| // /** @file | |
| // Implements ACPI methods for the TCG feature | |
| // | |
| // This driver implements TPM definition block in ACPI table and registers SMI | |
| // callback functions for physical presence and MemoryClear to handle the requests | |
| // from ACPI method. | |
| // | |
| // Caution: This module requires additional review when modified. | |
| // This driver will have external input - variable and ACPINvs data in SMM mode. | |
| // This external input must be validated carefully to avoid security issue. | |
| // | |
| // Copyright (c) 2011 - 2018, Intel Corporation. All rights reserved.<BR> | |
| // | |
| // SPDX-License-Identifier: BSD-2-Clause-Patent | |
| // | |
| // **/ | |
| #string STR_MODULE_ABSTRACT #language en-US "Implements ACPI methods for the TCG feature" | |
| #string STR_MODULE_DESCRIPTION #language en-US "This driver implements TPM definition block in ACPI table and registers SMI callback functions for physical presence and MemoryClear to handle the requests from ACPI method. Caution: This module requires additional review when modified. This driver will have external input - variable and ACPINvs data in SMM mode. This external input must be validated carefully to avoid security issues." | |