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Author SHA1 Message Date
Ian Lance Taylor
0cb705689d * elflink.h (elf_link_add_object_symbols): Handle indirect and 
warning symbols.  If any section is named .gnu.warning.XXX, treat
	the contents as a warning to be issued if the symbol XXX is
	referenced.
	(elf_link_output_extsym): For an indirect or warning symbol, just
	output the symbol it points to.
 1995-09-01 18:08:28 +00:00
Ian Lance Taylor
f6feefe448 * ldmain.c (warning_callback): Add abfd, section, and address 
parameters.
	* emultempl/elf32.em (gld${EMULATION_NAME}_before_allocation):
	Change call to warning accordingly.

	* emultempl/elf32.em (gld${EMULATION_NAME}_place_orphan): If not
	relocateable and not shared, put .gnu.warning.SYMBOL sections into
	the .text section.
 1995-09-01 18:06:53 +00:00
Jackie Smith Cashion
751b7dcc00 NEC VR4300 target (IDT SIM monitor) support. 
Fri Sep  1 08:35:16 1995  James G. Smith  <jsmith@beauty.cygnus.com>

        * configure.in: Added mips*vr4300-idt-elf* and
        mips*vr4300el-idt-elf* targets.
        * Makefile.in: Added eelf32vr4300* targets.
        * emulparams/{elf32vr4300.sh, elf32vr4300el.sh}: Added.
        * config/{mips-vr4300.mt, mips-vr4300el.mt}: Added.
 1995-09-01 15:38:07 +00:00
Jackie Smith Cashion
180fd370b1 Ideally the "remote-mips.c" prompt spotting code should be updated to 
spot different prompts at run-time, so as to avoid having target
specific versions of gdb. This is a pending TODO.

Fri Sep  1 08:25:50 1995  James G. Smith  <jsmith@beauty.cygnus.com>

        * configure (mips64*vr4300*-*-elf): Support added.
        * remote-mips.c (mips_readchar): Change to allow build-time prompt
        string.
        * config/mips/tm-mips.h: Added TARGET_MONITOR_PROMPT.
        * config/mips/{vr4300.mt, vr4300el.mt, tm-vr4300.h,
        tm-vr4300el.h}: Added.
 1995-09-01 15:33:14 +00:00
Jackie Smith Cashion
8343d9d806 This change does not affect the MIPS instruction assembly. It is 
present only to stop gas complaining when gcc passes through the
"-mcpu=vr4300" switch.

Fri Sep  1 08:20:19 1995  James G. Smith  <jsmith@beauty.cygnus.com>

        * config/tc-mips.c (md_parse_option, md_begin, md_show_usage):
        Add support for "-mcpu=vr4300" as processor identifier.
 1995-09-01 15:22:29 +00:00
Jackie Smith Cashion
f14db88017 Fri Sep 1 08:12:50 1995 James G. Smith <jsmith@beauty.cygnus.com> 
* config.bfd: Add mips*vr4300-*-elf* target.
        * config/mipsbvr4300.mt: Added.
 1995-09-01 15:15:57 +00:00
Jackie Smith Cashion
6d333529f4 Fri Sep 1 08:06:58 1995 James G. Smith <jsmith@beauty.cygnus.com> 
* config.sub: recognise mips64vr4300 and mips64vr4300el as valid
        targets.
 1995-09-01 15:08:48 +00:00
Ian Lance Taylor
4dd284fab7 * scripttempl/a29k.sc: Fix to be reasonable. From Brendan Kehoe 
<brendan@cygnus.com>.
 1995-09-01 14:54:01 +00:00
Jason Molenda
99ac77549e * configure.in: match i[3-6]86-*-win32, not just i386-*-win32. 1995-09-01 02:24:59 +00:00
Steve Chamberlain
9aa83a0dc9 Thu Aug 31 16:51:50 1995 steve chamberlain <sac@slash.cygnus.com> 
* internal.h (internal_aouthdr, internal_filehdr):
	don't indirect the pe stuff.
 1995-08-31 23:54:04 +00:00
Steve Chamberlain
305a3af6e3 Thu Aug 31 16:41:06 1995 steve chamberlain <sac@slash.cygnus.com> 
* write.c (fixup_segment): Remove change of 29th.
	* config/tc-{i386,arm}.h (TC_FORCE_RELOCATION): Keep RVA relocs.
 1995-08-31 23:46:47 +00:00
Steve Chamberlain
5f8ac7e7f6 Thu Aug 31 16:37:07 1995 steve chamberlain <sac@slash.cygnus.com> 
* ldemul.c (ldemul_parse_args): New.
	* ldemul.h (ld_emulation_xfer_struct): Add parse_args.
	* lexsup.c (all pe stuff): Moved into pe.em
	(parse_args): Call emulation arg parser.
	* emultempl/pe.em (parse_args): handle PE specfic args.
 1995-08-31 23:42:53 +00:00
Steve Chamberlain
a65619c8fd Thu Aug 31 16:30:22 1995 steve chamberlain <sac@slash.cygnus.com> 
* dlltool.c (add_indirect): New.
	(asm_prefix): New
	(gen_exp_file): Timestamp should be 0. Insert prefix when
	needed. New code for indirection.
	(gen_lib_file): Timestamp should be 0. Insert prefix
	when needed.
	(usage): Document --add-indirect.
	(main): Cope with new option.

	* objdump.c (dump_private_headers): New.
	(usage): Document new option.
	(long_option): Add private-headers.
	(dump_bfd_private_header): New.
	(main): Cope with new option.
 1995-08-31 23:34:09 +00:00
Steve Chamberlain
4e98461f60 Thu Aug 31 16:00:53 1995 steve chamberlain <sac@slash.cygnus.com> 
* Makefile.in: Update dependencies.
	* aout-target.h (MY_bfd_print_private_bfd_data): New.
	* bfd-in.h (PE STUFF): Deleted.
	* bfd.c (tdata->pe_obj_data): New.
	(bfd_print_private_bfd_data): New.
	* coff-i386.c, coff-arm.c (coff_*-rtype_to_howto): Get image base from
	new place.
	* libcoff.h, libbfd.h, bfd-in2.h: Rebuilt.
	* coffcode.h (pe_value): Delete
	(coff_mkobject, coff_mkobject_hook): Conditionally build.
	(coff_compute_section_file_positions): Look in new place.
	(add_data_entry, fill_pe_header_info): Deleted.
	(coff_write_object_contents): Remove PE stuff.
	(coff_bfd_print_private_bfd_data): New.
	* coffswap.h: Remove PE stuff.
	* elfxx-target.h (bfd_elfNN_bfd_print_private_bfd_data): New.
	* libbfd-in.h (_bfd_generic_bfd_print_private_bfd_data): New.
	* libcoff-in.h (pe_data_type): New.
	* libecoff.h (_bfd_ecoff_bfd_print_private_bfd_data): New.
	* targets.c (_bfd_print_private_bfd_data): New.
	* peicode.h: New file.
 1995-08-31 23:33:37 +00:00
Ian Lance Taylor
0b4fc03b37 * ldlang.c (lang_memory_region_lookup): Don't use the first region 
as the default region.  Create a new region instead.
 1995-08-31 21:02:39 +00:00
Jim Wilson
07846c7a1f * config/sh/sh.mt (SIM): Add -lm. 1995-08-31 19:59:59 +00:00
Jim Wilson
db29ae72fc Fix bug in SH3e ftrc instruction. 1995-08-31 19:37:41 +00:00
Ian Lance Taylor
f2f232cde2 Tue Aug 29 19:42:58 1995 Andreas Schwab <schwab@issan.informatik.uni-dortmund.de> 
* config/tc-m68k.c (m68k_ip) [case POST/PRE/BASE]: Fix typo when
 	looking at outer displacement.  Don't set the postindex bit if the
 	index suppress bit is set (for memory indirect addressing mode).
 1995-08-31 17:50:20 +00:00
Ian Lance Taylor
815179af80 * bfd-in.h: Add extern "C" if __cplusplus. 
* bfd-in2.h: Rebuild.
PR 7882.
 1995-08-31 16:23:02 +00:00
Ian Lance Taylor
61228e36e8 * coff-mips.c (mips_relocate_section): Don't convert a reloc 
against an absolute symbol into a reloc against a section.
PR 7880.
 1995-08-31 15:54:27 +00:00
Steve Chamberlain
da7afe3b8a Thu Aug 31 08:00:14 1995 steve chamberlain <sac@slash.cygnus.com> 
* coff-arm.c (coff_arm_reloc): Fix common size problem.
	(i3coff_object_p): Delete.

Wed Aug 30 20:41:27 1995  steve chamberlain  <sac@slash.cygnus.com>

	* coff-arm.c (deletemeacoff_arm_reloc): Deleted.
	(arm26): Not partial inplace.
	* coffcode.h (coff_compute_section_file_positions): Don't
	do page aligning if COFF_PAGE_SIZE isn't defined.
	* coffswap.h (coff_swap_scnhdr_in): Update image base correctly.
 1995-08-31 15:05:27 +00:00
David Edelsohn
7408a167bd * config/tc-arm.c (tc_gen_reloc): Delete duplicated code. 1995-08-31 13:50:56 +00:00
David Edelsohn
4828cdbaca * dlltool.c (run): Add missing 3rd arg to waitpid. 1995-08-31 11:10:32 +00:00
Jeff Law
1fc210a78b * Makefile.in (run): Link in math library too. 1995-08-31 04:22:57 +00:00
Jeff Law
c1bce9f662 * interp.c (FPSCR, FPUL): Define. 
(struct save_state): Add fields for floating point registers,
	FPSCR and FPUL.
	(sim_resume): Add 'F' for accessing floating point registers
	in the save state structure.
	* gencode.c: Add sh3e opcodes.
	(gensym): Define a buffer for int<->fp conversions.

First cut at simulating sh3e instructions.  Basic stuff should work;
instructions using fpul and fpscr are completely untested...  Sanitized
away for now (sh3e).
 1995-08-31 04:21:32 +00:00
Jason Molenda
c928c81fb7 * configure.in: treat i386-win32 canadian cross the same as 
i386-go32 canadian cross.
 1995-08-31 04:08:15 +00:00
Jeff Law
2ca7c3c417 * gencode.c (gensim): abort if an unknown opcode is encountered. 1995-08-31 04:07:00 +00:00
Ian Lance Taylor
ebcb9b6d4e * app.c (do_scrub_chars): Free saved_input when the from buffer 
exactly fills the to buffer.
 1995-08-31 03:53:43 +00:00
Steve Chamberlain
275143ebee Wed Aug 30 20:41:27 1995 steve chamberlain <sac@slash.cygnus.com> 
* coff-arm.c (deletemeacoff_arm_reloc): Deleted.
	(arm26): Not partial inplace.
	* coffcode.h (coff_compute_section_file_positions): Don't
	do page aligning if COFF_PAGE_SIZE isn't defined.
	* coffswap.h (coff_swap_scnhdr_in): Update image base correctly.
 1995-08-31 03:47:46 +00:00
Kung Hsu
9b73a4677d * rmote-nindy.c (non_dle, nidy_resume, nindy_wait): Changes to 
conform to GNU coding standards.
 1995-08-31 01:21:57 +00:00
David Edelsohn
90c45f319f * sparc-opc.c (sparc_opcodes): Delete duplicate wr %y insn. 
Add clrx, iprefetch, signx, clruw, cas, casl, casx, casxl synthetic
	sparc64 insns.
 1995-08-30 23:17:12 +00:00
David Edelsohn
5a75fe70c3 (synth64.[ds]): New testcase. 1995-08-30 23:11:09 +00:00
David Edelsohn
d4bc80760e (prefetch.[sd]): New testcase. 1995-08-30 20:58:35 +00:00
David Edelsohn
a69d3a7286 sparc prefetch insn stuff. 1995-08-30 20:57:07 +00:00
David Edelsohn
a52f75a078 * sparc-opc.c (sparc_opcodes, prefetcha insn): Fix. 
(lookup_{name,value}): New functions.
	(prefetch_table): New static local.
	(sparc_{encode,decode}_prefetch): New functions.
	* sparc-dis.c (print_insn): Handle '*' arg (prefetch function).
 1995-08-30 20:55:51 +00:00
David Edelsohn
93dea4e685 * config/tc-sparc.c (parse_keyword_arg, parse_const_expr_arg): New fns. 
(sparc_ip): Call them for asi, membar, and prefetch parsing.
 1995-08-30 20:49:28 +00:00
Jim Wilson
9b39b1a8f7 Add some blank lines to improve readability. 1995-08-30 18:13:26 +00:00
Jim Wilson
66f6448d40 Correct comment on first line of file. 1995-08-30 18:10:51 +00:00
Steve Chamberlain
125a4b5819 * Makefile.in (TOOL_PROGS): Include dlltool if needed. 1995-08-30 18:03:16 +00:00
David Edelsohn
375b983be2 Keep the sparc subdir. 1995-08-30 06:03:39 +00:00
David Edelsohn
66449f5b5e (membar): New testcase. 1995-08-30 01:34:34 +00:00
David Edelsohn
201bf50690 * disassemble.c (disassembler): Handle bfd_mach_sparc64. 1995-08-30 01:02:59 +00:00
Steve Chamberlain
56297cc6ab Put _iname in idata$7. 1995-08-29 23:27:54 +00:00
Steve Chamberlain
c7f6ebe2c3 * coffswap.h (coff_swap_scnhdr_in): Don't always add IMAGE_BASE. 
Swap in PE header.
	* coffcode.h (coff_write_object_contents): Remove #if0ed code
	Only remove empty sections in PE inmage files.
 1995-08-29 23:26:43 +00:00
David Edelsohn
593d18d36c * config/tc-sparc.c (sparc_ip): Clean up ASI support. 1995-08-29 22:48:54 +00:00
David Edelsohn
7ec658304a * sparc-opc.c (asi): New static local. 
(sparc_{encode,decode}_asi): New functions.
	* sparc-dis.c (print_insn): Call sparc_decode_asi.
 1995-08-29 22:44:00 +00:00
David Edelsohn
44292d2e1e * sparc.h (sparc_{encode,decode}_asi): Declare. 1995-08-29 22:36:32 +00:00
David Edelsohn
dfcb88ec92 Start of sparc generic testsuite. 
asi.[ds]: new test.
 1995-08-29 22:30:13 +00:00
Steve Chamberlain
3332ea9c4f * coff-arm.c (coff_rtype_to_howto): Deal with reloc 11. 
* coffcode.h (coff_write_object_contents): Remove #if0ed code
	Only remove empty sections in PE inmage files.
 1995-08-29 22:28:30 +00:00
Steve Chamberlain
3ea928f5a9 Tue Aug 29 13:50:21 1995 steve chamberlain <sac@slash.cygnus.com> 
* libbfd.h, bfd-in2.h: regenerated.
	* coff-arm.c (aoutarm_std_relo): New entry at 11.
	(arm_reloc_type_lookup) : Understand type 11.
	* coff-i386.c (howto_table): fix name of rva type.
	(coff-i386_rtype_to_howto): Understand R_IMAGEBASE type.
	* coffcode.h (sec_to_styp_flags): .edata is data.
	(coff_compute_section_file_positions): Get page size right for PE.
	(fill_pe_header_info): Fix fields.
	(coff_write_object_contents): Remove end_of_image calc.
	(_bfd_coff_generate_reloc_section): Remove orphaned comment.
	* coffswap.h (coff_swap_scnhdr_in): Don't always add IMAGE_BASE.
	(coff_swap_scnhdr_out): Setup PE flags correctly.
	* reloc.c (BFD_RELOC_RVA): New field.
 1995-08-29 21:05:59 +00:00