diff options
author | andrewfish <andrewfish@6f19259b-4bc3-4df7-8a09-765794883524> | 2010-01-28 21:34:30 +0000 |
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committer | andrewfish <andrewfish@6f19259b-4bc3-4df7-8a09-765794883524> | 2010-01-28 21:34:30 +0000 |
commit | cb0f9ff1aec89b6524a93d4a8a8e539a4591f998 (patch) | |
tree | 2548fb3b3d03547dae07fd50fa3531afa0cf2fe8 /BeagleBoardPkg/Library/SerialPortLib | |
parent | a3f98646f68239bf9c577b24689bc69cbcde1b47 (diff) | |
download | edk2-platforms-cb0f9ff1aec89b6524a93d4a8a8e539a4591f998.tar.xz |
Remove items moved to OMAP350 Package
git-svn-id: https://edk2.svn.sourceforge.net/svnroot/edk2/trunk/edk2@9855 6f19259b-4bc3-4df7-8a09-765794883524
Diffstat (limited to 'BeagleBoardPkg/Library/SerialPortLib')
-rw-r--r-- | BeagleBoardPkg/Library/SerialPortLib/SerialPortLib.c | 124 | ||||
-rw-r--r-- | BeagleBoardPkg/Library/SerialPortLib/SerialPortLib.inf | 43 |
2 files changed, 0 insertions, 167 deletions
diff --git a/BeagleBoardPkg/Library/SerialPortLib/SerialPortLib.c b/BeagleBoardPkg/Library/SerialPortLib/SerialPortLib.c deleted file mode 100644 index 0509deb8ab..0000000000 --- a/BeagleBoardPkg/Library/SerialPortLib/SerialPortLib.c +++ /dev/null @@ -1,124 +0,0 @@ -/** @file
- Serial I/O Port library functions with no library constructor/destructor
-
-
- Copyright (c) 2008-2009, Apple Inc. All rights reserved.
-
- 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
- http://opensource.org/licenses/bsd-license.php
-
- THE PROGRAM IS DISTRIBUTED UNDER THE BSD LICENSE ON AN "AS IS" BASIS,
- WITHOUT WARRANTIES OR REPRESENTATIONS OF ANY KIND, EITHER EXPRESS OR IMPLIED.
-
-**/
-
-#include <Base.h>
-#include <Library/DebugLib.h>
-#include <Library/SerialPortLib.h>
-#include <Library/PcdLib.h>
-#include <Library/IoLib.h>
-#include <Library/OmapLib.h>
-#include <Omap3530/Omap3530.h>
-
-/*
-
- Programmed hardware of Serial port.
-
- @return Always return EFI_UNSUPPORTED.
-
-**/
-RETURN_STATUS
-EFIAPI
-SerialPortInitialize (
- VOID
- )
-{
- // assume assembly code at reset vector has setup UART
- return RETURN_SUCCESS;
-}
-
-/**
- Write data to serial device.
-
- @param Buffer Point of data buffer which need to be writed.
- @param NumberOfBytes Number of output bytes which are cached in Buffer.
-
- @retval 0 Write data failed.
- @retval !0 Actual number of bytes writed to serial device.
-
-**/
-UINTN
-EFIAPI
-SerialPortWrite (
- IN UINT8 *Buffer,
- IN UINTN NumberOfBytes
-)
-{
- UINT32 LSR = UartBase(PcdGet32(PcdBeagleConsoleUart)) + UART_LSR_REG;
- UINT32 THR = UartBase(PcdGet32(PcdBeagleConsoleUart)) + UART_THR_REG;
- UINTN Count;
-
- for (Count = 0; Count < NumberOfBytes; Count++, Buffer++) {
- while ((MmioRead8(LSR) & UART_LSR_TX_FIFO_E_MASK) == UART_LSR_TX_FIFO_E_NOT_EMPTY);
- MmioWrite8(THR, *Buffer);
- }
-
- return NumberOfBytes;
-}
-
-
-/**
- Read data from serial device and save the datas in buffer.
-
- @param Buffer Point of data buffer which need to be writed.
- @param NumberOfBytes Number of output bytes which are cached in Buffer.
-
- @retval 0 Read data failed.
- @retval !0 Aactual number of bytes read from serial device.
-
-**/
-UINTN
-EFIAPI
-SerialPortRead (
- OUT UINT8 *Buffer,
- IN UINTN NumberOfBytes
-)
-{
- UINT32 LSR = UartBase(PcdGet32(PcdBeagleConsoleUart)) + UART_LSR_REG;
- UINT32 RBR = UartBase(PcdGet32(PcdBeagleConsoleUart)) + UART_RBR_REG;
- UINTN Count;
-
- for (Count = 0; Count < NumberOfBytes; Count++, Buffer++) {
- while ((MmioRead8(LSR) & UART_LSR_RX_FIFO_E_MASK) == UART_LSR_RX_FIFO_E_EMPTY);
- *Buffer = MmioRead8(RBR);
- }
-
- return NumberOfBytes;
-}
-
-
-/**
- Check to see if any data is avaiable to be read from the debug device.
-
- @retval EFI_SUCCESS At least one byte of data is avaiable to be read
- @retval EFI_NOT_READY No data is avaiable to be read
- @retval EFI_DEVICE_ERROR The serial device is not functioning properly
-
-**/
-BOOLEAN
-EFIAPI
-SerialPortPoll (
- VOID
- )
-{
- UINT32 LSR = UartBase(PcdGet32(PcdBeagleConsoleUart)) + UART_LSR_REG;
-
- if ((MmioRead8(LSR) & UART_LSR_RX_FIFO_E_MASK) == UART_LSR_RX_FIFO_E_NOT_EMPTY) {
- return TRUE;
- } else {
- return FALSE;
- }
-}
-
diff --git a/BeagleBoardPkg/Library/SerialPortLib/SerialPortLib.inf b/BeagleBoardPkg/Library/SerialPortLib/SerialPortLib.inf deleted file mode 100644 index 9b5ba4975c..0000000000 --- a/BeagleBoardPkg/Library/SerialPortLib/SerialPortLib.inf +++ /dev/null @@ -1,43 +0,0 @@ -#/** @file
-# EDK Serial port lib
-#
-# Copyright (c) 2009, Apple Inc.
-#
-# 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
-# http://opensource.org/licenses/bsd-license.php
-# THE PROGRAM IS DISTRIBUTED UNDER THE BSD LICENSE ON AN "AS IS" BASIS,
-# WITHOUT WARRANTIES OR REPRESENTATIONS OF ANY KIND, EITHER EXPRESS OR IMPLIED.
-#
-#
-#**/
-
-[Defines]
- INF_VERSION = 0x00010005
- BASE_NAME = BeagleBoardSerialPortLib
- FILE_GUID = 97546cbd-c0ff-4c48-ab0b-e4f58862acd3
- MODULE_TYPE = PEIM
- VERSION_STRING = 1.0
- LIBRARY_CLASS = SerialPortLib
-
-
-#
-# VALID_ARCHITECTURES = IA32 X64 IPF EBC
-#
-
-[Sources.common]
- SerialPortLib.c
-
-[LibraryClasses]
- DebugLib
- IoLib
- OmapLib
-
-[Packages]
- MdePkg/MdePkg.dec
- BeagleBoardPkg/BeagleBoardPkg.dec
-
-[FixedPcd]
- gBeagleBoardTokenSpaceGuid.PcdBeagleConsoleUart
-
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