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2010-02-19Add dummy tcb-offsets.hKhem Raj
* This file is used during creation of real tcb-offsets.h because lowlevellock.h from i386 also include tcb-offsets.h and it is inturn included by tls.h and tls.h is used in the dummy C file generated from tcb-offsets.sym, it created a catch-22 Signed-off-by: Khem Raj <raj.khem@gmail.com>
2010-02-19nptl_sh: Fix build problem with FUTEX_CLOCK_REALTIMECarmelo Amoroso
This patch fixes a build problem into the lowlevellock.S when support FUTEX_CLOCK_REALTIME (kernel newer than 2.6.29). __have_futex_clock_realtime symbol is not defined when set __ASSUME_FUTEX_CLOCK_REALTIME. The same is on i386 arch. Signed-off-by: Giuseppe Cavallaro <peppe.cavallaro@st.com> Signed-off-by: Carmelo Amoroso <carmelo.amoroso@st.com>
2010-02-19x86_64: compile pthread it's own version of __syscall_errorAustin Foxley
also fix up clone.S from sync Signed-off-by: Austin Foxley <austinf@cetoncorp.com>
2010-02-19more fixes for x86_64 nptlAustin Foxley
also cleanup some PIC (should be __PIC__) that snuck in Signed-off-by: Austin Foxley <austinf@cetoncorp.com>
2010-02-19use macro to link ldso to libpthread, so it gets the the right name on 64 ↵Austin Foxley
bit archs Signed-off-by: Austin Foxley <austinf@cetoncorp.com>
2010-02-19fixes to get nptl compiling for x86_64Austin Foxley
Signed-off-by: Austin Foxley <austinf@cetoncorp.com>
2010-02-19Fixes to get nptl compiling for x86Khem Raj
Signed-off-by: Khem Raj <raj.khem@gmail.com>
2010-02-18Fix typo in generated file names.Khem Raj
Signed-off-by: Khem Raj <raj.khem@gmail.com>
2010-02-18i386 unify sysdep.hAustin Foxley
Signed-off-by: Austin Foxley <austinf@cetoncorp.com>
2010-02-18x86_64: unify sysdep.hAustin Foxley
Signed-off-by: Austin Foxley <austinf@cetoncorp.com>
2010-02-18nptl: Fix clean target to remove generated filesCarmelo Amoroso
Signed-off-by: Carmelo Amoroso <carmelo.amoroso@st.com>
2010-02-18include tcb-offsets.h in sysdep-cancel.h for arm.Khem Raj
Signed-off-by: Khem Raj <raj.khem@gmail.com>
2010-02-17Get new nptl building on SH4Khem Raj
Signed-off-by: Khem Raj <raj.khem@gmail.com>
2010-02-17compile fixes for i386 nptlAustin Foxley
Signed-off-by: Austin Foxley <austinf@cetoncorp.com>
2010-02-17fix nptl build for sparcAustin Foxley
Signed-off-by: Austin Foxley <austinf@cetoncorp.com>
2010-02-17move pthread_barrier_{init,destroy} to sysdeps/pthreadAustin Foxley
for archs that implement their own like sparc and x86_64 Signed-off-by: Austin Foxley <austinf@cetoncorp.com>
2010-02-17Fix nptl build for mipsKhem Raj
Signed-off-by: Khem Raj <raj.khem@gmail.com>
2010-02-17sparc/nptl: typo fixesAustin Foxley
Signed-off-by: Austin Foxley <austinf@cetoncorp.com>
2010-02-17sparc/nptl: fix wrong vfork hidden defAustin Foxley
Signed-off-by: Austin Foxley <austinf@cetoncorp.com>
2010-02-17Add missing lowlevelrobustlock.cKhem Raj
Signed-off-by: Khem Raj <raj.khem@gmail.com>
2010-02-17update nptl gitignoreAustin Foxley
Signed-off-by: Austin Foxley <austinf@cetoncorp.com>
2010-02-17fix typoAustin Foxley
Signed-off-by: Austin Foxley <austinf@cetoncorp.com>
2010-02-17Assorted fixed to get nptl compiling on ARMKhem Raj
Signed-off-by: Khem Raj <raj.khem@gmail.com>
2010-02-16a few more build fixes nptl syncAustin Foxley
Signed-off-by: Austin Foxley <austinf@cetoncorp.com>
2010-02-16mass sync with glibc nptlAustin Foxley
Signed-off-by: Austin Foxley <austinf@cetoncorp.com>
2010-02-13sparc/sysdep: Unify sparc sysdep.hAustin Foxley
Signed-off-by: Austin Foxley <austinf@cetoncorp.com>
2010-02-11arm/sysdep: Unify arm sysdep.hKhem Raj
Signed-off-by: Khem Raj <raj.khem@gmail.com>
2010-02-11mips/sysdep.h: Unify mips sysdep.hKhem Raj
Signed-off-by: Khem Raj <raj.khem@gmail.com>
2010-02-09nptl: sysdep headers update for i386, mips and x86_64Carmelo Amoroso
Update the arch specific sysdep headers to include the common header under libc/sysdeps/linux/common instead of libpthread/nptl/sysdeps/generic. Signed-off-by: Carmelo Amoroso <carmelo.amoroso@st.com>
2010-02-09nptl: sysdep headers re-factoringCarmelo Amoroso
This patch will re-factor and simplify sysdep headers handling for nptl branch. The reason is to use some useful macros in asm code (i.e. ENTRY()) that are available only into nptl branch because are defined in sysdep.h header under the nptl folder even if they are not related to NPTL at all (this was likely due to a bad choice done at the early stage of NPTL porting). This is a required steps for integrating into master branch some asm code available in nptl branch for sh4. The main changes are described below: nptl/sysdeps/generic/sysdep.h (moved) ---> libc/sysdeps/linux/common/sysdep.h nptl/sysdeps/arm/sysdep.h (moved) ---> libc/sysdeps/linux/arm/sysdep.h nptl/sysdeps/sh/sysdep.h ---------------------| nptl/sysdeps/unix/sh/sysdep.h ----------------| nptl/sysdeps/unix/sysv/linux/sh/sysdep.h -----| nptl/sysdeps/unix/sysv/linux/sh/sh4/sysdep.h -| |(merged) ---> libc/sysdeps/linux/sh nptl/sysdeps/unix/sysdep.h (deleted) Similarly the mips and arm sysdep.h should be merged and updated as for sh arch. Signed-off-by: Carmelo Amoroso <carmelo.amoroso@st.com>
2010-02-05pthread_{attr_,}{s,g}etaffinity: cleanup symbol namesBernhard Reutner-Fischer
and hide __determine_cpumask_size. Signed-off-by: Bernhard Reutner-Fischer <rep.dot.nop@gmail.com>
2010-02-01Add -DNOT_IN_libc=1 -DIS_IN_libpthread=1 to some sources in nptl/libpthread ↵Khem Raj
build. * This will prevent use of internal __libc* symbols in libpthread which should be hidden for libc only use. Signed-off-by: Khem Raj <raj.khem@gmail.com>
2010-01-25Makefile.arch: On ARM and MIPS pass -DNOT_IN_libc=1 -DIS_IN_libpthread=1Khem Raj
* This will prevent it using internal __libc* symbols in pthread which should be hidden for libc only use. Signed-off-by: Khem Raj <raj.khem@gmail.com>
2010-01-25mips/dl-tls.h: Adjust TLS_TPREL_VALUE and TLS_DTPREL_VALUEKhem Raj
* Symbol values are passed in directly into these macros instead of the symbol structure. Signed-off-by: Khem Raj <raj.khem@gmail.com>
2010-01-23nptl: timer_routines.c (timer_helper_thread):Austin Foxley
Use sigfillset. Document that sigfillset does the right thing wrt to SIGSETXID. Sync with glibc Signed-off-by: Austin Foxley <austinf@cetoncorp.com>
2010-01-23nptl: need to build generic timer_* functions for x86_64 and sparcAustin Foxley
Signed-off-by: Austin Foxley <austinf@cetoncorp.com>
2010-01-23nptl: fix a few more old style prototypesAustin Foxley
Signed-off-by: Austin Foxley <austinf@cetoncorp.com>
2009-12-16x86_64: fix up the rest of the includes and aliases for nptlAustin Foxley
Signed-off-by: Austin Foxley <austinf@cetoncorp.com>
2009-12-16x86_64: add missing includes to sem_*.SAustin Foxley
Signed-off-by: Austin Foxley <austinf@cetoncorp.com>
2009-12-16fix multiple definitions of pthread_once for x86_64Austin Foxley
also add a missing weak for clone Signed-off-by: Austin Foxley <austinf@cetoncorp.com>
2009-12-16x86_64: no waitpid syscall exists, so use wait4Austin Foxley
Signed-off-by: Austin Foxley <austinf@cetoncorp.com>
2009-12-16build: Get rids of PIC macro using compiler flag __PIC__ insteadCarmelo Amoroso
Based on Peter Mazinger's comments on a recent commit, I decided to get rids of all occurrences of PIC changing them to __PIC__ Signed-off-by: Carmelo Amoroso <carmelo.amoroso@st.com>
2009-12-15fix typo that sneaked in with 9a7506Natanael Copa
Signed-off-by: Natanael Copa <natanael.copa@gmail.com> Signed-off-by: Carmelo Amoroso <carmelo.amoroso@st.com>
2009-12-11Go back to using nptl_arch_headersAustin Foxley
this is part of the revert of 641e7e36ad0a9 Signed-off-by: Austin Foxley <austinf@cetoncorp.com>
2009-12-11Revert "nptl: make build depend directly on nptl headers"Austin Foxley
This reverts commit 641e7e36ad0a9b2899b04f256c5b243ada7da279. Signed-off-by: Austin Foxley <austinf@cetoncorp.com>
2009-12-11get x86_64 nptl buildingAustin Foxley
Signed-off-by: Austin Foxley <austinf@cetoncorp.com>
2009-12-11nptl: fix even more old style declarationsAustin Foxley
Signed-off-by: Austin Foxley <austinf@cetoncorp.com>
2009-12-09nptl: fix a few more old style declerationsAustin Foxley
Signed-off-by: Austin Foxley <austinf@cetoncorp.com>
2009-12-09nptl: fix old style function declerationsAustin Foxley
also fix a few shadowed local warnings Signed-off-by: Austin Foxley <austinf@cetoncorp.com>
2009-12-09nptl: make build depend directly on nptl headersAustin Foxley
gets rid of nptl_headers,nptl_arch_headers,nptl_linux_headers targets also, clean up extra slashes in i386/sparc and unify the implementation of nptl header generation between all archs Signed-off-by: Austin Foxley <austinf@cetoncorp.com>
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