diff options
Diffstat (limited to 'MdeModulePkg/Universal/Console')
6 files changed, 110 insertions, 97 deletions
diff --git a/MdeModulePkg/Universal/Console/TerminalDxe/Ansi.c b/MdeModulePkg/Universal/Console/TerminalDxe/Ansi.c index 3d2982f87e..58d35f1256 100644 --- a/MdeModulePkg/Universal/Console/TerminalDxe/Ansi.c +++ b/MdeModulePkg/Universal/Console/TerminalDxe/Ansi.c @@ -16,7 +16,7 @@ WITHOUT WARRANTIES OR REPRESENTATIONS OF ANY KIND, EITHER EXPRESS OR IMPLIED. #include "Terminal.h"
/**
- Translate all raw data in the Raw FIFI into unicode, and insert
+ Translate all raw data in the Raw FIFO into unicode, and insert
them into Unicode FIFO.
@param TerminalDevice The terminal device.
diff --git a/MdeModulePkg/Universal/Console/TerminalDxe/Terminal.c b/MdeModulePkg/Universal/Console/TerminalDxe/Terminal.c index a8e4a1a0b2..ac1e38838d 100644 --- a/MdeModulePkg/Universal/Console/TerminalDxe/Terminal.c +++ b/MdeModulePkg/Universal/Console/TerminalDxe/Terminal.c @@ -1,5 +1,5 @@ /** @file
- Produces Simple Text Input Protocl, Simple Text Input Extended Protocol and
+ Produces Simple Text Input Protocol, Simple Text Input Extended Protocol and
Simple Text Output Protocol upon Serial IO Protocol.
Copyright (c) 2006 - 2008, Intel Corporation. <BR>
@@ -62,30 +62,30 @@ TERMINAL_DEV mTerminalDevTemplate = { },
{ // SimpleTextOutputMode
1, // MaxMode
- 0, // Mode?
+ 0, // Mode
EFI_TEXT_ATTR (EFI_LIGHTGRAY, EFI_BLACK), // Attribute
0, // CursorColumn
0, // CursorRow
TRUE // CursorVisible
},
- 0,
- {
+ 0, // SerialInTimeOut
+ { // RawFiFo
0,
0,
{ 0 }
},
- {
+ { // UnicodeFiFo
0,
0,
{ 0 }
},
- {
+ { // EfiKeyFiFo
0,
0,
{ {0} }
},
NULL, // ControllerNameTable
- NULL,
+ NULL, // TwoSecondTimeOut
INPUT_STATE_DEFAULT,
RESET_STATE_DEFAULT,
FALSE,
@@ -97,27 +97,12 @@ TERMINAL_DEV mTerminalDevTemplate = { TerminalConInRegisterKeyNotify,
TerminalConInUnregisterKeyNotify,
},
- {
+ { // NotifyList
NULL,
NULL,
}
};
-
-/**
- Free notify functions list.
-
- @param ListHead The list head
-
- @retval EFI_SUCCESS Free the notify list successfully.
- @retval EFI_INVALID_PARAMETER ListHead is NULL.
-
-**/
-EFI_STATUS
-TerminalFreeNotifyList (
- IN OUT LIST_ENTRY *ListHead
- );
-
/**
Test to see if this driver supports Controller.
@@ -266,6 +251,7 @@ TerminalDriverBindingStart ( UINTN EntryCount;
UINTN Index;
EFI_DEVICE_PATH_PROTOCOL *DevicePath;
+ EFI_SIMPLE_TEXT_OUTPUT_PROTOCOL SimpleTextOutput;
TerminalDevice = NULL;
DefaultNode = NULL;
@@ -504,50 +490,52 @@ TerminalDriverBindingStart ( //
// Simple Text Output Protocol
//
- TerminalDevice->SimpleTextOutput.Reset = TerminalConOutReset;
- TerminalDevice->SimpleTextOutput.OutputString = TerminalConOutOutputString;
- TerminalDevice->SimpleTextOutput.TestString = TerminalConOutTestString;
- TerminalDevice->SimpleTextOutput.QueryMode = TerminalConOutQueryMode;
- TerminalDevice->SimpleTextOutput.SetMode = TerminalConOutSetMode;
- TerminalDevice->SimpleTextOutput.SetAttribute = TerminalConOutSetAttribute;
- TerminalDevice->SimpleTextOutput.ClearScreen = TerminalConOutClearScreen;
- TerminalDevice->SimpleTextOutput.SetCursorPosition = TerminalConOutSetCursorPosition;
- TerminalDevice->SimpleTextOutput.EnableCursor = TerminalConOutEnableCursor;
- TerminalDevice->SimpleTextOutput.Mode = &TerminalDevice->SimpleTextOutputMode;
+ SimpleTextOutput = TerminalDevice->SimpleTextOutput;
+
+ SimpleTextOutput.Reset = TerminalConOutReset;
+ SimpleTextOutput.OutputString = TerminalConOutOutputString;
+ SimpleTextOutput.TestString = TerminalConOutTestString;
+ SimpleTextOutput.QueryMode = TerminalConOutQueryMode;
+ SimpleTextOutput.SetMode = TerminalConOutSetMode;
+ SimpleTextOutput.SetAttribute = TerminalConOutSetAttribute;
+ SimpleTextOutput.ClearScreen = TerminalConOutClearScreen;
+ SimpleTextOutput.SetCursorPosition = TerminalConOutSetCursorPosition;
+ SimpleTextOutput.EnableCursor = TerminalConOutEnableCursor;
+ SimpleTextOutput.Mode = &TerminalDevice->SimpleTextOutputMode;
TerminalDevice->SimpleTextOutputMode.MaxMode = 3;
//
// For terminal devices, cursor is always visible
//
TerminalDevice->SimpleTextOutputMode.CursorVisible = TRUE;
- Status = TerminalDevice->SimpleTextOutput.SetAttribute (
- &TerminalDevice->SimpleTextOutput,
- EFI_TEXT_ATTR (EFI_LIGHTGRAY, EFI_BLACK)
- );
+ Status = SimpleTextOutput.SetAttribute (
+ &TerminalDevice->SimpleTextOutput,
+ EFI_TEXT_ATTR (EFI_LIGHTGRAY, EFI_BLACK)
+ );
if (EFI_ERROR (Status)) {
goto ReportError;
}
- Status = TerminalDevice->SimpleTextOutput.Reset (
- &TerminalDevice->SimpleTextOutput,
- FALSE
- );
+ Status = SimpleTextOutput.Reset (
+ &TerminalDevice->SimpleTextOutput,
+ FALSE
+ );
if (EFI_ERROR (Status)) {
goto ReportError;
}
- Status = TerminalDevice->SimpleTextOutput.SetMode (
- &TerminalDevice->SimpleTextOutput,
- 0
- );
+ Status = SimpleTextOutput.SetMode (
+ &TerminalDevice->SimpleTextOutput,
+ 0
+ );
if (EFI_ERROR (Status)) {
goto ReportError;
}
- Status = TerminalDevice->SimpleTextOutput.EnableCursor (
- &TerminalDevice->SimpleTextOutput,
- TRUE
- );
+ Status = SimpleTextOutput.EnableCursor (
+ &TerminalDevice->SimpleTextOutput,
+ TRUE
+ );
if (EFI_ERROR (Status)) {
goto ReportError;
}
@@ -983,7 +971,7 @@ TerminalFreeNotifyList ( Update terminal device path in Console Device Environment Variables.
@param VariableName The Console Device Environment Variable.
- @param ParentDevicePath The terminal devcie path to be updated.
+ @param ParentDevicePath The terminal device path to be updated.
@return None.
@@ -1048,7 +1036,7 @@ TerminalUpdateConsoleDevVariable ( Remove terminal device path from Console Device Environment Variables.
@param VariableName Console Device Environment Variables.
- @param ParentDevicePath The terminal devcie path to be updated.
+ @param ParentDevicePath The terminal device path to be updated.
@return None.
@@ -1112,7 +1100,7 @@ TerminalRemoveConsoleDevVariable ( SetTerminalDevicePath (TerminalType, ParentDevicePath, &TempDevicePath);
//
- // Compare the genterated device path to the current device path instance
+ // Compare the generated device path to the current device path instance
//
if (TempDevicePath != NULL) {
if (CompareMem (Instance, TempDevicePath, InstanceSize) == 0) {
@@ -1172,8 +1160,8 @@ TerminalRemoveConsoleDevVariable ( @param VariableSize Returns the size of the EFI variable that was read
@return Dynamically allocated memory that contains a copy of the EFI variable.
- Caller is repsoncible freeing the buffer. If variable was not read,
- NULL regturned.
+ Caller is responsible freeing the buffer. If variable was not read,
+ NULL returned.
**/
VOID *
@@ -1238,10 +1226,10 @@ TerminalGetVariableAndSize ( }
/**
- Build termial device path according to terminal type.
+ Build terminal device path according to terminal type.
@param TerminalType The terminal type is PC ANSI, VT100, VT100+ or VT-UTF8.
- @param ParentDevicePath Parent devcie path.
+ @param ParentDevicePath Parent device path.
@param TerminalDevicePath Returned terminal device path, if building successfully.
@retval EFI_UNSUPPORTED Terminal does not belong to the supported type.
@@ -1324,7 +1312,7 @@ InitializeRawFiFo ( )
{
//
- // Make the raw fifo empty.
+ // Make the raw FIFO empty.
//
TerminalDevice->RawFiFo.Head = TerminalDevice->RawFiFo.Tail;
}
@@ -1343,7 +1331,7 @@ InitializeUnicodeFiFo ( )
{
//
- // Make the unicode fifo empty
+ // Make the unicode FIFO empty
//
TerminalDevice->UnicodeFiFo.Head = TerminalDevice->UnicodeFiFo.Tail;
}
@@ -1362,7 +1350,7 @@ InitializeEfiKeyFiFo ( )
{
//
- // Make the efi key fifo empty
+ // Make the efi key FIFO empty
//
TerminalDevice->EfiKeyFiFo.Head = TerminalDevice->EfiKeyFiFo.Tail;
}
@@ -1400,6 +1388,5 @@ InitializeTerminal( );
ASSERT_EFI_ERROR (Status);
-
return Status;
}
diff --git a/MdeModulePkg/Universal/Console/TerminalDxe/Terminal.h b/MdeModulePkg/Universal/Console/TerminalDxe/Terminal.h index 1aedfee788..1cea44b489 100644 --- a/MdeModulePkg/Universal/Console/TerminalDxe/Terminal.h +++ b/MdeModulePkg/Universal/Console/TerminalDxe/Terminal.h @@ -265,7 +265,7 @@ TerminalConInWaitForKeyEx ( //
/**
- Reset the input device and optionaly run diagnostics
+ Reset the input device and optionally run diagnostics
@param This Protocol instance pointer.
@param ExtendedVerification Driver may perform diagnostics on reset.
@@ -284,7 +284,7 @@ TerminalConInResetEx ( /**
Reads the next keystroke from the input device. The WaitForKey Event can
- be used to test for existance of a keystroke via WaitForEvent () call.
+ be used to test for existence of a keystroke via WaitForEvent () call.
@param This Protocol instance pointer.
@param KeyData A pointer to a buffer that is filled in with the
@@ -292,7 +292,7 @@ TerminalConInResetEx ( pressed.
@retval EFI_SUCCESS The keystroke information was returned.
- @retval EFI_NOT_READY There was no keystroke data availiable.
+ @retval EFI_NOT_READY There was no keystroke data available.
@retval EFI_DEVICE_ERROR The keystroke information was not returned due
to hardware errors.
@retval EFI_INVALID_PARAMETER KeyData is NULL.
@@ -653,6 +653,20 @@ TerminalDriverBindingStop ( );
/**
+ Free notify functions list.
+
+ @param ListHead The list head
+
+ @retval EFI_SUCCESS Free the notify list successfully.
+ @retval EFI_INVALID_PARAMETER ListHead is NULL.
+
+**/
+EFI_STATUS
+TerminalFreeNotifyList (
+ IN OUT LIST_ENTRY *ListHead
+ );
+
+/**
Retrieves a Unicode string that is the user readable name of the driver.
This function retrieves the user readable name of a driver in the form of a
@@ -790,7 +804,7 @@ TerminalComponentNameGetControllerName ( @retval EFI_SUCCESS There is key pending.
@retval EFI_NOT_READY There is no key pending.
- @retval EFI_DEVICE_ERROR If Serial IO is not attched to serial device.
+ @retval EFI_DEVICE_ERROR If Serial IO is not attached to serial device.
**/
EFI_STATUS
@@ -802,7 +816,7 @@ TerminalConInCheckForKey ( Update terminal device path in Console Device Environment Variables.
@param VariableName The Console Device Environment Variable.
- @param ParentDevicePath The terminal devcie path to be updated.
+ @param ParentDevicePath The terminal device path to be updated.
@return None.
@@ -852,7 +866,7 @@ TerminalGetVariableAndSize ( Build termial device path according to terminal type.
@param TerminalType The terminal type is PC ANSI, VT100, VT100+ or VT-UTF8.
- @param ParentDevicePath Parent devcie path.
+ @param ParentDevicePath Parent device path.
@param TerminalDevicePath Returned terminal device path, if building successfully.
@retval EFI_UNSUPPORTED Terminal does not belong to the supported type.
@@ -1277,9 +1291,9 @@ VTUTF8TestString ( UTF8 Encoding Table
Bits per Character | Unicode Character Range | Unicode Binary Encoding | UTF8 Binary Encoding
- 0-7 | 0x0000 - 0x007F | 00000000 0xxxxxxx | 0xxxxxxx
- 8-11 | 0x0080 - 0x07FF | 00000xxx xxxxxxxx | 110xxxxx 10xxxxxx
- 12-16 | 0x0800 - 0xFFFF | xxxxxxxx xxxxxxxx | 1110xxxx 10xxxxxx 10xxxxxx
+ 0-7 | 0x0000 - 0x007F | 00000000 0xxxxxxx | 0xxxxxxx
+ 8-11 | 0x0080 - 0x07FF | 00000xxx xxxxxxxx | 110xxxxx 10xxxxxx
+ 12-16 | 0x0800 - 0xFFFF | xxxxxxxx xxxxxxxx | 1110xxxx 10xxxxxx 10xxxxxx
@param Unicode Unicode character need translating.
@@ -1318,9 +1332,9 @@ GetOneValidUtf8Char ( UTF8 Encoding Table
Bits per Character | Unicode Character Range | Unicode Binary Encoding | UTF8 Binary Encoding
- 0-7 | 0x0000 - 0x007F | 00000000 0xxxxxxx | 0xxxxxxx
- 8-11 | 0x0080 - 0x07FF | 00000xxx xxxxxxxx | 110xxxxx 10xxxxxx
- 12-16 | 0x0800 - 0xFFFF | xxxxxxxx xxxxxxxx | 1110xxxx 10xxxxxx 10xxxxxx
+ 0-7 | 0x0000 - 0x007F | 00000000 0xxxxxxx | 0xxxxxxx
+ 8-11 | 0x0080 - 0x07FF | 00000xxx xxxxxxxx | 110xxxxx 10xxxxxx
+ 12-16 | 0x0800 - 0xFFFF | xxxxxxxx xxxxxxxx | 1110xxxx 10xxxxxx 10xxxxxx
@param Utf8Char VT-UTF8 character set needs translating.
diff --git a/MdeModulePkg/Universal/Console/TerminalDxe/TerminalConIn.c b/MdeModulePkg/Universal/Console/TerminalDxe/TerminalConIn.c index b82ff3d8af..406dcb7942 100644 --- a/MdeModulePkg/Universal/Console/TerminalDxe/TerminalConIn.c +++ b/MdeModulePkg/Universal/Console/TerminalDxe/TerminalConIn.c @@ -17,7 +17,7 @@ WITHOUT WARRANTIES OR REPRESENTATIONS OF ANY KIND, EITHER EXPRESS OR IMPLIED. /**
Reads the next keystroke from the input device. The WaitForKey Event can
- be used to test for existance of a keystroke via WaitForEvent () call.
+ be used to test for existence of a keystroke via WaitForEvent () call.
@param TerminalDevice Terminal driver private structure
@param KeyData A pointer to a buffer that is filled in with the
@@ -25,7 +25,7 @@ WITHOUT WARRANTIES OR REPRESENTATIONS OF ANY KIND, EITHER EXPRESS OR IMPLIED. pressed.
@retval EFI_SUCCESS The keystroke information was returned.
- @retval EFI_NOT_READY There was no keystroke data availiable.
+ @retval EFI_NOT_READY There was no keystroke data available.
@retval EFI_DEVICE_ERROR The keystroke information was not returned due
to hardware errors.
@retval EFI_INVALID_PARAMETER KeyData is NULL.
@@ -39,6 +39,7 @@ ReadKeyStrokeWorker ( {
EFI_STATUS Status;
LIST_ENTRY *Link;
+ LIST_ENTRY *NotifyList;
TERMINAL_CONSOLE_IN_EX_NOTIFY *CurrentNotify;
if (KeyData == NULL) {
@@ -66,7 +67,8 @@ ReadKeyStrokeWorker ( //
// Invoke notification functions if exist
//
- for (Link = TerminalDevice->NotifyList.ForwardLink; Link != &TerminalDevice->NotifyList; Link = Link->ForwardLink) {
+ NotifyList = &TerminalDevice->NotifyList;
+ for (Link = GetFirstNode (NotifyList); !IsNull (NotifyList,Link); Link = GetNextNode (NotifyList,Link)) {
CurrentNotify = CR (
Link,
TERMINAL_CONSOLE_IN_EX_NOTIFY,
@@ -177,6 +179,8 @@ TerminalConInReadKeyStroke ( /**
Check if the key already has been registered.
+
+ If both RegsiteredData and InputData is NULL, then ASSERT().
@param RegsiteredData A pointer to a buffer that is filled in with the
keystroke state data for the key that was
@@ -237,7 +241,7 @@ TerminalConInWaitForKeyEx ( //
/**
- Reset the input device and optionaly run diagnostics
+ Reset the input device and optionally run diagnostics
@param This Protocol instance pointer.
@param ExtendedVerification Driver may perform diagnostics on reset.
@@ -271,7 +275,7 @@ TerminalConInResetEx ( /**
Reads the next keystroke from the input device. The WaitForKey Event can
- be used to test for existance of a keystroke via WaitForEvent () call.
+ be used to test for existence of a keystroke via WaitForEvent () call.
@param This Protocol instance pointer.
@param KeyData A pointer to a buffer that is filled in with the
@@ -279,7 +283,7 @@ TerminalConInResetEx ( pressed.
@retval EFI_SUCCESS The keystroke information was returned.
- @retval EFI_NOT_READY There was no keystroke data availiable.
+ @retval EFI_NOT_READY There was no keystroke data available.
@retval EFI_DEVICE_ERROR The keystroke information was not returned due
to hardware errors.
@retval EFI_INVALID_PARAMETER KeyData is NULL.
@@ -349,7 +353,7 @@ TerminalConInSetState ( @retval EFI_SUCCESS The notification function was registered
successfully.
- @retval EFI_OUT_OF_RESOURCES Unable to allocate resources for necesssary data
+ @retval EFI_OUT_OF_RESOURCES Unable to allocate resources for necessary data
structures.
@retval EFI_INVALID_PARAMETER KeyData or NotifyHandle is NULL.
@@ -367,6 +371,7 @@ TerminalConInRegisterKeyNotify ( TERMINAL_DEV *TerminalDevice;
TERMINAL_CONSOLE_IN_EX_NOTIFY *NewNotify;
LIST_ENTRY *Link;
+ LIST_ENTRY *NotifyList;
TERMINAL_CONSOLE_IN_EX_NOTIFY *CurrentNotify;
if (KeyData == NULL || NotifyHandle == NULL || KeyNotificationFunction == NULL) {
@@ -378,7 +383,8 @@ TerminalConInRegisterKeyNotify ( //
// Return EFI_SUCCESS if the (KeyData, NotificationFunction) is already registered.
//
- for (Link = TerminalDevice->NotifyList.ForwardLink; Link != &TerminalDevice->NotifyList; Link = Link->ForwardLink) {
+ NotifyList = &TerminalDevice->NotifyList;
+ for (Link = GetFirstNode (NotifyList); !IsNull (NotifyList,Link); Link = GetNextNode (NotifyList,Link)) {
CurrentNotify = CR (
Link,
TERMINAL_CONSOLE_IN_EX_NOTIFY,
@@ -445,7 +451,8 @@ TerminalConInUnregisterKeyNotify ( TERMINAL_DEV *TerminalDevice;
LIST_ENTRY *Link;
TERMINAL_CONSOLE_IN_EX_NOTIFY *CurrentNotify;
-
+ LIST_ENTRY *NotifyList;
+
if (NotificationHandle == NULL) {
return EFI_INVALID_PARAMETER;
}
@@ -464,7 +471,8 @@ TerminalConInUnregisterKeyNotify ( TerminalDevice = TERMINAL_CON_IN_EX_DEV_FROM_THIS (This);
- for (Link = TerminalDevice->NotifyList.ForwardLink; Link != &TerminalDevice->NotifyList; Link = Link->ForwardLink) {
+ NotifyList = &TerminalDevice->NotifyList;
+ for (Link = GetFirstNode (NotifyList); !IsNull (NotifyList,Link); Link = GetNextNode (NotifyList,Link)) {
CurrentNotify = CR (
Link,
TERMINAL_CONSOLE_IN_EX_NOTIFY,
@@ -568,7 +576,7 @@ TerminalConInWaitForKey ( @retval EFI_SUCCESS There is key pending.
@retval EFI_NOT_READY There is no key pending.
- @retval EFI_DEVICE_ERROR If Serial IO is not attched to serial device.
+ @retval EFI_DEVICE_ERROR If Serial IO is not attached to serial device.
**/
EFI_STATUS
@@ -682,7 +690,7 @@ TerminalConInCheckForKey ( /**
Get one key out of serial buffer.
- @param SerialIo Serial I/O protocl attached to the serial device.
+ @param SerialIo Serial I/O protocol attached to the serial device.
@param Output The fetched key.
@return EFI_NOT_READY If serial buffer is empty.
@@ -1123,32 +1131,35 @@ UnicodeToEfiKeyFlushState ( )
{
EFI_INPUT_KEY Key;
-
- if ((TerminalDevice->InputState & INPUT_STATE_ESC) != 0) {
+ UINT32 InputState;
+
+ InputState = TerminalDevice->InputState;
+
+ if ((InputState & INPUT_STATE_ESC) != 0) {
Key.ScanCode = SCAN_ESC;
Key.UnicodeChar = 0;
EfiKeyFiFoInsertOneKey (TerminalDevice, Key);
}
- if ((TerminalDevice->InputState & INPUT_STATE_CSI) != 0) {
+ if ((InputState & INPUT_STATE_CSI) != 0) {
Key.ScanCode = SCAN_NULL;
Key.UnicodeChar = CSI;
EfiKeyFiFoInsertOneKey (TerminalDevice, Key);
}
- if ((TerminalDevice->InputState & INPUT_STATE_LEFTOPENBRACKET) != 0) {
+ if ((InputState & INPUT_STATE_LEFTOPENBRACKET) != 0) {
Key.ScanCode = SCAN_NULL;
Key.UnicodeChar = LEFTOPENBRACKET;
EfiKeyFiFoInsertOneKey (TerminalDevice, Key);
}
- if ((TerminalDevice->InputState & INPUT_STATE_O) != 0) {
+ if ((InputState & INPUT_STATE_O) != 0) {
Key.ScanCode = SCAN_NULL;
Key.UnicodeChar = 'O';
EfiKeyFiFoInsertOneKey (TerminalDevice, Key);
}
- if ((TerminalDevice->InputState & INPUT_STATE_2) != 0) {
+ if ((InputState & INPUT_STATE_2) != 0) {
Key.ScanCode = SCAN_NULL;
Key.UnicodeChar = '2';
EfiKeyFiFoInsertOneKey (TerminalDevice, Key);
@@ -1173,7 +1184,7 @@ UnicodeToEfiKeyFlushState ( The table below shows the keyboard input mappings that this function supports.
If the ESC sequence listed in one of the columns is presented, then it is translated
- into the coorespoding EFI Scan Code. If a matching sequence is not found, then the raw
+ into the corresponding EFI Scan Code. If a matching sequence is not found, then the raw
key strokes are converted into EFI Keys.
2 seconds are allowed for an ESC sequence to be completed. If the ESC sequence is not
diff --git a/MdeModulePkg/Universal/Console/TerminalDxe/TerminalConOut.c b/MdeModulePkg/Universal/Console/TerminalDxe/TerminalConOut.c index e0c2489733..83f7c900e3 100644 --- a/MdeModulePkg/Universal/Console/TerminalDxe/TerminalConOut.c +++ b/MdeModulePkg/Universal/Console/TerminalDxe/TerminalConOut.c @@ -540,7 +540,7 @@ TerminalConOutSetAttribute ( //
// Skip outputting the command string for the same attribute
- // It improves the terminal performance siginificantly
+ // It improves the terminal performance significantly
//
if (This->Mode->Attribute == (INT32) Attribute) {
return EFI_SUCCESS;
diff --git a/MdeModulePkg/Universal/Console/TerminalDxe/TerminalDxe.inf b/MdeModulePkg/Universal/Console/TerminalDxe/TerminalDxe.inf index e9228a0bb7..ff0f788c88 100644 --- a/MdeModulePkg/Universal/Console/TerminalDxe/TerminalDxe.inf +++ b/MdeModulePkg/Universal/Console/TerminalDxe/TerminalDxe.inf @@ -1,9 +1,10 @@ #/** @file
-# Component description file for Terminal module.
-#
-# This driver installs Simple Text In/Out protocol for terminal devices (serial devices or hotplug devices).
-# Copyright (c) 2006 - 2008, Intel Corporation
+#
+# Component description file for Terminal module.
#
+# This driver installs Simple Text In/Out protocol for terminal devices (serial devices or hotplug devices).
+#
+# Copyright (c) 2006 - 2008, Intel Corporation
# All rights reserved. This program and the accompanying materials
# are licensed and made available under the terms and conditions of the BSD License
# which accompanies this distribution. The full text of the license may be found at
|