1 2012-04-08 Mike Frysinger <vapier@gentoo.org>
3 * bfin-sim.h (bfin_parallel_group): New enum.
4 (bfin_cpu_state): Add new "group" member.
5 (PARALLEL_GROUP): Define.
6 * bfin-sim.c (decode_ProgCtrl_0): Change INSN_LEN check to
8 (decode_CaCTRL_0, decode_PushPopReg_0, decode_ccMV_0, decode_CCflag_0,
9 decode_CC2dreg_0, decode_CC2stat_0, decode_BRCC_0, decode_UJUMP_0,
10 decode_LOGI2op_0, decode_LoopSetup_0, decode_LDIMMhalf_0,
11 decode_CALLa_0, decode_linkage_0): Likewise.
12 (_interp_insn_bfin): Set PARALLEL_GROUP.
13 (interp_insn_bfin): Likewise.
15 2012-04-08 Mike Frysinger <vapier@gentoo.org>
17 * bfin-sim.c (decode_dsp32alu_0): Delete extra space in TRACE_INSN.
19 2012-04-01 Mike Frysinger <vapier@gentoo.org>
21 * bfin-sim.c (_interp_insn_bfin): Call illegal_instruction_combination
22 when INSN_LEN is non-zero before 32bit decode.
24 2012-04-01 Mike Frysinger <vapier@gentoo.org>
26 * bfin-dis.c (fmtconst): Replace decimal handling with a single
27 sprintf call and the '*' field width.
29 2012-04-01 Mike Frysinger <vapier@gentoo.org>
31 * machs.c (bfin_model_map_bfrom): Return when mnum is 535.
33 2012-04-01 Mike Frysinger <vapier@gentoo.org>
35 * interp.c (bfin_user_init): Move auxvt_size decl from top to
36 inside of auxvt check.
38 2012-03-31 Mike Frysinger <vapier@gentoo.org>
40 * dv-bfin_sic.c (bfin_sic_finish): Change iwr1 to iwr2.
42 2012-03-31 Mike Frysinger <vapier@gentoo.org>
44 * devices.c: Include devices.h.
46 2012-03-24 Mike Frysinger <vapier@gentoo.org>
48 * aclocal.m4, config.in, configure: Regenerate.
50 2012-03-19 Robin Getz <robin.getz@analog.com>
51 Mike Frysinger <vapier@gentoo.org>
53 * bfin-sim.c (lshift): Add an overflow flag. Delete now unused
54 i, j, and tmp vars. Add a new v_i var. Split the overflow logic
55 out from the saturate logic. Do not set V ASTAT bits when working
57 (decode_ALU2op_0): Add new argument to lshift call.
58 (decode_LOGI2op_0, decode_dsp32shift_0, decode_dsp32shiftimm_0):
61 2012-03-18 Mike Frysinger <vapier@gentoo.org>
63 * dv-bfin_ebiu_amc.c (struct bfin_ebiu_amc): Add bank_base.
64 (bfin_ebiu_amc_write_amgctl): Replace BFIN_EBIU_AMC_BASE with
66 (bfin_ebiu_amc_finish): Assign BFIN_EBIU_AMC_BASE to amc->bank_base.
68 2012-03-18 Mike Frysinger <vapier@gentoo.org>
70 * dv-bfin_ebiu_amc.c (bfin_ebiu_amc_attach_address_callback): Use
71 ARRAY_SIZE rather than hardcoded constant.
73 2012-02-04 Mike Frysinger <vapier@gentoo.org>
75 * config.in: Regenerate.
76 * configure: Likewise.
77 * configure.ac: Add linux/types.h to AC_CHECK_HEADERS.
78 * dv-eth_phy.c: Check for HAVE_LINUX_TYPES_H, and delete __u16 and
79 _LINUX_TYPES_H defines.
81 2011-12-03 Mike Frysinger <vapier@gentoo.org>
83 * interp.c (bfin_syscall): Increase _tbuf storage. Declare new local
84 tstr buffer. Call cb_get_string on tstr when handling CB_SYS_stat64,
85 CB_SYS_lstat64, CB_SYS_open, CB_SYS_write, CB_SYS_unlink,
86 CB_SYS_truncate, CB_SYS_rename, CB_SYS_stat, CB_SYS_lstat. Include
87 tstr in the tbuf output.
89 2011-12-03 Mike Frysinger <vapier@gentoo.org>
91 * Makefile.in: Delete all dependency rules.
92 * aclocal.m4, configure: Regenerate.
94 2011-10-19 Mike Frysinger <vapier@gentoo.org>
96 * configure: Regenerate after common/acinclude.m4 update.
98 2011-10-17 Mike Frysinger <vapier@gentoo.org>
100 * configure.ac: Change include to common/acinclude.m4.
101 * aclocal.m4, configure: Regenerate.
103 2011-10-17 Mike Frysinger <vapier@gentoo.org>
105 * configure.ac: Change AC_PREREQ to 2.64. Delete AC_CONFIG_HEADER
106 call. Replace common.m4 include with SIM_AC_COMMON.
107 * configure: Regenerate.
109 2011-09-28 Mike Frysinger <vapier@gentoo.org>
111 * bfin-sim.c (decode_dsp32shift_0): Use STORE() for VIT_MAX insns.
113 2011-07-05 Mike Frysinger <vapier@gentoo.org>
115 * interp.c (sim_do_command): Delete.
117 2011-07-01 Mike Frysinger <vapier@gentoo.org>
119 * interp.c (cb_linux_stat_map_32, cb_linux_stat_map_64): Rename from
120 stat_map_32 and stat_map_64.
121 (cb_libgloss_stat_map_32): New stat map.
122 (stat_map_32, stat_map_64): New stat map pointers.
123 (bfin_user_init): Assign stat_map_32 to cb_linux_stat_map_32 and
124 stat_map_64 to cb_linux_stat_map_64.
125 (bfin_virtual_init): New function.
126 (sim_create_inferior): Call bfin_virtual_init for all other envs.
128 2011-06-22 Mike Frysinger <vapier@gentoo.org>
130 * interp.c (bfin_syscall): Delete old comment. Set dreg 1 to
131 sc.result2 and dreg 2 to sc.errcode.
133 2011-06-18 Robin Getz <robin.getz@analog.com>
135 * bfin-sim.c (decode_dsp32shift_0): Clear ASTAT[AV] if val is 0,
136 else set it. Set ASTAT[AVS] if val is 0. Do this for LSHIFT and
137 ASHIFT accumulator insns.
139 2011-06-18 Robin Getz <robin.getz@analog.com>
141 * bfin-sim.c (ashiftrt): If size is 40, do not call SET_ASTATREG.
142 (lshiftrt): Likewise.
144 2011-06-18 Robin Getz <robin.getz@analog.com>
146 * bfin-sim.c (decode_dsp32shift_0): Use get_unextended_acc
147 rather than get_extended_acc in LSHIFT insns.
149 2011-06-18 Robin Getz <robin.getz@analog.com>
151 * bfin-sim.c (decode_macfunc): Handle MM when mmod is M_TFU.
152 Check MM once when mmod is M_FU to match M_TFU better.
154 2011-06-18 Robin Getz <robin.getz@analog.com>
156 * bfin-sim.c (decode_dsp32shiftimm_0): When shift is greater than
157 32, perform a left shift. Update the corresponding AV bit. Set
158 AZ when the low 32bits are also zero.
160 2011-06-18 Robin Getz <robin.getz@analog.com>
162 * bfin-sim.c (decode_dsp32shiftimm_0): With left shift vector insns,
163 call lshift only when count is positive. Otherwise, call ashiftrt.
164 With arithmetic right shift insns, call ashiftrt when the value is
165 small enough, otherwise call lshift.
167 2011-06-18 Robin Getz <robin.getz@analog.com>
169 * bfin-sim.c (extract_mult): Call saturate_s16 directly when
170 mmod is M_IH rather than computing the result by hand.
172 2011-06-18 Robin Getz <robin.getz@analog.com>
174 * bfin-sim.c (decode_macfunc): Add nosat_acc to track acc value
175 before saturation, set sat when more cases saturate, and set the
176 overflow bit based on these results. For M_TFU, M_IU, M_FU, and
177 M_W32, change the max values compared against.
178 (decode_dsp32mac_0): Delete v_i and add v_0 and v_1. Pass v_1
179 when processing MAC1 and pass v_0 when processing MAC0. Combine
180 the results into the V/VS ASTAT bits.
182 2011-06-18 Robin Getz <robin.getz@analog.com>
184 * bfin-sim.c (extract_mult): Call saturate_s32 when MM is set
185 and mmod is M_IU. Call saturate_s16 when MM is set and mmod
188 2011-06-18 Robin Getz <robin.getz@analog.com>
190 * bfin-sim.c (decode_multfunc): Call new is_macmod_signed, and
191 allow MM to sign extend all the time.
192 (decode_macfunc): Likewise. Drop sign extension of unsigned
195 2011-06-18 Robin Getz <robin.getz@analog.com>
197 * bfin-sim.c (saturate_s40_astat): Change ">=" to ">".
198 (decode_macfunc): Likewise when mmod is M_IH.
200 2011-06-18 Mike Frysinger <vapier@gentoo.org>
202 * interp.c (sim_create_inferior): Change free to freeargv.
204 2011-06-04 Mike Frysinger <vapier@gentoo.org>
206 * machs.c (bf534_dev, bf537_dev): Add glue-or devices.
207 (bf537_port): Define applicable devices with PORT to the glue-or
208 devices instead of SIC.
209 (bfin_model_hw_tree_init): Drop old sim_hw_parse call for bfin_sic.
210 Only parse reg/type when the device has an address. Move the call
211 to dv_bfin_hw_port_parse up before slash check.
213 2011-06-04 Mike Frysinger <vapier@gentoo.org>
215 * dv-bfin_sic.c (ENC, DEC_PIN, DEC_SIC): Move above the
216 BFIN_SIC_TO_CEC_PORTS definition.
217 (SIC_PORTS): New define.
218 (bfin_sic_50x_ports, bfin_sic_51x_ports, bfin_sic_52x_ports,
219 bfin_sic_533_ports, bfin_sic_537_ports, bfin_sic_538_ports,
220 bfin_sic_54x_ports, bfin_sic_561_ports, bfin_sic_59x_ports):
222 (bfin_sic1_ports, bfin_sic2_ports, bfin_sic3_ports,
223 bfin_sic_561_ports): Define new layouts with SIC_PORTS().
224 (bfin_sic_finish): Change reference to bfin_sic_50x_ports,
225 bfin_sic_51x_ports, bfin_sic_52x_ports, and bfin_sic_538_ports
226 to bfin_sic2_ports. Change reference to bfin_sic_533_ports,
227 bfin_sic_537_ports, and bfin_sic_59x_ports to bfin_sic1_ports.
228 Change reference to bfin_sic_54x_ports to bfin_sic3_ports.
229 * machs.c (bfin_port_layout): New structure.
230 (bfin_model_data): Add new "port" and "port_count" members.
231 (PORT, SIC): New defines.
232 (bf000_port, bf50x_port, bf51x_port, bf52x_port, bf533_port,
233 bf537_port, bf538_port, bf54x_port, bf561_port, bf592_port):
234 Move and redefine port layout from dv-bfin_sic.c to here.
235 (bf504_port, bf506_port, bf512_port, bf514_port, bf516_port,
236 bf518_port, bf522_port, bf523_port, bf524_port, bf525_port,
237 bf526_port, bf527_port, bf531_port, bf532_port, bf534_port,
238 bf536_port, bf539_port, bf542_port, bf544_port, bf547_port,
239 bf548_port, bf549_port): New defines.
240 (bfin_model_data): Link in new bfin_port_layout.port member.
241 (dv_bfin_hw_port_parse): New function.
242 (dv_bfin_hw_parse): Call new dv_bfin_hw_port_parse function.
243 (bfin_model_hw_tree_init): Replace calls to sim_hw_parse for
244 bfin_sic links with new dv_bfin_hw_port_parse function.
246 2011-06-03 Mike Frysinger <vapier@gentoo.org>
248 * dv-bfin_dma.c (bfin_dma_io_write_buffer): Fix indentation.
250 2011-05-25 Mike Frysinger <vapier@gentoo.org>
252 * sim-main.h (TRACE_SYSCALL): Change EVENTS to SYSCALL.
254 2011-05-25 Mike Frysinger <vapier@gentoo.org>
256 * dv-bfin_cec.h (BFIN_COREMMR_CEC_{BASE,SIZE}): Move to ...
257 * dv-bfin_ctimer.h (BFIN_COREMMR_CTIMER_{BASE,SIZE}): Move to ...
258 * dv-bfin_dma.h (BFIN_MMR_DMA_SIZE): Move to ...
259 * dv-bfin_dmac.h (BFIN_MMR_DMAC{0,1}_BASE): Move to ...
260 * dv-bfin_ebiu_amc.h (BF{IN,50X,54X}_MMR_EBIU_AMC_SIZE): Move to ...
261 * dv-bfin_ebiu_ddrc.h (BFIN_MMR_EBIU_DDRC_SIZE): Move to ...
262 * dv-bfin_ebiu_sdc.h (BFIN_MMR_EBIU_SDC_SIZE): Move to ...
263 * dv-bfin_emac.h (BFIN_MMR_EMAC_{BASE,SIZE}): Move to ...
264 * dv-bfin_eppi.h (BFIN_MMR_EPPI_SIZE): Move to ...
265 * dv-bfin_evt.h (BFIN_COREMMR_EVT_{BASE,SIZE}): Move to ...
266 * dv-bfin_gpio.h (BFIN_MMR_GPIO_SIZE): Move to ...
267 * dv-bfin_gptimer.h (BFIN_MMR_GPTIMER_SIZE): Move to ...
268 * dv-bfin_jtag.h (BFIN_COREMMR_JTAG_{BASE,SIZE}): Move to ...
269 * dv-bfin_mmu.h (BFIN_COREMMR_MMU_{BASE,SIZE}): Move to ...
270 * dv-bfin_nfc.h (BFIN_MMR_NFC_SIZE): Move to ...
271 * dv-bfin_otp.h (BFIN_MMR_OTP_SIZE): Move to ...
272 * dv-bfin_pfmon.h (BFIN_COREMMR_PFMON_{BASE,SIZE}): Move to ...
273 * dv-bfin_pll.h (BFIN_MMR_PLL_{BASE,SIZE}): Move to ...
274 * dv-bfin_ppi.h (BFIN_MMR_PPI_SIZE): Move to ...
275 * dv-bfin_rtc.h (BFIN_MMR_RTC_SIZE): Move to ...
276 * dv-bfin_sic.h (BFIN_MMR_SIC_{BASE,SIZE}): Move to ...
277 * dv-bfin_spi.h (BFIN_MMR_SPI_SIZE): Move to ...
278 * dv-bfin_trace.h (BFIN_COREMMR_TRACE_{BASE,SIZE}): Move to ...
279 * dv-bfin_twi.h (BFIN_MMR_TWI_SIZE): Move to ...
280 * dv-bfin_uart.h (BFIN_MMR_UART_SIZE): Move to ...
281 * dv-bfin_uart2.h (BFIN_MMR_UART2_SIZE): Move to ...
282 * dv-bfin_wdog.h (BFIN_MMR_WDOG_SIZE): Move to ...
283 * dv-bfin_wp.h (BFIN_COREMMR_WP_{BASE,SIZE}): Move to ...
285 * machs.c: Delete all dv-bfin_*.h includes except for cec/dmac.
287 2011-05-25 Mike Frysinger <vapier@gentoo.org>
289 * Makefile.in (dv-bfin_pfmon.o): New target.
290 * configure.ac (SIM_AC_OPTION_HARDWARE): Add bfin_pfmon.
291 * configure: Regenerated.
292 * dv-bfin_pfmon.c, dv-bfin_pfmon.h: New files.
293 * machs.c: Add include new bfin_pfmon.h.
294 (bfin_core_dev): Add pfmon.
296 2011-05-25 Mike Frysinger <vapier@gentoo.org>
298 * machs.c (bf526_roms): Add a region with rev of 2.
299 (bf54x_roms): Add regions with rev of 4.
300 * bfroms/all.h: Include new bf526-0.2.h, bf54x-0.4.h, and
301 bf54x_l1-0.4.h headers.
302 * bfroms/bf526-0.2.h, bfroms/bf54x-0.4.h, bfroms/bf54x_l1-0.4.h:
305 2011-05-14 Mike Frysinger <vapier@gentoo.org>
307 * bfin-sim.c (decode_PushPopReg_0): Delete (grp == 1 && reg == 6)
310 2011-05-14 Mike Frysinger <vapier@gentoo.org>
312 * dv-bfin_uart.c (bfin_uart_write_byte): Add a mcr arg. Declare a
313 local uart. When LOOP_ENA is set in mcr, write to the saved byte
314 and count fields of the uart.
315 (bfin_uart_io_write_buffer): Pass uart->mcr to bfin_uart_write_byte
316 and bfin_uart_get_next_byte.
317 (bfin_uart_get_next_byte): Add a mcr arg. Move uart->saved_count
318 check first, and skip the remaining code when LOOP_ENA is set in mcr.
319 * dv-bfin_uart.h (bfin_uart_write_byte): Add an mcr argument.
320 (bfin_uart_get_next_byte): Likewise.
321 (XOFF, MRTS, RFIT, RFRT, LOOP_ENA, FCPOL, ARTS, ACTS): Define.
322 * dv-bfin_uart2.c (bfin_uart_io_write_buffer): Padd uart->mcr when
323 calling bfin_uart_write_byte and bfin_uart_get_next_byte.
325 2011-05-09 Mike Frysinger <vapier@gentoo.org>
327 * dv-bfin_uart2.c (bfin_uart_io_read_buffer): Clear DR/THRE/TEMT bits
328 from uart->lsr before setting them.
330 2011-04-27 Mike Frysinger <vapier@gentoo.org>
332 * dv-bfin_dmac.c (bfin_dmac): Constify pmap array.
333 (bfin_dmac_50x_pmap, bfin_dmac_51x_pmap, bfin_dmac_52x_pmap,
334 bfin_dmac_533_pmap, bfin_dmac_537_pmap, bfin_dmac0_538_pmap,
335 bfin_dmac1_538_pmap, bfin_dmac0_54x_pmap, bfin_dmac1_54x_pmap,
336 bfin_dmac0_561_pmap, bfin_dmac1_561_pmap, bfin_dmac_59x_pmap):
339 2011-04-26 Mike Frysinger <vapier@gentoo.org>
341 * dv-bfin_gpio.c (bfin_gpio_forward_ouput): New function.
342 (bfin_gpio_io_write_buffer): Store the current port state into
343 "data", and call bfin_gpio_forward_ouput when the data or dir
345 (bfin_gpio_ports): Change p0..p15 to bidirect_port.
347 2011-04-26 Mike Frysinger <vapier@gentoo.org>
349 * dv-bfin_gpio.c (bfin_gpio): Add "int_state" member.
350 (bfin_gpio_forward_int, bfin_gpio_forward_ints): New functions.
351 (bfin_gpio_io_write_buffer): Call bfin_gpio_forward_int when the
352 mask a or mask b MMRs are written.
353 (bfin_gpio_port_event): When handling edge gpios, set the bit in
354 int_state, call bfin_gpio_forward_ints, and then clear the bit.
355 When handling level gpios, clear/set the bit in int_state rather
356 than returning immediately. Call bfin_gpio_forward_ints instead
357 of checking mask[ab] and calling HW_TRACE/hw_port_event directly.
359 2011-04-16 Mike Frysinger <vapier@gentoo.org>
361 * bfin-sim.c (decode_dsp32alu_0): Call STORE instead of SET_DREG for
362 BYTEOP2P, BYTEOP3P, BYTEOP1P, BYTEOP16P, BYTEOP16M, BYTEPACK, and
364 (decode_dsp32shift_0): Call STORE instead of SET_DREG for PACK,
365 BITMUX, EXTRACT, DEPOSIT, ALIGN8, ALIGN16, and ALIGN24.
367 2011-04-14 Mike Frysinger <vapier@gentoo.org>
369 * bfin-sim.c (decode_dsp32alu_0): Set DIS_ALGN_EXPT when handling
370 BYTEOP2P, BYTEOP3P, SAA, BYTEOP1P, BYTEOP16P, BYTEOP16M, BYTEPACK,
371 and BYTEUNPACK insns.
373 2011-04-11 Mike Frysinger <vapier@gentoo.org>
375 * dv-bfin_sic.c (bfin_sic_port_event): New helper function.
376 (bfin_sic_52x_port_event, bfin_sic_537_port_event,
377 bfin_sic_54x_port_event, bfin_sic_561_port_event): Include level
378 in the trace output, and call the new bfin_sic_port_event func.
380 2011-04-11 Mike Frysinger <vapier@gentoo.org>
382 * dv-bfin_gpio.c (bfin_gpio_ports): Add p15.
384 2011-04-01 Mike Frysinger <vapier@gentoo.org>
386 * dv-bfin_otp.c (bfin_otp_ports): Declare.
387 (bfin_otp_finish): Call set_hw_ports with bfin_otp_ports.
389 2011-03-29 Mike Frysinger <vapier@gentoo.org>
391 * configure: Regenerate after common/aclocal.m4 changes.
393 2011-03-28 Robin Getz <robin.getz@analog.com>
395 * bfin-sim.c (decode_dsp32alu_0): Cast high 16bits of A0.W to bs16
396 and add to casted low 16bits of A0.L and store in val0. Cast high
397 16bits of A1.W to bs16 and add to casted low 16bits of A1.L and
398 store in val1. Delete bit checks of val0 and val1.
400 2011-03-26 Robin Getz <robin.getz@analog.com>
402 * bfin-sim.c (decode_dsp32alu_0): Set result to 0x7FFFFFFF when
403 the result was 0x80000000 for RND12 subtraction.
405 2011-03-26 Robin Getz <robin.getz@analog.com>
407 * bfin-sim.c (decode_dsp32alu_0): Set VS when V is set.
409 2011-03-24 Mike Frysinger <vapier@gentoo.org>
411 * dv-bfin_gpio.c (bfin_gpio_port_event): Call HW_TRACE at every
412 major code flow point.
413 * dv-bfin_sic.c (bfin_sic_forward_interrupts): Call HW_TRACE just
414 before calling hw_port_event on ourselves.
415 (bfin_sic_52x_port_event, bfin_sic_537_port_event,
416 bfin_sic_54x_port_event, bfin_sic_561_port_event): Call HW_TRACE
417 at the start of the function.
419 2011-03-24 Mike Frysinger <vapier@gentoo.org>
421 * dv-bfin_gpio.c (bfin_gpio_port_event): Split dir/inen bit checking.
422 Normalize "level" to 0/1 values. Shift "level" over by "my_port".
423 Invert port->both bit check.
425 2011-03-24 Mike Frysinger <vapier@gentoo.org>
427 * dv-bfin_gpio.c (bfin_gpio_io_write_buffer): Subtract 2 from the
428 valuep pointer for clear MMRs, 4 for set MMRs, and 6 for toggle MMRs.
430 2011-03-23 Mike Frysinger <vapier@gentoo.org>
432 * TODO: Document some known SIC issues.
434 2011-03-23 Mike Frysinger <vapier@gentoo.org>
436 * devices.h (dv_w1c): Fix typos in documentation of "bits" arg.
437 * dv-bfin_cec.c (bfin_cec_io_write_buffer): Pass 0xffee to dv_w1c_4.
438 * dv-bfin_emac.c (bfin_emac_io_write_buffer): Pass 0xe1 to dv_w1c_4
439 for systat MMR and -1 to dv_w1c_4 for [rt]x_stky/mmc_[rt]irqs MMRs.
440 * dv-bfin_eppi.c (bfin_eppi_io_write_buffer): Pass 0x1ff to dv_w1c_2.
441 * dv-bfin_gpio.c (bfin_gpio_io_write_buffer): Invert bits to dv_w1c_2.
442 * dv-bfin_jtag.c (bfin_jtag_io_write_buffer): Invert bits to dv_w1c_4.
443 * dv-bfin_nfc.c (bfin_nfc_io_write_buffer): Invert bits to dv_w1c_2.
444 * dv-bfin_otp.c (bfin_otp_io_write_buffer): Invert bits to dv_w1c_2.
445 * dv-bfin_ppi.c (bfin_ppi_io_write_buffer): Invert bits to dv_w1c_2.
446 * dv-bfin_rtc.c (bfin_rtc_io_write_buffer): Invert bits to dv_w1c_2.
447 * dv-bfin_spi.c (bfin_spi_io_write_buffer): Invert bits to dv_w1c_2.
448 * dv-bfin_twi.c (bfin_twi_io_write_buffer): Invert bits to dv_w1c_2.
449 * dv-bfin_uart2.c (bfin_uart_io_write_buffer): Invert bits to dv_w1c_2.
451 2011-03-23 Mike Frysinger <vapier@gentoo.org>
453 * dv-bfin_uart.h (TFI, BI, FE, PE, OE): Define.
455 2011-03-23 Mike Frysinger <vapier@gentoo.org>
457 * dv-bfin_twi.h (LOSTARB): Rename from LOSTARG.
459 2011-03-23 Robin Getz <robin.getz@analog.com>
461 * bfin-sim.c (decode_dsp32shift_0): Set acc0 to the unextended
462 value for the VIT_MAX insn, and mask off the result when done.
464 2011-03-23 Robin Getz <robin.getz@analog.com>
466 * bfin-sim.c (decode_dsp32alu_0): Set A1 to a1_lo when up_hi is false,
467 and set A0 to a0_lo when up_lo is false.
469 2011-03-23 Robin Getz <robin.getz@analog.com>
471 * bfin-sim.c (decode_dsp32alu_0): Call saturate_s40_astat instead of
472 saturate_s40, and use the v parameter to update the AV bit. Set the
473 AC bit only when the final result is 0.
475 2011-03-23 Mike Frysinger <vapier@gentoo.org>
477 * dv-bfin_sic.c (ENC, DEC_PIN, DEC_SIC): Define.
478 (bfin_sic_50x_ports, bfin_sic_51x_ports, bfin_sic_52x_ports,
479 bfin_sic_533_ports, bfin_sic_537_ports, bfin_sic_538_ports,
480 bfin_sic_54x_ports, bfin_sic_561_ports, bfin_sic_59x_ports):
481 Encode ids with the ENC macro.
482 (bfin_sic_52x_port_event, bfin_sic_537_port_event,
483 bfin_sic_54x_port_event, bfin_sic_561_port_event): Set idx
484 from my_port with DEC_SIC, and set bit from my_port with DEC_PIN.
485 (bfin_sic_533_port_event): Delete.
486 (bfin_sic_finish): Call set_hw_port_event with
487 bfin_sic_537_port_event for BF533 and BF59x targets.
489 2011-03-23 Robin Getz <robin.getz@analog.com>
491 * bfin-sim.c (decode_dsp32alu_0): Drop the src0/src1 check for
492 BYTEOP1P, BYTEOP2P, and BYTEOP3P insns.
494 2011-03-23 Mike Frysinger <vapier@gentoo.org>
496 * machs.c (bf50x_dev, bf512_dev, bf516_dev, bf522_dev, bf526_dev,
497 bf533_dev, bf534_dev, bf537_dev, bf538_dev, bf561_dev, bf592_dev):
498 Change bfin_gpio addresses from f/g/h to 5/6/7.
499 (bfin_model_hw_tree_init): Add the bfin_gpio address base to 'a'.
501 2011-03-17 Mike Frysinger <vapier@gentoo.org>
503 * configure.ac (AC_CHECK_FUNCS): Check for kill and pread.
504 * configure: Regenerate.
505 * config.in: Regenerate.
506 * interp.c (bfin_syscall): Check for HAVE_{KILL,PREAD} before using
509 2011-03-15 Mike Frysinger <vapier@gentoo.org>
511 * Makefile.in (dv-bfin_gpio.o): New target.
512 * configure.ac (SIM_AC_OPTION_HARDWARE): Add bfin_gpio.
513 * configure: Regenerate.
514 * dv-bfin_gpio.c, dv-bfin_gpio.h: New files.
515 * machs.c: Include dv-bfin_gpio.h.
516 (bf50x_mem, bf51x_mem, bf52x_mem, bf531_mem, bf532_mem, bf533_mem,
517 bf534_mem, bf536_mem, bf537_mem, bf538_mem, bf561_mem, bf592_mem):
518 Delete GPIO memory stubs.
519 (bf50x_dev, bf512_dev, bf516_dev, bf522_dev, bf526_dev, bf533_dev,
520 bf534_dev, bf537_dev, bf538_dev, bf561_dev, bf592_dev): Add GPIO
522 (bfin_model_hw_tree_init): Hook up GPIO interrupts to SIC.
524 2011-03-15 Mike Frysinger <vapier@gentoo.org>
526 * bfroms/bf50x-0.0.h, bfroms/bf51x-0.0.h, bfroms/bf51x-0.1.h,
527 bfroms/bf51x-0.2.h, bfroms/bf526-0.0.h, bfroms/bf526-0.1.h,
528 bfroms/bf527-0.0.h, bfroms/bf527-0.1.h, bfroms/bf527-0.2.h,
529 bfroms/bf533-0.1.h, bfroms/bf533-0.2.h, bfroms/bf533-0.3.h,
530 bfroms/bf537-0.0.h, bfroms/bf537-0.1.h, bfroms/bf537-0.3.h,
531 bfroms/bf538-0.0.h, bfroms/bf54x-0.0.h, bfroms/bf54x-0.1.h,
532 bfroms/bf54x-0.2.h, bfroms/bf54x_l1-0.0.h, bfroms/bf54x_l1-0.1.h,
533 bfroms/bf54x_l1-0.2.h, bfroms/bf561-0.5.h, bfroms/bf59x-0.0.h,
534 bfroms/bf59x_l1-0.1.h, dv-bfin_cec.c, dv-bfin_ctimer.c,
535 dv-bfin_dma.c, dv-bfin_dmac.c, dv-bfin_ebiu_amc.c,
536 dv-bfin_ebiu_ddrc.c, dv-bfin_ebiu_sdc.c, dv-bfin_emac.c,
537 dv-bfin_eppi.c, dv-bfin_evt.c, dv-bfin_gptimer.c, dv-bfin_jtag.c,
538 dv-bfin_mmu.c, dv-bfin_nfc.c, dv-bfin_otp.c, dv-bfin_pll.c,
539 dv-bfin_ppi.c, dv-bfin_rtc.c, dv-bfin_sic.c, dv-bfin_spi.c,
540 dv-bfin_trace.c, dv-bfin_twi.c, dv-bfin_uart.c, dv-bfin_uart2.c,
541 dv-bfin_wdog.c, dv-bfin_wp.c, dv-eth_phy.c, gui.c,
542 linux-fixed-code.h, linux-targ-map.h, machs.c, Makefile.in: Fix style.
544 2011-03-15 Robin Getz <robin.getz@analog.com>
546 * bfin-sim.c (decode_dsp32alu_0): Set AZ based on val for 16bit adds
549 2011-03-15 Robin Getz <robin.getz@analog.com>
551 * bfin-sim.c (decode_macfunc): Move acc STOREs behind op != 3 check.
553 2011-03-15 Robin Getz <robin.getz@analog.com>
555 * bfin-sim.c (decode_macfunc): New neg parameter. Set when the
556 high bit is set after extract_mult.
557 (decode_dsp32mac_0): Declare n_1 and n_0. Pass to the decode_macfunc
558 functions. Use these to update the AN bit.
560 2011-03-15 Robin Getz <robin.getz@analog.com>
562 * bfin-sim.c (decode_dsp32mult_0): Declare v_i0 and v_i1. Pass to
563 the extract_mult functions. Include these when updating the V, VS,
566 2011-03-15 Robin Getz <robin.getz@analog.com>
568 * bfin-sim.c (astat_names): New global bit array.
569 (decode_CC2stat_0): Delete local astat_name and astat_names.
570 (decode_psedodbg_assert_0): Move hardcoded offset into a variable.
571 Print out ASTAT bit values when checking an ASTAT register.
573 2010-03-15 Robin Getz <robin.getz@analog.com>
575 * bfin-sim.c (extract_mult): Handle M_IU.
577 2011-03-05 Mike Frysinger <vapier@gentoo.org>
579 * Makefile.in, TODO, aclocal.m4, bfin-sim.c, bfin-sim.h,
580 bfroms/all.h, bfroms/bf50x-0.0.h, bfroms/bf51x-0.0.h,
581 bfroms/bf51x-0.1.h, bfroms/bf51x-0.2.h, bfroms/bf526-0.0.h,
582 bfroms/bf526-0.1.h, bfroms/bf527-0.0.h, bfroms/bf527-0.1.h,
583 bfroms/bf527-0.2.h, bfroms/bf533-0.1.h, bfroms/bf533-0.2.h,
584 bfroms/bf533-0.3.h, bfroms/bf537-0.0.h, bfroms/bf537-0.1.h,
585 bfroms/bf537-0.3.h, bfroms/bf538-0.0.h, bfroms/bf54x-0.0.h,
586 bfroms/bf54x-0.1.h, bfroms/bf54x-0.2.h, bfroms/bf54x_l1-0.0.h,
587 bfroms/bf54x_l1-0.1.h, bfroms/bf54x_l1-0.2.h, bfroms/bf561-0.5.h,
588 bfroms/bf59x-0.0.h, bfroms/bf59x_l1-0.1.h, config.in, configure,
589 configure.ac, devices.c, devices.h, dv-bfin_cec.c, dv-bfin_cec.h,
590 dv-bfin_ctimer.c, dv-bfin_ctimer.h, dv-bfin_dma.c, dv-bfin_dma.h,
591 dv-bfin_dmac.c, dv-bfin_dmac.h, dv-bfin_ebiu_amc.c, dv-bfin_ebiu_amc.h,
592 dv-bfin_ebiu_ddrc.c, dv-bfin_ebiu_ddrc.h, dv-bfin_ebiu_sdc.c,
593 dv-bfin_ebiu_sdc.h, dv-bfin_emac.c, dv-bfin_emac.h, dv-bfin_eppi.c,
594 dv-bfin_eppi.h, dv-bfin_evt.c, dv-bfin_evt.h, dv-bfin_gptimer.c,
595 dv-bfin_gptimer.h, dv-bfin_jtag.c, dv-bfin_jtag.h, dv-bfin_mmu.c,
596 dv-bfin_mmu.h, dv-bfin_nfc.c, dv-bfin_nfc.h, dv-bfin_otp.c,
597 dv-bfin_otp.h, dv-bfin_pll.c, dv-bfin_pll.h, dv-bfin_ppi.c,
598 dv-bfin_ppi.h, dv-bfin_rtc.c, dv-bfin_rtc.h, dv-bfin_sic.c,
599 dv-bfin_sic.h, dv-bfin_spi.c, dv-bfin_spi.h, dv-bfin_trace.c,
600 dv-bfin_trace.h, dv-bfin_twi.c, dv-bfin_twi.h, dv-bfin_uart.c,
601 dv-bfin_uart.h, dv-bfin_uart2.c, dv-bfin_uart2.h, dv-bfin_wdog.c,
602 dv-bfin_wdog.h, dv-bfin_wp.c, dv-bfin_wp.h, dv-eth_phy.c, gui.c,
603 gui.h, insn_list.def, interp.c, linux-fixed-code.h, linux-fixed-code.s,
604 linux-targ-map.h, machs.c, machs.h, proc_list.def, sim-main.h,
605 tconfig.in: New Blackfin port.