audk/MdeModulePkg/Bus/Usb
erictian 6b4483cdbd MdeModulePkg: The patch eliminates two assumptions
1) XHCI host controller hw always provides more than 5 interrupters.
Now using interrupter 0 to accommodate all received events.
2) XHCI host controller hw always provides 32bytes context size.
Now it dynamically detect context size and construct it.

also solved several issues:
1) Divides 64byte width register access to two 32bit registers access because some XHCI chipsets cannot support a single 64bit access.
2) Remove halt host controller statement in UsbBusDriverBindingStop(). It has been done by host controller’s DriverBindingStop(). And XhciDriverBindingStop() need XHCI host controller is in running state because it need execute DISABLE_SLOT cmd to release h/w resource.

signed-off-by: erictian
Reviewed-by: li-elvin

git-svn-id: https://edk2.svn.sourceforge.net/svnroot/edk2/trunk/edk2@12785 6f19259b-4bc3-4df7-8a09-765794883524
2011-11-25 08:08:54 +00:00
..
UsbBotPei MdeModulePkg: Add PEI USB drivers and related PPIs 2011-06-27 23:30:55 +00:00
UsbBusDxe MdeModulePkg: The patch eliminates two assumptions 2011-11-25 08:08:54 +00:00
UsbBusPei error handling enhancement for possible null pointer dereference 2011-09-23 07:44:49 +00:00
UsbKbDxe Change the SimpleTextInEx implementation to return CTRL+C when CTRL and C are both pressed; SimpleTextIn implementation still returns CTRL+3. 2011-10-25 06:11:54 +00:00
UsbMassStorageDxe MdeModulePkg: Remove variables that are set, but not used 2011-10-31 15:58:05 +00:00
UsbMouseAbsolutePointerDxe Fix the comments to follow UEFI Spec regarding how to check an EFI_HANDLE is valid/invalid. 2011-07-06 03:55:36 +00:00
UsbMouseDxe Fix the comments to follow UEFI Spec regarding how to check an EFI_HANDLE is valid/invalid. 2011-07-06 03:55:36 +00:00