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3269 Commits

Author SHA1 Message Date
mrg
d59ba42415 disable gdb on alpha host. XXX FIXME 2001-10-28 13:53:37 +00:00
matt
37a2ed9298 Updated ARM defs.mk 2001-10-27 05:46:02 +00:00
briggs
1abee6c6fd Add: 
-F (default) h/w flow control
	-f        no h/w flow control
	-q           be quiet during downloads
 2001-10-26 14:44:13 +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
f2cc4f7bb2 Give the host tool build more control over the HOST_CPPFLAGS. 2001-10-25 02:37:18 +00:00
thorpej
a0e5722800 Descend into mdsetimage. 2001-10-24 23:58:58 +00:00
thorpej
e46fa74fd3 Add support for building as a target-prefixed cross-tool from src/tools. 2001-10-24 23:56:38 +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
matt
e1c1698075 Regen from toolchain2netbsd 2001-10-23 16:53:45 +00:00
fredb
8dd298e978 Get the information for the "Release" field via running "uname" on the 
host that's doing the filing (with a suitable comment for non-usual
cases), as suggested by Don Yuniskis in PR 14217 and lukem on tech-pkg.
Also closes PR's 13938, 14104.
 2001-10-23 14:29:07 +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
simonb
ced4db818c Bah, move ".include <bsd.own.mk>" to before USE_NEW_TOOLCHAIN check. 2001-10-22 03:31:41 +00:00
simonb
83a2424500 Add a Makefile for mdsetimage that tries to do the new/old toolchain 
dance to get to libbfd.  Tested on new and old toolchain, makefile
messiness to be verified before being enabled.
 2001-10-22 03:23:00 +00:00
simonb
ad8890a6fa Add the bfd-mdsetimage pkgsrc version of mdsetimage - this is Chris 
Demetriou's origianal mdsetimage with modifications by Kazuki Sakamoto
to use libbfd.  It lives in gnusrc because libbfd is GPL, not LGPL.
 2001-10-22 03:19:29 +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
32bac67e87 Exclude Y2K bug flag files from the build; fixes undefined symbol errors 
reported by jbernard@mines.edu in PR bin/14222.
 2001-10-19 03:33:35 +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
9744d3aebc If MACHINE_ARCH == arm, install into /usr/include/${MACHINE_ARCH} 2001-10-18 06:12:48 +00:00
matt
1532b67157 Update from toolchain2netbsd run. (though some only have the updated 
toolchain2netbsd version run)
 2001-10-18 05:45:26 +00:00
matt
e42e6e66e6 Updated files from new toolchain2netbsd 2001-10-18 05:42:26 +00:00
jmc
e5447065e5 Add cpp.1 as an MLINK 2001-10-17 05:39:04 +00:00
matt
73b0a5ab88 disable minmax_arithsi pattern (from Richard Earnshaw). 2001-10-15 20:54:06 +00:00
bjh21
f5e1b9570e Update version numbers to match the current state of the world. 2001-10-15 18:28:28 +00:00
nathanw
7f59122d03 Use @true instead of @${TRUE} in includes-foo targets, since there is no 
variable TRUE defined in our makefile system.

This prevents "make includes" from breaking with older bsd.subdir.mk, and is
more consistent with the uses of "true" in the rest of the tree.
 2001-10-12 21:05:08 +00:00
tv
e2fa0e8e96 CLEANFILES has to be set before including <bsd.prog.mk> to make sure that 
clean/cleandir does its job (this should be fixed).  Work around it, and
fix some parallelism problems.
 2001-10-08 23:18:11 +00:00
tv
c88b6a3e03 Deal brute-force with parallelism. In order to accomodate breaking the 
build in the middle and restarting on another platform (requiring atomic
host tool builds), and keep parallelism, the ".lo" rules can't be used
at all.  Instead, compile all host .c files directly into executables.
 2001-10-08 22:56:31 +00:00
bjh21
59ba87fb54 Add an entry for NetBSD/arm. 2001-10-08 22:47:31 +00:00
tv
68c509655a Single-target subdir builds no longer work at all since the introduction 
of "dependall" and .WAIT; add a .WAIT here and nuke the dependencies for now.
 2001-10-08 22:27:34 +00:00
aymeric
fa554f783e shut up newer gcc warning about (actually mutually exclusive) 
"possibly uninitialized" variables.
 2001-10-08 22:11:31 +00:00
aymeric
866fad714d fix an obvious bug when loading sun relocatable objects. 
When was this code last triggered?
XXX I didn't run the code, was looking for something else.
 2001-10-08 22:09:20 +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
tv
bf8eb2fc2d Generate ldcripts as "native" for a native linker. However, disable 
installation into /usr/share/ldscripts at the moment, as the scripts will
no longer be shareable on all targets.  This will be tweaked at a later
date to generate "cross style" scripts for all targets (native ones are
compiled into the ld binary) so that they will indeed be shareable.

Should fix PR bin/14114, pkg/14122, and related issues.
 2001-10-04 17:46:22 +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