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authoroliviermartin <oliviermartin@6f19259b-4bc3-4df7-8a09-765794883524>2013-05-15 08:44:59 +0000
committeroliviermartin <oliviermartin@6f19259b-4bc3-4df7-8a09-765794883524>2013-05-15 08:44:59 +0000
commit15e277d5ac9dfda1120cb135f635486704b156bb (patch)
treec0de9974bbfba576aecc371930842128e64299e0 /EmbeddedPkg/Include
parentbf23b44d926982dfc9ecc7785cea17e0889a9297 (diff)
downloadedk2-platforms-15e277d5ac9dfda1120cb135f635486704b156bb.tar.xz
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/Include')
-rw-r--r--EmbeddedPkg/Include/Library/SerialPortExtLib.h12
1 files changed, 6 insertions, 6 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