1 2006-06-05 Daniel Jacobowitz <dan@codesourcery.com>
3 * configure: Regenerated.
5 2006-05-31 Daniel Jacobowitz <dan@codesourcery.com>
7 * configure: Regenerated.
9 2006-03-07 Paul Brook <paul@codesourcery.com>
11 * elfos.c (ARMul_OSHandleSWI): Call correct function for IsTTY.
13 2006-02-01 Shaun Jackman <sjackman@gmail.com>
15 * armos.c (ARMul_OSHandleSWI): Handle the RedBoot system
16 call meminfo. Return ENOSYS for unhandled RedBoot syscalls.
18 2005-11-23 Mark Mitchell <mark@codesourcery.com>
20 * wrapper.c (gdb/signals.h): Include it.
21 (SIGTRAP): Don't define.
23 (sim_stop_reason): Use TARGET_SIGNAL_* instead of SIG*.
25 2005-11-16 Shaun Jackman <sjackman@gmail.com>
27 * armos.c: Include limits.h
28 (unlink): Remove this macro. It is unused in this file and
29 conflicts with sim_callback->unlink.
30 (PATH_MAX): Define as 1024 if not already defined.
31 (ReadFileName): New function.
32 (SWIopen): Fix a potential buffer overflow.
33 (SWIremove): New function.
35 (ARMul_OSHandleSWI): Handle the RDP calls SWI_IsTTY,
36 SWI_Remove, and SWI_Rename, as well as the RDI calls
37 AngelSWI_Reason_IsTTY, AngelSWI_Reason_Remove, and
38 AngelSWI_Reason_Rename.
40 2005-09-19 Paul Brook <paul@codesourcery.com>
42 * armdefs.h: Define ARMsword and ARMsdword. Use stdint.h when
45 * armvirt.c (ARMul_MemoryInit): Use correct type for size.
46 * configure.ac: Check for stdint.h.
47 * config.in: Regenerate.
48 * configure: Regenerate.
50 2005-05-24 Nick Clifton <nickc@redhat.com>
52 * thumbemu.c (handle_v6_thumb_insn): New function.
53 (ARMul_ThumbDecode): Call handle_v6_thumb_insn() when an undefined
54 instruction binary is encountered.
56 2005-05-12 Nick Clifton <nickc@redhat.com>
58 * Update the address and phone number of the FSF organization in
59 the GPL notices in the following files:
60 COPYING, Makefile.in, armcopro.c, armdefs.h, armemu.c,
61 armemu.h, armfpe.h, arminit.c, armopts.h, armos.c, armos.h,
62 armrdi.c, armsupp.c, armvirt.c, bag.c, bag.h, communicate.c,
63 communicate.h, dbg_conf.h, dbg_cp.h, dbg_hif.h, dbg_rdi.h,
64 gdbhost.c, gdbhost.h, iwmmxt.c, iwmmxt.h, kid.c, main.c,
65 maverick.c, parent.c, thumbemu.c, wrapper.c
67 2005-04-20 Nick Clifton <nickc@redhat.com>
69 * armemu.c (handle_v6_insn): New function - emulate a few of the
70 v6 instructions - the ones now generated by GCC.
71 (ARMulEmulate32): Call handle_v6_insn when a possible v6 insn is
73 * armdefs.h (struct ARMul_State): Add new field: is_v6.
74 (ARM_v6_Prop): Define.
75 * arminit.c (ARMul_NewState): Initialise the v6 flag.
76 (ARMul_SelectProcessor): Determine if the v6 flag should be
78 * wrapper.c (sim_create_inferior): For unknown architectures,
79 default to allowing the v6 instructions.
81 2005-04-18 Nick Clifton <nickc@redhat.com>
83 * iwmmxt.c (WMAC, WMADD): Move casts from the LHS of an assignment
85 (WSLL, WSRA, WSRL, WUNPCKEH, WUNPACKEL): Use ULL suffix to
86 indicate an unsigned long long constant.
88 2005-03-23 Mark Kettenis <kettenis@gnu.org>
90 * configure: Regenerate.
92 2005-01-14 Andrew Cagney <cagney@gnu.org>
94 * configure.ac: Sinclude aclocal.m4 before common.m4. Add
95 explicit call to AC_CONFIG_HEADER.
96 * configure: Regenerate.
98 2005-01-12 Andrew Cagney <cagney@gnu.org>
100 * configure.ac: Update to use ../common/common.m4.
101 * configure: Re-generate.
103 2005-01-11 Andrew Cagney <cagney@localhost.localdomain>
105 * configure: Regenerated to track ../common/aclocal.m4 changes.
107 2005-01-07 Andrew Cagney <cagney@gnu.org>
109 * configure.ac: Rename configure.in, require autoconf 2.59.
110 * configure: Re-generate.
112 2004-12-08 Hans-Peter Nilsson <hp@axis.com>
114 * configure: Regenerate for ../common/aclocal.m4 update.
116 2004-06-28 Andrew Cagney <cagney@gnu.org>
118 * armemu.c: Rename ui_loop_hook to deprecated_ui_loop_hook.
120 2003-12-29 Mark Mitchell <mark@codesourcery.com>
122 * armos.c (fcntl.h): Do not include it.
123 (O_RDONLY): Do not define.
124 (O_WRONLY): Likewise.
126 (targ-vals.h): Include it.
127 (translate_open_mode): Use TARGET_O_* instead of O_*.
129 * Makefile.in (armos.o): Depend on targ-vals.h.
131 2003-04-13 Nick Clifton <nickc@redhat.com>
133 * armvirt.c (GetWord): Only call XScale_check_memacc if in XScale
137 2003-03-30 Nick Clifton <nickc@redhat.com>
139 * configure.in (CON_FLAGS): Remove.
140 (COPRO): Unconditionally include iwmmxt.o.
141 * configure: Regenerate.
142 * Makefile.in (CON_FLAGS): Remove.
143 * armcopro.c: Remove use of __IWMMXT__ flag.
144 * wrapper.c: Likewise.
145 * armemu.c: Likewise.
146 Add explanatory comment for suppressed code.
148 2003-03-27 Nick Clifton <nickc@redhat.com>
150 * armos.c (ARMul_OsHandleSWI): Catch SWIs for unhandled vectors.
152 2003-03-27 Nick Clifton <nickc@redhat.com>
154 * configure.in: (CON_FLAGS): Define and intialise.
155 (COPRO): Add iwmmxt.o if configuring for XScale.
156 * configure: Regenerate.
157 * Makefile.in (iwmmxt.o): Add rule to build.
159 (ALL_FLAGS): Add CON_FLAGS.
160 * armcopro.c (ARMul_CoProInit): Initialise iWMMXt coprocessors.
161 * armdefs.h (struct ARMul_State): Add 'is_iWMMXt' field.
162 (ARM_iWMMXt_Prop): Define.
163 * armemu.c (ARMul_Emulate16): Intercept iWMMXt instructions and
165 * arminit.c (ARMul_NewState): Initialise 'is_iWMMXt'.
166 (ARMul_Abort): Catch branches through uninitialised vectors.
167 * armos.c (softevtorcode): Update comment.
168 (ARMul_OsInit): Use ARMUndefinedInstrV.
169 * wrapper.c (sim_create_inferior): Handle iWMMXt processor type.
170 (sim_store_register): Handle iWMMXt registers.
171 (sim_fetch_register): Handle iWMMXt registers.
172 * iwmmxt.h: New file. Exported iWMMXt coprocessor emulator
174 * iwmmxt.c: New file: iWMMXt emulator.
176 2003-03-20 Nick Clifton <nickc@redhat.com>
178 * Contribute support for Cirrus Maverick ARM co-processor,
179 written by Aldy Hernandez <aldyh@redhat.com> and
180 Andrew Cagney <cagney@redhat.com>:
182 * maverick.c: New file: Support for Maverick floating point
184 * Makefile.in: Add maverick.o target.
185 * configure.in (COPRO): Add maverick.o.
186 * configure: Regenerate.
187 * armcopro.c (ARMul_CoProInit): Only initialise co-processors
188 available on target processor. Add code to initialse Maverick
189 co-processor support code.
190 * armdefs.h (ARMul_state): Add is_ep9312 field.
191 (ARM_ep9312_Prop): Define.
192 * armemu.h: Add prototypes for Maverick co-processor
194 * arminit.c (ARMul_SelectProcessor): Initialise the
195 co-processor support once the chip has been selected.
196 * wrapper.c: Add support for Maverick co-processor.
197 (init): Do not call ARMul_CoProInit. Delays this until the
198 chip has been selected.
200 2003-03-02 Nick Clifton <nickc@redhat.com>
202 * armos.c (SWIWrite0): Catch big-endian bug when printing
205 2003-02-27 Andrew Cagney <cagney@redhat.com>
207 * wrapper.c (sim_create_inferior, sim_open): Rename _bfd to bfd.
209 2003-01-10 Ben Elliston <bje@redhat.com>
211 * README.Cygnus: Rename from this ..
212 * README: .. to this.
214 2002-09-27 Andrew Cagney <ac131313@redhat.com>
216 * wrapper.c (sim_open): Add support for -m<mem-size>.
217 (mem_size): Reduce to 2MB.
220 2002-08-15 Nick Clifton <nickc@redhat.com>
222 * armos.c (ARMul_OSHandleSWI): Catch and ignore SWIs of -1, they
223 can be caused by an interrupted system call being resumed by GDB.
225 2002-07-05 Nick Clifton <nickc@cambridge.redhat.com>
227 * armemu.c (ARMul_Emulate32): Add more tests for valid MIA, MIAPH
228 and MIAxy instructions.
230 2002-06-21 Nick Clifton <nickc@cambridge.redhat.com>
232 * armos.h (ADP_Stopped_RunTimeError): Set correct value.
234 2002-06-16 Andrew Cagney <ac131313@redhat.com>
236 * configure: Regenerated to track ../common/aclocal.m4 changes.
238 2002-06-12 Andrew Cagney <ac131313@redhat.com>
240 * Makefile.in: Update copyright.
241 (wrapper.o): Specify dependencies.
242 * wrapper.c: Include "gdb/sim-arm.h".
243 (sim_store_register, sim_fetch_register): Rewrite using `enum
244 arm_sim_regs' and a switch.
246 2002-06-09 Andrew Cagney <cagney@redhat.com>
248 * wrapper.c: Include "gdb/callback.h" and "gdb/remote-sim.h".
249 * armos.c: Include "gdb/callback.h".
251 2002-05-29 Nick Clifton <nickc@cambridge.redhat.com>
253 * armcopro.c (XScale_check_memacc): Set the FSR and FAR registers
254 if a Data Abort is detected.
256 2002-05-27 Nick Clifton <nickc@cambridge.redhat.com>
258 * armvirt.c (GetWord): Only perform access checks if 'check'
261 * wrapper.c (sim_create_inferior): Report unknown machine
263 * thumbemu.c (ARMul_ThumbDecode, Case 31): Do not set LR to pc +
264 2, it has already been advanced.
266 2002-05-23 Nick Clifton <nickc@cambridge.redhat.com>
268 * thumbemu.c (ARMul_ThumbDecode): When decoding a BLX(1)
269 instruction do not add in the second bit of the base address -
270 this has already been accounted for.
272 2002-05-21 Nick Clifton <nickc@cambridge.redhat.com>
274 * armcopro.c (check_cp13_access): Allow access to register 1 when
276 (write_cp13_reg): Allow bit 0 of reg 1 of CRm 1 to be written to.
278 2002-05-17 Nick Clifton <nickc@cambridge.redhat.com>
280 * Makefile.in (SIM_TARGET_SWITCHES): Define.
281 * armos.c (swi_mask): Define. Initialise to supporting all
283 (ARMul_OSInit): For XScale targets, only support the ANGEL
284 SWI interface. (This is at the request if Intel).
285 (ARMul_OSHandleSWI): Examine swi_mask to see if a particular
286 SWI call should be emulated.
287 Do not fall through from AngelSWI_Reason_WriteC.
288 Propagate exit code from RedBoot Exit SWI.
289 * rdi-dgb.h (swi_mask): Prototype.
290 (SWI_MASK_DEMON, SWI_MASK_ANGEL, SWI_MASK_REDBOOT): Define.
291 * wrapper.c (sim_target_parse_command_line): New function.
292 Look for and handle --swi-support switch.
293 (sim_target_parse_arg_array): New function. Process an argv
294 array for parsing by sim_target_parse_command_line.
295 (sim_target_display_usage): New function. Describe syntax of
296 --swi-suppoort switch.
297 (sim_open): Add call to sim_target_parse_arg_array).
299 2002-05-09 Nick Clifton <nickc@cambridge.redhat.com>
301 * armos.c (ARMul_OSHandleSWI): Support the RedBoot SWI in ARM
302 mode and some of its system calls.
304 2002-03-17 Anthony Green <green@redhat.com>
306 * wrapper.c (mem_size): Increase the default target memory to 8MB.
308 2002-02-21 Keith Seitz <keiths@redhat.com>
310 * armos.c (SWIWrite0): Use generic host_callback mechanism
311 for supported OS functions "open", "close", "write", etc.
314 (SWIwrite): Likewise.
316 (ARMul_OSHandleSWI): Likewise.
318 2002-02-05 Nick Clifton <nickc@cambridge.redhat.com>
320 * wrapper.c (sim_create_inferior): Modify previous patch so that
321 it is only triggered for COFF format executables.
323 2002-02-04 Nick Clifton <nickc@cambridge.redhat.com>
325 * wrapper.c (sin_create_inferior): If a v5 architecture is
326 detected, assume it might be an XScale binary, since there is no
327 way to distinguish between the two in the COFF file format.
329 2002-01-10 Nick Clifton <nickc@cambridge.redhat.com>
331 * arminit.c (ARMul_Abort): Fix parameters passed to CPRead[13].
332 * armemu.c (ARMul_Emulate32): Fix parameters passed to CPRead[13]
334 Fix formatting. Improve layout.
335 * armemu.h: Fix formatting. Improve layout.
337 2002-01-09 Nick Clifton <nickc@cambridge.redhat.com>
339 * wrapper.c (sim_fetch_register): If fetching more than 4 bytes
340 return zeroes in the other words.
341 General formatting tidy ups.
343 2001-11-16 Ben Harris <bjh21@netbsd.org>
345 * Makefile.in (armemu32.o): Replace $< with autoconf recommended
349 2001-10-18 Nick Clifton <nickc@cambridge.redhat.com>
351 * armemu.h (CP_ACCESS_ALLOWED): New macro.
353 * armcopro.c (read_cp14_reg): Make static.
354 (write_cp14_reg): Make static.
355 (check_cp13_access): Use CP_ACCESS_ALLOWED macro.
357 * armsupp.c (ARMul_LDC): Check CP_ACCESS_ALLOWED.
358 (ARMul_STC): Check CP_ACCESS_ALLOWED.
359 (ARMul_MCR): Check CP_ACCESS_ALLOWED.
360 (ARMul_MRC): Check CP_ACCESS_ALLOWED.
361 (ARMul_CDP): Check CP_ACCESS_ALLOWED.
363 * armemu.c (MCRR): Check CP_ACCESS_ALLOWED. Test Rd and Rn not
365 (MRRC): Check CP_ACCESS_ALLOWED. Test Rd and Rn not equal to 15.
368 2001-05-11 Nick Clifton <nickc@cambridge.redhat.com>
370 * armemu.c (ARMul_Emulate32): Fix handling of XScale LDRD and STRD
371 instructions with post indexed addressing modes.
373 2001-05-08 Jens-Christian Lache <lache@tu-harburg.de>
375 * armsupp.c (ARMul_FixCPSR): Check Mode not Bank in order to
376 determine rocesor mode.
378 2001-04-18 matthew green <mrg@redhat.com>
380 * armcopro.c (write_cp15_reg): Set CHANGEMODE if endianness changes.
381 (read_cp15_reg): Make non-static.
382 (XScale_cp15_LDC): Update for write_cp15_reg() change.
383 (XScale_cp15_MCR): Likewise.
384 (XScale_cp15_write_reg): Likewise.
385 (XScale_check_memacc): New function. Check for breakpoints being
386 activated by memory accesses. Does not support the Branch Target
388 (XScale_set_fsr_far): New function. Set FSR and FAR for XScale.
389 (XScale_debug_moe): New function. Set the debug Method Of Entry,
391 (write_cp14_reg): Reset count counter if requested.
392 * armdefs.h (struct ARMul_State): New members `LastTime' and
393 `CP14R0_CCD' used for the timer/counters.
394 (ARMul_CP13_R0_FIQ, ARMul_CP13_R0_IRQ, ARMul_CP13_R8_PMUS,
395 ARMul_CP14_R0_ENABLE, ARMul_CP14_R0_CLKRST, ARMul_CP14_R0_CCD,
396 ARMul_CP14_R0_INTEN0, ARMul_CP14_R0_INTEN1, ARMul_CP14_R0_INTEN2,
397 ARMul_CP14_R0_FLAG0, ARMul_CP14_R0_FLAG1, ARMul_CP14_R0_FLAG2,
398 ARMul_CP14_R10_MOE_IB, ARMul_CP14_R10_MOE_DB, ARMul_CP14_R10_MOE_BT,
399 ARMul_CP15_R1_ENDIAN, ARMul_CP15_R1_ALIGN, ARMul_CP15_R5_X,
400 ARMul_CP15_R5_ST_ALIGN, ARMul_CP15_R5_IMPRE, ARMul_CP15_R5_MMU_EXCPT,
401 ARMul_CP15_DBCON_M, ARMul_CP15_DBCON_E1, ARMul_CP15_DBCON_E0): New
402 defines for XScale registers.
403 (XScale_check_memacc, XScale_set_fsr_far, XScale_debug_moe): Prototype.
404 (ARMul_Emulate32, ARMul_Emulate26): Clean up function definition.
405 (ARMul_Emulate32): Handle the clock counter and hardware instruction
406 breakpoints. Call XScale_set_fsr_far() for software breakpoints and
408 (LoadMult): Call XScale_set_fsr_far() for data aborts.
409 (LoadSMult): Likewise.
410 (StoreMult): Likewise.
411 (StoreSMult): Likewise.
412 * armemu.h (write_cp15_reg): Update prototype.
413 * arminit.c (ARMul_NewState): Initialise CP14R0_CCD and LastTime.
414 (ARMul_Abort): If XScale, check for FIQ and IRQ being enabled in CP13
416 * armvirt.c (GetWord): Call XScale_check_memacc().
419 2001-03-20 Nick Clifton <nickc@redhat.com>
421 * armvirt.c (ARMul_ReLoadInstr): Do not enable alignment checking
422 when loading unaligned thumb instructions.
424 2001-03-06 Nick Clifton <nickc@redhat.com>
426 * thumbemu.c (ARMul_ThumbDecode): Delete label bo_blx2.
427 Compute destination address of BLX(1) instruction by
428 taking bit 1 from PC and not from bit 0 of the offset.
430 2001-02-27 Nick Clifton <nickc@redhat.com>
432 * armvirt.c (GetWord): Add new parameter - check - to enable or
433 disable the alignment checking.
434 (PutWord): Add new parameter - check - to enable or disable the
436 (ARMul_ReLoadInstr): Pass extra parameter to GetWord.
437 (ARMul_ReadWord): Pass extra parameter to GetWord.
438 (ARMul_WriteWord): Pass extra parameter to PutWord.
439 (ARMul_StoreHalfWord): Pass extra parameter to PutWord.
440 (ARMul_WriteByte): Pass extra parameter to GetWord.
441 (ARMul_SwapWord): Pass extra parameter to PutWord.
442 (ARMul_SafeReadByte): New Function: Read a byte but do not abort.
443 (ARMul_SafeWriteByte): New Function: Write a byte but do not abort.
445 * armdefs.h: Add prototypes for ARMul_SafeReadByte and
448 * wrapper.c (sim_write): Use ARMul_SafeWriteByte.
449 (sim_read): Use ARMul_SafeReadByte.
451 * armos.c (in_SWI_handler): Remove.
452 (SWIWrite0): Use ARMul_SafeReadByte.
453 (WriteCommandLineTo): Use ARMul_SafeWriteByte.
454 (SWIopen): Use ARMul_SafeReadByte.
455 (SWIread): Use ARMul_SafeWriteByte.
456 (SWIwrite): Use ARMul_SafeReadByte.
457 (ARMul_OSHandleSWI): Remove use of is_SWI_handler.
458 (ARMul_OSException): Remove use of is_SWI_handler.
460 2001-02-16 Nick Clifton <nickc@redhat.com>
462 * armemu.c: Remove Prefetch abort for breakpoints. Instead set
465 2001-02-14 Nick Clifton <nickc@redhat.com>
467 * armemu.c: Add code to preserve processor mode when a prefetch
468 abort is signalled after processing a breakpoint.
470 * wrapper.c (sim_create_inferior): Reset processor into ARM mode
471 for any machine type except the early ARMs.
473 2001-02-13 Nick Clifton <nickc@redhat.com>
475 * armos.c (in_SWI_handler): New static variable.
476 (ARMul_OSHandleSWI): Set in_SWI_handler whilst emulating a SWI.
477 (ARMul_OSException): Ignore exceptions generated whilst emulating
480 2001-02-12 Nick Clifton <nickc@redhat.com>
482 * armemu.h (NEGBRANCH): Fix defintion.
484 2001-02-01 Nick Clifton <nickc@redhat.com>
486 * armemu.c (LoadSMult): Update base address register after
487 restoring register bank.
488 (StoreMult): Update base address register after restoring register
491 2001-01-31 Nick Clifton <nickc@redhat.com>
493 * armvirt.c (PutWord): Detect installation of SWI vector.
494 (SWI_vector_installed): Define.
495 * armos.c (ARMul_OsInit): Reset SWI_vector_installed.
496 * armos.h (SWI_vector_installed): Declare.
497 * wrapper.c (SWI_vector_installed): Remove definition.
498 (sim_write): Remove check of SWI vector installation
500 2000-12-18 Nick Clifton <nickc@redhat.com>
502 * armemu.c (ARMul_Emulate26): Fix test for StoreDouble
505 2000-12-10 Nick Clifton <nickc@redhat.com>
507 * armos.c (ARMul_OSHandleSWI): Add 0x91 as an FPE SWI.
509 2000-12-07 Nick Clifton <nickc@redhat.com>
511 * armemu.c (ARMul_Emulate26): Detect double word load and
512 store instructions and call emulation routines.
513 (Handle_Load_Double): Emulate a double word load instruction.
514 (Handle_Store_Double): Emulate a double word store
517 2000-12-03 Nick Clifton <nickc@redhat.com>
519 * armos.c: Fix formatting.
520 (ARMul_OSHandleSWI): Suppress support of DEMON SWIs when in xscale
523 2000-11-29 Nick Clifton <nickc@redhat.com>
525 * armdefs.h (State): Add 'v5e' and 'xscale' fields.
526 (ARM_v5e_Prop): Define.
527 (ARM_XScale_Prop): Define.
529 * wrapper.c (sim_create_inferior): Select processor based on
531 (SWI_vector_installed): New boolean. Set to true if the SWI
532 vector address is written to by the executable.
534 * arminit.c (ARMul_NewState): Switch default to 32 bit mode.
535 (ARMul_SelectProcessor): Initialise v5e and xscale signals.
536 (ARMul_Abort): Fix calculation of LR address.
538 * armos.c (ARMul_OSHandleSWI): If a SWI vector has been installed
539 and a SWI is not handled by the simulator, pass the SWI off to the
540 vector, otherwise issue a warning message and continue.
542 * armsupp.c (ARMul_CPSRAltered): Set S bit aswell.
544 * thumbemu.c: Add v5 instruction simulation.
545 * armemu.c: Add v5, XScale and El Segundo instruction simulation.
547 * armcopro.c: Add XScale co-processor emulation.
548 * armemu.h: Add exported XScale co-processor functions.
550 2000-09-15 Nick Clifton <nickc@redhat.com>
552 * armdefs.h: Rename StrongARM property to v4_ARM and add v5 ARM
553 property. Delete unnecessary processor names.
554 (ARM_Strong_Prop): Delete.
558 (State): Delete is_StrongARM boolean. Add is_v4 and is_v5
561 * armemu.h (BUSUSEDINCPCS): Use is_v4 boolean.
562 (BUSUSEDINCPCN): Use is_v4 boolean.
564 * arminit.c (ARMul_NewState): Initialise is_v4 and is_v5 fields.
565 (ARMul_SelectProcessor): Change second parameter from 'processor'
566 to 'properties'. Set is_v4 and is_v5 booleans in State.
568 * armrdi.c: Remove use of ARM processor names. Replace with ARM
569 processor properties.
571 * wrapper.c (sim_create_inferior): Choose properties passed to
572 ARMul_SelectProcessor based on machine number.
574 2000-08-14 Nick Clifton <nickc@redhat.com>
576 * armemu.c (LHPOSTDOWN): Compute write back value before
577 performing load in case the offset register is overwritten.
580 2000-07-14 Fernando Nasser <fnasser@cygnus.com>
582 * wrapper.c (sim_create_inferior): Fix typo in the previous patch.
584 2000-07-14 Fernando Nasser <fnasser@cygnus.com>
586 * wrapper.c (sim_create_inferior): Reset mode to ARM when creating a
589 2000-07-04 Alexandre Oliva <aoliva@redhat.com>
591 * armvirt.c (ABORTS): Do not define.
593 * armdefs.h (struct ARMul_State): Add is_StrongARM.
594 (ARM_Strong_Prop, STRONGARM): Define.
595 * arminit.c (ARMul_NewState): Reset is_StrongARM.
596 (ARMul_SelectProcessor): Set is_StrongARM.
597 * wrapper.c (sim_create_inferior): Use bfd machine type to
598 determine processor type to emulate.
599 * armemu.h (BUSUSEDINCPCS, BUSUSEDINCPCN): Don't increment PC
600 when emulating StrongARM.
602 * armemu.c (ARMul_Emulate, t_undefined): Proceed to next insn.
604 * armemu.h (INSN_SIZE): New macro.
605 (SET_ABORT): Save CPSR in SPSR and set LR.
606 * armemu.c (ARMul_Emulate, isize): Set to INSN_SIZE.
607 (WriteR15, WriteSR15): Do not discard bit 1 in Thumb mode.
608 * arminit.c (ARMul_Abort): Use new SETABORT and INSN_SIZE.
610 * armemu.c (LoadSMult): Use WriteR15() to discard the least
611 significant bits of PC.
613 * armemu.h (WRITEDESTB): New macro.
614 * armemu.c (ARMul_Emulate26, bl): Use WriteR15Branch() to
615 modify PC. Moved the existing logic...
616 (WriteR15Branch): ... here. New function.
617 (WriteR15, WriteSR15): Drop the two least significant bits.
618 (LoadSMult): Use WriteR15Branch() to modify PC.
619 (LoadMult): Use WRITEDESTB() instead of WRITEDEST().
621 * armemu.h (GETSPSR): Call ARMul_GetSPSR().
622 * armsupp.c (ARMul_CPSRAltered): Zero out bits as they're
623 extracted from state->Cpsr, but preserve the unused bits.
624 (ARMul_GetCPSR): Get bits preserved in state->Cpsr.
625 (ARMul_GetSPSR, ARMul_FixCPSR): Use ARMul_GetCPSR() to
626 get the full CPSR word.
628 * armemu.h (PSR_FBITS, PSR_SBITS, PSR_XBITS, PSR_CBITS): New.
629 (SETPSR_F, SETPSR_S, SETPSR_X, SETPSR_C): New macros.
630 (SETPSR, SET_INTMODE, SETCC): Removed.
631 * armsupp.c (ARMul_FixCPSR, ARMul_FixSPSR): Do not test bit
632 mask. Use SETPSR_* to modify PSR.
633 (ARMul_SetCPSR): Load all bits from value.
634 * armemu.c (ARMul_Emulate, msr): Do not test bit mask.
636 * armemu.c (ARMul_Emulate): Compute writeback value before
637 loading, since the offset register may be the destination
640 * armdefs.h (SYSTEMBANK): Define as USERBANK.
641 * armsupp.c (ARMul_SwitchMode): Remove SYSTEMBANK cases.
643 2000-06-22 Alexandre Oliva <aoliva@cygnus.com>
645 * armemu.c (Multiply64): Fix computation of flag N.
647 * armemu.c (MultiplyAdd64): Fix computation of flag N.
649 2000-06-20 Alexandre Oliva <aoliva@cygnus.com>
651 * armemu.h (NEGBRANCH): Do not overwrite the two most significant
654 2000-05-25 Nick Clifton <nickc@cygnus.com>
656 * armcopro.c (MMUMCR): Only indicate mode change if a singal has
658 (MMUWrite): Only indicate mode change if a singal has really
661 * armdefs.h (SYSTEMMODE): Define.
662 (BANK_CAN_ACEESS_SPSR): Define.
664 * armemu.c (ARM_Emulate26): If the mode has changed allow the PC
665 to advance before stopping the emulation.
667 * arminit.c (ARMul_Reset): Ensure Mode field of State is set
670 * armos.c (ARMul_OSInit): Create a initial stack pointer for
673 * armsupp.c (ModeToBank): Remove unused first parameter.
674 Add support for System Mode.
675 (ARMul_GetSPSR): Use BANK_CAN_ACCESS_SPSR macro.
676 (ARMul_SetSPSR): Use BANK_CAN_ACCESS_SPSR macro.
677 (ARMul_FixSPSR): Use BANK_CAN_ACCESS_SPSR macro.
678 (ARMulSwitchMode): Add support for System Mode.
680 Wed May 24 14:40:34 2000 Andrew Cagney <cagney@b1.cygnus.com>
682 * configure: Regenerated to track ../common/aclocal.m4 changes.
684 2000-05-23 Nick Clifton <nickc@cygnus.com>
686 * wrapper.c (sim_store_register): Special handling for CPSR
689 2000-03-11 Philip Blundell <philb@gnu.org>
691 * armemu.c (LoadSMult, LoadMult): Correct handling of aborts.
692 Patch from Allan Skillman <Allan.Skillman@arm.com>.
694 Wed Mar 22 15:24:21 2000 glen mccready <gkm@pobox.com>
696 * wrapper.c (sim_open,sim_close): Copy into myname, free myname.
698 2000-02-08 Nick Clifton <nickc@cygnus.com>
700 * wrapper.c: Fix compile time warning messages.
701 * armcopro.c: Fix compile time warning messages.
702 * armdefs.h: Fix compile time warning messages.
703 * armemu.c: Fix compile time warning messages.
704 * armemu.h: Fix compile time warning messages.
705 * armos.c: Fix compile time warning messages.
706 * armsupp.c: Fix compile time warning messages.
707 * armvirt.c: Fix compile time warning messages.
708 * bag.c: Fix compile time warning messages.
710 2000-02-02 Bernd Schmidt <bernds@cygnus.co.uk>
712 * *.[ch]: Use indent to make readable.
714 1999-11-22 Nick Clifton <nickc@cygnus.com>
716 * armos.c (SWIread): Generate an error message if a huge read is
718 (SWIwrite): Generate an error message if a huge write is
721 1999-10-27 Nick Clifton <nickc@cygnus.com>
723 * thumbemu.c (ARMul_ThumbDecode): Accept 0xbebe as a thumb
726 1999-10-08 Ulrich Drepper <drepper@cygnus.com>
728 * armos.c (SWIopen): Always pass third parameter with 0666 since
729 otherwise uninitialized memory gets access if the O_CREAT bit is
730 set and so we possibly cannot access the file afterwards.
732 1999-09-29 Doug Evans <devans@casey.cygnus.com>
734 * armos.c (SWIWrite0): Send output to stdout instead of stderr.
735 (ARMul_OSHandleSWI, case SWI_WriteC,AngelSWI_Reason_WriteC): Ditto.
737 Thu Sep 2 18:15:53 1999 Andrew Cagney <cagney@b1.cygnus.com>
739 * configure: Regenerated to track ../common/aclocal.m4 changes.
741 1999-05-08 Felix Lee <flee@cygnus.com>
743 * configure: Regenerated to track ../common/aclocal.m4 changes.
745 1999-04-06 Keith Seitz <keiths@cygnus.com>
747 * wrapper.c (stop_simulator): New global.
748 (sim_stop): Set sim state to STOP and set
750 (sim_resume): Reset stop_simulator.
751 (sim_stop_reason): If stop_simulator is set, tell gdb
752 that the we took SIGINT.
753 * armemu.c (ARMul_Emulate26): Don't loop forever. Stop if
754 stop_simulator is set.
756 1999-04-02 Keith Seitz <keiths@cygnus.com>
758 * armemu.c (ARMul_Emulate26): If NEED_UI_LOOP_HOOK, call ui_loop_hook
759 whenever the counter expires.
760 * Makefile.in (SIM_EXTRA_CFLAGS): Include define NEED_UI_LOOP_HOOK.
762 1999-03-24 Nick Clifton <nickc@cygnus.com>
764 * armemu.c (ARMul_Emulate26): Handle new breakpoint value.
765 * thumbemu.c (ARMul_ThumbDecode): Handle new breakpoint value.
767 Mon Sep 14 09:00:05 1998 Nick Clifton <nickc@cygnus.com>
769 * wrapper.c (sim_open): Set endianness according to BFD or command
772 * tconfig.in: Define SIM_HAVE_BIENDIAN.
774 Thu Aug 27 11:00:05 1998 Nick Clifton <nickc@cygnus.com>
776 * armemu.c (Multiply64): Test for Rm (rather than Rs) not being
777 the same as either RdHi or RdLo.
779 Thu Jul 2 10:24:35 1998 Nick Clifton <nickc@cygnus.com>
781 * armos.c (ARMul_OSHandleSWI: AngelSWI_Reason_ReportException):
782 Set Reg[0] based on reason for for the exception.
784 Thu Jun 4 15:22:03 1998 Jason Molenda (crash@bugshack.cygnus.com)
786 * armos.c (SWIwrite0): New function.
787 (WriteCommandLineTo): New function.
788 (SWIopen): New function.
789 (SWIread): New function.
790 (SWIwrite): New function.
791 (SWIflen): New function.
792 (ARMul_OSHandleSWI): Call new functions instead of handling
794 (ARMul_OSHandleSWI): Handle Angel SWIs correctly.
795 (*): Reformat spacing to be a bit more GNUly.
796 Most code taken from a patch by Anthony Thompson
797 (athompso@cambridge.arm.com)
799 Tue Jun 2 15:22:22 1998 Nick Clifton <nickc@cygnus.com>
801 * armos.h: Add Angel SWI and its reason codes.
802 * armos.c (ARMul_OSHandleSWI): Ignore Angel SWIs (for now).
804 Mon Jun 1 17:14:19 1998 Anthony Thompson (athompso@cambridge.arm.com)
806 * armos.c (ARMul_OSHandleSWI::SWI_Open): Handle special case
807 of ":tt" to catch stdin in addition to stdout.
808 (ARMul_OSHandleSWI::SWI_Seek): Return 0 or 1 to indicate failure
809 or success of lseek().
811 Wed May 20 17:36:25 1998 Nick Clifton <nickc@cygnus.com>
813 * armos.c (ARMul_OSHandleSWI): Special case code to catch attempts
816 Wed Apr 29 15:29:55 1998 Jeff Johnston <jjohnstn@cygnus.com>
818 * armos.c (ARMul_OSHandleSWI): Added code for SWI_Clock,
819 SWI_Flen, and SWI_Time. Also fixed SWI_Seek code to only
820 seek from offset 0 and not to use R2 for whence since it is
821 not passed as part of the SWI call.
823 Tue Apr 28 18:33:31 1998 Geoffrey Noer <noer@cygnus.com>
825 * configure: Regenerated to track ../common/aclocal.m4 changes.
827 Sun Apr 26 15:31:55 1998 Tom Tromey <tromey@creche>
829 * configure: Regenerated to track ../common/aclocal.m4 changes.
832 Sun Apr 26 15:20:26 1998 Tom Tromey <tromey@cygnus.com>
834 * acconfig.h: New file.
835 * configure.in: Reverted change of Apr 24; use sinclude again.
837 Fri Apr 24 14:16:40 1998 Tom Tromey <tromey@creche>
839 * configure: Regenerated to track ../common/aclocal.m4 changes.
842 Fri Apr 24 11:20:19 1998 Tom Tromey <tromey@cygnus.com>
844 * configure.in: Don't call sinclude.
846 Sat Apr 4 20:36:25 1998 Andrew Cagney <cagney@b1.cygnus.com>
848 * configure: Regenerated to track ../common/aclocal.m4 changes.
850 Fri Mar 27 16:15:52 1998 Andrew Cagney <cagney@b1.cygnus.com>
852 * configure: Regenerated to track ../common/aclocal.m4 changes.
854 Wed Mar 25 12:35:29 1998 Andrew Cagney <cagney@b1.cygnus.com>
856 * configure: Regenerated to track ../common/aclocal.m4 changes.
858 Wed Mar 18 12:38:12 1998 Andrew Cagney <cagney@b1.cygnus.com>
860 * configure: Regenerated to track ../common/aclocal.m4 changes.
862 Tue Mar 10 09:26:38 1998 Nick Clifton <nickc@cygnus.com>
864 * armopts.h: Remove definition of LITTLEND - it is not used.
866 Tue Feb 17 12:35:54 1998 Andrew Cagney <cagney@b1.cygnus.com>
868 * wrapper.c (sim_store_register, sim_fetch_register): Pass in
869 length parameter. Return -1.
871 Sun Feb 1 16:47:51 1998 Andrew Cagney <cagney@b1.cygnus.com>
873 * configure: Regenerated to track ../common/aclocal.m4 changes.
875 Sat Jan 31 18:15:41 1998 Andrew Cagney <cagney@b1.cygnus.com>
877 * configure: Regenerated to track ../common/aclocal.m4 changes.
879 Mon Jan 19 22:26:29 1998 Doug Evans <devans@seba>
881 * configure: Regenerated to track ../common/aclocal.m4 changes.
883 Mon Dec 15 23:17:11 1997 Andrew Cagney <cagney@b1.cygnus.com>
885 * configure: Regenerated to track ../common/aclocal.m4 changes.
888 Tue Dec 9 11:30:48 1997 Nick Clifton <nickc@cygnus.com>
890 * Makefile.in: Updated with changes from branch.
892 * armemu.c: ditto these changes
893 * armemu.h: ditto add support for
894 * armos.c: ditto the Thumb instruction
895 * armsupp.c: ditto set and the new v4
896 * armvirt.c: ditto architecture.
898 * thumbemu.c: New file from branch.
901 Thu Dec 4 09:21:05 1997 Doug Evans <devans@canuck.cygnus.com>
903 * configure: Regenerated to track ../common/aclocal.m4 changes.
905 Thu Oct 30 13:54:06 1997 Nick Clifton <nickc@cygnus.com>
907 * armos.c (ARMul_OSHandleSWI): Add support for GetEnv SWI. Patch
908 from Tony Thompson at ARM: athompso@arm.com
910 * wrapper.c (sim_create_inferior): Add code to create an execution
911 environment. Patch from Tony Thompson at ARM: athompso@arm.com
913 Wed Oct 22 14:43:00 1997 Andrew Cagney <cagney@b1.cygnus.com>
915 * wrapper.c (sim_load): Pass lma_p and sim_write args to
918 Fri Oct 3 09:28:00 1997 Andrew Cagney <cagney@b1.cygnus.com>
920 * configure: Regenerated to track ../common/aclocal.m4 changes.
922 Wed Sep 24 17:38:57 1997 Andrew Cagney <cagney@b1.cygnus.com>
924 * configure: Regenerated to track ../common/aclocal.m4 changes.
926 Tue Sep 23 11:04:38 1997 Andrew Cagney <cagney@b1.cygnus.com>
928 * configure: Regenerated to track ../common/aclocal.m4 changes.
930 Mon Sep 22 11:46:20 1997 Andrew Cagney <cagney@b1.cygnus.com>
932 * configure: Regenerated to track ../common/aclocal.m4 changes.
934 Fri Sep 19 17:45:25 1997 Andrew Cagney <cagney@b1.cygnus.com>
936 * configure: Regenerated to track ../common/aclocal.m4 changes.
938 Mon Sep 15 17:36:15 1997 Andrew Cagney <cagney@b1.cygnus.com>
940 * configure: Regenerated to track ../common/aclocal.m4 changes.
942 Thu Sep 4 17:21:23 1997 Doug Evans <dje@seba>
944 * configure: Regenerated to track ../common/aclocal.m4 changes.
946 Wed Aug 27 18:13:22 1997 Andrew Cagney <cagney@b1.cygnus.com>
948 * configure: Regenerated to track ../common/aclocal.m4 changes.
951 Tue Aug 26 10:37:27 1997 Andrew Cagney <cagney@b1.cygnus.com>
953 * wrapper.c (sim_kill): Delete.
954 (sim_create_inferior): Add ABFD argument.
955 (sim_load): Move setting of PC from here.
956 (sim_create_inferior): To here.
958 Mon Aug 25 17:50:22 1997 Andrew Cagney <cagney@b1.cygnus.com>
960 * configure: Regenerated to track ../common/aclocal.m4 changes.
963 Mon Aug 25 15:35:45 1997 Andrew Cagney <cagney@b1.cygnus.com>
965 * wrapper.c (sim_open): Add ABFD argument.
967 Tue May 20 10:13:26 1997 Andrew Cagney <cagney@b1.cygnus.com>
969 * wrapper.c (sim_open): Add callback argument.
970 (sim_set_callbacks): Drop SIM_DESC argument.
972 Thu Apr 24 00:39:51 1997 Doug Evans <dje@canuck.cygnus.com>
974 * configure: Regenerated to track ../common/aclocal.m4 changes.
976 Fri Apr 18 13:32:23 1997 Andrew Cagney <cagney@b1.cygnus.com>
978 * wrapper.c (sim_stop): Stub sim_stop function.
980 Thu Apr 17 18:33:01 1997 Fred Fish <fnf@cygnus.com>
982 * arminit.c (ARMul_NewState): Preinitialize the state to
985 Thu Apr 17 02:39:02 1997 Doug Evans <dje@canuck.cygnus.com>
987 * Makefile.in (SIM_OBJS): Add sim-load.o.
988 * wrapper.c (sim_kind,myname): New static locals.
989 (sim_open): Set sim_kind, myname.
990 (sim_load): Call sim_load_file to do work. Set start address from bfd.
991 (sim_create_inferior): Return SIM_RC. Delete start_address arg.
993 Thu Apr 17 11:48:25 1997 Andrew Cagney <cagney@b1.cygnus.com>
995 * wrapper.c (sim_trace): Update so that it matches prototype.
997 Mon Apr 7 15:45:02 1997 Andrew Cagney <cagney@kremvax.cygnus.com>
999 * configure: Regenerated to track ../common/aclocal.m4 changes.
1002 Mon Apr 7 12:01:17 1997 Andrew Cagney <cagney@kremvax.cygnus.com>
1004 * Makefile.in (armemu32.o): Replace $< with autoconf recommended
1006 (armemu26.o): Ditto.
1008 Wed Apr 2 15:06:28 1997 Doug Evans <dje@canuck.cygnus.com>
1010 * wrapper.c (sim_open): New arg `kind'.
1012 * configure: Regenerated to track ../common/aclocal.m4 changes.
1014 Wed Apr 2 14:50:44 1997 Ian Lance Taylor <ian@cygnus.com>
1016 * COPYING: Update FSF address.
1018 Wed Apr 2 14:34:19 1997 Andrew Cagney <cagney@kremvax.cygnus.com>
1020 * configure: Regenerated to track ../common/aclocal.m4 changes.
1022 Wed Mar 19 01:14:00 1997 Andrew Cagney <cagney@kremvax.cygnus.com>
1024 * configure: Regenerated to track ../common/aclocal.m4 changes.
1026 Mon Mar 17 15:10:07 1997 Andrew Cagney <cagney@kremvax.cygnus.com>
1028 * configure: Re-generate.
1030 Fri Mar 14 10:34:11 1997 Michael Meissner <meissner@cygnus.com>
1032 * configure: Regenerate to track ../common/aclocal.m4 changes.
1034 Thu Mar 13 12:38:56 1997 Doug Evans <dje@canuck.cygnus.com>
1036 * wrapper.c (sim_open): Has result now.
1037 (sim_*): New SIM_DESC argument.
1039 Tue Feb 4 13:22:21 1997 Doug Evans <dje@canuck.cygnus.com>
1041 * Makefile.in (@COMMON_MAKEFILE_FRAG@): Use
1042 COMMON_{PRE,POST}_CONFIG_FRAG instead.
1043 * configure.in: sinclude ../common/aclocal.m4.
1044 * configure: Regenerated.
1046 Thu Jan 23 11:46:23 1997 Stu Grossman (grossman@critters.cygnus.com)
1048 * configure configure.in Makefile.in: Update to new configure
1049 scheme which is more compatible with WinGDB builds.
1050 * configure.in: Improve comment on how to run autoconf.
1051 * configure: Re-run autoconf to get new ../common/aclocal.m4.
1052 * Makefile.in: Use autoconf substitution to install common
1055 Wed Nov 20 01:05:10 1996 Doug Evans <dje@canuck.cygnus.com>
1057 * run.c: Deleted, use one in ../common now.
1058 * Makefile.in: Delete everything that's been moved to
1059 ../common/Make-common.in.
1061 * configure.in: Simplify using macros in ../common/aclocal.m4.
1062 * configure: Regenerated.
1063 * config.in: New file.
1064 * armos.c: #include config.h.
1065 * wrapper.c (mem_size): Value is in bytes now.
1066 (sim_callback): New global.
1067 (arm_sim_set_profile{,_size}): Delete.
1068 (arm_sim_set_mem_size): Rename to sim_size.
1069 (sim_do_command): Call printf_filtered via callback.
1070 (sim_set_callbacks): Record callback.
1072 Thu Oct 3 16:10:27 1996 Jason Molenda (crash@godzilla.cygnus.co.jp)
1074 * Makefile.in (mostlyclean): Remove config.log.
1076 Wed Jun 26 12:17:24 1996 Jason Molenda (crash@godzilla.cygnus.co.jp)
1078 * Makefile.in (bindir, libdir, datadir, mandir, infodir, includedir,
1079 INSTALL_PROGRAM, INSTALL_DATA): Use autoconf-set values.
1081 * configure.in (AC_PREREQ): autoconf 2.5 or higher.
1082 (AC_PROG_INSTALL): Added.
1083 * configure: Rebuilt.
1085 Wed Feb 21 12:14:31 1996 Ian Lance Taylor <ian@cygnus.com>
1087 * configure: Regenerate with autoconf 2.7.
1089 Fri Dec 15 16:27:30 1995 Ian Lance Taylor <ian@cygnus.com>
1091 * run.c (main): Use new bfd_big_endian macro.
1093 Mon Nov 20 17:40:38 1995 Doug Evans <dje@canuck.cygnus.com>
1095 * run.c: Include "getopt.h".
1097 (usage): Make static.
1098 (main): Call arm_sim_set_verbosity.
1099 Only load sections marked SEC_LOAD.
1100 * wrapper.c (mem_size, verbosity): New static global.
1101 (arm_sim_set_mem_size): Renamed from sim_size. Callers updated.
1102 (arm_sim_set_profile{,_size}): Renamed from sim_foo. Callers updated.
1104 Fri Nov 17 19:35:11 1995 Doug Evans <dje@canuck.cygnus.com>
1106 * armdefs.h (ARMul_State): New member `verbose'.
1107 * armrdi.c (ARMul_ConsolePrint): Add missing va_end.
1108 * run.c (verbose): Make global.
1109 * wrapper.c (init): Set state->verbose.
1110 (ARMul_ConsolePrint): Don't print anything if !verbose.
1112 Fri Oct 13 15:30:30 1995 Doug Evans <dje@canuck.cygnus.com>
1114 * armos.c: #include dbg_rdi.h.
1115 (ARMul_OSHandleSWI): Handle SWI_Breakpoint.
1116 * armos.h (SWI_Breakpoint): Define.
1117 * wrapper.c: #include armemu.h, dbg_rdi.h.
1119 (sim_resume): Use state->EndCondition to record stop state.
1120 Call FLUSHPIPE before returning.
1121 (sim_stop_reason): Determine reason from state->EndCondition.
1123 Fri Oct 13 15:04:05 1995 steve chamberlain <sac@slash.cygnus.com>
1125 * wrapper.c (sim_set_callbacks): New.
1127 Thu Sep 28 19:45:56 1995 Doug Evans <dje@deneb.cygnus.com>
1129 * armos.c (ARMul_OSHandleSWI): Result of read/write calls is
1130 number of bytes not read/written (or -1).
1132 Wed Sep 20 13:35:54 1995 Ian Lance Taylor <ian@cygnus.com>
1134 * Makefile.in (maintainer-clean): New synonym for realclean.
1136 Fri Sep 8 14:27:20 1995 Ian Lance Taylor <ian@cygnus.com>
1138 * configure.in: Remove AC_PROG_INSTALL.
1139 * configure: Rebuild.
1140 * Makefile.in (INSTALL): Revert to using install.sh.
1141 (INSTALL_PROGRAM, INSTALL_DATA): Set to $(INSTALL).
1142 (INSTALL_XFORM, INSTALL_XFORM1): Restore.
1143 (mostlyclean): Make the same as clean, not distclean.
1144 (clean): Remove config.log.
1145 (install): Don't install in $(tooldir).
1147 Thu Sep 7 12:00:17 1995 Doug Evans <dje@canuck.cygnus.com>
1149 (Try to) Update to new bfd autoconf scheme.
1150 * run.c: Don't include sysdep.h.
1151 * Makefile.in (INSTALL{,_PROGRAM,_DATA}): Use autoconf computed value.
1152 (CC, CFLAGS, AR, RANLIB): Likewise.
1153 (HDEFINES, TDEFINES): Define.
1154 (CC_FOR_BUILD): Delete.
1155 (host_makefile_frag): Delete.
1156 (Makefile): Don't depend on frags.
1157 * configure.in (sysdep.h): Don't create symlink.
1158 (host_makefile_frag, frags): Deleted.
1159 (CC, CFLAGS, AR, RANLIB, INSTALL): Compute values.
1160 * configure: Regenerated.
1162 Thu Aug 3 10:45:37 1995 Fred Fish <fnf@cygnus.com>
1164 * Update all FSF addresses except those in COPYING* files.
1166 Wed Jul 5 16:15:54 1995 J.T. Conklin <jtc@rtl.cygnus.com>
1168 * Makefile.in (clean): Remove run, libsim.a.
1170 * Makefile.in, configure.in: converted to autoconf.
1171 * configure: New file, generated with autconf 2.4.
1175 Fri Jun 30 16:49:47 1995 Stan Shebs <shebs@andros.cygnus.com>
1177 * wrapper.c (sim_do_command): New function.
1179 Tue Jun 13 10:57:32 1995 Steve Chamberlain <sac@slash.cygnus.com>
1181 * armos.c (ARMul_OSHandleSWI): New version to work with
1184 Thu Jun 8 14:37:14 1995 Steve Chamberlain <sac@slash.cygnus.com>
1186 * run.c (main): Grab return value from right register.
1188 Wed May 24 14:37:31 1995 Steve Chamberlain <sac@slash.cygnus.com>