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58 Commits

Author SHA1 Message Date
wangmingrong
7981278021 apps/nshlib: Add the pidof command and API nsh_getpid 
Add the API "nsh_getpid" in "nsh_fsutils. c" and the nsh command pidof. Temporarily support two parameters, - s, and process name

Signed-off-by: wangmingrong <wangmingrong@xiaomi.com>
 2023-08-29 02:58:45 +08:00
Petro Karashchenko
aed0e2873e apps: fix style issues in code 
Add missing FAR and CODE to pointers
Remove FAR for non-pointer variables
Remove extra spaces and align the parameters
Add do {} while(0) wrapper in macro
Use nitems to calculate number of elements in arrays

Signed-off-by: Petro Karashchenko <petro.karashchenko@gmail.com>
 2023-06-11 18:47:50 +08:00
Masayuki Ishikawa
125cf7abe2 nshlib: Fix the ps command format 
Summary:
- I noticed that the ps command shows the wrong format due to
  recent changes on sigmask length from 32bits to 64bits
- This commit fixes this issue

Impact:
- None

Testing:
- Tested with sabre-6quad:smp on qemu-7.1

Signed-off-by: Masayuki Ishikawa <Masayuki.Ishikawa@jp.sony.com>
 2023-03-29 14:50:26 +03:00
Huang Qi
f1ba1a40ed nsh: Improve performance of ps by merge nsh_output 
Signed-off-by: Huang Qi <huangqi3@xiaomi.com>
 2023-03-03 17:41:39 +09:00
Junbo Zheng
79e770b0c6 apps/nshlib: add the missing FAR macro for all source files 
Signed-off-by: Junbo Zheng <zhengjunbo1@xiaomi.com>
 2022-09-22 14:22:13 +08:00
Junbo Zheng
45ef7f948f apps/nshlib: fix CI error 
Error: /home/runner/work/incubator-nuttx-apps/incubator-nuttx-apps/apps/nshlib/nsh_proccmds.c:574:40: error: Operator/assignment must be preceded with whitespace
Error: Process completed with exit code 1.

Signed-off-by: Junbo Zheng <zhengjunbo1@xiaomi.com>
 2022-09-21 16:37:34 +02:00
Junbo Zheng
06f39d10f1 apps/nshlib: add uptime command support 
run uptime command on sim:
nsh>
nsh>
nsh> uptime
19:35:01 up  1:40, load average: 0.00, 0.00, 0.00
nsh>
nsh>
nsh> uptime -s
2022-09-16 17:54:26
nsh>
nsh>
nsh> uptime -p
up 1 hour, 40 minutes
nsh>
nsh>
nsh> uptime -h
Usage:
uptime [options]
Options:
-p, show uptime in pretty format
-h, display this help and exit
-s, system up since
nsh>
nsh>
nsh> uptime -abc
uptime: invalid option -- -abc
Usage:
uptime [options]
Options:
-p, show uptime in pretty format
-h, display this help and exit
-s, system up since
nsh>
nsh>
nsh> date
Fri, Sep 16 19:35:18 2022
nsh>
nsh>

Signed-off-by: Junbo Zheng <zhengjunbo1@xiaomi.com>
 2022-09-21 16:37:34 +02:00
Fotis Panagiotopoulos
0cdb2cfa48 Fixed compiler warnings. 2022-08-23 01:39:59 +08:00
Jiuzhu Dong
ab43c625d1 nshlib/ps: update config MM_BACKTRACE to int type 
Signed-off-by: Jiuzhu Dong <dongjiuzhu1@xiaomi.com>
 2022-07-27 02:43:28 +08:00
Fotis Panagiotopoulos
2d2e36c5e9 Fixed heap information output in nsh ps command. 2022-07-22 00:03:41 +08:00
Xiang Xiao
c252ec1481 Add printflike to all printf like functions 
Signed-off-by: Xiang Xiao <xiaoxiang@xiaomi.com>
 2022-07-18 14:09:10 +03:00
Jiuzhu Dong
372621ed06 nshlib/ps: support display heap info for every task by cmd ps 
Signed-off-by: Jiuzhu Dong <dongjiuzhu1@xiaomi.com>
 2022-02-24 02:16:00 +08:00
ligd
a4dd508c9c nshlib/nsh_proccmds.c: update ps_callback when get Group 
Cause of "Group:" always have in file "status"

Signed-off-by: ligd <liguiding1@xiaomi.com>
 2021-11-11 11:13:04 -03:00
Alin Jerpelea
4f3f62c8fc nshlib: update licenses to Apache 
Gregory Nutt is has submitted the SGA

Uros Platise has submitted the ICLA

as a result we can migrate the licenses to Apache.

Signed-off-by: Alin Jerpelea <alin.jerpelea@sony.com>
 2021-06-11 02:42:05 -05:00
RoCorbera
42f4565129 nsh kill cmd can be executed with no signal option. 
SIGTERM is the default signal, as in unix kill command.
nsh> kill [-<signal>] <pid>
 2021-06-01 15:57:13 -03:00
Subhra Sankha Sarkar
36b1be0609 Fixed coding std issues 2020-10-29 04:20:17 -07:00
Juha Niskanen
eaeb6cc105 nshlib/Kconfig: Add missing NSH_DISABLE_DMESG, typos. 2019-11-08 07:52:22 -06:00
Gregory Nutt
8f5944c4a8 Squashed commit of the following: 
include/ and netutils/:  Remove references to CONFIG_DISABLE_SIGNALS.  Signals can no longer be disabled.
    nshlib/:  Remove references to CONFIG_DISABLE_SIGNALS.  Signals can no longer be disabled.
    system/:  Remove references to CONFIG_DISABLE_SIGNALS.  Signals can no longer be disabled.
    testing/:  Remove references to CONFIG_DISABLE_SIGNALS.  Signals can no longer be disabled.
    examples/:  Remove references to CONFIG_DISABLE_SIGNALS.  Signals can no longer be disabled.
 2019-04-29 14:53:38 -06:00
GregoryN
3bf4b6d245 Merged altconsole into master 2018-12-08 18:53:54 -06:00
Tomasz Wozniak
71b45ed2c2 built-in libc defect workaround: replace '%6.6u' format with an equivalent '%06u' 2017-03-21 09:39:51 +01:00
Alan Carvalho de Assis
d506939b59 NSHLIB ps command: Eliminate 'defined but not used' warning in some configurations 2017-03-07 15:10:17 -06:00
Gregory Nutt
b1230ce87a NSH: Eliminate a warning about discarding const 2016-07-15 08:31:47 -06:00
David Alessio
f48b3c73b0 When Priority Inheritance is enabled, the format of /proc/<PID>/status changes to show both the current priority and the thread’s base priority. This messes up the format of cmd_ps. 
The attached patch fixes cmd_ps to ignore the base priority.
 2016-07-15 07:01:02 -06:00
Gregory Nutt
dd7c4c9493 NSH library: Don't show stack usage is CONFIG_STACK_COLORATION is not enabled. 2016-07-13 07:06:32 -06:00
David Alessio
1d8ef23b88 Use fixed point math for cmd_ps removing dependency on floating point libs. 2016-07-12 06:48:30 -06:00
David Alessio
63ff107419 Fix a typo a a preceding change. 2016-07-11 06:56:34 -06:00
David Alessio
f553fd1316 Recent enhancements to cmd_ps trips a floating point exception if LIBC_FLOATINGPOINT is not defined (at least on Cortex M4 w/ hardfloat). I’m using a buildroot gcc configured to support Cortex-M4F and the hard float ABI, target files are compiles with: -mcpu=cortex-m4 -mthumb -mfpu=fpv4-sp-d16 -mfloat-abi=hard. I’m not sure the best way to address this, but the attached patch file is the first that comes to mind. Note, I added the float qualifier ‘F’ after a few constants to prevent the compiler from promoting the multiplication and division to double (expensive on M4F) then demoting to single float for the store. (sorry, it’s one of my many pet peeves ;) 
`
 2016-07-10 17:49:58 -06:00
David Sidrane
6eab2b7811 Take 2 2016-07-01 09:45:00 -10:00
Gregory Nutt
97e41cdcc5 Add a missing blank line 2016-07-01 13:27:15 -06:00
Gregory Nutt
57a0f88728 Revert "Review of last PR" 
This reverts commit 0e4c247e1d.
 2016-07-01 13:26:34 -06:00
Gregory Nutt
0e4c247e1d Review of last PR 2016-07-01 13:22:36 -06:00
David Sidrane
cbe1d33786 Allow stack usage to be disabled on contrained systems 2016-07-01 08:59:46 -10:00
Frank Benkert
65e050dbfb NSH: PS-Command: print out the stack usage if stack coloration is enabled. 2016-06-30 07:28:42 -06:00
Gregory Nutt
c6ac4d2581 NSH: ps command will show CPU if SMP is enabled 2016-02-19 15:33:32 -06:00
Gregory Nutt
a5fbb4cd24 Revert "NSHL: Format strings for nsh_output should all have IOBJ qualifier" 
This reverts commit 186a101d2c.
 2016-01-17 07:39:33 -06:00
Gregory Nutt
186a101d2c NSHL: Format strings for nsh_output should all have IOBJ qualifier 2016-01-06 08:31:56 -06:00
Gregory Nutt
eb1360d56e NSH: Add group ID or parent PID to ps command output (if available) 2015-11-30 08:05:34 -06:00
Gregory Nutt
7e7dd916ce apps/nshlib: The 'ps' command now uses /proc/(pid)/ to obtain task status information. A consequence of this is that you cannot use the 'ps' command if the procfs is not enabled and mounted at /proc. 2015-11-28 15:03:21 -06:00
Gregory Nutt
92b1eb36c8 nshlib: Move trim_dir() and foreach_direntry() from nsh_fscmds.c to nsh_fsutils.c as nsh_trimdir() and nsh_foreach_direntry(), respectively 2015-11-28 08:29:27 -06:00
Gregory Nutt
510f325ae4 nshlib: Use CONFIG_NSH_PROC_MOUNTPOINT instead of literal /proc; Move readfile() from nsh_proccmds.c to nsh_fsutils.c as nsh_readfile() 2015-11-28 07:23:08 -06:00
Gregory Nutt
0c85a9f4b3 Eliminates a warning about unused variable 2015-07-29 19:57:31 -06:00
Gregory Nutt
3a57f9e2ef Adjust for increased size of the scheduling policy field from 1 to 2 bits to allow additional, planned scheduling policies 2015-07-23 10:15:57 -06:00
Gregory Nutt
3b60c71103 NSH: Fix error in conditional compilation in PS command. From Macs N 2015-02-03 07:21:56 -06:00
Gregory Nutt
fa035373e4 Correct spelling: MOUNTPOINT not MOUNTPOUNT. Numerous places. Some are problems. From Woohan Lee 2014-12-01 06:41:30 -06:00
Gregory Nutt
da8ba5dfd5 Remove use of CONFIG_MASK_TASK_ARGS from NSH 2014-11-13 06:27:29 -06:00
Gregory Nutt
00545910f0 Fix NSH PS command: If there are not argument, it would print garbage for argument list 2014-09-01 16:47:20 -06:00
Gregory Nutt
b4bc994f50 Cosmetic changed, updated README files, improved comments 2014-08-10 13:11:31 -06:00
Gregory Nutt
b9cf7acb1a More trailing whilespace removal 2014-04-13 16:24:28 -06:00
Gregory Nutt
26a5862153 cosmetic changes to README files and comments 2014-02-27 13:41:30 -06:00
Gregory Nutt
277ecb79c7 Should CPU load on each thread in the PS command 2014-02-27 11:11:24 -06:00