OvmfPkg: Modify QemuFwCfgLib to use new IoLib class library

[mirror_edk2.git] / OvmfPkg / Library / QemuFwCfgLib / QemuFwCfgLib.c

diff --git a/OvmfPkg/Library/QemuFwCfgLib/QemuFwCfgLib.c b/OvmfPkg/Library/QemuFwCfgLib/QemuFwCfgLib.c
index 0bbf121de432d489b07bfed490d0cf6b928ff56c..a228c029dfb909edadb3247017264c182ea6f0e7 100644 (file)
--- a/OvmfPkg/Library/QemuFwCfgLib/QemuFwCfgLib.c
+++ b/OvmfPkg/Library/QemuFwCfgLib/QemuFwCfgLib.c
@@ -2,6 +2,7 @@
 \r
   Copyright (c) 2011 - 2013, Intel Corporation. All rights reserved.<BR>\r
   Copyright (C) 2013, Red Hat, Inc.\r
+  Copyright (c) 2017, AMD Incorporated. All rights reserved.<BR>\r
 \r
   This program and the accompanying materials\r
   are licensed and made available under the terms and conditions of the BSD License\r
@@ -25,59 +26,6 @@
 #include "QemuFwCfgLibInternal.h"\r
 \r
 \r
-/**\r
-  Reads an 8-bit I/O port fifo into a block of memory.\r
-\r
-  Reads the 8-bit I/O fifo port specified by Port.\r
-\r
-  The port is read Count times, and the read data is\r
-  stored in the provided Buffer.\r
-\r
-  This function must guarantee that all I/O read and write operations are\r
-  serialized.\r
-\r
-  If 8-bit I/O port operations are not supported, then ASSERT().\r
-\r
-  @param  Port    The I/O port to read.\r
-  @param  Count   The number of times to read I/O port.\r
-  @param  Buffer  The buffer to store the read data into.\r
-\r
-**/\r
-VOID\r
-EFIAPI\r
-IoReadFifo8 (\r
-  IN      UINTN                     Port,\r
-  IN      UINTN                     Count,\r
-  OUT     VOID                      *Buffer\r
-  );\r
-\r
-/**\r
-  Writes an 8-bit I/O port fifo from a block of memory.\r
-\r
-  Writes the 8-bit I/O fifo port specified by Port.\r
-\r
-  The port is written Count times, and the data are obtained\r
-  from the provided Buffer.\r
-\r
-  This function must guarantee that all I/O read and write operations are\r
-  serialized.\r
-\r
-  If 8-bit I/O port operations are not supported, then ASSERT().\r
-\r
-  @param  Port    The I/O port to read.\r
-  @param  Count   The number of times to read I/O port.\r
-  @param  Buffer  The buffer to store the read data into.\r
-\r
-**/\r
-VOID\r
-EFIAPI\r
-IoWriteFifo8 (\r
-  IN      UINTN                     Port,\r
-  IN      UINTN                     Count,\r
-  OUT     VOID                      *Buffer\r
-  );\r
-\r
-\r
 /**\r
   Selects a firmware configuration item for reading.\r
   \r