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Commit | Line | Data |
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72a8cf8d SG |
1 | menu "Command line interface" |
2 | ||
302a6487 SG |
3 | config CMDLINE |
4 | bool "Support U-Boot commands" | |
5 | default y | |
6 | help | |
7 | Enable U-Boot's command-line functions. This provides a means | |
8 | to enter commands into U-Boot for a wide variety of purposes. It | |
9 | also allows scripts (containing commands) to be executed. | |
10 | Various commands and command categorys can be indivdually enabled. | |
11 | Depending on the number of commands enabled, this can add | |
12 | substantially to the size of U-Boot. | |
13 | ||
72a8cf8d SG |
14 | config HUSH_PARSER |
15 | bool "Use hush shell" | |
302a6487 | 16 | depends on CMDLINE |
72a8cf8d SG |
17 | help |
18 | This option enables the "hush" shell (from Busybox) as command line | |
19 | interpreter, thus enabling powerful command line syntax like | |
20 | if...then...else...fi conditionals or `&&' and '||' | |
21 | constructs ("shell scripts"). | |
22 | ||
23 | If disabled, you get the old, much simpler behaviour with a somewhat | |
24 | smaller memory footprint. | |
25 | ||
72a8cf8d SG |
26 | config SYS_PROMPT |
27 | string "Shell prompt" | |
28 | default "=> " | |
29 | help | |
30 | This string is displayed in the command line to the left of the | |
31 | cursor. | |
32 | ||
33 | menu "Autoboot options" | |
34 | ||
41598c82 MY |
35 | config AUTOBOOT |
36 | bool "Autoboot" | |
37 | default y | |
38 | help | |
39 | This enables the autoboot. See doc/README.autoboot for detail. | |
40 | ||
72a8cf8d SG |
41 | config AUTOBOOT_KEYED |
42 | bool "Stop autobooting via specific input key / string" | |
43 | default n | |
44 | help | |
45 | This option enables stopping (aborting) of the automatic | |
46 | boot feature only by issuing a specific input key or | |
47 | string. If not enabled, any input key will abort the | |
48 | U-Boot automatic booting process and bring the device | |
49 | to the U-Boot prompt for user input. | |
50 | ||
51 | config AUTOBOOT_PROMPT | |
52 | string "Autoboot stop prompt" | |
53 | depends on AUTOBOOT_KEYED | |
54 | default "Autoboot in %d seconds\\n" | |
55 | help | |
56 | This string is displayed before the boot delay selected by | |
57 | CONFIG_BOOTDELAY starts. If it is not defined there is no | |
58 | output indicating that autoboot is in progress. | |
59 | ||
60 | Note that this define is used as the (only) argument to a | |
61 | printf() call, so it may contain '%' format specifications, | |
62 | provided that it also includes, sepearated by commas exactly | |
63 | like in a printf statement, the required arguments. It is | |
64 | the responsibility of the user to select only such arguments | |
65 | that are valid in the given context. | |
66 | ||
67 | config AUTOBOOT_ENCRYPTION | |
68 | bool "Enable encryption in autoboot stopping" | |
69 | depends on AUTOBOOT_KEYED | |
70 | default n | |
71 | ||
72 | config AUTOBOOT_DELAY_STR | |
73 | string "Delay autobooting via specific input key / string" | |
74 | depends on AUTOBOOT_KEYED && !AUTOBOOT_ENCRYPTION | |
75 | help | |
76 | This option delays the automatic boot feature by issuing | |
77 | a specific input key or string. If CONFIG_AUTOBOOT_DELAY_STR | |
78 | or the environment variable "bootdelaykey" is specified | |
79 | and this string is received from console input before | |
80 | autoboot starts booting, U-Boot gives a command prompt. The | |
81 | U-Boot prompt will time out if CONFIG_BOOT_RETRY_TIME is | |
82 | used, otherwise it never times out. | |
83 | ||
84 | config AUTOBOOT_STOP_STR | |
85 | string "Stop autobooting via specific input key / string" | |
86 | depends on AUTOBOOT_KEYED && !AUTOBOOT_ENCRYPTION | |
87 | help | |
88 | This option enables stopping (aborting) of the automatic | |
89 | boot feature only by issuing a specific input key or | |
90 | string. If CONFIG_AUTOBOOT_STOP_STR or the environment | |
91 | variable "bootstopkey" is specified and this string is | |
92 | received from console input before autoboot starts booting, | |
93 | U-Boot gives a command prompt. The U-Boot prompt never | |
94 | times out, even if CONFIG_BOOT_RETRY_TIME is used. | |
95 | ||
96 | config AUTOBOOT_KEYED_CTRLC | |
97 | bool "Enable Ctrl-C autoboot interruption" | |
98 | depends on AUTOBOOT_KEYED && !AUTOBOOT_ENCRYPTION | |
99 | default n | |
100 | help | |
101 | This option allows for the boot sequence to be interrupted | |
102 | by ctrl-c, in addition to the "bootdelaykey" and "bootstopkey". | |
103 | Setting this variable provides an escape sequence from the | |
104 | limited "password" strings. | |
105 | ||
106 | config AUTOBOOT_STOP_STR_SHA256 | |
107 | string "Stop autobooting via SHA256 encrypted password" | |
108 | depends on AUTOBOOT_KEYED && AUTOBOOT_ENCRYPTION | |
109 | help | |
110 | This option adds the feature to only stop the autobooting, | |
111 | and therefore boot into the U-Boot prompt, when the input | |
112 | string / password matches a values that is encypted via | |
113 | a SHA256 hash and saved in the environment. | |
114 | ||
115 | endmenu | |
116 | ||
117 | comment "Commands" | |
118 | ||
119 | menu "Info commands" | |
120 | ||
121 | config CMD_BDI | |
122 | bool "bdinfo" | |
123 | default y | |
124 | help | |
125 | Print board info | |
126 | ||
127 | config CMD_CONSOLE | |
128 | bool "coninfo" | |
129 | default y | |
130 | help | |
131 | Print console devices and information. | |
132 | ||
133 | config CMD_CPU | |
134 | bool "cpu" | |
135 | help | |
136 | Print information about available CPUs. This normally shows the | |
137 | number of CPUs, type (e.g. manufacturer, architecture, product or | |
138 | internal name) and clock frequency. Other information may be | |
139 | available depending on the CPU driver. | |
140 | ||
141 | config CMD_LICENSE | |
142 | bool "license" | |
143 | help | |
144 | Print GPL license text | |
145 | ||
146 | endmenu | |
147 | ||
148 | menu "Boot commands" | |
149 | ||
150 | config CMD_BOOTD | |
151 | bool "bootd" | |
152 | default y | |
153 | help | |
154 | Run the command stored in the environment "bootcmd", i.e. | |
155 | "bootd" does the same thing as "run bootcmd". | |
156 | ||
157 | config CMD_BOOTM | |
158 | bool "bootm" | |
159 | default y | |
160 | help | |
161 | Boot an application image from the memory. | |
162 | ||
ab8243e4 DN |
163 | config CMD_BOOTZ |
164 | bool "bootz" | |
165 | help | |
166 | Boot the Linux zImage | |
167 | ||
b9939336 AG |
168 | config CMD_BOOTEFI |
169 | bool "bootefi" | |
170 | depends on EFI_LOADER | |
171 | default y | |
172 | help | |
173 | Boot an EFI image from memory. | |
174 | ||
72a8cf8d SG |
175 | config CMD_ELF |
176 | bool "bootelf, bootvx" | |
177 | default y | |
178 | help | |
179 | Boot an ELF/vxWorks image from the memory. | |
180 | ||
23922e26 MS |
181 | config CMD_FDT |
182 | bool "Flattened Device Tree utility commands" | |
183 | default y | |
184 | depends on OF_LIBFDT | |
185 | help | |
186 | Do FDT related setup before booting into the Operating System. | |
187 | ||
72a8cf8d SG |
188 | config CMD_GO |
189 | bool "go" | |
190 | default y | |
191 | help | |
192 | Start an application at a given address. | |
193 | ||
194 | config CMD_RUN | |
195 | bool "run" | |
196 | default y | |
197 | help | |
198 | Run the command in the given environment variable. | |
199 | ||
200 | config CMD_IMI | |
201 | bool "iminfo" | |
202 | default y | |
203 | help | |
204 | Print header information for application image. | |
205 | ||
206 | config CMD_IMLS | |
207 | bool "imls" | |
208 | default y | |
209 | help | |
210 | List all images found in flash | |
211 | ||
212 | config CMD_XIMG | |
213 | bool "imxtract" | |
214 | default y | |
215 | help | |
216 | Extract a part of a multi-image. | |
217 | ||
218 | config CMD_POWEROFF | |
219 | bool | |
220 | ||
221 | endmenu | |
222 | ||
223 | menu "Environment commands" | |
224 | ||
ab8243e4 DN |
225 | config CMD_ASKENV |
226 | bool "ask for env variable" | |
227 | help | |
228 | Ask for environment variable | |
229 | ||
72a8cf8d SG |
230 | config CMD_EXPORTENV |
231 | bool "env export" | |
232 | default y | |
233 | help | |
234 | Export environments. | |
235 | ||
236 | config CMD_IMPORTENV | |
237 | bool "env import" | |
238 | default y | |
239 | help | |
240 | Import environments. | |
241 | ||
242 | config CMD_EDITENV | |
243 | bool "editenv" | |
244 | default y | |
245 | help | |
246 | Edit environment variable. | |
247 | ||
ab8243e4 DN |
248 | config CMD_GREPENV |
249 | bool "search env" | |
250 | help | |
251 | Allow for searching environment variables | |
252 | ||
72a8cf8d SG |
253 | config CMD_SAVEENV |
254 | bool "saveenv" | |
255 | default y | |
256 | help | |
257 | Save all environment variables into the compiled-in persistent | |
258 | storage. | |
259 | ||
260 | config CMD_ENV_EXISTS | |
261 | bool "env exists" | |
262 | default y | |
263 | help | |
264 | Check if a variable is defined in the environment for use in | |
265 | shell scripting. | |
266 | ||
267 | endmenu | |
268 | ||
269 | menu "Memory commands" | |
270 | ||
271 | config CMD_MEMORY | |
272 | bool "md, mm, nm, mw, cp, cmp, base, loop" | |
273 | default y | |
274 | help | |
275 | Memeory commands. | |
276 | md - memory display | |
277 | mm - memory modify (auto-incrementing address) | |
278 | nm - memory modify (constant address) | |
279 | mw - memory write (fill) | |
280 | cp - memory copy | |
281 | cmp - memory compare | |
282 | base - print or set address offset | |
283 | loop - initinite loop on address range | |
284 | ||
285 | config CMD_CRC32 | |
286 | bool "crc32" | |
287 | default y | |
288 | help | |
289 | Compute CRC32. | |
290 | ||
291 | config LOOPW | |
292 | bool "loopw" | |
293 | help | |
294 | Infinite write loop on address range | |
295 | ||
296 | config CMD_MEMTEST | |
297 | bool "memtest" | |
298 | help | |
299 | Simple RAM read/write test. | |
300 | ||
301 | config CMD_MX_CYCLIC | |
302 | bool "mdc, mwc" | |
303 | help | |
304 | mdc - memory display cyclic | |
305 | mwc - memory write cyclic | |
306 | ||
307 | config CMD_MEMINFO | |
308 | bool "meminfo" | |
309 | help | |
310 | Display memory information. | |
311 | ||
312 | endmenu | |
313 | ||
314 | menu "Device access commands" | |
315 | ||
316 | config CMD_DM | |
317 | bool "dm - Access to driver model information" | |
318 | depends on DM | |
319 | default y | |
320 | help | |
321 | Provides access to driver model data structures and information, | |
322 | such as a list of devices, list of uclasses and the state of each | |
323 | device (e.g. activated). This is not required for operation, but | |
324 | can be useful to see the state of driver model for debugging or | |
325 | interest. | |
326 | ||
327 | config CMD_DEMO | |
328 | bool "demo - Demonstration commands for driver model" | |
329 | depends on DM | |
330 | help | |
331 | Provides a 'demo' command which can be used to play around with | |
332 | driver model. To use this properly you will need to enable one or | |
333 | both of the demo devices (DM_DEMO_SHAPE and DM_DEMO_SIMPLE). | |
334 | Otherwise you will always get an empty list of devices. The demo | |
335 | devices are defined in the sandbox device tree, so the easiest | |
336 | option is to use sandbox and pass the -d point to sandbox's | |
337 | u-boot.dtb file. | |
338 | ||
339 | config CMD_LOADB | |
340 | bool "loadb" | |
341 | default y | |
342 | help | |
343 | Load a binary file over serial line. | |
344 | ||
345 | config CMD_LOADS | |
346 | bool "loads" | |
347 | default y | |
348 | help | |
349 | Load an S-Record file over serial line | |
350 | ||
351 | config CMD_FLASH | |
352 | bool "flinfo, erase, protect" | |
353 | default y | |
354 | help | |
355 | NOR flash support. | |
356 | flinfo - print FLASH memory information | |
357 | erase - FLASH memory | |
358 | protect - enable or disable FLASH write protection | |
359 | ||
360 | config CMD_ARMFLASH | |
78d1e1d0 | 361 | #depends on FLASH_CFI_DRIVER |
72a8cf8d SG |
362 | bool "armflash" |
363 | help | |
364 | ARM Ltd reference designs flash partition access | |
365 | ||
ab8243e4 DN |
366 | config CMD_MMC |
367 | bool "mmc" | |
368 | help | |
369 | MMC memory mapped support. | |
370 | ||
72a8cf8d SG |
371 | config CMD_NAND |
372 | bool "nand" | |
373 | help | |
374 | NAND support. | |
375 | ||
376 | config CMD_SF | |
377 | bool "sf" | |
378 | help | |
379 | SPI Flash support | |
380 | ||
381 | config CMD_SPI | |
382 | bool "sspi" | |
383 | help | |
384 | SPI utility command. | |
385 | ||
386 | config CMD_I2C | |
387 | bool "i2c" | |
388 | help | |
389 | I2C support. | |
390 | ||
391 | config CMD_USB | |
392 | bool "usb" | |
393 | help | |
394 | USB support. | |
395 | ||
ab8243e4 DN |
396 | config CMD_DFU |
397 | bool "dfu" | |
398 | help | |
399 | Enables the command "dfu" which is used to have U-Boot create a DFU | |
400 | class device via USB. | |
401 | ||
402 | config CMD_USB_MASS_STORAGE | |
403 | bool "UMS usb mass storage" | |
404 | help | |
405 | USB mass storage support | |
406 | ||
72a8cf8d SG |
407 | config CMD_FPGA |
408 | bool "fpga" | |
409 | default y | |
410 | help | |
411 | FPGA support. | |
412 | ||
413 | config CMD_REMOTEPROC | |
414 | bool "remoteproc" | |
415 | depends on REMOTEPROC | |
416 | help | |
417 | Support for Remote Processor control | |
418 | ||
419 | config CMD_GPIO | |
420 | bool "gpio" | |
421 | help | |
422 | GPIO support. | |
423 | ||
424 | endmenu | |
425 | ||
426 | ||
427 | menu "Shell scripting commands" | |
428 | ||
429 | config CMD_ECHO | |
430 | bool "echo" | |
431 | default y | |
432 | help | |
433 | Echo args to console | |
434 | ||
435 | config CMD_ITEST | |
436 | bool "itest" | |
437 | default y | |
438 | help | |
439 | Return true/false on integer compare. | |
440 | ||
441 | config CMD_SOURCE | |
442 | bool "source" | |
443 | default y | |
444 | help | |
445 | Run script from memory | |
446 | ||
447 | config CMD_SETEXPR | |
448 | bool "setexpr" | |
449 | default y | |
450 | help | |
451 | Evaluate boolean and math expressions and store the result in an env | |
452 | variable. | |
453 | Also supports loading the value at a memory location into a variable. | |
454 | If CONFIG_REGEX is enabled, setexpr also supports a gsub function. | |
455 | ||
456 | endmenu | |
457 | ||
458 | menu "Network commands" | |
459 | ||
460 | config CMD_NET | |
461 | bool "bootp, tftpboot" | |
462 | select NET | |
463 | default y | |
464 | help | |
465 | Network commands. | |
466 | bootp - boot image via network using BOOTP/TFTP protocol | |
467 | tftpboot - boot image via network using TFTP protocol | |
468 | ||
469 | config CMD_TFTPPUT | |
470 | bool "tftp put" | |
471 | help | |
472 | TFTP put command, for uploading files to a server | |
473 | ||
474 | config CMD_TFTPSRV | |
475 | bool "tftpsrv" | |
476 | help | |
477 | Act as a TFTP server and boot the first received file | |
478 | ||
479 | config CMD_RARP | |
480 | bool "rarpboot" | |
481 | help | |
482 | Boot image via network using RARP/TFTP protocol | |
483 | ||
484 | config CMD_DHCP | |
485 | bool "dhcp" | |
486 | help | |
487 | Boot image via network using DHCP/TFTP protocol | |
488 | ||
489 | config CMD_NFS | |
490 | bool "nfs" | |
491 | default y | |
492 | help | |
493 | Boot image via network using NFS protocol. | |
494 | ||
ab8243e4 DN |
495 | config CMD_MII |
496 | bool "mii" | |
497 | help | |
498 | Enable MII utility commands. | |
499 | ||
72a8cf8d SG |
500 | config CMD_PING |
501 | bool "ping" | |
502 | help | |
503 | Send ICMP ECHO_REQUEST to network host | |
504 | ||
505 | config CMD_CDP | |
506 | bool "cdp" | |
507 | help | |
508 | Perform CDP network configuration | |
509 | ||
510 | config CMD_SNTP | |
511 | bool "sntp" | |
512 | help | |
513 | Synchronize RTC via network | |
514 | ||
515 | config CMD_DNS | |
516 | bool "dns" | |
517 | help | |
518 | Lookup the IP of a hostname | |
519 | ||
520 | config CMD_LINK_LOCAL | |
521 | bool "linklocal" | |
522 | help | |
523 | Acquire a network IP address using the link-local protocol | |
524 | ||
525 | endmenu | |
526 | ||
527 | menu "Misc commands" | |
528 | ||
529 | config CMD_AMBAPP | |
530 | bool "ambapp" | |
531 | depends on LEON3 | |
532 | default y | |
533 | help | |
534 | Lists AMBA Plug-n-Play information. | |
535 | ||
536 | config SYS_AMBAPP_PRINT_ON_STARTUP | |
537 | bool "Show AMBA PnP info on startup" | |
538 | depends on CMD_AMBAPP | |
539 | default n | |
540 | help | |
541 | Show AMBA Plug-n-Play information on startup. | |
542 | ||
e40cf34a EN |
543 | config CMD_BLOCK_CACHE |
544 | bool "blkcache - control and stats for block cache" | |
545 | depends on BLOCK_CACHE | |
546 | default y if BLOCK_CACHE | |
547 | help | |
548 | Enable the blkcache command, which can be used to control the | |
549 | operation of the cache functions. | |
550 | This is most useful when fine-tuning the operation of the cache | |
551 | during development, but also allows the cache to be disabled when | |
552 | it might hurt performance (e.g. when using the ums command). | |
553 | ||
ab8243e4 DN |
554 | config CMD_CACHE |
555 | bool "icache or dcache" | |
556 | help | |
557 | Enable the "icache" and "dcache" commands | |
558 | ||
72a8cf8d SG |
559 | config CMD_TIME |
560 | bool "time" | |
561 | help | |
562 | Run commands and summarize execution time. | |
563 | ||
564 | # TODO: rename to CMD_SLEEP | |
565 | config CMD_MISC | |
566 | bool "sleep" | |
567 | default y | |
568 | help | |
569 | Delay execution for some time | |
570 | ||
571 | config CMD_TIMER | |
572 | bool "timer" | |
573 | help | |
574 | Access the system timer. | |
575 | ||
576 | config CMD_SETGETDCR | |
577 | bool "getdcr, setdcr, getidcr, setidcr" | |
578 | depends on 4xx | |
579 | default y | |
580 | help | |
581 | getdcr - Get an AMCC PPC 4xx DCR's value | |
582 | setdcr - Set an AMCC PPC 4xx DCR's value | |
583 | getidcr - Get a register value via indirect DCR addressing | |
584 | setidcr - Set a register value via indirect DCR addressing | |
585 | ||
586 | config CMD_SOUND | |
587 | bool "sound" | |
588 | depends on SOUND | |
589 | help | |
590 | This provides basic access to the U-Boot's sound support. The main | |
591 | feature is to play a beep. | |
592 | ||
593 | sound init - set up sound system | |
594 | sound play - play a sound | |
595 | ||
18686590 | 596 | config CMD_QFW |
dd6f3abb | 597 | bool "qfw" |
fcf5c041 | 598 | select QFW |
dd6f3abb TR |
599 | help |
600 | This provides access to the QEMU firmware interface. The main | |
601 | feature is to allow easy loading of files passed to qemu-system | |
602 | via -kernel / -initrd | |
72a8cf8d SG |
603 | endmenu |
604 | ||
605 | config CMD_BOOTSTAGE | |
606 | bool "Enable the 'bootstage' command" | |
607 | depends on BOOTSTAGE | |
608 | help | |
609 | Add a 'bootstage' command which supports printing a report | |
610 | and un/stashing of bootstage data. | |
611 | ||
612 | menu "Power commands" | |
613 | config CMD_PMIC | |
614 | bool "Enable Driver Model PMIC command" | |
615 | depends on DM_PMIC | |
616 | help | |
617 | This is the pmic command, based on a driver model pmic's API. | |
618 | Command features are unchanged: | |
619 | - list - list pmic devices | |
620 | - pmic dev <id> - show or [set] operating pmic device (NEW) | |
621 | - pmic dump - dump registers | |
622 | - pmic read address - read byte of register at address | |
623 | - pmic write address - write byte to register at address | |
624 | The only one change for this command is 'dev' subcommand. | |
625 | ||
626 | config CMD_REGULATOR | |
627 | bool "Enable Driver Model REGULATOR command" | |
628 | depends on DM_REGULATOR | |
629 | help | |
630 | This command is based on driver model regulator's API. | |
631 | User interface features: | |
632 | - list - list regulator devices | |
633 | - regulator dev <id> - show or [set] operating regulator device | |
634 | - regulator info - print constraints info | |
635 | - regulator status - print operating status | |
636 | - regulator value <val] <-f> - print/[set] voltage value [uV] | |
637 | - regulator current <val> - print/[set] current value [uA] | |
638 | - regulator mode <id> - print/[set] operating mode id | |
639 | - regulator enable - enable the regulator output | |
640 | - regulator disable - disable the regulator output | |
641 | ||
642 | The '-f' (force) option can be used for set the value which exceeds | |
643 | the limits, which are found in device-tree and are kept in regulator's | |
644 | uclass platdata structure. | |
645 | ||
646 | endmenu | |
647 | ||
648 | menu "Security commands" | |
649 | config CMD_TPM | |
650 | bool "Enable the 'tpm' command" | |
651 | depends on TPM | |
652 | help | |
653 | This provides a means to talk to a TPM from the command line. A wide | |
654 | range of commands if provided - see 'tpm help' for details. The | |
655 | command requires a suitable TPM on your board and the correct driver | |
656 | must be enabled. | |
657 | ||
658 | config CMD_TPM_TEST | |
659 | bool "Enable the 'tpm test' command" | |
660 | depends on CMD_TPM | |
661 | help | |
662 | This provides a a series of tests to confirm that the TPM is working | |
663 | correctly. The tests cover initialisation, non-volatile RAM, extend, | |
664 | global lock and checking that timing is within expectations. The | |
665 | tests pass correctly on Infineon TPMs but may need to be adjusted | |
666 | for other devices. | |
667 | ||
668 | endmenu | |
669 | ||
ab8243e4 DN |
670 | menu "Filesystem commands" |
671 | config CMD_EXT2 | |
672 | bool "ext2 command support" | |
673 | help | |
674 | Enables EXT2 FS command | |
675 | ||
676 | config CMD_EXT4 | |
677 | bool "ext4 command support" | |
678 | help | |
679 | Enables EXT4 FS command | |
680 | ||
681 | config CMD_EXT4_WRITE | |
682 | depends on CMD_EXT4 | |
683 | bool "ext4 write command support" | |
684 | help | |
685 | Enables EXT4 FS write command | |
686 | ||
687 | config CMD_FAT | |
688 | bool "FAT command support" | |
689 | help | |
690 | Support for the FAT fs | |
691 | ||
692 | config CMD_FS_GENERIC | |
693 | bool "filesystem commands" | |
694 | help | |
695 | Enables filesystem commands (e.g. load, ls) that work for multiple | |
696 | fs types. | |
697 | endmenu | |
698 | ||
72a8cf8d | 699 | endmenu |