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/* Alpha VMS external format of Debug Symbol Table. Copyright 2010 Free Software Foundation, Inc. Written by Tristan Gingold <gingold@adacore.com>, AdaCore. This file is part of BFD, the Binary File Descriptor library. This program is free software; you can redistribute it and/or modify it under the terms of the GNU General Public License as published by the Free Software Foundation; either version 3 of the License, or (at your option) any later version. This program is distributed in the hope that it will be useful, but WITHOUT ANY WARRANTY; without even the implied warranty of MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the GNU General Public License for more details. You should have received a copy of the GNU General Public License along with this program; if not, write to the Free Software Foundation, Inc., 51 Franklin Street - Fifth Floor, Boston, MA 02110-1301, USA. */ #ifndef _VMS_DST_H #define _VMS_DST_H /* Also available in vms freeware v5.0 debug/alpha_dstrecrds.sdl. */ struct vms_dst_header { /* Length. */ unsigned char length[2]; /* Type. */ unsigned char type[2]; }; /* Beginning of module. */ #define DST__K_MODBEG 188 /* Some well known languages. */ #define DST__K_MACRO 0 #define DST__K_BLISS 2 #define DST__K_C 7 #define DST__K_ADA 9 #define DST__K_CXX 15 struct vms_dst_modbeg { unsigned char flags; unsigned char unused; unsigned char language[4]; unsigned char major[2]; unsigned char minor[2]; /* Module name ASCIC. */ /* Ident name ASCIC. */ }; /* Routine begin. */ #define DST__K_RTNBEG 190 struct vms_dst_rtnbeg { unsigned char flags; /* Address of the code. */ unsigned char address[4]; /* Procedure descriptor address. */ unsigned char pd_address[4]; /* Name: ASCIC */ }; /* Line number. */ #define DST__K_LINE_NUM 185 struct vms_dst_pcline { unsigned char pcline_command; unsigned char field[4]; }; #define DST__K_DELTA_PC_W 1 #define DST__K_INCR_LINUM 2 #define DST__K_INCR_LINUM_W 3 #define DST__K_SET_LINUM_INCR 4 #define DST__K_SET_LINUM_INCR_W 5 #define DST__K_RESET_LINUM_INCR 6 #define DST__K_BEG_STMT_MODE 7 #define DST__K_END_STMT_MODE 8 #define DST__K_SET_LINUM 9 #define DST__K_SET_PC 10 #define DST__K_SET_PC_W 11 #define DST__K_SET_PC_L 12 #define DST__K_SET_STMTNUM 13 #define DST__K_TERM 14 #define DST__K_TERM_W 15 #define DST__K_SET_ABS_PC 16 #define DST__K_DELTA_PC_L 17 #define DST__K_INCR_LINUM_L 18 #define DST__K_SET_LINUM_B 19 #define DST__K_SET_LINUM_L 20 #define DST__K_TERM_L 21 /* Routine end. */ #define DST__K_RTNEND 191 struct vms_dst_rtnend { unsigned char unused; unsigned char size[4]; }; /* Prologue. */ #define DST__K_PROLOG 162 struct vms_dst_prolog { unsigned char bkpt_addr[4]; }; /* Epilog. */ #define DST__K_EPILOG 127 struct vms_dst_epilog { unsigned char flags; unsigned char count[4]; }; /* Module end. */ #define DST__K_MODEND 189 /* Block begin. */ #define DST__K_BLKBEG 176 struct vms_dst_blkbeg { unsigned char unused; unsigned char address[4]; /* Name ASCIC. */ }; /* Block end. */ #define DST__K_BLKEND 177 struct vms_dst_blkend { unsigned char unused; unsigned char size[4]; }; /* Source correlation. */ #define DST__K_SOURCE 155 #define DST__K_SRC_DECLFILE 1 #define DST__K_SRC_SETFILE 2 #define DST__K_SRC_SETREC_L 3 #define DST__K_SRC_SETREC_W 4 #define DST__K_SRC_SETLNUM_L 5 #define DST__K_SRC_SETLNUM_W 6 #define DST__K_SRC_INCRLNUM_B 7 #define DST__K_SRC_DEFLINES_W 10 #define DST__K_SRC_DEFLINES_B 11 #define DST__K_SRC_FORMFEED 16 struct vms_dst_src_decl_src { unsigned char length; unsigned char flags; unsigned char fileid[2]; unsigned char rms_cdt[8]; unsigned char rms_ebk[4]; unsigned char rms_ffb[2]; unsigned char rms_rfo; /* Filename ASCIC. */ }; /* Record begin. */ #define DST__K_RECBEG 171 struct vms_dst_recbeg { unsigned char vflags; unsigned char value[4]; /* Filename ASCIC. */ }; /* Record end. */ #define DST__K_RECEND 172 /* Enumeration begin. */ #define DST__K_ENUMBEG 165 /* Enumeration element. */ #define DST__K_ENUMELT 164 /* Enumeration end. */ #define DST__K_ENUMEND 166 /* Separate type specification. */ #define DST__K_SEPTYP 163 /* Type specification. */ #define DST__K_TYPSPEC 175 #define DST__K_TS_ATOM 1 /* Atomic. */ #define DST__K_TS_DSC 2 /* VMS Standard descriptor. */ #define DST__K_TS_IND 3 /* Indirect. */ #define DST__K_TS_TPTR 4 /* Typed pointer. */ #define DST__K_TS_PTR 5 /* Pointer. */ #define DST__K_TS_PIC 6 /* Pictured. */ #define DST__K_TS_ARRAY 7 #define DST__K_TS_SET 8 #define DST__K_TS_SUBRANGE 9 /* Subrange. */ #define DST__K_TS_ADA_DSC 10 /* Ada descriptor. */ #define DST__K_TS_FILE 11 #define DST__K_TS_AREA 12 /* Area (PL/I). */ #define DST__K_TS_OFFSET 13 /* Offset (PL/I). */ #define DST__K_TS_NOV_LENG 14 /* Novel Length. */ #define DST__K_TS_IND_TSPEC 15 /* Internal to debugger. */ #define DST__K_TS_SELF_REL_LABEL 16 /* Self-relative label (PL/I). */ #define DST__K_TS_RFA 17 /* (Basic). */ #define DST__K_TS_TASK 18 /* (Ada). */ #define DST__K_TS_ADA_ARRAY 19 #define DST__K_TS_XMOD_IND 20 /* Cross-module indirect type spec. */ #define DST__K_TS_CONSTRAINED 21 /* (Ada). */ #define DST__K_TS_MAYBE_CONSTR 22 /* Might-be-constrained (Ada). */ #define DST__K_TS_DYN_LOV_LENG 23 #define DST__K_TS_TPTR_D 24 /* Typed pointer to descriptor. */ #define DST__K_TS_SCAN_TREE 25 #define DST__K_TS_SCAN_TREEPTR 26 #define DST__K_TS_INCOMPLETE 27 #define DST__K_TS_BLISS_BLOCK 28 #define DST__K_TS_TPTR_64 29 #define DST__K_TS_PTR_64 30 #define DST__K_TS_REF 31 /* C++ referenced type. */ #define DST__K_TS_REF_64 32 /* Value Specification. */ #define DST__K_VFLAGS_NOVAL 128 /* No value. */ #define DST__K_VFLAGS_NOTACTIVE 248 /* Not active at current PC. */ #define DST__K_VFLAGS_UNALLOC 249 /* Not allocated. */ #define DST__K_VFLAGS_DSC 250 /* Descriptor format. */ #define DST__K_VFLAGS_TVS 251 /* Trailing value spec. */ #define DST__K_VS_FOLLOWS 253 /* Value specification follow. */ #define DST__K_VFLAGS_BITOFFS 255 /* Value is a bit offset. */ /* Vflags fields. */ #define DST__K_VALKIND_MASK 0x03 #define DST__K_INDIR 0x04 #define DST__K_DISP 0x08 #define DST__K_REGNUM_MASK 0xf0 #define DST__K_REGNUM_SHIFT 4 #define DST__K_VALKIND_LITERAL 0 #define DST__K_VALKIND_ADDR 1 #define DST__K_VALKIND_DESC 2 #define DST__K_VALKIND_REG 3 /* Label. */ #define DST__K_LABEL 187 struct vms_dst_label { unsigned char unused; unsigned char value[4]; unsigned char name[1]; }; /* Discontiguous range. */ #define DST__K_DIS_RANGE 118 #endif /* _VMS_DST_H */