1 2006-12-21 Hans-Peter Nilsson <hp@axis.com>
4 * config.in: Regenerate.
6 2006-06-13 Richard Earnshaw <rearnsha@arm.com>
8 * configure: Regenerated.
10 2006-06-05 Daniel Jacobowitz <dan@codesourcery.com>
12 * configure: Regenerated.
14 2006-05-31 Daniel Jacobowitz <dan@codesourcery.com>
16 * configure: Regenerated.
18 2006-03-07 Paul Brook <paul@codesourcery.com>
20 * elfos.c (ARMul_OSHandleSWI): Call correct function for IsTTY.
22 2006-02-01 Shaun Jackman <sjackman@gmail.com>
24 * armos.c (ARMul_OSHandleSWI): Handle the RedBoot system
25 call meminfo. Return ENOSYS for unhandled RedBoot syscalls.
27 2005-11-23 Mark Mitchell <mark@codesourcery.com>
29 * wrapper.c (gdb/signals.h): Include it.
30 (SIGTRAP): Don't define.
32 (sim_stop_reason): Use TARGET_SIGNAL_* instead of SIG*.
34 2005-11-16 Shaun Jackman <sjackman@gmail.com>
36 * armos.c: Include limits.h
37 (unlink): Remove this macro. It is unused in this file and
38 conflicts with sim_callback->unlink.
39 (PATH_MAX): Define as 1024 if not already defined.
40 (ReadFileName): New function.
41 (SWIopen): Fix a potential buffer overflow.
42 (SWIremove): New function.
44 (ARMul_OSHandleSWI): Handle the RDP calls SWI_IsTTY,
45 SWI_Remove, and SWI_Rename, as well as the RDI calls
46 AngelSWI_Reason_IsTTY, AngelSWI_Reason_Remove, and
47 AngelSWI_Reason_Rename.
49 2005-09-19 Paul Brook <paul@codesourcery.com>
51 * armdefs.h: Define ARMsword and ARMsdword. Use stdint.h when
54 * armvirt.c (ARMul_MemoryInit): Use correct type for size.
55 * configure.ac: Check for stdint.h.
56 * config.in: Regenerate.
57 * configure: Regenerate.
59 2005-05-24 Nick Clifton <nickc@redhat.com>
61 * thumbemu.c (handle_v6_thumb_insn): New function.
62 (ARMul_ThumbDecode): Call handle_v6_thumb_insn() when an undefined
63 instruction binary is encountered.
65 2005-05-12 Nick Clifton <nickc@redhat.com>
67 * Update the address and phone number of the FSF organization in
68 the GPL notices in the following files:
69 COPYING, Makefile.in, armcopro.c, armdefs.h, armemu.c,
70 armemu.h, armfpe.h, arminit.c, armopts.h, armos.c, armos.h,
71 armrdi.c, armsupp.c, armvirt.c, bag.c, bag.h, communicate.c,
72 communicate.h, dbg_conf.h, dbg_cp.h, dbg_hif.h, dbg_rdi.h,
73 gdbhost.c, gdbhost.h, iwmmxt.c, iwmmxt.h, kid.c, main.c,
74 maverick.c, parent.c, thumbemu.c, wrapper.c
76 2005-04-20 Nick Clifton <nickc@redhat.com>
78 * armemu.c (handle_v6_insn): New function - emulate a few of the
79 v6 instructions - the ones now generated by GCC.
80 (ARMulEmulate32): Call handle_v6_insn when a possible v6 insn is
82 * armdefs.h (struct ARMul_State): Add new field: is_v6.
83 (ARM_v6_Prop): Define.
84 * arminit.c (ARMul_NewState): Initialise the v6 flag.
85 (ARMul_SelectProcessor): Determine if the v6 flag should be
87 * wrapper.c (sim_create_inferior): For unknown architectures,
88 default to allowing the v6 instructions.
90 2005-04-18 Nick Clifton <nickc@redhat.com>
92 * iwmmxt.c (WMAC, WMADD): Move casts from the LHS of an assignment
94 (WSLL, WSRA, WSRL, WUNPCKEH, WUNPACKEL): Use ULL suffix to
95 indicate an unsigned long long constant.
97 2005-03-23 Mark Kettenis <kettenis@gnu.org>
99 * configure: Regenerate.
101 2005-01-14 Andrew Cagney <cagney@gnu.org>
103 * configure.ac: Sinclude aclocal.m4 before common.m4. Add
104 explicit call to AC_CONFIG_HEADER.
105 * configure: Regenerate.
107 2005-01-12 Andrew Cagney <cagney@gnu.org>
109 * configure.ac: Update to use ../common/common.m4.
110 * configure: Re-generate.
112 2005-01-11 Andrew Cagney <cagney@localhost.localdomain>
114 * configure: Regenerated to track ../common/aclocal.m4 changes.
116 2005-01-07 Andrew Cagney <cagney@gnu.org>
118 * configure.ac: Rename configure.in, require autoconf 2.59.
119 * configure: Re-generate.
121 2004-12-08 Hans-Peter Nilsson <hp@axis.com>
123 * configure: Regenerate for ../common/aclocal.m4 update.
125 2004-06-28 Andrew Cagney <cagney@gnu.org>
127 * armemu.c: Rename ui_loop_hook to deprecated_ui_loop_hook.
129 2003-12-29 Mark Mitchell <mark@codesourcery.com>
131 * armos.c (fcntl.h): Do not include it.
132 (O_RDONLY): Do not define.
133 (O_WRONLY): Likewise.
135 (targ-vals.h): Include it.
136 (translate_open_mode): Use TARGET_O_* instead of O_*.
138 * Makefile.in (armos.o): Depend on targ-vals.h.
140 2003-04-13 Nick Clifton <nickc@redhat.com>
142 * armvirt.c (GetWord): Only call XScale_check_memacc if in XScale
146 2003-03-30 Nick Clifton <nickc@redhat.com>
148 * configure.in (CON_FLAGS): Remove.
149 (COPRO): Unconditionally include iwmmxt.o.
150 * configure: Regenerate.
151 * Makefile.in (CON_FLAGS): Remove.
152 * armcopro.c: Remove use of __IWMMXT__ flag.
153 * wrapper.c: Likewise.
154 * armemu.c: Likewise.
155 Add explanatory comment for suppressed code.
157 2003-03-27 Nick Clifton <nickc@redhat.com>
159 * armos.c (ARMul_OsHandleSWI): Catch SWIs for unhandled vectors.
161 2003-03-27 Nick Clifton <nickc@redhat.com>
163 * configure.in: (CON_FLAGS): Define and intialise.
164 (COPRO): Add iwmmxt.o if configuring for XScale.
165 * configure: Regenerate.
166 * Makefile.in (iwmmxt.o): Add rule to build.
168 (ALL_FLAGS): Add CON_FLAGS.
169 * armcopro.c (ARMul_CoProInit): Initialise iWMMXt coprocessors.
170 * armdefs.h (struct ARMul_State): Add 'is_iWMMXt' field.
171 (ARM_iWMMXt_Prop): Define.
172 * armemu.c (ARMul_Emulate16): Intercept iWMMXt instructions and
174 * arminit.c (ARMul_NewState): Initialise 'is_iWMMXt'.
175 (ARMul_Abort): Catch branches through uninitialised vectors.
176 * armos.c (softevtorcode): Update comment.
177 (ARMul_OsInit): Use ARMUndefinedInstrV.
178 * wrapper.c (sim_create_inferior): Handle iWMMXt processor type.
179 (sim_store_register): Handle iWMMXt registers.
180 (sim_fetch_register): Handle iWMMXt registers.
181 * iwmmxt.h: New file. Exported iWMMXt coprocessor emulator
183 * iwmmxt.c: New file: iWMMXt emulator.
185 2003-03-20 Nick Clifton <nickc@redhat.com>
187 * Contribute support for Cirrus Maverick ARM co-processor,
188 written by Aldy Hernandez <aldyh@redhat.com> and
189 Andrew Cagney <cagney@redhat.com>:
191 * maverick.c: New file: Support for Maverick floating point
193 * Makefile.in: Add maverick.o target.
194 * configure.in (COPRO): Add maverick.o.
195 * configure: Regenerate.
196 * armcopro.c (ARMul_CoProInit): Only initialise co-processors
197 available on target processor. Add code to initialse Maverick
198 co-processor support code.
199 * armdefs.h (ARMul_state): Add is_ep9312 field.
200 (ARM_ep9312_Prop): Define.
201 * armemu.h: Add prototypes for Maverick co-processor
203 * arminit.c (ARMul_SelectProcessor): Initialise the
204 co-processor support once the chip has been selected.
205 * wrapper.c: Add support for Maverick co-processor.
206 (init): Do not call ARMul_CoProInit. Delays this until the
207 chip has been selected.
209 2003-03-02 Nick Clifton <nickc@redhat.com>
211 * armos.c (SWIWrite0): Catch big-endian bug when printing
214 2003-02-27 Andrew Cagney <cagney@redhat.com>
216 * wrapper.c (sim_create_inferior, sim_open): Rename _bfd to bfd.
218 2003-01-10 Ben Elliston <bje@redhat.com>
220 * README.Cygnus: Rename from this ..
221 * README: .. to this.
223 2002-09-27 Andrew Cagney <ac131313@redhat.com>
225 * wrapper.c (sim_open): Add support for -m<mem-size>.
226 (mem_size): Reduce to 2MB.
229 2002-08-15 Nick Clifton <nickc@redhat.com>
231 * armos.c (ARMul_OSHandleSWI): Catch and ignore SWIs of -1, they
232 can be caused by an interrupted system call being resumed by GDB.
234 2002-07-05 Nick Clifton <nickc@cambridge.redhat.com>
236 * armemu.c (ARMul_Emulate32): Add more tests for valid MIA, MIAPH
237 and MIAxy instructions.
239 2002-06-21 Nick Clifton <nickc@cambridge.redhat.com>
241 * armos.h (ADP_Stopped_RunTimeError): Set correct value.
243 2002-06-16 Andrew Cagney <ac131313@redhat.com>
245 * configure: Regenerated to track ../common/aclocal.m4 changes.
247 2002-06-12 Andrew Cagney <ac131313@redhat.com>
249 * Makefile.in: Update copyright.
250 (wrapper.o): Specify dependencies.
251 * wrapper.c: Include "gdb/sim-arm.h".
252 (sim_store_register, sim_fetch_register): Rewrite using `enum
253 arm_sim_regs' and a switch.
255 2002-06-09 Andrew Cagney <cagney@redhat.com>
257 * wrapper.c: Include "gdb/callback.h" and "gdb/remote-sim.h".
258 * armos.c: Include "gdb/callback.h".
260 2002-05-29 Nick Clifton <nickc@cambridge.redhat.com>
262 * armcopro.c (XScale_check_memacc): Set the FSR and FAR registers
263 if a Data Abort is detected.
265 2002-05-27 Nick Clifton <nickc@cambridge.redhat.com>
267 * armvirt.c (GetWord): Only perform access checks if 'check'
270 * wrapper.c (sim_create_inferior): Report unknown machine
272 * thumbemu.c (ARMul_ThumbDecode, Case 31): Do not set LR to pc +
273 2, it has already been advanced.
275 2002-05-23 Nick Clifton <nickc@cambridge.redhat.com>
277 * thumbemu.c (ARMul_ThumbDecode): When decoding a BLX(1)
278 instruction do not add in the second bit of the base address -
279 this has already been accounted for.
281 2002-05-21 Nick Clifton <nickc@cambridge.redhat.com>
283 * armcopro.c (check_cp13_access): Allow access to register 1 when
285 (write_cp13_reg): Allow bit 0 of reg 1 of CRm 1 to be written to.
287 2002-05-17 Nick Clifton <nickc@cambridge.redhat.com>
289 * Makefile.in (SIM_TARGET_SWITCHES): Define.
290 * armos.c (swi_mask): Define. Initialise to supporting all
292 (ARMul_OSInit): For XScale targets, only support the ANGEL
293 SWI interface. (This is at the request if Intel).
294 (ARMul_OSHandleSWI): Examine swi_mask to see if a particular
295 SWI call should be emulated.
296 Do not fall through from AngelSWI_Reason_WriteC.
297 Propagate exit code from RedBoot Exit SWI.
298 * rdi-dgb.h (swi_mask): Prototype.
299 (SWI_MASK_DEMON, SWI_MASK_ANGEL, SWI_MASK_REDBOOT): Define.
300 * wrapper.c (sim_target_parse_command_line): New function.
301 Look for and handle --swi-support switch.
302 (sim_target_parse_arg_array): New function. Process an argv
303 array for parsing by sim_target_parse_command_line.
304 (sim_target_display_usage): New function. Describe syntax of
305 --swi-suppoort switch.
306 (sim_open): Add call to sim_target_parse_arg_array).
308 2002-05-09 Nick Clifton <nickc@cambridge.redhat.com>
310 * armos.c (ARMul_OSHandleSWI): Support the RedBoot SWI in ARM
311 mode and some of its system calls.
313 2002-03-17 Anthony Green <green@redhat.com>
315 * wrapper.c (mem_size): Increase the default target memory to 8MB.
317 2002-02-21 Keith Seitz <keiths@redhat.com>
319 * armos.c (SWIWrite0): Use generic host_callback mechanism
320 for supported OS functions "open", "close", "write", etc.
323 (SWIwrite): Likewise.
325 (ARMul_OSHandleSWI): Likewise.
327 2002-02-05 Nick Clifton <nickc@cambridge.redhat.com>
329 * wrapper.c (sim_create_inferior): Modify previous patch so that
330 it is only triggered for COFF format executables.
332 2002-02-04 Nick Clifton <nickc@cambridge.redhat.com>
334 * wrapper.c (sin_create_inferior): If a v5 architecture is
335 detected, assume it might be an XScale binary, since there is no
336 way to distinguish between the two in the COFF file format.
338 2002-01-10 Nick Clifton <nickc@cambridge.redhat.com>
340 * arminit.c (ARMul_Abort): Fix parameters passed to CPRead[13].
341 * armemu.c (ARMul_Emulate32): Fix parameters passed to CPRead[13]
343 Fix formatting. Improve layout.
344 * armemu.h: Fix formatting. Improve layout.
346 2002-01-09 Nick Clifton <nickc@cambridge.redhat.com>
348 * wrapper.c (sim_fetch_register): If fetching more than 4 bytes
349 return zeroes in the other words.
350 General formatting tidy ups.
352 2001-11-16 Ben Harris <bjh21@netbsd.org>
354 * Makefile.in (armemu32.o): Replace $< with autoconf recommended
358 2001-10-18 Nick Clifton <nickc@cambridge.redhat.com>
360 * armemu.h (CP_ACCESS_ALLOWED): New macro.
362 * armcopro.c (read_cp14_reg): Make static.
363 (write_cp14_reg): Make static.
364 (check_cp13_access): Use CP_ACCESS_ALLOWED macro.
366 * armsupp.c (ARMul_LDC): Check CP_ACCESS_ALLOWED.
367 (ARMul_STC): Check CP_ACCESS_ALLOWED.
368 (ARMul_MCR): Check CP_ACCESS_ALLOWED.
369 (ARMul_MRC): Check CP_ACCESS_ALLOWED.
370 (ARMul_CDP): Check CP_ACCESS_ALLOWED.
372 * armemu.c (MCRR): Check CP_ACCESS_ALLOWED. Test Rd and Rn not
374 (MRRC): Check CP_ACCESS_ALLOWED. Test Rd and Rn not equal to 15.
377 2001-05-11 Nick Clifton <nickc@cambridge.redhat.com>
379 * armemu.c (ARMul_Emulate32): Fix handling of XScale LDRD and STRD
380 instructions with post indexed addressing modes.
382 2001-05-08 Jens-Christian Lache <lache@tu-harburg.de>
384 * armsupp.c (ARMul_FixCPSR): Check Mode not Bank in order to
385 determine rocesor mode.
387 2001-04-18 matthew green <mrg@redhat.com>
389 * armcopro.c (write_cp15_reg): Set CHANGEMODE if endianness changes.
390 (read_cp15_reg): Make non-static.
391 (XScale_cp15_LDC): Update for write_cp15_reg() change.
392 (XScale_cp15_MCR): Likewise.
393 (XScale_cp15_write_reg): Likewise.
394 (XScale_check_memacc): New function. Check for breakpoints being
395 activated by memory accesses. Does not support the Branch Target
397 (XScale_set_fsr_far): New function. Set FSR and FAR for XScale.
398 (XScale_debug_moe): New function. Set the debug Method Of Entry,
400 (write_cp14_reg): Reset count counter if requested.
401 * armdefs.h (struct ARMul_State): New members `LastTime' and
402 `CP14R0_CCD' used for the timer/counters.
403 (ARMul_CP13_R0_FIQ, ARMul_CP13_R0_IRQ, ARMul_CP13_R8_PMUS,
404 ARMul_CP14_R0_ENABLE, ARMul_CP14_R0_CLKRST, ARMul_CP14_R0_CCD,
405 ARMul_CP14_R0_INTEN0, ARMul_CP14_R0_INTEN1, ARMul_CP14_R0_INTEN2,
406 ARMul_CP14_R0_FLAG0, ARMul_CP14_R0_FLAG1, ARMul_CP14_R0_FLAG2,
407 ARMul_CP14_R10_MOE_IB, ARMul_CP14_R10_MOE_DB, ARMul_CP14_R10_MOE_BT,
408 ARMul_CP15_R1_ENDIAN, ARMul_CP15_R1_ALIGN, ARMul_CP15_R5_X,
409 ARMul_CP15_R5_ST_ALIGN, ARMul_CP15_R5_IMPRE, ARMul_CP15_R5_MMU_EXCPT,
410 ARMul_CP15_DBCON_M, ARMul_CP15_DBCON_E1, ARMul_CP15_DBCON_E0): New
411 defines for XScale registers.
412 (XScale_check_memacc, XScale_set_fsr_far, XScale_debug_moe): Prototype.
413 (ARMul_Emulate32, ARMul_Emulate26): Clean up function definition.
414 (ARMul_Emulate32): Handle the clock counter and hardware instruction
415 breakpoints. Call XScale_set_fsr_far() for software breakpoints and
417 (LoadMult): Call XScale_set_fsr_far() for data aborts.
418 (LoadSMult): Likewise.
419 (StoreMult): Likewise.
420 (StoreSMult): Likewise.
421 * armemu.h (write_cp15_reg): Update prototype.
422 * arminit.c (ARMul_NewState): Initialise CP14R0_CCD and LastTime.
423 (ARMul_Abort): If XScale, check for FIQ and IRQ being enabled in CP13
425 * armvirt.c (GetWord): Call XScale_check_memacc().
428 2001-03-20 Nick Clifton <nickc@redhat.com>
430 * armvirt.c (ARMul_ReLoadInstr): Do not enable alignment checking
431 when loading unaligned thumb instructions.
433 2001-03-06 Nick Clifton <nickc@redhat.com>
435 * thumbemu.c (ARMul_ThumbDecode): Delete label bo_blx2.
436 Compute destination address of BLX(1) instruction by
437 taking bit 1 from PC and not from bit 0 of the offset.
439 2001-02-27 Nick Clifton <nickc@redhat.com>
441 * armvirt.c (GetWord): Add new parameter - check - to enable or
442 disable the alignment checking.
443 (PutWord): Add new parameter - check - to enable or disable the
445 (ARMul_ReLoadInstr): Pass extra parameter to GetWord.
446 (ARMul_ReadWord): Pass extra parameter to GetWord.
447 (ARMul_WriteWord): Pass extra parameter to PutWord.
448 (ARMul_StoreHalfWord): Pass extra parameter to PutWord.
449 (ARMul_WriteByte): Pass extra parameter to GetWord.
450 (ARMul_SwapWord): Pass extra parameter to PutWord.
451 (ARMul_SafeReadByte): New Function: Read a byte but do not abort.
452 (ARMul_SafeWriteByte): New Function: Write a byte but do not abort.
454 * armdefs.h: Add prototypes for ARMul_SafeReadByte and
457 * wrapper.c (sim_write): Use ARMul_SafeWriteByte.
458 (sim_read): Use ARMul_SafeReadByte.
460 * armos.c (in_SWI_handler): Remove.
461 (SWIWrite0): Use ARMul_SafeReadByte.
462 (WriteCommandLineTo): Use ARMul_SafeWriteByte.
463 (SWIopen): Use ARMul_SafeReadByte.
464 (SWIread): Use ARMul_SafeWriteByte.
465 (SWIwrite): Use ARMul_SafeReadByte.
466 (ARMul_OSHandleSWI): Remove use of is_SWI_handler.
467 (ARMul_OSException): Remove use of is_SWI_handler.
469 2001-02-16 Nick Clifton <nickc@redhat.com>
471 * armemu.c: Remove Prefetch abort for breakpoints. Instead set
474 2001-02-14 Nick Clifton <nickc@redhat.com>
476 * armemu.c: Add code to preserve processor mode when a prefetch
477 abort is signalled after processing a breakpoint.
479 * wrapper.c (sim_create_inferior): Reset processor into ARM mode
480 for any machine type except the early ARMs.
482 2001-02-13 Nick Clifton <nickc@redhat.com>
484 * armos.c (in_SWI_handler): New static variable.
485 (ARMul_OSHandleSWI): Set in_SWI_handler whilst emulating a SWI.
486 (ARMul_OSException): Ignore exceptions generated whilst emulating
489 2001-02-12 Nick Clifton <nickc@redhat.com>
491 * armemu.h (NEGBRANCH): Fix defintion.
493 2001-02-01 Nick Clifton <nickc@redhat.com>
495 * armemu.c (LoadSMult): Update base address register after
496 restoring register bank.
497 (StoreMult): Update base address register after restoring register
500 2001-01-31 Nick Clifton <nickc@redhat.com>
502 * armvirt.c (PutWord): Detect installation of SWI vector.
503 (SWI_vector_installed): Define.
504 * armos.c (ARMul_OsInit): Reset SWI_vector_installed.
505 * armos.h (SWI_vector_installed): Declare.
506 * wrapper.c (SWI_vector_installed): Remove definition.
507 (sim_write): Remove check of SWI vector installation
509 2000-12-18 Nick Clifton <nickc@redhat.com>
511 * armemu.c (ARMul_Emulate26): Fix test for StoreDouble
514 2000-12-10 Nick Clifton <nickc@redhat.com>
516 * armos.c (ARMul_OSHandleSWI): Add 0x91 as an FPE SWI.
518 2000-12-07 Nick Clifton <nickc@redhat.com>
520 * armemu.c (ARMul_Emulate26): Detect double word load and
521 store instructions and call emulation routines.
522 (Handle_Load_Double): Emulate a double word load instruction.
523 (Handle_Store_Double): Emulate a double word store
526 2000-12-03 Nick Clifton <nickc@redhat.com>
528 * armos.c: Fix formatting.
529 (ARMul_OSHandleSWI): Suppress support of DEMON SWIs when in xscale
532 2000-11-29 Nick Clifton <nickc@redhat.com>
534 * armdefs.h (State): Add 'v5e' and 'xscale' fields.
535 (ARM_v5e_Prop): Define.
536 (ARM_XScale_Prop): Define.
538 * wrapper.c (sim_create_inferior): Select processor based on
540 (SWI_vector_installed): New boolean. Set to true if the SWI
541 vector address is written to by the executable.
543 * arminit.c (ARMul_NewState): Switch default to 32 bit mode.
544 (ARMul_SelectProcessor): Initialise v5e and xscale signals.
545 (ARMul_Abort): Fix calculation of LR address.
547 * armos.c (ARMul_OSHandleSWI): If a SWI vector has been installed
548 and a SWI is not handled by the simulator, pass the SWI off to the
549 vector, otherwise issue a warning message and continue.
551 * armsupp.c (ARMul_CPSRAltered): Set S bit aswell.
553 * thumbemu.c: Add v5 instruction simulation.
554 * armemu.c: Add v5, XScale and El Segundo instruction simulation.
556 * armcopro.c: Add XScale co-processor emulation.
557 * armemu.h: Add exported XScale co-processor functions.
559 2000-09-15 Nick Clifton <nickc@redhat.com>
561 * armdefs.h: Rename StrongARM property to v4_ARM and add v5 ARM
562 property. Delete unnecessary processor names.
563 (ARM_Strong_Prop): Delete.
567 (State): Delete is_StrongARM boolean. Add is_v4 and is_v5
570 * armemu.h (BUSUSEDINCPCS): Use is_v4 boolean.
571 (BUSUSEDINCPCN): Use is_v4 boolean.
573 * arminit.c (ARMul_NewState): Initialise is_v4 and is_v5 fields.
574 (ARMul_SelectProcessor): Change second parameter from 'processor'
575 to 'properties'. Set is_v4 and is_v5 booleans in State.
577 * armrdi.c: Remove use of ARM processor names. Replace with ARM
578 processor properties.
580 * wrapper.c (sim_create_inferior): Choose properties passed to
581 ARMul_SelectProcessor based on machine number.
583 2000-08-14 Nick Clifton <nickc@redhat.com>
585 * armemu.c (LHPOSTDOWN): Compute write back value before
586 performing load in case the offset register is overwritten.
589 2000-07-14 Fernando Nasser <fnasser@cygnus.com>
591 * wrapper.c (sim_create_inferior): Fix typo in the previous patch.
593 2000-07-14 Fernando Nasser <fnasser@cygnus.com>
595 * wrapper.c (sim_create_inferior): Reset mode to ARM when creating a
598 2000-07-04 Alexandre Oliva <aoliva@redhat.com>
600 * armvirt.c (ABORTS): Do not define.
602 * armdefs.h (struct ARMul_State): Add is_StrongARM.
603 (ARM_Strong_Prop, STRONGARM): Define.
604 * arminit.c (ARMul_NewState): Reset is_StrongARM.
605 (ARMul_SelectProcessor): Set is_StrongARM.
606 * wrapper.c (sim_create_inferior): Use bfd machine type to
607 determine processor type to emulate.
608 * armemu.h (BUSUSEDINCPCS, BUSUSEDINCPCN): Don't increment PC
609 when emulating StrongARM.
611 * armemu.c (ARMul_Emulate, t_undefined): Proceed to next insn.
613 * armemu.h (INSN_SIZE): New macro.
614 (SET_ABORT): Save CPSR in SPSR and set LR.
615 * armemu.c (ARMul_Emulate, isize): Set to INSN_SIZE.
616 (WriteR15, WriteSR15): Do not discard bit 1 in Thumb mode.
617 * arminit.c (ARMul_Abort): Use new SETABORT and INSN_SIZE.
619 * armemu.c (LoadSMult): Use WriteR15() to discard the least
620 significant bits of PC.
622 * armemu.h (WRITEDESTB): New macro.
623 * armemu.c (ARMul_Emulate26, bl): Use WriteR15Branch() to
624 modify PC. Moved the existing logic...
625 (WriteR15Branch): ... here. New function.
626 (WriteR15, WriteSR15): Drop the two least significant bits.
627 (LoadSMult): Use WriteR15Branch() to modify PC.
628 (LoadMult): Use WRITEDESTB() instead of WRITEDEST().
630 * armemu.h (GETSPSR): Call ARMul_GetSPSR().
631 * armsupp.c (ARMul_CPSRAltered): Zero out bits as they're
632 extracted from state->Cpsr, but preserve the unused bits.
633 (ARMul_GetCPSR): Get bits preserved in state->Cpsr.
634 (ARMul_GetSPSR, ARMul_FixCPSR): Use ARMul_GetCPSR() to
635 get the full CPSR word.
637 * armemu.h (PSR_FBITS, PSR_SBITS, PSR_XBITS, PSR_CBITS): New.
638 (SETPSR_F, SETPSR_S, SETPSR_X, SETPSR_C): New macros.
639 (SETPSR, SET_INTMODE, SETCC): Removed.
640 * armsupp.c (ARMul_FixCPSR, ARMul_FixSPSR): Do not test bit
641 mask. Use SETPSR_* to modify PSR.
642 (ARMul_SetCPSR): Load all bits from value.
643 * armemu.c (ARMul_Emulate, msr): Do not test bit mask.
645 * armemu.c (ARMul_Emulate): Compute writeback value before
646 loading, since the offset register may be the destination
649 * armdefs.h (SYSTEMBANK): Define as USERBANK.
650 * armsupp.c (ARMul_SwitchMode): Remove SYSTEMBANK cases.
652 2000-06-22 Alexandre Oliva <aoliva@cygnus.com>
654 * armemu.c (Multiply64): Fix computation of flag N.
656 * armemu.c (MultiplyAdd64): Fix computation of flag N.
658 2000-06-20 Alexandre Oliva <aoliva@cygnus.com>
660 * armemu.h (NEGBRANCH): Do not overwrite the two most significant
663 2000-05-25 Nick Clifton <nickc@cygnus.com>
665 * armcopro.c (MMUMCR): Only indicate mode change if a singal has
667 (MMUWrite): Only indicate mode change if a singal has really
670 * armdefs.h (SYSTEMMODE): Define.
671 (BANK_CAN_ACEESS_SPSR): Define.
673 * armemu.c (ARM_Emulate26): If the mode has changed allow the PC
674 to advance before stopping the emulation.
676 * arminit.c (ARMul_Reset): Ensure Mode field of State is set
679 * armos.c (ARMul_OSInit): Create a initial stack pointer for
682 * armsupp.c (ModeToBank): Remove unused first parameter.
683 Add support for System Mode.
684 (ARMul_GetSPSR): Use BANK_CAN_ACCESS_SPSR macro.
685 (ARMul_SetSPSR): Use BANK_CAN_ACCESS_SPSR macro.
686 (ARMul_FixSPSR): Use BANK_CAN_ACCESS_SPSR macro.
687 (ARMulSwitchMode): Add support for System Mode.
689 Wed May 24 14:40:34 2000 Andrew Cagney <cagney@b1.cygnus.com>
691 * configure: Regenerated to track ../common/aclocal.m4 changes.
693 2000-05-23 Nick Clifton <nickc@cygnus.com>
695 * wrapper.c (sim_store_register): Special handling for CPSR
698 2000-03-11 Philip Blundell <philb@gnu.org>
700 * armemu.c (LoadSMult, LoadMult): Correct handling of aborts.
701 Patch from Allan Skillman <Allan.Skillman@arm.com>.
703 Wed Mar 22 15:24:21 2000 glen mccready <gkm@pobox.com>
705 * wrapper.c (sim_open,sim_close): Copy into myname, free myname.
707 2000-02-08 Nick Clifton <nickc@cygnus.com>
709 * wrapper.c: Fix compile time warning messages.
710 * armcopro.c: Fix compile time warning messages.
711 * armdefs.h: Fix compile time warning messages.
712 * armemu.c: Fix compile time warning messages.
713 * armemu.h: Fix compile time warning messages.
714 * armos.c: Fix compile time warning messages.
715 * armsupp.c: Fix compile time warning messages.
716 * armvirt.c: Fix compile time warning messages.
717 * bag.c: Fix compile time warning messages.
719 2000-02-02 Bernd Schmidt <bernds@cygnus.co.uk>
721 * *.[ch]: Use indent to make readable.
723 1999-11-22 Nick Clifton <nickc@cygnus.com>
725 * armos.c (SWIread): Generate an error message if a huge read is
727 (SWIwrite): Generate an error message if a huge write is
730 1999-10-27 Nick Clifton <nickc@cygnus.com>
732 * thumbemu.c (ARMul_ThumbDecode): Accept 0xbebe as a thumb
735 1999-10-08 Ulrich Drepper <drepper@cygnus.com>
737 * armos.c (SWIopen): Always pass third parameter with 0666 since
738 otherwise uninitialized memory gets access if the O_CREAT bit is
739 set and so we possibly cannot access the file afterwards.
741 1999-09-29 Doug Evans <devans@casey.cygnus.com>
743 * armos.c (SWIWrite0): Send output to stdout instead of stderr.
744 (ARMul_OSHandleSWI, case SWI_WriteC,AngelSWI_Reason_WriteC): Ditto.
746 Thu Sep 2 18:15:53 1999 Andrew Cagney <cagney@b1.cygnus.com>
748 * configure: Regenerated to track ../common/aclocal.m4 changes.
750 1999-05-08 Felix Lee <flee@cygnus.com>
752 * configure: Regenerated to track ../common/aclocal.m4 changes.
754 1999-04-06 Keith Seitz <keiths@cygnus.com>
756 * wrapper.c (stop_simulator): New global.
757 (sim_stop): Set sim state to STOP and set
759 (sim_resume): Reset stop_simulator.
760 (sim_stop_reason): If stop_simulator is set, tell gdb
761 that the we took SIGINT.
762 * armemu.c (ARMul_Emulate26): Don't loop forever. Stop if
763 stop_simulator is set.
765 1999-04-02 Keith Seitz <keiths@cygnus.com>
767 * armemu.c (ARMul_Emulate26): If NEED_UI_LOOP_HOOK, call ui_loop_hook
768 whenever the counter expires.
769 * Makefile.in (SIM_EXTRA_CFLAGS): Include define NEED_UI_LOOP_HOOK.
771 1999-03-24 Nick Clifton <nickc@cygnus.com>
773 * armemu.c (ARMul_Emulate26): Handle new breakpoint value.
774 * thumbemu.c (ARMul_ThumbDecode): Handle new breakpoint value.
776 Mon Sep 14 09:00:05 1998 Nick Clifton <nickc@cygnus.com>
778 * wrapper.c (sim_open): Set endianness according to BFD or command
781 * tconfig.in: Define SIM_HAVE_BIENDIAN.
783 Thu Aug 27 11:00:05 1998 Nick Clifton <nickc@cygnus.com>
785 * armemu.c (Multiply64): Test for Rm (rather than Rs) not being
786 the same as either RdHi or RdLo.
788 Thu Jul 2 10:24:35 1998 Nick Clifton <nickc@cygnus.com>
790 * armos.c (ARMul_OSHandleSWI: AngelSWI_Reason_ReportException):
791 Set Reg[0] based on reason for for the exception.
793 Thu Jun 4 15:22:03 1998 Jason Molenda (crash@bugshack.cygnus.com)
795 * armos.c (SWIwrite0): New function.
796 (WriteCommandLineTo): New function.
797 (SWIopen): New function.
798 (SWIread): New function.
799 (SWIwrite): New function.
800 (SWIflen): New function.
801 (ARMul_OSHandleSWI): Call new functions instead of handling
803 (ARMul_OSHandleSWI): Handle Angel SWIs correctly.
804 (*): Reformat spacing to be a bit more GNUly.
805 Most code taken from a patch by Anthony Thompson
806 (athompso@cambridge.arm.com)
808 Tue Jun 2 15:22:22 1998 Nick Clifton <nickc@cygnus.com>
810 * armos.h: Add Angel SWI and its reason codes.
811 * armos.c (ARMul_OSHandleSWI): Ignore Angel SWIs (for now).
813 Mon Jun 1 17:14:19 1998 Anthony Thompson (athompso@cambridge.arm.com)
815 * armos.c (ARMul_OSHandleSWI::SWI_Open): Handle special case
816 of ":tt" to catch stdin in addition to stdout.
817 (ARMul_OSHandleSWI::SWI_Seek): Return 0 or 1 to indicate failure
818 or success of lseek().
820 Wed May 20 17:36:25 1998 Nick Clifton <nickc@cygnus.com>
822 * armos.c (ARMul_OSHandleSWI): Special case code to catch attempts
825 Wed Apr 29 15:29:55 1998 Jeff Johnston <jjohnstn@cygnus.com>
827 * armos.c (ARMul_OSHandleSWI): Added code for SWI_Clock,
828 SWI_Flen, and SWI_Time. Also fixed SWI_Seek code to only
829 seek from offset 0 and not to use R2 for whence since it is
830 not passed as part of the SWI call.
832 Tue Apr 28 18:33:31 1998 Geoffrey Noer <noer@cygnus.com>
834 * configure: Regenerated to track ../common/aclocal.m4 changes.
836 Sun Apr 26 15:31:55 1998 Tom Tromey <tromey@creche>
838 * configure: Regenerated to track ../common/aclocal.m4 changes.
841 Sun Apr 26 15:20:26 1998 Tom Tromey <tromey@cygnus.com>
843 * acconfig.h: New file.
844 * configure.in: Reverted change of Apr 24; use sinclude again.
846 Fri Apr 24 14:16:40 1998 Tom Tromey <tromey@creche>
848 * configure: Regenerated to track ../common/aclocal.m4 changes.
851 Fri Apr 24 11:20:19 1998 Tom Tromey <tromey@cygnus.com>
853 * configure.in: Don't call sinclude.
855 Sat Apr 4 20:36:25 1998 Andrew Cagney <cagney@b1.cygnus.com>
857 * configure: Regenerated to track ../common/aclocal.m4 changes.
859 Fri Mar 27 16:15:52 1998 Andrew Cagney <cagney@b1.cygnus.com>
861 * configure: Regenerated to track ../common/aclocal.m4 changes.
863 Wed Mar 25 12:35:29 1998 Andrew Cagney <cagney@b1.cygnus.com>
865 * configure: Regenerated to track ../common/aclocal.m4 changes.
867 Wed Mar 18 12:38:12 1998 Andrew Cagney <cagney@b1.cygnus.com>
869 * configure: Regenerated to track ../common/aclocal.m4 changes.
871 Tue Mar 10 09:26:38 1998 Nick Clifton <nickc@cygnus.com>
873 * armopts.h: Remove definition of LITTLEND - it is not used.
875 Tue Feb 17 12:35:54 1998 Andrew Cagney <cagney@b1.cygnus.com>
877 * wrapper.c (sim_store_register, sim_fetch_register): Pass in
878 length parameter. Return -1.
880 Sun Feb 1 16:47:51 1998 Andrew Cagney <cagney@b1.cygnus.com>
882 * configure: Regenerated to track ../common/aclocal.m4 changes.
884 Sat Jan 31 18:15:41 1998 Andrew Cagney <cagney@b1.cygnus.com>
886 * configure: Regenerated to track ../common/aclocal.m4 changes.
888 Mon Jan 19 22:26:29 1998 Doug Evans <devans@seba>
890 * configure: Regenerated to track ../common/aclocal.m4 changes.
892 Mon Dec 15 23:17:11 1997 Andrew Cagney <cagney@b1.cygnus.com>
894 * configure: Regenerated to track ../common/aclocal.m4 changes.
897 Tue Dec 9 11:30:48 1997 Nick Clifton <nickc@cygnus.com>
899 * Makefile.in: Updated with changes from branch.
901 * armemu.c: ditto these changes
902 * armemu.h: ditto add support for
903 * armos.c: ditto the Thumb instruction
904 * armsupp.c: ditto set and the new v4
905 * armvirt.c: ditto architecture.
907 * thumbemu.c: New file from branch.
910 Thu Dec 4 09:21:05 1997 Doug Evans <devans@canuck.cygnus.com>
912 * configure: Regenerated to track ../common/aclocal.m4 changes.
914 Thu Oct 30 13:54:06 1997 Nick Clifton <nickc@cygnus.com>
916 * armos.c (ARMul_OSHandleSWI): Add support for GetEnv SWI. Patch
917 from Tony Thompson at ARM: athompso@arm.com
919 * wrapper.c (sim_create_inferior): Add code to create an execution
920 environment. Patch from Tony Thompson at ARM: athompso@arm.com
922 Wed Oct 22 14:43:00 1997 Andrew Cagney <cagney@b1.cygnus.com>
924 * wrapper.c (sim_load): Pass lma_p and sim_write args to
927 Fri Oct 3 09:28:00 1997 Andrew Cagney <cagney@b1.cygnus.com>
929 * configure: Regenerated to track ../common/aclocal.m4 changes.
931 Wed Sep 24 17:38:57 1997 Andrew Cagney <cagney@b1.cygnus.com>
933 * configure: Regenerated to track ../common/aclocal.m4 changes.
935 Tue Sep 23 11:04:38 1997 Andrew Cagney <cagney@b1.cygnus.com>
937 * configure: Regenerated to track ../common/aclocal.m4 changes.
939 Mon Sep 22 11:46:20 1997 Andrew Cagney <cagney@b1.cygnus.com>
941 * configure: Regenerated to track ../common/aclocal.m4 changes.
943 Fri Sep 19 17:45:25 1997 Andrew Cagney <cagney@b1.cygnus.com>
945 * configure: Regenerated to track ../common/aclocal.m4 changes.
947 Mon Sep 15 17:36:15 1997 Andrew Cagney <cagney@b1.cygnus.com>
949 * configure: Regenerated to track ../common/aclocal.m4 changes.
951 Thu Sep 4 17:21:23 1997 Doug Evans <dje@seba>
953 * configure: Regenerated to track ../common/aclocal.m4 changes.
955 Wed Aug 27 18:13:22 1997 Andrew Cagney <cagney@b1.cygnus.com>
957 * configure: Regenerated to track ../common/aclocal.m4 changes.
960 Tue Aug 26 10:37:27 1997 Andrew Cagney <cagney@b1.cygnus.com>
962 * wrapper.c (sim_kill): Delete.
963 (sim_create_inferior): Add ABFD argument.
964 (sim_load): Move setting of PC from here.
965 (sim_create_inferior): To here.
967 Mon Aug 25 17:50:22 1997 Andrew Cagney <cagney@b1.cygnus.com>
969 * configure: Regenerated to track ../common/aclocal.m4 changes.
972 Mon Aug 25 15:35:45 1997 Andrew Cagney <cagney@b1.cygnus.com>
974 * wrapper.c (sim_open): Add ABFD argument.
976 Tue May 20 10:13:26 1997 Andrew Cagney <cagney@b1.cygnus.com>
978 * wrapper.c (sim_open): Add callback argument.
979 (sim_set_callbacks): Drop SIM_DESC argument.
981 Thu Apr 24 00:39:51 1997 Doug Evans <dje@canuck.cygnus.com>
983 * configure: Regenerated to track ../common/aclocal.m4 changes.
985 Fri Apr 18 13:32:23 1997 Andrew Cagney <cagney@b1.cygnus.com>
987 * wrapper.c (sim_stop): Stub sim_stop function.
989 Thu Apr 17 18:33:01 1997 Fred Fish <fnf@cygnus.com>
991 * arminit.c (ARMul_NewState): Preinitialize the state to
994 Thu Apr 17 02:39:02 1997 Doug Evans <dje@canuck.cygnus.com>
996 * Makefile.in (SIM_OBJS): Add sim-load.o.
997 * wrapper.c (sim_kind,myname): New static locals.
998 (sim_open): Set sim_kind, myname.
999 (sim_load): Call sim_load_file to do work. Set start address from bfd.
1000 (sim_create_inferior): Return SIM_RC. Delete start_address arg.
1002 Thu Apr 17 11:48:25 1997 Andrew Cagney <cagney@b1.cygnus.com>
1004 * wrapper.c (sim_trace): Update so that it matches prototype.
1006 Mon Apr 7 15:45:02 1997 Andrew Cagney <cagney@kremvax.cygnus.com>
1008 * configure: Regenerated to track ../common/aclocal.m4 changes.
1011 Mon Apr 7 12:01:17 1997 Andrew Cagney <cagney@kremvax.cygnus.com>
1013 * Makefile.in (armemu32.o): Replace $< with autoconf recommended
1015 (armemu26.o): Ditto.
1017 Wed Apr 2 15:06:28 1997 Doug Evans <dje@canuck.cygnus.com>
1019 * wrapper.c (sim_open): New arg `kind'.
1021 * configure: Regenerated to track ../common/aclocal.m4 changes.
1023 Wed Apr 2 14:50:44 1997 Ian Lance Taylor <ian@cygnus.com>
1025 * COPYING: Update FSF address.
1027 Wed Apr 2 14:34:19 1997 Andrew Cagney <cagney@kremvax.cygnus.com>
1029 * configure: Regenerated to track ../common/aclocal.m4 changes.
1031 Wed Mar 19 01:14:00 1997 Andrew Cagney <cagney@kremvax.cygnus.com>
1033 * configure: Regenerated to track ../common/aclocal.m4 changes.
1035 Mon Mar 17 15:10:07 1997 Andrew Cagney <cagney@kremvax.cygnus.com>
1037 * configure: Re-generate.
1039 Fri Mar 14 10:34:11 1997 Michael Meissner <meissner@cygnus.com>
1041 * configure: Regenerate to track ../common/aclocal.m4 changes.
1043 Thu Mar 13 12:38:56 1997 Doug Evans <dje@canuck.cygnus.com>
1045 * wrapper.c (sim_open): Has result now.
1046 (sim_*): New SIM_DESC argument.
1048 Tue Feb 4 13:22:21 1997 Doug Evans <dje@canuck.cygnus.com>
1050 * Makefile.in (@COMMON_MAKEFILE_FRAG@): Use
1051 COMMON_{PRE,POST}_CONFIG_FRAG instead.
1052 * configure.in: sinclude ../common/aclocal.m4.
1053 * configure: Regenerated.
1055 Thu Jan 23 11:46:23 1997 Stu Grossman (grossman@critters.cygnus.com)
1057 * configure configure.in Makefile.in: Update to new configure
1058 scheme which is more compatible with WinGDB builds.
1059 * configure.in: Improve comment on how to run autoconf.
1060 * configure: Re-run autoconf to get new ../common/aclocal.m4.
1061 * Makefile.in: Use autoconf substitution to install common
1064 Wed Nov 20 01:05:10 1996 Doug Evans <dje@canuck.cygnus.com>
1066 * run.c: Deleted, use one in ../common now.
1067 * Makefile.in: Delete everything that's been moved to
1068 ../common/Make-common.in.
1070 * configure.in: Simplify using macros in ../common/aclocal.m4.
1071 * configure: Regenerated.
1072 * config.in: New file.
1073 * armos.c: #include config.h.
1074 * wrapper.c (mem_size): Value is in bytes now.
1075 (sim_callback): New global.
1076 (arm_sim_set_profile{,_size}): Delete.
1077 (arm_sim_set_mem_size): Rename to sim_size.
1078 (sim_do_command): Call printf_filtered via callback.
1079 (sim_set_callbacks): Record callback.
1081 Thu Oct 3 16:10:27 1996 Jason Molenda (crash@godzilla.cygnus.co.jp)
1083 * Makefile.in (mostlyclean): Remove config.log.
1085 Wed Jun 26 12:17:24 1996 Jason Molenda (crash@godzilla.cygnus.co.jp)
1087 * Makefile.in (bindir, libdir, datadir, mandir, infodir, includedir,
1088 INSTALL_PROGRAM, INSTALL_DATA): Use autoconf-set values.
1090 * configure.in (AC_PREREQ): autoconf 2.5 or higher.
1091 (AC_PROG_INSTALL): Added.
1092 * configure: Rebuilt.
1094 Wed Feb 21 12:14:31 1996 Ian Lance Taylor <ian@cygnus.com>
1096 * configure: Regenerate with autoconf 2.7.
1098 Fri Dec 15 16:27:30 1995 Ian Lance Taylor <ian@cygnus.com>
1100 * run.c (main): Use new bfd_big_endian macro.
1102 Mon Nov 20 17:40:38 1995 Doug Evans <dje@canuck.cygnus.com>
1104 * run.c: Include "getopt.h".
1106 (usage): Make static.
1107 (main): Call arm_sim_set_verbosity.
1108 Only load sections marked SEC_LOAD.
1109 * wrapper.c (mem_size, verbosity): New static global.
1110 (arm_sim_set_mem_size): Renamed from sim_size. Callers updated.
1111 (arm_sim_set_profile{,_size}): Renamed from sim_foo. Callers updated.
1113 Fri Nov 17 19:35:11 1995 Doug Evans <dje@canuck.cygnus.com>
1115 * armdefs.h (ARMul_State): New member `verbose'.
1116 * armrdi.c (ARMul_ConsolePrint): Add missing va_end.
1117 * run.c (verbose): Make global.
1118 * wrapper.c (init): Set state->verbose.
1119 (ARMul_ConsolePrint): Don't print anything if !verbose.
1121 Fri Oct 13 15:30:30 1995 Doug Evans <dje@canuck.cygnus.com>
1123 * armos.c: #include dbg_rdi.h.
1124 (ARMul_OSHandleSWI): Handle SWI_Breakpoint.
1125 * armos.h (SWI_Breakpoint): Define.
1126 * wrapper.c: #include armemu.h, dbg_rdi.h.
1128 (sim_resume): Use state->EndCondition to record stop state.
1129 Call FLUSHPIPE before returning.
1130 (sim_stop_reason): Determine reason from state->EndCondition.
1132 Fri Oct 13 15:04:05 1995 steve chamberlain <sac@slash.cygnus.com>
1134 * wrapper.c (sim_set_callbacks): New.
1136 Thu Sep 28 19:45:56 1995 Doug Evans <dje@deneb.cygnus.com>
1138 * armos.c (ARMul_OSHandleSWI): Result of read/write calls is
1139 number of bytes not read/written (or -1).
1141 Wed Sep 20 13:35:54 1995 Ian Lance Taylor <ian@cygnus.com>
1143 * Makefile.in (maintainer-clean): New synonym for realclean.
1145 Fri Sep 8 14:27:20 1995 Ian Lance Taylor <ian@cygnus.com>
1147 * configure.in: Remove AC_PROG_INSTALL.
1148 * configure: Rebuild.
1149 * Makefile.in (INSTALL): Revert to using install.sh.
1150 (INSTALL_PROGRAM, INSTALL_DATA): Set to $(INSTALL).
1151 (INSTALL_XFORM, INSTALL_XFORM1): Restore.
1152 (mostlyclean): Make the same as clean, not distclean.
1153 (clean): Remove config.log.
1154 (install): Don't install in $(tooldir).
1156 Thu Sep 7 12:00:17 1995 Doug Evans <dje@canuck.cygnus.com>
1158 (Try to) Update to new bfd autoconf scheme.
1159 * run.c: Don't include sysdep.h.
1160 * Makefile.in (INSTALL{,_PROGRAM,_DATA}): Use autoconf computed value.
1161 (CC, CFLAGS, AR, RANLIB): Likewise.
1162 (HDEFINES, TDEFINES): Define.
1163 (CC_FOR_BUILD): Delete.
1164 (host_makefile_frag): Delete.
1165 (Makefile): Don't depend on frags.
1166 * configure.in (sysdep.h): Don't create symlink.
1167 (host_makefile_frag, frags): Deleted.
1168 (CC, CFLAGS, AR, RANLIB, INSTALL): Compute values.
1169 * configure: Regenerated.
1171 Thu Aug 3 10:45:37 1995 Fred Fish <fnf@cygnus.com>
1173 * Update all FSF addresses except those in COPYING* files.
1175 Wed Jul 5 16:15:54 1995 J.T. Conklin <jtc@rtl.cygnus.com>
1177 * Makefile.in (clean): Remove run, libsim.a.
1179 * Makefile.in, configure.in: converted to autoconf.
1180 * configure: New file, generated with autconf 2.4.
1184 Fri Jun 30 16:49:47 1995 Stan Shebs <shebs@andros.cygnus.com>
1186 * wrapper.c (sim_do_command): New function.
1188 Tue Jun 13 10:57:32 1995 Steve Chamberlain <sac@slash.cygnus.com>
1190 * armos.c (ARMul_OSHandleSWI): New version to work with
1193 Thu Jun 8 14:37:14 1995 Steve Chamberlain <sac@slash.cygnus.com>
1195 * run.c (main): Grab return value from right register.
1197 Wed May 24 14:37:31 1995 Steve Chamberlain <sac@slash.cygnus.com>