1 2012-06-13 Nick Clifton <nickc@redhat.com>
3 * wrapper.c (sim_create_inferior): Treat WMMX2 binaries as iWMMXt
6 2012-05-24 Pedro Alves <palves@redhat.com>
10 Replace TARGET_SIGNAL_ with GDB_SIGNAL_ throughout.
12 2012-05-18 Nick Clifton <nickc@redhat.com>
15 * wrapper.c: Include config.h before system header files.
17 2012-03-24 Mike Frysinger <vapier@gentoo.org>
19 * aclocal.m4, config.in, configure: Regenerate.
21 2011-12-03 Mike Frysinger <vapier@gentoo.org>
23 * aclocal.m4: New file.
24 * configure: Regenerate.
26 2011-10-17 Mike Frysinger <vapier@gentoo.org>
28 * configure.ac: Change include to common/acinclude.m4.
30 2011-10-17 Mike Frysinger <vapier@gentoo.org>
32 * configure.ac: Change AC_PREREQ to 2.64. Delete AC_CONFIG_HEADER
33 call. Replace common.m4 include with SIM_AC_COMMON.
34 * configure: Regenerate.
36 2011-07-01 Nick Clifton <nickc@redhat.com>
39 * iwmmxt.c (WCMPGT): Sign extend 32-bit values before performing a
41 (WMAC): Extend computed result before adding to result register.
42 (WRSA): Sign extend 32-bit values before shifting.
44 2011-04-16 Mike Frysinger <vapier@gentoo.org>
46 * wrapper.c (sim_complete_command): New stub function.
48 2010-05-26 Ozkan Sezer <sezeroz@gmail.com>
50 * communicate.c (MYread_char): Check error return from accept() call
51 by its equality to -1 not by it being negative.
52 (MYread_charwait): Likewise.
53 * main.c (main): Likewise for both socket() and accept() calls.
55 2010-04-14 Mike Frysinger <vapier@gentoo.org>
57 * wrapper.c (sim_write): Add const to buffer arg.
59 2010-01-09 Ralf Wildenhues <Ralf.Wildenhues@gmx.de>
61 * configure: Regenerate.
63 2009-08-22 Ralf Wildenhues <Ralf.Wildenhues@gmx.de>
65 * config.in: Regenerate.
66 * configure: Likewise.
68 * configure: Regenerate.
70 2008-11-24 Joel Sherrill <joel.sherrill@oarcorp.com>
72 * arminit.c, iwmmxt.c: Include <string.h> to
74 2008-07-11 Hans-Peter Nilsson <hp@axis.com>
76 * configure: Regenerate to track ../common/common.m4 changes.
79 2008-06-06 Vladimir Prus <vladimir@codesourcery.com>
80 Daniel Jacobowitz <dan@codesourcery.com>
81 Joseph Myers <joseph@codesourcery.com>
83 * configure: Regenerate.
84 * wrapper.c (sim_target_display_usage): Add help parameter.
86 2007-02-27 Mark Mitchell <mark@codesourcery.com>
88 * armos.c (SWIflen): Do not treate file descriptor zero as
91 2007-02-15 Nick Clifton <nickc@redhat.com>
93 * armemu.c (handle_v6_insn): Fix typo in sign extension test of
94 the sext and sxtah instructions.
96 2007-02-08 Daniel Jacobowitz <dan@codesourcery.com>
98 Reported by timeless@gmail.com:
99 * wrapper.c (sim_target_parse_arg_array): Do not return void value.
101 2006-12-21 Hans-Peter Nilsson <hp@axis.com>
103 * acconfig.h: Remove.
104 * config.in: Regenerate.
106 2006-06-13 Richard Earnshaw <rearnsha@arm.com>
108 * configure: Regenerated.
110 2006-06-05 Daniel Jacobowitz <dan@codesourcery.com>
112 * configure: Regenerated.
114 2006-05-31 Daniel Jacobowitz <dan@codesourcery.com>
116 * configure: Regenerated.
118 2006-03-07 Paul Brook <paul@codesourcery.com>
120 * elfos.c (ARMul_OSHandleSWI): Call correct function for IsTTY.
122 2006-02-01 Shaun Jackman <sjackman@gmail.com>
124 * armos.c (ARMul_OSHandleSWI): Handle the RedBoot system
125 call meminfo. Return ENOSYS for unhandled RedBoot syscalls.
127 2005-11-23 Mark Mitchell <mark@codesourcery.com>
129 * wrapper.c (gdb/signals.h): Include it.
130 (SIGTRAP): Don't define.
132 (sim_stop_reason): Use TARGET_SIGNAL_* instead of SIG*.
134 2005-11-16 Shaun Jackman <sjackman@gmail.com>
136 * armos.c: Include limits.h
137 (unlink): Remove this macro. It is unused in this file and
138 conflicts with sim_callback->unlink.
139 (PATH_MAX): Define as 1024 if not already defined.
140 (ReadFileName): New function.
141 (SWIopen): Fix a potential buffer overflow.
142 (SWIremove): New function.
144 (ARMul_OSHandleSWI): Handle the RDP calls SWI_IsTTY,
145 SWI_Remove, and SWI_Rename, as well as the RDI calls
146 AngelSWI_Reason_IsTTY, AngelSWI_Reason_Remove, and
147 AngelSWI_Reason_Rename.
149 2005-09-19 Paul Brook <paul@codesourcery.com>
151 * armdefs.h: Define ARMsword and ARMsdword. Use stdint.h when
153 * armemu.c: Use them.
154 * armvirt.c (ARMul_MemoryInit): Use correct type for size.
155 * configure.ac: Check for stdint.h.
156 * config.in: Regenerate.
157 * configure: Regenerate.
159 2005-05-24 Nick Clifton <nickc@redhat.com>
161 * thumbemu.c (handle_v6_thumb_insn): New function.
162 (ARMul_ThumbDecode): Call handle_v6_thumb_insn() when an undefined
163 instruction binary is encountered.
165 2005-05-12 Nick Clifton <nickc@redhat.com>
167 * Update the address and phone number of the FSF organization in
168 the GPL notices in the following files:
169 COPYING, Makefile.in, armcopro.c, armdefs.h, armemu.c,
170 armemu.h, armfpe.h, arminit.c, armopts.h, armos.c, armos.h,
171 armrdi.c, armsupp.c, armvirt.c, bag.c, bag.h, communicate.c,
172 communicate.h, dbg_conf.h, dbg_cp.h, dbg_hif.h, dbg_rdi.h,
173 gdbhost.c, gdbhost.h, iwmmxt.c, iwmmxt.h, kid.c, main.c,
174 maverick.c, parent.c, thumbemu.c, wrapper.c
176 2005-04-20 Nick Clifton <nickc@redhat.com>
178 * armemu.c (handle_v6_insn): New function - emulate a few of the
179 v6 instructions - the ones now generated by GCC.
180 (ARMulEmulate32): Call handle_v6_insn when a possible v6 insn is
182 * armdefs.h (struct ARMul_State): Add new field: is_v6.
183 (ARM_v6_Prop): Define.
184 * arminit.c (ARMul_NewState): Initialise the v6 flag.
185 (ARMul_SelectProcessor): Determine if the v6 flag should be
187 * wrapper.c (sim_create_inferior): For unknown architectures,
188 default to allowing the v6 instructions.
190 2005-04-18 Nick Clifton <nickc@redhat.com>
192 * iwmmxt.c (WMAC, WMADD): Move casts from the LHS of an assignment
194 (WSLL, WSRA, WSRL, WUNPCKEH, WUNPACKEL): Use ULL suffix to
195 indicate an unsigned long long constant.
197 2005-03-23 Mark Kettenis <kettenis@gnu.org>
199 * configure: Regenerate.
201 2005-01-14 Andrew Cagney <cagney@gnu.org>
203 * configure.ac: Sinclude aclocal.m4 before common.m4. Add
204 explicit call to AC_CONFIG_HEADER.
205 * configure: Regenerate.
207 2005-01-12 Andrew Cagney <cagney@gnu.org>
209 * configure.ac: Update to use ../common/common.m4.
210 * configure: Re-generate.
212 2005-01-11 Andrew Cagney <cagney@localhost.localdomain>
214 * configure: Regenerated to track ../common/aclocal.m4 changes.
216 2005-01-07 Andrew Cagney <cagney@gnu.org>
218 * configure.ac: Rename configure.in, require autoconf 2.59.
219 * configure: Re-generate.
221 2004-12-08 Hans-Peter Nilsson <hp@axis.com>
223 * configure: Regenerate for ../common/aclocal.m4 update.
225 2004-06-28 Andrew Cagney <cagney@gnu.org>
227 * armemu.c: Rename ui_loop_hook to deprecated_ui_loop_hook.
229 2003-12-29 Mark Mitchell <mark@codesourcery.com>
231 * armos.c (fcntl.h): Do not include it.
232 (O_RDONLY): Do not define.
233 (O_WRONLY): Likewise.
235 (targ-vals.h): Include it.
236 (translate_open_mode): Use TARGET_O_* instead of O_*.
238 * Makefile.in (armos.o): Depend on targ-vals.h.
240 2003-04-13 Nick Clifton <nickc@redhat.com>
242 * armvirt.c (GetWord): Only call XScale_check_memacc if in XScale
246 2003-03-30 Nick Clifton <nickc@redhat.com>
248 * configure.in (CON_FLAGS): Remove.
249 (COPRO): Unconditionally include iwmmxt.o.
250 * configure: Regenerate.
251 * Makefile.in (CON_FLAGS): Remove.
252 * armcopro.c: Remove use of __IWMMXT__ flag.
253 * wrapper.c: Likewise.
254 * armemu.c: Likewise.
255 Add explanatory comment for suppressed code.
257 2003-03-27 Nick Clifton <nickc@redhat.com>
259 * armos.c (ARMul_OsHandleSWI): Catch SWIs for unhandled vectors.
261 2003-03-27 Nick Clifton <nickc@redhat.com>
263 * configure.in: (CON_FLAGS): Define and intialise.
264 (COPRO): Add iwmmxt.o if configuring for XScale.
265 * configure: Regenerate.
266 * Makefile.in (iwmmxt.o): Add rule to build.
268 (ALL_FLAGS): Add CON_FLAGS.
269 * armcopro.c (ARMul_CoProInit): Initialise iWMMXt coprocessors.
270 * armdefs.h (struct ARMul_State): Add 'is_iWMMXt' field.
271 (ARM_iWMMXt_Prop): Define.
272 * armemu.c (ARMul_Emulate16): Intercept iWMMXt instructions and
274 * arminit.c (ARMul_NewState): Initialise 'is_iWMMXt'.
275 (ARMul_Abort): Catch branches through uninitialised vectors.
276 * armos.c (softevtorcode): Update comment.
277 (ARMul_OsInit): Use ARMUndefinedInstrV.
278 * wrapper.c (sim_create_inferior): Handle iWMMXt processor type.
279 (sim_store_register): Handle iWMMXt registers.
280 (sim_fetch_register): Handle iWMMXt registers.
281 * iwmmxt.h: New file. Exported iWMMXt coprocessor emulator
283 * iwmmxt.c: New file: iWMMXt emulator.
285 2003-03-20 Nick Clifton <nickc@redhat.com>
287 * Contribute support for Cirrus Maverick ARM co-processor,
288 written by Aldy Hernandez <aldyh@redhat.com> and
289 Andrew Cagney <cagney@redhat.com>:
291 * maverick.c: New file: Support for Maverick floating point
293 * Makefile.in: Add maverick.o target.
294 * configure.in (COPRO): Add maverick.o.
295 * configure: Regenerate.
296 * armcopro.c (ARMul_CoProInit): Only initialise co-processors
297 available on target processor. Add code to initialse Maverick
298 co-processor support code.
299 * armdefs.h (ARMul_state): Add is_ep9312 field.
300 (ARM_ep9312_Prop): Define.
301 * armemu.h: Add prototypes for Maverick co-processor
303 * arminit.c (ARMul_SelectProcessor): Initialise the
304 co-processor support once the chip has been selected.
305 * wrapper.c: Add support for Maverick co-processor.
306 (init): Do not call ARMul_CoProInit. Delays this until the
307 chip has been selected.
309 2003-03-02 Nick Clifton <nickc@redhat.com>
311 * armos.c (SWIWrite0): Catch big-endian bug when printing
314 2003-02-27 Andrew Cagney <cagney@redhat.com>
316 * wrapper.c (sim_create_inferior, sim_open): Rename _bfd to bfd.
318 2003-01-10 Ben Elliston <bje@redhat.com>
320 * README.Cygnus: Rename from this ..
321 * README: .. to this.
323 2002-09-27 Andrew Cagney <ac131313@redhat.com>
325 * wrapper.c (sim_open): Add support for -m<mem-size>.
326 (mem_size): Reduce to 2MB.
329 2002-08-15 Nick Clifton <nickc@redhat.com>
331 * armos.c (ARMul_OSHandleSWI): Catch and ignore SWIs of -1, they
332 can be caused by an interrupted system call being resumed by GDB.
334 2002-07-05 Nick Clifton <nickc@cambridge.redhat.com>
336 * armemu.c (ARMul_Emulate32): Add more tests for valid MIA, MIAPH
337 and MIAxy instructions.
339 2002-06-21 Nick Clifton <nickc@cambridge.redhat.com>
341 * armos.h (ADP_Stopped_RunTimeError): Set correct value.
343 2002-06-16 Andrew Cagney <ac131313@redhat.com>
345 * configure: Regenerated to track ../common/aclocal.m4 changes.
347 2002-06-12 Andrew Cagney <ac131313@redhat.com>
349 * Makefile.in: Update copyright.
350 (wrapper.o): Specify dependencies.
351 * wrapper.c: Include "gdb/sim-arm.h".
352 (sim_store_register, sim_fetch_register): Rewrite using `enum
353 arm_sim_regs' and a switch.
355 2002-06-09 Andrew Cagney <cagney@redhat.com>
357 * wrapper.c: Include "gdb/callback.h" and "gdb/remote-sim.h".
358 * armos.c: Include "gdb/callback.h".
360 2002-05-29 Nick Clifton <nickc@cambridge.redhat.com>
362 * armcopro.c (XScale_check_memacc): Set the FSR and FAR registers
363 if a Data Abort is detected.
365 2002-05-27 Nick Clifton <nickc@cambridge.redhat.com>
367 * armvirt.c (GetWord): Only perform access checks if 'check'
370 * wrapper.c (sim_create_inferior): Report unknown machine
372 * thumbemu.c (ARMul_ThumbDecode, Case 31): Do not set LR to pc +
373 2, it has already been advanced.
375 2002-05-23 Nick Clifton <nickc@cambridge.redhat.com>
377 * thumbemu.c (ARMul_ThumbDecode): When decoding a BLX(1)
378 instruction do not add in the second bit of the base address -
379 this has already been accounted for.
381 2002-05-21 Nick Clifton <nickc@cambridge.redhat.com>
383 * armcopro.c (check_cp13_access): Allow access to register 1 when
385 (write_cp13_reg): Allow bit 0 of reg 1 of CRm 1 to be written to.
387 2002-05-17 Nick Clifton <nickc@cambridge.redhat.com>
389 * Makefile.in (SIM_TARGET_SWITCHES): Define.
390 * armos.c (swi_mask): Define. Initialise to supporting all
392 (ARMul_OSInit): For XScale targets, only support the ANGEL
393 SWI interface. (This is at the request if Intel).
394 (ARMul_OSHandleSWI): Examine swi_mask to see if a particular
395 SWI call should be emulated.
396 Do not fall through from AngelSWI_Reason_WriteC.
397 Propagate exit code from RedBoot Exit SWI.
398 * rdi-dgb.h (swi_mask): Prototype.
399 (SWI_MASK_DEMON, SWI_MASK_ANGEL, SWI_MASK_REDBOOT): Define.
400 * wrapper.c (sim_target_parse_command_line): New function.
401 Look for and handle --swi-support switch.
402 (sim_target_parse_arg_array): New function. Process an argv
403 array for parsing by sim_target_parse_command_line.
404 (sim_target_display_usage): New function. Describe syntax of
405 --swi-suppoort switch.
406 (sim_open): Add call to sim_target_parse_arg_array).
408 2002-05-09 Nick Clifton <nickc@cambridge.redhat.com>
410 * armos.c (ARMul_OSHandleSWI): Support the RedBoot SWI in ARM
411 mode and some of its system calls.
413 2002-03-17 Anthony Green <green@redhat.com>
415 * wrapper.c (mem_size): Increase the default target memory to 8MB.
417 2002-02-21 Keith Seitz <keiths@redhat.com>
419 * armos.c (SWIWrite0): Use generic host_callback mechanism
420 for supported OS functions "open", "close", "write", etc.
423 (SWIwrite): Likewise.
425 (ARMul_OSHandleSWI): Likewise.
427 2002-02-05 Nick Clifton <nickc@cambridge.redhat.com>
429 * wrapper.c (sim_create_inferior): Modify previous patch so that
430 it is only triggered for COFF format executables.
432 2002-02-04 Nick Clifton <nickc@cambridge.redhat.com>
434 * wrapper.c (sin_create_inferior): If a v5 architecture is
435 detected, assume it might be an XScale binary, since there is no
436 way to distinguish between the two in the COFF file format.
438 2002-01-10 Nick Clifton <nickc@cambridge.redhat.com>
440 * arminit.c (ARMul_Abort): Fix parameters passed to CPRead[13].
441 * armemu.c (ARMul_Emulate32): Fix parameters passed to CPRead[13]
443 Fix formatting. Improve layout.
444 * armemu.h: Fix formatting. Improve layout.
446 2002-01-09 Nick Clifton <nickc@cambridge.redhat.com>
448 * wrapper.c (sim_fetch_register): If fetching more than 4 bytes
449 return zeroes in the other words.
450 General formatting tidy ups.
452 2001-11-16 Ben Harris <bjh21@netbsd.org>
454 * Makefile.in (armemu32.o): Replace $< with autoconf recommended
458 2001-10-18 Nick Clifton <nickc@cambridge.redhat.com>
460 * armemu.h (CP_ACCESS_ALLOWED): New macro.
462 * armcopro.c (read_cp14_reg): Make static.
463 (write_cp14_reg): Make static.
464 (check_cp13_access): Use CP_ACCESS_ALLOWED macro.
466 * armsupp.c (ARMul_LDC): Check CP_ACCESS_ALLOWED.
467 (ARMul_STC): Check CP_ACCESS_ALLOWED.
468 (ARMul_MCR): Check CP_ACCESS_ALLOWED.
469 (ARMul_MRC): Check CP_ACCESS_ALLOWED.
470 (ARMul_CDP): Check CP_ACCESS_ALLOWED.
472 * armemu.c (MCRR): Check CP_ACCESS_ALLOWED. Test Rd and Rn not
474 (MRRC): Check CP_ACCESS_ALLOWED. Test Rd and Rn not equal to 15.
477 2001-05-11 Nick Clifton <nickc@cambridge.redhat.com>
479 * armemu.c (ARMul_Emulate32): Fix handling of XScale LDRD and STRD
480 instructions with post indexed addressing modes.
482 2001-05-08 Jens-Christian Lache <lache@tu-harburg.de>
484 * armsupp.c (ARMul_FixCPSR): Check Mode not Bank in order to
485 determine rocesor mode.
487 2001-04-18 matthew green <mrg@redhat.com>
489 * armcopro.c (write_cp15_reg): Set CHANGEMODE if endianness changes.
490 (read_cp15_reg): Make non-static.
491 (XScale_cp15_LDC): Update for write_cp15_reg() change.
492 (XScale_cp15_MCR): Likewise.
493 (XScale_cp15_write_reg): Likewise.
494 (XScale_check_memacc): New function. Check for breakpoints being
495 activated by memory accesses. Does not support the Branch Target
497 (XScale_set_fsr_far): New function. Set FSR and FAR for XScale.
498 (XScale_debug_moe): New function. Set the debug Method Of Entry,
500 (write_cp14_reg): Reset count counter if requested.
501 * armdefs.h (struct ARMul_State): New members `LastTime' and
502 `CP14R0_CCD' used for the timer/counters.
503 (ARMul_CP13_R0_FIQ, ARMul_CP13_R0_IRQ, ARMul_CP13_R8_PMUS,
504 ARMul_CP14_R0_ENABLE, ARMul_CP14_R0_CLKRST, ARMul_CP14_R0_CCD,
505 ARMul_CP14_R0_INTEN0, ARMul_CP14_R0_INTEN1, ARMul_CP14_R0_INTEN2,
506 ARMul_CP14_R0_FLAG0, ARMul_CP14_R0_FLAG1, ARMul_CP14_R0_FLAG2,
507 ARMul_CP14_R10_MOE_IB, ARMul_CP14_R10_MOE_DB, ARMul_CP14_R10_MOE_BT,
508 ARMul_CP15_R1_ENDIAN, ARMul_CP15_R1_ALIGN, ARMul_CP15_R5_X,
509 ARMul_CP15_R5_ST_ALIGN, ARMul_CP15_R5_IMPRE, ARMul_CP15_R5_MMU_EXCPT,
510 ARMul_CP15_DBCON_M, ARMul_CP15_DBCON_E1, ARMul_CP15_DBCON_E0): New
511 defines for XScale registers.
512 (XScale_check_memacc, XScale_set_fsr_far, XScale_debug_moe): Prototype.
513 (ARMul_Emulate32, ARMul_Emulate26): Clean up function definition.
514 (ARMul_Emulate32): Handle the clock counter and hardware instruction
515 breakpoints. Call XScale_set_fsr_far() for software breakpoints and
517 (LoadMult): Call XScale_set_fsr_far() for data aborts.
518 (LoadSMult): Likewise.
519 (StoreMult): Likewise.
520 (StoreSMult): Likewise.
521 * armemu.h (write_cp15_reg): Update prototype.
522 * arminit.c (ARMul_NewState): Initialise CP14R0_CCD and LastTime.
523 (ARMul_Abort): If XScale, check for FIQ and IRQ being enabled in CP13
525 * armvirt.c (GetWord): Call XScale_check_memacc().
528 2001-03-20 Nick Clifton <nickc@redhat.com>
530 * armvirt.c (ARMul_ReLoadInstr): Do not enable alignment checking
531 when loading unaligned thumb instructions.
533 2001-03-06 Nick Clifton <nickc@redhat.com>
535 * thumbemu.c (ARMul_ThumbDecode): Delete label bo_blx2.
536 Compute destination address of BLX(1) instruction by
537 taking bit 1 from PC and not from bit 0 of the offset.
539 2001-02-27 Nick Clifton <nickc@redhat.com>
541 * armvirt.c (GetWord): Add new parameter - check - to enable or
542 disable the alignment checking.
543 (PutWord): Add new parameter - check - to enable or disable the
545 (ARMul_ReLoadInstr): Pass extra parameter to GetWord.
546 (ARMul_ReadWord): Pass extra parameter to GetWord.
547 (ARMul_WriteWord): Pass extra parameter to PutWord.
548 (ARMul_StoreHalfWord): Pass extra parameter to PutWord.
549 (ARMul_WriteByte): Pass extra parameter to GetWord.
550 (ARMul_SwapWord): Pass extra parameter to PutWord.
551 (ARMul_SafeReadByte): New Function: Read a byte but do not abort.
552 (ARMul_SafeWriteByte): New Function: Write a byte but do not abort.
554 * armdefs.h: Add prototypes for ARMul_SafeReadByte and
557 * wrapper.c (sim_write): Use ARMul_SafeWriteByte.
558 (sim_read): Use ARMul_SafeReadByte.
560 * armos.c (in_SWI_handler): Remove.
561 (SWIWrite0): Use ARMul_SafeReadByte.
562 (WriteCommandLineTo): Use ARMul_SafeWriteByte.
563 (SWIopen): Use ARMul_SafeReadByte.
564 (SWIread): Use ARMul_SafeWriteByte.
565 (SWIwrite): Use ARMul_SafeReadByte.
566 (ARMul_OSHandleSWI): Remove use of is_SWI_handler.
567 (ARMul_OSException): Remove use of is_SWI_handler.
569 2001-02-16 Nick Clifton <nickc@redhat.com>
571 * armemu.c: Remove Prefetch abort for breakpoints. Instead set
574 2001-02-14 Nick Clifton <nickc@redhat.com>
576 * armemu.c: Add code to preserve processor mode when a prefetch
577 abort is signalled after processing a breakpoint.
579 * wrapper.c (sim_create_inferior): Reset processor into ARM mode
580 for any machine type except the early ARMs.
582 2001-02-13 Nick Clifton <nickc@redhat.com>
584 * armos.c (in_SWI_handler): New static variable.
585 (ARMul_OSHandleSWI): Set in_SWI_handler whilst emulating a SWI.
586 (ARMul_OSException): Ignore exceptions generated whilst emulating
589 2001-02-12 Nick Clifton <nickc@redhat.com>
591 * armemu.h (NEGBRANCH): Fix defintion.
593 2001-02-01 Nick Clifton <nickc@redhat.com>
595 * armemu.c (LoadSMult): Update base address register after
596 restoring register bank.
597 (StoreMult): Update base address register after restoring register
600 2001-01-31 Nick Clifton <nickc@redhat.com>
602 * armvirt.c (PutWord): Detect installation of SWI vector.
603 (SWI_vector_installed): Define.
604 * armos.c (ARMul_OsInit): Reset SWI_vector_installed.
605 * armos.h (SWI_vector_installed): Declare.
606 * wrapper.c (SWI_vector_installed): Remove definition.
607 (sim_write): Remove check of SWI vector installation
609 2000-12-18 Nick Clifton <nickc@redhat.com>
611 * armemu.c (ARMul_Emulate26): Fix test for StoreDouble
614 2000-12-10 Nick Clifton <nickc@redhat.com>
616 * armos.c (ARMul_OSHandleSWI): Add 0x91 as an FPE SWI.
618 2000-12-07 Nick Clifton <nickc@redhat.com>
620 * armemu.c (ARMul_Emulate26): Detect double word load and
621 store instructions and call emulation routines.
622 (Handle_Load_Double): Emulate a double word load instruction.
623 (Handle_Store_Double): Emulate a double word store
626 2000-12-03 Nick Clifton <nickc@redhat.com>
628 * armos.c: Fix formatting.
629 (ARMul_OSHandleSWI): Suppress support of DEMON SWIs when in xscale
632 2000-11-29 Nick Clifton <nickc@redhat.com>
634 * armdefs.h (State): Add 'v5e' and 'xscale' fields.
635 (ARM_v5e_Prop): Define.
636 (ARM_XScale_Prop): Define.
638 * wrapper.c (sim_create_inferior): Select processor based on
640 (SWI_vector_installed): New boolean. Set to true if the SWI
641 vector address is written to by the executable.
643 * arminit.c (ARMul_NewState): Switch default to 32 bit mode.
644 (ARMul_SelectProcessor): Initialise v5e and xscale signals.
645 (ARMul_Abort): Fix calculation of LR address.
647 * armos.c (ARMul_OSHandleSWI): If a SWI vector has been installed
648 and a SWI is not handled by the simulator, pass the SWI off to the
649 vector, otherwise issue a warning message and continue.
651 * armsupp.c (ARMul_CPSRAltered): Set S bit aswell.
653 * thumbemu.c: Add v5 instruction simulation.
654 * armemu.c: Add v5, XScale and El Segundo instruction simulation.
656 * armcopro.c: Add XScale co-processor emulation.
657 * armemu.h: Add exported XScale co-processor functions.
659 2000-09-15 Nick Clifton <nickc@redhat.com>
661 * armdefs.h: Rename StrongARM property to v4_ARM and add v5 ARM
662 property. Delete unnecessary processor names.
663 (ARM_Strong_Prop): Delete.
667 (State): Delete is_StrongARM boolean. Add is_v4 and is_v5
670 * armemu.h (BUSUSEDINCPCS): Use is_v4 boolean.
671 (BUSUSEDINCPCN): Use is_v4 boolean.
673 * arminit.c (ARMul_NewState): Initialise is_v4 and is_v5 fields.
674 (ARMul_SelectProcessor): Change second parameter from 'processor'
675 to 'properties'. Set is_v4 and is_v5 booleans in State.
677 * armrdi.c: Remove use of ARM processor names. Replace with ARM
678 processor properties.
680 * wrapper.c (sim_create_inferior): Choose properties passed to
681 ARMul_SelectProcessor based on machine number.
683 2000-08-14 Nick Clifton <nickc@redhat.com>
685 * armemu.c (LHPOSTDOWN): Compute write back value before
686 performing load in case the offset register is overwritten.
689 2000-07-14 Fernando Nasser <fnasser@cygnus.com>
691 * wrapper.c (sim_create_inferior): Fix typo in the previous patch.
693 2000-07-14 Fernando Nasser <fnasser@cygnus.com>
695 * wrapper.c (sim_create_inferior): Reset mode to ARM when creating a
698 2000-07-04 Alexandre Oliva <aoliva@redhat.com>
700 * armvirt.c (ABORTS): Do not define.
702 * armdefs.h (struct ARMul_State): Add is_StrongARM.
703 (ARM_Strong_Prop, STRONGARM): Define.
704 * arminit.c (ARMul_NewState): Reset is_StrongARM.
705 (ARMul_SelectProcessor): Set is_StrongARM.
706 * wrapper.c (sim_create_inferior): Use bfd machine type to
707 determine processor type to emulate.
708 * armemu.h (BUSUSEDINCPCS, BUSUSEDINCPCN): Don't increment PC
709 when emulating StrongARM.
711 * armemu.c (ARMul_Emulate, t_undefined): Proceed to next insn.
713 * armemu.h (INSN_SIZE): New macro.
714 (SET_ABORT): Save CPSR in SPSR and set LR.
715 * armemu.c (ARMul_Emulate, isize): Set to INSN_SIZE.
716 (WriteR15, WriteSR15): Do not discard bit 1 in Thumb mode.
717 * arminit.c (ARMul_Abort): Use new SETABORT and INSN_SIZE.
719 * armemu.c (LoadSMult): Use WriteR15() to discard the least
720 significant bits of PC.
722 * armemu.h (WRITEDESTB): New macro.
723 * armemu.c (ARMul_Emulate26, bl): Use WriteR15Branch() to
724 modify PC. Moved the existing logic...
725 (WriteR15Branch): ... here. New function.
726 (WriteR15, WriteSR15): Drop the two least significant bits.
727 (LoadSMult): Use WriteR15Branch() to modify PC.
728 (LoadMult): Use WRITEDESTB() instead of WRITEDEST().
730 * armemu.h (GETSPSR): Call ARMul_GetSPSR().
731 * armsupp.c (ARMul_CPSRAltered): Zero out bits as they're
732 extracted from state->Cpsr, but preserve the unused bits.
733 (ARMul_GetCPSR): Get bits preserved in state->Cpsr.
734 (ARMul_GetSPSR, ARMul_FixCPSR): Use ARMul_GetCPSR() to
735 get the full CPSR word.
737 * armemu.h (PSR_FBITS, PSR_SBITS, PSR_XBITS, PSR_CBITS): New.
738 (SETPSR_F, SETPSR_S, SETPSR_X, SETPSR_C): New macros.
739 (SETPSR, SET_INTMODE, SETCC): Removed.
740 * armsupp.c (ARMul_FixCPSR, ARMul_FixSPSR): Do not test bit
741 mask. Use SETPSR_* to modify PSR.
742 (ARMul_SetCPSR): Load all bits from value.
743 * armemu.c (ARMul_Emulate, msr): Do not test bit mask.
745 * armemu.c (ARMul_Emulate): Compute writeback value before
746 loading, since the offset register may be the destination
749 * armdefs.h (SYSTEMBANK): Define as USERBANK.
750 * armsupp.c (ARMul_SwitchMode): Remove SYSTEMBANK cases.
752 2000-06-22 Alexandre Oliva <aoliva@cygnus.com>
754 * armemu.c (Multiply64): Fix computation of flag N.
756 * armemu.c (MultiplyAdd64): Fix computation of flag N.
758 2000-06-20 Alexandre Oliva <aoliva@cygnus.com>
760 * armemu.h (NEGBRANCH): Do not overwrite the two most significant
763 2000-05-25 Nick Clifton <nickc@cygnus.com>
765 * armcopro.c (MMUMCR): Only indicate mode change if a singal has
767 (MMUWrite): Only indicate mode change if a singal has really
770 * armdefs.h (SYSTEMMODE): Define.
771 (BANK_CAN_ACEESS_SPSR): Define.
773 * armemu.c (ARM_Emulate26): If the mode has changed allow the PC
774 to advance before stopping the emulation.
776 * arminit.c (ARMul_Reset): Ensure Mode field of State is set
779 * armos.c (ARMul_OSInit): Create a initial stack pointer for
782 * armsupp.c (ModeToBank): Remove unused first parameter.
783 Add support for System Mode.
784 (ARMul_GetSPSR): Use BANK_CAN_ACCESS_SPSR macro.
785 (ARMul_SetSPSR): Use BANK_CAN_ACCESS_SPSR macro.
786 (ARMul_FixSPSR): Use BANK_CAN_ACCESS_SPSR macro.
787 (ARMulSwitchMode): Add support for System Mode.
789 Wed May 24 14:40:34 2000 Andrew Cagney <cagney@b1.cygnus.com>
791 * configure: Regenerated to track ../common/aclocal.m4 changes.
793 2000-05-23 Nick Clifton <nickc@cygnus.com>
795 * wrapper.c (sim_store_register): Special handling for CPSR
798 2000-03-11 Philip Blundell <philb@gnu.org>
800 * armemu.c (LoadSMult, LoadMult): Correct handling of aborts.
801 Patch from Allan Skillman <Allan.Skillman@arm.com>.
803 Wed Mar 22 15:24:21 2000 glen mccready <gkm@pobox.com>
805 * wrapper.c (sim_open,sim_close): Copy into myname, free myname.
807 2000-02-08 Nick Clifton <nickc@cygnus.com>
809 * wrapper.c: Fix compile time warning messages.
810 * armcopro.c: Fix compile time warning messages.
811 * armdefs.h: Fix compile time warning messages.
812 * armemu.c: Fix compile time warning messages.
813 * armemu.h: Fix compile time warning messages.
814 * armos.c: Fix compile time warning messages.
815 * armsupp.c: Fix compile time warning messages.
816 * armvirt.c: Fix compile time warning messages.
817 * bag.c: Fix compile time warning messages.
819 2000-02-02 Bernd Schmidt <bernds@cygnus.co.uk>
821 * *.[ch]: Use indent to make readable.
823 1999-11-22 Nick Clifton <nickc@cygnus.com>
825 * armos.c (SWIread): Generate an error message if a huge read is
827 (SWIwrite): Generate an error message if a huge write is
830 1999-10-27 Nick Clifton <nickc@cygnus.com>
832 * thumbemu.c (ARMul_ThumbDecode): Accept 0xbebe as a thumb
835 1999-10-08 Ulrich Drepper <drepper@cygnus.com>
837 * armos.c (SWIopen): Always pass third parameter with 0666 since
838 otherwise uninitialized memory gets access if the O_CREAT bit is
839 set and so we possibly cannot access the file afterwards.
841 1999-09-29 Doug Evans <devans@casey.cygnus.com>
843 * armos.c (SWIWrite0): Send output to stdout instead of stderr.
844 (ARMul_OSHandleSWI, case SWI_WriteC,AngelSWI_Reason_WriteC): Ditto.
846 Thu Sep 2 18:15:53 1999 Andrew Cagney <cagney@b1.cygnus.com>
848 * configure: Regenerated to track ../common/aclocal.m4 changes.
850 1999-05-08 Felix Lee <flee@cygnus.com>
852 * configure: Regenerated to track ../common/aclocal.m4 changes.
854 1999-04-06 Keith Seitz <keiths@cygnus.com>
856 * wrapper.c (stop_simulator): New global.
857 (sim_stop): Set sim state to STOP and set
859 (sim_resume): Reset stop_simulator.
860 (sim_stop_reason): If stop_simulator is set, tell gdb
861 that the we took SIGINT.
862 * armemu.c (ARMul_Emulate26): Don't loop forever. Stop if
863 stop_simulator is set.
865 1999-04-02 Keith Seitz <keiths@cygnus.com>
867 * armemu.c (ARMul_Emulate26): If NEED_UI_LOOP_HOOK, call ui_loop_hook
868 whenever the counter expires.
869 * Makefile.in (SIM_EXTRA_CFLAGS): Include define NEED_UI_LOOP_HOOK.
871 1999-03-24 Nick Clifton <nickc@cygnus.com>
873 * armemu.c (ARMul_Emulate26): Handle new breakpoint value.
874 * thumbemu.c (ARMul_ThumbDecode): Handle new breakpoint value.
876 Mon Sep 14 09:00:05 1998 Nick Clifton <nickc@cygnus.com>
878 * wrapper.c (sim_open): Set endianness according to BFD or command
881 * tconfig.in: Define SIM_HAVE_BIENDIAN.
883 Thu Aug 27 11:00:05 1998 Nick Clifton <nickc@cygnus.com>
885 * armemu.c (Multiply64): Test for Rm (rather than Rs) not being
886 the same as either RdHi or RdLo.
888 Thu Jul 2 10:24:35 1998 Nick Clifton <nickc@cygnus.com>
890 * armos.c (ARMul_OSHandleSWI: AngelSWI_Reason_ReportException):
891 Set Reg[0] based on reason for for the exception.
893 Thu Jun 4 15:22:03 1998 Jason Molenda (crash@bugshack.cygnus.com)
895 * armos.c (SWIwrite0): New function.
896 (WriteCommandLineTo): New function.
897 (SWIopen): New function.
898 (SWIread): New function.
899 (SWIwrite): New function.
900 (SWIflen): New function.
901 (ARMul_OSHandleSWI): Call new functions instead of handling
903 (ARMul_OSHandleSWI): Handle Angel SWIs correctly.
904 (*): Reformat spacing to be a bit more GNUly.
905 Most code taken from a patch by Anthony Thompson
906 (athompso@cambridge.arm.com)
908 Tue Jun 2 15:22:22 1998 Nick Clifton <nickc@cygnus.com>
910 * armos.h: Add Angel SWI and its reason codes.
911 * armos.c (ARMul_OSHandleSWI): Ignore Angel SWIs (for now).
913 Mon Jun 1 17:14:19 1998 Anthony Thompson (athompso@cambridge.arm.com)
915 * armos.c (ARMul_OSHandleSWI::SWI_Open): Handle special case
916 of ":tt" to catch stdin in addition to stdout.
917 (ARMul_OSHandleSWI::SWI_Seek): Return 0 or 1 to indicate failure
918 or success of lseek().
920 Wed May 20 17:36:25 1998 Nick Clifton <nickc@cygnus.com>
922 * armos.c (ARMul_OSHandleSWI): Special case code to catch attempts
925 Wed Apr 29 15:29:55 1998 Jeff Johnston <jjohnstn@cygnus.com>
927 * armos.c (ARMul_OSHandleSWI): Added code for SWI_Clock,
928 SWI_Flen, and SWI_Time. Also fixed SWI_Seek code to only
929 seek from offset 0 and not to use R2 for whence since it is
930 not passed as part of the SWI call.
932 Tue Apr 28 18:33:31 1998 Geoffrey Noer <noer@cygnus.com>
934 * configure: Regenerated to track ../common/aclocal.m4 changes.
936 Sun Apr 26 15:31:55 1998 Tom Tromey <tromey@creche>
938 * configure: Regenerated to track ../common/aclocal.m4 changes.
941 Sun Apr 26 15:20:26 1998 Tom Tromey <tromey@cygnus.com>
943 * acconfig.h: New file.
944 * configure.in: Reverted change of Apr 24; use sinclude again.
946 Fri Apr 24 14:16:40 1998 Tom Tromey <tromey@creche>
948 * configure: Regenerated to track ../common/aclocal.m4 changes.
951 Fri Apr 24 11:20:19 1998 Tom Tromey <tromey@cygnus.com>
953 * configure.in: Don't call sinclude.
955 Sat Apr 4 20:36:25 1998 Andrew Cagney <cagney@b1.cygnus.com>
957 * configure: Regenerated to track ../common/aclocal.m4 changes.
959 Fri Mar 27 16:15:52 1998 Andrew Cagney <cagney@b1.cygnus.com>
961 * configure: Regenerated to track ../common/aclocal.m4 changes.
963 Wed Mar 25 12:35:29 1998 Andrew Cagney <cagney@b1.cygnus.com>
965 * configure: Regenerated to track ../common/aclocal.m4 changes.
967 Wed Mar 18 12:38:12 1998 Andrew Cagney <cagney@b1.cygnus.com>
969 * configure: Regenerated to track ../common/aclocal.m4 changes.
971 Tue Mar 10 09:26:38 1998 Nick Clifton <nickc@cygnus.com>
973 * armopts.h: Remove definition of LITTLEND - it is not used.
975 Tue Feb 17 12:35:54 1998 Andrew Cagney <cagney@b1.cygnus.com>
977 * wrapper.c (sim_store_register, sim_fetch_register): Pass in
978 length parameter. Return -1.
980 Sun Feb 1 16:47:51 1998 Andrew Cagney <cagney@b1.cygnus.com>
982 * configure: Regenerated to track ../common/aclocal.m4 changes.
984 Sat Jan 31 18:15:41 1998 Andrew Cagney <cagney@b1.cygnus.com>
986 * configure: Regenerated to track ../common/aclocal.m4 changes.
988 Mon Jan 19 22:26:29 1998 Doug Evans <devans@seba>
990 * configure: Regenerated to track ../common/aclocal.m4 changes.
992 Mon Dec 15 23:17:11 1997 Andrew Cagney <cagney@b1.cygnus.com>
994 * configure: Regenerated to track ../common/aclocal.m4 changes.
997 Tue Dec 9 11:30:48 1997 Nick Clifton <nickc@cygnus.com>
999 * Makefile.in: Updated with changes from branch.
1001 * armemu.c: ditto these changes
1002 * armemu.h: ditto add support for
1003 * armos.c: ditto the Thumb instruction
1004 * armsupp.c: ditto set and the new v4
1005 * armvirt.c: ditto architecture.
1007 * thumbemu.c: New file from branch.
1010 Thu Dec 4 09:21:05 1997 Doug Evans <devans@canuck.cygnus.com>
1012 * configure: Regenerated to track ../common/aclocal.m4 changes.
1014 Thu Oct 30 13:54:06 1997 Nick Clifton <nickc@cygnus.com>
1016 * armos.c (ARMul_OSHandleSWI): Add support for GetEnv SWI. Patch
1017 from Tony Thompson at ARM: athompso@arm.com
1019 * wrapper.c (sim_create_inferior): Add code to create an execution
1020 environment. Patch from Tony Thompson at ARM: athompso@arm.com
1022 Wed Oct 22 14:43:00 1997 Andrew Cagney <cagney@b1.cygnus.com>
1024 * wrapper.c (sim_load): Pass lma_p and sim_write args to
1027 Fri Oct 3 09:28:00 1997 Andrew Cagney <cagney@b1.cygnus.com>
1029 * configure: Regenerated to track ../common/aclocal.m4 changes.
1031 Wed Sep 24 17:38:57 1997 Andrew Cagney <cagney@b1.cygnus.com>
1033 * configure: Regenerated to track ../common/aclocal.m4 changes.
1035 Tue Sep 23 11:04:38 1997 Andrew Cagney <cagney@b1.cygnus.com>
1037 * configure: Regenerated to track ../common/aclocal.m4 changes.
1039 Mon Sep 22 11:46:20 1997 Andrew Cagney <cagney@b1.cygnus.com>
1041 * configure: Regenerated to track ../common/aclocal.m4 changes.
1043 Fri Sep 19 17:45:25 1997 Andrew Cagney <cagney@b1.cygnus.com>
1045 * configure: Regenerated to track ../common/aclocal.m4 changes.
1047 Mon Sep 15 17:36:15 1997 Andrew Cagney <cagney@b1.cygnus.com>
1049 * configure: Regenerated to track ../common/aclocal.m4 changes.
1051 Thu Sep 4 17:21:23 1997 Doug Evans <dje@seba>
1053 * configure: Regenerated to track ../common/aclocal.m4 changes.
1055 Wed Aug 27 18:13:22 1997 Andrew Cagney <cagney@b1.cygnus.com>
1057 * configure: Regenerated to track ../common/aclocal.m4 changes.
1060 Tue Aug 26 10:37:27 1997 Andrew Cagney <cagney@b1.cygnus.com>
1062 * wrapper.c (sim_kill): Delete.
1063 (sim_create_inferior): Add ABFD argument.
1064 (sim_load): Move setting of PC from here.
1065 (sim_create_inferior): To here.
1067 Mon Aug 25 17:50:22 1997 Andrew Cagney <cagney@b1.cygnus.com>
1069 * configure: Regenerated to track ../common/aclocal.m4 changes.
1072 Mon Aug 25 15:35:45 1997 Andrew Cagney <cagney@b1.cygnus.com>
1074 * wrapper.c (sim_open): Add ABFD argument.
1076 Tue May 20 10:13:26 1997 Andrew Cagney <cagney@b1.cygnus.com>
1078 * wrapper.c (sim_open): Add callback argument.
1079 (sim_set_callbacks): Drop SIM_DESC argument.
1081 Thu Apr 24 00:39:51 1997 Doug Evans <dje@canuck.cygnus.com>
1083 * configure: Regenerated to track ../common/aclocal.m4 changes.
1085 Fri Apr 18 13:32:23 1997 Andrew Cagney <cagney@b1.cygnus.com>
1087 * wrapper.c (sim_stop): Stub sim_stop function.
1089 Thu Apr 17 18:33:01 1997 Fred Fish <fnf@cygnus.com>
1091 * arminit.c (ARMul_NewState): Preinitialize the state to
1094 Thu Apr 17 02:39:02 1997 Doug Evans <dje@canuck.cygnus.com>
1096 * Makefile.in (SIM_OBJS): Add sim-load.o.
1097 * wrapper.c (sim_kind,myname): New static locals.
1098 (sim_open): Set sim_kind, myname.
1099 (sim_load): Call sim_load_file to do work. Set start address from bfd.
1100 (sim_create_inferior): Return SIM_RC. Delete start_address arg.
1102 Thu Apr 17 11:48:25 1997 Andrew Cagney <cagney@b1.cygnus.com>
1104 * wrapper.c (sim_trace): Update so that it matches prototype.
1106 Mon Apr 7 15:45:02 1997 Andrew Cagney <cagney@kremvax.cygnus.com>
1108 * configure: Regenerated to track ../common/aclocal.m4 changes.
1111 Mon Apr 7 12:01:17 1997 Andrew Cagney <cagney@kremvax.cygnus.com>
1113 * Makefile.in (armemu32.o): Replace $< with autoconf recommended
1115 (armemu26.o): Ditto.
1117 Wed Apr 2 15:06:28 1997 Doug Evans <dje@canuck.cygnus.com>
1119 * wrapper.c (sim_open): New arg `kind'.
1121 * configure: Regenerated to track ../common/aclocal.m4 changes.
1123 Wed Apr 2 14:50:44 1997 Ian Lance Taylor <ian@cygnus.com>
1125 * COPYING: Update FSF address.
1127 Wed Apr 2 14:34:19 1997 Andrew Cagney <cagney@kremvax.cygnus.com>
1129 * configure: Regenerated to track ../common/aclocal.m4 changes.
1131 Wed Mar 19 01:14:00 1997 Andrew Cagney <cagney@kremvax.cygnus.com>
1133 * configure: Regenerated to track ../common/aclocal.m4 changes.
1135 Mon Mar 17 15:10:07 1997 Andrew Cagney <cagney@kremvax.cygnus.com>
1137 * configure: Re-generate.
1139 Fri Mar 14 10:34:11 1997 Michael Meissner <meissner@cygnus.com>
1141 * configure: Regenerate to track ../common/aclocal.m4 changes.
1143 Thu Mar 13 12:38:56 1997 Doug Evans <dje@canuck.cygnus.com>
1145 * wrapper.c (sim_open): Has result now.
1146 (sim_*): New SIM_DESC argument.
1148 Tue Feb 4 13:22:21 1997 Doug Evans <dje@canuck.cygnus.com>
1150 * Makefile.in (@COMMON_MAKEFILE_FRAG@): Use
1151 COMMON_{PRE,POST}_CONFIG_FRAG instead.
1152 * configure.in: sinclude ../common/aclocal.m4.
1153 * configure: Regenerated.
1155 Thu Jan 23 11:46:23 1997 Stu Grossman (grossman@critters.cygnus.com)
1157 * configure configure.in Makefile.in: Update to new configure
1158 scheme which is more compatible with WinGDB builds.
1159 * configure.in: Improve comment on how to run autoconf.
1160 * configure: Re-run autoconf to get new ../common/aclocal.m4.
1161 * Makefile.in: Use autoconf substitution to install common
1164 Wed Nov 20 01:05:10 1996 Doug Evans <dje@canuck.cygnus.com>
1166 * run.c: Deleted, use one in ../common now.
1167 * Makefile.in: Delete everything that's been moved to
1168 ../common/Make-common.in.
1170 * configure.in: Simplify using macros in ../common/aclocal.m4.
1171 * configure: Regenerated.
1172 * config.in: New file.
1173 * armos.c: #include config.h.
1174 * wrapper.c (mem_size): Value is in bytes now.
1175 (sim_callback): New global.
1176 (arm_sim_set_profile{,_size}): Delete.
1177 (arm_sim_set_mem_size): Rename to sim_size.
1178 (sim_do_command): Call printf_filtered via callback.
1179 (sim_set_callbacks): Record callback.
1181 Thu Oct 3 16:10:27 1996 Jason Molenda (crash@godzilla.cygnus.co.jp)
1183 * Makefile.in (mostlyclean): Remove config.log.
1185 Wed Jun 26 12:17:24 1996 Jason Molenda (crash@godzilla.cygnus.co.jp)
1187 * Makefile.in (bindir, libdir, datadir, mandir, infodir, includedir,
1188 INSTALL_PROGRAM, INSTALL_DATA): Use autoconf-set values.
1190 * configure.in (AC_PREREQ): autoconf 2.5 or higher.
1191 (AC_PROG_INSTALL): Added.
1192 * configure: Rebuilt.
1194 Wed Feb 21 12:14:31 1996 Ian Lance Taylor <ian@cygnus.com>
1196 * configure: Regenerate with autoconf 2.7.
1198 Fri Dec 15 16:27:30 1995 Ian Lance Taylor <ian@cygnus.com>
1200 * run.c (main): Use new bfd_big_endian macro.
1202 Mon Nov 20 17:40:38 1995 Doug Evans <dje@canuck.cygnus.com>
1204 * run.c: Include "getopt.h".
1206 (usage): Make static.
1207 (main): Call arm_sim_set_verbosity.
1208 Only load sections marked SEC_LOAD.
1209 * wrapper.c (mem_size, verbosity): New static global.
1210 (arm_sim_set_mem_size): Renamed from sim_size. Callers updated.
1211 (arm_sim_set_profile{,_size}): Renamed from sim_foo. Callers updated.
1213 Fri Nov 17 19:35:11 1995 Doug Evans <dje@canuck.cygnus.com>
1215 * armdefs.h (ARMul_State): New member `verbose'.
1216 * armrdi.c (ARMul_ConsolePrint): Add missing va_end.
1217 * run.c (verbose): Make global.
1218 * wrapper.c (init): Set state->verbose.
1219 (ARMul_ConsolePrint): Don't print anything if !verbose.
1221 Fri Oct 13 15:30:30 1995 Doug Evans <dje@canuck.cygnus.com>
1223 * armos.c: #include dbg_rdi.h.
1224 (ARMul_OSHandleSWI): Handle SWI_Breakpoint.
1225 * armos.h (SWI_Breakpoint): Define.
1226 * wrapper.c: #include armemu.h, dbg_rdi.h.
1228 (sim_resume): Use state->EndCondition to record stop state.
1229 Call FLUSHPIPE before returning.
1230 (sim_stop_reason): Determine reason from state->EndCondition.
1232 Fri Oct 13 15:04:05 1995 steve chamberlain <sac@slash.cygnus.com>
1234 * wrapper.c (sim_set_callbacks): New.
1236 Thu Sep 28 19:45:56 1995 Doug Evans <dje@deneb.cygnus.com>
1238 * armos.c (ARMul_OSHandleSWI): Result of read/write calls is
1239 number of bytes not read/written (or -1).
1241 Wed Sep 20 13:35:54 1995 Ian Lance Taylor <ian@cygnus.com>
1243 * Makefile.in (maintainer-clean): New synonym for realclean.
1245 Fri Sep 8 14:27:20 1995 Ian Lance Taylor <ian@cygnus.com>
1247 * configure.in: Remove AC_PROG_INSTALL.
1248 * configure: Rebuild.
1249 * Makefile.in (INSTALL): Revert to using install.sh.
1250 (INSTALL_PROGRAM, INSTALL_DATA): Set to $(INSTALL).
1251 (INSTALL_XFORM, INSTALL_XFORM1): Restore.
1252 (mostlyclean): Make the same as clean, not distclean.
1253 (clean): Remove config.log.
1254 (install): Don't install in $(tooldir).
1256 Thu Sep 7 12:00:17 1995 Doug Evans <dje@canuck.cygnus.com>
1258 (Try to) Update to new bfd autoconf scheme.
1259 * run.c: Don't include sysdep.h.
1260 * Makefile.in (INSTALL{,_PROGRAM,_DATA}): Use autoconf computed value.
1261 (CC, CFLAGS, AR, RANLIB): Likewise.
1262 (HDEFINES, TDEFINES): Define.
1263 (CC_FOR_BUILD): Delete.
1264 (host_makefile_frag): Delete.
1265 (Makefile): Don't depend on frags.
1266 * configure.in (sysdep.h): Don't create symlink.
1267 (host_makefile_frag, frags): Deleted.
1268 (CC, CFLAGS, AR, RANLIB, INSTALL): Compute values.
1269 * configure: Regenerated.
1271 Thu Aug 3 10:45:37 1995 Fred Fish <fnf@cygnus.com>
1273 * Update all FSF addresses except those in COPYING* files.
1275 Wed Jul 5 16:15:54 1995 J.T. Conklin <jtc@rtl.cygnus.com>
1277 * Makefile.in (clean): Remove run, libsim.a.
1279 * Makefile.in, configure.in: converted to autoconf.
1280 * configure: New file, generated with autconf 2.4.
1284 Fri Jun 30 16:49:47 1995 Stan Shebs <shebs@andros.cygnus.com>
1286 * wrapper.c (sim_do_command): New function.
1288 Tue Jun 13 10:57:32 1995 Steve Chamberlain <sac@slash.cygnus.com>
1290 * armos.c (ARMul_OSHandleSWI): New version to work with
1293 Thu Jun 8 14:37:14 1995 Steve Chamberlain <sac@slash.cygnus.com>
1295 * run.c (main): Grab return value from right register.
1297 Wed May 24 14:37:31 1995 Steve Chamberlain <sac@slash.cygnus.com>