| /*++ | |
| Copyright (c) 2004, 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. | |
| Module Name: | |
| EfiDepex.h | |
| Abstract: | |
| This include file is only used in *.DXS files. Do not use this | |
| include file in normal DXE code. | |
| Depex - Dependency Expresion | |
| The BNF grammar is thus: | |
| <depex> ::= before GUID | |
| | after GUID | |
| | SOR <bool> | |
| | <bool> | |
| <bool> ::= <bool> and <term> | |
| | <bool> or <term> | |
| | <term> | |
| <term> ::= not <factor> | |
| | <factor> | |
| <factor> ::= <bool> | |
| | <boolval> | |
| | <depinst> | |
| | <termval> | |
| <boolval> ::= true | |
| | false | |
| <depinst> ::= push GUID | |
| <termval> ::= end | |
| --*/ | |
| #ifndef _EFI_DEPEX_H_ | |
| #define _EFI_DEPEX_H_ | |
| #include "Tiano.h" | |
| // | |
| // The Depex grammer needs the string "TRUE" and "FALSE" we must | |
| // undo any pre-processor redefinitions | |
| // | |
| #undef TRUE | |
| #undef FALSE | |
| #endif |