1 2016-01-10 Mike Frysinger <vapier@gentoo.org>
3 * configure: Regenerate.
5 2016-01-10 Mike Frysinger <vapier@gentoo.org>
7 * configure.ac (SIM_AC_OPTION_ENVIRONMENT): Delete call.
8 * configure: Regenerate.
10 2016-01-10 Mike Frysinger <vapier@gentoo.org>
12 * configure: Regenerate.
14 2016-01-10 Mike Frysinger <vapier@gentoo.org>
16 * configure: Regenerate.
18 2016-01-10 Mike Frysinger <vapier@gentoo.org>
20 * configure.ac (SIM_AC_OPTION_INLINE): Delete call.
21 * configure: Regenerate.
23 2016-01-10 Mike Frysinger <vapier@gentoo.org>
25 * configure: Regenerate.
27 2016-01-10 Mike Frysinger <vapier@gentoo.org>
29 * configure: Regenerate.
31 2016-01-09 Mike Frysinger <vapier@gentoo.org>
33 * config.in, configure: Regenerate.
35 2016-01-06 Mike Frysinger <vapier@gentoo.org>
37 * interp.c (bfin_syscall): Remove first const from argv.
38 (sim_open): Mark argv const.
39 (simple_env): Remove first const.
40 (bfin_user_init): Remove first const from argv and and env
41 (bfin_os_init): Remove first const from argv.
42 (sim_create_inferior): Mark argv and env const.
43 Drop casts from bfin_user_init and bfin_os_init calls.
45 2016-01-05 Mike Frysinger <vapier@gentoo.org>
47 * interp.c (step_once): Call TRACE_DISASM.
49 2016-01-04 Mike Frysinger <vapier@gentoo.org>
51 * bfin-sim.c (decode_dsp32shift_0): Change MIN to min.
52 * dv-bfin_dma.c (bfin_dma_hw_event_callback): Likewise.
53 * dv-bfin_ebiu_amc.c (bfin_ebiu_amc_write_amgctl): Likewise.
54 * dv-bfin_emac.c (bfin_emac_dma_read_buffer): Change MAX to max.
55 * dv-bfin_mmu.c (_mmu_check_addr): Change MIN to min.
56 * dv-bfin_trace.c (bfin_trace_io_read_buffer): Likewise.
57 * interp.c (bfin_fdpic_load): Change MAX to max.
58 (bfin_fdpic_load): Likewise.
59 * sim-main.h (MIN, MAX): Delete.
60 (CLAMP): Change MIN to min and MAX to max.
62 2016-01-04 Mike Frysinger <vapier@gentoo.org>
64 * configure: Regenerate.
66 2016-01-03 Mike Frysinger <vapier@gentoo.org>
68 * interp.c (sim_open): Update sim_parse_args comment.
70 2016-01-03 Mike Frysinger <vapier@gentoo.org>
74 2016-01-03 Mike Frysinger <vapier@gentoo.org>
76 * interp.c (count_argc): Delete.
77 (bfin_syscall): Change count_argc to countargv.
78 (bfin_user_init): Likewise.
80 2016-01-03 Mike Frysinger <vapier@gentoo.org>
82 * configure.ac (SIM_AC_OPTION_HOSTENDIAN): Delete.
83 * configure: Regenerate.
85 2016-01-02 Mike Frysinger <vapier@gentoo.org>
87 * configure.ac (SIM_AC_OPTION_ENDIAN): Change LITTLE_ENDIAN to
89 * configure: Regenerate.
91 2015-12-27 Mike Frysinger <vapier@gentoo.org>
93 * Makefile.in (SIM_OBJS): Delete sim-hload.o.
95 2015-12-26 Mike Frysinger <vapier@gentoo.org>
97 * config.in, configure: Regenerate.
99 2015-12-26 Mike Frysinger <vapier@gentoo.org>
101 * devices.c (bfin_mmr_invalid): Delete cpu arg and add missing arg.
102 Add cpu, rw, and reason local vars. Rewrite error messages. Add
104 (dv_bfin_mmr_invalid): Update bfin_mmr_invalid call.
105 (dv_bfin_mmr_require): Likewise. Change return to bool. Check
106 alignment of the addr variable.
107 (bfin_mmr_check, dv_bfin_mmr_check, device_io_read_buffer,
108 device_io_write_buffer): Delete.
109 (dv_bfin_mmr_require_16_32): Define.
110 * devices.h (dv_bfin_mmr_require): Change return to bool.
111 (dv_bfin_mmr_check): Delete.
112 (dv_bfin_mmr_require_16_32): Define.
114 * dv-bfin_cec.c (bfin_cec_io_write_buffer): Call
115 dv_bfin_mmr_require_32.
116 (bfin_cec_io_read_buffer): Likewise.
117 * dv-bfin_ctimer.c (bfin_ctimer_io_write_buffer): Likewise.
118 (bfin_ctimer_io_read_buffer): Likewise.
119 * dv-bfin_dma.c (bfin_dma_io_write_buffer): Call
120 dv_bfin_mmr_require_16_32. Return 0 in the default case.
121 (bfin_dma_io_read_buffer): Call dv_bfin_mmr_require_16_32.
122 * dv-bfin_ebiu_amc.c (bf50x_ebiu_amc_io_write_buffer): Return 0
123 when dv_bfin_mmr_require_16 fails and in the default case.
124 (bf53x_ebiu_amc_io_write_buffer): Likewise.
125 (bf54x_ebiu_amc_io_write_buffer): Likewise.
126 (bfin_ebiu_amc_io_write_buffer): Call dv_bfin_mmr_require_16_32.
127 (bf50x_ebiu_amc_io_read_buffer): Return 0 when
128 dv_bfin_mmr_require_16 fails and in the default case.
129 (bf53x_ebiu_amc_io_read_buffer): Likewise.
130 (bf54x_ebiu_amc_io_read_buffer): Likewise.
131 (bfin_ebiu_amc_io_read_buffer): Call dv_bfin_mmr_require_16_32.
132 * dv-bfin_ebiu_ddrc.c (bfin_ebiu_ddrc_io_write_buffer): Call
133 dv_bfin_mmr_require_16_32. Return 0 when dv_bfin_mmr_require_16 or
134 dv_bfin_mmr_require_32 fails.
135 (bfin_ebiu_ddrc_io_read_buffer): Likewise.
136 * dv-bfin_ebiu_sdc.c (bfin_ebiu_sdc_io_write_buffer): Likewise.
137 (bfin_ebiu_sdc_io_read_buffer): Likewise.
138 * dv-bfin_emac.c (bfin_emac_io_write_buffer): Return 0 when
139 dv_bfin_mmr_require_32 fails and in the default case.
140 (bfin_emac_io_read_buffer): Likewise.
141 * dv-bfin_eppi.c (bfin_eppi_io_write_buffer): Call
142 dv_bfin_mmr_require_16_32 and return 0 when dv_bfin_mmr_require_16
143 or dv_bfin_mmr_require_32 fails and in the default case.
144 (bfin_eppi_io_read_buffer): Likewise.
145 * dv-bfin_evt.c (bfin_evt_io_write_buffer): Call
146 dv_bfin_mmr_require_32.
147 (bfin_evt_io_read_buffer): Likewise.
148 * dv-bfin_gpio.c (bfin_gpio_io_write_buffer): Move call to
149 dv_bfin_mmr_require_16 to earlier in the func. Return 0 when it
150 fails and in the default case.
151 (bfin_gpio_io_read_buffer): Likewise.
152 * dv-bfin_gpio2.c (bfin_gpio_io_write_buffer): Move call to
153 dv_bfin_mmr_require_16 and dv_bfin_mmr_require_32 to earlier in the
154 func. Return 0 when it fails and in the default case.
155 (bfin_gpio_io_read_buffer): Likewise.
156 * dv-bfin_gptimer.c (bfin_gptimer_io_write_buffer): Call
157 dv_bfin_mmr_require_16_32. Return 0 when dv_bfin_mmr_require_16 or
158 dv_bfin_mmr_require_32 fails and in the default case.
159 (bfin_gptimer_io_read_buffer): Likewise.
160 * dv-bfin_jtag.c (bfin_jtag_io_write_buffer): Call
161 dv_bfin_mmr_require_32. Return 0 in the default case.
162 (bfin_jtag_io_read_buffer): Likewise. Delete while(1) loop.
163 * dv-bfin_mmu.c (bfin_mmu_io_write_buffer): Call
164 dv_bfin_mmr_require_32. Return 0 in the default case.
165 (bfin_mmu_io_read_buffer): Likewise. Delete while(1) loop.
166 * dv-bfin_nfc.c (bfin_nfc_io_write_buffer): Move call to
167 dv_bfin_mmr_require_16 to earlier in the func. Return 0 when it
168 fails and in the default case.
169 (bfin_nfc_io_read_buffer): Likewise.
170 * dv-bfin_otp.c (bfin_otp_io_write_buffer): Call
171 dv_bfin_mmr_require_16_32. Return 0 when dv_bfin_mmr_require_16
172 or dv_bfin_mmr_require_32 fails and in the default case.
173 (bfin_otp_io_read_buffer): Likewise.
174 * dv-bfin_pfmon.c (bfin_pfmon_io_write_buffer): Call
175 dv_bfin_mmr_require_32. Return 0 in the default case.
176 (bfin_pfmon_io_read_buffer): Likewise. Delete while(1) loop.
177 * dv-bfin_pint.c (bfin_pint_io_write_buffer): Move call to
178 dv_bfin_mmr_require_32 to earlier in the func. Return 0 when it
179 fails and in the default case.
180 (bfin_pint_io_read_buffer): Likewise.
181 * dv-bfin_pll.c (bfin_pll_io_write_buffer): Call
182 dv_bfin_mmr_require_16_32. Return 0 when dv_bfin_mmr_require_16
184 (bfin_pll_io_read_buffer): Likewise.
185 * dv-bfin_ppi.c (bfin_ppi_io_write_buffer): Move call to
186 dv_bfin_mmr_require_16 to earlier in the func. Return 0 when it
187 fails and in the default case.
188 9bfin_ppi_io_read_buffer): Likewise.
189 * dv-bfin_rtc.c (bfin_rtc_io_write_buffer): Call
190 dv_bfin_mmr_require_16_32.
191 (bfin_rtc_io_read_buffer): Likewise.
192 * dv-bfin_sic.c (bfin_sic_52x_io_write_buffer): Likewise.
193 (bfin_sic_52x_io_read_buffer, bfin_sic_537_io_write_buffer,
194 bfin_sic_537_io_read_buffer, bfin_sic_54x_io_write_buffer,
195 bfin_sic_54x_io_read_buffer, bfin_sic_561_io_write_buffer,
196 bfin_sic_561_io_read_buffer): Likewise.
197 * dv-bfin_spi.c (bfin_spi_io_write_buffer): Move call to
198 dv_bfin_mmr_require_16 to earlier in the func. Return 0 when it
199 fails and in the default case.
200 (bfin_spi_io_read_buffer): Likewise.
201 * dv-bfin_trace.c (bfin_trace_io_write_buffer): Call
202 dv_bfin_mmr_require_32. Return 0 in the default case.
203 (bfin_trace_io_read_buffer): Likewise. Delete while(1) loop.
204 * dv-bfin_twi.c (bfin_twi_io_write_buffer): Move call to
205 dv_bfin_mmr_require_16 to earlier in the func. Return 0 when it
206 fails and in the default case.
207 (bfin_twi_io_read_buffer): Likewise.
208 * dv-bfin_uart.c (bfin_uart_io_write_buffer): Likewise.
209 (bfin_uart_io_read_buffer): Likewise.
210 * dv-bfin_uart2.c (bfin_uart_io_write_buffer): Likewise.
211 (bfin_uart_io_read_buffer): Likewise.
212 * dv-bfin_wdog.c (bfin_wdog_io_write_buffer): Call
213 dv_bfin_mmr_require_16_32.
214 (bfin_wdog_io_read_buffer): Likewise. Return 0 when
215 dv_bfin_mmr_require_16 fails.
216 * dv-bfin_wp.c (bfin_wp_io_write_buffer): Call
217 dv_bfin_mmr_require_32. Return 0 in the default case.
218 (bfin_wp_io_read_buffer): Likewise. Delete while(1) loop.
219 * tconfig.h: Delete file.
221 2015-12-26 Mike Frysinger <vapier@gentoo.org>
223 * bfin-sim.c (decode_LDST_0): Add 4th element to posts array.
225 2015-12-26 Mike Frysinger <vapier@gentoo.org>
227 * interp.c (sim_create_inferior): Update comment and argv check.
229 2015-12-25 Mike Frysinger <vapier@gentoo.org>
231 * Makefile.in (SIM_OBJS): Delete sim-model.o.
232 * tconfig.h (SIM_HAVE_MODEL): Delete.
234 2015-12-25 Mike Frysinger <vapier@gentoo.org>
236 * machs.c: Rename MACH to SIM_MACH, MACH_IMP_PROPERTIES to
237 SIM_MACH_IMP_PROPERTIES, and MODEL to SIM_MODEL.
239 2015-12-25 Mike Frysinger <vapier@gentoo.org>
241 * devices.c (device_error): Delete.
243 2015-12-24 Mike Frysinger <vapier@gentoo.org>
245 * tconfig.h (SIM_HANDLES_LMA): Delete.
247 2015-11-17 Mike Frysinger <vapier@gentoo.org>
249 * tconfig.h (WITH_MODULO_MEMORY): Delete.
251 2015-11-15 Mike Frysinger <vapier@gentoo.org>
253 * Makefile.in (SIM_OBJS): Delete sim-reason.o, sim-reg.o, and
256 2015-11-14 Mike Frysinger <vapier@gentoo.org>
258 * interp.c (sim_close): Delete.
260 2015-10-11 Mike Frysinger <vapier@gentoo.org>
263 * bfin-sim.c (decode_dsp32shiftimm_0): Call ashiftrt when count
266 2015-06-24 Mike Frysinger <vapier@gentoo.org>
268 * interp.c (trace_register): Delete.
269 * sim-main.h (trace_register, TRACE_REGISTER, TRACE_REG): Delete.
271 2015-06-23 Mike Frysinger <vapier@gentoo.org>
273 * configure: Regenerate.
275 2015-06-17 Mike Frysinger <vapier@gentoo.org>
277 * interp.c: Include sim-syscall.h.
278 (syscall_read_mem, syscall_write_mem): Delete.
279 (bfin_syscall): Change syscall_read_mem/syscall_write_mem to
280 sim_syscall_read_mem/sim_syscall_write_mem.
282 2015-06-17 Mike Frysinger <vapier@gentoo.org>
284 * linux-targ-map.h: Update example comments.
285 (cb_linux_syscall_map): Fill out name field.
286 (cb_linux_errno_map, cb_linux_open_map, cb_linux_signal_map):
289 2015-06-12 Mike Frysinger <vapier@gentoo.org>
291 * interp.c: Expand comment on CB_SYS_xxx defines.
293 2015-06-12 Mike Frysinger <vapier@gentoo.org>
295 * configure: Regenerate.
297 2015-06-12 Mike Frysinger <vapier@gentoo.org>
299 * configure: Regenerate.
301 2015-06-12 Mike Frysinger <vapier@gentoo.org>
303 * bfin-sim.c (hwloop_get_next_pc): Change TRACE_BRANCH to
305 (decode_ProgCtrl_0, decode_BRCC_0, decode_UJUMP_0, decode_CALLa_0):
307 * bfin-sim.h (__PUT_MEM, __GET_MEM): Change TRACE_CORE to
309 * dv-bfin_cec.c (_cec_raise, cec_latch, cec_return): Change
310 TRACE_BRANCH to BFIN_TRACE_BRANCH.
311 * interp.c (syscall_read_mem, syscall_write_mem): Change MAYBE_TRACE
313 * sim-main.h (MAYBE_TRACE, TRACE_INSN, TRACE_DECODE, TRACE_EXTRACT,
314 TRACE_SYSCALL, TRACE_EVENTS): Delete.
315 (TRACE_CORE): Rename to ...
316 (BFIN_TRACE_CORE): ... this. Change MAYBE_TRACE to TRACE_CORE.
317 (TRACE_BRANCH): Rename to ...
318 (BFIN_TRACE_BRANCH): ... this. Change MAYBE_TRACE to TRACE_BRANCH.
320 2015-04-24 David Binderman <dcb314@hotmail.com>
321 Nick Clifton <nickc@redhat.com>
324 * bfin-sim.c (decode_dsp32alu_0): Remove spurious check for
327 2015-04-18 Mike Frysinger <vapier@gentoo.org>
329 * sim-main.h (SIM_CPU): Add note to clean this up.
331 2015-04-18 Mike Frysinger <vapier@gentoo.org>
333 * sim-main.h (sim_cia): Delete.
335 2015-04-17 Mike Frysinger <vapier@gentoo.org>
337 * sim-main.h (CIA_GET, CIA_SET): Delete.
339 2015-04-15 Mike Frysinger <vapier@gentoo.org>
341 * Makefile.in (SIM_OBJS): Delete sim-cpu.o.
342 * sim-main.h (STATE_CPU): Delete.
344 2015-04-13 Mike Frysinger <vapier@gentoo.org>
346 * configure: Regenerate.
348 2015-04-06 Mike Frysinger <vapier@gentoo.org>
350 * Makefile.in (SIM_OBJS): Delete sim-engine.o and sim-hrw.o.
352 2015-04-01 Mike Frysinger <vapier@gentoo.org>
354 * Makefile.in (SIM_OBJS): Delete $(SIM_EXTRA_OBJS).
356 2015-03-31 Mike Frysinger <vapier@gentoo.org>
358 * config.in, configure: Regenerate.
360 2015-03-24 Mike Frysinger <vapier@gentoo.org>
362 * configure: Regenerate.
364 2015-03-23 Mike Frysinger <vapier@gentoo.org>
366 * configure: Regenerate.
368 2015-03-23 Mike Frysinger <vapier@gentoo.org>
370 * configure: Regenerate.
371 * configure.ac (BFIN_SIM_EXTRA_OBJS): Delete.
372 * Makefile.in (SIM_OBJS): Delete @BFIN_SIM_EXTRA_OBJS@.
374 2015-03-23 Mike Frysinger <vapier@gentoo.org>
376 * dv-bfin_uart.c [!HAVE_DV_SOCKSER] (dv_sockser_status,
377 dv_sockser_write, dv_sockser_read): Delete.
379 2015-03-23 Mike Frysinger <vapier@gentoo.org>
381 * sim-main.h: Delete run-sim.h include.
383 2015-03-16 Mike Frysinger <vapier@gentoo.org>
385 * aclocal.m4, config.in, configure: Regenerate.
386 * tconfig.in: Rename file ...
387 * tconfig.h: ... here.
389 2015-03-15 Mike Frysinger <vapier@gentoo.org>
391 * tconfig.in: Delete includes.
392 [HAVE_DV_SOCKSER]: Delete.
394 2015-03-14 Mike Frysinger <vapier@gentoo.org>
396 * bfin-sim.c (decode_dsp32alu_0): Change v to bu32.
398 2015-03-14 Mike Frysinger <vapier@gentoo.org>
400 * Makefile.in (SIM_RUN_OBJS): Delete.
402 2015-03-10 Mike Frysinger <vapier@gentoo.org>
405 * Makefile.in ($(srcdir)/linux-fixed-code.h): Put a ; after the
406 print sed command for BSD compatibility.
408 2015-03-08 Mike Frysinger <vapier@gentoo.org>
411 * Makefile.in ($(srcdir)/linux-fixed-code.h): Specify the asm input
412 directly rather than use $<. Move the file name to the end of the
413 sed command to be POSIX compliant.
415 2014-08-19 Alan Modra <amodra@gmail.com>
417 * configure: Regenerate.
419 2014-08-15 Roland McGrath <mcgrathr@google.com>
421 * configure: Regenerate.
422 * config.in: Regenerate.
424 2014-03-04 Mike Frysinger <vapier@gentoo.org>
426 * configure: Regenerate.
428 2013-09-23 Alan Modra <amodra@gmail.com>
430 * configure: Regenerate.
432 2013-06-23 Mike Frysinger <vapier@gentoo.org>
434 * bfin-sim.c (decode_dsp32alu_0): Add note about broken handling of
435 SEARCH with parallel insns.
437 2013-06-23 Mike Frysinger <vapier@gentoo.org>
439 * bfin-sim.c (decode_dsp32shift_0): Make sure HLs is 0 after last
441 (decode_dsp32shiftimm_0): Likewise.
442 Require HLs be less than 2 for accumulator shift insns.
444 2013-06-18 Mike Frysinger <vapier@gentoo.org>
446 * bfin-sim.c (decode_dsp32alu_0): Check more opcode fields before
447 decoding various insns.
449 2013-06-17 Mike Frysinger <vapier@gentoo.org>
451 * TODO: Add more notes.
453 2013-06-09 Mike Frysinger <vapier@gentoo.org>
455 * Makefile.in ($(srcdir)/linux-fixed-code.h): Add
456 @MAINTAINER_MODE_TRUE@ as the first item in the dependency list.
458 2013-06-03 Mike Frysinger <vapier@gentoo.org>
460 * aclocal.m4, configure: Regenerate.
462 2013-05-10 Freddie Chopin <freddie_chopin@op.pl>
464 * configure: Rebuild.
466 2013-03-26 Mike Frysinger <vapier@gentoo.org>
468 * aclocal.m4, configure: Regenerate.
470 2013-03-23 Joel Sherrill <joel.sherrill@oarcorp.com>
472 * configure.ac: Use $SIM_DV_SOCKSER_O.
473 * configure: Regenerated.
475 2012-12-20 Joel Brobecker <brobecker@adacore.com>
477 * aclocal.m4: Revert the previous change changing
478 the license from GPL v2 or later to GPL v3 or later
479 (this file was generated).
481 2012-12-20 Joel Brobecker <brobecker@adacore.com>
483 * linux-fixed-code.s: Revert the previous change changing
484 the license from GPL v2 or later to GPL v3 or later.
486 2012-07-31 Mike Frysinger <vapier@gentoo.org>
488 * machs.c (bf54x_roms): Pass 0x1000 to alias field of BFROM, and
489 0x10000 to the alias field of BFROMA.
490 (bf561_roms): Pass 0x1000 to alias field of BFROM.
491 (bf59x_roms): Pass 0x10000 to alias field of BFROMA.
493 2012-07-31 Mike Frysinger <vapier@gentoo.org>
495 * machs.c (bfin_reg_fetch): Change return 0 to return -1, and
496 return -1 to return 4.
497 (bfin_reg_store): Likewise.
499 2012-06-15 Joel Brobecker <brobecker@adacore.com>
501 * config.in, configure: Regenerate.
503 2012-04-09 Mike Frysinger <vapier@gentoo.org>
505 * configure.ac (SIM_AC_OPTION_HARDWARE): Add bfin_pint.
506 * configure: Regenerate.
507 * dv-bfin_pint.c, dv-bfin_pint.h: New device model.
508 * machs.c (bf542_dev): Add PINT register blocks.
509 (bf544_dev, bf547_dev): Likewise.
511 (bf54x_port): Add pint/gpio routing.
512 * machs.h (BFIN_MMR_PINT_SIZE): Define.
514 2012-04-09 Mike Frysinger <vapier@gentoo.org>
516 * configure.ac (SIM_AC_OPTION_HARDWARE): Add bfin_gpio2.
517 * configure: Regenerate.
518 * dv-bfin_gpio2.c, dv-bfin_gpio2.h: New device model.
519 * machs.c (bf54x_mem): Delete GPIO mem stub.
520 (bf542_dev): Add GPIO register blocks.
521 (bf544_dev, bf547_dev): Likewise.
522 * machs.h (BFIN_MMR_GPIO2_SIZE): Define.
524 2012-04-09 Robin Getz <robin.getz@analog.com>
526 * bfin-sim.c (decode_dsp32shift_0): Extract the sign for ASHIFT
527 and LSHIFT, and set ASTAT based on the before/after values.
528 Rename "val" to "acc" to be consistent with other code branches.
530 2012-04-09 Robin Getz <robin.getz@analog.com>
532 * bfin-sim.c (sgn_extend): New helper.
533 (decode_dsp32shiftimm_0): Call lshift when newimmag is more
534 than 16, otherwise call ashiftrt. Set ASTAT fields as needed.
535 For accumulator shifts, call new sgn_extend helper.
537 2012-04-08 Mike Frysinger <vapier@gentoo.org>
539 * bfin-sim.c (illegal_instruction_or_combination): New helper.
540 (decode_ProgCtrl_0): Call illegal_instruction_or_combination instead
541 of illegal_instruction.
542 (decode_PushPopReg_0, decode_CCflag_0, decode_CC2dreg_0,
543 decode_LDSTpmod_0, decode_dagMODim_0, decode_dagMODik_0,
544 decode_dspLDST_0, decode_LDST_0, _interp_insn_bfin): Likewise.
545 (decode_PushPopMultiple_0): Call illegal_instruction_combination when
546 PARALLEL_GROUP is not BFIN_PARALLEL_NONE.
547 (decode_CCflag_0, decode_REGMV_0, decode_ALU2op_0, decode_PTR2op_0,
548 decode_COMPI2opD_0, decode_COMPI2opP_0): Likewise.
549 (decode_CC2stat_0): Check PARALLEL_GROUP before cbit.
550 (decode_LDSTpmod_0): Call illegal_instruction_combination when
551 PARALLEL_GROUP is BFIN_PARALLEL_GROUP2.
552 (decode_dagMODim_0, decode_dagMODik_0, decode_LDST_0,
553 decode_LDSTiiFP_0, decode_LDSTii_0): Likewise.
555 2012-04-08 Mike Frysinger <vapier@gentoo.org>
557 * bfin-sim.h (bfin_parallel_group): New enum.
558 (bfin_cpu_state): Add new "group" member.
559 (PARALLEL_GROUP): Define.
560 * bfin-sim.c (decode_ProgCtrl_0): Change INSN_LEN check to
562 (decode_CaCTRL_0, decode_PushPopReg_0, decode_ccMV_0, decode_CCflag_0,
563 decode_CC2dreg_0, decode_CC2stat_0, decode_BRCC_0, decode_UJUMP_0,
564 decode_LOGI2op_0, decode_LoopSetup_0, decode_LDIMMhalf_0,
565 decode_CALLa_0, decode_linkage_0): Likewise.
566 (_interp_insn_bfin): Set PARALLEL_GROUP.
567 (interp_insn_bfin): Likewise.
569 2012-04-08 Mike Frysinger <vapier@gentoo.org>
571 * bfin-sim.c (decode_dsp32alu_0): Delete extra space in TRACE_INSN.
573 2012-04-01 Mike Frysinger <vapier@gentoo.org>
575 * bfin-sim.c (_interp_insn_bfin): Call illegal_instruction_combination
576 when INSN_LEN is non-zero before 32bit decode.
578 2012-04-01 Mike Frysinger <vapier@gentoo.org>
580 * bfin-dis.c (fmtconst): Replace decimal handling with a single
581 sprintf call and the '*' field width.
583 2012-04-01 Mike Frysinger <vapier@gentoo.org>
585 * machs.c (bfin_model_map_bfrom): Return when mnum is 535.
587 2012-04-01 Mike Frysinger <vapier@gentoo.org>
589 * interp.c (bfin_user_init): Move auxvt_size decl from top to
590 inside of auxvt check.
592 2012-03-31 Mike Frysinger <vapier@gentoo.org>
594 * dv-bfin_sic.c (bfin_sic_finish): Change iwr1 to iwr2.
596 2012-03-31 Mike Frysinger <vapier@gentoo.org>
598 * devices.c: Include devices.h.
600 2012-03-24 Mike Frysinger <vapier@gentoo.org>
602 * aclocal.m4, config.in, configure: Regenerate.
604 2012-03-19 Robin Getz <robin.getz@analog.com>
605 Mike Frysinger <vapier@gentoo.org>
607 * bfin-sim.c (lshift): Add an overflow flag. Delete now unused
608 i, j, and tmp vars. Add a new v_i var. Split the overflow logic
609 out from the saturate logic. Do not set V ASTAT bits when working
611 (decode_ALU2op_0): Add new argument to lshift call.
612 (decode_LOGI2op_0, decode_dsp32shift_0, decode_dsp32shiftimm_0):
615 2012-03-18 Mike Frysinger <vapier@gentoo.org>
617 * dv-bfin_ebiu_amc.c (struct bfin_ebiu_amc): Add bank_base.
618 (bfin_ebiu_amc_write_amgctl): Replace BFIN_EBIU_AMC_BASE with
620 (bfin_ebiu_amc_finish): Assign BFIN_EBIU_AMC_BASE to amc->bank_base.
622 2012-03-18 Mike Frysinger <vapier@gentoo.org>
624 * dv-bfin_ebiu_amc.c (bfin_ebiu_amc_attach_address_callback): Use
625 ARRAY_SIZE rather than hardcoded constant.
627 2012-02-04 Mike Frysinger <vapier@gentoo.org>
629 * config.in: Regenerate.
630 * configure: Likewise.
631 * configure.ac: Add linux/types.h to AC_CHECK_HEADERS.
632 * dv-eth_phy.c: Check for HAVE_LINUX_TYPES_H, and delete __u16 and
633 _LINUX_TYPES_H defines.
635 2011-12-03 Mike Frysinger <vapier@gentoo.org>
637 * interp.c (bfin_syscall): Increase _tbuf storage. Declare new local
638 tstr buffer. Call cb_get_string on tstr when handling CB_SYS_stat64,
639 CB_SYS_lstat64, CB_SYS_open, CB_SYS_write, CB_SYS_unlink,
640 CB_SYS_truncate, CB_SYS_rename, CB_SYS_stat, CB_SYS_lstat. Include
641 tstr in the tbuf output.
643 2011-12-03 Mike Frysinger <vapier@gentoo.org>
645 * Makefile.in: Delete all dependency rules.
646 * aclocal.m4, configure: Regenerate.
648 2011-10-19 Mike Frysinger <vapier@gentoo.org>
650 * configure: Regenerate after common/acinclude.m4 update.
652 2011-10-17 Mike Frysinger <vapier@gentoo.org>
654 * configure.ac: Change include to common/acinclude.m4.
655 * aclocal.m4, configure: Regenerate.
657 2011-10-17 Mike Frysinger <vapier@gentoo.org>
659 * configure.ac: Change AC_PREREQ to 2.64. Delete AC_CONFIG_HEADER
660 call. Replace common.m4 include with SIM_AC_COMMON.
661 * configure: Regenerate.
663 2011-09-28 Mike Frysinger <vapier@gentoo.org>
665 * bfin-sim.c (decode_dsp32shift_0): Use STORE() for VIT_MAX insns.
667 2011-07-05 Mike Frysinger <vapier@gentoo.org>
669 * interp.c (sim_do_command): Delete.
671 2011-07-01 Mike Frysinger <vapier@gentoo.org>
673 * interp.c (cb_linux_stat_map_32, cb_linux_stat_map_64): Rename from
674 stat_map_32 and stat_map_64.
675 (cb_libgloss_stat_map_32): New stat map.
676 (stat_map_32, stat_map_64): New stat map pointers.
677 (bfin_user_init): Assign stat_map_32 to cb_linux_stat_map_32 and
678 stat_map_64 to cb_linux_stat_map_64.
679 (bfin_virtual_init): New function.
680 (sim_create_inferior): Call bfin_virtual_init for all other envs.
682 2011-06-22 Mike Frysinger <vapier@gentoo.org>
684 * interp.c (bfin_syscall): Delete old comment. Set dreg 1 to
685 sc.result2 and dreg 2 to sc.errcode.
687 2011-06-18 Robin Getz <robin.getz@analog.com>
689 * bfin-sim.c (decode_dsp32shift_0): Clear ASTAT[AV] if val is 0,
690 else set it. Set ASTAT[AVS] if val is 0. Do this for LSHIFT and
691 ASHIFT accumulator insns.
693 2011-06-18 Robin Getz <robin.getz@analog.com>
695 * bfin-sim.c (ashiftrt): If size is 40, do not call SET_ASTATREG.
696 (lshiftrt): Likewise.
698 2011-06-18 Robin Getz <robin.getz@analog.com>
700 * bfin-sim.c (decode_dsp32shift_0): Use get_unextended_acc
701 rather than get_extended_acc in LSHIFT insns.
703 2011-06-18 Robin Getz <robin.getz@analog.com>
705 * bfin-sim.c (decode_macfunc): Handle MM when mmod is M_TFU.
706 Check MM once when mmod is M_FU to match M_TFU better.
708 2011-06-18 Robin Getz <robin.getz@analog.com>
710 * bfin-sim.c (decode_dsp32shiftimm_0): When shift is greater than
711 32, perform a left shift. Update the corresponding AV bit. Set
712 AZ when the low 32bits are also zero.
714 2011-06-18 Robin Getz <robin.getz@analog.com>
716 * bfin-sim.c (decode_dsp32shiftimm_0): With left shift vector insns,
717 call lshift only when count is positive. Otherwise, call ashiftrt.
718 With arithmetic right shift insns, call ashiftrt when the value is
719 small enough, otherwise call lshift.
721 2011-06-18 Robin Getz <robin.getz@analog.com>
723 * bfin-sim.c (extract_mult): Call saturate_s16 directly when
724 mmod is M_IH rather than computing the result by hand.
726 2011-06-18 Robin Getz <robin.getz@analog.com>
728 * bfin-sim.c (decode_macfunc): Add nosat_acc to track acc value
729 before saturation, set sat when more cases saturate, and set the
730 overflow bit based on these results. For M_TFU, M_IU, M_FU, and
731 M_W32, change the max values compared against.
732 (decode_dsp32mac_0): Delete v_i and add v_0 and v_1. Pass v_1
733 when processing MAC1 and pass v_0 when processing MAC0. Combine
734 the results into the V/VS ASTAT bits.
736 2011-06-18 Robin Getz <robin.getz@analog.com>
738 * bfin-sim.c (extract_mult): Call saturate_s32 when MM is set
739 and mmod is M_IU. Call saturate_s16 when MM is set and mmod
742 2011-06-18 Robin Getz <robin.getz@analog.com>
744 * bfin-sim.c (decode_multfunc): Call new is_macmod_signed, and
745 allow MM to sign extend all the time.
746 (decode_macfunc): Likewise. Drop sign extension of unsigned
749 2011-06-18 Robin Getz <robin.getz@analog.com>
751 * bfin-sim.c (saturate_s40_astat): Change ">=" to ">".
752 (decode_macfunc): Likewise when mmod is M_IH.
754 2011-06-18 Mike Frysinger <vapier@gentoo.org>
756 * interp.c (sim_create_inferior): Change free to freeargv.
758 2011-06-04 Mike Frysinger <vapier@gentoo.org>
760 * machs.c (bf534_dev, bf537_dev): Add glue-or devices.
761 (bf537_port): Define applicable devices with PORT to the glue-or
762 devices instead of SIC.
763 (bfin_model_hw_tree_init): Drop old sim_hw_parse call for bfin_sic.
764 Only parse reg/type when the device has an address. Move the call
765 to dv_bfin_hw_port_parse up before slash check.
767 2011-06-04 Mike Frysinger <vapier@gentoo.org>
769 * dv-bfin_sic.c (ENC, DEC_PIN, DEC_SIC): Move above the
770 BFIN_SIC_TO_CEC_PORTS definition.
771 (SIC_PORTS): New define.
772 (bfin_sic_50x_ports, bfin_sic_51x_ports, bfin_sic_52x_ports,
773 bfin_sic_533_ports, bfin_sic_537_ports, bfin_sic_538_ports,
774 bfin_sic_54x_ports, bfin_sic_561_ports, bfin_sic_59x_ports):
776 (bfin_sic1_ports, bfin_sic2_ports, bfin_sic3_ports,
777 bfin_sic_561_ports): Define new layouts with SIC_PORTS().
778 (bfin_sic_finish): Change reference to bfin_sic_50x_ports,
779 bfin_sic_51x_ports, bfin_sic_52x_ports, and bfin_sic_538_ports
780 to bfin_sic2_ports. Change reference to bfin_sic_533_ports,
781 bfin_sic_537_ports, and bfin_sic_59x_ports to bfin_sic1_ports.
782 Change reference to bfin_sic_54x_ports to bfin_sic3_ports.
783 * machs.c (bfin_port_layout): New structure.
784 (bfin_model_data): Add new "port" and "port_count" members.
785 (PORT, SIC): New defines.
786 (bf000_port, bf50x_port, bf51x_port, bf52x_port, bf533_port,
787 bf537_port, bf538_port, bf54x_port, bf561_port, bf592_port):
788 Move and redefine port layout from dv-bfin_sic.c to here.
789 (bf504_port, bf506_port, bf512_port, bf514_port, bf516_port,
790 bf518_port, bf522_port, bf523_port, bf524_port, bf525_port,
791 bf526_port, bf527_port, bf531_port, bf532_port, bf534_port,
792 bf536_port, bf539_port, bf542_port, bf544_port, bf547_port,
793 bf548_port, bf549_port): New defines.
794 (bfin_model_data): Link in new bfin_port_layout.port member.
795 (dv_bfin_hw_port_parse): New function.
796 (dv_bfin_hw_parse): Call new dv_bfin_hw_port_parse function.
797 (bfin_model_hw_tree_init): Replace calls to sim_hw_parse for
798 bfin_sic links with new dv_bfin_hw_port_parse function.
800 2011-06-03 Mike Frysinger <vapier@gentoo.org>
802 * dv-bfin_dma.c (bfin_dma_io_write_buffer): Fix indentation.
804 2011-05-25 Mike Frysinger <vapier@gentoo.org>
806 * sim-main.h (TRACE_SYSCALL): Change EVENTS to SYSCALL.
808 2011-05-25 Mike Frysinger <vapier@gentoo.org>
810 * dv-bfin_cec.h (BFIN_COREMMR_CEC_{BASE,SIZE}): Move to ...
811 * dv-bfin_ctimer.h (BFIN_COREMMR_CTIMER_{BASE,SIZE}): Move to ...
812 * dv-bfin_dma.h (BFIN_MMR_DMA_SIZE): Move to ...
813 * dv-bfin_dmac.h (BFIN_MMR_DMAC{0,1}_BASE): Move to ...
814 * dv-bfin_ebiu_amc.h (BF{IN,50X,54X}_MMR_EBIU_AMC_SIZE): Move to ...
815 * dv-bfin_ebiu_ddrc.h (BFIN_MMR_EBIU_DDRC_SIZE): Move to ...
816 * dv-bfin_ebiu_sdc.h (BFIN_MMR_EBIU_SDC_SIZE): Move to ...
817 * dv-bfin_emac.h (BFIN_MMR_EMAC_{BASE,SIZE}): Move to ...
818 * dv-bfin_eppi.h (BFIN_MMR_EPPI_SIZE): Move to ...
819 * dv-bfin_evt.h (BFIN_COREMMR_EVT_{BASE,SIZE}): Move to ...
820 * dv-bfin_gpio.h (BFIN_MMR_GPIO_SIZE): Move to ...
821 * dv-bfin_gptimer.h (BFIN_MMR_GPTIMER_SIZE): Move to ...
822 * dv-bfin_jtag.h (BFIN_COREMMR_JTAG_{BASE,SIZE}): Move to ...
823 * dv-bfin_mmu.h (BFIN_COREMMR_MMU_{BASE,SIZE}): Move to ...
824 * dv-bfin_nfc.h (BFIN_MMR_NFC_SIZE): Move to ...
825 * dv-bfin_otp.h (BFIN_MMR_OTP_SIZE): Move to ...
826 * dv-bfin_pfmon.h (BFIN_COREMMR_PFMON_{BASE,SIZE}): Move to ...
827 * dv-bfin_pll.h (BFIN_MMR_PLL_{BASE,SIZE}): Move to ...
828 * dv-bfin_ppi.h (BFIN_MMR_PPI_SIZE): Move to ...
829 * dv-bfin_rtc.h (BFIN_MMR_RTC_SIZE): Move to ...
830 * dv-bfin_sic.h (BFIN_MMR_SIC_{BASE,SIZE}): Move to ...
831 * dv-bfin_spi.h (BFIN_MMR_SPI_SIZE): Move to ...
832 * dv-bfin_trace.h (BFIN_COREMMR_TRACE_{BASE,SIZE}): Move to ...
833 * dv-bfin_twi.h (BFIN_MMR_TWI_SIZE): Move to ...
834 * dv-bfin_uart.h (BFIN_MMR_UART_SIZE): Move to ...
835 * dv-bfin_uart2.h (BFIN_MMR_UART2_SIZE): Move to ...
836 * dv-bfin_wdog.h (BFIN_MMR_WDOG_SIZE): Move to ...
837 * dv-bfin_wp.h (BFIN_COREMMR_WP_{BASE,SIZE}): Move to ...
839 * machs.c: Delete all dv-bfin_*.h includes except for cec/dmac.
841 2011-05-25 Mike Frysinger <vapier@gentoo.org>
843 * Makefile.in (dv-bfin_pfmon.o): New target.
844 * configure.ac (SIM_AC_OPTION_HARDWARE): Add bfin_pfmon.
845 * configure: Regenerated.
846 * dv-bfin_pfmon.c, dv-bfin_pfmon.h: New files.
847 * machs.c: Add include new bfin_pfmon.h.
848 (bfin_core_dev): Add pfmon.
850 2011-05-25 Mike Frysinger <vapier@gentoo.org>
852 * machs.c (bf526_roms): Add a region with rev of 2.
853 (bf54x_roms): Add regions with rev of 4.
854 * bfroms/all.h: Include new bf526-0.2.h, bf54x-0.4.h, and
855 bf54x_l1-0.4.h headers.
856 * bfroms/bf526-0.2.h, bfroms/bf54x-0.4.h, bfroms/bf54x_l1-0.4.h:
859 2011-05-14 Mike Frysinger <vapier@gentoo.org>
861 * bfin-sim.c (decode_PushPopReg_0): Delete (grp == 1 && reg == 6)
864 2011-05-14 Mike Frysinger <vapier@gentoo.org>
866 * dv-bfin_uart.c (bfin_uart_write_byte): Add a mcr arg. Declare a
867 local uart. When LOOP_ENA is set in mcr, write to the saved byte
868 and count fields of the uart.
869 (bfin_uart_io_write_buffer): Pass uart->mcr to bfin_uart_write_byte
870 and bfin_uart_get_next_byte.
871 (bfin_uart_get_next_byte): Add a mcr arg. Move uart->saved_count
872 check first, and skip the remaining code when LOOP_ENA is set in mcr.
873 * dv-bfin_uart.h (bfin_uart_write_byte): Add an mcr argument.
874 (bfin_uart_get_next_byte): Likewise.
875 (XOFF, MRTS, RFIT, RFRT, LOOP_ENA, FCPOL, ARTS, ACTS): Define.
876 * dv-bfin_uart2.c (bfin_uart_io_write_buffer): Padd uart->mcr when
877 calling bfin_uart_write_byte and bfin_uart_get_next_byte.
879 2011-05-09 Mike Frysinger <vapier@gentoo.org>
881 * dv-bfin_uart2.c (bfin_uart_io_read_buffer): Clear DR/THRE/TEMT bits
882 from uart->lsr before setting them.
884 2011-04-27 Mike Frysinger <vapier@gentoo.org>
886 * dv-bfin_dmac.c (bfin_dmac): Constify pmap array.
887 (bfin_dmac_50x_pmap, bfin_dmac_51x_pmap, bfin_dmac_52x_pmap,
888 bfin_dmac_533_pmap, bfin_dmac_537_pmap, bfin_dmac0_538_pmap,
889 bfin_dmac1_538_pmap, bfin_dmac0_54x_pmap, bfin_dmac1_54x_pmap,
890 bfin_dmac0_561_pmap, bfin_dmac1_561_pmap, bfin_dmac_59x_pmap):
893 2011-04-26 Mike Frysinger <vapier@gentoo.org>
895 * dv-bfin_gpio.c (bfin_gpio_forward_ouput): New function.
896 (bfin_gpio_io_write_buffer): Store the current port state into
897 "data", and call bfin_gpio_forward_ouput when the data or dir
899 (bfin_gpio_ports): Change p0..p15 to bidirect_port.
901 2011-04-26 Mike Frysinger <vapier@gentoo.org>
903 * dv-bfin_gpio.c (bfin_gpio): Add "int_state" member.
904 (bfin_gpio_forward_int, bfin_gpio_forward_ints): New functions.
905 (bfin_gpio_io_write_buffer): Call bfin_gpio_forward_int when the
906 mask a or mask b MMRs are written.
907 (bfin_gpio_port_event): When handling edge gpios, set the bit in
908 int_state, call bfin_gpio_forward_ints, and then clear the bit.
909 When handling level gpios, clear/set the bit in int_state rather
910 than returning immediately. Call bfin_gpio_forward_ints instead
911 of checking mask[ab] and calling HW_TRACE/hw_port_event directly.
913 2011-04-16 Mike Frysinger <vapier@gentoo.org>
915 * bfin-sim.c (decode_dsp32alu_0): Call STORE instead of SET_DREG for
916 BYTEOP2P, BYTEOP3P, BYTEOP1P, BYTEOP16P, BYTEOP16M, BYTEPACK, and
918 (decode_dsp32shift_0): Call STORE instead of SET_DREG for PACK,
919 BITMUX, EXTRACT, DEPOSIT, ALIGN8, ALIGN16, and ALIGN24.
921 2011-04-14 Mike Frysinger <vapier@gentoo.org>
923 * bfin-sim.c (decode_dsp32alu_0): Set DIS_ALGN_EXPT when handling
924 BYTEOP2P, BYTEOP3P, SAA, BYTEOP1P, BYTEOP16P, BYTEOP16M, BYTEPACK,
925 and BYTEUNPACK insns.
927 2011-04-11 Mike Frysinger <vapier@gentoo.org>
929 * dv-bfin_sic.c (bfin_sic_port_event): New helper function.
930 (bfin_sic_52x_port_event, bfin_sic_537_port_event,
931 bfin_sic_54x_port_event, bfin_sic_561_port_event): Include level
932 in the trace output, and call the new bfin_sic_port_event func.
934 2011-04-11 Mike Frysinger <vapier@gentoo.org>
936 * dv-bfin_gpio.c (bfin_gpio_ports): Add p15.
938 2011-04-01 Mike Frysinger <vapier@gentoo.org>
940 * dv-bfin_otp.c (bfin_otp_ports): Declare.
941 (bfin_otp_finish): Call set_hw_ports with bfin_otp_ports.
943 2011-03-29 Mike Frysinger <vapier@gentoo.org>
945 * configure: Regenerate after common/aclocal.m4 changes.
947 2011-03-28 Robin Getz <robin.getz@analog.com>
949 * bfin-sim.c (decode_dsp32alu_0): Cast high 16bits of A0.W to bs16
950 and add to casted low 16bits of A0.L and store in val0. Cast high
951 16bits of A1.W to bs16 and add to casted low 16bits of A1.L and
952 store in val1. Delete bit checks of val0 and val1.
954 2011-03-26 Robin Getz <robin.getz@analog.com>
956 * bfin-sim.c (decode_dsp32alu_0): Set result to 0x7FFFFFFF when
957 the result was 0x80000000 for RND12 subtraction.
959 2011-03-26 Robin Getz <robin.getz@analog.com>
961 * bfin-sim.c (decode_dsp32alu_0): Set VS when V is set.
963 2011-03-24 Mike Frysinger <vapier@gentoo.org>
965 * dv-bfin_gpio.c (bfin_gpio_port_event): Call HW_TRACE at every
966 major code flow point.
967 * dv-bfin_sic.c (bfin_sic_forward_interrupts): Call HW_TRACE just
968 before calling hw_port_event on ourselves.
969 (bfin_sic_52x_port_event, bfin_sic_537_port_event,
970 bfin_sic_54x_port_event, bfin_sic_561_port_event): Call HW_TRACE
971 at the start of the function.
973 2011-03-24 Mike Frysinger <vapier@gentoo.org>
975 * dv-bfin_gpio.c (bfin_gpio_port_event): Split dir/inen bit checking.
976 Normalize "level" to 0/1 values. Shift "level" over by "my_port".
977 Invert port->both bit check.
979 2011-03-24 Mike Frysinger <vapier@gentoo.org>
981 * dv-bfin_gpio.c (bfin_gpio_io_write_buffer): Subtract 2 from the
982 valuep pointer for clear MMRs, 4 for set MMRs, and 6 for toggle MMRs.
984 2011-03-23 Mike Frysinger <vapier@gentoo.org>
986 * TODO: Document some known SIC issues.
988 2011-03-23 Mike Frysinger <vapier@gentoo.org>
990 * devices.h (dv_w1c): Fix typos in documentation of "bits" arg.
991 * dv-bfin_cec.c (bfin_cec_io_write_buffer): Pass 0xffee to dv_w1c_4.
992 * dv-bfin_emac.c (bfin_emac_io_write_buffer): Pass 0xe1 to dv_w1c_4
993 for systat MMR and -1 to dv_w1c_4 for [rt]x_stky/mmc_[rt]irqs MMRs.
994 * dv-bfin_eppi.c (bfin_eppi_io_write_buffer): Pass 0x1ff to dv_w1c_2.
995 * dv-bfin_gpio.c (bfin_gpio_io_write_buffer): Invert bits to dv_w1c_2.
996 * dv-bfin_jtag.c (bfin_jtag_io_write_buffer): Invert bits to dv_w1c_4.
997 * dv-bfin_nfc.c (bfin_nfc_io_write_buffer): Invert bits to dv_w1c_2.
998 * dv-bfin_otp.c (bfin_otp_io_write_buffer): Invert bits to dv_w1c_2.
999 * dv-bfin_ppi.c (bfin_ppi_io_write_buffer): Invert bits to dv_w1c_2.
1000 * dv-bfin_rtc.c (bfin_rtc_io_write_buffer): Invert bits to dv_w1c_2.
1001 * dv-bfin_spi.c (bfin_spi_io_write_buffer): Invert bits to dv_w1c_2.
1002 * dv-bfin_twi.c (bfin_twi_io_write_buffer): Invert bits to dv_w1c_2.
1003 * dv-bfin_uart2.c (bfin_uart_io_write_buffer): Invert bits to dv_w1c_2.
1005 2011-03-23 Mike Frysinger <vapier@gentoo.org>
1007 * dv-bfin_uart.h (TFI, BI, FE, PE, OE): Define.
1009 2011-03-23 Mike Frysinger <vapier@gentoo.org>
1011 * dv-bfin_twi.h (LOSTARB): Rename from LOSTARG.
1013 2011-03-23 Robin Getz <robin.getz@analog.com>
1015 * bfin-sim.c (decode_dsp32shift_0): Set acc0 to the unextended
1016 value for the VIT_MAX insn, and mask off the result when done.
1018 2011-03-23 Robin Getz <robin.getz@analog.com>
1020 * bfin-sim.c (decode_dsp32alu_0): Set A1 to a1_lo when up_hi is false,
1021 and set A0 to a0_lo when up_lo is false.
1023 2011-03-23 Robin Getz <robin.getz@analog.com>
1025 * bfin-sim.c (decode_dsp32alu_0): Call saturate_s40_astat instead of
1026 saturate_s40, and use the v parameter to update the AV bit. Set the
1027 AC bit only when the final result is 0.
1029 2011-03-23 Mike Frysinger <vapier@gentoo.org>
1031 * dv-bfin_sic.c (ENC, DEC_PIN, DEC_SIC): Define.
1032 (bfin_sic_50x_ports, bfin_sic_51x_ports, bfin_sic_52x_ports,
1033 bfin_sic_533_ports, bfin_sic_537_ports, bfin_sic_538_ports,
1034 bfin_sic_54x_ports, bfin_sic_561_ports, bfin_sic_59x_ports):
1035 Encode ids with the ENC macro.
1036 (bfin_sic_52x_port_event, bfin_sic_537_port_event,
1037 bfin_sic_54x_port_event, bfin_sic_561_port_event): Set idx
1038 from my_port with DEC_SIC, and set bit from my_port with DEC_PIN.
1039 (bfin_sic_533_port_event): Delete.
1040 (bfin_sic_finish): Call set_hw_port_event with
1041 bfin_sic_537_port_event for BF533 and BF59x targets.
1043 2011-03-23 Robin Getz <robin.getz@analog.com>
1045 * bfin-sim.c (decode_dsp32alu_0): Drop the src0/src1 check for
1046 BYTEOP1P, BYTEOP2P, and BYTEOP3P insns.
1048 2011-03-23 Mike Frysinger <vapier@gentoo.org>
1050 * machs.c (bf50x_dev, bf512_dev, bf516_dev, bf522_dev, bf526_dev,
1051 bf533_dev, bf534_dev, bf537_dev, bf538_dev, bf561_dev, bf592_dev):
1052 Change bfin_gpio addresses from f/g/h to 5/6/7.
1053 (bfin_model_hw_tree_init): Add the bfin_gpio address base to 'a'.
1055 2011-03-17 Mike Frysinger <vapier@gentoo.org>
1057 * configure.ac (AC_CHECK_FUNCS): Check for kill and pread.
1058 * configure: Regenerate.
1059 * config.in: Regenerate.
1060 * interp.c (bfin_syscall): Check for HAVE_{KILL,PREAD} before using
1063 2011-03-15 Mike Frysinger <vapier@gentoo.org>
1065 * Makefile.in (dv-bfin_gpio.o): New target.
1066 * configure.ac (SIM_AC_OPTION_HARDWARE): Add bfin_gpio.
1067 * configure: Regenerate.
1068 * dv-bfin_gpio.c, dv-bfin_gpio.h: New files.
1069 * machs.c: Include dv-bfin_gpio.h.
1070 (bf50x_mem, bf51x_mem, bf52x_mem, bf531_mem, bf532_mem, bf533_mem,
1071 bf534_mem, bf536_mem, bf537_mem, bf538_mem, bf561_mem, bf592_mem):
1072 Delete GPIO memory stubs.
1073 (bf50x_dev, bf512_dev, bf516_dev, bf522_dev, bf526_dev, bf533_dev,
1074 bf534_dev, bf537_dev, bf538_dev, bf561_dev, bf592_dev): Add GPIO
1076 (bfin_model_hw_tree_init): Hook up GPIO interrupts to SIC.
1078 2011-03-15 Mike Frysinger <vapier@gentoo.org>
1080 * bfroms/bf50x-0.0.h, bfroms/bf51x-0.0.h, bfroms/bf51x-0.1.h,
1081 bfroms/bf51x-0.2.h, bfroms/bf526-0.0.h, bfroms/bf526-0.1.h,
1082 bfroms/bf527-0.0.h, bfroms/bf527-0.1.h, bfroms/bf527-0.2.h,
1083 bfroms/bf533-0.1.h, bfroms/bf533-0.2.h, bfroms/bf533-0.3.h,
1084 bfroms/bf537-0.0.h, bfroms/bf537-0.1.h, bfroms/bf537-0.3.h,
1085 bfroms/bf538-0.0.h, bfroms/bf54x-0.0.h, bfroms/bf54x-0.1.h,
1086 bfroms/bf54x-0.2.h, bfroms/bf54x_l1-0.0.h, bfroms/bf54x_l1-0.1.h,
1087 bfroms/bf54x_l1-0.2.h, bfroms/bf561-0.5.h, bfroms/bf59x-0.0.h,
1088 bfroms/bf59x_l1-0.1.h, dv-bfin_cec.c, dv-bfin_ctimer.c,
1089 dv-bfin_dma.c, dv-bfin_dmac.c, dv-bfin_ebiu_amc.c,
1090 dv-bfin_ebiu_ddrc.c, dv-bfin_ebiu_sdc.c, dv-bfin_emac.c,
1091 dv-bfin_eppi.c, dv-bfin_evt.c, dv-bfin_gptimer.c, dv-bfin_jtag.c,
1092 dv-bfin_mmu.c, dv-bfin_nfc.c, dv-bfin_otp.c, dv-bfin_pll.c,
1093 dv-bfin_ppi.c, dv-bfin_rtc.c, dv-bfin_sic.c, dv-bfin_spi.c,
1094 dv-bfin_trace.c, dv-bfin_twi.c, dv-bfin_uart.c, dv-bfin_uart2.c,
1095 dv-bfin_wdog.c, dv-bfin_wp.c, dv-eth_phy.c, gui.c,
1096 linux-fixed-code.h, linux-targ-map.h, machs.c, Makefile.in: Fix style.
1098 2011-03-15 Robin Getz <robin.getz@analog.com>
1100 * bfin-sim.c (decode_dsp32alu_0): Set AZ based on val for 16bit adds
1103 2011-03-15 Robin Getz <robin.getz@analog.com>
1105 * bfin-sim.c (decode_macfunc): Move acc STOREs behind op != 3 check.
1107 2011-03-15 Robin Getz <robin.getz@analog.com>
1109 * bfin-sim.c (decode_macfunc): New neg parameter. Set when the
1110 high bit is set after extract_mult.
1111 (decode_dsp32mac_0): Declare n_1 and n_0. Pass to the decode_macfunc
1112 functions. Use these to update the AN bit.
1114 2011-03-15 Robin Getz <robin.getz@analog.com>
1116 * bfin-sim.c (decode_dsp32mult_0): Declare v_i0 and v_i1. Pass to
1117 the extract_mult functions. Include these when updating the V, VS,
1120 2011-03-15 Robin Getz <robin.getz@analog.com>
1122 * bfin-sim.c (astat_names): New global bit array.
1123 (decode_CC2stat_0): Delete local astat_name and astat_names.
1124 (decode_psedodbg_assert_0): Move hardcoded offset into a variable.
1125 Print out ASTAT bit values when checking an ASTAT register.
1127 2010-03-15 Robin Getz <robin.getz@analog.com>
1129 * bfin-sim.c (extract_mult): Handle M_IU.
1131 2011-03-05 Mike Frysinger <vapier@gentoo.org>
1133 * Makefile.in, TODO, aclocal.m4, bfin-sim.c, bfin-sim.h,
1134 bfroms/all.h, bfroms/bf50x-0.0.h, bfroms/bf51x-0.0.h,
1135 bfroms/bf51x-0.1.h, bfroms/bf51x-0.2.h, bfroms/bf526-0.0.h,
1136 bfroms/bf526-0.1.h, bfroms/bf527-0.0.h, bfroms/bf527-0.1.h,
1137 bfroms/bf527-0.2.h, bfroms/bf533-0.1.h, bfroms/bf533-0.2.h,
1138 bfroms/bf533-0.3.h, bfroms/bf537-0.0.h, bfroms/bf537-0.1.h,
1139 bfroms/bf537-0.3.h, bfroms/bf538-0.0.h, bfroms/bf54x-0.0.h,
1140 bfroms/bf54x-0.1.h, bfroms/bf54x-0.2.h, bfroms/bf54x_l1-0.0.h,
1141 bfroms/bf54x_l1-0.1.h, bfroms/bf54x_l1-0.2.h, bfroms/bf561-0.5.h,
1142 bfroms/bf59x-0.0.h, bfroms/bf59x_l1-0.1.h, config.in, configure,
1143 configure.ac, devices.c, devices.h, dv-bfin_cec.c, dv-bfin_cec.h,
1144 dv-bfin_ctimer.c, dv-bfin_ctimer.h, dv-bfin_dma.c, dv-bfin_dma.h,
1145 dv-bfin_dmac.c, dv-bfin_dmac.h, dv-bfin_ebiu_amc.c, dv-bfin_ebiu_amc.h,
1146 dv-bfin_ebiu_ddrc.c, dv-bfin_ebiu_ddrc.h, dv-bfin_ebiu_sdc.c,
1147 dv-bfin_ebiu_sdc.h, dv-bfin_emac.c, dv-bfin_emac.h, dv-bfin_eppi.c,
1148 dv-bfin_eppi.h, dv-bfin_evt.c, dv-bfin_evt.h, dv-bfin_gptimer.c,
1149 dv-bfin_gptimer.h, dv-bfin_jtag.c, dv-bfin_jtag.h, dv-bfin_mmu.c,
1150 dv-bfin_mmu.h, dv-bfin_nfc.c, dv-bfin_nfc.h, dv-bfin_otp.c,
1151 dv-bfin_otp.h, dv-bfin_pll.c, dv-bfin_pll.h, dv-bfin_ppi.c,
1152 dv-bfin_ppi.h, dv-bfin_rtc.c, dv-bfin_rtc.h, dv-bfin_sic.c,
1153 dv-bfin_sic.h, dv-bfin_spi.c, dv-bfin_spi.h, dv-bfin_trace.c,
1154 dv-bfin_trace.h, dv-bfin_twi.c, dv-bfin_twi.h, dv-bfin_uart.c,
1155 dv-bfin_uart.h, dv-bfin_uart2.c, dv-bfin_uart2.h, dv-bfin_wdog.c,
1156 dv-bfin_wdog.h, dv-bfin_wp.c, dv-bfin_wp.h, dv-eth_phy.c, gui.c,
1157 gui.h, insn_list.def, interp.c, linux-fixed-code.h, linux-fixed-code.s,
1158 linux-targ-map.h, machs.c, machs.h, proc_list.def, sim-main.h,
1159 tconfig.in: New Blackfin port.