common/Kconfig

   1 menu "Command line interface"
   2
   3 config HUSH_PARSER
   4         bool "Use hush shell"
   5         select SYS_HUSH_PARSER
   6         help
   7           This option enables the "hush" shell (from Busybox) as command line
   8           interpreter, thus enabling powerful command line syntax like
   9           if...then...else...fi conditionals or `&&' and '||'
  10           constructs ("shell scripts").
  11
  12           If disabled, you get the old, much simpler behaviour with a somewhat
  13           smaller memory footprint.
  14
  15 config SYS_HUSH_PARSER
  16         bool
  17         help
  18           Backward compatibility.
  19
  20 comment "Commands"
  21
  22 menu "Info commands"
  23
  24 config CMD_BDI
  25         bool "bdinfo"
  26         help
  27           Print board info
  28
  29 config CMD_CONSOLE
  30         bool "coninfo"
  31         help
  32           Print console devices and information.
  33
  34 config CMD_LICENSE
  35         bool "license"
  36         help
  37           Print GPL license text
  38
  39 endmenu
  40
  41 menu "Boot commands"
  42
  43 config CMD_BOOTD
  44         bool "bootd"
  45         help
  46           Run the command stored in the environment "bootcmd", i.e.
  47           "bootd" does the same thing as "run bootcmd".
  48
  49 config CMD_BOOTM
  50         bool "bootm"
  51         default y
  52         help
  53           Boot an application image from the memory.
  54
  55 config CMD_GO
  56         bool "go"
  57         default y
  58         help
  59           Start an application at a given address.
  60
  61 config CMD_RUN
  62         bool "run"
  63         help
  64           Run the command in the given environment variable.
  65
  66 config CMD_IMI
  67         bool "iminfo"
  68         help
  69           Print header information for application image.
  70
  71 config CMD_IMLS
  72         bool "imls"
  73         help
  74           List all images found in flash
  75
  76 config CMD_XIMG
  77         bool "imxtract"
  78         help
  79           Extract a part of a multi-image.
  80
  81 endmenu
  82
  83 menu "Environment commands"
  84
  85 config CMD_EXPORTENV
  86         bool "env export"
  87         default y
  88         help
  89           Export environments.
  90
  91 config CMD_IMPORTENV
  92         bool "env import"
  93         default y
  94         help
  95           Import environments.
  96
  97 config CMD_EDITENV
  98         bool "editenv"
  99         help
 100           Edit environment variable.
 101
 102 config CMD_SAVEENV
 103         bool "saveenv"
 104         help
 105           Run the command in the given environment variable.
 106
 107 endmenu
 108
 109 menu "Memory commands"
 110
 111 config CMD_MEMORY
 112         bool "md, mm, nm, mw, cp, cmp, base, loop"
 113         help
 114           Memeory commands.
 115             md - memory display
 116             mm - memory modify (auto-incrementing address)
 117             nm - memory modify (constant address)
 118             mw - memory write (fill)
 119             cp - memory copy
 120             cmp - memory compare
 121             base - print or set address offset
 122             loop - initinite loop on address range
 123
 124 config CMD_CRC32
 125         bool "crc32"
 126         default y
 127         help
 128           Compute CRC32.
 129
 130 config LOOPW
 131         bool "loopw"
 132         help
 133           Infinite write loop on address range
 134
 135 config CMD_MEMTEST
 136         bool "memtest"
 137         help
 138           Simple RAM read/write test.
 139
 140 config CMD_MX_CYCLIC
 141         bool "mdc, mwc"
 142         help
 143           mdc - memory display cyclic
 144           mwc - memory write cyclic
 145
 146 config CMD_MEMINFO
 147         bool "meminfo"
 148         help
 149           Display memory information.
 150
 151 endmenu
 152
 153 menu "Device access commands"
 154
 155 config CMD_DM
 156         bool "dm - Access to driver model information"
 157         depends on DM
 158         default y
 159         help
 160           Provides access to driver model data structures and information,
 161           such as a list of devices, list of uclasses and the state of each
 162           device (e.g. activated). This is not required for operation, but
 163           can be useful to see the state of driver model for debugging or
 164           interest.
 165
 166 config CMD_DEMO
 167         bool "demo - Demonstration commands for driver model"
 168         depends on DM
 169         help
 170           Provides a 'demo' command which can be used to play around with
 171           driver model. To use this properly you will need to enable one or
 172           both of the demo devices (DM_DEMO_SHAPE and DM_DEMO_SIMPLE).
 173           Otherwise you will always get an empty list of devices. The demo
 174           devices are defined in the sandbox device tree, so the easiest
 175           option is to use sandbox and pass the -d point to sandbox's
 176           u-boot.dtb file.
 177
 178 config CMD_LOADB
 179         bool "loadb"
 180         help
 181           Load a binary file over serial line.
 182
 183 config CMD_LOADS
 184         bool "loads"
 185         help
 186           Load an S-Record file over serial line
 187
 188 config CMD_FLASH
 189         bool "flinfo, erase, protect"
 190         help
 191           NOR flash support.
 192             flinfo - print FLASH memory information
 193             erase - FLASH memory
 194             protect - enable or disable FLASH write protection
 195
 196 config CMD_NAND
 197         bool "nand"
 198         help
 199           NAND support.
 200
 201 config CMD_SPI
 202         bool "sspi"
 203         help
 204           SPI utility command.
 205
 206 config CMD_I2C
 207         bool "i2c"
 208         help
 209           I2C support.
 210
 211 config CMD_USB
 212         bool "usb"
 213         help
 214           USB support.
 215
 216 config CMD_FPGA
 217         bool "fpga"
 218         help
 219           FPGA support.
 220
 221 endmenu
 222
 223
 224 menu "Shell scripting commands"
 225
 226 config CMD_ECHO
 227         bool "echo"
 228         help
 229           Echo args to console
 230
 231 config CMD_ITEST
 232         bool "itest"
 233         help
 234           Return true/false on integer compare.
 235
 236 config CMD_SOURCE
 237         bool "source"
 238         help
 239           Run script from memory
 240
 241 endmenu
 242
 243 menu "Network commands"
 244
 245 config CMD_NET
 246         bool "bootp, tftpboot"
 247         help
 248           Network commands.
 249           bootp - boot image via network using BOOTP/TFTP protocol
 250           tftpboot - boot image via network using TFTP protocol
 251
 252 config CMD_TFTPPUT
 253         bool "tftp put"
 254         help
 255           TFTP put command, for uploading files to a server
 256
 257 config CMD_TFTPSRV
 258         bool "tftpsrv"
 259         help
 260           Act as a TFTP server and boot the first received file
 261
 262 config CMD_RARP
 263         bool "rarpboot"
 264         help
 265           Boot image via network using RARP/TFTP protocol
 266
 267 config CMD_DHCP
 268         bool "dhcp"
 269         help
 270           Boot image via network using DHCP/TFTP protocol
 271
 272 config CMD_NFS
 273         bool "nfs"
 274         help
 275           Boot image via network using NFS protocol.
 276
 277 config CMD_PING
 278         bool "ping"
 279         help
 280           Send ICMP ECHO_REQUEST to network host
 281
 282 config CMD_CDP
 283         bool "cdp"
 284         help
 285           Perform CDP network configuration
 286
 287 config CMD_SNTP
 288         bool "sntp"
 289         help
 290           Synchronize RTC via network
 291
 292 config CMD_DNS
 293         bool "dns"
 294         help
 295           Lookup the IP of a hostname
 296
 297 config CMD_DNS
 298         bool "dns"
 299         help
 300           Lookup the IP of a hostname
 301
 302 config CMD_LINK_LOCAL
 303         bool "linklocal"
 304         help
 305           Acquire a network IP address using the link-local protocol
 306
 307 endmenu
 308
 309 menu "Misc commands"
 310
 311 config CMD_TIME
 312         bool "time"
 313         help
 314           Run commands and summarize execution time.
 315
 316 # TODO: rename to CMD_SLEEP
 317 config CMD_MISC
 318         bool "sleep"
 319         help
 320           Delay execution for some time
 321
 322 config CMD_TIMER
 323         bool "timer"
 324         help
 325           Access the system timer.
 326
 327 config CMD_SETGETDCR
 328         bool "getdcr, setdcr, getidcr, setidcr"
 329         depends on 4xx
 330         help
 331           getdcr - Get an AMCC PPC 4xx DCR's value
 332           setdcr - Set an AMCC PPC 4xx DCR's value
 333           getidcr - Get a register value via indirect DCR addressing
 334           setidcr - Set a register value via indirect DCR addressing
 335
 336 endmenu
 337
 338 endmenu