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109 Commits

Author SHA1 Message Date
erictian
a326830d70 MdeModulePkg: eliminate all implicit library dependencies for all modules in MdeModulePkg on PcdLib 
Signed-off-by: Tian Feng <feng.tian@intel.com>
Reviewed-by: Liming Gao <liming.gao@intel.com>
Reviewed-by: Jiewen Yao <jiewen.yao@intel.com>


git-svn-id: https://edk2.svn.sourceforge.net/svnroot/edk2/trunk/edk2@13909 6f19259b-4bc3-4df7-8a09-765794883524
 2012-11-01 06:59:25 +00:00
erictian
d294b9a4b7 MdeModulePkg/VariableSmm: Fix a VariableSmm bug when reading variable with size 0. 
Signed-off-by: Tian, Feng <feng.tian@intel.com>
Reviewed-by: Zhang, Chao <chao.b.zhang@intel.com>

git-svn-id: https://edk2.svn.sourceforge.net/svnroot/edk2/trunk/edk2@13725 6f19259b-4bc3-4df7-8a09-765794883524
 2012-09-12 08:24:10 +00:00
lzeng14
8f3a9e5862 LastVariableOffset is wrongly set to 0 when FtwVariableSpace() fails. Recalculate the HwErrVariableTotalSize, HwErrVariableTotalSize and LastVariableOffset when FtwVariableSpace() fails. 
Signed-off-by: Star Zeng <star.zeng@intel.com>
Reviewed-by: Guo Dong <guo.dong@intel.com>

git-svn-id: https://edk2.svn.sourceforge.net/svnroot/edk2/trunk/edk2@13593 6f19259b-4bc3-4df7-8a09-765794883524
 2012-08-06 03:20:10 +00:00
sfu5
876ac39540 Return EFI_UNSUPPORTED if READY_TO_BOOT function is invoked at SMM runtime. 
Signed-off-by: Fu Siyuan <siyuan.fu@intel.com>
Reviewed-by: Dong Guo <guo.dong@intel.com>
Reviewed-by: Ye Ting <ting.ye@intel.com>

git-svn-id: https://edk2.svn.sourceforge.net/svnroot/edk2/trunk/edk2@13535 6f19259b-4bc3-4df7-8a09-765794883524
 2012-07-17 08:21:42 +00:00
sfu5
eb96e4f281 Fix a buffer overflow bug in VariableSmm driver. 
Signed-off-by: Fu Siyuan <siyuan.fu@intel.com>
Reviewed-by: Dong Guo <guo.dong@intel.com>
Reviewed-by: Zhang, Chao <chao.b.zhang@intel.com>

git-svn-id: https://edk2.svn.sourceforge.net/svnroot/edk2/trunk/edk2@13534 6f19259b-4bc3-4df7-8a09-765794883524
 2012-07-17 08:07:29 +00:00
czhang46
2445a70e62 Add SMRAM range check to variable SMM SMI handler. 
Signed-off-by: Chao Zhang <chao.b.zhang@intel.com>
Reviewed-by: Fu, Siyuan<siyuan.fu@intel.com>

git-svn-id: https://edk2.svn.sourceforge.net/svnroot/edk2/trunk/edk2@13530 6f19259b-4bc3-4df7-8a09-765794883524
 2012-07-13 05:15:06 +00:00
ydong10
96277f7402 Include read data buffer in CommBufferSize when calculate the buffer size. 
Signed-off-by: Eric Dong <eric.dong@intel.com>
Reviewed-by: Chao Zhang <chao.b.zhang@intel.com>

git-svn-id: https://edk2.svn.sourceforge.net/svnroot/edk2/trunk/edk2@13512 6f19259b-4bc3-4df7-8a09-765794883524
 2012-07-09 02:03:47 +00:00
lzeng14
a5f15e3025 According to UEFI spec 2.3.1a. hardware error record variable should use the EFI_HARDWARE_ERROR_VARIABLE VendorGuid and have the L"HwErrRec####" name convention, #### is a printed hex value and no 0x or h is included in the hex value. 
Signed-off-by: Star Zeng <star.zeng@intel.com>
Reviewed-by: Guo Dong <guo.dong@intel.com>
Reviewed-by: Jiewen Yao <jiewen.yao@intel.com>

git-svn-id: https://edk2.svn.sourceforge.net/svnroot/edk2/trunk/edk2@13373 6f19259b-4bc3-4df7-8a09-765794883524
 2012-05-30 02:53:10 +00:00
lzeng14
021a1af927 Return EFI_WRITE_PROTECTED when setting HwErrRecSupport Global Variable at runtime. 
Signed-off-by: Star Zeng <star.zeng@intel.com>
Reviewed-by: Guo Dong <guo.dong@intel.com>

git-svn-id: https://edk2.svn.sourceforge.net/svnroot/edk2/trunk/edk2@13372 6f19259b-4bc3-4df7-8a09-765794883524
 2012-05-30 02:42:26 +00:00
lzeng14
9622df63df If setting variable in Runtime and there has been a same GUID and name variable existed in system without RT attribute, return EFI_WRITE_PROTECTED. 
Signed-off-by: lzeng14
Reviewed-by: tye

git-svn-id: https://edk2.svn.sourceforge.net/svnroot/edk2/trunk/edk2@13156 6f19259b-4bc3-4df7-8a09-765794883524
 2012-03-30 07:19:44 +00:00
niruiyu
222f8505cb Missing declaration of the GUID gEfiSystemNvDataFvGuid. 
Signed-off-by: oliviermartin
Reviewed-by: rsun3

git-svn-id: https://edk2.svn.sourceforge.net/svnroot/edk2/trunk/edk2@12837 6f19259b-4bc3-4df7-8a09-765794883524
 2011-12-13 06:00:27 +00:00
oliviermartin
d65502601e MdeModulePkg/Variable: Check if there is a NV Variable Storage header prior to use its attributes 
The Variable PEI and RuntimeDxe drivers were using the attribute 'HeaderLength' of
EFI_FIRMWARE_VOLUME_HEADER without checking if a Firmware Volume Header was existing at
the base address.
In case the Firmware Volume Header does not exist or is corrupted, the attribute 'HeaderLength'
is a non valid value that can lead to a non valid physical address when accessing produces an
access error.

Signed-off-by: oliviermartin
Reviewed-by: niruiyu



git-svn-id: https://edk2.svn.sourceforge.net/svnroot/edk2/trunk/edk2@12836 6f19259b-4bc3-4df7-8a09-765794883524
 2011-12-12 19:00:59 +00:00
niruiyu
f68af18ee9 Support Variable driver (EmuRuntimeDxe) to support the default variable data stored in HOB. 
Signed-off-by: niruiyu
Reviewed-by: lgao4

git-svn-id: https://edk2.svn.sourceforge.net/svnroot/edk2/trunk/edk2@12553 6f19259b-4bc3-4df7-8a09-765794883524
 2011-10-19 09:30:43 +00:00
niruiyu
e3d5b59a65 Fix GCC build failure. 
Signed-off-by: niruiyu

git-svn-id: https://edk2.svn.sourceforge.net/svnroot/edk2/trunk/edk2@12546 6f19259b-4bc3-4df7-8a09-765794883524
 2011-10-18 07:12:35 +00:00
niruiyu
0f7aff7249 Change Variable driver (Pei/RuntimeDxe) to support the default variable data stored in HOB. 
Signed-off-by: niruiyu
Reviewed-by: erictian

git-svn-id: https://edk2.svn.sourceforge.net/svnroot/edk2/trunk/edk2@12538 6f19259b-4bc3-4df7-8a09-765794883524
 2011-10-14 05:19:39 +00:00
erictian
3b4253677e Solve a wrong pointer reference in QueryVariableInfo(). 
git-svn-id: https://edk2.svn.sourceforge.net/svnroot/edk2/trunk/edk2@11593 6f19259b-4bc3-4df7-8a09-765794883524
 2011-04-27 05:43:09 +00:00
gdong1
d00ed85e0a Puts SMM variable common definitions in SmmVariableCommon.h. 
Fixed a bug that SMM_VARIABLE_COMMUNICATE_VARIABLE_INFO_ENTRY was misused as SMM_VARIABLE_COMMUNICATE_QUERY_VARIABLE_INFO.

git-svn-id: https://edk2.svn.sourceforge.net/svnroot/edk2/trunk/edk2@11339 6f19259b-4bc3-4df7-8a09-765794883524
 2011-02-28 07:31:45 +00:00
erictian
b7bc11a4ff correct Intel's copyright date as the changes checked-in at r11273 & r11272 are contributed by third party. 
git-svn-id: https://edk2.svn.sourceforge.net/svnroot/edk2/trunk/edk2@11311 6f19259b-4bc3-4df7-8a09-765794883524
 2011-02-12 03:29:24 +00:00
erictian
d9303576cd fix word typo 
git-svn-id: https://edk2.svn.sourceforge.net/svnroot/edk2/trunk/edk2@11273 6f19259b-4bc3-4df7-8a09-765794883524
 2011-01-26 04:30:22 +00:00
erictian
858939cbda fix arm gcc build error 
git-svn-id: https://edk2.svn.sourceforge.net/svnroot/edk2/trunk/edk2@11272 6f19259b-4bc3-4df7-8a09-765794883524
 2011-01-26 04:24:54 +00:00
gdong1
b59ad7519f Fix an K9 issue in variable driver. 
git-svn-id: https://edk2.svn.sourceforge.net/svnroot/edk2/trunk/edk2@11245 6f19259b-4bc3-4df7-8a09-765794883524
 2011-01-12 04:35:39 +00:00
gdong1
9ae0edbfa9 1. Invoke InstallConfigurationTable () in OnReadyToBoot() to avoid the new registered table may be NULL. 
2. For SMM variable driver, it doesn’t need to mark the variable storage region of the FLASH as RUNTIME, so only keep it for non-SMM variable driver. 


git-svn-id: https://edk2.svn.sourceforge.net/svnroot/edk2/trunk/edk2@11212 6f19259b-4bc3-4df7-8a09-765794883524
 2010-12-31 04:31:42 +00:00
gdong1
a81b1409f9 Remove ASSERT here for the zero attributes means deleting preexisting variable. 
git-svn-id: https://edk2.svn.sourceforge.net/svnroot/edk2/trunk/edk2@11199 6f19259b-4bc3-4df7-8a09-765794883524
 2010-12-24 07:03:25 +00:00
gdong1
5456306fcf Fix a potential bug that SetVariable is invoked for NV variable prior to the installation of EFI_VARIABLE_WRITE_ARCH_PROTOCOL. 
git-svn-id: https://edk2.svn.sourceforge.net/svnroot/edk2/trunk/edk2@11190 6f19259b-4bc3-4df7-8a09-765794883524
 2010-12-22 07:33:13 +00:00
gdong1
32732a333a Update inappropriate comments. 
git-svn-id: https://edk2.svn.sourceforge.net/svnroot/edk2/trunk/edk2@11170 6f19259b-4bc3-4df7-8a09-765794883524
 2010-12-15 01:51:46 +00:00
gdong1
e90f27600f Remove the unnecessary package from VariableSmmRuntimeDxe.inf. 
git-svn-id: https://edk2.svn.sourceforge.net/svnroot/edk2/trunk/edk2@11157 6f19259b-4bc3-4df7-8a09-765794883524
 2010-12-12 10:18:47 +00:00
gdong1
5c7fa42941 Add typecast to remove warning with ICC. 
VariableSmm.inf: Remove SmmLib 

git-svn-id: https://edk2.svn.sourceforge.net/svnroot/edk2/trunk/edk2@11156 6f19259b-4bc3-4df7-8a09-765794883524
 2010-12-11 11:17:47 +00:00
jljusten
5c54e90515 MdeModulePkg VariableRuntimeDxe: Fix build for GCC44 toolchain 
Add typecast to remove warning with GCC 4.4.

git-svn-id: https://edk2.svn.sourceforge.net/svnroot/edk2/trunk/edk2@11155 6f19259b-4bc3-4df7-8a09-765794883524
 2010-12-10 23:57:42 +00:00
gdong1
8a2d49964e Add SMM Variable implementation. 
git-svn-id: https://edk2.svn.sourceforge.net/svnroot/edk2/trunk/edk2@11151 6f19259b-4bc3-4df7-8a09-765794883524
 2010-12-10 09:27:54 +00:00
jljusten
e1adae6084 DuetPkg, MdeModulePkg: Fix variable services hang with GCC44 X64 
The C ellipses parameters are passed to functions differently
by default with GCC 4.4.  To make sure they are properly sent to
VariableGetBestLanguage, we add 'EFIAPI' to this function.

git-svn-id: https://edk2.svn.sourceforge.net/svnroot/edk2/trunk/edk2@11119 6f19259b-4bc3-4df7-8a09-765794883524
 2010-12-06 06:04:38 +00:00
niruiyu
5c0337668f Fix a bug in GetLangFromSupportedLangCodes() 
git-svn-id: https://edk2.svn.sourceforge.net/svnroot/edk2/trunk/edk2@11091 6f19259b-4bc3-4df7-8a09-765794883524
 2010-11-25 07:04:04 +00:00
niruiyu
255a3f33bd Fix AutoUpdateLangVariable() logic to handle the case PlatformLang/Lang is set before PlatformLangCodes/LangCodes. 
Pre-allocate pool for runtime phase.

git-svn-id: https://edk2.svn.sourceforge.net/svnroot/edk2/trunk/edk2@11075 6f19259b-4bc3-4df7-8a09-765794883524
 2010-11-18 01:40:22 +00:00
andrewfish
92a4f6f3c7 Add 64-bit versions of FLASH Base addressess as it is legal to have them >4G. For backward compatability if the new 64-bit base addresses are zero use the old 32-bit base addressess. 
git-svn-id: https://edk2.svn.sourceforge.net/svnroot/edk2/trunk/edk2@10684 6f19259b-4bc3-4df7-8a09-765794883524
 2010-07-22 21:18:25 +00:00
hhtian
e5eed7d364 Update the copyright notice format 
git-svn-id: https://edk2.svn.sourceforge.net/svnroot/edk2/trunk/edk2@10418 6f19259b-4bc3-4df7-8a09-765794883524
 2010-04-24 09:33:45 +00:00
erictian
8e38f18ef7 variable driver doesn't support EFI_AUTHENTICATED_WRITE_ACCESS. we use: 
1. EFI_INVALID_PARAMETER as a return value of SetVariable() to indicate it does not support this feature.
2. EFI_NOT_FOUND will be a return value of QueryVariableInfo() to indicate it does not support this feature.

git-svn-id: https://edk2.svn.sourceforge.net/svnroot/edk2/trunk/edk2@10281 6f19259b-4bc3-4df7-8a09-765794883524
 2010-03-18 08:58:48 +00:00
lgao4
6bfbb5f0e0 1. Correct File header to ## @file 
2. Remove unnecessary .common] postfix on section.

git-svn-id: https://edk2.svn.sourceforge.net/svnroot/edk2/trunk/edk2@10052 6f19259b-4bc3-4df7-8a09-765794883524
 2010-02-24 00:21:16 +00:00
mdkinney
188e4e8444 Remove unnecessary use of FixedPcdxxx() functions and [FixedPcd] INF sections. These should only be used for PCDs that are used to pre-init global variables, pre-init global structures, or size arrays. 
Do some minor clean ups to INF files
 


git-svn-id: https://edk2.svn.sourceforge.net/svnroot/edk2/trunk/edk2@9868 6f19259b-4bc3-4df7-8a09-765794883524
 2010-01-29 23:39:48 +00:00
rsun3
aa75dfeccd Fix some coding style issues in MdeModulePkg. 
git-svn-id: https://edk2.svn.sourceforge.net/svnroot/edk2/trunk/edk2@9774 6f19259b-4bc3-4df7-8a09-765794883524
 2010-01-15 08:03:23 +00:00
eric_tian
18207db786 add DataSize check to avoid PlatformLang/Lang variable is auto-mapped when try to delete these variables. 
git-svn-id: https://edk2.svn.sourceforge.net/svnroot/edk2/trunk/edk2@9746 6f19259b-4bc3-4df7-8a09-765794883524
 2010-01-14 07:16:22 +00:00
eric_tian
48a0e6bfbd add error handling for input parameter. 
git-svn-id: https://edk2.svn.sourceforge.net/svnroot/edk2/trunk/edk2@9583 6f19259b-4bc3-4df7-8a09-765794883524
 2009-12-22 07:16:55 +00:00
eric_tian
9948c0b018 if PcdHwErrStorageSize is zero, it means HwErr variable store doesn't exist in Variable Region. 
git-svn-id: https://edk2.svn.sourceforge.net/svnroot/edk2/trunk/edk2@9252 6f19259b-4bc3-4df7-8a09-765794883524
 2009-09-10 06:51:55 +00:00
eric_tian
48cd992ac7 add assertion to ensure HwErr type variable range is less than or equal to VariableStore range. 
git-svn-id: https://edk2.svn.sourceforge.net/svnroot/edk2/trunk/edk2@9199 6f19259b-4bc3-4df7-8a09-765794883524
 2009-08-26 02:59:28 +00:00
lgao4
6a194b7f2d Remove the additional build options. 
git-svn-id: https://edk2.svn.sourceforge.net/svnroot/edk2/trunk/edk2@8498 6f19259b-4bc3-4df7-8a09-765794883524
 2009-06-08 06:43:00 +00:00
eric_tian
bcd7070d86 fix the issue of Inadequate Memory Allocation in Variable Services 
In UpdateVariableInfo(), the code incorrectly allocate a small memory, whose size equate with the number of Unicode name. 
Should change it to be equal to the byte length of this Unicode name.

git-svn-id: https://edk2.svn.sourceforge.net/svnroot/edk2/trunk/edk2@8457 6f19259b-4bc3-4df7-8a09-765794883524
 2009-06-03 08:48:09 +00:00
qhuang8
a1373617d6 Fix a bug that L"PlatformLang" must be a null-terminated ASCII string according to UEFI spec. 
git-svn-id: https://edk2.svn.sourceforge.net/svnroot/edk2/trunk/edk2@8232 6f19259b-4bc3-4df7-8a09-765794883524
 2009-05-04 05:55:56 +00:00
gikidy
0254efc01e Replace references to RFC 3066 with RFC 4646. 
git-svn-id: https://edk2.svn.sourceforge.net/svnroot/edk2/trunk/edk2@8212 6f19259b-4bc3-4df7-8a09-765794883524
 2009-04-30 05:32:11 +00:00
qhuang8
bd397350b4 Fix bug in variable driver about the incorrect usage for GetBestLanguage(), which expects the NULL to be the last var arg 
git-svn-id: https://edk2.svn.sourceforge.net/svnroot/edk2/trunk/edk2@8195 6f19259b-4bc3-4df7-8a09-765794883524
 2009-04-28 03:32:24 +00:00
eric_tian
72399daee4 update platformlangcodes and langcodes to adapt new language convert algorithm. 
git-svn-id: https://edk2.svn.sourceforge.net/svnroot/edk2/trunk/edk2@8184 6f19259b-4bc3-4df7-8a09-765794883524
 2009-04-27 07:06:01 +00:00
eric_tian
2fcdca1d73 1. The original code has a bug on calculate the size of SCRATCH_SIZE. It should be maximum value between PcdMaxVariableSize and PcdMaxHardwareErrorVariableSize. 
2. Boot time variable reclaim issue is caused by incorrect flash layout. Platform integrator should ensure that the size of variable region must less than FTW spare space size.
3. Per UEFI Specification, variables of attribute HARDWARE_ERROR_RECORD are guaranteed to have its own storage space size.original implementation doesn’t meet this requirement 

git-svn-id: https://edk2.svn.sourceforge.net/svnroot/edk2/trunk/edk2@8029 6f19259b-4bc3-4df7-8a09-765794883524
 2009-04-07 06:42:12 +00:00
eric_tian
6f90dfbc0d update the QueryVariableInfo interface to first determine if the pointer checked is pointing to a memory address inside Variable area. 
git-svn-id: https://edk2.svn.sourceforge.net/svnroot/edk2/trunk/edk2@7969 6f19259b-4bc3-4df7-8a09-765794883524
 2009-03-27 05:05:48 +00:00