1 /** @file
2   Present the dependency expression values in PI.
3 
4   Copyright (c) 2006 - 2018, Intel Corporation. All rights reserved.<BR>
5   SPDX-License-Identifier: BSD-2-Clause-Patent
6 
7   @par Revision Reference:
8   PI Version 1.0
9 
10 **/
11 #ifndef __PI_DEPENDENCY_H__
12 #define __PI_DEPENDENCY_H__
13 
14 ///
15 /// If present, this must be the first and only opcode,
16 /// EFI_DEP_BEFORE may be used by DXE and SMM drivers.
17 ///
18 #define EFI_DEP_BEFORE        0x00
19 
20 ///
21 /// If present, this must be the first and only opcode,
22 /// EFI_DEP_AFTER may be used by DXE and SMM drivers.
23 ///
24 #define EFI_DEP_AFTER         0x01
25 
26 #define EFI_DEP_PUSH          0x02
27 #define EFI_DEP_AND           0x03
28 #define EFI_DEP_OR            0x04
29 #define EFI_DEP_NOT           0x05
30 #define EFI_DEP_TRUE          0x06
31 #define EFI_DEP_FALSE         0x07
32 #define EFI_DEP_END           0x08
33 
34 
35 ///
36 /// If present, this must be the first opcode,
37 /// EFI_DEP_SOR is only used by DXE driver.
38 ///
39 #define EFI_DEP_SOR           0x09
40 
41 #endif
42