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sim: arm/cr16/d10v/h8300/microblaze/sh: fill out sim-cpu pc fetch/store helpers
[thirdparty/binutils-gdb.git] / sim / bfin / ChangeLog
CommitLineData
78e9aa70
MF		 12015-04-15 Mike Frysinger <vapier@gentoo.org>
2
3 * Makefile.in (SIM_OBJS): Delete sim-cpu.o.
4 * sim-main.h (STATE_CPU): Delete.
5
bf12d44e
MF		 62015-04-13 Mike Frysinger <vapier@gentoo.org>
7
8 * configure: Regenerate.
9
122bbfb5
MF		 102015-04-06 Mike Frysinger <vapier@gentoo.org>
11
12 * Makefile.in (SIM_OBJS): Delete sim-engine.o and sim-hrw.o.
13
1a8faa2a
MF		 142015-04-01 Mike Frysinger <vapier@gentoo.org>
15
16 * Makefile.in (SIM_OBJS): Delete $(SIM_EXTRA_OBJS).
17
aadc9410
MF		 182015-03-31 Mike Frysinger <vapier@gentoo.org>
19
20 * config.in, configure: Regenerate.
21
30452bbe
MF		 222015-03-24 Mike Frysinger <vapier@gentoo.org>
23
24 * configure: Regenerate.
25
64dd13df
MF		 262015-03-23 Mike Frysinger <vapier@gentoo.org>
27
28 * configure: Regenerate.
29
49cd1634
MF		 302015-03-23 Mike Frysinger <vapier@gentoo.org>
31
32 * configure: Regenerate.
33 * configure.ac (BFIN_SIM_EXTRA_OBJS): Delete.
34 * Makefile.in (SIM_OBJS): Delete @BFIN_SIM_EXTRA_OBJS@.
35
3649cb06
MF		 362015-03-23 Mike Frysinger <vapier@gentoo.org>
37
38 * dv-bfin_uart.c [!HAVE_DV_SOCKSER] (dv_sockser_status,
39 dv_sockser_write, dv_sockser_read): Delete.
40
80fc77e6
MF		 412015-03-23 Mike Frysinger <vapier@gentoo.org>
42
43 * sim-main.h: Delete run-sim.h include.
44
ae7d0cac
MF		 452015-03-16 Mike Frysinger <vapier@gentoo.org>
46
47 * aclocal.m4, config.in, configure: Regenerate.
48 * tconfig.in: Rename file ...
49 * tconfig.h: ... here.
50
8406bb59
MF		 512015-03-15 Mike Frysinger <vapier@gentoo.org>
52
53 * tconfig.in: Delete includes.
54 [HAVE_DV_SOCKSER]: Delete.
55
b19839da
MF		 562015-03-14 Mike Frysinger <vapier@gentoo.org>
57
58 * bfin-sim.c (decode_dsp32alu_0): Change v to bu32.
59
465fb143
MF		 602015-03-14 Mike Frysinger <vapier@gentoo.org>
61
62 * Makefile.in (SIM_RUN_OBJS): Delete.
63
6defcd57
MF		 642015-03-10 Mike Frysinger <vapier@gentoo.org>
65
66 PR sim/13160
67 * Makefile.in ($(srcdir)/linux-fixed-code.h): Put a ; after the
68 print sed command for BSD compatibility.
69
43fa85d9
MF		 702015-03-08 Mike Frysinger <vapier@gentoo.org>
71
411b6422 72 PR sim/13160
43fa85d9
MF		 73 * Makefile.in ($(srcdir)/linux-fixed-code.h): Specify the asm input
74 directly rather than use $<. Move the file name to the end of the
75 sed command to be POSIX compliant.
76
2974be62
AM		 772014-08-19 Alan Modra <amodra@gmail.com>
78
79 * configure: Regenerate.
80
faa743bb
RM		 812014-08-15 Roland McGrath <mcgrathr@google.com>
82
83 * configure: Regenerate.
84 * config.in: Regenerate.
85
1a8a700e
MF		 862014-03-04 Mike Frysinger <vapier@gentoo.org>
87
88 * configure: Regenerate.
89
bf3d9781
AM		 902013-09-23 Alan Modra <amodra@gmail.com>
91
92 * configure: Regenerate.
93
48a93897
MF		 942013-06-23 Mike Frysinger <vapier@gentoo.org>
95
96 * bfin-sim.c (decode_dsp32alu_0): Add note about broken handling of
97 SEARCH with parallel insns.
98
03dccef1
MF		 992013-06-23 Mike Frysinger <vapier@gentoo.org>
100
101 * bfin-sim.c (decode_dsp32shift_0): Make sure HLs is 0 after last
102 insn that uses it.
103 (decode_dsp32shiftimm_0): Likewise.
104 Require HLs be less than 2 for accumulator shift insns.
105
f7f8a049
MF		 1062013-06-18 Mike Frysinger <vapier@gentoo.org>
107
108 * bfin-sim.c (decode_dsp32alu_0): Check more opcode fields before
109 decoding various insns.
110
7935c6b0
MF		 1112013-06-17 Mike Frysinger <vapier@gentoo.org>
112
113 * TODO: Add more notes.
114
b241c890
MF		 1152013-06-09 Mike Frysinger <vapier@gentoo.org>
116
117 * Makefile.in ($(srcdir)/linux-fixed-code.h): Add
118 @MAINTAINER_MODE_TRUE@ as the first item in the dependency list.
119
31e6ad7d
MF		 1202013-06-03 Mike Frysinger <vapier@gentoo.org>
121
122 * aclocal.m4, configure: Regenerate.
123
d3685d60
TT		 1242013-05-10 Freddie Chopin <freddie_chopin@op.pl>
125
126 * configure: Rebuild.
127
1517bd27
MF		 1282013-03-26 Mike Frysinger <vapier@gentoo.org>
129
130 * aclocal.m4, configure: Regenerate.
131
256139f5
JS		 1322013-03-23 Joel Sherrill <joel.sherrill@oarcorp.com>
133
134 * configure.ac: Use $SIM_DV_SOCKSER_O.
135 * configure: Regenerated.
136
048a61aa
JB		 1372012-12-20 Joel Brobecker <brobecker@adacore.com>
138
139 * aclocal.m4: Revert the previous change changing
140 the license from GPL v2 or later to GPL v3 or later
141 (this file was generated).
142
d2cec111
JB		 1432012-12-20 Joel Brobecker <brobecker@adacore.com>
144
145 * linux-fixed-code.s: Revert the previous change changing
146 the license from GPL v2 or later to GPL v3 or later.
147
040a4d10
MF		 1482012-07-31 Mike Frysinger <vapier@gentoo.org>
149
150 * machs.c (bf54x_roms): Pass 0x1000 to alias field of BFROM, and
151 0x10000 to the alias field of BFROMA.
152 (bf561_roms): Pass 0x1000 to alias field of BFROM.
153 (bf59x_roms): Pass 0x10000 to alias field of BFROMA.
154
b5539f23
MF		 1552012-07-31 Mike Frysinger <vapier@gentoo.org>
156
157 * machs.c (bfin_reg_fetch): Change return 0 to return -1, and
158 return -1 to return 4.
159 (bfin_reg_store): Likewise.
160
5f3ef9d0
JB		 1612012-06-15 Joel Brobecker <brobecker@adacore.com>
162
163 * config.in, configure: Regenerate.
164
050396e5
MF		 1652012-04-09 Mike Frysinger <vapier@gentoo.org>
166
167 * configure.ac (SIM_AC_OPTION_HARDWARE): Add bfin_pint.
168 * configure: Regenerate.
169 * dv-bfin_pint.c, dv-bfin_pint.h: New device model.
170 * machs.c (bf542_dev): Add PINT register blocks.
171 (bf544_dev, bf547_dev): Likewise.
172 (PINT_PIQS): Define.
173 (bf54x_port): Add pint/gpio routing.
174 * machs.h (BFIN_MMR_PINT_SIZE): Define.
175
07c5891d
MF		 1762012-04-09 Mike Frysinger <vapier@gentoo.org>
177
178 * configure.ac (SIM_AC_OPTION_HARDWARE): Add bfin_gpio2.
179 * configure: Regenerate.
180 * dv-bfin_gpio2.c, dv-bfin_gpio2.h: New device model.
181 * machs.c (bf54x_mem): Delete GPIO mem stub.
182 (bf542_dev): Add GPIO register blocks.
183 (bf544_dev, bf547_dev): Likewise.
184 * machs.h (BFIN_MMR_GPIO2_SIZE): Define.
185
c0c46382
MF		 1862012-04-09 Robin Getz <robin.getz@analog.com>
187
188 * bfin-sim.c (decode_dsp32shift_0): Extract the sign for ASHIFT
189 and LSHIFT, and set ASTAT based on the before/after values.
190 Rename "val" to "acc" to be consistent with other code branches.
191
ef0b041e
MF		 1922012-04-09 Robin Getz <robin.getz@analog.com>
193
194 * bfin-sim.c (sgn_extend): New helper.
195 (decode_dsp32shiftimm_0): Call lshift when newimmag is more
196 than 16, otherwise call ashiftrt. Set ASTAT fields as needed.
197 For accumulator shifts, call new sgn_extend helper.
198
ab04c000
MF		 1992012-04-08 Mike Frysinger <vapier@gentoo.org>
200
201 * bfin-sim.c (illegal_instruction_or_combination): New helper.
202 (decode_ProgCtrl_0): Call illegal_instruction_or_combination instead
203 of illegal_instruction.
204 (decode_PushPopReg_0, decode_CCflag_0, decode_CC2dreg_0,
205 decode_LDSTpmod_0, decode_dagMODim_0, decode_dagMODik_0,
206 decode_dspLDST_0, decode_LDST_0, _interp_insn_bfin): Likewise.
207 (decode_PushPopMultiple_0): Call illegal_instruction_combination when
208 PARALLEL_GROUP is not BFIN_PARALLEL_NONE.
209 (decode_CCflag_0, decode_REGMV_0, decode_ALU2op_0, decode_PTR2op_0,
210 decode_COMPI2opD_0, decode_COMPI2opP_0): Likewise.
211 (decode_CC2stat_0): Check PARALLEL_GROUP before cbit.
212 (decode_LDSTpmod_0): Call illegal_instruction_combination when
213 PARALLEL_GROUP is BFIN_PARALLEL_GROUP2.
214 (decode_dagMODim_0, decode_dagMODik_0, decode_LDST_0,
215 decode_LDSTiiFP_0, decode_LDSTii_0): Likewise.
216
99265d6b
MF		 2172012-04-08 Mike Frysinger <vapier@gentoo.org>
218
219 * bfin-sim.h (bfin_parallel_group): New enum.
220 (bfin_cpu_state): Add new "group" member.
221 (PARALLEL_GROUP): Define.
222 * bfin-sim.c (decode_ProgCtrl_0): Change INSN_LEN check to
223 PARALLEL_GROUP.
224 (decode_CaCTRL_0, decode_PushPopReg_0, decode_ccMV_0, decode_CCflag_0,
225 decode_CC2dreg_0, decode_CC2stat_0, decode_BRCC_0, decode_UJUMP_0,
226 decode_LOGI2op_0, decode_LoopSetup_0, decode_LDIMMhalf_0,
227 decode_CALLa_0, decode_linkage_0): Likewise.
228 (_interp_insn_bfin): Set PARALLEL_GROUP.
229 (interp_insn_bfin): Likewise.
230
a8a0e37c
MF		 2312012-04-08 Mike Frysinger <vapier@gentoo.org>
232
233 * bfin-sim.c (decode_dsp32alu_0): Delete extra space in TRACE_INSN.
234
1d18e989
MF		 2352012-04-01 Mike Frysinger <vapier@gentoo.org>
236
237 * bfin-sim.c (_interp_insn_bfin): Call illegal_instruction_combination
238 when INSN_LEN is non-zero before 32bit decode.
239
2fa7a057
MF		 2402012-04-01 Mike Frysinger <vapier@gentoo.org>
241
242 * bfin-dis.c (fmtconst): Replace decimal handling with a single
243 sprintf call and the '*' field width.
244
02bb38cc
MF		 2452012-04-01 Mike Frysinger <vapier@gentoo.org>
246
247 * machs.c (bfin_model_map_bfrom): Return when mnum is 535.
248
e4967d72
MF		 2492012-04-01 Mike Frysinger <vapier@gentoo.org>
250
251 * interp.c (bfin_user_init): Move auxvt_size decl from top to
252 inside of auxvt check.
253
8d72c970
MF		 2542012-03-31 Mike Frysinger <vapier@gentoo.org>
255
256 * dv-bfin_sic.c (bfin_sic_finish): Change iwr1 to iwr2.
257
a4a66f71
MF		 2582012-03-31 Mike Frysinger <vapier@gentoo.org>
259
260 * devices.c: Include devices.h.
261
2232061b
MF		 2622012-03-24 Mike Frysinger <vapier@gentoo.org>
263
264 * aclocal.m4, config.in, configure: Regenerate.
265
e62bb22a
MF		 2662012-03-19 Robin Getz <robin.getz@analog.com>
267 Mike Frysinger <vapier@gentoo.org>
268
269 * bfin-sim.c (lshift): Add an overflow flag. Delete now unused
270 i, j, and tmp vars. Add a new v_i var. Split the overflow logic
271 out from the saturate logic. Do not set V ASTAT bits when working
272 with accumulators.
273 (decode_ALU2op_0): Add new argument to lshift call.
274 (decode_LOGI2op_0, decode_dsp32shift_0, decode_dsp32shiftimm_0):
275 Likewise.
276
8dbfaed8
MF		 2772012-03-18 Mike Frysinger <vapier@gentoo.org>
278
279 * dv-bfin_ebiu_amc.c (struct bfin_ebiu_amc): Add bank_base.
280 (bfin_ebiu_amc_write_amgctl): Replace BFIN_EBIU_AMC_BASE with
281 amc->bank_base.
282 (bfin_ebiu_amc_finish): Assign BFIN_EBIU_AMC_BASE to amc->bank_base.
283
410bbc94
MF		 2842012-03-18 Mike Frysinger <vapier@gentoo.org>
285
286 * dv-bfin_ebiu_amc.c (bfin_ebiu_amc_attach_address_callback): Use
287 ARRAY_SIZE rather than hardcoded constant.
288
84de2f06
MF		 2892012-02-04 Mike Frysinger <vapier@gentoo.org>
290
291 * config.in: Regenerate.
292 * configure: Likewise.
293 * configure.ac: Add linux/types.h to AC_CHECK_HEADERS.
294 * dv-eth_phy.c: Check for HAVE_LINUX_TYPES_H, and delete __u16 and
295 _LINUX_TYPES_H defines.
296
cc5add8c
MF		 2972011-12-03 Mike Frysinger <vapier@gentoo.org>
298
299 * interp.c (bfin_syscall): Increase _tbuf storage. Declare new local
300 tstr buffer. Call cb_get_string on tstr when handling CB_SYS_stat64,
301 CB_SYS_lstat64, CB_SYS_open, CB_SYS_write, CB_SYS_unlink,
302 CB_SYS_truncate, CB_SYS_rename, CB_SYS_stat, CB_SYS_lstat. Include
303 tstr in the tbuf output.
304
db2e4d67
MF		 3052011-12-03 Mike Frysinger <vapier@gentoo.org>
306
307 * Makefile.in: Delete all dependency rules.
308 * aclocal.m4, configure: Regenerate.
309
4399a56b
MF		 3102011-10-19 Mike Frysinger <vapier@gentoo.org>
311
312 * configure: Regenerate after common/acinclude.m4 update.
313
9c082ca8
MF		 3142011-10-17 Mike Frysinger <vapier@gentoo.org>
315
316 * configure.ac: Change include to common/acinclude.m4.
317 * aclocal.m4, configure: Regenerate.
318
6ffe910a
MF		 3192011-10-17 Mike Frysinger <vapier@gentoo.org>
320
321 * configure.ac: Change AC_PREREQ to 2.64. Delete AC_CONFIG_HEADER
322 call. Replace common.m4 include with SIM_AC_COMMON.
323 * configure: Regenerate.
324
39c1f96a
MF		 3252011-09-28 Mike Frysinger <vapier@gentoo.org>
326
327 * bfin-sim.c (decode_dsp32shift_0): Use STORE() for VIT_MAX insns.
328
2419798b
MF		 3292011-07-05 Mike Frysinger <vapier@gentoo.org>
330
331 * interp.c (sim_do_command): Delete.
332
a931db6a
MF		 3332011-07-01 Mike Frysinger <vapier@gentoo.org>
334
335 * interp.c (cb_linux_stat_map_32, cb_linux_stat_map_64): Rename from
336 stat_map_32 and stat_map_64.
337 (cb_libgloss_stat_map_32): New stat map.
338 (stat_map_32, stat_map_64): New stat map pointers.
339 (bfin_user_init): Assign stat_map_32 to cb_linux_stat_map_32 and
340 stat_map_64 to cb_linux_stat_map_64.
341 (bfin_virtual_init): New function.
342 (sim_create_inferior): Call bfin_virtual_init for all other envs.
343
ce2486ab
MF		 3442011-06-22 Mike Frysinger <vapier@gentoo.org>
345
346 * interp.c (bfin_syscall): Delete old comment. Set dreg 1 to
347 sc.result2 and dreg 2 to sc.errcode.
348
1f20b145
MF		 3492011-06-18 Robin Getz <robin.getz@analog.com>
350
351 * bfin-sim.c (decode_dsp32shift_0): Clear ASTAT[AV] if val is 0,
352 else set it. Set ASTAT[AVS] if val is 0. Do this for LSHIFT and
353 ASHIFT accumulator insns.
354
b4876e04
MF		 3552011-06-18 Robin Getz <robin.getz@analog.com>
356
357 * bfin-sim.c (ashiftrt): If size is 40, do not call SET_ASTATREG.
358 (lshiftrt): Likewise.
359
d5fcd950
MF		 3602011-06-18 Robin Getz <robin.getz@analog.com>
361
362 * bfin-sim.c (decode_dsp32shift_0): Use get_unextended_acc
363 rather than get_extended_acc in LSHIFT insns.
364
a56a1954
MF		 3652011-06-18 Robin Getz <robin.getz@analog.com>
366
367 * bfin-sim.c (decode_macfunc): Handle MM when mmod is M_TFU.
368 Check MM once when mmod is M_FU to match M_TFU better.
369
90e13d65
MF		 3702011-06-18 Robin Getz <robin.getz@analog.com>
371
372 * bfin-sim.c (decode_dsp32shiftimm_0): When shift is greater than
373 32, perform a left shift. Update the corresponding AV bit. Set
374 AZ when the low 32bits are also zero.
375
99dcc4dc
MF		 3762011-06-18 Robin Getz <robin.getz@analog.com>
377
378 * bfin-sim.c (decode_dsp32shiftimm_0): With left shift vector insns,
379 call lshift only when count is positive. Otherwise, call ashiftrt.
380 With arithmetic right shift insns, call ashiftrt when the value is
381 small enough, otherwise call lshift.
382
a0a71a7f
MF		 3832011-06-18 Robin Getz <robin.getz@analog.com>
384
385 * bfin-sim.c (extract_mult): Call saturate_s16 directly when
386 mmod is M_IH rather than computing the result by hand.
387
388aa9fe
MF		 3882011-06-18 Robin Getz <robin.getz@analog.com>
389
390 * bfin-sim.c (decode_macfunc): Add nosat_acc to track acc value
391 before saturation, set sat when more cases saturate, and set the
392 overflow bit based on these results. For M_TFU, M_IU, M_FU, and
393 M_W32, change the max values compared against.
394 (decode_dsp32mac_0): Delete v_i and add v_0 and v_1. Pass v_1
395 when processing MAC1 and pass v_0 when processing MAC0. Combine
396 the results into the V/VS ASTAT bits.
397
f2a56d0a
MF		 3982011-06-18 Robin Getz <robin.getz@analog.com>
399
400 * bfin-sim.c (extract_mult): Call saturate_s32 when MM is set
401 and mmod is M_IU. Call saturate_s16 when MM is set and mmod
402 is M_TFU.
403
ef26d60e
MF		 4042011-06-18 Robin Getz <robin.getz@analog.com>
405
406 * bfin-sim.c (decode_multfunc): Call new is_macmod_signed, and
407 allow MM to sign extend all the time.
408 (decode_macfunc): Likewise. Drop sign extension of unsigned
409 values.
410
73aae8ef
MF		 4112011-06-18 Robin Getz <robin.getz@analog.com>
412
b02cc5b9 413 * bfin-sim.c (saturate_s40_astat): Change ">=" to ">".
73aae8ef
MF		 414 (decode_macfunc): Likewise when mmod is M_IH.
415
886ea33b
MF		 4162011-06-18 Mike Frysinger <vapier@gentoo.org>
417
418 * interp.c (sim_create_inferior): Change free to freeargv.
419
eb324344
MF		 4202011-06-04 Mike Frysinger <vapier@gentoo.org>
421
422 * machs.c (bf534_dev, bf537_dev): Add glue-or devices.
423 (bf537_port): Define applicable devices with PORT to the glue-or
424 devices instead of SIC.
425 (bfin_model_hw_tree_init): Drop old sim_hw_parse call for bfin_sic.
426 Only parse reg/type when the device has an address. Move the call
427 to dv_bfin_hw_port_parse up before slash check.
428
082e1c4a
MF		 4292011-06-04 Mike Frysinger <vapier@gentoo.org>
430
431 * dv-bfin_sic.c (ENC, DEC_PIN, DEC_SIC): Move above the
432 BFIN_SIC_TO_CEC_PORTS definition.
433 (SIC_PORTS): New define.
434 (bfin_sic_50x_ports, bfin_sic_51x_ports, bfin_sic_52x_ports,
435 bfin_sic_533_ports, bfin_sic_537_ports, bfin_sic_538_ports,
436 bfin_sic_54x_ports, bfin_sic_561_ports, bfin_sic_59x_ports):
437 Delete old layouts.
438 (bfin_sic1_ports, bfin_sic2_ports, bfin_sic3_ports,
439 bfin_sic_561_ports): Define new layouts with SIC_PORTS().
440 (bfin_sic_finish): Change reference to bfin_sic_50x_ports,
441 bfin_sic_51x_ports, bfin_sic_52x_ports, and bfin_sic_538_ports
442 to bfin_sic2_ports. Change reference to bfin_sic_533_ports,
443 bfin_sic_537_ports, and bfin_sic_59x_ports to bfin_sic1_ports.
444 Change reference to bfin_sic_54x_ports to bfin_sic3_ports.
445 * machs.c (bfin_port_layout): New structure.
446 (bfin_model_data): Add new "port" and "port_count" members.
447 (PORT, SIC): New defines.
448 (bf000_port, bf50x_port, bf51x_port, bf52x_port, bf533_port,
449 bf537_port, bf538_port, bf54x_port, bf561_port, bf592_port):
450 Move and redefine port layout from dv-bfin_sic.c to here.
451 (bf504_port, bf506_port, bf512_port, bf514_port, bf516_port,
452 bf518_port, bf522_port, bf523_port, bf524_port, bf525_port,
453 bf526_port, bf527_port, bf531_port, bf532_port, bf534_port,
454 bf536_port, bf539_port, bf542_port, bf544_port, bf547_port,
455 bf548_port, bf549_port): New defines.
456 (bfin_model_data): Link in new bfin_port_layout.port member.
457 (dv_bfin_hw_port_parse): New function.
458 (dv_bfin_hw_parse): Call new dv_bfin_hw_port_parse function.
459 (bfin_model_hw_tree_init): Replace calls to sim_hw_parse for
460 bfin_sic links with new dv_bfin_hw_port_parse function.
461
36f3e981
MF		 4622011-06-03 Mike Frysinger <vapier@gentoo.org>
463
464 * dv-bfin_dma.c (bfin_dma_io_write_buffer): Fix indentation.
465
ea1f7d4c
MF		 4662011-05-25 Mike Frysinger <vapier@gentoo.org>
467
468 * sim-main.h (TRACE_SYSCALL): Change EVENTS to SYSCALL.
469
f2db709f
MF		 4702011-05-25 Mike Frysinger <vapier@gentoo.org>
471
472 * dv-bfin_cec.h (BFIN_COREMMR_CEC_{BASE,SIZE}): Move to ...
473 * dv-bfin_ctimer.h (BFIN_COREMMR_CTIMER_{BASE,SIZE}): Move to ...
474 * dv-bfin_dma.h (BFIN_MMR_DMA_SIZE): Move to ...
475 * dv-bfin_dmac.h (BFIN_MMR_DMAC{0,1}_BASE): Move to ...
476 * dv-bfin_ebiu_amc.h (BF{IN,50X,54X}_MMR_EBIU_AMC_SIZE): Move to ...
477 * dv-bfin_ebiu_ddrc.h (BFIN_MMR_EBIU_DDRC_SIZE): Move to ...
478 * dv-bfin_ebiu_sdc.h (BFIN_MMR_EBIU_SDC_SIZE): Move to ...
479 * dv-bfin_emac.h (BFIN_MMR_EMAC_{BASE,SIZE}): Move to ...
480 * dv-bfin_eppi.h (BFIN_MMR_EPPI_SIZE): Move to ...
481 * dv-bfin_evt.h (BFIN_COREMMR_EVT_{BASE,SIZE}): Move to ...
482 * dv-bfin_gpio.h (BFIN_MMR_GPIO_SIZE): Move to ...
483 * dv-bfin_gptimer.h (BFIN_MMR_GPTIMER_SIZE): Move to ...
484 * dv-bfin_jtag.h (BFIN_COREMMR_JTAG_{BASE,SIZE}): Move to ...
485 * dv-bfin_mmu.h (BFIN_COREMMR_MMU_{BASE,SIZE}): Move to ...
486 * dv-bfin_nfc.h (BFIN_MMR_NFC_SIZE): Move to ...
487 * dv-bfin_otp.h (BFIN_MMR_OTP_SIZE): Move to ...
488 * dv-bfin_pfmon.h (BFIN_COREMMR_PFMON_{BASE,SIZE}): Move to ...
489 * dv-bfin_pll.h (BFIN_MMR_PLL_{BASE,SIZE}): Move to ...
490 * dv-bfin_ppi.h (BFIN_MMR_PPI_SIZE): Move to ...
491 * dv-bfin_rtc.h (BFIN_MMR_RTC_SIZE): Move to ...
492 * dv-bfin_sic.h (BFIN_MMR_SIC_{BASE,SIZE}): Move to ...
493 * dv-bfin_spi.h (BFIN_MMR_SPI_SIZE): Move to ...
494 * dv-bfin_trace.h (BFIN_COREMMR_TRACE_{BASE,SIZE}): Move to ...
495 * dv-bfin_twi.h (BFIN_MMR_TWI_SIZE): Move to ...
496 * dv-bfin_uart.h (BFIN_MMR_UART_SIZE): Move to ...
497 * dv-bfin_uart2.h (BFIN_MMR_UART2_SIZE): Move to ...
498 * dv-bfin_wdog.h (BFIN_MMR_WDOG_SIZE): Move to ...
499 * dv-bfin_wp.h (BFIN_COREMMR_WP_{BASE,SIZE}): Move to ...
500 * machs.h: ... here.
501 * machs.c: Delete all dv-bfin_*.h includes except for cec/dmac.
502
c43aadca
MF		 5032011-05-25 Mike Frysinger <vapier@gentoo.org>
504
505 * Makefile.in (dv-bfin_pfmon.o): New target.
506 * configure.ac (SIM_AC_OPTION_HARDWARE): Add bfin_pfmon.
507 * configure: Regenerated.
508 * dv-bfin_pfmon.c, dv-bfin_pfmon.h: New files.
509 * machs.c: Add include new bfin_pfmon.h.
510 (bfin_core_dev): Add pfmon.
511
dfb61fb6
MF		 5122011-05-25 Mike Frysinger <vapier@gentoo.org>
513
514 * machs.c (bf526_roms): Add a region with rev of 2.
515 (bf54x_roms): Add regions with rev of 4.
516 * bfroms/all.h: Include new bf526-0.2.h, bf54x-0.4.h, and
517 bf54x_l1-0.4.h headers.
518 * bfroms/bf526-0.2.h, bfroms/bf54x-0.4.h, bfroms/bf54x_l1-0.4.h:
519 New header files.
520
efac2223
MF		 5212011-05-14 Mike Frysinger <vapier@gentoo.org>
522
523 * bfin-sim.c (decode_PushPopReg_0): Delete (grp == 1 && reg == 6)
524 check for SP reg.
525
28fe96b7
MF		 5262011-05-14 Mike Frysinger <vapier@gentoo.org>
527
528 * dv-bfin_uart.c (bfin_uart_write_byte): Add a mcr arg. Declare a
529 local uart. When LOOP_ENA is set in mcr, write to the saved byte
530 and count fields of the uart.
531 (bfin_uart_io_write_buffer): Pass uart->mcr to bfin_uart_write_byte
532 and bfin_uart_get_next_byte.
533 (bfin_uart_get_next_byte): Add a mcr arg. Move uart->saved_count
534 check first, and skip the remaining code when LOOP_ENA is set in mcr.
535 * dv-bfin_uart.h (bfin_uart_write_byte): Add an mcr argument.
536 (bfin_uart_get_next_byte): Likewise.
537 (XOFF, MRTS, RFIT, RFRT, LOOP_ENA, FCPOL, ARTS, ACTS): Define.
538 * dv-bfin_uart2.c (bfin_uart_io_write_buffer): Padd uart->mcr when
539 calling bfin_uart_write_byte and bfin_uart_get_next_byte.
540
b44f3f63
MF		 5412011-05-09 Mike Frysinger <vapier@gentoo.org>
542
543 * dv-bfin_uart2.c (bfin_uart_io_read_buffer): Clear DR/THRE/TEMT bits
544 from uart->lsr before setting them.
545
2613074f
MF		 5462011-04-27 Mike Frysinger <vapier@gentoo.org>
547
548 * dv-bfin_dmac.c (bfin_dmac): Constify pmap array.
549 (bfin_dmac_50x_pmap, bfin_dmac_51x_pmap, bfin_dmac_52x_pmap,
550 bfin_dmac_533_pmap, bfin_dmac_537_pmap, bfin_dmac0_538_pmap,
551 bfin_dmac1_538_pmap, bfin_dmac0_54x_pmap, bfin_dmac1_54x_pmap,
552 bfin_dmac0_561_pmap, bfin_dmac1_561_pmap, bfin_dmac_59x_pmap):
553 Likewise.
554
054c055b
MF		 5552011-04-26 Mike Frysinger <vapier@gentoo.org>
556
557 * dv-bfin_gpio.c (bfin_gpio_forward_ouput): New function.
558 (bfin_gpio_io_write_buffer): Store the current port state into
559 "data", and call bfin_gpio_forward_ouput when the data or dir
560 MMRs are updated.
561 (bfin_gpio_ports): Change p0..p15 to bidirect_port.
562
5e0ba1a3
MF		 5632011-04-26 Mike Frysinger <vapier@gentoo.org>
564
565 * dv-bfin_gpio.c (bfin_gpio): Add "int_state" member.
566 (bfin_gpio_forward_int, bfin_gpio_forward_ints): New functions.
567 (bfin_gpio_io_write_buffer): Call bfin_gpio_forward_int when the
568 mask a or mask b MMRs are written.
569 (bfin_gpio_port_event): When handling edge gpios, set the bit in
570 int_state, call bfin_gpio_forward_ints, and then clear the bit.
571 When handling level gpios, clear/set the bit in int_state rather
572 than returning immediately. Call bfin_gpio_forward_ints instead
573 of checking mask[ab] and calling HW_TRACE/hw_port_event directly.
574
0427acfb
MF		 5752011-04-16 Mike Frysinger <vapier@gentoo.org>
576
577 * bfin-sim.c (decode_dsp32alu_0): Call STORE instead of SET_DREG for
578 BYTEOP2P, BYTEOP3P, BYTEOP1P, BYTEOP16P, BYTEOP16M, BYTEPACK, and
579 BYTEUNPACK.
580 (decode_dsp32shift_0): Call STORE instead of SET_DREG for PACK,
581 BITMUX, EXTRACT, DEPOSIT, ALIGN8, ALIGN16, and ALIGN24.
582
d2cfa400
MF		 5832011-04-14 Mike Frysinger <vapier@gentoo.org>
584
585 * bfin-sim.c (decode_dsp32alu_0): Set DIS_ALGN_EXPT when handling
586 BYTEOP2P, BYTEOP3P, SAA, BYTEOP1P, BYTEOP16P, BYTEOP16M, BYTEPACK,
587 and BYTEUNPACK insns.
588
e10d6db3
MF		 5892011-04-11 Mike Frysinger <vapier@gentoo.org>
590
591 * dv-bfin_sic.c (bfin_sic_port_event): New helper function.
592 (bfin_sic_52x_port_event, bfin_sic_537_port_event,
593 bfin_sic_54x_port_event, bfin_sic_561_port_event): Include level
594 in the trace output, and call the new bfin_sic_port_event func.
595
8aacdaf4
MF		 5962011-04-11 Mike Frysinger <vapier@gentoo.org>
597
598 * dv-bfin_gpio.c (bfin_gpio_ports): Add p15.
599
2b12772f
MF		 6002011-04-01 Mike Frysinger <vapier@gentoo.org>
601
602 * dv-bfin_otp.c (bfin_otp_ports): Declare.
603 (bfin_otp_finish): Call set_hw_ports with bfin_otp_ports.
604
6294f8ea
MF		 6052011-03-29 Mike Frysinger <vapier@gentoo.org>
606
607 * configure: Regenerate after common/aclocal.m4 changes.
608
1a3af0bf
MF		 6092011-03-28 Robin Getz <robin.getz@analog.com>
610
611 * bfin-sim.c (decode_dsp32alu_0): Cast high 16bits of A0.W to bs16
612 and add to casted low 16bits of A0.L and store in val0. Cast high
613 16bits of A1.W to bs16 and add to casted low 16bits of A1.L and
614 store in val1. Delete bit checks of val0 and val1.
615
36aef942
MF		 6162011-03-26 Robin Getz <robin.getz@analog.com>
617
618 * bfin-sim.c (decode_dsp32alu_0): Set result to 0x7FFFFFFF when
619 the result was 0x80000000 for RND12 subtraction.
620
fcd1ee07
MF		 6212011-03-26 Robin Getz <robin.getz@analog.com>
622
623 * bfin-sim.c (decode_dsp32alu_0): Set VS when V is set.
624
a31d4fd9
MF		 6252011-03-24 Mike Frysinger <vapier@gentoo.org>
626
627 * dv-bfin_gpio.c (bfin_gpio_port_event): Call HW_TRACE at every
628 major code flow point.
629 * dv-bfin_sic.c (bfin_sic_forward_interrupts): Call HW_TRACE just
630 before calling hw_port_event on ourselves.
631 (bfin_sic_52x_port_event, bfin_sic_537_port_event,
632 bfin_sic_54x_port_event, bfin_sic_561_port_event): Call HW_TRACE
633 at the start of the function.
634
b72cc8e1
MF		 6352011-03-24 Mike Frysinger <vapier@gentoo.org>
636
637 * dv-bfin_gpio.c (bfin_gpio_port_event): Split dir/inen bit checking.
638 Normalize "level" to 0/1 values. Shift "level" over by "my_port".
639 Invert port->both bit check.
640
eaf863cd
MF		 6412011-03-24 Mike Frysinger <vapier@gentoo.org>
642
643 * dv-bfin_gpio.c (bfin_gpio_io_write_buffer): Subtract 2 from the
644 valuep pointer for clear MMRs, 4 for set MMRs, and 6 for toggle MMRs.
645
b16a1f4c
MF		 6462011-03-23 Mike Frysinger <vapier@gentoo.org>
647
648 * TODO: Document some known SIC issues.
649
9922f803
MF		 6502011-03-23 Mike Frysinger <vapier@gentoo.org>
651
652 * devices.h (dv_w1c): Fix typos in documentation of "bits" arg.
653 * dv-bfin_cec.c (bfin_cec_io_write_buffer): Pass 0xffee to dv_w1c_4.
654 * dv-bfin_emac.c (bfin_emac_io_write_buffer): Pass 0xe1 to dv_w1c_4
655 for systat MMR and -1 to dv_w1c_4 for [rt]x_stky/mmc_[rt]irqs MMRs.
656 * dv-bfin_eppi.c (bfin_eppi_io_write_buffer): Pass 0x1ff to dv_w1c_2.
657 * dv-bfin_gpio.c (bfin_gpio_io_write_buffer): Invert bits to dv_w1c_2.
658 * dv-bfin_jtag.c (bfin_jtag_io_write_buffer): Invert bits to dv_w1c_4.
659 * dv-bfin_nfc.c (bfin_nfc_io_write_buffer): Invert bits to dv_w1c_2.
660 * dv-bfin_otp.c (bfin_otp_io_write_buffer): Invert bits to dv_w1c_2.
661 * dv-bfin_ppi.c (bfin_ppi_io_write_buffer): Invert bits to dv_w1c_2.
662 * dv-bfin_rtc.c (bfin_rtc_io_write_buffer): Invert bits to dv_w1c_2.
663 * dv-bfin_spi.c (bfin_spi_io_write_buffer): Invert bits to dv_w1c_2.
664 * dv-bfin_twi.c (bfin_twi_io_write_buffer): Invert bits to dv_w1c_2.
665 * dv-bfin_uart2.c (bfin_uart_io_write_buffer): Invert bits to dv_w1c_2.
666
2d2bab5b
MF		 6672011-03-23 Mike Frysinger <vapier@gentoo.org>
668
669 * dv-bfin_uart.h (TFI, BI, FE, PE, OE): Define.
670
972dbc8a
MF		 6712011-03-23 Mike Frysinger <vapier@gentoo.org>
672
673 * dv-bfin_twi.h (LOSTARB): Rename from LOSTARG.
674
8e670c0a
MF		 6752011-03-23 Robin Getz <robin.getz@analog.com>
676
677 * bfin-sim.c (decode_dsp32shift_0): Set acc0 to the unextended
678 value for the VIT_MAX insn, and mask off the result when done.
679
de0addfb
MF		 6802011-03-23 Robin Getz <robin.getz@analog.com>
681
682 * bfin-sim.c (decode_dsp32alu_0): Set A1 to a1_lo when up_hi is false,
683 and set A0 to a0_lo when up_lo is false.
684
beb378a5
MF		 6852011-03-23 Robin Getz <robin.getz@analog.com>
686
687 * bfin-sim.c (decode_dsp32alu_0): Call saturate_s40_astat instead of
688 saturate_s40, and use the v parameter to update the AV bit. Set the
689 AC bit only when the final result is 0.
690
e4a861d1
MF		 6912011-03-23 Mike Frysinger <vapier@gentoo.org>
692
693 * dv-bfin_sic.c (ENC, DEC_PIN, DEC_SIC): Define.
694 (bfin_sic_50x_ports, bfin_sic_51x_ports, bfin_sic_52x_ports,
695 bfin_sic_533_ports, bfin_sic_537_ports, bfin_sic_538_ports,
696 bfin_sic_54x_ports, bfin_sic_561_ports, bfin_sic_59x_ports):
697 Encode ids with the ENC macro.
698 (bfin_sic_52x_port_event, bfin_sic_537_port_event,
699 bfin_sic_54x_port_event, bfin_sic_561_port_event): Set idx
700 from my_port with DEC_SIC, and set bit from my_port with DEC_PIN.
701 (bfin_sic_533_port_event): Delete.
702 (bfin_sic_finish): Call set_hw_port_event with
703 bfin_sic_537_port_event for BF533 and BF59x targets.
704
8d8a9746
MF		 7052011-03-23 Robin Getz <robin.getz@analog.com>
706
707 * bfin-sim.c (decode_dsp32alu_0): Drop the src0/src1 check for
708 BYTEOP1P, BYTEOP2P, and BYTEOP3P insns.
709
a9c3ef47
MF		 7102011-03-23 Mike Frysinger <vapier@gentoo.org>
711
712 * machs.c (bf50x_dev, bf512_dev, bf516_dev, bf522_dev, bf526_dev,
713 bf533_dev, bf534_dev, bf537_dev, bf538_dev, bf561_dev, bf592_dev):
714 Change bfin_gpio addresses from f/g/h to 5/6/7.
715 (bfin_model_hw_tree_init): Add the bfin_gpio address base to 'a'.
716
9e6584c9
MF		 7172011-03-17 Mike Frysinger <vapier@gentoo.org>
718
719 * configure.ac (AC_CHECK_FUNCS): Check for kill and pread.
720 * configure: Regenerate.
721 * config.in: Regenerate.
722 * interp.c (bfin_syscall): Check for HAVE_{KILL,PREAD} before using
723 kill or pread.
724
b5215db0
MF		 7252011-03-15 Mike Frysinger <vapier@gentoo.org>
726
727 * Makefile.in (dv-bfin_gpio.o): New target.
728 * configure.ac (SIM_AC_OPTION_HARDWARE): Add bfin_gpio.
729 * configure: Regenerate.
730 * dv-bfin_gpio.c, dv-bfin_gpio.h: New files.
731 * machs.c: Include dv-bfin_gpio.h.
732 (bf50x_mem, bf51x_mem, bf52x_mem, bf531_mem, bf532_mem, bf533_mem,
733 bf534_mem, bf536_mem, bf537_mem, bf538_mem, bf561_mem, bf592_mem):
734 Delete GPIO memory stubs.
735 (bf50x_dev, bf512_dev, bf516_dev, bf522_dev, bf526_dev, bf533_dev,
736 bf534_dev, bf537_dev, bf538_dev, bf561_dev, bf592_dev): Add GPIO
737 peripheral devices.
738 (bfin_model_hw_tree_init): Hook up GPIO interrupts to SIC.
739
990d19fd
MF		 7402011-03-15 Mike Frysinger <vapier@gentoo.org>
741
742 * bfroms/bf50x-0.0.h, bfroms/bf51x-0.0.h, bfroms/bf51x-0.1.h,
743 bfroms/bf51x-0.2.h, bfroms/bf526-0.0.h, bfroms/bf526-0.1.h,
744 bfroms/bf527-0.0.h, bfroms/bf527-0.1.h, bfroms/bf527-0.2.h,
745 bfroms/bf533-0.1.h, bfroms/bf533-0.2.h, bfroms/bf533-0.3.h,
746 bfroms/bf537-0.0.h, bfroms/bf537-0.1.h, bfroms/bf537-0.3.h,
747 bfroms/bf538-0.0.h, bfroms/bf54x-0.0.h, bfroms/bf54x-0.1.h,
748 bfroms/bf54x-0.2.h, bfroms/bf54x_l1-0.0.h, bfroms/bf54x_l1-0.1.h,
749 bfroms/bf54x_l1-0.2.h, bfroms/bf561-0.5.h, bfroms/bf59x-0.0.h,
750 bfroms/bf59x_l1-0.1.h, dv-bfin_cec.c, dv-bfin_ctimer.c,
751 dv-bfin_dma.c, dv-bfin_dmac.c, dv-bfin_ebiu_amc.c,
752 dv-bfin_ebiu_ddrc.c, dv-bfin_ebiu_sdc.c, dv-bfin_emac.c,
753 dv-bfin_eppi.c, dv-bfin_evt.c, dv-bfin_gptimer.c, dv-bfin_jtag.c,
754 dv-bfin_mmu.c, dv-bfin_nfc.c, dv-bfin_otp.c, dv-bfin_pll.c,
755 dv-bfin_ppi.c, dv-bfin_rtc.c, dv-bfin_sic.c, dv-bfin_spi.c,
756 dv-bfin_trace.c, dv-bfin_twi.c, dv-bfin_uart.c, dv-bfin_uart2.c,
757 dv-bfin_wdog.c, dv-bfin_wp.c, dv-eth_phy.c, gui.c,
758 linux-fixed-code.h, linux-targ-map.h, machs.c, Makefile.in: Fix style.
759
227d2658
MF		 7602011-03-15 Robin Getz <robin.getz@analog.com>
761
762 * bfin-sim.c (decode_dsp32alu_0): Set AZ based on val for 16bit adds
763 and subs.
764
e3809a37
MF		 7652011-03-15 Robin Getz <robin.getz@analog.com>
766
767 * bfin-sim.c (decode_macfunc): Move acc STOREs behind op != 3 check.
768
86d3d8de
MF		 7692011-03-15 Robin Getz <robin.getz@analog.com>
770
771 * bfin-sim.c (decode_macfunc): New neg parameter. Set when the
772 high bit is set after extract_mult.
773 (decode_dsp32mac_0): Declare n_1 and n_0. Pass to the decode_macfunc
774 functions. Use these to update the AN bit.
775
9b7509d9
MF		 7762011-03-15 Robin Getz <robin.getz@analog.com>
777
778 * bfin-sim.c (decode_dsp32mult_0): Declare v_i0 and v_i1. Pass to
779 the extract_mult functions. Include these when updating the V, VS,
780 and V_COPY bits.
781
bf416ccd
MF		 7822011-03-15 Robin Getz <robin.getz@analog.com>
783
784 * bfin-sim.c (astat_names): New global bit array.
785 (decode_CC2stat_0): Delete local astat_name and astat_names.
786 (decode_psedodbg_assert_0): Move hardcoded offset into a variable.
787 Print out ASTAT bit values when checking an ASTAT register.
788
c9329594
MF		 7892010-03-15 Robin Getz <robin.getz@analog.com>
790
791 * bfin-sim.c (extract_mult): Handle M_IU.
792
f4e33aa6
MF		 7932011-03-05 Mike Frysinger <vapier@gentoo.org>
794
795 * Makefile.in, TODO, aclocal.m4, bfin-sim.c, bfin-sim.h,
796 bfroms/all.h, bfroms/bf50x-0.0.h, bfroms/bf51x-0.0.h,
797 bfroms/bf51x-0.1.h, bfroms/bf51x-0.2.h, bfroms/bf526-0.0.h,
798 bfroms/bf526-0.1.h, bfroms/bf527-0.0.h, bfroms/bf527-0.1.h,
799 bfroms/bf527-0.2.h, bfroms/bf533-0.1.h, bfroms/bf533-0.2.h,
800 bfroms/bf533-0.3.h, bfroms/bf537-0.0.h, bfroms/bf537-0.1.h,
801 bfroms/bf537-0.3.h, bfroms/bf538-0.0.h, bfroms/bf54x-0.0.h,
802 bfroms/bf54x-0.1.h, bfroms/bf54x-0.2.h, bfroms/bf54x_l1-0.0.h,
803 bfroms/bf54x_l1-0.1.h, bfroms/bf54x_l1-0.2.h, bfroms/bf561-0.5.h,
804 bfroms/bf59x-0.0.h, bfroms/bf59x_l1-0.1.h, config.in, configure,
805 configure.ac, devices.c, devices.h, dv-bfin_cec.c, dv-bfin_cec.h,
806 dv-bfin_ctimer.c, dv-bfin_ctimer.h, dv-bfin_dma.c, dv-bfin_dma.h,
807 dv-bfin_dmac.c, dv-bfin_dmac.h, dv-bfin_ebiu_amc.c, dv-bfin_ebiu_amc.h,
808 dv-bfin_ebiu_ddrc.c, dv-bfin_ebiu_ddrc.h, dv-bfin_ebiu_sdc.c,
809 dv-bfin_ebiu_sdc.h, dv-bfin_emac.c, dv-bfin_emac.h, dv-bfin_eppi.c,
810 dv-bfin_eppi.h, dv-bfin_evt.c, dv-bfin_evt.h, dv-bfin_gptimer.c,
811 dv-bfin_gptimer.h, dv-bfin_jtag.c, dv-bfin_jtag.h, dv-bfin_mmu.c,
812 dv-bfin_mmu.h, dv-bfin_nfc.c, dv-bfin_nfc.h, dv-bfin_otp.c,
813 dv-bfin_otp.h, dv-bfin_pll.c, dv-bfin_pll.h, dv-bfin_ppi.c,
814 dv-bfin_ppi.h, dv-bfin_rtc.c, dv-bfin_rtc.h, dv-bfin_sic.c,
815 dv-bfin_sic.h, dv-bfin_spi.c, dv-bfin_spi.h, dv-bfin_trace.c,
816 dv-bfin_trace.h, dv-bfin_twi.c, dv-bfin_twi.h, dv-bfin_uart.c,
817 dv-bfin_uart.h, dv-bfin_uart2.c, dv-bfin_uart2.h, dv-bfin_wdog.c,
818 dv-bfin_wdog.h, dv-bfin_wp.c, dv-bfin_wp.h, dv-eth_phy.c, gui.c,
819 gui.h, insn_list.def, interp.c, linux-fixed-code.h, linux-fixed-code.s,
820 linux-targ-map.h, machs.c, machs.h, proc_list.def, sim-main.h,
821 tconfig.in: New Blackfin port.
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