ac - set a new config to the bootargs

Usage:

ac [config] [content]

For example:

ac autotest true

aesdma - do the aesdma command

Usage:

aesdma <cmd type>

For example:

aesdma performance - do the aesdma performance test

Commands:

aesdma performance <algo> <cipher mode> #default: (byte) = (128, 256, 512, 1024, etc).

aesdma performance <algo> <cipher mode> 0

aesdma performance aes cbc

aesdma performance des ctr

aesdma performance taes ecb

aesdma performance aes ctr 0

aesdma performance aes ecb 0

aesdma performance <algo> <cipher mode> <byte>

aesdma performance aes ctr 128

aesdma performance aes cts_cbc 256

aesdma performance aes cts_ecb 512

aesdma performance <algo> <cbcs/cens>

aesdma performance <algo> <cbcs/cens> <byte> #default: (crypted block, skipped block) = (1:9)

aesdma performance <algo> <cbcs/cens> <byte> <crypted block> <skipped block>

aesdma performance aes cbcs

aesdma performance aes cens 0

aesdma performance aes cbcs 400

aesdma performance aes cbcs 0 2 1

aesdma performance aes cens 1024 2 5

audio_preinit - Init audio driver

Usage:

audio_preinit

auto_flash - do auto flash image

Usage:

auto_flash [flash_type] [flash_command] [partitionname] ([empty_skip]<0/1>)

For example:

auto_flash mmc write.p MBOOT

auto_tftp - do auto-address tftp

Usage:

auto_tftp [image_name]

For example:

auto_tftp mboot.bin

base - print or set address offset

Usage:

base - print address offset for memory commands

base off - set address offset for memory commands to 'off'

bdinfo - print Board Info structure

Usage:

bdinfo

bin2emmc - read bin file and restore it to emmc

Usage:

bin2emmc [usbportnum] [pad] [binname] [offset/partitionname]

boot - boot default, i.e. run 'bootcmd'

Usage:

boot

bootargs_set - Set info exchange and set to boot args

Usage:

bootargs_set

bootcheck - Do boot check

Usage:

bootcheck

bootd - boot default, i.e. run 'bootcmd'

Usage:

bootd

bootlogo - Display Logo_Music

Usage:

bootlogo

bootm - boot application image from memory

Usage:

bootm [addr [arg ...]] - boot application image stored in memory

Passing arguments 'arg ...' when booting a Linux kernel, 'arg' can be the address of an initrd image

Sub-commands:

The sub-commands to do part of the bootm sequence must be issued in the order below (it's ok to not issue all sub-commands)

bootmusic - play music

Usage:

bootmusic

bootp - boot image via network using BOOTP/TFTP protocol

Usage:

bootp [loadAddress] [[hostIPaddr:]bootfilename]

checkUsbModeSwitch - check usb mode switch

Usage:

checkUsbModeSwitch

checkVersion - check current verison and upgrade image version

Usage:

checkVersion <name> <verision>

checkfile - check file exist in u-disk and set the partition

Usage:

checkfile <Dir> - check a file in U-disk Dir exist or not

checkstr - check_str_resume

Usage:

checkstr

checktee - Check TEE binary

Usage:

checktee <BINAddr>

chkmiusetting - Check MIU setting

Usage:

chkmiusetting - do_chkmiusetting ${SCRIPTROOT}

cleanallenv - cleanall environment variables to persistent storage

Usage:

cleanallenv - clean all env

cleanallenv net - clean all env except the network update env

cmp - memory compare

Usage:

cmp [.b, .w, .l] addr1 addr2 count

cnstar - do net update from the specified file that is in oad partition

Usage:

cnstar

config2env - Set config to environment

Usage:

config2env

config_raw_io - Config the target device for raw I/O

Usage:

config_raw_io SPI

config_raw_io NAND [partition] [volume]

config_raw_io MMC [volume]

If you don't input any parameters, uboot would use the default settings

coninfo - print console devices and information

Usage:

coninfo

costar - do oad update from the specified file that is in oad partition

Usage:

costar

cp - memory copy

Usage:

cp [.b, .w, .l] source target count

cp - memory copy

Usage:

cp [.b, .w, .l] source target count

crc32 - checksum calculation

Usage:

crc32 address count [addr] - compute CRC32 checksum [save at addr]

createMbootBak - emmc create mbootbak partition

Usage:

createMbootBak - create MBOOTBAK partition for mboot backup

ctv_factory_mode_check - factory mode to check usb files and do test

Usage:

ctv_factory_mode_check

custar - do usb update from the specified file that is in usb

Usage:

custar

dbg - set debug message level. Default level is INFO

Usage:

dbg [Level]

Level: 'DISABLE', 'ERROR', 'INFO', 'TRACE', 'DEBUG', 'BOOTTIME'

dbtable_init - let data is ready (logo, music, panel, ursa)

Usage:

dbtable_init

dc (dcvdelete) - delete the specific cofig that is in the bootargs

Usage:

dc [config]

For example:

dc autotest

delay - delay time, time unit is ms

Usage:

delay [time]

destroy_logo - Stop logo display

Usage:

destroy_logo

dhcp - boot image via network using DHCP/TFTP protocol

Usage:

dhcp [loadAddress] [[hostIPaddr:]bootfilename]

dont_overwrite - This serial apis are for protecting the specific partitions are overwrited. ex: customer

This cmd is used to register which partition should not be overwrite

Usage:

dont_overwrite [partition name]

dont_overwrite_free - This serial apis are for protecting the specific partitions are overwrited. ex: customer

This cmd is used to free all registered partitions.

Usage:

dont_overwrite_free

dont_overwrite_init - This serial apis are for protecting the specific partitions are overwrited. ex: customer

This cmd is used to init this function

Usage:

dont_overwrite_init

dont_overwrite_switch - This serial apis are for force write and re-create partitions.

This cmd is used to disable dont_overwrite function.

Usage:

dont_overwrite_switch [enable/disable]

draw_jpg (blt_jpg) - Blt JPG

Usage:

draw_jpg

draw_pixel - draw a pixel with color

Usage:

draw_pixel [x] [y] [color]

x: in Dec, y: in Dec, color: in Hex

draw_progress - draw progressbar

Usage:

draw_progress [x] [y] [color] [percent]

x: in Dec, y: in Dec, color: in Hex, percent: in Dec

draw_rect - draw rect with color

Usage:

draw_rect [x] [y] [w] [h] [color]

x: in Dec, y: in Dec, w: in Dec, h: in Dec, color: in Hex

draw_string - draw string with color

Usage:

draw_string [string] [x] [y] [color] [attr]

string: in char, x: in Dec, y: in Dec, color: in Hex

attr: align attrib - (0: left, 1: middle, 2: right)

du - Disable UART

Usage:

du

ebist - PHY loopback test

Usage:

ebist ebist

echo - echo args to console

Usage:

echo [args..]

\c suppresses newline

editenv - edit environment variable

Usage:

editenv [name] - edit environment variable 'name'

edump - EMAC Register settings dump

Usage:

edump

eloopback - Long loopback test

Usage:

eloopback

emmc - eMMC sub system

Usage:

emmc_self_adaption - allocate the reset of emmc space to userdata partition

Usage:

emmc_self_adaption

emmcbin - dump emmc and restore it to fat usb disk

Usage:

emmcbin [usbportnum] [pad] [binname] [offset/partitionname] [dumpsize]

if pad=0, dump the valid data of user area, FORCT.DEF & LEAP.DEF which are used for mass production

if [offset/partitionname] & [dumpsize] equal to 0 or NULL - dump entire emmc include boot1, boot2, user area

emmcbootbin - dump emmc boot partition and write it to fat usb disk

Usage:

emmcbootbin [usbportnum] [partitionname]

env - environment handling commands

Usage:

envload - reload the nand environment

Usage:

envload

epd - emac power down

Usage:

epd XX XX XX XX XX XX

estart - EMAC start

Usage:

estart reset - reset EMAC controller

estart start - start EMAC controller

ewavetest - EMAC wave test

Usage:

ewavetest [num]

num: 1 - 100M, 2 - 10M

exit - exit script

Usage:

exit

ext2load - load binary file from a Ext2 filesystem

Usage:

ext2load <interface> <dev[:part]> [addr] [filename] [bytes]

Load binary file 'filename' from 'dev' on 'interface' to address 'addr' from ext2 filesystem

ext2ls - list files in a directory (default /)

Usage:

ext2ls <interface> <dev[:part]> [directory]

List files from 'dev' on 'interface' in a 'directory'

ext4filelist - list files in a directory (default /)

Usage:

ext4filelist <interface> <dev[:part id/name]> [directory] [addr] [pinodenum]

List files from 'dev' partition 'part' on 'interface' in a 'directory', write to buffer

ext4filesize - get file size from a Ext4 filesystem

Usage:

ext4filesize <interface> <dev[:part id/name]> [filename] [addr]

Get file 'filename' size from 'dev' partition 'part' on 'interface' to address 'addr'

ext4load - load binary file from a Ext4 filesystem

Usage:

ext4load <interface> <dev[:part id/name]> [addr] [filename] [bytes]

Load binary file 'filename' from 'dev' partition 'part' on 'interface' to address 'addr' from ext4 filesystem

ext4ls - list files in a directory (default /)

Usage:

ext4ls <interface> <dev[:part id/name]> [directory]

List files from 'dev' partition 'part' on 'interface' in a 'directory'

ext4partload - part load binary file from a Ext4 filesystem

Usage:

ext4partload <interface> <dev[:part id/name]> [addr] [filename] [offset] [bytes]

Load binary file 'filename' from 'dev' partition 'part' on 'interface' to address 'addr' from ext4 filesystem

factory_check_usb_files - check usb files, enter diffrrent mode

Usage:

factory_check_usb_files

false - do nothing, unsuccessfully

Usage:

false

fastboot - enter fastboot mode

Usage:

fastboot [args..]

fatfilesize - load binary file from a dos filesystem

Usage:

fatfilesize <interface> <dev[:part]> <filename> <filesize>

Load binary file 'filename' from 'dev' on 'interface' to address 'addr' from dos filesystem

fatinfo - print information about filesystem

Usage:

fatinfo <interface> <dev[:part]>

Print information about filesystem from 'dev' on 'interface'

fatload - load binary file from a dos filesystem

Usage:

fatload <interface> <dev[:part]> <addr> <filename> [bytes]

Load binary file 'filename' from 'dev' on 'interface' to address 'addr' from dos filesystem

fatls - list files in a directory (default /)

Usage:

fatls <interface> <dev[:part]> [directory]

List files from 'dev' on 'interface' in a 'directory'

fatpartload - fatpartload - load binary file from a dos filesystem

Usage:

fatpartload <interface> <dev[:part]> <addr> <filename> <offset> [bytes]

Load binary file 'filename' from 'dev' on 'interface' to address 'addr' from dos filesystem

fatwrite - fatwrite - write binary file to a dos filesystem

Usage:

fatwrite <interface> <dev[:part]> <addr> <filename> [bytes]

Load binary file 'filename' from 'dev' on 'interface' to address 'addr' from dos filesystem

filelist - Dump the file list

Usage:

filelist

filelisttest - This command is only for file list test

Usage:

filelisttest

filepartload - load part of a file to RAM

Usage:

filepartload <addr> <filename> [bytes]

Load file 'filename' to address 'addr'

filepartloadSeg - load a seg part of file to RAM

Usage:

filepartloadSeg [interface(hex)] [device(hex)] [addr(hex)] [filename(hex)] [offset(hex)] [bytes(hex)]

flashbin - dump/restore emmc or nand flash data to/from flash.bin

Usage:

flashbin [binname] [dump/restore] [valid] [partitionname]

Comments:

• [valid] has effect on flash.bin when dump flash with the last partition:
  • when valid=1, only dump the last partition's valid data.
  • when valid=0, dump the last partition's entire data.
• when dump flash without the last partition or restore flash, [valid] has no effect whether 1 or 0.
• [partitionname] is a optional parameter, default is the whole flash without [partitionname].
• when dump flash, flash.bin should be saved as ntfs3g/exfat supported file.
  • when restore flash, flash.bin should be stored in a usb storage device with ntfs/exfat format.

force_overwrite - This serial apis are for force write and re-create partitions.

This cmd is used to register which partition should force overwrite

Usage:

force_overwrite [partition name]

force_overwrite_init - This serial apis are for force write and re-create partitions.

This cmd is used to register which partition should force overwrite

Usage:

force_overwrite_init

get_mmap - get memory info from supernova's mmap

Usage:

get_mmap [ID]

get_mmap -l - list all IDs that are list in mmap.ini

For example:

get_mmap E_MMAP_ID_COMPROCESSOR

#define E_MMAP_ID_COPROCESSOR_AVAILABLE 0x0000000000

gettime - Get the system executing time

Usage:

gettime

go - start application at address 'addr'

Usage:

go addr [arg ...] - start application at address 'addr' passing 'arg' as arguments

gpio - GPIO Command:

Usage:

help - print command description/usage

Usage:

help - print brief description of all commands help command - print detailed usage of 'command'

i2c - I2C sub-system

Usage:

if_boot_to_pm - if boot to PM

Usage:

if_boot_to_pm

iminfo - print header information for application image

Usage:

iminfo addr [addr ...]

Print header information for application image starting at address 'addr' in memory; this includes verification of the image contents (magic number, header and payload checksums)

imxtract - extract a part of a multi-image

Usage:

imxtract addr part [dest]

Extract from legacy image at and copy to

initDbgLevel - Initial varaible 'dbgLevel'

Usage:

initDbgLevel

init_raw_io - init raw_io module

Usage:

init_raw_io

ir_delay - delay 300ms for IR detect

Usage:

ir_delay

itest - return true/false on integer compare

Usage:

itest [.b, .w, .l, .s] [*]value1 <op> [*]value2

kernelProtect - Protect kernel

Usage:

kernelProtect

kernelProtectBist - Protect kernel bist

Usage:

kernelProtectBist

led - See led commands

Usage:

led mbx [pattern] - (only for 51 booting)

led time [delay time] - delay

led stop - stop led

loadb - load binary file over serial line (kermit mode)

Usage:

loadb [offs] [baud]

Load binary file over serial line with offset 'offs' and baudrate 'baud'

loadenv - load env for nand

Usage:

loadenv

loads - load S-Record file over serial line

Usage:

loads [offs]

Load S-Record file over serial line with offset 'offs'

loadspi - load data from SPI

Usage:

loadspi XX XX XX XX XX XX

loady - load binary file over serial line (ymodem mode)

Usage:

loady [offs] [baud]

Load binary file over serial line with offset 'off' and baudrate 'baud'

loop - infinite loop on address range

Usage:

loop [.b, .w, .l] address number_of_objects

lz4 - LZ4 decompress

Usage:

lz4 -d [src_addr] [src_len] [dest_addr] [dest_len]

m2e - Restore the address and len to env from supernova's mmap

Usage:

m2e [ID] [n1] [n2]

For example:

ID: E_MMAP_ID_PM51_USAG

n1: This is an name of env, this env store the addr for ID

n2: This is an name of env, this env store the len for ID

macaddr - setup EMAC MAC addr

Usage:

macaddr XX XX XX XX XX XX

mbootver_set (setmbootver) - for customer show in factory menu

Usage:

mbootver_set [v]

mbup - mboot upgrade

Usage:

mbup [mboot dram buffer addr] [mboot size]

md - memory display

Usage:

md [.b, .w, .l] address [# of objects]

memtest - Get the performance of memory

Usage:

memtest - Get the performance of memory

miuProtect - Protect miu

Usage:

miuProtect

mm - memory modify (auto-incrementing address)

Usage:

mm [.b, .w, .l] address

mmc - MMC sub system

Note:

enh_attr = 0: no slc mode 1: using slc mode

ext_attr = 0: no attr 1: system code 2: Non-persisent

relwr_attr = 0: disable 1: enable reliable write

Usage:

mmcbininfo - Valid block num in each partition

Usage:

mmcbininfo [usbportnum]

mmcinfo - display MMC info

Usage:

mmcinfo - device number of the device to dislay info of

mmcreg - mmcreg show ext-csd

Usage:

mmcreg <dev num> - device number of the device to dislay info of

modelinfo - check model info if need sync to sync dbpool

Usage:

modelinfo

mscompress7 - Compress or decompress lzma files

Usage:

mscompress7 lzma <e|d> <index> Src_Address Src_Length Dst_Address

e: encode file, d: decode file, start to (de)compress position

msg - print string

Usage:

msg [string]

mstar - update kernel & root file system automatically by script file

Usage:

mstar [script_file_name]

Set CmdAbort = 0 in env to ignore the abort when cmd error

mstar_usb - MStar USB Driver Porting

Usage:

mstar_usb

mtest - simple RAM read/write test

Usage:

mtest [start [end [pattern [iterations]]]]

multi2optee - For Multi Optee Image writting to EMMC

Usage:

multi2optee multi2optee [address] [partition] [size]

mversion - show changelist

Usage:

mversion

mw - memory write (fill)

Usage:

mw [.b, .w, .l] address value [count]

nm - memory modify (constant address)

Usage:

nm [.b, .w, .l] address

nstar - update softwave system automatically via net

Usage:

nstar

nuttxProtect - Protect nuttx

Usage:

nuttxProtect [start addr] [end addr]

osd_create - create osd layer

Usage:

osd_create [w(dec)] [h(dec)]

osd_destroy - destroy osd layer

Usage:

osd_destroy

osd_flush - flush canvas to screen

Usage:

osd_flush

ostar - update softwave system automatically via oad

Usage:

ostar

ota_zip_check - do OTA zip package check

Usage:

ota_zip_check - check 'update_signed.zip' in usb_disk

ota_zip_check emmc abspath - check abspath in emmc

panel_init - init panel by panel.ini

Usage:

panel_init [option]

-s : static init : panel init para from uboot

-d : dynamic init : panel init para from SN

panel_post_init - backlight on

Usage:

panel_post_init

panel_pre_init - init panel by panel.ini

Usage:

panel_pre_init [option]

-s : static init : panel init para from uboot

-d : dynamic init : panel init para from SN

ping - send ICMP ECHO_REQUEST to network host

Usage:

ping [pingAddress]

pm51 - pm51 command

Usage:

pm51 [option]

pmProtect - Protect runtime PM

Usage:

pmProtect

pop_raw_io_config - pop raw_io last config

Usage:

pop_raw_io_config

printenv - print environment variables

Usage:

printenv - print values of all environment variables

printenv name ... - print value of environment variable 'name'

push_raw_io_config - push raw_io current config

Usage:

push_raw_io_config

qhb_check - run QHB flag check

Usage:

qhb_check

raw_io_status - get raw_io status

Usage:

raw_io_status

raw_read - Read the raw datas that store in the target device

You have to execute 'config_raw_io' before using this cmd

Usage:

raw_read [dram addr] [offset] [len] - unit:bytes

raw_write - Write the raw datas that store in the target device

You have to execute 'config_raw_io' before using this cmd

Usage:

raw_write [dram addr] [offset] [len] - unit:bytes

readArmFw - read Nuttx to malloc buffer

Usage:

readArmFw

readOptee - core1 run at Nuttx

Usage:

readOptee

recovery_wipe_partition - do recovery wipe data or cache

Usage:

recovery_wipe_partition [name]

reload_mac - Reload mac address from supernova to env

Usage:

reload_mac

reset - Perform RESET of the CPU

Usage:

reset

riu - riu command

Usage:

riu wword [target][value]

riu rword [target]

riu wbyte [target][value]

riu rbyte [target]

riu bit [target][bit][(1/0)]

run - run commands in an environment variable

Usage:

run var [...] - run the commands in the environment variable(s) 'var'

sar - sar Command:

Usage:

sar [0-base, SAR0~SAR5]

sar <ch#> : ex: sar 0 // read sar channel 0

saveenv - save environment variables to persistent storage

Usage:

saveenv

setMtkBT - load mtk bt patch, and set woble

Usage:

setMtkBT

setenv - set environment variables

Usage:

setenv name value ... - set environment variable 'name' to 'value ...'

setenv name - delete environment variable 'name'

showboard - Show board information

Usage:

showboard

showtb - Show register command table

Usage:

showtb [stage]

0:ALL, 1:MsInit, 2:MsProcess, 3:MsToKernel

showvar - print local hushshell variables

Usage:

showvar - print values of all hushshell variables showvar name ... - print value of hushshell variable 'name'

showversion - Show version

Usage:

showversion

sleep - delay execution for some time

Usage:

sleep [N] - delay execution for N seconds (N is decimal!)

smc - jump to arm_trusted_firmware

Usage:

smc

source - run script from memory

Usage:

source [addr]

Run script starting at addr, a valid image header must be present

sparse_write - do sparse image writing to target flash type

Usage:

sparse_write [flash_type] [dram_addr] [partitionname] [image_size]

spi2usb - Read data from spi to usb

Usage:

spi2usb [spi offset] [length] [output file name]

sync_mmap - Sync the some id's address and len to env and bootargs from supernova's mmap

Usage:

sync_mmap

test - minimal test like /bin/sh

Usage:

test [args..]

testmode - set testmode into bootargs

Usage:

testmode [mode]

Mode: autotest, moduletest, hsl, mdebugtest

tftpboot - boot image via network using TFTP protocol

Usage:

tftpboot [loadAddress] [[hostIPaddr:]bootfilename]

true - do nothing, successfully

Usage:

true

udstar - Execute the script file that is stored in usb disk

Usage:

udstar [script_file_name]

If you don't input a file name, udstar will use the defatult (/MstarDebug.script) file name

unlockcmi - unlock cmi transfer board

Usage:

unlockcmi

update_mode - get/set update_mode

Usage:

update_mode <g/s> [EN_UPDATE_MODE]

EN_UPDATE_MODE: 'EN_UPDATE_MODE_NONE', 'EN_UPDATE_MODE_TFTP', 'EN_UPDATE_MODE_USB', 'EN_UPDATE_MODE_OAD', 'EN_UPDATE_MODE_NET', 'EN_UPDATE_MODE_USB_WITH_SEG_DECRYPTED', 'EN_UPDATE_MODE_NET_WITH_SEG_DECRYPTED'

updatemiureg - Call driver to update miu setting

Usage:

updatemiureg - By Env MIU0(1)_GROUP_PRIORITY

usb - USB sub-system

Usage:

usb2spi - write data from usb to spi

Usage:

usb2spi [spi offset] [length] [intput file name]

usb_bin_check - do usb bin document check.

Usage:

usb_bin_check

usb_partial_upgrade_to_emmc - partial upgrade from USB to eMMC

Usage:

usb_partial_upgrade_to_emmc

usb_super_upgrade_to_emmc - super upgrade from USB to eMMC

Usage:

usb_super_upgrade_to_emmc

usbboot - boot from USB device

Usage:

usbboot [loadAddr] [dev:part]

ustar - update kernal & root file system automatically by script file

Usage:

ustar [script_file_name]

When use this command at first use usb start then use ustar

version - print monitor, compiler and linker version

Usage:

version

wdt_enable - set Watchdog timer

Usage:

wdt_enable [n] - set Watchdog timer to n secs

osd_create 1920 1080
draw_rect 1 1 1920 1080 F1F2F3
draw_pixel 400 400 FF0000
draw_rect 300 300 10 10 00FF00
draw_progress 600 600 FF00FF 35
draw_string 500 500 0000FF 0 Privet
osd_destroy