| b483e74d5a972d1d3b3f422c50ef7af5d7ab9892 |
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29-Apr-2015 |
Liming Gao <liming.gao@intel.com> |
IntelFrameworkModulePkg: Add UEFI2.5 PersistentMemory support in LegacyBios
LegacyBiosDxe converts EfiPersistentMemory to E820 EfiAddressRangePersistentMemory.
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@17244 6f19259b-4bc3-4df7-8a09-765794883524
/device/linaro/bootloader/edk2/IntelFrameworkModulePkg/Csm/LegacyBiosDxe/LegacyBootSupport.c
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| 8e8228564c4b20869e8103e99e12c299686871c1 |
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10-Apr-2015 |
Elvin Li <elvin.li@intel.com> |
IntelFrameworkModulePkg: update comments to clarify runtime memory usage for legacy OS.
Contributed-under: TianoCore Contribution Agreement 1.0
Signed-off-by: Elvin Li <elvin.li@intel.com>
Reviewed-by: Jiewen Yao <jiewen.yao@intel.com>
git-svn-id: https://svn.code.sf.net/p/edk2/code/trunk/edk2@17138 6f19259b-4bc3-4df7-8a09-765794883524
/device/linaro/bootloader/edk2/IntelFrameworkModulePkg/Csm/LegacyBiosDxe/LegacyBootSupport.c
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| 800765aa19a8059a001652d3d190e594ed651694 |
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09-Apr-2015 |
Elvin Li <elvin.li@intel.com> |
IntelFrameworkModulePkg: add comments to clarify runtime memory usage for legacy OS.
Contributed-under: TianoCore Contribution Agreement 1.0
Signed-off-by: Elvin Li <elvin.li@intel.com>
Reviewed-by: Star Zeng <star.zeng@intel.com>
git-svn-id: https://svn.code.sf.net/p/edk2/code/trunk/edk2@17135 6f19259b-4bc3-4df7-8a09-765794883524
/device/linaro/bootloader/edk2/IntelFrameworkModulePkg/Csm/LegacyBiosDxe/LegacyBootSupport.c
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| ff247afd2286ba61cbbe52c57a06102b8223b76e |
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08-Apr-2015 |
David Woodhouse <David.Woodhouse@intel.com> |
IntelFrameworkModulePkg: Update LegacyBiosDxe to use UmaAddress and UmaSize in CSM 0.98.
The UmaAddress/UmaSize fields allows the CSM to have writable memory
between the top of the option ROMs and the start of its read-only code segment.
Contributed-under: TianoCore Contribution Agreement 1.0
Signed-off-by: David Woodhouse <David.Woodhouse@intel.com>
Reviewed-by: Elvin Li <elvin.li@intel.com>
git-svn-id: https://svn.code.sf.net/p/edk2/code/trunk/edk2@17131 6f19259b-4bc3-4df7-8a09-765794883524
/device/linaro/bootloader/edk2/IntelFrameworkModulePkg/Csm/LegacyBiosDxe/LegacyBootSupport.c
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| c8a2836a82334d422632050b5fa4b12ad4ab22d8 |
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07-Apr-2015 |
Elvin Li <elvin.li@intel.com> |
IntelFrameworkModulePkg: Put report status code after event was signaled per PI spec.
For PI spec vol3,
"EFI_SW_DXE_BS_PC_LEGACY_BOOT_EVENT The event with GUID EFI_EVENT_LEGACY_BOOT_GUID was signaled."
"EFI_SW_DXE_BS_PC_READY_TO_BOOT_EVENT The EFI_EVENT_GROUP_READY_TO_BOOT event was signaled."
However, in current code base, they are reported before events were signaled.
Contributed-under: TianoCore Contribution Agreement 1.0
Signed-off-by: Elvin Li <elvin.li@intel.com>
Reviewed-by: Ruiyu Ni <ruiyu.ni@intel.com>
git-svn-id: https://svn.code.sf.net/p/edk2/code/trunk/edk2@17124 6f19259b-4bc3-4df7-8a09-765794883524
/device/linaro/bootloader/edk2/IntelFrameworkModulePkg/Csm/LegacyBiosDxe/LegacyBootSupport.c
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| de2eccc46a58280f259e60c6353b700e3a5aaddb |
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05-Mar-2014 |
Mike Maslenkin <mihailm@parallels.com> |
The size of platform memory above 1M is measured in kilobytes.
This patch fixes truncation of this value. Actually 0 Mb memory size was set by reason of overflow of 16 bit word caused by wrong value used.
Contributed-under: TianoCore Contribution Agreement 1.0
Signed-off-by: Mike Maslenkin <mihailm@parallels.com>
Reviewed-by: Elvin Li <elvin.li@intel.com>
git-svn-id: https://svn.code.sf.net/p/edk2/code/trunk/edk2@15318 6f19259b-4bc3-4df7-8a09-765794883524
/device/linaro/bootloader/edk2/IntelFrameworkModulePkg/Csm/LegacyBiosDxe/LegacyBootSupport.c
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| b68237300a036c59dcb1231708e64e12fd2f734f |
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05-Dec-2013 |
Elvin Li <elvin.li@intel.com> |
Following UEFI spec, update SmbiosDxe to use EfiRuntimeServicesData to put SMBIOS table. Update LegacyBiosDxe to move SMBIOS table to reserved memory for backward compatibility.
Signed-off-by: Elvin Li <elvin.li@intel.com>
Reviewed-by: Jiewen Yao <jiewen.yao@intel.com>
git-svn-id: https://svn.code.sf.net/p/edk2/code/trunk/edk2@14932 6f19259b-4bc3-4df7-8a09-765794883524
/device/linaro/bootloader/edk2/IntelFrameworkModulePkg/Csm/LegacyBiosDxe/LegacyBootSupport.c
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| cb38c322f037a9a5d2751a4c7e351b0ee7302e96 |
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30-Oct-2012 |
li-elvin <li-elvin@6f19259b-4bc3-4df7-8a09-765794883524> |
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@13889 6f19259b-4bc3-4df7-8a09-765794883524
/device/linaro/bootloader/edk2/IntelFrameworkModulePkg/Csm/LegacyBiosDxe/LegacyBootSupport.c
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| 81c0d6e9a7f78bb43e9a1045ea084e728fa76983 |
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01-Mar-2012 |
li-elvin <li-elvin@6f19259b-4bc3-4df7-8a09-765794883524> |
When CSM uses EFI_SEGMENT and EFI_OFFSET to call CSM16 function, some CSM16 use es:[offset + 0xabcd] to get data passed from CSM32, offset + 0xabcd could exceed 0xFFFF which is invalid in real mode. So added NORMALIZE_EFI_SEGMENT and NORMALIZE_EFI_OFFSET to keep offset as small as possible to avoid this issue during CSM16 function call.
Signed-off-by: li-elvin
Reviewed-by: rsun3
git-svn-id: https://edk2.svn.sourceforge.net/svnroot/edk2/trunk/edk2@13074 6f19259b-4bc3-4df7-8a09-765794883524
/device/linaro/bootloader/edk2/IntelFrameworkModulePkg/Csm/LegacyBiosDxe/LegacyBootSupport.c
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| 3512efa9b2b63b3bec6277cf4c878eb7e54f92ef |
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15-Nov-2011 |
li-elvin <li-elvin@6f19259b-4bc3-4df7-8a09-765794883524> |
CSM is updated to remove RaiseTPL (TPL_HIGH_LEVEL) and disable 2 known UEFI interrupts instead. This is needed to process HPET timer interrupt before going into real mode.
Signed-off-by: li-elvin
Reviewed-by: vanjeff
git-svn-id: https://edk2.svn.sourceforge.net/svnroot/edk2/trunk/edk2@12701 6f19259b-4bc3-4df7-8a09-765794883524
/device/linaro/bootloader/edk2/IntelFrameworkModulePkg/Csm/LegacyBiosDxe/LegacyBootSupport.c
|
| 47a43df2df5e79a59ac70dc3072a8635cd5807c4 |
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09-Aug-2011 |
li-elvin <li-elvin@6f19259b-4bc3-4df7-8a09-765794883524> |
Remove the code added originally to restore 8254 timer to 54ms.
Signed-off-by: li-elvin
Reviewed-by: jyao1
git-svn-id: https://edk2.svn.sourceforge.net/svnroot/edk2/trunk/edk2@12109 6f19259b-4bc3-4df7-8a09-765794883524
/device/linaro/bootloader/edk2/IntelFrameworkModulePkg/Csm/LegacyBiosDxe/LegacyBootSupport.c
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| 7dad86fc603f53bc959fa285b0103d9bd1ccc55c |
|
04-Aug-2011 |
niruiyu <niruiyu@6f19259b-4bc3-4df7-8a09-765794883524> |
Print PCI Interrupt Line/Interrupt Pin registers before booting legacy OS.
Signed-off-by: niruiyu
Reviewed-by: li-elvin
git-svn-id: https://edk2.svn.sourceforge.net/svnroot/edk2/trunk/edk2@12088 6f19259b-4bc3-4df7-8a09-765794883524
/device/linaro/bootloader/edk2/IntelFrameworkModulePkg/Csm/LegacyBiosDxe/LegacyBootSupport.c
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| bcecde140a561c64e297225904afebebd62336ce |
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28-Jun-2011 |
jljusten <jljusten@6f19259b-4bc3-4df7-8a09-765794883524> |
IntelFrameworkModulePkg: Add Compatibility Support Module (CSM) drivers
Added these drivers:
* LegacyBiosDxe
* BlockIoDxe
* KeyboardDxe
* Snp16Dxe
* VideoDxe
Signed-off-by: jljusten
Reviewed-by: mdkinney
Reviewed-by: geekboy15a
git-svn-id: https://edk2.svn.sourceforge.net/svnroot/edk2/trunk/edk2@11905 6f19259b-4bc3-4df7-8a09-765794883524
/device/linaro/bootloader/edk2/IntelFrameworkModulePkg/Csm/LegacyBiosDxe/LegacyBootSupport.c
|