123456789101112131415161718192021222324252627282930313233343536 |
- /** @file
- Serial I/O Port library implementation for the HDMI I2C Debug Port
- Null implementation of Task Priority Level functions.
- This implementation is used by SEC, PEI, & SMM
- Copyright (c) 2022, Intel Corporation. All rights reserved.<BR>
- SPDX-License-Identifier: BSD-2-Clause-Patent
- **/
- #include <Uefi/UefiBaseType.h>
- /**
- For boot phases that utilize task priority levels (TPLs), this function raises
- the TPL to the appriopriate level needed to execute I/O to the I2C Debug Port
- **/
- VOID
- RaiseTplForI2cDebugPortAccess (
- VOID
- )
- {
- return;
- }
- /**
- For boot phases that utilize task priority levels (TPLs), this function
- restores the TPL to the previous level after I/O to the I2C Debug Port is
- complete
- **/
- VOID
- RestoreTplAfterI2cDebugPortAccess (
- VOID
- )
- {
- return;
- }
|