diff options
Diffstat (limited to 'MdeModulePkg/Library/PiDxeS3BootScriptLib/BootScriptExecute.c')
| -rw-r--r-- | MdeModulePkg/Library/PiDxeS3BootScriptLib/BootScriptExecute.c | 1792 |
1 files changed, 0 insertions, 1792 deletions
diff --git a/MdeModulePkg/Library/PiDxeS3BootScriptLib/BootScriptExecute.c b/MdeModulePkg/Library/PiDxeS3BootScriptLib/BootScriptExecute.c deleted file mode 100644 index 45dd581b08..0000000000 --- a/MdeModulePkg/Library/PiDxeS3BootScriptLib/BootScriptExecute.c +++ /dev/null @@ -1,1792 +0,0 @@ -/** @file
- Interpret and execute the S3 data in S3 boot script.
-
- Copyright (c) 2006 - 2015, Intel Corporation. All rights reserved.<BR>
-
- This program and the accompanying materials
- are licensed and made available under the terms and conditions
- of the BSD License which accompanies this distribution. The
- full text of the license may be found at
- http://opensource.org/licenses/bsd-license.php
-
- THE PROGRAM IS DISTRIBUTED UNDER THE BSD LICENSE ON AN "AS IS" BASIS,
- WITHOUT WARRANTIES OR REPRESENTATIONS OF ANY KIND, EITHER EXPRESS OR IMPLIED.
-
-**/
-#include "InternalBootScriptLib.h"
-
-/**
- Executes an SMBus operation to an SMBus controller. Returns when either the command has been
- executed or an error is encountered in doing the operation.
-
- The SmbusExecute() function provides a standard way to execute an operation as defined in the System
- Management Bus (SMBus) Specification. The resulting transaction will be either that the SMBus
- slave devices accept this transaction or that this function returns with error.
-
- @param SmbusAddress Address that encodes the SMBUS Slave Address, SMBUS Command, SMBUS Data Length,
- and PEC.
- @param Operation Signifies which particular SMBus hardware protocol instance that
- it will use to execute the SMBus transactions. This SMBus
- hardware protocol is defined by the SMBus Specification and is
- not related to EFI.
- @param Length Signifies the number of bytes that this operation will do. The
- maximum number of bytes can be revision specific and operation
- specific. This field will contain the actual number of bytes that
- are executed for this operation. Not all operations require this
- argument.
- @param Buffer Contains the value of data to execute to the SMBus slave device.
- Not all operations require this argument. The length of this
- buffer is identified by Length.
-
- @retval EFI_SUCCESS The last data that was returned from the access matched the poll
- exit criteria.
- @retval EFI_CRC_ERROR Checksum is not correct (PEC is incorrect).
- @retval EFI_TIMEOUT Timeout expired before the operation was completed. Timeout is
- determined by the SMBus host controller device.
- @retval EFI_OUT_OF_RESOURCES The request could not be completed due to a lack of resources.
- @retval EFI_DEVICE_ERROR The request was not completed because a failure that was
- reflected in the Host Status Register bit. Device errors are a
- result of a transaction collision, illegal command field,
- unclaimed cycle (host initiated), or bus errors (collisions).
- @retval EFI_INVALID_PARAMETER Operation is not defined in EFI_SMBUS_OPERATION.
- @retval EFI_INVALID_PARAMETER Length/Buffer is NULL for operations except for EfiSmbusQuickRead
- and EfiSmbusQuickWrite. Length is outside the range of valid
- values.
- @retval EFI_UNSUPPORTED The SMBus operation or PEC is not supported.
- @retval EFI_BUFFER_TOO_SMALL Buffer is not sufficient for this operation.
-
-**/
-EFI_STATUS
-SmbusExecute (
- IN UINTN SmbusAddress,
- IN EFI_SMBUS_OPERATION Operation,
- IN OUT UINTN *Length,
- IN OUT VOID *Buffer
- )
-{
- EFI_STATUS Status;
- UINT8 WorkBuffer[MAX_SMBUS_BLOCK_LEN];
-
- switch (Operation) {
- case EfiSmbusQuickRead:
- DEBUG ((EFI_D_INFO, "EfiSmbusQuickRead - 0x%08x\n", SmbusAddress));
- SmBusQuickRead (SmbusAddress, &Status);
- break;
- case EfiSmbusQuickWrite:
- DEBUG ((EFI_D_INFO, "EfiSmbusQuickWrite - 0x%08x\n", SmbusAddress));
- SmBusQuickWrite (SmbusAddress, &Status);
- break;
- case EfiSmbusReceiveByte:
- DEBUG ((EFI_D_INFO, "EfiSmbusReceiveByte - 0x%08x\n", SmbusAddress));
- SmBusReceiveByte (SmbusAddress, &Status);
- break;
- case EfiSmbusSendByte:
- DEBUG ((EFI_D_INFO, "EfiSmbusSendByte - 0x%08x (0x%02x)\n", SmbusAddress, (UINTN)*(UINT8 *) Buffer));
- SmBusSendByte (SmbusAddress, *(UINT8 *) Buffer, &Status);
- break;
- case EfiSmbusReadByte:
- DEBUG ((EFI_D_INFO, "EfiSmbusReadByte - 0x%08x\n", SmbusAddress));
- SmBusReadDataByte (SmbusAddress, &Status);
- break;
- case EfiSmbusWriteByte:
- DEBUG ((EFI_D_INFO, "EfiSmbusWriteByte - 0x%08x (0x%02x)\n", SmbusAddress, (UINTN)*(UINT8 *) Buffer));
- SmBusWriteDataByte (SmbusAddress, *(UINT8 *) Buffer, &Status);
- break;
- case EfiSmbusReadWord:
- DEBUG ((EFI_D_INFO, "EfiSmbusReadWord - 0x%08x\n", SmbusAddress));
- SmBusReadDataWord (SmbusAddress, &Status);
- break;
- case EfiSmbusWriteWord:
- DEBUG ((EFI_D_INFO, "EfiSmbusWriteWord - 0x%08x (0x%04x)\n", SmbusAddress, (UINTN)*(UINT16 *) Buffer));
- SmBusWriteDataWord (SmbusAddress, *(UINT16 *) Buffer, &Status);
- break;
- case EfiSmbusProcessCall:
- DEBUG ((EFI_D_INFO, "EfiSmbusProcessCall - 0x%08x (0x%04x)\n", SmbusAddress, (UINTN)*(UINT16 *) Buffer));
- SmBusProcessCall (SmbusAddress, *(UINT16 *) Buffer, &Status);
- break;
- case EfiSmbusReadBlock:
- DEBUG ((EFI_D_INFO, "EfiSmbusReadBlock - 0x%08x\n", SmbusAddress));
- SmBusReadBlock (SmbusAddress, WorkBuffer, &Status);
- break;
- case EfiSmbusWriteBlock:
- DEBUG ((EFI_D_INFO, "EfiSmbusWriteBlock - 0x%08x\n", SmbusAddress));
- SmBusWriteBlock ((SmbusAddress + SMBUS_LIB_ADDRESS (0, 0, (*Length), FALSE)), Buffer, &Status);
- break;
- case EfiSmbusBWBRProcessCall:
- DEBUG ((EFI_D_INFO, "EfiSmbusBWBRProcessCall - 0x%08x\n", SmbusAddress));
- SmBusBlockProcessCall ((SmbusAddress + SMBUS_LIB_ADDRESS (0, 0, (*Length), FALSE)), Buffer, WorkBuffer, &Status);
- break;
- default:
- return EFI_INVALID_PARAMETER;
- }
-
- return Status;
-}
-
-/**
- Translates boot script width and address stride to MDE library interface.
-
-
- @param Width Width of the operation.
- @param Address Address of the operation.
- @param AddressStride Instride for stepping input buffer.
- @param BufferStride Outstride for stepping output buffer.
-
- @retval EFI_SUCCESS Successful translation.
- @retval EFI_INVALID_PARAMETER Width or Address is invalid.
-**/
-EFI_STATUS
-BuildLoopData (
- IN S3_BOOT_SCRIPT_LIB_WIDTH Width,
- IN UINT64 Address,
- OUT UINTN *AddressStride,
- OUT UINTN *BufferStride
- )
-{
- UINTN AlignMask;
-
- if (Width >= S3BootScriptWidthMaximum) {
- return EFI_INVALID_PARAMETER;
- }
-
- *AddressStride = (UINT32)(1 << (Width & 0x03));
- *BufferStride = *AddressStride;
-
- AlignMask = *AddressStride - 1;
- if ((Address & AlignMask) != 0) {
- return EFI_INVALID_PARAMETER;
- }
-
- if (Width >= S3BootScriptWidthFifoUint8 && Width <= S3BootScriptWidthFifoUint64) {
- *AddressStride = 0;
- }
-
- if (Width >= S3BootScriptWidthFillUint8 && Width <= S3BootScriptWidthFillUint64) {
- *BufferStride = 0;
- }
-
- return EFI_SUCCESS;
-}
-
-/**
- Perform IO read operation
-
- @param[in] Width Width of the operation.
- @param[in] Address Address of the operation.
- @param[in] Count Count of the number of accesses to perform.
- @param[out] Buffer Pointer to the buffer to read from I/O space.
-
- @retval EFI_SUCCESS The data was written to the EFI System.
- @retval EFI_INVALID_PARAMETER Width is invalid for this EFI System.
- Buffer is NULL.
- The Buffer is not aligned for the given Width.
- Address is outside the legal range of I/O ports.
-
-**/
-EFI_STATUS
-ScriptIoRead (
- IN S3_BOOT_SCRIPT_LIB_WIDTH Width,
- IN UINT64 Address,
- IN UINTN Count,
- OUT VOID *Buffer
- )
-{
- EFI_STATUS Status;
- UINTN AddressStride;
- UINTN BufferStride;
- PTR Out;
-
- Out.Buf = (UINT8 *) Buffer;
-
- if (Address > MAX_IO_ADDRESS) {
- return EFI_INVALID_PARAMETER;
- }
-
- Status = BuildLoopData (Width, Address, &AddressStride, &BufferStride);
- if (EFI_ERROR (Status)) {
- return Status;
- }
- //
- // Loop for each iteration and move the data
- //
- for (; Count > 0; Count--, Address += AddressStride, Out.Buf += BufferStride) {
- switch (Width) {
-
- case S3BootScriptWidthUint8:
- DEBUG ((EFI_D_INFO, "S3BootScriptWidthUint8 - 0x%08x\n", (UINTN) Address));
- *Out.Uint8 = IoRead8 ((UINTN) Address);
- break;
- case S3BootScriptWidthFifoUint8:
- DEBUG ((EFI_D_INFO, "S3BootScriptWidthFifoUint8 - 0x%08x\n", (UINTN) Address));
- *Out.Uint8 = IoRead8 ((UINTN) Address);
- break;
- case S3BootScriptWidthFillUint8:
- DEBUG ((EFI_D_INFO, "S3BootScriptWidthFillUint8 - 0x%08x\n", (UINTN) Address));
- *Out.Uint8 = IoRead8 ((UINTN) Address);
- break;
-
- case S3BootScriptWidthUint16:
- DEBUG ((EFI_D_INFO, "S3BootScriptWidthUint16 - 0x%08x\n", (UINTN) Address));
- *Out.Uint16 = IoRead16 ((UINTN) Address);
- break;
- case S3BootScriptWidthFifoUint16:
- DEBUG ((EFI_D_INFO, "S3BootScriptWidthFifoUint16 - 0x%08x\n", (UINTN) Address));
- *Out.Uint16 = IoRead16 ((UINTN) Address);
- break;
- case S3BootScriptWidthFillUint16:
- DEBUG ((EFI_D_INFO, "S3BootScriptWidthFillUint16 - 0x%08x\n", (UINTN) Address));
- *Out.Uint16 = IoRead16 ((UINTN) Address);
- break;
-
- case S3BootScriptWidthUint32:
- DEBUG ((EFI_D_INFO, "S3BootScriptWidthUint32 - 0x%08x\n", (UINTN) Address));
- *Out.Uint32 = IoRead32 ((UINTN) Address);
- break;
- case S3BootScriptWidthFifoUint32:
- DEBUG ((EFI_D_INFO, "S3BootScriptWidthFifoUint32 - 0x%08x\n", (UINTN) Address));
- *Out.Uint32 = IoRead32 ((UINTN) Address);
- break;
- case S3BootScriptWidthFillUint32:
- DEBUG ((EFI_D_INFO, "S3BootScriptWidthFillUint32 - 0x%08x\n", (UINTN) Address));
- *Out.Uint32 = IoRead32 ((UINTN) Address);
- break;
-
- case S3BootScriptWidthUint64:
- DEBUG ((EFI_D_INFO, "S3BootScriptWidthUint64 - 0x%08x\n", (UINTN) Address));
- *Out.Uint64 = IoRead64 ((UINTN) Address);
- break;
- case S3BootScriptWidthFifoUint64:
- DEBUG ((EFI_D_INFO, "S3BootScriptWidthFifoUint64 - 0x%08x\n", (UINTN) Address));
- *Out.Uint64 = IoRead64 ((UINTN) Address);
- break;
- case S3BootScriptWidthFillUint64:
- DEBUG ((EFI_D_INFO, "S3BootScriptWidthFillUint64 - 0x%08x\n", (UINTN) Address));
- *Out.Uint64 = IoRead64 ((UINTN) Address);
- break;
-
- default:
- return EFI_INVALID_PARAMETER;
- }
- }
-
- return EFI_SUCCESS;
-}
-
-/**
- Perform IO write operation
-
- @param[in] Width Width of the operation.
- @param[in] Address Address of the operation.
- @param[in] Count Count of the number of accesses to perform.
- @param[in] Buffer Pointer to the buffer to write to I/O space.
-
- @retval EFI_SUCCESS The data was written to the EFI System.
- @retval EFI_INVALID_PARAMETER Width is invalid for this EFI System.
- Buffer is NULL.
- The Buffer is not aligned for the given Width.
- Address is outside the legal range of I/O ports.
-
-**/
-EFI_STATUS
-ScriptIoWrite (
- IN S3_BOOT_SCRIPT_LIB_WIDTH Width,
- IN UINT64 Address,
- IN UINTN Count,
- IN VOID *Buffer
- )
-{
- EFI_STATUS Status;
- UINTN AddressStride;
- UINTN BufferStride;
- UINT64 OriginalAddress;
- PTR In;
- PTR OriginalIn;
-
- In.Buf = (UINT8 *) Buffer;
-
- if (Address > MAX_IO_ADDRESS) {
- return EFI_INVALID_PARAMETER;
- }
-
- Status = BuildLoopData (Width, Address, &AddressStride, &BufferStride);
- if (EFI_ERROR (Status)) {
- return Status;
- }
- //
- // Loop for each iteration and move the data
- //
- OriginalAddress = Address;
- OriginalIn.Buf = In.Buf;
- for (; Count > 0; Count--, Address += AddressStride, In.Buf += BufferStride) {
- switch (Width) {
- case S3BootScriptWidthUint8:
- DEBUG ((EFI_D_INFO, "S3BootScriptWidthUint8 - 0x%08x (0x%02x)\n", (UINTN)Address, (UINTN)*In.Uint8));
- IoWrite8 ((UINTN) Address, *In.Uint8);
- break;
- case S3BootScriptWidthFifoUint8:
- DEBUG ((EFI_D_INFO, "S3BootScriptWidthFifoUint8 - 0x%08x (0x%02x)\n", (UINTN)OriginalAddress, (UINTN)*In.Uint8));
- IoWrite8 ((UINTN) OriginalAddress, *In.Uint8);
- break;
- case S3BootScriptWidthFillUint8:
- DEBUG ((EFI_D_INFO, "S3BootScriptWidthFillUint8 - 0x%08x (0x%02x)\n", (UINTN)Address, (UINTN)*OriginalIn.Uint8));
- IoWrite8 ((UINTN) Address, *OriginalIn.Uint8);
- break;
- case S3BootScriptWidthUint16:
- DEBUG ((EFI_D_INFO, "S3BootScriptWidthUint16 - 0x%08x (0x%04x)\n", (UINTN)Address, (UINTN)*In.Uint16));
- IoWrite16 ((UINTN) Address, *In.Uint16);
- break;
- case S3BootScriptWidthFifoUint16:
- DEBUG ((EFI_D_INFO, "S3BootScriptWidthFifoUint16 - 0x%08x (0x%04x)\n", (UINTN)OriginalAddress, (UINTN)*In.Uint16));
- IoWrite16 ((UINTN) OriginalAddress, *In.Uint16);
- break;
- case S3BootScriptWidthFillUint16:
- DEBUG ((EFI_D_INFO, "S3BootScriptWidthFillUint16 - 0x%08x (0x%04x)\n", (UINTN)Address, (UINTN)*OriginalIn.Uint16));
- IoWrite16 ((UINTN) Address, *OriginalIn.Uint16);
- break;
- case S3BootScriptWidthUint32:
- DEBUG ((EFI_D_INFO, "S3BootScriptWidthUint32 - 0x%08x (0x%08x)\n", (UINTN)Address, (UINTN)*In.Uint32));
- IoWrite32 ((UINTN) Address, *In.Uint32);
- break;
- case S3BootScriptWidthFifoUint32:
- DEBUG ((EFI_D_INFO, "S3BootScriptWidthFifoUint32 - 0x%08x (0x%08x)\n", (UINTN)OriginalAddress, (UINTN)*In.Uint32));
- IoWrite32 ((UINTN) OriginalAddress, *In.Uint32);
- break;
- case S3BootScriptWidthFillUint32:
- DEBUG ((EFI_D_INFO, "S3BootScriptWidthFillUint32 - 0x%08x (0x%08x)\n", (UINTN)Address, (UINTN)*OriginalIn.Uint32));
- IoWrite32 ((UINTN) Address, *OriginalIn.Uint32);
- break;
- case S3BootScriptWidthUint64:
- DEBUG ((EFI_D_INFO, "S3BootScriptWidthUint64 - 0x%08x (0x%016lx)\n", (UINTN)Address, *In.Uint64));
- IoWrite64 ((UINTN) Address, *In.Uint64);
- break;
- case S3BootScriptWidthFifoUint64:
- DEBUG ((EFI_D_INFO, "S3BootScriptWidthFifoUint64 - 0x%08x (0x%016lx)\n", (UINTN)OriginalAddress, *In.Uint64));
- IoWrite64 ((UINTN) OriginalAddress, *In.Uint64);
- break;
- case S3BootScriptWidthFillUint64:
- DEBUG ((EFI_D_INFO, "S3BootScriptWidthFillUint64 - 0x%08x (0x%016lx)\n", (UINTN)Address, *OriginalIn.Uint64));
- IoWrite64 ((UINTN) Address, *OriginalIn.Uint64);
- break;
- default:
- return EFI_INVALID_PARAMETER;
- }
- }
-
-
- return EFI_SUCCESS;
-}
-/**
- Interprete the boot script node with EFI_BOOT_SCRIPT_IO_WRITE OP code.
-
- @param Script Pointer to the node which is to be interpreted.
-
- @retval EFI_SUCCESS The data was written to the EFI System.
- @retval EFI_INVALID_PARAMETER Width is invalid for this EFI System.
- Buffer is NULL.
- The Buffer is not aligned for the given Width.
- Address is outside the legal range of I/O ports.
-
-**/
-EFI_STATUS
-BootScriptExecuteIoWrite (
- IN UINT8 *Script
- )
-{
- S3_BOOT_SCRIPT_LIB_WIDTH Width;
- UINT64 Address;
- UINTN Count;
- VOID *Buffer;
- EFI_BOOT_SCRIPT_IO_WRITE IoWrite;
-
- CopyMem ((VOID*)&IoWrite, (VOID*)Script, sizeof(EFI_BOOT_SCRIPT_IO_WRITE));
- Width = (S3_BOOT_SCRIPT_LIB_WIDTH) IoWrite.Width;
- Address = IoWrite.Address;
- Count = IoWrite.Count;
- Buffer = Script + sizeof (EFI_BOOT_SCRIPT_IO_WRITE);
-
- DEBUG ((EFI_D_INFO, "BootScriptExecuteIoWrite - 0x%08x, 0x%08x, 0x%08x\n", (UINTN)Address, Count, (UINTN)Width));
- return ScriptIoWrite(Width, Address, Count, Buffer);
-}
-/**
- Perform memory read operation
-
- @param Width Width of the operation.
- @param Address Address of the operation.
- @param Count Count of the number of accesses to perform.
- @param Buffer Pointer to the buffer read from memory.
-
- @retval EFI_SUCCESS The data was written to the EFI System.
- @retval EFI_INVALID_PARAMETER Width is invalid for this EFI System.
- Buffer is NULL.
- The Buffer is not aligned for the given Width.
- @retval EFI_UNSUPPORTED The address range specified by Address, Width, and Count
- is not valid for this EFI System.
-
-**/
-EFI_STATUS
-ScriptMemoryRead (
- IN S3_BOOT_SCRIPT_LIB_WIDTH Width,
- IN UINT64 Address,
- IN UINTN Count,
- IN OUT VOID *Buffer
- )
-{
- EFI_STATUS Status;
- UINTN AddressStride;
- UINTN BufferStride;
- PTR Out;
-
- Out.Buf = Buffer;
-
- Status = BuildLoopData (Width, Address, &AddressStride, &BufferStride);
- if (EFI_ERROR (Status)) {
- return Status;
- }
- //
- // Loop for each iteration and move the data
- //
- for (; Count > 0; Count--, Address += AddressStride, Out.Buf += BufferStride) {
- switch (Width) {
- case S3BootScriptWidthUint8:
- DEBUG ((EFI_D_INFO, "S3BootScriptWidthUint8 - 0x%08x\n", (UINTN)Address));
- *Out.Uint8 = MmioRead8 ((UINTN) Address);
- break;
- case S3BootScriptWidthFifoUint8:
- DEBUG ((EFI_D_INFO, "S3BootScriptWidthFifoUint8 - 0x%08x\n", (UINTN)Address));
- *Out.Uint8 = MmioRead8 ((UINTN) Address);
- break;
- case S3BootScriptWidthFillUint8:
- DEBUG ((EFI_D_INFO, "S3BootScriptWidthFillUint8 - 0x%08x\n", (UINTN)Address));
- *Out.Uint8 = MmioRead8 ((UINTN) Address);
- break;
-
- case S3BootScriptWidthUint16:
- DEBUG ((EFI_D_INFO, "S3BootScriptWidthUint16 - 0x%08x\n", (UINTN)Address));
- *Out.Uint16 = MmioRead16 ((UINTN) Address);
- break;
- case S3BootScriptWidthFifoUint16:
- DEBUG ((EFI_D_INFO, "S3BootScriptWidthFifoUint16 - 0x%08x\n", (UINTN)Address));
- *Out.Uint16 = MmioRead16 ((UINTN) Address);
- break;
- case S3BootScriptWidthFillUint16:
- DEBUG ((EFI_D_INFO, "S3BootScriptWidthFillUint16 - 0x%08x\n", (UINTN)Address));
- *Out.Uint16 = MmioRead16 ((UINTN) Address);
- break;
-
- case S3BootScriptWidthUint32:
- DEBUG ((EFI_D_INFO, "S3BootScriptWidthUint32 - 0x%08x\n", (UINTN)Address));
- *Out.Uint32 = MmioRead32 ((UINTN) Address);
- break;
- case S3BootScriptWidthFifoUint32:
- DEBUG ((EFI_D_INFO, "S3BootScriptWidthFifoUint32 - 0x%08x\n", (UINTN)Address));
- *Out.Uint32 = MmioRead32 ((UINTN) Address);
- break;
- case S3BootScriptWidthFillUint32:
- DEBUG ((EFI_D_INFO, "S3BootScriptWidthFillUint32 - 0x%08x\n", (UINTN)Address));
- *Out.Uint32 = MmioRead32 ((UINTN) Address);
- break;
-
- case S3BootScriptWidthUint64:
- DEBUG ((EFI_D_INFO, "S3BootScriptWidthUint64 - 0x%08x\n", (UINTN)Address));
- *Out.Uint64 = MmioRead64 ((UINTN) Address);
- break;
- case S3BootScriptWidthFifoUint64:
- DEBUG ((EFI_D_INFO, "S3BootScriptWidthFifoUint64 - 0x%08x\n", (UINTN)Address));
- *Out.Uint64 = MmioRead64 ((UINTN) Address);
- break;
- case S3BootScriptWidthFillUint64:
- DEBUG ((EFI_D_INFO, "S3BootScriptWidthFillUint64 - 0x%08x\n", (UINTN)Address));
- *Out.Uint64 = MmioRead64 ((UINTN) Address);
- break;
-
- default:
- return EFI_UNSUPPORTED;
- }
- }
-
- return EFI_SUCCESS;
-}
-/**
- Perform memory write operation
-
- @param Width Width of the operation.
- @param Address Address of the operation.
- @param Count Count of the number of accesses to perform.
- @param Buffer Pointer to the buffer write to memory.
-
- @retval EFI_SUCCESS The data was written to the EFI System.
- @retval EFI_INVALID_PARAMETER Width is invalid for this EFI System.
- Buffer is NULL.
- The Buffer is not aligned for the given Width.
- @retval EFI_UNSUPPORTED The address range specified by Address, Width, and Count
- is not valid for this EFI System.
-
-**/
-EFI_STATUS
-ScriptMemoryWrite (
- IN S3_BOOT_SCRIPT_LIB_WIDTH Width,
- IN UINT64 Address,
- IN UINTN Count,
- IN OUT VOID *Buffer
- )
-{
- EFI_STATUS Status;
- UINTN AddressStride;
- UINT64 OriginalAddress;
- UINTN BufferStride;
- PTR In;
- PTR OriginalIn;
-
- In.Buf = Buffer;
-
- Status = BuildLoopData (Width, Address, &AddressStride, &BufferStride);
- if (EFI_ERROR (Status)) {
- return Status;
- }
- //
- // Loop for each iteration and move the data
- //
- OriginalAddress = Address;
- OriginalIn.Buf = In.Buf;
- for (; Count > 0; Count--, Address += AddressStride, In.Buf += BufferStride) {
- switch (Width) {
- case S3BootScriptWidthUint8:
- DEBUG ((EFI_D_INFO, "S3BootScriptWidthUint8 - 0x%08x (0x%02x)\n", (UINTN)Address, (UINTN)*In.Uint8));
- MmioWrite8 ((UINTN) Address, *In.Uint8);
- break;
- case S3BootScriptWidthFifoUint8:
- DEBUG ((EFI_D_INFO, "S3BootScriptWidthFifoUint8 - 0x%08x (0x%02x)\n", (UINTN)OriginalAddress, (UINTN)*In.Uint8));
- MmioWrite8 ((UINTN) OriginalAddress, *In.Uint8);
- break;
- case S3BootScriptWidthFillUint8:
- DEBUG ((EFI_D_INFO, "S3BootScriptWidthFillUint8 - 0x%08x (0x%02x)\n", (UINTN)Address, (UINTN)*OriginalIn.Uint8));
- MmioWrite8 ((UINTN) Address, *OriginalIn.Uint8);
- break;
- case S3BootScriptWidthUint16:
- DEBUG ((EFI_D_INFO, "S3BootScriptWidthUint16 - 0x%08x (0x%04x)\n", (UINTN)Address, (UINTN)*In.Uint16));
- MmioWrite16 ((UINTN) Address, *In.Uint16);
- break;
- case S3BootScriptWidthFifoUint16:
- DEBUG ((EFI_D_INFO, "S3BootScriptWidthFifoUint16 - 0x%08x (0x%04x)\n", (UINTN)OriginalAddress, (UINTN)*In.Uint16));
- MmioWrite16 ((UINTN) OriginalAddress, *In.Uint16);
- break;
- case S3BootScriptWidthFillUint16:
- DEBUG ((EFI_D_INFO, "S3BootScriptWidthFillUint16 - 0x%08x (0x%04x)\n", (UINTN)Address, (UINTN)*OriginalIn.Uint16));
- MmioWrite16 ((UINTN) Address, *OriginalIn.Uint16);
- break;
- case S3BootScriptWidthUint32:
- DEBUG ((EFI_D_INFO, "S3BootScriptWidthUint32 - 0x%08x (0x%08x)\n", (UINTN)Address, (UINTN)*In.Uint32));
- MmioWrite32 ((UINTN) Address, *In.Uint32);
- break;
- case S3BootScriptWidthFifoUint32:
- DEBUG ((EFI_D_INFO, "S3BootScriptWidthFifoUint32 - 0x%08x (0x%08x)\n", (UINTN)OriginalAddress, (UINTN)*In.Uint32));
- MmioWrite32 ((UINTN) OriginalAddress, *In.Uint32);
- break;
- case S3BootScriptWidthFillUint32:
- DEBUG ((EFI_D_INFO, "S3BootScriptWidthFillUint32 - 0x%08x (0x%08x)\n", (UINTN)Address, (UINTN)*OriginalIn.Uint32));
- MmioWrite32 ((UINTN) Address, *OriginalIn.Uint32);
- break;
- case S3BootScriptWidthUint64:
- DEBUG ((EFI_D_INFO, "S3BootScriptWidthUint64 - 0x%08x (0x%016lx)\n", (UINTN)Address, *In.Uint64));
- MmioWrite64 ((UINTN) Address, *In.Uint64);
- break;
- case S3BootScriptWidthFifoUint64:
- DEBUG ((EFI_D_INFO, "S3BootScriptWidthFifoUint64 - 0x%08x (0x%016lx)\n", (UINTN)OriginalAddress, *In.Uint64));
- MmioWrite64 ((UINTN) OriginalAddress, *In.Uint64);
- break;
- case S3BootScriptWidthFillUint64:
- DEBUG ((EFI_D_INFO, "S3BootScriptWidthFillUint64 - 0x%08x (0x%016lx)\n", (UINTN)Address, *OriginalIn.Uint64));
- MmioWrite64 ((UINTN) Address, *OriginalIn.Uint64);
- break;
- default:
- return EFI_UNSUPPORTED;
- }
- }
- return EFI_SUCCESS;
-}
-/**
- Interprete the boot script node with EFI_BOOT_SCRIPT_MEM_WRITE OP code.
-
- @param[in] Script Pointer to the node which is to be interpreted.
-
- @retval EFI_SUCCESS The data was written to the EFI System.
- @retval EFI_INVALID_PARAMETER Width is invalid for this EFI System.
- Buffer is NULL.
- The Buffer is not aligned for the given Width.
- @retval EFI_UNSUPPORTED The address range specified by Address, Width, and Count
- is not valid for this EFI System.
-
-**/
-EFI_STATUS
-BootScriptExecuteMemoryWrite (
- IN UINT8 *Script
- )
-{
- VOID *Buffer;
- S3_BOOT_SCRIPT_LIB_WIDTH Width;
- UINT64 Address;
- UINTN Count;
- EFI_BOOT_SCRIPT_MEM_WRITE MemWrite;
-
- CopyMem((VOID*)&MemWrite, (VOID*)Script, sizeof(EFI_BOOT_SCRIPT_MEM_WRITE));
- Width = (S3_BOOT_SCRIPT_LIB_WIDTH)MemWrite.Width;
- Address = MemWrite.Address;
- Count = MemWrite.Count;
- Buffer = Script + sizeof(EFI_BOOT_SCRIPT_MEM_WRITE);
-
- DEBUG ((EFI_D_INFO, "BootScriptExecuteMemoryWrite - 0x%08x, 0x%08x, 0x%08x\n", (UINTN)Address, Count, (UINTN)Width));
- return ScriptMemoryWrite (Width,Address, Count, Buffer);
-
-}
-/**
- Performance PCI configuration read operation
-
- @param Width Width of the operation.
- @param Address Address of the operation.
- @param Count Count of the number of accesses to perform.
- @param Buffer Pointer to the buffer read from PCI config space
-
- @retval EFI_SUCCESS The read succeed.
- @retval EFI_INVALID_PARAMETER if Width is not defined
- @note A known Limitations in the implementation which is 64bits operations are not supported.
-
-**/
-EFI_STATUS
-ScriptPciCfgRead (
- IN S3_BOOT_SCRIPT_LIB_WIDTH Width,
- IN UINT64 Address,
- IN UINTN Count,
- OUT VOID *Buffer
- )
-{
- EFI_STATUS Status;
- UINTN AddressStride;
- UINTN BufferStride;
- PTR Out;
- UINTN PciAddress;
-
- Out.Buf = (UINT8 *) Buffer;
-
- PciAddress = PCI_ADDRESS_ENCODE (Address);
-
- Status = BuildLoopData (Width, PciAddress, &AddressStride, &BufferStride);
- if (EFI_ERROR (Status)) {
- return Status;
- }
- //
- // Loop for each iteration and move the data
- //
- for (; Count > 0; Count--, PciAddress += AddressStride, Out.Buf += BufferStride) {
- switch (Width) {
- case S3BootScriptWidthUint8:
- DEBUG ((EFI_D_INFO, "S3BootScriptWidthUint8 - 0x%08x\n", PciAddress));
- *Out.Uint8 = PciRead8 (PciAddress);
- break;
- case S3BootScriptWidthFifoUint8:
- DEBUG ((EFI_D_INFO, "S3BootScriptWidthFifoUint8 - 0x%08x\n", PciAddress));
- *Out.Uint8 = PciRead8 (PciAddress);
- break;
- case S3BootScriptWidthFillUint8:
- DEBUG ((EFI_D_INFO, "S3BootScriptWidthFillUint8 - 0x%08x\n", PciAddress));
- *Out.Uint8 = PciRead8 (PciAddress);
- break;
-
- case S3BootScriptWidthUint16:
- DEBUG ((EFI_D_INFO, "S3BootScriptWidthUint16 - 0x%08x\n", PciAddress));
- *Out.Uint16 = PciRead16 (PciAddress);
- break;
- case S3BootScriptWidthFifoUint16:
- DEBUG ((EFI_D_INFO, "S3BootScriptWidthFifoUint16 - 0x%08x\n", PciAddress));
- *Out.Uint16 = PciRead16 (PciAddress);
- break;
- case S3BootScriptWidthFillUint16:
- DEBUG ((EFI_D_INFO, "S3BootScriptWidthFillUint16 - 0x%08x\n", PciAddress));
- *Out.Uint16 = PciRead16 (PciAddress);
- break;
-
- case S3BootScriptWidthUint32:
- DEBUG ((EFI_D_INFO, "S3BootScriptWidthUint32 - 0x%08x\n", PciAddress));
- *Out.Uint32 = PciRead32 (PciAddress);
- break;
- case S3BootScriptWidthFifoUint32:
- DEBUG ((EFI_D_INFO, "S3BootScriptWidthFifoUint32 - 0x%08x\n", PciAddress));
- *Out.Uint32 = PciRead32 (PciAddress);
- break;
- case S3BootScriptWidthFillUint32:
- DEBUG ((EFI_D_INFO, "S3BootScriptWidthFillUint32 - 0x%08x\n", PciAddress));
- *Out.Uint32 = PciRead32 (PciAddress);
- break;
-
- default:
- return EFI_INVALID_PARAMETER;
- }
- }
- return EFI_SUCCESS;
-}
-
-/**
- Performance PCI configuration write operation
-
- @param Width Width of the operation.
- @param Address Address of the operation.
- @param Count Count of the number of accesses to perform.
- @param Buffer Pointer to the buffer write to PCI config space
-
- @retval EFI_SUCCESS The write succeed.
- @retval EFI_INVALID_PARAMETER if Width is not defined
- @note A known Limitations in the implementation which is 64bits operations are not supported.
-
-**/
-EFI_STATUS
-ScriptPciCfgWrite (
- IN S3_BOOT_SCRIPT_LIB_WIDTH Width,
- IN UINT64 Address,
- IN UINTN Count,
- IN VOID *Buffer
- )
-{
- EFI_STATUS Status;
- UINTN AddressStride;
- UINTN BufferStride;
- UINTN OriginalPciAddress;
- PTR In;
- PTR OriginalIn;
- UINTN PciAddress;
-
- In.Buf = (UINT8 *) Buffer;
-
- PciAddress = PCI_ADDRESS_ENCODE (Address);
-
- Status = BuildLoopData (Width, PciAddress, &AddressStride, &BufferStride);
- if (EFI_ERROR (Status)) {
- return Status;
- }
- //
- // Loop for each iteration and move the data
- //
- OriginalPciAddress = PciAddress;
- OriginalIn.Buf = In.Buf;
- for (; Count > 0; Count--, PciAddress += AddressStride, In.Buf += BufferStride) {
- switch (Width) {
- case S3BootScriptWidthUint8:
- DEBUG ((EFI_D_INFO, "S3BootScriptWidthUint8 - 0x%08x (0x%02x)\n", PciAddress, (UINTN)*In.Uint8));
- PciWrite8 (PciAddress, *In.Uint8);
- break;
- case S3BootScriptWidthFifoUint8:
- DEBUG ((EFI_D_INFO, "S3BootScriptWidthFifoUint8 - 0x%08x (0x%02x)\n", OriginalPciAddress, (UINTN)*In.Uint8));
- PciWrite8 (OriginalPciAddress, *In.Uint8);
- break;
- case S3BootScriptWidthFillUint8:
- DEBUG ((EFI_D_INFO, "S3BootScriptWidthFillUint8 - 0x%08x (0x%02x)\n", PciAddress, (UINTN)*OriginalIn.Uint8));
- PciWrite8 (PciAddress, *OriginalIn.Uint8);
- break;
- case S3BootScriptWidthUint16:
- DEBUG ((EFI_D_INFO, "S3BootScriptWidthUint16 - 0x%08x (0x%04x)\n", PciAddress, (UINTN)*In.Uint16));
- PciWrite16 (PciAddress, *In.Uint16);
- break;
- case S3BootScriptWidthFifoUint16:
- DEBUG ((EFI_D_INFO, "S3BootScriptWidthFifoUint16 - 0x%08x (0x%04x)\n", OriginalPciAddress, (UINTN)*In.Uint16));
- PciWrite16 (OriginalPciAddress, *In.Uint16);
- break;
- case S3BootScriptWidthFillUint16:
- DEBUG ((EFI_D_INFO, "S3BootScriptWidthFillUint16 - 0x%08x (0x%04x)\n", PciAddress, (UINTN)*OriginalIn.Uint16));
- PciWrite16 (PciAddress, *OriginalIn.Uint16);
- break;
- case S3BootScriptWidthUint32:
- DEBUG ((EFI_D_INFO, "S3BootScriptWidthUint32 - 0x%08x (0x%08x)\n", PciAddress, (UINTN)*In.Uint32));
- PciWrite32 (PciAddress, *In.Uint32);
- break;
- case S3BootScriptWidthFifoUint32:
- DEBUG ((EFI_D_INFO, "S3BootScriptWidthFifoUint32 - 0x%08x (0x%08x)\n", OriginalPciAddress, (UINTN)*In.Uint32));
- PciWrite32 (OriginalPciAddress, *In.Uint32);
- break;
- case S3BootScriptWidthFillUint32:
- DEBUG ((EFI_D_INFO, "S3BootScriptWidthFillUint32 - 0x%08x (0x%08x)\n", (UINTN)PciAddress, (UINTN)*OriginalIn.Uint32));
- PciWrite32 (PciAddress, *OriginalIn.Uint32);
- break;
- default:
- return EFI_INVALID_PARAMETER;
- }
- }
- return EFI_SUCCESS;
-}
-/**
- Performance PCI configuration 2 read operation
-
- @param Width Width of the operation.
- @param Segment Pci segment number
- @param Address Address of the operation.
- @param Count Count of the number of accesses to perform.
- @param Buffer Pointer to the buffer to read from PCI config space.
-
- @retval EFI_SUCCESS The data was written to the EFI System.
- @retval EFI_INVALID_PARAMETER Width is invalid for this EFI System.
- Buffer is NULL.
- The Buffer is not aligned for the given Width.
- Address is outside the legal range of I/O ports.
- @note A known Limitations in the implementation which is the 'Segment' parameter is assumed as
- Zero, or else, assert.
-**/
-EFI_STATUS
-ScriptPciCfg2Read (
- IN S3_BOOT_SCRIPT_LIB_WIDTH Width,
- IN UINT16 Segment,
- IN UINT64 Address,
- IN UINTN Count,
- OUT VOID *Buffer
- )
-{
- ASSERT (Segment==0);
-
- return ScriptPciCfgRead (Width, Address, Count, Buffer);
-}
-/**
- Performance PCI configuration 2 write operation
-
- @param Width Width of the operation.
- @param Segment Pci segment number
- @param Address Address of the operation.
- @param Count Count of the number of accesses to perform.
- @param Buffer Pointer to the buffer to write to PCI config space.
-
- @retval EFI_SUCCESS The data was written to the EFI System.
- @retval EFI_INVALID_PARAMETER Width is invalid for this EFI System.
- Buffer is NULL.
- The Buffer is not aligned for the given Width.
- Address is outside the legal range of I/O ports.
- @note A known Limitations in the implementation which is the 'Segment' parameter is assumed as
- Zero, or else, assert.
-
-**/
-EFI_STATUS
-EFIAPI
-ScriptPciCfg2Write (
- IN S3_BOOT_SCRIPT_LIB_WIDTH Width,
- IN UINT16 Segment,
- IN UINT64 Address,
- IN UINTN Count,
- IN VOID *Buffer
- )
-{
- ASSERT (Segment==0);
- return ScriptPciCfgWrite (Width, Address, Count, Buffer);
-}
-/**
- Interprete the boot script node with EFI_BOOT_SCRIPT_PCI_CONFIG_WRITE OP code.
-
- @param Script The pointer of typed node in boot script table
-
- @retval EFI_SUCCESS The operation was executed successfully
-**/
-EFI_STATUS
-BootScriptExecutePciCfgWrite (
- IN UINT8 *Script
- )
-{
- VOID *Buffer;
- S3_BOOT_SCRIPT_LIB_WIDTH Width;
- UINT64 Address;
- UINTN Count;
- EFI_BOOT_SCRIPT_PCI_CONFIG_WRITE PciCfgWrite;
-
- CopyMem ((VOID*)&PciCfgWrite, (VOID*)Script, sizeof(EFI_BOOT_SCRIPT_PCI_CONFIG_WRITE));
-
- Width = (S3_BOOT_SCRIPT_LIB_WIDTH)PciCfgWrite.Width;
- Address = PciCfgWrite.Address;
- Count = PciCfgWrite.Count;
- Buffer = Script + sizeof(EFI_BOOT_SCRIPT_PCI_CONFIG_WRITE);
-
- DEBUG ((EFI_D_INFO, "BootScriptExecutePciCfgWrite - 0x%08x, 0x%08x, 0x%08x\n", PCI_ADDRESS_ENCODE (Address), Count, (UINTN)Width));
- return ScriptPciCfgWrite (Width, Address, Count, Buffer);
-}
-/**
- Interprete the boot script node with EFI_BOOT_SCRIPT_IO_READ_WRITE OP code.
-
- @param Script The pointer of typed node in boot script table
- @param AndMask Mask value for 'and' operation
- @param OrMask Mask value for 'or' operation
-
- @retval EFI_SUCCESS The operation was executed successfully
-**/
-EFI_STATUS
-BootScriptExecuteIoReadWrite (
- IN UINT8 *Script,
- IN UINT64 AndMask,
- IN UINT64 OrMask
- )
-
-{
- EFI_STATUS Status;
- UINT64 Data;
- EFI_BOOT_SCRIPT_IO_READ_WRITE IoReadWrite;
-
- Data = 0;
-
- CopyMem((VOID*)&IoReadWrite, (VOID*)Script, sizeof(EFI_BOOT_SCRIPT_IO_READ_WRITE));
-
- DEBUG ((EFI_D_INFO, "BootScriptExecuteIoReadWrite - 0x%08x, 0x%016lx, 0x%016lx\n", (UINTN)IoReadWrite.Address, AndMask, OrMask));
-
- Status = ScriptIoRead (
- (S3_BOOT_SCRIPT_LIB_WIDTH) IoReadWrite.Width,
- IoReadWrite.Address,
- 1,
- &Data
- );
- if (!EFI_ERROR (Status)) {
- Data = (Data & AndMask) | OrMask;
- Status = ScriptIoWrite (
- (S3_BOOT_SCRIPT_LIB_WIDTH) IoReadWrite.Width,
- IoReadWrite.Address,
- 1,
- &Data
- );
- }
- return Status;
-}
-/**
- Interprete the boot script node with EFI_BOOT_SCRIPT_MEM_READ_WRITE OP code.
-
- @param Script The pointer of typed node in boot script table
- @param AndMask Mask value for 'and' operation
- @param OrMask Mask value for 'or' operation
-
- @retval EFI_SUCCESS The operation was executed successfully
-**/
-EFI_STATUS
-BootScriptExecuteMemoryReadWrite (
- IN UINT8 *Script,
- IN UINT64 AndMask,
- IN UINT64 OrMask
- )
-
-{
- EFI_STATUS Status;
- UINT64 Data;
- EFI_BOOT_SCRIPT_MEM_READ_WRITE MemReadWrite;
-
- Data = 0;
-
- CopyMem((VOID*)&MemReadWrite, (VOID*)Script, sizeof(EFI_BOOT_SCRIPT_MEM_READ_WRITE));
-
- DEBUG ((EFI_D_INFO, "BootScriptExecuteMemoryReadWrite - 0x%08x, 0x%016lx, 0x%016lx\n", (UINTN)MemReadWrite.Address, AndMask, OrMask));
-
- Status = ScriptMemoryRead (
- (S3_BOOT_SCRIPT_LIB_WIDTH) MemReadWrite.Width,
- MemReadWrite.Address,
- 1,
- &Data
- );
- if (!EFI_ERROR (Status)) {
- Data = (Data & AndMask) | OrMask;
- Status = ScriptMemoryWrite (
- (S3_BOOT_SCRIPT_LIB_WIDTH) MemReadWrite.Width,
- MemReadWrite.Address,
- 1,
- &Data
- );
- }
- return Status;
-}
-/**
- Interprete the boot script node with EFI_BOOT_SCRIPT_PCI_CFG_READ_WRITE OP code.
-
- @param Script The pointer of typed node in boot script table
- @param AndMask Mask value for 'and' operation
- @param OrMask Mask value for 'or' operation
-
- @retval EFI_SUCCESS The operation was executed successfully
-**/
-EFI_STATUS
-BootScriptExecutePciCfgReadWrite (
- IN UINT8 *Script,
- IN UINT64 AndMask,
- IN UINT64 OrMask
- )
-
-{
- EFI_STATUS Status;
- UINT64 Data;
- EFI_BOOT_SCRIPT_PCI_CONFIG_READ_WRITE PciCfgReadWrite;
-
- Data = 0;
-
- CopyMem((VOID*)&PciCfgReadWrite, (VOID*)Script, sizeof(EFI_BOOT_SCRIPT_PCI_CONFIG_READ_WRITE));
-
- DEBUG ((EFI_D_INFO, "BootScriptExecutePciCfgReadWrite - 0x%08x, 0x%016lx, 0x%016lx\n", PCI_ADDRESS_ENCODE (PciCfgReadWrite.Address), AndMask, OrMask));
-
- Status = ScriptPciCfgRead (
- (S3_BOOT_SCRIPT_LIB_WIDTH) PciCfgReadWrite.Width,
- PciCfgReadWrite.Address,
- 1,
- &Data
- );
- if (EFI_ERROR (Status)) {
- return Status;
- }
-
- Data = (Data & AndMask) | OrMask;
-
- Status = ScriptPciCfgWrite (
- (S3_BOOT_SCRIPT_LIB_WIDTH) PciCfgReadWrite.Width,
- PciCfgReadWrite.Address,
- 1,
- &Data
- );
-
- return Status;
-}
-/**
- Interprete the boot script node with EFI_BOOT_SCRIPT_SMBUS_EXECUTE OP code.
-
- @param Script The pointer of typed node in boot script table
-
- @retval EFI_SUCCESS The operation was executed successfully
- @retval EFI_UNSUPPORTED Cannot locate smbus ppi or occur error of script execution
- @retval Others Result of script execution
-**/
-EFI_STATUS
-BootScriptExecuteSmbusExecute (
- IN UINT8 *Script
- )
-{
- UINTN SmBusAddress;
- UINTN DataSize;
- EFI_BOOT_SCRIPT_SMBUS_EXECUTE SmbusExecuteEntry;
-
- CopyMem ((VOID*)&SmbusExecuteEntry, (VOID*)Script, sizeof(EFI_BOOT_SCRIPT_SMBUS_EXECUTE ));
-
- DEBUG ((EFI_D_INFO, "BootScriptExecuteSmbusExecute - 0x%08x, 0x%08x\n", (UINTN)SmbusExecuteEntry.SmBusAddress, (UINTN)SmbusExecuteEntry.Operation));
-
- SmBusAddress = (UINTN)SmbusExecuteEntry.SmBusAddress;
- DataSize = (UINTN) SmbusExecuteEntry.DataSize;
- return SmbusExecute (
- SmBusAddress,
- (EFI_SMBUS_OPERATION) SmbusExecuteEntry.Operation,
- &DataSize,
- Script + sizeof (EFI_BOOT_SCRIPT_SMBUS_EXECUTE)
- );
-}
-/**
- Interprete the boot script node with EFI_BOOT_SCRIPT_STALL OP code.
-
- @param Script The pointer of typed node in boot script table
-
- @retval EFI_SUCCESS The operation was executed successfully
-**/
-EFI_STATUS
-BootScriptExecuteStall (
- IN UINT8 *Script
- )
-{
- EFI_BOOT_SCRIPT_STALL Stall;
-
- CopyMem ((VOID*)&Stall, (VOID*)Script, sizeof(EFI_BOOT_SCRIPT_STALL));
-
- DEBUG ((EFI_D_INFO, "BootScriptExecuteStall - 0x%08x\n", (UINTN)Stall.Duration));
-
- MicroSecondDelay ((UINTN) Stall.Duration);
- return EFI_SUCCESS;
-}
-/**
- Interprete the boot script node with EFI_BOOT_SCRIPT_DISPATCH OP code.
-
- @param Script The pointer of typed node in boot script table
- @retval EFI_SUCCESS The operation was executed successfully
-**/
-EFI_STATUS
-BootScriptExecuteDispatch (
- IN UINT8 *Script
- )
-{
- EFI_STATUS Status;
- DISPATCH_ENTRYPOINT_FUNC EntryFunc;
- EFI_BOOT_SCRIPT_DISPATCH ScriptDispatch;
-
- CopyMem ((VOID*)&ScriptDispatch, (VOID*)Script, sizeof(EFI_BOOT_SCRIPT_DISPATCH));
- EntryFunc = (DISPATCH_ENTRYPOINT_FUNC) (UINTN) (ScriptDispatch.EntryPoint);
-
- DEBUG ((EFI_D_INFO, "BootScriptExecuteDispatch - 0x%08x\n", (UINTN)ScriptDispatch.EntryPoint));
-
- Status = EntryFunc (NULL, NULL);
-
- return Status;
-}
-/**
- Interprete the boot script node with EFI_BOOT_SCRIPT_DISPATCH_2 OP code.
-
- @param Script The pointer of typed node in boot script table
- @retval EFI_SUCCESS The operation was executed successfully
-**/
-EFI_STATUS
-BootScriptExecuteDispatch2 (
- IN UINT8 *Script
- )
-{
- EFI_STATUS Status;
- DISPATCH_ENTRYPOINT_FUNC EntryFunc;
- EFI_BOOT_SCRIPT_DISPATCH_2 ScriptDispatch2;
-
- CopyMem ((VOID*)&ScriptDispatch2, (VOID*)Script, sizeof(EFI_BOOT_SCRIPT_DISPATCH_2));
-
- DEBUG ((EFI_D_INFO, "BootScriptExecuteDispatch2 - 0x%08x(0x%08x)\n", (UINTN)ScriptDispatch2.EntryPoint, (UINTN)ScriptDispatch2.Context));
-
- EntryFunc = (DISPATCH_ENTRYPOINT_FUNC) (UINTN) (ScriptDispatch2.EntryPoint);
-
- Status = EntryFunc (NULL, (VOID *) (UINTN) ScriptDispatch2.Context);
-
- return Status;
-}
-/**
- Interprete the boot script node with EFI_BOOT_SCRIPT_MEM_POLL OP code.
-
- @param Script The pointer of typed node in boot script table
- @param AndMask Mask value for 'and' operation
- @param OrMask Mask value for 'or' operation
-
- @retval EFI_DEVICE_ERROR Data polled from memory does not equal to
- the epecting data within the Loop Times.
- @retval EFI_SUCCESS The operation was executed successfully
-**/
-EFI_STATUS
-BootScriptExecuteMemPoll (
- IN UINT8 *Script,
- IN UINT64 AndMask,
- IN UINT64 OrMask
- )
-{
-
- UINT64 Data;
- UINT64 LoopTimes;
- EFI_STATUS Status;
- EFI_BOOT_SCRIPT_MEM_POLL MemPoll;
-
- CopyMem ((VOID*)&MemPoll, (VOID*)Script, sizeof(EFI_BOOT_SCRIPT_MEM_POLL));
-
- DEBUG ((EFI_D_INFO, "BootScriptExecuteMemPoll - 0x%08x, 0x%016lx, 0x%016lx\n", (UINTN)MemPoll.Address, AndMask, OrMask));
-
- Data = 0;
- Status = ScriptMemoryRead (
- (S3_BOOT_SCRIPT_LIB_WIDTH) MemPoll.Width,
- MemPoll.Address,
- 1,
- &Data
- );
- if ((!EFI_ERROR (Status)) && (Data & AndMask) == OrMask) {
- return EFI_SUCCESS;
- }
-
- for (LoopTimes = 0; LoopTimes < MemPoll.LoopTimes; LoopTimes++) {
- MicroSecondDelay ((UINTN)MemPoll.Duration);
-
- Data = 0;
- Status = ScriptMemoryRead (
- (S3_BOOT_SCRIPT_LIB_WIDTH) MemPoll.Width,
- MemPoll.Address,
- 1,
- &Data
- );
- if ((!EFI_ERROR (Status)) && (Data & AndMask) == OrMask) {
- return EFI_SUCCESS;
- }
- }
-
- if (LoopTimes < MemPoll.LoopTimes) {
- return EFI_SUCCESS;
- } else {
- return EFI_DEVICE_ERROR;
- }
-}
-/**
- Execute the boot script to interpret the Store arbitrary information.
- This opcode is a no-op on dispatch and is only used for debugging script issues.
-
- @param Script The pointer of node in boot script table
-
-**/
-VOID
-BootScriptExecuteInformation (
- IN UINT8 *Script
- )
-
-{
- UINT32 Index;
- EFI_BOOT_SCRIPT_INFORMATION Information;
- UINT8 *InformationData;
-
- CopyMem ((VOID*)&Information, (VOID*)Script, sizeof(EFI_BOOT_SCRIPT_INFORMATION));
-
- InformationData = Script + sizeof (EFI_BOOT_SCRIPT_INFORMATION);
- DEBUG ((EFI_D_INFO, "BootScriptExecuteInformation - 0x%08x\n", (UINTN) InformationData));
-
- DEBUG ((EFI_D_INFO, "BootScriptInformation: "));
- for (Index = 0; Index < Information.InformationLength; Index++) {
- DEBUG ((EFI_D_INFO, "%02x ", InformationData[Index]));
- }
- DEBUG ((EFI_D_INFO, "\n"));
-}
-
-/**
- Execute the boot script to interpret the Label information.
-
- @param Script The pointer of node in boot script table
-
-**/
-VOID
-BootScriptExecuteLabel (
- IN UINT8 *Script
- )
-
-{
- UINT32 Index;
- EFI_BOOT_SCRIPT_INFORMATION Information;
- UINT8 *InformationData;
-
- CopyMem ((VOID*)&Information, (VOID*)Script, sizeof(EFI_BOOT_SCRIPT_INFORMATION));
-
- InformationData = Script + sizeof (EFI_BOOT_SCRIPT_INFORMATION);
- DEBUG ((EFI_D_INFO, "BootScriptExecuteLabel - 0x%08x\n", (UINTN) InformationData));
-
- DEBUG ((EFI_D_INFO, "BootScriptLabel: "));
- for (Index = 0; Index < Information.InformationLength; Index++) {
- DEBUG ((EFI_D_INFO, "%02x ", InformationData[Index]));
- }
- DEBUG ((EFI_D_INFO, "\n"));
-}
-
-/**
- calculate the mask value for 'and' and 'or' operation
- @param ScriptHeader The pointer of header of node in boot script table
- @param AndMask The Mask value for 'and' operation
- @param OrMask The Mask value for 'or' operation
- @param Script Pointer to the entry.
-
-**/
-VOID
-CheckAndOrMask (
- IN EFI_BOOT_SCRIPT_COMMON_HEADER *ScriptHeader,
- OUT UINT64 *AndMask,
- OUT UINT64 *OrMask,
- IN UINT8 *Script
- )
-{
- UINT8 *DataPtr;
- UINTN Size;
-
- switch (ScriptHeader->OpCode) {
- case EFI_BOOT_SCRIPT_IO_READ_WRITE_OPCODE:
- Size = sizeof (EFI_BOOT_SCRIPT_IO_READ_WRITE);
- break;
-
- case EFI_BOOT_SCRIPT_MEM_READ_WRITE_OPCODE:
- Size = sizeof (EFI_BOOT_SCRIPT_MEM_READ_WRITE);
- break;
-
- case EFI_BOOT_SCRIPT_PCI_CONFIG_READ_WRITE_OPCODE:
- Size = sizeof (EFI_BOOT_SCRIPT_PCI_CONFIG_READ_WRITE);
- break;
- case EFI_BOOT_SCRIPT_MEM_POLL_OPCODE:
- Size = sizeof (EFI_BOOT_SCRIPT_MEM_POLL);
- break;
-
- case EFI_BOOT_SCRIPT_IO_POLL_OPCODE:
- Size = sizeof (EFI_BOOT_SCRIPT_IO_POLL);
- break;
-
- case EFI_BOOT_SCRIPT_PCI_CONFIG2_READ_WRITE_OPCODE:
- Size = sizeof (EFI_BOOT_SCRIPT_PCI_CONFIG2_READ_WRITE);
- break;
-
- case EFI_BOOT_SCRIPT_PCI_CONFIG2_POLL_OPCODE:
- Size = sizeof (EFI_BOOT_SCRIPT_PCI_CONFIG2_POLL);
- break;
-
- case EFI_BOOT_SCRIPT_PCI_CONFIG_POLL_OPCODE:
- Size = sizeof (EFI_BOOT_SCRIPT_PCI_CONFIG_POLL);
- break;
-
- default:
- return;
- }
-
- DataPtr = Script + Size;
-
- switch (ScriptHeader->Width) {
- case S3BootScriptWidthUint8:
- *AndMask = (UINT64) (*(UINT8*) (DataPtr + 1));
- *OrMask = (UINT64) (*DataPtr);
- break;
-
- case S3BootScriptWidthUint16:
- *AndMask = (UINT64) (*(UINT16 *) (DataPtr + 2));
- *OrMask = (UINT64) (*(UINT16 *) DataPtr);
- break;
-
- case S3BootScriptWidthUint32:
- *AndMask = (UINT64) (*(UINT32 *) (DataPtr + 4));
- *OrMask = (UINT64) (*(UINT32 *) DataPtr);
- break;
-
- case S3BootScriptWidthUint64:
- *AndMask = (UINT64) (*(UINT64 *) (DataPtr + 8));
- *OrMask = (UINT64) (*(UINT64 *) DataPtr);
- break;
-
- default:
- break;
- }
-
- return;
-}
-/**
- Interprete the boot script node with EFI_BOOT_SCRIPT_IO_POLL OP code.
-
- @param Script The pointer of typed node in boot script table
- @param AndMask Mask value for 'and' operation
- @param OrMask Mask value for 'or' operation
-
- @retval EFI_DEVICE_ERROR Data polled from memory does not equal to
- the epecting data within the Loop Times.
- @retval EFI_SUCCESS The operation was executed successfully
-**/
-EFI_STATUS
-BootScriptExecuteIoPoll (
- IN UINT8 *Script,
- IN UINT64 AndMask,
- IN UINT64 OrMask
- )
-{
- EFI_STATUS Status;
- UINT64 Data;
- UINT64 LoopTimes;
- EFI_BOOT_SCRIPT_IO_POLL IoPoll;
-
- CopyMem ((VOID*)&IoPoll, (VOID*)Script, sizeof(EFI_BOOT_SCRIPT_IO_POLL));
-
- DEBUG ((EFI_D_INFO, "BootScriptExecuteIoPoll - 0x%08x, 0x%016lx, 0x%016lx\n", (UINTN)IoPoll.Address, AndMask, OrMask));
-
- Data = 0;
- Status = ScriptIoRead (
- (S3_BOOT_SCRIPT_LIB_WIDTH) IoPoll.Width,
- IoPoll.Address,
- 1,
- &Data
- );
- if ((!EFI_ERROR (Status)) && (Data & AndMask) == OrMask) {
- return EFI_SUCCESS;
- }
- for (LoopTimes = 0; LoopTimes < IoPoll.Delay; LoopTimes++) {
- NanoSecondDelay (100);
- Data = 0;
- Status = ScriptIoRead (
- (S3_BOOT_SCRIPT_LIB_WIDTH) IoPoll.Width,
- IoPoll.Address,
- 1,
- &Data
- );
- if ((!EFI_ERROR (Status)) &&(Data & AndMask) == OrMask) {
- return EFI_SUCCESS;
- }
- }
-
- if (LoopTimes < IoPoll.Delay) {
- return EFI_SUCCESS;
- } else {
- return EFI_DEVICE_ERROR;
- }
-}
-/**
- Interprete the boot script node with EFI_BOOT_SCRIPT_PCI_CONFIG2_WRITE OP code.
-
- @param Script The pointer of S3 boot script
-
- @retval EFI_SUCCESS The operation was executed successfully
-
-**/
-EFI_STATUS
-BootScriptExecutePciCfg2Write (
- IN UINT8 *Script
- )
-{
- VOID *Buffer;
- S3_BOOT_SCRIPT_LIB_WIDTH Width;
- UINT16 Segment;
- UINT64 Address;
- UINTN Count;
- EFI_BOOT_SCRIPT_PCI_CONFIG2_WRITE PciCfg2Write;
-
- CopyMem ((VOID*)&PciCfg2Write, (VOID*)Script, sizeof(EFI_BOOT_SCRIPT_PCI_CONFIG2_WRITE));
-
- Width = (S3_BOOT_SCRIPT_LIB_WIDTH)PciCfg2Write.Width;
- Segment = PciCfg2Write.Segment;
- Address = PciCfg2Write.Address;
- Count = PciCfg2Write.Count;
- Buffer = Script + sizeof(EFI_BOOT_SCRIPT_PCI_CONFIG2_WRITE);
-
- DEBUG ((EFI_D_INFO, "BootScriptExecutePciCfg2Write - 0x%04x, 0x%08x, 0x%08x, 0x%08x\n", Segment, PCI_ADDRESS_ENCODE (Address), Count, (UINTN)Width));
- return ScriptPciCfg2Write (Width, Segment, Address, Count, Buffer);
-}
-
-
-/**
- Interprete the boot script node with EFI_BOOT_SCRIPT_PCI_CONFIG2_READ_WRITE OP code.
-
- @param Script The pointer of S3 boot script
- @param AndMask Mask value for 'and' operation
- @param OrMask Mask value for 'or' operation
-
- @retval EFI_SUCCESS The operation was executed successfully
-
-**/
-EFI_STATUS
-BootScriptExecutePciCfg2ReadWrite (
- IN UINT8 *Script,
- IN UINT64 AndMask,
- IN UINT64 OrMask
- )
-{
- UINT64 Data;
- EFI_STATUS Status;
- EFI_BOOT_SCRIPT_PCI_CONFIG2_READ_WRITE PciCfg2ReadWrite;
-
- Data = 0;
-
- CopyMem ((VOID*)&PciCfg2ReadWrite, (VOID*)Script, sizeof(EFI_BOOT_SCRIPT_PCI_CONFIG2_READ_WRITE));
-
- DEBUG ((EFI_D_INFO, "BootScriptExecutePciCfg2ReadWrite - 0x%04x, 0x%08x, 0x%016lx, 0x%016lx\n", PciCfg2ReadWrite.Segment, PCI_ADDRESS_ENCODE (PciCfg2ReadWrite.Address), AndMask, OrMask));
-
- Status = ScriptPciCfg2Read (
- (S3_BOOT_SCRIPT_LIB_WIDTH) PciCfg2ReadWrite.Width,
- PciCfg2ReadWrite.Segment,
- PciCfg2ReadWrite.Address,
- 1,
- &Data
- );
- if (EFI_ERROR (Status)) {
- return Status;
- }
-
- Data = (Data & AndMask) | OrMask;
- Status = ScriptPciCfg2Write (
- (S3_BOOT_SCRIPT_LIB_WIDTH) PciCfg2ReadWrite.Width,
- PciCfg2ReadWrite.Segment,
- PciCfg2ReadWrite.Address,
- 1,
- &Data
- );
- return Status;
-}
-/**
- Interprete the boot script node with EFI_BOOT_SCRIPT_PCI_CONFIG_POLL OP code.
-
- @param Script The pointer of S3 boot script
- @param AndMask Mask value for 'and' operation
- @param OrMask Mask value for 'or' operation
-
- @retval EFI_SUCCESS The operation was executed successfully
- @retval EFI_DEVICE_ERROR Data polled from Pci configuration space does not equal to
- epecting data within the Loop Times.
-**/
-EFI_STATUS
-BootScriptPciCfgPoll (
- IN UINT8 *Script,
- IN UINT64 AndMask,
- IN UINT64 OrMask
- )
-{
- UINT64 Data;
- UINT64 LoopTimes;
- EFI_STATUS Status;
- EFI_BOOT_SCRIPT_PCI_CONFIG_POLL PciCfgPoll;
- CopyMem ((VOID*)&PciCfgPoll, (VOID*)Script, sizeof(EFI_BOOT_SCRIPT_PCI_CONFIG_POLL));
-
- DEBUG ((EFI_D_INFO, "BootScriptPciCfgPoll - 0x%08x, 0x%016lx, 0x%016lx\n", PCI_ADDRESS_ENCODE (PciCfgPoll.Address), AndMask, OrMask));
-
- Data = 0;
- Status = ScriptPciCfgRead (
- (S3_BOOT_SCRIPT_LIB_WIDTH) PciCfgPoll.Width,
- PciCfgPoll.Address,
- 1,
- &Data
- );
- if ((!EFI_ERROR (Status)) &&(Data & AndMask) == OrMask) {
- return EFI_SUCCESS;
- }
-
- for (LoopTimes = 0; LoopTimes < PciCfgPoll.Delay; LoopTimes++) {
- NanoSecondDelay (100);
- Data = 0;
- Status = ScriptPciCfgRead (
- (S3_BOOT_SCRIPT_LIB_WIDTH) PciCfgPoll.Width,
- PciCfgPoll.Address,
- 1,
- &Data
- );
- if ((!EFI_ERROR (Status)) &&
- (Data & AndMask) == OrMask) {
- return EFI_SUCCESS;
- }
- }
-
- if (LoopTimes < PciCfgPoll.Delay) {
- return EFI_SUCCESS;
- } else {
- return EFI_DEVICE_ERROR;
- }
-}
-
-/**
- Interprete the boot script node with EFI_BOOT_SCRIPT_PCI_CONFIG2_POLL OP code.
-
- @param Script The pointer of S3 Boot Script
- @param AndMask Mask value for 'and' operation
- @param OrMask Mask value for 'or' operation
-
- @retval EFI_SUCCESS The operation was executed successfully
- @retval EFI_DEVICE_ERROR Data polled from Pci configuration space does not equal to
- epecting data within the Loop Times.
-
-**/
-EFI_STATUS
-BootScriptPciCfg2Poll (
- IN UINT8 *Script,
- IN UINT64 AndMask,
- IN UINT64 OrMask
- )
-{
- EFI_STATUS Status;
- UINT64 Data;
- UINT64 LoopTimes;
- EFI_BOOT_SCRIPT_PCI_CONFIG2_POLL PciCfg2Poll;
-
- Data = 0;
- CopyMem ((VOID*)&PciCfg2Poll, (VOID*)Script, sizeof(EFI_BOOT_SCRIPT_PCI_CONFIG2_POLL));
-
- DEBUG ((EFI_D_INFO, "BootScriptPciCfg2Poll - 0x%04x, 0x%08x, 0x%016lx, 0x%016lx\n", PciCfg2Poll.Segment, PCI_ADDRESS_ENCODE (PciCfg2Poll.Address), AndMask, OrMask));
-
- Status = ScriptPciCfg2Read (
- (S3_BOOT_SCRIPT_LIB_WIDTH) PciCfg2Poll.Width,
- PciCfg2Poll.Segment,
- PciCfg2Poll.Address,
- 1,
- &Data
- );
- if ((!EFI_ERROR (Status)) && (Data & AndMask) == OrMask) {
- return EFI_SUCCESS;
- }
-
- for (LoopTimes = 0; LoopTimes < PciCfg2Poll.Delay; LoopTimes++) {
- NanoSecondDelay (100);
-
- Data = 0;
- Status = ScriptPciCfg2Read (
- (S3_BOOT_SCRIPT_LIB_WIDTH) PciCfg2Poll.Width,
- PciCfg2Poll.Segment,
- PciCfg2Poll.Address,
- 1,
- &Data
- );
- if ((!EFI_ERROR (Status)) && (Data & AndMask) == OrMask) {
- return EFI_SUCCESS;
- }
- }
-
- if (LoopTimes < PciCfg2Poll.Delay) {
- return EFI_SUCCESS;
- } else {
- return EFI_DEVICE_ERROR;
- }
-
-}
-
-/**
- Executes the S3 boot script table.
-
- @retval RETURN_SUCCESS The boot script table was executed successfully.
- @retval RETURN_UNSUPPORTED Invalid script table or opcode.
-
- @note A known Limitations in the implementation: When interpreting the opcode EFI_BOOT_SCRIPT_PCI_CONFIG2_WRITE_OPCODE
- EFI_BOOT_SCRIPT_PCI_CONFIG2_READ_WRITE_OPCODE and EFI_BOOT_SCRIPT_PCI_CONFIG2_POLL_OPCODE, the 'Segment' parameter is assumed as
- Zero, or else, assert.
-**/
-RETURN_STATUS
-EFIAPI
-S3BootScriptExecute (
- VOID
- )
-{
- EFI_STATUS Status;
- UINT8* Script;
- UINTN StartAddress;
- UINT32 TableLength;
- UINT64 AndMask;
- UINT64 OrMask;
- EFI_BOOT_SCRIPT_COMMON_HEADER ScriptHeader;
- EFI_BOOT_SCRIPT_TABLE_HEADER TableHeader;
- Script = mS3BootScriptTablePtr->TableBase;
- if (Script != 0) {
- CopyMem ((VOID*)&TableHeader, Script, sizeof(EFI_BOOT_SCRIPT_TABLE_HEADER));
- } else {
- return EFI_INVALID_PARAMETER;
- }
-
- DEBUG ((EFI_D_INFO, "S3BootScriptExecute:\n"));
- if (TableHeader.OpCode != S3_BOOT_SCRIPT_LIB_TABLE_OPCODE) {
- return EFI_UNSUPPORTED;
- }
-
- DEBUG ((EFI_D_INFO, "TableHeader - 0x%08x\n", Script));
-
- StartAddress = (UINTN) Script;
- TableLength = TableHeader.TableLength;
- Script = Script + TableHeader.Length;
- Status = EFI_SUCCESS;
- AndMask = 0;
- OrMask = 0;
-
- DEBUG ((EFI_D_INFO, "TableHeader.Version - 0x%04x\n", (UINTN)TableHeader.Version));
- DEBUG ((EFI_D_INFO, "TableHeader.TableLength - 0x%08x\n", (UINTN)TableLength));
-
- while ((UINTN) Script < (UINTN) (StartAddress + TableLength)) {
- DEBUG ((EFI_D_INFO, "ExecuteBootScript - %08x\n", (UINTN)Script));
-
- CopyMem ((VOID*)&ScriptHeader, Script, sizeof(EFI_BOOT_SCRIPT_COMMON_HEADER));
- switch (ScriptHeader.OpCode) {
-
- case EFI_BOOT_SCRIPT_MEM_WRITE_OPCODE:
- DEBUG ((EFI_D_INFO, "EFI_BOOT_SCRIPT_MEM_WRITE_OPCODE\n"));
- Status = BootScriptExecuteMemoryWrite (Script);
- break;
-
- case EFI_BOOT_SCRIPT_MEM_READ_WRITE_OPCODE:
- DEBUG ((EFI_D_INFO, "EFI_BOOT_SCRIPT_MEM_READ_WRITE_OPCODE\n"));
- CheckAndOrMask (&ScriptHeader, &AndMask, &OrMask, Script);
- Status = BootScriptExecuteMemoryReadWrite (
- Script,
- AndMask,
- OrMask
- );
- break;
-
- case EFI_BOOT_SCRIPT_IO_WRITE_OPCODE:
- DEBUG ((EFI_D_INFO, "EFI_BOOT_SCRIPT_IO_WRITE_OPCODE\n"));
- Status = BootScriptExecuteIoWrite (Script);
- break;
-
- case EFI_BOOT_SCRIPT_PCI_CONFIG_WRITE_OPCODE:
- DEBUG ((EFI_D_INFO, "EFI_BOOT_SCRIPT_PCI_CONFIG_WRITE_OPCODE\n"));
- Status = BootScriptExecutePciCfgWrite (Script);
- break;
-
- case EFI_BOOT_SCRIPT_PCI_CONFIG_READ_WRITE_OPCODE:
- DEBUG ((EFI_D_INFO, "EFI_BOOT_SCRIPT_PCI_CONFIG_READ_WRITE_OPCODE\n"));
- CheckAndOrMask (&ScriptHeader, &AndMask, &OrMask, Script);
- Status = BootScriptExecutePciCfgReadWrite (
- Script,
- AndMask,
- OrMask
- );
- break;
- case EFI_BOOT_SCRIPT_PCI_CONFIG2_WRITE_OPCODE:
- DEBUG ((EFI_D_INFO, "EFI_BOOT_SCRIPT_PCI_CONFIG2_WRITE_OPCODE\n"));
- Status = BootScriptExecutePciCfg2Write (Script);
- break;
-
- case EFI_BOOT_SCRIPT_PCI_CONFIG2_READ_WRITE_OPCODE:
- DEBUG ((EFI_D_INFO, "EFI_BOOT_SCRIPT_PCI_CONFIG2_READ_WRITE_OPCODE\n"));
- CheckAndOrMask (&ScriptHeader, &AndMask, &OrMask, Script);
- Status = BootScriptExecutePciCfg2ReadWrite (
- Script,
- AndMask,
- OrMask
- );
- break;
- case EFI_BOOT_SCRIPT_DISPATCH_OPCODE:
- DEBUG ((EFI_D_INFO, "EFI_BOOT_SCRIPT_DISPATCH_OPCODE\n"));
- Status = BootScriptExecuteDispatch (Script);
- break;
-
- case EFI_BOOT_SCRIPT_DISPATCH_2_OPCODE:
- DEBUG ((EFI_D_INFO, "EFI_BOOT_SCRIPT_DISPATCH_2_OPCODE\n"));
- Status = BootScriptExecuteDispatch2 (Script);
- break;
-
- case EFI_BOOT_SCRIPT_INFORMATION_OPCODE:
- DEBUG ((EFI_D_INFO, "EFI_BOOT_SCRIPT_INFORMATION_OPCODE\n"));
- BootScriptExecuteInformation (Script);
- break;
-
- case S3_BOOT_SCRIPT_LIB_TERMINATE_OPCODE:
- DEBUG ((EFI_D_INFO, "S3_BOOT_SCRIPT_LIB_TERMINATE_OPCODE\n"));
- DEBUG ((EFI_D_INFO, "S3BootScriptDone - %r\n", EFI_SUCCESS));
- return EFI_SUCCESS;
-
- case EFI_BOOT_SCRIPT_IO_READ_WRITE_OPCODE:
- DEBUG ((EFI_D_INFO, "EFI_BOOT_SCRIPT_IO_READ_WRITE_OPCODE\n"));
- CheckAndOrMask (&ScriptHeader, &AndMask, &OrMask, Script);
- Status = BootScriptExecuteIoReadWrite (
- Script,
- AndMask,
- OrMask
- );
- break;
-
- case EFI_BOOT_SCRIPT_SMBUS_EXECUTE_OPCODE:
- DEBUG ((EFI_D_INFO, "EFI_BOOT_SCRIPT_SMBUS_EXECUTE_OPCODE\n"));
- Status = BootScriptExecuteSmbusExecute (Script);
- break;
-
- case EFI_BOOT_SCRIPT_STALL_OPCODE:
- DEBUG ((EFI_D_INFO, "EFI_BOOT_SCRIPT_STALL_OPCODE\n"));
- Status = BootScriptExecuteStall (Script);
- break;
-
- case EFI_BOOT_SCRIPT_MEM_POLL_OPCODE:
- DEBUG ((EFI_D_INFO, "EFI_BOOT_SCRIPT_MEM_POLL_OPCODE\n"));
- CheckAndOrMask (&ScriptHeader, &AndMask, &OrMask, Script);
- Status = BootScriptExecuteMemPoll (Script, AndMask, OrMask);
-
- break;
-
- case EFI_BOOT_SCRIPT_IO_POLL_OPCODE:
- DEBUG ((EFI_D_INFO, "EFI_BOOT_SCRIPT_IO_POLL_OPCODE\n"));
- CheckAndOrMask (&ScriptHeader, &AndMask, &OrMask, Script);
- Status = BootScriptExecuteIoPoll (Script, AndMask, OrMask);
- break;
-
- case EFI_BOOT_SCRIPT_PCI_CONFIG_POLL_OPCODE:
- DEBUG ((EFI_D_INFO, "EFI_BOOT_SCRIPT_PCI_CONFIG_POLL_OPCODE\n"));
- CheckAndOrMask (&ScriptHeader, &AndMask, &OrMask, Script);
- Status = BootScriptPciCfgPoll (Script, AndMask, OrMask);
- break;
-
- case EFI_BOOT_SCRIPT_PCI_CONFIG2_POLL_OPCODE:
- DEBUG ((EFI_D_INFO, "EFI_BOOT_SCRIPT_PCI_CONFIG2_POLL_OPCODE\n"));
- CheckAndOrMask (&ScriptHeader, &AndMask, &OrMask, Script);
- Status = BootScriptPciCfg2Poll (Script, AndMask, OrMask);
- break;
-
- case S3_BOOT_SCRIPT_LIB_LABEL_OPCODE:
- //
- // For label
- //
- DEBUG ((EFI_D_INFO, "S3_BOOT_SCRIPT_LIB_LABEL_OPCODE\n"));
- BootScriptExecuteLabel (Script);
- break;
- default:
- DEBUG ((EFI_D_INFO, "S3BootScriptDone - %r\n", EFI_UNSUPPORTED));
- return EFI_UNSUPPORTED;
- }
-
- if (EFI_ERROR (Status)) {
- DEBUG ((EFI_D_INFO, "S3BootScriptDone - %r\n", Status));
- return Status;
- }
-
- Script = Script + ScriptHeader.Length;
- }
-
- DEBUG ((EFI_D_INFO, "S3BootScriptDone - %r\n", Status));
-
- return Status;
-}
-
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