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69 Commits

Author SHA1 Message Date
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
Liming Gao
d40695ad82 MdeModulePkg DxeIpl: remove the hard code alignment adjustment in Decompress() 
Section data alignment should be made in the build generation.

Contributed-under: TianoCore Contribution Agreement 1.1
Signed-off-by: Liming Gao <liming.gao@intel.com>
Cc: Star Zeng <star.zeng@intel.com>
Reviewed-by: Star Zeng <star.zeng@intel.com>
 2018-01-19 13:20:29 +08:00
Liming Gao
5367f17db4 MdeModulePkg DxeIpl: remove the hard code alignment adjustment. 
Section data alignment should be made in the build generation.

Contributed-under: TianoCore Contribution Agreement 1.1
Signed-off-by: Liming Gao <liming.gao@intel.com>
Cc: Star Zeng <star.zeng@intel.com>
Reviewed-by: Star Zeng <star.zeng@intel.com>
 2018-01-19 13:20:24 +08:00
Jian J Wang
9189ec20b9 MdeModulePkg/DxeIpl: Implement NULL pointer detection 
NULL pointer detection is done by making use of paging mechanism of CPU.
During page table setup, if enabled, the first 4-K page (0-4095) will be
marked as NOT PRESENT. Any code which unintentionally access memory between
0-4095 will trigger a Page Fault exception which warns users that there's
potential illegal code in BIOS.

This also means that legacy code which has to access memory between 0-4095
should be cautious to temporarily disable this feature before the access
and re-enable it afterwards; or disalbe this feature at all.

Cc: Star Zeng <star.zeng@intel.com>
Cc: Eric Dong <eric.dong@intel.com>
Cc: Jiewen Yao <jiewen.yao@intel.com>
Cc: Michael Kinney <michael.d.kinney@intel.com>
Cc: Ayellet Wolman <ayellet.wolman@intel.com>
Suggested-by: Ayellet Wolman <ayellet.wolman@intel.com>
Contributed-under: TianoCore Contribution Agreement 1.1
Signed-off-by: Jian J Wang <jian.j.wang@intel.com>
Reviewed-by: Star Zeng <star.zeng@intel.com>
Reviewed-by: Jiewen Yao <jiewen.yao@intel.com>
 2017-10-11 16:39:00 +08:00
Cohen, Eugene
ebaafbe62c MdeModulePkg: Allow DxeIpl to load without permanent memory 
PI1.4a spec added "For S3 resume boot modes DXE IPL must be
prepared to execute without permanent memory installed and
invoke the S3 resume modules."

To follow PI1.4a spec, this patch is to update DxeIpl and
PeiCore to enable S3 resume from temporary memory.
The normal boot path still enforces the permanent memory
requirement.

Cc: Liming Gao <liming.gao@intel.com>
Contributed-under: TianoCore Contribution Agreement 1.0
Signed-off-by: Eugene Cohen <eugene@hp.com>
Signed-off-by: Star Zeng <star.zeng@intel.com>
Tested-by: Katie Dellaquila <katie.dellaquila@hp.com>
Reviewed-by: Liming Gao <liming.gao@intel.com>
 2016-05-30 09:31:53 +08:00
Liming Gao
d1d89e86ed MdeModulePkg DxeIpl: Skip install MemoryInfoHob if this hob exists 
Add the check at DxeLoadCore() on MdeModulePkg\Core\DxeIplPeim\DxeLoad.c
to skip install the "gEfiMemoryTypeInformationGuid" hob if it is already
installed.

Contributed-under: TianoCore Contribution Agreement 1.0
Signed-off-by: Liming Gao <liming.gao@intel.com>
Reviewed-by: Star Zeng <star.zeng@intel.com>

git-svn-id: https://svn.code.sf.net/p/edk2/code/trunk/edk2@18018 6f19259b-4bc3-4df7-8a09-765794883524
 2015-07-16 05:42:58 +00:00
li-elvin
83d06ed90f Check status before reporting error status code. 
Signed-off-by: Li Elvin <elvin.li@intel.com>
Reviewed-by: Yao Jiewen <jiewen.yao@intel.com>


git-svn-id: https://edk2.svn.sourceforge.net/svnroot/edk2/trunk/edk2@14011 6f19259b-4bc3-4df7-8a09-765794883524
 2012-12-20 03:21:14 +00:00
lgao4
25bc832666 Install CustomGuidedSectionExtractionPpi for Tiano or Lzma DeCompression on S3 boot in DxeIpl. 
Signed-off-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@13900 6f19259b-4bc3-4df7-8a09-765794883524
 2012-10-31 08:56:25 +00:00
li-elvin
37623a5c02 Add missing status code in several modules. 
Signed-off-by: Li Elvin <elvin.li@intel.com>
Reviewed-by: Yao Jiewen <jiewen.yao@intel.com>
Reviewed-by: Ni Ruiyu <ruiyu.ni@intel.com>
Reviewed-by: Gao Liming <liming.gao@intel.com>
Reviewed-by: Tian Feng <feng.tian@intel.com>
Reviewed-by: Fan Jeff <jeff.fan@intel.com>


git-svn-id: https://edk2.svn.sourceforge.net/svnroot/edk2/trunk/edk2@13890 6f19259b-4bc3-4df7-8a09-765794883524
 2012-10-30 04:23:40 +00:00
ydong10
a95b6045c3 Add logic to validate variable before use it. 
Signed-off-by: Eric Dong <eric.dong@intel.com>
Reviewed-by: Jiewen Yao <jiewen,yao@intel.com>
Reviewed-by: Michael D. Kinney <michael.d.kinney@intel.com>
 

git-svn-id: https://edk2.svn.sourceforge.net/svnroot/edk2/trunk/edk2@13323 6f19259b-4bc3-4df7-8a09-765794883524
 2012-05-18 02:24:25 +00:00
lzeng14
890e54170e Add core FFS3 support, PeiCore and DxeIpl. 
Signed-off-by: lzeng14
Reviewed-by: lgao4

git-svn-id: https://edk2.svn.sourceforge.net/svnroot/edk2/trunk/edk2@12583 6f19259b-4bc3-4df7-8a09-765794883524
 2011-10-27 09:04:50 +00:00
li-elvin
3d0a23854e Add more status code in drivers. 
Signed-off-by: li-elvin
Reviewed-by: jyao1
Reviewed-by: lgao4
Reviewed-by: erictian

git-svn-id: https://edk2.svn.sourceforge.net/svnroot/edk2/trunk/edk2@11706 6f19259b-4bc3-4df7-8a09-765794883524
 2011-05-26 06:29:30 +00:00
pgao2
9a43bc39a9 Avoid DxeCore to reclaim PEI stack as IDT may be on it (like 32-bit OVMF). 
git-svn-id: https://edk2.svn.sourceforge.net/svnroot/edk2/trunk/edk2@10825 6f19259b-4bc3-4df7-8a09-765794883524
 2010-08-26 08:26:14 +00:00
andrewfish
635021c594 Fix 64-bit bug in DxeIpl. You can't cast an & UINT64 to a UINT32 *, as the upper 32-bits do not get updated. In my case there was data on the stack for the upper 32-bits and it caused the size to be greater than 4GB. 
git-svn-id: https://edk2.svn.sourceforge.net/svnroot/edk2/trunk/edk2@10659 6f19259b-4bc3-4df7-8a09-765794883524
 2010-07-18 17:56:06 +00:00
hhtian
cd5ebaa06d Update the copyright notice format 
git-svn-id: https://edk2.svn.sourceforge.net/svnroot/edk2/trunk/edk2@10420 6f19259b-4bc3-4df7-8a09-765794883524
 2010-04-24 09:49:11 +00:00
jchen20
77215d10c0 update DxeIpl to use EFI_S3_RESUME2_PPI instead of EFI_S3_RESUME_PPI 
git-svn-id: https://edk2.svn.sourceforge.net/svnroot/edk2/trunk/edk2@10138 6f19259b-4bc3-4df7-8a09-765794883524
 2010-03-01 07:11:28 +00:00
xli24
f9876ecf8a Remove reference to PCDs of status code value. Use macros introduced in PI1.2 instead. 
git-svn-id: https://edk2.svn.sourceforge.net/svnroot/edk2/trunk/edk2@9833 6f19259b-4bc3-4df7-8a09-765794883524
 2010-01-27 04:00:58 +00:00
rsun3
c11fa40c4e Fix the issue in MdeModulePkg that mismatch between PCD type and the PCD Lib API to get the PCD. 
git-svn-id: https://edk2.svn.sourceforge.net/svnroot/edk2/trunk/edk2@9751 6f19259b-4bc3-4df7-8a09-765794883524
 2010-01-14 09:46:12 +00:00
qhuang8
28efc722c4 1. Update DxeIpl PEIM to not use PeCoffLoaderLib to load DXE core. Instead, we choose to use EFI_PEI_LOAD_FILE_PPI to load DxeCore. This implementation can help to save ~3KB size for PEI phase. 
2. Update DxeIpl PEIM to not use S3Lib and RecoveryLib since the dependent PPIs have been moved from IntelFrameworkPkg to MdePkg. This will help to reduce the library instance selection in platform DSC files. 

git-svn-id: https://edk2.svn.sourceforge.net/svnroot/edk2/trunk/edk2@9046 6f19259b-4bc3-4df7-8a09-765794883524
 2009-08-11 15:49:15 +00:00
lgao4
12b3e61ee8 Add ASSERT when EFI decompress need to be parsed but it is not supported. 
git-svn-id: https://edk2.svn.sourceforge.net/svnroot/edk2/trunk/edk2@8191 6f19259b-4bc3-4df7-8a09-765794883524
 2009-04-28 01:37:19 +00:00
jljusten
873b7997ef Add PcdDxeIplSupportUefiDecompress usage into DxeIpl to save space 
if UEFI decompression is not needed to find the DXE Core.

git-svn-id: https://edk2.svn.sourceforge.net/svnroot/edk2/trunk/edk2@8190 6f19259b-4bc3-4df7-8a09-765794883524
 2009-04-27 18:26:15 +00:00
jljusten
6d3ea23f11 Fix various 'EFIAPI' inconsistencies found while building MdeModulePkg. 
git-svn-id: https://edk2.svn.sourceforge.net/svnroot/edk2/trunk/edk2@8062 6f19259b-4bc3-4df7-8a09-765794883524
 2009-04-10 20:58:18 +00:00
qhuang8
48557c6550 Code scrub DxeIpl, Runtime, DevicePath, FvbServicesLib, DiskIo, Partition, English, EBC. 
git-svn-id: https://edk2.svn.sourceforge.net/svnroot/edk2/trunk/edk2@7105 6f19259b-4bc3-4df7-8a09-765794883524
 2008-12-23 16:20:43 +00:00
mdkinney
4e2dd553a6 Simplify call to FUNCTION_ENTRY_POINT() based on updates to that macro 
git-svn-id: https://edk2.svn.sourceforge.net/svnroot/edk2/trunk/edk2@6884 6f19259b-4bc3-4df7-8a09-765794883524
 2008-12-05 23:26:01 +00:00
xli24
84828cd260 Fix the build break caused by update of FUNCTION_ENTRY_POINT macro. 
git-svn-id: https://edk2.svn.sourceforge.net/svnroot/edk2/trunk/edk2@6869 6f19259b-4bc3-4df7-8a09-765794883524
 2008-12-05 08:35:38 +00:00
lgao4
a55caa5335 Update PEIM entry point to follow PEIM entry point. 
git-svn-id: https://edk2.svn.sourceforge.net/svnroot/edk2/trunk/edk2@6755 6f19259b-4bc3-4df7-8a09-765794883524
 2008-11-27 05:24:29 +00:00
xli24
310bc7635c Add necessary CONST modifier. 
git-svn-id: https://edk2.svn.sourceforge.net/svnroot/edk2/trunk/edk2@6751 6f19259b-4bc3-4df7-8a09-765794883524
 2008-11-27 05:01:58 +00:00
mdkinney
4bf952d181 Images loaded by the DXE IPL should allocate memory of type EfiBootServicesCode, not EfiBootServicesData 
git-svn-id: https://edk2.svn.sourceforge.net/svnroot/edk2/trunk/edk2@6283 6f19259b-4bc3-4df7-8a09-765794883524
 2008-10-29 03:28:03 +00:00
xli24
1f3a753ee6 Update prototype of DxeLoadCore(). 
git-svn-id: https://edk2.svn.sourceforge.net/svnroot/edk2/trunk/edk2@5819 6f19259b-4bc3-4df7-8a09-765794883524
 2008-09-04 09:17:17 +00:00
mdkinney
911361242b Increase size of function addresses printed in DEBUG messages from 10 to 11 characters 
git-svn-id: https://edk2.svn.sourceforge.net/svnroot/edk2/trunk/edk2@5602 6f19259b-4bc3-4df7-8a09-765794883524
 2008-08-01 22:41:20 +00:00
qhuang8
b39ece655b Fix the ICC waring for unreachable code. 
git-svn-id: https://edk2.svn.sourceforge.net/svnroot/edk2/trunk/edk2@5526 6f19259b-4bc3-4df7-8a09-765794883524
 2008-07-19 02:07:48 +00:00
qhuang8
b6b98e9133 Simplify the code to use the EFI_FV_FILE_INFO structure of DxeCore to save the extra GUID copy. 
git-svn-id: https://edk2.svn.sourceforge.net/svnroot/edk2/trunk/edk2@5525 6f19259b-4bc3-4df7-8a09-765794883524
 2008-07-19 01:38:40 +00:00
qhuang8
9b937a73b0 Code scrub DxeIpl to add back the CONST modifier and solve a typecast warning. 
git-svn-id: https://edk2.svn.sourceforge.net/svnroot/edk2/trunk/edk2@5516 6f19259b-4bc3-4df7-8a09-765794883524
 2008-07-18 02:47:57 +00:00
qhuang8
9c8eefab05 Temporarily remove the immature "CONST" modifier. 
Use FUNCTION_ENTRY_POINT macro to print the entry point of DXE core.

git-svn-id: https://edk2.svn.sourceforge.net/svnroot/edk2/trunk/edk2@5505 6f19259b-4bc3-4df7-8a09-765794883524
 2008-07-16 13:43:26 +00:00
qhuang8
b98da1b1f9 Code Scrub DxeIpl module. 
git-svn-id: https://edk2.svn.sourceforge.net/svnroot/edk2/trunk/edk2@5502 6f19259b-4bc3-4df7-8a09-765794883524
 2008-07-16 13:17:50 +00:00
mdkinney
1ad76c3466 Remove ASSERT() if ReadOnlyVariable2 PPI is not present. Instead, skip variable read if the PPI is not present. 
git-svn-id: https://edk2.svn.sourceforge.net/svnroot/edk2/trunk/edk2@5312 6f19259b-4bc3-4df7-8a09-765794883524
 2008-05-29 23:09:04 +00:00
qhuang8
f45af90b01 Update to fix minor coding style issues. 
git-svn-id: https://edk2.svn.sourceforge.net/svnroot/edk2/trunk/edk2@5257 6f19259b-4bc3-4df7-8a09-765794883524
 2008-05-21 04:03:40 +00:00
qhuang8
708919bef7 Minor coding style adjustment for DxeIpl. 
git-svn-id: https://edk2.svn.sourceforge.net/svnroot/edk2/trunk/edk2@5197 6f19259b-4bc3-4df7-8a09-765794883524
 2008-05-13 09:09:41 +00:00
qhuang8
91d92e2564 Add doxygen style comments for functions in DxeIpl. 
git-svn-id: https://edk2.svn.sourceforge.net/svnroot/edk2/trunk/edk2@5174 6f19259b-4bc3-4df7-8a09-765794883524
 2008-05-07 06:58:06 +00:00
qhuang8
96226baa28 Update all files in DxeIpl Peim to follow doxygen style header. 
git-svn-id: https://edk2.svn.sourceforge.net/svnroot/edk2/trunk/edk2@4998 6f19259b-4bc3-4df7-8a09-765794883524
 2008-04-08 03:01:25 +00:00
klu2
797a9d6791 MdeModule cleanup for PI: 
1) PeiMain:
   - Use PCD for bundle of status code which definitions are put into MdePkg.dec file.
2) DxeMain:
   - Use PCD for bundle of status code which definitions are put into MdePkg.dec file.
   - Do not produce SectionExtraction protocol which is belong to IntelFramework specification.
   - Update many macro for PI specifications.
3) DxeIpl
   - Use PCD for bundle of status code which definitions are put into MdePkg.dec file.
4) Add SectionExtractionDxe module (IntelFrameworkModulePkg)
   - This module will produce EFI_SECTION_EXTRACTION_PROTOCOL defined in framework specification. If a old platform want to use this protocol, then this platform need dispatch this DXE driver.

git-svn-id: https://edk2.svn.sourceforge.net/svnroot/edk2/trunk/edk2@4376 6f19259b-4bc3-4df7-8a09-765794883524
 2007-12-10 03:47:56 +00:00
lgao4
288f9b3824 Enable PeiCore to dispatch the encapsulated fv images with depex expression. This feature can process the different fv images in the different boot path, which is useful for boot performance and image size. 
git-svn-id: https://edk2.svn.sourceforge.net/svnroot/edk2/trunk/edk2@4366 6f19259b-4bc3-4df7-8a09-765794883524
 2007-12-06 09:52:27 +00:00
mdkinney
b74350e956 1) Improve the EFI Memory Map stability to improve ACPI S4 support 
2) Update DXE IPL to always publish the MemoryTypeInformation HOB



git-svn-id: https://edk2.svn.sourceforge.net/svnroot/edk2/trunk/edk2@4327 6f19259b-4bc3-4df7-8a09-765794883524
 2007-11-27 02:47:37 +00:00
qhuang8
30c8f8616d PI spec will be updated to make it clear that this HOB should describe the stack range before going to DXE. 
Therefore, we should update stack Hob in DxeLoad to reflect real stack

git-svn-id: https://edk2.svn.sourceforge.net/svnroot/edk2/trunk/edk2@4290 6f19259b-4bc3-4df7-8a09-765794883524
 2007-11-08 03:57:04 +00:00
lgao4
6b978d166b To find DxeCore by PE32 section is enough, DxeCore can't be wrapped TE section. 
git-svn-id: https://edk2.svn.sourceforge.net/svnroot/edk2/trunk/edk2@4274 6f19259b-4bc3-4df7-8a09-765794883524
 2007-11-06 10:08:57 +00:00
lgao4
a85e7bfcd8 Print entry point address by using 0x%10p for the above 4G address. 
git-svn-id: https://edk2.svn.sourceforge.net/svnroot/edk2/trunk/edk2@4256 6f19259b-4bc3-4df7-8a09-765794883524
 2007-11-01 02:29:44 +00:00
lgao4
e98cd821eb Print real entry point for IPF image. 
Print DxeCore Entry point and image address.
Set FileHandle = NULL when not found FFS file in PeiService PeiFfsFindNextFile. 

git-svn-id: https://edk2.svn.sourceforge.net/svnroot/edk2/trunk/edk2@4254 6f19259b-4bc3-4df7-8a09-765794883524
 2007-10-31 11:46:42 +00:00
qwang12
fb8749d0af ASSERT_EFI_ERROR (FALSE) should be ASSERT (FALSE) 
git-svn-id: https://edk2.svn.sourceforge.net/svnroot/edk2/trunk/edk2@4207 6f19259b-4bc3-4df7-8a09-765794883524
 2007-10-24 11:22:34 +00:00
lgao4
4e844595f2 Fix alignment requirement when Load IPF TeImage into memory. 
git-svn-id: https://edk2.svn.sourceforge.net/svnroot/edk2/trunk/edk2@4197 6f19259b-4bc3-4df7-8a09-765794883524
 2007-10-22 10:41:03 +00:00
klu2
0a7d0741b6 The BaseAddress and Length should be align PAGE according to PI specification for EFI_MEMORY_ALLOCATION_HOB 
git-svn-id: https://edk2.svn.sourceforge.net/svnroot/edk2/trunk/edk2@4162 6f19259b-4bc3-4df7-8a09-765794883524
 2007-10-18 06:09:03 +00:00