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5191 | serge | 1 | /* Alpha VMS external format of Debug Symbol Table. |
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6324 | serge | 3 | Copyright (C) 2010-2015 Free Software Foundation, Inc. |
5191 | serge | 4 | Written by Tristan Gingold |
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6 | This file is part of BFD, the Binary File Descriptor library. |
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8 | This program is free software; you can redistribute it and/or modify |
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9 | it under the terms of the GNU General Public License as published by |
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10 | the Free Software Foundation; either version 3 of the License, or |
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11 | (at your option) any later version. |
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12 | |||
13 | This program is distributed in the hope that it will be useful, |
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14 | but WITHOUT ANY WARRANTY; without even the implied warranty of |
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15 | MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the |
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16 | GNU General Public License for more details. |
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17 | |||
18 | You should have received a copy of the GNU General Public License |
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19 | along with this program; if not, write to the Free Software |
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20 | Foundation, Inc., 51 Franklin Street - Fifth Floor, Boston, |
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21 | MA 02110-1301, USA. */ |
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22 | |||
23 | #ifndef _VMS_DST_H |
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24 | #define _VMS_DST_H |
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25 | |||
26 | /* Also available in vms freeware v5.0 debug/alpha_dstrecrds.sdl. */ |
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27 | |||
28 | struct vms_dst_header |
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29 | { |
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30 | /* Length. */ |
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31 | unsigned char length[2]; |
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32 | |||
33 | /* Type. */ |
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34 | unsigned char type[2]; |
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35 | }; |
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36 | |||
37 | /* Beginning of module. */ |
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38 | #define DST__K_MODBEG 188 |
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39 | |||
40 | /* Some well known languages. */ |
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41 | #define DST__K_MACRO 0 |
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42 | #define DST__K_BLISS 2 |
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43 | #define DST__K_C 7 |
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44 | #define DST__K_ADA 9 |
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45 | #define DST__K_CXX 15 |
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46 | |||
47 | struct vms_dst_modbeg |
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48 | { |
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49 | unsigned char flags; |
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50 | unsigned char unused; |
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51 | unsigned char language[4]; |
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52 | unsigned char major[2]; |
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53 | unsigned char minor[2]; |
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54 | /* Module name ASCIC. */ |
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55 | /* Ident name ASCIC. */ |
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56 | }; |
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57 | |||
58 | /* Routine begin. */ |
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59 | #define DST__K_RTNBEG 190 |
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60 | |||
61 | struct vms_dst_rtnbeg |
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62 | { |
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63 | unsigned char flags; |
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64 | |||
65 | /* Address of the code. */ |
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66 | unsigned char address[4]; |
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67 | |||
68 | /* Procedure descriptor address. */ |
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69 | unsigned char pd_address[4]; |
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70 | |||
71 | /* Name: ASCIC */ |
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72 | }; |
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73 | |||
74 | /* Line number. */ |
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75 | #define DST__K_LINE_NUM 185 |
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76 | |||
77 | struct vms_dst_pcline |
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78 | { |
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79 | unsigned char pcline_command; |
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80 | unsigned char field[4]; |
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81 | }; |
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82 | |||
83 | #define DST__K_DELTA_PC_W 1 |
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84 | #define DST__K_INCR_LINUM 2 |
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85 | #define DST__K_INCR_LINUM_W 3 |
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86 | #define DST__K_SET_LINUM_INCR 4 |
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87 | #define DST__K_SET_LINUM_INCR_W 5 |
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88 | #define DST__K_RESET_LINUM_INCR 6 |
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89 | #define DST__K_BEG_STMT_MODE 7 |
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90 | #define DST__K_END_STMT_MODE 8 |
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91 | #define DST__K_SET_LINUM 9 |
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92 | #define DST__K_SET_PC 10 |
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93 | #define DST__K_SET_PC_W 11 |
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94 | #define DST__K_SET_PC_L 12 |
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95 | #define DST__K_SET_STMTNUM 13 |
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96 | #define DST__K_TERM 14 |
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97 | #define DST__K_TERM_W 15 |
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98 | #define DST__K_SET_ABS_PC 16 |
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99 | #define DST__K_DELTA_PC_L 17 |
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100 | #define DST__K_INCR_LINUM_L 18 |
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101 | #define DST__K_SET_LINUM_B 19 |
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102 | #define DST__K_SET_LINUM_L 20 |
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103 | #define DST__K_TERM_L 21 |
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104 | |||
105 | /* Routine end. */ |
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106 | #define DST__K_RTNEND 191 |
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107 | |||
108 | struct vms_dst_rtnend |
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109 | { |
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110 | unsigned char unused; |
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111 | unsigned char size[4]; |
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112 | }; |
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113 | |||
114 | /* Prologue. */ |
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115 | #define DST__K_PROLOG 162 |
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116 | |||
117 | struct vms_dst_prolog |
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118 | { |
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119 | unsigned char bkpt_addr[4]; |
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120 | }; |
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121 | |||
122 | /* Epilog. */ |
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123 | #define DST__K_EPILOG 127 |
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124 | |||
125 | struct vms_dst_epilog |
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126 | { |
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127 | unsigned char flags; |
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128 | unsigned char count[4]; |
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129 | }; |
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130 | |||
131 | /* Module end. */ |
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132 | #define DST__K_MODEND 189 |
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133 | |||
134 | /* Block begin. */ |
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135 | #define DST__K_BLKBEG 176 |
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136 | |||
137 | struct vms_dst_blkbeg |
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138 | { |
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139 | unsigned char unused; |
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140 | unsigned char address[4]; |
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141 | /* Name ASCIC. */ |
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142 | }; |
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143 | |||
144 | /* Block end. */ |
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145 | #define DST__K_BLKEND 177 |
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146 | |||
147 | struct vms_dst_blkend |
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148 | { |
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149 | unsigned char unused; |
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150 | unsigned char size[4]; |
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151 | }; |
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152 | |||
153 | /* Source correlation. */ |
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154 | #define DST__K_SOURCE 155 |
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155 | |||
156 | #define DST__K_SRC_DECLFILE 1 |
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157 | #define DST__K_SRC_SETFILE 2 |
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158 | #define DST__K_SRC_SETREC_L 3 |
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159 | #define DST__K_SRC_SETREC_W 4 |
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160 | #define DST__K_SRC_SETLNUM_L 5 |
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161 | #define DST__K_SRC_SETLNUM_W 6 |
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162 | #define DST__K_SRC_INCRLNUM_B 7 |
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163 | #define DST__K_SRC_DEFLINES_W 10 |
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164 | #define DST__K_SRC_DEFLINES_B 11 |
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165 | #define DST__K_SRC_FORMFEED 16 |
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166 | |||
167 | struct vms_dst_src_decl_src |
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168 | { |
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169 | unsigned char length; |
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170 | unsigned char flags; |
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171 | unsigned char fileid[2]; |
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172 | unsigned char rms_cdt[8]; |
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173 | unsigned char rms_ebk[4]; |
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174 | unsigned char rms_ffb[2]; |
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175 | unsigned char rms_rfo; |
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176 | /* Filename ASCIC. */ |
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177 | }; |
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178 | |||
179 | /* Record begin. */ |
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180 | #define DST__K_RECBEG 171 |
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181 | |||
182 | struct vms_dst_recbeg |
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183 | { |
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184 | unsigned char vflags; |
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185 | unsigned char value[4]; |
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186 | /* Filename ASCIC. */ |
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187 | }; |
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188 | |||
189 | /* Record end. */ |
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190 | #define DST__K_RECEND 172 |
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191 | |||
192 | /* Enumeration begin. */ |
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193 | #define DST__K_ENUMBEG 165 |
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194 | |||
195 | /* Enumeration element. */ |
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196 | #define DST__K_ENUMELT 164 |
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197 | |||
198 | /* Enumeration end. */ |
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199 | #define DST__K_ENUMEND 166 |
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200 | |||
201 | /* Separate type specification. */ |
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202 | #define DST__K_SEPTYP 163 |
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203 | |||
204 | /* Type specification. */ |
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205 | #define DST__K_TYPSPEC 175 |
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206 | |||
207 | #define DST__K_TS_ATOM 1 /* Atomic. */ |
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208 | #define DST__K_TS_DSC 2 /* VMS Standard descriptor. */ |
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209 | #define DST__K_TS_IND 3 /* Indirect. */ |
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210 | #define DST__K_TS_TPTR 4 /* Typed pointer. */ |
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211 | #define DST__K_TS_PTR 5 /* Pointer. */ |
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212 | #define DST__K_TS_PIC 6 /* Pictured. */ |
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213 | #define DST__K_TS_ARRAY 7 |
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214 | #define DST__K_TS_SET 8 |
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215 | #define DST__K_TS_SUBRANGE 9 /* Subrange. */ |
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216 | #define DST__K_TS_ADA_DSC 10 /* Ada descriptor. */ |
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217 | #define DST__K_TS_FILE 11 |
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218 | #define DST__K_TS_AREA 12 /* Area (PL/I). */ |
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219 | #define DST__K_TS_OFFSET 13 /* Offset (PL/I). */ |
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220 | #define DST__K_TS_NOV_LENG 14 /* Novel Length. */ |
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221 | #define DST__K_TS_IND_TSPEC 15 /* Internal to debugger. */ |
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222 | #define DST__K_TS_SELF_REL_LABEL 16 /* Self-relative label (PL/I). */ |
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223 | #define DST__K_TS_RFA 17 /* (Basic). */ |
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224 | #define DST__K_TS_TASK 18 /* (Ada). */ |
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225 | #define DST__K_TS_ADA_ARRAY 19 |
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226 | #define DST__K_TS_XMOD_IND 20 /* Cross-module indirect type spec. */ |
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227 | #define DST__K_TS_CONSTRAINED 21 /* (Ada). */ |
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228 | #define DST__K_TS_MAYBE_CONSTR 22 /* Might-be-constrained (Ada). */ |
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229 | #define DST__K_TS_DYN_LOV_LENG 23 |
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230 | #define DST__K_TS_TPTR_D 24 /* Typed pointer to descriptor. */ |
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231 | #define DST__K_TS_SCAN_TREE 25 |
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232 | #define DST__K_TS_SCAN_TREEPTR 26 |
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233 | #define DST__K_TS_INCOMPLETE 27 |
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234 | #define DST__K_TS_BLISS_BLOCK 28 |
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235 | #define DST__K_TS_TPTR_64 29 |
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236 | #define DST__K_TS_PTR_64 30 |
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237 | #define DST__K_TS_REF 31 /* C++ referenced type. */ |
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238 | #define DST__K_TS_REF_64 32 |
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239 | |||
240 | /* Value Specification. */ |
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241 | #define DST__K_VFLAGS_NOVAL 128 /* No value. */ |
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242 | #define DST__K_VFLAGS_NOTACTIVE 248 /* Not active at current PC. */ |
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243 | #define DST__K_VFLAGS_UNALLOC 249 /* Not allocated. */ |
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244 | #define DST__K_VFLAGS_DSC 250 /* Descriptor format. */ |
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245 | #define DST__K_VFLAGS_TVS 251 /* Trailing value spec. */ |
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246 | #define DST__K_VS_FOLLOWS 253 /* Value specification follow. */ |
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247 | #define DST__K_VFLAGS_BITOFFS 255 /* Value is a bit offset. */ |
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248 | |||
249 | /* Vflags fields. */ |
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250 | #define DST__K_VALKIND_MASK 0x03 |
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251 | #define DST__K_INDIR 0x04 |
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252 | #define DST__K_DISP 0x08 |
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253 | #define DST__K_REGNUM_MASK 0xf0 |
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254 | #define DST__K_REGNUM_SHIFT 4 |
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255 | |||
256 | #define DST__K_VALKIND_LITERAL 0 |
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257 | #define DST__K_VALKIND_ADDR 1 |
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258 | #define DST__K_VALKIND_DESC 2 |
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259 | #define DST__K_VALKIND_REG 3 |
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260 | |||
261 | /* Label. */ |
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262 | #define DST__K_LABEL 187 |
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263 | |||
264 | struct vms_dst_label |
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265 | { |
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266 | unsigned char unused; |
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267 | |||
268 | unsigned char value[4]; |
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269 | unsigned char name[1]; |
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270 | }; |
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271 | |||
272 | /* Discontiguous range. */ |
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273 | #define DST__K_DIS_RANGE 118 |
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274 | #endif /* _VMS_DST_H */ |