diff options
Diffstat (limited to 'bfd/vms.h')
| -rw-r--r-- | bfd/vms.h | 673 |
1 files changed, 0 insertions, 673 deletions
diff --git a/bfd/vms.h b/bfd/vms.h deleted file mode 100644 index 0b1f7fad538..00000000000 --- a/bfd/vms.h +++ /dev/null @@ -1,673 +0,0 @@ -#undef vms -/* vms.h -- Header file for VMS (Alpha and Vax) support. - Copyright 1996, 1997, 1998, 1999, 2000 Free Software Foundation, Inc. - - Written by Klaus K"ampf (kkaempf@rmi.de) - -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 2 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., 59 Temple Place - Suite 330, Boston, MA 02111-1307, USA. */ - -#ifndef VMS_H -#define VMS_H - -/* Constants starting with 'Exxx_' are for openVMS/Alpha (EVAX object language) */ - -/* VMS Text, information and relocation record (TIR/ETIR) definitions. */ - -#define TIR_S_C_STA_GBL 0 -#define TIR_S_C_STA_SB 1 -#define TIR_S_C_STA_SW 2 -#define TIR_S_C_STA_LW 3 -#define TIR_S_C_STA_PB 4 -#define TIR_S_C_STA_PW 5 -#define TIR_S_C_STA_PL 6 -#define TIR_S_C_STA_UB 7 -#define TIR_S_C_STA_UW 8 -#define TIR_S_C_STA_BFI 9 -#define TIR_S_C_STA_WFI 10 -#define TIR_S_C_STA_LFI 11 -#define TIR_S_C_STA_EPM 12 -#define TIR_S_C_STA_CKARG 13 -#define TIR_S_C_STA_WPB 14 -#define TIR_S_C_STA_WPW 15 -#define TIR_S_C_STA_WPL 16 -#define TIR_S_C_STA_LSY 17 -#define TIR_S_C_STA_LIT 18 -#define TIR_S_C_STA_LEPM 19 -#define TIR_S_C_MAXSTACOD 19 -#define TIR_S_C_MINSTOCOD 20 -#define TIR_S_C_STO_SB 20 -#define TIR_S_C_STO_SW 21 -#define TIR_S_C_STO_L 22 -#define TIR_S_C_STO_LW 22 -#define TIR_S_C_STO_BD 23 -#define TIR_S_C_STO_WD 24 -#define TIR_S_C_STO_LD 25 -#define TIR_S_C_STO_LI 26 -#define TIR_S_C_STO_PIDR 27 -#define TIR_S_C_STO_PICR 28 -#define TIR_S_C_STO_RSB 29 -#define TIR_S_C_STO_RSW 30 -#define TIR_S_C_STO_RL 31 -#define TIR_S_C_STO_VPS 32 -#define TIR_S_C_STO_USB 33 -#define TIR_S_C_STO_USW 34 -#define TIR_S_C_STO_RUB 35 -#define TIR_S_C_STO_RUW 36 -#define TIR_S_C_STO_B 37 -#define TIR_S_C_STO_W 38 -#define TIR_S_C_STO_RB 39 -#define TIR_S_C_STO_RW 40 -#define TIR_S_C_STO_RIVB 41 -#define TIR_S_C_STO_PIRR 42 -#define TIR_S_C_MAXSTOCOD 42 -#define TIR_S_C_MINOPRCOD 50 -#define TIR_S_C_OPR_NOP 50 -#define TIR_S_C_OPR_ADD 51 -#define TIR_S_C_OPR_SUB 52 -#define TIR_S_C_OPR_MUL 53 -#define TIR_S_C_OPR_DIV 54 -#define TIR_S_C_OPR_AND 55 -#define TIR_S_C_OPR_IOR 56 -#define TIR_S_C_OPR_EOR 57 -#define TIR_S_C_OPR_NEG 58 -#define TIR_S_C_OPR_COM 59 -#define TIR_S_C_OPR_INSV 60 -#define TIR_S_C_OPR_ASH 61 -#define TIR_S_C_OPR_USH 62 -#define TIR_S_C_OPR_ROT 63 -#define TIR_S_C_OPR_SEL 64 -#define TIR_S_C_OPR_REDEF 65 -#define TIR_S_C_OPR_DFLIT 66 -#define TIR_S_C_MAXOPRCOD 66 -#define TIR_S_C_MINCTLCOD 80 -#define TIR_S_C_CTL_SETRB 80 -#define TIR_S_C_CTL_AUGRB 81 -#define TIR_S_C_CTL_DFLOC 82 -#define TIR_S_C_CTL_STLOC 83 -#define TIR_S_C_CTL_STKDL 84 -#define TIR_S_C_MAXCTLCOD 84 - -#define ETIR_S_C_MINSTACOD 0 /* Minimum store code */ -#define ETIR_S_C_STA_GBL 0 /* Stack global symbol value */ -#define ETIR_S_C_STA_LW 1 /* Stack longword */ -#define ETIR_S_C_STA_QW 2 /* Stack quadword */ -#define ETIR_S_C_STA_PQ 3 /* Stack psect base plus quadword offset */ -#define ETIR_S_C_STA_LI 4 /* Stack literal */ -#define ETIR_S_C_STA_MOD 5 /* Stack module */ -#define ETIR_S_C_STA_CKARG 6 /* Check Arguments */ -#define ETIR_S_C_MAXSTACOD 6 /* Maximum stack code */ -#define ETIR_S_C_MINSTOCOD 50 /* Minimum store code */ -#define ETIR_S_C_STO_B 50 /* Store byte */ -#define ETIR_S_C_STO_W 51 /* Store word */ -#define ETIR_S_C_STO_LW 52 /* Store longword */ -#define ETIR_S_C_STO_QW 53 /* Store quadword */ -#define ETIR_S_C_STO_IMMR 54 /* Store immediate Repeated */ -#define ETIR_S_C_STO_GBL 55 /* Store global */ -#define ETIR_S_C_STO_CA 56 /* Store code address */ -#define ETIR_S_C_STO_RB 57 /* Store relative branch */ -#define ETIR_S_C_STO_AB 58 /* Store absolute branch */ -#define ETIR_S_C_STO_OFF 59 /* Store offset within psect */ -#define ETIR_S_C_STO_IMM 61 /* Store immediate */ -#define ETIR_S_C_STO_GBL_LW 62 /* Store global Longword */ -#define ETIR_S_C_STO_LP_PSB 63 /* STO_LP_PSB not valid in level 2 use STC_LP_PSB */ -#define ETIR_S_C_STO_HINT_GBL 64 /* Store 14 bit HINT at global address */ -#define ETIR_S_C_STO_HINT_PS 65 /* Store 14 bit HINT at psect + offset */ -#define ETIR_S_C_MAXSTOCOD 65 /* Maximum store code */ -#define ETIR_S_C_MINOPRCOD 100 /* Minimum operate code */ -#define ETIR_S_C_OPR_NOP 100 /* No-op */ -#define ETIR_S_C_OPR_ADD 101 /* Add */ -#define ETIR_S_C_OPR_SUB 102 /* Subtract */ -#define ETIR_S_C_OPR_MUL 103 /* Multiply */ -#define ETIR_S_C_OPR_DIV 104 /* Divide */ -#define ETIR_S_C_OPR_AND 105 /* Logical AND */ -#define ETIR_S_C_OPR_IOR 106 /* Logical inclusive OR */ -#define ETIR_S_C_OPR_EOR 107 /* Logical exclusive OR */ -#define ETIR_S_C_OPR_NEG 108 /* Negate */ -#define ETIR_S_C_OPR_COM 109 /* Complement */ -#define ETIR_S_C_OPR_INSV 110 /* Insert bit field */ -#define ETIR_S_C_OPR_ASH 111 /* Arithmetic shift */ -#define ETIR_S_C_OPR_USH 112 /* Unsigned shift */ -#define ETIR_S_C_OPR_ROT 113 /* Rotate */ -#define ETIR_S_C_OPR_SEL 114 /* Select one of three longwords on top of stack */ -#define ETIR_S_C_OPR_REDEF 115 /* Redefine this symbol after pass 2 */ -#define ETIR_S_C_OPR_DFLIT 116 /* Define a literal */ -#define ETIR_S_C_MAXOPRCOD 116 /* Maximum operate code */ -#define ETIR_S_C_MINCTLCOD 150 /* Minimum control code */ -#define ETIR_S_C_CTL_SETRB 150 /* Set relocation base */ -#define ETIR_S_C_CTL_AUGRB 151 /* Augment relocation base */ -#define ETIR_S_C_CTL_DFLOC 152 /* Define debug location */ -#define ETIR_S_C_CTL_STLOC 153 /* Set debug location */ -#define ETIR_S_C_CTL_STKDL 154 /* Stack debug location */ -#define ETIR_S_C_MAXCTLCOD 154 /* Maximum control code */ -#define ETIR_S_C_MINSTCCOD 200 /* Minimum store-conditional code */ -#define ETIR_S_C_STC_LP 200 /* Store-conditional Linkage Pair */ -#define ETIR_S_C_STC_LP_PSB 201 /* Store-conditional Linkage Pair with Procedure Signature */ -#define ETIR_S_C_STC_GBL 202 /* Store-conditional Address at global address */ -#define ETIR_S_C_STC_GCA 203 /* Store-conditional Code Address at global address */ -#define ETIR_S_C_STC_PS 204 /* Store-conditional Address at psect + offset */ -#define ETIR_S_C_STC_NOP_GBL 205 /* Store-conditional NOP at address of global */ -#define ETIR_S_C_STC_NOP_PS 206 /* Store-conditional NOP at pect + offset */ -#define ETIR_S_C_STC_BSR_GBL 207 /* Store-conditional BSR at global address */ -#define ETIR_S_C_STC_BSR_PS 208 /* Store-conditional BSR at pect + offset */ -#define ETIR_S_C_STC_LDA_GBL 209 /* Store-conditional LDA at global address */ -#define ETIR_S_C_STC_LDA_PS 210 /* Store-conditional LDA at psect + offset */ -#define ETIR_S_C_STC_BOH_GBL 211 /* Store-conditional BSR or Hint at global address */ -#define ETIR_S_C_STC_BOH_PS 212 /* Store-conditional BSR or Hint at pect + offset */ -#define ETIR_S_C_STC_NBH_GBL 213 /* Store-conditional NOP,BSR or HINT at global address */ -#define ETIR_S_C_STC_NBH_PS 214 /* Store-conditional NOP,BSR or HINT at psect + offset */ -#define ETIR_S_C_MAXSTCCOD 214 /* Maximum store-conditional code */ - -/* VMS Global symbol definition record (GSD/EGSD). */ - -#define GSD_S_K_ENTRIES 1 -#define GSD_S_C_ENTRIES 1 -#define GSD_S_C_PSC 0 -#define GSD_S_C_SYM 1 -#define GSD_S_C_EPM 2 -#define GSD_S_C_PRO 3 -#define GSD_S_C_SYMW 4 -#define GSD_S_C_EPMW 5 -#define GSD_S_C_PROW 6 -#define GSD_S_C_IDC 7 -#define GSD_S_C_ENV 8 -#define GSD_S_C_LSY 9 -#define GSD_S_C_LEPM 10 -#define GSD_S_C_LPRO 11 -#define GSD_S_C_SPSC 12 -#define GSD_S_C_SYMV 13 -#define GSD_S_C_EPMV 14 -#define GSD_S_C_PROV 15 -#define GSD_S_C_MAXRECTYP 15 - -#define EGSD_S_K_ENTRIES 2 /* Offset to first entry in record */ -#define EGSD_S_C_ENTRIES 2 /* Offset to first entry in record */ -#define EGSD_S_C_PSC 0 /* Psect definition */ -#define EGSD_S_C_SYM 1 /* Symbol specification */ -#define EGSD_S_C_IDC 2 /* Random entity check */ -#define EGSD_S_C_SPSC 5 /* Shareable image psect definition */ -#define EGSD_S_C_SYMV 6 /* Vectored (dual-valued) versions of SYM, */ -#define EGSD_S_C_SYMM 7 /* Masked versions of SYM, */ -#define EGSD_S_C_SYMG 8 /* EGST - gst version of SYM */ -#define EGSD_S_C_MAXRECTYP 8 /* Maximum entry type defined */ - -#define GPS_S_M_PIC 1 -#define GPS_S_M_LIB 2 -#define GPS_S_M_OVR 4 -#define GPS_S_M_REL 8 -#define GPS_S_M_GBL 16 -#define GPS_S_M_SHR 32 -#define GPS_S_M_EXE 64 -#define GPS_S_M_RD 128 -#define GPS_S_M_WRT 256 -#define GPS_S_M_VEC 512 -#define GPS_S_K_NAME 9 -#define GPS_S_C_NAME 9 - -#define EGPS_S_V_PIC 0x0001 -#define EGPS_S_V_LIB 0x0002 -#define EGPS_S_V_OVR 0x0004 -#define EGPS_S_V_REL 0x0008 -#define EGPS_S_V_GBL 0x0010 -#define EGPS_S_V_SHR 0x0020 -#define EGPS_S_V_EXE 0x0040 -#define EGPS_S_V_RD 0x0080 -#define EGPS_S_V_WRT 0x0100 -#define EGPS_S_V_VEC 0x0200 -#define EGPS_S_V_NOMOD 0x0400 -#define EGPS_S_V_COM 0x0800 - -#define GSY_S_M_WEAK 1 -#define GSY_S_M_DEF 2 -#define GSY_S_M_UNI 4 -#define GSY_S_M_REL 8 - -#define EGSY_S_V_WEAK 0x0001 -#define EGSY_S_V_DEF 0x0002 -#define EGSY_S_V_UNI 0x0004 -#define EGSY_S_V_REL 0x0008 -#define EGSY_S_V_COMM 0x0010 -#define EGSY_S_V_VECEP 0x0020 -#define EGSY_S_V_NORM 0x0040 - -#define LSY_S_M_DEF 2 -#define LSY_S_M_REL 8 - -#define ENV_S_M_DEF 1 -#define ENV_S_M_NESTED 2 - -/* - * Debugger symbol definitions: These are done by hand, as no - * machine-readable version seems - * to be available. - */ -#define DST_S_C_C 7 /* Language == "C" */ -#define DST_S_C_CXX 15 /* Language == "C++" */ -#define DST_S_C_VERSION 153 -#define DST_S_C_SOURCE 155 /* Source file */ -#define DST_S_C_PROLOG 162 -#define DST_S_C_BLKBEG 176 /* Beginning of block */ -#define DST_S_C_BLKEND 177 /* End of block */ -#define DST_S_C_ENTRY 181 -#define DST_S_C_PSECT 184 -#define DST_S_C_LINE_NUM 185 /* Line Number */ -#define DST_S_C_LBLORLIT 186 -#define DST_S_C_LABEL 187 -#define DST_S_C_MODBEG 188 /* Beginning of module */ -#define DST_S_C_MODEND 189 /* End of module */ -#define DST_S_C_RTNBEG 190 /* Beginning of routine */ -#define DST_S_C_RTNEND 191 /* End of routine */ -#define DST_S_C_DELTA_PC_W 1 /* Incr PC */ -#define DST_S_C_INCR_LINUM 2 /* Incr Line # */ -#define DST_S_C_INCR_LINUM_W 3 /* Incr Line # */ -#define DST_S_C_SET_LINUM_INCR 4 -#define DST_S_C_SET_LINUM_INCR_W 5 -#define DST_S_C_RESET_LINUM_INCR 6 -#define DST_S_C_BEG_STMT_MODE 7 -#define DST_S_C_END_STMT_MODE 8 -#define DST_S_C_SET_LINE_NUM 9 /* Set Line # */ -#define DST_S_C_SET_PC 10 -#define DST_S_C_SET_PC_W 11 -#define DST_S_C_SET_PC_L 12 -#define DST_S_C_SET_STMTNUM 13 -#define DST_S_C_TERM 14 /* End of lines */ -#define DST_S_C_TERM_W 15 /* End of lines */ -#define DST_S_C_SET_ABS_PC 16 /* Set PC */ -#define DST_S_C_DELTA_PC_L 17 /* Incr PC */ -#define DST_S_C_INCR_LINUM_L 18 /* Incr Line # */ -#define DST_S_C_SET_LINUM_B 19 /* Set Line # */ -#define DST_S_C_SET_LINUM_L 20 /* Set Line # */ -#define DST_S_C_TERM_L 21 /* End of lines */ -/* these are used with DST_S_C_SOURCE */ -#define DST_S_C_SRC_DECLFILE 1 /* Declare source file */ -#define DST_S_C_SRC_SETFILE 2 /* Set source file */ -#define DST_S_C_SRC_SETREC_L 3 /* Set record, longword value */ -#define DST_S_C_SRC_SETREC_W 4 /* Set record, word value */ -#define DST_S_C_SRC_DEFLINES_W 10 /* # of line, word counter */ -#define DST_S_C_SRC_DEFLINES_B 11 /* # of line, byte counter */ -#define DST_S_C_SRC_FORMFEED 16 /* ^L counts as a record */ -/* the following are the codes for the various data types. Anything not on - * the list is included under 'advanced_type' - */ -#define DBG_S_C_UCHAR 0x02 -#define DBG_S_C_USINT 0x03 -#define DBG_S_C_ULINT 0x04 -#define DBG_S_C_UQUAD 0x05 -#define DBG_S_C_SCHAR 0x06 -#define DBG_S_C_SSINT 0x07 -#define DBG_S_C_SLINT 0x08 -#define DBG_S_C_SQUAD 0x09 -#define DBG_S_C_REAL4 0x0a -#define DBG_S_C_REAL8 0x0b /* D_float double */ -#define DBG_S_C_COMPLX4 0x0c /* 2xF_float complex float */ -#define DBG_S_C_COMPLX8 0x0d /* 2xD_float complex double */ -#define DBG_S_C_REAL8_G 0x1b /* G_float double */ -#define DBG_S_C_COMPLX8_G 0x1d /* 2xG_float complex double */ -#define DBG_S_C_FUNCTION_ADDR 0x17 -#define DBG_S_C_ADVANCED_TYPE 0xa3 -/* Some of these are just for future reference. [pr] - */ -#define DBG_S_C_UBITA 0x01 /* unsigned, aligned bit field */ -#define DBG_S_C_UBITU 0x22 /* unsigned, unaligned bit field */ -#define DBG_S_C_SBITA 0x29 /* signed, aligned bit field */ -#define DBG_S_C_SBITU 0x2a /* signed, unaligned bit field */ -#define DBG_S_C_CSTRING 0x2e /* asciz ('\0' terminated) string */ -#define DBG_S_C_WCHAR 0x38 /* wchar_t */ -/* These are descriptor class codes. - */ -#define DSC_K_CLASS_S 0x01 /* static (fixed length) */ -#define DSC_K_CLASS_D 0x02 /* dynamic string (not via malloc!) */ -#define DSC_K_CLASS_A 0x04 /* array */ -#define DSC_K_CLASS_UBS 0x0d /* unaligned bit string */ -/* These are the codes that are used to generate the definitions of struct - * union and enum records - */ -#define DBG_S_C_ENUM_ITEM 0xa4 -#define DBG_S_C_ENUM_START 0xa5 -#define DBG_S_C_ENUM_END 0xa6 -#define DBG_S_C_STRUCT_ITEM DST_K_VFLAGS_BITOFFS /* 0xff */ -#define DBG_S_C_STRUCT_START 0xab -#define DBG_S_C_STRUCT_END 0xac -#define DST_K_TYPSPEC 0xaf /* type specification */ -/* These codes are used in the generation of the symbol definition records - */ -#define DST_K_VFLAGS_NOVAL 0x80 /* struct definition only */ -#define DST_K_VFLAGS_DSC 0xfa /* descriptor used */ -#define DST_K_VFLAGS_TVS 0xfb /* trailing value specified */ -#define DST_K_VS_FOLLOWS 0xfd /* value spec follows */ -#define DST_K_VFLAGS_BITOFFS 0xff /* value contains bit offset */ -#define DST_K_VALKIND_LITERAL 0 -#define DST_K_VALKIND_ADDR 1 -#define DST_K_VALKIND_DESC 2 -#define DST_K_VALKIND_REG 3 -#define DST_K_REG_VAX_AP 0x0c /* R12 */ -#define DST_K_REG_VAX_FP 0x0d /* R13 */ -#define DST_K_REG_VAX_SP 0x0e /* R14 */ -#define DST_V_VALKIND 0 /* offset of valkind field */ -#define DST_V_INDIRECT 2 /* offset to indirect bit */ -#define DST_V_DISP 3 /* offset to displacement bit */ -#define DST_V_REGNUM 4 /* offset to register number */ -#define DST_M_INDIRECT (1<<DST_V_INDIRECT) -#define DST_M_DISP (1<<DST_V_DISP) -#define DBG_C_FUNCTION_PARAM /* 0xc9 */ \ - (DST_K_VALKIND_ADDR|DST_M_DISP|(DST_K_REG_VAX_AP<<DST_V_REGNUM)) -#define DBG_C_LOCAL_SYM /* 0xd9 */ \ - (DST_K_VALKIND_ADDR|DST_M_DISP|(DST_K_REG_VAX_FP<<DST_V_REGNUM)) -/* Kinds of value specifications - */ -#define DST_K_VS_ALLOC_SPLIT 3 /* split lifetime */ -/* Kinds of type specifications - */ -#define DST_K_TS_ATOM 0x01 /* atomic type specification */ -#define DST_K_TS_DSC 0x02 /* descriptor type spec */ -#define DST_K_TS_IND 0x03 /* indirect type specification */ -#define DST_K_TS_TPTR 0x04 /* typed pointer type spec */ -#define DST_K_TS_PTR 0x05 /* pointer type spec */ -#define DST_K_TS_ARRAY 0x07 /* array type spec */ -#define DST_K_TS_NOV_LENG 0x0e /* novel length type spec */ -/* These are the codes that are used in the suffix records to determine the - * actual data type - */ -#define DBG_S_C_BASIC DST_K_TS_ATOM -#define DBG_S_C_BASIC_ARRAY DST_K_TS_DSC -#define DBG_S_C_STRUCT DST_K_TS_IND -#define DBG_S_C_POINTER DST_K_TS_TPTR -#define DBG_S_C_VOID DST_K_TS_PTR -#define DBG_S_C_COMPLEX_ARRAY DST_K_TS_ARRAY - -/* VMS Module header record (EMH) definitions. */ - -#define MHD_S_C_MHD 0 -#define MHD_S_C_LNM 1 -#define MHD_S_C_SRC 2 -#define MHD_S_C_TTL 3 -#define MHD_S_C_CPR 4 -#define MHD_S_C_MTC 5 -#define MHD_S_C_GTX 6 -#define MHD_S_C_MAXHDRTYP 6 - -#define EMH_S_C_MHD 0 /* Main header record */ -#define EMH_S_C_LNM 1 /* Language name and version */ -#define EMH_S_C_SRC 2 /* Source file specification */ -#define EMH_S_C_TTL 3 /* Title text of module */ -#define EMH_S_C_CPR 4 /* Copyright notice */ -#define EMH_S_C_MTC 5 /* Maintenance status */ -#define EMH_S_C_GTX 6 /* General text */ -#define EMH_S_C_MAXHDRTYP 6 /* Maximum allowable type */ - -/* vms.c. */ - -extern asymbol *_bfd_vms_make_empty_symbol PARAMS ((bfd *abfd)); - -/* vms-gsd.c. */ - -extern int _bfd_vms_slurp_gsd PARAMS ((bfd *abfd, int objtype)); -extern int _bfd_vms_write_gsd PARAMS ((bfd *abfd, int objtype)); - -/* vms-mhd.c. */ - -extern int _bfd_vms_slurp_hdr PARAMS ((bfd *abfd, int objtype)); -extern int _bfd_vms_write_hdr PARAMS ((bfd *abfd, int objtype)); -extern int _bfd_vms_slurp_eom PARAMS ((bfd *abfd, int objtype)); -extern int _bfd_vms_write_eom PARAMS ((bfd *abfd, int objtype)); - -/* vms-tir.c. */ - -extern int _bfd_vms_slurp_tir PARAMS ((bfd *abfd, int objtype)); -extern int _bfd_vms_slurp_dbg PARAMS ((bfd *abfd, int objtype)); -extern int _bfd_vms_slurp_tbt PARAMS ((bfd *abfd, int objtype)); -extern int _bfd_vms_slurp_lnk PARAMS ((bfd *abfd, int objtype)); - -extern int _bfd_vms_write_tir PARAMS ((bfd *abfd, int objtype)); -extern int _bfd_vms_write_tbt PARAMS ((bfd *abfd, int objtype)); -extern int _bfd_vms_write_dbg PARAMS ((bfd *abfd, int objtype)); - -/* The r_type field in a reloc is one of the following values. */ -#define ALPHA_R_IGNORE 0 -#define ALPHA_R_REFQUAD 1 -#define ALPHA_R_BRADDR 2 -#define ALPHA_R_HINT 3 -#define ALPHA_R_SREL16 4 -#define ALPHA_R_SREL32 5 -#define ALPHA_R_SREL64 6 -#define ALPHA_R_OP_PUSH 7 -#define ALPHA_R_OP_STORE 8 -#define ALPHA_R_OP_PSUB 9 -#define ALPHA_R_OP_PRSHIFT 10 -#define ALPHA_R_LINKAGE 11 -#define ALPHA_R_REFLONG 12 -#define ALPHA_R_CODEADDR 13 - -/* Object language definitions. */ - -#define OBJ_S_C_HDR 0 /*VAX module header record */ -#define OBJ_S_C_GSD 1 /*VAX global symbol definition record */ -#define OBJ_S_C_TIR 2 /*VAX text information record */ -#define OBJ_S_C_EOM 3 /*VAX end of module record */ -#define OBJ_S_C_DBG 4 /*VAX Debugger information record */ -#define OBJ_S_C_TBT 5 /*VAX Traceback information record */ -#define OBJ_S_C_LNK 6 /*VAX linker options record */ -#define OBJ_S_C_EOMW 7 /*VAX end of module word-psect record */ -#define OBJ_S_C_MAXRECTYP 7 /*VAX Last assigned record type */ -#define EOBJ_S_C_EMH 8 /*EVAX module header record */ -#define EOBJ_S_C_EEOM 9 /*EVAX end of module record */ -#define EOBJ_S_C_EGSD 10 /*EVAX global symbol definition record */ -#define EOBJ_S_C_ETIR 11 /*EVAX text information record */ -#define EOBJ_S_C_EDBG 12 /*EVAX Debugger information record */ -#define EOBJ_S_C_ETBT 13 /*EVAX Traceback information record */ -#define EOBJ_S_C_MAXRECTYP 13 /*EVAX Last assigned record type */ -#define OBJ_S_K_SUBTYP 1 -#define OBJ_S_C_SUBTYP 1 -#define EOBJ_S_K_SUBTYP 4 -#define EOBJ_S_C_SUBTYP 4 -#define OBJ_S_C_MAXRECSIZ 2048 /*Maximum legal record size */ -#define EOBJ_S_C_MAXRECSIZ 8192 /*Maximum legal record size */ -#define OBJ_S_C_STRLVL 0 /*Structure level */ -#define EOBJ_S_C_STRLVL 2 /*Structure level */ -#define OBJ_S_C_SYMSIZ 31 /*Maximum symbol length */ -#define EOBJ_S_C_SYMSIZ 64 /*Maximum symbol length */ -#define EOBJ_S_C_SECSIZ 31 /*Maximum section name length */ -#define OBJ_S_C_STOREPLIM -1 /*Maximum repeat count on store commands */ -#define EOBJ_S_C_STOREPLIM -1 /*Maximum repeat count on store commands */ -#define OBJ_S_C_PSCALILIM 9 /*Maximum p-sect alignment */ -#define EOBJ_S_C_PSCALILIM 16 /*Maximum p-sect alignment */ - -#define EVAX_OFFSET 256 /*type offset for EVAX codes in switch */ -/* Miscellaneous definitions. */ - -#if __GNUC__ -typedef unsigned long long uquad; -#else -typedef unsigned long uquad; -#endif - -#define MAX_OUTREC_SIZE 4096 -#define MIN_OUTREC_LUFT 64 - -typedef struct _vms_section { - unsigned char *contents; - bfd_vma offset; - bfd_size_type size; - struct _vms_section *next; -} vms_section; - -extern boolean _bfd_save_vms_section - PARAMS ((bfd *abfd, asection *section, PTR data, file_ptr offset, - bfd_size_type count)); -extern vms_section *_bfd_get_vms_section PARAMS ((bfd *abfd, int index)); - -typedef struct _vms_reloc { - struct _vms_reloc *next; - arelent *reloc; - asection *section; -} vms_reloc; - -/* vms module header */ - -struct hdr_struc { - int hdr_b_strlvl; - long hdr_l_arch1; - long hdr_l_arch2; - long hdr_l_recsiz; - char *hdr_t_name; - char *hdr_t_version; - char *hdr_t_date; - char *hdr_c_lnm; - char *hdr_c_src; - char *hdr_c_ttl; -}; - -/* vms end of module */ - -struct eom_struc { - long eom_l_total_lps; - unsigned char eom_b_comcod; - boolean eom_has_transfer; - unsigned char eom_b_tfrflg; - long eom_l_psindx; - long eom_l_tfradr; -}; - -enum file_format_enum { FF_UNKNOWN, FF_FOREIGN, FF_NATIVE, FF_VAX }; - -typedef struct vms_symbol_struct { - struct bfd_hash_entry bfd_hash; - asymbol *symbol; -} vms_symbol_entry; - -/* stack value for push/pop commands */ - -struct stack_struct { - uquad value; - int psect; -}; -#define STACKSIZE 8192 - -/* location stack definitions for CTL_DFLOC, CTL_STLOC, and CTL_STKDL */ - -struct location_struct { - unsigned long value; - int psect; -}; -#define LOCATION_SAVE_SIZE 32 - -#define VMS_SECTION_COUNT 1024 - -struct vms_private_data_struct { - int is_vax; - boolean fixup_done; /* Flag to indicate if all - section pointers and PRIV(sections) - are set up correctly */ - unsigned char *vms_buf; /* buffer to record */ - int buf_size; /* max size of buffer */ - unsigned char *vms_rec; /* actual record ptr */ - int rec_length; /* remaining record length */ - int rec_size; /* actual record size */ - int rec_type; /* actual record type */ - enum file_format_enum file_format; - - struct hdr_struc hdr_data; /* data from HDR/EMH record */ - struct eom_struc eom_data; /* data from EOM/EEOM record */ - unsigned int section_count; /* # of sections in following array */ - asection **sections; /* array of GSD/EGSD sections */ - int gsd_sym_count; /* # of GSD/EGSD symbols */ - asymbol **symbols; /* vector of GSD/EGSD symbols */ - struct proc_value *procedure; - - struct stack_struct *stack; - int stackptr; - - vms_section *vms_section_table[VMS_SECTION_COUNT]; - - struct bfd_hash_table *vms_symbol_table; - struct symbol_cache_entry **symcache; - int symnum; - - struct location_struct *location_stack; - - asection *image_section; /* section for image_ptr */ - unsigned char *image_ptr; /* a pointer to section->contents */ - - unsigned char pdsc[8]; /* procedure descriptor */ - - /* Output routine storage */ - - unsigned char *output_buf; /* output data */ - int push_level; - int pushed_size; - int length_pos; - int output_size; - int output_alignment; - - /* linkage index counter - used by conditional store commands (ETIR_S_C_STC_) */ - - int vms_linkage_index; - - /* see tc-alpha.c of gas for a description. */ - int flag_hash_long_names; /* -+, hash instead of truncate */ - int flag_show_after_trunc; /* -H, show hashing/truncation */ -}; - -#define PRIV(name) ((struct vms_private_data_struct *)abfd->tdata.any)->name - -#define SECTION_NAME_TEMPLATE "__SEC__%d" - -#if VMS_DEBUG -extern void _bfd_vms_debug PARAMS((int level, char *format, ...)); -extern void _bfd_hexdump - PARAMS ((int level, unsigned char *ptr, int size, int offset)); - -#define vms_debug _bfd_vms_debug -#endif - -extern struct bfd_hash_entry *_bfd_vms_hash_newfunc - PARAMS ((struct bfd_hash_entry *entry, struct bfd_hash_table *table, - const char *string)); -extern void _bfd_vms_get_header_values - PARAMS ((bfd *abfd, unsigned char *buf, int *type, int *length)); -extern int _bfd_vms_get_record PARAMS ((bfd *abfd)); -extern int _bfd_vms_next_record PARAMS ((bfd *abfd)); - -extern char *_bfd_vms_save_sized_string PARAMS ((unsigned char *str, int size)); -extern char *_bfd_vms_save_counted_string PARAMS ((unsigned char *ptr)); -extern void _bfd_vms_push PARAMS ((bfd *abfd, uquad val, int psect)); -extern uquad _bfd_vms_pop PARAMS ((bfd *abfd, int *psect)); - -extern boolean _bfd_save_vms_section - PARAMS ((bfd *abfd, asection *section, PTR data, file_ptr offset, - bfd_size_type count)); -extern void _bfd_vms_output_begin - PARAMS ((bfd *abfd, int rectype, int rechead)); -extern void _bfd_vms_output_alignment PARAMS ((bfd *abfd, int alignto)); -extern void _bfd_vms_output_push PARAMS ((bfd *abfd)); -extern void _bfd_vms_output_pop PARAMS ((bfd *abfd)); -extern void _bfd_vms_output_flush PARAMS ((bfd *abfd)); -extern void _bfd_vms_output_end PARAMS ((bfd *abfd)); -extern int _bfd_vms_output_check PARAMS ((bfd *abfd, int size)); -extern void _bfd_vms_output_byte PARAMS ((bfd *abfd, unsigned int value)); -extern void _bfd_vms_output_short PARAMS ((bfd *abfd, unsigned int value)); -extern void _bfd_vms_output_long PARAMS ((bfd *abfd, unsigned long value)); -extern void _bfd_vms_output_quad PARAMS ((bfd *abfd, uquad value)); -extern void _bfd_vms_output_counted PARAMS ((bfd *abfd, char *value)); -extern void _bfd_vms_output_dump PARAMS ((bfd *abfd, unsigned char *data, - int length)); -extern void _bfd_vms_output_fill PARAMS ((bfd *abfd, int value, int length)); -extern char *_bfd_vms_length_hash_symbol PARAMS ((bfd *abfd, const char *in, int maxlen)); - -extern vms_symbol_entry *_bfd_vms_enter_symbol PARAMS ((bfd *abfd, char *name)); - -#endif /* VMS_H */ |