projects / thirdparty / binutils-gdb.git / blame
| Commit | Line | Data |
|---|---|---|
| 6ebf4a95 DE |
1 | Wed May 20 00:10:40 1998 Doug Evans <devans@seba.cygnus.com> |
| 2 | ||
| 66f1864d DE |
3 | * m32r-sim.h (PROFILE_COUNT_PARINSNS): New macro. |
| 4 | * mloopx.in (extract): Set abuf.addr for proper fill nop counting. | |
| 5 | (execute): Count parallel insns. | |
| 6 | * sim-if.c (print_m32r_misc_cpu): Print count. | |
| 7 | * sim-main.h (M32R_MISC_PROFILE): New member parallel_count. | |
| 8 | ||
| 6ebf4a95 DE |
9 | Zero bottom two bits of pc in jmp,jl insns. |
| 10 | * sem.c,sem-switch.c: Regenerate. | |
| 11 | start-sanitize-m32rx | |
| 12 | * semx.c: Regenerate. | |
| 13 | end-sanitize-m32rx | |
| 14 | ||
| f99354d0 DE |
15 | Tue May 19 16:45:33 1998 Doug Evans <devans@seba.cygnus.com> |
| 16 | ||
| 17 | * sim-if.c (do_trap): Treat traps 2-15 as hardware does. | |
| 18 | ||
| 5f4c24c0 DE |
19 | Sat May 16 13:04:30 1998 Doug Evans <devans@seba.cygnus.com> |
| 20 | ||
| 21 | * sim-if.c (sim_stop): Update call to @cpu@_engine_stop. | |
| 22 | (sim_sync_stop): New function. | |
| 23 | ||
| a8981d67 DE |
24 | Fri May 15 16:43:27 1998 Doug Evans <devans@seba.cygnus.com> |
| 25 | ||
| 26 | * Makefile.in (devices.o): Add dependencies. | |
| 27 | ||
| 28 | * arch.h,cpu.c,cpu.h,cpuall.h: Regenerate. | |
| 29 | * sem-switch.c,sem.c: Regenerate. | |
| 30 | * mloop.in (execute): Update calls to TRACE_INSN_{INIT,FINI}. | |
| 31 | start-sanitize-m32rx | |
| 32 | * cpux.c,cpux.h,modelx.c,semx.c: Regenerate. | |
| 33 | * m32rx.c (m32rx_model_mark_{busy,unbusy}_reg): New functions. | |
| 34 | * mloopx.in (execute): Update calls to TRACE_INSN_{INIT,FINI}. | |
| 35 | end-sanitize-m32rx | |
| 36 | ||
| 37 | Thu May 7 02:51:35 1998 Doug Evans <devans@seba.cygnus.com> | |
| 38 | ||
| 39 | * Makefile.in (SIM_OBJS): Add sim-cpu.o. | |
| 40 | ||
| d9fbbdfa DE |
41 | Wed May 6 14:51:39 1998 Doug Evans <devans@seba.cygnus.com> |
| 42 | ||
| 43 | * arch.h,arch.c,cpu.h,cpuall.h: Regenerate, tweaks mostly. | |
| 44 | * model.c: Ditto. Reorganize model/mach data. | |
| 45 | start-sanitize-m32rx | |
| 46 | * cpux.h: Ditto. | |
| 47 | * modelx.c: Ditto. | |
| 48 | end-sanitize-m32rx | |
| 49 | ||
| 50 | * Makefile.in (m32r.o,mloop.o,cpu.o,model.o): Add decode.h dependency. | |
| 51 | start-sanitize-m32rx | |
| 52 | (m32rx.o,mloopx.o,cpux.o,modelx.o): Add decodex.h dependency. | |
| 53 | end-sanitize-m32rx | |
| 54 | * decode.c,decode.h: Regenerate, introduces IDESC table. | |
| 55 | * mloop.in (extract16,extract32): Add IDESC support. | |
| 56 | Update names of semantic handler member names. | |
| 57 | (execute): Ditto. Delete call to PROFILE_COUNT_INSN. | |
| 58 | start-sanitize-m32rx | |
| 59 | * decodex.c,decodex.h: Regenerate, introduces IDESC table. | |
| 60 | * mloopx.in: Add IDESC support. | |
| 61 | Update names of semantic handler member names. | |
| 62 | Delete call to PROFILE_COUNT_INSN. | |
| 63 | end-sanitize-m32rx | |
| 64 | ||
| 65 | * sem-switch.c: Regenerate. Redo computed goto label handling. | |
| 66 | * sem.c: Regenerate. Call PROFILE_COUNT_INSN. | |
| 67 | start-sanitize-m32rx | |
| 68 | * readx.c: Regenerate. Redo computed goto label handling. | |
| 69 | * semx.c: Regenerate. Call PROFILE_COUNT_INSN. Finish profiling | |
| 70 | support. | |
| 71 | * Makefile.in (stamp-xcpu): Turn on profiling support. | |
| 72 | end-sanitize-m32rx | |
| 73 | ||
| 74 | * m32r.c (m32r_fetch_register): Change result type and args to | |
| 75 | conform to sim_fetch_register interface. | |
| 76 | (m32r_store_register): Ditto for sim_store_register interface. | |
| 77 | start-sanitize-m32rx | |
| 78 | * m32rx.c (m32rx_fetch_register): Change result type and args to | |
| 79 | conform to sim_fetch_register interface. | |
| 80 | (m32rx_store_register): Ditto for sim_store_register interface. | |
| 81 | end-sanitize-m32rx | |
| 82 | ||
| 83 | * sim-if.c (alloc_cpu): Delete. | |
| 84 | (free_state): Uninstall modules here ... | |
| 85 | (sim_open): ... and not here. Call sim_cpu_alloc_all. | |
| 86 | Set default architecture/model if not specified. | |
| 87 | (sim_fetch_register,sim_store_register): Rewrite. | |
| 88 | ||
| 89 | * sim-if.c (h_pc_get,h_pc_set): Delete. Renamed to sim_pc_[gs]et | |
| 90 | and moved to common/sim-cpu.c. | |
| 91 | (sim_create_inferior): Update. | |
| 92 | (do_trap): Update. | |
| 93 | * sim-main.h (h_pc_get,h_pc_set): Delete. | |
| 94 | ||
| 95 | * sim-main.h (sim_cia): Change to USI. | |
| 96 | (sim_cpu): Move m32r_misc_profile before machine generated part. | |
| 97 | ||
| 98 | Fri May 1 18:25:41 1998 Doug Evans <devans@seba.cygnus.com> | |
| 99 | ||
| 100 | * Makefile.in: Replace @MAINT@ with $(CGEN_MAINT). | |
| 101 | (CGEN_MAINT): New variable. | |
| 102 | * configure.in: Add support for --enable-cgen-maint. | |
| 103 | * configure: Regenerate. | |
| 104 | ||
| 9d45df1b GN |
105 | Tue Apr 28 18:33:31 1998 Geoffrey Noer <noer@cygnus.com> |
| 106 | ||
| 107 | * configure: Regenerated to track ../common/aclocal.m4 changes. | |
| 108 | ||
| 8b7197b6 NC |
109 | Tue Apr 28 18:05:53 1998 Nick Clifton <nickc@cygnus.com> |
| 110 | ||
| 111 | * model.c: Rebuilt. | |
| 112 | start-sanitize-m32rx | |
| 113 | * modelx.c: Rebuilt. | |
| 114 | end-sanitize-m32rx | |
| 115 | ||
| e926707c DE |
116 | Mon Apr 27 15:36:30 1998 Doug Evans <devans@seba.cygnus.com> |
| 117 | ||
| d9e3a135 | 118 | * cpu.h,model.c,sem-switch.c,sem.c: Regenerated. Mostly comment |
| e926707c DE |
119 | and variable renaming due to macro insn additions. |
| 120 | * mloop.in: Update to use CGEN_INSN_NUM. | |
| 121 | start-sanitize-m32rx | |
| d9e3a135 | 122 | * cpux.h,modelx.c,readx.c,semx.c: Regenerated. |
| e926707c DE |
123 | * mloopx.in: Update to use CGEN_INSN_NUM. |
| 124 | end-sanitize-m32rx | |
| 125 | ||
| 5da9ce07 TT |
126 | Sun Apr 26 15:31:55 1998 Tom Tromey <tromey@creche> |
| 127 | ||
| 128 | * configure: Regenerated to track ../common/aclocal.m4 changes. | |
| 129 | * config.in: Ditto. | |
| 130 | ||
| 131 | Sun Apr 26 15:20:05 1998 Tom Tromey <tromey@cygnus.com> | |
| 132 | ||
| 133 | * acconfig.h: New file. | |
| 134 | * configure.in: Reverted change of Apr 24; use sinclude again. | |
| 135 | ||
| b1df34b9 TT |
136 | Fri Apr 24 14:16:40 1998 Tom Tromey <tromey@creche> |
| 137 | ||
| 138 | * configure: Regenerated to track ../common/aclocal.m4 changes. | |
| 139 | * config.in: Ditto. | |
| 140 | ||
| 141 | Fri Apr 24 11:19:26 1998 Tom Tromey <tromey@cygnus.com> | |
| 142 | ||
| 143 | * configure.in: Don't call sinclude. | |
| 144 | ||
| 970a8fd6 DE |
145 | Mon Apr 20 16:12:35 1998 Doug Evans <devans@canuck.cygnus.com> |
| 146 | ||
| 147 | * cpu.c,sem.c,sem-switch.c: Regenerate. From | |
| 148 | - cgen/m32r.cpu (h-accum): Add attribute FUN-ACCESS. | |
| 149 | * m32r.c (m32r_h_accum_get,m32r_h_accum_set): New functions. | |
| 150 | #include cgen-ops.h. | |
| 151 | start-sanitize-m32rx | |
| 152 | * cpux.c,readx.c,semx.c: Regenerate. | |
| 153 | * m32rx.c (m32r_h_accum_get,m32r_h_accum_set): New functions. | |
| 154 | #include cgen-ops.h. Delete inclusion of several unnecessary headers. | |
| 155 | (m32r_h_accums_get): Sign extend top 8 bits. | |
| 156 | end-sanitize-m32rx | |
| 157 | ||
| 158 | start-sanitize-m32rx | |
| 159 | Tue Apr 14 14:04:07 1998 Doug Evans <devans@canuck.cygnus.com> | |
| 160 | ||
| 161 | * semx.c: Regenerate. | |
| 162 | ||
| 163 | end-sanitize-m32rx | |
| e0a85af6 DE |
164 | Fri Apr 10 18:22:41 1998 Doug Evans <devans@canuck.cygnus.com> |
| 165 | ||
| 166 | * cpu.h,decode.c,decode.h,extract.c,sem.c,sem-switch.c: Regenerate. | |
| 167 | start-sanitize-m32rx | |
| 168 | * cpux.h,decodex.c,decodex.h,readx.c,semx.c: Regenerate. | |
| 169 | end-sanitize-m32rx | |
| 170 | ||
| 278bda40 AC |
171 | Sat Apr 4 20:36:25 1998 Andrew Cagney <cagney@b1.cygnus.com> |
| 172 | ||
| 173 | * configure: Regenerated to track ../common/aclocal.m4 changes. | |
| 174 | ||
| 175 | Fri Mar 27 16:15:52 1998 Andrew Cagney <cagney@b1.cygnus.com> | |
| 176 | ||
| 177 | * configure: Regenerated to track ../common/aclocal.m4 changes. | |
| 178 | ||
| 179 | Wed Mar 25 12:35:29 1998 Andrew Cagney <cagney@b1.cygnus.com> | |
| 180 | ||
| 181 | * configure: Regenerated to track ../common/aclocal.m4 changes. | |
| 182 | ||
| 183 | Wed Mar 18 12:38:12 1998 Andrew Cagney <cagney@b1.cygnus.com> | |
| 184 | ||
| 185 | * configure: Regenerated to track ../common/aclocal.m4 changes. | |
| 186 | ||
| b01a8697 DE |
187 | Sat Mar 14 20:53:36 1998 Doug Evans <devans@seba.cygnus.com> |
| 188 | ||
| 189 | * config.in (HAVE_FCNTL_H): Add. | |
| 190 | * configure: Regenerate. | |
| 191 | * Makefile.in (SIM_OBJS): Add devices.o. | |
| 192 | * m32r-sim.h (m32r_devices): Renamed from m32r_mspr_device. | |
| 193 | (UART_*): Define m32r serial port parameters. | |
| 194 | (M32R_DEVICE_ADDR,M32R_DEVICE_LEN): Define. | |
| 195 | * m32r.c (device_io_{read,write}_buffer,device_error): Move from here, | |
| 196 | * devices.c: To here. | |
| 197 | * sim-if.c: Don't include signal.h,sim-core.h. | |
| 198 | (sim_open): Use M32R_DEVICE_{ADDR,LEN} in sim_core_attach call. | |
| 199 | (sim_resume): Call sim_module_{resume,suspend}. | |
| 200 | * m32r.c (m32r_h_cr_{get,set}): Use register number enums. | |
| 201 | ||
| 202 | * tconfig.in (SIM_HANDLES_LMA): Define. | |
| 203 | ||
| 204 | * sim-if.c (do_trap): Result is new pc. | |
| 205 | Handle --environment=operating. | |
| 206 | * sem-switch.c,sem.c: Regenerate. | |
| 207 | start-sanitize-m32rx | |
| 208 | * semx.c: Regenerate. | |
| 209 | end-sanitize-m32rx | |
| 210 | ||
| 211 | Wed Mar 11 14:07:39 1998 Andrew Cagney <cagney@b1.cygnus.com> | |
| 212 | ||
| 213 | * sim-if.c (syscall_read_mem, syscall_write_mem): Replace | |
| 214 | sim_core_*_map with read_map, write_map, exec_map resp. | |
| 215 | ||
| 599bae21 DE |
216 | Wed Mar 4 11:36:51 1998 Doug Evans <devans@seba.cygnus.com> |
| 217 | ||
| 218 | * Makefile.in (SIM_EXTRA_DEPS): Add cpu-opc.h. | |
| 219 | (arch.o): Delete cpu-opc.h dependency. | |
| 220 | (decode.o,model.o): Likewise. | |
| 221 | start-sanitize-m32rx | |
| 222 | (decodex.o,modelx.o): Likewise. | |
| 223 | end-sanitize-m32rx | |
| 83d9ce00 DE |
224 | |
| 225 | * cpu.h,model.c,sem-switch.c,sem.c: Regenerate. | |
| 226 | start-sanitize-m32rx | |
| 227 | * cpux.h,decodex.[ch],modelx.c,readx.c,semx.c: Regenerate. | |
| 228 | end-sanitize-m32rx | |
| 229 | ||
| 0e701ac3 AC |
230 | Thu Feb 26 18:38:35 1998 Andrew Cagney <cagney@b1.cygnus.com> |
| 231 | ||
| 232 | * sim-if.c (sim_open): Initialize PROFILE_INFO_CPU_CALLBACK. | |
| 233 | ||
| 234 | * sim-if.c (sim_info): Delete. | |
| 235 | ||
| 2e723678 DE |
236 | start-sanitize-m32rx |
| 237 | Fri Feb 27 10:14:29 1998 Doug Evans <devans@canuck.cygnus.com> | |
| 238 | ||
| 239 | * mloopx.in: Fix handling of branch in parallel with another insn. | |
| 240 | * semx.c: Regenerate. | |
| 241 | ||
| 242 | end-sanitize-m32rx | |
| 02310b01 DE |
243 | Mon Feb 23 13:30:46 1998 Doug Evans <devans@seba.cygnus.com> |
| 244 | ||
| 245 | * sim-main.h: #include symcat.h. | |
| 246 | * m32r-sim.h (BRANCH_NEW_PC): Delete current_cpu arg. | |
| 247 | (NEW_PC_{BASE,SKIP,2,4,BRANCH_P}): New macros. | |
| 248 | * cpu.[ch],decode.[ch],extract.c,model.c: Regenerate. | |
| 249 | * sem.c,sem-switch.c: Regenerate. | |
| 250 | start-sanitize-m32rx | |
| 251 | * m32r-sim.h (SEM_NEXT_PC): Modify to handle parallel exec. | |
| 252 | * mloopx.in: Rewrite. | |
| 253 | * cpux.[ch],decodex.[ch],readx.c,semx.c: Regenerate. | |
| 254 | end-sanitize-m32rx | |
| 255 | ||
| 677c3439 NC |
256 | Mon Feb 23 12:27:52 1998 Nick Clifton <nickc@cygnus.com> |
| 257 | ||
| 258 | * m32r.c (m32r_h_cr_set, m32r_h_cr_get): Shadow control register 6 | |
| 259 | in the backup PC register. | |
| 260 | start-sanitize-m32rx | |
| 261 | * m32rx.c (m32r_h_cr_set, m32r_h_cr_get): Shadow control register 6 | |
| 262 | in the backup PC register. | |
| 263 | end-sanitize-m32rx | |
| 02310b01 | 264 | |
| cab58155 DE |
265 | Thu Feb 19 16:39:35 1998 Doug Evans <devans@canuck.cygnus.com> |
| 266 | ||
| 267 | * m32r.c (do_lock,do_unlock): Delete. | |
| 268 | * cpu.[ch],decode.[ch],extract.c,model.c: Regenerate. | |
| 269 | * sem.c,sem-switch.c: Regenerate. | |
| 270 | start-sanitize-m32rx | |
| 271 | * cpux.[ch],decodex.[ch],readx.c,semx.c: Regenerate. | |
| 272 | end-sanitize-m32rx | |
| 273 | ||
| 274 | Tue Feb 17 18:18:10 1998 Doug Evans <devans@seba.cygnus.com> | |
| 275 | ||
| 276 | * Makefile.in (M32R_OBJS): Add cpu.o. | |
| 277 | (cpu.o): Add rule for. | |
| 278 | (NL_TARGET): Define. | |
| 279 | * configure.in: Add AC_CHECK_PROG(SCHEME). | |
| 280 | * cpu.c: New file. | |
| 281 | * cpuall.h,cpu.h,decode.c,decode.h,extract.c,model.c: Regenerate. | |
| 282 | * sem-switch.c,sem.c: Regenerate. | |
| 283 | * mloop.in (execute): Update call to semantic fn. | |
| 284 | start-sanitize-m32rx | |
| 285 | (M32RX_OBJS): Add cpux.o. | |
| 286 | (cpux.o): Add rule for. | |
| 287 | cpux.c: New file. | |
| 288 | * cpux.h,decodex.c,decodex.h,modelx.c,readx.c,semx.c: Regenerate. | |
| 289 | * m32rx.c (m32rx_h_accums_{get,set}): Rewrite. | |
| 290 | (m32rx_h_cr_{get,set}): New functions. | |
| 291 | (m32rx_h_accums_{get,set}): New functions. | |
| 292 | * mloopx.in: Rewrite main loop. | |
| 293 | end-sanitize-m32rx | |
| 294 | ||
| 295 | * m32r.c (do_trap): Move from here. | |
| 296 | * sim-if.c (do_trap): To here, and rewrite to use CB_SYSCALL support. | |
| 297 | (sim_create_inferior): Use h_pc_set. | |
| 298 | (h_pc_{get,set}): New functions. | |
| 299 | (h_gr_{get,set}): New functions. | |
| 300 | (syscall_{read,write}_mem): New functions. | |
| 301 | * sim-main.h (h_{gr,pc}_{get,set}): Declare. | |
| 302 | ||
| fbb8b6b9 AC |
303 | Tue Feb 17 12:44:38 1998 Andrew Cagney <cagney@b1.cygnus.com> |
| 304 | ||
| 305 | * sim-if.c (sim_store_register, sim_fetch_register): Pass in | |
| 306 | length parameter. Return -1. | |
| 307 | (sim_create_inferior): Pass 4 sim_store_register. | |
| 308 | ||
| 02e565a2 DE |
309 | Wed Feb 11 19:53:48 1998 Doug Evans <devans@canuck.cygnus.com> |
| 310 | ||
| 311 | * sim-main.h (CIA_GET,CIA_SET): Provide dummy definitions for now. | |
| e0bd6e18 DE |
312 | |
| 313 | * decode.c, decode.h, sem.c, sem-switch.c, model.c: Regenerate. | |
| 314 | start-sanitize-m32rx | |
| 315 | * cpux.c, decodex.c, decodex.h, readx.c, semx.c, modelx.c: Regenerate. | |
| 316 | end-sanitize-m32rx | |
| 317 | ||
| 318 | Mon Feb 9 19:41:54 1998 Doug Evans <devans@canuck.cygnus.com> | |
| 319 | ||
| 320 | * decode.c, sem.c: Regenerate. | |
| 321 | start-sanitize-m32rx | |
| 322 | * cpux.h, decodex.c, readx.c, semx.c: Regenerate. | |
| 323 | * m32rx.c (m32rx_h_accums_set): New function. | |
| 324 | (m32rx_model_mark_[gs]et_h_gr): New function. | |
| 325 | * mloopx.in: Rewrite. | |
| 326 | * Makefile.in (mloopx.o): Build with -parallel. | |
| 327 | * sim-main.h (_sim_cpu): Delete member `par_exec'. | |
| 328 | * tconfig.in (WITH_SEM_SWITCH_FULL): Define as 0 for m32rx. | |
| 329 | end-sanitize-m32rx | |
| 330 | ||
| b8a9943d DE |
331 | Thu Feb 5 12:44:31 1998 Doug Evans <devans@seba.cygnus.com> |
| 332 | ||
| 333 | * Makefile.in (m32r.o): Depend on cpu.h | |
| 334 | (extract.o): Pass -DSCACHE_P. | |
| 335 | * mloop.in (extract{16,32}): Update call to m32r_decode. | |
| 336 | * arch.h,cpu.h,cpuall.h,decode.[ch]: Regenerate. | |
| 337 | * extract.c,model.c,sem-switch.c,sem.c: Regenerate. | |
| 338 | * sim-main.h: #include "ansidecl.h". | |
| 339 | Don't include cpu-opc.h, done by arch.h. | |
| 340 | start-sanitize-m32rx | |
| 341 | * Makefile.in (M32RX_OBJS): Build m32rx support now. | |
| 342 | (m32rx.o): New rule. | |
| 343 | * m32r-sim.h (m32rx_h_cr_[gs]et): Define. | |
| 344 | * m32rx.c (m32rx_{fetch,store}_register): Update {get,set} of PC. | |
| 345 | (m32rx_h_accums_get): New function. | |
| 346 | * mloopx.in: Update call to m32rx_decode. Rewrite exec loop. | |
| 347 | * cpux.h,decodex.[ch],modelx.c,readx.c,semx.c: Regenerate. | |
| 348 | end-sanitize-m32rx | |
| 349 | ||
| 350 | Sun Feb 1 16:47:51 1998 Andrew Cagney <cagney@b1.cygnus.com> | |
| 351 | ||
| 352 | * configure: Regenerated to track ../common/aclocal.m4 changes. | |
| 353 | ||
| 412c4e94 AC |
354 | Sat Jan 31 18:15:41 1998 Andrew Cagney <cagney@b1.cygnus.com> |
| 355 | ||
| 356 | * configure: Regenerated to track ../common/aclocal.m4 changes. | |
| 357 | ||
| d0340027 DE |
358 | start-sanitize-m32rx |
| 359 | Thu Jan 29 11:22:00 1998 Doug Evans <devans@canuck.cygnus.com> | |
| 360 | ||
| 361 | * Makefile.in (M32RX_OBJS): Comment out until m32rx port working. | |
| 362 | * arch.h (HAVE_CPU_M32R{,X}): Delete, moved to m32r-opc.h. | |
| 363 | * arch.c (machs): Check ifdef HAVE_CPU_FOO for each entry. | |
| 364 | ||
| 365 | end-sanitize-m32rx | |
| 34a3df1d NC |
366 | Tue Jan 20 14:16:02 1998 Nick Clifton <nickc@cygnus.com> |
| 367 | ||
| 368 | * cpux.h: Fix duplicate definition of h_accums field for | |
| 369 | fmt_53_sadd structure. | |
| 370 | ||
| d0340027 | 371 | start-sanitize-m32rx |
| 8e420152 DE |
372 | Tue Jan 20 01:42:17 1998 Doug Evans <devans@seba.cygnus.com> |
| 373 | ||
| 8e420152 DE |
374 | * Makefile.in: Add m32rx objs, and rules to build them. |
| 375 | * cpux.h, decodex.h, decodex.c, readx.c, semx.c, modelx.c: New files. | |
| 376 | * m32rx.c, mloopx.in: New files. | |
| 8e420152 | 377 | |
| d0340027 | 378 | end-sanitize-m32rx |
| 462cfbc4 DE |
379 | Mon Jan 19 22:26:29 1998 Doug Evans <devans@seba> |
| 380 | ||
| 381 | * configure: Regenerated to track ../common/aclocal.m4 changes. | |
| 382 | ||
| 369fba30 DE |
383 | Mon Jan 19 14:13:40 1998 Doug Evans <devans@seba.cygnus.com> |
| 384 | ||
| 385 | * arch.c, arch.h, cpuall.h: New files. | |
| 386 | * arch-defs.h: Deleted. | |
| 387 | * mloop.in: Renamed from mainloop.in. | |
| 388 | * Makefile.in: Update. | |
| 389 | * sem-ops.h: Deleted. | |
| 390 | * mem-ops.h: Deleted. | |
| 391 | start-sanitize-cygnus | |
| 392 | Add cgen support for generating files. | |
| 393 | end-sanitize-cygnus | |
| 394 | (arch): Renamed from CPU. | |
| 47d57be1 | 395 | * cpu.h: New file. |
| 369fba30 DE |
396 | * decode.c: Redone. |
| 397 | * decode.h: Redone. | |
| 398 | * extract.c: Redone. | |
| 399 | * model.c: Redone. | |
| 400 | * sem-switch.c: Redone. | |
| 401 | * sem.c: Renamed from semantics.c, and redone. | |
| 402 | * m32r-sim.h (PROFILE_COUNT_FILLNOPS): Update. | |
| 403 | (GETTWI,SETTWI,BRANCH_NEW_PC): Define. | |
| 404 | * m32r.c (WANT_CPU,WANT_CPU_M32R): Define. | |
| 405 | (m32r_{fetch,store}_register): New functions. | |
| 406 | (model_mark_{get,set}_h_gr): Prefix with m32r_. | |
| 407 | (m32r_model_mark_{busy,unbusy}_reg): Prefix with m32r_. | |
| 408 | (h_cr_{get,set}): Prefix with m32r_. | |
| 409 | (do_trap): Fetch state from current_cpu, not current_state. | |
| 410 | Call sim_engine_halt instead of engine_halt. | |
| 411 | * sim-if.c (alloc_cpu): New function. | |
| 412 | (free_state): New function. | |
| 413 | (sim_open): Call sim_state_alloc, and malloc space for selected cpu | |
| 414 | type. Call sim_analyze_program. | |
| 415 | (sim_create_inferior): Handle selected cpu type when setting PC. | |
| 416 | start-sanitize-m32rx | |
| 417 | (sim_resume): Handle m32rx. | |
| 418 | end-sanitize-m32rx | |
| 419 | (sim_stop_reason): Deleted. | |
| 420 | (print_m32r_misc_cpu): Update. | |
| 421 | start-sanitize-m32rx | |
| 422 | (sim_{fetch,store}_register): Handle m32rx. | |
| 423 | end-sanitize-m32rx | |
| 424 | (sim_{read,write}): Deleted. | |
| 425 | (sim_engine_illegal_insn): New function. | |
| 426 | * sim-main.h: Don't include arch-defs.h,sim-core.h,sim-events.h. | |
| 427 | Include arch.h,cpuall.h. Include cpu.h,decode.h if m32r. | |
| 428 | start-sanitize-m32rx | |
| 429 | Include cpux.h,decodex.h if m32rx. | |
| 430 | end-sanitize-m32rx | |
| 431 | (_sim_cpu): Include member appropriate cpu_data member for the cpu. | |
| 432 | (M32R_MISC_PROFILE): Renamed from M32R_PROFILE. | |
| 433 | (sim_state): Delete members core,events,halt_jmp_buf. | |
| 434 | Change `cpu' member to be a pointer to the cpu's struct, rather than | |
| 435 | record inside the state struct. | |
| 436 | * tconfig.in (WITH_DEVICES): Define here. | |
| 437 | (WITH_FAST,WITH_SEM_SWITCH_{FULL,FAST}): Define for the cpu. | |
| 438 | ||
| ea9cac8a NC |
439 | Fri Jan 16 12:16:56 1998 Nick Clifton <nickc@cygnus.com> |
| 440 | ||
| 441 | * arch-defs.h (INSN_NAME): Fix typo. | |
| 442 | ||
| 443 | Mon Dec 15 23:17:11 1997 Andrew Cagney <cagney@b1.cygnus.com> | |
| 444 | ||
| 445 | * configure: Regenerated to track ../common/aclocal.m4 changes. | |
| 446 | * config.in: Ditto. | |
| 447 | ||
| 6e51f990 DE |
448 | Thu Dec 4 09:21:05 1997 Doug Evans <devans@canuck.cygnus.com> |
| 449 | ||
| 62381069 DE |
450 | * m32r-sim.h (MSPR_ADDR): New macro. |
| 451 | (m32r_mspr_device): Declare. | |
| ea9cac8a | 452 | (struct _device): Define. |
| 62381069 DE |
453 | * m32r.c (m32r_mspr_device): New global. |
| 454 | (device_{io_{read,write}_buffer,error}): New functions. | |
| 455 | * mem-ops.h (SETMEM*): Use sim_core_write_map, not read map. | |
| 456 | * sim-if.c: Delete redundant inclusion of cpu-sim.h. | |
| 457 | (sim_open): Attach device to handle MSPR register. | |
| 458 | * sim-main.h (WITH_DEVICES): Define as 1. | |
| 459 | Include cpu-sim.h. | |
| 460 | ||
| 6e51f990 DE |
461 | * configure: Regenerated to track ../common/aclocal.m4 changes. |
| 462 | ||
| bbb9b83c DE |
463 | Wed Dec 3 18:08:44 1997 Doug Evans <devans@canuck.cygnus.com> |
| 464 | ||
| 465 | * configure.in (SIM_AC_OPTION_ENVIRONMENT): Call. | |
| 466 | * configure: Regenerated. | |
| 467 | ||
| 468 | Wed Nov 19 12:17:08 1997 Doug Evans <devans@canuck.cygnus.com> | |
| 469 | ||
| 470 | * mem-ops.h: Rename SIM_SIG{ACCESS,ALIGN} to SIM_SIG{SEGV,BUS}. | |
| 471 | * sim-if.c (sim_open): Call sim_config. | |
| 472 | (sim_stop_reason): Update call to sim_signal_to_host. | |
| 473 | ||
| 590fc166 DE |
474 | Tue Nov 18 15:33:48 1997 Doug Evans <devans@canuck.cygnus.com> |
| 475 | ||
| 476 | * Makefile.in (SIM_OBJS): Use $(SIM_NEW_COMMON_OBJS). | |
| 477 | ||
| 478 | Fri Oct 31 18:46:46 1997 Andrew Cagney <cagney@b1.cygnus.com> | |
| 479 | ||
| 480 | * sim-if.c (sim_open): Delete dead call to sim_core_attach. | |
| 481 | ||
| 084219a5 DE |
482 | Mon Oct 27 12:43:54 1997 Doug Evans <devans@canuck.cygnus.com> |
| 483 | ||
| 484 | * sem-ops.h (U{DIV,MOD}[BHSD]I): Use unsigned division. | |
| 485 | ||
| 486 | Fri Oct 3 09:28:00 1997 Andrew Cagney <cagney@b1.cygnus.com> | |
| 487 | ||
| 488 | * configure: Regenerated to track ../common/aclocal.m4 changes. | |
| 489 | ||
| 490 | Wed Sep 24 17:38:57 1997 Andrew Cagney <cagney@b1.cygnus.com> | |
| 491 | ||
| 492 | * configure: Regenerated to track ../common/aclocal.m4 changes. | |
| 493 | ||
| 92f91d1f AC |
494 | Tue Sep 23 11:04:38 1997 Andrew Cagney <cagney@b1.cygnus.com> |
| 495 | ||
| 496 | * configure: Regenerated to track ../common/aclocal.m4 changes. | |
| 497 | ||
| 498 | Tue Sep 23 10:19:51 1997 Andrew Cagney <cagney@b1.cygnus.com> | |
| 499 | ||
| 500 | * Makefile.in (SIM_ENDIAN, SIM_HOSTENDIAN, SIM_SCACHE, | |
| 501 | SIM_DEFAULT_MODEL): Delete, moved to common. | |
| 502 | (SIM_EXTRA_CFLAGS): Update. | |
| 503 | ||
| 794e9ac9 AC |
504 | Mon Sep 22 11:46:20 1997 Andrew Cagney <cagney@b1.cygnus.com> |
| 505 | ||
| 76a6247f AC |
506 | * configure.in (sim_link_links): Configure non-strict memory |
| 507 | alignment. | |
| 508 | ||
| 794e9ac9 AC |
509 | * configure: Regenerated to track ../common/aclocal.m4 changes. |
| 510 | ||
| b45caf05 AC |
511 | Fri Sep 19 17:45:25 1997 Andrew Cagney <cagney@b1.cygnus.com> |
| 512 | ||
| 513 | * configure: Regenerated to track ../common/aclocal.m4 changes. | |
| 514 | ||
| 515 | Wed Sep 17 17:44:40 1997 Andrew Cagney <cagney@b1.cygnus.com> | |
| 516 | ||
| 517 | * sim-if.c (sim_open): Allocate memory under sim-memopt module | |
| 518 | using sim_do_commandf. | |
| 519 | (sim_open): Set magic-number at the start. | |
| 520 | (sim_do_command): Implement. | |
| 521 | ||
| 522 | * sim-main.h (sim_engine_halt): Map onto engine_halt. | |
| 523 | ||
| a2ab5e65 AC |
524 | Mon Sep 15 17:36:15 1997 Andrew Cagney <cagney@b1.cygnus.com> |
| 525 | ||
| 526 | * configure: Regenerated to track ../common/aclocal.m4 changes. | |
| 527 | ||
| 6fea4763 DE |
528 | Thu Sep 4 17:21:23 1997 Doug Evans <dje@seba> |
| 529 | ||
| 530 | * configure: Regenerated to track ../common/aclocal.m4 changes. | |
| 531 | ||
| 30efae3a AC |
532 | Fri Sep 5 10:21:48 1997 Andrew Cagney <cagney@b1.cygnus.com> |
| 533 | ||
| 534 | * Makefile.in (SIM_OBJS): Add sim-memopt.o module. | |
| 535 | ||
| a34abff8 AC |
536 | Thu Sep 4 10:30:02 1997 Andrew Cagney <cagney@b1.cygnus.com> |
| 537 | ||
| 538 | * sim-if.c (sim_open): Pass zero modulo arg to sim_core_attach. | |
| 539 | ||
| 88117054 AC |
540 | Wed Aug 27 18:13:22 1997 Andrew Cagney <cagney@b1.cygnus.com> |
| 541 | ||
| 542 | * configure: Regenerated to track ../common/aclocal.m4 changes. | |
| 543 | * config.in: Ditto. | |
| 544 | ||
| 7230ff0f AC |
545 | Tue Aug 26 10:39:42 1997 Andrew Cagney <cagney@b1.cygnus.com> |
| 546 | ||
| 547 | * sim-if.c (sim_kill): Delete. | |
| fafce69a AC |
548 | (sim_create_inferior): Add ABFD argument. |
| 549 | (sim_load): Move setting of PC from here. | |
| 550 | (sim_create_inferior): To here. | |
| 551 | (sim_load): Delete, use sim-hload.c instead. | |
| 552 | ||
| 553 | * Makefile.in (SIM_OBJS): Add sim-hload.o module. | |
| 7230ff0f | 554 | |
| 247fccde AC |
555 | Mon Aug 25 17:50:22 1997 Andrew Cagney <cagney@b1.cygnus.com> |
| 556 | ||
| 557 | * configure: Regenerated to track ../common/aclocal.m4 changes. | |
| 558 | * config.in: Ditto. | |
| 559 | ||
| 560 | Mon Aug 25 15:54:08 1997 Andrew Cagney <cagney@b1.cygnus.com> | |
| 561 | ||
| 562 | * sim-if.c (sim_open): Add ABFD argument. | |
| 563 | ||
| 564 | Tue Jul 22 10:16:16 1997 Doug Evans <dje@canuck.cygnus.com> | |
| 565 | ||
| 566 | * sim-main.h (M32R_DEFAULT_MEM_SIZE): New macro. | |
| 567 | * sim-if.c (sim_open): Use it. | |
| 568 | ||
| 569 | Wed Jun 4 12:48:12 1997 Andrew Cagney <cagney@b1.cygnus.com> | |
| 570 | ||
| 571 | * sim-main.h (WITH_ENGINE): Disable the common engine for now. | |
| 572 | ||
| 573 | Tue May 27 14:15:44 1997 Andrew Cagney <cagney@b1.cygnus.com> | |
| 574 | ||
| 575 | * sim-if.c (sim_read): Pass NULL cpu to sim_core_read_buffer. | |
| 576 | (sim_write): Ditto for write. | |
| 577 | ||
| 578 | * m32r.c (do_trap): Ditto for read/write. | |
| 579 | ||
| 50a2a691 AC |
580 | Tue May 20 10:18:25 1997 Andrew Cagney <cagney@b1.cygnus.com> |
| 581 | ||
| 582 | * sim-if.c (sim_open): Add callback argument. | |
| 583 | (sim_set_callbacks, sim_callback): Delete. | |
| 584 | (sim_load): Set STATE_LOADED_P. | |
| 585 | ||
| f03b093c AC |
586 | Mon May 19 12:55:42 1997 Andrew Cagney <cagney@b1.cygnus.com> |
| 587 | ||
| 588 | * Makefile.in (SIM_OBJS): Link in sim-abort.o as a stub for | |
| 589 | sim_engine_abort. | |
| 590 | ||
| 7a418800 AC |
591 | Mon May 5 12:45:28 1997 Andrew Cagney <cagney@b1.cygnus.com> |
| 592 | ||
| 593 | * sim-if.c (sim_open): Update to reflect changes to core in | |
| 594 | ../common/. | |
| 595 | * mem-ops.h (GETMEMQI, GETMEMHI, GETMEMSI, GETMEMDI, GETMEMUQI, | |
| 596 | GETMEMUHI, GETMEMUSI, GETMEMUDI, SETMEMQI, SETMEMHI, SETMEMSI, | |
| 597 | SETMEMDI, SETMEMUQI, SETMEMUHI, SETMEMUSI, SETMEMUDI): Ditto. | |
| 598 | ||
| 67ae5c9a DE |
599 | Sat May 3 08:38:55 1997 Doug Evans <dje@seba.cygnus.com> |
| 600 | ||
| 601 | * decode.c (decode): Add computed goto support. | |
| 602 | ||
| 1fe05280 AC |
603 | Fri May 2 16:30:26 1997 Andrew Cagney <cagney@b1.cygnus.com> |
| 604 | ||
| 605 | * mem-ops.h: Stub additional core read/write arguments. | |
| 606 | ||
| 607 | * sim-main.h: Declare sim_cia - type SI. | |
| 608 | (struct _sim_cpu): Move base type to end per common. | |
| 609 | (struct _sim_state): Ditto. | |
| 610 | ||
| 611 | Thu May 1 11:15:34 1997 Doug Evans <dje@canuck.cygnus.com> | |
| 612 | ||
| 613 | Merge from branch into devo. CGEN generic files moved to common | |
| 614 | directory. K&R C support is no longer provided. | |
| 615 | ||
| 616 | Thu Apr 24 00:39:51 1997 Doug Evans <dje@canuck.cygnus.com> | |
| 617 | ||
| 618 | * configure: Regenerated to track ../common/aclocal.m4 changes. | |
| 619 | ||
| 620 | Sat Apr 12 12:57:33 1997 Felix Lee <flee@yin.cygnus.com> | |
| 621 | ||
| 622 | * Makefile.in, seman-cache.c: new file, for wingdb build. | |
| 623 | * sim-alloca.h: fixed for wingdb. | |
| 624 | ||
| 625 | Mon Apr 7 13:33:29 1997 Doug Evans <dje@seba.cygnus.com> | |
| 626 | ||
| 627 | * decode.c (*): m32r_cgen_insn_table renamed to ..._entries. | |
| 628 | * mainloop.in: Use CGEN_INSN_INDEX instead of CGEN_INSN_TYPE. | |
| 629 | * simdefs.h (INSN_NAME): m32r_cgen_insn_table renamed to ..._entries. | |
| 630 | ||
| 631 | Fri Apr 4 19:23:12 1997 Doug Evans <dje@canuck.cygnus.com> | |
| 632 | ||
| 633 | * cgen-utils.in (ex_illegal): Fill in abuf->length, abuf->addr. | |
| 634 | (exc_illegal): Likewise. | |
| 635 | * decode.c (decode_vars): Add decode_illegal. | |
| 636 | * genmloop.sh: #include "cpu-opc.h". | |
| 637 | * sem-switch.c (case_INSN_ILLEGAL): Declare. | |
| 638 | (labels): Add case_INSN_ILLEGAL. | |
| 639 | (SWITCH): Add INSN_ILLEGAL case. | |
| 640 | ||
| 641 | Wed Mar 26 12:34:00 1997 Doug Evans <dje@canuck.cygnus.com> | |
| 642 | ||
| 643 | * model.c (model_module): Use 0 not NULL. | |
| 644 | ||
| 645 | * genmloop.sh (sim_main_loop): Handle k&r c. | |
| 646 | ||
| 647 | * sem-switch.c: Regenerate to get k&r c support. | |
| 648 | * semantics.c: Likewise. | |
| 649 | ||
| 650 | * m32r.c (ADD_{OV,CA}_SI,SUB_{OV,CA}_SI): Renamed to {ADD,SUB}[OC]FSI. | |
| 651 | (ADDCSI,SUBCSI): New functions. | |
| 652 | * sem-switch.c (addv,addv3,addx,subv,subx): Fix carry bit handling. | |
| 653 | * semantics.c (addv,addv3,addx,subv,subx): Fix carry bit handling. | |
| 654 | ||
| 655 | * simcache.c (simcache_{install,init,uninstall}): Use | |
| 656 | DECLARE_MODULE_INSTALL_HANDLER. | |
| 657 | (simcache_option_handler): Use DECLARE_OPTION_HANDLER. | |
| 658 | ||
| 659 | * utils.c: #include "semops.h". | |
| 660 | ||
| 661 | Tue Mar 11 14:30:26 1997 Doug Evans <dje@seba.cygnus.com> | |
| 662 | ||
| 663 | * profile.c (profile_print_simcache): Fix thinko in printf text. | |
| 664 | ||
| 665 | * simdefs.h (struct argbuf): Add member to fmt_20 so it's not empty. | |
| 666 | ||
| 667 | Mon Mar 10 11:06:29 1997 Doug Evans <dje@seba.cygnus.com> | |
| 668 | ||
| 669 | * m32r.c (h_cr_get): Rewrite. | |
| 670 | (h_cr_set): Rewrite. | |
| 671 | * sem-switch.c (rte): bcarry renamed to bcond. | |
| 672 | * semantics.c (rte): Likewise. | |
| 673 | * simdefs.h (CPU_STATE): Likewise. | |
| 674 | ||
| 675 | * config.in (HAVE_SYS_TIME_H): Add. | |
| 676 | * configure.in: Check for sys/time.h. | |
| 677 | * configure: Regenerated. | |
| 678 | * utils.c: Include sys/time.h if present. | |
| 679 | ||
| 680 | * common.c (sim_parse_args): Account for NULL terminating entry | |
| 681 | in long_options table. | |
| 682 | ||
| 683 | * genmloop.sh (RUN_FAST_P): Don't run fast if tracing. | |
| 684 | Always use cache if configured in. | |
| 685 | * mainloop.in (do_extract_insn{16,32}): New functions. | |
| 686 | (normal,fast): Call them. Handle starting in left slot. | |
| 687 | * simcache.c (simcache_option_handler): Disallow -c0. | |
| 688 | * sem-switch.c (TRACE_RESULT): Redefine so no tracing. | |
| 689 | ||
| 690 | * profile.c (profile_print_simcache): Fix percentage calc. | |
| 691 | ||
| 692 | * Makefile.in (INCLUDE_DEPS): Delete simcommon.h. | |
| 693 | ||
| 694 | Sun Mar 9 20:42:17 1997 Doug Evans <dje@seba.cygnus.com> | |
| 695 | ||
| 696 | * Makefile.in (COMMON_{PRE,POST}_CONFIG_FRAG): Add delimiters for. | |
| 697 | (M32R_INCLUDE_DEPS): Use cpu-sim.h instead of m32r-sim.h. | |
| 698 | Add mod-list.h. | |
| 699 | (mrun.o): Don't depend on M32R_INCLUDE_DEPS. | |
| 700 | (sim-if.o,m32r.o,utils.o): Likewise. | |
| 701 | (common.o): Don't explicitly depend on mod-list.h. | |
| 702 | (mainloop.c): Pass CPU to genmloop.sh. | |
| 703 | (stamp-modules): Depend on configure. | |
| 704 | (decode.o): Depend on decode,h, memops.h, semops.h, cpu-opc.h. | |
| 705 | (extract.o): Depend on decode.h, memops.h, semops.h. | |
| 706 | (semantics.o,seman-cache.o): Likewise. | |
| 707 | (model.o,ops.o): Depend on memops.h. | |
| 708 | (extr-cache.o): Disable building for the moment. | |
| 709 | ||
| 710 | * simcommon.h: Delete, move contents into cgen-sim.h. | |
| 711 | * cgen-sim.h: Don't include ansidecl.h,bfd.h,simfns.h. | |
| 712 | (UINT,CGEN_CAT3): Define. | |
| 713 | ({extract,semantic}_fn_t): Renamed to {EXTRACT,SEMANTIC}_FN. | |
| 714 | (decode_t): Renamed to DECODE. | |
| 715 | ||
| 716 | * simfns.h: Delete, contents moved to memops.h,semops.h. | |
| 717 | * memops.h: New file. | |
| 718 | * semops.h: New file. | |
| 719 | * decode.h: Renamed from semantics.h. | |
| 720 | ||
| 721 | * sim-argv.h: New file. | |
| 722 | * Makefile.in (memory.o,trace.o,profile.o,simcache.o,common): Add | |
| 723 | dependency of sim-argv.h. | |
| 724 | ||
| 725 | * sim-alloca.h: New file. | |
| 726 | * common.c: Include it. | |
| 727 | * Makefile.in (common.o): Add dependency. | |
| 728 | ||
| 729 | * config.in (HAVE_TIME_H,HAVE_SYS_RESOURCE_H): Add. | |
| 730 | (HAVE_GETRUSAGE,HAVE_TIME): Add. | |
| 731 | * configure.in: sinclude ../common/aclocal.m4. | |
| 732 | Check for headers time.h, sys/resource.h. | |
| 733 | Check for functions time, getrusage. | |
| 734 | (sim_link_{files,links}): Add link cpu-opc.h. | |
| 735 | (sim_profile): Add simcache. | |
| 736 | (SIM_AC_PROFILE): Add simcache, profile.o. | |
| 737 | (simcache module): Delete extr-cache.o for now. | |
| 738 | (--enable-sim-cache): Allow specification of default cache size. | |
| 739 | * configure: Regenerated. | |
| 740 | ||
| 741 | * decode.c: #include cgen-sim.h,memops.h,semops.h,decode.h, | |
| 742 | cpu-sim.h,cpu-opc.h. Don't include m32r-sim.h. | |
| 743 | Regenerate. | |
| 744 | ||
| 745 | * extract.c: #include cgen-sim.h,decode.h,cpu-sim.h. | |
| 746 | Don't include m32r-sim.h. | |
| 747 | (*): Define/Undef FLD macro. Use it to reference ARGBUF. | |
| 748 | Simplify profiling test with PROFILE_MODEL_P. | |
| 749 | (mvfc,mvtc): Fix access of control registers. | |
| 750 | * semantic.c: #include cgen-sim.h,memops.h,semops.h,decode.h,cpu-sim.h. | |
| 751 | Don't include m32r-sim.h. | |
| 752 | (*): Define/Undef FLD macro. Use it to reference ARGBUF. | |
| 753 | Simplify profiling test with PROFILE_MODEL_P. | |
| 754 | (mvfc,mvtc): Fix access of control registers. | |
| 755 | ||
| 756 | * sem-switch.c: New file, for GCC computed goto support. | |
| 757 | ||
| 758 | * genmloop.sh: Add #include's of bfd.h,callback.h,cgen-sim.h, | |
| 759 | memops.h,semops.h,trace.h,cpu-sim.h. | |
| 760 | (RUN_FAST_P): Change default to run fast if cache size > 0 | |
| 761 | and not profiling. | |
| 762 | (sim_main_loop): Record execution time. | |
| 763 | Record instruction count even in fast mode. | |
| 764 | (init): Allow cpu to provide init code in mainloop.in. | |
| 765 | (FAST): Define as 0 or 1 depending on fast mode. | |
| 766 | * mainloop.in (normal): Combine with fast case. | |
| 767 | Add support for GCC computed gotos. Count simcache hits/misses. | |
| 768 | (init): Initialize "switch" labels if GNUC. | |
| 769 | ||
| 770 | * cgen-utils.in: Don't include opcode/cgen.h. | |
| 771 | Include cgen-sim.h, cpu-opc.h. | |
| 772 | * common.c: Don't include simcommon.h,mod-list.h. Include cgen-sim.h. | |
| 773 | * m32r-sim.h: Don't include mod-list.h | |
| 774 | (RUN_FAST_P): Delete. | |
| 775 | * m32r.c: Don't include profile.h. #include ansidecl.h,cgen-sim.h, | |
| 776 | semops.h,memory.h,trace.h | |
| 777 | (h_cr_get,h_cr_set): New functions. | |
| 778 | * memory.c: #include cgen-sim.h,callback.h. | |
| 779 | * ops.c: Don't include profile.h,m32r-sim.h. | |
| 780 | Include cgen-sim.h,memops.h,cpu-sim.h. | |
| 781 | (MEMOPS_DEFINE_INLINE): Renamed from SIMFNS_DEFINE_INLINE. | |
| 782 | * trace.c: Include cgen-sim.h,cpu-opc.h. | |
| 783 | * trace.h (trace_insn_{init,fini}): Declare. | |
| 784 | ||
| 785 | * model.c: Don't include signal.h,stdlib.h,m32r-sim.h. | |
| 786 | Include cgen-sim.h,cpu-sim.h,cpu-opc.h. | |
| 787 | Regenerate to get new insn aliases. | |
| 788 | ||
| 789 | * mrun.c: #include "ansidecl.h". | |
| 790 | (STATE): Use struct sim_state instead. | |
| 791 | ||
| 792 | * profile.c: Surround #include <stdlib.h> with HAVE_STDLIB_H. | |
| 793 | Don't include simcommon.h. Include cgen-sim.h,cpu-opc.h. | |
| 794 | (PROFILE_{READ,WRITE}_MASK): Replace with PROFILE_MEMORY_MASK. | |
| 795 | (profile_print_simcache): New function. | |
| 796 | (profile_print): Call it. Print simulator speed stats. | |
| 797 | * profile.h (PROFILE_{READ,WRITE}_MASK): Replace with | |
| 798 | PROFILE_MEMORY_MASK. | |
| 799 | (MODULE_PROFILE_SIMCACHE_P): Define. | |
| 800 | (PROFILE_SIMCACHE_MASK): Define. | |
| 801 | (PROFILE_COUNT): New members total_insn_count,exec_time. | |
| 802 | New members simcache_hits,simcache_misses. | |
| 803 | (PROFILE_SIMCACHE_{HITS,MISSES}): Define. | |
| 804 | (PROFILE_MODEL_P): New macro. | |
| 805 | (PROFILE_COUNT_SIMCACHE_{HIT,MISS}): New macros. | |
| 806 | ||
| 807 | * sim-if.c: Surround #include <stdlib.h> with HAVE_STDLIB_H. | |
| 808 | Don't include simcommon.h,m32r-sim.h. Include cgen-sim.h,cpu-sim.h. | |
| 809 | (sim_resume): Use USING_SIMCACHE_P instead of RUN_FAST_P. | |
| 810 | (sim_info): Pass verbose to profile_print. | |
| 811 | ||
| 812 | * simcache.c: Include cgen-sim.h,callback.h. | |
| 813 | (USING_SIMCACHE_P): Replace with SIMCACHE_P. | |
| 814 | (simcache_option_handler): Ensure cache size at least 2. | |
| 815 | Allow config time specification of default cache size. | |
| 816 | * simcache.h (struct simcache): Support GCC computed gotos. | |
| 817 | (SIMCACHE_DEFAULT_CACHE_SIZE): USe CONFIG_SIM_CACHE_SIZE if defined. | |
| 818 | (USING_SIMCACHE_P): New macro. | |
| 819 | ||
| 820 | * simdefs.h: Don't include m32r-opc.h. | |
| 821 | (CGEN_MAX_SIM_INSNS): Define. | |
| 822 | (CPU_STATE): Regenerate. | |
| 823 | (ARGBUF): Regenerate. | |
| 824 | (extract,semantic handler decls): Delete, moved to decode.h. | |
| 825 | ||
| 826 | * tconfig.in: Don't include cgen-sim.h,m32r-sim.h. | |
| 827 | (USE_SEM_SWITCH): Define. | |
| 828 | ||
| 829 | * utils.c: Include bfd.h,time.h,sys/resource.h. | |
| 830 | (sim_time_get,sim_time_elapsed): New functions. | |
| 831 | * cgen-sim.h (SIM_TIME,sim_time_get,sim_time_elapsed): Declare. | |
| 832 | ||
| 833 | Fri Jan 31 20:25:06 1997 Doug Evans <dje@canuck.cygnus.com> | |
| 834 | ||
| 835 | * configure.in (AC_CHECK_HEADERS): Handle i386-windows. | |
| 836 | * configure: Regenerated. | |
| 837 | * model.c: #include <stdlib.h>. | |
| 838 | * simcache.c: #include "libiberty.h". | |
| 839 | * simcommon.h (alloca): Handle i386-windows. | |
| 840 | ||
| 841 | * common.c: #include libiberty.h. | |
| 842 | (sim_signal_to_host): Return 5 if wingdb. | |
| 843 | ||
| 844 | Mon Jan 27 15:22:49 1997 Doug Evans <dje@seba.cygnus.com> | |
| 845 | ||
| 846 | * configure.in (sim_cache): Enabled by default now, pass default | |
| 847 | cache size to --enable-sim-cache. | |
| 848 | * simcache.c (simcache_option_handler): Allow -c 0. | |
| 849 | ||
| 850 | * simdefs.h,simfns.h: Regenerate | |
| 851 | * decode.c,extract.c,model.c,ops.c,semantics.c: Regenerate. | |
| 852 | ||
| 853 | Tue Jan 21 16:21:01 1997 Doug Evans <dje@seba.cygnus.com> | |
| 854 | ||
| 855 | Add model profiling support. | |
| 856 | * configure.in: Handle --enable-sim-model. | |
| 857 | (sim_profile): Add model. | |
| 858 | * Makefile.in (model.o): Add rule. | |
| 859 | * cgen-sim.h (UNIT,INSN_TIMING,MACH,MODEL): New types. | |
| 860 | * extract.c (*): Add model profiling support. | |
| 861 | * m32r.c (model_mark_{get,set}_h_gr): New functions. | |
| 862 | (model_mark_{busy,unbusy}_reg): New functions. | |
| 863 | * profile.c (profile_option_handler): Recognize --profile model. | |
| 864 | (profile_print_model): New function. | |
| 865 | (profile_print): Call it. | |
| 866 | * profile.h (MODULE_profile_model,MODULE_PROFILE_MODEL_P): Define. | |
| 867 | (PROFILE_MODEL_MASK,PROFILE_LABEL_WIDTH): Define. | |
| 868 | (PROFILE_COUNT): New members cycle_count,cti_stall_count, | |
| 869 | load_stall_count,taken_count,untaken_count. | |
| 870 | * semantics.c (*): Add model profiling support. | |
| 871 | * simcommon.h (struct sim_state): New members mach,model. | |
| 872 | * simdefs.h (CPU_PROFILE,MODEL_TYPE,UNIT_TYPE): New type. | |
| 873 | (MAX_MODELS,MAX_UNITS): Define. | |
| 874 | * tconfig.in (STATE_EXTRA_MEMBERS): Add cpu_profile. | |
| 875 | ||
| 876 | * Makefile.in (INCLUDE_DEPS): Add $(SIM_MODULES_HDRS). | |
| 877 | (stamp-modules): Depend on genmodlist.sh. | |
| 878 | * common.c (standard_options): Add --max-insns. | |
| 879 | (copy_argv): New function. | |
| 880 | * tconfig.in (SIM_HAVE_MAX_INSNS): Define. | |
| 881 | * genmloop.sh: Allow mainloop.in to contain support code. | |
| 882 | * mainloop.in: Move do_insn16,do_insn32 here. | |
| 883 | * m32r.c (do_trap): Handle SYS_argvlen,SYS_argv,SYS_read. | |
| 884 | * sim-if.c (sim_open): Don't set max insn count. | |
| 885 | (sim_create_inferior): Save argv,envp. | |
| 886 | * simcommon.h (struct sim_state): New members argv,envp. | |
| 887 | * simdefs.h ([GS]ETTWI,[GS]ETTUWI,[GS]ETTAI): Define. | |
| 888 | ([GS]ETMEMWI,[GS]ETMEMUWI,[GS]ETMEMAI): Define. | |
| 889 | (ARGBUF): New members h_gr_get, h_gr_set. | |
| 890 | * trace.c (trace_insn_init,trace_insn_fini): New functions. | |
| 891 | (trace_printf): Print to buffer, output later by trace_insn_fini. | |
| 892 | * trace.h (TRACE_INSN_{INIT,FINI}): Define. | |
| 893 | ||
| 894 | Thu Dec 19 16:01:59 1996 Doug Evans <dje@canuck.cygnus.com> | |
| 895 | ||
| 896 | * configure.in (AC_FUNC_ALLOCA): Call. | |
| 897 | * configure: Regenerate. | |
| 898 | * config.h (HAVE_ALLOCA_H): Add. | |
| 899 | * simcommon.h: Add alloca support. | |
| 900 | (DECLARE_MODULE_INSTALL_HANDLER): Define. | |
| 901 | (DECLARE_OPTION_HANDLER): Define. | |
| 902 | (MEM_FN): Declare using PARAMS. | |
| 903 | (DECLARE_MEM_FN): Define. | |
| 904 | * trace.c (trace_result): Tweak for !STDC. | |
| 905 | * cgen-sim.h (UDI_FN_SUPPORT): Define if ! HAVE_LONGLONG. | |
| 906 | * cgen-utils.in (disasm_sprintf): Fix va_arg call in !STDC case. | |
| 907 | * common.c (sim_print_help_fn): Use PARAMS. | |
| 908 | (standard_option_handler): Fix decl for !STDC systems. | |
| 909 | * memory.c: #include <stdio.h> | |
| 910 | (mem_flat_{install,init,uninstall}): Fix decl for !STDC systems. | |
| 911 | (mem_flat_{read,write},mem_flat_option_handler): Likewise. | |
| 912 | * profile.c (profile_install): Likewise. | |
| 913 | (profile_option_handler): Likewise. | |
| 914 | ||
| 915 | Thu Dec 19 11:06:19 1996 Doug Evans <dje@seba.cygnus.com> | |
| 916 | ||
| 917 | * semantics.c (*): Don't suffix big unsigned numbers with "U". | |
| 918 | Prefix them with 0x instead. | |
| 919 | ||
| 920 | * cgen-sim.h (DI_FN_SUPPORT): Define if ! HAVE_LONGLONG. | |
| 921 | (SLADI,SRADI,CONVSIDI,CONVDISI): Delete, moved to simfns.h. | |
| 922 | * semantics.c (machi,maclo,macwhi,macwlo,mulhi,mullo): Implement. | |
| 923 | (mulwhi,mulwlo,mvtachi,mvtaclo,rac,rach): Implement. | |
| 924 | * simfns.h: Add decls for functional DI,UDI,SF,DF,XF,TF support. | |
| 925 | Add support for boolean and/or. | |
| 926 | * utils.c: Redo naming of DI functional support. | |
| 927 | (ANDDI,ORDI,ADDDI,MULDI,GEDI,LEDI,CONVHIDI): New functions. | |
| 928 | ||
| 929 | Tue Dec 17 12:57:48 1996 Doug Evans <dje@seba.cygnus.com> | |
| 930 | ||
| 931 | * Directory created. |