1 2016-01-04 Mike Frysinger <vapier@gentoo.org>
3 * configure: Regenerate.
5 2016-01-03 Mike Frysinger <vapier@gentoo.org>
7 * interp.c (sim_open): Update sim_parse_args comment.
9 2016-01-03 Mike Frysinger <vapier@gentoo.org>
11 * configure.ac (SIM_AC_OPTION_HOSTENDIAN): Delete.
12 * configure: Regenerate.
14 2016-01-02 Mike Frysinger <vapier@gentoo.org>
16 * configure.ac (SIM_AC_OPTION_ENDIAN): Change LITTLE_ENDIAN to
18 * configure: Regenerate.
20 2015-12-27 Mike Frysinger <vapier@gentoo.org>
22 * Makefile.in (SIM_OBJS): Delete sim-hload.o.
24 2015-12-26 Mike Frysinger <vapier@gentoo.org>
26 * config.in, configure: Regenerate.
28 2015-12-24 Mike Frysinger <vapier@gentoo.org>
30 * sim-if.c (cris_option_install): Delete.
31 (sim_open): Call sim_add_option_table.
32 * tconfig.h: Delete sim-module.h include.
33 (MODULE_INSTALL_FN, MODULE_LIST): Delete.
35 2015-11-15 Mike Frysinger <vapier@gentoo.org>
37 * Makefile.in (SIM_OBJS): Delete sim-reason.o, sim-reg.o, and
40 2015-11-15 Mike Frysinger <vapier@gentoo.org>
42 * cr16_sim.h (cr16_callback): Delete.
43 * interp.c (cr16_callback): Delete.
44 (do_run): Delete cr16_callback. Replace
45 cr16_callback->printf_filtered with sim_io_printf.
46 (sim_open): Delete cr16_callback assignment.
47 (step_once, sim_create_inferior): Replace
48 cr16_callback->printf_filtered with sim_io_printf.
49 * simops.c (move_to_cr, trace_input_func, do_trace_output_flush,
50 do_trace_output_finish, trace_output_40, trace_output_32,
51 trace_output_16, trace_output_void, trace_output_flag): Replace
52 cr16_callback->printf_filtered with sim_io_printf and
53 cr16_callback->flush_stdout with sim_io_flush_stdout.
54 (OP_14C_14): Likewise. Rename cr16_callback to cb.
56 2015-11-15 Mike Frysinger <vapier@gentoo.org>
58 * Makefile.in (SIM_OBJS): Add sim-reason.o, sim-resume.o, and
60 * cr16_sim.h (struct _state): Delete exe and exception.
61 * interp.c (lookup_hash): Call sim_engine_halt instead of setting
63 (do_run): Delete unused s and func variables.
64 (stop_simulator, sim_stop, sim_stop_reason): Delete.
65 (sim_resume): Rename to ...
66 (step_once): ... this. Delete State.exception code and move
67 siggnal checking to sim_engine_run.
68 (sim_engine_run): New function.
69 * simops.c (EXCEPTION): Define.
70 (move_to_cr): Call EXCEPTION instead of setting State.exception.
71 (OP_1_4, OP_18_8, OP_10_10, OP_C0_8, OP_102_14, OP_148_14, OP_D_C,
72 OP_14_D, OP_15_D, OP_2C00_10, OP_16_D, OP_17_D, OP_31E_10, OP_6_10):
74 (OP_C_C): Likewise. Call sim_engine_halt instead of setting
76 (OP_0_20): Call sim_engine_halt instead of setting State.exception.
78 2015-11-15 Mike Frysinger <vapier@gentoo.org>
80 * Makefile.in (SIM_OBJS): Delete endian.o.
81 (INCLUDE): Delete endian.c.
82 * configure.ac (SIM_AC_OPTION_ENDIAN): Declare little endian.
83 (SIM_AC_OPTION_ALIGNMENT): release unaligned loads.
84 * configure: Regenerate.
85 * cr16_sim.h (IMAP_BLOCK_SIZE, DMAP_BLOCK_SIZE, SEGMENT_SIZE,
86 IMEM_SEGMENTS, DMEM_SEGMENTS, UMEM_SEGMENTS, cr16_memory, dmem_addr,
87 imem_addr, decode_pc, get_longword, get_word, write_word,
88 write_longword, READ_16): Delete.
89 (struct _state): Delete mem member.
90 (endian.c): Delete include.
91 (SB, RB, SW, RW, SLW): Rewrite to use sim-core functions.
92 (get_longword): New function.
93 (RLW): Rewrite to use get_longword.
94 * endian.c: Delete file.
95 * interp.c (map_memory, sim_size, last_segname, last_from, last_to,
96 IMAP0_OFFSET, DMAP0_OFFSET, DMAP2_SHADDOW, DMAP2_OFFSET,
97 dmap_register, imap_register, sim_cr16_translate_dmap_addr,
98 sim_cr16_translate_imap_addr, sim_cr16_translate_addr, map_memory,
99 xfer_mem, sim_write, sim_read, dmem_addr, imem_addr): Delete.
100 (do_run): Delete iaddr and replace imem_addr/get_longword with RW.
101 (sim_open): Call sim_do_commandf. Delete sim_size call.
102 (sim_resume): Delete iaddr and replace imem_addr/get_longword with
104 * simops.c (MEMPTR): Rewrite to use sim_core_trans_addr.
106 2015-11-15 Mike Frysinger <vapier@gentoo.org>
108 * cr16_sim.h (struct simops): Add SIM_DESC and SIM_CPU to func args.
109 (SET_CREG, SET_HW_CREG, SET_PSR_BIT): Pass sd and cpu to move_to_cr.
110 (dmem_addr, imem_addr, move_to_cr): Add SIM_DESC and SIM_CPU args.
111 (RB, SW, RW, SLW, RLW): Pass sd and cpu to dmem_addr.
112 * endian.c: Change cr16_sim.h include to sim-main.h.
113 * gencode.c: Likewise. Add SIM_DESC and SIM_CPU args to all OPs.
114 * interp.c (lookup_hash, map_memory, do_run, dmap_register,
115 imap_register, sim_cr16_translate_dmap_addr, xfer_mem,
116 sim_cr16_translate_imap_addr, sim_cr16_translate_addr): Add
117 SIM_DESC and SIM_CPU args and adjust all callers.
119 (sim_open): Do not assign trace_sd.
120 (sim_resume, sim_create_inferior): Set up cpu from the first one
122 (cr16_reg_store): Get sim state from cpu.
123 * simops.c (move_to_cr): Add SIM_DESC and SIM_CPU args.
124 (trace_input_func, trace_input, do_trace_output_finish,
125 do_trace_output_finish, trace_output_40, trace_output_32,
126 trace_output_16, trace_output_void, trace_output_flag): Add
128 (trace_input_func): Likewise. Change trace_sd to sd.
129 (OP_*): Add SIM_DESC and SIM_CPU args to all OP funcs.
131 2015-11-15 Mike Frysinger <vapier@gentoo.org>
133 * cr16_sim.h (get_longlong, write_longlong, WRITE_16, READ_64,
135 * endian.c (get_longlong, write_longlong): Likewise.
137 2015-11-15 Mike Frysinger <vapier@gentoo.org>
139 * Makefile.in (SIM_OBJS): Add sim-reg.o.
140 * interp.c (cr16_reg_fetch, cr16_reg_store): Add prototypes.
141 (sim_open): Call CPU_REG_FETCH/CPU_REG_STORE.
142 (cr16_extract_unsigned_integer, cr16_store_unsigned_integer):
143 New helper functions.
144 (sim_fetch_register): Rename to ...
145 (cr16_reg_fetch): ... this. Use cr16_store_unsigned_integer
146 to write out the updated register values.
147 (sim_store_register): Rename to ...
148 (cr16_reg_store): ... this. Use cr16_extract_unsigned_integer
149 to read in the updated register values.
151 2015-11-15 Mike Frysinger <vapier@gentoo.org>
153 * interp.c (sim_open): Delete sim_create_inferior call.
155 2015-11-14 Mike Frysinger <vapier@gentoo.org>
157 * interp.c (sim_close): Delete.
159 2015-11-10 Mike Frysinger <vapier@gentoo.org>
161 * interp.c (sim_cr16_translate_dmap_addr): Mark static.
162 (sim_cr16_translate_imap_addr): Likewise.
163 (sim_cr16_translate_addr): Likewise.
165 2015-06-23 Mike Frysinger <vapier@gentoo.org>
167 * configure: Regenerate.
169 2015-06-12 Mike Frysinger <vapier@gentoo.org>
171 * configure: Regenerate.
173 2015-06-12 Mike Frysinger <vapier@gentoo.org>
175 * configure: Regenerate.
177 2015-04-18 Mike Frysinger <vapier@gentoo.org>
179 * sim-main.h (SIM_CPU): Delete.
181 2015-04-18 Mike Frysinger <vapier@gentoo.org>
183 * sim-main.h (sim_cia): Delete.
185 2015-04-17 Mike Frysinger <vapier@gentoo.org>
187 * sim-main.h (CIA_GET, CIA_SET): Delete.
189 2015-04-17 Mike Frysinger <vapier@gentoo.org>
191 * interp.c (cr16_pc_get, cr16_pc_set): New functions.
192 (sim_open): Call CPU_PC_FETCH & CPU_PC_STORE for all cpus.
194 2015-04-15 Mike Frysinger <vapier@gentoo.org>
196 * Makefile.in (SIM_OBJS): Delete sim-cpu.o.
197 * sim-main.h (STATE_CPU): Delete.
199 2015-04-13 Mike Frysinger <vapier@gentoo.org>
201 * configure: Regenerate.
203 2015-04-06 Mike Frysinger <vapier@gentoo.org>
205 * Makefile.in (SIM_OBJS): Delete sim-engine.o.
207 2015-04-01 Mike Frysinger <vapier@gentoo.org>
209 * interp.c (sim_set_profile, sim_set_profile_size): Delete.
211 2015-03-31 Mike Frysinger <vapier@gentoo.org>
213 * Makefile.in (simops.o): New rule.
215 2015-03-29 Mike Frysinger <vapier@gentoo.org>
217 * cr16_sim.h (text, text_start, text_end, prog_bfd): Delete.
218 (SEXT8, SEXT16, SEXT32): Undefine.
219 * interp.c: Delete run-sim.h and cr16_sim.h includes. Include
220 sim-main.h and sim-options.h.
221 (myname, sim_kind, init_text_p, prog_bfd_was_opened_p, prog_bfd,
222 text, text_start, text_end, decode_pc, sim_set_profile,
223 sim_set_profile_size, sim_set_trace, sim_info, sim_set_callbacks,
224 sim_trace, sim_complete_command, sim_do_command, sim_load): Delete.
225 (do_run): Delete prototype.
226 (INLINE): Delete define.
227 (do_run, xfer_mem): Pass in SIM_DESC. Set cr16_callback locally from
229 (sim_size): Mark static.
230 (sim_write, sim_read): Pass sd to xfer_mem.
231 (free_state): New function.
232 (trace_sd): Declare global variable.
233 (sim_open): Rewrite to use new common logic.
234 (sim_close): Delete body.
235 (sim_resume): Pass sd to do_run.
236 * Makefile.in (SIM_RUN_OBJS, SIM_EXTRA_CFLAGS): Delete.
237 (SIM_OBJS): Change to $(SIM_NEW_COMMON_OBJS).
238 * sim-main.h: New file.
239 * simops.c: Change cr16_sim.h include to sim-main.h.
240 (trace_input_func): Rewrite pc checks to use trace_sd.
242 2015-03-29 Mike Frysinger <vapier@gentoo.org>
244 * Makefile.in (SIM_EXTRA_CFLAGS): Delete -DNEED_UI_LOOP_HOOK.
245 * interp.c [NEED_UI_LOOP_HOOK] (UI_LOOP_POLL_INTERVAL,
246 ui_loop_hook_counter, deprecated_ui_loop_hook): Delete.
247 (sim_resume) [NEED_UI_LOOP_HOOK]: Delete ui code.
249 2015-03-29 Mike Frysinger <vapier@gentoo.org>
251 * interp.c (old_segment_mapping, ins_type_counters, add_commas,
252 set_dmap_register, set_imap_register, HELD_SPI_IDX, HELD_SPU_IDX,
253 spu_register, spi_register, set_spi_register, set_spu_register):
255 (sim_cr16_translate_addr): Delete old_segment_mapping handling.
256 (sim_open): Likewise.
257 (sim_info): Delete function body.
259 2015-03-29 Mike Frysinger <vapier@gentoo.org>
261 * Makefile.in (gencode.o, cr16-opc.o): Add $(WARN_CFLAGS).
262 (gencode): Add $(BUILD_LDFLAGS).
263 * endian.c (get_word, get_longword, get_longlong, write_word,
264 write_longword, write_longlong): Convert old style prototypes.
265 * gencode.c: Include string.h.
266 (write_header): Convert old style prototype and fix printf format.
267 (write_template, write_opcodes): Likewise.
268 (check_opcodes): Mark static void and put behind #if 0.
269 * interp.c: Include inttypes.h and run-sim.h.
270 (add_commas): Delete prototype.
271 (decode_pc): Convert old style prototype.
272 (do_run): Change h->op compare to 0.
273 (add_commas, set_dmap_register, set_imap_register, HELD_SPI_IDX,
274 HELD_SPU_IDX, spu_register, spi_register, set_spi_register,
275 set_spu_register): Wrap in #if 0.
276 (sim_write, sim_read, sim_close, sim_stop, sim_set_callbacks,
277 sim_stop_reason, sim_fetch_register, sim_store_register,
278 sim_do_command): Convert old style prototypes.
279 (sim_create_inferior): Fix pointer cast to use uintptr_t.
280 * simops.c [HAVE_TIME_H]: Include time.h.
281 [HAVE_SYS_TIME_H]: Include sys/time.h.
282 [TARGET_SYS_utime]: Include utime.h.
283 [TARGET_SYS_wait]: Include sys/wait.h.
284 (strrchr): Delete prototype.
285 (cond_stat): Mark static.
286 (trace_input_func): Mark name static.
287 (trace_input_func, trace_output_void, trace_output_flag): Convert old style prototypes.
288 (trace_output_40): Wrap in #if 0.
289 (OP_*): Convert old style prototypes. Move trace_input call below
290 all variable decls. Initialize tmp to 0 when appropriate.
292 2015-03-29 Mike Frysinger <vapier@gentoo.org>
294 * Makefile.in (SIM_EXTRA_CFLAGS): Delete -DSIM_HAVE_ENVIRONMENT.
295 (interp.o, simops.o, endian.o, table.o): Delete rules.
296 * configure.ac: Call SIM_AC_OPTION_ENDIAN, SIM_AC_OPTION_ALIGNMENT,
297 SIM_AC_OPTION_HOSTENDIAN, SIM_AC_OPTION_ENVIRONMENT, and
298 SIM_AC_OPTION_INLINE.
299 * config.in, configure: Regenerate.
300 * interp.c (sim_trace): Define.
302 2015-03-16 Mike Frysinger <vapier@gentoo.org>
304 * config.in, configure: Regenerate.
306 2015-03-14 Mike Frysinger <vapier@gentoo.org>
308 * Makefile.in (SIM_EXTRA_CFLAGS): Add
309 -DSIM_USE_DEPRECATED_RUN_FRONTEND.
310 (SIM_RUN_OBJS): Set to run.o.
312 2015-03-14 Mike Frysinger <vapier@gentoo.org>
314 * configure.ac (AC_CHECK_HEADERS): Delete.
315 * aclocal.m4, configure: Regenerate.
317 2014-08-19 Alan Modra <amodra@gmail.com>
319 * configure: Regenerate.
321 2014-08-15 Roland McGrath <mcgrathr@google.com>
323 * configure: Regenerate.
324 * config.in: Regenerate.
326 2014-03-10 Mike Frysinger <vapier@gentoo.org>
328 * interp.c (sim_do_command): Add const to cmd.
330 2014-03-05 Mike Frysinger <vapier@gentoo.org>
332 * interp.c (sim_load): Add const to prog.
334 2014-03-04 Mike Frysinger <vapier@gentoo.org>
336 * configure: Regenerate.
338 2013-09-23 Alan Modra <amodra@gmail.com>
340 * configure: Regenerate.
342 2013-06-03 Mike Frysinger <vapier@gentoo.org>
344 * aclocal.m4, configure: Regenerate.
346 2013-05-10 Freddie Chopin <freddie_chopin@op.pl>
348 * configure: Rebuild.
350 2012-08-28 Kaushik Phatak <kaushik.phatak@kpitcummins.com>
352 * cr16_sim.h: Add defines for TRAP handling.
353 * interp.c (sim_complete_command): New stub function.
354 * simops.c: Breakpoint handling code.
356 2012-06-17 Mike Frysinger <vapier@gentoo.org>
358 * interp.c: Include config.h first. Also include stdlib.h and
359 string.h so we can drop the sysdep.h include.
361 2012-06-15 Joel Brobecker <brobecker@adacore.com>
363 * config.in, configure: Regenerate.
365 2012-05-24 Pedro Alves <palves@redhat.com>
369 Replace TARGET_SIGNAL_ with GDB_SIGNAL_ throughout.
371 2012-03-24 Mike Frysinger <vapier@gentoo.org>
373 * aclocal.m4, config.in, configure: Regenerate.
375 2011-12-30 Mike Frysinger <vapier@gentoo.org>
378 * simops.c (OP_C_C): Only handle TARGET_SYS_fork, TARGET_SYS_execve,
379 TARGET_SYS_pipe, TARGET_SYS_rename, and TARGET_SYS_chown when they
382 2011-12-03 Mike Frysinger <vapier@gentoo.org>
384 * aclocal.m4: New file.
385 * configure: Regenerate.
387 2011-10-17 Mike Frysinger <vapier@gentoo.org>
389 * configure.ac: Change include to common/acinclude.m4.
391 2011-10-17 Mike Frysinger <vapier@gentoo.org>
393 * configure.ac: Change AC_PREREQ to 2.64. Delete AC_CONFIG_HEADER
394 call. Replace common.m4 include with SIM_AC_COMMON.
395 * configure: Regenerate.
397 2010-04-14 Mike Frysinger <vapier@gentoo.org>
399 * interp.c (sim_write): Add const to buffer arg.
401 2010-01-09 Ralf Wildenhues <Ralf.Wildenhues@gmx.de>
403 * configure: Regenerate.
405 2009-08-22 Ralf Wildenhues <Ralf.Wildenhues@gmx.de>
407 * config.in: Regenerate.
408 * configure: Likewise.
410 * configure: Regenerate.
412 2008-07-11 Hans-Peter Nilsson <hp@axis.com>
414 * configure: Regenerate to track ../common/common.m4 changes.
417 * interp.c (hash): Remove incorrect prototype.
419 2008-06-06 Vladimir Prus <vladimir@codesourcery.com>
420 Daniel Jacobowitz <dan@codesourcery.com>
421 Joseph Myers <joseph@codesourcery.com>
423 * configure: Regenerate.
425 2008-05-02 M Ranga Swami Reddy <MR.Swami.Reddy@nsc.com>
427 * interp.c: Update the machine code decode algorithm using hash table.
428 * Makefile.in, cr16_sim.h, gencode.c and simops.c: Update for typos
429 and coding standards.
431 2008-02-12 M Ranga Swami Reddy <MR.Swami.Reddy@nsc.com>
433 * ChangeLog, Makefile.in, configure, configure.in, cr16_sim.h,
434 gencode.c, interp.c, simops.c, endian.c: Created.