diff options
Diffstat (limited to 'SourceLevelDebugPkg/SourceLevelDebugPkg.dec')
| -rw-r--r-- | SourceLevelDebugPkg/SourceLevelDebugPkg.dec | 22 |
1 files changed, 22 insertions, 0 deletions
diff --git a/SourceLevelDebugPkg/SourceLevelDebugPkg.dec b/SourceLevelDebugPkg/SourceLevelDebugPkg.dec index 5c28e2934e..e634ca7638 100644 --- a/SourceLevelDebugPkg/SourceLevelDebugPkg.dec +++ b/SourceLevelDebugPkg/SourceLevelDebugPkg.dec @@ -91,5 +91,27 @@ # @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
|