6 Commits

Author SHA1 Message Date
dongjiuzhu1
5585c9d347 nshlib/dd: remove nsh dd cmd
using system/dd to instead nsh dd cmd
remove related to config, file.

Signed-off-by: dongjiuzhu1 <dongjiuzhu1@xiaomi.com>
2025-04-20 00:41:18 +08:00
Alin Jerpelea
27d8ae36ba nshlib: migrate to SPDX identifier
Most tools used for compliance and SBOM generation use SPDX identifiers
This change brings us a step closer to an easy SBOM generation.

Signed-off-by: Alin Jerpelea <alin.jerpelea@sony.com>
2024-12-30 18:02:50 +08:00
anjiahao
c916f163f2 nsh:support wait command to wait task exit.
usage like:
  nsh> sleep 10 &
  [5:100]
  nsh>set pid1=$!
  nsh>sleep 15 &
  [6:100]
  nsh>set pid2=$!
  nsh>wait $pid1 $pid2

'wait' command will block nsh from running until pid1 and pid2 finish.
This is useful for parallel requirements to perform certain tasks

Signed-off-by: anjiahao <anjiahao@xiaomi.com>
2024-10-02 21:13:54 +08:00
Yanfeng Liu
31908b3128 nshlib/prompt: extend NSH prompt string management
Currently NSH prompt is defined at build time, thus improper for AMP cases
where the same NSH binary is used on different nodes as the same NSH prompt
shows on all nodes.

This patch attempts to support runtime prompt string population from ordered
sources:
  - the environment variable defined by NSH_PROMPT_ENV plus suffix
  - the NSH_PROMPT_STRING
  - the HOSTNAME plus suffix
The suffix is defined by NSH_PROMPT_SUFFIX so that to clearly separate the
command inputs.

Changes in `nshlib/`

- Kconfig:       add configs NSH_PROMPT_MAX/ENV/SUFFIX etc
- nsh.h:         adjust g_nshprompt defs, add nsh_update_prompt
- nsh_parse.c    relocate g_nshpromt to nsh_prompt.c
- nsh_init.c     revise to use nsh_update_prompt once
- nsh_session.c  revise to use methods in nsh_prompt.c
- Makefile       add nsh_prompt.c
- CMakeLists.txt add nsh_prompt.c

New additions in `nshlib/`

- nsh_prompt.c   prompt related data structures and methods.

Signed-off-by: Yanfeng Liu <yfliu2008@qq.com>
2024-02-25 00:55:47 -08:00
fangxinyong
385f707382 nshlib: move etc romfs mount from nsh to nuttx
This commit corresponds to apache/nuttx#11498 in nuttx.

Move etc romfs mount to sched/init for compatibility with kernel/protected mode.

changes:
- move etc romfs mount from nsh to Nuttx, but keep the script to parse and execute.
- move and rename the related CONFIG, move customized nsh_romfsimg.h to etc_romfs.c
  in boards, and no need declaration for romfs_img/romfs_img_len.

Signed-off-by: fangxinyong <fangxinyong@xiaomi.com>
2024-01-09 21:25:19 -08:00
chao an
4d79a5cbaf add initial cmake build system
Co-authored-by: Daniel Agar <daniel@agar.ca>
Signed-off-by: chao an <anchao@xiaomi.com>
2023-07-08 13:52:02 +08:00