175fd0b74Schristos /* Alpha VMS external format of Extended Module Header. 275fd0b74Schristos 3*e992f068Schristos Copyright (C) 2010-2022 Free Software Foundation, Inc. 475fd0b74Schristos Written by Tristan Gingold <gingold@adacore.com>, AdaCore. 575fd0b74Schristos 675fd0b74Schristos This file is part of BFD, the Binary File Descriptor library. 775fd0b74Schristos 875fd0b74Schristos This program is free software; you can redistribute it and/or modify 975fd0b74Schristos it under the terms of the GNU General Public License as published by 1075fd0b74Schristos the Free Software Foundation; either version 3 of the License, or 1175fd0b74Schristos (at your option) any later version. 1275fd0b74Schristos 1375fd0b74Schristos This program is distributed in the hope that it will be useful, 1475fd0b74Schristos but WITHOUT ANY WARRANTY; without even the implied warranty of 1575fd0b74Schristos MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the 1675fd0b74Schristos GNU General Public License for more details. 1775fd0b74Schristos 1875fd0b74Schristos You should have received a copy of the GNU General Public License 1975fd0b74Schristos along with this program; if not, write to the Free Software 2075fd0b74Schristos Foundation, Inc., 51 Franklin Street - Fifth Floor, Boston, 2175fd0b74Schristos MA 02110-1301, USA. */ 2275fd0b74Schristos 2375fd0b74Schristos #ifndef _VMS_EMH_H 2475fd0b74Schristos #define _VMS_EMH_H 2575fd0b74Schristos 2675fd0b74Schristos #define EMH__C_MHD 0 /* Main header record. */ 2775fd0b74Schristos #define EMH__C_LNM 1 /* Language name and version. */ 2875fd0b74Schristos #define EMH__C_SRC 2 /* Source file specification. */ 2975fd0b74Schristos #define EMH__C_TTL 3 /* Title text of module. */ 3075fd0b74Schristos #define EMH__C_CPR 4 /* Copyright notice. */ 3175fd0b74Schristos #define EMH__C_MTC 5 /* Maintenance status. */ 3275fd0b74Schristos #define EMH__C_GTX 6 /* General text. */ 3375fd0b74Schristos #define EMH__C_MAXHDRTYP 6 /* Maximum allowable type. */ 3475fd0b74Schristos 3575fd0b74Schristos struct vms_emh_common 3675fd0b74Schristos { 3775fd0b74Schristos /* Record type. */ 3875fd0b74Schristos unsigned char rectyp[2]; 3975fd0b74Schristos 4075fd0b74Schristos /* Record size. */ 4175fd0b74Schristos unsigned char size[2]; 4275fd0b74Schristos 4375fd0b74Schristos /* Subtype. */ 4475fd0b74Schristos unsigned char subtyp[2]; 4575fd0b74Schristos }; 4675fd0b74Schristos 4775fd0b74Schristos struct vms_emh_mhd 4875fd0b74Schristos { 4975fd0b74Schristos struct vms_emh_common common; 5075fd0b74Schristos 5175fd0b74Schristos unsigned char strlvl; 5275fd0b74Schristos 5375fd0b74Schristos unsigned char temp; 5475fd0b74Schristos 5575fd0b74Schristos unsigned char arch1[4]; 5675fd0b74Schristos unsigned char arch2[4]; 5775fd0b74Schristos 5875fd0b74Schristos unsigned char recsiz[4]; 5975fd0b74Schristos 6075fd0b74Schristos /* Module name: ASCIC. */ 6175fd0b74Schristos /* Module version: ASCIC. */ 6275fd0b74Schristos /* Compile data: ASCIC. */ 6375fd0b74Schristos }; 6475fd0b74Schristos 6575fd0b74Schristos #define EOBJ__C_MAXRECSIZ 8192 /* Maximum legal record size. */ 6675fd0b74Schristos #define EOBJ__C_STRLVL 2 /* Structure level. */ 6775fd0b74Schristos #define EOBJ__C_SYMSIZ 64 /* Maximum symbol length. */ 6875fd0b74Schristos #define EOBJ__C_SECSIZ 31 /* Maximum section name length. */ 6975fd0b74Schristos #define EOBJ__C_STOREPLIM -1 /* Maximum repeat count on store commands. */ 7075fd0b74Schristos #define EOBJ__C_PSCALILIM 16 /* Maximum p-sect alignment. */ 7175fd0b74Schristos 7275fd0b74Schristos struct vms_emh_lnm 7375fd0b74Schristos { 7475fd0b74Schristos struct vms_emh_common common; 7575fd0b74Schristos 7675fd0b74Schristos /* Language processor name: ASCII. */ 7775fd0b74Schristos }; 7875fd0b74Schristos 7975fd0b74Schristos #endif /* _VMS_EMH_H */ 80