diff options
| author | oliviermartin <oliviermartin@6f19259b-4bc3-4df7-8a09-765794883524> | 2013-05-15 08:44:59 +0000 |
|---|---|---|
| committer | oliviermartin <oliviermartin@6f19259b-4bc3-4df7-8a09-765794883524> | 2013-05-15 08:44:59 +0000 |
| commit | 15e277d5ac9dfda1120cb135f635486704b156bb (patch) | |
| tree | c0de9974bbfba576aecc371930842128e64299e0 /EmbeddedPkg | |
| parent | bf23b44d926982dfc9ecc7785cea17e0889a9297 (diff) | |
| download | edk2-15e277d5ac9dfda1120cb135f635486704b156bb.tar.gz edk2-15e277d5ac9dfda1120cb135f635486704b156bb.tar.bz2 edk2-15e277d5ac9dfda1120cb135f635486704b156bb.zip | |
EmbeddedPkg/SerialPortExtLib.h: Changed SerialPortSetAttributes() prototype to return the set value(s)
To be compliant with the UEFI specification it is required to update SERIAL_IO_MODE with the values set.
This prototype change allows to get the value used inside SerialPortSetAttributes().
Contributed-under: TianoCore Contribution Agreement 1.0
Signed-off-by: Olivier Martin <Olivier.martin@arm.com>
git-svn-id: https://edk2.svn.sourceforge.net/svnroot/edk2/trunk/edk2@14365 6f19259b-4bc3-4df7-8a09-765794883524
Diffstat (limited to 'EmbeddedPkg')
| -rw-r--r-- | EmbeddedPkg/Include/Library/SerialPortExtLib.h | 12 | ||||
| -rw-r--r-- | EmbeddedPkg/Library/TemplateSerialPortExtLib/TemplateSerialPortExtLib.c | 12 | ||||
| -rw-r--r-- | EmbeddedPkg/SerialDxe/SerialIo.c | 3 |
3 files changed, 14 insertions, 13 deletions
diff --git a/EmbeddedPkg/Include/Library/SerialPortExtLib.h b/EmbeddedPkg/Include/Library/SerialPortExtLib.h index a12847ca94..a32365bf78 100644 --- a/EmbeddedPkg/Include/Library/SerialPortExtLib.h +++ b/EmbeddedPkg/Include/Library/SerialPortExtLib.h @@ -54,12 +54,12 @@ SerialPortGetControl ( 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
+ 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
);
#endif
diff --git a/EmbeddedPkg/Library/TemplateSerialPortExtLib/TemplateSerialPortExtLib.c b/EmbeddedPkg/Library/TemplateSerialPortExtLib/TemplateSerialPortExtLib.c index 5a007c25f6..f993cbf5c0 100644 --- a/EmbeddedPkg/Library/TemplateSerialPortExtLib/TemplateSerialPortExtLib.c +++ b/EmbeddedPkg/Library/TemplateSerialPortExtLib/TemplateSerialPortExtLib.c @@ -66,12 +66,12 @@ SerialPortGetControl ( 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
+ 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;
diff --git a/EmbeddedPkg/SerialDxe/SerialIo.c b/EmbeddedPkg/SerialDxe/SerialIo.c index a94bacaf40..288f353cba 100644 --- a/EmbeddedPkg/SerialDxe/SerialIo.c +++ b/EmbeddedPkg/SerialDxe/SerialIo.c @@ -7,6 +7,7 @@ Copyright (c) 2008 - 2009, Apple Inc. All rights reserved.<BR>
+ Copyright (c) 2013, 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
@@ -165,7 +166,7 @@ SerialSetAttributes ( EFI_STATUS Status;
EFI_TPL Tpl;
- Status = SerialPortSetAttributes (BaudRate, ReceiveFifoDepth, Timeout, Parity, DataBits, StopBits);
+ Status = SerialPortSetAttributes (&BaudRate, &ReceiveFifoDepth, &Timeout, &Parity, &DataBits, &StopBits);
if (EFI_ERROR(Status)) {
return Status;
}
|