If disabled, you get the old, much simpler behaviour with a somewhat
smaller memory footprint.
+config CMDLINE_EDITING
+ bool "Enable command line editing"
+ depends on CMDLINE
+ default y
+ help
+ Enable editing and History functions for interactive command line
+ input operations
+
+config AUTO_COMPLETE
+ bool "Enable auto complete using TAB"
+ depends on CMDLINE
+ default y
+ help
+ Enable auto completion of commands using TAB.
+
+config SYS_LONGHELP
+ bool "Enable long help messages"
+ depends on CMDLINE
+ default y if CMDLINE
+ help
+ Defined when you want long help messages included
+ Do not set this option when short of memory.
+
config SYS_PROMPT
string "Shell prompt"
default "=> "
flash used by Falcon-mode boot. See the documentation until CMD_SPL
for detail.
+config CMD_FITUPD
+ bool "fitImage update command"
+ help
+ Implements the 'fitupd' command, which allows to automatically
+ store software updates present on a TFTP server in NOR Flash
+
config CMD_THOR_DOWNLOAD
bool "thor - TIZEN 'thor' download"
help
menu "Memory commands"
+config CMD_BINOP
+ bool "binop"
+ help
+ Compute binary operations (xor, or, and) of byte arrays of arbitrary
+ size from memory and store the result in memory or the environment.
+
config CMD_CRC32
bool "crc32"
select HASH
help
Simple RAM read/write test.
+if CMD_MEMTEST
+
+config SYS_ALT_MEMTEST
+ bool "Alternative test"
+ help
+ Use a more complete alternative memory test.
+
+endif
+
config CMD_MX_CYCLIC
bool "mdc, mwc"
help
help
ARM Ltd reference designs flash partition access
+config CMD_ADC
+ bool "adc - Access Analog to Digital Converters info and data"
+ select ADC
+ select DM_REGULATOR
+ help
+ Shows ADC device info and permit printing one-shot analog converted
+ data from a named Analog to Digital Converter.
+
config CMD_CLK
bool "clk - Show clock frequencies"
help
config CMD_DFU
bool "dfu"
- select USB_FUNCTION_DFU
+ select DFU
help
Enables the command "dfu" which is used to have U-Boot create a DFU
class device via USB. This command requires that the "dfu_alt_info"
config CMD_FPGA
bool "fpga"
+ depends on FPGA
default y
help
FPGA support.
bool "GPT (GUID Partition Table) command"
select PARTITION_UUIDS
select EFI_PARTITION
+ select HAVE_BLOCK_DEVICE
imply RANDOM_UUID
help
Enable the 'gpt' command to ready and write GPT style partition
config RANDOM_UUID
bool "GPT Random UUID generation"
+ select LIB_UUID
help
Enable the generation of partitions with random UUIDs if none
are provided.
config CMD_PART
bool "part"
select PARTITION_UUIDS
+ select HAVE_BLOCK_DEVICE
help
Read and display information about the partition table on
various media.
Provides a way to save a binary file using the Motorola S-Record
format over the serial line.
+config CMD_SCSI
+ bool "scsi - Access to SCSI devices"
+ default y if SCSI
+ help
+ This provides a 'scsi' command which provides access to SCSI (Small
+ Computer System Interface) devices. The command provides a way to
+ scan the bus, reset the bus, read and write data and get information
+ about devices.
+
config CMD_SDRAM
bool "sdram - Print SDRAM configuration information"
help
config CMD_USB
bool "usb"
+ select HAVE_BLOCK_DEVICE
help
USB support.
config CMD_USB_MASS_STORAGE
bool "UMS usb mass storage"
+ select USB_FUNCTION_MASS_STORAGE
help
USB mass storage support
endmenu
-menu "Network commands"
+if NET
+
+menuconfig CMD_NET
+ bool "Network commands"
+ default y
+
+if CMD_NET
-config CMD_NET
- bool "bootp, tftpboot"
- select NET
+config CMD_BOOTP
+ bool "bootp"
default y
help
- Network commands.
bootp - boot image via network using BOOTP/TFTP protocol
+
+config CMD_DHCP
+ bool "dhcp"
+ depends on CMD_BOOTP
+ help
+ Boot image via network using DHCP/TFTP protocol
+
+config BOOTP_BOOTPATH
+ bool "Request & store 'rootpath' from BOOTP/DHCP server"
+ default y
+ depends on CMD_BOOTP
+ help
+ Even though the config is called BOOTP_BOOTPATH, it stores the
+ path in the variable 'rootpath'.
+
+config BOOTP_DNS
+ bool "Request & store 'dnsip' from BOOTP/DHCP server"
+ default y
+ depends on CMD_BOOTP
+ help
+ The primary DNS server is stored as 'dnsip'. If two servers are
+ returned, you must set BOOTP_DNS2 to store that second server IP
+ also.
+
+config BOOTP_DNS2
+ bool "Store 'dnsip2' from BOOTP/DHCP server"
+ depends on BOOTP_DNS
+ help
+ If a DHCP client requests the DNS server IP from a DHCP server,
+ it is possible that more than one DNS serverip is offered to the
+ client. If CONFIG_BOOTP_DNS2 is enabled, the secondary DNS
+ server IP will be stored in the additional environment
+ variable "dnsip2". The first DNS serverip is always
+ stored in the variable "dnsip", when BOOTP_DNS is defined.
+
+config BOOTP_GATEWAY
+ bool "Request & store 'gatewayip' from BOOTP/DHCP server"
+ default y
+ depends on CMD_BOOTP
+
+config BOOTP_HOSTNAME
+ bool "Request & store 'hostname' from BOOTP/DHCP server"
+ default y
+ depends on CMD_BOOTP
+ help
+ The name may or may not be qualified with the local domain name.
+
+config BOOTP_SUBNETMASK
+ bool "Request & store 'netmask' from BOOTP/DHCP server"
+ default y
+ depends on CMD_BOOTP
+
+config BOOTP_PXE
+ bool "Send PXE client arch to BOOTP/DHCP server"
+ default y
+ depends on CMD_BOOTP && CMD_PXE
+ help
+ Supported for ARM, ARM64, and x86 for now.
+
+config BOOTP_PXE_CLIENTARCH
+ hex
+ depends on BOOTP_PXE
+ default 0x16 if ARM64
+ default 0x15 if ARM
+ default 0 if X86
+
+config BOOTP_VCI_STRING
+ string
+ depends on CMD_BOOTP
+ default "U-Boot.armv7" if CPU_V7A || CPU_V7M || CPU_V7R
+ default "U-Boot.armv8" if ARM64
+ default "U-Boot.arm" if ARM
+ default "U-Boot"
+
+config CMD_TFTPBOOT
+ bool "tftpboot"
+ default y
+ help
tftpboot - boot image via network using TFTP protocol
config CMD_TFTPPUT
bool "tftp put"
+ depends on CMD_TFTPBOOT
help
TFTP put command, for uploading files to a server
config CMD_TFTPSRV
bool "tftpsrv"
+ depends on CMD_TFTPBOOT
help
Act as a TFTP server and boot the first received file
+config NET_TFTP_VARS
+ bool "Control TFTP timeout and count through environment"
+ depends on CMD_TFTPBOOT
+ default y
+ help
+ If set, allows controlling the TFTP timeout through the
+ environment variable tftptimeout, and the TFTP maximum
+ timeout count through the variable tftptimeoutcountmax.
+ If unset, timeout and maximum are hard-defined as 1 second
+ and 10 timouts per TFTP transfer.
+
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_PXE
- bool "pxe"
- select MENU
- help
- Boot image via network using PXE protocol
-
config CMD_NFS
bool "nfs"
default y
help
Acquire a network IP address using the link-local protocol
+endif
+
config CMD_ETHSW
bool "ethsw"
help
operations such as enabling / disabling a port and
viewing/maintaining the filtering database (FDB)
-endmenu
+config CMD_PXE
+ bool "pxe"
+ select MENU
+ help
+ Boot image via network using PXE protocol
+
+endif
menu "Misc commands"
config CMD_UUID
bool "uuid, guid - generation of unique IDs"
+ select LIB_UUID
help
This enables two commands:
saved to memory or to an environment variable. It is also possible
to verify a hash against data in memory.
+config CMD_HVC
+ bool "Support the 'hvc' command"
+ depends on ARM_SMCCC
+ help
+ Allows issuing Hypervisor Calls (HVCs). Mostly useful for
+ development and testing.
+
+config CMD_SMC
+ bool "Support the 'smc' command"
+ depends on ARM_SMCCC
+ help
+ Allows issuing Secure Monitor Calls (SMCs). Mostly useful for
+ development and testing.
+
config HASH_VERIFY
bool "hash -v"
depends on CMD_HASH
config CMD_EXT2
bool "ext2 command support"
+ select FS_EXT4
help
Enables EXT2 FS command
config CMD_EXT4
bool "ext4 command support"
+ select FS_EXT4
help
Enables EXT4 FS command
config CMD_EXT4_WRITE
depends on CMD_EXT4
bool "ext4 write command support"
+ select EXT4_WRITE
help
Enables EXT4 FS write command
reiserls - list files
reiserload - load a file
-config CMD_SCSI
- bool "scsi - Access to SCSI devices"
- default y if SCSI
- help
- This provides a 'scsi' command which provides access to SCSI (Small
- Computer System Interface) devices. The command provides a way to
- scan the bus, reset the bus, read and write data and get information
- about devices.
-
config CMD_YAFFS2
bool "yaffs2 - Access of YAFFS2 filesystem"
depends on YAFFS2
config CMD_LOG
bool "log - Generation, control and access to logging"
+ select LOG
help
This provides access to logging features. It allows the output of
log data to be controlled to a limited extent (setting up the default
projects / u-boot / blobdiff