[TRACE32] struct devce 정보 덤프: dpm_device_list_dump.cmm

아래 cmm 을 실행하면 디바이스에 존재하는 struct device 인스턴스 정보를 모두 볼 수 있습니다.

 

;****************************************************************************

;**         dpm_device_list_dump.cmm

;**

;**         This cmm file is designed to dump all  dpm_list.

;**

;**

;****************************************************************************

;**

;**                        EDIT HISTORY FOR MODULE

;**

;**

;** when        who      what, where, why

;** --------    ---      ------------------------------------------------------

;** 01/30/2021   austindh.kim@gmail.com CREATE

 

Area.Create IO 80. 100.

Area.Select IO

Area IO

 

;=====specify the output directory of dump file, start =====

DIALOG.DIR D:\kernel_panic\*

ENTRY &ramdump_dir

 

&dump_debug_file="&ramdump_dir"+"/dpm_device_debug.c"

 

printer.FILE &dump_debug_file

printer.OPEN &dump_debug_file

 

&CURRENT_DPM_LIST=0x0

&FIRST_DPM_LIST=0x0

 

//offset of struct device.power.entry

&OFFSET_DEVICE_POWER_ENTRY=0x0

 

&CURRENT_DEVICE_ADDRESS=0x0

 

&LOOP_CONDITION=0x0

 

// default symbols, start

y.create.var __guillerMo_char_start 0xc000d000 char [300]

y.create.done

 

y.create.var __guillerMo_char_end 0xc000e000 char [300]

y.create.done

 

y.create.var __guillerMo_char_dpm_noirq 0xc000f000 char [300]

y.create.done

 

 

v __guillerMo_char_start="============= START ==========="

v __guillerMo_char_end="============== END ============"

v __guillerMo_char_dpm_noirq="@@@@@@@@DPM_NOIRQ_LIST@@@@@@@@@@@"

// default symbols, end

 

y.create.var __guillerMo_dpm_list 0 struct list_head

y.create.done

 

y.create.var __guillerMo_device 0 struct device

y.create.done

 

symbol.modify.address __guillerMo_dpm_list VAR.VALUE(&dpm_list)

 

gosub getDeviceOffsetAddress

 

&FIRST_DPM_LIST=VAR.VALUE(&dpm_list)

&CURRENT_DPM_LIST=&FIRST_DPM_LIST

 

while &LOOP_CONDITION!=0x7

(

&CURRENT_DEVICE_ADDRESS=&CURRENT_DPM_LIST-&OFFSET_DEVICE_POWER_ENTRY

symbol.modify.address __guillerMo_device &CURRENT_DEVICE_ADDRESS

 

// start logging display struct device*

wp.v.v %string.on __guillerMo_char_start

 

wp.v.v %string.on __guillerMo_device.kobj.name

wp.v.v %all %L __guillerMo_device

 

wp.v.v %string.on __guillerMo_char_end

// end logging display struct device*

&CURRENT_DPM_LIST=V.VALUE( ((struct list_head *)&CURRENT_DPM_LIST)->next )

 

if &CURRENT_DPM_LIST==&FIRST_DPM_LIST

(

&LOOP_CONDITION=0x7

)

)

 

// start logging dpm_noirq_list for struct device*

wp.v.v %string.on __guillerMo_char_dpm_noirq

 

&FIRST_DPM_LIST=VAR.VALUE(&dpm_noirq_list)

&CURRENT_DPM_LIST=&FIRST_DPM_LIST

 

&LOOP_CONDITION=0x0

 

while &LOOP_CONDITION!=0x7

(

&CURRENT_DEVICE_ADDRESS=&CURRENT_DPM_LIST-&OFFSET_DEVICE_POWER_ENTRY

symbol.modify.address __guillerMo_device &CURRENT_DEVICE_ADDRESS

 

// start logging display struct device*

wp.v.v %string.on __guillerMo_char_start

 

wp.v.v %string.on __guillerMo_device.kobj.name

wp.v.v %all %L __guillerMo_device

 

wp.v.v %string.on __guillerMo_char_end

// end logging display struct device*

&CURRENT_DPM_LIST=V.VALUE( ((struct list_head *)&CURRENT_DPM_LIST)->next )

 

if &CURRENT_DPM_LIST==&FIRST_DPM_LIST

(

&LOOP_CONDITION=0x7

)

)

 

 

printer.close

 

y.create.RESET

enddo

 

; *************************************************************************

; getDeviceOffsetAddress

;

; This function determines offset of struct device.power.entry

; *************************************************************************

getDeviceOffsetAddress:

  LOCAL &local_power_entry  &local_power_offset

  

  &local_power_entry=0x0

  &local_power_offset=0x0

  

  symbol.modify.address __guillerMo_device VAR.VALUE(&dpm_list)

  

  &local_power_entry=V.ADDRESS(__guillerMo_device.power.entry)

  &local_power_offset=&local_power_entry-V.ADDRESS(__guillerMo_device)

  

  &OFFSET_DEVICE_POWER_ENTRY=&local_power_offset

  

RETURN

// end of getDeviceOffsetAddress