1 2021-02-28 Mike Frysinger <vapier@gentoo.org>
3 * configure: Regenerate.
5 2021-02-21 Mike Frysinger <vapier@gentoo.org>
7 * configure.ac (AC_CONFIG_MACRO_DIRS): Replace common with m4.
8 * aclocal.m4, configure: Regenerate.
10 2021-02-13 Mike Frysinger <vapier@gentoo.org>
12 * configure.ac: Replace sinclude with AC_CONFIG_MACRO_DIRS.
13 * aclocal.m4, configure: Regenerate.
15 2021-02-06 Mike Frysinger <vapier@gentoo.org>
17 * interp.c (sim_open): Delete call to STATE_WATCHPOINTS.
19 2021-02-06 Mike Frysinger <vapier@gentoo.org>
21 * configure: Regenerate.
23 2021-01-30 Mike Frysinger <vapier@gentoo.org>
25 * interp.c (sim_open): Delete STATE_WATCHPOINTS (sd)->sizeof_pc.
27 2021-01-11 Mike Frysinger <vapier@gentoo.org>
29 * config.in, configure: Regenerate.
31 2021-01-09 Mike Frysinger <vapier@gentoo.org>
33 * configure: Regenerate.
35 2021-01-08 Mike Frysinger <vapier@gentoo.org>
37 * configure: Regenerate.
39 2021-01-04 Mike Frysinger <vapier@gentoo.org>
41 * machs.c: Include stdlib.h.
43 2021-01-04 Mike Frysinger <vapier@gentoo.org>
45 * dv-bfin_dma.c: Include stdlib.h.
47 2021-01-02 Mike Frysinger <vapier@gentoo.org>
49 * interp.c: Change ALIGN to align_up.
50 * sim-main.h (ALIGN): Delete
52 2020-08-21 Simon Marchi <simon.marchi@polymtl.ca>
54 * configure.ac: Include config/pkg.m4.
56 2020-07-29 Simon Marchi <simon.marchi@efficios.com>
58 * aclocal.m4, configure: Re-generate.
60 2017-09-06 John Baldwin <jhb@FreeBSD.org>
62 * configure: Regenerate.
64 2016-08-13 Mike Frysinger <vapier@gentoo.org>
67 * machs.h (MODEL_TYPE, MACH_ATTR, BFIN_INSN_*): Move ...
68 * arch.h: ... to this new header file.
69 * sim-main.h (SIM_CPU): Delete.
70 Include arch.h before sim-base.h, and move sim-base.h before
73 2016-01-10 Mike Frysinger <vapier@gentoo.org>
75 * config.in, configure: Regenerate.
77 2016-01-10 Mike Frysinger <vapier@gentoo.org>
79 * configure: Regenerate.
81 2016-01-10 Mike Frysinger <vapier@gentoo.org>
83 * configure.ac (SIM_AC_OPTION_ENVIRONMENT): Delete call.
84 * configure: Regenerate.
86 2016-01-10 Mike Frysinger <vapier@gentoo.org>
88 * configure: Regenerate.
90 2016-01-10 Mike Frysinger <vapier@gentoo.org>
92 * configure: Regenerate.
94 2016-01-10 Mike Frysinger <vapier@gentoo.org>
96 * configure.ac (SIM_AC_OPTION_INLINE): Delete call.
97 * configure: Regenerate.
99 2016-01-10 Mike Frysinger <vapier@gentoo.org>
101 * configure: Regenerate.
103 2016-01-10 Mike Frysinger <vapier@gentoo.org>
105 * configure: Regenerate.
107 2016-01-09 Mike Frysinger <vapier@gentoo.org>
109 * config.in, configure: Regenerate.
111 2016-01-06 Mike Frysinger <vapier@gentoo.org>
113 * interp.c (bfin_syscall): Remove first const from argv.
114 (sim_open): Mark argv const.
115 (simple_env): Remove first const.
116 (bfin_user_init): Remove first const from argv and and env
117 (bfin_os_init): Remove first const from argv.
118 (sim_create_inferior): Mark argv and env const.
119 Drop casts from bfin_user_init and bfin_os_init calls.
121 2016-01-05 Mike Frysinger <vapier@gentoo.org>
123 * interp.c (step_once): Call TRACE_DISASM.
125 2016-01-04 Mike Frysinger <vapier@gentoo.org>
127 * bfin-sim.c (decode_dsp32shift_0): Change MIN to min.
128 * dv-bfin_dma.c (bfin_dma_hw_event_callback): Likewise.
129 * dv-bfin_ebiu_amc.c (bfin_ebiu_amc_write_amgctl): Likewise.
130 * dv-bfin_emac.c (bfin_emac_dma_read_buffer): Change MAX to max.
131 * dv-bfin_mmu.c (_mmu_check_addr): Change MIN to min.
132 * dv-bfin_trace.c (bfin_trace_io_read_buffer): Likewise.
133 * interp.c (bfin_fdpic_load): Change MAX to max.
134 (bfin_fdpic_load): Likewise.
135 * sim-main.h (MIN, MAX): Delete.
136 (CLAMP): Change MIN to min and MAX to max.
138 2016-01-04 Mike Frysinger <vapier@gentoo.org>
140 * configure: Regenerate.
142 2016-01-03 Mike Frysinger <vapier@gentoo.org>
144 * interp.c (sim_open): Update sim_parse_args comment.
146 2016-01-03 Mike Frysinger <vapier@gentoo.org>
150 2016-01-03 Mike Frysinger <vapier@gentoo.org>
152 * interp.c (count_argc): Delete.
153 (bfin_syscall): Change count_argc to countargv.
154 (bfin_user_init): Likewise.
156 2016-01-03 Mike Frysinger <vapier@gentoo.org>
158 * configure.ac (SIM_AC_OPTION_HOSTENDIAN): Delete.
159 * configure: Regenerate.
161 2016-01-02 Mike Frysinger <vapier@gentoo.org>
163 * configure.ac (SIM_AC_OPTION_ENDIAN): Change LITTLE_ENDIAN to
165 * configure: Regenerate.
167 2015-12-27 Mike Frysinger <vapier@gentoo.org>
169 * Makefile.in (SIM_OBJS): Delete sim-hload.o.
171 2015-12-26 Mike Frysinger <vapier@gentoo.org>
173 * config.in, configure: Regenerate.
175 2015-12-26 Mike Frysinger <vapier@gentoo.org>
177 * devices.c (bfin_mmr_invalid): Delete cpu arg and add missing arg.
178 Add cpu, rw, and reason local vars. Rewrite error messages. Add
180 (dv_bfin_mmr_invalid): Update bfin_mmr_invalid call.
181 (dv_bfin_mmr_require): Likewise. Change return to bool. Check
182 alignment of the addr variable.
183 (bfin_mmr_check, dv_bfin_mmr_check, device_io_read_buffer,
184 device_io_write_buffer): Delete.
185 (dv_bfin_mmr_require_16_32): Define.
186 * devices.h (dv_bfin_mmr_require): Change return to bool.
187 (dv_bfin_mmr_check): Delete.
188 (dv_bfin_mmr_require_16_32): Define.
190 * dv-bfin_cec.c (bfin_cec_io_write_buffer): Call
191 dv_bfin_mmr_require_32.
192 (bfin_cec_io_read_buffer): Likewise.
193 * dv-bfin_ctimer.c (bfin_ctimer_io_write_buffer): Likewise.
194 (bfin_ctimer_io_read_buffer): Likewise.
195 * dv-bfin_dma.c (bfin_dma_io_write_buffer): Call
196 dv_bfin_mmr_require_16_32. Return 0 in the default case.
197 (bfin_dma_io_read_buffer): Call dv_bfin_mmr_require_16_32.
198 * dv-bfin_ebiu_amc.c (bf50x_ebiu_amc_io_write_buffer): Return 0
199 when dv_bfin_mmr_require_16 fails and in the default case.
200 (bf53x_ebiu_amc_io_write_buffer): Likewise.
201 (bf54x_ebiu_amc_io_write_buffer): Likewise.
202 (bfin_ebiu_amc_io_write_buffer): Call dv_bfin_mmr_require_16_32.
203 (bf50x_ebiu_amc_io_read_buffer): Return 0 when
204 dv_bfin_mmr_require_16 fails and in the default case.
205 (bf53x_ebiu_amc_io_read_buffer): Likewise.
206 (bf54x_ebiu_amc_io_read_buffer): Likewise.
207 (bfin_ebiu_amc_io_read_buffer): Call dv_bfin_mmr_require_16_32.
208 * dv-bfin_ebiu_ddrc.c (bfin_ebiu_ddrc_io_write_buffer): Call
209 dv_bfin_mmr_require_16_32. Return 0 when dv_bfin_mmr_require_16 or
210 dv_bfin_mmr_require_32 fails.
211 (bfin_ebiu_ddrc_io_read_buffer): Likewise.
212 * dv-bfin_ebiu_sdc.c (bfin_ebiu_sdc_io_write_buffer): Likewise.
213 (bfin_ebiu_sdc_io_read_buffer): Likewise.
214 * dv-bfin_emac.c (bfin_emac_io_write_buffer): Return 0 when
215 dv_bfin_mmr_require_32 fails and in the default case.
216 (bfin_emac_io_read_buffer): Likewise.
217 * dv-bfin_eppi.c (bfin_eppi_io_write_buffer): Call
218 dv_bfin_mmr_require_16_32 and return 0 when dv_bfin_mmr_require_16
219 or dv_bfin_mmr_require_32 fails and in the default case.
220 (bfin_eppi_io_read_buffer): Likewise.
221 * dv-bfin_evt.c (bfin_evt_io_write_buffer): Call
222 dv_bfin_mmr_require_32.
223 (bfin_evt_io_read_buffer): Likewise.
224 * dv-bfin_gpio.c (bfin_gpio_io_write_buffer): Move call to
225 dv_bfin_mmr_require_16 to earlier in the func. Return 0 when it
226 fails and in the default case.
227 (bfin_gpio_io_read_buffer): Likewise.
228 * dv-bfin_gpio2.c (bfin_gpio_io_write_buffer): Move call to
229 dv_bfin_mmr_require_16 and dv_bfin_mmr_require_32 to earlier in the
230 func. Return 0 when it fails and in the default case.
231 (bfin_gpio_io_read_buffer): Likewise.
232 * dv-bfin_gptimer.c (bfin_gptimer_io_write_buffer): Call
233 dv_bfin_mmr_require_16_32. Return 0 when dv_bfin_mmr_require_16 or
234 dv_bfin_mmr_require_32 fails and in the default case.
235 (bfin_gptimer_io_read_buffer): Likewise.
236 * dv-bfin_jtag.c (bfin_jtag_io_write_buffer): Call
237 dv_bfin_mmr_require_32. Return 0 in the default case.
238 (bfin_jtag_io_read_buffer): Likewise. Delete while(1) loop.
239 * dv-bfin_mmu.c (bfin_mmu_io_write_buffer): Call
240 dv_bfin_mmr_require_32. Return 0 in the default case.
241 (bfin_mmu_io_read_buffer): Likewise. Delete while(1) loop.
242 * dv-bfin_nfc.c (bfin_nfc_io_write_buffer): Move call to
243 dv_bfin_mmr_require_16 to earlier in the func. Return 0 when it
244 fails and in the default case.
245 (bfin_nfc_io_read_buffer): Likewise.
246 * dv-bfin_otp.c (bfin_otp_io_write_buffer): Call
247 dv_bfin_mmr_require_16_32. Return 0 when dv_bfin_mmr_require_16
248 or dv_bfin_mmr_require_32 fails and in the default case.
249 (bfin_otp_io_read_buffer): Likewise.
250 * dv-bfin_pfmon.c (bfin_pfmon_io_write_buffer): Call
251 dv_bfin_mmr_require_32. Return 0 in the default case.
252 (bfin_pfmon_io_read_buffer): Likewise. Delete while(1) loop.
253 * dv-bfin_pint.c (bfin_pint_io_write_buffer): Move call to
254 dv_bfin_mmr_require_32 to earlier in the func. Return 0 when it
255 fails and in the default case.
256 (bfin_pint_io_read_buffer): Likewise.
257 * dv-bfin_pll.c (bfin_pll_io_write_buffer): Call
258 dv_bfin_mmr_require_16_32. Return 0 when dv_bfin_mmr_require_16
260 (bfin_pll_io_read_buffer): Likewise.
261 * dv-bfin_ppi.c (bfin_ppi_io_write_buffer): Move call to
262 dv_bfin_mmr_require_16 to earlier in the func. Return 0 when it
263 fails and in the default case.
264 9bfin_ppi_io_read_buffer): Likewise.
265 * dv-bfin_rtc.c (bfin_rtc_io_write_buffer): Call
266 dv_bfin_mmr_require_16_32.
267 (bfin_rtc_io_read_buffer): Likewise.
268 * dv-bfin_sic.c (bfin_sic_52x_io_write_buffer): Likewise.
269 (bfin_sic_52x_io_read_buffer, bfin_sic_537_io_write_buffer,
270 bfin_sic_537_io_read_buffer, bfin_sic_54x_io_write_buffer,
271 bfin_sic_54x_io_read_buffer, bfin_sic_561_io_write_buffer,
272 bfin_sic_561_io_read_buffer): Likewise.
273 * dv-bfin_spi.c (bfin_spi_io_write_buffer): Move call to
274 dv_bfin_mmr_require_16 to earlier in the func. Return 0 when it
275 fails and in the default case.
276 (bfin_spi_io_read_buffer): Likewise.
277 * dv-bfin_trace.c (bfin_trace_io_write_buffer): Call
278 dv_bfin_mmr_require_32. Return 0 in the default case.
279 (bfin_trace_io_read_buffer): Likewise. Delete while(1) loop.
280 * dv-bfin_twi.c (bfin_twi_io_write_buffer): Move call to
281 dv_bfin_mmr_require_16 to earlier in the func. Return 0 when it
282 fails and in the default case.
283 (bfin_twi_io_read_buffer): Likewise.
284 * dv-bfin_uart.c (bfin_uart_io_write_buffer): Likewise.
285 (bfin_uart_io_read_buffer): Likewise.
286 * dv-bfin_uart2.c (bfin_uart_io_write_buffer): Likewise.
287 (bfin_uart_io_read_buffer): Likewise.
288 * dv-bfin_wdog.c (bfin_wdog_io_write_buffer): Call
289 dv_bfin_mmr_require_16_32.
290 (bfin_wdog_io_read_buffer): Likewise. Return 0 when
291 dv_bfin_mmr_require_16 fails.
292 * dv-bfin_wp.c (bfin_wp_io_write_buffer): Call
293 dv_bfin_mmr_require_32. Return 0 in the default case.
294 (bfin_wp_io_read_buffer): Likewise. Delete while(1) loop.
295 * tconfig.h: Delete file.
297 2015-12-26 Mike Frysinger <vapier@gentoo.org>
299 * bfin-sim.c (decode_LDST_0): Add 4th element to posts array.
301 2015-12-26 Mike Frysinger <vapier@gentoo.org>
303 * interp.c (sim_create_inferior): Update comment and argv check.
305 2015-12-25 Mike Frysinger <vapier@gentoo.org>
307 * Makefile.in (SIM_OBJS): Delete sim-model.o.
308 * tconfig.h (SIM_HAVE_MODEL): Delete.
310 2015-12-25 Mike Frysinger <vapier@gentoo.org>
312 * machs.c: Rename MACH to SIM_MACH, MACH_IMP_PROPERTIES to
313 SIM_MACH_IMP_PROPERTIES, and MODEL to SIM_MODEL.
315 2015-12-25 Mike Frysinger <vapier@gentoo.org>
317 * devices.c (device_error): Delete.
319 2015-12-24 Mike Frysinger <vapier@gentoo.org>
321 * tconfig.h (SIM_HANDLES_LMA): Delete.
323 2015-11-17 Mike Frysinger <vapier@gentoo.org>
325 * tconfig.h (WITH_MODULO_MEMORY): Delete.
327 2015-11-15 Mike Frysinger <vapier@gentoo.org>
329 * Makefile.in (SIM_OBJS): Delete sim-reason.o, sim-reg.o, and
332 2015-11-14 Mike Frysinger <vapier@gentoo.org>
334 * interp.c (sim_close): Delete.
336 2015-10-11 Mike Frysinger <vapier@gentoo.org>
339 * bfin-sim.c (decode_dsp32shiftimm_0): Call ashiftrt when count
342 2015-06-24 Mike Frysinger <vapier@gentoo.org>
344 * interp.c (trace_register): Delete.
345 * sim-main.h (trace_register, TRACE_REGISTER, TRACE_REG): Delete.
347 2015-06-23 Mike Frysinger <vapier@gentoo.org>
349 * configure: Regenerate.
351 2015-06-17 Mike Frysinger <vapier@gentoo.org>
353 * interp.c: Include sim-syscall.h.
354 (syscall_read_mem, syscall_write_mem): Delete.
355 (bfin_syscall): Change syscall_read_mem/syscall_write_mem to
356 sim_syscall_read_mem/sim_syscall_write_mem.
358 2015-06-17 Mike Frysinger <vapier@gentoo.org>
360 * linux-targ-map.h: Update example comments.
361 (cb_linux_syscall_map): Fill out name field.
362 (cb_linux_errno_map, cb_linux_open_map, cb_linux_signal_map):
365 2015-06-12 Mike Frysinger <vapier@gentoo.org>
367 * interp.c: Expand comment on CB_SYS_xxx defines.
369 2015-06-12 Mike Frysinger <vapier@gentoo.org>
371 * configure: Regenerate.
373 2015-06-12 Mike Frysinger <vapier@gentoo.org>
375 * configure: Regenerate.
377 2015-06-12 Mike Frysinger <vapier@gentoo.org>
379 * bfin-sim.c (hwloop_get_next_pc): Change TRACE_BRANCH to
381 (decode_ProgCtrl_0, decode_BRCC_0, decode_UJUMP_0, decode_CALLa_0):
383 * bfin-sim.h (__PUT_MEM, __GET_MEM): Change TRACE_CORE to
385 * dv-bfin_cec.c (_cec_raise, cec_latch, cec_return): Change
386 TRACE_BRANCH to BFIN_TRACE_BRANCH.
387 * interp.c (syscall_read_mem, syscall_write_mem): Change MAYBE_TRACE
389 * sim-main.h (MAYBE_TRACE, TRACE_INSN, TRACE_DECODE, TRACE_EXTRACT,
390 TRACE_SYSCALL, TRACE_EVENTS): Delete.
391 (TRACE_CORE): Rename to ...
392 (BFIN_TRACE_CORE): ... this. Change MAYBE_TRACE to TRACE_CORE.
393 (TRACE_BRANCH): Rename to ...
394 (BFIN_TRACE_BRANCH): ... this. Change MAYBE_TRACE to TRACE_BRANCH.
396 2015-04-24 David Binderman <dcb314@hotmail.com>
397 Nick Clifton <nickc@redhat.com>
400 * bfin-sim.c (decode_dsp32alu_0): Remove spurious check for
403 2015-04-18 Mike Frysinger <vapier@gentoo.org>
405 * sim-main.h (SIM_CPU): Add note to clean this up.
407 2015-04-18 Mike Frysinger <vapier@gentoo.org>
409 * sim-main.h (sim_cia): Delete.
411 2015-04-17 Mike Frysinger <vapier@gentoo.org>
413 * sim-main.h (CIA_GET, CIA_SET): Delete.
415 2015-04-15 Mike Frysinger <vapier@gentoo.org>
417 * Makefile.in (SIM_OBJS): Delete sim-cpu.o.
418 * sim-main.h (STATE_CPU): Delete.
420 2015-04-13 Mike Frysinger <vapier@gentoo.org>
422 * configure: Regenerate.
424 2015-04-06 Mike Frysinger <vapier@gentoo.org>
426 * Makefile.in (SIM_OBJS): Delete sim-engine.o and sim-hrw.o.
428 2015-04-01 Mike Frysinger <vapier@gentoo.org>
430 * Makefile.in (SIM_OBJS): Delete $(SIM_EXTRA_OBJS).
432 2015-03-31 Mike Frysinger <vapier@gentoo.org>
434 * config.in, configure: Regenerate.
436 2015-03-24 Mike Frysinger <vapier@gentoo.org>
438 * configure: Regenerate.
440 2015-03-23 Mike Frysinger <vapier@gentoo.org>
442 * configure: Regenerate.
444 2015-03-23 Mike Frysinger <vapier@gentoo.org>
446 * configure: Regenerate.
447 * configure.ac (BFIN_SIM_EXTRA_OBJS): Delete.
448 * Makefile.in (SIM_OBJS): Delete @BFIN_SIM_EXTRA_OBJS@.
450 2015-03-23 Mike Frysinger <vapier@gentoo.org>
452 * dv-bfin_uart.c [!HAVE_DV_SOCKSER] (dv_sockser_status,
453 dv_sockser_write, dv_sockser_read): Delete.
455 2015-03-23 Mike Frysinger <vapier@gentoo.org>
457 * sim-main.h: Delete run-sim.h include.
459 2015-03-16 Mike Frysinger <vapier@gentoo.org>
461 * aclocal.m4, config.in, configure: Regenerate.
462 * tconfig.in: Rename file ...
463 * tconfig.h: ... here.
465 2015-03-15 Mike Frysinger <vapier@gentoo.org>
467 * tconfig.in: Delete includes.
468 [HAVE_DV_SOCKSER]: Delete.
470 2015-03-14 Mike Frysinger <vapier@gentoo.org>
472 * bfin-sim.c (decode_dsp32alu_0): Change v to bu32.
474 2015-03-14 Mike Frysinger <vapier@gentoo.org>
476 * Makefile.in (SIM_RUN_OBJS): Delete.
478 2015-03-10 Mike Frysinger <vapier@gentoo.org>
481 * Makefile.in ($(srcdir)/linux-fixed-code.h): Put a ; after the
482 print sed command for BSD compatibility.
484 2015-03-08 Mike Frysinger <vapier@gentoo.org>
487 * Makefile.in ($(srcdir)/linux-fixed-code.h): Specify the asm input
488 directly rather than use $<. Move the file name to the end of the
489 sed command to be POSIX compliant.
491 2014-08-19 Alan Modra <amodra@gmail.com>
493 * configure: Regenerate.
495 2014-08-15 Roland McGrath <mcgrathr@google.com>
497 * configure: Regenerate.
498 * config.in: Regenerate.
500 2014-03-04 Mike Frysinger <vapier@gentoo.org>
502 * configure: Regenerate.
504 2013-09-23 Alan Modra <amodra@gmail.com>
506 * configure: Regenerate.
508 2013-06-23 Mike Frysinger <vapier@gentoo.org>
510 * bfin-sim.c (decode_dsp32alu_0): Add note about broken handling of
511 SEARCH with parallel insns.
513 2013-06-23 Mike Frysinger <vapier@gentoo.org>
515 * bfin-sim.c (decode_dsp32shift_0): Make sure HLs is 0 after last
517 (decode_dsp32shiftimm_0): Likewise.
518 Require HLs be less than 2 for accumulator shift insns.
520 2013-06-18 Mike Frysinger <vapier@gentoo.org>
522 * bfin-sim.c (decode_dsp32alu_0): Check more opcode fields before
523 decoding various insns.
525 2013-06-17 Mike Frysinger <vapier@gentoo.org>
527 * TODO: Add more notes.
529 2013-06-09 Mike Frysinger <vapier@gentoo.org>
531 * Makefile.in ($(srcdir)/linux-fixed-code.h): Add
532 @MAINTAINER_MODE_TRUE@ as the first item in the dependency list.
534 2013-06-03 Mike Frysinger <vapier@gentoo.org>
536 * aclocal.m4, configure: Regenerate.
538 2013-05-10 Freddie Chopin <freddie_chopin@op.pl>
540 * configure: Rebuild.
542 2013-03-26 Mike Frysinger <vapier@gentoo.org>
544 * aclocal.m4, configure: Regenerate.
546 2013-03-23 Joel Sherrill <joel.sherrill@oarcorp.com>
548 * configure.ac: Use $SIM_DV_SOCKSER_O.
549 * configure: Regenerated.
551 2012-12-20 Joel Brobecker <brobecker@adacore.com>
553 * aclocal.m4: Revert the previous change changing
554 the license from GPL v2 or later to GPL v3 or later
555 (this file was generated).
557 2012-12-20 Joel Brobecker <brobecker@adacore.com>
559 * linux-fixed-code.s: Revert the previous change changing
560 the license from GPL v2 or later to GPL v3 or later.
562 2012-07-31 Mike Frysinger <vapier@gentoo.org>
564 * machs.c (bf54x_roms): Pass 0x1000 to alias field of BFROM, and
565 0x10000 to the alias field of BFROMA.
566 (bf561_roms): Pass 0x1000 to alias field of BFROM.
567 (bf59x_roms): Pass 0x10000 to alias field of BFROMA.
569 2012-07-31 Mike Frysinger <vapier@gentoo.org>
571 * machs.c (bfin_reg_fetch): Change return 0 to return -1, and
572 return -1 to return 4.
573 (bfin_reg_store): Likewise.
575 2012-06-15 Joel Brobecker <brobecker@adacore.com>
577 * config.in, configure: Regenerate.
579 2012-04-09 Mike Frysinger <vapier@gentoo.org>
581 * configure.ac (SIM_AC_OPTION_HARDWARE): Add bfin_pint.
582 * configure: Regenerate.
583 * dv-bfin_pint.c, dv-bfin_pint.h: New device model.
584 * machs.c (bf542_dev): Add PINT register blocks.
585 (bf544_dev, bf547_dev): Likewise.
587 (bf54x_port): Add pint/gpio routing.
588 * machs.h (BFIN_MMR_PINT_SIZE): Define.
590 2012-04-09 Mike Frysinger <vapier@gentoo.org>
592 * configure.ac (SIM_AC_OPTION_HARDWARE): Add bfin_gpio2.
593 * configure: Regenerate.
594 * dv-bfin_gpio2.c, dv-bfin_gpio2.h: New device model.
595 * machs.c (bf54x_mem): Delete GPIO mem stub.
596 (bf542_dev): Add GPIO register blocks.
597 (bf544_dev, bf547_dev): Likewise.
598 * machs.h (BFIN_MMR_GPIO2_SIZE): Define.
600 2012-04-09 Robin Getz <robin.getz@analog.com>
602 * bfin-sim.c (decode_dsp32shift_0): Extract the sign for ASHIFT
603 and LSHIFT, and set ASTAT based on the before/after values.
604 Rename "val" to "acc" to be consistent with other code branches.
606 2012-04-09 Robin Getz <robin.getz@analog.com>
608 * bfin-sim.c (sgn_extend): New helper.
609 (decode_dsp32shiftimm_0): Call lshift when newimmag is more
610 than 16, otherwise call ashiftrt. Set ASTAT fields as needed.
611 For accumulator shifts, call new sgn_extend helper.
613 2012-04-08 Mike Frysinger <vapier@gentoo.org>
615 * bfin-sim.c (illegal_instruction_or_combination): New helper.
616 (decode_ProgCtrl_0): Call illegal_instruction_or_combination instead
617 of illegal_instruction.
618 (decode_PushPopReg_0, decode_CCflag_0, decode_CC2dreg_0,
619 decode_LDSTpmod_0, decode_dagMODim_0, decode_dagMODik_0,
620 decode_dspLDST_0, decode_LDST_0, _interp_insn_bfin): Likewise.
621 (decode_PushPopMultiple_0): Call illegal_instruction_combination when
622 PARALLEL_GROUP is not BFIN_PARALLEL_NONE.
623 (decode_CCflag_0, decode_REGMV_0, decode_ALU2op_0, decode_PTR2op_0,
624 decode_COMPI2opD_0, decode_COMPI2opP_0): Likewise.
625 (decode_CC2stat_0): Check PARALLEL_GROUP before cbit.
626 (decode_LDSTpmod_0): Call illegal_instruction_combination when
627 PARALLEL_GROUP is BFIN_PARALLEL_GROUP2.
628 (decode_dagMODim_0, decode_dagMODik_0, decode_LDST_0,
629 decode_LDSTiiFP_0, decode_LDSTii_0): Likewise.
631 2012-04-08 Mike Frysinger <vapier@gentoo.org>
633 * bfin-sim.h (bfin_parallel_group): New enum.
634 (bfin_cpu_state): Add new "group" member.
635 (PARALLEL_GROUP): Define.
636 * bfin-sim.c (decode_ProgCtrl_0): Change INSN_LEN check to
638 (decode_CaCTRL_0, decode_PushPopReg_0, decode_ccMV_0, decode_CCflag_0,
639 decode_CC2dreg_0, decode_CC2stat_0, decode_BRCC_0, decode_UJUMP_0,
640 decode_LOGI2op_0, decode_LoopSetup_0, decode_LDIMMhalf_0,
641 decode_CALLa_0, decode_linkage_0): Likewise.
642 (_interp_insn_bfin): Set PARALLEL_GROUP.
643 (interp_insn_bfin): Likewise.
645 2012-04-08 Mike Frysinger <vapier@gentoo.org>
647 * bfin-sim.c (decode_dsp32alu_0): Delete extra space in TRACE_INSN.
649 2012-04-01 Mike Frysinger <vapier@gentoo.org>
651 * bfin-sim.c (_interp_insn_bfin): Call illegal_instruction_combination
652 when INSN_LEN is non-zero before 32bit decode.
654 2012-04-01 Mike Frysinger <vapier@gentoo.org>
656 * bfin-dis.c (fmtconst): Replace decimal handling with a single
657 sprintf call and the '*' field width.
659 2012-04-01 Mike Frysinger <vapier@gentoo.org>
661 * machs.c (bfin_model_map_bfrom): Return when mnum is 535.
663 2012-04-01 Mike Frysinger <vapier@gentoo.org>
665 * interp.c (bfin_user_init): Move auxvt_size decl from top to
666 inside of auxvt check.
668 2012-03-31 Mike Frysinger <vapier@gentoo.org>
670 * dv-bfin_sic.c (bfin_sic_finish): Change iwr1 to iwr2.
672 2012-03-31 Mike Frysinger <vapier@gentoo.org>
674 * devices.c: Include devices.h.
676 2012-03-24 Mike Frysinger <vapier@gentoo.org>
678 * aclocal.m4, config.in, configure: Regenerate.
680 2012-03-19 Robin Getz <robin.getz@analog.com>
681 Mike Frysinger <vapier@gentoo.org>
683 * bfin-sim.c (lshift): Add an overflow flag. Delete now unused
684 i, j, and tmp vars. Add a new v_i var. Split the overflow logic
685 out from the saturate logic. Do not set V ASTAT bits when working
687 (decode_ALU2op_0): Add new argument to lshift call.
688 (decode_LOGI2op_0, decode_dsp32shift_0, decode_dsp32shiftimm_0):
691 2012-03-18 Mike Frysinger <vapier@gentoo.org>
693 * dv-bfin_ebiu_amc.c (struct bfin_ebiu_amc): Add bank_base.
694 (bfin_ebiu_amc_write_amgctl): Replace BFIN_EBIU_AMC_BASE with
696 (bfin_ebiu_amc_finish): Assign BFIN_EBIU_AMC_BASE to amc->bank_base.
698 2012-03-18 Mike Frysinger <vapier@gentoo.org>
700 * dv-bfin_ebiu_amc.c (bfin_ebiu_amc_attach_address_callback): Use
701 ARRAY_SIZE rather than hardcoded constant.
703 2012-02-04 Mike Frysinger <vapier@gentoo.org>
705 * config.in: Regenerate.
706 * configure: Likewise.
707 * configure.ac: Add linux/types.h to AC_CHECK_HEADERS.
708 * dv-eth_phy.c: Check for HAVE_LINUX_TYPES_H, and delete __u16 and
709 _LINUX_TYPES_H defines.
711 2011-12-03 Mike Frysinger <vapier@gentoo.org>
713 * interp.c (bfin_syscall): Increase _tbuf storage. Declare new local
714 tstr buffer. Call cb_get_string on tstr when handling CB_SYS_stat64,
715 CB_SYS_lstat64, CB_SYS_open, CB_SYS_write, CB_SYS_unlink,
716 CB_SYS_truncate, CB_SYS_rename, CB_SYS_stat, CB_SYS_lstat. Include
717 tstr in the tbuf output.
719 2011-12-03 Mike Frysinger <vapier@gentoo.org>
721 * Makefile.in: Delete all dependency rules.
722 * aclocal.m4, configure: Regenerate.
724 2011-10-19 Mike Frysinger <vapier@gentoo.org>
726 * configure: Regenerate after common/acinclude.m4 update.
728 2011-10-17 Mike Frysinger <vapier@gentoo.org>
730 * configure.ac: Change include to common/acinclude.m4.
731 * aclocal.m4, configure: Regenerate.
733 2011-10-17 Mike Frysinger <vapier@gentoo.org>
735 * configure.ac: Change AC_PREREQ to 2.64. Delete AC_CONFIG_HEADER
736 call. Replace common.m4 include with SIM_AC_COMMON.
737 * configure: Regenerate.
739 2011-09-28 Mike Frysinger <vapier@gentoo.org>
741 * bfin-sim.c (decode_dsp32shift_0): Use STORE() for VIT_MAX insns.
743 2011-07-05 Mike Frysinger <vapier@gentoo.org>
745 * interp.c (sim_do_command): Delete.
747 2011-07-01 Mike Frysinger <vapier@gentoo.org>
749 * interp.c (cb_linux_stat_map_32, cb_linux_stat_map_64): Rename from
750 stat_map_32 and stat_map_64.
751 (cb_libgloss_stat_map_32): New stat map.
752 (stat_map_32, stat_map_64): New stat map pointers.
753 (bfin_user_init): Assign stat_map_32 to cb_linux_stat_map_32 and
754 stat_map_64 to cb_linux_stat_map_64.
755 (bfin_virtual_init): New function.
756 (sim_create_inferior): Call bfin_virtual_init for all other envs.
758 2011-06-22 Mike Frysinger <vapier@gentoo.org>
760 * interp.c (bfin_syscall): Delete old comment. Set dreg 1 to
761 sc.result2 and dreg 2 to sc.errcode.
763 2011-06-18 Robin Getz <robin.getz@analog.com>
765 * bfin-sim.c (decode_dsp32shift_0): Clear ASTAT[AV] if val is 0,
766 else set it. Set ASTAT[AVS] if val is 0. Do this for LSHIFT and
767 ASHIFT accumulator insns.
769 2011-06-18 Robin Getz <robin.getz@analog.com>
771 * bfin-sim.c (ashiftrt): If size is 40, do not call SET_ASTATREG.
772 (lshiftrt): Likewise.
774 2011-06-18 Robin Getz <robin.getz@analog.com>
776 * bfin-sim.c (decode_dsp32shift_0): Use get_unextended_acc
777 rather than get_extended_acc in LSHIFT insns.
779 2011-06-18 Robin Getz <robin.getz@analog.com>
781 * bfin-sim.c (decode_macfunc): Handle MM when mmod is M_TFU.
782 Check MM once when mmod is M_FU to match M_TFU better.
784 2011-06-18 Robin Getz <robin.getz@analog.com>
786 * bfin-sim.c (decode_dsp32shiftimm_0): When shift is greater than
787 32, perform a left shift. Update the corresponding AV bit. Set
788 AZ when the low 32bits are also zero.
790 2011-06-18 Robin Getz <robin.getz@analog.com>
792 * bfin-sim.c (decode_dsp32shiftimm_0): With left shift vector insns,
793 call lshift only when count is positive. Otherwise, call ashiftrt.
794 With arithmetic right shift insns, call ashiftrt when the value is
795 small enough, otherwise call lshift.
797 2011-06-18 Robin Getz <robin.getz@analog.com>
799 * bfin-sim.c (extract_mult): Call saturate_s16 directly when
800 mmod is M_IH rather than computing the result by hand.
802 2011-06-18 Robin Getz <robin.getz@analog.com>
804 * bfin-sim.c (decode_macfunc): Add nosat_acc to track acc value
805 before saturation, set sat when more cases saturate, and set the
806 overflow bit based on these results. For M_TFU, M_IU, M_FU, and
807 M_W32, change the max values compared against.
808 (decode_dsp32mac_0): Delete v_i and add v_0 and v_1. Pass v_1
809 when processing MAC1 and pass v_0 when processing MAC0. Combine
810 the results into the V/VS ASTAT bits.
812 2011-06-18 Robin Getz <robin.getz@analog.com>
814 * bfin-sim.c (extract_mult): Call saturate_s32 when MM is set
815 and mmod is M_IU. Call saturate_s16 when MM is set and mmod
818 2011-06-18 Robin Getz <robin.getz@analog.com>
820 * bfin-sim.c (decode_multfunc): Call new is_macmod_signed, and
821 allow MM to sign extend all the time.
822 (decode_macfunc): Likewise. Drop sign extension of unsigned
825 2011-06-18 Robin Getz <robin.getz@analog.com>
827 * bfin-sim.c (saturate_s40_astat): Change ">=" to ">".
828 (decode_macfunc): Likewise when mmod is M_IH.
830 2011-06-18 Mike Frysinger <vapier@gentoo.org>
832 * interp.c (sim_create_inferior): Change free to freeargv.
834 2011-06-04 Mike Frysinger <vapier@gentoo.org>
836 * machs.c (bf534_dev, bf537_dev): Add glue-or devices.
837 (bf537_port): Define applicable devices with PORT to the glue-or
838 devices instead of SIC.
839 (bfin_model_hw_tree_init): Drop old sim_hw_parse call for bfin_sic.
840 Only parse reg/type when the device has an address. Move the call
841 to dv_bfin_hw_port_parse up before slash check.
843 2011-06-04 Mike Frysinger <vapier@gentoo.org>
845 * dv-bfin_sic.c (ENC, DEC_PIN, DEC_SIC): Move above the
846 BFIN_SIC_TO_CEC_PORTS definition.
847 (SIC_PORTS): New define.
848 (bfin_sic_50x_ports, bfin_sic_51x_ports, bfin_sic_52x_ports,
849 bfin_sic_533_ports, bfin_sic_537_ports, bfin_sic_538_ports,
850 bfin_sic_54x_ports, bfin_sic_561_ports, bfin_sic_59x_ports):
852 (bfin_sic1_ports, bfin_sic2_ports, bfin_sic3_ports,
853 bfin_sic_561_ports): Define new layouts with SIC_PORTS().
854 (bfin_sic_finish): Change reference to bfin_sic_50x_ports,
855 bfin_sic_51x_ports, bfin_sic_52x_ports, and bfin_sic_538_ports
856 to bfin_sic2_ports. Change reference to bfin_sic_533_ports,
857 bfin_sic_537_ports, and bfin_sic_59x_ports to bfin_sic1_ports.
858 Change reference to bfin_sic_54x_ports to bfin_sic3_ports.
859 * machs.c (bfin_port_layout): New structure.
860 (bfin_model_data): Add new "port" and "port_count" members.
861 (PORT, SIC): New defines.
862 (bf000_port, bf50x_port, bf51x_port, bf52x_port, bf533_port,
863 bf537_port, bf538_port, bf54x_port, bf561_port, bf592_port):
864 Move and redefine port layout from dv-bfin_sic.c to here.
865 (bf504_port, bf506_port, bf512_port, bf514_port, bf516_port,
866 bf518_port, bf522_port, bf523_port, bf524_port, bf525_port,
867 bf526_port, bf527_port, bf531_port, bf532_port, bf534_port,
868 bf536_port, bf539_port, bf542_port, bf544_port, bf547_port,
869 bf548_port, bf549_port): New defines.
870 (bfin_model_data): Link in new bfin_port_layout.port member.
871 (dv_bfin_hw_port_parse): New function.
872 (dv_bfin_hw_parse): Call new dv_bfin_hw_port_parse function.
873 (bfin_model_hw_tree_init): Replace calls to sim_hw_parse for
874 bfin_sic links with new dv_bfin_hw_port_parse function.
876 2011-06-03 Mike Frysinger <vapier@gentoo.org>
878 * dv-bfin_dma.c (bfin_dma_io_write_buffer): Fix indentation.
880 2011-05-25 Mike Frysinger <vapier@gentoo.org>
882 * sim-main.h (TRACE_SYSCALL): Change EVENTS to SYSCALL.
884 2011-05-25 Mike Frysinger <vapier@gentoo.org>
886 * dv-bfin_cec.h (BFIN_COREMMR_CEC_{BASE,SIZE}): Move to ...
887 * dv-bfin_ctimer.h (BFIN_COREMMR_CTIMER_{BASE,SIZE}): Move to ...
888 * dv-bfin_dma.h (BFIN_MMR_DMA_SIZE): Move to ...
889 * dv-bfin_dmac.h (BFIN_MMR_DMAC{0,1}_BASE): Move to ...
890 * dv-bfin_ebiu_amc.h (BF{IN,50X,54X}_MMR_EBIU_AMC_SIZE): Move to ...
891 * dv-bfin_ebiu_ddrc.h (BFIN_MMR_EBIU_DDRC_SIZE): Move to ...
892 * dv-bfin_ebiu_sdc.h (BFIN_MMR_EBIU_SDC_SIZE): Move to ...
893 * dv-bfin_emac.h (BFIN_MMR_EMAC_{BASE,SIZE}): Move to ...
894 * dv-bfin_eppi.h (BFIN_MMR_EPPI_SIZE): Move to ...
895 * dv-bfin_evt.h (BFIN_COREMMR_EVT_{BASE,SIZE}): Move to ...
896 * dv-bfin_gpio.h (BFIN_MMR_GPIO_SIZE): Move to ...
897 * dv-bfin_gptimer.h (BFIN_MMR_GPTIMER_SIZE): Move to ...
898 * dv-bfin_jtag.h (BFIN_COREMMR_JTAG_{BASE,SIZE}): Move to ...
899 * dv-bfin_mmu.h (BFIN_COREMMR_MMU_{BASE,SIZE}): Move to ...
900 * dv-bfin_nfc.h (BFIN_MMR_NFC_SIZE): Move to ...
901 * dv-bfin_otp.h (BFIN_MMR_OTP_SIZE): Move to ...
902 * dv-bfin_pfmon.h (BFIN_COREMMR_PFMON_{BASE,SIZE}): Move to ...
903 * dv-bfin_pll.h (BFIN_MMR_PLL_{BASE,SIZE}): Move to ...
904 * dv-bfin_ppi.h (BFIN_MMR_PPI_SIZE): Move to ...
905 * dv-bfin_rtc.h (BFIN_MMR_RTC_SIZE): Move to ...
906 * dv-bfin_sic.h (BFIN_MMR_SIC_{BASE,SIZE}): Move to ...
907 * dv-bfin_spi.h (BFIN_MMR_SPI_SIZE): Move to ...
908 * dv-bfin_trace.h (BFIN_COREMMR_TRACE_{BASE,SIZE}): Move to ...
909 * dv-bfin_twi.h (BFIN_MMR_TWI_SIZE): Move to ...
910 * dv-bfin_uart.h (BFIN_MMR_UART_SIZE): Move to ...
911 * dv-bfin_uart2.h (BFIN_MMR_UART2_SIZE): Move to ...
912 * dv-bfin_wdog.h (BFIN_MMR_WDOG_SIZE): Move to ...
913 * dv-bfin_wp.h (BFIN_COREMMR_WP_{BASE,SIZE}): Move to ...
915 * machs.c: Delete all dv-bfin_*.h includes except for cec/dmac.
917 2011-05-25 Mike Frysinger <vapier@gentoo.org>
919 * Makefile.in (dv-bfin_pfmon.o): New target.
920 * configure.ac (SIM_AC_OPTION_HARDWARE): Add bfin_pfmon.
921 * configure: Regenerated.
922 * dv-bfin_pfmon.c, dv-bfin_pfmon.h: New files.
923 * machs.c: Add include new bfin_pfmon.h.
924 (bfin_core_dev): Add pfmon.
926 2011-05-25 Mike Frysinger <vapier@gentoo.org>
928 * machs.c (bf526_roms): Add a region with rev of 2.
929 (bf54x_roms): Add regions with rev of 4.
930 * bfroms/all.h: Include new bf526-0.2.h, bf54x-0.4.h, and
931 bf54x_l1-0.4.h headers.
932 * bfroms/bf526-0.2.h, bfroms/bf54x-0.4.h, bfroms/bf54x_l1-0.4.h:
935 2011-05-14 Mike Frysinger <vapier@gentoo.org>
937 * bfin-sim.c (decode_PushPopReg_0): Delete (grp == 1 && reg == 6)
940 2011-05-14 Mike Frysinger <vapier@gentoo.org>
942 * dv-bfin_uart.c (bfin_uart_write_byte): Add a mcr arg. Declare a
943 local uart. When LOOP_ENA is set in mcr, write to the saved byte
944 and count fields of the uart.
945 (bfin_uart_io_write_buffer): Pass uart->mcr to bfin_uart_write_byte
946 and bfin_uart_get_next_byte.
947 (bfin_uart_get_next_byte): Add a mcr arg. Move uart->saved_count
948 check first, and skip the remaining code when LOOP_ENA is set in mcr.
949 * dv-bfin_uart.h (bfin_uart_write_byte): Add an mcr argument.
950 (bfin_uart_get_next_byte): Likewise.
951 (XOFF, MRTS, RFIT, RFRT, LOOP_ENA, FCPOL, ARTS, ACTS): Define.
952 * dv-bfin_uart2.c (bfin_uart_io_write_buffer): Padd uart->mcr when
953 calling bfin_uart_write_byte and bfin_uart_get_next_byte.
955 2011-05-09 Mike Frysinger <vapier@gentoo.org>
957 * dv-bfin_uart2.c (bfin_uart_io_read_buffer): Clear DR/THRE/TEMT bits
958 from uart->lsr before setting them.
960 2011-04-27 Mike Frysinger <vapier@gentoo.org>
962 * dv-bfin_dmac.c (bfin_dmac): Constify pmap array.
963 (bfin_dmac_50x_pmap, bfin_dmac_51x_pmap, bfin_dmac_52x_pmap,
964 bfin_dmac_533_pmap, bfin_dmac_537_pmap, bfin_dmac0_538_pmap,
965 bfin_dmac1_538_pmap, bfin_dmac0_54x_pmap, bfin_dmac1_54x_pmap,
966 bfin_dmac0_561_pmap, bfin_dmac1_561_pmap, bfin_dmac_59x_pmap):
969 2011-04-26 Mike Frysinger <vapier@gentoo.org>
971 * dv-bfin_gpio.c (bfin_gpio_forward_ouput): New function.
972 (bfin_gpio_io_write_buffer): Store the current port state into
973 "data", and call bfin_gpio_forward_ouput when the data or dir
975 (bfin_gpio_ports): Change p0..p15 to bidirect_port.
977 2011-04-26 Mike Frysinger <vapier@gentoo.org>
979 * dv-bfin_gpio.c (bfin_gpio): Add "int_state" member.
980 (bfin_gpio_forward_int, bfin_gpio_forward_ints): New functions.
981 (bfin_gpio_io_write_buffer): Call bfin_gpio_forward_int when the
982 mask a or mask b MMRs are written.
983 (bfin_gpio_port_event): When handling edge gpios, set the bit in
984 int_state, call bfin_gpio_forward_ints, and then clear the bit.
985 When handling level gpios, clear/set the bit in int_state rather
986 than returning immediately. Call bfin_gpio_forward_ints instead
987 of checking mask[ab] and calling HW_TRACE/hw_port_event directly.
989 2011-04-16 Mike Frysinger <vapier@gentoo.org>
991 * bfin-sim.c (decode_dsp32alu_0): Call STORE instead of SET_DREG for
992 BYTEOP2P, BYTEOP3P, BYTEOP1P, BYTEOP16P, BYTEOP16M, BYTEPACK, and
994 (decode_dsp32shift_0): Call STORE instead of SET_DREG for PACK,
995 BITMUX, EXTRACT, DEPOSIT, ALIGN8, ALIGN16, and ALIGN24.
997 2011-04-14 Mike Frysinger <vapier@gentoo.org>
999 * bfin-sim.c (decode_dsp32alu_0): Set DIS_ALGN_EXPT when handling
1000 BYTEOP2P, BYTEOP3P, SAA, BYTEOP1P, BYTEOP16P, BYTEOP16M, BYTEPACK,
1001 and BYTEUNPACK insns.
1003 2011-04-11 Mike Frysinger <vapier@gentoo.org>
1005 * dv-bfin_sic.c (bfin_sic_port_event): New helper function.
1006 (bfin_sic_52x_port_event, bfin_sic_537_port_event,
1007 bfin_sic_54x_port_event, bfin_sic_561_port_event): Include level
1008 in the trace output, and call the new bfin_sic_port_event func.
1010 2011-04-11 Mike Frysinger <vapier@gentoo.org>
1012 * dv-bfin_gpio.c (bfin_gpio_ports): Add p15.
1014 2011-04-01 Mike Frysinger <vapier@gentoo.org>
1016 * dv-bfin_otp.c (bfin_otp_ports): Declare.
1017 (bfin_otp_finish): Call set_hw_ports with bfin_otp_ports.
1019 2011-03-29 Mike Frysinger <vapier@gentoo.org>
1021 * configure: Regenerate after common/aclocal.m4 changes.
1023 2011-03-28 Robin Getz <robin.getz@analog.com>
1025 * bfin-sim.c (decode_dsp32alu_0): Cast high 16bits of A0.W to bs16
1026 and add to casted low 16bits of A0.L and store in val0. Cast high
1027 16bits of A1.W to bs16 and add to casted low 16bits of A1.L and
1028 store in val1. Delete bit checks of val0 and val1.
1030 2011-03-26 Robin Getz <robin.getz@analog.com>
1032 * bfin-sim.c (decode_dsp32alu_0): Set result to 0x7FFFFFFF when
1033 the result was 0x80000000 for RND12 subtraction.
1035 2011-03-26 Robin Getz <robin.getz@analog.com>
1037 * bfin-sim.c (decode_dsp32alu_0): Set VS when V is set.
1039 2011-03-24 Mike Frysinger <vapier@gentoo.org>
1041 * dv-bfin_gpio.c (bfin_gpio_port_event): Call HW_TRACE at every
1042 major code flow point.
1043 * dv-bfin_sic.c (bfin_sic_forward_interrupts): Call HW_TRACE just
1044 before calling hw_port_event on ourselves.
1045 (bfin_sic_52x_port_event, bfin_sic_537_port_event,
1046 bfin_sic_54x_port_event, bfin_sic_561_port_event): Call HW_TRACE
1047 at the start of the function.
1049 2011-03-24 Mike Frysinger <vapier@gentoo.org>
1051 * dv-bfin_gpio.c (bfin_gpio_port_event): Split dir/inen bit checking.
1052 Normalize "level" to 0/1 values. Shift "level" over by "my_port".
1053 Invert port->both bit check.
1055 2011-03-24 Mike Frysinger <vapier@gentoo.org>
1057 * dv-bfin_gpio.c (bfin_gpio_io_write_buffer): Subtract 2 from the
1058 valuep pointer for clear MMRs, 4 for set MMRs, and 6 for toggle MMRs.
1060 2011-03-23 Mike Frysinger <vapier@gentoo.org>
1062 * TODO: Document some known SIC issues.
1064 2011-03-23 Mike Frysinger <vapier@gentoo.org>
1066 * devices.h (dv_w1c): Fix typos in documentation of "bits" arg.
1067 * dv-bfin_cec.c (bfin_cec_io_write_buffer): Pass 0xffee to dv_w1c_4.
1068 * dv-bfin_emac.c (bfin_emac_io_write_buffer): Pass 0xe1 to dv_w1c_4
1069 for systat MMR and -1 to dv_w1c_4 for [rt]x_stky/mmc_[rt]irqs MMRs.
1070 * dv-bfin_eppi.c (bfin_eppi_io_write_buffer): Pass 0x1ff to dv_w1c_2.
1071 * dv-bfin_gpio.c (bfin_gpio_io_write_buffer): Invert bits to dv_w1c_2.
1072 * dv-bfin_jtag.c (bfin_jtag_io_write_buffer): Invert bits to dv_w1c_4.
1073 * dv-bfin_nfc.c (bfin_nfc_io_write_buffer): Invert bits to dv_w1c_2.
1074 * dv-bfin_otp.c (bfin_otp_io_write_buffer): Invert bits to dv_w1c_2.
1075 * dv-bfin_ppi.c (bfin_ppi_io_write_buffer): Invert bits to dv_w1c_2.
1076 * dv-bfin_rtc.c (bfin_rtc_io_write_buffer): Invert bits to dv_w1c_2.
1077 * dv-bfin_spi.c (bfin_spi_io_write_buffer): Invert bits to dv_w1c_2.
1078 * dv-bfin_twi.c (bfin_twi_io_write_buffer): Invert bits to dv_w1c_2.
1079 * dv-bfin_uart2.c (bfin_uart_io_write_buffer): Invert bits to dv_w1c_2.
1081 2011-03-23 Mike Frysinger <vapier@gentoo.org>
1083 * dv-bfin_uart.h (TFI, BI, FE, PE, OE): Define.
1085 2011-03-23 Mike Frysinger <vapier@gentoo.org>
1087 * dv-bfin_twi.h (LOSTARB): Rename from LOSTARG.
1089 2011-03-23 Robin Getz <robin.getz@analog.com>
1091 * bfin-sim.c (decode_dsp32shift_0): Set acc0 to the unextended
1092 value for the VIT_MAX insn, and mask off the result when done.
1094 2011-03-23 Robin Getz <robin.getz@analog.com>
1096 * bfin-sim.c (decode_dsp32alu_0): Set A1 to a1_lo when up_hi is false,
1097 and set A0 to a0_lo when up_lo is false.
1099 2011-03-23 Robin Getz <robin.getz@analog.com>
1101 * bfin-sim.c (decode_dsp32alu_0): Call saturate_s40_astat instead of
1102 saturate_s40, and use the v parameter to update the AV bit. Set the
1103 AC bit only when the final result is 0.
1105 2011-03-23 Mike Frysinger <vapier@gentoo.org>
1107 * dv-bfin_sic.c (ENC, DEC_PIN, DEC_SIC): Define.
1108 (bfin_sic_50x_ports, bfin_sic_51x_ports, bfin_sic_52x_ports,
1109 bfin_sic_533_ports, bfin_sic_537_ports, bfin_sic_538_ports,
1110 bfin_sic_54x_ports, bfin_sic_561_ports, bfin_sic_59x_ports):
1111 Encode ids with the ENC macro.
1112 (bfin_sic_52x_port_event, bfin_sic_537_port_event,
1113 bfin_sic_54x_port_event, bfin_sic_561_port_event): Set idx
1114 from my_port with DEC_SIC, and set bit from my_port with DEC_PIN.
1115 (bfin_sic_533_port_event): Delete.
1116 (bfin_sic_finish): Call set_hw_port_event with
1117 bfin_sic_537_port_event for BF533 and BF59x targets.
1119 2011-03-23 Robin Getz <robin.getz@analog.com>
1121 * bfin-sim.c (decode_dsp32alu_0): Drop the src0/src1 check for
1122 BYTEOP1P, BYTEOP2P, and BYTEOP3P insns.
1124 2011-03-23 Mike Frysinger <vapier@gentoo.org>
1126 * machs.c (bf50x_dev, bf512_dev, bf516_dev, bf522_dev, bf526_dev,
1127 bf533_dev, bf534_dev, bf537_dev, bf538_dev, bf561_dev, bf592_dev):
1128 Change bfin_gpio addresses from f/g/h to 5/6/7.
1129 (bfin_model_hw_tree_init): Add the bfin_gpio address base to 'a'.
1131 2011-03-17 Mike Frysinger <vapier@gentoo.org>
1133 * configure.ac (AC_CHECK_FUNCS): Check for kill and pread.
1134 * configure: Regenerate.
1135 * config.in: Regenerate.
1136 * interp.c (bfin_syscall): Check for HAVE_{KILL,PREAD} before using
1139 2011-03-15 Mike Frysinger <vapier@gentoo.org>
1141 * Makefile.in (dv-bfin_gpio.o): New target.
1142 * configure.ac (SIM_AC_OPTION_HARDWARE): Add bfin_gpio.
1143 * configure: Regenerate.
1144 * dv-bfin_gpio.c, dv-bfin_gpio.h: New files.
1145 * machs.c: Include dv-bfin_gpio.h.
1146 (bf50x_mem, bf51x_mem, bf52x_mem, bf531_mem, bf532_mem, bf533_mem,
1147 bf534_mem, bf536_mem, bf537_mem, bf538_mem, bf561_mem, bf592_mem):
1148 Delete GPIO memory stubs.
1149 (bf50x_dev, bf512_dev, bf516_dev, bf522_dev, bf526_dev, bf533_dev,
1150 bf534_dev, bf537_dev, bf538_dev, bf561_dev, bf592_dev): Add GPIO
1152 (bfin_model_hw_tree_init): Hook up GPIO interrupts to SIC.
1154 2011-03-15 Mike Frysinger <vapier@gentoo.org>
1156 * bfroms/bf50x-0.0.h, bfroms/bf51x-0.0.h, bfroms/bf51x-0.1.h,
1157 bfroms/bf51x-0.2.h, bfroms/bf526-0.0.h, bfroms/bf526-0.1.h,
1158 bfroms/bf527-0.0.h, bfroms/bf527-0.1.h, bfroms/bf527-0.2.h,
1159 bfroms/bf533-0.1.h, bfroms/bf533-0.2.h, bfroms/bf533-0.3.h,
1160 bfroms/bf537-0.0.h, bfroms/bf537-0.1.h, bfroms/bf537-0.3.h,
1161 bfroms/bf538-0.0.h, bfroms/bf54x-0.0.h, bfroms/bf54x-0.1.h,
1162 bfroms/bf54x-0.2.h, bfroms/bf54x_l1-0.0.h, bfroms/bf54x_l1-0.1.h,
1163 bfroms/bf54x_l1-0.2.h, bfroms/bf561-0.5.h, bfroms/bf59x-0.0.h,
1164 bfroms/bf59x_l1-0.1.h, dv-bfin_cec.c, dv-bfin_ctimer.c,
1165 dv-bfin_dma.c, dv-bfin_dmac.c, dv-bfin_ebiu_amc.c,
1166 dv-bfin_ebiu_ddrc.c, dv-bfin_ebiu_sdc.c, dv-bfin_emac.c,
1167 dv-bfin_eppi.c, dv-bfin_evt.c, dv-bfin_gptimer.c, dv-bfin_jtag.c,
1168 dv-bfin_mmu.c, dv-bfin_nfc.c, dv-bfin_otp.c, dv-bfin_pll.c,
1169 dv-bfin_ppi.c, dv-bfin_rtc.c, dv-bfin_sic.c, dv-bfin_spi.c,
1170 dv-bfin_trace.c, dv-bfin_twi.c, dv-bfin_uart.c, dv-bfin_uart2.c,
1171 dv-bfin_wdog.c, dv-bfin_wp.c, dv-eth_phy.c, gui.c,
1172 linux-fixed-code.h, linux-targ-map.h, machs.c, Makefile.in: Fix style.
1174 2011-03-15 Robin Getz <robin.getz@analog.com>
1176 * bfin-sim.c (decode_dsp32alu_0): Set AZ based on val for 16bit adds
1179 2011-03-15 Robin Getz <robin.getz@analog.com>
1181 * bfin-sim.c (decode_macfunc): Move acc STOREs behind op != 3 check.
1183 2011-03-15 Robin Getz <robin.getz@analog.com>
1185 * bfin-sim.c (decode_macfunc): New neg parameter. Set when the
1186 high bit is set after extract_mult.
1187 (decode_dsp32mac_0): Declare n_1 and n_0. Pass to the decode_macfunc
1188 functions. Use these to update the AN bit.
1190 2011-03-15 Robin Getz <robin.getz@analog.com>
1192 * bfin-sim.c (decode_dsp32mult_0): Declare v_i0 and v_i1. Pass to
1193 the extract_mult functions. Include these when updating the V, VS,
1196 2011-03-15 Robin Getz <robin.getz@analog.com>
1198 * bfin-sim.c (astat_names): New global bit array.
1199 (decode_CC2stat_0): Delete local astat_name and astat_names.
1200 (decode_psedodbg_assert_0): Move hardcoded offset into a variable.
1201 Print out ASTAT bit values when checking an ASTAT register.
1203 2010-03-15 Robin Getz <robin.getz@analog.com>
1205 * bfin-sim.c (extract_mult): Handle M_IU.
1207 2011-03-05 Mike Frysinger <vapier@gentoo.org>
1209 * Makefile.in, TODO, aclocal.m4, bfin-sim.c, bfin-sim.h,
1210 bfroms/all.h, bfroms/bf50x-0.0.h, bfroms/bf51x-0.0.h,
1211 bfroms/bf51x-0.1.h, bfroms/bf51x-0.2.h, bfroms/bf526-0.0.h,
1212 bfroms/bf526-0.1.h, bfroms/bf527-0.0.h, bfroms/bf527-0.1.h,
1213 bfroms/bf527-0.2.h, bfroms/bf533-0.1.h, bfroms/bf533-0.2.h,
1214 bfroms/bf533-0.3.h, bfroms/bf537-0.0.h, bfroms/bf537-0.1.h,
1215 bfroms/bf537-0.3.h, bfroms/bf538-0.0.h, bfroms/bf54x-0.0.h,
1216 bfroms/bf54x-0.1.h, bfroms/bf54x-0.2.h, bfroms/bf54x_l1-0.0.h,
1217 bfroms/bf54x_l1-0.1.h, bfroms/bf54x_l1-0.2.h, bfroms/bf561-0.5.h,
1218 bfroms/bf59x-0.0.h, bfroms/bf59x_l1-0.1.h, config.in, configure,
1219 configure.ac, devices.c, devices.h, dv-bfin_cec.c, dv-bfin_cec.h,
1220 dv-bfin_ctimer.c, dv-bfin_ctimer.h, dv-bfin_dma.c, dv-bfin_dma.h,
1221 dv-bfin_dmac.c, dv-bfin_dmac.h, dv-bfin_ebiu_amc.c, dv-bfin_ebiu_amc.h,
1222 dv-bfin_ebiu_ddrc.c, dv-bfin_ebiu_ddrc.h, dv-bfin_ebiu_sdc.c,
1223 dv-bfin_ebiu_sdc.h, dv-bfin_emac.c, dv-bfin_emac.h, dv-bfin_eppi.c,
1224 dv-bfin_eppi.h, dv-bfin_evt.c, dv-bfin_evt.h, dv-bfin_gptimer.c,
1225 dv-bfin_gptimer.h, dv-bfin_jtag.c, dv-bfin_jtag.h, dv-bfin_mmu.c,
1226 dv-bfin_mmu.h, dv-bfin_nfc.c, dv-bfin_nfc.h, dv-bfin_otp.c,
1227 dv-bfin_otp.h, dv-bfin_pll.c, dv-bfin_pll.h, dv-bfin_ppi.c,
1228 dv-bfin_ppi.h, dv-bfin_rtc.c, dv-bfin_rtc.h, dv-bfin_sic.c,
1229 dv-bfin_sic.h, dv-bfin_spi.c, dv-bfin_spi.h, dv-bfin_trace.c,
1230 dv-bfin_trace.h, dv-bfin_twi.c, dv-bfin_twi.h, dv-bfin_uart.c,
1231 dv-bfin_uart.h, dv-bfin_uart2.c, dv-bfin_uart2.h, dv-bfin_wdog.c,
1232 dv-bfin_wdog.h, dv-bfin_wp.c, dv-bfin_wp.h, dv-eth_phy.c, gui.c,
1233 gui.h, insn_list.def, interp.c, linux-fixed-code.h, linux-fixed-code.s,
1234 linux-targ-map.h, machs.c, machs.h, proc_list.def, sim-main.h,
1235 tconfig.in: New Blackfin port.