1 files changed, 0 insertions, 60 deletions
diff --git a/EmbeddedPkg/Library/TemplateSerialPortLib/TemplateSerialPortLib.c b/EmbeddedPkg/Library/TemplateSerialPortLib/TemplateSerialPortLib.c
index 0110189ab..5d9bb073c 100644
--- a/EmbeddedPkg/Library/TemplateSerialPortLib/TemplateSerialPortLib.c
+++ b/EmbeddedPkg/Library/TemplateSerialPortLib/TemplateSerialPortLib.c
@@ -18,7 +18,6 @@
 
 
 #include <Library/SerialPortLib.h>
-#include <Library/SerialPortExtLib.h>
 
 /**
 
@@ -37,65 +36,6 @@ SerialPortInitialize (
 }
 
 /**
-  Set the serial device control bits.
-
-  @return    Always return EFI_UNSUPPORTED.
-
-**/
-RETURN_STATUS
-EFIAPI
-SerialPortSetControl (
-    IN UINT32                   Control
-  )
-{
-  return RETURN_UNSUPPORTED;
-}
-
-/**
-  Get the serial device control bits.
-
-  @param  Control                 Control signals read from the serial device.
-
-  @retval EFI_SUCCESS             The control bits were read from the serial device.
-  @retval EFI_DEVICE_ERROR        The serial device is not functioning correctly.
-
-**/
-RETURN_STATUS
-EFIAPI
-SerialPortGetControl (
-  OUT UINT32                  *Control
-  )
-{
-  if (SerialPortPoll ()) {
-    // If a character is pending don't set EFI_SERIAL_INPUT_BUFFER_EMPTY
-    *Control = EFI_SERIAL_OUTPUT_BUFFER_EMPTY;
-  } else {
-    *Control = EFI_SERIAL_INPUT_BUFFER_EMPTY | EFI_SERIAL_OUTPUT_BUFFER_EMPTY;
-  }
-  return EFI_SUCCESS;
-}
-
-/**
-  Set the serial device attributes.
-
-  @return    Always return EFI_UNSUPPORTED.
-
-**/
-RETURN_STATUS
-EFIAPI
-SerialPortSetAttributes (
-  IN OUT  UINT64              *BaudRate,
-  IN OUT  UINT32              *ReceiveFifoDepth,
-  IN OUT  UINT32              *Timeout,
-  IN OUT  EFI_PARITY_TYPE     *Parity,
-  IN OUT  UINT8               *DataBits,
-  IN OUT  EFI_STOP_BITS_TYPE  *StopBits
-  )
-{
-  return RETURN_UNSUPPORTED;
-}
-
-/**
   Write data to serial device.
 
   @param  Buffer           Point of data buffer which need to be written.