Commit Graph

85 Commits

Author SHA1 Message Date
Ruslan Bukin
c9a2d57082 Add the RISC-V MD parts of libthread_db.
Sponsored by:	DARPA, AFRL
Sponsored by:	HEIF5
Differential Revision:	https://reviews.freebsd.org/D5064
2016-01-27 10:34:07 +00:00
Bryan Drewery
7b3ea376a2 META MODE: Prefer INSTALL=tools/install.sh to lessen the need for xinstall.host.
This both avoids some dependencies on xinstall.host and allows
bootstrapping on older releases to work due to lack of at least 'install -l'
support.

Sponsored by:	EMC / Isilon Storage Division
2015-11-25 19:10:28 +00:00
Simon J. Gerraty
2ef6d5a7b9 new depends 2015-06-16 23:37:19 +00:00
Simon J. Gerraty
ccfb965433 Add META_MODE support.
Off by default, build behaves normally.
WITH_META_MODE we get auto objdir creation, the ability to
start build from anywhere in the tree.

Still need to add real targets under targets/ to build packages.

Differential Revision:       D2796
Reviewed by: brooks imp
2015-06-13 19:20:56 +00:00
Simon J. Gerraty
44d314f704 dirdeps.mk now sets DEP_RELDIR 2015-06-08 23:35:17 +00:00
Simon J. Gerraty
98e0ffaefb Merge sync of head 2015-05-27 01:19:58 +00:00
Andrew Turner
f03b8244b4 Add the arm64 parts of libthread_db.
Differential Revision:	https://reviews.freebsd.org/D2184
Reviewed by:	imp
Sponsored by:	The FreeBSD Foundation
2015-04-01 08:37:50 +00:00
Dimitry Andric
c7d7e597b4 Constify a struct savexmm pointer in pt_ucontext_to_fpreg(), to silence
a -Wcast-qual warning from clang 3.6.0.
2015-01-27 18:56:46 +00:00
Simon J. Gerraty
ee7b0571c2 Merge head from 7/28 2014-08-19 06:50:54 +00:00
Marcel Moolenaar
e7d939bda2 Remove ia64.
This includes:
o   All directories named *ia64*
o   All files named *ia64*
o   All ia64-specific code guarded by __ia64__
o   All ia64-specific makefile logic
o   Mention of ia64 in comments and documentation

This excludes:
o   Everything under contrib/
o   Everything under crypto/
o   sys/xen/interface
o   sys/sys/elf_common.h

Discussed at: BSDcan
2014-07-07 00:27:09 +00:00
Simon J. Gerraty
fae50821ae Updated dependencies 2014-05-16 14:09:51 +00:00
Simon J. Gerraty
76b28ad6ab Updated dependencies 2014-05-10 05:16:28 +00:00
Simon J. Gerraty
d1d0158641 Merge from head 2013-09-05 20:18:59 +00:00
Andrew Turner
b013dea54e Ensure we set all fpu registers to zero by using the address and size of
the union over one of its members.
2013-08-17 14:42:40 +00:00
Marius Strobl
85338755c1 Prefix the alias macros for members of struct __mcontext with an underscore
in order to avoid a clash in the net80211 code.
2013-07-12 14:24:52 +00:00
Simon J. Gerraty
7cf3a1c6b2 Updated dependencies 2013-03-11 17:21:52 +00:00
Simon J. Gerraty
f5f7c05209 Updated dependencies 2013-02-16 01:23:54 +00:00
Simon J. Gerraty
7cd2dcf076 Updated/new Makefile.depend 2012-11-08 21:24:17 +00:00
Simon J. Gerraty
23090366f7 Sync from head 2012-11-04 02:52:03 +00:00
Ed Schouten
ae824d80f2 Fix warnings found by -Wmising-variable-declarations.
This self-written compiler warning, which is hopefully going to be
committed into LLVM sources soon, warns about potentially missing
`static' keywords, similar to -Wmissing-prototypes.

- bin/pax: Move external declaration of chdname and s_mask into extern.h.
- bin/setfacl: Move setfacl.c-specific stuff out of setfacl.h.
- sbin/mount_fusefs: Remove char *progname; use getprogname().
- others: add `static' where possible.
2012-10-19 05:43:38 +00:00
Marcel Moolenaar
7750ad47a9 Sync FreeBSD's bmake branch with Juniper's internal bmake branch.
Requested by: Simon Gerraty <sjg@juniper.net>
2012-08-22 19:25:57 +00:00
Dimitry Andric
07b202a847 Define several extra macros in bsd.sys.mk and sys/conf/kern.pre.mk, to
get rid of testing explicitly for clang (using ${CC:T:Mclang}) in
individual Makefiles.

Instead, use the following extra macros, for use with clang:
- NO_WERROR.clang       (disables -Werror)
- NO_WCAST_ALIGN.clang  (disables -Wcast-align)
- NO_WFORMAT.clang	(disables -Wformat and friends)
- CLANG_NO_IAS		(disables integrated assembler)
- CLANG_OPT_SMALL	(adds flags for extra small size optimizations)

As a side effect, this enables setting CC/CXX/CPP in src.conf instead of
make.conf!  For clang, use the following:

CC=clang
CXX=clang++
CPP=clang-cpp

MFC after:	2 weeks
2012-02-28 18:30:18 +00:00
Dimitry Andric
7be5a1fbf4 In lib/libthread_db/arch/i386/libpthread_md.c, clang gives two incorrect
warnings about alignment, so turn -Wcast-align off for now.

MFC after:	1 week
2011-12-16 15:00:56 +00:00
Marius Strobl
ef6f47c4ae Change lwp to int64_t as thr_pread_long() always uses a 64-bit value
in order to account for LP64 targets when cross-debugging on ILP32,
allowing r224683 to compile on ILP32.
Note that thr_p{read,write}_{long,ptr}() still incorrectly use the size
of the respective types on the host rather than that on the target when
accessing the target address space which still needs to be fixed. This
means that r224683 alone may not be sufficient to solve the problem it's
intended to fix when cross-debugging.

Approved by:	re (hrs)
2011-08-07 15:52:13 +00:00
Marius Strobl
70b9a9a9f6 Implement
Reviewed by:	marcel
Approved by:	re (kib)
MFC after:	1 week
2011-08-06 17:50:37 +00:00
Marius Strobl
21a305d4af Use the size of struct fpreg rather than of the pointer to it when copying
the FPU state.

Reviewed by:	marcel
Approved by:	re (kib)
MFC after:	1 week
2011-08-06 17:49:21 +00:00
Marius Strobl
e31fe879a8 The tid member of struct pthread actually is long so read it as such.
Accessing it as an int causes failure on big-endian LP64, i.e. mips64be,
powerpc64 and sparc64.

Reviewed by:	marcel
Approved by:	re (kib)
MFC after:	1 week
2011-08-06 17:48:30 +00:00
Nathan Whitehorn
b12277d1d4 Repair some build breakage introduced in r211725 and garbage collect some
code made obsolete in the same commit.
2010-08-28 15:03:11 +00:00
Warner Losh
25faff346c MFtbemd:
Prefer MACHNE_CPUARCH to MACHINE_ARCH in most contexts where you want
to test of all the CPUs of a given family conform.
2010-08-23 22:24:11 +00:00
Nathan Whitehorn
65801ce52d Powerpc64 thread libraries support. 2010-07-10 15:13:49 +00:00
Konstantin Belousov
098d0537f2 Extend the td_thrinfo_t to include siginfo for the signal that stopped
the target. Take care of ABI.

Suggested by:	davidxu
MFC after:	2 weeks
2010-07-04 12:08:04 +00:00
Ed Schouten
daaf575910 Build lib/ with WARNS=6 by default.
Similar to libexec/, do the same with lib/. Make WARNS=6 the norm and
lower it when needed.

I'm setting WARNS?=0 for secure/. It seems secure/ includes the
Makefile.inc provided by lib/. I'm not going to touch that directory.
Most of the code there is contributed anyway.
2010-01-02 09:58:07 +00:00
Dag-Erling Smørgrav
18860a1cdf Revert r181651, which changed the ABI, and use a temp variable instead.
Suggested by:	attilio
2009-06-09 12:32:10 +00:00
Attilio Rao
8655c70597 libc_r_* library is no more required, so just axe it.
Approved by:	marcel, emaste
Sponsored by:	Sandvine Incorporated
2009-03-05 18:27:16 +00:00
Marcel Moolenaar
03fad2ad5f Allow psaddr_t to be widened by using thr_pread_{int,long,ptr},
where critical. Some places still use ps_pread/ps_pwrite directly,
but only need changed when byte-order comes into the picture.
Also, change th_p in td_event_msg_t from a pointer type to
psaddr_t, so that events also work when psaddr_t is widened.
2008-09-14 16:07:21 +00:00
David E. O'Brien
3337af98b4 Add the needed libpthread_md.c for MIPS.
Obtained from:	Juniper Networks
2008-08-28 15:41:12 +00:00
Marcel Moolenaar
fc0053df42 Change the type of ti_traceme from a char to an int as its
address is passed to ps_pread for reading sizeof(int) bytes.
2008-08-13 00:03:35 +00:00
Marcel Moolenaar
f60a5b31c8 Cleanup for WARNS 6. 2008-08-06 03:14:18 +00:00
Marcel Moolenaar
8d4e4b790a Add thr_pread_{int,long,ptr} and thr_pwrite_{int,long,ptr} to
help abstract the sizes and endianness of the primary types of
the target.  These currently use the native characteristics.
2008-07-31 20:25:52 +00:00
Marcel Moolenaar
820c1c554f Cleanup for WARNS 3. 2008-07-31 16:26:58 +00:00
Marcel Moolenaar
2f6a179eb9 Cleanup for WARNS 2. 2008-07-31 05:25:52 +00:00
Marcel Moolenaar
16b0c20c82 Change the type of psaddr_t from void* to uintptr_t. A pointer
type cannot be made wider to allow ILP32 platforms to target
LP64 platforms.
2008-07-30 00:59:19 +00:00
Jeff Roberson
fbb275f59d - Restore kse.h in this directory so other tools don't find it by mistake.
- Restore the ability to debug kse coredumps in 8.0.

Suggested by:	marcel
2008-03-23 09:38:11 +00:00
David Xu
20b94d8035 Use linker set to collection all target operations. 2008-03-22 05:40:44 +00:00
Jeff Roberson
34147e4308 - Remove libkse and related support code in libpthread from the build.
Don't remove the files yet.  Kernel support will be removed shortly.
2008-03-12 09:49:39 +00:00
Olivier Houchard
ebbcec3ad2 Add arm support in libthread_db. 2007-11-17 21:27:53 +00:00
Xin LI
ec5430045b Include string.h for memcpy() and memcmp(). 2007-05-25 13:43:14 +00:00
Daniel Eischen
419ecd5dee Bump library versions in preparation for 7.0.
Ok'd by:	kan
2007-05-21 02:49:08 +00:00
Daniel Eischen
00fb440c1a Enable symbol versioning by default. Use WITHOUT_SYMVER to disable it.
Warning, after symbol versioning is enabled, going back is not easy
(use WITHOUT_SYMVER at your own risk).

Change the default thread library to libthr.

There most likely still needs to be a version bump for at least the
thread libraries.  If necessary, this will happen later.
2007-05-13 14:12:40 +00:00
Marcel Moolenaar
85999a0155 Roughly implement libpthread support. 2007-05-01 18:28:08 +00:00