mirror of
https://github.com/bminor/binutils-gdb.git
synced 2025-11-16 12:34:43 +00:00
Compare commits
87 Commits
gdb-4_18-b
...
gdb-1999-0
| Author | SHA1 | Date | |
|---|---|---|---|
|
605deb3785 | ||
|
|
9e086581c7 | ||
|
|
1ceea51453 | ||
|
|
948221a8bd | ||
|
|
a74ffb029e | ||
|
|
3699964af7 | ||
|
|
8535ca756a | ||
|
|
2481b576e9 | ||
|
|
2da11e11a4 | ||
|
|
5028a927f6 | ||
|
|
f4497960b0 | ||
|
|
fa67f43732 | ||
|
|
93382f6dd7 | ||
|
|
ec0f0840fc | ||
|
|
6d4d30bb14 | ||
|
|
daa01f85d4 | ||
|
|
1349dd650d | ||
|
|
49e315b1a1 | ||
|
|
06f2f02a3d | ||
|
|
7c2499d256 | ||
|
|
36797d47c9 | ||
|
|
661016bb24 | ||
|
|
daa8de753e | ||
|
|
97eaf9de67 | ||
|
|
19b341776d | ||
|
|
de24ad2106 | ||
|
|
53f3de9893 | ||
|
|
2e9a84c864 | ||
|
|
c608c12e5e | ||
|
|
3afcee8ec9 | ||
|
|
3f4438abfd | ||
|
|
578ec497b6 | ||
|
|
1a62478879 | ||
|
|
c6c37250e9 | ||
|
|
09cda596de | ||
|
|
ec0ef80e9f | ||
|
|
69f868fa5d | ||
|
|
b5a0ac7029 | ||
|
|
5c746d907d | ||
|
|
cd0fc7c3eb | ||
|
|
e9868447b4 | ||
|
|
7d0e3be3b1 | ||
|
|
626e01051a | ||
|
|
ba1b93173e | ||
|
|
c1f6bc0323 | ||
|
|
4dec4d4e74 | ||
|
|
d0e9a01c12 | ||
|
|
45c18104f8 | ||
|
|
886851536e | ||
|
|
3f230321da | ||
|
|
b23f908b61 | ||
|
|
71acc4e8d5 | ||
|
|
bb3596ae84 | ||
|
|
09a3f5d4e3 | ||
|
|
83183c0c36 | ||
|
|
33fbbfbc00 | ||
|
|
03987ceda1 | ||
|
|
7fafc0fd27 | ||
|
|
82716b788e | ||
|
|
a8a9050d4a | ||
|
|
9484f685a5 | ||
|
|
76f4998ad1 | ||
|
|
87673fab32 | ||
|
|
a4cb37cb10 | ||
|
|
b890a73569 | ||
|
|
b44267fd40 | ||
|
|
b83266a0e1 | ||
|
|
e1346c8d09 | ||
|
|
33c63f9db4 | ||
|
|
0d96863f2b | ||
|
|
5ce00b97b9 | ||
|
|
9e1281c780 | ||
|
|
7c202dc7f5 | ||
|
|
90700a5341 | ||
|
|
c10067812f | ||
|
|
ac79f2f399 | ||
|
|
5b64ad42d3 | ||
|
|
252b5132c7 | ||
|
|
2d514e6f36 | ||
|
|
8b0b198558 | ||
|
|
aac4839284 | ||
|
|
e49d4fa61a | ||
|
|
7a292a7adf | ||
|
|
771578d160 | ||
|
|
1996fae846 | ||
|
|
0714f9bfa3 | ||
|
|
3dd8d9225d |
1426
gdb/ChangeLog
1426
gdb/ChangeLog
File diff suppressed because it is too large
Load Diff
@@ -143,6 +143,12 @@ Thu Dec 11 13:40:46 1997 Andrew Cagney <cagney@b1.cygnus.com>
|
||||
* dwarf2read.c (dwarf_decode_lines): Change type of address to
|
||||
CORE_ADDR.
|
||||
|
||||
Thu Dec 11 22:39:02 1997 Mark Alexander <marka@cygnus.com>
|
||||
|
||||
From change made to branch by Bob Manson <manson@cygnus.com>:
|
||||
* tic80-tdep.c (tic80_push_arguments): The compiler always
|
||||
passes structs by reference.
|
||||
|
||||
Thu Dec 11 14:28:01 1997 Michael Snyder (msnyder@cleaver.cygnus.com)
|
||||
|
||||
* tracepoint.c (trace_find_command): don't error if going
|
||||
@@ -1016,6 +1022,10 @@ Sat Aug 9 01:50:14 1997 Peter Schauer (pes@regent.e-technik.tu-muenchen.de)
|
||||
|
||||
Fri Aug 8 21:35:44 1997 Mark Alexander <marka@cygnus.com>
|
||||
|
||||
* config/tic80/tic80.mt:
|
||||
(GDBSERVER-DEPFILES, GDBSERVER_LIBS): Define for gdbserver.
|
||||
(SIM): Remove -lm to prevent make errors.
|
||||
* configure.tgt: add gdbserver to configdirs for tic80.
|
||||
* gdbserver/utils.c (error): Change prototype to match defs.h.
|
||||
* gdbserver/low-sim.c: Change simulator calls to use new interface.
|
||||
* remote.c (remote_write_bytes): Include '$' at start of packet
|
||||
@@ -1151,6 +1161,11 @@ Wed Aug 6 16:15:31 1997 Geoffrey Noer <noer@cygnus.com>
|
||||
(_initialize_bdm_ppc): new
|
||||
* config/powerpc/tm-ppc-eabi.h: add necessary CPU32 BDM defines
|
||||
|
||||
Tue Aug 5 23:56:14 1997 Mark Alexander <marka@cygnus.com>
|
||||
|
||||
* tic80-tdep.c (tic80_init_extra_frame_info): Allow zero
|
||||
as a valid SP-relative offset of a saved register.
|
||||
|
||||
Wed Aug 6 00:24:08 1997 Jeffrey A Law (law@cygnus.com)
|
||||
|
||||
* hpread.c (hpread_read_struct_type): Use accessor macros rather
|
||||
@@ -1654,6 +1669,15 @@ Wed May 14 08:58:55 1997 Jeffrey A Law (law@cygnus.com)
|
||||
symbols to find the end of the prologue.
|
||||
* mn10300-tdep.c (mn10300_skip_prologue): Likewise.
|
||||
|
||||
Wed May 14 12:04:49 1997 Andrew Cagney <cagney@b1.cygnus.com>
|
||||
|
||||
* config/tic80/tm-tic80.h (NUM_REGS): 38 not 37.
|
||||
|
||||
Mon May 12 11:35:04 1997 Mark Alexander <marka@cygnus.com>
|
||||
|
||||
* tic80-tdep.c, config/tic80/tm-tic80.h: First cut at getting
|
||||
basic C80 features working.
|
||||
|
||||
Thu May 8 08:42:47 1997 Andrew Cagney <cagney@b1.cygnus.com>
|
||||
|
||||
* configure.in (AC_TYPE_SIGNAL): Add
|
||||
@@ -1695,6 +1719,10 @@ Thu May 1 02:28:21 1997 Peter Schauer (pes@regent.e-technik.tu-muenchen.de)
|
||||
* printcmd.c (disassemble_command): Adjust low function bound
|
||||
by FUNCTION_START_OFFSET.
|
||||
|
||||
Wed Apr 30 15:23:02 1997 Andrew Cagney <cagney@b1.cygnus.com>
|
||||
|
||||
* config/tic80/tm-tic80.h (BREAKPOINT): Set it to trap 73.
|
||||
|
||||
Mon Apr 28 21:25:32 1997 Michael Snyder <msnyder@cleaver.cygnus.com>
|
||||
|
||||
* Makefile.in: Add rule for gnu-nat.o and i386gnu-nat.o (Gnu Hurd)
|
||||
@@ -1762,6 +1790,15 @@ Thu Apr 24 13:31:10 1997 Jeffrey A Law (law@cygnus.com)
|
||||
* mn10300-tdep.c (mn10300_analyze_prologue): Check for a return
|
||||
insn at "pc", not "fi->pc".
|
||||
|
||||
Thu Apr 24 16:11:47 1997 Andrew Cagney <cagney@b1.cygnus.com>
|
||||
|
||||
* config/tic80/tm-tic80.h (NUM_REGS): Four 64bit accumulators.
|
||||
(REGISTER_BYTE, REGISTER_RAW_SIZE, REGISTER_SIZE,
|
||||
MAX_REGISTER_RAW_SIZE, REGISTER_VIRTUAL_TYPE): Adjust.
|
||||
(NPC_REGNUM): Tic80 has a delay slot.
|
||||
(R0_REGNUM, Rn_REGNUM, An_REGNUM): For sim, provide base/bound for
|
||||
register blocks.
|
||||
|
||||
Wed Apr 23 11:18:45 1997 Jeffrey A Law (law@cygnus.com)
|
||||
|
||||
* config/mn10200/tm-mn10200.h (STORE_RETURN_VALUE): Pointers are
|
||||
@@ -1780,6 +1817,10 @@ Tue Apr 22 11:58:15 1997 Fred Fish <fnf@cygnus.com>
|
||||
(floatformat_from_doublest): Postswap output words for
|
||||
the floatformat_littlebyte_bigwords format.
|
||||
|
||||
Mon Apr 21 22:44:47 1997 Andrew Cagney <cagney@b1.cygnus.com>
|
||||
|
||||
* config/tic80/tic80.mt (SIM): Link in simulator.
|
||||
|
||||
Tue Apr 22 09:02:10 1997 Stu Grossman (grossman@critters.cygnus.com)
|
||||
|
||||
* config/alpha/alpha-osf3.mh config/i386/{i386gnu linux}.mh
|
||||
@@ -2102,6 +2143,11 @@ Mon Mar 31 14:55:53 1997 Ian Lance Taylor <ian@cygnus.com>
|
||||
* configure.in: Generate .gdbinit from gdbinit.in.
|
||||
* configure: Rebuild.
|
||||
|
||||
Sun Mar 30 12:28:24 1997 Fred Fish <fnf@cygnus.com>
|
||||
|
||||
* config/tic80/tic80.mt: Disable using the simulator
|
||||
until it is ready.
|
||||
|
||||
Sat Mar 29 13:57:20 1997 Fred Fish <fnf@cygnus.com>
|
||||
|
||||
* COPYING: Install new version of file from FSF.
|
||||
@@ -2111,6 +2157,10 @@ Fri Mar 28 18:33:41 1997 Ian Lance Taylor <ian@cygnus.com>
|
||||
|
||||
* Makefile.in (distclean): Remove .gdbinit.
|
||||
|
||||
Fri Mar 28 15:37:30 1997 Fred Fish <fnf@cygnus.com>
|
||||
|
||||
* config/tic80/tm-tic80.h (NAMES_HAVE_UNDERSCORE): Define.
|
||||
|
||||
Fri Mar 28 15:38:04 1997 Mike Meissner <meissner@cygnus.com>
|
||||
|
||||
* remote-sim.c (gdb_os_{,e}vprintf_filtered): Change stdarg type
|
||||
@@ -2167,6 +2217,10 @@ Sat Mar 22 16:41:35 1997 Fred Fish <fnf@cygnus.com>
|
||||
|
||||
* remote-sim.c (simulator_command): Add comment about dealing with
|
||||
NULL or empty args.
|
||||
* Makefile.in (tic80-tdep.o): Add target.
|
||||
* configure.tgt: Add tic80 case.
|
||||
* tic80-tdep.c: New file.
|
||||
* config/tic80/{tic80.mt, tm-tic80.h}: New files.
|
||||
|
||||
Sat Mar 22 02:48:11 1997 Peter Schauer (pes@regent.e-technik.tu-muenchen.de)
|
||||
|
||||
|
||||
@@ -5718,6 +5718,13 @@ Wed Apr 29 14:02:59 1998 David Taylor <taylor@texas.cygnus.com>
|
||||
|
||||
Wed Apr 29 10:20:40 1998 John Metzler <jmetzler@cygnus.com>
|
||||
|
||||
* nec4102rom.c: New file implements ROM monitor adapter for
|
||||
nec-vr4102 board. This board hosts the vr4111 chip. This file
|
||||
required extensions to the monitor_ops structure, hooks for wait
|
||||
filter, new flags. This version does not support more than one
|
||||
breakpoint and resuming after a breakpoint in 16 bit mode is
|
||||
completely disfunctional.
|
||||
|
||||
* monitor.h: Defined additional hooks for dmpregs, configure_hooks
|
||||
and wait_filter. These additions require that all ROM monitor
|
||||
interfaces be recoded to initialize monitor ops using assignments
|
||||
@@ -6481,6 +6488,9 @@ Wed Mar 4 01:39:08 1998 Ron Unrau <runrau@cygnus.com>
|
||||
|
||||
Tue Mar 3 17:19:08 1998 John Metzler <jmetzler@cygnus.com>
|
||||
|
||||
* config/mips/tm-vr4xxx.h: implements vr4111 as separate from 4300
|
||||
* config/mips/vr4xxx.tm: implements vr4111 as separate from 4300
|
||||
* configure.tgt: Recognise mips64vr4111-*-elf as vr4xxx
|
||||
* dwarfread.c (read_tag_pointer_type): Pointer sizes now come from
|
||||
TARGET_PTR_BIT rather from sizeof(char *) on host.
|
||||
|
||||
|
||||
33
gdb/MAINTAINERS
Normal file
33
gdb/MAINTAINERS
Normal file
@@ -0,0 +1,33 @@
|
||||
d10v target Andrew Cagney cagney@cygnus.com
|
||||
d30v target Andrew Cagney cagney@cygnus.com
|
||||
mips target Andrew Cagney cagney@cygnus.com
|
||||
powerpc target Andrew Cagney cagney@cygnus.com
|
||||
generic arch support Andrew Cagney cagney@cygnus.com
|
||||
target vector Andrew Cagney cagney@cygnus.com
|
||||
remote.c Andrew Cagney cagney@cygnus.com
|
||||
djgpp native DJ Delorie dj@cygnus.com
|
||||
win32 host & native Chris Faylor cgf@cygnus.com
|
||||
main (main.c, top.c) Elena Zannoni ezannoni@cygnus.com
|
||||
readline Elena Zannoni ezannoni@cygnus.com
|
||||
arm target Elena Zannoni ezannoni@cygnus.com
|
||||
command interpreter Fernando Nasser fnasser@cygnus.com
|
||||
generic symtabs Jim Blandy jimb@cygnus.com
|
||||
dwarf readers Jim Blandy jimb@cygnus.com
|
||||
elf reader Jim Blandy jimb@cygnus.com
|
||||
stabs reader Jim Blandy jimb@cygnus.com
|
||||
x86 linux native Jim Blandy jimb@cygnus.com
|
||||
Scheme support Jim Blandy jimb@cygnus.com
|
||||
m32r target Michael Snyder msnyder@cygnus.com
|
||||
tracing Michael Snyder msnyder@cygnus.com
|
||||
threads Michael Snyder msnyder@cygnus.com
|
||||
breakpoint.c Michael Snyder msnyder@cygnus.com
|
||||
macos host & native Stan Shebs shebs@cygnus.com
|
||||
sds protocol Stan Shebs shebs@cygnus.com
|
||||
rdi/adp protocol Stan Shebs shebs@cygnus.com
|
||||
gdbserver Stan Shebs shebs@cygnus.com
|
||||
documentation Stan Shebs shebs@cygnus.com
|
||||
testsuite Stan Shebs shebs@cygnus.com
|
||||
language support David Taylor taylor@cygnus.com
|
||||
expression eval David Taylor taylor@cygnus.com
|
||||
defs.h David Taylor taylor@cygnus.com
|
||||
utils.c David Taylor taylor@cygnus.com
|
||||
@@ -1,4 +1,4 @@
|
||||
# Copyright 1989, 1990, 1991, 1992, 1993, 1994, 1995, 1996, 1997, 1998
|
||||
# Copyright 1989, 1990, 1991, 1992, 1993, 1994, 1995, 1996, 1997, 1998, 1999
|
||||
# Free Software Foundation, Inc.
|
||||
|
||||
# This file is part of GDB.
|
||||
@@ -47,6 +47,8 @@ top_builddir = .
|
||||
SHELL = @SHELL@
|
||||
EXEEXT = @EXEEXT@
|
||||
|
||||
AWK = @AWK@
|
||||
|
||||
INSTALL = @INSTALL@
|
||||
INSTALL_PROGRAM = @INSTALL_PROGRAM@
|
||||
INSTALL_DATA = @INSTALL_DATA@
|
||||
@@ -146,6 +148,8 @@ OPCODES_CFLAGS = -I$(OP_INCLUDE)
|
||||
# should set this to list all the .o or .a files to be linked in.
|
||||
SIM =
|
||||
|
||||
WIN32LIBS = @WIN32LIBS@
|
||||
|
||||
|
||||
ENABLE_CFLAGS= @ENABLE_CFLAGS@
|
||||
|
||||
@@ -215,7 +219,7 @@ CDEPS = $(XM_CDEPS) $(TM_CDEPS) $(NAT_CDEPS) $(SIM) $(BFD) $(READLINE) \
|
||||
ADD_FILES = $(REGEX) $(XM_ADD_FILES) $(TM_ADD_FILES) $(NAT_ADD_FILES)
|
||||
ADD_DEPS = $(REGEX1) $(XM_ADD_FILES) $(TM_ADD_FILES) $(NAT_ADD_FILES)
|
||||
|
||||
VERSION=4.18
|
||||
VERSION = 19990519
|
||||
DIST=gdb
|
||||
|
||||
LINT=/usr/5bin/lint
|
||||
@@ -249,6 +253,13 @@ ANNOTATE_OBS = annotate.o
|
||||
@target_makefile_frag@
|
||||
# End of host and target-dependent makefile fragments
|
||||
|
||||
# Possibly ignore the simulator. If the simulator is being ignored,
|
||||
# these expand into SIM= and SIM_OBJ=, overriding the entries from
|
||||
# target_makefile_frag
|
||||
#
|
||||
@IGNORE_SIM@
|
||||
@IGNORE_SIM_OBS@
|
||||
|
||||
FLAGS_TO_PASS = \
|
||||
"prefix=$(prefix)" \
|
||||
"exec_prefix=$(exec_prefix)" \
|
||||
@@ -359,6 +370,7 @@ SFILES = ax-general.c ax-gdb.c bcache.c blockframe.c breakpoint.c \
|
||||
ch-exp.c ch-lang.c ch-typeprint.c ch-valprint.c coffread.c \
|
||||
command.c complaints.c corefile.c cp-valprint.c dbxread.c \
|
||||
demangle.c dwarfread.c dwarf2read.c elfread.c environ.c eval.c \
|
||||
event-loop.c event-top.c \
|
||||
expprint.c f-exp.y f-lang.c f-typeprint.c f-valprint.c \
|
||||
findvar.c gdbarch.c gdbtypes.c infcmd.c inflow.c infrun.c language.c \
|
||||
jv-exp.y jv-lang.c jv-valprint.c jv-typeprint.c \
|
||||
@@ -427,6 +439,7 @@ defs_h = defs.h xm.h tm.h nm.h config.status config.h gdbarch.h
|
||||
inferior_h = inferior.h $(breakpoint_h)
|
||||
tracepoint_h = tracepoint.h
|
||||
ax_h = ax.h
|
||||
event_loop_h = event-loop.h
|
||||
|
||||
# Header files that need to have srcdir added. Note that in the cases
|
||||
# where we use a macro like $(gdbcmd_h), things are carefully arranged
|
||||
@@ -482,7 +495,9 @@ TAGFILES_WITH_SRCDIR = $(HFILES_WITH_SRCDIR)
|
||||
COMMON_OBS = version.o blockframe.o breakpoint.o findvar.o stack.o thread.o \
|
||||
source.o values.o eval.o valops.o valarith.o valprint.o printcmd.o \
|
||||
symtab.o symfile.o symmisc.o infcmd.o infrun.o command.o \
|
||||
expprint.o environ.o gdbarch.o gdbtypes.o copying.o $(DEPFILES) \
|
||||
expprint.o environ.o \
|
||||
event-loop.o event-top.o \
|
||||
gdbarch.o gdbtypes.o copying.o $(DEPFILES) \
|
||||
mem-break.o target.o parse.o language.o $(YYOBJ) buildsym.o \
|
||||
exec.o bcache.o objfiles.o minsyms.o maint.o demangle.o \
|
||||
dbxread.o coffread.o elfread.o \
|
||||
@@ -919,7 +934,7 @@ ALLDEPFILES = 29k-share/udi/udip2soc.c 29k-share/udi/udr.c \
|
||||
convex-tdep.c convex-xdep.c \
|
||||
core-sol2.c core-regset.c core-aout.c corelow.c \
|
||||
dcache.c delta68-nat.c dpx2-nat.c dstread.c exec.c fork-child.c \
|
||||
go32-xdep.c gould-tdep.c gould-xdep.c h8300-tdep.c h8500-tdep.c \
|
||||
gould-tdep.c gould-xdep.c h8300-tdep.c h8500-tdep.c \
|
||||
hp300ux-nat.c hppa-tdep.c hppab-nat.c hppah-nat.c \
|
||||
hp-psymtab-read.c hp-symtab-read.c \
|
||||
i386-tdep.c i386b-nat.c i386mach-nat.c i386v-nat.c \
|
||||
@@ -929,7 +944,8 @@ ALLDEPFILES = 29k-share/udi/udip2soc.c 29k-share/udi/udr.c \
|
||||
infptrace.c inftarg.c irix4-nat.c irix5-nat.c isi-xdep.c \
|
||||
lynx-nat.c m3-nat.c \
|
||||
m68k-tdep.c \
|
||||
m88k-nat.c m88k-tdep.c mac-nat.c mips-nat.c \
|
||||
m88k-nat.c m88k-tdep.c mac-nat.c \
|
||||
mips-nat.c \
|
||||
mips-tdep.c mipsm3-nat.c mipsv4-nat.c news-xdep.c \
|
||||
nindy-share/Onindy.c nindy-share/nindy.c \
|
||||
nindy-share/ttyflush.c nindy-tdep.c \
|
||||
@@ -1092,6 +1108,11 @@ eval.o: eval.c $(bfd_h) $(defs_h) $(expression_h) $(frame_h) \
|
||||
$(gdbtypes_h) language.h $(symtab_h) target.h $(value_h) \
|
||||
gdb_string.h
|
||||
|
||||
event-loop.o: event-loop.c $(event_loop_h)
|
||||
|
||||
event-top.o: event-top.c top.h $(readline_headers) \
|
||||
$(defs_h) $(inferior_h) $(event_loop_h)
|
||||
|
||||
exec.o: exec.c $(defs_h) $(gdbcmd_h) $(gdbcore_h) $(inferior_h) \
|
||||
target.h language.h gdb_string.h
|
||||
|
||||
@@ -1117,8 +1138,6 @@ gdbtypes.o: gdbtypes.c $(bfd_h) complaints.h $(defs_h) $(expression_h) \
|
||||
gnu-nat.o: process_reply_S.h exc_request_S.h notify_S.h msg_reply_S.h \
|
||||
exc_request_U.h msg_U.h gnu-nat.h
|
||||
|
||||
go32-xdep.o: go32-xdep.c
|
||||
|
||||
# OBSOLETE gould-tdep.o: gould-tdep.c $(OP_INCLUDE)/np1.h $(defs_h) $(frame_h) \
|
||||
# OBSOLETE $(gdbcore_h) $(symtab_h)
|
||||
|
||||
@@ -1196,11 +1215,11 @@ jv-lang.o: jv-lang.c $(bfd_h) $(defs_h) $(symtab_h) $(gdbtypes_h) \
|
||||
|
||||
jv-typeprint.o: jv-typeprint.c $(bfd_h) $(defs_h) $(symtab_h) $(gdbtypes_h) \
|
||||
$(value_h) $(INCLUDE_DIR)/demangle.h jv-lang.h gdb_string.h \
|
||||
typeprint.h
|
||||
typeprint.h c-lang.h
|
||||
|
||||
jv-valprint.o: jv-valprint.c $(bfd_h) $(defs_h) $(symtab_h) $(gdbtypes_h) \
|
||||
$(expression_h) $(value_h) $(INCLUDE_DIR)/demangle.h valprint.h \
|
||||
language.h jv-lang.h c-lang.h
|
||||
language.h jv-lang.h c-lang.h gdbcore.h annotate.h
|
||||
|
||||
language.o: language.c $(bfd_h) $(defs_h) $(expression_h) $(frame_h) \
|
||||
$(gdbcmd_h) $(gdbtypes_h) language.h parser-defs.h $(symtab_h) \
|
||||
@@ -1297,7 +1316,7 @@ nindy-tdep.o: nindy-tdep.c $(defs_h) $(frame_h) $(symtab_h) $(gdbcore_h)
|
||||
ns32k-tdep.o: ns32k-tdep.c $(bfd_h) $(dis-asm_h) $(defs_h)
|
||||
|
||||
objfiles.o: objfiles.c $(bfd_h) $(defs_h) objfiles.h symfile.h \
|
||||
$(symtab_h) gdb_string.h
|
||||
$(symtab_h) gdb_string.h $(breakpoint_h)
|
||||
|
||||
osfsolib.o: osfsolib.c $(command_h) $(defs_h) $(gdbcore_h) $(inferior_h) \
|
||||
objfiles.h gnu-regex.h symfile.h target.h language.h gdb_string.h
|
||||
@@ -1504,7 +1523,7 @@ stabsread.o: stabsread.c $(bfd_h) $(INCLUDE_DIR)/aout/stab.def \
|
||||
stack.o: stack.c $(defs_h) $(gdbcmd_h) $(gdbcore_h) $(inferior_h) \
|
||||
language.h target.h gdb_string.h
|
||||
|
||||
ax-general.o: ax-general.c $(ax_h) $(defs_h)
|
||||
ax-general.o: ax-general.c $(ax_h) $(defs_h) $(value_h)
|
||||
ax-gdb.o: ax-gdb.c $(defs_h) $(symtab_h) symfile.h $(gdbtypes_h) \
|
||||
$(value_h) $(expression_h) $(command_h) $(ax_h) $(gdbcmd_h) ax-gdb.h
|
||||
|
||||
@@ -1533,14 +1552,16 @@ symtab.o: symtab.c call-cmds.h $(defs_h) $(expression_h) $(frame_h) \
|
||||
tahoe-tdep.o: tahoe-tdep.c $(OP_INCLUDE)/tahoe.h $(defs_h) \
|
||||
$(symtab_h)
|
||||
|
||||
tic80-tdep.o: tic80-tdep.c $(defs_h)
|
||||
|
||||
target.o: target.c $(bfd_h) $(defs_h) $(gdbcmd_h) $(inferior_h) \
|
||||
objfiles.h symfile.h target.h gdb_string.h
|
||||
|
||||
thread.o: thread.c $(defs_h) gdbthread.h $(gdbcmd_h)
|
||||
thread.o: thread.c $(defs_h) gdbthread.h $(gdbcmd_h) target.h
|
||||
|
||||
top.o: top.c top.h $(bfd_h) $(getopt_h) $(readline_headers) call-cmds.h \
|
||||
$(defs_h) $(gdbcmd_h) $(inferior_h) language.h signals.h \
|
||||
$(remote_utils_h) gdb_string.h
|
||||
$(remote_utils_h) gdb_string.h $(event_loop_h)
|
||||
|
||||
typeprint.o: typeprint.c $(defs_h) $(expression_h) $(gdbcmd_h) \
|
||||
$(gdbcore_h) $(gdbtypes_h) language.h $(symtab_h) target.h \
|
||||
|
||||
7
gdb/NEWS
7
gdb/NEWS
@@ -1,6 +1,13 @@
|
||||
What has changed in GDB?
|
||||
(Organized release by release)
|
||||
|
||||
*** Changes since GDB-4.18:
|
||||
|
||||
* New targets
|
||||
|
||||
TI TMS320C80 tic80-*-*
|
||||
|
||||
|
||||
*** Changes in GDB-4.18:
|
||||
|
||||
* New native configurations
|
||||
|
||||
@@ -4,8 +4,8 @@
|
||||
This is GDB, the GNU source-level debugger.
|
||||
A summary of new features is in the file `NEWS'.
|
||||
|
||||
See the GDB home page at http://www.cygnus.com/gdb/ for up to date
|
||||
release information, mailing list links and archives, etc.
|
||||
See the GDB home page at http://sourceware.cygnus.com/gdb/ for up to
|
||||
date release information, mailing list links and archives, etc.
|
||||
|
||||
|
||||
Unpacking and Installation -- quick overview
|
||||
@@ -152,6 +152,8 @@ directory. That directory contains:
|
||||
|
||||
`gdb-4.18/readline'
|
||||
source for the GNU command-line interface
|
||||
NOTE: The readline library is compiled for use by GDB, but will
|
||||
not be installed on your system when "make install" is issued.
|
||||
|
||||
`gdb-4.18/sim'
|
||||
source for some simulators (ARM, D10V, SPARC, M32R, MIPS, PPC, V850, etc)
|
||||
|
||||
20
gdb/TODO
20
gdb/TODO
@@ -9,6 +9,20 @@ General To Do List
|
||||
This list is probably not up to date, and opinions vary about the
|
||||
importance or even desirability of some of the items.
|
||||
|
||||
Document trace machinery.
|
||||
|
||||
Document overlay machinery.
|
||||
|
||||
Extend .gdbinit mechanism to specify name on command line, allow for
|
||||
lists of files to load, include function of --tclcommand.
|
||||
|
||||
@c This does not work (yet if ever). FIXME.
|
||||
@c @item --parse=@var{lang} @dots{}
|
||||
@c Configure the @value{GDBN} expression parser to parse the listed languages.
|
||||
@c @samp{all} configures @value{GDBN} for all supported languages. To get a
|
||||
@c list of all supported languages, omit the argument. Without this
|
||||
@c option, @value{GDBN} is configured to parse all supported languages.
|
||||
|
||||
Add an "info bfd" command that displays supported object formats,
|
||||
similarly to objdump -i.
|
||||
|
||||
@@ -382,9 +396,6 @@ Why do we allow a target to omit standard register names (NO_STD_REGS
|
||||
in tm-z8k.h)? I thought the standard register names were supposed to
|
||||
be just that, standard.
|
||||
|
||||
Make DEBUG_EXPRESSIONS a maintenance command, dependent on
|
||||
MAINTENANCE_COMMANDS.
|
||||
|
||||
Allow core file without exec file on RS/6000.
|
||||
|
||||
Make sure "shell" with no arguments works right on DOS.
|
||||
@@ -466,6 +477,9 @@ Add a command for searching memory, a la adb. It specifies size,
|
||||
mask, value, start address. ADB searches until it finds it or hits
|
||||
an error (or is interrupted).
|
||||
|
||||
Remove the range and type checking code and documentation, if not
|
||||
going to implement.
|
||||
|
||||
# Local Variables:
|
||||
# mode: text
|
||||
# End:
|
||||
|
||||
@@ -337,7 +337,7 @@ examine_prologue (pc, rsize, msize, mfp_used)
|
||||
to reach some "real" code. */
|
||||
|
||||
CORE_ADDR
|
||||
skip_prologue (pc)
|
||||
a29k_skip_prologue (pc)
|
||||
CORE_ADDR pc;
|
||||
{
|
||||
return examine_prologue (pc, NULL, NULL, NULL);
|
||||
@@ -510,7 +510,7 @@ init_extra_frame_info (frame)
|
||||
but there isn't any way to tell the difference. */
|
||||
init_frame_info (1, frame);
|
||||
else {
|
||||
/* We're in get_prev_frame_info.
|
||||
/* We're in get_prev_frame.
|
||||
Take care of everything in init_frame_pc. */
|
||||
;
|
||||
}
|
||||
@@ -668,7 +668,7 @@ write_register_stack (memaddr, myaddr, actual_mem_addr)
|
||||
The argument RAW_BUFFER must point to aligned memory. */
|
||||
|
||||
void
|
||||
get_saved_register (raw_buffer, optimized, addrp, frame, regnum, lvalp)
|
||||
a29k_get_saved_register (raw_buffer, optimized, addrp, frame, regnum, lvalp)
|
||||
char *raw_buffer;
|
||||
int *optimized;
|
||||
CORE_ADDR *addrp;
|
||||
|
||||
@@ -35,7 +35,6 @@ fetch_inferior_registers (ignored)
|
||||
struct ptrace_$data_regs_m68k inferior_registers;
|
||||
struct ptrace_$floating_regs_m68k inferior_fp_registers;
|
||||
struct ptrace_$control_regs_m68k inferior_control_registers;
|
||||
extern char registers[];
|
||||
|
||||
ptrace_$init_control(&inferior_control_registers);
|
||||
inferior_fp_registers.size = sizeof(inferior_fp_registers);
|
||||
@@ -78,7 +77,6 @@ store_inferior_registers (regno)
|
||||
struct ptrace_$data_regs_m68k inferior_registers;
|
||||
struct ptrace_$floating_regs_m68k inferior_fp_registers;
|
||||
struct ptrace_$control_regs_m68k inferior_control_registers;
|
||||
extern char registers[];
|
||||
|
||||
ptrace_$init_control(&inferior_control_registers);
|
||||
inferior_fp_registers.size = sizeof(inferior_fp_registers);
|
||||
|
||||
@@ -1,17 +1,3 @@
|
||||
|
||||
/* Whether malloc must be declared even if <stdlib.h> is included. */
|
||||
#undef NEED_DECLARATION_MALLOC
|
||||
|
||||
/* Whether realloc must be declared even if <stdlib.h> is included. */
|
||||
#undef NEED_DECLARATION_REALLOC
|
||||
|
||||
/* Whether free must be declared even if <stdlib.h> is included. */
|
||||
#undef NEED_DECLARATION_FREE
|
||||
|
||||
/* Whether strerror must be declared even if <string.h> is included. */
|
||||
#undef NEED_DECLARATION_STRERROR
|
||||
@TOP@
|
||||
|
||||
/* Define if pstatus_t type is available */
|
||||
#undef HAVE_PSTATUS_T
|
||||
|
||||
@@ -88,6 +74,9 @@
|
||||
name, as a C string. */
|
||||
#undef TARGET_CPU_DEFAULT
|
||||
|
||||
/* Define if the simulator is being linked in. */
|
||||
#undef WITH_SIM
|
||||
|
||||
/* Set to true if the save_state_t structure is present */
|
||||
#define HAVE_STRUCT_SAVE_STATE_T 0
|
||||
|
||||
|
||||
@@ -493,7 +493,7 @@ AC_DEFUN(CY_AC_PATH_ITCLCONFIG, [
|
||||
if test x"${no_itcl}" = x ; then
|
||||
# we reset no_itcl in case something fails here
|
||||
no_itcl=true
|
||||
AC_ARG_WITH(itclconfig, [ --with-itclconfig directory containing itcl configuration (itclConfig.sh)],
|
||||
AC_ARG_WITH(itclconfig, [ --with-itclconfig Directory containing itcl configuration (itclConfig.sh)],
|
||||
with_itclconfig=${withval})
|
||||
AC_MSG_CHECKING([for Itcl configuration])
|
||||
AC_CACHE_VAL(ac_cv_c_itclconfig,[
|
||||
@@ -619,7 +619,7 @@ AC_DEFUN(CY_AC_PATH_ITKCONFIG, [
|
||||
if test x"${no_itk}" = x ; then
|
||||
# we reset no_itk in case something fails here
|
||||
no_itk=true
|
||||
AC_ARG_WITH(itkconfig, [ --with-itkconfig directory containing itk configuration (itkConfig.sh)],
|
||||
AC_ARG_WITH(itkconfig, [ --with-itkconfig Directory containing itk configuration (itkConfig.sh)],
|
||||
with_itkconfig=${withval})
|
||||
AC_MSG_CHECKING([for Itk configuration])
|
||||
AC_CACHE_VAL(ac_cv_c_itkconfig,[
|
||||
@@ -765,7 +765,7 @@ AC_DEFUN(CY_AC_PATH_TIXCONFIG, [
|
||||
if test x"${no_tix}" = x ; then
|
||||
# we reset no_tix in case something fails here
|
||||
no_tix=true
|
||||
AC_ARG_WITH(tixconfig, [ --with-tixconfig directory containing tix configuration (tixConfig.sh)],
|
||||
AC_ARG_WITH(tixconfig, [ --with-tixconfig Directory containing tix configuration (tixConfig.sh)],
|
||||
with_tixconfig=${withval})
|
||||
AC_MSG_CHECKING([for Tix configuration])
|
||||
AC_CACHE_VAL(ac_cv_c_tixconfig,[
|
||||
|
||||
6
gdb/aclocal.m4
vendored
6
gdb/aclocal.m4
vendored
@@ -505,7 +505,7 @@ AC_DEFUN(CY_AC_PATH_ITCLCONFIG, [
|
||||
if test x"${no_itcl}" = x ; then
|
||||
# we reset no_itcl in case something fails here
|
||||
no_itcl=true
|
||||
AC_ARG_WITH(itclconfig, [ --with-itclconfig directory containing itcl configuration (itclConfig.sh)],
|
||||
AC_ARG_WITH(itclconfig, [ --with-itclconfig Directory containing itcl configuration (itclConfig.sh)],
|
||||
with_itclconfig=${withval})
|
||||
AC_MSG_CHECKING([for Itcl configuration])
|
||||
AC_CACHE_VAL(ac_cv_c_itclconfig,[
|
||||
@@ -631,7 +631,7 @@ AC_DEFUN(CY_AC_PATH_ITKCONFIG, [
|
||||
if test x"${no_itk}" = x ; then
|
||||
# we reset no_itk in case something fails here
|
||||
no_itk=true
|
||||
AC_ARG_WITH(itkconfig, [ --with-itkconfig directory containing itk configuration (itkConfig.sh)],
|
||||
AC_ARG_WITH(itkconfig, [ --with-itkconfig Directory containing itk configuration (itkConfig.sh)],
|
||||
with_itkconfig=${withval})
|
||||
AC_MSG_CHECKING([for Itk configuration])
|
||||
AC_CACHE_VAL(ac_cv_c_itkconfig,[
|
||||
@@ -777,7 +777,7 @@ AC_DEFUN(CY_AC_PATH_TIXCONFIG, [
|
||||
if test x"${no_tix}" = x ; then
|
||||
# we reset no_tix in case something fails here
|
||||
no_tix=true
|
||||
AC_ARG_WITH(tixconfig, [ --with-tixconfig directory containing tix configuration (tixConfig.sh)],
|
||||
AC_ARG_WITH(tixconfig, [ --with-tixconfig Directory containing tix configuration (tixConfig.sh)],
|
||||
with_tixconfig=${withval})
|
||||
AC_MSG_CHECKING([for Tix configuration])
|
||||
AC_CACHE_VAL(ac_cv_c_tixconfig,[
|
||||
|
||||
@@ -108,8 +108,11 @@ static unsigned int heuristic_fence_post = 0;
|
||||
*/
|
||||
|
||||
#define PROC_LOW_ADDR(proc) ((proc)->pdr.adr) /* least address */
|
||||
/* These next two fields are kind of being hijacked. I wonder if
|
||||
iline is too small for the values it needs to hold, if GDB is
|
||||
running on a 32-bit host. */
|
||||
#define PROC_HIGH_ADDR(proc) ((proc)->pdr.iline) /* upper address bound */
|
||||
#define PROC_DUMMY_FRAME(proc) ((proc)->pdr.iopt) /* frame for CALL_DUMMY */
|
||||
#define PROC_DUMMY_FRAME(proc) ((proc)->pdr.cbLineOffset) /*CALL_DUMMY frame */
|
||||
#define PROC_FRAME_OFFSET(proc) ((proc)->pdr.frameoffset)
|
||||
#define PROC_FRAME_REG(proc) ((proc)->pdr.framereg)
|
||||
#define PROC_REG_MASK(proc) ((proc)->pdr.regmask)
|
||||
@@ -154,8 +157,14 @@ struct linked_proc_info
|
||||
think this will be a problem in praxis, though.
|
||||
*/
|
||||
|
||||
#ifndef TM_LINUXALPHA_H
|
||||
/* HACK: Provide a prototype when compiling this file for non
|
||||
linuxalpha targets. */
|
||||
long alpha_linux_sigtramp_offset PARAMS ((CORE_ADDR pc));
|
||||
#endif
|
||||
long
|
||||
alpha_linux_sigtramp_offset (CORE_ADDR pc)
|
||||
alpha_linux_sigtramp_offset (pc)
|
||||
CORE_ADDR pc;
|
||||
{
|
||||
unsigned int i[3], w;
|
||||
long off;
|
||||
@@ -903,7 +912,7 @@ alpha_push_arguments (nargs, args, sp, struct_return, struct_addr)
|
||||
int struct_return;
|
||||
CORE_ADDR struct_addr;
|
||||
{
|
||||
register i;
|
||||
int i;
|
||||
int accumulate_size = struct_return ? 8 : 0;
|
||||
int arg_regs_size = ALPHA_NUM_ARG_REGS * 8;
|
||||
struct alpha_arg { char *contents; int len; int offset; };
|
||||
@@ -1209,18 +1218,21 @@ alpha_skip_prologue (pc, lenient)
|
||||
continue;
|
||||
if ((inst & 0xffff0000) == 0x23de0000) /* lda $sp,n($sp) */
|
||||
continue;
|
||||
else if ((inst & 0xfc1f0000) == 0xb41e0000
|
||||
&& (inst & 0xffff0000) != 0xb7fe0000)
|
||||
if ((inst & 0xffe01fff) == 0x43c0153e) /* subq $sp,n,$sp */
|
||||
continue;
|
||||
|
||||
if ((inst & 0xfc1f0000) == 0xb41e0000
|
||||
&& (inst & 0xffff0000) != 0xb7fe0000)
|
||||
continue; /* stq reg,n($sp) */
|
||||
/* reg != $zero */
|
||||
else if ((inst & 0xfc1f0000) == 0x9c1e0000
|
||||
&& (inst & 0xffff0000) != 0x9ffe0000)
|
||||
if ((inst & 0xfc1f0000) == 0x9c1e0000
|
||||
&& (inst & 0xffff0000) != 0x9ffe0000)
|
||||
continue; /* stt reg,n($sp) */
|
||||
/* reg != $zero */
|
||||
else if (inst == 0x47de040f) /* bis sp,sp,fp */
|
||||
if (inst == 0x47de040f) /* bis sp,sp,fp */
|
||||
continue;
|
||||
else
|
||||
break;
|
||||
|
||||
break;
|
||||
}
|
||||
return pc + offset;
|
||||
}
|
||||
@@ -1383,6 +1395,7 @@ alpha_call_dummy_address ()
|
||||
return SYMBOL_VALUE_ADDRESS (sym) + 4;
|
||||
}
|
||||
|
||||
void _initialize_alpha_tdep PARAMS ((void));
|
||||
void
|
||||
_initialize_alpha_tdep ()
|
||||
{
|
||||
|
||||
@@ -54,7 +54,6 @@ core_file_command (filename, from_tty)
|
||||
int from_tty;
|
||||
{
|
||||
int val;
|
||||
extern char registers[];
|
||||
|
||||
/* Discard all vestiges of any previous core file
|
||||
and mark data and stack spaces as empty. */
|
||||
|
||||
@@ -1,5 +1,5 @@
|
||||
/* Annotation routines for GDB.
|
||||
Copyright 1986, 89, 90, 91, 92, 95, 1998 Free Software Foundation, Inc.
|
||||
Copyright 1986, 89, 90, 91, 92, 95, 98, 1999 Free Software Foundation, Inc.
|
||||
|
||||
This file is part of GDB.
|
||||
|
||||
@@ -34,6 +34,7 @@ static void breakpoint_changed PARAMS ((struct breakpoint *));
|
||||
void (*annotate_starting_hook) PARAMS ((void));
|
||||
void (*annotate_stopped_hook) PARAMS ((void));
|
||||
void (*annotate_signalled_hook) PARAMS ((void));
|
||||
void (*annotate_signal_hook) PARAMS ((void));
|
||||
void (*annotate_exited_hook) PARAMS ((void));
|
||||
|
||||
static void
|
||||
@@ -161,6 +162,9 @@ annotate_signal_string_end ()
|
||||
void
|
||||
annotate_signal ()
|
||||
{
|
||||
if (annotate_signal_hook)
|
||||
annotate_signal_hook ();
|
||||
|
||||
if (annotation_level > 1)
|
||||
printf_filtered ("\n\032\032signal\n");
|
||||
}
|
||||
|
||||
@@ -1,5 +1,5 @@
|
||||
/* Annotation routines for GDB.
|
||||
Copyright 1986, 1989, 1990, 1991, 1992 Free Software Foundation, Inc.
|
||||
Copyright 1986, 1989, 1990, 1991, 1992, 1999 Free Software Foundation, Inc.
|
||||
|
||||
This file is part of GDB.
|
||||
|
||||
@@ -101,4 +101,5 @@ extern void annotate_array_section_end PARAMS ((void));
|
||||
extern void (*annotate_starting_hook) PARAMS ((void));
|
||||
extern void (*annotate_stopped_hook) PARAMS ((void));
|
||||
extern void (*annotate_signalled_hook) PARAMS ((void));
|
||||
extern void (*annotate_signal_hook) PARAMS ((void));
|
||||
extern void (*annotate_exited_hook) PARAMS ((void));
|
||||
|
||||
@@ -234,7 +234,7 @@ arc_get_frame_setup (pc)
|
||||
/* This sequence is used to get the address of the return
|
||||
buffer for a function that returns a structure. */
|
||||
insn = codestream_peek ();
|
||||
if (insn & OPMASK == 0x60000000)
|
||||
if ((insn & OPMASK) == 0x60000000)
|
||||
codestream_get ();
|
||||
}
|
||||
/* Frameless fn. */
|
||||
@@ -264,7 +264,7 @@ arc_get_frame_setup (pc)
|
||||
This allows a quicker answer. */
|
||||
|
||||
CORE_ADDR
|
||||
skip_prologue (pc, frameless_p)
|
||||
arc_skip_prologue (pc, frameless_p)
|
||||
CORE_ADDR pc;
|
||||
int frameless_p;
|
||||
{
|
||||
|
||||
@@ -1,5 +1,5 @@
|
||||
/* Target-dependent code for the Acorn Risc Machine, for GDB, the GNU Debugger.
|
||||
Copyright (C) 1988, 1989, 1991, 1992, 1993, 1995, 1996, 1998, 1999
|
||||
/* Target-dependent code for the Acorn Risc Machine (ARM).
|
||||
Copyright (C) 1988, 1989, 1991, 1992, 1993, 1995-1999
|
||||
Free Software Foundation, Inc.
|
||||
|
||||
This file is part of GDB.
|
||||
@@ -479,7 +479,7 @@ arm_scan_prologue (fi)
|
||||
{
|
||||
/* Get address of the stmfd in the prologue of the callee; the saved
|
||||
PC is the address of the stmfd + 12. */
|
||||
prologue_start = (read_memory_integer (fi->frame, 4) & 0x03fffffc) - 12;
|
||||
prologue_start = ADDR_BITS_REMOVE(read_memory_integer (fi->frame, 4)) - 12;
|
||||
prologue_end = prologue_start + 40; /* FIXME: should be big enough */
|
||||
}
|
||||
|
||||
@@ -974,14 +974,16 @@ arm_pop_frame ()
|
||||
{
|
||||
struct frame_info *frame = get_current_frame();
|
||||
int regnum;
|
||||
CORE_ADDR old_SP;
|
||||
|
||||
old_SP = read_register (frame->framereg);
|
||||
for (regnum = 0; regnum < NUM_REGS; regnum++)
|
||||
if (frame->fsr.regs[regnum] != 0)
|
||||
write_register (regnum,
|
||||
read_memory_integer (frame->fsr.regs[regnum], 4));
|
||||
|
||||
write_register (PC_REGNUM, FRAME_SAVED_PC (frame));
|
||||
write_register (SP_REGNUM, read_register (frame->framereg));
|
||||
write_register (SP_REGNUM, old_SP);
|
||||
|
||||
flush_cached_frames ();
|
||||
}
|
||||
|
||||
@@ -161,7 +161,6 @@ core_file_command (filename, from_tty)
|
||||
int from_tty;
|
||||
{
|
||||
int val;
|
||||
extern char registers[];
|
||||
|
||||
/* Discard all vestiges of any previous core file
|
||||
and mark data and stack spaces as empty. */
|
||||
|
||||
@@ -17,8 +17,6 @@ You should have received a copy of the GNU General Public License
|
||||
along with this program; if not, write to the Free Software
|
||||
Foundation, Inc., 59 Temple Place - Suite 330, Boston, MA 02111-1307, USA. */
|
||||
|
||||
/* $Id$ */
|
||||
|
||||
#include "defs.h"
|
||||
#include "symtab.h"
|
||||
#include "symfile.h"
|
||||
|
||||
@@ -17,8 +17,6 @@ You should have received a copy of the GNU General Public License
|
||||
along with this program; if not, write to the Free Software
|
||||
Foundation, Inc., 59 Temple Place - Suite 330, Boston, MA 02111-1307, USA. */
|
||||
|
||||
/* $Id$ */
|
||||
|
||||
#ifndef AX_GDB_H
|
||||
#define AX_GDB_H
|
||||
|
||||
|
||||
@@ -17,8 +17,6 @@ You should have received a copy of the GNU General Public License
|
||||
along with this program; if not, write to the Free Software
|
||||
Foundation, Inc., 59 Temple Place - Suite 330, Boston, MA 02111-1307, USA. */
|
||||
|
||||
/* $Id$ */
|
||||
|
||||
/* Despite what the above comment says about this file being part of
|
||||
GDB, we would like to keep these functions free of GDB
|
||||
dependencies, since we want to be able to use them in contexts
|
||||
@@ -27,6 +25,8 @@ Foundation, Inc., 59 Temple Place - Suite 330, Boston, MA 02111-1307, USA. */
|
||||
#include "defs.h"
|
||||
#include "ax.h"
|
||||
|
||||
#include "value.h"
|
||||
|
||||
|
||||
/* Functions for building expressions. */
|
||||
|
||||
|
||||
2
gdb/ax.h
2
gdb/ax.h
@@ -17,8 +17,6 @@ You should have received a copy of the GNU General Public License
|
||||
along with this program; if not, write to the Free Software
|
||||
Foundation, Inc., 59 Temple Place - Suite 330, Boston, MA 02111-1307, USA. */
|
||||
|
||||
/* $Id$ */
|
||||
|
||||
#ifndef AGENTEXPR_H
|
||||
#define AGENTEXPR_H
|
||||
|
||||
|
||||
@@ -138,8 +138,6 @@ bcache (bytes, count, bcachep)
|
||||
return (location);
|
||||
}
|
||||
|
||||
#if MAINTENANCE_CMDS
|
||||
|
||||
void
|
||||
print_bcache_statistics (bcachep, id)
|
||||
struct bcache *bcachep;
|
||||
@@ -215,5 +213,3 @@ print_bcache_statistics (bcachep, id)
|
||||
}
|
||||
printf_filtered (" Maximum chain length %d at %d:%d\n", lmax, lmaxt, lmaxh);
|
||||
}
|
||||
|
||||
#endif /* MAINTENANCE_CMDS */
|
||||
|
||||
@@ -62,11 +62,7 @@ struct bcache {
|
||||
extern void *
|
||||
bcache PARAMS ((void *bytes, int count, struct bcache *bcachep));
|
||||
|
||||
#if MAINTENANCE_CMDS
|
||||
|
||||
extern void
|
||||
print_bcache_statistics PARAMS ((struct bcache *, char *));
|
||||
|
||||
#endif /* MAINTENANCE_CMDS */
|
||||
|
||||
#endif /* BCACHE_H */
|
||||
|
||||
146
gdb/blockframe.c
146
gdb/blockframe.c
@@ -88,13 +88,14 @@ inside_entry_file (addr)
|
||||
return 1;
|
||||
if (symfile_objfile == 0)
|
||||
return 0;
|
||||
#if CALL_DUMMY_LOCATION == AT_ENTRY_POINT
|
||||
/* Do not stop backtracing if the pc is in the call dummy
|
||||
at the entry point. */
|
||||
/* FIXME: Won't always work with zeros for the last two arguments */
|
||||
if (PC_IN_CALL_DUMMY (addr, 0, 0))
|
||||
return 0;
|
||||
#endif
|
||||
if (CALL_DUMMY_LOCATION == AT_ENTRY_POINT)
|
||||
{
|
||||
/* Do not stop backtracing if the pc is in the call dummy
|
||||
at the entry point. */
|
||||
/* FIXME: Won't always work with zeros for the last two arguments */
|
||||
if (PC_IN_CALL_DUMMY (addr, 0, 0))
|
||||
return 0;
|
||||
}
|
||||
return (addr >= symfile_objfile -> ei.entry_file_lowpc &&
|
||||
addr < symfile_objfile -> ei.entry_file_highpc);
|
||||
}
|
||||
@@ -148,19 +149,20 @@ CORE_ADDR pc;
|
||||
|
||||
int
|
||||
inside_entry_func (pc)
|
||||
CORE_ADDR pc;
|
||||
CORE_ADDR pc;
|
||||
{
|
||||
if (pc == 0)
|
||||
return 1;
|
||||
if (symfile_objfile == 0)
|
||||
return 0;
|
||||
#if CALL_DUMMY_LOCATION == AT_ENTRY_POINT
|
||||
/* Do not stop backtracing if the pc is in the call dummy
|
||||
at the entry point. */
|
||||
/* FIXME: Won't always work with zeros for the last two arguments */
|
||||
if (PC_IN_CALL_DUMMY (pc, 0, 0))
|
||||
return 0;
|
||||
#endif
|
||||
if (CALL_DUMMY_LOCATION == AT_ENTRY_POINT)
|
||||
{
|
||||
/* Do not stop backtracing if the pc is in the call dummy
|
||||
at the entry point. */
|
||||
/* FIXME: Won't always work with zeros for the last two arguments */
|
||||
if (PC_IN_CALL_DUMMY (pc, 0, 0))
|
||||
return 0;
|
||||
}
|
||||
return (symfile_objfile -> ei.entry_func_lowpc <= pc &&
|
||||
symfile_objfile -> ei.entry_func_highpc > pc);
|
||||
}
|
||||
@@ -245,16 +247,6 @@ create_new_frame (addr, pc)
|
||||
return fi;
|
||||
}
|
||||
|
||||
/* Return the frame that called FI.
|
||||
If FI is the original frame (it has no caller), return 0. */
|
||||
|
||||
struct frame_info *
|
||||
get_prev_frame (frame)
|
||||
struct frame_info *frame;
|
||||
{
|
||||
return get_prev_frame_info (frame);
|
||||
}
|
||||
|
||||
/* Return the frame that FRAME calls (NULL if FRAME is the innermost
|
||||
frame). */
|
||||
|
||||
@@ -315,9 +307,9 @@ frameless_look_for_prologue (frame)
|
||||
#ifdef SKIP_PROLOGUE_FRAMELESS_P
|
||||
/* This is faster, since only care whether there *is* a prologue,
|
||||
not how long it is. */
|
||||
SKIP_PROLOGUE_FRAMELESS_P (after_prologue);
|
||||
after_prologue = SKIP_PROLOGUE_FRAMELESS_P (after_prologue);
|
||||
#else
|
||||
SKIP_PROLOGUE (after_prologue);
|
||||
after_prologue = SKIP_PROLOGUE (after_prologue);
|
||||
#endif
|
||||
return after_prologue == func_start;
|
||||
}
|
||||
@@ -352,7 +344,7 @@ frameless_look_for_prologue (frame)
|
||||
if there is no such frame. */
|
||||
|
||||
struct frame_info *
|
||||
get_prev_frame_info (next_frame)
|
||||
get_prev_frame (next_frame)
|
||||
struct frame_info *next_frame;
|
||||
{
|
||||
CORE_ADDR address = 0;
|
||||
@@ -1034,7 +1026,72 @@ sigtramp_saved_pc (frame)
|
||||
}
|
||||
#endif /* SIGCONTEXT_PC_OFFSET */
|
||||
|
||||
#ifdef USE_GENERIC_DUMMY_FRAMES
|
||||
|
||||
/* Are we in a call dummy? The code below which allows DECR_PC_AFTER_BREAK
|
||||
below is for infrun.c, which may give the macro a pc without that
|
||||
subtracted out. */
|
||||
|
||||
extern CORE_ADDR text_end;
|
||||
|
||||
int
|
||||
pc_in_call_dummy_before_text_end (pc, sp, frame_address)
|
||||
CORE_ADDR pc;
|
||||
CORE_ADDR sp;
|
||||
CORE_ADDR frame_address;
|
||||
{
|
||||
return ((pc) >= text_end - CALL_DUMMY_LENGTH
|
||||
&& (pc) <= text_end + DECR_PC_AFTER_BREAK);
|
||||
}
|
||||
|
||||
int
|
||||
pc_in_call_dummy_after_text_end (pc, sp, frame_address)
|
||||
CORE_ADDR pc;
|
||||
CORE_ADDR sp;
|
||||
CORE_ADDR frame_address;
|
||||
{
|
||||
return ((pc) >= text_end
|
||||
&& (pc) <= text_end + CALL_DUMMY_LENGTH + DECR_PC_AFTER_BREAK);
|
||||
}
|
||||
|
||||
/* Is the PC in a call dummy? SP and FRAME_ADDRESS are the bottom and
|
||||
top of the stack frame which we are checking, where "bottom" and
|
||||
"top" refer to some section of memory which contains the code for
|
||||
the call dummy. Calls to this macro assume that the contents of
|
||||
SP_REGNUM and FP_REGNUM (or the saved values thereof), respectively,
|
||||
are the things to pass.
|
||||
|
||||
This won't work on the 29k, where SP_REGNUM and FP_REGNUM don't
|
||||
have that meaning, but the 29k doesn't use ON_STACK. This could be
|
||||
fixed by generalizing this scheme, perhaps by passing in a frame
|
||||
and adding a few fields, at least on machines which need them for
|
||||
PC_IN_CALL_DUMMY.
|
||||
|
||||
Something simpler, like checking for the stack segment, doesn't work,
|
||||
since various programs (threads implementations, gcc nested function
|
||||
stubs, etc) may either allocate stack frames in another segment, or
|
||||
allocate other kinds of code on the stack. */
|
||||
|
||||
int
|
||||
pc_in_call_dummy_on_stack (pc, sp, frame_address)
|
||||
CORE_ADDR pc;
|
||||
CORE_ADDR sp;
|
||||
CORE_ADDR frame_address;
|
||||
{
|
||||
return (INNER_THAN ((sp), (pc))
|
||||
&& (frame_address != 0)
|
||||
&& INNER_THAN ((pc), (frame_address)));
|
||||
}
|
||||
|
||||
int
|
||||
pc_in_call_dummy_at_entry_point (pc, sp, frame_address)
|
||||
CORE_ADDR pc;
|
||||
CORE_ADDR sp;
|
||||
CORE_ADDR frame_address;
|
||||
{
|
||||
return ((pc) >= CALL_DUMMY_ADDRESS ()
|
||||
&& (pc) <= (CALL_DUMMY_ADDRESS () + DECR_PC_AFTER_BREAK));
|
||||
}
|
||||
|
||||
|
||||
/*
|
||||
* GENERIC DUMMY FRAMES
|
||||
@@ -1053,6 +1110,20 @@ sigtramp_saved_pc (frame)
|
||||
* being executed by the target. Also FRAME_CHAIN_VALID as
|
||||
* generic_frame_chain_valid. */
|
||||
|
||||
/* Dummy frame. This saves the processor state just prior to setting
|
||||
up the inferior function call. Older targets save the registers
|
||||
target stack (but that really slows down function calls). */
|
||||
|
||||
struct dummy_frame
|
||||
{
|
||||
struct dummy_frame *next;
|
||||
|
||||
CORE_ADDR pc;
|
||||
CORE_ADDR fp;
|
||||
CORE_ADDR sp;
|
||||
char *registers;
|
||||
};
|
||||
|
||||
static struct dummy_frame *dummy_frame_stack = NULL;
|
||||
|
||||
/* Function: find_dummy_frame(pc, fp, sp)
|
||||
@@ -1073,7 +1144,7 @@ generic_find_dummy_frame (pc, fp)
|
||||
dummyframe = dummyframe->next)
|
||||
if (fp == dummyframe->fp || fp == dummyframe->sp)
|
||||
/* The frame in question lies between the saved fp and sp, inclusive */
|
||||
return dummyframe->regs;
|
||||
return dummyframe->registers;
|
||||
|
||||
return 0;
|
||||
}
|
||||
@@ -1082,12 +1153,14 @@ generic_find_dummy_frame (pc, fp)
|
||||
Return true if this is a dummy frame created by gdb for an inferior call */
|
||||
|
||||
int
|
||||
generic_pc_in_call_dummy (pc, fp)
|
||||
generic_pc_in_call_dummy (pc, sp, fp)
|
||||
CORE_ADDR pc;
|
||||
CORE_ADDR sp;
|
||||
CORE_ADDR fp;
|
||||
{
|
||||
/* if find_dummy_frame succeeds, then PC is in a call dummy */
|
||||
return (generic_find_dummy_frame (pc, fp) != 0);
|
||||
/* Note: SP and not FP is passed on. */
|
||||
return (generic_find_dummy_frame (pc, sp) != 0);
|
||||
}
|
||||
|
||||
/* Function: read_register_dummy
|
||||
@@ -1137,10 +1210,12 @@ generic_push_dummy_frame ()
|
||||
dummy_frame = dummy_frame->next;
|
||||
|
||||
dummy_frame = xmalloc (sizeof (struct dummy_frame));
|
||||
dummy_frame->registers = xmalloc (REGISTER_BYTES);
|
||||
|
||||
dummy_frame->pc = read_register (PC_REGNUM);
|
||||
dummy_frame->sp = read_register (SP_REGNUM);
|
||||
dummy_frame->fp = fp;
|
||||
read_register_bytes (0, dummy_frame->regs, REGISTER_BYTES);
|
||||
read_register_bytes (0, dummy_frame->registers, REGISTER_BYTES);
|
||||
dummy_frame->next = dummy_frame_stack;
|
||||
dummy_frame_stack = dummy_frame;
|
||||
}
|
||||
@@ -1174,8 +1249,10 @@ generic_pop_dummy_frame ()
|
||||
if (!dummy_frame)
|
||||
error ("Can't pop dummy frame!");
|
||||
dummy_frame_stack = dummy_frame->next;
|
||||
write_register_bytes (0, dummy_frame->regs, REGISTER_BYTES);
|
||||
write_register_bytes (0, dummy_frame->registers, REGISTER_BYTES);
|
||||
flush_cached_frames ();
|
||||
|
||||
free (dummy_frame->registers);
|
||||
free (dummy_frame);
|
||||
}
|
||||
|
||||
@@ -1292,7 +1369,6 @@ generic_get_saved_register (raw_buffer, optimized, addrp, frame, regnum, lval)
|
||||
if (raw_buffer)
|
||||
read_register_gen (regnum, raw_buffer);
|
||||
}
|
||||
#endif /* USE_GENERIC_DUMMY_FRAMES */
|
||||
|
||||
void
|
||||
_initialize_blockframe ()
|
||||
|
||||
128
gdb/breakpoint.c
128
gdb/breakpoint.c
@@ -88,9 +88,14 @@ watch_command PARAMS ((char *, int));
|
||||
static int
|
||||
can_use_hardware_watchpoint PARAMS ((struct value *));
|
||||
|
||||
static void break_at_finish_command PARAMS ((char *, int));
|
||||
static void break_at_finish_at_depth_command PARAMS ((char *, int));
|
||||
|
||||
void
|
||||
tbreak_command PARAMS ((char *, int));
|
||||
|
||||
static void tbreak_at_finish_command PARAMS ((char *, int));
|
||||
|
||||
static void
|
||||
break_command_1 PARAMS ((char *, int, int));
|
||||
|
||||
@@ -182,6 +187,36 @@ static void awatch_command PARAMS ((char *, int));
|
||||
|
||||
static void do_enable_breakpoint PARAMS ((struct breakpoint *, enum bpdisp));
|
||||
|
||||
static void create_solib_load_unload_event_breakpoint PARAMS ((char *hookname, int tempflag, char *dll_pathname, char *cond_string, enum bptype bp_kind));
|
||||
|
||||
static void create_fork_vfork_event_catchpoint PARAMS ((int tempflag, char * cond_string, enum bptype bp_kind));
|
||||
|
||||
static void break_at_finish_at_depth_command_1 PARAMS ((char *arg, int flag, int from_tty));
|
||||
|
||||
static void break_at_finish_command_1 PARAMS ((char *arg, int flag, int from_tty));
|
||||
|
||||
static void stop_command PARAMS ((char *arg, int from_tty));
|
||||
|
||||
static void stopin_command PARAMS ((char *arg, int from_tty));
|
||||
|
||||
static void stopat_command PARAMS ((char *arg, int from_tty));
|
||||
|
||||
static char *ep_find_event_name_end PARAMS ((char *arg));
|
||||
|
||||
static char *ep_parse_optional_if_clause PARAMS ((char **arg));
|
||||
|
||||
static char *ep_parse_optional_filename PARAMS ((char **arg));
|
||||
|
||||
static void catch_exec_command_1 PARAMS ((char *arg, int tempflag, int from_tty));
|
||||
|
||||
static void create_exception_catchpoint PARAMS ((int tempflag, char *cond_string, enum exception_event_kind ex_event, struct symtab_and_line *sal));
|
||||
|
||||
static void catch_exception_command_1 PARAMS ((enum exception_event_kind ex_event, char *arg, int tempflag, int from_tty));
|
||||
|
||||
static void tcatch_command PARAMS ((char *arg, int from_tty));
|
||||
|
||||
static void ep_skip_leading_whitespace PARAMS ((char **s));
|
||||
|
||||
/* Prototypes for exported functions. */
|
||||
|
||||
static void
|
||||
@@ -1327,29 +1362,26 @@ int
|
||||
frame_in_dummy (frame)
|
||||
struct frame_info *frame;
|
||||
{
|
||||
#ifdef CALL_DUMMY
|
||||
#ifdef USE_GENERIC_DUMMY_FRAMES
|
||||
return generic_pc_in_call_dummy (frame->pc, frame->frame);
|
||||
#else
|
||||
struct breakpoint *b;
|
||||
|
||||
if (! CALL_DUMMY_P)
|
||||
return 0;
|
||||
|
||||
if (USE_GENERIC_DUMMY_FRAMES)
|
||||
return generic_pc_in_call_dummy (frame->pc, frame->frame, frame->frame);
|
||||
|
||||
ALL_BREAKPOINTS (b)
|
||||
{
|
||||
static ULONGEST dummy[] = CALL_DUMMY;
|
||||
|
||||
if (b->type == bp_call_dummy
|
||||
&& b->frame == frame->frame
|
||||
|
||||
/* We need to check the PC as well as the frame on the sparc,
|
||||
for signals.exp in the testsuite. */
|
||||
&& (frame->pc
|
||||
>= (b->address
|
||||
- sizeof (dummy) / sizeof (LONGEST) * REGISTER_SIZE))
|
||||
- SIZEOF_CALL_DUMMY_WORDS / sizeof (LONGEST) * REGISTER_SIZE))
|
||||
&& frame->pc <= b->address)
|
||||
return 1;
|
||||
}
|
||||
#endif /* GENERIC_DUMMY_FRAMES */
|
||||
#endif /* CALL_DUMMY */
|
||||
return 0;
|
||||
}
|
||||
|
||||
@@ -2896,7 +2928,7 @@ breakpoint_1 (bnum, allflag)
|
||||
|
||||
while (l)
|
||||
{
|
||||
print_command_line (l, 4);
|
||||
print_command_line (l, 4, gdb_stdout);
|
||||
l = l->next;
|
||||
}
|
||||
}
|
||||
@@ -2932,10 +2964,8 @@ breakpoints_info (bnum_exp, from_tty)
|
||||
breakpoint_1 (bnum, 0);
|
||||
}
|
||||
|
||||
#if MAINTENANCE_CMDS
|
||||
|
||||
/* ARGSUSED */
|
||||
void
|
||||
static void
|
||||
maintenance_info_breakpoints (bnum_exp, from_tty)
|
||||
char *bnum_exp;
|
||||
int from_tty;
|
||||
@@ -2948,8 +2978,6 @@ maintenance_info_breakpoints (bnum_exp, from_tty)
|
||||
breakpoint_1 (bnum, 1);
|
||||
}
|
||||
|
||||
#endif
|
||||
|
||||
/* Print a message describing any breakpoints set at PC. */
|
||||
|
||||
static void
|
||||
@@ -3241,11 +3269,11 @@ re_enable_breakpoints_in_shlibs ()
|
||||
|
||||
static void
|
||||
create_solib_load_unload_event_breakpoint (hookname, tempflag, dll_pathname, cond_string, bp_kind)
|
||||
char * hookname;
|
||||
int tempflag;
|
||||
char * dll_pathname;
|
||||
char * cond_string;
|
||||
enum bptype bp_kind;
|
||||
char *hookname;
|
||||
int tempflag;
|
||||
char *dll_pathname;
|
||||
char *cond_string;
|
||||
enum bptype bp_kind;
|
||||
{
|
||||
struct breakpoint * b;
|
||||
struct symtabs_and_lines sals;
|
||||
@@ -3351,9 +3379,9 @@ create_solib_unload_event_breakpoint (hookname, tempflag, dll_pathname, cond_str
|
||||
|
||||
static void
|
||||
create_fork_vfork_event_catchpoint (tempflag, cond_string, bp_kind)
|
||||
int tempflag;
|
||||
char * cond_string;
|
||||
enum bptype bp_kind;
|
||||
int tempflag;
|
||||
char *cond_string;
|
||||
enum bptype bp_kind;
|
||||
{
|
||||
struct symtab_and_line sal;
|
||||
struct breakpoint * b;
|
||||
@@ -4092,7 +4120,7 @@ break_command (arg, from_tty)
|
||||
break_command_1 (arg, 0, from_tty);
|
||||
}
|
||||
|
||||
void
|
||||
static void
|
||||
break_at_finish_command (arg, from_tty)
|
||||
char *arg;
|
||||
int from_tty;
|
||||
@@ -4100,7 +4128,7 @@ break_at_finish_command (arg, from_tty)
|
||||
break_at_finish_command_1 (arg, 0, from_tty);
|
||||
}
|
||||
|
||||
void
|
||||
static void
|
||||
break_at_finish_at_depth_command (arg, from_tty)
|
||||
char *arg;
|
||||
int from_tty;
|
||||
@@ -4116,7 +4144,7 @@ tbreak_command (arg, from_tty)
|
||||
break_command_1 (arg, BP_TEMPFLAG, from_tty);
|
||||
}
|
||||
|
||||
void
|
||||
static void
|
||||
tbreak_at_finish_command (arg, from_tty)
|
||||
char *arg;
|
||||
int from_tty;
|
||||
@@ -4531,6 +4559,7 @@ struct sal_chain
|
||||
struct symtab_and_line sal;
|
||||
};
|
||||
|
||||
#if 0
|
||||
/* Not really used -- invocation in handle_gnu_4_16_catch_command
|
||||
had been commented out in the v.4.16 sources, and stays
|
||||
disabled there now because "catch NAME" syntax isn't allowed.
|
||||
@@ -4594,6 +4623,7 @@ map_catch_names (args, function)
|
||||
while (*p == ' ' || *p == '\t') p++;
|
||||
}
|
||||
}
|
||||
#endif
|
||||
|
||||
/* This shares a lot of code with `print_frame_label_vars' from stack.c. */
|
||||
|
||||
@@ -4711,7 +4741,7 @@ get_catch_sals (this_level_only)
|
||||
|
||||
static void
|
||||
ep_skip_leading_whitespace (s)
|
||||
char ** s;
|
||||
char **s;
|
||||
{
|
||||
if ((s == NULL) || (*s == NULL))
|
||||
return;
|
||||
@@ -4725,7 +4755,7 @@ ep_skip_leading_whitespace (s)
|
||||
the token is returned. Else, NULL is returned. */
|
||||
static char *
|
||||
ep_find_event_name_end (arg)
|
||||
char * arg;
|
||||
char *arg;
|
||||
{
|
||||
char * s = arg;
|
||||
char * event_name_end = NULL;
|
||||
@@ -4758,7 +4788,7 @@ ep_find_event_name_end (arg)
|
||||
if clause in the arg string. */
|
||||
static char *
|
||||
ep_parse_optional_if_clause (arg)
|
||||
char ** arg;
|
||||
char **arg;
|
||||
{
|
||||
char * cond_string;
|
||||
|
||||
@@ -4791,7 +4821,7 @@ ep_parse_optional_if_clause (arg)
|
||||
future access should copy it to their own buffers. */
|
||||
static char *
|
||||
ep_parse_optional_filename (arg)
|
||||
char ** arg;
|
||||
char **arg;
|
||||
{
|
||||
static char filename [1024];
|
||||
char * arg_p = *arg;
|
||||
@@ -4821,12 +4851,14 @@ ep_parse_optional_filename (arg)
|
||||
|
||||
typedef enum {catch_fork, catch_vfork} catch_fork_kind;
|
||||
|
||||
static void catch_fork_command_1 PARAMS ((catch_fork_kind fork_kind, char *arg, int tempflag, int from_tty));
|
||||
|
||||
static void
|
||||
catch_fork_command_1 (fork_kind, arg, tempflag, from_tty)
|
||||
catch_fork_kind fork_kind;
|
||||
char * arg;
|
||||
int tempflag;
|
||||
int from_tty;
|
||||
catch_fork_kind fork_kind;
|
||||
char *arg;
|
||||
int tempflag;
|
||||
int from_tty;
|
||||
{
|
||||
char * cond_string = NULL;
|
||||
|
||||
@@ -4859,9 +4891,9 @@ catch_fork_command_1 (fork_kind, arg, tempflag, from_tty)
|
||||
|
||||
static void
|
||||
catch_exec_command_1 (arg, tempflag, from_tty)
|
||||
char * arg;
|
||||
int tempflag;
|
||||
int from_tty;
|
||||
char *arg;
|
||||
int tempflag;
|
||||
int from_tty;
|
||||
{
|
||||
char * cond_string = NULL;
|
||||
|
||||
@@ -4979,10 +5011,10 @@ catch_unload_command_1 (arg, tempflag, from_tty)
|
||||
|
||||
static void
|
||||
create_exception_catchpoint (tempflag, cond_string, ex_event, sal)
|
||||
int tempflag;
|
||||
char * cond_string;
|
||||
enum exception_event_kind ex_event;
|
||||
struct symtab_and_line * sal;
|
||||
int tempflag;
|
||||
char *cond_string;
|
||||
enum exception_event_kind ex_event;
|
||||
struct symtab_and_line *sal;
|
||||
{
|
||||
struct breakpoint * b;
|
||||
int i;
|
||||
@@ -5020,10 +5052,10 @@ create_exception_catchpoint (tempflag, cond_string, ex_event, sal)
|
||||
|
||||
static void
|
||||
catch_exception_command_1 (ex_event, arg, tempflag, from_tty)
|
||||
enum exception_event_kind ex_event;
|
||||
char * arg;
|
||||
int tempflag;
|
||||
int from_tty;
|
||||
enum exception_event_kind ex_event;
|
||||
char *arg;
|
||||
int tempflag;
|
||||
int from_tty;
|
||||
{
|
||||
char * cond_string = NULL;
|
||||
struct symtab_and_line * sal = NULL;
|
||||
@@ -6587,8 +6619,6 @@ are set to the address of the last breakpoint listed.\n\n\
|
||||
Convenience variable \"$bpnum\" contains the number of the last\n\
|
||||
breakpoint set.", NULL));
|
||||
|
||||
#if MAINTENANCE_CMDS
|
||||
|
||||
add_cmd ("breakpoints", class_maintenance, maintenance_info_breakpoints,
|
||||
concat ("Status of all breakpoints, or breakpoint number NUMBER.\n\
|
||||
The \"Type\" column indicates one of:\n\
|
||||
@@ -6608,8 +6638,6 @@ Convenience variable \"$bpnum\" contains the number of the last\n\
|
||||
breakpoint set.", NULL),
|
||||
&maintenanceinfolist);
|
||||
|
||||
#endif /* MAINTENANCE_CMDS */
|
||||
|
||||
add_com ("catch", class_breakpoint, catch_command,
|
||||
"Set catchpoints to catch events.\n\
|
||||
Raised signals may be caught:\n\
|
||||
|
||||
@@ -112,6 +112,7 @@ enum bptype {
|
||||
commands for C++ exception handling. */
|
||||
bp_catch_catch,
|
||||
bp_catch_throw
|
||||
|
||||
|
||||
};
|
||||
|
||||
|
||||
2796
gdb/c-exp.tab.c
2796
gdb/c-exp.tab.c
File diff suppressed because it is too large
Load Diff
@@ -913,7 +913,7 @@ c_type_print_base (type, stream, show, level)
|
||||
char *p;
|
||||
char *demangled_no_class = demangled_name;
|
||||
|
||||
while (p = strchr (demangled_no_class, ':'))
|
||||
while ((p = strchr (demangled_no_class, ':')))
|
||||
{
|
||||
demangled_no_class = p;
|
||||
if (*++demangled_no_class == ':')
|
||||
|
||||
@@ -84,21 +84,6 @@ static CORE_ADDR current_source_end_addr;
|
||||
static bfd *nlist_bfd_global;
|
||||
static int nlist_nsyms_global;
|
||||
|
||||
/* Vector of line number information. */
|
||||
|
||||
static struct linetable *line_vector;
|
||||
|
||||
/* Index of next entry to go in line_vector_index. */
|
||||
|
||||
static int line_vector_index;
|
||||
|
||||
/* Last line number recorded in the line vector. */
|
||||
|
||||
static int prev_line_number;
|
||||
|
||||
/* Number of elements allocated for line_vector currently. */
|
||||
|
||||
static int line_vector_length;
|
||||
|
||||
/* Pointers to scratch storage, used for reading raw symbols and auxents. */
|
||||
|
||||
@@ -252,8 +237,6 @@ static void complete_symtab PARAMS ((char *, CORE_ADDR, unsigned int));
|
||||
|
||||
static void coff_start_symtab PARAMS ((char *));
|
||||
|
||||
static void coff_record_line PARAMS ((int, CORE_ADDR));
|
||||
|
||||
static struct type *coff_alloc_type PARAMS ((int));
|
||||
|
||||
static struct type **coff_lookup_type PARAMS ((int));
|
||||
@@ -440,30 +423,6 @@ coff_alloc_type (index)
|
||||
return type;
|
||||
}
|
||||
|
||||
/* Record a line number entry for line LINE at address PC.
|
||||
FIXME: Use record_line instead. */
|
||||
|
||||
static void
|
||||
coff_record_line (line, pc)
|
||||
int line;
|
||||
CORE_ADDR pc;
|
||||
{
|
||||
struct linetable_entry *e;
|
||||
/* Make sure line vector is big enough. */
|
||||
|
||||
if (line_vector_index + 2 >= line_vector_length)
|
||||
{
|
||||
line_vector_length *= 2;
|
||||
line_vector = (struct linetable *)
|
||||
xrealloc ((char *) line_vector, sizeof (struct linetable)
|
||||
+ (line_vector_length
|
||||
* sizeof (struct linetable_entry)));
|
||||
}
|
||||
|
||||
e = line_vector->item + line_vector_index++;
|
||||
e->line = line; e->pc = pc;
|
||||
}
|
||||
|
||||
/* Start a new symtab for a new source file.
|
||||
This is called when a COFF ".file" symbol is seen;
|
||||
it indicates the start of data for one original source file. */
|
||||
@@ -484,17 +443,6 @@ coff_start_symtab (name)
|
||||
last_source_start_addr in coff_end_symtab. */
|
||||
0);
|
||||
record_debugformat ("COFF");
|
||||
|
||||
/* Initialize the source file line number information for this file. */
|
||||
|
||||
if (line_vector) /* Unlikely, but maybe possible? */
|
||||
free ((PTR)line_vector);
|
||||
line_vector_index = 0;
|
||||
line_vector_length = 1000;
|
||||
prev_line_number = -2; /* Force first line number to be explicit */
|
||||
line_vector = (struct linetable *)
|
||||
xmalloc (sizeof (struct linetable)
|
||||
+ line_vector_length * sizeof (struct linetable_entry));
|
||||
}
|
||||
|
||||
/* Save the vital information from when starting to read a file,
|
||||
@@ -535,26 +483,12 @@ coff_end_symtab (objfile)
|
||||
|
||||
last_source_start_addr = current_source_start_addr;
|
||||
|
||||
/* For no good reason, this file stores the number of entries in a
|
||||
separate variable instead of in line_vector->nitems. Fix it. */
|
||||
if (line_vector)
|
||||
line_vector->nitems = line_vector_index;
|
||||
|
||||
/* For COFF, we only have one subfile, so we can just look at
|
||||
subfiles and not worry about there being other elements in the
|
||||
chain. We fill in various fields now because we didn't know them
|
||||
before (or because doing it now is simply an artifact of how this
|
||||
file used to be written). */
|
||||
subfiles->line_vector = line_vector;
|
||||
|
||||
symtab = end_symtab (current_source_end_addr, objfile, 0);
|
||||
|
||||
if (symtab != NULL)
|
||||
free_named_symtabs (symtab->filename);
|
||||
|
||||
/* Reinitialize for beginning of new file. */
|
||||
line_vector = 0;
|
||||
line_vector_length = -1;
|
||||
last_source_file = NULL;
|
||||
}
|
||||
|
||||
@@ -683,7 +617,6 @@ coff_symfile_read (objfile, section_offsets, mainline)
|
||||
|
||||
/* Set a few file-statics that give us specific information about
|
||||
the particular COFF file format we're reading. */
|
||||
local_linesz = cdata->local_linesz;
|
||||
local_n_btmask = cdata->local_n_btmask;
|
||||
local_n_btshft = cdata->local_n_btshft;
|
||||
local_n_tmask = cdata->local_n_tmask;
|
||||
@@ -753,6 +686,17 @@ coff_symfile_read (objfile, section_offsets, mainline)
|
||||
|
||||
if (info->stabsects)
|
||||
{
|
||||
if (! info->stabstrsect)
|
||||
{
|
||||
error_begin ();
|
||||
fprintf_filtered
|
||||
(gdb_stderr,
|
||||
("The debugging information in `%s' is corrupted.\n"
|
||||
"The file has a `.stabs' section, but no `.stabstr' section.\n"),
|
||||
name);
|
||||
return_to_top_level (RETURN_ERROR);
|
||||
}
|
||||
|
||||
/* FIXME: dubious. Why can't we use something normal like
|
||||
bfd_get_section_contents? */
|
||||
bfd_seek (abfd, abfd->where, 0);
|
||||
@@ -820,6 +764,7 @@ coff_symtab_read (symtab_offset, nsyms, section_offsets, objfile)
|
||||
char *filestring = "";
|
||||
int depth = 0;
|
||||
int fcn_first_line = 0;
|
||||
CORE_ADDR fcn_first_line_addr;
|
||||
int fcn_last_line = 0;
|
||||
int fcn_start_addr = 0;
|
||||
long fcn_line_ptr = 0;
|
||||
@@ -1076,6 +1021,7 @@ coff_symtab_read (symtab_offset, nsyms, section_offsets, objfile)
|
||||
if (cs->c_naux != 1)
|
||||
complain (&bf_no_aux_complaint, cs->c_symnum);
|
||||
fcn_first_line = main_aux.x_sym.x_misc.x_lnsz.x_lnno;
|
||||
fcn_first_line_addr = cs->c_value;
|
||||
|
||||
/* Might want to check that locals are 0 and
|
||||
context_stack_depth is zero, and complain if not. */
|
||||
@@ -1118,8 +1064,18 @@ coff_symtab_read (symtab_offset, nsyms, section_offsets, objfile)
|
||||
{
|
||||
fcn_last_line = main_aux.x_sym.x_misc.x_lnsz.x_lnno;
|
||||
}
|
||||
enter_linenos (fcn_line_ptr, fcn_first_line, fcn_last_line,
|
||||
section_offsets);
|
||||
/* fcn_first_line is the line number of the opening '{'.
|
||||
Do not record it - because it would affect gdb's idea
|
||||
of the line number of the first statement of the function -
|
||||
except for one-line functions, for which it is also the line
|
||||
number of all the statements and of the closing '}', and
|
||||
for which we do not have any other statement-line-number. */
|
||||
if (fcn_last_line == 1)
|
||||
record_line (current_subfile, fcn_first_line,
|
||||
fcn_first_line_addr);
|
||||
else
|
||||
enter_linenos (fcn_line_ptr, fcn_first_line, fcn_last_line,
|
||||
section_offsets);
|
||||
|
||||
finish_block (new->name, &local_symbols, new->old_blocks,
|
||||
new->start_addr,
|
||||
@@ -1458,7 +1414,7 @@ enter_linenos (file_offset, first_line, last_line, section_offsets)
|
||||
rawptr += local_linesz;
|
||||
/* The next function, or the sentinel, will have L_LNNO32 zero; we exit. */
|
||||
if (L_LNNO32 (&lptr) && L_LNNO32 (&lptr) <= last_line)
|
||||
coff_record_line (first_line + L_LNNO32 (&lptr),
|
||||
record_line (current_subfile, first_line + L_LNNO32 (&lptr),
|
||||
lptr.l_addr.l_paddr
|
||||
+ ANOFFSET (section_offsets, SECT_OFF_TEXT));
|
||||
else
|
||||
|
||||
@@ -1513,7 +1513,7 @@ show_user_1 (c, stream)
|
||||
|
||||
while (cmdlines)
|
||||
{
|
||||
print_command_line (cmdlines, 4);
|
||||
print_command_line (cmdlines, 4, stream);
|
||||
cmdlines = cmdlines->next;
|
||||
}
|
||||
fputs_filtered ("\n", stream);
|
||||
|
||||
@@ -1,17 +1,5 @@
|
||||
/* config.in. Generated automatically from configure.in by autoheader. */
|
||||
|
||||
/* Whether malloc must be declared even if <stdlib.h> is included. */
|
||||
#undef NEED_DECLARATION_MALLOC
|
||||
|
||||
/* Whether realloc must be declared even if <stdlib.h> is included. */
|
||||
#undef NEED_DECLARATION_REALLOC
|
||||
|
||||
/* Whether free must be declared even if <stdlib.h> is included. */
|
||||
#undef NEED_DECLARATION_FREE
|
||||
|
||||
/* Whether strerror must be declared even if <string.h> is included. */
|
||||
#undef NEED_DECLARATION_STRERROR
|
||||
|
||||
/* Define if on AIX 3.
|
||||
System headers sometimes define this.
|
||||
We just want to avoid a redefinition error message. */
|
||||
@@ -116,6 +104,13 @@
|
||||
size_t, and assorted other type changes. */
|
||||
#undef PROC_SERVICE_IS_OLD
|
||||
|
||||
/* If you want to specify a default CPU variant, define this to be its
|
||||
name, as a C string. */
|
||||
#undef TARGET_CPU_DEFAULT
|
||||
|
||||
/* Define if the simulator is being linked in. */
|
||||
#undef WITH_SIM
|
||||
|
||||
/* Set to true if the save_state_t structure is present */
|
||||
#define HAVE_STRUCT_SAVE_STATE_T 0
|
||||
|
||||
@@ -140,6 +135,9 @@
|
||||
/* Define if you have the bzero function. */
|
||||
#undef HAVE_BZERO
|
||||
|
||||
/* Define if you have the poll function. */
|
||||
#undef HAVE_POLL
|
||||
|
||||
/* Define if you have the dcgettext function. */
|
||||
#undef HAVE_DCGETTEXT
|
||||
|
||||
@@ -248,6 +246,9 @@
|
||||
/* Define if you have the <sys/reg.h> header file. */
|
||||
#undef HAVE_SYS_REG_H
|
||||
|
||||
/* Define if you have the <sys/select.h> header file. */
|
||||
#undef HAVE_SYS_SELECT_H
|
||||
|
||||
/* Define if you have the <sys/wait.h> header file. */
|
||||
#undef HAVE_SYS_WAIT_H
|
||||
|
||||
@@ -311,6 +312,9 @@
|
||||
/* Define if strdup is not declared in system header files. */
|
||||
#undef NEED_DECLARATION_STRDUP
|
||||
|
||||
/* Define if strstr is not declared in system header files. */
|
||||
#undef NEED_DECLARATION_STRSTR
|
||||
|
||||
/* Define if <sys/procfs.h> has pstatus_t. */
|
||||
#undef HAVE_PSTATUS_T
|
||||
|
||||
|
||||
@@ -43,9 +43,8 @@ Foundation, Inc., 59 Temple Place - Suite 330, Boston, MA 02111-1307, USA. */
|
||||
/* Advance PC across any function entry prologue instructions
|
||||
to reach some "real" code. */
|
||||
|
||||
#define SKIP_PROLOGUE(pc) \
|
||||
{ pc = skip_prologue (pc); }
|
||||
CORE_ADDR skip_prologue ();
|
||||
#define SKIP_PROLOGUE(pc) (a29k_skip_prologue (pc))
|
||||
CORE_ADDR a29k_skip_prologue ();
|
||||
|
||||
/* Immediately after a function call, return the saved pc.
|
||||
Can't go through the frames for this because on some machines
|
||||
@@ -429,7 +428,7 @@ long read_register_stack_integer ();
|
||||
|
||||
/* Because INIT_FRAME_PC gets passed fromleaf, that's where we init
|
||||
not only ->pc and ->frame, but all the extra stuff, when called from
|
||||
get_prev_frame_info, that is. */
|
||||
get_prev_frame, that is. */
|
||||
#define INIT_EXTRA_FRAME_INFO(fromleaf, fci) init_extra_frame_info(fci)
|
||||
void init_extra_frame_info ();
|
||||
|
||||
@@ -506,7 +505,13 @@ extern CORE_ADDR frame_locals_address ();
|
||||
/* Provide our own get_saved_register. HAVE_REGISTER_WINDOWS is insufficient
|
||||
because registers get renumbered on the a29k without getting saved. */
|
||||
|
||||
#define GET_SAVED_REGISTER
|
||||
#ifdef __STDC__
|
||||
enum lval_type;
|
||||
struct frame_info;
|
||||
#endif
|
||||
void a29k_get_saved_register PARAMS ((char *raw_buffer, int *optimized, CORE_ADDR *addrp, struct frame_info *frame, int regnum, enum lval_type *lvalp));
|
||||
#define GET_SAVED_REGISTER(raw_buffer, optimized, addrp, frame, regnum, lval) \
|
||||
a29k_get_saved_register (raw_buffer, optimized, addrp, frame, regnum, lval)
|
||||
|
||||
/* Call function stuff. */
|
||||
|
||||
|
||||
@@ -15,7 +15,7 @@ GNU General Public License for more details.
|
||||
|
||||
You should have received a copy of the GNU General Public License
|
||||
along with this program; if not, write to the Free Software
|
||||
Foundation, Inc., 675 Mass Ave, Cambridge, MA 02139, USA. */
|
||||
Foundation, Inc., 59 Temple Place - Suite 330, Boston, MA 02111-1307, USA. */
|
||||
|
||||
/* Figure out where the longjmp will land. We expect that we have just entered
|
||||
longjmp and haven't yet setup the stack frame, so the args are still in the
|
||||
|
||||
@@ -59,7 +59,7 @@ struct symbol;
|
||||
/* Advance PC across any function entry prologue instructions
|
||||
to reach some "real" code. */
|
||||
|
||||
#define SKIP_PROLOGUE(pc) pc = alpha_skip_prologue(pc, 0)
|
||||
#define SKIP_PROLOGUE(pc) (alpha_skip_prologue(pc, 0))
|
||||
extern CORE_ADDR alpha_skip_prologue PARAMS ((CORE_ADDR addr, int lenient));
|
||||
|
||||
/* Immediately after a function call, return the saved pc.
|
||||
@@ -110,7 +110,7 @@ alpha_saved_pc_after_call PARAMS ((struct frame_info *));
|
||||
"f0", "f1", "f2", "f3", "f4", "f5", "f6", "f7", \
|
||||
"f8", "f9", "f10", "f11", "f12", "f13", "f14", "f15", \
|
||||
"f16", "f17", "f18", "f19", "f20", "f21", "f22", "f23",\
|
||||
"f24", "f25", "f26", "f27", "f28", "f29", "f30", "f31",\
|
||||
"f24", "f25", "f26", "f27", "f28", "f29", "f30", "fpcr",\
|
||||
"pc", "vfp", \
|
||||
}
|
||||
|
||||
@@ -132,6 +132,7 @@ alpha_saved_pc_after_call PARAMS ((struct frame_info *));
|
||||
#define ZERO_REGNUM 31 /* Read-only register, always 0 */
|
||||
#define FP0_REGNUM 32 /* Floating point register 0 */
|
||||
#define FPA0_REGNUM 48 /* First float arg during a subr call */
|
||||
#define FPCR_REGNUM 63 /* Floating point control register */
|
||||
#define PC_REGNUM 64 /* Contains program counter */
|
||||
#define FP_REGNUM 65 /* Virtual frame pointer */
|
||||
|
||||
@@ -176,7 +177,7 @@ alpha_saved_pc_after_call PARAMS ((struct frame_info *));
|
||||
memory format is an integer with 4 bytes or less, as the representation
|
||||
of integers in floating point registers is different. */
|
||||
|
||||
#define REGISTER_CONVERTIBLE(N) ((N) >= FP0_REGNUM && (N) < FP0_REGNUM + 32)
|
||||
#define REGISTER_CONVERTIBLE(N) ((N) >= FP0_REGNUM && (N) < FP0_REGNUM + 31)
|
||||
|
||||
/* Convert data from raw format for register REGNUM in buffer FROM
|
||||
to virtual format with type TYPE in buffer TO. */
|
||||
@@ -198,7 +199,7 @@ alpha_register_convert_to_raw PARAMS ((struct type *, int, char *, char *));
|
||||
of data in register N. */
|
||||
|
||||
#define REGISTER_VIRTUAL_TYPE(N) \
|
||||
(((N) >= FP0_REGNUM && (N) < FP0_REGNUM+32) \
|
||||
(((N) >= FP0_REGNUM && (N) < FP0_REGNUM+31) \
|
||||
? builtin_type_double : builtin_type_long) \
|
||||
|
||||
/* Store the address of the place in which to copy the structure the
|
||||
|
||||
@@ -15,7 +15,7 @@ GNU General Public License for more details.
|
||||
|
||||
You should have received a copy of the GNU General Public License
|
||||
along with this program; if not, write to the Free Software
|
||||
Foundation, Inc., 675 Mass Ave, Cambridge, MA 02139, USA. */
|
||||
Foundation, Inc., 59 Temple Place - Suite 330, Boston, MA 02111-1307, USA. */
|
||||
|
||||
#if !defined (HOST_BYTE_ORDER)
|
||||
#define HOST_BYTE_ORDER LITTLE_ENDIAN
|
||||
|
||||
@@ -15,7 +15,7 @@ GNU General Public License for more details.
|
||||
|
||||
You should have received a copy of the GNU General Public License
|
||||
along with this program; if not, write to the Free Software
|
||||
Foundation, Inc., 675 Mass Ave, Cambridge, MA 02139, USA. */
|
||||
Foundation, Inc., 59 Temple Place - Suite 330, Boston, MA 02111-1307, USA. */
|
||||
|
||||
#if !defined (HOST_BYTE_ORDER)
|
||||
#define HOST_BYTE_ORDER LITTLE_ENDIAN
|
||||
|
||||
@@ -37,11 +37,9 @@ Foundation, Inc., 59 Temple Place - Suite 330, Boston, MA 02111-1307, USA. */
|
||||
knows that the function has a frame. Its result is equal
|
||||
to its input PC if the function is frameless, unequal otherwise. */
|
||||
|
||||
#define SKIP_PROLOGUE(pc) \
|
||||
{ pc = skip_prologue (pc, 0); }
|
||||
#define SKIP_PROLOGUE_FRAMELESS_P(pc) \
|
||||
{ pc = skip_prologue (pc, 1); }
|
||||
extern CORE_ADDR skip_prologue PARAMS ((CORE_ADDR, int));
|
||||
#define SKIP_PROLOGUE(pc) (arc_skip_prologue (pc, 0))
|
||||
#define SKIP_PROLOGUE_FRAMELESS_P(pc) (arc_skip_prologue (pc, 1))
|
||||
extern CORE_ADDR arc_skip_prologue PARAMS ((CORE_ADDR, int));
|
||||
|
||||
/* Sequence of bytes for breakpoint instruction.
|
||||
??? The current value is "sr -1,[-1]" and is for the simulator only.
|
||||
|
||||
@@ -1,5 +1,5 @@
|
||||
/* Definitions to make GDB target for an ARM
|
||||
Copyright 1986, 1987, 1989, 1991, 1993, 1997, 1998 Free Software Foundation, Inc.
|
||||
Copyright 1986-1989, 1991, 1993-1999 Free Software Foundation, Inc.
|
||||
|
||||
This file is part of GDB.
|
||||
|
||||
@@ -56,7 +56,7 @@ CORE_ADDR arm_addr_bits_remove PARAMS ((CORE_ADDR));
|
||||
|
||||
extern CORE_ADDR arm_skip_prologue PARAMS ((CORE_ADDR pc));
|
||||
|
||||
#define SKIP_PROLOGUE(pc) { pc = arm_skip_prologue (pc); }
|
||||
#define SKIP_PROLOGUE(pc) (arm_skip_prologue (pc))
|
||||
|
||||
/* Immediately after a function call, return the saved pc.
|
||||
Can't always go through the frames for this because on some machines
|
||||
@@ -268,7 +268,8 @@ extern use_struct_convention_fn arm_use_struct_convention;
|
||||
the address in which a function should return its structure value,
|
||||
as a CORE_ADDR (or an expression that can be used as one). */
|
||||
|
||||
#define EXTRACT_STRUCT_VALUE_ADDRESS(REGBUF) (*(int *)(REGBUF))
|
||||
#define EXTRACT_STRUCT_VALUE_ADDRESS(REGBUF) \
|
||||
(extract_address ((PTR) (REGBUF), REGISTER_RAW_SIZE(0)))
|
||||
|
||||
/* Specify that for the native compiler variables for a particular
|
||||
lexical context are listed after the beginning LBRAC instead of
|
||||
|
||||
@@ -52,26 +52,8 @@ Foundation, Inc., 59 Temple Place - Suite 330, Boston, MA 02111-1307, USA. */
|
||||
[ld.- -(ap),-] pcc/gcc register arg loads
|
||||
*/
|
||||
|
||||
#define SKIP_PROLOGUE(pc) \
|
||||
{ int op, ix; \
|
||||
op = read_memory_integer (pc, 2); \
|
||||
if ((op & 0xffc7) == 0x5ac0) pc += 2; \
|
||||
else if (op == 0x1580) pc += 4; \
|
||||
else if (op == 0x15c0) pc += 6; \
|
||||
if ((read_memory_integer (pc, 2) & 0xfff8) == 0x7c40 \
|
||||
&& (read_memory_integer (pc + 2, 2) & 0xfff8) == 0x1240 \
|
||||
&& (read_memory_integer (pc + 8, 2) & 0xfff8) == 0x7c48) \
|
||||
pc += 10; \
|
||||
if (read_memory_integer (pc, 2) == 0x1240) pc += 6; \
|
||||
for (;;) { \
|
||||
op = read_memory_integer (pc, 2); \
|
||||
ix = (op >> 3) & 7; \
|
||||
if (ix != 6) break; \
|
||||
if ((op & 0xfcc0) == 0x3000) pc += 4; \
|
||||
else if ((op & 0xfcc0) == 0x3040) pc += 6; \
|
||||
else if ((op & 0xfcc0) == 0x2800) pc += 4; \
|
||||
else if ((op & 0xfcc0) == 0x2840) pc += 6; \
|
||||
else break;}}
|
||||
extern CORE_ADDR convex_skip_prologue PARAMS ((CORE_ADDR pc));
|
||||
#define SKIP_PROLOGUE(pc) (convex_skip_prologue (pc))
|
||||
|
||||
/* Immediately after a function call, return the saved pc.
|
||||
(ignore frame and return *$sp so we can handle both calls and callq) */
|
||||
|
||||
@@ -19,7 +19,7 @@ Foundation, Inc., 59 Temple Place - Suite 330, Boston, MA 02111-1307, USA. */
|
||||
|
||||
/* Contributed by Martin Hunt, hunt@cygnus.com */
|
||||
|
||||
#define GDB_TARGET_IS_D10V
|
||||
/* #define GDB_TARGET_IS_D10V - moved to gdbarch.h */
|
||||
|
||||
/* Define the bit, byte, and word ordering of the machine. */
|
||||
|
||||
@@ -48,8 +48,7 @@ struct value;
|
||||
to reach some "real" code. */
|
||||
|
||||
extern CORE_ADDR d10v_skip_prologue ();
|
||||
#define SKIP_PROLOGUE(ip) \
|
||||
{(ip) = d10v_skip_prologue(ip);}
|
||||
#define SKIP_PROLOGUE(ip) (d10v_skip_prologue (ip))
|
||||
|
||||
|
||||
/* Stack grows downward. */
|
||||
@@ -262,7 +261,7 @@ extern void d10v_frame_find_saved_regs PARAMS ((struct frame_info *, struct fram
|
||||
extern void d10v_pop_frame PARAMS ((struct frame_info *frame));
|
||||
#define POP_FRAME generic_pop_current_frame (d10v_pop_frame)
|
||||
|
||||
#define USE_GENERIC_DUMMY_FRAMES
|
||||
#define USE_GENERIC_DUMMY_FRAMES 1
|
||||
#define CALL_DUMMY {0}
|
||||
#define CALL_DUMMY_START_OFFSET (0)
|
||||
#define CALL_DUMMY_BREAKPOINT_OFFSET (0)
|
||||
@@ -272,15 +271,15 @@ extern void d10v_pop_frame PARAMS ((struct frame_info *frame));
|
||||
extern CORE_ADDR d10v_push_return_address PARAMS ((CORE_ADDR pc, CORE_ADDR sp));
|
||||
#define PUSH_RETURN_ADDRESS(PC, SP) d10v_push_return_address (PC, SP)
|
||||
|
||||
#define PC_IN_CALL_DUMMY(PC, SP, FP) generic_pc_in_call_dummy (PC, SP)
|
||||
#define PC_IN_CALL_DUMMY(PC, SP, FP) generic_pc_in_call_dummy (PC, SP, FP)
|
||||
/* #define PC_IN_CALL_DUMMY(pc, sp, frame_address) ( pc == IMEM_START + 4 ) */
|
||||
|
||||
#define PUSH_DUMMY_FRAME generic_push_dummy_frame ()
|
||||
|
||||
/* override the default get_saved_register function with one that
|
||||
takes account of generic CALL_DUMMY frames */
|
||||
#define GET_SAVED_REGISTER
|
||||
#define get_saved_register generic_get_saved_register
|
||||
#define GET_SAVED_REGISTER(raw_buffer, optimized, addrp, frame, regnum, lval) \
|
||||
generic_get_saved_register (raw_buffer, optimized, addrp, frame, regnum, lval)
|
||||
|
||||
#define PUSH_ARGUMENTS(nargs, args, sp, struct_return, struct_addr) \
|
||||
sp = d10v_push_arguments((nargs), (args), (sp), (struct_return), (struct_addr))
|
||||
|
||||
@@ -46,9 +46,8 @@ struct value;
|
||||
/* Advance PC across any function entry prologue instructions
|
||||
to reach some "real" code. */
|
||||
|
||||
extern CORE_ADDR d30v_skip_prologue ();
|
||||
#define SKIP_PROLOGUE(ip) \
|
||||
{(ip) = d30v_skip_prologue(ip);}
|
||||
extern CORE_ADDR d30v_skip_prologue PARAMS ((CORE_ADDR));
|
||||
#define SKIP_PROLOGUE(ip) (d30v_skip_prologue (ip))
|
||||
|
||||
|
||||
/* Stack grows downward. */
|
||||
|
||||
@@ -1,4 +1,5 @@
|
||||
/* Parameters for execution on a Fujitsu FR30 processor.
|
||||
Copyright 1999, Free Software Foundation, Inc.
|
||||
|
||||
This file is part of GDB.
|
||||
|
||||
@@ -95,7 +96,7 @@ Foundation, Inc., 59 Temple Place - Suite 330, Boston, MA 02111-1307, USA. */
|
||||
extern void fr30_pop_frame PARAMS ((void));
|
||||
#define POP_FRAME fr30_pop_frame()
|
||||
|
||||
#define USE_GENERIC_DUMMY_FRAMES
|
||||
#define USE_GENERIC_DUMMY_FRAMES 1
|
||||
#define CALL_DUMMY {0}
|
||||
#define CALL_DUMMY_START_OFFSET (0)
|
||||
#define CALL_DUMMY_BREAKPOINT_OFFSET (0)
|
||||
@@ -129,7 +130,7 @@ extern void fr30_pop_frame PARAMS ((void));
|
||||
#define STORE_STRUCT_RETURN(ADDR, SP) \
|
||||
{ write_register (RETVAL_REG, (ADDR)); }
|
||||
|
||||
#define FRAME_ARGS_ADDRESS(fi) (fi->frame)
|
||||
#define FRAME_ARGS_ADDRESS(fi) ((fi)->frame)
|
||||
#define FRAME_LOCALS_ADDRESS(fi) ((fi)->frame)
|
||||
|
||||
/* Return number of args passed to a frame.
|
||||
@@ -158,13 +159,16 @@ extern CORE_ADDR fr30_frame_saved_pc PARAMS ((struct frame_info *));
|
||||
#define SAVED_PC_AFTER_CALL(fi) read_register (RP_REGNUM)
|
||||
|
||||
extern CORE_ADDR fr30_skip_prologue PARAMS ((CORE_ADDR pc));
|
||||
#define SKIP_PROLOGUE(pc) pc = fr30_skip_prologue (pc)
|
||||
#define SKIP_PROLOGUE(pc) (fr30_skip_prologue (pc))
|
||||
|
||||
/* Write into appropriate registers a function return value
|
||||
of type TYPE, given in virtual format. */
|
||||
/* Write into appropriate registers a function return value of type
|
||||
TYPE, given in virtual format. VALBUF is in the target byte order;
|
||||
it's typically the VALUE_CONTENTS of some struct value, and those
|
||||
are in the target's byte order. */
|
||||
extern void fr30_store_return_value PARAMS ((struct type *type, char *valbuf));
|
||||
|
||||
#define STORE_RETURN_VALUE(TYPE,VALBUF) \
|
||||
write_register_bytes (0, VALBUF, TYPE_LENGTH (TYPE))
|
||||
(fr30_store_return_value ((TYPE), (VALBUF)))
|
||||
|
||||
/* Put here the code to store, into a struct frame_saved_regs,
|
||||
the addresses of the saved registers of frame described by FRAME_INFO.
|
||||
@@ -195,7 +199,7 @@ extern CORE_ADDR fr30_skip_prologue PARAMS ((CORE_ADDR pc));
|
||||
func_start = (get_pc_function_start ((FI)->pc) + \
|
||||
FUNCTION_START_OFFSET); \
|
||||
after_prologue = func_start; \
|
||||
SKIP_PROLOGUE (after_prologue); \
|
||||
after_prologue = SKIP_PROLOGUE (after_prologue); \
|
||||
(FRAMELESS) = (after_prologue == func_start); \
|
||||
}
|
||||
|
||||
@@ -211,7 +215,7 @@ fr30_push_arguments PARAMS ((int nargs, struct value **args, CORE_ADDR sp,
|
||||
#define PUSH_ARGUMENTS(NARGS, ARGS, SP, STRUCT_RETURN, STRUCT_ADDR) \
|
||||
(SP) = fr30_push_arguments (NARGS, ARGS, SP, STRUCT_RETURN, STRUCT_ADDR)
|
||||
|
||||
#define PC_IN_CALL_DUMMY(PC, SP, FP) generic_pc_in_call_dummy (PC, SP)
|
||||
#define PC_IN_CALL_DUMMY(PC, SP, FP) generic_pc_in_call_dummy (PC, SP, FP)
|
||||
|
||||
/* Fujitsu's ABI requires all structs to be passed using a pointer.
|
||||
That is obviously not very efficient, so I am leaving the definitions
|
||||
@@ -230,3 +234,12 @@ fr30_push_arguments PARAMS ((int nargs, struct value **args, CORE_ADDR sp,
|
||||
#endif
|
||||
/* alway return struct by value by input pointer */
|
||||
#define USE_STRUCT_CONVENTION(GCC_P, TYPE) 1
|
||||
|
||||
/* The stack should always be aligned on a four-word boundary. */
|
||||
#define STACK_ALIGN(len) (((len) + 3) & ~3)
|
||||
|
||||
/* I think the comment about this in value_arg_coerce is wrong; this
|
||||
should be true on any system where you can rely on the prototyping
|
||||
information. When this is true, value_arg_coerce will promote
|
||||
floats to doubles iff the function is not prototyped. */
|
||||
#define COERCE_FLOAT_TO_DOUBLE 1
|
||||
|
||||
@@ -69,7 +69,7 @@ extern void h8300_init_extra_frame_info ();
|
||||
/* Advance PC across any function entry prologue instructions
|
||||
to reach some "real" code. */
|
||||
|
||||
#define SKIP_PROLOGUE(ip) {(ip) = h8300_skip_prologue(ip);}
|
||||
#define SKIP_PROLOGUE(ip) (h8300_skip_prologue(ip))
|
||||
extern CORE_ADDR h8300_skip_prologue ();
|
||||
|
||||
/* Immediately after a function call, return the saved pc.
|
||||
@@ -271,7 +271,7 @@ typedef unsigned short INSN_WORD;
|
||||
* CALL_DUMMY stuff:
|
||||
*/
|
||||
|
||||
#define USE_GENERIC_DUMMY_FRAMES
|
||||
#define USE_GENERIC_DUMMY_FRAMES 1
|
||||
#define CALL_DUMMY {0}
|
||||
#define CALL_DUMMY_LENGTH (0)
|
||||
#define CALL_DUMMY_ADDRESS() entry_point_address ()
|
||||
@@ -286,7 +286,7 @@ extern CORE_ADDR h8300_push_arguments PARAMS ((int nargs,
|
||||
CORE_ADDR struct_addr));
|
||||
extern CORE_ADDR h8300_push_return_address PARAMS ((CORE_ADDR, CORE_ADDR));
|
||||
|
||||
#define PC_IN_CALL_DUMMY(PC, SP, FP) generic_pc_in_call_dummy (PC, SP)
|
||||
#define PC_IN_CALL_DUMMY(PC, SP, FP) generic_pc_in_call_dummy (PC, SP, FP)
|
||||
#define FIX_CALL_DUMMY(DUMMY, START_SP, FUNADDR, NARGS, ARGS, TYPE, GCCP)
|
||||
#define PUSH_ARGUMENTS(NARGS, ARGS, SP, STRUCT_RETURN, STRUCT_ADDR) \
|
||||
(SP) = h8300_push_arguments (NARGS, ARGS, SP, STRUCT_RETURN, STRUCT_ADDR)
|
||||
@@ -298,6 +298,8 @@ extern CORE_ADDR h8300_push_return_address PARAMS ((CORE_ADDR, CORE_ADDR));
|
||||
|
||||
/* override the standard get_saved_register function with
|
||||
one that takes account of generic CALL_DUMMY frames */
|
||||
#define GET_SAVED_REGISTER
|
||||
#define GET_SAVED_REGISTER(raw_buffer, optimized, addrp, frame, regnum, lval) \
|
||||
generic_get_saved_register (raw_buffer, optimized, addrp, frame, regnum, lval)
|
||||
|
||||
|
||||
|
||||
|
||||
@@ -43,7 +43,7 @@ Foundation, Inc., 59 Temple Place - Suite 330, Boston, MA 02111-1307, USA. */
|
||||
/* Advance PC across any function entry prologue instructions
|
||||
to reach some "real" code. */
|
||||
|
||||
#define SKIP_PROLOGUE(ip) { (ip) = h8500_skip_prologue(ip); }
|
||||
#define SKIP_PROLOGUE(ip) (h8500_skip_prologue (ip))
|
||||
extern CORE_ADDR h8500_skip_prologue PARAMS ((CORE_ADDR));
|
||||
|
||||
/* Immediately after a function call, return the saved pc.
|
||||
|
||||
@@ -1,8 +1,19 @@
|
||||
MH_CFLAGS=-D__GO32__ -D__MSDOS__
|
||||
XDEPFILES= go32-xdep.o
|
||||
# Host: Intel x86 running DJGPP
|
||||
# we don't need mmalloc on DJGPP
|
||||
MH_CFLAGS= -DNO_MMALLOC
|
||||
MMALLOC=
|
||||
MMALLOC_CFLAGS=
|
||||
|
||||
XM_FILE= xm-go32.h
|
||||
HOST_IPC=-DDOS_IPC
|
||||
XDEPFILES=
|
||||
|
||||
NAT_FILE= nm-go32.h
|
||||
NATDEPFILES= go32-nat.o
|
||||
|
||||
TERMCAP=
|
||||
HOST_IPC=
|
||||
SER_HARDWIRE= ser-go32.o
|
||||
CC=i386-go32-gcc -O2 -fno-omit-frame-pointer
|
||||
CC= gcc
|
||||
XM_CLIBS= -ldbg
|
||||
|
||||
|
||||
|
||||
3
gdb/config/i386/go32.mt
Normal file
3
gdb/config/i386/go32.mt
Normal file
@@ -0,0 +1,3 @@
|
||||
# Target: Intel 386 running DJGPP
|
||||
TDEPFILES= i386-tdep.o i387-tdep.o
|
||||
TM_FILE= tm-go32.h
|
||||
57
gdb/config/i386/nm-go32.h
Normal file
57
gdb/config/i386/nm-go32.h
Normal file
@@ -0,0 +1,57 @@
|
||||
/* Native definitions for Intel x86 running DJGPP.
|
||||
Copyright (C) 1997, 1998, 1999 Free Software Foundation, Inc.
|
||||
|
||||
This file is part of GDB.
|
||||
|
||||
This program is free software; you can redistribute it and/or modify
|
||||
it under the terms of the GNU General Public License as published by
|
||||
the Free Software Foundation; either version 2 of the License, or
|
||||
(at your option) any later version.
|
||||
|
||||
This program is distributed in the hope that it will be useful,
|
||||
but WITHOUT ANY WARRANTY; without even the implied warranty of
|
||||
MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the
|
||||
GNU General Public License for more details.
|
||||
|
||||
You should have received a copy of the GNU General Public License
|
||||
along with this program; if not, write to the Free Software
|
||||
Foundation, Inc., 59 Temple Place - Suite 330, Boston, MA 02111-1307, USA. */
|
||||
|
||||
#define NO_PTRACE_H
|
||||
|
||||
#include "i386/nm-i386v.h"
|
||||
|
||||
#define TARGET_HAS_HARDWARE_WATCHPOINTS
|
||||
|
||||
#define TARGET_CAN_USE_HARDWARE_WATCHPOINT(type, cnt, ot) 1
|
||||
|
||||
/* After a watchpoint trap, the PC points to the instruction after the
|
||||
one that caused the trap. Therefore we don't need to step over it.
|
||||
But we do need to reset the status register to avoid another trap. */
|
||||
|
||||
#define HAVE_CONTINUABLE_WATCHPOINT
|
||||
|
||||
#define STOPPED_BY_WATCHPOINT(W) \
|
||||
go32_stopped_by_watchpoint (inferior_pid)
|
||||
|
||||
/* Use these macros for watchpoint insertion/removal. */
|
||||
|
||||
#define target_insert_watchpoint(addr, len, type) \
|
||||
go32_insert_watchpoint (inferior_pid, addr, len, 2)
|
||||
|
||||
#define target_remove_watchpoint(addr, len, type) \
|
||||
go32_remove_watchpoint (inferior_pid, addr, len)
|
||||
|
||||
#define target_insert_hw_breakpoint(addr, shadow) \
|
||||
go32_insert_hw_breakpoint(addr, shadow)
|
||||
|
||||
#define target_remove_hw_breakpoint(addr, shadow) \
|
||||
go32_remove_hw_breakpoint(addr, shadow)
|
||||
|
||||
#define DECR_PC_AFTER_HW_BREAK 0
|
||||
|
||||
#undef FLOAT_INFO
|
||||
#define FLOAT_INFO { i386_go32_float_info (); }
|
||||
|
||||
extern void i386_go32_float_info (void);
|
||||
|
||||
@@ -19,7 +19,7 @@ GNU General Public License for more details.
|
||||
|
||||
You should have received a copy of the GNU General Public License
|
||||
along with this program; if not, write to the Free Software
|
||||
Foundation, Inc., 675 Mass Ave, Cambridge, MA 02139, USA. */
|
||||
Foundation, Inc., 59 Temple Place - Suite 330, Boston, MA 02111-1307, USA. */
|
||||
|
||||
/* Basically, its a lot like the older versions ... */
|
||||
#include "i386/nm-i386sco.h"
|
||||
|
||||
@@ -15,7 +15,7 @@ GNU General Public License for more details.
|
||||
|
||||
You should have received a copy of the GNU General Public License
|
||||
along with this program; if not, write to the Free Software
|
||||
Foundation, Inc., 675 Mass Ave, Cambridge, MA 02139, USA. */
|
||||
Foundation, Inc., 59 Temple Place - Suite 330, Boston, MA 02111-1307, USA. */
|
||||
|
||||
#include "i386/tm-i386bsd.h"
|
||||
|
||||
|
||||
212
gdb/config/i386/tm-go32.h
Normal file
212
gdb/config/i386/tm-go32.h
Normal file
@@ -0,0 +1,212 @@
|
||||
/* Target-dependent definitions for Intel x86 running DJGPP.
|
||||
Copyright 1995, 1996, 1997 Free Software Foundation, Inc.
|
||||
|
||||
This file is part of GDB.
|
||||
|
||||
This program is free software; you can redistribute it and/or modify
|
||||
it under the terms of the GNU General Public License as published by
|
||||
the Free Software Foundation; either version 2 of the License, or
|
||||
(at your option) any later version.
|
||||
|
||||
This program is distributed in the hope that it will be useful,
|
||||
but WITHOUT ANY WARRANTY; without even the implied warranty of
|
||||
MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the
|
||||
GNU General Public License for more details.
|
||||
|
||||
You should have received a copy of the GNU General Public License
|
||||
along with this program; if not, write to the Free Software
|
||||
Foundation, Inc., 59 Temple Place - Suite 330, Boston, MA 02111-1307, USA. */
|
||||
|
||||
#include "i386/tm-i386v.h"
|
||||
|
||||
/* Number of machine registers. */
|
||||
|
||||
#undef NUM_FREGS
|
||||
#define NUM_FREGS 15
|
||||
#undef NUM_REGS
|
||||
#define NUM_REGS (16+NUM_FREGS)
|
||||
|
||||
/* Initializer for an array of names of registers. There should be
|
||||
NUM_REGS strings in this initializer. */
|
||||
|
||||
/* The order of the first 8 registers must match the compiler's
|
||||
numbering scheme (which is the same as the 386 scheme). */
|
||||
|
||||
#undef REGISTER_NAMES
|
||||
#define REGISTER_NAMES { "eax", "ecx", "edx", "ebx", \
|
||||
"esp", "ebp", "esi", "edi", \
|
||||
"eip", "eflags","cs", "ss", \
|
||||
"ds", "es", "fs", "gs", \
|
||||
"st0", "st1", "st2", "st3", \
|
||||
"st4", "st5", "st6", "st7", \
|
||||
"fctrl","fstat", "ftag", "fcs", \
|
||||
"fopsel","fip", "fopoff" }
|
||||
|
||||
#undef FP_REGNUM
|
||||
#define FP_REGNUM 5 /* (ebp) Contains addr of stack frame */
|
||||
#undef SP_REGNUM
|
||||
#define SP_REGNUM 4 /* (usp) Contains address of top of stack */
|
||||
#undef PS_REGNUM
|
||||
#define PS_REGNUM 9 /* (ps) Contains processor status */
|
||||
#undef PC_REGNUM
|
||||
#define PC_REGNUM 8 /* (eip) Contains program counter */
|
||||
#undef FP0_REGNUM
|
||||
#define FP0_REGNUM 16 /* Floating point register 0 */
|
||||
#undef FPC_REGNUM
|
||||
#define FPC_REGNUM 24 /* 80387 control register */
|
||||
#undef FPCWD_REGNUM
|
||||
#define FPCWD_REGNUM FPC_REGNUM
|
||||
#undef FPSWD_REGNUM
|
||||
#define FPSWD_REGNUM 25 /* 80387 status register */
|
||||
#undef FPTWD_REGNUM
|
||||
#define FPTWD_REGNUM 26 /* 80387 tag register */
|
||||
#undef FPIPO_REGNUM
|
||||
#define FPIPO_REGNUM 29 /* 80387 instruction pointer offset reg */
|
||||
#undef FPIPS_REGNUM
|
||||
#define FPIPS_REGNUM 27 /* 80387 instruction pointer selector reg */
|
||||
#undef FPOOS_REGNUM
|
||||
#define FPOOS_REGNUM 30 /* 80387 operand pointer offset reg */
|
||||
#undef FPOPS_REGNUM
|
||||
#define FPOPS_REGNUM 28 /* 80387 operand pointer selector reg */
|
||||
|
||||
/* Total amount of space needed to store our copies of the machine's
|
||||
register state, the array `registers'. */
|
||||
|
||||
#undef REGISTER_BYTES
|
||||
#define REGISTER_BYTES (10*4 + 6*2 + 8*10 + 5*2 + 2*4)
|
||||
|
||||
/* Index within `registers' of the first byte of the space for
|
||||
register N. */
|
||||
|
||||
#undef REGISTER_BYTE
|
||||
#define REGBYTE_0 0
|
||||
#define REGBYTE_10 (REGBYTE_0+10*4)
|
||||
#define REGBYTE_16 (REGBYTE_10+6*2)
|
||||
#define REGBYTE_24 (REGBYTE_16+8*10)
|
||||
#define REGBYTE_29 (REGBYTE_24+5*2)
|
||||
#define REGISTER_BYTE(N) (((N) < 10) ? (N) * 4 : \
|
||||
(N) < 16 ? REGBYTE_10 +((N) - 10) * 2 : \
|
||||
(N) < 24 ? REGBYTE_16 +((N) - 16) * 10 : \
|
||||
(N) < 29 ? REGBYTE_24 +((N) - 24) * 2 : \
|
||||
REGBYTE_29 + ((N) - 29) * 4)
|
||||
|
||||
/* Number of bytes of storage in the actual machine representation
|
||||
for register N. */
|
||||
|
||||
#undef REGISTER_RAW_SIZE
|
||||
#define REGISTER_RAW_SIZE(N) ((N) < 10 ? 4 : (N) < 16 ? 2 : (N) < 24 ? 10 : \
|
||||
(N) < 29 ? 2 : 4)
|
||||
|
||||
/* Number of bytes of storage in the program's representation
|
||||
for register N. */
|
||||
|
||||
#undef REGISTER_VIRTUAL_SIZE
|
||||
#define REGISTER_VIRTUAL_SIZE(N) REGISTER_RAW_SIZE(N)
|
||||
|
||||
/* Largest value REGISTER_RAW_SIZE can have. */
|
||||
|
||||
#undef MAX_REGISTER_RAW_SIZE
|
||||
#define MAX_REGISTER_RAW_SIZE 10
|
||||
|
||||
/* Largest value REGISTER_VIRTUAL_SIZE can have. */
|
||||
|
||||
#undef MAX_REGISTER_VIRTUAL_SIZE
|
||||
#define MAX_REGISTER_VIRTUAL_SIZE 10
|
||||
|
||||
/* Nonzero if register N requires conversion
|
||||
from raw format to virtual format. */
|
||||
|
||||
#undef REGISTER_CONVERTIBLE
|
||||
#define REGISTER_CONVERTIBLE(N) ((N) < FP0_REGNUM ? 0 :\
|
||||
(N) < FPC_REGNUM ? 1 : 0)
|
||||
|
||||
/* The host and target are i386 machines and the compiler supports
|
||||
long doubles. Long doubles on the host therefore have the same
|
||||
layout as a 387 FPU stack register. */
|
||||
|
||||
#if defined(HAVE_LONG_DOUBLE) && defined(HOST_I386)
|
||||
#undef LD_I387
|
||||
#define LD_I387
|
||||
#endif
|
||||
|
||||
/* Allow floating point numbers to be specified by a raw long double
|
||||
10 hex bytes number, e.g. 1.0 can be input as
|
||||
0x3fff8000000000000000 */
|
||||
|
||||
#ifdef LD_I387
|
||||
#define HEX_LONG_DOUBLE_INPUT(base,p,len,target) \
|
||||
((base) == 16 && (len) == 20 \
|
||||
&& i387_hex_long_double_input ((p), (target)))
|
||||
#endif
|
||||
|
||||
extern int i387_hex_long_double_input (char *p, long double *putithere);
|
||||
|
||||
#undef REGISTER_CONVERT_TO_VIRTUAL
|
||||
#ifdef LD_I387
|
||||
#define REGISTER_CONVERT_TO_VIRTUAL(REGNUM,TYPE,FROM,TO) \
|
||||
{ \
|
||||
if (TYPE == REGISTER_VIRTUAL_TYPE (REGNUM)) \
|
||||
{ \
|
||||
memcpy (TO, FROM, TYPE_LENGTH (TYPE)); \
|
||||
} \
|
||||
else \
|
||||
{ \
|
||||
long double val = *((long double *)FROM); \
|
||||
store_floating ((TO), TYPE_LENGTH (TYPE), val); \
|
||||
} \
|
||||
}
|
||||
#else
|
||||
/* Convert data from raw format for register REGNUM in buffer FROM to
|
||||
virtual format with type TYPE in buffer TO. */
|
||||
#define REGISTER_CONVERT_TO_VIRTUAL(REGNUM,TYPE,FROM,TO) \
|
||||
{ \
|
||||
double val; \
|
||||
i387_to_double ((FROM), (char *)&val); \
|
||||
store_floating ((TO), TYPE_LENGTH (TYPE), val); \
|
||||
}
|
||||
#endif
|
||||
|
||||
extern void i387_to_double PARAMS ((char *, char *));
|
||||
|
||||
#undef REGISTER_CONVERT_TO_RAW
|
||||
#ifdef LD_I387
|
||||
#define REGISTER_CONVERT_TO_RAW(TYPE,REGNUM,FROM,TO) \
|
||||
{ \
|
||||
if (TYPE == REGISTER_VIRTUAL_TYPE (REGNUM)) \
|
||||
{ \
|
||||
memcpy (TO, FROM, TYPE_LENGTH (TYPE)); \
|
||||
} \
|
||||
else \
|
||||
{ \
|
||||
long double val = extract_floating ((FROM), TYPE_LENGTH (TYPE)); \
|
||||
*((long double *)TO) = val; \
|
||||
} \
|
||||
}
|
||||
#else
|
||||
#define REGISTER_CONVERT_TO_RAW(TYPE,REGNUM,FROM,TO) \
|
||||
{ \
|
||||
double val = extract_floating ((FROM), TYPE_LENGTH (TYPE)); \
|
||||
double_to_i387((char *)&val, (TO)); \
|
||||
}
|
||||
#endif
|
||||
|
||||
extern void double_to_i387 PARAMS ((char *, char *));
|
||||
|
||||
/* Return the GDB type object for the "standard" data type of data in
|
||||
register N. */
|
||||
|
||||
#undef REGISTER_VIRTUAL_TYPE
|
||||
#ifdef LD_I387
|
||||
#define REGISTER_VIRTUAL_TYPE(N) \
|
||||
((N < FP0_REGNUM) ? builtin_type_int : \
|
||||
(N < FPC_REGNUM) ? builtin_type_long_double : builtin_type_int)
|
||||
#else
|
||||
#define REGISTER_VIRTUAL_TYPE(N) \
|
||||
((N < FP0_REGNUM) ? builtin_type_int : \
|
||||
(N < FPC_REGNUM) ? builtin_type_double : builtin_type_int)
|
||||
#endif
|
||||
|
||||
#undef TARGET_LONG_DOUBLE_BIT
|
||||
#define TARGET_LONG_DOUBLE_BIT 96
|
||||
|
||||
#define NAMES_HAVE_UNDERSCORE
|
||||
@@ -15,7 +15,7 @@ GNU General Public License for more details.
|
||||
|
||||
You should have received a copy of the GNU General Public License
|
||||
along with this program; if not, write to the Free Software
|
||||
Foundation, Inc., 675 Mass Ave, Cambridge, MA 02139, USA. */
|
||||
Foundation, Inc., 59 Temple Place - Suite 330, Boston, MA 02111-1307, USA. */
|
||||
|
||||
#ifndef TM_I386_H
|
||||
#define TM_I386_H 1
|
||||
@@ -47,7 +47,7 @@ struct type;
|
||||
/* Advance PC across any function entry prologue instructions to reach some
|
||||
"real" code. */
|
||||
|
||||
#define SKIP_PROLOGUE(frompc) {(frompc) = i386_skip_prologue((frompc));}
|
||||
#define SKIP_PROLOGUE(frompc) (i386_skip_prologue (frompc))
|
||||
|
||||
extern int i386_skip_prologue PARAMS ((int));
|
||||
|
||||
|
||||
@@ -1,17 +0,0 @@
|
||||
# gdbwin.o and ser-win32s.c have to be named because they have
|
||||
# _initialize functions that need to be found by init.c
|
||||
# gui.ores has to be named, or else msvc won't link it in.
|
||||
XDEPFILES = \
|
||||
mswin/gdbwin.o \
|
||||
mswin/ser-win32s.o \
|
||||
mswin/gui.ores \
|
||||
mswin/libwingdb.a
|
||||
|
||||
$(XDEPFILES):
|
||||
rootme=`pwd` ; export rootme ; \
|
||||
( cd mswin ; \
|
||||
$(MAKE) $(FLAGS_TO_PASS) all )
|
||||
|
||||
XM_FILE=xm-windows.h
|
||||
MMALLOC=
|
||||
SER_HARDWIRE =
|
||||
@@ -1,5 +1,5 @@
|
||||
/* Definitions for hosting on GO32, for GDB.
|
||||
Copyright 1991, 1992 Free Software Foundation, Inc.
|
||||
/* Host-dependent definitions for Intel x86 running DJGPP.
|
||||
Copyright 1993-1996 Free Software Foundation, Inc.
|
||||
|
||||
This file is part of GDB.
|
||||
|
||||
@@ -18,14 +18,20 @@ along with this program; if not, write to the Free Software
|
||||
Foundation, Inc., 59 Temple Place - Suite 330, Boston, MA 02111-1307, USA. */
|
||||
|
||||
#define HOST_BYTE_ORDER LITTLE_ENDIAN
|
||||
|
||||
#include "fopen-bin.h"
|
||||
|
||||
/* Define this lseek(n) != nth byte of file */
|
||||
#define LSEEK_NOT_LINEAR
|
||||
|
||||
#define CANT_FORK
|
||||
|
||||
#undef QUIT
|
||||
#define QUIT { pollquit(); }
|
||||
|
||||
#define GDBINIT_FILENAME "gdb.ini"
|
||||
|
||||
#define SLASH_P(X) ((X)=='\\' || (X) == '/')
|
||||
|
||||
#define ROOTED_P(X) ((SLASH_P((X)[0]))|| ((X)[1] ==':'))
|
||||
|
||||
#define SLASH_CHAR '/'
|
||||
#define SLASH_STRING "/"
|
||||
|
||||
#define CRLF_SOURCE_FILES
|
||||
|
||||
#define DIRNAME_SEPARATOR ';'
|
||||
|
||||
#define HOST_I386
|
||||
|
||||
@@ -49,8 +49,8 @@ Foundation, Inc., 59 Temple Place - Suite 330, Boston, MA 02111-1307, USA. */
|
||||
/* Advance ip across any function entry prologue instructions
|
||||
to reach some "real" code. */
|
||||
|
||||
#define SKIP_PROLOGUE(ip) { ip = skip_prologue (ip); }
|
||||
extern CORE_ADDR skip_prologue ();
|
||||
#define SKIP_PROLOGUE(ip) (i960_skip_prologue (ip))
|
||||
extern CORE_ADDR i960_skip_prologue ();
|
||||
|
||||
/* Immediately after a function call, return the saved ip.
|
||||
Can't always go through the frames for this because on some machines
|
||||
|
||||
@@ -155,7 +155,7 @@ extern CORE_ADDR m32r_frame_saved_pc PARAMS((struct frame_info *));
|
||||
|
||||
extern CORE_ADDR m32r_skip_prologue PARAMS ((CORE_ADDR pc));
|
||||
/* mvs_check SKIP_PROLOGUE */
|
||||
#define SKIP_PROLOGUE(pc) pc = m32r_skip_prologue (pc)
|
||||
#define SKIP_PROLOGUE(pc) (m32r_skip_prologue (pc))
|
||||
|
||||
/* mvs_no_check FRAME_ARGS_SKIP */
|
||||
#define FRAME_ARGS_SKIP 0
|
||||
@@ -193,7 +193,7 @@ extern use_struct_convention_fn m32r_use_struct_convention;
|
||||
/* generic dummy frame stuff */
|
||||
|
||||
#define PUSH_DUMMY_FRAME generic_push_dummy_frame ()
|
||||
#define PC_IN_CALL_DUMMY(PC, SP, FP) generic_pc_in_call_dummy (PC, SP)
|
||||
#define PC_IN_CALL_DUMMY(PC, SP, FP) generic_pc_in_call_dummy (PC, SP, FP)
|
||||
|
||||
|
||||
/* target-specific dummy_frame stuff */
|
||||
@@ -222,9 +222,11 @@ extern CORE_ADDR m32r_push_arguments PARAMS ((int nargs,
|
||||
|
||||
/* override the standard get_saved_register function with
|
||||
one that takes account of generic CALL_DUMMY frames */
|
||||
#define GET_SAVED_REGISTER
|
||||
#define GET_SAVED_REGISTER(raw_buffer, optimized, addrp, frame, regnum, lval) \
|
||||
generic_get_saved_register (raw_buffer, optimized, addrp, frame, regnum, lval)
|
||||
|
||||
#define USE_GENERIC_DUMMY_FRAMES
|
||||
|
||||
#define USE_GENERIC_DUMMY_FRAMES 1
|
||||
#define CALL_DUMMY {0}
|
||||
#define CALL_DUMMY_LENGTH (0)
|
||||
#define CALL_DUMMY_START_OFFSET (0)
|
||||
|
||||
@@ -38,20 +38,7 @@ Foundation, Inc., 59 Temple Place - Suite 330, Boston, MA 02111-1307, USA. */
|
||||
/* The only reason this is here is the tm-altos.h reference below. It
|
||||
was moved back here from tm-m68k.h. FIXME? */
|
||||
|
||||
#define SKIP_PROLOGUE(pc) \
|
||||
{ register int op = read_memory_integer (pc, 2); \
|
||||
if (op == 0047126) \
|
||||
pc += 4; /* Skip link #word */ \
|
||||
else if (op == 0044016) \
|
||||
pc += 6; /* Skip link #long */ \
|
||||
/* Not sure why branches are here. */ \
|
||||
/* From tm-isi.h, tm-altos.h */ \
|
||||
else if (op == 0060000) \
|
||||
pc += 4; /* Skip bra #word */ \
|
||||
else if (op == 00600377) \
|
||||
pc += 6; /* skip bra #long */ \
|
||||
else if ((op & 0177400) == 0060000) \
|
||||
pc += 2; /* skip bra #char */ \
|
||||
}
|
||||
extern CORE_ADDR altos_skip_prologue PARAMS ((CORE_ADDR));
|
||||
#define SKIP_PROLOGUE(pc) (altos_skip_prologue (pc))
|
||||
|
||||
#include "m68k/tm-m68k.h"
|
||||
|
||||
@@ -131,20 +131,7 @@ retry: \
|
||||
/* The only reason this is here is the tm-isi.h reference below. It
|
||||
was moved back here from tm-m68k.h. FIXME? */
|
||||
|
||||
#define SKIP_PROLOGUE(pc) \
|
||||
{ register int op = read_memory_integer (pc, 2); \
|
||||
if (op == 0047126) \
|
||||
pc += 4; /* Skip link #word */ \
|
||||
else if (op == 0044016) \
|
||||
pc += 6; /* Skip link #long */ \
|
||||
/* Not sure why branches are here. */ \
|
||||
/* From tm-isi.h, tm-altos.h */ \
|
||||
else if (op == 0060000) \
|
||||
pc += 4; /* Skip bra #word */ \
|
||||
else if (op == 00600377) \
|
||||
pc += 6; /* skip bra #long */ \
|
||||
else if ((op & 0177400) == 0060000) \
|
||||
pc += 2; /* skip bra #char */ \
|
||||
}
|
||||
extern CORE_ADDR isi_skip_prologue PARAMS ((CORE_ADDR));
|
||||
#define SKIP_PROLOGUE(pc) (isi_skip_prologue (pc))
|
||||
|
||||
#include "m68k/tm-m68k.h"
|
||||
|
||||
@@ -33,9 +33,9 @@ Foundation, Inc., 59 Temple Place - Suite 330, Boston, MA 02111-1307, USA. */
|
||||
to reach some "real" code. */
|
||||
|
||||
#if !defined(SKIP_PROLOGUE)
|
||||
#define SKIP_PROLOGUE(ip) {(ip) = m68k_skip_prologue(ip);}
|
||||
extern CORE_ADDR m68k_skip_prologue PARAMS ((CORE_ADDR ip));
|
||||
#define SKIP_PROLOGUE(ip) (m68k_skip_prologue (ip))
|
||||
#endif
|
||||
extern CORE_ADDR m68k_skip_prologue PARAMS ((CORE_ADDR ip));
|
||||
|
||||
/* Immediately after a function call, return the saved pc.
|
||||
Can't always go through the frames for this because on some machines
|
||||
|
||||
@@ -52,9 +52,8 @@ extern void init_extra_frame_info ();
|
||||
/* Advance PC across any function entry prologue instructions
|
||||
to reach some "real" code. */
|
||||
|
||||
#define SKIP_PROLOGUE(frompc) \
|
||||
{ (frompc) = skip_prologue (frompc); }
|
||||
extern CORE_ADDR skip_prologue ();
|
||||
extern CORE_ADDR m88k_skip_prologue PARAMS ((CORE_ADDR));
|
||||
#define SKIP_PROLOGUE(frompc) (m88k_skip_prologue (frompc))
|
||||
|
||||
/* The m88k kernel aligns all instructions on 4-byte boundaries. The
|
||||
kernel also uses the least significant two bits for its own hocus
|
||||
|
||||
@@ -83,7 +83,7 @@ CORE_ADDR mips_addr_bits_remove PARAMS ((CORE_ADDR addr));
|
||||
/* Advance PC across any function entry prologue instructions
|
||||
to reach some "real" code. */
|
||||
|
||||
#define SKIP_PROLOGUE(pc) pc = mips_skip_prologue (pc, 0)
|
||||
#define SKIP_PROLOGUE(pc) (mips_skip_prologue (pc, 0))
|
||||
extern CORE_ADDR mips_skip_prologue PARAMS ((CORE_ADDR addr, int lenient));
|
||||
|
||||
/* Return non-zero if PC points to an instruction which will cause a step
|
||||
|
||||
@@ -166,7 +166,7 @@ extern CORE_ADDR mn10200_frame_saved_pc PARAMS ((struct frame_info *));
|
||||
(SP) = mn10200_store_struct_return (STRUCT_ADDR, SP)
|
||||
|
||||
extern CORE_ADDR mn10200_skip_prologue PARAMS ((CORE_ADDR));
|
||||
#define SKIP_PROLOGUE(pc) pc = mn10200_skip_prologue (pc)
|
||||
#define SKIP_PROLOGUE(pc) (mn10200_skip_prologue (pc))
|
||||
|
||||
#define FRAME_ARGS_SKIP 0
|
||||
|
||||
@@ -177,7 +177,7 @@ extern CORE_ADDR mn10200_skip_prologue PARAMS ((CORE_ADDR));
|
||||
extern void mn10200_pop_frame PARAMS ((struct frame_info *));
|
||||
#define POP_FRAME mn10200_pop_frame (get_current_frame ())
|
||||
|
||||
#define USE_GENERIC_DUMMY_FRAMES
|
||||
#define USE_GENERIC_DUMMY_FRAMES 1
|
||||
#define CALL_DUMMY {0}
|
||||
#define CALL_DUMMY_START_OFFSET (0)
|
||||
#define CALL_DUMMY_BREAKPOINT_OFFSET (0)
|
||||
@@ -196,7 +196,7 @@ mn10200_push_arguments PARAMS ((int, struct value **, CORE_ADDR,
|
||||
#define PUSH_ARGUMENTS(NARGS, ARGS, SP, STRUCT_RETURN, STRUCT_ADDR) \
|
||||
(SP) = mn10200_push_arguments (NARGS, ARGS, SP, STRUCT_RETURN, STRUCT_ADDR)
|
||||
|
||||
#define PC_IN_CALL_DUMMY(PC, SP, FP) generic_pc_in_call_dummy (PC, SP)
|
||||
#define PC_IN_CALL_DUMMY(PC, SP, FP) generic_pc_in_call_dummy (PC, SP, FP)
|
||||
|
||||
#define REG_STRUCT_HAS_ADDR(gcc_p,TYPE) \
|
||||
(TYPE_LENGTH (TYPE) > 8)
|
||||
@@ -206,7 +206,8 @@ extern use_struct_convention_fn mn10200_use_struct_convention;
|
||||
|
||||
/* Override the default get_saved_register function with
|
||||
one that takes account of generic CALL_DUMMY frames. */
|
||||
#define GET_SAVED_REGISTER
|
||||
#define GET_SAVED_REGISTER(raw_buffer, optimized, addrp, frame, regnum, lval) \
|
||||
generic_get_saved_register (raw_buffer, optimized, addrp, frame, regnum, lval)
|
||||
|
||||
/* Define this for Wingdb */
|
||||
#define TARGET_MN10200
|
||||
|
||||
@@ -113,7 +113,7 @@ extern CORE_ADDR mn10300_frame_saved_pc PARAMS ((struct frame_info *));
|
||||
(SP) = mn10300_store_struct_return (STRUCT_ADDR, SP)
|
||||
|
||||
extern CORE_ADDR mn10300_skip_prologue PARAMS ((CORE_ADDR));
|
||||
#define SKIP_PROLOGUE(pc) pc = mn10300_skip_prologue (pc)
|
||||
#define SKIP_PROLOGUE(pc) (mn10300_skip_prologue (pc))
|
||||
|
||||
#define FRAME_ARGS_SKIP 0
|
||||
|
||||
@@ -124,7 +124,7 @@ extern CORE_ADDR mn10300_skip_prologue PARAMS ((CORE_ADDR));
|
||||
extern void mn10300_pop_frame PARAMS ((struct frame_info *));
|
||||
#define POP_FRAME mn10300_pop_frame (get_current_frame ())
|
||||
|
||||
#define USE_GENERIC_DUMMY_FRAMES
|
||||
#define USE_GENERIC_DUMMY_FRAMES 1
|
||||
#define CALL_DUMMY {0}
|
||||
#define CALL_DUMMY_START_OFFSET (0)
|
||||
#define CALL_DUMMY_BREAKPOINT_OFFSET (0)
|
||||
@@ -143,7 +143,7 @@ mn10300_push_arguments PARAMS ((int, struct value **, CORE_ADDR,
|
||||
#define PUSH_ARGUMENTS(NARGS, ARGS, SP, STRUCT_RETURN, STRUCT_ADDR) \
|
||||
(SP) = mn10300_push_arguments (NARGS, ARGS, SP, STRUCT_RETURN, STRUCT_ADDR)
|
||||
|
||||
#define PC_IN_CALL_DUMMY(PC, SP, FP) generic_pc_in_call_dummy (PC, SP)
|
||||
#define PC_IN_CALL_DUMMY(PC, SP, FP) generic_pc_in_call_dummy (PC, SP, FP)
|
||||
|
||||
#define REG_STRUCT_HAS_ADDR(gcc_p,TYPE) \
|
||||
(TYPE_LENGTH (TYPE) > 8)
|
||||
@@ -153,7 +153,8 @@ extern use_struct_convention_fn mn10300_use_struct_convention;
|
||||
|
||||
/* override the default get_saved_register function with
|
||||
one that takes account of generic CALL_DUMMY frames */
|
||||
#define GET_SAVED_REGISTER
|
||||
#define GET_SAVED_REGISTER(raw_buffer, optimized, addrp, frame, regnum, lval) \
|
||||
generic_get_saved_register (raw_buffer, optimized, addrp, frame, regnum, lval)
|
||||
|
||||
/* Cons up virtual frame pointer for trace */
|
||||
extern void mn10300_virtual_frame_pointer PARAMS ((CORE_ADDR, long *, long *));
|
||||
|
||||
@@ -16,7 +16,7 @@
|
||||
|
||||
You should have received a copy of the GNU General Public License
|
||||
along with this program; if not, write to the Free Software
|
||||
Foundation, Inc., 675 Mass Ave, Cambridge, MA 02139, USA. */
|
||||
Foundation, Inc., 59 Temple Place - Suite 330, Boston, MA 02111-1307, USA. */
|
||||
|
||||
#ifndef __NM_GNU_H__
|
||||
#define __NM_GNU_H__
|
||||
@@ -40,6 +40,4 @@ extern char *gnu_target_pid_to_str (int pid);
|
||||
#include "solib.h"
|
||||
#define NO_CORE_OPS
|
||||
|
||||
#define MAINTENANCE_CMDS 1
|
||||
|
||||
#endif /* __NM_GNU_H__ */
|
||||
|
||||
@@ -27,14 +27,8 @@ Foundation, Inc., 59 Temple Place - Suite 330, Boston, MA 02111-1307, USA. */
|
||||
/* Advance PC across any function entry prologue instructions
|
||||
to reach some "real" code. */
|
||||
|
||||
#define SKIP_PROLOGUE(pc) \
|
||||
{ register int op = read_memory_integer (pc, 1); \
|
||||
if (op == 0x82) \
|
||||
{ op = read_memory_integer (pc+2,1); \
|
||||
if ((op & 0x80) == 0) pc += 3; \
|
||||
else if ((op & 0xc0) == 0x80) pc += 4; \
|
||||
else pc += 6; \
|
||||
}}
|
||||
extern CORE_ADDR merlin_skip_prologue PARAMS ((CORE_ADDR));
|
||||
#define SKIP_PROLOGUE(pc) (merlin_skip_prologue (pc))
|
||||
|
||||
/* Immediately after a function call, return the saved pc.
|
||||
Can't always go through the frames for this because on some machines
|
||||
|
||||
@@ -33,14 +33,8 @@ Foundation, Inc., 59 Temple Place - Suite 330, Boston, MA 02111-1307, USA. */
|
||||
/* Advance PC across any function entry prologue instructions
|
||||
to reach some "real" code. */
|
||||
|
||||
#define SKIP_PROLOGUE(pc) \
|
||||
{ register unsigned char op = read_memory_integer (pc, 1); \
|
||||
if (op == 0x82) { op = read_memory_integer (pc+2,1); \
|
||||
if ((op & 0x80) == 0) pc += 3; \
|
||||
else if ((op & 0xc0) == 0x80) pc += 4; \
|
||||
else pc += 6; \
|
||||
} \
|
||||
}
|
||||
extern CORE_ADDR umax_skip_prologue PARAMS ((CORE_ADDR));
|
||||
#define SKIP_PROLOGUE(pc) (umax_skip_prologue (pc))
|
||||
|
||||
/* Immediately after a function call, return the saved pc.
|
||||
Can't always go through the frames for this because on some machines
|
||||
|
||||
@@ -56,7 +56,7 @@ Foundation, Inc., 59 Temple Place - Suite 330, Boston, MA 02111-1307, USA. */
|
||||
|
||||
/* While this is for use by threaded programs, it doesn't appear
|
||||
* to hurt non-threaded ones. This is used in infrun.c: */
|
||||
#define PREPARE_TO_PROCEED() hppa_prepare_to_proceed()
|
||||
#define PREPARE_TO_PROCEED(select_it) hppa_prepare_to_proceed()
|
||||
extern int hppa_prepare_to_proceed PARAMS(( void ));
|
||||
|
||||
/* In infptrace.c or infttrace.c: */
|
||||
@@ -279,3 +279,10 @@ extern char *hpux_pid_to_str PARAMS ((int pid));
|
||||
#endif /* HAVE_HPUX_THREAD_SUPPORT */
|
||||
|
||||
#define HPUXHPPA
|
||||
|
||||
#define MAY_SWITCH_FROM_INFERIOR_PID (1)
|
||||
|
||||
#define MAY_FOLLOW_EXEC (1)
|
||||
|
||||
#define USE_THREAD_STEP_NEEDED (1)
|
||||
|
||||
|
||||
@@ -72,8 +72,8 @@ struct inferior_status;
|
||||
/* Advance PC across any function entry prologue instructions
|
||||
to reach some "real" code. */
|
||||
|
||||
#define SKIP_PROLOGUE(pc) pc = skip_prologue (pc)
|
||||
extern CORE_ADDR skip_prologue PARAMS ((CORE_ADDR));
|
||||
extern CORE_ADDR hppa_skip_prologue PARAMS ((CORE_ADDR));
|
||||
#define SKIP_PROLOGUE(pc) (hppa_skip_prologue (pc))
|
||||
|
||||
/* If PC is in some function-call trampoline code, return the PC
|
||||
where the function itself actually starts. If not, return NULL. */
|
||||
@@ -469,7 +469,7 @@ hppa_frame_find_saved_regs PARAMS ((struct frame_info *,
|
||||
|
||||
/* Push an empty stack frame, to record the current PC, etc. */
|
||||
|
||||
#define PUSH_DUMMY_FRAME push_dummy_frame (&inf_status)
|
||||
#define PUSH_DUMMY_FRAME push_dummy_frame (inf_status)
|
||||
extern void push_dummy_frame PARAMS ((struct inferior_status *));
|
||||
|
||||
/* Discard from the stack the innermost frame,
|
||||
|
||||
@@ -15,7 +15,7 @@ GNU General Public License for more details.
|
||||
|
||||
You should have received a copy of the GNU General Public License
|
||||
along with this program; if not, write to the Free Software
|
||||
Foundation, Inc., 675 Mass Ave, Cambridge, MA 02139, USA. */
|
||||
Foundation, Inc., 59 Temple Place - Suite 330, Boston, MA 02111-1307, USA. */
|
||||
|
||||
#include "rs6000/nm-rs6000.h"
|
||||
|
||||
|
||||
@@ -15,7 +15,7 @@ GNU General Public License for more details.
|
||||
|
||||
You should have received a copy of the GNU General Public License
|
||||
along with this program; if not, write to the Free Software
|
||||
Foundation, Inc., 675 Mass Ave, Cambridge, MA 02139, USA. */
|
||||
Foundation, Inc., 59 Temple Place - Suite 330, Boston, MA 02111-1307, USA. */
|
||||
|
||||
/* Use generic RS6000 definitions. */
|
||||
#include "rs6000/tm-rs6000.h"
|
||||
|
||||
@@ -15,7 +15,7 @@ GNU General Public License for more details.
|
||||
|
||||
You should have received a copy of the GNU General Public License
|
||||
along with this program; if not, write to the Free Software
|
||||
Foundation, Inc., 675 Mass Ave, Cambridge, MA 02139, USA. */
|
||||
Foundation, Inc., 59 Temple Place - Suite 330, Boston, MA 02111-1307, USA. */
|
||||
|
||||
#ifndef TM_PPC_AIX_H
|
||||
#define TM_PPC_AIX_H
|
||||
|
||||
@@ -46,8 +46,6 @@ Foundation, Inc., 59 Temple Place - Suite 330, Boston, MA 02111-1307, USA. */
|
||||
/* FIXME: This just checks for the end of the stack, which is broken
|
||||
for things like stepping through gcc nested function stubs. */
|
||||
#undef PC_IN_CALL_DUMMY
|
||||
#define PC_IN_CALL_DUMMY(STOP_PC, STOP_SP, STOP_FRAME_ADDR) \
|
||||
(STOP_SP < STOP_PC)
|
||||
|
||||
/* generic dummy frame stuff */
|
||||
|
||||
@@ -71,9 +69,10 @@ extern CORE_ADDR rs6000_push_arguments PARAMS ((int nargs,
|
||||
|
||||
/* override the standard get_saved_register function with
|
||||
one that takes account of generic CALL_DUMMY frames */
|
||||
#define GET_SAVED_REGISTER
|
||||
#define GET_SAVED_REGISTER(raw_buffer, optimized, addrp, frame, regnum, lval) \
|
||||
generic_get_saved_register (raw_buffer, optimized, addrp, frame, regnum, lval)
|
||||
|
||||
#define USE_GENERIC_DUMMY_FRAMES
|
||||
#define USE_GENERIC_DUMMY_FRAMES 1
|
||||
#define CALL_DUMMY_BREAKPOINT_OFFSET (0)
|
||||
#define CALL_DUMMY_LOCATION AT_ENTRY_POINT
|
||||
#define CALL_DUMMY_ADDRESS() entry_point_address ()
|
||||
|
||||
@@ -16,7 +16,7 @@ GNU General Public License for more details.
|
||||
|
||||
You should have received a copy of the GNU General Public License
|
||||
along with this program; if not, write to the Free Software
|
||||
Foundation, Inc., 675 Mass Ave, Cambridge, MA 02139, USA. */
|
||||
Foundation, Inc., 59 Temple Place - Suite 330, Boston, MA 02111-1307, USA. */
|
||||
|
||||
#include "xm-aix4.h"
|
||||
|
||||
|
||||
@@ -56,7 +56,7 @@ Foundation, Inc., 59 Temple Place - Suite 330, Boston, MA 02111-1307, USA. */
|
||||
If so, what do they look like?
|
||||
This is becoming harder, since tege@sics.SE wants to change
|
||||
gcc to not output a prologue when no frame is needed. */
|
||||
#define SKIP_PROLOGUE(pc) do {} while (0)
|
||||
#define SKIP_PROLOGUE(pc) (pc)
|
||||
|
||||
|
||||
/* Immediately after a function call, return the saved pc.
|
||||
|
||||
@@ -15,7 +15,7 @@ GNU General Public License for more details.
|
||||
|
||||
You should have received a copy of the GNU General Public License
|
||||
along with this program; if not, write to the Free Software
|
||||
Foundation, Inc., 675 Mass Ave, Cambridge, MA 02139, USA. */
|
||||
Foundation, Inc., 59 Temple Place - Suite 330, Boston, MA 02111-1307, USA. */
|
||||
|
||||
#ifndef TM_RS6000_AIX4_H
|
||||
#define TM_RS6000_AIX4_H
|
||||
|
||||
@@ -97,11 +97,8 @@ struct rs6000_framedata {
|
||||
/* Advance PC across any function entry prologue instructions
|
||||
to reach some "real" code. */
|
||||
|
||||
#define SKIP_PROLOGUE(pc) \
|
||||
do { \
|
||||
struct rs6000_framedata _frame; \
|
||||
pc = skip_prologue (pc, &_frame); \
|
||||
} while (0)
|
||||
extern CORE_ADDR rs6000_skip_prologue PARAMS ((CORE_ADDR));
|
||||
#define SKIP_PROLOGUE(pc) (rs6000_skip_prologue (pc))
|
||||
|
||||
extern CORE_ADDR skip_prologue PARAMS((CORE_ADDR, struct rs6000_framedata *));
|
||||
|
||||
|
||||
@@ -43,9 +43,8 @@ struct type;
|
||||
/* Advance PC across any function entry prologue instructions
|
||||
to reach some "real" code. */
|
||||
|
||||
extern CORE_ADDR sh_skip_prologue ();
|
||||
#define SKIP_PROLOGUE(ip) \
|
||||
{(ip) = sh_skip_prologue(ip);}
|
||||
extern CORE_ADDR sh_skip_prologue PARAMS ((CORE_ADDR));
|
||||
#define SKIP_PROLOGUE(ip) (sh_skip_prologue (ip))
|
||||
|
||||
|
||||
/* Immediately after a function call, return the saved pc.
|
||||
@@ -239,7 +238,7 @@ extern CORE_ADDR sh_push_arguments PARAMS ((int nargs,
|
||||
unsigned char struct_return,
|
||||
CORE_ADDR struct_addr));
|
||||
|
||||
#define USE_GENERIC_DUMMY_FRAMES
|
||||
#define USE_GENERIC_DUMMY_FRAMES 1
|
||||
#define CALL_DUMMY {0}
|
||||
#define CALL_DUMMY_LENGTH (0)
|
||||
#define CALL_DUMMY_START_OFFSET (0)
|
||||
@@ -255,13 +254,14 @@ extern CORE_ADDR sh_frame_chain PARAMS ((struct frame_info *));
|
||||
#define FRAME_CHAIN(FRAME) sh_frame_chain(FRAME)
|
||||
#define PUSH_DUMMY_FRAME generic_push_dummy_frame ()
|
||||
#define FRAME_CHAIN_VALID(FP, FRAME) generic_frame_chain_valid (FP, FRAME)
|
||||
#define PC_IN_CALL_DUMMY(PC, SP, FP) generic_pc_in_call_dummy (PC, SP)
|
||||
#define PC_IN_CALL_DUMMY(PC, SP, FP) generic_pc_in_call_dummy (PC, SP, FP)
|
||||
#define PUSH_ARGUMENTS(NARGS, ARGS, SP, STRUCT_RETURN, STRUCT_ADDR) \
|
||||
(SP) = sh_push_arguments (NARGS, ARGS, SP, STRUCT_RETURN, STRUCT_ADDR)
|
||||
|
||||
/* override the standard get_saved_register function with
|
||||
one that takes account of generic CALL_DUMMY frames */
|
||||
#define GET_SAVED_REGISTER
|
||||
#define GET_SAVED_REGISTER(raw_buffer, optimized, addrp, frame, regnum, lval) \
|
||||
generic_get_saved_register (raw_buffer, optimized, addrp, frame, regnum, lval)
|
||||
|
||||
/* Discard from the stack the innermost frame, restoring all saved
|
||||
registers. */
|
||||
|
||||
@@ -88,11 +88,9 @@ struct value;
|
||||
knows that the function has a frame. Its result is equal
|
||||
to its input PC if the function is frameless, unequal otherwise. */
|
||||
|
||||
#define SKIP_PROLOGUE(pc) \
|
||||
{ pc = skip_prologue (pc, 0); }
|
||||
#define SKIP_PROLOGUE_FRAMELESS_P(pc) \
|
||||
{ pc = skip_prologue (pc, 1); }
|
||||
extern CORE_ADDR skip_prologue PARAMS ((CORE_ADDR, int));
|
||||
#define SKIP_PROLOGUE(pc) (sparc_skip_prologue (pc, 0))
|
||||
#define SKIP_PROLOGUE_FRAMELESS_P(pc) (sparc_skip_prologue (pc, 1))
|
||||
extern CORE_ADDR sparc_skip_prologue PARAMS ((CORE_ADDR, int));
|
||||
|
||||
/* Immediately after a function call, return the saved pc.
|
||||
Can't go through the frames for this because on some machines
|
||||
@@ -206,7 +204,13 @@ extern CORE_ADDR sparc_pc_adjust PARAMS ((CORE_ADDR));
|
||||
outs change into ins in different frames. HAVE_REGISTER_WINDOWS can't
|
||||
deal with this case and also handle flat frames at the same time. */
|
||||
|
||||
#define GET_SAVED_REGISTER 1
|
||||
#ifdef __STDC__
|
||||
struct frame_info;
|
||||
enum lval_type;
|
||||
#endif
|
||||
void sparc_get_saved_register PARAMS ((char *raw_buffer, int *optimized, CORE_ADDR *addrp, struct frame_info *frame, int regnum, enum lval_type *lvalp));
|
||||
#define GET_SAVED_REGISTER(raw_buffer, optimized, addrp, frame, regnum, lval) \
|
||||
sparc_get_saved_register (raw_buffer, optimized, addrp, frame, regnum, lval)
|
||||
|
||||
/* Number of bytes of storage in the actual machine representation
|
||||
for register N. */
|
||||
|
||||
@@ -33,26 +33,8 @@ Foundation, Inc., 59 Temple Place - Suite 330, Boston, MA 02111-1307, USA. */
|
||||
/* Advance PC across any function entry prologue instructions
|
||||
to reach some "real" code. */
|
||||
|
||||
#define SKIP_PROLOGUE(pc) \
|
||||
{ register int op = (unsigned char) read_memory_integer (pc, 1); \
|
||||
if (op == 0x11) pc += 2; /* skip brb */ \
|
||||
if (op == 0x13) pc += 3; /* skip brw */ \
|
||||
if (op == 0x2c && \
|
||||
((unsigned char) read_memory_integer (pc+2, 1)) == 0x5e) \
|
||||
pc += 3; /* skip subl2 */ \
|
||||
if (op == 0xe9 && \
|
||||
((unsigned char) read_memory_integer (pc+1, 1)) == 0xae && \
|
||||
((unsigned char) read_memory_integer(pc+3, 1)) == 0x5e) \
|
||||
pc += 4; /* skip movab */ \
|
||||
if (op == 0xe9 && \
|
||||
((unsigned char) read_memory_integer (pc+1, 1)) == 0xce && \
|
||||
((unsigned char) read_memory_integer(pc+4, 1)) == 0x5e) \
|
||||
pc += 5; /* skip movab */ \
|
||||
if (op == 0xe9 && \
|
||||
((unsigned char) read_memory_integer (pc+1, 1)) == 0xee && \
|
||||
((unsigned char) read_memory_integer(pc+6, 1)) == 0x5e) \
|
||||
pc += 7; /* skip movab */ \
|
||||
}
|
||||
extern CORE_ADDR tahoe_skip_prologue PARAMS ((CORE_ADDR));
|
||||
#define SKIP_PROLOGUE(pc) (tahoe_skip_prologue (pc))
|
||||
|
||||
/* Immediately after a function call, return the saved pc.
|
||||
Can't always go through the frames for this because on some machines
|
||||
|
||||
7
gdb/config/tic80/tic80.mt
Normal file
7
gdb/config/tic80/tic80.mt
Normal file
@@ -0,0 +1,7 @@
|
||||
# Target: TI TMS320C80 (MVP) processor
|
||||
TDEPFILES= tic80-tdep.o
|
||||
TM_FILE= tm-tic80.h
|
||||
SIM_OBS = remote-sim.o
|
||||
SIM = ../sim/tic80/libsim.a
|
||||
GDBSERVER_DEPFILES= low-sim.o
|
||||
GDBSERVER_LIBS = ../../sim/tic80/libsim.a ../../bfd/libbfd.a ../../libiberty/libiberty.a -lm
|
||||
257
gdb/config/tic80/tm-tic80.h
Normal file
257
gdb/config/tic80/tm-tic80.h
Normal file
@@ -0,0 +1,257 @@
|
||||
/* Parameters for execution on a TI TMS320C80 (MVP) processor.
|
||||
Copyright 1997
|
||||
Free Software Foundation, Inc.
|
||||
|
||||
This file is part of GDB.
|
||||
|
||||
This program is free software; you can redistribute it and/or modify
|
||||
it under the terms of the GNU General Public License as published by
|
||||
the Free Software Foundation; either version 2 of the License, or
|
||||
(at your option) any later version.
|
||||
|
||||
This program is distributed in the hope that it will be useful,
|
||||
but WITHOUT ANY WARRANTY; without even the implied warranty of
|
||||
MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the
|
||||
GNU General Public License for more details.
|
||||
|
||||
You should have received a copy of the GNU General Public License
|
||||
along with this program; if not, write to the Free Software
|
||||
Foundation, Inc., 59 Temple Place - Suite 330, Boston, MA 02111-1307, USA. */
|
||||
|
||||
#ifndef TM_TIC80_H
|
||||
#define TM_TIC80_H
|
||||
|
||||
#ifdef __STDC__ /* Forward declare structs used in prototypes */
|
||||
struct frame_info;
|
||||
struct type;
|
||||
struct value;
|
||||
struct symbol;
|
||||
struct frame_saved_regs;
|
||||
#endif
|
||||
|
||||
#define TARGET_BYTE_ORDER LITTLE_ENDIAN
|
||||
|
||||
/* Define this if the C compiler puts an underscore at the front
|
||||
of external names before giving them to the linker. */
|
||||
|
||||
#define NAMES_HAVE_UNDERSCORE
|
||||
|
||||
#define NUM_REGS 38
|
||||
|
||||
#define REGISTER_NAMES \
|
||||
{ "r0", "r1", "r2", "r3", "r4", "r5", "r6", "r7", \
|
||||
"r8", "r9", "r10", "r11", "r12", "r13", "r14", "r15", \
|
||||
"r16", "r17", "r18", "r19", "r20", "r21", "r22", "r23", \
|
||||
"r24", "r25", "r26", "r27", "r28", "r29", "r30", "r31", \
|
||||
"pc", "npc", \
|
||||
"a0", "a1", "a2", "a3", \
|
||||
}
|
||||
|
||||
/* Various dedicated register numbers
|
||||
FIXME: Shadow updates in sim/tic80/sim-calls.c */
|
||||
|
||||
#define SP_REGNUM 1 /* Contains address of top of stack */
|
||||
#define ARG0_REGNUM 2 /* Contains argument 1 (r3 has high word) */
|
||||
#define RET_REGNUM 2 /* Contains function return value */
|
||||
#define ARGLAST_REGNUM 12 /* Contains argument 6 (r13 has high word) */
|
||||
#define FP_REGNUM 30 /* Contains address of executing stack frame */
|
||||
#define LR_REGNUM 31 /* Contains address of caller (link register) */
|
||||
#define PC_REGNUM 32 /* Contains program counter (FIXME?) */
|
||||
#define NPC_REGNUM 33 /* Contains the next program counter (FIXME?) */
|
||||
#define A0_REGNUM 34 /* Accumulator register 0 */
|
||||
#define A3_REGNUM 37 /* Accumulator register 1 */
|
||||
|
||||
#define R0_REGNUM 0 /* General Purpose Register 0 - for sim */
|
||||
#define Rn_REGNUM 31 /* Last General Purpose Register - for sim */
|
||||
#define An_REGNUM A3_REGNUM /* Last Accumulator register - for sim */
|
||||
|
||||
/* Total amount of space needed to store our copies of the machine's
|
||||
register state, the array `registers'. */
|
||||
|
||||
#define REGISTER_BYTES (((NUM_REGS - 4) * 4) + (4 * 8))
|
||||
|
||||
/* Index within `registers' of the first byte of the space for
|
||||
register N. */
|
||||
|
||||
#define REGISTER_BYTE(N) \
|
||||
(((N) >= A0_REGNUM) ? (((N) - A0_REGNUM) * 8 + A0_REGNUM * 4) : ((N) * 4))
|
||||
|
||||
/* Most registers are 4 bytes */
|
||||
|
||||
#define REGISTER_SIZE 4
|
||||
|
||||
/* Some registers are 8 bytes. */
|
||||
|
||||
#define REGISTER_RAW_SIZE(N) \
|
||||
(((N) >= A0_REGNUM) ? 8 : 4)
|
||||
|
||||
/* Largest value REGISTER_RAW_SIZE can have. */
|
||||
|
||||
#define MAX_REGISTER_RAW_SIZE (8)
|
||||
|
||||
/* All regs are 4 bytes. */
|
||||
|
||||
#define REGISTER_VIRTUAL_SIZE(N) (REGISTER_RAW_SIZE(N))
|
||||
|
||||
/* Largest value REGISTER_VIRTUAL_SIZE can have. */
|
||||
|
||||
#define MAX_REGISTER_VIRTUAL_SIZE (MAX_REGISTER_RAW_SIZE)
|
||||
|
||||
/* Return the GDB type object for the "standard" data type
|
||||
of data in register N. */
|
||||
|
||||
#define REGISTER_VIRTUAL_TYPE(N) /* FIXME? */ \
|
||||
(((N) >= A0_REGNUM) ? builtin_type_float : builtin_type_int)
|
||||
|
||||
/* Offset from address of function to start of its code.
|
||||
Zero on most machines. */
|
||||
|
||||
#define FUNCTION_START_OFFSET 0
|
||||
|
||||
/* Stack grows downward. */
|
||||
|
||||
#define INNER_THAN(lhs,rhs) ((lhs) < (rhs))
|
||||
|
||||
/* Sequence of bytes for breakpoint instruction.
|
||||
This is padded out to the size of a machine word. */
|
||||
|
||||
#define BREAKPOINT {0x49, 0x80, 0x00, 0x00} /* FIXME! */
|
||||
|
||||
/* Amount PC must be decremented by after a breakpoint.
|
||||
This is often the number of bytes in BREAKPOINT
|
||||
but not always. */
|
||||
|
||||
#define DECR_PC_AFTER_BREAK 0 /* FIXME! */
|
||||
|
||||
/* Discard from the stack the innermost frame, restoring all registers. */
|
||||
|
||||
#define POP_FRAME tic80_pop_frame(get_current_frame ())
|
||||
extern struct frame_info *tic80_pop_frame PARAMS ((struct frame_info *frame));
|
||||
|
||||
/* Return number of bytes at start of arglist that are not really args. */
|
||||
|
||||
#define FRAME_ARGS_SKIP 0
|
||||
|
||||
/* Set VAL to the number of args passed to frame described by FI.
|
||||
Can set VAL to -1, meaning no way to tell. */
|
||||
/* We can't tell how many args there are */
|
||||
|
||||
#define FRAME_NUM_ARGS(val,fi) (val = -1)
|
||||
|
||||
#define FRAME_ARGS_SKIP 0
|
||||
#define FRAME_ARGS_ADDRESS(fi) (fi)->frame
|
||||
#define FRAME_LOCALS_ADDRESS(fi) (fi)->frame
|
||||
|
||||
/* Define other aspects of the stack frame.
|
||||
We keep the offsets of all saved registers, 'cause we need 'em a lot!
|
||||
We also keep the current size of the stack frame, and the offset of
|
||||
the frame pointer from the stack pointer (for frameless functions, and
|
||||
when we're still in the prologue of a function with a frame) */
|
||||
|
||||
#define EXTRA_FRAME_INFO \
|
||||
struct frame_saved_regs fsr; \
|
||||
int framesize; \
|
||||
int frameoffset; \
|
||||
int framereg;
|
||||
|
||||
extern void tic80_init_extra_frame_info PARAMS ((struct frame_info *fi));
|
||||
#define INIT_EXTRA_FRAME_INFO(fromleaf, fi) tic80_init_extra_frame_info (fi)
|
||||
#define INIT_FRAME_PC /* Not necessary */
|
||||
|
||||
/* Put here the code to store, into a struct frame_saved_regs,
|
||||
the addresses of the saved registers of frame described by FRAME_INFO.
|
||||
This includes special registers such as pc and fp saved in special
|
||||
ways in the stack frame. sp is even more special:
|
||||
the address we return for it IS the sp for the next frame. */
|
||||
|
||||
#define FRAME_FIND_SAVED_REGS(frame_info, frame_saved_regs) \
|
||||
tic80_frame_find_saved_regs(frame_info, &(frame_saved_regs))
|
||||
extern void tic80_frame_find_saved_regs PARAMS ((struct frame_info *, struct frame_saved_regs *));
|
||||
|
||||
/* Advance PC across any function entry prologue instructions
|
||||
to reach some "real" code. */
|
||||
|
||||
#define SKIP_PROLOGUE(pc) (tic80_skip_prologue (pc))
|
||||
extern CORE_ADDR tic80_skip_prologue PARAMS ((CORE_ADDR pc));
|
||||
|
||||
/* Immediately after a function call, return the saved pc.
|
||||
Can't always go through the frames for this because on some machines
|
||||
the new frame is not set up until the new function executes
|
||||
some instructions. */
|
||||
|
||||
#define SAVED_PC_AFTER_CALL(frame) read_register (LR_REGNUM)
|
||||
|
||||
/* Describe the pointer in each stack frame to the previous stack frame
|
||||
(its caller). */
|
||||
|
||||
/* FRAME_CHAIN takes a frame's nominal address
|
||||
and produces the frame's chain-pointer. */
|
||||
|
||||
#define FRAME_CHAIN(thisframe) (CORE_ADDR) tic80_frame_chain (thisframe)
|
||||
extern CORE_ADDR tic80_frame_chain PARAMS ((struct frame_info *));
|
||||
|
||||
#define FRAME_SAVED_PC(FRAME) tic80_frame_saved_pc (FRAME)
|
||||
extern CORE_ADDR tic80_frame_saved_pc PARAMS ((struct frame_info *));
|
||||
|
||||
/* Store the address of the place in which to copy the structure the
|
||||
subroutine will return. This is called from call_function.
|
||||
|
||||
We store structs through a pointer passed in R2 */
|
||||
|
||||
#define STORE_STRUCT_RETURN(STRUCT_ADDR, SP) \
|
||||
write_register (ARG0_REGNUM, STRUCT_ADDR)
|
||||
|
||||
/* Extract from an array REGBUF containing the (raw) register state
|
||||
a function return value of type TYPE, and copy that, in virtual format,
|
||||
into VALBUF. */
|
||||
|
||||
#define EXTRACT_RETURN_VALUE(TYPE,REGBUF,VALBUF) \
|
||||
memcpy ((VALBUF), \
|
||||
(char *)(REGBUF) + REGISTER_BYTE (RET_REGNUM) + \
|
||||
((TYPE_LENGTH (TYPE) > 4 ? 8 : 4) - TYPE_LENGTH (TYPE)), \
|
||||
TYPE_LENGTH (TYPE))
|
||||
|
||||
/* Write into appropriate registers a function return value
|
||||
of type TYPE, given in virtual format. */
|
||||
|
||||
#define STORE_RETURN_VALUE(TYPE,VALBUF) \
|
||||
write_register_bytes(REGISTER_BYTE (RET_REGNUM) + \
|
||||
((TYPE_LENGTH (TYPE) > 4 ? 8:4) - TYPE_LENGTH (TYPE)),\
|
||||
(VALBUF), TYPE_LENGTH (TYPE));
|
||||
|
||||
|
||||
|
||||
/* PUSH_ARGUMENTS */
|
||||
extern CORE_ADDR tic80_push_arguments PARAMS ((int nargs,
|
||||
struct value **args,
|
||||
CORE_ADDR sp,
|
||||
unsigned char struct_return,
|
||||
CORE_ADDR struct_addr));
|
||||
|
||||
#define PUSH_ARGUMENTS(NARGS, ARGS, SP, STRUCT_RETURN, STRUCT_ADDR) \
|
||||
(SP) = tic80_push_arguments (NARGS, ARGS, SP, STRUCT_RETURN, STRUCT_ADDR)
|
||||
|
||||
/* PUSH_RETURN_ADDRESS */
|
||||
extern CORE_ADDR tic80_push_return_address PARAMS ((CORE_ADDR, CORE_ADDR));
|
||||
#define PUSH_RETURN_ADDRESS(PC, SP) tic80_push_return_address (PC, SP)
|
||||
|
||||
/* override the standard get_saved_register function with
|
||||
one that takes account of generic CALL_DUMMY frames */
|
||||
#define GET_SAVED_REGISTER(raw_buffer, optimized, addrp, frame, regnum, lval) \
|
||||
generic_get_saved_register (raw_buffer, optimized, addrp, frame, regnum, lval)
|
||||
|
||||
#define USE_GENERIC_DUMMY_FRAMES 1
|
||||
#define CALL_DUMMY {0}
|
||||
#define CALL_DUMMY_LENGTH (0)
|
||||
#define CALL_DUMMY_START_OFFSET (0)
|
||||
#define CALL_DUMMY_BREAKPOINT_OFFSET (0)
|
||||
#define FIX_CALL_DUMMY(DUMMY1, STARTADDR, FUNADDR, NARGS, ARGS, TYPE, GCCP)
|
||||
#define CALL_DUMMY_LOCATION AT_ENTRY_POINT
|
||||
#define CALL_DUMMY_ADDRESS() entry_point_address ()
|
||||
|
||||
/* generic dummy frame stuff */
|
||||
|
||||
#define PUSH_DUMMY_FRAME generic_push_dummy_frame ()
|
||||
#define PC_IN_CALL_DUMMY(PC, SP, FP) generic_pc_in_call_dummy (PC, SP, FP)
|
||||
|
||||
#endif /* TM_TIC80_H */
|
||||
@@ -126,7 +126,7 @@ extern CORE_ADDR v850_frame_saved_pc PARAMS ((struct frame_info *));
|
||||
write_register_bytes(REGISTER_BYTE (V0_REGNUM), VALBUF, TYPE_LENGTH (TYPE));
|
||||
|
||||
extern CORE_ADDR v850_skip_prologue PARAMS ((CORE_ADDR pc));
|
||||
#define SKIP_PROLOGUE(pc) pc = v850_skip_prologue (pc)
|
||||
#define SKIP_PROLOGUE(pc) (v850_skip_prologue (pc))
|
||||
|
||||
#define FRAME_ARGS_SKIP 0
|
||||
|
||||
@@ -137,7 +137,7 @@ extern CORE_ADDR v850_skip_prologue PARAMS ((CORE_ADDR pc));
|
||||
extern void v850_pop_frame PARAMS ((struct frame_info *frame));
|
||||
#define POP_FRAME v850_pop_frame (get_current_frame ())
|
||||
|
||||
#define USE_GENERIC_DUMMY_FRAMES
|
||||
#define USE_GENERIC_DUMMY_FRAMES 1
|
||||
#define CALL_DUMMY {0}
|
||||
#define CALL_DUMMY_START_OFFSET (0)
|
||||
#define CALL_DUMMY_BREAKPOINT_OFFSET (0)
|
||||
@@ -160,14 +160,15 @@ v850_push_arguments PARAMS ((int nargs, struct value **args, CORE_ADDR sp,
|
||||
#define STORE_STRUCT_RETURN(STRUCT_ADDR, SP)
|
||||
|
||||
|
||||
#define PC_IN_CALL_DUMMY(PC, SP, FP) generic_pc_in_call_dummy (PC, SP)
|
||||
#define PC_IN_CALL_DUMMY(PC, SP, FP) generic_pc_in_call_dummy (PC, SP, FP)
|
||||
|
||||
extern use_struct_convention_fn v850_use_struct_convention;
|
||||
#define USE_STRUCT_CONVENTION(GCC_P, TYPE) v850_use_struct_convention (GCC_P, TYPE);
|
||||
|
||||
/* override the default get_saved_register function with
|
||||
one that takes account of generic CALL_DUMMY frames */
|
||||
#define GET_SAVED_REGISTER
|
||||
#define GET_SAVED_REGISTER(raw_buffer, optimized, addrp, frame, regnum, lval) \
|
||||
generic_get_saved_register (raw_buffer, optimized, addrp, frame, regnum, lval)
|
||||
|
||||
/* Define this for Wingdb */
|
||||
|
||||
|
||||
@@ -28,26 +28,8 @@ Foundation, Inc., 59 Temple Place - Suite 330, Boston, MA 02111-1307, USA. */
|
||||
/* Advance PC across any function entry prologue instructions
|
||||
to reach some "real" code. */
|
||||
|
||||
#define SKIP_PROLOGUE(pc) \
|
||||
{ register int op = (unsigned char) read_memory_integer (pc, 1); \
|
||||
if (op == 0x11) pc += 2; /* skip brb */ \
|
||||
if (op == 0x31) pc += 3; /* skip brw */ \
|
||||
if (op == 0xC2 && \
|
||||
((unsigned char) read_memory_integer (pc+2, 1)) == 0x5E) \
|
||||
pc += 3; /* skip subl2 */ \
|
||||
if (op == 0x9E && \
|
||||
((unsigned char) read_memory_integer (pc+1, 1)) == 0xAE && \
|
||||
((unsigned char) read_memory_integer(pc+3, 1)) == 0x5E) \
|
||||
pc += 4; /* skip movab */ \
|
||||
if (op == 0x9E && \
|
||||
((unsigned char) read_memory_integer (pc+1, 1)) == 0xCE && \
|
||||
((unsigned char) read_memory_integer(pc+4, 1)) == 0x5E) \
|
||||
pc += 5; /* skip movab */ \
|
||||
if (op == 0x9E && \
|
||||
((unsigned char) read_memory_integer (pc+1, 1)) == 0xEE && \
|
||||
((unsigned char) read_memory_integer(pc+6, 1)) == 0x5E) \
|
||||
pc += 7; /* skip movab */ \
|
||||
}
|
||||
extern CORE_ADDR vax_skip_prologue PARAMS ((CORE_ADDR));
|
||||
#define SKIP_PROLOGUE(pc) (vax_skip_prologue (pc))
|
||||
|
||||
/* Immediately after a function call, return the saved pc.
|
||||
Can't always go through the frames for this because on some machines
|
||||
|
||||
@@ -40,7 +40,7 @@ Foundation, Inc., 59 Temple Place - Suite 330, Boston, MA 02111-1307, USA. */
|
||||
/* Advance PC across any function entry prologue instructions
|
||||
to reach some "real" code. */
|
||||
|
||||
#define SKIP_PROLOGUE(ip) {(ip) = z8k_skip_prologue(ip);}
|
||||
#define SKIP_PROLOGUE(ip) (z8k_skip_prologue (ip))
|
||||
extern CORE_ADDR mz8k_skip_prologue PARAMS ((CORE_ADDR ip));
|
||||
|
||||
|
||||
|
||||
817
gdb/configure
vendored
817
gdb/configure
vendored
File diff suppressed because it is too large
Load Diff
@@ -56,6 +56,7 @@ i[3456]86-*-dgux*) gdb_host=i386dgux ;;
|
||||
i[3456]86-*-freebsd*) gdb_host=fbsd ;;
|
||||
i[3456]86-*-netbsd*) gdb_host=nbsd ;;
|
||||
i[3456]86-*-go32*) gdb_host=go32 ;;
|
||||
i[3456]86-*-msdosdjgpp*) gdb_host=go32 ;;
|
||||
i[3456]86-*-linux*) gdb_host=linux ;;
|
||||
i[3456]86-*-lynxos*) gdb_host=i386lynx ;;
|
||||
i[3456]86-*-mach3*) gdb_host=i386m3 ;;
|
||||
@@ -104,7 +105,7 @@ m88*-motorola-sysv4*) gdb_host=delta88v4 ;;
|
||||
m88*-motorola-sysv*) gdb_host=delta88 ;;
|
||||
m88*-*-*) gdb_host=m88k ;;
|
||||
|
||||
mips-dec-mach3*) gdb_host=mach3 ;;
|
||||
mips-dec-mach3*) gdb_host=mipsm3 ;;
|
||||
mips-dec-*) gdb_host=decstation ;;
|
||||
mips-little-*) gdb_host=littlemips ;;
|
||||
mips-sgi-irix3*) gdb_host=irix3 ;;
|
||||
|
||||
@@ -54,6 +54,7 @@ changequote(,)dnl
|
||||
dnl
|
||||
changequote([,])dnl
|
||||
|
||||
AC_PROG_AWK
|
||||
AC_PROG_INSTALL
|
||||
AC_CHECK_TOOL(AR, ar)
|
||||
AC_CHECK_TOOL(RANLIB, ranlib, :)
|
||||
@@ -69,12 +70,12 @@ AC_CHECK_HEADERS(ctype.h curses.h endian.h link.h \
|
||||
memory.h objlist.h ptrace.h sgtty.h stddef.h stdlib.h \
|
||||
string.h sys/procfs.h sys/ptrace.h sys/reg.h \
|
||||
term.h termio.h termios.h unistd.h wait.h sys/wait.h \
|
||||
wchar.h wctype.h asm/debugreg.h sys/debugreg.h)
|
||||
wchar.h wctype.h asm/debugreg.h sys/debugreg.h sys/select.h)
|
||||
AC_HEADER_STAT
|
||||
|
||||
AC_C_CONST
|
||||
|
||||
AC_CHECK_FUNCS(setpgid sbrk sigaction isascii bzero bcopy btowc)
|
||||
AC_CHECK_FUNCS(setpgid sbrk sigaction isascii bzero bcopy btowc poll)
|
||||
AC_FUNC_ALLOCA
|
||||
|
||||
BFD_NEED_DECLARATION(malloc)
|
||||
@@ -82,6 +83,7 @@ BFD_NEED_DECLARATION(realloc)
|
||||
BFD_NEED_DECLARATION(free)
|
||||
BFD_NEED_DECLARATION(strerror)
|
||||
BFD_NEED_DECLARATION(strdup)
|
||||
BFD_NEED_DECLARATION(strstr)
|
||||
|
||||
|
||||
# The following save_state_t checkery is only necessary for HPUX
|
||||
@@ -109,16 +111,20 @@ AC_MSG_RESULT($gdb_cv_hpux_sswide)
|
||||
# Also detect which type of /proc is in use, such as for Unixware.
|
||||
|
||||
if test "${target}" = "${host}"; then
|
||||
gdb_cv_hostos_is_solaris=no
|
||||
case "${host}" in
|
||||
i[[3456]]86-*-linux*)
|
||||
AC_DEFINE(START_INFERIOR_TRAPS_EXPECTED,2)
|
||||
AC_DEFINE(sys_quotactl)
|
||||
;;
|
||||
*-*-solaris*)
|
||||
gdb_cv_hostos_is_solaris=yes ;;
|
||||
esac
|
||||
AC_MSG_CHECKING(for directory proc entries)
|
||||
# The [gdb_host != sun4sol2] hack is because Solaris does provide the
|
||||
# multiple procfs files as of Solaris 2.6, but GDB can't use it right now.
|
||||
if test "$ac_cv_header_sys_procfs_h" = yes -a "$gdb_host" != sun4sol2 \
|
||||
if test "$ac_cv_header_sys_procfs_h" = yes -a \
|
||||
"$gdb_cv_hostos_is_solaris" = no \
|
||||
-a -d /proc/$$ \
|
||||
-a -f /proc/$$/ctl \
|
||||
-a -f /proc/$$/as \
|
||||
@@ -405,7 +411,23 @@ if test x$want_mmalloc = xtrue; then
|
||||
MMALLOC='../mmalloc/libmmalloc.a'
|
||||
fi
|
||||
|
||||
|
||||
# In the Cygwin environment, we need some additional flags.
|
||||
AC_CACHE_CHECK([for cygwin], gdb_cv_os_cygwin,
|
||||
[AC_EGREP_CPP(lose, [
|
||||
#if defined (__CYGWIN__) || defined (__CYGWIN32__)
|
||||
lose
|
||||
#endif],[gdb_cv_os_cygwin=yes],[gdb_cv_os_cygwin=no])])
|
||||
|
||||
DLLTOOL=${DLLTOOL-dlltool}
|
||||
WINDRES=${WINDRES-windres}
|
||||
AC_SUBST(DLLTOOL)
|
||||
AC_SUBST(WINDRES)
|
||||
|
||||
dnl Figure out which term library to use.
|
||||
if test x$gdb_host = xgo32; then
|
||||
TERM_LIB=
|
||||
else
|
||||
if test x$gdb_cv_os_cygwin = xyes; then
|
||||
TERM_LIB='`if test -r ../libtermcap/libtermcap.a; then echo ../libtermcap/libtermcap.a; else echo -ltermcap; fi`'
|
||||
else
|
||||
@@ -422,11 +444,53 @@ else
|
||||
AC_MSG_ERROR(Could not find a term library, e.g. termcap or termlib!)
|
||||
fi
|
||||
fi
|
||||
fi
|
||||
AC_SUBST(TERM_LIB)
|
||||
|
||||
# libreadline needs libuser32.a in a cygwin environment
|
||||
WIN32LIBS=
|
||||
if test x$gdb_cv_os_cygwin = xyes; then
|
||||
WIN32LIBS="-luser32"
|
||||
fi
|
||||
AC_SUBST(WIN32LIBS)
|
||||
|
||||
|
||||
AC_PATH_X
|
||||
|
||||
|
||||
# Unlike the sim directory, whether a simulator is linked is controlled by
|
||||
# presence of a SIM= and a SIM_OBS= definition in the target '.mt' file.
|
||||
# This code just checks for a few cases where we'd like to ignore those
|
||||
# definitions, even when they're present in the '.mt' file. These cases
|
||||
# are when --disable-sim is specified, or if the simulator directory is
|
||||
# not part of the soruce tree.
|
||||
#
|
||||
AC_ARG_ENABLE(sim,
|
||||
[ --enable-sim Link gdb with simulator],
|
||||
[echo "enable_sim = $enable_sim";
|
||||
echo "enableval = ${enableval}";
|
||||
case "${enableval}" in
|
||||
yes) ignore_sim=false ;;
|
||||
no) ignore_sim=true ;;
|
||||
*) ignore_sim=false ;;
|
||||
esac],
|
||||
[ignore_sim=false])
|
||||
|
||||
if test ! -d "${srcdir}/../sim"; then
|
||||
ignore_sim=true
|
||||
fi
|
||||
|
||||
if test "${ignore_sim}" = "true"; then
|
||||
IGNORE_SIM="SIM="
|
||||
IGNORE_SIM_OBS="SIM_OBS="
|
||||
else
|
||||
IGNORE_SIM=""
|
||||
IGNORE_SIM_OBS=""
|
||||
AC_DEFINE(WITH_SIM)
|
||||
fi
|
||||
AC_SUBST(IGNORE_SIM)
|
||||
AC_SUBST(IGNORE_SIM_OBS)
|
||||
|
||||
AC_SUBST(ENABLE_CFLAGS)
|
||||
|
||||
AC_SUBST(CONFIG_OBS)
|
||||
|
||||
@@ -50,17 +50,8 @@ alpha*-*-linux*) gdb_target=alpha-linux ;;
|
||||
|
||||
arc-*-*) gdb_target=arc ;;
|
||||
|
||||
arm-*-* | thumb-*-* | strongarm-*-*) gdb_target=arm
|
||||
|
||||
# rdi doesn't work for wingdb yet
|
||||
case $gdb_host in
|
||||
windows) ;;
|
||||
*)
|
||||
configdirs="$configdirs rdi-share"
|
||||
CONFIG_OBS="$CONFIG_OBS remote-rdi.o rdi-share/libangsd.a"
|
||||
;;
|
||||
esac
|
||||
;;
|
||||
arm-*-* | thumb-*-* | strongarm-*-*)
|
||||
gdb_target=arm ;;
|
||||
|
||||
c1-*-*) gdb_target=convex ;;
|
||||
c2-*-*) gdb_target=convex ;;
|
||||
@@ -94,13 +85,14 @@ i[3456]86-*-freebsd*) gdb_target=fbsd ;;
|
||||
i[3456]86-*-netbsd*) gdb_target=nbsd ;;
|
||||
i[3456]86-*-os9k) gdb_target=i386os9k ;;
|
||||
i[3456]86-*-go32*) gdb_target=i386aout ;;
|
||||
i[3456]86-*-msdosdjgpp*) gdb_target=go32 ;;
|
||||
i[3456]86-*-lynxos*) gdb_target=i386lynx
|
||||
configdirs="${configdirs} gdbserver" ;;
|
||||
i[3456]86-*-solaris*) gdb_target=i386sol2 ;;
|
||||
i[3456]86-*-sunos*) gdb_target=sun386 ;;
|
||||
i[3456]86-*-sysv4.2MP) gdb_target=i386v42mp ;;
|
||||
i[3456]86-*-sysv4.2uw2*) gdb_target=i386v42mp ;;
|
||||
i[3456]86-*-sysv4.2*) gdb_target=i386v42mp ;;
|
||||
i[3456]86-*-sysv4*) gdb_target=i386v4 ;;
|
||||
i[3456]86-*-sysv5*) gdb_target=i386v42mp ;;
|
||||
i[3456]86-*-unixware2*) gdb_target=i386v42mp ;;
|
||||
i[3456]86-*-unixware*) gdb_target=i386v4 ;;
|
||||
i[3456]86-*-sco3.2v4*) gdb_target=i386sco4 ;;
|
||||
@@ -118,12 +110,12 @@ i[3456]86-*-netware*) gdb_target=i386nw
|
||||
configdirs="${configdirs} nlm" ;;
|
||||
i[3456]86-*-osf1mk*) gdb_target=i386mk ;;
|
||||
i[3456]86-*-cygwin*) gdb_target=cygwin ;;
|
||||
|
||||
i960-*-bout*) gdb_target=vxworks960 ;;
|
||||
i960-nindy-coff*) gdb_target=nindy960 ;;
|
||||
i960-*-coff*) gdb_target=mon960 ;;
|
||||
i960-nindy-elf*) gdb_target=nindy960 ;;
|
||||
i960-*-elf*) gdb_target=mon960 ;;
|
||||
|
||||
i960-*-nindy*) gdb_target=nindy960 ;;
|
||||
i960-*-vxworks*) gdb_target=vxworks960 ;;
|
||||
|
||||
@@ -266,6 +258,8 @@ sparc64-*-*) gdb_target=sp64 ;;
|
||||
|
||||
tahoe-*-*) gdb_target=tahoe ;;
|
||||
|
||||
tic80-*-*) gdb_target=tic80
|
||||
configdirs="${configdirs} gdbserver" ;;
|
||||
|
||||
vax-*-*) gdb_target=vax ;;
|
||||
|
||||
|
||||
@@ -42,6 +42,45 @@ Foundation, Inc., 59 Temple Place - Suite 330, Boston, MA 02111-1307, USA. */
|
||||
|
||||
#include "gdbcmd.h"
|
||||
|
||||
CORE_ADDR
|
||||
convex_skip_prologue (pc)
|
||||
CORE_ADDR pc;
|
||||
{
|
||||
int op, ix;
|
||||
op = read_memory_integer (pc, 2);
|
||||
if ((op & 0xffc7) == 0x5ac0)
|
||||
pc += 2;
|
||||
else if (op == 0x1580)
|
||||
pc += 4;
|
||||
else if (op == 0x15c0)
|
||||
pc += 6;
|
||||
if ((read_memory_integer (pc, 2) & 0xfff8) == 0x7c40
|
||||
&& (read_memory_integer (pc + 2, 2) & 0xfff8) == 0x1240
|
||||
&& (read_memory_integer (pc + 8, 2) & 0xfff8) == 0x7c48)
|
||||
pc += 10;
|
||||
if (read_memory_integer (pc, 2) == 0x1240)
|
||||
pc += 6;
|
||||
for (;;)
|
||||
{
|
||||
op = read_memory_integer (pc, 2);
|
||||
ix = (op >> 3) & 7;
|
||||
if (ix != 6)
|
||||
break;
|
||||
if ((op & 0xfcc0) == 0x3000)
|
||||
pc += 4;
|
||||
else if ((op & 0xfcc0) == 0x3040)
|
||||
pc += 6;
|
||||
else if ((op & 0xfcc0) == 0x2800)
|
||||
pc += 4;
|
||||
else if ((op & 0xfcc0) == 0x2840)
|
||||
pc += 6;
|
||||
else
|
||||
break;
|
||||
}
|
||||
return pc;
|
||||
}
|
||||
|
||||
|
||||
exec_file_command (filename, from_tty)
|
||||
char *filename;
|
||||
int from_tty;
|
||||
|
||||
@@ -123,9 +123,6 @@ static struct user u;
|
||||
static thread_t th;
|
||||
static proc_t pr;
|
||||
|
||||
/* The registers of the currently selected thread. */
|
||||
|
||||
extern char registers[REGISTER_BYTES];
|
||||
|
||||
/* Vector and communication registers from core dump or from inferior.
|
||||
These are read on demand, ie, not normally valid. */
|
||||
|
||||
@@ -37,8 +37,6 @@ Foundation, Inc., 59 Temple Place - Suite 330, Boston, MA 02111-1307, USA. */
|
||||
#include "symfile.h"
|
||||
#include "objfiles.h"
|
||||
|
||||
extern char registers[];
|
||||
|
||||
/* Local function declarations. */
|
||||
|
||||
static void call_extra_exec_file_hooks PARAMS ((char *filename));
|
||||
|
||||
@@ -95,15 +95,18 @@ core_close (quitting)
|
||||
{
|
||||
inferior_pid = 0; /* Avoid confusion from thread stuff */
|
||||
|
||||
/* Clear out solib state while the bfd is still open. See
|
||||
comments in clear_solib in solib.c. */
|
||||
#ifdef CLEAR_SOLIB
|
||||
CLEAR_SOLIB ();
|
||||
#endif
|
||||
|
||||
name = bfd_get_filename (core_bfd);
|
||||
if (!bfd_close (core_bfd))
|
||||
warning ("cannot close \"%s\": %s",
|
||||
name, bfd_errmsg (bfd_get_error ()));
|
||||
free (name);
|
||||
core_bfd = NULL;
|
||||
#ifdef CLEAR_SOLIB
|
||||
CLEAR_SOLIB ();
|
||||
#endif
|
||||
if (core_ops.to_sections)
|
||||
{
|
||||
free ((PTR)core_ops.to_sections);
|
||||
|
||||
@@ -63,7 +63,6 @@ extern int have_symbol_file_p();
|
||||
extern jmp_buf stack_jmp;
|
||||
|
||||
extern int errno;
|
||||
extern char registers[REGISTER_BYTES];
|
||||
|
||||
void
|
||||
fetch_inferior_registers (regno)
|
||||
@@ -310,7 +309,6 @@ fill_gregset (gregsetp, regno)
|
||||
{
|
||||
int regi;
|
||||
register greg_t *regp = (greg_t *) gregsetp;
|
||||
extern char registers[];
|
||||
|
||||
for (regi = 0 ; regi <= R_R31 ; regi++)
|
||||
if ((regno == -1) || (regno == regi))
|
||||
|
||||
@@ -552,6 +552,45 @@ d10v_push_return_address (pc, sp)
|
||||
}
|
||||
|
||||
|
||||
/* When arguments must be pushed onto the stack, they go on in reverse
|
||||
order. The below implements a FILO (stack) to do this. */
|
||||
|
||||
struct stack_item
|
||||
{
|
||||
int len;
|
||||
struct stack_item *prev;
|
||||
void *data;
|
||||
};
|
||||
|
||||
static struct stack_item *push_stack_item PARAMS ((struct stack_item *prev, void *contents, int len));
|
||||
static struct stack_item *
|
||||
push_stack_item (prev, contents, len)
|
||||
struct stack_item *prev;
|
||||
void *contents;
|
||||
int len;
|
||||
{
|
||||
struct stack_item *si;
|
||||
si = xmalloc (sizeof (struct stack_item));
|
||||
si->data = xmalloc (len);
|
||||
si->len = len;
|
||||
si->prev = prev;
|
||||
memcpy (si->data, contents, len);
|
||||
return si;
|
||||
}
|
||||
|
||||
static struct stack_item *pop_stack_item PARAMS ((struct stack_item *si));
|
||||
static struct stack_item *
|
||||
pop_stack_item (si)
|
||||
struct stack_item *si;
|
||||
{
|
||||
struct stack_item *dead = si;
|
||||
si = si->prev;
|
||||
free (dead->data);
|
||||
free (dead);
|
||||
return si;
|
||||
}
|
||||
|
||||
|
||||
CORE_ADDR
|
||||
d10v_push_arguments (nargs, args, sp, struct_return, struct_addr)
|
||||
int nargs;
|
||||
@@ -562,6 +601,7 @@ d10v_push_arguments (nargs, args, sp, struct_return, struct_addr)
|
||||
{
|
||||
int i;
|
||||
int regnum = ARG1_REGNUM;
|
||||
struct stack_item *si = NULL;
|
||||
|
||||
/* Fill in registers and arg lists */
|
||||
for (i = 0; i < nargs; i++)
|
||||
@@ -598,9 +638,9 @@ d10v_push_arguments (nargs, args, sp, struct_return, struct_addr)
|
||||
else
|
||||
{
|
||||
char ptr[2];
|
||||
sp -= 2;
|
||||
/* arg will go onto stack */
|
||||
store_address (ptr, val & 0xffff, 2);
|
||||
write_memory (sp, ptr, 2);
|
||||
si = push_stack_item (si, ptr, 2);
|
||||
}
|
||||
}
|
||||
else
|
||||
@@ -631,13 +671,20 @@ d10v_push_arguments (nargs, args, sp, struct_return, struct_addr)
|
||||
}
|
||||
else
|
||||
{
|
||||
/* arg goes straight on stack */
|
||||
regnum = ARGN_REGNUM + 1;
|
||||
sp = (sp - len) & ~1;
|
||||
write_memory (sp, contents, len);
|
||||
/* arg will go onto stack */
|
||||
regnum = ARGN_REGNUM + 1;
|
||||
si = push_stack_item (si, contents, len);
|
||||
}
|
||||
}
|
||||
}
|
||||
|
||||
while (si)
|
||||
{
|
||||
sp = (sp - si->len) & ~1;
|
||||
write_memory (sp, si->data, si->len);
|
||||
si = pop_stack_item (si);
|
||||
}
|
||||
|
||||
return sp;
|
||||
}
|
||||
|
||||
|
||||
@@ -1,5 +1,5 @@
|
||||
/* Remote debugging interface to dBUG ROM monitor for GDB, the GNU debugger.
|
||||
Copyright 1996 Free Software Foundation, Inc.
|
||||
Copyright 1996, 1999 Free Software Foundation, Inc.
|
||||
|
||||
Written by Stan Shebs of Cygnus Support.
|
||||
|
||||
@@ -97,12 +97,12 @@ init_dbug_cmds(void)
|
||||
dbug_cmds.flags = MO_CLR_BREAK_USES_ADDR | MO_GETMEM_NEEDS_RANGE | MO_FILL_USES_ADDR;
|
||||
dbug_cmds.init = dbug_inits; /* Init strings */
|
||||
dbug_cmds.cont = "go\r"; /* continue command */
|
||||
dbug_cmds.step = "step\r"; /* single step */
|
||||
dbug_cmds.step = "trace\r"; /* single step */
|
||||
dbug_cmds.stop = NULL; /* interrupt command */
|
||||
dbug_cmds.set_break = "br %x\r"; /* set a breakpoint */
|
||||
dbug_cmds.clr_break = "br -c %x\r"; /* clear a breakpoint */
|
||||
dbug_cmds.clr_all_break = "br -c\r"; /* clear all breakpoints */
|
||||
dbug_cmds.fill = "bf.b %x %x %x"; /* fill (start end val) */
|
||||
dbug_cmds.clr_break = "br -r %x\r"; /* clear a breakpoint */
|
||||
dbug_cmds.clr_all_break = "br -r\r"; /* clear all breakpoints */
|
||||
dbug_cmds.fill = "bf.b %x %x %x\r"; /* fill (start end val) */
|
||||
dbug_cmds.setmem.cmdb = "mm.b %x %x\r"; /* setmem.cmdb (addr, value) */
|
||||
dbug_cmds.setmem.cmdw = "mm.w %x %x\r"; /* setmem.cmdw (addr, value) */
|
||||
dbug_cmds.setmem.cmdl = "mm.l %x %x\r"; /* setmem.cmdl (addr, value) */
|
||||
|
||||
@@ -196,6 +196,51 @@ struct complaint repeated_header_complaint =
|
||||
|
||||
struct complaint unclaimed_bincl_complaint =
|
||||
{"N_BINCL %s not in entries for any file, at symtab pos %d", 0, 0};
|
||||
|
||||
/* find_text_range --- find start and end of loadable code sections
|
||||
|
||||
The find_text_range function finds the shortest address range that
|
||||
encloses all sections containing executable code, and stores it in
|
||||
objfile's text_addr and text_size members.
|
||||
|
||||
dbx_symfile_read will use this to finish off the partial symbol
|
||||
table, in some cases. */
|
||||
|
||||
static void
|
||||
find_text_range (bfd *sym_bfd, struct objfile *objfile)
|
||||
{
|
||||
asection *sec;
|
||||
int found_any = 0;
|
||||
CORE_ADDR start, end;
|
||||
|
||||
for (sec = sym_bfd->sections; sec; sec = sec->next)
|
||||
if (bfd_get_section_flags (sym_bfd, sec) & SEC_CODE)
|
||||
{
|
||||
CORE_ADDR sec_start = bfd_section_vma (sym_bfd, sec);
|
||||
CORE_ADDR sec_end = sec_start + bfd_section_size (sym_bfd, sec);
|
||||
|
||||
if (found_any)
|
||||
{
|
||||
if (sec_start < start) start = sec_start;
|
||||
if (sec_end > end) end = sec_end;
|
||||
}
|
||||
else
|
||||
{
|
||||
start = sec_start;
|
||||
end = sec_end;
|
||||
}
|
||||
|
||||
found_any = 1;
|
||||
}
|
||||
|
||||
if (! found_any)
|
||||
error ("Can't find any code sections in symbol file");
|
||||
|
||||
DBX_TEXT_ADDR (objfile) = start;
|
||||
DBX_TEXT_SIZE (objfile) = end - start;
|
||||
}
|
||||
|
||||
|
||||
|
||||
/* During initial symbol readin, we need to have a structure to keep
|
||||
track of which psymtabs have which bincls in them. This structure
|
||||
@@ -2589,11 +2634,9 @@ elfstab_build_psymtabs (objfile, section_offsets, mainline,
|
||||
It might even contain some info from the ELF symtab to help us. */
|
||||
info = objfile->sym_stab_info;
|
||||
|
||||
text_sect = bfd_get_section_by_name (sym_bfd, ".text");
|
||||
if (!text_sect)
|
||||
error ("Can't find .text section in symbol file");
|
||||
DBX_TEXT_ADDR (objfile) = bfd_section_vma (sym_bfd, text_sect);
|
||||
DBX_TEXT_SIZE (objfile) = bfd_section_size (sym_bfd, text_sect);
|
||||
/* Find the first and last text address. dbx_symfile_read seems to
|
||||
want this. */
|
||||
find_text_range (sym_bfd, objfile);
|
||||
|
||||
#define ELF_STABS_SYMBOL_SIZE 12 /* XXX FIXME XXX */
|
||||
DBX_SYMBOL_SIZE (objfile) = ELF_STABS_SYMBOL_SIZE;
|
||||
|
||||
109
gdb/debugify.c
109
gdb/debugify.c
@@ -1,109 +0,0 @@
|
||||
|
||||
/* Debug macros for developemnt.
|
||||
Copyright 1997
|
||||
Free Software Foundation, Inc.
|
||||
|
||||
This file is part of GDB.
|
||||
|
||||
This program is free software; you can redistribute it and/or modify
|
||||
it under the terms of the GNU General Public License as published by
|
||||
the Free Software Foundation; either version 2 of the License, or
|
||||
(at your option) any later version.
|
||||
|
||||
This program is distributed in the hope that it will be useful,
|
||||
but WITHOUT ANY WARRANTY; without even the implied warranty of
|
||||
MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the
|
||||
GNU General Public License for more details.
|
||||
|
||||
You should have received a copy of the GNU General Public License
|
||||
along with this program; if not, write to the Free Software
|
||||
Foundation, Inc., 59 Temple Place - Suite 330, Boston, MA 02111-1307, USA. */
|
||||
|
||||
#define DEBUGIFY
|
||||
#include "debugify.h"
|
||||
#include "config.h"
|
||||
|
||||
#include <stdio.h>
|
||||
#ifdef HAVE_STDLIB_H
|
||||
#include <stdlib.h>
|
||||
#endif
|
||||
#ifdef HAVE_STRING_H
|
||||
#include <string.h>
|
||||
#else
|
||||
#include <strings.h>
|
||||
#endif
|
||||
|
||||
#define REDIRECT
|
||||
|
||||
static FILE *fout = NULL;
|
||||
static char fname[128];
|
||||
static int file_cnt = 0; /* count number of open files */
|
||||
|
||||
void
|
||||
puts_dbg (data)
|
||||
const char *data;
|
||||
{
|
||||
FILE *fdbg;
|
||||
|
||||
fdbg = fopen ("dbg.log", "a+");
|
||||
if (fdbg == NULL)
|
||||
return;
|
||||
fprintf (fdbg, data);
|
||||
fclose (fdbg);
|
||||
}
|
||||
|
||||
/* Can't easily get the message back to gdb... write to a log instead. */
|
||||
void
|
||||
fputs_dbg (data, fakestream)
|
||||
const char *data;
|
||||
FILE *fakestream;
|
||||
{
|
||||
#ifdef REDIRECT
|
||||
puts_dbg (data);
|
||||
#else /* REDIRECT */
|
||||
|
||||
if (fakestream == stdout || fakestream == stderr || fakestream == NULL)
|
||||
{
|
||||
if (fout == NULL)
|
||||
{
|
||||
for (file_cnt = 0; file_cnt < 20; file_cnt++)
|
||||
{
|
||||
sprintf (fname, "dbg%d.log", file_cnt);
|
||||
if ((fout = fopen (fname), "r") != NULL)
|
||||
fclose (fout);
|
||||
else
|
||||
break;
|
||||
}
|
||||
fout = fopen (fname, "w");
|
||||
if (fout == NULL)
|
||||
return;
|
||||
}
|
||||
fakestream = fout;
|
||||
}
|
||||
fprintf (fakestream, data);
|
||||
fflush (fakestream);
|
||||
#endif /* REDIRECT */
|
||||
}
|
||||
|
||||
void
|
||||
#ifdef ANSI_PROTOTYPES
|
||||
printf_dbg (const char *format,...)
|
||||
#else
|
||||
printf_dbg (va_alist)
|
||||
va_dcl
|
||||
#endif
|
||||
{
|
||||
va_list args;
|
||||
char buf[256];
|
||||
#ifdef ANSI_PROTOTYPES
|
||||
va_start (args, format);
|
||||
#else
|
||||
char *format;
|
||||
|
||||
va_start (args);
|
||||
format = va_arg (args, char *);
|
||||
#endif
|
||||
vsprintf (buf, format, args);
|
||||
puts_dbg (buf);
|
||||
va_end (args);
|
||||
}
|
||||
@@ -1,83 +0,0 @@
|
||||
|
||||
/* Debug macros for development.
|
||||
Copyright 1997
|
||||
Free Software Foundation, Inc.
|
||||
|
||||
This file is part of GDB.
|
||||
|
||||
This program is free software; you can redistribute it and/or modify
|
||||
it under the terms of the GNU General Public License as published by
|
||||
the Free Software Foundation; either version 2 of the License, or
|
||||
(at your option) any later version.
|
||||
|
||||
This program is distributed in the hope that it will be useful,
|
||||
but WITHOUT ANY WARRANTY; without even the implied warranty of
|
||||
MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the
|
||||
GNU General Public License for more details.
|
||||
|
||||
You should have received a copy of the GNU General Public License
|
||||
along with this program; if not, write to the Free Software
|
||||
Foundation, Inc., 59 Temple Place - Suite 330, Boston, MA 02111-1307, USA. */
|
||||
|
||||
#ifndef _DEBUGIFY_H_
|
||||
#define _DEBUGIFY_H_
|
||||
|
||||
#include "ansidecl.h"
|
||||
|
||||
#ifdef ANSI_PROTOTYPES
|
||||
#include <stdarg.h>
|
||||
#else
|
||||
#include <varargs.h>
|
||||
#endif
|
||||
|
||||
#ifdef DEBUGIFY
|
||||
#include <assert.h>
|
||||
#ifdef TO_SCREEN
|
||||
#ifdef _Win32
|
||||
#define DBG(x) OutputDebugString x
|
||||
#else
|
||||
#define DBG(x) printf x
|
||||
#endif
|
||||
#elif TO_GDB
|
||||
#define DBG(x) printf_unfiltered x
|
||||
#elif TO_POPUP
|
||||
#ifdef _Win32
|
||||
#define DBG(x) MessageBox x
|
||||
#else
|
||||
#define DBG(x) printf x
|
||||
#endif
|
||||
#else /* default: TO_FILE "gdb.log" */
|
||||
#define DBG(x) printf_dbg x
|
||||
#endif
|
||||
|
||||
#define ASSERT(x) assert(x)
|
||||
|
||||
#else /* DEBUGIFY */
|
||||
#define DBG(x)
|
||||
#define ASSERT(x)
|
||||
#endif
|
||||
|
||||
#ifdef __cplusplus
|
||||
extern "C"
|
||||
{
|
||||
#endif
|
||||
|
||||
#ifdef REDIRECT
|
||||
#define printf_unfiltered printf_dbg
|
||||
#define fputs_unfiltered fputs_dbg
|
||||
extern void fputs_dbg PARAMS ((const char *fmt, FILE * fakestream));
|
||||
#endif /* REDIRECT */
|
||||
|
||||
extern void puts_dbg PARAMS ((const char *fmt));
|
||||
#ifdef ANSI_PROTOTYPES
|
||||
extern void printf_dbg PARAMS ((const char *fmt,...));
|
||||
#else
|
||||
extern void printf_dbg PARAMS ((va_alist va_dcl));
|
||||
#endif
|
||||
|
||||
|
||||
#ifdef __cplusplus
|
||||
}
|
||||
#endif
|
||||
|
||||
#endif /* _DEBUGIFY_H_ */
|
||||
Some files were not shown because too many files have changed in this diff Show More
Reference in New Issue
Block a user