Revision: 16991
http://sourceforge.net/p/edk2/code/16991
Author: vanjeff
Date: 2015-03-03 05:27:00 +0000 (Tue, 03 Mar 2015)
Log Message:
-----------
Add DebugCommunicationLibUsb3 for USB3.0 source level debug support.
(Sync patches r16224 and r16762 from main trunk.)
Contributed-under: TianoCore Contribution Agreement 1.0
Signed-off-by: Elvin Li <[email protected]>
Reviewed-by: Ruiyu Ni <[email protected]>
Reviewed-by: Feng Tian <[email protected]>
Reviewed-by: Jeff Fan <[email protected]>
Revision Links:
--------------
http://sourceforge.net/p/edk2/code/16224
http://sourceforge.net/p/edk2/code/16762
Modified Paths:
--------------
branches/UDK2014.SP1/SourceLevelDebugPkg/SourceLevelDebugPkg.dec
branches/UDK2014.SP1/SourceLevelDebugPkg/SourceLevelDebugPkg.dsc
Modified: branches/UDK2014.SP1/SourceLevelDebugPkg/SourceLevelDebugPkg.dec
===================================================================
--- branches/UDK2014.SP1/SourceLevelDebugPkg/SourceLevelDebugPkg.dec
2015-03-03 05:07:18 UTC (rev 16990)
+++ branches/UDK2014.SP1/SourceLevelDebugPkg/SourceLevelDebugPkg.dec
2015-03-03 05:27:00 UTC (rev 16991)
@@ -90,5 +90,27 @@
# @Prompt Assign debug port buffer size.
gEfiSourceLevelDebugPkgTokenSpaceGuid.PcdDebugPortHandleBufferSize|0x0|UINT16|0x00000006
+ ## The memory BAR of xhci host controller, in which usb debug feature is
enabled.
+ ## Note that the memory BAR address is only used before Pci bus resource
allocation.
+ # @Prompt Configure ehci host controller memory BAR.
+
gEfiSourceLevelDebugPkgTokenSpaceGuid.PcdUsbXhciMemorySpaceBase|0xD0000000|UINT64|0x00000007
+
+ ## The pci address of xhci host controller, in which usb debug feature is
enabled.
+ # The format of pci address is :<BR>
+ #
-----------------------------------------------------------------------<BR>
+ # | Bits 28..31 | Bits 20..27 | Bits 15..19 | Bits 12..14 | Bits 00..11
|<BR>
+ #
-----------------------------------------------------------------------<BR>
+ # | 0 | Bus | Device | Function | 0
|<BR>
+ #
-----------------------------------------------------------------------<BR>
+ # For the value 0x000A0000, it means the pci address at bus 0x0, device
0x14, function 0x0.
+ # @Prompt Configure xhci host controller pci address.
+ # @Expression 0x80000001 |
(gEfiSourceLevelDebugPkgTokenSpaceGuid.PcdUsbXhciPciAddress & 0xF0000FFF) == 0
+
gEfiSourceLevelDebugPkgTokenSpaceGuid.PcdUsbXhciPciAddress|0x000A0000|UINT32|0x00000008
+
+ ## Per XHCI spec, software shall impose a timeout between the detection of
the Debug Host
+ ## connection and the DbC Run transition to 1. This PCD specifies the
timeout value in microsecond.
+ # @Prompt Configure debug device detection timeout value.
+
gEfiSourceLevelDebugPkgTokenSpaceGuid.PcdUsbXhciDebugDetectTimeout|3000000|UINT64|0x00000009
+
[UserExtensions.TianoCore."ExtraFiles"]
SourceLevelDebugPkgExtra.uni
Modified: branches/UDK2014.SP1/SourceLevelDebugPkg/SourceLevelDebugPkg.dsc
===================================================================
--- branches/UDK2014.SP1/SourceLevelDebugPkg/SourceLevelDebugPkg.dsc
2015-03-03 05:07:18 UTC (rev 16990)
+++ branches/UDK2014.SP1/SourceLevelDebugPkg/SourceLevelDebugPkg.dsc
2015-03-03 05:27:00 UTC (rev 16991)
@@ -50,8 +50,10 @@
!ifdef $(SOURCE_DEBUG_USE_USB)
DebugCommunicationLib|SourceLevelDebugPkg/Library/DebugCommunicationLibUsb/DebugCommunicationLibUsb.inf
!else
+!ifndef $(SOURCE_DEBUG_USE_USB3)
DebugCommunicationLib|SourceLevelDebugPkg/Library/DebugCommunicationLibSerialPort/DebugCommunicationLibSerialPort.inf
!endif
+!endif
[LibraryClasses.common.PEIM]
PeimEntryPoint|MdePkg/Library/PeimEntryPoint/PeimEntryPoint.inf
@@ -60,6 +62,9 @@
HobLib|MdePkg/Library/PeiHobLib/PeiHobLib.inf
MemoryAllocationLib|MdePkg/Library/PeiMemoryAllocationLib/PeiMemoryAllocationLib.inf
DebugAgentLib|SourceLevelDebugPkg/Library/DebugAgent/SecPeiDebugAgentLib.inf
+!ifdef $(SOURCE_DEBUG_USE_USB3)
+
DebugCommunicationLib|SourceLevelDebugPkg/Library/DebugCommunicationLibUsb3/DebugCommunicationLibUsb3Pei.inf
+!endif
[LibraryClasses.common.DXE_DRIVER]
UefiDriverEntryPoint|MdePkg/Library/UefiDriverEntryPoint/UefiDriverEntryPoint.inf
@@ -70,6 +75,9 @@
HobLib|MdePkg/Library/DxeHobLib/DxeHobLib.inf
MemoryAllocationLib|MdePkg/Library/UefiMemoryAllocationLib/UefiMemoryAllocationLib.inf
DebugAgentLib|SourceLevelDebugPkg/Library/DebugAgent/DxeDebugAgentLib.inf
+!ifdef $(SOURCE_DEBUG_USE_USB3)
+
DebugCommunicationLib|SourceLevelDebugPkg/Library/DebugCommunicationLibUsb3/DebugCommunicationLibUsb3Dxe.inf
+!endif
###################################################################################################
#
------------------------------------------------------------------------------
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