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13 Commits

Author SHA1 Message Date
mdkinney
5f867ad00d Add generic HPET Timer DXE Driver and support libraries 
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
 2011-09-02 02:42:19 +00:00
rsun3
b1b8c631f6 Add DisableLvtInterrupts() for the Local APIC library class. 
git-svn-id: https://edk2.svn.sourceforge.net/svnroot/edk2/trunk/edk2@10827 6f19259b-4bc3-4df7-8a09-765794883524
 2010-08-27 03:46:18 +00:00
rsun3
ae40aef1fb Improve Local APIC library class. Add new library APIs: GetApicVersion(), 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
 2010-08-26 05:58:42 +00:00
rsun3
bf73cc4bbc Add Local APIC Library class defining APIs for common Local APIC operations. Add two Local APIC library instances, one is for xAPIC mode only, the other is for x2APIC capable processors which have xAPIC and x2APIC modes. 
git-svn-id: https://edk2.svn.sourceforge.net/svnroot/edk2/trunk/edk2@10814 6f19259b-4bc3-4df7-8a09-765794883524
 2010-08-23 06:34:39 +00:00
xli24
430fbbe096 Code refinement. 
git-svn-id: https://edk2.svn.sourceforge.net/svnroot/edk2/trunk/edk2@10647 6f19259b-4bc3-4df7-8a09-765794883524
 2010-07-13 03:08:54 +00:00
hhtian
01a1c0fc9e Update the copyright notice format 
git-svn-id: https://edk2.svn.sourceforge.net/svnroot/edk2/trunk/edk2@10429 6f19259b-4bc3-4df7-8a09-765794883524
 2010-04-24 12:25:26 +00:00
geekboy15a
ed8dfd7bfe Fixed GCC 4.4 build issues due to EFIAPI not being used when required. 
git-svn-id: https://edk2.svn.sourceforge.net/svnroot/edk2/trunk/edk2@10380 6f19259b-4bc3-4df7-8a09-765794883524
 2010-04-16 23:36:53 +00:00
xli24
947a573ada Add Checking for MTRR existence. 
git-svn-id: https://edk2.svn.sourceforge.net/svnroot/edk2/trunk/edk2@10223 6f19259b-4bc3-4df7-8a09-765794883524
 2010-03-10 02:38:39 +00:00
jyao1
3ba736f39c Revert incompatible change: 
1) No API change from old version.
2) Change MACRO:
#define  MTRR_NUMBER_OF_VARIABLE_MTRR  32 // the semantics are changed from NUMBER to MAX_NUMBER.
#define  FIRMWARE_VARIABLE_MTRR_NUMBER  6 // wrong and deprecated
#define  MTRR_LIB_IA32_VARIABLE_MTRR_END 0x20F // wrong and deprecated
#define  RESERVED_FIRMWARE_VARIABLE_MTRR_NUMBER  2 // add new one.


git-svn-id: https://edk2.svn.sourceforge.net/svnroot/edk2/trunk/edk2@9941 6f19259b-4bc3-4df7-8a09-765794883524
 2010-02-05 22:27:07 +00:00
jyao1
3b9be4164b Original MTRR lib hardcode VARIABLE_MTRR as 8. But it is 7 in Core2 if SMRR enabled, and 10 in latest Corei7. 
git-svn-id: https://edk2.svn.sourceforge.net/svnroot/edk2/trunk/edk2@9935 6f19259b-4bc3-4df7-8a09-765794883524
 2010-02-05 06:33:42 +00:00
mdkinney
759f21f1d1 Remove unused structure 
git-svn-id: https://edk2.svn.sourceforge.net/svnroot/edk2/trunk/edk2@9853 6f19259b-4bc3-4df7-8a09-765794883524
 2010-01-28 21:09:54 +00:00
qhuang8
989322c384 Introduce UefiCpuLib library class in UefiCpuPkg and add one instance of BaseUefiCpuLib. The major purpose of this library class / instance is to provide some routines that are generic for IA32 family CPU 
git-svn-id: https://edk2.svn.sourceforge.net/svnroot/edk2/trunk/edk2@9480 6f19259b-4bc3-4df7-8a09-765794883524
 2009-11-25 04:25:02 +00:00
jljusten
e50466da24 Add MTRR library for IA32 & X64 processor architectures. 
git-svn-id: https://edk2.svn.sourceforge.net/svnroot/edk2/trunk/edk2@8394 6f19259b-4bc3-4df7-8a09-765794883524
 2009-05-27 21:09:39 +00:00