1 2011-09-13 Joseph Myers
<joseph@codesourcery.com
>
3 * sysdeps
/arm
/elf
/configure.in
: Always test for TLS support
and
4 error out in case it is missing.
5 * sysdeps
/arm
/elf
/configure
: Regenerate.
6 * sysdeps
/arm
/nptl
/tls.h
,
7 sysdeps
/unix
/sysv
/linux
/arm
/aeabi_read_tp.S
: Remove tests for
10 2011-09-11 Joseph Myers
<joseph@codesourcery.com
>
12 * sysdeps
/arm
/dl
-machine.h
, sysdeps
/arm
/dl
-tlsdesc.S
,
13 sysdeps
/arm
/libc
-tls.c
, sysdeps
/arm
/nptl
/tls.h
,
14 sysdeps
/arm
/tlsdesc.c
, sysdeps
/arm
/tlsdesc.sym
,
15 sysdeps
/unix
/arm
/sysdep.S
: Remove !USE_THREAD and !USE_TLS cases.
18 2011-08-18 Ramana Radhakrishnan
<ramana.radhakrishnan@linaro.org
>
20 * sysdeps
/unix
/sysv
/linux
/arm
/eabi
/Makefile
: Add libc
-do
-syscall
23 2011-08-02 Andrew Haley
<aph@redhat.com
>
25 * sysdeps
/unix
/sysv
/linux
/arm
/clone.S
: Mark as .cantunwind.
27 2011-06-30 Richard Sandiford
<richard.sandiford@linaro.org
>
29 * sysdeps
/arm
/elf
/start.S
(_start
): Align the constant pool to
4 bytes.
31 2011-06-21 Joseph Myers
<joseph@codesourcery.com
>
33 * sysdeps
/arm
/dl
-irel.h
(elf_ifunc_invoke
): New.
36 2010-06-20 Joseph Myers
<joseph@codesourcery.com
>
38 * sysdeps
/unix
/sysv
/linux
/arm
/eabi
/internal_sendmmsg.S
: New.
40 2011-05-07 Konstantinos Margaritis
<markos@genesi
-usa.com
>
42 * sysdeps
/arm
/preconfigure
: Detect arm
-linux
-gnueabi
* as ARM EABI.
43 * sysdeps
/arm
/shlib
-versions
: Ditto.
45 2011-04-26 Manjunath Matti
<manjunath81@gmail.com
>
47 * sysdeps
/unix
/sysv
/linux
/arm
/eabi
/libc
-do
-syscall.S
48 (CALL_MCOUNT
): Redefine to empty.
50 2011-04-26 Richard Sandiford
<richard.sandiford@linaro.org
>
52 * sysdeps
/arm
/dl
-machine.h
(elf_machine_rel
): Handle STT_GNU_IFUNC
54 (elf_machine_rela
): Likewise.
55 * sysdeps
/arm
/dl
-irel.h
: New file.
57 2011-04-11 Joseph Myers
<joseph@codesourcery.com
>
59 * sysdeps
/arm
/dl
-tls.h
(TLS_DTV_UNALLOCATED
): Define.
61 2011-04-01 Joseph Myers
<joseph@codesourcery.com
>
63 * sysdeps
/unix
/sysv
/linux
/arm
/bits
/fcntl.h
: Rename open_by_handle
66 2011-04-01 Ryosei Takagi
<ryosei@sm.sony.co.jp
>
68 * sysdeps
/unix
/sysv
/linux
/arm
/eabi
/____longjmp_chk.S
:
69 Save
and restore
r7, and also adjust
sp.
71 2011-04-01 Joseph Myers
<joseph@codesourcery.com
>
73 * sysdeps
/unix
/sysv
/linux
/arm
/bits
/fcntl.h
(O_PATH
): Define.
75 2011-04-01 Joseph Myers
<joseph@codesourcery.com
>
77 * sysdeps
/unix
/sysv
/linux
/arm
/bits
/fcntl.h
: Define struct
78 file_handle
and MAX_HANDLE_SZ. Declare name_to_handle_at
and
79 open_by_handle. Augment a few comments.
81 2011-03-21 Ulrich Weigand
<ulrich.weigand@linaro.org
>
83 * sysdeps
/arm
/linuxthreads
: Remove directory.
84 * sysdeps
/unix
/sysv
/linux
/arm
/linuxthreads
: Likewise.
85 * sysdeps
/unix
/sysv
/linux
/arm
/eabi
/linuxthreads
: Likewise.
87 2011-03-21 Ulrich Weigand
<ulrich.weigand@linaro.org
>
89 * sysdeps
/unix
/sysv
/linux
/arm
/eabi
/nptl
/sysdep
-cancel.h
(PSEUDO
): Add
90 missing
"cmn r0, $4096" for _nocancel system call stubs.
92 2011-03-21 Ulrich Weigand
<ulrich.weigand@linaro.org
>
94 * sysdeps
/unix
/sysv
/arm
/eabi
/sysdep.h
(DO_CALL
): Do not save
/restore
96 (DOARGS_0
, UNDOARGS_0
): Redefine to save
/restore
r7 to the stack.
97 Create appropriate ARM unwind record.
98 (DOARGS_1
, UNDOARGS_1
): Likewise.
99 (DOARGS_2
, UNDOARGS_2
): Likewise.
100 (DOARGS_3
, UNDOARGS_3
): Likewise.
101 (DOARGS_4
, UNDOARGS_4
): Likewise.
102 (DOARGS_5
, UNDOARGS_5
): Likewise.
103 (DOARGS_6
, UNDOARGS_6
): Likewise.
104 (DOARGS_7
, UNDOARGS_7
): Likewise.
105 * sysdeps
/unix
/sysv
/arm
/eabi
/nptl
/sysdep
-cancel.h
(PSEUDO
): Adapt to
106 DO_CALL
/DOARGS_xxx
/UNDOARGS_xxx changes.
107 (RESTART_UNWIND
): Likewise.
108 (DOCARGS_0
, RESTORE_LR_0
): Likewise.
109 (DOCARGS_1
): Likewise.
110 (DOCARGS_2
): Likewise.
111 (DOCARGS_3
): Likewise.
112 (DOCARGS_4
): Likewise.
113 (DOCARGS_5
, UNDOCARGS_5
, RESTORE_LR_5
): Likewise.
114 (DOCARGS_6
, UNDOCARGS_6
): Likewise.
115 * sysdeps
/unix
/sysv
/linux
/arm
/vfork.S
(__vfork
): Do no use DO_CALL to
116 call vfork. In the __ARM_EABI__ case
, save
r7 both to
IP (to restore
117 from
) and the stack
(to create an ARM unwind record
).
119 2011-03-21 Joseph Myers
<joseph@codesourcery.com
>
121 * sysdeps
/arm
/eabi
/__longjmp.S
, sysdeps
/arm
/eabi
/bits
/fenv.h
,
122 sysdeps
/arm
/eabi
/fclrexcpt.c
, sysdeps
/arm
/eabi
/fedisblxcpt.c
,
123 sysdeps
/arm
/eabi
/feenablxcpt.c
, sysdeps
/arm
/eabi
/fegetenv.c
,
124 sysdeps
/arm
/eabi
/fegetexcept.c
, sysdeps
/arm
/eabi
/fegetround.c
,
125 sysdeps
/arm
/eabi
/feholdexcpt.c
, sysdeps
/arm
/eabi
/fesetenv.c
,
126 sysdeps
/arm
/eabi
/fesetround.c
, sysdeps
/arm
/eabi
/fpu_control.h
,
127 sysdeps
/arm
/eabi
/fraiseexcpt.c
, sysdeps
/arm
/eabi
/fsetexcptflg.c
,
128 sysdeps
/arm
/eabi
/ftestexcept.c
, sysdeps
/arm
/eabi
/setjmp.S
,
129 sysdeps
/unix
/sysv
/linux
/arm
/____longjmp_chk.S
,
130 sysdeps
/unix
/sysv
/linux
/arm
/eabi
/____longjmp_chk.S
: Correct
131 license reference in last paragraph of license notice.
133 2011-03-05 Nathan Sidwell
<nathan@codesourcery.com
>
134 Glauber de Oliveira Costa
<glommer@gmail.com
>
136 * sysdeps
/arm
/dl
-tlsdesc.h
: New.
137 * sysdeps
/arm
/dl
-tls.h
(struct dl_tls_index
): Make non
-anonymous.
138 * sysdeps
/arm
/Makefile
: Add tlsdesc
, dl
-tlsdesc for elf
140 * sysdeps
/arm
/tlsdesc.c
: New.
141 * sysdeps
/arm
/dl
-machine.h
: #include sysdeps
and dl
-tlsdesc.h.
142 (elf_machine_runtime_setup
): Record dl_tlsdesc_lazy_resolver
144 (elf_machine_type_class
): Check R_ARM_TLS_DESC.
145 (elf_machine_rel
): Add R_ARM_TLS_DESC case.
146 (elf_machine_lazy_rel
): Likewise.
147 * sysdeps
/arm
/dl
-tlsdesc.S
: New.
148 * sysdeps
/arm
/bits
/linkmap.h
(struct link_map_machine
): Add
150 * sysdeps
/arm
/tlsdesc.sym
: New.
151 * sysdeps
/arm
/dl
-lookupcfg.h
: New.
153 2011-02-16 Manjunath Matti
<manjunath81@gmail.com
>
155 * sysdeps
/arm
/sysdep.h
(CALL_MCOUNT
): Use __gnu_mcount_nc
156 interface for EABI with GCC
4.4 or later.
157 (mcount
): Define to __gnu_mcount_nc for EABI with GCC
4.4 or
160 2011-01-25 Joseph Myers
<joseph@codesourcery.com
>
162 * sysdeps
/unix
/sysv
/linux
/arm
/bits
/mman.h
(MADV_HUGEPAGE
,
163 MADV_NOHUGEPAGE
): Define.
165 2011-01-07 Joseph Myers
<joseph@codesourcery.com
>
167 * sysdeps
/arm
/eabi
/fclrexcpt.c
(__feclearexcept
): Return zero if
168 unsupported but nothing needs to be done.
169 * sysdeps
/arm
/eabi
/fraiseexcpt.c
(feraiseexcept
): Likewise.
170 * sysdeps
/arm
/eabi
/fsetexcptflg.c
(__fesetexceptflag
): Likewise.
172 2010-12-21 Joseph Myers
<joseph@codesourcery.com
>
174 * sysdeps
/arm
/stackinfo.h
: Define DEFAULT_STACK_PERMS with PF_X.
176 2010-11-24 Ken Werner
<ken.werner@de.ibm.com
>
178 * sysdeps
/unix
/sysv
/linux
/arm
/nptl
/bits
/atomic.h
(atomic_full_barrier
,
179 __arch_compare_and_exchange_val_32_acq
): Use the atomic builtins
180 provided by GCC if __GCC_HAVE_SYNC_COMPARE_AND_SWAP_4 is defined.
182 2010-11-22 Andreas Schwab
<schwab@redhat.com
>
184 * sysdeps
/arm
/preconfigure
: Only modify CFLAGS when configuring
187 2010-10-19 Joseph Myers
<joseph@codesourcery.com
>
189 * sysdeps
/arm
/bits
/mathdef.h
(FP_FAST_FMA
, FP_FAST_FMAF
,
190 FP_FAST_FMAL
): Define if associated GCC macros are defined.
192 2010-10-11 Joseph Myers
<joseph@codesourcery.com
>
194 * sysdeps
/arm
/eabi
/feupdateenv.c
(feupdateenv
): Add
196 * sysdeps
/arm
/eabi
/ftestexcept.c
(fetestexcept
): Add
198 * sysdeps
/arm
/fpu
/ftestexcept.c
(fetestexcept
): Likewise.
200 2010-09-30 Joseph Myers
<joseph@codesourcery.com
>
202 * sysdeps
/unix
/sysv
/linux
/arm
/syscalls.list
: Add entry for
203 fanotify_mark syscall.
205 2010-08-13 Alexander Kanevskiy
<kad@kad.name
>
207 * sysdeps
/unix
/sysv
/linux
/arm
/dl
-procinfo.c
(_dl_arm_cap_flags
):
208 Change
"fast-mult" to
"fastmult". Add new HWCAP names.
209 * sysdeps
/unix
/sysv
/linux
/arm
/dl
-procinfo.h
(_DL_HWCAP_COUNT
):
211 (HWCAP_IMPORTANT
): Change to
(HWCAP_ARM_VFP | HWCAP_ARM_NEON
).
212 * sysdeps
/unix
/sysv
/linux
/arm
/sysdep.h
(HWCAP_ARM_CRUNCH
,
213 HWCAP_ARM_THUMBEE
, HWCAP_ARM_NEON
, HWCAP_ARM_VFPv3
,
214 HWCAP_ARM_VFPv3D16
): Define.
216 2010-08-12 Joseph Myers
<joseph@codesourcery.com
>
218 * sysdeps
/unix
/sysv
/linux
/arm
/syscalls.list
: Add entry for
221 2010-06-14 Joseph Myers
<joseph@codesourcery.com
>
223 * sysdeps
/unix
/sysv
/linux
/arm
/bits
/fcntl.h
(F_SETPIPE_SZ
,
224 F_GETPIPE_SZ
): Define.
226 2010-05-21 Joseph Myers
<joseph@codesourcery.com
>
228 * sysdeps
/unix
/sysv
/linux
/arm
/eabi
/internal_recvmmsg.S
: New.
230 2010-04-08 Daniel Jacobowitz
<dan@codesourcery.com
>
232 * sysdeps
/unix
/sysv
/linux
/arm
/eabi
/libc
-do
-syscall.S
: New file.
233 * sysdeps
/unix
/sysv
/linux
/arm
/eabi
/sysdep.h
[__thumb__
]
234 (INTERNAL_SYSCALL_RAW
): Rewrite to use __libc_do_syscall.
235 * sysdeps
/unix
/sysv
/linux
/arm
/eabi
/Makefile
: Add libc
-do
-syscall
236 to libraries
and tests that require it.
237 * sysdeps
/unix
/sysv
/linux
/arm
/eabi
/nptl
/aio_misc.h
: Delete.
239 2010-03-30 Joseph Myers
<joseph@codesourcery.com
>
241 * sysdeps
/arm
/dl
-machine.h
(VALID_ELF_ABIVERSION
, VALID_ELF_OSABI
,
242 VALID_ELF_HEADER
): Remove.
243 * sysdeps
/unix
/sysv
/linux
/arm
/ldsodefs.h
: New.
245 2010-03-26 Thomas Schwinge
<thomas@codesourcery.com
>
247 * sysdeps
/arm
/configure.in
: New file.
248 * sysdeps
/arm
/configure
: Generate.
249 * sysdeps
/arm
/sysdep.h
(ENTRY, END): Add CFI statements.
250 * sysdeps
/unix
/arm
/sysdep.S
(__syscall_error
): Likewise.
251 * sysdeps
/unix
/sysv
/linux
/arm
/eabi
/nptl
/sysdep
-cancel.h
252 (PSEUDO
, DOCARGS_0
, RESTORE_LR_0
, DOCARGS_1
, UNDOCARGS_1
, DOCARGS_2
)
253 (UNDOCARGS_2
, DOCARGS_3
, UNDOCARGS_3
, DOCARGS_4
, UNDOCARGS_4
)
254 (DOCARGS_5
, UNDOCARGS_5
, RESTORE_LR_5
, DOCARGS_6
, UNDOCARGS_6
):
256 [__ASSEMBLER__
] (SINGLE_THREAD_P
): Likewise.
257 * sysdeps
/unix
/sysv
/linux
/arm
/eabi
/sysdep.h
(DO_CALL
): Likewise.
258 * sysdeps
/unix
/sysv
/linux
/arm
/sysdep.h
259 (POP_PC
, SYSCALL_ERROR_HANDLER
(__local_syscall_error
))
260 (DOARGS_5
, UNDOARGS_5
, DOARGS_6
, UNDOARGS_6
, DOARGS_7
, UNDOARGS_7
):
262 * sysdeps
/unix
/sysv
/linux
/arm
/eabi
/sigrestorer.S
263 (__default_sa_restorer_v1
, __default_sa_restorer_v2
)
264 (__default_rt_sa_restorer_v1
, __default_rt_sa_restorer_v2
): Add
END
266 * sysdeps
/unix
/sysv
/linux
/arm
/eabi
/syscall.S
(syscall
): Add CFI
268 * sysdeps
/arm
/memcpy.S
(memcpy
): Add CFI statements.
269 * sysdeps
/arm
/memmove.S
(memmove
): Likewise.
270 * sysdeps
/unix
/sysv
/linux
/arm
/eabi
/mmap64.S
(__mmap64
): Add CFI
272 * sysdeps
/unix
/sysv
/linux
/arm
/mmap.S
(__mmap
): Likewise.
273 * sysdeps
/arm
/eabi
/arm
-mcount.S
(__gnu_mcount_nc
, _mcount
): Add CFI
275 * sysdeps
/arm
/sysdep.h
(CALL_MCOUNT
): Likewise.
276 * sysdeps
/unix
/sysv
/linux
/arm
/eabi
/nptl
/unwind
-forcedunwind.c
277 (_Unwind_Resume
): Add CFI statements.
278 * sysdeps
/unix
/sysv
/linux
/arm
/eabi
/nptl
/unwind
-resume.c
279 (_Unwind_Resume
): Likewise.
280 * sysdeps
/arm
/dl
-trampoline.S
(_dl_runtime_resolve
)
281 (_dl_runtime_profile
) <CFI
>: Only emit .debug_frame.
282 * sysdeps
/arm
/eabi
/__longjmp.S
(__longjmp
): Add CFI statements.
283 * sysdeps
/unix
/sysv
/linux
/arm
/eabi
/____longjmp_chk.S
(CALL_FAIL
)
285 * sysdeps
/unix
/sysv
/linux
/arm
/nptl
/pt
-vfork.S
(SAVE_PID
): Add CFI
287 * sysdeps
/unix
/sysv
/linux
/arm
/nptl
/vfork.S
(SAVE_PID
): Likewise.
288 * sysdeps
/unix
/sysv
/linux
/arm
/clone.S
(__clone
): Add CFI statements.
289 * sysdeps
/unix
/sysv
/linux
/arm
/eabi
/sigrestorer.S
(cfi_startproc
):
290 Redefine for signal frames.
291 (__default_sa_restorer_v1
, __default_sa_restorer_v2
)
292 (__default_rt_sa_restorer_v1
, __default_rt_sa_restorer_v2
): Add CFI
295 2010-02-10 Joseph Myers
<joseph@codesourcery.com
>
297 * sysdeps
/arm
/eabi
/fegetenv.c
, sysdeps
/arm
/fpu
/fegetenv.c
: Add
300 2010-01-10 Joseph Myers
<joseph@codesourcery.com
>
302 * sysdeps
/unix
/sysv
/linux
/arm
/bits
/fcntl.h
: Define O_DIRECTORY
,
303 O_NOFOLLOW
, O_CLOEXEC
, F_DUPFD_CLOEXEC
, F_SETOWN
, and F_GETOWN for
306 2009-12-16 Thomas Schwinge
<thomas@codesourcery.com
>
308 * sysdeps
/arm
/eabi
/Makefile
[gmon
] (sysdep_routines
): Add arm
-mcount.
309 * sysdeps
/arm
/eabi
/machine
-gmon.h
(mcount_internal
): Define to
311 (MCOUNT
(__gnu_mcount_nc
), OLD_MCOUNT
(_mcount
), mcount
): Move to...
312 * sysdeps
/arm
/eabi
/arm
-mcount.S
: ... this new file as __gnu_mcount_nc
,
313 _mcount
, and mcount
, respectively.
315 2009-12-15 Joseph Myers
<joseph@codesourcery.com
>
317 * sysdeps
/unix
/sysv
/linux
/arm
/bits
/fcntl.h
: Redefine O_SYNC
and
318 O_DSYNC to match
2.6.33+ kernels.
320 2009-11-19 Joseph Myers
<joseph@codesourcery.com
>
322 * sysdeps
/unix
/sysv
/linux
/arm
/bits
/fcntl.h
: Introduce new symbol
323 F_OWNER_PGRP
and mark F_OWNER_GID obsolete.
325 2009-11-19 Joseph Myers
<joseph@codesourcery.com
>
327 * sysdeps
/unix
/sysv
/linux
/arm
/kernel
-features.h
(__ASSUME_PSELECT
,
328 __ASSUME_PPOLL
): Don't undefine for kernel
2.6.32 and later.
330 2009-11-18 Joseph Myers
<joseph@codesourcery.com
>
332 * sysdeps
/unix
/sysv
/linux
/arm
/bits
/fcntl.h
: Change misleading
333 names of parameters of sync_file_range.
335 2009-11-17 Joseph Myers
<joseph@codesourcery.com
>
338 * sysdeps
/unix
/sysv
/linux
/arm
/bits
/mman.h
: Add new MADV_
*
339 constants from recent kernels.
341 2009-11-14 Joseph Myers
<joseph@codesourcery.com
>
343 * sysdeps
/unix
/sysv
/linux
/arm
/bits
/fcntl.h
(F_SETOWN_EX
,
344 F_GETOWN_EX
): Update values.
346 2009-11-06 Joseph Myers
<joseph@codesourcery.com
>
348 * sysdeps
/unix
/sysv
/linux
/arm
/bits
/fcntl.h
(fallocate
): Fix types
349 of last two arguments when
-D_FILE_OFFSET_BITS
=64.
351 2009-11-04 Philip Blundell
<philb@gnu.org
>
353 * sysdeps
/unix
/sysv
/linux
/arm
/clone.S
: Support V4T interworking.
354 * sysdeps
/unix
/sysv
/linux
/arm
/sysdep.h
(__local_syscall_error
): Likewise.
355 * sysdeps
/arm
/memcpy.S
: Likewise.
356 * sysdeps
/arm
/memmove.S
: Likewise.
358 2009-10-29 Joseph Myers
<joseph@codesourcery.com
>
360 * sysdeps
/unix
/sysv
/linux
/arm
/bits
/fcntl.h
: Define F_OWNER_
* and
363 2009-10-22 Daniel Gutson
<dgutson@codesourcery.com
>
365 * sysdeps
/arm
/sysdep.h
: (Tag_ABI_align8_preserved
,
366 Tag_ABI_align8_needed
): Attributes added.
367 * sysdeps
/arm
/elf
/start.S
: Likewise.
368 * sysdeps
/arm
/eabi
/abi
-note.S
: New file.
369 * sysdeps
/unix
/sysv
/linux
/arm
/eabi
/internal_accept4.S
: New
372 2009-10-22 Andrew Stubbs
<ams@codesourcery.com
>
373 Julian Brown
<julian@codesourcery.com
>
375 * sysdeps
/arm
/eabi
/setjmp.S
(__sigsetjmp
): Replace deprecated
376 instruction fstmiax with vstmia.
377 Correct register conflict
and comment.
378 * sysdeps
/arm
/eabi
/__longjmp.S
(__longjmp
): Use vldmia not fldmiax.
379 Don't clobber
r1/a2 register before testing IWMMXT hwcap.
381 2009-10-22 Julian Brown
<julian@codesourcery.com
>
383 * sysdeps
/arm
/elf
/start.S
(_start
): Avoid dependency on
PC pipeline
386 2009-10-03 Joseph Myers
<joseph@codesourcery.com
>
388 * sysdeps
/unix
/sysv
/linux
/arm
/bits
/fcntl.h
: Define F_SETOWN_EX
and
391 2009-08-06 Joseph Myers
<joseph@codesourcery.com
>
393 * sysdeps
/arm
/____longjmp_chk.S
: Remove. Replaced by....
394 * sysdeps
/unix
/sysv
/linux
/arm
/____longjmp_chk.S
,
395 sysdeps
/unix
/sysv
/linux
/arm
/eabi
/____longjmp_chk.S
: This. New
397 * sysdeps
/arm
/__longjmp.S
, sysdeps
/arm
/eabi
/__longjmp.S
: Use
r4
400 2009-07-29 Aurelien Jarno
<aurelien@aurel32.net
>
402 * sysdeps
/unix
/sysv
/linux
/arm
/kernel
-features.h
: Define
403 __ASSUME_EVENTFD2
and __ASSUME_SIGNALFD4.
405 2009-06-30 Paul Brook
<paul@codesourcery.com
>
407 * sysdeps
/arm
/eabi
/Makefile
(CFLAGS
-initfini.s
): Add
408 -fno
-asynchronous
-unwind
-tables
-fno
-unwind
-tables.
409 (CFLAGS
-pt
-initfini.s
): Ditto.
411 2009-06-25 Nathan Froyd
<froydnj@codesourcery.com
>
413 * sysdeps
/arm
/eabi
/aeabi_lcsts.c
(__aeabi_stdin
, __aeabi_stdout
,
414 __aeabi_stderr
): New variables.
415 (setup_aeabi_stdio
): New function. Add it to .preinit_array.
417 2009-06-24 Maxim Kuvyrkov
<maxim@codesourcery.com
>
418 Mark Mitchell
<mark@codesourcery.com
>
419 Joseph Myers
<joseph@codesourcery.com
>
420 Kazu Hirata
<kazu@codesourcery.com
>
422 * sysdeps
/arm
/eabi
/backtrace.c
: New.
423 * sysdeps
/arm
/eabi
/Makefile
(CFLAGS
-backtrace.c
): Add
425 * sysdeps
/arm
/preconfigure
: Add
-fno
-unwind
-tables to CFLAGS.
426 * sysdeps
/unix
/sysv
/linux
/arm
/eabi
/configure.in
: Remove
427 -fno
-unwind
-tables from CFLAGS.
428 * sysdeps
/unix
/sysv
/linux
/arm
/eabi
/configure
: Regenerate.
429 * sysdeps
/unix
/sysv
/linux
/arm
/eabi
/nptl
/unwind.h
(_Unwind_Trace_Fn
):
431 (_Unwind_Backtrace
): Declare.
433 2009-05-18 Joseph Myers
<joseph@codesourcery.com
>
435 * sysdeps
/arm
/____longjmp_chk.S
(CHECK_SP
): Use unsigned
438 2009-05-16 Joseph Myers
<joseph@codesourcery.com
>
440 * sysdeps
/arm
/____longjmp_chk.S
: New file.
441 * sysdeps
/arm
/__longjmp.S
: If CHECK_SP is defined
, use it.
442 * sysdeps
/arm
/eabi
/__longjmp.S
: Likewise.
444 2009-05-16 Joseph Myers
<joseph@codesourcery.com
>
446 * sysdeps
/unix
/sysv
/linux
/arm
/kernel
-features.h
(__ASSUME_PREADV
,
447 __ASSUME_PWRITEV
): Don't undefine.
449 2009-05-16 Joseph Myers
<joseph@codesourcery.com
>
451 * sysdeps
/unix
/sysv
/linux
/arm
/Versions
(libc
): Add
452 fallocate64@@GLIBC_2.11.
454 2009-04-25 Aurelien Jarno
<aurelien@aurel32.net
>
456 * sysdeps
/arm
/eabi
/fpu_control.h
: If soft
-float
, don't use
457 floating
-point registers.
459 2009-04-18 Joseph Myers
<joseph@codesourcery.com
>
461 * sysdeps
/unix
/sysv
/linux
/arm
/kernel
-features.h
(__ASSUME_PREADV
,
462 __ASSUME_PWRITEV
): Undefine.
464 2009-03-16 Khem Raj
<raj.khem@gmail.com
>
466 * sysdeps
/unix
/sysv
/linux
/arm
/sysdep.h
: Include errno.h.
468 2009-03-15 Joseph Myers
<joseph@codesourcery.com
>
470 * sysdeps
/arm
/bits
/link.h
: Uglify function parameter names.
471 * sysdeps
/unix
/sysv
/linux
/arm
/sys
/io.h
: Likewise.
472 * sysdeps
/arm
/eabi
/bits
/setjmp.h
: Uglify attribute name.
474 2009-03-03 Joseph Myers
<joseph@codesourcery.com
>
476 * sysdeps
/unix
/sysv
/linux
/arm
/bits
/fcntl.h
: Declare
479 2009-02-13 Khem Raj
<raj.khem@gmail.com
>
481 * sysdeps
/unix
/sysv
/linux
/arm
/nptl
/unwind
-forcedunwind.c
482 (libgcc_s_handle
): New variable.
483 (pthread_cancel_init
): Depend in libgcc_s_handle for decision to
484 load DSO. Assign last.
485 (__unwind_freeres
): New function.
487 * sysdeps
/unix
/sysv
/linux
/arm
/eabi
/nptl
/unwind
-forcedunwind.c
:
490 2009-02-05 Paul Brook
<paul@codesourcery.com
>
491 Joseph Myers
<joseph@codesourcery.com
>
493 * sysdeps
/arm
/dl
-machine.h
(elf_machine_dynamic
): Ditto.
494 (elf_machine_load_address
): Clear T bit of PLT entry contents.
495 (RTLD_START
): Mark function symbols as such. Tweak
pc-relative
496 addressing to avoid depending on
pc read pipeline offset.
497 * sysdeps
/arm
/machine
-gmon.h
(MCOUNT
): Add Thumb
-2 implementation.
498 * sysdeps
/arm
/tls
-macros.h
: Add alignment for Thumb
-2.
499 (ARM_PC_OFFSET
): Define.
500 (TLS_IE
): Define differently for Thumb
-2.
501 (TLS_LE
, TLS_LD
, TLS_GD
): Use ARM_PC_OFFSET.
502 * sysdeps
/arm
/elf
/start.S
: Switch to thumb mode for Thumb
-2.
503 * sysdeps
/unix
/sysv
/linux
/arm
/eabi
/sysdep.h
(INTERNAL_SYSCALL_RAW
):
504 Add Thumb implementation.
505 * sysdeps
/unix
/sysv
/linux
/arm
/eabi
/nptl
/aio_misc.h
: New.
506 * sysdeps
/unix
/sysv
/linux
/arm
/eabi
/nptl
/unwind
-resume.c
: Enforce
507 alignment for Thumb
-2. Adjust offset from
PC for Thumb
-2.
508 * sysdeps
/unix
/sysv
/linux
/arm
/eabi
/nptl
/unwind
-forcedunwind.c
: Ditto.
509 * sysdeps
/unix
/sysv
/linux
/arm
/nptl
/bits
/atomic.h
(atomic_full_barrier
,
510 __arch_compare_and_exchange_val_32_acq
): Add Thumb
-2 implementation.
512 2009-02-02 Joseph Myers
<joseph@codesourcery.com
>
514 * sysdeps
/unix
/sysv
/linux
/arm
/bits
/shm.h
(SHM_EXEC
): Define.
516 2009-01-27 Min Zhang
<mzhang@mvista.com
>
518 * sysdeps
/arm
/memset.S
(memset
): Use
stm instead of two
521 2009-01-27 Kirill A. Shutemov
<kirill@shutemov.name
>
523 * sysdeps
/arm
/elf
/start.S
(_start
): Use position
-independent code
526 2009-01-27 Ryosei Takagi
<ryosei@sm.sony.co.jp
>
528 * sysdeps
/unix
/sysv
/linux
/arm
/nptl
/lowlevellock.h
529 (lll_futex_wake_unlock
, lll_futex_requeue
): Return zero if success.
531 2009-01-27 Daniel Jacobowitz
<dan@codesourcery.com
>
533 * sysdeps
/unix
/sysv
/linux
/arm
/sysdep.h
: Include
<tls.h
>.
535 2009-01-12 Mike Frysinger
<vapier@gentoo.org
>
537 * sysdeps
/arm
/fpu
/setjmp.S
: Add hidden_def
(__sigsetjmp
).
539 2009-01-12 Joseph Myers
<joseph@codesourcery.com
>
541 * sysdeps
/unix
/sysv
/linux
/arm
/nptl
/lowlevellock.h
: Define
542 FUTEX_CLOCK_REALTIME
and FUTEX_BITSET_MATCH_ANY.
544 2008-12-03 Joseph Myers
<joseph@codesourcery.com
>
546 * sysdeps
/unix
/sysv
/linux
/arm
/nptl
/lowlevellock.h
: Define
547 FUTEX_WAIT_BITSET
and FUTEX_WAKE_BITSET.
549 2008-11-25 Joseph Myers
<joseph@codesourcery.com
>
551 * sysdeps
/unix
/sysv
/linux
/arm
/sysdep.h
(LOAD_ARGS_1
, LOAD_ARGS_2
,
552 LOAD_ARGS_3
, LOAD_ARGS_4
, LOAD_ARGS_5
, LOAD_ARGS_6
, LOAD_ARGS_7
):
553 Load all arguments into temporary variables before loading into
556 2008-08-19 Joseph Myers
<joseph@codesourcery.com
>
558 * data
/c
++-types
-arm
-linux
-gnueabi.data
: New.
559 * data
/localplt
-arm
-linux
-gnueabi.data
: New.
560 * sysdeps
/arm
/bsd
-_setjmp.S
: Use HIDDEN_JUMPTARGET to call
562 * sysdeps
/arm
/bsd
-setjmp.S
: Likewise.
563 * sysdeps
/arm
/eabi
/aeabi_localeconv.c
: Use __localeconv.
564 * sysdeps
/arm
/eabi
/find_exidx.c
(__gnu_Unwind_Find_exidx
): Use
566 * sysdeps
/arm
/eabi
/setjmp.S
: Add hidden_def
(__sigsetjmp
).
567 * sysdeps
/arm
/memmove.S
: Use HIDDEN_JUMPTARGET to call memcpy from
569 * sysdeps
/arm
/setjmp.S
: Add hidden_def
(__sigsetjmp
).
570 * sysdeps
/unix
/sysv
/linux
/arm
/clone.S
: Use HIDDEN_JUMPTARGET to
572 * sysdeps
/unix
/sysv
/linux
/arm
/ioperm.c
(init_iosys
): Use __sysctl
,
573 __readlink
and fgets_unlocked.
574 (_ioperm
): Use __open
and __close.
576 2008-07-18 Joseph Myers
<joseph@codesourcery.com
>
578 * sysdeps
/arm
/eabi
/fgetexcptflg.c
: New.
579 * sysdeps
/arm
/eabi
/fsetexcptflg.c
(__fesetexceptflag
): Operate on
580 set exception flags
, not on mask of enabled exceptions.
582 2008-07-18 Joseph Myers
<joseph@codesourcery.com
>
584 * sysdeps
/arm
/eabi
/feupdateenv.c
: New.
586 2008-07-18 Joseph Myers
<joseph@codesourcery.com
>
588 * sysdeps
/arm
/libm
-test
-ulps
: Update.
590 2008-06-01 Paul Brook
<paul@codesourcery.com
>
591 Zack Weinberg
<zack@codesourcery.com
>
592 Daniel Jacobowitz
<dan@codesourcery.com
>
594 * sysdeps
/arm
/nptl
/pthread_spin_lock.S
,
595 sysdeps
/arm
/nptl
/pthread_spin_trylock.S
: Delete.
596 * sysdeps
/arm
/nptl
/pthread_spin_lock.c
,
597 sysdeps
/arm
/nptl
/pthread_spin_trylock.c
: New files using
598 atomic_compare_and_exchange_val_acq to take spinlocks.
599 * sysdeps
/unix
/sysv
/linux
/arm
/nptl
/bits
/atomic.h
(lll_trylock
,
600 lll_cond_trylock
): Use atomic_compare_and_exchange_val_acq.
601 (__lll_trylock
, __lll_cond_trylock
): Delete.
602 * sysdeps
/unix
/sysv
/linux
/arm
/nptl
/bits
/atomic.h
603 (atomic_exchange_acq
): Delete.
604 (atomic_full_barrier
): Define.
605 (__arch_compare_and_exchange_val_32_acq
): Use named operands.
606 * sysdeps
/unix
/sysv
/linux
/arm
/eabi
/configure.in
: Update
607 arch_minimum_kernel to
2.6.16.
608 * sysdeps
/unix
/sysv
/linux
/arm
/eabi
/configure
: Regenerated.
610 2008-04-21 Daniel Jacobowitz
<dan@codesourcery.com
>
612 * sysdeps
/unix
/sysv
/linux
/arm
/check_pf.c
: Update from generic
615 2008-04-21 Khem Raj
<kraj@mvista.com
>
617 * sysdeps
/unix
/sysv
/linux
/arm
/ioperm.c
: Don't include asm
/page.h.
619 2008-04-21 Mike Frysinger
<vapier@gentoo.org
>
621 * sysdeps
/unix
/sysv
/linux
/arm
/nptl
/sysdep
-cancel.h
(DOCARGS_6
,
622 UNDOCARGS_6
): Define.
624 2008-04-21 Khem Raj
<kraj@mvista.com
>
626 * sysdeps
/unix
/sysv
/linux
/arm
/bits
/shm.h
: New file.
628 2008-04-11 Paul Brook
<paul@codesourcery.com
>
629 Sandra Loosemore
<sandra@codesourcery.com
>
631 * sysdeps
/arm
/eabi
/machine
-gmon.h
: New file.
632 * sysdeps
/arm
/eabi
/Versions
: Add __gnu_mcount_nc.
634 2007-12-21 Daniel Jacobowitz
<dan@codesourcery.com
>
636 * sysdeps
/unix
/sysv
/linux
/arm
/profil
-counter.h
: Use the i386 version.
637 * sysdeps
/unix
/sysv
/linux
/arm
/register
-dump.h
(register_dump
): Update
639 (REGISTER_DUMP
): Likewise.
640 * sysdeps
/unix
/sysv
/linux
/arm
/sigcontextinfo.h
(SIGCONTEXT
,
641 SIGCONTEXT_EXTRA_ARGS
, GET_PC
, GET_FRAME
, GET_STACK
): Likewise.
642 (sigaction
, __sigaction
): Define.
643 * sysdeps
/unix
/sysv
/linux
/arm
/bits
/armsigctx.h
: Delete.
645 2007-10-22 Daniel Jacobowitz
<dan@codesourcery.com
>
647 * sysdeps
/unix
/sysv
/linux
/arm
/bits
/fcntl.h
(F_DUPFD_CLOEXEC
): Define.
649 2007-09-25 Joseph Myers
<joseph@codesourcery.com
>
651 * sysdeps
/unix
/sysv
/linux
/arm
/bits
/fcntl.h
: Correct return value
652 type
and __THROW marker of splice
, vmsplice
, and tee.
654 2007-09-17 Daniel Jacobowitz
<dan@codesourcery.com
>
656 * sysdeps
/unix
/sysv
/linux
/arm
/kernel
-features.h
: Undefine
657 __ASSUME_PSELECT
and __ASSUME_PPOLL.
659 2007-09-12 Joseph Myers
<joseph@codesourcery.com
>
661 * sysdeps
/arm
/nptl
/tls.h
(THREAD_GSCOPE_RESET_FLAG
): Use
662 lll_futex_wake not lll_private_futex_wake.
663 * sysdeps
/unix
/sysv
/linux
/arm
/bits
/fcntl.h
(O_CLOEXEC
): Define.
664 * sysdeps
/unix
/sysv
/linux
/arm
/eabi
/sysdep.h
: Include
<tls.h
>
665 * sysdeps
/unix
/sysv
/linux
/arm
/nptl
/lowlevellock.c
666 (__lll_lock_wait_private
, __lll_lock_wait
): New.
667 (__lll_timedlock_wait
): Don't include in libc.so; Take private
668 argument. Use atomic_compare_and_exchange_bool_acq.
669 * sysdeps
/unix
/sysv
/linux
/arm
/nptl
/lowlevellock.h
: Renamed all
670 lll_mutex_
* resp. lll_robust_mutex_
* macros to lll_
*
671 resp. lll_robust_
*. Renamed all LLL_MUTEX_LOCK_
* macros to
672 LLL_LOCK_
*. Include
<kernel
-features.h
>.
673 (LLL_LOCK_INITIALIZER
): Remove duplicate definition.
674 (__lll_private_flag
): Define.
675 (lll_futex_timed_wait
): Pass private flag to syscall.
676 (lll_futex_wake
): Likewise.
677 (lll_private_futex_wait
, lll_private_futex_timed_wait
,
678 lll_private_futex_wake
): Remove.
679 (lll_robust_dead
, lll_futex_requeue
): Take private arguments.
680 (lll_futex_wake_unlock
): Pass private flag to syscall.
681 (__lll_robust_trylock
): Convert to macro.
682 (__lll_robust_lock_wait
): Add private argument.
683 (__lll_lock_wait_private
, __lll_lock_wait
): Declare.
684 (__lll_lock
): Convert to macro. Take private argument.
685 (__lll_cond_lock
): Likewise.
686 (lll_lock
, lll_cond_lock
): Take private arguments.
687 (__lll_robust_lock
): Take private argument.
688 (__lll_timedlock_wait
, __lll_robust_timedlock_wait
): Take private
690 (__lll_timedlock
, __lll_robust_timedlock
): Convert to macros.
691 Take private arguments.
692 (lll_timedlock
, lll_robust_timedlock
): Take private arguments.
693 (__lll_unlock
, __lll_robust_unlock
): Convert to macros. Take
695 (lll_unlock
, lll_robust_unlock
): Take private arguments.
696 (__lll_mutex_unlock_force
, lll_mutex_unlock_force
, lll_lock_t
,
697 lll_trylock
, lll_lock
, lll_unlock
, lll_islocked
): Remove.
698 (lll_wait_tid
): Pass LLL_SHARED to lll_futex_wait.
699 (__lll_cond_wait
, __lll_cond_timedwait
, __lll_cond_wake
,
700 __lll_cond_broadcast
, lll_cond_wait
, lll_cond_timedwait
,
701 lll_cond_wake
, lll_cond_broadcast
): Remove.
702 * sysdeps
/unix
/sysv
/linux
/arm
/nptl
/pthread_once.c
703 (clear_once_control
, __pthread_once
): Use lll_futex_wake not
704 lll_private_futex_wake.
706 2007-07-10 Daniel Jacobowitz
<dan@codesourcery.com
>
708 * sysdeps
/arm
/nptl
/tls.h
(THREAD_GSCOPE_RESET_FLAG
): Use
709 lll_private_futex_wake.
710 * sysdeps
/unix
/sysv
/linux
/arm
/check_pf.c
: Update from generic version.
711 * sysdeps
/unix
/sysv
/linux
/arm
/eabi
/nptl
/unwind
-forcedunwind.c
712 (pthread_cancel_init
): Add noinline
and barriers.
713 * sysdeps
/unix
/sysv
/linux
/arm
/nptl
/lowlevellock.c
714 (__lll_timedlock_wait
): Update call to lll_futex_timed_wait.
715 (__lll_timedwait_tid
): Likewise.
716 * sysdeps
/unix
/sysv
/linux
/arm
/nptl
/lowlevellock.h
(LLL_PRIVATE
,
718 (lll_futex_wait
): Use lll_futex_timed_wait.
719 (lll_futex_timed_wait
, lll_futex_wake
, lll_futex_wake_unlock
): Take a
721 (lll_private_futex_wait
, lll_private_futex_timed_wait
,
722 lll_private_futex_wake
): New.
723 (lll_robust_mutex_dead
, __lll_mutex_lock
, __lll_mutex_cond_lock
,
724 __lll_mutex_unlock
, __lll_robust_mutex_unlock
,
725 __lll_mutex_unlock_force
, lll_wait_tid
): Update calls.
726 * sysdeps
/unix
/sysv
/linux
/arm
/nptl
/pthread_once.c
(clear_once_control
,
727 __pthread_once
): Use private futexes.
728 * sysdeps
/unix
/sysv
/linux
/arm
/nptl
/unwind
-forcedunwind.c
729 (pthread_cancel_init
): Add noinline
and barriers.
731 * sysdeps
/unix
/sysv
/linux
/arm
/bits
/fcntl.h
: Comment fix.
733 * sysdeps
/unix
/sysv
/linux
/arm
/nptl
/bits
/semaphore.h
(SEM_VALUE_MAX
):
736 2007-06-06 Daniel Jacobowitz
<dan@codesourcery.com
>
738 * sysdeps
/arm
/nptl
/tls.h
(THREAD_GSCOPE_FLAG_UNUSED
,
739 THREAD_GSCOPE_FLAG_USED
, THREAD_GSCOPE_FLAG_WAIT
): Define.
740 (THREAD_GSCOPE_RESET_FLAG
, THREAD_GSCOPE_SET_FLAG
,
741 THREAD_GSCOPE_WAIT
): Define.
742 * sysdeps
/unix
/sysv
/linux
/arm
/nptl
/lowlevellock.c
743 (lll_unlock_wake_cb
): Delete.
744 * sysdeps
/unix
/sysv
/linux
/arm
/nptl
/lowlevellock.h
745 (FUTEX_PRIVATE_FLAG
): Define.
746 (lll_unlock_wake_cb
): Delete prototype.
747 * sysdeps
/unix
/sysv
/linux
/arm
/nptl
/bits
/pthreadtypes.h
: Include
749 (pthread_rwlock_t
): Shrink __flags
and add __shared.
750 * sysdeps
/unix
/sysv
/linux
/arm
/nptl
/sysdep
-cancel.h
751 (RTLD_SINGLE_THREAD_P
): Define.
753 2007-05-23 Joseph Myers
<joseph@codesourcery.com
>
755 * sysdeps
/unix
/sysv
/linux
/arm
/kernel
-features.h
756 (__ASSUME_SIGFRAME_V2
): Define for
2.6.18 and later.
757 * sysdeps
/unix
/sysv
/linux
/arm
/eabi
/sigrestorer.S
758 (__default_sa_restorer
): Rename to __default_sa_restorer_v1.
759 Don't define if __ASSUME_SIGFRAME_V2.
760 (__default_rt_sa_restorer
): Rename to
761 __default_rt_sa_restorer_v1. Don't define if
762 __ASSUME_SIGFRAME_V2.
763 (__default_sa_restorer_v2
, __default_rt_sa_restorer_v2
): New.
764 * sysdeps
/unix
/sysv
/linux
/arm
/nptl
/Versions
765 (__default_sa_restorer_v1
, __default_rt_sa_restorer_v1
,
766 __default_sa_restorer_v2
, __default_rt_sa_restorer_v2
): Add to
768 * sysdeps
/unix
/sysv
/linux
/arm
/sigaction.c
[__ARM_EABI__
]
769 (__default_sa_restorer_v1
, __default_sa_restorer_v2
,
770 __default_rt_sa_restorer_v1
, __default_rt_sa_restorer_v2
):
772 (__default_sa_restorer
, __default_rt_sa_restorer
): Define as
773 macros depending on kernel version.
775 2007-01-23 Daniel Jacobowitz
<dan@codesourcery.com
>
777 * sysdeps
/unix
/sysv
/linux
/arm
/sysdep.h
(PTR_MANGLE
, PTR_DEMANGLE
):
780 2007-01-08 Daniel Jacobowitz
<dan@codesourcery.com
>
782 * sysdeps
/unix
/sysv
/linux
/arm
/check_pf.c
: New file.
783 * sysdeps
/unix
/sysv
/linux
/arm
/eabi
/check_pf.c
: New file.
785 2007-01-08 Joseph Myers
<joseph@codesourcery.com
>
787 * sysdeps
/arm
/fpu
/bits
/mathdef.h
: Move to
788 sysdeps
/arm
/bits
/mathdef.h.
Remove comment about FPA.
790 2007-01-08 Joseph Myers
<joseph@codesourcery.com
>
792 * sysdeps
/arm
/eabi
/jmpbuf
-offsets.h
: New.
794 2006-10-31 Daniel Jacobowitz
<dan@codesourcery.com
>
796 * sysdeps
/unix
/sysv
/linux
/arm
/eabi
/nptl
/sysdep
-cancel.h
797 (RTLD_SINGLE_THREAD_P
): Define.
799 2006-10-31 Joseph S. Myers
<joseph@codesourcery.com
>
801 * sysdeps
/unix
/sysv
/linux
/arm
/eabi
/nptl
/sysdep
-cancel.h
802 (DOCARGS_6
): Change
".pad #20" to
".pad #16".
804 2006-10-31 Joseph S. Myers
<joseph@codesourcery.com
>
806 * sysdeps
/arm
/eabi
/fclrexcpt.c
: Include
<sysdep.h
> instead of
807 <asm
/procinfo.h
>. Use HWCAP_ARM_VFP instead of HWCAP_VFP.
808 * sysdeps
/arm
/eabi
/fedisblxcpt.c
: Likewise.
809 * sysdeps
/arm
/eabi
/feenablxcpt.c
: Likewise.
810 * sysdeps
/arm
/eabi
/fegetenv.c
: Likewise.
811 * sysdeps
/arm
/eabi
/fegetexcept.c
: Likewise.
812 * sysdeps
/arm
/eabi
/fegetround.c
: Likewise.
813 * sysdeps
/arm
/eabi
/feholdexcpt.c
: Likewise.
814 * sysdeps
/arm
/eabi
/fesetenv.c
: Likewise.
815 * sysdeps
/arm
/eabi
/fesetround.c
: Likewise.
816 * sysdeps
/arm
/eabi
/fraiseexcpt.c
: Likewise.
817 * sysdeps
/arm
/eabi
/fsetexcptflg.c
: Likewise.
818 * sysdeps
/arm
/eabi
/ftestexcept.c
: Likewise.
819 * sysdeps
/arm
/eabi
/setfpucw.c
: Likewise.
821 2006-10-31 Joseph Myers
<joseph@codesourcery.com
>
823 * sysdeps
/unix
/sysv
/linux
/arm
/bits
/fcntl.h
(splice
): Update
826 2006-10-31 Joseph Myers
<joseph@codesourcery.com
>
828 * sysdeps
/unix
/sysv
/linux
/arm
/kernel
-features.h
: Remove __i386__
831 2006-10-31 Nicolas Pitre
<nico@cam.org
>
832 Joseph Myers
<joseph@codesourcery.com
>
834 * sysdeps
/arm
/memcpy.S
: New file.
835 * sysdeps
/arm
/memmove.S
: Likewise.
837 2006-09-22 Khem Raj
<kraj@mvista.com
>
839 * sysdeps
/unix
/sysv
/linux
/arm
/fxstatat.c
: New file.
841 2006-09-21 Joseph Myers
<joseph@codesourcery.com
>
843 * sysdeps
/unix
/sysv
/linux
/arm
/dl
-procinfo.c
(_dl_arm_cap_flags
):
844 Add
"java" and "iwmmxt".
845 * sysdeps
/unix
/sysv
/linux
/arm
/dl
-procinfo.h
: Use
<sysdep.h
> for
847 (_DL_HWCAP_COUNT
): Increase to
10.
848 * sysdeps
/unix
/sysv
/linux
/arm
/sysdep.h
(HWCAP_ARM_SWP
,
849 HWCAP_ARM_HALF
, HWCAP_ARM_THUMB
, HWCAP_ARM_26BIT
,
850 HWCAP_ARM_FAST_MULT
, HWCAP_ARM_FPA
, HWCAP_ARM_VFP
, HWCAP_ARM_EDSP
,
851 HWCAP_ARM_JAVA
, HWCAP_ARM_IWMMXT
): Define.
852 * sysdeps
/arm
/eabi
/setjmp.S
(__sigsetjmp
): Save iWMMXt registers
853 if HWCAP_ARM_IWMMXT set. Don't include
<asm
/procinfo.h
>. Use
854 HWCAP_ARM_VFP instead of HWCAP_VFP.
855 * sysdeps
/arm
/eabi
/__longjmp.S
(__longjmp
): Restore iWMMXt
856 registers if HWCAP_ARM_IWMMXT set. Don't include
857 <asm
/procinfo.h
>. Use HWCAP_ARM_VFP instead of HWCAP_VFP.
859 2006-09-21 Daniel Jacobowitz
<dan@codesourcery.com
>
861 * sysdeps
/arm
/dl
-machine.h
(elf_machine_rel
): Handle undefined
863 (elf_machine_rela
): Likewise.
865 2006-08-21 Daniel Jacobowitz
<dan@codesourcery.com
>
867 * sysdeps
/unix
/sysv
/linux
/arm
/eabi
/syscalls.list
: Remove msgctl,
869 * sysdeps
/unix
/sysv
/linux
/arm
/eabi
/semctl.c
,
870 sysdeps
/unix
/sysv
/linux
/arm
/eabi
/shmctl.c
,
871 sysdeps
/unix
/sysv
/linux
/arm
/eabi
/msgctl.c
: New files.
873 2006-08-04 Daniel Jacobowitz
<dan@codesourcery.com
>
875 Reported by Joseph Myers
<joseph@codesourcery.com
>:
876 * sysdeps
/unix
/sysv
/linux
/arm
/nptl
/lowlevellock.h
(FUTEX_LOCK_PI
,
877 FUTEX_UNLOCK_PI
, FUTEX_TRYLOCK_PI
): Define.
879 2006-07-24 Daniel Jacobowitz
<dan@codesourcery.com
>
881 * sysdeps
/unix
/sysv
/linux
/arm
/sigaction.c
: If WRAPPER_INCLUDE is
882 defined
, include the named file.
884 2006-07-05 Daniel Jacobowitz
<dan@codesourcery.com
>
886 * sysdeps
/unix
/sysv
/linux
/arm
/sys
/ucontext.h
: Include
888 (NGREG
, mcontext_t
, struct ucontext
): Update to match the kernel.
890 2006-07-05 Daniel Jacobowitz
<dan@codesourcery.com
>
892 * sysdeps
/arm
/dl
-machine.h
(elf_machine_dynamic
): Correct GOT access to
893 load the _DYNAMIC slot.
895 2006-06-08 Mark Shinwell
<shinwell@codesourcery.com
>
897 * sysdeps
/arm
/nptl
/pthreaddef.h
(CURRENT_STACK_FRAME
): Add
-12.
899 2006-06-08 Daniel Jacobowitz
<dan@codesourcery.com
>
901 * sysdeps
/unix
/sysv
/linux
/arm
/bits
/fcntl.h
: Reformat.
902 (SPLICE_F_MOVE
, SPLICE_F_NONBLOCK
, SPLICE_F_MORE
, SPLICE_F_GIFT
):
905 2006-05-30 Daniel Jacobowitz
<dan@codesourcery.com
>
907 * sysdeps
/arm
/initfini.c
: New file.
909 2006-05-30 Daniel Jacobowitz
<dan@codesourcery.com
>
911 * sysdeps
/arm
/dl
-machine.h
(elf_machine_dynamic
): Rewrite to load
912 _GLOBAL_OFFSET_TABLE_ explicitly.
914 2006-05-30 Daniel Jacobowitz
<dan@codesourcery.com
>
916 * sysdeps
/unix
/sysv
/linux
/arm
/kernel
-features.h
: Add conditionals
917 for __ASSUME_TRUNCATE64_SYSCALL
, __ASSUME_MMAP2_SYSCALL
,
918 __ASSUME_STAT64_SYSCALL
, __ASSUME_FCNTL64
, and
919 __ASSUME_VFORK_SYSCALL.
921 2006-05-05 Daniel Jacobowitz
<dan@codesourcery.com
>
923 * sysdeps
/unix
/sysv
/linux
/arm
/bits
/mman.h
: Update error message
924 for consistency with other ports.
925 (MADV_REMOVE
, MADV_DONTFORK
, MADV_DOFORK
): Define.
927 2006-05-05 Lior Balkohen
<balkohen@gmail.com
>
929 * sysdeps
/unix
/sysv
/linux
/arm
/bits
/fcntl.h
: Remove
930 LINUX_FADV_ASYNC_WRITE
and LINUX_FADV_WRITE_WAIT.
931 Define SYNC_FILE_RANGE_WAIT_BEFORE
, SYNC_FILE_RANGE_WRITE
932 and SYNC_FILE_RANGE_WAIT_AFTER.
933 Declare sync_file_range
, vmsplice
, splice
and tee.
935 2006-03-27 Lior Balkohen
<balkohen@gmail.com
>
937 * sysdeps
/unix
/sysv
/linux
/arm
/bits
/fcntl.h
: Define
938 LINUX_FADV_ASYNC_WRITE
and LINUX_FADV_WRITE_WAIT.
940 2006-03-21 Daniel Jacobowitz
<dan@codesourcery.com
>
942 * sysdeps
/unix
/sysv
/linux
/arm
/eabi
/socket.S
: Delete.
943 * sysdeps
/unix
/sysv
/linux
/arm
/eabi
/syscalls.list
,
944 sysdeps
/unix
/sysv
/linux
/arm
/kernel
-features.h
,
945 sysdeps
/unix
/sysv
/linux
/arm
/eabi
/umount.c
: New files.
946 * sysdeps
/unix
/sysv
/linux
/arm
/eabi
/linuxthreads
/sysdep
-cancel.h
947 (DOCARGS_6
, UNDOCARGS_6
, RESTORE_LR_6
): Define.
948 * sysdeps
/unix
/sysv
/linux
/arm
/eabi
/nptl
/sysdep
-cancel.h
949 (DOCARGS_6
, UNDOCARGS_6
, RESTORE_LR_6
): Define.
950 * sysdeps
/unix
/sysv
/linux
/arm
/eabi
/sysdep.h
: Undefine
951 __NR_stime
and __NR_alarm.
953 2006-03-02 Daniel Jacobowitz
<dan@codesourcery.com
>
955 * sysdeps
/unix
/sysv
/linux
/arm
/linuxthreads
/sysdep
-cancel.h
956 (PSEUDO
): Inline correct versions of PSEUDO_RET_MOV
and MAYBE_SAVE_LR.
957 (PSEUDO_RET_MOV
, MAYBE_SAVE_LR
): Don't define.
959 2006-03-02 Daniel Jacobowitz
<dan@codesourcery.com
>
961 * sysdeps
/unix
/sysv
/linux
/arm
/eabi
/Makefile
(arm
-using
-eabi
): Set.
962 * sysdeps
/unix
/sysv
/linux
/arm
/nptl
/Makefile
: New file.
964 2006-02-28 Daniel Jacobowitz
<dan@codesourcery.com
>
966 * sysdeps
/unix
/arm
/sysdep.h
, sysdeps
/unix
/sysv
/linux
/arm
/sysdep.S
,
967 sysdeps
/unix
/sysv
/linux
/arm
/sysdep.h
: Remove ports/ from include
970 2006-02-27 Daniel Jacobowitz
<dan@codesourcery.com
>
972 * sysdeps
/unix
/sysv
/linux
/arm
/nptl
/bits
/pthreadtypes.h
973 (struct __pthread_internal_slist
): New.
974 (union pthread_mutex_t
): Give struct a tag. Add __list
975 in an anonymous union.
976 (union pthread_cond_t
): Use __extension__.
977 * sysdeps
/unix
/sysv
/linux
/arm
/nptl
/lowlevellock.h
978 (__lll_mutex_lock_outlined
, __lll_mutex_timedlock_outlined
): Remove
980 (lll_robust_mutex_dead
, __lll_robust_mutex_trylock
,
981 lll_robust_mutex_trylock
, __lll_robust_mutex_lock
,
982 lll_robust_mutex_lock
, lll_robust_mutex_cond_lock
,
983 __lll_robust_mutex_timedlock
, lll_robust_mutex_timedlock
,
984 __lll_robust_mutex_unlock
, lll_robust_mutex_unlock
): New.
985 (__lll_robust_lock_wait
, __lll_robust_timedlock_wait
): New
988 2006-02-27 Daniel Jacobowitz
<dan@codesourcery.com
>
990 * sysdeps
/unix
/sysv
/linux
/arm
/eabi
/ftruncate64.c
: Don't use
992 * sysdeps
/unix
/sysv
/linux
/arm
/eabi
/truncate64.c
: Likewise.
994 2006-01-12 Roland McGrath
<roland@redhat.com
>
996 * sysdeps
/arm
/jmpbuf
-unwind.h
: Include
<jmpbuf
-offsets.h
>.
998 2006-01-10 Roland McGrath
<roland@redhat.com
>
1000 * sysdeps
/arm
/bits
/setjmp.h
(__JMP_BUF_SP
): Macro moved to ...
1001 * sysdeps
/arm
/jmpbuf
-offsets.h
: ... here
, new file.
1002 * sysdeps
/arm
/fpu
/bits
/setjmp.h
: (__JMP_BUF_SP
): Macro moved to ...
1003 * sysdeps
/arm
/fpu
/jmpbuf
-offsets.h
: ... here
, new file.
1004 * sysdeps
/arm
/eabi
/bits
/setjmp.h
(__JMP_BUF_SP
): Macro
removed.
1006 * sysdeps
/arm
/bits
/setjmp.h
(_JMPBUF_UNWINDS
): Move macro ...
1007 * sysdeps
/arm
/jmpbuf
-unwind.h
: ... here.
1008 * sysdeps
/arm
/fpu
/bits
/setjmp.h
(_JMPBUF_UNWINDS
): Macro
removed.
1009 * sysdeps
/arm
/eabi
/bits
/setjmp.h
(_JMPBUF_UNWINDS
): Macro
removed.
1011 * sysdeps
/arm
/nptl
/jmpbuf
-unwind.h
: Moved to ...
1012 * sysdeps
/arm
/jmpbuf
-unwind.h
: ... here.
1014 2005-12-27 Roland McGrath
<roland@redhat.com
>
1016 * sysdeps
/arm
/eabi
/bits
/setjmp.h
(_JMPBUF_UNWINDS
): Take third argument
1017 DEMANGLE
, and pass
SP value through it.
1018 * sysdeps
/arm
/bits
/setjmp.h
(_JMPBUF_UNWINDS
): Likewise.
1019 * sysdeps
/arm
/fpu
/bits
/setjmp.h
(_JMPBUF_UNWINDS
): Likewise.
1021 2005-12-15 Roland McGrath
<roland@redhat.com
>
1023 * sysdeps
/arm
/libc
-tls.c
: Use csu
/ instead of sysdeps
/generic
/.
1025 2005-11-16 Daniel Jacobowitz
<dan@codesourcery.com
>
1027 * sysdeps
/unix
/sysv
/linux
/arm
/nptl
/sysdep
-cancel.h
,
1028 sysdeps
/unix
/sysv
/linux
/arm
/nptl
/unwind
-forcedunwind.c
,
1029 sysdeps
/unix
/sysv
/linux
/arm
/nptl
/unwind
-resume.c
,
1030 sysdeps
/unix
/sysv
/linux
/arm
/nptl
/unwind.h
,
1031 sysdeps
/arm
/unwind
-dw2
-fde
-glibc.c
,
1032 sysdeps
/arm
/unwind
-pe.c
, sysdeps
/arm
/framestate.c
: New files.
1034 2005-11-16 Daniel Jacobowitz
<dan@codesourcery.com
>
1036 * sysdeps
/arm
/bits
/setjmp.h
, sysdeps
/arm
/fpu
/bits
/setjmp.h
: Update
1039 * sysdeps
/unix
/arm
/sysdep.S
(syscall_error
): Handle USE___THREAD
and
1042 * sysdeps
/unix
/sysv
/linux
/arm
/clone.S
(__clone
): Handle RESET_PID.
1043 Handle new arguments.
1044 * sysdeps
/unix
/sysv
/linux
/arm
/vfork.S
(__vfork
): Use SAVE_PID
and
1045 RESTORE_PID. Use the right syscall error handler.
1047 * sysdeps
/unix
/sysv
/linux
/arm
/eabi
/sigrestorer.S
1048 (__default_sa_restorer
, __default_rt_sa_restorer
): Add unwind
1051 * sysdeps
/unix
/sysv
/linux
/arm
/eabi
/socket.S
: Update formatting.
1052 Add unwind information. Correct stack alignment typo.
1054 * sysdeps
/unix
/sysv
/linux
/arm
/eabi
/sysdep.h
1055 (INTERNAL_SYSCALL_NCS
): Define.
1057 * sysdeps
/unix
/sysv
/linux
/arm
/sigaction.c
1058 (__libc_sigaction
): Remove never-valid handling for SA_ONSTACK.
1060 * sysdeps
/unix
/sysv
/linux
/arm
/socket.S
: Whitespace cleanup.
1062 * sysdeps
/unix
/sysv
/linux
/arm
/sysdep.h
(SYSCALL_ERROR_HANDLER
): Handle
1064 (INTERNAL_SYSCALL_NCS
): Implement.
1066 * sysdeps
/arm
/nptl
/Makefile
, sysdeps
/arm
/nptl
/jmpbuf
-unwind.h
,
1067 sysdeps
/arm
/nptl
/pthread_spin_lock.S
,
1068 sysdeps
/arm
/nptl
/pthread_spin_trylock.S
,
1069 sysdeps
/arm
/nptl
/pthreaddef.h
, sysdeps
/arm
/nptl
/tcb
-offsets.sym
,
1070 sysdeps
/arm
/nptl
/tls.h
, sysdeps
/unix
/sysv
/linux
/arm
/eabi
/Makefile
,
1071 sysdeps
/unix
/sysv
/linux
/arm
/eabi
/nptl
/Makefile
,
1072 sysdeps
/unix
/sysv
/linux
/arm
/eabi
/nptl
/configure
,
1073 sysdeps
/unix
/sysv
/linux
/arm
/eabi
/nptl
/configure.in
,
1074 sysdeps
/unix
/sysv
/linux
/arm
/eabi
/nptl
/nptl
-aeabi_unwind_cpp_pr1.c
,
1075 sysdeps
/unix
/sysv
/linux
/arm
/eabi
/nptl
/rt
-aeabi_unwind_cpp_pr1.c
,
1076 sysdeps
/unix
/sysv
/linux
/arm
/eabi
/nptl
/sysdep
-cancel.h
,
1077 sysdeps
/unix
/sysv
/linux
/arm
/eabi
/nptl
/unwind
-forcedunwind.c
,
1078 sysdeps
/unix
/sysv
/linux
/arm
/eabi
/nptl
/unwind
-resume.c
,
1079 sysdeps
/unix
/sysv
/linux
/arm
/eabi
/nptl
/unwind.h
,
1080 sysdeps
/unix
/sysv
/linux
/arm
/nptl
/Versions
,
1081 sysdeps
/unix
/sysv
/linux
/arm
/nptl
/bits
/atomic.h
,
1082 sysdeps
/unix
/sysv
/linux
/arm
/nptl
/bits
/pthreadtypes.h
,
1083 sysdeps
/unix
/sysv
/linux
/arm
/nptl
/clone.S
,
1084 sysdeps
/unix
/sysv
/linux
/arm
/nptl
/createthread.c
,
1085 sysdeps
/unix
/sysv
/linux
/arm
/nptl
/fork.c
,
1086 sysdeps
/unix
/sysv
/linux
/arm
/nptl
/lowlevellock.c
,
1087 sysdeps
/unix
/sysv
/linux
/arm
/nptl
/lowlevellock.h
,
1088 sysdeps
/unix
/sysv
/linux
/arm
/nptl
/pt
-vfork.S
,
1089 sysdeps
/unix
/sysv
/linux
/arm
/nptl
/pthread_once.c
,
1090 sysdeps
/unix
/sysv
/linux
/arm
/nptl
/vfork.S
: New files.
1092 2005-11-16 Daniel Jacobowitz
<dan@codesourcery.com
>
1094 * sysdeps
/arm
/dl
-machine.h
(CLEAR_CACHE
): Use INTERNAL_SYSCALL_ARM.
1095 * sysdeps
/unix
/sysv
/linux
/arm
/brk.c
(__brk
): Use INLINE_SYSCALL.
1096 * sysdeps
/unix
/sysv
/linux
/arm
/clone.S
(__clone
): Use DO_CALL.
1097 * sysdeps
/unix
/sysv
/linux
/arm
/eabi
/configure.in
: Bump
1098 arch_minimum_kernel.
1099 * sysdeps
/unix
/sysv
/linux
/arm
/eabi
/configure
: Regenerated.
1100 * sysdeps
/unix
/sysv
/linux
/arm
/eabi
/epoll_ctl.c
,
1101 sysdeps
/unix
/sysv
/linux
/arm
/eabi
/epoll_wait.c
,
1102 sysdeps
/unix
/sysv
/linux
/arm
/eabi
/fcntl.c
,
1103 sysdeps
/unix
/sysv
/linux
/arm
/eabi
/fstatfs64.c
,
1104 sysdeps
/unix
/sysv
/linux
/arm
/eabi
/ftruncate64.c
,
1105 sysdeps
/unix
/sysv
/linux
/arm
/eabi
/fxstat64.c
,
1106 sysdeps
/unix
/sysv
/linux
/arm
/eabi
/kernel_epoll.h
,
1107 sysdeps
/unix
/sysv
/linux
/arm
/eabi
/kernel_stat.h
,
1108 sysdeps
/unix
/sysv
/linux
/arm
/eabi
/lockf64.c
,
1109 sysdeps
/unix
/sysv
/linux
/arm
/eabi
/lxstat64.c
,
1110 sysdeps
/unix
/sysv
/linux
/arm
/eabi
/semop.c
,
1111 sysdeps
/unix
/sysv
/linux
/arm
/eabi
/semtimedop.c
,
1112 sysdeps
/unix
/sysv
/linux
/arm
/eabi
/statfs64.c
,
1113 sysdeps
/unix
/sysv
/linux
/arm
/eabi
/syscalls.list
,
1114 sysdeps
/unix
/sysv
/linux
/arm
/eabi
/uname.c
,
1115 sysdeps
/unix
/sysv
/linux
/arm
/eabi
/xstat64.c
,
1116 sysdeps
/unix
/sysv
/linux
/arm
/eabi
/xstatconv.c
,
1117 sysdeps
/unix
/sysv
/linux
/arm
/eabi
/xstatconv.h
: Removed.
1118 * sysdeps
/unix
/sysv
/linux
/arm
/eabi
/linuxthreads
/sysdep
-cancel.h
,
1119 sysdeps
/unix
/sysv
/linux
/arm
/eabi
/mmap64.S
,
1120 sysdeps
/unix
/sysv
/linux
/arm
/eabi
/pread.c
,
1121 sysdeps
/unix
/sysv
/linux
/arm
/eabi
/pread64.c
,
1122 sysdeps
/unix
/sysv
/linux
/arm
/eabi
/pwrite.c
,
1123 sysdeps
/unix
/sysv
/linux
/arm
/eabi
/pwrite64.c
,
1124 sysdeps
/unix
/sysv
/linux
/arm
/eabi
/readahead.c
,
1125 sysdeps
/unix
/sysv
/linux
/arm
/eabi
/sigrestorer.S
,
1126 sysdeps
/unix
/sysv
/linux
/arm
/eabi
/socket.S
,
1127 sysdeps
/unix
/sysv
/linux
/arm
/eabi
/syscall.S
,
1128 sysdeps
/unix
/sysv
/linux
/arm
/eabi
/sysdep.h
,
1129 sysdeps
/unix
/sysv
/linux
/arm
/eabi
/truncate64.c
: New files.
1130 * sysdeps
/unix
/sysv
/linux
/arm
/linuxthreads
/sysdep
-cancel.h
1131 (SINGLE_THREAD_P_INT
, SINGLE_THREAD_P_PIC
): Removed.
1132 (SINGLE_THREAD_P
): Rewritten to use only
ip.
1133 * sysdeps
/unix
/sysv
/linux
/arm
/linuxthreads
/vfork.S
(__vfork
): Use
1135 * sysdeps
/unix
/sysv
/linux
/arm
/mmap.S
(__mmap
): Use DO_CALL.
1136 * sysdeps
/unix
/sysv
/linux
/arm
/mmap64.S
(__mmap64
): Use DO_CALL.
1137 Don't handle EABI here.
1138 * sysdeps
/unix
/sysv
/linux
/arm
/socket.S
(__socket
): Use
1140 * sysdeps
/unix
/sysv
/linux
/arm
/vfork.S
(__vfork
): Use DO_CALL.
1142 2005-11-03 Daniel Jacobowitz
<dan@codesourcery.com
>
1144 * sysdeps
/unix
/sysv
/linux
/arm
/aeabi_read_tp.S
: Add LGPL exception.
1146 2005-10-31 Daniel Jacobowitz
<dan@codesourcery.com
>
1148 * sysdeps
/arm
/eabi
/aeabi_lcsts.c
, sysdeps
/arm
/eabi
/aeabi_math.c
,
1149 sysdeps
/arm
/eabi
/aeabi_sighandlers.S
: Add LGPL exception.
1151 2005-10-31 Daniel Jacobowitz
<dan@codesourcery.com
>
1153 * sysdeps
/arm
/eabi
/Makefile
(static
-only
-routines
): Remove
1155 * sysdeps
/arm
/eabi
/Versions
(GLIBC_2.4
): Add ARM EABI portability
1157 * sysdeps
/arm
/eabi
/aeabi_assert.c
, sysdeps
/arm
/eabi
/aeabi_atexit.c
,
1158 sysdeps
/arm
/eabi
/aeabi_errno_addr.c
,
1159 sysdeps
/arm
/eabi
/aeabi_localeconv.c
,
1160 sysdeps
/arm
/eabi
/aeabi_mb_cur_max.c
, sysdeps
/arm
/eabi
/aeabi_memclr.c
,
1161 sysdeps
/arm
/eabi
/aeabi_memcpy.c
, sysdeps
/arm
/eabi
/aeabi_memmove.c
,
1162 sysdeps
/arm
/eabi
/aeabi_memset.c
: Remove attribute_hidden.
1164 2005-10-31 Daniel Jacobowitz
<dan@codesourcery.com
>
1166 * sysdeps
/unix
/sysv
/linux
/arm
/bits
/mman.h
(MREMAP_FIXED
): Define.
1168 2005-10-27 Daniel Jacobowitz
<dan@codesourcery.com
>
1170 * sysdeps
/unix
/sysv
/linux
/arm
/socket.S
: Honor NO_WEAK_ALIAS.
1172 2005-10-10 Daniel Jacobowitz
<dan@codesourcery.com
>
1173 Joseph Myers
<joseph@codesourcery.com
>
1174 Julian Brown
<julian@codesourcery.com
>
1175 Mark Mitchell
<mark@codesourcery.com
>
1176 Paul Brook
<paul@codesourcery.com
>
1178 * sysdeps
/arm
/dl
-machine.h
(_dl_start_user
): Preserve eight
-byte
1181 * sysdeps
/arm
/elf
/start.S
(_start
): Add unwind markers for EABI
1184 * sysdeps
/arm
/preconfigure
: Set machine for EABI targets.
Remove
1185 obsolete Thumb support.
1187 * sysdeps
/arm
/shlib
-versions
: Add EABI support.
1189 * sysdeps
/unix
/sysv
/linux
/arm
/mmap64.S
(__mmap64
): Allow for padding
1190 in the argument list for EABI targets.
1192 * sysdeps
/arm
/fpu
/feholdexcpt.c
, sysdeps
/arm
/fpu
/fesetround.c
: Add
1195 * sysdeps
/arm
/dl
-sysdep.h
, sysdeps
/arm
/eabi
/Makefile
,
1196 sysdeps
/arm
/eabi
/Versions
, sysdeps
/arm
/eabi
/__longjmp.S
,
1197 sysdeps
/arm
/eabi
/aeabi_assert.c
, sysdeps
/arm
/eabi
/aeabi_atexit.c
,
1198 sysdeps
/arm
/eabi
/aeabi_errno_addr.c
, sysdeps
/arm
/eabi
/aeabi_lcsts.c
,
1199 sysdeps
/arm
/eabi
/aeabi_localeconv.c
, sysdeps
/arm
/eabi
/aeabi_math.c
,
1200 sysdeps
/arm
/eabi
/aeabi_mb_cur_max.c
, sysdeps
/arm
/eabi
/aeabi_memclr.c
,
1201 sysdeps
/arm
/eabi
/aeabi_memcpy.c
, sysdeps
/arm
/eabi
/aeabi_memmove.c
1202 sysdeps
/arm
/eabi
/aeabi_memset.c
, sysdeps
/arm
/eabi
/aeabi_sighandlers.S
,
1203 sysdeps
/arm
/eabi
/aeabi_unwind_cpp_pr1.c
, sysdeps
/arm
/eabi
/bits
/fenv.h
,
1204 sysdeps
/arm
/eabi
/bits
/huge_val.h
, sysdeps
/arm
/eabi
/bits
/setjmp.h
,
1205 sysdeps
/arm
/eabi
/fclrexcpt.c
, sysdeps
/arm
/eabi
/fedisblxcpt.c
,
1206 sysdeps
/arm
/eabi
/feenablxcpt.c
, sysdeps
/arm
/eabi
/fegetenv.c
,
1207 sysdeps
/arm
/eabi
/fegetexcept.c
, sysdeps
/arm
/eabi
/fegetround.c
,
1208 sysdeps
/arm
/eabi
/feholdexcpt.c
, sysdeps
/arm
/eabi
/fesetenv.c
,
1209 sysdeps
/arm
/eabi
/fesetround.c
, sysdeps
/arm
/eabi
/find_exidx.c
,
1210 sysdeps
/arm
/eabi
/fpu_control.h
, sysdeps
/arm
/eabi
/fraiseexcpt.c
,
1211 sysdeps
/arm
/eabi
/fsetexcptflg.c
, sysdeps
/arm
/eabi
/ftestexcept.c
,
1212 sysdeps
/arm
/eabi
/setjmp.S
, sysdeps
/unix
/sysv
/linux
/arm
/eabi
/configure
,
1213 sysdeps
/arm
/eabi
/rtld
-global
-offsets.sym
, sysdeps
/arm
/eabi
/setfpucw.c
,
1214 sysdeps
/unix
/sysv
/linux
/arm
/eabi
/configure.in
,
1215 sysdeps
/unix
/sysv
/linux
/arm
/eabi
/epoll_ctl.c
,
1216 sysdeps
/unix
/sysv
/linux
/arm
/eabi
/epoll_wait.c
,
1217 sysdeps
/unix
/sysv
/linux
/arm
/eabi
/fcntl.c
,
1218 sysdeps
/unix
/sysv
/linux
/arm
/eabi
/fstatfs64.c
,
1219 sysdeps
/unix
/sysv
/linux
/arm
/eabi
/fxstat64.c
,
1220 sysdeps
/unix
/sysv
/linux
/arm
/eabi
/kernel_epoll.h
,
1221 sysdeps
/unix
/sysv
/linux
/arm
/eabi
/kernel_stat.h
,
1222 sysdeps
/unix
/sysv
/linux
/arm
/eabi
/lockf64.c
,
1223 sysdeps
/unix
/sysv
/linux
/arm
/eabi
/lxstat64.c
,
1224 sysdeps
/unix
/sysv
/linux
/arm
/eabi
/oldgetrlimit.c
,
1225 sysdeps
/unix
/sysv
/linux
/arm
/eabi
/oldsetrlimit.c
,
1226 sysdeps
/unix
/sysv
/linux
/arm
/eabi
/semop.c
,
1227 sysdeps
/unix
/sysv
/linux
/arm
/eabi
/semtimedop.c
,
1228 sysdeps
/unix
/sysv
/linux
/arm
/eabi
/statfs64.c
,
1229 sysdeps
/unix
/sysv
/linux
/arm
/eabi
/syscalls.list
,
1230 sysdeps
/unix
/sysv
/linux
/arm
/eabi
/uname.c
,
1231 sysdeps
/unix
/sysv
/linux
/arm
/eabi
/xstat64.c
,
1232 sysdeps
/unix
/sysv
/linux
/arm
/eabi
/xstatconv.c
,
1233 sysdeps
/unix
/sysv
/linux
/arm
/eabi
/xstatconv.h
: New files.
1235 2005-10-10 Daniel Jacobowitz
<dan@codesourcery.com
>
1237 * sysdeps
/arm
/memset.S
(memset
): Correct handling of negative
1240 2005-10-10 Philip Blundell
<philb@gnu.org
>
1242 * sysdeps
/arm
/Makefile
, sysdeps
/arm
/machine
-gmon.h
,
1243 sysdeps
/arm
/_mcount.S
: Revert previous bogus changes.
1245 2005-10-10 Philip Blundell
<philb@gnu.org
>
1247 * sysdeps
/arm
/_mcount.S
: Suppress profiling when building this
1250 2005-10-09 Phil Blundell
<pb@reciva.com
>
1252 * sysdeps
/arm
/Makefile
[subdir
=gmon
] (sysdep_routines
): Add
1254 * sysdeps
/arm
/machine
-gmon.h
(MCOUNT
): Replace with empty
1256 (_MCOUNT_DECL
): Make linkage global.
1257 * sysdeps
/arm
/_mcount.S
: New file.
1259 2005-10-09 Phil Blundell
<pb@reciva.com
>
1261 * sysdeps
/arm
/dl
-trampoline.S
: [PROF
] (_dl_runtime_profile
):
1262 Don't compile. Correct cut'n'paste error with .size.
1264 2005-10-05 Daniel Jacobowitz
<dan@codesourcery.com
>
1266 * sysdeps
/unix
/sysv
/linux
/arm
/posix_fadvise.c
,
1267 sysdeps
/unix
/sysv
/linux
/arm
/posix_fadvise64.c
: New files.
1269 2005-10-05 Daniel Jacobowitz
<dan@codesourcery.com
>
1271 * sysdeps
/arm
/dl
-machine.h
: Include
<tls.h
>.
1272 (elf_machine_type_class
, elf_machine_rel
, elf_machine_rela
): Handle
1274 * sysdeps
/unix
/sysv
/linux
/arm
/Makefile
: Build __aeabi_read_tp.
1275 * sysdeps
/unix
/sysv
/linux
/arm
/sysdep.h
(INTERNAL_SYSCALL_RAW
): Renamed
1276 from INTERNAL_SYSCALL.
1277 (INTERNAL_SYSCALL
, INTERNAL_SYSCALL_ARM
): New macros.
1278 * sysdeps
/arm
/dl
-tls.h
, sysdeps
/arm
/elf
/configure.in
,
1279 sysdeps
/arm
/elf
/configure
, sysdeps
/arm
/libc
-tls.c
,
1280 sysdeps
/arm
/linuxthreads
/tls.h
, sysdeps
/arm
/tls
-macros.h
,
1281 sysdeps
/unix
/sysv
/linux
/arm
/aeabi_read_tp.S
,
1282 sysdeps
/unix
/sysv
/linux
/arm
/libc
-aeabi_read_tp.S
: New files.
1284 2005-10-05 Daniel Jacobowitz
<dan@codesourcery.com
>
1286 * sysdeps
/arm
/atomicity.h
: Delete.
1287 * sysdeps
/arm
/bits
/atomic.h
: New file.
1289 2005-10-05 Daniel Jacobowitz
<dan@codesourcery.com
>
1291 * sysdeps
/arm
/dl
-machine.h
(ARCH_LA_PLTENTER
,
1292 ARCH_LA_PLTEXIT
): Define.
1293 * sysdeps
/arm
/ldsodefs.h
, sysdeps
/arm
/tst-audit.h
: New files.
1295 2005-06-13 Philip Blundell
<philb@gnu.org
>
1297 Patch from addsub@eyou.com
:
1298 * sysdeps
/arm
/ieee754.h
: Deleted.
1299 * sysdeps
/arm
/gmp
-mparam.h
: Support VFP
and big endian.
1300 * sysdeps
/arm
/bits
/endian.h
: Likewise.
1302 2005-06-11 Phil Blundell
<pb@reciva.com
>
1304 * sysdeps
/arm
/init
-first.c
: Deleted.
1305 * sysdeps
/unix
/sysv
/linux
/arm
/linuxthreads
/fork.c
: New file.
1307 2005-06-10 Phil Blundell
<pb@reciva.com
>
1310 * sysdeps
/unix
/sysv
/linux
/arm
/mmap64.S
: Handle offset correctly on
1311 big endian machines. Reported by Sven Henkel
<shenkel@gmail.com
>.
1313 2005-05-09 Daniel Jacobowitz
<dan@codesourcery.com
>
1314 Mark Mitchell
<mark@codesourcery.com
>
1316 * sysdeps
/arm
/bits
/link.h
: New file.
1317 * sysdeps
/arm
/dl
-trampoline.S
: New file.
1318 * sysdeps
/arm
/dl
-machine.h
: Check RESOLVE_MAP instead of RESOLVE.
1319 (elf_machine_runtime_setup
): Check dl_profile before calling
1321 (ELF_MACHINE_RUNTIME_TRAMPOLINE
): Delete.
1322 (elf_machine_rel
, elf_machine_rela
): Use RESOLVE_MAP.
1323 (fix_bad_pc24
): Use auto instead of static.
1325 2005-05-09 Daniel Jacobowitz
<dan@codesourcery.com
>
1326 Mark Mitchell
<mark@codesourcery.com
>
1328 * sysdeps
/unix
/sysv
/linux
/arm
/ioperm.c
(BUS_ISA
): Define for new
1331 2005-06-09 Phil Blundell
<pb@reciva.com
>
1333 * sysdeps
/unix
/arm
/sysdep.h
, sysdeps
/unix
/sysv
/linux
/arm
/sysdep.h
,
1334 sysdeps
/unix
/sysv
/linux
/arm
/sysdep.S
: Correct paths to included
1337 2005-05-23 Roland McGrath
<roland@redhat.com
>
1339 * ChangeLog.arm
: New file
(this one
).
1340 * sysdeps
/arm
, sysdeps
/unix
/arm
, sysdeps
/unix
/sysv
/linux
/arm
:
1341 Subdirectories moved here from main repository.
1342 * sysdeps
/arm
/preconfigure
: New file.
1343 * sysdeps
/arm
/shlib
-versions
: New file.