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