12021-07-01 Mike Frysinger <vapier@gentoo.org> 2 3 * configure.ac: Removed. 4 * aclocal.m4: Removed. 5 * configure: Removed. 6 72021-07-01 Mike Frysinger <vapier@gentoo.org> 8 9 * traps.c (m32r_trap): Reformat indentation to GNU style. 10 112021-07-01 Mike Frysinger <vapier@gentoo.org> 12 13 * Makefile.in (TRAPS_OBJ, SIM_EXTRA_CFLAGS): Delete. 14 * configure.ac (traps_obj, sim_extra_cflags): Delete. 15 * sim-if.c (M32R_DEFAULT_MEM_SIZE): New define. 16 (sim_create_inferior): Replace M32R_LINUX with STATE_ENVIRONMENT 17 check. 18 * sim-main.h (M32R_DEFAULT_MEM_SIZE): Delete. 19 * traps-linux.c: Merge with ... 20 * traps.c: ... this file. 21 * configure: Regenerate. 22 232021-07-01 Mike Frysinger <vapier@gentoo.org> 24 25 * traps-linux.c (conv_endian, conv_endian16, 26 translate_endian): Delete. 27 (translate_endian_h2t): New host-to-target function. 28 (translate_endian_t2h): New target-to-host function. 29 (m32r_trap): Replace conv_endian with H2T_4 & T2H_4, conv_endian16 30 with H2T_2 & T2H_2, and translate_endian with translate_endian_h2t 31 & translate_endian_t2h. 32 332021-07-01 Mike Frysinger <vapier@gentoo.org> 34 35 * traps-linux.c (m32r_trap): Change OPERATING_ENVIRONMENT check to 36 !USER_ENVIRONMENT. Jump to default switch case. 37 382021-07-01 Mike Frysinger <vapier@gentoo.org> 39 40 * syscall.h: Change __NR_ prefix on all symbols to TARGET_LINUX_SYS_. 41 * traps-linux.c: Likewise. Include sim/callback.h & stdlib.h. 42 432021-06-30 Mike Frysinger <vapier@gentoo.org> 44 45 * configure.ac: Delete SIM_AC_OPTION_SCACHE call. 46 * aclocal.m4: Regenerate. 47 * configure: Regenerate. 48 492021-06-30 Mike Frysinger <vapier@gentoo.org> 50 51 * configure.ac: Delete SIM_AC_OPTION_DEFAULT_MODEL call. 52 * sim-if.c (sim_open): Set STATE_MODEL_NAME. 53 * aclocal.m4: Regenerate. 54 * configure: Regenerate. 55 562021-06-30 Mike Frysinger <vapier@gentoo.org> 57 58 * arch.c (sim_machs): Rename to ... 59 (m32r_sim_machs): ... this. 60 * sim-if.c (m32r_sim_machs): New decl. 61 (sim_open): Set STATE_MACH. 62 632021-06-29 Mike Frysinger <vapier@gentoo.org> 64 65 * arch.c (sim_machs): Mark const. 66 672021-06-28 Mike Frysinger <vapier@gentoo.org> 68 69 * cpu.c (m32rbf_record_trace_results): Delete function. 70 * cpu2.c (m32r2f_record_trace_results): Likewise. 71 * cpux.c (m32rxf_record_trace_results): Likewise. 72 732021-06-24 Mike Frysinger <vapier@gentoo.org> 74 75 * traps-linux.c (m32r_trap): Set s.arg4, s.arg5, s.arg6, and s.arg7. 76 772021-06-22 Mike Frysinger <vapier@gentoo.org> 78 79 * configure: Regenerate. 80 812021-06-21 Mike Frysinger <vapier@gentoo.org> 82 83 * aclocal.m4: Regenerate. 84 * configure: Regenerate. 85 862021-06-21 Mike Frysinger <vapier@gentoo.org> 87 88 * Makefile.in (SIM_EXTRA_HW_DEVICES): Define. 89 * configure.ac (SIM_AC_OPTION_HARDWARE): Delete call. 90 * configure: Regenerate. 91 922021-06-20 Mike Frysinger <vapier@gentoo.org> 93 94 * configure.ac (SIM_AC_COMMON): Delete. 95 * aclocal.m4, configure: Regenerate. 96 972021-06-20 Mike Frysinger <vapier@gentoo.org> 98 99 * aclocal.m4: Regenerate. 100 * configure: Regenerate. 101 1022021-06-20 Mike Frysinger <vapier@gentoo.org> 103 104 * Makefile.in (CGEN_MAINT): Delete. 105 * configure.ac: Delete SIM_AC_OPTION_CGEN_MAINT call. 106 * aclocal.m4, configure: Regenerate. 107 1082021-06-20 Mike Frysinger <vapier@gentoo.org> 109 110 * aclocal.m4: Regenerate. 111 * configure: Regenerate. 112 1132021-06-19 Mike Frysinger <vapier@gentoo.org> 114 115 * aclocal.m4: Regenerate. 116 * configure: Regenerate. 117 1182021-06-19 Mike Frysinger <vapier@gentoo.org> 119 120 * configure: Regenerate. 121 1222021-06-18 Mike Frysinger <vapier@gentoo.org> 123 124 * aclocal.m4, configure: Regenerate. 125 1262021-06-18 Mike Frysinger <vapier@gentoo.org> 127 128 * Makefile.in (SIM_WERROR_CFLAGS): New variable. 129 * configure.ac: Delete call to SIM_AC_OPTION_WARNINGS. 130 * configure: Regenerate. 131 1322021-06-18 Mike Frysinger <vapier@gentoo.org> 133 134 * traps-linux.c: Include sim-signal.h. 135 * traps.c: 136 1372021-06-17 Mike Frysinger <vapier@gentoo.org> 138 139 * configure.ac: Delete SIM_AC_OPTION_ENDIAN call. 140 * sim-if.c (sim_open): Set current_target_byte_order. 141 * aclocal.m4, configure: Regenerate. 142 1432021-06-16 Mike Frysinger <vapier@gentoo.org> 144 145 * configure: Regenerate. 146 1472021-06-16 Mike Frysinger <vapier@gentoo.org> 148 149 * configure: Regenerate. 150 * config.in: Removed. 151 1522021-06-15 Mike Frysinger <vapier@gentoo.org> 153 154 * config.in, configure: Regenerate. 155 1562021-06-12 Mike Frysinger <vapier@gentoo.org> 157 158 * traps-linux.c: Include portability.h. 159 1602021-06-12 Mike Frysinger <vapier@gentoo.org> 161 162 * configure.ac: Delete call to SIM_AC_OPTION_ALIGNMENT. 163 * sim-if.c (sim_open): Set current_alignment. 164 1652021-06-12 Mike Frysinger <vapier@gentoo.org> 166 167 * aclocal.m4, config.in, configure: Regenerate. 168 1692021-06-12 Mike Frysinger <vapier@gentoo.org> 170 171 * config.in, configure: Regenerate. 172 1732021-06-09 Mike Frysinger <vapier@gentoo.org> 174 175 * sim-if.c (sim_open): Delete cgen_init call. 176 1772021-05-17 Mike Frysinger <vapier@gentoo.org> 178 179 * sim-main.h (struct sim_state): Delete. 180 1812021-05-16 Mike Frysinger <vapier@gentoo.org> 182 183 * dv-m32r_cache.c, dv-m32r_uart.c: Replace config.h include with 184 defs.h. 185 * m32r.c, m32r2.c, m32rx.c, sim-if.c, traps-linux.c, 186 traps.c: Include defs.h. 187 1882021-05-16 Mike Frysinger <vapier@gentoo.org> 189 190 * config.in, configure: Regenerate. 191 1922021-05-04 Tom Tromey <tromey@adacore.com> 193 194 * mloop.in: Include <stdlib.h>. 195 1962021-05-04 Mike Frysinger <vapier@gentoo.org> 197 198 * configure: Regenerate. 199 2002021-05-01 Mike Frysinger <vapier@gentoo.org> 201 202 * config.in, configure: Regenerate. 203 2042021-04-26 Mike Frysinger <vapier@gentoo.org> 205 206 * Makefile.in (NL_TARGET): Delete. 207 2082021-04-23 Mike Frysinger <vapier@gentoo.org> 209 210 * configure.ac (SIM_AC_OPTION_HARDWARE): Delete first two args. 211 * configure: Regenerate. 212 2132021-04-22 Tom Tromey <tom@tromey.com> 214 215 * configure, config.in: Rebuild. 216 2172021-04-22 Tom Tromey <tom@tromey.com> 218 219 * Makefile.in (sim-if.o, arch.o, traps.o, traps-linux.o) 220 (devices.o, m32r.o, mloop.o, cpu.o, decode.o, sem.o, model.o) 221 (m32rx.o, mloopx.o, cpux.o, decodex.o, semx.o, modelx.o) 222 (m32r2.o, mloop2.o, cpu2.o, decode2.o, sem2.o, model2.o): Remove. 223 (SIM_EXTRA_DEPS): Add eng.h, engx.h, eng2.h. 224 2252021-04-22 Tom Tromey <tom@tromey.com> 226 227 * configure: Rebuild. 228 2292021-04-21 Mike Frysinger <vapier@gentoo.org> 230 231 * aclocal.m4: Regenerate. 232 2332021-04-21 Simon Marchi <simon.marchi@polymtl.ca> 234 235 * configure: Regenerate. 236 2372021-04-18 Mike Frysinger <vapier@gentoo.org> 238 239 * configure: Regenerate. 240 2412021-04-12 Mike Frysinger <vapier@gentoo.org> 242 243 * sim-if.c (sim_open): Delete 3rd arg to sim_cpu_alloc_all. 244 2452021-04-08 Tom Tromey <tom@tromey.com> 246 247 * traps.c: Include stdlib.h. 248 * m32r.c: Include stdlib.h. 249 2502021-04-08 Tom Tromey <tom@tromey.com> 251 252 * sim-if.c (sim_open, sim_create_inferior): Use new-style 253 declaration. 254 2552021-04-02 Mike Frysinger <vapier@gentoo.org> 256 257 * aclocal.m4, configure: Regenerate. 258 2592021-02-28 Mike Frysinger <vapier@gentoo.org> 260 261 * configure: Regenerate. 262 2632021-02-21 Mike Frysinger <vapier@gentoo.org> 264 265 * configure.ac (AC_CONFIG_MACRO_DIRS): Replace common with m4. 266 * aclocal.m4, configure: Regenerate. 267 2682021-02-13 Mike Frysinger <vapier@gentoo.org> 269 270 * configure.ac: Replace sinclude with AC_CONFIG_MACRO_DIRS. 271 * aclocal.m4, configure: Regenerate. 272 2732021-02-06 Mike Frysinger <vapier@gentoo.org> 274 275 * sim-if.c (sim_open): Delete call to STATE_WATCHPOINTS. 276 2772021-02-06 Mike Frysinger <vapier@gentoo.org> 278 279 * configure: Regenerate. 280 2812021-01-30 Mike Frysinger <vapier@gentoo.org> 282 283 * sim-if.c (sim_open): Delete STATE_WATCHPOINTS (sd)->sizeof_pc. 284 2852021-01-11 Mike Frysinger <vapier@gentoo.org> 286 287 * configure.ac: Call SIM_AC_OPTION_WARNINGS. 288 * configure: Regenerate. 289 2902021-01-11 Mike Frysinger <vapier@gentoo.org> 291 292 * config.in, configure: Regenerate. 293 * sim-if.c: Delete HAVE_STRING_H, HAVE_STRINGS_H, HAVE_STDLIB_H, 294 and strings.h include. 295 2962021-01-09 Mike Frysinger <vapier@gentoo.org> 297 298 * configure: Regenerate. 299 3002021-01-08 Mike Frysinger <vapier@gentoo.org> 301 302 * configure: Regenerate. 303 3042021-01-04 Mike Frysinger <vapier@gentoo.org> 305 306 * configure: Regenerate. 307 3082020-11-12 Nick Clifton <nickc@redhat.com> 309 310 * m32r-sim.h (m32rbf_h_accum_get_handler): Always provide a 311 prototype for this function. 312 (m32rbf_h_accum_set_handler): Likewise. 313 (m32r2f_h_accums_get_handler): Prototype. 314 (m32r2f_h_accums_set_handler): Prototype. 315 3162020-09-18 Andrew Burgess <andrew.burgess@embecosm.com> 317 318 * m32r.c (m32rbf_register_size): New function. 319 (m32rbf_fetch_register): Use new function. 320 (m32rbf_store_register): Likewise. 321 3222017-09-06 John Baldwin <jhb@FreeBSD.org> 323 324 * configure: Regenerate. 325 3262017-02-13 Mike Frysinger <vapier@gentoo.org> 327 328 * decode.c (m32rbf_init_idesc_table): Use ARRAY_SIZE. 329 * decode2.c (m32r2f_init_idesc_table): Likewise. 330 * decodex.c (m32rxf_init_idesc_table): Likewise. 331 3322016-01-10 Mike Frysinger <vapier@gentoo.org> 333 334 * config.in, configure: Regenerate. 335 3362016-01-10 Mike Frysinger <vapier@gentoo.org> 337 338 * configure: Regenerate. 339 3402016-01-10 Mike Frysinger <vapier@gentoo.org> 341 342 * configure.ac (SIM_AC_OPTION_ENVIRONMENT): Delete call. 343 * configure: Regenerate. 344 3452016-01-10 Mike Frysinger <vapier@gentoo.org> 346 347 * configure: Regenerate. 348 3492016-01-10 Mike Frysinger <vapier@gentoo.org> 350 351 * configure: Regenerate. 352 3532016-01-10 Mike Frysinger <vapier@gentoo.org> 354 355 * configure.ac (SIM_AC_OPTION_INLINE): Delete call. 356 * configure: Regenerate. 357 3582016-01-10 Mike Frysinger <vapier@gentoo.org> 359 360 * configure: Regenerate. 361 3622016-01-10 Mike Frysinger <vapier@gentoo.org> 363 364 * configure: Regenerate. 365 3662016-01-09 Mike Frysinger <vapier@gentoo.org> 367 368 * config.in, configure: Regenerate. 369 3702016-01-06 Mike Frysinger <vapier@gentoo.org> 371 372 * sim-if.c (sim_open): Mark argv const. 373 (sim_create_inferior): Mark argv and env const. 374 3752016-01-04 Mike Frysinger <vapier@gentoo.org> 376 377 * configure: Regenerate. 378 3792016-01-03 Mike Frysinger <vapier@gentoo.org> 380 381 * sim-if.c (sim_open): Update sim_parse_args comment. 382 3832016-01-03 Mike Frysinger <vapier@gentoo.org> 384 385 * TODO: Delete file. 386 3872016-01-03 Mike Frysinger <vapier@gentoo.org> 388 389 * configure.ac (SIM_AC_OPTION_HOSTENDIAN): Delete. 390 * configure: Regenerate. 391 * traps-linux.c (conv_endian): Change CURRENT_HOST_BYTE_ORDER 392 to HOST_BYTE_ORDER. 393 (conv_endian16): Likewise. 394 3952016-01-02 Mike Frysinger <vapier@gentoo.org> 396 397 * arch.h (TARGET_BIG_ENDIAN): Delete. 398 * configure.ac (SIM_AC_OPTION_ENDIAN): Change BIG_ENDIAN to BIG. 399 * configure: Regenerate. 400 * traps-linux.c (conv_endian): Change LITTLE_ENDIAN to 401 BFD_ENDIAN_LITTLE. 402 (conv_endian16): Likewise. 403 4042016-01-02 Mike Frysinger <vapier@gentoo.org> 405 406 * sim-if.c (sim_open): Delete #if 0 sim_add_option_table call. 407 4082016-01-02 Mike Frysinger <vapier@gentoo.org> 409 410 * sim-if.c (current_state): Delete. 411 (sim_open): Delete current_state assignment. 412 4132015-12-27 Mike Frysinger <vapier@gentoo.org> 414 415 * Makefile.in (SIM_OBJS): Delete sim-hload.o. 416 4172015-12-26 Mike Frysinger <vapier@gentoo.org> 418 419 * config.in, configure: Regenerate. 420 4212015-12-26 Mike Frysinger <vapier@gentoo.org> 422 423 * sim-if.c (sim_create_inferior): Replace old #if 0 code with dupargv. 424 4252015-12-25 Mike Frysinger <vapier@gentoo.org> 426 427 * configure.ac (SIM_AC_OPTION_HARDWARE): Add m32r_cache & m32r_uart. 428 * configure: Regenerate. 429 * devices.c: Delete file. 430 * dv-m32r_cache.c, dv-m32r_cache.h: New cache model with logic from 431 devices.c. 432 * dv-m32r_uart.c, dv-m32r_uart.h: New uart model with logic from 433 devices.c. 434 * m32r-sim.h: Move cache defines to dv-m32r_cache.h and uart defines 435 to dv-m32r_uart.h. 436 * Makefile.in (SIM_OBJS): Delete devices.o. 437 * sim-if.c: Include dv-m32r_uart.h. 438 (sim_open): Replace sim_core_attach call with sim_hw_parse calls. 439 * tconfig.h: Delete file. 440 4412015-12-25 Mike Frysinger <vapier@gentoo.org> 442 443 * Makefile.in (SIM_OBJS): Delete sim-model.o. 444 4452015-12-25 Mike Frysinger <vapier@gentoo.org> 446 447 * arch.c: Rename MACH to SIM_MACH. 448 * cpuall.h: Likewise. 449 * model.c: Rename MACH to SIM_MACH, MACH_IMP_PROPERTIES to 450 SIM_MACH_IMP_PROPERTIES, and MODEL to SIM_MODEL. 451 * model2.c, modelx.c: Likewise. 452 4532015-12-25 Mike Frysinger <vapier@gentoo.org> 454 455 * sim-main.h (WITH_SCACHE_PBB): Move from ... 456 * tconfig.h (WITH_SCACHE_PBB): ... here. 457 4582015-12-25 Mike Frysinger <vapier@gentoo.org> 459 460 * devices.c (device_error): Delete. 461 4622015-12-24 Mike Frysinger <vapier@gentoo.org> 463 464 * tconfig.h (SIM_HANDLES_LMA): Delete. 465 4662015-12-24 Mike Frysinger <vapier@gentoo.org> 467 468 * tconfig.h (SIM_HAVE_BREAKPOINTS, SIM_BREAKPOINT, 469 SIM_BREAKPOINT_SIZE): Delete. 470 * traps-linux.c [SIM_HAVE_BREAKPOINTS] (m32r_trap): Delete sim 471 breakpoint code. 472 * traps.c [SIM_HAVE_BREAKPOINTS] (m32r_trap): Likewise. 473 4742015-12-24 Mike Frysinger <vapier@gentoo.org> 475 476 * tconfig.h (WITH_WATCHPOINTS): Delete. 477 4782015-12-24 Mike Frysinger <vapier@gentoo.org> 479 480 * tconfig.h (SIM_HAVE_MEM_SIZE): Delete. 481 4822015-11-15 Mike Frysinger <vapier@gentoo.org> 483 484 * Makefile.in (SIM_OBJS): Delete sim-reason.o, sim-reg.o, and 485 sim-stop.o. 486 4872015-11-14 Mike Frysinger <vapier@gentoo.org> 488 489 * sim-if.c (sim_close): Delete. 490 4912015-06-23 Mike Frysinger <vapier@gentoo.org> 492 493 * configure: Regenerate. 494 4952015-06-17 Mike Frysinger <vapier@gentoo.org> 496 497 * traps.c (m32r_trap): Replace call to cb_syscall with 498 sim_syscall_multi. 499 * traps-linux.c (m32r_trap): Likewise. 500 5012015-06-17 Mike Frysinger <vapier@gentoo.org> 502 503 * traps-linux.c: Include sim-syscall.h. 504 (syscall_read_mem, syscall_write_mem): Delete. 505 (m32r_trap): Change syscall_read_mem/syscall_write_mem 506 to sim_syscall_read_mem/sim_syscall_write_mem. 507 * traps.c: Include sim-syscall.h. 508 (syscall_read_mem, syscall_write_mem): Delete. 509 (m32r_trap): Change syscall_read_mem/syscall_write_mem 510 to sim_syscall_read_mem/sim_syscall_write_mem. 511 5122015-06-12 Mike Frysinger <vapier@gentoo.org> 513 514 * configure: Regenerate. 515 5162015-06-12 Mike Frysinger <vapier@gentoo.org> 517 518 * configure: Regenerate. 519 5202015-06-12 Mike Frysinger <vapier@gentoo.org> 521 522 * decode.c (m32rbf_decode): Change TRACE_EXTRACT to CGEN_TRACE_EXTRACT. 523 * decode2.c (m32r2f_decode): Likewise. 524 * decodex.c (m32rxf_decode): Likewise. 525 * mloop.in (execute): Change TRACE_INSN_INIT to CGEN_TRACE_INSN_INIT, 526 TRACE_INSN to CGEN_TRACE_INSN, and TRACE_INSN_FINI to CGEN_TRACE_INSN_FINI. 527 * sem.c: Rename TRACE_RESULT to CGEN_TRACE_RESULT. 528 * sem-switch.c: Likewise. 529 * sem-switch2.c: Likewise. 530 * sem-switchx.c: Likewise. 531 5322015-04-18 Mike Frysinger <vapier@gentoo.org> 533 534 * sim-main.h (SIM_ENGINE_HALT_HOOK, SIM_ENGINE_RESTART_HOOK): Delete. 535 5362015-04-18 Mike Frysinger <vapier@gentoo.org> 537 538 * sim-main.h (USING_SIM_BASE_H): Delete. 539 5402015-04-18 Mike Frysinger <vapier@gentoo.org> 541 542 * sim-main.h (_sim_cpu, SIM_CPU): Delete. 543 5442015-04-18 Mike Frysinger <vapier@gentoo.org> 545 546 * sim-main.h (sim_cia): Delete. 547 5482015-04-17 Mike Frysinger <vapier@gentoo.org> 549 550 * sim-main.h (CIA_GET, CIA_SET): Delete. 551 5522015-04-15 Mike Frysinger <vapier@gentoo.org> 553 554 * Makefile.in (SIM_OBJS): Delete sim-cpu.o. 555 * sim-main.h (STATE_CPU): Delete. 556 5572015-04-15 Mike Frysinger <vapier@gentoo.org> 558 559 * sim-main.h (struct sim_state): Change cpu to an array of pointers. 560 (STATE_CPU): Handle WITH_SMP. 561 5622015-04-13 Mike Frysinger <vapier@gentoo.org> 563 564 * configure: Regenerate. 565 5662015-04-06 Mike Frysinger <vapier@gentoo.org> 567 568 * Makefile.in (SIM_OBJS): Delete sim-engine.o and sim-hrw.o. 569 5702015-03-31 Mike Frysinger <vapier@gentoo.org> 571 572 * config.in, configure: Regenerate. 573 5742015-03-24 Mike Frysinger <vapier@gentoo.org> 575 576 * sim-if.c (sim_open): Delete dv_sockser_install call. 577 5782015-03-24 Mike Frysinger <vapier@gentoo.org> 579 580 * configure: Regenerate. 581 5822015-03-24 Mike Frysinger <vapier@gentoo.org> 583 584 * configure: Regenerate. 585 5862015-03-23 Mike Frysinger <vapier@gentoo.org> 587 588 * configure: Regenerate. 589 5902015-03-23 Mike Frysinger <vapier@gentoo.org> 591 592 * configure: Regenerate. 593 5942015-03-16 Mike Frysinger <vapier@gentoo.org> 595 596 * aclocal.m4, config.in, configure: Regenerate. 597 * tconfig.in: Rename file ... 598 * tconfig.h: ... here. 599 6002015-03-15 Mike Frysinger <vapier@gentoo.org> 601 602 * tconfig.in [HAVE_DV_SOCKSER]: Delete. 603 6042015-03-14 Mike Frysinger <vapier@gentoo.org> 605 606 * Makefile.in (SIM_RUN_OBJS): Delete. 607 6082014-08-23 Hans-Peter Nilsson <hp@axis.com> 609 610 * configure.ac: Default simulator hardware to off again. Remove 611 dead m32r_extra_objs substitution. 612 * configure: Regenerate. 613 * Makefile.in: Remove unused m32r_extra_objs. 614 6152014-08-19 Alan Modra <amodra@gmail.com> 616 617 * configure: Regenerate. 618 6192014-08-15 Roland McGrath <mcgrathr@google.com> 620 621 * configure: Regenerate. 622 * config.in: Regenerate. 623 6242013-09-23 Alan Modra <amodra@gmail.com> 625 626 * configure: Regenerate. 627 6282013-06-03 Mike Frysinger <vapier@gentoo.org> 629 630 * aclocal.m4, configure: Regenerate. 631 6322013-03-30 Joel Sherrill <joel.sherrill@oarcorp.com> 633 Mike Frysinger <vapier@gentoo.org> 634 635 * configure.ac: Add m32r_extra_objs. Change simulator hardware 636 from always on to defaulting to yes it is enabled. 637 * Makefile.in: Conditionalize reference to dv-sockser.o. 638 * tconfig.in: Delete HAVE_DV_SOCKSER logic that was under "#if 0". 639 * configure: Regenerated. 640 6412013-03-26 Mike Frysinger <vapier@gentoo.org> 642 643 * configure: Regenerate. 644 6452013-03-23 Joel Sherrill <joel.sherrill@oarcorp.com> 646 647 * configure.ac: Fail if dv-sockser.o not available. 648 Error when --disable-sim-hardware is specified. 649 * configure: Regenerated. 650 6512012-06-15 Joel Brobecker <brobecker@adacore.com> 652 653 * config.in, configure: Regenerate. 654 6552012-03-25 Mike Frysinger <vapier@gentoo.org> 656 657 * traps-linux.c (sim_core_trans_addr): Delete prototype. 658 6592012-03-24 Mike Frysinger <vapier@gentoo.org> 660 661 * aclocal.m4, config.in, configure: Regenerate. 662 6632011-12-03 Mike Frysinger <vapier@gentoo.org> 664 665 * aclocal.m4: New file. 666 * configure: Regenerate. 667 6682011-10-17 Mike Frysinger <vapier@gentoo.org> 669 670 * configure.ac: Change include to common/acinclude.m4. 671 6722011-10-17 Mike Frysinger <vapier@gentoo.org> 673 674 * configure.ac: Change AC_PREREQ to 2.64. Delete AC_CONFIG_HEADER 675 call. Replace common.m4 include with SIM_AC_COMMON. 676 * configure: Regenerate. 677 6782011-07-05 Mike Frysinger <vapier@gentoo.org> 679 680 * sim-if.c (sim_do_command): Delete. 681 6822010-03-30 Mike Frysinger <vapier@gentoo.org> 683 684 * devices.c (device_error): Add const to message. 685 6862010-02-11 Doug Evans <dje@sebabeach.org> 687 688 * cpu.h, * cpu2.h, * cpux.h, * decode.c, * decode2.c, * decodex.c, 689 * model.c, * model2.c, * modelx.c, 690 * sem-switch.c, * sem.c, * sem2-switch.c, * semx-switch.c: Regenerate. 691 6922010-01-09 Ralf Wildenhues <Ralf.Wildenhues@gmx.de> 693 694 * configure: Regenerate. 695 6962010-01-02 Doug Evans <dje@sebabeach.org> 697 698 * arch.c, * arch.h, * cpu.c, * cpu.h, * cpu2.c, * cpu2.h, * cpuall.h, 699 * cpux.c, * cpux.h, * decode.c, * decode.h, * decode2.c, * decode2.h, 700 * decodex.c, * decodex.h, * model.c, * model2.c, * modelx.c, 701 * sem-switch.c, * sem.c, * sem2-switch.c, * semx-switch.c: Regenerate, 702 update copyright year. 703 7042009-11-22 Doug Evans <dje@sebabeach.org> 705 706 * cpu.h: Regenerate. 707 * cpu2.h: Regenerate. 708 * cpux.h: Regenerate. 709 * cpuall.h: Regenerate. 710 * decode.c: Regenerate. 711 * decode.h: Regenerate. 712 * decode2.c: Regenerate. 713 * decode2.h: Regenerate. 714 * decodex.c: Regenerate. 715 * decodex.h: Regenerate. 716 7172009-11-03 Doug Evans <dje@sebabeach.org> 718 719 * arch.c: Regenerate. 720 * arch.h: Regenerate. 721 * cpu.c: Regenerate. 722 * cpu.h: Regenerate. 723 * cpu2.c: Regenerate. 724 * cpu2.h: Regenerate. 725 * cpuall.h: Regenerate. 726 * cpux.c: Regenerate. 727 * cpux.h: Regenerate. 728 * decode.c: Regenerate. 729 * decode.h: Regenerate. 730 * decode2.c: Regenerate. 731 * decode2.h: Regenerate. 732 * decodex.c: Regenerate. 733 * decodex.h: Regenerate. 734 * model.c: Regenerate. 735 * model2.c: Regenerate. 736 * modelx.c: Regenerate. 737 * sem-switch.c: Regenerate. 738 * sem.c: Regenerate. 739 * sem2-switch.c: Regenerate. 740 * semx-switch.c: Regenerate. 741 742 * Makefile.in (mloop.c): Add @true to rule. 743 (mloopx.c, mloop2.c): Ditto. 744 (stamp-*): Add Makefile dependency. 745 (arch.c, arch.h, cpuall.h): Specify full path. 746 (cpu.h, sem.c, sem-switch.c, model.c, decode.c, decode.h): Ditto. 747 (cpux.h, semx-switch.c, modelx.c, decodex.c, decodex.h): Ditto. 748 (cpu2.h, sem2-switch.c, model2.c, decode2.c, decode2.h): Ditto. 749 7502009-08-22 Ralf Wildenhues <Ralf.Wildenhues@gmx.de> 751 752 * config.in: Regenerate. 753 * configure: Likewise. 754 755 * configure: Regenerate. 756 7572009-07-12 Doug Evans <dje@sebabeach.org> 758 759 * Makefile.in (stamp-arch): Use $(CPU_DIR) instead of $(CGEN_CPU_DIR). 760 (stamp-cpu, stamp-xcpu, stamp-2cpu): Ditto. 761 7622009-06-20 Doug Evans <dje@sebabeach.org> 763 764 * mloop.in: Add missing # comment marker. 765 * mloop2.in: Ditto. 766 * mloopx.in: Ditto. 767 7682008-07-11 Hans-Peter Nilsson <hp@axis.com> 769 770 * configure: Regenerate to track ../common/common.m4 changes. 771 * config.in: Ditto. 772 7732008-06-06 Vladimir Prus <vladimir@codesourcery.com> 774 Daniel Jacobowitz <dan@codesourcery.com> 775 Joseph Myers <joseph@codesourcery.com> 776 777 * configure: Regenerate. 778 7792006-12-21 Hans-Peter Nilsson <hp@axis.com> 780 781 * acconfig.h: Remove. 782 * config.in: Regenerate. 783 7842006-06-13 Richard Earnshaw <rearnsha@arm.com> 785 786 * configure: Regenerated. 787 7882006-06-05 Daniel Jacobowitz <dan@codesourcery.com> 789 790 * configure: Regenerated. 791 7922006-05-31 Daniel Jacobowitz <dan@codesourcery.com> 793 794 * configure: Regenerated. 795 7962005-03-23 Mark Kettenis <kettenis@gnu.org> 797 798 * configure: Regenerate. 799 8002005-01-14 Andrew Cagney <cagney@gnu.org> 801 802 * configure.ac: Sinclude aclocal.m4 before common.m4. Add 803 explicit call to AC_CONFIG_HEADER. 804 * configure: Regenerate. 805 8062005-01-12 Andrew Cagney <cagney@gnu.org> 807 808 * configure.ac: Update to use ../common/common.m4. 809 * configure: Re-generate. 810 8112005-01-11 Andrew Cagney <cagney@localhost.localdomain> 812 813 * configure: Regenerated to track ../common/aclocal.m4 changes. 814 8152005-01-07 Andrew Cagney <cagney@gnu.org> 816 817 * configure.ac: Rename configure.in, require autoconf 2.59. 818 * configure: Re-generate. 819 8202004-12-09 Kazuhiro Inaoka <inaoka.kazuhiro@renesas.com> 821 822 Committed by Kei Sakamoto. 823 * traps-linux.c (m32r_trap): Add entries of the following dummy system 824 calls: __NR_mmap2, __NR_lchown32, __NR_getuid32, __NR_getgid32, 825 __NR_geteuid32, __NR_getegid32, __NR_getgroups32, __NR_fchown32, 826 __NR_setfsuid32, __NR_setfsgid32, __NR_getresuid32, 827 __NR_getresgid32 and __NR_chown32. 828 * syscall.h: Add new definitions of system call number. 829 8302004-12-08 Hans-Peter Nilsson <hp@axis.com> 831 832 * configure: Regenerate for ../common/aclocal.m4 update. 833 8342004-10-07 Kazuhiro Inaoka <inaoka.kazuhiro@renesas.com> 835 836 Committed by Andrew Cagney. 837 * traps-linux.c: Don't include linux/module.h. 838 (m32r_trap): Remove dummy systemcall's entry of __NR_ustat and 839 __NR_get_kernel_syms. 840 8412004-05-18 Daniel Jacobowitz <dan@debian.org> 842 843 * Makefile.in (stamp-xmloop, stamp-2mloop): Use -outfile-suffix. 844 8452004-02-04 Andrew Cagney <cagney@redhat.com> 846 847 Committed by Andrew Cagney. 848 * mloopx.in: Update copyright. 849 (xextract-pbb): Fixed trap for system calls operation in parallel. 850 * mloop2.in (xextract-pbb): Ditto. 851 8522003-12-19 Kazuhiro Inaoka <inaoka.kazuhiro@renesas.com> 853 854 * configure.in: Changed for dummy simulator of m32r-linux. 855 * configure: Regenerate. 856 * Makefile.in: Added traps-linux.o for dummy simulator of m32r-linux. 857 * traps-linux.c: Added for dummy simulator of m32r-linux. 858 * syscall.h: Ditto. 859 * sim-if.c (sim_create_inferior): Changed to setup SP for dummy 860 simulator for m32r-linux. 861 * sim-main.h (M32R_DEFAULT_MEM_SIZE): Changed for dummy simulator of 862 m32r-linux. 863 8642003-12-11 Kazuhiro Inaoka <inaoka.kazuhiro@renesas.com> 865 866 * Makefile.in: Add support for new machine m32r2. 867 * cpu2.c: New file for m32r2 support. 868 * cpu2.h: Likewise. 869 * decode2.c: Likewise. 870 * decode2.h: Likewise. 871 * m32r2.c: Likewise. 872 * mloop2.in: Likewise. 873 * model2.c: Likewise. 874 * sem2-switch.c: Likewise. 875 * arch.c: Regenerate. 876 * arch.h: Regenerate. 877 * cpu.c: Regenerate. 878 * arch.c: Regenerate. 879 * cpuall.c: Regenerate. 880 * cpux.c: Regenerate. 881 * cpux.h: Regenerate. 882 * decode.c: Regenerate. 883 * decode.h: Regenerate. 884 * decodex.c: Regenerate. 885 * decodex.h: Regenerate. 886 * model.c: Regenerate. 887 * modelx.c: Regenerate. 888 * sem-switch.c: Regenerate. 889 * sem.c: Regenerate. 890 * semx-switch.c: Regenerate. 891 * m32r-sim.h: Add EVB register support. 892 * sim-if.c: Likewise. 893 * sim-main.h: Likewise. 894 * traps.c: Likewise. 895 8962003-09-08 Dave Brolley <brolley@redhat.com> 897 898 On behalf of Doug Evans <dje@sebabeach.org> 899 * Makefile.in (stamp-arch,stamp-cpu,stamp-xcpu): Pass archfile to cgen. 900 9012003-02-27 Andrew Cagney <cagney@redhat.com> 902 903 * sim-if.c (sim_open, sim_create_inferior): Rename _bfd to bfd. 904 9052002-12-19 Doug Evans <dje@sebabeach.org> 906 907 * arch.c,arch.h,cpuall.h: Regenerate. 908 * cpu.c,cpu.h,decode.c,decode.h,model.c,sem-switch.c,sem.c: Regenerate. 909 * cpux.c,cpux.h,decodex.c,decodex.h,modelx.c,semx-switch.c: Regenerate. 910 9112002-06-16 Andrew Cagney <ac131313@redhat.com> 912 913 * configure: Regenerated to track ../common/aclocal.m4 changes. 914 9152001-11-14 Dave Brolley <brolley@redhat.com> 916 917 * arch.c: Regenerate. 918 * arch.h: Regenerate. 919 * cpu.c: Regenerate. 920 * cpu.h: Regenerate. 921 * cpuall.h: Regenerate. 922 * cpux.c: Regenerate. 923 * cpux.h: Regenerate. 924 * decode.c: Regenerate. 925 * decode.h: Regenerate. 926 * decodex.c: Regenerate. 927 * decodex.h: Regenerate. 928 * model.c: Regenerate. 929 * modelx.c: Regenerate. 930 * sem-switch.c: Regenerate. 931 * sem.c: Regenerate. 932 * semx-switch.c: Regenerate. 933 9342001-07-05 Ben Elliston <bje@redhat.com> 935 936 * Makefile.in (stamp-arch): Use $(CGEN_CPU_DIR). 937 (stamp-cpu): Likewise. 938 (stamp-xcpu): Likewise. 939 9402001-03-05 Dave Brolley <brolley@redhat.com> 941 942 * arch.c: Regenerate. 943 * arch.h: Regenerate. 944 * cpu.c: Regenerate. 945 * cpu.h: Regenerate. 946 * cpuall.h: Regenerate. 947 * cpux.c: Regenerate. 948 * cpux.h: Regenerate. 949 * decode.c: Regenerate. 950 * decode.h: Regenerate. 951 * decodex.c: Regenerate. 952 * decodex.h: Regenerate. 953 * model.c: Regenerate. 954 * modelx.c: Regenerate. 955 * sem-switch.c: Regenerate. 956 * sem.c: Regenerate. 957 * semx-switch.c: Regenerate. 958 9592001-01-12 Frank Ch. Eigler <fche@redhat.com> 960 961 * configure: Regenerated with sim_scache fix. 962 9632000-11-18 Greg McGary <greg@mcgary.org> 964 965 * Makefile.in: remove `@true' commands for rules that have 966 $(CGEN_MAINT) as a prerequisite. 967 9682000-10-06 Dave Brolley <brolley@redhat.com> 969 970 * sem.c: Regenerated. 971 * sem-switch.c: Regenerated. 972 * semx-switch.c: Regenerated. 973 9742000-08-28 Dave Brolley <brolley@redhat.com> 975 976 * Makefile.in: Use of @true confuses VPATH. Remove it. 977 * cpu.h: Regenerated. 978 * cpux.h: Regenerated. 979 * decode.c: Regenerated. 980 * decodex.c: Regenerated. 981 * model.c: Regenerated. 982 * modelx.c: Regenerated. 983 * sem-switch.c: Regenerated. 984 * sem.c: Regenerated. 985 * semx-switch.c: Regenerated. 986 9872000-08-21 Frank Ch. Eigler <fche@redhat.com> 988 989 * Makefile.in (m32r-clean): Add stamp-arch, stamp-cpu. 990 (stamp-arch, stamp-cpu): New targets. 991 992Tue May 23 21:39:23 2000 Andrew Cagney <cagney@b1.cygnus.com> 993 994 * configure: Regenerated to track ../common/aclocal.m4 changes. 995 9962000-03-30 Dave Brolley <brolley@redhat.com> 997 998 * configure: Regenerated. 999 10001999-10-04 Doug Evans <devans@casey.cygnus.com> 1001 1002 * arch.c,arch.h,cpuall.h: Rebuild. 1003 * cpux.h,decodex.c,decodex.h,modelx.c,semx-switch.c: Rebuild. 1004 10051999-09-29 Doug Evans <devans@casey.cygnus.com> 1006 1007 * mloop.in: Update call to sim_engine_invalid_insn. 1008 * sem.c,sem-switch.c: Rebuild. 1009 * traps.c (sim_engine_invalid_insn): New arg `vpc'. Change type of 1010 result to SEM_PC. Return vpc. 1011 * mloopx.in: Ditto. 1012 * semx-switch.c: Rebuild. 1013 1014Wed Sep 29 14:47:20 1999 Dave Brolley <brolley@cygnus.com> 1015 1016 * traps.c (sim_engine_invalid_insn): Return PC. 1017 1018Thu Sep 2 18:15:53 1999 Andrew Cagney <cagney@b1.cygnus.com> 1019 1020 * configure: Regenerated to track ../common/aclocal.m4 changes. 1021 10221999-09-01 Doug Evans <devans@casey.cygnus.com> 1023 1024 * decodex.c: Rebuild. 1025 10261999-08-28 Doug Evans <devans@casey.cygnus.com> 1027 1028 * sem.c: Rebuild 1029 1030 * cpux.h: Rebuild. 1031 10321999-08-09 Doug Evans <devans@casey.cygnus.com> 1033 1034 * cpu.h,decode.c,decode.h,model.c,sem-switch.c,sem.c: Rebuild. 1035 * cpux.h,decodex.c,decodex.h,modelx.c,semx-switch.c: Rebuild. 1036 10371999-08-04 Doug Evans <devans@casey.cygnus.com> 1038 1039 * m32r-sim.h (SEM_SKIP_INSN): Delete. 1040 * cpu.h,cpuall.h,decode.c,model.c,sem-switch.c,sem.c: Rebuild. 1041 * cpux.h,decodex.c,modelx.c,semx-switch.c: Rebuild. 1042 * mloopx.in (emit_parallel): Call SEM_SKIP_COMPILE. 1043 (emit_full_parallel): Ditto. 1044 10451999-05-08 Felix Lee <flee@cygnus.com> 1046 1047 * configure: Regenerated to track ../common/aclocal.m4 changes. 1048 1049Fri Apr 16 16:47:43 1999 Doug Evans <devans@charmed.cygnus.com> 1050 1051 * devices.c (device_io_read_buffer): New arg `sd'. 1052 (device_io_write_buffer): New arg `sd'. 1053 (device_error): Give proper arg spec. 1054 10551999-04-10 Doug Evans <devans@casey.cygnus.com> 1056 1057 * sem-switch.c,sem.c: Rebuild. 1058 * cpux.h,semx-switch.c: Rebuild. 1059 10601999-03-27 Doug Evans <devans@casey.cygnus.com> 1061 1062 * decode.c: Rebuild. 1063 * decodex.c: Rebuild. 1064 10651999-03-26 Doug Evans <devans@casey.cygnus.com> 1066 1067 * m32r-sim.h (M32R_DEVICE_LEN): Fix off by one error. 1068 10691999-03-22 Doug Evans <devans@casey.cygnus.com> 1070 1071 * arch.c,arch.h,model.c: Rebuild. 1072 * modelx.c: Rebuild. 1073 * m32r-sim.h (a_m32r_h_gr_get,a_m32r_h_gr_set): Declare. 1074 (a_m32r_h_cr_get,a_m32r_h_cr_set): Declare. 1075 * m32r.c (m32rbf_fetch_register): Replace calls to a_m32r_h_pc_get, 1076 a_m32r_h_accum_get with appropriate calls to m32rbf_*. 1077 (m32rbf_store_register): Ditto. 1078 (a_m32r_h_gr_get,a_m32r_h_gr_set): New functions. 1079 (a_m32r_h_cr_get,a_m32r_h_cr_set): Ditto. 1080 * sim-if.c (sim_open): Update call to m32r_cgen_cpu_open. 1081 * traps.c (m32r_core_signal): Replace calls to a_m32r_h_*, 1082 with appropriate calls to m32rbf_*. 1083 10841999-03-11 Doug Evans <devans@casey.cygnus.com> 1085 1086 * arch.c,arch.h,cpu.c,cpu.h,sem.c,sem-switch.c: Rebuild. 1087 * cpux.c,cpux.h,semx-switch.c: Rebuild. 1088 * m32r-sim.h (GET_H_*,SET_H_*, except GET_H_SM): Delete. 1089 * sim-if.c (sim_open): Update call to m32r_cgen_cpu_open. 1090 10911999-02-25 Doug Evans <devans@casey.cygnus.com> 1092 1093 * cpu.c,cpu.h: Rebuild. 1094 10951999-02-09 Doug Evans <devans@casey.cygnus.com> 1096 1097 * Makefile.in (SIM_EXTRA_DEPS): Add m32r-desc.h, delete cpu-opc.h. 1098 (stamp-xmloop): s/-parallel/-parallel-write/. 1099 * configure.in (sim_link_files,sim_link_links): Delete. 1100 * configure: Rebuild. 1101 * decode.c,decode.h,model.c,sem-switch.c,sem.c: Rebuild. 1102 * decodex.c,decodex.h,modelx.c,semx-switch.c: Rebuild. 1103 * mloop.in (execute): CGEN_INSN_ATTR renamed to CGEN_INSN_ATTR_VALUE. 1104 * sim-if.c (sim_open): m32r_cgen_cpu_open renamed from 1105 m32r_cgen_opcode_open. Set disassembler. 1106 (sim_close): m32r_cgen_cpu_open renamed from m32r_cgen_opcode_open. 1107 * sim-main.h: Don't include cpu-opc.h,cpu-sim.h. Include 1108 m32r-desc.h,m32r-opc.h,m32r-sim.h. 1109 1110Thu Feb 4 16:04:26 1999 Doug Evans <devans@canuck.cygnus.com> 1111 1112 * cpux.h,decodex.c,modelx.c,semx-switch.c: Regenerate. 1113 11141999-01-27 Doug Evans <devans@casey.cygnus.com> 1115 1116 * cpu.h,decode.c,model.c,sem-switch.c,sem.c: Rebuild. 1117 * cpux.h,decodex.c,modelx.c,semx-switch.c: Rebuild. 1118 11191999-01-15 Doug Evans <devans@casey.cygnus.com> 1120 1121 * decode.h,model.c: Regenerate. 1122 * decodex.h,modelx.c: Regenerate. 1123 11241999-01-14 Doug Evans <devans@casey.cygnus.com> 1125 1126 * arch.c,arch.h,cpuall.h: Regenerate. 1127 * cpu.c,cpu.h,decode.c,decode.h,model.c,sem-switch.c,sem.c: Regenerate. 1128 * traps.c (sim_engine_invalid_insn): PCADDR->IADDR. 1129 * cpux.c,cpux.h,decodex.c,decodex.h,modelx.c,semx-switch.c: Regenerate. 1130 11311999-01-11 Doug Evans <devans@casey.cygnus.com> 1132 1133 * Makefile.in (m32r-clean): rm eng.h. 1134 * sim-main.h: Delete inclusion of ansidecl.h. 1135 * cpu.h: Regenerate. 1136 * cpux.h: Regenerate. 1137 11381999-01-06 Doug Evans <devans@casey.cygnus.com> 1139 1140 * cpu.h: Regenerate. 1141 * cpux.h: Regenerate. 1142 11431999-01-05 Doug Evans <devans@casey.cygnus.com> 1144 1145 * Makefile.in (MAIN_INCLUDE_DEPS): Delete. 1146 (INCLUDE_DEPS,OPS_INCLUDE_DEPS): Delete. 1147 (sim-if.o): Use SIM_MAIN_DEPS. 1148 (arch.o,traps.o,devices.o): Ditto. 1149 (M32RBF_INCLUDE_DEPS): Use CGEN_MAIN_CPU_DEPS. 1150 (m32r.o,mloop.o,cpu.o,decode.o,sem.o,model.o): Simplify dependencies. 1151 (m32rx.o,mloopx.o,cpux.o,decodex.o,semx.o,modelx.o): Ditto. 1152 * cpu.c,cpu.h,decode.c,model.c,sem-switch.c,sem.c: Regenerate. 1153 * m32r-sim.h (m32rbf_h_cr_[gs]et_handler): Declare. 1154 ([GS]ET_H_CR): Define. 1155 (m32rbf_h_psw_[gs]et_handler): Declare. 1156 ([GS]ET_H_PSW): Define. 1157 (m32rbf_h_accum_[gs]et_handler): Declare. 1158 ([GS]ET_H_ACCUM): Define. 1159 (m32rxf_h_{cr,psw,accum}_[gs]et_handler): Declare. 1160 (m32rxf_h_accums_[gs]et_handler): Declare. 1161 ([GS]ET_H_ACCUMS): Define. 1162 * sim-if.c (sim_open): Model probing code moved to sim-model.c. 1163 * m32r.c (WANT_CPU): Define as m32rbf. 1164 (all register access fns): Rename to ..._handler. 1165 * cpux.c,cpux.h,decodex.c,modelx.c,semx.c: Regenerate. 1166 * m32rx.c (WANT_CPU): Define as m32rxf. 1167 (all register access fns): Rename to ..._handler. 1168 11691998-12-14 Doug Evans <devans@casey.cygnus.com> 1170 1171 * configure.in: --enable-cgen-maint support moved to common/aclocal.m4. 1172 (SIM_AC_OPTION_ALIGNMENT): Make strict. 1173 * configure: Regenerate. 1174 1175 * sem-switch.c,sem.c,semx-switch.c: Regenerate. 1176 * sim-main.h (SIM_ENGINE_HALT_HOOK,SIM_ENGINE_RESTART_HOOK): Define. 1177 * traps.c (m32r_core_signal): Handle --environment=operating. 1178 11791998-12-09 Doug Evans <devans@casey.cygnus.com> 1180 1181 * cpu.h,decode.c,sem-switch.c,sem.c: Regenerate. 1182 * cpux.h,decodex.c,semx-switch.c: Regenerate. 1183 1184 * sim-if.c: Include string.h or strings.h if present. 1185 11861998-12-04 Doug Evans <devans@casey.cygnus.com> 1187 1188 * configure.in: Call SIM_AC_OPTION_INLINE. 1189 * configure: Regenerate. 1190 * sim-main.h: Protect against multiple inclusion. 1191 Don't include cgen-scache.h,cgen-cpu.h,cgen-trace.h,cpuall.h. 1192 Done by cgen-sim.h now. 1193 * tconfig.in (SIM_HAVE_MODEL): Delete, moved to cgen-types.h. 1194 * cpuall.h: Regenerate. 1195 * cpu.h,decode.c,sem-switch.c,sem.c: Regenerate. 1196 * mloop.in (extract16): Make static inline again. 1197 Simplify with call to @cpu@_fill_argbuf,@cpu@_fill_argbuf_tp. 1198 (extract32): Ditto. 1199 Simplify with call to @cpu@_fill_argbuf,@cpu@_fill_argbuf_tp. 1200 (execute): Test ARGBUF_PROFILE_P before profiling. 1201 Update calls to TRACE_INSN_INIT,TRACE_INSN_FINI. 1202 * cpux.h,decodex.c,modelx.c,semx-switch.c: Regenerate. 1203 * mloopx.in: Rewrite. 1204 12051998-11-22 Doug Evans <devans@tobor.to.cygnus.com> 1206 1207 * devices.c (device_io_write_buffer): Fix typo. 1208 * sim-if.c (sim_open): Hack in call to dv_sockser_install. 1209 * tconfig.in (HAVE_DV_SOCKSER): Add but comment out. 1210 12111998-11-18 Doug Evans <devans@casey.cygnus.com> 1212 1213 * Makefile.in (M32R_OBJS): Delete extract.o. 1214 (extract.o): Delete. 1215 * cpu.c,cpu.h,decode.c,decode.h,sem-switch.c,sem.c: Rebuild. 1216 * mloop.in (extract16): Update type of `insn' arg. 1217 Delete call to d->extract. 1218 (extract32): Ditto. 1219 * cpux.c,cpux.h,decodex.c,decodex.h,semx-switch.c: Rebuild. 1220 * mloopx.in (extractx16): Update type of `insn' arg. 1221 Delete call to d->extract. Delete arg pbb_p. All callers updated. 1222 (extract-simple,full-exec-simple,fast-exec-simple): Delete. 1223 (extractx32): Ditto. 1224 1225Wed Nov 4 23:55:37 1998 Doug Evans <devans@seba.cygnus.com> 1226 1227 * sim-main.h: Delete inclusion of config.h, include sim-basics.h 1228 before cgen-types.h. 1229 * tconfig.in: Guard against multiple inclusion. 1230 * cpu.h: Delete decls moved to genmloop.sh. 1231 * cpux.h: Ditto. 1232 1233Mon Oct 19 14:13:05 1998 Doug Evans <devans@seba.cygnus.com> 1234 1235 * sim-main.h: #include cpu-opc.h. 1236 * arch.c,arch.h,decode.c,extract.c,model.c,sem.c: Regenerate 1237 to get #include cleanup. 1238 * decodex.c,extractx.c,modelx.c: Ditto. 1239 1240 * Makefile.in (SIM_EXTRA_DEPS): Replace cgen headers with 1241 CGEN_INCLUDE_DEPS. 1242 (M32RBF_INCLUDE_DEPS): Define. 1243 (m32r .o's): Depend on it. 1244 (mloop.c): Update call to genmloop.sh. 1245 * cpu.h,cpuall.h: Regenerate. 1246 * sim-main.h: Delete inclusion of cpu.h,decode.h, moved to cpuall.h. 1247 #include cgen-scache.h,cgen-cpu.h. 1248 * tconfig.in (WITH_FOO semantic macros): Delete. 1249 * Makefile.in (M32RXF_INCLUDE_DEPS): Define. 1250 (m32rx .o's): Depend on it. 1251 (mloopx.c): Update call to genmloop.sh. 1252 * cpux.h: Regenerate. 1253 1254Fri Oct 16 09:15:29 1998 Doug Evans <devans@charmed.cygnus.com> 1255 1256 * sim-if.c (sim_do_command): Handle "sim info reg {bbpsw,bbpc}". 1257 1258Fri Oct 9 16:11:58 1998 Doug Evans <devans@seba.cygnus.com> 1259 1260 Add pseudo-basic-block execution support. 1261 * Makefile.in (SIM_OBJS): Add sim-reg.o, cgen-run.o, sim-stop.o. 1262 (SIM_EXTRA_DEPS): Add include/opcode/cgen.h. 1263 (INCLUDE_DEPS): Delete cpu-sim.h, include/opcode/cgen.h. 1264 (mloop.c): Build pseudo-basic-block version. Depend on stamp-cpu. 1265 * arch.c,arch.h,cpuall.h: Regenerate. 1266 * cpu.c,cpu.h,decode.c,decode.h,extract.c,model.c: Regenerate. 1267 * sem-switch.c,sem.c: Regenerate. 1268 * m32r-sim.h (M32R_MISC_PROFILE): New members load_regs, 1269 load_regs_pending. 1270 * m32r.c (m32rbf_fetch_register): Renamed from m32rb_fetch_register. 1271 (m32rbf_store_register,m32rbf_h_cr_get,m32rbf_h_cr_set, 1272 m32rbf_h_psw_get,m32rbf_h_psw_set,m32rbf_h_accum_get, 1273 m32rbf_h_accum_set): Likewise. 1274 (m32r_model_{init,update}_insn_cycles): Delete. 1275 (m32rbf_model_insn_{before,after}): New fns. 1276 (m32r_model_record_cti,m32r_model_record_cycles): Delete. 1277 (m32rb_model_mark_get_h_gr,m32rb_model_mark_set_h_gr): Delete. 1278 (m32rb_model_mark_busy_reg,m32rb_model_mark_unbusy_reg): Delete. 1279 (check_load_stall): New fn. 1280 (m32rbf_model_m32r_d_u_{exec,cmp,mac,cti,load,store}): New fns. 1281 (m32rbf_model_test_u_exec): New fn. 1282 * mloop.in: Rewrite, use pbb support. 1283 * sim-if.c (sim_stop,sim_sync_stop,sim_resume): Delete. 1284 (sim_fetch_register,sim_store_register): Delete. 1285 * sim-main.h (CIA_GET,CIA_SET): Fix. 1286 (SIM_ENGINE_HALT_HOOK,SIM_ENGINE_RESTART_HOOK): Delete. 1287 * tconfig.in (WITH_SCACHE_PBB): Define. 1288 (WITH_SCACHE_PBB_M32RBF): Define. 1289 * traps.c (sim_engine_invalid_insn): Renamed from ..._illegal_.... 1290 (m32r_trap): Pass pc to sim_engine_halt. 1291 * configure.in (SIM_AC_OPTION_SCACHE): Change 1024 to 16384. 1292 * configure: Regenerate. 1293 * Makefile.in (M32RX_OBJS): Delete semx.o, add extract.o. 1294 (mloopx.c): Build pseudo-basic-block version. 1295 (semx.o): Delete. 1296 (extractx.o): Add. 1297 * cpux.c,cpux.h,decodex.c,decodex.h,modelx.c: Regenerate. 1298 * readx.c: Delete. 1299 * semx.c: Delete. 1300 * extractx.c: New file. 1301 * semx-switch.c: New file. 1302 * m32r-sim.h (BRANCH_NEW_PC): Delete. 1303 (SEM_SKIP_INSN): New macro. 1304 * m32rx.c (m32rxf_fetch_register): Renamed from m32rx_fetch_register. 1305 (m32rxf_store_register,m32rxf_h_cr_get,m32rxf_h_cr_set, 1306 m32rxf_h_psw_get,m32rxf_h_psw_set,m32rxf_h_accum_get, 1307 m32rxf_h_accum_set,m32rxf_h_accums_get,m32rxf_h_accums_set): Likewise. 1308 (m32rxf_model_insn_{before,after}): New fns. 1309 (m32rx_model_mark_get_h_gr,m32rx_model_mark_set_h_gr): Delete. 1310 (m32rx_model_mark_busy_reg,m32rx_model_mark_unbusy_reg): Delete. 1311 (check_load_stall): New fn. 1312 (m32rxf_model_m32rx_u_{exec,cmp,mac,cti,load,store}): New fns. 1313 * mloopx.in: Rewrite, use pbb support. 1314 * tconfig.in (WITH_SCACHE_PBB_M32RXF): Define. 1315 (WITH_SEM_SWITCH_FULL): Change from 0 to 1. 1316 1317Wed Sep 16 18:22:27 1998 Doug Evans <devans@canuck.cygnus.com> 1318 1319 * m32r-sim.h ({PSW,CBR,SPI,SPU,BPC,BBPSW,BBPC}_REGNUM): New macros. 1320 ({ACC1L,ACC1H}_REGNUM): New macros. 1321 (m32r_decode_gdb_ctrl_regnum): Add prototype. 1322 * m32r.c (m32r_decode_gdb_ctrl_regnum): New function. 1323 (m32r_fetch_register,m32r_store_register): Rewrite. 1324 * m32rx.c (m32rx_fetch_register,m32rx_store_register): Rewrite. 1325 1326Tue Sep 15 15:01:14 1998 Doug Evans <devans@canuck.cygnus.com> 1327 1328 * m32r-sim.h (GET_H_SM): New macro. 1329 (UART params): Update to msa2000. 1330 * devices.c (device_io_read_buffer): Update to msa2000. 1331 * m32r.c (m32rb_h_cr_get,m32rb_h_cr_set): Handle bbpc,bbpsw. 1332 (m32rb_h_psw_get,m32rb_h_psw_set): New functions. 1333 * arch.c,arch.h,cpu.c,cpu.h,sem-switch.c,sem.c: Regenerate. 1334 * m32rx.c (m32rx_h_cr_get,m32rx_h_cr_set): Handle bbpc,bbpsw. 1335 (m32rx_h_psw_get,m32rx_h_psw_set): New functions. 1336 * cpux.c,cpux.h,readx.c,semx.c: Regenerate. 1337 1338Wed Sep 9 15:29:36 1998 Doug Evans <devans@canuck.cygnus.com> 1339 1340 * m32r-sim.h (m32r_trap): Update prototype. 1341 * traps.c (m32r_trap): New arg `pc'. 1342 * sem.c,sem-switch.c: Regenerated. 1343 * cpux.h,readx.c,semx.c: Regenerated. 1344 1345Mon Aug 3 12:59:17 1998 Doug Evans <devans@seba.cygnus.com> 1346 1347 Rename cpu m32r to m32rb to distinguish from architecture name. 1348 * Makefile.in (mloop.c): cpu m32r renamed to m32rb. 1349 * sim-main.h (WANT_CPU_M32RB): Renamed from WANT_CPU_M32R. 1350 * tconfig.in (WANT_CPU_M32RB): Ditto. 1351 * m32r.c (WANT_CPU_M32RB): Ditto. 1352 (*): m32r_ cpu fns renamed to m32rb_. 1353 * sim-if.c (sim_stop,sim_sync_stop,sim_resume): Update. 1354 * arch.h,arch.c: Regenerate. 1355 * cpu.c,cpu.h,decode.c,decode.h,extract.c,model.c: Regenerate. 1356 * sem-switch.c,sem.c: Regenerate. 1357 1358 * sim-if.c (sim_open): Don't allocate memory on top of any user 1359 specified memory. 1360 (h_gr_get,h_gr_set): Delete. 1361 * sim-main.h (h_gr_get,h_gr_set): Delete. 1362 * traps.c (m32r_trap): Replace calls to h_gr_[gs]et with 1363 a_m32r_h_gr_[gs]et. 1364 1365 * Makefile.in (INCLUDE_DEPS): Add include/opcode/cgen.h. 1366 1367 * sim-if.c (sim_open): Open opcode table. 1368 (sim_close): Close it. 1369 1370Tue Jul 28 13:06:19 1998 Doug Evans <devans@canuck.cygnus.com> 1371 1372 Add support for new versions of mulwhi,mulwlo,macwhi,macwlo that 1373 accept an accumulator choice. 1374 * cpux.c,decodex.c,decodex.h,modelx.c,readx.c,semx.c: Regenerate. 1375 1376Fri Jul 24 13:00:29 1998 Doug Evans <devans@canuck.cygnus.com> 1377 1378 * m32r.c: Include cgen-mem.h. 1379 * traps.c (m32r_trap): Tweak for -Wall. 1380 * m32rx.c: Include cgen-mem.h. 1381 * semx.c: Regenerate, get -Wall cleanups. 1382 1383Tue Jul 21 16:53:10 1998 Doug Evans <devans@seba.cygnus.com> 1384 1385 * cpu.h,extract.c: Regenerate. pc-rel calcs done on f_dispNN now. 1386 * cpux.h,readx.c,semx.c: Ditto. 1387 1388Wed Jul 1 16:51:15 1998 Doug Evans <devans@seba.cygnus.com> 1389 1390 * Makefile.in: cgen_maint -> CGEN_MAINT. 1391 * configure.in: AC_SUBST cgen,cgendir. No longer look for guile. 1392 * configure: Regenerate. 1393 * arch.c,arch.h,cpuall.h: Regenerate. 1394 * cpu.c,cpu.h,decode.c,decode.h,extract.c,model.c: Regenerate. 1395 * sem-switch.c,sem.c: Regenerate. 1396 * cpux.c,cpux.h,decodex.c,decodex.h,modelx.c,readx.c: Regenerate. 1397 * semx.c: Regenerate. 1398 * mloopx.in (icount): Moved here from genmloop.sh. 1399 1400Sat Jun 13 07:49:23 1998 Doug Evans <devans@fallis.cygnus.com> 1401 1402 * m32r-sim.h (M32R_MISC_PROFILE): New members insn_cycles, cti_stall, 1403 load_stall,biggest_cycles. 1404 * m32r.c (m32r_model_mark_get_h_gr): Update. 1405 (m32r_model_init_insn_cycles,m32r_model_update_insn_cycles): New fns. 1406 (m32r_model_record_cti,m32r_model_record_cycles): New functions. 1407 * mloop.in: Call cycle init/update fns. 1408 * model.c: Regenerate. 1409 * m32rx.c (m32rx_model_mark_get_h_gr): Update. 1410 * mloopx.in: Call cycle init/update fns. 1411 * modelx.c: Regenerate. 1412 1413Wed Jun 10 17:39:29 1998 Doug Evans <devans@canuck.cygnus.com> 1414 1415 * traps.c: New file. Trap support moved here from sim-if.c. 1416 * Makefile.in (SIM_OBJS): Add traps.o 1417 * sim-if.c: Don't include targ-vals.h. 1418 (sim_engine_illegal_insn): Moved to traps.c 1419 * sim-main.h (SIM_CORE_SIGNAL): Define. 1420 (m32r_core_signal): Declare. 1421 * m32r-sim.h (m32r_trap): Declare. 1422 1423 * devices.c (device_io_read_buffer): Handle cache purging via MCCR 1424 register. 1425 1426 * m32r-sim.h (M32R_MISC_PROFILE): Move here from sim-main.h. 1427 (PROFILE_COUNT_SHORTINSNS,PROFILE_COUNT_LONGINSNS): New macros. 1428 (TRAP_SYSCALL,TRAP_BREAKPOINT): New macros. 1429 1430 * extract.c,sem-switch.c,sem.c: Regenerate. 1431 * cpux.h,readx.c,semx.c: Regenerate. 1432 1433Wed May 20 00:10:40 1998 Doug Evans <devans@seba.cygnus.com> 1434 1435 * m32r-sim.h (PROFILE_COUNT_PARINSNS): New macro. 1436 * mloopx.in (extract): Set abuf.addr for proper fill nop counting. 1437 (execute): Count parallel insns. 1438 * sim-if.c (print_m32r_misc_cpu): Print count. 1439 * sim-main.h (M32R_MISC_PROFILE): New member parallel_count. 1440 1441 Zero bottom two bits of pc in jmp,jl insns. 1442 * sem.c,sem-switch.c: Regenerate. 1443 * semx.c: Regenerate. 1444 1445Tue May 19 16:45:33 1998 Doug Evans <devans@seba.cygnus.com> 1446 1447 * sim-if.c (do_trap): Treat traps 2-15 as hardware does. 1448 1449Sat May 16 13:04:30 1998 Doug Evans <devans@seba.cygnus.com> 1450 1451 * sim-if.c (sim_stop): Update call to @cpu@_engine_stop. 1452 (sim_sync_stop): New function. 1453 1454Fri May 15 16:43:27 1998 Doug Evans <devans@seba.cygnus.com> 1455 1456 * Makefile.in (devices.o): Add dependencies. 1457 1458 * arch.h,cpu.c,cpu.h,cpuall.h: Regenerate. 1459 * sem-switch.c,sem.c: Regenerate. 1460 * mloop.in (execute): Update calls to TRACE_INSN_{INIT,FINI}. 1461 * cpux.c,cpux.h,modelx.c,semx.c: Regenerate. 1462 * m32rx.c (m32rx_model_mark_{busy,unbusy}_reg): New functions. 1463 * mloopx.in (execute): Update calls to TRACE_INSN_{INIT,FINI}. 1464 Fix pc value passed to TRACE_INSN for second parallel insn. 1465 1466Thu May 7 02:51:35 1998 Doug Evans <devans@seba.cygnus.com> 1467 1468 * Makefile.in (SIM_OBJS): Add sim-cpu.o. 1469 1470Wed May 6 14:51:39 1998 Doug Evans <devans@seba.cygnus.com> 1471 1472 * arch.h,arch.c,cpu.h,cpuall.h: Regenerate, tweaks mostly. 1473 * model.c: Ditto. Reorganize model/mach data. 1474 * cpux.h: Ditto. 1475 * modelx.c: Ditto. 1476 1477 * Makefile.in (m32r.o,mloop.o,cpu.o,model.o): Add decode.h dependency. 1478 (m32rx.o,mloopx.o,cpux.o,modelx.o): Add decodex.h dependency. 1479 * decode.c,decode.h: Regenerate, introduces IDESC table. 1480 * mloop.in (extract16,extract32): Add IDESC support. 1481 Update names of semantic handler member names. 1482 (execute): Ditto. Delete call to PROFILE_COUNT_INSN. 1483 * decodex.c,decodex.h: Regenerate, introduces IDESC table. 1484 * mloopx.in: Add IDESC support. 1485 Update names of semantic handler member names. 1486 Delete call to PROFILE_COUNT_INSN. 1487 1488 * sem-switch.c: Regenerate. Redo computed goto label handling. 1489 * sem.c: Regenerate. Call PROFILE_COUNT_INSN. 1490 * readx.c: Regenerate. Redo computed goto label handling. 1491 * semx.c: Regenerate. Call PROFILE_COUNT_INSN. Finish profiling 1492 support. 1493 1494 * m32r.c (m32r_fetch_register): Change result type and args to 1495 conform to sim_fetch_register interface. 1496 (m32r_store_register): Ditto for sim_store_register interface. 1497 * m32rx.c (m32rx_fetch_register): Change result type and args to 1498 conform to sim_fetch_register interface. 1499 (m32rx_store_register): Ditto for sim_store_register interface. 1500 1501 * sim-if.c (alloc_cpu): Delete. 1502 (free_state): Uninstall modules here ... 1503 (sim_open): ... and not here. Call sim_cpu_alloc_all. 1504 Set default architecture/model if not specified. 1505 (sim_fetch_register,sim_store_register): Rewrite. 1506 1507 * sim-if.c (h_pc_get,h_pc_set): Delete. Renamed to sim_pc_[gs]et 1508 and moved to common/sim-cpu.c. 1509 (sim_create_inferior): Update. 1510 (do_trap): Update. 1511 * sim-main.h (h_pc_get,h_pc_set): Delete. 1512 1513 * sim-main.h (sim_cia): Change to USI. 1514 (sim_cpu): Move m32r_misc_profile before machine generated part. 1515 1516Tue Apr 28 18:33:31 1998 Geoffrey Noer <noer@cygnus.com> 1517 1518 * configure: Regenerated to track ../common/aclocal.m4 changes. 1519 1520Tue Apr 28 18:05:53 1998 Nick Clifton <nickc@cygnus.com> 1521 1522 * model.c: Rebuilt. 1523 * modelx.c: Rebuilt. 1524 1525Mon Apr 27 15:36:30 1998 Doug Evans <devans@seba.cygnus.com> 1526 1527 * cpu.h,model.c,sem-switch.c,sem.c: Regenerated. Mostly comment 1528 and variable renaming due to macro insn additions. 1529 * mloop.in: Update to use CGEN_INSN_NUM. 1530 * cpux.h,modelx.c,readx.c,semx.c: Regenerated. 1531 * mloopx.in: Update to use CGEN_INSN_NUM. 1532 1533Sun Apr 26 15:31:55 1998 Tom Tromey <tromey@creche> 1534 1535 * configure: Regenerated to track ../common/aclocal.m4 changes. 1536 * config.in: Ditto. 1537 1538Sun Apr 26 15:20:05 1998 Tom Tromey <tromey@cygnus.com> 1539 1540 * acconfig.h: New file. 1541 * configure.in: Reverted change of Apr 24; use sinclude again. 1542 1543Fri Apr 24 14:16:40 1998 Tom Tromey <tromey@creche> 1544 1545 * configure: Regenerated to track ../common/aclocal.m4 changes. 1546 * config.in: Ditto. 1547 1548Fri Apr 24 11:19:26 1998 Tom Tromey <tromey@cygnus.com> 1549 1550 * configure.in: Don't call sinclude. 1551 1552Mon Apr 20 16:12:35 1998 Doug Evans <devans@canuck.cygnus.com> 1553 1554 * cpu.c,sem.c,sem-switch.c: Regenerate. From 1555 - cgen/m32r.cpu (h-accum): Add attribute FUN-ACCESS. 1556 * m32r.c (m32r_h_accum_get,m32r_h_accum_set): New functions. 1557 #include cgen-ops.h. 1558 * cpux.c,readx.c,semx.c: Regenerate. 1559 * m32rx.c (m32r_h_accum_get,m32r_h_accum_set): New functions. 1560 #include cgen-ops.h. Delete inclusion of several unnecessary headers. 1561 (m32r_h_accums_get): Sign extend top 8 bits. 1562 1563Tue Apr 14 14:04:07 1998 Doug Evans <devans@canuck.cygnus.com> 1564 1565 * semx.c: Regenerate. 1566 1567Fri Apr 10 18:22:41 1998 Doug Evans <devans@canuck.cygnus.com> 1568 1569 * cpu.h,decode.c,decode.h,extract.c,sem.c,sem-switch.c: Regenerate. 1570 * cpux.h,decodex.c,decodex.h,readx.c,semx.c: Regenerate. 1571 1572Sat Apr 4 20:36:25 1998 Andrew Cagney <cagney@b1.cygnus.com> 1573 1574 * configure: Regenerated to track ../common/aclocal.m4 changes. 1575 1576Fri Mar 27 16:15:52 1998 Andrew Cagney <cagney@b1.cygnus.com> 1577 1578 * configure: Regenerated to track ../common/aclocal.m4 changes. 1579 1580Wed Mar 25 12:35:29 1998 Andrew Cagney <cagney@b1.cygnus.com> 1581 1582 * configure: Regenerated to track ../common/aclocal.m4 changes. 1583 1584Wed Mar 18 12:38:12 1998 Andrew Cagney <cagney@b1.cygnus.com> 1585 1586 * configure: Regenerated to track ../common/aclocal.m4 changes. 1587 1588Sat Mar 14 20:53:36 1998 Doug Evans <devans@seba.cygnus.com> 1589 1590 * config.in (HAVE_FCNTL_H): Add. 1591 * configure: Regenerate. 1592 * Makefile.in (SIM_OBJS): Add devices.o. 1593 * m32r-sim.h (m32r_devices): Renamed from m32r_mspr_device. 1594 (UART_*): Define m32r serial port parameters. 1595 (M32R_DEVICE_ADDR,M32R_DEVICE_LEN): Define. 1596 * m32r.c (device_io_{read,write}_buffer,device_error): Move from here, 1597 * devices.c: To here. 1598 * sim-if.c: Don't include signal.h,sim-core.h. 1599 (sim_open): Use M32R_DEVICE_{ADDR,LEN} in sim_core_attach call. 1600 (sim_resume): Call sim_module_{resume,suspend}. 1601 * m32r.c (m32r_h_cr_{get,set}): Use register number enums. 1602 1603 * tconfig.in (SIM_HANDLES_LMA): Define. 1604 1605 * sim-if.c (do_trap): Result is new pc. 1606 Handle --environment=operating. 1607 * sem-switch.c,sem.c: Regenerate. 1608 * semx.c: Regenerate. 1609 1610Wed Mar 11 14:07:39 1998 Andrew Cagney <cagney@b1.cygnus.com> 1611 1612 * sim-if.c (syscall_read_mem, syscall_write_mem): Replace 1613 sim_core_*_map with read_map, write_map, exec_map resp. 1614 1615Wed Mar 4 11:36:51 1998 Doug Evans <devans@seba.cygnus.com> 1616 1617 * Makefile.in (SIM_EXTRA_DEPS): Add cpu-opc.h. 1618 (arch.o): Delete cpu-opc.h dependency. 1619 (decode.o,model.o): Likewise. 1620 (decodex.o,modelx.o): Likewise. 1621 1622 * cpu.h,model.c,sem-switch.c,sem.c: Regenerate. 1623 * cpux.h,decodex.[ch],modelx.c,readx.c,semx.c: Regenerate. 1624 1625Thu Feb 26 18:38:35 1998 Andrew Cagney <cagney@b1.cygnus.com> 1626 1627 * sim-if.c (sim_open): Initialize PROFILE_INFO_CPU_CALLBACK. 1628 1629 * sim-if.c (sim_info): Delete. 1630 1631Fri Feb 27 10:14:29 1998 Doug Evans <devans@canuck.cygnus.com> 1632 1633 * mloopx.in: Fix handling of branch in parallel with another insn. 1634 * semx.c: Regenerate. 1635 1636Mon Feb 23 13:30:46 1998 Doug Evans <devans@seba.cygnus.com> 1637 1638 * sim-main.h: #include symcat.h. 1639 * m32r-sim.h (BRANCH_NEW_PC): Delete current_cpu arg. 1640 (NEW_PC_{BASE,SKIP,2,4,BRANCH_P}): New macros. 1641 * cpu.[ch],decode.[ch],extract.c,model.c: Regenerate. 1642 * sem.c,sem-switch.c: Regenerate. 1643 * m32r-sim.h (SEM_NEXT_PC): Modify to handle parallel exec. 1644 * mloopx.in: Rewrite. 1645 * cpux.[ch],decodex.[ch],readx.c,semx.c: Regenerate. 1646 1647Mon Feb 23 12:27:52 1998 Nick Clifton <nickc@cygnus.com> 1648 1649 * m32r.c (m32r_h_cr_set, m32r_h_cr_get): Shadow control register 6 1650 in the backup PC register. 1651 * m32rx.c (m32r_h_cr_set, m32r_h_cr_get): Shadow control register 6 1652 in the backup PC register. 1653 1654Thu Feb 19 16:39:35 1998 Doug Evans <devans@canuck.cygnus.com> 1655 1656 * m32r.c (do_lock,do_unlock): Delete. 1657 * cpu.[ch],decode.[ch],extract.c,model.c: Regenerate. 1658 * sem.c,sem-switch.c: Regenerate. 1659 * cpux.[ch],decodex.[ch],readx.c,semx.c: Regenerate. 1660 1661Tue Feb 17 18:18:10 1998 Doug Evans <devans@seba.cygnus.com> 1662 1663 * Makefile.in (M32R_OBJS): Add cpu.o. 1664 (cpu.o): Add rule for. 1665 (NL_TARGET): Define. 1666 * configure.in: Add AC_CHECK_PROG(SCHEME). 1667 * cpu.c: New file. 1668 * cpuall.h,cpu.h,decode.c,decode.h,extract.c,model.c: Regenerate. 1669 * sem-switch.c,sem.c: Regenerate. 1670 * mloop.in (execute): Update call to semantic fn. 1671 (M32RX_OBJS): Add cpux.o. 1672 (cpux.o): Add rule for. 1673 cpux.c: New file. 1674 * cpux.h,decodex.c,decodex.h,modelx.c,readx.c,semx.c: Regenerate. 1675 * m32rx.c (m32rx_h_accums_{get,set}): Rewrite. 1676 (m32rx_h_cr_{get,set}): New functions. 1677 (m32rx_h_accums_{get,set}): New functions. 1678 * mloopx.in: Rewrite main loop. 1679 1680 * m32r.c (do_trap): Move from here. 1681 * sim-if.c (do_trap): To here, and rewrite to use CB_SYSCALL support. 1682 (sim_create_inferior): Use h_pc_set. 1683 (h_pc_{get,set}): New functions. 1684 (h_gr_{get,set}): New functions. 1685 (syscall_{read,write}_mem): New functions. 1686 * sim-main.h (h_{gr,pc}_{get,set}): Declare. 1687 1688Tue Feb 17 12:44:38 1998 Andrew Cagney <cagney@b1.cygnus.com> 1689 1690 * sim-if.c (sim_store_register, sim_fetch_register): Pass in 1691 length parameter. Return -1. 1692 (sim_create_inferior): Pass 4 sim_store_register. 1693 1694Wed Feb 11 19:53:48 1998 Doug Evans <devans@canuck.cygnus.com> 1695 1696 * sim-main.h (CIA_GET,CIA_SET): Provide dummy definitions for now. 1697 1698 * decode.c, decode.h, sem.c, sem-switch.c, model.c: Regenerate. 1699 * cpux.c, decodex.c, decodex.h, readx.c, semx.c, modelx.c: Regenerate. 1700 1701Mon Feb 9 19:41:54 1998 Doug Evans <devans@canuck.cygnus.com> 1702 1703 * decode.c, sem.c: Regenerate. 1704 * cpux.h, decodex.c, readx.c, semx.c: Regenerate. 1705 * m32rx.c (m32rx_h_accums_set): New function. 1706 (m32rx_model_mark_[gs]et_h_gr): New function. 1707 * mloopx.in: Rewrite. 1708 * Makefile.in (mloopx.o): Build with -parallel. 1709 * sim-main.h (_sim_cpu): Delete member `par_exec'. 1710 * tconfig.in (WITH_SEM_SWITCH_FULL): Define as 0 for m32rx. 1711 1712Thu Feb 5 12:44:31 1998 Doug Evans <devans@seba.cygnus.com> 1713 1714 * Makefile.in (m32r.o): Depend on cpu.h 1715 (extract.o): Pass -DSCACHE_P. 1716 * mloop.in (extract{16,32}): Update call to m32r_decode. 1717 * arch.h,cpu.h,cpuall.h,decode.[ch]: Regenerate. 1718 * extract.c,model.c,sem-switch.c,sem.c: Regenerate. 1719 * sim-main.h: #include "ansidecl.h". 1720 Don't include cpu-opc.h, done by arch.h. 1721 * Makefile.in (M32RX_OBJS): Build m32rx support now. 1722 (m32rx.o): New rule. 1723 * m32r-sim.h (m32rx_h_cr_[gs]et): Define. 1724 * m32rx.c (m32rx_{fetch,store}_register): Update {get,set} of PC. 1725 (m32rx_h_accums_get): New function. 1726 * mloopx.in: Update call to m32rx_decode. Rewrite exec loop. 1727 * cpux.h,decodex.[ch],modelx.c,readx.c,semx.c: Regenerate. 1728 1729Sun Feb 1 16:47:51 1998 Andrew Cagney <cagney@b1.cygnus.com> 1730 1731 * configure: Regenerated to track ../common/aclocal.m4 changes. 1732 1733Sat Jan 31 18:15:41 1998 Andrew Cagney <cagney@b1.cygnus.com> 1734 1735 * configure: Regenerated to track ../common/aclocal.m4 changes. 1736 1737Thu Jan 29 11:22:00 1998 Doug Evans <devans@canuck.cygnus.com> 1738 1739 * Makefile.in (M32RX_OBJS): Comment out until m32rx port working. 1740 * arch.h (HAVE_CPU_M32R{,X}): Delete, moved to m32r-opc.h. 1741 * arch.c (machs): Check ifdef HAVE_CPU_FOO for each entry. 1742 1743Tue Jan 20 14:16:02 1998 Nick Clifton <nickc@cygnus.com> 1744 1745 * cpux.h: Fix duplicate definition of h_accums field for 1746 fmt_53_sadd structure. 1747 1748Tue Jan 20 01:42:17 1998 Doug Evans <devans@seba.cygnus.com> 1749 1750 * Makefile.in: Add m32rx objs, and rules to build them. 1751 * cpux.h, decodex.h, decodex.c, readx.c, semx.c, modelx.c: New files. 1752 * m32rx.c, mloopx.in: New files. 1753 1754Mon Jan 19 22:26:29 1998 Doug Evans <devans@seba> 1755 1756 * configure: Regenerated to track ../common/aclocal.m4 changes. 1757 1758Mon Jan 19 14:13:40 1998 Doug Evans <devans@seba.cygnus.com> 1759 1760 * arch.c, arch.h, cpuall.h: New files. 1761 * arch-defs.h: Deleted. 1762 * mloop.in: Renamed from mainloop.in. 1763 * Makefile.in: Update. 1764 * sem-ops.h: Deleted. 1765 * mem-ops.h: Deleted. 1766 (arch): Renamed from CPU. 1767 * cpu.h: New file. 1768 * decode.c: Redone. 1769 * decode.h: Redone. 1770 * extract.c: Redone. 1771 * model.c: Redone. 1772 * sem-switch.c: Redone. 1773 * sem.c: Renamed from semantics.c, and redone. 1774 * m32r-sim.h (PROFILE_COUNT_FILLNOPS): Update. 1775 (GETTWI,SETTWI,BRANCH_NEW_PC): Define. 1776 * m32r.c (WANT_CPU,WANT_CPU_M32R): Define. 1777 (m32r_{fetch,store}_register): New functions. 1778 (model_mark_{get,set}_h_gr): Prefix with m32r_. 1779 (m32r_model_mark_{busy,unbusy}_reg): Prefix with m32r_. 1780 (h_cr_{get,set}): Prefix with m32r_. 1781 (do_trap): Fetch state from current_cpu, not current_state. 1782 Call sim_engine_halt instead of engine_halt. 1783 * sim-if.c (alloc_cpu): New function. 1784 (free_state): New function. 1785 (sim_open): Call sim_state_alloc, and malloc space for selected cpu 1786 type. Call sim_analyze_program. 1787 (sim_create_inferior): Handle selected cpu type when setting PC. 1788 (sim_resume): Handle m32rx. 1789 (sim_stop_reason): Deleted. 1790 (print_m32r_misc_cpu): Update. 1791 (sim_{fetch,store}_register): Handle m32rx. 1792 (sim_{read,write}): Deleted. 1793 (sim_engine_illegal_insn): New function. 1794 * sim-main.h: Don't include arch-defs.h,sim-core.h,sim-events.h. 1795 Include arch.h,cpuall.h. Include cpu.h,decode.h if m32r. 1796 Include cpux.h,decodex.h if m32rx. 1797 (_sim_cpu): Include member appropriate cpu_data member for the cpu. 1798 (M32R_MISC_PROFILE): Renamed from M32R_PROFILE. 1799 (sim_state): Delete members core,events,halt_jmp_buf. 1800 Change `cpu' member to be a pointer to the cpu's struct, rather than 1801 record inside the state struct. 1802 * tconfig.in (WITH_DEVICES): Define here. 1803 (WITH_FAST,WITH_SEM_SWITCH_{FULL,FAST}): Define for the cpu. 1804 1805Fri Jan 16 12:16:56 1998 Nick Clifton <nickc@cygnus.com> 1806 1807 * arch-defs.h (INSN_NAME): Fix typo. 1808 1809Mon Dec 15 23:17:11 1997 Andrew Cagney <cagney@b1.cygnus.com> 1810 1811 * configure: Regenerated to track ../common/aclocal.m4 changes. 1812 * config.in: Ditto. 1813 1814Thu Dec 4 09:21:05 1997 Doug Evans <devans@canuck.cygnus.com> 1815 1816 * m32r-sim.h (MSPR_ADDR): New macro. 1817 (m32r_mspr_device): Declare. 1818 (struct _device): Define. 1819 * m32r.c (m32r_mspr_device): New global. 1820 (device_{io_{read,write}_buffer,error}): New functions. 1821 * mem-ops.h (SETMEM*): Use sim_core_write_map, not read map. 1822 * sim-if.c: Delete redundant inclusion of cpu-sim.h. 1823 (sim_open): Attach device to handle MSPR register. 1824 * sim-main.h (WITH_DEVICES): Define as 1. 1825 Include cpu-sim.h. 1826 1827 * configure: Regenerated to track ../common/aclocal.m4 changes. 1828 1829Wed Dec 3 18:08:44 1997 Doug Evans <devans@canuck.cygnus.com> 1830 1831 * configure.in (SIM_AC_OPTION_ENVIRONMENT): Call. 1832 * configure: Regenerated. 1833 1834Wed Nov 19 12:17:08 1997 Doug Evans <devans@canuck.cygnus.com> 1835 1836 * mem-ops.h: Rename SIM_SIG{ACCESS,ALIGN} to SIM_SIG{SEGV,BUS}. 1837 * sim-if.c (sim_open): Call sim_config. 1838 (sim_stop_reason): Update call to sim_signal_to_host. 1839 1840Tue Nov 18 15:33:48 1997 Doug Evans <devans@canuck.cygnus.com> 1841 1842 * Makefile.in (SIM_OBJS): Use $(SIM_NEW_COMMON_OBJS). 1843 1844Fri Oct 31 18:46:46 1997 Andrew Cagney <cagney@b1.cygnus.com> 1845 1846 * sim-if.c (sim_open): Delete dead call to sim_core_attach. 1847 1848Mon Oct 27 12:43:54 1997 Doug Evans <devans@canuck.cygnus.com> 1849 1850 * sem-ops.h (U{DIV,MOD}[BHSD]I): Use unsigned division. 1851 1852Fri Oct 3 09:28:00 1997 Andrew Cagney <cagney@b1.cygnus.com> 1853 1854 * configure: Regenerated to track ../common/aclocal.m4 changes. 1855 1856Wed Sep 24 17:38:57 1997 Andrew Cagney <cagney@b1.cygnus.com> 1857 1858 * configure: Regenerated to track ../common/aclocal.m4 changes. 1859 1860Tue Sep 23 11:04:38 1997 Andrew Cagney <cagney@b1.cygnus.com> 1861 1862 * configure: Regenerated to track ../common/aclocal.m4 changes. 1863 1864Tue Sep 23 10:19:51 1997 Andrew Cagney <cagney@b1.cygnus.com> 1865 1866 * Makefile.in (SIM_ENDIAN, SIM_HOSTENDIAN, SIM_SCACHE, 1867 SIM_DEFAULT_MODEL): Delete, moved to common. 1868 (SIM_EXTRA_CFLAGS): Update. 1869 1870Mon Sep 22 11:46:20 1997 Andrew Cagney <cagney@b1.cygnus.com> 1871 1872 * configure.in (sim_link_links): Configure non-strict memory 1873 alignment. 1874 1875 * configure: Regenerated to track ../common/aclocal.m4 changes. 1876 1877Fri Sep 19 17:45:25 1997 Andrew Cagney <cagney@b1.cygnus.com> 1878 1879 * configure: Regenerated to track ../common/aclocal.m4 changes. 1880 1881Wed Sep 17 17:44:40 1997 Andrew Cagney <cagney@b1.cygnus.com> 1882 1883 * sim-if.c (sim_open): Allocate memory under sim-memopt module 1884 using sim_do_commandf. 1885 (sim_open): Set magic-number at the start. 1886 (sim_do_command): Implement. 1887 1888 * sim-main.h (sim_engine_halt): Map onto engine_halt. 1889 1890Mon Sep 15 17:36:15 1997 Andrew Cagney <cagney@b1.cygnus.com> 1891 1892 * configure: Regenerated to track ../common/aclocal.m4 changes. 1893 1894Thu Sep 4 17:21:23 1997 Doug Evans <dje@seba> 1895 1896 * configure: Regenerated to track ../common/aclocal.m4 changes. 1897 1898Fri Sep 5 10:21:48 1997 Andrew Cagney <cagney@b1.cygnus.com> 1899 1900 * Makefile.in (SIM_OBJS): Add sim-memopt.o module. 1901 1902Thu Sep 4 10:30:02 1997 Andrew Cagney <cagney@b1.cygnus.com> 1903 1904 * sim-if.c (sim_open): Pass zero modulo arg to sim_core_attach. 1905 1906Wed Aug 27 18:13:22 1997 Andrew Cagney <cagney@b1.cygnus.com> 1907 1908 * configure: Regenerated to track ../common/aclocal.m4 changes. 1909 * config.in: Ditto. 1910 1911Tue Aug 26 10:39:42 1997 Andrew Cagney <cagney@b1.cygnus.com> 1912 1913 * sim-if.c (sim_kill): Delete. 1914 (sim_create_inferior): Add ABFD argument. 1915 (sim_load): Move setting of PC from here. 1916 (sim_create_inferior): To here. 1917 (sim_load): Delete, use sim-hload.c instead. 1918 1919 * Makefile.in (SIM_OBJS): Add sim-hload.o module. 1920 1921Mon Aug 25 17:50:22 1997 Andrew Cagney <cagney@b1.cygnus.com> 1922 1923 * configure: Regenerated to track ../common/aclocal.m4 changes. 1924 * config.in: Ditto. 1925 1926Mon Aug 25 15:54:08 1997 Andrew Cagney <cagney@b1.cygnus.com> 1927 1928 * sim-if.c (sim_open): Add ABFD argument. 1929 1930Tue Jul 22 10:16:16 1997 Doug Evans <dje@canuck.cygnus.com> 1931 1932 * sim-main.h (M32R_DEFAULT_MEM_SIZE): New macro. 1933 * sim-if.c (sim_open): Use it. 1934 1935Wed Jun 4 12:48:12 1997 Andrew Cagney <cagney@b1.cygnus.com> 1936 1937 * sim-main.h (WITH_ENGINE): Disable the common engine for now. 1938 1939Tue May 27 14:15:44 1997 Andrew Cagney <cagney@b1.cygnus.com> 1940 1941 * sim-if.c (sim_read): Pass NULL cpu to sim_core_read_buffer. 1942 (sim_write): Ditto for write. 1943 1944 * m32r.c (do_trap): Ditto for read/write. 1945 1946Tue May 20 10:18:25 1997 Andrew Cagney <cagney@b1.cygnus.com> 1947 1948 * sim-if.c (sim_open): Add callback argument. 1949 (sim_set_callbacks, sim_callback): Delete. 1950 (sim_load): Set STATE_LOADED_P. 1951 1952Mon May 19 12:55:42 1997 Andrew Cagney <cagney@b1.cygnus.com> 1953 1954 * Makefile.in (SIM_OBJS): Link in sim-abort.o as a stub for 1955 sim_engine_abort. 1956 1957Mon May 5 12:45:28 1997 Andrew Cagney <cagney@b1.cygnus.com> 1958 1959 * sim-if.c (sim_open): Update to reflect changes to core in 1960 ../common/. 1961 * mem-ops.h (GETMEMQI, GETMEMHI, GETMEMSI, GETMEMDI, GETMEMUQI, 1962 GETMEMUHI, GETMEMUSI, GETMEMUDI, SETMEMQI, SETMEMHI, SETMEMSI, 1963 SETMEMDI, SETMEMUQI, SETMEMUHI, SETMEMUSI, SETMEMUDI): Ditto. 1964 1965Sat May 3 08:38:55 1997 Doug Evans <dje@seba.cygnus.com> 1966 1967 * decode.c (decode): Add computed goto support. 1968 1969Fri May 2 16:30:26 1997 Andrew Cagney <cagney@b1.cygnus.com> 1970 1971 * mem-ops.h: Stub additional core read/write arguments. 1972 1973 * sim-main.h: Declare sim_cia - type SI. 1974 (struct _sim_cpu): Move base type to end per common. 1975 (struct _sim_state): Ditto. 1976 1977Thu May 1 11:15:34 1997 Doug Evans <dje@canuck.cygnus.com> 1978 1979 Merge from branch into devo. CGEN generic files moved to common 1980 directory. K&R C support is no longer provided. 1981 1982Thu Apr 24 00:39:51 1997 Doug Evans <dje@canuck.cygnus.com> 1983 1984 * configure: Regenerated to track ../common/aclocal.m4 changes. 1985 1986Sat Apr 12 12:57:33 1997 Felix Lee <flee@yin.cygnus.com> 1987 1988 * Makefile.in, seman-cache.c: new file, for wingdb build. 1989 * sim-alloca.h: fixed for wingdb. 1990 1991Mon Apr 7 13:33:29 1997 Doug Evans <dje@seba.cygnus.com> 1992 1993 * decode.c (*): m32r_cgen_insn_table renamed to ..._entries. 1994 * mainloop.in: Use CGEN_INSN_INDEX instead of CGEN_INSN_TYPE. 1995 * simdefs.h (INSN_NAME): m32r_cgen_insn_table renamed to ..._entries. 1996 1997Fri Apr 4 19:23:12 1997 Doug Evans <dje@canuck.cygnus.com> 1998 1999 * cgen-utils.in (ex_illegal): Fill in abuf->length, abuf->addr. 2000 (exc_illegal): Likewise. 2001 * decode.c (decode_vars): Add decode_illegal. 2002 * genmloop.sh: #include "cpu-opc.h". 2003 * sem-switch.c (case_INSN_ILLEGAL): Declare. 2004 (labels): Add case_INSN_ILLEGAL. 2005 (SWITCH): Add INSN_ILLEGAL case. 2006 2007Wed Mar 26 12:34:00 1997 Doug Evans <dje@canuck.cygnus.com> 2008 2009 * model.c (model_module): Use 0 not NULL. 2010 2011 * genmloop.sh (sim_main_loop): Handle k&r c. 2012 2013 * sem-switch.c: Regenerate to get k&r c support. 2014 * semantics.c: Likewise. 2015 2016 * m32r.c (ADD_{OV,CA}_SI,SUB_{OV,CA}_SI): Renamed to {ADD,SUB}[OC]FSI. 2017 (ADDCSI,SUBCSI): New functions. 2018 * sem-switch.c (addv,addv3,addx,subv,subx): Fix carry bit handling. 2019 * semantics.c (addv,addv3,addx,subv,subx): Fix carry bit handling. 2020 2021 * simcache.c (simcache_{install,init,uninstall}): Use 2022 DECLARE_MODULE_INSTALL_HANDLER. 2023 (simcache_option_handler): Use DECLARE_OPTION_HANDLER. 2024 2025 * utils.c: #include "semops.h". 2026 2027Tue Mar 11 14:30:26 1997 Doug Evans <dje@seba.cygnus.com> 2028 2029 * profile.c (profile_print_simcache): Fix thinko in printf text. 2030 2031 * simdefs.h (struct argbuf): Add member to fmt_20 so it's not empty. 2032 2033Mon Mar 10 11:06:29 1997 Doug Evans <dje@seba.cygnus.com> 2034 2035 * m32r.c (h_cr_get): Rewrite. 2036 (h_cr_set): Rewrite. 2037 * sem-switch.c (rte): bcarry renamed to bcond. 2038 * semantics.c (rte): Likewise. 2039 * simdefs.h (CPU_STATE): Likewise. 2040 2041 * config.in (HAVE_SYS_TIME_H): Add. 2042 * configure.in: Check for sys/time.h. 2043 * configure: Regenerated. 2044 * utils.c: Include sys/time.h if present. 2045 2046 * common.c (sim_parse_args): Account for NULL terminating entry 2047 in long_options table. 2048 2049 * genmloop.sh (RUN_FAST_P): Don't run fast if tracing. 2050 Always use cache if configured in. 2051 * mainloop.in (do_extract_insn{16,32}): New functions. 2052 (normal,fast): Call them. Handle starting in left slot. 2053 * simcache.c (simcache_option_handler): Disallow -c0. 2054 * sem-switch.c (TRACE_RESULT): Redefine so no tracing. 2055 2056 * profile.c (profile_print_simcache): Fix percentage calc. 2057 2058 * Makefile.in (INCLUDE_DEPS): Delete simcommon.h. 2059 2060Sun Mar 9 20:42:17 1997 Doug Evans <dje@seba.cygnus.com> 2061 2062 * Makefile.in (COMMON_{PRE,POST}_CONFIG_FRAG): Add delimiters for. 2063 (M32R_INCLUDE_DEPS): Use cpu-sim.h instead of m32r-sim.h. 2064 Add mod-list.h. 2065 (mrun.o): Don't depend on M32R_INCLUDE_DEPS. 2066 (sim-if.o,m32r.o,utils.o): Likewise. 2067 (common.o): Don't explicitly depend on mod-list.h. 2068 (mainloop.c): Pass CPU to genmloop.sh. 2069 (stamp-modules): Depend on configure. 2070 (decode.o): Depend on decode,h, memops.h, semops.h, cpu-opc.h. 2071 (extract.o): Depend on decode.h, memops.h, semops.h. 2072 (semantics.o,seman-cache.o): Likewise. 2073 (model.o,ops.o): Depend on memops.h. 2074 (extr-cache.o): Disable building for the moment. 2075 2076 * simcommon.h: Delete, move contents into cgen-sim.h. 2077 * cgen-sim.h: Don't include ansidecl.h,bfd.h,simfns.h. 2078 (UINT,CGEN_CAT3): Define. 2079 ({extract,semantic}_fn_t): Renamed to {EXTRACT,SEMANTIC}_FN. 2080 (decode_t): Renamed to DECODE. 2081 2082 * simfns.h: Delete, contents moved to memops.h,semops.h. 2083 * memops.h: New file. 2084 * semops.h: New file. 2085 * decode.h: Renamed from semantics.h. 2086 2087 * sim-argv.h: New file. 2088 * Makefile.in (memory.o,trace.o,profile.o,simcache.o,common): Add 2089 dependency of sim-argv.h. 2090 2091 * sim-alloca.h: New file. 2092 * common.c: Include it. 2093 * Makefile.in (common.o): Add dependency. 2094 2095 * config.in (HAVE_TIME_H,HAVE_SYS_RESOURCE_H): Add. 2096 (HAVE_GETRUSAGE,HAVE_TIME): Add. 2097 * configure.in: sinclude ../common/aclocal.m4. 2098 Check for headers time.h, sys/resource.h. 2099 Check for functions time, getrusage. 2100 (sim_link_{files,links}): Add link cpu-opc.h. 2101 (sim_profile): Add simcache. 2102 (SIM_AC_PROFILE): Add simcache, profile.o. 2103 (simcache module): Delete extr-cache.o for now. 2104 (--enable-sim-cache): Allow specification of default cache size. 2105 * configure: Regenerated. 2106 2107 * decode.c: #include cgen-sim.h,memops.h,semops.h,decode.h, 2108 cpu-sim.h,cpu-opc.h. Don't include m32r-sim.h. 2109 Regenerate. 2110 2111 * extract.c: #include cgen-sim.h,decode.h,cpu-sim.h. 2112 Don't include m32r-sim.h. 2113 (*): Define/Undef FLD macro. Use it to reference ARGBUF. 2114 Simplify profiling test with PROFILE_MODEL_P. 2115 (mvfc,mvtc): Fix access of control registers. 2116 * semantic.c: #include cgen-sim.h,memops.h,semops.h,decode.h,cpu-sim.h. 2117 Don't include m32r-sim.h. 2118 (*): Define/Undef FLD macro. Use it to reference ARGBUF. 2119 Simplify profiling test with PROFILE_MODEL_P. 2120 (mvfc,mvtc): Fix access of control registers. 2121 2122 * sem-switch.c: New file, for GCC computed goto support. 2123 2124 * genmloop.sh: Add #include's of bfd.h,callback.h,cgen-sim.h, 2125 memops.h,semops.h,trace.h,cpu-sim.h. 2126 (RUN_FAST_P): Change default to run fast if cache size > 0 2127 and not profiling. 2128 (sim_main_loop): Record execution time. 2129 Record instruction count even in fast mode. 2130 (init): Allow cpu to provide init code in mainloop.in. 2131 (FAST): Define as 0 or 1 depending on fast mode. 2132 * mainloop.in (normal): Combine with fast case. 2133 Add support for GCC computed gotos. Count simcache hits/misses. 2134 (init): Initialize "switch" labels if GNUC. 2135 2136 * cgen-utils.in: Don't include opcode/cgen.h. 2137 Include cgen-sim.h, cpu-opc.h. 2138 * common.c: Don't include simcommon.h,mod-list.h. Include cgen-sim.h. 2139 * m32r-sim.h: Don't include mod-list.h 2140 (RUN_FAST_P): Delete. 2141 * m32r.c: Don't include profile.h. #include ansidecl.h,cgen-sim.h, 2142 semops.h,memory.h,trace.h 2143 (h_cr_get,h_cr_set): New functions. 2144 * memory.c: #include cgen-sim.h,callback.h. 2145 * ops.c: Don't include profile.h,m32r-sim.h. 2146 Include cgen-sim.h,memops.h,cpu-sim.h. 2147 (MEMOPS_DEFINE_INLINE): Renamed from SIMFNS_DEFINE_INLINE. 2148 * trace.c: Include cgen-sim.h,cpu-opc.h. 2149 * trace.h (trace_insn_{init,fini}): Declare. 2150 2151 * model.c: Don't include signal.h,stdlib.h,m32r-sim.h. 2152 Include cgen-sim.h,cpu-sim.h,cpu-opc.h. 2153 Regenerate to get new insn aliases. 2154 2155 * mrun.c: #include "ansidecl.h". 2156 (STATE): Use struct sim_state instead. 2157 2158 * profile.c: Surround #include <stdlib.h> with HAVE_STDLIB_H. 2159 Don't include simcommon.h. Include cgen-sim.h,cpu-opc.h. 2160 (PROFILE_{READ,WRITE}_MASK): Replace with PROFILE_MEMORY_MASK. 2161 (profile_print_simcache): New function. 2162 (profile_print): Call it. Print simulator speed stats. 2163 * profile.h (PROFILE_{READ,WRITE}_MASK): Replace with 2164 PROFILE_MEMORY_MASK. 2165 (MODULE_PROFILE_SIMCACHE_P): Define. 2166 (PROFILE_SIMCACHE_MASK): Define. 2167 (PROFILE_COUNT): New members total_insn_count,exec_time. 2168 New members simcache_hits,simcache_misses. 2169 (PROFILE_SIMCACHE_{HITS,MISSES}): Define. 2170 (PROFILE_MODEL_P): New macro. 2171 (PROFILE_COUNT_SIMCACHE_{HIT,MISS}): New macros. 2172 2173 * sim-if.c: Surround #include <stdlib.h> with HAVE_STDLIB_H. 2174 Don't include simcommon.h,m32r-sim.h. Include cgen-sim.h,cpu-sim.h. 2175 (sim_resume): Use USING_SIMCACHE_P instead of RUN_FAST_P. 2176 (sim_info): Pass verbose to profile_print. 2177 2178 * simcache.c: Include cgen-sim.h,callback.h. 2179 (USING_SIMCACHE_P): Replace with SIMCACHE_P. 2180 (simcache_option_handler): Ensure cache size at least 2. 2181 Allow config time specification of default cache size. 2182 * simcache.h (struct simcache): Support GCC computed gotos. 2183 (SIMCACHE_DEFAULT_CACHE_SIZE): USe CONFIG_SIM_CACHE_SIZE if defined. 2184 (USING_SIMCACHE_P): New macro. 2185 2186 * simdefs.h: Don't include m32r-opc.h. 2187 (CGEN_MAX_SIM_INSNS): Define. 2188 (CPU_STATE): Regenerate. 2189 (ARGBUF): Regenerate. 2190 (extract,semantic handler decls): Delete, moved to decode.h. 2191 2192 * tconfig.in: Don't include cgen-sim.h,m32r-sim.h. 2193 (USE_SEM_SWITCH): Define. 2194 2195 * utils.c: Include bfd.h,time.h,sys/resource.h. 2196 (sim_time_get,sim_time_elapsed): New functions. 2197 * cgen-sim.h (SIM_TIME,sim_time_get,sim_time_elapsed): Declare. 2198 2199Fri Jan 31 20:25:06 1997 Doug Evans <dje@canuck.cygnus.com> 2200 2201 * configure.in (AC_CHECK_HEADERS): Handle i386-windows. 2202 * configure: Regenerated. 2203 * model.c: #include <stdlib.h>. 2204 * simcache.c: #include "libiberty.h". 2205 * simcommon.h (alloca): Handle i386-windows. 2206 2207 * common.c: #include libiberty.h. 2208 (sim_signal_to_host): Return 5 if wingdb. 2209 2210Mon Jan 27 15:22:49 1997 Doug Evans <dje@seba.cygnus.com> 2211 2212 * configure.in (sim_cache): Enabled by default now, pass default 2213 cache size to --enable-sim-cache. 2214 * simcache.c (simcache_option_handler): Allow -c 0. 2215 2216 * simdefs.h,simfns.h: Regenerate 2217 * decode.c,extract.c,model.c,ops.c,semantics.c: Regenerate. 2218 2219Tue Jan 21 16:21:01 1997 Doug Evans <dje@seba.cygnus.com> 2220 2221 Add model profiling support. 2222 * configure.in: Handle --enable-sim-model. 2223 (sim_profile): Add model. 2224 * Makefile.in (model.o): Add rule. 2225 * cgen-sim.h (UNIT,INSN_TIMING,MACH,MODEL): New types. 2226 * extract.c (*): Add model profiling support. 2227 * m32r.c (model_mark_{get,set}_h_gr): New functions. 2228 (model_mark_{busy,unbusy}_reg): New functions. 2229 * profile.c (profile_option_handler): Recognize --profile model. 2230 (profile_print_model): New function. 2231 (profile_print): Call it. 2232 * profile.h (MODULE_profile_model,MODULE_PROFILE_MODEL_P): Define. 2233 (PROFILE_MODEL_MASK,PROFILE_LABEL_WIDTH): Define. 2234 (PROFILE_COUNT): New members cycle_count,cti_stall_count, 2235 load_stall_count,taken_count,untaken_count. 2236 * semantics.c (*): Add model profiling support. 2237 * simcommon.h (struct sim_state): New members mach,model. 2238 * simdefs.h (CPU_PROFILE,MODEL_TYPE,UNIT_TYPE): New type. 2239 (MAX_MODELS,MAX_UNITS): Define. 2240 * tconfig.in (STATE_EXTRA_MEMBERS): Add cpu_profile. 2241 2242 * Makefile.in (INCLUDE_DEPS): Add $(SIM_MODULES_HDRS). 2243 (stamp-modules): Depend on genmodlist.sh. 2244 * common.c (standard_options): Add --max-insns. 2245 (copy_argv): New function. 2246 * tconfig.in (SIM_HAVE_MAX_INSNS): Define. 2247 * genmloop.sh: Allow mainloop.in to contain support code. 2248 * mainloop.in: Move do_insn16,do_insn32 here. 2249 * m32r.c (do_trap): Handle SYS_argvlen,SYS_argv,SYS_read. 2250 * sim-if.c (sim_open): Don't set max insn count. 2251 (sim_create_inferior): Save argv,envp. 2252 * simcommon.h (struct sim_state): New members argv,envp. 2253 * simdefs.h ([GS]ETTWI,[GS]ETTUWI,[GS]ETTAI): Define. 2254 ([GS]ETMEMWI,[GS]ETMEMUWI,[GS]ETMEMAI): Define. 2255 (ARGBUF): New members h_gr_get, h_gr_set. 2256 * trace.c (trace_insn_init,trace_insn_fini): New functions. 2257 (trace_printf): Print to buffer, output later by trace_insn_fini. 2258 * trace.h (TRACE_INSN_{INIT,FINI}): Define. 2259 2260Thu Dec 19 16:01:59 1996 Doug Evans <dje@canuck.cygnus.com> 2261 2262 * configure.in (AC_FUNC_ALLOCA): Call. 2263 * configure: Regenerate. 2264 * config.h (HAVE_ALLOCA_H): Add. 2265 * simcommon.h: Add alloca support. 2266 (DECLARE_MODULE_INSTALL_HANDLER): Define. 2267 (DECLARE_OPTION_HANDLER): Define. 2268 (MEM_FN): Declare using PARAMS. 2269 (DECLARE_MEM_FN): Define. 2270 * trace.c (trace_result): Tweak for !STDC. 2271 * cgen-sim.h (UDI_FN_SUPPORT): Define if ! HAVE_LONGLONG. 2272 * cgen-utils.in (disasm_sprintf): Fix va_arg call in !STDC case. 2273 * common.c (sim_print_help_fn): Use PARAMS. 2274 (standard_option_handler): Fix decl for !STDC systems. 2275 * memory.c: #include <stdio.h> 2276 (mem_flat_{install,init,uninstall}): Fix decl for !STDC systems. 2277 (mem_flat_{read,write},mem_flat_option_handler): Likewise. 2278 * profile.c (profile_install): Likewise. 2279 (profile_option_handler): Likewise. 2280 2281Thu Dec 19 11:06:19 1996 Doug Evans <dje@seba.cygnus.com> 2282 2283 * semantics.c (*): Don't suffix big unsigned numbers with "U". 2284 Prefix them with 0x instead. 2285 2286 * cgen-sim.h (DI_FN_SUPPORT): Define if ! HAVE_LONGLONG. 2287 (SLADI,SRADI,CONVSIDI,CONVDISI): Delete, moved to simfns.h. 2288 * semantics.c (machi,maclo,macwhi,macwlo,mulhi,mullo): Implement. 2289 (mulwhi,mulwlo,mvtachi,mvtaclo,rac,rach): Implement. 2290 * simfns.h: Add decls for functional DI,UDI,SF,DF,XF,TF support. 2291 Add support for boolean and/or. 2292 * utils.c: Redo naming of DI functional support. 2293 (ANDDI,ORDI,ADDDI,MULDI,GEDI,LEDI,CONVHIDI): New functions. 2294 2295Tue Dec 17 12:57:48 1996 Doug Evans <dje@seba.cygnus.com> 2296 2297 * Directory created. 2298