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20150 Commits

Author SHA1 Message Date
Ian Lance Taylor 805c3d70bd * configure.in: Call AC_CHECK_TOOL before AM_PROG_LIBTOOL. 
* aclocal.m4: Rebuild with new libtool.
	* configure: Rebuild.
 1997-09-24 15:30:03 +00:00
Jeff Law bfebf1a52a r5900 sanitization fixes. 1997-09-24 07:27:43 +00:00
Ian Lance Taylor 3099ef787a * elf.c (map_sections_to_segments): Even if we are not demand 
paged, don't put a loadable section after a nonloadable section.
	(assign_file_positions_for_segments): Increment the file offset
	for a section with contents, even if it is not loadable.
PR 13139.
 1997-09-23 23:04:37 +00:00
Ian Lance Taylor 15cfc4ad72 * app.c (do_scrub_chars): Clear mri_state at end of .mri 
pseudo-op.
 1997-09-23 22:10:55 +00:00
Ian Lance Taylor d70bab105d * config/tc-mips.c (hilo_interlocks): Change from a static 
variable to a macro, so that it varies with the variables upon
	which it depends.
	(gpr_interlocks, cop_interlocks): Likewise.
	(md_begin): Don't initialize them.
 1997-09-23 21:49:22 +00:00
Jeff Law c118539e6b mips64vr5900el-elf -> mips64r5900-elf. 1997-09-23 21:45:43 +00:00
Stan Shebs 5952566935 * Makefile.in (ALLCONFIG): Remove, inaccurate and never used. 1997-09-23 18:25:55 +00:00
Felix Lee 34d07b7867 * sim-events.c (SIM_EVENTS_POLL_RATE): poll more often than once 
an hour.
        * sim-n-core.h (WITH_XOR_ENDIAN): MSVC barfs on
        if (0) { 1 % 0; }
        * sim-core.c (sim_core_xor_write_buffer): WITH_XOR_ENDIAN + 1.
        (SIGBUS) define for Windows.
        * sim-trace.c (trace_printf,debug_printf): added ALMOST_STDC.
        * sim-resume.c: define SIGTRAP for windows.
        * sim-xcat.h: use token pasting if ALMOST_STDC.
 1997-09-23 18:08:09 +00:00
Jeff Law 4a5d33bb4f vr5900 -> r5900 
Accept r5900el too
 1997-09-23 16:42:24 +00:00
Jeff Law 4e96260fd0 vr5900 -> r5900 1997-09-23 16:36:19 +00:00
Jeff Law aac6f3383b vr5900 -> r5900 
Accept r5900el too.
 1997-09-23 16:33:28 +00:00
Jeff Law 7dce98aab2 vr5900 -> r5900 
r5900 is always little endian.
 1997-09-23 16:31:33 +00:00
Jeff Law 832f05e865 vr5900-r5900. 1997-09-23 16:21:23 +00:00
Andrew Cagney 1398204eb0 Check v850eq popm[hl] instructions. 
Check v850 NMI/RETI.
 1997-09-23 08:40:55 +00:00
Peter Schauer 0c6c5eebf4 * mips-tdep.c (mips_push_arguments): Tweak alignment of register 
value if the remaining length of a non-integral argument is smaller
	than the register size for big-endian non-EABI mode.

	* rs6000-tdep.c (branch_dest):  Handle return from signal
	handler function via sigreturn kernel call.
 1997-09-23 07:10:51 +00:00
Andrew Cagney 4141b1c63d * Make-common.in (SIM_SCACHE, SIM_DEFAULT_MODEL): Assign configured values. 
(CONFIG_CFLAGS): Add same.
 1997-09-23 04:05:50 +00:00
Felix Lee 9f4fd82344 * sim-types.h (SIGNED64): ##i64 when _MSC_VER, not _WIN32. 
(SIGNED32): use ##i32.
 1997-09-23 03:51:33 +00:00
Felix Lee 8f80453197 * configure.in: i386-windows is a cross, so don't expect 
libiberty to be there.
	* configure: updated.
 1997-09-23 03:48:59 +00:00
Andrew Cagney 92f91d1ff0 Remove need to update <targ>/Makefile.in when adding optional options 
to <targ>/configure.in.
Simplify logic used to select target [default] endianness.
 1997-09-23 01:25:26 +00:00
Dawn Perchik 166d7e5549 * stabsread.h, symtab.h, dbxread.c, symtab.c, stabsread.c: 
Fix prototypes.  Remove function scoped function declarations.
 1997-09-22 22:52:23 +00:00
Ian Lance Taylor 57cdbf7e00 * ldlang.c (wild_doit): Revert patch of September 3. 
It doesn't work with linker scripts that use NOLOAD for debugging
sections.
 1997-09-22 22:33:48 +00:00
Nick Clifton 092859e862 Removed v850eq sanitization. 1997-09-22 19:28:04 +00:00
Ian Lance Taylor 62d8d4f48b remove v850 sanitization 1997-09-22 16:07:31 +00:00
Ian Lance Taylor edc8c0897b only remove more.parse if it exists 1997-09-22 15:29:33 +00:00
Andrew Cagney 76a6247f07 Add memory alignment config option. 1997-09-22 09:40:57 +00:00
Andrew Cagney 8d332f9c1a Enable --alignment option, stop sim-options.c hardwiring the alignment. 1997-09-22 09:34:28 +00:00
Andrew Cagney 4ca7d6d25b Fix disabling of model code when simulator does not support modeling. 
Stops `-p' crashing simulators.
 1997-09-22 09:16:14 +00:00
Andrew Cagney 794e9ac96a Simplify logic behind the generic configuration option --enable-sim-alignment. 1997-09-22 02:49:57 +00:00
Ken Raeburn 6438209c60 don't sanitize out empty directories if they're not here (e.g., 'cvs co -P') 1997-09-22 01:06:25 +00:00
Ken Raeburn 1f4d2212ef Lose the empty directories only if they exist; otherwise Sanitize complains. 1997-09-22 00:27:36 +00:00
Andrew Cagney b45caf050c Add support for --enable-sim-alignment to simulator common aclocal.m4 
Add support for --alignment={strict,nonstrict,forced} to simulator common
run-time options.
For v850 use, make the default NONSTRICT_ALIGNMENT.
 1997-09-22 00:24:46 +00:00
Nick Clifton 2c778bc53a Fixed v850eq sanitization 1997-09-21 19:36:06 +00:00
Nick Clifton 4ef4f2c993 Fixed sanitization for v850eq 1997-09-21 19:09:09 +00:00
Nick Clifton ae6ecba5b4 Fixed sanitization bugs. 1997-09-21 17:44:16 +00:00
Nick Clifton 446df8b8d5 Removed v850eq sanitization. 1997-09-21 01:19:51 +00:00
Nick Clifton 8f3c5ddbde Removed v850eq sanitization. 
Added Things-to-loose entries for unspecifed/empty directories.
 1997-09-21 00:19:41 +00:00
Nick Clifton 15d82b260c Removed v850eq sanitization. 
Changed mismatch architecture message to a warning.
 1997-09-20 23:59:31 +00:00
Nick Clifton f13f11b494 Removed the v850eq sanitization 1997-09-20 23:40:50 +00:00
Nick Clifton d345d88340 Removed v850eq sanitization. 1997-09-20 23:13:05 +00:00
Nick Clifton 6c84a1a2ab Removed v850eq sanitization. 1997-09-20 23:07:04 +00:00
Nick Clifton 03c41a1cf3 Remove use of sanitization to select target CPU. This is now done based 
on the contents of the configuration string TARGET_CPU.
 1997-09-20 22:46:30 +00:00
Gavin Romig-Koch c476ac5560 Add handling for 3900's SDBBP, DERET, and RFE insns. 
* gencode.c (SDBBP,DERET): Added (3900) insns.
	(RFE): Turn on for 3900.
	* interp.c (DebugBreakPoint,DEPC,Debug,Debug_*): Added.
	(dsstate): Made global.
	(SUBTARGET_R3900): Added.
	(CANCELDELAYSLOT): New.
	(SignalException): Ignore SystemCall rather than ignore and
	terminate.  Add DebugBreakPoint handling.
	(decode_coproc): New insns RFE, DERET; and new registers Debug
	and DEPC protected by SUBTARGET_R3900.
	(sim_engine_run): Use CANCELDELAYSLOT rather than clearing
	bits explicitly.
	* Makefile.in,configure.in: Add mips subtarget option.
	* configure: Update.
 1997-09-20 18:22:22 +00:00
Felix Lee 20b32dc554 * config/i386/windows.mh (XDEPFILES): need to list some files 
explicitly, for odd reasons.
 1997-09-20 01:53:41 +00:00
Jeff Law e205ecb8a6 * config/tc-mn10300.c (md_assemble): Use strcasecomp instead 
of strcmp where appropriate.

Fixes problem in one of mec's prs.
 1997-09-19 23:09:08 +00:00
Gavin Romig-Koch 7afa8d4edc * gencode.c: Add r3900 (tx39). 
* gencode.c: Fix some configuration problems by improving
	the relationship between tx19 and tx39.
 1997-09-19 13:39:55 +00:00
Andrew Cagney 8122e3e471 Add alignment option. 
Add support for hardwired and default alignment to configuration.
 1997-09-19 08:11:40 +00:00
Andrew Cagney f4822f1e6e More tests. 
Have sld check verify that the processor is a v850eq.
 1997-09-19 06:40:11 +00:00
Andrew Cagney a276b6f057 Clean up tracing for Bcond & jmp insns. 
Fix computation of disp16 and disp22.
Clean up tracing of sld* insns.
 1997-09-19 06:39:21 +00:00
Andrew Cagney 4410c4b925 Correctly locate `_' in generated names. 1997-09-19 04:41:01 +00:00
Andrew Cagney bd4c35cc6d Fix cmov immed. 1997-09-19 02:20:02 +00:00