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https://github.com/CloverHackyColor/CloverBootloader.git
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57 lines
1.7 KiB
C
57 lines
1.7 KiB
C
/** @file
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Copyright (c) 2014, Intel Corporation. All rights reserved.<BR>
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SPDX-License-Identifier: BSD-2-Clause-Patent
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**/
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#ifndef _UFS_PCI_HOST_CONTROLLER_PEI_H_
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#define _UFS_PCI_HOST_CONTROLLER_PEI_H_
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#include <PiPei.h>
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#include <Ppi/MasterBootMode.h>
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#include <Ppi/UfsHostController.h>
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#include <IndustryStandard/Pci.h>
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#include <Library/DebugLib.h>
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#include <Library/BaseLib.h>
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#include <Library/BaseMemoryLib.h>
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#include <Library/PciLib.h>
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#include <Library/PeiServicesLib.h>
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#include <Library/MemoryAllocationLib.h>
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#define UFS_HC_PEI_SIGNATURE SIGNATURE_32 ('U', 'F', 'S', 'P')
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#define MAX_UFS_HCS 8
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typedef struct {
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UINTN Signature;
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EDKII_UFS_HOST_CONTROLLER_PPI UfsHostControllerPpi;
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EFI_PEI_PPI_DESCRIPTOR PpiList;
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UINTN TotalUfsHcs;
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UINTN UfsHcPciAddr[MAX_UFS_HCS];
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} UFS_HC_PEI_PRIVATE_DATA;
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#define UFS_HC_PEI_PRIVATE_DATA_FROM_THIS(a) CR (a, UFS_HC_PEI_PRIVATE_DATA, UfsHostControllerPpi, UFS_HC_PEI_SIGNATURE)
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/**
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Get the MMIO base address of UFS host controller.
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@param[in] This The protocol instance pointer.
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@param[in] ControllerId The ID of the UFS host controller.
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@param[out] MmioBar Pointer to the UFS host controller MMIO base address.
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@retval EFI_SUCCESS The operation succeeds.
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@retval EFI_INVALID_PARAMETER The parameters are invalid.
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**/
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EFI_STATUS
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EFIAPI
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GetUfsHcMmioBar (
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IN EDKII_UFS_HOST_CONTROLLER_PPI *This,
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IN UINT8 ControllerId,
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OUT UINTN *MmioBar
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);
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#endif
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