From 534b8251cc3c62a2a7cf90afb379692c1af2a35f Mon Sep 17 00:00:00 2001 From: gikidy Date: Thu, 21 May 2009 06:08:25 +0000 Subject: Synchronize code with specs. git-svn-id: https://edk2.svn.sourceforge.net/svnroot/edk2/trunk/edk2@8366 6f19259b-4bc3-4df7-8a09-765794883524 --- IntelFrameworkPkg/Include/Protocol/SmmUsbDispatch.h | 11 +++++++++++ 1 file changed, 11 insertions(+) (limited to 'IntelFrameworkPkg/Include/Protocol/SmmUsbDispatch.h') diff --git a/IntelFrameworkPkg/Include/Protocol/SmmUsbDispatch.h b/IntelFrameworkPkg/Include/Protocol/SmmUsbDispatch.h index 5887951..c2f70ac 100644 --- a/IntelFrameworkPkg/Include/Protocol/SmmUsbDispatch.h +++ b/IntelFrameworkPkg/Include/Protocol/SmmUsbDispatch.h @@ -41,7 +41,18 @@ typedef enum { } EFI_USB_SMI_TYPE; typedef struct { + /// + /// Describes whether this child handler will be invoked in response to a USB legacy + /// emulation event, such as port-trap on the PS/2* keyboard control registers, or to a + /// USB wake event, such as resumption from a sleep state. + /// EFI_USB_SMI_TYPE Type; + /// + /// The device path is part of the context structure and describes the location of the + /// particular USB host controller in the system for which this register event will occur. + /// This location is important because of the possible integration of several USB host + /// controllers in a system. + /// EFI_DEVICE_PATH_PROTOCOL *Device; } EFI_SMM_USB_DISPATCH_CONTEXT; -- cgit v1.1