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2003-10-172003-10-16 Michael Snyder <msnyder@redhat.com>Michael Snyder2-1/+5
* emul_netbsd.c: Only a comment may follow an #endif.
2003-10-152003-10-15 Michael Snyder <msnyder@redhat.com>Michael Snyder2-1/+5
* Makefile.in (sim_calls.o): No longer depends on gdb/tm.h.
2003-06-222003-06-22 Andrew Cagney <cagney@redhat.com>Andrew Cagney16-99/+6387
Written by matthew green <mrg@redhat.com>, with fixes from Aldy Hernandez <aldyh@redhat.com>, Jim Wilson <wilson@redhat.com>, and Nick Clifton <nickc@redhat.com>. * ppc-instructions: Include altivec.igen and e500.igen. (model_busy, model_data): Add vr_busy and vscr_busy. (model_trace_release): Trace vr_busy and vscr_busy. (model_new_cycle): Update vr_busy and vscr_busy. (model_make_busy): Update vr_busy and vscr_busy. * registers.c (register_description): Add Altivec and e500 registers. * psim.c (psim_read_register, psim_read_register): Handle Altivec and e500 registers. * ppc-spr-table (SPEFSCR): Add VRSAVE and SPEFSCR registers. * configure.in (sim_filter): When *altivec* add "av". When *spe* or *simd* add e500. (sim_float): When *altivec* define WITH_ALTIVEC. When *spe* add WITH_E500. * configure: Re-generate. * e500.igen, altivec.igen: New files. * e500_expression.h, altivec_expression.h: New files. * idecode_expression.h: Update copyright. Include "e500_expression.h" and "altivec_expression.h". * e500_registers.h, altivec_registers.h: New files. * registers.h: Update copyright. Include "e500_registers.h" and "altivec_registers.h". (registers): Add Altivec and e500 specific registers. * Makefile.in (IDECODE_H): Add "idecode_e500.h" and "idecode_altivec.h". (REGISTERS_H): Add "e500_registers.h" and "altivec_registers.h". (tmp-igen): Add dependencies on altivec.igen and e500.igen .
2003-06-222003-06-22 Andrew Cagney <cagney@redhat.com>Andrew Cagney3-9/+37
Problems reported by Joshua LeVasseur. * emul_chirp.c: Update copyright. (chirp_emul_nextprop): Return the first property. * hw_htab.c: Update copyright. (htab_decode_hash_table): Fix check for htab size.
2003-06-222003-06-21 Andrew Cagney <cagney@redhat.com>Andrew Cagney2-2/+6
* interrupts.c: Update copyright. (external_interrupt): Fix test for already pending interrupt. Problem found by Joshua LeVasseur.
2003-06-222003-06-21 Andrew Cagney <cagney@redhat.com>Andrew Cagney2-3/+9
* ppc-instructions: Add missing +8 line. Found by blofeldus at yahoo.com.
2003-06-222003-06-21 Andrew Cagney <cagney@redhat.com>Andrew Cagney2-1/+7
From Ian Lance Taylor <ian@airs.com>: * hw_nvram.c (hw_nvram_init_address): Correct call to memset--swap second and third arguments.
2003-06-222003-06-21 Andrew Cagney <cagney@redhat.com>Andrew Cagney2-1/+6
* hw_com.c (hw_com_device_init_data): Check that the output, and not input file opened. Pointed out by masahino tky3.3web.ne.jp.
2003-06-202003-06-20 Andrew Cagney <cagney@redhat.com>Andrew Cagney6-64/+83
* sim_calls.c (sim_create_inferior): Assert that psim_write_register succeeded. (sim_fetch_register, sim_store_register): Make "regname" constant. Delete Altivec hack. Return result from psim_read_register / psim_write_register. * psim.h (psim_read_register, psim_write_register): Change return type to int. Update comments. * psim.c: Update copyright. (psim_stack): Assert that the psim_read_register worked. (psim_read_register, psim_read_register): Return the register's size. Allocate the cooked buffer dynamically. * hw_register.c: Update copyright. (do_register_init): Check that psim_write_register succeeded. * hw_init.c: Update copyright. (create_ppc_elf_stack_frame, create_ppc_aix_stack_frame): Assert that the register transfer worked.
2003-06-202003-06-19 Andrew Cagney <cagney@redhat.com>Andrew Cagney11-95/+180
* ld-insn.h: Update copyright. (cache_fields): Define. (insn_table_fields): Add insn_field_6 and insn_field_7. (load_insn_table): Pass in the "cache_rules". * ld-insn.c: Update copyright. (load_insn_table): Add parameter "cache_rules". Handle "cache", "computed" and "scratch" fields. (main): Pass "cache_rules" to load_insn_table. * ld-cache.h: Update copyright. (append_cache_table): Declare. * ld-cache.c: Update copyright. (append_cache_table): New function. (load_cache_table): Call. * gen-model.c: Include "ld-cache.h". * gen-itable.c: Include "ld-cache.h". * igen.c: Move #include "ld-cache.h" to earlier. Update copyright. (main): Permit a NULL "cache_rules". Pass address of "cache_rules" to load_insn_table. * Makefile.in (tmp-ld-insn): Add "ld-cache.o". (tmp-igen): Do not include ppc-cache-rules. (gen-itable.o, gen-model.o): Add "ld-cache.h". * ppc-cache-rules: Delete file. * ppc-instructions: Add cache rules.
2003-06-192003-06-19 Andrew Cagney <cagney@redhat.com>Andrew Cagney5-14/+39
* Makefile.in (ICACHE_CFLAGS, SEMANTICS_CFLAGS): Delete. (SIM_FPU_FLAGS): Define. (icache.o): Delete explicit compile command. (semantics.o, idecode.o): Delete explicit compile command. (NOWARN_CFLAGS, STD_CFLAGS): Append SIM_FPU_CFLAGS. * gen-support.c (gen_support_c): Generate #include of "sim-inline.h" and "sim-fpu.h", but conditional on HAVE_COMMON_FPU. * gen-idecode.c (gen_idecode_c): Ditto. * igen.c (gen_icache_c, gen_semantics_c): Wrap #include of "sim-inline.h" and "sim-fpu.h" in HAVE_COMMON_FPU conditional. Move to before "support.h". * Makefile.in, gen-support.c, gen-idecode.c, igen.c: Update copyright.
2003-05-16Use $(SHELL) whenever we invoke move-if-change.Ian Lance Taylor2-21/+26
2003-02-27Index: arm/ChangeLogAndrew Cagney2-2/+6
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.
2002-09-272002-09-27 Andrew Cagney <ac131313@redhat.com>Andrew Cagney2-1/+6
* hw_disk.c (hw_disk_init_address): Set device type to "block", not "disk".
2002-06-22* Makefile.in (INTL_SRC): Define.Andrew Cagney2-1/+12
(INTL_CFLAGS): Define. (INTL_DIR): Define. (STD_CFLAGS): Add INTL_CFLAGS.
2002-06-172002-06-17 Elena Zannoni <ezannoni@redhat.com>Elena Zannoni2-0/+18
* psim.c (psim_options): Don't choke when gdb invokes us with the --architecture option, just ignore it.
2002-06-16Import current --enable-gdb-build-warnings.Andrew Cagney1-0/+4
2002-06-09Move include/callback.h and include/remote-sim.h to include/gdb/.Andrew Cagney3-4/+9
Update accordingly.
2002-05-30* lf.c (lf_print__gnu_copyleft): Convert multiline strings toDJ Delorie4-44/+51
compatible format. * gen-idecode.c (print_run_until_stop_body): Likewise. * gen-model.c (gen_model_c): Likewise.
2002-04-152002-04-15 Elena Zannoni <ezannoni@redhat.com>Elena Zannoni2-2/+15
* sim_calls.c (sim_fetch_register, sim_store_register): Return -1 for AltiVec registers as a temporary stopgap.
2002-03-252002-03-24 David O'Brien <obrien@FreeBSD.org>David O'Brien2-0/+7
* ppc/hw_disk.c: Export a disk device property. This is needed by the FreeBSD/powerpc porting effort.
2002-03-23From 2001-12-09 Julien Ducourthial <jducourt@noos.fr>:Andrew Cagney2-7/+14
* ppc-instructions (lswx): Do the register control with the register count. Initialize the right register in the loop. (mtfsfi) : Correct prefix for the instruction.
2002-02-25Fix PR gdb/287. From wiz at danbala. Then->than and typos.Andrew Cagney2-2/+8
2002-01-12* Makefile.in (tmp-igen): Pass -I $(srcdir) to igen.Matthew Green8-27/+211
* 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.
2002-01-04* bits.c (LSMASKED64): New inline function.Matthew Green5-4/+63
(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.
2001-12-16Don't try to link in sim-bits.o.Andrew Cagney3-3/+8
2001-12-15 * main.c: Include "defs.h", "bfd.h", "callback.h" and "remote-sim.h".Matthew Green3-0/+36
(sim_io_error): New function. * sim_calls.c: (sim_io_error): New function.
2001-12-14* support sim-fpu.c for correct FP emulation.Matthew Green16-122/+228
* 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.
2001-12-01From Mark Peek.Andrew Cagney2-1/+7
* ppc-spr-table: Add SDA and PIR.
2001-11-14when #size-cells is zero, don't expect a size.Andrew Cagney2-5/+17
2001-10-26Chirp fixes:Andrew Cagney3-5/+28
* 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.
2001-07-16Makefile.in: Add dependencies on $(CPU_H).Daniel Jacobowitz2-3/+7
2001-05-10Don't loose last block during a dma.Andrew Cagney2-1/+6
2001-03-05Fixes for NetBSD 1.5. NetBSD has been renumbering/renaming itsAndrew Cagney2-0/+22
SYS_* interfaces.
2001-01-15 * emul_netbsd.c (do_open): Translate the flag parameter to theGeoffrey Keating2-1/+24
open syscall to the numbers supported by the host.
2000-12-12In sim/common:Geoffrey Keating2-49/+55
* 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.
2000-12-082000-11-15 Jim Blandy <jimb@redhat.com>Michael Chastain2-24/+37
* sim_calls.c: Doc fix. (sim_fetch_register, sim_store_register): Call gdbarch_register_name directly, instead of going through REGISTER_NAME macro.
2000-10-24 * ppc-instructions (lfsux): Correct XO field of lfsux instruction.Geoffrey Keating2-1/+5
2000-05-24Change profiling so that it is enabled by default. Re-generate everything.Andrew Cagney2-195/+210
2000-04-28Fix event insertion when processing more than one event for the current time.Andrew Cagney2-3/+12
2000-04-28Cleanup tracing.Andrew Cagney3-2/+28
2000-03-25* ppc-instructions (Disabled_Exponent_Underflow): IncrementGeoffrey Keating2-1/+6
the exponent when denormalizing.
1999-09-09import gdb-1999-09-08 snapshotStan Shebs2-207/+202
1999-05-11import gdb-1999-05-10Stan Shebs3-229/+325
1999-04-26import gdb-19990422 snapshotStan Shebs8-31/+41
1999-04-16Initial creation of sourceware repositorygdb-4_18-branchpointStan Shebs137-0/+64494
1999-04-16Initial creation of sourceware repositoryStan Shebs132-58818/+0
1999-01-22Initial implementation of fixes for MPC860 version C0 & earlier.James Lemke1-5/+28
1998-11-20Fix problem where qnan was treated like an infinityMichael Meissner1-0/+6
1998-10-28For cygwin hosts, we need to use the return value from the readDrew Moseley1-0/+24
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.
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