/* -*- c++ -*- * yosys -- Yosys Open SYnthesis Suite * * Copyright (C) 2012 Clifford Wolf * * Permission to use, copy, modify, and/or distribute this software for any * purpose with or without fee is hereby granted, provided that the above * copyright notice and this permission notice appear in all copies. * * THE SOFTWARE IS PROVIDED "AS IS" AND THE AUTHOR DISCLAIMS ALL WARRANTIES * WITH REGARD TO THIS SOFTWARE INCLUDING ALL IMPLIED WARRANTIES OF * MERCHANTABILITY AND FITNESS. IN NO EVENT SHALL THE AUTHOR BE LIABLE FOR * ANY SPECIAL, DIRECT, INDIRECT, OR CONSEQUENTIAL DAMAGES OR ANY DAMAGES * WHATSOEVER RESULTING FROM LOSS OF USE, DATA OR PROFITS, WHETHER IN AN * ACTION OF CONTRACT, NEGLIGENCE OR OTHER TORTIOUS ACTION, ARISING OUT OF * OR IN CONNECTION WITH THE USE OR PERFORMANCE OF THIS SOFTWARE. * */ #include "kernel/yosys.h" #ifndef REGISTER_H #define REGISTER_H YOSYS_NAMESPACE_BEGIN struct Pass { std::string pass_name, short_help; Pass(std::string name, std::string short_help = "** document me **"); virtual ~Pass(); virtual void help(); virtual void clear_flags(); virtual void execute(std::vector args, RTLIL::Design *design) = 0; int call_counter; int64_t runtime_ns; struct pre_post_exec_state_t { Pass *parent_pass; int64_t begin_ns; }; pre_post_exec_state_t pre_execute(); void post_execute(pre_post_exec_state_t state); void cmd_log_args(const std::vector &args); void cmd_error(const std::vector &args, size_t argidx, std::string msg); void extra_args(std::vector args, size_t argidx, RTLIL::Design *design, bool select = true); static void call(RTLIL::Design *design, std::string command); static void call(RTLIL::Design *design, std::vector args); static void call_on_selection(RTLIL::Design *design, const RTLIL::Selection &selection, std::string command); static void call_on_selection(RTLIL::Design *design, const RTLIL::Selection &selection, std::vector args); static void call_on_module(RTLIL::Design *design, RTLIL::Module *module, std::string command); static void call_on_module(RTLIL::Design *design, RTLIL::Module *module, std::vector args); Pass *next_queued_pass; virtual void run_register(); static void init_register(); static void done_register(); }; struct ScriptPass : Pass { bool block_active, help_mode; RTLIL::Design *active_design; std::string active_run_from, active_run_to; ScriptPass(std::string name, std::string short_help = "** document me **") : Pass(name, short_help) { } virtual void script() = 0; bool check_label(std::string label, std::string info = std::string()); void run(std::string command, std::string info = std::string()); void run_script(RTLIL::Design *design, std::string run_from = std::string(), std::string run_to = std::string()); void help_script(); }; struct Frontend : Pass { // for reading of here documents static FILE *current_script_file; static std::string last_here_document; std::string frontend_name; Frontend(std::string name, std::string short_help = "** document me **"); void run_register() YS_OVERRIDE; ~Frontend() YS_OVERRIDE; void execute(std::vector args, RTLIL::Design *design) YS_OVERRIDE YS_FINAL; virtual void execute(std::istream *&f, std::string filename, std::vector args, RTLIL::Design *design) = 0; static std::vector next_args; void extra_args(std::istream *&f, std::string &filename, std::vector args, size_t argidx); static void frontend_call(RTLIL::Design *design, std::istream *f, std::string filename, std::string command); static void frontend_call(RTLIL::Design *design, std::istream *f, std::string filename, std::vector args); }; struct Backend : Pass { std::string backend_name; Backend(std::string name, std::string short_help = "** document me **"); void run_register() YS_OVERRIDE; ~Backend() YS_OVERRIDE; void execute(std::vector args, RTLIL::Design *design) YS_OVERRIDE YS_FINAL; virtual void execute(std::ostream *&f, std::string filename, std::vector args, RTLIL::Design *design) = 0; void extra_args(std::ostream *&f, std::string &filename, std::vector args, size_t argidx); static void backend_call(RTLIL::Design *design, std::ostream *f, std::string filename, std::string command); static void backend_call(RTLIL::Design *design, std::ostream *f, std::string filename, std::vector args); }; // implemented in passes/cmds/select.cc extern void handle_extra_select_args(Pass *pass, std::vector args, size_t argidx, size_t args_size, RTLIL::Design *design); extern RTLIL::Selection eval_select_args(const vector &args, RTLIL::Design *design); extern void eval_select_op(vector &work, const string &op, RTLIL::Design *design); extern std::map pass_register; extern std::map frontend_register; extern std::map backend_register; YOSYS_NAMESPACE_END #endif n55'>55 56 57 58 59 60 61 62 63 64 65 66 67 68 69 70 71 72 73 74 75 76 77 78 79 80 81 82 83 84 85 86 87 88 89 90 91 92 93 94 95 96 97 98 99 100 101 102 103 104 105 106 107 108 109 110 111 112 113 114 115 116 117 118 119 120 121 122 123 124 125 126 127 128 129 130 131 132 133 134 135 136 137 138 139 140 141 142 143 144 145 146 147 148 149 150 151 152 153 154 155 156 157 158 159 160 161 162 163 164 165 166 167 168 169 170 171 172 173 174 175 176 177 178 179 180 181 182 183 184 185 186 187 188 189 190 191 192 193 194 195 196 197 198 199 200 201 202 203 204 205 206 207 208 209 210 211 212 213 214 215 216 217 218 219 220 221 222 223 224 225 226 227 228 229 230 231 232 233 234 235 236 237 238 239 240 241 242 243 244 245 246 247 248 249 250 251 252 253 254 255 256 257 258 259 260 261 262 263 264 265 266 267 268 269 270 271 272 273 274 275 276 277 278 279 280 281 282 283 284 285 286 287 288 289 290 291 292 293