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Author SHA1 Message Date
Mark Alexander
f1a0162a28 * sis.h (uint64, int64): Define. 
* exec.c (SDIV, SDIVCC, UDIV, UDIVCC): Define new opcodes.
	* (mul64): Simplify calculation of negative result.
	* (div64): New helper function for 64-bit division.
	* (dispatch_instruction): Add emulation of SDIV, SDIVCC, UDIV,
	and UDIVCC.
 1998-05-15 06:23:04 +00:00
Richard Henderson
5bb1a7be9d * emulparams/m32relf.sh (TEMPLATE_NAME): Define. 1998-05-15 01:43:31 +00:00
Doug Evans
02a0ec918f Tweak last entry. 1998-05-15 00:49:37 +00:00
Doug Evans
90ef07f2e5 * config/default.exp (CC,SIM): Delete. 
* sky-defs.tcl (LDSCRIPT,SIM): Delete.
	(run_trc_test): Use sim_compile, sim_run.  Only delete temp files
	if testcase passed.
	(run_brn_test): Ditto.
 1998-05-15 00:49:24 +00:00
Nick Clifton
f0ba99a671 Added support for display emulation specific command line options. 
Added internationalisation to emulation templates.
Added --support-old-code command line option to armcoff and pe emulations.
 1998-05-14 22:07:30 +00:00
Nick Clifton
7c511326e8 Add support for interwotking between Thumb code and non-interworking aware ARM code. 1998-05-14 21:29:28 +00:00
Nick Clifton
061ed861b0 Add support for interworking in DLLs. 
Document dlltool.
 1998-05-14 21:11:16 +00:00
Nick Clifton
cbf35aef3f Include 1998 in copyright strings. 1998-05-14 21:05:14 +00:00
Nick Clifton
6f005bdcb1 Support Win32 style directory separators. 1998-05-14 21:03:51 +00:00
Nick Clifton
ca6a899da7 Change command line switch fron --enable-special to --m32rx-enable-special 1998-05-14 20:54:47 +00:00
Doug Evans
1461afc634 * sim/sky/sky.exp: Add runtest_file_p support. Don't print 
unsupported message if not sky.
	* sim/sky/sky_sce.exp: Likewise.
 1998-05-14 20:20:59 +00:00
Doug Evans
41ab9a4b7e * lib/sim-defs.exp (sim_run): Fix handling of output redirection. 
New arg prog_opts.  All callers updated.
 1998-05-14 18:50:37 +00:00
Andrew Cagney
3e8c1f2e16 More test cases. 1998-05-14 08:15:05 +00:00
Mark Alexander
091d73027c Fix for PR 13484: 
* corefile.c (reopen_exec_file): Reopen the exec file if
	it has changed.
 1998-05-14 04:01:13 +00:00
Stan Shebs
900dc14b42 spelling and cosmetic tweaks 1998-05-14 01:23:59 +00:00
Doug Evans
b7d86bd633 * m32r-asm.c: Regenerate (handle uppercase HIGH/SHIGH/LOW/SDA). 1998-05-14 00:05:34 +00:00
Doug Evans
472de7df0d * gas/m32r/uppercase.[sd]: Test for HIGH,SHIGH,LOW,SDA. 1998-05-14 00:02:36 +00:00
Mark Alexander
f151b17fde * sparc-tdep.c (fetch_instruction): New function. 
(single_step, sparc_init_extra_frame_info, examine_prologue):
	Use fetch_instruction instead of read_memory_integer
	to ensure that instructions are always read as big-endian.
 1998-05-13 22:48:03 +00:00
Ian Lance Taylor
0aa3233efe * configure.in: Add AC_FUNC_ALLOCA. 
* defs.h: Check HAVE_ALLOCA_H rather than sparc.  Add _AIX pragma
	alloca.
	* configure: Rebuild.
 1998-05-13 22:38:55 +00:00
Doug Evans
7c62987898 * config/tc-m32r.c (warn_unmatched_high): New static local. 
(OPTION_WARN_PARALLEL): Rename from OPTION_WARN.
	(OPTION_NO_WARN_PARALLEL): Rename from OPTION_NO_WARN.
	(md_longopts): Recognize --{no-,}warn-unmatched-high.
	(md_parse_option): Likewise.
	(md_show_usage): Likewise.
	(m32r_frob_file): Likewise.
 1998-05-13 22:10:12 +00:00
Doug Evans
1fd8bfbda5 * gas/m32r/m32rx.d: Pass --enable-special to gas. 1998-05-13 22:07:23 +00:00
Mark Alexander
c67395c94a * sparc-dis.c (print_insn_sparc): Always fetch instructions 
as big-endian on SPARClite.
 1998-05-13 21:39:16 +00:00
Doug Evans
aa3b6d276b * gdb.asm/common.inc: New file. 
* gdb.asm/d10v.inc: New file.
	* asm-source.exp: Pass -I's to gas to find .inc files.
	Update line numbers in expected output.
	* asmsrc1.s: Rewrite.
	* asmsrc2.s: Rewrite.
	* configure.in: Create arch.inc symlink.
	* configure: Regenerate.
	* Makefile.in (distclean): Delete arch.inc.
 1998-05-13 20:38:50 +00:00
Gavin Romig-Koch
7d2c0e8c97 * r5900.igen: Replace the calls and the definition of the 
function check_op_hilo_hi1lo1 with the pair
	check_mult_hilo_hi1lo1 and check_mult_hilo_hi1lo1.
 1998-05-13 18:30:15 +00:00
Jim Ingham
b33b741a76 Wed May 13 11:12:58 1998 James Ingham <jingham@leda.cygnus.com> 
* gdbtk.c: Fixed a goof in the definition of the gdb_get_args &
	gdb_get_locals Tcl commands.  Moved the previous ChangeLog entry
	from ChangeLog to ChangeLog-gdbtk...
 1998-05-13 18:23:59 +00:00
Gavin Romig-Koch
afc5e7f23a * tx.igen (madd,maddu): Replace calls to check_op_hilo 
with calls to check_div_hilo.
 1998-05-13 18:14:09 +00:00
Ian Lance Taylor
cb342983ca * sysdep-6irix.h: New file. 
* configure.in (*-*-irix6*): New host; use sysdep-6irix.h.
 1998-05-13 17:43:33 +00:00
Doug Evans
95d33c131a * read.c (generate_file_debug,generate_lineno_debug): New functions. 
(read_a_source_file): Call them.
	* read.h (stabs_generate_asm_file): Declare.
	* stabs.c (stabs_generate_asm_file): New function.
	(generate_asm_file): New function.
	(stabs_generate_asm_lineno): Move file name handling into
	generate_asm_file.
 1998-05-13 17:19:22 +00:00
Gavin Romig-Koch
94dda41a0c * mips/mips.igen (check_op_hilo,check_mult_hilo,check_div_hilo): 
Replace check_op_hilo with check_mult_hilo and check_div_hilo.
	Add special r3900 version of do_mult_hilo.
	(do_dmultx,do_mult,do_multu): Replace calls to check_op_hilo
	with calls to check_mult_hilo.
	(do_ddiv,do_ddivu,do_div,do_divu): Replace calls to check_op_hilo
	with calls to check_div_hilo.
 1998-05-13 14:00:56 +00:00
Angela Marie Thomas
b3c22f56b8 fix thinko that broke sanitized vr4100 build 1998-05-13 01:20:22 +00:00
Jeff Holcomb
cc1ad64568 Tue May 12 13:29:20 1998 Jeff Holcomb <jeffh@cygnus.com> 
* Makefile.in (install-only): Add images/icons.txt and
	images2/icons.txt to files that need to be installed.
 1998-05-12 20:53:08 +00:00
Nick Clifton
32c2be7633 Add --enable-special command line switch. 1998-05-12 20:38:36 +00:00
Richard Henderson
ab26b0497a PR 15889 was also in the previous tc-d30v.c commit, but 
missed bringing over the log message from the branch.
 1998-05-12 19:06:14 +00:00
Richard Henderson
7d515759c9 * config/tc-d30v.c (cur_mul32_p, prev_mul32_p): Make static. 
(d30v_current_align, d30v_current_align_seg): New variables.
        (d30v_last_label): New variable.
        (d30v_align, s_d30v_align, s_d30v_text): New functions.
        (s_d30v_data, s_d30v_section): Likewise.
        (md_pseudo_table): Call them.
        (md_begin): Initialize d30v_current_align_seg.
        (md_assemble): Call d30v_align when needed by known current alignment.
        (d30v_frob_label, d30v_cons_align): New functions.
        * config/tc-d30v.h (md_do_align): Remove.
        (tc_frob_label): Call d30v_frob_label.
        (md_cons_align): New.

PR 15642
 1998-05-12 19:04:29 +00:00
Jim Ingham
ff62d31088 Tue May 12 12:03:16 1998 James Ingham <jingham@leda.cygnus.com> 
* gdbtk.c: Add an object call wrapper for the new Tcl_Obj based
	commands.  This way the obj commands will also go through
	catch_errors.  This is just a bandaid while I rewrite the
	string-based commands to use the object format.
 1998-05-12 19:03:56 +00:00
Richard Henderson
703491942c * d30v-opc.c (pre_defined_register): Remove alias for r0. 
PR 15669
 1998-05-12 18:46:34 +00:00
Andrew Cagney
1a89994e08 * configure.in (SUBTARGET_R3900): Define for mipstx39 target. 
Document a replacement.
 1998-05-12 05:36:47 +00:00
Jeff Law
771243c80c * config-ml.in: After building symlink tree call make distclean 
if a Makefile got linked into ${ml_dir}/${ml_libdir}; this happens
        to be the case for libiberty.
Bring over from egcs.
 1998-05-12 05:33:32 +00:00
Jeff Law
317107dbdd * mt-linux (CXXFLAGS_FOR_TARGET): Set this instead of CXXFLAGS. 
Bring over from egcs.
 1998-05-12 05:30:11 +00:00
Jeff Law
903ff0dffc * COPYING.LIB: Update FSF address. 1998-05-12 05:10:18 +00:00
Doug Evans
cb74aaa54c * config/tc-dvp.c (md_begin): Set type of output file to mips:r5900. 1998-05-11 19:49:29 +00:00
Frank Ch. Eigler
4f6f7a3a1c * New test cases for MIPS R5900-specific 20-bit break, at customer request. 1998-05-11 17:11:54 +00:00
Frank Ch. Eigler
24abdc9d31 * Fixing typo that caused infinite loop upon PKE MPG. 1998-05-11 16:15:22 +00:00
Jeff Law
c8f90c731e * po/Make-in (install-info): New target. 1998-05-11 04:36:09 +00:00
Jeff Law
ee201bec5c * Makefile.in (install-info): New target. 1998-05-11 04:34:46 +00:00
Doug Evans
801354e772 * lib/sim-defs.exp (sim_version): Simplify. 
(sim_run): Implement.
	(run_sim_test): Use sim_run.
	(sim_compile): New proc.
 1998-05-08 21:42:49 +00:00
Nick Clifton
b1e901371e Extended help information provided about command line options. 1998-05-08 17:36:22 +00:00
Ian Lance Taylor
494c7c8688 * Makefile.in (GASB_SUPPORT_DIRS): Remove intl; already included via 
GAS_SUPPORT_DIRS.
 1998-05-08 05:31:07 +00:00
Bob Manson
1e9c814fb9 * config/sparc/tm-sp64.h (CALL_DUMMY): Store and retrieve 
%o0-%o5 as 64-bit values; compensate for stack bias.
	(USE_STRUCT_CONVENTION): We only pass pointers to structs
	if they're larger than 32 bytes.
	(REG_STRUCT_HAS_ADDR): Ditto.

	* sparc-tdep.c (sparc_init_extra_frame_info): Use read_sp()
 	instead of read_register. If the target is a sparc64 and the frame
 	pointer is odd, compensate for the stack bias.
	(get_saved_register): Use read_sp().
	(DUMMY_STACK_REG_BUF_SIZE): Use FP_REGISTER_BYTES.
	(sparc_push_dummy_frame): Use read_sp()/write_sp(). On sparc64,
 	save the PC, NPC, CCR, FSR, FPRS, Y and ASI registers.
	(sparc_frame_find_saved_regs): Use read_sp(). Read the PC, NPC,
 	CCR, FSR, FPRS, Y and ASI registers from the frame, if it's a
 	dummy frame.
	(sparc_pop_frame): Use write_sp(). If the target is a sparc64 and
 	the FP is odd, compensate for stack bias.
	(sparc_store_return_value): Right-justify the return value before
 	writing it to %o0.
	(sparc_fix_call_dummy): Don't NOP out part of the call dummy on
 	sparc64.
	(sparc64_read_sp, sparc64_read_fp, sparc64_write_sp,
 	sparc64_write_fp, sp64_push_arguments,
 	sparc64_extract_return_value): New functions to support the
 	sparc64 ABI.

	* dwarfread.c (handle_producer): Set processing_gcc_compilation to
 	the right version number.

	* dwarf2read.c (read_file_scope): Assume we're processing
	GCC2 output.
 1998-05-08 05:30:24 +00:00
Doug Evans
d67094c621 * Makefile.am: Update with `make dep-am'. 
(HFILES): Add cgen.h.
	(cgen.o): Depend on cgen.h.
	* Makefile.in: Regenerate.
 1998-05-07 23:40:41 +00:00