1 2016-01-10 Mike Frysinger <vapier@gentoo.org>
3 * configure: Regenerate.
5 2016-01-09 Mike Frysinger <vapier@gentoo.org>
7 * config.in, configure: Regenerate.
9 2016-01-06 Mike Frysinger <vapier@gentoo.org>
11 * interp.c (bfin_syscall): Remove first const from argv.
12 (sim_open): Mark argv const.
13 (simple_env): Remove first const.
14 (bfin_user_init): Remove first const from argv and and env
15 (bfin_os_init): Remove first const from argv.
16 (sim_create_inferior): Mark argv and env const.
17 Drop casts from bfin_user_init and bfin_os_init calls.
19 2016-01-05 Mike Frysinger <vapier@gentoo.org>
21 * interp.c (step_once): Call TRACE_DISASM.
23 2016-01-04 Mike Frysinger <vapier@gentoo.org>
25 * bfin-sim.c (decode_dsp32shift_0): Change MIN to min.
26 * dv-bfin_dma.c (bfin_dma_hw_event_callback): Likewise.
27 * dv-bfin_ebiu_amc.c (bfin_ebiu_amc_write_amgctl): Likewise.
28 * dv-bfin_emac.c (bfin_emac_dma_read_buffer): Change MAX to max.
29 * dv-bfin_mmu.c (_mmu_check_addr): Change MIN to min.
30 * dv-bfin_trace.c (bfin_trace_io_read_buffer): Likewise.
31 * interp.c (bfin_fdpic_load): Change MAX to max.
32 (bfin_fdpic_load): Likewise.
33 * sim-main.h (MIN, MAX): Delete.
34 (CLAMP): Change MIN to min and MAX to max.
36 2016-01-04 Mike Frysinger <vapier@gentoo.org>
38 * configure: Regenerate.
40 2016-01-03 Mike Frysinger <vapier@gentoo.org>
42 * interp.c (sim_open): Update sim_parse_args comment.
44 2016-01-03 Mike Frysinger <vapier@gentoo.org>
48 2016-01-03 Mike Frysinger <vapier@gentoo.org>
50 * interp.c (count_argc): Delete.
51 (bfin_syscall): Change count_argc to countargv.
52 (bfin_user_init): Likewise.
54 2016-01-03 Mike Frysinger <vapier@gentoo.org>
56 * configure.ac (SIM_AC_OPTION_HOSTENDIAN): Delete.
57 * configure: Regenerate.
59 2016-01-02 Mike Frysinger <vapier@gentoo.org>
61 * configure.ac (SIM_AC_OPTION_ENDIAN): Change LITTLE_ENDIAN to
63 * configure: Regenerate.
65 2015-12-27 Mike Frysinger <vapier@gentoo.org>
67 * Makefile.in (SIM_OBJS): Delete sim-hload.o.
69 2015-12-26 Mike Frysinger <vapier@gentoo.org>
71 * config.in, configure: Regenerate.
73 2015-12-26 Mike Frysinger <vapier@gentoo.org>
75 * devices.c (bfin_mmr_invalid): Delete cpu arg and add missing arg.
76 Add cpu, rw, and reason local vars. Rewrite error messages. Add
78 (dv_bfin_mmr_invalid): Update bfin_mmr_invalid call.
79 (dv_bfin_mmr_require): Likewise. Change return to bool. Check
80 alignment of the addr variable.
81 (bfin_mmr_check, dv_bfin_mmr_check, device_io_read_buffer,
82 device_io_write_buffer): Delete.
83 (dv_bfin_mmr_require_16_32): Define.
84 * devices.h (dv_bfin_mmr_require): Change return to bool.
85 (dv_bfin_mmr_check): Delete.
86 (dv_bfin_mmr_require_16_32): Define.
88 * dv-bfin_cec.c (bfin_cec_io_write_buffer): Call
89 dv_bfin_mmr_require_32.
90 (bfin_cec_io_read_buffer): Likewise.
91 * dv-bfin_ctimer.c (bfin_ctimer_io_write_buffer): Likewise.
92 (bfin_ctimer_io_read_buffer): Likewise.
93 * dv-bfin_dma.c (bfin_dma_io_write_buffer): Call
94 dv_bfin_mmr_require_16_32. Return 0 in the default case.
95 (bfin_dma_io_read_buffer): Call dv_bfin_mmr_require_16_32.
96 * dv-bfin_ebiu_amc.c (bf50x_ebiu_amc_io_write_buffer): Return 0
97 when dv_bfin_mmr_require_16 fails and in the default case.
98 (bf53x_ebiu_amc_io_write_buffer): Likewise.
99 (bf54x_ebiu_amc_io_write_buffer): Likewise.
100 (bfin_ebiu_amc_io_write_buffer): Call dv_bfin_mmr_require_16_32.
101 (bf50x_ebiu_amc_io_read_buffer): Return 0 when
102 dv_bfin_mmr_require_16 fails and in the default case.
103 (bf53x_ebiu_amc_io_read_buffer): Likewise.
104 (bf54x_ebiu_amc_io_read_buffer): Likewise.
105 (bfin_ebiu_amc_io_read_buffer): Call dv_bfin_mmr_require_16_32.
106 * dv-bfin_ebiu_ddrc.c (bfin_ebiu_ddrc_io_write_buffer): Call
107 dv_bfin_mmr_require_16_32. Return 0 when dv_bfin_mmr_require_16 or
108 dv_bfin_mmr_require_32 fails.
109 (bfin_ebiu_ddrc_io_read_buffer): Likewise.
110 * dv-bfin_ebiu_sdc.c (bfin_ebiu_sdc_io_write_buffer): Likewise.
111 (bfin_ebiu_sdc_io_read_buffer): Likewise.
112 * dv-bfin_emac.c (bfin_emac_io_write_buffer): Return 0 when
113 dv_bfin_mmr_require_32 fails and in the default case.
114 (bfin_emac_io_read_buffer): Likewise.
115 * dv-bfin_eppi.c (bfin_eppi_io_write_buffer): Call
116 dv_bfin_mmr_require_16_32 and return 0 when dv_bfin_mmr_require_16
117 or dv_bfin_mmr_require_32 fails and in the default case.
118 (bfin_eppi_io_read_buffer): Likewise.
119 * dv-bfin_evt.c (bfin_evt_io_write_buffer): Call
120 dv_bfin_mmr_require_32.
121 (bfin_evt_io_read_buffer): Likewise.
122 * dv-bfin_gpio.c (bfin_gpio_io_write_buffer): Move call to
123 dv_bfin_mmr_require_16 to earlier in the func. Return 0 when it
124 fails and in the default case.
125 (bfin_gpio_io_read_buffer): Likewise.
126 * dv-bfin_gpio2.c (bfin_gpio_io_write_buffer): Move call to
127 dv_bfin_mmr_require_16 and dv_bfin_mmr_require_32 to earlier in the
128 func. Return 0 when it fails and in the default case.
129 (bfin_gpio_io_read_buffer): Likewise.
130 * dv-bfin_gptimer.c (bfin_gptimer_io_write_buffer): Call
131 dv_bfin_mmr_require_16_32. Return 0 when dv_bfin_mmr_require_16 or
132 dv_bfin_mmr_require_32 fails and in the default case.
133 (bfin_gptimer_io_read_buffer): Likewise.
134 * dv-bfin_jtag.c (bfin_jtag_io_write_buffer): Call
135 dv_bfin_mmr_require_32. Return 0 in the default case.
136 (bfin_jtag_io_read_buffer): Likewise. Delete while(1) loop.
137 * dv-bfin_mmu.c (bfin_mmu_io_write_buffer): Call
138 dv_bfin_mmr_require_32. Return 0 in the default case.
139 (bfin_mmu_io_read_buffer): Likewise. Delete while(1) loop.
140 * dv-bfin_nfc.c (bfin_nfc_io_write_buffer): Move call to
141 dv_bfin_mmr_require_16 to earlier in the func. Return 0 when it
142 fails and in the default case.
143 (bfin_nfc_io_read_buffer): Likewise.
144 * dv-bfin_otp.c (bfin_otp_io_write_buffer): Call
145 dv_bfin_mmr_require_16_32. Return 0 when dv_bfin_mmr_require_16
146 or dv_bfin_mmr_require_32 fails and in the default case.
147 (bfin_otp_io_read_buffer): Likewise.
148 * dv-bfin_pfmon.c (bfin_pfmon_io_write_buffer): Call
149 dv_bfin_mmr_require_32. Return 0 in the default case.
150 (bfin_pfmon_io_read_buffer): Likewise. Delete while(1) loop.
151 * dv-bfin_pint.c (bfin_pint_io_write_buffer): Move call to
152 dv_bfin_mmr_require_32 to earlier in the func. Return 0 when it
153 fails and in the default case.
154 (bfin_pint_io_read_buffer): Likewise.
155 * dv-bfin_pll.c (bfin_pll_io_write_buffer): Call
156 dv_bfin_mmr_require_16_32. Return 0 when dv_bfin_mmr_require_16
158 (bfin_pll_io_read_buffer): Likewise.
159 * dv-bfin_ppi.c (bfin_ppi_io_write_buffer): Move call to
160 dv_bfin_mmr_require_16 to earlier in the func. Return 0 when it
161 fails and in the default case.
162 9bfin_ppi_io_read_buffer): Likewise.
163 * dv-bfin_rtc.c (bfin_rtc_io_write_buffer): Call
164 dv_bfin_mmr_require_16_32.
165 (bfin_rtc_io_read_buffer): Likewise.
166 * dv-bfin_sic.c (bfin_sic_52x_io_write_buffer): Likewise.
167 (bfin_sic_52x_io_read_buffer, bfin_sic_537_io_write_buffer,
168 bfin_sic_537_io_read_buffer, bfin_sic_54x_io_write_buffer,
169 bfin_sic_54x_io_read_buffer, bfin_sic_561_io_write_buffer,
170 bfin_sic_561_io_read_buffer): Likewise.
171 * dv-bfin_spi.c (bfin_spi_io_write_buffer): Move call to
172 dv_bfin_mmr_require_16 to earlier in the func. Return 0 when it
173 fails and in the default case.
174 (bfin_spi_io_read_buffer): Likewise.
175 * dv-bfin_trace.c (bfin_trace_io_write_buffer): Call
176 dv_bfin_mmr_require_32. Return 0 in the default case.
177 (bfin_trace_io_read_buffer): Likewise. Delete while(1) loop.
178 * dv-bfin_twi.c (bfin_twi_io_write_buffer): Move call to
179 dv_bfin_mmr_require_16 to earlier in the func. Return 0 when it
180 fails and in the default case.
181 (bfin_twi_io_read_buffer): Likewise.
182 * dv-bfin_uart.c (bfin_uart_io_write_buffer): Likewise.
183 (bfin_uart_io_read_buffer): Likewise.
184 * dv-bfin_uart2.c (bfin_uart_io_write_buffer): Likewise.
185 (bfin_uart_io_read_buffer): Likewise.
186 * dv-bfin_wdog.c (bfin_wdog_io_write_buffer): Call
187 dv_bfin_mmr_require_16_32.
188 (bfin_wdog_io_read_buffer): Likewise. Return 0 when
189 dv_bfin_mmr_require_16 fails.
190 * dv-bfin_wp.c (bfin_wp_io_write_buffer): Call
191 dv_bfin_mmr_require_32. Return 0 in the default case.
192 (bfin_wp_io_read_buffer): Likewise. Delete while(1) loop.
193 * tconfig.h: Delete file.
195 2015-12-26 Mike Frysinger <vapier@gentoo.org>
197 * bfin-sim.c (decode_LDST_0): Add 4th element to posts array.
199 2015-12-26 Mike Frysinger <vapier@gentoo.org>
201 * interp.c (sim_create_inferior): Update comment and argv check.
203 2015-12-25 Mike Frysinger <vapier@gentoo.org>
205 * Makefile.in (SIM_OBJS): Delete sim-model.o.
206 * tconfig.h (SIM_HAVE_MODEL): Delete.
208 2015-12-25 Mike Frysinger <vapier@gentoo.org>
210 * machs.c: Rename MACH to SIM_MACH, MACH_IMP_PROPERTIES to
211 SIM_MACH_IMP_PROPERTIES, and MODEL to SIM_MODEL.
213 2015-12-25 Mike Frysinger <vapier@gentoo.org>
215 * devices.c (device_error): Delete.
217 2015-12-24 Mike Frysinger <vapier@gentoo.org>
219 * tconfig.h (SIM_HANDLES_LMA): Delete.
221 2015-11-17 Mike Frysinger <vapier@gentoo.org>
223 * tconfig.h (WITH_MODULO_MEMORY): Delete.
225 2015-11-15 Mike Frysinger <vapier@gentoo.org>
227 * Makefile.in (SIM_OBJS): Delete sim-reason.o, sim-reg.o, and
230 2015-11-14 Mike Frysinger <vapier@gentoo.org>
232 * interp.c (sim_close): Delete.
234 2015-10-11 Mike Frysinger <vapier@gentoo.org>
237 * bfin-sim.c (decode_dsp32shiftimm_0): Call ashiftrt when count
240 2015-06-24 Mike Frysinger <vapier@gentoo.org>
242 * interp.c (trace_register): Delete.
243 * sim-main.h (trace_register, TRACE_REGISTER, TRACE_REG): Delete.
245 2015-06-23 Mike Frysinger <vapier@gentoo.org>
247 * configure: Regenerate.
249 2015-06-17 Mike Frysinger <vapier@gentoo.org>
251 * interp.c: Include sim-syscall.h.
252 (syscall_read_mem, syscall_write_mem): Delete.
253 (bfin_syscall): Change syscall_read_mem/syscall_write_mem to
254 sim_syscall_read_mem/sim_syscall_write_mem.
256 2015-06-17 Mike Frysinger <vapier@gentoo.org>
258 * linux-targ-map.h: Update example comments.
259 (cb_linux_syscall_map): Fill out name field.
260 (cb_linux_errno_map, cb_linux_open_map, cb_linux_signal_map):
263 2015-06-12 Mike Frysinger <vapier@gentoo.org>
265 * interp.c: Expand comment on CB_SYS_xxx defines.
267 2015-06-12 Mike Frysinger <vapier@gentoo.org>
269 * configure: Regenerate.
271 2015-06-12 Mike Frysinger <vapier@gentoo.org>
273 * configure: Regenerate.
275 2015-06-12 Mike Frysinger <vapier@gentoo.org>
277 * bfin-sim.c (hwloop_get_next_pc): Change TRACE_BRANCH to
279 (decode_ProgCtrl_0, decode_BRCC_0, decode_UJUMP_0, decode_CALLa_0):
281 * bfin-sim.h (__PUT_MEM, __GET_MEM): Change TRACE_CORE to
283 * dv-bfin_cec.c (_cec_raise, cec_latch, cec_return): Change
284 TRACE_BRANCH to BFIN_TRACE_BRANCH.
285 * interp.c (syscall_read_mem, syscall_write_mem): Change MAYBE_TRACE
287 * sim-main.h (MAYBE_TRACE, TRACE_INSN, TRACE_DECODE, TRACE_EXTRACT,
288 TRACE_SYSCALL, TRACE_EVENTS): Delete.
289 (TRACE_CORE): Rename to ...
290 (BFIN_TRACE_CORE): ... this. Change MAYBE_TRACE to TRACE_CORE.
291 (TRACE_BRANCH): Rename to ...
292 (BFIN_TRACE_BRANCH): ... this. Change MAYBE_TRACE to TRACE_BRANCH.
294 2015-04-24 David Binderman <dcb314@hotmail.com>
295 Nick Clifton <nickc@redhat.com>
298 * bfin-sim.c (decode_dsp32alu_0): Remove spurious check for
301 2015-04-18 Mike Frysinger <vapier@gentoo.org>
303 * sim-main.h (SIM_CPU): Add note to clean this up.
305 2015-04-18 Mike Frysinger <vapier@gentoo.org>
307 * sim-main.h (sim_cia): Delete.
309 2015-04-17 Mike Frysinger <vapier@gentoo.org>
311 * sim-main.h (CIA_GET, CIA_SET): Delete.
313 2015-04-15 Mike Frysinger <vapier@gentoo.org>
315 * Makefile.in (SIM_OBJS): Delete sim-cpu.o.
316 * sim-main.h (STATE_CPU): Delete.
318 2015-04-13 Mike Frysinger <vapier@gentoo.org>
320 * configure: Regenerate.
322 2015-04-06 Mike Frysinger <vapier@gentoo.org>
324 * Makefile.in (SIM_OBJS): Delete sim-engine.o and sim-hrw.o.
326 2015-04-01 Mike Frysinger <vapier@gentoo.org>
328 * Makefile.in (SIM_OBJS): Delete $(SIM_EXTRA_OBJS).
330 2015-03-31 Mike Frysinger <vapier@gentoo.org>
332 * config.in, configure: Regenerate.
334 2015-03-24 Mike Frysinger <vapier@gentoo.org>
336 * configure: Regenerate.
338 2015-03-23 Mike Frysinger <vapier@gentoo.org>
340 * configure: Regenerate.
342 2015-03-23 Mike Frysinger <vapier@gentoo.org>
344 * configure: Regenerate.
345 * configure.ac (BFIN_SIM_EXTRA_OBJS): Delete.
346 * Makefile.in (SIM_OBJS): Delete @BFIN_SIM_EXTRA_OBJS@.
348 2015-03-23 Mike Frysinger <vapier@gentoo.org>
350 * dv-bfin_uart.c [!HAVE_DV_SOCKSER] (dv_sockser_status,
351 dv_sockser_write, dv_sockser_read): Delete.
353 2015-03-23 Mike Frysinger <vapier@gentoo.org>
355 * sim-main.h: Delete run-sim.h include.
357 2015-03-16 Mike Frysinger <vapier@gentoo.org>
359 * aclocal.m4, config.in, configure: Regenerate.
360 * tconfig.in: Rename file ...
361 * tconfig.h: ... here.
363 2015-03-15 Mike Frysinger <vapier@gentoo.org>
365 * tconfig.in: Delete includes.
366 [HAVE_DV_SOCKSER]: Delete.
368 2015-03-14 Mike Frysinger <vapier@gentoo.org>
370 * bfin-sim.c (decode_dsp32alu_0): Change v to bu32.
372 2015-03-14 Mike Frysinger <vapier@gentoo.org>
374 * Makefile.in (SIM_RUN_OBJS): Delete.
376 2015-03-10 Mike Frysinger <vapier@gentoo.org>
379 * Makefile.in ($(srcdir)/linux-fixed-code.h): Put a ; after the
380 print sed command for BSD compatibility.
382 2015-03-08 Mike Frysinger <vapier@gentoo.org>
385 * Makefile.in ($(srcdir)/linux-fixed-code.h): Specify the asm input
386 directly rather than use $<. Move the file name to the end of the
387 sed command to be POSIX compliant.
389 2014-08-19 Alan Modra <amodra@gmail.com>
391 * configure: Regenerate.
393 2014-08-15 Roland McGrath <mcgrathr@google.com>
395 * configure: Regenerate.
396 * config.in: Regenerate.
398 2014-03-04 Mike Frysinger <vapier@gentoo.org>
400 * configure: Regenerate.
402 2013-09-23 Alan Modra <amodra@gmail.com>
404 * configure: Regenerate.
406 2013-06-23 Mike Frysinger <vapier@gentoo.org>
408 * bfin-sim.c (decode_dsp32alu_0): Add note about broken handling of
409 SEARCH with parallel insns.
411 2013-06-23 Mike Frysinger <vapier@gentoo.org>
413 * bfin-sim.c (decode_dsp32shift_0): Make sure HLs is 0 after last
415 (decode_dsp32shiftimm_0): Likewise.
416 Require HLs be less than 2 for accumulator shift insns.
418 2013-06-18 Mike Frysinger <vapier@gentoo.org>
420 * bfin-sim.c (decode_dsp32alu_0): Check more opcode fields before
421 decoding various insns.
423 2013-06-17 Mike Frysinger <vapier@gentoo.org>
425 * TODO: Add more notes.
427 2013-06-09 Mike Frysinger <vapier@gentoo.org>
429 * Makefile.in ($(srcdir)/linux-fixed-code.h): Add
430 @MAINTAINER_MODE_TRUE@ as the first item in the dependency list.
432 2013-06-03 Mike Frysinger <vapier@gentoo.org>
434 * aclocal.m4, configure: Regenerate.
436 2013-05-10 Freddie Chopin <freddie_chopin@op.pl>
438 * configure: Rebuild.
440 2013-03-26 Mike Frysinger <vapier@gentoo.org>
442 * aclocal.m4, configure: Regenerate.
444 2013-03-23 Joel Sherrill <joel.sherrill@oarcorp.com>
446 * configure.ac: Use $SIM_DV_SOCKSER_O.
447 * configure: Regenerated.
449 2012-12-20 Joel Brobecker <brobecker@adacore.com>
451 * aclocal.m4: Revert the previous change changing
452 the license from GPL v2 or later to GPL v3 or later
453 (this file was generated).
455 2012-12-20 Joel Brobecker <brobecker@adacore.com>
457 * linux-fixed-code.s: Revert the previous change changing
458 the license from GPL v2 or later to GPL v3 or later.
460 2012-07-31 Mike Frysinger <vapier@gentoo.org>
462 * machs.c (bf54x_roms): Pass 0x1000 to alias field of BFROM, and
463 0x10000 to the alias field of BFROMA.
464 (bf561_roms): Pass 0x1000 to alias field of BFROM.
465 (bf59x_roms): Pass 0x10000 to alias field of BFROMA.
467 2012-07-31 Mike Frysinger <vapier@gentoo.org>
469 * machs.c (bfin_reg_fetch): Change return 0 to return -1, and
470 return -1 to return 4.
471 (bfin_reg_store): Likewise.
473 2012-06-15 Joel Brobecker <brobecker@adacore.com>
475 * config.in, configure: Regenerate.
477 2012-04-09 Mike Frysinger <vapier@gentoo.org>
479 * configure.ac (SIM_AC_OPTION_HARDWARE): Add bfin_pint.
480 * configure: Regenerate.
481 * dv-bfin_pint.c, dv-bfin_pint.h: New device model.
482 * machs.c (bf542_dev): Add PINT register blocks.
483 (bf544_dev, bf547_dev): Likewise.
485 (bf54x_port): Add pint/gpio routing.
486 * machs.h (BFIN_MMR_PINT_SIZE): Define.
488 2012-04-09 Mike Frysinger <vapier@gentoo.org>
490 * configure.ac (SIM_AC_OPTION_HARDWARE): Add bfin_gpio2.
491 * configure: Regenerate.
492 * dv-bfin_gpio2.c, dv-bfin_gpio2.h: New device model.
493 * machs.c (bf54x_mem): Delete GPIO mem stub.
494 (bf542_dev): Add GPIO register blocks.
495 (bf544_dev, bf547_dev): Likewise.
496 * machs.h (BFIN_MMR_GPIO2_SIZE): Define.
498 2012-04-09 Robin Getz <robin.getz@analog.com>
500 * bfin-sim.c (decode_dsp32shift_0): Extract the sign for ASHIFT
501 and LSHIFT, and set ASTAT based on the before/after values.
502 Rename "val" to "acc" to be consistent with other code branches.
504 2012-04-09 Robin Getz <robin.getz@analog.com>
506 * bfin-sim.c (sgn_extend): New helper.
507 (decode_dsp32shiftimm_0): Call lshift when newimmag is more
508 than 16, otherwise call ashiftrt. Set ASTAT fields as needed.
509 For accumulator shifts, call new sgn_extend helper.
511 2012-04-08 Mike Frysinger <vapier@gentoo.org>
513 * bfin-sim.c (illegal_instruction_or_combination): New helper.
514 (decode_ProgCtrl_0): Call illegal_instruction_or_combination instead
515 of illegal_instruction.
516 (decode_PushPopReg_0, decode_CCflag_0, decode_CC2dreg_0,
517 decode_LDSTpmod_0, decode_dagMODim_0, decode_dagMODik_0,
518 decode_dspLDST_0, decode_LDST_0, _interp_insn_bfin): Likewise.
519 (decode_PushPopMultiple_0): Call illegal_instruction_combination when
520 PARALLEL_GROUP is not BFIN_PARALLEL_NONE.
521 (decode_CCflag_0, decode_REGMV_0, decode_ALU2op_0, decode_PTR2op_0,
522 decode_COMPI2opD_0, decode_COMPI2opP_0): Likewise.
523 (decode_CC2stat_0): Check PARALLEL_GROUP before cbit.
524 (decode_LDSTpmod_0): Call illegal_instruction_combination when
525 PARALLEL_GROUP is BFIN_PARALLEL_GROUP2.
526 (decode_dagMODim_0, decode_dagMODik_0, decode_LDST_0,
527 decode_LDSTiiFP_0, decode_LDSTii_0): Likewise.
529 2012-04-08 Mike Frysinger <vapier@gentoo.org>
531 * bfin-sim.h (bfin_parallel_group): New enum.
532 (bfin_cpu_state): Add new "group" member.
533 (PARALLEL_GROUP): Define.
534 * bfin-sim.c (decode_ProgCtrl_0): Change INSN_LEN check to
536 (decode_CaCTRL_0, decode_PushPopReg_0, decode_ccMV_0, decode_CCflag_0,
537 decode_CC2dreg_0, decode_CC2stat_0, decode_BRCC_0, decode_UJUMP_0,
538 decode_LOGI2op_0, decode_LoopSetup_0, decode_LDIMMhalf_0,
539 decode_CALLa_0, decode_linkage_0): Likewise.
540 (_interp_insn_bfin): Set PARALLEL_GROUP.
541 (interp_insn_bfin): Likewise.
543 2012-04-08 Mike Frysinger <vapier@gentoo.org>
545 * bfin-sim.c (decode_dsp32alu_0): Delete extra space in TRACE_INSN.
547 2012-04-01 Mike Frysinger <vapier@gentoo.org>
549 * bfin-sim.c (_interp_insn_bfin): Call illegal_instruction_combination
550 when INSN_LEN is non-zero before 32bit decode.
552 2012-04-01 Mike Frysinger <vapier@gentoo.org>
554 * bfin-dis.c (fmtconst): Replace decimal handling with a single
555 sprintf call and the '*' field width.
557 2012-04-01 Mike Frysinger <vapier@gentoo.org>
559 * machs.c (bfin_model_map_bfrom): Return when mnum is 535.
561 2012-04-01 Mike Frysinger <vapier@gentoo.org>
563 * interp.c (bfin_user_init): Move auxvt_size decl from top to
564 inside of auxvt check.
566 2012-03-31 Mike Frysinger <vapier@gentoo.org>
568 * dv-bfin_sic.c (bfin_sic_finish): Change iwr1 to iwr2.
570 2012-03-31 Mike Frysinger <vapier@gentoo.org>
572 * devices.c: Include devices.h.
574 2012-03-24 Mike Frysinger <vapier@gentoo.org>
576 * aclocal.m4, config.in, configure: Regenerate.
578 2012-03-19 Robin Getz <robin.getz@analog.com>
579 Mike Frysinger <vapier@gentoo.org>
581 * bfin-sim.c (lshift): Add an overflow flag. Delete now unused
582 i, j, and tmp vars. Add a new v_i var. Split the overflow logic
583 out from the saturate logic. Do not set V ASTAT bits when working
585 (decode_ALU2op_0): Add new argument to lshift call.
586 (decode_LOGI2op_0, decode_dsp32shift_0, decode_dsp32shiftimm_0):
589 2012-03-18 Mike Frysinger <vapier@gentoo.org>
591 * dv-bfin_ebiu_amc.c (struct bfin_ebiu_amc): Add bank_base.
592 (bfin_ebiu_amc_write_amgctl): Replace BFIN_EBIU_AMC_BASE with
594 (bfin_ebiu_amc_finish): Assign BFIN_EBIU_AMC_BASE to amc->bank_base.
596 2012-03-18 Mike Frysinger <vapier@gentoo.org>
598 * dv-bfin_ebiu_amc.c (bfin_ebiu_amc_attach_address_callback): Use
599 ARRAY_SIZE rather than hardcoded constant.
601 2012-02-04 Mike Frysinger <vapier@gentoo.org>
603 * config.in: Regenerate.
604 * configure: Likewise.
605 * configure.ac: Add linux/types.h to AC_CHECK_HEADERS.
606 * dv-eth_phy.c: Check for HAVE_LINUX_TYPES_H, and delete __u16 and
607 _LINUX_TYPES_H defines.
609 2011-12-03 Mike Frysinger <vapier@gentoo.org>
611 * interp.c (bfin_syscall): Increase _tbuf storage. Declare new local
612 tstr buffer. Call cb_get_string on tstr when handling CB_SYS_stat64,
613 CB_SYS_lstat64, CB_SYS_open, CB_SYS_write, CB_SYS_unlink,
614 CB_SYS_truncate, CB_SYS_rename, CB_SYS_stat, CB_SYS_lstat. Include
615 tstr in the tbuf output.
617 2011-12-03 Mike Frysinger <vapier@gentoo.org>
619 * Makefile.in: Delete all dependency rules.
620 * aclocal.m4, configure: Regenerate.
622 2011-10-19 Mike Frysinger <vapier@gentoo.org>
624 * configure: Regenerate after common/acinclude.m4 update.
626 2011-10-17 Mike Frysinger <vapier@gentoo.org>
628 * configure.ac: Change include to common/acinclude.m4.
629 * aclocal.m4, configure: Regenerate.
631 2011-10-17 Mike Frysinger <vapier@gentoo.org>
633 * configure.ac: Change AC_PREREQ to 2.64. Delete AC_CONFIG_HEADER
634 call. Replace common.m4 include with SIM_AC_COMMON.
635 * configure: Regenerate.
637 2011-09-28 Mike Frysinger <vapier@gentoo.org>
639 * bfin-sim.c (decode_dsp32shift_0): Use STORE() for VIT_MAX insns.
641 2011-07-05 Mike Frysinger <vapier@gentoo.org>
643 * interp.c (sim_do_command): Delete.
645 2011-07-01 Mike Frysinger <vapier@gentoo.org>
647 * interp.c (cb_linux_stat_map_32, cb_linux_stat_map_64): Rename from
648 stat_map_32 and stat_map_64.
649 (cb_libgloss_stat_map_32): New stat map.
650 (stat_map_32, stat_map_64): New stat map pointers.
651 (bfin_user_init): Assign stat_map_32 to cb_linux_stat_map_32 and
652 stat_map_64 to cb_linux_stat_map_64.
653 (bfin_virtual_init): New function.
654 (sim_create_inferior): Call bfin_virtual_init for all other envs.
656 2011-06-22 Mike Frysinger <vapier@gentoo.org>
658 * interp.c (bfin_syscall): Delete old comment. Set dreg 1 to
659 sc.result2 and dreg 2 to sc.errcode.
661 2011-06-18 Robin Getz <robin.getz@analog.com>
663 * bfin-sim.c (decode_dsp32shift_0): Clear ASTAT[AV] if val is 0,
664 else set it. Set ASTAT[AVS] if val is 0. Do this for LSHIFT and
665 ASHIFT accumulator insns.
667 2011-06-18 Robin Getz <robin.getz@analog.com>
669 * bfin-sim.c (ashiftrt): If size is 40, do not call SET_ASTATREG.
670 (lshiftrt): Likewise.
672 2011-06-18 Robin Getz <robin.getz@analog.com>
674 * bfin-sim.c (decode_dsp32shift_0): Use get_unextended_acc
675 rather than get_extended_acc in LSHIFT insns.
677 2011-06-18 Robin Getz <robin.getz@analog.com>
679 * bfin-sim.c (decode_macfunc): Handle MM when mmod is M_TFU.
680 Check MM once when mmod is M_FU to match M_TFU better.
682 2011-06-18 Robin Getz <robin.getz@analog.com>
684 * bfin-sim.c (decode_dsp32shiftimm_0): When shift is greater than
685 32, perform a left shift. Update the corresponding AV bit. Set
686 AZ when the low 32bits are also zero.
688 2011-06-18 Robin Getz <robin.getz@analog.com>
690 * bfin-sim.c (decode_dsp32shiftimm_0): With left shift vector insns,
691 call lshift only when count is positive. Otherwise, call ashiftrt.
692 With arithmetic right shift insns, call ashiftrt when the value is
693 small enough, otherwise call lshift.
695 2011-06-18 Robin Getz <robin.getz@analog.com>
697 * bfin-sim.c (extract_mult): Call saturate_s16 directly when
698 mmod is M_IH rather than computing the result by hand.
700 2011-06-18 Robin Getz <robin.getz@analog.com>
702 * bfin-sim.c (decode_macfunc): Add nosat_acc to track acc value
703 before saturation, set sat when more cases saturate, and set the
704 overflow bit based on these results. For M_TFU, M_IU, M_FU, and
705 M_W32, change the max values compared against.
706 (decode_dsp32mac_0): Delete v_i and add v_0 and v_1. Pass v_1
707 when processing MAC1 and pass v_0 when processing MAC0. Combine
708 the results into the V/VS ASTAT bits.
710 2011-06-18 Robin Getz <robin.getz@analog.com>
712 * bfin-sim.c (extract_mult): Call saturate_s32 when MM is set
713 and mmod is M_IU. Call saturate_s16 when MM is set and mmod
716 2011-06-18 Robin Getz <robin.getz@analog.com>
718 * bfin-sim.c (decode_multfunc): Call new is_macmod_signed, and
719 allow MM to sign extend all the time.
720 (decode_macfunc): Likewise. Drop sign extension of unsigned
723 2011-06-18 Robin Getz <robin.getz@analog.com>
725 * bfin-sim.c (saturate_s40_astat): Change ">=" to ">".
726 (decode_macfunc): Likewise when mmod is M_IH.
728 2011-06-18 Mike Frysinger <vapier@gentoo.org>
730 * interp.c (sim_create_inferior): Change free to freeargv.
732 2011-06-04 Mike Frysinger <vapier@gentoo.org>
734 * machs.c (bf534_dev, bf537_dev): Add glue-or devices.
735 (bf537_port): Define applicable devices with PORT to the glue-or
736 devices instead of SIC.
737 (bfin_model_hw_tree_init): Drop old sim_hw_parse call for bfin_sic.
738 Only parse reg/type when the device has an address. Move the call
739 to dv_bfin_hw_port_parse up before slash check.
741 2011-06-04 Mike Frysinger <vapier@gentoo.org>
743 * dv-bfin_sic.c (ENC, DEC_PIN, DEC_SIC): Move above the
744 BFIN_SIC_TO_CEC_PORTS definition.
745 (SIC_PORTS): New define.
746 (bfin_sic_50x_ports, bfin_sic_51x_ports, bfin_sic_52x_ports,
747 bfin_sic_533_ports, bfin_sic_537_ports, bfin_sic_538_ports,
748 bfin_sic_54x_ports, bfin_sic_561_ports, bfin_sic_59x_ports):
750 (bfin_sic1_ports, bfin_sic2_ports, bfin_sic3_ports,
751 bfin_sic_561_ports): Define new layouts with SIC_PORTS().
752 (bfin_sic_finish): Change reference to bfin_sic_50x_ports,
753 bfin_sic_51x_ports, bfin_sic_52x_ports, and bfin_sic_538_ports
754 to bfin_sic2_ports. Change reference to bfin_sic_533_ports,
755 bfin_sic_537_ports, and bfin_sic_59x_ports to bfin_sic1_ports.
756 Change reference to bfin_sic_54x_ports to bfin_sic3_ports.
757 * machs.c (bfin_port_layout): New structure.
758 (bfin_model_data): Add new "port" and "port_count" members.
759 (PORT, SIC): New defines.
760 (bf000_port, bf50x_port, bf51x_port, bf52x_port, bf533_port,
761 bf537_port, bf538_port, bf54x_port, bf561_port, bf592_port):
762 Move and redefine port layout from dv-bfin_sic.c to here.
763 (bf504_port, bf506_port, bf512_port, bf514_port, bf516_port,
764 bf518_port, bf522_port, bf523_port, bf524_port, bf525_port,
765 bf526_port, bf527_port, bf531_port, bf532_port, bf534_port,
766 bf536_port, bf539_port, bf542_port, bf544_port, bf547_port,
767 bf548_port, bf549_port): New defines.
768 (bfin_model_data): Link in new bfin_port_layout.port member.
769 (dv_bfin_hw_port_parse): New function.
770 (dv_bfin_hw_parse): Call new dv_bfin_hw_port_parse function.
771 (bfin_model_hw_tree_init): Replace calls to sim_hw_parse for
772 bfin_sic links with new dv_bfin_hw_port_parse function.
774 2011-06-03 Mike Frysinger <vapier@gentoo.org>
776 * dv-bfin_dma.c (bfin_dma_io_write_buffer): Fix indentation.
778 2011-05-25 Mike Frysinger <vapier@gentoo.org>
780 * sim-main.h (TRACE_SYSCALL): Change EVENTS to SYSCALL.
782 2011-05-25 Mike Frysinger <vapier@gentoo.org>
784 * dv-bfin_cec.h (BFIN_COREMMR_CEC_{BASE,SIZE}): Move to ...
785 * dv-bfin_ctimer.h (BFIN_COREMMR_CTIMER_{BASE,SIZE}): Move to ...
786 * dv-bfin_dma.h (BFIN_MMR_DMA_SIZE): Move to ...
787 * dv-bfin_dmac.h (BFIN_MMR_DMAC{0,1}_BASE): Move to ...
788 * dv-bfin_ebiu_amc.h (BF{IN,50X,54X}_MMR_EBIU_AMC_SIZE): Move to ...
789 * dv-bfin_ebiu_ddrc.h (BFIN_MMR_EBIU_DDRC_SIZE): Move to ...
790 * dv-bfin_ebiu_sdc.h (BFIN_MMR_EBIU_SDC_SIZE): Move to ...
791 * dv-bfin_emac.h (BFIN_MMR_EMAC_{BASE,SIZE}): Move to ...
792 * dv-bfin_eppi.h (BFIN_MMR_EPPI_SIZE): Move to ...
793 * dv-bfin_evt.h (BFIN_COREMMR_EVT_{BASE,SIZE}): Move to ...
794 * dv-bfin_gpio.h (BFIN_MMR_GPIO_SIZE): Move to ...
795 * dv-bfin_gptimer.h (BFIN_MMR_GPTIMER_SIZE): Move to ...
796 * dv-bfin_jtag.h (BFIN_COREMMR_JTAG_{BASE,SIZE}): Move to ...
797 * dv-bfin_mmu.h (BFIN_COREMMR_MMU_{BASE,SIZE}): Move to ...
798 * dv-bfin_nfc.h (BFIN_MMR_NFC_SIZE): Move to ...
799 * dv-bfin_otp.h (BFIN_MMR_OTP_SIZE): Move to ...
800 * dv-bfin_pfmon.h (BFIN_COREMMR_PFMON_{BASE,SIZE}): Move to ...
801 * dv-bfin_pll.h (BFIN_MMR_PLL_{BASE,SIZE}): Move to ...
802 * dv-bfin_ppi.h (BFIN_MMR_PPI_SIZE): Move to ...
803 * dv-bfin_rtc.h (BFIN_MMR_RTC_SIZE): Move to ...
804 * dv-bfin_sic.h (BFIN_MMR_SIC_{BASE,SIZE}): Move to ...
805 * dv-bfin_spi.h (BFIN_MMR_SPI_SIZE): Move to ...
806 * dv-bfin_trace.h (BFIN_COREMMR_TRACE_{BASE,SIZE}): Move to ...
807 * dv-bfin_twi.h (BFIN_MMR_TWI_SIZE): Move to ...
808 * dv-bfin_uart.h (BFIN_MMR_UART_SIZE): Move to ...
809 * dv-bfin_uart2.h (BFIN_MMR_UART2_SIZE): Move to ...
810 * dv-bfin_wdog.h (BFIN_MMR_WDOG_SIZE): Move to ...
811 * dv-bfin_wp.h (BFIN_COREMMR_WP_{BASE,SIZE}): Move to ...
813 * machs.c: Delete all dv-bfin_*.h includes except for cec/dmac.
815 2011-05-25 Mike Frysinger <vapier@gentoo.org>
817 * Makefile.in (dv-bfin_pfmon.o): New target.
818 * configure.ac (SIM_AC_OPTION_HARDWARE): Add bfin_pfmon.
819 * configure: Regenerated.
820 * dv-bfin_pfmon.c, dv-bfin_pfmon.h: New files.
821 * machs.c: Add include new bfin_pfmon.h.
822 (bfin_core_dev): Add pfmon.
824 2011-05-25 Mike Frysinger <vapier@gentoo.org>
826 * machs.c (bf526_roms): Add a region with rev of 2.
827 (bf54x_roms): Add regions with rev of 4.
828 * bfroms/all.h: Include new bf526-0.2.h, bf54x-0.4.h, and
829 bf54x_l1-0.4.h headers.
830 * bfroms/bf526-0.2.h, bfroms/bf54x-0.4.h, bfroms/bf54x_l1-0.4.h:
833 2011-05-14 Mike Frysinger <vapier@gentoo.org>
835 * bfin-sim.c (decode_PushPopReg_0): Delete (grp == 1 && reg == 6)
838 2011-05-14 Mike Frysinger <vapier@gentoo.org>
840 * dv-bfin_uart.c (bfin_uart_write_byte): Add a mcr arg. Declare a
841 local uart. When LOOP_ENA is set in mcr, write to the saved byte
842 and count fields of the uart.
843 (bfin_uart_io_write_buffer): Pass uart->mcr to bfin_uart_write_byte
844 and bfin_uart_get_next_byte.
845 (bfin_uart_get_next_byte): Add a mcr arg. Move uart->saved_count
846 check first, and skip the remaining code when LOOP_ENA is set in mcr.
847 * dv-bfin_uart.h (bfin_uart_write_byte): Add an mcr argument.
848 (bfin_uart_get_next_byte): Likewise.
849 (XOFF, MRTS, RFIT, RFRT, LOOP_ENA, FCPOL, ARTS, ACTS): Define.
850 * dv-bfin_uart2.c (bfin_uart_io_write_buffer): Padd uart->mcr when
851 calling bfin_uart_write_byte and bfin_uart_get_next_byte.
853 2011-05-09 Mike Frysinger <vapier@gentoo.org>
855 * dv-bfin_uart2.c (bfin_uart_io_read_buffer): Clear DR/THRE/TEMT bits
856 from uart->lsr before setting them.
858 2011-04-27 Mike Frysinger <vapier@gentoo.org>
860 * dv-bfin_dmac.c (bfin_dmac): Constify pmap array.
861 (bfin_dmac_50x_pmap, bfin_dmac_51x_pmap, bfin_dmac_52x_pmap,
862 bfin_dmac_533_pmap, bfin_dmac_537_pmap, bfin_dmac0_538_pmap,
863 bfin_dmac1_538_pmap, bfin_dmac0_54x_pmap, bfin_dmac1_54x_pmap,
864 bfin_dmac0_561_pmap, bfin_dmac1_561_pmap, bfin_dmac_59x_pmap):
867 2011-04-26 Mike Frysinger <vapier@gentoo.org>
869 * dv-bfin_gpio.c (bfin_gpio_forward_ouput): New function.
870 (bfin_gpio_io_write_buffer): Store the current port state into
871 "data", and call bfin_gpio_forward_ouput when the data or dir
873 (bfin_gpio_ports): Change p0..p15 to bidirect_port.
875 2011-04-26 Mike Frysinger <vapier@gentoo.org>
877 * dv-bfin_gpio.c (bfin_gpio): Add "int_state" member.
878 (bfin_gpio_forward_int, bfin_gpio_forward_ints): New functions.
879 (bfin_gpio_io_write_buffer): Call bfin_gpio_forward_int when the
880 mask a or mask b MMRs are written.
881 (bfin_gpio_port_event): When handling edge gpios, set the bit in
882 int_state, call bfin_gpio_forward_ints, and then clear the bit.
883 When handling level gpios, clear/set the bit in int_state rather
884 than returning immediately. Call bfin_gpio_forward_ints instead
885 of checking mask[ab] and calling HW_TRACE/hw_port_event directly.
887 2011-04-16 Mike Frysinger <vapier@gentoo.org>
889 * bfin-sim.c (decode_dsp32alu_0): Call STORE instead of SET_DREG for
890 BYTEOP2P, BYTEOP3P, BYTEOP1P, BYTEOP16P, BYTEOP16M, BYTEPACK, and
892 (decode_dsp32shift_0): Call STORE instead of SET_DREG for PACK,
893 BITMUX, EXTRACT, DEPOSIT, ALIGN8, ALIGN16, and ALIGN24.
895 2011-04-14 Mike Frysinger <vapier@gentoo.org>
897 * bfin-sim.c (decode_dsp32alu_0): Set DIS_ALGN_EXPT when handling
898 BYTEOP2P, BYTEOP3P, SAA, BYTEOP1P, BYTEOP16P, BYTEOP16M, BYTEPACK,
899 and BYTEUNPACK insns.
901 2011-04-11 Mike Frysinger <vapier@gentoo.org>
903 * dv-bfin_sic.c (bfin_sic_port_event): New helper function.
904 (bfin_sic_52x_port_event, bfin_sic_537_port_event,
905 bfin_sic_54x_port_event, bfin_sic_561_port_event): Include level
906 in the trace output, and call the new bfin_sic_port_event func.
908 2011-04-11 Mike Frysinger <vapier@gentoo.org>
910 * dv-bfin_gpio.c (bfin_gpio_ports): Add p15.
912 2011-04-01 Mike Frysinger <vapier@gentoo.org>
914 * dv-bfin_otp.c (bfin_otp_ports): Declare.
915 (bfin_otp_finish): Call set_hw_ports with bfin_otp_ports.
917 2011-03-29 Mike Frysinger <vapier@gentoo.org>
919 * configure: Regenerate after common/aclocal.m4 changes.
921 2011-03-28 Robin Getz <robin.getz@analog.com>
923 * bfin-sim.c (decode_dsp32alu_0): Cast high 16bits of A0.W to bs16
924 and add to casted low 16bits of A0.L and store in val0. Cast high
925 16bits of A1.W to bs16 and add to casted low 16bits of A1.L and
926 store in val1. Delete bit checks of val0 and val1.
928 2011-03-26 Robin Getz <robin.getz@analog.com>
930 * bfin-sim.c (decode_dsp32alu_0): Set result to 0x7FFFFFFF when
931 the result was 0x80000000 for RND12 subtraction.
933 2011-03-26 Robin Getz <robin.getz@analog.com>
935 * bfin-sim.c (decode_dsp32alu_0): Set VS when V is set.
937 2011-03-24 Mike Frysinger <vapier@gentoo.org>
939 * dv-bfin_gpio.c (bfin_gpio_port_event): Call HW_TRACE at every
940 major code flow point.
941 * dv-bfin_sic.c (bfin_sic_forward_interrupts): Call HW_TRACE just
942 before calling hw_port_event on ourselves.
943 (bfin_sic_52x_port_event, bfin_sic_537_port_event,
944 bfin_sic_54x_port_event, bfin_sic_561_port_event): Call HW_TRACE
945 at the start of the function.
947 2011-03-24 Mike Frysinger <vapier@gentoo.org>
949 * dv-bfin_gpio.c (bfin_gpio_port_event): Split dir/inen bit checking.
950 Normalize "level" to 0/1 values. Shift "level" over by "my_port".
951 Invert port->both bit check.
953 2011-03-24 Mike Frysinger <vapier@gentoo.org>
955 * dv-bfin_gpio.c (bfin_gpio_io_write_buffer): Subtract 2 from the
956 valuep pointer for clear MMRs, 4 for set MMRs, and 6 for toggle MMRs.
958 2011-03-23 Mike Frysinger <vapier@gentoo.org>
960 * TODO: Document some known SIC issues.
962 2011-03-23 Mike Frysinger <vapier@gentoo.org>
964 * devices.h (dv_w1c): Fix typos in documentation of "bits" arg.
965 * dv-bfin_cec.c (bfin_cec_io_write_buffer): Pass 0xffee to dv_w1c_4.
966 * dv-bfin_emac.c (bfin_emac_io_write_buffer): Pass 0xe1 to dv_w1c_4
967 for systat MMR and -1 to dv_w1c_4 for [rt]x_stky/mmc_[rt]irqs MMRs.
968 * dv-bfin_eppi.c (bfin_eppi_io_write_buffer): Pass 0x1ff to dv_w1c_2.
969 * dv-bfin_gpio.c (bfin_gpio_io_write_buffer): Invert bits to dv_w1c_2.
970 * dv-bfin_jtag.c (bfin_jtag_io_write_buffer): Invert bits to dv_w1c_4.
971 * dv-bfin_nfc.c (bfin_nfc_io_write_buffer): Invert bits to dv_w1c_2.
972 * dv-bfin_otp.c (bfin_otp_io_write_buffer): Invert bits to dv_w1c_2.
973 * dv-bfin_ppi.c (bfin_ppi_io_write_buffer): Invert bits to dv_w1c_2.
974 * dv-bfin_rtc.c (bfin_rtc_io_write_buffer): Invert bits to dv_w1c_2.
975 * dv-bfin_spi.c (bfin_spi_io_write_buffer): Invert bits to dv_w1c_2.
976 * dv-bfin_twi.c (bfin_twi_io_write_buffer): Invert bits to dv_w1c_2.
977 * dv-bfin_uart2.c (bfin_uart_io_write_buffer): Invert bits to dv_w1c_2.
979 2011-03-23 Mike Frysinger <vapier@gentoo.org>
981 * dv-bfin_uart.h (TFI, BI, FE, PE, OE): Define.
983 2011-03-23 Mike Frysinger <vapier@gentoo.org>
985 * dv-bfin_twi.h (LOSTARB): Rename from LOSTARG.
987 2011-03-23 Robin Getz <robin.getz@analog.com>
989 * bfin-sim.c (decode_dsp32shift_0): Set acc0 to the unextended
990 value for the VIT_MAX insn, and mask off the result when done.
992 2011-03-23 Robin Getz <robin.getz@analog.com>
994 * bfin-sim.c (decode_dsp32alu_0): Set A1 to a1_lo when up_hi is false,
995 and set A0 to a0_lo when up_lo is false.
997 2011-03-23 Robin Getz <robin.getz@analog.com>
999 * bfin-sim.c (decode_dsp32alu_0): Call saturate_s40_astat instead of
1000 saturate_s40, and use the v parameter to update the AV bit. Set the
1001 AC bit only when the final result is 0.
1003 2011-03-23 Mike Frysinger <vapier@gentoo.org>
1005 * dv-bfin_sic.c (ENC, DEC_PIN, DEC_SIC): Define.
1006 (bfin_sic_50x_ports, bfin_sic_51x_ports, bfin_sic_52x_ports,
1007 bfin_sic_533_ports, bfin_sic_537_ports, bfin_sic_538_ports,
1008 bfin_sic_54x_ports, bfin_sic_561_ports, bfin_sic_59x_ports):
1009 Encode ids with the ENC macro.
1010 (bfin_sic_52x_port_event, bfin_sic_537_port_event,
1011 bfin_sic_54x_port_event, bfin_sic_561_port_event): Set idx
1012 from my_port with DEC_SIC, and set bit from my_port with DEC_PIN.
1013 (bfin_sic_533_port_event): Delete.
1014 (bfin_sic_finish): Call set_hw_port_event with
1015 bfin_sic_537_port_event for BF533 and BF59x targets.
1017 2011-03-23 Robin Getz <robin.getz@analog.com>
1019 * bfin-sim.c (decode_dsp32alu_0): Drop the src0/src1 check for
1020 BYTEOP1P, BYTEOP2P, and BYTEOP3P insns.
1022 2011-03-23 Mike Frysinger <vapier@gentoo.org>
1024 * machs.c (bf50x_dev, bf512_dev, bf516_dev, bf522_dev, bf526_dev,
1025 bf533_dev, bf534_dev, bf537_dev, bf538_dev, bf561_dev, bf592_dev):
1026 Change bfin_gpio addresses from f/g/h to 5/6/7.
1027 (bfin_model_hw_tree_init): Add the bfin_gpio address base to 'a'.
1029 2011-03-17 Mike Frysinger <vapier@gentoo.org>
1031 * configure.ac (AC_CHECK_FUNCS): Check for kill and pread.
1032 * configure: Regenerate.
1033 * config.in: Regenerate.
1034 * interp.c (bfin_syscall): Check for HAVE_{KILL,PREAD} before using
1037 2011-03-15 Mike Frysinger <vapier@gentoo.org>
1039 * Makefile.in (dv-bfin_gpio.o): New target.
1040 * configure.ac (SIM_AC_OPTION_HARDWARE): Add bfin_gpio.
1041 * configure: Regenerate.
1042 * dv-bfin_gpio.c, dv-bfin_gpio.h: New files.
1043 * machs.c: Include dv-bfin_gpio.h.
1044 (bf50x_mem, bf51x_mem, bf52x_mem, bf531_mem, bf532_mem, bf533_mem,
1045 bf534_mem, bf536_mem, bf537_mem, bf538_mem, bf561_mem, bf592_mem):
1046 Delete GPIO memory stubs.
1047 (bf50x_dev, bf512_dev, bf516_dev, bf522_dev, bf526_dev, bf533_dev,
1048 bf534_dev, bf537_dev, bf538_dev, bf561_dev, bf592_dev): Add GPIO
1050 (bfin_model_hw_tree_init): Hook up GPIO interrupts to SIC.
1052 2011-03-15 Mike Frysinger <vapier@gentoo.org>
1054 * bfroms/bf50x-0.0.h, bfroms/bf51x-0.0.h, bfroms/bf51x-0.1.h,
1055 bfroms/bf51x-0.2.h, bfroms/bf526-0.0.h, bfroms/bf526-0.1.h,
1056 bfroms/bf527-0.0.h, bfroms/bf527-0.1.h, bfroms/bf527-0.2.h,
1057 bfroms/bf533-0.1.h, bfroms/bf533-0.2.h, bfroms/bf533-0.3.h,
1058 bfroms/bf537-0.0.h, bfroms/bf537-0.1.h, bfroms/bf537-0.3.h,
1059 bfroms/bf538-0.0.h, bfroms/bf54x-0.0.h, bfroms/bf54x-0.1.h,
1060 bfroms/bf54x-0.2.h, bfroms/bf54x_l1-0.0.h, bfroms/bf54x_l1-0.1.h,
1061 bfroms/bf54x_l1-0.2.h, bfroms/bf561-0.5.h, bfroms/bf59x-0.0.h,
1062 bfroms/bf59x_l1-0.1.h, dv-bfin_cec.c, dv-bfin_ctimer.c,
1063 dv-bfin_dma.c, dv-bfin_dmac.c, dv-bfin_ebiu_amc.c,
1064 dv-bfin_ebiu_ddrc.c, dv-bfin_ebiu_sdc.c, dv-bfin_emac.c,
1065 dv-bfin_eppi.c, dv-bfin_evt.c, dv-bfin_gptimer.c, dv-bfin_jtag.c,
1066 dv-bfin_mmu.c, dv-bfin_nfc.c, dv-bfin_otp.c, dv-bfin_pll.c,
1067 dv-bfin_ppi.c, dv-bfin_rtc.c, dv-bfin_sic.c, dv-bfin_spi.c,
1068 dv-bfin_trace.c, dv-bfin_twi.c, dv-bfin_uart.c, dv-bfin_uart2.c,
1069 dv-bfin_wdog.c, dv-bfin_wp.c, dv-eth_phy.c, gui.c,
1070 linux-fixed-code.h, linux-targ-map.h, machs.c, Makefile.in: Fix style.
1072 2011-03-15 Robin Getz <robin.getz@analog.com>
1074 * bfin-sim.c (decode_dsp32alu_0): Set AZ based on val for 16bit adds
1077 2011-03-15 Robin Getz <robin.getz@analog.com>
1079 * bfin-sim.c (decode_macfunc): Move acc STOREs behind op != 3 check.
1081 2011-03-15 Robin Getz <robin.getz@analog.com>
1083 * bfin-sim.c (decode_macfunc): New neg parameter. Set when the
1084 high bit is set after extract_mult.
1085 (decode_dsp32mac_0): Declare n_1 and n_0. Pass to the decode_macfunc
1086 functions. Use these to update the AN bit.
1088 2011-03-15 Robin Getz <robin.getz@analog.com>
1090 * bfin-sim.c (decode_dsp32mult_0): Declare v_i0 and v_i1. Pass to
1091 the extract_mult functions. Include these when updating the V, VS,
1094 2011-03-15 Robin Getz <robin.getz@analog.com>
1096 * bfin-sim.c (astat_names): New global bit array.
1097 (decode_CC2stat_0): Delete local astat_name and astat_names.
1098 (decode_psedodbg_assert_0): Move hardcoded offset into a variable.
1099 Print out ASTAT bit values when checking an ASTAT register.
1101 2010-03-15 Robin Getz <robin.getz@analog.com>
1103 * bfin-sim.c (extract_mult): Handle M_IU.
1105 2011-03-05 Mike Frysinger <vapier@gentoo.org>
1107 * Makefile.in, TODO, aclocal.m4, bfin-sim.c, bfin-sim.h,
1108 bfroms/all.h, bfroms/bf50x-0.0.h, bfroms/bf51x-0.0.h,
1109 bfroms/bf51x-0.1.h, bfroms/bf51x-0.2.h, bfroms/bf526-0.0.h,
1110 bfroms/bf526-0.1.h, bfroms/bf527-0.0.h, bfroms/bf527-0.1.h,
1111 bfroms/bf527-0.2.h, bfroms/bf533-0.1.h, bfroms/bf533-0.2.h,
1112 bfroms/bf533-0.3.h, bfroms/bf537-0.0.h, bfroms/bf537-0.1.h,
1113 bfroms/bf537-0.3.h, bfroms/bf538-0.0.h, bfroms/bf54x-0.0.h,
1114 bfroms/bf54x-0.1.h, bfroms/bf54x-0.2.h, bfroms/bf54x_l1-0.0.h,
1115 bfroms/bf54x_l1-0.1.h, bfroms/bf54x_l1-0.2.h, bfroms/bf561-0.5.h,
1116 bfroms/bf59x-0.0.h, bfroms/bf59x_l1-0.1.h, config.in, configure,
1117 configure.ac, devices.c, devices.h, dv-bfin_cec.c, dv-bfin_cec.h,
1118 dv-bfin_ctimer.c, dv-bfin_ctimer.h, dv-bfin_dma.c, dv-bfin_dma.h,
1119 dv-bfin_dmac.c, dv-bfin_dmac.h, dv-bfin_ebiu_amc.c, dv-bfin_ebiu_amc.h,
1120 dv-bfin_ebiu_ddrc.c, dv-bfin_ebiu_ddrc.h, dv-bfin_ebiu_sdc.c,
1121 dv-bfin_ebiu_sdc.h, dv-bfin_emac.c, dv-bfin_emac.h, dv-bfin_eppi.c,
1122 dv-bfin_eppi.h, dv-bfin_evt.c, dv-bfin_evt.h, dv-bfin_gptimer.c,
1123 dv-bfin_gptimer.h, dv-bfin_jtag.c, dv-bfin_jtag.h, dv-bfin_mmu.c,
1124 dv-bfin_mmu.h, dv-bfin_nfc.c, dv-bfin_nfc.h, dv-bfin_otp.c,
1125 dv-bfin_otp.h, dv-bfin_pll.c, dv-bfin_pll.h, dv-bfin_ppi.c,
1126 dv-bfin_ppi.h, dv-bfin_rtc.c, dv-bfin_rtc.h, dv-bfin_sic.c,
1127 dv-bfin_sic.h, dv-bfin_spi.c, dv-bfin_spi.h, dv-bfin_trace.c,
1128 dv-bfin_trace.h, dv-bfin_twi.c, dv-bfin_twi.h, dv-bfin_uart.c,
1129 dv-bfin_uart.h, dv-bfin_uart2.c, dv-bfin_uart2.h, dv-bfin_wdog.c,
1130 dv-bfin_wdog.h, dv-bfin_wp.c, dv-bfin_wp.h, dv-eth_phy.c, gui.c,
1131 gui.h, insn_list.def, interp.c, linux-fixed-code.h, linux-fixed-code.s,
1132 linux-targ-map.h, machs.c, machs.h, proc_list.def, sim-main.h,
1133 tconfig.in: New Blackfin port.