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562 Commits

Author SHA1 Message Date
Joern Rennecke
8822d0016c include/gdb: 
* callback.h (struct host_callback_struct): New members ftruncate
        and truncate.
gdb:
sim/common:
        * callback.c (os_ftruncate, os_truncate): New functions.
        (default_callback): Initialize ftruncate and truncate members.
sim/sh:
        * syscall.h (SYS_truncate, SYS_ftruncate): Define.
        * interp.c (trap): Add support for SYS_ftruncate and SYS_truncate.
 2003-10-15 12:30:47 +00:00
Dave Brolley
ea52ff81ba 2003-09-08 Dave Brolley <brolley@redhat.com> 
On behalf of Doug Evans <dje@sebabeach.org>
        * cgen.sh: New arg archfile.
        * Make-common.in (cgen-arch,cgen-cpu,cgen-defs,cgen-decode,
        cgen-cpu-decode,cgen-desc): Update call to cgen.sh.
 2003-09-08 17:24:59 +00:00
Dave Brolley
33319edb53 2003-08-20 Michael Snyder <msnyder@redhat.com> 
Dave Brolley  <brolley@redhat.com>

        * cgen-par.h (flags, word1): New target-specific
        fields of CGEN_WRITE_QUEUE_ELEMENT.
        (CGEN_WRITE_QUEUE_ELEMENT_FLAGS): New accessor macro.
        (CGEN_WRITE_QUEUE_ELEMENT_WORD1): New accessor macro.
        * gennltvals.sh: Add frv target.
        * nltvals.def: Add frv target.
 2003-08-29 16:43:38 +00:00
Andrew Cagney
e158f0a010 Index: common/ChangeLog 
2003-08-28  Andrew Cagney  <cagney@redhat.com>

	* dv-glue.c (hw_glue_finish): Change %d to %ld to match sizeof.
	* sim-options.c (print_help): Cast the format with specifier to
	"int".

Index: mn10300/ChangeLog
2003-08-28  Andrew Cagney  <cagney@redhat.com>

	* dv-mn103ser.c (do_polling_event): Change type of "serial_reg" to
	"long".
	(read_status_reg): Cast "serial_reg" to "long".
	* dv-mn103tim.c (do_counter_event): Change type of "timer_nr" to
	"long".
	(do_counter6_event, write_mode_reg, write_tm6md): Ditto.
 2003-08-28 17:02:00 +00:00
Michael Snyder
ac59bf8dbf 2003-06-23 Michael Snyder <msnyder@redhat.com> 
* nrun.c (main): Delete h8/300 ifdef (sim now handles signals).
 2003-06-23 18:03:17 +00:00
Michael Snyder
72f536bd78 2003-06-23 Michael Snyder <msnyder@redhat.com> 
* sim-reg.c: Fix cut-and-paste bug in comment.
 2003-06-23 17:59:08 +00:00
Andrew Cagney
1f1b28179f 2003-06-22 Andrew Cagney <cagney@redhat.com> 
From matthew green <mrg@redhat.com>:
        * sim-fpu.h: Update copyright.
	(sim_fpu_fraction, sim_fpu_guard): New prototypes.
        * sim-fpu.c: Update copyright.
	(sim_fpu_fraction, sim_fpu_guard): New inline functions.
 2003-06-22 13:36:26 +00:00
Andrew Cagney
4056a1ef29 Oops! Committed to much, reverting :-( 2003-06-22 13:31:57 +00:00
Andrew Cagney
89c0d7ddd7 Fix changelog 2003-06-22 13:29:17 +00:00
Frank Ch. Eigler
6ec8fa7a80 2003-06-17 Doug Evans <dje@sebabeach.org> 
* cgen-trace.h (sim_disasm_read_memory): Update args to be compatible
	with disassemble_info:read_memory_func.
	* cgen-trace.c (sim_disasm_read_memory): Ditto.
 2003-06-20 17:27:10 +00:00
Michael Snyder
828c9ae668 2003-06-04 Michael Snyder <msnyder@redhat.com> 
* common/run.c (main): Remove SIM_H8300 ifdef.
	(usage): Ditto.
	* common/sim-options.c (STANDARD_OPTIONS): Add SIM_H8300SX.
	(standard_options): Add '-x' for h8/300sx.
	(standard_option_handler): Add case for SIM_H8300SX.
 2003-06-05 02:17:29 +00:00
Michael Snyder
80d35d9032 2003-04-13 Michael Snyder <msnyder@redhat.com> 
* Make-common.in (sim-events.o, sim-config.o): Depend on sim-main.h.
 2003-04-13 17:45:11 +00:00
Andrew Cagney
876fec0252 2003-03-01 Andrew Cagney <cagney@redhat.com> 
* sim-engine.c (sim_engine_halt): If jmpbuf is invalid, abort.
	(sim_engine_vabort): Ditto.
 2003-03-01 20:54:22 +00:00
Andrew Cagney
6b4a89357a Index: arm/ChangeLog 
2003-02-27  Andrew Cagney  <cagney@redhat.com>

	* wrapper.c (sim_create_inferior, sim_open): Rename _bfd to bfd.

Index: common/ChangeLog
2003-02-27  Andrew Cagney  <cagney@redhat.com>

	* sim-utils.h (sim_analyze_program, sim_load_file): Rename _bfd to bfd.
	* sim-hload.c (sim_load), sim-base.h (sim_state_base): Ditto.
	* nrun.c (main): Ditto.

Index: d10v/ChangeLog
2003-02-27  Andrew Cagney  <cagney@redhat.com>

	* interp.c (sim_open, sim_create_inferior): Rename _bfd to bfd.

Index: erc32/ChangeLog
2003-02-27  Andrew Cagney  <cagney@redhat.com>

	* interf.c (sim_open, sim_create_inferior): Rename _bfd to bfd.

Index: h8300/ChangeLog
2003-02-27  Andrew Cagney  <cagney@redhat.com>

	* compile.c (sim_open, sim_create_inferior): Rename _bfd to bfd.

Index: h8500/ChangeLog
2003-02-27  Andrew Cagney  <cagney@redhat.com>

	* compile.c (sim_open, sim_create_inferior): Rename _bfd to bfd.

Index: i960/ChangeLog
2003-02-27  Andrew Cagney  <cagney@redhat.com>

	* sim-if.c (sim_open, sim_create_inferior): Rename _bfd to bfd.

Index: m32r/ChangeLog
2003-02-27  Andrew Cagney  <cagney@redhat.com>

	* sim-if.c (sim_open, sim_create_inferior): Rename _bfd to bfd.

Index: m68hc11/ChangeLog
2003-02-27  Andrew Cagney  <cagney@redhat.com>

	* interp.c (sim_prepare_for_program, sim_open)
	(sim_create_inferior): Rename _bfd to bfd.

Index: mcore/ChangeLog
2003-02-27  Andrew Cagney  <cagney@redhat.com>

	* interp.c (sim_open, sim_create_inferior): Rename _bfd to bfd.

Index: mips/ChangeLog
2003-02-27  Andrew Cagney  <cagney@redhat.com>

	* interp.c (sim_open):
	(sim_create_inferior):

Index: mn10200/ChangeLog
2003-02-27  Andrew Cagney  <cagney@redhat.com>

	* interp.c (sim_open, sim_create_inferior): Rename _bfd to bfd.

Index: mn10300/ChangeLog
2003-02-27  Andrew Cagney  <cagney@redhat.com>

	* interp.c (sim_open, sim_create_inferior, sim_open)
	(sim_create_inferior): Rename _bfd to bfd.

Index: ppc/ChangeLog
2003-02-27  Andrew Cagney  <cagney@redhat.com>

	* sim_calls.c (sim_open, sim_create_inferior): Rename _bfd to bfd.

Index: sh/ChangeLog
2003-02-27  Andrew Cagney  <cagney@redhat.com>

	* interp.c (init_dsp, sim_open, sim_create_inferior): Rename _bfd
	to bfd.

Index: v850/ChangeLog
2003-02-27  Andrew Cagney  <cagney@redhat.com>

	* interp.c (sim_open, sim_create_inferior): Rename _bfd to bfd.

Index: z8k/ChangeLog
2003-02-27  Andrew Cagney  <cagney@redhat.com>

	* iface.c (sim_open, sim_create_inferior): Rename _bfd to bfd.
 2003-02-27 23:26:34 +00:00
Andrew Cagney
dbd7cd63b9 Index: common/ChangeLog 
2003-02-26  Andrew Cagney  <cagney@redhat.com>

	* sim-engine.h (sim_engine_abort): Add noreturn attribute.
	(sim_engine_vabort): Ditto.
	(sim_engine_halt, sim_engine_restart): Ditto.

Index: mn10300/ChangeLog
2003-02-26  Andrew Cagney  <cagney@redhat.com>

	* am33.igen: Call sim_engine_abort instead of abort.
 2003-02-26 23:27:09 +00:00
Andrew Cagney
836cc9f493 Index: include/gdb/ChangeLog 
2003-02-20  Andrew Cagney  <ac131313@redhat.com>

	* remote-sim.c (gdbsim_insert_breakpoint)
	(gdbsim_remove_breakpoint): Delete #ifdef SIM_HAS_BREAKPOINTS
	code.

Index: include/gdb/ChangeLog
2003-02-20  Andrew Cagney  <ac131313@redhat.com>

	* remote-sim.h (SIM_RC): Delete unused SIM_RC_UNKNOWN_BREAKPOINT,
	SIM_RC_INSUFFICIENT_RESOURCES and SIM_RC_DUPLICATE_BREAKPOINT.
	(sim_set_breakpoint, sim_clear_breakpoint): Delete declarations.
	(sim_clear_all_breakpoints, sim_enable_breakpoint): Ditto.
	(sim_enable_all_breakpoints, sim_disable_breakpoint): Ditto.
	(sim_disable_all_breakpoints): Ditto.

Index: sim/common/ChangeLog
2003-02-20  Andrew Cagney  <ac131313@redhat.com>

	* Make-common.in (SIM_NEW_COMMON_OBJS): Remove sim-break.o
	(sim-break_h): Delete macro.
	(sim-break.o): Delete rule.
	* sim-break.c: Delete file.
	* sim-break.h: Delete file.
	* sim-base.h [SIM_HAVE_BREAKPOINTS]: Don't include "sim-break.h".
	(STATE_BREAKPOINTS): Delete macro.
	(sim_state_base): Delete field breakpoints.
	* sim-module.c (modules) [SIM_HAVE_BREAKPOINTS]: Don't add
	sim_break_install to array.
 2003-02-20 14:37:59 +00:00
Kazu Hirata
45a15d6f78 * run.c (usage): Fix typos. 2003-01-08 17:18:29 +00:00
Chris Demetriou
127a77fee0 2002-11-27 Richard Sandiford <rsandifo@redhat.com> 
* sim-fpu.c (sim_fpu_inv): Use sim_fpu_div.
 2002-11-28 01:32:03 +00:00
Andrew Cagney
b85e4829fa 2002-11-22 Andrew Cagney <ac131313@redhat.com> 
* dv-core.c: Update copyright.  sim/common contributed to the FSF.
	* dv-glue.c, dv-pal.c, hw-base.c, hw-base.h, hw-device.c: Ditto.
	* hw-device.h, hw-handles.c, hw-handles.h: Ditto.
	* hw-instances.c, hw-instances.h, hw-properties.c: Ditto.
	* hw-properties.h, hw-tree.c, hw-tree.h, sim-alu.h: Ditto.
	* sim-basics.h, sim-bits.c, sim-bits.h, sim-config.c: Ditto.
	* sim-config.h, sim-core.c, sim-core.h, sim-endian.c: Ditto.
	* sim-endian.h, sim-events.c, sim-events.h, sim-inline.c: Ditto.
	* sim-inline.h, sim-io.c, sim-io.h, sim-n-bits.h: Ditto.
	* sim-n-core.h, sim-n-endian.h, sim-types.h: Ditto.
 2002-11-23 01:12:05 +00:00
Andrew Cagney
d25b15536c Index: common/ChangeLog 
2002-11-13  Andrew Cagney  <cagney@redhat.com>

	* run.c (main): Remove SIM_HAVE_ENVIRONMENT from #endif.

Index: d10v/ChangeLog
2002-11-13  Andrew Cagney  <cagney@redhat.com>

	* simops.c: Include <string.h>.
 2002-11-14 02:54:14 +00:00
Chris Demetriou
d690312feb 2002-11-06 Richard Sandiford <rsandifo@redhat.com> 
* Make-common.in (SIM_EXTRA_DISTCLEAN): New macro.
        (distclean): Depend on it.
 2002-11-06 18:40:25 +00:00
Alan Modra
7c3e3b337e * cgen-trace.h: Test __BFD_H_SEEN__ rather than BFD_VERSION. 2002-10-14 10:55:39 +00:00
Dave Brolley
7ede505aef 2002-08-29 Dave Brolley <brolley@redhat.com> 
* Make-common.in (CGEN_READ_SCM): Remove ../../cgen/stamp-cgen.
 2002-08-29 19:27:52 +00:00
Andrew Cagney
75c4388adb Index: sim/common/ChangeLog 
2002-07-17  Andrew Cagney  <cagney@redhat.com>

* run-sim.h: Add #ifdef RUN_SIM_H wrapper.
(sim_set_callbacks, sim_size, sim_trace)
(sim_set_trace, sim_set_profile_size, sim_kill): Declare.  Moved
to here from "gdb/remote-sim.h".

Index: include/gdb/ChangeLog
2002-07-17  Andrew Cagney  <cagney@redhat.com>

* remote-sim.h: Update copyright.
(sim_set_callbacks, sim_size, sim_trace)
(sim_set_trace, sim_set_profile_size, sim_kill): Delete.  Moved to
"sim/common/run-sim.h".
 2002-07-17 21:20:09 +00:00
Andrew Cagney
7a3085c168 Obsolete fr30. 2002-07-16 14:30:14 +00:00
Andrew Cagney
39248af88f * sim-resume.c (sim_resume): Add local variable sig_to_deliver to 
avoid possible longjmp problems with automatic variable siggnal.
 2002-07-15 16:13:12 +00:00
Andrew Cagney
076043f24e From 2002-07-11 Momchil Velikov <velco@fadata.bg>: 
* Make-common.in (installdirs): Make $(libdir) too, needed when
installing libsim.a.
 2002-07-14 17:03:39 +00:00
Andrew Cagney
3fbeef0be8 Obsolete the d30v. 2002-07-14 00:15:20 +00:00
Andrew Cagney
2796179517 * hw-events.c (hw_event_queue_schedule): Initialize `dummy'. 2002-06-17 23:53:45 +00:00
Andrew Cagney
bf96209254 * sim-memopt.c: Include <unistd.h>. 
(do_memopt_add): Fix printf format.
* sim-events.c (sim_events_schedule): Initialize ``dummy''.
 2002-06-17 21:45:55 +00:00
Andrew Cagney
c8cca39f98 Import current --enable-gdb-build-warnings. 2002-06-16 16:33:35 +00:00
Aldy Hernandez
307041b752 missed 2 in 2002. oops. 2002-06-12 00:46:41 +00:00
Aldy Hernandez
7d7d930f7a 002-06-09 Aldy Hernandez <aldyh@redhat.com> 
* sim-fpu.c (unpack_fpu): Initialize exponent for
        sim_fpu_class_zero.
        (i2fpu): Same.
        (sim_fpu_sqrt): Same.
 2002-06-12 00:46:11 +00:00
Andrew Cagney
3c25f8c7b0 Move include/callback.h and include/remote-sim.h to include/gdb/. 
Update accordingly.
 2002-06-09 15:45:54 +00:00
Kazu Hirata
dbec3bef45 * run.c: Fix formatting. 2002-05-31 02:17:26 +00:00
Nick Clifton
de4112fa38 Add support for target specific command line switches to old-style simualtors. 
Make use of this support in the ARM simulator to add a --swi-support= switch
to select whcih SWI protocols to emulate.
 2002-05-20 14:32:50 +00:00
Andrey Volkov
a8cdafbd4e * h8300s now new target, not alias of h8300h 2002-05-17 19:09:13 +00:00
Chris Demetriou
5accf1ff56 [ common/ChangeLog ] 
2002-05-01  Chris Demetriou  <cgd@broadcom.com>

        * callback.c: Use 'deprecated' rather than 'depreciated.'

[ igen/ChangeLog ]
2002-05-01  Chris Demetriou  <cgd@broadcom.com>

        * igen.c: Use 'deprecated' rather than 'depreciated.'

[ mips/ChangeLog ]
2002-05-01  Chris Demetriou  <cgd@broadcom.com>

        * interp.c: Use 'deprecated' rather than 'depreciated.'
        * sim-main.h: Likewise.
 2002-05-01 23:26:32 +00:00
Andrew Cagney
080fe24b58 Fix PR gdb/287. From wiz at danbala. Then->than and typos. 2002-02-25 02:13:10 +00:00
Chris Demetriou
6439295f61 2002-02-10 Chris Demetriou <cgd@broadcom.com> 
* callback.c: Fix some spelling errors.
        * hw-device.h: Likewise.
        * hw-tree.c: Likewise.
        * sim-abort.c: Likewise.
        * sim-alu.h: Likewise.
        * sim-core.h: Likewise.
        * sim-events.c: Likewise.
        * sim-events.h: Likewise.
        * sim-fpu.h: Likewise.
        * sim-profile.h: Likewise.
        * sim-utils.c: Likewise.
 2002-02-10 23:11:37 +00:00
Hans-Peter Nilsson
dea03d4e10 * cgen-ops.h (ADDCQI, ADDCFQI, ADDOFQI, SUBCQI, SUBCFQI, SUBOFQI): 
New functions.
 2002-01-31 17:55:16 +00:00
Ben Elliston
1636f0bbeb 2002-01-20 Ben Elliston <bje@redhat.com> 
* sim-fpu.h (SIM_FPU_IS_QNAN): Replace "Quite" with "Quiet" in
	the comment for this enumerator.
 2002-01-20 04:09:23 +00:00
Ben Elliston
b59d44decf 2002-01-14 Ben Elliston <bje@redhat.com> 
* sim-fpu.h: Fix comment about sim_fpu_* constants.
 2002-01-14 02:47:59 +00:00
Kazu Hirata
280b26c033 * run.c (usage): Fix a typo. 2001-12-21 00:47:18 +00:00
Ben Elliston
e3e473dacc 2001-07-05 Ben Elliston <bje@redhat.com> 
* Make-common.in (srccgen): Remove.
	(CGEN_CPU_DIR): Define.
	(CGEN_READ_SCM): Redefine without $(srccgen).
	(CGEN_ARCH_SCM): Ditto.
	(CGEN_CPU_SCM): Ditto.
	(CGEN_DECODE_SCM): Ditto.
	(CGEN_DESC_SCM): Ditto.

	* $arch/Makefile.in: Use $(CGEN_CPU_DIR) where applicable.
 2001-07-05 13:51:26 +00:00
Frank Ch. Eigler
2836ee25d9 * thanks, nickc 
2001-04-25  Frank Ch. Eigler  <fche@redhat.com>

	* sim-load.c (sim_load_file): Put it back [...]
 2001-04-25 21:14:28 +00:00
Andrew Cagney
5b77812558 Revert call to bfd_cache_close(). 2001-04-21 22:50:55 +00:00
Frank Ch. Eigler
6ec9f4a9be * bug fix 
2001-04-19  Frank Ch. Eigler  <fche@redhat.com>

	* sim-utils.c (sim_analyze_program): Call bfd_cache_close after
	we're finished with its immediate use.
	* sim-load.c (sim_load_file): Ditto.
 2001-04-19 20:59:30 +00:00
Frank Ch. Eigler
764f1408a3 * mmap support for common simulators 
2001-03-16  Frank Ch. Eigler  <fche@redhat.com>

	Add support for mmap-based memory regions.
	* sim-memopt.c (mmap_next_fd): New global.
	(sim_memory_init): Reinitialize it.
	(OPTION_MEMORY_MAPFILE, memory_option_handler): Support new
	"--memory-mapfile FILE" option.  Check for some errors.
	(do_memopt_add): Conditionally do mmap instead of malloc for
	backing store of simulated memory.  Check for more errors.
	(do_simopt_delete, sim_memory_uninstall): Corresponding cleanup.
	* sim-memopt.h (munmap_length): New member of _sim_memopt.
	* configure.in: Look for mmap/fstat related functions and headers.
	* config.in, configure: Regenerated.
 2001-03-20 17:13:39 +00:00
Frank Ch. Eigler
35c209920b * tweak 
2001-03-15  Frank Ch. Eigler  <fche@redhat.com>

	* sim-core.c (sim_core_map_attach): Correct overlap-related
	error messages.
 2001-03-16 03:20:26 +00:00