/** @file
|
Pch SATA library.
|
All function in this library is available for PEI, DXE, and SMM,
|
But do not support UEFI RUNTIME environment call.
|
|
Copyright (c) 2019 Intel Corporation. All rights reserved. <BR>
|
|
SPDX-License-Identifier: BSD-2-Clause-Patent
|
**/
|
|
#include <Base.h>
|
#include <Uefi/UefiBaseType.h>
|
#include <Library/IoLib.h>
|
#include <Library/DebugLib.h>
|
#include <Library/BaseLib.h>
|
#include <Library/PciSegmentLib.h>
|
#include <Library/PchInfoLib.h>
|
#include <Library/SataLib.h>
|
#include <Register/PchRegs.h>
|
/**
|
Get SATA controller address that can be passed to the PCI Segment Library functions.
|
|
@param[in] SataCtrlIndex SATA controller index
|
|
@retval SATA controller address in PCI Segment Library representation
|
**/
|
UINT64
|
GetSataRegBase (
|
IN UINT32 SataCtrlIndex
|
)
|
{
|
ASSERT (SataCtrlIndex < GetPchMaxSataControllerNum ());
|
|
return PCI_SEGMENT_LIB_ADDRESS (
|
DEFAULT_PCI_SEGMENT_NUMBER_PCH,
|
DEFAULT_PCI_BUS_NUMBER_PCH,
|
GetSataPcieDeviceNum (SataCtrlIndex),
|
GetSataPcieFunctionNum (SataCtrlIndex),
|
0
|
);
|
}
|
