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-rw-r--r--MdeModulePkg/Universal/Console/TerminalDxe/Terminal.h12
-rw-r--r--MdeModulePkg/Universal/Console/TerminalDxe/TerminalConIn.c25
2 files changed, 0 insertions, 37 deletions
diff --git a/MdeModulePkg/Universal/Console/TerminalDxe/Terminal.h b/MdeModulePkg/Universal/Console/TerminalDxe/Terminal.h
index a4543fc..84808d5 100644
--- a/MdeModulePkg/Universal/Console/TerminalDxe/Terminal.h
+++ b/MdeModulePkg/Universal/Console/TerminalDxe/Terminal.h
@@ -1131,18 +1131,6 @@ IsUnicodeFiFoFull (
TERMINAL_DEV *TerminalDevice
);
-/**
- Count Unicode FIFO buffer.
-
- @param TerminalDevice Terminal driver private structure
-
- @return The count in bytes of Unicode FIFO.
-
-**/
-UINT8
-UnicodeFiFoGetKeyCount (
- TERMINAL_DEV *TerminalDevice
- );
/**
Translate raw data into Unicode (according to different encode), and
diff --git a/MdeModulePkg/Universal/Console/TerminalDxe/TerminalConIn.c b/MdeModulePkg/Universal/Console/TerminalDxe/TerminalConIn.c
index 80c4f6b..33f9b6e 100644
--- a/MdeModulePkg/Universal/Console/TerminalDxe/TerminalConIn.c
+++ b/MdeModulePkg/Universal/Console/TerminalDxe/TerminalConIn.c
@@ -1200,31 +1200,6 @@ IsUnicodeFiFoFull (
return FALSE;
}
-/**
- Count Unicode FIFO buffer.
-
- @param TerminalDevice Terminal driver private structure
-
- @return The count in bytes of Unicode FIFO.
-
-**/
-UINT8
-UnicodeFiFoGetKeyCount (
- TERMINAL_DEV *TerminalDevice
- )
-{
- UINT8 Tail;
- UINT8 Head;
-
- Tail = TerminalDevice->UnicodeFiFo->Tail;
- Head = TerminalDevice->UnicodeFiFo->Head;
-
- if (Tail >= Head) {
- return (UINT8) (Tail - Head);
- } else {
- return (UINT8) (Tail + FIFO_MAX_NUMBER + 1 - Head);
- }
-}
/**
Update the Unicode characters from a terminal input device into EFI Keys FIFO.