Commit graph

2548 commits

Author SHA1 Message Date
Dave Brolley
0b01870bf4 2003-11-03 Dave Brolley <brolley@redhat.com>
* cache.c (address_interference): Check for higher priority requests
        in the same pipeline.
2003-11-03 18:29:57 +00:00
Joern Rennecke
794cd17b28 * interp.c (fsca_s, fsrra_s): New functions.
* gencode.c (tab): Add entries for fsca and fsrra.
	(expand_opcode): Allow variable length n / m fields.
2003-11-03 14:14:15 +00:00
Dave Brolley
162cec1b31 Fix more typos 2003-10-31 18:31:36 +00:00
Dave Brolley
073926e5c3 Fix typos. 2003-10-31 18:25:05 +00:00
Dave Brolley
9a29f3cae5 2003-10-31 Dave Brolley <brolley@redhat.com>
* frv-sim.h (REGNUM_LR): Removed.
        (REGNUM_SPR_MIN,REGNUM_SPR_MAX): New macros.
        * frv.c (frvbf_fetch_register): Fetch SPR registers based on
        REGNUM_SPR_MIN and REGNUM_SPR_MAX. Check whether SPRs are implemented.
        Return 0 for an unimplemented register. Return the length of the data
        for an implemented register.
        (frvbf_store_register): Ditto.
2003-10-31 18:23:47 +00:00
Andrew Cagney
fc0a224429 Index: sim/frv/ChangeLog
2003-10-30  Andrew Cagney  <cagney@redhat.com>

	* traps.c: Replace "struct symbol_cache_entry" with "struct
	bfd_symbol".

Index: sim/d10v/ChangeLog
2003-10-30  Andrew Cagney  <cagney@redhat.com>

	* simops.c: Replace "struct symbol_cache_entry" with "struct
	bfd_symbol".

Index: sim/common/ChangeLog
2003-10-30  Andrew Cagney  <cagney@redhat.com>

	* sim-trace.c, sim-base.h: Replace "struct symbol_cache_entry"
	with "struct bfd_symbol".

Index: ld/ChangeLog
2003-10-30  Andrew Cagney  <cagney@redhat.com>

	* emultempl/pe.em, pe-dll.c: Replace "struct symbol_cache_entry"
	with "struct bfd_symbol".

Index: bfd/ChangeLog
2003-10-30  Andrew Cagney  <cagney@redhat.com>

	* syms.c: Replace "struct symbol_cache_entry" with "struct
	bfd_symbol".
	* vms.h, targets.c, section.c, reloc.c, peicode.h: Ditto.
	* mipsbsd.c, elf.c, linker.c, elf-bfd.h, ecoff.c: Ditto.
	* cpu-z8k.c, cpu-ns32k.c, cpu-h8500.c, bfd.c, bfd-in.h: Ditto.
	* bfd-in2.h: Re-generate.
2003-10-31 05:32:46 +00:00
Andrew Cagney
ee3073b541 2003-10-21 Andrew Cagney <cagney@redhat.com>
* callback.c (os_truncate): Call "truncate", and not "stat".
2003-10-21 20:41:43 +00:00
Andrew Cagney
198beae2cf 2003-10-19 Andrew Cagney <cagney@redhat.com>
* targets.c: Replace "struct sec" with "struct bfd_section"
	* syms.c, sparclynx.c, section.c, opncls.c: Ditto.
	* libcoff-in.h, libbfd-in.h, elfxx-target.h: Ditto.
	* elf.c, coffgen.c, bfd.c, bfd-in.h, aoutf1.h: Ditto.
	* aout-tic30.c, aout-target.h:
	* bfd-in2.h, libcoff.h, libbfd.h: Regenerate.

Index: binutils/ChangeLog
2003-10-19  Andrew Cagney  <cagney@redhat.com>

	* coffgrok.h (coff_section): Replace 'struct sec" with "struct
	bfd_section".

Index: gdb/ChangeLog
2003-10-19  Andrew Cagney  <cagney@redhat.com>

	* symtab.c: Replace "struct sec" with "struct bfd_section".
	* objfiles.c, linespec.c, blockframe.c, block.c: Ditto.

Index: ld/ChangeLog
2003-10-19  Andrew Cagney  <cagney@redhat.com>

	* pe-dll.c: Replace "struct sec" with "struct bfd_section".

Index: sim/common/ChangeLog
2003-10-19  Andrew Cagney  <cagney@redhat.com>

	* sim-base.h: Replace "struct sec" with "struct bfd_section".
2003-10-20 14:38:46 +00:00
Shrinivas Atre
59768597d9 2003-10-17 Shrinivas Atre <shrinivasa@KPITCummins.com>
* h8300/compile.c : Addition of extern variable h8300_normal_mode
        (SP) : Handle normal mode
        (bitfrom) : Use normal mode flag to return suitable value
        (lvalue) : Use normal mode flag to return command line location
        (decode) : Decode instruction correctly for normal mode
        (init_pointers) : Initialise memory correctly for normal mode
        (sim_resume) : Handle cases for normal mode using h8300_normal_mode flag
        (sim_store_register) : Handle 2 byte PC for normal mode
        (sim_fetch_register) : Handle 2 byte PC for normal mode
        (set_h8300h) : Set normal mode flag as per architechture
        (sim_load) : Allocate 64K for normal mode instead of bigger memory
2003-10-17 12:45:55 +00:00
Michael Snyder
77be8302c0 2003-10-16 Michael Snyder <msnyder@redhat.com>
* emul_netbsd.c: Only a comment may follow an #endif.
2003-10-17 00:15:25 +00:00
Michael Snyder
c1da8dedae 2003-10-15 Michael Snyder <msnyder@redhat.com>
* Makefile.in (sim_calls.o): No longer depends on gdb/tm.h.
2003-10-15 21:32:36 +00:00
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
Alan Modra
9e126dc094 * interp.c (sim_load): Don't refer directly to _cooked_size and vma;
Use bfd_section_size and bfd_get_section_vma.
2003-10-11 12:41:12 +00:00
Dave Brolley
5ca353c3d9 2003-10-10 Dave Brolley <brolley@redhat.com>
* sim/frv/testutils.inc (or_gr_immed): New macro.
        * sim/frv/fp_exception-fr550.cgs: Write insns using
        unaligned registers into the program in order to
        cause the required exceptions.
        * sim/frv/fp_exception.cgs: Ditto.
        * sim/frv/regalign.cgs: Ditto.
2003-10-10 19:30:50 +00:00
Dave Brolley
29a79ca0f9 2003-10-10 Dave Brolley <brolley@redhat.com>
* cpu.h, sem.c: Regenerate.
2003-10-10 19:30:21 +00:00
Dave Brolley
b4ab4027a6 2003-10-08 Dave Brolley <brolley@redhat.com>
* configure.in: Move frv handling to alphabetically correct placement.
2003-10-08 18:24:37 +00:00
Dave Brolley
086419a898 2003-10-06 Dave Brolley <brolley@redhat.com>
* sim/frv/fr550: New subdirectory.
        * sim/frv/fr400/*.cgs: Add fr550 as appropriate.
        * sim/frv/fr500/*.cgs: Add fr550 as appropriate.
        * sim/frv/interrupts/*.cgs: Add fr550 as appropriate.
        * sim/frv/interrupts/*-fr550.cgs: New test cases for fr550.
2003-10-08 18:21:02 +00:00
Dave Brolley
e930b1f54f 2003-10-06 Dave Brolley <brolley@redhat.com>
* profile-fr550.[ch]: New files.
        * configure.in: Move frv handling to alphabetically correct placement.
        * Makefile.in: Add fr550 support.
        * frv-sim.h,frv.c,interrups.c,memory.c,mloop.in,pipeline.c,
        profile.[ch],registers.c,traps.c: Add fr550 support.
        * arch.c,arch.h,cpu.c,cpu.h,cpuall.h,model.h,decode.c,decode.h,sem.c:
        Regenerate.
2003-10-08 18:19:33 +00:00
Dave Brolley
22f367a754 2003-09-25 Dave Brolley <brolley@redhat.com>
* reset.c (frv_initialize): Call frv_register_control_init first.
2003-09-25 21:45:45 +00:00
Dave Brolley
1c453cd621 2003-09-24 Dave Brolley <brolley@redhat.com>
* profile.h (update_FR_ptime): New prototype.
        (update_FRdouble_ptime): Ditto.
        (update_SPR_ptime): Ditto.
        (increase_ACC_busy): Ditto.
        (enforce_full_acc_latency): Ditto.
        (post_wait_for_SPR): Ditto.
        * profile.c (update_FR_ptime): Moved here from profile-fr500.c.
        (update_FRdouble_ptime): Ditto.
        (update_SPR_ptime): New function.
        (increase_ACC_busy): Ditto.
        (enforce_full_acc_latency): Ditto.
        (vliw_wait_for_fdiv_resource): Correct resource name.
        (vliw_wait_for_fsqrt_resource): Ditto.
        (post_wait_for_SPR): New function.
        * profile-fr500.c (frvbf_model_fr500_u_commit): New function.
        (frvbf_model_fr500_u_gr2fr): Pass out_FRk as output register to
        adjust_float_register_busy.
        (frvbf_model_fr500_u_gr_load): Record latency of SPR registers.
        (frvbf_model_fr500_u_fr_load): Wait for and record latency of SPR
        registers.
        (frvbf_model_fr500_u_float_arith): Ditto.
        (frvbf_model_fr500_u_float_dual_arith): Ditto.
        (frvbf_model_fr500_u_float_div): Ditto.
        (frvbf_model_fr500_u_float_sqrt): Ditto.
        (frvbf_model_fr500_u_float_convert): Ditto.
        (update_FR_ptime): Moved to profile.c
        (update_FRdouble_ptime): Moved to profile.c
        * profile-fr400.c (update_FR_ptime): Removed. Identical to functions
        for other machines.
        (update_FRdouble_ptime): Ditto.
        * arch.h,cpu.h,sem.c,decode.[ch],model.c,sem.c: Regenerated.
2003-09-24 19:05:39 +00:00
Michael Snyder
f6f87075ea 2003-09-19 Michael Snyder <msnyder@redhat.com>
* sim/frv/nldqi.cgs: Remove.  This insn was never implemented
	by Fujitsu.
2003-09-19 18:59:45 +00:00
Dave Brolley
d45d015e0c 2003-09-19 Dave Brolley <brolley@redhat.com>
* sim/frv/rstqf.cgs: Use nldq instead of nldqi.
        * sim/frv/rstq.cgs: Use nldq instead of nldqi.
2003-09-19 17:38:57 +00:00
Dave Brolley
93938d4744 Correct last entry. 2003-09-12 22:07:53 +00:00
Dave Brolley
153431d6b1 2003-09-12 Dave Brolley <brolley@redhat.com>
* registers.c (frv_check_spr_read_access): Check for access to
        ACC4-ACC63 and ACCG4-ACCG63.
        * profile.h (frv-desc.h): #include it.
        (spr_busy): New member of FRV_PROFILE_STATE.
        (spr_latency): Ditto.
        (GNER_FOR_GR): New macro.
        (FNER_FOR_FR): New maccro.
        (update_SPR_latency): New function.
        (vliw_wait_for_SPR): New function.
        * profile.c (profile-fr550.h): #include it.
        (update_latencies): Update SPR latencies.
        (update_target_latencies): Ditto.
        (update_SPR_latency): New function.
        (vliw_wait_for_SPR): New function.
        * profile-fr500.c (frvbf_model_fr500_u_idiv): Record GNER latency.
        (frvbf_model_fr500_u_trap): Removed unused variable, ps.
        (frvbf_model_fr500_u_check): Ditto.
        (frvbf_model_fr500_u_clrgr): New unit modeller for fr500.
        (frvbf_model_fr500_u_clrfr): Ditto.
        (frvbf_model_fr500_u_spr2gr): Wait for SPR.
        (frvbf_model_fr500_u_gr2spr): Ditto.
        * frv-sim.h (H_SPR_ACC4): New macro.
        (H_SPR_ACCG4): New macro;
        (H_SPR_ACC0): Removed.
        (H_SPR_ACCG0): Removed.
        * arch.h,model.c,sem[ch],decode.[ch]: Regenerated.
2003-09-12 22:05:22 +00:00
Michael Snyder
e961d8dc41 2003-09-11 Michael Snyder <msnyder@redhat.com>
* sim/testsuite/sim/frv/movgs.cgs: Change lcr to spr[273],
	which according to the comments seems to be the intent.
2003-09-11 18:39:05 +00:00
Dave Brolley
ba9c40534b 2003-09-10 Dave Brolley <brolley@redhat.com>
* profile.c (slot_names): FM1 was listed twice. Changed first
        instance to FM0. Added IALL, FMALL and FMLOW.
        (print_parallel): Don't examine slots with no insns.
2003-09-10 20:40:47 +00:00
Dave Brolley
fbd93201df 2003-09-09 Dave Brolley <brolley@redhat.com>
* sim/frv/maddaccs.cgs: move to fr400 subdirectory.
        * sim/frv/msubaccs.cgs: move to fr400 subdirectory.
        * sim/frv/masaccs.cgs: move to fr400 subdirectory.
2003-09-09 22:34:53 +00:00
Dave Brolley
f9e18f5a11 2003-09-09 Dave Brolley <brolley@redhat.com>
* frv.c (do_media_average): Select machine using a switch.
2003-09-09 22:28:33 +00:00
Dave Brolley
a6fc177898 2003-09-08 Dave Brolley <brolley@redhat.com>
On behalf of Doug Evans <dje@sebabeach.org>
        * Makefile.in (stamp-arch,stamp-cpu,stamp-xcpu): Pass archfile to cgen.
2003-09-08 17:26:20 +00:00
Dave Brolley
75a5ca8f8e 2003-09-08 Dave Brolley <brolley@redhat.com>
On behalf of Doug Evans <dje@sebabeach.org>
        * Makefile.in (stamp-arch,stamp-cpu, stamp-desc): Pass archfile to cgen.
2003-09-08 17:25:56 +00:00
Dave Brolley
d89a78b651 2003-09-08 Dave Brolley <brolley@redhat.com>
On behalf of Doug Evans <dje@sebabeach.org>
        * Makefile.in (stamp-arch,stamp-cpu): Pass archfile to cgen.
        Remove copying of .cpu file to cgen/cpu, no longer needed.
2003-09-08 17:25:35 +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
Nick Clifton
c5ea1d538f Add support for v850e1 instructions 2003-09-05 17:46:52 +00:00
Dave Brolley
d03ea14fb1 003-09-03 Dave Brolley <brolley@redhat.com>
* cpu.h, model.c, sem.c, decode.h, decode.c: Regenerated.
2003-09-03 23:12:21 +00:00
Ben Elliston
cc9855138d Spelling fix by the ChangeLog police. 2003-09-03 22:40:45 +00:00
Michael Snyder
19121792cc 2003-09-03 Michael Snyder <msnyder@redhat.com>
* sim/frv/fr500/mclracc.cgs: Change mach to 'all',
        to be consistant with other tests in the directory.
2003-09-03 21:56:01 +00:00
Michael Snyder
0eb3d26069 2003-09-03 Michael Snyder <msnyder@redhat.com>
* sim/frv/interrupts/Ipipe-fr400.cgs: New file.
	* sim/frv/interrupts/Ipipe-fr500.cgs: New file.
	* sim/frv/interrupts/Ipipe.cgs: Remove (replaced by above).
2003-09-03 21:51:57 +00:00
Andreas Schwab
fb72cee0ad * Makefile.in (FLAGS_TO_PASS): Pass down $(bindir) and $(mandir). 2003-09-03 18:46:52 +00:00
Dave Brolley
e8d2f504d4 2003-08-29 Dave Brolley <brolley@redhat.com>
* Makefile.in (stamp-arch): Copy frv.cpu from $(srcdir)../../cpu
        temporarily when regenerating files.
        (stamp-cpu): Ditto.
2003-08-29 19:13:00 +00:00
Dave Brolley
b3af7bdf4b 2003-08-29 Dave Brolley <brolley@redhat.com>
* MAINTAINERS: Add myself as maintainer of the FRV port.
2003-08-29 17:20:42 +00:00
Dave Brolley
84fabdf612 2003-08-20 Michael Snyder <msnyder@redhat.com>
Dave Brolley  <brolley@redhat.com>

        * frv/: New directory, simulator for the Fujitsu FR-V.
        * testsuite/frv-elf/: New directory.
        * testsuite/sim/frv/: New directory.
        * configure.in: Add frv configury.
        * configure: Regenerate.
2003-08-29 16:45:22 +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
Dave Brolley
51796a3f8b 2003-08-20 Michael Snyder <msnyder@redhat.com>
On behalf of Dave Brolley

        * sim/frv: New testsuite.
        * frv-elf: New testsuite.
2003-08-29 16:42:18 +00:00
Dave Brolley
4a30611667 New sim testsuite for Fujitsu FRV. Contributed by Red Hat. 2003-08-29 16:41:31 +00:00
Dave Brolley
b34f6357d0 New simulator for Fujitsu frv contributed by Red Hat. 2003-08-29 16:35:47 +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
be8fb42bc5 2003-08-11 Michael Snyder <msnyder@redhat.com>
* macl.s: New file.
        * macw.s: New file.
        * allinsn.exp: Add new tests for mac.w and mac.l.
2003-08-11 19:36:23 +00:00
Michael Snyder
d1789acece 2003-08-11 Shrinivas Atre <shrinivasa@KPITCummins.com>
* sim/sh/gencode.c ( tab[] ): Addition of MAC.L handler and
        correction for MAC.W handler
        * sim/sh/interp.c ( macl ): New Function. Implementation of
        MAC.L handler.
2003-08-11 19:28:05 +00:00
Ben Elliston
c53d60d804 * MAINTAINERS: Update my mail address. 2003-08-10 10:42:22 +00:00
Andrew Cagney
c55433ef61 2003-08-09 Andrew Cagney <cagney@redhat.com>
* MAINTAINERS: Andrew Cagney (mips) and Geoff Keating (ppc) drop
	maintenance.  List igen and sh maintainers.  Mention that target
	and global maintainers pick up the slack.
2003-08-09 14:10:49 +00:00