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sim: unify SIM_CPU definition
[deliverable/binutils-gdb.git] / sim / bfin / ChangeLog
CommitLineData
20bca71d
MF		 12015-04-18 Mike Frysinger <vapier@gentoo.org>
2
3 * sim-main.h (SIM_CPU): Add note to clean this up.
4
7e83aa92
MF		 52015-04-18 Mike Frysinger <vapier@gentoo.org>
6
7 * sim-main.h (sim_cia): Delete.
8
034685f9
MF		 92015-04-17 Mike Frysinger <vapier@gentoo.org>
10
11 * sim-main.h (CIA_GET, CIA_SET): Delete.
12
78e9aa70
MF		 132015-04-15 Mike Frysinger <vapier@gentoo.org>
14
15 * Makefile.in (SIM_OBJS): Delete sim-cpu.o.
16 * sim-main.h (STATE_CPU): Delete.
17
bf12d44e
MF		 182015-04-13 Mike Frysinger <vapier@gentoo.org>
19
20 * configure: Regenerate.
21
122bbfb5
MF		 222015-04-06 Mike Frysinger <vapier@gentoo.org>
23
24 * Makefile.in (SIM_OBJS): Delete sim-engine.o and sim-hrw.o.
25
1a8faa2a
MF		 262015-04-01 Mike Frysinger <vapier@gentoo.org>
27
28 * Makefile.in (SIM_OBJS): Delete $(SIM_EXTRA_OBJS).
29
aadc9410
MF		 302015-03-31 Mike Frysinger <vapier@gentoo.org>
31
32 * config.in, configure: Regenerate.
33
30452bbe
MF		 342015-03-24 Mike Frysinger <vapier@gentoo.org>
35
36 * configure: Regenerate.
37
64dd13df
MF		 382015-03-23 Mike Frysinger <vapier@gentoo.org>
39
40 * configure: Regenerate.
41
49cd1634
MF		 422015-03-23 Mike Frysinger <vapier@gentoo.org>
43
44 * configure: Regenerate.
45 * configure.ac (BFIN_SIM_EXTRA_OBJS): Delete.
46 * Makefile.in (SIM_OBJS): Delete @BFIN_SIM_EXTRA_OBJS@.
47
3649cb06
MF		 482015-03-23 Mike Frysinger <vapier@gentoo.org>
49
50 * dv-bfin_uart.c [!HAVE_DV_SOCKSER] (dv_sockser_status,
51 dv_sockser_write, dv_sockser_read): Delete.
52
80fc77e6
MF		 532015-03-23 Mike Frysinger <vapier@gentoo.org>
54
55 * sim-main.h: Delete run-sim.h include.
56
ae7d0cac
MF		 572015-03-16 Mike Frysinger <vapier@gentoo.org>
58
59 * aclocal.m4, config.in, configure: Regenerate.
60 * tconfig.in: Rename file ...
61 * tconfig.h: ... here.
62
8406bb59
MF		 632015-03-15 Mike Frysinger <vapier@gentoo.org>
64
65 * tconfig.in: Delete includes.
66 [HAVE_DV_SOCKSER]: Delete.
67
b19839da
MF		 682015-03-14 Mike Frysinger <vapier@gentoo.org>
69
70 * bfin-sim.c (decode_dsp32alu_0): Change v to bu32.
71
465fb143
MF		 722015-03-14 Mike Frysinger <vapier@gentoo.org>
73
74 * Makefile.in (SIM_RUN_OBJS): Delete.
75
6defcd57
MF		 762015-03-10 Mike Frysinger <vapier@gentoo.org>
77
78 PR sim/13160
79 * Makefile.in ($(srcdir)/linux-fixed-code.h): Put a ; after the
80 print sed command for BSD compatibility.
81
43fa85d9
MF		 822015-03-08 Mike Frysinger <vapier@gentoo.org>
83
411b6422 84 PR sim/13160
43fa85d9
MF		 85 * Makefile.in ($(srcdir)/linux-fixed-code.h): Specify the asm input
86 directly rather than use $<. Move the file name to the end of the
87 sed command to be POSIX compliant.
88
2974be62
AM		 892014-08-19 Alan Modra <amodra@gmail.com>
90
91 * configure: Regenerate.
92
faa743bb
RM		 932014-08-15 Roland McGrath <mcgrathr@google.com>
94
95 * configure: Regenerate.
96 * config.in: Regenerate.
97
1a8a700e
MF		 982014-03-04 Mike Frysinger <vapier@gentoo.org>
99
100 * configure: Regenerate.
101
bf3d9781
AM		 1022013-09-23 Alan Modra <amodra@gmail.com>
103
104 * configure: Regenerate.
105
48a93897
MF		 1062013-06-23 Mike Frysinger <vapier@gentoo.org>
107
108 * bfin-sim.c (decode_dsp32alu_0): Add note about broken handling of
109 SEARCH with parallel insns.
110
03dccef1
MF		 1112013-06-23 Mike Frysinger <vapier@gentoo.org>
112
113 * bfin-sim.c (decode_dsp32shift_0): Make sure HLs is 0 after last
114 insn that uses it.
115 (decode_dsp32shiftimm_0): Likewise.
116 Require HLs be less than 2 for accumulator shift insns.
117
f7f8a049
MF		 1182013-06-18 Mike Frysinger <vapier@gentoo.org>
119
120 * bfin-sim.c (decode_dsp32alu_0): Check more opcode fields before
121 decoding various insns.
122
7935c6b0
MF		 1232013-06-17 Mike Frysinger <vapier@gentoo.org>
124
125 * TODO: Add more notes.
126
b241c890
MF		 1272013-06-09 Mike Frysinger <vapier@gentoo.org>
128
129 * Makefile.in ($(srcdir)/linux-fixed-code.h): Add
130 @MAINTAINER_MODE_TRUE@ as the first item in the dependency list.
131
31e6ad7d
MF		 1322013-06-03 Mike Frysinger <vapier@gentoo.org>
133
134 * aclocal.m4, configure: Regenerate.
135
d3685d60
TT		 1362013-05-10 Freddie Chopin <freddie_chopin@op.pl>
137
138 * configure: Rebuild.
139
1517bd27
MF		 1402013-03-26 Mike Frysinger <vapier@gentoo.org>
141
142 * aclocal.m4, configure: Regenerate.
143
256139f5
JS		 1442013-03-23 Joel Sherrill <joel.sherrill@oarcorp.com>
145
146 * configure.ac: Use $SIM_DV_SOCKSER_O.
147 * configure: Regenerated.
148
048a61aa
JB		 1492012-12-20 Joel Brobecker <brobecker@adacore.com>
150
151 * aclocal.m4: Revert the previous change changing
152 the license from GPL v2 or later to GPL v3 or later
153 (this file was generated).
154
d2cec111
JB		 1552012-12-20 Joel Brobecker <brobecker@adacore.com>
156
157 * linux-fixed-code.s: Revert the previous change changing
158 the license from GPL v2 or later to GPL v3 or later.
159
040a4d10
MF		 1602012-07-31 Mike Frysinger <vapier@gentoo.org>
161
162 * machs.c (bf54x_roms): Pass 0x1000 to alias field of BFROM, and
163 0x10000 to the alias field of BFROMA.
164 (bf561_roms): Pass 0x1000 to alias field of BFROM.
165 (bf59x_roms): Pass 0x10000 to alias field of BFROMA.
166
b5539f23
MF		 1672012-07-31 Mike Frysinger <vapier@gentoo.org>
168
169 * machs.c (bfin_reg_fetch): Change return 0 to return -1, and
170 return -1 to return 4.
171 (bfin_reg_store): Likewise.
172
5f3ef9d0
JB		 1732012-06-15 Joel Brobecker <brobecker@adacore.com>
174
175 * config.in, configure: Regenerate.
176
050396e5
MF		 1772012-04-09 Mike Frysinger <vapier@gentoo.org>
178
179 * configure.ac (SIM_AC_OPTION_HARDWARE): Add bfin_pint.
180 * configure: Regenerate.
181 * dv-bfin_pint.c, dv-bfin_pint.h: New device model.
182 * machs.c (bf542_dev): Add PINT register blocks.
183 (bf544_dev, bf547_dev): Likewise.
184 (PINT_PIQS): Define.
185 (bf54x_port): Add pint/gpio routing.
186 * machs.h (BFIN_MMR_PINT_SIZE): Define.
187
07c5891d
MF		 1882012-04-09 Mike Frysinger <vapier@gentoo.org>
189
190 * configure.ac (SIM_AC_OPTION_HARDWARE): Add bfin_gpio2.
191 * configure: Regenerate.
192 * dv-bfin_gpio2.c, dv-bfin_gpio2.h: New device model.
193 * machs.c (bf54x_mem): Delete GPIO mem stub.
194 (bf542_dev): Add GPIO register blocks.
195 (bf544_dev, bf547_dev): Likewise.
196 * machs.h (BFIN_MMR_GPIO2_SIZE): Define.
197
c0c46382
MF		 1982012-04-09 Robin Getz <robin.getz@analog.com>
199
200 * bfin-sim.c (decode_dsp32shift_0): Extract the sign for ASHIFT
201 and LSHIFT, and set ASTAT based on the before/after values.
202 Rename "val" to "acc" to be consistent with other code branches.
203
ef0b041e
MF		 2042012-04-09 Robin Getz <robin.getz@analog.com>
205
206 * bfin-sim.c (sgn_extend): New helper.
207 (decode_dsp32shiftimm_0): Call lshift when newimmag is more
208 than 16, otherwise call ashiftrt. Set ASTAT fields as needed.
209 For accumulator shifts, call new sgn_extend helper.
210
ab04c000
MF		 2112012-04-08 Mike Frysinger <vapier@gentoo.org>
212
213 * bfin-sim.c (illegal_instruction_or_combination): New helper.
214 (decode_ProgCtrl_0): Call illegal_instruction_or_combination instead
215 of illegal_instruction.
216 (decode_PushPopReg_0, decode_CCflag_0, decode_CC2dreg_0,
217 decode_LDSTpmod_0, decode_dagMODim_0, decode_dagMODik_0,
218 decode_dspLDST_0, decode_LDST_0, _interp_insn_bfin): Likewise.
219 (decode_PushPopMultiple_0): Call illegal_instruction_combination when
220 PARALLEL_GROUP is not BFIN_PARALLEL_NONE.
221 (decode_CCflag_0, decode_REGMV_0, decode_ALU2op_0, decode_PTR2op_0,
222 decode_COMPI2opD_0, decode_COMPI2opP_0): Likewise.
223 (decode_CC2stat_0): Check PARALLEL_GROUP before cbit.
224 (decode_LDSTpmod_0): Call illegal_instruction_combination when
225 PARALLEL_GROUP is BFIN_PARALLEL_GROUP2.
226 (decode_dagMODim_0, decode_dagMODik_0, decode_LDST_0,
227 decode_LDSTiiFP_0, decode_LDSTii_0): Likewise.
228
99265d6b
MF		 2292012-04-08 Mike Frysinger <vapier@gentoo.org>
230
231 * bfin-sim.h (bfin_parallel_group): New enum.
232 (bfin_cpu_state): Add new "group" member.
233 (PARALLEL_GROUP): Define.
234 * bfin-sim.c (decode_ProgCtrl_0): Change INSN_LEN check to
235 PARALLEL_GROUP.
236 (decode_CaCTRL_0, decode_PushPopReg_0, decode_ccMV_0, decode_CCflag_0,
237 decode_CC2dreg_0, decode_CC2stat_0, decode_BRCC_0, decode_UJUMP_0,
238 decode_LOGI2op_0, decode_LoopSetup_0, decode_LDIMMhalf_0,
239 decode_CALLa_0, decode_linkage_0): Likewise.
240 (_interp_insn_bfin): Set PARALLEL_GROUP.
241 (interp_insn_bfin): Likewise.
242
a8a0e37c
MF		 2432012-04-08 Mike Frysinger <vapier@gentoo.org>
244
245 * bfin-sim.c (decode_dsp32alu_0): Delete extra space in TRACE_INSN.
246
1d18e989
MF		 2472012-04-01 Mike Frysinger <vapier@gentoo.org>
248
249 * bfin-sim.c (_interp_insn_bfin): Call illegal_instruction_combination
250 when INSN_LEN is non-zero before 32bit decode.
251
2fa7a057
MF		 2522012-04-01 Mike Frysinger <vapier@gentoo.org>
253
254 * bfin-dis.c (fmtconst): Replace decimal handling with a single
255 sprintf call and the '*' field width.
256
02bb38cc
MF		 2572012-04-01 Mike Frysinger <vapier@gentoo.org>
258
259 * machs.c (bfin_model_map_bfrom): Return when mnum is 535.
260
e4967d72
MF		 2612012-04-01 Mike Frysinger <vapier@gentoo.org>
262
263 * interp.c (bfin_user_init): Move auxvt_size decl from top to
264 inside of auxvt check.
265
8d72c970
MF		 2662012-03-31 Mike Frysinger <vapier@gentoo.org>
267
268 * dv-bfin_sic.c (bfin_sic_finish): Change iwr1 to iwr2.
269
a4a66f71
MF		 2702012-03-31 Mike Frysinger <vapier@gentoo.org>
271
272 * devices.c: Include devices.h.
273
2232061b
MF		 2742012-03-24 Mike Frysinger <vapier@gentoo.org>
275
276 * aclocal.m4, config.in, configure: Regenerate.
277
e62bb22a
MF		 2782012-03-19 Robin Getz <robin.getz@analog.com>
279 Mike Frysinger <vapier@gentoo.org>
280
281 * bfin-sim.c (lshift): Add an overflow flag. Delete now unused
282 i, j, and tmp vars. Add a new v_i var. Split the overflow logic
283 out from the saturate logic. Do not set V ASTAT bits when working
284 with accumulators.
285 (decode_ALU2op_0): Add new argument to lshift call.
286 (decode_LOGI2op_0, decode_dsp32shift_0, decode_dsp32shiftimm_0):
287 Likewise.
288
8dbfaed8
MF		 2892012-03-18 Mike Frysinger <vapier@gentoo.org>
290
291 * dv-bfin_ebiu_amc.c (struct bfin_ebiu_amc): Add bank_base.
292 (bfin_ebiu_amc_write_amgctl): Replace BFIN_EBIU_AMC_BASE with
293 amc->bank_base.
294 (bfin_ebiu_amc_finish): Assign BFIN_EBIU_AMC_BASE to amc->bank_base.
295
410bbc94
MF		 2962012-03-18 Mike Frysinger <vapier@gentoo.org>
297
298 * dv-bfin_ebiu_amc.c (bfin_ebiu_amc_attach_address_callback): Use
299 ARRAY_SIZE rather than hardcoded constant.
300
84de2f06
MF		 3012012-02-04 Mike Frysinger <vapier@gentoo.org>
302
303 * config.in: Regenerate.
304 * configure: Likewise.
305 * configure.ac: Add linux/types.h to AC_CHECK_HEADERS.
306 * dv-eth_phy.c: Check for HAVE_LINUX_TYPES_H, and delete __u16 and
307 _LINUX_TYPES_H defines.
308
cc5add8c
MF		 3092011-12-03 Mike Frysinger <vapier@gentoo.org>
310
311 * interp.c (bfin_syscall): Increase _tbuf storage. Declare new local
312 tstr buffer. Call cb_get_string on tstr when handling CB_SYS_stat64,
313 CB_SYS_lstat64, CB_SYS_open, CB_SYS_write, CB_SYS_unlink,
314 CB_SYS_truncate, CB_SYS_rename, CB_SYS_stat, CB_SYS_lstat. Include
315 tstr in the tbuf output.
316
db2e4d67
MF		 3172011-12-03 Mike Frysinger <vapier@gentoo.org>
318
319 * Makefile.in: Delete all dependency rules.
320 * aclocal.m4, configure: Regenerate.
321
4399a56b
MF		 3222011-10-19 Mike Frysinger <vapier@gentoo.org>
323
324 * configure: Regenerate after common/acinclude.m4 update.
325
9c082ca8
MF		 3262011-10-17 Mike Frysinger <vapier@gentoo.org>
327
328 * configure.ac: Change include to common/acinclude.m4.
329 * aclocal.m4, configure: Regenerate.
330
6ffe910a
MF		 3312011-10-17 Mike Frysinger <vapier@gentoo.org>
332
333 * configure.ac: Change AC_PREREQ to 2.64. Delete AC_CONFIG_HEADER
334 call. Replace common.m4 include with SIM_AC_COMMON.
335 * configure: Regenerate.
336
39c1f96a
MF		 3372011-09-28 Mike Frysinger <vapier@gentoo.org>
338
339 * bfin-sim.c (decode_dsp32shift_0): Use STORE() for VIT_MAX insns.
340
2419798b
MF		 3412011-07-05 Mike Frysinger <vapier@gentoo.org>
342
343 * interp.c (sim_do_command): Delete.
344
a931db6a
MF		 3452011-07-01 Mike Frysinger <vapier@gentoo.org>
346
347 * interp.c (cb_linux_stat_map_32, cb_linux_stat_map_64): Rename from
348 stat_map_32 and stat_map_64.
349 (cb_libgloss_stat_map_32): New stat map.
350 (stat_map_32, stat_map_64): New stat map pointers.
351 (bfin_user_init): Assign stat_map_32 to cb_linux_stat_map_32 and
352 stat_map_64 to cb_linux_stat_map_64.
353 (bfin_virtual_init): New function.
354 (sim_create_inferior): Call bfin_virtual_init for all other envs.
355
ce2486ab
MF		 3562011-06-22 Mike Frysinger <vapier@gentoo.org>
357
358 * interp.c (bfin_syscall): Delete old comment. Set dreg 1 to
359 sc.result2 and dreg 2 to sc.errcode.
360
1f20b145
MF		 3612011-06-18 Robin Getz <robin.getz@analog.com>
362
363 * bfin-sim.c (decode_dsp32shift_0): Clear ASTAT[AV] if val is 0,
364 else set it. Set ASTAT[AVS] if val is 0. Do this for LSHIFT and
365 ASHIFT accumulator insns.
366
b4876e04
MF		 3672011-06-18 Robin Getz <robin.getz@analog.com>
368
369 * bfin-sim.c (ashiftrt): If size is 40, do not call SET_ASTATREG.
370 (lshiftrt): Likewise.
371
d5fcd950
MF		 3722011-06-18 Robin Getz <robin.getz@analog.com>
373
374 * bfin-sim.c (decode_dsp32shift_0): Use get_unextended_acc
375 rather than get_extended_acc in LSHIFT insns.
376
a56a1954
MF		 3772011-06-18 Robin Getz <robin.getz@analog.com>
378
379 * bfin-sim.c (decode_macfunc): Handle MM when mmod is M_TFU.
380 Check MM once when mmod is M_FU to match M_TFU better.
381
90e13d65
MF		 3822011-06-18 Robin Getz <robin.getz@analog.com>
383
384 * bfin-sim.c (decode_dsp32shiftimm_0): When shift is greater than
385 32, perform a left shift. Update the corresponding AV bit. Set
386 AZ when the low 32bits are also zero.
387
99dcc4dc
MF		 3882011-06-18 Robin Getz <robin.getz@analog.com>
389
390 * bfin-sim.c (decode_dsp32shiftimm_0): With left shift vector insns,
391 call lshift only when count is positive. Otherwise, call ashiftrt.
392 With arithmetic right shift insns, call ashiftrt when the value is
393 small enough, otherwise call lshift.
394
a0a71a7f
MF		 3952011-06-18 Robin Getz <robin.getz@analog.com>
396
397 * bfin-sim.c (extract_mult): Call saturate_s16 directly when
398 mmod is M_IH rather than computing the result by hand.
399
388aa9fe
MF		 4002011-06-18 Robin Getz <robin.getz@analog.com>
401
402 * bfin-sim.c (decode_macfunc): Add nosat_acc to track acc value
403 before saturation, set sat when more cases saturate, and set the
404 overflow bit based on these results. For M_TFU, M_IU, M_FU, and
405 M_W32, change the max values compared against.
406 (decode_dsp32mac_0): Delete v_i and add v_0 and v_1. Pass v_1
407 when processing MAC1 and pass v_0 when processing MAC0. Combine
408 the results into the V/VS ASTAT bits.
409
f2a56d0a
MF		 4102011-06-18 Robin Getz <robin.getz@analog.com>
411
412 * bfin-sim.c (extract_mult): Call saturate_s32 when MM is set
413 and mmod is M_IU. Call saturate_s16 when MM is set and mmod
414 is M_TFU.
415
ef26d60e
MF		 4162011-06-18 Robin Getz <robin.getz@analog.com>
417
418 * bfin-sim.c (decode_multfunc): Call new is_macmod_signed, and
419 allow MM to sign extend all the time.
420 (decode_macfunc): Likewise. Drop sign extension of unsigned
421 values.
422
73aae8ef
MF		 4232011-06-18 Robin Getz <robin.getz@analog.com>
424
b02cc5b9 425 * bfin-sim.c (saturate_s40_astat): Change ">=" to ">".
73aae8ef
MF		 426 (decode_macfunc): Likewise when mmod is M_IH.
427
886ea33b
MF		 4282011-06-18 Mike Frysinger <vapier@gentoo.org>
429
430 * interp.c (sim_create_inferior): Change free to freeargv.
431
eb324344
MF		 4322011-06-04 Mike Frysinger <vapier@gentoo.org>
433
434 * machs.c (bf534_dev, bf537_dev): Add glue-or devices.
435 (bf537_port): Define applicable devices with PORT to the glue-or
436 devices instead of SIC.
437 (bfin_model_hw_tree_init): Drop old sim_hw_parse call for bfin_sic.
438 Only parse reg/type when the device has an address. Move the call
439 to dv_bfin_hw_port_parse up before slash check.
440
082e1c4a
MF		 4412011-06-04 Mike Frysinger <vapier@gentoo.org>
442
443 * dv-bfin_sic.c (ENC, DEC_PIN, DEC_SIC): Move above the
444 BFIN_SIC_TO_CEC_PORTS definition.
445 (SIC_PORTS): New define.
446 (bfin_sic_50x_ports, bfin_sic_51x_ports, bfin_sic_52x_ports,
447 bfin_sic_533_ports, bfin_sic_537_ports, bfin_sic_538_ports,
448 bfin_sic_54x_ports, bfin_sic_561_ports, bfin_sic_59x_ports):
449 Delete old layouts.
450 (bfin_sic1_ports, bfin_sic2_ports, bfin_sic3_ports,
451 bfin_sic_561_ports): Define new layouts with SIC_PORTS().
452 (bfin_sic_finish): Change reference to bfin_sic_50x_ports,
453 bfin_sic_51x_ports, bfin_sic_52x_ports, and bfin_sic_538_ports
454 to bfin_sic2_ports. Change reference to bfin_sic_533_ports,
455 bfin_sic_537_ports, and bfin_sic_59x_ports to bfin_sic1_ports.
456 Change reference to bfin_sic_54x_ports to bfin_sic3_ports.
457 * machs.c (bfin_port_layout): New structure.
458 (bfin_model_data): Add new "port" and "port_count" members.
459 (PORT, SIC): New defines.
460 (bf000_port, bf50x_port, bf51x_port, bf52x_port, bf533_port,
461 bf537_port, bf538_port, bf54x_port, bf561_port, bf592_port):
462 Move and redefine port layout from dv-bfin_sic.c to here.
463 (bf504_port, bf506_port, bf512_port, bf514_port, bf516_port,
464 bf518_port, bf522_port, bf523_port, bf524_port, bf525_port,
465 bf526_port, bf527_port, bf531_port, bf532_port, bf534_port,
466 bf536_port, bf539_port, bf542_port, bf544_port, bf547_port,
467 bf548_port, bf549_port): New defines.
468 (bfin_model_data): Link in new bfin_port_layout.port member.
469 (dv_bfin_hw_port_parse): New function.
470 (dv_bfin_hw_parse): Call new dv_bfin_hw_port_parse function.
471 (bfin_model_hw_tree_init): Replace calls to sim_hw_parse for
472 bfin_sic links with new dv_bfin_hw_port_parse function.
473
36f3e981
MF		 4742011-06-03 Mike Frysinger <vapier@gentoo.org>
475
476 * dv-bfin_dma.c (bfin_dma_io_write_buffer): Fix indentation.
477
ea1f7d4c
MF		 4782011-05-25 Mike Frysinger <vapier@gentoo.org>
479
480 * sim-main.h (TRACE_SYSCALL): Change EVENTS to SYSCALL.
481
f2db709f
MF		 4822011-05-25 Mike Frysinger <vapier@gentoo.org>
483
484 * dv-bfin_cec.h (BFIN_COREMMR_CEC_{BASE,SIZE}): Move to ...
485 * dv-bfin_ctimer.h (BFIN_COREMMR_CTIMER_{BASE,SIZE}): Move to ...
486 * dv-bfin_dma.h (BFIN_MMR_DMA_SIZE): Move to ...
487 * dv-bfin_dmac.h (BFIN_MMR_DMAC{0,1}_BASE): Move to ...
488 * dv-bfin_ebiu_amc.h (BF{IN,50X,54X}_MMR_EBIU_AMC_SIZE): Move to ...
489 * dv-bfin_ebiu_ddrc.h (BFIN_MMR_EBIU_DDRC_SIZE): Move to ...
490 * dv-bfin_ebiu_sdc.h (BFIN_MMR_EBIU_SDC_SIZE): Move to ...
491 * dv-bfin_emac.h (BFIN_MMR_EMAC_{BASE,SIZE}): Move to ...
492 * dv-bfin_eppi.h (BFIN_MMR_EPPI_SIZE): Move to ...
493 * dv-bfin_evt.h (BFIN_COREMMR_EVT_{BASE,SIZE}): Move to ...
494 * dv-bfin_gpio.h (BFIN_MMR_GPIO_SIZE): Move to ...
495 * dv-bfin_gptimer.h (BFIN_MMR_GPTIMER_SIZE): Move to ...
496 * dv-bfin_jtag.h (BFIN_COREMMR_JTAG_{BASE,SIZE}): Move to ...
497 * dv-bfin_mmu.h (BFIN_COREMMR_MMU_{BASE,SIZE}): Move to ...
498 * dv-bfin_nfc.h (BFIN_MMR_NFC_SIZE): Move to ...
499 * dv-bfin_otp.h (BFIN_MMR_OTP_SIZE): Move to ...
500 * dv-bfin_pfmon.h (BFIN_COREMMR_PFMON_{BASE,SIZE}): Move to ...
501 * dv-bfin_pll.h (BFIN_MMR_PLL_{BASE,SIZE}): Move to ...
502 * dv-bfin_ppi.h (BFIN_MMR_PPI_SIZE): Move to ...
503 * dv-bfin_rtc.h (BFIN_MMR_RTC_SIZE): Move to ...
504 * dv-bfin_sic.h (BFIN_MMR_SIC_{BASE,SIZE}): Move to ...
505 * dv-bfin_spi.h (BFIN_MMR_SPI_SIZE): Move to ...
506 * dv-bfin_trace.h (BFIN_COREMMR_TRACE_{BASE,SIZE}): Move to ...
507 * dv-bfin_twi.h (BFIN_MMR_TWI_SIZE): Move to ...
508 * dv-bfin_uart.h (BFIN_MMR_UART_SIZE): Move to ...
509 * dv-bfin_uart2.h (BFIN_MMR_UART2_SIZE): Move to ...
510 * dv-bfin_wdog.h (BFIN_MMR_WDOG_SIZE): Move to ...
511 * dv-bfin_wp.h (BFIN_COREMMR_WP_{BASE,SIZE}): Move to ...
512 * machs.h: ... here.
513 * machs.c: Delete all dv-bfin_*.h includes except for cec/dmac.
514
c43aadca
MF		 5152011-05-25 Mike Frysinger <vapier@gentoo.org>
516
517 * Makefile.in (dv-bfin_pfmon.o): New target.
518 * configure.ac (SIM_AC_OPTION_HARDWARE): Add bfin_pfmon.
519 * configure: Regenerated.
520 * dv-bfin_pfmon.c, dv-bfin_pfmon.h: New files.
521 * machs.c: Add include new bfin_pfmon.h.
522 (bfin_core_dev): Add pfmon.
523
dfb61fb6
MF		 5242011-05-25 Mike Frysinger <vapier@gentoo.org>
525
526 * machs.c (bf526_roms): Add a region with rev of 2.
527 (bf54x_roms): Add regions with rev of 4.
528 * bfroms/all.h: Include new bf526-0.2.h, bf54x-0.4.h, and
529 bf54x_l1-0.4.h headers.
530 * bfroms/bf526-0.2.h, bfroms/bf54x-0.4.h, bfroms/bf54x_l1-0.4.h:
531 New header files.
532
efac2223
MF		 5332011-05-14 Mike Frysinger <vapier@gentoo.org>
534
535 * bfin-sim.c (decode_PushPopReg_0): Delete (grp == 1 && reg == 6)
536 check for SP reg.
537
28fe96b7
MF		 5382011-05-14 Mike Frysinger <vapier@gentoo.org>
539
540 * dv-bfin_uart.c (bfin_uart_write_byte): Add a mcr arg. Declare a
541 local uart. When LOOP_ENA is set in mcr, write to the saved byte
542 and count fields of the uart.
543 (bfin_uart_io_write_buffer): Pass uart->mcr to bfin_uart_write_byte
544 and bfin_uart_get_next_byte.
545 (bfin_uart_get_next_byte): Add a mcr arg. Move uart->saved_count
546 check first, and skip the remaining code when LOOP_ENA is set in mcr.
547 * dv-bfin_uart.h (bfin_uart_write_byte): Add an mcr argument.
548 (bfin_uart_get_next_byte): Likewise.
549 (XOFF, MRTS, RFIT, RFRT, LOOP_ENA, FCPOL, ARTS, ACTS): Define.
550 * dv-bfin_uart2.c (bfin_uart_io_write_buffer): Padd uart->mcr when
551 calling bfin_uart_write_byte and bfin_uart_get_next_byte.
552
b44f3f63
MF		 5532011-05-09 Mike Frysinger <vapier@gentoo.org>
554
555 * dv-bfin_uart2.c (bfin_uart_io_read_buffer): Clear DR/THRE/TEMT bits
556 from uart->lsr before setting them.
557
2613074f
MF		 5582011-04-27 Mike Frysinger <vapier@gentoo.org>
559
560 * dv-bfin_dmac.c (bfin_dmac): Constify pmap array.
561 (bfin_dmac_50x_pmap, bfin_dmac_51x_pmap, bfin_dmac_52x_pmap,
562 bfin_dmac_533_pmap, bfin_dmac_537_pmap, bfin_dmac0_538_pmap,
563 bfin_dmac1_538_pmap, bfin_dmac0_54x_pmap, bfin_dmac1_54x_pmap,
564 bfin_dmac0_561_pmap, bfin_dmac1_561_pmap, bfin_dmac_59x_pmap):
565 Likewise.
566
054c055b
MF		 5672011-04-26 Mike Frysinger <vapier@gentoo.org>
568
569 * dv-bfin_gpio.c (bfin_gpio_forward_ouput): New function.
570 (bfin_gpio_io_write_buffer): Store the current port state into
571 "data", and call bfin_gpio_forward_ouput when the data or dir
572 MMRs are updated.
573 (bfin_gpio_ports): Change p0..p15 to bidirect_port.
574
5e0ba1a3
MF		 5752011-04-26 Mike Frysinger <vapier@gentoo.org>
576
577 * dv-bfin_gpio.c (bfin_gpio): Add "int_state" member.
578 (bfin_gpio_forward_int, bfin_gpio_forward_ints): New functions.
579 (bfin_gpio_io_write_buffer): Call bfin_gpio_forward_int when the
580 mask a or mask b MMRs are written.
581 (bfin_gpio_port_event): When handling edge gpios, set the bit in
582 int_state, call bfin_gpio_forward_ints, and then clear the bit.
583 When handling level gpios, clear/set the bit in int_state rather
584 than returning immediately. Call bfin_gpio_forward_ints instead
585 of checking mask[ab] and calling HW_TRACE/hw_port_event directly.
586
0427acfb
MF		 5872011-04-16 Mike Frysinger <vapier@gentoo.org>
588
589 * bfin-sim.c (decode_dsp32alu_0): Call STORE instead of SET_DREG for
590 BYTEOP2P, BYTEOP3P, BYTEOP1P, BYTEOP16P, BYTEOP16M, BYTEPACK, and
591 BYTEUNPACK.
592 (decode_dsp32shift_0): Call STORE instead of SET_DREG for PACK,
593 BITMUX, EXTRACT, DEPOSIT, ALIGN8, ALIGN16, and ALIGN24.
594
d2cfa400
MF		 5952011-04-14 Mike Frysinger <vapier@gentoo.org>
596
597 * bfin-sim.c (decode_dsp32alu_0): Set DIS_ALGN_EXPT when handling
598 BYTEOP2P, BYTEOP3P, SAA, BYTEOP1P, BYTEOP16P, BYTEOP16M, BYTEPACK,
599 and BYTEUNPACK insns.
600
e10d6db3
MF		 6012011-04-11 Mike Frysinger <vapier@gentoo.org>
602
603 * dv-bfin_sic.c (bfin_sic_port_event): New helper function.
604 (bfin_sic_52x_port_event, bfin_sic_537_port_event,
605 bfin_sic_54x_port_event, bfin_sic_561_port_event): Include level
606 in the trace output, and call the new bfin_sic_port_event func.
607
8aacdaf4
MF		 6082011-04-11 Mike Frysinger <vapier@gentoo.org>
609
610 * dv-bfin_gpio.c (bfin_gpio_ports): Add p15.
611
2b12772f
MF		 6122011-04-01 Mike Frysinger <vapier@gentoo.org>
613
614 * dv-bfin_otp.c (bfin_otp_ports): Declare.
615 (bfin_otp_finish): Call set_hw_ports with bfin_otp_ports.
616
6294f8ea
MF		 6172011-03-29 Mike Frysinger <vapier@gentoo.org>
618
619 * configure: Regenerate after common/aclocal.m4 changes.
620
1a3af0bf
MF		 6212011-03-28 Robin Getz <robin.getz@analog.com>
622
623 * bfin-sim.c (decode_dsp32alu_0): Cast high 16bits of A0.W to bs16
624 and add to casted low 16bits of A0.L and store in val0. Cast high
625 16bits of A1.W to bs16 and add to casted low 16bits of A1.L and
626 store in val1. Delete bit checks of val0 and val1.
627
36aef942
MF		 6282011-03-26 Robin Getz <robin.getz@analog.com>
629
630 * bfin-sim.c (decode_dsp32alu_0): Set result to 0x7FFFFFFF when
631 the result was 0x80000000 for RND12 subtraction.
632
fcd1ee07
MF		 6332011-03-26 Robin Getz <robin.getz@analog.com>
634
635 * bfin-sim.c (decode_dsp32alu_0): Set VS when V is set.
636
a31d4fd9
MF		 6372011-03-24 Mike Frysinger <vapier@gentoo.org>
638
639 * dv-bfin_gpio.c (bfin_gpio_port_event): Call HW_TRACE at every
640 major code flow point.
641 * dv-bfin_sic.c (bfin_sic_forward_interrupts): Call HW_TRACE just
642 before calling hw_port_event on ourselves.
643 (bfin_sic_52x_port_event, bfin_sic_537_port_event,
644 bfin_sic_54x_port_event, bfin_sic_561_port_event): Call HW_TRACE
645 at the start of the function.
646
b72cc8e1
MF		 6472011-03-24 Mike Frysinger <vapier@gentoo.org>
648
649 * dv-bfin_gpio.c (bfin_gpio_port_event): Split dir/inen bit checking.
650 Normalize "level" to 0/1 values. Shift "level" over by "my_port".
651 Invert port->both bit check.
652
eaf863cd
MF		 6532011-03-24 Mike Frysinger <vapier@gentoo.org>
654
655 * dv-bfin_gpio.c (bfin_gpio_io_write_buffer): Subtract 2 from the
656 valuep pointer for clear MMRs, 4 for set MMRs, and 6 for toggle MMRs.
657
b16a1f4c
MF		 6582011-03-23 Mike Frysinger <vapier@gentoo.org>
659
660 * TODO: Document some known SIC issues.
661
9922f803
MF		 6622011-03-23 Mike Frysinger <vapier@gentoo.org>
663
664 * devices.h (dv_w1c): Fix typos in documentation of "bits" arg.
665 * dv-bfin_cec.c (bfin_cec_io_write_buffer): Pass 0xffee to dv_w1c_4.
666 * dv-bfin_emac.c (bfin_emac_io_write_buffer): Pass 0xe1 to dv_w1c_4
667 for systat MMR and -1 to dv_w1c_4 for [rt]x_stky/mmc_[rt]irqs MMRs.
668 * dv-bfin_eppi.c (bfin_eppi_io_write_buffer): Pass 0x1ff to dv_w1c_2.
669 * dv-bfin_gpio.c (bfin_gpio_io_write_buffer): Invert bits to dv_w1c_2.
670 * dv-bfin_jtag.c (bfin_jtag_io_write_buffer): Invert bits to dv_w1c_4.
671 * dv-bfin_nfc.c (bfin_nfc_io_write_buffer): Invert bits to dv_w1c_2.
672 * dv-bfin_otp.c (bfin_otp_io_write_buffer): Invert bits to dv_w1c_2.
673 * dv-bfin_ppi.c (bfin_ppi_io_write_buffer): Invert bits to dv_w1c_2.
674 * dv-bfin_rtc.c (bfin_rtc_io_write_buffer): Invert bits to dv_w1c_2.
675 * dv-bfin_spi.c (bfin_spi_io_write_buffer): Invert bits to dv_w1c_2.
676 * dv-bfin_twi.c (bfin_twi_io_write_buffer): Invert bits to dv_w1c_2.
677 * dv-bfin_uart2.c (bfin_uart_io_write_buffer): Invert bits to dv_w1c_2.
678
2d2bab5b
MF		 6792011-03-23 Mike Frysinger <vapier@gentoo.org>
680
681 * dv-bfin_uart.h (TFI, BI, FE, PE, OE): Define.
682
972dbc8a
MF		 6832011-03-23 Mike Frysinger <vapier@gentoo.org>
684
685 * dv-bfin_twi.h (LOSTARB): Rename from LOSTARG.
686
8e670c0a
MF		 6872011-03-23 Robin Getz <robin.getz@analog.com>
688
689 * bfin-sim.c (decode_dsp32shift_0): Set acc0 to the unextended
690 value for the VIT_MAX insn, and mask off the result when done.
691
de0addfb
MF		 6922011-03-23 Robin Getz <robin.getz@analog.com>
693
694 * bfin-sim.c (decode_dsp32alu_0): Set A1 to a1_lo when up_hi is false,
695 and set A0 to a0_lo when up_lo is false.
696
beb378a5
MF		 6972011-03-23 Robin Getz <robin.getz@analog.com>
698
699 * bfin-sim.c (decode_dsp32alu_0): Call saturate_s40_astat instead of
700 saturate_s40, and use the v parameter to update the AV bit. Set the
701 AC bit only when the final result is 0.
702
e4a861d1
MF		 7032011-03-23 Mike Frysinger <vapier@gentoo.org>
704
705 * dv-bfin_sic.c (ENC, DEC_PIN, DEC_SIC): Define.
706 (bfin_sic_50x_ports, bfin_sic_51x_ports, bfin_sic_52x_ports,
707 bfin_sic_533_ports, bfin_sic_537_ports, bfin_sic_538_ports,
708 bfin_sic_54x_ports, bfin_sic_561_ports, bfin_sic_59x_ports):
709 Encode ids with the ENC macro.
710 (bfin_sic_52x_port_event, bfin_sic_537_port_event,
711 bfin_sic_54x_port_event, bfin_sic_561_port_event): Set idx
712 from my_port with DEC_SIC, and set bit from my_port with DEC_PIN.
713 (bfin_sic_533_port_event): Delete.
714 (bfin_sic_finish): Call set_hw_port_event with
715 bfin_sic_537_port_event for BF533 and BF59x targets.
716
8d8a9746
MF		 7172011-03-23 Robin Getz <robin.getz@analog.com>
718
719 * bfin-sim.c (decode_dsp32alu_0): Drop the src0/src1 check for
720 BYTEOP1P, BYTEOP2P, and BYTEOP3P insns.
721
a9c3ef47
MF		 7222011-03-23 Mike Frysinger <vapier@gentoo.org>
723
724 * machs.c (bf50x_dev, bf512_dev, bf516_dev, bf522_dev, bf526_dev,
725 bf533_dev, bf534_dev, bf537_dev, bf538_dev, bf561_dev, bf592_dev):
726 Change bfin_gpio addresses from f/g/h to 5/6/7.
727 (bfin_model_hw_tree_init): Add the bfin_gpio address base to 'a'.
728
9e6584c9
MF		 7292011-03-17 Mike Frysinger <vapier@gentoo.org>
730
731 * configure.ac (AC_CHECK_FUNCS): Check for kill and pread.
732 * configure: Regenerate.
733 * config.in: Regenerate.
734 * interp.c (bfin_syscall): Check for HAVE_{KILL,PREAD} before using
735 kill or pread.
736
b5215db0
MF		 7372011-03-15 Mike Frysinger <vapier@gentoo.org>
738
739 * Makefile.in (dv-bfin_gpio.o): New target.
740 * configure.ac (SIM_AC_OPTION_HARDWARE): Add bfin_gpio.
741 * configure: Regenerate.
742 * dv-bfin_gpio.c, dv-bfin_gpio.h: New files.
743 * machs.c: Include dv-bfin_gpio.h.
744 (bf50x_mem, bf51x_mem, bf52x_mem, bf531_mem, bf532_mem, bf533_mem,
745 bf534_mem, bf536_mem, bf537_mem, bf538_mem, bf561_mem, bf592_mem):
746 Delete GPIO memory stubs.
747 (bf50x_dev, bf512_dev, bf516_dev, bf522_dev, bf526_dev, bf533_dev,
748 bf534_dev, bf537_dev, bf538_dev, bf561_dev, bf592_dev): Add GPIO
749 peripheral devices.
750 (bfin_model_hw_tree_init): Hook up GPIO interrupts to SIC.
751
990d19fd
MF		 7522011-03-15 Mike Frysinger <vapier@gentoo.org>
753
754 * bfroms/bf50x-0.0.h, bfroms/bf51x-0.0.h, bfroms/bf51x-0.1.h,
755 bfroms/bf51x-0.2.h, bfroms/bf526-0.0.h, bfroms/bf526-0.1.h,
756 bfroms/bf527-0.0.h, bfroms/bf527-0.1.h, bfroms/bf527-0.2.h,
757 bfroms/bf533-0.1.h, bfroms/bf533-0.2.h, bfroms/bf533-0.3.h,
758 bfroms/bf537-0.0.h, bfroms/bf537-0.1.h, bfroms/bf537-0.3.h,
759 bfroms/bf538-0.0.h, bfroms/bf54x-0.0.h, bfroms/bf54x-0.1.h,
760 bfroms/bf54x-0.2.h, bfroms/bf54x_l1-0.0.h, bfroms/bf54x_l1-0.1.h,
761 bfroms/bf54x_l1-0.2.h, bfroms/bf561-0.5.h, bfroms/bf59x-0.0.h,
762 bfroms/bf59x_l1-0.1.h, dv-bfin_cec.c, dv-bfin_ctimer.c,
763 dv-bfin_dma.c, dv-bfin_dmac.c, dv-bfin_ebiu_amc.c,
764 dv-bfin_ebiu_ddrc.c, dv-bfin_ebiu_sdc.c, dv-bfin_emac.c,
765 dv-bfin_eppi.c, dv-bfin_evt.c, dv-bfin_gptimer.c, dv-bfin_jtag.c,
766 dv-bfin_mmu.c, dv-bfin_nfc.c, dv-bfin_otp.c, dv-bfin_pll.c,
767 dv-bfin_ppi.c, dv-bfin_rtc.c, dv-bfin_sic.c, dv-bfin_spi.c,
768 dv-bfin_trace.c, dv-bfin_twi.c, dv-bfin_uart.c, dv-bfin_uart2.c,
769 dv-bfin_wdog.c, dv-bfin_wp.c, dv-eth_phy.c, gui.c,
770 linux-fixed-code.h, linux-targ-map.h, machs.c, Makefile.in: Fix style.
771
227d2658
MF		 7722011-03-15 Robin Getz <robin.getz@analog.com>
773
774 * bfin-sim.c (decode_dsp32alu_0): Set AZ based on val for 16bit adds
775 and subs.
776
e3809a37
MF		 7772011-03-15 Robin Getz <robin.getz@analog.com>
778
779 * bfin-sim.c (decode_macfunc): Move acc STOREs behind op != 3 check.
780
86d3d8de
MF		 7812011-03-15 Robin Getz <robin.getz@analog.com>
782
783 * bfin-sim.c (decode_macfunc): New neg parameter. Set when the
784 high bit is set after extract_mult.
785 (decode_dsp32mac_0): Declare n_1 and n_0. Pass to the decode_macfunc
786 functions. Use these to update the AN bit.
787
9b7509d9
MF		 7882011-03-15 Robin Getz <robin.getz@analog.com>
789
790 * bfin-sim.c (decode_dsp32mult_0): Declare v_i0 and v_i1. Pass to
791 the extract_mult functions. Include these when updating the V, VS,
792 and V_COPY bits.
793
bf416ccd
MF		 7942011-03-15 Robin Getz <robin.getz@analog.com>
795
796 * bfin-sim.c (astat_names): New global bit array.
797 (decode_CC2stat_0): Delete local astat_name and astat_names.
798 (decode_psedodbg_assert_0): Move hardcoded offset into a variable.
799 Print out ASTAT bit values when checking an ASTAT register.
800
c9329594
MF		 8012010-03-15 Robin Getz <robin.getz@analog.com>
802
803 * bfin-sim.c (extract_mult): Handle M_IU.
804
f4e33aa6
MF		 8052011-03-05 Mike Frysinger <vapier@gentoo.org>
806
807 * Makefile.in, TODO, aclocal.m4, bfin-sim.c, bfin-sim.h,
808 bfroms/all.h, bfroms/bf50x-0.0.h, bfroms/bf51x-0.0.h,
809 bfroms/bf51x-0.1.h, bfroms/bf51x-0.2.h, bfroms/bf526-0.0.h,
810 bfroms/bf526-0.1.h, bfroms/bf527-0.0.h, bfroms/bf527-0.1.h,
811 bfroms/bf527-0.2.h, bfroms/bf533-0.1.h, bfroms/bf533-0.2.h,
812 bfroms/bf533-0.3.h, bfroms/bf537-0.0.h, bfroms/bf537-0.1.h,
813 bfroms/bf537-0.3.h, bfroms/bf538-0.0.h, bfroms/bf54x-0.0.h,
814 bfroms/bf54x-0.1.h, bfroms/bf54x-0.2.h, bfroms/bf54x_l1-0.0.h,
815 bfroms/bf54x_l1-0.1.h, bfroms/bf54x_l1-0.2.h, bfroms/bf561-0.5.h,
816 bfroms/bf59x-0.0.h, bfroms/bf59x_l1-0.1.h, config.in, configure,
817 configure.ac, devices.c, devices.h, dv-bfin_cec.c, dv-bfin_cec.h,
818 dv-bfin_ctimer.c, dv-bfin_ctimer.h, dv-bfin_dma.c, dv-bfin_dma.h,
819 dv-bfin_dmac.c, dv-bfin_dmac.h, dv-bfin_ebiu_amc.c, dv-bfin_ebiu_amc.h,
820 dv-bfin_ebiu_ddrc.c, dv-bfin_ebiu_ddrc.h, dv-bfin_ebiu_sdc.c,
821 dv-bfin_ebiu_sdc.h, dv-bfin_emac.c, dv-bfin_emac.h, dv-bfin_eppi.c,
822 dv-bfin_eppi.h, dv-bfin_evt.c, dv-bfin_evt.h, dv-bfin_gptimer.c,
823 dv-bfin_gptimer.h, dv-bfin_jtag.c, dv-bfin_jtag.h, dv-bfin_mmu.c,
824 dv-bfin_mmu.h, dv-bfin_nfc.c, dv-bfin_nfc.h, dv-bfin_otp.c,
825 dv-bfin_otp.h, dv-bfin_pll.c, dv-bfin_pll.h, dv-bfin_ppi.c,
826 dv-bfin_ppi.h, dv-bfin_rtc.c, dv-bfin_rtc.h, dv-bfin_sic.c,
827 dv-bfin_sic.h, dv-bfin_spi.c, dv-bfin_spi.h, dv-bfin_trace.c,
828 dv-bfin_trace.h, dv-bfin_twi.c, dv-bfin_twi.h, dv-bfin_uart.c,
829 dv-bfin_uart.h, dv-bfin_uart2.c, dv-bfin_uart2.h, dv-bfin_wdog.c,
830 dv-bfin_wdog.h, dv-bfin_wp.c, dv-bfin_wp.h, dv-eth_phy.c, gui.c,
831 gui.h, insn_list.def, interp.c, linux-fixed-code.h, linux-fixed-code.s,
832 linux-targ-map.h, machs.c, machs.h, proc_list.def, sim-main.h,
833 tconfig.in: New Blackfin port.
GDB Binutils - Deliverables
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