1 2010-10-19 Joseph Myers
<joseph@codesourcery.com
>
3 * sysdeps
/arm
/bits
/mathdef.h
(FP_FAST_FMA
, FP_FAST_FMAF
,
4 FP_FAST_FMAL
): Define if associated GCC macros are defined.
6 2010-10-11 Joseph Myers
<joseph@codesourcery.com
>
8 * sysdeps
/arm
/eabi
/feupdateenv.c
(feupdateenv
): Add
10 * sysdeps
/arm
/eabi
/ftestexcept.c
(fetestexcept
): Add
12 * sysdeps
/arm
/fpu
/ftestexcept.c
(fetestexcept
): Likewise.
14 2010-09-30 Joseph Myers
<joseph@codesourcery.com
>
16 * sysdeps
/unix
/sysv
/linux
/arm
/syscalls.list
: Add entry for
17 fanotify_mark syscall.
19 2010-08-13 Alexander Kanevskiy
<kad@kad.name
>
21 * sysdeps
/unix
/sysv
/linux
/arm
/dl
-procinfo.c
(_dl_arm_cap_flags
):
22 Change
"fast-mult" to
"fastmult". Add new HWCAP names.
23 * sysdeps
/unix
/sysv
/linux
/arm
/dl
-procinfo.h
(_DL_HWCAP_COUNT
):
25 (HWCAP_IMPORTANT
): Change to
(HWCAP_ARM_VFP | HWCAP_ARM_NEON
).
26 * sysdeps
/unix
/sysv
/linux
/arm
/sysdep.h
(HWCAP_ARM_CRUNCH
,
27 HWCAP_ARM_THUMBEE
, HWCAP_ARM_NEON
, HWCAP_ARM_VFPv3
,
28 HWCAP_ARM_VFPv3D16
): Define.
30 2010-08-12 Joseph Myers
<joseph@codesourcery.com
>
32 * sysdeps
/unix
/sysv
/linux
/arm
/syscalls.list
: Add entry for
35 2010-06-14 Joseph Myers
<joseph@codesourcery.com
>
37 * sysdeps
/unix
/sysv
/linux
/arm
/bits
/fcntl.h
(F_SETPIPE_SZ
,
38 F_GETPIPE_SZ
): Define.
40 2010-05-21 Joseph Myers
<joseph@codesourcery.com
>
42 * sysdeps
/unix
/sysv
/linux
/arm
/eabi
/internal_recvmmsg.S
: New.
44 2010-04-08 Daniel Jacobowitz
<dan@codesourcery.com
>
46 * sysdeps
/unix
/sysv
/linux
/arm
/eabi
/libc
-do
-syscall.S
: New file.
47 * sysdeps
/unix
/sysv
/linux
/arm
/eabi
/sysdep.h
[__thumb__
]
48 (INTERNAL_SYSCALL_RAW
): Rewrite to use __libc_do_syscall.
49 * sysdeps
/unix
/sysv
/linux
/arm
/eabi
/Makefile
: Add libc
-do
-syscall
50 to libraries
and tests that require it.
51 * sysdeps
/unix
/sysv
/linux
/arm
/eabi
/nptl
/aio_misc.h
: Delete.
53 2010-03-30 Joseph Myers
<joseph@codesourcery.com
>
55 * sysdeps
/arm
/dl
-machine.h
(VALID_ELF_ABIVERSION
, VALID_ELF_OSABI
,
56 VALID_ELF_HEADER
): Remove.
57 * sysdeps
/unix
/sysv
/linux
/arm
/ldsodefs.h
: New.
59 2010-03-26 Thomas Schwinge
<thomas@codesourcery.com
>
61 * sysdeps
/arm
/configure.in
: New file.
62 * sysdeps
/arm
/configure
: Generate.
63 * sysdeps
/arm
/sysdep.h
(ENTRY, END): Add CFI statements.
64 * sysdeps
/unix
/arm
/sysdep.S
(__syscall_error
): Likewise.
65 * sysdeps
/unix
/sysv
/linux
/arm
/eabi
/nptl
/sysdep
-cancel.h
66 (PSEUDO
, DOCARGS_0
, RESTORE_LR_0
, DOCARGS_1
, UNDOCARGS_1
, DOCARGS_2
)
67 (UNDOCARGS_2
, DOCARGS_3
, UNDOCARGS_3
, DOCARGS_4
, UNDOCARGS_4
)
68 (DOCARGS_5
, UNDOCARGS_5
, RESTORE_LR_5
, DOCARGS_6
, UNDOCARGS_6
):
70 [__ASSEMBLER__
] (SINGLE_THREAD_P
): Likewise.
71 * sysdeps
/unix
/sysv
/linux
/arm
/eabi
/sysdep.h
(DO_CALL
): Likewise.
72 * sysdeps
/unix
/sysv
/linux
/arm
/sysdep.h
73 (POP_PC
, SYSCALL_ERROR_HANDLER
(__local_syscall_error
))
74 (DOARGS_5
, UNDOARGS_5
, DOARGS_6
, UNDOARGS_6
, DOARGS_7
, UNDOARGS_7
):
76 * sysdeps
/unix
/sysv
/linux
/arm
/eabi
/sigrestorer.S
77 (__default_sa_restorer_v1
, __default_sa_restorer_v2
)
78 (__default_rt_sa_restorer_v1
, __default_rt_sa_restorer_v2
): Add
END
80 * sysdeps
/unix
/sysv
/linux
/arm
/eabi
/syscall.S
(syscall
): Add CFI
82 * sysdeps
/arm
/memcpy.S
(memcpy
): Add CFI statements.
83 * sysdeps
/arm
/memmove.S
(memmove
): Likewise.
84 * sysdeps
/unix
/sysv
/linux
/arm
/eabi
/mmap64.S
(__mmap64
): Add CFI
86 * sysdeps
/unix
/sysv
/linux
/arm
/mmap.S
(__mmap
): Likewise.
87 * sysdeps
/arm
/eabi
/arm
-mcount.S
(__gnu_mcount_nc
, _mcount
): Add CFI
89 * sysdeps
/arm
/sysdep.h
(CALL_MCOUNT
): Likewise.
90 * sysdeps
/unix
/sysv
/linux
/arm
/eabi
/nptl
/unwind
-forcedunwind.c
91 (_Unwind_Resume
): Add CFI statements.
92 * sysdeps
/unix
/sysv
/linux
/arm
/eabi
/nptl
/unwind
-resume.c
93 (_Unwind_Resume
): Likewise.
94 * sysdeps
/arm
/dl
-trampoline.S
(_dl_runtime_resolve
)
95 (_dl_runtime_profile
) <CFI
>: Only emit .debug_frame.
96 * sysdeps
/arm
/eabi
/__longjmp.S
(__longjmp
): Add CFI statements.
97 * sysdeps
/unix
/sysv
/linux
/arm
/eabi
/____longjmp_chk.S
(CALL_FAIL
)
99 * sysdeps
/unix
/sysv
/linux
/arm
/nptl
/pt
-vfork.S
(SAVE_PID
): Add CFI
101 * sysdeps
/unix
/sysv
/linux
/arm
/nptl
/vfork.S
(SAVE_PID
): Likewise.
102 * sysdeps
/unix
/sysv
/linux
/arm
/clone.S
(__clone
): Add CFI statements.
103 * sysdeps
/unix
/sysv
/linux
/arm
/eabi
/sigrestorer.S
(cfi_startproc
):
104 Redefine for signal frames.
105 (__default_sa_restorer_v1
, __default_sa_restorer_v2
)
106 (__default_rt_sa_restorer_v1
, __default_rt_sa_restorer_v2
): Add CFI
109 2010-02-10 Joseph Myers
<joseph@codesourcery.com
>
111 * sysdeps
/arm
/eabi
/fegetenv.c
, sysdeps
/arm
/fpu
/fegetenv.c
: Add
114 2010-01-10 Joseph Myers
<joseph@codesourcery.com
>
116 * sysdeps
/unix
/sysv
/linux
/arm
/bits
/fcntl.h
: Define O_DIRECTORY
,
117 O_NOFOLLOW
, O_CLOEXEC
, F_DUPFD_CLOEXEC
, F_SETOWN
, and F_GETOWN for
120 2009-12-16 Thomas Schwinge
<thomas@codesourcery.com
>
122 * sysdeps
/arm
/eabi
/Makefile
[gmon
] (sysdep_routines
): Add arm
-mcount.
123 * sysdeps
/arm
/eabi
/machine
-gmon.h
(mcount_internal
): Define to
125 (MCOUNT
(__gnu_mcount_nc
), OLD_MCOUNT
(_mcount
), mcount
): Move to...
126 * sysdeps
/arm
/eabi
/arm
-mcount.S
: ... this new file as __gnu_mcount_nc
,
127 _mcount
, and mcount
, respectively.
129 2009-12-15 Joseph Myers
<joseph@codesourcery.com
>
131 * sysdeps
/unix
/sysv
/linux
/arm
/bits
/fcntl.h
: Redefine O_SYNC
and
132 O_DSYNC to match
2.6.33+ kernels.
134 2009-11-19 Joseph Myers
<joseph@codesourcery.com
>
136 * sysdeps
/unix
/sysv
/linux
/arm
/bits
/fcntl.h
: Introduce new symbol
137 F_OWNER_PGRP
and mark F_OWNER_GID obsolete.
139 2009-11-19 Joseph Myers
<joseph@codesourcery.com
>
141 * sysdeps
/unix
/sysv
/linux
/arm
/kernel
-features.h
(__ASSUME_PSELECT
,
142 __ASSUME_PPOLL
): Don't undefine for kernel
2.6.32 and later.
144 2009-11-18 Joseph Myers
<joseph@codesourcery.com
>
146 * sysdeps
/unix
/sysv
/linux
/arm
/bits
/fcntl.h
: Change misleading
147 names of parameters of sync_file_range.
149 2009-11-17 Joseph Myers
<joseph@codesourcery.com
>
152 * sysdeps
/unix
/sysv
/linux
/arm
/bits
/mman.h
: Add new MADV_
*
153 constants from recent kernels.
155 2009-11-14 Joseph Myers
<joseph@codesourcery.com
>
157 * sysdeps
/unix
/sysv
/linux
/arm
/bits
/fcntl.h
(F_SETOWN_EX
,
158 F_GETOWN_EX
): Update values.
160 2009-11-06 Joseph Myers
<joseph@codesourcery.com
>
162 * sysdeps
/unix
/sysv
/linux
/arm
/bits
/fcntl.h
(fallocate
): Fix types
163 of last two arguments when
-D_FILE_OFFSET_BITS
=64.
165 2009-11-04 Philip Blundell
<philb@gnu.org
>
167 * sysdeps
/unix
/sysv
/linux
/arm
/clone.S
: Support V4T interworking.
168 * sysdeps
/unix
/sysv
/linux
/arm
/sysdep.h
(__local_syscall_error
): Likewise.
169 * sysdeps
/arm
/memcpy.S
: Likewise.
170 * sysdeps
/arm
/memmove.S
: Likewise.
172 2009-10-29 Joseph Myers
<joseph@codesourcery.com
>
174 * sysdeps
/unix
/sysv
/linux
/arm
/bits
/fcntl.h
: Define F_OWNER_
* and
177 2009-10-22 Daniel Gutson
<dgutson@codesourcery.com
>
179 * sysdeps
/arm
/sysdep.h
: (Tag_ABI_align8_preserved
,
180 Tag_ABI_align8_needed
): Attributes added.
181 * sysdeps
/arm
/elf
/start.S
: Likewise.
182 * sysdeps
/arm
/eabi
/abi
-note.S
: New file.
183 * sysdeps
/unix
/sysv
/linux
/arm
/eabi
/internal_accept4.S
: New
186 2009-10-22 Andrew Stubbs
<ams@codesourcery.com
>
187 Julian Brown
<julian@codesourcery.com
>
189 * sysdeps
/arm
/eabi
/setjmp.S
(__sigsetjmp
): Replace deprecated
190 instruction fstmiax with vstmia.
191 Correct register conflict
and comment.
192 * sysdeps
/arm
/eabi
/__longjmp.S
(__longjmp
): Use vldmia not fldmiax.
193 Don't clobber
r1/a2 register before testing IWMMXT hwcap.
195 2009-10-22 Julian Brown
<julian@codesourcery.com
>
197 * sysdeps
/arm
/elf
/start.S
(_start
): Avoid dependency on
PC pipeline
200 2009-10-03 Joseph Myers
<joseph@codesourcery.com
>
202 * sysdeps
/unix
/sysv
/linux
/arm
/bits
/fcntl.h
: Define F_SETOWN_EX
and
205 2009-08-06 Joseph Myers
<joseph@codesourcery.com
>
207 * sysdeps
/arm
/____longjmp_chk.S
: Remove. Replaced by....
208 * sysdeps
/unix
/sysv
/linux
/arm
/____longjmp_chk.S
,
209 sysdeps
/unix
/sysv
/linux
/arm
/eabi
/____longjmp_chk.S
: This. New
211 * sysdeps
/arm
/__longjmp.S
, sysdeps
/arm
/eabi
/__longjmp.S
: Use
r4
214 2009-07-29 Aurelien Jarno
<aurelien@aurel32.net
>
216 * sysdeps
/unix
/sysv
/linux
/arm
/kernel
-features.h
: Define
217 __ASSUME_EVENTFD2
and __ASSUME_SIGNALFD4.
219 2009-06-30 Paul Brook
<paul@codesourcery.com
>
221 * sysdeps
/arm
/eabi
/Makefile
(CFLAGS
-initfini.s
): Add
222 -fno
-asynchronous
-unwind
-tables
-fno
-unwind
-tables.
223 (CFLAGS
-pt
-initfini.s
): Ditto.
225 2009-06-25 Nathan Froyd
<froydnj@codesourcery.com
>
227 * sysdeps
/arm
/eabi
/aeabi_lcsts.c
(__aeabi_stdin
, __aeabi_stdout
,
228 __aeabi_stderr
): New variables.
229 (setup_aeabi_stdio
): New function. Add it to .preinit_array.
231 2009-06-24 Maxim Kuvyrkov
<maxim@codesourcery.com
>
232 Mark Mitchell
<mark@codesourcery.com
>
233 Joseph Myers
<joseph@codesourcery.com
>
234 Kazu Hirata
<kazu@codesourcery.com
>
236 * sysdeps
/arm
/eabi
/backtrace.c
: New.
237 * sysdeps
/arm
/eabi
/Makefile
(CFLAGS
-backtrace.c
): Add
239 * sysdeps
/arm
/preconfigure
: Add
-fno
-unwind
-tables to CFLAGS.
240 * sysdeps
/unix
/sysv
/linux
/arm
/eabi
/configure.in
: Remove
241 -fno
-unwind
-tables from CFLAGS.
242 * sysdeps
/unix
/sysv
/linux
/arm
/eabi
/configure
: Regenerate.
243 * sysdeps
/unix
/sysv
/linux
/arm
/eabi
/nptl
/unwind.h
(_Unwind_Trace_Fn
):
245 (_Unwind_Backtrace
): Declare.
247 2009-05-18 Joseph Myers
<joseph@codesourcery.com
>
249 * sysdeps
/arm
/____longjmp_chk.S
(CHECK_SP
): Use unsigned
252 2009-05-16 Joseph Myers
<joseph@codesourcery.com
>
254 * sysdeps
/arm
/____longjmp_chk.S
: New file.
255 * sysdeps
/arm
/__longjmp.S
: If CHECK_SP is defined
, use it.
256 * sysdeps
/arm
/eabi
/__longjmp.S
: Likewise.
258 2009-05-16 Joseph Myers
<joseph@codesourcery.com
>
260 * sysdeps
/unix
/sysv
/linux
/arm
/kernel
-features.h
(__ASSUME_PREADV
,
261 __ASSUME_PWRITEV
): Don't undefine.
263 2009-05-16 Joseph Myers
<joseph@codesourcery.com
>
265 * sysdeps
/unix
/sysv
/linux
/arm
/Versions
(libc
): Add
266 fallocate64@@GLIBC_2.11.
268 2009-04-25 Aurelien Jarno
<aurelien@aurel32.net
>
270 * sysdeps
/arm
/eabi
/fpu_control.h
: If soft
-float
, don't use
271 floating
-point registers.
273 2009-04-18 Joseph Myers
<joseph@codesourcery.com
>
275 * sysdeps
/unix
/sysv
/linux
/arm
/kernel
-features.h
(__ASSUME_PREADV
,
276 __ASSUME_PWRITEV
): Undefine.
278 2009-03-16 Khem Raj
<raj.khem@gmail.com
>
280 * sysdeps
/unix
/sysv
/linux
/arm
/sysdep.h
: Include errno.h.
282 2009-03-15 Joseph Myers
<joseph@codesourcery.com
>
284 * sysdeps
/arm
/bits
/link.h
: Uglify function parameter names.
285 * sysdeps
/unix
/sysv
/linux
/arm
/sys
/io.h
: Likewise.
286 * sysdeps
/arm
/eabi
/bits
/setjmp.h
: Uglify attribute name.
288 2009-03-03 Joseph Myers
<joseph@codesourcery.com
>
290 * sysdeps
/unix
/sysv
/linux
/arm
/bits
/fcntl.h
: Declare
293 2009-02-13 Khem Raj
<raj.khem@gmail.com
>
295 * sysdeps
/unix
/sysv
/linux
/arm
/nptl
/unwind
-forcedunwind.c
296 (libgcc_s_handle
): New variable.
297 (pthread_cancel_init
): Depend in libgcc_s_handle for decision to
298 load DSO. Assign last.
299 (__unwind_freeres
): New function.
301 * sysdeps
/unix
/sysv
/linux
/arm
/eabi
/nptl
/unwind
-forcedunwind.c
:
304 2009-02-05 Paul Brook
<paul@codesourcery.com
>
305 Joseph Myers
<joseph@codesourcery.com
>
307 * sysdeps
/arm
/dl
-machine.h
(elf_machine_dynamic
): Ditto.
308 (elf_machine_load_address
): Clear T bit of PLT entry contents.
309 (RTLD_START
): Mark function symbols as such. Tweak
pc-relative
310 addressing to avoid depending on
pc read pipeline offset.
311 * sysdeps
/arm
/machine
-gmon.h
(MCOUNT
): Add Thumb
-2 implementation.
312 * sysdeps
/arm
/tls
-macros.h
: Add alignment for Thumb
-2.
313 (ARM_PC_OFFSET
): Define.
314 (TLS_IE
): Define differently for Thumb
-2.
315 (TLS_LE
, TLS_LD
, TLS_GD
): Use ARM_PC_OFFSET.
316 * sysdeps
/arm
/elf
/start.S
: Switch to thumb mode for Thumb
-2.
317 * sysdeps
/unix
/sysv
/linux
/arm
/eabi
/sysdep.h
(INTERNAL_SYSCALL_RAW
):
318 Add Thumb implementation.
319 * sysdeps
/unix
/sysv
/linux
/arm
/eabi
/nptl
/aio_misc.h
: New.
320 * sysdeps
/unix
/sysv
/linux
/arm
/eabi
/nptl
/unwind
-resume.c
: Enforce
321 alignment for Thumb
-2. Adjust offset from
PC for Thumb
-2.
322 * sysdeps
/unix
/sysv
/linux
/arm
/eabi
/nptl
/unwind
-forcedunwind.c
: Ditto.
323 * sysdeps
/unix
/sysv
/linux
/arm
/nptl
/bits
/atomic.h
(atomic_full_barrier
,
324 __arch_compare_and_exchange_val_32_acq
): Add Thumb
-2 implementation.
326 2009-02-02 Joseph Myers
<joseph@codesourcery.com
>
328 * sysdeps
/unix
/sysv
/linux
/arm
/bits
/shm.h
(SHM_EXEC
): Define.
330 2009-01-27 Min Zhang
<mzhang@mvista.com
>
332 * sysdeps
/arm
/memset.S
(memset
): Use
stm instead of two
335 2009-01-27 Kirill A. Shutemov
<kirill@shutemov.name
>
337 * sysdeps
/arm
/elf
/start.S
(_start
): Use position
-independent code
340 2009-01-27 Ryosei Takagi
<ryosei@sm.sony.co.jp
>
342 * sysdeps
/unix
/sysv
/linux
/arm
/nptl
/lowlevellock.h
343 (lll_futex_wake_unlock
, lll_futex_requeue
): Return zero if success.
345 2009-01-27 Daniel Jacobowitz
<dan@codesourcery.com
>
347 * sysdeps
/unix
/sysv
/linux
/arm
/sysdep.h
: Include
<tls.h
>.
349 2009-01-12 Mike Frysinger
<vapier@gentoo.org
>
351 * sysdeps
/arm
/fpu
/setjmp.S
: Add hidden_def
(__sigsetjmp
).
353 2009-01-12 Joseph Myers
<joseph@codesourcery.com
>
355 * sysdeps
/unix
/sysv
/linux
/arm
/nptl
/lowlevellock.h
: Define
356 FUTEX_CLOCK_REALTIME
and FUTEX_BITSET_MATCH_ANY.
358 2008-12-03 Joseph Myers
<joseph@codesourcery.com
>
360 * sysdeps
/unix
/sysv
/linux
/arm
/nptl
/lowlevellock.h
: Define
361 FUTEX_WAIT_BITSET
and FUTEX_WAKE_BITSET.
363 2008-11-25 Joseph Myers
<joseph@codesourcery.com
>
365 * sysdeps
/unix
/sysv
/linux
/arm
/sysdep.h
(LOAD_ARGS_1
, LOAD_ARGS_2
,
366 LOAD_ARGS_3
, LOAD_ARGS_4
, LOAD_ARGS_5
, LOAD_ARGS_6
, LOAD_ARGS_7
):
367 Load all arguments into temporary variables before loading into
370 2008-08-19 Joseph Myers
<joseph@codesourcery.com
>
372 * data
/c
++-types
-arm
-linux
-gnueabi.data
: New.
373 * data
/localplt
-arm
-linux
-gnueabi.data
: New.
374 * sysdeps
/arm
/bsd
-_setjmp.S
: Use HIDDEN_JUMPTARGET to call
376 * sysdeps
/arm
/bsd
-setjmp.S
: Likewise.
377 * sysdeps
/arm
/eabi
/aeabi_localeconv.c
: Use __localeconv.
378 * sysdeps
/arm
/eabi
/find_exidx.c
(__gnu_Unwind_Find_exidx
): Use
380 * sysdeps
/arm
/eabi
/setjmp.S
: Add hidden_def
(__sigsetjmp
).
381 * sysdeps
/arm
/memmove.S
: Use HIDDEN_JUMPTARGET to call memcpy from
383 * sysdeps
/arm
/setjmp.S
: Add hidden_def
(__sigsetjmp
).
384 * sysdeps
/unix
/sysv
/linux
/arm
/clone.S
: Use HIDDEN_JUMPTARGET to
386 * sysdeps
/unix
/sysv
/linux
/arm
/ioperm.c
(init_iosys
): Use __sysctl
,
387 __readlink
and fgets_unlocked.
388 (_ioperm
): Use __open
and __close.
390 2008-07-18 Joseph Myers
<joseph@codesourcery.com
>
392 * sysdeps
/arm
/eabi
/fgetexcptflg.c
: New.
393 * sysdeps
/arm
/eabi
/fsetexcptflg.c
(__fesetexceptflag
): Operate on
394 set exception flags
, not on mask of enabled exceptions.
396 2008-07-18 Joseph Myers
<joseph@codesourcery.com
>
398 * sysdeps
/arm
/eabi
/feupdateenv.c
: New.
400 2008-07-18 Joseph Myers
<joseph@codesourcery.com
>
402 * sysdeps
/arm
/libm
-test
-ulps
: Update.
404 2008-06-01 Paul Brook
<paul@codesourcery.com
>
405 Zack Weinberg
<zack@codesourcery.com
>
406 Daniel Jacobowitz
<dan@codesourcery.com
>
408 * sysdeps
/arm
/nptl
/pthread_spin_lock.S
,
409 sysdeps
/arm
/nptl
/pthread_spin_trylock.S
: Delete.
410 * sysdeps
/arm
/nptl
/pthread_spin_lock.c
,
411 sysdeps
/arm
/nptl
/pthread_spin_trylock.c
: New files using
412 atomic_compare_and_exchange_val_acq to take spinlocks.
413 * sysdeps
/unix
/sysv
/linux
/arm
/nptl
/bits
/atomic.h
(lll_trylock
,
414 lll_cond_trylock
): Use atomic_compare_and_exchange_val_acq.
415 (__lll_trylock
, __lll_cond_trylock
): Delete.
416 * sysdeps
/unix
/sysv
/linux
/arm
/nptl
/bits
/atomic.h
417 (atomic_exchange_acq
): Delete.
418 (atomic_full_barrier
): Define.
419 (__arch_compare_and_exchange_val_32_acq
): Use named operands.
420 * sysdeps
/unix
/sysv
/linux
/arm
/eabi
/configure.in
: Update
421 arch_minimum_kernel to
2.6.16.
422 * sysdeps
/unix
/sysv
/linux
/arm
/eabi
/configure
: Regenerated.
424 2008-04-21 Daniel Jacobowitz
<dan@codesourcery.com
>
426 * sysdeps
/unix
/sysv
/linux
/arm
/check_pf.c
: Update from generic
429 2008-04-21 Khem Raj
<kraj@mvista.com
>
431 * sysdeps
/unix
/sysv
/linux
/arm
/ioperm.c
: Don't include asm
/page.h.
433 2008-04-21 Mike Frysinger
<vapier@gentoo.org
>
435 * sysdeps
/unix
/sysv
/linux
/arm
/nptl
/sysdep
-cancel.h
(DOCARGS_6
,
436 UNDOCARGS_6
): Define.
438 2008-04-21 Khem Raj
<kraj@mvista.com
>
440 * sysdeps
/unix
/sysv
/linux
/arm
/bits
/shm.h
: New file.
442 2008-04-11 Paul Brook
<paul@codesourcery.com
>
443 Sandra Loosemore
<sandra@codesourcery.com
>
445 * sysdeps
/arm
/eabi
/machine
-gmon.h
: New file.
446 * sysdeps
/arm
/eabi
/Versions
: Add __gnu_mcount_nc.
448 2007-12-21 Daniel Jacobowitz
<dan@codesourcery.com
>
450 * sysdeps
/unix
/sysv
/linux
/arm
/profil
-counter.h
: Use the i386 version.
451 * sysdeps
/unix
/sysv
/linux
/arm
/register
-dump.h
(register_dump
): Update
453 (REGISTER_DUMP
): Likewise.
454 * sysdeps
/unix
/sysv
/linux
/arm
/sigcontextinfo.h
(SIGCONTEXT
,
455 SIGCONTEXT_EXTRA_ARGS
, GET_PC
, GET_FRAME
, GET_STACK
): Likewise.
456 (sigaction
, __sigaction
): Define.
457 * sysdeps
/unix
/sysv
/linux
/arm
/bits
/armsigctx.h
: Delete.
459 2007-10-22 Daniel Jacobowitz
<dan@codesourcery.com
>
461 * sysdeps
/unix
/sysv
/linux
/arm
/bits
/fcntl.h
(F_DUPFD_CLOEXEC
): Define.
463 2007-09-25 Joseph Myers
<joseph@codesourcery.com
>
465 * sysdeps
/unix
/sysv
/linux
/arm
/bits
/fcntl.h
: Correct return value
466 type
and __THROW marker of splice
, vmsplice
, and tee.
468 2007-09-17 Daniel Jacobowitz
<dan@codesourcery.com
>
470 * sysdeps
/unix
/sysv
/linux
/arm
/kernel
-features.h
: Undefine
471 __ASSUME_PSELECT
and __ASSUME_PPOLL.
473 2007-09-12 Joseph Myers
<joseph@codesourcery.com
>
475 * sysdeps
/arm
/nptl
/tls.h
(THREAD_GSCOPE_RESET_FLAG
): Use
476 lll_futex_wake not lll_private_futex_wake.
477 * sysdeps
/unix
/sysv
/linux
/arm
/bits
/fcntl.h
(O_CLOEXEC
): Define.
478 * sysdeps
/unix
/sysv
/linux
/arm
/eabi
/sysdep.h
: Include
<tls.h
>
479 * sysdeps
/unix
/sysv
/linux
/arm
/nptl
/lowlevellock.c
480 (__lll_lock_wait_private
, __lll_lock_wait
): New.
481 (__lll_timedlock_wait
): Don't include in libc.so; Take private
482 argument. Use atomic_compare_and_exchange_bool_acq.
483 * sysdeps
/unix
/sysv
/linux
/arm
/nptl
/lowlevellock.h
: Renamed all
484 lll_mutex_
* resp. lll_robust_mutex_
* macros to lll_
*
485 resp. lll_robust_
*. Renamed all LLL_MUTEX_LOCK_
* macros to
486 LLL_LOCK_
*. Include
<kernel
-features.h
>.
487 (LLL_LOCK_INITIALIZER
): Remove duplicate definition.
488 (__lll_private_flag
): Define.
489 (lll_futex_timed_wait
): Pass private flag to syscall.
490 (lll_futex_wake
): Likewise.
491 (lll_private_futex_wait
, lll_private_futex_timed_wait
,
492 lll_private_futex_wake
): Remove.
493 (lll_robust_dead
, lll_futex_requeue
): Take private arguments.
494 (lll_futex_wake_unlock
): Pass private flag to syscall.
495 (__lll_robust_trylock
): Convert to macro.
496 (__lll_robust_lock_wait
): Add private argument.
497 (__lll_lock_wait_private
, __lll_lock_wait
): Declare.
498 (__lll_lock
): Convert to macro. Take private argument.
499 (__lll_cond_lock
): Likewise.
500 (lll_lock
, lll_cond_lock
): Take private arguments.
501 (__lll_robust_lock
): Take private argument.
502 (__lll_timedlock_wait
, __lll_robust_timedlock_wait
): Take private
504 (__lll_timedlock
, __lll_robust_timedlock
): Convert to macros.
505 Take private arguments.
506 (lll_timedlock
, lll_robust_timedlock
): Take private arguments.
507 (__lll_unlock
, __lll_robust_unlock
): Convert to macros. Take
509 (lll_unlock
, lll_robust_unlock
): Take private arguments.
510 (__lll_mutex_unlock_force
, lll_mutex_unlock_force
, lll_lock_t
,
511 lll_trylock
, lll_lock
, lll_unlock
, lll_islocked
): Remove.
512 (lll_wait_tid
): Pass LLL_SHARED to lll_futex_wait.
513 (__lll_cond_wait
, __lll_cond_timedwait
, __lll_cond_wake
,
514 __lll_cond_broadcast
, lll_cond_wait
, lll_cond_timedwait
,
515 lll_cond_wake
, lll_cond_broadcast
): Remove.
516 * sysdeps
/unix
/sysv
/linux
/arm
/nptl
/pthread_once.c
517 (clear_once_control
, __pthread_once
): Use lll_futex_wake not
518 lll_private_futex_wake.
520 2007-07-10 Daniel Jacobowitz
<dan@codesourcery.com
>
522 * sysdeps
/arm
/nptl
/tls.h
(THREAD_GSCOPE_RESET_FLAG
): Use
523 lll_private_futex_wake.
524 * sysdeps
/unix
/sysv
/linux
/arm
/check_pf.c
: Update from generic version.
525 * sysdeps
/unix
/sysv
/linux
/arm
/eabi
/nptl
/unwind
-forcedunwind.c
526 (pthread_cancel_init
): Add noinline
and barriers.
527 * sysdeps
/unix
/sysv
/linux
/arm
/nptl
/lowlevellock.c
528 (__lll_timedlock_wait
): Update call to lll_futex_timed_wait.
529 (__lll_timedwait_tid
): Likewise.
530 * sysdeps
/unix
/sysv
/linux
/arm
/nptl
/lowlevellock.h
(LLL_PRIVATE
,
532 (lll_futex_wait
): Use lll_futex_timed_wait.
533 (lll_futex_timed_wait
, lll_futex_wake
, lll_futex_wake_unlock
): Take a
535 (lll_private_futex_wait
, lll_private_futex_timed_wait
,
536 lll_private_futex_wake
): New.
537 (lll_robust_mutex_dead
, __lll_mutex_lock
, __lll_mutex_cond_lock
,
538 __lll_mutex_unlock
, __lll_robust_mutex_unlock
,
539 __lll_mutex_unlock_force
, lll_wait_tid
): Update calls.
540 * sysdeps
/unix
/sysv
/linux
/arm
/nptl
/pthread_once.c
(clear_once_control
,
541 __pthread_once
): Use private futexes.
542 * sysdeps
/unix
/sysv
/linux
/arm
/nptl
/unwind
-forcedunwind.c
543 (pthread_cancel_init
): Add noinline
and barriers.
545 * sysdeps
/unix
/sysv
/linux
/arm
/bits
/fcntl.h
: Comment fix.
547 * sysdeps
/unix
/sysv
/linux
/arm
/nptl
/bits
/semaphore.h
(SEM_VALUE_MAX
):
550 2007-06-06 Daniel Jacobowitz
<dan@codesourcery.com
>
552 * sysdeps
/arm
/nptl
/tls.h
(THREAD_GSCOPE_FLAG_UNUSED
,
553 THREAD_GSCOPE_FLAG_USED
, THREAD_GSCOPE_FLAG_WAIT
): Define.
554 (THREAD_GSCOPE_RESET_FLAG
, THREAD_GSCOPE_SET_FLAG
,
555 THREAD_GSCOPE_WAIT
): Define.
556 * sysdeps
/unix
/sysv
/linux
/arm
/nptl
/lowlevellock.c
557 (lll_unlock_wake_cb
): Delete.
558 * sysdeps
/unix
/sysv
/linux
/arm
/nptl
/lowlevellock.h
559 (FUTEX_PRIVATE_FLAG
): Define.
560 (lll_unlock_wake_cb
): Delete prototype.
561 * sysdeps
/unix
/sysv
/linux
/arm
/nptl
/bits
/pthreadtypes.h
: Include
563 (pthread_rwlock_t
): Shrink __flags
and add __shared.
564 * sysdeps
/unix
/sysv
/linux
/arm
/nptl
/sysdep
-cancel.h
565 (RTLD_SINGLE_THREAD_P
): Define.
567 2007-05-23 Joseph Myers
<joseph@codesourcery.com
>
569 * sysdeps
/unix
/sysv
/linux
/arm
/kernel
-features.h
570 (__ASSUME_SIGFRAME_V2
): Define for
2.6.18 and later.
571 * sysdeps
/unix
/sysv
/linux
/arm
/eabi
/sigrestorer.S
572 (__default_sa_restorer
): Rename to __default_sa_restorer_v1.
573 Don't define if __ASSUME_SIGFRAME_V2.
574 (__default_rt_sa_restorer
): Rename to
575 __default_rt_sa_restorer_v1. Don't define if
576 __ASSUME_SIGFRAME_V2.
577 (__default_sa_restorer_v2
, __default_rt_sa_restorer_v2
): New.
578 * sysdeps
/unix
/sysv
/linux
/arm
/nptl
/Versions
579 (__default_sa_restorer_v1
, __default_rt_sa_restorer_v1
,
580 __default_sa_restorer_v2
, __default_rt_sa_restorer_v2
): Add to
582 * sysdeps
/unix
/sysv
/linux
/arm
/sigaction.c
[__ARM_EABI__
]
583 (__default_sa_restorer_v1
, __default_sa_restorer_v2
,
584 __default_rt_sa_restorer_v1
, __default_rt_sa_restorer_v2
):
586 (__default_sa_restorer
, __default_rt_sa_restorer
): Define as
587 macros depending on kernel version.
589 2007-01-23 Daniel Jacobowitz
<dan@codesourcery.com
>
591 * sysdeps
/unix
/sysv
/linux
/arm
/sysdep.h
(PTR_MANGLE
, PTR_DEMANGLE
):
594 2007-01-08 Daniel Jacobowitz
<dan@codesourcery.com
>
596 * sysdeps
/unix
/sysv
/linux
/arm
/check_pf.c
: New file.
597 * sysdeps
/unix
/sysv
/linux
/arm
/eabi
/check_pf.c
: New file.
599 2007-01-08 Joseph Myers
<joseph@codesourcery.com
>
601 * sysdeps
/arm
/fpu
/bits
/mathdef.h
: Move to
602 sysdeps
/arm
/bits
/mathdef.h.
Remove comment about FPA.
604 2007-01-08 Joseph Myers
<joseph@codesourcery.com
>
606 * sysdeps
/arm
/eabi
/jmpbuf
-offsets.h
: New.
608 2006-10-31 Daniel Jacobowitz
<dan@codesourcery.com
>
610 * sysdeps
/unix
/sysv
/linux
/arm
/eabi
/nptl
/sysdep
-cancel.h
611 (RTLD_SINGLE_THREAD_P
): Define.
613 2006-10-31 Joseph S. Myers
<joseph@codesourcery.com
>
615 * sysdeps
/unix
/sysv
/linux
/arm
/eabi
/nptl
/sysdep
-cancel.h
616 (DOCARGS_6
): Change
".pad #20" to
".pad #16".
618 2006-10-31 Joseph S. Myers
<joseph@codesourcery.com
>
620 * sysdeps
/arm
/eabi
/fclrexcpt.c
: Include
<sysdep.h
> instead of
621 <asm
/procinfo.h
>. Use HWCAP_ARM_VFP instead of HWCAP_VFP.
622 * sysdeps
/arm
/eabi
/fedisblxcpt.c
: Likewise.
623 * sysdeps
/arm
/eabi
/feenablxcpt.c
: Likewise.
624 * sysdeps
/arm
/eabi
/fegetenv.c
: Likewise.
625 * sysdeps
/arm
/eabi
/fegetexcept.c
: Likewise.
626 * sysdeps
/arm
/eabi
/fegetround.c
: Likewise.
627 * sysdeps
/arm
/eabi
/feholdexcpt.c
: Likewise.
628 * sysdeps
/arm
/eabi
/fesetenv.c
: Likewise.
629 * sysdeps
/arm
/eabi
/fesetround.c
: Likewise.
630 * sysdeps
/arm
/eabi
/fraiseexcpt.c
: Likewise.
631 * sysdeps
/arm
/eabi
/fsetexcptflg.c
: Likewise.
632 * sysdeps
/arm
/eabi
/ftestexcept.c
: Likewise.
633 * sysdeps
/arm
/eabi
/setfpucw.c
: Likewise.
635 2006-10-31 Joseph Myers
<joseph@codesourcery.com
>
637 * sysdeps
/unix
/sysv
/linux
/arm
/bits
/fcntl.h
(splice
): Update
640 2006-10-31 Joseph Myers
<joseph@codesourcery.com
>
642 * sysdeps
/unix
/sysv
/linux
/arm
/kernel
-features.h
: Remove __i386__
645 2006-10-31 Nicolas Pitre
<nico@cam.org
>
646 Joseph Myers
<joseph@codesourcery.com
>
648 * sysdeps
/arm
/memcpy.S
: New file.
649 * sysdeps
/arm
/memmove.S
: Likewise.
651 2006-09-22 Khem Raj
<kraj@mvista.com
>
653 * sysdeps
/unix
/sysv
/linux
/arm
/fxstatat.c
: New file.
655 2006-09-21 Joseph Myers
<joseph@codesourcery.com
>
657 * sysdeps
/unix
/sysv
/linux
/arm
/dl
-procinfo.c
(_dl_arm_cap_flags
):
658 Add
"java" and "iwmmxt".
659 * sysdeps
/unix
/sysv
/linux
/arm
/dl
-procinfo.h
: Use
<sysdep.h
> for
661 (_DL_HWCAP_COUNT
): Increase to
10.
662 * sysdeps
/unix
/sysv
/linux
/arm
/sysdep.h
(HWCAP_ARM_SWP
,
663 HWCAP_ARM_HALF
, HWCAP_ARM_THUMB
, HWCAP_ARM_26BIT
,
664 HWCAP_ARM_FAST_MULT
, HWCAP_ARM_FPA
, HWCAP_ARM_VFP
, HWCAP_ARM_EDSP
,
665 HWCAP_ARM_JAVA
, HWCAP_ARM_IWMMXT
): Define.
666 * sysdeps
/arm
/eabi
/setjmp.S
(__sigsetjmp
): Save iWMMXt registers
667 if HWCAP_ARM_IWMMXT set. Don't include
<asm
/procinfo.h
>. Use
668 HWCAP_ARM_VFP instead of HWCAP_VFP.
669 * sysdeps
/arm
/eabi
/__longjmp.S
(__longjmp
): Restore iWMMXt
670 registers if HWCAP_ARM_IWMMXT set. Don't include
671 <asm
/procinfo.h
>. Use HWCAP_ARM_VFP instead of HWCAP_VFP.
673 2006-09-21 Daniel Jacobowitz
<dan@codesourcery.com
>
675 * sysdeps
/arm
/dl
-machine.h
(elf_machine_rel
): Handle undefined
677 (elf_machine_rela
): Likewise.
679 2006-08-21 Daniel Jacobowitz
<dan@codesourcery.com
>
681 * sysdeps
/unix
/sysv
/linux
/arm
/eabi
/syscalls.list
: Remove msgctl,
683 * sysdeps
/unix
/sysv
/linux
/arm
/eabi
/semctl.c
,
684 sysdeps
/unix
/sysv
/linux
/arm
/eabi
/shmctl.c
,
685 sysdeps
/unix
/sysv
/linux
/arm
/eabi
/msgctl.c
: New files.
687 2006-08-04 Daniel Jacobowitz
<dan@codesourcery.com
>
689 Reported by Joseph Myers
<joseph@codesourcery.com
>:
690 * sysdeps
/unix
/sysv
/linux
/arm
/nptl
/lowlevellock.h
(FUTEX_LOCK_PI
,
691 FUTEX_UNLOCK_PI
, FUTEX_TRYLOCK_PI
): Define.
693 2006-07-24 Daniel Jacobowitz
<dan@codesourcery.com
>
695 * sysdeps
/unix
/sysv
/linux
/arm
/sigaction.c
: If WRAPPER_INCLUDE is
696 defined
, include the named file.
698 2006-07-05 Daniel Jacobowitz
<dan@codesourcery.com
>
700 * sysdeps
/unix
/sysv
/linux
/arm
/sys
/ucontext.h
: Include
702 (NGREG
, mcontext_t
, struct ucontext
): Update to match the kernel.
704 2006-07-05 Daniel Jacobowitz
<dan@codesourcery.com
>
706 * sysdeps
/arm
/dl
-machine.h
(elf_machine_dynamic
): Correct GOT access to
707 load the _DYNAMIC slot.
709 2006-06-08 Mark Shinwell
<shinwell@codesourcery.com
>
711 * sysdeps
/arm
/nptl
/pthreaddef.h
(CURRENT_STACK_FRAME
): Add
-12.
713 2006-06-08 Daniel Jacobowitz
<dan@codesourcery.com
>
715 * sysdeps
/unix
/sysv
/linux
/arm
/bits
/fcntl.h
: Reformat.
716 (SPLICE_F_MOVE
, SPLICE_F_NONBLOCK
, SPLICE_F_MORE
, SPLICE_F_GIFT
):
719 2006-05-30 Daniel Jacobowitz
<dan@codesourcery.com
>
721 * sysdeps
/arm
/initfini.c
: New file.
723 2006-05-30 Daniel Jacobowitz
<dan@codesourcery.com
>
725 * sysdeps
/arm
/dl
-machine.h
(elf_machine_dynamic
): Rewrite to load
726 _GLOBAL_OFFSET_TABLE_ explicitly.
728 2006-05-30 Daniel Jacobowitz
<dan@codesourcery.com
>
730 * sysdeps
/unix
/sysv
/linux
/arm
/kernel
-features.h
: Add conditionals
731 for __ASSUME_TRUNCATE64_SYSCALL
, __ASSUME_MMAP2_SYSCALL
,
732 __ASSUME_STAT64_SYSCALL
, __ASSUME_FCNTL64
, and
733 __ASSUME_VFORK_SYSCALL.
735 2006-05-05 Daniel Jacobowitz
<dan@codesourcery.com
>
737 * sysdeps
/unix
/sysv
/linux
/arm
/bits
/mman.h
: Update error message
738 for consistency with other ports.
739 (MADV_REMOVE
, MADV_DONTFORK
, MADV_DOFORK
): Define.
741 2006-05-05 Lior Balkohen
<balkohen@gmail.com
>
743 * sysdeps
/unix
/sysv
/linux
/arm
/bits
/fcntl.h
: Remove
744 LINUX_FADV_ASYNC_WRITE
and LINUX_FADV_WRITE_WAIT.
745 Define SYNC_FILE_RANGE_WAIT_BEFORE
, SYNC_FILE_RANGE_WRITE
746 and SYNC_FILE_RANGE_WAIT_AFTER.
747 Declare sync_file_range
, vmsplice
, splice
and tee.
749 2006-03-27 Lior Balkohen
<balkohen@gmail.com
>
751 * sysdeps
/unix
/sysv
/linux
/arm
/bits
/fcntl.h
: Define
752 LINUX_FADV_ASYNC_WRITE
and LINUX_FADV_WRITE_WAIT.
754 2006-03-21 Daniel Jacobowitz
<dan@codesourcery.com
>
756 * sysdeps
/unix
/sysv
/linux
/arm
/eabi
/socket.S
: Delete.
757 * sysdeps
/unix
/sysv
/linux
/arm
/eabi
/syscalls.list
,
758 sysdeps
/unix
/sysv
/linux
/arm
/kernel
-features.h
,
759 sysdeps
/unix
/sysv
/linux
/arm
/eabi
/umount.c
: New files.
760 * sysdeps
/unix
/sysv
/linux
/arm
/eabi
/linuxthreads
/sysdep
-cancel.h
761 (DOCARGS_6
, UNDOCARGS_6
, RESTORE_LR_6
): Define.
762 * sysdeps
/unix
/sysv
/linux
/arm
/eabi
/nptl
/sysdep
-cancel.h
763 (DOCARGS_6
, UNDOCARGS_6
, RESTORE_LR_6
): Define.
764 * sysdeps
/unix
/sysv
/linux
/arm
/eabi
/sysdep.h
: Undefine
765 __NR_stime
and __NR_alarm.
767 2006-03-02 Daniel Jacobowitz
<dan@codesourcery.com
>
769 * sysdeps
/unix
/sysv
/linux
/arm
/linuxthreads
/sysdep
-cancel.h
770 (PSEUDO
): Inline correct versions of PSEUDO_RET_MOV
and MAYBE_SAVE_LR.
771 (PSEUDO_RET_MOV
, MAYBE_SAVE_LR
): Don't define.
773 2006-03-02 Daniel Jacobowitz
<dan@codesourcery.com
>
775 * sysdeps
/unix
/sysv
/linux
/arm
/eabi
/Makefile
(arm
-using
-eabi
): Set.
776 * sysdeps
/unix
/sysv
/linux
/arm
/nptl
/Makefile
: New file.
778 2006-02-28 Daniel Jacobowitz
<dan@codesourcery.com
>
780 * sysdeps
/unix
/arm
/sysdep.h
, sysdeps
/unix
/sysv
/linux
/arm
/sysdep.S
,
781 sysdeps
/unix
/sysv
/linux
/arm
/sysdep.h
: Remove ports/ from include
784 2006-02-27 Daniel Jacobowitz
<dan@codesourcery.com
>
786 * sysdeps
/unix
/sysv
/linux
/arm
/nptl
/bits
/pthreadtypes.h
787 (struct __pthread_internal_slist
): New.
788 (union pthread_mutex_t
): Give struct a tag. Add __list
789 in an anonymous union.
790 (union pthread_cond_t
): Use __extension__.
791 * sysdeps
/unix
/sysv
/linux
/arm
/nptl
/lowlevellock.h
792 (__lll_mutex_lock_outlined
, __lll_mutex_timedlock_outlined
): Remove
794 (lll_robust_mutex_dead
, __lll_robust_mutex_trylock
,
795 lll_robust_mutex_trylock
, __lll_robust_mutex_lock
,
796 lll_robust_mutex_lock
, lll_robust_mutex_cond_lock
,
797 __lll_robust_mutex_timedlock
, lll_robust_mutex_timedlock
,
798 __lll_robust_mutex_unlock
, lll_robust_mutex_unlock
): New.
799 (__lll_robust_lock_wait
, __lll_robust_timedlock_wait
): New
802 2006-02-27 Daniel Jacobowitz
<dan@codesourcery.com
>
804 * sysdeps
/unix
/sysv
/linux
/arm
/eabi
/ftruncate64.c
: Don't use
806 * sysdeps
/unix
/sysv
/linux
/arm
/eabi
/truncate64.c
: Likewise.
808 2006-01-12 Roland McGrath
<roland@redhat.com
>
810 * sysdeps
/arm
/jmpbuf
-unwind.h
: Include
<jmpbuf
-offsets.h
>.
812 2006-01-10 Roland McGrath
<roland@redhat.com
>
814 * sysdeps
/arm
/bits
/setjmp.h
(__JMP_BUF_SP
): Macro moved to ...
815 * sysdeps
/arm
/jmpbuf
-offsets.h
: ... here
, new file.
816 * sysdeps
/arm
/fpu
/bits
/setjmp.h
: (__JMP_BUF_SP
): Macro moved to ...
817 * sysdeps
/arm
/fpu
/jmpbuf
-offsets.h
: ... here
, new file.
818 * sysdeps
/arm
/eabi
/bits
/setjmp.h
(__JMP_BUF_SP
): Macro
removed.
820 * sysdeps
/arm
/bits
/setjmp.h
(_JMPBUF_UNWINDS
): Move macro ...
821 * sysdeps
/arm
/jmpbuf
-unwind.h
: ... here.
822 * sysdeps
/arm
/fpu
/bits
/setjmp.h
(_JMPBUF_UNWINDS
): Macro
removed.
823 * sysdeps
/arm
/eabi
/bits
/setjmp.h
(_JMPBUF_UNWINDS
): Macro
removed.
825 * sysdeps
/arm
/nptl
/jmpbuf
-unwind.h
: Moved to ...
826 * sysdeps
/arm
/jmpbuf
-unwind.h
: ... here.
828 2005-12-27 Roland McGrath
<roland@redhat.com
>
830 * sysdeps
/arm
/eabi
/bits
/setjmp.h
(_JMPBUF_UNWINDS
): Take third argument
831 DEMANGLE
, and pass
SP value through it.
832 * sysdeps
/arm
/bits
/setjmp.h
(_JMPBUF_UNWINDS
): Likewise.
833 * sysdeps
/arm
/fpu
/bits
/setjmp.h
(_JMPBUF_UNWINDS
): Likewise.
835 2005-12-15 Roland McGrath
<roland@redhat.com
>
837 * sysdeps
/arm
/libc
-tls.c
: Use csu
/ instead of sysdeps
/generic
/.
839 2005-11-16 Daniel Jacobowitz
<dan@codesourcery.com
>
841 * sysdeps
/unix
/sysv
/linux
/arm
/nptl
/sysdep
-cancel.h
,
842 sysdeps
/unix
/sysv
/linux
/arm
/nptl
/unwind
-forcedunwind.c
,
843 sysdeps
/unix
/sysv
/linux
/arm
/nptl
/unwind
-resume.c
,
844 sysdeps
/unix
/sysv
/linux
/arm
/nptl
/unwind.h
,
845 sysdeps
/arm
/unwind
-dw2
-fde
-glibc.c
,
846 sysdeps
/arm
/unwind
-pe.c
, sysdeps
/arm
/framestate.c
: New files.
848 2005-11-16 Daniel Jacobowitz
<dan@codesourcery.com
>
850 * sysdeps
/arm
/bits
/setjmp.h
, sysdeps
/arm
/fpu
/bits
/setjmp.h
: Update
853 * sysdeps
/unix
/arm
/sysdep.S
(syscall_error
): Handle USE___THREAD
and
856 * sysdeps
/unix
/sysv
/linux
/arm
/clone.S
(__clone
): Handle RESET_PID.
857 Handle new arguments.
858 * sysdeps
/unix
/sysv
/linux
/arm
/vfork.S
(__vfork
): Use SAVE_PID
and
859 RESTORE_PID. Use the right syscall error handler.
861 * sysdeps
/unix
/sysv
/linux
/arm
/eabi
/sigrestorer.S
862 (__default_sa_restorer
, __default_rt_sa_restorer
): Add unwind
865 * sysdeps
/unix
/sysv
/linux
/arm
/eabi
/socket.S
: Update formatting.
866 Add unwind information. Correct stack alignment typo.
868 * sysdeps
/unix
/sysv
/linux
/arm
/eabi
/sysdep.h
869 (INTERNAL_SYSCALL_NCS
): Define.
871 * sysdeps
/unix
/sysv
/linux
/arm
/sigaction.c
872 (__libc_sigaction
): Remove never-valid handling for SA_ONSTACK.
874 * sysdeps
/unix
/sysv
/linux
/arm
/socket.S
: Whitespace cleanup.
876 * sysdeps
/unix
/sysv
/linux
/arm
/sysdep.h
(SYSCALL_ERROR_HANDLER
): Handle
878 (INTERNAL_SYSCALL_NCS
): Implement.
880 * sysdeps
/arm
/nptl
/Makefile
, sysdeps
/arm
/nptl
/jmpbuf
-unwind.h
,
881 sysdeps
/arm
/nptl
/pthread_spin_lock.S
,
882 sysdeps
/arm
/nptl
/pthread_spin_trylock.S
,
883 sysdeps
/arm
/nptl
/pthreaddef.h
, sysdeps
/arm
/nptl
/tcb
-offsets.sym
,
884 sysdeps
/arm
/nptl
/tls.h
, sysdeps
/unix
/sysv
/linux
/arm
/eabi
/Makefile
,
885 sysdeps
/unix
/sysv
/linux
/arm
/eabi
/nptl
/Makefile
,
886 sysdeps
/unix
/sysv
/linux
/arm
/eabi
/nptl
/configure
,
887 sysdeps
/unix
/sysv
/linux
/arm
/eabi
/nptl
/configure.in
,
888 sysdeps
/unix
/sysv
/linux
/arm
/eabi
/nptl
/nptl
-aeabi_unwind_cpp_pr1.c
,
889 sysdeps
/unix
/sysv
/linux
/arm
/eabi
/nptl
/rt
-aeabi_unwind_cpp_pr1.c
,
890 sysdeps
/unix
/sysv
/linux
/arm
/eabi
/nptl
/sysdep
-cancel.h
,
891 sysdeps
/unix
/sysv
/linux
/arm
/eabi
/nptl
/unwind
-forcedunwind.c
,
892 sysdeps
/unix
/sysv
/linux
/arm
/eabi
/nptl
/unwind
-resume.c
,
893 sysdeps
/unix
/sysv
/linux
/arm
/eabi
/nptl
/unwind.h
,
894 sysdeps
/unix
/sysv
/linux
/arm
/nptl
/Versions
,
895 sysdeps
/unix
/sysv
/linux
/arm
/nptl
/bits
/atomic.h
,
896 sysdeps
/unix
/sysv
/linux
/arm
/nptl
/bits
/pthreadtypes.h
,
897 sysdeps
/unix
/sysv
/linux
/arm
/nptl
/clone.S
,
898 sysdeps
/unix
/sysv
/linux
/arm
/nptl
/createthread.c
,
899 sysdeps
/unix
/sysv
/linux
/arm
/nptl
/fork.c
,
900 sysdeps
/unix
/sysv
/linux
/arm
/nptl
/lowlevellock.c
,
901 sysdeps
/unix
/sysv
/linux
/arm
/nptl
/lowlevellock.h
,
902 sysdeps
/unix
/sysv
/linux
/arm
/nptl
/pt
-vfork.S
,
903 sysdeps
/unix
/sysv
/linux
/arm
/nptl
/pthread_once.c
,
904 sysdeps
/unix
/sysv
/linux
/arm
/nptl
/vfork.S
: New files.
906 2005-11-16 Daniel Jacobowitz
<dan@codesourcery.com
>
908 * sysdeps
/arm
/dl
-machine.h
(CLEAR_CACHE
): Use INTERNAL_SYSCALL_ARM.
909 * sysdeps
/unix
/sysv
/linux
/arm
/brk.c
(__brk
): Use INLINE_SYSCALL.
910 * sysdeps
/unix
/sysv
/linux
/arm
/clone.S
(__clone
): Use DO_CALL.
911 * sysdeps
/unix
/sysv
/linux
/arm
/eabi
/configure.in
: Bump
913 * sysdeps
/unix
/sysv
/linux
/arm
/eabi
/configure
: Regenerated.
914 * sysdeps
/unix
/sysv
/linux
/arm
/eabi
/epoll_ctl.c
,
915 sysdeps
/unix
/sysv
/linux
/arm
/eabi
/epoll_wait.c
,
916 sysdeps
/unix
/sysv
/linux
/arm
/eabi
/fcntl.c
,
917 sysdeps
/unix
/sysv
/linux
/arm
/eabi
/fstatfs64.c
,
918 sysdeps
/unix
/sysv
/linux
/arm
/eabi
/ftruncate64.c
,
919 sysdeps
/unix
/sysv
/linux
/arm
/eabi
/fxstat64.c
,
920 sysdeps
/unix
/sysv
/linux
/arm
/eabi
/kernel_epoll.h
,
921 sysdeps
/unix
/sysv
/linux
/arm
/eabi
/kernel_stat.h
,
922 sysdeps
/unix
/sysv
/linux
/arm
/eabi
/lockf64.c
,
923 sysdeps
/unix
/sysv
/linux
/arm
/eabi
/lxstat64.c
,
924 sysdeps
/unix
/sysv
/linux
/arm
/eabi
/semop.c
,
925 sysdeps
/unix
/sysv
/linux
/arm
/eabi
/semtimedop.c
,
926 sysdeps
/unix
/sysv
/linux
/arm
/eabi
/statfs64.c
,
927 sysdeps
/unix
/sysv
/linux
/arm
/eabi
/syscalls.list
,
928 sysdeps
/unix
/sysv
/linux
/arm
/eabi
/uname.c
,
929 sysdeps
/unix
/sysv
/linux
/arm
/eabi
/xstat64.c
,
930 sysdeps
/unix
/sysv
/linux
/arm
/eabi
/xstatconv.c
,
931 sysdeps
/unix
/sysv
/linux
/arm
/eabi
/xstatconv.h
: Removed.
932 * sysdeps
/unix
/sysv
/linux
/arm
/eabi
/linuxthreads
/sysdep
-cancel.h
,
933 sysdeps
/unix
/sysv
/linux
/arm
/eabi
/mmap64.S
,
934 sysdeps
/unix
/sysv
/linux
/arm
/eabi
/pread.c
,
935 sysdeps
/unix
/sysv
/linux
/arm
/eabi
/pread64.c
,
936 sysdeps
/unix
/sysv
/linux
/arm
/eabi
/pwrite.c
,
937 sysdeps
/unix
/sysv
/linux
/arm
/eabi
/pwrite64.c
,
938 sysdeps
/unix
/sysv
/linux
/arm
/eabi
/readahead.c
,
939 sysdeps
/unix
/sysv
/linux
/arm
/eabi
/sigrestorer.S
,
940 sysdeps
/unix
/sysv
/linux
/arm
/eabi
/socket.S
,
941 sysdeps
/unix
/sysv
/linux
/arm
/eabi
/syscall.S
,
942 sysdeps
/unix
/sysv
/linux
/arm
/eabi
/sysdep.h
,
943 sysdeps
/unix
/sysv
/linux
/arm
/eabi
/truncate64.c
: New files.
944 * sysdeps
/unix
/sysv
/linux
/arm
/linuxthreads
/sysdep
-cancel.h
945 (SINGLE_THREAD_P_INT
, SINGLE_THREAD_P_PIC
): Removed.
946 (SINGLE_THREAD_P
): Rewritten to use only
ip.
947 * sysdeps
/unix
/sysv
/linux
/arm
/linuxthreads
/vfork.S
(__vfork
): Use
949 * sysdeps
/unix
/sysv
/linux
/arm
/mmap.S
(__mmap
): Use DO_CALL.
950 * sysdeps
/unix
/sysv
/linux
/arm
/mmap64.S
(__mmap64
): Use DO_CALL.
951 Don't handle EABI here.
952 * sysdeps
/unix
/sysv
/linux
/arm
/socket.S
(__socket
): Use
954 * sysdeps
/unix
/sysv
/linux
/arm
/vfork.S
(__vfork
): Use DO_CALL.
956 2005-11-03 Daniel Jacobowitz
<dan@codesourcery.com
>
958 * sysdeps
/unix
/sysv
/linux
/arm
/aeabi_read_tp.S
: Add LGPL exception.
960 2005-10-31 Daniel Jacobowitz
<dan@codesourcery.com
>
962 * sysdeps
/arm
/eabi
/aeabi_lcsts.c
, sysdeps
/arm
/eabi
/aeabi_math.c
,
963 sysdeps
/arm
/eabi
/aeabi_sighandlers.S
: Add LGPL exception.
965 2005-10-31 Daniel Jacobowitz
<dan@codesourcery.com
>
967 * sysdeps
/arm
/eabi
/Makefile
(static
-only
-routines
): Remove
969 * sysdeps
/arm
/eabi
/Versions
(GLIBC_2.4
): Add ARM EABI portability
971 * sysdeps
/arm
/eabi
/aeabi_assert.c
, sysdeps
/arm
/eabi
/aeabi_atexit.c
,
972 sysdeps
/arm
/eabi
/aeabi_errno_addr.c
,
973 sysdeps
/arm
/eabi
/aeabi_localeconv.c
,
974 sysdeps
/arm
/eabi
/aeabi_mb_cur_max.c
, sysdeps
/arm
/eabi
/aeabi_memclr.c
,
975 sysdeps
/arm
/eabi
/aeabi_memcpy.c
, sysdeps
/arm
/eabi
/aeabi_memmove.c
,
976 sysdeps
/arm
/eabi
/aeabi_memset.c
: Remove attribute_hidden.
978 2005-10-31 Daniel Jacobowitz
<dan@codesourcery.com
>
980 * sysdeps
/unix
/sysv
/linux
/arm
/bits
/mman.h
(MREMAP_FIXED
): Define.
982 2005-10-27 Daniel Jacobowitz
<dan@codesourcery.com
>
984 * sysdeps
/unix
/sysv
/linux
/arm
/socket.S
: Honor NO_WEAK_ALIAS.
986 2005-10-10 Daniel Jacobowitz
<dan@codesourcery.com
>
987 Joseph Myers
<joseph@codesourcery.com
>
988 Julian Brown
<julian@codesourcery.com
>
989 Mark Mitchell
<mark@codesourcery.com
>
990 Paul Brook
<paul@codesourcery.com
>
992 * sysdeps
/arm
/dl
-machine.h
(_dl_start_user
): Preserve eight
-byte
995 * sysdeps
/arm
/elf
/start.S
(_start
): Add unwind markers for EABI
998 * sysdeps
/arm
/preconfigure
: Set machine for EABI targets.
Remove
999 obsolete Thumb support.
1001 * sysdeps
/arm
/shlib
-versions
: Add EABI support.
1003 * sysdeps
/unix
/sysv
/linux
/arm
/mmap64.S
(__mmap64
): Allow for padding
1004 in the argument list for EABI targets.
1006 * sysdeps
/arm
/fpu
/feholdexcpt.c
, sysdeps
/arm
/fpu
/fesetround.c
: Add
1009 * sysdeps
/arm
/dl
-sysdep.h
, sysdeps
/arm
/eabi
/Makefile
,
1010 sysdeps
/arm
/eabi
/Versions
, sysdeps
/arm
/eabi
/__longjmp.S
,
1011 sysdeps
/arm
/eabi
/aeabi_assert.c
, sysdeps
/arm
/eabi
/aeabi_atexit.c
,
1012 sysdeps
/arm
/eabi
/aeabi_errno_addr.c
, sysdeps
/arm
/eabi
/aeabi_lcsts.c
,
1013 sysdeps
/arm
/eabi
/aeabi_localeconv.c
, sysdeps
/arm
/eabi
/aeabi_math.c
,
1014 sysdeps
/arm
/eabi
/aeabi_mb_cur_max.c
, sysdeps
/arm
/eabi
/aeabi_memclr.c
,
1015 sysdeps
/arm
/eabi
/aeabi_memcpy.c
, sysdeps
/arm
/eabi
/aeabi_memmove.c
1016 sysdeps
/arm
/eabi
/aeabi_memset.c
, sysdeps
/arm
/eabi
/aeabi_sighandlers.S
,
1017 sysdeps
/arm
/eabi
/aeabi_unwind_cpp_pr1.c
, sysdeps
/arm
/eabi
/bits
/fenv.h
,
1018 sysdeps
/arm
/eabi
/bits
/huge_val.h
, sysdeps
/arm
/eabi
/bits
/setjmp.h
,
1019 sysdeps
/arm
/eabi
/fclrexcpt.c
, sysdeps
/arm
/eabi
/fedisblxcpt.c
,
1020 sysdeps
/arm
/eabi
/feenablxcpt.c
, sysdeps
/arm
/eabi
/fegetenv.c
,
1021 sysdeps
/arm
/eabi
/fegetexcept.c
, sysdeps
/arm
/eabi
/fegetround.c
,
1022 sysdeps
/arm
/eabi
/feholdexcpt.c
, sysdeps
/arm
/eabi
/fesetenv.c
,
1023 sysdeps
/arm
/eabi
/fesetround.c
, sysdeps
/arm
/eabi
/find_exidx.c
,
1024 sysdeps
/arm
/eabi
/fpu_control.h
, sysdeps
/arm
/eabi
/fraiseexcpt.c
,
1025 sysdeps
/arm
/eabi
/fsetexcptflg.c
, sysdeps
/arm
/eabi
/ftestexcept.c
,
1026 sysdeps
/arm
/eabi
/setjmp.S
, sysdeps
/unix
/sysv
/linux
/arm
/eabi
/configure
,
1027 sysdeps
/arm
/eabi
/rtld
-global
-offsets.sym
, sysdeps
/arm
/eabi
/setfpucw.c
,
1028 sysdeps
/unix
/sysv
/linux
/arm
/eabi
/configure.in
,
1029 sysdeps
/unix
/sysv
/linux
/arm
/eabi
/epoll_ctl.c
,
1030 sysdeps
/unix
/sysv
/linux
/arm
/eabi
/epoll_wait.c
,
1031 sysdeps
/unix
/sysv
/linux
/arm
/eabi
/fcntl.c
,
1032 sysdeps
/unix
/sysv
/linux
/arm
/eabi
/fstatfs64.c
,
1033 sysdeps
/unix
/sysv
/linux
/arm
/eabi
/fxstat64.c
,
1034 sysdeps
/unix
/sysv
/linux
/arm
/eabi
/kernel_epoll.h
,
1035 sysdeps
/unix
/sysv
/linux
/arm
/eabi
/kernel_stat.h
,
1036 sysdeps
/unix
/sysv
/linux
/arm
/eabi
/lockf64.c
,
1037 sysdeps
/unix
/sysv
/linux
/arm
/eabi
/lxstat64.c
,
1038 sysdeps
/unix
/sysv
/linux
/arm
/eabi
/oldgetrlimit.c
,
1039 sysdeps
/unix
/sysv
/linux
/arm
/eabi
/oldsetrlimit.c
,
1040 sysdeps
/unix
/sysv
/linux
/arm
/eabi
/semop.c
,
1041 sysdeps
/unix
/sysv
/linux
/arm
/eabi
/semtimedop.c
,
1042 sysdeps
/unix
/sysv
/linux
/arm
/eabi
/statfs64.c
,
1043 sysdeps
/unix
/sysv
/linux
/arm
/eabi
/syscalls.list
,
1044 sysdeps
/unix
/sysv
/linux
/arm
/eabi
/uname.c
,
1045 sysdeps
/unix
/sysv
/linux
/arm
/eabi
/xstat64.c
,
1046 sysdeps
/unix
/sysv
/linux
/arm
/eabi
/xstatconv.c
,
1047 sysdeps
/unix
/sysv
/linux
/arm
/eabi
/xstatconv.h
: New files.
1049 2005-10-10 Daniel Jacobowitz
<dan@codesourcery.com
>
1051 * sysdeps
/arm
/memset.S
(memset
): Correct handling of negative
1054 2005-10-10 Philip Blundell
<philb@gnu.org
>
1056 * sysdeps
/arm
/Makefile
, sysdeps
/arm
/machine
-gmon.h
,
1057 sysdeps
/arm
/_mcount.S
: Revert previous bogus changes.
1059 2005-10-10 Philip Blundell
<philb@gnu.org
>
1061 * sysdeps
/arm
/_mcount.S
: Suppress profiling when building this
1064 2005-10-09 Phil Blundell
<pb@reciva.com
>
1066 * sysdeps
/arm
/Makefile
[subdir
=gmon
] (sysdep_routines
): Add
1068 * sysdeps
/arm
/machine
-gmon.h
(MCOUNT
): Replace with empty
1070 (_MCOUNT_DECL
): Make linkage global.
1071 * sysdeps
/arm
/_mcount.S
: New file.
1073 2005-10-09 Phil Blundell
<pb@reciva.com
>
1075 * sysdeps
/arm
/dl
-trampoline.S
: [PROF
] (_dl_runtime_profile
):
1076 Don't compile. Correct cut'n'paste error with .size.
1078 2005-10-05 Daniel Jacobowitz
<dan@codesourcery.com
>
1080 * sysdeps
/unix
/sysv
/linux
/arm
/posix_fadvise.c
,
1081 sysdeps
/unix
/sysv
/linux
/arm
/posix_fadvise64.c
: New files.
1083 2005-10-05 Daniel Jacobowitz
<dan@codesourcery.com
>
1085 * sysdeps
/arm
/dl
-machine.h
: Include
<tls.h
>.
1086 (elf_machine_type_class
, elf_machine_rel
, elf_machine_rela
): Handle
1088 * sysdeps
/unix
/sysv
/linux
/arm
/Makefile
: Build __aeabi_read_tp.
1089 * sysdeps
/unix
/sysv
/linux
/arm
/sysdep.h
(INTERNAL_SYSCALL_RAW
): Renamed
1090 from INTERNAL_SYSCALL.
1091 (INTERNAL_SYSCALL
, INTERNAL_SYSCALL_ARM
): New macros.
1092 * sysdeps
/arm
/dl
-tls.h
, sysdeps
/arm
/elf
/configure.in
,
1093 sysdeps
/arm
/elf
/configure
, sysdeps
/arm
/libc
-tls.c
,
1094 sysdeps
/arm
/linuxthreads
/tls.h
, sysdeps
/arm
/tls
-macros.h
,
1095 sysdeps
/unix
/sysv
/linux
/arm
/aeabi_read_tp.S
,
1096 sysdeps
/unix
/sysv
/linux
/arm
/libc
-aeabi_read_tp.S
: New files.
1098 2005-10-05 Daniel Jacobowitz
<dan@codesourcery.com
>
1100 * sysdeps
/arm
/atomicity.h
: Delete.
1101 * sysdeps
/arm
/bits
/atomic.h
: New file.
1103 2005-10-05 Daniel Jacobowitz
<dan@codesourcery.com
>
1105 * sysdeps
/arm
/dl
-machine.h
(ARCH_LA_PLTENTER
,
1106 ARCH_LA_PLTEXIT
): Define.
1107 * sysdeps
/arm
/ldsodefs.h
, sysdeps
/arm
/tst-audit.h
: New files.
1109 2005-06-13 Philip Blundell
<philb@gnu.org
>
1111 Patch from addsub@eyou.com
:
1112 * sysdeps
/arm
/ieee754.h
: Deleted.
1113 * sysdeps
/arm
/gmp
-mparam.h
: Support VFP
and big endian.
1114 * sysdeps
/arm
/bits
/endian.h
: Likewise.
1116 2005-06-11 Phil Blundell
<pb@reciva.com
>
1118 * sysdeps
/arm
/init
-first.c
: Deleted.
1119 * sysdeps
/unix
/sysv
/linux
/arm
/linuxthreads
/fork.c
: New file.
1121 2005-06-10 Phil Blundell
<pb@reciva.com
>
1124 * sysdeps
/unix
/sysv
/linux
/arm
/mmap64.S
: Handle offset correctly on
1125 big endian machines. Reported by Sven Henkel
<shenkel@gmail.com
>.
1127 2005-05-09 Daniel Jacobowitz
<dan@codesourcery.com
>
1128 Mark Mitchell
<mark@codesourcery.com
>
1130 * sysdeps
/arm
/bits
/link.h
: New file.
1131 * sysdeps
/arm
/dl
-trampoline.S
: New file.
1132 * sysdeps
/arm
/dl
-machine.h
: Check RESOLVE_MAP instead of RESOLVE.
1133 (elf_machine_runtime_setup
): Check dl_profile before calling
1135 (ELF_MACHINE_RUNTIME_TRAMPOLINE
): Delete.
1136 (elf_machine_rel
, elf_machine_rela
): Use RESOLVE_MAP.
1137 (fix_bad_pc24
): Use auto instead of static.
1139 2005-05-09 Daniel Jacobowitz
<dan@codesourcery.com
>
1140 Mark Mitchell
<mark@codesourcery.com
>
1142 * sysdeps
/unix
/sysv
/linux
/arm
/ioperm.c
(BUS_ISA
): Define for new
1145 2005-06-09 Phil Blundell
<pb@reciva.com
>
1147 * sysdeps
/unix
/arm
/sysdep.h
, sysdeps
/unix
/sysv
/linux
/arm
/sysdep.h
,
1148 sysdeps
/unix
/sysv
/linux
/arm
/sysdep.S
: Correct paths to included
1151 2005-05-23 Roland McGrath
<roland@redhat.com
>
1153 * ChangeLog.arm
: New file
(this one
).
1154 * sysdeps
/arm
, sysdeps
/unix
/arm
, sysdeps
/unix
/sysv
/linux
/arm
:
1155 Subdirectories moved here from main repository.
1156 * sysdeps
/arm
/preconfigure
: New file.
1157 * sysdeps
/arm
/shlib
-versions
: New file.