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ARM Packages: Fixed line endings

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This large code change only modifies the line endings to be CRLF to be
compliant with the EDK2 coding convention document.



git-svn-id: https://edk2.svn.sourceforge.net/svnroot/edk2/trunk/edk2@14088 6f19259b-4bc3-4df7-8a09-765794883524
This commit is contained in:
oliviermartin
2013-01-25 11:28:06 +00:00
parent 5767f22fca
commit 1e57a46299
280 changed files with 48862 additions and 48862 deletions
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368
ArmPlatformPkg/Library/PL011SerialPortLib/PL011SerialPortLib.c
View File

@@ -1,184 +1,184 @@
/** @file
Serial I/O Port library functions with no library constructor/destructor
Copyright (c) 2008 - 2010, Apple Inc. All rights reserved.<BR>
Copyright (c) 2012, ARM Ltd. All rights reserved.<BR>
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/IoLib.h>
#include <Library/PcdLib.h>
#include <Library/SerialPortLib.h>
#include <Library/SerialPortExtLib.h>
#include <Drivers/PL011Uart.h>
/**
Programmed hardware of Serial port.
@return Always return RETURN_UNSUPPORTED.
**/
RETURN_STATUS
EFIAPI
SerialPortInitialize (
VOID
)
{
return PL011UartInitializePort (
(UINTN)PcdGet64 (PcdSerialRegisterBase),
(UINTN)PcdGet64 (PcdUartDefaultBaudRate),
0, // Use the default value for Fifo depth
(EFI_PARITY_TYPE)PcdGet8 (PcdUartDefaultParity),
PcdGet8 (PcdUartDefaultDataBits),
(EFI_STOP_BITS_TYPE) PcdGet8 (PcdUartDefaultStopBits));
}
/**
Write data to serial device.
@param Buffer Point of data buffer which need to be written.
@param NumberOfBytes Number of output bytes which are cached in Buffer.
@retval 0 Write data failed.
@retval !0 Actual number of bytes written to serial device.
**/
UINTN
EFIAPI
SerialPortWrite (
IN UINT8 *Buffer,
IN UINTN NumberOfBytes
)
{
return PL011UartWrite ((UINTN)PcdGet64 (PcdSerialRegisterBase), Buffer, NumberOfBytes);
}
/**
Read data from serial device and save the data in buffer.
@param Buffer Point of data buffer which need to be written.
@param NumberOfBytes Number of output bytes which are cached in Buffer.
@retval 0 Read data failed.
@retval !0 Actual number of bytes read from serial device.
**/
UINTN
EFIAPI
SerialPortRead (
OUT UINT8 *Buffer,
IN UINTN NumberOfBytes
)
{
return PL011UartRead ((UINTN)PcdGet64 (PcdSerialRegisterBase), Buffer, NumberOfBytes);
}
/**
Check to see if any data is available to be read from the debug device.
@retval EFI_SUCCESS At least one byte of data is available to be read
@retval EFI_NOT_READY No data is available to be read
@retval EFI_DEVICE_ERROR The serial device is not functioning properly
**/
BOOLEAN
EFIAPI
SerialPortPoll (
VOID
)
{
return PL011UartPoll ((UINTN)PcdGet64 (PcdSerialRegisterBase));
}
/**
Set new attributes to PL011.
@param BaudRate The baud rate of the serial device. If the baud rate is not supported,
the speed will be reduced down to the nearest supported one and the
variable's value will be updated accordingly.
@param ReceiveFifoDepth The number of characters the device will buffer on input. If the specified
value is not supported, the variable's value will be reduced down to the
nearest supported one.
@param Timeout If applicable, the number of microseconds the device will wait
before timing out a Read or a Write operation.
@param Parity If applicable, this is the EFI_PARITY_TYPE that is computer or checked
as each character is transmitted or received. If the device does not
support parity, the value is the default parity value.
@param DataBits The number of data bits in each character
@param StopBits If applicable, the EFI_STOP_BITS_TYPE number of stop bits per character.
If the device does not support stop bits, the value is the default stop
bit value.
@retval EFI_SUCCESS All attributes were set correctly on the serial device.
@retval EFI_INVALID_PARAMETERS One or more of the attributes has an unsupported value.
**/
RETURN_STATUS
EFIAPI
SerialPortSetAttributes (
IN UINT64 BaudRate,
IN UINT32 ReceiveFifoDepth,
IN UINT32 Timeout,
IN EFI_PARITY_TYPE Parity,
IN UINT8 DataBits,
IN EFI_STOP_BITS_TYPE StopBits
)
{
return PL011UartInitializePort (
(UINTN)PcdGet64 (PcdSerialRegisterBase),
BaudRate,
ReceiveFifoDepth,
Parity,
DataBits,
StopBits);
}
/**
Set the serial device control bits.
@param Control Control bits which are to be set on the serial device.
@retval EFI_SUCCESS The new control bits were set on the serial device.
@retval EFI_UNSUPPORTED The serial device does not support this operation.
@retval EFI_DEVICE_ERROR The serial device is not functioning correctly.
**/
RETURN_STATUS
EFIAPI
SerialPortSetControl (
IN UINT32 Control
)
{
return PL011UartSetControl((UINTN)PcdGet64 (PcdSerialRegisterBase), Control);
}
/**
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
)
{
return PL011UartGetControl((UINTN)PcdGet64 (PcdSerialRegisterBase), Control);
}
/** @file
Serial I/O Port library functions with no library constructor/destructor
Copyright (c) 2008 - 2010, Apple Inc. All rights reserved.<BR>
Copyright (c) 2012, ARM Ltd. All rights reserved.<BR>
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/IoLib.h>
#include <Library/PcdLib.h>
#include <Library/SerialPortLib.h>
#include <Library/SerialPortExtLib.h>
#include <Drivers/PL011Uart.h>
/**
Programmed hardware of Serial port.
@return Always return RETURN_UNSUPPORTED.
**/
RETURN_STATUS
EFIAPI
SerialPortInitialize (
VOID
)
{
return PL011UartInitializePort (
(UINTN)PcdGet64 (PcdSerialRegisterBase),
(UINTN)PcdGet64 (PcdUartDefaultBaudRate),
0, // Use the default value for Fifo depth
(EFI_PARITY_TYPE)PcdGet8 (PcdUartDefaultParity),
PcdGet8 (PcdUartDefaultDataBits),
(EFI_STOP_BITS_TYPE) PcdGet8 (PcdUartDefaultStopBits));
}
/**
Write data to serial device.
@param Buffer Point of data buffer which need to be written.
@param NumberOfBytes Number of output bytes which are cached in Buffer.
@retval 0 Write data failed.
@retval !0 Actual number of bytes written to serial device.
**/
UINTN
EFIAPI
SerialPortWrite (
IN UINT8 *Buffer,
IN UINTN NumberOfBytes
)
{
return PL011UartWrite ((UINTN)PcdGet64 (PcdSerialRegisterBase), Buffer, NumberOfBytes);
}
/**
Read data from serial device and save the data in buffer.
@param Buffer Point of data buffer which need to be written.
@param NumberOfBytes Number of output bytes which are cached in Buffer.
@retval 0 Read data failed.
@retval !0 Actual number of bytes read from serial device.
**/
UINTN
EFIAPI
SerialPortRead (
OUT UINT8 *Buffer,
IN UINTN NumberOfBytes
)
{
return PL011UartRead ((UINTN)PcdGet64 (PcdSerialRegisterBase), Buffer, NumberOfBytes);
}
/**
Check to see if any data is available to be read from the debug device.
@retval EFI_SUCCESS At least one byte of data is available to be read
@retval EFI_NOT_READY No data is available to be read
@retval EFI_DEVICE_ERROR The serial device is not functioning properly
**/
BOOLEAN
EFIAPI
SerialPortPoll (
VOID
)
{
return PL011UartPoll ((UINTN)PcdGet64 (PcdSerialRegisterBase));
}
/**
Set new attributes to PL011.
@param BaudRate The baud rate of the serial device. If the baud rate is not supported,
the speed will be reduced down to the nearest supported one and the
variable's value will be updated accordingly.
@param ReceiveFifoDepth The number of characters the device will buffer on input. If the specified
value is not supported, the variable's value will be reduced down to the
nearest supported one.
@param Timeout If applicable, the number of microseconds the device will wait
before timing out a Read or a Write operation.
@param Parity If applicable, this is the EFI_PARITY_TYPE that is computer or checked
as each character is transmitted or received. If the device does not
support parity, the value is the default parity value.
@param DataBits The number of data bits in each character
@param StopBits If applicable, the EFI_STOP_BITS_TYPE number of stop bits per character.
If the device does not support stop bits, the value is the default stop
bit value.
@retval EFI_SUCCESS All attributes were set correctly on the serial device.
@retval EFI_INVALID_PARAMETERS One or more of the attributes has an unsupported value.
**/
RETURN_STATUS
EFIAPI
SerialPortSetAttributes (
IN UINT64 BaudRate,
IN UINT32 ReceiveFifoDepth,
IN UINT32 Timeout,
IN EFI_PARITY_TYPE Parity,
IN UINT8 DataBits,
IN EFI_STOP_BITS_TYPE StopBits
)
{
return PL011UartInitializePort (
(UINTN)PcdGet64 (PcdSerialRegisterBase),
BaudRate,
ReceiveFifoDepth,
Parity,
DataBits,
StopBits);
}
/**
Set the serial device control bits.
@param Control Control bits which are to be set on the serial device.
@retval EFI_SUCCESS The new control bits were set on the serial device.
@retval EFI_UNSUPPORTED The serial device does not support this operation.
@retval EFI_DEVICE_ERROR The serial device is not functioning correctly.
**/
RETURN_STATUS
EFIAPI
SerialPortSetControl (
IN UINT32 Control
)
{
return PL011UartSetControl((UINTN)PcdGet64 (PcdSerialRegisterBase), Control);
}
/**
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
)
{
return PL011UartGetControl((UINTN)PcdGet64 (PcdSerialRegisterBase), Control);
}