projects / thirdparty / binutils-gdb.git / blame
| Commit | Line | Data |
|---|---|---|
| 982c3a65 MF |
1 | 2021-06-18 Mike Frysinger <vapier@gentoo.org> |
| 2 | ||
| 3 | * configure: Regenerate. | |
| 4 | ||
| 1fef66b0 MF |
5 | 2021-06-18 Mike Frysinger <vapier@gentoo.org> |
| 6 | ||
| 7 | * interp.c: Include sim-signal.h. | |
| 8 | * simops.c: Likewise. | |
| 9 | ||
| f9a4d543 MF |
10 | 2021-06-17 Mike Frysinger <vapier@gentoo.org> |
| 11 | ||
| 12 | * configure.ac: Delete SIM_AC_OPTION_ENDIAN call. | |
| 13 | * aclocal.m4, configure: Regenerate. | |
| 14 | ||
| a8a3d907 MF |
15 | 2021-06-16 Mike Frysinger <vapier@gentoo.org> |
| 16 | ||
| 17 | * configure: Regenerate. | |
| 18 | ||
| 52d37d2c MF |
19 | 2021-06-16 Mike Frysinger <vapier@gentoo.org> |
| 20 | ||
| 21 | * configure: Regenerate. | |
| 22 | * config.in: Removed. | |
| 23 | ||
| bcaa61f7 MF |
24 | 2021-06-15 Mike Frysinger <vapier@gentoo.org> |
| 25 | ||
| 26 | * config.in, configure: Regenerate. | |
| 27 | ||
| ba307cdd MF |
28 | 2021-06-12 Mike Frysinger <vapier@gentoo.org> |
| 29 | ||
| 30 | * configure.ac: Delete call to SIM_AC_OPTION_ALIGNMENT. | |
| 31 | * interp.c (sim_open): | |
| 32 | ||
| dba333c1 MF |
33 | 2021-06-12 Mike Frysinger <vapier@gentoo.org> |
| 34 | ||
| 35 | * aclocal.m4, config.in, configure: Regenerate. | |
| 36 | ||
| b15c5d7a MF |
37 | 2021-06-12 Mike Frysinger <vapier@gentoo.org> |
| 38 | ||
| 39 | * config.in, configure: Regenerate. | |
| 40 | ||
| 39549cae JB |
41 | 2021-05-22 John Baldwin <jhb@FreeBSD.org> |
| 42 | ||
| 43 | * interp.c (sim_create_inferior): Use offsetof in static | |
| 44 | assertion. | |
| 45 | ||
| f4fdd845 MF |
46 | 2021-05-17 Mike Frysinger <vapier@gentoo.org> |
| 47 | ||
| 48 | * sim-main.h (SIM_HAVE_COMMON_SIM_STATE): Delete. | |
| 49 | ||
| 383861bd MF |
50 | 2021-05-17 Mike Frysinger <vapier@gentoo.org> |
| 51 | ||
| 52 | * sim-main.h (SIM_HAVE_COMMON_SIM_STATE): Define. | |
| 53 | (struct sim_state): Delete. | |
| 54 | ||
| 6df01ab8 MF |
55 | 2021-05-16 Mike Frysinger <vapier@gentoo.org> |
| 56 | ||
| 57 | * d10v_sim.h, gencode.c: Delete config.h include. | |
| 58 | * endian.c: Include defs.h. | |
| 59 | * interp.c, simops.c: Replace config.h include with defs.h. | |
| 60 | ||
| 79633c12 MF |
61 | 2021-05-16 Mike Frysinger <vapier@gentoo.org> |
| 62 | ||
| 63 | * config.in, configure: Regenerate. | |
| 64 | ||
| df68e12b MF |
65 | 2021-05-14 Mike Frysinger <vapier@gentoo.org> |
| 66 | ||
| 67 | * Makefile.in: Update path. | |
| 68 | * d10v_sim.h: Update include path. | |
| 69 | * interp.c: Likewise. | |
| 70 | ||
| aa0fca16 MF |
71 | 2021-05-04 Mike Frysinger <vapier@gentoo.org> |
| 72 | ||
| 73 | * configure: Regenerate. | |
| 74 | ||
| 5ee0bc23 MF |
75 | 2021-05-04 Mike Frysinger <vapier@gentoo.org> |
| 76 | ||
| 77 | * d10v_sim.h (decode_pc): Delete. | |
| 78 | * interp.c (sim_create_inferior): Use BFD_VMA_FMT. | |
| 79 | ||
| fe348617 MF |
80 | 2021-05-01 Mike Frysinger <vapier@gentoo.org> |
| 81 | ||
| 82 | * config.in, configure: Regenerate. | |
| 83 | ||
| 66d055c7 MF |
84 | 2021-04-26 Mike Frysinger <vapier@gentoo.org> |
| 85 | ||
| 86 | * aclocal.m4, config.in, configure: Regenerate. | |
| 87 | ||
| 19f6a43c TT |
88 | 2021-04-22 Tom Tromey <tom@tromey.com> |
| 89 | ||
| 90 | * configure, config.in: Rebuild. | |
| 91 | ||
| e7d8f1da TT |
92 | 2021-04-22 Tom Tromey <tom@tromey.com> |
| 93 | ||
| 94 | * Makefile.in (SIM_EXTRA_DEPS): New variable. | |
| 95 | (simops.o): Remove. | |
| 96 | ||
| efd82ac7 TT |
97 | 2021-04-22 Tom Tromey <tom@tromey.com> |
| 98 | ||
| 99 | * configure: Rebuild. | |
| 100 | ||
| 2662c237 MF |
101 | 2021-04-21 Mike Frysinger <vapier@gentoo.org> |
| 102 | ||
| 103 | * aclocal.m4: Regenerate. | |
| 104 | ||
| 1f195bc3 SM |
105 | 2021-04-21 Simon Marchi <simon.marchi@polymtl.ca> |
| 106 | ||
| 107 | * configure: Regenerate. | |
| 108 | ||
| 37e9f182 MF |
109 | 2021-04-18 Mike Frysinger <vapier@gentoo.org> |
| 110 | ||
| 111 | * configure: Regenerate. | |
| 112 | ||
| d3b0ab8b MF |
113 | 2021-04-18 Mike Frysinger <vapier@gentoo.org> |
| 114 | ||
| 115 | * interp.c (xfer_mem): Use PRIxTA for printf format. | |
| 116 | (sim_write): Cast buffer to (void *). | |
| 117 | (sim_open): Add const to p. | |
| 118 | * configure.ac (SIM_AC_OPTION_WARNINGS): Delete call. | |
| 119 | * configure: Regenerate. | |
| 120 | ||
| d5a71b11 MF |
121 | 2021-04-12 Mike Frysinger <vapier@gentoo.org> |
| 122 | ||
| 123 | * interp.c (sim_open): Delete 3rd arg to sim_cpu_alloc_all. | |
| 124 | ||
| c2783492 MF |
125 | 2021-04-02 Mike Frysinger <vapier@gentoo.org> |
| 126 | ||
| 127 | * aclocal.m4, configure: Regenerate. | |
| 128 | ||
| c6c7769d MF |
129 | 2021-03-13 Mike Frysinger <vapier@gentoo.org> |
| 130 | ||
| 131 | * Makefile.in (gencode.o, d10v-opc.o): Call COMPILE_FOR_BUILD. | |
| 132 | (gencode): Call LINK_FOR_BUILD. | |
| 133 | ||
| 8c9b6e76 MF |
134 | 2021-03-08 Mike Frysinger <vapier@gentoo.org> |
| 135 | ||
| 136 | * Makefile.in (gencode): Delete $(BUILD_LIB). | |
| 137 | ||
| ebe9564b MF |
138 | 2021-02-28 Mike Frysinger <vapier@gentoo.org> |
| 139 | ||
| 140 | * configure: Regenerate. | |
| 141 | ||
| 760b3e8b MF |
142 | 2021-02-21 Mike Frysinger <vapier@gentoo.org> |
| 143 | ||
| 144 | * configure.ac (AC_CONFIG_MACRO_DIRS): Replace common with m4. | |
| 145 | * aclocal.m4, configure: Regenerate. | |
| 146 | ||
| 136da8cd MF |
147 | 2021-02-13 Mike Frysinger <vapier@gentoo.org> |
| 148 | ||
| 149 | * configure.ac: Replace sinclude with AC_CONFIG_MACRO_DIRS. | |
| 150 | * aclocal.m4, configure: Regenerate. | |
| 151 | ||
| aa09469f MF |
152 | 2021-02-06 Mike Frysinger <vapier@gentoo.org> |
| 153 | ||
| 154 | * configure: Regenerate. | |
| 155 | ||
| 68ed2854 MF |
156 | 2021-01-11 Mike Frysinger <vapier@gentoo.org> |
| 157 | ||
| 158 | * config.in, configure: Regenerate. | |
| 159 | * interp.c, simops.c: Delete HAVE_STRING_H, HAVE_STRINGS_H, | |
| 160 | HAVE_STDLIB_H, and strings.h include. | |
| 161 | ||
| 7eb99e5e MF |
162 | 2021-01-09 Mike Frysinger <vapier@gentoo.org> |
| 163 | ||
| 164 | * d10v_sim.h (State): Change to an extern. | |
| 165 | * interp.c (State): Define. | |
| 166 | ||
| 50df264d MF |
167 | 2021-01-09 Mike Frysinger <vapier@gentoo.org> |
| 168 | ||
| 169 | * configure: Regenerate. | |
| 170 | ||
| bf470982 MF |
171 | 2021-01-09 Mike Frysinger <vapier@gentoo.org> |
| 172 | ||
| 173 | * configure.ac (SIM_AC_OPTION_WARNINGS): Pass "no". | |
| 174 | * configure: Regenerate. | |
| 175 | ||
| 46f900c0 MF |
176 | 2021-01-08 Mike Frysinger <vapier@gentoo.org> |
| 177 | ||
| 178 | * configure: Regenerate. | |
| 179 | ||
| dfb856ba MF |
180 | 2021-01-04 Mike Frysinger <vapier@gentoo.org> |
| 181 | ||
| 182 | * configure: Regenerate. | |
| 183 | ||
| 5c887dd5 JB |
184 | 2017-09-06 John Baldwin <jhb@FreeBSD.org> |
| 185 | ||
| 186 | * configure: Regenerate. | |
| 187 | ||
| ce39bd38 MF |
188 | 2016-01-10 Mike Frysinger <vapier@gentoo.org> |
| 189 | ||
| 190 | * config.in, configure: Regenerate. | |
| 191 | ||
| e19418e0 MF |
192 | 2016-01-10 Mike Frysinger <vapier@gentoo.org> |
| 193 | ||
| 194 | * configure: Regenerate. | |
| 195 | ||
| 16f7876d MF |
196 | 2016-01-10 Mike Frysinger <vapier@gentoo.org> |
| 197 | ||
| 198 | * configure.ac (SIM_AC_OPTION_ENVIRONMENT): Delete call. | |
| 199 | * configure: Regenerate. | |
| 200 | ||
| 99d8e879 MF |
201 | 2016-01-10 Mike Frysinger <vapier@gentoo.org> |
| 202 | ||
| 203 | * configure: Regenerate. | |
| 204 | ||
| 35656e95 MF |
205 | 2016-01-10 Mike Frysinger <vapier@gentoo.org> |
| 206 | ||
| 207 | * configure: Regenerate. | |
| 208 | ||
| 347fe5bb MF |
209 | 2016-01-10 Mike Frysinger <vapier@gentoo.org> |
| 210 | ||
| 211 | * configure.ac (SIM_AC_OPTION_INLINE): Delete call. | |
| 212 | * configure: Regenerate. | |
| 213 | ||
| 22be3fbe MF |
214 | 2016-01-10 Mike Frysinger <vapier@gentoo.org> |
| 215 | ||
| 216 | * configure: Regenerate. | |
| 217 | ||
| 0dc73ef7 MF |
218 | 2016-01-10 Mike Frysinger <vapier@gentoo.org> |
| 219 | ||
| 220 | * configure: Regenerate. | |
| 221 | ||
| 936df756 MF |
222 | 2016-01-09 Mike Frysinger <vapier@gentoo.org> |
| 223 | ||
| 224 | * config.in, configure: Regenerate. | |
| 225 | ||
| 2e3d4f4d MF |
226 | 2016-01-06 Mike Frysinger <vapier@gentoo.org> |
| 227 | ||
| 228 | * interp.c (sim_open): Mark argv const. | |
| 229 | (sim_create_inferior): Mark argv and env const. | |
| 230 | ||
| 13adda68 MF |
231 | 2016-01-04 Mike Frysinger <vapier@gentoo.org> |
| 232 | ||
| 233 | * endian.c (get_word): Delete all arch/big endian logic. | |
| 234 | (get_longword, write_word, write_longword): Likewise. | |
| 235 | ||
| 77cf2ef5 MF |
236 | 2016-01-03 Mike Frysinger <vapier@gentoo.org> |
| 237 | ||
| 238 | * interp.c (sim_open): Update sim_parse_args comment. | |
| 239 | ||
| 0cb8d851 MF |
240 | 2016-01-03 Mike Frysinger <vapier@gentoo.org> |
| 241 | ||
| 242 | * configure.ac (SIM_AC_OPTION_HOSTENDIAN): Delete. | |
| 243 | * configure: Regenerate. | |
| 244 | ||
| 1ac72f06 MF |
245 | 2016-01-02 Mike Frysinger <vapier@gentoo.org> |
| 246 | ||
| 247 | * configure: Regenerate. | |
| 248 | ||
| e1211e55 MF |
249 | 2015-12-30 Mike Frysinger <vapier@gentoo.org> |
| 250 | ||
| 251 | * wrapper.c (d10v_reg_store, d10v_reg_fetch): Define. | |
| 252 | (sim_open): Call CPU_REG_FETCH/CPU_REG_STORE. | |
| 253 | (sim_store_register): Rename to ... | |
| 254 | (d10v_reg_store): ... this. Rename cpu to sd. | |
| 255 | (sim_fetch_register): Rename to ... | |
| 256 | (d10v_reg_fetch): ... this. Rename cpu to sd. | |
| 257 | ||
| 5e744ef8 MF |
258 | 2015-12-27 Mike Frysinger <vapier@gentoo.org> |
| 259 | ||
| 260 | * Makefile.in (SIM_OBJS): Delete sim-hload.o. | |
| 261 | ||
| 1b393626 MF |
262 | 2015-12-26 Mike Frysinger <vapier@gentoo.org> |
| 263 | ||
| 264 | * config.in, configure: Regenerate. | |
| 265 | ||
| 797eee42 MF |
266 | 2015-11-15 Mike Frysinger <vapier@gentoo.org> |
| 267 | ||
| 268 | * Makefile.in (SIM_OBJS): Delete sim-reason.o and sim-stop.o. | |
| 269 | ||
| 7ea08e8c MF |
270 | 2015-11-15 Mike Frysinger <vapier@gentoo.org> |
| 271 | ||
| 272 | * interp.c (sim_open): Delete sim_create_inferior call. | |
| 273 | ||
| e9b0081f MF |
274 | 2015-11-15 Mike Frysinger <vapier@gentoo.org> |
| 275 | ||
| 276 | * d10v_sim.h (d10v_callback): Delete. | |
| 277 | * interp.c (d10v_callback): Delete. | |
| 278 | (do_long, do_2_short, do_parallel, set_dmap_register, | |
| 279 | set_imap_register, xfer_mem, dmem_addr, imem_addr, sim_info, | |
| 280 | sim_create_inferior): Replace d10v_callback->printf_filtered | |
| 281 | with sim_io_printf. | |
| 282 | (sim_open): Delete d10v_callback assignment. | |
| 283 | * simops.c (move_to_cr, trace_input_func, do_trace_output_flush, | |
| 284 | do_trace_output_finish, trace_output_40, trace_output_32, | |
| 285 | trace_output_16, trace_output_void, trace_output_flag, OP_5F20, | |
| 286 | OP_5201, OP_27000000, OP_3220, OP_3400, OP_3000, OP_6C1F, OP_6C01, | |
| 287 | OP_6E1F, OP_6E01): Replace d10v_callback->printf_filtered with | |
| 288 | sim_io_printf and d10v_callback->flush_stdout with | |
| 289 | sim_io_flush_stdout. | |
| 290 | (OP_5F00): Likewise. Rename d10v_callback to cb. | |
| 291 | ||
| aadc1740 MF |
292 | 2015-11-15 Mike Frysinger <vapier@gentoo.org> |
| 293 | ||
| 294 | * Makefile.in (SIM_OBJS): Add sim-reason.o, sim-resume.o, and | |
| 295 | sim-stop.o. | |
| 296 | * d10v_sim.h (struct d10v_memory): Delete fault member. | |
| 297 | (struct _state): Delete exception member. | |
| 298 | * interp.c (lookup_hash): Call sim_engine_halt instead of setting | |
| 299 | State.exception. | |
| 300 | (do_2_short, do_parallel): Delete State.exception checks. | |
| 301 | (sim_size): Mark static. | |
| 302 | (map_memory): Call sim_engine_halt instead of returning fault. | |
| 303 | Call xcalloc instead of calloc and checking the return. | |
| 304 | (dmem_addr): Call sim_engine_halt when phys_size is 0. | |
| 305 | (imem_addr): Likewise. | |
| 306 | (stop_simulator, sim_stop, sim_stop_reason): Delete. | |
| 307 | (sim_resume): Rename to ... | |
| 308 | (step_once): ... this. Delete State.exception code and move | |
| 309 | siggnal checking to sim_engine_run. | |
| 310 | (sim_engine_run): New function. | |
| 311 | * simops.c (EXCEPTION): Define. | |
| 312 | (move_to_cr): Call EXCEPTION instead of setting State.exception. | |
| 313 | (OP_30000000, OP_6401, OP_6001, OP_6000, OP_32010000, OP_31000000, | |
| 314 | OP_6601, OP_6201, OP_6200, OP_33010000, OP_5201, OP_27000000, | |
| 315 | OP_2F000000, OP_3220, OP_3200, OP_3400, OP_3000, OP_34000000, | |
| 316 | OP_6800, OP_6C1F, OP_6801, OP_6C01, OP_36010000, OP_35000000, | |
| 317 | OP_6A00, OP_6E1F, OP_6A01, OP_6E01, OP_37010000, OP_5FE0): Likewise. | |
| 318 | (OP_5F20): Call sim_engine_halt instead of setting State.exception. | |
| 319 | (OP_5F00): Call sim_engine_halt and EXCEPTION instead of setting | |
| 320 | State.exception. | |
| 321 | ||
| 67954606 MF |
322 | 2015-11-15 Mike Frysinger <vapier@gentoo.org> |
| 323 | ||
| 324 | * d10v_sim.h (struct simops): Add SIM_DESC and SIM_CPU to func args. | |
| 325 | (SET_CREG, SET_HW_CREG, SET_PSW_BIT): Pass sd and cpu to move_to_cr. | |
| 326 | (dmem_addr, imem_addr, move_to_cr): Add SIM_DESC and SIM_CPU args. | |
| 327 | (RB, SW, RW, SLW, RLW): Pass sd and cpu to dmem_addr. | |
| 328 | * endian.c: Change d10v_sim.h include to sim-main.h. | |
| 329 | * gencode.c: Likewise. Add SIM_DESC and SIM_CPU args to all OPs. | |
| 330 | * interp.c (lookup_hash, do_long, do_2_short, do_parallel, | |
| 331 | map_memory, set_dmap_register, dmap_register, set_imap_register, | |
| 332 | imap_register, sim_d10v_translate_dmap_addr, xfer_mem, | |
| 333 | sim_d10v_translate_imap_addr, sim_d10v_translate_addr): Add | |
| 334 | SIM_DESC and SIM_CPU args and adjust all callers. | |
| 335 | (trace_sd): Delete. | |
| 336 | (sim_open): Do not assign trace_sd. | |
| 337 | (sim_resume, sim_create_inferior, sim_fetch_register, | |
| 338 | sim_store_register): Set up cpu from the first one in sd. | |
| 339 | * simops.c (move_to_cr): Add SIM_DESC and SIM_CPU args. | |
| 340 | (trace_input_func, trace_input, do_trace_output_finish, | |
| 341 | do_trace_output_finish, trace_output_40, trace_output_32, | |
| 342 | trace_output_16, trace_output_void, trace_output_flag): Add | |
| 343 | SIM_DESC arg. | |
| 344 | (trace_input_func): Likewise. Change trace_sd to sd. | |
| 345 | (OP_*): Add SIM_DESC and SIM_CPU args to all OP funcs. | |
| 346 | ||
| 6e4f085c MF |
347 | 2015-11-14 Mike Frysinger <vapier@gentoo.org> |
| 348 | ||
| 349 | * interp.c (sim_close): Delete. | |
| 350 | ||
| 6637a426 MF |
351 | 2015-11-10 Mike Frysinger <vapier@gentoo.org> |
| 352 | ||
| 353 | * interp.c (sim_d10v_translate_dmap_addr): Mark static. | |
| 354 | (sim_d10v_translate_imap_addr): Likewise. | |
| 355 | (sim_d10v_translate_addr): Likewise. | |
| 356 | ||
| 8d0978fb MF |
357 | 2015-06-23 Mike Frysinger <vapier@gentoo.org> |
| 358 | ||
| 359 | * configure: Regenerate. | |
| 360 | ||
| a3487082 MF |
361 | 2015-06-12 Mike Frysinger <vapier@gentoo.org> |
| 362 | ||
| 363 | * configure: Regenerate. | |
| 364 | ||
| 306f4178 MF |
365 | 2015-06-12 Mike Frysinger <vapier@gentoo.org> |
| 366 | ||
| 367 | * configure: Regenerate. | |
| 368 | ||
| 20bca71d MF |
369 | 2015-04-18 Mike Frysinger <vapier@gentoo.org> |
| 370 | ||
| 371 | * sim-main.h (SIM_CPU): Delete. | |
| 372 | ||
| 7e83aa92 MF |
373 | 2015-04-18 Mike Frysinger <vapier@gentoo.org> |
| 374 | ||
| 375 | * sim-main.h (sim_cia): Delete. | |
| 376 | ||
| 034685f9 MF |
377 | 2015-04-17 Mike Frysinger <vapier@gentoo.org> |
| 378 | ||
| 379 | * sim-main.h (CIA_GET, CIA_SET): Delete. | |
| 380 | ||
| 27b97b40 MF |
381 | 2015-04-17 Mike Frysinger <vapier@gentoo.org> |
| 382 | ||
| 383 | * interp.c (d10v_pc_get, d10v_pc_set): New functions. | |
| 384 | (sim_open): Declare new local var i. Call CPU_PC_FETCH & | |
| 385 | CPU_PC_STORE for all cpus. | |
| 386 | ||
| 78e9aa70 MF |
387 | 2015-04-15 Mike Frysinger <vapier@gentoo.org> |
| 388 | ||
| 389 | * Makefile.in (SIM_OBJS): Delete sim-cpu.o. | |
| 390 | * sim-main.h (STATE_CPU): Delete. | |
| 391 | ||
| bf12d44e MF |
392 | 2015-04-13 Mike Frysinger <vapier@gentoo.org> |
| 393 | ||
| 394 | * configure: Regenerate. | |
| 395 | ||
| 122bbfb5 MF |
396 | 2015-04-06 Mike Frysinger <vapier@gentoo.org> |
| 397 | ||
| 398 | * Makefile.in (SIM_OBJS): Delete sim-engine.o. | |
| 399 | ||
| b366059a MF |
400 | 2015-04-02 Mike Frysinger <vapier@gentoo.org> |
| 401 | ||
| 402 | * interp.c (lookup_hash): Change SIGILL to GDB_SIGNAL_ILL. | |
| 403 | (sim_resume): Change SIGBUS/SIGSEGV to GDB_SIGNAL_BUS, SIGILL to | |
| 404 | GDB_SIGNAL_ILL, and SIGTRAP to GDB_SIGNAL_TRAP. | |
| 405 | ||
| 0fe84f3f MF |
406 | 2015-04-01 Mike Frysinger <vapier@gentoo.org> |
| 407 | ||
| 408 | * interp.c (sim_set_profile, sim_set_profile_size): Delete. | |
| 409 | ||
| b38f7f34 MF |
410 | 2015-03-31 Mike Frysinger <vapier@gentoo.org> |
| 411 | ||
| 412 | * Makefile.in (simops.o): New rule. | |
| 413 | ||
| 541ebcee MF |
414 | 2015-03-30 Mike Frysinger <vapier@gentoo.org> |
| 415 | ||
| 416 | * d10v_sim.h (text, text_start, text_end, prog_bfd): Delete. | |
| 417 | (SEXT8, SEXT16, SEXT32, MASK32): Undefine. | |
| 418 | * interp.c: Delete run-sim.h and d10v_sim.h includes. Include | |
| 419 | sim-main.h and sim-options.h. | |
| 420 | (myname, sim_kind, init_text_p, prog_bfd_was_opened_p, prog_bfd, | |
| 421 | text, text_start, text_end, decode_pc, sim_set_profile, | |
| 422 | sim_set_profile_size, sim_set_trace, sim_set_callbacks, | |
| 423 | sim_trace, sim_do_command, sim_load): Delete. | |
| 424 | (INLINE): Delete define. | |
| 425 | (free_state): New function. | |
| 426 | (trace_sd): Declare global variable. | |
| 427 | (sim_open): Rewrite to use new common logic. | |
| 428 | (sim_close): Delete body. | |
| 429 | * Makefile.in (SIM_RUN_OBJS, SIM_EXTRA_CFLAGS): Delete. | |
| 430 | (SIM_OBJS): Change to $(SIM_NEW_COMMON_OBJS). | |
| 431 | * sim-main.h: New file. | |
| 432 | * simops.c: Change d10v_sim.h include to sim-main.h. | |
| 433 | (trace_input_func): Rewrite pc checks to use trace_sd. | |
| 434 | ||
| a87686e5 MF |
435 | 2015-03-30 Mike Frysinger <vapier@gentoo.org> |
| 436 | ||
| 437 | * Makefile.in (SIM_EXTRA_CFLAGS): Delete -DNEED_UI_LOOP_HOOK. | |
| 438 | * interp.c [NEED_UI_LOOP_HOOK] (UI_LOOP_POLL_INTERVAL, | |
| 439 | ui_loop_hook_counter, deprecated_ui_loop_hook): Delete. | |
| 440 | (sim_resume) [NEED_UI_LOOP_HOOK]: Delete ui code. | |
| 441 | ||
| 11558abc MF |
442 | 2015-03-30 Mike Frysinger <vapier@gentoo.org> |
| 443 | ||
| 444 | * Makefile.in (gencode.o, d10v-opc.o): Add $(WARN_CFLAGS). | |
| 445 | (gencode): Add $(BUILD_LDFLAGS). | |
| 446 | * endian.c (get_word, get_longword, get_longlong, write_word, | |
| 447 | write_longword, write_longlong): Convert old style prototypes. | |
| 448 | * gencode.c: Include string.h. | |
| 449 | (main): Convert old style prototype. | |
| 450 | (write_header): Convert old style prototype and fix printf format. | |
| 451 | (write_template, write_opcodes): Likewise. | |
| 452 | (check_opcodes): Mark static void. | |
| 453 | * interp.c: Include inttypes.h and run-sim.h. | |
| 454 | (hash, lookup_hash, decode_pc, do_long, do_2_short, do_parallel, | |
| 455 | add_commas, sim_size, sim_write, sim_read, sim_open, sim_close, | |
| 456 | sim_set_profile, sim_set_profile_size, sim_stop, +sim_resume, | |
| 457 | sim_info, sim_set_callbacks, sim_stop_reason, sim_fetch_register, | |
| 458 | sim_store_register, sim_do_command, sim_load): Convert old style | |
| 459 | prototypes. | |
| 460 | (sim_create_inferior): Fix pointer cast to use uintptr_t. | |
| 461 | * simops.c (strrchr): Delete prototype. | |
| 462 | (trace_input_func): Mark name static. | |
| 463 | (trace_input_func, trace_output_void, trace_output_flag): Convert old style | |
| 464 | prototypes. | |
| 465 | (OP_*): Convert old style prototypes. | |
| 466 | ||
| ef9535c6 MF |
467 | 2015-03-30 Mike Frysinger <vapier@gentoo.org> |
| 468 | ||
| 469 | * Makefile.in (interp.o, simops.o, endian.o, table.o): Delete rules. | |
| 470 | * configure.ac: Call SIM_AC_OPTION_ENDIAN, SIM_AC_OPTION_ALIGNMENT, | |
| 471 | SIM_AC_OPTION_HOSTENDIAN, SIM_AC_OPTION_ENVIRONMENT, and | |
| 472 | SIM_AC_OPTION_INLINE. | |
| 473 | * config.in, configure: Regenerate. | |
| 474 | * interp.c (sim_trace): Define. | |
| 475 | ||
| ae7d0cac MF |
476 | 2015-03-16 Mike Frysinger <vapier@gentoo.org> |
| 477 | ||
| 478 | * config.in, configure: Regenerate. | |
| 479 | ||
| 465fb143 MF |
480 | 2015-03-14 Mike Frysinger <vapier@gentoo.org> |
| 481 | ||
| 482 | * Makefile.in (SIM_EXTRA_CFLAGS): Add | |
| 483 | -DSIM_USE_DEPRECATED_RUN_FRONTEND. | |
| 484 | (SIM_RUN_OBJS): Set to run.o. | |
| 485 | ||
| 5cddc23a MF |
486 | 2015-03-14 Mike Frysinger <vapier@gentoo.org> |
| 487 | ||
| 488 | * configure.ac (AC_CHECK_HEADERS): Delete. | |
| 489 | * aclocal.m4, configure: Regenerate. | |
| 490 | ||
| 2974be62 AM |
491 | 2014-08-19 Alan Modra <amodra@gmail.com> |
| 492 | ||
| 493 | * configure: Regenerate. | |
| 494 | ||
| faa743bb RM |
495 | 2014-08-15 Roland McGrath <mcgrathr@google.com> |
| 496 | ||
| 497 | * configure: Regenerate. | |
| 498 | * config.in: Regenerate. | |
| 499 | ||
| 60d847df MF |
500 | 2014-03-10 Mike Frysinger <vapier@gentoo.org> |
| 501 | ||
| 502 | * interp.c (sim_do_command): Add const to cmd. | |
| 503 | ||
| b2b255bd MF |
504 | 2014-03-05 Mike Frysinger <vapier@gentoo.org> |
| 505 | ||
| 506 | * interp.c (sim_load): Add const to prog. | |
| 507 | ||
| 1a8a700e MF |
508 | 2014-03-04 Mike Frysinger <vapier@gentoo.org> |
| 509 | ||
| 510 | * configure: Regenerate. | |
| 511 | ||
| bf3d9781 AM |
512 | 2013-09-23 Alan Modra <amodra@gmail.com> |
| 513 | ||
| 514 | * configure: Regenerate. | |
| 515 | ||
| 31e6ad7d MF |
516 | 2013-06-03 Mike Frysinger <vapier@gentoo.org> |
| 517 | ||
| 518 | * aclocal.m4, configure: Regenerate. | |
| 519 | ||
| d3685d60 TT |
520 | 2013-05-10 Freddie Chopin <freddie_chopin@op.pl> |
| 521 | ||
| 522 | * configure: Rebuild. | |
| 523 | ||
| d0a5a356 JB |
524 | 2012-06-19 Joel Brobecker <brobecker@adacore.com> |
| 525 | ||
| 526 | * interp.c: #include "config.h" instead of "sysdep.h". | |
| 527 | Add conditional include of string.h or strings.h, as well as | |
| 528 | conditional include of stdlib.h. | |
| 529 | ||
| 5f3ef9d0 JB |
530 | 2012-06-15 Joel Brobecker <brobecker@adacore.com> |
| 531 | ||
| 532 | * config.in, configure: Regenerate. | |
| 533 | ||
| a493e3e2 PA |
534 | 2012-05-24 Pedro Alves <palves@redhat.com> |
| 535 | ||
| 536 | PR gdb/7205 | |
| 537 | ||
| 72f4393d | 538 | Replace TARGET_SIGNAL_ with GDB_SIGNAL_ throughout. |
| a493e3e2 | 539 | |
| 2232061b MF |
540 | 2012-03-24 Mike Frysinger <vapier@gentoo.org> |
| 541 | ||
| 542 | * aclocal.m4, config.in, configure: Regenerate. | |
| 543 | ||
| db2e4d67 MF |
544 | 2011-12-03 Mike Frysinger <vapier@gentoo.org> |
| 545 | ||
| 546 | * aclocal.m4: New file. | |
| 547 | * configure: Regenerate. | |
| 548 | ||
| 9c082ca8 MF |
549 | 2011-10-17 Mike Frysinger <vapier@gentoo.org> |
| 550 | ||
| 551 | * configure.ac: Change include to common/acinclude.m4. | |
| 552 | ||
| 6ffe910a MF |
553 | 2011-10-17 Mike Frysinger <vapier@gentoo.org> |
| 554 | ||
| 555 | * configure.ac: Change AC_PREREQ to 2.64. Delete AC_CONFIG_HEADER | |
| 556 | call. Replace common.m4 include with SIM_AC_COMMON. | |
| 557 | * configure: Regenerate. | |
| 558 | ||
| 5558e7e6 MF |
559 | 2010-04-14 Mike Frysinger <vapier@gentoo.org> |
| 560 | ||
| 561 | * interp.c (sim_write): Add const to buffer arg. | |
| 562 | ||
| 3725885a RW |
563 | 2010-01-09 Ralf Wildenhues <Ralf.Wildenhues@gmx.de> |
| 564 | ||
| 565 | * configure: Regenerate. | |
| 566 | ||
| d6416cdc RW |
567 | 2009-08-22 Ralf Wildenhues <Ralf.Wildenhues@gmx.de> |
| 568 | ||
| 81ecdfbb RW |
569 | * config.in: Regenerate. |
| 570 | * configure: Likewise. | |
| 571 | ||
| d6416cdc RW |
572 | * configure: Regenerate. |
| 573 | ||
| b5bd9624 HPN |
574 | 2008-07-11 Hans-Peter Nilsson <hp@axis.com> |
| 575 | ||
| 576 | * configure: Regenerate to track ../common/common.m4 changes. | |
| 577 | * config.in: Ditto. | |
| 578 | ||
| 6efef468 | 579 | 2008-06-06 Vladimir Prus <vladimir@codesourcery.com> |
| 72f4393d L |
580 | Daniel Jacobowitz <dan@codesourcery.com> |
| 581 | Joseph Myers <joseph@codesourcery.com> | |
| 6efef468 JM |
582 | |
| 583 | * configure: Regenerate. | |
| 584 | ||
| edc5d9ec HPN |
585 | 2006-12-21 Hans-Peter Nilsson <hp@axis.com> |
| 586 | ||
| 587 | * acconfig.h: Remove. | |
| 588 | * config.in: Regenerate. | |
| 589 | ||
| e85e3205 RE |
590 | 2006-06-13 Richard Earnshaw <rearnsha@arm.com> |
| 591 | ||
| 592 | * configure: Regenerated. | |
| 593 | ||
| 2f0122dc DJ |
594 | 2006-06-05 Daniel Jacobowitz <dan@codesourcery.com> |
| 595 | ||
| 596 | * configure: Regenerated. | |
| 597 | ||
| 20e95c23 DJ |
598 | 2006-05-31 Daniel Jacobowitz <dan@codesourcery.com> |
| 599 | ||
| 600 | * configure: Regenerated. | |
| 601 | ||
| 9517c978 NC |
602 | 2006-04-18 Nick Clifton <nickc@redhat.com> |
| 603 | ||
| 604 | * interp.c (sim_stop_reason): Fix typo. | |
| 605 | ||
| aba6488e MM |
606 | 2005-11-28 Mark Mitchell <mark@codesourcery.com> |
| 607 | ||
| 608 | * interp.c (gdb/signals.h): Include it. | |
| 609 | (sim_stop_reason): Use TARGET_SIGNAL_*. | |
| 610 | ||
| 2b193c4a MK |
611 | 2005-03-23 Mark Kettenis <kettenis@gnu.org> |
| 612 | ||
| 613 | * configure: Regenerate. | |
| 614 | ||
| 35695fd6 AC |
615 | 2005-01-14 Andrew Cagney <cagney@gnu.org> |
| 616 | ||
| 617 | * configure.ac: Sinclude aclocal.m4 before common.m4. Add | |
| 618 | explicit call to AC_CONFIG_HEADER. | |
| 619 | * configure: Regenerate. | |
| 620 | ||
| f0569246 AC |
621 | 2005-01-12 Andrew Cagney <cagney@gnu.org> |
| 622 | ||
| 623 | * configure.ac: Update to use ../common/common.m4. | |
| 624 | * configure: Re-generate. | |
| 625 | ||
| 38f48d72 AC |
626 | 2005-01-11 Andrew Cagney <cagney@localhost.localdomain> |
| 627 | ||
| 628 | * configure: Regenerated to track ../common/aclocal.m4 changes. | |
| 629 | ||
| b7026657 AC |
630 | 2005-01-07 Andrew Cagney <cagney@gnu.org> |
| 631 | ||
| 632 | * configure.ac: Rename configure.in, require autoconf 2.59. | |
| 633 | * configure: Re-generate. | |
| 634 | ||
| 379832de HPN |
635 | 2004-12-08 Hans-Peter Nilsson <hp@axis.com> |
| 636 | ||
| 637 | * configure: Regenerate for ../common/aclocal.m4 update. | |
| 638 | ||
| 0aaa4a81 AC |
639 | 2004-06-28 Andrew Cagney <cagney@gnu.org> |
| 640 | ||
| 641 | * interp.c (sim_resume): Rename ui_loop_hook to | |
| 642 | deprecated_ui_loop_hook. | |
| 643 | ||
| fc0a2244 AC |
644 | 2003-10-30 Andrew Cagney <cagney@redhat.com> |
| 645 | ||
| 646 | * simops.c: Replace "struct symbol_cache_entry" with "struct | |
| 647 | bfd_symbol". | |
| 648 | ||
| ea086965 AC |
649 | 2003-06-22 Andrew Cagney <cagney@redhat.com> |
| 650 | ||
| 651 | * interp.c (xfer_mem): Simplify. Only do a single partial | |
| 652 | transfer. Problem reported by Tom Rix. | |
| 653 | ||
| f6684c31 AC |
654 | 2003-05-07 Andrew Cagney <cagney@redhat.com> |
| 655 | ||
| 656 | * interp.c (sim_d10v_translate_addr): Add "regcache" parameter. | |
| 657 | (sim_d10v_translate_imap_addr): Ditto. | |
| 658 | (sim_d10v_translate_dmap_addr): Ditto. | |
| 659 | (xfer_mem): Pass NULL regcache to sim_d10v_translate_addr. | |
| 660 | (dmem_addr): Pass NULL regcache to sim_d10v_translate_dmap_addr. | |
| 661 | (dmap_register, imap_register): Add "regcache" parameter. | |
| 662 | (imem_addr): Pass NULL regcache to sim_d10v_translate_imap_addr. | |
| 663 | (sim_fetch_register): Pass NULL regcache to imap_register and | |
| 664 | dmap_register. | |
| 665 | ||
| 6b4a8935 AC |
666 | 2003-02-27 Andrew Cagney <cagney@redhat.com> |
| 667 | ||
| 668 | * interp.c (sim_open, sim_create_inferior): Rename _bfd to bfd. | |
| 669 | ||
| d25b1553 AC |
670 | 2002-11-13 Andrew Cagney <cagney@redhat.com> |
| 671 | ||
| 672 | * simops.c: Include <string.h>. | |
| 673 | ||
| 57af9c8b AC |
674 | 2002-06-17 Andrew Cagney <cagney@redhat.com> |
| 675 | ||
| 676 | * d10v_sim.h (SET_PSW_BIT): Add cast to avoid inverting an enum. | |
| 677 | ||
| c8cca39f AC |
678 | 2002-06-16 Andrew Cagney <ac131313@redhat.com> |
| 679 | ||
| 680 | * configure: Regenerated to track ../common/aclocal.m4 changes. | |
| 681 | ||
| 3d2957e6 TR |
682 | 2002-06-13 Tom Rix <trix@redhat.com> |
| 683 | ||
| 684 | * interp.c (xfer_mem): Fix transfers across multiple segments. | |
| 72f4393d | 685 | |
| 3c25f8c7 AC |
686 | 2002-06-09 Andrew Cagney <cagney@redhat.com> |
| 687 | ||
| 688 | * Makefile.in (INCLUDE): Update path to callback.h. | |
| 689 | * gencode.c: Do not include "callback.h". | |
| 690 | * d10v_sim.h: Include "gdb/callback.h" and "gdb/remote-sim.h". | |
| 691 | * interp.c: Ditto. | |
| 692 | ||
| 983b727e AC |
693 | 2002-06-08 Andrew Cagney <cagney@redhat.com> |
| 694 | ||
| 695 | * interp.c (sim_fetch_register): Fix name of enum used in cast. | |
| 696 | (sim_store_register): Ditto. | |
| 697 | ||
| 676ab6a0 | 698 | 2002-06-02 Elena Zannoni <ezannoni@redhat.com> |
| c7675842 | 699 | |
| 72f4393d L |
700 | From Jason Eckhardt <jle@redhat.com> |
| 701 | * d10v_sim.h (INC_ADDR): Correctly handle the case where MOD_E is | |
| 702 | less than MOD_S (post-decrement). | |
| c7675842 | 703 | |
| 18c0df9e AC |
704 | 2002-06-01 Andrew Cagney <ac131313@redhat.com> |
| 705 | ||
| 706 | * interp.c (sim_fetch_register, sim_store_register): Use a switch | |
| 707 | statement and enums from "sim-d10v.h". | |
| 708 | ||
| 1aa5e64f EZ |
709 | 2002-05-28 Elena Zannoni <ezannoni@redhat.com> |
| 710 | ||
| 711 | * interp.c (sim_create_inferior): Add comment. | |
| 712 | ||
| 713 | From Alan Matsuoka <alanm@redhat.com>: | |
| 714 | From 2001-04-27 Jason Eckhardt <jle@cygnus.com>: | |
| 715 | * simops.c (OP_4400): Output "mvf0f" instead of "mf0f". | |
| 716 | (OP_4401): Output "mvf0t" instead of "mf0t". | |
| 717 | (OP_460B): Do not output a flag register. | |
| 718 | (OP_4609): Do not output a flag register. | |
| 719 | ||
| b91b96f4 AC |
720 | 2002-05-23 Andrew Cagney <ac131313@redhat.com> |
| 721 | ||
| 722 | * Makefile.in (INCLUDE): Add "gdb/sim-d10v.h". | |
| 723 | * interp.c: Include "gdb/sim-d10v.h" instead of "sim-d10v.h". | |
| 724 | ||
| 962b3ead JM |
725 | 2001-08-01 John R. Moore <jmoore@redhat.com> |
| 726 | ||
| 727 | * interp.c (sim_create_inferior): Removed a hack that stated | |
| 728 | it was setting r0/r1 with argc/argv. | |
| 729 | ||
| d4424ada C |
730 | 2001-04-15 J.T. Conklin <jtc@redback.com> |
| 731 | ||
| 732 | * Makefile.in (simops.o): Add simops.h to dependency list. | |
| 733 | ||
| eb2d80b4 AC |
734 | Tue May 23 21:39:23 2000 Andrew Cagney <cagney@b1.cygnus.com> |
| 735 | ||
| 736 | * configure: Regenerated to track ../common/aclocal.m4 changes. | |
| 737 | ||
| 27842f65 AC |
738 | Tue Apr 18 16:26:41 2000 Andrew Cagney <cagney@b1.cygnus.com> |
| 739 | ||
| 740 | * interp.c (sim_resume): Deliver SIGILL. | |
| 741 | (lookup_hash): Do not print SIGILL message. | |
| 742 | ||
| baa7ae6f AC |
743 | Tue Feb 22 18:24:56 2000 Andrew Cagney <cagney@b1.cygnus.com> |
| 744 | ||
| 745 | * Makefile.in (SIM_EXTRA_CFLAGS): Define SIM_HAVE_ENVIRONMENT. | |
| 746 | * interp.c (sim_set_trace): Replace sim_trace. Enable tracing. | |
| 747 | ||
| ba744a4f AC |
748 | Tue Feb 8 17:41:12 2000 Andrew Cagney <cagney@b1.cygnus.com> |
| 749 | ||
| 750 | * d10v_sim.h (SIG_D10V_BUS): Define. | |
| 751 | ||
| 752 | * simops.c (address_exception): Delete function. | |
| 753 | (OP_30000000, OP_6401, OP_6001, OP_6000, OP_32010000, OP_31000000, | |
| 754 | OP_6601, OP_6201, OP_6200, OP_33010000, OP_34000000, OP_6800, | |
| 755 | OP_6C1F, OP_6801, OP_6C01, OP_36010000, OP_35000000, OP_6A00, | |
| 756 | OP_6E1F, OP_6A01, OP_6E01, OP_37010000): Replace call to | |
| 757 | address_exception with code that sets SIG_D10V_BUS. | |
| 758 | ||
| 759 | * interp.c (sim_resume): When SIGBUS or SIGSEGV, deliver a bus | |
| 760 | error to the simulator before resuming execution. | |
| 761 | (sim_trace): Check stop reason and use that to determine sim_trace | |
| 762 | return value. | |
| 763 | (sim_stop_reason): For SIG_D10V_BUS return a SIGBUS / SIGSEGV | |
| 764 | sigrc. | |
| 765 | ||
| 766 | Tue Jan 18 16:07:42 MST 2000 Diego Novillo <dnovillo@cygnus.com> | |
| 767 | ||
| 768 | * interp.c (sim_create_inferior): Change internal initial value for | |
| 769 | DMAP2 to 0x2000. | |
| 770 | ||
| c3f6f71d JM |
771 | Mon Jan 3 02:06:07 2000 Andrew Cagney <cagney@b1.cygnus.com> |
| 772 | ||
| 773 | * interp.c (lookup_hash): Stop the update of the PC when there was | |
| 774 | an illegal instruction exception. | |
| 775 | ||
| 776 | Mon Jan 3 00:14:33 2000 Andrew Cagney <cagney@b1.cygnus.com> | |
| 777 | ||
| 778 | * simops.c (address_exception): New function. | |
| 779 | (OP_30000000, OP_6401, OP_6001, OP_6000, OP_32010000, OP_31000000, | |
| 780 | OP_6601, OP_6201, OP_6200, OP_33010000, OP_34000000, OP_6800, | |
| 781 | OP_6C1F, OP_6801, OP_6C01, OP_36010000, OP_35000000, OP_6A00, | |
| 782 | OP_6E1F, OP_6A01, OP_6E01, OP_37010000): For "ld", "ld2w", "st" | |
| 783 | and "st2w" check that the address is aligned. | |
| 784 | ||
| 8ae7f924 | 785 | 1999-12-30 Chandra Chavva <cchavva@cygnus.com> |
| 72f4393d | 786 | |
| 8ae7f924 FCE |
787 | * d10v_sim.h (INC_ADDR): Added code to assign |
| 788 | proper address for loads with predec operations. | |
| 789 | ||
| c2d11a7d JM |
790 | 1999-11-25 Nick Clifton <nickc@cygnus.com> |
| 791 | ||
| 792 | * simops.c (OP_4E0F): New function: Simulate new bit pattern for | |
| 793 | cpfg instruction. | |
| 794 | ||
| 4ce44c66 JM |
795 | Fri Oct 29 18:34:28 1999 Andrew Cagney <cagney@b1.cygnus.com> |
| 796 | ||
| 797 | * simops.c (move_to_cr): Don't allow user to set PSW.DM in either | |
| 798 | DPSW and BPSW. | |
| 799 | ||
| 800 | Thu Oct 28 01:26:18 1999 Andrew Cagney <cagney@b1.cygnus.com> | |
| 801 | ||
| 802 | * simops.c (OP_5F20): Use SET_HW_PSW when updating PSW. | |
| 803 | (PSW_HW_MASK): Declare. | |
| 804 | ||
| 805 | * d10v_sim.h (move_to_cr): Add ``psw_hw_p'' parameter. | |
| 806 | (SET_CREG, SET_PSW_BIT): Update. | |
| 807 | (SET_HW_CREG, SET_HW_PSW): Define. | |
| 808 | ||
| 809 | Sun Oct 24 21:38:04 1999 Andrew Cagney <cagney@b1.cygnus.com> | |
| 810 | ||
| 811 | * interp.c (sim_d10v_translate_dmap_addr): Fix extraction of IOSP | |
| 812 | for DMAP3. | |
| 813 | ||
| 814 | Sun Oct 24 16:04:16 1999 Andrew Cagney <cagney@b1.cygnus.com> | |
| 815 | ||
| 816 | * interp.c (sim_d10v_translate_addr): New function. | |
| 817 | (xfer_mem): Rewrite. Use sim_d10v_translate_addr. | |
| 818 | (map_memory): Make INLINE. | |
| 819 | ||
| 820 | Sun Oct 24 13:45:19 1999 Andrew Cagney <cagney@b1.cygnus.com> | |
| 821 | ||
| 822 | * interp.c (sim_d10v_translate_dmap_addr): New function. | |
| 823 | (dmem_addr): Rewrite. Use sim_d10v_translate_dmap_addr. Change | |
| 824 | offset parameter to type uint16. | |
| 825 | * d10v_sim.h (dmem_addr): Update declaration. | |
| 826 | ||
| 827 | Sun Oct 24 13:07:31 1999 Andrew Cagney <cagney@b1.cygnus.com> | |
| 828 | ||
| 829 | * interp.c (imap_register, set_imap_register, dmap_register, | |
| 830 | set_imap_register): Use map_memory. | |
| 831 | (DMAP): Update. | |
| 832 | (sim_create_inferior): Initialize all DMAP registers. NOTE that | |
| 833 | DMAP2, in internal memory mode, is set to 0x0000 and NOT | |
| 834 | 0x2000. This is consistent with the older d10v boards. | |
| 835 | ||
| 836 | Sun Oct 24 11:22:12 1999 Andrew Cagney <cagney@b1.cygnus.com> | |
| 837 | ||
| 838 | * interp.c (sim_d10v_translate_imap_addr): New function. | |
| 839 | (imem_addr): Rewrite. Use sim_d10v_translate_imap_addr. | |
| 840 | (last_from, last_to): Declare. | |
| 841 | ||
| 842 | Sun Oct 24 01:21:56 1999 Andrew Cagney <cagney@b1.cygnus.com> | |
| 843 | ||
| 844 | * d10v_sim.h (struct d10v_memory): Define. Support very long | |
| 845 | memories. | |
| 846 | (struct _state): Replace imem, dmem and umem by mem. | |
| 847 | (IMAP_BLOCK_SIZE, DMAP_BLOCK_SIZE, SEGMENT_SIZE, IMEM_SEGMENTS, | |
| 848 | DMEM_SEGMENTS, UMEM_SEGMENTS): Define. | |
| 849 | ||
| 850 | * interp.c (map_memory): New function. | |
| 851 | (sim_size, xfer_memory, imem_addr, dmem_addr): Update. | |
| 852 | (UMEM_SEGMENTS): Moveed to "d10v_sim.h". | |
| 853 | (IMEM_SIZEDMEM_SIZE): Delete. | |
| 854 | ||
| 855 | Sat Oct 23 20:06:58 1999 Andrew Cagney <cagney@b1.cygnus.com> | |
| 856 | ||
| 857 | * interp.c: Include "sim-d10v.h". | |
| 858 | (imap_register, set_imap_register, dmap_register, | |
| 859 | set_dmap_register, spi_register, spu_register, set_spi_register, | |
| 860 | set_spu_register): New functions. | |
| 861 | (sim_create_inferior): Update. | |
| 862 | (sim_fetch_register, sim_store_register): Rewrite. Use enums | |
| 863 | defined in sim-d10v.h. | |
| 864 | ||
| 865 | * d10v_sim.h (DEBUG_MEMORY): Define. | |
| 866 | (IMAP0, IMAP1, DMAP, SET_IMAP0, SET_IMAP1, SET_DMAP): Delete. | |
| 72f4393d | 867 | |
| 4ce44c66 JM |
868 | Sat Oct 23 18:41:18 1999 Andrew Cagney <cagney@b1.cygnus.com> |
| 869 | ||
| 870 | * interp.c (sim_open): Allow a debug value to be passed to the -t | |
| 871 | option. | |
| 872 | (lookup_hash): Don't exit on an illegal instruction. | |
| 873 | (do_long, do_2_short, do_parallel): Check for failed instruction | |
| 874 | lookup. | |
| 875 | ||
| 5c44784c JM |
876 | Mon Oct 18 18:03:24 MDT 1999 Diego Novillo <dnovillo@cygnus.com> |
| 877 | ||
| 878 | * simops.c (OP_3220): Fix trace output for illegal accumulator | |
| 4ce44c66 | 879 | message. |
| 5c44784c | 880 | |
| c2c6d25f JM |
881 | 1999-09-14 Nick Clifton <nickc@cygnus.com> |
| 882 | ||
| 883 | * simops.c: Disable setting of DM bit in PSW. | |
| 884 | ||
| cff3e48b JM |
885 | Wed Sep 8 19:34:55 MDT 1999 Diego Novillo <dnovillo@cygnus.com> |
| 886 | ||
| 887 | * simops.c (op_types): Added new memory indirect type OP_MEMREF3. | |
| 888 | (trace_input_func): Added support for OP_MEMREF3. | |
| 889 | (OP_32010000): New instruction ld. | |
| 890 | (OP_33010000): New instruction ld2w. | |
| 891 | (OP_5209): New instruction sac. | |
| 892 | (OP_4209): New instruction sachi. | |
| 893 | (OP_3220): New instruction slae. | |
| 894 | (OP_36010000): New instruction st. | |
| 895 | (OP_37010000): New instruction st2w. | |
| 896 | ||
| 897 | 1999-09-09 Stan Shebs <shebs@andros.cygnus.com> | |
| 898 | ||
| 899 | * interp.c (old_segment_mapping): New global. | |
| 900 | (xfer_mem): Change the default segment mapping to be the way | |
| 901 | that Mitsubishi prefers, but use the previous mapping if | |
| 902 | old_segment_mapping is true. | |
| 903 | (sim_open): Add an option -oldseg to get the old mapping. | |
| 904 | (sim_create_inferior): Init mapping registers based on the | |
| 905 | value of old_segment_mapping. | |
| 906 | ||
| d4f3574e SS |
907 | 1999-09-07 Nick Clifton <nickc@cygnus.com> |
| 908 | ||
| 909 | * simops.c (OP_6601): Do not write back decremented address if | |
| 910 | either of the destination registers was the same as the address | |
| 72f4393d | 911 | register. |
| d4f3574e | 912 | (OP_6201): Do not write back incremented address if either of the |
| 72f4393d | 913 | destination registers was the same as the address register. |
| d4f3574e SS |
914 | |
| 915 | Thu Sep 2 18:15:53 1999 Andrew Cagney <cagney@b1.cygnus.com> | |
| 916 | ||
| 917 | * configure: Regenerated to track ../common/aclocal.m4 changes. | |
| 918 | ||
| cd0fc7c3 SS |
919 | 1999-05-08 Felix Lee <flee@cygnus.com> |
| 920 | ||
| 921 | * configure: Regenerated to track ../common/aclocal.m4 changes. | |
| 72f4393d | 922 | |
| 7a292a7a SS |
923 | 1999-04-02 Keith Seitz <keiths@cygnus.com> |
| 924 | ||
| 925 | * interp.c (ui_loop_hook_counter): New global (when NEED_UI_LOOP_HOOK | |
| 926 | defined). | |
| 927 | (sim_resume): If the counter has expired, call the ui_loop_hook, | |
| 928 | if defined. | |
| 929 | (UI_LOOP_POLL_INTERVAL): Define. Used to tweak the frequency of | |
| 930 | ui_loop_hook calls. | |
| 931 | * Makefile.in (SIM_EXTRA_CFLAGS): Include NEED_UI_LOOP_HOOK. | |
| 932 | ||
| 933 | Wed Mar 10 19:32:13 1999 Nick Clifton <nickc@cygnus.com> | |
| 934 | ||
| 935 | * simops.c: If load instruction with auto increment/decrement | |
| 936 | addressing is used when the destination register is the same as | |
| 937 | the address register, then ignore the auto increment/decrement. | |
| 938 | ||
| 939 | Wed Mar 10 19:32:13 1999 Martin M. Hunt <hunt@cygnus.com> | |
| 940 | ||
| 941 | * simops.c (OP_5F00): Ifdef SYS_stat case because | |
| 942 | not all systems have it defined. | |
| 943 | ||
| c906108c SS |
944 | 1999-01-26 Jason Molenda (jsm@bugshack.cygnus.com) |
| 945 | ||
| 946 | * simops.c (OP_5607): Correct saturation comparison/assignment. | |
| 72f4393d L |
947 | (OP_1201, OP_1203, OP_17001200, OP_17001202, |
| 948 | OP_2A00, OP_2800, OP_2C00, OP_3200, OP_3201, | |
| 949 | OP_1001, OP_1003, OP_17001000, OP_17001002): Ditto. | |
| c906108c SS |
950 | |
| 951 | 1999-01-26 Jason Molenda (jsm@bugshack.cygnus.com) | |
| 952 | ||
| 953 | * simops.c (OP_5605): Sign extend MIN32 and MAX32 before saturation | |
| 72f4393d | 954 | comparison. |
| c906108c SS |
955 | (OP_5607): Ditto. |
| 956 | (OP_2A00): Ditto. | |
| 957 | (OP_2800): Ditto. | |
| 958 | ||
| 959 | 1999-01-13 Jason Molenda (jsm@bugshack.cygnus.com) | |
| 960 | ||
| 961 | * simops.c (OP_1223): Sign extend MIN32 and MAX32 before saturation | |
| 962 | comparison. | |
| 963 | ||
| 964 | Tue Nov 24 17:04:43 1998 Andrew Cagney <cagney@b1.cygnus.com> | |
| 965 | ||
| 966 | * simops.c (sys/syscall.h): Include targ-vals.h instead. | |
| 967 | (SYS_*): Replace with TARGET_SYS_*. | |
| 968 | ||
| 969 | * Makefile.in: Add dependency on targ-vals.h. | |
| 970 | (NL_TARGET): Define as NL_TARGET_d10v. | |
| 971 | ||
| 972 | Wed Sep 30 00:06:32 1998 Andrew Cagney <cagney@amy.cygnus.com> | |
| 973 | ||
| 974 | * interp.c (xfer_mem): Missing break, instruction memory case | |
| 975 | flowed into unified memory case. | |
| 976 | ||
| 977 | Wed Sep 30 10:14:18 1998 Nick Clifton <nickc@cygnus.com> | |
| 978 | ||
| 979 | * simops.c: If load instruction with auto increment/decrement | |
| 980 | addressing is used when the destination register is the same as | |
| 981 | the address register, then ignore the auto increment/decrement. | |
| 982 | ||
| 983 | Tue Apr 28 18:33:31 1998 Geoffrey Noer <noer@cygnus.com> | |
| 984 | ||
| 72f4393d | 985 | * configure: Regenerated to track ../common/aclocal.m4 changes. |
| c906108c SS |
986 | |
| 987 | Sun Apr 26 15:31:55 1998 Tom Tromey <tromey@creche> | |
| 988 | ||
| 989 | * configure: Regenerated to track ../common/aclocal.m4 changes. | |
| 990 | * config.in: Ditto. | |
| 991 | ||
| 992 | Sun Apr 26 15:20:23 1998 Tom Tromey <tromey@cygnus.com> | |
| 993 | ||
| 994 | * acconfig.h: New file. | |
| 995 | * configure.in: Reverted change of Apr 24; use sinclude again. | |
| 996 | ||
| 997 | Fri Apr 24 14:16:40 1998 Tom Tromey <tromey@creche> | |
| 998 | ||
| 999 | * configure: Regenerated to track ../common/aclocal.m4 changes. | |
| 1000 | * config.in: Ditto. | |
| 1001 | ||
| 1002 | Fri Apr 24 11:20:06 1998 Tom Tromey <tromey@cygnus.com> | |
| 1003 | ||
| 1004 | * configure.in: Don't call sinclude. | |
| 1005 | ||
| 1006 | Fri Apr 24 11:04:46 1998 Andrew Cagney <cagney@chook.cygnus.com> | |
| 1007 | ||
| 1008 | * interp.c (struct hash_entry): OPCODE and MASK are unsigned. | |
| 1009 | ||
| 1010 | * d10v_sim.h (remote-sim.h, sim-config.h): Include. | |
| 72f4393d | 1011 | |
| c906108c SS |
1012 | Sat Apr 4 20:36:25 1998 Andrew Cagney <cagney@b1.cygnus.com> |
| 1013 | ||
| 1014 | * configure: Regenerated to track ../common/aclocal.m4 changes. | |
| 1015 | ||
| 1016 | Wed Apr 1 12:59:17 1998 Andrew Cagney <cagney@b1.cygnus.com> | |
| 1017 | ||
| 1018 | * simops.c (trace_input_func): Use move_from_cr / CREGS to obtain | |
| 1019 | up-to-date CR value. | |
| 1020 | (OP_OP_1000000, add3): Trace inputs before performing add. | |
| 1021 | (OP_5F00, <*>): Trace input registers before making system call. | |
| 1022 | (OP_5F00, <kill>): Trace R0, R1 not REGn. | |
| 1023 | (OP_5F00, <getpid>): Always return 47. | |
| 72f4393d | 1024 | |
| c906108c SS |
1025 | * d10v_sim.h (SLOT, SLOT_NR, SLOT_PEND_MASK, SLOT_PEND, |
| 1026 | SLOT_DISCARD, SLOT_FLUSH): Define. An implementation of write | |
| 1027 | back slots. | |
| 1028 | (struct _state): Add struct slot slot to global state variable. | |
| 1029 | (struct _state): Delete fields SM, EA, DB, DM, IE, RP, MD, FX, ST, | |
| 1030 | F0, F1, C from global State variable. | |
| 1031 | (struct _state): Add struct trace to global State variable. | |
| 1032 | (GPR, SET_GPR): Define. SET_GPR uses SLOT_PEND. | |
| 1033 | (PSW*, SET_PSW*): Define. SET_PSW* uses SET_CREG. | |
| 1034 | (CREG, SET_CREG, SET_*): Define. SET_CREG uses func move_to_cr. | |
| 1035 | (INC_ADDR): Re-implement. Use SET_GPR to update registers. | |
| 1036 | (JMP): Re-implement. Use SET_* to update registers. | |
| 1037 | ||
| 1038 | * interp.c: Use new SET_* et.al. macros to fetch / store | |
| 1039 | registers. | |
| 1040 | (get_operands): Squirrel away trace values at start of each | |
| 1041 | operand decode. | |
| 1042 | (do_2_short): Flush pending writes before issuing second | |
| 1043 | instruction. | |
| 1044 | (sim_resume): Flush pending writes at end of instruction cycle. | |
| 1045 | (sim_fetch_register, sim_store_register, sim_create_inferior): | |
| 1046 | After scheduling updates to registers using SET_*, flush updates. | |
| 1047 | (sim_resume): Re-order handling of RPT/repeat and IBA/hbreak so | |
| 1048 | that each sets pc using SET_* and last SET_* eventually winds out. | |
| 72f4393d | 1049 | |
| c906108c SS |
1050 | * simops.c: Use new SET_* et.al. macros to fetch / store |
| 1051 | registers. | |
| 1052 | (move_to_cr): Add MASK argument for selective update of CREG bits. | |
| 1053 | Re-implement using new SET_* macros. | |
| 1054 | (trace_output_func, trace_output): Delete. Replace with. | |
| 1055 | (do_trace_output_flush, trace_output_finish, trace_output_40, | |
| 1056 | trace_output_32, trace_output_16, trace_output_void, | |
| 1057 | trace_output_flag): New functions. Handle specific trace cases. | |
| 1058 | (OP_*): Re-write tracing to use new trace_output_* functions. | |
| 1059 | (OP_*): Re-write to use new SET_* et.al. macros. | |
| 1060 | (FUNC, PARM[1-4], RETVAL, RETVAL32): Redo definition. | |
| 1061 | (RETVAL_HIGH, RETVAL_LOW): Delete, use RETVAL32. | |
| 72f4393d | 1062 | |
| c906108c SS |
1063 | Wed Apr 1 12:55:18 1998 Andrew Cagney <cagney@b1.cygnus.com> |
| 1064 | ||
| 1065 | * configure.in (SIM_AC_OPTION_WARNINGS): Add. | |
| 1066 | configure: Re-generate. | |
| 1067 | ||
| 1068 | Fri Mar 27 16:15:52 1998 Andrew Cagney <cagney@b1.cygnus.com> | |
| 1069 | ||
| 1070 | * configure: Regenerated to track ../common/aclocal.m4 changes. | |
| 1071 | ||
| 1072 | Wed Mar 25 12:35:29 1998 Andrew Cagney <cagney@b1.cygnus.com> | |
| 1073 | ||
| 1074 | * configure: Regenerated to track ../common/aclocal.m4 changes. | |
| 1075 | ||
| 1076 | Wed Mar 18 12:38:12 1998 Andrew Cagney <cagney@b1.cygnus.com> | |
| 1077 | ||
| 1078 | * configure: Regenerated to track ../common/aclocal.m4 changes. | |
| 1079 | ||
| 1080 | Tue Feb 17 12:38:42 1998 Andrew Cagney <cagney@b1.cygnus.com> | |
| 1081 | ||
| 1082 | * interp.c (sim_store_register, sim_fetch_register): Pass in | |
| 1083 | length parameter. Return -1. | |
| 1084 | ||
| 1085 | Mon Oct 27 14:43:33 1997 Fred Fish <fnf@cygnus.com> | |
| 1086 | ||
| 1087 | * (dmem_addr): If address is illegal or in I/O space, signal a bus | |
| 1088 | error. Allocate unified memory on demand. Fix DMEM address | |
| 1089 | calculations. | |
| 72f4393d | 1090 | |
| c906108c SS |
1091 | Mon Feb 16 10:27:53 1998 Andrew Cagney <cagney@b1.cygnus.com> |
| 1092 | ||
| 1093 | * simops.c (OP_5F20): Implement "dbt". | |
| 1094 | (OP_5F60): Implement "rtd". | |
| 1095 | ||
| 1096 | * d10v_sim.h (DPC_CR): Define enum. | |
| 1097 | (DBT_VECTOR_START): Define | |
| 1098 | (DPSW, DPC): Define. | |
| 1099 | ||
| 1100 | Fri Feb 13 15:15:58 1998 Andrew Cagney <cagney@b1.cygnus.com> | |
| 1101 | ||
| 1102 | * simops.c (move_to_cr): Sync regs[SP_IDX] with State.sp according | |
| 1103 | to PSW:SM. | |
| 1104 | ||
| 1105 | * d10v_sim.h (struct _state): Add sp, as holding area for SPI/SPU. | |
| 1106 | (SP_IDX): Define. | |
| 1107 | ||
| 1108 | Wed Feb 11 16:53:49 1998 Andrew Cagney <cagney@b1.cygnus.com> | |
| 1109 | ||
| 1110 | * simops.c (OP_5F00): Call error instead of abort for unknown | |
| 1111 | syscalls. | |
| 1112 | ||
| 1113 | * d10v_sim.h (enum): Define DPSW_CR. | |
| 1114 | ||
| 1115 | * simops.c (move_to_cr): Mask out hardwired zero bits in DPSW. | |
| 1116 | ||
| 1117 | Tue Feb 10 18:28:38 1998 Andrew Cagney <cagney@b1.cygnus.com> | |
| 1118 | ||
| 1119 | * interp.c (sim_write_phys): Delete. | |
| 1120 | (sim_load): Call sim_load_file with sim_write and LMA. | |
| 1121 | ||
| 1122 | Mon Feb 9 12:05:01 1998 Andrew Cagney <cagney@b1.cygnus.com> | |
| 1123 | ||
| 1124 | * interp.c: Rewrite xfer_mem so that it translates addresses as - | |
| 1125 | 0x00... - DMAP translated memory, 0x01... IMAP translated memory, | |
| 1126 | 0x10... - on-chip data, 0x11... - on-chip insn, 0x12... - unified | |
| 1127 | memory. | |
| 1128 | (pc_addr): Delete. | |
| 1129 | (imem_addr): New function - translate IMEM address. | |
| 1130 | (sim_resume): Use imem_addr to translate insn address, abort if | |
| 1131 | translation failed. | |
| 1132 | (sim_create_inferior): Write ARGV to memory using sim_write. Pass | |
| 1133 | argc/argv using r0/r1 not r2/r3. | |
| 1134 | (sim_size): Do not initialize IMAP/DMAP here. | |
| 1135 | (sim_open): Call sim_create_inferior and sim_size to initialize | |
| 1136 | the system. | |
| 1137 | (sim_create_inferior): Initialize IMAP/DMAP to hardware reset | |
| 1138 | defaults. | |
| 1139 | (init_system): Delete. | |
| 1140 | (xfer_mem, sim_fetch_register, sim_store_register): Do not call | |
| 1141 | init_system. | |
| 1142 | (decode_pc): Check prog_bfd is defined before looking up .text | |
| 1143 | section. | |
| 1144 | ||
| 1145 | Sun Feb 1 16:47:51 1998 Andrew Cagney <cagney@b1.cygnus.com> | |
| 1146 | ||
| 1147 | * configure: Regenerated to track ../common/aclocal.m4 changes. | |
| 1148 | ||
| 1149 | Sat Jan 31 18:15:41 1998 Andrew Cagney <cagney@b1.cygnus.com> | |
| 1150 | ||
| 1151 | * configure: Regenerated to track ../common/aclocal.m4 changes. | |
| 1152 | ||
| 1153 | Sun Jan 25 22:23:01 1998 Michael Meissner <meissner@cygnus.com> | |
| 1154 | ||
| 1155 | * interp.c (sim_stop_reason): Exit status is now in r0, not r2. | |
| 1156 | ||
| 1157 | Sat Jan 24 19:00:30 1998 Michael Meissner <meissner@cygnus.com> | |
| 1158 | ||
| 1159 | * d10v_sim.h (DEBUG_TRAP): New debug flag. | |
| 1160 | ||
| 1161 | * simops.c (OP_5F00): If DEBUG_TRAP is on, turn traps 0-14 into | |
| 1162 | printing the registers. | |
| 1163 | ||
| 1164 | Thu Jan 22 17:54:01 1998 Michael Meissner <meissner@cygnus.com> | |
| 1165 | ||
| 1166 | * simops.c (op_types): New ABI, args are r0..r3, system call # is | |
| 1167 | in r4. | |
| 1168 | (trace_{in,out}put_func): Ditto. | |
| 1169 | (OP_4900): Ditto. | |
| 1170 | (OP_24800000): Ditto. | |
| 1171 | (OP_4D00): Ditto. | |
| 1172 | (OP_5F00): Ditto. | |
| 1173 | ||
| 1174 | Thu Jan 22 14:30:36 1998 Fred Fish <fnf@cygnus.com> | |
| 1175 | ||
| 1176 | * interp.c (UMEM_SEGMENTS): New define, set to 128. | |
| 1177 | (sim_size): Use UMEM_SEGMENTS rather than hardwired constant. | |
| 1178 | (sim_close): Reset prog_bfd to NULL after closing it. Also | |
| 1179 | reset prog_bfd_was_opened_p after closing prog_bfd. | |
| 1180 | (sim_load): Reset prog_bfd_was_opened_p after closing prog_bfd. | |
| 1181 | (sim_create_inferior): Get start address from abfd not prog_bfd. | |
| 1182 | (xfer_mem): Do bounds checking on addresses and return zero length | |
| 1183 | read/write on bad addresses, rather than aborting. Prepare to | |
| 1184 | be able to handle xfers that cross segment boundaries, but not | |
| 1185 | yet implemented. Only emit debug message when d10v_debug is | |
| 1186 | set as well as DEBUG being defined. | |
| 1187 | ||
| 1188 | Mon Jan 19 22:26:29 1998 Doug Evans <devans@seba> | |
| 1189 | ||
| 1190 | * configure: Regenerated to track ../common/aclocal.m4 changes. | |
| 1191 | ||
| 1192 | Mon Dec 15 23:17:11 1997 Andrew Cagney <cagney@b1.cygnus.com> | |
| 1193 | ||
| 1194 | * configure: Regenerated to track ../common/aclocal.m4 changes. | |
| 1195 | * config.in: Ditto. | |
| 1196 | ||
| 1197 | Tue Dec 9 10:28:31 1997 Andrew Cagney <cagney@b1.cygnus.com> | |
| 1198 | ||
| 1199 | * d10v_sim.h (RPT_S): Index cregs with RPT_S_CR not RPT_E_CR. | |
| 1200 | (BPSW): Ditto for BPSW_CR and not PSW_CR. | |
| 1201 | ||
| 1202 | * simops.c (OP_5F40): JMP to BPC instead of assigning PC directly. | |
| 72f4393d | 1203 | |
| c906108c SS |
1204 | Mon Dec 8 12:58:33 1997 Andrew Cagney <cagney@b1.cygnus.com> |
| 1205 | ||
| 1206 | * simops.c (OP_5F00): From Martin Hunt <hunt@cygnus.com>. Change | |
| 1207 | reserved trap from 0 to 15. Add trap emulation code for 0-14. | |
| 1208 | ||
| 1209 | * interp.c (sim_resume): From Martin Hunt <hunt@cygnus.com>. Check | |
| 1210 | IBA for SDBT. | |
| 1211 | ||
| 1212 | * d10v_sim.h (AE_VECTOR_START, RIE_VECTOR_START, | |
| 1213 | SDBT_VECTOR_START, TRAP_VECTOR_START): Define. | |
| 72f4393d | 1214 | |
| c906108c SS |
1215 | * simops.c (OP_5F00): For "trap", mask out all but SM bit in PSW, |
| 1216 | use move_to_cr. | |
| 1217 | (OP_5F00): For "trap", update BPSW with move_to_cr. | |
| 1218 | ||
| 1219 | Fri Dec 5 15:31:17 1997 Andrew Cagney <cagney@b1.cygnus.com> | |
| 1220 | ||
| 1221 | * d10v_sim.h (enum): Enumerate CR register names. | |
| 1222 | (enum): Enumerate PSW bit values. | |
| 1223 | (PSW): Obtain value uing move_from_cr. | |
| 1224 | (MOD_S, MOD_E, BPSW): Make r-values. | |
| 1225 | (move_from_cr, move_to_cr): Declare functions. | |
| 72f4393d | 1226 | |
| c906108c SS |
1227 | * interp.c (sim_fetch_register, sim_store_register): Use |
| 1228 | move_from_cr and move_to_cr for CR register transfers. | |
| 1229 | ||
| 1230 | * simops.c (move_from_cr, move_to_cr): New functions. | |
| 1231 | (OP_5F40): Move BPSW to PSW using move_to_cr and move_from_cr. | |
| 1232 | (OP_5600): For "mvtc", use function move_to_cr. | |
| 1233 | (OP_5200): For "mvfc", use function move_from_cr. | |
| 1234 | ||
| 1235 | Fri Dec 5 13:33:14 1997 Andrew Cagney <cagney@b1.cygnus.com> | |
| 1236 | ||
| 1237 | * simops.c (OP_5600): For "mvtc" MOD_E and MOD_S, ensure that the | |
| 1238 | LSbit is zero. | |
| 1239 | ||
| 1240 | Thu Dec 4 09:21:05 1997 Doug Evans <devans@canuck.cygnus.com> | |
| 1241 | ||
| 1242 | * configure: Regenerated to track ../common/aclocal.m4 changes. | |
| 1243 | ||
| 1244 | Thu Dec 4 16:51:02 1997 Andrew Cagney <cagney@b1.cygnus.com> | |
| 1245 | ||
| 1246 | * d10v_sim.h (struct _state): Add DM - PSW debug mask. | |
| 1247 | ||
| 1248 | * simops.c (OP_5600): For "mvtc", save PSW.DM. | |
| 1249 | (OP_5200): Ditto for "mvfc". | |
| 1250 | ||
| 1251 | Wed Dec 3 17:27:06 1997 Andrew Cagney <cagney@b1.cygnus.com> | |
| 1252 | ||
| 1253 | * d10v_sim.h (SEXT56): Define. | |
| 1254 | ||
| 1255 | * simops.c (OP_4201): For "rac", sign extend 56 bit value before | |
| 1256 | it is shifted. | |
| 1257 | ||
| 1258 | * d10v_sim.h (MAX32, MIN32, MASK32, MASK40): Re-define using | |
| 1259 | SIGNED64 macro. | |
| 1260 | ||
| 1261 | Tue Dec 2 15:38:34 1997 Fred Fish <fnf@cygnus.com> | |
| 1262 | ||
| 1263 | * interp.c (sim_resume): Call do_2_short with LEFT_FIRST or | |
| 1264 | RIGHT_FIRST, as appropriate, instead of hardcoded ints that | |
| 1265 | don't match enum values. | |
| 1266 | ||
| 1267 | Tue Dec 2 15:01:08 1997 Andrew Cagney <cagney@b1.cygnus.com> | |
| 1268 | ||
| 1269 | * simops.c (OP_3A00): For "macu", perform multiply stage using 32 | |
| 1270 | bit rather than 16 bit precision. | |
| 1271 | (OP_3C00): For "mulxu", store unsigned product in ACC. | |
| 1272 | (OP_3800): For "msbu", subtract unsigned product from ACC, | |
| 1273 | (OP_0): For "sub", compute carry by comparing inputs. | |
| 1274 | ||
| 1275 | Tue Dec 2 11:04:37 1997 Andrew Cagney <cagney@b1.cygnus.com> | |
| 1276 | ||
| 1277 | * simops.c (OP_1000): For "sub2w", compute carry by comparing | |
| 1278 | inputs. | |
| 1279 | ||
| 1280 | Mon Nov 17 20:57:21 1997 Andrew Cagney <cagney@b1.cygnus.com> | |
| 1281 | ||
| 1282 | * simops.c (OP_1): Use 32 bit unsigned arithmetic for subtract, | |
| 1283 | carry indicated by value > 0xffff. | |
| 1284 | ||
| 1285 | Fri Nov 14 12:51:20 1997 Andrew Cagney <cagney@b1.cygnus.com> | |
| 1286 | ||
| 1287 | * interp.c (sim_resume): Don't set up SIGINT handler using signal, | |
| 1288 | handled by client. | |
| 1289 | (sim_resume): Fix race condition of a direct assignment to | |
| 1290 | stop_simulator, conditionally call sim_stop. | |
| 1291 | (sim_stop_reason): Check stop_simulator returning SIGINT. Clear | |
| 1292 | stop_simulator ready for next sim_resume call. | |
| 1293 | (sim_ctrl_c): Delete function. | |
| 1294 | ||
| 1295 | Thu Nov 13 19:29:34 1997 Andrew Cagney <cagney@b1.cygnus.com> | |
| 1296 | ||
| 1297 | * interp.c (sim_resume): For "REP", only check/update the PC when | |
| 1298 | a branch instruction has not been executed. | |
| 1299 | ||
| 1300 | Mon Nov 10 17:50:18 1997 Andrew Cagney <cagney@b1.cygnus.com> | |
| 1301 | ||
| 1302 | * simops.c (OP_4201): "rachi". Sign extend bit 40 of ACC. Sign | |
| 1303 | extend bit 44 all constants. | |
| 1304 | (OP_4201): Replace GCC specific 0x..LL with SIGNED64 macro. | |
| 72f4393d | 1305 | |
| c906108c SS |
1306 | Fri Oct 24 10:26:29 1997 Andrew Cagney <cagney@b1.cygnus.com> |
| 1307 | ||
| 1308 | * d10v_sim.h: Include sim-types.h. | |
| 1309 | (uint8, in816, uiny16, int32, uint32, int64, uint64): Typedef | |
| 1310 | using unsigned8 et.al. from sim-types.h. | |
| 1311 | (SEXT32, SEXT40, SEXT44, SEXT60): Replace GCC specific 0x..LL with | |
| 1312 | SIGNED64 macro. | |
| 1313 | ||
| 1314 | Wed Oct 22 14:43:00 1997 Andrew Cagney <cagney@b1.cygnus.com> | |
| 1315 | ||
| 1316 | * interp.c (sim_write_phys): New function, write to physical | |
| 1317 | instead of virtual memory. | |
| 72f4393d | 1318 | |
| c906108c SS |
1319 | * interp.c (sim_load): Pass lma_p and sim_write_phys to |
| 1320 | sim_load_file. | |
| 1321 | ||
| 1322 | Mon Oct 13 10:55:07 1997 Fred Fish <cygnus.com> | |
| 1323 | ||
| 1324 | * simops.c (OP_6A01): Change OP_POSTDEC to OP_POSTINC and move | |
| 1325 | exception generation code to OP_6E01. | |
| 1326 | (OP_6E01): Change OP_POSTINC to OP_POSTDEC and insert exception | |
| 1327 | generation code. | |
| 1328 | ||
| 1329 | Sat Oct 11 09:02:08 1997 Fred Fish <fnf@cygnus.com> | |
| 1330 | ||
| 1331 | * simops.c (OP_6401): postdecrement on r15 is OK, remove exception. | |
| 1332 | (OP_6601): Ditto. | |
| 1333 | ||
| 1334 | Fri Oct 3 09:28:00 1997 Andrew Cagney <cagney@b1.cygnus.com> | |
| 1335 | ||
| 1336 | * configure: Regenerated to track ../common/aclocal.m4 changes. | |
| 1337 | ||
| 1338 | Sat Sep 27 12:51:34 1997 Fred Fish <fnf@cygnus.com> | |
| 1339 | ||
| 1340 | * interp.c (pc_addr): Discard upper bit(s) of PC in case | |
| 1341 | IMAP1 selects unified memory. | |
| 1342 | * d10v_sim.h (INC_ADDR): Align MOD_E to increment before testing | |
| 1343 | for end condition. | |
| 1344 | ||
| 1345 | Wed Sep 24 17:38:57 1997 Andrew Cagney <cagney@b1.cygnus.com> | |
| 1346 | ||
| 1347 | * configure: Regenerated to track ../common/aclocal.m4 changes. | |
| 1348 | ||
| 1349 | Tue Sep 23 11:04:38 1997 Andrew Cagney <cagney@b1.cygnus.com> | |
| 1350 | ||
| 1351 | * configure: Regenerated to track ../common/aclocal.m4 changes. | |
| 1352 | ||
| 1353 | Mon Sep 22 11:46:20 1997 Andrew Cagney <cagney@b1.cygnus.com> | |
| 1354 | ||
| 1355 | * configure: Regenerated to track ../common/aclocal.m4 changes. | |
| 1356 | ||
| 1357 | Fri Sep 19 17:45:25 1997 Andrew Cagney <cagney@b1.cygnus.com> | |
| 1358 | ||
| 1359 | * configure: Regenerated to track ../common/aclocal.m4 changes. | |
| 1360 | ||
| 1361 | Mon Sep 15 17:36:15 1997 Andrew Cagney <cagney@b1.cygnus.com> | |
| 1362 | ||
| 1363 | * configure: Regenerated to track ../common/aclocal.m4 changes. | |
| 1364 | ||
| 1365 | Wed Sep 10 22:30:24 1997 Martin M. Hunt <hunt@cygnus.com> | |
| 1366 | ||
| 1367 | * interp.c (sim_resume): Increment PC at end of rep | |
| 1368 | loop. | |
| 1369 | ||
| 1370 | * simops.c (OP_4201): Fix rachi instruction. | |
| 1371 | ||
| 1372 | Thu Sep 4 17:21:23 1997 Doug Evans <dje@seba> | |
| 1373 | ||
| 1374 | * configure: Regenerated to track ../common/aclocal.m4 changes. | |
| 1375 | ||
| 1376 | Wed Aug 27 18:13:22 1997 Andrew Cagney <cagney@b1.cygnus.com> | |
| 1377 | ||
| 1378 | * configure: Regenerated to track ../common/aclocal.m4 changes. | |
| 1379 | * config.in: Ditto. | |
| 1380 | ||
| 1381 | Tue Aug 26 10:37:49 1997 Andrew Cagney <cagney@b1.cygnus.com> | |
| 1382 | ||
| 1383 | * interp.c (sim_kill): Delete. | |
| 1384 | (sim_create_inferior): Add ABFD argument. | |
| 1385 | (sim_load): Move setting of PC from here. | |
| 1386 | (sim_create_inferior): To here. | |
| 1387 | (start_address): Delete variable. | |
| 1388 | ||
| 1389 | Mon Aug 25 17:50:22 1997 Andrew Cagney <cagney@b1.cygnus.com> | |
| 1390 | ||
| 1391 | * configure: Regenerated to track ../common/aclocal.m4 changes. | |
| 1392 | * config.in: Ditto. | |
| 1393 | ||
| 1394 | Mon Aug 25 15:39:29 1997 Andrew Cagney <cagney@b1.cygnus.com> | |
| 1395 | ||
| 1396 | * interp.c (sim_open): Add ABFD argument. | |
| 1397 | ||
| 1398 | Tue May 20 10:14:45 1997 Andrew Cagney <cagney@b1.cygnus.com> | |
| 1399 | ||
| 1400 | * interp.c (sim_open): Add callback argument. | |
| 1401 | (sim_set_callbacks): Remove SIM_DESC argument. | |
| 1402 | ||
| 1403 | Thu Apr 24 00:39:51 1997 Doug Evans <dje@canuck.cygnus.com> | |
| 1404 | ||
| 1405 | * configure: Regenerated to track ../common/aclocal.m4 changes. | |
| 1406 | ||
| 1407 | Tue Apr 22 10:29:23 1997 Doug Evans <dje@canuck.cygnus.com> | |
| 1408 | ||
| 1409 | * interp.c (sim_open): Undo patch to add -E support. | |
| 1410 | ||
| 1411 | Fri Apr 18 13:39:01 1997 Andrew Cagney <cagney@b1.cygnus.com> | |
| 1412 | ||
| 1413 | * interp.c (sim_stop): New function. | |
| 1414 | ||
| 1415 | Thu Apr 17 02:42:00 1997 Doug Evans <dje@canuck.cygnus.com> | |
| 1416 | ||
| 1417 | * Makefile.in (SIM_OBJS): Add sim-load.o. | |
| 1418 | * d10v_sim.h (exec_bfd): Rename to prog_bfd. | |
| 1419 | * interp.c: #include bfd.h. | |
| 1420 | (myname, sim_kind, start_address): New static locals. | |
| 1421 | (prog_bfd_was_opened_p, prog_bfd): New static locals. | |
| 1422 | (decode_pc): Update to use prog_bfd. | |
| 1423 | (sim_open): Set sim_kind, myname. Ignore -E arg. | |
| 1424 | (sim_close): Close prog_bfd if simulator opened it. | |
| 1425 | (sim_create_inferior): Return SIM_RC. Delete arg start_address. | |
| 1426 | (sim_load): Return SIM_RC. New arg abfd. Set start address from bfd. | |
| 1427 | Call sim_load_file to load file into simulator. | |
| 1428 | * simops.c (trace_input_func): exec_bfd renamed to prog_bfd. | |
| 1429 | ||
| 1430 | Wed Apr 16 16:12:03 1997 Andrew Cagney <cagney@b1.cygnus.com> | |
| 1431 | ||
| 1432 | * simops.c (OP_5F00): Only provide system calls SYS_execv, | |
| 1433 | SYS_wait, SYS_wait, SYS_utime, SYS_time if defined by the host. | |
| 72f4393d | 1434 | |
| c906108c SS |
1435 | Mon Apr 7 15:45:02 1997 Andrew Cagney <cagney@kremvax.cygnus.com> |
| 1436 | ||
| 1437 | * configure: Regenerated to track ../common/aclocal.m4 changes. | |
| 1438 | * config.in: Ditto. | |
| 1439 | ||
| 1440 | Wed Apr 2 15:06:28 1997 Doug Evans <dje@canuck.cygnus.com> | |
| 1441 | ||
| 1442 | * interp.c (sim_open): New arg `kind'. | |
| 1443 | ||
| 1444 | * configure: Regenerated to track ../common/aclocal.m4 changes. | |
| 1445 | ||
| 1446 | Wed Apr 2 14:34:19 1997 Andrew Cagney <cagney@kremvax.cygnus.com> | |
| 1447 | ||
| 1448 | * configure: Regenerated to track ../common/aclocal.m4 changes. | |
| 1449 | ||
| 1450 | Mon Mar 17 15:10:07 1997 Andrew Cagney <cagney@kremvax.cygnus.com> | |
| 1451 | ||
| 1452 | * configure: Re-generate. | |
| 1453 | ||
| 1454 | Fri Mar 14 10:34:11 1997 Michael Meissner <meissner@cygnus.com> | |
| 1455 | ||
| 1456 | * configure: Regenerate to track ../common/aclocal.m4 changes. | |
| 1457 | ||
| 1458 | * simops.c (OP_5F00): Remove old traps 1-3. Make trap 15 the same | |
| 1459 | as trap 0, which will be deprecated. Only set errno, if an error | |
| 1460 | in fact was returned. | |
| 1461 | ||
| 1462 | Thu Mar 13 12:41:20 1997 Doug Evans <dje@canuck.cygnus.com> | |
| 1463 | ||
| 1464 | * interp.c: Delete redundant prototypes of sim_foo fns. | |
| 1465 | (sim_open): New SIM_DESC result. Argument is now in argv form. | |
| 1466 | (other sim_*): New SIM_DESC argument. | |
| 1467 | ||
| 1468 | Thu Mar 13 10:29:04 1997 Michael Meissner <meissner@cygnus.com> | |
| 1469 | ||
| 1470 | * simops.c (trace_{input,output}_func): Call flush_stdout from the | |
| 1471 | callback functions. | |
| 1472 | (OP_5F00): Ditto. | |
| 1473 | (OP_6{4,6,C,A}01): Test for post decrement on the stack pointer. | |
| 1474 | (OP_{1200,1000000,201,5FE0,1003,17001002}): Fix problems in | |
| 1475 | setting the carry bit after an add or a subtract. | |
| 1476 | ||
| 1477 | Wed Feb 12 16:04:15 1997 Michael Meissner <meissner@cygnus.com> | |
| 1478 | ||
| 1479 | * simops.c (OP_{1403,15002A02,3{0,4}0{0,1}}): Only use the bottom | |
| 1480 | 40 bits of accumulators. Sign/zero extend as appropriate. | |
| 1481 | ||
| 1482 | Tue Feb 4 13:33:30 1997 Doug Evans <dje@canuck.cygnus.com> | |
| 1483 | ||
| 1484 | * Makefile.in (@COMMON_MAKEFILE_FRAG): Use | |
| 1485 | COMMON_{PRE,POST}_CONFIG_FRAG instead. | |
| 1486 | * configure.in: sinclude ../common/aclocal.m4. | |
| 1487 | * configure: Regenerated. | |
| 1488 | ||
| 1489 | Thu Jan 23 11:46:23 1997 Stu Grossman (grossman@critters.cygnus.com) | |
| 1490 | ||
| 1491 | * configure configure.in Makefile.in: Update to new configure | |
| 1492 | scheme which is more compatible with WinGDB builds. | |
| 1493 | * configure.in: Improve comment on how to run autoconf. | |
| 1494 | * configure: Re-run autoconf to get new ../common/aclocal.m4. | |
| 1495 | * Makefile.in: Use autoconf substitution to install common | |
| 1496 | makefile fragment. | |
| 1497 | ||
| 1498 | Fri Dec 27 22:54:05 1996 Angela Marie Thomas (angela@cygnus.com) | |
| 1499 | ||
| 1500 | * gencode.c: patch to not #include "d10v_sim.h" which | |
| 1501 | unecessarily includes bfd.h and causes wingdb configure | |
| 1502 | to fail. | |
| 1503 | ||
| 1504 | Mon Dec 16 13:39:03 1996 Martin M. Hunt <hunt@pizza.cygnus.com> | |
| 1505 | ||
| 1506 | * interp.c (xfer_mem): Change unified memory to 0x0. | |
| 1507 | ||
| 1508 | Thu Nov 28 20:42:56 1996 Michael Meissner <meissner@tiktok.cygnus.com> | |
| 1509 | ||
| 1510 | * simops.c (OP_3E01): Fix tracing information. | |
| 1511 | (OP_300{0,1}): Do not propigate sign. | |
| 1512 | ||
| 1513 | Mon Nov 25 19:47:40 1996 Doug Evans <dje@canuck.cygnus.com> | |
| 1514 | ||
| 1515 | * config.in (WORDS_BIGENDIAN): Add. | |
| 1516 | * configure: Regenerated. | |
| 1517 | * d10v_sim.h: #include "config.h" | |
| 1518 | ||
| 1519 | Sat Nov 23 09:34:50 1996 Michael Meissner <meissner@tiktok.cygnus.com> | |
| 1520 | ||
| 1521 | * gencode.c (write_opcodes): Eliminate warnings when generated | |
| 1522 | table.c is compiled. | |
| 1523 | ||
| 1524 | Wed Nov 20 19:41:40 1996 Michael Meissner <meissner@tiktok.cygnus.com> | |
| 1525 | ||
| 1526 | * interp.c (sim_open): Cast result of calloc, and make sure NULL | |
| 1527 | was not returned. | |
| 1528 | (dmem_addr): If address is illegal or in I/O space, signal a bus | |
| 1529 | error. | |
| 1530 | (pc_addr): Signal bus error, not illegal instruction for bogus | |
| 1531 | pc. | |
| 1532 | ||
| 1533 | Wed Nov 20 01:23:03 1996 Doug Evans <dje@canuck.cygnus.com> | |
| 1534 | ||
| 1535 | * Makefile.in: Delete all stuff moved to ../common/Make-common.in. | |
| 1536 | (SIM_OBJS,SIM_EXTRA_CFLAGS,SIM_EXTRA_CLEAN): Define. | |
| 1537 | * configure.in: Simplify using macros in ../common/aclocal.m4. | |
| 1538 | Call AC_CHECK_HEADERS(unistd.h). | |
| 1539 | * configure: Regenerated. | |
| 1540 | * config.in: New file. | |
| 1541 | * interp.c: #include "callback.h". | |
| 1542 | * simops.c: #include "config.h". #include <unistd.h> if present. | |
| 1543 | ||
| 1544 | Fri Nov 8 16:19:55 1996 Martin M. Hunt <hunt@pizza.cygnus.com> | |
| 1545 | ||
| 1546 | * d10v-sim.h (simops): Add flag is_long. | |
| 1547 | (State): Add pc_changed. Instructions which update the PC should | |
| 1548 | use the JMP macro which sets this. | |
| 1549 | (JMP): New macro. Sets the PC and the pc_changed flag. | |
| 1550 | ||
| 1551 | * gencode.c (write_opcodes): Add is_long field. | |
| 72f4393d | 1552 | |
| c906108c SS |
1553 | * interp.c (lookup_hash): If we blindly apply a short opcode's mask |
| 1554 | to a long opcode we could get a false match. Check the opcode size. | |
| 1555 | (hash): Add a size field to the hash table. | |
| 1556 | (sim_open): Initialize size field in hash table. | |
| 1557 | (sim_resume): Change to logic for setting the PC. Used to increment the | |
| 1558 | PC if it had not been changed. This didn't allow single-instruction loops. | |
| 1559 | Now checks the flag State.pc_changed. Also now stops when ^C is received. | |
| 1560 | (dmem_addr): Fix translation of data segments to unified memory. | |
| 1561 | (sim_ctrl_c): New function. When ^C is received, set stop_simulator flag. | |
| 1562 | ||
| 1563 | * simops.c: Changed all branch and jump instructions to use new JMP macro. | |
| 1564 | (OP_20000000): Corrected trace information to show this is a ldi.l, not | |
| 1565 | a ldi.s instruction. | |
| 72f4393d | 1566 | |
| c906108c SS |
1567 | Thu Oct 31 19:13:55 1996 Martin M. Hunt <hunt@pizza.cygnus.com> |
| 1568 | ||
| 1569 | * interp.c (sim_fetch_register, sim_store_register): Fix bug where | |
| 1570 | updating the accumulators was overwriting other parts of the global | |
| 1571 | State variable. | |
| 1572 | ||
| 1573 | Wed Oct 30 17:35:14 1996 Michael Meissner <meissner@tiktok.cygnus.com> | |
| 1574 | ||
| 1575 | * interp.c (bfd.h) Don't include it here any more. | |
| 1576 | (text{,_start,_end}): Move here from simops.c and make extern. | |
| 1577 | (decode_pc): New function to return the PC as an address that the | |
| 1578 | debugger can use. | |
| 1579 | (dmem_addr): Print decoded PC in error message. | |
| 1580 | (pc_addr): Ditto. | |
| 1581 | ||
| 1582 | * simops.c (bfd.h) Don't include it here any more. | |
| 1583 | (text{,_start,_end}): Move to simops.c. | |
| 1584 | (trace_input_func): Move decoding of PC, and looking up .text | |
| 1585 | start to decode_pc. | |
| 1586 | ||
| 1587 | * d10v_sim.h (bfd.h): Include it here. | |
| 1588 | (text{,_start,_end}): Add external declarations. | |
| 1589 | (exec_bfd): Ditto. | |
| 1590 | (decode_pc): Ditto. | |
| 1591 | ||
| 1592 | Tue Oct 29 12:13:52 1996 Martin M. Hunt <hunt@pizza.cygnus.com> | |
| 1593 | ||
| 1594 | * interp.c (sim_size): Now allocates unified memory for imap segments | |
| 1595 | 0,1,2, and 127. Initializes imap0 and imap1 to 0x1000. Initializes dmap to 0. | |
| 1596 | (sim_write): Just call xfer_mem(). | |
| 1597 | (sim_read): Just call xfer_mem(). | |
| 1598 | (xfer_mem): New function. Does appropriate memory mapping and copies bytes. | |
| 1599 | (dmem_addr): New function. Reads dmap register and translates data | |
| 1600 | addresses to local addresses. | |
| 1601 | (pc_addr): New function. Reads imap register and computes local address | |
| 1602 | corresponding to contents of the PC. | |
| 1603 | (sim_resume): Change to use pc_addr(). | |
| 1604 | (sim_create_inferior): Change reinitialization code. Also reinitializes | |
| 1605 | imap[01] and dmap. | |
| 1606 | (sim_fetch_register): Add fake registers 32,33,34 for imap0, imap1, and dmap. | |
| 1607 | (sim_store_register): Add fake registers 32,33,34 for imap0, imap1, and dmap. | |
| 1608 | ||
| 1609 | * simops.c (MEMPTR): Redefine to use dmem_addr(). | |
| 1610 | (OP_5F00): Replace references to STate.imem with dmem_addr(). | |
| 72f4393d | 1611 | |
| c906108c SS |
1612 | * d10v-sim.h (State): Remove mem_min and mem_max. Add umem[128]. |
| 1613 | (RB,SW,RW,SLW,RLW): Redefine to use dmem_addr(). | |
| 1614 | (IMAP0,IMAP1,DMAP,SET_IMAP,SET_IMAP1,SET_DMAP): Define. | |
| 72f4393d | 1615 | |
| c906108c SS |
1616 | Tue Oct 22 15:22:33 1996 Michael Meissner <meissner@tiktok.cygnus.com> |
| 1617 | ||
| 1618 | * d10v_sim.h (_ins_type): Reorganize, so that we can provide | |
| 1619 | better statistics, like not counting NOPS as parallel | |
| 1620 | instructions, and printing total cycles. | |
| 1621 | (ins_type_counters): Make unsigned long. | |
| 1622 | (left_nops,right_nops): Fold into ins_type_counters. | |
| 1623 | ||
| 1624 | * simops.c (trace_input_func): Print new instruction types. | |
| 1625 | Handle OP_R2R3 as input types. | |
| 1626 | (OP_{38000000,7000}): Correctly sign extend bytes. | |
| 1627 | (OP_5E00): Don't count NOPs as parallel instructions. | |
| 1628 | (OP_460B): Remove unused variable. | |
| 1629 | (OP_5F00): Ditto. | |
| 1630 | ||
| 1631 | * interp.c (ins_type_counters): Make unsigned long. | |
| 1632 | (left_nops,right_nops): Delete. | |
| 1633 | (most functions): Add prototypes. | |
| 1634 | (INLINE): If GCC and optimize define as __inline__. | |
| 1635 | ({,lookup_}hash,get_operands): Declare as INLINE. | |
| 1636 | (do_parallel): Count conditional operations. | |
| 1637 | (add_commas): New function, to add commas every 3 digits. | |
| 1638 | (sim_size): Call add_commas to print numbers. | |
| 1639 | (sim_{open,resume}): Delete unused variables. | |
| 1640 | (sim_info): Provide better statistics. | |
| 1641 | (sim_read): Add int return type. | |
| 1642 | ||
| 1643 | Mon Oct 21 16:16:26 1996 Martin M. Hunt <hunt@pizza.cygnus.com> | |
| 1644 | ||
| 1645 | * interp.c (sim_resume): Change the way single-stepping and exceptions | |
| 1646 | are handled so single-stepping works again. | |
| 1647 | ||
| 1648 | Thu Oct 17 12:24:16 1996 Michael Meissner <meissner@tiktok.cygnus.com> | |
| 1649 | ||
| 1650 | * endian.c: Optimize simulated loads/stores on x86, AIX, and big | |
| 1651 | endian hosts. | |
| 1652 | ||
| 1653 | * configure.in (--enable-sim-bswap): New switch to enable using | |
| 1654 | the BSWAP instruction on x86's. | |
| 1655 | * configure: Regenerate. | |
| 1656 | ||
| 1657 | * Makefile.in ({SWAP,CONFIG}_CFLAGS): Add --enable-sim-bswap | |
| 1658 | support. | |
| 1659 | ||
| 1660 | Wed Oct 16 13:50:06 1996 Michael Meissner <meissner@tiktok.cygnus.com> | |
| 1661 | ||
| 1662 | * endian.c: New file. Move endian functions here from interp.c. | |
| 1663 | Optimize code, and make it work as either inline functions or as a | |
| 1664 | separate file. | |
| 1665 | ||
| 1666 | * interp.c: Move endian functions from here to endian.c. | |
| 1667 | ||
| 1668 | * Makefile.in (INCLUDE): Add endian.c. | |
| 1669 | (run,libsim.a): Add dependency on endian.o. | |
| 1670 | (endian.o): Add dependency. | |
| 1671 | ||
| 1672 | * d10v_sim.h (read/write support): Always go through the machine | |
| 1673 | independent endian functions. If compiling with GCC and | |
| 1674 | optimizing, include endian.c so the endian functions are inlined. | |
| 1675 | ||
| 72f4393d | 1676 | * simops.c (OP_5F00): Correct tracing of accumulators. |
| c906108c SS |
1677 | |
| 1678 | Tue Oct 15 10:57:50 1996 Michael Meissner <meissner@tiktok.cygnus.com> | |
| 1679 | ||
| 1680 | * simops.c (OP_5F00): Add support for getpid, kill system calls. | |
| 1681 | ||
| 1682 | * interp.c (do_{2_short,parallel}): If an exception is raised, | |
| 1683 | don't execute the second instruction. | |
| 1684 | ||
| 1685 | Sat Oct 12 22:17:43 1996 Michael Meissner <meissner@tiktok.cygnus.com> | |
| 1686 | ||
| 1687 | * simops.c (OP_{31000000,6601,6201,6200}): Store address in a | |
| 1688 | temporary in case the register is overriden when loading. | |
| 1689 | (OP_6200): Output type is OP_DREG for tracing. | |
| 1690 | ||
| 1691 | Fri Oct 4 23:46:18 1996 Michael Meissner <meissner@tiktok.cygnus.com> | |
| 1692 | ||
| 1693 | * d10v_sim.h (struct _state): Add mem_{min,max} fields. | |
| 1694 | ||
| 1695 | * interp.c (sim_size): Initialize mem_{min,max} fields. | |
| 1696 | (sim_write): Update mem_{min,max} fields. | |
| 1697 | (sim_resume): If PC is not in the minimum/maximum memory range, | |
| 1698 | abort. | |
| 1699 | (sim_create_inferior): Preserve mem_{min,max} fields. | |
| 1700 | ||
| 1701 | Fri Sep 27 13:11:58 1996 Mark Alexander <marka@cygnus.com> | |
| 1702 | ||
| 1703 | * simops.c (OP_5F00): Add support for time() system call. | |
| 1704 | ||
| 1705 | Wed Sep 25 16:31:41 1996 Michael Meissner <meissner@tiktok.cygnus.com> | |
| 1706 | ||
| 1707 | * simops.c (OP_{6E01,6A01,6E1F,6A00}): Print both words being | |
| 1708 | stored if tracing. | |
| 1709 | (OP_5F00,trace_{in,out}put_func): Add finer grain tracing for | |
| 1710 | system calls. | |
| 1711 | ||
| 1712 | Mon Sep 23 17:55:30 1996 Michael Meissner <meissner@tiktok.cygnus.com> | |
| 1713 | ||
| 1714 | * simops.c (op_types): Add OP_{CONSTANT8,R2,R3}. | |
| 1715 | (trace_input_func): Add support for OP_{CONSTANT8,R2,R3}. | |
| 1716 | (OP_{4900,24800000,4800,4A00,4B00,4D00,4C00}): Add OP_R2 and OP_R3 | |
| 1717 | to call/subroutine returns to trace the first two arguments and | |
| 1718 | the return value. For small jumps, use CONSTANT8, not CONSTANT16. | |
| 1719 | ||
| 1720 | Fri Sep 20 15:36:45 1996 Martin M. Hunt <hunt@pizza.cygnus.com> | |
| 1721 | ||
| 72f4393d | 1722 | * interp.c (sim_create_inferior): Reinitialize State every time |
| c906108c SS |
1723 | sim_create_inferior() is called. |
| 1724 | ||
| 1725 | Thu Sep 19 21:38:20 1996 Michael Meissner <meissner@wogglebug.ziplink.net> | |
| 1726 | ||
| 1727 | * simops.c (OP_{401,2000000,601,3000000,23000000}): Get sign right | |
| 1728 | on comparisons. | |
| 1729 | (OP_401): Fix tracing information. | |
| 1730 | ||
| 1731 | Thu Sep 19 10:30:22 1996 Michael Meissner <meissner@tiktok.cygnus.com> | |
| 1732 | ||
| 1733 | * simops.c (SIZE_{PC,LINE_NUMBER}): New default sizes for output. | |
| 1734 | (trace_input_func): Use them. | |
| 1735 | (trace_input_func): Make sure there is a trailing space after the | |
| 1736 | instruction. | |
| 1737 | (OP_6200): Fix tracing info. | |
| 1738 | ||
| 1739 | * Makefile.in (run): Add dependencies on libbfd.a and | |
| 1740 | libiberity.a. | |
| 1741 | ||
| 1742 | Wed Sep 18 09:13:25 1996 Michael Meissner <meissner@tiktok.cygnus.com> | |
| 1743 | ||
| 1744 | * d10v_sim.h (DEBUG_INSTRUCTION): New debug value to include line | |
| 1745 | numbers and function names in debug trace. | |
| 1746 | (DEBUG): If not defined, set to DEBUG_TRACE, DEBUG_VALUES, and | |
| 72f4393d | 1747 | DEBUG_LINE_NUMBER. |
| c906108c SS |
1748 | (SIG_D10V_{STOP,EXIT}): Values to represent the stop instruction |
| 1749 | and exit system call trap being executed. | |
| 1750 | ||
| 1751 | * interp.c (sim_stop_reason): Set exit code correctly for stop | |
| 1752 | instruction and exit system call trap. | |
| 1753 | ||
| 1754 | * configure.in (--enable-sim-cflags): Remove trace case. | |
| 1755 | (--enable-sim-debug): New switch to set the debug values. | |
| 1756 | * configure: Regenerate. | |
| 1757 | ||
| 1758 | * simops.c (trace_{input,output}_func): Rename from | |
| 1759 | trace_{input,output}. | |
| 1760 | (trace_{input,output}): Call trace_{input,output}_func if | |
| 1761 | d10v_debug is non-zero. | |
| 1762 | (SIZE_INSTRUCTION): Cut down to 8. | |
| 1763 | (SIZE_OPERANDS): Cut down to 18. | |
| 1764 | (SIZE_LOCATION): New value for size of line number, function name | |
| 1765 | field. | |
| 1766 | (init_text_p,text{,_start,_end}): New static variables for | |
| 1767 | printing line number and function name. | |
| 1768 | (exec_bfd): New external that run.c sets. | |
| 1769 | (trace_input_func): Print line number and function name if | |
| 1770 | available and if desired. | |
| 1771 | (OP_4E09): Don't print out DBT message. | |
| 1772 | (OP_5FE0): Set exception field to SIG_D10V_STOP. | |
| 72f4393d | 1773 | (OP_5F00): Set exception field to SIG_D10V_EXIT. |
| c906108c SS |
1774 | |
| 1775 | Sat Sep 14 22:18:43 1996 Michael Meissner <meissner@tiktok.cygnus.com> | |
| 1776 | ||
| 1777 | * interp.c (do_2_short): If the instruction encodes jump->ins, | |
| 1778 | don't do the second instruction if the jump succeeds. | |
| 1779 | ||
| 1780 | Fri Sep 13 22:35:19 1996 Michael Meissner <meissner@tiktok.cygnus.com> | |
| 1781 | ||
| 1782 | * simops.c (OP_5F00): Use unknown traps to print all GPRs, | |
| 1783 | accumulators, PC, and F0/F1/C flags. | |
| 1784 | ||
| 1785 | Thu Sep 12 12:50:11 1996 Mark Alexander <marka@cygnus.com> | |
| 1786 | ||
| 1787 | * simops.c (OP_5F00): Fix problems with system calls. | |
| 1788 | ||
| 1789 | Thu Sep 12 12:19:28 1996 Michael Meissner <meissner@tiktok.cygnus.com> | |
| 1790 | ||
| 1791 | * simops.c (OP_5F00): Correct tracing information for trap. | |
| 1792 | ||
| 1793 | Wed Sep 11 18:55:50 1996 Michael Meissner <meissner@tiktok.cygnus.com> | |
| 1794 | ||
| 1795 | * Makefile.in (CSEARCH): Correctly find opcodes directory. | |
| 1796 | ||
| 1797 | Mon Sep 9 13:27:26 1996 Michael Meissner <meissner@tiktok.cygnus.com> | |
| 1798 | ||
| 1799 | * simops.c (trace_output): Properly align accumulator output. | |
| 1800 | (OP_3{0,2,4}00): Properly parenthesize test expression. Add error | |
| 1801 | if shift count is too high. | |
| 1802 | (OP_4E{00,02,04,20,22,40,42}): Make tests agree with book. | |
| 1803 | (OP_4E09): Make cpfg properly trace the input flags. | |
| 1804 | (op_types): Add OP_FLAG_OUTPUT. | |
| 1805 | (trace_{input,output}): Support OP_FLAG_OUTPUT. | |
| 1806 | (OP_31000000): This ld2w varient is a 16-bit memory reference, not | |
| 1807 | an 8-bit memory reference instruction for tracing purposes. | |
| 1808 | (OP_201): Addi needs to set the carry. | |
| 1809 | ||
| 1810 | Fri Sep 6 17:56:17 1996 Martin M. Hunt <hunt@pizza.cygnus.com> | |
| 1811 | ||
| 1812 | * simops.c (OP_2600, OP_2601): Changed min and max comparisons | |
| 1813 | to use signed register values. | |
| 1814 | ||
| 1815 | Wed Sep 4 11:35:17 1996 Michael Meissner <meissner@tiktok.cygnus.com> | |
| 1816 | ||
| 1817 | * d10v_sim.h (DEBUG_*): Add bit flags for controlling debug | |
| 1818 | output. | |
| 1819 | (_ins_type): New enumeration to specify which container an | |
| 1820 | instruction is in, and whether it is part of a parallel operation. | |
| 1821 | (_state): Add ins_type field. | |
| 1822 | ({,u}int{8,16,32,64}): Use limits.h to size the appropriate types. | |
| 1823 | (ins_type_counters): Counters for the various instruction types. | |
| 1824 | ({left,right}_nops): Counters for the number of nops in each | |
| 1825 | container. | |
| 1826 | (d10v_debug): New variable to indicate whether debugging is turned | |
| 1827 | on. | |
| 1828 | ||
| 1829 | * simops.c: (all functions): Change all #ifdef DEBUG code so that | |
| 1830 | the input and output values can be traced, along with the | |
| 1831 | instruction type. Make the -t option enable tracing. | |
| 1832 | (all functions): Change printf calls to use the printf_filtered | |
| 1833 | function in the callback table. | |
| 1834 | ||
| 1835 | * interp.c (_leftright): New enumeration to say whether 2 short | |
| 1836 | instructions are done left first or right first. | |
| 1837 | (do_{long,2_short,parallel}): Indicate in the machine state which | |
| 1838 | type of instruction this is. Count each of the types of | |
| 1839 | instructions executed. | |
| 1840 | (sim_size): Only print the memory sizes if DEBUG_MEMSIZE debug | |
| 1841 | flag is set. | |
| 1842 | (sim_resume): Pass left/right indication to do_2_short. | |
| 1843 | (all functions): Change printf calls to use the printf_filtered | |
| 1844 | function in the callback table. | |
| 1845 | (sim_trace): Turn on debug flag if DEBUG was defined, and call | |
| 1846 | sim_resume. | |
| 1847 | (sim_info): Print out statistics on instructions. | |
| 1848 | (sim_{trace,create_inferior}): Eliminate extraneous output unless | |
| 1849 | debugging. | |
| 1850 | (sim_open): If args == -t and DEBUG was defined, set d10v_debug. | |
| 1851 | Only initialize the hash table the first time sim_open is called. | |
| 1852 | ||
| 1853 | * Makefile.in: Make objects depend on d10v_sim.h. | |
| 1854 | ({,SIM_}CFLAGS): Include configure dependent switches. Setting | |
| 1855 | CFLAGS does not override host/target defines or SIM_CFLAGS. | |
| 1856 | (CC_FOR_BUILD,gencode): Use CC_FOR_BUILD to compile gencode. | |
| 1857 | (run): By default, the math library is not needed to be linked | |
| 1858 | in. | |
| 1859 | ({BFD,LIBIBERTY}_LIB): Define as variables so they can be | |
| 1860 | overridden. | |
| 1861 | (VPATH): Don't set to anything but @srcdir@ to work with non-GNU | |
| 1862 | makes. | |
| 1863 | ({run,callback}.o): Provide explicit paths to their appropriate | |
| 1864 | source directories. | |
| 1865 | (gencode{,.o},d10v-opc.o): Split compilation into creating object | |
| 1866 | and linking. Instead of linking in libopcodes.a, just compile | |
| 1867 | d10v-opc.o directly to handle canadian cross. | |
| 1868 | (CSEARCH): Add opcodes directory. | |
| 1869 | ||
| 1870 | * configure.in (--enable-sim-cflags): New switch to allow user to | |
| 1871 | set the defaults. | |
| 1872 | (CC_FOR_BUILD): Deal with canadian crosses. | |
| 1873 | * configure: Regenerate. | |
| 1874 | ||
| 1875 | Wed Sep 04 04:45:34 1996 Mark Alexander <marka@cygnus.com> | |
| 1876 | ||
| 1877 | * simops.c: Include correct syscall.h for d10v, not host's. | |
| 1878 | Fix #ifdef SYS_stat. | |
| 1879 | ||
| 1880 | Tue Sep 3 14:00:04 1996 Michael Meissner <meissner@tiktok.cygnus.com> | |
| 1881 | ||
| 1882 | * simops.c (OP_5F00): Wrap all SYS_xxx traps with #ifdef. | |
| 1883 | Add trap 2 to be printf and trap 3 to be putchar. | |
| 1884 | ||
| 1885 | Wed Aug 28 21:42:34 1996 Mark Alexander <marka@cygnus.com> | |
| 1886 | ||
| 1887 | * Makefile.in, d10v_sim.h, interp.c, simops.c: Add support | |
| 1888 | for low-level system calls. | |
| 1889 | ||
| 1890 | Wed Aug 28 17:33:19 1996 Martin M. Hunt <hunt@pizza.cygnus.com> | |
| 1891 | ||
| 1892 | * Makefile.in, d10v_sim.h, interp.c: Fix byte-order problems. | |
| 1893 | ||
| 1894 | Mon Aug 26 18:30:28 1996 Martin M. Hunt <hunt@pizza.cygnus.com> | |
| 1895 | ||
| 1896 | * d10v_sim.h (SEXT32): Added. | |
| 1897 | * interp.c: Commented out printfs. | |
| 72f4393d | 1898 | * simops.c: Fixed error in sb and st2w. |
| c906108c SS |
1899 | |
| 1900 | Thu Aug 15 13:30:03 1996 Martin M. Hunt <hunt@pizza.cygnus.com> | |
| 1901 | ||
| 1902 | * Makefile.in, d10v_sim.h, interp.c, simops.c: Added remaining | |
| 1903 | DSP instructions. Added modulo addressing. | |
| 1904 | ||
| 1905 | Sun Aug 11 12:57:15 1996 Martin M. Hunt <hunt@pizza.cygnus.com> | |
| 1906 | ||
| 1907 | * Makefile.in, d10v_sim.h, interp.c, simops.c: Snapshot. | |
| 1908 | ||
| 1909 | Fri Aug 2 17:44:24 1996 Martin M. Hunt <hunt@pizza.cygnus.com> | |
| 1910 | ||
| 1911 | * d10v_sim.h, simops.c: Snapshot. | |
| 1912 | ||
| 1913 | Thu Aug 1 17:05:24 1996 Martin M. Hunt <hunt@pizza.cygnus.com> | |
| 1914 | ||
| 72f4393d | 1915 | * ChangeLog, Makefile.in, configure, configure.in, d10v_sim.h, |
| c906108c | 1916 | gencode.c, interp.c, simops.c: Created. |