Diags - Revision history

Ilikeiphone123: Diags is internal software

2023-01-10T01:30:23Z

Diags is internal software

Ilikeiphone123: added 32 bit diag usage from N90GreatDane4C418p, since they look pretty different

2021-04-08T09:53:01Z

added 32 bit diag usage from N90GreatDane4C418p, since they look pretty different

Show changes

Ilikeiphone123: added link to the folder

2021-03-13T14:51:53Z

added link to the folder

Ilikeiphone123: spaces were weird

2021-02-11T07:42:15Z

spaces were weird

Ilikeiphone123: added commands list

2021-02-11T07:38:57Z

added commands list

Ilikeiphone123: added image

2021-02-11T06:45:45Z

added image

Ilikeiphone123: made a diags page instead of it being a redirect

2021-02-11T06:20:15Z

made a diags page instead of it being a redirect

Ilikeiphone123: Ilikeiphone123 moved page Diags to Diags (iBoot command): this is just about the command itself and the exploit that uses it, not the actual diagnostic image itself

2021-02-11T06:16:34Z

Ilikeiphone123 moved page Diags to Diags (iBoot command): this is just about the command itself and the exploit that uses it, not the actual diagnostic image itself

New page

#REDIRECT [[Diags (iBoot command)]]

← Older revision		Revision as of 01:30, 10 January 2023
Line 1:		Line 1:
		+	{{internal software}}
	Diags is a diagnostic image that is installed on devices, and is used for testing in factories. It is commonly located in [[/AppleInternal/Diags]]/bin/diag.img4 for 64 bit devices, or [[/AppleInternal/Diags]]/bin/diag.img3 for 32 bit devices.		Diags is a diagnostic image that is installed on devices, and is used for testing in factories. It is commonly located in [[/AppleInternal/Diags]]/bin/diag.img4 for 64 bit devices, or [[/AppleInternal/Diags]]/bin/diag.img3 for 32 bit devices.
	[[File:Diags-d20.jpeg\|thumb\|right\|A [[D20AP\|iPhone 8]] running diags]]		[[File:Diags-d20.jpeg\|thumb\|right\|A [[D20AP\|iPhone 8]] running diags]]

← Older revision		Revision as of 14:51, 13 March 2021
Line 1:		Line 1:
−	Diags is a diagnostic image that is installed on devices, and is used for testing in factories. It is commonly located in /AppleInternal/Diags/bin/diag.img4 for 64 bit devices, or /AppleInternal/Diags/bin/diag.img3 for 32 bit devices.	+	Diags is a diagnostic image that is installed on devices, and is used for testing in factories. It is commonly located in [[/AppleInternal/Diags]]/bin/diag.img4 for 64 bit devices, or [[/AppleInternal/Diags]]/bin/diag.img3 for 32 bit devices.
	[[File:Diags-d20.jpeg\|thumb\|right\|A [[D20AP\|iPhone 8]] running diags]]		[[File:Diags-d20.jpeg\|thumb\|right\|A [[D20AP\|iPhone 8]] running diags]]

@@ Line 4: / Line 4: @@
 = Commands =
  DiagShell builtin commands:
-  "time"	time <command-line ...>
+  "time"		time <command-line ...>
-  "echo"	echo <arguments ...>
+  "echo"		echo <arguments ...>
   "waitfor"	waitfor <timeout-milliseconds> <string-to-match>
   "lua"		lua [options] [script [args]]
@@ Line 11: / Line 11: @@
   "alias"	alias [<name>[=<command line>]]
   "unalias"	unalias <name>
-  "true"	true
+  "true"		true
   "false"	false
-  "args"	args <command line ...>
+  "args"		args <command line ...>
  EDK Boot Loader commands (help <command> for more info):
   "aboutCB"	display conrolbit information on the screen
@@ Line 21: / Line 21: @@
   "aes"		Command for AES encryption/decryption
   "als"		ALS Tests and Calibration
-  "amux"	Analog Mux selection command
+  "amux"		Analog Mux selection command
   "aspversion"	ASP Protocol Version - current and expected
   "audio"	General command to hande resetting/blanking/scripting of the audio subsystem
@@ Line 29: / Line 29: @@
   "baseband"	Command to control/test baseband functionality
   "battery"	Command to display basic information about the battery
-  "baud"	<baud rate> : Set UART Baud rate
+  "baud"		<baud rate> : Set UART Baud rate
   "bl"		BackLight Test
   "blockdevice"	Show information about boot devices
@@ Line 59: / Line 59: @@
   "device"	Interfaces with a devices of the system.
   "dfufile"	Use dfu protocol to transfer file.
-  "directory"	dirdev [*match]; directory listing of dirdev. opt match a substring
+  "directory"	 dirdev [*match]; directory listing of dirdev. opt match a substring
   "DisCfg#"	Display CFG systemcfg
   "DisOpts"	Display OPTS systemcfg
@@ Line 70: / Line 70: @@
   "getnonce"	iPX Control Bit - generate a salt value for control-bit write authentication
   "getvol"	Gets volume information/values from the various audio blocks
-  "hash"	compute Hash
+  "hash"		compute Hash
-  "help"	[cmd]; Help on cmd or a list of all commands if cmd is ommited
+  "help"		[cmd]; Help on cmd or a list of all commands if cmd is ommited
   "i2c"		generic read/write to I2C device
   "key"		Read buttons' status from AP side and PMU side
@@ Line 79: / Line 79: @@
   "memcat"	Read memory into file or a file into memory
   "memrw"	Read/write/or/and from memory
-  "menu"	: Navigate menu items in Display
+  "menu"		: Navigate menu items in Display
-  "meta"	[cmd]; Execute cmd as if it was entered at the shell (useful for scripting)
+  "meta"		[cmd]; Execute cmd as if it was entered at the shell (useful for scripting)
   "mikey"	 Mikey Tests
-  "mipi"	Command to interact with mipi
+  "mipi"		Command to interact with mipi
   "mipitest"	[--ecc (--iqc)]
   "mkdir"	mkdir directory_name ...
@@ Line 91: / Line 91: @@
   "network"	Command to control network interfac
   "nvram"	Print or modify NVRAM variables
   "oscar"	General command that manages the Oscar chipset
   "pattern"	[--iqc [#]|--dqe [#]|--fatp [#]|--other [#]|--fill [rgb #] [n]:Test LCD display pattern[n]
-  "pcie"	qucik pcie test
+  "pcie"		qucik pcie test
   "physaddr"	Decodes a physical address into bank/column/row/etc
   "playaudio"	Plays audio out through a selected 'playable' port
@@ Line 108: / Line 108: @@
   "profile"	Turns profiling on/off, dumps data, and resets profiling data.
   "qrbarcode"	Command for showing the QRbarcode
-  "quit"	Quit EBL
+  "quit"		Quit EBL
   "ramdisk"	Mount/Eject a RAM disk from a dmg file downloaded through USB/DFU.
   "ramlog"	Command to manage the ramlog console sink which can be used for logging text to RAM for timing sensitive issues
@@ Line 145: / Line 145: @@
   "uarttx"	send message to the selected uart
   "usbfs"	Enables/Disables UsbFS (Filesystem-over-USB)
-  "usbp"	Test USB Present
+  "usbp"		Test USB Present
-  "vbat"	Get the battery voltage from the PMU ADC channel
+  "vbat"		Get the battery voltage from the PMU ADC channel
   "version"	Diag Version
   "vibrator"	Vibrator Test
-  "wait"	[ms]; Wait ms milliseconds
+  "wait"		[ms]; Wait ms milliseconds
   "wakeevent"	Select wake event for wakeup for PMU STANDBY or Hibernate mode
-  "wifi"	Command to control/test wifi functionality
+  "wifi"		Command to control/test wifi functionality
   "writefile"	Overwrite the contents of an existing file with console input
   "zerofile"	Zero the contents of an existing file

← Older revision		Revision as of 07:38, 11 February 2021
Line 1:		Line 1:
	Diags is a diagnostic image that is installed on devices, and is used for testing in factories. It is commonly located in /AppleInternal/Diags/bin/diag.img4 for 64 bit devices, or /AppleInternal/Diags/bin/diag.img3 for 32 bit devices.		Diags is a diagnostic image that is installed on devices, and is used for testing in factories. It is commonly located in /AppleInternal/Diags/bin/diag.img4 for 64 bit devices, or /AppleInternal/Diags/bin/diag.img3 for 32 bit devices.
	[[File:Diags-d20.jpeg\|thumb\|right\|A [[D20AP\|iPhone 8]] running diags]]		[[File:Diags-d20.jpeg\|thumb\|right\|A [[D20AP\|iPhone 8]] running diags]]
		+
		+	= Commands =
		+	DiagShell builtin commands:
		+	"time" time <command-line ...>
		+	"echo" echo <arguments ...>
		+	"waitfor" waitfor <timeout-milliseconds> <string-to-match>
		+	"lua" lua [options] [script [args]]
		+	"repeat" repeat <time-spec> <command line ...>
		+	"alias" alias [<name>[=<command line>]]
		+	"unalias" unalias <name>
		+	"true" true
		+	"false" false
		+	"args" args <command line ...>
		+
		+	EDK Boot Loader commands (help <command> for more info):
		+	"aboutCB" display conrolbit information on the screen
		+	"aboutdev" display device information on the screen
		+	"accessory" Command to change power settings as well as identifying accessories connected to the unit
		+	"aes" Command for AES encryption/decryption
		+	"als" ALS Tests and Calibration
		+	"amux" Analog Mux selection command
		+	"aspversion" ASP Protocol Version - current and expected
		+	"audio" General command to hande resetting/blanking/scripting of the audio subsystem
		+	"audioparam" Audio parameter retrieval/setting utility
		+	"audioreg" Manages register operations on audio blocks in the system
		+	"barcode" Show S/N and ECID barcode
		+	"baseband" Command to control/test baseband functionality
		+	"battery" Command to display basic information about the battery
		+	"baud" <baud rate> : Set UART Baud rate
		+	"bl" BackLight Test
		+	"blockdevice" Show information about boot devices
		+	"bluetooth" Command to control/test bluetooth functionality
		+	"boardid" Get the board ID
		+	"boardrev" Get the board revision
		+	"bonfire" Run Bonfire
		+	"bootcfg" Get the boot configuration
		+	"buckcheck" Buck voltage check
		+	"button" Test individual buttons on the unit
		+	"buttoncnt" [--dqe] Count button presses on the unit
		+	"camisp" camera command that can run in seperat steps.
		+	"cat" Print the contents of a file.
		+	"cbcolor" iPX Control Bit - Set screen color based on number of passed stations
		+	"cbdump" iPX Control Bit - Dump the CB area from the NAND
		+	"cberase" iPX Control Bit - Erase a control bit
		+	"cbinit" iPX Control Bit - Initialize control bit area
		+	"cbread" iPX Control Bit Read
		+	"cbreadall" iPX Control Bit - read all
		+	"cbwrite" iPX Control Bit Write
		+	"charge" set charge for system
		+	"chipid" :Show ChipID
		+	"clcd" [--id (--iqc)]
		+	"clkmon" [signal/off]; Set Clock Test out pin to specified signal or switch it off
		+	"consoleformat" Command to control the formatting of text display on serial output mediums like the console
		+	"consolerouter" Main command that deals with all things console in the system
		+	"daisy" return X162 daisy chain GPIO state
		+	"debug" Turns on/off global debug levels in the system
		+	"device" Interfaces with a devices of the system.
		+	"dfufile" Use dfu protocol to transfer file.
		+	"directory" dirdev [*match]; directory listing of dirdev. opt match a substring
		+	"DisCfg#" Display CFG systemcfg
		+	"DisOpts" Display OPTS systemcfg
		+	"display" Command to control display
		+	"displayid" Get the display ID
		+	"displaytext" Display text on the unit's screen
		+	"dumpmemmap" Dumps memory map
		+	"dwi" backlight test using DWI
		+	"filelog" Log formatted console output to a file
		+	"getnonce" iPX Control Bit - generate a salt value for control-bit write authentication
		+	"getvol" Gets volume information/values from the various audio blocks
		+	"hash" compute Hash
		+	"help" [cmd]; Help on cmd or a list of all commands if cmd is ommited
		+	"i2c" generic read/write to I2C device
		+	"key" Read buttons' status from AP side and PMU side
		+	"legal" Outputs the copyright for any libraries used by Diags.
		+	"loopaudio" Plays/Record full-duplex audio out/in through selected 'playable' and 'recordable' ports on an audio block
		+	"mbt" Menu Button Test
		+	"memcat" Read memory into file or a file into memory
		+	"memrw" Read/write/or/and from memory
		+	"menu" : Navigate menu items in Display
		+	"meta" [cmd]; Execute cmd as if it was entered at the shell (useful for scripting)
		+	"mikey" Mikey Tests
		+	"mipi" Command to interact with mipi
		+	"mipitest" [--ecc (--iqc)]
		+	"mkdir" mkdir directory_name ...
		+	"nandcsid" Read Nand Chip ID and detect ID mismatch
		+	"nandppnfwver" Prints the PPN Firmware version for all populated CE's
		+	"nandsize" Nand testing
		+	"nanduid" Read Unique ID from each Nand die
		+	"network" Command to control network interfac
		+	"nvram" Print or modify NVRAM variables
		+	"oscar" General command that manages the Oscar chipset
		+	"pattern" [--iqc [#]\|--dqe [#]\|--fatp [#]\|--other [#]\|--fill [rgb #] [n]:Test LCD display pattern[n]
		+	"pcie" qucik pcie test
		+	"physaddr" Decodes a physical address into bank/column/row/etc
		+	"playaudio" Plays audio out through a selected 'playable' port
		+	"pmuadc" PMU ADC Command for Calibration/Reading/Listing Channels
		+	"pmubutton" pmu button test
		+	"pmuevent" [all\|chipid\|btn\|vbus\|chgr\|gpio\|misc\|temp\|fault\|ouv\|clear]
		+	"pmugpio" Set a PMU GPIO to a certain state
		+	"pmureg" Print the values of all the pmu registers
		+	"pmurw" generic read/write to PMU Registers
		+	"pmuset" set the buck and ldo voltages value
		+	"pmustat" [all\|chipid\|btn\|vbus\|chgr\|gpio\|misc\|temp\|fault]
		+	"pmutemp" PMU TEMP test
		+	"processaudio" Post-processes audio data using various audio filters registered in the system
		+	"profile" Turns profiling on/off, dumps data, and resets profiling data.
		+	"qrbarcode" Command for showing the QRbarcode
		+	"quit" Quit EBL
		+	"ramdisk" Mount/Eject a RAM disk from a dmg file downloaded through USB/DFU.
		+	"ramlog" Command to manage the ramlog console sink which can be used for logging text to RAM for timing sensitive issues
		+	"recordaudio" Records audio in through a selected 'recordable' port
		+	"reset" Resets the system
		+	"routeaudio" Sets up audio routing.
		+	"rtc" Set or get the RTC from PMU
		+	"script" [filename]; Execute the commands in the specified file
		+	"sensor" General command that interfaces with the various sensors in the system
		+	"sensorreg" General command that allows for reading/writing sensor chipset registers
		+	"setvol" Sets volume levels within the various audio blocks
		+	"sha" compute sha1
		+	"siostart" Starts SIO block
		+	"sleep" Set system to specified sleep state
		+	"smokey" EFI diag scripting sequencer
		+	"smokeyshell" EFI diag scripting sequencer debug shell
		+	"sn" Read/Write serial number
		+	"soc" Command for displaying SoC info
		+	"socgpio" Set a GPIO to a certain state
		+	"spi" Test Spi buses
		+	"spkid" Return 1 bit Speaker ID
		+	"stockholm" Command to control/test stockholm functionality
		+	"strobe" Command to control the Strobe on the System
		+	"syscfg" [init \| add \| print \| list \| type \| delete] <KEY> <value1> <value2> ...; System Config
		+	"sysinfo" Dumps system information
		+	"system" Command to display basic information about the unit
		+	"tag" Turns tagging of data on/off.
		+	"temperature" Dump Readings from various Temperature Sensors in the System
		+	"testCDMADDR" CDMA DDR test
		+	"testmemory" Run data and address patterns to exercise DRAM subsystem
		+	"touch" Command for the Touch subsystem
		+	"tristar" TriStar test commands
		+	"uartloopback" Perform a loopback test on the specified uart. Note that you will have to put the chip into loopback mode using separate commands.
		+	"uartpassthrough" pass through uart traffic from dock uart to select uart
		+	"uartrx" Receive and store message from uart <uart #>. It will send the message back to uart <uart #> when a <ExitString> is detected.
		+	"uarttx" send message to the selected uart
		+	"usbfs" Enables/Disables UsbFS (Filesystem-over-USB)
		+	"usbp" Test USB Present
		+	"vbat" Get the battery voltage from the PMU ADC channel
		+	"version" Diag Version
		+	"vibrator" Vibrator Test
		+	"wait" [ms]; Wait ms milliseconds
		+	"wakeevent" Select wake event for wakeup for PMU STANDBY or Hibernate mode
		+	"wifi" Command to control/test wifi functionality
		+	"writefile" Overwrite the contents of an existing file with console input
		+	"zerofile" Zero the contents of an existing file

← Older revision		Revision as of 06:45, 11 February 2021
Line 1:		Line 1:
	Diags is a diagnostic image that is installed on devices, and is used for testing in factories. It is commonly located in /AppleInternal/Diags/bin/diag.img4 for 64 bit devices, or /AppleInternal/Diags/bin/diag.img3 for 32 bit devices.		Diags is a diagnostic image that is installed on devices, and is used for testing in factories. It is commonly located in /AppleInternal/Diags/bin/diag.img4 for 64 bit devices, or /AppleInternal/Diags/bin/diag.img3 for 32 bit devices.
		+	[[File:Diags-d20.jpeg\|thumb\|right\|A [[D20AP\|iPhone 8]] running diags]]

← Older revision		Revision as of 06:20, 11 February 2021
Line 1:		Line 1:
		+	Diags is a diagnostic image that is installed on devices, and is used for testing in factories. It is commonly located in /AppleInternal/Diags/bin/diag.img4 for 64 bit devices, or /AppleInternal/Diags/bin/diag.img3 for 32 bit devices.
−	#REDIRECT [[Diags (iBoot command)]]