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* Update copyright formathhtian2012-04-241-3/+1
| | | | | | Signed-off-by: Hot Tian <hot.tian@intel.com> git-svn-id: https://edk2.svn.sourceforge.net/svnroot/edk2/trunk/edk2@13213 6f19259b-4bc3-4df7-8a09-765794883524
* EDK II Packages: Add Contributions.txt and License.txt filesjljusten2012-04-112-0/+215
| | | | | | | | | | | | | Contributions.txt documents the contribution process for all tianocore projects. The conents of Contributions.txt should match in all cases. License.txt is a per-project document showing the license terms used by that project. Signed-off-by: Jordan Justen <jordan.l.justen@intel.com> git-svn-id: https://edk2.svn.sourceforge.net/svnroot/edk2/trunk/edk2@13187 6f19259b-4bc3-4df7-8a09-765794883524
* UefiCpuPkg MtrrLib: For MtrrSetAllMtrrs(), do not set FE/E bits in ↵rsun32012-04-111-11/+27
| | | | | | | | | | IA32_MTRR_DEF_TYPE MSR after the MSR is restored. Signed-off-by: Sun Rui <rui.sun@intel.com> Reviewed-by: Fan Jeff <jeff.fan@intel.com> Reviewed-by: Michael Kinney <michael.d.kinney@intel.com> git-svn-id: https://edk2.svn.sourceforge.net/svnroot/edk2/trunk/edk2@13182 6f19259b-4bc3-4df7-8a09-765794883524
* Fix doxgen format issue.vanjeff2012-03-194-8/+14
| | | | | | | | | Signed-off-by: vanjeff git-svn-id: https://edk2.svn.sourceforge.net/svnroot/edk2/trunk/edk2@13112 6f19259b-4bc3-4df7-8a09-765794883524
* Remove the useless performance logging code in BootScriptExecutorDxe driver ↵lzeng142012-03-191-0/+4
| | | | | | | | | and record S3 "ScriptExec" performance log before and after executing BootScriptExecutorEntrypoint in S3Reusme2Pei driver. Signed-off-by: lzeng14 Reviewed-by: lgao4 git-svn-id: https://edk2.svn.sourceforge.net/svnroot/edk2/trunk/edk2@13108 6f19259b-4bc3-4df7-8a09-765794883524
* 1. Updated S3Resume2Pei to save IA32 IDT table setup in protected mode. vanjeff2012-03-151-1/+7
| | | | | | | | | | | 2. Updated BootScriptSaveOnS3SaveStateThunk restore IA32 IDT table before transferring to protected mode. It could support exception handler in 32-bit Framework Boot Script code. Signed-off-by: vanjeff Reviewed-by: jyao1 git-svn-id: https://edk2.svn.sourceforge.net/svnroot/edk2/trunk/edk2@13099 6f19259b-4bc3-4df7-8a09-765794883524
* Import two CPU Exception Handler Library instances: ↵vanjeff2012-03-1513-1/+2598
| | | | | | | | | | SecPeiCpuExceptionHandler.inf and DxeSmmCpuExceptionHandler.inf. Signed-off-by: vanjeff Reviewed-by: jyao1 git-svn-id: https://edk2.svn.sourceforge.net/svnroot/edk2/trunk/edk2@13098 6f19259b-4bc3-4df7-8a09-765794883524
* Update package version for MdeModulePkg, UefiCpuPkg.rsun32011-12-142-3/+3
| | | | | | | | | | MdeModulePkg 0.91->0.92 UefiCpuPkg 0.1->0.2 Signed-off-by: rsun3 Reviewed-by: hhtian git-svn-id: https://edk2.svn.sourceforge.net/svnroot/edk2/trunk/edk2@12851 6f19259b-4bc3-4df7-8a09-765794883524
* Update the check condition to allows UINT64 and INT64 data types to be ↵vanjeff2011-12-011-2/+3
| | | | | | | | | | | | 32-bit aligned on IA32 system. Signed-off-by: vanjeff Reviewed-by: mdkinney git-svn-id: https://edk2.svn.sourceforge.net/svnroot/edk2/trunk/edk2@12808 6f19259b-4bc3-4df7-8a09-765794883524
* UefiCpuPkg MTRR Library: Remove a buggy check logic in ↵rsun32011-11-251-10/+0
| | | | | | | | | | | MtrrSetMemoryAttribute() that may incorrectly RETURN_OUT_OF_RESOURCES in some cases. Signed-off-by: rsun3 Reviewed-by: vanjeff git-svn-id: https://edk2.svn.sourceforge.net/svnroot/edk2/trunk/edk2@12780 6f19259b-4bc3-4df7-8a09-765794883524
* Restore original IDT entry if RegisterInterruptHandler() was used to ↵vanjeff2011-11-162-1/+46
| | | | | | | | | | | unregister user defined interrupt handler. Signed-off-by: vanjeff Reviewed-by: rsun3 git-svn-id: https://edk2.svn.sourceforge.net/svnroot/edk2/trunk/edk2@12719 6f19259b-4bc3-4df7-8a09-765794883524
* Roll back the change on GetMemorySpaceAttributeFromMtrrType()'s parameter ↵vanjeff2011-10-311-6/+6
| | | | | | | | | | type, from MTRR_MEMORY_CACHE_TYPE to UINT8 since MtrrAttributes may be the value not belongs to MTRR_MEMORY_CACHE_TYPE. Signed-off-by: vanjeff git-svn-id: https://edk2.svn.sourceforge.net/svnroot/edk2/trunk/edk2@12609 6f19259b-4bc3-4df7-8a09-765794883524
* 1. Introduce the API MtrrGetDefaultMemoryType () in Mtrr Library.vanjeff2011-10-283-19/+53
| | | | | | | | | | 2. Invoke MtrrGetDefaultMemoryType() to get the default memory type instead of the hard code value in module. 3. Add go though for UC attributes. Signed-off-by: vanjeff Reviewed-by: rsun3 git-svn-id: https://edk2.svn.sourceforge.net/svnroot/edk2/trunk/edk2@12587 6f19259b-4bc3-4df7-8a09-765794883524
* Update Base type SecPeiDxeTimerLibUefiCpu to support all module type.lgao42011-10-271-3/+6
| | | | | | | Signed-off-by: lgao4 git-svn-id: https://edk2.svn.sourceforge.net/svnroot/edk2/trunk/edk2@12576 6f19259b-4bc3-4df7-8a09-765794883524
* UefiCpuPkg VTF0: Fix support for finding SEC image of type TE.rsun32011-09-287-17/+21
| | | | | | | | | | Update Flat32SearchForSecEntryPoint assembly code to support finding an SEC image using the TE image format. Signed-off-by: rsun3 Reviewed-by: jljusten git-svn-id: https://edk2.svn.sourceforge.net/svnroot/edk2/trunk/edk2@12462 6f19259b-4bc3-4df7-8a09-765794883524
* Add PCD for 1G page tablejyao12011-09-212-5/+10
| | | | | | | signed off by: jyao1 reviewed by: jfan12 git-svn-id: https://edk2.svn.sourceforge.net/svnroot/edk2/trunk/edk2@12397 6f19259b-4bc3-4df7-8a09-765794883524
* UefiCpuPkg MTRR Library: enhance MTRR Library.rsun32011-09-201-4/+12
| | | | | | | | | | When it finds that a request range is covered by an existing MTRR with same cache type, the MTRR library set a flag and continues to check other MTRRs and invalidate any MTRR of the same request range with a higher-priority cache type. Signed-off-by: rsun3 Reviewed-by: gxing git-svn-id: https://edk2.svn.sourceforge.net/svnroot/edk2/trunk/edk2@12388 6f19259b-4bc3-4df7-8a09-765794883524
* UefiCpuPkg VTF0: Rename README to ReadMe.txt, add nasm versionydong102011-09-201-1/+1
| | | | | | | | | | | * Rename README to ReadMe.txt * Document that nasm 2.03 or newer is required for building VTF0 Signed-off-by: ydong10 Reviewed-by: jljusten git-svn-id: https://edk2.svn.sourceforge.net/svnroot/edk2/trunk/edk2@12384 6f19259b-4bc3-4df7-8a09-765794883524
* Correct 1G page table generation.jyao12011-09-191-2/+1
| | | | git-svn-id: https://edk2.svn.sourceforge.net/svnroot/edk2/trunk/edk2@12380 6f19259b-4bc3-4df7-8a09-765794883524
* UefiCpuPkg VTF0: Add README, remove Makefilejljusten2011-09-152-42/+41
| | | | | | | | | | * Add README * Remove Makefile which is no longer used to build VTF0 Signed-off-by: jljusten Reviewed-by: geekboy15a git-svn-id: https://edk2.svn.sourceforge.net/svnroot/edk2/trunk/edk2@12355 6f19259b-4bc3-4df7-8a09-765794883524
* Use CPU_HOB to detect max address support from platform, and added 1G page ↵jyao12011-09-131-28/+94
| | | | | | | | | table support. Sign-off-by: jyao1 Reviewed-by: li-elvin git-svn-id: https://edk2.svn.sourceforge.net/svnroot/edk2/trunk/edk2@12332 6f19259b-4bc3-4df7-8a09-765794883524
* Enhance the MTRR lib to support the case where alignment of base address < ↵rsun32011-09-131-91/+126
| | | | | | | | | length. Signed-off by: rsun3 Reviewed-by: hhuan13 git-svn-id: https://edk2.svn.sourceforge.net/svnroot/edk2/trunk/edk2@12330 6f19259b-4bc3-4df7-8a09-765794883524
* Add generic HPET Timer DXE Driver and support librariesmdkinney2011-09-024-4/+238
| | | | | | | Signed-off-by: mdkinney Reviewed-by: li-elvin git-svn-id: https://edk2.svn.sourceforge.net/svnroot/edk2/trunk/edk2@12259 6f19259b-4bc3-4df7-8a09-765794883524
* UefiCpuPkg: Add S3Resume2Pei PEIMjljusten2011-08-293-0/+1012
| | | | | | | | | Signed-off-by: jljusten Reviewed-by: mdkinney Reviewed-by: rsun3 Reviewed-by: jyao1 git-svn-id: https://edk2.svn.sourceforge.net/svnroot/edk2/trunk/edk2@12227 6f19259b-4bc3-4df7-8a09-765794883524
* Add new API GetTimeInNanoSecond() to TimerLib to convert elapsed ticks to ↵xdu22011-08-252-2/+90
| | | | | | | | | time in unit of nanoseconds. Signed-off-by: xdu2 Reviewed-by: mdkinney git-svn-id: https://edk2.svn.sourceforge.net/svnroot/edk2/trunk/edk2@12206 6f19259b-4bc3-4df7-8a09-765794883524
* UefiCpuPkg: Replace the un-necessary WBINVD instruction at the reset vector ↵rsun32011-08-047-2/+3
| | | | | | | | | with two NOPs in VTF0. Signed-off-by: rsun3 Reviewed-by: mdkinney git-svn-id: https://edk2.svn.sourceforge.net/svnroot/edk2/trunk/edk2@12085 6f19259b-4bc3-4df7-8a09-765794883524
* Fix typo that breaks the build.niruiyu2011-07-081-1/+1
| | | | | | | Signed-off-by: niruiyu Reviewed-by: vanjeff git-svn-id: https://edk2.svn.sourceforge.net/svnroot/edk2/trunk/edk2@12002 6f19259b-4bc3-4df7-8a09-765794883524
* UefiCpuPkg: Fix X64 clang compiler/assembler warnings.andrewfish2011-07-062-40/+793
| | | | | | | | | Signed-off-by: andrewfish Reviewed-by: rsun3 git-svn-id: https://edk2.svn.sourceforge.net/svnroot/edk2/trunk/edk2@11996 6f19259b-4bc3-4df7-8a09-765794883524
* UefiCpuPkg/CpuDxe: Put CPU to sleep during Idle eventsjljusten2011-06-163-2/+40
| | | | | | | | | | | | When the MdeModulePkg gCoreEventIdleGuid event is signaled, CpuSleep is called. This will cause the CPU to sleep until the next interrupt occurs. Signed-off-by: jljusten Reviewed-by: mdkinney Reviewed-by: rsun3 git-svn-id: https://edk2.svn.sourceforge.net/svnroot/edk2/trunk/edk2@11842 6f19259b-4bc3-4df7-8a09-765794883524
* CpuDxe entry point () only register exception handlers unassigned before.vanjeff2011-05-251-1/+1
| | | | | | | Signed-off-by: vanjeff Reviewed-by: rsun3 git-svn-id: https://edk2.svn.sourceforge.net/svnroot/edk2/trunk/edk2@11699 6f19259b-4bc3-4df7-8a09-765794883524
* Per PI 1.2 errata B spec, for SetMemoryAttributes() service of CPU ↵rsun32011-05-241-14/+29
| | | | | | | | | | | | Architecture Protocol, EFI_INVALID_PARAMETER should be returned for cases: If Attributes specifies a combination of memory attributes that cannot be set together, then EFI_INVALID_PARAMETER is returned. For example, if both EFI_MEMORY_UC and EFI_MEMORY_WT are set. Signed-off-by: rsun3 Reviewed-by: jyao1 git-svn-id: https://edk2.svn.sourceforge.net/svnroot/edk2/trunk/edk2@11694 6f19259b-4bc3-4df7-8a09-765794883524
* A complement fix for revision 11664 to update GCC assembly files : clear the ↵rsun32011-05-172-2/+8
| | | | | | | | | | direction flag in interrupt/exception handlers' assembly entry code before calling C functions to follow the UEFI calling convention. Signed-off-by: rsun3 Reviewed-by: jyao1 git-svn-id: https://edk2.svn.sourceforge.net/svnroot/edk2/trunk/edk2@11670 6f19259b-4bc3-4df7-8a09-765794883524
* Clear the direction flag in interrupt/exception handlers' assembly entry ↵rsun32011-05-162-2/+8
| | | | | | | | | | code before calling C functions to follow the UEFI calling convention. Signed-off-by: rsun3 Reviewed-by: jyao1 git-svn-id: https://edk2.svn.sourceforge.net/svnroot/edk2/trunk/edk2@11664 6f19259b-4bc3-4df7-8a09-765794883524
* Enhance inf to follow spec.ydong102011-03-142-2/+4
| | | | git-svn-id: https://edk2.svn.sourceforge.net/svnroot/edk2/trunk/edk2@11395 6f19259b-4bc3-4df7-8a09-765794883524
* Update DebugLib to provide support for "err" command in the EFI Shell to ↵mdkinney2011-03-101-1/+2
| | | | | | | | | | | | | adjust the filter mask for DEBUG() messages. The "err" command provide the ability to adjust this filter mask at a global level through an EFI Variable and at the module level through a the Debug Mask Protocol. In order to support the degree of flexibility, the DebugLib needs to use library to abstract the get/set operations to the filter mask. 1) Add default mappings for the DebugPrintErrorLevelLib to the DSC file for this package. git-svn-id: https://edk2.svn.sourceforge.net/svnroot/edk2/trunk/edk2@11378 6f19259b-4bc3-4df7-8a09-765794883524
* Remove extra {} inside DEBUG_CODE() macromdkinney2011-01-111-120/+118
| | | | git-svn-id: https://edk2.svn.sourceforge.net/svnroot/edk2/trunk/edk2@11244 6f19259b-4bc3-4df7-8a09-765794883524
* Fix 32-bit build breakmdkinney2011-01-071-1/+1
| | | | git-svn-id: https://edk2.svn.sourceforge.net/svnroot/edk2/trunk/edk2@11235 6f19259b-4bc3-4df7-8a09-765794883524
* Add DEBUG() macros for DEBUG_CACHE to MTRR Library show all changes memory ↵mdkinney2011-01-062-46/+170
| | | | | | | | | | caches setting changes. If DEBUG_PROPERTY_DEBUG_CODE_ENABLED is also set in PcdDebugPropertyMask, then the entire set of MTRRs will be displayed on every memory cache setting change. git-svn-id: https://edk2.svn.sourceforge.net/svnroot/edk2/trunk/edk2@11231 6f19259b-4bc3-4df7-8a09-765794883524
* Fix a bug that the size of a gate descriptor in the IDT is 8 bytes. The size ↵rsun32010-12-171-1/+1
| | | | | | is 8 bytes in 32-bit mode, while it is 16 bytes in 64-bit mode. Replace the hard-coded size with a sizeof. git-svn-id: https://edk2.svn.sourceforge.net/svnroot/edk2/trunk/edk2@11177 6f19259b-4bc3-4df7-8a09-765794883524
* Add MtrrLib and LocalApicLib declarations to the UefiCpuPkg DEC file.mdkinney2010-12-071-0/+9
| | | | git-svn-id: https://edk2.svn.sourceforge.net/svnroot/edk2/trunk/edk2@11128 6f19259b-4bc3-4df7-8a09-765794883524
* Lost a file in last check-in.rsun32010-11-291-0/+172
| | | | git-svn-id: https://edk2.svn.sourceforge.net/svnroot/edk2/trunk/edk2@11101 6f19259b-4bc3-4df7-8a09-765794883524
* Add a new Timer Library instance SecPeiDxeTimerLibUefiCpu into UefiCpuPkg. ↵rsun32010-11-293-0/+259
| | | | | | This library differs with the SecPeiDxeTimerLibCpu library in the MdePkg in that it uses the local APIC library so that it supports x2APIC mode. git-svn-id: https://edk2.svn.sourceforge.net/svnroot/edk2/trunk/edk2@11100 6f19259b-4bc3-4df7-8a09-765794883524
* Refine code to follow the coding style.ydong102010-11-011-0/+14
| | | | git-svn-id: https://edk2.svn.sourceforge.net/svnroot/edk2/trunk/edk2@10992 6f19259b-4bc3-4df7-8a09-765794883524
* Fix build break when doing 32-bit build with some certain C compiler option ↵rsun32010-10-282-7/+8
| | | | | | | | | combinations. Use the library functions for shift operations in BaseLib for a 64-bit integer where the code is shared for 32-bit and 64-bit. Defining bitfields in structures with > 32 bits will cause these types of issues on IA32 builds. So the largest bitfield should be type UINT32 with a max size of :32. git-svn-id: https://edk2.svn.sourceforge.net/svnroot/edk2/trunk/edk2@10983 6f19259b-4bc3-4df7-8a09-765794883524
* Refine code to remove type converting warning.ydong102010-10-261-1/+1
| | | | git-svn-id: https://edk2.svn.sourceforge.net/svnroot/edk2/trunk/edk2@10982 6f19259b-4bc3-4df7-8a09-765794883524
* UefiCpuPkg CpuDxe: Fix bug with CPU Arch RegisterInterruptHandlerjljusten2010-10-221-30/+77
| | | | | | | | | | | | | | | The change in r10765 introduced an issue where inherited interrupt handlers would override the driver's RegisterInterruptHandler functionality. DUET installs a IDT with 256 entries early in it's boot. Therefore, no interrupt handlers could be installed with DUET while using UefiCpuPkg/CpuDxe (instead of DuetPkg/CpuDxe). This change forces the IDT to be modified when RegisterInterruptHandler is called to ensure the UEFI handler will be installed properly. git-svn-id: https://edk2.svn.sourceforge.net/svnroot/edk2/trunk/edk2@10972 6f19259b-4bc3-4df7-8a09-765794883524
* Rename two files to follow the file naming convention.rsun32010-09-074-6/+185
| | | | git-svn-id: https://edk2.svn.sourceforge.net/svnroot/edk2/trunk/edk2@10853 6f19259b-4bc3-4df7-8a09-765794883524
* Rename two files to follow the file naming convention.rsun32010-09-072-179/+0
| | | | git-svn-id: https://edk2.svn.sourceforge.net/svnroot/edk2/trunk/edk2@10852 6f19259b-4bc3-4df7-8a09-765794883524
* Add DisableLvtInterrupts() for the Local APIC library class.rsun32010-08-273-0/+55
| | | | git-svn-id: https://edk2.svn.sourceforge.net/svnroot/edk2/trunk/edk2@10827 6f19259b-4bc3-4df7-8a09-765794883524
* Improve Local APIC library class. Add new library APIs: GetApicVersion(), ↵rsun32010-08-264-65/+284
| | | | | | SendFixedIpi(), SendFixedIpiAllExcludingSelf(), GetApicTimerState(). Remove GetApicTimerDivisor (), its functionality can be covered by GetApicTimerState(). git-svn-id: https://edk2.svn.sourceforge.net/svnroot/edk2/trunk/edk2@10824 6f19259b-4bc3-4df7-8a09-765794883524
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