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Author SHA1 Message Date
Gavin Romig-Koch
7fc45edb6c Fix linux build problem. 1996-10-31 19:58:14 +00:00
David Edelsohn
2b5c4499c2 (set_expected_cpus): Add m32r. 1996-10-31 18:59:51 +00:00
David Edelsohn
5477ff627b .Sanitize for config/m32r. 1996-10-31 18:11:44 +00:00
Jeff Law
e740228de7 * scriptempl/v850.sc (zdata): Handle reszdata, romzdata and 
romzbss too.
 1996-10-31 16:45:02 +00:00
Ian Lance Taylor
fe7e5bdf73 * doc/internals.texi: Rewrite, and add a lot of documentation. 
* doc/Makefile.in (internals.info): New target.
 1996-10-31 04:16:52 +00:00
Michael Snyder
7e69daa771 Filter changes for m32r target. 1996-10-31 02:31:56 +00:00
Michael Snyder
f8931413c9 Wed Oct 30 18:19:16 1996 Michael Snyder <msnyder@cleaver.cygnus.com> 
* config/m32r.exp: New file.
 1996-10-31 02:30:32 +00:00
Michael Snyder
afb89dc334 Keep changes, if m32r. 1996-10-31 02:28:56 +00:00
Michael Snyder
70ab088d08 Wed Oct 30 18:14:14 1996 Michael Snyder <msnyder@cleaver.cygnus.com> 
* m32r-tdep.c, m32r-rom.c: New files.
        * config/m32r/m32r.mt: New file.
        * config/m32r/tm-m32r.h: New file.
 1996-10-31 02:27:58 +00:00
Michael Snyder
1d3d059535 Keep new files, modulo m32r. 1996-10-31 02:26:56 +00:00
Jeff Law
7d2759fc5b * v850-opc.c (v850_opcodes): Add relaxing "jbr". 1996-10-30 23:52:31 +00:00
Michael Meissner
b30cdd3565 Fix -t option to work with memory mapping; Print PC in some error messages 1996-10-30 22:43:02 +00:00
Jeff Law
193e41979c * config/tc-v850.h (tc_fix_adjustable): Don't adjust relocs 
against weak symbols.
Fixing RW failures.
 1996-10-30 21:58:38 +00:00
Jeff Law
8824fb459b * simops.c (OP_10007E0): Handle SYS_times and SYS_gettimeofday. 
Check it into devo too.
 1996-10-30 16:30:59 +00:00
Jeff Law
6803f89b14 * simops.c (OP_10007E0): Handle SYS_time. 
Check into devo too.
 1996-10-30 15:51:39 +00:00
Geoffrey Noer
ea5c2d663c Tue Oct 29 16:56:01 1996 Geoffrey Noer <noer@cygnus.com> 
* config/i386/xm-cygwin32.h:
        * config/powerpc/xm-cygwin32.h:
        add #define LSEEK_NOT_LINEAR so source lines aren't unexpectedly
        truncated
 1996-10-30 00:58:26 +00:00
David Edelsohn
be951827ed * Makefile.in (all-target-winsup): Depend on all-target-librx. 1996-10-30 00:42:06 +00:00
Michael Meissner
3f7401733d Allow bi-endian support in PowerPC 1996-10-29 23:40:58 +00:00
Stan Shebs
62c0cf2405 * TODO: Add item suggesting an "info bfd" command. 1996-10-29 23:20:54 +00:00
David Edelsohn
affcfcf9af * elf32-m32r.c (elf_m32r_howto_table, R_M32R_24): Use 
complain_overflow_unsigned.
 1996-10-29 23:09:51 +00:00
Michael Meissner
b9f74e0b24 Add access, sigaltstack, sigaction emulations 1996-10-29 23:02:33 +00:00
Ian Lance Taylor
3c02d99662 * gas/mips/*.d: Update for disassembler changes. 1996-10-29 22:22:35 +00:00
Ian Lance Taylor
c0e8bfc01c add missing end-sanitize-v850 1996-10-29 22:04:56 +00:00
Ian Lance Taylor
af9168428d * objdump.c (objdump_print_value): Don't print the empty string 
for zero.
 1996-10-29 21:41:28 +00:00
Ian Lance Taylor
b56c3d6cee * mips-dis.c (_print_insn_mips): Don't print a trailing tab if 
there are no operand types.
 1996-10-29 21:31:22 +00:00
Jeff Law
c500c07496 * simops.c: Include <sys/stat.h>. 
(OP_10007E0): Handle SYS_stat.
For RW testing.
 1996-10-29 21:24:01 +00:00
Jeff Law
baf385b5fc * config/tc-v850.c (md_assemble): Don't lose for relaxable 
addresses like .+6.
Fixing more problems with new relaxing code.
 1996-10-29 21:16:17 +00:00
Martin Hunt
421a2956fe Tue Oct 29 12:53:46 1996 Martin M. Hunt <hunt@pizza.cygnus.com> 
* elf32-d10v.c (elf_d10v_howto_table): Don't complain on
	overflows for R_D10V_16 and R_D10V_18.
 1996-10-29 20:55:52 +00:00
Martin Hunt
089f0d4540 Tue Oct 29 12:48:04 1996 Martin M. Hunt <hunt@pizza.cygnus.com> 
* tm-d10v.h (REGISTER_NAMES): Add imap0,imap1,dmap.
	(TARGET_READ_FP,TARGET_WRITE_FP): Define.
 1996-10-29 20:53:04 +00:00
Martin Hunt
19414cdfb0 Tue Oct 29 12:48:04 1996 Martin M. Hunt <hunt@pizza.cygnus.com> 
* d10v-tdep.c: Snapshot that supports D10V-EVA board.

	* config/d10v/tm-d10v.h (REGISTER_NAMES): Add imap0,imap1,dmap.
	(TARGET_READ_FP,TARGET_WRITE_FP): Define.
 1996-10-29 20:52:52 +00:00
Martin Hunt
acaf1d19e6 Tue Oct 29 12:33:05 1996 Martin M. Hunt <hunt@pizza.cygnus.com> 
* d10velf.sh: Changes needed for D10V-EVA board.
	Set TEXT_START_ADDR to 0x1000000. Set READONLY_START_ADDR to
	0x2000000.
 1996-10-29 20:44:33 +00:00
Martin Hunt
2f19ce7814 Tue Oct 29 12:33:05 1996 Martin M. Hunt <hunt@pizza.cygnus.com> 
* emulparams/d10velf.sh: Changes needed for D10V-EVA board.
	Set TEXT_START_ADDR to 0x1000000. Set READONLY_START_ADDR to
	0x2000000.

	* scripttempl/elfd10v.sc:  Fix calculation of .text.  Change
	.stack to start at 0x2007ffe.
 1996-10-29 20:44:15 +00:00
Martin Hunt
c422ecc7a4 Tue Oct 29 12:13:52 1996 Martin M. Hunt <hunt@pizza.cygnus.com> 
* interp.c (sim_size): Now allocates unified memory for imap segments
	0,1,2, and 127. Initializes imap0 and imap1 to 0x1000.  Initializes dmap to 0.
	(sim_write): Just call xfer_mem().
	(sim_read): Just call xfer_mem().
	(xfer_mem): New function. Does appropriate memory mapping and copies bytes.
	(dmem_addr): New function. Reads dmap register and translates data
 	addresses to local addresses.
	(pc_addr): New function. Reads imap register and computes local address
	corresponding to contents of the PC.
	(sim_resume): Change to use pc_addr().
	(sim_create_inferior): Change reinitialization code. Also reinitializes
	imap[01] and dmap.
	(sim_fetch_register): Add fake registers 32,33,34 for imap0, imap1, and dmap.
	(sim_store_register): Add fake registers 32,33,34 for imap0, imap1, and dmap.

	* simops.c (MEMPTR): Redefine to use dmem_addr().
	(OP_5F00): Replace references to STate.imem with dmem_addr().

	* d10v-sim.h (State): Remove mem_min and mem_max. Add umem[128].
	(RB,SW,RW,SLW,RLW): Redefine to use dmem_addr().
	(IMAP0,IMAP1,DMAP,SET_IMAP,SET_IMAP1,SET_DMAP): Define.
 1996-10-29 20:31:08 +00:00
Jeff Law
2385d90a81 * config/tc-v850.c (md_convert_frag): Make sure we insert the 
fixup at the right address within the frag.
 1996-10-29 20:07:13 +00:00
Jeff Law
bc49fab8ea * config/tc-v850.c (md_convert_frag): Don't set fragP->fr_fix 
to an absolute value, instead increment it as needed.
 1996-10-29 19:48:18 +00:00
Jeff Law
a334533c1b * config/tc-v850.h (TC_GENERIC_RELAX_TABLE): Define. 
* config/tc-v850.c: Fix some indention problems.
        (md_relax_table): Define for D9->D99 branch displacement
        relaxing.
        (md_convert_frag): Do something useful instead of aborting.
        (md_estimate_size_before_relax): Likewise.
        (md_assemble): Note if the matching instruction has a relaxable
        operand.  If it does, allocate frag with frag_var and don't
        do any fixups.
So we can do 9bit displacement to 22bit displacement relaxing.
 1996-10-29 19:32:56 +00:00
Jeff Law
244558e354 * v850-opc.c (D9_RELAX): Renamed from D9, all references 
changed.
        (v850_operands): Make sure D22 immediately follows D9_RELAX.
 1996-10-29 19:25:35 +00:00
Jeff Law
bb36347e6c * v850.h (V850_OPERAND_RELAX): New operand flag. 1996-10-29 19:19:19 +00:00
Ian Lance Taylor
061cc10b03 * ieee.c (ieee_write_section_part): Use LMA rather than VMA. 
(do_with_relocs): Likewise.
	(do_as_repeat): Likewise.
	(copy_expression): Likewise.
PR 10946.
 1996-10-29 18:26:11 +00:00
Stu Grossman
341aa377c7 * configure.in: Exclude mmalloc from i386-windows. 1996-10-29 01:40:58 +00:00
Stu Grossman
cb5e6e683a * mswin/genmakes mswin/recordit: New scripts to generate make 
files for MSVC.
 1996-10-29 01:36:25 +00:00
Stu Grossman
da7f2a108d * mh-dgux386: New file. x86 dgux specific flags 1996-10-29 01:33:49 +00:00
Ian Lance Taylor
aa9b7dedc8 handle v850.sc 1996-10-28 23:48:06 +00:00
David Edelsohn
56f8bcd129 * configure.tgt (sparclet*-*-aout*): Delete, use sparc*-*-aout*. 1996-10-28 23:38:53 +00:00
Ian Lance Taylor
edc4ed85c8 add write.c to v850_files 1996-10-28 23:13:44 +00:00
Ian Lance Taylor
0788224594 * stabs.c (struct stab_handle): Add function_end field. 
(start_stab): Initialize function_end.
	(finish_stab): Pass info->function_end to debug_end_function.
	(parse_stab): If info->function_end is set, use it as the address
	which ends a function.
 1996-10-28 22:17:52 +00:00
Ian Lance Taylor
5317d6f945 * ieee.c (ieee_array_type): Remember the correct size. 1996-10-28 22:12:02 +00:00
Ian Lance Taylor
9720a1a70f * ieee.c (ieee_finish_compilation_unit): Permit coalescing ranges 
that are up to 0x1000 bytes apart, not just 64.
	(ieee_add_bb11_blocks): Don't bother to emit a BB11 that is less
	than 0x100 bytes.
	(ieee_lineno): Only emit line numbers that are less than
	info->highaddr.
 1996-10-28 22:01:06 +00:00
Ian Lance Taylor
ab0dfc02f8 revert last change 1996-10-28 21:52:07 +00:00
Martin Hunt
9051e56fd4 Mon Oct 28 10:43:45 1996 Martin M. Hunt <hunt@pizza.cygnus.com> 
* read.c (read_a_source_file): New hook md_cleanup().
 1996-10-28 18:45:00 +00:00