1 2012-07-26 Andreas Jaeger <aj@suse.de>
3 * sysdeps/unix/sysv/linux/hppa/sys/epoll.h (EPOLLWAKEUP): Add new
6 2012-05-19 Carlos O'Donell <carlos@systemhalted.org>
8 * sysdeps/hppa/add_n.s: Rename this...
9 * sysdeps/hppa/add_n.S: ... to this.
10 * sysdeps/hppa/hppa1.1/addmul_1.s: Rename this...
11 * sysdeps/hppa/hppa1.1/addmul_1.S: ... to this.
12 * sysdeps/hppa/hppa1.1/mul_1.s: Rename this...
13 * sysdeps/hppa/hppa1.1/mul_1.S ... to this.
14 * sysdeps/hppa/hppa1.1/submul_1.s: Rename this...
15 * sysdeps/hppa/hppa1.1/submul_1.S: ... to this.
16 * sysdeps/hppa/hppa1.1/udiv_qrnnd.s: Rname this...
17 * sysdeps/hppa/hppa1.1/udiv_qrnnd.S: ... to this.
18 * sysdeps/hppa/lshift.s: Rename this...
19 * sysdeps/hppa/lshift.S: ... to this.
20 * sysdeps/hppa/rshift.s: Rename this...
21 * sysdeps/hppa/rshift.S: ... to this.
22 * sysdeps/hppa/sub_n.s: Rename this...
23 * sysdeps/hppa/sub_n.S: ... to this.
24 * sysdeps/hppa/udiv_qrnnd.s: Rename this...
25 * sysdeps/hppa/udiv_qrnnd.S: ... to this.
27 2012-05-17 Siddhesh Poyarekar <siddhesh@redhat.com>
29 * sysdeps/hppa/libgcc_s.h: Remove.
30 * sysdeps/hppa/shlib-versions: Add libgcc_s.
32 2012-04-17 Carlos O'Donell <carlos@systemhalted.org>
34 * sysdeps/hppa/dl-irel.h: New file.
36 2012-04-17 Carlos O'Donell <carlos@systemhalted.org>
38 * sysdeps/hppa/dl-fptr.h: Add prototype for _dl_fptr_init.
39 * sysdeps/hppa/dl-fptr.c: New file.
40 * sysdeps/hppa/dl-machine.h (ELF_MACHINE_BEFORE_RTLD_RELOC):
43 2012-04-17 Carlos O'Donell <carlos@systemhalted.org>
45 * sysdeps/hppa/elf/configure: Removed file.
46 * sysdeps/hppa/elf/configure.in: Move to...
47 * sysdeps/hppa/configure.in: ... here.
48 * sysdeps/hppa/configure: Regenerate.
49 * sysdeps/hppa/elf/initfini.c: Removed file.
50 * sysdeps/hppa/crti.S: New file.
51 * sysdeps/hppa/crtn.S: New file.
52 * sysdeps/hppa/elf/entry.h: Moved to ...
53 * sysdeps/hppa/entry.h: ... here.
54 * sysdeps/hppa/elf/start.S: Move to ...
55 * sysdeps/hppa/start.S: ... here.
57 2012-03-22 Carlos O'Donell <carlos@systemhalted.org>
61 * sysdeps/unix/sysv/linux/hppa/bits/atomic.h: Don't negate %r21 and
62 check for -EFAULT and -ENOSYS instead.
64 2012-03-09 Richard Henderson <rth@twiddle.net>
66 * sysdeps/hppa/hppa1.1/s_signbit.c: Use <> to include math_private.h.
68 2012-03-09 Paul Eggert <eggert@cs.ucla.edu>
71 Replace FSF snail mail address with URLs, as per GNU coding standards.
73 2012-03-03 Carlos O'Donell <carlos@systemhalted.org>
75 * sysdeps/unix/sysv/linux/hppa/nptl/bits/pthreadtypes.h: Name
77 * sysdeps/unix/sysv/linux/hppa/nptl/pthread.h: Sync from libc copy.
78 * sysdeps/unix/sysv/linux/hppa/bits/socket.h: Likewise.
80 2012-01-08 Carlos O'Donell <carlos@systemhalted.org>
82 * sysdeps/unix/sysv/linux/hppa/sys/epoll.h (EPOLLONESHOT)
83 (EPOLLET): Initialize with unsiged values.
85 2012-01-08 Carlos O'Donell <carlos@systemhalted.org>
87 * sysdeps/unix/sysv/linux/hppa/nptl/pthread.h: Sync from libc copy.
89 2012-01-08 Carlos O'Donell <carlos@systemhalted.org>
91 * sysdeps/unix/sysv/linux/hppa/sys/epoll.h: Use const instead of __const.
92 * sysdeps/unix/sysv/linux/hppa/sys/timerfd.h: Likewise.
94 2011-10-21 Carlos O'Donell <carlos@systemhalted.org>
96 * sysdeps/unix/sysv/linux/hppa/sys/procfs.h: Update copyright year.
97 Do not include signal.h and sys/ucontext.h.
99 2011-10-20 Carlos O'Donell <carlos@systemhalted.org>
101 * sysdeps/unix/sysv/linux/hppa/nptl/sysdep-cancel.h: Update copyright
103 (PSEUDO): Define __*_nocancel version. Add CFI directives to __*_nocancel
105 (PUSHARGS_1): Add CFI directive.
106 (PUSHARGS_2): Likewise.
107 (PUSHARGS_3): Likewise.
108 (PUSHARGS_4): Likewise.
109 (PUSHARGS_5): Likewise.
110 (PUSHARGS_6): Likewise.
111 (POPARGS_1): Likewise.
112 (POPARGS_2): Likewise.
113 (POPARGS_3): Likewise.
114 (POPARGS_4): Likewise.
115 (POPARGS_5): Likewise.
116 (POPARGS_6): Likewise.
118 2011-10-20 Carlos O'Donell <carlos@systemhalted.org>
120 * sysdeps/unix/sysv/linux/hppa/linuxthreads/aio_cancel.c: Remove.
121 * sysdeps/unix/sysv/linux/hppa/linuxthreads/bits/initspin.h: Remove.
122 * sysdeps/unix/sysv/linux/hppa/linuxthreads/bits/pthreadtypes.h: Remove.
123 * sysdeps/unix/sysv/linux/hppa/linuxthreads/malloc-machine.h: Remove.
124 * sysdeps/unix/sysv/linux/hppa/linuxthreads/pt-initfini.c: Remove.
125 * sysdeps/unix/sysv/linux/hppa/linuxthreads/sysdep-cancel.h: Remove.
126 * sysdeps/hppa/linuxthreads/pspinlock.c: Remove.
127 * sysdeps/hppa/linuxthreads/pt-machine.h: Remove.
128 * sysdeps/hppa/linuxthreads/tls.h: Remove.
130 2011-10-20 Carlos O'Donell <carlos@systemhalted.org>
132 * sysdeps/hppa/stackinfo.h: Update copyright year.
133 Include elf.h and define DEFAULT_STACK_PERMS.
135 2011-10-20 Carlos O'Donell <carlos@systemhalted.org>
137 * sysdeps/unix/sysv/linux/hppa/bits/fcntl.h: Synchronize
138 with canonical fcntl.h.
140 2011-10-20 Carlos O'Donell <carlos@systemhalted.org>
142 * sysdeps/hppa/fpu/fegetenv.c: Add hidden alias.
143 * sysdeps/hppa/fpu/feupdateenv.c: Likewise.
144 * sysdeps/hppa/fpu/ftestexcept.c: Likewise.
146 2011-10-20 Carlos O'Donell <carlos@systemhalted.org>
148 * sysdeps/hppa/dl-tls.h: Update copyright year.
149 Define TLS_DTV_UNALLOCATED.
151 2011-10-20 Carlos O'Donell <carlos@systemhalted.org>
153 * sysdeps/hppa/elf/configure.in: Always test for TLS support
154 and error out if missing.
155 * sysdeps/hppa/elf/configure: Regenerate.
156 * sysdeps/hppa/configure: Regenerate.
158 2011-10-20 Carlos O'Donell <carlos@systemhalted.org>
160 * sysdeps/hppa/nptl/tls.h: Update copyright year.
161 Remove HAVE_TLS_SUPPORT check.
163 2011-10-17 Guy Martin <gmsoft@tuxicoman.be>
165 * sysdeps/unix/sysv/linux/hppa/sys/epoll.h
166 Fix EPOLL_CLOEXEC and EPOLL_NONBLOCK to match kernel definition.
167 * sysdeps/unix/sysv/linux/hppa/sys/eventfd.h
168 Fix EFD_CLOEXEC and EFD_NONBLOCK to match kernel definition.
169 * sysdeps/unix/sysv/linux/hppa/sys/inotify.h
170 Fix IN_CLOEXEC and IN_NONBLOCK to match kernel definition.
171 * sysdeps/unix/sysv/linux/hppa/sys/signalfd.h
172 Fix SFD_CLOEXEC and SFD_NONBLOCK to match kernel definition.
173 * sysdeps/unix/sysv/linux/hppa/sys/timerfd.h
174 Fix TFD_CLOEXEC and TFD_NONBLOCK to match kernel definition.
176 2011-10-05 Andreas Schwab <schwab@redhat.com>
178 * sysdeps/hppa/dl-machine.h (elf_machine_rela)
179 (elf_machine_lazy_rel): Add parameter skip_ifunc.
181 2010-06-24 Carlos O'Donell <carlos@codesourcery.com>
183 * sysdeps/unix/sysv/linux/hppa/nptl/pt-vfork.S: Only create stack
184 frame around call to SYSCALL_ERROR_HANDLER. Do not restore %rp
185 from the stack frame on successfull return.
187 2010-06-23 Carlos O'Donell <carlos@codesourcery.com>
189 * sysdeps/unix/sysv/linux/hppa/getcontext.S (__getcontext_ret):
190 Document that this function is a non-standard calling ABI.
191 Document register usage.
192 (__getcontext): Use normal %sp without adjustment. Use named
194 * sysdeps/unix/sysv/linux/hppa/makecontext.c: Remove FRAME_SIZE.
195 Define FRAME_SIZE_UL, FRAME_SIZE_BYTES, ARGS.
196 (__makecontext): Create and setup a stack frame.
197 * sysdeps/unix/sysv/linux/hppa/setcontext.S (__setcontext):
198 Use named register %sp. Do not use oSS_SP.
200 2010-06-07 Andreas Schwab <schwab@redhat.com>
202 * sysdeps/unix/sysv/linux/hppa/nptl/pthread.h: Update to agree
205 2010-03-30 Carlos O'Donell <carlos@codesourcery.com>
207 * sysdeps/unix/sysv/linux/hppa/bits/socket.h: Define
210 2010-02-17 Matt Turner <mattst88@gmail.com>
212 * sysdeps/unix/sysv/linux/hppa/bits/socket.h: Actually fix
213 SOCK_CLOEXEC to match O_CLOEXEC.
215 2010-02-02 Carlos O'Donell <carlos@codesourcery.com>
217 * sysdeps/unix/sysv/linux/hppa/bits/mman.h: Define
218 MADV_MERGEABLE and MADV_UNMERGEABLE.
220 2010-02-02 Carlos O'Donell <carlos@codesourcery.com>
222 * sysdeps/hppa/nptl/tls.h (__set_cr27): Clobber
225 2010-02-02 Carlos O'Donell <carlos@codesourcery.com>
227 * sysdeps/unix/sysv/linux/hppa/makecontext.c (__makecontext):
228 Support more than 8 arguments.
230 2010-02-01 Kyle McMartin <kyle@redhat.com>
232 * sysdeps/unix/sysv/linux/hppa/bits/socket.h: Fix value of
233 SOCK_CLOEXEC to match O_CLOEXEC.
235 2010-02-01 Carlos O'Donell <carlos@codesourcery.com>
237 * sysdeps/unix/sysv/linux/hppa/Versions: Bump
238 errlist-compat to 257 for GLIBC_2.12.
239 * sysdeps/unix/sysv/linux/hppa/bits/errno.h
240 (EOWNERDEAD): Define if not already defined.
241 (ENOTRECOVERABLE): Likewise.
244 2009-11-29 Carlos O'Donell <carlos@codesourcery.com>
246 * sysdeps/unix/sysv/linux/hppa/bits/fcntl.h:
247 Rearrange file to reduce future maintenance.
248 [__USE_GNU]: Update F_GETOWN_EX, and F_SETOWN_EX.
249 Define f_owner_ex an __pid_type.
251 2009-11-25 Carlos O'Donell <carlos@codesourcery.com>
253 * sysdeps/unix/sysv/linux/hppa/nptl/bits/pthreadtypes.h:
254 Use correct alignment for pthread_mutex_t, pthread_cond_t,
255 and pthread_rwlock_t.
257 2009-11-22 Carlos O'Donell <carlos@codesourcery.com>
259 * sysdeps/unix/sysv/linux/hppa/bits/atomic.h: Avoid warnings
260 by casting oldval to int.
262 2009-11-15 Carlos O'Donell <carlos@codesourcery.com>
266 * sysdeps/unix/sysv/linux/hppa/socket.h: Move from here...
267 * sysdeps/unix/sysv/linux/hppa/bits/socket.h: ... to here.
269 2009-11-15 Carlos O'Donell <carlos@codesourcery.com>
271 * sysdeps/unix/sysv/linux/hppa/Versions (libc): Add
272 fallocate64@@GLIBC_2.11.
273 * sysdeps/unix/sysv/linux/hppa/bits/fcntl.h
274 [__USE_GNU]: Define F_GETOWN_EX, and F_SETOWN_EX.
275 [!__USE_FILE_OFFSET64]: Define fallocate.
276 [__USE_FILE_OFFSET64 && __REDIRECT]: Define __REDIRECT.
277 [__USE_FILE_OFFSET64 && !__REDIRECT]: Define fallocate as
279 [__USE_LARGEFILE64]: define fallocate64.
281 2009-11-15 Carlos O'Donell <carlos@codesourcery.com>
283 * sysdeps/hppa/dl-fptr.h: Update copyright year.
284 Reduce ELF_MACHINE_BOOT_FPTR_TABLE_LEN to 64.
285 Implement ELF_MACHINE_LOAD_ADDRESS using PC relative loads.
287 2009-11-15 Carlos O'Donell <carlos@codesourcery.com>
289 * sysdeps/unix/sysv/linux/hppa/nptl/lowlevellock.h:
290 Remove FUTEX_WAITERS, FUTEX_OWNER_DIED, and FUTEX_TID_MASK.
292 2009-11-15 Carlos O'Donell <carlos@codesourcery.com>
293 Aurelian Jarno <aurelien@aurel32.net>
297 * sysdeps/unix/sysv/linux/hppa/socket.h: New file.
299 2009-11-15 Carlos O'Donell <carlos@codesourcery.com>
303 * sysdeps/hppa/elf/start.S: Use R_PARISC_DLTIND* relocations
306 2009-11-08 Carlos O'Donell <carlos@codesourcery.com>
310 * sysdeps/hppa/libgcc_s.h: New file.
311 * sysdeps/unix/sysv/linux/hppa/nptl/unwind-forcedunwind.c: Remove.
312 * sysdeps/unix/sysv/linux/hppa/nptl/unwind-resume.c: Remove.
314 2009-09-08 Carlos O'Donell <carlos@codesourcery.com>
316 sysdeps/unix/sysv/linux/hppa/
317 * internaltypes.h: New file.
319 sysdeps/unix/sysv/linux/hppa/nptl/
320 * pthreadP.h: New file.
321 * pthread.h: New file.
322 * pthread_cond_broadcast.c: New file.
323 * pthread_cond_destroy.c: New file.
324 * pthread_cond_init.c: New file.
325 * pthread_cond_signal.c: New file.
326 * pthread_cond_timedwait.c: New file.
327 * pthread_cond_wait.c: New file.
328 * bits/pthreadtypes.h: Make pthread_mutex_t,
329 pthread_rwlock_t, and pthread_cond_t backwards
332 2009-04-24 Carlos O'Donell <carlos@codesourcery.com>
334 * sysdeps/hppa/hppa1.1/s_signbit.c: New file.
336 2009-04-23 Carlos O'Donell <carlos@codesourcery.com>
338 * sysdeps/hppa/dl-machine.h: Remove VALID_ELF_OSABI,
339 VALID_ELF_ABIVERSION, and VALID_ELF_HEADER.
341 2009-04-23 Carlos O'Donell <carlos@codesourcery.com>
343 * sysdeps/unix/sysv/linux/hppa/bits/atomic.h: Do not include
344 sysdep.h. Document the reason for other includes.
346 2009-04-23 Carlos O'Donell <carlos@codesourcery.com>
348 * sysdeps/unix/sysv/linux/hppa/sysdep.h [!__ASSEMBLER__]:
351 2009-02-25 Carlos O'Donell <carlos@codesourcery.com>
353 * sysdeps/unix/sysv/linux/hppa/nptl/bits/pthreadtypes.h:
354 Adjust comment. Sort macros alphabetically. Remove old
357 2009-02-25 Carlos O'Donell <carlos@codesourcery.com>
359 * sysdeps/unix/sysv/linux/hppa/nptl/unwind-forcedunwind.c:
360 Update from nptl/sysdeps/pthread/unwind-forcedunwind.c
361 * sysdeps/unix/sysv/linux/hppa/nptl/unwind-resume.c:
362 Update from nptl/sysdeps/pthread/unwind-resume.c
364 2009-02-25 Carlos O'Donell <carlos@codesourcery.com>
366 * sysdeps/unix/sysv/linux/hppa/nptl/lowlevellock.h: Define
367 FUTEX_WAIT_BITSET, FUTEX_WAKE_BITSET, FUTEX_CLOCK_REALTIME,
368 and FUTEX_BITSET_MATCH_ANY.
370 2009-02-22 Carlos O'Donell <carlos@codesourcery.com>
372 * sysdeps/unix/sysv/linux/hppa/Versions: Add missing bracket.
374 2009-02-22 Carlos O'Donell <carlos@codesourcery.com>
376 * sysdeps/hppa/dl-machine.h: Use _dl_runtime_profile.
378 2009-02-13 Khem Raj <raj.khem@gmail.com>
380 * sysdeps/unix/sysv/linux/hppa/nptl/unwind-forcedunwind.c
381 (libgcc_s_handle): New variable.
382 (pthread_cancel_init): Depend in libgcc_s_handle for decision to
383 load DSO. Assign last.
384 (__unwind_freeres): New function.
386 2009-02-09 Arthur Loiret <aloiret@debian.org>
390 * sysdeps/unix/sysv/linux/hppa/linuxthreads/malloc-machine.h
391 (MALLOC): Adjust __libc_tsd_define arguments.
392 (tsd_setspecific, tsd_getspecific): Adjust __libc_tsd_{set,get}
395 2008-08-07 Helge Deller <deller@gmx.de>
397 * sysdeps/unix/sysv/linux/hppa/ucontext_i.sym: New file.
398 * sysdeps/unix/sysv/linux/hppa/Makefile: New file.
399 * sysdeps/unix/sysv/linux/hppa/getcontext.S: New file.
400 * sysdeps/unix/sysv/linux/hppa/makecontext.c: New file.
401 * sysdeps/unix/sysv/linux/hppa/setcontext.S: New file.
402 * sysdeps/unix/sysv/linux/hppa/swapcontext.c: New file.
404 2008-06-17 Aurelian Jarno <aurelien@aurel32.net>
405 Carlos O'Donell <carlos@systemhalted.org>
408 * sysdeps/unix/sysv/linux/hppa/bits/atomic.h: Check for -11
409 (-EAGAIN) instead of 11. Loop again when the kernel
410 returns -45 (-EDEADLOCK). Add back memory clobber.
411 Do not initialize lws_ret and lws_errno.
413 2008-06-17 Guy Martin <gmsoft@tuxicoman.be>
416 * sysdeps/unix/sysv/linux/hppa/nptl/lowlevellock.h:
417 Use shared futex in lll_wait_tid().
419 2008-05-12 Aurelien Jarno <aurelien@aurel32.net>
422 * sysdeps/hppa/fpu/fesetenv.c: bufptr is always read, temp is
423 read while writing back status word.
425 2008-04-21 Daniel Jacobowitz <dan@codesourcery.com>
427 * sysdeps/unix/sysv/linux/hppa/bits/shm.h: Fix comment describing
430 2008-04-04 Carlos O'Donell <carlos@codesourcery.com>
432 * sysdeps/unix/sysv/linux/hppa/bits/atomic.h: Remove
433 memory contraint and instead indicate that *mem is
436 2008-03-24 Carlos O'Donell <carlos@codesourcery.com>
438 * sysdeps/unix/sysv/linux/hppa/sys/user.h: New file.
440 2008-03-14 Carlos O'Donell <carlos@codesourcery.com>
441 Guy Martin <gmsoft@tuxicoman.be>
444 * sysdeps/unix/sysv/linux/hppa/nptl/lowlevellock.h: Pass
447 2008-02-22 Carlos O'Donell <carlos@codesourcery.com>
449 * sysdeps/unix/sysv/linux/hppa/Makefile: Remove.
450 * sysdeps/hppa/nptl/Makefile: Set tst-oddstacklimit-ENV.
452 2007-12-05 Jeff Bailey <jeffbailey@google.com>
454 * sysdeps/unix/sysv/linux/hppa/nptl/lowlevellock.h
455 (__lll_unlock): Use define instead of inline function.
456 (__lll_robust_unlock): Likewise.
458 2007-10-22 Daniel Jacobowitz <dan@codesourcery.com>
460 * sysdeps/unix/sysv/linux/hppa/bits/fcntl.h (F_DUPFD_CLOEXEC): Define.
462 2007-10-18 Carlos O'Donell <carlos@systemhalted.org>
464 * sysdeps/unix/sysv/linux/hppa/nptl/lowlevellock.c
465 (__lll_lock_wait): Add private argument. Pass private
466 to lll_futex_wait. Use atomic_compare_and_exchange_val_acq.
467 (__lll_lock_wait_private): New function.
468 (__lll_timedlock_wait): Add private argument. Pass private
469 to lll_futex_timed_wait.
470 * sysdeps/unix/sysv/linux/hppa/nptl/lowlevellock.h:
471 Include kernel-features.h and tls.h.
472 (FUTEX_WAITERS): Define.
473 (FUTEX_OWNER_DIED): Define.
474 (FUTEX_TID_MASK): Define.
475 (__lll_private_flag): Define.
476 (lll_futex_timed_wait): Use __lll_private_flag.
477 (lll_futex_wake): Use __lll_private_flag.
478 (lll_futex_requeue): Use __lll_private_flag.
479 (lll_robust_mutex_dead): Rename to...
480 (lll_robust_dead): ... this. Add private argument. Pass private
482 (lll_futex_wake_unlock): Use __lll_private_flag.
483 (__lll_mutex_trylock): Remove.
484 (lll_mutex_tryock): Remove.
485 (__lll_robust_mutex_trylock): Rename to...
486 (__lll_robust_trylock): ... this.
487 (lll_robust_mutex_trylock): Rename to...
488 (lll_robust_trylock): ... this. Call __lll_robust_trylock.
489 (__lll_mutex_cond_trylock): Rename to...
490 (__lll_cond_trylock): ... this.
491 (lll_mutex_cond_trylock): Rename to...
492 (lll_cond_trylock): ... this. Call __lll_cond_trylock.
493 (__lll_mutex_lock): Add private argument.
494 (__lll_robust_mutex_lock): Remove.
495 (lll_mutex_lock): Define.
496 (__lll_robust_lock): Define.
497 (lll_robust_mutex_lock): Remove.
498 (__lll_mutex_cond_lock): Remove.
499 (lll_robust_lock) Define.
500 (lll_robust_cond_lock): Define.
501 (lll_robust_mutex_cond_lock): Remove.
502 (__lll_cond_lock): Define.
503 (lll_cond_lock): Define.
504 (__lll_mutex_timedlock): Remove.
505 (__lll_timedlock): Define.
506 (lll_timedlock): Define.
507 (lll_robust_mutex_timedlock): Remove.
508 (lll_robust_timedlock): Define.
509 (__lll_mutex_unlock): Remove.
510 (__lll_unlock): Define.
511 (__lll_robust_mutex_unlock): Remove.
512 (__lll_robust_unlock): Define.
513 (lll_robust_mutex_unlock): Remove.
514 (lll_robust_unlock): Define.
515 (__lll_mutex_unlock_force): Remove.
516 (lll_mutex_unlock_force): Remove.
517 (lll_islocked): Remove.
518 (lll_mutex_islocked): Rename to...
519 (lll_islocked): ... this.
520 (lll_trylock): Remove.
521 (lll_unlock): Remove.
522 (lll_wait_tid): Format whitespace.
523 (lll_cond_wait): Remove.
524 (lll_cond_timedwait): Remove.
525 (lll_cond_wake): Remove.
526 (lll_cond_broadcast): Remove.
528 2007-10-17 Carlos O'Donell <carlos@systemhalted.org>
530 * sysdeps/unix/sysv/linux/hppa/bits/fcntl.h: Correct return value
531 type and __THROW marker of splice, vmsplice, and tee.
533 2007-09-24 Carlos O'Donell <carlos@systemhalted.org>
535 * sysdeps/hppa/nptl/tls.h: Fix comment.
536 * sysdeps/unix/sysv/linux/hppa/bits/fcntl.h: Fix comment format.
537 [__USE_GNU] (O_CLOEXEC): Define.
538 * sysdeps/unix/sysv/linux/hppa/nptl/sysdep-cancel.h: Issue error
539 if the library is unsupported.
540 [ASSEMBLER && IS_IN_librt]: Define CENABLE, CDISABLE, and
541 __local_multiple_threads.
543 2007-08-03 Aurelien Jarno <aurelien@aurel32.net>
545 * sysdeps/unix/sysv/linux/hppa/linuxthreads/sysdep-cancel.h:
546 (__local_multiple_threads): Declare as hidden only in libc and
549 2007-07-28 Carlos O'Donell <carlos@systemhalted.org>
551 * sysdeps/unix/sysv/linux/hppa/nptl/internaltypes.h: Remove.
552 * sysdeps/unix/sysv/linux/hppa/nptl/bits/pthreadtypes.h
553 (pthread_rwlock_t): Split __flags into __pad2, __pad1, __shared,
554 and __flags. Update comments. Update copyright.
555 * sysdeps/hppa/nptl/tls.h: Define THREAD_GSCOPE_FLAG_UNUSED,
556 THREAD_GSCOPE_FLAG_USED, THREAD_GSOPE_FLAG_WAIT,
557 THREAD_GSCOPE_RSEET_FLAG, THREAD_GSCOPE_SET_FLAG, THREAD_GSCOPE_WAIT.
559 * sysdeps/unix/sysv/linux/hppa/nptl/lowlevellock.c: Update copyright.
560 (__lll_lock_wait): Call lll_futex_wait with LLL_SHARED.
561 (__lll_timedlock_wait): Call lll_futex_timed_wait with LLL_SHARED.
562 (lll_unlock_Wake_cb): Use lll_private_futex_wake.
563 (___lll_timedwait_tid): Call lll_futex_timed_wait with LLL_SAHRED.
564 * sysdeps/unix/sysv/linux/hppa/nptl/lowlevellock.h: Define
565 FUTEX_PRIVATE_FLAG, LLL_PRIVATE, LLL_SHARED, lll_private_futex_wait,
566 lll_private_futex_timed_wait, lll_private_Futex_wake. Add private
567 argument to lll_futex_wait, lll_futex_timed_wait, lll_futex_wake,
568 lll_futex_wake_unlock.
569 * sysdeps/unix/sysv/linux/hppa/nptl/pthread_once.c: Update copyright.
570 (clear_once_control): Use lll_private_futex_wake.
571 (__pthread_once): Use lll_private_futex_wait, and
572 lll_private_futex_wake.
574 2007-07-28 Randolph Chung <tausq@debian.org>
576 * sysdeps/hppa/nptl/tls.h (DB_THREAD_SELF): Fix definition.
578 2007-06-16 Jeff Bailey <jbailey@raspberryginger.com>
580 * sysdeps/unix/sysv/linux/hppa/sys/procfs.h: Don't
581 include asm/elf.h. Declare elf_greg_t, elf_gregset_t,
582 elf_fpreg_t, and elf_fpregset_t.
584 2007-06-16 Jeff Bailey <jbailey@raspberryginger.com>
586 * sysdeps/unix/sysv/linux/hppa/nptl/configure.in: Require
587 at least kernel 2.6.9.
588 * sysdeps/unix/sysv/linux/hppa/nptl/configure: Rebuilt.
590 2007-05-17 Carlos O'Donell <carlos@systemhalted.org>
592 * sysdeps/unix/sysv/linux/hppa/nptl/bits/semaphore.h
593 (SEM_VALUE_MAX): Remove.
595 2007-05-17 Carlos O'Donell <carlos@systemhalted.org>
597 * sysdeps/unix/sysv/linux/hppa/sysdep.h (PIC_REG_DEF): Define.
598 (PIC_REG_USE): Define.
599 (INLINE_SYSCALL): Use PIC_REG_DEF, PIC_REG_USE.
600 (INTERNAL_SYSCALL): Likewise.
601 (INTERNAL_SYSCALL_NCS): Likewise.
602 * sysdeps/unix/sysv/linux/hppa/sysdep.c (syscall): Use
603 PIC_REG_DEF, PIC_REG_USE.
605 2007-05-01 Carlos O'Donell <carlos@systemhalted.org>
607 * sysdeps/unix/sysv/linux/hppa/linuxthreads/bits/pthreadtypes.h
608 [__USE_XOPEN2K]: Define pthread_rwlock_t and
609 pthread_rwlockattr_t.
611 2007-02-02 Carlos O'Donell <carlos@systemhalted.org>
613 * sysdeps/unix/sysv/linux/hppa/sysdep.h (PTR_MANGLE): Define.
614 (PTR_DEMANGLE): Define.
616 2007-02-02 Guy Martin <gmsoft@tuxicoman.be>
618 * sysdeps/hppa/dl-trampoline.S (_dl_runtime_profile):
621 2006-12-03 Carlos O'Donell <carlos@systemhalted.org>
623 * sysdeps/unix/sysv/linux/hppa/bits/atomic.h: Remove non-atomic
624 versions. Adjust jump target to '0b'.
626 2006-12-03 Carlos O'Donell <carlos@systemhalted.org>
628 * sysdeps/hppa/Makefile: Set long-double-fcts to `no'.
629 * sysdeps/hppa/fpu/libm-test-ulps: Regenerate.
630 * sysdeps/hppa/fpu/bits/mathdef.h: New file.
632 2006-11-10 Carlos O'Donell <carlos@systemhalted.org>
634 * sysdeps/hppa/nptl/pthread_spin_init.c: New file.
635 * sysdeps/hppa/nptl/pthread_spin_unlock.c: Remove strong alias
636 to pthread_spin_init.
637 * sysdeps/unix/sysv/linux/hppa/nptl/sysdep-cancel.h: Define
638 RTLD_SINGLE_THREAD_P.
640 2006-09-20 Carlos O'Donell <carlos@systemhalted.org>
642 * sysdeps/unix/sysv/linux/hppa/bits/fcntl.h (splice): Add offin
643 and offout arguments to the prototype.
645 2006-09-15 Carlos O'Donell <carlos@systemhalted.org>
647 * sysdeps/hppa/nptl/tcb-offsets.sym: Define TID_THREAD_OFFSET.
648 * sysdeps/unix/sysv/linux/hppa/clone.S: Handle RESET_PID, and
649 restore r19 before call to _exit.
650 * sysdeps/unix/sysv/linux/hppa/nptl/clone.S: New file.
652 2006-09-13 Carlos O'Donell <carlos@systemhalted.org>
654 * sysdeps/hppa/dl-machine.h (RTLD_START): Comment the use of
656 * sysdeps/hppa/elf/start.S: Correctly pass r23 to argument 6 of
657 __libc_start_main. Comment the order of arguments at entry and
658 those to __libc_start_main.
660 2006-09-07 Carlos O'Donell <carlos@systemhalted.org>
662 * sysdeps/hppa/dl-machine.h (elf_machine_fixup_plt): Remove
664 * sysdeps/hppa/dl-trampoline.S (_dl_fixup): Correct stack usage.
665 (_dl_runtime_profile): LA fixups.
666 * sysdeps/unix/sysv/linux/hppa/clone.S: Correct stack usage. Return
667 -1 on error. Use branch and link for error handler funciton.
668 * sysdeps/unix/sysv/linux/hppa/sysdep.h: Correct stack usage.
669 Avoid register shuffling.
670 * sysdeps/unix/sysv/linux/hppa/bits/atomic.h (ASM_EAGAIN): Define
672 * sysdeps/unix/sysv/linux/hppa/bits/mman.h: Adjust definitions to
673 match required standards.
674 * sysdeps/unix/sysv/linux/hppa/nptl/lowlevellock.h
675 (lll_futex_wait): Return __ret.
676 (lll_futex_timed_wait): Likewise.
677 (lll_futex_wake): Likewise.
678 (lll_futex_requeue): Likewise.
679 * sysdeps/unix/sysv/linux/hppa/nptl/pt-vfork.S: Correct stack
680 usage and adjust error return.
681 * sysdeps/unix/sysv/linux/hppa/nptl/sysdep-cancel.h: Adjust
682 stack usage for gdb, and avoid extra register loads.
683 * sysdeps/unix/sysv/linux/hppa/nptl/unwind-forcedunwind.c: Copy
684 nptl/sysdeps/pthread/unwind-forcedunwind.c.
685 (LIBGCC_SO): Define and use.
686 * sysdeps/unix/sysv/linux/hppa/nptl/unwind-resume.c: Copy
687 nptl/sysdeps/pthread/unwind-resume.c.
688 (LIBGCC_SO): Define and use.
690 2006-08-13 Carlos O'Donell <carlos@systemhalted.org>
692 * sysdeps/unix/sysv/linux/hppa/nptl/lowlevellock.h (FUTEX_LOCK_PI,
693 FUTEX_UNLOCK_PI, FUTEX_TRYLOCK_PI): Define.
695 2006-07-24 Carlos O'Donell <carlos@systemhalted.org>
697 * sysdeps/unix/sysv/linux/hppa/nptl/bits/pthreadtypes.h:
698 __SIZEOF_PTHREAD_COND_T is 64 bytes. Remove __PAD_ATOMIC_LOCK_T.
700 2006-07-18 Carlos O'Donell <carlos@systemhalted.org>
702 * sysdeps/hppa/nptl/pthread_spin_lock.c (pthread_spin_lock): Swap
704 * sysdeps/hppa/nptl/pthread_spin_trylock.c (pthread_spin_trylock):
707 2006-07-16 Jeff Bailey <jbailey@ubuntu.com>
709 * sysdeps/hppa/tst-audit.h: New file.
711 2006-07-16 Carlos O'Donell <carlos@systemhalted.org>
713 * sysdeps/hppa/tls-macros.h: Cleanup formatting.
715 2006-07-15 Jeff Bailey <jbailey@ubuntu.com>
717 * sysdeps/hppa/nptl/tls.h (TLS_INIT_TP): Return NULL.
719 2006-07-13 Carlos O'Donell <carlos@systemhalted.org>
721 * sysdeps/unix/sysv/linux/hppa/xstat.c: New file.
722 * sysdeps/unix/sysv/linux/hppa/lxstat.c: Likewise.
723 * sysdeps/unix/sysv/linux/hppa/fxstat.c: Likewise.
724 * sysdeps/unix/sysv/linux/hppa/fxstatat.c: Likewise.
726 2006-07-13 Carlos O'Donell <carlos@systemhalted.org>
728 * sysdeps/hppa/nptl/Makefile: New file
729 * sysdeps/hppa/nptl/jmpbuf-unwind.h: Likewise
730 * sysdeps/hppa/nptl/pthread_spin_lock.c: Likewise
731 * sysdeps/hppa/nptl/pthread_spin_trylock.c: Likewise
732 * sysdeps/hppa/nptl/pthread_spin_unlock.c: Likewise
733 * sysdeps/hppa/nptl/pthreaddef.h: Likewise
734 * sysdeps/hppa/nptl/tcb-offsets.sym: Likewise
735 * sysdeps/hppa/nptl/tls.h: Likewise
736 * sysdeps/unix/sysv/linux/hppa/nptl/bits: Likewise
737 * sysdeps/unix/sysv/linux/hppa/nptl/createthread.c: Likewise
738 * sysdeps/unix/sysv/linux/hppa/nptl/fork.c: Likewise
739 * sysdeps/unix/sysv/linux/hppa/nptl/internaltypes.h: Likewise
740 * sysdeps/unix/sysv/linux/hppa/nptl/libc-lowlevellock.c: Likewise
741 * sysdeps/unix/sysv/linux/hppa/nptl/lowlevellock.c: Likewise
742 * sysdeps/unix/sysv/linux/hppa/nptl/lowlevellock.h: Likewise
743 * sysdeps/unix/sysv/linux/hppa/nptl/pt-initfini.c: Likewise
744 * sysdeps/unix/sysv/linux/hppa/nptl/pt-vfork.S: Likewise
745 * sysdeps/unix/sysv/linux/hppa/nptl/pthread_once.c: Likewise
746 * sysdeps/unix/sysv/linux/hppa/nptl/sysdep-cancel.h: Likewise
747 * sysdeps/unix/sysv/linux/hppa/nptl/unwind-forcedunwind.c: Likewise
748 * sysdeps/unix/sysv/linux/hppa/nptl/unwind-resume.c: Likewise
750 2006-06-08 Carlos O'Donell <carlos@systemhalted.org>
752 * sysdeps/unix/sysv/linux/hppa/Versions: new errlist compat entry
755 2006-06-08 Carlos O'Donell <carlos@systemhalted.org>
757 * sysdeps/hppa/hppa1.1/Implies: Remove ieee754/ldbl-128.
758 * sysdeps/unix/sysv/linux/hppa/kernel-features.h
759 [__LINUX_KERNEL_VERSION >= 0x020609]: Define __ASSUME_LWS_CAS.
760 * sysdeps/unix/sysv/linux/hppa/bits/atomic.h: New file.
762 2006-06-08 Carlos O'Donell <carlos@systemhalted.org>
764 * sysdeps/unix/sysv/linux/hppa/bits/fcntl.h: Reformat
765 (SPLICE_F_MOVE, SPLICE_F_NONBLOCK, SPLICE_F_MORE, SPLICE_F_GIFT):
768 2006-05-24 Carlos O'Donell <carlos@systemhalted.org>
770 * sysdeps/unix/sysv/linux/hppa/clone.S: .LerrorRest
773 2006-05-24 Carlos O'Donell <carlos@systemhalted.org>
775 * sysdeps/hppa/ldsodefs.h: New file.
776 * sysdeps/unix/sysv/linux/hppa/bits/mman.h:
777 Only define MADV_* macros when __USE_BSD is present.
778 (MADV_REMOVE, MADV_DONTFORK, MADV_DOFORK): Define.
780 2006-05-15 Carlos O'Donell <carlos@systemhalted.org>
782 * sysdeps/unix/sysv/linux/hppa/clone.S: Accept extra arguments
784 * sysdeps/unix/sysv/linux/hppa/sysdep.c: Use var args for 6 arg
786 * sysdeps/unix/sysv/linux/hppa/sysdep.h: Move DOARGS and UNDOARGS
788 (ENTRY_LEAF): Define.
789 (PSEUDO_NOERRNO, PSEUDO_ERRVAL): Use ENTRY_LEAF.
790 (DO_CALL): Create frame.
792 2006-05-15 Carlos O'Donell <carlos@systemhalted.org>
794 * sysdeps/hppa/dl-machine.h: Include tls.h
795 (elf_machine_fixup_plt): Returns fdesc.
796 (elf_machine_profile_fixup_plt): Remove.
797 (elf_machine_plt_value): Returns fdesc.
798 (elf_machine_runtime_setup): Check that dl_profile != NULL.
799 (ARCH_LA_PLTENT, ARCH_LA_PLTEXIT): Define.
800 (RTLD_START): Use iitlbp with sr0.
801 (elf_machine_type_class): Include TLS relocs.
802 (reassemble_21, reassemble_14): Define.
803 (elf_machine_rela): Add DIR21L, DIR14R, PLABEL21L, PLABEL14R,
804 TLS_DTPMOD32, TLS_TPREL32, TLS_DTPOFF32 support.
805 (TRAMPOLINE_TEMPLATE): Move to ...
806 * sysdeps/hppa/dl-trampoline.S: ... here.
807 * sysdeps/hppa/abort-instr.h: Use iitlbp with sr0.
808 * sysdeps/hppa/dl-lookupcfg.h: Inlcude dl-fptr.h.
809 (DL_FIXUP_VALUE_TYPE, DL_FIXUP_MAKE_VALUE, DL_FIXUP_VALUE_CODE_ADDR,
810 DL_FIXUP_VALUE_ADD, DL_FIXUP_ADDR_VALUE): Define.
811 * sysdeps/hppa/sysdep.h: Use "!" as a separator. Cleanup comments.
812 * sysdeps/hppa/bits/link.h (La_hppa_regs, La_hppa_retval): Define.
813 Define prototypes for la_hppa_gnu_pltenter and la_hppa_gnu_pltexit.
815 2006-04-27 Carlos O'Donell <carlos@systemhalted.org>
817 * sysdeps/unix/sysv/linux/hppa/bits/fcntl.h: Include uio.h, and
820 2006-04-21 Carlos O'Donell <carlos@systemhalted.org>
822 * sysdeps/hppa/dl-tls.h: New file
823 * sysdeps/hppa/libc-tls.c: Likewise.
824 * sysdeps/hppa/tls-macros.h: Likewise.
825 * sysdeps/hppa/elf/configure: Likewise.
826 * sysdeps/hppa/elf/configure.in: Likewise.
828 2006-04-20 Carlos O'Donell <carlos@systemhalted.org>
830 * sysdeps/hppa/fpu/fclrexcpt.c (feclearexcept): Use union to
831 align parameters. Specify memory clobbers.
832 * sysdeps/hppa/fpu/fedisblxcpt.c (fedisableexcept): Likewise.
833 * sysdeps/hppa/fpu/feenablxcpt.c (feenableexcept): Likewise.
834 * sysdeps/hppa/fpu/fegetenv.c (fegetenv): Do not save exception
835 register. Use memcpy to align buffer.
836 * sysdeps/hppa/fpu/fegetexcept.c (fegetexcept): Store and reload
837 fr0. Use union to align parameters.
838 * sysdeps/hppa/fpu/fegetround.c (fegetround): Likewise.
839 * sysdeps/hppa/fpu/feholdexcpt.c (feholdexcept): Do not save
840 exception registers. Define libm_hidden_def.
841 * sysdeps/hppa/fpu/fesetenv.c (fesetenv): Do not save exception
843 * sysdeps/hppa/fpu/fesetround.c (fesetround): Use union to
844 align parameters, speficy memory clobbers. Define libm_hidde_def
845 * sysdeps/hppa/fpu/feupdateenv.c (feupdateenv): Use union to align
846 parameters. Use memcpy to align buffer.
847 * sysdeps/hppa/fpu/fgetexcptflg.c (fegetexceptflag): Likewise.
848 * sysdeps/hppa/fpu/fsetexcptflg.c (fesetexceptflag): Likewise.
849 * sysdeps/hppa/fpu/ftestexcept.c (fetestexcept): Likewise.
850 * sysdeps/hppa/fpu/libm-test-ulps: Update.
851 * sysdeps/hppa/fpu/bits/fenv.h: Add ABI comments.
853 2006-04-19 Carlos O'Donell <carlos@systemhalted.org>
855 * sysdeps/unix/sysv/linux/hppa/bits/mman.h [__USE_GNU]:
857 * sysdeps/unix/sysv/linux/hppa/bits/fcntl.h [__USE_GNU]:
858 Define SYNC_FILE_RANGE_WAIT_BEFORE, SYNC_FILE_RANGE_WRITE,
859 SYNC_FILE_RANGE_WAIT_AFTER, sync_file_range, splice, tee.
861 2006-04-19 Carlos O'Donell <carlos@systemhalted.org>
863 * sysdeps/unix/sysv/linux/hppa/kernel-features.h: New file.
865 2006-04-19 Carlos O'Donell <carlos@systemhalted.org>
867 * sysdeps/hppa/linuxthreads/pspinlock.c: New file.
868 * sysdeps/hppa/linuxthreads/pt-machine.h: Likewise.
869 * sysdeps/hppa/linuxthreads/tls.h: Likewise.
870 * sysdeps/unix/sysv/linux/hppa/linuxthreads/aio_cancel.c: Likewise.
871 * sysdeps/unix/sysv/linux/hppa/linuxthreads/malloc-machine.h:
873 * sysdeps/unix/sysv/linux/hppa/linuxthreads/pt-initfini.c: Likewise.
874 * sysdeps/unix/sysv/linux/hppa/linuxthreads/sysdep-cancel.h: Likewise.
875 * sysdeps/unix/sysv/linux/hppa/linuxthreads/bits/initspin.h: Likewise.
876 * sysdeps/unix/sysv/linux/hppa/linuxthreads/bits/pthreadtypes.h:
879 2006-02-28 Roland McGrath <roland@redhat.com>
881 * sysdeps/hppa/shlib-versions: New file.
882 * sysdeps/hppa/preconfigure: New file.