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author | vanjeff <vanjeff@6f19259b-4bc3-4df7-8a09-765794883524> | 2008-07-11 07:23:59 +0000 |
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committer | vanjeff <vanjeff@6f19259b-4bc3-4df7-8a09-765794883524> | 2008-07-11 07:23:59 +0000 |
commit | 33019a717c8c94a7a4b7a78cd3eed177af88c990 (patch) | |
tree | ba71bde7d12bfe98237cedbbb90a647137fb2994 /MdeModulePkg/Universal/Console/ConSplitterDxe/ConSplitter.h | |
parent | 7687d3a83591370a104684d244c9cecb4e1499b8 (diff) | |
download | edk2-33019a717c8c94a7a4b7a78cd3eed177af88c990.zip edk2-33019a717c8c94a7a4b7a78cd3eed177af88c990.tar.gz edk2-33019a717c8c94a7a4b7a78cd3eed177af88c990.tar.bz2 |
add functions header for ConSplitterDxe module.
git-svn-id: https://edk2.svn.sourceforge.net/svnroot/edk2/trunk/edk2@5453 6f19259b-4bc3-4df7-8a09-765794883524
Diffstat (limited to 'MdeModulePkg/Universal/Console/ConSplitterDxe/ConSplitter.h')
-rw-r--r-- | MdeModulePkg/Universal/Console/ConSplitterDxe/ConSplitter.h | 54 |
1 files changed, 44 insertions, 10 deletions
diff --git a/MdeModulePkg/Universal/Console/ConSplitterDxe/ConSplitter.h b/MdeModulePkg/Universal/Console/ConSplitterDxe/ConSplitter.h index f43e63b..f4060a2 100644 --- a/MdeModulePkg/Universal/Console/ConSplitterDxe/ConSplitter.h +++ b/MdeModulePkg/Universal/Console/ConSplitterDxe/ConSplitter.h @@ -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,
|