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207 Commits

Author SHA1 Message Date
Andrew Cagney fe1198e63e 2002-09-27 Andrew Cagney <ac131313@redhat.com> 
* hw_disk.c (hw_disk_init_address): Set device type to "block",
	not "disk".
 2002-09-27 21:02:14 +00:00
Andrew Cagney bf1024d698 * Makefile.in (INTL_SRC): Define. 
(INTL_CFLAGS): Define.
(INTL_DIR): Define.
(STD_CFLAGS): Add INTL_CFLAGS.
 2002-06-22 19:10:34 +00:00
Elena Zannoni 47243d69f7 2002-06-17 Elena Zannoni <ezannoni@redhat.com> 
* psim.c (psim_options): Don't choke when gdb invokes us with
	the --architecture option, just ignore it.
 2002-06-17 19:58:39 +00:00
Andrew Cagney c8cca39f98 Import current --enable-gdb-build-warnings. 2002-06-16 16:33:35 +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
DJ Delorie d7a97a9b1c * lf.c (lf_print__gnu_copyleft): Convert multiline strings to 
compatible format.
* gen-idecode.c (print_run_until_stop_body): Likewise.
* gen-model.c (gen_model_c): Likewise.
 2002-05-30 15:07:06 +00:00
Elena Zannoni d395ade3db 2002-04-15 Elena Zannoni <ezannoni@redhat.com> 
* sim_calls.c (sim_fetch_register, sim_store_register): Return -1 for
        AltiVec registers as a temporary stopgap.
 2002-04-15 16:32:55 +00:00
David O'Brien 23c7880c01 2002-03-24 David O'Brien <obrien@FreeBSD.org> 
* ppc/hw_disk.c: Export a disk device property.

This is needed by the FreeBSD/powerpc porting effort.
 2002-03-25 04:39:20 +00:00
Andrew Cagney ec80ed8088 From 2001-12-09 Julien Ducourthial <jducourt@noos.fr>: 
* ppc-instructions (lswx): Do the register control with the
register count.  Initialize the right register in the loop.
(mtfsfi) : Correct prefix for the instruction.
 2002-03-23 21:18:31 +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
Matthew Green 43c4bab055 * Makefile.in (tmp-igen): Pass -I $(srcdir) to igen. 
* igen.c (main): Change -I to add include paths for :include:
files.
Implement -G as per sim/igen, with just gen-icache=N support.
Call load_insn_table() with the built include path.

* ld-insn.c (parse_include_entry): New. Load an :include: file.
(load_insn_table): New `includes' argument.  Look for :include:
entries and call parse_include_entry() for them.
(main): Adjust load_insn_table() call.
* ld-insn.h (model_include_fields): New enum.
(load_insn_table): Update prototype.
* table.c (struct _open_table, struct _table): Rework
structures to handle included files.
(table_push): Move the guts of table_open() here.

* table.c (struct _open table, struct table): Make table object an
indirect ptr to the current table file.
(current_line, new_table_entry, next_line): Make file arg type
open_table.
(table_open): Use table_push.
(table_entry_read): Point variable file at current table, at eof, pop
last open table.

* misc.h (NZALLOC): New macro. From sim/igen.

* table.h, table.c (table_push): New function.
 2002-01-12 10:21:12 +00:00
Matthew Green 5c8844646d * bits.c (LSMASKED64): New inline function. 
(LSEXTRACTED64): Likewise.
* bits.h (_LSB_POS, _LSMASKn, LSMASK64): New macros from
sim/common/sim-bits.h
(LSMASKED64, LSEXTRACTED64): New functions definitions.
* Makefile.in (sim-bits.o): Remove target.

* main.c (zalloc): Fix typo in error message.
 2002-01-04 00:00:54 +00:00
Andrew Cagney 3a11ea24fc Don't try to link in sim-bits.o. 2001-12-16 21:00:08 +00:00
Matthew Green de46f45f87 * main.c: Include "defs.h", "bfd.h", "callback.h" and "remote-sim.h". 
(sim_io_error): New function.
	* sim_calls.c: (sim_io_error): New function.
 2001-12-15 05:08:44 +00:00
Matthew Green d29d5195ca * support sim-fpu.c for correct FP emulation. 
* Makefile.in (LIB_OBJ): Add @sim_fpu@.
	(ICACHE_CFLAGS, SEMANTICS_CFLAGS): New variables.
	(icache.o, semantics.o): Add new ICACHE_FLAGS & SEMANTICS_FLAGS.
	(sim-fpu.o, sim-bits.o, tconfig.h): New targets.
	* configure.in: Rename INLINE_LOCALS to PSIM_INLINE_LOCALS.  Add a
	check for sim/common/sim-fpu.c.  Output sim_fpu and sim_fpu_cflags.
	* configure: Regenerate.
	* device.h (device_find_integer_array_property): Match function definition.
	* gen-icache.c (print_icache_internal_function_declaration): Rename
	INLINE_ICACHE to PSIM_INLINE_ICACHE.
	* gen-idecode.c (print_idecode_run_function_header): Rename INLINE_IDECODE
	to PSIM_INLINE_IDECODE.
	* gen-semantics.c (print_semantic_function_header): Rename
	EXTERN_SEMANTICS to PSIM_EXTERN_SEMANTICS.
	* gen-support.c (print_support_function_name): Rename INLINE_SUPPORT to
	PSIM_INLINE_SUPPORT.
	* igen.c (print_function_name): Also escape `(' and `)'.
	(gen_semantics_h): Rename EXTERN_SEMANTICS to PSIM_EXTERN_SEMANTICS.
	(gen_semantics_c): Likewise.  Also output includes for "sim-fpu.h"
	* inline.h (INLINE_SIM_ENDIAN): Renamed INLINE_PSIM_ENDIAN.
	(EXTERN_SIM_ENDIAN): Renamed EXTERN_PSIM_ENDIAN.
	(STATIC_INLINE_SIM_ENDIAN): Renamed STATIC_INLINE_PSIM_ENDIAN.
	(INLINE_LOCALS): Renamed PSIM_INLINE_LOCALS.
	(EXTERN_SUPPORT): Renamed PSIM_EXTERN_SUPPORT.
	(INLINE_SUPPORT): Renamed PSIM_INLINE_SUPPORT.
	(EXTERN_SEMANTICS): Renamed PSIM_EXTERN_SEMANTICS.
	(INLINE_SEMANTICS): Renamed PSIM_INLINE_SEMANTICS.
	(EXTERN_IDECODE): Renamed PSIM_EXTERN_IDECODE.
	(INLINE_IDECODE): Renamed PSIM_INLINE_IDECODE.
	(EXTERN_ICACHE): Renamed PSIM_EXTERN_ICACHE.
	(INLINE_ICACHE): Renamed PSIM_INLINE_ICACHE.
	* options.c (options_inline): Fix names.
	* sim-endian-n.h: Change INLINE_SIM_ENDIAN to INLINE_PSIM_ENDIAN.
	* sim-endian.h: Likewise.
	* sim-main.h: New file.
	* std-config.h: Rename INLINE_LOCALS to PSIM_INLINE_LOCALS.
 2001-12-14 00:22:13 +00:00
Andrew Cagney 6654b4ae11 From Mark Peek. 
* ppc-spr-table: Add SDA and PIR.
 2001-12-01 18:56:36 +00:00
Andrew Cagney bebd2b3536 when #size-cells is zero, don't expect a size. 2001-11-14 19:54:59 +00:00
Andrew Cagney 560ba567a0 Chirp fixes: 
* hw_htab.c (htab_map_binary): Don't try to map the text section
when it is empty.
* emul_chirp.c (map_over_chirp_note): Default load-base to -1 not
CHIRP_LOAD_BASE.
(emul_chirp_create): Map in the interrupt table.
 2001-10-26 04:37:54 +00:00
Daniel Jacobowitz 54cfd411af Makefile.in: Add dependencies on $(CPU_H). 2001-07-16 18:36:37 +00:00
Andrew Cagney d448180670 Don't loose last block during a dma. 2001-05-10 17:48:10 +00:00
Andrew Cagney c663138840 Fixes for NetBSD 1.5. NetBSD has been renumbering/renaming its 
SYS_* interfaces.
 2001-03-05 16:22:45 +00:00
Geoffrey Keating 428e1889bc * emul_netbsd.c (do_open): Translate the flag parameter to the 
open syscall to the numbers supported by the host.
 2001-01-15 23:24:30 +00:00
Geoffrey Keating 4c15ccf7af In sim/common: 
* sim-endian.h: Don't have parameters on macro definitions which
	are simply renaming functions, to permit use of XCONCAT2 in both
	the macro name and the arguments in a use of such a definition.
In sim/ppc:
	* sim-endian.h: Don't have parameters on macro definitions which
	are simply renaming functions, to permit use of XCONCAT2 in both
	the macro name and the arguments in a use of such a definition.
 2000-12-12 20:54:13 +00:00
Michael Chastain 7c721b2a2a 2000-11-15 Jim Blandy <jimb@redhat.com> 
* sim_calls.c: Doc fix.
	(sim_fetch_register, sim_store_register): Call
	gdbarch_register_name directly, instead of going through
	REGISTER_NAME macro.
 2000-12-08 01:52:41 +00:00
Geoffrey Keating ae02957b46 * ppc-instructions (lfsux): Correct XO field of lfsux instruction. 2000-10-24 16:16:43 +00:00
Andrew Cagney eb2d80b469 Change profiling so that it is enabled by default. Re-generate everything. 2000-05-24 04:39:50 +00:00
Andrew Cagney 0c22be818b Fix event insertion when processing more than one event for the current time. 2000-04-28 06:02:51 +00:00
Andrew Cagney 25d704f304 Cleanup tracing. 2000-04-28 05:59:25 +00:00
Geoffrey Keating 9ff590a53b * ppc-instructions (Disabled_Exponent_Underflow): Increment 
the exponent when denormalizing.
 2000-03-25 18:45:41 +00:00
Stan Shebs d4f3574e77 import gdb-1999-09-08 snapshot 1999-09-09 00:02:17 +00:00
Stan Shebs cd0fc7c3eb import gdb-1999-05-10 1999-05-11 13:35:55 +00:00
Stan Shebs 7a292a7adf import gdb-19990422 snapshot 1999-04-26 18:34:20 +00:00
Stan Shebs c906108c21 Initial creation of sourceware repository 1999-04-16 01:35:26 +00:00
Stan Shebs 071ea11e85 Initial creation of sourceware repository 1999-04-16 01:34:07 +00:00
James Lemke b5a10831c4 Initial implementation of fixes for MPC860 version C0 & earlier. 1999-01-22 21:53:57 +00:00
Michael Meissner 86908c4014 Fix problem where qnan was treated like an infinity 1998-11-20 00:44:03 +00:00
Drew Moseley 84e42e1daf For cygwin hosts, we need to use the return value from the read 
routine as the number of bytes to process.  This apparently is due to
text-mode vs binary-mode.  If the mounts are done text-mode, then the
size returnedby fstat() may be different than the number of bytes
"read" in text mode.
 1998-10-28 21:16:44 +00:00
Michael Meissner 16a88df71e Do not try to include sys/mount.h anymore 1998-06-26 18:22:48 +00:00
Geoffrey Noer 8c59a22d97 Wed Apr 29 15:44:52 1998 Geoffrey Noer <noer@cygnus.com> 
* aclocal.m4: new file for AM_EXEEXT macro
        * configure.in: call AM_EXEEXT
        * configure: regenerate with autoconf 2.12.1.
        * Makefile.in: add EXEEXT support
 1998-04-29 22:49:27 +00:00
Tom Tromey 59fb349750 * configure: Regenerated to track ../common/aclocal.m4 changes. 
* config.in: Ditto.
	* acconfig.h: New file.
	* configure.in: Reverted change of Apr 24; use sinclude again.
	Don't call AC_C_CROSS.
 1998-04-26 21:43:25 +00:00
Tom Tromey a2eb9d2751 * configure: Regenerated to track ../common/aclocal.m4 changes. 
* config.in: Ditto.
	* Makefile.in (top_builddir): New macro.
	(INTLLIBS): New macro.
	(INTLDEPS): Likewise.
	(psim): Depend on INTLDEPS; link against INTLLIBS.
	* configure.in: Call CY_GNU_GETTEXT.
 1998-04-24 20:55:51 +00:00
Michael Meissner d865fb6e56 Regenerate configure 1998-04-22 18:29:57 +00:00
Andrew Cagney 63fe2cc799 Fix typo, WITH_TARGET_WORD_BITSIZE not WITH_TARGET_BITSIZE. 1997-10-02 23:37:30 +00:00
Andrew Cagney d6fea803dc Add MSBIT* and LSBIT* macro's to sim-bits.h 
Add more macro's for extracting sub word quantites to sim-endian.h
 1997-08-27 07:56:27 +00:00
Andrew Cagney fafce69ab1 Add ABFD argument to sim_create_inferior. Document. 
Add file sim-hload.c - generic load for hardware only simulators.
Review each simulators sim_open, sim_load, sim_create_inferior so that
they more closely match required behavour.
 1997-08-27 04:44:41 +00:00
Andrew Cagney 9f64f00ada * idecode_expression.h (ALU_END): From Charles Lefurgy - Extract 
sign bit using 64 bit and not a 32 bit mask.

        * sim_calls.c (sim_load): From Ian Lance Taylor - free argv after
        it has been used, not before.
 1997-08-27 00:44:05 +00:00
Andrew Cagney 7230ff0faa Flush defunct sim_kill. 1997-08-26 02:05:18 +00:00
Andrew Cagney 247fccdeb5 Add ABFD argument to sim_open call. Pass through to sim_config so 
that image properties such as endianness can be checked.

More strongly document the expected behavour of each of the sim_*
interfaces.

Add default endian argument to simulator config macro
SIM_AC_OPTION_ENDIAN.  Use in sim_config.
 1997-08-25 23:14:25 +00:00
Andrew Cagney 0f552ea045 Sync powerpc simulator with public version. Enable FPSCR and string 
instructions.
 1997-07-03 07:44:38 +00:00
Andrew Cagney ff82f21409 Part II of adding callback argument to sim_open(). Update all the 
other simulators; remove SIM_DESC from depreciated function
sim_set_callbacks().
 1997-05-20 01:57:43 +00:00