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Commit | Line | Data |
---|---|---|
0549913f JM |
1 | 2010-01-10 Joseph Myers <joseph@codesourcery.com> |
2 | ||
3 | * sysdeps/unix/sysv/linux/arm/bits/fcntl.h: Define O_DIRECTORY, | |
4 | O_NOFOLLOW, O_CLOEXEC, F_DUPFD_CLOEXEC, F_SETOWN, and F_GETOWN for | |
5 | XPG7. | |
6 | ||
2423dc24 TS |
7 | 2009-12-16 Thomas Schwinge <thomas@codesourcery.com> |
8 | ||
9 | * sysdeps/arm/eabi/Makefile [gmon] (sysdep_routines): Add arm-mcount. | |
10 | * sysdeps/arm/eabi/machine-gmon.h (mcount_internal): Define to | |
11 | `__mcount_internal'. | |
12 | (MCOUNT (__gnu_mcount_nc), OLD_MCOUNT (_mcount), mcount): Move to... | |
13 | * sysdeps/arm/eabi/arm-mcount.S: ... this new file as __gnu_mcount_nc, | |
14 | _mcount, and mcount, respectively. | |
15 | ||
4d0f4f9f JM |
16 | 2009-12-15 Joseph Myers <joseph@codesourcery.com> |
17 | ||
18 | * sysdeps/unix/sysv/linux/arm/bits/fcntl.h: Redefine O_SYNC and | |
19 | O_DSYNC to match 2.6.33+ kernels. | |
20 | ||
bc97817f JM |
21 | 2009-11-19 Joseph Myers <joseph@codesourcery.com> |
22 | ||
23 | * sysdeps/unix/sysv/linux/arm/bits/fcntl.h: Introduce new symbol | |
24 | F_OWNER_PGRP and mark F_OWNER_GID obsolete. | |
25 | ||
3a2e1f4e JM |
26 | 2009-11-19 Joseph Myers <joseph@codesourcery.com> |
27 | ||
28 | * sysdeps/unix/sysv/linux/arm/kernel-features.h (__ASSUME_PSELECT, | |
29 | __ASSUME_PPOLL): Don't undefine for kernel 2.6.32 and later. | |
30 | ||
0ecde272 JM |
31 | 2009-11-18 Joseph Myers <joseph@codesourcery.com> |
32 | ||
33 | * sysdeps/unix/sysv/linux/arm/bits/fcntl.h: Change misleading | |
34 | names of parameters of sync_file_range. | |
35 | ||
35141d00 JM |
36 | 2009-11-17 Joseph Myers <joseph@codesourcery.com> |
37 | ||
38 | [BZ #10972] | |
39 | * sysdeps/unix/sysv/linux/arm/bits/mman.h: Add new MADV_* | |
40 | constants from recent kernels. | |
41 | ||
06bda6de JM |
42 | 2009-11-14 Joseph Myers <joseph@codesourcery.com> |
43 | ||
44 | * sysdeps/unix/sysv/linux/arm/bits/fcntl.h (F_SETOWN_EX, | |
45 | F_GETOWN_EX): Update values. | |
46 | ||
b055d3f1 JM |
47 | 2009-11-06 Joseph Myers <joseph@codesourcery.com> |
48 | ||
49 | * sysdeps/unix/sysv/linux/arm/bits/fcntl.h (fallocate): Fix types | |
50 | of last two arguments when -D_FILE_OFFSET_BITS=64. | |
51 | ||
b2b2415f PB |
52 | 2009-11-04 Philip Blundell <philb@gnu.org> |
53 | ||
54 | * sysdeps/unix/sysv/linux/arm/clone.S: Support V4T interworking. | |
55 | * sysdeps/unix/sysv/linux/arm/sysdep.h (__local_syscall_error): Likewise. | |
56 | * sysdeps/arm/memcpy.S: Likewise. | |
57 | * sysdeps/arm/memmove.S: Likewise. | |
58 | ||
0366e559 JM |
59 | 2009-10-29 Joseph Myers <joseph@codesourcery.com> |
60 | ||
61 | * sysdeps/unix/sysv/linux/arm/bits/fcntl.h: Define F_OWNER_* and | |
62 | f_owner_ex. | |
63 | ||
27489557 DG |
64 | 2009-10-22 Daniel Gutson <dgutson@codesourcery.com> |
65 | ||
66 | * sysdeps/arm/sysdep.h: (Tag_ABI_align8_preserved, | |
67 | Tag_ABI_align8_needed): Attributes added. | |
68 | * sysdeps/arm/elf/start.S: Likewise. | |
69 | * sysdeps/arm/eabi/abi-note.S: New file. | |
70 | * sysdeps/unix/sysv/linux/arm/eabi/internal_accept4.S: New | |
71 | file. | |
72 | ||
fbc4c20a AS |
73 | 2009-10-22 Andrew Stubbs <ams@codesourcery.com> |
74 | Julian Brown <julian@codesourcery.com> | |
75 | ||
76 | * sysdeps/arm/eabi/setjmp.S (__sigsetjmp): Replace deprecated | |
77 | instruction fstmiax with vstmia. | |
78 | Correct register conflict and comment. | |
79 | * sysdeps/arm/eabi/__longjmp.S (__longjmp): Use vldmia not fldmiax. | |
80 | Don't clobber r1/a2 register before testing IWMMXT hwcap. | |
81 | ||
b5c2620b JB |
82 | 2009-10-22 Julian Brown <julian@codesourcery.com> |
83 | ||
84 | * sysdeps/arm/elf/start.S (_start): Avoid dependency on PC pipeline | |
85 | offset. | |
86 | ||
4ba089f8 JM |
87 | 2009-10-03 Joseph Myers <joseph@codesourcery.com> |
88 | ||
89 | * sysdeps/unix/sysv/linux/arm/bits/fcntl.h: Define F_SETOWN_EX and | |
90 | F_GETOWN_EX. | |
91 | ||
53df8bce JM |
92 | 2009-08-06 Joseph Myers <joseph@codesourcery.com> |
93 | ||
94 | * sysdeps/arm/____longjmp_chk.S: Remove. Replaced by.... | |
95 | * sysdeps/unix/sysv/linux/arm/____longjmp_chk.S, | |
96 | sysdeps/unix/sysv/linux/arm/eabi/____longjmp_chk.S: This. New | |
97 | files. | |
98 | * sysdeps/arm/__longjmp.S, sysdeps/arm/eabi/__longjmp.S: Use r4 | |
99 | for saved sp. | |
100 | ||
0a6ab2a6 AJ |
101 | 2009-07-29 Aurelien Jarno <aurelien@aurel32.net> |
102 | ||
103 | * sysdeps/unix/sysv/linux/arm/kernel-features.h: Define | |
104 | __ASSUME_EVENTFD2 and __ASSUME_SIGNALFD4. | |
105 | ||
f4061792 PB |
106 | 2009-06-30 Paul Brook <paul@codesourcery.com> |
107 | ||
108 | * sysdeps/arm/eabi/Makefile (CFLAGS-initfini.s): Add | |
109 | -fno-asynchronous-unwind-tables -fno-unwind-tables. | |
110 | (CFLAGS-pt-initfini.s): Ditto. | |
111 | ||
5a6ba634 NF |
112 | 2009-06-25 Nathan Froyd <froydnj@codesourcery.com> |
113 | ||
114 | * sysdeps/arm/eabi/aeabi_lcsts.c (__aeabi_stdin, __aeabi_stdout, | |
115 | __aeabi_stderr): New variables. | |
116 | (setup_aeabi_stdio): New function. Add it to .preinit_array. | |
117 | ||
b6dec188 MK |
118 | 2009-06-24 Maxim Kuvyrkov <maxim@codesourcery.com> |
119 | Mark Mitchell <mark@codesourcery.com> | |
120 | Joseph Myers <joseph@codesourcery.com> | |
121 | Kazu Hirata <kazu@codesourcery.com> | |
122 | ||
123 | * sysdeps/arm/eabi/backtrace.c: New. | |
124 | * sysdeps/arm/eabi/Makefile (CFLAGS-backtrace.c): Add | |
125 | -funwind-tables. | |
126 | * sysdeps/arm/preconfigure: Add -fno-unwind-tables to CFLAGS. | |
127 | * sysdeps/unix/sysv/linux/arm/eabi/configure.in: Remove | |
128 | -fno-unwind-tables from CFLAGS. | |
129 | * sysdeps/unix/sysv/linux/arm/eabi/configure: Regenerate. | |
130 | * sysdeps/unix/sysv/linux/arm/eabi/nptl/unwind.h (_Unwind_Trace_Fn): | |
131 | Define. | |
132 | (_Unwind_Backtrace): Declare. | |
133 | ||
bf89c0e2 JM |
134 | 2009-05-18 Joseph Myers <joseph@codesourcery.com> |
135 | ||
136 | * sysdeps/arm/____longjmp_chk.S (CHECK_SP): Use unsigned | |
137 | comparison. | |
138 | ||
ef889ffe JM |
139 | 2009-05-16 Joseph Myers <joseph@codesourcery.com> |
140 | ||
141 | * sysdeps/arm/____longjmp_chk.S: New file. | |
142 | * sysdeps/arm/__longjmp.S: If CHECK_SP is defined, use it. | |
143 | * sysdeps/arm/eabi/__longjmp.S: Likewise. | |
144 | ||
9f8832d4 JM |
145 | 2009-05-16 Joseph Myers <joseph@codesourcery.com> |
146 | ||
147 | * sysdeps/unix/sysv/linux/arm/kernel-features.h (__ASSUME_PREADV, | |
148 | __ASSUME_PWRITEV): Don't undefine. | |
149 | ||
db99b35d JM |
150 | 2009-05-16 Joseph Myers <joseph@codesourcery.com> |
151 | ||
152 | * sysdeps/unix/sysv/linux/arm/Versions (libc): Add | |
153 | fallocate64@@GLIBC_2.11. | |
154 | ||
ba35741e JM |
155 | 2009-04-25 Aurelien Jarno <aurelien@aurel32.net> |
156 | ||
157 | * sysdeps/arm/eabi/fpu_control.h: If soft-float, don't use | |
158 | floating-point registers. | |
159 | ||
80c0ce1c JM |
160 | 2009-04-18 Joseph Myers <joseph@codesourcery.com> |
161 | ||
162 | * sysdeps/unix/sysv/linux/arm/kernel-features.h (__ASSUME_PREADV, | |
163 | __ASSUME_PWRITEV): Undefine. | |
164 | ||
26ed7fb1 JM |
165 | 2009-03-16 Khem Raj <raj.khem@gmail.com> |
166 | ||
167 | * sysdeps/unix/sysv/linux/arm/sysdep.h: Include errno.h. | |
168 | ||
440eb79d JM |
169 | 2009-03-15 Joseph Myers <joseph@codesourcery.com> |
170 | ||
171 | * sysdeps/arm/bits/link.h: Uglify function parameter names. | |
172 | * sysdeps/unix/sysv/linux/arm/sys/io.h: Likewise. | |
173 | * sysdeps/arm/eabi/bits/setjmp.h: Uglify attribute name. | |
174 | ||
ae99295b JM |
175 | 2009-03-03 Joseph Myers <joseph@codesourcery.com> |
176 | ||
177 | * sysdeps/unix/sysv/linux/arm/bits/fcntl.h: Declare | |
178 | fallocate{,64}. | |
179 | ||
f281f9cf JM |
180 | 2009-02-13 Khem Raj <raj.khem@gmail.com> |
181 | ||
182 | * sysdeps/unix/sysv/linux/arm/nptl/unwind-forcedunwind.c | |
183 | (libgcc_s_handle): New variable. | |
184 | (pthread_cancel_init): Depend in libgcc_s_handle for decision to | |
185 | load DSO. Assign last. | |
186 | (__unwind_freeres): New function. | |
187 | ||
188 | * sysdeps/unix/sysv/linux/arm/eabi/nptl/unwind-forcedunwind.c: | |
189 | Likewise. | |
190 | ||
5631abde JM |
191 | 2009-02-05 Paul Brook <paul@codesourcery.com> |
192 | Joseph Myers <joseph@codesourcery.com> | |
193 | ||
194 | * sysdeps/arm/dl-machine.h (elf_machine_dynamic): Ditto. | |
195 | (elf_machine_load_address): Clear T bit of PLT entry contents. | |
196 | (RTLD_START): Mark function symbols as such. Tweak pc-relative | |
197 | addressing to avoid depending on pc read pipeline offset. | |
198 | * sysdeps/arm/machine-gmon.h (MCOUNT): Add Thumb-2 implementation. | |
199 | * sysdeps/arm/tls-macros.h: Add alignment for Thumb-2. | |
200 | (ARM_PC_OFFSET): Define. | |
201 | (TLS_IE): Define differently for Thumb-2. | |
202 | (TLS_LE, TLS_LD, TLS_GD): Use ARM_PC_OFFSET. | |
203 | * sysdeps/arm/elf/start.S: Switch to thumb mode for Thumb-2. | |
204 | * sysdeps/unix/sysv/linux/arm/eabi/sysdep.h (INTERNAL_SYSCALL_RAW): | |
205 | Add Thumb implementation. | |
206 | * sysdeps/unix/sysv/linux/arm/eabi/nptl/aio_misc.h: New. | |
207 | * sysdeps/unix/sysv/linux/arm/eabi/nptl/unwind-resume.c: Enforce | |
208 | alignment for Thumb-2. Adjust offset from PC for Thumb-2. | |
209 | * sysdeps/unix/sysv/linux/arm/eabi/nptl/unwind-forcedunwind.c: Ditto. | |
210 | * sysdeps/unix/sysv/linux/arm/nptl/bits/atomic.h (atomic_full_barrier, | |
211 | __arch_compare_and_exchange_val_32_acq): Add Thumb-2 implementation. | |
212 | ||
19df4df1 JM |
213 | 2009-02-02 Joseph Myers <joseph@codesourcery.com> |
214 | ||
215 | * sysdeps/unix/sysv/linux/arm/bits/shm.h (SHM_EXEC): Define. | |
216 | ||
f2c9d882 DJ |
217 | 2009-01-27 Min Zhang <mzhang@mvista.com> |
218 | ||
219 | * sysdeps/arm/memset.S (memset): Use stm instead of two | |
220 | str instructions. | |
221 | ||
856cb777 DJ |
222 | 2009-01-27 Kirill A. Shutemov <kirill@shutemov.name> |
223 | ||
224 | * sysdeps/arm/elf/start.S (_start): Use position-independent code | |
225 | if SHARED. Clear lr. | |
226 | ||
60acbff5 DJ |
227 | 2009-01-27 Ryosei Takagi <ryosei@sm.sony.co.jp> |
228 | ||
f281f9cf | 229 | * sysdeps/unix/sysv/linux/arm/nptl/lowlevellock.h |
60acbff5 DJ |
230 | (lll_futex_wake_unlock, lll_futex_requeue): Return zero if success. |
231 | ||
a68f927f DJ |
232 | 2009-01-27 Daniel Jacobowitz <dan@codesourcery.com> |
233 | ||
234 | * sysdeps/unix/sysv/linux/arm/sysdep.h: Include <tls.h>. | |
235 | ||
e5c922c9 JM |
236 | 2009-01-12 Mike Frysinger <vapier@gentoo.org> |
237 | ||
238 | * sysdeps/arm/fpu/setjmp.S: Add hidden_def (__sigsetjmp). | |
239 | ||
9b1af9bd JM |
240 | 2009-01-12 Joseph Myers <joseph@codesourcery.com> |
241 | ||
242 | * sysdeps/unix/sysv/linux/arm/nptl/lowlevellock.h: Define | |
243 | FUTEX_CLOCK_REALTIME and FUTEX_BITSET_MATCH_ANY. | |
244 | ||
74af6970 JM |
245 | 2008-12-03 Joseph Myers <joseph@codesourcery.com> |
246 | ||
247 | * sysdeps/unix/sysv/linux/arm/nptl/lowlevellock.h: Define | |
248 | FUTEX_WAIT_BITSET and FUTEX_WAKE_BITSET. | |
249 | ||
9806fbba JM |
250 | 2008-11-25 Joseph Myers <joseph@codesourcery.com> |
251 | ||
252 | * sysdeps/unix/sysv/linux/arm/sysdep.h (LOAD_ARGS_1, LOAD_ARGS_2, | |
253 | LOAD_ARGS_3, LOAD_ARGS_4, LOAD_ARGS_5, LOAD_ARGS_6, LOAD_ARGS_7): | |
254 | Load all arguments into temporary variables before loading into | |
255 | registers. | |
256 | ||
5de92c17 JM |
257 | 2008-08-19 Joseph Myers <joseph@codesourcery.com> |
258 | ||
259 | * data/c++-types-arm-linux-gnueabi.data: New. | |
260 | * data/localplt-arm-linux-gnueabi.data: New. | |
261 | * sysdeps/arm/bsd-_setjmp.S: Use HIDDEN_JUMPTARGET to call | |
262 | __sigsetjmp. | |
263 | * sysdeps/arm/bsd-setjmp.S: Likewise. | |
264 | * sysdeps/arm/eabi/aeabi_localeconv.c: Use __localeconv. | |
265 | * sysdeps/arm/eabi/find_exidx.c (__gnu_Unwind_Find_exidx): Use | |
266 | __dl_iterate_phdr. | |
267 | * sysdeps/arm/eabi/setjmp.S: Add hidden_def (__sigsetjmp). | |
268 | * sysdeps/arm/memmove.S: Use HIDDEN_JUMPTARGET to call memcpy from | |
269 | within libc. | |
270 | * sysdeps/arm/setjmp.S: Add hidden_def (__sigsetjmp). | |
271 | * sysdeps/unix/sysv/linux/arm/clone.S: Use HIDDEN_JUMPTARGET to | |
272 | call _exit. | |
273 | * sysdeps/unix/sysv/linux/arm/ioperm.c (init_iosys): Use __sysctl, | |
274 | __readlink and fgets_unlocked. | |
275 | (_ioperm): Use __open and __close. | |
276 | ||
6b3dc26c DJ |
277 | 2008-07-18 Joseph Myers <joseph@codesourcery.com> |
278 | ||
279 | * sysdeps/arm/eabi/fgetexcptflg.c: New. | |
280 | * sysdeps/arm/eabi/fsetexcptflg.c (__fesetexceptflag): Operate on | |
281 | set exception flags, not on mask of enabled exceptions. | |
282 | ||
e39762f9 DJ |
283 | 2008-07-18 Joseph Myers <joseph@codesourcery.com> |
284 | ||
285 | * sysdeps/arm/eabi/feupdateenv.c: New. | |
286 | ||
4cbcd54d DJ |
287 | 2008-07-18 Joseph Myers <joseph@codesourcery.com> |
288 | ||
289 | * sysdeps/arm/libm-test-ulps: Update. | |
290 | ||
1ba025a9 DJ |
291 | 2008-06-01 Paul Brook <paul@codesourcery.com> |
292 | Zack Weinberg <zack@codesourcery.com> | |
293 | Daniel Jacobowitz <dan@codesourcery.com> | |
294 | ||
295 | * sysdeps/arm/nptl/pthread_spin_lock.S, | |
296 | sysdeps/arm/nptl/pthread_spin_trylock.S: Delete. | |
297 | * sysdeps/arm/nptl/pthread_spin_lock.c, | |
298 | sysdeps/arm/nptl/pthread_spin_trylock.c: New files using | |
299 | atomic_compare_and_exchange_val_acq to take spinlocks. | |
300 | * sysdeps/unix/sysv/linux/arm/nptl/bits/atomic.h (lll_trylock, | |
301 | lll_cond_trylock): Use atomic_compare_and_exchange_val_acq. | |
302 | (__lll_trylock, __lll_cond_trylock): Delete. | |
303 | * sysdeps/unix/sysv/linux/arm/nptl/bits/atomic.h | |
304 | (atomic_exchange_acq): Delete. | |
305 | (atomic_full_barrier): Define. | |
306 | (__arch_compare_and_exchange_val_32_acq): Use named operands. | |
307 | * sysdeps/unix/sysv/linux/arm/eabi/configure.in: Update | |
308 | arch_minimum_kernel to 2.6.16. | |
309 | * sysdeps/unix/sysv/linux/arm/eabi/configure: Regenerated. | |
310 | ||
7272ed4e DJ |
311 | 2008-04-21 Daniel Jacobowitz <dan@codesourcery.com> |
312 | ||
313 | * sysdeps/unix/sysv/linux/arm/check_pf.c: Update from generic | |
314 | version. | |
315 | ||
b5af13f1 DJ |
316 | 2008-04-21 Khem Raj <kraj@mvista.com> |
317 | ||
318 | * sysdeps/unix/sysv/linux/arm/ioperm.c: Don't include asm/page.h. | |
319 | ||
e6e41f0f DJ |
320 | 2008-04-21 Mike Frysinger <vapier@gentoo.org> |
321 | ||
322 | * sysdeps/unix/sysv/linux/arm/nptl/sysdep-cancel.h (DOCARGS_6, | |
323 | UNDOCARGS_6): Define. | |
324 | ||
e8d992d7 DJ |
325 | 2008-04-21 Khem Raj <kraj@mvista.com> |
326 | ||
327 | * sysdeps/unix/sysv/linux/arm/bits/shm.h: New file. | |
328 | ||
5f1d477b DJ |
329 | 2008-04-11 Paul Brook <paul@codesourcery.com> |
330 | Sandra Loosemore <sandra@codesourcery.com> | |
331 | ||
332 | * sysdeps/arm/eabi/machine-gmon.h: New file. | |
333 | * sysdeps/arm/eabi/Versions: Add __gnu_mcount_nc. | |
334 | ||
c206ce7f DJ |
335 | 2007-12-21 Daniel Jacobowitz <dan@codesourcery.com> |
336 | ||
337 | * sysdeps/unix/sysv/linux/arm/profil-counter.h: Use the i386 version. | |
338 | * sysdeps/unix/sysv/linux/arm/register-dump.h (register_dump): Update | |
339 | to use ucontext. | |
340 | (REGISTER_DUMP): Likewise. | |
341 | * sysdeps/unix/sysv/linux/arm/sigcontextinfo.h (SIGCONTEXT, | |
342 | SIGCONTEXT_EXTRA_ARGS, GET_PC, GET_FRAME, GET_STACK): Likewise. | |
343 | (sigaction, __sigaction): Define. | |
344 | * sysdeps/unix/sysv/linux/arm/bits/armsigctx.h: Delete. | |
345 | ||
7e0bd9eb DJ |
346 | 2007-10-22 Daniel Jacobowitz <dan@codesourcery.com> |
347 | ||
348 | * sysdeps/unix/sysv/linux/arm/bits/fcntl.h (F_DUPFD_CLOEXEC): Define. | |
349 | ||
017cc633 DJ |
350 | 2007-09-25 Joseph Myers <joseph@codesourcery.com> |
351 | ||
352 | * sysdeps/unix/sysv/linux/arm/bits/fcntl.h: Correct return value | |
353 | type and __THROW marker of splice, vmsplice, and tee. | |
354 | ||
2b03bcf4 DJ |
355 | 2007-09-17 Daniel Jacobowitz <dan@codesourcery.com> |
356 | ||
357 | * sysdeps/unix/sysv/linux/arm/kernel-features.h: Undefine | |
358 | __ASSUME_PSELECT and __ASSUME_PPOLL. | |
359 | ||
713ddf8d DJ |
360 | 2007-09-12 Joseph Myers <joseph@codesourcery.com> |
361 | ||
362 | * sysdeps/arm/nptl/tls.h (THREAD_GSCOPE_RESET_FLAG): Use | |
363 | lll_futex_wake not lll_private_futex_wake. | |
364 | * sysdeps/unix/sysv/linux/arm/bits/fcntl.h (O_CLOEXEC): Define. | |
365 | * sysdeps/unix/sysv/linux/arm/eabi/sysdep.h: Include <tls.h> | |
366 | * sysdeps/unix/sysv/linux/arm/nptl/lowlevellock.c | |
367 | (__lll_lock_wait_private, __lll_lock_wait): New. | |
368 | (__lll_timedlock_wait): Don't include in libc.so; Take private | |
369 | argument. Use atomic_compare_and_exchange_bool_acq. | |
370 | * sysdeps/unix/sysv/linux/arm/nptl/lowlevellock.h: Renamed all | |
371 | lll_mutex_* resp. lll_robust_mutex_* macros to lll_* | |
372 | resp. lll_robust_*. Renamed all LLL_MUTEX_LOCK_* macros to | |
373 | LLL_LOCK_*. Include <kernel-features.h>. | |
374 | (LLL_LOCK_INITIALIZER): Remove duplicate definition. | |
375 | (__lll_private_flag): Define. | |
376 | (lll_futex_timed_wait): Pass private flag to syscall. | |
377 | (lll_futex_wake): Likewise. | |
378 | (lll_private_futex_wait, lll_private_futex_timed_wait, | |
379 | lll_private_futex_wake): Remove. | |
380 | (lll_robust_dead, lll_futex_requeue): Take private arguments. | |
381 | (lll_futex_wake_unlock): Pass private flag to syscall. | |
382 | (__lll_robust_trylock): Convert to macro. | |
383 | (__lll_robust_lock_wait): Add private argument. | |
384 | (__lll_lock_wait_private, __lll_lock_wait): Declare. | |
385 | (__lll_lock): Convert to macro. Take private argument. | |
386 | (__lll_cond_lock): Likewise. | |
387 | (lll_lock, lll_cond_lock): Take private arguments. | |
388 | (__lll_robust_lock): Take private argument. | |
389 | (__lll_timedlock_wait, __lll_robust_timedlock_wait): Take private | |
390 | arguments. | |
391 | (__lll_timedlock, __lll_robust_timedlock): Convert to macros. | |
392 | Take private arguments. | |
393 | (lll_timedlock, lll_robust_timedlock): Take private arguments. | |
394 | (__lll_unlock, __lll_robust_unlock): Convert to macros. Take | |
395 | private arguments. | |
396 | (lll_unlock, lll_robust_unlock): Take private arguments. | |
397 | (__lll_mutex_unlock_force, lll_mutex_unlock_force, lll_lock_t, | |
398 | lll_trylock, lll_lock, lll_unlock, lll_islocked): Remove. | |
399 | (lll_wait_tid): Pass LLL_SHARED to lll_futex_wait. | |
400 | (__lll_cond_wait, __lll_cond_timedwait, __lll_cond_wake, | |
401 | __lll_cond_broadcast, lll_cond_wait, lll_cond_timedwait, | |
402 | lll_cond_wake, lll_cond_broadcast): Remove. | |
403 | * sysdeps/unix/sysv/linux/arm/nptl/pthread_once.c | |
404 | (clear_once_control, __pthread_once): Use lll_futex_wake not | |
405 | lll_private_futex_wake. | |
406 | ||
8323b1ab DJ |
407 | 2007-07-10 Daniel Jacobowitz <dan@codesourcery.com> |
408 | ||
409 | * sysdeps/arm/nptl/tls.h (THREAD_GSCOPE_RESET_FLAG): Use | |
410 | lll_private_futex_wake. | |
411 | * sysdeps/unix/sysv/linux/arm/check_pf.c: Update from generic version. | |
412 | * sysdeps/unix/sysv/linux/arm/eabi/nptl/unwind-forcedunwind.c | |
413 | (pthread_cancel_init): Add noinline and barriers. | |
414 | * sysdeps/unix/sysv/linux/arm/nptl/lowlevellock.c | |
415 | (__lll_timedlock_wait): Update call to lll_futex_timed_wait. | |
416 | (__lll_timedwait_tid): Likewise. | |
417 | * sysdeps/unix/sysv/linux/arm/nptl/lowlevellock.h (LLL_PRIVATE, | |
418 | LLL_SHARED): Define. | |
419 | (lll_futex_wait): Use lll_futex_timed_wait. | |
420 | (lll_futex_timed_wait, lll_futex_wake, lll_futex_wake_unlock): Take a | |
421 | PRIVATE argument. | |
422 | (lll_private_futex_wait, lll_private_futex_timed_wait, | |
423 | lll_private_futex_wake): New. | |
424 | (lll_robust_mutex_dead, __lll_mutex_lock, __lll_mutex_cond_lock, | |
425 | __lll_mutex_unlock, __lll_robust_mutex_unlock, | |
426 | __lll_mutex_unlock_force, lll_wait_tid): Update calls. | |
427 | * sysdeps/unix/sysv/linux/arm/nptl/pthread_once.c (clear_once_control, | |
428 | __pthread_once): Use private futexes. | |
429 | * sysdeps/unix/sysv/linux/arm/nptl/unwind-forcedunwind.c | |
430 | (pthread_cancel_init): Add noinline and barriers. | |
431 | ||
432 | * sysdeps/unix/sysv/linux/arm/bits/fcntl.h: Comment fix. | |
433 | ||
434 | * sysdeps/unix/sysv/linux/arm/nptl/bits/semaphore.h (SEM_VALUE_MAX): | |
435 | Delete. | |
436 | ||
30efab51 DJ |
437 | 2007-06-06 Daniel Jacobowitz <dan@codesourcery.com> |
438 | ||
439 | * sysdeps/arm/nptl/tls.h (THREAD_GSCOPE_FLAG_UNUSED, | |
440 | THREAD_GSCOPE_FLAG_USED, THREAD_GSCOPE_FLAG_WAIT): Define. | |
441 | (THREAD_GSCOPE_RESET_FLAG, THREAD_GSCOPE_SET_FLAG, | |
442 | THREAD_GSCOPE_WAIT): Define. | |
443 | * sysdeps/unix/sysv/linux/arm/nptl/lowlevellock.c | |
444 | (lll_unlock_wake_cb): Delete. | |
445 | * sysdeps/unix/sysv/linux/arm/nptl/lowlevellock.h | |
446 | (FUTEX_PRIVATE_FLAG): Define. | |
447 | (lll_unlock_wake_cb): Delete prototype. | |
448 | * sysdeps/unix/sysv/linux/arm/nptl/bits/pthreadtypes.h: Include | |
449 | <endian.h>. | |
450 | (pthread_rwlock_t): Shrink __flags and add __shared. | |
451 | * sysdeps/unix/sysv/linux/arm/nptl/sysdep-cancel.h | |
452 | (RTLD_SINGLE_THREAD_P): Define. | |
453 | ||
99e5e16c DJ |
454 | 2007-05-23 Joseph Myers <joseph@codesourcery.com> |
455 | ||
456 | * sysdeps/unix/sysv/linux/arm/kernel-features.h | |
457 | (__ASSUME_SIGFRAME_V2): Define for 2.6.18 and later. | |
458 | * sysdeps/unix/sysv/linux/arm/eabi/sigrestorer.S | |
459 | (__default_sa_restorer): Rename to __default_sa_restorer_v1. | |
460 | Don't define if __ASSUME_SIGFRAME_V2. | |
461 | (__default_rt_sa_restorer): Rename to | |
462 | __default_rt_sa_restorer_v1. Don't define if | |
463 | __ASSUME_SIGFRAME_V2. | |
464 | (__default_sa_restorer_v2, __default_rt_sa_restorer_v2): New. | |
465 | * sysdeps/unix/sysv/linux/arm/nptl/Versions | |
466 | (__default_sa_restorer_v1, __default_rt_sa_restorer_v1, | |
467 | __default_sa_restorer_v2, __default_rt_sa_restorer_v2): Add to | |
468 | GLIBC_PRIVATE. | |
469 | * sysdeps/unix/sysv/linux/arm/sigaction.c [__ARM_EABI__] | |
470 | (__default_sa_restorer_v1, __default_sa_restorer_v2, | |
471 | __default_rt_sa_restorer_v1, __default_rt_sa_restorer_v2): | |
472 | Declare. | |
473 | (__default_sa_restorer, __default_rt_sa_restorer): Define as | |
474 | macros depending on kernel version. | |
475 | ||
908afa83 DJ |
476 | 2007-01-23 Daniel Jacobowitz <dan@codesourcery.com> |
477 | ||
478 | * sysdeps/unix/sysv/linux/arm/sysdep.h (PTR_MANGLE, PTR_DEMANGLE): | |
479 | Define. | |
480 | ||
3c916dad DJ |
481 | 2007-01-08 Daniel Jacobowitz <dan@codesourcery.com> |
482 | ||
483 | * sysdeps/unix/sysv/linux/arm/check_pf.c: New file. | |
484 | * sysdeps/unix/sysv/linux/arm/eabi/check_pf.c: New file. | |
485 | ||
d50fd688 DJ |
486 | 2007-01-08 Joseph Myers <joseph@codesourcery.com> |
487 | ||
488 | * sysdeps/arm/fpu/bits/mathdef.h: Move to | |
489 | sysdeps/arm/bits/mathdef.h. Remove comment about FPA. | |
490 | ||
8545d6c0 DJ |
491 | 2007-01-08 Joseph Myers <joseph@codesourcery.com> |
492 | ||
493 | * sysdeps/arm/eabi/jmpbuf-offsets.h: New. | |
494 | ||
80d6637f DJ |
495 | 2006-10-31 Daniel Jacobowitz <dan@codesourcery.com> |
496 | ||
497 | * sysdeps/unix/sysv/linux/arm/eabi/nptl/sysdep-cancel.h | |
498 | (RTLD_SINGLE_THREAD_P): Define. | |
499 | ||
500 | 2006-10-31 Joseph S. Myers <joseph@codesourcery.com> | |
c1d7a56c DJ |
501 | |
502 | * sysdeps/unix/sysv/linux/arm/eabi/nptl/sysdep-cancel.h | |
503 | (DOCARGS_6): Change ".pad #20" to ".pad #16". | |
504 | ||
b610dc84 DJ |
505 | 2006-10-31 Joseph S. Myers <joseph@codesourcery.com> |
506 | ||
507 | * sysdeps/arm/eabi/fclrexcpt.c: Include <sysdep.h> instead of | |
508 | <asm/procinfo.h>. Use HWCAP_ARM_VFP instead of HWCAP_VFP. | |
509 | * sysdeps/arm/eabi/fedisblxcpt.c: Likewise. | |
510 | * sysdeps/arm/eabi/feenablxcpt.c: Likewise. | |
511 | * sysdeps/arm/eabi/fegetenv.c: Likewise. | |
512 | * sysdeps/arm/eabi/fegetexcept.c: Likewise. | |
513 | * sysdeps/arm/eabi/fegetround.c: Likewise. | |
514 | * sysdeps/arm/eabi/feholdexcpt.c: Likewise. | |
515 | * sysdeps/arm/eabi/fesetenv.c: Likewise. | |
516 | * sysdeps/arm/eabi/fesetround.c: Likewise. | |
517 | * sysdeps/arm/eabi/fraiseexcpt.c: Likewise. | |
518 | * sysdeps/arm/eabi/fsetexcptflg.c: Likewise. | |
519 | * sysdeps/arm/eabi/ftestexcept.c: Likewise. | |
520 | * sysdeps/arm/eabi/setfpucw.c: Likewise. | |
521 | ||
57ba32a8 DJ |
522 | 2006-10-31 Joseph Myers <joseph@codesourcery.com> |
523 | ||
524 | * sysdeps/unix/sysv/linux/arm/bits/fcntl.h (splice): Update | |
525 | prototype. | |
526 | ||
d2ff5a57 DJ |
527 | 2006-10-31 Joseph Myers <joseph@codesourcery.com> |
528 | ||
529 | * sysdeps/unix/sysv/linux/arm/kernel-features.h: Remove __i386__ | |
530 | conditional. | |
531 | ||
0572b91b DJ |
532 | 2006-10-31 Nicolas Pitre <nico@cam.org> |
533 | Joseph Myers <joseph@codesourcery.com> | |
534 | ||
535 | * sysdeps/arm/memcpy.S: New file. | |
536 | * sysdeps/arm/memmove.S: Likewise. | |
537 | ||
a852b06d DJ |
538 | 2006-09-22 Khem Raj <kraj@mvista.com> |
539 | ||
540 | * sysdeps/unix/sysv/linux/arm/fxstatat.c: New file. | |
541 | ||
4b860fb9 DJ |
542 | 2006-09-21 Joseph Myers <joseph@codesourcery.com> |
543 | ||
544 | * sysdeps/unix/sysv/linux/arm/dl-procinfo.c (_dl_arm_cap_flags): | |
545 | Add "java" and "iwmmxt". | |
546 | * sysdeps/unix/sysv/linux/arm/dl-procinfo.h: Use <sysdep.h> for | |
547 | HWCAP values. | |
548 | (_DL_HWCAP_COUNT): Increase to 10. | |
549 | * sysdeps/unix/sysv/linux/arm/sysdep.h (HWCAP_ARM_SWP, | |
550 | HWCAP_ARM_HALF, HWCAP_ARM_THUMB, HWCAP_ARM_26BIT, | |
551 | HWCAP_ARM_FAST_MULT, HWCAP_ARM_FPA, HWCAP_ARM_VFP, HWCAP_ARM_EDSP, | |
552 | HWCAP_ARM_JAVA, HWCAP_ARM_IWMMXT): Define. | |
553 | * sysdeps/arm/eabi/setjmp.S (__sigsetjmp): Save iWMMXt registers | |
554 | if HWCAP_ARM_IWMMXT set. Don't include <asm/procinfo.h>. Use | |
555 | HWCAP_ARM_VFP instead of HWCAP_VFP. | |
556 | * sysdeps/arm/eabi/__longjmp.S (__longjmp): Restore iWMMXt | |
557 | registers if HWCAP_ARM_IWMMXT set. Don't include | |
558 | <asm/procinfo.h>. Use HWCAP_ARM_VFP instead of HWCAP_VFP. | |
559 | ||
56865130 DJ |
560 | 2006-09-21 Daniel Jacobowitz <dan@codesourcery.com> |
561 | ||
562 | * sysdeps/arm/dl-machine.h (elf_machine_rel): Handle undefined | |
563 | symbols. | |
564 | (elf_machine_rela): Likewise. | |
565 | ||
557df9aa DJ |
566 | 2006-08-21 Daniel Jacobowitz <dan@codesourcery.com> |
567 | ||
568 | * sysdeps/unix/sysv/linux/arm/eabi/syscalls.list: Remove msgctl, | |
569 | shmctl, and semctl. | |
570 | * sysdeps/unix/sysv/linux/arm/eabi/semctl.c, | |
571 | sysdeps/unix/sysv/linux/arm/eabi/shmctl.c, | |
572 | sysdeps/unix/sysv/linux/arm/eabi/msgctl.c: New files. | |
573 | ||
0700eb70 DJ |
574 | 2006-08-04 Daniel Jacobowitz <dan@codesourcery.com> |
575 | ||
576 | Reported by Joseph Myers <joseph@codesourcery.com>: | |
577 | * sysdeps/unix/sysv/linux/arm/nptl/lowlevellock.h (FUTEX_LOCK_PI, | |
578 | FUTEX_UNLOCK_PI, FUTEX_TRYLOCK_PI): Define. | |
579 | ||
f4151d89 DJ |
580 | 2006-07-24 Daniel Jacobowitz <dan@codesourcery.com> |
581 | ||
582 | * sysdeps/unix/sysv/linux/arm/sigaction.c: If WRAPPER_INCLUDE is | |
583 | defined, include the named file. | |
584 | ||
7a11d626 DJ |
585 | 2006-07-05 Daniel Jacobowitz <dan@codesourcery.com> |
586 | ||
587 | * sysdeps/unix/sysv/linux/arm/sys/ucontext.h: Include | |
588 | <bits/sigcontext.h>. | |
589 | (NGREG, mcontext_t, struct ucontext): Update to match the kernel. | |
590 | ||
3dff8d29 DJ |
591 | 2006-07-05 Daniel Jacobowitz <dan@codesourcery.com> |
592 | ||
593 | * sysdeps/arm/dl-machine.h (elf_machine_dynamic): Correct GOT access to | |
594 | load the _DYNAMIC slot. | |
595 | ||
f5b8dd54 DJ |
596 | 2006-06-08 Mark Shinwell <shinwell@codesourcery.com> |
597 | ||
598 | * sysdeps/arm/nptl/pthreaddef.h (CURRENT_STACK_FRAME): Add -12. | |
599 | ||
b395a209 DJ |
600 | 2006-06-08 Daniel Jacobowitz <dan@codesourcery.com> |
601 | ||
602 | * sysdeps/unix/sysv/linux/arm/bits/fcntl.h: Reformat. | |
603 | (SPLICE_F_MOVE, SPLICE_F_NONBLOCK, SPLICE_F_MORE, SPLICE_F_GIFT): | |
604 | Define. | |
605 | ||
233db6e8 DJ |
606 | 2006-05-30 Daniel Jacobowitz <dan@codesourcery.com> |
607 | ||
608 | * sysdeps/arm/initfini.c: New file. | |
609 | ||
e8256668 DJ |
610 | 2006-05-30 Daniel Jacobowitz <dan@codesourcery.com> |
611 | ||
612 | * sysdeps/arm/dl-machine.h (elf_machine_dynamic): Rewrite to load | |
613 | _GLOBAL_OFFSET_TABLE_ explicitly. | |
614 | ||
023a0de1 DJ |
615 | 2006-05-30 Daniel Jacobowitz <dan@codesourcery.com> |
616 | ||
617 | * sysdeps/unix/sysv/linux/arm/kernel-features.h: Add conditionals | |
618 | for __ASSUME_TRUNCATE64_SYSCALL, __ASSUME_MMAP2_SYSCALL, | |
619 | __ASSUME_STAT64_SYSCALL, __ASSUME_FCNTL64, and | |
620 | __ASSUME_VFORK_SYSCALL. | |
621 | ||
23d03225 DJ |
622 | 2006-05-05 Daniel Jacobowitz <dan@codesourcery.com> |
623 | ||
624 | * sysdeps/unix/sysv/linux/arm/bits/mman.h: Update error message | |
625 | for consistency with other ports. | |
626 | (MADV_REMOVE, MADV_DONTFORK, MADV_DOFORK): Define. | |
627 | ||
142b51e4 DJ |
628 | 2006-05-05 Lior Balkohen <balkohen@gmail.com> |
629 | ||
630 | * sysdeps/unix/sysv/linux/arm/bits/fcntl.h: Remove | |
631 | LINUX_FADV_ASYNC_WRITE and LINUX_FADV_WRITE_WAIT. | |
632 | Define SYNC_FILE_RANGE_WAIT_BEFORE, SYNC_FILE_RANGE_WRITE | |
633 | and SYNC_FILE_RANGE_WAIT_AFTER. | |
634 | Declare sync_file_range, vmsplice, splice and tee. | |
635 | ||
711daa30 DJ |
636 | 2006-03-27 Lior Balkohen <balkohen@gmail.com> |
637 | ||
638 | * sysdeps/unix/sysv/linux/arm/bits/fcntl.h: Define | |
639 | LINUX_FADV_ASYNC_WRITE and LINUX_FADV_WRITE_WAIT. | |
640 | ||
e5b5ba47 DJ |
641 | 2006-03-21 Daniel Jacobowitz <dan@codesourcery.com> |
642 | ||
643 | * sysdeps/unix/sysv/linux/arm/eabi/socket.S: Delete. | |
644 | * sysdeps/unix/sysv/linux/arm/eabi/syscalls.list, | |
ebabc882 | 645 | sysdeps/unix/sysv/linux/arm/kernel-features.h, |
e5b5ba47 DJ |
646 | sysdeps/unix/sysv/linux/arm/eabi/umount.c: New files. |
647 | * sysdeps/unix/sysv/linux/arm/eabi/linuxthreads/sysdep-cancel.h | |
648 | (DOCARGS_6, UNDOCARGS_6, RESTORE_LR_6): Define. | |
649 | * sysdeps/unix/sysv/linux/arm/eabi/nptl/sysdep-cancel.h | |
650 | (DOCARGS_6, UNDOCARGS_6, RESTORE_LR_6): Define. | |
651 | * sysdeps/unix/sysv/linux/arm/eabi/sysdep.h: Undefine | |
652 | __NR_stime and __NR_alarm. | |
653 | ||
43b83c6f DJ |
654 | 2006-03-02 Daniel Jacobowitz <dan@codesourcery.com> |
655 | ||
656 | * sysdeps/unix/sysv/linux/arm/linuxthreads/sysdep-cancel.h | |
657 | (PSEUDO): Inline correct versions of PSEUDO_RET_MOV and MAYBE_SAVE_LR. | |
658 | (PSEUDO_RET_MOV, MAYBE_SAVE_LR): Don't define. | |
659 | ||
33ca998a DJ |
660 | 2006-03-02 Daniel Jacobowitz <dan@codesourcery.com> |
661 | ||
662 | * sysdeps/unix/sysv/linux/arm/eabi/Makefile (arm-using-eabi): Set. | |
663 | * sysdeps/unix/sysv/linux/arm/nptl/Makefile: New file. | |
664 | ||
16c82ad7 DJ |
665 | 2006-02-28 Daniel Jacobowitz <dan@codesourcery.com> |
666 | ||
667 | * sysdeps/unix/arm/sysdep.h, sysdeps/unix/sysv/linux/arm/sysdep.S, | |
668 | sysdeps/unix/sysv/linux/arm/sysdep.h: Remove ports/ from include | |
669 | paths. | |
670 | ||
a8839787 DJ |
671 | 2006-02-27 Daniel Jacobowitz <dan@codesourcery.com> |
672 | ||
673 | * sysdeps/unix/sysv/linux/arm/nptl/bits/pthreadtypes.h | |
674 | (struct __pthread_internal_slist): New. | |
675 | (union pthread_mutex_t): Give struct a tag. Add __list | |
676 | in an anonymous union. | |
677 | (union pthread_cond_t): Use __extension__. | |
678 | * sysdeps/unix/sysv/linux/arm/nptl/lowlevellock.h | |
679 | (__lll_mutex_lock_outlined, __lll_mutex_timedlock_outlined): Remove | |
680 | prototypes. | |
681 | (lll_robust_mutex_dead, __lll_robust_mutex_trylock, | |
682 | lll_robust_mutex_trylock, __lll_robust_mutex_lock, | |
683 | lll_robust_mutex_lock, lll_robust_mutex_cond_lock, | |
684 | __lll_robust_mutex_timedlock, lll_robust_mutex_timedlock, | |
685 | __lll_robust_mutex_unlock, lll_robust_mutex_unlock): New. | |
686 | (__lll_robust_lock_wait, __lll_robust_timedlock_wait): New | |
687 | prototypes. | |
688 | ||
8e674bfd DJ |
689 | 2006-02-27 Daniel Jacobowitz <dan@codesourcery.com> |
690 | ||
691 | * sysdeps/unix/sysv/linux/arm/eabi/ftruncate64.c: Don't use | |
692 | sysdeps/generic/. | |
693 | * sysdeps/unix/sysv/linux/arm/eabi/truncate64.c: Likewise. | |
694 | ||
2575768d RM |
695 | 2006-01-12 Roland McGrath <roland@redhat.com> |
696 | ||
697 | * sysdeps/arm/jmpbuf-unwind.h: Include <jmpbuf-offsets.h>. | |
698 | ||
a64a511d RM |
699 | 2006-01-10 Roland McGrath <roland@redhat.com> |
700 | ||
6f8d2b71 RM |
701 | * sysdeps/arm/bits/setjmp.h (__JMP_BUF_SP): Macro moved to ... |
702 | * sysdeps/arm/jmpbuf-offsets.h: ... here, new file. | |
703 | * sysdeps/arm/fpu/bits/setjmp.h: (__JMP_BUF_SP): Macro moved to ... | |
704 | * sysdeps/arm/fpu/jmpbuf-offsets.h: ... here, new file. | |
705 | * sysdeps/arm/eabi/bits/setjmp.h (__JMP_BUF_SP): Macro removed. | |
706 | ||
a64a511d RM |
707 | * sysdeps/arm/bits/setjmp.h (_JMPBUF_UNWINDS): Move macro ... |
708 | * sysdeps/arm/jmpbuf-unwind.h: ... here. | |
709 | * sysdeps/arm/fpu/bits/setjmp.h (_JMPBUF_UNWINDS): Macro removed. | |
710 | * sysdeps/arm/eabi/bits/setjmp.h (_JMPBUF_UNWINDS): Macro removed. | |
711 | ||
712 | * sysdeps/arm/nptl/jmpbuf-unwind.h: Moved to ... | |
713 | * sysdeps/arm/jmpbuf-unwind.h: ... here. | |
714 | ||
0a4d8332 RM |
715 | 2005-12-27 Roland McGrath <roland@redhat.com> |
716 | ||
717 | * sysdeps/arm/eabi/bits/setjmp.h (_JMPBUF_UNWINDS): Take third argument | |
718 | DEMANGLE, and pass SP value through it. | |
719 | * sysdeps/arm/bits/setjmp.h (_JMPBUF_UNWINDS): Likewise. | |
720 | * sysdeps/arm/fpu/bits/setjmp.h (_JMPBUF_UNWINDS): Likewise. | |
721 | ||
722 | 2005-12-15 Roland McGrath <roland@redhat.com> | |
723 | ||
724 | * sysdeps/arm/libc-tls.c: Use csu/ instead of sysdeps/generic/. | |
725 | ||
34e59f5b DJ |
726 | 2005-11-16 Daniel Jacobowitz <dan@codesourcery.com> |
727 | ||
728 | * sysdeps/unix/sysv/linux/arm/nptl/sysdep-cancel.h, | |
729 | sysdeps/unix/sysv/linux/arm/nptl/unwind-forcedunwind.c, | |
730 | sysdeps/unix/sysv/linux/arm/nptl/unwind-resume.c, | |
731 | sysdeps/unix/sysv/linux/arm/nptl/unwind.h, | |
732 | sysdeps/arm/unwind-dw2-fde-glibc.c, | |
733 | sysdeps/arm/unwind-pe.c, sysdeps/arm/framestate.c: New files. | |
734 | ||
02a9f771 DJ |
735 | 2005-11-16 Daniel Jacobowitz <dan@codesourcery.com> |
736 | ||
737 | * sysdeps/arm/bits/setjmp.h, sysdeps/arm/fpu/bits/setjmp.h: Update | |
738 | include guards. | |
739 | ||
740 | * sysdeps/unix/arm/sysdep.S (syscall_error): Handle USE___THREAD and | |
741 | RTLD_PRIVATE_ERRNO. | |
742 | ||
743 | * sysdeps/unix/sysv/linux/arm/clone.S (__clone): Handle RESET_PID. | |
744 | Handle new arguments. | |
745 | * sysdeps/unix/sysv/linux/arm/vfork.S (__vfork): Use SAVE_PID and | |
746 | RESTORE_PID. Use the right syscall error handler. | |
747 | ||
748 | * sysdeps/unix/sysv/linux/arm/eabi/sigrestorer.S | |
749 | (__default_sa_restorer, __default_rt_sa_restorer): Add unwind | |
750 | information. | |
751 | ||
752 | * sysdeps/unix/sysv/linux/arm/eabi/socket.S: Update formatting. | |
753 | Add unwind information. Correct stack alignment typo. | |
754 | ||
755 | * sysdeps/unix/sysv/linux/arm/eabi/sysdep.h | |
756 | (INTERNAL_SYSCALL_NCS): Define. | |
757 | ||
758 | * sysdeps/unix/sysv/linux/arm/sigaction.c | |
759 | (__libc_sigaction): Remove never-valid handling for SA_ONSTACK. | |
760 | ||
761 | * sysdeps/unix/sysv/linux/arm/socket.S: Whitespace cleanup. | |
762 | ||
763 | * sysdeps/unix/sysv/linux/arm/sysdep.h (SYSCALL_ERROR_HANDLER): Handle | |
764 | RTLD_PRIVATE_ERRNO. | |
765 | (INTERNAL_SYSCALL_NCS): Implement. | |
766 | ||
767 | * sysdeps/arm/nptl/Makefile, sysdeps/arm/nptl/jmpbuf-unwind.h, | |
768 | sysdeps/arm/nptl/pthread_spin_lock.S, | |
769 | sysdeps/arm/nptl/pthread_spin_trylock.S, | |
770 | sysdeps/arm/nptl/pthreaddef.h, sysdeps/arm/nptl/tcb-offsets.sym, | |
771 | sysdeps/arm/nptl/tls.h, sysdeps/unix/sysv/linux/arm/eabi/Makefile, | |
772 | sysdeps/unix/sysv/linux/arm/eabi/nptl/Makefile, | |
773 | sysdeps/unix/sysv/linux/arm/eabi/nptl/configure, | |
774 | sysdeps/unix/sysv/linux/arm/eabi/nptl/configure.in, | |
775 | sysdeps/unix/sysv/linux/arm/eabi/nptl/nptl-aeabi_unwind_cpp_pr1.c, | |
776 | sysdeps/unix/sysv/linux/arm/eabi/nptl/rt-aeabi_unwind_cpp_pr1.c, | |
777 | sysdeps/unix/sysv/linux/arm/eabi/nptl/sysdep-cancel.h, | |
778 | sysdeps/unix/sysv/linux/arm/eabi/nptl/unwind-forcedunwind.c, | |
779 | sysdeps/unix/sysv/linux/arm/eabi/nptl/unwind-resume.c, | |
780 | sysdeps/unix/sysv/linux/arm/eabi/nptl/unwind.h, | |
781 | sysdeps/unix/sysv/linux/arm/nptl/Versions, | |
782 | sysdeps/unix/sysv/linux/arm/nptl/bits/atomic.h, | |
783 | sysdeps/unix/sysv/linux/arm/nptl/bits/pthreadtypes.h, | |
784 | sysdeps/unix/sysv/linux/arm/nptl/clone.S, | |
785 | sysdeps/unix/sysv/linux/arm/nptl/createthread.c, | |
786 | sysdeps/unix/sysv/linux/arm/nptl/fork.c, | |
787 | sysdeps/unix/sysv/linux/arm/nptl/lowlevellock.c, | |
788 | sysdeps/unix/sysv/linux/arm/nptl/lowlevellock.h, | |
789 | sysdeps/unix/sysv/linux/arm/nptl/pt-vfork.S, | |
790 | sysdeps/unix/sysv/linux/arm/nptl/pthread_once.c, | |
791 | sysdeps/unix/sysv/linux/arm/nptl/vfork.S: New files. | |
792 | ||
de96d148 DJ |
793 | 2005-11-16 Daniel Jacobowitz <dan@codesourcery.com> |
794 | ||
795 | * sysdeps/arm/dl-machine.h (CLEAR_CACHE): Use INTERNAL_SYSCALL_ARM. | |
796 | * sysdeps/unix/sysv/linux/arm/brk.c (__brk): Use INLINE_SYSCALL. | |
797 | * sysdeps/unix/sysv/linux/arm/clone.S (__clone): Use DO_CALL. | |
798 | * sysdeps/unix/sysv/linux/arm/eabi/configure.in: Bump | |
799 | arch_minimum_kernel. | |
800 | * sysdeps/unix/sysv/linux/arm/eabi/configure: Regenerated. | |
801 | * sysdeps/unix/sysv/linux/arm/eabi/epoll_ctl.c, | |
802 | sysdeps/unix/sysv/linux/arm/eabi/epoll_wait.c, | |
803 | sysdeps/unix/sysv/linux/arm/eabi/fcntl.c, | |
804 | sysdeps/unix/sysv/linux/arm/eabi/fstatfs64.c, | |
805 | sysdeps/unix/sysv/linux/arm/eabi/ftruncate64.c, | |
806 | sysdeps/unix/sysv/linux/arm/eabi/fxstat64.c, | |
807 | sysdeps/unix/sysv/linux/arm/eabi/kernel_epoll.h, | |
808 | sysdeps/unix/sysv/linux/arm/eabi/kernel_stat.h, | |
809 | sysdeps/unix/sysv/linux/arm/eabi/lockf64.c, | |
810 | sysdeps/unix/sysv/linux/arm/eabi/lxstat64.c, | |
811 | sysdeps/unix/sysv/linux/arm/eabi/semop.c, | |
812 | sysdeps/unix/sysv/linux/arm/eabi/semtimedop.c, | |
813 | sysdeps/unix/sysv/linux/arm/eabi/statfs64.c, | |
814 | sysdeps/unix/sysv/linux/arm/eabi/syscalls.list, | |
815 | sysdeps/unix/sysv/linux/arm/eabi/uname.c, | |
816 | sysdeps/unix/sysv/linux/arm/eabi/xstat64.c, | |
817 | sysdeps/unix/sysv/linux/arm/eabi/xstatconv.c, | |
818 | sysdeps/unix/sysv/linux/arm/eabi/xstatconv.h: Removed. | |
819 | * sysdeps/unix/sysv/linux/arm/eabi/linuxthreads/sysdep-cancel.h, | |
820 | sysdeps/unix/sysv/linux/arm/eabi/mmap64.S, | |
821 | sysdeps/unix/sysv/linux/arm/eabi/pread.c, | |
822 | sysdeps/unix/sysv/linux/arm/eabi/pread64.c, | |
823 | sysdeps/unix/sysv/linux/arm/eabi/pwrite.c, | |
824 | sysdeps/unix/sysv/linux/arm/eabi/pwrite64.c, | |
825 | sysdeps/unix/sysv/linux/arm/eabi/readahead.c, | |
826 | sysdeps/unix/sysv/linux/arm/eabi/sigrestorer.S, | |
827 | sysdeps/unix/sysv/linux/arm/eabi/socket.S, | |
828 | sysdeps/unix/sysv/linux/arm/eabi/syscall.S, | |
829 | sysdeps/unix/sysv/linux/arm/eabi/sysdep.h, | |
830 | sysdeps/unix/sysv/linux/arm/eabi/truncate64.c: New files. | |
831 | * sysdeps/unix/sysv/linux/arm/linuxthreads/sysdep-cancel.h | |
832 | (SINGLE_THREAD_P_INT, SINGLE_THREAD_P_PIC): Removed. | |
833 | (SINGLE_THREAD_P): Rewritten to use only ip. | |
834 | * sysdeps/unix/sysv/linux/arm/linuxthreads/vfork.S (__vfork): Use | |
835 | DO_CALL. | |
836 | * sysdeps/unix/sysv/linux/arm/mmap.S (__mmap): Use DO_CALL. | |
837 | * sysdeps/unix/sysv/linux/arm/mmap64.S (__mmap64): Use DO_CALL. | |
838 | Don't handle EABI here. | |
839 | * sysdeps/unix/sysv/linux/arm/socket.S (__socket): Use | |
840 | SINGLE_THREAD_P. | |
841 | * sysdeps/unix/sysv/linux/arm/vfork.S (__vfork): Use DO_CALL. | |
842 | ||
4962a991 DJ |
843 | 2005-11-03 Daniel Jacobowitz <dan@codesourcery.com> |
844 | ||
845 | * sysdeps/unix/sysv/linux/arm/aeabi_read_tp.S: Add LGPL exception. | |
846 | ||
ffe91e22 DJ |
847 | 2005-10-31 Daniel Jacobowitz <dan@codesourcery.com> |
848 | ||
849 | * sysdeps/arm/eabi/aeabi_lcsts.c, sysdeps/arm/eabi/aeabi_math.c, | |
850 | sysdeps/arm/eabi/aeabi_sighandlers.S: Add LGPL exception. | |
851 | ||
f56b8b7c DJ |
852 | 2005-10-31 Daniel Jacobowitz <dan@codesourcery.com> |
853 | ||
854 | * sysdeps/arm/eabi/Makefile (static-only-routines): Remove | |
855 | $(aeabi_routines). | |
856 | * sysdeps/arm/eabi/Versions (GLIBC_2.4): Add ARM EABI portability | |
857 | routines. | |
858 | * sysdeps/arm/eabi/aeabi_assert.c, sysdeps/arm/eabi/aeabi_atexit.c, | |
859 | sysdeps/arm/eabi/aeabi_errno_addr.c, | |
860 | sysdeps/arm/eabi/aeabi_localeconv.c, | |
861 | sysdeps/arm/eabi/aeabi_mb_cur_max.c, sysdeps/arm/eabi/aeabi_memclr.c, | |
862 | sysdeps/arm/eabi/aeabi_memcpy.c, sysdeps/arm/eabi/aeabi_memmove.c, | |
863 | sysdeps/arm/eabi/aeabi_memset.c: Remove attribute_hidden. | |
864 | ||
56cf6cc5 DJ |
865 | 2005-10-31 Daniel Jacobowitz <dan@codesourcery.com> |
866 | ||
867 | * sysdeps/unix/sysv/linux/arm/bits/mman.h (MREMAP_FIXED): Define. | |
868 | ||
e7837483 DJ |
869 | 2005-10-27 Daniel Jacobowitz <dan@codesourcery.com> |
870 | ||
871 | * sysdeps/unix/sysv/linux/arm/socket.S: Honor NO_WEAK_ALIAS. | |
872 | ||
f10eff58 | 873 | 2005-10-10 Daniel Jacobowitz <dan@codesourcery.com> |
eb34460f DJ |
874 | Joseph Myers <joseph@codesourcery.com> |
875 | Julian Brown <julian@codesourcery.com> | |
876 | Mark Mitchell <mark@codesourcery.com> | |
877 | Paul Brook <paul@codesourcery.com> | |
f10eff58 DJ |
878 | |
879 | * sysdeps/arm/dl-machine.h (_dl_start_user): Preserve eight-byte | |
880 | stack alignment. | |
881 | ||
882 | * sysdeps/arm/elf/start.S (_start): Add unwind markers for EABI | |
883 | targets. | |
884 | ||
885 | * sysdeps/arm/preconfigure: Set machine for EABI targets. Remove | |
886 | obsolete Thumb support. | |
887 | ||
888 | * sysdeps/arm/shlib-versions: Add EABI support. | |
889 | ||
890 | * sysdeps/unix/sysv/linux/arm/mmap64.S (__mmap64): Allow for padding | |
891 | in the argument list for EABI targets. | |
892 | ||
893 | * sysdeps/arm/fpu/feholdexcpt.c, sysdeps/arm/fpu/fesetround.c: Add | |
894 | libm_hidden_def. | |
895 | ||
896 | * sysdeps/arm/dl-sysdep.h, sysdeps/arm/eabi/Makefile, | |
897 | sysdeps/arm/eabi/Versions, sysdeps/arm/eabi/__longjmp.S, | |
898 | sysdeps/arm/eabi/aeabi_assert.c, sysdeps/arm/eabi/aeabi_atexit.c, | |
899 | sysdeps/arm/eabi/aeabi_errno_addr.c, sysdeps/arm/eabi/aeabi_lcsts.c, | |
900 | sysdeps/arm/eabi/aeabi_localeconv.c, sysdeps/arm/eabi/aeabi_math.c, | |
901 | sysdeps/arm/eabi/aeabi_mb_cur_max.c, sysdeps/arm/eabi/aeabi_memclr.c, | |
902 | sysdeps/arm/eabi/aeabi_memcpy.c, sysdeps/arm/eabi/aeabi_memmove.c | |
903 | sysdeps/arm/eabi/aeabi_memset.c, sysdeps/arm/eabi/aeabi_sighandlers.S, | |
904 | sysdeps/arm/eabi/aeabi_unwind_cpp_pr1.c, sysdeps/arm/eabi/bits/fenv.h, | |
905 | sysdeps/arm/eabi/bits/huge_val.h, sysdeps/arm/eabi/bits/setjmp.h, | |
906 | sysdeps/arm/eabi/fclrexcpt.c, sysdeps/arm/eabi/fedisblxcpt.c, | |
907 | sysdeps/arm/eabi/feenablxcpt.c, sysdeps/arm/eabi/fegetenv.c, | |
908 | sysdeps/arm/eabi/fegetexcept.c, sysdeps/arm/eabi/fegetround.c, | |
909 | sysdeps/arm/eabi/feholdexcpt.c, sysdeps/arm/eabi/fesetenv.c, | |
910 | sysdeps/arm/eabi/fesetround.c, sysdeps/arm/eabi/find_exidx.c, | |
911 | sysdeps/arm/eabi/fpu_control.h, sysdeps/arm/eabi/fraiseexcpt.c, | |
912 | sysdeps/arm/eabi/fsetexcptflg.c, sysdeps/arm/eabi/ftestexcept.c, | |
913 | sysdeps/arm/eabi/setjmp.S, sysdeps/unix/sysv/linux/arm/eabi/configure, | |
914 | sysdeps/arm/eabi/rtld-global-offsets.sym, sysdeps/arm/eabi/setfpucw.c, | |
915 | sysdeps/unix/sysv/linux/arm/eabi/configure.in, | |
916 | sysdeps/unix/sysv/linux/arm/eabi/epoll_ctl.c, | |
917 | sysdeps/unix/sysv/linux/arm/eabi/epoll_wait.c, | |
918 | sysdeps/unix/sysv/linux/arm/eabi/fcntl.c, | |
919 | sysdeps/unix/sysv/linux/arm/eabi/fstatfs64.c, | |
920 | sysdeps/unix/sysv/linux/arm/eabi/fxstat64.c, | |
921 | sysdeps/unix/sysv/linux/arm/eabi/kernel_epoll.h, | |
922 | sysdeps/unix/sysv/linux/arm/eabi/kernel_stat.h, | |
923 | sysdeps/unix/sysv/linux/arm/eabi/lockf64.c, | |
924 | sysdeps/unix/sysv/linux/arm/eabi/lxstat64.c, | |
925 | sysdeps/unix/sysv/linux/arm/eabi/oldgetrlimit.c, | |
926 | sysdeps/unix/sysv/linux/arm/eabi/oldsetrlimit.c, | |
927 | sysdeps/unix/sysv/linux/arm/eabi/semop.c, | |
928 | sysdeps/unix/sysv/linux/arm/eabi/semtimedop.c, | |
929 | sysdeps/unix/sysv/linux/arm/eabi/statfs64.c, | |
930 | sysdeps/unix/sysv/linux/arm/eabi/syscalls.list, | |
931 | sysdeps/unix/sysv/linux/arm/eabi/uname.c, | |
932 | sysdeps/unix/sysv/linux/arm/eabi/xstat64.c, | |
933 | sysdeps/unix/sysv/linux/arm/eabi/xstatconv.c, | |
934 | sysdeps/unix/sysv/linux/arm/eabi/xstatconv.h: New files. | |
935 | ||
a7ed1adb DJ |
936 | 2005-10-10 Daniel Jacobowitz <dan@codesourcery.com> |
937 | ||
938 | * sysdeps/arm/memset.S (memset): Correct handling of negative | |
939 | arguments. | |
940 | ||
4ce0c8e4 PB |
941 | 2005-10-10 Philip Blundell <philb@gnu.org> |
942 | ||
943 | * sysdeps/arm/Makefile, sysdeps/arm/machine-gmon.h, | |
944 | sysdeps/arm/_mcount.S: Revert previous bogus changes. | |
0a4d8332 | 945 | |
b033155a PB |
946 | 2005-10-10 Philip Blundell <philb@gnu.org> |
947 | ||
948 | * sysdeps/arm/_mcount.S: Suppress profiling when building this | |
949 | file. | |
950 | ||
5f7c48c1 PB |
951 | 2005-10-09 Phil Blundell <pb@reciva.com> |
952 | ||
953 | * sysdeps/arm/Makefile [subdir=gmon] (sysdep_routines): Add | |
954 | _mcount. | |
955 | * sysdeps/arm/machine-gmon.h (MCOUNT): Replace with empty | |
956 | definition. | |
957 | (_MCOUNT_DECL): Make linkage global. | |
958 | * sysdeps/arm/_mcount.S: New file. | |
959 | ||
609908d7 PB |
960 | 2005-10-09 Phil Blundell <pb@reciva.com> |
961 | ||
962 | * sysdeps/arm/dl-trampoline.S: [PROF] (_dl_runtime_profile): | |
963 | Don't compile. Correct cut'n'paste error with .size. | |
964 | ||
ecaa5eab DJ |
965 | 2005-10-05 Daniel Jacobowitz <dan@codesourcery.com> |
966 | ||
967 | * sysdeps/unix/sysv/linux/arm/posix_fadvise.c, | |
968 | sysdeps/unix/sysv/linux/arm/posix_fadvise64.c: New files. | |
969 | ||
485a9bb9 DJ |
970 | 2005-10-05 Daniel Jacobowitz <dan@codesourcery.com> |
971 | ||
972 | * sysdeps/arm/dl-machine.h: Include <tls.h>. | |
973 | (elf_machine_type_class, elf_machine_rel, elf_machine_rela): Handle | |
974 | TLS relocations. | |
975 | * sysdeps/unix/sysv/linux/arm/Makefile: Build __aeabi_read_tp. | |
976 | * sysdeps/unix/sysv/linux/arm/sysdep.h (INTERNAL_SYSCALL_RAW): Renamed | |
977 | from INTERNAL_SYSCALL. | |
978 | (INTERNAL_SYSCALL, INTERNAL_SYSCALL_ARM): New macros. | |
979 | * sysdeps/arm/dl-tls.h, sysdeps/arm/elf/configure.in, | |
980 | sysdeps/arm/elf/configure, sysdeps/arm/libc-tls.c, | |
981 | sysdeps/arm/linuxthreads/tls.h, sysdeps/arm/tls-macros.h, | |
982 | sysdeps/unix/sysv/linux/arm/aeabi_read_tp.S, | |
983 | sysdeps/unix/sysv/linux/arm/libc-aeabi_read_tp.S: New files. | |
984 | ||
b4900b98 DJ |
985 | 2005-10-05 Daniel Jacobowitz <dan@codesourcery.com> |
986 | ||
987 | * sysdeps/arm/atomicity.h: Delete. | |
988 | * sysdeps/arm/bits/atomic.h: New file. | |
989 | ||
867700cb DJ |
990 | 2005-10-05 Daniel Jacobowitz <dan@codesourcery.com> |
991 | ||
992 | * sysdeps/arm/dl-machine.h (ARCH_LA_PLTENTER, | |
993 | ARCH_LA_PLTEXIT): Define. | |
994 | * sysdeps/arm/ldsodefs.h, sysdeps/arm/tst-audit.h: New files. | |
995 | ||
3bdeb53a PB |
996 | 2005-06-13 Philip Blundell <philb@gnu.org> |
997 | ||
998 | Patch from addsub@eyou.com: | |
999 | * sysdeps/arm/ieee754.h: Deleted. | |
1000 | * sysdeps/arm/gmp-mparam.h: Support VFP and big endian. | |
1001 | * sysdeps/arm/bits/endian.h: Likewise. | |
0a4d8332 | 1002 | |
19f2e4eb PB |
1003 | 2005-06-11 Phil Blundell <pb@reciva.com> |
1004 | ||
1005 | * sysdeps/arm/init-first.c: Deleted. | |
1006 | * sysdeps/unix/sysv/linux/arm/linuxthreads/fork.c: New file. | |
1007 | ||
51ae9dc8 PB |
1008 | 2005-06-10 Phil Blundell <pb@reciva.com> |
1009 | ||
1010 | Bug #957: | |
1011 | * sysdeps/unix/sysv/linux/arm/mmap64.S: Handle offset correctly on | |
1012 | big endian machines. Reported by Sven Henkel <shenkel@gmail.com>. | |
1013 | ||
849e84dd PB |
1014 | 2005-05-09 Daniel Jacobowitz <dan@codesourcery.com> |
1015 | Mark Mitchell <mark@codesourcery.com> | |
1016 | ||
1017 | * sysdeps/arm/bits/link.h: New file. | |
1018 | * sysdeps/arm/dl-trampoline.S: New file. | |
1019 | * sysdeps/arm/dl-machine.h: Check RESOLVE_MAP instead of RESOLVE. | |
1020 | (elf_machine_runtime_setup): Check dl_profile before calling | |
1021 | _dl_name_match_p. | |
1022 | (ELF_MACHINE_RUNTIME_TRAMPOLINE): Delete. | |
1023 | (elf_machine_rel, elf_machine_rela): Use RESOLVE_MAP. | |
1024 | (fix_bad_pc24): Use auto instead of static. | |
1025 | ||
efaef362 PB |
1026 | 2005-05-09 Daniel Jacobowitz <dan@codesourcery.com> |
1027 | Mark Mitchell <mark@codesourcery.com> | |
1028 | ||
1029 | * sysdeps/unix/sysv/linux/arm/ioperm.c (BUS_ISA): Define for new | |
1030 | kernel headers. | |
1031 | ||
7051b721 PB |
1032 | 2005-06-09 Phil Blundell <pb@reciva.com> |
1033 | ||
1034 | * sysdeps/unix/arm/sysdep.h, sysdeps/unix/sysv/linux/arm/sysdep.h, | |
1035 | sysdeps/unix/sysv/linux/arm/sysdep.S: Correct paths to included | |
1036 | files. | |
1037 | ||
39f0b3ca RM |
1038 | 2005-05-23 Roland McGrath <roland@redhat.com> |
1039 | ||
1040 | * ChangeLog.arm: New file (this one). | |
1041 | * sysdeps/arm, sysdeps/unix/arm, sysdeps/unix/sysv/linux/arm: | |
1042 | Subdirectories moved here from main repository. | |
1043 | * sysdeps/arm/preconfigure: New file. | |
1044 | * sysdeps/arm/shlib-versions: New file. | |
1045 | \f | |
1046 | Local Variables: | |
1047 | mode: change-log | |
1048 | left-margin: 8 | |
1049 | fill-column: 74 | |
1050 | End: |