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author | gikidy <gikidy@6f19259b-4bc3-4df7-8a09-765794883524> | 2009-05-21 06:08:25 +0000 |
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committer | gikidy <gikidy@6f19259b-4bc3-4df7-8a09-765794883524> | 2009-05-21 06:08:25 +0000 |
commit | 534b8251cc3c62a2a7cf90afb379692c1af2a35f (patch) | |
tree | 22a2f0cd69d356337354379731e8733b00566325 /IntelFrameworkPkg/Include/Protocol/SmmUsbDispatch.h | |
parent | de482998ed157445fa9d812544b73c3bae702881 (diff) | |
download | edk2-platforms-534b8251cc3c62a2a7cf90afb379692c1af2a35f.tar.xz |
Synchronize code with specs.
git-svn-id: https://edk2.svn.sourceforge.net/svnroot/edk2/trunk/edk2@8366 6f19259b-4bc3-4df7-8a09-765794883524
Diffstat (limited to 'IntelFrameworkPkg/Include/Protocol/SmmUsbDispatch.h')
-rw-r--r-- | IntelFrameworkPkg/Include/Protocol/SmmUsbDispatch.h | 11 |
1 files changed, 11 insertions, 0 deletions
diff --git a/IntelFrameworkPkg/Include/Protocol/SmmUsbDispatch.h b/IntelFrameworkPkg/Include/Protocol/SmmUsbDispatch.h index 5887951e98..c2f70aceeb 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;
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