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| author | Qiu Shumin <shumin.qiu@intel.com> | 2015-12-24 08:06:28 +0000 |
|---|---|---|
| committer | shenshushi <shenshushi@Edk2> | 2015-12-24 08:06:28 +0000 |
| commit | a4f138a412b95b6db8f3109fbce744ecf186ff50 (patch) | |
| tree | 6cfd4ef76a63c38bf36b423c25d08d420e2eb42c /ShellPkg/ShellPkg.dec | |
| parent | fe709fe4b7fbadf5a4fb29380fb27ce78a6d4a9b (diff) | |
| download | edk2-a4f138a412b95b6db8f3109fbce744ecf186ff50.tar.gz edk2-a4f138a412b95b6db8f3109fbce744ecf186ff50.tar.bz2 edk2-a4f138a412b95b6db8f3109fbce744ecf186ff50.zip | |
ShellPkg: Refine the code logic of 'command history'.
Add the PCD to PcdShellMaxHistoryCommandCount indicate the max count of history commands.
Contributed-under: TianoCore Contribution Agreement 1.0
Signed-off-by: Qiu Shumin <shumin.qiu@intel.com>
Reviewed-by: Ruiyu Ni <ruiyu.ni@intel.com>
Reviewed-by: Jaben Carsey <jaben.carsey@intel.com>
git-svn-id: https://svn.code.sf.net/p/edk2/code/trunk/edk2@19520 6f19259b-4bc3-4df7-8a09-765794883524
Diffstat (limited to 'ShellPkg/ShellPkg.dec')
| -rw-r--r-- | ShellPkg/ShellPkg.dec | 3 |
1 files changed, 3 insertions, 0 deletions
diff --git a/ShellPkg/ShellPkg.dec b/ShellPkg/ShellPkg.dec index b2f632601e..76a2b7db97 100644 --- a/ShellPkg/ShellPkg.dec +++ b/ShellPkg/ShellPkg.dec @@ -101,6 +101,9 @@ ## This determines how many bytes are read out of files at a time for file operations (type, copy, etc...)
gEfiShellPkgTokenSpaceGuid.PcdShellFileOperationSize|0x1000|UINT32|0x0000000A
+
+ ## This determines the max count of history commands
+ gEfiShellPkgTokenSpaceGuid.PcdShellMaxHistoryCommandCount|0x0020|UINT16|0x00000014
[PcdsFixedAtBuild, PcdsPatchableInModule, PcdsDynamic, PcdsDynamicEx]
## This flag is used to control the protocols produced by the shell
|