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20376 Commits

Author SHA1 Message Date
Gavin Romig-Koch d649db65ad * config.sub: Add tx49 configury. 1997-10-29 23:01:41 +00:00
Gavin Romig-Koch d020618aeb * configure.tgt: Add tx49 configury based on 4300. 1997-10-29 22:53:58 +00:00
Gavin Romig-Koch c7227bdcf7 * include/opcode/mips.h (INSN_4900): Added. 1997-10-29 22:44:29 +00:00
Gavin Romig-Koch a50b45f379 * include/opcode/mips.h (INSN_4900): Added. 1997-10-29 22:38:20 +00:00
Gavin Romig-Koch da3636f762 * configure.tgt: Add tx49 configury based on 4300. 1997-10-29 22:38:09 +00:00
Gavin Romig-Koch 4ebda395f1 * config/tc-mips.c (hilo_interlocks): True for tx49. 
(md_begin): Add mips64tx49.
	(md_parse_option): Add 4900 cpu.

	* gas/mips/mips.exp: Add tx49 configury.
 1997-10-29 21:40:09 +00:00
David Taylor 6e2ac3c72d add Solaris 2.6 entry to solib_break_names list -- closes gdb/13689 
change from Casper Dik via Peter Schauer.
 1997-10-29 21:09:51 +00:00
Gavin Romig-Koch 0cca41d47a * mips-opc.c (deret,dmult,dmultu,madd,maddu,pref,sdbbp): 
Add tx49 insns and configury.
 1997-10-29 20:33:43 +00:00
Gavin Romig-Koch 6205f37913 * gencode.c: Add tx49 configury and insns. 
* configure.in: Add tx49 configury.
	* configure: Update.
 1997-10-29 19:42:49 +00:00
Andrew Cagney 01b9cd49ca common/sim-bits.h: Document ROTn macro. 
igen/{igen.c,ld-insns.h}: Document mnemonic string formats.
mips/Makefile.in: Add dependencies for files included by mips.igen
mips/vr5400.igen: checkpoint vr5400 instructions.
 1997-10-29 04:02:30 +00:00
Ken Raeburn a0539c6102 * mips-opc.c (ffc, ffs): Fix mask. 1997-10-28 23:03:12 +00:00
Michael Meissner 8357d96073 Add eit_vb, int_s, and int_m control registers 1997-10-28 21:36:04 +00:00
Andrew Cagney 89d0973831 Add support for 16 byte quantities to sim-endian macro H2T. 
Add model-filter field to option, include, model anf function igen records
 1997-10-28 07:10:36 +00:00
Ken Raeburn 336ffb472f add a couple more notes to comment 1997-10-28 04:18:25 +00:00
Ken Raeburn a3066d9ac8 Duh. Check in the vr5400 stuff from the directory that doesn't have 
it sanitized out this time...
 1997-10-28 03:44:27 +00:00
Ken Raeburn 581c03af3e added vr5400 stuff, fixed "not" mask 1997-10-28 03:42:29 +00:00
Ken Raeburn b410ea2b2b checkpoint vr5400 additions 1997-10-28 03:33:38 +00:00
Andrew Cagney a86809d323 Implement sim_core_{read,write}_word using sim_core_{read,write}_<N>. 1997-10-28 02:13:09 +00:00
Stan Shebs 4f9cfe69b4 * configure.in: Remove a "second pass" of tweaking noconfigdirs, 
is no longer needed.
Getting the General Magic roaches hiding in the corners...
 1997-10-27 21:20:35 +00:00
Doug Evans 084219a513 * sem-ops.h (U{DIV,MOD}[BHSD]I): Use unsigned division. 1997-10-27 20:45:56 +00:00
Jason Merrill b0137926d0 * Makefile.in: check-target-libio depends on all-target-libstdc++. 1997-10-27 20:04:58 +00:00
Doug Evans c3e3e4ad2f * sim-endian.h: Disable 16 byte support. 
So things will build.
 1997-10-27 19:47:24 +00:00
Doug Evans 374b95c1b0 * sim-n-endian.h: Add TAGS entrys for 16 byte versions. 1997-10-27 19:25:59 +00:00
Doug Evans 2fc2f8d8a4 Fix typo. 1997-10-27 19:25:05 +00:00
Andrew Cagney 16bd5d6e52 Separate r5900 specifoc and mips16 instructions. 
Add support for this to configure (vr5400 target only)
 1997-10-27 07:55:24 +00:00
Andrew Cagney 90ad43b2de Add mips64vr5400 to configuration list 
Mark mipsIV instructions as being implemented by the vr5400.
Sanitize.
 1997-10-27 06:42:13 +00:00
Andrew Cagney e2880fadf3 Add include-file support to igen. 1997-10-27 06:30:35 +00:00
Andrew Cagney f45dd42b32 Add 128 bit transfers to sim core. 1997-10-27 03:00:12 +00:00
Gavin Romig-Koch 635ae9cb7c * sim/mips/gencode.c (build_instruction): Follow sim_write's lead in using 
BigEndianMem instead of !ByteSwapMem.
 1997-10-25 20:53:46 +00:00
Andrew Cagney b5da31ac7c Correct name of file given in ChangeLog for change: Pass lma_p and 
sim_write args to sim_load_file.
 1997-10-25 05:04:25 +00:00
Ian Lance Taylor e59390a7eb * config/tc-ppc.c (md_assemble): When handling @l, always sign 
extend if the operand expects a signed value.
PR 13667.
 1997-10-24 21:29:10 +00:00
David Taylor 022278948f fix for PR 13618 -- gdb incorrectly reports thread information. 
If other systems besides nm-sun4sol2 exhibit the problem, they may need
definitions of FIND_NEW_THREADS and a corresponding support function.
 1997-10-24 21:04:39 +00:00
Ian Lance Taylor c14d0cc015 * config/tc-mips.h (LOCAL_LABELS_DOLLAR): Don't define; use 
default which is to permit dollar labels.
PR 13645.
 1997-10-24 20:03:16 +00:00
Richard Henderson 1bb6aaad34 Fri Oct 24 11:19:22 1997 Jakub Jelinek <jj@sunsite.mff.cuni.cz> 
* config/tc-sparc.c (sparc_memory_model): New variable.
        (md_longopts): Add -TSO/-PSO/-RMO options.
        (md_parse_options): Handle them.
        (sparc_elf_final_processing): For 64 ELF, set required
        memory ordering in e_flags. Default to RMO and let the user
        override it through command line.

        * config/tc-sparc.h (elf_tc_final_processing): Add.
 1997-10-24 18:20:36 +00:00
Richard Henderson ccbab31db1 Fri Oct 24 11:15:58 1997 Jakub Jelinek <jj@sunsite.mff.cuni.cz> 
* elf64-sparc.c (sparc64_elf_merge_private_bfd_data):
        New function. Avoid mixing US1 and HAL R1 code.
        Set resulting memory ordering to the strongest one used.
        (sparc64_elf_object_p): Set bfd_mach correctly.
 1997-10-24 18:14:52 +00:00
Ian Lance Taylor 6b29430fa3 sanitize for vr5400 1997-10-24 16:39:38 +00:00
Ian Lance Taylor ae295afea4 add sparclinux.h 1997-10-24 16:03:57 +00:00
Andrew Cagney 122edc03de Add basic igen configuration to autoconf. Disable. 1997-10-24 07:54:21 +00:00
Andrew Cagney dad6f1f326 Add function to fetch 32bit instructions 
When address translation of insn fetch fails raise exception immediatly.
Use address_word as type of all address variables (instead of unsigned64),
the former is configured as either 32 or 64 bit type.
Always compile fpu code (no #if has fpu)
 1997-10-24 06:43:51 +00:00
Andrew Cagney 49a7683337 Checkpoint IGEN version of mips sim 1997-10-24 06:38:44 +00:00
Andrew Cagney 6671b6e749 Recognize mips64vr5400 1997-10-24 06:02:22 +00:00
Andrew Cagney 4a203fbae2 Add function sim_events_slip() 
Clear work_pending flag as part of processing any pending work.
 1997-10-24 05:53:01 +00:00
Andrew Cagney 1315b4cb60 Address MSC compiler issues in d10v_sim.h 1997-10-24 00:52:23 +00:00
Jeff Law cdecdcc4f5 * dbxread.c (process_one_symbol): Put back initialization 
of a variable lost during last change.  Don't perform
        assignment inside conditionals.
        * stabsread.c (symbol_reference_defined): Return -1 for error/not
        found.  All callers changed appropriately.
        (define_symbol): Don't perform assignment inside conditionals.
 1997-10-23 22:42:07 +00:00
Nick Clifton 04789fe9ab Removed C++ ism 1997-10-23 21:53:56 +00:00
Nick Clifton c439ad7503 Rename '_stack' to '__stack' 1997-10-23 21:34:51 +00:00
Richard Henderson d87ad0dc2f * elf64-sparc.c (sparc64_elf_howto_table): Add UA64 & UA16. 
(sparc64_elf_check_relocs): Handle them.
        (sparc64_elf_relocate_section): Likewise.  Before emitting a dyn reloc,
        check alignment and transmute R_SPARC_x<->R_SPARC_UAx.
 1997-10-23 21:16:43 +00:00
Richard Henderson 2b3ce0b3c4 * Makefile.in (ALL_EMULATIONS): Move eelf64_sparc.o ... 
(ALL_64_EMULATIONS): ... here.
        (eelf64_sparc.c): Template should be elf32 not generic.
        * emulparams/elf64_sparc.sh (TEMPLATE_NAME): New definition.
 1997-10-23 07:56:30 +00:00
Richard Henderson 5e0c6aada0 * configure.in (sparc*-*-linux*): Use trad-core and ... 
* hosts/sparclinux.h: New file.
 1997-10-23 07:51:48 +00:00
Richard Henderson 639da7eb77 * configure.tgt: Add sparc64-*-linux*. 
* emulparams/elf64_sparc.sh (GENERATE_SHLIB_SCRIPT, NOP): New.
 1997-10-23 07:43:44 +00:00