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Refine code to remove structure assignment

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git-svn-id: https://edk2.svn.sourceforge.net/svnroot/edk2/trunk/edk2@7070 6f19259b-4bc3-4df7-8a09-765794883524
This commit is contained in:
qhuang8 2008-12-17 12:07:02 +00:00
parent 4e16d2cd28
commit c4f9201e2e
1 changed files with 15 additions and 30 deletions
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45
MdeModulePkg/Universal/Console/TerminalDxe/Terminal.c
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@ -251,7 +251,7 @@ TerminalDriverBindingStart (
UINTN EntryCount; UINTN EntryCount;
UINTN Index; UINTN Index;
EFI_DEVICE_PATH_PROTOCOL *DevicePath; EFI_DEVICE_PATH_PROTOCOL *DevicePath;
EFI_SIMPLE_TEXT_OUTPUT_PROTOCOL SimpleTextOutput; EFI_SIMPLE_TEXT_OUTPUT_PROTOCOL *SimpleTextOutput;
TerminalDevice = NULL; TerminalDevice = NULL;
DefaultNode = NULL; DefaultNode = NULL;
@ -488,54 +488,39 @@ TerminalDriverBindingStart (
goto ReportError; goto ReportError;
} }
// //
// Simple Text Output Protocol // Set Simple Text Output Protocol from template.
// //
SimpleTextOutput = TerminalDevice->SimpleTextOutput; SimpleTextOutput = CopyMem (
&TerminalDevice->SimpleTextOutput,
SimpleTextOutput.Reset = TerminalConOutReset; &mTerminalDevTemplate.SimpleTextOutput,
SimpleTextOutput.OutputString = TerminalConOutOutputString; sizeof (mTerminalDevTemplate.SimpleTextOutput)
SimpleTextOutput.TestString = TerminalConOutTestString; );
SimpleTextOutput.QueryMode = TerminalConOutQueryMode; SimpleTextOutput->Mode = &TerminalDevice->SimpleTextOutputMode;
SimpleTextOutput.SetMode = TerminalConOutSetMode;
SimpleTextOutput.SetAttribute = TerminalConOutSetAttribute;
SimpleTextOutput.ClearScreen = TerminalConOutClearScreen;
SimpleTextOutput.SetCursorPosition = TerminalConOutSetCursorPosition;
SimpleTextOutput.EnableCursor = TerminalConOutEnableCursor;
SimpleTextOutput.Mode = &TerminalDevice->SimpleTextOutputMode;
TerminalDevice->SimpleTextOutputMode.MaxMode = 3; TerminalDevice->SimpleTextOutputMode.MaxMode = 3;
// //
// For terminal devices, cursor is always visible // For terminal devices, cursor is always visible
// //
TerminalDevice->SimpleTextOutputMode.CursorVisible = TRUE; TerminalDevice->SimpleTextOutputMode.CursorVisible = TRUE;
Status = SimpleTextOutput.SetAttribute ( Status = TerminalConOutSetAttribute (
&TerminalDevice->SimpleTextOutput, SimpleTextOutput,
EFI_TEXT_ATTR (EFI_LIGHTGRAY, EFI_BLACK) EFI_TEXT_ATTR (EFI_LIGHTGRAY, EFI_BLACK)
); );
if (EFI_ERROR (Status)) { if (EFI_ERROR (Status)) {
goto ReportError; goto ReportError;
} }
Status = SimpleTextOutput.Reset ( Status = TerminalConOutReset (SimpleTextOutput, FALSE);
&TerminalDevice->SimpleTextOutput,
FALSE
);
if (EFI_ERROR (Status)) { if (EFI_ERROR (Status)) {
goto ReportError; goto ReportError;
} }
Status = SimpleTextOutput.SetMode ( Status = TerminalConOutSetMode (SimpleTextOutput, 0);
&TerminalDevice->SimpleTextOutput,
0
);
if (EFI_ERROR (Status)) { if (EFI_ERROR (Status)) {
goto ReportError; goto ReportError;
} }
Status = SimpleTextOutput.EnableCursor ( Status = TerminalConOutEnableCursor (SimpleTextOutput, TRUE);
&TerminalDevice->SimpleTextOutput,
TRUE
);
if (EFI_ERROR (Status)) { if (EFI_ERROR (Status)) {
goto ReportError; goto ReportError;
} }