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Commit | Line | Data |
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ed36323f | 1 | menu "Command line interface" |
ed36323f | 2 | |
6c775090 MY |
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 | ||
60296a83 MY |
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 | ||
8e2fac05 SG |
34 | config CMD_CPU |
35 | bool "cpu" | |
36 | help | |
37 | Print information about available CPUs. This normally shows the | |
38 | number of CPUs, type (e.g. manufacturer, architecture, product or | |
39 | internal name) and clock frequency. Other information may be | |
40 | available depending on the CPU driver. | |
41 | ||
60296a83 MY |
42 | config CMD_LICENSE |
43 | bool "license" | |
44 | help | |
45 | Print GPL license text | |
46 | ||
47 | endmenu | |
48 | ||
49 | menu "Boot commands" | |
50 | ||
51 | config CMD_BOOTD | |
52 | bool "bootd" | |
53 | help | |
54 | Run the command stored in the environment "bootcmd", i.e. | |
55 | "bootd" does the same thing as "run bootcmd". | |
56 | ||
dba16970 | 57 | config CMD_BOOTM |
60296a83 | 58 | bool "bootm" |
dba16970 MY |
59 | default y |
60 | help | |
61 | Boot an application image from the memory. | |
62 | ||
60296a83 MY |
63 | config CMD_GO |
64 | bool "go" | |
ca05ee9d MY |
65 | default y |
66 | help | |
60296a83 MY |
67 | Start an application at a given address. |
68 | ||
69 | config CMD_RUN | |
70 | bool "run" | |
71 | help | |
72 | Run the command in the given environment variable. | |
73 | ||
74 | config CMD_IMI | |
75 | bool "iminfo" | |
76 | help | |
77 | Print header information for application image. | |
78 | ||
79 | config CMD_IMLS | |
80 | bool "imls" | |
81 | help | |
82 | List all images found in flash | |
83 | ||
84 | config CMD_XIMG | |
85 | bool "imxtract" | |
86 | help | |
87 | Extract a part of a multi-image. | |
88 | ||
89 | endmenu | |
90 | ||
91 | menu "Environment commands" | |
ca05ee9d | 92 | |
cccee189 | 93 | config CMD_EXPORTENV |
60296a83 | 94 | bool "env export" |
cccee189 MY |
95 | default y |
96 | help | |
97 | Export environments. | |
98 | ||
1d5c2015 | 99 | config CMD_IMPORTENV |
60296a83 | 100 | bool "env import" |
1d5c2015 MY |
101 | default y |
102 | help | |
103 | Import environments. | |
104 | ||
60296a83 MY |
105 | config CMD_EDITENV |
106 | bool "editenv" | |
107 | help | |
108 | Edit environment variable. | |
109 | ||
110 | config CMD_SAVEENV | |
111 | bool "saveenv" | |
112 | help | |
113 | Run the command in the given environment variable. | |
114 | ||
115 | endmenu | |
116 | ||
117 | menu "Memory commands" | |
118 | ||
119 | config CMD_MEMORY | |
120 | bool "md, mm, nm, mw, cp, cmp, base, loop" | |
121 | help | |
122 | Memeory commands. | |
123 | md - memory display | |
124 | mm - memory modify (auto-incrementing address) | |
125 | nm - memory modify (constant address) | |
126 | mw - memory write (fill) | |
127 | cp - memory copy | |
128 | cmp - memory compare | |
129 | base - print or set address offset | |
130 | loop - initinite loop on address range | |
131 | ||
132 | config CMD_CRC32 | |
133 | bool "crc32" | |
726ac8e4 MY |
134 | default y |
135 | help | |
60296a83 MY |
136 | Compute CRC32. |
137 | ||
138 | config LOOPW | |
139 | bool "loopw" | |
140 | help | |
141 | Infinite write loop on address range | |
142 | ||
143 | config CMD_MEMTEST | |
41ffb45c | 144 | bool "memtest" |
60296a83 MY |
145 | help |
146 | Simple RAM read/write test. | |
147 | ||
148 | config CMD_MX_CYCLIC | |
149 | bool "mdc, mwc" | |
150 | help | |
151 | mdc - memory display cyclic | |
152 | mwc - memory write cyclic | |
153 | ||
154 | config CMD_MEMINFO | |
155 | bool "meminfo" | |
156 | help | |
157 | Display memory information. | |
158 | ||
159 | endmenu | |
160 | ||
161 | menu "Device access commands" | |
162 | ||
f058f154 SG |
163 | config CMD_DM |
164 | bool "dm - Access to driver model information" | |
165 | depends on DM | |
166 | default y | |
167 | help | |
168 | Provides access to driver model data structures and information, | |
169 | such as a list of devices, list of uclasses and the state of each | |
170 | device (e.g. activated). This is not required for operation, but | |
171 | can be useful to see the state of driver model for debugging or | |
172 | interest. | |
173 | ||
174 | config CMD_DEMO | |
175 | bool "demo - Demonstration commands for driver model" | |
176 | depends on DM | |
177 | help | |
178 | Provides a 'demo' command which can be used to play around with | |
179 | driver model. To use this properly you will need to enable one or | |
180 | both of the demo devices (DM_DEMO_SHAPE and DM_DEMO_SIMPLE). | |
181 | Otherwise you will always get an empty list of devices. The demo | |
182 | devices are defined in the sandbox device tree, so the easiest | |
183 | option is to use sandbox and pass the -d point to sandbox's | |
184 | u-boot.dtb file. | |
185 | ||
60296a83 MY |
186 | config CMD_LOADB |
187 | bool "loadb" | |
188 | help | |
189 | Load a binary file over serial line. | |
190 | ||
191 | config CMD_LOADS | |
192 | bool "loads" | |
193 | help | |
194 | Load an S-Record file over serial line | |
195 | ||
196 | config CMD_FLASH | |
197 | bool "flinfo, erase, protect" | |
198 | help | |
199 | NOR flash support. | |
200 | flinfo - print FLASH memory information | |
201 | erase - FLASH memory | |
202 | protect - enable or disable FLASH write protection | |
203 | ||
4bb66506 LW |
204 | config CMD_ARMFLASH |
205 | depends on FLASH_CFI_DRIVER | |
206 | bool "armflash" | |
207 | help | |
208 | ARM Ltd reference designs flash partition access | |
209 | ||
60296a83 MY |
210 | config CMD_NAND |
211 | bool "nand" | |
212 | help | |
213 | NAND support. | |
214 | ||
215 | config CMD_SPI | |
216 | bool "sspi" | |
217 | help | |
218 | SPI utility command. | |
219 | ||
220 | config CMD_I2C | |
221 | bool "i2c" | |
222 | help | |
223 | I2C support. | |
224 | ||
225 | config CMD_USB | |
226 | bool "usb" | |
227 | help | |
228 | USB support. | |
229 | ||
230 | config CMD_FPGA | |
231 | bool "fpga" | |
232 | help | |
233 | FPGA support. | |
234 | ||
235 | endmenu | |
236 | ||
237 | ||
238 | menu "Shell scripting commands" | |
239 | ||
240 | config CMD_ECHO | |
241 | bool "echo" | |
242 | help | |
243 | Echo args to console | |
244 | ||
245 | config CMD_ITEST | |
246 | bool "itest" | |
247 | help | |
248 | Return true/false on integer compare. | |
249 | ||
250 | config CMD_SOURCE | |
251 | bool "source" | |
252 | help | |
253 | Run script from memory | |
254 | ||
255 | endmenu | |
256 | ||
257 | menu "Network commands" | |
258 | ||
259 | config CMD_NET | |
260 | bool "bootp, tftpboot" | |
261 | help | |
262 | Network commands. | |
263 | bootp - boot image via network using BOOTP/TFTP protocol | |
264 | tftpboot - boot image via network using TFTP protocol | |
265 | ||
266 | config CMD_TFTPPUT | |
267 | bool "tftp put" | |
268 | help | |
269 | TFTP put command, for uploading files to a server | |
270 | ||
271 | config CMD_TFTPSRV | |
272 | bool "tftpsrv" | |
273 | help | |
274 | Act as a TFTP server and boot the first received file | |
275 | ||
276 | config CMD_RARP | |
277 | bool "rarpboot" | |
278 | help | |
279 | Boot image via network using RARP/TFTP protocol | |
280 | ||
281 | config CMD_DHCP | |
282 | bool "dhcp" | |
283 | help | |
284 | Boot image via network using DHCP/TFTP protocol | |
285 | ||
286 | config CMD_NFS | |
287 | bool "nfs" | |
288 | help | |
289 | Boot image via network using NFS protocol. | |
290 | ||
291 | config CMD_PING | |
292 | bool "ping" | |
293 | help | |
294 | Send ICMP ECHO_REQUEST to network host | |
295 | ||
296 | config CMD_CDP | |
297 | bool "cdp" | |
298 | help | |
299 | Perform CDP network configuration | |
300 | ||
301 | config CMD_SNTP | |
302 | bool "sntp" | |
303 | help | |
304 | Synchronize RTC via network | |
305 | ||
306 | config CMD_DNS | |
307 | bool "dns" | |
308 | help | |
309 | Lookup the IP of a hostname | |
310 | ||
60296a83 MY |
311 | config CMD_LINK_LOCAL |
312 | bool "linklocal" | |
313 | help | |
314 | Acquire a network IP address using the link-local protocol | |
315 | ||
316 | endmenu | |
317 | ||
318 | menu "Misc commands" | |
319 | ||
320 | config CMD_TIME | |
321 | bool "time" | |
322 | help | |
323 | Run commands and summarize execution time. | |
324 | ||
325 | # TODO: rename to CMD_SLEEP | |
326 | config CMD_MISC | |
327 | bool "sleep" | |
328 | help | |
329 | Delay execution for some time | |
330 | ||
331 | config CMD_TIMER | |
332 | bool "timer" | |
333 | help | |
334 | Access the system timer. | |
335 | ||
336 | config CMD_SETGETDCR | |
337 | bool "getdcr, setdcr, getidcr, setidcr" | |
338 | depends on 4xx | |
339 | help | |
340 | getdcr - Get an AMCC PPC 4xx DCR's value | |
341 | setdcr - Set an AMCC PPC 4xx DCR's value | |
342 | getidcr - Get a register value via indirect DCR addressing | |
343 | setidcr - Set a register value via indirect DCR addressing | |
344 | ||
de79a765 SG |
345 | config CMD_SOUND |
346 | bool "sound" | |
347 | depends on SOUND | |
348 | help | |
349 | This provides basic access to the U-Boot's sound support. The main | |
350 | feature is to play a beep. | |
351 | ||
352 | sound init - set up sound system | |
353 | sound play - play a sound | |
354 | ||
60296a83 | 355 | endmenu |
726ac8e4 | 356 | |
ee2b2434 SG |
357 | menu "Boot timing" |
358 | ||
359 | config BOOTSTAGE | |
360 | bool "Boot timing and reporting" | |
361 | help | |
362 | Enable recording of boot time while booting. To use it, insert | |
363 | calls to bootstage_mark() with a suitable BOOTSTAGE_ID from | |
364 | bootstage.h. Only a single entry is recorded for each ID. You can | |
365 | give the entry a name with bootstage_mark_name(). You can also | |
366 | record elapsed time in a particular stage using bootstage_start() | |
367 | before starting and bootstage_accum() when finished. Bootstage will | |
368 | add up all the accumated time and report it. | |
369 | ||
370 | Normally, IDs are defined in bootstage.h but a small number of | |
371 | additional 'user' IDs can be used but passing BOOTSTAGE_ID_ALLOC | |
372 | as the ID. | |
373 | ||
374 | Calls to show_boot_progress() wil also result in log entries but | |
375 | these will not have names. | |
376 | ||
377 | config BOOTSTAGE_REPORT | |
378 | bool "Display a detailed boot timing report before booting the OS" | |
379 | depends on BOOTSTAGE | |
380 | help | |
381 | Enable output of a boot time report just before the OS is booted. | |
382 | This shows how long it took U-Boot to go through each stage of the | |
383 | boot process. The report looks something like this: | |
384 | ||
385 | Timer summary in microseconds: | |
386 | Mark Elapsed Stage | |
387 | 0 0 reset | |
388 | 3,575,678 3,575,678 board_init_f start | |
389 | 3,575,695 17 arch_cpu_init A9 | |
390 | 3,575,777 82 arch_cpu_init done | |
391 | 3,659,598 83,821 board_init_r start | |
392 | 3,910,375 250,777 main_loop | |
393 | 29,916,167 26,005,792 bootm_start | |
394 | 30,361,327 445,160 start_kernel | |
395 | ||
396 | config BOOTSTAGE_USER_COUNT | |
397 | hex "Number of boot ID numbers available for user use" | |
398 | default 20 | |
399 | help | |
400 | This is the number of available user bootstage records. | |
401 | Each time you call bootstage_mark(BOOTSTAGE_ID_ALLOC, ...) | |
402 | a new ID will be allocated from this stash. If you exceed | |
403 | the limit, recording will stop. | |
404 | ||
405 | config CMD_BOOTSTAGE | |
406 | bool "Enable the 'bootstage' command" | |
407 | depends on BOOTSTAGE | |
408 | help | |
409 | Add a 'bootstage' command which supports printing a report | |
410 | and un/stashing of bootstage data. | |
411 | ||
412 | config BOOTSTAGE_FDT | |
413 | bool "Store boot timing information in the OS device tree" | |
414 | depends on BOOTSTAGE | |
415 | help | |
416 | Stash the bootstage information in the FDT. A root 'bootstage' | |
417 | node is created with each bootstage id as a child. Each child | |
418 | has a 'name' property and either 'mark' containing the | |
419 | mark time in microsecond, or 'accum' containing the | |
420 | accumulated time for that bootstage id in microseconds. | |
421 | For example: | |
422 | ||
423 | bootstage { | |
424 | 154 { | |
425 | name = "board_init_f"; | |
426 | mark = <3575678>; | |
427 | }; | |
428 | 170 { | |
429 | name = "lcd"; | |
430 | accum = <33482>; | |
431 | }; | |
432 | }; | |
433 | ||
434 | Code in the Linux kernel can find this in /proc/devicetree. | |
435 | ||
436 | config BOOTSTAGE_STASH | |
437 | bool "Stash the boot timing information in memory before booting OS" | |
438 | depends on BOOTSTAGE | |
439 | help | |
440 | Some OSes do not support device tree. Bootstage can instead write | |
441 | the boot timing information in a binary format at a given address. | |
442 | This happens through a call to bootstage_stash(), typically in | |
443 | the CPU's cleanup_before_linux() function. You can use the | |
444 | 'bootstage stash' and 'bootstage unstash' commands to do this on | |
445 | the command line. | |
446 | ||
447 | config BOOTSTAGE_STASH_ADDR | |
448 | hex "Address to stash boot timing information" | |
449 | default 0 | |
450 | help | |
451 | Provide an address which will not be overwritten by the OS when it | |
452 | starts, so that it can read this information when ready. | |
453 | ||
454 | config BOOTSTAGE_STASH_SIZE | |
455 | hex "Size of boot timing stash region" | |
456 | default 4096 | |
457 | help | |
458 | This should be large enough to hold the bootstage stash. A value of | |
459 | 4096 (4KiB) is normally plenty. | |
460 | ||
461 | endmenu | |
462 | ||
d89fdcf9 PM |
463 | menu "Power commands" |
464 | config CMD_PMIC | |
465 | bool "Enable Driver Model PMIC command" | |
466 | depends on DM_PMIC | |
467 | help | |
468 | This is the pmic command, based on a driver model pmic's API. | |
469 | Command features are unchanged: | |
470 | - list - list pmic devices | |
471 | - pmic dev <id> - show or [set] operating pmic device (NEW) | |
472 | - pmic dump - dump registers | |
473 | - pmic read address - read byte of register at address | |
474 | - pmic write address - write byte to register at address | |
475 | The only one change for this command is 'dev' subcommand. | |
476 | endmenu | |
ed36323f | 477 | endmenu |