Commit Graph

6 Commits

Author SHA1 Message Date
Maurice Ma
2ed3e9c46a Remove Shell global variable usage
This patch removed global variable usages in ShellLib.  It is
required when running Shell in early stage from flash. In this
case global variable is read-only. All memory should be allocated
from stack or heap.

Signed-off-by: Maurice Ma <maurice.ma@intel.com>
2019-12-18 21:29:07 -07:00
Aiden Park
b24fd2759c Cosmetic: Convert LF to CRLF
This will fully support PatchCheck.py.
- Remove all trailing whitespace
- Convert LF to CRLF by default
- Update EFI_D_* to DEBUG_*
- Re-enable CRLF check in PatchCheck.py

Signed-off-by: Aiden Park <aiden.park@intel.com>
2019-12-02 16:21:19 -08:00
Aiden Park
9c3b81a64d Add FS (File System) shell command
This 'fs' shell command can be used for basic file system check.

Usage: fs init [device no.] [hwpart no.] [swpart no.]
       fs close
       fs info
       fs ls [dir or file path]

- 'device no.' is from Platform Device Table.
- all 0s by default if 'fs init' has no parameters
- root dir by default if 'fs ls' has no dir or file path

Signed-off-by: Aiden Park <aiden.park@intel.com>
2019-10-30 17:13:08 -07:00
James Gutbub
63ba5a4912 Update mm command and remove io command
The 'mm' (formely 'mem') command is being
updated to handle PCI device formatted
addresses and also to support IO device
interfacing. Removing the 'io' command too
since it has been intergrated into the 'mm'
command.

Signed-off-by: James Gutbub <james.gutbub@intel.com>
2019-10-28 12:25:40 -07:00
Maurice Ma
76e03f7d32 Add Shell CLS command to clear screen
This patch added "CLS" command support to SBL Shell. It can be used
to clear the console screen.

Signed-off-by: Maurice Ma <maurice.ma@intel.com>
2019-10-15 15:50:06 -07:00
Aiden Park
5103615bfb [ShellLib] Add ShellCommandRegister API
Currently, all shell commands are statically defined in header file.
Add shell command registration API to allow include/exclude shell
commands dynamically.
Later, some debug shell commands will be added according to build
mode or debug mask.
- TBD: Sorting shell commands by name

Signed-off-by: Aiden Park <aiden.park@intel.com>
2019-08-05 21:04:27 -07:00