1 2008-04-21 Khem Raj <kraj@mvista.com>
3 * sysdeps/unix/sysv/linux/mips/xmknod.c: Delete file.
5 2008-04-02 Aurelien Jarno <aurelien@aurel32.net>
7 * sysdeps/unix/sysv/linux/mips/mips64/n32/syscalls.list: Add
8 truncate and ftruncate systems calls.
9 * sysdeps/unix/sysv/linux/mips/mips64/n32/ftruncate64.c: Make an
11 * sysdeps/unix/sysv/linux/mips/mips64/n32/truncate64.c: Ditto.
13 2008-03-28 Joseph Myers <joseph@codesourcery.com>
15 * sysdeps/unix/sysv/linux/mips/nptl/bits/local_lim.h: Undefine
16 ARG_MAX if <linux/limits.h> has defined it.
18 2008-03-28 Robin Randhawa <robin@mips.com>
20 * sysdeps/unix/sysv/linux/mips/sys/tas.h (_test_and_set): Added memory
21 barriers to enforce strict ordering on weakly ordered systems.
23 2008-03-26 David Stephenson <david.stephenson@sicortex.com>
24 Daniel Jacobowitz <dan@codesourcery.com>
26 * sysdeps/mips/fpu/fesetround.c (fesetround): Use fpu_control_t.
27 * sysdeps/mips/fpu/fgetexcptflg.c (fegetexceptflag): Likewise.
28 * sysdeps/mips/fpu/fsetexcptflg.c (fesetexceptflag): Likewise.
30 2008-03-09 Andreas Jaeger <aj@suse.de>
33 * sysdeps/mips/ieee754.h: Use protected namespace
34 __BIG_ENDIAN/__LITTLE_ENDIAN.
35 Patch by Aurelien Jarno <aurelien@aurel32.net>.
37 2008-03-04 Daniel Jacobowitz <dan@codesourcery.com>
39 * sysdeps/unix/sysv/linux/mips/bits/siginfo.h (struct siginfo):
40 Reorganize to match other architectures. Replace _timer._timer1
41 and _timer._timer2 with _timer.si_tid, _timer.si_overrun, and
42 _timer.si_sigval. Correct the type of _sigpoll.si_band.
43 (si_timerid, si_overrun): Define.
44 (__SIGEV_PAD_SIZE): Correct for __WORDSIZE == 64.
45 (__pthread_attr_s): Remove declaration.
46 (struct sigevent): Remove XXX. Add _tid.
48 2007-10-22 Daniel Jacobowitz <dan@codesourcery.com>
50 * sysdeps/unix/sysv/linux/mips/bits/fcntl.h (F_DUPFD_CLOEXEC): Define.
52 2007-09-25 Joseph Myers <joseph@codesourcery.com>
54 * sysdeps/unix/sysv/linux/mips/bits/fcntl.h: Correct return value
55 type and __THROW marker of splice, vmsplice, and tee.
57 2007-09-12 Joseph Myers <joseph@codesourcery.com>
59 * sysdeps/mips/nptl/tls.h (THREAD_GSCOPE_RESET_FLAG): Pass
60 LLL_PRIVATE argument to lll_futex_wake.
61 * sysdeps/unix/sysv/linux/mips/bits/fcntl.h (O_CLOEXEC): Define.
62 * sysdeps/unix/sysv/linux/mips/bits/socket.h (PF_UNIX): Update
64 (PF_IUCV, PF_RXRPC): Define.
66 (AF_IUCV, AF_RXRPC): Define.
67 (MSG_CMSG_CLOEXEC): Define.
68 (_EXTERN_INLINE): Define to __extern_inline.
69 * sysdeps/unix/sysv/linux/mips/bits/stat.h (UTIME_NOW,
71 * sysdeps/unix/sysv/linux/mips/mips32/sysdep.h: Include <tls.h>.
72 * sysdeps/unix/sysv/linux/mips/mips64/n32/sysdep.h: Likewise.
73 * sysdeps/unix/sysv/linux/mips/mips64/n64/sysdep.h: Likewise.
74 * sysdeps/unix/sysv/linux/mips/nptl/lowlevellock.h: Renamed all
75 lll_mutex_* resp. lll_robust_mutex_* macros to lll_*
76 resp. lll_robust_*. Renamed all LLL_MUTEX_LOCK_* macros to
77 LLL_LOCK_*. Include <kernel-features.h>.
78 (LLL_LOCK_INITIALIZER): Remove duplicate definition.
79 (LLL_PRIVATE, LLL_SHARED, __lll_private_flag): Define.
80 * sysdeps/unix/sysv/linux/mips/nptl/pthread_once.c
81 (clear_once_control, __pthread_once): Pass LLL_PRIVATE argument to
83 (lll_futex_wait, lll_futex_timed_wait, lll_futex_wake,
84 lll_robust_dead, lll_futex_requeue, lll_futex_wake_unlock): Take
86 (__lll_robust_trylock): Convert to macro.
87 (__lll_robust_lock_wait): Add private argument.
88 (__lll_lock_wait_private, __lll_lock_wait): Declare.
89 (__lll_lock): Convert to macro. Take private argument.
90 (__lll_cond_lock): Likewise.
91 (lll_lock, lll_cond_lock): Take private arguments.
92 (__lll_robust_lock): Take private argument. Convert to macro.
93 (lll_robust_lock, __lll_cond_lock, lll_cond_lock,
94 lll_robust_cond_lock): Take private arguments.
95 (__lll_timedlock_wait, __lll_robust_timedlock_wait): Take private
97 (__lll_timedlock, __lll_robust_timedlock): Take private arguments.
98 (lll_timedlock, lll_robust_timedlock): Take private arguments.
99 (__lll_unlock, __lll_robust_unlock): Convert to macros. Take
101 (lll_unlock, lll_robust_unlock): Take private arguments.
102 (__lll_mutex_unlock_force, lll_mutex_unlock_force, lll_lock_t,
103 lll_trylock, lll_lock, lll_unlock, lll_islocked): Remove.
104 (lll_wait_tid): Pass LLL_SHARED to lll_futex_wait.
105 (__lll_cond_wait, __lll_cond_timedwait, __lll_cond_wake,
106 __lll_cond_broadcast, lll_cond_wait, lll_cond_timedwait,
107 lll_cond_wake, lll_cond_broadcast): Remove.
108 * sysdeps/unix/sysv/linux/mips/sys/tas.h (_EXTERN_INLINE): Define
111 2007-08-06 Maciej W. Rozycki <macro@linux-mips.org>
113 * sysdeps/unix/sysv/linux/mips/dl-cache.h (_DL_CACHE_DEFAULT_ID):
114 New macros for the (n)64 and n32 ABIs.
115 (_dl_cache_check_flags): Define if _DL_CACHE_DEFAULT_ID has been.
117 2007-07-13 Carlos O'Donell <carlos@codesourcery.com>
119 * sysdeps/mips/bits/wordsize.h [_MIPS_SIM == _ABI64]:
120 Define __WORDSIZE_COMPAT32 as 1.
122 2007-07-13 Joseph Myers <joseph@codesourcery.com>
124 * sysdeps/unix/sysv/linux/mips/nptl/bits/local_lim.h: Copy from
125 libc/nptl/sysdeps/unix/sysv/linux/bits/local_lim.h. Increase
128 2007-07-10 Daniel Jacobowitz <dan@codesourcery.com>
130 * sysdeps/unix/sysv/linux/mips/bits/fcntl.h: Comment fix.
132 * sysdeps/unix/sysv/linux/mips/nptl/bits/semaphore.h (SEM_VALUE_MAX):
135 2007-06-07 Daniel Jacobowitz <dan@codesourcery.com>
137 * sysdeps/unix/sysv/linux/mips/mips64/n32/sysdep.h (ARGIFY): New.
138 (internal_syscall1, internal_syscall2, internal_syscall3,
139 internal_syscall4, internal_syscall5, internal_syscall6): Use it.
141 2007-06-06 Daniel Jacobowitz <dan@codesourcery.com>
143 * sysdeps/mips/nptl/tls.h (THREAD_GSCOPE_FLAG_UNUSED,
144 THREAD_GSCOPE_FLAG_USED, THREAD_GSCOPE_FLAG_WAIT): Define.
145 (THREAD_GSCOPE_RESET_FLAG, THREAD_GSCOPE_SET_FLAG,
146 THREAD_GSCOPE_WAIT): Define.
147 * sysdeps/unix/sysv/linux/mips/nptl/lowlevellock.h
148 (FUTEX_PRIVATE_FLAG): Define.
149 (lll_unlock_wake_cb): Delete prototype.
150 * sysdeps/unix/sysv/linux/mips/nptl/bits/pthreadtypes.h: Include
152 (pthread_rwlock_t): Shrink __flags and add __shared.
154 2007-05-24 Atsushi Nemoto <anemo@mba.ocn.ne.jp>
156 * sysdeps/unix/sysv/linux/mips/mips32/posix_fadvise.c
157 (posix_fadvise): Fix high word of len argument.
159 2007-05-23 Atsushi Nemoto <anemo@mba.ocn.ne.jp>
161 * sysdeps/unix/sysv/linux/mips/mips32/posix_fadvise.c: New file.
162 * sysdeps/unix/sysv/linux/mips/mips32/posix_fadvise64.c: New file.
163 * sysdeps/unix/sysv/linux/mips/mips32/readahead.c: New file.
164 * sysdeps/unix/sysv/linux/mips/mips32/sync_file_range.c: New file.
165 * sysdeps/unix/sysv/linux/mips/mips64/n32/posix_fadvise64.c: New file.
166 * sysdeps/unix/sysv/linux/mips/mips64/n32/syscalls.list: New file.
168 2007-05-23 Joseph Myers <joseph@codesourcery.com>
170 * sysdeps/mips/mips64/n32/Implies: Add mips/mips64/soft-fp.
171 * sysdeps/mips/mips64/n64/Implies: Likewise.
172 * sysdeps/mips/mips64/soft-fp/Makefile: New.
173 * sysdeps/mips/mips64/soft-fp/e_sqrtl.c: New.
174 * sysdeps/mips/mips64/soft-fp/sfp-machine.h: Include <fenv.h> and
175 <fpu_control.h>. Use hardware exception and rounding mode
178 2007-05-23 Richard Sandiford <rsandifo@nildram.co.uk>
180 * sysdeps/mips/dl-machine.h (elf_machine_reloc): Change type of
181 r_info argument to ElfW(Addr).
183 2007-02-01 Joseph Myers <joseph@codesourcery.com>
185 * sysdeps/mips/bits/mathdef.h (float_t): Change to float.
187 2007-01-25 Atsushi Nemoto <anemo@mba.ocn.ne.jp>
188 Daniel Jacobowitz <dan@codesourcery.com>
190 * sysdeps/unix/sysv/linux/mips/mips64/syscalls.list: Remove msgctl,
192 * sysdeps/unix/sysv/linux/mips/misp64/semctl.c,
193 sysdeps/unix/sysv/linux/mips/mips64/shmctl.c,
194 sysdeps/unix/sysv/linux/mips/mips64/msgctl.c: New files.
196 2007-01-23 Daniel Jacobowitz <dan@codesourcery.com>
198 * sysdeps/unix/sysv/linux/mips/mips32/sysdep.h (PTR_MANGLE,
199 PTR_DEMANGLE): Define.
200 * sysdeps/unix/sysv/linux/mips/mips64/n32/sysdep.h (PTR_MANGLE,
201 PTR_DEMANGLE): Define.
202 * sysdeps/unix/sysv/linux/mips/mips64/n64/sysdep.h (PTR_MANGLE,
203 PTR_DEMANGLE): Define.
205 2007-01-23 Daniel Jacobowitz <dan@codesourcery.com>
207 * sysdeps/unix/sysv/linux/mips/mips64/nptl/sysdep-cancel.h
208 (cfi_same_value): Delete definition.
210 2007-01-08 Richard Sandiford <richard@codesourcery.com>
212 * sysdeps/mips/dl-machine.h (ELF_MACHINE_NO_RELA): Delete.
213 (elf_machine_reloc): New function, retaining the body of
214 elf_machine_rel. Take the reloc's r_info field as an argument,
215 not the reloc itself. Add extra r_addend and inplace_p arguments.
216 When inplace_p is false, use r_addend as the addend, not the contents
217 of the relocation field. Hoist the conversion of reloc_addr to
218 "ELFW(Addr) *". Don't try to apply TLS relocations against
219 undefined symbols. Add R_MIPS_GLOB_DAT support.
220 (elf_machine_rel, elf_machine_rela): Use elf_machine_reloc.
221 (elf_machine_lazy_rel): Change the reloc type from ElfW(Rel)
224 2007-01-08 Daniel Jacobowitz <dan@codesourcery.com>
226 * sysdeps/mips/ldsodefs.h: Merge sysdeps/mips/elf/ldsodefs.h. Correct
227 multiple inclusion guard.
228 * sysdeps/mips/elf/ldsodefs.h: Delete file.
230 2007-01-04 Thiemo Seufer <ths@networkno.de>
232 * sysdeps/unix/sysv/linux/mips/bits/msq.h (struct msqid_ds): Update
235 2006-10-31 Daniel Jacobowitz <dan@codesourcery.com>
237 * sysdeps/unix/sysv/linux/mips/nptl/sysdep-cancel.h
238 (RTLD_SINGLE_THREAD_P): Define.
239 * sysdeps/unix/sysv/linux/mips/mips64/nptl/sysdep-cancel.h: Likewise.
241 2006-10-31 Joseph Myers <joseph@codesourcery.com>
243 * sysdeps/unix/sysv/linux/mips/bits/fcntl.h (splice): Update
246 2006-09-22 Richard Sandiford <richard@codesourcery.com>
248 * sysdeps/unix/sysv/linux/mips/xstatconv.c: Remove STAT_IS_KERNEL_STAT
250 (__xstat_conv): Use memset to clear padding arrays. Check for
252 (__xstat64_conv): Use memset to clear padding arrays.
253 (__xstat32_conv): New function.
254 * sysdeps/unix/sysv/linux/mips/mips32/fxstatat.c: New file.
255 * sysdeps/unix/sysv/linux/mips/mips64/fxstatat64.c: Likewise.
257 2006-09-21 Joseph Myers <joseph@codesourcery.com>
259 * sysdeps/mips/fpu_control.h: If soft-float, don't use
260 floating-point registers.
261 * sysdeps/mips/__longjmp.c, sysdeps/mips/setjmp_aux.c,
262 sysdeps/mips/mips64/__longjmp.c, sysdeps/mips/mips64/setjmp_aux.c:
265 2006-08-04 Joseph Myers <joseph@codesourcery.com>
267 * sysdeps/unix/sysv/linux/mips/nptl/lowlevellock.h (FUTEX_LOCK_PI,
268 FUTEX_UNLOCK_PI, FUTEX_TRYLOCK_PI): Define.
270 2006-07-24 Joseph Myers <joseph@codesourcery.com>
272 * sysdeps/mips/mips64/n32/libm-test-ulps,
273 sysdeps/mips/mips64/n64/libm-test-ulps: New.
275 2006-07-24 Joseph Myers <joseph@codesourcery.com>
277 * sysdeps/unix/sysv/linux/mips/sigaction.c: If WRAPPER_INCLUDE is
278 defined, include the named file.
280 2006-06-08 Daniel Jacobowitz <dan@codesourcery.com>
282 * sysdeps/unix/sysv/linux/mips/bits/fcntl.h: Reformat.
283 (SPLICE_F_MOVE, SPLICE_F_NONBLOCK, SPLICE_F_MORE, SPLICE_F_GIFT):
286 2006-06-02 Joseph Myers <joseph@codesourcery.com>
288 * sysdeps/unix/sysv/linux/mips/bits/resource.h (RLIM_INFINITY,
289 RLIM64_INFINITY): Define appropriately for N64. Use unsigned
292 2006-06-02 Joseph Myers <joseph@codesourcery.com>
294 * sysdeps/unix/sysv/linux/mips/kernel_stat.h (struct kernel_stat):
295 Don't use struct timespec.
296 * sysdeps/unix/sysv/linux/mips/xstatconv.c (__xstat_conv,
297 __xstat64_conv): Copy individual timespec fields.
299 2006-06-02 Richard Sandiford <richard@codesourcery.com>
301 * sysdeps/mips/Makefile (ASFLAGS-.os): Define.
303 2006-06-02 Joseph Myers <joseph@codesourcery.com>
305 * sysdeps/mips/fpu/feholdexcpt.c: Add libm_hidden_def.
306 * sysdeps/mips/fpu/fesetround.c: Likewise.
308 2006-05-10 Richard Sandiford <richard@codesourcery.com>
309 Daniel Jacobowitz <dan@codesourcery.com>
311 * sysdeps/unix/sysv/linux/mips/register-dump.h (register_dump): Don't
312 dump sc_cause, sc_status or sc_badvaddr.
313 * sysdeps/unix/sysv/linux/mips/bits/sigcontext.h: Rewrite. Update
314 structure definitions after DSP kernel changes.
315 * sysdeps/unix/sysv/linux/mips/sys/ucontext.h (mcontext_t): Update
316 after the same DSP changes.
318 2006-05-08 Richard Sandiford <richard@codesourcery.com>
320 * sysdeps/unix/sysv/linux/mips/bits/stat.h (struct stat): Add
321 st_atim, st_mtim and st_ctim interface.
322 (struct stat64): Likewise.
323 * sysdeps/unix/sysv/linux/mips/kernel_stat.h (struct kernel_stat):
324 Replace st_atime and its padding field with st_atim. Likewise
325 st_mtime/st_mtim and st_ctime/st_ctim.
326 * sysdeps/unix/sysv/linux/mips/xstatconv.c (__xstat_conv): Update
328 (__xstat64_conv): Likewise.
330 2006-05-08 Richard Sandiford <richard@codesourcery.com>
332 * sysdeps/mips/ldsodefs.h: New file.
333 * sysdeps/mips/tst-audit.h: New file.
335 2006-05-05 Daniel Jacobowitz <dan@codesourcery.com>
337 * sysdeps/unix/sysv/linux/mips/bits/mman.h: Formatting changes
338 for consistency with other ports.
339 (MADV_REMOVE): Correct value.
340 (MADV_DONTFORK, MADV_DOFORK, POSIX_MADV_NORMAL,
341 POSIX_MADV_RANDOM, POSIX_MADV_SEQUENTIAL, POSIX_MADV_WILLNEED,
342 POSIX_MADV_DONTNEED): Define.
344 2006-05-05 Lior Balkohen <balkohen@gmail.com>
346 * sysdeps/unix/sysv/linux/mips/bits/fcntl.h: Remove
347 LINUX_FADV_ASYNC_WRITE and LINUX_FADV_WRITE_WAIT.
348 Define SYNC_FILE_RANGE_WAIT_BEFORE, SYNC_FILE_RANGE_WRITE
349 and SYNC_FILE_RANGE_WAIT_AFTER.
350 Declare sync_file_range, vmsplice, splice and tee.
352 2006-03-27 Lior Balkohen <balkohen@gmail.com>
354 * sysdeps/unix/sysv/linux/mips/bits/fcntl.h: Define
355 LINUX_FADV_ASYNC_WRITE and LINUX_FADV_WRITE_WAIT. Add readahead
358 2006-03-27 Daniel Jacobowitz <dan@codesourcery.com>
360 * sysdeps/unix/sysv/linux/mips/bits/poll.h (POLLREMOVE, POLLRDHUP):
363 2006-03-27 Denis Barbier <barbier@linuxfr.org>
365 * sysdeps/unix/sysv/linux/mips/bits/resource.h (RLIMIT_RTPRIO): Fix
368 2006-03-11 Daniel Jacobowitz <dan@codesourcery.com>
370 * sysdeps/unix/sysv/linux/mips/nptl/fork.c: Correct path to
373 2006-03-11 Daniel Jacobowitz <dan@codesourcery.com>
375 * sysdeps/unix/sysv/linux/mips/configure.in: Set libc_cv_slibdir,
376 libc_cv_localedir, libdir, arch_minimum_kernel, and
377 libc_cv_gcc_unwind_find_fde.
378 * sysdeps/unix/sysv/linux/mips/mips64/configure.in: New file.
379 * sysdeps/unix/sysv/linux/mips/configure: Regenerated.
380 * sysdeps/unix/sysv/linux/mips/mips64/configure: Generated.
382 2006-03-02 Lior Balkohen <balkohen@gmail.com>
384 * sysdeps/unix/sysv/linux/mips/nptl/bits/pthreadtypes.h
385 (__pthread_list_t, __pthread_slist_t): New typedefs.
386 (pthread_mutex_t): Replace __next and __prev fields with __list.
387 * sysdeps/unix/sysv/linux/mips/nptl/lowlevellock.h (FUTEX_WAKE_OP,
388 FUTEX_OP_CLEAR_WAKE_IF_GT_ONE): Define.
389 (lll_futex_wake_unlock): Define.
390 (lll_robust_mutex_dead, lll_robust_mutex_trylock, lll_robust_mutex_lock,
391 lll_robust_mutex_cond_lock, lll_robust_mutex_timedlock,
392 lll_robust_mutex_unlock): New macros.
393 (__lll_robust_lock_wait, __lll_robust_timedlock_wait): New prototypes.
394 * sysdeps/unix/sysv/linux/mips/nptl/pt-vfork.S: Use correct path to
396 * sysdeps/unix/sysv/linux/mips/nptl/vfork.S: Likewise.
398 2006-03-02 Daniel Jacobowitz <dan@codesourcery.com>
400 * sysdeps/unix/sysv/linux/mips/ptrace.c: Delete file.
401 * sysdeps/unix/sysv/linux/mips/sys/ptrace.h: Delete file.
403 2006-03-02 Daniel Jacobowitz <dan@codesourcery.com>
405 * sysdeps/unix/sysv/linux/mips/mips64/n32/sysdep.h
406 (INTERNAL_SYSCALL): Update internal_syscall##nr invocation.
407 (INTERNAL_SYSCALL_NCS): New.
408 (internal_syscall0, internal_syscall1, internal_syscall2,
409 internal_syscall3, internal_syscall4, internal_syscall5,
410 internal_syscall6): Take ncs_init, cs_init, and input arguments.
411 Use them. Correct types for registers.
412 * sysdeps/unix/sysv/linux/mips/mips64/n64/sysdep.h
413 (INTERNAL_SYSCALL): Update internal_syscall##nr invocation.
414 (INTERNAL_SYSCALL_NCS): New.
415 (internal_syscall0, internal_syscall1, internal_syscall2,
416 internal_syscall3, internal_syscall4, internal_syscall5,
417 internal_syscall6): Take ncs_init, cs_init, and input arguments.
419 * sysdeps/unix/sysv/linux/mips/mips64/syscalls.list: Remove
420 recvfrom and sendto. Mark lseek, msgrcv, and msgsnd as cancellation
422 * sysdeps/mips/dl-machine.h (elf_machine_rel): Remove unused "value".
423 Use Elf(Addr) for TLS relocation targets.
424 * sysdeps/unix/sysv/linux/mips/mips64/Makefile: New file.
425 * sysdeps/unix/sysv/linux/mips/nptl/lowlevellock.h (lll_futex_wait,
426 lll_futex_timed_wait, lll_futex_wake, lll_futex_requeue): Cast
427 futexp to long for n64.
428 * sysdeps/unix/sysv/linux/mips/mips64/nptl/sysdep-cancel.h: New file.
430 2006-02-20 Roland McGrath <roland@redhat.com>
432 * sysdeps/mips/shlib-versions: New file.
433 * sysdeps/mips/preconfigure: New file.
434 * sysdeps/unix/sysv/linux/mips/kernel-features.h: New file.