpresso_1769.axf

#<CALLGRAPH># ARM Linker, 5060061: Last Updated: Mon Apr 18 14:50:44 2016

### Maximum Stack Usage = 56 bytes + Unknown(Functions without stacksize, Cycles, Untraceable Function Pointers)

### Call chain for Maximum Stack Depth:

SystemInit ⇒ Board_SystemInit ⇒ Board_SetupMuxing ⇒ Chip_IOCON_SetPinMuxing ⇒ Chip_IOCON_PinMuxSet ⇒ Chip_IOCON_PinMux

### 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
- UnHandled_Vector ⇒ UnHandled_Vector
- ADC_IRQHandler ⇒ ADC_IRQHandler
- _sys_exit ⇒ _sys_exit

  ### Function Pointers

  - ADC_IRQHandler from keil_startup_lpc175x_6x.o(.text) referenced from keil_startup_lpc175x_6x.o(RESET)
  - BOD_IRQHandler from keil_startup_lpc175x_6x.o(.text) referenced from keil_startup_lpc175x_6x.o(RESET)
  - BusFault_Handler from keil_startup_lpc175x_6x.o(.text) referenced from keil_startup_lpc175x_6x.o(RESET)
  - CANActivity_IRQHandler from keil_startup_lpc175x_6x.o(.text) referenced from keil_startup_lpc175x_6x.o(RESET)
  - CAN_IRQHandler from keil_startup_lpc175x_6x.o(.text) referenced from keil_startup_lpc175x_6x.o(RESET)
  - DMA_IRQHandler from keil_startup_lpc175x_6x.o(.text) referenced from keil_startup_lpc175x_6x.o(RESET)
  - DebugMon_Handler from keil_startup_lpc175x_6x.o(.text) referenced from keil_startup_lpc175x_6x.o(RESET)
  - EINT0_IRQHandler from keil_startup_lpc175x_6x.o(.text) referenced from keil_startup_lpc175x_6x.o(RESET)
  - EINT1_IRQHandler from keil_startup_lpc175x_6x.o(.text) referenced from keil_startup_lpc175x_6x.o(RESET)
  - EINT2_IRQHandler from keil_startup_lpc175x_6x.o(.text) referenced from keil_startup_lpc175x_6x.o(RESET)
  - EINT3_IRQHandler from keil_startup_lpc175x_6x.o(.text) referenced from keil_startup_lpc175x_6x.o(RESET)
  - ETH_IRQHandler from keil_startup_lpc175x_6x.o(.text) referenced from keil_startup_lpc175x_6x.o(RESET)
  - HardFault_Handler from keil_startup_lpc175x_6x.o(.text) referenced from keil_startup_lpc175x_6x.o(RESET)
  - I2C0_IRQHandler from keil_startup_lpc175x_6x.o(.text) referenced from keil_startup_lpc175x_6x.o(RESET)
  - I2C1_IRQHandler from keil_startup_lpc175x_6x.o(.text) referenced from keil_startup_lpc175x_6x.o(RESET)
  - I2C2_IRQHandler from keil_startup_lpc175x_6x.o(.text) referenced from keil_startup_lpc175x_6x.o(RESET)
  - I2S_IRQHandler from keil_startup_lpc175x_6x.o(.text) referenced from keil_startup_lpc175x_6x.o(RESET)
  - MCPWM_IRQHandler from keil_startup_lpc175x_6x.o(.text) referenced from keil_startup_lpc175x_6x.o(RESET)
  - MemManage_Handler from keil_startup_lpc175x_6x.o(.text) referenced from keil_startup_lpc175x_6x.o(RESET)
  - NMI_Handler from keil_startup_lpc175x_6x.o(.text) referenced from keil_startup_lpc175x_6x.o(RESET)
  - PLL0_IRQHandler from keil_startup_lpc175x_6x.o(.text) referenced from keil_startup_lpc175x_6x.o(RESET)
  - PLL1_IRQHandler from keil_startup_lpc175x_6x.o(.text) referenced from keil_startup_lpc175x_6x.o(RESET)
  - PWM1_IRQHandler from keil_startup_lpc175x_6x.o(.text) referenced from keil_startup_lpc175x_6x.o(RESET)
  - PendSV_Handler from keil_startup_lpc175x_6x.o(.text) referenced from keil_startup_lpc175x_6x.o(RESET)
  - QEI_IRQHandler from keil_startup_lpc175x_6x.o(.text) referenced from keil_startup_lpc175x_6x.o(RESET)
  - RIT_IRQHandler from keil_startup_lpc175x_6x.o(.text) referenced from keil_startup_lpc175x_6x.o(RESET)
  - RTC_IRQHandler from keil_startup_lpc175x_6x.o(.text) referenced from keil_startup_lpc175x_6x.o(RESET)
  - Reset_Handler from keil_startup_lpc175x_6x.o(.text) referenced from keil_startup_lpc175x_6x.o(RESET)
  - SPI_IRQHandler from keil_startup_lpc175x_6x.o(.text) referenced from keil_startup_lpc175x_6x.o(RESET)
  - SSP0_IRQHandler from keil_startup_lpc175x_6x.o(.text) referenced from keil_startup_lpc175x_6x.o(RESET)
  - SSP1_IRQHandler from keil_startup_lpc175x_6x.o(.text) referenced from keil_startup_lpc175x_6x.o(RESET)
  - SVC_Handler from keil_startup_lpc175x_6x.o(.text) referenced from keil_startup_lpc175x_6x.o(RESET)
  - SysTick_Handler from keil_startup_lpc175x_6x.o(.text) referenced from keil_startup_lpc175x_6x.o(RESET)
  - SystemInit from sysinit.o(i.SystemInit) referenced from keil_startup_lpc175x_6x.o(.text)
  - TIMER0_IRQHandler from keil_startup_lpc175x_6x.o(.text) referenced from keil_startup_lpc175x_6x.o(RESET)
  - TIMER1_IRQHandler from keil_startup_lpc175x_6x.o(.text) referenced from keil_startup_lpc175x_6x.o(RESET)
  - TIMER2_IRQHandler from keil_startup_lpc175x_6x.o(.text) referenced from keil_startup_lpc175x_6x.o(RESET)
  - TIMER3_IRQHandler from keil_startup_lpc175x_6x.o(.text) referenced from keil_startup_lpc175x_6x.o(RESET)
  - UART0_IRQHandler from keil_startup_lpc175x_6x.o(.text) referenced from keil_startup_lpc175x_6x.o(RESET)
  - UART1_IRQHandler from keil_startup_lpc175x_6x.o(.text) referenced from keil_startup_lpc175x_6x.o(RESET)
  - UART2_IRQHandler from keil_startup_lpc175x_6x.o(.text) referenced from keil_startup_lpc175x_6x.o(RESET)
  - UART3_IRQHandler from uart_rb.o(i.UART3_IRQHandler) referenced from keil_startup_lpc175x_6x.o(RESET)
  - USBActivity_IRQHandler from keil_startup_lpc175x_6x.o(.text) referenced from keil_startup_lpc175x_6x.o(RESET)
  - USB_IRQHandler from keil_startup_lpc175x_6x.o(.text) referenced from keil_startup_lpc175x_6x.o(RESET)
  - UnHandled_Vector from keil_startup_lpc175x_6x.o(.text) referenced 4 times from keil_startup_lpc175x_6x.o(RESET)
  - UsageFault_Handler from keil_startup_lpc175x_6x.o(.text) referenced from keil_startup_lpc175x_6x.o(RESET)
  - WDT_IRQHandler from keil_startup_lpc175x_6x.o(.text) referenced from keil_startup_lpc175x_6x.o(RESET)
  - __main from __main.o(!!!main) referenced from keil_startup_lpc175x_6x.o(.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, 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)

  __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 = 56 + Unknown Stack Size
  - Call Chain = __rt_entry_main ⇒ main ⇒ Chip_UART_SendRB ⇒ RingBuffer_InsertMult
  [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, 8 bytes, Stack size 0 bytes, keil_startup_lpc175x_6x.o(.text))
  [Address Reference Count : 1]

  - keil_startup_lpc175x_6x.o(RESET)

  NMI_Handler (Thumb, 2 bytes, Stack size 0 bytes, keil_startup_lpc175x_6x.o(.text))
  [Calls]

  - >> NMI_Handler
  [Called By]
  - >> NMI_Handler
  [Address Reference Count : 1]
  - keil_startup_lpc175x_6x.o(RESET)

  HardFault_Handler (Thumb, 2 bytes, Stack size 0 bytes, keil_startup_lpc175x_6x.o(.text))
  [Calls]

  - >> HardFault_Handler
  [Called By]
  - >> HardFault_Handler
  [Address Reference Count : 1]
  - keil_startup_lpc175x_6x.o(RESET)

  MemManage_Handler (Thumb, 2 bytes, Stack size 0 bytes, keil_startup_lpc175x_6x.o(.text))
  [Calls]

  - >> MemManage_Handler
  [Called By]
  - >> MemManage_Handler
  [Address Reference Count : 1]
  - keil_startup_lpc175x_6x.o(RESET)

  BusFault_Handler (Thumb, 2 bytes, Stack size 0 bytes, keil_startup_lpc175x_6x.o(.text))
  [Calls]

  - >> BusFault_Handler
  [Called By]
  - >> BusFault_Handler
  [Address Reference Count : 1]
  - keil_startup_lpc175x_6x.o(RESET)

  UsageFault_Handler (Thumb, 2 bytes, Stack size 0 bytes, keil_startup_lpc175x_6x.o(.text))
  [Calls]

  - >> UsageFault_Handler
  [Called By]
  - >> UsageFault_Handler
  [Address Reference Count : 1]
  - keil_startup_lpc175x_6x.o(RESET)

  SVC_Handler (Thumb, 2 bytes, Stack size 0 bytes, keil_startup_lpc175x_6x.o(.text))
  [Calls]

  - >> SVC_Handler
  [Called By]
  - >> SVC_Handler
  [Address Reference Count : 1]
  - keil_startup_lpc175x_6x.o(RESET)

  DebugMon_Handler (Thumb, 2 bytes, Stack size 0 bytes, keil_startup_lpc175x_6x.o(.text))
  [Calls]

  - >> DebugMon_Handler
  [Called By]
  - >> DebugMon_Handler
  [Address Reference Count : 1]
  - keil_startup_lpc175x_6x.o(RESET)

  PendSV_Handler (Thumb, 2 bytes, Stack size 0 bytes, keil_startup_lpc175x_6x.o(.text))
  [Calls]

  - >> PendSV_Handler
  [Called By]
  - >> PendSV_Handler
  [Address Reference Count : 1]
  - keil_startup_lpc175x_6x.o(RESET)

  SysTick_Handler (Thumb, 2 bytes, Stack size 0 bytes, keil_startup_lpc175x_6x.o(.text))
  [Calls]

  - >> SysTick_Handler
  [Called By]
  - >> SysTick_Handler
  [Address Reference Count : 1]
  - keil_startup_lpc175x_6x.o(RESET)

  UnHandled_Vector (Thumb, 2 bytes, Stack size 0 bytes, keil_startup_lpc175x_6x.o(.text))
  [Calls]

  - >> UnHandled_Vector
  [Called By]
  - >> UnHandled_Vector
  [Address Reference Count : 1]
  - keil_startup_lpc175x_6x.o(RESET)

  ADC_IRQHandler (Thumb, 0 bytes, Stack size 0 bytes, keil_startup_lpc175x_6x.o(.text))
  [Calls]

  - >> ADC_IRQHandler
  [Called By]
  - >> ADC_IRQHandler
  [Address Reference Count : 1]
  - keil_startup_lpc175x_6x.o(RESET)

  BOD_IRQHandler (Thumb, 0 bytes, Stack size 0 bytes, keil_startup_lpc175x_6x.o(.text))
  [Address Reference Count : 1]

  - keil_startup_lpc175x_6x.o(RESET)

  CANActivity_IRQHandler (Thumb, 0 bytes, Stack size 0 bytes, keil_startup_lpc175x_6x.o(.text))
  [Address Reference Count : 1]

  - keil_startup_lpc175x_6x.o(RESET)

  CAN_IRQHandler (Thumb, 0 bytes, Stack size 0 bytes, keil_startup_lpc175x_6x.o(.text))
  [Address Reference Count : 1]

  - keil_startup_lpc175x_6x.o(RESET)

  DMA_IRQHandler (Thumb, 0 bytes, Stack size 0 bytes, keil_startup_lpc175x_6x.o(.text))
  [Address Reference Count : 1]

  - keil_startup_lpc175x_6x.o(RESET)

  EINT0_IRQHandler (Thumb, 0 bytes, Stack size 0 bytes, keil_startup_lpc175x_6x.o(.text))
  [Address Reference Count : 1]

  - keil_startup_lpc175x_6x.o(RESET)

  EINT1_IRQHandler (Thumb, 0 bytes, Stack size 0 bytes, keil_startup_lpc175x_6x.o(.text))
  [Address Reference Count : 1]

  - keil_startup_lpc175x_6x.o(RESET)

  EINT2_IRQHandler (Thumb, 0 bytes, Stack size 0 bytes, keil_startup_lpc175x_6x.o(.text))
  [Address Reference Count : 1]

  - keil_startup_lpc175x_6x.o(RESET)

  EINT3_IRQHandler (Thumb, 0 bytes, Stack size 0 bytes, keil_startup_lpc175x_6x.o(.text))
  [Address Reference Count : 1]

  - keil_startup_lpc175x_6x.o(RESET)

  ETH_IRQHandler (Thumb, 0 bytes, Stack size 0 bytes, keil_startup_lpc175x_6x.o(.text))
  [Address Reference Count : 1]

  - keil_startup_lpc175x_6x.o(RESET)

  I2C0_IRQHandler (Thumb, 0 bytes, Stack size 0 bytes, keil_startup_lpc175x_6x.o(.text))
  [Address Reference Count : 1]

  - keil_startup_lpc175x_6x.o(RESET)

  I2C1_IRQHandler (Thumb, 0 bytes, Stack size 0 bytes, keil_startup_lpc175x_6x.o(.text))
  [Address Reference Count : 1]

  - keil_startup_lpc175x_6x.o(RESET)

  I2C2_IRQHandler (Thumb, 0 bytes, Stack size 0 bytes, keil_startup_lpc175x_6x.o(.text))
  [Address Reference Count : 1]

  - keil_startup_lpc175x_6x.o(RESET)

  I2S_IRQHandler (Thumb, 0 bytes, Stack size 0 bytes, keil_startup_lpc175x_6x.o(.text))
  [Address Reference Count : 1]

  - keil_startup_lpc175x_6x.o(RESET)

  MCPWM_IRQHandler (Thumb, 0 bytes, Stack size 0 bytes, keil_startup_lpc175x_6x.o(.text))
  [Address Reference Count : 1]

  - keil_startup_lpc175x_6x.o(RESET)

  PLL0_IRQHandler (Thumb, 0 bytes, Stack size 0 bytes, keil_startup_lpc175x_6x.o(.text))
  [Address Reference Count : 1]

  - keil_startup_lpc175x_6x.o(RESET)

  PLL1_IRQHandler (Thumb, 0 bytes, Stack size 0 bytes, keil_startup_lpc175x_6x.o(.text))
  [Address Reference Count : 1]

  - keil_startup_lpc175x_6x.o(RESET)

  PWM1_IRQHandler (Thumb, 0 bytes, Stack size 0 bytes, keil_startup_lpc175x_6x.o(.text))
  [Address Reference Count : 1]

  - keil_startup_lpc175x_6x.o(RESET)

  QEI_IRQHandler (Thumb, 0 bytes, Stack size 0 bytes, keil_startup_lpc175x_6x.o(.text))
  [Address Reference Count : 1]

  - keil_startup_lpc175x_6x.o(RESET)

  RIT_IRQHandler (Thumb, 0 bytes, Stack size 0 bytes, keil_startup_lpc175x_6x.o(.text))
  [Address Reference Count : 1]

  - keil_startup_lpc175x_6x.o(RESET)

  RTC_IRQHandler (Thumb, 0 bytes, Stack size 0 bytes, keil_startup_lpc175x_6x.o(.text))
  [Address Reference Count : 1]

  - keil_startup_lpc175x_6x.o(RESET)

  SPI_IRQHandler (Thumb, 0 bytes, Stack size 0 bytes, keil_startup_lpc175x_6x.o(.text))
  [Address Reference Count : 1]

  - keil_startup_lpc175x_6x.o(RESET)

  SSP0_IRQHandler (Thumb, 0 bytes, Stack size 0 bytes, keil_startup_lpc175x_6x.o(.text))
  [Address Reference Count : 1]

  - keil_startup_lpc175x_6x.o(RESET)

  SSP1_IRQHandler (Thumb, 0 bytes, Stack size 0 bytes, keil_startup_lpc175x_6x.o(.text))
  [Address Reference Count : 1]

  - keil_startup_lpc175x_6x.o(RESET)

  TIMER0_IRQHandler (Thumb, 0 bytes, Stack size 0 bytes, keil_startup_lpc175x_6x.o(.text))
  [Address Reference Count : 1]

  - keil_startup_lpc175x_6x.o(RESET)

  TIMER1_IRQHandler (Thumb, 0 bytes, Stack size 0 bytes, keil_startup_lpc175x_6x.o(.text))
  [Address Reference Count : 1]

  - keil_startup_lpc175x_6x.o(RESET)

  TIMER2_IRQHandler (Thumb, 0 bytes, Stack size 0 bytes, keil_startup_lpc175x_6x.o(.text))
  [Address Reference Count : 1]

  - keil_startup_lpc175x_6x.o(RESET)

  TIMER3_IRQHandler (Thumb, 0 bytes, Stack size 0 bytes, keil_startup_lpc175x_6x.o(.text))
  [Address Reference Count : 1]

  - keil_startup_lpc175x_6x.o(RESET)

  UART0_IRQHandler (Thumb, 0 bytes, Stack size 0 bytes, keil_startup_lpc175x_6x.o(.text))
  [Address Reference Count : 1]

  - keil_startup_lpc175x_6x.o(RESET)

  UART1_IRQHandler (Thumb, 0 bytes, Stack size 0 bytes, keil_startup_lpc175x_6x.o(.text))
  [Address Reference Count : 1]

  - keil_startup_lpc175x_6x.o(RESET)

  UART2_IRQHandler (Thumb, 0 bytes, Stack size 0 bytes, keil_startup_lpc175x_6x.o(.text))
  [Address Reference Count : 1]

  - keil_startup_lpc175x_6x.o(RESET)

  USBActivity_IRQHandler (Thumb, 0 bytes, Stack size 0 bytes, keil_startup_lpc175x_6x.o(.text))
  [Address Reference Count : 1]

  - keil_startup_lpc175x_6x.o(RESET)

  USB_IRQHandler (Thumb, 0 bytes, Stack size 0 bytes, keil_startup_lpc175x_6x.o(.text))
  [Address Reference Count : 1]

  - keil_startup_lpc175x_6x.o(RESET)

  WDT_IRQHandler (Thumb, 0 bytes, Stack size 0 bytes, keil_startup_lpc175x_6x.o(.text))
  [Address Reference Count : 1]

  - keil_startup_lpc175x_6x.o(RESET)

  __user_initial_stackheap (Thumb, 0 bytes, Stack size unknown bytes, keil_startup_lpc175x_6x.o(.text))
  [Called By]

  - >> __user_setup_stackheap

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

  - >> RingBuffer_Pop
  - >> RingBuffer_InsertMult
  - >> RingBuffer_Insert

  __rt_memcpy (Thumb, 138 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)

  __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)

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

  - >> __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)

  __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, 18 bytes, Stack size 8 bytes, exit.o(.text))
  [Stack]

  - Max Depth = 8 + Unknown Stack Size
  - Call Chain = exit
  [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)

  Board_Debug_Init (Thumb, 34 bytes, Stack size 8 bytes, board.o(i.Board_Debug_Init))
  [Stack]

  - Max Depth = 44
  - Call Chain = Board_Debug_Init ⇒ Chip_UART_SetBaud ⇒ Chip_Clock_GetPeripheralClockRate ⇒ Chip_Clock_GetSystemClockRate ⇒ Chip_Clock_GetMainClockRate ⇒ Chip_Clock_GetMainPLLOutClockRate
  [Calls]
  - >> Chip_UART_TXEnable
  - >> Chip_UART_SetBaud
  - >> Chip_UART_Init
  [Called By]
  - >> Board_Init

  Board_Init (Thumb, 34 bytes, Stack size 8 bytes, board.o(i.Board_Init))
  [Stack]

  - Max Depth = 52
  - Call Chain = Board_Init ⇒ Board_Debug_Init ⇒ Chip_UART_SetBaud ⇒ Chip_Clock_GetPeripheralClockRate ⇒ Chip_Clock_GetSystemClockRate ⇒ Chip_Clock_GetMainClockRate ⇒ Chip_Clock_GetMainPLLOutClockRate
  [Calls]
  - >> Chip_Clock_EnablePeriphClock
  - >> Board_Debug_Init
  - >> Chip_GPIO_WriteDirBit
  [Called By]
  - >> main

  Board_LED_Set (Thumb, 18 bytes, Stack size 0 bytes, board.o(i.Board_LED_Set))
  [Calls]

  - >> Chip_GPIO_WritePortBit
  [Called By]
  - >> main

  Board_SetupClocking (Thumb, 22 bytes, Stack size 8 bytes, board_sysinit.o(i.Board_SetupClocking))
  [Stack]

  - Max Depth = 16
  - Call Chain = Board_SetupClocking ⇒ Chip_SetupXtalClocking
  [Calls]
  - >> Chip_SetupXtalClocking
  [Called By]
  - >> Board_SystemInit

  Board_SetupMuxing (Thumb, 10 bytes, Stack size 0 bytes, board_sysinit.o(i.Board_SetupMuxing))
  [Stack]

  - Max Depth = 48
  - Call Chain = Board_SetupMuxing ⇒ Chip_IOCON_SetPinMuxing ⇒ Chip_IOCON_PinMuxSet ⇒ Chip_IOCON_PinMux
  [Calls]
  - >> Chip_IOCON_SetPinMuxing
  [Called By]
  - >> Board_SystemInit

  Board_SystemInit (Thumb, 14 bytes, Stack size 8 bytes, board_sysinit.o(i.Board_SystemInit))
  [Stack]

  - Max Depth = 56
  - Call Chain = Board_SystemInit ⇒ Board_SetupMuxing ⇒ Chip_IOCON_SetPinMuxing ⇒ Chip_IOCON_PinMuxSet ⇒ Chip_IOCON_PinMux
  [Calls]
  - >> Board_SetupMuxing
  - >> Board_SetupClocking
  [Called By]
  - >> SystemInit

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

  - >> main

  Chip_Clock_DisablePLL (Thumb, 18 bytes, Stack size 0 bytes, clock_17xx_40xx.o(i.Chip_Clock_DisablePLL))
  [Calls]

  - >> Chip_Clock_FeedPLL
  [Called By]
  - >> Chip_SetupXtalClocking

  Chip_Clock_EnablePLL (Thumb, 18 bytes, Stack size 0 bytes, clock_17xx_40xx.o(i.Chip_Clock_EnablePLL))
  [Calls]

  - >> Chip_Clock_FeedPLL
  [Called By]
  - >> Chip_SetupXtalClocking

  Chip_Clock_EnablePeriphClock (Thumb, 16 bytes, Stack size 0 bytes, clock_17xx_40xx.o(i.Chip_Clock_EnablePeriphClock))
  [Called By]

  - >> Chip_UART_Init
  - >> Board_Init

  Chip_Clock_GetCPUClockDiv (Thumb, 12 bytes, Stack size 0 bytes, clock_17xx_40xx.o(i.Chip_Clock_GetCPUClockDiv))
  [Called By]

  - >> Chip_Clock_GetSystemClockRate

  Chip_Clock_GetCPUClockSource (Thumb, 18 bytes, Stack size 0 bytes, clock_17xx_40xx.o(i.Chip_Clock_GetCPUClockSource))
  [Called By]

  - >> Chip_Clock_GetMainClockRate

  Chip_Clock_GetMainClockRate (Thumb, 32 bytes, Stack size 4 bytes, clock_17xx_40xx.o(i.Chip_Clock_GetMainClockRate))
  [Stack]

  - Max Depth = 8
  - Call Chain = Chip_Clock_GetMainClockRate ⇒ Chip_Clock_GetMainPLLOutClockRate
  [Calls]
  - >> Chip_Clock_GetSYSCLKRate
  - >> Chip_Clock_GetMainPLLOutClockRate
  - >> Chip_Clock_GetCPUClockSource
  [Called By]
  - >> Chip_Clock_GetSystemClockRate

  Chip_Clock_GetMainPLLOutClockRate (Thumb, 50 bytes, Stack size 4 bytes, clock_17xx_40xx.o(i.Chip_Clock_GetMainPLLOutClockRate))
  [Stack]

  - Max Depth = 4
  - Call Chain = Chip_Clock_GetMainPLLOutClockRate
  [Calls]
  - >> Chip_Clock_GetSYSCLKRate
  [Called By]
  - >> Chip_Clock_GetMainClockRate

  Chip_Clock_GetPCLKDiv (Thumb, 60 bytes, Stack size 0 bytes, clock_17xx_40xx.o(i.Chip_Clock_GetPCLKDiv))
  [Called By]

  - >> Chip_Clock_GetPeripheralClockRate

  Chip_Clock_GetPeripheralClockRate (Thumb, 22 bytes, Stack size 8 bytes, clock_17xx_40xx.o(i.Chip_Clock_GetPeripheralClockRate))
  [Stack]

  - Max Depth = 20
  - Call Chain = Chip_Clock_GetPeripheralClockRate ⇒ Chip_Clock_GetSystemClockRate ⇒ Chip_Clock_GetMainClockRate ⇒ Chip_Clock_GetMainPLLOutClockRate
  [Calls]
  - >> Chip_Clock_GetPCLKDiv
  - >> Chip_Clock_GetSystemClockRate
  [Called By]
  - >> Chip_UART_SetBaud

  Chip_Clock_GetSYSCLKRate (Thumb, 38 bytes, Stack size 0 bytes, clock_17xx_40xx.o(i.Chip_Clock_GetSYSCLKRate))
  [Called By]

  - >> Chip_Clock_GetMainPLLOutClockRate
  - >> Chip_Clock_GetMainClockRate

  Chip_Clock_GetSystemClockRate (Thumb, 18 bytes, Stack size 4 bytes, clock_17xx_40xx.o(i.Chip_Clock_GetSystemClockRate))
  [Stack]

  - Max Depth = 12
  - Call Chain = Chip_Clock_GetSystemClockRate ⇒ Chip_Clock_GetMainClockRate ⇒ Chip_Clock_GetMainPLLOutClockRate
  [Calls]
  - >> Chip_Clock_GetMainClockRate
  - >> Chip_Clock_GetCPUClockDiv
  [Called By]
  - >> SystemCoreClockUpdate
  - >> Chip_Clock_GetPeripheralClockRate

  Chip_Clock_SetCPUClockDiv (Thumb, 8 bytes, Stack size 0 bytes, clock_17xx_40xx.o(i.Chip_Clock_SetCPUClockDiv))
  [Called By]

  - >> Chip_SetupXtalClocking

  Chip_Clock_SetupPLL (Thumb, 32 bytes, Stack size 0 bytes, clock_17xx_40xx.o(i.Chip_Clock_SetupPLL))
  [Calls]

  - >> Chip_Clock_FeedPLL
  [Called By]
  - >> Chip_SetupXtalClocking

  Chip_IOCON_PinMux (Thumb, 50 bytes, Stack size 16 bytes, iocon_17xx_40xx.o(i.Chip_IOCON_PinMux))
  [Stack]

  - Max Depth = 16
  - Call Chain = Chip_IOCON_PinMux
  [Called By]
  - >> Chip_IOCON_PinMuxSet

  Chip_IOCON_PinMuxSet (Thumb, 16 bytes, Stack size 12 bytes, iocon_17xx_40xx.o(i.Chip_IOCON_PinMuxSet))
  [Stack]

  - Max Depth = 28
  - Call Chain = Chip_IOCON_PinMuxSet ⇒ Chip_IOCON_PinMux
  [Calls]
  - >> Chip_IOCON_PinMux
  [Called By]
  - >> Chip_IOCON_SetPinMuxing

  Chip_IOCON_SetPinMuxing (Thumb, 40 bytes, Stack size 20 bytes, iocon_17xx_40xx.o(i.Chip_IOCON_SetPinMuxing))
  [Stack]

  - Max Depth = 48
  - Call Chain = Chip_IOCON_SetPinMuxing ⇒ Chip_IOCON_PinMuxSet ⇒ Chip_IOCON_PinMux
  [Calls]
  - >> Chip_IOCON_PinMuxSet
  [Called By]
  - >> Board_SetupMuxing

  Chip_SetupXtalClocking (Thumb, 136 bytes, Stack size 8 bytes, sysinit_17xx_40xx.o(i.Chip_SetupXtalClocking))
  [Stack]

  - Max Depth = 8
  - Call Chain = Chip_SetupXtalClocking
  [Calls]
  - >> Chip_Clock_SetCPUClockDiv
  - >> Chip_Clock_DisablePLL
  - >> Chip_Clock_SetupPLL
  - >> Chip_Clock_EnablePLL
  [Called By]
  - >> Board_SetupClocking

  Chip_UART_IRQRBHandler (Thumb, 108 bytes, Stack size 24 bytes, uart_17xx_40xx.o(i.Chip_UART_IRQRBHandler))
  [Stack]

  - Max Depth = 56
  - Call Chain = Chip_UART_IRQRBHandler ⇒ Chip_UART_TXIntHandlerRB ⇒ RingBuffer_Pop
  [Calls]
  - >> Chip_UART_TXIntHandlerRB
  - >> Chip_UART_RXIntHandlerRB
  [Called By]
  - >> UART3_IRQHandler

  Chip_UART_Init (Thumb, 52 bytes, Stack size 8 bytes, uart_17xx_40xx.o(i.Chip_UART_Init))
  [Stack]

  - Max Depth = 8
  - Call Chain = Chip_UART_Init
  [Calls]
  - >> Chip_UART_GetClockIndex
  - >> Chip_Clock_EnablePeriphClock
  [Called By]
  - >> Board_Debug_Init
  - >> main

  Chip_UART_RXIntHandlerRB (Thumb, 30 bytes, Stack size 16 bytes, uart_17xx_40xx.o(i.Chip_UART_RXIntHandlerRB))
  [Stack]

  - Max Depth = 32
  - Call Chain = Chip_UART_RXIntHandlerRB ⇒ RingBuffer_Insert
  [Calls]
  - >> RingBuffer_Insert
  [Called By]
  - >> Chip_UART_IRQRBHandler

  Chip_UART_SendRB (Thumb, 64 bytes, Stack size 24 bytes, uart_17xx_40xx.o(i.Chip_UART_SendRB))
  [Stack]

  - Max Depth = 56
  - Call Chain = Chip_UART_SendRB ⇒ RingBuffer_InsertMult
  [Calls]
  - >> RingBuffer_InsertMult
  - >> Chip_UART_TXIntHandlerRB
  [Called By]
  - >> main

  Chip_UART_SetBaud (Thumb, 58 bytes, Stack size 16 bytes, uart_17xx_40xx.o(i.Chip_UART_SetBaud))
  [Stack]

  - Max Depth = 36
  - Call Chain = Chip_UART_SetBaud ⇒ Chip_Clock_GetPeripheralClockRate ⇒ Chip_Clock_GetSystemClockRate ⇒ Chip_Clock_GetMainClockRate ⇒ Chip_Clock_GetMainPLLOutClockRate
  [Calls]
  - >> Chip_UART_GetClkIndex
  - >> Chip_Clock_GetPeripheralClockRate
  [Called By]
  - >> Board_Debug_Init
  - >> main

  Chip_UART_TXEnable (Thumb, 6 bytes, Stack size 0 bytes, uart_17xx_40xx.o(i.Chip_UART_TXEnable))
  [Called By]

  - >> Board_Debug_Init
  - >> main

  Chip_UART_TXIntHandlerRB (Thumb, 34 bytes, Stack size 16 bytes, uart_17xx_40xx.o(i.Chip_UART_TXIntHandlerRB))
  [Stack]

  - Max Depth = 32
  - Call Chain = Chip_UART_TXIntHandlerRB ⇒ RingBuffer_Pop
  [Calls]
  - >> RingBuffer_Pop
  [Called By]
  - >> Chip_UART_SendRB
  - >> Chip_UART_IRQRBHandler

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

  - >> main

  RingBuffer_Insert (Thumb, 48 bytes, Stack size 16 bytes, ring_buffer.o(i.RingBuffer_Insert))
  [Stack]

  - Max Depth = 16
  - Call Chain = RingBuffer_Insert
  [Calls]
  - >> __aeabi_memcpy
  - >> RingBuffer_IsFull
  [Called By]
  - >> Chip_UART_RXIntHandlerRB

  RingBuffer_InsertMult (Thumb, 122 bytes, Stack size 32 bytes, ring_buffer.o(i.RingBuffer_InsertMult))
  [Stack]

  - Max Depth = 32
  - Call Chain = RingBuffer_InsertMult
  [Calls]
  - >> __aeabi_memcpy
  - >> RingBuffer_IsFull
  [Called By]
  - >> Chip_UART_SendRB

  RingBuffer_Pop (Thumb, 48 bytes, Stack size 16 bytes, ring_buffer.o(i.RingBuffer_Pop))
  [Stack]

  - Max Depth = 16
  - Call Chain = RingBuffer_Pop
  [Calls]
  - >> __aeabi_memcpy
  - >> RingBuffer_IsEmpty
  [Called By]
  - >> Chip_UART_TXIntHandlerRB

  SystemCoreClockUpdate (Thumb, 12 bytes, Stack size 8 bytes, chip_17xx_40xx.o(i.SystemCoreClockUpdate))
  [Stack]

  - Max Depth = 20
  - Call Chain = SystemCoreClockUpdate ⇒ Chip_Clock_GetSystemClockRate ⇒ Chip_Clock_GetMainClockRate ⇒ Chip_Clock_GetMainPLLOutClockRate
  [Calls]
  - >> Chip_Clock_GetSystemClockRate
  [Called By]
  - >> main

  SystemInit (Thumb, 10 bytes, Stack size 0 bytes, sysinit.o(i.SystemInit))
  [Stack]

  - Max Depth = 56
  - Call Chain = SystemInit ⇒ Board_SystemInit ⇒ Board_SetupMuxing ⇒ Chip_IOCON_SetPinMuxing ⇒ Chip_IOCON_PinMuxSet ⇒ Chip_IOCON_PinMux
  [Calls]
  - >> Board_SystemInit
  [Address Reference Count : 1]
  - keil_startup_lpc175x_6x.o(.text)

  UART3_IRQHandler (Thumb, 12 bytes, Stack size 0 bytes, uart_rb.o(i.UART3_IRQHandler))
  [Stack]

  - Max Depth = 56
  - Call Chain = UART3_IRQHandler ⇒ Chip_UART_IRQRBHandler ⇒ Chip_UART_TXIntHandlerRB ⇒ RingBuffer_Pop
  [Calls]
  - >> Chip_UART_IRQRBHandler
  [Address Reference Count : 1]
  - keil_startup_lpc175x_6x.o(RESET)

  _sys_exit (Thumb, 4 bytes, Stack size 0 bytes, board.o(i._sys_exit))
  [Calls]

  - >> _sys_exit
  [Called By]
  - >> _sys_exit
  - >> __rt_exit_exit

  main (Thumb, 172 bytes, Stack size 0 bytes, uart_rb.o(i.main))
  [Stack]

  - Max Depth = 56
  - Call Chain = main ⇒ Chip_UART_SendRB ⇒ RingBuffer_InsertMult
  [Calls]
  - >> SystemCoreClockUpdate
  - >> RingBuffer_Init
  - >> Chip_UART_TXEnable
  - >> Chip_UART_SetBaud
  - >> Chip_UART_SendRB
  - >> Chip_UART_Init
  - >> Board_UART_Init
  - >> Board_LED_Set
  - >> Board_Init
  [Called By]
  - >> __rt_entry_main

  ### Local Symbols

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

  - >> Chip_GPIO_WriteDirBit

  Chip_GPIO_WriteDirBit (Thumb, 22 bytes, Stack size 0 bytes, board.o(i.Chip_GPIO_WriteDirBit))
  [Calls]

  - >> Chip_GPIO_SetPinDIRInput
  [Called By]
  - >> Board_Init

  Chip_GPIO_WritePortBit (Thumb, 28 bytes, Stack size 0 bytes, board.o(i.Chip_GPIO_WritePortBit))
  [Called By]

  - >> Board_LED_Set

  Chip_UART_GetClkIndex (Thumb, 34 bytes, Stack size 0 bytes, uart_17xx_40xx.o(i.Chip_UART_GetClkIndex))
  [Called By]

  - >> Chip_UART_SetBaud

  Chip_UART_GetClockIndex (Thumb, 34 bytes, Stack size 0 bytes, uart_17xx_40xx.o(i.Chip_UART_GetClockIndex))
  [Called By]

  - >> Chip_UART_Init

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

  - >> RingBuffer_Pop

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

  - >> RingBuffer_InsertMult
  - >> RingBuffer_Insert

  Chip_Clock_FeedPLL (Thumb, 18 bytes, Stack size 0 bytes, clock_17xx_40xx.o(i.Chip_Clock_FeedPLL))
  [Called By]

  - >> Chip_Clock_DisablePLL
  - >> Chip_Clock_SetupPLL
  - >> Chip_Clock_EnablePLL

  ### Undefined Global Symbols