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1047 Commits

Author SHA1 Message Date
itojun ebdef2d397 backout IPv6 patch to postfix. IPv6 support for "mynetworks" check was 
left unimplemented, and postfix daemon could become an open relay for
IPv6 connectivity.  it seems that we need to torture-test IPv6 patch outside
of the tree more.
From moley@wide.ad.jp
 2001-11-11 05:26:50 +00:00
bjh21 7bdb61e034 Fix from Richard Earnshaw to make MASK_RETURN_ADDR work on both 26-bit and 
32-bit ARMs, switching at run time.
 2001-11-08 20:47:56 +00:00
rafal f317d28b1a New toolchain files for mipseb. Mainly toolchain2netbsd output with some 
changes to configuration stuff to (a) recognize `mipseb', and (b) build a
BE-default GCC on mipseb.  gprof and gdb still not done.

WARNING: Binutils 2.11.2 (maybe earlier) changed the MIPS ABI, so any
shared libs built by this toolchain WILL NOT WORK without either a whack
to BFD to fix that or a patch to ld_elf.so to work around it.  I need to
chase the binutils folks on this issue still.

That said, the new toolchain seems to work quite well once the ABI change
is worked around/fixed -- I'm committing from a machine running a user-
land built with the new compiler.
 2001-11-08 07:21:53 +00:00
tv f965ecc2a3 Give mips*-*-netbsd* a gdb_target=nbsd line. 2001-11-06 16:32:33 +00:00
aymeric 589ec775e4 Make xmalloc() and xrealloc()'s definitions match their prototypes in 
scan.h
 2001-11-05 20:49:47 +00:00
scw e994d009cd Add target/rule for m68kelfnbsd.o 2001-11-05 19:50:35 +00:00
scw faad780fa8 Change target_emul for m68*-*-netbsdelf* to m68kelfnbsd. 2001-11-05 19:49:45 +00:00
scw dd0e9d09ce Need "gdbcore.h" for struct core_fns. 2001-11-04 09:22:50 +00:00
scw 8f7fc0baa2 Build kcore and gdbserver support into m68k gdb. 2001-11-04 09:22:07 +00:00
scw 116d3a49bf Define SVR4_SHARED_LIBS when __ELF__ is defined now that most of NetBSD's 
m68k ports have made the switch.
 2001-11-04 09:20:26 +00:00
bjh21 18f0b6b3bd Move the code for splitting and joining a 26-bit R15 into arm-tdep.c, since 
it should be sharable with other 26-bit systems (Linux, RISC iX?).

Also use supply_register(), since it seems to be the modern thing to do.
 2001-10-29 20:37:59 +00:00
mrg d59ba42415 disable gdb on alpha host. XXX FIXME 2001-10-28 13:53:37 +00:00
mrg 857523fed5 fix a compile error when _not_: 
#if HOST_BITS_PER_WIDE_INT == 32

found building cross powerpc compiler on sparc64 host.
 2001-10-26 03:14:55 +00:00
bjh21 b685397e2d When fetching registers, if CPSR is zero (and hence we've just fetched from 
a 26-bit target), split R15 into PC and CPSR.  Similarly, when storing
registers, copy CPSR back into R15 if CPSR indicates a 26-bit mode.
This makes single-stepping work correctly on arm26.

Also, when fetching registers, set arm_apcs_32 based on the mode the target's
in.  This removes the need to kludge it manually.  The variable should really
be lost entirely, and arm-tdep.c should look at the mode bits in CPSR, but
the ARM Linux target is horribly broken in this area, and will either need
fixing or working around.
 2001-10-25 20:55:13 +00:00
thorpej 98f31d05a1 Apply patch from misc/13927. Also corresponds to master binutils 
rev 1.24 of this file.  Binutils log message:

Fri Sep 14 13:56:45 2001 UTC by nickc:
Fix bug emitting R_SPARC_UA32 relocs into shared objects
 2001-10-24 21:01:31 +00:00
bjh21 61d38b1990 Fix up the Makefile fragments for GDB on NetBSD/arm so they actually 
correspond to the files we've got.
 2001-10-24 13:47:52 +00:00
bjh21 8523ec52e8 Replace Mark Brinicombe's NetBSD/arm glue with Richard Earnshaw's, since the 
latter is likely to be easier to get into the GNU sources.  I believe the only
functional change is the loss of a working get_longjmp_target().
 2001-10-22 21:09:47 +00:00
bjh21 44b78e0623 Correct a comment: NetBSD uses an undefined instruction as a breakpoint, 
not a SWI.
 2001-10-22 19:07:10 +00:00
bjh21 27c601625f Apply Richard Earnshaw's gdb.step.patch, which adds software single-step 
support to GDB ARM targets in general, and make corresponding changes to
NetBSD-specific code.

The first half of this has already been send to gdb-patches by Richard.
The second half is irrelevant to them since they don't yet have NetBSD/arm
support in their tree yet.
 2001-10-22 18:58:50 +00:00
bjh21 318cfb14be Add a hack to automatically switch to 26-bit mode when starting up on an 
arm26 system.  This could be done better.
 2001-10-20 17:44:58 +00:00
bjh21 408ac67774 Oops: Get the test for 32-bitness the right way around. 2001-10-20 17:14:36 +00:00
bjh21 f3da28335b arm_addr_bits_remove: Stop believing in the existence of 26-bit Thumb. 
arm_frame_saved_pc: Use arm_addr_bits_remove to strip the retrieved PC.

These seem to make stack backtraces work on arm26.
 2001-10-20 16:57:42 +00:00
tv d20ff568a2 Remove all traces of "aux.m4" so as not to conflict with Microsoft host OS's. 
(Since we aren't A/UX, this is not much of a loss for a NetBSD host.)
 2001-10-19 02:53:02 +00:00
bjh21 e426602284 Update ARM software single-stepping support to work with GDB 5.0. 2001-10-19 00:53:21 +00:00
bjh21 02e1edfb30 Small changes to make GDB for arm--netbsdelf compile: 
1: Don't include arm-convert.o.  arm-convert.s contains only comments, and our
   build procedure can't cope with .s files.
2: Add "check_format" and "core_sniffer" entries to netbsd_core_fns, the same
   as in i386nbsd_nat.c.

The first of these will need toolchain2netbsd to be re-run.  While these
changes let GDB compile, I haven't tried running it on an ARM ELF system yet.
 2001-10-18 15:52:57 +00:00
matt 73b0a5ab88 disable minmax_arithsi pattern (from Richard Earnshaw). 2001-10-15 20:54:06 +00:00
bjh21 f5e1b9570e Update version numbers to match the current state of the world. 2001-10-15 18:28:28 +00:00
bjh21 59ba87fb54 Add an entry for NetBSD/arm. 2001-10-08 22:47:31 +00:00
mycroft 210dd84627 Enable AltiVec goop with -m7400. 2001-10-08 09:01:29 +00:00
mycroft 60bf22ac89 Snarf AltiVec goo from binutils-current. 2001-10-08 08:42:56 +00:00
thorpej 55a63fe9b4 Add a cast to a chunk of code already marked as broken in the main 
GDB sources so that it avoids a warning on LP64 systems.
 2001-10-05 22:59:55 +00:00
thorpej ff05390aba Cast ints to u_longs before casting to char *. Avoids warning on 
LP64 platforms.
 2001-10-05 22:55:14 +00:00
thorpej ff5464ee1e Cast ints to u_longs before casting to void *. Avoids warning on 
LP64 platforms.
 2001-10-05 22:00:23 +00:00
thorpej 882fbe6d23 Need <stdlib.h> for getenv() protoype (to avoid warning on LP64). 
XXX This patch probably isn't right, but I'm not interested in
detangling the GNU include file nightmare right now.
 2001-10-05 18:48:01 +00:00
thorpej 28a8ddfdd3 Need <stdlib.h> for malloc() protoype (to avoid warning on LP64). 
XXX This patch probably isn't right, but I'm not interested in
detangling the GNU include file nightmare right now.
 2001-10-05 18:47:42 +00:00
thorpej c3aaaae7a0 Provide an extern decl for strlen() all the time, not just if __alpha__ 
(so this builds on sparc64).  XXX Why we don't just use <string.h> is
beyond me...
 2001-10-05 07:38:22 +00:00
thorpej 4e3296004c Need <string.h> for memset()/memcpy(). 2001-10-05 07:35:04 +00:00
thorpej 044932d6cc Need <string.h> when building the exception handler stuff on LP64 
systems (like sparc64).
 2001-10-05 07:04:04 +00:00
rafal eff7f464bc Pick up warning fixes from rev 1.115 of bintutils cvs. Part of the following 
change, though I'm only picking up elf32-mips.c here.

2001-09-21  Nick Clifton  <nickc@cambridge.redhat.com>

        * elfxx-ia64.c: Fix compile time warning messages.
        * coff-mcore.c: Fix compile time warning messages.
        * coff-ppc.c: Fix compile time warning messages.
        * coffcode.h: Fix compile time warning messages.
        * elf32-mips.c: Fix compile time warning messages.
        * elf64-alpha.c: Fix compile time warning messages.
        * libbfd.c: Fix compile time warning messages.
        * bfd-in2.h: Regenerate.
 2001-10-04 04:03:50 +00:00
mycroft 34876aa7e9 Implement `info float'. 2001-09-26 03:41:52 +00:00
wiz 5554debffd Add a missing va_end. 2001-09-24 14:33:50 +00:00
wiz 4c99916337 va_{start,end} audit: 
Make sure that each va_start has one and only one matching va_end,
especially in error cases.
If the va_list is used multiple times, do multiple va_starts/va_ends.
If a function gets va_list as argument, don't let it use va_end (since
it's the callers responsibility).

Improved by comments from enami and christos -- thanks!

Heimdal/krb4/KAME changes already fed back, rest to follow.

Inspired by, but not not based on, OpenBSD.
 2001-09-24 13:22:25 +00:00
simonb b77ae95a9e For ns32k-netbsd, don't add ns32k/xm-netbsd.h to $xm_file; it gets 
included in tconfig.h anyway.
 2001-09-23 13:55:13 +00:00
simonb 8e868c5d17 Don't define mem{cmp,cpy,set}; from gcc-current after the 2.95.3 release. 2001-09-23 13:42:39 +00:00
itojun 2067808a2a compare IPv6 address correctly, for net_interfaces directive. 
KAME PR 382.
 2001-09-09 02:52:44 +00:00
matt 71e81eb955 Also apply a fix if there are no symbols involved (which means that no 
reloc will be emitted for the fix).
 2001-09-08 16:38:32 +00:00
matt 649981af00 The don't apply fix if not NO_RELOC only applies to OBJ_ELF. 2001-09-08 04:38:34 +00:00
matt f23306e36f We need md_apply_fix is there is NO_RELOC. 2001-09-08 04:33:58 +00:00
matt 239fd58a71 md_apply_fix is a NOP for ELF. So macro it away. Simplify the resulting 
one for the non-ELF case.
 2001-09-07 17:14:24 +00:00
matt b3b6be7160 Only use data from the r_addend, not the relocation slot itself. Make sure 
pcrel relocations enable pcrel_offset and augment that for VAX specific
needs.
 2001-09-07 17:12:15 +00:00