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29 Commits

Author SHA1 Message Date
Xiang Xiao
9d80399bd5 nsh: Accept the command line arguments like sh 
Usage: nsh [<script-path>|-c <command>]

Signed-off-by: Xiang Xiao <xiaoxiang@xiaomi.com>
Change-Id: Ifb76b27e7fd09d26b1f6e48c391fed0972018041
 2020-08-19 14:32:53 -07:00
Xiang Xiao
b1b45de3db Revert "nshlib: Move BOARDIOC_FINALINIT into nsh_initscript" 
This reverts commit ac5632fc50.
 2020-04-19 10:15:23 -06:00
Xiang Xiao
650b58d6b2 nshlib: Fix nxstyle warning 
Signed-off-by: Xiang Xiao <xiaoxiang@xiaomi.com>
 2020-04-19 08:07:06 -06:00
Xiang Xiao
9ab5e2ff45 nshlib: Add login argument to nsh_session for controling the login process 
Signed-off-by: Xiang Xiao <xiaoxiang@xiaomi.com>
 2020-04-19 08:07:06 -06:00
Xiang Xiao
9dbdc73df6 nshlib: Reset NSH_NP_SET_OPTIONS_INIT in nsh_initscript 
to ensure the reset get executed in all console implementation

Signed-off-by: Xiang Xiao <xiaoxiang@xiaomi.com>
 2020-04-19 08:07:06 -06:00
Xiang Xiao
ac5632fc50 nshlib: Move BOARDIOC_FINALINIT into nsh_initscript 
1.Avoid the code duplication
2.Call BOARDIOC_FINALINIT onnce and only once
3.Ensure BOARDIOC_FINALINIT get called in all case

Signed-off-by: Xiang Xiao <xiaoxiang@xiaomi.com>
 2020-04-19 08:07:06 -06:00
Xiang Xiao
6c4dc44e04 nshlib: Ensure nsh_initscript always follow usbtrace_enable immediately 
Signed-off-by: Xiang Xiao <xiaoxiang@xiaomi.com>
 2020-04-19 08:07:06 -06:00
chao.an
86bfe13399 net/bringup: late net init after nsh script done 2020-02-26 16:11:44 +00:00
Xiang Xiao
857158451b Unify the void cast usage 
1.Remove void cast for function because many place ignore the returned value witout cast
2.Replace void cast for variable with UNUSED macro

Change-Id: Ie644129a563244a6397036789c4c3ea83c4e9b09
Signed-off-by: Xiang Xiao <xiaoxiang@xiaomi.com>
 2020-01-02 23:21:01 +08:00
GregoryN
3bf4b6d245 Merged altconsole into master 2018-12-08 18:53:54 -06:00
Alan Carvalho de Assis
c21d640eaf apps/nshlib: Add support to use SLCD as NSH Console 2018-11-29 18:42:02 -06:00
Gregory Nutt
c4512f5ddf apps/nshlib: Fix problem in last commit. CONFIG_BOARDCTL_FINALINIT=y is an insufficient condition for calling boardctl(BOARDIOC_FINALINIT, 0). Also need CONFIG_NSH_ARCHINIT=y. 2018-08-28 15:48:51 -06:00
ligd
93f1c13b62 apps/: Call BOARDIOC_FINALINIT after start-up script (or immediately after BOARIOC_INIT is there is no start-up script). 2018-08-28 15:44:03 -06:00
David Sidrane
d03aa9112e Added support for set [{+|-}{e|x|xe|ex}] [<name> <value>] 
Set the 'exit on error control' and/or 'print a trace' of commands when parsing scripts in NSH.  The settinngs are in effect from the point of exection, until they are changed again, or in the case of the init script, the settings are returned to the default settings when it exits.

Included child scripts will run with the parents settings and changes made in the child script will effect the parent on return.

Use 'set -e' to enable and 'set +e' to disable (ignore) the exit condition on commands. The default is -e. Errors cause script to exit.

Use 'set -x' to enable and 'set +x' to disable (silence) printing a trace of the script commands as they are ececuted. The default is +x. No printing of a trace of script commands as they are executed.
 2017-04-05 18:25:59 -06:00
Gregory Nutt
8cfa1dbd3b The previous commit was reverted. My concern was misplaced: There is a guard boolean to prevent running the init script more than once. This comment just restores some of the good cosmetic changes that were included in the reverted commit. 2016-08-25 14:28:25 -06:00
Gregory Nutt
4eda22b4db Revert "This commit adds nsh_consolechild(). I noticed that there are several examples that call nsh_consolemain.c to create to create a new NSH session. That will not always work because nsh_consolemain() performs the one-time initialization needed by the NSH library: Mounting, reading, and running the start-up script, configuring USB tracing. Some of those actions will cause failures if attempted twice." 
This reverts commit 4d364d836a.
 2016-08-25 14:19:36 -06:00
Gregory Nutt
4d364d836a This commit adds nsh_consolechild(). I noticed that there are several examples that call nsh_consolemain.c to create to create a new NSH session. That will not always work because nsh_consolemain() performs the one-time initialization needed by the NSH library: Mounting, reading, and running the start-up script, configuring USB tracing. Some of those actions will cause failures if attempted twice. 
Here are some offenders: examples/cc3000/shell.c, examples/nsh/nsh_main.c, examples/nxterm/nxterm_main.c, and examples/pty_test/pty_test.c.  It is possible that for some of those, that represents the first call to nsh_consolemain().  But probably not.

To give other initialization options, I added nsh_consolechild() which is identical to nsh_consolemain() other than it omits all of the one-time initialization.  Of course, you would not get the result that you wanted if nsh_consolechild() were called without nsh_consolemain().
 2016-08-25 14:14:23 -06:00
Gregory Nutt
e39cfc97c7 Add logic to support an NSH-specific system command 2016-08-25 11:34:36 -06:00
Gregory Nutt
d71be2d021 Fix more errors associated with posix_spawn system calls 2014-09-12 17:09:18 -06:00
Gregory Nutt
9a49735c4b NSH: Add an option to take stdin from a USB keyboard device 2014-07-03 16:25:02 -06:00
Gregory Nutt
b9cf7acb1a More trailing whilespace removal 2014-04-13 16:24:28 -06:00
patacongo
142c478747 Fix a readline bug. If a NUL is received, it would return end-of-file 
git-svn-id: svn://svn.code.sf.net/p/nuttx/code/trunk@5633 42af7a65-404d-4744-a932-0658087f49c3
 2013-02-10 00:46:27 +00:00
patacongo
978d3212ff Add support for a login script (in addition to the init script); Add logic so that a USB console session can connect and reconnect to the USB serial device 
git-svn-id: svn://svn.code.sf.net/p/nuttx/code/trunk@5582 42af7a65-404d-4744-a932-0658087f49c3
 2013-01-29 22:11:04 +00:00
patacongo
df5cae6bd5 configs/xtrs/nsh and pashello now use kconfig-frontends and build Windows native 
git-svn-id: svn://svn.code.sf.net/p/nuttx/code/trunk@5422 42af7a65-404d-4744-a932-0658087f49c3
 2012-12-09 17:34:53 +00:00
patacongo
e136f3a64e Changes needed for clean ez80 compile with ZDS toolchain 
git-svn-id: svn://svn.code.sf.net/p/nuttx/code/trunk@5147 42af7a65-404d-4744-a932-0658087f49c3
 2012-09-13 19:33:47 +00:00
patacongo
bf760f29b4 Add support for the USB trace cability in NSH when a USB console is used 
git-svn-id: svn://svn.code.sf.net/p/nuttx/code/trunk@4774 42af7a65-404d-4744-a932-0658087f49c3
 2012-05-26 18:05:26 +00:00
patacongo
bd5fd05965 Fix read() return value for the case of permissions problem 
git-svn-id: svn://svn.code.sf.net/p/nuttx/code/trunk@4545 42af7a65-404d-4744-a932-0658087f49c3
 2012-03-31 15:13:12 +00:00
patacongo
e8c43f0463 Add support for use of a USB serial device to provide NSH console I/O. Verified on the Sure PIPIC32MX board 
git-svn-id: svn://svn.code.sf.net/p/nuttx/code/trunk@4458 42af7a65-404d-4744-a932-0658087f49c3
 2012-03-06 20:21:57 +00:00
patacongo
f392209c72 NSH now uses the new Telnet daemon and built-in tasks started by NSH can be used over Telnet 
git-svn-id: svn://svn.code.sf.net/p/nuttx/code/trunk@4361 42af7a65-404d-4744-a932-0658087f49c3
 2012-02-02 16:04:09 +00:00