Commit Graph

12935 Commits

Author SHA1 Message Date
Steve Chamberlain
b04b02a544 Fri May 12 14:17:47 1995 Steve Chamberlain <sac@slash.cygnus.com>
Initial support for PE object files.
	* configure.in, configure (i386-*-pe, i386-*-*nt): Add.
	* config/obj-coff.c (fixup_segment): Cope with PE wierdness.
	* config/obj-coff.h (TE_PE): New target format.
1995-05-12 21:26:01 +00:00
Stu Grossman
511ffbf219 * cpu32bug-rom.c remote-est.c rom68k-rom.c: Update line_term element. 1995-05-12 20:52:11 +00:00
Steve Chamberlain
3f38a017be Fri May 12 11:03:55 1995 Steve Chamberlain <sac@slash.cygnus.com>
Tom Griest <griest@cs.yale.edu>

	Initial support for PE executables (eg NT, win32)

	* Makefile.in (configure.in, ei386pe): Add support.
	* ldmain.c (main): Initialize PE argument info.
	* ldwrite.c (print_file_stuff): Don't print out .drectve
	and .debug section info.
	* lexsup.c (set_subsystem, set_stack_heap, OPTION_HEAP,
	 OPTION_SUBSYSTEM, parse_argsm set_subsystem, set_stack_heap):
	 Handle new arguments.
	* config/i386-pe.mt, emultempl/i386pe.em, scripttempl/i386pe.sc:
	New files
1995-05-12 18:55:06 +00:00
Jim Kingdon
48b2d07e4c * partial-stab.h: Expand comments. 1995-05-12 13:41:52 +00:00
Jeff Law
2d2959e852 * Support debugging using native MACH primitives on hppa*-*-osf*.
* configure.in: hppa*-*-osf* != hppa*-*-bsd* anymore.
	* config/pa/hppaosf.mh: New file.
	* config/pa/nm-hppao.h: Likewise.
	* hppam3-nat.c: Likewise.
	* config/pa/tm-hppao.h (PSW_SS): Define for single-stepping.
	(MACHINE_CPROC_*_OFFSET): Define.
	(TRACE_*): Define.
	(START_INFERIOR_TRAPS_EXPECTED): Delete definition.
1995-05-12 01:10:28 +00:00
Ken Raeburn
511cd41cc1 update for new files 1995-05-12 00:04:35 +00:00
Stu Grossman
7c71315ce5 * config/monitor.exp (gdb_target_monitor): Fix loop interator so
that loop eventually terminates.  Fix Connection refused logic so
	that testsuite will expire nicely.
1995-05-11 22:13:46 +00:00
Stu Grossman
f031fc2c4b * config/monitor.exp (gdb_target_monitor): Fix loop interator so
that loop eventually terminates.
1995-05-11 22:04:20 +00:00
Jason Merrill
856afd1791 Thu May 4 14:36:42 1995 Jason Merrill <jason@phydeaux.cygnus.com>
* demangle.h: Don't include ansidecl.h if IN_GCC.
1995-05-11 19:46:51 +00:00
Ken Raeburn
bb2c928158 fix non-mips elf config 1995-05-11 19:03:53 +00:00
Stu Grossman
d8afcce964 * hppa-tdep.c (read_unwind_info): Cosmetic cleanup.
* (unwind_command):  Clean it up and make it print things out
	nicer.
	* monitor.c:  Add ^C handling capability (mostly ripped off from
	remote.c).
	* (monitor_printf):  Make it check the command echo.
	* (monitor_printf_noecho):  Similar to above, but doesn't check
	for echo.
	* (monitor_stop):  No longer waits for prompt.  That is the job of
	the caller.  This makes things work much better for monitor_wait,
	which waits for the prompt itself.
	* (monitor_open):  Deal with new monitor_stop semantics.  Also,
	flush input after sending init strings to get rid of junk that may
	be output.  Also, don't always send \r to remote.  Use
	monitor_ops->line_term cuz proper character isn't always \r.
	* (monitor_fetch_register):  Switch to completely different
	algorithm to deal with lame-ass monitors which put spaces in the
	middle of numbers, and prompt with a space!!!!!
	* (monitor_read_memory_single):  New routine to be used with
	monitors that can only return one byte/short/long at a time.  This
	is selected via MO_GETMEM_READ_SINGLE.
	* (monitor_load_srec):  Use monitor_printf_noecho for sending S
	records.  Most targets don't echo them.
	* (monitor.h):  Get rid of cmd_delim.  Add line_delim.
	* op50n-rom.c (op50n_cmds):  Fill it up.  Make it work.
	* w89k-rom.c:  Change all eols from \r to \n.  Change load_resp to
	^Q to prevent error message.
	* config/pa/tm-hppa.h (CALL_DUMMY (for hppro)):   Add special
	instruction sequence at end to make restore_pc_queue happy.
1995-05-11 02:26:00 +00:00
Stan Shebs
1818c417af Reflect deletion of always-sanitize stuff 1995-05-11 02:04:58 +00:00
Stan Shebs
19405856a1 Blasting old junk 1995-05-11 02:01:22 +00:00
Stu Grossman
dea16e4dba * scripttempl/hppaelf.sc: Remove .PARISC.unwind section from text
segment.  This allows ld -r to preserve unwind sections.
1995-05-11 01:40:42 +00:00
Stu Grossman
7e7b4a0209 * config/cpu32bug.exp, config/est.exp, config/hppro.exp,
config/rom68k.exp:  New tcl glue for the appropriate monitors.
	These all just end up calling monitor.exp.
	* config/monitor.exp (gdb_target_monitor):  Handle `Connection
	refused' by retrying.  Cleanup some timeout issues.
	* (gdb_load):  Reduce timeout.  Cleanup some timeout issues.
	* lib/gdb.exp (gdb_test gdb_test_exact):  Upvar timeout so that
	callers don't have to set/restore global timeout variable.

	* The following set of changes centralizes management of the global
	timeout	variable.  This way, it can be set in one target dependent
	place instead of dozens of places scattered throughout the test suite.
	If you need to lengthen a timeout, then you should either set timeout
	in one of the config/{target}.exp files, or multiply it by a factor.
	Setting it to an absolute value is always going to lose for some
	targets.
	* gdb.base/a1-selftest.exp (test_with_self):  Only use local timeout.
	* gdb.base/callfuncs.exp (do_function_calls):  Don't set timeout.
	* gdb.base/funcargs.exp:  Don't set timeout.
	* gdb.base/list.exp (test_forward_search):  Only use local timeout.
	* gdb.base/printcmds.exp (test_print_string_constants
	test_print_array_constants):  Don't set timeout.
	* gdb.base/ptype.exp:  Don't set timeout.
	* gdb.base/recurse.exp:  Don't set timeout.
	* gdb.base/return.exp:  Don't set timeout.
	* gdb.base/watchpoint.exp:  Don't set timeout.
	* gdb.c++/classes.exp (do_tests):  Don't set timeout.
	* gdb.c++/virtfunc.exp (test_virtual_calls):  Don't set timeout.
1995-05-11 01:03:50 +00:00
Ken Raeburn
5ca286c3f1 forgot to regenerate after last change 1995-05-10 23:30:49 +00:00
Ken Raeburn
e7757ad0bc First cut at handling multiple emulation modes for some MIPS targets.
Mostly works, not entirely.
Details in ChangeLog.
1995-05-10 23:08:40 +00:00
Torbjorn Granlund
5c36767ef4 Make clean targets work also when SUBDIRS is empty. 1995-05-10 23:05:52 +00:00
Torbjorn Granlund
bec6c6db22 remote-est.c (est_open): Make static to match prototype. 1995-05-10 23:02:46 +00:00
Stan Shebs
a06cde0912 Fix sed'iting of files with gdbtk stuff in them 1995-05-10 01:25:02 +00:00
Michael Meissner
417ced0de7 Add little endian PowerPC support. 1995-05-09 21:23:44 +00:00
Michael Meissner
8370e93e49 Add little endian PowerPC support. 1995-05-09 21:17:19 +00:00
Michael Meissner
c7b44b0425 Add little endian PowerPC support. 1995-05-09 21:07:06 +00:00
Michael Meissner
b4ecce2f53 Add support for little endian PowerPC; add P5, P6, Nexgen, K5 aliases for pentium 1995-05-09 20:54:05 +00:00
Jeff Law
56187f656d * config/tc-hppa.c (md_apply_fix): Cast *valp to an integer when
comparing against signed values.
	(hppa_force_relocation): Make "distance" an integer.
1995-05-09 17:00:48 +00:00
Ken Raeburn
1e63de912e * obj.h (struct format_ops) [BFD_ASSEMBLER]: New type.
(this_format) [BFD_ASSEMBLER]: Declare new variable, if not already defined as
a macro.
1995-05-09 04:53:50 +00:00
Ken Raeburn
fd1fdba258 * subsegs.h (seg_info): Provide dummy version for non-BFD_ASSEMBLER,
non-MANY_SEGMENTS configuration.  It should never get invoked, but this is
easier than conditionalizing some of the uses.
(struct seg_info_trash): Dummy type used by above to make code compile.
1995-05-09 01:50:04 +00:00
J.T. Conklin
7e1bfb70aa * nlm/configure.in (gdb_host, gdb_host_cpu, gdb_target): Removed.
These variables not used.
1995-05-08 20:16:37 +00:00
J.T. Conklin
5e3f4eac6b * config/m68k/monitor.mt (TDEPFILES): Added cpu32bug-rom.o. 1995-05-08 19:18:31 +00:00
Jim Kingdon
3f78217814 * stabs.texinfo: Remove node `XCOFF differences'. Describe value of
C_FUN stab.  Other cleanups.
1995-05-08 16:40:50 +00:00
Ken Raeburn
e51a3912ef SEPARATE_STAB_SECTIONS should be defined to 1, not empty. 1995-05-05 21:44:11 +00:00
Ken Raeburn
52f969e29e * read.h (get_stab_string_offset): Declare unconditionally. 1995-05-04 23:44:28 +00:00
Ken Raeburn
5b9a7bef31 * config/obj-ecoff.h (OBJ_PROCESS_STAB): Add new first argument, ignored.
* config/obj-elf.h (OBJ_PROCESS_STAB) [ECOFF_DEBUGGING]: Ditto.

* config/obj-ecoff.h (ECOFF_DEBUGGING): Define to 1, not empty.
* config/obj-elf.h (ECOFF_DEBUGGING): Ditto.  Test value, not whether it's
defined.
1995-05-04 23:41:32 +00:00
Ken Raeburn
8c5e0f5e05 * stabs.c (get_stab_string_offset): Always define. If SEPARATE_STAB_SECTIONS
isn't set, abort.
(SEPARATE_STAB_SECTIONS): Default to zero.
(aout_process_stab): New function, split out from s_stab_generic.
(OBJ_PROCESS_STAB) [AOUT_STABS]: Define to call aout_process_stab, if not
already defined.
(s_stab_generic): Test SEPARATE_STAB_SECTIONS at run time.  If it's not set,
and OBJ_PROCESS_STAB isn't defined, abort.  Always pass six arguments to
OBJ_PROCESS_STAB.
* config/obj-aout.h (AOUT_STABS): Define.
* config/obj-bout.h (AOUT_STABS): Define.
1995-05-04 23:40:26 +00:00
Ken Raeburn
9777b772c8 * as.h (LOCAL_LABELS_DOLLAR, LOCAL_LABELS_FB): If not already defined, define
them to zero.
* config/tc-*.h, config/te-*.h: If defining them, define them to be 1 instead
of empty.
* expr.c (integer_constant, operand): Test them at run time instead of compile
time.
* read.c (read_a_source_file): Ditto.
* symbols.c (colon): Ditto.
(dollar_*, define_dollar_label, fb_*): Define unconditionally.
* symbols.h (dollar_*, define_dollar_label, fb_*): Declare unconditionally.
1995-05-04 01:56:40 +00:00
Stan Shebs
774e5d7f64 * monitor.c (monitor_command): Don't use PROMPT until monitor
target is known to be open.
	(monitor_make_srec): Don't define size of hextab.
1995-05-04 01:00:29 +00:00
J.T. Conklin
17b05a2478 * Makefile.in, configure.in: Converted to use autoconf.
* configure: New file, generated with autoconf 2.3.
* config/{mh-go32, mh-irix, mh-ncr3000, mh-sunos4,
  mh-sysv4}: Removed.
1995-05-04 00:21:18 +00:00
Jeff Law
a2fa9f9824 * gas/hppa/reloc/longcall.s: New test.
* gas/hppa/reloc/reloc.exp: Run it.
1995-05-03 19:17:14 +00:00
Jeff Law
4829cd65a7 * config/tc-hppa.c (md_apply_fix): Do nothing for an out of range
PC relative call since those only occur in cases where the linker
	can fix them up.
	(hppa_force_relocation): Force relocations for out of range PC
	relative calls.
1995-05-03 19:10:55 +00:00
Ken Raeburn
fa9dea803d * ldlang.c (print_output_section_statement): Check subsection_alignment,
instead of checking section_alignment twice.  Noticed by Alan Modra
<alan@spri.levels.unisa.edu.au>.
1995-05-03 18:08:09 +00:00
Mike Stump
8a71f0f3d5 Fix typo in hppa elf. 1995-05-03 13:58:38 +00:00
Stan Shebs
a55c3291d5 Keep remote-nrom.c 1995-05-03 01:44:08 +00:00
Stan Shebs
33bc979d17 * configure.in (--enable-netrom): New configuration option.
* Makefile.in (REMOTE_OBS): Rename from REMOTE_O, append
	value of NETROM_OBS.
	(NETROM_OBS): New variable.
	* remote-nrom.c: New file, NetROM target support.
	* config/a29k/a29k-udi.mt, config/i960/vxworks960.mt: Use
	REMOTE_OBS instead of REMOTE_O.
start-sanitize-arc
	* config/arc/arc.mt: Ditto.
end-sanitize-arc
1995-05-03 01:43:27 +00:00
Jeff Law
55ac59da2e Add hppa1.1-hp-lites support. 1995-05-02 22:39:41 +00:00
Ken Raeburn
8baa2ba4c1 * gas/mips/ld.d: Modified for gas delay-slot fixes. 1995-05-02 20:40:22 +00:00
Ken Raeburn
2c4022afdd read.c, tc-mips changes 1995-05-02 19:33:44 +00:00
Ken Raeburn
1dc1e7989f * config/tc-mips.c: Use USE_STDARG and USE_VARARGS instead of NO_STDARG &c.
* config/tc-mips.c (mips_target_format): Changed to a function, checking flavor
and byte order at run time.
(md_parse_option, cases OPTION_EB and OPTION_EL): Set target_big_endian here.
(md_begin): Not here.
* config/tc-mips.h (mips_target_format): Adjust declaration.
(TARGET_FORMAT): Call mips_target_format.

* config/tc-mips.h (USE_GLOBAL_POINTER_OPT): Define in terms of OUTPUT_FLAVOR.
* config/tc-mips.c (g_switch_value, g_switch_seen): Define unconditionally.
(md_begin, mips_ip, md_parse_option, s_change_sec, s_option, s_abicalls,
nopic_need_relax): Check USE_GLOBAL_POINTER_OPT at run time, instead of
compiling conditionally on GPOPT.
(GPOPT): Don't define.
(md_shortopts): Always include -G.
(RDATA_SECTION_NAME): Select at run time.
(md_begin): Test for ELF format at run time instead of compile time.
(mips_ip, s_change_sec): Ditto.
(md_parse_option, cases OPTION_CALL_SHARED and OPTION_NON_SHARED): Ditto.
(OPTION_CALL_SHARED, OPTION_NON_SHARED, mips_regmask_frag): Define
unconditionally.
1995-05-02 19:33:00 +00:00
Ken Raeburn
2209b19c4e (pop_insert): New function.
(pop_override_ok, pop_table_name): New variables.
(md_pop_insert, obj_pop_insert): New macros.
(pobegin): Use them.

(target_big_endian): If TARGET_BYTES_BIG_ENDIAN is defined, initialize to 1.
1995-05-02 19:30:17 +00:00
Ken Raeburn
833c46e1fb Move cpu-specific dependencies into Makefile.in, instead of having sometimes
multiple copies in config/*.mt.  Select between several make variables with
autoconf substitution of cpu_type into a variable name reference.
1995-05-02 06:46:21 +00:00
Ken Raeburn
78dace0a00 deleting more unused macros 1995-05-02 06:26:15 +00:00