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opcodes: bfin: simplify field width processing and fix build warnings
[deliverable/binutils-gdb.git] / sim / bfin / ChangeLog
CommitLineData
e4967d72
MF		 12012-04-01 Mike Frysinger <vapier@gentoo.org>
2
3 * interp.c (bfin_user_init): Move auxvt_size decl from top to
4 inside of auxvt check.
5
8d72c970
MF		 62012-03-31 Mike Frysinger <vapier@gentoo.org>
7
8 * dv-bfin_sic.c (bfin_sic_finish): Change iwr1 to iwr2.
9
a4a66f71
MF		 102012-03-31 Mike Frysinger <vapier@gentoo.org>
11
12 * devices.c: Include devices.h.
13
2232061b
MF		 142012-03-24 Mike Frysinger <vapier@gentoo.org>
15
16 * aclocal.m4, config.in, configure: Regenerate.
17
e62bb22a
MF		 182012-03-19 Robin Getz <robin.getz@analog.com>
19 Mike Frysinger <vapier@gentoo.org>
20
21 * bfin-sim.c (lshift): Add an overflow flag. Delete now unused
22 i, j, and tmp vars. Add a new v_i var. Split the overflow logic
23 out from the saturate logic. Do not set V ASTAT bits when working
24 with accumulators.
25 (decode_ALU2op_0): Add new argument to lshift call.
26 (decode_LOGI2op_0, decode_dsp32shift_0, decode_dsp32shiftimm_0):
27 Likewise.
28
8dbfaed8
MF		 292012-03-18 Mike Frysinger <vapier@gentoo.org>
30
31 * dv-bfin_ebiu_amc.c (struct bfin_ebiu_amc): Add bank_base.
32 (bfin_ebiu_amc_write_amgctl): Replace BFIN_EBIU_AMC_BASE with
33 amc->bank_base.
34 (bfin_ebiu_amc_finish): Assign BFIN_EBIU_AMC_BASE to amc->bank_base.
35
410bbc94
MF		 362012-03-18 Mike Frysinger <vapier@gentoo.org>
37
38 * dv-bfin_ebiu_amc.c (bfin_ebiu_amc_attach_address_callback): Use
39 ARRAY_SIZE rather than hardcoded constant.
40
84de2f06
MF		 412012-02-04 Mike Frysinger <vapier@gentoo.org>
42
43 * config.in: Regenerate.
44 * configure: Likewise.
45 * configure.ac: Add linux/types.h to AC_CHECK_HEADERS.
46 * dv-eth_phy.c: Check for HAVE_LINUX_TYPES_H, and delete __u16 and
47 _LINUX_TYPES_H defines.
48
cc5add8c
MF		 492011-12-03 Mike Frysinger <vapier@gentoo.org>
50
51 * interp.c (bfin_syscall): Increase _tbuf storage. Declare new local
52 tstr buffer. Call cb_get_string on tstr when handling CB_SYS_stat64,
53 CB_SYS_lstat64, CB_SYS_open, CB_SYS_write, CB_SYS_unlink,
54 CB_SYS_truncate, CB_SYS_rename, CB_SYS_stat, CB_SYS_lstat. Include
55 tstr in the tbuf output.
56
db2e4d67
MF		 572011-12-03 Mike Frysinger <vapier@gentoo.org>
58
59 * Makefile.in: Delete all dependency rules.
60 * aclocal.m4, configure: Regenerate.
61
4399a56b
MF		 622011-10-19 Mike Frysinger <vapier@gentoo.org>
63
64 * configure: Regenerate after common/acinclude.m4 update.
65
9c082ca8
MF		 662011-10-17 Mike Frysinger <vapier@gentoo.org>
67
68 * configure.ac: Change include to common/acinclude.m4.
69 * aclocal.m4, configure: Regenerate.
70
6ffe910a
MF		 712011-10-17 Mike Frysinger <vapier@gentoo.org>
72
73 * configure.ac: Change AC_PREREQ to 2.64. Delete AC_CONFIG_HEADER
74 call. Replace common.m4 include with SIM_AC_COMMON.
75 * configure: Regenerate.
76
39c1f96a
MF		 772011-09-28 Mike Frysinger <vapier@gentoo.org>
78
79 * bfin-sim.c (decode_dsp32shift_0): Use STORE() for VIT_MAX insns.
80
2419798b
MF		 812011-07-05 Mike Frysinger <vapier@gentoo.org>
82
83 * interp.c (sim_do_command): Delete.
84
a931db6a
MF		 852011-07-01 Mike Frysinger <vapier@gentoo.org>
86
87 * interp.c (cb_linux_stat_map_32, cb_linux_stat_map_64): Rename from
88 stat_map_32 and stat_map_64.
89 (cb_libgloss_stat_map_32): New stat map.
90 (stat_map_32, stat_map_64): New stat map pointers.
91 (bfin_user_init): Assign stat_map_32 to cb_linux_stat_map_32 and
92 stat_map_64 to cb_linux_stat_map_64.
93 (bfin_virtual_init): New function.
94 (sim_create_inferior): Call bfin_virtual_init for all other envs.
95
ce2486ab
MF		 962011-06-22 Mike Frysinger <vapier@gentoo.org>
97
98 * interp.c (bfin_syscall): Delete old comment. Set dreg 1 to
99 sc.result2 and dreg 2 to sc.errcode.
100
1f20b145
MF		 1012011-06-18 Robin Getz <robin.getz@analog.com>
102
103 * bfin-sim.c (decode_dsp32shift_0): Clear ASTAT[AV] if val is 0,
104 else set it. Set ASTAT[AVS] if val is 0. Do this for LSHIFT and
105 ASHIFT accumulator insns.
106
b4876e04
MF		 1072011-06-18 Robin Getz <robin.getz@analog.com>
108
109 * bfin-sim.c (ashiftrt): If size is 40, do not call SET_ASTATREG.
110 (lshiftrt): Likewise.
111
d5fcd950
MF		 1122011-06-18 Robin Getz <robin.getz@analog.com>
113
114 * bfin-sim.c (decode_dsp32shift_0): Use get_unextended_acc
115 rather than get_extended_acc in LSHIFT insns.
116
a56a1954
MF		 1172011-06-18 Robin Getz <robin.getz@analog.com>
118
119 * bfin-sim.c (decode_macfunc): Handle MM when mmod is M_TFU.
120 Check MM once when mmod is M_FU to match M_TFU better.
121
90e13d65
MF		 1222011-06-18 Robin Getz <robin.getz@analog.com>
123
124 * bfin-sim.c (decode_dsp32shiftimm_0): When shift is greater than
125 32, perform a left shift. Update the corresponding AV bit. Set
126 AZ when the low 32bits are also zero.
127
99dcc4dc
MF		 1282011-06-18 Robin Getz <robin.getz@analog.com>
129
130 * bfin-sim.c (decode_dsp32shiftimm_0): With left shift vector insns,
131 call lshift only when count is positive. Otherwise, call ashiftrt.
132 With arithmetic right shift insns, call ashiftrt when the value is
133 small enough, otherwise call lshift.
134
a0a71a7f
MF		 1352011-06-18 Robin Getz <robin.getz@analog.com>
136
137 * bfin-sim.c (extract_mult): Call saturate_s16 directly when
138 mmod is M_IH rather than computing the result by hand.
139
388aa9fe
MF		 1402011-06-18 Robin Getz <robin.getz@analog.com>
141
142 * bfin-sim.c (decode_macfunc): Add nosat_acc to track acc value
143 before saturation, set sat when more cases saturate, and set the
144 overflow bit based on these results. For M_TFU, M_IU, M_FU, and
145 M_W32, change the max values compared against.
146 (decode_dsp32mac_0): Delete v_i and add v_0 and v_1. Pass v_1
147 when processing MAC1 and pass v_0 when processing MAC0. Combine
148 the results into the V/VS ASTAT bits.
149
f2a56d0a
MF		 1502011-06-18 Robin Getz <robin.getz@analog.com>
151
152 * bfin-sim.c (extract_mult): Call saturate_s32 when MM is set
153 and mmod is M_IU. Call saturate_s16 when MM is set and mmod
154 is M_TFU.
155
ef26d60e
MF		 1562011-06-18 Robin Getz <robin.getz@analog.com>
157
158 * bfin-sim.c (decode_multfunc): Call new is_macmod_signed, and
159 allow MM to sign extend all the time.
160 (decode_macfunc): Likewise. Drop sign extension of unsigned
161 values.
162
73aae8ef
MF		 1632011-06-18 Robin Getz <robin.getz@analog.com>
164
b02cc5b9 165 * bfin-sim.c (saturate_s40_astat): Change ">=" to ">".
73aae8ef
MF		 166 (decode_macfunc): Likewise when mmod is M_IH.
167
886ea33b
MF		 1682011-06-18 Mike Frysinger <vapier@gentoo.org>
169
170 * interp.c (sim_create_inferior): Change free to freeargv.
171
eb324344
MF		 1722011-06-04 Mike Frysinger <vapier@gentoo.org>
173
174 * machs.c (bf534_dev, bf537_dev): Add glue-or devices.
175 (bf537_port): Define applicable devices with PORT to the glue-or
176 devices instead of SIC.
177 (bfin_model_hw_tree_init): Drop old sim_hw_parse call for bfin_sic.
178 Only parse reg/type when the device has an address. Move the call
179 to dv_bfin_hw_port_parse up before slash check.
180
082e1c4a
MF		 1812011-06-04 Mike Frysinger <vapier@gentoo.org>
182
183 * dv-bfin_sic.c (ENC, DEC_PIN, DEC_SIC): Move above the
184 BFIN_SIC_TO_CEC_PORTS definition.
185 (SIC_PORTS): New define.
186 (bfin_sic_50x_ports, bfin_sic_51x_ports, bfin_sic_52x_ports,
187 bfin_sic_533_ports, bfin_sic_537_ports, bfin_sic_538_ports,
188 bfin_sic_54x_ports, bfin_sic_561_ports, bfin_sic_59x_ports):
189 Delete old layouts.
190 (bfin_sic1_ports, bfin_sic2_ports, bfin_sic3_ports,
191 bfin_sic_561_ports): Define new layouts with SIC_PORTS().
192 (bfin_sic_finish): Change reference to bfin_sic_50x_ports,
193 bfin_sic_51x_ports, bfin_sic_52x_ports, and bfin_sic_538_ports
194 to bfin_sic2_ports. Change reference to bfin_sic_533_ports,
195 bfin_sic_537_ports, and bfin_sic_59x_ports to bfin_sic1_ports.
196 Change reference to bfin_sic_54x_ports to bfin_sic3_ports.
197 * machs.c (bfin_port_layout): New structure.
198 (bfin_model_data): Add new "port" and "port_count" members.
199 (PORT, SIC): New defines.
200 (bf000_port, bf50x_port, bf51x_port, bf52x_port, bf533_port,
201 bf537_port, bf538_port, bf54x_port, bf561_port, bf592_port):
202 Move and redefine port layout from dv-bfin_sic.c to here.
203 (bf504_port, bf506_port, bf512_port, bf514_port, bf516_port,
204 bf518_port, bf522_port, bf523_port, bf524_port, bf525_port,
205 bf526_port, bf527_port, bf531_port, bf532_port, bf534_port,
206 bf536_port, bf539_port, bf542_port, bf544_port, bf547_port,
207 bf548_port, bf549_port): New defines.
208 (bfin_model_data): Link in new bfin_port_layout.port member.
209 (dv_bfin_hw_port_parse): New function.
210 (dv_bfin_hw_parse): Call new dv_bfin_hw_port_parse function.
211 (bfin_model_hw_tree_init): Replace calls to sim_hw_parse for
212 bfin_sic links with new dv_bfin_hw_port_parse function.
213
36f3e981
MF		 2142011-06-03 Mike Frysinger <vapier@gentoo.org>
215
216 * dv-bfin_dma.c (bfin_dma_io_write_buffer): Fix indentation.
217
ea1f7d4c
MF		 2182011-05-25 Mike Frysinger <vapier@gentoo.org>
219
220 * sim-main.h (TRACE_SYSCALL): Change EVENTS to SYSCALL.
221
f2db709f
MF		 2222011-05-25 Mike Frysinger <vapier@gentoo.org>
223
224 * dv-bfin_cec.h (BFIN_COREMMR_CEC_{BASE,SIZE}): Move to ...
225 * dv-bfin_ctimer.h (BFIN_COREMMR_CTIMER_{BASE,SIZE}): Move to ...
226 * dv-bfin_dma.h (BFIN_MMR_DMA_SIZE): Move to ...
227 * dv-bfin_dmac.h (BFIN_MMR_DMAC{0,1}_BASE): Move to ...
228 * dv-bfin_ebiu_amc.h (BF{IN,50X,54X}_MMR_EBIU_AMC_SIZE): Move to ...
229 * dv-bfin_ebiu_ddrc.h (BFIN_MMR_EBIU_DDRC_SIZE): Move to ...
230 * dv-bfin_ebiu_sdc.h (BFIN_MMR_EBIU_SDC_SIZE): Move to ...
231 * dv-bfin_emac.h (BFIN_MMR_EMAC_{BASE,SIZE}): Move to ...
232 * dv-bfin_eppi.h (BFIN_MMR_EPPI_SIZE): Move to ...
233 * dv-bfin_evt.h (BFIN_COREMMR_EVT_{BASE,SIZE}): Move to ...
234 * dv-bfin_gpio.h (BFIN_MMR_GPIO_SIZE): Move to ...
235 * dv-bfin_gptimer.h (BFIN_MMR_GPTIMER_SIZE): Move to ...
236 * dv-bfin_jtag.h (BFIN_COREMMR_JTAG_{BASE,SIZE}): Move to ...
237 * dv-bfin_mmu.h (BFIN_COREMMR_MMU_{BASE,SIZE}): Move to ...
238 * dv-bfin_nfc.h (BFIN_MMR_NFC_SIZE): Move to ...
239 * dv-bfin_otp.h (BFIN_MMR_OTP_SIZE): Move to ...
240 * dv-bfin_pfmon.h (BFIN_COREMMR_PFMON_{BASE,SIZE}): Move to ...
241 * dv-bfin_pll.h (BFIN_MMR_PLL_{BASE,SIZE}): Move to ...
242 * dv-bfin_ppi.h (BFIN_MMR_PPI_SIZE): Move to ...
243 * dv-bfin_rtc.h (BFIN_MMR_RTC_SIZE): Move to ...
244 * dv-bfin_sic.h (BFIN_MMR_SIC_{BASE,SIZE}): Move to ...
245 * dv-bfin_spi.h (BFIN_MMR_SPI_SIZE): Move to ...
246 * dv-bfin_trace.h (BFIN_COREMMR_TRACE_{BASE,SIZE}): Move to ...
247 * dv-bfin_twi.h (BFIN_MMR_TWI_SIZE): Move to ...
248 * dv-bfin_uart.h (BFIN_MMR_UART_SIZE): Move to ...
249 * dv-bfin_uart2.h (BFIN_MMR_UART2_SIZE): Move to ...
250 * dv-bfin_wdog.h (BFIN_MMR_WDOG_SIZE): Move to ...
251 * dv-bfin_wp.h (BFIN_COREMMR_WP_{BASE,SIZE}): Move to ...
252 * machs.h: ... here.
253 * machs.c: Delete all dv-bfin_*.h includes except for cec/dmac.
254
c43aadca
MF		 2552011-05-25 Mike Frysinger <vapier@gentoo.org>
256
257 * Makefile.in (dv-bfin_pfmon.o): New target.
258 * configure.ac (SIM_AC_OPTION_HARDWARE): Add bfin_pfmon.
259 * configure: Regenerated.
260 * dv-bfin_pfmon.c, dv-bfin_pfmon.h: New files.
261 * machs.c: Add include new bfin_pfmon.h.
262 (bfin_core_dev): Add pfmon.
263
dfb61fb6
MF		 2642011-05-25 Mike Frysinger <vapier@gentoo.org>
265
266 * machs.c (bf526_roms): Add a region with rev of 2.
267 (bf54x_roms): Add regions with rev of 4.
268 * bfroms/all.h: Include new bf526-0.2.h, bf54x-0.4.h, and
269 bf54x_l1-0.4.h headers.
270 * bfroms/bf526-0.2.h, bfroms/bf54x-0.4.h, bfroms/bf54x_l1-0.4.h:
271 New header files.
272
efac2223
MF		 2732011-05-14 Mike Frysinger <vapier@gentoo.org>
274
275 * bfin-sim.c (decode_PushPopReg_0): Delete (grp == 1 && reg == 6)
276 check for SP reg.
277
28fe96b7
MF		 2782011-05-14 Mike Frysinger <vapier@gentoo.org>
279
280 * dv-bfin_uart.c (bfin_uart_write_byte): Add a mcr arg. Declare a
281 local uart. When LOOP_ENA is set in mcr, write to the saved byte
282 and count fields of the uart.
283 (bfin_uart_io_write_buffer): Pass uart->mcr to bfin_uart_write_byte
284 and bfin_uart_get_next_byte.
285 (bfin_uart_get_next_byte): Add a mcr arg. Move uart->saved_count
286 check first, and skip the remaining code when LOOP_ENA is set in mcr.
287 * dv-bfin_uart.h (bfin_uart_write_byte): Add an mcr argument.
288 (bfin_uart_get_next_byte): Likewise.
289 (XOFF, MRTS, RFIT, RFRT, LOOP_ENA, FCPOL, ARTS, ACTS): Define.
290 * dv-bfin_uart2.c (bfin_uart_io_write_buffer): Padd uart->mcr when
291 calling bfin_uart_write_byte and bfin_uart_get_next_byte.
292
b44f3f63
MF		 2932011-05-09 Mike Frysinger <vapier@gentoo.org>
294
295 * dv-bfin_uart2.c (bfin_uart_io_read_buffer): Clear DR/THRE/TEMT bits
296 from uart->lsr before setting them.
297
2613074f
MF		 2982011-04-27 Mike Frysinger <vapier@gentoo.org>
299
300 * dv-bfin_dmac.c (bfin_dmac): Constify pmap array.
301 (bfin_dmac_50x_pmap, bfin_dmac_51x_pmap, bfin_dmac_52x_pmap,
302 bfin_dmac_533_pmap, bfin_dmac_537_pmap, bfin_dmac0_538_pmap,
303 bfin_dmac1_538_pmap, bfin_dmac0_54x_pmap, bfin_dmac1_54x_pmap,
304 bfin_dmac0_561_pmap, bfin_dmac1_561_pmap, bfin_dmac_59x_pmap):
305 Likewise.
306
054c055b
MF		 3072011-04-26 Mike Frysinger <vapier@gentoo.org>
308
309 * dv-bfin_gpio.c (bfin_gpio_forward_ouput): New function.
310 (bfin_gpio_io_write_buffer): Store the current port state into
311 "data", and call bfin_gpio_forward_ouput when the data or dir
312 MMRs are updated.
313 (bfin_gpio_ports): Change p0..p15 to bidirect_port.
314
5e0ba1a3
MF		 3152011-04-26 Mike Frysinger <vapier@gentoo.org>
316
317 * dv-bfin_gpio.c (bfin_gpio): Add "int_state" member.
318 (bfin_gpio_forward_int, bfin_gpio_forward_ints): New functions.
319 (bfin_gpio_io_write_buffer): Call bfin_gpio_forward_int when the
320 mask a or mask b MMRs are written.
321 (bfin_gpio_port_event): When handling edge gpios, set the bit in
322 int_state, call bfin_gpio_forward_ints, and then clear the bit.
323 When handling level gpios, clear/set the bit in int_state rather
324 than returning immediately. Call bfin_gpio_forward_ints instead
325 of checking mask[ab] and calling HW_TRACE/hw_port_event directly.
326
0427acfb
MF		 3272011-04-16 Mike Frysinger <vapier@gentoo.org>
328
329 * bfin-sim.c (decode_dsp32alu_0): Call STORE instead of SET_DREG for
330 BYTEOP2P, BYTEOP3P, BYTEOP1P, BYTEOP16P, BYTEOP16M, BYTEPACK, and
331 BYTEUNPACK.
332 (decode_dsp32shift_0): Call STORE instead of SET_DREG for PACK,
333 BITMUX, EXTRACT, DEPOSIT, ALIGN8, ALIGN16, and ALIGN24.
334
d2cfa400
MF		 3352011-04-14 Mike Frysinger <vapier@gentoo.org>
336
337 * bfin-sim.c (decode_dsp32alu_0): Set DIS_ALGN_EXPT when handling
338 BYTEOP2P, BYTEOP3P, SAA, BYTEOP1P, BYTEOP16P, BYTEOP16M, BYTEPACK,
339 and BYTEUNPACK insns.
340
e10d6db3
MF		 3412011-04-11 Mike Frysinger <vapier@gentoo.org>
342
343 * dv-bfin_sic.c (bfin_sic_port_event): New helper function.
344 (bfin_sic_52x_port_event, bfin_sic_537_port_event,
345 bfin_sic_54x_port_event, bfin_sic_561_port_event): Include level
346 in the trace output, and call the new bfin_sic_port_event func.
347
8aacdaf4
MF		 3482011-04-11 Mike Frysinger <vapier@gentoo.org>
349
350 * dv-bfin_gpio.c (bfin_gpio_ports): Add p15.
351
2b12772f
MF		 3522011-04-01 Mike Frysinger <vapier@gentoo.org>
353
354 * dv-bfin_otp.c (bfin_otp_ports): Declare.
355 (bfin_otp_finish): Call set_hw_ports with bfin_otp_ports.
356
6294f8ea
MF		 3572011-03-29 Mike Frysinger <vapier@gentoo.org>
358
359 * configure: Regenerate after common/aclocal.m4 changes.
360
1a3af0bf
MF		 3612011-03-28 Robin Getz <robin.getz@analog.com>
362
363 * bfin-sim.c (decode_dsp32alu_0): Cast high 16bits of A0.W to bs16
364 and add to casted low 16bits of A0.L and store in val0. Cast high
365 16bits of A1.W to bs16 and add to casted low 16bits of A1.L and
366 store in val1. Delete bit checks of val0 and val1.
367
36aef942
MF		 3682011-03-26 Robin Getz <robin.getz@analog.com>
369
370 * bfin-sim.c (decode_dsp32alu_0): Set result to 0x7FFFFFFF when
371 the result was 0x80000000 for RND12 subtraction.
372
fcd1ee07
MF		 3732011-03-26 Robin Getz <robin.getz@analog.com>
374
375 * bfin-sim.c (decode_dsp32alu_0): Set VS when V is set.
376
a31d4fd9
MF		 3772011-03-24 Mike Frysinger <vapier@gentoo.org>
378
379 * dv-bfin_gpio.c (bfin_gpio_port_event): Call HW_TRACE at every
380 major code flow point.
381 * dv-bfin_sic.c (bfin_sic_forward_interrupts): Call HW_TRACE just
382 before calling hw_port_event on ourselves.
383 (bfin_sic_52x_port_event, bfin_sic_537_port_event,
384 bfin_sic_54x_port_event, bfin_sic_561_port_event): Call HW_TRACE
385 at the start of the function.
386
b72cc8e1
MF		 3872011-03-24 Mike Frysinger <vapier@gentoo.org>
388
389 * dv-bfin_gpio.c (bfin_gpio_port_event): Split dir/inen bit checking.
390 Normalize "level" to 0/1 values. Shift "level" over by "my_port".
391 Invert port->both bit check.
392
eaf863cd
MF		 3932011-03-24 Mike Frysinger <vapier@gentoo.org>
394
395 * dv-bfin_gpio.c (bfin_gpio_io_write_buffer): Subtract 2 from the
396 valuep pointer for clear MMRs, 4 for set MMRs, and 6 for toggle MMRs.
397
b16a1f4c
MF		 3982011-03-23 Mike Frysinger <vapier@gentoo.org>
399
400 * TODO: Document some known SIC issues.
401
9922f803
MF		 4022011-03-23 Mike Frysinger <vapier@gentoo.org>
403
404 * devices.h (dv_w1c): Fix typos in documentation of "bits" arg.
405 * dv-bfin_cec.c (bfin_cec_io_write_buffer): Pass 0xffee to dv_w1c_4.
406 * dv-bfin_emac.c (bfin_emac_io_write_buffer): Pass 0xe1 to dv_w1c_4
407 for systat MMR and -1 to dv_w1c_4 for [rt]x_stky/mmc_[rt]irqs MMRs.
408 * dv-bfin_eppi.c (bfin_eppi_io_write_buffer): Pass 0x1ff to dv_w1c_2.
409 * dv-bfin_gpio.c (bfin_gpio_io_write_buffer): Invert bits to dv_w1c_2.
410 * dv-bfin_jtag.c (bfin_jtag_io_write_buffer): Invert bits to dv_w1c_4.
411 * dv-bfin_nfc.c (bfin_nfc_io_write_buffer): Invert bits to dv_w1c_2.
412 * dv-bfin_otp.c (bfin_otp_io_write_buffer): Invert bits to dv_w1c_2.
413 * dv-bfin_ppi.c (bfin_ppi_io_write_buffer): Invert bits to dv_w1c_2.
414 * dv-bfin_rtc.c (bfin_rtc_io_write_buffer): Invert bits to dv_w1c_2.
415 * dv-bfin_spi.c (bfin_spi_io_write_buffer): Invert bits to dv_w1c_2.
416 * dv-bfin_twi.c (bfin_twi_io_write_buffer): Invert bits to dv_w1c_2.
417 * dv-bfin_uart2.c (bfin_uart_io_write_buffer): Invert bits to dv_w1c_2.
418
2d2bab5b
MF		 4192011-03-23 Mike Frysinger <vapier@gentoo.org>
420
421 * dv-bfin_uart.h (TFI, BI, FE, PE, OE): Define.
422
972dbc8a
MF		 4232011-03-23 Mike Frysinger <vapier@gentoo.org>
424
425 * dv-bfin_twi.h (LOSTARB): Rename from LOSTARG.
426
8e670c0a
MF		 4272011-03-23 Robin Getz <robin.getz@analog.com>
428
429 * bfin-sim.c (decode_dsp32shift_0): Set acc0 to the unextended
430 value for the VIT_MAX insn, and mask off the result when done.
431
de0addfb
MF		 4322011-03-23 Robin Getz <robin.getz@analog.com>
433
434 * bfin-sim.c (decode_dsp32alu_0): Set A1 to a1_lo when up_hi is false,
435 and set A0 to a0_lo when up_lo is false.
436
beb378a5
MF		 4372011-03-23 Robin Getz <robin.getz@analog.com>
438
439 * bfin-sim.c (decode_dsp32alu_0): Call saturate_s40_astat instead of
440 saturate_s40, and use the v parameter to update the AV bit. Set the
441 AC bit only when the final result is 0.
442
e4a861d1
MF		 4432011-03-23 Mike Frysinger <vapier@gentoo.org>
444
445 * dv-bfin_sic.c (ENC, DEC_PIN, DEC_SIC): 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 Encode ids with the ENC macro.
450 (bfin_sic_52x_port_event, bfin_sic_537_port_event,
451 bfin_sic_54x_port_event, bfin_sic_561_port_event): Set idx
452 from my_port with DEC_SIC, and set bit from my_port with DEC_PIN.
453 (bfin_sic_533_port_event): Delete.
454 (bfin_sic_finish): Call set_hw_port_event with
455 bfin_sic_537_port_event for BF533 and BF59x targets.
456
8d8a9746
MF		 4572011-03-23 Robin Getz <robin.getz@analog.com>
458
459 * bfin-sim.c (decode_dsp32alu_0): Drop the src0/src1 check for
460 BYTEOP1P, BYTEOP2P, and BYTEOP3P insns.
461
a9c3ef47
MF		 4622011-03-23 Mike Frysinger <vapier@gentoo.org>
463
464 * machs.c (bf50x_dev, bf512_dev, bf516_dev, bf522_dev, bf526_dev,
465 bf533_dev, bf534_dev, bf537_dev, bf538_dev, bf561_dev, bf592_dev):
466 Change bfin_gpio addresses from f/g/h to 5/6/7.
467 (bfin_model_hw_tree_init): Add the bfin_gpio address base to 'a'.
468
9e6584c9
MF		 4692011-03-17 Mike Frysinger <vapier@gentoo.org>
470
471 * configure.ac (AC_CHECK_FUNCS): Check for kill and pread.
472 * configure: Regenerate.
473 * config.in: Regenerate.
474 * interp.c (bfin_syscall): Check for HAVE_{KILL,PREAD} before using
475 kill or pread.
476
b5215db0
MF		 4772011-03-15 Mike Frysinger <vapier@gentoo.org>
478
479 * Makefile.in (dv-bfin_gpio.o): New target.
480 * configure.ac (SIM_AC_OPTION_HARDWARE): Add bfin_gpio.
481 * configure: Regenerate.
482 * dv-bfin_gpio.c, dv-bfin_gpio.h: New files.
483 * machs.c: Include dv-bfin_gpio.h.
484 (bf50x_mem, bf51x_mem, bf52x_mem, bf531_mem, bf532_mem, bf533_mem,
485 bf534_mem, bf536_mem, bf537_mem, bf538_mem, bf561_mem, bf592_mem):
486 Delete GPIO memory stubs.
487 (bf50x_dev, bf512_dev, bf516_dev, bf522_dev, bf526_dev, bf533_dev,
488 bf534_dev, bf537_dev, bf538_dev, bf561_dev, bf592_dev): Add GPIO
489 peripheral devices.
490 (bfin_model_hw_tree_init): Hook up GPIO interrupts to SIC.
491
990d19fd
MF		 4922011-03-15 Mike Frysinger <vapier@gentoo.org>
493
494 * bfroms/bf50x-0.0.h, bfroms/bf51x-0.0.h, bfroms/bf51x-0.1.h,
495 bfroms/bf51x-0.2.h, bfroms/bf526-0.0.h, bfroms/bf526-0.1.h,
496 bfroms/bf527-0.0.h, bfroms/bf527-0.1.h, bfroms/bf527-0.2.h,
497 bfroms/bf533-0.1.h, bfroms/bf533-0.2.h, bfroms/bf533-0.3.h,
498 bfroms/bf537-0.0.h, bfroms/bf537-0.1.h, bfroms/bf537-0.3.h,
499 bfroms/bf538-0.0.h, bfroms/bf54x-0.0.h, bfroms/bf54x-0.1.h,
500 bfroms/bf54x-0.2.h, bfroms/bf54x_l1-0.0.h, bfroms/bf54x_l1-0.1.h,
501 bfroms/bf54x_l1-0.2.h, bfroms/bf561-0.5.h, bfroms/bf59x-0.0.h,
502 bfroms/bf59x_l1-0.1.h, dv-bfin_cec.c, dv-bfin_ctimer.c,
503 dv-bfin_dma.c, dv-bfin_dmac.c, dv-bfin_ebiu_amc.c,
504 dv-bfin_ebiu_ddrc.c, dv-bfin_ebiu_sdc.c, dv-bfin_emac.c,
505 dv-bfin_eppi.c, dv-bfin_evt.c, dv-bfin_gptimer.c, dv-bfin_jtag.c,
506 dv-bfin_mmu.c, dv-bfin_nfc.c, dv-bfin_otp.c, dv-bfin_pll.c,
507 dv-bfin_ppi.c, dv-bfin_rtc.c, dv-bfin_sic.c, dv-bfin_spi.c,
508 dv-bfin_trace.c, dv-bfin_twi.c, dv-bfin_uart.c, dv-bfin_uart2.c,
509 dv-bfin_wdog.c, dv-bfin_wp.c, dv-eth_phy.c, gui.c,
510 linux-fixed-code.h, linux-targ-map.h, machs.c, Makefile.in: Fix style.
511
227d2658
MF		 5122011-03-15 Robin Getz <robin.getz@analog.com>
513
514 * bfin-sim.c (decode_dsp32alu_0): Set AZ based on val for 16bit adds
515 and subs.
516
e3809a37
MF		 5172011-03-15 Robin Getz <robin.getz@analog.com>
518
519 * bfin-sim.c (decode_macfunc): Move acc STOREs behind op != 3 check.
520
86d3d8de
MF		 5212011-03-15 Robin Getz <robin.getz@analog.com>
522
523 * bfin-sim.c (decode_macfunc): New neg parameter. Set when the
524 high bit is set after extract_mult.
525 (decode_dsp32mac_0): Declare n_1 and n_0. Pass to the decode_macfunc
526 functions. Use these to update the AN bit.
527
9b7509d9
MF		 5282011-03-15 Robin Getz <robin.getz@analog.com>
529
530 * bfin-sim.c (decode_dsp32mult_0): Declare v_i0 and v_i1. Pass to
531 the extract_mult functions. Include these when updating the V, VS,
532 and V_COPY bits.
533
bf416ccd
MF		 5342011-03-15 Robin Getz <robin.getz@analog.com>
535
536 * bfin-sim.c (astat_names): New global bit array.
537 (decode_CC2stat_0): Delete local astat_name and astat_names.
538 (decode_psedodbg_assert_0): Move hardcoded offset into a variable.
539 Print out ASTAT bit values when checking an ASTAT register.
540
c9329594
MF		 5412010-03-15 Robin Getz <robin.getz@analog.com>
542
543 * bfin-sim.c (extract_mult): Handle M_IU.
544
f4e33aa6
MF		 5452011-03-05 Mike Frysinger <vapier@gentoo.org>
546
547 * Makefile.in, TODO, aclocal.m4, bfin-sim.c, bfin-sim.h,
548 bfroms/all.h, bfroms/bf50x-0.0.h, bfroms/bf51x-0.0.h,
549 bfroms/bf51x-0.1.h, bfroms/bf51x-0.2.h, bfroms/bf526-0.0.h,
550 bfroms/bf526-0.1.h, bfroms/bf527-0.0.h, bfroms/bf527-0.1.h,
551 bfroms/bf527-0.2.h, bfroms/bf533-0.1.h, bfroms/bf533-0.2.h,
552 bfroms/bf533-0.3.h, bfroms/bf537-0.0.h, bfroms/bf537-0.1.h,
553 bfroms/bf537-0.3.h, bfroms/bf538-0.0.h, bfroms/bf54x-0.0.h,
554 bfroms/bf54x-0.1.h, bfroms/bf54x-0.2.h, bfroms/bf54x_l1-0.0.h,
555 bfroms/bf54x_l1-0.1.h, bfroms/bf54x_l1-0.2.h, bfroms/bf561-0.5.h,
556 bfroms/bf59x-0.0.h, bfroms/bf59x_l1-0.1.h, config.in, configure,
557 configure.ac, devices.c, devices.h, dv-bfin_cec.c, dv-bfin_cec.h,
558 dv-bfin_ctimer.c, dv-bfin_ctimer.h, dv-bfin_dma.c, dv-bfin_dma.h,
559 dv-bfin_dmac.c, dv-bfin_dmac.h, dv-bfin_ebiu_amc.c, dv-bfin_ebiu_amc.h,
560 dv-bfin_ebiu_ddrc.c, dv-bfin_ebiu_ddrc.h, dv-bfin_ebiu_sdc.c,
561 dv-bfin_ebiu_sdc.h, dv-bfin_emac.c, dv-bfin_emac.h, dv-bfin_eppi.c,
562 dv-bfin_eppi.h, dv-bfin_evt.c, dv-bfin_evt.h, dv-bfin_gptimer.c,
563 dv-bfin_gptimer.h, dv-bfin_jtag.c, dv-bfin_jtag.h, dv-bfin_mmu.c,
564 dv-bfin_mmu.h, dv-bfin_nfc.c, dv-bfin_nfc.h, dv-bfin_otp.c,
565 dv-bfin_otp.h, dv-bfin_pll.c, dv-bfin_pll.h, dv-bfin_ppi.c,
566 dv-bfin_ppi.h, dv-bfin_rtc.c, dv-bfin_rtc.h, dv-bfin_sic.c,
567 dv-bfin_sic.h, dv-bfin_spi.c, dv-bfin_spi.h, dv-bfin_trace.c,
568 dv-bfin_trace.h, dv-bfin_twi.c, dv-bfin_twi.h, dv-bfin_uart.c,
569 dv-bfin_uart.h, dv-bfin_uart2.c, dv-bfin_uart2.h, dv-bfin_wdog.c,
570 dv-bfin_wdog.h, dv-bfin_wp.c, dv-bfin_wp.h, dv-eth_phy.c, gui.c,
571 gui.h, insn_list.def, interp.c, linux-fixed-code.h, linux-fixed-code.s,
572 linux-targ-map.h, machs.c, machs.h, proc_list.def, sim-main.h,
573 tconfig.in: New Blackfin port.
GDB Binutils - Deliverables
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