u-boot/common/Kconfig

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menu "Command line interface"
depends on !SPL_BUILD
config HUSH_PARSER
bool "Use hush shell"
select SYS_HUSH_PARSER
help
This option enables the "hush" shell (from Busybox) as command line
interpreter, thus enabling powerful command line syntax like
if...then...else...fi conditionals or `&&' and '||'
constructs ("shell scripts").
If disabled, you get the old, much simpler behaviour with a somewhat
smaller memory footprint.
config SYS_HUSH_PARSER
bool
help
Backward compatibility.
comment "Commands"
menu "Info commands"
config CMD_BDI
bool "bdinfo"
help
Print board info
config CMD_CONSOLE
bool "coninfo"
help
Print console devices and information.
config CMD_LICENSE
bool "license"
help
Print GPL license text
endmenu
menu "Boot commands"
config CMD_BOOTD
bool "bootd"
help
Run the command stored in the environment "bootcmd", i.e.
"bootd" does the same thing as "run bootcmd".
config CMD_BOOTM
bool "bootm"
default y
help
Boot an application image from the memory.
config CMD_GO
bool "go"
default y
help
Start an application at a given address.
config CMD_RUN
bool "run"
help
Run the command in the given environment variable.
config CMD_IMI
bool "iminfo"
help
Print header information for application image.
config CMD_IMLS
bool "imls"
help
List all images found in flash
config CMD_XIMG
bool "imxtract"
help
Extract a part of a multi-image.
endmenu
menu "Environment commands"
config CMD_EXPORTENV
bool "env export"
default y
help
Export environments.
config CMD_IMPORTENV
bool "env import"
default y
help
Import environments.
config CMD_EDITENV
bool "editenv"
help
Edit environment variable.
config CMD_SAVEENV
bool "saveenv"
help
Run the command in the given environment variable.
endmenu
menu "Memory commands"
config CMD_MEMORY
bool "md, mm, nm, mw, cp, cmp, base, loop"
help
Memeory commands.
md - memory display
mm - memory modify (auto-incrementing address)
nm - memory modify (constant address)
mw - memory write (fill)
cp - memory copy
cmp - memory compare
base - print or set address offset
loop - initinite loop on address range
config CMD_CRC32
bool "crc32"
default y
help
Compute CRC32.
config LOOPW
bool "loopw"
help
Infinite write loop on address range
config CMD_MEMTEST
bool "crc32"
help
Simple RAM read/write test.
config CMD_MX_CYCLIC
bool "mdc, mwc"
help
mdc - memory display cyclic
mwc - memory write cyclic
config CMD_MEMINFO
bool "meminfo"
help
Display memory information.
endmenu
menu "Device access commands"
config CMD_LOADB
bool "loadb"
help
Load a binary file over serial line.
config CMD_LOADS
bool "loads"
help
Load an S-Record file over serial line
config CMD_FLASH
bool "flinfo, erase, protect"
help
NOR flash support.
flinfo - print FLASH memory information
erase - FLASH memory
protect - enable or disable FLASH write protection
config CMD_NAND
bool "nand"
help
NAND support.
config CMD_SPI
bool "sspi"
help
SPI utility command.
config CMD_I2C
bool "i2c"
help
I2C support.
config CMD_USB
bool "usb"
help
USB support.
config CMD_FPGA
bool "fpga"
help
FPGA support.
endmenu
menu "Shell scripting commands"
config CMD_ECHO
bool "echo"
help
Echo args to console
config CMD_ITEST
bool "itest"
help
Return true/false on integer compare.
config CMD_SOURCE
bool "source"
help
Run script from memory
endmenu
menu "Network commands"
config CMD_NET
bool "bootp, tftpboot"
help
Network commands.
bootp - boot image via network using BOOTP/TFTP protocol
tftpboot - boot image via network using TFTP protocol
config CMD_TFTPPUT
bool "tftp put"
help
TFTP put command, for uploading files to a server
config CMD_TFTPSRV
bool "tftpsrv"
help
Act as a TFTP server and boot the first received file
config CMD_RARP
bool "rarpboot"
help
Boot image via network using RARP/TFTP protocol
config CMD_DHCP
bool "dhcp"
help
Boot image via network using DHCP/TFTP protocol
config CMD_NFS
bool "nfs"
help
Boot image via network using NFS protocol.
config CMD_PING
bool "ping"
help
Send ICMP ECHO_REQUEST to network host
config CMD_CDP
bool "cdp"
help
Perform CDP network configuration
config CMD_SNTP
bool "sntp"
help
Synchronize RTC via network
config CMD_DNS
bool "dns"
help
Lookup the IP of a hostname
config CMD_DNS
bool "dns"
help
Lookup the IP of a hostname
config CMD_LINK_LOCAL
bool "linklocal"
help
Acquire a network IP address using the link-local protocol
endmenu
menu "Misc commands"
config CMD_TIME
bool "time"
help
Run commands and summarize execution time.
# TODO: rename to CMD_SLEEP
config CMD_MISC
bool "sleep"
help
Delay execution for some time
config CMD_TIMER
bool "timer"
help
Access the system timer.
config CMD_SETGETDCR
bool "getdcr, setdcr, getidcr, setidcr"
depends on 4xx
help
getdcr - Get an AMCC PPC 4xx DCR's value
setdcr - Set an AMCC PPC 4xx DCR's value
getidcr - Get a register value via indirect DCR addressing
setidcr - Set a register value via indirect DCR addressing
endmenu
endmenu