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gdb: add target_ops::supports_displaced_step
[deliverable/binutils-gdb.git] / sim / bfin / ChangeLog
CommitLineData
5c887dd5
JB		 12017-09-06 John Baldwin <jhb@FreeBSD.org>
2
3 * configure: Regenerate.
4
474a2d9f
MF		 52016-08-13 Mike Frysinger <vapier@gentoo.org>
6
7 PR sim/20438
8 * machs.h (MODEL_TYPE, MACH_ATTR, BFIN_INSN_*): Move ...
9 * arch.h: ... to this new header file.
10 * sim-main.h (SIM_CPU): Delete.
11 Include arch.h before sim-base.h, and move sim-base.h before
12 bfin-sim.h.
13
ce39bd38
MF		 142016-01-10 Mike Frysinger <vapier@gentoo.org>
15
16 * config.in, configure: Regenerate.
17
e19418e0
MF		 182016-01-10 Mike Frysinger <vapier@gentoo.org>
19
20 * configure: Regenerate.
21
16f7876d
MF		 222016-01-10 Mike Frysinger <vapier@gentoo.org>
23
24 * configure.ac (SIM_AC_OPTION_ENVIRONMENT): Delete call.
25 * configure: Regenerate.
26
99d8e879
MF		 272016-01-10 Mike Frysinger <vapier@gentoo.org>
28
29 * configure: Regenerate.
30
35656e95
MF		 312016-01-10 Mike Frysinger <vapier@gentoo.org>
32
33 * configure: Regenerate.
34
347fe5bb
MF		 352016-01-10 Mike Frysinger <vapier@gentoo.org>
36
37 * configure.ac (SIM_AC_OPTION_INLINE): Delete call.
38 * configure: Regenerate.
39
22be3fbe
MF		 402016-01-10 Mike Frysinger <vapier@gentoo.org>
41
42 * configure: Regenerate.
43
0dc73ef7
MF		 442016-01-10 Mike Frysinger <vapier@gentoo.org>
45
46 * configure: Regenerate.
47
936df756
MF		 482016-01-09 Mike Frysinger <vapier@gentoo.org>
49
50 * config.in, configure: Regenerate.
51
2e3d4f4d
MF		 522016-01-06 Mike Frysinger <vapier@gentoo.org>
53
54 * interp.c (bfin_syscall): Remove first const from argv.
55 (sim_open): Mark argv const.
56 (simple_env): Remove first const.
57 (bfin_user_init): Remove first const from argv and and env
58 (bfin_os_init): Remove first const from argv.
59 (sim_create_inferior): Mark argv and env const.
60 Drop casts from bfin_user_init and bfin_os_init calls.
61
824c8628
MF		 622016-01-05 Mike Frysinger <vapier@gentoo.org>
63
64 * interp.c (step_once): Call TRACE_DISASM.
65
bc273e17
MF		 662016-01-04 Mike Frysinger <vapier@gentoo.org>
67
68 * bfin-sim.c (decode_dsp32shift_0): Change MIN to min.
69 * dv-bfin_dma.c (bfin_dma_hw_event_callback): Likewise.
70 * dv-bfin_ebiu_amc.c (bfin_ebiu_amc_write_amgctl): Likewise.
71 * dv-bfin_emac.c (bfin_emac_dma_read_buffer): Change MAX to max.
72 * dv-bfin_mmu.c (_mmu_check_addr): Change MIN to min.
73 * dv-bfin_trace.c (bfin_trace_io_read_buffer): Likewise.
74 * interp.c (bfin_fdpic_load): Change MAX to max.
75 (bfin_fdpic_load): Likewise.
76 * sim-main.h (MIN, MAX): Delete.
77 (CLAMP): Change MIN to min and MAX to max.
78
9bbf6f91
MF		 792016-01-04 Mike Frysinger <vapier@gentoo.org>
80
81 * configure: Regenerate.
82
77cf2ef5
MF		 832016-01-03 Mike Frysinger <vapier@gentoo.org>
84
85 * interp.c (sim_open): Update sim_parse_args comment.
86
3726f72c
MF		 872016-01-03 Mike Frysinger <vapier@gentoo.org>
88
89 * TODO: Delete file.
90
34fed699
MF		 912016-01-03 Mike Frysinger <vapier@gentoo.org>
92
93 * interp.c (count_argc): Delete.
94 (bfin_syscall): Change count_argc to countargv.
95 (bfin_user_init): Likewise.
96
0cb8d851
MF		 972016-01-03 Mike Frysinger <vapier@gentoo.org>
98
99 * configure.ac (SIM_AC_OPTION_HOSTENDIAN): Delete.
100 * configure: Regenerate.
101
1ac72f06
MF		 1022016-01-02 Mike Frysinger <vapier@gentoo.org>
103
104 * configure.ac (SIM_AC_OPTION_ENDIAN): Change LITTLE_ENDIAN to
105 LITTLE.
106 * configure: Regenerate.
107
5e744ef8
MF		 1082015-12-27 Mike Frysinger <vapier@gentoo.org>
109
110 * Makefile.in (SIM_OBJS): Delete sim-hload.o.
111
1b393626
MF		 1122015-12-26 Mike Frysinger <vapier@gentoo.org>
113
114 * config.in, configure: Regenerate.
115
466b619e
MF		 1162015-12-26 Mike Frysinger <vapier@gentoo.org>
117
118 * devices.c (bfin_mmr_invalid): Delete cpu arg and add missing arg.
119 Add cpu, rw, and reason local vars. Rewrite error messages. Add
120 more todo comments.
121 (dv_bfin_mmr_invalid): Update bfin_mmr_invalid call.
122 (dv_bfin_mmr_require): Likewise. Change return to bool. Check
123 alignment of the addr variable.
124 (bfin_mmr_check, dv_bfin_mmr_check, device_io_read_buffer,
125 device_io_write_buffer): Delete.
126 (dv_bfin_mmr_require_16_32): Define.
127 * devices.h (dv_bfin_mmr_require): Change return to bool.
128 (dv_bfin_mmr_check): Delete.
129 (dv_bfin_mmr_require_16_32): Define.
130 Add a few comments.
131 * dv-bfin_cec.c (bfin_cec_io_write_buffer): Call
132 dv_bfin_mmr_require_32.
133 (bfin_cec_io_read_buffer): Likewise.
134 * dv-bfin_ctimer.c (bfin_ctimer_io_write_buffer): Likewise.
135 (bfin_ctimer_io_read_buffer): Likewise.
136 * dv-bfin_dma.c (bfin_dma_io_write_buffer): Call
137 dv_bfin_mmr_require_16_32. Return 0 in the default case.
138 (bfin_dma_io_read_buffer): Call dv_bfin_mmr_require_16_32.
139 * dv-bfin_ebiu_amc.c (bf50x_ebiu_amc_io_write_buffer): Return 0
140 when dv_bfin_mmr_require_16 fails and in the default case.
141 (bf53x_ebiu_amc_io_write_buffer): Likewise.
142 (bf54x_ebiu_amc_io_write_buffer): Likewise.
143 (bfin_ebiu_amc_io_write_buffer): Call dv_bfin_mmr_require_16_32.
144 (bf50x_ebiu_amc_io_read_buffer): Return 0 when
145 dv_bfin_mmr_require_16 fails and in the default case.
146 (bf53x_ebiu_amc_io_read_buffer): Likewise.
147 (bf54x_ebiu_amc_io_read_buffer): Likewise.
148 (bfin_ebiu_amc_io_read_buffer): Call dv_bfin_mmr_require_16_32.
149 * dv-bfin_ebiu_ddrc.c (bfin_ebiu_ddrc_io_write_buffer): Call
150 dv_bfin_mmr_require_16_32. Return 0 when dv_bfin_mmr_require_16 or
151 dv_bfin_mmr_require_32 fails.
152 (bfin_ebiu_ddrc_io_read_buffer): Likewise.
153 * dv-bfin_ebiu_sdc.c (bfin_ebiu_sdc_io_write_buffer): Likewise.
154 (bfin_ebiu_sdc_io_read_buffer): Likewise.
155 * dv-bfin_emac.c (bfin_emac_io_write_buffer): Return 0 when
156 dv_bfin_mmr_require_32 fails and in the default case.
157 (bfin_emac_io_read_buffer): Likewise.
158 * dv-bfin_eppi.c (bfin_eppi_io_write_buffer): Call
159 dv_bfin_mmr_require_16_32 and return 0 when dv_bfin_mmr_require_16
160 or dv_bfin_mmr_require_32 fails and in the default case.
161 (bfin_eppi_io_read_buffer): Likewise.
162 * dv-bfin_evt.c (bfin_evt_io_write_buffer): Call
163 dv_bfin_mmr_require_32.
164 (bfin_evt_io_read_buffer): Likewise.
165 * dv-bfin_gpio.c (bfin_gpio_io_write_buffer): Move call to
166 dv_bfin_mmr_require_16 to earlier in the func. Return 0 when it
167 fails and in the default case.
168 (bfin_gpio_io_read_buffer): Likewise.
169 * dv-bfin_gpio2.c (bfin_gpio_io_write_buffer): Move call to
170 dv_bfin_mmr_require_16 and dv_bfin_mmr_require_32 to earlier in the
171 func. Return 0 when it fails and in the default case.
172 (bfin_gpio_io_read_buffer): Likewise.
173 * dv-bfin_gptimer.c (bfin_gptimer_io_write_buffer): Call
174 dv_bfin_mmr_require_16_32. Return 0 when dv_bfin_mmr_require_16 or
175 dv_bfin_mmr_require_32 fails and in the default case.
176 (bfin_gptimer_io_read_buffer): Likewise.
177 * dv-bfin_jtag.c (bfin_jtag_io_write_buffer): Call
178 dv_bfin_mmr_require_32. Return 0 in the default case.
179 (bfin_jtag_io_read_buffer): Likewise. Delete while(1) loop.
180 * dv-bfin_mmu.c (bfin_mmu_io_write_buffer): Call
181 dv_bfin_mmr_require_32. Return 0 in the default case.
182 (bfin_mmu_io_read_buffer): Likewise. Delete while(1) loop.
183 * dv-bfin_nfc.c (bfin_nfc_io_write_buffer): Move call to
184 dv_bfin_mmr_require_16 to earlier in the func. Return 0 when it
185 fails and in the default case.
186 (bfin_nfc_io_read_buffer): Likewise.
187 * dv-bfin_otp.c (bfin_otp_io_write_buffer): Call
188 dv_bfin_mmr_require_16_32. Return 0 when dv_bfin_mmr_require_16
189 or dv_bfin_mmr_require_32 fails and in the default case.
190 (bfin_otp_io_read_buffer): Likewise.
191 * dv-bfin_pfmon.c (bfin_pfmon_io_write_buffer): Call
192 dv_bfin_mmr_require_32. Return 0 in the default case.
193 (bfin_pfmon_io_read_buffer): Likewise. Delete while(1) loop.
194 * dv-bfin_pint.c (bfin_pint_io_write_buffer): Move call to
195 dv_bfin_mmr_require_32 to earlier in the func. Return 0 when it
196 fails and in the default case.
197 (bfin_pint_io_read_buffer): Likewise.
198 * dv-bfin_pll.c (bfin_pll_io_write_buffer): Call
199 dv_bfin_mmr_require_16_32. Return 0 when dv_bfin_mmr_require_16
200 fails.
201 (bfin_pll_io_read_buffer): Likewise.
202 * dv-bfin_ppi.c (bfin_ppi_io_write_buffer): Move call to
203 dv_bfin_mmr_require_16 to earlier in the func. Return 0 when it
204 fails and in the default case.
205 9bfin_ppi_io_read_buffer): Likewise.
206 * dv-bfin_rtc.c (bfin_rtc_io_write_buffer): Call
207 dv_bfin_mmr_require_16_32.
208 (bfin_rtc_io_read_buffer): Likewise.
209 * dv-bfin_sic.c (bfin_sic_52x_io_write_buffer): Likewise.
210 (bfin_sic_52x_io_read_buffer, bfin_sic_537_io_write_buffer,
211 bfin_sic_537_io_read_buffer, bfin_sic_54x_io_write_buffer,
212 bfin_sic_54x_io_read_buffer, bfin_sic_561_io_write_buffer,
213 bfin_sic_561_io_read_buffer): Likewise.
214 * dv-bfin_spi.c (bfin_spi_io_write_buffer): Move call to
215 dv_bfin_mmr_require_16 to earlier in the func. Return 0 when it
216 fails and in the default case.
217 (bfin_spi_io_read_buffer): Likewise.
218 * dv-bfin_trace.c (bfin_trace_io_write_buffer): Call
219 dv_bfin_mmr_require_32. Return 0 in the default case.
220 (bfin_trace_io_read_buffer): Likewise. Delete while(1) loop.
221 * dv-bfin_twi.c (bfin_twi_io_write_buffer): Move call to
222 dv_bfin_mmr_require_16 to earlier in the func. Return 0 when it
223 fails and in the default case.
224 (bfin_twi_io_read_buffer): Likewise.
225 * dv-bfin_uart.c (bfin_uart_io_write_buffer): Likewise.
226 (bfin_uart_io_read_buffer): Likewise.
227 * dv-bfin_uart2.c (bfin_uart_io_write_buffer): Likewise.
228 (bfin_uart_io_read_buffer): Likewise.
229 * dv-bfin_wdog.c (bfin_wdog_io_write_buffer): Call
230 dv_bfin_mmr_require_16_32.
231 (bfin_wdog_io_read_buffer): Likewise. Return 0 when
232 dv_bfin_mmr_require_16 fails.
233 * dv-bfin_wp.c (bfin_wp_io_write_buffer): Call
234 dv_bfin_mmr_require_32. Return 0 in the default case.
235 (bfin_wp_io_read_buffer): Likewise. Delete while(1) loop.
236 * tconfig.h: Delete file.
237
236bf91f
MF		 2382015-12-26 Mike Frysinger <vapier@gentoo.org>
239
240 * bfin-sim.c (decode_LDST_0): Add 4th element to posts array.
241
0e967299
MF		 2422015-12-26 Mike Frysinger <vapier@gentoo.org>
243
244 * interp.c (sim_create_inferior): Update comment and argv check.
245
0d585950
MF		 2462015-12-25 Mike Frysinger <vapier@gentoo.org>
247
248 * Makefile.in (SIM_OBJS): Delete sim-model.o.
249 * tconfig.h (SIM_HAVE_MODEL): Delete.
250
8a0ebee6
MF		 2512015-12-25 Mike Frysinger <vapier@gentoo.org>
252
253 * machs.c: Rename MACH to SIM_MACH, MACH_IMP_PROPERTIES to
254 SIM_MACH_IMP_PROPERTIES, and MODEL to SIM_MODEL.
255
42a3af56
MF		 2562015-12-25 Mike Frysinger <vapier@gentoo.org>
257
258 * devices.c (device_error): Delete.
259
26936211
MF		 2602015-12-24 Mike Frysinger <vapier@gentoo.org>
261
262 * tconfig.h (SIM_HANDLES_LMA): Delete.
263
cdf850e9
MF		 2642015-11-17 Mike Frysinger <vapier@gentoo.org>
265
266 * tconfig.h (WITH_MODULO_MEMORY): Delete.
267
797eee42
MF		 2682015-11-15 Mike Frysinger <vapier@gentoo.org>
269
270 * Makefile.in (SIM_OBJS): Delete sim-reason.o, sim-reg.o, and
271 sim-stop.o.
272
6e4f085c
MF		 2732015-11-14 Mike Frysinger <vapier@gentoo.org>
274
275 * interp.c (sim_close): Delete.
276
3f946aa8
MF		 2772015-10-11 Mike Frysinger <vapier@gentoo.org>
278
279 PR sim/18407
280 * bfin-sim.c (decode_dsp32shiftimm_0): Call ashiftrt when count
281 is less than 0.
282
fa8f87e5
MF		 2832015-06-24 Mike Frysinger <vapier@gentoo.org>
284
285 * interp.c (trace_register): Delete.
286 * sim-main.h (trace_register, TRACE_REGISTER, TRACE_REG): Delete.
287
8d0978fb
MF		 2882015-06-23 Mike Frysinger <vapier@gentoo.org>
289
290 * configure: Regenerate.
291
61a0c964
MF		 2922015-06-17 Mike Frysinger <vapier@gentoo.org>
293
294 * interp.c: Include sim-syscall.h.
295 (syscall_read_mem, syscall_write_mem): Delete.
296 (bfin_syscall): Change syscall_read_mem/syscall_write_mem to
297 sim_syscall_read_mem/sim_syscall_write_mem.
298
6362a3f8
MF		 2992015-06-17 Mike Frysinger <vapier@gentoo.org>
300
301 * linux-targ-map.h: Update example comments.
302 (cb_linux_syscall_map): Fill out name field.
303 (cb_linux_errno_map, cb_linux_open_map, cb_linux_signal_map):
304 Likewise.
305
aaa9dc01
MF		 3062015-06-12 Mike Frysinger <vapier@gentoo.org>
307
308 * interp.c: Expand comment on CB_SYS_xxx defines.
309
a3487082
MF		 3102015-06-12 Mike Frysinger <vapier@gentoo.org>
311
312 * configure: Regenerate.
313
306f4178
MF		 3142015-06-12 Mike Frysinger <vapier@gentoo.org>
315
316 * configure: Regenerate.
317
bb11f3ed
MF		 3182015-06-12 Mike Frysinger <vapier@gentoo.org>
319
320 * bfin-sim.c (hwloop_get_next_pc): Change TRACE_BRANCH to
321 BFIN_TRACE_BRANCH.
322 (decode_ProgCtrl_0, decode_BRCC_0, decode_UJUMP_0, decode_CALLa_0):
323 Likewise.
324 * bfin-sim.h (__PUT_MEM, __GET_MEM): Change TRACE_CORE to
325 BFIN_TRACE_CORE.
326 * dv-bfin_cec.c (_cec_raise, cec_latch, cec_return): Change
327 TRACE_BRANCH to BFIN_TRACE_BRANCH.
328 * interp.c (syscall_read_mem, syscall_write_mem): Change MAYBE_TRACE
329 to TRACE_CORE.
330 * sim-main.h (MAYBE_TRACE, TRACE_INSN, TRACE_DECODE, TRACE_EXTRACT,
331 TRACE_SYSCALL, TRACE_EVENTS): Delete.
332 (TRACE_CORE): Rename to ...
333 (BFIN_TRACE_CORE): ... this. Change MAYBE_TRACE to TRACE_CORE.
334 (TRACE_BRANCH): Rename to ...
335 (BFIN_TRACE_BRANCH): ... this. Change MAYBE_TRACE to TRACE_BRANCH.
336
de7669bf
NC		 3372015-04-24 David Binderman <dcb314@hotmail.com>
338 Nick Clifton <nickc@redhat.com>
339
340 PR 18273
341 * bfin-sim.c (decode_dsp32alu_0): Remove spurious check for
342 s == 1.
343
20bca71d
MF		 3442015-04-18 Mike Frysinger <vapier@gentoo.org>
345
346 * sim-main.h (SIM_CPU): Add note to clean this up.
347
7e83aa92
MF		 3482015-04-18 Mike Frysinger <vapier@gentoo.org>
349
350 * sim-main.h (sim_cia): Delete.
351
034685f9
MF		 3522015-04-17 Mike Frysinger <vapier@gentoo.org>
353
354 * sim-main.h (CIA_GET, CIA_SET): Delete.
355
78e9aa70
MF		 3562015-04-15 Mike Frysinger <vapier@gentoo.org>
357
358 * Makefile.in (SIM_OBJS): Delete sim-cpu.o.
359 * sim-main.h (STATE_CPU): Delete.
360
bf12d44e
MF		 3612015-04-13 Mike Frysinger <vapier@gentoo.org>
362
363 * configure: Regenerate.
364
122bbfb5
MF		 3652015-04-06 Mike Frysinger <vapier@gentoo.org>
366
367 * Makefile.in (SIM_OBJS): Delete sim-engine.o and sim-hrw.o.
368
1a8faa2a
MF		 3692015-04-01 Mike Frysinger <vapier@gentoo.org>
370
371 * Makefile.in (SIM_OBJS): Delete $(SIM_EXTRA_OBJS).
372
aadc9410
MF		 3732015-03-31 Mike Frysinger <vapier@gentoo.org>
374
375 * config.in, configure: Regenerate.
376
30452bbe
MF		 3772015-03-24 Mike Frysinger <vapier@gentoo.org>
378
379 * configure: Regenerate.
380
64dd13df
MF		 3812015-03-23 Mike Frysinger <vapier@gentoo.org>
382
383 * configure: Regenerate.
384
49cd1634
MF		 3852015-03-23 Mike Frysinger <vapier@gentoo.org>
386
387 * configure: Regenerate.
388 * configure.ac (BFIN_SIM_EXTRA_OBJS): Delete.
389 * Makefile.in (SIM_OBJS): Delete @BFIN_SIM_EXTRA_OBJS@.
390
3649cb06
MF		 3912015-03-23 Mike Frysinger <vapier@gentoo.org>
392
393 * dv-bfin_uart.c [!HAVE_DV_SOCKSER] (dv_sockser_status,
394 dv_sockser_write, dv_sockser_read): Delete.
395
80fc77e6
MF		 3962015-03-23 Mike Frysinger <vapier@gentoo.org>
397
398 * sim-main.h: Delete run-sim.h include.
399
ae7d0cac
MF		 4002015-03-16 Mike Frysinger <vapier@gentoo.org>
401
402 * aclocal.m4, config.in, configure: Regenerate.
403 * tconfig.in: Rename file ...
404 * tconfig.h: ... here.
405
8406bb59
MF		 4062015-03-15 Mike Frysinger <vapier@gentoo.org>
407
408 * tconfig.in: Delete includes.
409 [HAVE_DV_SOCKSER]: Delete.
410
b19839da
MF		 4112015-03-14 Mike Frysinger <vapier@gentoo.org>
412
413 * bfin-sim.c (decode_dsp32alu_0): Change v to bu32.
414
465fb143
MF		 4152015-03-14 Mike Frysinger <vapier@gentoo.org>
416
417 * Makefile.in (SIM_RUN_OBJS): Delete.
418
6defcd57
MF		 4192015-03-10 Mike Frysinger <vapier@gentoo.org>
420
421 PR sim/13160
422 * Makefile.in ($(srcdir)/linux-fixed-code.h): Put a ; after the
423 print sed command for BSD compatibility.
424
43fa85d9
MF		 4252015-03-08 Mike Frysinger <vapier@gentoo.org>
426
411b6422 427 PR sim/13160
43fa85d9
MF		 428 * Makefile.in ($(srcdir)/linux-fixed-code.h): Specify the asm input
429 directly rather than use $<. Move the file name to the end of the
430 sed command to be POSIX compliant.
431
2974be62
AM		 4322014-08-19 Alan Modra <amodra@gmail.com>
433
434 * configure: Regenerate.
435
faa743bb
RM		 4362014-08-15 Roland McGrath <mcgrathr@google.com>
437
438 * configure: Regenerate.
439 * config.in: Regenerate.
440
1a8a700e
MF		 4412014-03-04 Mike Frysinger <vapier@gentoo.org>
442
443 * configure: Regenerate.
444
bf3d9781
AM		 4452013-09-23 Alan Modra <amodra@gmail.com>
446
447 * configure: Regenerate.
448
48a93897
MF		 4492013-06-23 Mike Frysinger <vapier@gentoo.org>
450
451 * bfin-sim.c (decode_dsp32alu_0): Add note about broken handling of
452 SEARCH with parallel insns.
453
03dccef1
MF		 4542013-06-23 Mike Frysinger <vapier@gentoo.org>
455
456 * bfin-sim.c (decode_dsp32shift_0): Make sure HLs is 0 after last
457 insn that uses it.
458 (decode_dsp32shiftimm_0): Likewise.
459 Require HLs be less than 2 for accumulator shift insns.
460
f7f8a049
MF		 4612013-06-18 Mike Frysinger <vapier@gentoo.org>
462
463 * bfin-sim.c (decode_dsp32alu_0): Check more opcode fields before
464 decoding various insns.
465
7935c6b0
MF		 4662013-06-17 Mike Frysinger <vapier@gentoo.org>
467
468 * TODO: Add more notes.
469
b241c890
MF		 4702013-06-09 Mike Frysinger <vapier@gentoo.org>
471
472 * Makefile.in ($(srcdir)/linux-fixed-code.h): Add
473 @MAINTAINER_MODE_TRUE@ as the first item in the dependency list.
474
31e6ad7d
MF		 4752013-06-03 Mike Frysinger <vapier@gentoo.org>
476
477 * aclocal.m4, configure: Regenerate.
478
d3685d60
TT		 4792013-05-10 Freddie Chopin <freddie_chopin@op.pl>
480
481 * configure: Rebuild.
482
1517bd27
MF		 4832013-03-26 Mike Frysinger <vapier@gentoo.org>
484
485 * aclocal.m4, configure: Regenerate.
486
256139f5
JS		 4872013-03-23 Joel Sherrill <joel.sherrill@oarcorp.com>
488
489 * configure.ac: Use $SIM_DV_SOCKSER_O.
490 * configure: Regenerated.
491
048a61aa
JB		 4922012-12-20 Joel Brobecker <brobecker@adacore.com>
493
494 * aclocal.m4: Revert the previous change changing
495 the license from GPL v2 or later to GPL v3 or later
496 (this file was generated).
497
d2cec111
JB		 4982012-12-20 Joel Brobecker <brobecker@adacore.com>
499
500 * linux-fixed-code.s: Revert the previous change changing
501 the license from GPL v2 or later to GPL v3 or later.
502
040a4d10
MF		 5032012-07-31 Mike Frysinger <vapier@gentoo.org>
504
505 * machs.c (bf54x_roms): Pass 0x1000 to alias field of BFROM, and
506 0x10000 to the alias field of BFROMA.
507 (bf561_roms): Pass 0x1000 to alias field of BFROM.
508 (bf59x_roms): Pass 0x10000 to alias field of BFROMA.
509
b5539f23
MF		 5102012-07-31 Mike Frysinger <vapier@gentoo.org>
511
512 * machs.c (bfin_reg_fetch): Change return 0 to return -1, and
513 return -1 to return 4.
514 (bfin_reg_store): Likewise.
515
5f3ef9d0
JB		 5162012-06-15 Joel Brobecker <brobecker@adacore.com>
517
518 * config.in, configure: Regenerate.
519
050396e5
MF		 5202012-04-09 Mike Frysinger <vapier@gentoo.org>
521
522 * configure.ac (SIM_AC_OPTION_HARDWARE): Add bfin_pint.
523 * configure: Regenerate.
524 * dv-bfin_pint.c, dv-bfin_pint.h: New device model.
525 * machs.c (bf542_dev): Add PINT register blocks.
526 (bf544_dev, bf547_dev): Likewise.
527 (PINT_PIQS): Define.
528 (bf54x_port): Add pint/gpio routing.
529 * machs.h (BFIN_MMR_PINT_SIZE): Define.
530
07c5891d
MF		 5312012-04-09 Mike Frysinger <vapier@gentoo.org>
532
533 * configure.ac (SIM_AC_OPTION_HARDWARE): Add bfin_gpio2.
534 * configure: Regenerate.
535 * dv-bfin_gpio2.c, dv-bfin_gpio2.h: New device model.
536 * machs.c (bf54x_mem): Delete GPIO mem stub.
537 (bf542_dev): Add GPIO register blocks.
538 (bf544_dev, bf547_dev): Likewise.
539 * machs.h (BFIN_MMR_GPIO2_SIZE): Define.
540
c0c46382
MF		 5412012-04-09 Robin Getz <robin.getz@analog.com>
542
543 * bfin-sim.c (decode_dsp32shift_0): Extract the sign for ASHIFT
544 and LSHIFT, and set ASTAT based on the before/after values.
545 Rename "val" to "acc" to be consistent with other code branches.
546
ef0b041e
MF		 5472012-04-09 Robin Getz <robin.getz@analog.com>
548
549 * bfin-sim.c (sgn_extend): New helper.
550 (decode_dsp32shiftimm_0): Call lshift when newimmag is more
551 than 16, otherwise call ashiftrt. Set ASTAT fields as needed.
552 For accumulator shifts, call new sgn_extend helper.
553
ab04c000
MF		 5542012-04-08 Mike Frysinger <vapier@gentoo.org>
555
556 * bfin-sim.c (illegal_instruction_or_combination): New helper.
557 (decode_ProgCtrl_0): Call illegal_instruction_or_combination instead
558 of illegal_instruction.
559 (decode_PushPopReg_0, decode_CCflag_0, decode_CC2dreg_0,
560 decode_LDSTpmod_0, decode_dagMODim_0, decode_dagMODik_0,
561 decode_dspLDST_0, decode_LDST_0, _interp_insn_bfin): Likewise.
562 (decode_PushPopMultiple_0): Call illegal_instruction_combination when
563 PARALLEL_GROUP is not BFIN_PARALLEL_NONE.
564 (decode_CCflag_0, decode_REGMV_0, decode_ALU2op_0, decode_PTR2op_0,
565 decode_COMPI2opD_0, decode_COMPI2opP_0): Likewise.
566 (decode_CC2stat_0): Check PARALLEL_GROUP before cbit.
567 (decode_LDSTpmod_0): Call illegal_instruction_combination when
568 PARALLEL_GROUP is BFIN_PARALLEL_GROUP2.
569 (decode_dagMODim_0, decode_dagMODik_0, decode_LDST_0,
570 decode_LDSTiiFP_0, decode_LDSTii_0): Likewise.
571
99265d6b
MF		 5722012-04-08 Mike Frysinger <vapier@gentoo.org>
573
574 * bfin-sim.h (bfin_parallel_group): New enum.
575 (bfin_cpu_state): Add new "group" member.
576 (PARALLEL_GROUP): Define.
577 * bfin-sim.c (decode_ProgCtrl_0): Change INSN_LEN check to
578 PARALLEL_GROUP.
579 (decode_CaCTRL_0, decode_PushPopReg_0, decode_ccMV_0, decode_CCflag_0,
580 decode_CC2dreg_0, decode_CC2stat_0, decode_BRCC_0, decode_UJUMP_0,
581 decode_LOGI2op_0, decode_LoopSetup_0, decode_LDIMMhalf_0,
582 decode_CALLa_0, decode_linkage_0): Likewise.
583 (_interp_insn_bfin): Set PARALLEL_GROUP.
584 (interp_insn_bfin): Likewise.
585
a8a0e37c
MF		 5862012-04-08 Mike Frysinger <vapier@gentoo.org>
587
588 * bfin-sim.c (decode_dsp32alu_0): Delete extra space in TRACE_INSN.
589
1d18e989
MF		 5902012-04-01 Mike Frysinger <vapier@gentoo.org>
591
592 * bfin-sim.c (_interp_insn_bfin): Call illegal_instruction_combination
593 when INSN_LEN is non-zero before 32bit decode.
594
2fa7a057
MF		 5952012-04-01 Mike Frysinger <vapier@gentoo.org>
596
597 * bfin-dis.c (fmtconst): Replace decimal handling with a single
598 sprintf call and the '*' field width.
599
02bb38cc
MF		 6002012-04-01 Mike Frysinger <vapier@gentoo.org>
601
602 * machs.c (bfin_model_map_bfrom): Return when mnum is 535.
603
e4967d72
MF		 6042012-04-01 Mike Frysinger <vapier@gentoo.org>
605
606 * interp.c (bfin_user_init): Move auxvt_size decl from top to
607 inside of auxvt check.
608
8d72c970
MF		 6092012-03-31 Mike Frysinger <vapier@gentoo.org>
610
611 * dv-bfin_sic.c (bfin_sic_finish): Change iwr1 to iwr2.
612
a4a66f71
MF		 6132012-03-31 Mike Frysinger <vapier@gentoo.org>
614
615 * devices.c: Include devices.h.
616
2232061b
MF		 6172012-03-24 Mike Frysinger <vapier@gentoo.org>
618
619 * aclocal.m4, config.in, configure: Regenerate.
620
e62bb22a
MF		 6212012-03-19 Robin Getz <robin.getz@analog.com>
622 Mike Frysinger <vapier@gentoo.org>
623
624 * bfin-sim.c (lshift): Add an overflow flag. Delete now unused
625 i, j, and tmp vars. Add a new v_i var. Split the overflow logic
626 out from the saturate logic. Do not set V ASTAT bits when working
627 with accumulators.
628 (decode_ALU2op_0): Add new argument to lshift call.
629 (decode_LOGI2op_0, decode_dsp32shift_0, decode_dsp32shiftimm_0):
630 Likewise.
631
8dbfaed8
MF		 6322012-03-18 Mike Frysinger <vapier@gentoo.org>
633
634 * dv-bfin_ebiu_amc.c (struct bfin_ebiu_amc): Add bank_base.
635 (bfin_ebiu_amc_write_amgctl): Replace BFIN_EBIU_AMC_BASE with
636 amc->bank_base.
637 (bfin_ebiu_amc_finish): Assign BFIN_EBIU_AMC_BASE to amc->bank_base.
638
410bbc94
MF		 6392012-03-18 Mike Frysinger <vapier@gentoo.org>
640
641 * dv-bfin_ebiu_amc.c (bfin_ebiu_amc_attach_address_callback): Use
642 ARRAY_SIZE rather than hardcoded constant.
643
84de2f06
MF		 6442012-02-04 Mike Frysinger <vapier@gentoo.org>
645
646 * config.in: Regenerate.
647 * configure: Likewise.
648 * configure.ac: Add linux/types.h to AC_CHECK_HEADERS.
649 * dv-eth_phy.c: Check for HAVE_LINUX_TYPES_H, and delete __u16 and
650 _LINUX_TYPES_H defines.
651
cc5add8c
MF		 6522011-12-03 Mike Frysinger <vapier@gentoo.org>
653
654 * interp.c (bfin_syscall): Increase _tbuf storage. Declare new local
655 tstr buffer. Call cb_get_string on tstr when handling CB_SYS_stat64,
656 CB_SYS_lstat64, CB_SYS_open, CB_SYS_write, CB_SYS_unlink,
657 CB_SYS_truncate, CB_SYS_rename, CB_SYS_stat, CB_SYS_lstat. Include
658 tstr in the tbuf output.
659
db2e4d67
MF		 6602011-12-03 Mike Frysinger <vapier@gentoo.org>
661
662 * Makefile.in: Delete all dependency rules.
663 * aclocal.m4, configure: Regenerate.
664
4399a56b
MF		 6652011-10-19 Mike Frysinger <vapier@gentoo.org>
666
667 * configure: Regenerate after common/acinclude.m4 update.
668
9c082ca8
MF		 6692011-10-17 Mike Frysinger <vapier@gentoo.org>
670
671 * configure.ac: Change include to common/acinclude.m4.
672 * aclocal.m4, configure: Regenerate.
673
6ffe910a
MF		 6742011-10-17 Mike Frysinger <vapier@gentoo.org>
675
676 * configure.ac: Change AC_PREREQ to 2.64. Delete AC_CONFIG_HEADER
677 call. Replace common.m4 include with SIM_AC_COMMON.
678 * configure: Regenerate.
679
39c1f96a
MF		 6802011-09-28 Mike Frysinger <vapier@gentoo.org>
681
682 * bfin-sim.c (decode_dsp32shift_0): Use STORE() for VIT_MAX insns.
683
2419798b
MF		 6842011-07-05 Mike Frysinger <vapier@gentoo.org>
685
686 * interp.c (sim_do_command): Delete.
687
a931db6a
MF		 6882011-07-01 Mike Frysinger <vapier@gentoo.org>
689
690 * interp.c (cb_linux_stat_map_32, cb_linux_stat_map_64): Rename from
691 stat_map_32 and stat_map_64.
692 (cb_libgloss_stat_map_32): New stat map.
693 (stat_map_32, stat_map_64): New stat map pointers.
694 (bfin_user_init): Assign stat_map_32 to cb_linux_stat_map_32 and
695 stat_map_64 to cb_linux_stat_map_64.
696 (bfin_virtual_init): New function.
697 (sim_create_inferior): Call bfin_virtual_init for all other envs.
698
ce2486ab
MF		 6992011-06-22 Mike Frysinger <vapier@gentoo.org>
700
701 * interp.c (bfin_syscall): Delete old comment. Set dreg 1 to
702 sc.result2 and dreg 2 to sc.errcode.
703
1f20b145
MF		 7042011-06-18 Robin Getz <robin.getz@analog.com>
705
706 * bfin-sim.c (decode_dsp32shift_0): Clear ASTAT[AV] if val is 0,
707 else set it. Set ASTAT[AVS] if val is 0. Do this for LSHIFT and
708 ASHIFT accumulator insns.
709
b4876e04
MF		 7102011-06-18 Robin Getz <robin.getz@analog.com>
711
712 * bfin-sim.c (ashiftrt): If size is 40, do not call SET_ASTATREG.
713 (lshiftrt): Likewise.
714
d5fcd950
MF		 7152011-06-18 Robin Getz <robin.getz@analog.com>
716
717 * bfin-sim.c (decode_dsp32shift_0): Use get_unextended_acc
718 rather than get_extended_acc in LSHIFT insns.
719
a56a1954
MF		 7202011-06-18 Robin Getz <robin.getz@analog.com>
721
722 * bfin-sim.c (decode_macfunc): Handle MM when mmod is M_TFU.
723 Check MM once when mmod is M_FU to match M_TFU better.
724
90e13d65
MF		 7252011-06-18 Robin Getz <robin.getz@analog.com>
726
727 * bfin-sim.c (decode_dsp32shiftimm_0): When shift is greater than
728 32, perform a left shift. Update the corresponding AV bit. Set
729 AZ when the low 32bits are also zero.
730
99dcc4dc
MF		 7312011-06-18 Robin Getz <robin.getz@analog.com>
732
733 * bfin-sim.c (decode_dsp32shiftimm_0): With left shift vector insns,
734 call lshift only when count is positive. Otherwise, call ashiftrt.
735 With arithmetic right shift insns, call ashiftrt when the value is
736 small enough, otherwise call lshift.
737
a0a71a7f
MF		 7382011-06-18 Robin Getz <robin.getz@analog.com>
739
740 * bfin-sim.c (extract_mult): Call saturate_s16 directly when
741 mmod is M_IH rather than computing the result by hand.
742
388aa9fe
MF		 7432011-06-18 Robin Getz <robin.getz@analog.com>
744
745 * bfin-sim.c (decode_macfunc): Add nosat_acc to track acc value
746 before saturation, set sat when more cases saturate, and set the
747 overflow bit based on these results. For M_TFU, M_IU, M_FU, and
748 M_W32, change the max values compared against.
749 (decode_dsp32mac_0): Delete v_i and add v_0 and v_1. Pass v_1
750 when processing MAC1 and pass v_0 when processing MAC0. Combine
751 the results into the V/VS ASTAT bits.
752
f2a56d0a
MF		 7532011-06-18 Robin Getz <robin.getz@analog.com>
754
755 * bfin-sim.c (extract_mult): Call saturate_s32 when MM is set
756 and mmod is M_IU. Call saturate_s16 when MM is set and mmod
757 is M_TFU.
758
ef26d60e
MF		 7592011-06-18 Robin Getz <robin.getz@analog.com>
760
761 * bfin-sim.c (decode_multfunc): Call new is_macmod_signed, and
762 allow MM to sign extend all the time.
763 (decode_macfunc): Likewise. Drop sign extension of unsigned
764 values.
765
73aae8ef
MF		 7662011-06-18 Robin Getz <robin.getz@analog.com>
767
b02cc5b9 768 * bfin-sim.c (saturate_s40_astat): Change ">=" to ">".
73aae8ef
MF		 769 (decode_macfunc): Likewise when mmod is M_IH.
770
886ea33b
MF		 7712011-06-18 Mike Frysinger <vapier@gentoo.org>
772
773 * interp.c (sim_create_inferior): Change free to freeargv.
774
eb324344
MF		 7752011-06-04 Mike Frysinger <vapier@gentoo.org>
776
777 * machs.c (bf534_dev, bf537_dev): Add glue-or devices.
778 (bf537_port): Define applicable devices with PORT to the glue-or
779 devices instead of SIC.
780 (bfin_model_hw_tree_init): Drop old sim_hw_parse call for bfin_sic.
781 Only parse reg/type when the device has an address. Move the call
782 to dv_bfin_hw_port_parse up before slash check.
783
082e1c4a
MF		 7842011-06-04 Mike Frysinger <vapier@gentoo.org>
785
786 * dv-bfin_sic.c (ENC, DEC_PIN, DEC_SIC): Move above the
787 BFIN_SIC_TO_CEC_PORTS definition.
788 (SIC_PORTS): New define.
789 (bfin_sic_50x_ports, bfin_sic_51x_ports, bfin_sic_52x_ports,
790 bfin_sic_533_ports, bfin_sic_537_ports, bfin_sic_538_ports,
791 bfin_sic_54x_ports, bfin_sic_561_ports, bfin_sic_59x_ports):
792 Delete old layouts.
793 (bfin_sic1_ports, bfin_sic2_ports, bfin_sic3_ports,
794 bfin_sic_561_ports): Define new layouts with SIC_PORTS().
795 (bfin_sic_finish): Change reference to bfin_sic_50x_ports,
796 bfin_sic_51x_ports, bfin_sic_52x_ports, and bfin_sic_538_ports
797 to bfin_sic2_ports. Change reference to bfin_sic_533_ports,
798 bfin_sic_537_ports, and bfin_sic_59x_ports to bfin_sic1_ports.
799 Change reference to bfin_sic_54x_ports to bfin_sic3_ports.
800 * machs.c (bfin_port_layout): New structure.
801 (bfin_model_data): Add new "port" and "port_count" members.
802 (PORT, SIC): New defines.
803 (bf000_port, bf50x_port, bf51x_port, bf52x_port, bf533_port,
804 bf537_port, bf538_port, bf54x_port, bf561_port, bf592_port):
805 Move and redefine port layout from dv-bfin_sic.c to here.
806 (bf504_port, bf506_port, bf512_port, bf514_port, bf516_port,
807 bf518_port, bf522_port, bf523_port, bf524_port, bf525_port,
808 bf526_port, bf527_port, bf531_port, bf532_port, bf534_port,
809 bf536_port, bf539_port, bf542_port, bf544_port, bf547_port,
810 bf548_port, bf549_port): New defines.
811 (bfin_model_data): Link in new bfin_port_layout.port member.
812 (dv_bfin_hw_port_parse): New function.
813 (dv_bfin_hw_parse): Call new dv_bfin_hw_port_parse function.
814 (bfin_model_hw_tree_init): Replace calls to sim_hw_parse for
815 bfin_sic links with new dv_bfin_hw_port_parse function.
816
36f3e981
MF		 8172011-06-03 Mike Frysinger <vapier@gentoo.org>
818
819 * dv-bfin_dma.c (bfin_dma_io_write_buffer): Fix indentation.
820
ea1f7d4c
MF		 8212011-05-25 Mike Frysinger <vapier@gentoo.org>
822
823 * sim-main.h (TRACE_SYSCALL): Change EVENTS to SYSCALL.
824
f2db709f
MF		 8252011-05-25 Mike Frysinger <vapier@gentoo.org>
826
827 * dv-bfin_cec.h (BFIN_COREMMR_CEC_{BASE,SIZE}): Move to ...
828 * dv-bfin_ctimer.h (BFIN_COREMMR_CTIMER_{BASE,SIZE}): Move to ...
829 * dv-bfin_dma.h (BFIN_MMR_DMA_SIZE): Move to ...
830 * dv-bfin_dmac.h (BFIN_MMR_DMAC{0,1}_BASE): Move to ...
831 * dv-bfin_ebiu_amc.h (BF{IN,50X,54X}_MMR_EBIU_AMC_SIZE): Move to ...
832 * dv-bfin_ebiu_ddrc.h (BFIN_MMR_EBIU_DDRC_SIZE): Move to ...
833 * dv-bfin_ebiu_sdc.h (BFIN_MMR_EBIU_SDC_SIZE): Move to ...
834 * dv-bfin_emac.h (BFIN_MMR_EMAC_{BASE,SIZE}): Move to ...
835 * dv-bfin_eppi.h (BFIN_MMR_EPPI_SIZE): Move to ...
836 * dv-bfin_evt.h (BFIN_COREMMR_EVT_{BASE,SIZE}): Move to ...
837 * dv-bfin_gpio.h (BFIN_MMR_GPIO_SIZE): Move to ...
838 * dv-bfin_gptimer.h (BFIN_MMR_GPTIMER_SIZE): Move to ...
839 * dv-bfin_jtag.h (BFIN_COREMMR_JTAG_{BASE,SIZE}): Move to ...
840 * dv-bfin_mmu.h (BFIN_COREMMR_MMU_{BASE,SIZE}): Move to ...
841 * dv-bfin_nfc.h (BFIN_MMR_NFC_SIZE): Move to ...
842 * dv-bfin_otp.h (BFIN_MMR_OTP_SIZE): Move to ...
843 * dv-bfin_pfmon.h (BFIN_COREMMR_PFMON_{BASE,SIZE}): Move to ...
844 * dv-bfin_pll.h (BFIN_MMR_PLL_{BASE,SIZE}): Move to ...
845 * dv-bfin_ppi.h (BFIN_MMR_PPI_SIZE): Move to ...
846 * dv-bfin_rtc.h (BFIN_MMR_RTC_SIZE): Move to ...
847 * dv-bfin_sic.h (BFIN_MMR_SIC_{BASE,SIZE}): Move to ...
848 * dv-bfin_spi.h (BFIN_MMR_SPI_SIZE): Move to ...
849 * dv-bfin_trace.h (BFIN_COREMMR_TRACE_{BASE,SIZE}): Move to ...
850 * dv-bfin_twi.h (BFIN_MMR_TWI_SIZE): Move to ...
851 * dv-bfin_uart.h (BFIN_MMR_UART_SIZE): Move to ...
852 * dv-bfin_uart2.h (BFIN_MMR_UART2_SIZE): Move to ...
853 * dv-bfin_wdog.h (BFIN_MMR_WDOG_SIZE): Move to ...
854 * dv-bfin_wp.h (BFIN_COREMMR_WP_{BASE,SIZE}): Move to ...
855 * machs.h: ... here.
856 * machs.c: Delete all dv-bfin_*.h includes except for cec/dmac.
857
c43aadca
MF		 8582011-05-25 Mike Frysinger <vapier@gentoo.org>
859
860 * Makefile.in (dv-bfin_pfmon.o): New target.
861 * configure.ac (SIM_AC_OPTION_HARDWARE): Add bfin_pfmon.
862 * configure: Regenerated.
863 * dv-bfin_pfmon.c, dv-bfin_pfmon.h: New files.
864 * machs.c: Add include new bfin_pfmon.h.
865 (bfin_core_dev): Add pfmon.
866
dfb61fb6
MF		 8672011-05-25 Mike Frysinger <vapier@gentoo.org>
868
869 * machs.c (bf526_roms): Add a region with rev of 2.
870 (bf54x_roms): Add regions with rev of 4.
871 * bfroms/all.h: Include new bf526-0.2.h, bf54x-0.4.h, and
872 bf54x_l1-0.4.h headers.
873 * bfroms/bf526-0.2.h, bfroms/bf54x-0.4.h, bfroms/bf54x_l1-0.4.h:
874 New header files.
875
efac2223
MF		 8762011-05-14 Mike Frysinger <vapier@gentoo.org>
877
878 * bfin-sim.c (decode_PushPopReg_0): Delete (grp == 1 && reg == 6)
879 check for SP reg.
880
28fe96b7
MF		 8812011-05-14 Mike Frysinger <vapier@gentoo.org>
882
883 * dv-bfin_uart.c (bfin_uart_write_byte): Add a mcr arg. Declare a
884 local uart. When LOOP_ENA is set in mcr, write to the saved byte
885 and count fields of the uart.
886 (bfin_uart_io_write_buffer): Pass uart->mcr to bfin_uart_write_byte
887 and bfin_uart_get_next_byte.
888 (bfin_uart_get_next_byte): Add a mcr arg. Move uart->saved_count
889 check first, and skip the remaining code when LOOP_ENA is set in mcr.
890 * dv-bfin_uart.h (bfin_uart_write_byte): Add an mcr argument.
891 (bfin_uart_get_next_byte): Likewise.
892 (XOFF, MRTS, RFIT, RFRT, LOOP_ENA, FCPOL, ARTS, ACTS): Define.
893 * dv-bfin_uart2.c (bfin_uart_io_write_buffer): Padd uart->mcr when
894 calling bfin_uart_write_byte and bfin_uart_get_next_byte.
895
b44f3f63
MF		 8962011-05-09 Mike Frysinger <vapier@gentoo.org>
897
898 * dv-bfin_uart2.c (bfin_uart_io_read_buffer): Clear DR/THRE/TEMT bits
899 from uart->lsr before setting them.
900
2613074f
MF		 9012011-04-27 Mike Frysinger <vapier@gentoo.org>
902
903 * dv-bfin_dmac.c (bfin_dmac): Constify pmap array.
904 (bfin_dmac_50x_pmap, bfin_dmac_51x_pmap, bfin_dmac_52x_pmap,
905 bfin_dmac_533_pmap, bfin_dmac_537_pmap, bfin_dmac0_538_pmap,
906 bfin_dmac1_538_pmap, bfin_dmac0_54x_pmap, bfin_dmac1_54x_pmap,
907 bfin_dmac0_561_pmap, bfin_dmac1_561_pmap, bfin_dmac_59x_pmap):
908 Likewise.
909
054c055b
MF		 9102011-04-26 Mike Frysinger <vapier@gentoo.org>
911
912 * dv-bfin_gpio.c (bfin_gpio_forward_ouput): New function.
913 (bfin_gpio_io_write_buffer): Store the current port state into
914 "data", and call bfin_gpio_forward_ouput when the data or dir
915 MMRs are updated.
916 (bfin_gpio_ports): Change p0..p15 to bidirect_port.
917
5e0ba1a3
MF		 9182011-04-26 Mike Frysinger <vapier@gentoo.org>
919
920 * dv-bfin_gpio.c (bfin_gpio): Add "int_state" member.
921 (bfin_gpio_forward_int, bfin_gpio_forward_ints): New functions.
922 (bfin_gpio_io_write_buffer): Call bfin_gpio_forward_int when the
923 mask a or mask b MMRs are written.
924 (bfin_gpio_port_event): When handling edge gpios, set the bit in
925 int_state, call bfin_gpio_forward_ints, and then clear the bit.
926 When handling level gpios, clear/set the bit in int_state rather
927 than returning immediately. Call bfin_gpio_forward_ints instead
928 of checking mask[ab] and calling HW_TRACE/hw_port_event directly.
929
0427acfb
MF		 9302011-04-16 Mike Frysinger <vapier@gentoo.org>
931
932 * bfin-sim.c (decode_dsp32alu_0): Call STORE instead of SET_DREG for
933 BYTEOP2P, BYTEOP3P, BYTEOP1P, BYTEOP16P, BYTEOP16M, BYTEPACK, and
934 BYTEUNPACK.
935 (decode_dsp32shift_0): Call STORE instead of SET_DREG for PACK,
936 BITMUX, EXTRACT, DEPOSIT, ALIGN8, ALIGN16, and ALIGN24.
937
d2cfa400
MF		 9382011-04-14 Mike Frysinger <vapier@gentoo.org>
939
940 * bfin-sim.c (decode_dsp32alu_0): Set DIS_ALGN_EXPT when handling
941 BYTEOP2P, BYTEOP3P, SAA, BYTEOP1P, BYTEOP16P, BYTEOP16M, BYTEPACK,
942 and BYTEUNPACK insns.
943
e10d6db3
MF		 9442011-04-11 Mike Frysinger <vapier@gentoo.org>
945
946 * dv-bfin_sic.c (bfin_sic_port_event): New helper function.
947 (bfin_sic_52x_port_event, bfin_sic_537_port_event,
948 bfin_sic_54x_port_event, bfin_sic_561_port_event): Include level
949 in the trace output, and call the new bfin_sic_port_event func.
950
8aacdaf4
MF		 9512011-04-11 Mike Frysinger <vapier@gentoo.org>
952
953 * dv-bfin_gpio.c (bfin_gpio_ports): Add p15.
954
2b12772f
MF		 9552011-04-01 Mike Frysinger <vapier@gentoo.org>
956
957 * dv-bfin_otp.c (bfin_otp_ports): Declare.
958 (bfin_otp_finish): Call set_hw_ports with bfin_otp_ports.
959
6294f8ea
MF		 9602011-03-29 Mike Frysinger <vapier@gentoo.org>
961
962 * configure: Regenerate after common/aclocal.m4 changes.
963
1a3af0bf
MF		 9642011-03-28 Robin Getz <robin.getz@analog.com>
965
966 * bfin-sim.c (decode_dsp32alu_0): Cast high 16bits of A0.W to bs16
967 and add to casted low 16bits of A0.L and store in val0. Cast high
968 16bits of A1.W to bs16 and add to casted low 16bits of A1.L and
969 store in val1. Delete bit checks of val0 and val1.
970
36aef942
MF		 9712011-03-26 Robin Getz <robin.getz@analog.com>
972
973 * bfin-sim.c (decode_dsp32alu_0): Set result to 0x7FFFFFFF when
974 the result was 0x80000000 for RND12 subtraction.
975
fcd1ee07
MF		 9762011-03-26 Robin Getz <robin.getz@analog.com>
977
978 * bfin-sim.c (decode_dsp32alu_0): Set VS when V is set.
979
a31d4fd9
MF		 9802011-03-24 Mike Frysinger <vapier@gentoo.org>
981
982 * dv-bfin_gpio.c (bfin_gpio_port_event): Call HW_TRACE at every
983 major code flow point.
984 * dv-bfin_sic.c (bfin_sic_forward_interrupts): Call HW_TRACE just
985 before calling hw_port_event on ourselves.
986 (bfin_sic_52x_port_event, bfin_sic_537_port_event,
987 bfin_sic_54x_port_event, bfin_sic_561_port_event): Call HW_TRACE
988 at the start of the function.
989
b72cc8e1
MF		 9902011-03-24 Mike Frysinger <vapier@gentoo.org>
991
992 * dv-bfin_gpio.c (bfin_gpio_port_event): Split dir/inen bit checking.
993 Normalize "level" to 0/1 values. Shift "level" over by "my_port".
994 Invert port->both bit check.
995
eaf863cd
MF		 9962011-03-24 Mike Frysinger <vapier@gentoo.org>
997
998 * dv-bfin_gpio.c (bfin_gpio_io_write_buffer): Subtract 2 from the
999 valuep pointer for clear MMRs, 4 for set MMRs, and 6 for toggle MMRs.
1000
b16a1f4c
MF		 10012011-03-23 Mike Frysinger <vapier@gentoo.org>
1002
1003 * TODO: Document some known SIC issues.
1004
9922f803
MF		 10052011-03-23 Mike Frysinger <vapier@gentoo.org>
1006
1007 * devices.h (dv_w1c): Fix typos in documentation of "bits" arg.
1008 * dv-bfin_cec.c (bfin_cec_io_write_buffer): Pass 0xffee to dv_w1c_4.
1009 * dv-bfin_emac.c (bfin_emac_io_write_buffer): Pass 0xe1 to dv_w1c_4
1010 for systat MMR and -1 to dv_w1c_4 for [rt]x_stky/mmc_[rt]irqs MMRs.
1011 * dv-bfin_eppi.c (bfin_eppi_io_write_buffer): Pass 0x1ff to dv_w1c_2.
1012 * dv-bfin_gpio.c (bfin_gpio_io_write_buffer): Invert bits to dv_w1c_2.
1013 * dv-bfin_jtag.c (bfin_jtag_io_write_buffer): Invert bits to dv_w1c_4.
1014 * dv-bfin_nfc.c (bfin_nfc_io_write_buffer): Invert bits to dv_w1c_2.
1015 * dv-bfin_otp.c (bfin_otp_io_write_buffer): Invert bits to dv_w1c_2.
1016 * dv-bfin_ppi.c (bfin_ppi_io_write_buffer): Invert bits to dv_w1c_2.
1017 * dv-bfin_rtc.c (bfin_rtc_io_write_buffer): Invert bits to dv_w1c_2.
1018 * dv-bfin_spi.c (bfin_spi_io_write_buffer): Invert bits to dv_w1c_2.
1019 * dv-bfin_twi.c (bfin_twi_io_write_buffer): Invert bits to dv_w1c_2.
1020 * dv-bfin_uart2.c (bfin_uart_io_write_buffer): Invert bits to dv_w1c_2.
1021
2d2bab5b
MF		 10222011-03-23 Mike Frysinger <vapier@gentoo.org>
1023
1024 * dv-bfin_uart.h (TFI, BI, FE, PE, OE): Define.
1025
972dbc8a
MF		 10262011-03-23 Mike Frysinger <vapier@gentoo.org>
1027
1028 * dv-bfin_twi.h (LOSTARB): Rename from LOSTARG.
1029
8e670c0a
MF		 10302011-03-23 Robin Getz <robin.getz@analog.com>
1031
1032 * bfin-sim.c (decode_dsp32shift_0): Set acc0 to the unextended
1033 value for the VIT_MAX insn, and mask off the result when done.
1034
de0addfb
MF		 10352011-03-23 Robin Getz <robin.getz@analog.com>
1036
1037 * bfin-sim.c (decode_dsp32alu_0): Set A1 to a1_lo when up_hi is false,
1038 and set A0 to a0_lo when up_lo is false.
1039
beb378a5
MF		 10402011-03-23 Robin Getz <robin.getz@analog.com>
1041
1042 * bfin-sim.c (decode_dsp32alu_0): Call saturate_s40_astat instead of
1043 saturate_s40, and use the v parameter to update the AV bit. Set the
1044 AC bit only when the final result is 0.
1045
e4a861d1
MF		 10462011-03-23 Mike Frysinger <vapier@gentoo.org>
1047
1048 * dv-bfin_sic.c (ENC, DEC_PIN, DEC_SIC): Define.
1049 (bfin_sic_50x_ports, bfin_sic_51x_ports, bfin_sic_52x_ports,
1050 bfin_sic_533_ports, bfin_sic_537_ports, bfin_sic_538_ports,
1051 bfin_sic_54x_ports, bfin_sic_561_ports, bfin_sic_59x_ports):
1052 Encode ids with the ENC macro.
1053 (bfin_sic_52x_port_event, bfin_sic_537_port_event,
1054 bfin_sic_54x_port_event, bfin_sic_561_port_event): Set idx
1055 from my_port with DEC_SIC, and set bit from my_port with DEC_PIN.
1056 (bfin_sic_533_port_event): Delete.
1057 (bfin_sic_finish): Call set_hw_port_event with
1058 bfin_sic_537_port_event for BF533 and BF59x targets.
1059
8d8a9746
MF		 10602011-03-23 Robin Getz <robin.getz@analog.com>
1061
1062 * bfin-sim.c (decode_dsp32alu_0): Drop the src0/src1 check for
1063 BYTEOP1P, BYTEOP2P, and BYTEOP3P insns.
1064
a9c3ef47
MF		 10652011-03-23 Mike Frysinger <vapier@gentoo.org>
1066
1067 * machs.c (bf50x_dev, bf512_dev, bf516_dev, bf522_dev, bf526_dev,
1068 bf533_dev, bf534_dev, bf537_dev, bf538_dev, bf561_dev, bf592_dev):
1069 Change bfin_gpio addresses from f/g/h to 5/6/7.
1070 (bfin_model_hw_tree_init): Add the bfin_gpio address base to 'a'.
1071
9e6584c9
MF		 10722011-03-17 Mike Frysinger <vapier@gentoo.org>
1073
1074 * configure.ac (AC_CHECK_FUNCS): Check for kill and pread.
1075 * configure: Regenerate.
1076 * config.in: Regenerate.
1077 * interp.c (bfin_syscall): Check for HAVE_{KILL,PREAD} before using
1078 kill or pread.
1079
b5215db0
MF		 10802011-03-15 Mike Frysinger <vapier@gentoo.org>
1081
1082 * Makefile.in (dv-bfin_gpio.o): New target.
1083 * configure.ac (SIM_AC_OPTION_HARDWARE): Add bfin_gpio.
1084 * configure: Regenerate.
1085 * dv-bfin_gpio.c, dv-bfin_gpio.h: New files.
1086 * machs.c: Include dv-bfin_gpio.h.
1087 (bf50x_mem, bf51x_mem, bf52x_mem, bf531_mem, bf532_mem, bf533_mem,
1088 bf534_mem, bf536_mem, bf537_mem, bf538_mem, bf561_mem, bf592_mem):
1089 Delete GPIO memory stubs.
1090 (bf50x_dev, bf512_dev, bf516_dev, bf522_dev, bf526_dev, bf533_dev,
1091 bf534_dev, bf537_dev, bf538_dev, bf561_dev, bf592_dev): Add GPIO
1092 peripheral devices.
1093 (bfin_model_hw_tree_init): Hook up GPIO interrupts to SIC.
1094
990d19fd
MF		 10952011-03-15 Mike Frysinger <vapier@gentoo.org>
1096
1097 * bfroms/bf50x-0.0.h, bfroms/bf51x-0.0.h, bfroms/bf51x-0.1.h,
1098 bfroms/bf51x-0.2.h, bfroms/bf526-0.0.h, bfroms/bf526-0.1.h,
1099 bfroms/bf527-0.0.h, bfroms/bf527-0.1.h, bfroms/bf527-0.2.h,
1100 bfroms/bf533-0.1.h, bfroms/bf533-0.2.h, bfroms/bf533-0.3.h,
1101 bfroms/bf537-0.0.h, bfroms/bf537-0.1.h, bfroms/bf537-0.3.h,
1102 bfroms/bf538-0.0.h, bfroms/bf54x-0.0.h, bfroms/bf54x-0.1.h,
1103 bfroms/bf54x-0.2.h, bfroms/bf54x_l1-0.0.h, bfroms/bf54x_l1-0.1.h,
1104 bfroms/bf54x_l1-0.2.h, bfroms/bf561-0.5.h, bfroms/bf59x-0.0.h,
1105 bfroms/bf59x_l1-0.1.h, dv-bfin_cec.c, dv-bfin_ctimer.c,
1106 dv-bfin_dma.c, dv-bfin_dmac.c, dv-bfin_ebiu_amc.c,
1107 dv-bfin_ebiu_ddrc.c, dv-bfin_ebiu_sdc.c, dv-bfin_emac.c,
1108 dv-bfin_eppi.c, dv-bfin_evt.c, dv-bfin_gptimer.c, dv-bfin_jtag.c,
1109 dv-bfin_mmu.c, dv-bfin_nfc.c, dv-bfin_otp.c, dv-bfin_pll.c,
1110 dv-bfin_ppi.c, dv-bfin_rtc.c, dv-bfin_sic.c, dv-bfin_spi.c,
1111 dv-bfin_trace.c, dv-bfin_twi.c, dv-bfin_uart.c, dv-bfin_uart2.c,
1112 dv-bfin_wdog.c, dv-bfin_wp.c, dv-eth_phy.c, gui.c,
1113 linux-fixed-code.h, linux-targ-map.h, machs.c, Makefile.in: Fix style.
1114
227d2658
MF		 11152011-03-15 Robin Getz <robin.getz@analog.com>
1116
1117 * bfin-sim.c (decode_dsp32alu_0): Set AZ based on val for 16bit adds
1118 and subs.
1119
e3809a37
MF		 11202011-03-15 Robin Getz <robin.getz@analog.com>
1121
1122 * bfin-sim.c (decode_macfunc): Move acc STOREs behind op != 3 check.
1123
86d3d8de
MF		 11242011-03-15 Robin Getz <robin.getz@analog.com>
1125
1126 * bfin-sim.c (decode_macfunc): New neg parameter. Set when the
1127 high bit is set after extract_mult.
1128 (decode_dsp32mac_0): Declare n_1 and n_0. Pass to the decode_macfunc
1129 functions. Use these to update the AN bit.
1130
9b7509d9
MF		 11312011-03-15 Robin Getz <robin.getz@analog.com>
1132
1133 * bfin-sim.c (decode_dsp32mult_0): Declare v_i0 and v_i1. Pass to
1134 the extract_mult functions. Include these when updating the V, VS,
1135 and V_COPY bits.
1136
bf416ccd
MF		 11372011-03-15 Robin Getz <robin.getz@analog.com>
1138
1139 * bfin-sim.c (astat_names): New global bit array.
1140 (decode_CC2stat_0): Delete local astat_name and astat_names.
1141 (decode_psedodbg_assert_0): Move hardcoded offset into a variable.
1142 Print out ASTAT bit values when checking an ASTAT register.
1143
c9329594
MF		 11442010-03-15 Robin Getz <robin.getz@analog.com>
1145
1146 * bfin-sim.c (extract_mult): Handle M_IU.
1147
f4e33aa6
MF		 11482011-03-05 Mike Frysinger <vapier@gentoo.org>
1149
1150 * Makefile.in, TODO, aclocal.m4, bfin-sim.c, bfin-sim.h,
1151 bfroms/all.h, bfroms/bf50x-0.0.h, bfroms/bf51x-0.0.h,
1152 bfroms/bf51x-0.1.h, bfroms/bf51x-0.2.h, bfroms/bf526-0.0.h,
1153 bfroms/bf526-0.1.h, bfroms/bf527-0.0.h, bfroms/bf527-0.1.h,
1154 bfroms/bf527-0.2.h, bfroms/bf533-0.1.h, bfroms/bf533-0.2.h,
1155 bfroms/bf533-0.3.h, bfroms/bf537-0.0.h, bfroms/bf537-0.1.h,
1156 bfroms/bf537-0.3.h, bfroms/bf538-0.0.h, bfroms/bf54x-0.0.h,
1157 bfroms/bf54x-0.1.h, bfroms/bf54x-0.2.h, bfroms/bf54x_l1-0.0.h,
1158 bfroms/bf54x_l1-0.1.h, bfroms/bf54x_l1-0.2.h, bfroms/bf561-0.5.h,
1159 bfroms/bf59x-0.0.h, bfroms/bf59x_l1-0.1.h, config.in, configure,
1160 configure.ac, devices.c, devices.h, dv-bfin_cec.c, dv-bfin_cec.h,
1161 dv-bfin_ctimer.c, dv-bfin_ctimer.h, dv-bfin_dma.c, dv-bfin_dma.h,
1162 dv-bfin_dmac.c, dv-bfin_dmac.h, dv-bfin_ebiu_amc.c, dv-bfin_ebiu_amc.h,
1163 dv-bfin_ebiu_ddrc.c, dv-bfin_ebiu_ddrc.h, dv-bfin_ebiu_sdc.c,
1164 dv-bfin_ebiu_sdc.h, dv-bfin_emac.c, dv-bfin_emac.h, dv-bfin_eppi.c,
1165 dv-bfin_eppi.h, dv-bfin_evt.c, dv-bfin_evt.h, dv-bfin_gptimer.c,
1166 dv-bfin_gptimer.h, dv-bfin_jtag.c, dv-bfin_jtag.h, dv-bfin_mmu.c,
1167 dv-bfin_mmu.h, dv-bfin_nfc.c, dv-bfin_nfc.h, dv-bfin_otp.c,
1168 dv-bfin_otp.h, dv-bfin_pll.c, dv-bfin_pll.h, dv-bfin_ppi.c,
1169 dv-bfin_ppi.h, dv-bfin_rtc.c, dv-bfin_rtc.h, dv-bfin_sic.c,
1170 dv-bfin_sic.h, dv-bfin_spi.c, dv-bfin_spi.h, dv-bfin_trace.c,
1171 dv-bfin_trace.h, dv-bfin_twi.c, dv-bfin_twi.h, dv-bfin_uart.c,
1172 dv-bfin_uart.h, dv-bfin_uart2.c, dv-bfin_uart2.h, dv-bfin_wdog.c,
1173 dv-bfin_wdog.h, dv-bfin_wp.c, dv-bfin_wp.h, dv-eth_phy.c, gui.c,
1174 gui.h, insn_list.def, interp.c, linux-fixed-code.h, linux-fixed-code.s,
1175 linux-targ-map.h, machs.c, machs.h, proc_list.def, sim-main.h,
1176 tconfig.in: New Blackfin port.
GDB Binutils - Deliverables
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