3 * configure: Regenerate.
7 * configure: Regenerate.
11 * configure.ac (SIM_AC_OPTION_INLINE): Delete call.
12 * configure: Regenerate.
16 * configure: Regenerate.
20 * configure: Regenerate.
24 * config.in, configure: Regenerate.
28 * wrapper.c (sim_create_inferior): Mark argv and env const.
29 (sim_open): Mark argv const.
33 * configure: Regenerate.
37 * wrapper.c (sim_open): Update sim_parse_args comment.
41 * wrapper.c (sim_target_parse_arg_array): Replace for loop with
46 * configure.ac (SIM_AC_OPTION_HOSTENDIAN): Delete.
47 * configure: Regenerate.
51 * configure: Regenerate.
52 * wrapper.c (init): Change BIG_ENDIAN to BFD_ENDIAN_BIG.
56 * wrapper.c (sim_store_register): Rename to ...
57 (arm_reg_store): ... this.
58 (sim_fetch_register): Rename to ...
59 (arm_reg_fetch): ... this.
60 (sim_open): Call CPU_REG_FETCH/CPU_REG_STORE.
64 * Makefile.in (SIM_OBJS): Delete sim-hload.o.
68 * config.in, configure: Regenerate.
72 * Makefile.in (SIM_OBJS): Delete bag.o.
73 * armdefs.h (struct ARMul_State): Delete ErrorCode.
74 (ResetPin, FIQPin, IRQPin, AbortPin, TransPin, BigEndPin, Prog32Pin,
75 Data32Pin, LateAbortPin, ARMul_OSExit, ARMul_OSLastErrorP,
76 ARMul_Debug, ARMul_OSException,rdi_log, SpinCursor, HOURGLASS,
77 HOURGLASS_RATE): Delete.
78 * armemu.c (ARMul_Emulate26): Delete ARMul_Debug call.
79 * arminit.c (ARMul_Reset): Do not set state->ErrorCode.
80 (ARMul_Abort): Delete ARMul_OSException call.
81 * armopts.h: Delete file.
82 * armos.c (isatty_, ARMul_OSExit, ARMul_OSException,
83 ARMul_OSLastErrorP, ARMul_Debug, BUFFERSIZE, UNIQUETEMPS, NOOP,
84 BINARY, READOP, WRITEOP, FIXCRLF): Delete.
85 (struct OSblock): Delete Time0, ErrorP, FileTable, FileFlags, and
87 (ARMul_OSInit): Do not set OSptr->ErrorP, OSptr->FileTable, or
89 * armrdi.c: Delete file.
90 * armvirt.c: Delete armopts.h include.
91 (ARMul_LoadInstrS): Delete HOURGLASS logic.
92 * bag.c, bag.h, communicate.c, communicate.h, dbg_conf.h, dbg_cp.h,
93 dbg_hif.h: Delete files.
94 * dbg_rdi.h (RDP_*, RDI*): Delete defines.
95 (PointHandle, ThreadHandle, Dbg_ConfigBlock, Dbg_HostosInterface,
96 Dbg_MCState, getbufferproc): Delete.
97 (rdi_*): Delete Functions.
98 (RDI_ConfigAspect, RDI_ConfigMatchType, RDI_NameList): Delete
99 (struct RDIProcVec): Delete.
100 * gdbhost.c, gdbhost.h, kid.c, main.c, parent.c: Delete files.
101 * wrapper.c (ARMul_Debug): Delete.
105 * thumbemu.c (handle_T2_insn): Fix left shift of negative value.
106 * armemu.c (handle_v6_insn): Likewise.
110 * wrapper.c (sim_close): Delete.
114 * armcopro.c: Remove extraneous whitespace.
115 * armdefs.h: Likewise.
116 * armfpe.h: Likewise.
117 * arminit.c: Likewise.
118 * armopts.h: Likewise.
121 * armrdi.c: Likewise.
122 * armsupp.c: Likewise.
123 * armvirt.c: Likewise.
126 * communicate.c: Likewise.
127 * communicate.h: Likewise.
128 * dbg_conf.h: Likewise.
129 * dbg_cp.h: Likewise.
130 * dbg_hif.h: Likewise.
131 * dbg_rdi.h: Likewise.
132 * gdbhost.c: Likewise.
133 * gdbhost.h: Likewise.
134 * iwmmxt.c: Likewise.
135 * iwmmxt.h: Likewise.
138 * maverick.c: Likewise.
139 * parent.c: Likewise.
140 * thumbemu.c: Likewise.
141 * wrapper.c: Likewise.
145 * Makefile.in (SIM_EXTRA_CFLAGS): Revert previous delta.
146 (SIM_EXTRA_LIBS): Add -lm.
150 * Makefile.in (SIM_EXTRA_CFLAGS): Add -lm.
151 * armdefs.h (ARMdval, ARMfval): New types.
152 (ARM_VFP_reg): New union.
153 (struct ARMul_State): Add VFP_Reg and FPSCR fields.
154 (VFP_fval, VFP_uword, VFP_sword, VFP_dval, VFP_dword): Accessor
155 macros for the new VFP_Reg field.
156 * armemu.c (handle_v6_insn): Add code to handle MOVW, MOVT,
157 QADD16, QASX, QSAX, QSUB16, QADD8, QSUB8, UADD16, USUB16, UADD8,
158 USUB8, SEL, REV, REV16, RBIT, BFC, BFI, SBFX and UBFX
160 (handle_VFP_move): New function.
161 (ARMul_Emulate16): Add checks for newly supported v6
162 instructions. Add support for VMRS, VMOV and MRC instructions.
163 (Multiply64): Allow nRdHi == nRm and/or nRdLo == nRm when
164 operating in v6 mode.
165 * armemu.h (t_resolved): Define.
166 * armsupp.c: Include math.h.
167 (handle_VFP_xfer): New function. Handles VMOV, VSTM, VSTR, VPUSH,
168 VSTM, VLDM and VPOP instructions.
169 (ARMul_LDC): Test for co-processor 10 or 11 and pass call to the
170 new handle_VFP_xfer function.
171 (ARMul_STC): Likewise.
172 (handle_VFP_op): New function. Handles VMLA, VMLS, VNMLA, VNMLS,
173 VNMUL, VMUL, VADD, VSUB, VDIV, VMOV, VABS, VNEG, VSQRT, VCMP,
174 VCMPE and VCVT instructions.
175 (ARMul_CDP): Test for co-processor 10 or 11 and pass call to the
176 new handle_VFP_op function.
177 * thumbemu.c (tBIT, tBITS, ntBIT, ntBITS): New macros.
178 (test_cond): New function. Tests a condition and returns non-zero
179 if the condition has been met.
180 (handle_IT_block): New function.
181 (in_IT_block): New function.
182 (IT_block_allow): New function.
183 (ThumbExpandImm): New function.
184 (handle_T2_insn): New function. Handles T2 thumb instructions.
185 (handle_v6_thumb_insn): Add next_instr and pc parameters.
186 (ARMul_ThumbDecode): Add support for IT blocks. Add support for
188 * wrapper.c (sim_create_inferior): Detect a thumb address and call
193 * configure: Regenerate.
197 * armdefs.h: Always include stdint.h.
199 [!HAVE_STDINT_H]: Delete.
200 * dbg_hif.h [!__STDC__]: Delete.
204 * configure: Regenerate.
208 * configure: Regenerate.
212 * sim-main.h (SIM_CPU): Delete.
216 * sim-main.h (sim_cia): Delete.
220 * sim-main.h (CIA_GET, CIA_SET): Delete.
224 * wrapper.c (arm_pc_get, arm_pc_set): New functions.
225 (sim_open): Declare new local var i. Call CPU_PC_FETCH &
226 CPU_PC_STORE for all cpus.
230 * Makefile.in (SIM_OBJS): Delete sim-cpu.o.
231 * sim-main.h (STATE_CPU): Delete.
235 * configure: Regenerate.
239 * Makefile.in (SIM_OBJS): Move wrapper.o to the start of the list.
243 * Makefile.in (SIM_OBJS): Delete sim-engine.o.
247 * Makefile.in (armos.o, armcopro.o, maverick.o, iwmmxt.o, arminit.o,
248 armrdi.o, armsupp.o, thumbemu.o, bag.o, wrapper.o): Delete rules.
249 * tconfig.h: Delete file.
253 * config.in, configure: Regenerate.
257 * Makefile.in (SIM_RUN_OBJS): Delete.
258 (SIM_EXTRA_CFLAGS): Delete -DSIM_TARGET_SWITCHES and
259 -DSIM_USE_DEPRECATED_RUN_FRONTEND.
260 (SIM_OBJS): Change to $(SIM_NEW_COMMON_OBJS).
261 * sim-main.h: New file.
262 * wrapper.c: Delete armdefs.h, sim-utils.h, and run-sim.h includes.
263 Add sim-main.h and sim-options.h includes.
264 (sim_callback, mem_size, trace): Add TODO comments.
265 (state): Delete static and add TODO comment.
266 (sim_kind, myname, big_endian): Delete.
267 (init): Change big_endian to CURRENT_TARGET_BYTE_ORDER check.
268 (sim_size, sim_trace, sim_info, sim_target_display_usage, sim_load,
269 sim_do_command, sim_set_callbacks, sim_complete_command): Delete.
270 (sim_target_parse_command_line): Mark static.
271 (free_state): New function.
272 (sim_open): Rewrite to use new common logic.
273 (sim_close): Delete body.
277 * Makefile.in (SIM_EXTRA_CFLAGS): Delete -DNEED_UI_LOOP_HOOK.
278 * interp.c [NEED_UI_LOOP_HOOK] (UI_LOOP_POLL_INTERVAL,
279 ui_loop_hook_counter, deprecated_ui_loop_hook): Delete.
280 (sim_resume) [NEED_UI_LOOP_HOOK]: Delete ui code.
284 * armemu.c [MODE32] (handle_v6_insn): Move definition.
285 (ARMul_Emulate26): Initialize do_int after label target.
286 * armemu.h (UNDEF_Test, UNDEF_Shift, UNDEF_MSRPC, UNDEF_MRSPC,
287 UNDEF_MULPCDest, UNDEF_MULDestEQOp1, UNDEF_LSRBPC,
288 UNDEF_LSRBaseEQOffWb, UNDEF_LSRBaseEQDestWb, UNDEF_LSRPCBaseWb,
289 UNDEF_LSRPCOffWb, UNDEF_LSMNoRegs, UNDEF_LSMPCBase,
290 UNDEF_LSMUserBankWb, UNDEF_LSMBaseInListWb, UNDEF_SWPPC,
291 UNDEF_CoProHS, UNDEF_MCRPC, UNDEF_LSCPCBaseWb,
292 UNDEF_UndefNotBounced, UNDEF_ShortInt, UNDEF_IllegalMode,
293 UNDEF_Prog32SigChange, UNDEF_Data32SigChange): Define to while(0).
294 * armsupp.c (ARMul_Align): Convert old style prototype.
295 * bag.c (addtolist, killwholelist): Mark static.
296 (BAG_newbag): Convert old style prototype.
297 * maverick.c (mv_compute_host_endianness): Delete.
298 * wrapper.c (verbosity, sim_set_verbose): Delete.
299 (init): Set state->verbose to 0.
303 * configure.ac: Call SIM_AC_OPTION_ENDIAN, SIM_AC_OPTION_ALIGNMENT,
304 SIM_AC_OPTION_HOSTENDIAN, SIM_AC_OPTION_ENVIRONMENT,
305 SIM_AC_OPTION_INLINE, and SIM_AC_OPTION_WARNINGS.
306 * config.in, configure: Regenerate.
310 * Makefile.in (COPRO): Delete.
311 (SIM_OBJS): Expand COPRO.
312 * configure.ac: Deletd stdint.h check.
314 * configure: Regenerate.
318 * config.in, configure: Regenerate.
319 * tconfig.in: Rename file ...
320 * tconfig.h: ... here.
324 * Makefile.in (SIM_EXTRA_CFLAGS): Add
325 -DSIM_USE_DEPRECATED_RUN_FRONTEND.
326 (SIM_RUN_OBJS): Set to run.o.
330 * configure.ac (AC_CHECK_HEADERS): Delete unistd.h.
331 * aclocal.m4, configure: Regenerate.
335 * configure: Regenerate.
339 * configure: Regenerate.
340 * config.in: Regenerate.
344 * wrapper.c: Convert function declarations to ISO C format.
345 (sim_open): Delete code for handling t,d and z command line
350 * wrapper.c (op_print): New function.
351 (sim_dis_read): New function.
352 (print_insn): New function - disassembles the given instruction.
353 (sim_trace): Note that tracing is now allowed.
354 (sim_create_inferior): Default to emulating v6.
355 Initialise the disassembler machinery.
356 (sim_target_parse_command_line): Add support for -t -d and -z
358 (sim_target_display_usage): Note existence of -d and -z options.
359 (sim_open): Parse -t -d and -z options.
360 * armemu.h: Add exports of trace, disas and trace_funcs.
361 Add prototype for print_insn.
362 * armemu.c (ARMul_Emulate26): Add tracing code.
363 Delete unused variables.
364 * thumbemu (handle_v6_thumb_insn): Delete unused variable Rd.
365 Move Rm variable into switch cases.
368 * armcopro.c (XScale_cp15_init): Add a return value.
369 (XScale_cp13_init): Likewise.
370 (XScale_cp14_init): Likewise.
371 (XScale_cp15_LDC): Delete unused function.
372 (XScale_cp15_STC): Likewise.
373 * maverick.c: Delete comment inside comment.
374 (DSPInit): Delete unused function.
375 (DSPMCR4): Fix compile time warning about missing parenthesis.
377 (DSPCDP6): Delete unused variable opcode2.
382 * armemu.c (WriteR15Load): New function. Determines if the state
383 can be changed upon a write to R15.
384 (LoadMult): Use WriteR15Load.
385 * armemu.h (WRITEDESTB): Use WriteR15Load.
389 * wrapper.c (sim_do_command): Add const to cmd.
393 * wrapper.c (sim_load): Add const to prog.
397 * configure: Regenerate.
401 * aclocal.m4, configure: Regenerate.
406 * armemu.c (ARMul_Emulate32): Emulate instructions MOVW and MOVT.
410 * COPYING: Update to GPL version 3.
415 * armsupp.c (ARMul_MRC): Return 0 if access to the MRC instruction
420 * wrapper.c (libiberty.h): Include.
421 (sim_store_register, sim_fetch_register): On success, return
422 length, instead of -1.
426 * config.in, configure: Regenerate.
430 * wrapper.c (sim_create_inferior): Treat WMMX2 binaries as iWMMXt
437 Replace TARGET_SIGNAL_ with GDB_SIGNAL_ throughout.
442 * wrapper.c: Include config.h before system header files.
446 * aclocal.m4, config.in, configure: Regenerate.
450 * aclocal.m4: New file.
451 * configure: Regenerate.
455 * configure.ac: Change include to common/acinclude.m4.
459 * configure.ac: Change AC_PREREQ to 2.64. Delete AC_CONFIG_HEADER
460 call. Replace common.m4 include with SIM_AC_COMMON.
461 * configure: Regenerate.
466 * iwmmxt.c (WCMPGT): Sign extend 32-bit values before performing a
468 (WMAC): Extend computed result before adding to result register.
469 (WRSA): Sign extend 32-bit values before shifting.
473 * wrapper.c (sim_complete_command): New stub function.
477 * communicate.c (MYread_char): Check error return from accept() call
478 by its equality to -1 not by it being negative.
479 (MYread_charwait): Likewise.
480 * main.c (main): Likewise for both socket() and accept() calls.
484 * wrapper.c (sim_write): Add const to buffer arg.
488 * configure: Regenerate.
492 * config.in: Regenerate.
493 * configure: Likewise.
495 * configure: Regenerate.
499 * arminit.c, iwmmxt.c: Include <string.h> to
503 * configure: Regenerate to track ../common/common.m4 changes.
510 * configure: Regenerate.
511 * wrapper.c (sim_target_display_usage): Add help parameter.
515 * armos.c (SWIflen): Do not treate file descriptor zero as
520 * armemu.c (handle_v6_insn): Fix typo in sign extension test of
521 the sext and sxtah instructions.
526 * wrapper.c (sim_target_parse_arg_array): Do not return void value.
530 * acconfig.h: Remove.
531 * config.in: Regenerate.
535 * configure: Regenerated.
539 * configure: Regenerated.
543 * configure: Regenerated.
547 * elfos.c (ARMul_OSHandleSWI): Call correct function for IsTTY.
551 * armos.c (ARMul_OSHandleSWI): Handle the RedBoot system
552 call meminfo. Return ENOSYS for unhandled RedBoot syscalls.
556 * wrapper.c (gdb/signals.h): Include it.
557 (SIGTRAP): Don't define.
559 (sim_stop_reason): Use TARGET_SIGNAL_* instead of SIG*.
563 * armos.c: Include limits.h
564 (unlink): Remove this macro. It is unused in this file and
565 conflicts with sim_callback->unlink.
566 (PATH_MAX): Define as 1024 if not already defined.
567 (ReadFileName): New function.
568 (SWIopen): Fix a potential buffer overflow.
569 (SWIremove): New function.
571 (ARMul_OSHandleSWI): Handle the RDP calls SWI_IsTTY,
572 SWI_Remove, and SWI_Rename, as well as the RDI calls
573 AngelSWI_Reason_IsTTY, AngelSWI_Reason_Remove, and
574 AngelSWI_Reason_Rename.
578 * armdefs.h: Define ARMsword and ARMsdword. Use stdint.h when
580 * armemu.c: Use them.
581 * armvirt.c (ARMul_MemoryInit): Use correct type for size.
582 * configure.ac: Check for stdint.h.
583 * config.in: Regenerate.
584 * configure: Regenerate.
588 * thumbemu.c (handle_v6_thumb_insn): New function.
589 (ARMul_ThumbDecode): Call handle_v6_thumb_insn() when an undefined
590 instruction binary is encountered.
594 * Update the address and phone number of the FSF organization in
595 the GPL notices in the following files:
596 COPYING, Makefile.in, armcopro.c, armdefs.h, armemu.c,
597 armemu.h, armfpe.h, arminit.c, armopts.h, armos.c, armos.h,
598 armrdi.c, armsupp.c, armvirt.c, bag.c, bag.h, communicate.c,
599 communicate.h, dbg_conf.h, dbg_cp.h, dbg_hif.h, dbg_rdi.h,
600 gdbhost.c, gdbhost.h, iwmmxt.c, iwmmxt.h, kid.c, main.c,
601 maverick.c, parent.c, thumbemu.c, wrapper.c
605 * armemu.c (handle_v6_insn): New function - emulate a few of the
606 v6 instructions - the ones now generated by GCC.
607 (ARMulEmulate32): Call handle_v6_insn when a possible v6 insn is
609 * armdefs.h (struct ARMul_State): Add new field: is_v6.
610 (ARM_v6_Prop): Define.
611 * arminit.c (ARMul_NewState): Initialise the v6 flag.
612 (ARMul_SelectProcessor): Determine if the v6 flag should be
614 * wrapper.c (sim_create_inferior): For unknown architectures,
615 default to allowing the v6 instructions.
619 * iwmmxt.c (WMAC, WMADD): Move casts from the LHS of an assignment
621 (WSLL, WSRA, WSRL, WUNPCKEH, WUNPACKEL): Use ULL suffix to
622 indicate an unsigned long long constant.
626 * configure: Regenerate.
630 * configure.ac: Sinclude aclocal.m4 before common.m4. Add
631 explicit call to AC_CONFIG_HEADER.
632 * configure: Regenerate.
636 * configure.ac: Update to use ../common/common.m4.
637 * configure: Re-generate.
641 * configure: Regenerated to track ../common/aclocal.m4 changes.
645 * configure.ac: Rename configure.in, require autoconf 2.59.
646 * configure: Re-generate.
650 * configure: Regenerate for ../common/aclocal.m4 update.
654 * armemu.c: Rename ui_loop_hook to deprecated_ui_loop_hook.
658 * armos.c (fcntl.h): Do not include it.
659 (O_RDONLY): Do not define.
660 (O_WRONLY): Likewise.
662 (targ-vals.h): Include it.
663 (translate_open_mode): Use TARGET_O_* instead of O_*.
665 * Makefile.in (armos.o): Depend on targ-vals.h.
669 * armvirt.c (GetWord): Only call XScale_check_memacc if in XScale
675 * configure.in (CON_FLAGS): Remove.
676 (COPRO): Unconditionally include iwmmxt.o.
677 * configure: Regenerate.
678 * Makefile.in (CON_FLAGS): Remove.
679 * armcopro.c: Remove use of __IWMMXT__ flag.
680 * wrapper.c: Likewise.
681 * armemu.c: Likewise.
682 Add explanatory comment for suppressed code.
686 * armos.c (ARMul_OsHandleSWI): Catch SWIs for unhandled vectors.
690 * configure.in: (CON_FLAGS): Define and intialise.
691 (COPRO): Add iwmmxt.o if configuring for XScale.
692 * configure: Regenerate.
693 * Makefile.in (iwmmxt.o): Add rule to build.
695 (ALL_FLAGS): Add CON_FLAGS.
696 * armcopro.c (ARMul_CoProInit): Initialise iWMMXt coprocessors.
697 * armdefs.h (struct ARMul_State): Add 'is_iWMMXt' field.
698 (ARM_iWMMXt_Prop): Define.
699 * armemu.c (ARMul_Emulate16): Intercept iWMMXt instructions and
701 * arminit.c (ARMul_NewState): Initialise 'is_iWMMXt'.
702 (ARMul_Abort): Catch branches through uninitialised vectors.
703 * armos.c (softevtorcode): Update comment.
704 (ARMul_OsInit): Use ARMUndefinedInstrV.
705 * wrapper.c (sim_create_inferior): Handle iWMMXt processor type.
706 (sim_store_register): Handle iWMMXt registers.
707 (sim_fetch_register): Handle iWMMXt registers.
708 * iwmmxt.h: New file. Exported iWMMXt coprocessor emulator
710 * iwmmxt.c: New file: iWMMXt emulator.
714 * Contribute support for Cirrus Maverick ARM co-processor,
718 * maverick.c: New file: Support for Maverick floating point
720 * Makefile.in: Add maverick.o target.
721 * configure.in (COPRO): Add maverick.o.
722 * configure: Regenerate.
723 * armcopro.c (ARMul_CoProInit): Only initialise co-processors
724 available on target processor. Add code to initialse Maverick
725 co-processor support code.
726 * armdefs.h (ARMul_state): Add is_ep9312 field.
727 (ARM_ep9312_Prop): Define.
728 * armemu.h: Add prototypes for Maverick co-processor
730 * arminit.c (ARMul_SelectProcessor): Initialise the
731 co-processor support once the chip has been selected.
732 * wrapper.c: Add support for Maverick co-processor.
733 (init): Do not call ARMul_CoProInit. Delays this until the
734 chip has been selected.
738 * armos.c (SWIWrite0): Catch big-endian bug when printing
743 * wrapper.c (sim_create_inferior, sim_open): Rename _bfd to bfd.
747 * README.Cygnus: Rename from this ..
748 * README: .. to this.
752 * wrapper.c (sim_open): Add support for -m<mem-size>.
753 (mem_size): Reduce to 2MB.
758 * armos.c (ARMul_OSHandleSWI): Catch and ignore SWIs of -1, they
759 can be caused by an interrupted system call being resumed by GDB.
763 * armemu.c (ARMul_Emulate32): Add more tests for valid MIA, MIAPH
764 and MIAxy instructions.
768 * armos.h (ADP_Stopped_RunTimeError): Set correct value.
772 * configure: Regenerated to track ../common/aclocal.m4 changes.
776 * Makefile.in: Update copyright.
777 (wrapper.o): Specify dependencies.
778 * wrapper.c: Include "gdb/sim-arm.h".
779 (sim_store_register, sim_fetch_register): Rewrite using `enum
780 arm_sim_regs' and a switch.
784 * wrapper.c: Include "gdb/callback.h" and "gdb/remote-sim.h".
785 * armos.c: Include "gdb/callback.h".
789 * armcopro.c (XScale_check_memacc): Set the FSR and FAR registers
790 if a Data Abort is detected.
794 * armvirt.c (GetWord): Only perform access checks if 'check'
797 * wrapper.c (sim_create_inferior): Report unknown machine
799 * thumbemu.c (ARMul_ThumbDecode, Case 31): Do not set LR to pc +
800 2, it has already been advanced.
804 * thumbemu.c (ARMul_ThumbDecode): When decoding a BLX(1)
805 instruction do not add in the second bit of the base address -
806 this has already been accounted for.
810 * armcopro.c (check_cp13_access): Allow access to register 1 when
812 (write_cp13_reg): Allow bit 0 of reg 1 of CRm 1 to be written to.
816 * Makefile.in (SIM_TARGET_SWITCHES): Define.
817 * armos.c (swi_mask): Define. Initialise to supporting all
819 (ARMul_OSInit): For XScale targets, only support the ANGEL
820 SWI interface. (This is at the request if Intel).
821 (ARMul_OSHandleSWI): Examine swi_mask to see if a particular
822 SWI call should be emulated.
823 Do not fall through from AngelSWI_Reason_WriteC.
824 Propagate exit code from RedBoot Exit SWI.
825 * rdi-dgb.h (swi_mask): Prototype.
826 (SWI_MASK_DEMON, SWI_MASK_ANGEL, SWI_MASK_REDBOOT): Define.
827 * wrapper.c (sim_target_parse_command_line): New function.
828 Look for and handle --swi-support switch.
829 (sim_target_parse_arg_array): New function. Process an argv
830 array for parsing by sim_target_parse_command_line.
831 (sim_target_display_usage): New function. Describe syntax of
832 --swi-suppoort switch.
833 (sim_open): Add call to sim_target_parse_arg_array).
837 * armos.c (ARMul_OSHandleSWI): Support the RedBoot SWI in ARM
838 mode and some of its system calls.
842 * wrapper.c (mem_size): Increase the default target memory to 8MB.
846 * armos.c (SWIWrite0): Use generic host_callback mechanism
847 for supported OS functions "open", "close", "write", etc.
850 (SWIwrite): Likewise.
852 (ARMul_OSHandleSWI): Likewise.
856 * wrapper.c (sim_create_inferior): Modify previous patch so that
857 it is only triggered for COFF format executables.
861 * wrapper.c (sin_create_inferior): If a v5 architecture is
862 detected, assume it might be an XScale binary, since there is no
863 way to distinguish between the two in the COFF file format.
867 * arminit.c (ARMul_Abort): Fix parameters passed to CPRead[13].
868 * armemu.c (ARMul_Emulate32): Fix parameters passed to CPRead[13]
870 Fix formatting. Improve layout.
871 * armemu.h: Fix formatting. Improve layout.
875 * wrapper.c (sim_fetch_register): If fetching more than 4 bytes
876 return zeroes in the other words.
877 General formatting tidy ups.
881 * Makefile.in (armemu32.o): Replace $< with autoconf recommended
887 * armemu.h (CP_ACCESS_ALLOWED): New macro.
889 * armcopro.c (read_cp14_reg): Make static.
890 (write_cp14_reg): Make static.
891 (check_cp13_access): Use CP_ACCESS_ALLOWED macro.
893 * armsupp.c (ARMul_LDC): Check CP_ACCESS_ALLOWED.
894 (ARMul_STC): Check CP_ACCESS_ALLOWED.
895 (ARMul_MCR): Check CP_ACCESS_ALLOWED.
896 (ARMul_MRC): Check CP_ACCESS_ALLOWED.
897 (ARMul_CDP): Check CP_ACCESS_ALLOWED.
899 * armemu.c (MCRR): Check CP_ACCESS_ALLOWED. Test Rd and Rn not
901 (MRRC): Check CP_ACCESS_ALLOWED. Test Rd and Rn not equal to 15.
906 * armemu.c (ARMul_Emulate32): Fix handling of XScale LDRD and STRD
907 instructions with post indexed addressing modes.
911 * armsupp.c (ARMul_FixCPSR): Check Mode not Bank in order to
912 determine rocesor mode.
916 * armcopro.c (write_cp15_reg): Set CHANGEMODE if endianness changes.
917 (read_cp15_reg): Make non-static.
918 (XScale_cp15_LDC): Update for write_cp15_reg() change.
919 (XScale_cp15_MCR): Likewise.
920 (XScale_cp15_write_reg): Likewise.
921 (XScale_check_memacc): New function. Check for breakpoints being
922 activated by memory accesses. Does not support the Branch Target
924 (XScale_set_fsr_far): New function. Set FSR and FAR for XScale.
925 (XScale_debug_moe): New function. Set the debug Method Of Entry,
927 (write_cp14_reg): Reset count counter if requested.
928 * armdefs.h (struct ARMul_State): New members `LastTime' and
929 `CP14R0_CCD' used for the timer/counters.
930 (ARMul_CP13_R0_FIQ, ARMul_CP13_R0_IRQ, ARMul_CP13_R8_PMUS,
931 ARMul_CP14_R0_ENABLE, ARMul_CP14_R0_CLKRST, ARMul_CP14_R0_CCD,
932 ARMul_CP14_R0_INTEN0, ARMul_CP14_R0_INTEN1, ARMul_CP14_R0_INTEN2,
933 ARMul_CP14_R0_FLAG0, ARMul_CP14_R0_FLAG1, ARMul_CP14_R0_FLAG2,
934 ARMul_CP14_R10_MOE_IB, ARMul_CP14_R10_MOE_DB, ARMul_CP14_R10_MOE_BT,
935 ARMul_CP15_R1_ENDIAN, ARMul_CP15_R1_ALIGN, ARMul_CP15_R5_X,
936 ARMul_CP15_R5_ST_ALIGN, ARMul_CP15_R5_IMPRE, ARMul_CP15_R5_MMU_EXCPT,
937 ARMul_CP15_DBCON_M, ARMul_CP15_DBCON_E1, ARMul_CP15_DBCON_E0): New
938 defines for XScale registers.
939 (XScale_check_memacc, XScale_set_fsr_far, XScale_debug_moe): Prototype.
940 (ARMul_Emulate32, ARMul_Emulate26): Clean up function definition.
941 (ARMul_Emulate32): Handle the clock counter and hardware instruction
942 breakpoints. Call XScale_set_fsr_far() for software breakpoints and
944 (LoadMult): Call XScale_set_fsr_far() for data aborts.
945 (LoadSMult): Likewise.
946 (StoreMult): Likewise.
947 (StoreSMult): Likewise.
948 * armemu.h (write_cp15_reg): Update prototype.
949 * arminit.c (ARMul_NewState): Initialise CP14R0_CCD and LastTime.
950 (ARMul_Abort): If XScale, check for FIQ and IRQ being enabled in CP13
952 * armvirt.c (GetWord): Call XScale_check_memacc().
957 * armvirt.c (ARMul_ReLoadInstr): Do not enable alignment checking
958 when loading unaligned thumb instructions.
962 * thumbemu.c (ARMul_ThumbDecode): Delete label bo_blx2.
963 Compute destination address of BLX(1) instruction by
964 taking bit 1 from PC and not from bit 0 of the offset.
968 * armvirt.c (GetWord): Add new parameter - check - to enable or
969 disable the alignment checking.
970 (PutWord): Add new parameter - check - to enable or disable the
972 (ARMul_ReLoadInstr): Pass extra parameter to GetWord.
973 (ARMul_ReadWord): Pass extra parameter to GetWord.
974 (ARMul_WriteWord): Pass extra parameter to PutWord.
975 (ARMul_StoreHalfWord): Pass extra parameter to PutWord.
976 (ARMul_WriteByte): Pass extra parameter to GetWord.
977 (ARMul_SwapWord): Pass extra parameter to PutWord.
978 (ARMul_SafeReadByte): New Function: Read a byte but do not abort.
979 (ARMul_SafeWriteByte): New Function: Write a byte but do not abort.
981 * armdefs.h: Add prototypes for ARMul_SafeReadByte and
984 * wrapper.c (sim_write): Use ARMul_SafeWriteByte.
985 (sim_read): Use ARMul_SafeReadByte.
987 * armos.c (in_SWI_handler): Remove.
988 (SWIWrite0): Use ARMul_SafeReadByte.
989 (WriteCommandLineTo): Use ARMul_SafeWriteByte.
990 (SWIopen): Use ARMul_SafeReadByte.
991 (SWIread): Use ARMul_SafeWriteByte.
992 (SWIwrite): Use ARMul_SafeReadByte.
993 (ARMul_OSHandleSWI): Remove use of is_SWI_handler.
994 (ARMul_OSException): Remove use of is_SWI_handler.
998 * armemu.c: Remove Prefetch abort for breakpoints. Instead set
1003 * armemu.c: Add code to preserve processor mode when a prefetch
1004 abort is signalled after processing a breakpoint.
1006 * wrapper.c (sim_create_inferior): Reset processor into ARM mode
1007 for any machine type except the early ARMs.
1011 * armos.c (in_SWI_handler): New static variable.
1012 (ARMul_OSHandleSWI): Set in_SWI_handler whilst emulating a SWI.
1013 (ARMul_OSException): Ignore exceptions generated whilst emulating
1018 * armemu.h (NEGBRANCH): Fix defintion.
1022 * armemu.c (LoadSMult): Update base address register after
1023 restoring register bank.
1024 (StoreMult): Update base address register after restoring register
1029 * armvirt.c (PutWord): Detect installation of SWI vector.
1030 (SWI_vector_installed): Define.
1031 * armos.c (ARMul_OsInit): Reset SWI_vector_installed.
1032 * armos.h (SWI_vector_installed): Declare.
1033 * wrapper.c (SWI_vector_installed): Remove definition.
1034 (sim_write): Remove check of SWI vector installation
1038 * armemu.c (ARMul_Emulate26): Fix test for StoreDouble
1043 * armos.c (ARMul_OSHandleSWI): Add 0x91 as an FPE SWI.
1047 * armemu.c (ARMul_Emulate26): Detect double word load and
1048 store instructions and call emulation routines.
1049 (Handle_Load_Double): Emulate a double word load instruction.
1050 (Handle_Store_Double): Emulate a double word store
1055 * armos.c: Fix formatting.
1056 (ARMul_OSHandleSWI): Suppress support of DEMON SWIs when in xscale
1061 * armdefs.h (State): Add 'v5e' and 'xscale' fields.
1062 (ARM_v5e_Prop): Define.
1063 (ARM_XScale_Prop): Define.
1065 * wrapper.c (sim_create_inferior): Select processor based on
1067 (SWI_vector_installed): New boolean. Set to true if the SWI
1068 vector address is written to by the executable.
1070 * arminit.c (ARMul_NewState): Switch default to 32 bit mode.
1071 (ARMul_SelectProcessor): Initialise v5e and xscale signals.
1072 (ARMul_Abort): Fix calculation of LR address.
1074 * armos.c (ARMul_OSHandleSWI): If a SWI vector has been installed
1075 and a SWI is not handled by the simulator, pass the SWI off to the
1076 vector, otherwise issue a warning message and continue.
1078 * armsupp.c (ARMul_CPSRAltered): Set S bit aswell.
1080 * thumbemu.c: Add v5 instruction simulation.
1081 * armemu.c: Add v5, XScale and El Segundo instruction simulation.
1083 * armcopro.c: Add XScale co-processor emulation.
1084 * armemu.h: Add exported XScale co-processor functions.
1088 * armdefs.h: Rename StrongARM property to v4_ARM and add v5 ARM
1089 property. Delete unnecessary processor names.
1090 (ARM_Strong_Prop): Delete.
1091 (STRONGARM): Delete.
1094 (State): Delete is_StrongARM boolean. Add is_v4 and is_v5
1097 * armemu.h (BUSUSEDINCPCS): Use is_v4 boolean.
1098 (BUSUSEDINCPCN): Use is_v4 boolean.
1100 * arminit.c (ARMul_NewState): Initialise is_v4 and is_v5 fields.
1101 (ARMul_SelectProcessor): Change second parameter from 'processor'
1102 to 'properties'. Set is_v4 and is_v5 booleans in State.
1104 * armrdi.c: Remove use of ARM processor names. Replace with ARM
1105 processor properties.
1107 * wrapper.c (sim_create_inferior): Choose properties passed to
1108 ARMul_SelectProcessor based on machine number.
1112 * armemu.c (LHPOSTDOWN): Compute write back value before
1113 performing load in case the offset register is overwritten.
1118 * wrapper.c (sim_create_inferior): Fix typo in the previous patch.
1122 * wrapper.c (sim_create_inferior): Reset mode to ARM when creating a
1127 * armvirt.c (ABORTS): Do not define.
1129 * armdefs.h (struct ARMul_State): Add is_StrongARM.
1130 (ARM_Strong_Prop, STRONGARM): Define.
1131 * arminit.c (ARMul_NewState): Reset is_StrongARM.
1132 (ARMul_SelectProcessor): Set is_StrongARM.
1133 * wrapper.c (sim_create_inferior): Use bfd machine type to
1134 determine processor type to emulate.
1135 * armemu.h (BUSUSEDINCPCS, BUSUSEDINCPCN): Don't increment PC
1136 when emulating StrongARM.
1138 * armemu.c (ARMul_Emulate, t_undefined): Proceed to next insn.
1140 * armemu.h (INSN_SIZE): New macro.
1141 (SET_ABORT): Save CPSR in SPSR and set LR.
1142 * armemu.c (ARMul_Emulate, isize): Set to INSN_SIZE.
1143 (WriteR15, WriteSR15): Do not discard bit 1 in Thumb mode.
1144 * arminit.c (ARMul_Abort): Use new SETABORT and INSN_SIZE.
1146 * armemu.c (LoadSMult): Use WriteR15() to discard the least
1147 significant bits of PC.
1149 * armemu.h (WRITEDESTB): New macro.
1150 * armemu.c (ARMul_Emulate26, bl): Use WriteR15Branch() to
1151 modify PC. Moved the existing logic...
1152 (WriteR15Branch): ... here. New function.
1153 (WriteR15, WriteSR15): Drop the two least significant bits.
1154 (LoadSMult): Use WriteR15Branch() to modify PC.
1155 (LoadMult): Use WRITEDESTB() instead of WRITEDEST().
1157 * armemu.h (GETSPSR): Call ARMul_GetSPSR().
1158 * armsupp.c (ARMul_CPSRAltered): Zero out bits as they're
1159 extracted from state->Cpsr, but preserve the unused bits.
1160 (ARMul_GetCPSR): Get bits preserved in state->Cpsr.
1161 (ARMul_GetSPSR, ARMul_FixCPSR): Use ARMul_GetCPSR() to
1162 get the full CPSR word.
1164 * armemu.h (PSR_FBITS, PSR_SBITS, PSR_XBITS, PSR_CBITS): New.
1165 (SETPSR_F, SETPSR_S, SETPSR_X, SETPSR_C): New macros.
1166 (SETPSR, SET_INTMODE, SETCC): Removed.
1167 * armsupp.c (ARMul_FixCPSR, ARMul_FixSPSR): Do not test bit
1168 mask. Use SETPSR_* to modify PSR.
1169 (ARMul_SetCPSR): Load all bits from value.
1170 * armemu.c (ARMul_Emulate, msr): Do not test bit mask.
1172 * armemu.c (ARMul_Emulate): Compute writeback value before
1173 loading, since the offset register may be the destination
1176 * armdefs.h (SYSTEMBANK): Define as USERBANK.
1177 * armsupp.c (ARMul_SwitchMode): Remove SYSTEMBANK cases.
1181 * armemu.c (Multiply64): Fix computation of flag N.
1183 * armemu.c (MultiplyAdd64): Fix computation of flag N.
1187 * armemu.h (NEGBRANCH): Do not overwrite the two most significant
1192 * armcopro.c (MMUMCR): Only indicate mode change if a singal has
1194 (MMUWrite): Only indicate mode change if a singal has really
1197 * armdefs.h (SYSTEMMODE): Define.
1198 (BANK_CAN_ACEESS_SPSR): Define.
1200 * armemu.c (ARM_Emulate26): If the mode has changed allow the PC
1201 to advance before stopping the emulation.
1203 * arminit.c (ARMul_Reset): Ensure Mode field of State is set
1206 * armos.c (ARMul_OSInit): Create a initial stack pointer for
1209 * armsupp.c (ModeToBank): Remove unused first parameter.
1210 Add support for System Mode.
1211 (ARMul_GetSPSR): Use BANK_CAN_ACCESS_SPSR macro.
1212 (ARMul_SetSPSR): Use BANK_CAN_ACCESS_SPSR macro.
1213 (ARMul_FixSPSR): Use BANK_CAN_ACCESS_SPSR macro.
1214 (ARMulSwitchMode): Add support for System Mode.
1218 * configure: Regenerated to track ../common/aclocal.m4 changes.
1222 * wrapper.c (sim_store_register): Special handling for CPSR
1227 * armemu.c (LoadSMult, LoadMult): Correct handling of aborts.
1232 * wrapper.c (sim_open,sim_close): Copy into myname, free myname.
1236 * wrapper.c: Fix compile time warning messages.
1237 * armcopro.c: Fix compile time warning messages.
1238 * armdefs.h: Fix compile time warning messages.
1239 * armemu.c: Fix compile time warning messages.
1240 * armemu.h: Fix compile time warning messages.
1241 * armos.c: Fix compile time warning messages.
1242 * armsupp.c: Fix compile time warning messages.
1243 * armvirt.c: Fix compile time warning messages.
1244 * bag.c: Fix compile time warning messages.
1248 * *.[ch]: Use indent to make readable.
1252 * armos.c (SWIread): Generate an error message if a huge read is
1254 (SWIwrite): Generate an error message if a huge write is
1259 * thumbemu.c (ARMul_ThumbDecode): Accept 0xbebe as a thumb
1264 * armos.c (SWIopen): Always pass third parameter with 0666 since
1265 otherwise uninitialized memory gets access if the O_CREAT bit is
1266 set and so we possibly cannot access the file afterwards.
1270 * armos.c (SWIWrite0): Send output to stdout instead of stderr.
1271 (ARMul_OSHandleSWI, case SWI_WriteC,AngelSWI_Reason_WriteC): Ditto.
1275 * configure: Regenerated to track ../common/aclocal.m4 changes.
1279 * configure: Regenerated to track ../common/aclocal.m4 changes.
1283 * wrapper.c (stop_simulator): New global.
1284 (sim_stop): Set sim state to STOP and set
1286 (sim_resume): Reset stop_simulator.
1287 (sim_stop_reason): If stop_simulator is set, tell gdb
1288 that the we took SIGINT.
1289 * armemu.c (ARMul_Emulate26): Don't loop forever. Stop if
1290 stop_simulator is set.
1294 * armemu.c (ARMul_Emulate26): If NEED_UI_LOOP_HOOK, call ui_loop_hook
1295 whenever the counter expires.
1296 * Makefile.in (SIM_EXTRA_CFLAGS): Include define NEED_UI_LOOP_HOOK.
1300 * armemu.c (ARMul_Emulate26): Handle new breakpoint value.
1301 * thumbemu.c (ARMul_ThumbDecode): Handle new breakpoint value.
1305 * wrapper.c (sim_open): Set endianness according to BFD or command
1308 * tconfig.in: Define SIM_HAVE_BIENDIAN.
1312 * armemu.c (Multiply64): Test for Rm (rather than Rs) not being
1313 the same as either RdHi or RdLo.
1317 * armos.c (ARMul_OSHandleSWI: AngelSWI_Reason_ReportException):
1318 Set Reg[0] based on reason for for the exception.
1322 * armos.c (SWIwrite0): New function.
1323 (WriteCommandLineTo): New function.
1324 (SWIopen): New function.
1325 (SWIread): New function.
1326 (SWIwrite): New function.
1327 (SWIflen): New function.
1328 (ARMul_OSHandleSWI): Call new functions instead of handling
1330 (ARMul_OSHandleSWI): Handle Angel SWIs correctly.
1331 (*): Reformat spacing to be a bit more GNUly.
1332 Most code taken from a patch by Anthony Thompson
1337 * armos.h: Add Angel SWI and its reason codes.
1338 * armos.c (ARMul_OSHandleSWI): Ignore Angel SWIs (for now).
1342 * armos.c (ARMul_OSHandleSWI::SWI_Open): Handle special case
1343 of ":tt" to catch stdin in addition to stdout.
1344 (ARMul_OSHandleSWI::SWI_Seek): Return 0 or 1 to indicate failure
1345 or success of lseek().
1349 * armos.c (ARMul_OSHandleSWI): Special case code to catch attempts
1354 * armos.c (ARMul_OSHandleSWI): Added code for SWI_Clock,
1355 SWI_Flen, and SWI_Time. Also fixed SWI_Seek code to only
1356 seek from offset 0 and not to use R2 for whence since it is
1357 not passed as part of the SWI call.
1361 * configure: Regenerated to track ../common/aclocal.m4 changes.
1363 Sun Apr 26 15:31:55 1998 Tom Tromey <tromey@creche>
1365 * configure: Regenerated to track ../common/aclocal.m4 changes.
1370 * acconfig.h: New file.
1371 * configure.in: Reverted change of Apr 24; use sinclude again.
1373 Fri Apr 24 14:16:40 1998 Tom Tromey <tromey@creche>
1375 * configure: Regenerated to track ../common/aclocal.m4 changes.
1380 * configure.in: Don't call sinclude.
1384 * configure: Regenerated to track ../common/aclocal.m4 changes.
1388 * configure: Regenerated to track ../common/aclocal.m4 changes.
1392 * configure: Regenerated to track ../common/aclocal.m4 changes.
1396 * configure: Regenerated to track ../common/aclocal.m4 changes.
1400 * armopts.h: Remove definition of LITTLEND - it is not used.
1404 * wrapper.c (sim_store_register, sim_fetch_register): Pass in
1405 length parameter. Return -1.
1409 * configure: Regenerated to track ../common/aclocal.m4 changes.
1413 * configure: Regenerated to track ../common/aclocal.m4 changes.
1415 Mon Jan 19 22:26:29 1998 Doug Evans <devans@seba>
1417 * configure: Regenerated to track ../common/aclocal.m4 changes.
1421 * configure: Regenerated to track ../common/aclocal.m4 changes.
1426 * Makefile.in: Updated with changes from branch.
1428 * armemu.c: ditto these changes
1429 * armemu.h: ditto add support for
1430 * armos.c: ditto the Thumb instruction
1431 * armsupp.c: ditto set and the new v4
1432 * armvirt.c: ditto architecture.
1434 * thumbemu.c: New file from branch.
1439 * configure: Regenerated to track ../common/aclocal.m4 changes.
1443 * armos.c (ARMul_OSHandleSWI): Add support for GetEnv SWI. Patch
1446 * wrapper.c (sim_create_inferior): Add code to create an execution
1451 * wrapper.c (sim_load): Pass lma_p and sim_write args to
1456 * configure: Regenerated to track ../common/aclocal.m4 changes.
1460 * configure: Regenerated to track ../common/aclocal.m4 changes.
1464 * configure: Regenerated to track ../common/aclocal.m4 changes.
1468 * configure: Regenerated to track ../common/aclocal.m4 changes.
1472 * configure: Regenerated to track ../common/aclocal.m4 changes.
1476 * configure: Regenerated to track ../common/aclocal.m4 changes.
1478 Thu Sep 4 17:21:23 1997 Doug Evans <dje@seba>
1480 * configure: Regenerated to track ../common/aclocal.m4 changes.
1484 * configure: Regenerated to track ../common/aclocal.m4 changes.
1489 * wrapper.c (sim_kill): Delete.
1490 (sim_create_inferior): Add ABFD argument.
1491 (sim_load): Move setting of PC from here.
1492 (sim_create_inferior): To here.
1496 * configure: Regenerated to track ../common/aclocal.m4 changes.
1501 * wrapper.c (sim_open): Add ABFD argument.
1505 * wrapper.c (sim_open): Add callback argument.
1506 (sim_set_callbacks): Drop SIM_DESC argument.
1510 * configure: Regenerated to track ../common/aclocal.m4 changes.
1514 * wrapper.c (sim_stop): Stub sim_stop function.
1518 * arminit.c (ARMul_NewState): Preinitialize the state to
1523 * Makefile.in (SIM_OBJS): Add sim-load.o.
1524 * wrapper.c (sim_kind,myname): New static locals.
1525 (sim_open): Set sim_kind, myname.
1526 (sim_load): Call sim_load_file to do work. Set start address from bfd.
1527 (sim_create_inferior): Return SIM_RC. Delete start_address arg.
1531 * wrapper.c (sim_trace): Update so that it matches prototype.
1535 * configure: Regenerated to track ../common/aclocal.m4 changes.
1540 * Makefile.in (armemu32.o): Replace $< with autoconf recommended
1542 (armemu26.o): Ditto.
1546 * wrapper.c (sim_open): New arg `kind'.
1548 * configure: Regenerated to track ../common/aclocal.m4 changes.
1552 * COPYING: Update FSF address.
1556 * configure: Regenerated to track ../common/aclocal.m4 changes.
1560 * configure: Regenerated to track ../common/aclocal.m4 changes.
1564 * configure: Re-generate.
1568 * configure: Regenerate to track ../common/aclocal.m4 changes.
1572 * wrapper.c (sim_open): Has result now.
1573 (sim_*): New SIM_DESC argument.
1577 * Makefile.in (@COMMON_MAKEFILE_FRAG@): Use
1578 COMMON_{PRE,POST}_CONFIG_FRAG instead.
1579 * configure.in: sinclude ../common/aclocal.m4.
1580 * configure: Regenerated.
1584 * configure configure.in Makefile.in: Update to new configure
1585 scheme which is more compatible with WinGDB builds.
1586 * configure.in: Improve comment on how to run autoconf.
1587 * configure: Re-run autoconf to get new ../common/aclocal.m4.
1588 * Makefile.in: Use autoconf substitution to install common
1593 * run.c: Deleted, use one in ../common now.
1594 * Makefile.in: Delete everything that's been moved to
1595 ../common/Make-common.in.
1597 * configure.in: Simplify using macros in ../common/aclocal.m4.
1598 * configure: Regenerated.
1599 * config.in: New file.
1600 * armos.c: #include config.h.
1601 * wrapper.c (mem_size): Value is in bytes now.
1602 (sim_callback): New global.
1603 (arm_sim_set_profile{,_size}): Delete.
1604 (arm_sim_set_mem_size): Rename to sim_size.
1605 (sim_do_command): Call printf_filtered via callback.
1606 (sim_set_callbacks): Record callback.
1610 * Makefile.in (mostlyclean): Remove config.log.
1614 * Makefile.in (bindir, libdir, datadir, mandir, infodir, includedir,
1615 INSTALL_PROGRAM, INSTALL_DATA): Use autoconf-set values.
1617 * configure.in (AC_PREREQ): autoconf 2.5 or higher.
1618 (AC_PROG_INSTALL): Added.
1619 * configure: Rebuilt.
1623 * configure: Regenerate with autoconf 2.7.
1627 * run.c (main): Use new bfd_big_endian macro.
1631 * run.c: Include "getopt.h".
1633 (usage): Make static.
1634 (main): Call arm_sim_set_verbosity.
1635 Only load sections marked SEC_LOAD.
1636 * wrapper.c (mem_size, verbosity): New static global.
1637 (arm_sim_set_mem_size): Renamed from sim_size. Callers updated.
1638 (arm_sim_set_profile{,_size}): Renamed from sim_foo. Callers updated.
1642 * armdefs.h (ARMul_State): New member `verbose'.
1643 * armrdi.c (ARMul_ConsolePrint): Add missing va_end.
1644 * run.c (verbose): Make global.
1645 * wrapper.c (init): Set state->verbose.
1646 (ARMul_ConsolePrint): Don't print anything if !verbose.
1650 * armos.c: #include dbg_rdi.h.
1651 (ARMul_OSHandleSWI): Handle SWI_Breakpoint.
1652 * armos.h (SWI_Breakpoint): Define.
1653 * wrapper.c: #include armemu.h, dbg_rdi.h.
1655 (sim_resume): Use state->EndCondition to record stop state.
1656 Call FLUSHPIPE before returning.
1657 (sim_stop_reason): Determine reason from state->EndCondition.
1661 * wrapper.c (sim_set_callbacks): New.
1665 * armos.c (ARMul_OSHandleSWI): Result of read/write calls is
1666 number of bytes not read/written (or -1).
1670 * Makefile.in (maintainer-clean): New synonym for realclean.
1674 * configure.in: Remove AC_PROG_INSTALL.
1675 * configure: Rebuild.
1676 * Makefile.in (INSTALL): Revert to using install.sh.
1677 (INSTALL_PROGRAM, INSTALL_DATA): Set to $(INSTALL).
1678 (INSTALL_XFORM, INSTALL_XFORM1): Restore.
1679 (mostlyclean): Make the same as clean, not distclean.
1680 (clean): Remove config.log.
1681 (install): Don't install in $(tooldir).
1685 (Try to) Update to new bfd autoconf scheme.
1686 * run.c: Don't include sysdep.h.
1687 * Makefile.in (INSTALL{,_PROGRAM,_DATA}): Use autoconf computed value.
1688 (CC, CFLAGS, AR, RANLIB): Likewise.
1689 (HDEFINES, TDEFINES): Define.
1690 (CC_FOR_BUILD): Delete.
1691 (host_makefile_frag): Delete.
1692 (Makefile): Don't depend on frags.
1693 * configure.in (sysdep.h): Don't create symlink.
1694 (host_makefile_frag, frags): Deleted.
1695 (CC, CFLAGS, AR, RANLIB, INSTALL): Compute values.
1696 * configure: Regenerated.
1700 * Update all FSF addresses except those in COPYING* files.
1704 * Makefile.in (clean): Remove run, libsim.a.
1706 * Makefile.in, configure.in: converted to autoconf.
1707 * configure: New file, generated with autconf 2.4.
1713 * wrapper.c (sim_do_command): New function.
1717 * armos.c (ARMul_OSHandleSWI): New version to work with
1722 * run.c (main): Grab return value from right register.