Commit graph

22 commits

Author SHA1 Message Date
aaronpop
f9326a4fec MdeModulePkg: Fix regressions from 11687, 11689.
11687 introduced a null check and break on the orderedlist
carriage return input handler. The carriage return is a special
case that should result in exiting the menu, but the null check
that prevented null pointer access changed the logic to continue
in the input wait loop.

Removed the break while still preventing null variable access
and allow function to exit.

11689 introduced checks on the call to EfiBootManagerGetLoadOptions,
but this encounterd a problem with the way that a default
platform recovery option was created.
The default platform recovery option was attempting to go through
existing recovery options to get the next available recovery option
number. The introduced null check short circuited these additional
calls and resulted in the platform recovery option not being created.

Modified the logic to no longer attempt to access recovery options
when non exist, and still create the default platform recovery option.

Signed-off-by: Aaron Pop <aaronpop@microsoft.com>
2025-12-19 14:48:19 +08:00
Aaron Pop
faa0ebc839 MdeModulePkg: Fix regressions from 11686, 11687, 11688, 11689.
11686, 11687, 11688, 11689 included some inverted conditionals
during the refactor. While the system booted, some behavior
was incorrect based on the inverted conditionals.

Signed-off-by: Aaron Pop <aaronpop@microsoft.com>
2025-12-06 09:54:37 +00:00
Aaron Pop
901c4e32c6 MdeModulePkg: Fix missing NULL tests.
https://github.com/github/codeql/blob/codeql-cli-2.7.3/cpp/ql/src/Critical/MissingNullTest.qhelp

For items which allocate memory, or get a pointer from another
structure, it is important to validate that the pointers
are not null before they are dereferenced.

Signed-off-by: Aaron Pop <aaronpop@microsoft.com>
2025-11-22 21:15:22 +00:00
Michael D Kinney
c4ca5ee091 MdeModulePkg/Universal/DisplayEngineDxe: Fix GCCNOLTO error
Fix potentially uninitialized local variable Index.

Signed-off-by: Michael D Kinney <michael.d.kinney@intel.com>
2025-09-19 02:50:26 +00:00
Michael Kubacki
a9d304f858 MdeModulePkg: Prevent memcpy intrinsics in VS22 (17.14.2)
The latest VS2022 update replaces some code patterns with struct
assignments with `memcpy`. This change convert the code to
explicitly use `CopyMem`.

Signed-off-by: Michael Kubacki <michael.kubacki@microsoft.com>
2025-06-08 18:07:56 +00:00
Gaurav Pandya
ae09721a65 MdeModulePkg/DisplayEngineDxe: Support "^" and "V" key on pop-up form
BZ #4790
Support "^" and "V" key stokes on the pop-up form. Align the
implementation with key support on the regular HII form.

Signed-off-by: Gaurav Pandya <gaurav.pandya@amd.com>
2024-06-26 16:21:24 +00:00
Michael Kubacki
1436aea4d5 MdeModulePkg: Apply uncrustify changes
REF: https://bugzilla.tianocore.org/show_bug.cgi?id=3737

Apply uncrustify changes to .c/.h files in the MdeModulePkg package

Cc: Andrew Fish <afish@apple.com>
Cc: Leif Lindholm <leif@nuviainc.com>
Cc: Michael D Kinney <michael.d.kinney@intel.com>
Signed-off-by: Michael Kubacki <michael.kubacki@microsoft.com>
Reviewed-by: Liming Gao <gaoliming@byosoft.com.cn>
2021-12-07 17:24:28 +00:00
Michael D Kinney
9d510e61fc MdeModulePkg: Replace BSD License with BSD+Patent License
https://bugzilla.tianocore.org/show_bug.cgi?id=1373

Replace BSD 2-Clause License with BSD+Patent License.  This change is
based on the following emails:

  https://lists.01.org/pipermail/edk2-devel/2019-February/036260.html
  https://lists.01.org/pipermail/edk2-devel/2018-October/030385.html

RFCs with detailed process for the license change:

  V3: https://lists.01.org/pipermail/edk2-devel/2019-March/038116.html
  V2: https://lists.01.org/pipermail/edk2-devel/2019-March/037669.html
  V1: https://lists.01.org/pipermail/edk2-devel/2019-March/037500.html

Contributed-under: TianoCore Contribution Agreement 1.1
Signed-off-by: Michael D Kinney <michael.d.kinney@intel.com>
Reviewed-by: Hao Wu <hao.a.wu@intel.com>
Reviewed-by: Jian J Wang <jian.j.wang@intel.com>
2019-04-09 10:58:08 -07:00
Liming Gao
d1102dba72 MdeModulePkg: Clean up source files
1. Do not use tab characters
2. No trailing white space in one line
3. All files must end with CRLF

Contributed-under: TianoCore Contribution Agreement 1.1
Signed-off-by: Liming Gao <liming.gao@intel.com>
Reviewed-by: Star Zeng <star.zeng@intel.com>
2018-06-28 11:19:45 +08:00
Dandan Bi
5c793e7703 MdeMoudlePkg/DisplayEngine: Fix incorrect index used in array "InputText"
When set value to the array "InputText", the index was used incorrectly.
And the array "InputText" is not initialized. These will cause some value
in the array is random, so it will be shown incorrectly sometimes.
This patch is to fix this issue.

https://bugzilla.tianocore.org/show_bug.cgi?id=358

Cc: Eric Dong <eric.dong@intel.com>
Cc: Liming Gao <liming.gao@intel.com>
Cc: Wang Cloud <winggundum82@163.com>
Contributed-under: TianoCore Contribution Agreement 1.0
Signed-off-by: Dandan Bi <dandan.bi@intel.com>
Reviewed-by: Eric Dong <eric.dong@intel.com>
2017-02-21 19:19:05 +08:00
Laszlo Ersek
bce1d8a888 MdeModulePkg/DisplayEngineDxe: rebase to ARRAY_SIZE()
Cc: Dandan Bi <dandan.bi@intel.com>
Cc: Eric Dong <eric.dong@intel.com>
Cc: Feng Tian <feng.tian@intel.com>
Cc: Star Zeng <star.zeng@intel.com>
Contributed-under: TianoCore Contribution Agreement 1.0
Signed-off-by: Laszlo Ersek <lersek@redhat.com>
Reviewed-by: Feng Tian <feng.tian@Intel.com>
Reviewed-by: Star Zeng <star.zeng@intel.com>
Reviewed-by: Jordan Justen <jordan.l.justen@intel.com>
2016-10-27 11:10:57 +02:00
Dandan Bi
4b7345a7dd MdeModulePkg/DisplayEngine: Fix memory leak issues in DisplayEngine
The following codes are useless and cause memory leak issues.
So now remove them.

Cc: Cecil Sheng <cecil.sheng@hpe.com>
Cc: Qiu Shumin <shumin.qiu@intel.com>
Cc: Eric Dong <eric.dong@intel.com>
Contributed-under: TianoCore Contribution Agreement 1.0
Signed-off-by: Dandan Bi <dandan.bi@intel.com>
Reviewed-by: Eric Dong <eric.dong@intel.com>
2016-05-25 16:31:37 +08:00
Ard Biesheuvel
ce3ecf1364 MdeModulePkg: remove unreachable code
Some compilers (like RVCT) are finicky about unreachable code,
so remove it.

Contributed-under: TianoCore Contribution Agreement 1.0
Signed-off-by: Ard Biesheuvel <ard.biesheuvel@linaro.org>
Reviewed-by: Liming Gao <liming.gao@intel.com>

git-svn-id: https://svn.code.sf.net/p/edk2/code/trunk/edk2@19106 6f19259b-4bc3-4df7-8a09-765794883524
2015-12-03 08:51:17 +00:00
Dandan Bi
5ad66ec692 MdeModulePkg:Use safe string functions
Replace unsafe String functions with new added safe string functions

Contributed-under: TianoCore Contribution Agreement 1.0
Signed-off-by: Dandan Bi <dandan.bi@intel.com>
Reviewed-by: Liming Gao <liming.gao@intel.com>

git-svn-id: https://svn.code.sf.net/p/edk2/code/trunk/edk2@17724 6f19259b-4bc3-4df7-8a09-765794883524
2015-06-29 02:36:31 +00:00
Dandan Bi
1e9c722958 MdeModulePkg:Support delete key
Contributed-under: TianoCore Contribution Agreement 1.0
Signed-off-by: Dandan Bi <dandan.bi@intel.com>
Reviewed-by: Eric Dong <eric.dong@intel.com>

git-svn-id: https://svn.code.sf.net/p/edk2/code/trunk/edk2@17511 6f19259b-4bc3-4df7-8a09-765794883524
2015-05-26 11:36:52 +00:00
Eric Dong
afc9bf796c MdeModulePkg: Enhance the check for numeric opcode with EFI_IFR_DISPLAY_INT_DEC attribute.
Contributed-under: TianoCore Contribution Agreement 1.0
Signed-off-by: Eric Dong <eric.dong@intel.com>
Reviewed-by: Liming Gao <liming.gao@intel.com>

git-svn-id: https://svn.code.sf.net/p/edk2/code/trunk/edk2@17345 6f19259b-4bc3-4df7-8a09-765794883524
2015-05-06 12:30:13 +00:00
Olivier Martin
831537d6ca Removes some unused assigned variables.
Contributed-under: TianoCore Contribution Agreement 1.0
Signed-off-by: Olivier Martin <olivier.martin@arm.com>
Reviewed-by: Eric Dong <eric.dong@intel.com>

git-svn-id: https://svn.code.sf.net/p/edk2/code/trunk/edk2@16189 6f19259b-4bc3-4df7-8a09-765794883524
2014-09-29 09:02:57 +00:00
Eric Dong
bfae1330cc Update question validation logic, move the check pointer from after user input to after finish call the CHANGING callback.
Contributed-under: TianoCore Contribution Agreement 1.0
Signed-off-by: Eric Dong <eric.dong@intel.com>
Reviewed-by: Liming, Gao <liming.gao@intel.com>

git-svn-id: https://svn.code.sf.net/p/edk2/code/trunk/edk2@15468 6f19259b-4bc3-4df7-8a09-765794883524
2014-04-15 15:38:48 +00:00
Eric Dong
5a9f73bf06 Refine the code logic for browser and display engine.
Signed-off-by: Eric Dong <eric.dong@intel.com>
Reviewed-by: Liming Gao <liming.gao@intel.com>



git-svn-id: https://svn.code.sf.net/p/edk2/code/trunk/edk2@14543 6f19259b-4bc3-4df7-8a09-765794883524
2013-08-12 04:49:48 +00:00
Eric Dong
7c6c064ca8 Update Browser to provide the customization possibilities.
Signed-off-by: Eric Dong <eric.dong@intel.com>
Reviewed-by: Liming Gao <liming.gao@intel.com>
Tested-by: Laszlo Ersek <lersek@redhat.com>



git-svn-id: https://svn.code.sf.net/p/edk2/code/trunk/edk2@14540 6f19259b-4bc3-4df7-8a09-765794883524
2013-08-12 02:19:56 +00:00
Eric Dong
2536161545 Rollback patch 14537 & 14538, because patch 14537 is not tested by Laszlo Ersek, but i wrote it.
Signed-off-by: Eric Dong <eric.dong@intel.com>

git-svn-id: https://svn.code.sf.net/p/edk2/code/trunk/edk2@14539 6f19259b-4bc3-4df7-8a09-765794883524
2013-08-12 02:03:10 +00:00
Eric Dong
b9feb4bdf2 Update Browser to provide the customization possibilities.
Signed-off-by: Eric Dong <eric.dong@intel.com>
Reviewed-by: Liming Gao <liming.gao@intel.com>

MdeModulePkg Patch
Tested-by: Laszlo Ersek <lersek@redhat.com>

OvmfPkg Patch  
Tested-by: Laszlo Ersek <lersek@redhat.com>
Reviewed-by: Laszlo Ersek <lersek@redhat.com> 


git-svn-id: https://svn.code.sf.net/p/edk2/code/trunk/edk2@14537 6f19259b-4bc3-4df7-8a09-765794883524
2013-08-09 05:26:47 +00:00
Renamed from MdeModulePkg/Universal/SetupBrowserDxe/InputHandler.c (Browse further)