projects / thirdparty / binutils-gdb.git / blame
| Commit | Line | Data |
|---|---|---|
| 0d585950 MF |
1 | 2015-12-25 Mike Frysinger <vapier@gentoo.org> |
| 2 | ||
| 3 | * Make-common.in (SIM_NEW_COMMON_OBJS): Add sim-model.o. | |
| 4 | * cgen-types.h (SIM_HAVE_MODEL): Delete. | |
| 5 | * sim-base.h: Always include sim-model.h. | |
| 6 | * sim-config.h (WITH_DEFAULT_MODEL): Delete. | |
| 7 | * sim-cpu.h (sim_cpu_base): Always declare mach/model members. | |
| 8 | * sim-model.c (sim_model_init): Return when !WITH_MODEL_P. | |
| 9 | [!WITH_MODEL_P] (sim_machs): Define. | |
| 10 | * sim-model.h: Add some developer docs. | |
| 11 | [!WITH_DEFAULT_MODEL] (mach_attr, WITH_DEFAULT_MODEL): Define. | |
| 12 | (WITH_MODEL_P): Define. | |
| 13 | * sim-module.c (modules): Always include sim_model_install. | |
| 14 | * sim-profile.h (WITH_PROFILE_MODEL_P): Delete. | |
| 15 | ||
| 8a0ebee6 MF |
16 | 2015-12-25 Mike Frysinger <vapier@gentoo.org> |
| 17 | ||
| 18 | * sim-cpu.h: Rename MACH to SIM_MACH and MODEL to SIM_MODEL. | |
| 19 | * sim-model.c: Likewise. | |
| 20 | * sim-model.h: Likewise. Rename MACH_IMP_PROPERTIES to | |
| 21 | SIM_MACH_IMP_PROPERTIES | |
| 22 | ||
| 42a3af56 MF |
23 | 2015-12-25 Mike Frysinger <vapier@gentoo.org> |
| 24 | ||
| 25 | * sim-core.c (device_error): Delete. | |
| 26 | (sim_core_map_attach): Delete calls to device_error. | |
| 27 | (sim_core_attach): Likewise. | |
| 28 | * sim-core.h (device_error): Delete. | |
| 29 | * sim-n-core.h (sim_core_read_aligned_N): Change device_error call | |
| 30 | to sim_engine_abort. | |
| 31 | (sim_core_write_aligned_N): Likewise. | |
| 32 | ||
| 9e8e7dd9 MF |
33 | 2015-12-25 Mike Frysinger <vapier@gentoo.org> |
| 34 | ||
| 35 | * sim-config.h (WITH_CALLBACK_MEMORY): Delete. | |
| 36 | * sim-core.c (sim_core_write_buffer): Likewise. | |
| 37 | * sim-n-core.h (sim_core_read_aligned_N): Likewise. | |
| 38 | (sim_core_write_aligned_N): Likewise. | |
| 39 | ||
| 268c9139 MF |
40 | 2015-12-25 Mike Frysinger <vapier@gentoo.org> |
| 41 | ||
| 42 | * dv-pal.c: Include config.h and sim-main.h. | |
| 43 | (hw_pal_io_read_buffer): Always call CPU_INDEX. | |
| 44 | ||
| 26936211 MF |
45 | 2015-12-24 Mike Frysinger <vapier@gentoo.org> |
| 46 | ||
| 47 | * sim-options.c (standard_options): Always enable load-lma and | |
| 48 | load-vma options. | |
| 49 | (standard_install): Always set STATE_LOAD_AT_LMA_P(sd) to 1. | |
| 50 | ||
| 9db2b719 MF |
51 | 2015-12-24 Mike Frysinger <vapier@gentoo.org> |
| 52 | ||
| 53 | * sim-module.c (MODULE_LIST): Delete. | |
| 54 | ||
| bd3fb5b8 MF |
55 | 2015-12-24 Mike Frysinger <vapier@gentoo.org> |
| 56 | ||
| 57 | * sim-options.c (OPTION_H8300H, OPTION_H8300S, OPTION_H8300SX): | |
| 58 | Move to h8300/compile.c. | |
| 59 | [SIM_H8300] (standard_options): Likewise. | |
| 60 | (standard_option_handler): Likewise. | |
| 61 | ||
| 84e8e361 MF |
62 | 2015-12-24 Mike Frysinger <vapier@gentoo.org> |
| 63 | ||
| 64 | * sim-module.c [WITH_WATCHPOINTS] (modules): Always call | |
| 65 | sim_watchpoint_install. | |
| 66 | ||
| 3cabaf66 MF |
67 | 2015-12-24 Mike Frysinger <vapier@gentoo.org> |
| 68 | ||
| 69 | * sim-base.h [SIM_HAVE_FLATMEM] (sim_state_base): Delete flatmem code. | |
| 70 | * sim-module.c [SIM_HAVE_FLATMEM] (modules): Always call | |
| 71 | sim_memopt_install. | |
| 72 | * sim-options.c (OPTION_MEM_SIZE): Delete. | |
| 73 | [SIM_HAVE_FLATMEM] (standard_options): Delete flatmem code. | |
| 74 | (standard_option_handler): Likewise. | |
| 75 | ||
| 8abe6c66 MF |
76 | 2015-12-24 Mike Frysinger <vapier@gentoo.org> |
| 77 | ||
| 78 | * tconfig.h (SIM_HAVE_SIMCACHE): Delete. | |
| 79 | ||
| dc11500a MF |
80 | 2015-11-21 Mike Frysinger <vapier@gentoo.org> |
| 81 | ||
| 82 | PR sim/18762 | |
| 83 | * Makefile.in (CPPFLAGS, CXXFLAGS, LDFLAGS): Define. | |
| 84 | ||
| 2561d580 MF |
85 | 2015-11-21 Mike Frysinger <vapier@gentoo.org> |
| 86 | ||
| 87 | PR sim/19273 | |
| 88 | * sim-utils.c (sim_do_commandf): Declare ret. Call va_start, | |
| 89 | vasprintf, and va_end together. Check ret after va_end call. | |
| 90 | ||
| 37258e99 MF |
91 | 2015-11-21 Mike Frysinger <vapier@gentoo.org> |
| 92 | ||
| 93 | * sim-types.h (SIM_PRI_TB): Define. | |
| 94 | (PRI_TW, PRIiTW, PRIxTW): New PRI target word defines. | |
| 95 | (PRI_TA, PRIiTA, PRIxTA): New PRI target address defines. | |
| 96 | (PRI_TC, PRIiTC, PRIxTC): New PRI target cell defines. | |
| 97 | (PRI_TF, PRIiTF, PRIxTF): New PRI target floating point defines. | |
| 98 | ||
| cdf850e9 MF |
99 | 2015-11-17 Mike Frysinger <vapier@gentoo.org> |
| 100 | ||
| 101 | * sim-main.h (WITH_MODULO_MEMORY): Delete. | |
| 102 | * sim-core.c (new_sim_core_mapping): Always assign mask to modulo-1. | |
| 103 | (sim_core_attach): Delete WITH_MODULO_MEMORY == 0 logic. | |
| 104 | (sim_core_translate): Likewise. | |
| 105 | * sim-core.h: Delete mention of WITH_MODULO_MEMORY. | |
| 106 | ||
| 146b80ff MF |
107 | 2015-11-16 Mike Frysinger <vapier@gentoo.org> |
| 108 | ||
| 109 | * sim-close.c (__cgen_cpu_close, _cgen_cpu_close): Delete. | |
| 110 | (cgen_cpu_close): Change to XCONCAT2. | |
| 111 | ||
| 797eee42 MF |
112 | 2015-11-15 Mike Frysinger <vapier@gentoo.org> |
| 113 | ||
| 114 | * Make-common.in (SIM_NEW_COMMON_OBJS): Add sim-reason.o, sim-reg.o, | |
| 115 | and sim-stop.o. | |
| 116 | ||
| 6e4f085c MF |
117 | 2015-11-14 Mike Frysinger <vapier@gentoo.org> |
| 118 | ||
| 119 | * Make-common.in (SIM_NEW_COMMON_OBJS): Add sim-close.o | |
| 120 | * sim-close.c: New file. | |
| 121 | ||
| 8e394ffc AB |
122 | 2015-09-25 Andrew Bennett <andrew.bennett@imgtec.com> |
| 123 | Ali Lown <ali.lown@imgtec.com> | |
| 124 | ||
| 125 | * sim-bits.h (EXTEND6): New macro. | |
| 126 | (EXTEND12): New macro. | |
| 127 | (EXTEND25): New macro. | |
| 128 | ||
| 602a67cb MF |
129 | 2015-06-24 Mike Frysinger <vapier@gentoo.org> |
| 130 | ||
| 131 | * sim-trace.c (trace_one_insn): Delete. | |
| 132 | * sim-trace.h (trace_one_insn): Delete. | |
| 133 | ||
| 9b6025d1 MF |
134 | 2015-06-24 Mike Frysinger <vapier@gentoo.org> |
| 135 | ||
| 136 | * sim-trace.c (debug_printf): Rename to ... | |
| 137 | (sim_debug_printf): ... this. | |
| 138 | * sim-trace.h (debug_printf): Delete define. | |
| 139 | (debug_printf): Rename to ... | |
| 140 | (sim_debug_printf): ... this. | |
| 141 | ||
| fa8f87e5 MF |
142 | 2015-06-24 Mike Frysinger <vapier@gentoo.org> |
| 143 | ||
| 144 | * sim-trace.c (OPTION_TRACE_REGISTER): New enum. | |
| 145 | (trace_options): Add trace-register option. | |
| 146 | (trace_option_handler): Handle OPTION_TRACE_REGISTER case. | |
| 147 | (trace_idx_to_str): Handle TRACE_REGISTER_IDX case and re-indent. | |
| 148 | * sim-trace.h (TRACE_REGISTER_IDX): New enum. | |
| 149 | (TRACE_register, WITH_TRACE_REGISTER_P, STRACE_REGISTER_P, | |
| 150 | TRACE_REGISTER_P, TRACE_REGISTER): Define. | |
| 151 | ||
| cf304b56 MF |
152 | 2015-06-24 Mike Frysinger <vapier@gentoo.org> |
| 153 | ||
| 154 | * sim-trace.h (STRACE, STRACE_INSN, STRACE_DECODE, STRACE_EXTRACT, | |
| 155 | STRACE_LINENUM, STRACE_MEMORY, STRACE_MODEL, STRACE_ALU, STRACE_CORE, | |
| 156 | STRACE_EVENTS, STRACE_FPU, STRACE_VPU, STRACE_BRANCH, STRACE_SYSCALL, | |
| 157 | STRACE_DEBUG): Define. | |
| 158 | ||
| 8371bf0c MF |
159 | 2015-06-24 Mike Frysinger <vapier@gentoo.org> |
| 160 | ||
| 161 | * sim-trace.c (trace_options): Update help text for trace-alu, | |
| 162 | trace-fpu, trace-vpu, and trace-semantics. | |
| 163 | * sim-trace.h (TRACE_ALU_IDX): Update comment text. | |
| 164 | (TRACE_FPU_IDX, TRACE_VPU_IDX): Likewise. | |
| 165 | ||
| e7505490 MF |
166 | 2015-06-24 Mike Frysinger <vapier@gentoo.org> |
| 167 | ||
| 168 | * sim-assert.h (SIM_FILTER_PATH): Delete. | |
| 169 | [!SIM_ASSERT, WITH_ASSERT]: Include libiberty.h. | |
| 170 | (SIM_ASSERT): Replace SIM_FILTER_PATH with lbasename. | |
| 171 | [!ASSERT, WITH_ASSERT]: Include libiberty.h. | |
| 172 | (ASSERT): Replace SIM_FILTER_PATH with lbasename. | |
| 173 | * sim-events.c: Include libiberty.h. | |
| 174 | (ETRACE): Replace SIM_FILTER_PATH with lbasename. | |
| 175 | ||
| 8d0978fb MF |
176 | 2015-06-23 Mike Frysinger <vapier@gentoo.org> |
| 177 | ||
| 178 | * acinclude.m4 (AC_ARG_ENABLE(sim-bswap)): Call AS_HELP_STRING. | |
| 179 | (AC_ARG_ENABLE(sim-cflags)): Likewise. | |
| 180 | (AC_ARG_ENABLE(sim-debug)): Likewise. | |
| 181 | (AC_ARG_ENABLE(sim-stdio)): Likewise. | |
| 182 | (AC_ARG_ENABLE(sim-trace)): Likewise. | |
| 183 | (AC_ARG_ENABLE(sim-profile)): Likewise. | |
| 184 | (AC_ARG_ENABLE(sim-environment)): Likewise. | |
| 185 | (AC_ARG_ENABLE(sim-alignment)): Likewise. | |
| 186 | (AC_ARG_ENABLE(sim-assert)): Likewise. | |
| 187 | (AC_ARG_ENABLE(sim-bitsize)): Likewise. | |
| 188 | (AC_ARG_ENABLE(sim-endian)): Likewise. | |
| 189 | (AC_ARG_ENABLE(sim-hostendian)): Likewise. | |
| 190 | (AC_ARG_ENABLE(sim-float)): Likewise. | |
| 191 | (AC_ARG_ENABLE(sim-scache)): Likewise. | |
| 192 | (AC_ARG_ENABLE(sim-default-model)): Likewise. | |
| 193 | (AC_ARG_ENABLE(sim-inline)): Likewise. | |
| 194 | (AC_ARG_ENABLE(sim-packages)): Likewise. | |
| 195 | (AC_ARG_ENABLE(sim-regparm)): Likewise. | |
| 196 | (AC_ARG_ENABLE(sim-reserved-bits)): Likewise. | |
| 197 | (AC_ARG_ENABLE(sim-smp)): Likewise. | |
| 198 | (AC_ARG_ENABLE(sim-stdcall)): Likewise. | |
| 199 | (AC_ARG_ENABLE(sim-xor-endian)): Likewise. | |
| 200 | (AC_ARG_ENABLE(cgen-maint)): Likewise. | |
| 201 | * configure: Regenerate. | |
| 202 | ||
| 4953dc20 MF |
203 | 2015-06-23 Mike Frysinger <vapier@gentoo.org> |
| 204 | ||
| 205 | * sim-config.h (WITH_TRACE): Define to ~TRACE_debug. | |
| 206 | ||
| b50a1532 MF |
207 | 2015-06-23 Mike Frysinger <vapier@gentoo.org> |
| 208 | ||
| 209 | * cgen-trace.c [!__STDC__]: Delete. | |
| 210 | * sim-trace.h [!__STDC__]: Likewise. | |
| 211 | ||
| ccd4b295 MF |
212 | 2015-06-21 Mike Frysinger <vapier@gentoo.org> |
| 213 | ||
| 214 | * sim-model.c (sim_model_init): Assert model is not NULL. | |
| 215 | ||
| f55b33d5 MF |
216 | 2015-06-21 Mike Frysinger <vapier@gentoo.org> |
| 217 | ||
| 218 | * sim-types.h: Move SIM_TYPES_H define to top of file. Include | |
| 219 | stdint.h. Replace all signed/unsigned typedefs with int#_t and | |
| 220 | uint#_t. | |
| 221 | ||
| 618b526e MF |
222 | 2015-06-21 Mike Frysinger <vapier@gentoo.org> |
| 223 | ||
| 224 | * sim-alu.h (_SIM_ALU_H_): Rename to ... | |
| 225 | (SIM_ALU_H): ... this. | |
| 226 | * sim-assert.h (_SIM_ASSERT_H_): Rename to ... | |
| 227 | (SIM_ASSERT_H): ... this. | |
| 228 | * sim-basics.h (_SIM_BASICS_H_): Rename to ... | |
| 229 | (SIM_BASICS_H): ... this. | |
| 230 | * sim-bits.h (_SIM_BITS_H_): Rename to ... | |
| 231 | (SIM_BITS_H): ... this. | |
| 232 | * sim-endian.h (_SIM_ENDIAN_H_): Rename to ... | |
| 233 | (SIM_ENDIAN_H): ... this. | |
| 234 | ||
| 57b42d64 MF |
235 | 2015-06-18 Mike Frysinger <vapier@gentoo.org> |
| 236 | ||
| 237 | * sim-syscall.c (sim_syscall_multi): Change unknown_syscall to a | |
| 238 | constant string. | |
| 239 | ||
| 7aec3bb9 MF |
240 | 2015-06-18 Mike Frysinger <vapier@gentoo.org> |
| 241 | ||
| 242 | * callback.c (cb_target_map_entry, cb_host_map_entry): Change map to | |
| 243 | m for sentinel testing. | |
| 244 | ||
| 7d5c6c43 MF |
245 | 2015-06-17 Mike Frysinger <vapier@gentoo.org> |
| 246 | ||
| 247 | * sim-syscall.c: Include errno.h and targ-vals.h. | |
| 248 | (sim_syscall_multi, sim_syscall): Define. | |
| 249 | * sim-syscall.h (sim_syscall_multi, sim_syscall): Declare. | |
| 250 | * syscall.c (cb_syscall): Extend comment. | |
| 251 | ||
| 61a0c964 MF |
252 | 2015-06-17 Mike Frysinger <vapier@gentoo.org> |
| 253 | ||
| 254 | * Make-common.in (SIM_NEW_COMMON_OBJS): Add sim-syscall.o. | |
| 255 | * sim-syscall.c: New file. | |
| 256 | * sim-syscall.h: New file. | |
| 257 | ||
| 6362a3f8 MF |
258 | 2015-06-17 Mike Frysinger <vapier@gentoo.org> |
| 259 | ||
| 260 | * callback.c (cb_target_map_entry, cb_host_map_entry): Define. | |
| 261 | (cb_target_to_host_syscall): Rewrite to use cb_target_map_entry. | |
| 262 | (cb_host_to_target_errno): Rewrite to use cb_host_map_entry. | |
| 263 | (cb_host_str_syscall, cb_host_str_errno, cb_host_str_signal, | |
| 264 | cb_target_str_syscall, cb_target_str_errno, cb_target_str_signal): | |
| 265 | Define. | |
| 266 | * gentmap.c (gen_targ_map_c): Output name field. | |
| 267 | ||
| 306f4178 MF |
268 | 2015-06-12 Mike Frysinger <vapier@gentoo.org> |
| 269 | ||
| 270 | * acinclude.m4: Change configure.in to configure.ac. | |
| 271 | * sim-config.h: Likewise. | |
| 272 | ||
| a3487082 MF |
273 | 2015-06-12 Mike Frysinger <vapier@gentoo.org> |
| 274 | ||
| 275 | * acinclude.m4 (sim-trace): Delete -DTRACE flags. | |
| 276 | * configure: Regenerate. | |
| 277 | ||
| bb11f3ed MF |
278 | 2015-06-12 Mike Frysinger <vapier@gentoo.org> |
| 279 | ||
| 280 | * sim-trace.h (TRACE, TRACE_INSN, TRACE_DECODE, TRACE_EXTRACT, | |
| 281 | TRACE_LINENUM, TRACE_MEMORY, TRACE_MODEL, TRACE_ALU, TRACE_CORE, | |
| 282 | TRACE_EVENTS, TRACE_FPU, TRACE_VPU, TRACE_BRANCH, TRACE_SYSCALL, | |
| 283 | TRACE_DEBUG): Define. | |
| 284 | ||
| bffcfec8 MF |
285 | 2015-06-12 Mike Frysinger <vapier@gentoo.org> |
| 286 | ||
| 287 | * sim-module.c (modules): Change WITH_TRACE to WITH_TRACE_ANY_P. | |
| 288 | * sim-trace.c (trace_option_handler): Likewise. | |
| 289 | * sim-trace.h (WITH_TRACE_ANY_P): Define. | |
| 290 | (STRACE_ANY_P): Use WITH_TRACE_ANY_P. | |
| 291 | (TRACE_ANY_P): Likewise. | |
| 292 | ||
| db7858e2 MF |
293 | 2015-06-12 Mike Frysinger <vapier@gentoo.org> |
| 294 | ||
| 295 | * cgen-run.c (sim_resume): Rename TRACE_INSN_FINI to | |
| 296 | CGEN_TRACE_INSN_FINI. | |
| 297 | * cgen-trace.c: Rename trace_insn to cgen_trace_insn, | |
| 298 | trace_result to cgen_trace_result, trace_insn_fini to | |
| 299 | cgen_trace_insn_fini, trace_insn_init to cgen_trace_insn_init, | |
| 300 | and trace_extract to cgen_trace_extract. | |
| 301 | * cgen-trace.h (trace_insn_init): Rename to ... | |
| 302 | (cgen_trace_insn_init): ... this. | |
| 303 | (trace_insn_fini): Rename to ... | |
| 304 | (cgen_trace_insn_fini): ... this. | |
| 305 | (trace_insn): Rename to ... | |
| 306 | (cgen_trace_insn): ... this. | |
| 307 | (trace_extract): Rename to ... | |
| 308 | (cgen_trace_extract): ... this. | |
| 309 | (trace_result): Rename to ... | |
| 310 | (cgen_trace_result): ... this. | |
| 311 | (TRACE_RESULT_P): Rename to ... | |
| 312 | (CGEN_TRACE_RESULT_P): ... this. | |
| 313 | (TRACE_INSN_INIT): Rename to ... | |
| 314 | (CGEN_TRACE_INSN_INIT): ... this. Change trace_insn_init to | |
| 315 | cgen_trace_insn_init. | |
| 316 | (TRACE_INSN_FINI): Rename to ... | |
| 317 | (CGEN_TRACE_INSN_FINI): ... this. Change trace_insn_fini to | |
| 318 | cgen_trace_insn_fini. | |
| 319 | (TRACE_PRINTF): Rename to ... | |
| 320 | (CGEN_TRACE_PRINTF): ... this. | |
| 321 | (TRACE_INSN): Rename to ... | |
| 322 | (CGEN_TRACE_INSN): ... this. Change trace_insn to cgen_trace_insn. | |
| 323 | (TRACE_EXTRACT): Rename to ... | |
| 324 | (CGEN_TRACE_EXTRACT): ... this. Change trace_extract to | |
| 325 | cgen_trace_extract. | |
| 326 | (TRACE_RESULT): Rename to ... | |
| 327 | (CGEN_TRACE_RESULT): ... this. Change TRACE_RESULT_P to | |
| 328 | CGEN_TRACE_RESULT_P and trace_result to cgen_trace_result. | |
| 329 | * genmloop.sh (@prefix@_pbb_before): Change TRACE_INSN_FINI to | |
| 330 | CGEN_TRACE_INSN_FINI, TRACE_INSN_INIT to CGEN_TRACE_INSN_INIT, and | |
| 331 | TRACE_INSN to CGEN_TRACE_INSN. | |
| 332 | (@prefix@_pbb_after): Change TRACE_INSN_FINI to CGEN_TRACE_INSN_FINI. | |
| 333 | ||
| 83034798 MF |
334 | 2015-06-11 Mike Frysinger <vapier@gentoo.org> |
| 335 | ||
| 336 | * sim-events.c (ETRACE_P): Delete. | |
| 337 | (ETRACE): Change ETRACE_P to STRACE_EVENTS_P(sd). | |
| 338 | (update_time_from_event, sim_events_schedule_vtracef): Likewise. | |
| 339 | * sim-events.h (struct _sim_events): Delete trace member. | |
| 340 | * sim-trace.c (set_trace_option_mask): Delete trace_nr check and | |
| 341 | always set STATE_TRACE_FLAGS(sd)[trace_nr] element. | |
| 342 | ||
| ce4eda4a MF |
343 | 2015-06-11 Mike Frysinger <vapier@gentoo.org> |
| 344 | ||
| 345 | * sim-trace.h (STRACE_ANY_P, STRACE_INSN_P, STRACE_DECODE_P, | |
| 346 | STRACE_EXTRACT_P, STRACE_LINENUM_P, STRACE_MEMORY_P, STRACE_MODEL_P, | |
| 347 | STRACE_ALU_P, STRACE_CORE_P, STRACE_EVENTS_P, STRACE_FPU_P, | |
| 348 | STRACE_VPU_P, STRACE_BRANCH_P, STRACE_SYSCALL_P): Define. | |
| 349 | ||
| a6c2a374 MF |
350 | 2015-06-11 Mike Frysinger <vapier@gentoo.org> |
| 351 | ||
| 352 | * sim-trace.h (TRACE_USEFUL_MASK): Change to TRACE_xxx defines. | |
| 353 | ||
| 9b9c712c MF |
354 | 2015-06-11 Mike Frysinger <vapier@gentoo.org> |
| 355 | ||
| 356 | * sim-trace.h (WITH_TRACE_P): New define. | |
| 357 | (WITH_TRACE_INSN_P, WITH_TRACE_DECODE_P, WITH_TRACE_EXTRACT_P, | |
| 358 | WITH_TRACE_LINENUM_P, WITH_TRACE_MEMORY_P, WITH_TRACE_MODEL_P, | |
| 359 | WITH_TRACE_ALU_P, WITH_TRACE_CORE_P, WITH_TRACE_EVENTS_P, | |
| 360 | WITH_TRACE_FPU_P, WITH_TRACE_VPU_P, WITH_TRACE_BRANCH_P, | |
| 361 | WITH_TRACE_SYSCALL_P, WITH_TRACE_DEBUG_P, STRACE_P, TRACE_P): | |
| 362 | Redefine to use WITH_TRACE_P. | |
| 363 | ||
| 364 | 2015-06-09 Mike Stump <mrs@mrs.kithrup.com> | |
| 509c2f32 MS |
365 | |
| 366 | * sim-events.c (sim_events_schedule_after_signal): Fix spelling | |
| 367 | mistake in call to sim_engine_abort. | |
| 509c2f32 | 368 | |
| 0a13382c NC |
369 | 2015-04-29 Nick Clifton <nickc@redhat.com> |
| 370 | ||
| 371 | PR 18273 | |
| 372 | * sim-fpu.c (INLINE_SIM_FPU): Fix static analysis warning by | |
| 373 | increasing parenthesis around casts to signed values. | |
| 0a13382c | 374 | |
| 767e68f1 MF |
375 | 2015-04-21 Mike Frysinger <vapier@gentoo.org> |
| 376 | ||
| 377 | * gennltvals.sh: Add mcore support. | |
| 378 | * nltvals.def: Regenerate. | |
| 379 | ||
| 248d23e8 MF |
380 | 2015-04-21 Mike Frysinger <vapier@gentoo.org> |
| 381 | ||
| 382 | * cgen.sh: Add +x permissions. | |
| 383 | * genmloop.sh: Likewise. | |
| 384 | * gentvals.sh: Likewise. | |
| 385 | * gennltvals.sh (newlibroot): New variable to hold the path to newlib. | |
| 386 | Change all uses of srcroot for newlib to newlibroot. | |
| 387 | ||
| 20bca71d MF |
388 | 2015-04-18 Mike Frysinger <vapier@gentoo.org> |
| 389 | ||
| 390 | * sim-base.h (SIM_CPU): New typedef. | |
| 391 | ||
| 7e83aa92 MF |
392 | 2015-04-18 Mike Frysinger <vapier@gentoo.org> |
| 393 | ||
| 394 | * cgen-engine.h (CIA_ADDR): Delete. | |
| 395 | * sim-base.h: Update sim_cia example. | |
| 396 | [!CIA_ADDR] (sim_cia): New typedef. | |
| 397 | ||
| 034685f9 MF |
398 | 2015-04-17 Mike Frysinger <vapier@gentoo.org> |
| 399 | ||
| 400 | * cgen-utils.c (cgen_rtx_error): Change CIA_GET to CPU_PC_GET. | |
| 401 | * sim-core.c (sim_core_read_buffer, sim_core_write_buffer): Likewise. | |
| 402 | * sim-engine.h (SIM_ENGINE_HALT_HOOK): Change CIA_SET to CPU_PC_SET. | |
| 403 | * sim-run.c (sim_engine_run): Change CIA_GET to CPU_PC_GET and | |
| 404 | CIA_SET to CPU_PC_SET. | |
| 405 | ||
| 78e9aa70 MF |
406 | 2015-04-15 Mike Frysinger <vapier@gentoo.org> |
| 407 | ||
| 408 | * Makefile.in (SIM_NEW_COMMON_OBJS): Add sim-cpu.o. | |
| 409 | * sim-main.h (STATE_CPU): Remove from comment and define. | |
| 410 | ||
| bf12d44e MF |
411 | 2015-04-13 Mike Frysinger <vapier@gentoo.org> |
| 412 | ||
| 413 | * acinclude.m4 (ACX_PKGVERSION): Change GDB to SIM. | |
| 414 | * configure: Regenerate. | |
| 415 | ||
| a542beff MF |
416 | 2015-04-13 Mike Frysinger <vapier@gentoo.org> |
| 417 | ||
| 418 | * sim-options.c: Include version.h. | |
| 419 | (OPTIONS_VERSION): New enum. | |
| 420 | (standard_options): Add "version". | |
| 421 | (standard_option_handler): Handle OPTIONS_VERSION. | |
| 422 | ||
| 8c32ba22 MF |
423 | 2015-04-13 Mike Frysinger <vapier@gentoo.org> |
| 424 | ||
| 425 | * Makefile.in (version.o): Change to using create-version.sh from gdb. | |
| 426 | (create-version.sh): Delete. | |
| 427 | ||
| 122bbfb5 MF |
428 | 2015-04-06 Mike Frysinger <vapier@gentoo.org> |
| 429 | ||
| 430 | * Make-common.in (SIM_NEW_COMMON_OBJS): Add sim-engine.o and sim-hrw.o. | |
| 431 | ||
| 0fe84f3f MF |
432 | 2015-04-01 Mike Frysinger <vapier@gentoo.org> |
| 433 | ||
| 434 | * run-sim.h, run.c: Delete. | |
| 435 | * tconfig.h (SIM_HAVE_PROFILE, SIM_HAVE_BIENDIAN): Delete. | |
| 436 | ||
| aadc9410 MF |
437 | 2015-03-31 Mike Frysinger <vapier@gentoo.org> |
| 438 | ||
| 439 | * config.in, configure: Regenerate. | |
| 440 | * Make-common.in (CSEARCH): Add $(ZLIBINC). | |
| 441 | (ZLIB, ZLIBINC): Define. | |
| 442 | (BFD_LIB): Add $(ZLIB). | |
| 443 | ||
| 5a394431 MF |
444 | 2015-03-31 Mike Frysinger <vapier@gentoo.org> |
| 445 | ||
| 446 | * cgen-mem.h (MEMOPS_INLINE): Change to EXTERN_INLINE. | |
| 447 | * cgen-ops.h (SEMOPS_INLINE): Likewise. | |
| 448 | ||
| 92fc6153 MF |
449 | 2015-03-29 Mike Frysinger <vapier@gentoo.org> |
| 450 | ||
| 451 | * sim-arange.h (SIM_ARANGE_INLINE): Move above sim_addr_range_hit_p. | |
| 452 | (sim_addr_range_hit_p): Change INLINE to SIM_ARANGE_INLINE. | |
| 453 | * sim-inline.h (INLINE2): Define to gnu_inline when available. | |
| 454 | ||
| 596f8827 MF |
455 | 2015-03-24 Mike Frysinger <vapier@gentoo.org> |
| 456 | ||
| 457 | * sim-profile.c (profile_pc_event): Get pc via sim_pc_get. Delete | |
| 458 | usage of STATE_WATCHPOINTS. | |
| 459 | (profile_pc_init): Delete STATE_WATCHPOINTS (sd)->pc check. Change | |
| 460 | STATE_WATCHPOINTS (sd)->sizeof_pc to sizeof (sim_cia). | |
| 461 | ||
| 523ba8f9 MF |
462 | 2015-03-24 Mike Frysinger <vapier@gentoo.org> |
| 463 | ||
| 464 | * tconfig.h: Note SIM_HAVE_PROFILE is deprecated. | |
| 465 | ||
| c0931f26 MF |
466 | 2015-03-24 Mike Frysinger <vapier@gentoo.org> |
| 467 | ||
| 468 | * tconfig.h: Note SIM_HAVE_BIENDIAN is deprecated. | |
| 469 | ||
| 30452bbe MF |
470 | 2015-03-24 Mike Frysinger <vapier@gentoo.org> |
| 471 | ||
| 472 | * acinclude.m4 (SIM_AC_OPTION_HARDWARE): Move default option setting | |
| 473 | of enable_sim_hardware to AC_ARG_ENABLE. | |
| 474 | ||
| 49cd1634 MF |
475 | 2015-03-23 Mike Frysinger <vapier@gentoo.org> |
| 476 | ||
| 477 | * acinclude.m4 (SIM_AC_OPTION_HARDWARE): Delete SIM_DV_SOCKSER_O. | |
| 478 | Add dv-sockser.o to sim_hw_objs. | |
| 479 | ||
| 3649cb06 MF |
480 | 2015-03-23 Mike Frysinger <vapier@gentoo.org> |
| 481 | ||
| 482 | * dv-sockser.c: Include config.h. | |
| 483 | * dv-sockser.h: Include sim-inline.h. | |
| 484 | [HAVE_DV_SOCKSER]: Move all prototypes here. | |
| 485 | [!HAVE_DV_SOCKSER] (dv_sockser_status, dv_sockser_write, | |
| 486 | dv_sockser_write_buffer, dv_sockser_read): New stub functions. | |
| 487 | ||
| 6cd5ace4 MF |
488 | 2015-03-16 Mike Frysinger <vapier@gentoo.org> |
| 489 | ||
| 490 | * gentmap.c, run.c: Convert old style prototypes. | |
| 491 | ||
| ae7d0cac MF |
492 | 2015-03-16 Mike Frysinger <vapier@gentoo.org> |
| 493 | ||
| 494 | * acinclude.m4 (SIM_AC_COMMON): Call AH_BOTTOM. Delete logic for | |
| 495 | symlinking tconfig.h to tconfig.in. | |
| 496 | * config.in, configure: Regenerate. | |
| 497 | * nrun.c, run.c, sim-basics.h: Delete tconfig.h include. | |
| 498 | * tconfig.in: Rename file ... | |
| 499 | * tconfig.h: ... here. | |
| 500 | ||
| 8406bb59 MF |
501 | 2015-03-15 Mike Frysinger <vapier@gentoo.org> |
| 502 | ||
| 503 | * dv-socker.h (dv_sockser_install): Declare. | |
| 504 | * sim-module.c: Include config.h. | |
| 505 | [HAVE_DV_SOCKSER]: Include dv-sockser.h. | |
| 506 | (modules) [HAVE_DV_SOCKSER]: Add dv_sockser_install. | |
| 507 | * sim-module.h: Include gdb/remote-sim.h. | |
| 508 | ||
| 1303206d MF |
509 | 2015-03-14 Mike Frysinger <vapier@gentoo.org> |
| 510 | ||
| 511 | * Make-common.in (BUILT_SRC_FROM_COMMON): Delete. | |
| 512 | (sim-inline.c): Delete rule. | |
| 513 | ||
| 465fb143 MF |
514 | 2015-03-14 Mike Frysinger <vapier@gentoo.org> |
| 515 | ||
| 516 | * Make-common.in (SIM_RUN_OBJS): Change to nrun.o. | |
| 517 | * run.c [SIM_USE_DEPRECATED_RUN_FRONTEND]: Issue a warning. | |
| 518 | [!SIM_USE_DEPRECATED_RUN_FRONTEND]: Throw an error. | |
| 519 | ||
| 93129366 MF |
520 | 2015-03-14 Mike Frysinger <vapier@gentoo.org> |
| 521 | ||
| 522 | * sim-assert.h [!SIM_ASSERT, WITH_ASSERT]: Include sim-io.h. | |
| 523 | [!ASSERT, WITH_ASSERT]: Likewise. | |
| 524 | * sim-endian.c: Delete sim-io.h include. | |
| 525 | ||
| 4c4ca605 MF |
526 | 2015-02-19 Mike Frysinger <vapier@gentoo.org> |
| 527 | ||
| 528 | * run-sim.h (sim_kill): Delete unused prototype. | |
| 529 | ||
| dc1d9d1f CG |
530 | 2015-02-13 Chen Gang <gang.chen.5i5j@gmail.com> |
| 531 | ||
| 16218fd3 CG |
532 | * gentmap.c: Include "string.h". |
| 533 | ||
| 534 | 2015-02-02 Chen Gang <gang.chen.5i5j@gmail.com> | |
| 535 | ||
| 536 | * sim-options.c (sim_args_command): Call freeargv() when failure | |
| 537 | occurs. | |
| dc1d9d1f | 538 | |
| fdbf396f JB |
539 | 2015-01-07 Joel Brobecker <brobecker@adacore.com> |
| 540 | ||
| 541 | * aclocal.m4, configure: Regenerate using automake 1.11.1. | |
| 542 | ||
| 2d7bb758 JB |
543 | 2014-12-03 Joel Brobecker <brobecker@adacore.com> |
| 544 | ||
| 545 | * sim-io.c (sim_io_stat, sim_io_fstat): Adjust calls to "stat" | |
| 546 | and "fstat" callbacks by calls to "to_stat" and "to_fstat" (resp) | |
| 547 | callbacks following renaming in callback.h. | |
| 548 | * syscall.c (cb_syscall): Likewise. Adjust calls to "lstat" | |
| 549 | callback by call to "to_lstat" callback | |
| 550 | ||
| 6aefca7e GB |
551 | 2014-08-28 Gary Benson <gbenson@redhat.com> |
| 552 | ||
| 553 | * sim-trace.h (debug_printf): New define. | |
| 554 | ||
| 2974be62 AM |
555 | 2014-08-19 Alan Modra <amodra@gmail.com> |
| 556 | ||
| 557 | * configure: Regenerate. | |
| 558 | ||
| faa743bb RM |
559 | 2014-08-15 Roland McGrath <mcgrathr@google.com> |
| 560 | ||
| 561 | * configure: Regenerate. | |
| 562 | * config.in: Regenerate. | |
| 563 | ||
| 60d847df MF |
564 | 2014-03-10 Mike Frysinger <vapier@gentoo.org> |
| 565 | ||
| 566 | * sim-command.c (sim_do_command): Add const to cmd. | |
| 567 | * sim-options.c (sim_args_command): Add const to cmd. | |
| 568 | * sim-options.h (sim_args_command): Add const to cmd. | |
| 569 | ||
| b2b255bd MF |
570 | 2014-03-05 Mike Frysinger <vapier@gentoo.org> |
| 571 | ||
| 572 | * sim-hload.c (sim_load): Add const to prog. | |
| 573 | * sim-load.c (sim_load_file): Likewise. | |
| 574 | * sim-utils.c (sim_analyze_program): Likewise. | |
| 575 | * sim-utils.h (sim_analyze_program): Likewise. | |
| 576 | (sim_load_file): Likewise. | |
| 577 | ||
| 1a8a700e MF |
578 | 2014-03-04 Mike Frysinger <vapier@gentoo.org> |
| 579 | ||
| 580 | * acinclude.m4 (build_warnings): Copy from gdb/configure.ac. | |
| 581 | * callback.c (system): Delete unused prototype. | |
| 582 | (os_init): Likewise. | |
| 583 | (os_shutdown): Likewise. | |
| 584 | (os_unlink): Likewise. | |
| 585 | (os_time): Likewise. | |
| 586 | (os_system): Likewise. | |
| 587 | (os_rename): Likewise. | |
| 588 | (os_write_stdout): Likewise. | |
| 589 | (os_flush_stdout): Likewise. | |
| 590 | (os_write_stderr): Likewise. | |
| 591 | (os_flush_stderr): Likewise. | |
| 592 | (os_write): Likewise. | |
| 593 | (os_read_stdin): Likewise. | |
| 594 | (os_read): Likewise. | |
| 595 | (os_open): Likewise. | |
| 596 | (os_lseek): Likewise. | |
| 597 | (os_isatty): Likewise. | |
| 598 | (os_get_errno): Likewise. | |
| 599 | (os_close): Likewise. | |
| 600 | (os_vprintf_filtered): Likewise. | |
| 601 | (os_evprintf_filtered): Likewise. | |
| 602 | (os_error): Likewise. | |
| 603 | (fdmap): Likewise. | |
| 604 | (fdbad): Likewise. | |
| 605 | (wrap): Likewise. | |
| 606 | (wrap): Change to new style prototype. | |
| 607 | (fdbad): Likewise. | |
| 608 | (fdmap): Likewise. | |
| 609 | (os_close): Likewise. | |
| 610 | (os_poll_quit): Likewise. | |
| 611 | (os_get_errno): Likewise. | |
| 612 | (os_isatty): Likewise. | |
| 613 | (os_lseek): Likewise. | |
| 614 | (os_open): Likewise. | |
| 615 | (os_read): Likewise. | |
| 616 | (os_read_stdin): Likewise. | |
| 617 | (os_write): Likewise. | |
| 618 | (os_write_stdout): Likewise. | |
| 619 | (os_flush_stdout): Likewise. | |
| 620 | (os_write_stderr): Likewise. | |
| 621 | (os_flush_stderr): Likewise. | |
| 622 | (os_rename): Likewise. | |
| 623 | (os_system): Likewise. | |
| 624 | (os_time): Likewise. | |
| 625 | (os_unlink): Likewise. | |
| 626 | (os_stat): Likewise. | |
| 627 | (os_fstat): Likewise. | |
| 628 | (os_lstat): Likewise. | |
| 629 | (os_ftruncate): Likewise. | |
| 630 | (os_truncate): Likewise. | |
| 631 | (os_pipe): Likewise. | |
| 632 | (os_pipe_empty): Likewise. | |
| 633 | (os_pipe_nonempty): Likewise. | |
| 634 | (os_shutdown): Likewise. | |
| 635 | (os_init): Likewise. | |
| 636 | (cb_read_target_syscall_maps): Likewise. | |
| 637 | (cb_target_to_host_syscall): Likewise. | |
| 638 | (cb_host_to_target_errno): Likewise. | |
| 639 | (cb_target_to_host_open): Likewise. | |
| 640 | (cb_store_target_endian): Likewise. | |
| 641 | (cb_host_to_target_stat): Likewise. | |
| 642 | * sim-hload.c (sim_load): Change to new style prototype. | |
| 643 | * sim-load.c (sim_load_file): Change to new style prototype. | |
| 644 | (report_transfer_performance): Likewise. | |
| 645 | (xprintf_bfd_vma): Likewise. | |
| 646 | * syscall.c (cb_get_string): Change to new style prototype. | |
| 647 | (get_path): Likewise. | |
| 648 | (cb_syscall): Likewise. | |
| 649 | ||
| 7b064844 HPN |
650 | 2013-10-15 Hans-Peter Nilsson <hp@axis.com> |
| 651 | ||
| 652 | * create-version.sh: Align parameters to match those of | |
| 653 | ../../gdb/common/create-version.sh. | |
| 654 | * Make-common.in (srcsim): New variable. | |
| 655 | (version.c): Adjust call to create-version.sh as per above. | |
| 656 | ||
| bf3d9781 AM |
657 | 2013-09-23 Alan Modra <amodra@gmail.com> |
| 658 | ||
| 659 | * configure: Regenerate. | |
| 660 | ||
| f06dccb0 MF |
661 | 2013-09-03 Mike Stump <mikestump@comcast.net> |
| 662 | ||
| 663 | * sim-options.c (complete_option_list): Mark text and word const. | |
| 664 | ||
| d6c2da54 TT |
665 | 2013-06-28 Tom Tromey <tromey@redhat.com> |
| 666 | ||
| 667 | * Make-common.in (version.c): Use version.in, not | |
| 668 | common/version.in. | |
| 669 | * create-version.sh: Likewise. | |
| 670 | ||
| b652c496 JB |
671 | 2013-06-24 Joel Brobecker <brobecker@adacore.com> |
| 672 | ||
| 673 | * create-version.sh: New script. Adapted from | |
| 674 | gdb/commong/create-version.sh. | |
| 675 | * Make-common.in (version.c): Update rule dependencies, | |
| 676 | and re-implement using create-version.sh. | |
| 677 | ||
| 3346cfda NC |
678 | 2013-06-21 Nick Clifton <nickc@redhat.com> |
| 679 | ||
| 680 | * gennltvals.sh: Add msp430 support. | |
| 681 | * nltvals.def: Regenerate. | |
| 682 | ||
| 31e6ad7d MF |
683 | 2013-06-03 Mike Frysinger <vapier@gentoo.org> |
| 684 | ||
| 685 | * acinclude.m4: Replace maintainer-mode code with AM_MAINTAINER_MODE. | |
| 686 | * aclocal.m4, configure: Regenerate. | |
| 687 | ||
| d3685d60 TT |
688 | 2013-05-10 Freddie Chopin <freddie_chopin@op.pl> |
| 689 | ||
| 690 | PR build/15414: | |
| 691 | * acinclude.m4 (SIM_AC_OPTION_WARNINGS): Do not use | |
| 692 | -Wformat-nonliteral with -Wno-format. | |
| 693 | ||
| 1517bd27 MF |
694 | 2013-03-26 Mike Frysinger <vapier@gentoo.org> |
| 695 | ||
| 696 | * acinclude.m4: Regenerate. | |
| 697 | ||
| 3fd38161 JS |
698 | 2013-03-23 Joel Sherrill <joel.sherrill@oarcorp.com> |
| 699 | ||
| 700 | * acinclude.m4: Add SIM_DV_SOCKSER_O which is empty on hosts | |
| 701 | which do not support dv-sockser.o. Add always as option to | |
| 702 | first argument to SIM_AC_OPTION_HARDWARE. Fail if hardware | |
| 703 | is always required to be enabled by simulator. | |
| 704 | ||
| 3f170f37 MF |
705 | 2012-08-28 Kaushik Phatak <kaushik.phatak@kpitcummins.com> |
| 706 | ||
| 707 | * gennltvals.sh: Use libgloss/syscall.h for cr16. | |
| 708 | * nltvals.def: Regenerate. | |
| 709 | ||
| 5f3ef9d0 JB |
710 | 2012-06-16 Joel Brobecker <brobecker@adacore.com> |
| 711 | ||
| 712 | * acinclude.m4 (SIM_AC_COMMON): Define PACKAGE. | |
| 713 | * config.in, configure: Regenerate. | |
| 714 | ||
| 2c1fa544 PA |
715 | 2012-05-24 Pedro Alves <palves@redhat.com> |
| 716 | ||
| 717 | * sim-signal.h (sim_signal_to_target): Rename to ... | |
| 718 | (sim_signal_to_gdb_signal): ... this. | |
| 719 | * sim-signal.c (sim_signal_to_target): Rename to ... | |
| 720 | (sim_signal_to_gdb_signal): ... this. | |
| 721 | * sim-reason.c (sim_stop_reason): Adjust to rename. | |
| 722 | ||
| a493e3e2 PA |
723 | 2012-05-24 Pedro Alves <palves@redhat.com> |
| 724 | ||
| 725 | PR gdb/7205 | |
| 726 | ||
| 72f4393d | 727 | Replace TARGET_SIGNAL_ with GDB_SIGNAL_ throughout. |
| a493e3e2 | 728 | |
| 2ea28649 PA |
729 | 2012-05-24 Pedro Alves <palves@redhat.com> |
| 730 | ||
| 731 | PR gdb/7205 | |
| 732 | ||
| 733 | Replace target_signal with gdb_signal throughout. | |
| 734 | ||
| a6ff997c NC |
735 | 2012-05-18 Nick Clifton <nickc@redhat.com> |
| 736 | ||
| 737 | PR 14072 | |
| 738 | * callback.c: Include config.h before system header files. | |
| 739 | * cgen-trace.c: Likewise. | |
| 740 | * cgen-utils.c: Likewise. | |
| 741 | * gentmap.c: Likewise. | |
| 742 | ||
| ffbc20d9 MF |
743 | 2012-04-02 Mike Frysinger <vapier@gentoo.org> |
| 744 | ||
| 745 | * hw-ports.c (hw_port_decode): Change "Unreconized" to "Unrecognized". | |
| 746 | ||
| 2aaed979 KB |
747 | 2012-03-28 Rathish C <rathish.c@kpitcummins.com> |
| 748 | ||
| 749 | * sim-trace.c: Update the function prototype of save_data_size. | |
| 750 | Move the enum data_fmt from here... | |
| 751 | * sim-trace.h: ...to here. | |
| 752 | Add function prototype of save_data. | |
| 753 | ||
| a35a3322 MF |
754 | 2012-03-25 Mike Frysinger <vapier@gentoo.org> |
| 755 | ||
| 756 | * sim-core.h (sim_core_trans_addr): Add prototype. | |
| 757 | ||
| f914e384 HPN |
758 | 2012-03-24 Hans-Peter Nilsson <hp@axis.com> |
| 759 | ||
| 760 | * nrun.c: Add #ifdef HAVE_CONFIG_H and associated includes stanza | |
| 761 | missing in last change. | |
| 762 | ||
| 2232061b MF |
763 | 2012-03-24 Mike Frysinger <vapier@gentoo.org> |
| 764 | ||
| 765 | * acinclude.m4 (SIM_AC_COMMON): Call AC_USE_SYSTEM_EXTENSIONS. | |
| 766 | * nrun.c: Include string.h/strings.h. | |
| 767 | * aclocal.m4, config.in, configure: Regenerate. | |
| 768 | ||
| ac0aacdf MF |
769 | 2012-03-22 Mike Frysinger <vapier@gentoo.org> |
| 770 | ||
| 771 | * acinclude.m4 (SIM_AC_OPTION_WARNINGS): Copy AC_ARG_ENABLE(werror), | |
| 772 | WERROR_CFLAGS, and build_warnings from gdb/configure.ac. Comment | |
| 773 | out -Werror initialization. | |
| 774 | ||
| 509deab2 MF |
775 | 2012-03-19 Mike Frysinger <vapier@gentoo.org> |
| 776 | ||
| 777 | * Make-common.in (TAGS): Change a-z to [:lower:]. | |
| 778 | * acinclude.m4 (sim-trace): Likewise. | |
| 779 | * gennltvals.sh: Change A-Z0-9 to [:upper:][:digit:]. | |
| 780 | Change A-Za-z0-9 to [:alnum:]. | |
| 781 | ||
| 9a5e0c49 MF |
782 | 2012-03-18 Mike Frysinger <vapier@gentoo.org> |
| 783 | ||
| 784 | * nrun.c (main): Display strsignal of sigrc. | |
| 785 | ||
| 96cdfef0 MF |
786 | 2012-01-06 Mike Frysinger <vapier@gentoo.org> |
| 787 | ||
| 788 | * Makefile.in (abs_srcdir): Declare. | |
| 789 | (srcroot): Define in terms of abs_srcdir. | |
| 790 | (headers): Change srcdir to abs_srcdir. | |
| 791 | ||
| 12c3e59c JB |
792 | 2012-01-02 Joel Brobecker <brobecker@adacore.com> |
| 793 | ||
| 794 | * dv-sockser.h, sim-assert.h, sim-fpu.c: Reformat the copyright | |
| 795 | header. | |
| 796 | ||
| 96987c2b JB |
797 | 2011-12-19 Joel Brobecker <brobecker@adacore.com> |
| 798 | ||
| 799 | * Make-common.in (hw-config.h): Work around bug in Solaris 2.8 | |
| 800 | system bourne shell. | |
| 801 | ||
| 71712327 MF |
802 | 2011-12-03 Mike Frysinger <vapier@gentoo.org> |
| 803 | ||
| 804 | * syscall.c (cb_get_string): Rename from "get_string". | |
| 805 | (get_path): Rename get_string call to cb_get_string. | |
| 806 | ||
| db2e4d67 MF |
807 | 2011-12-03 Mike Frysinger <vapier@gentoo.org> |
| 808 | ||
| 809 | * Make-common.in (VPATH): Add $(srccom). | |
| 810 | (DEP): Delete. | |
| 811 | (DEPMODE, DEPDIR, depcomp, COMPILE.pre, COMPILE.post, COMPILE, | |
| 812 | POSTCOMPILE): New variables. | |
| 813 | (.c.o): Replace recipe with call to $(COMPILE) and $(POSTCOMPILE). | |
| 814 | Include dependency files, when using GNU Make. Delete all | |
| 815 | dependency-only rules. | |
| 816 | * aclocal.m4: Include ../../config/depstand.m4. Call | |
| 817 | ZW_CREATE_DEPDIR and ZW_PROG_COMPILER_DEPENDENCIES. | |
| 818 | (MAKE, GMAKE): New substs. | |
| 819 | ||
| a13852d9 MF |
820 | 2011-11-07 Mike Frysinger <vapier@gentoo.org> |
| 821 | ||
| 822 | PR sim/13161 | |
| 823 | * configure.ac (AC_CHECK_FUNCS): Add posix_fallocate. | |
| 824 | * configure, config.in: Regenerate. | |
| 825 | * dv-cfi.c (attach_cfi_regs): Check for HAVE_POSIX_FALLOCATE. | |
| 826 | ||
| 4399a56b MF |
827 | 2011-10-19 Mike Frysinger <vapier@gentoo.org> |
| 828 | ||
| 829 | * acinclude.m4: Call AC_CHECK_LIB when $hardware contains cfi. | |
| 830 | ||
| f1a81b37 JB |
831 | 2011-10-18 John Wehle <john@feith.com> (tiny patch) |
| 832 | ||
| 833 | * sim-profile.c (profile_info): Only print the title once. | |
| 834 | ||
| 9c082ca8 MF |
835 | 2011-10-17 Mike Frysinger <vapier@gentoo.org> |
| 836 | ||
| 837 | * acinclude.m4: Rename from aclocal.m4. | |
| 838 | * aclocal.m4: Regenerate. | |
| 839 | ||
| 6ffe910a MF |
840 | 2011-10-17 Mike Frysinger <vapier@gentoo.org> |
| 841 | ||
| 842 | * aclocal.m4: Change AC_PREREQ comment to 2.64. | |
| 843 | * common.m4: Delete. | |
| 844 | * configure.ac: Change AC_PREREQ to 2.64. Replace AC_CONFIG_HEADER | |
| 845 | call and common.m4 include with SIM_AC_COMMON(cconfig.h). | |
| 846 | * configure: Regenerate. | |
| 847 | ||
| 59c0b43d TT |
848 | 2011-10-14 Alexey Makhalov <makhaloff@gmail.com> |
| 849 | ||
| 850 | * sim-alu.h (ALU32_AND): Clear carry flag. | |
| 851 | (ALU32_AND): Clear carry flag. | |
| 852 | ||
| 66f8d993 MF |
853 | 2011-10-09 Mike Frysinger <vapier@gentoo.org> |
| 854 | ||
| 855 | * dv-cfi.c: Include stdbool.h. | |
| 856 | ||
| d56a2aae MF |
857 | 2011-10-09 Mike Frysinger <vapier@gentoo.org> |
| 858 | ||
| 859 | * dv-cfi.c: Replace devices.h include with hw-base.h and hw-main.h. | |
| 860 | ||
| 4a99173d MF |
861 | 2011-10-04 Mike Frysinger <vapier@gentoo.org> |
| 862 | ||
| 863 | * aclocal.m4 (SIM_AC_COMMON): Call AM_ZLIB, ACX_PKGVERSION, and | |
| 864 | ACX_BUGURL. Define PKGVERSION and REPORT_BUGS_TO. | |
| 865 | ||
| 10915d9a MF |
866 | 2011-07-12 Mike Frysinger <vapier@gentoo.org> |
| 867 | ||
| 868 | * sim-command.c: Include sim-options.h. | |
| 869 | ||
| 63042524 MF |
870 | 2011-07-12 Mike Frysinger <vapier@gentoo.org> |
| 871 | ||
| 872 | * aclocal.m4: Move sinclude comment after AC_INIT comment. | |
| 873 | ||
| 24a6c33d MF |
874 | 2011-07-12 Mike Frysinger <vapier@gentoo.org> |
| 875 | ||
| 876 | * aclocal.m4 (SIM_AC_COMMON): Call AC_REQUIRE on AC_PROG_CC. | |
| 877 | Delete direct call to AC_PROG_CC. | |
| 878 | ||
| 2419798b MF |
879 | 2011-07-05 Mike Frysinger <vapier@gentoo.org> |
| 880 | ||
| 881 | * sim-command.c: New file. | |
| 882 | * Make-common.in (SIM_NEW_COMMON_OBJS): Add sim-command.o. | |
| 883 | (sim-command.o): New rule. | |
| 884 | ||
| 440db575 MF |
885 | 2011-05-27 Mike Frysinger <vapier@gentoo.org> |
| 886 | ||
| 887 | * sim-options.c (standard_option_handler): Remove arg[0] check | |
| 888 | when freeing simulator_sysroot. Only strdup arg when arg[0] is | |
| 889 | not an empty string, otherwise assign "" back to it. | |
| 890 | ||
| 3ddcae71 MF |
891 | 2011-05-26 Mike Frysinger <vapier@gentoo.org> |
| 892 | ||
| 893 | * nltvals.def: Regenerate to include Blackfin syscalls again. | |
| 894 | ||
| 3a49ea9f MF |
895 | 2011-05-25 Mike Frysinger <vapier@gentoo.org> |
| 896 | ||
| 897 | * sim-trace.c (OPTION_TRACE_SYSCALL): New enum. | |
| 898 | (trace_options): Handle "trace-syscall" with OPTION_TRACE_SYSCALL. | |
| 899 | (trace_option_handler): Handle OPTION_TRACE_SYSCALL. | |
| 900 | (trace_idx_to_str): Likewise. | |
| 901 | * sim-trace.h (TRACE_SYSCALL_IDX): New enum. | |
| 902 | (TRACE_syscall): Define. | |
| 903 | (WITH_TRACE_SYSCALL_P): Likewise. | |
| 904 | (TRACE_SYSCALL_P): Likewise. | |
| 905 | ||
| dd931b2f MF |
906 | 2011-05-23 Mike Frysinger <vapier@gentoo.org> |
| 907 | ||
| 908 | * dv-glue.c (hw_glue_finish): Move "name" to function scope and | |
| 909 | remove now-unnecessary sub-scope for glue->type setting. | |
| 910 | Check to see if the "reg" property exists before we use it, and | |
| 911 | if it doesn't exist, error out for "glue" devices. | |
| 912 | ||
| 0e31da21 MF |
913 | 2011-05-23 Mike Frysinger <vapier@gentoo.org> |
| 914 | ||
| 915 | * dv-glue.c (hw_glue_finish): Set type to glue_or when name is | |
| 916 | glue-or, and set type to glue_xor when name is glue-xor. | |
| 917 | (hw_glue_port_event): Return immediately when type is glue_io | |
| 918 | or unmatched. Handle glue_or and glue_xor types. Move HW_TRACE | |
| 919 | and hw_port_event calls from glue_and to end of function. | |
| 920 | ||
| 34b47c38 MF |
921 | 2011-05-11 Mike Frysinger <vapier@gentoo.org> |
| 922 | ||
| 923 | * callback.c, dv-pal.c, dv-sockser.c, hw-base.c, hw-device.c, | |
| 924 | hw-instances.c, hw-ports.c, hw-properties.c, hw-tree.c, sim-abort.c, | |
| 925 | sim-arange.c, sim-config.c, sim-core.c, sim-engine.c, sim-events.c, | |
| 926 | sim-hw.c, sim-io.c, sim-memopt.c, sim-options.c, sim-profile.c, | |
| 927 | sim-resume.c, sim-stop.c, syscall.c: Add space before parenthesis | |
| 928 | around function arguments. | |
| 929 | ||
| 56a9aa1d MF |
930 | 2011-04-14 Mike Frysinger <vapier@gentoo.org> |
| 931 | ||
| 932 | * sim-options.c (complete_option_list, sim_complete_command): | |
| 933 | New functions. | |
| 934 | ||
| d45bea91 MF |
935 | 2011-04-02 Mike Frysinger <vapier@gentoo.org> |
| 936 | ||
| 937 | * dv-glue.c: Fix up style. | |
| 938 | ||
| 12c4cbd5 MF |
939 | 2011-04-02 Mike Frysinger <vapier@gentoo.org> |
| 940 | ||
| 941 | * hw-alloc.c (hw_alloc_data): Adjust brace. | |
| 942 | * hw-base.c (hw_base_data): Likewise. | |
| 943 | (generic_hw_unit_decode): Fix indentation. | |
| 944 | * hw-device.h (_hw_unit, enum, hw): Adjust braces. | |
| 945 | * hw-events.c (hw_event, hw_event_data): Likewise. | |
| 946 | * hw-handles.c (hw_handle_mapping, hw_handle_data): Likewise. | |
| 947 | * hw-instances.c (hw_instance_data): Likewise. | |
| 948 | * hw-instances.h (hw_instance): Likewise. | |
| 949 | * hw-main.h (hw_descriptor, enum): Likewise. | |
| 950 | * hw-ports.c (hw_port_edge, hw_port_data, empty_hw_ports): Likewise. | |
| 951 | * hw-ports.h (hw_port_descriptor): Likewise. | |
| 952 | * hw-properties.c (hw_property_data): Likewise. | |
| 953 | * hw-properties.h (enum, hw_property, _ihandle_runtime_property_spec, | |
| 954 | _range_property_spec, _reg_property_spec): Likewise. | |
| 955 | * hw-tree.c (_name_specifier, printer): Likewise. | |
| 956 | (split_device_specifier, parse_string_property, hw_tree_traverse, | |
| 957 | print_size, print_reg_property, print_string, print_properties): | |
| 958 | Fix indentation. | |
| 959 | ||
| 66ee2731 MF |
960 | 2011-03-29 Mike Frysinger <vapier@gentoo.org> |
| 961 | ||
| 962 | * aclocal.m4 (SIM_AC_OPTION_HARDWARE): Add cfi to default list. | |
| 963 | * Make-common.in (dv-cfi.o): New rule. | |
| 964 | * dv-cfi.c, dv-cfi.h: New files. | |
| 965 | ||
| 165b70ea KB |
966 | 2011-03-21 Kevin Buettner <kevinb@redhat.com> |
| 967 | ||
| 968 | * gennltvals.sh: Search sys/_default_fcntl.h, in addition to | |
| 969 | fcntl.h and sys/fcntl.h, for constants. | |
| 970 | * nltvals.def: Regenerate. | |
| 971 | * sim-io.c (sim_io_stat, sim_io_fstat): New functions. | |
| 972 | * sim-io.h (sys/types.h, sys/stat.h): Include. | |
| 973 | (sim_io_stat, sim_io_fstat): Declare. | |
| 974 | ||
| 028f6515 MF |
975 | 2011-03-14 Mike Frysinger <vapier@gentoo.org> |
| 976 | ||
| 977 | * callback.c, cgen-engine.h, dv-core.c, dv-glue.c, dv-pal.c, | |
| 978 | hw-base.c, hw-device.c, hw-device.h, hw-handles.c, hw-instances.c, | |
| 979 | hw-ports.c, hw-ports.h, hw-properties.c, hw-tree.c, nrun.c, | |
| 980 | run-sim.h, run.c, sim-alu.h, sim-assert.h, sim-base.h, sim-basics.h, | |
| 981 | sim-config.c, sim-core.c, sim-core.h, sim-engine.h, sim-events.c, | |
| 982 | sim-events.h, sim-fpu.c, sim-hw.c, sim-inline.h, sim-load.c, | |
| 983 | sim-memopt.c, sim-n-core.h, sim-options.c, sim-profile.c, | |
| 984 | sim-signal.c, sim-trace.c, sim-trace.h, sim-utils.c, sim-watch.c, | |
| 985 | syscall.c: Trim trailing whitespace. | |
| 986 | ||
| ef016f83 MF |
987 | 2011-03-05 Mike Frysinger <vapier@gentoo.org> |
| 988 | ||
| 989 | * gennltvals.sh: Handle bfin targets. | |
| 990 | * nltvals.def: Regenerate. | |
| 991 | ||
| fee17b35 KB |
992 | 2011-02-25 Kevin Buettner <kevinb@redhat.com> |
| 993 | ||
| 994 | * callback.c (fdbad): Return EBADF rather than EINVAL for bad | |
| 995 | file descriptors. | |
| 996 | ||
| d79fe0d6 MF |
997 | 2011-02-14 Mike Frysinger <vapier@gentoo.org> |
| 998 | ||
| 999 | * hw-alloc.c (hw_alloc_data): Delete zalloc_p. | |
| 1000 | (hw_zalloc, hw_malloc): Delete zalloc_p reference. | |
| 1001 | (hw_free): Drop zfree logic and always call free. | |
| 1002 | * hw-base.c (hw_delete): Change zfree to free. | |
| 1003 | * hw-handles.c (hw_handle_remove_ihandle): Likewise. | |
| 1004 | (hw_handle_remove_phandle): Likewise. | |
| 1005 | * hw-instances.c (hw_instance_delete): Likewise. | |
| 1006 | * hw-tree.c (parse_reg_property): Likewise. | |
| 1007 | (parse_ranges_property): Likewise. | |
| 1008 | (parse_string_property): Likewise. | |
| 1009 | * sim-core.c (sim_core_uninstall): Likewise. | |
| 1010 | * sim-cpu.c (sim_cpu_free_all): Likewise. | |
| 1011 | * sim-hw.c (sim_hw_uninstall): Likewise. | |
| 1012 | * sim-memopt.c (do_memopt_delete): Likewise. | |
| 1013 | (sim_memory_uninstall): Likewise. | |
| 1014 | * sim-module.c (sim_module_uninstall): Likewise. | |
| 1015 | * sim-options.c (sim_parse_args): Likewise. | |
| 1016 | * sim-profile.c (profile_pc_cleanup): Likewise. | |
| 1017 | (profile_uninstall): Likewise. | |
| 1018 | * sim-watch.c (do_watchpoint_delete): Likewise. | |
| 1019 | * sim-utils.c (zfree): Delete. | |
| 1020 | (sim_state_free): Change zfree to free. | |
| 1021 | * sim-utils.h (zfree): Delete. | |
| 1022 | ||
| 891e7fb1 MF |
1023 | 2011-02-13 Mike Frysinger <vapier@gentoo.org> |
| 1024 | ||
| 1025 | * sim-events.h (_sim_events.time_from_event): Change type to signed64. | |
| 1026 | ||
| 9bd90cce MF |
1027 | 2011-01-12 Mike Frysinger <vapier@gentoo.org> |
| 1028 | ||
| 1029 | * sim-hw.c (sim_hw_uninstall): Uncomment hw_tree_delete. | |
| 1030 | ||
| 39a3ae0a MF |
1031 | 2011-01-12 Mike Frysinger <vapier@gentoo.org> |
| 1032 | ||
| 1033 | * sim-module.c (sim_pre_argv_init): Return SIM_RC_FAIL when asprintf | |
| 1034 | fails. | |
| 1035 | * sim-options.c (sim_parse_args): Issue an error and return SIM_RC_FAIL | |
| 1036 | when asprintf fails. | |
| 1037 | * sim-utils.c (sim_do_commandf): Issue an error and return when | |
| 1038 | asprintf fails. | |
| 1039 | * sim-watch.c (sim_watchpoint_install): Return SIM_RC_FAIL when | |
| 1040 | asprintf fails. | |
| 1041 | ||
| 3143e5a9 MF |
1042 | 2011-01-11 Mike Frysinger <vapier@gentoo.org> |
| 1043 | ||
| 1044 | * sim-memopt.c (do_memopt_add): Set nr_bytes to s.st_size before | |
| 1045 | bytes has been calculated and when mmap_next_fd is valid and | |
| 1046 | nr_bytes is 0. | |
| 1047 | (memory_option_handler): Allow missing size when mmap_next_fd is | |
| 1048 | valid. | |
| 1049 | ||
| cb11d1f4 MF |
1050 | 2011-01-10 Mike Frysinger <vapier@gentoo.org> |
| 1051 | ||
| 1052 | * aclocal.m4 (SIM_AC_OPTION_HARDWARE): Set $hardware to $2 when $2 is | |
| 1053 | not empty, and always append $3 to $hardware. | |
| 1054 | ||
| 1055 | 2011-01-10 Mike Frysinger <vapier@gentoo.org> | |
| 5f78776a MF |
1056 | |
| 1057 | * hw-device.h (hw_abort, hw_vabort, hw_halt): Add noreturn attribute. | |
| 1058 | * sim-hw.h (sim_hw_abort): Likewise. | |
| 1059 | ||
| cc25892b MF |
1060 | 2011-01-05 Mike Frysinger <vapier@gentoo.org> |
| 1061 | ||
| 1062 | * sim-load.c (sim_load_file): Change buffer type to unsigned char *. | |
| 1063 | ||
| 44944448 JB |
1064 | 2011-01-05 Joel Brobecker <brobecker@adacore.com> |
| 1065 | ||
| 1066 | * run.1: Copyright year update. | |
| 1067 | ||
| e61ddca7 MF |
1068 | 2010-12-28 Mike Frysinger <vapier@gentoo.org> |
| 1069 | ||
| e71b81d8 MF |
1070 | * hw-alloc.h (HW_NALLOC): Define. |
| 1071 | ||
| 1072 | 010-12-28 Mike Frysinger <vapier@gentoo.org> | |
| 1073 | ||
| e61ddca7 MF |
1074 | * hw-alloc.h (HW_NZALLOC): Change ME,TYPE,N to me,type,n. |
| 1075 | ||
| bef6be3d MF |
1076 | 2010-12-15 Mike Frysinger <vapier@gentoo.org> |
| 1077 | ||
| 1078 | * sim-memopt.c (OPTION_MAP_INFO): Define. | |
| 1079 | (memory_options): Handle --map-info. | |
| 1080 | (memory_option_handler): Handle OPTION_MAP_INFO. | |
| 1081 | ||
| 5be229c0 MF |
1082 | 2010-11-22 Mike Frysinger <vapier@gentoo.org> |
| 1083 | ||
| 1084 | * sim-profile.c (PROFILE_PC_FREQ, PROFILE_PC_NR_BUCKETS, | |
| 1085 | PROFILE_PC_SHIFT, PROFILE_PC_START, PROFILE_PC_END, | |
| 1086 | PROFILE_INSN_COUNT): Add stubs when profile is disabled. | |
| 1087 | ||
| 81c641e7 MF |
1088 | 2010-11-22 Mike Frysinger <vapier@gentoo.org> |
| 1089 | ||
| 1090 | * sim-core.c (WITH_HW): Add device casts to device_error, | |
| 1091 | device_io_read_buffer, and device_io_write_buffer. | |
| 1092 | ||
| 6ab5626b MF |
1093 | 2010-11-16 Mike Frysinger <vapier@gentoo.org> |
| 1094 | ||
| 1095 | * dv-sockser.c (dv_sockser_write_buffer): New function. | |
| 1096 | (dv_sockser_write): Rewrite to use dv_sockser_write_buffer. | |
| 1097 | * dv-sockser.h (dv_sockser_write_buffer): New prototype. | |
| 1098 | ||
| 0bd15c7f HPN |
1099 | 2010-10-07 Hans-Peter Nilsson <hp@axis.com> |
| 1100 | ||
| 1101 | * callback.c (os_lseek): Call wrap on lseek result. | |
| 1102 | ||
| 363a6e9f OS |
1103 | 2010-05-26 Ozkan Sezer <sezeroz@gmail.com> |
| 1104 | ||
| 1105 | * dv-sockser.c (dv_sockser_init): Check error return from socket() | |
| 1106 | call by its equality to -1 not by it being negative. | |
| 1107 | (connected_p): Likewise for accept() call. | |
| 1108 | ||
| c8551de3 MF |
1109 | 2010-04-23 Mike Frysinger <vapier@gentoo.org> |
| 1110 | ||
| 1111 | * sim-fpu.c (sim_fpu_zero, sim_fpu_qnan): Add 0 initializers. | |
| 1112 | ||
| ef93a840 MF |
1113 | 2010-04-21 Mike Frysinger <vapier@gentoo.org> |
| 1114 | ||
| 1115 | * profile.c (sim_profile_print_bar): Add cpu argument. | |
| 1116 | ||
| f093db8c MF |
1117 | 2010-04-21 Mike Frysinger <vapier@gentoo.org> |
| 1118 | ||
| 1119 | * sim-profile.h (sim_profile_print_bar): Use sim_cpu, not SIM_CPU. | |
| 1120 | ||
| 0d3d2c71 MF |
1121 | 2010-04-21 Mike Frysinger <vapier@gentoo.org> |
| 1122 | ||
| 1123 | * sim-profile.c (profile_vprintf, profile_printf): New functions. | |
| 1124 | (profile_print_pc): Convert sim_io_printf to profile_printf. | |
| 1125 | (profile_print_insn): Likewise. | |
| 1126 | (profile_print_memory): Likewise. | |
| 1127 | (profile_print_core): Likewise. | |
| 1128 | (profile_print_model): Likewise. | |
| 1129 | (sim_profile_print_bar): Likewise. | |
| 1130 | (profile_print_speed): Likewise. | |
| 1131 | (profile_print_addr_ranges): Likewise. | |
| 1132 | (profile_info): Likewise. | |
| 1133 | * sim-profile.h (sim_profile_print_bar): Add cpu argument. | |
| 1134 | ||
| bd0bd508 MF |
1135 | 2010-04-19 Mike Frysinger <vapier@gentoo.org> |
| 1136 | ||
| 1137 | * sim-model.c (OPTION_MODEL): Convert to enum. | |
| 1138 | (OPTION_MODEL_INFO): New enum. | |
| 1139 | (model_options): Add model-info/info-model entries. | |
| 1140 | (model_option_handler): Handle OPTION_MODEL_INFO. | |
| 1141 | ||
| e8a76151 MF |
1142 | 2010-04-13 Mike Frysinger <vapier@gentoo.org> |
| 1143 | ||
| 1144 | * dv-sockser.h (DV_SOCKSER_DISCONNECTED): Define. | |
| 1145 | * dv-sockser.c (dv_sockser_status): Set DV_SOCKSER_DISCONNECTED | |
| 1146 | initially. | |
| 1147 | ||
| cb1cc9c6 MF |
1148 | 2010-04-13 Mike Frysinger <vapier@gentoo.org> |
| 1149 | ||
| 1150 | * sim-hrw.c (sim_write): Add const to buf arg. | |
| 1151 | * sim-utils.h (sim_write_fn): Likewise. | |
| 1152 | ||
| 58f03a40 MF |
1153 | 2010-04-12 Mike Frysinger <vapier@gentoo.org> |
| 1154 | ||
| 1155 | * sim-profile.h (PROFILE_BRANCH_TAKEN, PROFILE_BRANCH_UNTAKEN): New | |
| 1156 | defines. | |
| 1157 | ||
| 21cf617c MF |
1158 | 2010-04-12 Mike Frysinger <vapier@gentoo.org> |
| 1159 | ||
| 1160 | * dv-core.c (dv_core_descriptor): Add NULL initializer. | |
| 1161 | * dv-glue.c (hw_glue_ports, dv_glue_descriptor): Likewise. | |
| 1162 | * dv-pal.c (hw_pal_ports, dv_pal_descriptor): Likewise. | |
| 1163 | * dv-sockser.c (sockser_options): Likewise. | |
| 1164 | * hw-ports.c (empty_hw_ports): Likewise. | |
| 1165 | * sim-hw.c (hw_options): Likewise. | |
| 1166 | * sim-model.c (model_options): Likewise. | |
| 1167 | * sim-options.c (standard_options): Likewise. | |
| 1168 | * sim-profile.c (profile_options): Likewise. | |
| 1169 | * sim-trace.c (trace_options): Likewise. | |
| 1170 | * sim-watch.c (watchpoint_options): Likewise. | |
| 1171 | ||
| e377ca52 MF |
1172 | 2010-04-12 Mike Frysinger <vapier@gentoo.org> |
| 1173 | ||
| 1174 | * sim-options.c (dup_arg_p): Add "const" to the "arg" argument, | |
| 1175 | the local "arg_table" variable, and the xmalloc cast. | |
| 1176 | ||
| adaaf009 MF |
1177 | 2010-04-10 Mike Frysinger <vapier@gentoo.org> |
| 1178 | ||
| 1179 | * sim-fpu.c (sim_fpu_print_status): Add const markings to local | |
| 1180 | "prefix" var. | |
| 092d8476 | 1181 | (sim_fpu_print_func): Add const markings to format buffer. |
| adaaf009 | 1182 | |
| 9ec7269f MF |
1183 | 2010-04-10 Mike Frysinger <vapier@gentoo.org> |
| 1184 | ||
| 1185 | * sim-fpu.c (sim_fpu_print_status): Remove duplicate break statements. | |
| 1186 | ||
| 709b3bb3 MF |
1187 | 2010-04-10 Mike Frysinger <vapier@gentoo.org> |
| 1188 | ||
| 1189 | * sim-trace.c (save_data): Add const markings to "buf" argument. | |
| 1190 | ||
| 3dd68605 MF |
1191 | 2010-04-10 Mike Frysinger <vapier@gentoo.org> |
| 1192 | ||
| 1193 | * sim-options.c (standard_option_handler): Add const markings to | |
| 1194 | local "type" var. | |
| 1195 | ||
| 0ad22a74 MF |
1196 | 2010-04-02 Mike Frysinger <vapier@gentoo.org> |
| 1197 | ||
| 1198 | * hw-ports.h: Fix spelling typos. | |
| 1199 | ||
| 75005b3a MF |
1200 | 2010-03-30 Mike Frysinger <vapier@gentoo.org> |
| 1201 | ||
| 1202 | * configure.ac: Check for socklen_t. | |
| 1203 | * configure, config.in: Regenerated. | |
| 1204 | * dv-sockser.c (connected_p): Change addrlen type to socklen_t. | |
| 1205 | ||
| d946c288 MF |
1206 | 2010-03-30 Mike Frysinger <vapier@gentoo.org> |
| 1207 | ||
| 1208 | * sim-utils.c (sim_io_eprintf_cpu): Use %s with printf string. | |
| 1209 | * sim-hw.c (hw_option_handler): Likewise. | |
| 1210 | ||
| ff398ee4 MF |
1211 | 2010-03-30 Mike Frysinger <vapier@gentoo.org> |
| 1212 | ||
| 1213 | * sim-watch.c (watchpoint_type_to_str): Add const to return. | |
| 1214 | (interrupt_nr_to_str): Likewise. | |
| 1215 | (default_interrupt_names): Add const to pointer type. | |
| 1216 | (sim_watchpoint_install): Add const to prefix. | |
| 1217 | * sim-watch.h (struct _sim_watchpoints): Add const to interrupt_names. | |
| 1218 | ||
| 6bf91687 MF |
1219 | 2010-03-30 Mike Frysinger <vapier@gentoo.org> |
| 1220 | ||
| 1221 | * sim-core.c (sim_core_read_buffer): Change raddr to address_word. | |
| 1222 | (sim_core_write_buffer): Likewise. | |
| 1223 | ||
| 15f3c2de MF |
1224 | 2010-03-30 Mike Frysinger <vapier@gentoo.org> |
| 1225 | ||
| 1226 | * sim-trace.c (trace_option_handler): Move cpu_nr decl behind | |
| 1227 | the SIM_HAVE_ADDR_RANGE define. | |
| 1228 | ||
| fb0cc53e MF |
1229 | 2010-03-30 Mike Frysinger <vapier@gentoo.org> |
| 1230 | ||
| 1231 | * sim-core.h (device_error): Add const to message, and add printf | |
| 1232 | format attribute. | |
| 1233 | ||
| 739dfd28 MF |
1234 | 2010-03-30 Mike Frysinger <vapier@gentoo.org> |
| 1235 | ||
| 1236 | * sim-profile.c (profile_print_addr_ranges): Wrap with the | |
| 1237 | SIM_HAVE_ADDR_RANGE define. | |
| 1238 | ||
| 59db87ad MF |
1239 | 2010-03-30 Mike Frysinger <vapier@gentoo.org> |
| 1240 | ||
| 1241 | * dv-glue.c (hw_glue_ports): Swap static and const. | |
| 1242 | ||
| dc416615 MF |
1243 | 2010-03-30 Mike Frysinger <vapier@gentoo.org> |
| 1244 | ||
| 1245 | * nrun.c (usage): Use void in definition. | |
| 1246 | * sim-options.c (dup_arg_p): Convert old-style function definition. | |
| 1247 | (sim_parse_args): Likewise. | |
| 1248 | (sim_print_help): Likewise. | |
| 1249 | * sim-trace.c (set_trace_option_mask): Likewise. | |
| 1250 | (set_trace_option): Likewise. | |
| 1251 | * sim-utils.c (sim_analyze_program): Likewise. | |
| 1252 | (sim_elapsed_time_get): Likewise. | |
| 1253 | (sim_elapsed_time_since): Likewise. | |
| 1254 | ||
| 11409fac MF |
1255 | 2010-03-22 Mike Frysinger <vapier@gentoo.org> |
| 1256 | ||
| 1257 | * sim/common/sim-options.c (enum): Remove SIM_HAVE_BIENDIAN ifdef. | |
| 1258 | (standard_options): Likewise. | |
| 1259 | (standard_option_handler): Likewise. | |
| 1260 | ||
| 6d519a46 MF |
1261 | 2010-03-16 Mike Frysinger <vapier@gentoo.org> |
| 1262 | ||
| 1263 | * hw-ports.c (TRACE): Delete. | |
| 1264 | * hw-properties.c (TRACE): Delete. | |
| 1265 | (hw_find_ihandle_runtime_property): Change TRACE to HW_TRACE. | |
| 1266 | (hw_find_integer_property): Likewise. | |
| 1267 | (hw_find_integer_array_property): Likewise. | |
| 1268 | (hw_add_duplicate_property): Likewise. | |
| 1269 | ||
| 799026a7 MF |
1270 | 2010-03-15 Mike Frysinger <vapier@gentoo.org> |
| 1271 | ||
| 1272 | * hw-properties.h (hw_add_boolean_property): Rename "bool" to | |
| 1273 | "boolean". | |
| 1274 | ||
| fd87baa9 MF |
1275 | 2010-02-04 Mike Frysinger <vapier@gentoo.org> |
| 1276 | ||
| 1277 | * sim-model.c: Include sim-model.h | |
| 1278 | ||
| 294bcb78 MF |
1279 | 2010-02-04 Mike Frysinger <vapier@gentoo.org> |
| 1280 | ||
| 1281 | * sim-base.h: Declare sim_state.cpu as a pointer in the comment. Drop | |
| 1282 | & from the STATE_CPU() examples. | |
| 1283 | ||
| 80532737 DE |
1284 | 2010-01-24 Doug Evans <dje@sebabeach.org> |
| 1285 | ||
| d2c7a1a6 DE |
1286 | * cgen-accfp.c (fextsfdf): New arg how. All callers updated. |
| 1287 | (ftruncdfsf, floatsisf, flostsidf, ufloatsisf, fixsfsi, fixdfsi, | |
| 1288 | ufixsfsi): Ditto. | |
| 1289 | * cgen-fpu.h (CGEN_FPCONV_KIND): New enum. | |
| 1290 | (struct cgen_fp_ops): Update signatures of floating point conversion | |
| 1291 | operations. | |
| 1292 | ||
| 80532737 DE |
1293 | * Make-common.in (CGEN_SIM_DEPS): Define. |
| 1294 | (CGEN_INCLUDE_DEPS): Use it. | |
| 1295 | (CGEN_MAIN_CPU_DEPS): Simplify. | |
| 1296 | ||
| 1377e154 DE |
1297 | 2010-01-22 Doug Evans <dje@sebabeach.org> |
| 1298 | ||
| 1299 | * cgen-ops.h (SUBWORDXFSI): Fix word ordering. | |
| 1300 | (SUBWORDTFSI, JOINSIDI): Ditto. | |
| 1301 | ||
| ec11f055 DE |
1302 | 2010-01-05 Doug Evans <dje@sebabeach.org> |
| 1303 | ||
| 1304 | * cgen-types.h (SETDI): Delete, unused. | |
| 1305 | ||
| a09a0bfd DE |
1306 | 2009-12-02 Doug Evans <dje@sebabeach.org> |
| 1307 | ||
| 1308 | * cgen-engine.h: Remove duplicated comment. | |
| 1309 | ||
| 62836bf4 DE |
1310 | 2009-11-23 Doug Evans <dje@sebabeach.org> |
| 1311 | ||
| 1312 | * cgen-engine.h (EXTRACT_MSB0_SINT): Renamed from EXTRACT_MSB0_INT. | |
| 1313 | (EXTRACT_LSB0_SINT): Renamed from EXTRACT_LSB0_INT. | |
| 1314 | ||
| e94d449d DE |
1315 | 2009-11-22 Doug Evans <dje@sebabeach.org> |
| 1316 | ||
| 197fa1aa DE |
1317 | * cgen-engine.h (EXTRACT_MSB0_LGSINT, EXTRACT_MSB0_LGUINT): Define. |
| 1318 | (EXTRACT_LSB0_LGSINT, EXTRACT_LSB0_LGUINT): Define. | |
| 1319 | (EXTRACT_FN, SEMANTIC_FN): Use CGEN_INSN_WORD in prototype | |
| 1320 | instead of CGEN_INSN_INT. | |
| 1321 | ||
| e94d449d DE |
1322 | * cgen-trace.h (trace_extract): Add cast to fix warning. |
| 1323 | ||
| ca25db52 DE |
1324 | 2009-11-05 Doug Evans <dje@sebabeach.org> |
| 1325 | ||
| 1326 | * cgen-mem.h (DECLARE_GETT): Don't inline. | |
| 1327 | (DECLARE_SETT): Ditto. | |
| 1328 | ||
| c272cb46 JS |
1329 | 2009-10-15 Joel Sherrill <joel.sherrill@oarcorp.com> |
| 1330 | ||
| 1331 | * sim-inline.h: Fix spelling error. | |
| 1332 | ||
| 1428dced TT |
1333 | 2009-10-02 Ralf Corsepius <ralf.corsepius@rtems.org> |
| 1334 | ||
| 1335 | * Make-common.in: Add datarootdir. | |
| 1336 | ||
| 44330079 RW |
1337 | 2009-08-29 Ralf Wildenhues <Ralf.Wildenhues@gmx.de> |
| 1338 | ||
| 0aec8eb1 RW |
1339 | * aclocal.m4 (SIM_CHECK_MEMBER, SIM_CHECK_MEMBERS) |
| 1340 | (SIM_CHECK_MEMBERS_1): Remove. | |
| 1341 | * configure.ac: Replace SIM_CHECK_MEMBERS call with equivalent | |
| 1342 | AC_CHECK_MEMBERS one. | |
| 1343 | * configure: Regenerate. | |
| 1344 | ||
| 44330079 RW |
1345 | * aclocal.m4 (SIM_CHECK_MEMBER): Use AU_ALIAS to define, not defn. |
| 1346 | * configure: Regenerate. | |
| 1347 | ||
| d6416cdc RW |
1348 | 2009-08-22 Ralf Wildenhues <Ralf.Wildenhues@gmx.de> |
| 1349 | ||
| 81ecdfbb RW |
1350 | * config.in: Regenerate. |
| 1351 | * configure: Likewise. | |
| 1352 | ||
| c462b41b RW |
1353 | * aclocal.m4 (SIM_CHECK_MEMBER): Replace definition with |
| 1354 | definition of AC_CHECK_MEMBER. | |
| 1355 | ||
| d6416cdc RW |
1356 | * aclocal.m4: m4_include toplevel config/override.m4. |
| 1357 | * configure: Regenerate. | |
| 1358 | ||
| 96e946ca RW |
1359 | 2009-07-30 Ralf Wildenhues <Ralf.Wildenhues@gmx.de> |
| 1360 | ||
| 1361 | * Makefile.in (datarootdir): New variable. | |
| 1362 | ||
| 6a8b8615 DE |
1363 | 2009-07-07 Doug Evans <dje@sebabeach.org> |
| 1364 | ||
| 1365 | * Make-common.in (CPU_DIR): Define. | |
| 1366 | ||
| 2c2a86d7 DE |
1367 | 2009-07-06 Doug Evans <dje@sebabeach.org> |
| 1368 | ||
| 1369 | * Make-common.in (CGEN_CPU_EXTR,CGEN_CPU_READ): Pass canonical | |
| 1370 | identifiers for file types rather than encoding internal | |
| 1371 | implementation details of cgen.sh. | |
| 1372 | (CGEN_CPU_WRITE,CGEN_CPU_SEM,CGEN_CPU_SEMSW): Ditto. | |
| 1373 | * cgen.sh: Add support for parallel makes. | |
| 1374 | Rewrite cpu/decode handling to avoid generating "extrafiles" twice. | |
| 1375 | ||
| c28c63d8 JB |
1376 | 2009-05-18 Jon Beniston <jon@beniston.com> |
| 1377 | ||
| 72f4393d L |
1378 | * gennltvals.sh: Add lm32 target. |
| 1379 | * nltvals.def: Add lm32 syscall definitions. | |
| c28c63d8 | 1380 | |
| 982807ce JB |
1381 | 2009-03-19 J"orn Rennecke <joern.rennecke@arc.com> (tiny change) |
| 1382 | ||
| 1383 | Speed up simulator startup: | |
| 1384 | * sim-utils.c (zalloc): Use xcalloc. | |
| 1385 | ||
| 2a8922a9 HPN |
1386 | 2009-01-07 Hans-Peter Nilsson <hp@axis.com> |
| 1387 | ||
| 2225d5bd HPN |
1388 | * cgen-ops.h (ADDQI, SUBQI, MULQI, NEGQI, ABSQI, ADDHI, SUBHI) |
| 1389 | (MULHI, NEGHI, ABSHI, ADDSI, SUBSI, MULSI, NEGSI, ABSSI, ADDDI) | |
| 1390 | (SUBDI, MULDI, NEGDI, ABSDI): Cast arguments to the unsigned type | |
| 1391 | variant; UQI, UHI, USI, UDI, and cast the result to the signed | |
| 1392 | type, QI, HI, SI, DI. | |
| 1393 | ||
| 2a8922a9 HPN |
1394 | * callback.c (os_error): Mark as being a noreturn function. |
| 1395 | * sim-io.h (sim_io_error): Similar for sim_io_error. | |
| 1396 | ||
| 6878aceb JS |
1397 | 2008-11-12 Joel Sherrill <joel.sherrill@oarcorp.com> |
| 1398 | ||
| 1399 | * aclocal.m4: Fix underquoting of function names. | |
| 1400 | ||
| be091327 DJ |
1401 | 2008-10-21 Julian Brown <julian@codesourcery.com> |
| 1402 | ||
| 1403 | * Make-common.in (run$(EXEEXT)): Add LDFLAGS. | |
| 1404 | ||
| 79e1e459 HPN |
1405 | 2008-07-11 Hans-Peter Nilsson <hp@axis.com> |
| 1406 | ||
| 1407 | * common.m4: Add test for libz and zlib.h. | |
| 1408 | * configure: Regenerate to track ../common/common.m4 changes. | |
| 1409 | * config.in: Ditto. | |
| 1410 | ||
| 6efef468 | 1411 | 2008-06-06 Vladimir Prus <vladimir@codesourcery.com> |
| 72f4393d L |
1412 | Daniel Jacobowitz <dan@codesourcery.com> |
| 1413 | Joseph Myers <joseph@codesourcery.com> | |
| 6efef468 JM |
1414 | |
| 1415 | * aclocal.m4: Include ../../config/acx.m4. | |
| 1416 | * common.m4: Use ACX_PKGVERSION and ACX_BUGURL. | |
| 1417 | * configure, config.in: Regenerate. | |
| 1418 | * Make-common.in (LIB_OBJS): Add version.o. | |
| 1419 | (version.c, version.o): New rules. | |
| 72f4393d | 1420 | * run.c: Include version.h. |
| 6efef468 JM |
1421 | (usage): Add help parameter. Print output either to stdout or |
| 1422 | stderr depending on that parameter. | |
| 1423 | (print_version): New. | |
| 1424 | (main): Check for --help and --version. | |
| 1425 | * run-sim.h (sim_target_display_usage): Add help parameter. | |
| 1426 | * version.h: New. | |
| 1427 | ||
| a4e64307 DJ |
1428 | 2008-04-14 Hans Kester <kester.hans@gmail.com> |
| 1429 | ||
| 1430 | * sim-signal.c: Define missing signals for _WIN32. | |
| 1431 | ||
| 2a3591b0 SR |
1432 | 2008-02-12 M Ranga Swami Reddy <MR.Swami.Reddy@nsc.com> |
| 1433 | ||
| 1434 | * gennltvals.sh: Add cr16. | |
| 1435 | * nltvals.def: Rebuild. | |
| 1436 | ||
| b981d709 DJ |
1437 | 2007-10-11 Jesper Nilsson <jesper.nilsson@axis.com> |
| 1438 | ||
| eb639c50 DJ |
1439 | * callback.c (cb_is_stdin, cb_is_stdout, cb_is_stderr): Add functions. |
| 1440 | * syscall.c (cb_syscall): Test for stdin/out/err, not just fd 0/1/2. | |
| b981d709 | 1441 | |
| f40f1a01 NC |
1442 | 2007-08-10 Nick Clifton <nickc@redhat.com> |
| 1443 | ||
| 1444 | * sim-memopt.c (memory_options): Mention that the | |
| 1445 | --memory-size switch accepts suffixes. | |
| 72f4393d L |
1446 | (parse_size): Handle a suffix on the size value. |
| 1447 | * sim-options.c (standard_options): Mention that the mem-size | |
| f40f1a01 | 1448 | switch accepts suffixes. |
| 72f4393d | 1449 | (standard_option_handler): Handle a suffix on the size value. |
| f40f1a01 | 1450 | |
| edc5d9ec HPN |
1451 | 2006-12-21 Hans-Peter Nilsson <hp@axis.com> |
| 1452 | ||
| 1453 | * acconfig.h: Remove. | |
| 1454 | * config.in: Regenerate. | |
| 1455 | ||
| 09d96939 TS |
1456 | 2006-11-07 Thiemo Seufer <ths@mips.com> |
| 1457 | ||
| 1458 | * gentmap.c: Fix compile time warning. | |
| 1459 | ||
| 7e129781 TS |
1460 | 2006-11-07 Thiemo Seufer <ths@mips.com> |
| 1461 | ||
| 1462 | * sim-base.h (text_start, text_end, start_addr): Use bfd_vma type | |
| 1463 | for bfd text addresses. | |
| 1464 | ||
| 3ae2e9a3 | 1465 | 2006-08-29 Thiemo Seufer <ths@mips.com> |
| 72f4393d | 1466 | Nigel Stephens <nigel@mips.com> |
| 3ae2e9a3 TS |
1467 | |
| 1468 | * sim-fpu.c (pack_fpu): Handle QUIET_NAN correctly for | |
| 1469 | SIM_QUIET_NAN_NEGATED. | |
| 1470 | ||
| 41ec9f20 TS |
1471 | 2006-08-29 Nigel Stephens <nigel@mips.com> |
| 1472 | ||
| 1473 | * sim-profile.c (profile_pc_init): Initialise default profiling | |
| 1474 | frequency to a prime number. | |
| 1475 | (profile_print_pc): Convert gmon.out sample data into target | |
| 1476 | byte order. | |
| 1477 | ||
| e85e3205 RE |
1478 | 2006-06-13 Richard Earnshaw <rearnsha@arm.com> |
| 1479 | ||
| 1480 | * aclocal.m4: Pass ../../intl to ZW_GNU_GETTEXT_SISTER_DIR. | |
| 1481 | * common.m4: Likewise. | |
| 1482 | * configure: Regenerated. | |
| 1483 | ||
| 2f0122dc DJ |
1484 | 2006-06-05 Daniel Jacobowitz <dan@codesourcery.com> |
| 1485 | ||
| 1486 | * aclocal.m4: Use ZW_GNU_GETTEXT_SISTER_DIR. | |
| 1487 | * configure: Regenerated. | |
| 1488 | ||
| 20e95c23 DJ |
1489 | 2006-05-31 Daniel Jacobowitz <dan@codesourcery.com> |
| 1490 | ||
| 1491 | * Make-common.in: Replace INTLLIBS and INTLDEPS with LIBINTL | |
| 1492 | and LIBINTL_DEP everywhere. | |
| 1493 | (CSEARCH): Use INCINTL. | |
| 1494 | * aclocal.m4: Use ZW_GNU_GETTEXT_SISTER_DIR. Include new | |
| 1495 | gettext macros. | |
| 1496 | * configure: Regenerated. | |
| 1497 | ||
| ea696909 HPN |
1498 | 2006-03-29 Hans-Peter Nilsson <hp@axis.com> |
| 1499 | ||
| 1500 | * aclocal.m4 (SIM_AC_OPTION_HARDWARE): Correct duplicate- | |
| 1501 | option-contents test. | |
| 1502 | ||
| aba6488e MM |
1503 | 2005-11-28 Mark Mitchell <mark@codesourcery.com> |
| 1504 | ||
| 25520859 MM |
1505 | * sim-signal.c (sim_signal_to_target): Fix typos. |
| 1506 | ||
| aba6488e MM |
1507 | * sim-reason.c (sim_stop_reason): Use |
| 1508 | sim_signal_to_target, not sim_signal_to_host. | |
| 1509 | * sim-signal.c (sim_signal_to_host): Fix typo. | |
| 1510 | (sim_signal_to_target): New function. | |
| 1511 | ||
| f010abaa HPN |
1512 | 2005-07-10 Hans-Peter Nilsson <hp@bitrange.com> |
| 1513 | ||
| 1514 | * sim-load.c (xprintf, eprintf): Remove fallout from ANSI_PROTOTYPES | |
| 1515 | change. | |
| 1516 | ||
| 09b96ea0 ILT |
1517 | 2005-07-08 Ian Lance Taylor <ian@airs.com> |
| 1518 | ||
| efd36314 ILT |
1519 | * sim-fpu.c (sim_fpu_abs): Always clear the sign bit. |
| 1520 | ||
| 09b96ea0 ILT |
1521 | * sim-fpu.c (pack_fpu): If SIM_QUIET_NAN_NEGATED is defined, use a |
| 1522 | different fraction for a quiet NaN. | |
| 1523 | (unpack_fpu): Likewise. | |
| 1524 | ||
| 3b02a06b BE |
1525 | 2005-07-08 Ben Elliston <bje@au.ibm.com> |
| 1526 | ||
| 1527 | * callback.c: Remove ANSI_PROTOTYPES conditional code. | |
| 1528 | * sim-load.c: Likewise. | |
| 1529 | * syscall.c: Likewise. | |
| 1530 | ||
| 18d59ab9 CV |
1531 | 2005-05-24 Corinna Vinschen <vinschen@redhat.com> |
| 1532 | ||
| 1533 | * Make-common.in (LIBDEPS): Correctly use INTLDEPS for dependency | |
| 1534 | check. | |
| 1535 | ||
| 149cfe5b DJ |
1536 | 2005-05-17 Daniel Jacobowitz <dan@codesourcery.com> |
| 1537 | ||
| 1538 | * Make-common.in (install-common, installdirs): Honor $DESTDIR. | |
| 1539 | ||
| 3f6da722 | 1540 | 2005-04-20 Manoj Iyer <manjo@austin.ibm.com> |
| 15254e9d | 1541 | |
| 3f6da722 MI |
1542 | * sim-types.h: Changed unsigned32 and unsigned64 to signed32 |
| 1543 | and signed64 for __ALPHA__. | |
| 1544 | ||
| 2b193c4a MK |
1545 | 2005-03-23 Mark Kettenis <kettenis@gnu.org> |
| 1546 | ||
| 1547 | * aclocal.m4 Include ../../gettext.m4. | |
| 1548 | (CY_WITH_NLS, CY_GNU_GETTEXT, AM_PATH_PROG_WITH_TEST) | |
| 1549 | (AM_LC_MESSAGES): Remove. | |
| 1550 | * configure: Regenerate. | |
| 1551 | ||
| 51216631 JB |
1552 | 2005-02-28 Jim Blandy <jimb@redhat.com> |
| 1553 | ||
| 1554 | * aclocal.m4 (SIM_AC_OPTION_WARNINGS): Don't include | |
| 1555 | -Wuninitialized in the default list of build warnings if CFLAGS is | |
| 1556 | set, and doesn't include -O. (Using -Wuninitialized without | |
| 1557 | optimization produces a warning, which interferes with compilation | |
| 1558 | with -Werror.) | |
| 72f4393d | 1559 | |
| 0c4507fd JB |
1560 | 2005-02-21 Jim Blandy <jimb@redhat.com> |
| 1561 | ||
| 1562 | * callback.c (os_fstat): Don't declare 't' unless it's used. | |
| 1563 | ||
| 9ab46d53 JB |
1564 | 2005-02-09 Jim Blandy <jimb@redhat.com> |
| 1565 | ||
| 1566 | * Make-common.in (CGEN): Load guile.scm, and include a trailing | |
| 1567 | '-s' argument. | |
| 1568 | (CGEN_FLAGS_TO_PASS): Include single quotes around the reference | |
| 1569 | to $(CGEN), to ensure that the command substitution happens where | |
| 1570 | the variable is referenced in the submake, not when the submake's | |
| 1571 | arguments are expanded. | |
| 1572 | (cgen.sh): Be prepared for the 'cgen' argument to contain spaces. | |
| 1573 | (arch, cpu, decode, cpu-decode, defs, desc): Place the name of the | |
| 1574 | application Scheme script directly after ${cgen}; don't precede it | |
| 1575 | with a -s. | |
| 1576 | ||
| f4f8cce4 HPN |
1577 | 2005-01-28 Hans-Peter Nilsson <hp@axis.com> |
| 1578 | ||
| 97f669ed HPN |
1579 | * syscall.c (cb_syscall) <case CB_SYS_pipe>: New case. |
| 1580 | * callback.c [HAVE_LIMITS_H]: Include limits.h. | |
| 1581 | Include libiberty.h. | |
| 1582 | (os_close, os_read, os_write, os_fstat, os_ftruncate): Support fd | |
| 1583 | being either end of a pipe. | |
| 1584 | (os_pipe, os_pipe_empty, os_pipe_nonempty): New functions. | |
| 1585 | (os_shutdown): Clear pipe state. | |
| 1586 | (default_callback): Initialize new members. | |
| 1587 | ||
| f4f8cce4 HPN |
1588 | * callback.c (default_callback): Initialize target_endian. |
| 1589 | (cb_store_target_endian): Renamed from store, new first parameter | |
| 1590 | host_callback *cb, drop last parameter big_p. Take endianness | |
| 1591 | from cb. | |
| 1592 | (cb_host_to_target_stat): Change to use cb_store_target_endian. | |
| 1593 | Remove variable big_p. | |
| 1594 | * nrun.c (main): Initialize default_callback.target_endian. | |
| 1595 | ||
| 35695fd6 AC |
1596 | 2005-01-14 Andrew Cagney <cagney@gnu.org> |
| 1597 | ||
| 1598 | * configure.ac: Replace SIM_AC_COMMON with sinclude of common.m4. | |
| 1599 | Add explicit call to AC_CONFIG_HEADER. | |
| 1600 | * common.m4: Delete call to AC_CONFIG_HEADER, update usage. | |
| 1601 | * configure: Re-generate. | |
| 1602 | ||
| f0569246 AC |
1603 | 2005-01-12 Andrew Cagney <cagney@gnu.org> |
| 1604 | ||
| 1605 | * common.m4: New file, based on of aclocal.m4. | |
| 1606 | ||
| 38f48d72 AC |
1607 | 2005-01-11 Andrew Cagney <cagney@localhost.localdomain> |
| 1608 | ||
| 1609 | * aclocal.m4 (SIM_AC_OUTPUT): Rewrite to use 2.59 macros. | |
| 1610 | * configure: Regenerated to track ../common/aclocal.m4 changes. | |
| 1611 | ||
| b7026657 AC |
1612 | 2005-01-07 Andrew Cagney <cagney@gnu.org> |
| 1613 | ||
| 1614 | * configure.ac: Rename configure.in, require autoconf 2.59. | |
| 1615 | * aclocal.m4 (SIM_AC_COMMON): Delete call to AC_CONFIG_AUX_DIR. | |
| 1616 | * configure: Re-generate. | |
| 1617 | ||
| 5d945fec HPN |
1618 | 2004-12-15 Hans-Peter Nilsson <hp@axis.com> |
| 1619 | ||
| 1620 | * syscall.c (cb_syscall) <case CB_SYS_truncate> | |
| 1621 | <case CB_SYS_ftruncate>: New cases. | |
| 1622 | ||
| 0d3cd463 HPN |
1623 | 2004-12-13 Hans-Peter Nilsson <hp@axis.com> |
| 1624 | ||
| 1625 | * syscall.c (cb_syscall) <case CB_SYS_lstat>: New case. | |
| 82571856 | 1626 | (cb_syscall) <case CB_SYS_rename>: New case. |
| af596d08 | 1627 | * callback.c (os_lstat): New function. |
| 0d3cd463 | 1628 | |
| 119860e5 HPN |
1629 | 2004-12-08 Hans-Peter Nilsson <hp@axis.com> |
| 1630 | ||
| 027e2a04 HPN |
1631 | * run.1: Document --sysroot=filepath. |
| 1632 | * sim-options.c (STANDARD_OPTIONS): New member OPTION_SYSROOT. | |
| 1633 | (standard_options): Support --sysroot=<path>. | |
| 1634 | (standard_option_handler): Handle OPTION_SYSROOT. | |
| 1635 | * syscall.c (simulator_sysroot): Define, initialized empty. | |
| 1636 | (get_path): Prepend simulator_sysroot to absolute file path. | |
| 1637 | [HAVE_STRING_H]: Include string.h. | |
| 1638 | [!HAVE_STRING_H && HAVE_STRINGS_H]: Include strings.h. | |
| 1639 | * nrun.c [HAVE_UNISTD_H]: Include unistd.h. | |
| 1640 | (main): If simulator_sysroot is not empty, chdir there. | |
| 1641 | * sim-config.h (simulator_sysroot): Declare. | |
| 1642 | ||
| 119860e5 HPN |
1643 | * aclocal.m4 (SIM_AC_OUTPUT): Substitute @cgen_breaks@ for "break |
| 1644 | cgen_rtx_error" in a CGEN-generated simulator. | |
| 1645 | * gdbinit.in: Break on sim_core_signal too. Have autoconf | |
| 1646 | replacement for CGEN-related breakpoints. | |
| 1647 | ||
| 70ae6611 HPN |
1648 | 2004-12-07 Hans-Peter Nilsson <hp@axis.com> |
| 1649 | ||
| 1650 | * Make-common.in (sim-basics_h): Add $(callback_h). | |
| 1651 | ||
| 697afb65 HPN |
1652 | 2004-12-03 Hans-Peter Nilsson <hp@axis.com> |
| 1653 | ||
| 1654 | * configure.in (SIM_CHECK_MEMBERS): Call for struct stat members | |
| 1655 | st_dev, st_ino, st_mode, st_nlink, st_uid, st_gid, st_rdev, | |
| 1656 | st_size, st_blksize, st_blocks, st_atime, st_mtime and st_ctime. | |
| 1657 | * aclocal.m4 (SIM_CHECK_MEMBER, SIM_CHECK_MEMBERS_1) | |
| 1658 | (SIM_CHECK_MEMBERS): New macros. | |
| 1659 | * callback.c (cb_host_to_target_stat): Use temporary macro ST_x | |
| 1660 | for struct stat member test and write. Add ST_x calls for each | |
| 1661 | struct stat member tested in configure.in. Wrap each ST_x call in | |
| 1662 | #ifdef of configure macro for that member. | |
| 1663 | * configure, config.in: Regenerate. | |
| 1664 | ||
| 6e56eb07 HPN |
1665 | 2004-12-01 Hans-Peter Nilsson <hp@axis.com> |
| 1666 | ||
| 1667 | * cgen.sh: New thirteenth parameter opcfile, defaulting to | |
| 1668 | /dev/null. | |
| 1669 | <case desc>: Pass -OPC opcfile. | |
| 1670 | * Make-common.in (cgen-desc): Pass $(opcfile) as thirteenth | |
| 1671 | parameter to cgen.sh. | |
| 1672 | ||
| c87368ac RE |
1673 | 2004-11-30 Richard Earnshaw <rearnsha@arm.com> |
| 1674 | ||
| 1675 | * Make-common.in (sim-basics_h): Correct dependencies on | |
| 1676 | cconfig.h and tconfig.h | |
| 1677 | (sim-load.o): Correct typo in sim-basics_h dependency. | |
| 1678 | ||
| 08cd3760 RE |
1679 | 2004-11-18 Richard Earnshaw <rearnsha@arm.com> |
| 1680 | ||
| 15f5e61f RE |
1681 | * Make-common.in (sim-*_h): Add macros for all sim headers listing |
| 1682 | sub-dependencies for other sim files that they include. | |
| 1683 | (sim_main_headers): Use sim-*_h macros. | |
| 08cd3760 RE |
1684 | (sim-load.o): Depend on sim-basics_h, not sim_main_headers. |
| 1685 | ||
| 1afbf186 HPN |
1686 | 2004-11-16 Hans-Peter Nilsson <hp@axis.com> |
| 1687 | ||
| 1d72487d HPN |
1688 | * sim-config.c (sim_config): Recognize when a bfd has unspecified |
| 1689 | endian information. | |
| 1690 | ||
| 1afbf186 HPN |
1691 | * Make-common.in (sim-load.o): Depend on $(sim_main_headers) and |
| 1692 | $(remote_sim_h) too. | |
| 1693 | (sim_main_headers): Add sim-utils.h. | |
| 1694 | ||
| a3bb1089 FCE |
1695 | 2004-10-07 Kazuhiro Inaoka <inaoka.kazuhiro@renesas.com> |
| 1696 | ||
| 1697 | * cgen-defs.h (ENDSWITCH): Changed to compile with gcc-3.4.2. | |
| 1698 | ||
| 5a645dc5 AC |
1699 | 2004-07-26 Andrew Cagney <cagney@gnu.org> |
| 1700 | ||
| 1701 | Problem from Olaf Hering <olh@suse.de>. | |
| 1702 | * Makefile.in (install-man, installdirs): Add DESTDIR prefix. | |
| 1703 | ||
| 109d3db3 BE |
1704 | 2004-07-10 Ben Elliston <bje@au.ibm.com> |
| 1705 | ||
| 1706 | * hw-tree.c (parse_integer_property): Typo fix in comments. | |
| 1707 | * sim-options.c (sim_args_command): Likewise. | |
| 1708 | ||
| 0aaa4a81 AC |
1709 | 2004-06-28 Andrew Cagney <cagney@gnu.org> |
| 1710 | ||
| 1711 | * run.c: Rename ui_loop_hook to deprecated_ui_loop_hook. | |
| 1712 | ||
| 0242f9ea JR |
1713 | 2004-06-27 J"orn Rennecke <joern.rennecke@superh.com> |
| 1714 | ||
| 1715 | * callback.c (os_shutdown): Fix bug in last change: actually | |
| 1716 | mark file descriptors as available on startup. | |
| 1717 | ||
| 594ee3a7 JR |
1718 | 2004-06-25 J"orn Rennecke <joern.rennecke@superh.com> |
| 1719 | ||
| 1720 | [ include/gdb: * callback.h (host_callback_struct): Replace | |
| 1721 | members fdopen and alwaysopen with fd_buddy. ] | |
| 72f4393d | 1722 | * callback.c: Changed all users. |
| 594ee3a7 | 1723 | |
| 5f510f9c AM |
1724 | 2004-06-15 Alan Modra <amodra@bigpond.net.au> |
| 1725 | ||
| 1726 | * sim-load.c (sim_load_file): Use bfd_get_section_size | |
| 1727 | instead of bfd_get_section_size_before_reloc. | |
| 1728 | ||
| 7659f80a DJ |
1729 | 2004-05-18 Daniel Jacobowitz <dan@debian.org> |
| 1730 | ||
| 1731 | * dv-glue.c (hw_glue_finish): Cast result of sizeof to long before | |
| 1732 | passing it to printf. | |
| 1733 | ||
| 41ee5402 DJ |
1734 | 2004-05-10 Daniel Jacobowitz <dan@debian.org> |
| 1735 | ||
| 1736 | * callback.c: Update copyright dates. | |
| 1737 | * run.c: Likewise. | |
| 1738 | * sim-basics.h: Likewise. | |
| 1739 | * sim-load.c: Likewise. | |
| 1740 | * syscall.c: Likewise. | |
| 1741 | ||
| 1742 | 2004-05-10 Maciej W. Rozycki <macro@ds2.pg.gda.pl> | |
| 1743 | ||
| 1744 | * callback.c: Include cconfig.h instead of config.h. | |
| 1745 | * run.c: Likewise. | |
| 1746 | * sim-basics.h: Likewise. | |
| 1747 | * sim-load.c: Likewise. | |
| 1748 | * syscall.c: Likewise. | |
| 1749 | ||
| 6d0c993e BE |
1750 | 2004-01-16 Ben Elliston <bje@wasabisystems.com> |
| 1751 | ||
| 1752 | * Makefile.in (clean): Remove rm -f $(ALL), as $(ALL) is empty. | |
| 1753 | ||
| 6edf0760 NC |
1754 | 2003-12-19 Kazuhiro Inaoka <inaoka.kazuhiro@renesas.com> |
| 1755 | ||
| 1756 | * sim-core.c (sim_core_trans_addr): Added for m32r-linux-run. | |
| 1757 | ||
| a69146da KH |
1758 | 2003-11-22 Kazu Hirata <kazu@cs.umass.edu> |
| 1759 | ||
| 1760 | * sim-options.c (standard_options): Fix the names of H8 | |
| 1761 | variants. | |
| 1762 | ||
| fc0a2244 AC |
1763 | 2003-10-30 Andrew Cagney <cagney@redhat.com> |
| 1764 | ||
| 1765 | * sim-trace.c, sim-base.h: Replace "struct symbol_cache_entry" | |
| 1766 | with "struct bfd_symbol". | |
| 1767 | ||
| ee3073b5 AC |
1768 | 2003-10-21 Andrew Cagney <cagney@redhat.com> |
| 1769 | ||
| 1770 | * callback.c (os_truncate): Call "truncate", and not "stat". | |
| 1771 | ||
| 198beae2 AC |
1772 | 2003-10-20 Andrew Cagney <cagney@redhat.com> |
| 1773 | ||
| 1774 | * sim-base.h: Replace "struct sec" with "struct bfd_section". | |
| 1775 | ||
| 8822d001 JR |
1776 | 2003-10-15 J"orn Rennecke <joern.rennecke@superh.com> |
| 1777 | ||
| 1778 | * callback.c (os_ftruncate, os_truncate): New functions. | |
| 1779 | (default_callback): Initialize ftruncate and truncate members. | |
| 1780 | ||
| ea52ff81 DB |
1781 | 2003-09-08 Dave Brolley <brolley@redhat.com> |
| 1782 | ||
| 1783 | On behalf of Doug Evans <dje@sebabeach.org> | |
| 1784 | * cgen.sh: New arg archfile. | |
| 1785 | * Make-common.in (cgen-arch,cgen-cpu,cgen-defs,cgen-decode, | |
| 1786 | cgen-cpu-decode,cgen-desc): Update call to cgen.sh. | |
| 1787 | ||
| e158f0a0 AC |
1788 | 2003-08-28 Andrew Cagney <cagney@redhat.com> |
| 1789 | ||
| 1790 | * dv-glue.c (hw_glue_finish): Change %d to %ld to match sizeof. | |
| 1791 | * sim-options.c (print_help): Cast the format with specifier to | |
| 1792 | "int". | |
| 1793 | ||
| 33319edb | 1794 | 2003-08-20 Michael Snyder <msnyder@redhat.com> |
| 72f4393d | 1795 | Dave Brolley <brolley@redhat.com> |
| 33319edb | 1796 | |
| 72f4393d | 1797 | * cgen-par.h (flags, word1): New target-specific |
| 33319edb DB |
1798 | fields of CGEN_WRITE_QUEUE_ELEMENT. |
| 1799 | (CGEN_WRITE_QUEUE_ELEMENT_FLAGS): New accessor macro. | |
| 1800 | (CGEN_WRITE_QUEUE_ELEMENT_WORD1): New accessor macro. | |
| 1801 | * gennltvals.sh: Add frv target. | |
| 1802 | * nltvals.def: Add frv target. | |
| 1803 | ||
| 72f536bd MS |
1804 | 2003-06-23 Michael Snyder <msnyder@redhat.com> |
| 1805 | ||
| ac59bf8d | 1806 | * nrun.c (main): Delete h8/300 ifdef (sim now handles signals). |
| 72f536bd MS |
1807 | * sim-reg.c: Fix cut-and-paste bug in comment. |
| 1808 | ||
| 1f1b2817 AC |
1809 | 2003-06-22 Andrew Cagney <cagney@redhat.com> |
| 1810 | ||
| 1811 | From matthew green <mrg@redhat.com>: | |
| 72f4393d | 1812 | * sim-fpu.h: Update copyright. |
| 1f1b2817 | 1813 | (sim_fpu_fraction, sim_fpu_guard): New prototypes. |
| 72f4393d | 1814 | * sim-fpu.c: Update copyright. |
| 1f1b2817 AC |
1815 | (sim_fpu_fraction, sim_fpu_guard): New inline functions. |
| 1816 | ||
| 89c0d7dd | 1817 | 2003-06-17 Frank Ch. Eigler <fche@redhat.com> |
| 6ec8fa7a | 1818 | |
| 89c0d7dd | 1819 | From Doug Evans <dje@sebabeach.org>: |
| 6ec8fa7a FCE |
1820 | * cgen-trace.h (sim_disasm_read_memory): Update args to be compatible |
| 1821 | with disassemble_info:read_memory_func. | |
| 1822 | * cgen-trace.c (sim_disasm_read_memory): Ditto. | |
| 1823 | ||
| 828c9ae6 MS |
1824 | 2003-06-04 Michael Snyder <msnyder@redhat.com> |
| 1825 | ||
| 1826 | * common/run.c (main): Remove SIM_H8300 ifdef. | |
| 1827 | (usage): Ditto. | |
| 1828 | * common/sim-options.c (STANDARD_OPTIONS): Add SIM_H8300SX. | |
| 1829 | (standard_options): Add '-x' for h8/300sx. | |
| 1830 | (standard_option_handler): Add case for SIM_H8300SX. | |
| 1831 | ||
| 80d35d90 MS |
1832 | 2003-04-13 Michael Snyder <msnyder@redhat.com> |
| 1833 | ||
| 1834 | * Make-common.in (sim-events.o, sim-config.o): Depend on sim-main.h. | |
| 1835 | ||
| 876fec02 AC |
1836 | 2003-03-01 Andrew Cagney <cagney@redhat.com> |
| 1837 | ||
| 1838 | * sim-engine.c (sim_engine_halt): If jmpbuf is invalid, abort. | |
| 1839 | (sim_engine_vabort): Ditto. | |
| 1840 | ||
| 6b4a8935 AC |
1841 | 2003-02-27 Andrew Cagney <cagney@redhat.com> |
| 1842 | ||
| 1843 | * sim-utils.h (sim_analyze_program, sim_load_file): Rename _bfd to bfd. | |
| 1844 | * sim-hload.c (sim_load), sim-base.h (sim_state_base): Ditto. | |
| 1845 | * nrun.c (main): Ditto. | |
| 1846 | ||
| dbd7cd63 AC |
1847 | 2003-02-26 Andrew Cagney <cagney@redhat.com> |
| 1848 | ||
| 1849 | * sim-engine.h (sim_engine_abort): Add noreturn attribute. | |
| 1850 | (sim_engine_vabort): Ditto. | |
| 1851 | (sim_engine_halt, sim_engine_restart): Ditto. | |
| 1852 | ||
| 836cc9f4 AC |
1853 | 2003-02-20 Andrew Cagney <ac131313@redhat.com> |
| 1854 | ||
| 1855 | * Make-common.in (SIM_NEW_COMMON_OBJS): Remove sim-break.o | |
| 1856 | (sim-break_h): Delete macro. | |
| 1857 | (sim-break.o): Delete rule. | |
| 1858 | * sim-break.c: Delete file. | |
| 1859 | * sim-break.h: Delete file. | |
| 1860 | * sim-base.h [SIM_HAVE_BREAKPOINTS]: Don't include "sim-break.h". | |
| 1861 | (STATE_BREAKPOINTS): Delete macro. | |
| 1862 | (sim_state_base): Delete field breakpoints. | |
| 1863 | * sim-module.c (modules) [SIM_HAVE_BREAKPOINTS]: Don't add | |
| 1864 | sim_break_install to array. | |
| 1865 | ||
| 45a15d6f KH |
1866 | 2003-01-08 Kazu Hirata <kazu@cs.umass.edu> |
| 1867 | ||
| 1868 | * run.c (usage): Fix typos. | |
| 1869 | ||
| 127a77fe CD |
1870 | 2002-11-27 Richard Sandiford <rsandifo@redhat.com> |
| 1871 | ||
| 1872 | * sim-fpu.c (sim_fpu_inv): Use sim_fpu_div. | |
| 1873 | ||
| b85e4829 AC |
1874 | 2002-11-22 Andrew Cagney <ac131313@redhat.com> |
| 1875 | ||
| 1876 | * dv-core.c: Update copyright. sim/common contributed to the FSF. | |
| 1877 | * dv-glue.c, dv-pal.c, hw-base.c, hw-base.h, hw-device.c: Ditto. | |
| 1878 | * hw-device.h, hw-handles.c, hw-handles.h: Ditto. | |
| 1879 | * hw-instances.c, hw-instances.h, hw-properties.c: Ditto. | |
| 1880 | * hw-properties.h, hw-tree.c, hw-tree.h, sim-alu.h: Ditto. | |
| 1881 | * sim-basics.h, sim-bits.c, sim-bits.h, sim-config.c: Ditto. | |
| 1882 | * sim-config.h, sim-core.c, sim-core.h, sim-endian.c: Ditto. | |
| 1883 | * sim-endian.h, sim-events.c, sim-events.h, sim-inline.c: Ditto. | |
| 1884 | * sim-inline.h, sim-io.c, sim-io.h, sim-n-bits.h: Ditto. | |
| 1885 | * sim-n-core.h, sim-n-endian.h, sim-types.h: Ditto. | |
| 1886 | ||
| d25b1553 AC |
1887 | 2002-11-13 Andrew Cagney <cagney@redhat.com> |
| 1888 | ||
| 1889 | * run.c (main): Remove SIM_HAVE_ENVIRONMENT from #endif. | |
| 1890 | ||
| d690312f CD |
1891 | 2002-11-06 Richard Sandiford <rsandifo@redhat.com> |
| 1892 | ||
| 1893 | * Make-common.in (SIM_EXTRA_DISTCLEAN): New macro. | |
| 1894 | (distclean): Depend on it. | |
| 1895 | ||
| 7c3e3b33 AM |
1896 | 2002-10-14 Alan Modra <amodra@bigpond.net.au> |
| 1897 | ||
| 1898 | * cgen-trace.h: Test __BFD_H_SEEN__ rather than BFD_VERSION. | |
| 1899 | ||
| 7ede505a DB |
1900 | 2002-08-29 Dave Brolley <brolley@redhat.com> |
| 1901 | ||
| 1902 | * Make-common.in (CGEN_READ_SCM): Remove ../../cgen/stamp-cgen. | |
| 1903 | ||
| 75c4388a AC |
1904 | 2002-07-17 Andrew Cagney <cagney@redhat.com> |
| 1905 | ||
| 1906 | * run-sim.h: Add #ifdef RUN_SIM_H wrapper. | |
| 1907 | (sim_set_callbacks, sim_size, sim_trace) | |
| 1908 | (sim_set_trace, sim_set_profile_size, sim_kill): Declare. Moved | |
| 1909 | to here from "gdb/remote-sim.h". | |
| 1910 | ||
| 7a3085c1 | 1911 | 2002-07-16 Andrew Cagney <ac131313@redhat.com> |
| 39248af8 AC |
1912 | |
| 1913 | * sim-resume.c (sim_resume): Add local variable sig_to_deliver to | |
| 1914 | avoid possible longjmp problems with automatic variable siggnal. | |
| 1915 | ||
| 076043f2 AC |
1916 | 2002-07-14 Andrew Cagney <ac131313@redhat.com> |
| 1917 | ||
| 1918 | From 2002-07-11 Momchil Velikov <velco@fadata.bg>: | |
| 1919 | * Make-common.in (installdirs): Make $(libdir) too, needed when | |
| 1920 | installing libsim.a. | |
| 1921 | ||
| 3fbeef0b AC |
1922 | 2002-07-13 Andrew Cagney <ac131313@redhat.com> |
| 1923 | ||
| 1924 | * gennltvals.sh (dir): Mark d30v as obsolete. | |
| 1925 | * nltvals.def: Remove d30v. | |
| 1926 | ||
| bf962092 AC |
1927 | 2002-06-17 Andrew Cagney <cagney@redhat.com> |
| 1928 | ||
| 27961795 AC |
1929 | * hw-events.c (hw_event_queue_schedule): Initialize `dummy'. |
| 1930 | ||
| bf962092 AC |
1931 | * sim-memopt.c: Include <unistd.h>. |
| 1932 | (do_memopt_add): Fix printf format. | |
| 1933 | * sim-events.c (sim_events_schedule): Initialize ``dummy''. | |
| 1934 | ||
| c8cca39f AC |
1935 | 2002-06-16 Andrew Cagney <ac131313@redhat.com> |
| 1936 | ||
| 1937 | * aclocal.m4 (SIM_AC_OPTION_WARNINGS): Update to match GDB's | |
| 1938 | --enable-gdb-build-warnings. | |
| 1939 | * configure: Regenerated to track ../common/aclocal.m4 changes. | |
| 1940 | ||
| 307041b7 | 1941 | 2002-06-09 Aldy Hernandez <aldyh@redhat.com> |
| 7d7d930f | 1942 | |
| 72f4393d L |
1943 | * sim-fpu.c (unpack_fpu): Initialize exponent for |
| 1944 | sim_fpu_class_zero. | |
| 1945 | (i2fpu): Same. | |
| 1946 | (sim_fpu_sqrt): Same. | |
| 7d7d930f | 1947 | |
| 3c25f8c7 AC |
1948 | 2002-06-08 Andrew Cagney <cagney@redhat.com> |
| 1949 | ||
| 1950 | * gentmap.c (gen_targ_map_c): Generate "gdb/callback.h". | |
| 1951 | * sim-basics.h: Include "gdb/callback.h" and "gdb/remote-sim.h". | |
| 1952 | * run.c: Ditto. | |
| 1953 | * sim-load.c: Ditto. | |
| 1954 | * callback.c: Ditto. | |
| 1955 | * syscall.c: Ditto. | |
| 1956 | * Make-common.in (callback_h): Define. | |
| 1957 | (remote_sim_h): Define. | |
| 1958 | (run.o): Update. | |
| 1959 | (callback.o): Update. | |
| 1960 | (syscall.o): Update. | |
| 72f4393d | 1961 | (sim-load.o): |
| 3c25f8c7 AC |
1962 | (nrun.o): Update. |
| 1963 | (sim-hload.o): Update. | |
| 1964 | (sim-io.o): Update. | |
| 1965 | (sim-reason.o): Update. | |
| 1966 | (sim-reg.o): Update. | |
| 1967 | (sim-resume.o): Update. | |
| 1968 | ||
| dbec3bef KH |
1969 | 2002-05-30 Kazu Hirata <kazu@cs.umass.edu> |
| 1970 | ||
| 1971 | * run.c: Fix formatting. | |
| 1972 | ||
| de4112fa NC |
1973 | 2002-05-20 Nick Clifton <nickc@cambridge.redhat.com> |
| 1974 | ||
| 1975 | * run-sim.h: New header. Provide prototypes for functions used | |
| 1976 | between run() and libsim.a which are not used by GDB. | |
| 1977 | * run.c: Include run-sim.h. | |
| 72f4393d L |
1978 | (main): If SIM_TARGET_SWITCHES is defined call |
| 1979 | sim_target_parse_command_line. | |
| 1980 | (usage): If SIM_TARGET_SWITCHES is defined call | |
| 1981 | sim_target_display_usage. | |
| de4112fa | 1982 | |
| a8cdafbd AV |
1983 | 2002-05-17 Andrey Volkov <avolkov@transas.com> |
| 1984 | ||
| 1985 | * run.c: Made h8300s as new target, not h8300h alias. | |
| 1986 | Added new option -S (h8300s target) | |
| 1987 | * sim-options.c: Ditto. | |
| 72f4393d | 1988 | |
| 5accf1ff CD |
1989 | 2002-05-01 Chris Demetriou <cgd@broadcom.com> |
| 1990 | ||
| 1991 | * callback.c: Use 'deprecated' rather than 'depreciated.' | |
| 1992 | ||
| 080fe24b AC |
1993 | 2002-02-24 Andrew Cagney <ac131313@redhat.com> |
| 1994 | ||
| 1995 | From wiz at danbala: | |
| 1996 | * sim-fpu.h: Fix grammar and typos. | |
| 1997 | Fix PR gdb/287. | |
| 1998 | ||
| 6439295f CD |
1999 | 2002-02-10 Chris Demetriou <cgd@broadcom.com> |
| 2000 | ||
| 2001 | * callback.c: Fix some spelling errors. | |
| 2002 | * hw-device.h: Likewise. | |
| 2003 | * hw-tree.c: Likewise. | |
| 2004 | * sim-abort.c: Likewise. | |
| 2005 | * sim-alu.h: Likewise. | |
| 2006 | * sim-core.h: Likewise. | |
| 2007 | * sim-events.c: Likewise. | |
| 2008 | * sim-events.h: Likewise. | |
| 2009 | * sim-fpu.h: Likewise. | |
| 2010 | * sim-profile.h: Likewise. | |
| 2011 | * sim-utils.c: Likewise. | |
| 2012 | ||
| dea03d4e HPN |
2013 | 2002-01-31 Hans-Peter Nilsson <hp@axis.com> |
| 2014 | ||
| 2015 | * cgen-ops.h (ADDCQI, ADDCFQI, ADDOFQI, SUBCQI, SUBCFQI, SUBOFQI): | |
| 2016 | New functions. | |
| 2017 | ||
| 1636f0bb BE |
2018 | 2002-01-20 Ben Elliston <bje@redhat.com> |
| 2019 | ||
| 2020 | * sim-fpu.h (SIM_FPU_IS_QNAN): Replace "Quite" with "Quiet" in | |
| 2021 | the comment for this enumerator. | |
| 2022 | ||
| b59d44de BE |
2023 | 2002-01-14 Ben Elliston <bje@redhat.com> |
| 2024 | ||
| 2025 | * sim-fpu.h: Fix comment about sim_fpu_* constants. | |
| 2026 | ||
| 280b26c0 KH |
2027 | 2001-12-20 Kazu Hirata <kazu@hxi.com> |
| 2028 | ||
| 2029 | * run.c (usage): Fix a typo. | |
| 2030 | ||
| e3e473da BE |
2031 | 2001-07-05 Ben Elliston <bje@redhat.com> |
| 2032 | ||
| 2033 | * Make-common.in (srccgen): Remove. | |
| 2034 | (CGEN_CPU_DIR): Define. | |
| 2035 | (CGEN_READ_SCM): Redefine without $(srccgen). | |
| 2036 | (CGEN_ARCH_SCM): Ditto. | |
| 2037 | (CGEN_CPU_SCM): Ditto. | |
| 2038 | (CGEN_DECODE_SCM): Ditto. | |
| 2039 | (CGEN_DESC_SCM): Ditto. | |
| 2040 | ||
| 2836ee25 FCE |
2041 | 2001-04-25 Frank Ch. Eigler <fche@redhat.com> |
| 2042 | ||
| 2043 | * sim-load.c (sim_load_file): Put it back: external now. | |
| 2044 | * sim-utils.c (sim_analyze_program): Ditto. Nyuk nyuk nyuk. | |
| 2045 | ||
| 5b778125 AC |
2046 | 2001-04-21 Andrew Cagney <ac131313@redhat.com> |
| 2047 | ||
| 2048 | * sim-load.c (sim_load_file): Delete call bfd_cache_close. BFD | |
| 2049 | internal interface. | |
| 2050 | * sim-utils.c (sim_analyze_program): Ditto. | |
| 2051 | ||
| 6ec9f4a9 FCE |
2052 | 2001-04-19 Frank Ch. Eigler <fche@redhat.com> |
| 2053 | ||
| 2054 | * sim-utils.c (sim_analyze_program): Call bfd_cache_close after | |
| 2055 | we're finished with its immediate use. | |
| 2056 | * sim-load.c (sim_load_file): Ditto. | |
| 2057 | ||
| 764f1408 FCE |
2058 | 2001-03-16 Frank Ch. Eigler <fche@redhat.com> |
| 2059 | ||
| 2060 | Add support for mmap-based memory regions. | |
| 2061 | * sim-memopt.c (mmap_next_fd): New global. | |
| 2062 | (sim_memory_init): Reinitialize it. | |
| 2063 | (OPTION_MEMORY_MAPFILE, memory_option_handler): Support new | |
| 2064 | "--memory-mapfile FILE" option. Check for some errors. | |
| 2065 | (do_memopt_add): Conditionally do mmap instead of malloc for | |
| 2066 | backing store of simulated memory. Check for more errors. | |
| 2067 | (do_simopt_delete, sim_memory_uninstall): Corresponding cleanup. | |
| 2068 | * sim-memopt.h (munmap_length): New member of _sim_memopt. | |
| 2069 | * configure.in: Look for mmap/fstat related functions and headers. | |
| 2070 | * config.in, configure: Regenerated. | |
| 2071 | ||
| 35c20992 FCE |
2072 | 2001-03-15 Frank Ch. Eigler <fche@redhat.com> |
| 2073 | ||
| 2074 | * sim-core.c (sim_core_map_attach): Correct overlap-related | |
| 2075 | error messages. | |
| 2076 | ||
| f6bb7a3b MM |
2077 | 2001-03-07 Michael Meissner <meissner@redhat.com> |
| 2078 | ||
| 2079 | * run.c (alloca-conf.h): Delete, no longer provided. | |
| 2080 | ||
| 01816cd8 BE |
2081 | 2001-02-22 Ben Elliston <bje@redhat.com> |
| 2082 | ||
| 2083 | * sim-trace.h (TRACE_VPU_IDX): Add. | |
| 2084 | (TRACE_vpu): Define. | |
| 2085 | (WITH_TRACE_VPU_P): Likewise. | |
| 2086 | (TRACE_VPU_P): Likewise. | |
| 2087 | * sim-trace.c (OPTION_TRACE_VPU): Define. | |
| 2088 | (trace_options): Add --trace-vpu. | |
| 2089 | (trace_option_handler): Handle OPTION_TRACE_VPU. | |
| 2090 | (trace_option_handler): Include VPU tracing in --trace-semantics. | |
| 2091 | (trace_idx_to_str): Handle TRACE_VPU_IDX. | |
| 2092 | ||
| 44a9331c BE |
2093 | 2001-02-21 Ben Elliston <bje@redhat.com> |
| 2094 | ||
| 2095 | * sim-trace.h (TRACE_BRANCH_INPUT1): New macro. | |
| 2096 | (TRACE_BRANCH_INPUT2): Likewise. | |
| 2097 | ||
| c43ad8eb BE |
2098 | 2001-02-09 Ben Elliston <bje@redhat.com> |
| 2099 | ||
| 2100 | * (profile_print_pc): Write header out in target byte order. | |
| 2101 | ||
| 2102 | 2001-02-09 Ben Elliston <bje@redhat.com> | |
| 2103 | ||
| 2104 | * sim-profile.c (profile_pc_init): Correct bug in loop logic when | |
| 2105 | adjusting the pc shift value. | |
| 2106 | ||
| 9397fcbf FCE |
2107 | 2001-01-12 Chris Demetriou <cgd@sibyte.com> |
| 2108 | ||
| badd2b1e BE |
2109 | * aclocal.m4 (SIM_AC_OPTION_SCACHE): Properly handle the case |
| 2110 | where a numeric value is supplied. | |
| 9397fcbf | 2111 | |
| 63fe1038 BE |
2112 | 2001-01-06 Ben Elliston <bje@redhat.com> |
| 2113 | ||
| 2114 | * cgen.sh: Allow extrafiles to include the semantics files when | |
| 2115 | generating an ISA-specific decoder. | |
| 2116 | ||
| b6f6b44d AO |
2117 | 2000-12-27 Alexandre Oliva <aoliva@redhat.com> |
| 2118 | ||
| 2119 | * Make-common.in (sim-io.o): Depend on targ-vals.h. | |
| 2120 | ||
| ad8707b5 BE |
2121 | 2000-12-23 Ben Elliston <bje@redhat.com> |
| 2122 | ||
| 2123 | * cgen-trace.c (trace_result): Handle 'f' type operands; output | |
| 2124 | them to the trace stream using sim_fpu_printn_fpu. Include | |
| 2125 | "sim-fpu.h". | |
| 2126 | ||
| b94c0966 BE |
2127 | 2000-12-15 Ben Elliston <bje@redhat.com> |
| 2128 | ||
| 2129 | * sim-fpu.h (sim_fpu_printn_fpu): Declare. | |
| 2130 | * sim-fpu.c (print_bits): Add digits parameter. Print only as many | |
| 2131 | trailing digits as specified (-1 to print all digits). | |
| 2132 | (sim_fpu_print_fpu): New wrapper around sim_fpu_printn_fpu. | |
| 2133 | (sim_fpu_printn_fpu): Rename from sim_fpu_print_fpu; update calls | |
| 2134 | to print_bits (). | |
| 2135 | ||
| fd5d712e BE |
2136 | 2000-12-13 Ben Elliston <bje@redhat.com> |
| 2137 | ||
| 2138 | * cgen.sh: Set prefix/PREFIX (append ISA if applicable). Factor | |
| 2139 | sed expressions into $sedscript, substituting @prefix@/@PREFIX@. | |
| 2140 | (defs): New action. | |
| 2141 | ||
| 4c15ccf7 GK |
2142 | 2000-12-12 Geoffrey Keating <geoffk@redhat.com> |
| 2143 | ||
| 2144 | * sim-endian.h: Don't have parameters on macro definitions which | |
| 2145 | are simply renaming functions, to permit use of XCONCAT2 in both | |
| 2146 | the macro name and the arguments in a use of such a definition. | |
| 2147 | ||
| 0d277f51 BE |
2148 | 2000-12-11 Ben Elliston <bje@redhat.com> |
| 2149 | ||
| 2150 | * cgen-ops.h (SUBWORDDFDI): New function. | |
| 2151 | ||
| bb4e03e5 BE |
2152 | 2000-12-05 Ben Elliston <bje@redhat.com> |
| 2153 | ||
| c79688eb BE |
2154 | * Make-common.in (cgen-defs): New target. |
| 2155 | (cgen-decode): Pass $(EXTRAFILES). | |
| 2156 | ||
| bb4e03e5 BE |
2157 | * genmloop.sh: Use @prefix@, not @cpu@ throughout. Add -prefix and |
| 2158 | -outfile-suffix options. | |
| 2159 | ||
| 76440e4b BE |
2160 | 2000-12-04 Ben Elliston <bje@redhat.com> |
| 2161 | ||
| 6227bc85 BE |
2162 | * cgen-ops.h (SUBWORDSIQI): Mask off top bits. |
| 2163 | (SUBWORDSIUQI): Likewise. | |
| 2164 | (SUBWORDDIHI): Likewise. | |
| 2165 | (SUBWORDDIQI): New function. | |
| 2166 | ||
| 76440e4b BE |
2167 | * cgen-trace.c (disassemble_insn): Remove unused declaration. |
| 2168 | * cgen-scache.c (scache_option_handler): Remove unused local var. | |
| 2169 | ||
| cdc2a5c3 BE |
2170 | 2000-12-03 Ben Elliston <bje@redhat.com> |
| 2171 | ||
| 2172 | * sim-profile.c (profile_option_handler): Remove unused prof_nr. | |
| 2173 | ||
| 4e73b9c1 SC |
2174 | 2000-11-26 Stephane Carrez <Stephane.Carrez@worldnet.fr> |
| 2175 | ||
| 2176 | * hw-events.c (delete_hw_event_data): Remove the scheduled events. | |
| 2177 | ||
| ce9bc8d1 SC |
2178 | 2000-11-26 Stephane Carrez <Stephane.Carrez@worldnet.fr> |
| 2179 | ||
| 2180 | * dv-core.c (dv_core_attach_address_callback): Don't abort if | |
| 2181 | space is not zero. | |
| 2182 | ||
| ce13044d SC |
2183 | 2000-11-24 Stephane Carrez <Stephane.Carrez@worldnet.fr> |
| 2184 | ||
| 2185 | * hw-base.c (hw_delete): Don't free base_of_hw since it's freed. | |
| 2186 | (set_hw_delete): Moved the macro as a function. | |
| 2187 | * hw-base.h (set_hw_delete): Declare as external function. | |
| 2188 | * hw-alloc.c (delete_hw_alloc_data): Allow to free the memory | |
| 2189 | allocated using hw_malloc. | |
| 72f4393d | 2190 | |
| 7c070881 SC |
2191 | 2000-11-24 Stephane Carrez <Stephane.Carrez@worldnet.fr> |
| 2192 | ||
| 2193 | * sim-options.c (sim_parse_args): Free the memory used for | |
| 2194 | long_options, short_options, handlers, opt_cpu, orig_val. | |
| 2195 | ||
| 4f49fa1b BE |
2196 | 2000-11-20 Ben Elliston <bje@redhat.com> |
| 2197 | ||
| 2198 | * cgen-ops.h (SUBBI): New macro. | |
| 2199 | (SUBWORDSIQI, SUBWORDSIHI, SUBWORDSIUQI): New functions. | |
| 2200 | (SUBWORDDIHI, SUBWORDDIUQI, SUBWORDDIDF): Likewise. | |
| 2201 | ||
| 2d84da1b BE |
2202 | 2000-11-16 Ben Elliston <bje@redhat.com> |
| 2203 | ||
| 2204 | * cgen-types.h (VOID): New type. | |
| 2205 | ||
| dbc168af BE |
2206 | 2000-11-09 Ben Elliston <bje@redhat.com> |
| 2207 | ||
| 2208 | * sim-fpu.c (sim_fpu_one): Set exponent to 0. | |
| 2209 | (sim_fpu_two): Set exponent to 1. | |
| 2210 | ||
| e4f5c43e EZ |
2211 | 2000-10-26 Ben Elliston <bje@redhat.com> |
| 2212 | ||
| 72f4393d L |
2213 | * cgen.sh: Handle an isa argument between cpu and mach. Default to |
| 2214 | `all'. Pass `-i' options to cgen applications. | |
| 2215 | * Make-common.in (cgen-arch, cgen-cpu, cgen-decode, cgen-cpu-decode, | |
| 2216 | cgen-desc): Pass $(isa) to cgen.sh. | |
| e4f5c43e | 2217 | |
| a8d894af BE |
2218 | 2000-10-08 Ben Elliston <bje@redhat.com> |
| 2219 | ||
| 2220 | * cgen-utils.c (cgen_rtx_error): New function. | |
| 2221 | ||
| 2222 | 2000-10-07 Ben Elliston <bje@redhat.com> | |
| 2223 | ||
| 2224 | * cgen-trace.c (sim_cgen_disassemble_insn): Handle failure | |
| 2225 | conditions for sim_core_read_buffer(). | |
| 2226 | ||
| 6d4c43bf DB |
2227 | 2000-09-26 Dave Brolley <brolley@redhat.com> |
| 2228 | ||
| 2229 | * cgen-utils.c (RORQI): New function. | |
| 2230 | (ROLQI): New function. | |
| 2231 | (RORHI): New function. | |
| 2232 | (ROLHI): New function. | |
| 2233 | ||
| 0e266e5c DB |
2234 | 2000-08-28 Dave Brolley <brolley@redhat.com> |
| 2235 | ||
| 2236 | * cgen-trace.c (sim_cgen_disassemble_insn): Make sure entire insn is | |
| 2237 | in insn_value if it will fit. | |
| 2238 | ||
| 604259a0 FCE |
2239 | 2000-08-21 Frank Ch. Eigler <fche@redhat.com> |
| 2240 | ||
| 2241 | * Make-common.in, cgen.sh: Contribute CGEN-related build targets/rules. | |
| 2242 | ||
| 4193618c DB |
2243 | 2000-08-15 Dave Brolley <brolley@redhat.com> |
| 2244 | ||
| 2245 | * sim-profile.c (profile_print_speed): Print cpu frequency if not zero. | |
| 2246 | ||
| 2247 | 2000-08-15 Dave Brolley <brolley@redhat.com> | |
| 2248 | ||
| 2249 | * sim-profile.h (PROFILE_DATA): Add cpu_freq. | |
| 2250 | (PROFILE_CPU_FREQ): New macro. | |
| 2251 | * sim-profile.c (OPTION_PROFILE_CPU_FREQUENCY): New enumerator. | |
| 2252 | (profile-options): Add profile-cpu-frequency. | |
| 2253 | (parse_frequency): New function. | |
| 2254 | (profile_option_handler): Handle OPTION_PROFILE_CPU_FREQUENCY. | |
| 2255 | (profile_print_speed): Print cpu frequency and simulated execution time. | |
| 2256 | Re-indent other items to match. | |
| 2257 | ||
| 548a3e15 AC |
2258 | 2000-08-09 Andrew Cagney <cagney@lulu.cygnus.com> |
| 2259 | ||
| 2260 | * dv-sockser.c (dv_sockser_init): Eliminate MIN macro. | |
| 2261 | ||
| fab307a2 FCE |
2262 | 2000-07-27 Frank Ch. Eigler <fche@redhat.com> |
| 2263 | ||
| 2264 | From Maciej W. Rozycki <macro@ds2.pg.gda.pl> | |
| 2265 | * Makefile.in (install): Install run.1 man page. | |
| 2266 | ||
| 46a19b74 AC |
2267 | Thu Jul 27 21:56:08 2000 Andrew Cagney <cagney@b1.cygnus.com> |
| 2268 | ||
| 2269 | From 2000-06-23 Doug Evans <dje@casey.transmeta.com>: | |
| 2270 | * Makefile.in (headers,nltvals.def): Merge. | |
| 2271 | ||
| 3c765a54 AC |
2272 | Thu Jul 27 20:37:47 2000 Andrew Cagney <cagney@b1.cygnus.com> |
| 2273 | ||
| f9cbceb6 AC |
2274 | From 2000-06-25 Stephane Carrez <Stephane.Carrez@worldnet.fr>: |
| 2275 | * nrun.c (main): Print the simulator statistics only in | |
| 2276 | verbose mode. | |
| 2277 | * hw-properties.h (hw_find_integer_array_property): Fix | |
| 2278 | prototype (use signed_cell). | |
| 2279 | ||
| 38e64f35 AC |
2280 | From 2000-06-25 Stephane Carrez <Stephane.Carrez@worldnet.fr>: |
| 2281 | * sim-events.c (sim_events_remain_time): New function returning | |
| 2282 | the time that remains before the event is raised. | |
| 2283 | * hw-events.c (hw_event_remain_time): Likewise. | |
| 2284 | * sim-events.h (sim_events_remain_time): Declare. | |
| 2285 | * hw-events.h (hw_event_remain_time): Declare. | |
| 2286 | ||
| 0802cc40 AC |
2287 | From 2000-06-25 Stephane Carrez <Stephane.Carrez@worldnet.fr>: |
| 2288 | * sim-hw.c: Use <errno.h> instead of <sys/errno.h> | |
| 2289 | (OPTION_HW_LIST): New option --hw-list to list the devices. | |
| 2290 | (hw_option_handler): List the device tree with 'sim_hw_print'. | |
| 2291 | ||
| 3c765a54 AC |
2292 | From 2000-06-25 Stephane Carrez <Stephane.Carrez@worldnet.fr>: |
| 2293 | * sim-bits.h (_MSB_16, _LSB_16): Define for 16-bit targets. | |
| 2294 | (MASK, LSBIT, MSBIT): Likewise and use _MSB_16 and _LSB_16. | |
| 2295 | (EXTENDED): Define for 16-bit word size. | |
| 2296 | * sim-bits.c (LSEXTRACTED, MSEXTRACTED, LSINSERTED, | |
| 2297 | MSINSERTED, LSSEXT, MSSEXT): Implement for 16-bit word size. | |
| 2298 | * sim-types.h: Added support for 16-bit targets. | |
| 2299 | ||
| 7fb283bc FCE |
2300 | 2000-06-23 Frank Ch. Eigler <fche@redhat.com> |
| 2301 | ||
| 2302 | * cgen-trace.h (TRACE_USEFUL_MASK): Remove TRACE_EVENTS_IDX. | |
| 2303 | ||
| ab42ee12 FCE |
2304 | 2000-06-24 Frank Ch. Eigler <fche@redhat.com> |
| 2305 | ||
| 2306 | From Maciej W. Rozycki <macro@ds2.pg.gda.pl>: | |
| 2307 | * Makefile.in (distclean): Clean cconfig.h also. | |
| 2308 | ||
| eb2d80b4 AC |
2309 | Tue May 23 21:39:23 2000 Andrew Cagney <cagney@b1.cygnus.com> |
| 2310 | ||
| 2311 | * configure: Regenerated to track ../common/aclocal.m4 changes. | |
| 2312 | ||
| 2313 | Tue May 23 21:35:53 2000 Andrew Cagney <cagney@b1.cygnus.com> | |
| 2314 | ||
| 2315 | * aclocal.m4 (sim-profile): Enable the profiler by default. | |
| 2316 | ||
| 781c552e AC |
2317 | Tue May 23 20:30:12 2000 Andrew Cagney <cagney@amy.cygnus.com> |
| 2318 | ||
| 2319 | * run.c (main): Initialize sigrc. | |
| 2320 | ||
| 5eb1a8fa AC |
2321 | Wed Apr 26 16:18:44 2000 Andrew Cagney <cagney@b1.cygnus.com> |
| 2322 | ||
| 2323 | * sim-events.c (update_time_from_event): Add more detailed event | |
| 2324 | tracing. | |
| 2325 | ||
| b2ac51e4 DB |
2326 | 2000-03-30 Dave Brolley <brolley@redhat.com> |
| 2327 | ||
| 2328 | * aclocal.m4 (cgen): Use guile to run cgen. | |
| 2329 | ||
| f8603f2f DB |
2330 | 2000-03-23 Dave Brolley <brolley@redhat.com> |
| 2331 | ||
| 2332 | * cgen-fpu.h: Rename extsfdf to fextsfdf. Rename truncdfsf to | |
| 2333 | ftruncdfsf. | |
| 2334 | * cgen-accfp.c (fextsfdf): New function. | |
| 2335 | (ftruncdfsf): New function. | |
| 2336 | (cgen_init_accurate_fpu): Initialize fextsfdf and ftruncdfsf. | |
| 2337 | ||
| 0f831eb3 JJ |
2338 | 2000-03-13 Jeff Johnston <jjohnstn@cygnus.com> |
| 2339 | ||
| 2340 | * cgen-ops.h: Added TRUNCSISI. | |
| 2341 | ||
| e88acae7 FCE |
2342 | 2000-03-08 Dave Brolley <brolley@redhat.com> |
| 2343 | ||
| 2344 | * cgen-par.h (cgen_write_queue_kind): Add CGEN_FN_SF_WRITE. | |
| 2345 | (CGEN_WRITE_QUEUE_ELEMENT): Add fn_sf_write. | |
| 2346 | (sim_queue_fn_si_write): Last argument is has type USI. | |
| 2347 | (sim_queue_fn_sf_write): New function. | |
| 2348 | * cgen-par.c (sim_queue_fn_si_write): Declare 'value' as USI. | |
| 2349 | (sim_queue_fn_sf_write): New function. | |
| 2350 | (cgen_write_queue_element_execute): Handle CGEN_FN_SF_WRITE. | |
| 2351 | ||
| baa7ae6f AC |
2352 | Tue Feb 22 16:45:09 2000 Andrew Cagney <cagney@b1.cygnus.com> |
| 2353 | ||
| 2354 | * run.c (main): When SIM_HAVE_ENVIRONMENT enable tracing with | |
| 2355 | sim_set_trace and run simulator using sim_resume. | |
| 2356 | (main): Add option ``-o'' - operating environment. Only continue | |
| 2357 | after a signal when operating environment. | |
| 2358 | (main): Always set REASON and SIGRC using sim_stop_reason. | |
| 2359 | (sim_trace): Delete extern declaration. | |
| 2360 | ||
| 6d358e86 NC |
2361 | 2000-02-08 Nick Clifton <nickc@cygnus.com> |
| 2362 | ||
| 2363 | * callback.c: Fix compile time warning messages. | |
| 2364 | * run.c: Fix compile time warning messages. | |
| 72f4393d | 2365 | |
| ed9a39eb JM |
2366 | 1999-12-17 Dave Brolley <brolley@cygnus.com> |
| 2367 | ||
| 2368 | * sim-profile.h: (set_profile_option_mask): Add prototype. | |
| 2369 | * sim-profile.c (set_profile_option_mask): No longer static. | |
| 2370 | ||
| c4093a6a JM |
2371 | Wed Dec 8 21:47:13 1999 Andrew Cagney <cagney@b1.cygnus.com> |
| 2372 | ||
| 2373 | * sim-arange.c: Include <string.h> | |
| 2374 | ||
| de57eccd JM |
2375 | 1999-12-07 Dave Brolley <brolley@cygnus.com> |
| 2376 | ||
| c4093a6a | 2377 | * sim-options.c (print_help): '=' required before optional argument. |
| de57eccd JM |
2378 | * cgen-par.h (CGEN_FN_MEM_QI_WRITE): New enumerator. |
| 2379 | (CGEN_FN_MEM_HI_WRITE): New enumerator. | |
| 2380 | (CGEN_FN_MEM_SI_WRITE): New enumerator. | |
| 2381 | (CGEN_FN_MEM_DI_WRITE): New enumerator. | |
| 2382 | (CGEN_FN_MEM_DF_WRITE): New enumerator. | |
| 2383 | (CGEN_FN_MEM_XI_WRITE): New enumerator. | |
| 2384 | (fn_mem_qi_write): New union members. | |
| 2385 | (fn_mem_hi_write): New union members. | |
| 2386 | (fn_mem_si_write): New union members. | |
| 2387 | (fn_mem_di_write): New union members. | |
| 2388 | (fn_mem_df_write): New union members. | |
| 2389 | (fn_mem_xi_write): New union members. | |
| 2390 | (sim_queue_fn_mem_qi_write): New function. | |
| 2391 | (sim_queue_fn_mem_hi_write): New function. | |
| 2392 | (sim_queue_fn_mem_si_write): New function. | |
| 2393 | (sim_queue_fn_mem_di_write): New function. | |
| 2394 | (sim_queue_fn_mem_df_write): New function. | |
| 2395 | (sim_queue_fn_mem_xi_write): New function. | |
| 2396 | * cgen-par.c (sim_queue_fn_mem_qi_write): New function. | |
| 2397 | (sim_queue_fn_mem_hi_write): New function. | |
| 2398 | (sim_queue_fn_mem_si_write): New function. | |
| 2399 | (sim_queue_fn_mem_di_write): New function. | |
| 2400 | (sim_queue_fn_mem_df_write): New function. | |
| 2401 | (sim_queue_fn_mem_xi_write): New function. | |
| 2402 | (cgen_write_queue_element_execute): Handle CGEN_FN_MEM_QI_WRITE, | |
| 2403 | CGEN_FN_MEM_HI_WRITE, CGEN_FN_MEM_SI_WRITE, CGEN_FN_MEM_DI_WRITE, | |
| 2404 | CGEN_FN_MEM_DF_WRITE, CGEN_FN_MEM_XI_WRITE. | |
| 2405 | ||
| c2d11a7d JM |
2406 | 1999-12-01 Dave Brolley <brolley@cygnus.com> |
| 2407 | ||
| 2408 | * cgen-accfp.c (subsf): Check status code. | |
| 2409 | (mulsf): Ditto. | |
| 2410 | (negsf): Ditto. | |
| 2411 | (abssf): Ditto. | |
| 2412 | (sqrtsf): Ditto. | |
| 2413 | (invsf): Ditto. | |
| 2414 | (minsf): Ditto. | |
| 2415 | (maxsf): Ditto. | |
| 2416 | (subdf): Ditto. | |
| 2417 | (muldf): Ditto. | |
| 2418 | (divdf): Ditto. | |
| 2419 | (negdf): Ditto. | |
| 2420 | (absdf): Ditto. | |
| 2421 | (sqrtdf): Ditto. | |
| 2422 | (invdf): Ditto. | |
| 2423 | (mindf): Ditto. | |
| 2424 | (maxdf): Ditto. | |
| 2425 | ||
| 2426 | 1999-11-26 Dave Brolley <brolley@cygnus.com> | |
| 2427 | ||
| 2428 | * cgen-par.h (fn_df_write): Mode of data is DF. | |
| 2429 | (sim_queue_fn_df_write): Mode of data is DF. | |
| 2430 | * cgen-par.c (sim_queue_fn_df_write): Mode of data is DF. | |
| 2431 | ||
| 2432 | 1999-11-22 Dave Brolley <brolley@cygnus.com> | |
| 2433 | ||
| 2434 | * cgen-trace.c (SIZE_TRACE_BUF): Inxrease size of trace buffer. | |
| 2435 | * cgen-par.h (CGEN_WRITE_QUEUE_SIZE): Increase size of queue. | |
| 2436 | ||
| 11cf8741 JM |
2437 | 1999-11-04 Dave Brolley <brolley@cygnus.com> |
| 2438 | ||
| 2439 | * cgen-par.h (cgen_write_queue_kind): Add CGEN_FN_XI_WRITE and | |
| 2440 | CGEN_MEM_XI_WRITE members. | |
| 2441 | (CGEN_WRITE_QUEUE_ELEMENT): Add fn_xi_write and mem_xi_write members. | |
| 2442 | (sim_queue_fn_xi_write): New function. | |
| 2443 | (sim_queue_mem_xi_write): New function. | |
| 2444 | ||
| 2445 | * cgen-par.c (sim_queue_fn_xi_write): New function. | |
| 2446 | (sim_queue_mem_xi_write): New function. | |
| 2447 | (cgen_write_queue_element_execute): Handle CGEN_FN_XI_WRITE and | |
| 2448 | CGEN_MEM_XI_WRITE. | |
| 2449 | ||
| e514a9d6 JM |
2450 | 1999-10-22 Dave Brolley <brolley@cygnus.com> |
| 2451 | ||
| 2452 | * cgen-par.h (insn_address): New field in CGEN_WRITE_QUEUE_ELEMENT. | |
| 2453 | (CGEN_WRITE_QUEUE_ELEMENT_IADDR): New macro. | |
| 2454 | * cgen-par.c: Set insn_address for each queued write. Get pc from | |
| 2455 | cpu when executing queued writes. | |
| 2456 | ||
| 2457 | 1999-10-19 Dave Brolley <brolley@cygnus.com> | |
| 2458 | ||
| 2459 | * cgen-par.h (sim_queue_fn_pc_write): New function. | |
| 2460 | (CGEN_FN_PC_WRITE): New enumerator. | |
| 2461 | (fn_pc_write): New union member. | |
| 2462 | * cgen-par.c (sim_queue_fn_pc_write): New function. | |
| 2463 | (cgen_write_queue_element_execute): Handle CGEN_FN_PC_WRITE. | |
| 2464 | ||
| 917317f4 JM |
2465 | 1999-10-18 Dave Brolley <brolley@cygnus.com> |
| 2466 | ||
| 2467 | * cgen-par.h (CGEN_MEM_DI_WRITE): New enumerator. | |
| 2468 | (CGEN_MEM_DF_WRITE): New enumerator. | |
| 2469 | (mem_di_write): New union member. | |
| 2470 | (mem_df_write): New union member. | |
| 2471 | * cgen-par.c (sim_queue_mem_di_write): New function. | |
| 2472 | (sim_queue_mem_df_write): New function. | |
| 2473 | (cgen_write_queue_element_execute): Handle CGEN_MEM_DI_WRITE and | |
| 2474 | CGEN_MEM_DF_WRITE. | |
| 2475 | * cgen-accfp.c (divsf): Check for division errors. | |
| 2476 | ||
| 2477 | 1999-10-14 Doug Evans <devans@casey.cygnus.com> | |
| 2478 | ||
| 2479 | * cgen-engine.h (EXTRACT_INT,EXTRACT_UINT): Delete. | |
| 2480 | ||
| 2df3850c JM |
2481 | 1999-10-07 Dave Brolley <brolley@cygnus.com> |
| 2482 | ||
| 72f4393d | 2483 | * cgen-par.h (CGEN_FN_HI_WRITE): New enumerator. |
| 2df3850c JM |
2484 | (fn_hi_write): New union member. |
| 2485 | (sim_queue_fn_hi_write): New function. | |
| 2486 | * cgen-par.c (sim_queue_fn_hi_write): New function. | |
| 2487 | (cgen_write_queue_element_execute): Handle CGEN_FN_HI_WRITE. | |
| 2488 | ||
| 2acceee2 JM |
2489 | 1999-09-29 Doug Evans <devans@casey.cygnus.com> |
| 2490 | ||
| 2491 | * cgen-defs.h (sim_engine_invalid_insn): New arg `vpc'. | |
| 2492 | Change type of result to SEM_PC. | |
| 2493 | ||
| 2494 | Wed Sep 29 14:43:57 1999 Dave Brolley <brolley@cygnus.com> | |
| 2495 | ||
| 2496 | * cgen-defs.h (sim_engine_invalid_insn): Now returns PC. | |
| 2497 | ||
| 6426a772 JM |
2498 | 1999-09-25 Doug Evans <devans@casey.cygnus.com> |
| 2499 | ||
| 2500 | * cgen-ops.h (SUBWORD*): Delete cpu arg. | |
| 2501 | (JOIN*): Delete cpu arg. | |
| 2502 | ||
| 2503 | Tue Sep 21 17:14:16 1999 Dave Brolley <brolley@cygnus.com> | |
| 2504 | ||
| 2505 | * genmloop.sh (@cpu@_scache_lookup): No longer takes last_insn_p | |
| 2506 | parameter. | |
| 2507 | (SET_LAST_INSN_P): Set last_insn_p flag in the scache element. | |
| 2508 | ||
| c2c6d25f JM |
2509 | Mon Sep 20 21:44:06 1999 Geoffrey Keating <geoffk@cygnus.com> |
| 2510 | ||
| 72f4393d L |
2511 | * sim-fpu.c (i2fpu): Keep the guard bits sticky when converting |
| 2512 | large values. | |
| c2c6d25f | 2513 | |
| 7fc5b5ad AC |
2514 | Tue Feb 8 16:33:48 2000 Andrew Cagney <cagney@b1.cygnus.com> |
| 2515 | ||
| 2516 | * run.c (main): Check the sim_stop_reason and only halt simulation | |
| 2517 | when a valid stop condition is identified. | |
| 2518 | ||
| c2c6d25f JM |
2519 | Wed Sep 15 14:12:37 1999 Andrew Cagney <cagney@b1.cygnus.com> |
| 2520 | ||
| 2521 | * hw-tree.c, hw-properties.c, hw-instances.c: Include "sim-io.h". | |
| 2522 | ||
| 2523 | Tue Sep 14 14:15:47 1999 Dave Brolley <brolley@cygnus.com> | |
| 2524 | ||
| 2525 | * cgen-par.h (CGEN_BI_WRITE): New enumerator. | |
| 2526 | (bi_write): New union element. | |
| 2527 | (sim_queue_bi_write): New function. | |
| 2528 | * cgen-par.c (sim_queue_bi_write): New function. | |
| 2529 | (cgen_write_queue_element_execute): Handle CGEN_BI_WRITE. | |
| 2530 | ||
| d4f3574e SS |
2531 | Thu Sep 2 18:15:53 1999 Andrew Cagney <cagney@b1.cygnus.com> |
| 2532 | ||
| 2533 | * configure: Regenerated to track ../common/aclocal.m4 changes. | |
| 2534 | ||
| 2535 | * aclocal.m4 (WERROR_CFLAGS, WARN_CFLAGS): Merge from | |
| 2536 | ../gdb/configure.in. | |
| 2537 | * Make-common.in (WERROR_CFLAGS, WARN_CFLAGS): Define. | |
| 2538 | (SIM_WERROR_CFLAGS, SIM_WARN_CFLAGS): Define. | |
| 2539 | (SIM_WARNINGS): Delete | |
| 2540 | (CONFIG_CFLAGS): Update. | |
| 2541 | ||
| 2542 | Tue Aug 31 16:01:42 1999 Dave Brolley <brolley@cygnus.com> | |
| 2543 | ||
| 2544 | * cgen-par.c: New file. | |
| 2545 | * cgen-par.h: New file. | |
| 2546 | * cgen-sim.h (cgen-par.h): #include it. | |
| 2547 | * cgen-cpu.h (write_queue): New field. | |
| 2548 | (CPU_WRITE_QUEUE): New access macro. | |
| 2549 | * Make-common.in (CGEN_MAIN_CPU_DEPS): Add cgen-par.h. | |
| 2550 | (cgen-par.o): New target. | |
| 2551 | ||
| 104c1213 JM |
2552 | 1999-08-28 Doug Evans <devans@casey.cygnus.com> |
| 2553 | ||
| 2554 | * cgen-types.h (mode_type,MODE_VOID): Renamed from MODE_VM. | |
| 2555 | * cgen-utils.c (mode_names): Update. | |
| 2556 | ||
| 53a5351d JM |
2557 | 1999-08-20 Doug Evans <devans@casey.cygnus.com> |
| 2558 | ||
| 2559 | * genmloop.sh: New args -parallel-generic-write, -parallel-only. | |
| 2560 | * cgen-engine.h (SEMANTIC_FN): Don't use version with PAREXEC | |
| 2561 | buffer arg if WITH_PARALLEL_GENWRITE. | |
| 2562 | (struct insn_sem): Handle WITH_PARALLEL_GENWRITE. | |
| 2563 | (struct idesc): Ditto. | |
| 2564 | ||
| 2565 | Wed Aug 18 18:17:28 1999 Doug Evans <devans@canuck.cygnus.com> | |
| 2566 | ||
| 2567 | * sim-model.c (model_option_handler): Add \n to error message. | |
| 2568 | ||
| 96baa820 JM |
2569 | 1999-08-08 Doug Evans <devans@casey.cygnus.com> |
| 2570 | ||
| 2571 | * cgen-engine.h (SEM_FN_NAME,SEMF_FN_NAME): Delete. | |
| 2572 | (insn_sem): Rewrite. | |
| 2573 | (sem_fn_desc): New struct. | |
| 2574 | (idesc): Rewrite. | |
| 2575 | * genmloop.sh (scache case,@cpu@_scache_lookup): Profile scache hit, | |
| 2576 | misses if ! FAST_P. | |
| 2577 | (scache case): Split into non-parallel/parallel versions. | |
| 2578 | (@cpu@_engine_run_{full,fast}): Call @cpu@_{sem,semf}_init_idesc_table | |
| 2579 | if not use semantic switch version. | |
| 2580 | ||
| 2581 | 1999-08-04 Doug Evans <devans@casey.cygnus.com> | |
| 2582 | ||
| 2583 | * cgen-defs.h (SEM_BRANCH_TYPE): New enum. | |
| 2584 | * cgen-engine.h (SEM_BRANCH_UNTAKEN,SEM_BRANCH_UNCACHEABLE): Delete. | |
| 2585 | (SEM_BRANCH_INIT_EXTRACT): Delete. | |
| 2586 | (SEM_BRANCH_INIT): Replace npc_ptr with br_type. | |
| 2587 | (SEM_BRANCH_FINI): Ditto. | |
| 2588 | (SEM_BRANCH_VIA_ADDR): Ditto. | |
| 2589 | (SEM_BRANCH_VIA_CACHE): Ditto. Delete cachvarptr arg. | |
| 2590 | (SEM_BRANCH_ADDR_CACHE): Delete. | |
| 2591 | (SEM_SKIP_COMPILE,SEM_SKIP_INSN): New macros. | |
| 2592 | * cgen-scache.h (cpu_scache): Replace member pbb_pr_npc_ptr with | |
| 2593 | pbb_br_type. | |
| 2594 | * genmloop.sh (eng.hin): Update prototype of ${cpu}_pbb_cti_chain. | |
| 2595 | (@cpu@_pbb_begin): Initialize branch_target. | |
| 2596 | (@cpu@_pbb_cti_chain): Replace arg new_vpc_ptr with br_type. | |
| 2597 | (@cpu@_engine_run_full): Replace local pbb_br_npc_ptr with | |
| 2598 | pbb_br_type. | |
| 2599 | (@cpu@_engine_run_fast): Ditto. | |
| 2600 | ||
| adf40b2e JM |
2601 | Fri Jul 16 14:47:53 1999 Dave Brolley <brolley@cygnus.com> |
| 2602 | ||
| 2603 | * cgen-utils.c (RORSI): New function. | |
| 2604 | (ROLSI): New function. | |
| 2605 | ||
| 2606 | 1999-07-14 Doug Evans <devans@casey.cygnus.com> | |
| 2607 | ||
| 2608 | * Makefile.in (TAGS): Tweak TAGS regex. | |
| 2609 | * cgen-mem.h (*): Add TAGS markers. | |
| 2610 | ||
| 43e526b9 JM |
2611 | Sun Jul 11 23:47:20 1999 Andrew Cagney <cagney@b1.cygnus.com> |
| 2612 | ||
| 2613 | * sim-resume.c (sim_resume): Ensure that the siggnal [sic] is only | |
| 2614 | passed in when sim_resume is first entered - don't re-pass it | |
| 2615 | after a restart. | |
| 72f4393d | 2616 | |
| 43e526b9 JM |
2617 | Sun Jul 11 23:34:44 1999 Andrew Cagney <cagney@b1.cygnus.com> |
| 2618 | ||
| 2619 | * sim-options.c (standard_option_handler): Add OPTION_LOAD_VMA and | |
| 2620 | OPTION_LOAD_LMA but only when is defined. | |
| 2621 | (standard_options): When SIM_HANDLES_LMA is defined include | |
| 2622 | options --load-lma and --load-vma. | |
| 2623 | (standard_install): Initialize STATE_LOAD_AT_LMA_P. | |
| 2624 | ||
| 2625 | * sim-base.h (STATE_LOAD_AT_LMA_P): Define. | |
| 2626 | (struct sim_state_base): Add load_at_lma_p. | |
| 2627 | * sim-hload.c (sim_load): Replace SIM_HANDLES_LMA with | |
| 2628 | STATE_LOAD_AT_LMA_P. | |
| 2629 | ||
| 2630 | Sun Jul 11 12:03:36 1999 Andrew Cagney <cagney@b1.cygnus.com> | |
| 2631 | ||
| 2632 | * nrun.c (main): Re-format loop gnu style. | |
| 2633 | ||
| 9846de1b JM |
2634 | Wed Jul 7 19:56:03 1999 Andrew Cagney <cagney@b1.cygnus.com> |
| 2635 | ||
| 2636 | * dv-sockser.c (connected_p): Initialize addrlen. | |
| 2637 | ||
| 2638 | 1999-07-06 Dave Brolley <brolley@cygnus.com> | |
| 2639 | ||
| 2640 | * cgen-accfp.c (floatsidf): New function. | |
| 2641 | (fixdfsi): New function. | |
| 2642 | ||
| 2643 | 1999-07-06 Doug Evans <devans@casey.cygnus.com> | |
| 2644 | ||
| 2645 | * sim-model.c (sim_model_init): Issue error if machine is unsupported. | |
| 2646 | ||
| 43ff13b4 JM |
2647 | 1999-07-05 Doug Evans <devans@casey.cygnus.com> |
| 2648 | ||
| 2649 | * Make-common.in (CGEN_MAIN_CPU_DEPS): Add cgen-fpu.h. | |
| 2650 | (cgen-fpu.o,cgen-accfp.o): Add rules for. | |
| 2651 | * cgen-fpu.c: New file. | |
| 2652 | * cgen-fpu.h: New file. | |
| 2653 | * cgen-accfp.c: New file. | |
| 2654 | * cgen-cpu.h (CGEN_CPU): New member fpu. | |
| 2655 | * cgen-mem.h: Redo fp support. | |
| 2656 | * cgen-ops.h: Delete k&r support. Redo fp support. | |
| 2657 | * cgen-sim.h: Include cgen-fpu.h. | |
| 2658 | * cgen-types.h (SF,DF,XF,TF): Moved to cgen-fpu.h. | |
| 2659 | ||
| 085dd6e6 JM |
2660 | 1999-06-23 Doug Evans <devans@casey.cygnus.com> |
| 2661 | ||
| 2662 | * cgen-engine.h (TARGET_SEM_BRANCH_FINI): Remove cruft at end of | |
| 2663 | ifndef. | |
| 2664 | * genmloop.sh (@cpu@_scache_lookup): Delete unused local var. | |
| 2665 | (@cpu@_pbb_cti_chain): Minor clean up. | |
| 2666 | ||
| cd0fc7c3 SS |
2667 | 1999-05-08 Felix Lee <flee@cygnus.com> |
| 2668 | ||
| 72f4393d L |
2669 | * aclocal.m4: Use AC_EXEEXT instead of AM_EXEEXT. Delete defn of |
| 2670 | AM_CYGWIN32 and AM_EXEEXT. | |
| cd0fc7c3 | 2671 | * configure: Regenerate. |
| 72f4393d | 2672 | |
| 7a292a7a SS |
2673 | Fri Apr 16 16:43:22 1999 Doug Evans <devans@charmed.cygnus.com> |
| 2674 | ||
| 2675 | * sim-core.c (device_error,device_io_read_buffer, | |
| 2676 | device_io_write_buffer): Delete decls. | |
| 2677 | * sim-core.h: Put them here. | |
| 2678 | ||
| 2679 | * sim-core.c (sim_core_read_buffer): Pass sd to device_io_read_buffer. | |
| 2680 | (sim_core_write_buffer): Pass sd to device_io_write_buffer. | |
| 2681 | * sim-n-core.h (sim_core_read_aligned_N): Ditto. | |
| 2682 | (sim_core_write_aligned_N): Ditto. | |
| 2683 | ||
| 2684 | 1999-04-14 Stephane Carrez <stcarrez@worldnet.fr> | |
| 2685 | ||
| 2686 | * sim-memopt.c (sim_memory_uninstall): Don't look into | |
| 2687 | free()d memory. | |
| 2688 | ||
| 2689 | 1999-04-14 Doug Evans <devans@casey.cygnus.com> | |
| 2690 | ||
| 2691 | * cgen-utils.scm (virtual_insn_entries): Update attribute definition. | |
| 2692 | ||
| 2693 | 1999-04-13 Doug Evans <devans@casey.cygnus.com> | |
| 2694 | ||
| 2695 | * sim-core.c (sim_core_read_buffer): Handle NULL cpu when WITH_DEVICES. | |
| 2696 | (sim_core_write_buffer): Ditto. | |
| 2697 | ||
| 2698 | 1999-04-02 Keith Seitz <keiths@cygnus.com> | |
| 2699 | ||
| 2700 | * sim-io.c (sim_io_poll_quit): Only call the poll_quit callback | |
| 2701 | after the interval counter has expired. | |
| 2702 | (POLL_QUIT_INTERVAL): Define. Used to tweak the frequency of | |
| 2703 | poll_quit callbacks. May be overridden by Makefile. | |
| 2704 | (poll_quit_counter): New global. | |
| 2705 | * sim-events.c: Remove all mentions of ui_loop_hook. The | |
| 2706 | host callback "poll_quit" will serve the purpose. | |
| 2707 | * run.c: Add definition of ui_loop_hook when NEED_UI_LOOP_HOOK | |
| 2708 | is defined. | |
| 2709 | * nrun.c: Remove declaration of ui_loop_hook. | |
| 2710 | ||
| 2711 | Wed Mar 31 18:55:41 1999 Doug Evans <devans@canuck.cygnus.com> | |
| 2712 | ||
| 2713 | * cgen-run.c (sim_resume): Don't tell main loop to run "forever" | |
| 2714 | if being used by gdb. | |
| 2715 | ||
| 2716 | 1999-03-22 Doug Evans <devans@casey.cygnus.com> | |
| 2717 | ||
| 2718 | * cgen-types.h (XF,TF): Tweak. | |
| 2719 | * cgen-ops.h: Redo inline support. Delete DI_FN_SUPPORT, | |
| 2720 | in cgen-types.h. | |
| 2721 | (SUBWORD*,JOIN*): Define. | |
| 2722 | * cgen-trace.c (sim_cgen_disassemble_insn): Update, base_insn_bitsize | |
| 2723 | moved into cpu descriptor. | |
| 2724 | * sim-model.h (MACH): New member `num'. | |
| 2725 | ||
| c906108c SS |
2726 | 1999-02-09 Doug Evans <devans@casey.cygnus.com> |
| 2727 | ||
| c906108c SS |
2728 | * cgen-cpu.h (CGEN_DISASSEMBLER): New type. |
| 2729 | (CGEN_CPU): Member opcode renamed to cpu_desc. | |
| 2730 | New members get_idata,disassembler. | |
| 2731 | * cgen-defs.h (CGEN_INSN_VIRTUAL_P): CGEN_INSN_ATTR renamed to | |
| 2732 | CGEN_INSN_ATTR_VALUE. | |
| 2733 | (CGEN_STATE): Delete member opcode_table. | |
| 2734 | (sim_disassemble_insn): Delete decl. | |
| 2735 | * cgen-engine.h (struct insn_sem): Moved to here from <cpu>-decode.c. | |
| 2736 | (struct idesc): Moved to here from <cpu>-decode.h. | |
| 2737 | * cgen-run.c (prime_cpu): Call prepare_run callback. | |
| 2738 | * cgen-trace.h (SFILE): New type. | |
| 2739 | (sim_disasm_sprintf): Declare. | |
| 2740 | (sim_disasm_read_memory,sim_disasm_perror_memory): Declare. | |
| 2741 | (sim_cgen_disassemble_insn): Declare. | |
| 2742 | * cgen-trace.c: Include errno.h,dis-asm.h. Don't include cpu-opc.h. | |
| 2743 | (insn_fields): Delete. | |
| 2744 | (trace_insn_fini): STATE_OPCODE_TABLE (sd) replaced with | |
| 2745 | CPU_CPU_DESC (cpu). | |
| 2746 | (trace_insn): Call CPU_DISASSEMBLER hook. | |
| 2747 | (sim_disasm_sprintf): New function. | |
| 2748 | (sim_disasm_read_memory): New function. | |
| 2749 | (sim_disasm_perror_memory): New function. | |
| 2750 | (sim_cgen_disassemble_insn): New function. | |
| 2751 | * cgen-utils.c: Don't include cpu-opc.h. | |
| 2752 | (virtual_insn_entries): New static local. | |
| 2753 | (cgen_virtual_insn_table): Renamed from cgen_virtual_opcode_table. | |
| 2754 | (cgen_insn_name): Rewrite. | |
| 2755 | (disasm_sprintf,sim_disassemble_insn): Moved to cgen-trace.c. | |
| 2756 | * cgen.sh (desc): New file generator handler. | |
| 2757 | * genmloop.sh: -parallel changed to -parallel-read/-parallel-write. | |
| 2758 | Define WITH_PARALLEL_READ/WITH_PARALLEL_WRITE appropriately. | |
| 2759 | Don't include cpu-opc.h,cpu-sim.h. | |
| 2760 | * sim-model.c (model_set): Delete SIM_DESC arg. | |
| 2761 | (sim_model_set): Update. | |
| 2762 | * sim-model.h (MACH): New member prepare_run. | |
| 2763 | ||
| 2764 | 1999-01-28 Frank Ch. Eigler <fche@cygnus.com> | |
| 2765 | ||
| 2766 | * sim-memopt.c (memory_option_handler): Avoid memset() calls | |
| 2767 | if redundant with allocator functions. | |
| 2768 | ||
| 2769 | Wed Jan 27 17:19:09 1999 Doug Evans <devans@canuck.cygnus.com> | |
| 2770 | ||
| 2771 | * cgen-engine.h (EXTRACT_LSB0_{INT,UINT}): Fix. | |
| 2772 | ||
| 2773 | * sim-profile.h: Make like sim-trace.h. | |
| 2774 | (PROFILE_USEFUL_MASK): New macro. | |
| 2775 | * sim-profile.c (profile_options): Make like trace_options, allow | |
| 2776 | optional on|off arg where applicable. | |
| 2777 | (set_profile_option_mask): New function. | |
| 2778 | (sim_profile_set_option): New function. | |
| 2779 | (profile_option_handler): Simplify. | |
| 2780 | Have -p only enable selected things, not everything. | |
| 2781 | Add missing break to OPTION_PROFILE_PC_RANGE. | |
| 2782 | * cgen-scache.c (scache_options): Allow optional on|off arg to | |
| 2783 | --profile-scache. | |
| 2784 | (scache_option_handler): Use sim_profile_set_option. | |
| 2785 | ||
| 2786 | 1999-01-26 Frank Ch. Eigler <fche@cygnus.com> | |
| 2787 | ||
| 2788 | * sim-memopt.c (memory_options): Add MEMORY_FILL option. | |
| 2789 | (memory_option_handler): Implement MEMORY_FILL option. Make | |
| 2790 | MEMORY_CLEAR an alias for MEMORY_FILL=0. | |
| 2791 | (parse_ulong_value): New function. | |
| 2792 | (do_memopt_add): Allocate all buffers. Optionally fill them. | |
| 2793 | ||
| 2794 | 1999-01-15 Richard Henderson <rth@cygnus.com> | |
| 2795 | ||
| 2796 | * hw-events.c (hw_event_queue_schedule): _vtracef takes a | |
| 2797 | va_list, not an integer. | |
| 2798 | * sim-events.c (sim_events_schedule): Likewise. | |
| 2799 | ||
| 72f4393d | 2800 | * sim-types.h (UNSIGNED32, UNSIGNED64): Properly cast to |
| c906108c SS |
2801 | the appropriate type. |
| 2802 | ||
| 2803 | 1999-01-14 Doug Evans <devans@casey.cygnus.com> | |
| 2804 | ||
| 2805 | * cgen-defs.h (PCADDR,CIA): Define in terms of IADDR. | |
| 2806 | (sim_disassemble_insn): Update prototype. | |
| 2807 | (sim_engine_invalid_insn): Ditto. | |
| 2808 | * cgen-engine.h (SEMANTIC_FN): Add !WITH_SCACHE version. | |
| 2809 | (SEM_BRANCH_INIT): PCADDR->IADDR. | |
| 2810 | (SEM_NBRANCH_FINI): New macro for !WITH_SCACHE case. | |
| 2811 | * cgen-scache.c (scache_lookup,scache_lookup_or_alloc): PCADDR->IADDR. | |
| 2812 | * cgen-scache.h (*): Ditto. | |
| 2813 | * cgen-trace.c (*): Ditto. | |
| 2814 | * cgen-trace.h (*): Ditto. | |
| 2815 | * cgen-utils.c (*): Ditto. | |
| 2816 | * cgen-types.h (integer modes): Use signedNN/unsignedNN types. | |
| 2817 | (insn_t): Delete. | |
| 2818 | * genmloop.sh (@cpu@_fill_argbuf): Add !WITH_SCACHE support. | |
| 2819 | (simple engine framework): Rewrite. | |
| 2820 | * sim-module.c (modules): Install model module sooner (and in | |
| 2821 | particular before the profile module). | |
| 2822 | ||
| 2823 | 1999-01-12 Doug Evans <devans@casey.cygnus.com> | |
| 2824 | ||
| 2825 | * sim-model.h (sim_mach_lookup_bfd_name): Add prototype. | |
| 2826 | * sim-model.c (sim_mach_lookup_bfd_name): New function. | |
| 2827 | (sim_model_init): Call it. | |
| 2828 | ||
| 2829 | * cgen-trace.c (trace_insn): Pass pc to trace_prefix for virtual insns. | |
| 2830 | ||
| 2831 | 1999-01-05 Doug Evans <devans@casey.cygnus.com> | |
| 2832 | ||
| 2833 | * Make-common.in (CGEN_INCLUDE_DEPS): Add cgen-defs.h, cgen-engine.h. | |
| c906108c SS |
2834 | * cgen-engine.h (SEM_BRANCH_FINI): New arg pcvar, all uses updated. |
| 2835 | (SEM_BRANCH_INIT_EXTRACT): New macro. | |
| 2836 | (SEM_BRANCH_INIT): Add taken_p. | |
| 2837 | (TARGET_SEM_BRANCH_FINI): Provide default definition. | |
| 2838 | (SEM_BRANCH_FINI): Use it. | |
| 2839 | (SEM_INSN): Update. | |
| 2840 | * cgen-run.c (sim_resume): Handle tracing of last insn. | |
| 2841 | * cgen-scache.h (WITH_SCACHE): Define as 0 if not defined. | |
| 2842 | * cgen-trace.c (current_abuf): New static global. | |
| 2843 | (trace_insn_init): Initialize it. | |
| 2844 | (trace_insn_fini): Use it. | |
| 2845 | (trace_insn): Set it. | |
| 2846 | * cgen.sh (arch case): Pass -m ${mach} to cgen. | |
| 2847 | * genmloop.sh (@cpu@_emit_before): Only define if WITH_SCACHE_PBB. | |
| 2848 | (@cpu@_emit_after): Ditto. | |
| 2849 | (simple @cpu@_engine_run_full): New local `pc'. Initialize semantic | |
| 2850 | labels if WITH_SEM_SWITCH_FULL. | |
| 2851 | * sim-model.c: Include bfd.h. | |
| 2852 | (sim_model_init): New function. | |
| 2853 | (sim_model_install): Record init fn. | |
| 2854 | * sim-model.h (MACH): New member bfd_name. | |
| 2855 | * sim-module.c (modules): Initialize model before scache. | |
| 2856 | ||
| 2857 | 1998-12-24 Frank Ch. Eigler <fche@cygnus.com> | |
| 2858 | ||
| 2859 | * dv-sockser.c (DEFAULT_TIMEOUT): Increase to 1 ms. | |
| 72f4393d | 2860 | |
| c906108c SS |
2861 | * nrun.c (main): Remain in simulation loop for traps and |
| 2862 | exceptions when in operating environment mode. | |
| 2863 | (ui_loop_hook): New stub hook for standalone use. | |
| 2864 | * sim-events.c (sim_events_process): Call ui_loop_hook | |
| 2865 | periodically on CYGWIN host. | |
| 2866 | ||
| 2867 | * sim-reason.c (sim_stop_reason): Return host signal numbers | |
| 2868 | to gdb on sim_stopped and sim_signalled cases. | |
| 2869 | * sim-engine.c (sim_engine_halt): Call SIM_CPU_EXCEPTION_SUSPEND | |
| 2870 | hook just before longjmp. | |
| 2871 | * sim-resume.c (sim_resume): Call SIM_CPU_EXCEPTION_RESUME | |
| 2872 | hook just before sim_engine_run. | |
| 2873 | ||
| 2874 | * sim-n-core.h (sim_core_trace_M): Allay const warning. | |
| 2875 | * sim-trace.h (trace_generic): Ditto. | |
| 2876 | * sim-trace.c (trace_generic): Ditto. | |
| 72f4393d | 2877 | |
| c906108c SS |
2878 | 1998-12-14 Doug Evans <devans@casey.cygnus.com> |
| 2879 | ||
| 2880 | * Make-common.in (SIM_MAIN_DEPS): New var. | |
| 2881 | (CGEN_MAIN_CPU_DEPS): New var. | |
| 2882 | * aclocal.m4: Add --enable-cgen-maint option. | |
| 2883 | * cgen-mem.h (GETMEM*): New arg `pc'. Pass to sim_core routine. | |
| 2884 | (SETMEM*): Ditto. | |
| 2885 | (GETIMEM*): Pass pc value to sim_core routine. | |
| 2886 | ||
| 2887 | Fri Dec 11 16:58:36 1998 Andrew Cagney <cagney@b1.cygnus.com> | |
| 2888 | ||
| 2889 | * hw-handles.c (hw_handle_add_ihandle, hw_handle_add_phandle): | |
| 2890 | Compare with ZERO not NULL. | |
| 2891 | ||
| 2892 | Thu Dec 10 14:14:39 1998 Andrew Cagney <cagney@b1.cygnus.com> | |
| 2893 | ||
| 2894 | * hw-properties.c, hw-instances.c, hw-tree.c: Include | |
| 2895 | "sim-assert.h". | |
| 2896 | ||
| 2897 | 1998-12-09 Doug Evans <devans@casey.cygnus.com> | |
| 2898 | ||
| 2899 | * sim-arange.c: Include libiberty.h, and stdlib.h if present. | |
| 2900 | * sim-trace.c: Include stdlib.h if present. | |
| 2901 | * dv-sockser.c: Include unistd.h if present. | |
| 2902 | (dv_sockser_init): Add missing arg to call to sim_io_eprintf. | |
| 2903 | * cgen-scache.c (scache_flush): Delete unused locals i,sc. | |
| 2904 | ||
| 2905 | 1998-12-08 James E Wilson <wilson@wilson-pc.cygnus.com> | |
| 2906 | ||
| 2907 | * gennltvals.sh: Add i960. | |
| 2908 | * nltvals.def: Rebuild. | |
| 2909 | ||
| 2910 | 1998-12-04 Doug Evans <devans@casey.cygnus.com> | |
| 2911 | ||
| 2912 | * cgen-defs.h: New file, old cgen-sim.h. | |
| 2913 | * cgen-sim.h: Simple header that includes others. | |
| 2914 | * sim-arange.c: New file. | |
| 2915 | * sim-arange.h: New file. | |
| 2916 | * sim-basics.h: Include it. | |
| 2917 | * Make-common.in (SIM_NEW_COMMON_OBJS): Add sim-arange.o. | |
| 2918 | (sim-arange.o): Add rule for. | |
| 2919 | * sim-cpu.h (sim_cpu_msg_prefix): Add prototype. | |
| 2920 | (sim_io_eprintf_cpu): Add prototype. | |
| 2921 | * sim-inline.h (HAVE_INLINE): Define if GNUC. | |
| 2922 | (INLINE2): New macro. | |
| 2923 | (EXTERN_INLINE): New macro. | |
| 2924 | * sim-module.c (sim_post_argv_init): Initialize cpu backlink | |
| 2925 | before calling module init fns. | |
| 2926 | * sim-profile.c (OPTION_PROFILE_*): Move into enum. | |
| 2927 | (profile_init): New function. | |
| 2928 | (profile_options): New option --profile-range. | |
| 2929 | (profile_option_handler): Handle --profile-range. | |
| 2930 | (profile_print_insn): Qualify address range specific section titles. | |
| 2931 | (profile_print_addr_ranges): New function. | |
| 2932 | (profile_info): Print address ranges if specified. | |
| 2933 | (profile_install): Set profile_init init fn. | |
| 2934 | * sim-profile.h (PROFILE_DATA): New member `range'. | |
| 2935 | * sim-trace.c (trace_init): New function. | |
| 2936 | (trace_options): New option --trace-range. | |
| 2937 | (trace_option_handler): Handle --trace-range. | |
| 2938 | (trace_install): Set trace_init init fn. | |
| 2939 | * sim-trace.h (TRACE_DATA): New member `range'. | |
| 2940 | * sim-utils.c (sim_cpu_msg_prefix): New function. | |
| 2941 | (sim_io_eprintf_cpu): New function. | |
| 2942 | * cgen-engine.h (PC_IN_TRACE_RANGE_P): New macro. | |
| 2943 | (PC_IN_PROFILE_RANGE_P): New macro. | |
| 2944 | * cgen-trace.c (trace_insn_init): Set current_insn to NULL. | |
| 2945 | (trace_insn_fini): New arg abuf. All callers updated. | |
| 2946 | Exit early if trace_insn not called. Check ARGBUF_PROFILE_P before | |
| 2947 | printing cycle counts. | |
| 2948 | * cgen-trace.h (trace_insn_fini): Update prototype. | |
| 2949 | (TRACE_RESULT_P): New macro. | |
| 2950 | (TRACE_INSN_INIT,TRACE_INSN_FINI): New arg abuf. All callers updated. | |
| 2951 | (TRACE_INSN): Check ARGBUF_TRACE_P. | |
| 2952 | (TRACE_EXTRACT,TRACE_RESULT): New arg abuf. All callers updated. | |
| 2953 | * cgen-types.h (SIM_INLINE): Delete. | |
| 2954 | (SIM_HAVE_MODEL,SIM_HAVE_ADDR_RANGE): Define. | |
| 2955 | * cgen-utils.c: Don't include cgen-engine.h | |
| 2956 | * genmloop.sh (@cpu@_fill_argbuf): New function. | |
| 2957 | (@cpu@_fill_argbuf_tp): New function. | |
| 2958 | (@cpu@_emit_before,@cpu@_emit_after): New functions. | |
| 2959 | (@cpu@_pbb_begin): Prefix cti_sc,insn_count with '_'. | |
| 2960 | (SET_CTI_VPC,SET_INSN_COUNT): Update. | |
| 2961 | (@cpu@_pbb_before): Check ARGBUF_PROFILE_P before calling | |
| 2962 | doing profiling. Update call to TRACE_INSN_INIT,TRACE_INSN_FINI. | |
| 2963 | (@cpu@_pbb_after): Check ARGBUF_PROFILE_P before calling | |
| 2964 | doing profiling. Update call to TRACE_INSN_FINI. | |
| 2965 | ||
| 2966 | * sim-memopt.c (sim_memory_uninstall): Result type is `void'. | |
| 2967 | ||
| 2968 | 1998-12-03 Frank Ch. Eigler <fche@cygnus.com> | |
| 2969 | ||
| 2970 | * sim-memopt.c (sim_memory_uninstall): Deallocate all memory | |
| 2971 | regions. | |
| 2972 | ||
| 2973 | 1998-12-01 Doug Evans <devans@casey.cygnus.com> | |
| 2974 | ||
| 2975 | * sim-inline.c (SIM_INLINE_P): Fix typo. | |
| 2976 | ||
| 2977 | 1998-11-30 Doug Evans <devans@casey.cygnus.com> | |
| 2978 | ||
| 2979 | * cgen-utils.c (cgen_virtual_opcode_table): Update. | |
| 2980 | ||
| 2981 | Tue Nov 24 18:40:03 1998 Andrew Cagney <cagney@b1.cygnus.com> | |
| 2982 | ||
| 2983 | * gennltvals.sh: Add v850 and d10v. Sort alphabetically. | |
| 2984 | * nltvals.def: Re-generate. | |
| 2985 | ||
| 2986 | Mon Nov 23 13:28:38 1998 Andrew Cagney <cagney@b1.cygnus.com> | |
| 2987 | ||
| 2988 | * sim-core.c (reverse_n, sim_core_uninstall, sim_core_init, | |
| 2989 | sim_core_map_attach, sim_core_map_detach, next_event_queue, | |
| 2990 | new_sim_core_mapping): Only define when EXTERN_SIM_CORE_P, pacify | |
| 2991 | GCC. | |
| 2992 | * sim-events.c (sim_events_uninstall, sim_events_suspend, | |
| 2993 | sim_events_resume, sim_events_zalloc, insert_sim_event): Ditto. | |
| 2994 | ||
| 2995 | 1998-11-22 Doug Evans <devans@tobor.to.cygnus.com> | |
| 2996 | ||
| 2997 | * genmloop.sh (${cpu}_pbb_chain): Watch for Ctrl-C's. | |
| 2998 | (${cpu}_pbb_cti_chain): Ditto. | |
| 2999 | ||
| 3000 | 1998-11-18 Doug Evans <devans@casey.cygnus.com> | |
| 3001 | ||
| 3002 | * Make-common.in (cgen-utils.o): Depend on cgen-engine.h. | |
| c906108c SS |
3003 | * cgen-engine.h (EXTRACT_[ML]SB0_{INT,UINT}): New macros. |
| 3004 | (EXTRACT_INT,EXTRACT_UINT): New macros. | |
| 3005 | (SEM_SEM_ARG): New macro. | |
| 3006 | (SEM_NEXT_VPC): New arg `pc'. | |
| 3007 | * cgen-sim.h (EXTRACT_SIGNED,EXTRACT_UNSIGNED): Delete. | |
| 3008 | (sim_disassemble_insn): Update prototype. | |
| 3009 | * cgen-trace.c (current_insn,insn_fields): New static locals. | |
| 3010 | (trace_insn): Set them. | |
| b83266a0 | 3011 | * cgen-utils.c: #include cgen-engine.h. |
| c906108c SS |
3012 | (sim_disassemble_insn): New arg insn_fields. |
| 3013 | Handle variable length insns. | |
| 3014 | * genmloop.sh: Only emit pbb decls if -pbb. | |
| 3015 | (${cpu}_scache_lookup): New arg `vpc'. | |
| 3016 | (scache support): Fetch pc before entering loop. | |
| 3017 | ||
| 3018 | * gennltvals.sh: Add fr30 support. | |
| 3019 | * nltvals.def: Rebuild. | |
| 3020 | ||
| 3021 | Wed Nov 18 10:22:22 1998 Andrew Cagney <cagney@b1.cygnus.com> | |
| 3022 | ||
| 3023 | * sim-types.h: Re-do type system so that GCC's attribute and mode | |
| 3024 | are used to specify types. Handle case of ALPHA. | |
| 3025 | ||
| 3026 | 1998-11-13 Frank Ch. Eigler <fche@elastic.org> | |
| 72f4393d | 3027 | |
| c906108c SS |
3028 | * aclocal.m4: Add tests for dlopen family. |
| 3029 | * config.in: Regenerated. | |
| 72f4393d | 3030 | |
| c906108c SS |
3031 | Wed Nov 11 14:02:25 1998 Doug Evans <devans@canuck.cygnus.com> |
| 3032 | ||
| 3033 | * sim-hload.c (sim_load): Pass `prog_name' to sim_load_file, not NULL. | |
| 3034 | ||
| 3035 | Wed Nov 4 23:51:19 1998 Doug Evans <devans@seba.cygnus.com> | |
| 3036 | ||
| 3037 | * genmloop.sh (eng.hin): Rename HAVE_PARALLEL_EXEC to | |
| 3038 | HAVE_PARALLEL_INSNS, define as 0 or 1. Emit decls of fns in mloop.cin. | |
| 3039 | * cgen-engine.h: Typedefs of IADDR,CIA,SEM_ARG,SEM_PC moved ... | |
| 3040 | * cgen-sim.h: ... to here. | |
| 3041 | ||
| 3042 | Wed Oct 28 12:00:57 1998 Andrew Cagney <cagney@b1.cygnus.com> | |
| 3043 | ||
| 3044 | * aclocal.m4 (enable-build-warnings): Replace | |
| 3045 | enable-sim-warnings. Extend =LIST syntax so that prepend and | |
| 3046 | append of options is possible. Drop -Werror, add | |
| 3047 | -Wstrict-prototypes for GDB compatibility. | |
| 3048 | * Make-common.in (SIM_WARNINGS): Update. | |
| 3049 | ||
| 3050 | Mon Oct 19 13:56:32 1998 Doug Evans <devans@seba.cygnus.com> | |
| 3051 | ||
| 3052 | * Make-common.in (CGEN_INCLUDE_DEPS): Define. | |
| 3053 | (sim-core.o): Delete duplicate dependence on $(SIM_EXTRA_DEPS). | |
| 3054 | (sim-cpu.o,sim-endian.o,sim-hw.o): Ditto. | |
| 3055 | (cgen-run.o,cgen-scache.o,cgen-trace.o,cgen-utils.o): Delete | |
| 3056 | explicit cgen header dependencies, require SIM_EXTRA_DEPS to include | |
| 3057 | CGEN_INCLUDE_DEPS. | |
| 3058 | * cgen-cpu.h: New file. | |
| 3059 | * cgen-engine.h: New file. | |
| 3060 | * cgen-scache.h: New file. | |
| 3061 | * cgen-sim.h: Delete portions moved to new files. | |
| 3062 | * genmloop.sh: Generate two files eng.hin,mloop.cin explicitly, | |
| 3063 | rather than sending result to stdout. | |
| 3064 | ||
| 3065 | Fri Oct 9 14:20:22 1998 Doug Evans <devans@seba.cygnus.com> | |
| 3066 | ||
| 3067 | * Make-common.in (sim-reg.o): New rule. | |
| 3068 | (cgen-run.o): New rule. | |
| 3069 | * cgen-ops.h: Delete many BI macros. Change all UBI -> BI. | |
| 3070 | * cgen-run.c (prime_cpu): New function. | |
| 3071 | * cgen-scache.c: Add pseudo-basic-block (pbb) scaching support. | |
| 3072 | (scache_option_handler, case OPTION_PROFILE_SCACHE): Handle explicitly | |
| 3073 | mentioned cpu. | |
| 3074 | (scache_flush_cpu,scache_lookup,scache_lookup_or_alloc): New fns. | |
| 3075 | * cgen-sim.h (CGEN_INSN_VIRTUAL_TYPE): New enum. | |
| 3076 | (CGEN_INSN_VIRTUAL_P): New macro. | |
| 3077 | (SEM_PC): New typedef. | |
| 3078 | (SEMANTIC_FN): Change type of result to SEM_PC. | |
| 3079 | (SEM_SET_FULL_CODE,SEM_SET_FAST_CODE,SEM_SET_CODE): New macros. | |
| 3080 | (IDESC_CTI_P,IDESC_SKIP_P): New macros. | |
| 3081 | (SCACHE_MAP): New typedef. | |
| 3082 | (CPU_SCACHE): Add pbb support. | |
| 3083 | (scace_lookup,scache_lookup_or_alloc,scache_flush_cpu): Declare. | |
| 3084 | (SEM_BRANCH_INIT_EXTRACT,SEM_BRANCH_INIT,SEM_BRANCH_FINI): New macros. | |
| 3085 | (CGEN_CPU): New members running_p,insn_count,{fast,full}_engine_fn, | |
| 3086 | max_slice_insns. | |
| 3087 | (INSN_NAME): Delete. | |
| 3088 | (cgen_insn_name): Declare. | |
| 3089 | (sim_engine_invalid_insn): Renamed from sim_engine_illegal_insn. | |
| 3090 | * cgen-trace.c (trace_buf): Shrink from 1024 to 256 bytes. | |
| 3091 | (first_insn_p): Make static. | |
| 3092 | (trace_insn): Handle virtual insns specially. | |
| 3093 | (cgen_trace_printf): Ensure we haven't overflowed the buffer. | |
| 3094 | * cgen-types.h (UBI): Delete. | |
| 3095 | (MODE_TYPE): New enum. | |
| 3096 | (HOSTINT,HOSTUINT,HOSTPTR): Delete. | |
| 3097 | * cgen-utils.c (mode_names): Delete UBI. Add INT,UINT,PTR. | |
| 3098 | (cgen_virtual_opcode_table): New global. | |
| 3099 | (cgen_insn_name): New function. | |
| 3100 | (sim_disassemble_insn): Ignore virtual insns. | |
| 3101 | * genmloop.sh: Delete top level loop generation. Add pbb support. | |
| 3102 | * sim-cpu.h (CPU_INSN_NAME_FN): New typedef. | |
| 3103 | (sim_cpu_base): New members max_insns,insn_name,model_data. | |
| 3104 | (CPU_PC_GET,CPU_PC_SET): New macros. | |
| 3105 | (sim_pc_get,sim_pc_set): Declare. | |
| 3106 | * sim-model.c (model_set): Call model init fn. | |
| 3107 | * sim-model.h (MODEL_FN): New typedef. | |
| 3108 | (INSN_TIMING): New member model_fn. | |
| 3109 | (MODEL): New members num,init. | |
| 3110 | * sim-profile.c (sim_profile_print_bar): Renamed from print_bar. | |
| 3111 | All callers updated. | |
| 3112 | (profile_insn_init): New fn. | |
| 3113 | (profile_print_insn): Update, INSN_NAME -> CPU_INSN_NAME. | |
| 3114 | Exit early if insn profiling not supported. | |
| 3115 | (profile_print_memory): Update, MAX_MODES -> MODE_TARGET_MAX. | |
| 3116 | (profile_install): Record profile_insn_init as init fn. | |
| 3117 | (profile_uninstall): Free PROFILE_INSN_COUNT if non-null. | |
| 3118 | * sim-profile.h: Update, MAX_MODES -> MODE_TARGET_MAX. | |
| 3119 | (PROFILE_DATA): Delete member exec_time. | |
| 3120 | Change insn_count to pointer to array, rather than the array. | |
| 3121 | (sim_profile_print_bar): Declare. | |
| 3122 | ||
| 3123 | Wed Oct 7 16:56:42 1998 Doug Evans <devans@seba.cygnus.com> | |
| 3124 | ||
| 3125 | * cgen-run.c: New file. | |
| 3126 | * sim-reg.c: New file. | |
| 3127 | ||
| 3128 | Mon Sep 14 10:58:19 1998 Frank Ch. Eigler <fche@cygnus.com> | |
| 3129 | ||
| 3130 | * aclocal.m4: Add checks for -lsocket and -lnsl. | |
| 3131 | ||
| 3132 | * dv-sockser.c (dv_sockser_init): Use SO_REUSEADDR to | |
| 3133 | allow local port reuse on listening socket. | |
| 3134 | ||
| 3135 | Tue Sep 1 15:36:52 1998 Frank Ch. Eigler <fche@cygnus.com> | |
| 3136 | ||
| 3137 | * sim-config.h: Remove reference to linux kernel header. | |
| 3138 | ||
| 3139 | Tue Aug 25 12:45:27 1998 Frank Ch. Eigler <fche@cygnus.com> | |
| 3140 | ||
| 3141 | * dv-sockser.c (sockser_addr): Make variable non-static. | |
| 3142 | ||
| 3143 | Mon Aug 24 11:47:37 1998 Joyce Janczyn <janczyn@cygnus.com> | |
| 3144 | ||
| 3145 | * sim-hw.{c,h} (sim_hw_parse): Return struct hw pointer. | |
| 3146 | ||
| 3147 | Tue Aug 11 18:12:19 1998 Doug Evans <devans@canuck.cygnus.com> | |
| 3148 | ||
| 3149 | * sim-events.c (sim_events_elapsed_time): Fix calculation. | |
| 3150 | ||
| 3151 | Tue Aug 4 20:36:46 1998 Jeff Holcomb <jeffh@cygnus.com> | |
| 3152 | ||
| 3153 | * Make-common.in (install-common): Add $(EXEEXT) when installing | |
| 3154 | run. | |
| 3155 | ||
| 3156 | Mon Aug 3 11:46:01 1998 Doug Evans <devans@seba.cygnus.com> | |
| 3157 | ||
| 3158 | * cgen-sim.h (cgen_state): New member opcode_table. | |
| 3159 | * cgen-utils.c (sim_disassemble_insn): Use it. | |
| 3160 | ||
| 3161 | Fri Jul 24 10:14:18 1998 Doug Evans <devans@canuck.cygnus.com> | |
| 3162 | ||
| 3163 | * cgen-mem.h (DECLARE_SETT): Fix return type. | |
| 3164 | * cgen-sim.h (sim_engine_illegal_insn): Declare. | |
| 3165 | * cgen-scache.c: Include stdlib.h. | |
| 3166 | * cgen-trace.c (trace_extract): Use %lx for PCADDR. | |
| 3167 | * sim-model.c (model_option_handler): Remove unused variable `n'. | |
| 3168 | ||
| 3169 | Tue Jul 21 16:27:43 1998 Doug Evans <devans@seba.cygnus.com> | |
| 3170 | ||
| 3171 | * cgen-utils.c: Include bfd.h. | |
| 3172 | (sim_disassemble_insn): Update call to CGEN_EXTRACT_FN. | |
| 3173 | ||
| 3174 | Wed Jul 8 18:24:10 1998 Jeffrey A Law (law@cygnus.com) | |
| 3175 | ||
| 3176 | * sim-bits.h (EXTEND24): Fix typo. | |
| 3177 | ||
| 3178 | Wed Jul 8 17:41:47 1998 Andrew Cagney <cagney@b1.cygnus.com> | |
| 3179 | ||
| 3180 | * sim-events.c (ETRACE_P): New macro. | |
| 3181 | (struct _sim_event): Add member trace. | |
| 3182 | (sim_events_free): Reclaim trace message. | |
| 3183 | ||
| 3184 | * sim-events.c, sim-events.h (sim_events_schedule_vtracef, | |
| 3185 | sim_events_schedule_tracef): New functions, include printf trace | |
| 3186 | information in argument list. If tracing, store asprintf'd trace | |
| 3187 | message in sim_event. | |
| 3188 | ||
| 3189 | * hw-events.c, hw-events.h (hw_event_queue_schedule_tracef, | |
| 3190 | hw_event_queue_schedule_vtracef): New functions, mimic | |
| 3191 | sim_event_tracef. | |
| 3192 | ||
| 3193 | Mon Jul 6 15:51:14 1998 Jeffrey A Law (law@cygnus.com) | |
| 3194 | ||
| 3195 | * sim-bits.h (EXTEND24): Define. | |
| 3196 | ||
| 3197 | Thu Jul 2 17:13:25 1998 Doug Evans <devans@seba.cygnus.com> | |
| 3198 | ||
| 3199 | * cgen-sim.h (CPU_SCACHE): Make size unsigned. | |
| 3200 | (CPU_SCACHE_HASH_MASK): New macro. | |
| 3201 | (SCACHE_HASH_PC): Rewrite. | |
| 3202 | * genmloop.sh (engine_resume_{full,fast}): Move some of hash | |
| 3203 | computation out of main loop. | |
| 3204 | ||
| 3205 | Wed Jul 1 16:44:12 1998 Doug Evans <devans@seba.cygnus.com> | |
| 3206 | ||
| c906108c SS |
3207 | * cgen-sim.h (RECORD_IADDR): Delete. |
| 3208 | * cgen-types.h (HOSTINT,HOSTUINT,HOSTPTR): New types. | |
| 3209 | * genmloop.sh (engine_resume_{full,fast}): Delete icount. | |
| 3210 | ||
| 3211 | Wed Jun 17 12:25:08 1998 Mark Alexander <marka@cygnus.com> | |
| 3212 | ||
| 3213 | * gennltvals.def (mn10200): Add entry. | |
| 3214 | * nltvals.def: Regenerate with MN10200 additions. | |
| 3215 | ||
| 3216 | Wed Jun 17 13:18:28 1998 Andrew Cagney <cagney@b1.cygnus.com> | |
| 3217 | ||
| 3218 | * sim-inline.h (EXTERN_*): Replace with EXTERN_*_P. Correct | |
| 3219 | documentation on how it works. | |
| 3220 | ||
| 3221 | * sim-core.h, sim-core.c (sim_core_install, sim_core_attach, | |
| 3222 | sim_core_detach, sim_core_read_buffer, sim_core_write_buffer, | |
| 3223 | sim_core_set_xor, sim_core_xor_read_buffer, | |
| 3224 | sim_core_xor_write_buffer): Update. | |
| 3225 | ||
| 3226 | * sim-events.h, sim-events.c (sim_events_install, | |
| 3227 | sim_events_watch_clock, sim_events_schedule_after_signal, | |
| 3228 | sim_events_schedule, sim_events_watch_sim, sim_events_watch_core, | |
| 3229 | sim_events_deschedule): Update. | |
| 3230 | ||
| 3231 | * sim-fpu.h, sim-fpu.c (sim_fpu_zero, sim_fpu_one, sim_fpu_two, | |
| 3232 | sim_fpu_max32, sim_fpu_max64): Update. | |
| 3233 | ||
| 3234 | Sat Jun 13 07:45:38 1998 Doug Evans <devans@fallis.cygnus.com> | |
| 3235 | ||
| 3236 | * cgen-trace.c (trace_insn_fini): Redo cycle handling. | |
| 3237 | * sim-profile.h (PROFILE_DATA): Rename cycle handling members. | |
| 3238 | * sim-profile.c (profile_print_model): Update. | |
| 3239 | ||
| 3240 | Fri Jun 12 18:35:07 1998 Doug Evans <devans@seba.cygnus.com> | |
| 3241 | ||
| 3242 | * gennltvals.def (m32r): Use common syscall.h now. | |
| 3243 | (mn10300): Add entry. | |
| 3244 | * nltvals.def: Regenerate. | |
| 3245 | ||
| 3246 | * sim-engine.c (sim_engine_get_run_state): New function. | |
| 3247 | * sim-engine.h (sim_engine_get_run_state): Declare it. | |
| 3248 | ||
| 3249 | Thu Jun 11 00:50:03 1998 Doug Evans <devans@seba.cygnus.com> | |
| 3250 | ||
| 3251 | * sim-core.h (SIM_CORE_SIGNAL_FN): New typedef. | |
| 3252 | * sim-core.c (sim_core_signal): Make extern, always define. | |
| 3253 | ||
| 3254 | Wed Jun 10 16:02:29 1998 Doug Evans <devans@seba.cygnus.com> | |
| 3255 | ||
| 3256 | * Make-common.in (CGEN_FLAGS_TO_PASS): New variable. | |
| 3257 | * cgen-ops.h (ANDIF): New macro. | |
| 3258 | (ANDIF[BQHSD]I): Delete. | |
| 3259 | ||
| 3260 | Thu Jun 4 13:53:54 1998 Andrew Cagney <cagney@b1.cygnus.com> | |
| 3261 | ||
| 3262 | * hw-events.c (create_hw_event, delete_hw_event): Delete. | |
| 3263 | (hw_event_queue_schedule, hw_event_queue_deschedule, | |
| 3264 | bounce_hw_event): Fix hw-event memory corruptions found by Joyce | |
| 3265 | Janczyn. | |
| 3266 | ||
| 3267 | * hw-alloc.h (HW_NZALLOC): Define. | |
| 3268 | ||
| 3269 | * Make-common.in (test-hw-events): Add target for testing the | |
| 3270 | hw-event code. | |
| 3271 | ||
| 3272 | Mon May 25 21:11:26 1998 Andrew Cagney <cagney@b1.cygnus.com> | |
| 3273 | ||
| 3274 | * Make-common.in (SIM_COMMON_HW_OBJS): Add hw-handles.o and | |
| 3275 | hw-instances.o. | |
| 3276 | hw-handles.c, hw-instances.c, hw-handles.h, hw-instances.h: New | |
| 3277 | files. | |
| 3278 | * hw-main.h: Include hw-handles.h, hw-instances.h. | |
| 3279 | * hw-base.h ({create,delete}_hw_{handles,instances}_data): Declare | |
| 3280 | * hw-base.c (hw_create, hw_delete): Call same. | |
| 72f4393d | 3281 | |
| c906108c SS |
3282 | Mon May 25 18:55:35 1998 Andrew Cagney <cagney@b1.cygnus.com> |
| 3283 | ||
| 3284 | * dv-core.c: Include hw-main.h and sim-main.h. | |
| 3285 | * dv-pal.c: Include hw-main.h and sim-io.h. | |
| 3286 | * dv-glue.c: Include hw-main.h. | |
| 3287 | ||
| 3288 | * hw-main.h: New file. Move list of includes to here. | |
| 3289 | * hw-base.h: From here. | |
| 3290 | * Make-common.in (hw_base_headers): Rename to hw_main_headers. | |
| 3291 | (hw-*.o, dv-*.o): Update. | |
| 3292 | * hw-tree.c, hw-base.c, hw-properties.c, hw-ports.c, hw-device.c, | |
| 3293 | hw-events.c, hw-alloc.c, sim-hw.c: Include hw-main.h instead of | |
| 3294 | sim-main.h. | |
| 3295 | ||
| 3296 | * hw-base.h (do_hw_attach_regs, do_hw_poll_read_method, | |
| 3297 | do_hw_poll_read): Move declarations from here. | |
| 3298 | * hw-main.h: To here. | |
| 72f4393d | 3299 | |
| c906108c SS |
3300 | * hw-base.h (struct hw_device_descriptor, hw_finish_callback): |
| 3301 | Move from here. | |
| 3302 | * hw-main.h (struct hw_descriptor, hw_finish_method): To here, | |
| 3303 | rename. | |
| 3304 | * Make-common.in (hw-config.h): Update | |
| 3305 | * hw-base.c, dv-pal.c, dv-glue.c: Update | |
| 3306 | ||
| 3307 | * dv-glue.c, hw-device.h, hw-base.h, hw-ports.c: Rename | |
| 3308 | `*_callback' to `*_method. | |
| 3309 | ||
| 3310 | Mon May 25 18:41:18 1998 Andrew Cagney <cagney@b1.cygnus.com> | |
| 3311 | ||
| 3312 | * hw-base.h (set_*): Move set method macros from here. | |
| 3313 | * hw-device.h: To here. | |
| 3314 | ||
| 3315 | Mon May 25 18:21:38 1998 Andrew Cagney <cagney@b1.cygnus.com> | |
| 3316 | ||
| 3317 | * hw-base.h (create_hw_property_data, delete_hw_property_data): | |
| 3318 | Declare. | |
| 3319 | ||
| 3320 | * hw-base.c (hw_create, hw_delete): Call | |
| 3321 | * hw-properties.c (create_hw_property_data, | |
| 3322 | delete_hw_property_data): Define. | |
| 72f4393d | 3323 | |
| c906108c SS |
3324 | Mon May 25 17:40:46 1998 Andrew Cagney <cagney@b1.cygnus.com> |
| 3325 | ||
| 3326 | * hw-device.c, hw-properties.c: Include hw-base.h | |
| 3327 | ||
| 3328 | * hw-alloc.h, hw-alloc.c: New files. Move alloc code to here. | |
| 3329 | * hw-device.c: From here. | |
| 3330 | * hw-base.h: Include "hw-events.h". | |
| 3331 | ||
| 3332 | * hw-base.h (create_hw_alloc_data, delete_hw_alloc_data): Declare. | |
| 3333 | * hw-base.c (hw_create, hw_delete): Call. | |
| 3334 | * hw-alloc.c (create_hw_alloc_data, delete_hw_alloc_data): Define. | |
| 3335 | ||
| 3336 | * Make-common.in (SIM_NEW_COMMON_OBJS): Add hw-alloc.o. | |
| 3337 | (hw-alloc.o): New target. | |
| 72f4393d | 3338 | |
| c906108c SS |
3339 | Mon May 25 17:14:27 1998 Andrew Cagney <cagney@b1.cygnus.com> |
| 3340 | ||
| 3341 | * hw-events.h, hw-events.c: New files. Move event code to here. | |
| 3342 | * sim-hw.c: From here. | |
| 3343 | * hw-base.h: Include "hw-events.h". | |
| 3344 | * Make-common.in (SIM_NEW_COMMON_OBJS): Add hw-events.o. | |
| 3345 | (hw-events.o): New target. | |
| 3346 | ||
| 3347 | * hw-device.h (struct hw): Add struct hw_event_data events_of_hw. | |
| 3348 | * hw-events.h (struct hw_event): Replace typedef hw_event. | |
| 72f4393d | 3349 | |
| c906108c SS |
3350 | * hw-base.h (create_hw_event_data, delete_hw_event_data): Declare. |
| 3351 | * hw-base.c (hw_create, hw_delete): Call. | |
| 3352 | * hw-events.c (create_hw_event_data, delete_hw_event_data): Define. | |
| 3353 | ||
| 3354 | * dv-pal.c: Update. | |
| 3355 | ||
| 3356 | Mon May 25 16:55:16 1998 Andrew Cagney <cagney@b1.cygnus.com> | |
| 3357 | ||
| 3358 | * hw-base.c (panic_hw_port_event, empty_hw_ports): Move from here. | |
| 3359 | * hw-ports.c: To here. | |
| 72f4393d | 3360 | |
| c906108c SS |
3361 | * hw-base.h, hw-ports.c (create_hw_port_data, |
| 3362 | delete_hw_port_data): New functions. | |
| 3363 | * hw-base.c (hw_delete, hw_create): Call same. | |
| 72f4393d | 3364 | |
| c906108c SS |
3365 | * hw-base.h (set_hw_ports, set_hw_port_event): Move set functions |
| 3366 | from here. | |
| 3367 | * hw-ports.h: To here. | |
| 3368 | ||
| 3369 | Mon May 25 16:42:48 1998 Andrew Cagney <cagney@b1.cygnus.com> | |
| 3370 | ||
| 3371 | * hw-device.c (hw_ioctl), hw-device.h (hw_ioctl_callback): Drop | |
| 3372 | PROCESSOR and CIA arguments. | |
| 3373 | ||
| 3374 | Fri May 22 12:16:27 1998 Andrew Cagney <cagney@b1.cygnus.com> | |
| 3375 | ||
| 3376 | * aclocal.m4 (SIM_AC_OPTION_HW): Add enable / disable argument. | |
| 3377 | Move common object files from here. | |
| 3378 | * Make-common.in (SIM_COMMON_HW_OBJS): To here. | |
| 72f4393d | 3379 | |
| c906108c SS |
3380 | Thu May 21 17:57:16 1998 Andrew Cagney <cagney@b1.cygnus.com> |
| 3381 | ||
| 3382 | * sim-hw.c: Include ctype.h. | |
| 3383 | (do_hw_poll_read): Do not assume EAGAIN. | |
| 3384 | ||
| 3385 | Wed May 20 04:37:57 1998 Doug Evans <devans@seba.cygnus.com> | |
| 3386 | ||
| 3387 | * cgen-trace.c (first_insn_p): New static local. | |
| 3388 | (trace_insn_init): Set it. | |
| 3389 | (trace_insn_fini): Use TRACE_PREFIX. | |
| 3390 | (trace_insn): Rewrite to use trace_prefix. | |
| 3391 | * sim-trace.c (trace_prefix): Don't print filename arg if NULL. | |
| 3392 | Adjust width accordingly. | |
| 3393 | ||
| 3394 | * sim-profile.h (PROFILE_DATA): New member profile_any_p. | |
| 3395 | (PROFILE_ANY_P,PROFILE_INSN_P,PROFILE_MEMORY): New macros. | |
| 3396 | (PROFILE_SCACHE_P,PROFILE_PC_P,PROFILE_CORE_P): New macros. | |
| 3397 | (PROFILE_COUNT_INSN,PROFILE_COUNT_READ,PROFILE_COUNT_WRITE): Simplify. | |
| 3398 | (PROFILE_COUNT_CORE): Simplify. | |
| 3399 | * sim-profile.c (profile_option_handler): Compute profile_any_p. | |
| 3400 | ||
| 3401 | Tue May 19 23:55:30 1998 Doug Evans <devans@seba.cygnus.com> | |
| 3402 | ||
| 3403 | * cgen-ops.h (ADDCFSI): Fix typo. | |
| 3404 | ||
| 3405 | Sat May 16 12:44:52 1998 Doug Evans <devans@seba.cygnus.com> | |
| 3406 | ||
| 3407 | * cgen-sim.h (CGEN_CPU): New members idesc_{read,sem}_init_p. | |
| 3408 | * genmloop.sh: Use them rather than static locals. | |
| 3409 | ||
| 3410 | * sim-engine.c (sim_engine_set_run_state): New function. | |
| 3411 | * sim-engine.h (sim_engine_set_run_state): Declare. | |
| 3412 | * genmloop.sh (pending_reason,pending_sigrc): New static locals. | |
| 3413 | (@cpu@_engine_stop): New args reason,sigrc. All callers updated. | |
| 3414 | (engine_resume): Reorganize. Allow synchronous exit from main loop. | |
| 3415 | ||
| 3416 | Fri May 15 16:06:05 1998 Doug Evans <devans@seba.cygnus.com> | |
| 3417 | ||
| 72f4393d | 3418 | * cgen-trace.c (trace_insn_init): New arg first_p. |
| c906108c SS |
3419 | All callers updated. |
| 3420 | (trace_insn_fini): New arg last_p. All callers updated. | |
| 3421 | * cgen-trace.h (trace_insn_init,trace_insn_fini): Update. | |
| 3422 | (TRACE_INSN_INIT,TRACE_INSN_FINI): Update. | |
| 3423 | * genmloop.sh (engine_resume): Update. | |
| 3424 | ||
| 3425 | Fri May 15 15:59:00 1998 Joyce Janczyn <janczyn@cygnus.com> | |
| 3426 | ||
| 3427 | * Make-common.in (install-common): Run ranlib on installed copy of | |
| 3428 | libsim.a. | |
| 3429 | ||
| 3430 | Fri May 15 15:03:00 1998 Joyce Janczyn <janczyn@cygnus.com> | |
| 3431 | ||
| 3432 | * Make-common.in (install-common): Rename and install libsim.a. | |
| 3433 | ||
| 3434 | Tue May 12 15:23:57 1998 Andrew Cagney <cagney@b1.cygnus.com> | |
| 3435 | ||
| 3436 | * sim-io.c (unistd.h): Include. | |
| 3437 | ||
| 3438 | Wed May 6 16:04:18 1998 Doug Evans <devans@seba.cygnus.com> | |
| 3439 | ||
| 3440 | * Make-common (sim_main_headers): Sort. | |
| 3441 | (cgen-*.o): Add cgen-sim.h dependency. | |
| 3442 | ||
| 3443 | * cgen-scache.c (scache_init): Only allocate space if scache element | |
| 3444 | size is non-zero. | |
| 3445 | (scache_flush,scache_print_profile): Check if scache in use first. | |
| 3446 | ||
| 3447 | * cgen-sim.h (IDESC): Provide forward declaration. | |
| 3448 | (DECODE): Delete. | |
| 3449 | (CGEN_CPU): Always define scache member. New members idesc,opcode. | |
| 3450 | (cgen_cpu_max_extra_bytes): Declare. | |
| 3451 | * cgen-utils.c (cgen_cpu_max_extra_bytes): New function. | |
| 3452 | ||
| c906108c SS |
3453 | * sim-cpu.h: New file. sim_cpu_base moved here. |
| 3454 | Move sim_cpu_lookup decl here. | |
| 3455 | * sim-base.h: #include "sim-cpu.h". | |
| 3456 | * sim-cpu.c: New file. | |
| 3457 | * Make-common (sim_main_headers): Add sim-cpu.h. | |
| 3458 | (sim-cpu.o): Add rule for. | |
| 3459 | ||
| 3460 | * sim-model.c (set_model): Delete. | |
| 3461 | (sim_model_set,model_set): New functions. | |
| 3462 | (sim_model_install): Renamed from model_install. | |
| 3463 | Don't set default model here. | |
| 3464 | (model_option_handler): Rewrite --model processing. | |
| 3465 | (sim_model_lookup,sim_mach_lookup): New functions. | |
| 3466 | * sim-model.h (MAX_MODELS,MAX_INSNS): Delete. | |
| 3467 | (insn_timing): Delete. | |
| 3468 | (INSN_TIMING): New member `num'. | |
| 3469 | (IMP_PROPERTIES): Always define scache_elm_size member. | |
| 3470 | (MACH): New member init_cpu. | |
| 3471 | (sim_machs): Renamed from machs. | |
| 3472 | (sim_model_install): Renamed from model_install. | |
| 3473 | (sim_model_set,sim_model_lookup,sim_mach_lookup): Declare. | |
| 3474 | * sim-module.c (modules): Update. | |
| 3475 | ||
| 3476 | * sim-profile.c (profile_print_insn): Add cpu arg to INSN_NAME macro. | |
| 3477 | ||
| 3478 | * sim-io.c: #include <errno.h>. | |
| 3479 | ||
| 3480 | Wed May 6 12:39:15 1998 Andrew Cagney <cagney@b1.cygnus.com> | |
| 3481 | ||
| 3482 | * dv-pal.c (struct hw_pal_device): Add reader. | |
| 3483 | (hw_pal_finish): Initialize reader. | |
| 3484 | (scan_hw_pal): Use reader. | |
| 3485 | ||
| 3486 | * hw-base.h, sim-hw.c (do_hw_poll_read): New function. | |
| 3487 | (HW_IO_EOF, HW_IO_NOT_READY): Define. | |
| 3488 | * dv-pal.c: Use. | |
| 3489 | ||
| 3490 | * sim-io.h, sim-io.c (sim_io_poll_read): New function. Copy from | |
| 3491 | ../ppc/main.c sim_io_read_stdin. | |
| 3492 | ||
| 3493 | Fri May 1 12:11:02 1998 Andrew Cagney <cagney@b1.cygnus.com> | |
| 3494 | ||
| 3495 | * hw-tree.h (hw_tree_print): Paramaterize with print and file | |
| 3496 | arguments. | |
| 3497 | * hw-tree.c: Update. | |
| 72f4393d | 3498 | |
| c906108c SS |
3499 | * hw-base.h (hw_port_event_callback): Delete CPU/CIA args. |
| 3500 | * hw-device.h (hw_io_read_buffer, hw_io_write_buffer): Delete | |
| 3501 | CPU/CIA args. | |
| 3502 | * hw-ports.h (hw_port_event): Ditto. | |
| 3503 | * hw-ports.c (hw_port_event): Update. | |
| 3504 | * hw-base.c (panic_hw_io_read_buffer, panic_hw_io_write_buffer): | |
| 3505 | Update. | |
| 3506 | * dv-pal.c (hw_pal_io_read_buffer, hw_pal_io_write_buffer): | |
| 3507 | Update. | |
| 3508 | (hw_pal_io_write_buffer): Call hw_halt not sim_engine_halt. | |
| 3509 | (do_counter_event): Update. | |
| 3510 | * dv-glue.c (hw_glue_io_read_buffer): Update. | |
| 3511 | (hw_glue_port_event): Update. | |
| 3512 | ||
| 3513 | * hw-device.h (SIM_DESC): Replace with struct sim_state. | |
| 3514 | * hw-base.h (hw_create): Ditto. | |
| 3515 | * hw-base.c (hw_create): Ditto. | |
| 72f4393d | 3516 | |
| c906108c SS |
3517 | * hw-device.c (hw_abort, hw_trace, hw_hw_event_queue_schedule, |
| 3518 | hw_event_queue_deschedule, hw_event_queue_time): Delete, moved | |
| 3519 | from here to. | |
| 3520 | * sim-hw.c: Here. | |
| 3521 | * hw-device.h (hw_system_cpu): Declare. | |
| 3522 | * sim-hw.c (hw_system_cpu): New function. | |
| 3523 | ||
| 3524 | * sim-core.c (sim_core_map_attach, sim_core_attach): Call | |
| 3525 | sim_hw_abort not hw_abort. | |
| 3526 | (sim-hw.h): Include. | |
| 3527 | (sim_core_read_buffer, sim_core_write_buffer): Call | |
| 3528 | sim_hw_io_read_buffer and sim_hw_io_write_buffer. Do not pass CPU | |
| 3529 | argument. | |
| 3530 | (sim_core_set_xor): Do not pass CPU when aborting. | |
| 3531 | ||
| 3532 | * sim-n-core.h (sim_core_read_aligned_N, | |
| 3533 | sim_core_write_aligned_N): Call sim_hw_abort not hw_abort. | |
| 3534 | (sim_core_read_aligned_N, sim_core_write_aligned_N): Call | |
| 3535 | sim_cpu_hw_io_read_buffer and sim_cpu_hw_io_write_buffer. Does not | |
| 3536 | return length. | |
| 3537 | ||
| 3538 | * sim-hw.h: Declare sim_hw_io_{read,write}_buffer. Declare | |
| 3539 | sim_hw_print. | |
| 3540 | * sim-hw.c (sim_hw_io_read_buffer, sim_hw_io_write_buffer, | |
| 3541 | sim_cpu_hw_io_read_buffer, sim_cpu_hw_io_write_buffer): New | |
| 3542 | functions. | |
| 3543 | (sim_hw_print): New function. | |
| 3544 | ||
| 3545 | * sim-engine.h (sim_engine_vabort): Declare. | |
| 3546 | * sim-engine.c (sim_engine_vabort): New function. | |
| 3547 | ||
| 3548 | Wed Apr 29 23:58:52 1998 Andrew Cagney <cagney@b1.cygnus.com> | |
| 3549 | ||
| 3550 | * sim-trace.c (print_data): For floating-point numbers trace raw | |
| 3551 | hex value. | |
| 3552 | (trace_result_fp2): New function. | |
| 3553 | * sim-trace.h (trace_result_fp2): New declaration. | |
| 3554 | (TRACE_FP_RESULT2): New macro. | |
| 3555 | ||
| 3556 | Tue Apr 28 18:28:58 1998 Geoffrey Noer <noer@cygnus.com> | |
| 3557 | ||
| 72f4393d L |
3558 | * common/aclocal.m4: call AM_EXEEXT in SIM_AC_COMMON, define |
| 3559 | AM_CYGWIN32 and AM_EXEEXT. | |
| 3560 | * common/Make-common.in: set EXEEXT, add missing EXEEXTs | |
| 3561 | to run and install-common rules. | |
| 3562 | * common/configure: regenerate | |
| c906108c SS |
3563 | |
| 3564 | Sat Apr 25 17:45:01 1998 Andrew Cagney <cagney@b1.cygnus.com> | |
| 3565 | ||
| 3566 | * sim-types.h (cell_word): New type. | |
| 3567 | (natural_cell): Delete type. | |
| 3568 | ||
| 3569 | Sun Apr 26 15:31:55 1998 Tom Tromey <tromey@creche> | |
| 3570 | ||
| 3571 | * configure: Regenerated to track ../common/aclocal.m4 changes. | |
| 3572 | * config.in: Ditto. | |
| 3573 | ||
| 3574 | Sun Apr 26 15:25:07 1998 Tom Tromey <tromey@cygnus.com> | |
| 3575 | ||
| 3576 | * acconfig.h (NEED_DECLARATION_PRINTF): Removed. | |
| 3577 | ||
| 3578 | Fri Apr 24 14:16:40 1998 Tom Tromey <tromey@creche> | |
| 3579 | ||
| 3580 | * configure: Regenerated to track ../common/aclocal.m4 changes. | |
| 3581 | * config.in: Ditto. | |
| 3582 | ||
| 3583 | Fri Apr 24 11:38:08 1998 Tom Tromey <tromey@cygnus.com> | |
| 3584 | ||
| 3585 | * acconfig.h: New file. | |
| 3586 | * Make-common.in (top_builddir): New macro. | |
| 3587 | (INTL_LIB): Removed. | |
| 3588 | (INTLLIBS): New macro. | |
| 3589 | (INTLDEPS): Likewise. | |
| 3590 | (LIBDEPS): Use INTLDEPS. | |
| 3591 | (EXTRA_LIBS): Use INTLLIBS. | |
| 3592 | * aclocal.m4 (SIM_AC_COMMON): Call CY_GNU_GETTEXT. | |
| 3593 | (CY_WITH_NLS, CY_GNU_GETTEXT, AM_PATH_PROG_WITH_TEST, | |
| 3594 | AM_LC_MESSAGES): New macros from GNU gettext. | |
| 3595 | ||
| 3596 | Fri Apr 24 19:57:59 1998 Andrew Cagney <cagney@b1.cygnus.com> | |
| 3597 | ||
| 3598 | * sim-config.h: Discard leading _ from macros. | |
| 3599 | * sim-types.h: Ditto. | |
| 3600 | ||
| 3601 | Wed Apr 22 14:14:19 1998 Michael Meissner <meissner@cygnus.com> | |
| 3602 | ||
| 3603 | * Make-common.in (CSEARCH): Add -I to intl directories. | |
| 3604 | (INTL_LIB): Point to libintl.a. | |
| 3605 | (LIBDEPS): Add $(INTL_LIB). | |
| 3606 | (EXTRA_LIBS): Ditto. | |
| 3607 | ||
| 3608 | Tue Apr 21 12:44:27 1998 Doug Evans <devans@canuck.cygnus.com> | |
| 3609 | ||
| 3610 | * cgen-types.h (GETHIDI,MAKEDI): Tweak. | |
| 3611 | ||
| 3612 | * cgen-ops.h (ADDCFSI): Fix. | |
| 3613 | (SUBCFSI): Tweak. | |
| 3614 | ||
| 3615 | Tue Apr 21 13:18:41 1998 Andrew Cagney <cagney@b1.cygnus.com> | |
| 3616 | ||
| 3617 | * sim-types.h (signed_address, unsigned_address): Define. | |
| 3618 | ||
| 3619 | Mon Apr 20 21:47:54 1998 Andrew Cagney <cagney@b1.cygnus.com> | |
| 3620 | ||
| 3621 | * sim-fpu.c (sim_fpu_2d): Don't return an SNaN, convert it into a | |
| 3622 | QNaN. | |
| 3623 | ||
| 3624 | Thu Apr 16 10:30:14 1998 Andrew Cagney <cagney@b1.cygnus.com> | |
| 3625 | ||
| 3626 | * sim-fpu.c, sim-fpu.h (sim_fpu_fractionto, sim_fpu_tofraction): | |
| 3627 | New functions, pack / unpack sim_fpu struct using raw values. | |
| 3628 | (sim_fpu_is): Differentiate between negative and positive | |
| 3629 | infinity. | |
| 3630 | ||
| 3631 | Tue Apr 14 18:49:31 1998 Andrew Cagney <cagney@b1.cygnus.com> | |
| 3632 | ||
| 3633 | * sim-bits.h (EXTEND4): Define. | |
| 3634 | (EXTEND4, EXTEND15, EXTEND11): Ditto. | |
| 72f4393d | 3635 | |
| c906108c SS |
3636 | Tue Apr 14 16:31:35 1998 John Metzler <jmetzler@cygnus.com> |
| 3637 | ||
| 3638 | * sim-memopt.c (parse_addr): Sunos 4.5 does not have strtol | |
| 3639 | declared so we need this cast to prevent long long addresses | |
| 3640 | from being misconfigures. Results in access to unmapped memory. | |
| 3641 | ||
| 3642 | Tue Apr 14 13:19:14 1998 Doug Evans <devans@canuck.cygnus.com> | |
| 3643 | ||
| 3644 | * Make-common.in (RUNTESTFLAGS): Define. | |
| 3645 | (check): Pass RUNTESTFLAGS to recursive make. | |
| 3646 | ||
| 3647 | Tue Apr 14 15:09:19 1998 Andrew Cagney <cagney@b1.cygnus.com> | |
| 3648 | ||
| 3649 | * sim-info.c (sim_info): Be verbose when either VERBOSE or | |
| 3650 | STATE_VERBOSE_P. | |
| 3651 | ||
| 3652 | Sat Apr 4 23:24:17 1998 Andrew Cagney <cagney@b1.cygnus.com> | |
| 3653 | ||
| 3654 | * aclocal.m4 (sim-inline): By default, disable sim-inline when | |
| 3655 | cross compiling. | |
| 3656 | ||
| 3657 | Sat Apr 4 20:36:25 1998 Andrew Cagney <cagney@b1.cygnus.com> | |
| 3658 | ||
| 3659 | * aclocal.m4 (sim-cflags): Add -fomit-frame-pointer to defaults. | |
| 3660 | (sim-inline): Update to match sim-inline.[hc] | |
| 3661 | * configure: Regenerated to track ../common/aclocal.m4 changes. | |
| 3662 | ||
| 3663 | * Make-common.in (sim_main_headers): Add sim-inline.h | |
| 3664 | ||
| 3665 | * sim-bits.h (sim-bits.c): Include when H_REVEALS_MODULE_P. | |
| 3666 | selected. | |
| 3667 | * sim-endian.h (sim-endian.c): Ditto. | |
| 72f4393d | 3668 | |
| c906108c SS |
3669 | * sim-events.h (_SIM_EVENTS_H_): Replace with SIM_EVENTS_H. |
| 3670 | (sim_events_set_trace): Delete unused prototype. | |
| 72f4393d | 3671 | |
| c906108c SS |
3672 | * sim-core.h (_SIM_CORE_H_): Replace with SIM_CORE_H. |
| 3673 | * sim-core.c (_SIM_CORE_C_): Ditto for SIM_CORE_C. | |
| 3674 | ||
| 3675 | * sim-fpu.h (sim-fpu.c): Include when H_REVEALS_MODULE_P. | |
| 3676 | (sim_fpu_to232i, sim_fpu_to232u, sim_fpu_i232to, sim_fpu_u232to): | |
| 3677 | Comment out, not yet implemented in sim-fpu.c. | |
| 3678 | (sim_fpu_zero, sim_fpu_one, sim_fpu_two, sim_fpu_qnan, | |
| 3679 | sim_fpu_max32, sim_fpu_max64): Mark as EXTERN_SIM_FPU. | |
| 72f4393d | 3680 | |
| c906108c SS |
3681 | * sim-inline.h: Rewrite description. |
| 3682 | (H_REVEALS_MODULE_P, C_REVEALS_MODULE_P): Define. | |
| 3683 | (SIM_MAIN_INLINE): Add inline option. | |
| 72f4393d | 3684 | |
| c906108c SS |
3685 | * sim-inline.c (semantics.c, idecode.c, engine.c, ...): Do not |
| 3686 | include generated files. Handled by generator directly. | |
| 72f4393d | 3687 | |
| c906108c SS |
3688 | Sat Apr 4 01:07:06 1998 Andrew Cagney <cagney@b1.cygnus.com> |
| 3689 | ||
| 3690 | * sim-trace.c (set_trace_option_mask): Keep TRACE_ANY_P | |
| 3691 | up-to-date. | |
| 3692 | ||
| 3693 | * sim-trace.h (TRACE_ANY_P): Define. | |
| 3694 | (struct _trace_data): Add trace_any_p. | |
| 3695 | ||
| 3696 | Mon Mar 30 17:11:55 1998 Andrew Cagney <cagney@b1.cygnus.com> | |
| 3697 | ||
| 3698 | * run.c (main): Handle all alternatives of enum sim_stop. | |
| 3699 | (main): Delete unused `asection *s'. | |
| 3700 | ||
| 3701 | Fri Mar 27 16:15:52 1998 Andrew Cagney <cagney@b1.cygnus.com> | |
| 3702 | ||
| 3703 | * hw-tree.h, hw-tree.c (hw_tree_vparse): New function | |
| 3704 | ||
| 3705 | * configure: Regenerated to track ../common/aclocal.m4 changes. | |
| 3706 | ||
| 3707 | * sim-hw.c: New file. | |
| 3708 | * sim-hw.h (sim_hw_parse): Declare function. | |
| 3709 | (hw-tree.h): Do not include. | |
| 72f4393d | 3710 | |
| c906108c SS |
3711 | * sim-base.h (STATE_HW): Define. |
| 3712 | (struct sim_state_base): Add member struct *hw. | |
| 3713 | ||
| 3714 | * sim-module.c (sim-hw.h): Include. | |
| 3715 | (modules): Add sim_hw_install. | |
| 72f4393d | 3716 | |
| c906108c SS |
3717 | * aclocal.m4 (sim_hw_obj): Add sim-hw.o |
| 3718 | ||
| 3719 | Fri Mar 27 14:55:06 1998 Andrew Cagney <cagney@b1.cygnus.com> | |
| 3720 | ||
| 3721 | * sim-base.h (CPU_INDEX): Define. | |
| 3722 | ||
| 3723 | * sim-utils.c (sim_state_alloc): Initialize. | |
| 3724 | * sim-module.c (sim_post_argv_init): Ditto. | |
| 3725 | ||
| 3726 | Thu Mar 26 10:07:57 1998 Stu Grossman <grossman@bhuna.cygnus.co.uk> | |
| 3727 | ||
| 3728 | * aclocal.m4 (sim_hw_obj): Fix sed expression to generate | |
| 3729 | properly formatted lists. | |
| 3730 | ||
| 3731 | Thu Mar 26 10:37:22 1998 Andrew Cagney <cagney@b1.cygnus.com> | |
| 3732 | ||
| 3733 | * dv-pal.c (enum hw_pal_address_mask): From Stu Grossman, was | |
| 3734 | 0x2f needs to be 0x3f. | |
| 3735 | ||
| 3736 | Thu Mar 26 09:10:56 1998 Andrew Cagney <cagney@b1.cygnus.com> | |
| 3737 | ||
| 3738 | * hw-tree.c (hw_tree_find_property): Return NULL when device is | |
| 3739 | not found. | |
| 3740 | (hw_tree_find_*_property): Clean up error message when property is | |
| 3741 | not found. | |
| 3742 | ||
| 3743 | * dv-pal.c (hw_pal_io_read_buffer): Check the smp property is | |
| 3744 | present before looking for it. | |
| 3745 | ||
| 3746 | Wed Mar 25 16:17:38 1998 Ian Carmichael <iancarm@cygnus.com> | |
| 3747 | ||
| 72f4393d | 3748 | * aclocal.m4 (AC_CHECK_HEADERS): Add check for fpu_control.h. |
| c906108c SS |
3749 | (AC_CHECK_FUNCS): Add check for __setfpucw. |
| 3750 | * configure: Regenerated. | |
| 3751 | ||
| 3752 | Wed Mar 25 09:18:34 1998 Andrew Cagney <cagney@b1.cygnus.com> | |
| 3753 | ||
| 3754 | * dv-pal.c (hw_pal_countdown, hw_pal_countdown_value, | |
| 3755 | hw_pal_timer, hw_pal_timer_value): Define. | |
| 3756 | (hw_pal_io_read_buffer, hw_pal_io_write_buffer): Add timer support | |
| 3757 | (do_counter_event, do_counter_read, do_counter_value, | |
| 3758 | do_counter_write): new functions. | |
| 3759 | ||
| 3760 | Tue Mar 24 12:24:24 1998 Andrew Cagney <cagney@b1.cygnus.com> | |
| 3761 | ||
| 3762 | * hw-tree.c (hw_printf): Send tree dump to stderr, same as other | |
| 3763 | trace output. | |
| 3764 | ||
| 3765 | * hw-base.c (hw_create): Stop searching for a device when one is | |
| 3766 | found. | |
| 3767 | ||
| 3768 | Wed Mar 25 12:35:29 1998 Andrew Cagney <cagney@b1.cygnus.com> | |
| 3769 | ||
| 3770 | * configure: Regenerated to track ../common/aclocal.m4 changes. | |
| 3771 | ||
| 3772 | Mon Mar 23 10:25:08 1998 Andrew Cagney <cagney@b1.cygnus.com> | |
| 3773 | ||
| 3774 | * aclocal.m4 (SIM_AC_OPTION_HARDWARE): Add second argument, | |
| 3775 | appends extra devices. | |
| 3776 | (SIM_AC_OPTION_HARDWARE): Substute sim_hw, a non-duplicate list of | |
| 3777 | the device names. | |
| 72f4393d | 3778 | |
| c906108c SS |
3779 | * Make-common.in (hw-config.h): New target, create hw-config.h |
| 3780 | file. | |
| 3781 | (SIM_HW): Definition from @sim_hw@. | |
| 3782 | (hw-base.o): Depend on hw-config.h | |
| 3783 | ||
| 3784 | Tue Mar 24 17:41:35 1998 Stu Grossman <grossman@bhuna.cygnus.co.uk> | |
| 3785 | ||
| 3786 | * Make-common.in: Get SHELL from configure. | |
| 3787 | * (stamp-tvals sim-inline.c): Use $(SHELL) when invoking | |
| 3788 | move-if-change. Fixes NT native build problem. | |
| 3789 | * Makefile.in (nltvals.def): Use $(SHELL) when invoking | |
| 3790 | move-if-change. Fixes NT native build problem. | |
| 3791 | * configure: Regenerate with autoconf 2.12.1 to fix shell issues for | |
| 3792 | NT native builds. | |
| 72f4393d | 3793 | |
| c906108c SS |
3794 | Sun Mar 22 16:54:40 1998 Andrew Cagney <cagney@b1.cygnus.com> |
| 3795 | ||
| 3796 | * hw-device.h, hw-device.c (hw_strdup): New function. | |
| 3797 | ||
| 3798 | * hw-base.c (hw_create): Use hw_strdup when saving a copy of the | |
| 3799 | strings name, family and args. | |
| 3800 | (full_name_of_hw): Use hw_strdup when returning the full path. | |
| 3801 | ||
| 3802 | * hw-properties.c: Clean up property not found / wrong type error | |
| 3803 | messages. | |
| 72f4393d | 3804 | |
| c906108c SS |
3805 | * hw-tree.c (hw_tree_parse): Finish a devices initialization |
| 3806 | before attaching any ports. | |
| 3807 | ||
| 3808 | * hw-base.c (hw-config.): Include. Replace hardwired table. | |
| 3809 | ||
| 3810 | * dv-glue.c: Copy over ../ppc/hw_glue.c. Update to new framework. | |
| 3811 | ||
| 3812 | * Make-common.in: Add rule for dv-glue.o. | |
| 3813 | ||
| 3814 | Sun Mar 22 16:45:54 1998 Andrew Cagney <cagney@b1.cygnus.com> | |
| 3815 | ||
| 3816 | * hw-base.c (hw_finish): Move setting of trace level to here. | |
| 3817 | (hw_create): From here. | |
| 3818 | ||
| 3819 | * hw-base.h, hw-base.c (do_hw_attach_regs): Copy function from | |
| 3820 | ../ppc/device_table.c. | |
| 3821 | ||
| 3822 | * dv-pal.c (hw_pal_finish): Attach PAL device to parent bus. | |
| 3823 | ||
| 3824 | * hw-tree.c (print_properties): Supress path when printing | |
| 3825 | properties of root node. | |
| 3826 | ||
| 3827 | Sun Mar 22 16:21:15 1998 Andrew Cagney <cagney@b1.cygnus.com> | |
| 3828 | ||
| 3829 | * hw-device.h (HW_TRACE): Define. | |
| 3830 | (hw_trace): Declare. | |
| 3831 | * hw-device.c (hw_trace): Implement function. | |
| 3832 | ||
| 3833 | * hw-base.c (hw_create): Set hw trace level from "trace?" | |
| 3834 | property. | |
| 3835 | ||
| 3836 | * dv-core.c (dv_core_attach_address_callback): Add trace. | |
| 3837 | ||
| 3838 | * dv-pal.c: Replace DTRACE with HW_TRACE. | |
| 3839 | ||
| 3840 | Sun Mar 22 15:23:35 1998 Andrew Cagney <cagney@b1.cygnus.com> | |
| 3841 | ||
| 3842 | * hw-device.h (HW_ZALLOC, HW_MALLOC): New macros. | |
| 3843 | (hw_alloc_data): Delcare. | |
| 3844 | (struct hw): Add member alloc_of_hw. | |
| 72f4393d | 3845 | |
| c906108c SS |
3846 | * hw-device.c (hw_zalloc, hw_malloc, hw_free, hw_free_all): New |
| 3847 | functions. Assocate memory with a device. | |
| 3848 | (stdlib.h): Include. | |
| 72f4393d | 3849 | |
| c906108c SS |
3850 | * hw-base.h (set_hw_delete): Define. |
| 3851 | (hw_delete_callback): Declare. | |
| 3852 | (hw_delete): Declare. | |
| 3853 | ||
| 3854 | * hw-base.c (hw_delete): Implement function. | |
| 3855 | (struct hw_base_data): Add member to_delete. | |
| 3856 | (ignore_hw_delete): New function, does nothing. | |
| 3857 | (hw_create): Set the hw_delete method. | |
| 3858 | (hw_create): Allocate the base type using HW_ZALLOC before setting | |
| 3859 | any methods. | |
| 3860 | ||
| 3861 | * hw-tree.h, hw-tree.c (hw_tree_delete): New function. | |
| 72f4393d | 3862 | |
| c906108c | 3863 | * hw-properties.c: Replace zalloc/zfree with hw_zalloc/hw_free. |
| 72f4393d | 3864 | |
| c906108c SS |
3865 | * hw-ports.c: Replace zalloc/zfree with hw_zalloc/hw_free. |
| 3866 | (attach_hw_port_edge): Add struct hw argument | |
| 3867 | ||
| 3868 | * dv-pal.c (hw_pal_finish): Replace zalloc/zfree with | |
| 3869 | hw_zalloc/hw_free. | |
| 3870 | ||
| 3871 | Sun Mar 22 15:09:52 1998 Andrew Cagney <cagney@b1.cygnus.com> | |
| 3872 | ||
| 3873 | * hw-device.h (hw_attach_address_callback, | |
| 3874 | hw_detach_address_callback): Attach to a single space not a space | |
| 3875 | mask. Clarify interpretation of SPACE:ADDR parameters. | |
| 3876 | ||
| 3877 | * hw-base.c (passthrough_hw_attach_address, | |
| 3878 | passthrough_hw_detach_address): Update. | |
| 3879 | * dv-core.c (dv_core_attach_address_callback): Ditto. | |
| 3880 | * dv-pal.c (hw_pal_attach_address): Ditto. | |
| 3881 | ||
| 3882 | Thu Mar 19 00:41:00 1998 Andrew Cagney <cagney@b1.cygnus.com> | |
| 3883 | ||
| 3884 | * sim-options.h: Document additional CPU arg to OPTION_HANDLER. | |
| 3885 | ||
| 3886 | Wed Mar 18 14:13:02 1998 Andrew Cagney <cagney@b1.cygnus.com> | |
| 3887 | ||
| 3888 | * Make-common.in (SIM_HW_OBJS, SIM_HW_SRC, SIM_DV_OBJS): Define. | |
| 3889 | (hw-base_h, hw-device_h, hw-handles_h, hw-instances_h, hw_ports_h, | |
| 3890 | hw-properties_h, hw-tree_h): Define, point at corresponding | |
| 3891 | header. | |
| 3892 | (hw_base_headers): Define list of headers included by hw-base.h | |
| 3893 | (hw-base.o, hw-device.o, hw-instances.o, hw-handles.o, hw-ports.o, | |
| 3894 | hw-properties.o, hw-tree.o): Specify dependencies. | |
| 3895 | (dv-core.o, dv-pal.o): Ditto. | |
| 3896 | ||
| 3897 | * sim-hw.h: New file. | |
| 3898 | ||
| 3899 | * hw-device.h, hw-device.c, hw-properties.h, hw-properties.c, | |
| 3900 | hw-ports.h, hw-ports.c: New files. Copied from ../ppc/device.[ch]. | |
| 72f4393d | 3901 | |
| c906108c SS |
3902 | * hw-tree.h, hw-tree.c: New files. Copied from ../ppc/tree.[hc]. |
| 3903 | ||
| 3904 | * hw-base.h, hw-base.c: new files. Copied from | |
| 3905 | ../ppc/device_table.[hc]. | |
| 3906 | ||
| 3907 | * dv-core.c, dv-pal.c: New files. Copied from | |
| 3908 | ../ppc/hw_{core,pal}.c | |
| 72f4393d | 3909 | |
| c906108c SS |
3910 | * sim-basics.h (struct hw): Declare. |
| 3911 | (enum port_direction, enum object_disposition): Declare. | |
| 3912 | ||
| 3913 | Wed Mar 18 12:38:12 1998 Andrew Cagney <cagney@b1.cygnus.com> | |
| 3914 | ||
| 3915 | * aclocal.m4 (SIM_AC_OPTION_HARDWARE): Set sim_hw_obj, sim_dv_obj, | |
| 3916 | sim_dv_src in Makefile. Take list of devices as parameter to m4 | |
| 3917 | macro.. | |
| 3918 | ||
| 3919 | * configure: Regenerated to track ../common/aclocal.m4 changes. | |
| 3920 | ||
| 3921 | Mon Mar 16 12:37:33 1998 Andrew Cagney <cagney@b1.cygnus.com> | |
| 3922 | ||
| 3923 | * sim-trace.h, sim-trace.c (trace_prefix): Pass in sim_cia so that | |
| 3924 | trace_prefix can abort cleanly. | |
| 3925 | ||
| 3926 | Sat Mar 14 18:36:12 1998 Doug Evans <devans@seba.cygnus.com> | |
| 3927 | ||
| 3928 | * dv-sockser.c, dv-sockser.h: New files. | |
| 3929 | * Make-common.in (dv-sockser.o): Add rule for. | |
| 3930 | * aclocal.m4: Check for fcntl.h. | |
| 3931 | * config.h: Add HAVE_FCNTL_H. | |
| 3932 | ||
| 3933 | * sim-break.c (remove_breakpoint): Fix thinko. | |
| 3934 | ||
| 3935 | * sim-hload.c (sim_load): Provide default value of SIM_HANDLES_LMA. | |
| 3936 | Use SIM_HANDLES_LMA for lma_p arg to sim_load_file. | |
| 3937 | ||
| 3938 | 1998-03-13 Fred Fish <fnf@cygnus.com> | |
| 3939 | ||
| 3940 | * sim-base.h (struct sim_state_base): Add prog_syms and | |
| 3941 | define macro STATE_PROG_SYMS. | |
| 3942 | * sim-trace.c (trace_prefix): Add variables abfd, symsize, | |
| 3943 | symbol_count, and asymbols. Call bfd_get_symtab_upper_bound | |
| 3944 | and bfd_canonicalize_symtab, to get symbol table on first use | |
| 3945 | and preserve it via STATE_PROG_SYMS for future calls to | |
| 3946 | bfd_find_nearest_line. | |
| 3947 | ||
| 3948 | Wed Mar 11 14:02:47 1998 Andrew Cagney <cagney@b1.cygnus.com> | |
| 3949 | ||
| 3950 | * sim-core.h, sim-core.c (sim_core_map_to_str): Delete. | |
| 3951 | ||
| 3952 | * sim-core.c (sim_core_attach): Handle a generic number of maps - | |
| 3953 | up to nr_maps, not just access_* maps. | |
| 3954 | ||
| 3955 | * sim-profile.h (struct PROFILE_DATA): Track nr_maps different | |
| 3956 | maps. | |
| 3957 | ||
| 3958 | * sim-profile.c (profile_print_core): Make map unsigned. Iterate | |
| 3959 | over nr_maps not sim_core_nr_maps. | |
| 3960 | ||
| 3961 | * sim-events.h, sim-events.c (sim_events_watch_core): Change | |
| 3962 | core_map argument to unsigned. | |
| 3963 | (struct _sim_core): Ditto for struct member core_map. | |
| 3964 | ||
| 3965 | * sim-core.h (nr_sim_core_maps, sim_core_*_map): Delete | |
| 3966 | ||
| 3967 | * sim-basics.h (access_io, access_*_io): Define. | |
| 3968 | (map_read, map_write, map_exec, map_io): Define. | |
| 3969 | ||
| 3970 | * sim-core.c, sim-core.h (sim_core_attach): Replace argument | |
| 3971 | attach with more generic mapmask. | |
| 3972 | (sim_core_{read,write}_*): Change map argument to unsigned. | |
| 72f4393d | 3973 | |
| c906108c SS |
3974 | * sim-core.c (sim_core_uninstall, sim_core_attach, |
| 3975 | sim_core_detach): Iterate over nr_maps instead of | |
| 3976 | sim_core_nr_maps. | |
| 3977 | ||
| 3978 | * sim-break.c (insert_breakpoint): Write breakpoints to exec_map | |
| 3979 | instead of the write_map. | |
| 3980 | (remove_breakpoint): Ditto. | |
| 3981 | ||
| 3982 | * genmloop.sh (engine_resume_full): Replace sim_core_*_map | |
| 3983 | with read_map, write_map, exec_map resp. | |
| 3984 | ||
| 3985 | * cgen-mem.h (DECLARE_GETMEM, DECLARE_SETMEM, DECLARE_GETIMEM): | |
| 3986 | Ditto. | |
| 3987 | ||
| 3988 | * cgen-utils.c (sim_disassemble_insn): Ditto. | |
| 3989 | ||
| 3990 | * sim-hrw.c (sim_write, sim_write): Ditto. | |
| 3991 | ||
| 3992 | * sim-utils.h, sim-utils.c (access_to_str, map_to_str, | |
| 3993 | transfer_to_str): New functions. | |
| 3994 | ||
| 3995 | Mon Mar 9 12:50:59 1998 Doug Evans <devans@seba.cygnus.com> | |
| 3996 | ||
| 3997 | * sim-base.h (sim_state_base): New member environment. | |
| 3998 | (STATE_ENVIRONMENT): New macro. | |
| 3999 | * sim-config.c (current_environment): Delete. | |
| 4000 | (sim_config_default): New function. | |
| 4001 | (sim_config): Set STATE_ENVIRONMENT, not current_environment. | |
| 4002 | * sim-config.h (current_environment,CURRENT_ENVIRONMENT): Delete. | |
| 4003 | (sim_config_default): Add prototype. | |
| 4004 | * sim-module.c (sim_pre_argv_init): Call sim_config_default. | |
| 4005 | * sim-options.c (standard_option_handler, case OPTION_ENVIRONMENT): | |
| 4006 | Set STATE_ENVIRONMENT, not current_environment. | |
| 4007 | ||
| 4008 | Mon Mar 9 11:59:03 1998 Jim Wilson <wilson@cygnus.com> | |
| 4009 | ||
| 4010 | * sim-fpu.c (NR_GUARDS64): Change NR_PAD32 to NR_PAD64. | |
| 4011 | ||
| 4012 | Tue Mar 3 10:53:05 1998 Andrew Cagney <cagney@b1.cygnus.com> | |
| 4013 | ||
| 4014 | * sim-types.h (SIGNED32, SIGNED64): Pacify GCC. | |
| 4015 | ||
| 4016 | * sim-alu.h (ALU64_BEGIN): Make alu64_r unsigned. | |
| 4017 | ||
| 4018 | Mon Mar 2 10:20:06 1998 Doug Evans <devans@seba.cygnus.com> | |
| 4019 | ||
| 4020 | * Make-common.in (TAGS): Make smarter. | |
| 4021 | * Makefile.in (TAGS): Ditto. | |
| 4022 | ||
| 4023 | Fri Feb 27 19:09:57 1998 Doug Evans <devans@canuck.cygnus.com> | |
| 4024 | ||
| 4025 | * sim-module.c (*): Fix typos in assertion tests. | |
| 4026 | ||
| 4027 | Sat Feb 28 13:54:10 1998 Andrew Cagney <cagney@b1.cygnus.com> | |
| 4028 | ||
| 4029 | * sim-module.c (sim_pre_argv_init): String passed to asprintf | |
| 4030 | can't be constant. | |
| 72f4393d | 4031 | |
| c906108c SS |
4032 | * sim-options.c (sim_parse_args): Ditto. |
| 4033 | (sim_args_command): Return OK, instead of nothing, for an empty | |
| 4034 | command. | |
| 4035 | ||
| 4036 | Fri Feb 27 13:29:13 1998 Andrew Cagney <cagney@b1.cygnus.com> | |
| 4037 | ||
| 4038 | * sim-profile.c (profile_info): Rename from profile_print. Drop | |
| 4039 | misc and misc_cpu callback arguments. Use | |
| 4040 | PROFILE_INFO_CPU_CALLBACK and STATE_PROFILE_INFO_CALLBACK instead. | |
| 4041 | (profile_install): Install profile_info function. | |
| 4042 | ||
| 4043 | * sim-profile.h (PROFILE_INFO_CPU_CALLBACK, | |
| 4044 | STATE_PROFILE_INFO_CALLBACK): Define. | |
| 4045 | (struct PROFILE_DATA): Add field info_cpu_callback. | |
| 4046 | (profile_print): Delete function. | |
| 4047 | ||
| 4048 | * sim-base.h (STATE_MODULES): Define. Replace individual | |
| 4049 | STATE_*_LIST with single struct module_list. | |
| 4050 | ||
| 4051 | * sim-module.h (MODULE_INFO_FN, MODULE_INFO_LIST): Declare. | |
| 4052 | (struct module_list): Declare. | |
| 72f4393d | 4053 | |
| c906108c SS |
4054 | * sim-module.h, sim-module.c (sim_module_add_info_fn, |
| 4055 | sim_module_info): New functions. | |
| 4056 | (sim_module_install): Clean up module data structures. | |
| 4057 | ||
| 4058 | * sim-info.c (sim_info): New file. New function. Call | |
| 4059 | sim_module_info. | |
| 4060 | ||
| 4061 | * Make-common.in (sim-info.o): Define rule. | |
| 4062 | (SIM_NEW_COMMON_OBJS): Add sim-info.o. | |
| 4063 | ||
| 4064 | ||
| 4065 | Fri Feb 27 18:26:16 1998 Doug Evans <devans@canuck.cygnus.com> | |
| 4066 | ||
| 4067 | * sim-base.h (sim_cpu_base): New members name, options. | |
| 4068 | (sim_cpu_lookup): Add prototype. | |
| 4069 | * sim-module.c (sim_pre_argv_init): Provide default names for cpus. | |
| 4070 | * sim-options.h (DECLARE_OPTION_HANDLER): New argument `cpu'. | |
| 4071 | (sim_add_option_table): Update prototype. | |
| 4072 | * sim-options.c (sim_add_option_table): New argument `cpu'. | |
| 4073 | (standard_option_handler,standard_install): Update. | |
| 4074 | (sim_parse_args): Handle cpu specific options. | |
| 4075 | (print_help): New static function. | |
| 4076 | (sim_print_help): Call it. Print cpu specific options. | |
| 4077 | (find_match): New static function. | |
| 4078 | (sim_args_command): Call it. Handle cpu specific options. | |
| 4079 | * sim-utils.c (sim_cpu_lookup): New function. | |
| 4080 | * sim-memopt.c (memory_option_handler): Update. | |
| 4081 | (sim_memopt_install): Update. | |
| 4082 | * sim-model.c (model_option_handler): Update. | |
| 4083 | (model_install): Update. | |
| 4084 | * sim-profile.c (profile_option_handler): Update. | |
| 4085 | (profile_install): Update. | |
| 4086 | * sim-trace.c (trace_option_handler): Update. | |
| 4087 | (trace_install): Update. | |
| 4088 | * sim-watch.c (watchpoint_option_handler): Update. | |
| 4089 | (sim_watchpoint_install): Update. | |
| 4090 | * cgen-scache.c (scache_option_handler): Update. | |
| 4091 | (scache_install): Update. | |
| 4092 | ||
| 4093 | Wed Feb 25 11:00:26 1998 Doug Evans <devans@canuck.cygnus.com> | |
| 4094 | ||
| 4095 | * Make-common.in (check): Run `make check' in testsuite dir. | |
| 4096 | ||
| 4097 | Wed Feb 25 14:40:24 1998 Andrew Cagney <cagney@b1.cygnus.com> | |
| 4098 | ||
| 4099 | * sim-trace.c (trace_result0): New function. | |
| 4100 | ||
| 4101 | * sim-trace.h (TRACE_FP_*, TRACE_FPU_*): Rename TRACE_FPU_* | |
| 4102 | macro's to TRACE_FP_*. TRACE_FPU_* should be defined and used when | |
| 4103 | tracing sim_fpu variables. | |
| 4104 | (TRACE_ALU_RESULT0): Define. | |
| 4105 | (TRACE_FP_RESULT_WORD): Define. | |
| 4106 | (TRACE_FP_INPUT_WORD1): Define. | |
| 4107 | ||
| 4108 | * sim-fpu.c, sim-fpu.h (sim_fpu_max32, sim_fpu_max64, sim_fpu_one, | |
| 4109 | sim_fpu_two): New constants. | |
| 4110 | (sim_fpu_op1, sim_fpu_op2): New types. | |
| 4111 | (struct _sim_fpu): Delete member result. Re-order other members. | |
| 4112 | (sim_fpu_sign, sim_fpu_exp): New functions. | |
| 4113 | (sim_fpu_max, sim_fpu_min): new functions. | |
| 4114 | (EXPMAX32, EXPMAX64, NR_PAD32, NR_PAD64, NR_GUARDS32, NR_GUARDS64, | |
| 4115 | NORMAL_EXPMAX32, NORMAL_EXPMAX64): Define. | |
| 72f4393d | 4116 | |
| c906108c SS |
4117 | Tue Feb 24 22:45:39 1998 Doug Evans <devans@seba.cygnus.com> |
| 4118 | ||
| 4119 | * sim-profile.c (profile_print): Delete duplicate test of | |
| 4120 | PROFILE_INSN_IDX. | |
| 4121 | (profile_print_pc): Exit early if data collection not set up. | |
| 4122 | (profile_print_core): Simplify by calling sim_core_map_to_str. | |
| 4123 | * sim-core.h (sim_core_map_to_str): Declare. | |
| 4124 | * sim-core.c (sim_core_map_to_str): Make non-static. | |
| 4125 | ||
| 4126 | * genmloop.sh (engine_resume): Update insn_count before exiting. | |
| 4127 | (engine_resume_full): Keep accurate core profile data. | |
| 4128 | ||
| 4129 | * cgen-utils.c (sim_disassemble_insn): Don't use | |
| 4130 | sim_core_read_aligned_N, it messes up profiling results. | |
| 4131 | ||
| 4132 | Mon Feb 23 20:45:57 1998 Mark Alexander <marka@cygnus.com> | |
| 4133 | ||
| 4134 | * nltvals.def: Regenerate with MN10300 additions. | |
| 4135 | ||
| 4136 | Tue Feb 24 13:18:42 1998 Andrew Cagney <cagney@b1.cygnus.com> | |
| 4137 | ||
| 4138 | * sim-trace.h (TRACE_ALU_RESULT2): Define. | |
| 72f4393d | 4139 | |
| c906108c SS |
4140 | * sim-trace.h, sim-trace.c (trace_result_word2, |
| 4141 | trace_input_word4, trace_result_word4): New function. | |
| 4142 | ||
| 4143 | Mon Feb 23 13:08:35 1998 Doug Evans <devans@canuck.cygnus.com> | |
| 4144 | ||
| 4145 | * cgen-sim.h (SEM_NEXT_PC): New arg `len'. | |
| 4146 | ||
| 4147 | * sim-xcat.h: Delete. | |
| 4148 | * cgen-mem.h: Delete inclusion of sim-xcat.h. | |
| 4149 | * cgen-sim.h: Ditto. | |
| 4150 | * sim-alu.h: Replace sim-xcat.h with symcat.h. | |
| 4151 | * sim-n-bits.h: Ditto. | |
| 4152 | * sim-n-core.h: Ditto. | |
| 4153 | * sim-n-endian.h: Ditto. | |
| 4154 | ||
| 4155 | Mon Feb 23 13:19:58 1998 Michael Meissner <meissner@cygnus.com> | |
| 4156 | ||
| 4157 | * syscall.c (cb_syscall): Handle short reads, and EOF. | |
| 4158 | ||
| 4159 | Tue Feb 24 00:29:57 1998 Andrew Cagney <cagney@b1.cygnus.com> | |
| 4160 | ||
| 4161 | * sim-trace.c (print_data): case trace_fmt_fp missing break. Use | |
| 4162 | sim_fpu to safely print fp_word values. | |
| 4163 | (print_data): Add trace_fmt_bool and trace_fmt_addr. | |
| 4164 | (trace_result_bool1, trace_result_addr1): New functions. | |
| 4165 | (trace_input_bool1, trace_input_addr1): New functions. | |
| 4166 | ||
| 4167 | * sim-trace.h (TRACE_FPU_*): Define. | |
| 4168 | ||
| 4169 | Mon Feb 23 13:24:54 1998 Andrew Cagney <cagney@b1.cygnus.com> | |
| 4170 | ||
| 4171 | * sim-fpu.h (enum sim_fpu_class): Add sim_fpu_class_denorm. | |
| 4172 | (sim_fpu_fpto, sim_fpu_tofp): Define. | |
| 4173 | ||
| 4174 | Fri Feb 20 18:08:51 1998 Andrew Cagney <cagney@b1.cygnus.com> | |
| 4175 | ||
| 4176 | * sim-fpu.c (sim_fpu_cmp): New function. | |
| 4177 | ||
| 4178 | Wed Feb 18 16:29:21 1998 Doug Evans <devans@canuck.cygnus.com> | |
| 4179 | ||
| 4180 | * cgen-utils.h (sim_disassemble_insn): Use CGEN_INSN_BITSIZE | |
| 4181 | instead of abuf->length. | |
| 4182 | * sim-trace.c (trace_options): Have -t only trace a few useful things. | |
| 4183 | (set_trace_option_mask): Renamed from set_trace_options. | |
| 4184 | (set_trace_option): New function. | |
| 4185 | (trace_option_handler): Update calls to set_trace_option{,_mask}. | |
| 4186 | * sim-trace.h (TRACE_USEFUL_MASK): New macro. | |
| 4187 | ||
| 4188 | Wed Feb 18 12:42:15 1998 Andrew Cagney <cagney@b1.cygnus.com> | |
| 4189 | ||
| 4190 | * sim-basics.h: Declare struct _sim_fpu. | |
| 4191 | ||
| 4192 | Tue Feb 17 16:27:46 1998 Andrew Cagney <cagney@b1.cygnus.com> | |
| 4193 | ||
| 4194 | * sim-trace.h (TRACE_ALU_INPUT*, TRACE_ALU_RESULT): Define. | |
| 4195 | (trace_prefix, trace_input*, trace_result*): Declare. | |
| 4196 | (trace_one_insn): Change declaration, assume trace_prefix called. | |
| 4197 | (trace_generic): Like trace_one_insn. | |
| 4198 | (TRACE_ALU_IDX, TRACE_*_IDX): Change #define's to enum. | |
| 4199 | (TRACE_alu, TRACE_[a-z]*): Update. | |
| 72f4393d | 4200 | |
| c906108c SS |
4201 | * sim-trace.c (trace_prefix, trace_input*, trace_result*, |
| 4202 | trace_insn, save_data, trace_idx_to_str, print_data): New | |
| 4203 | functions. | |
| 4204 | (trace_one_insn): Rewrite. | |
| 4205 | (trace_generic): New function. | |
| 72f4393d | 4206 | |
| c906108c SS |
4207 | Tue Feb 17 17:27:30 1998 Doug Evans <devans@seba.cygnus.com> |
| 4208 | ||
| c906108c SS |
4209 | * aclocal.m4 (USE_MAINTAINER_MODE): New variable. |
| 4210 | ||
| 4211 | * cgen-sim.h (SEMANTIC_CACHE_FN): Delete. | |
| 4212 | (SEMANTIC_FN): Rewrite declaration. | |
| 4213 | (DECODE): Update type of semantic_fast member. | |
| 4214 | ({EX,SEM}_FN_NAME): Have only one version. | |
| c906108c SS |
4215 | * sim-base.h (sim_state_base): Delete conditionals surrounding |
| 4216 | member scache_size. | |
| 4217 | ||
| 4218 | Tue Feb 10 18:31:49 1998 Andrew Cagney <cagney@b1.cygnus.com> | |
| 4219 | ||
| 4220 | * sim-load.c (sim_load_file): Print LMA/VMA according to value | |
| 4221 | used. | |
| 4222 | ||
| 4223 | Tue Feb 10 14:56:23 1998 Ian Carmichael <iancarm@cygnus.com> | |
| 4224 | ||
| 4225 | * sim-core.c: Add missing prototypes for WITH_DEVICES. | |
| 4226 | Add missing parameters to device_io calls. | |
| 4227 | * sim-core.h: Add missing parameters to device_io calls. | |
| 4228 | ||
| 4229 | Mon Feb 9 14:48:37 1998 Doug Evans <devans@canuck.cygnus.com> | |
| 4230 | ||
| 4231 | * cgen-sim.h (DECODE): Always use switch for `read' for now. | |
| 4232 | (PAREXEC): Renamed from PARALLEL_EXEC. All uses updated. | |
| 4233 | (SEMANTIC{,_CACHE}_FN): Fix return type. | |
| c906108c SS |
4234 | * genmloop.sh (@cpu@_engine_run): Delete `current_state'. |
| 4235 | (engine_resume): Likewise. Make `engine' volatile. Save copy | |
| 4236 | of cpu pointer in volatile object. Initialize read switch if | |
| 4237 | -parallel. | |
| 4238 | ||
| 4239 | Thu Feb 5 13:27:04 1998 Doug Evans <devans@seba.cygnus.com> | |
| 4240 | ||
| 4241 | * cgen-sim.h (EX_FN_NAME): _exc_ -> _ex_. | |
| 4242 | (SEM_INSN): New macro. | |
| 4243 | ||
| 4244 | Tue Feb 3 16:31:56 1998 Andrew Cagney <cagney@b1.cygnus.com> | |
| 4245 | ||
| 4246 | * sim-run.c (sim_engine_run): Assume IMEM is 32 bit. | |
| 4247 | ||
| 4248 | Sun Feb 1 16:47:51 1998 Andrew Cagney <cagney@b1.cygnus.com> | |
| 4249 | ||
| 4250 | * configure: Regenerated to track ../common/aclocal.m4 changes. | |
| 4251 | ||
| 4252 | Sun Feb 1 16:16:57 1998 Andrew Cagney <cagney@b1.cygnus.com> | |
| 4253 | ||
| 4254 | * sim-types.h (fp_word): New type, define according to | |
| 4255 | WITH_TARGET_FLOATING_POINT_BITSIZE. | |
| 4256 | ||
| 4257 | * aclocal.m4 (default_sim_floating_point_bitsize): Add | |
| 4258 | configuration of size of floating point registers. | |
| 4259 | ||
| 4260 | Sun Feb 1 14:02:31 1998 Andrew Cagney <cagney@b1.cygnus.com> | |
| 4261 | ||
| 4262 | * sim-profile.c (profile_print): Only print CPU <N> if other | |
| 4263 | output is going to appear. | |
| 4264 | ||
| 4265 | Sat Jan 31 18:15:41 1998 Andrew Cagney <cagney@b1.cygnus.com> | |
| 4266 | ||
| 4267 | * configure: Regenerated to track ../common/aclocal.m4 changes. | |
| 4268 | ||
| 4269 | Sat Jan 31 18:03:55 1998 Andrew Cagney <cagney@b1.cygnus.com> | |
| 4270 | ||
| 4271 | * sim-types.h (address_word): Typedef according to | |
| 4272 | WITH_TARGET_ADDRESS_BITSIZE. | |
| 4273 | (signed_cell, unsigned_cell, natural_cell): Ditto using | |
| 4274 | WITH_TARGET_CELL_BITSIZE. | |
| 72f4393d | 4275 | |
| c906108c SS |
4276 | * sim-config.h (WITH_TARGET_ADDRESS_BITSIZE): Define. |
| 4277 | (WITH_TARGET_CELL_BITSIZE): Define. | |
| 4278 | (WITH_HOST_WORD_BITSIZE): Delete. | |
| 4279 | ||
| 4280 | * sim-config.c (print_sim_config): Update. | |
| 4281 | ||
| 4282 | * aclocal.m4 (SIM_AC_OPTION_BITSIZE): Add support for | |
| 4283 | configuration of address and OpenFirmware cell sizes. | |
| 4284 | ||
| 4285 | Fri Jan 30 09:36:33 1998 Andrew Cagney <cagney@b1.cygnus.com> | |
| 4286 | ||
| 4287 | * sim-engine.h (sim_engine_run): Add argument nr_cpus. | |
| 4288 | * sim-run.c (sim_engine_run): Update. | |
| 72f4393d | 4289 | |
| c906108c SS |
4290 | * sim-engine.h (SIM_ENGINE_HALT_HOOK): Use SET_CPU_CIA instead of |
| 4291 | CPU_CIA. | |
| 4292 | * sim-run.c (sim_engine_run): Ditto. | |
| 4293 | ||
| 4294 | * sim-resume.c (sim_resume): Obtain nr_cpus from sim_engine. | |
| 4295 | (sim_resume): Pass nr_cpus to sim_engine_run. | |
| 4296 | ||
| 4297 | * sim-engine.h (struct _sim_engine): Add member nr_cpus. | |
| 72f4393d | 4298 | |
| c906108c SS |
4299 | * sim-engine.c (sim_engine_init): Hardwire nr_cpus to |
| 4300 | MAX_NR_PROCESSORS. | |
| 4301 | (sim_engine_nr_cpus) sim-engine.c, sim-engine.h: New function | |
| 72f4393d | 4302 | |
| c906108c SS |
4303 | Fri Jan 23 14:20:54 1998 Doug Evans <devans@seba.cygnus.com> |
| 4304 | ||
| 4305 | * Make-common.in (stamp-tvals): New rule. | |
| 4306 | (targ-vals.h,targ-map.c): Depend on it. | |
| 4307 | (clean): Remove stamp-tvals. | |
| 4308 | ||
| 4309 | Tue Jan 20 21:35:13 1998 Michael Meissner <meissner@cygnus.com> | |
| 4310 | ||
| 4311 | * sim-utils.c (sim_state_alloc): #if 0 variable that is only used | |
| 4312 | in code also #if 0'ed. | |
| 4313 | ||
| 4314 | Mon Jan 19 22:26:29 1998 Doug Evans <devans@seba> | |
| 4315 | ||
| 4316 | * configure: Regenerated to track ../common/aclocal.m4 changes. | |
| 4317 | * aclocal.m4: Recognize --enable-maintainer-mode. | |
| 4318 | ||
| 4319 | Mon Jan 19 12:45:45 1998 Doug Evans <devans@seba.cygnus.com> | |
| 4320 | ||
| 4321 | * cgen-scache.h: Deleted. | |
| 4322 | * Make-common.in (cgen-run.o,cgen-scache.o): Delete cgen-scache.h dep. | |
| c906108c SS |
4323 | * cgen-scache.c: Only compile contents if WITH_SCACHE. |
| 4324 | (scache_init): Use runtime computed size of SCACHE. | |
| 4325 | (scache_flush): Likewise. | |
| 4326 | * cgen-mem.h (GETIMEMU[QHSD]I): Declare. | |
| 4327 | ([GS]ETT{QI,UQI,HI,UHI,SI,USI,DI,UDI}): Declare. | |
| 4328 | * cgen-sim.h: Scache support moved here. | |
| 4329 | (PC): Redo definition. | |
| 4330 | (ARGBUF,SCACHE,PARALLEL_EXEC): Provide forward decls. | |
| 4331 | (DECODE): Add parallel execution support. | |
| 4332 | Only include semantic label members if using switch. | |
| 4333 | (SWITCH,CASE,BREAK,DEFAULT,ENDSWITCH): Portable computed goto support. | |
| 4334 | (CGEN_CPU): Delete members exec_state, halt_sigrc, halt_jmp_buf. | |
| 4335 | (IADDR,CIA,SEM_ARG,EX_FN_NAME,SEM_FN_NAME,RECORD_IADDR,SEM_ARGBUF, | |
| 4336 | SEM_NEXT_PC,SEM_BRANCH_VIA_{CACHE,ADDR},SEM_NEW_PC_ADDR): Moved here | |
| 4337 | from cgen-types.h. | |
| 4338 | (engine_{stop,run,resume,halt,signal}): Delete decls. | |
| 4339 | * cgen-types.h (CGEN_{XCAT3,CAT3}): Delete. | |
| 4340 | (argbuf,scache): Delete forward decls. | |
| 4341 | (STATE): Delete decl. | |
| 4342 | * cgen-utils.c: Don't include decode.h, mem-ops.h, sem-ops.h. | |
| 4343 | Include cgen-mem.h, cgen-ops.h. | |
| 4344 | (engine_halt,engine_signal): Delete. | |
| 4345 | ({ex,exc,sem,semc}_illegal): Delete. | |
| 4346 | (sim_disassemble_insn): Result of extract fn is in bits. | |
| 4347 | * genmloop.sh: Rewrite. | |
| 4348 | ||
| 4349 | * cgen-trace.c (trace_insn): Set printed_result_p=0 if not tracing | |
| 4350 | line numbers. | |
| 4351 | ||
| 4352 | * sim-base.h (sim_state_base): Delete member `model'. | |
| 4353 | (sim_cpu_base): Add member `model'. | |
| 4354 | * sim-model.h (IMP_PROPERTIES): New type. | |
| 4355 | (MACH): New members imp_props, models. | |
| 4356 | (models): Delete decl. | |
| 4357 | * sim-model.c (set_model): Update. | |
| 4358 | * sim-profile.c (profile_print_model): Update. | |
| 4359 | ||
| 4360 | * sim-utils.c (sim_state_alloc): Delete setting of cpu backlink here. | |
| 4361 | ||
| 4362 | Fri Jan 16 12:33:09 1998 Nick Clifton <nickc@cygnus.com> | |
| 4363 | ||
| 4364 | * cgen-trace.c (trace_insn): Call CGEN_INSN_MNEMONIC() rather than | |
| 4365 | CGEN_INSN_SYNTAX(). | |
| 4366 | ||
| 4367 | Mon Dec 15 23:17:11 1997 Andrew Cagney <cagney@b1.cygnus.com> | |
| 4368 | ||
| 4369 | * configure: Regenerated to track ../common/aclocal.m4 changes. | |
| 4370 | * config.in: Ditto. | |
| 4371 | ||
| 4372 | Mon Dec 15 23:16:03 1997 Andrew Cagney <cagney@b1.cygnus.com> | |
| 4373 | ||
| 4374 | * aclocal.m4 (AR): Check for sigaction. | |
| 4375 | ||
| 4376 | Thu Dec 4 09:21:05 1997 Doug Evans <devans@canuck.cygnus.com> | |
| 4377 | ||
| 4378 | * Make-common.in (sim-core.o): Depend on $(sim_main_headers). | |
| 4379 | ||
| 4380 | * sim-config.h (WITH_TREE_PROPERTIES): Define as 0. | |
| 4381 | * sim-config.c (sim_config): Replace WITH_DEVICES with | |
| 4382 | WITH_TREE_PROPERTIES. | |
| 4383 | ||
| 4384 | * configure: Regenerated to track ../common/aclocal.m4 changes. | |
| 4385 | ||
| 4386 | Wed Dec 3 17:56:02 1997 Doug Evans <devans@canuck.cygnus.com> | |
| 4387 | ||
| 4388 | * Make-common.in (SIM_ENVIRONMENT): New variable. | |
| 4389 | (CONFIG_CFLAGS): Add it. | |
| 4390 | * aclocal.m4 (SIM_AC_OPTION_ENVIRONMENT): Handle | |
| 4391 | --enable-sim-environment option. | |
| 4392 | * configure: Regenerated. | |
| 4393 | * sim-config.h (environment support): Rewrite. | |
| 4394 | * sim-config.c (current_environment): Define as enum, unconditionally. | |
| 4395 | (current_alignment): Define unconditionally. | |
| 4396 | (config_environment_to_a): Update. | |
| 4397 | (config_alignment_to_a): Fix type of argument. Define unconditionally. | |
| 4398 | (sim_config): Handle environment and alignment determination | |
| 4399 | unconditionally. Delete sanity checks of current_environment, | |
| 4400 | unnecessary. | |
| 4401 | (print_sim_config): Update. | |
| 4402 | * sim-options.c (STANDARD_OPTIONS enum): Add OPTION_ENVIRONMENT. | |
| 4403 | (standard_options): Add --environment. | |
| 4404 | (standard_option_handler): Likewise. | |
| 4405 | ||
| 4406 | Fri Nov 28 12:21:25 1997 Andrew Cagney <cagney@b1.cygnus.com> | |
| 4407 | ||
| 4408 | * sim-alu.h: Add notes on carry vs borrow for subtraction. | |
| 4409 | (ALU{,8,16,32,64}ADD): Redefine ADD macro as add overflowing. | |
| 4410 | (ALU{,8,16,32,64}ADDC): Define - add carrying. | |
| 4411 | (ALU{,8,16,32,64}SUB): Redefine SUB macro as subtract overflowing. | |
| 4412 | (ALU{,8,16,32,64}SUBB): Define - subtract borrowing. | |
| 4413 | (ALU{,8,16,32,64}SUBC): Define - tract carrying. | |
| 4414 | (ALU{,8,16,32,64}ADD_CA, ALU{,8,16,32,64}ADDC_C): Replace single | |
| 4415 | argument ADD_CA macro with two argument ADDC_C - add carrying with | |
| 4416 | carry in. | |
| 4417 | (ALU{,8,16,32,64}SUB_CA, ALU{,8,16,32,64}SUBC_X): Replace single | |
| 4418 | argument SUB_CA macro with two argument SUBC_X - subtract | |
| 4419 | carrying, extended. | |
| 4420 | (ALU{,8,16,32,64}SUBB_B): Define - subtract borrowing with | |
| 4421 | borrow-in. | |
| 4422 | (ALU{,8,16,32,64}NEGC, ALU{,8,16,32,64}NEGB): Define. | |
| 4423 | ||
| 4424 | Sun Nov 30 17:40:57 1997 Michael Meissner <meissner@cygnus.com> | |
| 4425 | ||
| 4426 | * sim-io.c (sim_io_{syscalls,getstring}): Delete. No longer used. | |
| 4427 | * sim-io.h (sim_io_syscalls): Delete. | |
| 4428 | ||
| 4429 | Fri Nov 28 20:10:09 1997 Michael Meissner <meissner@cygnus.com> | |
| 4430 | ||
| 4431 | * syscall.c (cb_syscall): Add missing else, so write to stdout | |
| 4432 | isn't doubled. | |
| 4433 | ||
| 4434 | * sim-alu.h (ALU{,8,16,32,64}_SET_CARRY): Provide macros to import | |
| 4435 | the carry bit from the CPU's psw. | |
| 4436 | ||
| 4437 | Fri Nov 28 11:15:05 1997 Doug Evans <devans@canuck.cygnus.com> | |
| 4438 | ||
| 4439 | * gennltvals.sh: Redo syscall support. | |
| 4440 | * nltvals.def: Regenerated. | |
| 4441 | ||
| 4442 | Wed Nov 26 16:49:38 1997 Michael Meissner <meissner@cygnus.com> | |
| 4443 | ||
| 4444 | * syscall.c (cb_syscall): If writing to stdout or stderr, flush | |
| 4445 | the stream immediately. | |
| 4446 | ||
| 4447 | Wed Nov 26 12:32:11 1997 Andrew Cagney <cagney@b1.cygnus.com> | |
| 4448 | ||
| 4449 | * sim-io.c (sim_io_getstring): Delete unused len2. | |
| 4450 | (sim_io_syscalls): Ditto for sys_errno. | |
| 4451 | ||
| 4452 | Wed Nov 26 11:18:40 1997 Doug Evans <devans@canuck.cygnus.com> | |
| 4453 | ||
| 4454 | * syscall.c (cb_syscall): Test CB_SYSCALL struct magic number. | |
| 4455 | ||
| 4456 | * Make-common.in (run.o): Depend on remote-sim.h. | |
| 4457 | (nrun.o,sim-hload.o,sim-hrw.o): Likewise. | |
| 4458 | (sim-io.o,sim-reason.o,sim-resume.o): Likewise. | |
| 4459 | ||
| 4460 | Tue Nov 25 20:12:46 1997 Michael Meissner <meissner@cygnus.com> | |
| 4461 | ||
| 4462 | * sim-io.c (sim_io_syscalls): Disable lseek. | |
| 4463 | ||
| 4464 | Tue Nov 25 00:12:38 1997 Doug Evans <devans@seba.cygnus.com> | |
| 4465 | ||
| 4466 | * gennltvals.sh: Generate syscall values for d30v. | |
| 4467 | ||
| 4468 | * gennltvals.sh: Use libgloss/syscall.h for sparc. | |
| 4469 | * nltvals.def: Regenerate. | |
| 4470 | ||
| 4471 | * callback.c (os_stat): Make 3rd arg a host struct stat ptr. | |
| 4472 | (os_fstat): Likewise. Validate fd argument. | |
| 4473 | (cb_host_to_target_stat): Delete big_p arg. If HS arg is NULL, | |
| 4474 | just compute target stat struct length. | |
| 4475 | * syscall.c: #include "libiberty.h", <sys/types.h>, <sys/stat.h>. | |
| 4476 | (ENOSYS,ENAMETOOLONG): Provide definitions if missing. | |
| 4477 | (get_string): Return host errno values so they can be properly | |
| 4478 | translated later. | |
| 4479 | (cb_syscall): Likewise. | |
| 4480 | (cb_syscall, cases open,unlink): Use get_path instead of get_string. | |
| 4481 | (cb_syscall, case read): Use read_stdin for file descriptor 0. | |
| 4482 | (cb_syscall, case write): Use write_stderr for file descriptor 2. | |
| 4483 | (cb_syscall): Add cases for lseek, unlink, stat, fstat, time. | |
| 4484 | (get_path): New function. | |
| 4485 | ||
| 4486 | Mon Nov 24 18:56:07 1997 Michael Meissner <meissner@cygnus.com> | |
| 4487 | ||
| 4488 | * sim-io.c (sim_io_syscalls): New function to provide system call | |
| 4489 | emulation. Provide exit, open, close, read, write, lseek, and | |
| 4490 | unlink. | |
| 4491 | (sim_io_getstring): New function to return a string from a | |
| 4492 | simulated memory location. | |
| 4493 | ||
| 4494 | * sim-io.h (sim_io_syscalls): Add declaration. | |
| 4495 | ||
| 4496 | Mon Nov 24 12:09:59 1997 Doug Evans <devans@seba.cygnus.com> | |
| 4497 | ||
| 4498 | * sim-core.c (sim_core_signal): Fix spelling error in message. | |
| 4499 | ||
| 4500 | * sim-hrw.c (sim_read): Use read map, not write map. | |
| 4501 | ||
| 4502 | * Make-common.in (all): Add .gdbinit. | |
| 4503 | * gdbinit.in: Add dump command. | |
| 4504 | ||
| 4505 | * sim-model.c (model_options): Use '\0' for `shortopt'. | |
| 4506 | ||
| 4507 | * sim-trace.c (trace_option_handler): Set state trace file | |
| 4508 | for --trace-file in addition to cpu's values. | |
| 4509 | (trace_vprintf): If cpu == NULL, try state's trace file. | |
| 4510 | (trace_options): Reorganize table, reword some descriptions. | |
| 4511 | ||
| 4512 | Sun Nov 23 10:57:00 1997 Andrew Cagney <cagney@b1.cygnus.com> | |
| 4513 | ||
| 4514 | * sim-fpu.c (sim_fpu_abs, sim_fpu_neg, sim_fpu_inv), sim-fpu.h: | |
| 4515 | New functions. | |
| 4516 | ||
| 4517 | Sat Nov 22 19:16:54 1997 Andrew Cagney <cagney@b1.cygnus.com> | |
| 4518 | ||
| 4519 | * sim-reason.c (sim_stop_reason): For sim_signalled, return the | |
| 4520 | signal untranslated, document problem with this. | |
| 4521 | ||
| 4522 | * nrun.c (main): Check for a prog name of `*step'. If present, | |
| 4523 | step the simulator instead of allowing it to run free. | |
| 4524 | ||
| 4525 | * sim-signal.c (SIGQUIT): Define on _MSC_VER hosts. | |
| 4526 | ||
| 4527 | * Make-common.in (sim_main_headers): Add sim-signal.h. | |
| 4528 | ||
| 4529 | Fri Nov 21 09:32:32 1997 Andrew Cagney <cagney@b1.cygnus.com> | |
| 4530 | ||
| 4531 | * sim-signal.c (sim_signal_to_host): Return 0 for SIM_SIGNONE. | |
| 4532 | ||
| 4533 | Thu Nov 20 20:35:20 1997 Andrew Cagney <cagney@b1.cygnus.com> | |
| 4534 | ||
| 4535 | * sim-signal.h: Start simulator signals at 64 so that host signal | |
| 4536 | numbers can be detected and reported. | |
| 4537 | ||
| 4538 | * sim-signal.h (SIM_SIGFPE), sim-signal.h: Add signal. | |
| 4539 | ||
| 4540 | Wed Nov 19 12:02:41 1997 Doug Evans <devans@seba.cygnus.com> | |
| 4541 | ||
| 4542 | * callback.c (cb_host_to_target_stat): Fix return values. | |
| 4543 | ||
| 4544 | * cgen-sim.h (enum_signal_type): Delete. | |
| 4545 | (engine_signal): Update prototype. | |
| 4546 | * cgen-utils.c: Don't include <signal.h>. | |
| 4547 | (sim_signal_to_host): Delete, lives in sim-signal.c now. | |
| 4548 | (engine_signal): Update. | |
| 4549 | ||
| 4550 | * sim-utils.c (sim_state_alloc): Call SIM_STATE_ALLOC if defined. | |
| 4551 | (sim_state_free): Call SIM_STATE_FREE if defined. | |
| 4552 | ||
| 4553 | * sim-module.c (sim_module_install): Don't leave any modules | |
| 4554 | installed if one fails to install. | |
| 4555 | ||
| 4556 | Wed Nov 19 13:25:48 1997 Michael Meissner <meissner@cygnus.com> | |
| 4557 | ||
| 4558 | * sim-options.c: Don't include ../libiberty/alloca-conf.h any | |
| 4559 | more, since alloca is not used in this file. | |
| 4560 | ||
| 4561 | * sim-alu.h (ALU{32,64}_*): Rewrite 32 and 64 bit ALU support to | |
| 4562 | correctly set the carry and overflow bits for those types. | |
| 4563 | (ALU{8,16,32,64}_{ADD,SUB}_CA): Take VAL argument to add along | |
| 4564 | with carry, so carry is correct after doing both adds. | |
| 4565 | (ALU*): Space out '\' to make it easier to read. | |
| 4566 | ||
| 4567 | Tue Nov 18 15:53:45 1997 Doug Evans <devans@canuck.cygnus.com> | |
| 4568 | ||
| 4569 | * sim-core.c (sim_core_signal): Use sim_stopped instead of | |
| 4570 | sim_signalled. | |
| 4571 | ||
| 4572 | * sim-signal.c, sim-signal.h: New files. | |
| 4573 | * Make-common.in (sim-signal.o): Add rule for. | |
| 4574 | (SIM_NEW_COMMON_OBJS): Add sim-signal.o. | |
| 4575 | * sim-abort.c: Don't include <signal.h>. | |
| 4576 | * sim-basics.h: #include "sim-signal.h". | |
| 4577 | * sim-break.c: Don't include <signal.h>. | |
| 4578 | (sim_handle_breakpoint): Replace SIGTRAP with SIM_SIGTRAP. | |
| 4579 | * sim-core.c: Don't include <signal.h>. | |
| 4580 | (SIGBUS): Delete definition. | |
| 4581 | (sim_core_signal): Replace SIGSEGV,SIGBUS with SIM_SIGSEGV,SIM_SIGBUS. | |
| 4582 | * sim-engine.c: Don't include <signal.h>. | |
| 4583 | (sim_engine_abort): Replace SIGABRT with SIM_SIGABRT. | |
| 4584 | * sim-reason.c (sim_stop_reason): Call sim_signal_to_host. | |
| 4585 | * sim-resume.c: Don't include <signal.h>. | |
| 4586 | (SIGTRAP): Delete definition. | |
| 4587 | (has_stepped): Replace SIGTRAP with SIM_SIGTRAP. | |
| 4588 | * sim-stop.c: Don't include <signal.h>. | |
| 4589 | (control_c_simulation): Replace SIGINT with SIM_SIGINT. | |
| 4590 | * sim-watch.c: Don't include <signal.h>. | |
| 4591 | (handle_watchpoint): Replace SIGINT with SIM_SIGINT. | |
| 4592 | ||
| 4593 | * Make-common.in (SIM_NEW_COMMON_OBJS): New variable. | |
| 4594 | ||
| 4595 | * sim-base.h (CIA_ADDR): Provide default definition. | |
| 4596 | * sim-core.c (sim_core_signal): Use CIA_ADDR to fetch value. | |
| 4597 | * sim-break.c (sim_handle_breakpoint): Likewise. | |
| 4598 | ||
| 4599 | Mon Nov 17 14:15:31 1997 Doug Evans <devans@seba.cygnus.com> | |
| 4600 | ||
| 4601 | * Make-common.in (srccom): New variable. | |
| 4602 | ||
| 4603 | * Make-common.in (DEP, COMMON_DEP_CFLAGS): Define. | |
| 4604 | (LIB_OBJS): Add syscall.o. | |
| 4605 | (gentmap): Pass $(NL_TARGET) to $(CC). | |
| 4606 | (syscall.o): Add rule for. | |
| 4607 | (sim_main_headers): Add $(SIM_EXTRA_DEPS). | |
| 4608 | (sim-bits.o): Depend on $(sim-n-bits_h). | |
| 4609 | (sim-load.o): Depend on callback.h. | |
| 4610 | ||
| 4611 | * Make-common.in (cgen-*.o): Update dependencies, mem-ops.h renamed to | |
| 4612 | cgen-mem.h, sem-ops.h renamed to cgen-ops.h. | |
| 4613 | * cgen-mem.h, cgen-ops.h: New files. | |
| 4614 | ||
| 4615 | * aclocal.m4 (--enable-sim-scache): Pass -DWITH_SCACHE=0 for "=no". | |
| 4616 | ||
| 4617 | * Makefile.in (nltvals.def): Depend on gennltvals.sh. | |
| 4618 | Rewrite build rule. | |
| 4619 | * callback.c: #include string.h or strings.h. | |
| 4620 | #include sys/types.h and sys/stat.h. | |
| 4621 | (cb_init_syscall_map,cb_init_errno_map,cb_init_open_map): Declare. | |
| 4622 | (os_get_errno,os_open): Update. | |
| 4623 | (os_stat,os_fstat): New functions. | |
| 4624 | (os_init): Initialize syscall_map, errno_map, open_map. | |
| 4625 | (default_callback): Add entries for os_stat, os_fstat, syscall_map, | |
| 4626 | errno_map, open_map, signal_map, stat_map. | |
| 4627 | (cb_read_target_syscall_maps): New function. | |
| 4628 | (cb_target_to_host_syscall): New function. | |
| 4629 | (cb_host_to_target_errno): Renamed from host_to_target_errno. | |
| 4630 | (cb_target_to_host_open): Renamed from target_to_host_open. | |
| 4631 | (store): New function. | |
| 4632 | (cb_host_to_target_stat): New function. | |
| 4633 | * syscall.c: New file. | |
| 4634 | * gentmap.c (sys_tdefs): New global. | |
| 4635 | (gen_targ_vals_h): Output target syscall numbers. | |
| 4636 | (gen_targ_map_c): Update. Output target syscall translation map. | |
| 4637 | * gentvals.sh: New first argument `target'. Preface table with | |
| 4638 | #ifdef NL_TARGET_$target if non-null target passed. | |
| 4639 | * gennltvals.sh: New file. | |
| 4640 | * nltvals.def: Regenerated. | |
| 4641 | ||
| 4642 | Fri Nov 14 11:33:34 1997 Andrew Cagney <cagney@b1.cygnus.com> | |
| 4643 | ||
| 4644 | * sim-n-core.h (sim_core_read_unaligned_N): Return static | |
| 4645 | sim_core_dummy_M. | |
| 4646 | (sim_core_dummy_M): Declare. | |
| 72f4393d | 4647 | |
| c906108c SS |
4648 | Wed Nov 12 18:16:15 1997 Andrew Cagney <cagney@b1.cygnus.com> |
| 4649 | ||
| 4650 | * sim-core.c (sim_core_signal): Print the address of the | |
| 4651 | instruction. | |
| 4652 | ||
| 4653 | Thu Nov 13 11:49:41 1997 Doug Evans <devans@seba.cygnus.com> | |
| 4654 | ||
| 4655 | * sim-base.h (sim_state_base): Move `magic' to end of struct. | |
| 4656 | ||
| 4657 | * sim-base.h (sim_state_base): Add member trace_data. | |
| 4658 | (STATE_TRACE_DATA): New macro. | |
| 4659 | * sim-trace.h (TRACE_DEBUG_IDX,TRACE_debug): New macros. | |
| 4660 | ({WITH_,}TRACE_DEBUG_P): New macros. | |
| 4661 | (STATE_TRACE_FLAGS,STRACE_P,STRACE_DEBUG_P): New macros. | |
| 4662 | (_sim_cpu): Delete forward reference. | |
| 4663 | (debug_printf): Update. | |
| 4664 | * sim-trace.c (OPTION_TRACE_DEBUG): Define. | |
| 4665 | (trace_options): Add --trace-debug. | |
| 4666 | (set_trace_options): Handle it. | |
| 4667 | (trace_option_handler): Likewise. | |
| 4668 | (trace_install): Init state trace_data struct. | |
| 4669 | (trace_uninstall): Close state trace file. | |
| 4670 | * sim-events.c (ETRACE): Only print source file and line number if | |
| 4671 | --trace-debug. | |
| 4672 | * sim-n-core.h (sim_core_trace_M): Likewise. | |
| 4673 | ||
| 4674 | * sim-core.c (sim_core_signal): Add missing "\n" in message. | |
| 4675 | ||
| 4676 | 1997-11-13 Felix Lee <flee@cygnus.com> | |
| 4677 | ||
| 4678 | * sim-n-core.h (sim_core_read_unaligned_N): illegal empty | |
| 4679 | initializer. | |
| 4680 | * sim-types.h (unsigned128,signed128): fix typo for MSVC. | |
| 4681 | ||
| 4682 | Wed Nov 12 12:18:08 1997 Doug Evans <devans@canuck.cygnus.com> | |
| 4683 | ||
| 4684 | * aclocal.m4 (SIM_AC_OPTION_SCACHE): Fix typo. | |
| 4685 | ||
| 4686 | * Make-common.in (BUILT_SRC_FROM_COMMON): Remove files no longer | |
| 4687 | built this way. | |
| 4688 | (sim-config.o): Remove non-existent $(sim-nconfig_h) dependency. | |
| 4689 | (clean): Don't delete $(BUILT_SRC_FROM_COMMON) if building in | |
| 4690 | source tree. | |
| 4691 | ||
| 4692 | Tue Nov 11 13:28:02 1997 Andrew Cagney <cagney@b1.cygnus.com> | |
| 4693 | ||
| 4694 | * sim-events.c (sim_events_process): Re-compute the time - | |
| 4695 | update_time_from_event - as each event is processed. Reverses | |
| 4696 | previous change. | |
| 4697 | ||
| 4698 | Fri Nov 7 00:37:36 1997 Andrew Cagney <cagney@b1.cygnus.com> | |
| 4699 | ||
| 4700 | * callback.c (os_poll_quit): Replace _WIN32 with _MSC_VER. | |
| 4701 | ||
| 4702 | Fri Nov 7 00:37:36 1997 Andrew Cagney <cagney@b1.cygnus.com> | |
| 4703 | ||
| 4704 | * sim-events.c (sim_events_process): Delete redundant call to | |
| 4705 | update_time_from_event. | |
| 4706 | (sim_events_slip): Always decrement time_from_event. | |
| 4707 | (sim_events_tick, sim_events_deschedule, update_time_from_event): | |
| 4708 | Delete assertion that time_from_event >=0 when work in queue, no | |
| 4709 | longer applicable. | |
| 4710 | ||
| 4711 | Thu Nov 6 12:06:46 1997 Andrew Cagney <cagney@b1.cygnus.com> | |
| 4712 | ||
| 4713 | * sim-options.c (STANDARD_OPTIONS): Change OPTION_* to an enum. | |
| 4714 | (standard_option_handler): Update. | |
| 4715 | ||
| 4716 | * sim-options.h: Clarify documentation. | |
| 4717 | (OPTION_LONG_ONLY_P): Delete definition. | |
| 4718 | (OPTION_VALID_P): Define. | |
| 72f4393d | 4719 | |
| c906108c SS |
4720 | * sim-options.c (sim_print_help): Allow short only options. |
| 4721 | (sim_parse_args): Ditto. | |
| 4722 | (sim_args_command): Skip short only options. | |
| 4723 | (sim_parse_args): Allocate space for NUM_OPTS not just 256. Make | |
| 4724 | separate entries for short and long options in the HANDLERS and | |
| 4725 | ORIG_VAL tables. | |
| 4726 | (sim_parse_args): Disable argument permutation. | |
| 4727 | ||
| 4728 | Wed Nov 5 13:40:31 1997 Andrew Cagney <cagney@b1.cygnus.com> | |
| 4729 | ||
| 4730 | * sim-core.h (DECLARE_SIM_CORE_WRITE_N. DECLARE_SIM_CORE_READ_N): | |
| 4731 | Add argument M, size of data type. | |
| 4732 | (sim_core_read_misaligned_3, sim_core_write_misaligned_3): | |
| 4733 | Declare, ditto for 5, 6 & 7 byte transfers. | |
| 4734 | (sim_core_write_unaligned_1, sim_core_write_unaligned_1): Define | |
| 4735 | as aligned variant. | |
| 72f4393d | 4736 | |
| c906108c SS |
4737 | * sim-n-core.h (sim_core_trace_M): Rename from |
| 4738 | sim_core_trace_N. Add nr_bytes argument. Replace transfer argument | |
| 4739 | with transfer type. Print transfer direction. Handle 1 and 2 byte | |
| 4740 | transfers. | |
| 4741 | (sim_core_read_unaligned_N, sim_core_write_unaligned_N): Trace | |
| 4742 | unaligned accesses. | |
| 4743 | (unsigned_M, T2H_M, H2T_M): Rename from unsigned_N, T2H_N, H2T_N. | |
| 4744 | Update all functions. | |
| 4745 | ||
| 4746 | * sim-core.c: Generate functions starting with 16 not 1. | |
| 4747 | (sim_core_read_unaligned_3): Generate. Ditto for 3 byte write and | |
| 4748 | all 5, 6 & 7 byte transfers. | |
| 4749 | ||
| 4750 | * sim-n-core.h (sim_core_read_misaligned_N, | |
| 4751 | sim_core_write_misaligned_N): Implement. | |
| 4752 | ||
| 4753 | Mon Nov 3 15:03:04 1997 Andrew Cagney <cagney@b1.cygnus.com> | |
| 4754 | ||
| 4755 | * sim-endian.h (U16_8): Implement | |
| 4756 | ||
| 4757 | * sim-endian.c (sim_endian_split_16, sim_endian_join_16): New functions | |
| 4758 | ||
| 4759 | * sim-endian.h (VL8_16, VH8_16): Implement. | |
| 4760 | ||
| 4761 | * sim-memopt.c (memory_option_handler): Typecast 64bit value to | |
| 4762 | long in printf. | |
| 4763 | (memory_option_handler): Only zalloc modulo bytes when non-zero. | |
| 4764 | (memory_option_handler): Skip comma in alias address list | |
| 4765 | ||
| 4766 | Fri Oct 31 13:03:33 1997 Andrew Cagney <cagney@b1.cygnus.com> | |
| 4767 | ||
| 4768 | * sim-memopt.c (do_memopt_add, do_memopt_delete): Add level and | |
| 4769 | space params. | |
| 4770 | (parse_size, parse_addr): New functions | |
| 4771 | (memory_option_handler, memory_options): Parse address & size | |
| 4772 | using new functions. Pass level, space, modulo to do_memopt_add & | |
| 4773 | do_memopt_del. | |
| 4774 | ||
| 4775 | * sim-memopt.h (struct _sim_memopt): Add level & space fields. | |
| 4776 | ||
| 4777 | * sim-core.h (sim_core_arrach, sim_core_detach): Replace | |
| 4778 | `attach_type attach' argument with `unsigned level' argument. | |
| 4779 | Document. | |
| 4780 | ||
| 4781 | * sim-core.c (new_sim_core_mapping, sim_core_map_attach, | |
| 4782 | sim_core_attach): Replace argument attach with level. Update | |
| 4783 | verification of arguments. | |
| 4784 | (sim_core_map_detach, sim_core_detach): Replace argument attach | |
| 4785 | with level. | |
| 4786 | ||
| 4787 | * sim-basics.h (enum _attach_type): Delete. | |
| 4788 | ||
| 4789 | Thu Oct 30 13:45:00 1997 Doug Evans <devans@seba.cygnus.com> | |
| 4790 | ||
| 4791 | * sim-core.h (sim_core_write_8): Define. | |
| 4792 | ||
| 4793 | Tue Oct 28 12:29:22 1997 Andrew Cagney <cagney@b1.cygnus.com> | |
| 4794 | ||
| 4795 | * sim-bits.h: Document ROTn macro. | |
| 4796 | ||
| 4797 | * sim-endian.h (H2T): Handle 16 byte variables. | |
| 4798 | ||
| 4799 | * sim-n-core.h (sim_core_read_unaligned_N): Return a dummy when an | |
| 4800 | error. | |
| 4801 | ||
| 4802 | * sim-core.c: Do not generate sim_core_*_word. | |
| 4803 | ||
| 4804 | * sim-n-core.h (sim_core_trace_N): Add line_nr argument. | |
| 4805 | (sim_core_write_aligned_N, sim_core_read_aligned_N): Update. | |
| 4806 | ||
| 4807 | * sim-core.h (sim_core_read_unaligned_word, | |
| 4808 | sim_core_read_aligned_word, sim_core_read_word, | |
| 4809 | sim_core_write_unaligned_word, sim_core_write_aligned_word, | |
| 4810 | sim_core_write_word): Change to macros that map onto sim_core_*_N. | |
| 4811 | ||
| 4812 | Mon Oct 27 11:25:10 1997 Doug Evans <devans@canuck.cygnus.com> | |
| 4813 | ||
| 4814 | * sim-n-endian.h: Add TAGS entrys for 16 byte versions. | |
| 4815 | ||
| 4816 | * sim-endian.h: Disable 16 byte support. | |
| 4817 | ||
| 4818 | Mon Oct 27 12:00:48 1997 Andrew Cagney <cagney@b1.cygnus.com> | |
| 4819 | ||
| 4820 | * sim-endian.c (_SWAP_16): Define. Generate 126 bit swap code. | |
| 4821 | ||
| 4822 | * sim-n-core.h (sim_core_trace_N): New function. | |
| 4823 | (sim_core_read_aligned_N, sim_core_write_aligned_N): Use, | |
| 4824 | (sim_core_read_unaligned_N): Do not retyrn bogus value wden error. | |
| 4825 | ||
| 4826 | * sim-endian.h: Add 128 bit variant. | |
| 4827 | ||
| 4828 | * sim-core.h, sim-core.c: Add 128 bit variant. | |
| 4829 | ||
| 4830 | * sim-types.h: Add signed128 and unsigned128 types using a struct. | |
| 4831 | ||
| 4832 | Fri Oct 24 11:33:07 1997 Andrew Cagney <cagney@b1.cygnus.com> | |
| 4833 | ||
| 4834 | * sim-events.c (sim_events_process): Clear events->work_pending. | |
| 4835 | (sim_events_tickn, sim_events_tick): Accumulate, instead of | |
| 4836 | setting, nr_ticks_to_process. | |
| 4837 | (sim_events_preprocess): Allow nr_ticks_to_process to be non-zero | |
| 4838 | when the event queue isn't next. | |
| 4839 | ||
| 4840 | * sim-events.h, sim-events.c (sim_events_slip): New function. | |
| 4841 | ||
| 4842 | Wed Oct 22 14:18:38 1997 Andrew Cagney <cagney@b1.cygnus.com> | |
| 4843 | ||
| 4844 | * sim-hload.c (sim_load): Pass lma_p==0 and do_load=sim_load. | |
| 4845 | ||
| 4846 | * sim-utils.h, sim-load.c (sim_load_file): Add lma_p and do_load | |
| 4847 | arguments. | |
| 4848 | ||
| 4849 | Tue Oct 21 18:37:57 1997 Doug Evans <devans@canuck.cygnus.com> | |
| 4850 | ||
| 4851 | * nrun.c (main): Remove useless test of name != NULL. | |
| 4852 | Exit if bfd_openr fails. Call bfd_check_format after bfd_openr. | |
| 4853 | ||
| 4854 | Tue Oct 21 10:42:38 1997 Andrew Cagney <cagney@b1.cygnus.com> | |
| 4855 | ||
| 4856 | * sim-fpu.c (EXPMAX): Type is unsigned. | |
| 4857 | (MIN_INT, MAX_INT): Type is signed64. | |
| 4858 | (i2fpu): Type of val is signed64. | |
| 4859 | ||
| 4860 | Tue Oct 21 10:42:38 1997 Andrew Cagney <cagney@b1.cygnus.com> | |
| 4861 | ||
| 4862 | * sim-profile.h (PROFILE_PC_BUCKET_SIZE): Treat a shift of zero as | |
| 4863 | a bucket size of zero. | |
| 4864 | ||
| 4865 | * sim-profile.c (OPTION_PROFILE_PC_GRANULARITY, | |
| 4866 | OPTION_PROFILE_PC): Define. | |
| 4867 | (profile_option_handler): Add support for --profile-pc and | |
| 4868 | --profile-pc-granularity options. | |
| 4869 | (profile_pc_init): When possible, compute nr buckets from bucket | |
| 4870 | size. | |
| 4871 | ||
| 4872 | * sim-profile.c (profile_pc_init): Align the profile-pc end | |
| 4873 | address with the profile-pc bucket size. | |
| 4874 | ||
| 4875 | * sim-profile.h (PROFILE_PC_NR_BUCKETS): Rename PROFILE_PC_SIZE to | |
| 4876 | something less ambiguous. | |
| 4877 | (PROFILE_PC_BUCKET_SIZE): Ditto for PROFILE_PC_SAMPLE_SIZE. | |
| 4878 | ||
| 4879 | * sim-profile.c (profile_pc_cleanup): New function. Move | |
| 4880 | profile_pc_uninstall code to here. | |
| 4881 | (profile_pc_uninstall): Call. | |
| 4882 | (profile_pc_init): Call. | |
| 4883 | ||
| 4884 | Mon Oct 20 17:23:58 1997 Andrew Cagney <cagney@b1.cygnus.com> | |
| 4885 | ||
| 4886 | * sim-profile.c (profile_print_pc): Dump pc profile to dmon.out | |
| 4887 | file using BSD gprof format. | |
| 4888 | ||
| 4889 | * sim-bits.h (LSBIT, MSBIT, BIT): Force result to type | |
| 4890 | unsigned_word. | |
| 4891 | (LSBIT8, LSBIT16, LSBIT32, LSBIT64, MSBIT8, MSBIT16, MSBIT32, | |
| 4892 | MSBIT64): Force result to unsignedN. | |
| 4893 | ||
| 4894 | Thu Oct 16 11:38:56 1997 Andrew Cagney <cagney@b1.cygnus.com> | |
| 4895 | ||
| 4896 | * sim-alu.h (ALU16_BEGIN, ALU32_BEGIN, ALU64_BEGIN): Drop opening | |
| 4897 | brace from macro. | |
| 4898 | (ALU8_BEGIN, ALU8_SET, ALU8_ADD, ALU8_SUB, ALU8_NEGATE): Define. | |
| 4899 | (ALU16_ADD, ALU16_SUB, ALU16_NEGATE): Simplify arrithmetic. | |
| 4900 | (ALU32_ADD, ALU32_SUB, ALU32_NEGATE): Simplify arrithmetic. | |
| 4901 | (ALU64_ADD, ALU64_SUB, ALU64_NEGATE): Simplify arrithmetic. | |
| 4902 | ||
| 4903 | Wed Oct 15 09:24:19 1997 Andrew Cagney <cagney@b1.cygnus.com> | |
| 4904 | ||
| 4905 | * sim-core.h (struct _sim_core_mapping): Change free_buffer to | |
| 4906 | type void*. | |
| 4907 | ||
| 4908 | * sim-core.c (sim_core_uninstall, new_sim_core_mapping, | |
| 4909 | sim_core_map_attach, sim_core_map_detach): Change free_buffer to | |
| 4910 | type void*. | |
| 4911 | (sim_core_attach): Rename buffer_freed to free_buffer, type | |
| 4912 | void*. Ensure that allocated buffer is alligned according to | |
| 4913 | region's address. | |
| 4914 | ||
| 4915 | Mon Oct 13 11:34:50 1997 Andrew Cagney <cagney@b1.cygnus.com> | |
| 4916 | ||
| 4917 | * sim-alu.h (ALU64_HAD_OVERFLOW): Define. | |
| 4918 | (ALU64_SUB): Define. | |
| 4919 | ||
| 4920 | * Make-common.in (all): Build SIM_EXTRA_ALL first. | |
| 4921 | (.gdbinit): Remove dependencies, generate once per build. | |
| 4922 | ||
| 4923 | Tue Oct 14 19:20:09 1997 Andrew Cagney <cagney@b1.cygnus.com> | |
| 4924 | ||
| 4925 | * sim-n-core.h (sim_core_read_aligned_N, | |
| 4926 | sim_core_write_aligned_N): Make xaddr param type address_word not | |
| 4927 | unsigned_word. | |
| 4928 | ||
| 4929 | Fri Oct 3 09:49:18 1997 Andrew Cagney <cagney@b1.cygnus.com> | |
| 4930 | ||
| 4931 | * sim-fpu.h, sim-fpu.c: Rewrite. Change sim_fpu object to an | |
| 4932 | unpacked floating point struct. Pass sim_fpu object by reference. | |
| 4933 | Add preliminary support for rounding modes. | |
| 72f4393d | 4934 | |
| c906108c SS |
4935 | Fri Oct 3 09:28:00 1997 Andrew Cagney <cagney@b1.cygnus.com> |
| 4936 | ||
| 4937 | * configure: Regenerated to track ../common/aclocal.m4 changes. | |
| 4938 | ||
| 4939 | Thu Oct 2 19:43:52 1997 Andrew Cagney <cagney@b1.cygnus.com> | |
| 4940 | ||
| 4941 | * aclocal.m4 (sim-bitsize): Fix typo, WITH_TARGET_WORD_BITSIZE not | |
| 4942 | WITH_TARGET_BITSIZE. | |
| 4943 | ||
| 4944 | Thu Sep 25 23:20:20 1997 Felix Lee <flee@yin.cygnus.com> | |
| 4945 | ||
| 72f4393d | 4946 | * sim-profile.c (profile_print_core): label needs empty statement. |
| c906108c SS |
4947 | |
| 4948 | Thu Sep 25 11:20:47 1997 Stu Grossman <grossman@babylon-5.cygnus.com> | |
| 4949 | ||
| 4950 | * sim-break.c (sim_set_breakpoint sim_clear_breakpoint): Use ZALLOC | |
| 4951 | and zfree instead of xmalloc and free. Prevents warnings. | |
| 4952 | ||
| 4953 | Wed Sep 24 17:38:57 1997 Andrew Cagney <cagney@b1.cygnus.com> | |
| 4954 | ||
| 4955 | * configure: Regenerated to track ../common/aclocal.m4 changes. | |
| 4956 | ||
| 4957 | Wed Sep 24 17:23:31 1997 Andrew Cagney <cagney@b1.cygnus.com> | |
| 4958 | ||
| 4959 | * Make-common.in (SIM_BITSIZE): Assign from configured value. | |
| 4960 | (CONFIG_CFLAGS): Add SIM_BITSIZE. | |
| 4961 | ||
| 4962 | * aclocal.m4 (--enable-sim-bitsize): Developer option for | |
| 4963 | controling the bitsize/msb of the target. | |
| 4964 | ||
| 4965 | Wed Sep 24 17:41:40 1997 Stu Grossman <grossman@babylon-5.cygnus.com> | |
| 4966 | ||
| 4967 | * Make-common.in: New files sim-break.c, sim-break.h. | |
| 4968 | * sim-base.h: Add point to breakpoint list to sim_state_base. | |
| 4969 | * sim-break.c sim-break.h: New modules that implement intrinsic | |
| 4970 | breakpoint support. | |
| 4971 | * sim-module.c: Add breakpoint module. | |
| 72f4393d | 4972 | |
| c906108c SS |
4973 | Tue Sep 23 00:26:39 1997 Felix Lee <flee@yin.cygnus.com> |
| 4974 | ||
| 4975 | * sim-events.c (SIM_EVENTS_POLL_RATE): poll more often than once | |
| 4976 | an hour. | |
| 4977 | * sim-n-core.h (WITH_XOR_ENDIAN): MSVC barfs on | |
| 4978 | if (0) { 1 % 0; } | |
| 4979 | * sim-core.c (sim_core_xor_write_buffer): WITH_XOR_ENDIAN + 1. | |
| 4980 | (SIGBUS) define for Windows. | |
| 4981 | * sim-trace.c (trace_printf,debug_printf): added ALMOST_STDC. | |
| 4982 | * sim-resume.c: define SIGTRAP for windows. | |
| 4983 | * sim-xcat.h: use token pasting if ALMOST_STDC. | |
| 4984 | ||
| 4985 | Tue Sep 23 11:04:38 1997 Andrew Cagney <cagney@b1.cygnus.com> | |
| 4986 | ||
| 4987 | * Make-common.in (SIM_SCACHE, SIM_DEFAULT_MODEL): Assign | |
| 4988 | configured values. | |
| 4989 | (CONFIG_CFLAGS): Add same. | |
| 72f4393d | 4990 | |
| c906108c SS |
4991 | Mon Sep 22 17:20:27 1997 Felix Lee <flee@cygnus.com> |
| 4992 | ||
| 4993 | * sim-types.h (SIGNED64): ##i64 when _MSC_VER, not _WIN32. | |
| 4994 | (SIGNED32): use ##i32. | |
| 4995 | ||
| 4996 | Tue Sep 23 11:04:38 1997 Andrew Cagney <cagney@b1.cygnus.com> | |
| 4997 | ||
| 4998 | * configure: Regenerated to track ../common/aclocal.m4 changes. | |
| 4999 | ||
| 5000 | Tue Sep 23 10:07:47 1997 Andrew Cagney <cagney@b1.cygnus.com> | |
| 5001 | ||
| 5002 | * aclocal.m4 (sim-endian): Simplify logic determining [default] | |
| 5003 | endian of target. | |
| 5004 | ||
| 5005 | * Make-common.in (SIM_WARNINGS, SIM_ALIGNMENT, SIM_ENDIAN, | |
| 5006 | SIM_HOSTENDIAN, SIM_RESERVED_BITS, SIM_ASSERT, SIM_FLOAT, | |
| 5007 | SIM_HARDWARE, SIM_INLINE, SIM_PACKAGES, SIM_REGPARM, SIM_SMP, | |
| 5008 | SIM_STDCALL, SIM_XOR_ENDIAN): Assign configured values. | |
| 5009 | (CONFIG_CFLAGS): Add same. | |
| 5010 | ||
| 5011 | * aclocal.m4: Perform AC_SUBST on optional options. | |
| 5012 | ||
| 5013 | Mon Sep 22 11:46:20 1997 Andrew Cagney <cagney@b1.cygnus.com> | |
| 5014 | ||
| 5015 | * sim-config.h (WITH_DEFAULT_ALIGNMENT): Don't hardwire any alignment. | |
| 5016 | ||
| 5017 | * sim-options.c (standard_option_handler): Typo in warning message. | |
| 5018 | ||
| 5019 | * sim-base.h (STATE_MODEL): Make conditional on SIM_HAVE_MODEL. | |
| 5020 | ||
| 5021 | * sim-profile.c (profile_print_insn): Check 0 .. MAX_INSN for any | |
| 5022 | insn count. Make count conditional on there being a valid | |
| 5023 | INSN_NAME. | |
| 5024 | (profile_pc_init): Make default PC profile frequency an arbitrary | |
| 5025 | 256. | |
| 5026 | ||
| 5027 | * sim-base.h: Ditto. | |
| 5028 | ||
| 5029 | * sim-profile.h (WITH_PROFILE_MODEL_P): Only enable modeling when | |
| 5030 | SIM_HAVE_MODEL. | |
| 5031 | ||
| 5032 | * sim-model.h (struct MACH): Depreciate, to be replaced by bfd | |
| 5033 | archure struct. | |
| 5034 | ||
| 5035 | Mon Sep 22 11:46:20 1997 Andrew Cagney <cagney@b1.cygnus.com> | |
| 5036 | ||
| 5037 | * configure: Regenerated to track ../common/aclocal.m4 changes. | |
| 5038 | ||
| 5039 | Mon Sep 22 11:45:00 1997 Andrew Cagney <cagney@b1.cygnus.com> | |
| 5040 | ||
| 5041 | * aclocal.m4 (sim_alignment): Simplify logic for selecting the | |
| 5042 | configured alignment. | |
| 5043 | ||
| 5044 | Fri Sep 19 17:45:25 1997 Andrew Cagney <cagney@b1.cygnus.com> | |
| 5045 | ||
| 5046 | * configure: Regenerated to track ../common/aclocal.m4 changes. | |
| 5047 | ||
| 5048 | Fri Sep 19 17:26:14 1997 Andrew Cagney <cagney@b1.cygnus.com> | |
| 5049 | ||
| 5050 | * sim-config.c (sim_config): Check for default alignment. | |
| 5051 | ||
| 5052 | * sim-options.c (standard_option_handler): Add alignment option. | |
| 5053 | ||
| 5054 | * aclocal.m4 (sim_alignment): Allow configuration of hardwired and | |
| 5055 | default alignment requirements on memory accesses. | |
| 72f4393d | 5056 | |
| c906108c SS |
5057 | Fri Sep 19 11:51:35 1997 Jeffrey A Law (law@cygnus.com) |
| 5058 | ||
| 5059 | * sim-load.c (sim_load_file): Return failure if the executable | |
| 5060 | had no loadable sections. | |
| 5061 | ||
| 5062 | Wed Sep 17 13:33:28 1997 Andrew Cagney <cagney@b1.cygnus.com> | |
| 5063 | ||
| 5064 | * sim-events.c (ETRACE): Use trace_printf not sim_io_printf for | |
| 5065 | trace output. | |
| 5066 | ||
| 5067 | * sim-core.c (sim_core_signal): When bad access halt simulator | |
| 5068 | SIGSEGV / SIGBUS instead of aborting. | |
| 5069 | (signal.h): Include. | |
| 72f4393d | 5070 | |
| c906108c SS |
5071 | * sim-watch.c (sim_watchpoint_install): Handler for watchpoint |
| 5072 | options was missing. | |
| 5073 | ||
| 5074 | * sim-bits.h (MOVED): Define | |
| 5075 | ||
| 5076 | Wed Sep 17 10:33:28 1997 Andrew Cagney <cagney@b1.cygnus.com> | |
| 5077 | ||
| 5078 | * sim-alu.h (ALU32_HAD_OVERFLOW): Pacify GCC, Use MSBIT instead of | |
| 5079 | BIT. | |
| 5080 | ||
| 5081 | * sim-bits.h (LSBIT, MSBIT): Check for overflow of shift value. | |
| 5082 | ||
| 5083 | * sim-bits.c: Add 8 bit versions of bit macros. | |
| 5084 | ||
| 5085 | * sim-bits.h: Ditto. | |
| 5086 | ||
| 5087 | Tue Sep 16 16:15:16 1997 Andrew Cagney <cagney@b1.cygnus.com> | |
| 5088 | ||
| 5089 | * sim-bits.c (LSSEXT, MSSEXT): Replace SEXT. | |
| 5090 | (LSINSERTED, MSINSERTED): Ditto for INSERTED. | |
| 72f4393d | 5091 | |
| c906108c SS |
5092 | * sim-n-bits.h (MSSEXTn, LSSEXTn): Replace SEXTn. |
| 5093 | (LSINSERTDn, MSINSERTEDN): Ditto for INSERTEDn. | |
| 72f4393d | 5094 | |
| c906108c SS |
5095 | * sim-bits.h (SEXT*): Define as MSEXT/LSEXT. |
| 5096 | (INSERTED*): Ditto for LSINSERTED/MSINSERTED. | |
| 72f4393d | 5097 | |
| c906108c SS |
5098 | Mon Sep 15 17:36:15 1997 Andrew Cagney <cagney@b1.cygnus.com> |
| 5099 | ||
| 5100 | * aclocal.m4 (SIM_AC_COMMON): Add optional config.h file argument. | |
| 5101 | configure.in: Output to cconfig.h instead of config.h. | |
| 5102 | ||
| 5103 | * configure: Regenerated to track ../common/aclocal.m4 changes. | |
| 5104 | ||
| 5105 | Mon Sep 15 15:39:28 1997 Andrew Cagney <cagney@b1.cygnus.com> | |
| 5106 | ||
| 5107 | * sim-utils.c (sim_analyze_program): Set STATE_ARCHITECTURE from | |
| 5108 | BFD if known. | |
| 5109 | ||
| 5110 | Tue Sep 9 21:46:46 1997 Felix Lee <flee@cygnus.com> | |
| 5111 | ||
| 5112 | * callback.c (os_write): divert stdout and stderr to their | |
| 5113 | respective hooks. | |
| 5114 | ||
| 5115 | Thu Sep 11 10:08:48 1997 Andrew Cagney <cagney@b1.cygnus.com> | |
| 5116 | ||
| 5117 | * sim-profile.c (profile_print_speed): Call | |
| 5118 | sim_events_elapsed_time instead of PROFILE_EXEC_TIME for moment. | |
| 5119 | ||
| 5120 | * sim-events.c (sim_events_elapsed_time): New function return nr | |
| 5121 | host MS consumed by the simulator. | |
| 5122 | (sim_watch_valid): Use. | |
| 5123 | ||
| 5124 | * sim-module.c (modules): Install sim_events very very early. | |
| 5125 | ||
| 5126 | * sim-profile.c (profile_print): Call profile_print_pc. | |
| 5127 | (print_bar): | |
| 5128 | (profile_pc_init): New function, set up processor for PC | |
| 5129 | profiling. | |
| 5130 | (profile_print_pc): New function, print a PC profile. | |
| 5131 | (profile_pc_event): New function, sample PC. | |
| 5132 | ||
| 5133 | * sim-profile.h (PROFILE_PC_COUNT, PROFILE_PC_START, | |
| 5134 | PROFILE_PC_END, PROFILE_PC_SHIFT, PROFILE_PC_SAMPLE_SIZE): Add to | |
| 5135 | profile struct. | |
| 5136 | ||
| 5137 | * sim-options.c (sim_print_help): Pacify GCC. | |
| 5138 | ||
| 5139 | * sim-n-core.h (sim_core_read_aligned_N, | |
| 5140 | sim_core_write_aligned_N): Add un-conditional profile call. | |
| 5141 | (sim_core_read_unaligned_N, sim_core_write_unaligned_N): Add | |
| 5142 | profile call when aligned read/write isn't used. | |
| 5143 | ||
| 5144 | * sim-base.h: Include sim-profile, sim-model after sim-core & | |
| 5145 | sim-events allow sim-core to define useful values. | |
| 5146 | ||
| 5147 | * sim-profile.c (OPTION_PROFILE_CORE): Define. | |
| 5148 | (profile_option_handler, profile_options): Add support for | |
| 5149 | --profile-core option. | |
| 5150 | (print_bar): Include when core profiling. | |
| 5151 | (profile_print_core): New function, print core profile. | |
| 5152 | ||
| 5153 | * sim-config.c (print_sim_config): Print profile status. | |
| 5154 | ||
| 5155 | * sim-profile.h (PROFILE_NEXT_IDX, PROFILE_core, | |
| 5156 | WITH_PROFILE_PC_P): Define. | |
| 5157 | (PROFILE_CORE_COUNT): Count each core-map/size separatly. | |
| 5158 | (PROFILE_COUNT_CORE): Define. | |
| 5159 | ||
| 5160 | Thu Sep 11 08:44:52 1997 Andrew Cagney <cagney@b1.cygnus.com> | |
| 5161 | ||
| 5162 | * sim-watch.c (handle_watchpoint): Pass a char** index into the | |
| 5163 | interrupt_names array as the data. | |
| 5164 | (sim-watch.h): Document. | |
| 5165 | ||
| 5166 | Wed Sep 10 16:15:22 1997 Andrew Cagney <cagney@b1.cygnus.com> | |
| 5167 | ||
| 5168 | * sim-options.c (sim_print_help): When the doc string is to long | |
| 5169 | word wrap it. | |
| 5170 | ||
| 5171 | * sim-watch.c (sim_watchpoint_install): Use option.doc_name so | |
| 5172 | that only the first few the watch options are listed. Generate | |
| 5173 | meanginful usage messages. | |
| 5174 | ||
| 5175 | * sim-options.h (struct OPTION): Clarify use of doc_name field | |
| 72f4393d | 5176 | |
| c906108c SS |
5177 | Wed Sep 10 13:23:24 1997 Andrew Cagney <cagney@b1.cygnus.com> |
| 5178 | ||
| 5179 | * sim-options.c (OPTION_ARCHITECTURE_INFO): New option. | |
| 5180 | (standard_option_handler): Handle --architecture-info. | |
| 5181 | ||
| 5182 | Tue Sep 9 21:46:46 1997 Felix Lee <flee@cygnus.com> | |
| 5183 | ||
| 5184 | * sim-core.h (sim_cpu_core): [WITH_XOR_ENDIAN + 1], to avoid | |
| 5185 | illegal zero-sized array. | |
| 5186 | * sim-core.c (sim_core_xor_read_buffer): same. | |
| 5187 | ||
| 5188 | Tue Sep 9 11:20:35 1997 Doug Evans <dje@canuck.cygnus.com> | |
| 5189 | ||
| 5190 | * nltvals.def: Regenerate. | |
| 5191 | ||
| 5192 | Tue Sep 9 02:10:36 1997 Andrew Cagney <cagney@b1.cygnus.com> | |
| 5193 | ||
| 5194 | * sim-fpu.c (DP_FRACHIGH2): Define LL using SIGNED64. | |
| 5195 | ||
| 5196 | Mon Sep 8 12:22:20 1997 Andrew Cagney <cagney@b1.cygnus.com> | |
| 5197 | ||
| 5198 | * sim-bits.c (MASKED): Delete. | |
| 5199 | (EXTRACTED): Delete. | |
| 5200 | (LSEXTRACTED, MSEXTRACTED): New functions. | |
| 5201 | ||
| 5202 | * sim-n-bits.h (MASKEDn): Delete, define as MSMASKED or LSMASKED. | |
| 5203 | (MSMASKEDn, LSMASKEDn): Add last argument. | |
| 5204 | (MSMASK*): Ditto. | |
| 72f4393d | 5205 | |
| c906108c SS |
5206 | * sim-bits.h (EXTEND8, EXTEND16): Define. |
| 5207 | (EXTRACTED64): Define as 64 bit extract, not 32 bit. | |
| 5208 | ||
| 5209 | * sim-run.c (sim_engine_run): Use CPU_CIA macro. | |
| 5210 | ||
| 5211 | * sim-engine.h (SIM_ENGINE_HALT_HOOK): Use CPU_CIA to get at | |
| 5212 | current instruction address. | |
| 5213 | ||
| 5214 | * sim-inline.h (*_ENGINE): Define. | |
| 5215 | ||
| 5216 | Fri Sep 5 08:39:02 1997 Andrew Cagney <cagney@b1.cygnus.com> | |
| 5217 | ||
| 5218 | * sim-core.c (sim_core_attach): Fix checks of modulo/mask. | |
| 5219 | ||
| 5220 | * sim-watch.c (delete_watchpoint): Delete by ident and type. | |
| 5221 | (watch_option_handler): Call delete_watchpoint with ident or type. | |
| 5222 | (sim_watchpoint_install): Create interrupt specific watchpoint | |
| 5223 | commands on the fly. | |
| 5224 | (do_watchpoint_create): New function, create a watch point using | |
| 5225 | type/int-nr info encoded in the option nr. | |
| 5226 | (do_watchpoint_info): New function. List active watchpoints. | |
| 5227 | ||
| 5228 | * sim-watch.h: Change data structure to a list. | |
| 5229 | ||
| 5230 | * sim-memopt.c (memory_option_handler): Require explicit "all" | |
| 5231 | before deleting all memory regions. | |
| 5232 | ||
| 5233 | * sim-utils.c (sim_do_commandf): New function, printf version of | |
| 5234 | sim_do_command. | |
| 5235 | ||
| 72f4393d L |
5236 | * sim-basics.h (asprintf, vasprintf): Hack, define for CYGWIN32. |
| 5237 | ||
| c906108c SS |
5238 | * sim-alu.h (ALU64_ADD): Use explicit MSEXTRACTED64, do not assume |
| 5239 | bit endianness. | |
| 5240 | (SIGNED64, UNSIGNED64): Delete. | |
| 5241 | (ALU64_ADD): Don't rely on bit endianness. | |
| 5242 | (ALU64_BEGIN): Define. | |
| 5243 | ||
| 5244 | * sim-n-bits.h (MSEXTRACTEDn, LSEXTRACTED): New functions. | |
| 5245 | (EXTRACTEDn): Delete, define as either LSEXTRACTED or MSEXTRACTED. | |
| 5246 | ||
| 5247 | * sim-types.h (SIGNED64, UNSIGNED64): New macros, attach relevant | |
| 5248 | suffix - u64, LL - to 64 bit constants. | |
| 5249 | ||
| 5250 | Thu Sep 4 09:27:54 1997 Andrew Cagney <cagney@b1.cygnus.com> | |
| 5251 | ||
| 5252 | * sim-config.c (sim_config): Add assert for SIM_MAGIC_NUMBER. | |
| 5253 | ||
| 5254 | * sim-utils.h (NZALLOC): Define - zalloc * N. | |
| 5255 | ||
| 5256 | * sim-hrw.c (sim_read, sim_write): New file. Provide generic | |
| 5257 | implementation of read/write functions. | |
| 5258 | ||
| 5259 | * Make-common.in (sim-hrw.o): New target. | |
| 5260 | ||
| 5261 | * sim-base.h (STATE_MEMOPT_P): Delete, simulators _always_ add | |
| 5262 | memory. | |
| 5263 | ||
| 5264 | * sim-memopt.c (memory_option_handler): Implement memory-size | |
| 5265 | command. Implement memory-alias command. Let memory-delete delete | |
| 5266 | all memory regions. | |
| 5267 | (add_memopt): New function. Add a memory region. | |
| 5268 | (do_memopt_delete): New function. Delete a memory region. | |
| 5269 | ||
| 5270 | * sim-utils.c (sim_elapsed_time_get): Never return zero. | |
| 5271 | ||
| 5272 | * sim-core.c (sim_core_detach): New function. | |
| 5273 | (sim_core_map_detach): New function. Perform the actual detach. | |
| 5274 | (sim_core_init): Move initialization code from here. | |
| 5275 | (sim_core_install): To here. | |
| 5276 | (sim_core_uninstall): And here. | |
| 5277 | ||
| 5278 | * sim-module.c: Add memopt module. | |
| 5279 | ||
| 5280 | * sim-base.h (STATE_MEMOPT, STATE_MEMOPT_P): Add memopt to | |
| 5281 | simulator base type. | |
| 5282 | ||
| 5283 | * Make-common.in (sim_main_headers): Add sim-memopt.h | |
| 5284 | (sim-memopt.o): New target. | |
| 5285 | ||
| 5286 | * sim-core.c (sim_core_install): Add core_options to the option | |
| 5287 | table. | |
| 5288 | ||
| 5289 | * sim-watch.c (watch_options): Make --delete-watch a synonym for | |
| 5290 | --watch-delete. | |
| 5291 | ||
| 5292 | * sim-config.h (WITH_MODULO_MEMORY): Define as 0. Update | |
| 5293 | comments. | |
| 5294 | ||
| 5295 | * sim-core.h (struct _sim_core_mapping): Change nr_bytes to type | |
| 5296 | address_word, add mask member. | |
| 72f4393d | 5297 | |
| c906108c SS |
5298 | * sim-core.h, sim-core.c (sim_core_attach): Make nr_bytes of type |
| 5299 | address_word, allow for 64bit targets in 32bit host. Add modulo | |
| 5300 | argument. | |
| 5301 | (sim_core_map_attach): Ditto. | |
| 5302 | (new_sim_core_mapping): Ditto. | |
| 5303 | (sim_core_translate): Mask address when modulo memory. | |
| 5304 | ||
| 5305 | Wed Sep 3 17:32:54 1997 Doug Evans <dje@seba.cygnus.com> | |
| 5306 | ||
| 5307 | * sim-hload.c (sim_load): Add assert for SIM_MAGIC_NUMBER. | |
| 5308 | ||
| 5309 | * gdbinit.in: New file. | |
| 5310 | * aclocal.m4 (SIM_AC_OUTPUT): Build .gdbinit. | |
| 5311 | * Make-common.in (distclean): Delete .gdbinit. | |
| 5312 | (.gdbinit): Add rule for. | |
| 5313 | * configure: Regenerated to track ../common/aclocal.m4 changes. | |
| 5314 | ||
| 5315 | * Make-common.in (cgen-run.o): Add rule for. | |
| 5316 | ||
| 5317 | Wed Sep 3 10:08:21 1997 Andrew Cagney <cagney@b1.cygnus.com> | |
| 5318 | ||
| 5319 | * sim-resume.c (sim_resume): Suspend/resume the simulator. | |
| 5320 | ||
| 5321 | * sim-events.c (sim_watch_valid): Compute total elapsed time from | |
| 5322 | both resumed and previous elapsed time. | |
| 5323 | (sim_events_init): Set initial_wallclock and current_wallclock to | |
| 5324 | zero. | |
| 5325 | (sim_events_install): Install sim_events_suspend and | |
| 5326 | sim_events_resume. | |
| 5327 | (sim_events_watch_clock): Allow for suspended simulator when | |
| 5328 | computing the time of the clock event. | |
| 5329 | ||
| 5330 | * sim-events.h (struct _sim_event): Add resume_wallclock, rename | |
| 5331 | initial_wallclock to elapsed_wallclock, set both to zero. | |
| 5332 | (sim_events_init, sim_events_uninstall): Delete prototypes. | |
| 5333 | ||
| 5334 | * sim-module.h (MODULE_SUSPEND_FN, MODULE_RESUME_FN): Define types. | |
| 72f4393d | 5335 | |
| c906108c SS |
5336 | * sim-module.c(sim_module_resume, sim_module_suspend): New |
| 5337 | functions. | |
| 5338 | ||
| 5339 | Wed Sep 3 10:08:21 1997 Andrew Cagney <cagney@b1.cygnus.com> | |
| 5340 | ||
| 5341 | * sim-core.c (sim_core_map_attach): Clarify memory overlap error | |
| 5342 | message. | |
| 5343 | ||
| 5344 | Tue Sep 2 14:57:06 1997 Doug Evans <dje@canuck.cygnus.com> | |
| 5345 | ||
| 5346 | * Makefile.in (TAGS): Add support for "/* TAGS: foo */" marker. | |
| 5347 | * Make-common.in (TAGS): Likewise. | |
| 5348 | * sim-n-bits.h: Add TAGS comments for all functions. | |
| 5349 | * sim-n-core.h: Likewise. | |
| 5350 | * sim-n-endian.h: Likewise. | |
| 5351 | ||
| 5352 | Mon Sep 1 10:50:11 1997 Andrew Cagney <cagney@b1.cygnus.com> | |
| 5353 | ||
| 5354 | * sim-utils.c (sim_state_alloc): Set CPU backlinks, callback and | |
| 5355 | kind. | |
| 72f4393d | 5356 | |
| c906108c | 5357 | * sim-base.h (sim_state_alloc): Add callback and kind arguments. |
| 72f4393d | 5358 | |
| c906108c SS |
5359 | * sim-base.h (INVALID_INSTRUCTION_ADDRESS): Add default |
| 5360 | definition. | |
| 5361 | ||
| 5362 | Sat Aug 30 09:47:21 1997 Andrew Cagney <cagney@b1.cygnus.com> | |
| 5363 | ||
| 5364 | * sim-fpu.c (DP_GARDMSB, ...): Make unsigned. | |
| 5365 | (DP_FRACHIGH, DP_FRACHIGH2, ..): Use MSMASK to avoid LL. | |
| 5366 | ||
| 5367 | Fri Aug 29 13:37:44 1997 Andrew Cagney <cagney@b1.cygnus.com> | |
| 5368 | ||
| 5369 | * sim-core.c (sim_core_map_attach): Cast attach enum to int. | |
| 5370 | (sim_core_xor_read_buffer, sim_core_xor_write_buffer): Make | |
| 5371 | nr_transfered and nr_this_transfer unsigned. | |
| 5372 | ||
| 5373 | * sim-events.c (sim_events_tickn): N is signed, as limited to | |
| 5374 | MAXINT. | |
| 5375 | ||
| 5376 | * sim-n-endian.h (offset_N): Change size to unsigned. | |
| 5377 | ||
| 5378 | * callback.c (os_poll_quit): Add prototypes for kbhit and getkey. | |
| 5379 | ||
| 5380 | Fri Aug 29 10:10:53 1997 Andrew Cagney <cagney@b1.cygnus.com> | |
| 5381 | ||
| 5382 | * sim-utils.c (sim_copy_argv): Delete, replaced by dupargv. | |
| 5383 | ||
| 5384 | * sim-options.c (sim_parse_args): Use dupargv. | |
| 5385 | ||
| 5386 | Thu Aug 28 10:36:34 1997 Doug Evans <dje@canuck.cygnus.com> | |
| 5387 | ||
| 5388 | * sim-options.c (standard_option_handler): Use xstrdup, not strdup. | |
| 5389 | ||
| 5390 | Thu Aug 28 12:09:15 1997 Andrew Cagney <cagney@b1.cygnus.com> | |
| 5391 | ||
| 5392 | * sim-base.h (STATE_ARCHITECTURE, STATE_TARGET): Add to simulator | |
| 5393 | base type. | |
| 5394 | ||
| 5395 | * sim-options.c (standard_options): Add --architecture=MACHINE and | |
| 5396 | --target=TARGET options. | |
| 5397 | (OPTION_ARCHITECTURE, OPTION_TARGET): Define. | |
| 5398 | (standard_option_handler): Handle architecture and target options. | |
| 5399 | (bfd.h): Include. | |
| 72f4393d | 5400 | |
| c906108c SS |
5401 | * sim-utils.c (sim_analyze_program): Pass STATE_TARGET to |
| 5402 | bfd_openr. | |
| 5403 | (sim_analyze_program): Set prog_bfd architecture from | |
| 5404 | STATE_ARCHITECTURE if known. | |
| 5405 | ||
| 5406 | Wed Aug 27 18:13:22 1997 Andrew Cagney <cagney@b1.cygnus.com> | |
| 5407 | ||
| 5408 | * configure: Regenerated to track ../common/aclocal.m4 changes. | |
| 5409 | * config.in: Ditto. | |
| 5410 | ||
| 5411 | Wed Aug 27 18:11:30 1997 Andrew Cagney <cagney@b1.cygnus.com> | |
| 5412 | ||
| 5413 | * aclocal.m4 (enable-sim-warnings): Remove comment stating | |
| 5414 | that option does not apply to certain files. | |
| 5415 | ||
| 5416 | Wed Aug 27 15:13:04 1997 Andrew Cagney <cagney@b1.cygnus.com> | |
| 5417 | ||
| 5418 | * sim-bits.h (LSBIT8, LSBIT16, LSBIT32, LSBIT64, LSBIT, MSBIT8, | |
| 5419 | MSBIT16, MSBIT32, MSBIT64, MSBIT): New macros - single bit as | |
| 5420 | offset from MSB/LSB. | |
| 5421 | ||
| 5422 | * sim-endian.h (A1_8, A2_8, A4_8, A1_4, A2_4, A1_2): New macro, | |
| 5423 | access address of sub word quantity of a hosts 16, 32, 64 bit word | |
| 5424 | type. | |
| 5425 | (V1_2, V1_4, V2_4, V1_8, V2_8, V4_8): Ditto for values. | |
| 5426 | (U8_1, U8_2, U8_4, U4_1, U4_2, U2_1): Ditto for set of values. | |
| 5427 | (V2_H1, V2_L1, V4_H2, V4_L2, V8_L4, V8_H4): Given N byte argument, | |
| 5428 | return N*2 byte value with argument in Hi/Lo word. Renamed from | |
| 5429 | V1_H2, V1_L2, V2_H4, V2_L4, V4_H8, V4_L8. | |
| 72f4393d | 5430 | |
| c906108c SS |
5431 | * sim-alu.h (ALU32_HAD_OVERFLOW): Use 64 bit mask not 32bit. |
| 5432 | (ALU16_HAD_CARRY, ALU32_HAD_CARRY, ALU16_HAD_OVERFLOW): Use MSBIT | |
| 5433 | so that bit offset is explicit. | |
| 5434 | ||
| 5435 | Wed Aug 27 11:55:35 1997 Andrew Cagney <cagney@b1.cygnus.com> | |
| 5436 | ||
| 5437 | * sim-utils.c (sim_analyze_program): Add prog_name argument. | |
| 5438 | Update STATE_PROG_BFD when needed with a dup'd copy of the | |
| 5439 | program. | |
| 5440 | ||
| 5441 | * sim-config.c (sim_config): Delete ABFD argument, use | |
| 5442 | STATE_PROG_BFD directly. | |
| 5443 | ||
| 5444 | Tue Aug 26 12:55:26 1997 Andrew Cagney <cagney@b1.cygnus.com> | |
| 5445 | ||
| 5446 | * run.c (main): Pass the open ABFD to sim_create_inferior. | |
| 72f4393d | 5447 | |
| c906108c SS |
5448 | * nrun.c (main): Determine prog_bfd. Pass to sim_create_inferior |
| 5449 | and sim_load. | |
| 5450 | (bfd.h): Include. | |
| 72f4393d | 5451 | |
| c906108c SS |
5452 | * sim-hload.c (sim_load): New file. Implement generic sim_load for |
| 5453 | hardware only simulator targets. | |
| 5454 | ||
| 5455 | * Make-common.in (sim-hload.o): Add rule. | |
| 5456 | ||
| 5457 | Wed Aug 27 09:51:42 1997 Andrew Cagney <cagney@b1.cygnus.com> | |
| 5458 | ||
| 5459 | * sim-utils.c (sim_copy_argv): Rewrite to match malloc strategy | |
| 5460 | used by copyargv and freeargv. | |
| 5461 | ||
| 5462 | * sim-options.c (sim_parse_args): Save a copy of PROG-ARGS in | |
| 5463 | STATE_PROG_ARGV, not just a pointer. | |
| 5464 | ||
| 5465 | Mon Aug 25 17:50:22 1997 Andrew Cagney <cagney@b1.cygnus.com> | |
| 5466 | ||
| 5467 | * configure: Regenerated to track ../common/aclocal.m4 changes. | |
| 5468 | * config.in: Ditto. | |
| 5469 | ||
| 5470 | Mon Aug 25 12:11:06 1997 Andrew Cagney <cagney@b1.cygnus.com> | |
| 5471 | ||
| 5472 | * aclocal.m4 (sim-endian): Add second argument to | |
| 5473 | SIM_AC_OPTION_ENDIAN. First is hardwired endian, second is | |
| 5474 | default endian when not hardwired. | |
| 5475 | ||
| 5476 | * sim-config.h (WITH_DEFAULT_TARGET_BYTE_ORDER): New macro, if all | |
| 5477 | else failes value for target byte order. | |
| 5478 | ||
| 5479 | * sim-config.c (sim_config): Add abfd arguments. Set | |
| 5480 | STATE_PROG_BFD accordingly. Determine prefered_target_byte_order | |
| 5481 | from same. | |
| 5482 | (sim_config): Return SIM_RC, don't abort. | |
| 5483 | (bfd.h): Include. | |
| 72f4393d | 5484 | |
| c906108c SS |
5485 | * run.c (main): Update call to sim_open - add ABFD argument. |
| 5486 | * nrun.c (main): Add NULL ABFD argument. | |
| 5487 | ||
| 5488 | Thu Aug 14 12:48:57 1997 Doug Evans <dje@canuck.cygnus.com> | |
| 5489 | ||
| 5490 | * callback.c (os_poll_quit): Make static. | |
| 5491 | Call sim_cb_eprintf, not p->eprintf. | |
| 5492 | (sim_cb_printf, sim_cb_eprintf): New functions. | |
| 5493 | * sim-utils.h (sim_cb_printf, sim_cb_eprintf): Declare. | |
| 5494 | ||
| 5495 | * sim-basics.h (zalloc,zfree,sim_add_commas,SIM_ELAPSED_TIME, | |
| 5496 | sim_elapsed_time_get,sim_elapsed_time_since): Move decls to | |
| 5497 | sim-utils.h. #include sim-utils.h. | |
| 5498 | * sim-utils.h: Above decls moved here. | |
| 5499 | (sim_analyze_program,sim_load_file): Use `struct _bfd', not `bfd'. | |
| 5500 | ||
| 5501 | * sim-watch.c (action_watchpoint): Fix thinkos. | |
| 5502 | ||
| 5503 | Thu Jul 24 08:48:05 1997 Stu Grossman (grossman@critters.cygnus.com) | |
| 5504 | ||
| 5505 | * sim-types.h: Fix defs of 64 bit data types for MSVC. | |
| 5506 | ||
| 5507 | Tue Jul 22 10:35:37 1997 Doug Evans <dje@canuck.cygnus.com> | |
| 5508 | ||
| 5509 | * sim-n-core.h (sim_core_write_unaligned_N): Add missing break | |
| 5510 | to FORCED_ALIGNMENT case. | |
| 5511 | ||
| 5512 | Thu Jun 5 13:48:37 1997 Andrew Cagney <cagney@b1.cygnus.com> | |
| 5513 | ||
| 5514 | * callback.c (target_to_host_open): Handle hosts with O_BINARY. | |
| 5515 | ||
| 5516 | Thu Jun 5 08:47:10 1997 Jeffrey A Law (law@cygnus.com) | |
| 5517 | ||
| 5518 | * Make-common.in (libsim.a): Fix typo. | |
| 5519 | ||
| 5520 | Thu Jun 5 13:48:37 1997 Andrew Cagney <cagney@b1.cygnus.com> | |
| 5521 | ||
| 5522 | * nrun.c (main): Verify the structure returned before using it. | |
| 5523 | ||
| 5524 | Wed Jun 4 11:44:06 1997 Andrew Cagney <cagney@b1.cygnus.com> | |
| 5525 | ||
| 5526 | * sim-config.h (WITH_ENGINE): Enable the sim-engine module by | |
| 5527 | default. | |
| 5528 | ||
| 5529 | * sim-engine.c (sim_engine_install): New function. Install the | |
| 5530 | engine init functions. | |
| 5531 | (sim_engine_init): [Re]initialize the simulator engine. | |
| 72f4393d | 5532 | |
| c906108c SS |
5533 | * sim-module.c: Add sim_engine to list of modules that always |
| 5534 | install. | |
| 5535 | ||
| 5536 | Tue Jun 3 04:52:04 1997 Andrew Cagney <cagney@b1.cygnus.com> | |
| 5537 | ||
| 5538 | * sim-watch.c (schedule_watchpoint): Use sim_unschedule_watchpoint | |
| 5539 | to remove the old watchpoint, not delete_watchpoint. | |
| 5540 | (watch_option_handler): Action the correct watchpoint, not just | |
| 5541 | cycles. | |
| 5542 | ||
| 5543 | Wed May 28 14:47:41 1997 Andrew Cagney <cagney@b1.cygnus.com> | |
| 5544 | ||
| 5545 | * sim-n-core.h (sim_core_write_aligned_N): For 8byte reads, output | |
| 5546 | both low and high word. | |
| 5547 | (sim_core_write_aligned_N): Ditto. | |
| 72f4393d | 5548 | |
| c906108c SS |
5549 | * sim-trace.c (set_trace_options): Delete code explicitly setting |
| 5550 | core->trace. | |
| 5551 | ||
| 5552 | * sim-options.c (sim_print_help): Call the list commands if not a | |
| 5553 | standalone simulator. | |
| 5554 | (sim_print_help): Advise that some options may not be applicable. | |
| 72f4393d | 5555 | |
| c906108c SS |
5556 | * sim-trace.c (set_trace_options): Assume core present. |
| 5557 | ||
| 5558 | * sim-events.c (sim_events_schedule_after_signal): Overflow signal | |
| 5559 | buffer when full not almost full. | |
| 5560 | ||
| 5561 | Tue May 27 14:32:00 1997 Andrew Cagney <cagney@b1.cygnus.com> | |
| 5562 | ||
| 5563 | * sim-events.c (sim_events_process): Don't blat the event queue | |
| 5564 | when processing watchpoints. | |
| 5565 | ||
| 5566 | * sim-watch.h: Make arg unsigned long - stop sign extension. | |
| 5567 | ||
| 5568 | * sim-events.c (sim_watch_valid): rewrite so debugable. | |
| 5569 | ||
| 5570 | * sim-config.h (WITH_XOR_ENDIAN): Default to zero. | |
| 5571 | ||
| 5572 | * sim-watch.c (schedule_watchpoint): Add is_within option so that | |
| 5573 | inequality test is possible. | |
| 5574 | (handle_watchpoint): Re-pass is_within arg. | |
| 5575 | (watch_option_handler): When `!' prefix to pc-watchpoint arg pass | |
| 5576 | 0 to schedule_watchpoint's is_within arg. | |
| 5577 | (sim_watchpoint_init): Re-pass is_within arg. | |
| 5578 | ||
| 5579 | * sim-options.c (sim_print_help): Add is_command argument. Don't | |
| 5580 | include -- prefix when called from the command line interpreter. | |
| 5581 | ||
| 5582 | * sim-watch.c (schedule_watchpoint): Pass true is_within argument. | |
| 5583 | ||
| 5584 | * sim-events.c (sim_events_watch_sim): Add is_within argument, | |
| 5585 | zero indicates that the test should be reversed. | |
| 5586 | (sim_events_watch_core): Ditto. | |
| 5587 | (WATCH_CORE): Compare range against is_within. | |
| 5588 | (WATCH_SIM): Ditto. | |
| 5589 | ||
| 5590 | Tue May 27 12:48:03 1997 Andrew Cagney <cagney@b2.cygnus.com> | |
| 5591 | ||
| 5592 | * sim-events.c (WATCH_CORE): Pass NULL cpu argument to | |
| 5593 | sim_core_read_buffer. Check nr-bytes transfered. | |
| 5594 | ||
| 5595 | * sim-core.h (sim_core_common): Define a new struct that contains | |
| 5596 | the common data. to sd and cpu structures. | |
| 5597 | * sim-core.c (sim_core_attach): Update. | |
| 5598 | (sim_core_init): Update. Remember to copy initialized data to each | |
| 5599 | cpu. | |
| 5600 | (sim_core_find_mapping): Ditto. | |
| 5601 | ||
| 5602 | * sim-core.c (sim_core_read_buffer): Add cpu argument. | |
| 5603 | (sim_core_write_buffer): Ditto. | |
| 5604 | ||
| 5605 | * sim-n-core.h (sim_core_read_unaligned_N): When mis-aligned | |
| 5606 | transfer use xor version of read buffer. | |
| 5607 | (sim_core_write_unaligned_N): Ditto for write. | |
| 72f4393d | 5608 | |
| c906108c SS |
5609 | * sim-core.c (sim_core_xor_read_buffer): New function implement |
| 5610 | xor-endian data read breaking transfer up into xor-endian sized | |
| 5611 | blocks. | |
| 5612 | (sim_core_xor_write_buffer): Ditto for write. | |
| 5613 | (reverse_n): Reverse order of arbitrary number of bytes in buffer | |
| 5614 | - needed for xor-endian transfers. | |
| 5615 | ||
| 5616 | Fri May 23 14:24:31 1997 Andrew Cagney <cagney@b1.cygnus.com> | |
| 5617 | ||
| 5618 | * sim-inline.h: Review description. | |
| 72f4393d | 5619 | |
| c906108c SS |
5620 | * sim-core.h, sim-core.c: Reduce number of functions being inlined |
| 5621 | to just those involved in data transfers and configuration. | |
| 72f4393d | 5622 | |
| c906108c SS |
5623 | * sim-xcat.h (XSTRING): New macro, map macro definition onto |
| 5624 | string. | |
| 5625 | * sim-n-core.h (sim_core_read_aligned_N): Use. | |
| 5626 | (sim_core_read_unaligned_N): Ditto. | |
| 5627 | (sim_core_read_unaligned_N): Ditto.. | |
| 5628 | (sim_core_write_unaligned_N): Ditto. | |
| 72f4393d | 5629 | |
| c906108c | 5630 | * sim-core.h: Add xor endian bitmap to main structure. * |
| 72f4393d | 5631 | |
| c906108c SS |
5632 | sim-n-core.h (sim_core_write_aligned_N): Add suport for xor |
| 5633 | endian. | |
| 5634 | (sim_core_read_aligned_N): Ditto. | |
| 5635 | ||
| 5636 | * sim-core.c (sim_core_set_xor_endian): New function. | |
| 5637 | (sim_core_attach): Don't overwrite the per-cpu xor map when | |
| 5638 | cloning the global core. | |
| 5639 | ||
| 5640 | Fri May 23 10:53:13 1997 Andrew Cagney <cagney@b1.cygnus.com> | |
| 5641 | ||
| 5642 | * sim-engine.h: Update below so that it is using an enumerated | |
| 5643 | type. | |
| 5644 | ||
| 5645 | Thu May 22 09:12:16 1997 Gavin Koch <gavin@cygnus.com> | |
| 5646 | ||
| 72f4393d L |
5647 | * sim-engine.c (sim_engine_restart): |
| 5648 | * sim-resume.c (sim_resume): Change longjmp param/setjmp | |
| c906108c SS |
5649 | return value used for simulator restart from 0 to 2. |
| 5650 | ||
| 5651 | Wed May 21 08:47:30 1997 Andrew Cagney <cagney@b1.cygnus.com> | |
| 5652 | ||
| 5653 | * cgen-scache.c (scache_option_handler): Add is_command arg. | |
| 5654 | ||
| 5655 | * sim-model.c (model_option_handler): Add is_command argument. | |
| 5656 | ||
| 5657 | * sim-profile.c (profile_option_handler): Add is_command arg. | |
| 5658 | ||
| 5659 | * sim-events.c (sim_watch_valid): Use ub64, lb64 when 64bit value | |
| 5660 | involved. | |
| 5661 | ||
| 5662 | * sim-module.c (sim_module_add_init_fn): Call init fn in the same | |
| 5663 | order that they are registered. | |
| 5664 | ||
| 5665 | * sim-options.h (OPTION_HANDLER): Add argument to differentiate | |
| 5666 | between option and command line processing. | |
| 5667 | ||
| 5668 | * sim-options.c: Include stdlib.h, ctype.h. | |
| 5669 | ||
| 5670 | * Make-common.in (sim-watch.o): Add rule. | |
| 5671 | (sim_main_headers): Assume sim-assert.h included. | |
| 5672 | (sim-*.o): Simplify make rule. | |
| 72f4393d | 5673 | |
| c906108c SS |
5674 | * sim-module.c: Add sim_watch_install to module list. |
| 5675 | ||
| 5676 | Tue May 20 14:15:23 1997 Andrew Cagney <cagney@b1.cygnus.com> | |
| 5677 | ||
| 5678 | * sim-base.h (STATE_LOADED_P): New predicate. Set once everything | |
| 5679 | has been loaded. | |
| 5680 | ||
| 5681 | * sim-trace.c (trace_install): Check magic. Include sim-assert.h. | |
| 5682 | * sim-events.c (sim_events_install): Ditto. | |
| 5683 | * sim-core.c (sim_core_install): Ditto. | |
| 5684 | * sim-model.c (model_install): Ditto. | |
| 5685 | * sim-options.c (standard_install): Ditto. | |
| 5686 | * sim-profile.c (profile_install): Ditto. | |
| 5687 | * sim-reason.c (sim_stop_reason): Ditto. | |
| 5688 | * sim-run.c (sim_engine_run): Ditto. | |
| 5689 | * sim-utils.c (sim_analyze_program): Ditto. | |
| 5690 | ||
| 5691 | * sim-module.c (modules): Make profile_install and trace_install | |
| 5692 | optional. | |
| 5693 | ||
| 5694 | * sim-base.h (STATE_MEM_BASE): Define for flat memory systems. | |
| 5695 | ||
| 5696 | * sim-options.c (standard_option_handler): Set the byte order. | |
| 5697 | ||
| 5698 | * sim-events.c (sim_events_process): Allow multi tick processing. | |
| 5699 | (sim_events_tickn): New function - multi cycle tick. | |
| 72f4393d | 5700 | |
| c906108c SS |
5701 | * sim-events.h (sim_events_tickn, sim_events_timewarp): Add |
| 5702 | prototypes. Under development. | |
| 5703 | (sim_events): Replace processing with nr_ticks_to_process. | |
| 5704 | ||
| 5705 | Tue May 20 09:39:22 1997 Andrew Cagney <cagney@b1.cygnus.com> | |
| 5706 | ||
| 5707 | * nrun.c (main): Pass callbacks to sim_open instead of using | |
| 5708 | sim_set_callbacks. | |
| 5709 | ||
| 5710 | * run.c (main): Ditto. | |
| 5711 | ||
| 5712 | Mon May 19 12:07:22 1997 Andrew Cagney <cagney@b1.cygnus.com> | |
| 5713 | ||
| 5714 | * sim-events.c (sim_events_zalloc): Signal save memory allocator - | |
| 5715 | stop tk interrupting malloc calls. | |
| 5716 | (sim_events_zalloc): Converse. | |
| 5717 | ||
| 5718 | * Make-common.in (sim_main_headers): Add sim-events.h. | |
| 5719 | ||
| 5720 | * sim-events.c (sim_events_schedule_after_signal): Change return | |
| 5721 | type to void - signal events are strictly internal. | |
| 5722 | (sim_events_init): Allocate a finite buffer for signal events. | |
| 5723 | (sim_events_schedule_after_signal): Enter signal events into the | |
| 5724 | signal buffer. | |
| 5725 | ||
| 5726 | * sim-engine.c (sim_engine_halt): Check SIM_DESC magic. | |
| 5727 | (sim_engine_restart): Ditto. | |
| 5728 | (sim_engine_abort): Ditto. | |
| 5729 | * sim-stop.c (sim_stop): Ditto. | |
| 5730 | (control_c_simulation): Ditto. | |
| 5731 | * sim-resume.c (sim_resume): Ditto. | |
| 5732 | (has_stepped): Ditto. | |
| 5733 | * sim-abort.c (sim_engine_abort): Ditto. | |
| 5734 | ||
| 5735 | * sim-basics.h (transfer_type): New type. | |
| 5736 | ||
| 5737 | * sim-core.c (sim_core_signal): New function. Print core signal | |
| 5738 | information. | |
| 5739 | (sim_core_find_mapping): Add transfer argument. | |
| 5740 | ||
| 5741 | * sim-n-core.h (sim_core_{write,write}_unaligned_N): Call | |
| 5742 | SIM_CORE_SIGNAL if a recoverable abort. | |
| 5743 | * sim-core.c (sim_core_find_mapping): Ditto. | |
| 5744 | ||
| 5745 | Fri May 16 15:13:21 1997 Andrew Cagney <cagney@b1.cygnus.com> | |
| 5746 | ||
| 5747 | * sim-core.c (sim_core_find_mapping): Replace calls to | |
| 5748 | sim_io_error to more resiliant sim_engine_abort. | |
| 5749 | ||
| 5750 | * sim-n-core.h (sim_core_read_unaligned_N): Ditto. | |
| 5751 | (sim_core_write_unaligned_N): Ditto. | |
| 5752 | ||
| 5753 | Tue May 13 13:50:06 1997 Andrew Cagney <cagney@b1.cygnus.com> | |
| 5754 | ||
| 5755 | * sim-module.c: Add sim_events_install to list. | |
| 72f4393d | 5756 | |
| c906108c SS |
5757 | * sim-events.c (sim_events_install, sim_events_uninstall): Clonse |
| 5758 | from sim_core_*. | |
| 5759 | (sim_events_init): Now returns SIG_RC. | |
| 5760 | ||
| 5761 | * sim-run.c: New file. Generic sim_engine_run. | |
| 5762 | * sim-reason.c: New file. Generic sim_stop_reason. | |
| 5763 | * sim-stop.c: New file. Generic sim_stop. | |
| 5764 | * sim-resume.c: New file. Generic sim_resume. | |
| 72f4393d | 5765 | |
| c906108c SS |
5766 | * Make-common.in (sim-engine.o): Add rule. |
| 5767 | (sim-run.o, sim-reason.o, sim-stop.o, sim-resume.o): Ditto. | |
| 72f4393d | 5768 | |
| c906108c SS |
5769 | * sim-engine.h, sim-engine.c: New file. Provide generic |
| 5770 | implementation of sim_engine_halt, sim_engine_error. et.al. | |
| 5771 | ||
| 5772 | * sim-base.h (sim_state_base): Add member halt. | |
| 5773 | (sim-engine.h): Include. | |
| 5774 | ||
| 5775 | * sim-events.h (sim_event_handler): Always pass SIM_DESC to event | |
| 5776 | handlers. | |
| 5777 | * sim-events.c (sim_events_poll): Update event handler. | |
| 5778 | ||
| 5779 | Tue May 13 09:57:49 1997 Andrew Cagney <cagney@b2.cygnus.com> | |
| 5780 | ||
| 5781 | * sim-events.h, sim-events.c (sim_events_watch_clock): New | |
| 5782 | function. | |
| 5783 | (sim_events_watch_sim): New function. | |
| 5784 | (sim_events_watch_core): New function. | |
| 5785 | (sim_watch_valid): New function. | |
| 5786 | (sim_events_preprocess): New function. | |
| 5787 | (sim_events_process): Process the watchpoints as well as the timer | |
| 5788 | queue. | |
| 5789 | (sim_events_tick): Check WORK_PENDING instead of the hold queue. | |
| 5790 | (sim_events_deschedule): Check all the queues when removing an | |
| 5791 | event. | |
| 5792 | (sim_events_init): Ditto for cleaning. | |
| 5793 | ||
| 5794 | Mon May 19 12:07:22 1997 Andrew Cagney <cagney@b1.cygnus.com> | |
| 5795 | ||
| 5796 | * sim-fpu.c (is_ufpu_number): Comment out - currently unused. | |
| 5797 | ||
| 5798 | Mon May 19 11:23:03 1997 Andrew Cagney <cagney@b1.cygnus.com> | |
| 5799 | ||
| 5800 | * callback.c (os_open): Type of arg flags is int. | |
| 5801 | ||
| 5802 | Fri May 16 22:26:43 1997 Michael Meissner <meissner@cygnus.com> | |
| 5803 | ||
| 5804 | * sim-fpu.c (sim_fpu_is_{eq,ne,lt,le,gt,ge}): Compare Infinities | |
| 5805 | just like normal numbers as per IEEE rules. | |
| 5806 | ||
| 5807 | Wed May 14 21:20:38 1997 Bob Manson <manson@charmed.cygnus.com> | |
| 5808 | ||
| 5809 | * callback.c (os_close): Mark the descriptor as being | |
| 5810 | available if the close succeeded. | |
| 5811 | (os_open): Pass 0644 as the mode of the file being created. | |
| 5812 | ||
| 5813 | Thu May 15 10:58:52 1997 Andrew Cagney <cagney@b1.cygnus.com> | |
| 5814 | ||
| 5815 | * sim-fpu.c (pack_fpu, unpack_fpu): New functions - decode a | |
| 5816 | float. | |
| 5817 | ||
| 5818 | * sim-inline.c (SIM_INLINE_C): Rename from _SIM_INLINE_C_. | |
| 5819 | * sim-lnline.h: Update. | |
| 5820 | ||
| 5821 | * sim-fpu.h, sim-fpu.c (sim_fpu_[iu]{32,64}to): New int2fp | |
| 5822 | conversion functions. | |
| 5823 | (sim_fpu_to{32,64}[iu]): New fp2int functions. | |
| 72f4393d | 5824 | |
| c906108c SS |
5825 | * sim-fpu.h, sim-fpu.c (sim_fpu_is_{lt,le,eq,ne,ge,gt}): New fp |
| 5826 | compare functions. Replacing. | |
| 5827 | (sim_fpu_cmp): This. Delete. | |
| 72f4393d | 5828 | |
| c906108c SS |
5829 | Mon May 12 14:49:05 1997 Andrew Cagney <cagney@b1.cygnus.com> |
| 5830 | ||
| 5831 | * sim-core.c (sim_core_find_mapping): Call engine_error not | |
| 5832 | sim_io_error when possible. | |
| 5833 | ||
| 5834 | Mon May 12 08:55:07 1997 Andrew Cagney <cagney@b2.cygnus.com> | |
| 5835 | ||
| 5836 | * sim-endian.h (V1_H2): Add macro's to insert a word into a | |
| 5837 | high/low double word. | |
| 5838 | ||
| 5839 | * sim-trace.h: Remove definition of attribute - defined in | |
| 5840 | sim_basics.h. | |
| 5841 | ||
| 5842 | Mon May 12 08:55:07 1997 Andrew Cagney <cagney@b1.cygnus.com> | |
| 5843 | ||
| 5844 | * sim-options.h (struct OPTION): Add doc_opt as the documenting | |
| 5845 | name of the option - or family of options. | |
| 5846 | ||
| 5847 | * sim-options.c (sim_args_command): Match command `a-b c' with | |
| 5848 | option `--a-b-c' from option table. | |
| 5849 | ||
| 5850 | Thu May 8 12:40:07 1997 Andrew Cagney <cagney@b1.cygnus.com> | |
| 5851 | ||
| 5852 | * sim-options.c (sim_print_help): For optional arguments, wrap | |
| 5853 | them in []. | |
| 5854 | ||
| 5855 | * sim-trace.c (set_trace_options): New function, handle optional | |
| 5856 | argument and multiple assignment. | |
| 5857 | (trace_option_handler): Update. | |
| 5858 | ||
| 5859 | * sim-trace.c (trace_option_handler): Trace branch and not fpu | |
| 5860 | when branch tracing selected. | |
| 5861 | ||
| 5862 | Wed May 7 15:19:58 1997 Andrew Cagney <cagney@b1.cygnus.com> | |
| 5863 | ||
| 5864 | * sim-trace.c (trace_one_insn): Make a va-args function. | |
| 5865 | ||
| 5866 | * sim-trace.c (trace_vprintf): New function, va-arg version of | |
| 5867 | trace_printf. | |
| 5868 | ||
| 5869 | Tue May 6 16:38:16 1997 Doug Evans <dje@canuck.cygnus.com> | |
| 5870 | ||
| 5871 | * sim-trace.c (trace_uninstall): Don't close a file twice. | |
| 5872 | * sim-profile.c (profile_uninstall): Likewise. | |
| 5873 | ||
| 5874 | Tue May 6 06:14:01 1997 Mike Meissner <meissner@cygnus.com> | |
| 5875 | ||
| 5876 | * sim-trace.c (toplevel): Include bfd.h. | |
| 5877 | (trace_options): Note that --trace-linenum also turns on | |
| 5878 | --trace-insn. Add --trace-{branch,semantics}. | |
| 5879 | (trace_option_handler): If --trace-linenum, also turn on | |
| 5880 | --trace-insn. Add --trace-branch support. If --trace-semantics, | |
| 5881 | turn on ALU, FPU, branch, and memory tracing. | |
| 5882 | (trace_one_insn): New function to trace an instruction. Support | |
| 5883 | --trace-linenum. | |
| 5884 | (OPTION_TRACE_*): Use an enum, rather than lots of defines. | |
| 5885 | ||
| 5886 | * sim-trace.h (TRACE_{SEMANTICS,BRANCH}_IDX): Add new macros. | |
| 5887 | (MAX_TRACE_VALUES): Use 32, not 12 by default. | |
| 5888 | (TRACE_branch): Add new mask. | |
| 5889 | (TRACE_*_P): Define all possible trace_p macros. | |
| 5890 | (trace_one_insn): Declare function. | |
| 5891 | ||
| 5892 | Mon May 5 14:08:34 1997 Mike Meissner <meissner@cygnus.com> | |
| 5893 | ||
| 5894 | * sim-trace.h (__attribute__): Define as nothing if not GNU C or | |
| 5895 | GNU C doesn't support __attributes__. | |
| 5896 | ({trace,debug}_printf): Add attribute's so -Wformat can check the | |
| 5897 | format strings. | |
| 5898 | ||
| 5899 | Mon May 5 11:16:12 1997 Andrew Cagney <cagney@b1.cygnus.com> | |
| 5900 | ||
| 5901 | * sim-config.h (FORCED_ALIGNMENT): New alignment option - | |
| 5902 | addresses are masked forcing them to be correctly aligned. | |
| 5903 | (WITH_ALIGNMENT): Make NONSTRICT_ALIGNMENT the default. | |
| 5904 | * sim-config.c (config_alignment_to_a): Update. | |
| 5905 | ||
| 5906 | * sim-core.h (sim_cpu_core): New data type contains cpu specific | |
| 5907 | core data. | |
| 5908 | * sim-base.h (CPU_CORE): Add cpu specific core data to cpu base | |
| 5909 | type. | |
| 5910 | * sim-core.c (sim_core_attach): Add CPU argument. Ready for | |
| 5911 | processor specific core maps. | |
| 5912 | (sim_core_map_attach): Copy the core map data to each of the | |
| 5913 | processor specific core data structures. | |
| 5914 | * sim-core.c (sim_core_find_mapping): Update. | |
| 5915 | ||
| 5916 | * sim-n-core.h (sim_core_read_N, sim_core_write_N): Rename. | |
| 5917 | (sim_core_write_aligned_N, sim_core_write_aligned_N): New names. | |
| 5918 | (sim_core_write_unaligned_N, sim_core_write_unaligned_N): New | |
| 5919 | alternatives that handle unaligned addresses. | |
| 5920 | (sim_core_{read,write}_{,un}aligned_N): Drop SIM_DESC arg, replace | |
| 5921 | with just CPU arg. | |
| 5922 | * cgen-utils.c (sim_disassemble_insn): Update. | |
| 5923 | ||
| 5924 | Mon May 5 13:19:16 1997 Andrew Cagney <cagney@b1.cygnus.com> | |
| 5925 | ||
| 5926 | * sim-trace.h (TRACE_FPU_IDX): Add Floating-point specific | |
| 5927 | tracing. | |
| 5928 | ||
| 5929 | * sim-fpu.h, sim-fpu.c: New files - prototype for generic target | |
| 5930 | fpu support. | |
| 5931 | ||
| 5932 | * sim-inline.h, sim-inline.c: Add support for SIM_FPU. | |
| 5933 | ||
| 5934 | Fri May 2 17:59:42 1997 Andrew Cagney <cagney@b1.cygnus.com> | |
| 5935 | ||
| 5936 | * sim-core.c (sim_core_map_to_str): New function ascii equivalent | |
| 5937 | to map type. | |
| 72f4393d | 5938 | |
| c906108c SS |
5939 | * sim-n-core.h (sim_core_read_N, sim_core_write_N): Use in trace |
| 5940 | statement. | |
| 5941 | ||
| 5942 | Fri May 2 17:28:02 1997 Andrew Cagney <cagney@b2.cygnus.com> | |
| 5943 | ||
| 5944 | * cgen-trace.c: Prepend additional trace_printf argument. | |
| 5945 | ||
| 5946 | * cgen-utils.c (sim_disassemble_insn): Add additional core | |
| 5947 | arguments. | |
| 5948 | ||
| 5949 | Fri May 2 11:40:23 1997 Andrew Cagney <cagney@b1.cygnus.com> | |
| 5950 | ||
| 5951 | * nrun.c (main): Catch/report errorenous simulator states. | |
| 5952 | ||
| 5953 | * sim-module.c: #include "libiberty.h" so that xmalloc is defined. | |
| 5954 | * sim-trace.c: #include string.h/strings.h so that memset is | |
| 5955 | defined. | |
| 5956 | * sim-utils.c: Ditto. | |
| 5957 | * sim-profile.c: Ditto. And stdlib.h. | |
| 5958 | (print_bar): Only define when used by instruction or memory profiler. | |
| 5959 | ||
| 5960 | * sim-options.c (standard_option_handler): Make ul more local. | |
| 72f4393d | 5961 | |
| c906108c SS |
5962 | * sim-load.c (sim_load_file): Make the name constant. |
| 5963 | (sim_load_file): Passify gcc. | |
| 5964 | ||
| 5965 | * sim-utils.h: New file, pre-declare utilites in corresponding .c | |
| 5966 | file. | |
| 5967 | * sim-utils.c, sim-load.c: Include sim-utils.h. | |
| 72f4393d | 5968 | |
| c906108c SS |
5969 | * sim-base.h (sim_cpu): Pre define here so available to all. |
| 5970 | ||
| 5971 | * sim-core.h (DECLARE_SIM_CORE_WRITE_N, DECLARE_SIM_CORE_READ_N): | |
| 5972 | Restore the sim_cpu and instruction_address arguments so that full | |
| 5973 | information is available to the abort function. | |
| 5974 | * sim-core.c (sim_core_find_mapping, sim_core_write_buffer): Ditto. | |
| 5975 | * sim-n-core.h (sim_core_write_N, sim_core_read_N): Update. | |
| 5976 | ||
| 5977 | * sim-trace.h, sim-trace.c (trace_option_handler): Add interim | |
| 5978 | tracing support for sim-events and sim-core. | |
| 5979 | (trace_option_handler): Convert #if to if where possible so always | |
| 5980 | compiled/checked by C compiler. | |
| 5981 | * sim-n-core.h (sim_core_write_N, sim_core_read_N): Update. | |
| 72f4393d | 5982 | |
| c906108c SS |
5983 | * sim-base.h: Adjust comment documenting how to define the cpu |
| 5984 | structure. | |
| 5985 | (sim_state_base): Add sim_core and sim_events to simulator base | |
| 5986 | object. | |
| 5987 | ||
| 5988 | * sim-trace.h, sim-trace.c (trace_printf): Add SIM_DESC argument. | |
| 5989 | * sim-core.c (sim_core_init, sim_core_attach, | |
| 5990 | sim_core_find_mapping): Update. | |
| 5991 | * sim-events.c (ETRACE, sim_events_init, sim_events_time, | |
| 5992 | update_time_from_event, insert_sim_event, | |
| 5993 | sim_events_schedule_after_signal, sim_events_deschedule, | |
| 5994 | sim_events_tick): Ditto. | |
| 72f4393d | 5995 | |
| c906108c SS |
5996 | * sim-basics.h (sim-module.h, sim-trace.h, sim-profile.h, |
| 5997 | sim-model.h): Move #includes from here. | |
| 5998 | * sim-base.h: To here. | |
| 5999 | (sim-core.h, sim-events.h, sim-io.h): Include also | |
| 72f4393d | 6000 | |
| c906108c SS |
6001 | Wed Apr 30 15:37:54 1997 Andrew Cagney <cagney@b1.cygnus.com> |
| 6002 | ||
| 6003 | * callback.c (default_callback): Missing initialisers. | |
| 6004 | ||
| 6005 | Thu May 1 10:40:47 1997 Doug Evans <dje@canuck.cygnus.com> | |
| 6006 | ||
| 6007 | * sim-utils.c (sim_add_commas): New function. | |
| 6008 | * sim-basics.h (sim_add_commas): Add prototype. | |
| 6009 | * cgen-scache.c (scache_print_profile): Print commas in numbers. | |
| 6010 | * sim-profile.c (COMMAS): New macro. | |
| 6011 | (print_*): Use it to print commas in numbers. | |
| 6012 | ||
| 6013 | * configure: Regenerated. | |
| 6014 | ||
| 6015 | * cgen-sim.h (sim_signal_type): Add SIM_SIGINT. | |
| 6016 | (cgen_state): New member run_fast_p. | |
| 6017 | (cgen_init): Add prototype. | |
| 6018 | (sim_disassemble_insn): New arg `cpu'. | |
| 6019 | * cgen-trace.c (trace_insn): Update call to sim_disassemble_insn. | |
| 6020 | * cgen-utils.c (cgen_init): New function. | |
| 6021 | (sim_disassemble_insn): New arg `cpu'. Rewrite fetching of insn. | |
| 6022 | * genmloop.sh: Call engine_halt if loop exits. | |
| 6023 | ||
| 6024 | * Makefile.in (sim-options_h): Define. | |
| 6025 | (sim-{module,options,trace,profile,utils}.o): Clean up dependencies. | |
| 6026 | (sim-model.o): Add new rule. | |
| 6027 | (cgen-{scache,trace,utils}.o): Add new rules. | |
| 6028 | * aclocal.m4 (SIM_AC_OPTION_{SCACHE,DEFAULT_MODEL}): Add. | |
| 6029 | * cgen-scache.c (scache_print_profile): Change `sd' arg to `cpu'. | |
| 6030 | Indent output by 2 spaces. | |
| 6031 | * cgen-scache.h (scache_print_profile): Update. | |
| 6032 | * cgen-trace.c (trace_insn_fini): Indent output by 2 spaces. | |
| 6033 | Use trace_printf, not fprintf. | |
| 6034 | (trace_extract): Use trace_printf, not cgen_trace_printf. | |
| 6035 | * genmloop.sh (!FAST case): Increment `insn_count'. | |
| 6036 | * sim-base.h (sim_state_base): Only include scache_size if WITH_SCACHE. | |
| 6037 | (sim_cpu_base): Rename member `sd' to `state' to be consistent with | |
| 6038 | access macro's name. | |
| 6039 | * sim-core.c (sim_core_init): Use EXTERN_SIM_CORE to define it. | |
| 6040 | Change return type to SIM_RC. | |
| 6041 | (sim_core_{install,uninstall}): New functions. | |
| 6042 | * sim-core.h (sim_core_{install,uninstall}): Declare. | |
| 6043 | (sim_core_init): Use EXTERN_SIM_CORE to define it. | |
| 6044 | Change return type to SIM_RC. | |
| 6045 | * sim-model.h (models,machs,model_install): Declare. | |
| 6046 | * sim-module.c (modules): Add scache_install, model_install. | |
| 6047 | (sim_post_argv_init): Set cpu->state backlinks. | |
| 6048 | * sim-options.c (standard_options): Delete --simcache-size,--max-insns. | |
| 6049 | (standard_option_handler): Likewise. | |
| 6050 | * sim-profile.c (PROFILE_{HISTOGRAM,LABEL}_WIDTH): Move to | |
| 6051 | sim-profile.h. | |
| 6052 | (*): Assume ANSI C. | |
| 6053 | (profile_options): Delete --profile-simcache. | |
| 6054 | (profile_option_handler): Likewise. | |
| 6055 | (profile_print_insn): Change `sd' arg to `cpu'. Indent output 2 | |
| 6056 | spaces. | |
| 6057 | (profile_print_{memory,model}): Likewise. | |
| 6058 | (profile_print_simcache): Delete. | |
| 6059 | (profile_print_speed): New function. | |
| 6060 | (profile_print): Rewrite. | |
| 6061 | * sim-profile.h (PROFILE_scache): Renamed from PROFILE_simcache. | |
| 6062 | (WITH_PROFILE_SCACHE_P): Renamed from WITH_PROFILE_SIMCACHE_P. | |
| 6063 | (PROFILE_DATA): Delete members simcache_{hits,misses}. | |
| 6064 | (PROFILE_COUNT_SIMCACHE_{HIT,MISS}): Delete. | |
| 6065 | (PROFILE_{CALLBACK,CPU_CALLBACK}): New types. | |
| 6066 | (profile_print): Update prototype. | |
| 6067 | ||
| 6068 | Wed Apr 30 11:34:14 1997 Doug Evans <dje@canuck.cygnus.com> | |
| 6069 | ||
| 6070 | * cgen-scache.[ch], cgen-sim.h: New files. | |
| 6071 | * cgen-trace.[ch], cgen-types.h, cgen-utils.c, genmloop.sh: New files. | |
| 6072 | * sim-model.c: New file. | |
| 6073 | ||
| 6074 | * Make-common.in (clean targets): Undo patch of Apr. 22. | |
| 6075 | ||
| 6076 | Fri Apr 25 15:28:32 1997 Mike Meissner <meissner@cygnus.com> | |
| 6077 | ||
| 6078 | * sim-n-bits.h (signed): If we have a standard compiler, undef | |
| 6079 | signed, so that signedN is defined correctly. | |
| 6080 | ||
| 6081 | Thu Apr 24 00:00:07 1997 Doug Evans <dje@canuck.cygnus.com> | |
| 6082 | ||
| 6083 | * sim-module.h, sim-model.h, sim-profile.h: New files. | |
| 6084 | * sim-module.c, sim-profile.c: New files. | |
| 6085 | * Make-common.in (SIM_PROFILE): Define | |
| 6086 | (CONFIG_CFLAGS): Add $(SIM_PROFILE). | |
| 6087 | (sim_main_headers): Add sim-module.h, sim-model.h, sim-profile.h. | |
| 6088 | (sim_module.o,sim-profile.o): Add rules for. | |
| 6089 | * aclocal.m4 (--enable-sim-trace): Allow symbolic arguments. | |
| 6090 | (--enable-sim-profile): Add. | |
| 6091 | * configure: Regenerated. | |
| 6092 | * sim-base.h (sim_state_base): New members init_list, uninstall_list, | |
| 6093 | model. Move trace and profile support to sim-{trace,profile}.h. | |
| 6094 | New members trace_data, profile_data. | |
| 6095 | * sim-basics.h: #include sim-module.h, sim-model.h, sim-profile.h. | |
| 6096 | * sim-config.h: Provide default definition of WITH_PROFILE. | |
| 6097 | (WITH_TRACE): Change default to -1. | |
| 6098 | (MAX_NR_PROCESSORS): Always define. | |
| 6099 | * sim-options.c: Move trace and profile support to | |
| 6100 | sim-{trace,profile}.h. | |
| 6101 | (sim_pre_argv_init): Moved to sim-model.c. | |
| 6102 | (standard_install): New function. | |
| 6103 | * sim-options.h (sim_pre_argv_init): Move decl to sim-model.c. | |
| 6104 | (standard_install): Declare. | |
| 6105 | * sim-trace.c: Tracing option handling moved here from sim-options.c. | |
| 6106 | (trace_install, trace_uninstall): New functions. | |
| 6107 | (trace_printf): Update reference to TRACE_FILE. | |
| 6108 | * sim-trace.h (TRACE_FOO_IDX): Moved here from sim-base.h. | |
| 6109 | (TRACE_foo): Bit masks for symbolic arguments to --enable-sim-trace. | |
| 6110 | (WITH_TRACE_FOO_P): Define. | |
| 6111 | (trace_install): Declare. | |
| 6112 | (TRACE_DATA): New struct. | |
| 6113 | ||
| 6114 | Wed Apr 23 17:23:15 1997 Doug Evans <dje@canuck.cygnus.com> | |
| 6115 | ||
| 6116 | * run.c: Undo last exec_bfd patch. | |
| 6117 | (main): Only pass -E ifdef SIM_HAVE_BIENDIAN. | |
| 6118 | ||
| 6119 | Wed Apr 23 17:54:27 1997 Mike Meissner <meissner@cygnus.com> | |
| 6120 | ||
| 6121 | * run.c (exec_bfd): Add back in. | |
| 6122 | (main): Set exec_bfd. | |
| 6123 | ||
| 6124 | Tue Apr 22 14:43:46 1997 Doug Evans <dje@canuck.cygnus.com> | |
| 6125 | ||
| 6126 | * sim-load.c (sim_load_file): #include <stdio.h> for NULL. | |
| 6127 | ||
| 6128 | Wed Apr 23 02:55:54 1997 Andrew Cagney <cagney@b1.cygnus.com> | |
| 6129 | ||
| 6130 | * sim-events.c (insert_sim_event): Call sim_io_error instead of | |
| 6131 | less well defined engine_error. | |
| 6132 | * sim-core.c: Ditto. | |
| 6133 | ||
| 6134 | Tue Apr 22 08:48:16 1997 Stu Grossman (grossman@critters.cygnus.com) | |
| 6135 | ||
| 6136 | * Make-common.in: Change clean targets to use :: so that other | |
| 6137 | Makefiles can have their own clean targets. | |
| 6138 | * sim-load.c (xprintf eprintf): Use ANSI_PROTOTYPES instead of | |
| 6139 | __STDC__ to control use of stdarg vs. varargs syntax. Some | |
| 6140 | systems can't use __STDC__, but require stdarg. | |
| 6141 | ||
| 6142 | Fri Apr 18 11:14:43 1997 Doug Evans <dje@canuck.cygnus.com> | |
| 6143 | ||
| 6144 | * sim-options.c (standard_options): Add --endian. | |
| 6145 | (standard_option_handler): Likewise. | |
| 6146 | ||
| 6147 | * nrun.c: #include <signal.h>. | |
| 6148 | (main, cntrl_c): Wrap calls to sim_resume in a SIGINT | |
| 6149 | handler that calls sim_stop (). | |
| 6150 | ||
| 6151 | Fri Apr 18 13:11:36 1997 Andrew Cagney <cagney@b1.cygnus.com> | |
| 6152 | ||
| 6153 | * run.c (main, cntrl_c): Wrap calls to sim_resume in a SIGINT | |
| 6154 | handler that calls sim_stop (). Simulators may still be | |
| 6155 | establishing their own handler. | |
| 6156 | ||
| 6157 | * sim-events.c (sim_events_poll): Rename from | |
| 6158 | sim_events_at_large_int. Poll IO. | |
| 6159 | ||
| 6160 | * sim-io.c (sim_io_poll_quit): New function - pass on a polling | |
| 6161 | request. | |
| 6162 | ||
| 6163 | * callback.c (os_poll_quit): New function poll for quit signal | |
| 6164 | where needed. | |
| 6165 | (default_callback): Include magic number. | |
| 6166 | ||
| 6167 | Thu Apr 17 02:25:11 1997 Doug Evans <dje@canuck.cygnus.com> | |
| 6168 | ||
| 6169 | * aclocal.m4: Check for headers time.h, sys/time.h, sys/resource.h. | |
| 6170 | Check for functions getrusage, time. | |
| 6171 | * sim-basics.h (SIM_ELAPSED_TIME): New typedef. | |
| 6172 | (sim_elapsed_time_get, sim_elapsed_time_since): Add prototypes. | |
| 6173 | * sim-utils.c: #include time.h, sys/time.h, sys/resource.h if able. | |
| 6174 | (sim_elapsed_time_get, sim_elapsed_time_since): New functions. | |
| 6175 | ||
| 6176 | * sim-utils.c (sim_copy_argv, sim_analyze_program): New functions. | |
| 6177 | ||
| 6178 | * sim-options.c, sim-options.h: New files. | |
| 6179 | * sim-config.h (WITH_DEBUG): Provide default value of zero. | |
| 6180 | * Make-common.in (nrun.o): Add rules for. | |
| 6181 | * nrun.c: New file. | |
| 6182 | ||
| 6183 | * run.c (main): Check return value of sim_open. | |
| 6184 | ||
| 6185 | * Make-common.in (sim-options.o, sim-load.o, sim-trace.o): Add rules. | |
| 6186 | (sim_main_headers): Add sim-trace.h. | |
| 6187 | * run.c (exec_bfd, target_byte_order): Delete. | |
| 6188 | (main): Pass -E <endian> to sim_open. Delete code to load sections, | |
| 6189 | call sim_load instead. Check return code of sim_create_inferior. | |
| 6190 | * sim-base.h (CURRENT_STATE): Define. | |
| 6191 | (sim_state_base): Make typedef. New members options, prog_argv, | |
| 6192 | prog_bfd, text_{section,start,end}, start_addr, simcache_size, | |
| 6193 | mem_size, memory [+ corresponding access macros]. | |
| 6194 | (sim_cpu_base): New typedef. | |
| 6195 | * sim-trace.h: New file. | |
| 6196 | * sim-trace.c: New file. | |
| 6197 | * sim-basics.h: #include it. | |
| 6198 | * sim-load.c: New file. | |
| 6199 | ||
| 6200 | Tue Apr 15 15:10:13 1997 Ian Lance Taylor <ian@cygnus.com> | |
| 6201 | ||
| 6202 | * Make-common.in (INSTALL): Set to @INSTALL@. | |
| 6203 | (INSTALL_XFORM, INSTALL_XFORM1): Remove. | |
| 6204 | (install-common): Depend upon installdirs. Use | |
| 6205 | $(program_transform_name) directly, rather than using | |
| 6206 | $(INSTALL_XFORM). | |
| 6207 | (installdirs): New target. | |
| 6208 | * Makefile.in (INSTALL): Set to @INSTALL@. | |
| 6209 | (INSTALL_XFORM, INSTALL_XFORM1): Remove. | |
| 6210 | (install-man): Depend upon installdirs. Use | |
| 6211 | $(program_transform_name) directly, rather than using | |
| 6212 | $(INSTALL_XFORM). | |
| 6213 | (installdirs): New target. | |
| 6214 | ||
| 6215 | Tue Apr 15 15:08:12 1997 Andrew Cagney <cagney@b1.cygnus.com> | |
| 6216 | ||
| 6217 | * sim-assert.h (SIM_ASSERT, ASSERT): Allow these macros to | |
| 6218 | be overriden. | |
| 6219 | ||
| 6220 | Wed Apr 9 16:06:44 1997 Andrew Cagney <cagney@kremvax.cygnus.com> | |
| 6221 | ||
| 6222 | * sim-basics.h: Only bring in config.h and tconfig.h if | |
| 6223 | HAVE_CONFIG_H. | |
| 6224 | ||
| 6225 | Mon Apr 7 11:39:45 1997 Andrew Cagney <cagney@kremvax.cygnus.com> | |
| 6226 | ||
| 6227 | * sim-config.h (WITH_TARGET_WORD_MSB): New Macro. Define the bit | |
| 6228 | numbering convention of the target. | |
| 6229 | * sim-config.c (print_sim_config): Print WITH_TARGET_WORD_BITSIZE | |
| 6230 | and WITH_TARGET_WORD_MSB. | |
| 6231 | (sim_config): When possible, check for consistency with bitsize | |
| 6232 | and msb. | |
| 6233 | ||
| 6234 | * sim-bits.h: Allow MSB to be other than zero. | |
| 6235 | * sim-bits.c: Ditto. | |
| 6236 | * sim-n-bits.h: Ditto. | |
| 72f4393d | 6237 | |
| c906108c SS |
6238 | * sim-bits.h (MSMASK*): New macros - converce to LSMASK*. |
| 6239 | * sim-n-bits.h (MSMASKEDn): Ditto. | |
| 6240 | ||
| 6241 | Mon Apr 14 16:29:21 1997 Ian Lance Taylor <ian@cygnus.com> | |
| 6242 | ||
| 6243 | * Makefile.in (INSTALL): Change install.sh to install-sh. | |
| 6244 | ||
| 6245 | Mon Apr 7 10:46:38 1997 Doug Evans <dje@canuck.cygnus.com> | |
| 6246 | ||
| 6247 | * sim-base.h (sim_state_base): Move `magic' to end of struct. | |
| 6248 | ||
| 6249 | Mon Apr 7 15:53:21 1997 Andrew Cagney <cagney@kremvax.cygnus.com> | |
| 6250 | ||
| 6251 | * run.c (main): Check that a program to run was specified. | |
| 6252 | ||
| 6253 | Mon Apr 7 15:45:02 1997 Andrew Cagney <cagney@kremvax.cygnus.com> | |
| 6254 | ||
| 6255 | * aclocal.m4 (AC_TYPE_SIGNAL): Add check. | |
| 6256 | ||
| 6257 | * configure: Regenerated to track ../common/aclocal.m4 changes. | |
| 6258 | * config.in: Ditto. | |
| 6259 | ||
| 6260 | Wed Apr 2 15:06:28 1997 Doug Evans <dje@canuck.cygnus.com> | |
| 6261 | ||
| 6262 | * sim-endian.h: Move host {LITTLE,BIG}_ENDIAN support from here, | |
| 6263 | * sim-config.h: To here. | |
| 6264 | ||
| 6265 | * Make-common.in (SIM_EXTRA_DEPS): New config var. | |
| 6266 | (sim_main_headers): Define. | |
| 6267 | (sim-*.o): Depend on $(SIM_EXTRA_DEPS). | |
| 6268 | (BUILT_SRC_FROM_COMMON): Move here from ../d30v/Makefile.in. | |
| 6269 | (clean): Use it. | |
| 6270 | (sim-utils.o): Add rule for. | |
| 6271 | * sim-utils.o: New file. | |
| 6272 | * sim-basics.h: #include sim-base.h. | |
| 6273 | (zalloc): Make argument unsigned long. | |
| 6274 | * sim-base.h: New file. | |
| 6275 | * sim-inline.h (SIM_IO support): Delete. | |
| 6276 | * sim-io.h: Delete inline support. | |
| 6277 | * sim-io.c: Likewise. sim-state.h renamed to sim-main.h. | |
| 6278 | * sim-config.c: sim-state.h renamed to sim-main.h. | |
| 6279 | * sim-core.c: Likewise. | |
| 6280 | * sim-events.c: Likewise. | |
| 6281 | ||
| 6282 | * run.c (main): Pass SIM_OPEN_STANDALONE to sim_open. | |
| 6283 | ||
| 6284 | * aclocal.m4: Check for stdlib.h, string.h, strings.h, unistd.h. | |
| 6285 | (sim-debug): Allow arguments. Define WITH_DEBUG in addition to | |
| 6286 | -DDEBUG. | |
| 6287 | * configure: Regenerated to track ../common/aclocal.m4 changes. | |
| 6288 | ||
| 6289 | Wed Apr 2 14:34:19 1997 Andrew Cagney <cagney@kremvax.cygnus.com> | |
| 6290 | ||
| 6291 | * configure: Regenerated to track ../common/aclocal.m4 changes. | |
| 6292 | ||
| 6293 | Wed Apr 2 11:08:11 1997 Andrew Cagney <cagney@kremvax.cygnus.com> | |
| 6294 | ||
| 6295 | * sim-config.h (WITH_ALIGNMENT, WITH_FLOATING_POINT, | |
| 6296 | WITH_XOR_ENDIAN, WITH_SMP, WITH_RESERVED_BITS): Assume that these | |
| 6297 | are defined by the configure. | |
| 6298 | ||
| 6299 | * aclocal.m4 (sim-stdio): Add option stdio from ../ppc configure. | |
| 72f4393d | 6300 | |
| c906108c SS |
6301 | * aclocal.m4 (floating-point, xor-endian, alignment, smp, |
| 6302 | reserved-bits): Always define. | |
| 72f4393d | 6303 | |
| c906108c SS |
6304 | * sim-config.h, sim-config.c (sim_config): New function - and new |
| 6305 | file - co-ordinate the setting/checking of the common simulator | |
| 6306 | configuration options. | |
| 6307 | ||
| 6308 | * Make-common.in (sim-config.o): Add rule. | |
| 6309 | ||
| 6310 | Fri Mar 28 15:32:00 1997 Mike Meissner <meissner@cygnus.com> | |
| 6311 | ||
| 6312 | * callback.c (os_{,e}vprintf_filtered): Change stdarg type to | |
| 6313 | va_list from void *, since va_list might not be a pointer type. | |
| 6314 | ||
| 6315 | Mon Mar 24 15:27:12 1997 Andrew Cagney <cagney@kremvax.cygnus.com> | |
| 6316 | ||
| 6317 | * sim-n-endian.h (offset_N): Correct assertion - word and sub word | |
| 6318 | in wrong order. | |
| 6319 | (offset_N): Correct computation of LE offset. | |
| 6320 | ||
| 6321 | * sim-io.c (sim_io_error): Include a new line when reporting | |
| 6322 | errors. | |
| 6323 | ||
| 6324 | * sim-assert.h (SIM_FILTER_PATH): Out by one when locating last | |
| 6325 | `/'. | |
| 6326 | ||
| 6327 | Thu Mar 20 22:31:06 1997 Jeffrey A Law (law@cygnus.com) | |
| 6328 | ||
| 6329 | * run.c: Include alloca-conf.h. | |
| 6330 | ||
| 6331 | * callback.c (os_evprintf_filtered): Fix typo. | |
| 6332 | ||
| 6333 | Fri Mar 21 13:36:20 1997 Andrew Cagney <cagney@kremvax.cygnus.com> | |
| 6334 | ||
| 6335 | * run.c (string.h, strings.h, stdlib.h): Include. | |
| 6336 | ||
| 6337 | * sim-events.c (sim_events_tick): Recent cleanup failed to return | |
| 6338 | 0 when nothing pending. | |
| 6339 | ||
| 6340 | * run.c (sim_size, sim_trace): Plicate GCC - these two functions | |
| 6341 | will soon be going away. | |
| 6342 | (getopt): Plicate GCC. | |
| 6343 | ||
| 6344 | * sim-endian.c (sim-io.h): Plicate GCC. | |
| 6345 | * sim-bits.c (sim-io.h): Ditto. | |
| 6346 | * sim-n-bits.h (ROTn): Ditto. | |
| 6347 | ||
| 6348 | * sim-io.c (sim_io_error): Correct check for NULL. | |
| 6349 | ||
| 6350 | * sim-assert.h (SIM_FILTER_PATH): Separate out the code filtering | |
| 6351 | the __FILE__. | |
| 6352 | * sim-events.c: Use SIM_FILTER_PATH to filter out the filename | |
| 6353 | path. | |
| 6354 | ||
| 6355 | Wed Mar 19 01:12:06 1997 Andrew Cagney <cagney@kremvax.cygnus.com> | |
| 6356 | ||
| 6357 | * aclocal.m4 (SIM_AC_OPTION_*: Move so that they are outside of | |
| 6358 | SIM_AC_COMMON - SIM_AC_COMMON was gobling arguments. | |
| 6359 | ||
| 6360 | Tue Mar 18 20:48:12 1997 Andrew Cagney <cagney@kremvax.cygnus.com> | |
| 6361 | ||
| 6362 | * sim-alu.h: Include sim-xcat.h. | |
| 72f4393d | 6363 | |
| c906108c SS |
6364 | Tue Mar 18 13:58:18 1997 Andrew Cagney <cagney@kremvax.cygnus.com> |
| 6365 | ||
| 6366 | * Make-common.in (sim-bits.c, sim-core.c, sim-endian.c, | |
| 6367 | sim-events.c, sim-inline.c, sim-io.c): Define rules for building | |
| 6368 | these. | |
| 6369 | ||
| 6370 | * sim-events.c (sim_events_at_large_int): New function. Just | |
| 6371 | schedules an event every large-int ticks. | |
| 6372 | (sim_events_init): Call. | |
| 6373 | (sim_events_tick, sim_events_process): Move async handing to | |
| 6374 | sim_events_process. Move timer decrement so that it occures after | |
| 6375 | events have been processed. | |
| 72f4393d | 6376 | |
| c906108c SS |
6377 | * sim-basics.h (struct _engine): Remove declaration. |
| 6378 | ||
| 6379 | * sim-events.h, sim-events.c: Rename type to sim_events. Prefix | |
| 6380 | everything with same. Rename global struct to SIM_DESC. | |
| 6381 | * sim-core.h, sim-core.c, sim-n-core.c: Ditto for sim_core. | |
| 6382 | * sim-io.h, sim-io.c: Ditto. | |
| 72f4393d | 6383 | |
| c906108c SS |
6384 | * sim-assert.h: New file. Optional assertion checking macros. |
| 6385 | * sim-io.c (sim_io_error): Make just this function tolerant to | |
| 6386 | null pointers. | |
| 72f4393d | 6387 | |
| c906108c SS |
6388 | * sim-xcat.h: New file. Define concatenate macros. |
| 6389 | * sim-basics.h (XCONCAT*): Move to sim-xcat.h. | |
| 6390 | * sim-n-core.h, sim-n-bits.h, sim-n-endian.h: Explicitly include | |
| 6391 | concat macros. | |
| 72f4393d | 6392 | |
| c906108c SS |
6393 | |
| 6394 | Tue Mar 18 12:44:55 1997 Andrew Cagney <cagney@kremvax.cygnus.com> | |
| 6395 | ||
| 6396 | * sim-bits.h (LSMASK): New macro. Create mask of LS bits. | |
| 6397 | ||
| 6398 | Mon Mar 17 18:10:05 1997 Andrew Cagney <cagney@kremvax.cygnus.com> | |
| 6399 | ||
| 6400 | * sim-inline.h: Add definitions for sim-types. | |
| 6401 | (ALL_BY_MODULE): New macro, encapsulate full inlining by the | |
| 6402 | module. | |
| 6403 | ||
| 6404 | Mon Mar 17 15:38:27 1997 Andrew Cagney <cagney@kremvax.cygnus.com> | |
| 72f4393d | 6405 | |
| c906108c SS |
6406 | * sim-events.h: Remove defunct reference to callback struct. |
| 6407 | ||
| 6408 | Mon Mar 17 15:10:07 1997 Andrew Cagney <cagney@kremvax.cygnus.com> | |
| 6409 | ||
| 6410 | * configure: Re-generate. | |
| 6411 | ||
| 6412 | Mon Mar 17 15:04:47 1997 Andrew Cagney <cagney@kremvax.cygnus.com> | |
| 6413 | ||
| 6414 | * Make-common.in (CSEARCH): Do not include the gdb directory in | |
| 6415 | the search path. | |
| 6416 | ||
| 6417 | Mon Mar 17 13:16:26 1997 Andrew Cagney <cagney@kremvax.cygnus.com> | |
| 6418 | ||
| 6419 | * Make-common.in (SIM_ENDIAN, SIM_HOSTENDIAN, SIM_INLINE, | |
| 6420 | SIM_WARNING): Drop, requiring the simulator specific Makefile.in | |
| 6421 | to explicitly incorporate these. | |
| 6422 | ||
| 6423 | * aclocal.m4 (--enable-sim-alignment); New option. Strongly | |
| 6424 | specify the alignment restrictions of the target architecture - | |
| 6425 | without this option all alignment restrictions are accomodated. | |
| 6426 | (--enable-sim-assert): New option. Conditionally compile in | |
| 6427 | assertion statements. | |
| 6428 | (--enable-sim-float): New option. Strongly specify the target's | |
| 6429 | floating point support. | |
| 6430 | (--enable-sim-hardware): New option. Specify the hardware devices | |
| 6431 | included in the simulation. | |
| 6432 | (--enable-sim-packages): New option. Specify the hardware | |
| 6433 | packages included in the simulation. | |
| 6434 | (--enable-sim-regparm): New option. Specify that parameters be | |
| 6435 | passed in registers instead of on the stack. | |
| 6436 | (--enable-sim-reserved-bits): New option. Specify that reserved | |
| 6437 | bits within an instruction are are correctly set. | |
| 6438 | (--enable-sim-smp): New option. Specify the level of SMP support | |
| 6439 | to be included in the simulator. | |
| 6440 | (--enable-sim-stdcall): New option. Specify an alternative | |
| 6441 | function call convention. | |
| 6442 | (--enable-sim-xor-endian): New option. Configure xor-endian | |
| 6443 | support used by some targets to implement bi-endian support. | |
| 72f4393d | 6444 | |
| c906108c SS |
6445 | Fri Mar 14 19:51:21 1997 Andrew Cagney <cagney@kremvax.cygnus.com> |
| 6446 | ||
| 6447 | * aclocal.m4 (--enable-sim-hostendian): New option. Allow the | |
| 6448 | host endianness to be overridden. | |
| 6449 | (--enable-sim-endian): Allow the target platform's byte order | |
| 6450 | to be overridden. | |
| 6451 | (--enable-sim-inline): Control the inlining of common components. | |
| 6452 | (--enable-sim-bswap): For compatibility, also define WITH_BSWAP. | |
| 6453 | (--enable-sim-warnings): Enable additional GCC compiler checks. | |
| 6454 | * Make-common.in (SIM_ENDIAN, SIM_HOSTENDIAN, SIM_INLINE, | |
| 6455 | SIM_WARNINGS): Add. | |
| 72f4393d | 6456 | |
| c906108c SS |
6457 | * sim-n-core.h, sim-n-bits.h, sim-n-endian.h: Rename from |
| 6458 | sim-*-n.h so that the names are uniq on dos machines | |
| 6459 | * sim-core.c, sim-bits.c, sim-endian.c: Update. | |
| 72f4393d | 6460 | |
| c906108c SS |
6461 | Thu Mar 13 12:32:42 1997 Doug Evans <dje@canuck.cygnus.com> |
| 6462 | ||
| 6463 | * run.c: #include "libiberty.h". | |
| 6464 | (main): New locals sd,no_args,sim_argv. | |
| 6465 | Run buildargv on -a option. Pass argv to sim_open, argv[0] | |
| 6466 | is program name. Update call to sim_set_callbacks. | |
| 6467 | Record result of sim_open, pass to other sim_foo routines. | |
| 6468 | ||
| 6469 | Thu Mar 13 10:24:05 1997 Michael Meissner <meissner@cygnus.com> | |
| 6470 | ||
| 6471 | * callback.c (os_printf_filtered): Do not call exit(1) or print a | |
| 6472 | final newline. | |
| 6473 | ||
| 6474 | Thu Mar 6 15:50:28 1997 Andrew Cagney <cagney@kremvax.cygnus.com> | |
| 6475 | ||
| 6476 | * callback.c: Add os_flush_stdout and vprintf_filtered callbacks. | |
| 6477 | Route stdout through buffered IO. | |
| 6478 | ||
| 6479 | * callback.c: Add os_flush_stderr, os_write_stderr, | |
| 6480 | os_evprintf_filtered functions to route error output through | |
| 6481 | stderr. | |
| 72f4393d | 6482 | |
| c906108c SS |
6483 | * sim-io.h, sim-io.c (sim_io_flush_stderr, sim_io_flush_stdout): |
| 6484 | Correct return type - should be void. | |
| 6485 | ||
| 6486 | Fri Mar 7 20:14:37 1997 Andrew Cagney <cagney@kremvax.cygnus.com> | |
| 6487 | ||
| 6488 | * sim-basics.h: Clean up. Many macro's moved to sim-inline.h. | |
| 6489 | ||
| 6490 | * sim-config.h: Ditto. For some options - eg WITH_DEVICES - do | |
| 6491 | not provide a default value as undefined indicates disable code. | |
| 6492 | ||
| 6493 | Thu Mar 6 15:50:28 1997 Andrew Cagney <cagney@kremvax.cygnus.com> | |
| 6494 | ||
| 6495 | * sim-core.h, sim-core-n.h, sim-core.c: Borrow code from ppc | |
| 6496 | directory. | |
| 6497 | * sim-events.h, sim-events.c: Ditto. | |
| 6498 | * sim-io.h, sim-io.c: Ditto. | |
| 72f4393d | 6499 | |
| c906108c | 6500 | Tue Mar 4 09:35:56 1997 Andrew Cagney <cagney@kremvax.cygnus.com> |
| 72f4393d | 6501 | |
| c906108c SS |
6502 | * sim-alu.h (ALU_SUB_CA, ALU*_SUB_CA): New alu operation. |
| 6503 | ||
| 6504 | * sim-bits.h, sim-bits-n.h, sim-bits.c (LSMASKED*): New macro's | |
| 6505 | extract the tail or least signifiant bits from an integer of the | |
| 6506 | specified size. | |
| 72f4393d | 6507 | |
| c906108c SS |
6508 | * sim-bits.h, sim-bits.c: Clean up conditionally compiled #if |
| 6509 | WITH_TARGET_BITSIZE so that the compilation will fail when an | |
| 6510 | unsupported bitsize value is defined. | |
| 6511 | ||
| 6512 | (INSERTED*): Convert to functions. | |
| 6513 | (EXTRACTED*): Ditto. | |
| 72f4393d | 6514 | |
| c906108c | 6515 | (SIGN_EXTEND, SEXT): Change to more terse name. |
| 72f4393d | 6516 | |
| c906108c SS |
6517 | Tue Mar 4 09:35:56 1997 Andrew Cagney <cagney@kremvax.cygnus.com> |
| 6518 | ||
| 6519 | * sim-inline.h: Allow explicit control over which .c files will be | |
| 6520 | included by their header. | |
| 6521 | ||
| 6522 | * sim-inline.h: Allow explicit control over which .c files use the | |
| 6523 | alternative - REGPARM - parameter passing mechanism. | |
| 72f4393d | 6524 | |
| c906108c SS |
6525 | * sim-inline.h, sim-inline.c: Don't attempt to include any of |
| 6526 | icache.c, idecode.c, semantics.c or support.c. Those names are | |
| 6527 | not generally applicable. | |
| 72f4393d | 6528 | |
| c906108c SS |
6529 | Thu Feb 27 10:17:23 1997 Andrew Cagney <cagney@kremvax.cygnus.com> |
| 6530 | ||
| 6531 | * sim-bits.c, sim-bits-n.h (new): Split sim-bits.c into two parts | |
| 6532 | in a fashion similar to sim-endian-n. | |
| 6533 | ||
| 6534 | * sim-endian.h: (H_word, L_word, AL_*, VL_*): Extend to include | |
| 6535 | both value and address macro's. | |
| 6536 | ||
| 6537 | Tue Feb 25 18:51:57 1997 Andrew Cagney <cagney@kremvax.cygnus.com> | |
| 6538 | ||
| 6539 | * sim-alu.h (ALU16_BEGIN, ALU16_SET, ...): Fill in. | |
| 6540 | ||
| 6541 | * sim-endian.h (L_word, H_word): Replace MS2W_4, LS2W_4 with more | |
| 6542 | generic L_word, H_word macro's. | |
| 6543 | ||
| 6544 | Thu Feb 20 18:36:55 1997 Andrew Cagney <cagney@critters.cygnus.com> | |
| 6545 | ||
| 6546 | * sim-basics.h: Borrow code from ppc directory. | |
| 6547 | * sim-bits.c: Ditto. | |
| 6548 | * sim-bits.h: Ditto. | |
| 6549 | * sim-config.h: Ditto. | |
| 6550 | * sim-endian-n.h: Ditto. | |
| 6551 | * sim-endian.c: Ditto. | |
| 6552 | * sim-endian.h: Ditto. | |
| 6553 | * sim-inline.c: Ditto. | |
| 6554 | * sim-inline.h: Ditto. | |
| 6555 | * sim-types.h: Ditto. | |
| 6556 | ||
| 6557 | Wed Feb 19 12:40:50 1997 Andrew Cagney <cagney@critters.cygnus.com> | |
| 6558 | ||
| 6559 | * sim-alu.h (ALU_SET16, ALU_SET32, ALU_SET64, etc): Make available | |
| 6560 | all the ALU size alternatives and then auto-configure a default. | |
| 72f4393d | 6561 | |
| c906108c SS |
6562 | * sim-alu.h: Copy ppc/idecode_expression.h. |
| 6563 | ||
| 6564 | Mon Feb 17 10:44:18 1997 Andrew Cagney <cagney@critters.cygnus.com> | |
| 6565 | ||
| 6566 | * bits.h, bits.c (SIGN_EXTEND32, SIGN_EXTEND64): New functions, | |
| 6567 | sign extend a bit within a value. | |
| 6568 | ||
| 6569 | * sim-endian.h, sim-endian-n.h (offset_N): New functions - return | |
| 6570 | a pointer into the middle of a host word. | |
| 6571 | * sim-endian.h (MS2W_4, LS2W_4): Use this function. | |
| 72f4393d | 6572 | |
| c906108c SS |
6573 | Tue Feb 11 13:46:49 1997 Michael Meissner <meissner@tiktok.cygnus.com> |
| 6574 | ||
| 6575 | * callback.c: If HAVE_CONFIG_H is defined, include config.h from | |
| 6576 | autoconf. If HAVE_UNISTD_H is defined, include unistd.h to get | |
| 6577 | appropriate definitions of read, write, etc. Add prototype for | |
| 6578 | system. | |
| 6579 | ||
| 6580 | Tue Feb 4 13:24:44 1997 Doug Evans <dje@canuck.cygnus.com> | |
| 6581 | ||
| 6582 | * Makefile.in (libcommon.a): Delete. | |
| 6583 | (callback.o,targ-map.o): Delete, moved to Make-common.in. | |
| 6584 | (gentmap,targ-vals.h,targ-map.c): Likewise. | |
| 6585 | (run-autoconf): Delete. | |
| 6586 | * aclocal.m4 (SIM_AC_OUTPUT): Redo creation of Makefile. | |
| 6587 | (common makefile fragment): Moved back into ... | |
| 6588 | * Make-common.in: Resurrect. | |
| 6589 | * configure.in (AC_LINK_FILES): Delete, unnecessary now. | |
| 6590 | * configure: Regenerated. | |
| 6591 | ||
| 6592 | Fri Jan 31 07:16:49 1997 Doug Evans <dje@canuck.cygnus.com> | |
| 6593 | ||
| 6594 | * aclocal.m4 (SIM_AC_COMMON): Move COMMON_MAKEFILE_FRAG from here. | |
| 6595 | (SIM_AC_OUTPUT): To here. | |
| 6596 | ||
| 6597 | Fri Jan 24 10:37:17 1997 Stu Grossman (grossman@critters.cygnus.com) | |
| 6598 | ||
| 6599 | * aclocal.m4 (COMMON_MAKEFILE_FRAG): Quote a couple of $'s in | |
| 6600 | comments and single quotes. Fixes a problem found on hpux. | |
| 6601 | ||
| 6602 | Thu Jan 23 13:35:03 1997 Stu Grossman (grossman@critters.cygnus.com) | |
| 6603 | ||
| 6604 | * aclocal.m4: Remove Make-common.in from dependencies. | |
| 6605 | * (distclean): Remove targ-vals.def. | |
| 6606 | ||
| 6607 | * aclocal.m4 (SIM_AC_COMMON): Move contents of Make-common.in | |
| 6608 | into here. Makes insertion into makefiles easier. Also, change | |
| 6609 | the way that callback.o, gentmap, targ-vals.h, targ-map.c, | |
| 6610 | targ-map.o, and run are built. They are now built in the | |
| 6611 | individual simulator directories, taking sources from ../common as | |
| 6612 | necessary. This replaces the merging of libcommon.a into | |
| 6613 | linsim.a, which was problematic for the WinGDB build process. | |
| 6614 | * run.c: Include config.h from . instead of ../common. | |
| 6615 | * Make-common.in: Remove. It's no longer necessary. | |
| 6616 | ||
| 6617 | Mon Dec 16 15:02:33 1996 Ian Lance Taylor <ian@cygnus.com> | |
| 6618 | ||
| 6619 | * Make-common.in (ALL_CLAGS): Put CFLAGS at the end. | |
| 6620 | (.c.o): Put $(ALL_CFLAGS) before the file being compiled. | |
| 6621 | ||
| 6622 | Wed Dec 11 11:30:58 1996 Jim Wilson <wilson@cygnus.com> | |
| 6623 | ||
| 6624 | * run.c (main): Set target_byte_order before call to sim_open. | |
| 6625 | ||
| 6626 | Sun Dec 8 18:22:06 1996 Doug Evans <dje@canuck.cygnus.com> | |
| 6627 | ||
| 6628 | * callback.c: #include <stdlib.h> | |
| 6629 | (os_error): New function. | |
| 6630 | (default_callback): Add os_error. | |
| 6631 | ||
| 6632 | Mon Nov 25 19:44:35 1996 Doug Evans <dje@canuck.cygnus.com> | |
| 6633 | ||
| 6634 | * Make-common.in (Makefile): Set CONFIG_HEADERS="". | |
| 6635 | * aclocal.m4: Mark the fact that --enable-sim-bswap isn't host | |
| 6636 | specific. | |
| 6637 | (SIM_AC_OUTPUT): Don't build Makefile if CONFIG_FILES="". | |
| 6638 | ||
| 6639 | Wed Nov 20 01:11:04 1996 Doug Evans <dje@canuck.cygnus.com> | |
| 6640 | ||
| 6641 | * run.c: #include ../common/config.h, tconfig.h. | |
| 6642 | (myname): New static global. | |
| 6643 | (main): Recognize new options -a, -c. Also recognize -h if h8/300. | |
| 6644 | Only process -c ifdef SIM_HAVE_SIMCACHE. | |
| 6645 | Only process -p/-s ifdef SIM_HAVE_PROFILE. | |
| 6646 | Parse program name from argv[0] and use in error messages. | |
| 6647 | Pass sim_args to sim_open. Pass prog_args to sim_create_inferior. | |
| 6648 | Add support for incomplete h8/300 termination indicators. | |
| 6649 | (usage): Make more verbose. | |
| 6650 | * aclocal.m4,config.in,tconfig.in,configure.in,configure: New files. | |
| 6651 | * Makefile.in,Make-common.in,callback.c: New files. | |
| 6652 | * nltvals.def,gentmap.c,gentvals.sh: New files. | |
| 6653 | ||
| 72f4393d | 6654 | Tue Nov 12 13:34:00 1996 Dawn Perchik <dawn@cygnus.com> |
| c906108c SS |
6655 | |
| 6656 | * run.c: Include stdarg.h if __STDC__. | |
| 6657 | ||
| 6658 | Tue Oct 15 11:16:31 1996 Jeffrey A Law (law@cygnus.com) | |
| 6659 | ||
| 6660 | * run.c (main): Don't print out anything if the signal | |
| 6661 | number is zero (ie no signal). | |
| 6662 | ||
| 6663 | Tue Oct 15 11:20:44 1996 Michael Meissner <meissner@tiktok.cygnus.com> | |
| 6664 | ||
| 6665 | * run.c (main): Print out if the program raised a signal. | |
| 6666 | ||
| 6667 | Wed Sep 18 09:52:14 1996 Michael Meissner <meissner@tiktok.cygnus.com> | |
| 6668 | ||
| 6669 | * run.c (exec_bfd): Rename from sim_bfd, to use the gdb name. | |
| 6670 | (main): Ditto. | |
| 6671 | ||
| 6672 | Tue Sep 17 11:04:50 1996 James G. Smith <jsmith@cygnus.co.uk> | |
| 6673 | ||
| 6674 | * run.c (main): Explicitly cast malloc() parameter. | |
| 6675 | ||
| 6676 | Thu Sep 12 11:27:21 1996 Michael Meissner <meissner@tiktok.cygnus.com> | |
| 6677 | ||
| 6678 | * run.c (sim_bfd): New global to hold the bfd pointer for the | |
| 6679 | executable. | |
| 6680 | (main): Initialize sim_bfd. | |
| 6681 | ||
| 6682 | Fri Dec 15 16:27:49 1995 Ian Lance Taylor <ian@cygnus.com> | |
| 6683 | ||
| 6684 | * run.c (main): Use new bfd_big_endian macro. | |
| 6685 | ||
| 6686 | Wed Nov 8 15:49:49 1995 James G. Smith <jsmith@pasanda.cygnus.co.uk> | |
| 6687 | ||
| 6688 | * run.c (main): Removed SH specific comments, so source is | |
| 6689 | generic. Also updated to only load relevant sections. Moved | |
| 6690 | sim_open() to after callback attach (to match GDB). | |
| 6691 | ||
| 6692 | * run.1: Removed SH specific comments. | |
| 6693 | ||
| 6694 | Sat Oct 21 12:31:01 1995 Jim Wilson <wilson@chestnut.cygnus.com> | |
| 6695 | ||
| 6696 | * run.c (main): Always return sigrc at end. | |
| 6697 | ||
| 6698 | Tue Oct 10 12:03:13 1995 J.T. Conklin <jtc@rtl.cygnus.com> | |
| 6699 | ||
| 6700 | * run.c (main): Print error diagnostic and exit if bfd_openr() or | |
| 6701 | bfd_check_format() fails. | |
| 6702 | ||
| 6703 | Thu Sep 28 15:40:36 1995 steve chamberlain <sac@slash.cygnus.com> | |
| 6704 | ||
| 6705 | * run.c, run.1: From sh directory. |