diff options
Diffstat (limited to 'MdeModulePkg/Bus/Sd/EmmcBlockIoPei/EmmcHci.h')
| -rw-r--r-- | MdeModulePkg/Bus/Sd/EmmcBlockIoPei/EmmcHci.h | 161 |
1 files changed, 80 insertions, 81 deletions
diff --git a/MdeModulePkg/Bus/Sd/EmmcBlockIoPei/EmmcHci.h b/MdeModulePkg/Bus/Sd/EmmcBlockIoPei/EmmcHci.h index 4e3e51d144..6c6108b028 100644 --- a/MdeModulePkg/Bus/Sd/EmmcBlockIoPei/EmmcHci.h +++ b/MdeModulePkg/Bus/Sd/EmmcBlockIoPei/EmmcHci.h @@ -61,9 +61,9 @@ typedef enum { //
// The maximum data length of each descriptor line
//
-#define ADMA_MAX_DATA_PER_LINE 0x10000
-#define EMMC_SDMA_BOUNDARY 512 * 1024
-#define EMMC_SDMA_ROUND_UP(x, n) (((x) + n) & ~(n - 1))
+#define ADMA_MAX_DATA_PER_LINE 0x10000
+#define EMMC_SDMA_BOUNDARY 512 * 1024
+#define EMMC_SDMA_ROUND_UP(x, n) (((x) + n) & ~(n - 1))
typedef enum {
EmmcCommandTypeBc, // Broadcast commands, no response
@@ -85,76 +85,76 @@ typedef enum { } EMMC_RESPONSE_TYPE;
typedef struct _EMMC_COMMAND_BLOCK {
- UINT16 CommandIndex;
- UINT32 CommandArgument;
- UINT32 CommandType; // One of the EMMC_COMMAND_TYPE values
- UINT32 ResponseType; // One of the EMMC_RESPONSE_TYPE values
+ UINT16 CommandIndex;
+ UINT32 CommandArgument;
+ UINT32 CommandType; // One of the EMMC_COMMAND_TYPE values
+ UINT32 ResponseType; // One of the EMMC_RESPONSE_TYPE values
} EMMC_COMMAND_BLOCK;
typedef struct _EMMC_STATUS_BLOCK {
- UINT32 Resp0;
- UINT32 Resp1;
- UINT32 Resp2;
- UINT32 Resp3;
+ UINT32 Resp0;
+ UINT32 Resp1;
+ UINT32 Resp2;
+ UINT32 Resp3;
} EMMC_STATUS_BLOCK;
typedef struct _EMMC_COMMAND_PACKET {
- UINT64 Timeout;
- EMMC_COMMAND_BLOCK *EmmcCmdBlk;
- EMMC_STATUS_BLOCK *EmmcStatusBlk;
- VOID *InDataBuffer;
- VOID *OutDataBuffer;
- UINT32 InTransferLength;
- UINT32 OutTransferLength;
+ UINT64 Timeout;
+ EMMC_COMMAND_BLOCK *EmmcCmdBlk;
+ EMMC_STATUS_BLOCK *EmmcStatusBlk;
+ VOID *InDataBuffer;
+ VOID *OutDataBuffer;
+ UINT32 InTransferLength;
+ UINT32 OutTransferLength;
} EMMC_COMMAND_PACKET;
#pragma pack(1)
typedef struct {
- UINT32 Valid:1;
- UINT32 End:1;
- UINT32 Int:1;
- UINT32 Reserved:1;
- UINT32 Act:2;
- UINT32 Reserved1:10;
- UINT32 Length:16;
- UINT32 Address;
+ UINT32 Valid : 1;
+ UINT32 End : 1;
+ UINT32 Int : 1;
+ UINT32 Reserved : 1;
+ UINT32 Act : 2;
+ UINT32 Reserved1 : 10;
+ UINT32 Length : 16;
+ UINT32 Address;
} EMMC_HC_ADMA_DESC_LINE;
typedef struct {
- UINT32 TimeoutFreq:6; // bit 0:5
- UINT32 Reserved:1; // bit 6
- UINT32 TimeoutUnit:1; // bit 7
- UINT32 BaseClkFreq:8; // bit 8:15
- UINT32 MaxBlkLen:2; // bit 16:17
- UINT32 BusWidth8:1; // bit 18
- UINT32 Adma2:1; // bit 19
- UINT32 Reserved2:1; // bit 20
- UINT32 HighSpeed:1; // bit 21
- UINT32 Sdma:1; // bit 22
- UINT32 SuspRes:1; // bit 23
- UINT32 Voltage33:1; // bit 24
- UINT32 Voltage30:1; // bit 25
- UINT32 Voltage18:1; // bit 26
- UINT32 Reserved3:1; // bit 27
- UINT32 SysBus64:1; // bit 28
- UINT32 AsyncInt:1; // bit 29
- UINT32 SlotType:2; // bit 30:31
- UINT32 Sdr50:1; // bit 32
- UINT32 Sdr104:1; // bit 33
- UINT32 Ddr50:1; // bit 34
- UINT32 Reserved4:1; // bit 35
- UINT32 DriverTypeA:1; // bit 36
- UINT32 DriverTypeC:1; // bit 37
- UINT32 DriverTypeD:1; // bit 38
- UINT32 DriverType4:1; // bit 39
- UINT32 TimerCount:4; // bit 40:43
- UINT32 Reserved5:1; // bit 44
- UINT32 TuningSDR50:1; // bit 45
- UINT32 RetuningMod:2; // bit 46:47
- UINT32 ClkMultiplier:8; // bit 48:55
- UINT32 Reserved6:7; // bit 56:62
- UINT32 Hs400:1; // bit 63
+ UINT32 TimeoutFreq : 6; // bit 0:5
+ UINT32 Reserved : 1; // bit 6
+ UINT32 TimeoutUnit : 1; // bit 7
+ UINT32 BaseClkFreq : 8; // bit 8:15
+ UINT32 MaxBlkLen : 2; // bit 16:17
+ UINT32 BusWidth8 : 1; // bit 18
+ UINT32 Adma2 : 1; // bit 19
+ UINT32 Reserved2 : 1; // bit 20
+ UINT32 HighSpeed : 1; // bit 21
+ UINT32 Sdma : 1; // bit 22
+ UINT32 SuspRes : 1; // bit 23
+ UINT32 Voltage33 : 1; // bit 24
+ UINT32 Voltage30 : 1; // bit 25
+ UINT32 Voltage18 : 1; // bit 26
+ UINT32 Reserved3 : 1; // bit 27
+ UINT32 SysBus64 : 1; // bit 28
+ UINT32 AsyncInt : 1; // bit 29
+ UINT32 SlotType : 2; // bit 30:31
+ UINT32 Sdr50 : 1; // bit 32
+ UINT32 Sdr104 : 1; // bit 33
+ UINT32 Ddr50 : 1; // bit 34
+ UINT32 Reserved4 : 1; // bit 35
+ UINT32 DriverTypeA : 1; // bit 36
+ UINT32 DriverTypeC : 1; // bit 37
+ UINT32 DriverTypeD : 1; // bit 38
+ UINT32 DriverType4 : 1; // bit 39
+ UINT32 TimerCount : 4; // bit 40:43
+ UINT32 Reserved5 : 1; // bit 44
+ UINT32 TuningSDR50 : 1; // bit 45
+ UINT32 RetuningMod : 2; // bit 46:47
+ UINT32 ClkMultiplier : 8; // bit 48:55
+ UINT32 Reserved6 : 7; // bit 56:62
+ UINT32 Hs400 : 1; // bit 63
} EMMC_HC_SLOT_CAP;
#pragma pack()
@@ -170,7 +170,7 @@ typedef struct { **/
EFI_STATUS
EmmcPeimHcReset (
- IN UINTN Bar
+ IN UINTN Bar
);
/**
@@ -185,7 +185,7 @@ EmmcPeimHcReset ( **/
EFI_STATUS
EmmcPeimHcEnableInterrupt (
- IN UINTN Bar
+ IN UINTN Bar
);
/**
@@ -200,8 +200,8 @@ EmmcPeimHcEnableInterrupt ( **/
EFI_STATUS
EmmcPeimHcGetCapability (
- IN UINTN Bar,
- OUT EMMC_HC_SLOT_CAP *Capability
+ IN UINTN Bar,
+ OUT EMMC_HC_SLOT_CAP *Capability
);
/**
@@ -219,7 +219,7 @@ EmmcPeimHcGetCapability ( **/
EFI_STATUS
EmmcPeimHcCardDetect (
- IN UINTN Bar
+ IN UINTN Bar
);
/**
@@ -234,7 +234,7 @@ EmmcPeimHcCardDetect ( **/
EFI_STATUS
EmmcPeimHcInitHost (
- IN UINTN Bar
+ IN UINTN Bar
);
/**
@@ -255,11 +255,11 @@ EmmcPeimHcInitHost ( **/
EFI_STATUS
EmmcPeimSwitch (
- IN EMMC_PEIM_HC_SLOT *Slot,
- IN UINT8 Access,
- IN UINT8 Index,
- IN UINT8 Value,
- IN UINT8 CmdSet
+ IN EMMC_PEIM_HC_SLOT *Slot,
+ IN UINT8 Access,
+ IN UINT8 Index,
+ IN UINT8 Value,
+ IN UINT8 CmdSet
);
/**
@@ -277,8 +277,8 @@ EmmcPeimSwitch ( **/
EFI_STATUS
EmmcPeimSetBlkCount (
- IN EMMC_PEIM_HC_SLOT *Slot,
- IN UINT16 BlockCount
+ IN EMMC_PEIM_HC_SLOT *Slot,
+ IN UINT16 BlockCount
);
/**
@@ -300,12 +300,12 @@ EmmcPeimSetBlkCount ( **/
EFI_STATUS
EmmcPeimRwMultiBlocks (
- IN EMMC_PEIM_HC_SLOT *Slot,
- IN EFI_LBA Lba,
- IN UINT32 BlockSize,
- IN VOID *Buffer,
- IN UINTN BufferSize,
- IN BOOLEAN IsRead
+ IN EMMC_PEIM_HC_SLOT *Slot,
+ IN EFI_LBA Lba,
+ IN UINT32 BlockSize,
+ IN VOID *Buffer,
+ IN UINTN BufferSize,
+ IN BOOLEAN IsRead
);
/**
@@ -321,7 +321,7 @@ EmmcPeimRwMultiBlocks ( **/
EFI_STATUS
EmmcPeimIdentification (
- IN EMMC_PEIM_HC_SLOT *Slot
+ IN EMMC_PEIM_HC_SLOT *Slot
);
/**
@@ -332,8 +332,7 @@ EmmcPeimIdentification ( **/
VOID
EmmcPeimFreeTrb (
- IN EMMC_TRB *Trb
+ IN EMMC_TRB *Trb
);
#endif
-
|