Commit Graph

11927 Commits

Author SHA1 Message Date
Ken Raeburn
f949f7b8c5 * listing.c (list_symbol_table): Build a format string based on the size of the
value to be printed, as long as "unsigned long" is at least as wide, after
handling the special case of 4-byte values.
1994-12-30 23:54:59 +00:00
Stan Shebs
d3d75ec97d Sanitize out gdbtk references unless keep-gdbtk specified 1994-12-30 23:42:46 +00:00
Ken Raeburn
227fe4adb9 * gas/i386/pushw.l: Fixed whitespace to match current listing style.
* gas/all/gas.exp: Mark test p1480.s expected to pass, even with listings.
[requires patches that'll be checked in soon]
1994-12-30 23:15:52 +00:00
Jeff Law
0f8cdd9ba4 * Allow up to 10 whitespace separated arguments to user defined
commands.
        * top.c (struct user_args): Structure for holding arguments to
        user defined commands.
        (print_command_line): Delete unused "tmp_chain" variable.  Clean
        up flow control by having cases exit in the same manner.
        Before executing a command or evaluating an expression, substitute
        the current $arg0..$arg9 values if the command/expression uses them.
        (arg_cleanup): New function.
        (setup_user_args, locate_arg, insert_args): Likewise.
        (execute_user_command): Allow arguments to user defined commands.

        * Allow if/while commands to be used within a breakpoint command
        list.
        * breakpoint.c (bpstat_do_actions): Call execute_control_command
        rather than execute_command (passes entire command structure rather
        than just the command line text).
        (breakpoint_1): Use "print_command_line" to print a breakpoint
        command line (including control structures).
        * gdbcmd.h (execute_control_command): Provide extern decl.
        (print_command_line): Likewise.
        * top.c (execute_control_command): No longer static.
        (print_command_line): New function to recursively print a command
        line, including control structures.
1994-12-30 19:53:39 +00:00
Rob Savoye
15edf5253b * hppa-tdep.c (pa_print_registers): Extract register values stored
in big endian format on big and little endian hosts.
1994-12-30 01:47:27 +00:00
Rob Savoye
2e1b3b03b3 * array-rom.c: Support for Array Tech LSI33k based RAID disk
controller board.
	* configure.in: Recognize "mips*-*-ecoff*" rather than
	"mips*-idt-ecoff*" so it'll work for the LSI33k.
1994-12-30 01:39:24 +00:00
Rob Savoye
cf51c6017e * monitor.[ch], op50-rom.c, rom68k-rom.c, w89k-rom.c: Add support
to monitor config structure for supported baud rates for a target
	and variable stop bits.
	* monitor.c (monitor_fetch_register): Store register values in big
	endian format on any host.
1994-12-30 01:26:37 +00:00
Steve Chamberlain
d383e289df * h8300-dis.c (bfd_h8_disassemble): Add support for 2 bit
immediates.
1994-12-29 06:16:23 +00:00
Steve Chamberlain
fa440b5a55 * ldwrite.c (clone_section): Create a symbol with the
same name as the section.
1994-12-29 06:06:56 +00:00
Steve Chamberlain
4d0be1f5d4 * interp.c (BUSERROR): New macro.
([r|w][bwl]at[little|big]) New functions.
	(sim_resume): If GO32 check for interrupt every now
	and again.  Decrement PC if SIGBUS seen.
	* run.c (main):  Return result of simulated _exit.
1994-12-29 05:28:20 +00:00
Jeff Law
582d2a4d37 * config/tc-hppa.c (pa_subspace): For sections with the ZERO
attribute, set the "bss" field in the appropriate seginfo structure.
1994-12-29 03:59:28 +00:00
Jeff Law
c3a1888801 * som.c (som_write_fixups): Use SEC_HAS_CONTENTS to identify
bss-like sections.
	(som_get_section_contents): Likewise.
	(som_set_section_contents): Likewise.
1994-12-29 03:56:20 +00:00
Jeff Law
3200aa595b * hppa-tdep.c (hppa_fix_call_dummy): Prefer import stubs over
export stubs and actual shared library functions so that lazy
	binding works correctly.  Try both __d_plt_call and __gcc_plt_call
	trampolines for calling import stubs.
1994-12-29 02:31:10 +00:00
Stan Shebs
b6c1564694 * a29k-tdep.c (pop_frame): Fix a variable name. 1994-12-28 23:42:23 +00:00
Jeff Law
244f7460fb * hppa-tdep.c (push_dummy_frame): Refine code to determine what
space ID to place in the stack & inf_status structure.
	(hppa_pop_frame): Don't walk through trampoline code if popping a
	call dummy frame.
	(hppa_fix_call_dummy): Call the stack dummy directly if the
	current PC is in a shared library.
1994-12-28 21:55:21 +00:00
Ken Raeburn
4a9c666ec2 * subsegs.h: Include obstack.h.
* as.h (struct frag): Enable align* components now.
1994-12-28 20:02:03 +00:00
Jeff Law
e43169eb57 * hppa-tdep.c (push_dummy_frame): Return type is void. Clear
in_syscall bit in flags.  Don't depend on the PC queue registers
	when in_syscall is set, they're not valid.
	* config/pa/tm-hppa.h (PUSH_DUMMY_FRAME): Pass inf_status down to
	push_dummy_frame.
	(SR4_REGNUM): Define.

	* hppa-tdep.c: Misc. lint changes.
1994-12-28 19:33:08 +00:00
Jeff Law
61c4b14e98 * gdb.base/interrupt.exp: Test calling func1 twice. 1994-12-28 19:23:34 +00:00
Jeff Law
706dc3ce33 * breakpoint.c (watchpoint_check): Don't bother restoring the
"selected" frame anymore, it's not necessary.  Initialize the
	frame cache before trying to find the current frame in the frame
	chain.
1994-12-27 21:52:00 +00:00
Ken Raeburn
8675437ee1 coffgen.c changes checked in last tuesday -- forgot to check in the log entry 1994-12-27 21:41:33 +00:00
Jeff Law
5faa346b63 * som.c (setup_sections): Turn off SEC_HAS_CONTENTS for bss-like
sections.
1994-12-27 21:05:10 +00:00
Jeff Law
f0c9e9e5c4 * somsolib.c (som_solib_add): Return without loading any shared
libraries if symfile_objfile is NULL.
	(som_solib_create_inferior_hook): Likewise.
1994-12-27 19:36:00 +00:00
Steve Chamberlain
93584146c5 * remote-est.c: New file supports EST-300 CPU32 background
mode ICE.
	* remote-utils.c (sr_com):  Call registers_changed.
	* configure.in (m68*-*-est*):  New configuration.
	* config/m68k/tm-est.h:  New file.
1994-12-24 01:12:47 +00:00
Steve Chamberlain
8eac0979a0 New files. 1994-12-24 01:09:37 +00:00
Stu Grossman
736a82e724 * Makefile.in (CLIBS): Put LIBIBERTY last.
* gdbtk.c (gdbtk_wait gdbtk_init):  Portability improvements for
	SIGIO handling.
1994-12-24 00:32:14 +00:00
Jim Kingdon
ee6e208776 * ser-tcp.c (tcp_open): Cast to struct sockaddr when passing to
function which expects that.
1994-12-23 01:46:19 +00:00
J.T. Conklin
67b1268238 * nlm/gdbserve.c, nlm/ppc.c, nlm/ppc.h: Don't try to use
ALTERNATE_MEM_FUNCS.
1994-12-22 21:33:00 +00:00
Jim Kingdon
9b826d6df6 * gdb.base/list.exp (test_forward_search): Set timeout higher
when we'll be getting lots of output from gdb.

	* gdb.base/a1-selftest.exp: Move code that was inside expect -re
	"init_malloc" to after the expect statement.  Run it if that
	regexp is taken, but also for two others which happen if source
	cannot be found.
1994-12-22 00:32:15 +00:00
Rob Savoye
62b32254f3 * monitor.c: Now supports xmodem as a remoteloadprotocol. 1994-12-21 21:02:56 +00:00
Jeff Law
77712cf06a Opps. Check in correct version of last elf32-hppa.c change. 1994-12-21 17:34:50 +00:00
Stu Grossman
c9c1dd7ce3 * config/mips/xm-irix4.h, config/mips/xm-irix5.h: #define
_BSD_COMPAT to get reliable signal handling (needed for GDBtk).
1994-12-21 07:03:40 +00:00
Ian Lance Taylor
f10d31aa32 * i386linux.c (linux_add_one_symbol): Don't do anything Linux
specific if this is not a Linux hash table.  From Eric Youngdale
	<eric@aib.com>.
1994-12-21 00:46:03 +00:00
Ian Lance Taylor
182b9e9f52 Patches from kkojima@mix.or.jp (Kazumoto Kojima):
* mipsbsd.c (mips_howto_table_ext): Change sizes of memory relocs
	apply to from two bytes to four bytes.
	* MY(reloc_howto_type_lookup): Handle BFD_RELOC_CTOR.
1994-12-21 00:36:26 +00:00
Ian Lance Taylor
c2efd5a120 * ar.c (main): Ignore 'f' modifier used on HP/UX 9. 1994-12-21 00:15:14 +00:00
Ken Raeburn
87e4849501 * frags.c (frag_init): Call obstack_begin on `frags'.
* subsegs.c (subsegs_begin): Don't do it here.
* as.c (main): Call frag_init before subsegs_begin.

* frags.c (frag_append_1_char): New function.
* frags.h (frag_append_1_char): Declare it.
(FRAG_APPEND_1_CHAR): Call it.  Old definition is commented out for now.

* as.h (struct frag): Added (but commented out) new fields for tracking current
alignment.
(frag_now_fix): Changed macro to function declaration.
* frags.c (frag_now_fix): Define function here.
(frag_new): Use it instead of accessing `frags' directly.
* frags.h (frags): Change comment to indicate it shouldn't be accessed directly.
* subsegs.h (struct frchain): New field frch_obstack, intended to eventually
replace global `frags' obstack.
* subsegs.c (subseg_set_rest): Use frag_now_fix instead of accessing `frags'
directly.  Initialize fields of new frchainS explicitly instead of with memset.
* config/obj-coff.c (obj_coff_ln) [!BFD_ASSEMBLER]: Use frag_now_fix.
* config/tc-mips.c (s_loc), config/obj-vms.c (vms_resolve_symbol_redef),
symbols.c (colon): Likewise.
1994-12-20 22:42:03 +00:00
Jim Kingdon
0427f3ec1c * gdb.base/printcmds.exp: New test, for printing register before
program is running.
1994-12-20 21:07:52 +00:00
Jim Kingdon
888a18ee77 * sparc-tdep.c, a29k-tdep.c, findvar.c (get_saved_register):
if !target_has_registers, call error().
1994-12-20 21:06:13 +00:00
Ken Raeburn
85200ebce9 * elfcode.h (assign_file_positions_except_relocs): In assertion, force all
values to the same type.
1994-12-20 20:31:36 +00:00
Ken Raeburn
9ad5755f7b * config/tc-m68k.c (md_apply_fix_2): Use offsetT and addressT instead of long
and unsigned long.
(md_apply_fix): Cast value before passing it.
1994-12-20 20:23:41 +00:00
Ken Raeburn
d675782a06 * config/obj-aout.h, config/obj-coff.c, config/obj-elf.h, config/obj-som.h,
config/tc-h8500.c, config/tc-hppa.c, config/tc-hppa.h, config/tc-sh.c,
config/tc-z8k.c: Don't rely on use of ".." when including header files.
* config/tc-rce.c: Ditto.

* config/obj-coff.c (fixup_segment): Reformat condition in an `if' statement.
1994-12-20 20:07:41 +00:00
Ken Raeburn
7e2283d46c * Makefile.in (SUBDIR_INCLUDES): Deleted. 1994-12-20 19:59:57 +00:00
Jim Kingdon
ff87df190b * value.h: Remove obsolete comments about FRAME vs struct
frame_info *.
1994-12-20 19:49:18 +00:00
Steve Chamberlain
e7d9ee909c * coff-h8300.c (howto_table): All relocs get a special function.
(special): Never do anything when linking -r.
1994-12-20 19:13:55 +00:00
Ian Lance Taylor
9b09a01580 * elf32-i386.c (elf_i386_relocate_section): Correct and expand the
list of cases for which relocation need not be computed.
	* elf32-sparc.c (elf32_sparc_relocate_section): Likewise.
1994-12-20 19:07:11 +00:00
Ian Lance Taylor
972b240176 * config/obj-coff.h: Include bfd/libcoff.h, not libcoff.h. 1994-12-20 18:44:46 +00:00
Ian Lance Taylor
27faaa41e6 * mips-opc.c: Add dli as a synonym for li. 1994-12-20 16:27:45 +00:00
Jeff Law
5874427fb9 * elf32-hppa.c (elf32_hppa_read_symext_info): Delete do_locals and
do_globals arguments, always read symbol extension information for
	globals and locals.  All callers changed.
	(elf32_hppa_size_stubs): Rework to only read symbol extension
	information once for each input bfd.  Another 10% improvement in
	linker performance.
1994-12-20 06:17:09 +00:00
Jeff Law
b8f7596cbe * config/tc-hppa.c (pa_subspace): Make sure SEC_HAS_CONTENTS is
clear for a section with the "ZERO" attribute.
1994-12-19 22:33:35 +00:00
Steve Chamberlain
885ae6b979 * ld.h (split_by_reloc, split_by_file): New flags.
* ldwrite.c  (clone_section, split_sections): New functions.
	* lexsup.c (parse_args): Understand new split options.
1994-12-19 22:16:27 +00:00
Ian Lance Taylor
847a01cd4c * config/tc-mips.c (load_register): Rewrite to handle O_big 64 bit
constants.
	(mips_ip): Accept O_big constants in case 'I'.  Change case
	'i'/'j' to treat an O_big constant as an out of range value.
1994-12-19 22:02:01 +00:00