1 2008-04-21 Daniel Jacobowitz <dan@codesourcery.com>
3 * sysdeps/unix/sysv/linux/mips/bits/shm.h: Fix comment describing
6 2008-04-21 Khem Raj <kraj@mvista.com>
8 * sysdeps/unix/sysv/linux/mips/xmknod.c: Delete file.
10 2008-04-02 Aurelien Jarno <aurelien@aurel32.net>
12 * sysdeps/unix/sysv/linux/mips/mips64/n32/syscalls.list: Add
13 truncate and ftruncate systems calls.
14 * sysdeps/unix/sysv/linux/mips/mips64/n32/ftruncate64.c: Make an
16 * sysdeps/unix/sysv/linux/mips/mips64/n32/truncate64.c: Ditto.
18 2008-03-28 Joseph Myers <joseph@codesourcery.com>
20 * sysdeps/unix/sysv/linux/mips/nptl/bits/local_lim.h: Undefine
21 ARG_MAX if <linux/limits.h> has defined it.
23 2008-03-28 Robin Randhawa <robin@mips.com>
25 * sysdeps/unix/sysv/linux/mips/sys/tas.h (_test_and_set): Added memory
26 barriers to enforce strict ordering on weakly ordered systems.
28 2008-03-26 David Stephenson <david.stephenson@sicortex.com>
29 Daniel Jacobowitz <dan@codesourcery.com>
31 * sysdeps/mips/fpu/fesetround.c (fesetround): Use fpu_control_t.
32 * sysdeps/mips/fpu/fgetexcptflg.c (fegetexceptflag): Likewise.
33 * sysdeps/mips/fpu/fsetexcptflg.c (fesetexceptflag): Likewise.
35 2008-03-09 Andreas Jaeger <aj@suse.de>
38 * sysdeps/mips/ieee754.h: Use protected namespace
39 __BIG_ENDIAN/__LITTLE_ENDIAN.
40 Patch by Aurelien Jarno <aurelien@aurel32.net>.
42 2008-03-04 Daniel Jacobowitz <dan@codesourcery.com>
44 * sysdeps/unix/sysv/linux/mips/bits/siginfo.h (struct siginfo):
45 Reorganize to match other architectures. Replace _timer._timer1
46 and _timer._timer2 with _timer.si_tid, _timer.si_overrun, and
47 _timer.si_sigval. Correct the type of _sigpoll.si_band.
48 (si_timerid, si_overrun): Define.
49 (__SIGEV_PAD_SIZE): Correct for __WORDSIZE == 64.
50 (__pthread_attr_s): Remove declaration.
51 (struct sigevent): Remove XXX. Add _tid.
53 2007-10-22 Daniel Jacobowitz <dan@codesourcery.com>
55 * sysdeps/unix/sysv/linux/mips/bits/fcntl.h (F_DUPFD_CLOEXEC): Define.
57 2007-09-25 Joseph Myers <joseph@codesourcery.com>
59 * sysdeps/unix/sysv/linux/mips/bits/fcntl.h: Correct return value
60 type and __THROW marker of splice, vmsplice, and tee.
62 2007-09-12 Joseph Myers <joseph@codesourcery.com>
64 * sysdeps/mips/nptl/tls.h (THREAD_GSCOPE_RESET_FLAG): Pass
65 LLL_PRIVATE argument to lll_futex_wake.
66 * sysdeps/unix/sysv/linux/mips/bits/fcntl.h (O_CLOEXEC): Define.
67 * sysdeps/unix/sysv/linux/mips/bits/socket.h (PF_UNIX): Update
69 (PF_IUCV, PF_RXRPC): Define.
71 (AF_IUCV, AF_RXRPC): Define.
72 (MSG_CMSG_CLOEXEC): Define.
73 (_EXTERN_INLINE): Define to __extern_inline.
74 * sysdeps/unix/sysv/linux/mips/bits/stat.h (UTIME_NOW,
76 * sysdeps/unix/sysv/linux/mips/mips32/sysdep.h: Include <tls.h>.
77 * sysdeps/unix/sysv/linux/mips/mips64/n32/sysdep.h: Likewise.
78 * sysdeps/unix/sysv/linux/mips/mips64/n64/sysdep.h: Likewise.
79 * sysdeps/unix/sysv/linux/mips/nptl/lowlevellock.h: Renamed all
80 lll_mutex_* resp. lll_robust_mutex_* macros to lll_*
81 resp. lll_robust_*. Renamed all LLL_MUTEX_LOCK_* macros to
82 LLL_LOCK_*. Include <kernel-features.h>.
83 (LLL_LOCK_INITIALIZER): Remove duplicate definition.
84 (LLL_PRIVATE, LLL_SHARED, __lll_private_flag): Define.
85 * sysdeps/unix/sysv/linux/mips/nptl/pthread_once.c
86 (clear_once_control, __pthread_once): Pass LLL_PRIVATE argument to
88 (lll_futex_wait, lll_futex_timed_wait, lll_futex_wake,
89 lll_robust_dead, lll_futex_requeue, lll_futex_wake_unlock): Take
91 (__lll_robust_trylock): Convert to macro.
92 (__lll_robust_lock_wait): Add private argument.
93 (__lll_lock_wait_private, __lll_lock_wait): Declare.
94 (__lll_lock): Convert to macro. Take private argument.
95 (__lll_cond_lock): Likewise.
96 (lll_lock, lll_cond_lock): Take private arguments.
97 (__lll_robust_lock): Take private argument. Convert to macro.
98 (lll_robust_lock, __lll_cond_lock, lll_cond_lock,
99 lll_robust_cond_lock): Take private arguments.
100 (__lll_timedlock_wait, __lll_robust_timedlock_wait): Take private
102 (__lll_timedlock, __lll_robust_timedlock): Take private arguments.
103 (lll_timedlock, lll_robust_timedlock): Take private arguments.
104 (__lll_unlock, __lll_robust_unlock): Convert to macros. Take
106 (lll_unlock, lll_robust_unlock): Take private arguments.
107 (__lll_mutex_unlock_force, lll_mutex_unlock_force, lll_lock_t,
108 lll_trylock, lll_lock, lll_unlock, lll_islocked): Remove.
109 (lll_wait_tid): Pass LLL_SHARED to lll_futex_wait.
110 (__lll_cond_wait, __lll_cond_timedwait, __lll_cond_wake,
111 __lll_cond_broadcast, lll_cond_wait, lll_cond_timedwait,
112 lll_cond_wake, lll_cond_broadcast): Remove.
113 * sysdeps/unix/sysv/linux/mips/sys/tas.h (_EXTERN_INLINE): Define
116 2007-08-06 Maciej W. Rozycki <macro@linux-mips.org>
118 * sysdeps/unix/sysv/linux/mips/dl-cache.h (_DL_CACHE_DEFAULT_ID):
119 New macros for the (n)64 and n32 ABIs.
120 (_dl_cache_check_flags): Define if _DL_CACHE_DEFAULT_ID has been.
122 2007-07-13 Carlos O'Donell <carlos@codesourcery.com>
124 * sysdeps/mips/bits/wordsize.h [_MIPS_SIM == _ABI64]:
125 Define __WORDSIZE_COMPAT32 as 1.
127 2007-07-13 Joseph Myers <joseph@codesourcery.com>
129 * sysdeps/unix/sysv/linux/mips/nptl/bits/local_lim.h: Copy from
130 libc/nptl/sysdeps/unix/sysv/linux/bits/local_lim.h. Increase
133 2007-07-10 Daniel Jacobowitz <dan@codesourcery.com>
135 * sysdeps/unix/sysv/linux/mips/bits/fcntl.h: Comment fix.
137 * sysdeps/unix/sysv/linux/mips/nptl/bits/semaphore.h (SEM_VALUE_MAX):
140 2007-06-07 Daniel Jacobowitz <dan@codesourcery.com>
142 * sysdeps/unix/sysv/linux/mips/mips64/n32/sysdep.h (ARGIFY): New.
143 (internal_syscall1, internal_syscall2, internal_syscall3,
144 internal_syscall4, internal_syscall5, internal_syscall6): Use it.
146 2007-06-06 Daniel Jacobowitz <dan@codesourcery.com>
148 * sysdeps/mips/nptl/tls.h (THREAD_GSCOPE_FLAG_UNUSED,
149 THREAD_GSCOPE_FLAG_USED, THREAD_GSCOPE_FLAG_WAIT): Define.
150 (THREAD_GSCOPE_RESET_FLAG, THREAD_GSCOPE_SET_FLAG,
151 THREAD_GSCOPE_WAIT): Define.
152 * sysdeps/unix/sysv/linux/mips/nptl/lowlevellock.h
153 (FUTEX_PRIVATE_FLAG): Define.
154 (lll_unlock_wake_cb): Delete prototype.
155 * sysdeps/unix/sysv/linux/mips/nptl/bits/pthreadtypes.h: Include
157 (pthread_rwlock_t): Shrink __flags and add __shared.
159 2007-05-24 Atsushi Nemoto <anemo@mba.ocn.ne.jp>
161 * sysdeps/unix/sysv/linux/mips/mips32/posix_fadvise.c
162 (posix_fadvise): Fix high word of len argument.
164 2007-05-23 Atsushi Nemoto <anemo@mba.ocn.ne.jp>
166 * sysdeps/unix/sysv/linux/mips/mips32/posix_fadvise.c: New file.
167 * sysdeps/unix/sysv/linux/mips/mips32/posix_fadvise64.c: New file.
168 * sysdeps/unix/sysv/linux/mips/mips32/readahead.c: New file.
169 * sysdeps/unix/sysv/linux/mips/mips32/sync_file_range.c: New file.
170 * sysdeps/unix/sysv/linux/mips/mips64/n32/posix_fadvise64.c: New file.
171 * sysdeps/unix/sysv/linux/mips/mips64/n32/syscalls.list: New file.
173 2007-05-23 Joseph Myers <joseph@codesourcery.com>
175 * sysdeps/mips/mips64/n32/Implies: Add mips/mips64/soft-fp.
176 * sysdeps/mips/mips64/n64/Implies: Likewise.
177 * sysdeps/mips/mips64/soft-fp/Makefile: New.
178 * sysdeps/mips/mips64/soft-fp/e_sqrtl.c: New.
179 * sysdeps/mips/mips64/soft-fp/sfp-machine.h: Include <fenv.h> and
180 <fpu_control.h>. Use hardware exception and rounding mode
183 2007-05-23 Richard Sandiford <rsandifo@nildram.co.uk>
185 * sysdeps/mips/dl-machine.h (elf_machine_reloc): Change type of
186 r_info argument to ElfW(Addr).
188 2007-02-01 Joseph Myers <joseph@codesourcery.com>
190 * sysdeps/mips/bits/mathdef.h (float_t): Change to float.
192 2007-01-25 Atsushi Nemoto <anemo@mba.ocn.ne.jp>
193 Daniel Jacobowitz <dan@codesourcery.com>
195 * sysdeps/unix/sysv/linux/mips/mips64/syscalls.list: Remove msgctl,
197 * sysdeps/unix/sysv/linux/mips/misp64/semctl.c,
198 sysdeps/unix/sysv/linux/mips/mips64/shmctl.c,
199 sysdeps/unix/sysv/linux/mips/mips64/msgctl.c: New files.
201 2007-01-23 Daniel Jacobowitz <dan@codesourcery.com>
203 * sysdeps/unix/sysv/linux/mips/mips32/sysdep.h (PTR_MANGLE,
204 PTR_DEMANGLE): Define.
205 * sysdeps/unix/sysv/linux/mips/mips64/n32/sysdep.h (PTR_MANGLE,
206 PTR_DEMANGLE): Define.
207 * sysdeps/unix/sysv/linux/mips/mips64/n64/sysdep.h (PTR_MANGLE,
208 PTR_DEMANGLE): Define.
210 2007-01-23 Daniel Jacobowitz <dan@codesourcery.com>
212 * sysdeps/unix/sysv/linux/mips/mips64/nptl/sysdep-cancel.h
213 (cfi_same_value): Delete definition.
215 2007-01-08 Richard Sandiford <richard@codesourcery.com>
217 * sysdeps/mips/dl-machine.h (ELF_MACHINE_NO_RELA): Delete.
218 (elf_machine_reloc): New function, retaining the body of
219 elf_machine_rel. Take the reloc's r_info field as an argument,
220 not the reloc itself. Add extra r_addend and inplace_p arguments.
221 When inplace_p is false, use r_addend as the addend, not the contents
222 of the relocation field. Hoist the conversion of reloc_addr to
223 "ELFW(Addr) *". Don't try to apply TLS relocations against
224 undefined symbols. Add R_MIPS_GLOB_DAT support.
225 (elf_machine_rel, elf_machine_rela): Use elf_machine_reloc.
226 (elf_machine_lazy_rel): Change the reloc type from ElfW(Rel)
229 2007-01-08 Daniel Jacobowitz <dan@codesourcery.com>
231 * sysdeps/mips/ldsodefs.h: Merge sysdeps/mips/elf/ldsodefs.h. Correct
232 multiple inclusion guard.
233 * sysdeps/mips/elf/ldsodefs.h: Delete file.
235 2007-01-04 Thiemo Seufer <ths@networkno.de>
237 * sysdeps/unix/sysv/linux/mips/bits/msq.h (struct msqid_ds): Update
240 2006-10-31 Daniel Jacobowitz <dan@codesourcery.com>
242 * sysdeps/unix/sysv/linux/mips/nptl/sysdep-cancel.h
243 (RTLD_SINGLE_THREAD_P): Define.
244 * sysdeps/unix/sysv/linux/mips/mips64/nptl/sysdep-cancel.h: Likewise.
246 2006-10-31 Joseph Myers <joseph@codesourcery.com>
248 * sysdeps/unix/sysv/linux/mips/bits/fcntl.h (splice): Update
251 2006-09-22 Richard Sandiford <richard@codesourcery.com>
253 * sysdeps/unix/sysv/linux/mips/xstatconv.c: Remove STAT_IS_KERNEL_STAT
255 (__xstat_conv): Use memset to clear padding arrays. Check for
257 (__xstat64_conv): Use memset to clear padding arrays.
258 (__xstat32_conv): New function.
259 * sysdeps/unix/sysv/linux/mips/mips32/fxstatat.c: New file.
260 * sysdeps/unix/sysv/linux/mips/mips64/fxstatat64.c: Likewise.
262 2006-09-21 Joseph Myers <joseph@codesourcery.com>
264 * sysdeps/mips/fpu_control.h: If soft-float, don't use
265 floating-point registers.
266 * sysdeps/mips/__longjmp.c, sysdeps/mips/setjmp_aux.c,
267 sysdeps/mips/mips64/__longjmp.c, sysdeps/mips/mips64/setjmp_aux.c:
270 2006-08-04 Joseph Myers <joseph@codesourcery.com>
272 * sysdeps/unix/sysv/linux/mips/nptl/lowlevellock.h (FUTEX_LOCK_PI,
273 FUTEX_UNLOCK_PI, FUTEX_TRYLOCK_PI): Define.
275 2006-07-24 Joseph Myers <joseph@codesourcery.com>
277 * sysdeps/mips/mips64/n32/libm-test-ulps,
278 sysdeps/mips/mips64/n64/libm-test-ulps: New.
280 2006-07-24 Joseph Myers <joseph@codesourcery.com>
282 * sysdeps/unix/sysv/linux/mips/sigaction.c: If WRAPPER_INCLUDE is
283 defined, include the named file.
285 2006-06-08 Daniel Jacobowitz <dan@codesourcery.com>
287 * sysdeps/unix/sysv/linux/mips/bits/fcntl.h: Reformat.
288 (SPLICE_F_MOVE, SPLICE_F_NONBLOCK, SPLICE_F_MORE, SPLICE_F_GIFT):
291 2006-06-02 Joseph Myers <joseph@codesourcery.com>
293 * sysdeps/unix/sysv/linux/mips/bits/resource.h (RLIM_INFINITY,
294 RLIM64_INFINITY): Define appropriately for N64. Use unsigned
297 2006-06-02 Joseph Myers <joseph@codesourcery.com>
299 * sysdeps/unix/sysv/linux/mips/kernel_stat.h (struct kernel_stat):
300 Don't use struct timespec.
301 * sysdeps/unix/sysv/linux/mips/xstatconv.c (__xstat_conv,
302 __xstat64_conv): Copy individual timespec fields.
304 2006-06-02 Richard Sandiford <richard@codesourcery.com>
306 * sysdeps/mips/Makefile (ASFLAGS-.os): Define.
308 2006-06-02 Joseph Myers <joseph@codesourcery.com>
310 * sysdeps/mips/fpu/feholdexcpt.c: Add libm_hidden_def.
311 * sysdeps/mips/fpu/fesetround.c: Likewise.
313 2006-05-10 Richard Sandiford <richard@codesourcery.com>
314 Daniel Jacobowitz <dan@codesourcery.com>
316 * sysdeps/unix/sysv/linux/mips/register-dump.h (register_dump): Don't
317 dump sc_cause, sc_status or sc_badvaddr.
318 * sysdeps/unix/sysv/linux/mips/bits/sigcontext.h: Rewrite. Update
319 structure definitions after DSP kernel changes.
320 * sysdeps/unix/sysv/linux/mips/sys/ucontext.h (mcontext_t): Update
321 after the same DSP changes.
323 2006-05-08 Richard Sandiford <richard@codesourcery.com>
325 * sysdeps/unix/sysv/linux/mips/bits/stat.h (struct stat): Add
326 st_atim, st_mtim and st_ctim interface.
327 (struct stat64): Likewise.
328 * sysdeps/unix/sysv/linux/mips/kernel_stat.h (struct kernel_stat):
329 Replace st_atime and its padding field with st_atim. Likewise
330 st_mtime/st_mtim and st_ctime/st_ctim.
331 * sysdeps/unix/sysv/linux/mips/xstatconv.c (__xstat_conv): Update
333 (__xstat64_conv): Likewise.
335 2006-05-08 Richard Sandiford <richard@codesourcery.com>
337 * sysdeps/mips/ldsodefs.h: New file.
338 * sysdeps/mips/tst-audit.h: New file.
340 2006-05-05 Daniel Jacobowitz <dan@codesourcery.com>
342 * sysdeps/unix/sysv/linux/mips/bits/mman.h: Formatting changes
343 for consistency with other ports.
344 (MADV_REMOVE): Correct value.
345 (MADV_DONTFORK, MADV_DOFORK, POSIX_MADV_NORMAL,
346 POSIX_MADV_RANDOM, POSIX_MADV_SEQUENTIAL, POSIX_MADV_WILLNEED,
347 POSIX_MADV_DONTNEED): Define.
349 2006-05-05 Lior Balkohen <balkohen@gmail.com>
351 * sysdeps/unix/sysv/linux/mips/bits/fcntl.h: Remove
352 LINUX_FADV_ASYNC_WRITE and LINUX_FADV_WRITE_WAIT.
353 Define SYNC_FILE_RANGE_WAIT_BEFORE, SYNC_FILE_RANGE_WRITE
354 and SYNC_FILE_RANGE_WAIT_AFTER.
355 Declare sync_file_range, vmsplice, splice and tee.
357 2006-03-27 Lior Balkohen <balkohen@gmail.com>
359 * sysdeps/unix/sysv/linux/mips/bits/fcntl.h: Define
360 LINUX_FADV_ASYNC_WRITE and LINUX_FADV_WRITE_WAIT. Add readahead
363 2006-03-27 Daniel Jacobowitz <dan@codesourcery.com>
365 * sysdeps/unix/sysv/linux/mips/bits/poll.h (POLLREMOVE, POLLRDHUP):
368 2006-03-27 Denis Barbier <barbier@linuxfr.org>
370 * sysdeps/unix/sysv/linux/mips/bits/resource.h (RLIMIT_RTPRIO): Fix
373 2006-03-11 Daniel Jacobowitz <dan@codesourcery.com>
375 * sysdeps/unix/sysv/linux/mips/nptl/fork.c: Correct path to
378 2006-03-11 Daniel Jacobowitz <dan@codesourcery.com>
380 * sysdeps/unix/sysv/linux/mips/configure.in: Set libc_cv_slibdir,
381 libc_cv_localedir, libdir, arch_minimum_kernel, and
382 libc_cv_gcc_unwind_find_fde.
383 * sysdeps/unix/sysv/linux/mips/mips64/configure.in: New file.
384 * sysdeps/unix/sysv/linux/mips/configure: Regenerated.
385 * sysdeps/unix/sysv/linux/mips/mips64/configure: Generated.
387 2006-03-02 Lior Balkohen <balkohen@gmail.com>
389 * sysdeps/unix/sysv/linux/mips/nptl/bits/pthreadtypes.h
390 (__pthread_list_t, __pthread_slist_t): New typedefs.
391 (pthread_mutex_t): Replace __next and __prev fields with __list.
392 * sysdeps/unix/sysv/linux/mips/nptl/lowlevellock.h (FUTEX_WAKE_OP,
393 FUTEX_OP_CLEAR_WAKE_IF_GT_ONE): Define.
394 (lll_futex_wake_unlock): Define.
395 (lll_robust_mutex_dead, lll_robust_mutex_trylock, lll_robust_mutex_lock,
396 lll_robust_mutex_cond_lock, lll_robust_mutex_timedlock,
397 lll_robust_mutex_unlock): New macros.
398 (__lll_robust_lock_wait, __lll_robust_timedlock_wait): New prototypes.
399 * sysdeps/unix/sysv/linux/mips/nptl/pt-vfork.S: Use correct path to
401 * sysdeps/unix/sysv/linux/mips/nptl/vfork.S: Likewise.
403 2006-03-02 Daniel Jacobowitz <dan@codesourcery.com>
405 * sysdeps/unix/sysv/linux/mips/ptrace.c: Delete file.
406 * sysdeps/unix/sysv/linux/mips/sys/ptrace.h: Delete file.
408 2006-03-02 Daniel Jacobowitz <dan@codesourcery.com>
410 * sysdeps/unix/sysv/linux/mips/mips64/n32/sysdep.h
411 (INTERNAL_SYSCALL): Update internal_syscall##nr invocation.
412 (INTERNAL_SYSCALL_NCS): New.
413 (internal_syscall0, internal_syscall1, internal_syscall2,
414 internal_syscall3, internal_syscall4, internal_syscall5,
415 internal_syscall6): Take ncs_init, cs_init, and input arguments.
416 Use them. Correct types for registers.
417 * sysdeps/unix/sysv/linux/mips/mips64/n64/sysdep.h
418 (INTERNAL_SYSCALL): Update internal_syscall##nr invocation.
419 (INTERNAL_SYSCALL_NCS): New.
420 (internal_syscall0, internal_syscall1, internal_syscall2,
421 internal_syscall3, internal_syscall4, internal_syscall5,
422 internal_syscall6): Take ncs_init, cs_init, and input arguments.
424 * sysdeps/unix/sysv/linux/mips/mips64/syscalls.list: Remove
425 recvfrom and sendto. Mark lseek, msgrcv, and msgsnd as cancellation
427 * sysdeps/mips/dl-machine.h (elf_machine_rel): Remove unused "value".
428 Use Elf(Addr) for TLS relocation targets.
429 * sysdeps/unix/sysv/linux/mips/mips64/Makefile: New file.
430 * sysdeps/unix/sysv/linux/mips/nptl/lowlevellock.h (lll_futex_wait,
431 lll_futex_timed_wait, lll_futex_wake, lll_futex_requeue): Cast
432 futexp to long for n64.
433 * sysdeps/unix/sysv/linux/mips/mips64/nptl/sysdep-cancel.h: New file.
435 2006-02-20 Roland McGrath <roland@redhat.com>
437 * sysdeps/mips/shlib-versions: New file.
438 * sysdeps/mips/preconfigure: New file.
439 * sysdeps/unix/sysv/linux/mips/kernel-features.h: New file.