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2015-01-20Use RLE (Run Length Encoding) to improve debugging performance.Ruiyu Ni
DEBUG_AGENT_REVISION is DEBUG_AGENT_REVISION_03 to disable this feature and will be changed to DEBUG_AGENT_REVISION_04 when new version of HOST is released. Reduce the stack usage by re-using the same buffer to send/receive packet. Zero out the buffer before fxsave so that the reserved field in the buffer remains 0 for better RLE compression ratio. Contributed-under: TianoCore Contribution Agreement 1.0 Signed-off-by: Ruiyu Ni <ruiyu.ni@intel.com> Reviewed-by: Jeff Fan <jeff.fan@intel.com> git-svn-id: https://svn.code.sf.net/p/edk2/code/trunk/edk2@16628 6f19259b-4bc3-4df7-8a09-765794883524
2015-01-19SourceLevelDebugPkg: Refine the format of meta data files.Shumin Qiu
Contributed-under: TianoCore Contribution Agreement 1.0 Signed-off-by: Shumin Qiu <shumin.qiu@intel.com> Reviewed-by: Jeff Fan <jeff.fan@intel.com> git-svn-id: https://svn.code.sf.net/p/edk2/code/trunk/edk2@16618 6f19259b-4bc3-4df7-8a09-765794883524
2014-12-17SourceLevelDebugPkg DebugAgentLib: Fix build error with GNU assemblerJeff Fan
Use mov instead of movw. Contributed-under: TianoCore Contribution Agreement 1.0 Signed-off-by: Jeff Fan <jeff.fan@intel.com> Reviewed-by: Feng Tian <feng.tian@intel.com> git-svn-id: https://svn.code.sf.net/p/edk2/code/trunk/edk2@16531 6f19259b-4bc3-4df7-8a09-765794883524
2014-11-10Fix a bug in DebugAgent that hang happens when the ACK for GO is lost.Ruiyu Ni
Contributed-under: TianoCore Contribution Agreement 1.0 Signed-off-by: Ruiyu Ni <ruiyu.ni@intel.com> Reviewed-by: Jeff Fan <jeff.fan@intel.com> git-svn-id: https://svn.code.sf.net/p/edk2/code/trunk/edk2@16322 6f19259b-4bc3-4df7-8a09-765794883524
2014-11-041. Remove any references on other files from DebugTimer.c, to avoid un-used ↵Jeff Fan
symbols linked. 2. Add GLOBAL_REMOVE_IF_UNREFERENCED for all global variables. Contributed-under: TianoCore Contribution Agreement 1.0 Signed-off-by: Jeff Fan <jeff.fan@intel.com> Reviewed-by: Ruiyu Ni <ruiyu.ni@intel.com> git-svn-id: https://svn.code.sf.net/p/edk2/code/trunk/edk2@16298 6f19259b-4bc3-4df7-8a09-765794883524
2014-10-31EDK II Contributions.txt: Update patch format informationJordan Justen
Update to show what the patch looks like in email form. NOTE: This does not modify the wording of the "TianoCore Contribution Agreement 1.0" section Contributed-under: TianoCore Contribution Agreement 1.0 Signed-off-by: Jordan Justen <jordan.l.justen@intel.com> Reviewed-by: Jaben Carsey <jaben.carsey@intel.com> git-svn-id: https://svn.code.sf.net/p/edk2/code/trunk/edk2@16297 6f19259b-4bc3-4df7-8a09-765794883524
2014-10-22Add DebugCommunicationLibUsb3 for USB3.0 source level debug support.Elvin Li
Contributed-under: TianoCore Contribution Agreement 1.0 Signed-off-by: Elvin Li <elvin.li@intel.com> Reviewed-by: Ruiyu Ni <ruiyu.ni@intel.com> Reviewed-by: Feng Tian <feng.tian@intel.com> Reviewed-by: Jeff Fan <jeff.fan@intel.com> git-svn-id: https://svn.code.sf.net/p/edk2/code/trunk/edk2@16224 6f19259b-4bc3-4df7-8a09-765794883524
2014-09-09SourceLevelDebugPkg: DebugAgentLib: Fix clang/Xcode 5 compile/link errorsAnderw Fish
Move ExceptionStubHeaderSize from 16 to 32 bits to work around clang relocation limitation. Use movw, not move for 32-bit segment register operations. Contributed-under: TianoCore Contribution Agreement 1.0 Signed-off-by: Anderw Fish <afish@apple.com> Reviewed-by: Jeff Fan <jeff.fan@intel.com> git-svn-id: https://svn.code.sf.net/p/edk2/code/trunk/edk2@16067 6f19259b-4bc3-4df7-8a09-765794883524
2014-09-03SourceLevelDebugPkg: Convert non DOS format files to DOS formatGao, Liming
Module UNI and Package UNI files are not DOS format. Convert them to DOS format. Contributed-under: TianoCore Contribution Agreement 1.0 Signed-off-by: Gao, Liming <liming.gao@intel.com> git-svn-id: https://svn.code.sf.net/p/edk2/code/trunk/edk2@16048 6f19259b-4bc3-4df7-8a09-765794883524
2014-08-28SourceLevelDebugPkg: INF/DEC file updates to EDK II packagesGao, Liming
5. Add PACKAGE_UNI_FILE UNI file that contains the localized Abstract and Description of a package and localized strings associated with PCDs. a. Addresses an information gap between DEC files and the UEFI Distribution Packaging Specification XML schema b. There will be an associated update to UPT in BaseTools to consume PACKAGE_UNI_FILE and associated UNI file during UDP creation that performs the DEC -> XML conversion. c. There will be an associated update to UPT in BaseTools to produce PACKAGE_UNI_FILE and associated UNI file during UDP installation that performs the XML -> DEC conversion. 6. Add Package Extra UNI file that provides the localized Name of a package. a. [UserExtensions.TianoCore."ExtraFiles"] provides an easy method for a package to specify extra files to be added to a UDP without having to list the files in the UPT package information data file. b. There will be an associated update to UPT in BaseTools to package up files listed in [UserExtensions.TianoCore."ExtraFiles"] during UDP creation. c. UNI file contains localized name of a package to go along with the localized Abstract and Description from the PACKAGE_UNI_FILE. Contributed-under: TianoCore Contribution Agreement 1.0 Signed-off-by: Gao, Liming <liming.gao@intel.com> Reviewed-by: Michael Kinney <michael.d.kinney@intel.com> git-svn-id: https://svn.code.sf.net/p/edk2/code/trunk/edk2@15941 6f19259b-4bc3-4df7-8a09-765794883524
2014-08-28SourceLevelDebugPkg: INF/DEC file updates to EDK II packagesGao, Liming
4. PCD information in DEC file comment blocks are either incomplete or incorrect. This includes detailed description, @Prompt, @ValidRange, @ValidList, @Expression, and [Error.<TokenSpaceGuid>] validation error messages. Contributed-under: TianoCore Contribution Agreement 1.0 Signed-off-by: Gao, Liming <liming.gao@intel.com> Reviewed-by: Michael Kinney <michael.d.kinney@intel.com> git-svn-id: https://svn.code.sf.net/p/edk2/code/trunk/edk2@15940 6f19259b-4bc3-4df7-8a09-765794883524
2014-08-28SourceLevelDebugPkg: INF/DEC file updates to EDK II packagesGao, Liming
2. Add MODULE_UNI_FILE file that contains the localized Abstract and Description of a module. a. Addresses an information gap between INF files and the UEFI Distribution Packaging Specification XML schema b. There will be an associated update to UPT in BaseTools to consume MODULE_UNI_FILE and associated UNI file during UDP creation that performs the INF -> XML conversion. c. There will be an associated update to UPT in BaseTools to produce MODULE_UNI_FILE and associated UNI file during UDP installation that performs the XML -> INF conversion. 3. Add Module Extra UNI file that provides the localized Name of a module. a. [UserExtensions.TianoCore."ExtraFiles"] provides an easy method for a module to specify extra files not listed in [Sources] or [Binaries] sections to be added to a UDP without having to list the files in the UPT package information data file. b. There will be an associated update to UPT in BaseTools to package up files listed in [UserExtensions.TianoCore."ExtraFiles"] during UDP creation. c. UNI file contains localized name of a module to go along with the localized Abstract and Description from the MODULE_UNI_FILE. Contributed-under: TianoCore Contribution Agreement 1.0 Signed-off-by: Gao, Liming <liming.gao@intel.com> Reviewed-by: Michael Kinney <michael.d.kinney@intel.com> git-svn-id: https://svn.code.sf.net/p/edk2/code/trunk/edk2@15939 6f19259b-4bc3-4df7-8a09-765794883524
2014-08-28SourceLevelDebugPkg: INF/DEC file updates to EDK II packagesGao, Liming
1. Usage information in INF file comment blocks are either incomplete or incorrect. This includes usage information for Protocols/PPIs/GUIDs/PCDs/HOBs/Events/BootModes. The syntax for usage information in comment blocks is defined in the EDK II Module Information (INF) Specification Contributed-under: TianoCore Contribution Agreement 1.0 Signed-off-by: Gao, Liming <liming.gao@intel.com> Reviewed-by: Michael Kinney <michael.d.kinney@intel.com> git-svn-id: https://svn.code.sf.net/p/edk2/code/trunk/edk2@15937 6f19259b-4bc3-4df7-8a09-765794883524
2014-08-25EDK II Contributions.txt: Note acceptable contribution licensesJordan Justen
We strongly prefer that contribtions be offered using the same license as the project/module. But, we should document other acceptable licenses for contributions. This will allow package owners to more easily know if they can accept a contribution under a different source license. NOTE: This does not modify the wording of the "TianoCore Contribution Agreement 1.0" section Contributed-under: TianoCore Contribution Agreement 1.0 Signed-off-by: Jordan Justen <jordan.l.justen@intel.com> Reviewed-by: Mark Doran <mark.doran@intel.com> git-svn-id: https://svn.code.sf.net/p/edk2/code/trunk/edk2@15892 6f19259b-4bc3-4df7-8a09-765794883524
2014-08-20IntelFrameworkModulePkg/SourceLevelDebugPkg: Fix the typo about word ↵Eric Dong
“hanlde” Contributed-under: TianoCore Contribution Agreement 1.0 Signed-off-by: Eric Dong <eric.dong@intel.com> Reviewed-by: Ruiyu Ni <ruiyu.ni@intel.com> git-svn-id: https://svn.code.sf.net/p/edk2/code/trunk/edk2@15845 6f19259b-4bc3-4df7-8a09-765794883524
2014-08-08SourceLevelDebugPkg/DebugAgent: fix trivial typo.Chen Fan
Contributed-under: TianoCore Contribution Agreement 1.0 Signed-off-by: Chen Fan <chen.fan.fnst@cn.fujitsu.com> Reviewed-by: Jeff Fan <jeff.fan@intel.com> git-svn-id: https://svn.code.sf.net/p/edk2/code/trunk/edk2@15779 6f19259b-4bc3-4df7-8a09-765794883524
2014-08-08Add type cast on variable before operation.Jeff Fan
Contributed-under: TianoCore Contribution Agreement 1.0 Signed-off-by: Jeff Fan <jeff.fan@intel.com> Reviewed-by: Eric Dong <Eric.Dong@intel.com> git-svn-id: https://svn.code.sf.net/p/edk2/code/trunk/edk2@15777 6f19259b-4bc3-4df7-8a09-765794883524
2014-08-08clang warns on guard macro not matching in .h file.Andrew Fish
Contributed-under: TianoCore Contribution Agreement 1.0 Signed-off-by: Andrew Fish <afish@apple.com> Reviewed-by: Jeff Fan <jeff.fan@intel.com> git-svn-id: https://svn.code.sf.net/p/edk2/code/trunk/edk2@15774 6f19259b-4bc3-4df7-8a09-765794883524
2014-07-09Fixed typos: hanlder should be handler.Chen Fan
Contributed-under: TianoCore Contribution Agreement 1.0 Signed-off-by: Chen Fan <chen.fan.fnst@cn.fujitsu.com> Reviewed-by: Jeff Fan <jeff.fan@intel.com> git-svn-id: https://svn.code.sf.net/p/edk2/code/trunk/edk2@15642 6f19259b-4bc3-4df7-8a09-765794883524
2014-06-30Fix the potential address overflow issue when checking PE signature. Jeff Fan
Contributed-under: TianoCore Contribution Agreement 1.0 Signed-off-by: Jeff Fan <jeff.fan@intel.com> Reviewed-by: Liming Gao <liming.gao@intel.com> git-svn-id: https://svn.code.sf.net/p/edk2/code/trunk/edk2@15602 6f19259b-4bc3-4df7-8a09-765794883524
2014-06-25Refine code to make it more safely.Eric Dong
Contributed-under: TianoCore Contribution Agreement 1.0 Signed-off-by: Eric Dong <eric.dong@intel.com> Reviewed-by: Jeff Fan <jeff.fan@intel.com> git-svn-id: https://svn.code.sf.net/p/edk2/code/trunk/edk2@15591 6f19259b-4bc3-4df7-8a09-765794883524
2014-03-27Not to copy mailbox into new space when debug agent initialization for S3 ↵Jeff Fan
Boot Script. Contributed-under: TianoCore Contribution Agreement 1.0 Signed-off-by: Jeff Fan <jeff.fan@intel.com> Reviewed-by: Ruiyu Ni <ruiyu.ni@intel.com> git-svn-id: https://svn.code.sf.net/p/edk2/code/trunk/edk2@15402 6f19259b-4bc3-4df7-8a09-765794883524
2014-01-22Fix CRLF formatTian, Hot
Signed-off-by: Tian, Hot <hot.tian@intel.com> git-svn-id: https://svn.code.sf.net/p/edk2/code/trunk/edk2@15161 6f19259b-4bc3-4df7-8a09-765794883524
2014-01-15Update Debug Agent initialization message to change the version string from ↵Ruiyu Ni
"1.3.1" to "1.4" Signed-off-by: Ruiyu Ni <ruiyu.ni@intel.com> git-svn-id: https://svn.code.sf.net/p/edk2/code/trunk/edk2@15118 6f19259b-4bc3-4df7-8a09-765794883524
2014-01-15Change the library global variable to add library name prefix to avoid ↵Ruiyu Ni
potential compilation failure. Signed-off-by: Ruiyu Ni <ruiyu.ni@intel.com> Reviewed-by: Feng Tian <feng.tian@intel.com> git-svn-id: https://svn.code.sf.net/p/edk2/code/trunk/edk2@15117 6f19259b-4bc3-4df7-8a09-765794883524
2014-01-10Update SourceLevelDebugPkg version: 0.85->0.86Jeff Fan
Signed-off-by: Jeff Fan <jeff.fan@intel.com> Reviewed-by: Hot Tian <hot.tian@intel.com> git-svn-id: https://svn.code.sf.net/p/edk2/code/trunk/edk2@15080 6f19259b-4bc3-4df7-8a09-765794883524
2013-12-27Update HostSequenceNo for Command packet instead for Response packet.Jeff Fan
Signed-off-by: Jeff Fan <jeff.fan@intel.com> Reviewed-by: Ruiyu Ni <ruiyu.ni@intel.com> git-svn-id: https://svn.code.sf.net/p/edk2/code/trunk/edk2@15026 6f19259b-4bc3-4df7-8a09-765794883524
2013-12-27Remove Debug message output from UpdateMailboxContent(), it may cause ↵Jeff Fan
Mailbox locker nested issue. Signed-off-by: Jeff Fan <jeff.fan@intel.com> Reviewed-by: Ruiyu Ni <ruiyu.ni@intel.com> git-svn-id: https://svn.code.sf.net/p/edk2/code/trunk/edk2@15025 6f19259b-4bc3-4df7-8a09-765794883524
2013-12-20Only save HostSequenceNo for new command in Debug Timer handler.Jeff Fan
Signed-off-by: Jeff Fan <jeff.fan@intel.com> Reviewed-by: Ruiyu Ni <ruiyu.ni@intel.com> git-svn-id: https://svn.code.sf.net/p/edk2/code/trunk/edk2@15013 6f19259b-4bc3-4df7-8a09-765794883524
2013-12-13Check Context before use it.Jeff Fan
Signed-off-by: Jeff Fan <jeff.fan@intel.com> Reviewed-by: Ruiyu Ni <ruiyu.ni@intel.com> git-svn-id: https://svn.code.sf.net/p/edk2/code/trunk/edk2@14979 6f19259b-4bc3-4df7-8a09-765794883524
2013-12-11Correct INF file to make module pass ICC compiler.Liming Gao
Signed-off-by: Liming Gao <liming.gao@intel.com> git-svn-id: https://svn.code.sf.net/p/edk2/code/trunk/edk2@14961 6f19259b-4bc3-4df7-8a09-765794883524
2013-12-04Add InitFlag member in DEBUG_AGENT_PHASE2_CONTEXT to pass into ↵Jeff Fan
InitializeDebugAgentPhase2(). Signed-off-by: Jeff Fan <jeff.fan@intel.com> Reviewed-by: Ruiyu Ni <ruiyu.ni@intel.com> git-svn-id: https://svn.code.sf.net/p/edk2/code/trunk/edk2@14929 6f19259b-4bc3-4df7-8a09-765794883524
2013-11-221. DebugAgentLib will install reserved vector table to persist vectors.Jeff Fan
2. Update PeCoffExtraActionLib to detect if debug agent initialized or not by checking each IDT entry instead of whole IDT table. Signed-off-by: Jeff Fan <jeff.fan@intel.com> Reviewed-by: Ruiyu Ni <ruiyu.ni@intel.com> git-svn-id: https://svn.code.sf.net/p/edk2/code/trunk/edk2@14886 6f19259b-4bc3-4df7-8a09-765794883524
2013-11-15Add support for PI1.2.1 TempRam Done PPI.Liming Gao
Signed-off-by: Liming Gao <liming.gao@intel.com> Reviewed-by: Jeff Fan <jeff.fan@intel.com> git-svn-id: https://svn.code.sf.net/p/edk2/code/trunk/edk2@14848 6f19259b-4bc3-4df7-8a09-765794883524
2013-05-08Updated connecting HOST version information from 1.3 to 1.3.1.vanjeff
Signed-off-by: Jeff Fan <jeff.fan@intel.com> Reviewed-by: Ruiyu Ni <ruiyu.ni@intel.com> git-svn-id: https://edk2.svn.sourceforge.net/svnroot/edk2/trunk/edk2@14328 6f19259b-4bc3-4df7-8a09-765794883524
2013-05-06Read/Write memory space including MMIO range with the width requested from HOST.vanjeff
Signed-off-by: Jeff Fan <jeff.fan@intel.com> Reviewed-by: Kinney, Michael D <michael.d.kinney@intel.com> Reviewed-by: Ruiyu Ni <ruiyu.ni@intel.com> git-svn-id: https://edk2.svn.sourceforge.net/svnroot/edk2/trunk/edk2@14324 6f19259b-4bc3-4df7-8a09-765794883524
2013-04-22Add security check.vanjeff
Signed-off-by: Jeff Fan <jeff.fan@intel.com> Reviewed-by: Ruiyu Ni <ruiyu.ni@intel.com> git-svn-id: https://edk2.svn.sourceforge.net/svnroot/edk2/trunk/edk2@14306 6f19259b-4bc3-4df7-8a09-765794883524
2013-04-20Check-in missing part at r14302.vanjeff
git-svn-id: https://edk2.svn.sourceforge.net/svnroot/edk2/trunk/edk2@14303 6f19259b-4bc3-4df7-8a09-765794883524
2013-04-201. Add CPU arch type in Mailbox, debug agent will not access HOB if CPU arch ↵vanjeff
changed. 2. Updated DxeDebugAgentLib instance to copy DebugPortHandler buffer into allocated ACPIMemoryNVS besides the mailbox. 3. Remove deprecated SendingPacket from mailbox. Signed-off-by: Jeff Fan <jeff.fan@intel.com> Reviewed-by: Ruiyu Ni <ruiyu.ni@intel.com> git-svn-id: https://edk2.svn.sourceforge.net/svnroot/edk2/trunk/edk2@14302 6f19259b-4bc3-4df7-8a09-765794883524
2013-04-18Enhance DebugCommunicationLibUsb to reset the debug port when the ↵niruiyu
PORT_ENABLE bit is not set. Signed-off-by: Ruiyu Ni <ruiyu.ni@intel.com> Reviewed-by: Feng Tian <feng.tian@intel.com> git-svn-id: https://edk2.svn.sourceforge.net/svnroot/edk2/trunk/edk2@14289 6f19259b-4bc3-4df7-8a09-765794883524
2013-04-18Allocate ACPImemoryNVS type memory to save mailbox and debug port handle ↵vanjeff
buffer since original allocated pool memory may be marked as free by DXE Core. Signed-off-by: Jeff Fan <jeff.fan@intel.com> Reviewed-by: Ruiyu Ni <ruiyu.ni@intel.com> git-svn-id: https://edk2.svn.sourceforge.net/svnroot/edk2/trunk/edk2@14285 6f19259b-4bc3-4df7-8a09-765794883524
2013-03-28Fix SourceLevelDebugPkg build failure when the debug port is USB.niruiyu
Signed-off-by: Ruiyu Ni <ruiyu.ni@intel.com> Reviewed-by: Jeff Fan <jeff.fan@intel.com> git-svn-id: https://edk2.svn.sourceforge.net/svnroot/edk2/trunk/edk2@14222 6f19259b-4bc3-4df7-8a09-765794883524
2013-03-27Correct the location where the HOST software can be downloaded.niruiyu
Signed-off-by: Ruiyu Ni <ruiyu.ni@intel.com> git-svn-id: https://edk2.svn.sourceforge.net/svnroot/edk2/trunk/edk2@14221 6f19259b-4bc3-4df7-8a09-765794883524
2013-02-04Use ResetSystemLib NULL instance to remove dependency on PcAtChipsetPkg from ↵vanjeff
SourceLevelDebugPKg. Signed-off-by: Jeff Fan <jeff.fan@intel.com> Reviewed-by: Ruiyu Ni <ruiyu.ni@intel.com> git-svn-id: https://edk2.svn.sourceforge.net/svnroot/edk2/trunk/edk2@14120 6f19259b-4bc3-4df7-8a09-765794883524
2013-01-25This revision can only work with Intel(c) UDK Debugger Tool version 1.3 or ↵vanjeff
greater. Detailed change log is as below: 1. Add DebugAgentPei driver to initialize Debug Agent in PEI phase. Add DebugAgentDxe driver to initialize Debug Agent in DXE phase. DebugAgentDxe driver could be loaded and unloaded in shell. 2. Update the SourceLevelDebugPkg so that the debug agent can be initialized in any phase: SEC, PEI or DXE. 3. Add an enhanced retry algorithm that provides a robust connection when data loss happens in the debug channel. 4. Clear DR7 register in exception handler. 5. Set the default serial port parameter to 0 instead of PCDs. 6. Build pointer of Mailbox in HOB instead of Mailbox itself, since HOB may be moved at DXE entry point function. 7. Raise TPL to prevent recursion from EFI timer interrupts in SerialIo.c. 8. Add one spin lock for accessing Mailbox when MP debugging supported. 9. Use more non-NULL library instances in SourceLevelDebugPkg DSC file, thus DebugAgentDxe.efi built from SourceLevelDebugPkg could work in shell. 10.Separate all operations about IDT table entry from SecDebugAgentLib.c into DebugAgent\DebugAgentCommon's arch sub-directory. 11.Enhance Debug Agent to avoid breaking by hardware SMI during DXE debugging phase. 12.Add supporting on mode switch code debugging. 13.Remove reset Host Controller operation in DebugCommunicationLibUsb.c to avoid impacting EDKII usb stack. 14.Fix debug timer interrupt missing issue after back from legacy code. Signed-off-by: Jeff Fan <jeff.fan@intel.com> Signed-off-by: Ruiyu Ni <ruiyu.ni@intel.com> Signed-off-by: Feng Tian <feng.tian@intel.com> Reviewed-by: Jeff Fan <jeff.fan@intel.com> Reviewed-by: Ruiyu Ni <ruiyu.ni@intel.com> Reviewed-by: Feng Tian <feng.tian@intel.com> git-svn-id: https://edk2.svn.sourceforge.net/svnroot/edk2/trunk/edk2@14083 6f19259b-4bc3-4df7-8a09-765794883524
2012-10-11Roll back r13823.vanjeff
signed-off-by: Jeff Fan <jeff.fan@intel.com> git-svn-id: https://edk2.svn.sourceforge.net/svnroot/edk2/trunk/edk2@13825 6f19259b-4bc3-4df7-8a09-765794883524
2012-10-11git-svn-id: https://edk2.svn.sourceforge.net/svnroot/edk2/trunk/edk2@13823 ↵vanjeff
6f19259b-4bc3-4df7-8a09-765794883524
2012-10-11Add missing braces around initializer.lzeng14
Signed-off-by: Star Zeng <star.zeng@intel.com> Reviewed-by: Jaben Carsey <jaben.carsey@intel.com> Reviewed-by: Qian Ouyang <qian.ouyang@intel.com> Reviewed-by: Ruiyu Ni <ruiyu.ni@intel.com> Reviewed-by: Feng Tian <feng.tian@intel.com> Reviewed-by: Jeff Fan <jeff.fan@intel.com> git-svn-id: https://edk2.svn.sourceforge.net/svnroot/edk2/trunk/edk2@13817 6f19259b-4bc3-4df7-8a09-765794883524
2012-06-11This revision can only work with Intel(c) UDK Debugger Tool version 1.2 or ↵vanjeff
greater. Detailed change log is as below: 1. Define the transfer protocol revision mechanism. Increase the revision number to 0.2 and inform user to use the latest one when the HOST software is too old. New HOST software will implement logic to handle all other revision mismatch cases. 2. Define new debug message packet to print the debug agent trace information by debug port channel. 3. Add check sum mechanism in the communication protocol between TARGET/HOST. 4. Introduced one "try" mechanism to avoid Debug Agent crashed by some invalid HOST command. 5. Enable the late-attach feature: Change the break in from "!" to "\xFC". Add a new short symbol "\xFA" for attach and a new debug command for detach. 6. Support Terminal work on debug port by install EFI Serial IO protocol upon Debug Communication Library. 7. Enable CPUID feature. 8. Enable the hardware data breakpoint. 9. add handshake to improve usb debug cable identify stability issue. 10.Refine all the communication protocol packet to improve extensibility and debugging performance. a. Use 64bit for IO port address. b. Add additional Width field to READ_MEMORY/WRITE_MEMORY. c. Add SEARCH_SIGNATURE support to speed the symbol finding for late attach. d. Remove READ_GROUP register. e. Add READ_ALL_REGISTERS support (WinDbg always requests to read all registers). 11.Move AcquireDebugPortControl () in advance to fix resource collision on IpiSentByApFlag. 12.Fix IO break point does not work issue in PEI phase. 13.Avoid BSP/APs collision when they met break point at the same time. 14.Solve a bug of calculating debug handle in sec phase. 15.Use mailbox content at Dxe phase but not clear it and reinitialize again. 16.Fix FP/MMX/XMM/IO/MSR access issue in both Gdb and WinDbg. Signed-off-by: Jeff Fan <jeff.fan@intel.com> Signed-off-by: Ruiyu Ni <ruiyu.ni@intel.com> Signed-off-by: Feng Tian <feng.tian@intel.com> Reviewed-by: Jeff Fan <jeff.fan@intel.com> Reviewed-by: Ruiyu Ni <ruiyu.ni@intel.com> Reviewed-by: Feng Tian <feng.tian@intel.com> git-svn-id: https://edk2.svn.sourceforge.net/svnroot/edk2/trunk/edk2@13437 6f19259b-4bc3-4df7-8a09-765794883524
2012-04-25Fix typo "Debugt".vanjeff
Signed-off-by: Jeff Fan <jeff.fan@intel.com> Reviewed-by: Ruiyu Ni <ruiyu.ni@intel.com> git-svn-id: https://edk2.svn.sourceforge.net/svnroot/edk2/trunk/edk2@13217 6f19259b-4bc3-4df7-8a09-765794883524
generated by cgit v1.2.3 (git 2.25.1) at 2024-07-05 15:40:15 +0000