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updated some comments. 

git-svn-id: https://edk2.svn.sourceforge.net/svnroot/edk2/trunk/edk2@7106 6f19259b-4bc3-4df7-8a09-765794883524
This commit is contained in:
vanjeff 2008-12-24 00:11:16 +00:00
parent 48557c6550
commit bcb85cda9d
2 changed files with 12 additions and 10 deletions
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20
MdePkg/Include/Protocol/GraphicsOutput.h
View File

@ -93,12 +93,13 @@ typedef struct {
} EFI_GRAPHICS_OUTPUT_MODE_INFORMATION; } EFI_GRAPHICS_OUTPUT_MODE_INFORMATION;
/** /**
Return the current video mode information. Returns information for an available graphics mode that the graphics device
and the set of active video output devices supports.
@param This Protocol instance pointer. @param This The EFI_GRAPHICS_OUTPUT_PROTOCOL instance.
@param ModeNumber The mode number to return information on. @param ModeNumber The mode number to return information on.
@param SizeOfInfo A pointer to the size, in bytes, of the Info buffer. @param SizeOfInfo A pointer to the size, in bytes, of the Info buffer.
@param Info A pointer to callee allocated buffer that returns information about ModeNumber. @param Info A pointer to callee allocated buffer that returns information about ModeNumber.
@retval EFI_SUCCESS Mode information returned. @retval EFI_SUCCESS Mode information returned.
@retval EFI_BUFFER_TOO_SMALL The Info buffer was too small. @retval EFI_BUFFER_TOO_SMALL The Info buffer was too small.
@ -117,12 +118,13 @@ EFI_STATUS
); );
/** /**
Return the current video mode information. Set the video device into the specified mode and clears the visible portions of
the output display to black.
@param This Protocol instance pointer. @param This The EFI_GRAPHICS_OUTPUT_PROTOCOL instance.
@param ModeNumber The mode number to be set. @param ModeNumber Abstraction that defines the current video mode.
@retval EFI_SUCCESS Graphics mode was changed. @retval EFI_SUCCESS The graphics mode specified by ModeNumber was selected.
@retval EFI_DEVICE_ERROR The device had an error and could not complete the request. @retval EFI_DEVICE_ERROR The device had an error and could not complete the request.
@retval EFI_UNSUPPORTED ModeNumber is not supported by this device. @retval EFI_UNSUPPORTED ModeNumber is not supported by this device.

2
MdePkg/Include/Protocol/UgaDraw.h
View File

@ -135,7 +135,7 @@ typedef enum {
@retval EFI_INVALID_PARAMETER - BltOperation is not valid. @retval EFI_INVALID_PARAMETER - BltOperation is not valid.
@retval EFI_DEVICE_ERROR - A hardware error occured writting to the video buffer. @retval EFI_DEVICE_ERROR - A hardware error occured writting to the video buffer.
--*/ **/
typedef typedef
EFI_STATUS EFI_STATUS
(EFIAPI *EFI_UGA_DRAW_PROTOCOL_BLT)( (EFIAPI *EFI_UGA_DRAW_PROTOCOL_BLT)(