Static Call Graph for image .\Objects\output.axf

Function Pointers

• ADC_IRQHandler from startup_pan271x.o(.text) referenced from startup_pan271x.o(RESET)
• BOD_IRQHandler from startup_pan271x.o(.text) referenced from startup_pan271x.o(RESET)
• GPIO0_IRQHandler from startup_pan271x.o(.text) referenced from startup_pan271x.o(RESET)
• GPIO1_IRQHandler from startup_pan271x.o(.text) referenced from startup_pan271x.o(RESET)
• GPIO2_IRQHandler from startup_pan271x.o(.text) referenced from startup_pan271x.o(RESET)
• HardFault_Handler from pan_retarget.o(.emb_text) referenced from startup_pan271x.o(RESET)
• Hard_Fault_Handler from pan_retarget.o(i.Hard_Fault_Handler) referenced from pan_retarget.o(.emb_text)
• I2C0_IRQHandler from startup_pan271x.o(.text) referenced from startup_pan271x.o(RESET)
• KSCAN_IRQHandler from startup_pan271x.o(.text) referenced from startup_pan271x.o(RESET)
• LL_IRQHandler from startup_pan271x.o(.text) referenced from startup_pan271x.o(RESET)
• LP_IRQHandler from startup_pan271x.o(.text) referenced from startup_pan271x.o(RESET)
• NMI_Handler from startup_pan271x.o(.text) referenced from startup_pan271x.o(RESET)
• PWM_IRQHandler from startup_pan271x.o(.text) referenced from startup_pan271x.o(RESET)
• PendSV_Handler from startup_pan271x.o(.text) referenced from startup_pan271x.o(RESET)
• Reset_Handler from startup_pan271x.o(.text) referenced from startup_pan271x.o(RESET)
• SLPTMR1_IRQHandler from startup_pan271x.o(.text) referenced from startup_pan271x.o(RESET)
• SLPTMR_IRQHandler from startup_pan271x.o(.text) referenced from startup_pan271x.o(RESET)
• SPI0_IRQHandler from startup_pan271x.o(.text) referenced from startup_pan271x.o(RESET)
• SVC_Handler from startup_pan271x.o(.text) referenced from startup_pan271x.o(RESET)
• SysTick_Handler from startup_pan271x.o(.text) referenced from startup_pan271x.o(RESET)
• SystemInit from system_pan271x.o(i.SystemInit) referenced from startup_pan271x.o(.text)
• TMR0_IRQHandler from startup_pan271x.o(.text) referenced from startup_pan271x.o(RESET)
• TRIM_IRQHandler from startup_pan271x.o(.text) referenced from startup_pan271x.o(RESET)
• UART0_IRQHandler from startup_pan271x.o(.text) referenced from startup_pan271x.o(RESET)
• UART1_IRQHandler from startup_pan271x.o(.text) referenced from startup_pan271x.o(RESET)
• USB_IRQHandler from startup_pan271x.o(.text) referenced from startup_pan271x.o(RESET)
• WDT_IRQHandler from startup_pan271x.o(.text) referenced from startup_pan271x.o(RESET)
• __main from entry.o(.ARM.Collect$$$$00000000) referenced from startup_pan271x.o(.text)
• main from main.o(i.main) referenced from entry9a.o(.ARM.Collect$$$$0000000B)

Global Symbols

__main (Thumb, 0 bytes, Stack size unknown bytes, entry.o(.ARM.Collect$$$$00000000))
[Address Reference Count : 1]

• startup_pan271x.o(.text)

_main_stk (Thumb, 0 bytes, Stack size unknown bytes, entry2.o(.ARM.Collect$$$$00000001))

_main_scatterload (Thumb, 0 bytes, Stack size unknown bytes, entry5.o(.ARM.Collect$$$$00000004))

[Calls]

• >>   __scatterload

__main_after_scatterload (Thumb, 0 bytes, Stack size unknown bytes, entry5.o(.ARM.Collect$$$$00000004))

[Called By]

• >>   __scatterload

_main_clock (Thumb, 0 bytes, Stack size unknown bytes, entry7b.o(.ARM.Collect$$$$00000008))

_main_cpp_init (Thumb, 0 bytes, Stack size unknown bytes, entry8b.o(.ARM.Collect$$$$0000000A))

_main_init (Thumb, 0 bytes, Stack size unknown bytes, entry9a.o(.ARM.Collect$$$$0000000B))

__rt_lib_shutdown_fini (Thumb, 0 bytes, Stack size unknown bytes, entry12b.o(.ARM.Collect$$$$0000000E))

[Calls]

• >>   __arm_fini_ (Weak Reference)

__rt_final_cpp (Thumb, 0 bytes, Stack size unknown bytes, entry10a.o(.ARM.Collect$$$$0000000F))

__rt_final_exit (Thumb, 0 bytes, Stack size unknown bytes, entry11a.o(.ARM.Collect$$$$00000011))

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

• startup_pan271x.o(RESET)

Reset_Handler (Thumb, 8 bytes, Stack size 0 bytes, startup_pan271x.o(.text))

NMI_Handler (Thumb, 2 bytes, Stack size 0 bytes, startup_pan271x.o(.text))

[Calls]

• >>   NMI_Handler

• >>   NMI_Handler

• startup_pan271x.o(RESET)

SVC_Handler (Thumb, 2 bytes, Stack size 0 bytes, startup_pan271x.o(.text))

[Calls]

• >>   SVC_Handler

• >>   SVC_Handler

• startup_pan271x.o(RESET)

PendSV_Handler (Thumb, 2 bytes, Stack size 0 bytes, startup_pan271x.o(.text))

[Calls]

• >>   PendSV_Handler

• >>   PendSV_Handler

• startup_pan271x.o(RESET)

SysTick_Handler (Thumb, 2 bytes, Stack size 0 bytes, startup_pan271x.o(.text))

[Calls]

• >>   SysTick_Handler

• >>   SysTick_Handler

• startup_pan271x.o(RESET)

ADC_IRQHandler (Thumb, 0 bytes, Stack size 0 bytes, startup_pan271x.o(.text))

[Calls]

• >>   ADC_IRQHandler

• >>   ADC_IRQHandler

• startup_pan271x.o(RESET)

BOD_IRQHandler (Thumb, 0 bytes, Stack size 0 bytes, startup_pan271x.o(.text))
[Address Reference Count : 1]

• startup_pan271x.o(RESET)

GPIO0_IRQHandler (Thumb, 0 bytes, Stack size 0 bytes, startup_pan271x.o(.text))
[Address Reference Count : 1]

• startup_pan271x.o(RESET)

GPIO1_IRQHandler (Thumb, 0 bytes, Stack size 0 bytes, startup_pan271x.o(.text))
[Address Reference Count : 1]

• startup_pan271x.o(RESET)

GPIO2_IRQHandler (Thumb, 0 bytes, Stack size 0 bytes, startup_pan271x.o(.text))
[Address Reference Count : 1]

• startup_pan271x.o(RESET)

I2C0_IRQHandler (Thumb, 0 bytes, Stack size 0 bytes, startup_pan271x.o(.text))
[Address Reference Count : 1]

• startup_pan271x.o(RESET)

KSCAN_IRQHandler (Thumb, 0 bytes, Stack size 0 bytes, startup_pan271x.o(.text))
[Address Reference Count : 1]

• startup_pan271x.o(RESET)

LL_IRQHandler (Thumb, 0 bytes, Stack size 0 bytes, startup_pan271x.o(.text))
[Address Reference Count : 1]

• startup_pan271x.o(RESET)

LP_IRQHandler (Thumb, 0 bytes, Stack size 0 bytes, startup_pan271x.o(.text))
[Address Reference Count : 1]

• startup_pan271x.o(RESET)

PWM_IRQHandler (Thumb, 0 bytes, Stack size 0 bytes, startup_pan271x.o(.text))
[Address Reference Count : 1]

• startup_pan271x.o(RESET)

SLPTMR1_IRQHandler (Thumb, 0 bytes, Stack size 0 bytes, startup_pan271x.o(.text))
[Address Reference Count : 1]

• startup_pan271x.o(RESET)

SLPTMR_IRQHandler (Thumb, 0 bytes, Stack size 0 bytes, startup_pan271x.o(.text))
[Address Reference Count : 1]

• startup_pan271x.o(RESET)

SPI0_IRQHandler (Thumb, 0 bytes, Stack size 0 bytes, startup_pan271x.o(.text))
[Address Reference Count : 1]

• startup_pan271x.o(RESET)

TMR0_IRQHandler (Thumb, 0 bytes, Stack size 0 bytes, startup_pan271x.o(.text))
[Address Reference Count : 1]

• startup_pan271x.o(RESET)

TRIM_IRQHandler (Thumb, 0 bytes, Stack size 0 bytes, startup_pan271x.o(.text))
[Address Reference Count : 1]

• startup_pan271x.o(RESET)

UART0_IRQHandler (Thumb, 0 bytes, Stack size 0 bytes, startup_pan271x.o(.text))
[Address Reference Count : 1]

• startup_pan271x.o(RESET)

UART1_IRQHandler (Thumb, 0 bytes, Stack size 0 bytes, startup_pan271x.o(.text))
[Address Reference Count : 1]

• startup_pan271x.o(RESET)

USB_IRQHandler (Thumb, 0 bytes, Stack size 0 bytes, startup_pan271x.o(.text))
[Address Reference Count : 1]

• startup_pan271x.o(RESET)

WDT_IRQHandler (Thumb, 0 bytes, Stack size 0 bytes, startup_pan271x.o(.text))
[Address Reference Count : 1]

• startup_pan271x.o(RESET)

__aeabi_uidiv (Thumb, 0 bytes, Stack size 12 bytes, uidiv.o(.text), UNUSED)

__aeabi_uidivmod (Thumb, 44 bytes, Stack size 12 bytes, uidiv.o(.text))

[Stack]

• Max Depth = 12
• Call Chain = __aeabi_uidivmod

• >>   UART_Init
• >>   systick_delay_ms
• >>   CLK_GetPeripheralFreq
• >>   SystemCoreClockUpdate
• >>   __aeabi_idivmod

__aeabi_idiv (Thumb, 0 bytes, Stack size 16 bytes, idiv.o(.text), UNUSED)

__aeabi_idivmod (Thumb, 40 bytes, Stack size 16 bytes, idiv.o(.text))

[Stack]

• Max Depth = 28
• Call Chain = __aeabi_idivmod ⇒ __aeabi_uidivmod

• >>   __aeabi_uidivmod

• >>   mini_printf

__aeabi_memcpy (Thumb, 36 bytes, Stack size 0 bytes, memcpya.o(.text), UNUSED)

__aeabi_memcpy4 (Thumb, 0 bytes, Stack size 0 bytes, memcpya.o(.text))

[Called By]

• >>   mini_printf

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

__scatterload (Thumb, 28 bytes, Stack size 0 bytes, init.o(.text))

[Calls]

• >>   __main_after_scatterload

• >>   _main_scatterload

__scatterload_rt2 (Thumb, 0 bytes, Stack size 0 bytes, init.o(.text), UNUSED)

AT24C32_ReadByte (Thumb, 16 bytes, Stack size 8 bytes, at24c32_driver.o(i.AT24C32_ReadByte))

[Stack]

• Max Depth = 132
• Call Chain = AT24C32_ReadByte ⇒ I2C_ReadReg ⇒ mini_printf ⇒ mini_printf (Cycle)

• >>   I2C_ReadReg

• >>   main

AT24C32_ReadBytes (Thumb, 18 bytes, Stack size 8 bytes, at24c32_driver.o(i.AT24C32_ReadBytes))

[Stack]

• Max Depth = 132
• Call Chain = AT24C32_ReadBytes ⇒ I2C_ReadRegs ⇒ mini_printf ⇒ mini_printf (Cycle)

• >>   I2C_ReadRegs

• >>   main

AT24C32_WriteByte (Thumb, 26 bytes, Stack size 8 bytes, at24c32_driver.o(i.AT24C32_WriteByte))

[Stack]

• Max Depth = 132
• Call Chain = AT24C32_WriteByte ⇒ I2C_WriteReg ⇒ mini_printf ⇒ mini_printf (Cycle)

• >>   systick_delay_ms
• >>   I2C_WriteReg

• >>   main

AT24C32_WriteBytes (Thumb, 28 bytes, Stack size 16 bytes, at24c32_driver.o(i.AT24C32_WriteBytes))

[Stack]

• Max Depth = 140
• Call Chain = AT24C32_WriteBytes ⇒ I2C_WriteRegs ⇒ mini_printf ⇒ mini_printf (Cycle)

• >>   systick_delay_ms
• >>   I2C_WriteRegs

• >>   main

CLK_AHBPeriphClockCmd (Thumb, 18 bytes, Stack size 0 bytes, pan_clk.o(i.CLK_AHBPeriphClockCmd))

[Called By]

• >>   Clock_Init

CLK_APB1PeriphClockCmd (Thumb, 18 bytes, Stack size 0 bytes, pan_clk.o(i.CLK_APB1PeriphClockCmd))

[Called By]

• >>   Clock_Init

CLK_GetHCLKFreq (Thumb, 12 bytes, Stack size 8 bytes, pan_clk.o(i.CLK_GetHCLKFreq))

[Stack]

• Max Depth = 28
• Call Chain = CLK_GetHCLKFreq ⇒ SystemCoreClockUpdate ⇒ __aeabi_uidivmod

• >>   SystemCoreClockUpdate

• >>   CLK_GetPeripheralFreq

CLK_GetPeripheralFreq (Thumb, 24 bytes, Stack size 8 bytes, pan_clk.o(i.CLK_GetPeripheralFreq))

[Stack]

• Max Depth = 36
• Call Chain = CLK_GetPeripheralFreq ⇒ CLK_GetHCLKFreq ⇒ SystemCoreClockUpdate ⇒ __aeabi_uidivmod

• >>   CLK_GetHCLKFreq
• >>   __aeabi_uidivmod

• >>   UART_Init

CLK_RefClkSrcConfig (Thumb, 92 bytes, Stack size 24 bytes, pan_clk.o(i.CLK_RefClkSrcConfig))

[Stack]

• Max Depth = 44
• Call Chain = CLK_RefClkSrcConfig ⇒ SystemCoreClockUpdate ⇒ __aeabi_uidivmod

• >>   CLK_WaitClockReady
• >>   SystemCoreClockUpdate

• >>   Clock_Init

CLK_SYSCLKConfig (Thumb, 58 bytes, Stack size 4 bytes, pan_clk.o(i.CLK_SYSCLKConfig))

[Stack]

• Max Depth = 12
• Call Chain = CLK_SYSCLKConfig ⇒ CLK_WaitClockReady

• >>   CLK_WaitClockReady

• >>   Clock_Init

CLK_Wait3vSyncReady (Thumb, 12 bytes, Stack size 8 bytes, pan_clk.o(i.CLK_Wait3vSyncReady))

[Stack]

• Max Depth = 8
• Call Chain = CLK_Wait3vSyncReady

• >>   SYS_delay_10nop

• >>   GPIO_SetMode

CLK_WaitClockReady (Thumb, 56 bytes, Stack size 8 bytes, pan_clk.o(i.CLK_WaitClockReady))

[Stack]

• Max Depth = 8
• Call Chain = CLK_WaitClockReady

• >>   CLK_SYSCLKConfig
• >>   CLK_RefClkSrcConfig
• >>   Clock_Init

Clock_Init (Thumb, 154 bytes, Stack size 16 bytes, main.o(i.Clock_Init))

[Stack]

• Max Depth = 60
• Call Chain = Clock_Init ⇒ CLK_RefClkSrcConfig ⇒ SystemCoreClockUpdate ⇒ __aeabi_uidivmod

• >>   systick_delay_us
• >>   CLK_WaitClockReady
• >>   CLK_SYSCLKConfig
• >>   CLK_RefClkSrcConfig
• >>   CLK_APB1PeriphClockCmd
• >>   CLK_AHBPeriphClockCmd

• >>   platform_init

GPIO_EnableDigitalPath (Thumb, 10 bytes, Stack size 0 bytes, pan_gpio.o(i.GPIO_EnableDigitalPath))

[Called By]

• >>   Sys_Init
• >>   I2C_Init

GPIO_EnablePullupPath (Thumb, 8 bytes, Stack size 0 bytes, pan_gpio.o(i.GPIO_EnablePullupPath))

[Called By]

• >>   I2C_Init
• >>   I2C_BusRecover

GPIO_SetMode (Thumb, 96 bytes, Stack size 24 bytes, pan_gpio.o(i.GPIO_SetMode))

[Stack]

• Max Depth = 32
• Call Chain = GPIO_SetMode ⇒ CLK_Wait3vSyncReady

• >>   CLK_Wait3vSyncReady

• >>   I2C_BusRecover

GPIO_WriteOutputBit (Thumb, 16 bytes, Stack size 0 bytes, pan_gpio.o(i.GPIO_WriteOutputBit))

[Called By]

• >>   I2C_BusRecover

GetChar (Thumb, 14 bytes, Stack size 0 bytes, pan_retarget.o(i.GetChar))

[Called By]

• >>   fgetc

Hard_Fault_Handler (Thumb, 2 bytes, Stack size 0 bytes, pan_retarget.o(i.Hard_Fault_Handler))

[Calls]

• >>   Hard_Fault_Handler

• >>   Hard_Fault_Handler

• pan_retarget.o(.emb_text)

I2C_BusRecover (Thumb, 202 bytes, Stack size 16 bytes, pan_i2c.o(i.I2C_BusRecover))

[Stack]

• Max Depth = 48
• Call Chain = I2C_BusRecover ⇒ GPIO_SetMode ⇒ CLK_Wait3vSyncReady

• >>   GPIO_WriteOutputBit
• >>   GPIO_SetMode
• >>   GPIO_EnablePullupPath
• >>   systick_delay_us
• >>   I2C_Init

• >>   I2C_WaitStatus

I2C_DisableAck (Thumb, 14 bytes, Stack size 0 bytes, pan_i2c.o(i.I2C_DisableAck))

[Called By]

• >>   I2C_ReadRegs
• >>   I2C_ReadReg

I2C_EnableAck (Thumb, 14 bytes, Stack size 0 bytes, pan_i2c.o(i.I2C_EnableAck))

[Called By]

• >>   I2C_ReadRegs

I2C_Init (Thumb, 90 bytes, Stack size 8 bytes, pan_i2c.o(i.I2C_Init))

[Stack]

• Max Depth = 8
• Call Chain = I2C_Init

• >>   GPIO_EnablePullupPath
• >>   GPIO_EnableDigitalPath

• >>   main
• >>   I2C_BusRecover

I2C_PrintSampleInfo (Thumb, 70 bytes, Stack size 8 bytes, main.o(i.I2C_PrintSampleInfo))

[Stack]

• Max Depth = 92
• Call Chain = I2C_PrintSampleInfo ⇒ mini_printf ⇒ mini_printf (Cycle)

• >>   mini_printf

• >>   main

I2C_ReadByte (Thumb, 60 bytes, Stack size 24 bytes, pan_i2c.o(i.I2C_ReadByte))

[Stack]

• Max Depth = 80
• Call Chain = I2C_ReadByte ⇒ I2C_WaitStatus ⇒ I2C_BusRecover ⇒ GPIO_SetMode ⇒ CLK_Wait3vSyncReady

• >>   I2C_WaitStatus

• >>   I2C_ReadRegs
• >>   I2C_ReadReg

I2C_ReadReg (Thumb, 138 bytes, Stack size 40 bytes, pan_i2c.o(i.I2C_ReadReg))

[Stack]

• Max Depth = 124
• Call Chain = I2C_ReadReg ⇒ mini_printf ⇒ mini_printf (Cycle)

• >>   mini_printf
• >>   I2C_WriteByte
• >>   I2C_Stop
• >>   I2C_Start
• >>   I2C_SendAddr
• >>   I2C_Restart
• >>   I2C_ReadByte
• >>   I2C_DisableAck

• >>   AT24C32_ReadByte

I2C_ReadRegs (Thumb, 218 bytes, Stack size 40 bytes, pan_i2c.o(i.I2C_ReadRegs))

[Stack]

• Max Depth = 124
• Call Chain = I2C_ReadRegs ⇒ mini_printf ⇒ mini_printf (Cycle)

• >>   mini_printf
• >>   I2C_WriteByte
• >>   I2C_Stop
• >>   I2C_Start
• >>   I2C_SendAddr
• >>   I2C_Restart
• >>   I2C_ReadByte
• >>   I2C_EnableAck
• >>   I2C_DisableAck

• >>   AT24C32_ReadBytes

I2C_Restart (Thumb, 56 bytes, Stack size 16 bytes, pan_i2c.o(i.I2C_Restart))

[Stack]

• Max Depth = 72
• Call Chain = I2C_Restart ⇒ I2C_WaitStatus ⇒ I2C_BusRecover ⇒ GPIO_SetMode ⇒ CLK_Wait3vSyncReady

• >>   I2C_WaitStatus

• >>   I2C_ReadRegs
• >>   I2C_ReadReg

I2C_SendAddr (Thumb, 60 bytes, Stack size 8 bytes, pan_i2c.o(i.I2C_SendAddr))

[Stack]

• Max Depth = 64
• Call Chain = I2C_SendAddr ⇒ I2C_WaitStatus ⇒ I2C_BusRecover ⇒ GPIO_SetMode ⇒ CLK_Wait3vSyncReady

• >>   I2C_WaitStatus

• >>   I2C_WriteRegs
• >>   I2C_WriteReg
• >>   I2C_ReadRegs
• >>   I2C_ReadReg

I2C_Start (Thumb, 56 bytes, Stack size 16 bytes, pan_i2c.o(i.I2C_Start))

[Stack]

• Max Depth = 72
• Call Chain = I2C_Start ⇒ I2C_WaitStatus ⇒ I2C_BusRecover ⇒ GPIO_SetMode ⇒ CLK_Wait3vSyncReady

• >>   I2C_WaitStatus

• >>   I2C_WriteRegs
• >>   I2C_WriteReg
• >>   I2C_ReadRegs
• >>   I2C_ReadReg

I2C_Stop (Thumb, 30 bytes, Stack size 8 bytes, pan_i2c.o(i.I2C_Stop))

[Stack]

• Max Depth = 8
• Call Chain = I2C_Stop

• >>   systick_delay_us

• >>   I2C_WriteRegs
• >>   I2C_WriteReg
• >>   I2C_ReadRegs
• >>   I2C_ReadReg

I2C_WriteByte (Thumb, 28 bytes, Stack size 8 bytes, pan_i2c.o(i.I2C_WriteByte))

[Stack]

• Max Depth = 64
• Call Chain = I2C_WriteByte ⇒ I2C_WaitStatus ⇒ I2C_BusRecover ⇒ GPIO_SetMode ⇒ CLK_Wait3vSyncReady

• >>   I2C_WaitStatus

• >>   I2C_WriteRegs
• >>   I2C_WriteReg
• >>   I2C_ReadRegs
• >>   I2C_ReadReg

I2C_WriteReg (Thumb, 104 bytes, Stack size 40 bytes, pan_i2c.o(i.I2C_WriteReg))

[Stack]

• Max Depth = 124
• Call Chain = I2C_WriteReg ⇒ mini_printf ⇒ mini_printf (Cycle)

• >>   mini_printf
• >>   I2C_WriteByte
• >>   I2C_Stop
• >>   I2C_Start
• >>   I2C_SendAddr

• >>   AT24C32_WriteByte

I2C_WriteRegs (Thumb, 120 bytes, Stack size 40 bytes, pan_i2c.o(i.I2C_WriteRegs))

[Stack]

• Max Depth = 124
• Call Chain = I2C_WriteRegs ⇒ mini_printf ⇒ mini_printf (Cycle)

• >>   mini_printf
• >>   I2C_WriteByte
• >>   I2C_Stop
• >>   I2C_Start
• >>   I2C_SendAddr

• >>   AT24C32_WriteBytes

OTP_EccEnable (Thumb, 12 bytes, Stack size 0 bytes, pan_otp.o(i.OTP_EccEnable))

[Called By]

• >>   OTP_Init

OTP_Ft_pass_flag (Thumb, 26 bytes, Stack size 4 bytes, pan_otp.o(i.OTP_Ft_pass_flag))

[Stack]

• Max Depth = 4
• Call Chain = OTP_Ft_pass_flag

• >>   OTP_ReadVal

• >>   OTP_Info_Trim

OTP_Info_Trim (Thumb, 96 bytes, Stack size 20 bytes, pan_otp.o(i.OTP_Info_Trim))

[Stack]

• Max Depth = 24
• Call Chain = OTP_Info_Trim ⇒ OTP_Ft_pass_flag

• >>   OTP_ReadVal
• >>   OTP_Ft_pass_flag

• >>   OTP_Init

OTP_Init (Thumb, 16 bytes, Stack size 4 bytes, pan_otp.o(i.OTP_Init))

[Stack]

• Max Depth = 28
• Call Chain = OTP_Init ⇒ OTP_Info_Trim ⇒ OTP_Ft_pass_flag

• >>   OTP_ReadInfoInit
• >>   OTP_Info_Trim
• >>   OTP_EccEnable

• >>   Sys_Init

OTP_ReadInfoInit (Thumb, 24 bytes, Stack size 0 bytes, pan_otp.o(i.OTP_ReadInfoInit))

[Called By]

• >>   OTP_Init

OTP_ReadVal (Thumb, 22 bytes, Stack size 0 bytes, pan_otp.o(i.OTP_ReadVal))

[Called By]

• >>   OTP_Info_Trim
• >>   OTP_Ft_pass_flag

SYS_delay_10nop (Thumb, 26 bytes, Stack size 0 bytes, pan_sys.o(i.SYS_delay_10nop))

[Called By]

• >>   CLK_Wait3vSyncReady

SendChar (Thumb, 8 bytes, Stack size 4 bytes, pan_retarget.o(i.SendChar))

[Stack]

• Max Depth = 4
• Call Chain = SendChar

• >>   SendChar_ToUART

• >>   mini_printf

SendChar_ToUART (Thumb, 20 bytes, Stack size 0 bytes, pan_retarget.o(i.SendChar_ToUART))

[Called By]

• >>   SendChar

Sys_Init (Thumb, 80 bytes, Stack size 8 bytes, main.o(i.Sys_Init))

[Stack]

• Max Depth = 60
• Call Chain = Sys_Init ⇒ UART_Init ⇒ CLK_GetPeripheralFreq ⇒ CLK_GetHCLKFreq ⇒ SystemCoreClockUpdate ⇒ __aeabi_uidivmod

• >>   UART_Init
• >>   GPIO_EnableDigitalPath
• >>   OTP_Init

• >>   platform_init

SystemCoreClockUpdate (Thumb, 48 bytes, Stack size 8 bytes, system_pan271x.o(i.SystemCoreClockUpdate))

[Stack]

• Max Depth = 20
• Call Chain = SystemCoreClockUpdate ⇒ __aeabi_uidivmod

• >>   __aeabi_uidivmod

• >>   CLK_RefClkSrcConfig
• >>   CLK_GetHCLKFreq

SystemInit (Thumb, 2 bytes, Stack size 0 bytes, system_pan271x.o(i.SystemInit))
[Address Reference Count : 1]

• startup_pan271x.o(.text)

UART_Init (Thumb, 66 bytes, Stack size 16 bytes, pan_uart.o(i.UART_Init))

[Stack]

• Max Depth = 52
• Call Chain = UART_Init ⇒ CLK_GetPeripheralFreq ⇒ CLK_GetHCLKFreq ⇒ SystemCoreClockUpdate ⇒ __aeabi_uidivmod

• >>   CLK_GetPeripheralFreq
• >>   __aeabi_uidivmod

• >>   Sys_Init

__scatterload_copy (Thumb, 14 bytes, Stack size unknown bytes, handlers.o(i.__scatterload_copy), UNUSED)

__scatterload_null (Thumb, 2 bytes, Stack size unknown bytes, handlers.o(i.__scatterload_null), UNUSED)

__scatterload_zeroinit (Thumb, 14 bytes, Stack size unknown bytes, handlers.o(i.__scatterload_zeroinit), UNUSED)

fgetc (Thumb, 8 bytes, Stack size 8 bytes, pan_retarget.o(i.fgetc))

[Stack]

• Max Depth = 8
• Call Chain = fgetc

• >>   GetChar

• >>   getc

getc (Thumb, 8 bytes, Stack size 8 bytes, getc.o(i.getc))

[Stack]

• Max Depth = 16
• Call Chain = getc ⇒ fgetc

• >>   fgetc

• >>   main

main (Thumb, 210 bytes, Stack size 56 bytes, main.o(i.main))

[Stack]

• Max Depth = 196
• Call Chain = main ⇒ AT24C32_WriteBytes ⇒ I2C_WriteRegs ⇒ mini_printf ⇒ mini_printf (Cycle)

• >>   mini_printf
• >>   getc
• >>   AT24C32_WriteBytes
• >>   AT24C32_WriteByte
• >>   AT24C32_ReadBytes
• >>   AT24C32_ReadByte
• >>   platform_init
• >>   I2C_PrintSampleInfo
• >>   I2C_Init

• entry9a.o(.ARM.Collect$$$$0000000B)

mini_printf (Thumb, 194 bytes, Stack size 56 bytes, pan_retarget.o(i.mini_printf))

[Stack]

• Max Depth = 84 + In Cycle
• Call Chain = mini_printf ⇒ mini_printf (Cycle)

• >>   SendChar
• >>   mini_printf
• >>   __aeabi_memcpy4
• >>   __aeabi_idivmod

• >>   mini_printf
• >>   main
• >>   I2C_PrintSampleInfo
• >>   I2C_WriteRegs
• >>   I2C_WriteReg
• >>   I2C_ReadRegs
• >>   I2C_ReadReg

platform_init (Thumb, 12 bytes, Stack size 8 bytes, main.o(i.platform_init))

[Stack]

• Max Depth = 68
• Call Chain = platform_init ⇒ Sys_Init ⇒ UART_Init ⇒ CLK_GetPeripheralFreq ⇒ CLK_GetHCLKFreq ⇒ SystemCoreClockUpdate ⇒ __aeabi_uidivmod

• >>   Sys_Init
• >>   Clock_Init

• >>   main

systick_delay_ms (Thumb, 72 bytes, Stack size 24 bytes, pan_clk.o(i.systick_delay_ms))

[Stack]

• Max Depth = 36
• Call Chain = systick_delay_ms ⇒ __aeabi_uidivmod

• >>   __aeabi_uidivmod

• >>   AT24C32_WriteBytes
• >>   AT24C32_WriteByte

systick_delay_us (Thumb, 38 bytes, Stack size 0 bytes, pan_clk.o(i.systick_delay_us))

[Called By]

• >>   Clock_Init
• >>   I2C_Stop
• >>   I2C_BusRecover

Local Symbols

I2C_WaitStatus (Thumb, 40 bytes, Stack size 8 bytes, pan_i2c.o(i.I2C_WaitStatus))

[Stack]

• Max Depth = 56
• Call Chain = I2C_WaitStatus ⇒ I2C_BusRecover ⇒ GPIO_SetMode ⇒ CLK_Wait3vSyncReady

• >>   I2C_BusRecover

• >>   I2C_WriteByte
• >>   I2C_Start
• >>   I2C_SendAddr
• >>   I2C_Restart
• >>   I2C_ReadByte

Undefined Global Symbols

__arm_fini_ (Unknown, 0 bytes, Stack size 0 bytes, UNDEFINED)

[Called By]

• >>   __rt_lib_shutdown_fini