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add functions header for ConSplitterDxe module.

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git-svn-id: https://edk2.svn.sourceforge.net/svnroot/edk2/trunk/edk2@5453 6f19259b-4bc3-4df7-8a09-765794883524
This commit is contained in:
vanjeff
2008-07-11 07:23:59 +00:00
parent 7687d3a835
commit 33019a717c
3 changed files with 192 additions and 22 deletions
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54
MdeModulePkg/Universal/Console/ConSplitterDxe/ConSplitter.h
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@@ -1533,6 +1533,8 @@ ConSpliterConsoleControlLockStdInEvent (
timer. If the Password is too big return an error. If the Password is valid
Copy the Password and enable state variable and then arm the periodic timer
@param This Console Control protocol pointer.
@param Password The password input.
@retval EFI_SUCCESS Lock the StdIn device
@retval EFI_INVALID_PARAMETER Password is NULL
@@ -1551,7 +1553,7 @@ ConSpliterConsoleControlLockStdIn (
Reads the next keystroke from the input device. The WaitForKey Event can
be used to test for existance of a keystroke via WaitForEvent () call.
@param This Protocol instance pointer.
@param Private Protocol instance pointer.
@param Key Driver may perform diagnostics on reset.
@retval EFI_SUCCESS The keystroke information was returned.
@@ -1658,7 +1660,7 @@ ConSplitterTextOutReset (
Write a Unicode string to the output device.
@param This Protocol instance pointer.
@param String The NULL-terminated Unicode string to be
@param WString The NULL-terminated Unicode string to be
displayed on the output device(s). All output
devices must also support the Unicode drawing
defined in this file.
@@ -1686,7 +1688,7 @@ ConSplitterTextOutOutputString (
target device.
@param This Protocol instance pointer.
@param String The NULL-terminated Unicode string to be
@param WString The NULL-terminated Unicode string to be
examined for the output device(s).
@retval EFI_SUCCESS The device(s) are capable of rendering the
@@ -1710,7 +1712,9 @@ ConSplitterTextOutTestString (
@param This Protocol instance pointer.
@param ModeNumber The mode number to return information on.
@param Rows Returns the geometry of the text output device
@param Columns Returns the columns of the text output device
for the requested ModeNumber.
@param Rows Returns the rows of the text output device
for the requested ModeNumber.
@retval EFI_SUCCESS The requested mode information was returned.
@@ -1797,9 +1801,12 @@ ConSplitterTextOutClearScreen (
Sets the current coordinates of the cursor position
@param This Protocol instance pointer.
@param Row the position to set the cursor to. Must be
@param Column The column position to set the cursor to. Must be
greater than or equal to zero and less than the
number of columns and rows by QueryMode ().
number of columns by QueryMode ().
@param Row The row position to set the cursor to. Must be
greater than or equal to zero and less than the
number of rows by QueryMode ().
@retval EFI_SUCCESS The operation completed successfully.
@retval EFI_DEVICE_ERROR The device had an error and could not complete
@@ -1993,8 +2000,8 @@ ConSpliterGraphicsOutputSetMode (
@param DestinationX X coordinate of destination for the BltBuffer.
@param DestinationY Y coordinate of destination for the BltBuffer.
@param Width Width of rectangle in BltBuffer in pixels.
@param Height Hight of rectangle in BltBuffer in pixels. Delta
-
@param Height Hight of rectangle in BltBuffer in pixels.
@param Delta OPTIONAL.
@retval EFI_SUCCESS The Blt operation completed.
@retval EFI_INVALID_PARAMETER BltOperation is not valid.
@@ -2018,6 +2025,20 @@ ConSpliterGraphicsOutputBlt (
)
;
/**
Write data from the buffer to video display based on Graphics Output setting.
@param Private Consplitter Text Out pointer.
@param GraphicsOutput Graphics Output protocol pointer.
@param UgaDraw UGA Draw protocol pointer.
@retval EFI_UNSUPPORTED No graphics devcie available .
@retval EFI_SUCCESS The Blt operation completed.
@retval EFI_INVALID_PARAMETER BltOperation is not valid.
@retval EFI_DEVICE_ERROR A hardware error occured writting to the video buffer.
**/
EFI_STATUS
DevNullGopSync (
IN TEXT_OUT_SPLITTER_PRIVATE_DATA *Private,
@@ -2113,8 +2134,8 @@ ConSpliterUgaDrawSetMode (
@param DestinationX X coordinate of destination for the BltBuffer.
@param DestinationY Y coordinate of destination for the BltBuffer.
@param Width Width of rectangle in BltBuffer in pixels.
@param Height Hight of rectangle in BltBuffer in pixels. Delta
-
@param Height Hight of rectangle in BltBuffer in pixels.
@param Delta OPTIONAL.
@retval EFI_SUCCESS The Blt operation completed.
@retval EFI_INVALID_PARAMETER BltOperation is not valid.
@@ -2138,6 +2159,19 @@ ConSpliterUgaDrawBlt (
)
;
/**
Write data from the buffer to video display based on UGA Draw setting.
@param Private Consplitter Text Out pointer.
@param GraphicsOutput Graphics Output protocol pointer.
@param UgaDraw UGA Draw protocol pointer.
@retval EFI_UNSUPPORTED No graphics devcie available .
@retval EFI_SUCCESS The Blt operation completed.
@retval EFI_INVALID_PARAMETER BltOperation is not valid.
@retval EFI_DEVICE_ERROR A hardware error occured writting to the video buffer.
**/
EFI_STATUS
DevNullUgaSync (
IN TEXT_OUT_SPLITTER_PRIVATE_DATA *Private,