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9a1b4480 TG |
1 | /* Alpha VMS external format of Extended Shared Program Section Definition. |
2 | ||
82704155 | 3 | Copyright (C) 2010-2019 Free Software Foundation, Inc. |
9a1b4480 TG |
4 | Written by Tristan Gingold <gingold@adacore.com>, AdaCore. |
5 | ||
6 | This file is part of BFD, the Binary File Descriptor library. | |
7 | ||
8 | This program is free software; you can redistribute it and/or modify | |
9 | it under the terms of the GNU General Public License as published by | |
10 | the Free Software Foundation; either version 3 of the License, or | |
11 | (at your option) any later version. | |
12 | ||
13 | This program is distributed in the hope that it will be useful, | |
14 | but WITHOUT ANY WARRANTY; without even the implied warranty of | |
15 | MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the | |
16 | GNU General Public License for more details. | |
17 | ||
18 | You should have received a copy of the GNU General Public License | |
19 | along with this program; if not, write to the Free Software | |
20 | Foundation, Inc., 51 Franklin Street - Fifth Floor, Boston, | |
21 | MA 02110-1301, USA. */ | |
22 | ||
23 | #ifndef _VMS_ESGPS_H | |
24 | #define _VMS_ESGPS_H | |
25 | ||
26 | struct vms_esgps | |
27 | { | |
28 | /* Entry type. */ | |
29 | unsigned char gsdtyp[2]; | |
30 | ||
31 | /* Length of the entry. */ | |
32 | unsigned char gsdsiz[2]; | |
33 | ||
34 | /* Psect alignment. */ | |
35 | unsigned char align; | |
36 | ||
37 | /* Pad for alignment. */ | |
38 | unsigned char temp; | |
39 | ||
40 | unsigned char flags[2]; | |
41 | ||
42 | /* Length of this contribution. */ | |
43 | unsigned char alloc[4]; | |
44 | ||
45 | /* Image offset of the psect. */ | |
46 | unsigned char base[4]; | |
47 | ||
48 | /* Symbol vector offset. */ | |
49 | unsigned char value[8]; | |
50 | ||
51 | /* Name. */ | |
52 | unsigned char namlng; | |
53 | unsigned char name[31]; | |
54 | }; | |
55 | ||
56 | /* These are the same as EGPS flags. */ | |
57 | ||
58 | #define ESGPS__V_PIC (1 << 0) /* Not meaningful. */ | |
59 | #define ESGPS__V_LIB (1 << 1) /* Defined in a shareable image. */ | |
60 | #define ESGPS__V_OVR (1 << 2) /* Overlaid contribution. */ | |
61 | #define ESGPS__V_REL (1 << 3) /* Relocatable. */ | |
62 | #define ESGPS__V_GBL (1 << 4) /* Global. */ | |
63 | #define ESGPS__V_SHR (1 << 5) /* Shareable. */ | |
64 | #define ESGPS__V_EXE (1 << 6) /* Executable. */ | |
65 | #define ESGPS__V_RD (1 << 7) /* Readable. */ | |
66 | #define ESGPS__V_WRT (1 << 8) /* Writable. */ | |
67 | #define ESGPS__V_VEC (1 << 9) /* Change mode dispatch or message vectors. */ | |
68 | #define ESGPS__V_NOMOD (1 << 10) /* Demand-zero. */ | |
69 | #define ESGPS__V_COM (1 << 11) /* Conditional storage. */ | |
70 | #define ESGPS__V_ALLOC_64BIT (1 << 12) /* Allocated in 64-bit space. */ | |
71 | ||
72 | #endif /* _VMS_ESGPS_H */ |