| 1 | 2005-03-23 Mark Kettenis <kettenis@gnu.org> |
| 2 | |
| 3 | * configure: Regenerate. |
| 4 | |
| 5 | 2005-01-14 Andrew Cagney <cagney@gnu.org> |
| 6 | |
| 7 | * configure.ac: Sinclude aclocal.m4 before common.m4. Add |
| 8 | explicit call to AC_CONFIG_HEADER. |
| 9 | * configure: Regenerate. |
| 10 | |
| 11 | 2005-01-12 Andrew Cagney <cagney@gnu.org> |
| 12 | |
| 13 | * configure.ac: Update to use ../common/common.m4. |
| 14 | * configure: Re-generate. |
| 15 | |
| 16 | 2005-01-11 Andrew Cagney <cagney@localhost.localdomain> |
| 17 | |
| 18 | * configure: Regenerated to track ../common/aclocal.m4 changes. |
| 19 | |
| 20 | 2005-01-07 Andrew Cagney <cagney@gnu.org> |
| 21 | |
| 22 | * configure.ac: Rename configure.in, require autoconf 2.59. |
| 23 | * configure: Re-generate. |
| 24 | |
| 25 | 2004-12-09 Kazuhiro Inaoka <inaoka.kazuhiro@renesas.com> |
| 26 | |
| 27 | Committed by Kei Sakamoto. |
| 28 | * traps-linux.c (m32r_trap): Add entries of the following dummy system |
| 29 | calls: __NR_mmap2, __NR_lchown32, __NR_getuid32, __NR_getgid32, |
| 30 | __NR_geteuid32, __NR_getegid32, __NR_getgroups32, __NR_fchown32, |
| 31 | __NR_setfsuid32, __NR_setfsgid32, __NR_getresuid32, |
| 32 | __NR_getresgid32 and __NR_chown32. |
| 33 | * syscall.h: Add new definitions of system call number. |
| 34 | |
| 35 | 2004-12-08 Hans-Peter Nilsson <hp@axis.com> |
| 36 | |
| 37 | * configure: Regenerate for ../common/aclocal.m4 update. |
| 38 | |
| 39 | 2004-10-07 Kazuhiro Inaoka <inaoka.kazuhiro@renesas.com> |
| 40 | |
| 41 | Committed by Andrew Cagney. |
| 42 | * traps-linux.c: Don't include linux/module.h. |
| 43 | (m32r_trap): Remove dummy systemcall's entry of __NR_ustat and |
| 44 | __NR_get_kernel_syms. |
| 45 | |
| 46 | 2004-05-18 Daniel Jacobowitz <dan@debian.org> |
| 47 | |
| 48 | * Makefile.in (stamp-xmloop, stamp-2mloop): Use -outfile-suffix. |
| 49 | |
| 50 | 2004-02-04 Andrew Cagney <cagney@redhat.com> |
| 51 | |
| 52 | Committed by Andrew Cagney. |
| 53 | * mloopx.in: Update copyright. |
| 54 | (xextract-pbb): Fixed trap for system calls operation in parallel. |
| 55 | * mloop2.in (xextract-pbb): Ditto. |
| 56 | |
| 57 | 2003-12-19 Kazuhiro Inaoka <inaoka.kazuhiro@renesas.com> |
| 58 | |
| 59 | * configure.in: Changed for dummy simulator of m32r-linux. |
| 60 | * configure: Regenerate. |
| 61 | * Makefile.in: Added traps-linux.o for dummy simulator of m32r-linux. |
| 62 | * traps-linux.c: Added for dummy simulator of m32r-linux. |
| 63 | * syscall.h: Ditto. |
| 64 | * sim-if.c (sim_create_inferior): Changed to setup SP for dummy |
| 65 | simulator for m32r-linux. |
| 66 | * sim-main.h (M32R_DEFAULT_MEM_SIZE): Changed for dummy simulator of |
| 67 | m32r-linux. |
| 68 | |
| 69 | 2003-12-11 Kazuhiro Inaoka <inaoka.kazuhiro@renesas.com> |
| 70 | |
| 71 | * Makefile.in: Add support for new machine m32r2. |
| 72 | * cpu2.c: New file for m32r2 support. |
| 73 | * cpu2.h: Likewise. |
| 74 | * decode2.c: Likewise. |
| 75 | * decode2.h: Likewise. |
| 76 | * m32r2.c: Likewise. |
| 77 | * mloop2.in: Likewise. |
| 78 | * model2.c: Likewise. |
| 79 | * sem2-switch.c: Likewise. |
| 80 | * arch.c: Regenerate. |
| 81 | * arch.h: Regenerate. |
| 82 | * cpu.c: Regenerate. |
| 83 | * arch.c: Regenerate. |
| 84 | * cpuall.c: Regenerate. |
| 85 | * cpux.c: Regenerate. |
| 86 | * cpux.h: Regenerate. |
| 87 | * decode.c: Regenerate. |
| 88 | * decode.h: Regenerate. |
| 89 | * decodex.c: Regenerate. |
| 90 | * decodex.h: Regenerate. |
| 91 | * model.c: Regenerate. |
| 92 | * modelx.c: Regenerate. |
| 93 | * sem-switch.c: Regenerate. |
| 94 | * sem.c: Regenerate. |
| 95 | * semx-switch.c: Regenerate. |
| 96 | * m32r-sim.h: Add EVB register support. |
| 97 | * sim-if.c: Likewise. |
| 98 | * sim-main.h: Likewise. |
| 99 | * traps.c: Likewise. |
| 100 | |
| 101 | 2003-09-08 Dave Brolley <brolley@redhat.com> |
| 102 | |
| 103 | On behalf of Doug Evans <dje@sebabeach.org> |
| 104 | * Makefile.in (stamp-arch,stamp-cpu,stamp-xcpu): Pass archfile to cgen. |
| 105 | |
| 106 | 2003-02-27 Andrew Cagney <cagney@redhat.com> |
| 107 | |
| 108 | * sim-if.c (sim_open, sim_create_inferior): Rename _bfd to bfd. |
| 109 | |
| 110 | 2002-12-19 Doug Evans <dje@sebabeach.org> |
| 111 | |
| 112 | * arch.c,arch.h,cpuall.h: Regenerate. |
| 113 | * cpu.c,cpu.h,decode.c,decode.h,model.c,sem-switch.c,sem.c: Regenerate. |
| 114 | * cpux.c,cpux.h,decodex.c,decodex.h,modelx.c,semx-switch.c: Regenerate. |
| 115 | |
| 116 | 2002-06-16 Andrew Cagney <ac131313@redhat.com> |
| 117 | |
| 118 | * configure: Regenerated to track ../common/aclocal.m4 changes. |
| 119 | |
| 120 | 2001-11-14 Dave Brolley <brolley@redhat.com> |
| 121 | |
| 122 | * arch.c: Regenerate. |
| 123 | * arch.h: Regenerate. |
| 124 | * cpu.c: Regenerate. |
| 125 | * cpu.h: Regenerate. |
| 126 | * cpuall.h: Regenerate. |
| 127 | * cpux.c: Regenerate. |
| 128 | * cpux.h: Regenerate. |
| 129 | * decode.c: Regenerate. |
| 130 | * decode.h: Regenerate. |
| 131 | * decodex.c: Regenerate. |
| 132 | * decodex.h: Regenerate. |
| 133 | * model.c: Regenerate. |
| 134 | * modelx.c: Regenerate. |
| 135 | * sem-switch.c: Regenerate. |
| 136 | * sem.c: Regenerate. |
| 137 | * semx-switch.c: Regenerate. |
| 138 | |
| 139 | 2001-07-05 Ben Elliston <bje@redhat.com> |
| 140 | |
| 141 | * Makefile.in (stamp-arch): Use $(CGEN_CPU_DIR). |
| 142 | (stamp-cpu): Likewise. |
| 143 | (stamp-xcpu): Likewise. |
| 144 | |
| 145 | 2001-03-05 Dave Brolley <brolley@redhat.com> |
| 146 | |
| 147 | * arch.c: Regenerate. |
| 148 | * arch.h: Regenerate. |
| 149 | * cpu.c: Regenerate. |
| 150 | * cpu.h: Regenerate. |
| 151 | * cpuall.h: Regenerate. |
| 152 | * cpux.c: Regenerate. |
| 153 | * cpux.h: Regenerate. |
| 154 | * decode.c: Regenerate. |
| 155 | * decode.h: Regenerate. |
| 156 | * decodex.c: Regenerate. |
| 157 | * decodex.h: Regenerate. |
| 158 | * model.c: Regenerate. |
| 159 | * modelx.c: Regenerate. |
| 160 | * sem-switch.c: Regenerate. |
| 161 | * sem.c: Regenerate. |
| 162 | * semx-switch.c: Regenerate. |
| 163 | |
| 164 | 2001-01-12 Frank Ch. Eigler <fche@redhat.com> |
| 165 | |
| 166 | * configure: Regenerated with sim_scache fix. |
| 167 | |
| 168 | 2000-11-18 Greg McGary <greg@mcgary.org> |
| 169 | |
| 170 | * Makefile.in: remove `@true' commands for rules that have |
| 171 | $(CGEN_MAINT) as a prerequisite. |
| 172 | |
| 173 | 2000-10-06 Dave Brolley <brolley@redhat.com> |
| 174 | |
| 175 | * sem.c: Regenerated. |
| 176 | * sem-switch.c: Regenerated. |
| 177 | * semx-switch.c: Regenerated. |
| 178 | |
| 179 | 2000-08-28 Dave Brolley <brolley@redhat.com> |
| 180 | |
| 181 | * Makefile.in: Use of @true confuses VPATH. Remove it. |
| 182 | * cpu.h: Regenerated. |
| 183 | * cpux.h: Regenerated. |
| 184 | * decode.c: Regenerated. |
| 185 | * decodex.c: Regenerated. |
| 186 | * model.c: Regenerated. |
| 187 | * modelx.c: Regenerated. |
| 188 | * sem-switch.c: Regenerated. |
| 189 | * sem.c: Regenerated. |
| 190 | * semx-switch.c: Regenerated. |
| 191 | |
| 192 | 2000-08-21 Frank Ch. Eigler <fche@redhat.com> |
| 193 | |
| 194 | * Makefile.in (m32r-clean): Add stamp-arch, stamp-cpu. |
| 195 | (stamp-arch, stamp-cpu): New targets. |
| 196 | |
| 197 | Tue May 23 21:39:23 2000 Andrew Cagney <cagney@b1.cygnus.com> |
| 198 | |
| 199 | * configure: Regenerated to track ../common/aclocal.m4 changes. |
| 200 | |
| 201 | 2000-03-30 Dave Brolley <brolley@redhat.com> |
| 202 | |
| 203 | * configure: Regenerated. |
| 204 | |
| 205 | 1999-10-04 Doug Evans <devans@casey.cygnus.com> |
| 206 | |
| 207 | * arch.c,arch.h,cpuall.h: Rebuild. |
| 208 | * cpux.h,decodex.c,decodex.h,modelx.c,semx-switch.c: Rebuild. |
| 209 | |
| 210 | 1999-09-29 Doug Evans <devans@casey.cygnus.com> |
| 211 | |
| 212 | * mloop.in: Update call to sim_engine_invalid_insn. |
| 213 | * sem.c,sem-switch.c: Rebuild. |
| 214 | * traps.c (sim_engine_invalid_insn): New arg `vpc'. Change type of |
| 215 | result to SEM_PC. Return vpc. |
| 216 | * mloopx.in: Ditto. |
| 217 | * semx-switch.c: Rebuild. |
| 218 | |
| 219 | Wed Sep 29 14:47:20 1999 Dave Brolley <brolley@cygnus.com> |
| 220 | |
| 221 | * traps.c (sim_engine_invalid_insn): Return PC. |
| 222 | |
| 223 | Thu Sep 2 18:15:53 1999 Andrew Cagney <cagney@b1.cygnus.com> |
| 224 | |
| 225 | * configure: Regenerated to track ../common/aclocal.m4 changes. |
| 226 | |
| 227 | 1999-09-01 Doug Evans <devans@casey.cygnus.com> |
| 228 | |
| 229 | * decodex.c: Rebuild. |
| 230 | |
| 231 | 1999-08-28 Doug Evans <devans@casey.cygnus.com> |
| 232 | |
| 233 | * sem.c: Rebuild |
| 234 | |
| 235 | * cpux.h: Rebuild. |
| 236 | |
| 237 | 1999-08-09 Doug Evans <devans@casey.cygnus.com> |
| 238 | |
| 239 | * cpu.h,decode.c,decode.h,model.c,sem-switch.c,sem.c: Rebuild. |
| 240 | * cpux.h,decodex.c,decodex.h,modelx.c,semx-switch.c: Rebuild. |
| 241 | |
| 242 | 1999-08-04 Doug Evans <devans@casey.cygnus.com> |
| 243 | |
| 244 | * m32r-sim.h (SEM_SKIP_INSN): Delete. |
| 245 | * cpu.h,cpuall.h,decode.c,model.c,sem-switch.c,sem.c: Rebuild. |
| 246 | * cpux.h,decodex.c,modelx.c,semx-switch.c: Rebuild. |
| 247 | * mloopx.in (emit_parallel): Call SEM_SKIP_COMPILE. |
| 248 | (emit_full_parallel): Ditto. |
| 249 | |
| 250 | 1999-05-08 Felix Lee <flee@cygnus.com> |
| 251 | |
| 252 | * configure: Regenerated to track ../common/aclocal.m4 changes. |
| 253 | |
| 254 | Fri Apr 16 16:47:43 1999 Doug Evans <devans@charmed.cygnus.com> |
| 255 | |
| 256 | * devices.c (device_io_read_buffer): New arg `sd'. |
| 257 | (device_io_write_buffer): New arg `sd'. |
| 258 | (device_error): Give proper arg spec. |
| 259 | |
| 260 | 1999-04-10 Doug Evans <devans@casey.cygnus.com> |
| 261 | |
| 262 | * sem-switch.c,sem.c: Rebuild. |
| 263 | * cpux.h,semx-switch.c: Rebuild. |
| 264 | |
| 265 | 1999-03-27 Doug Evans <devans@casey.cygnus.com> |
| 266 | |
| 267 | * decode.c: Rebuild. |
| 268 | * decodex.c: Rebuild. |
| 269 | |
| 270 | 1999-03-26 Doug Evans <devans@casey.cygnus.com> |
| 271 | |
| 272 | * m32r-sim.h (M32R_DEVICE_LEN): Fix off by one error. |
| 273 | |
| 274 | 1999-03-22 Doug Evans <devans@casey.cygnus.com> |
| 275 | |
| 276 | * arch.c,arch.h,model.c: Rebuild. |
| 277 | * modelx.c: Rebuild. |
| 278 | * m32r-sim.h (a_m32r_h_gr_get,a_m32r_h_gr_set): Declare. |
| 279 | (a_m32r_h_cr_get,a_m32r_h_cr_set): Declare. |
| 280 | * m32r.c (m32rbf_fetch_register): Replace calls to a_m32r_h_pc_get, |
| 281 | a_m32r_h_accum_get with appropriate calls to m32rbf_*. |
| 282 | (m32rbf_store_register): Ditto. |
| 283 | (a_m32r_h_gr_get,a_m32r_h_gr_set): New functions. |
| 284 | (a_m32r_h_cr_get,a_m32r_h_cr_set): Ditto. |
| 285 | * sim-if.c (sim_open): Update call to m32r_cgen_cpu_open. |
| 286 | * traps.c (m32r_core_signal): Replace calls to a_m32r_h_*, |
| 287 | with appropriate calls to m32rbf_*. |
| 288 | |
| 289 | 1999-03-11 Doug Evans <devans@casey.cygnus.com> |
| 290 | |
| 291 | * arch.c,arch.h,cpu.c,cpu.h,sem.c,sem-switch.c: Rebuild. |
| 292 | * cpux.c,cpux.h,semx-switch.c: Rebuild. |
| 293 | * m32r-sim.h (GET_H_*,SET_H_*, except GET_H_SM): Delete. |
| 294 | * sim-if.c (sim_open): Update call to m32r_cgen_cpu_open. |
| 295 | |
| 296 | 1999-02-25 Doug Evans <devans@casey.cygnus.com> |
| 297 | |
| 298 | * cpu.c,cpu.h: Rebuild. |
| 299 | |
| 300 | 1999-02-09 Doug Evans <devans@casey.cygnus.com> |
| 301 | |
| 302 | * Makefile.in (SIM_EXTRA_DEPS): Add m32r-desc.h, delete cpu-opc.h. |
| 303 | (stamp-xmloop): s/-parallel/-parallel-write/. |
| 304 | * configure.in (sim_link_files,sim_link_links): Delete. |
| 305 | * configure: Rebuild. |
| 306 | * decode.c,decode.h,model.c,sem-switch.c,sem.c: Rebuild. |
| 307 | * decodex.c,decodex.h,modelx.c,semx-switch.c: Rebuild. |
| 308 | * mloop.in (execute): CGEN_INSN_ATTR renamed to CGEN_INSN_ATTR_VALUE. |
| 309 | * sim-if.c (sim_open): m32r_cgen_cpu_open renamed from |
| 310 | m32r_cgen_opcode_open. Set disassembler. |
| 311 | (sim_close): m32r_cgen_cpu_open renamed from m32r_cgen_opcode_open. |
| 312 | * sim-main.h: Don't include cpu-opc.h,cpu-sim.h. Include |
| 313 | m32r-desc.h,m32r-opc.h,m32r-sim.h. |
| 314 | |
| 315 | Thu Feb 4 16:04:26 1999 Doug Evans <devans@canuck.cygnus.com> |
| 316 | |
| 317 | * cpux.h,decodex.c,modelx.c,semx-switch.c: Regenerate. |
| 318 | |
| 319 | 1999-01-27 Doug Evans <devans@casey.cygnus.com> |
| 320 | |
| 321 | * cpu.h,decode.c,model.c,sem-switch.c,sem.c: Rebuild. |
| 322 | * cpux.h,decodex.c,modelx.c,semx-switch.c: Rebuild. |
| 323 | |
| 324 | 1999-01-15 Doug Evans <devans@casey.cygnus.com> |
| 325 | |
| 326 | * decode.h,model.c: Regenerate. |
| 327 | * decodex.h,modelx.c: Regenerate. |
| 328 | |
| 329 | 1999-01-14 Doug Evans <devans@casey.cygnus.com> |
| 330 | |
| 331 | * arch.c,arch.h,cpuall.h: Regenerate. |
| 332 | * cpu.c,cpu.h,decode.c,decode.h,model.c,sem-switch.c,sem.c: Regenerate. |
| 333 | * traps.c (sim_engine_invalid_insn): PCADDR->IADDR. |
| 334 | * cpux.c,cpux.h,decodex.c,decodex.h,modelx.c,semx-switch.c: Regenerate. |
| 335 | |
| 336 | 1999-01-11 Doug Evans <devans@casey.cygnus.com> |
| 337 | |
| 338 | * Makefile.in (m32r-clean): rm eng.h. |
| 339 | * sim-main.h: Delete inclusion of ansidecl.h. |
| 340 | * cpu.h: Regenerate. |
| 341 | * cpux.h: Regenerate. |
| 342 | |
| 343 | 1999-01-06 Doug Evans <devans@casey.cygnus.com> |
| 344 | |
| 345 | * cpu.h: Regenerate. |
| 346 | * cpux.h: Regenerate. |
| 347 | |
| 348 | 1999-01-05 Doug Evans <devans@casey.cygnus.com> |
| 349 | |
| 350 | * Makefile.in (MAIN_INCLUDE_DEPS): Delete. |
| 351 | (INCLUDE_DEPS,OPS_INCLUDE_DEPS): Delete. |
| 352 | (sim-if.o): Use SIM_MAIN_DEPS. |
| 353 | (arch.o,traps.o,devices.o): Ditto. |
| 354 | (M32RBF_INCLUDE_DEPS): Use CGEN_MAIN_CPU_DEPS. |
| 355 | (m32r.o,mloop.o,cpu.o,decode.o,sem.o,model.o): Simplify dependencies. |
| 356 | (m32rx.o,mloopx.o,cpux.o,decodex.o,semx.o,modelx.o): Ditto. |
| 357 | * cpu.c,cpu.h,decode.c,model.c,sem-switch.c,sem.c: Regenerate. |
| 358 | * m32r-sim.h (m32rbf_h_cr_[gs]et_handler): Declare. |
| 359 | ([GS]ET_H_CR): Define. |
| 360 | (m32rbf_h_psw_[gs]et_handler): Declare. |
| 361 | ([GS]ET_H_PSW): Define. |
| 362 | (m32rbf_h_accum_[gs]et_handler): Declare. |
| 363 | ([GS]ET_H_ACCUM): Define. |
| 364 | (m32rxf_h_{cr,psw,accum}_[gs]et_handler): Declare. |
| 365 | (m32rxf_h_accums_[gs]et_handler): Declare. |
| 366 | ([GS]ET_H_ACCUMS): Define. |
| 367 | * sim-if.c (sim_open): Model probing code moved to sim-model.c. |
| 368 | * m32r.c (WANT_CPU): Define as m32rbf. |
| 369 | (all register access fns): Rename to ..._handler. |
| 370 | * cpux.c,cpux.h,decodex.c,modelx.c,semx.c: Regenerate. |
| 371 | * m32rx.c (WANT_CPU): Define as m32rxf. |
| 372 | (all register access fns): Rename to ..._handler. |
| 373 | |
| 374 | 1998-12-14 Doug Evans <devans@casey.cygnus.com> |
| 375 | |
| 376 | * configure.in: --enable-cgen-maint support moved to common/aclocal.m4. |
| 377 | (SIM_AC_OPTION_ALIGNMENT): Make strict. |
| 378 | * configure: Regenerate. |
| 379 | |
| 380 | * sem-switch.c,sem.c,semx-switch.c: Regenerate. |
| 381 | * sim-main.h (SIM_ENGINE_HALT_HOOK,SIM_ENGINE_RESTART_HOOK): Define. |
| 382 | * traps.c (m32r_core_signal): Handle --environment=operating. |
| 383 | |
| 384 | 1998-12-09 Doug Evans <devans@casey.cygnus.com> |
| 385 | |
| 386 | * cpu.h,decode.c,sem-switch.c,sem.c: Regenerate. |
| 387 | * cpux.h,decodex.c,semx-switch.c: Regenerate. |
| 388 | |
| 389 | * sim-if.c: Include string.h or strings.h if present. |
| 390 | |
| 391 | 1998-12-04 Doug Evans <devans@casey.cygnus.com> |
| 392 | |
| 393 | * configure.in: Call SIM_AC_OPTION_INLINE. |
| 394 | * configure: Regenerate. |
| 395 | * sim-main.h: Protect against multiple inclusion. |
| 396 | Don't include cgen-scache.h,cgen-cpu.h,cgen-trace.h,cpuall.h. |
| 397 | Done by cgen-sim.h now. |
| 398 | * tconfig.in (SIM_HAVE_MODEL): Delete, moved to cgen-types.h. |
| 399 | * cpuall.h: Regenerate. |
| 400 | * cpu.h,decode.c,sem-switch.c,sem.c: Regenerate. |
| 401 | * mloop.in (extract16): Make static inline again. |
| 402 | Simplify with call to @cpu@_fill_argbuf,@cpu@_fill_argbuf_tp. |
| 403 | (extract32): Ditto. |
| 404 | Simplify with call to @cpu@_fill_argbuf,@cpu@_fill_argbuf_tp. |
| 405 | (execute): Test ARGBUF_PROFILE_P before profiling. |
| 406 | Update calls to TRACE_INSN_INIT,TRACE_INSN_FINI. |
| 407 | * cpux.h,decodex.c,modelx.c,semx-switch.c: Regenerate. |
| 408 | * mloopx.in: Rewrite. |
| 409 | |
| 410 | 1998-11-22 Doug Evans <devans@tobor.to.cygnus.com> |
| 411 | |
| 412 | * devices.c (device_io_write_buffer): Fix typo. |
| 413 | * sim-if.c (sim_open): Hack in call to dv_sockser_install. |
| 414 | * tconfig.in (HAVE_DV_SOCKSER): Add but comment out. |
| 415 | |
| 416 | 1998-11-18 Doug Evans <devans@casey.cygnus.com> |
| 417 | |
| 418 | * Makefile.in (M32R_OBJS): Delete extract.o. |
| 419 | (extract.o): Delete. |
| 420 | * cpu.c,cpu.h,decode.c,decode.h,sem-switch.c,sem.c: Rebuild. |
| 421 | * mloop.in (extract16): Update type of `insn' arg. |
| 422 | Delete call to d->extract. |
| 423 | (extract32): Ditto. |
| 424 | * cpux.c,cpux.h,decodex.c,decodex.h,semx-switch.c: Rebuild. |
| 425 | * mloopx.in (extractx16): Update type of `insn' arg. |
| 426 | Delete call to d->extract. Delete arg pbb_p. All callers updated. |
| 427 | (extract-simple,full-exec-simple,fast-exec-simple): Delete. |
| 428 | (extractx32): Ditto. |
| 429 | |
| 430 | Wed Nov 4 23:55:37 1998 Doug Evans <devans@seba.cygnus.com> |
| 431 | |
| 432 | * sim-main.h: Delete inclusion of config.h, include sim-basics.h |
| 433 | before cgen-types.h. |
| 434 | * tconfig.in: Guard against multiple inclusion. |
| 435 | * cpu.h: Delete decls moved to genmloop.sh. |
| 436 | * cpux.h: Ditto. |
| 437 | |
| 438 | Mon Oct 19 14:13:05 1998 Doug Evans <devans@seba.cygnus.com> |
| 439 | |
| 440 | * sim-main.h: #include cpu-opc.h. |
| 441 | * arch.c,arch.h,decode.c,extract.c,model.c,sem.c: Regenerate |
| 442 | to get #include cleanup. |
| 443 | * decodex.c,extractx.c,modelx.c: Ditto. |
| 444 | |
| 445 | * Makefile.in (SIM_EXTRA_DEPS): Replace cgen headers with |
| 446 | CGEN_INCLUDE_DEPS. |
| 447 | (M32RBF_INCLUDE_DEPS): Define. |
| 448 | (m32r .o's): Depend on it. |
| 449 | (mloop.c): Update call to genmloop.sh. |
| 450 | * cpu.h,cpuall.h: Regenerate. |
| 451 | * sim-main.h: Delete inclusion of cpu.h,decode.h, moved to cpuall.h. |
| 452 | #include cgen-scache.h,cgen-cpu.h. |
| 453 | * tconfig.in (WITH_FOO semantic macros): Delete. |
| 454 | * Makefile.in (M32RXF_INCLUDE_DEPS): Define. |
| 455 | (m32rx .o's): Depend on it. |
| 456 | (mloopx.c): Update call to genmloop.sh. |
| 457 | * cpux.h: Regenerate. |
| 458 | |
| 459 | Fri Oct 16 09:15:29 1998 Doug Evans <devans@charmed.cygnus.com> |
| 460 | |
| 461 | * sim-if.c (sim_do_command): Handle "sim info reg {bbpsw,bbpc}". |
| 462 | |
| 463 | Fri Oct 9 16:11:58 1998 Doug Evans <devans@seba.cygnus.com> |
| 464 | |
| 465 | Add pseudo-basic-block execution support. |
| 466 | * Makefile.in (SIM_OBJS): Add sim-reg.o, cgen-run.o, sim-stop.o. |
| 467 | (SIM_EXTRA_DEPS): Add include/opcode/cgen.h. |
| 468 | (INCLUDE_DEPS): Delete cpu-sim.h, include/opcode/cgen.h. |
| 469 | (mloop.c): Build pseudo-basic-block version. Depend on stamp-cpu. |
| 470 | * arch.c,arch.h,cpuall.h: Regenerate. |
| 471 | * cpu.c,cpu.h,decode.c,decode.h,extract.c,model.c: Regenerate. |
| 472 | * sem-switch.c,sem.c: Regenerate. |
| 473 | * m32r-sim.h (M32R_MISC_PROFILE): New members load_regs, |
| 474 | load_regs_pending. |
| 475 | * m32r.c (m32rbf_fetch_register): Renamed from m32rb_fetch_register. |
| 476 | (m32rbf_store_register,m32rbf_h_cr_get,m32rbf_h_cr_set, |
| 477 | m32rbf_h_psw_get,m32rbf_h_psw_set,m32rbf_h_accum_get, |
| 478 | m32rbf_h_accum_set): Likewise. |
| 479 | (m32r_model_{init,update}_insn_cycles): Delete. |
| 480 | (m32rbf_model_insn_{before,after}): New fns. |
| 481 | (m32r_model_record_cti,m32r_model_record_cycles): Delete. |
| 482 | (m32rb_model_mark_get_h_gr,m32rb_model_mark_set_h_gr): Delete. |
| 483 | (m32rb_model_mark_busy_reg,m32rb_model_mark_unbusy_reg): Delete. |
| 484 | (check_load_stall): New fn. |
| 485 | (m32rbf_model_m32r_d_u_{exec,cmp,mac,cti,load,store}): New fns. |
| 486 | (m32rbf_model_test_u_exec): New fn. |
| 487 | * mloop.in: Rewrite, use pbb support. |
| 488 | * sim-if.c (sim_stop,sim_sync_stop,sim_resume): Delete. |
| 489 | (sim_fetch_register,sim_store_register): Delete. |
| 490 | * sim-main.h (CIA_GET,CIA_SET): Fix. |
| 491 | (SIM_ENGINE_HALT_HOOK,SIM_ENGINE_RESTART_HOOK): Delete. |
| 492 | * tconfig.in (WITH_SCACHE_PBB): Define. |
| 493 | (WITH_SCACHE_PBB_M32RBF): Define. |
| 494 | * traps.c (sim_engine_invalid_insn): Renamed from ..._illegal_.... |
| 495 | (m32r_trap): Pass pc to sim_engine_halt. |
| 496 | * configure.in (SIM_AC_OPTION_SCACHE): Change 1024 to 16384. |
| 497 | * configure: Regenerate. |
| 498 | * Makefile.in (M32RX_OBJS): Delete semx.o, add extract.o. |
| 499 | (mloopx.c): Build pseudo-basic-block version. |
| 500 | (semx.o): Delete. |
| 501 | (extractx.o): Add. |
| 502 | * cpux.c,cpux.h,decodex.c,decodex.h,modelx.c: Regenerate. |
| 503 | * readx.c: Delete. |
| 504 | * semx.c: Delete. |
| 505 | * extractx.c: New file. |
| 506 | * semx-switch.c: New file. |
| 507 | * m32r-sim.h (BRANCH_NEW_PC): Delete. |
| 508 | (SEM_SKIP_INSN): New macro. |
| 509 | * m32rx.c (m32rxf_fetch_register): Renamed from m32rx_fetch_register. |
| 510 | (m32rxf_store_register,m32rxf_h_cr_get,m32rxf_h_cr_set, |
| 511 | m32rxf_h_psw_get,m32rxf_h_psw_set,m32rxf_h_accum_get, |
| 512 | m32rxf_h_accum_set,m32rxf_h_accums_get,m32rxf_h_accums_set): Likewise. |
| 513 | (m32rxf_model_insn_{before,after}): New fns. |
| 514 | (m32rx_model_mark_get_h_gr,m32rx_model_mark_set_h_gr): Delete. |
| 515 | (m32rx_model_mark_busy_reg,m32rx_model_mark_unbusy_reg): Delete. |
| 516 | (check_load_stall): New fn. |
| 517 | (m32rxf_model_m32rx_u_{exec,cmp,mac,cti,load,store}): New fns. |
| 518 | * mloopx.in: Rewrite, use pbb support. |
| 519 | * tconfig.in (WITH_SCACHE_PBB_M32RXF): Define. |
| 520 | (WITH_SEM_SWITCH_FULL): Change from 0 to 1. |
| 521 | |
| 522 | Wed Sep 16 18:22:27 1998 Doug Evans <devans@canuck.cygnus.com> |
| 523 | |
| 524 | * m32r-sim.h ({PSW,CBR,SPI,SPU,BPC,BBPSW,BBPC}_REGNUM): New macros. |
| 525 | ({ACC1L,ACC1H}_REGNUM): New macros. |
| 526 | (m32r_decode_gdb_ctrl_regnum): Add prototype. |
| 527 | * m32r.c (m32r_decode_gdb_ctrl_regnum): New function. |
| 528 | (m32r_fetch_register,m32r_store_register): Rewrite. |
| 529 | * m32rx.c (m32rx_fetch_register,m32rx_store_register): Rewrite. |
| 530 | |
| 531 | Tue Sep 15 15:01:14 1998 Doug Evans <devans@canuck.cygnus.com> |
| 532 | |
| 533 | * m32r-sim.h (GET_H_SM): New macro. |
| 534 | (UART params): Update to msa2000. |
| 535 | * devices.c (device_io_read_buffer): Update to msa2000. |
| 536 | * m32r.c (m32rb_h_cr_get,m32rb_h_cr_set): Handle bbpc,bbpsw. |
| 537 | (m32rb_h_psw_get,m32rb_h_psw_set): New functions. |
| 538 | * arch.c,arch.h,cpu.c,cpu.h,sem-switch.c,sem.c: Regenerate. |
| 539 | * m32rx.c (m32rx_h_cr_get,m32rx_h_cr_set): Handle bbpc,bbpsw. |
| 540 | (m32rx_h_psw_get,m32rx_h_psw_set): New functions. |
| 541 | * cpux.c,cpux.h,readx.c,semx.c: Regenerate. |
| 542 | |
| 543 | Wed Sep 9 15:29:36 1998 Doug Evans <devans@canuck.cygnus.com> |
| 544 | |
| 545 | * m32r-sim.h (m32r_trap): Update prototype. |
| 546 | * traps.c (m32r_trap): New arg `pc'. |
| 547 | * sem.c,sem-switch.c: Regenerated. |
| 548 | * cpux.h,readx.c,semx.c: Regenerated. |
| 549 | |
| 550 | Mon Aug 3 12:59:17 1998 Doug Evans <devans@seba.cygnus.com> |
| 551 | |
| 552 | Rename cpu m32r to m32rb to distinguish from architecture name. |
| 553 | * Makefile.in (mloop.c): cpu m32r renamed to m32rb. |
| 554 | * sim-main.h (WANT_CPU_M32RB): Renamed from WANT_CPU_M32R. |
| 555 | * tconfig.in (WANT_CPU_M32RB): Ditto. |
| 556 | * m32r.c (WANT_CPU_M32RB): Ditto. |
| 557 | (*): m32r_ cpu fns renamed to m32rb_. |
| 558 | * sim-if.c (sim_stop,sim_sync_stop,sim_resume): Update. |
| 559 | * arch.h,arch.c: Regenerate. |
| 560 | * cpu.c,cpu.h,decode.c,decode.h,extract.c,model.c: Regenerate. |
| 561 | * sem-switch.c,sem.c: Regenerate. |
| 562 | |
| 563 | * sim-if.c (sim_open): Don't allocate memory on top of any user |
| 564 | specified memory. |
| 565 | (h_gr_get,h_gr_set): Delete. |
| 566 | * sim-main.h (h_gr_get,h_gr_set): Delete. |
| 567 | * traps.c (m32r_trap): Replace calls to h_gr_[gs]et with |
| 568 | a_m32r_h_gr_[gs]et. |
| 569 | |
| 570 | * Makefile.in (INCLUDE_DEPS): Add include/opcode/cgen.h. |
| 571 | |
| 572 | * sim-if.c (sim_open): Open opcode table. |
| 573 | (sim_close): Close it. |
| 574 | |
| 575 | Tue Jul 28 13:06:19 1998 Doug Evans <devans@canuck.cygnus.com> |
| 576 | |
| 577 | Add support for new versions of mulwhi,mulwlo,macwhi,macwlo that |
| 578 | accept an accumulator choice. |
| 579 | * cpux.c,decodex.c,decodex.h,modelx.c,readx.c,semx.c: Regenerate. |
| 580 | |
| 581 | Fri Jul 24 13:00:29 1998 Doug Evans <devans@canuck.cygnus.com> |
| 582 | |
| 583 | * m32r.c: Include cgen-mem.h. |
| 584 | * traps.c (m32r_trap): Tweak for -Wall. |
| 585 | * m32rx.c: Include cgen-mem.h. |
| 586 | * semx.c: Regenerate, get -Wall cleanups. |
| 587 | |
| 588 | Tue Jul 21 16:53:10 1998 Doug Evans <devans@seba.cygnus.com> |
| 589 | |
| 590 | * cpu.h,extract.c: Regenerate. pc-rel calcs done on f_dispNN now. |
| 591 | * cpux.h,readx.c,semx.c: Ditto. |
| 592 | |
| 593 | Wed Jul 1 16:51:15 1998 Doug Evans <devans@seba.cygnus.com> |
| 594 | |
| 595 | * Makefile.in: cgen_maint -> CGEN_MAINT. |
| 596 | * configure.in: AC_SUBST cgen,cgendir. No longer look for guile. |
| 597 | * configure: Regenerate. |
| 598 | * arch.c,arch.h,cpuall.h: Regenerate. |
| 599 | * cpu.c,cpu.h,decode.c,decode.h,extract.c,model.c: Regenerate. |
| 600 | * sem-switch.c,sem.c: Regenerate. |
| 601 | * cpux.c,cpux.h,decodex.c,decodex.h,modelx.c,readx.c: Regenerate. |
| 602 | * semx.c: Regenerate. |
| 603 | * mloopx.in (icount): Moved here from genmloop.sh. |
| 604 | |
| 605 | Sat Jun 13 07:49:23 1998 Doug Evans <devans@fallis.cygnus.com> |
| 606 | |
| 607 | * m32r-sim.h (M32R_MISC_PROFILE): New members insn_cycles, cti_stall, |
| 608 | load_stall,biggest_cycles. |
| 609 | * m32r.c (m32r_model_mark_get_h_gr): Update. |
| 610 | (m32r_model_init_insn_cycles,m32r_model_update_insn_cycles): New fns. |
| 611 | (m32r_model_record_cti,m32r_model_record_cycles): New functions. |
| 612 | * mloop.in: Call cycle init/update fns. |
| 613 | * model.c: Regenerate. |
| 614 | * m32rx.c (m32rx_model_mark_get_h_gr): Update. |
| 615 | * mloopx.in: Call cycle init/update fns. |
| 616 | * modelx.c: Regenerate. |
| 617 | |
| 618 | Wed Jun 10 17:39:29 1998 Doug Evans <devans@canuck.cygnus.com> |
| 619 | |
| 620 | * traps.c: New file. Trap support moved here from sim-if.c. |
| 621 | * Makefile.in (SIM_OBJS): Add traps.o |
| 622 | * sim-if.c: Don't include targ-vals.h. |
| 623 | (sim_engine_illegal_insn): Moved to traps.c |
| 624 | * sim-main.h (SIM_CORE_SIGNAL): Define. |
| 625 | (m32r_core_signal): Declare. |
| 626 | * m32r-sim.h (m32r_trap): Declare. |
| 627 | |
| 628 | * devices.c (device_io_read_buffer): Handle cache purging via MCCR |
| 629 | register. |
| 630 | |
| 631 | * m32r-sim.h (M32R_MISC_PROFILE): Move here from sim-main.h. |
| 632 | (PROFILE_COUNT_SHORTINSNS,PROFILE_COUNT_LONGINSNS): New macros. |
| 633 | (TRAP_SYSCALL,TRAP_BREAKPOINT): New macros. |
| 634 | |
| 635 | * extract.c,sem-switch.c,sem.c: Regenerate. |
| 636 | * cpux.h,readx.c,semx.c: Regenerate. |
| 637 | |
| 638 | Wed May 20 00:10:40 1998 Doug Evans <devans@seba.cygnus.com> |
| 639 | |
| 640 | * m32r-sim.h (PROFILE_COUNT_PARINSNS): New macro. |
| 641 | * mloopx.in (extract): Set abuf.addr for proper fill nop counting. |
| 642 | (execute): Count parallel insns. |
| 643 | * sim-if.c (print_m32r_misc_cpu): Print count. |
| 644 | * sim-main.h (M32R_MISC_PROFILE): New member parallel_count. |
| 645 | |
| 646 | Zero bottom two bits of pc in jmp,jl insns. |
| 647 | * sem.c,sem-switch.c: Regenerate. |
| 648 | * semx.c: Regenerate. |
| 649 | |
| 650 | Tue May 19 16:45:33 1998 Doug Evans <devans@seba.cygnus.com> |
| 651 | |
| 652 | * sim-if.c (do_trap): Treat traps 2-15 as hardware does. |
| 653 | |
| 654 | Sat May 16 13:04:30 1998 Doug Evans <devans@seba.cygnus.com> |
| 655 | |
| 656 | * sim-if.c (sim_stop): Update call to @cpu@_engine_stop. |
| 657 | (sim_sync_stop): New function. |
| 658 | |
| 659 | Fri May 15 16:43:27 1998 Doug Evans <devans@seba.cygnus.com> |
| 660 | |
| 661 | * Makefile.in (devices.o): Add dependencies. |
| 662 | |
| 663 | * arch.h,cpu.c,cpu.h,cpuall.h: Regenerate. |
| 664 | * sem-switch.c,sem.c: Regenerate. |
| 665 | * mloop.in (execute): Update calls to TRACE_INSN_{INIT,FINI}. |
| 666 | * cpux.c,cpux.h,modelx.c,semx.c: Regenerate. |
| 667 | * m32rx.c (m32rx_model_mark_{busy,unbusy}_reg): New functions. |
| 668 | * mloopx.in (execute): Update calls to TRACE_INSN_{INIT,FINI}. |
| 669 | Fix pc value passed to TRACE_INSN for second parallel insn. |
| 670 | |
| 671 | Thu May 7 02:51:35 1998 Doug Evans <devans@seba.cygnus.com> |
| 672 | |
| 673 | * Makefile.in (SIM_OBJS): Add sim-cpu.o. |
| 674 | |
| 675 | Wed May 6 14:51:39 1998 Doug Evans <devans@seba.cygnus.com> |
| 676 | |
| 677 | * arch.h,arch.c,cpu.h,cpuall.h: Regenerate, tweaks mostly. |
| 678 | * model.c: Ditto. Reorganize model/mach data. |
| 679 | * cpux.h: Ditto. |
| 680 | * modelx.c: Ditto. |
| 681 | |
| 682 | * Makefile.in (m32r.o,mloop.o,cpu.o,model.o): Add decode.h dependency. |
| 683 | (m32rx.o,mloopx.o,cpux.o,modelx.o): Add decodex.h dependency. |
| 684 | * decode.c,decode.h: Regenerate, introduces IDESC table. |
| 685 | * mloop.in (extract16,extract32): Add IDESC support. |
| 686 | Update names of semantic handler member names. |
| 687 | (execute): Ditto. Delete call to PROFILE_COUNT_INSN. |
| 688 | * decodex.c,decodex.h: Regenerate, introduces IDESC table. |
| 689 | * mloopx.in: Add IDESC support. |
| 690 | Update names of semantic handler member names. |
| 691 | Delete call to PROFILE_COUNT_INSN. |
| 692 | |
| 693 | * sem-switch.c: Regenerate. Redo computed goto label handling. |
| 694 | * sem.c: Regenerate. Call PROFILE_COUNT_INSN. |
| 695 | * readx.c: Regenerate. Redo computed goto label handling. |
| 696 | * semx.c: Regenerate. Call PROFILE_COUNT_INSN. Finish profiling |
| 697 | support. |
| 698 | |
| 699 | * m32r.c (m32r_fetch_register): Change result type and args to |
| 700 | conform to sim_fetch_register interface. |
| 701 | (m32r_store_register): Ditto for sim_store_register interface. |
| 702 | * m32rx.c (m32rx_fetch_register): Change result type and args to |
| 703 | conform to sim_fetch_register interface. |
| 704 | (m32rx_store_register): Ditto for sim_store_register interface. |
| 705 | |
| 706 | * sim-if.c (alloc_cpu): Delete. |
| 707 | (free_state): Uninstall modules here ... |
| 708 | (sim_open): ... and not here. Call sim_cpu_alloc_all. |
| 709 | Set default architecture/model if not specified. |
| 710 | (sim_fetch_register,sim_store_register): Rewrite. |
| 711 | |
| 712 | * sim-if.c (h_pc_get,h_pc_set): Delete. Renamed to sim_pc_[gs]et |
| 713 | and moved to common/sim-cpu.c. |
| 714 | (sim_create_inferior): Update. |
| 715 | (do_trap): Update. |
| 716 | * sim-main.h (h_pc_get,h_pc_set): Delete. |
| 717 | |
| 718 | * sim-main.h (sim_cia): Change to USI. |
| 719 | (sim_cpu): Move m32r_misc_profile before machine generated part. |
| 720 | |
| 721 | Tue Apr 28 18:33:31 1998 Geoffrey Noer <noer@cygnus.com> |
| 722 | |
| 723 | * configure: Regenerated to track ../common/aclocal.m4 changes. |
| 724 | |
| 725 | Tue Apr 28 18:05:53 1998 Nick Clifton <nickc@cygnus.com> |
| 726 | |
| 727 | * model.c: Rebuilt. |
| 728 | * modelx.c: Rebuilt. |
| 729 | |
| 730 | Mon Apr 27 15:36:30 1998 Doug Evans <devans@seba.cygnus.com> |
| 731 | |
| 732 | * cpu.h,model.c,sem-switch.c,sem.c: Regenerated. Mostly comment |
| 733 | and variable renaming due to macro insn additions. |
| 734 | * mloop.in: Update to use CGEN_INSN_NUM. |
| 735 | * cpux.h,modelx.c,readx.c,semx.c: Regenerated. |
| 736 | * mloopx.in: Update to use CGEN_INSN_NUM. |
| 737 | |
| 738 | Sun Apr 26 15:31:55 1998 Tom Tromey <tromey@creche> |
| 739 | |
| 740 | * configure: Regenerated to track ../common/aclocal.m4 changes. |
| 741 | * config.in: Ditto. |
| 742 | |
| 743 | Sun Apr 26 15:20:05 1998 Tom Tromey <tromey@cygnus.com> |
| 744 | |
| 745 | * acconfig.h: New file. |
| 746 | * configure.in: Reverted change of Apr 24; use sinclude again. |
| 747 | |
| 748 | Fri Apr 24 14:16:40 1998 Tom Tromey <tromey@creche> |
| 749 | |
| 750 | * configure: Regenerated to track ../common/aclocal.m4 changes. |
| 751 | * config.in: Ditto. |
| 752 | |
| 753 | Fri Apr 24 11:19:26 1998 Tom Tromey <tromey@cygnus.com> |
| 754 | |
| 755 | * configure.in: Don't call sinclude. |
| 756 | |
| 757 | Mon Apr 20 16:12:35 1998 Doug Evans <devans@canuck.cygnus.com> |
| 758 | |
| 759 | * cpu.c,sem.c,sem-switch.c: Regenerate. From |
| 760 | - cgen/m32r.cpu (h-accum): Add attribute FUN-ACCESS. |
| 761 | * m32r.c (m32r_h_accum_get,m32r_h_accum_set): New functions. |
| 762 | #include cgen-ops.h. |
| 763 | * cpux.c,readx.c,semx.c: Regenerate. |
| 764 | * m32rx.c (m32r_h_accum_get,m32r_h_accum_set): New functions. |
| 765 | #include cgen-ops.h. Delete inclusion of several unnecessary headers. |
| 766 | (m32r_h_accums_get): Sign extend top 8 bits. |
| 767 | |
| 768 | Tue Apr 14 14:04:07 1998 Doug Evans <devans@canuck.cygnus.com> |
| 769 | |
| 770 | * semx.c: Regenerate. |
| 771 | |
| 772 | Fri Apr 10 18:22:41 1998 Doug Evans <devans@canuck.cygnus.com> |
| 773 | |
| 774 | * cpu.h,decode.c,decode.h,extract.c,sem.c,sem-switch.c: Regenerate. |
| 775 | * cpux.h,decodex.c,decodex.h,readx.c,semx.c: Regenerate. |
| 776 | |
| 777 | Sat Apr 4 20:36:25 1998 Andrew Cagney <cagney@b1.cygnus.com> |
| 778 | |
| 779 | * configure: Regenerated to track ../common/aclocal.m4 changes. |
| 780 | |
| 781 | Fri Mar 27 16:15:52 1998 Andrew Cagney <cagney@b1.cygnus.com> |
| 782 | |
| 783 | * configure: Regenerated to track ../common/aclocal.m4 changes. |
| 784 | |
| 785 | Wed Mar 25 12:35:29 1998 Andrew Cagney <cagney@b1.cygnus.com> |
| 786 | |
| 787 | * configure: Regenerated to track ../common/aclocal.m4 changes. |
| 788 | |
| 789 | Wed Mar 18 12:38:12 1998 Andrew Cagney <cagney@b1.cygnus.com> |
| 790 | |
| 791 | * configure: Regenerated to track ../common/aclocal.m4 changes. |
| 792 | |
| 793 | Sat Mar 14 20:53:36 1998 Doug Evans <devans@seba.cygnus.com> |
| 794 | |
| 795 | * config.in (HAVE_FCNTL_H): Add. |
| 796 | * configure: Regenerate. |
| 797 | * Makefile.in (SIM_OBJS): Add devices.o. |
| 798 | * m32r-sim.h (m32r_devices): Renamed from m32r_mspr_device. |
| 799 | (UART_*): Define m32r serial port parameters. |
| 800 | (M32R_DEVICE_ADDR,M32R_DEVICE_LEN): Define. |
| 801 | * m32r.c (device_io_{read,write}_buffer,device_error): Move from here, |
| 802 | * devices.c: To here. |
| 803 | * sim-if.c: Don't include signal.h,sim-core.h. |
| 804 | (sim_open): Use M32R_DEVICE_{ADDR,LEN} in sim_core_attach call. |
| 805 | (sim_resume): Call sim_module_{resume,suspend}. |
| 806 | * m32r.c (m32r_h_cr_{get,set}): Use register number enums. |
| 807 | |
| 808 | * tconfig.in (SIM_HANDLES_LMA): Define. |
| 809 | |
| 810 | * sim-if.c (do_trap): Result is new pc. |
| 811 | Handle --environment=operating. |
| 812 | * sem-switch.c,sem.c: Regenerate. |
| 813 | * semx.c: Regenerate. |
| 814 | |
| 815 | Wed Mar 11 14:07:39 1998 Andrew Cagney <cagney@b1.cygnus.com> |
| 816 | |
| 817 | * sim-if.c (syscall_read_mem, syscall_write_mem): Replace |
| 818 | sim_core_*_map with read_map, write_map, exec_map resp. |
| 819 | |
| 820 | Wed Mar 4 11:36:51 1998 Doug Evans <devans@seba.cygnus.com> |
| 821 | |
| 822 | * Makefile.in (SIM_EXTRA_DEPS): Add cpu-opc.h. |
| 823 | (arch.o): Delete cpu-opc.h dependency. |
| 824 | (decode.o,model.o): Likewise. |
| 825 | (decodex.o,modelx.o): Likewise. |
| 826 | |
| 827 | * cpu.h,model.c,sem-switch.c,sem.c: Regenerate. |
| 828 | * cpux.h,decodex.[ch],modelx.c,readx.c,semx.c: Regenerate. |
| 829 | |
| 830 | Thu Feb 26 18:38:35 1998 Andrew Cagney <cagney@b1.cygnus.com> |
| 831 | |
| 832 | * sim-if.c (sim_open): Initialize PROFILE_INFO_CPU_CALLBACK. |
| 833 | |
| 834 | * sim-if.c (sim_info): Delete. |
| 835 | |
| 836 | Fri Feb 27 10:14:29 1998 Doug Evans <devans@canuck.cygnus.com> |
| 837 | |
| 838 | * mloopx.in: Fix handling of branch in parallel with another insn. |
| 839 | * semx.c: Regenerate. |
| 840 | |
| 841 | Mon Feb 23 13:30:46 1998 Doug Evans <devans@seba.cygnus.com> |
| 842 | |
| 843 | * sim-main.h: #include symcat.h. |
| 844 | * m32r-sim.h (BRANCH_NEW_PC): Delete current_cpu arg. |
| 845 | (NEW_PC_{BASE,SKIP,2,4,BRANCH_P}): New macros. |
| 846 | * cpu.[ch],decode.[ch],extract.c,model.c: Regenerate. |
| 847 | * sem.c,sem-switch.c: Regenerate. |
| 848 | * m32r-sim.h (SEM_NEXT_PC): Modify to handle parallel exec. |
| 849 | * mloopx.in: Rewrite. |
| 850 | * cpux.[ch],decodex.[ch],readx.c,semx.c: Regenerate. |
| 851 | |
| 852 | Mon Feb 23 12:27:52 1998 Nick Clifton <nickc@cygnus.com> |
| 853 | |
| 854 | * m32r.c (m32r_h_cr_set, m32r_h_cr_get): Shadow control register 6 |
| 855 | in the backup PC register. |
| 856 | * m32rx.c (m32r_h_cr_set, m32r_h_cr_get): Shadow control register 6 |
| 857 | in the backup PC register. |
| 858 | |
| 859 | Thu Feb 19 16:39:35 1998 Doug Evans <devans@canuck.cygnus.com> |
| 860 | |
| 861 | * m32r.c (do_lock,do_unlock): Delete. |
| 862 | * cpu.[ch],decode.[ch],extract.c,model.c: Regenerate. |
| 863 | * sem.c,sem-switch.c: Regenerate. |
| 864 | * cpux.[ch],decodex.[ch],readx.c,semx.c: Regenerate. |
| 865 | |
| 866 | Tue Feb 17 18:18:10 1998 Doug Evans <devans@seba.cygnus.com> |
| 867 | |
| 868 | * Makefile.in (M32R_OBJS): Add cpu.o. |
| 869 | (cpu.o): Add rule for. |
| 870 | (NL_TARGET): Define. |
| 871 | * configure.in: Add AC_CHECK_PROG(SCHEME). |
| 872 | * cpu.c: New file. |
| 873 | * cpuall.h,cpu.h,decode.c,decode.h,extract.c,model.c: Regenerate. |
| 874 | * sem-switch.c,sem.c: Regenerate. |
| 875 | * mloop.in (execute): Update call to semantic fn. |
| 876 | (M32RX_OBJS): Add cpux.o. |
| 877 | (cpux.o): Add rule for. |
| 878 | cpux.c: New file. |
| 879 | * cpux.h,decodex.c,decodex.h,modelx.c,readx.c,semx.c: Regenerate. |
| 880 | * m32rx.c (m32rx_h_accums_{get,set}): Rewrite. |
| 881 | (m32rx_h_cr_{get,set}): New functions. |
| 882 | (m32rx_h_accums_{get,set}): New functions. |
| 883 | * mloopx.in: Rewrite main loop. |
| 884 | |
| 885 | * m32r.c (do_trap): Move from here. |
| 886 | * sim-if.c (do_trap): To here, and rewrite to use CB_SYSCALL support. |
| 887 | (sim_create_inferior): Use h_pc_set. |
| 888 | (h_pc_{get,set}): New functions. |
| 889 | (h_gr_{get,set}): New functions. |
| 890 | (syscall_{read,write}_mem): New functions. |
| 891 | * sim-main.h (h_{gr,pc}_{get,set}): Declare. |
| 892 | |
| 893 | Tue Feb 17 12:44:38 1998 Andrew Cagney <cagney@b1.cygnus.com> |
| 894 | |
| 895 | * sim-if.c (sim_store_register, sim_fetch_register): Pass in |
| 896 | length parameter. Return -1. |
| 897 | (sim_create_inferior): Pass 4 sim_store_register. |
| 898 | |
| 899 | Wed Feb 11 19:53:48 1998 Doug Evans <devans@canuck.cygnus.com> |
| 900 | |
| 901 | * sim-main.h (CIA_GET,CIA_SET): Provide dummy definitions for now. |
| 902 | |
| 903 | * decode.c, decode.h, sem.c, sem-switch.c, model.c: Regenerate. |
| 904 | * cpux.c, decodex.c, decodex.h, readx.c, semx.c, modelx.c: Regenerate. |
| 905 | |
| 906 | Mon Feb 9 19:41:54 1998 Doug Evans <devans@canuck.cygnus.com> |
| 907 | |
| 908 | * decode.c, sem.c: Regenerate. |
| 909 | * cpux.h, decodex.c, readx.c, semx.c: Regenerate. |
| 910 | * m32rx.c (m32rx_h_accums_set): New function. |
| 911 | (m32rx_model_mark_[gs]et_h_gr): New function. |
| 912 | * mloopx.in: Rewrite. |
| 913 | * Makefile.in (mloopx.o): Build with -parallel. |
| 914 | * sim-main.h (_sim_cpu): Delete member `par_exec'. |
| 915 | * tconfig.in (WITH_SEM_SWITCH_FULL): Define as 0 for m32rx. |
| 916 | |
| 917 | Thu Feb 5 12:44:31 1998 Doug Evans <devans@seba.cygnus.com> |
| 918 | |
| 919 | * Makefile.in (m32r.o): Depend on cpu.h |
| 920 | (extract.o): Pass -DSCACHE_P. |
| 921 | * mloop.in (extract{16,32}): Update call to m32r_decode. |
| 922 | * arch.h,cpu.h,cpuall.h,decode.[ch]: Regenerate. |
| 923 | * extract.c,model.c,sem-switch.c,sem.c: Regenerate. |
| 924 | * sim-main.h: #include "ansidecl.h". |
| 925 | Don't include cpu-opc.h, done by arch.h. |
| 926 | * Makefile.in (M32RX_OBJS): Build m32rx support now. |
| 927 | (m32rx.o): New rule. |
| 928 | * m32r-sim.h (m32rx_h_cr_[gs]et): Define. |
| 929 | * m32rx.c (m32rx_{fetch,store}_register): Update {get,set} of PC. |
| 930 | (m32rx_h_accums_get): New function. |
| 931 | * mloopx.in: Update call to m32rx_decode. Rewrite exec loop. |
| 932 | * cpux.h,decodex.[ch],modelx.c,readx.c,semx.c: Regenerate. |
| 933 | |
| 934 | Sun Feb 1 16:47:51 1998 Andrew Cagney <cagney@b1.cygnus.com> |
| 935 | |
| 936 | * configure: Regenerated to track ../common/aclocal.m4 changes. |
| 937 | |
| 938 | Sat Jan 31 18:15:41 1998 Andrew Cagney <cagney@b1.cygnus.com> |
| 939 | |
| 940 | * configure: Regenerated to track ../common/aclocal.m4 changes. |
| 941 | |
| 942 | Thu Jan 29 11:22:00 1998 Doug Evans <devans@canuck.cygnus.com> |
| 943 | |
| 944 | * Makefile.in (M32RX_OBJS): Comment out until m32rx port working. |
| 945 | * arch.h (HAVE_CPU_M32R{,X}): Delete, moved to m32r-opc.h. |
| 946 | * arch.c (machs): Check ifdef HAVE_CPU_FOO for each entry. |
| 947 | |
| 948 | Tue Jan 20 14:16:02 1998 Nick Clifton <nickc@cygnus.com> |
| 949 | |
| 950 | * cpux.h: Fix duplicate definition of h_accums field for |
| 951 | fmt_53_sadd structure. |
| 952 | |
| 953 | Tue Jan 20 01:42:17 1998 Doug Evans <devans@seba.cygnus.com> |
| 954 | |
| 955 | * Makefile.in: Add m32rx objs, and rules to build them. |
| 956 | * cpux.h, decodex.h, decodex.c, readx.c, semx.c, modelx.c: New files. |
| 957 | * m32rx.c, mloopx.in: New files. |
| 958 | |
| 959 | Mon Jan 19 22:26:29 1998 Doug Evans <devans@seba> |
| 960 | |
| 961 | * configure: Regenerated to track ../common/aclocal.m4 changes. |
| 962 | |
| 963 | Mon Jan 19 14:13:40 1998 Doug Evans <devans@seba.cygnus.com> |
| 964 | |
| 965 | * arch.c, arch.h, cpuall.h: New files. |
| 966 | * arch-defs.h: Deleted. |
| 967 | * mloop.in: Renamed from mainloop.in. |
| 968 | * Makefile.in: Update. |
| 969 | * sem-ops.h: Deleted. |
| 970 | * mem-ops.h: Deleted. |
| 971 | (arch): Renamed from CPU. |
| 972 | * cpu.h: New file. |
| 973 | * decode.c: Redone. |
| 974 | * decode.h: Redone. |
| 975 | * extract.c: Redone. |
| 976 | * model.c: Redone. |
| 977 | * sem-switch.c: Redone. |
| 978 | * sem.c: Renamed from semantics.c, and redone. |
| 979 | * m32r-sim.h (PROFILE_COUNT_FILLNOPS): Update. |
| 980 | (GETTWI,SETTWI,BRANCH_NEW_PC): Define. |
| 981 | * m32r.c (WANT_CPU,WANT_CPU_M32R): Define. |
| 982 | (m32r_{fetch,store}_register): New functions. |
| 983 | (model_mark_{get,set}_h_gr): Prefix with m32r_. |
| 984 | (m32r_model_mark_{busy,unbusy}_reg): Prefix with m32r_. |
| 985 | (h_cr_{get,set}): Prefix with m32r_. |
| 986 | (do_trap): Fetch state from current_cpu, not current_state. |
| 987 | Call sim_engine_halt instead of engine_halt. |
| 988 | * sim-if.c (alloc_cpu): New function. |
| 989 | (free_state): New function. |
| 990 | (sim_open): Call sim_state_alloc, and malloc space for selected cpu |
| 991 | type. Call sim_analyze_program. |
| 992 | (sim_create_inferior): Handle selected cpu type when setting PC. |
| 993 | (sim_resume): Handle m32rx. |
| 994 | (sim_stop_reason): Deleted. |
| 995 | (print_m32r_misc_cpu): Update. |
| 996 | (sim_{fetch,store}_register): Handle m32rx. |
| 997 | (sim_{read,write}): Deleted. |
| 998 | (sim_engine_illegal_insn): New function. |
| 999 | * sim-main.h: Don't include arch-defs.h,sim-core.h,sim-events.h. |
| 1000 | Include arch.h,cpuall.h. Include cpu.h,decode.h if m32r. |
| 1001 | Include cpux.h,decodex.h if m32rx. |
| 1002 | (_sim_cpu): Include member appropriate cpu_data member for the cpu. |
| 1003 | (M32R_MISC_PROFILE): Renamed from M32R_PROFILE. |
| 1004 | (sim_state): Delete members core,events,halt_jmp_buf. |
| 1005 | Change `cpu' member to be a pointer to the cpu's struct, rather than |
| 1006 | record inside the state struct. |
| 1007 | * tconfig.in (WITH_DEVICES): Define here. |
| 1008 | (WITH_FAST,WITH_SEM_SWITCH_{FULL,FAST}): Define for the cpu. |
| 1009 | |
| 1010 | Fri Jan 16 12:16:56 1998 Nick Clifton <nickc@cygnus.com> |
| 1011 | |
| 1012 | * arch-defs.h (INSN_NAME): Fix typo. |
| 1013 | |
| 1014 | Mon Dec 15 23:17:11 1997 Andrew Cagney <cagney@b1.cygnus.com> |
| 1015 | |
| 1016 | * configure: Regenerated to track ../common/aclocal.m4 changes. |
| 1017 | * config.in: Ditto. |
| 1018 | |
| 1019 | Thu Dec 4 09:21:05 1997 Doug Evans <devans@canuck.cygnus.com> |
| 1020 | |
| 1021 | * m32r-sim.h (MSPR_ADDR): New macro. |
| 1022 | (m32r_mspr_device): Declare. |
| 1023 | (struct _device): Define. |
| 1024 | * m32r.c (m32r_mspr_device): New global. |
| 1025 | (device_{io_{read,write}_buffer,error}): New functions. |
| 1026 | * mem-ops.h (SETMEM*): Use sim_core_write_map, not read map. |
| 1027 | * sim-if.c: Delete redundant inclusion of cpu-sim.h. |
| 1028 | (sim_open): Attach device to handle MSPR register. |
| 1029 | * sim-main.h (WITH_DEVICES): Define as 1. |
| 1030 | Include cpu-sim.h. |
| 1031 | |
| 1032 | * configure: Regenerated to track ../common/aclocal.m4 changes. |
| 1033 | |
| 1034 | Wed Dec 3 18:08:44 1997 Doug Evans <devans@canuck.cygnus.com> |
| 1035 | |
| 1036 | * configure.in (SIM_AC_OPTION_ENVIRONMENT): Call. |
| 1037 | * configure: Regenerated. |
| 1038 | |
| 1039 | Wed Nov 19 12:17:08 1997 Doug Evans <devans@canuck.cygnus.com> |
| 1040 | |
| 1041 | * mem-ops.h: Rename SIM_SIG{ACCESS,ALIGN} to SIM_SIG{SEGV,BUS}. |
| 1042 | * sim-if.c (sim_open): Call sim_config. |
| 1043 | (sim_stop_reason): Update call to sim_signal_to_host. |
| 1044 | |
| 1045 | Tue Nov 18 15:33:48 1997 Doug Evans <devans@canuck.cygnus.com> |
| 1046 | |
| 1047 | * Makefile.in (SIM_OBJS): Use $(SIM_NEW_COMMON_OBJS). |
| 1048 | |
| 1049 | Fri Oct 31 18:46:46 1997 Andrew Cagney <cagney@b1.cygnus.com> |
| 1050 | |
| 1051 | * sim-if.c (sim_open): Delete dead call to sim_core_attach. |
| 1052 | |
| 1053 | Mon Oct 27 12:43:54 1997 Doug Evans <devans@canuck.cygnus.com> |
| 1054 | |
| 1055 | * sem-ops.h (U{DIV,MOD}[BHSD]I): Use unsigned division. |
| 1056 | |
| 1057 | Fri Oct 3 09:28:00 1997 Andrew Cagney <cagney@b1.cygnus.com> |
| 1058 | |
| 1059 | * configure: Regenerated to track ../common/aclocal.m4 changes. |
| 1060 | |
| 1061 | Wed Sep 24 17:38:57 1997 Andrew Cagney <cagney@b1.cygnus.com> |
| 1062 | |
| 1063 | * configure: Regenerated to track ../common/aclocal.m4 changes. |
| 1064 | |
| 1065 | Tue Sep 23 11:04:38 1997 Andrew Cagney <cagney@b1.cygnus.com> |
| 1066 | |
| 1067 | * configure: Regenerated to track ../common/aclocal.m4 changes. |
| 1068 | |
| 1069 | Tue Sep 23 10:19:51 1997 Andrew Cagney <cagney@b1.cygnus.com> |
| 1070 | |
| 1071 | * Makefile.in (SIM_ENDIAN, SIM_HOSTENDIAN, SIM_SCACHE, |
| 1072 | SIM_DEFAULT_MODEL): Delete, moved to common. |
| 1073 | (SIM_EXTRA_CFLAGS): Update. |
| 1074 | |
| 1075 | Mon Sep 22 11:46:20 1997 Andrew Cagney <cagney@b1.cygnus.com> |
| 1076 | |
| 1077 | * configure.in (sim_link_links): Configure non-strict memory |
| 1078 | alignment. |
| 1079 | |
| 1080 | * configure: Regenerated to track ../common/aclocal.m4 changes. |
| 1081 | |
| 1082 | Fri Sep 19 17:45:25 1997 Andrew Cagney <cagney@b1.cygnus.com> |
| 1083 | |
| 1084 | * configure: Regenerated to track ../common/aclocal.m4 changes. |
| 1085 | |
| 1086 | Wed Sep 17 17:44:40 1997 Andrew Cagney <cagney@b1.cygnus.com> |
| 1087 | |
| 1088 | * sim-if.c (sim_open): Allocate memory under sim-memopt module |
| 1089 | using sim_do_commandf. |
| 1090 | (sim_open): Set magic-number at the start. |
| 1091 | (sim_do_command): Implement. |
| 1092 | |
| 1093 | * sim-main.h (sim_engine_halt): Map onto engine_halt. |
| 1094 | |
| 1095 | Mon Sep 15 17:36:15 1997 Andrew Cagney <cagney@b1.cygnus.com> |
| 1096 | |
| 1097 | * configure: Regenerated to track ../common/aclocal.m4 changes. |
| 1098 | |
| 1099 | Thu Sep 4 17:21:23 1997 Doug Evans <dje@seba> |
| 1100 | |
| 1101 | * configure: Regenerated to track ../common/aclocal.m4 changes. |
| 1102 | |
| 1103 | Fri Sep 5 10:21:48 1997 Andrew Cagney <cagney@b1.cygnus.com> |
| 1104 | |
| 1105 | * Makefile.in (SIM_OBJS): Add sim-memopt.o module. |
| 1106 | |
| 1107 | Thu Sep 4 10:30:02 1997 Andrew Cagney <cagney@b1.cygnus.com> |
| 1108 | |
| 1109 | * sim-if.c (sim_open): Pass zero modulo arg to sim_core_attach. |
| 1110 | |
| 1111 | Wed Aug 27 18:13:22 1997 Andrew Cagney <cagney@b1.cygnus.com> |
| 1112 | |
| 1113 | * configure: Regenerated to track ../common/aclocal.m4 changes. |
| 1114 | * config.in: Ditto. |
| 1115 | |
| 1116 | Tue Aug 26 10:39:42 1997 Andrew Cagney <cagney@b1.cygnus.com> |
| 1117 | |
| 1118 | * sim-if.c (sim_kill): Delete. |
| 1119 | (sim_create_inferior): Add ABFD argument. |
| 1120 | (sim_load): Move setting of PC from here. |
| 1121 | (sim_create_inferior): To here. |
| 1122 | (sim_load): Delete, use sim-hload.c instead. |
| 1123 | |
| 1124 | * Makefile.in (SIM_OBJS): Add sim-hload.o module. |
| 1125 | |
| 1126 | Mon Aug 25 17:50:22 1997 Andrew Cagney <cagney@b1.cygnus.com> |
| 1127 | |
| 1128 | * configure: Regenerated to track ../common/aclocal.m4 changes. |
| 1129 | * config.in: Ditto. |
| 1130 | |
| 1131 | Mon Aug 25 15:54:08 1997 Andrew Cagney <cagney@b1.cygnus.com> |
| 1132 | |
| 1133 | * sim-if.c (sim_open): Add ABFD argument. |
| 1134 | |
| 1135 | Tue Jul 22 10:16:16 1997 Doug Evans <dje@canuck.cygnus.com> |
| 1136 | |
| 1137 | * sim-main.h (M32R_DEFAULT_MEM_SIZE): New macro. |
| 1138 | * sim-if.c (sim_open): Use it. |
| 1139 | |
| 1140 | Wed Jun 4 12:48:12 1997 Andrew Cagney <cagney@b1.cygnus.com> |
| 1141 | |
| 1142 | * sim-main.h (WITH_ENGINE): Disable the common engine for now. |
| 1143 | |
| 1144 | Tue May 27 14:15:44 1997 Andrew Cagney <cagney@b1.cygnus.com> |
| 1145 | |
| 1146 | * sim-if.c (sim_read): Pass NULL cpu to sim_core_read_buffer. |
| 1147 | (sim_write): Ditto for write. |
| 1148 | |
| 1149 | * m32r.c (do_trap): Ditto for read/write. |
| 1150 | |
| 1151 | Tue May 20 10:18:25 1997 Andrew Cagney <cagney@b1.cygnus.com> |
| 1152 | |
| 1153 | * sim-if.c (sim_open): Add callback argument. |
| 1154 | (sim_set_callbacks, sim_callback): Delete. |
| 1155 | (sim_load): Set STATE_LOADED_P. |
| 1156 | |
| 1157 | Mon May 19 12:55:42 1997 Andrew Cagney <cagney@b1.cygnus.com> |
| 1158 | |
| 1159 | * Makefile.in (SIM_OBJS): Link in sim-abort.o as a stub for |
| 1160 | sim_engine_abort. |
| 1161 | |
| 1162 | Mon May 5 12:45:28 1997 Andrew Cagney <cagney@b1.cygnus.com> |
| 1163 | |
| 1164 | * sim-if.c (sim_open): Update to reflect changes to core in |
| 1165 | ../common/. |
| 1166 | * mem-ops.h (GETMEMQI, GETMEMHI, GETMEMSI, GETMEMDI, GETMEMUQI, |
| 1167 | GETMEMUHI, GETMEMUSI, GETMEMUDI, SETMEMQI, SETMEMHI, SETMEMSI, |
| 1168 | SETMEMDI, SETMEMUQI, SETMEMUHI, SETMEMUSI, SETMEMUDI): Ditto. |
| 1169 | |
| 1170 | Sat May 3 08:38:55 1997 Doug Evans <dje@seba.cygnus.com> |
| 1171 | |
| 1172 | * decode.c (decode): Add computed goto support. |
| 1173 | |
| 1174 | Fri May 2 16:30:26 1997 Andrew Cagney <cagney@b1.cygnus.com> |
| 1175 | |
| 1176 | * mem-ops.h: Stub additional core read/write arguments. |
| 1177 | |
| 1178 | * sim-main.h: Declare sim_cia - type SI. |
| 1179 | (struct _sim_cpu): Move base type to end per common. |
| 1180 | (struct _sim_state): Ditto. |
| 1181 | |
| 1182 | Thu May 1 11:15:34 1997 Doug Evans <dje@canuck.cygnus.com> |
| 1183 | |
| 1184 | Merge from branch into devo. CGEN generic files moved to common |
| 1185 | directory. K&R C support is no longer provided. |
| 1186 | |
| 1187 | Thu Apr 24 00:39:51 1997 Doug Evans <dje@canuck.cygnus.com> |
| 1188 | |
| 1189 | * configure: Regenerated to track ../common/aclocal.m4 changes. |
| 1190 | |
| 1191 | Sat Apr 12 12:57:33 1997 Felix Lee <flee@yin.cygnus.com> |
| 1192 | |
| 1193 | * Makefile.in, seman-cache.c: new file, for wingdb build. |
| 1194 | * sim-alloca.h: fixed for wingdb. |
| 1195 | |
| 1196 | Mon Apr 7 13:33:29 1997 Doug Evans <dje@seba.cygnus.com> |
| 1197 | |
| 1198 | * decode.c (*): m32r_cgen_insn_table renamed to ..._entries. |
| 1199 | * mainloop.in: Use CGEN_INSN_INDEX instead of CGEN_INSN_TYPE. |
| 1200 | * simdefs.h (INSN_NAME): m32r_cgen_insn_table renamed to ..._entries. |
| 1201 | |
| 1202 | Fri Apr 4 19:23:12 1997 Doug Evans <dje@canuck.cygnus.com> |
| 1203 | |
| 1204 | * cgen-utils.in (ex_illegal): Fill in abuf->length, abuf->addr. |
| 1205 | (exc_illegal): Likewise. |
| 1206 | * decode.c (decode_vars): Add decode_illegal. |
| 1207 | * genmloop.sh: #include "cpu-opc.h". |
| 1208 | * sem-switch.c (case_INSN_ILLEGAL): Declare. |
| 1209 | (labels): Add case_INSN_ILLEGAL. |
| 1210 | (SWITCH): Add INSN_ILLEGAL case. |
| 1211 | |
| 1212 | Wed Mar 26 12:34:00 1997 Doug Evans <dje@canuck.cygnus.com> |
| 1213 | |
| 1214 | * model.c (model_module): Use 0 not NULL. |
| 1215 | |
| 1216 | * genmloop.sh (sim_main_loop): Handle k&r c. |
| 1217 | |
| 1218 | * sem-switch.c: Regenerate to get k&r c support. |
| 1219 | * semantics.c: Likewise. |
| 1220 | |
| 1221 | * m32r.c (ADD_{OV,CA}_SI,SUB_{OV,CA}_SI): Renamed to {ADD,SUB}[OC]FSI. |
| 1222 | (ADDCSI,SUBCSI): New functions. |
| 1223 | * sem-switch.c (addv,addv3,addx,subv,subx): Fix carry bit handling. |
| 1224 | * semantics.c (addv,addv3,addx,subv,subx): Fix carry bit handling. |
| 1225 | |
| 1226 | * simcache.c (simcache_{install,init,uninstall}): Use |
| 1227 | DECLARE_MODULE_INSTALL_HANDLER. |
| 1228 | (simcache_option_handler): Use DECLARE_OPTION_HANDLER. |
| 1229 | |
| 1230 | * utils.c: #include "semops.h". |
| 1231 | |
| 1232 | Tue Mar 11 14:30:26 1997 Doug Evans <dje@seba.cygnus.com> |
| 1233 | |
| 1234 | * profile.c (profile_print_simcache): Fix thinko in printf text. |
| 1235 | |
| 1236 | * simdefs.h (struct argbuf): Add member to fmt_20 so it's not empty. |
| 1237 | |
| 1238 | Mon Mar 10 11:06:29 1997 Doug Evans <dje@seba.cygnus.com> |
| 1239 | |
| 1240 | * m32r.c (h_cr_get): Rewrite. |
| 1241 | (h_cr_set): Rewrite. |
| 1242 | * sem-switch.c (rte): bcarry renamed to bcond. |
| 1243 | * semantics.c (rte): Likewise. |
| 1244 | * simdefs.h (CPU_STATE): Likewise. |
| 1245 | |
| 1246 | * config.in (HAVE_SYS_TIME_H): Add. |
| 1247 | * configure.in: Check for sys/time.h. |
| 1248 | * configure: Regenerated. |
| 1249 | * utils.c: Include sys/time.h if present. |
| 1250 | |
| 1251 | * common.c (sim_parse_args): Account for NULL terminating entry |
| 1252 | in long_options table. |
| 1253 | |
| 1254 | * genmloop.sh (RUN_FAST_P): Don't run fast if tracing. |
| 1255 | Always use cache if configured in. |
| 1256 | * mainloop.in (do_extract_insn{16,32}): New functions. |
| 1257 | (normal,fast): Call them. Handle starting in left slot. |
| 1258 | * simcache.c (simcache_option_handler): Disallow -c0. |
| 1259 | * sem-switch.c (TRACE_RESULT): Redefine so no tracing. |
| 1260 | |
| 1261 | * profile.c (profile_print_simcache): Fix percentage calc. |
| 1262 | |
| 1263 | * Makefile.in (INCLUDE_DEPS): Delete simcommon.h. |
| 1264 | |
| 1265 | Sun Mar 9 20:42:17 1997 Doug Evans <dje@seba.cygnus.com> |
| 1266 | |
| 1267 | * Makefile.in (COMMON_{PRE,POST}_CONFIG_FRAG): Add delimiters for. |
| 1268 | (M32R_INCLUDE_DEPS): Use cpu-sim.h instead of m32r-sim.h. |
| 1269 | Add mod-list.h. |
| 1270 | (mrun.o): Don't depend on M32R_INCLUDE_DEPS. |
| 1271 | (sim-if.o,m32r.o,utils.o): Likewise. |
| 1272 | (common.o): Don't explicitly depend on mod-list.h. |
| 1273 | (mainloop.c): Pass CPU to genmloop.sh. |
| 1274 | (stamp-modules): Depend on configure. |
| 1275 | (decode.o): Depend on decode,h, memops.h, semops.h, cpu-opc.h. |
| 1276 | (extract.o): Depend on decode.h, memops.h, semops.h. |
| 1277 | (semantics.o,seman-cache.o): Likewise. |
| 1278 | (model.o,ops.o): Depend on memops.h. |
| 1279 | (extr-cache.o): Disable building for the moment. |
| 1280 | |
| 1281 | * simcommon.h: Delete, move contents into cgen-sim.h. |
| 1282 | * cgen-sim.h: Don't include ansidecl.h,bfd.h,simfns.h. |
| 1283 | (UINT,CGEN_CAT3): Define. |
| 1284 | ({extract,semantic}_fn_t): Renamed to {EXTRACT,SEMANTIC}_FN. |
| 1285 | (decode_t): Renamed to DECODE. |
| 1286 | |
| 1287 | * simfns.h: Delete, contents moved to memops.h,semops.h. |
| 1288 | * memops.h: New file. |
| 1289 | * semops.h: New file. |
| 1290 | * decode.h: Renamed from semantics.h. |
| 1291 | |
| 1292 | * sim-argv.h: New file. |
| 1293 | * Makefile.in (memory.o,trace.o,profile.o,simcache.o,common): Add |
| 1294 | dependency of sim-argv.h. |
| 1295 | |
| 1296 | * sim-alloca.h: New file. |
| 1297 | * common.c: Include it. |
| 1298 | * Makefile.in (common.o): Add dependency. |
| 1299 | |
| 1300 | * config.in (HAVE_TIME_H,HAVE_SYS_RESOURCE_H): Add. |
| 1301 | (HAVE_GETRUSAGE,HAVE_TIME): Add. |
| 1302 | * configure.in: sinclude ../common/aclocal.m4. |
| 1303 | Check for headers time.h, sys/resource.h. |
| 1304 | Check for functions time, getrusage. |
| 1305 | (sim_link_{files,links}): Add link cpu-opc.h. |
| 1306 | (sim_profile): Add simcache. |
| 1307 | (SIM_AC_PROFILE): Add simcache, profile.o. |
| 1308 | (simcache module): Delete extr-cache.o for now. |
| 1309 | (--enable-sim-cache): Allow specification of default cache size. |
| 1310 | * configure: Regenerated. |
| 1311 | |
| 1312 | * decode.c: #include cgen-sim.h,memops.h,semops.h,decode.h, |
| 1313 | cpu-sim.h,cpu-opc.h. Don't include m32r-sim.h. |
| 1314 | Regenerate. |
| 1315 | |
| 1316 | * extract.c: #include cgen-sim.h,decode.h,cpu-sim.h. |
| 1317 | Don't include m32r-sim.h. |
| 1318 | (*): Define/Undef FLD macro. Use it to reference ARGBUF. |
| 1319 | Simplify profiling test with PROFILE_MODEL_P. |
| 1320 | (mvfc,mvtc): Fix access of control registers. |
| 1321 | * semantic.c: #include cgen-sim.h,memops.h,semops.h,decode.h,cpu-sim.h. |
| 1322 | Don't include m32r-sim.h. |
| 1323 | (*): Define/Undef FLD macro. Use it to reference ARGBUF. |
| 1324 | Simplify profiling test with PROFILE_MODEL_P. |
| 1325 | (mvfc,mvtc): Fix access of control registers. |
| 1326 | |
| 1327 | * sem-switch.c: New file, for GCC computed goto support. |
| 1328 | |
| 1329 | * genmloop.sh: Add #include's of bfd.h,callback.h,cgen-sim.h, |
| 1330 | memops.h,semops.h,trace.h,cpu-sim.h. |
| 1331 | (RUN_FAST_P): Change default to run fast if cache size > 0 |
| 1332 | and not profiling. |
| 1333 | (sim_main_loop): Record execution time. |
| 1334 | Record instruction count even in fast mode. |
| 1335 | (init): Allow cpu to provide init code in mainloop.in. |
| 1336 | (FAST): Define as 0 or 1 depending on fast mode. |
| 1337 | * mainloop.in (normal): Combine with fast case. |
| 1338 | Add support for GCC computed gotos. Count simcache hits/misses. |
| 1339 | (init): Initialize "switch" labels if GNUC. |
| 1340 | |
| 1341 | * cgen-utils.in: Don't include opcode/cgen.h. |
| 1342 | Include cgen-sim.h, cpu-opc.h. |
| 1343 | * common.c: Don't include simcommon.h,mod-list.h. Include cgen-sim.h. |
| 1344 | * m32r-sim.h: Don't include mod-list.h |
| 1345 | (RUN_FAST_P): Delete. |
| 1346 | * m32r.c: Don't include profile.h. #include ansidecl.h,cgen-sim.h, |
| 1347 | semops.h,memory.h,trace.h |
| 1348 | (h_cr_get,h_cr_set): New functions. |
| 1349 | * memory.c: #include cgen-sim.h,callback.h. |
| 1350 | * ops.c: Don't include profile.h,m32r-sim.h. |
| 1351 | Include cgen-sim.h,memops.h,cpu-sim.h. |
| 1352 | (MEMOPS_DEFINE_INLINE): Renamed from SIMFNS_DEFINE_INLINE. |
| 1353 | * trace.c: Include cgen-sim.h,cpu-opc.h. |
| 1354 | * trace.h (trace_insn_{init,fini}): Declare. |
| 1355 | |
| 1356 | * model.c: Don't include signal.h,stdlib.h,m32r-sim.h. |
| 1357 | Include cgen-sim.h,cpu-sim.h,cpu-opc.h. |
| 1358 | Regenerate to get new insn aliases. |
| 1359 | |
| 1360 | * mrun.c: #include "ansidecl.h". |
| 1361 | (STATE): Use struct sim_state instead. |
| 1362 | |
| 1363 | * profile.c: Surround #include <stdlib.h> with HAVE_STDLIB_H. |
| 1364 | Don't include simcommon.h. Include cgen-sim.h,cpu-opc.h. |
| 1365 | (PROFILE_{READ,WRITE}_MASK): Replace with PROFILE_MEMORY_MASK. |
| 1366 | (profile_print_simcache): New function. |
| 1367 | (profile_print): Call it. Print simulator speed stats. |
| 1368 | * profile.h (PROFILE_{READ,WRITE}_MASK): Replace with |
| 1369 | PROFILE_MEMORY_MASK. |
| 1370 | (MODULE_PROFILE_SIMCACHE_P): Define. |
| 1371 | (PROFILE_SIMCACHE_MASK): Define. |
| 1372 | (PROFILE_COUNT): New members total_insn_count,exec_time. |
| 1373 | New members simcache_hits,simcache_misses. |
| 1374 | (PROFILE_SIMCACHE_{HITS,MISSES}): Define. |
| 1375 | (PROFILE_MODEL_P): New macro. |
| 1376 | (PROFILE_COUNT_SIMCACHE_{HIT,MISS}): New macros. |
| 1377 | |
| 1378 | * sim-if.c: Surround #include <stdlib.h> with HAVE_STDLIB_H. |
| 1379 | Don't include simcommon.h,m32r-sim.h. Include cgen-sim.h,cpu-sim.h. |
| 1380 | (sim_resume): Use USING_SIMCACHE_P instead of RUN_FAST_P. |
| 1381 | (sim_info): Pass verbose to profile_print. |
| 1382 | |
| 1383 | * simcache.c: Include cgen-sim.h,callback.h. |
| 1384 | (USING_SIMCACHE_P): Replace with SIMCACHE_P. |
| 1385 | (simcache_option_handler): Ensure cache size at least 2. |
| 1386 | Allow config time specification of default cache size. |
| 1387 | * simcache.h (struct simcache): Support GCC computed gotos. |
| 1388 | (SIMCACHE_DEFAULT_CACHE_SIZE): USe CONFIG_SIM_CACHE_SIZE if defined. |
| 1389 | (USING_SIMCACHE_P): New macro. |
| 1390 | |
| 1391 | * simdefs.h: Don't include m32r-opc.h. |
| 1392 | (CGEN_MAX_SIM_INSNS): Define. |
| 1393 | (CPU_STATE): Regenerate. |
| 1394 | (ARGBUF): Regenerate. |
| 1395 | (extract,semantic handler decls): Delete, moved to decode.h. |
| 1396 | |
| 1397 | * tconfig.in: Don't include cgen-sim.h,m32r-sim.h. |
| 1398 | (USE_SEM_SWITCH): Define. |
| 1399 | |
| 1400 | * utils.c: Include bfd.h,time.h,sys/resource.h. |
| 1401 | (sim_time_get,sim_time_elapsed): New functions. |
| 1402 | * cgen-sim.h (SIM_TIME,sim_time_get,sim_time_elapsed): Declare. |
| 1403 | |
| 1404 | Fri Jan 31 20:25:06 1997 Doug Evans <dje@canuck.cygnus.com> |
| 1405 | |
| 1406 | * configure.in (AC_CHECK_HEADERS): Handle i386-windows. |
| 1407 | * configure: Regenerated. |
| 1408 | * model.c: #include <stdlib.h>. |
| 1409 | * simcache.c: #include "libiberty.h". |
| 1410 | * simcommon.h (alloca): Handle i386-windows. |
| 1411 | |
| 1412 | * common.c: #include libiberty.h. |
| 1413 | (sim_signal_to_host): Return 5 if wingdb. |
| 1414 | |
| 1415 | Mon Jan 27 15:22:49 1997 Doug Evans <dje@seba.cygnus.com> |
| 1416 | |
| 1417 | * configure.in (sim_cache): Enabled by default now, pass default |
| 1418 | cache size to --enable-sim-cache. |
| 1419 | * simcache.c (simcache_option_handler): Allow -c 0. |
| 1420 | |
| 1421 | * simdefs.h,simfns.h: Regenerate |
| 1422 | * decode.c,extract.c,model.c,ops.c,semantics.c: Regenerate. |
| 1423 | |
| 1424 | Tue Jan 21 16:21:01 1997 Doug Evans <dje@seba.cygnus.com> |
| 1425 | |
| 1426 | Add model profiling support. |
| 1427 | * configure.in: Handle --enable-sim-model. |
| 1428 | (sim_profile): Add model. |
| 1429 | * Makefile.in (model.o): Add rule. |
| 1430 | * cgen-sim.h (UNIT,INSN_TIMING,MACH,MODEL): New types. |
| 1431 | * extract.c (*): Add model profiling support. |
| 1432 | * m32r.c (model_mark_{get,set}_h_gr): New functions. |
| 1433 | (model_mark_{busy,unbusy}_reg): New functions. |
| 1434 | * profile.c (profile_option_handler): Recognize --profile model. |
| 1435 | (profile_print_model): New function. |
| 1436 | (profile_print): Call it. |
| 1437 | * profile.h (MODULE_profile_model,MODULE_PROFILE_MODEL_P): Define. |
| 1438 | (PROFILE_MODEL_MASK,PROFILE_LABEL_WIDTH): Define. |
| 1439 | (PROFILE_COUNT): New members cycle_count,cti_stall_count, |
| 1440 | load_stall_count,taken_count,untaken_count. |
| 1441 | * semantics.c (*): Add model profiling support. |
| 1442 | * simcommon.h (struct sim_state): New members mach,model. |
| 1443 | * simdefs.h (CPU_PROFILE,MODEL_TYPE,UNIT_TYPE): New type. |
| 1444 | (MAX_MODELS,MAX_UNITS): Define. |
| 1445 | * tconfig.in (STATE_EXTRA_MEMBERS): Add cpu_profile. |
| 1446 | |
| 1447 | * Makefile.in (INCLUDE_DEPS): Add $(SIM_MODULES_HDRS). |
| 1448 | (stamp-modules): Depend on genmodlist.sh. |
| 1449 | * common.c (standard_options): Add --max-insns. |
| 1450 | (copy_argv): New function. |
| 1451 | * tconfig.in (SIM_HAVE_MAX_INSNS): Define. |
| 1452 | * genmloop.sh: Allow mainloop.in to contain support code. |
| 1453 | * mainloop.in: Move do_insn16,do_insn32 here. |
| 1454 | * m32r.c (do_trap): Handle SYS_argvlen,SYS_argv,SYS_read. |
| 1455 | * sim-if.c (sim_open): Don't set max insn count. |
| 1456 | (sim_create_inferior): Save argv,envp. |
| 1457 | * simcommon.h (struct sim_state): New members argv,envp. |
| 1458 | * simdefs.h ([GS]ETTWI,[GS]ETTUWI,[GS]ETTAI): Define. |
| 1459 | ([GS]ETMEMWI,[GS]ETMEMUWI,[GS]ETMEMAI): Define. |
| 1460 | (ARGBUF): New members h_gr_get, h_gr_set. |
| 1461 | * trace.c (trace_insn_init,trace_insn_fini): New functions. |
| 1462 | (trace_printf): Print to buffer, output later by trace_insn_fini. |
| 1463 | * trace.h (TRACE_INSN_{INIT,FINI}): Define. |
| 1464 | |
| 1465 | Thu Dec 19 16:01:59 1996 Doug Evans <dje@canuck.cygnus.com> |
| 1466 | |
| 1467 | * configure.in (AC_FUNC_ALLOCA): Call. |
| 1468 | * configure: Regenerate. |
| 1469 | * config.h (HAVE_ALLOCA_H): Add. |
| 1470 | * simcommon.h: Add alloca support. |
| 1471 | (DECLARE_MODULE_INSTALL_HANDLER): Define. |
| 1472 | (DECLARE_OPTION_HANDLER): Define. |
| 1473 | (MEM_FN): Declare using PARAMS. |
| 1474 | (DECLARE_MEM_FN): Define. |
| 1475 | * trace.c (trace_result): Tweak for !STDC. |
| 1476 | * cgen-sim.h (UDI_FN_SUPPORT): Define if ! HAVE_LONGLONG. |
| 1477 | * cgen-utils.in (disasm_sprintf): Fix va_arg call in !STDC case. |
| 1478 | * common.c (sim_print_help_fn): Use PARAMS. |
| 1479 | (standard_option_handler): Fix decl for !STDC systems. |
| 1480 | * memory.c: #include <stdio.h> |
| 1481 | (mem_flat_{install,init,uninstall}): Fix decl for !STDC systems. |
| 1482 | (mem_flat_{read,write},mem_flat_option_handler): Likewise. |
| 1483 | * profile.c (profile_install): Likewise. |
| 1484 | (profile_option_handler): Likewise. |
| 1485 | |
| 1486 | Thu Dec 19 11:06:19 1996 Doug Evans <dje@seba.cygnus.com> |
| 1487 | |
| 1488 | * semantics.c (*): Don't suffix big unsigned numbers with "U". |
| 1489 | Prefix them with 0x instead. |
| 1490 | |
| 1491 | * cgen-sim.h (DI_FN_SUPPORT): Define if ! HAVE_LONGLONG. |
| 1492 | (SLADI,SRADI,CONVSIDI,CONVDISI): Delete, moved to simfns.h. |
| 1493 | * semantics.c (machi,maclo,macwhi,macwlo,mulhi,mullo): Implement. |
| 1494 | (mulwhi,mulwlo,mvtachi,mvtaclo,rac,rach): Implement. |
| 1495 | * simfns.h: Add decls for functional DI,UDI,SF,DF,XF,TF support. |
| 1496 | Add support for boolean and/or. |
| 1497 | * utils.c: Redo naming of DI functional support. |
| 1498 | (ANDDI,ORDI,ADDDI,MULDI,GEDI,LEDI,CONVHIDI): New functions. |
| 1499 | |
| 1500 | Tue Dec 17 12:57:48 1996 Doug Evans <dje@seba.cygnus.com> |
| 1501 | |
| 1502 | * Directory created. |