diff options
Diffstat (limited to 'EmbeddedPkg')
6 files changed, 122 insertions, 64 deletions
diff --git a/EmbeddedPkg/EmbeddedPkg.dsc b/EmbeddedPkg/EmbeddedPkg.dsc index e1a4c225e6..64b220c3c1 100644 --- a/EmbeddedPkg/EmbeddedPkg.dsc +++ b/EmbeddedPkg/EmbeddedPkg.dsc @@ -3,6 +3,7 @@ #
#
# Copyright (c) 2007, Intel Corporation. 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
@@ -69,6 +70,7 @@ PrePiLib|EmbeddedPkg/Library/PrePiLib/PrePiLib.inf
SerialPortLib|EmbeddedPkg/Library/TemplateSerialPortLib/TemplateSerialPortLib.inf
+ SerialPortExtLib|EmbeddedPkg/Library/TemplateSerialPortExtLib/TemplateSerialPortExtLib.inf
RealTimeClockLib|EmbeddedPkg/Library/TemplateRealTimeClockLib/TemplateRealTimeClockLib.inf
EfiResetSystemLib|EmbeddedPkg/Library/TemplateResetSystemLib/TemplateResetSystemLib.inf
GdbSerialLib|EmbeddedPkg/Library/GdbSerialLib/GdbSerialLib.inf
diff --git a/EmbeddedPkg/Library/TemplateSerialPortExtLib/TemplateSerialPortExtLib.c b/EmbeddedPkg/Library/TemplateSerialPortExtLib/TemplateSerialPortExtLib.c new file mode 100644 index 0000000000..5a007c25f6 --- /dev/null +++ b/EmbeddedPkg/Library/TemplateSerialPortExtLib/TemplateSerialPortExtLib.c @@ -0,0 +1,79 @@ +/** @file
+ Extended Serial I/O Port library functions
+
+ Copyright (c) 2012, ARM Ltd. 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/SerialPortLib.h>
+#include <Library/SerialPortExtLib.h>
+
+/**
+ Set the serial device control bits.
+
+ @return Always return RETURN_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 RETURN_UNSUPPORTED.
+
+**/
+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 RETURN_UNSUPPORTED;
+}
+
diff --git a/EmbeddedPkg/Library/TemplateSerialPortExtLib/TemplateSerialPortExtLib.inf b/EmbeddedPkg/Library/TemplateSerialPortExtLib/TemplateSerialPortExtLib.inf new file mode 100644 index 0000000000..2e95405af4 --- /dev/null +++ b/EmbeddedPkg/Library/TemplateSerialPortExtLib/TemplateSerialPortExtLib.inf @@ -0,0 +1,36 @@ +#/** @file
+# Template for Extended Serial Port Library for UEFI drivers
+#
+# Copyright (c) 2006, Intel Corporation. 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.
+#
+#
+#**/
+
+[Defines]
+ INF_VERSION = 0x00010005
+ BASE_NAME = TemplateSerialPortExtLib
+ FILE_GUID = 231fe752-40ac-40b0-8d23-4e341309b964
+ MODULE_TYPE = BASE
+ VERSION_STRING = 1.0
+ LIBRARY_CLASS = SerialPortExtLib
+
+
+#
+# VALID_ARCHITECTURES = ARM IA32 X64 IPF EBC
+#
+
+[Sources.common]
+ TemplateSerialPortExtLib.c
+
+[Packages]
+ MdePkg/MdePkg.dec
+ EmbeddedPkg/EmbeddedPkg.dec
+
diff --git a/EmbeddedPkg/Library/TemplateSerialPortLib/TemplateSerialPortLib.c b/EmbeddedPkg/Library/TemplateSerialPortLib/TemplateSerialPortLib.c index 0110189abd..5d9bb073c7 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.
diff --git a/EmbeddedPkg/Library/TemplateSerialPortLib/TemplateSerialPortLib.inf b/EmbeddedPkg/Library/TemplateSerialPortLib/TemplateSerialPortLib.inf index 1bc1fc0ee6..f1ece19624 100644 --- a/EmbeddedPkg/Library/TemplateSerialPortLib/TemplateSerialPortLib.inf +++ b/EmbeddedPkg/Library/TemplateSerialPortLib/TemplateSerialPortLib.inf @@ -1,8 +1,8 @@ #/** @file
-# Memory Status Code Library for UEFI drivers
+# Template for Serial Port Library for UEFI drivers
#
-# Lib to provide memory journal status code reporting Routines
# Copyright (c) 2006, Intel Corporation. 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
@@ -18,13 +18,13 @@ INF_VERSION = 0x00010005
BASE_NAME = TemplateSerialPortLib
FILE_GUID = A9133571-AD4B-4457-94A8-A9CC2CE7574F
- MODULE_TYPE = PEIM
+ MODULE_TYPE = BASE
VERSION_STRING = 1.0
LIBRARY_CLASS = SerialPortLib
#
-# VALID_ARCHITECTURES = IA32 X64 IPF EBC
+# VALID_ARCHITECTURES = ARM IA32 X64 IPF EBC
#
[Sources.common]
diff --git a/EmbeddedPkg/SerialDxe/SerialDxe.inf b/EmbeddedPkg/SerialDxe/SerialDxe.inf index 37e8e0e008..ed7f377351 100644 --- a/EmbeddedPkg/SerialDxe/SerialDxe.inf +++ b/EmbeddedPkg/SerialDxe/SerialDxe.inf @@ -39,6 +39,7 @@ DebugLib
UefiDriverEntryPoint
SerialPortLib
+ SerialPortExtLib
[Protocols]
gEfiSerialIoProtocolGuid
|