本帖最后由 刘帮 于 2018-9-12 23:07 编辑
进入控制台后，输入<< MStar >># help
ac - set a new config to the bootargs
add_autotest- add_autotest - Perform autotest
add_hsl - add_hsl - autotest with hsl
base - print or set address offset
bdinfo - print Board Info structure
bin2emmc- bin2emmc - read bin file and restore it to emmc
boot - boot default, i.e., run 'bootcmd'
bootargs_set- Set info exchange and set to boot args.
bootcheck- bootcheck - Do boot check
bootd - boot default, i.e., run 'bootcmd'
bootlogo- bootlogo - Display Logo_Music
bootm - boot application image from memory
bootmusic- bootmusic - play music
bootp - boot image via network using BOOTP/TFTP protocol
checkfile- check file exist in u disk,and set the partition.
checkstr- check_str_resume
cmp - memory compare
config2env- Set config to environment.
config_raw_io- Config the target device for raw I/O
coninfo - print console devices and information
cp - memory copy
crc32 - checksum calculation
custar - do usb update from the specified file that is in usb.
dbg - set debug message level. Default level is INFO
dbtable_init- dbtable_init - let data is ready (logo, music, panel, ursa).
dc - delete the specific cofig that is in the bootargs
delay - delay time, time unit is ms
destroy_logo- destroy_logo - Stop logo display
dhcp - boot image via network using DHCP/TFTP protocol
draw_jpg- blt_jpg - Blt JPG
draw_pixel- draw_pixel - draw a pixel with color
draw_progress- draw_string - draw string with color
draw_rect- draw_rect - draw rect with color
draw_string- draw_string - draw string with color
du - du - Disable UART
ebist - PHY loopback test
echo - echo args to console
editenv - edit environment variable
edump - EMAC Register settings dump
eloopback- Long loopback test
emmc - eMMC sub system
emmcbin - emmcbin - dump emmc and restore it to fat usb disk
（格式：指令 位置 文件名）----备份emmc.bin到U盘.
如： emmcbin 2 emmc.bin 插在usb1就是输入1
emmcbootbin- emmcbootbin - dump emmc boot partition and write it to fat usb disk
引导备份 指令：emmcbootbin 2 boot12 备份出来的全是00，可能加密了什么的！
env - environment handling commands
envload - envload - reload the nand environment.
estart - EMAC start
exit - exit script
ext2load- load binary file from a Ext2 filesystem
ext2ls - list files in a directory (default /)
ext4filesize- get file size from a Ext4 filesystem
ext4load- load binary file from a Ext4 filesystem
ext4ls - list files in a directory (default /)
ext4partload- part load binary file from a Ext4 filesystem
ext4write- create a file in the root directory
false - do nothing, unsuccessfully
fatfilesize- fatfilesize - load binary file from a dos filesystem
fatinfo - print information about filesystem
fatload - load binary file from a dos filesystem
fatls - list files in a directory (default /)
fatpartload- fatpartload - load binary file from a dos filesystem
fdt - flattened device tree utility commands
filelist- Dump the file list.
filelisttest- This command is only for file list test
filepartload- load part of a file to RAM
get_mboot_config- get mboot config from binary coverted from mboot_config.ini
get_mmap- get memory info from supernova's mmap
go - start application at address 'addr'
help - print command description/usage
if_boot_to_pm- if boot to PM
iminfo - print header information for application image
imxtract- extract a part of a multi-image
initDbgLevel- Initial varaible 'dbgLevel'
init_raw_io- init raw_io module
itest - return true/false on integer compare
kernelProtect- kernelProtect - Protect kernel
kernelProtectBist- kernelProtectBist - Protect kernel bist
kk_boot_create_osdwin- kk_boot_create_osdwin - create osd win
kk_boot_destory_osdwin- kk_boot_destory_osdwin - desotry display window
kk_boot_draw_jpg- kk_boot_draw_jpg - Logo display
kk_boot_draw_progress- kk_boot_draw_progress - draw progress
kk_boot_draw_rect- kk_boot_draw_rect - draw rect
kk_boot_draw_string- kk_boot_draw_string - draw string
kk_boot_flush_osdwin- kk_boot_flush_osdwin - clean display window
led - See led commands
loadb - load binary file over serial line (kermit mode)
loadenv - loadenv - load env for nand
loads - load S-Record file over serial line
loadspi - load data from SPI
loady - load binary file over serial line (ymodem mode)
loop - infinite loop on address range
m2e - Restore the address and len to env from supernova's mmap
macaddr - setup EMAC MAC addr
mbootver_set- setmbootver - for customer show in factory menu.
mbup - mboot upgrade
md - memory display
memtest - Get the performance of memory
mm - memory modify (auto-incrementing address)
mmc - MMC sub system
mmcinfo - display MMC info
mmcreg - mmcreg show ext-csd
msg - print string - msg [string]
mstar - update kernal & root file system automatically by script file
mtest - simple RAM read/write test
mw - memory write (fill)
net_miu - set miu setting on software upgrade
nm - memory modify (constant address)
nuttxProtect- nuttx Protect - Protect nuttx
osd_create- osd_create - create osd layer
osd_destroy- osd_destroy - destroy osd layer
osd_flush- osd_flush - flush canvas to screen
ota_zip_check- do OTA zip package check.
panel_init- panel_init - init panel by panel.ini
panel_post_init- backligth on - backlight on
panel_pre_init- panel_pre_init - init panel by panel.ini
ping - send ICMP ECHO_REQUEST to network host
pmProtect- runtime pm Protect - Protect runtime PM
pm_power_test- PM DC on/Off power test
pop_raw_io_config- pop raw_io last config
printenv- print environment variables
push_raw_io_config- push raw_io current config
raw_io_status- get raw_io status
raw_read- Read the raw datas that store in the target device
Yo have to execute 'config_raw_io' before using this cmd
raw_write- Write the raw datas that store in the target deviceYo have to execute 'config_raw_io' before using this cmd
recovery_wipe_partition- do recovery wipe data or cache.
reset - Perform RESET of the CPU
riu - riu - riu command
run - run commands in an environment variable
runtime_pm- if boot to PM
saveenv - save environment variables to persistent storage
setenv - set environment variables
showtb - Show register command table. - showtb [stage]
showvar - print local hushshell variables
skip_cmd- skip_cmd <add <word-match-command> | clear>
sleep - delay execution for some time
source - run script from memory
spi - See SPI commands
sync_mmap- Sync the some id's address and len to env and bootargs from supernova's mmap
test - minimal test like /bin/sh
tftpboot- boot image via network using TFTP protocol
true - do nothing, successfully
udstar - Execute the script file that is stored in usb disk
updatemiureg- Call driver to update miu setting
usb - USB sub-system
usb2spi - write data from usb to spi
usb_bin_check- do usb bin document check.
usb_bootloader_upgrade- usb_bootloader_upgrade - update bootloader automatically by script file
usb_upgrade- usb_upgrade - update kernal & root file system automatically by script file
usbboot - boot from USB device
ustar - ustar - update kernal & root file system automatically by script file
version - print monitor, compiler and linker version
wdt_enable- wdt_enable n - set Watchdog timer to n secs
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发表于: 2018-9-12 23:04:51
