| /** @file | |
| Stall Services that perform stalls and also enable the Stall operatation | |
| to be replayed during an S3 resume. This library class maps directly on top | |
| of the Timer class. | |
| Copyright (c) 2007 - 2018, Intel Corporation. All rights reserved.<BR> | |
| SPDX-License-Identifier: BSD-2-Clause-Patent | |
| **/ | |
| #ifndef __S3_STALL_LIB_H__ | |
| #define __S3_STALL_LIB_H__ | |
| /** | |
| Stalls the CPU for at least the given number of microseconds and saves | |
| the value in the S3 script to be replayed on S3 resume. | |
| Stalls the CPU for the number of microseconds specified by MicroSeconds. | |
| @param[in] MicroSeconds The minimum number of microseconds to delay. | |
| @return MicroSeconds. | |
| **/ | |
| UINTN | |
| EFIAPI | |
| S3Stall ( | |
| IN UINTN MicroSeconds | |
| ); | |
| #endif |