1 2013-06-30 Joseph Myers <joseph@codesourcery.com>
3 * sysdeps/m68k/dl-trampoline.S (FMOVE): Define conditional on
4 [__mcoldfire__] and [__mcffpu__].
6 (_dl_runtime_profile): Save and restore %fp0 with FMOVE, only if
7 [FMOVE]. Use FPSPACE in stack offsets.
9 2013-06-28 Joseph Myers <joseph@codesourcery.com>
11 * sysdeps/m68k/fpu_control.h: Fix preprocessor indentation.
13 2013-06-28 Nathan Sidwell <nathan@codesourcery.com>
15 * sysdeps/m68k/fpu_control.h [__mcoldfire__ && !__mcffpu__]
16 (_FPU_RESERVED): Provide alternative definition.
17 [__mcoldfire__ && !__mcffpu__] (_FPU_DEFAULT): Likewise.
18 [__mcoldfire__ && !__mcffpu__] (_FPU_GETCW): Likewise.
19 [__mcoldfire__ && !__mcffpu__] (_FPU_SETCW): Likewise.
20 [!(__mcoldfire__ && !__mcffpu__)]: Make existing macro definitions
23 2013-06-25 Andreas Schwab <schwab@linux-m68k.org>
25 * sysdeps/m68k/sysdep.h (CALL_MCOUNT) [PROF]: Use %a6 instead of
28 2013-06-15 Siddhesh Poyarekar <siddhesh@redhat.com>
30 * sysdeps/unix/sysv/linux/m68k/coldfire/nptl/libpthread.abilist:
32 * sysdeps/unix/sysv/linux/m68k/m680x0/nptl/libpthread.abilist:
35 2013-06-08 Joseph Myers <joseph@codesourcery.com>
37 * sysdeps/unix/sysv/linux/m68k/getpagesize.c (__getpagesize): Use
38 (void) in function definition.
40 2013-06-05 Joseph Myers <joseph@codesourcery.com>
42 * sysdeps/unix/sysv/linux/m68k/socket.S: Remove trailing
45 2013-05-29 Siddhesh Poyarekar <siddhesh@redhat.com>
48 * sysdeps/m68k/dl-machine.h (elf_machine_rela): Use
51 2013-05-22 Joseph Myers <joseph@codesourcery.com>
53 * sysdeps/m68k/coldfire/fpu/libm-test-ulps: Update test names.
54 * sysdeps/m68k/m680x0/fpu/libm-test-ulps: Likewise.
56 2013-05-19 Joseph Myers <joseph@codesourcery.com>
58 * sysdeps/m68k/coldfire/fpu/libm-test-ulps: Update names of sincos
60 * sysdeps/m68k/m680x0/fpu/libm-test-ulps: Likewise.
62 2013-04-11 Andreas Schwab <schwab@suse.de>
64 * sysdeps/m68k/m680x0/fpu/libm-test-ulps: Update
66 2013-03-11 Andreas Schwab <schwab@suse.de>
69 * sysdeps/unix/sysv/linux/m68k/coldfire/nptl/libpthread.abilist
70 (GLIBC_2.4): Remove pthread_atfork.
72 2013-03-06 Andreas Jaeger <aj@suse.de>
74 * sysdeps/unix/sysv/linux/m68k/bits/mman.h: Remove all defines
75 provided by bits/mman-linux.h and include <bits/mman-linux.h>.
77 2013-02-18 Siddhesh Poyarekar <siddhesh@redhat.com>
79 * sysdeps/unix/sysv/linux/m68k/coldfire/nptl/libc.abilist: Add
80 __cxa_thread_atexit_impl.
81 * sysdeps/unix/sysv/linux/m68k/m680x0/nptl/libc.abilist:
84 2013-02-08 Andreas Schwab <schwab@linux-m68k.org>
86 * sysdeps/unix/sysv/linux/m68k/kernel-features.h
87 (__ASSUME_O_CLOEXEC): Define for 2.6.23 or later.
88 (__ASSUME_SOCK_CLOEXEC, __ASSUME_IN_NONBLOCK, __ASSUME_PIPE2)
89 (__ASSUME_EVENTFD2, __ASSUME_SIGNALFD4, __ASSUME_DUP3): Define for
91 (__ASSUME_ACCEPT4): Define for 2.6.28 or later.
93 2013-02-04 Joseph Myers <joseph@codesourcery.com>
96 * sysdeps/m68k/memchr.S [!__BOUNDED_POINTERS__] (__ubp_memchr):
99 2013-01-20 Andreas Schwab <schwab@linux-m68k.org>
101 * sysdeps/m68k/m680x0/fpu/libm-test-ulps: Update.
103 * sysdeps/m68k/Makefile (CFLAGS-backtrace.c): Add -funwind-tables.
105 2013-01-19 Andreas Schwab <schwab@linux-m68k.org>
107 * sysdeps/m68k/backtrace.c: New file.
109 * sysdeps/unix/sysv/linux/m68k/nptl/not-cancel.h: New file.
110 * sysdeps/unix/sysv/linux/m68k/syscalls.list: Add waitpid.
112 2013-01-10 Joseph Myers <joseph@codesourcery.com>
114 * sysdeps/m68k/bits/byteswap.h (__bswap_64): Use __extension__
117 2013-01-04 Andreas Schwab <schwab@suse.de>
119 * sysdeps/m68k/m680x0/fpu/libm-test-ulps: Update.
121 2013-01-02 Joseph Myers <joseph@codesourcery.com>
123 * sysdeps/m68k/m680x0/fpu/mathimpl.h: Fix copyright notice
126 * All files with FSF copyright notices: Update copyright dates
127 using scripts/update-copyrights.
129 2012-11-30 Andreas Schwab <schwab@linux-m68k.org>
131 * sysdeps/m68k/m680x0/fpu/libm-test-ulps: Update.
133 2012-11-23 Andreas Schwab <schwab@linux-m68k.org>
135 * sysdeps/m68k/dl-trampoline.S (_dl_runtime_profile)
136 [__mcoldfire__]: Fix copying loop.
138 * sysdeps/m68k/sotruss-lib.c: New file.
140 2012-11-21 Andreas Schwab <schwab@linux-m68k.org>
142 * sysdeps/unix/sysv/linux/m68k/nptl/lowlevellock.h
143 (lll_futex_timed_wait_bitset): Remove use of
144 INTERNAL_SYSCALL_ERROR_P.
146 2012-11-20 Andreas Schwab <schwab@linux-m68k.org>
148 * sysdeps/m68k/m680x0/fpu/s_atan.c (weak_aliasx): Remove
149 macro and use weak_alias directly.
150 * sysdeps/m68k/m680x0/fpu/s_ccosh.c (weak_aliasx): Likewise.
151 * sysdeps/m68k/m680x0/fpu/s_cexp.c (weak_aliasx): Likewise.
152 * sysdeps/m68k/m680x0/fpu/s_csin.c (weak_aliasx): Likewise.
153 * sysdeps/m68k/m680x0/fpu/s_csinh.c (weak_aliasx): Likewise.
154 * sysdeps/m68k/m680x0/fpu/s_expm1.c (weak_aliasx): Likewise.
155 * sysdeps/m68k/m680x0/fpu/s_frexp.c (weak_aliasx): Likewise.
156 * sysdeps/m68k/m680x0/fpu/s_lrint.c (weak_aliasx): Likewise.
157 * sysdeps/m68k/m680x0/fpu/s_modf.c (weak_aliasx): Likewise.
158 * sysdeps/m68k/m680x0/fpu/s_isinf.c (weak_aliasx): Likewise.
159 * sysdeps/m68k/m680x0/fpu/s_remquo.c (weak_aliasx): Likewise.
160 * sysdeps/m68k/m680x0/fpu/s_scalbn.c (strong_aliasx, weak_aliasx):
162 * sysdeps/m68k/m680x0/fpu/s_sin.c (weak_aliasx): Likewise.
163 * sysdeps/m68k/m680x0/fpu/s_sincos.c (weak_aliasx): Likewise.
165 2012-11-18 Andreas Schwab <schwab@linux-m68k.org>
167 * sysdeps/unix/sysv/linux/m68k/nptl/sysdep-cancel.h (_DOCARGS_5)
168 (UNDOCARGS_5): Save %d5 on stack instead of in %a1.
170 2012-11-15 Andreas Schwab <schwab@linux-m68k.org>
172 * sysdeps/m68k/dl-machine.h (ELF_MACHINE_RUNTIME_FIXUP_PARAMS):
175 2012-11-06 Andreas Schwab <schwab@linux-m68k.org>
177 * sysdeps/m68k/m680x0/fpu/libm-test-ulps: Update.
179 * sysdeps/unix/sysv/linux/m68k/nptl/lowlevellock.h
180 (lll_futex_timed_wait_bitset): Define.
182 2012-11-03 Joseph Myers <joseph@codesourcery.com>
184 * sysdeps/m68k/fpu/fclrexcpt.c (feclearexcept): Add
188 * sysdeps/m68k/fpu/bits/fenv.h (FE_INEXACT): Define macro to
189 integer constant usable in #if and use that to give value to enum
191 (FE_DIVBYZERO): Likewise.
192 (FE_UNDERFLOW): Likewise.
193 (FE_OVERFLOW): Likewise.
194 (FE_INVALID): Likewise.
195 (FE_TONEAREST): Likewise.
196 (FE_TOWARDZERO): Likewise.
197 (FE_DOWNWARD): Likewise.
198 (FE_UPWARD): Likewise.
200 2012-10-25 Andreas Jaeger <aj@suse.de>
202 * sysdeps/unix/sysv/linux/m68k/bits/fcntl.h: Remove all
203 definitions and declarations that are provided by
204 <bits/fcntl-linux.h> and include <bits/fcntl-linux.h>.
206 2012-10-19 Roland McGrath <roland@hack.frob.com>
208 * sysdeps/unix/sysv/linux/m68k/coldfire/nptl/libc.abilist:
209 (GLIBC_2.17): Add clock_* symbols.
210 * sysdeps/unix/sysv/linux/m68k/m680x0/nptl/libc.abilist: Likewise.
212 2012-10-02 Siddhesh Poyarekar <siddhesh@redhat.com>
214 * sysdeps/unix/sysv/linux/m68k/nptl/lowlevellock.h: Fix clone
215 flag name in comment to CLONE_CHILD_CLEARTID.
217 2012-09-28 Roland McGrath <roland@hack.frob.com>
219 * sysdeps/unix/sysv/linux/m68k/init-first.c: Include main file from
220 csu/ rather than sysdeps/unix/sysv/linux/.
222 2012-08-27 Joseph Myers <joseph@codesourcery.com>
224 * sysdeps/unix/sysv/linux/m68k/kernel-features.h
225 (__ASSUME_STAT64_SYSCALL): Remove.
227 2012-08-21 Joseph Myers <joseph@codesourcery.com>
229 * sysdeps/unix/sysv/linux/m68k/kernel-features.h
230 (__ASSUME_FADVISE64_64_SYSCALL): Remove.
232 2012-08-20 Joseph Myers <joseph@codesourcery.com>
234 * sysdeps/unix/sysv/linux/m68k/kernel-features.h
235 (__ASSUME_MMAP2_SYSCALL): Remove.
237 2012-08-15 Maxim Kuvyrkov <maxim@codesourcery.com>
239 * sysdeps/m68k/nptl/pthread_spin_lock.c: Use generic code.
240 * sysdeps/m68k/nptl/pthread_spin_trylock.c: Remove, use generic version.
242 2012-08-10 Andreas Schwab <schwab@linux-m68k.org>
244 * sysdeps/m68k/ldsodefs.h (m68k_gnu_pltenter): Remove const on
247 2012-08-08 Joseph Myers <joseph@codesourcery.com>
249 * sysdeps/unix/sysv/linux/m68k/kernel-features.h
250 (__ASSUME_TGKILL): Remove.
252 2012-08-08 Andreas Schwab <schwab@linux-m68k.org>
254 * sysdeps/m68k/coldfire/fpu/bits/mathinline.h: New file.
256 * sysdeps/unix/sysv/linux/m68k/coldfire/nptl/bits/atomic.h
257 (atomic_compare_and_exchange_val_acq) [!SHARED]: Add cast to avoid
260 2012-08-07 Joseph Myers <joseph@codesourcery.com>
262 * sysdeps/unix/sysv/linux/m68k/configure.in (arch_minimum_kernel):
264 * sysdeps/unix/sysv/linux/m68k/configure: Regenerated.
265 * sysdeps/unix/sysv/linux/m68k/kernel-features.h
266 (__ASSUME_TGKILL): Define unconditionally.
267 (__ASSUME_UTIMES): Likewise.
268 (__ASSUME_FADVISE64_64_SYSCALL): Likewise.
270 2012-08-03 Andreas Schwab <schwab@linux-m68k.org>
272 * sysdeps/m68k/sysdep.h (ALIGNARG, ASM_TYPE_DIRECTIVE)
273 (ASM_SIZE_DIRECTIVE): Remove.
274 (ENTRY, END): Use .p2align. Use .type and .size instead of
275 ASM_TYPE_DIRECTIVE and ASM_SIZE_DIRECTIVE.
276 * sysdeps/m68k/asm-syntax.h (ALIGNARG, PROLOG, EPILOG, ALIGN)
277 (GLOBL): Remove unused macros.
279 2012-08-01 Joseph Myers <joseph@codesourcery.com>
281 * sysdeps/unix/sysv/linux/m68k/kernel-features.h
282 (__ASSUME_FCNTL64): Remove.
284 * sysdeps/unix/sysv/linux/m68k/kernel-features.h
285 (__ASSUME_VFORK_SYSCALL): Remove.
286 * sysdeps/unix/sysv/linux/m68k/vfork.S (__vfork) [__NR_vfork]:
287 Make code unconditional.
288 (__vfork) [__ASSUME_VFORK_SYSCALL]: Likewise.
289 (__vfork) [!__ASSUME_VFORK_SYSCALL]: Remove conditional code.
291 2012-08-01 Roland McGrath <roland@hack.frob.com>
294 * sysdeps/unix/sysv/linux/m68k/getrlimit.c: File removed.
296 2012-08-01 Andreas Schwab <schwab@linux-m68k.org>
298 * sysdeps/m68k/m680x0/fpu/libm-test-ulps: Update.
300 2012-07-26 Andreas Schwab <schwab@linux-m68k.org>
302 * sysdeps/m68k/m680x0/fpu/libm-test-ulps: Update.
304 2012-07-25 Joseph Myers <joseph@codesourcery.com>
306 * sysdeps/unix/sysv/linux/m68k/kernel-features.h
307 (__ASSUME_MMAP2_SYSCALL): Define unconditionally.
308 (__ASSUME_STAT64_SYSCALL): Likewise.
309 (__ASSUME_FCNTL64): Likewise.
310 (__ASSUME_VFORK_SYSCALL): Likewise.
312 2012-07-25 Florian Weimer <fweimer@redhat.com>
314 * sysdeps/unix/sysv/linux/m68k/coldfire/nptl/libc.abilist:
316 * sysdeps/unix/sysv/linux/m68k/m680x0/nptl/libc.abilist:
319 2012-07-20 Joseph Myers <joseph@codesourcery.com>
321 * data/localplt-m68k-linux-gnu.data: Move to ...
322 * sysdeps/unix/sysv/linux/m68k/nptl/localplt.data: ... here.
324 2012-07-17 Joseph Myers <joseph@codesourcery.com>
326 * data/c++-types-m68k-linux-gnu.data: Move to ...
327 * sysdeps/unix/sysv/linux/m68k/nptl/c++-types.data: ... here.
329 2012-07-16 Andreas Schwab <schwab@linux-m68k.org>
331 * sysdeps/unix/sysv/linux/m68k/m680x0/Makefile: New file.
332 * sysdeps/unix/sysv/linux/m68k/m680x0/getcontext.S: New file.
333 * sysdeps/unix/sysv/linux/m68k/m680x0/makecontext.S: New file.
334 * sysdeps/unix/sysv/linux/m68k/m680x0/setcontext.S: New file.
335 * sysdeps/unix/sysv/linux/m68k/m680x0/swapcontext.S: New file.
336 * sysdeps/unix/sysv/linux/m68k/m680x0/ucontext_i.sym: New file.
338 2012-07-09 Andreas Schwab <schwab@linux-m68k.org>
340 * sysdeps/m68k/m680x0/fpu/libm-test-ulps: Update.
342 2012-05-30 Andreas Schwab <schwab@linux-m68k.org>
344 * sysdeps/unix/sysv/linux/m68k/kernel-features.h
345 (__ASSUME_TRUNCATE64_SYSCALL): Remove.
347 * sysdeps/unix/sysv/linux/m68k/nptl/pthread_once.c: Use
348 hidden_def instead of adding _internal alias.
350 2012-05-26 Andreas Schwab <schwab@linux-m68k.org>
352 * sysdeps/unix/sysv/linux/m68k/kernel-features.h
353 (__ASSUME_NEW_GETRLIMIT_SYSCALL): Remove.
355 * sysdeps/unix/sysv/linux/m68k/syscalls.list: Add chown.
356 * sysdeps/unix/sysv/linux/m68k/chown.c: Remove file.
358 2012-05-23 Andreas Schwab <schwab@linux-m68k.org>
360 * sysdeps/unix/sysv/linux/m68k/bits/mman.h (MADV_DONTDUMP)
361 (MADV_DODUMP): Define.
363 2012-05-21 Andreas Schwab <schwab@linux-m68k.org>
365 * sysdeps/m68k/m680x0/fpu/s_logbl.c: New file.
367 * sysdeps/unix/sysv/linux/m68k/m680x0/nptl/libc.abilist: Update.
368 * sysdeps/unix/sysv/linux/m68k/coldfire/nptl/libc.abilist: Update.
370 2012-05-14 Andreas Schwab <schwab@linux-m68k.org>
372 * sysdeps/unix/sysv/linux/m68k/configure.in (arch_minimum_kernel)
373 [$machine != m68k/coldfire]: Don't set.
375 2012-05-10 Andreas Schwab <schwab@linux-m68k.org>
377 * sysdeps/m68k/m680x0/fpu/libm-test-ulps: Update.
379 2012-04-28 Andreas Schwab <schwab@linux-m68k.org>
381 * sysdeps/unix/sysv/linux/m68k/coldfire/nptl/ld.abilist: New file.
382 * sysdeps/unix/sysv/linux/m68k/coldfire/nptl/libBrokenLocale.abilist:
384 * sysdeps/unix/sysv/linux/m68k/coldfire/nptl/libanl.abilist: New
386 * sysdeps/unix/sysv/linux/m68k/coldfire/nptl/libc.abilist: New
388 * sysdeps/unix/sysv/linux/m68k/coldfire/nptl/libcrypt.abilist: New
390 * sysdeps/unix/sysv/linux/m68k/coldfire/nptl/libdl.abilist: New
392 * sysdeps/unix/sysv/linux/m68k/coldfire/nptl/libm.abilist: New
394 * sysdeps/unix/sysv/linux/m68k/coldfire/nptl/libnsl.abilist: New
396 * sysdeps/unix/sysv/linux/m68k/coldfire/nptl/libpthread.abilist:
398 * sysdeps/unix/sysv/linux/m68k/coldfire/nptl/libresolv.abilist:
400 * sysdeps/unix/sysv/linux/m68k/coldfire/nptl/librt.abilist: New
402 * sysdeps/unix/sysv/linux/m68k/coldfire/nptl/libthread_db.abilist:
404 * sysdeps/unix/sysv/linux/m68k/coldfire/nptl/libutil.abilist: New
406 * sysdeps/unix/sysv/linux/m68k/m680x0/nptl/ld.abilist: New file.
407 * sysdeps/unix/sysv/linux/m68k/m680x0/nptl/libBrokenLocale.abilist:
409 * sysdeps/unix/sysv/linux/m68k/m680x0/nptl/libanl.abilist: New
411 * sysdeps/unix/sysv/linux/m68k/m680x0/nptl/libc.abilist: New file.
412 * sysdeps/unix/sysv/linux/m68k/m680x0/nptl/libcrypt.abilist: New
414 * sysdeps/unix/sysv/linux/m68k/m680x0/nptl/libdl.abilist: New
416 * sysdeps/unix/sysv/linux/m68k/m680x0/nptl/libm.abilist: New file.
417 * sysdeps/unix/sysv/linux/m68k/m680x0/nptl/libnsl.abilist: New
419 * sysdeps/unix/sysv/linux/m68k/m680x0/nptl/libpthread.abilist: New
421 * sysdeps/unix/sysv/linux/m68k/m680x0/nptl/libresolv.abilist: New
423 * sysdeps/unix/sysv/linux/m68k/m680x0/nptl/librt.abilist: New
425 * sysdeps/unix/sysv/linux/m68k/m680x0/nptl/libthread_db.abilist:
427 * sysdeps/unix/sysv/linux/m68k/m680x0/nptl/libutil.abilist: New
430 2012-04-26 Siddhesh Poyarekar <siddhesh@redhat.com>
432 * sysdeps/m68k/libgcc_s.h: Remove.
433 * sysdeps/m68k/shlib-versions: Add libgcc_s.
435 2012-04-18 Andreas Schwab <schwab@linux-m68k.org>
437 * sysdeps/m68k/m680x0/fpu/libm-test-ulps: Update.
439 2012-04-17 Andreas Schwab <schwab@linux-m68k.org>
441 * sysdeps/m68k/m680x0/fpu/e_ilogb.c: Renamed from s_ilogb.c.
442 Define __ieee754_ilogb instead of __ilogb.
443 * sysdeps/m68k/m680x0/fpu/e_ilogbf.c: Renamed from s_ilogbf.c and
445 * sysdeps/m68k/m680x0/fpu/e_ilogbl.c: Renamed from s_ilogbl.c and
448 2012-03-28 Andreas Schwab <schwab@linux-m68k.org>
450 * sysdeps/unix/sysv/linux/m68k/bits/mman.h (MAP_STACK)
451 (MAP_HUGETLB): Define.
453 2012-03-27 Andreas Schwab <schwab@linux-m68k.org>
455 * sysdeps/m68k/elf/start.S: Move to ...
456 * sysdeps/m68k/start.S: ... here.
458 2012-03-23 Andreas Schwab <schwab@linux-m68k.org>
460 * sysdeps/m68k/m680x0/fpu/libm-test-ulps: Update.
462 * sysdeps/m68k/m680x0/fpu/s_cexp.c: Avoid undue overflow.
464 * sysdeps/m68k/m680x0/fpu/bits/mathinline.h (__inline_mathop1):
465 Mark asm as volatile.
466 (__scalbn): Likewise.
468 (__sincos): Likewise.
470 2012-03-22 Andreas Schwab <schwab@linux-m68k.org>
472 * sysdeps/m68k/m680x0/fpu/libm-test-ulps: Update.
474 2012-03-21 Andreas Schwab <schwab@linux-m68k.org>
476 * sysdeps/unix/sysv/linux/m68k/register-dump.h: Include <_itoa.h>
477 instead of <stdio-common/_itoa.h>.
479 2012-03-20 Andreas Schwab <schwab@linux-m68k.org>
481 * sysdeps/m68k/m680x0/fpu/libm-test-ulps: Update.
483 2012-03-15 Andreas Schwab <schwab@linux-m68k.org>
485 * sysdeps/m68k/m680x0/fpu/libm-test-ulps: Update.
487 2012-03-13 Andreas Schwab <schwab@linux-m68k.org>
489 * sysdeps/unix/sysv/linux/m68k/kernel-features.h
490 (__ASSUME_NEW_GETRLIMIT_SYSCALL, __ASSUME_VFORK_SYSCALL): Define
492 (__ASSUME_PSELECT, __ASSUME_PPOLL): Only undefine before 3.0.
494 2012-03-09 Richard Henderson <rth@twiddle.net>
496 * sysdeps/m68k/m680x0/fpu/math_private.h: Use include_next to
497 chain math_private.h.
499 * m68k/m680x0/fpu/e_acos.c: Use <> to include math_private.h.
500 * m68k/m680x0/fpu/e_atan2.c, m68k/m680x0/fpu/e_fmod.c: Likewise.
501 * m68k/m680x0/fpu/e_pow.c, m68k/m680x0/fpu/e_scalb.c: Likewise.
502 * m68k/m680x0/fpu/s_fpclassifyl.c, m68k/m680x0/fpu/s_llrint.c: Likewise.
503 * m68k/m680x0/fpu/s_llrintf.c, m68k/m680x0/fpu/s_llrintl.c: Likewise.
504 * m68k/m680x0/fpu/s_nextafterl.c: Likewise.
506 2012-03-09 Paul Eggert <eggert@cs.ucla.edu>
509 Replace FSF snail mail address with URLs, as per GNU coding standards.
511 2012-03-05 Andreas Schwab <schwab@linux-m68k.org>
513 * sysdeps/m68k/m680x0/fpu/libm-test-ulps: Update.
515 2012-03-02 Andreas Schwab <schwab@linux-m68k.org>
517 * sysdeps/m68k/m680x0/fpu/libm-test-ulps: Update ULPs.
519 2012-02-27 Andreas Schwab <schwab@linux-m68k.org>
521 * sysdeps/unix/sysv/linux/m68k/nptl/bits/pthreadtypes.h
522 (pthread_attr_t): Fix name of union. Only define if not already
525 2012-02-26 Andreas Schwab <schwab@linux-m68k.org>
527 * sysdeps/unix/sysv/linux/m68k/nptl/bits/pthreadtypes.h: Name
528 pthread_attr_t union.
530 * sysdeps/m68k/m680x0/fpu/Makefile: Remove.
531 * sysdeps/m68k/m680x0/fpu/switch: Remove directory.
533 * sysdeps/m68k/m680x0/fpu/k_sinl.c: Replace by empty file.
534 * sysdeps/m68k/m680x0/fpu/k_cosl.c: Likewise.
535 * sysdeps/m68k/m680x0/fpu/k_tanf.c: Likewise.
536 * sysdeps/m68k/m680x0/fpu/k_tanl.c: Likewise.
537 * sysdeps/m68k/m680x0/fpu/k_sin.c: Remove.
538 * sysdeps/m68k/m680x0/fpu/k_sinf.c: Remove.
539 * sysdeps/m68k/m680x0/fpu/k_cos.c: Remove.
540 * sysdeps/m68k/m680x0/fpu/k_cosf.c: Remove.
541 * sysdeps/m68k/m680x0/fpu/k_tan.c: Remove.
543 2012-02-25 Andreas Schwab <schwab@linux-m68k.org>
545 * sysdeps/m68k/m680x0/fpu/s_ccosh.c: Avoid raising invalid
546 exception for NaN+iNaN.
548 2012-02-24 Andreas Schwab <schwab@linux-m68k.org>
550 * sysdeps/m68k/m680x0/fpu/libm-test-ulps: Update ULPs.
552 * sysdeps/m68k/m680x0/fpu/s_expm1.c: Set errno to ERANGE if
553 argument causes overflow.
554 * sysdeps/m68k/m680x0/fpu/s_expm1f.c: Include <s_expm1.c>.
555 (float_type, o_threshold): Define.
556 * sysdeps/m68k/m680x0/fpu/s_expm1l.c: Likewise.
557 * sysdeps/m68k/m680x0/fpu/bits/mathinline.h [__OPTIMIZE__]: Don't
558 define expm1 as inline.
560 * sysdeps/m68k/m680x0/fpu/s_sin.c: Set errno to EDOM if argument
562 * sysdeps/m68k/m680x0/fpu/s_cos.c: Include <s_sin.c>.
563 * sysdeps/m68k/m680x0/fpu/s_tan.c: Likewise.
564 * sysdeps/m68k/m680x0/fpu/s_cosf.c: Include <s_sinf.c>.
565 * sysdeps/m68k/m680x0/fpu/s_cosl.c: Include <s_sinl.c>.
566 * sysdeps/m68k/m680x0/fpu/s_sinf.c: Include <s_sin.c>.
567 (FUNC): Don't define if already defined.
568 (float_type): Define.
569 * sysdeps/m68k/m680x0/fpu/s_sinl.c: Likewise.
570 * sysdeps/m68k/m680x0/fpu/bits/mathinline.h [__OPTIMIZE__]: Don't
571 define sin, cos, tan as inlines.
573 2012-02-08 Andreas Schwab <schwab@linux-m68k.org>
575 * sysdeps/m68k/crti.S: New file.
576 * sysdeps/m68k/crtn.S: New file.
578 * sysdeps/m68k/m680x0/sysdep.h (LOAD_GOT): Define.
579 * sysdeps/m68k/coldfire/sysdep.h (LOAD_GOT): Define.
580 * sysdeps/unix/sysv/linux/m68k/coldfire/m68k-helper.S: Remove.
581 * sysdeps/unix/sysv/linux/m68k/m680x0/m68k-helper.S: Remove.
582 * sysdeps/unix/sysv/linux/m68k/m68k-helper.S: New file.
584 * sysdeps/unix/sysv/linux/m68k/configure.in
585 (libc_cv_gcc_unwind_find_fde): Don't set on coldfire.
587 2012-01-29 Andreas Schwab <schwab@linux-m68k.org>
589 * sysdeps/m68k/asm-syntax.h: Remove __STDC__ conditionals.
590 * sysdeps/m68k/m680x0/fpu/s_nextafterl.c: Likewise.
591 * sysdeps/unix/sysv/linux/m68k/sysdep.h: Likewise.
593 2012-01-08 Andreas Schwab <schwab@linux-m68k.org>
595 * sysdeps/m68k/fpu/bits/fenv.h (FE_DFL_ENV, FE_NOMASK_ENV): Use
596 const intead of __const.
598 * sysdeps/m68k/asm-syntax.h: Remove non-ELF support.
599 * sysdeps/m68k/sysdep.h: Likewise.
600 (NO_UNDERSCORES): Don't define.
602 2012-01-07 Andreas Schwab <schwab@linux-m68k.org>
604 * sysdeps/unix/sysv/linux/m68k/configure.in: Set
605 arch_minimum_kernel, libc_cv_gcc_unwind_find_fde and
608 2012-01-05 Andreas Schwab <schwab@linux-m68k.org>
610 * sysdeps/m68k/dl-trampoline.S: Add cfi directives.
611 * sysdeps/m68k/memchr.S: Likewise.
612 * sysdeps/m68k/rawmemchr.S: Likewise.
613 * sysdeps/m68k/strchr.S: Likewise.
614 * sysdeps/m68k/strchrnul.S: Likewise.
615 * sysdeps/m68k/m680x0/add_n.S: Likewise.
616 * sysdeps/m68k/m680x0/lshift.S: Likewise.
617 * sysdeps/m68k/m680x0/rshift.S: Likewise.
618 * sysdeps/m68k/m680x0/sub_n.S: Likewise.
619 * sysdeps/m68k/m680x0/m68020/addmul_1.S: Likewise.
620 * sysdeps/m68k/m680x0/m68020/mul_1.S: Likewise.
621 * sysdeps/m68k/m680x0/m68020/submul_1.S: Likewise.
622 * sysdeps/unix/sysv/linux/m68k/clone.S: Likewise.
623 * sysdeps/unix/sysv/linux/m68k/semtimedop.S: Likewise.
624 * sysdeps/unix/sysv/linux/m68k/socket.S: Likewise.
625 * sysdeps/unix/sysv/linux/m68k/sysdep.S: Likewise.
626 * sysdeps/unix/sysv/linux/m68k/sysdep.h: Likewise.
627 * sysdeps/unix/sysv/linux/m68k/vfork.S: Likewise.
628 * sysdeps/m68k/sysdep.h (CALL_MCOUNT): Likewise.
629 (ENTRY): Add cfi_startproc.
630 (END): Add cfi_endproc.
631 * sysdeps/unix/sysv/linux/m68k/coldfire/m68k-helpers.S: Remove
632 cfi_startproc/cfi_endproc.
633 * sysdeps/unix/sysv/linux/m68k/m680x0/m68k-helpers.S: Likewise.
634 * sysdeps/unix/sysv/linux/m68k/nptl/sysdep-cancel.h (PSEUDO):
637 2011-12-23 Andreas Schwab <schwab@linux-m68k.org>
639 * sysdeps/m68k/bits/byteswap.h (__bswap_constant_64): Protect long
640 long constant with __extension__.
642 2011-12-04 Thorsten Glaser <tg@mirbsd.de>
644 * sysdeps/unix/sysv/linux/m68k/syscall.S: Allow six arguments.
646 2011-11-01 Andreas Schwab <schwab@linux-m68k.org>
648 * sysdeps/m68k/stackinfo.h (stackinfo_get_sp, stackinfo_sub_sp):
651 2011-10-26 Andreas Schwab <schwab@linux-m68k.org>
653 * sysdeps/m68k/m680x0/fpu/math_private.h: New file.
655 * sysdeps/m68k/m680x0/fpu/sincostab.c: New file.
657 2011-10-23 Andreas Schwab <schwab@linux-m68k.org>
659 * sysdeps/m68k/coldfire/fpu/e_sqrt.c: Add __sqrt_finite alias.
660 * sysdeps/m68k/coldfire/fpu/e_sqrtf.c: Add __sqrtf_finite alias.
662 * sysdeps/m68k/m680x0/fpu/e_exp.c (FUNC_FINITE): Define.
663 * sysdeps/m68k/m680x0/fpu/e_expf.c (FUNC_FINITE): Define.
664 * sysdeps/m68k/m680x0/fpu/e_expl.c (FUNC_FINITE): Define.
666 2011-10-22 Andreas Schwab <schwab@linux-m68k.org>
668 * sysdeps/m68k/m680x0/fpu/s_ccos.c: Remove.
669 * sysdeps/m68k/m680x0/fpu/s_ccosf.c: Remove.
670 * sysdeps/m68k/m680x0/fpu/s_ccosl.c: Remove.
672 2011-10-13 Andreas Schwab <schwab@linux-m68k.org>
674 * sysdeps/m68k/m680x0/fpu/e_acos.c: Add __*_finite alias.
675 * sysdeps/m68k/m680x0/fpu/e_acosf.c: Likewise.
676 * sysdeps/m68k/m680x0/fpu/e_acosl.c: Likewise.
677 * sysdeps/m68k/m680x0/fpu/e_asin.c: Likewise.
678 * sysdeps/m68k/m680x0/fpu/e_asinl.c: Likewise.
679 * sysdeps/m68k/m680x0/fpu/e_asinf.c: Likewise.
680 * sysdeps/m68k/m680x0/fpu/e_atan2.c: Likewise.
681 * sysdeps/m68k/m680x0/fpu/e_atanh.c: Likewise.
682 * sysdeps/m68k/m680x0/fpu/e_atanhf.c: Likewise.
683 * sysdeps/m68k/m680x0/fpu/e_atanhl.c: Likewise.
684 * sysdeps/m68k/m680x0/fpu/e_cosh.c: Likewise.
685 * sysdeps/m68k/m680x0/fpu/e_coshf.c: Likewise.
686 * sysdeps/m68k/m680x0/fpu/e_coshl.c: Likewise.
687 * sysdeps/m68k/m680x0/fpu/e_exp10.c: Likewise.
688 * sysdeps/m68k/m680x0/fpu/e_exp10f.c: Likewise.
689 * sysdeps/m68k/m680x0/fpu/e_exp10l.c: Likewise.
690 * sysdeps/m68k/m680x0/fpu/e_exp2.c: Likewise.
691 * sysdeps/m68k/m680x0/fpu/e_exp2l.c: Likewise.
692 * sysdeps/m68k/m680x0/fpu/e_exp2f.c: Likewise.
693 * sysdeps/m68k/m680x0/fpu/e_fmod.c: Likewise.
694 * sysdeps/m68k/m680x0/fpu/e_fmodf.c: Likewise.
695 * sysdeps/m68k/m680x0/fpu/e_fmodl.c: Likewise.
696 * sysdeps/m68k/m680x0/fpu/e_log.c: Likewise.
697 * sysdeps/m68k/m680x0/fpu/e_logl.c: Likewise.
698 * sysdeps/m68k/m680x0/fpu/e_logf.c: Likewise.
699 * sysdeps/m68k/m680x0/fpu/e_log10.c: Likewise.
700 * sysdeps/m68k/m680x0/fpu/e_log10f.c: Likewise.
701 * sysdeps/m68k/m680x0/fpu/e_log10l.c: Likewise.
702 * sysdeps/m68k/m680x0/fpu/e_log2.c: Likewise.
703 * sysdeps/m68k/m680x0/fpu/e_log2f.c: Likewise.
704 * sysdeps/m68k/m680x0/fpu/e_log2l.c: Likewise.
705 * sysdeps/m68k/m680x0/fpu/e_pow.c: Likewise.
706 * sysdeps/m68k/m680x0/fpu/e_remainder.c: Likewise.
707 * sysdeps/m68k/m680x0/fpu/e_remainderl.c: Likewise.
708 * sysdeps/m68k/m680x0/fpu/e_remainderf.c: Likewise.
709 * sysdeps/m68k/m680x0/fpu/e_scalb.c: Likewise.
710 * sysdeps/m68k/m680x0/fpu/e_sinh.c: Likewise.
711 * sysdeps/m68k/m680x0/fpu/e_sinhf.c: Likewise.
712 * sysdeps/m68k/m680x0/fpu/e_sinhl.c: Likewise.
713 * sysdeps/m68k/m680x0/fpu/e_sqrt.c: Likewise.
714 * sysdeps/m68k/m680x0/fpu/e_sqrtf.c: Likewise.
715 * sysdeps/m68k/m680x0/fpu/e_sqrtl.c: Likewise.
717 2011-10-09 Andreas Schwab <schwab@linux-m68k.org>
719 * sysdeps/m68k/m680x0/s_isinfl.c: Remove.
720 * sysdeps/m68k/m680x0/s_isnanl.c: Remove.
722 2011-10-05 Andreas Schwab <schwab@redhat.com>
724 * sysdeps/m68k/dl-machine.h (elf_machine_rela)
725 (elf_machine_lazy_rel): Add parameter skip_ifunc.
727 2011-09-11 Andreas Schwab <schwab@linux-m68k.org>
729 * sysdeps/m68k/nptl/tls.h: Don't define USE_TLS.
730 * sysdeps/m68k/dl-machine.h: Remove use of USE_TLS.
731 * sysdeps/m68k/libc-tls.c: Likewise.
733 * sysdeps/unix/sysv/linux/m68k/sysdep.h: Remove use of
736 2011-06-23 Andreas Schwab <schwab@linux-m68k.org>
738 * sysdeps/m68k/dl-trampoline.S (_dl_runtime_profile)
739 [__mcoldfire__]: Fix typo saving %fp0.
741 2011-04-11 Andreas Schwab <schwab@linux-m68k.org>
743 * sysdeps/m68k/dl-tls.h (TLS_DTV_UNALLOCATED): Define.
745 2011-04-03 Andreas Schwab <schwab@linux-m68k.org>
747 * sysdeps/unix/sysv/linux/m68k/bits/fcntl.h: Update comments.
749 (struct file_handle, MAX_HANDLE_SZ): Define.
750 (name_to_handle_at, open_by_handle_at): Declare.
752 2011-03-06 Andreas Schwab <schwab@linux-m68k.org>
754 * sysdeps/m68k/bits/byteswap.h (__bswap_16, __bswap_32)
755 (__bswap_64): Implement as inline functions.
757 2011-01-18 Andreas Schwab <schwab@linux-m68k.org>
759 * sysdeps/unix/sysv/linux/m68k/bits/mman.h (MADV_HUGEPAGE)
760 (MADV_NOHUGEPAGE): Define.
762 2011-01-10 Andreas Schwab <schwab@linux-m68k.org>
764 * sysdeps/unix/sysv/linux/m68k/nptl/bits/semaphore.h (sem_t):
767 2010-12-26 Andreas Schwab <schwab@linux-m68k.org>
769 * sysdeps/m68k/stackinfo.h (DEFAULT_STACK_PERMS): Define.
771 2010-11-05 Andreas Schwab <schwab@linux-m68k.org>
773 * sysdeps/unix/sysv/linux/m68k/fchownat.c: Include
776 2010-10-11 Andreas Schwab <schwab@linux-m68k.org>
778 * sysdeps/m68k/m680x0/fpu/bits/mathinline.h: Remove fma inlines.
780 * sysdeps/m68k/fpu/feupdateenv.c (feupdateenv): Add
782 * sysdeps/m68k/fpu/ftestexcept.c (feupdateenv): Add
785 2010-08-25 Andreas Schwab <schwab@linux-m68k.org>
787 * sysdeps/unix/sysv/linux/m68k/coldfire/sysdep.h
788 (SYSCALL_ERROR_LOAD_GOT): Use & instead of #.
790 2010-08-17 Andreas Schwab <schwab@linux-m68k.org>
792 * sysdeps/unix/sysv/linux/m68k/syscalls.list: Remove
795 2010-08-14 Andreas Schwab <schwab@linux-m68k.org>
797 * sysdeps/unix/sysv/linux/m68k/syscalls.list: Add prlimit64,
798 fanotify_init, fanotify_mask.
800 2010-08-02 Andreas Schwab <schwab@linux-m68k.org>
802 * sysdeps/m68k/coldfire/sysdep.h: New file.
804 * sysdeps/m68k/m680x0/sysdep.h: New file.
806 * sysdeps/m68k/sysdep.h (PCREL_OP): Don't define here.
807 * sysdeps/unix/sysv/linux/m68k/coldfire/sysdep.h: New file.
808 (SYSCALL_ERROR_LOAD_GOT): Define.
809 * sysdeps/unix/sysv/linux/m68k/m680x0/sysdep.h: New file.
810 (SYSCALL_ERROR_LOAD_GOT): Define.
811 * sysdeps/unix/sysv/linux/m68k/sysdep.h: Don't include subordinate
813 (SYSCALL_ERROR_HANDLER) [PIC && USE___THREAD]: Use
814 SYSCALL_ERROR_LOAD_GOT.
816 2010-06-24 Joseph Myers <joseph@codesourcery.com>
818 * sysdeps/unix/sysv/linux/m68k/bits/fcntl.h (F_SETPIPE_SZ,
819 F_GETPIPE_SZ): Define.
821 2010-06-13 Andreas Schwab <schwab@linux-m68k.org>
823 * sysdeps/m68k/m680x0/fpu/bits/mathinline.h: Mark all functions as
826 * sysdeps/unix/sysv/linux/m68k/sys/user.h (NBPG, UPAGES)
827 (HOST_TEXT_START_ADDR, HOST_STACK_END_ADDR): Define.
829 2010-06-11 Andreas Schwab <schwab@linux-m68k.org>
831 * sysdeps/unix/sysv/linux/m68k/nptl/bits/pthreadtypes.h: Force
832 alignment of futex variables.
834 2010-05-22 Andreas Schwab <schwab@linux-m68k.org>
836 * data/c++-types-m68k-linux-gnu.data: New file.
837 * data/localplt-m68k-linux-gnu.data: New file.
839 2010-03-13 Andreas Schwab <schwab@linux-m68k.org>
841 * sysdeps/m68k/m680x0/fpu/s_ccosh.c: Use signbit macro.
842 * sysdeps/m68k/m680x0/fpu/s_ccos.c: Likewise.
844 * sysdeps/m68k/m680x0/fpu/bits/mathinline.h (__signbit)
845 (__signbitf, __signbitl): Always define as inline.
847 * sysdeps/unix/sysv/linux/m68k/sysdep.h (SYSCALL_ERROR_HANDLER):
848 Add variant for USE__THREAD.
850 2010-03-12 Andreas Schwab <schwab@linux-m68k.org>
852 * sysdeps/unix/sysv/linux/m68k/nptl/lowlevellock.h: Don't include
855 * sysdeps/unix/sysv/linux/m68k/m68k-helpers.S: Renamed ...
856 * sysdeps/unix/sysv/linux/m68k/coldfire/m68k-helpers.S: ... to
858 * sysdeps/unix/sysv/linux/m68k/m680x0/m68k-helpers.S: New file.
860 2010-03-09 Maxim Kuvyrkov <maxim@codesourcery.com>
862 NPTL support for m68k/ColdFire
863 * sysdeps/unix/sysv/linux/m68k/sysdep.h (tls.h): Include.
864 (INTERNAL_SYSCALL): Convert to INTERNAL_SYSCALL_NCS.
865 (PTR_MANGLE, PTR_DEMANGLE): Define.
866 (NEED_STATIC_SYSINFO_DSO): Define.
867 * sysdeps/unix/sysv/linux/m68k/clone.S: Support RESET_PID.
868 * sysdeps/unix/sysv/linux/m68k/m68k-helpers.S: New.
869 * sysdeps/unix/sysv/linux/m68k/Makefile: Add new files to lists.
870 * sysdeps/unix/sysv/linux/m68k/vfork.S: Add SAVE_PID/RESTORE_PID.
871 * sysdeps/unix/sysv/linux/m68k/m68k-vdso.c: New.
872 * sysdeps/unix/sysv/linux/m68k/libc-m68k-vdso.c: New.
873 * sysdeps/unix/sysv/linux/m68k/bits/m68k-vdso.h: New.
874 * sysdeps/unix/sysv/linux/m68k/coldfire/nptl/bits/atomic.h: New.
875 * sysdeps/unix/sysv/linux/m68k/Versions: Add symbols for NPTL support.
876 * sysdeps/unix/sysv/linux/m68k/init-first.c: New.
877 * sysdeps/unix/sysv/linux/m68k/nptl/sysdep-cancel.h: New.
878 * sysdeps/unix/sysv/linux/m68k/nptl/bits/pthreadtypes.h: New.
879 * sysdeps/unix/sysv/linux/m68k/nptl/bits/semaphore.h: New.
880 * sysdeps/unix/sysv/linux/m68k/nptl/clone.S: New.
881 * sysdeps/unix/sysv/linux/m68k/nptl/fork.c: New.
882 * sysdeps/unix/sysv/linux/m68k/nptl/lowlevellock.h: New.
883 * sysdeps/unix/sysv/linux/m68k/nptl/vfork.S: New.
884 * sysdeps/unix/sysv/linux/m68k/nptl/pt-vfork.S: New.
885 * sysdeps/unix/sysv/linux/m68k/nptl/createthread.c: New.
886 * sysdeps/unix/sysv/linux/m68k/nptl/pthread_once.c: New.
887 * sysdeps/unix/sysv/linux/m68k/socket.S: Update cancelation code.
888 * sysdeps/m68k/dl-tls.h: New.
889 * sysdeps/m68k/libc-tls.c: New.
890 * sysdeps/m68k/tls-macros.h: New.
891 * sysdeps/m68k/dl-machine.h (RTLD_START): Terminate stack frame to
892 generate better backtraces.
893 (elf_machine_type_class, elf_machine_rela): Handle TLS relocations.
894 * sysdeps/m68k/dl-machine.h: Handle TLS relocations.
895 * sysdeps/m68k/nptl/tcb-offsets.sym: New.
896 * sysdeps/m68k/nptl/pthread_spin_trylock.c: New.
897 * sysdeps/m68k/nptl/tls.h: New.
898 * sysdeps/m68k/nptl/pthread_spin_lock.c: New.
899 * sysdeps/m68k/nptl/pthreaddef.h: New.
900 * sysdeps/m68k/nptl/Makefile: New.
902 * sysdeps/unix/sysv/linux/m68k/bits/sigcontext.h: Remove.
903 * sysdeps/unix/sysv/linux/m68k/register-dump.h: Update.
905 * sysdeps/unix/sysv/linux/m68k/bits/siginfo.h: Remove.
907 * sysdeps/m68k/jmpbuf-unwind.h (_JMPBUF_CFA_UNWINDS_ADJ)
908 (_jmpbuf_sp, _JMPBUF_UNWINDS_ADJ, __libc_unwind_longjmp): Define.
910 2010-02-10 Joseph Myers <joseph@codesourcery.com>
912 * sysdeps/m68k/fpu/fegetenv.c: Add hidden alias.
914 2010-01-11 Joseph Myers <joseph@codesourcery.com>
916 * sysdeps/unix/sysv/linux/m68k/bits/stat.h: Fix double-inclusion
919 2010-01-10 Joseph Myers <joseph@codesourcery.com>
921 * sysdeps/unix/sysv/linux/m68k/bits/fcntl.h: Define O_DIRECTORY,
922 O_NOFOLLOW, O_CLOEXEC, F_DUPFD_CLOEXEC, F_SETOWN, and F_GETOWN for
924 * sysdeps/unix/sysv/linux/m68k/bits/stat.h: Enable using from
927 2009-12-16 Joseph Myers <joseph@codesourcery.com>
930 * sysdeps/unix/sysv/linux/m68k/bits/poll.h: Define POLLRDNORM,
931 POLLRDBAND, POLLWRNORM, and POLLWRBAND also for POSIX 2008.
933 2009-12-16 Joseph Myers <joseph@codesourcery.com>
935 * sysdeps/unix/sysv/linux/m68k/bits/fcntl.h: Redefine O_SYNC and
936 O_DSYNC to match 2.6.33+ kernels.
938 2009-11-23 Andreas Schwab <schwab@linux-m68k.org>
940 * sysdeps/unix/sysv/linux/m68k/bits/stat.h: Use struct timespec
941 for timestamps also if __USE_XOPEN2K8.
943 2009-11-19 Joseph Myers <joseph@codesourcery.com>
945 * sysdeps/unix/sysv/linux/m68k/bits/fcntl.h: Introduce new symbol
946 F_OWNER_PGRP and mark F_OWNER_GID obsolete.
948 2009-11-18 Joseph Myers <joseph@codesourcery.com>
950 * sysdeps/unix/sysv/linux/m68k/bits/fcntl.h: Change misleading
951 names of parameters of sync_file_range.
953 2009-11-17 Joseph Myers <joseph@codesourcery.com>
956 * sysdeps/unix/sysv/linux/m68k/bits/mman.h: Add new MADV_*
957 constants from recent kernels.
959 2009-11-15 Andreas Schwab <schwab@linux-m68k.org>
961 * sysdeps/m68k/libgcc_s.h: New file.
963 2009-11-14 Andreas Schwab <schwab@linux-m68k.org>
965 * sysdeps/unix/sysv/linux/m68k/bits/fcntl.h (F_SETOWN_EX)
966 (F_GETOWN_EX, F_OWNER_TID, F_OWNER_PID, F_OWNER_GID, f_owner_ex):
969 2009-11-07 Joseph Myers <joseph@codesourcery.com>
971 * sysdeps/unix/sysv/linux/m68k/bits/fcntl.h (fallocate): Fix types
972 of last two arguments when -D_FILE_OFFSET_BITS=64.
974 2009-10-30 Joseph Myers <joseph@codesourcery.com>
977 * sysdeps/unix/sysv/linux/m68k/fchownat.c (fchownat): Fix handling
978 of empty parameters for file names.
980 2009-09-06 Andreas Schwab <schwab@linux-m68k.org>
982 * sysdeps/unix/sysv/linux/m68k/____longjmp_chk.c: New file.
984 * sysdeps/m68k/__longjmp.c (__longjmp): Call CHECK_SP if defined.
986 2009-05-16 Joseph Myers <joseph@codesourcery.com>
988 * sysdeps/unix/sysv/linux/m68k/Versions (libc): Add
989 fallocate64@@GLIBC_2.11.
991 2009-04-25 Andreas Schwab <schwab@linux-m68k.org>
993 * sysdeps/unix/sysv/linux/m68k/kernel-features.h: Revert last
994 change, the syscalls have been added to 2.6.30-rc4.
996 2009-04-18 Joseph Myers <joseph@codesourcery.com>
998 * sysdeps/unix/sysv/linux/m68k/kernel-features.h (__ASSUME_PREADV,
999 __ASSUME_PWRITEV): Undefine.
1001 2009-03-17 Joseph Myers <joseph@codesourcery.com>
1003 * sysdeps/unix/sysv/linux/m68k/getsysstats.c (GET_NPROCS_PARSER):
1004 Change parameters and use next_line.
1006 2009-03-15 Joseph Myers <joseph@codesourcery.com>
1008 * sysdeps/m68k/bits/link.h: Uglify function parameter names.
1010 2009-03-04 Joseph Myers <joseph@codesourcery.com>
1012 * sysdeps/unix/sysv/linux/m68k/bits/fcntl.h: Declare
1015 2009-02-26 Joseph Myers <joseph@codesourcery.com>
1017 * sysdeps/unix/sysv/linux/m68k/bits/stat.h: Protect UTIME_NOW and
1018 UTIME_OMIT only with __USE_ATFILE.
1020 2008-08-10 Joseph Myers <joseph@codesourcery.com>
1022 * sysdeps/m68k/bits/byteswap.h: Allow inclusion from <endian.h>.
1023 (__bswap_constant_16): Define.
1024 (__bswap_16): Allow arguments with side effects.
1025 (__bswap_constant_32): Ensure result is unsigned.
1026 (__bswap_32): Define as inline function in fallback case.
1027 (__bswap_constant_64): Define.
1028 (__bswap_64): Use it for constant arguments.
1029 * sysdeps/m68k/bits/setjmp.h (__jmp_buf): Give name to structure
1031 * sysdeps/m68k/m680x0/fpu/bits/mathinline.h: Only allow inclusion
1032 from <math.h>. Do not use extern inline directly.
1033 * sysdeps/unix/sysv/linux/m68k/bits/fcntl.h: Include <bits/uio.h>.
1034 (O_CLOEXEC, SYNC_FILE_RANGE_WAIT_BEFORE, SYNC_FILE_RANGE_WRITE,
1035 SYNC_FILE_RANGE_WAIT_AFTER, SPLICE_F_MOVE, SPLICE_F_NONBLOCK,
1036 SPLICE_F_MORE, SPLICE_F_GIFT): Define.
1037 (sync_file_range, vmsplice, splice, tee): Declare.
1038 * sysdeps/unix/sysv/linux/m68k/bits/mman.h (MADV_REMOVE): Define.
1039 * sysdeps/unix/sysv/linux/m68k/bits/poll.h (POLLMSG, POLLREMOVE,
1041 * sysdeps/unix/sysv/linux/m68k/bits/stat.h (UTIME_NOW,
1042 UTIME_OMIT): Define.
1043 * sysdeps/unix/sysv/linux/m68k/kernel-features.h: New.
1044 * sysdeps/unix/sysv/linux/m68k/sys/user.h: New.
1046 2008-03-28 Maxim Kuvyrkov <maxim@codesourcery.com>
1048 Explicitly get address of _DYNAMIC.
1049 * sysdeps/m68k/dl-machine.h (elf_machine_dynamic): Retrieve _DYNAMIC
1050 from GOT instead of assuming value at GOT pointer.
1052 2007-10-22 Daniel Jacobowitz <dan@codesourcery.com>
1054 * sysdeps/unix/sysv/linux/m68k/bits/fcntl.h (F_DUPFD_CLOEXEC): Define.
1056 2007-07-10 Daniel Jacobowitz <dan@codesourcery.com>
1058 * sysdeps/unix/sysv/linux/m68k/bits/fcntl.h: Comment fix.
1060 2006-11-28 Andreas Schwab <schwab@suse.de>
1062 * sysdeps/unix/sysv/linux/m68k/sysdep.h (DOARGS_6, _DOARGS_6)
1063 (UNDOARGS_6): Define for 6-argument syscall stubs.
1065 2006-10-03 Andreas Schwab <schwab@suse.de>
1067 * sysdeps/m68k/setjmp.c: Use __builtin_return_address and
1068 __builtin_frame_address. Don't call __sigjmp_save in ld.so.
1070 * sysdeps/unix/sysv/linux/m68k/mremap.S: Accept fifth parameter.
1072 2006-10-03 Richard Sandiford <richard@codesourcery.com>
1074 * sysdeps/m68k/bits/mathdef.h: Moved from sysdeps/m68k to
1075 sysdeps/m68k/m680x0.
1076 * sysdeps/m68k/m68020/submul_1.S: Likewise.
1077 * sysdeps/m68k/m68020/Makefile: Likewise.
1078 * sysdeps/m68k/m68020/mul_1.S: Likewise.
1079 * sysdeps/m68k/m68020/wordcopy.S: Likewise.
1080 * sysdeps/m68k/m68020/addmul_1.S: Likewise.
1081 * sysdeps/m68k/m68020/bits/string.h: Likewise.
1082 * sysdeps/m68k/m68020/bits/atomic.h: Likewise.
1083 * sysdeps/m68k/sub_n.S: Likewise.
1084 * sysdeps/m68k/add_n.S: Likewise.
1085 * sysdeps/m68k/s_isnanl.c: Likewise.
1086 * sysdeps/m68k/fpu/s_log1p.c: Likewise.
1087 * sysdeps/m68k/fpu/e_asinf.c: Likewise.
1088 * sysdeps/m68k/fpu/s_cosl.c: Likewise.
1089 * sysdeps/m68k/fpu/s_isinff.c: Likewise.
1090 * sysdeps/m68k/fpu/k_rem_pio2.c: Likewise.
1091 * sysdeps/m68k/fpu/s_ccos.c: Likewise.
1092 * sysdeps/m68k/fpu/s_expm1.c: Likewise.
1093 * sysdeps/m68k/fpu/slowexp.c: Likewise.
1094 * sysdeps/m68k/fpu/k_rem_pio2l.c: Likewise.
1095 * sysdeps/m68k/fpu/s_ccoshf.c: Likewise.
1096 * sysdeps/m68k/fpu/s_ilogbl.c: Likewise.
1097 * sysdeps/m68k/fpu/Makefile: Likewise.
1098 * sysdeps/m68k/fpu/s_expm1f.c: Likewise.
1099 * sysdeps/m68k/fpu/s_significandf.c: Likewise.
1100 * sysdeps/m68k/fpu/e_pow.c: Likewise.
1101 * sysdeps/m68k/fpu/s_csinh.c: Likewise.
1102 * sysdeps/m68k/fpu/e_exp.c: Likewise.
1103 * sysdeps/m68k/fpu/s_remquof.c: Likewise.
1104 * sysdeps/m68k/fpu/s_ilogbf.c: Likewise.
1105 * sysdeps/m68k/fpu/s_truncl.c: Likewise.
1106 * sysdeps/m68k/fpu/s_frexpf.c: Likewise.
1107 * sysdeps/m68k/fpu/s_cos.c: Likewise.
1108 * sysdeps/m68k/fpu/fraiseexcpt.c: Likewise.
1109 * sysdeps/m68k/fpu/branred.c: Likewise.
1110 * sysdeps/m68k/fpu/s_frexpl.c: Likewise.
1111 * sysdeps/m68k/fpu/s_atan.c: Likewise.
1112 * sysdeps/m68k/fpu/e_rem_pio2f.c: Likewise.
1113 * sysdeps/m68k/fpu/e_scalbl.c: Likewise.
1114 * sysdeps/m68k/fpu/e_exp2.c: Likewise.
1115 * sysdeps/m68k/fpu/s_cexpf.c: Likewise.
1116 * sysdeps/m68k/fpu/mplog.c: Likewise.
1117 * sysdeps/m68k/fpu/s_rintf.c: Likewise.
1118 * sysdeps/m68k/fpu/s_tanh.c: Likewise.
1119 * sysdeps/m68k/fpu/e_scalbf.c: Likewise.
1120 * sysdeps/m68k/fpu/s_csinhl.c: Likewise.
1121 * sysdeps/m68k/fpu/s_floorl.c: Likewise.
1122 * sysdeps/m68k/fpu/k_tanf.c: Likewise.
1123 * sysdeps/m68k/fpu/k_tanl.c: Likewise.
1124 * sysdeps/m68k/fpu/e_fmodf.c: Likewise.
1125 * sysdeps/m68k/fpu/e_atanhf.c: Likewise.
1126 * sysdeps/m68k/fpu/s_isnanf.c: Likewise.
1127 * sysdeps/m68k/fpu/s_fpclassifyl.c: Likewise.
1128 * sysdeps/m68k/fpu/s_modf.c: Likewise.
1129 * sysdeps/m68k/fpu/e_log2.c: Likewise.
1130 * sysdeps/m68k/fpu/e_acosf.c: Likewise.
1131 * sysdeps/m68k/fpu/s_log1pl.c: Likewise.
1132 * sysdeps/m68k/fpu/e_log2f.c: Likewise.
1133 * sysdeps/m68k/fpu/mpa.c: Likewise.
1134 * sysdeps/m68k/fpu/t_exp.c: Likewise.
1135 * sysdeps/m68k/fpu/e_acos.c: Likewise.
1136 * sysdeps/m68k/fpu/s_expm1l.c: Likewise.
1137 * sysdeps/m68k/fpu/s_ccoshl.c: Likewise.
1138 * sysdeps/m68k/fpu/s_sinf.c: Likewise.
1139 * sysdeps/m68k/fpu/k_tan.c: Likewise.
1140 * sysdeps/m68k/fpu/k_cosl.c: Likewise.
1141 * sysdeps/m68k/fpu/e_remainder.c: Likewise.
1142 * sysdeps/m68k/fpu/s_trunc.c: Likewise.
1143 * sysdeps/m68k/fpu/s_sincos.c: Likewise.
1144 * sysdeps/m68k/fpu/s_scalbnl.c: Likewise.
1145 * sysdeps/m68k/fpu/s_finitef.c: Likewise.
1146 * sysdeps/m68k/fpu/s_tanhl.c: Likewise.
1147 * sysdeps/m68k/fpu/s_lrintl.c: Likewise.
1148 * sysdeps/m68k/fpu/slowpow.c: Likewise.
1149 * sysdeps/m68k/fpu/mpexp.c: Likewise.
1150 * sysdeps/m68k/fpu/s_isnanl.c: Likewise.
1151 * sysdeps/m68k/fpu/e_expf.c: Likewise.
1152 * sysdeps/m68k/fpu/s_significand.c: Likewise.
1153 * sysdeps/m68k/fpu/e_sinhf.c: Likewise.
1154 * sysdeps/m68k/fpu/s_tanl.c: Likewise.
1155 * sysdeps/m68k/fpu/s_tanhf.c: Likewise.
1156 * sysdeps/m68k/fpu/s_cexp.c: Likewise.
1157 * sysdeps/m68k/fpu/e_sqrtf.c: Likewise.
1158 * sysdeps/m68k/fpu/s_isinf.c: Likewise.
1159 * sysdeps/m68k/fpu/s_nearbyint.c: Likewise.
1160 * sysdeps/m68k/fpu/e_fmod.c: Likewise.
1161 * sysdeps/m68k/fpu/sincos32.c: Likewise.
1162 * sysdeps/m68k/fpu/e_sqrtl.c: Likewise.
1163 * sysdeps/m68k/fpu/s_sincosl.c: Likewise.
1164 * sysdeps/m68k/fpu/e_atan2f.c: Likewise.
1165 * sysdeps/m68k/fpu/s_nearbyintf.c: Likewise.
1166 * sysdeps/m68k/fpu/e_fmodl.c: Likewise.
1167 * sysdeps/m68k/fpu/e_coshf.c: Likewise.
1168 * sysdeps/m68k/fpu/s_csinf.c: Likewise.
1169 * sysdeps/m68k/fpu/s_ccosl.c: Likewise.
1170 * sysdeps/m68k/fpu/e_sqrt.c: Likewise.
1171 * sysdeps/m68k/fpu/s_sin.c: Likewise.
1172 * sysdeps/m68k/fpu/e_asin.c: Likewise.
1173 * sysdeps/m68k/fpu/mptan.c: Likewise.
1174 * sysdeps/m68k/fpu/e_exp10f.c: Likewise.
1175 * sysdeps/m68k/fpu/e_scalb.c: Likewise.
1176 * sysdeps/m68k/fpu/s_finitel.c: Likewise.
1177 * sysdeps/m68k/fpu/e_log10.c: Likewise.
1178 * sysdeps/m68k/fpu/k_sinl.c: Likewise.
1179 * sysdeps/m68k/fpu/e_remainderl.c: Likewise.
1180 * sysdeps/m68k/fpu/s_remquol.c: Likewise.
1181 * sysdeps/m68k/fpu/s_scalblnf.c: Likewise.
1182 * sysdeps/m68k/fpu/s_llrint.c: Likewise.
1183 * sysdeps/m68k/fpu/e_rem_pio2.c: Likewise.
1184 * sysdeps/m68k/fpu/e_asinl.c: Likewise.
1185 * sysdeps/m68k/fpu/e_logl.c: Likewise.
1186 * sysdeps/m68k/fpu/s_cosf.c: Likewise.
1187 * sysdeps/m68k/fpu/s_rint.c: Likewise.
1188 * sysdeps/m68k/fpu/s_ceill.c: Likewise.
1189 * sysdeps/m68k/fpu/s_modfl.c: Likewise.
1190 * sysdeps/m68k/fpu/s_csinl.c: Likewise.
1191 * sysdeps/m68k/fpu/s_tan.c: Likewise.
1192 * sysdeps/m68k/fpu/s_sincosf.c: Likewise.
1193 * sysdeps/m68k/fpu/dosincos.c: Likewise.
1194 * sysdeps/m68k/fpu/e_powl.c: Likewise.
1195 * sysdeps/m68k/fpu/s_ilogb.c: Likewise.
1196 * sysdeps/m68k/fpu/s_llrintl.c: Likewise.
1197 * sysdeps/m68k/fpu/e_expl.c: Likewise.
1198 * sysdeps/m68k/fpu/libm-test-ulps: Likewise.
1199 * sysdeps/m68k/fpu/s_tanf.c: Likewise.
1200 * sysdeps/m68k/fpu/mpsqrt.c: Likewise.
1201 * sysdeps/m68k/fpu/s_sinl.c: Likewise.
1202 * sysdeps/m68k/fpu/mathimpl.h: Likewise.
1203 * sysdeps/m68k/fpu/e_acosl.c: Likewise.
1204 * sysdeps/m68k/fpu/e_cosh.c: Likewise.
1205 * sysdeps/m68k/fpu/s_cexpl.c: Likewise.
1206 * sysdeps/m68k/fpu/s_fabsl.c: Likewise.
1207 * sysdeps/m68k/fpu/halfulp.c: Likewise.
1208 * sysdeps/m68k/fpu/s_modff.c: Likewise.
1209 * sysdeps/m68k/fpu/s_isnan.c: Likewise.
1210 * sysdeps/m68k/fpu/e_atan2.c: Likewise.
1211 * sysdeps/m68k/fpu/s_fabs.c: Likewise.
1212 * sysdeps/m68k/fpu/e_log10f.c: Likewise.
1213 * sysdeps/m68k/fpu/k_cosf.c: Likewise.
1214 * sysdeps/m68k/fpu/e_sinh.c: Likewise.
1215 * sysdeps/m68k/fpu/s_truncf.c: Likewise.
1216 * sysdeps/m68k/fpu/s_ceil.c: Likewise.
1217 * sysdeps/m68k/fpu/s_log1pf.c: Likewise.
1218 * sysdeps/m68k/fpu/e_logf.c: Likewise.
1219 * sysdeps/m68k/fpu/mpatan.c: Likewise.
1220 * sysdeps/m68k/fpu/s_csin.c: Likewise.
1221 * sysdeps/m68k/fpu/e_exp2l.c: Likewise.
1222 * sysdeps/m68k/fpu/e_sinhl.c: Likewise.
1223 * sysdeps/m68k/fpu/e_atan2l.c: Likewise.
1224 * sysdeps/m68k/fpu/s_scalbn.c: Likewise.
1225 * sysdeps/m68k/fpu/s_floorf.c: Likewise.
1226 * sysdeps/m68k/fpu/e_log2l.c: Likewise.
1227 * sysdeps/m68k/fpu/s_atanl.c: Likewise.
1228 * sysdeps/m68k/fpu/s_llrintf.c: Likewise.
1229 * sysdeps/m68k/fpu/k_sinf.c: Likewise.
1230 * sysdeps/m68k/fpu/s_csinhf.c: Likewise.
1231 * sysdeps/m68k/fpu/s_frexp.c: Likewise.
1232 * sysdeps/m68k/fpu/s_atanf.c: Likewise.
1233 * sysdeps/m68k/fpu/s_floor.c: Likewise.
1234 * sysdeps/m68k/fpu/e_exp10l.c: Likewise.
1235 * sysdeps/m68k/fpu/doasin.c: Likewise.
1236 * sysdeps/m68k/fpu/s_rintl.c: Likewise.
1237 * sysdeps/m68k/fpu/e_atanhl.c: Likewise.
1238 * sysdeps/m68k/fpu/e_remainderf.c: Likewise.
1239 * sysdeps/m68k/fpu/s_scalbln.c: Likewise.
1240 * sysdeps/m68k/fpu/e_rem_pio2l.c: Likewise.
1241 * sysdeps/m68k/fpu/e_exp10.c: Likewise.
1242 * sysdeps/m68k/fpu/s_lrintf.c: Likewise.
1243 * sysdeps/m68k/fpu/k_cos.c: Likewise.
1244 * sysdeps/m68k/fpu/s_lrint.c: Likewise.
1245 * sysdeps/m68k/fpu/s_ccosf.c: Likewise.
1246 * sysdeps/m68k/fpu/s_scalblnl.c: Likewise.
1247 * sysdeps/m68k/fpu/switch/Makefile: Likewise.
1248 * sysdeps/m68k/fpu/switch/switch.c: Likewise.
1249 * sysdeps/m68k/fpu/switch/68881-sw.h: Likewise.
1250 * sysdeps/m68k/fpu/switch/bits/mathinline.h: Likewise.
1251 * sysdeps/m68k/fpu/e_log.c: Likewise.
1252 * sysdeps/m68k/fpu/s_nextafterl.c: Likewise.
1253 * sysdeps/m68k/fpu/s_nearbyintl.c: Likewise.
1254 * sysdeps/m68k/fpu/mpatan2.c: Likewise.
1255 * sysdeps/m68k/fpu/k_sin.c: Likewise.
1256 * sysdeps/m68k/fpu/e_atanh.c: Likewise.
1257 * sysdeps/m68k/fpu/s_remquo.c: Likewise.
1258 * sysdeps/m68k/fpu/e_log10l.c: Likewise.
1259 * sysdeps/m68k/fpu/s_ceilf.c: Likewise.
1260 * sysdeps/m68k/fpu/s_fabsf.c: Likewise.
1261 * sysdeps/m68k/fpu/s_significandl.c: Likewise.
1262 * sysdeps/m68k/fpu/s_ccosh.c: Likewise.
1263 * sysdeps/m68k/fpu/e_coshl.c: Likewise.
1264 * sysdeps/m68k/fpu/s_scalbnf.c: Likewise.
1265 * sysdeps/m68k/fpu/s_finite.c: Likewise.
1266 * sysdeps/m68k/fpu/e_exp2f.c: Likewise.
1267 * sysdeps/m68k/fpu/k_rem_pio2f.c: Likewise.
1268 * sysdeps/m68k/fpu/s_isinfl.c: Likewise.
1269 * sysdeps/m68k/fpu/bits/mathinline.h: Likewise.
1270 * sysdeps/m68k/fpu/e_powf.c: Likewise.
1271 * sysdeps/m68k/rshift.S: Likewise.
1272 * sysdeps/m68k/lshift.S: Likewise.
1273 * sysdeps/m68k/strtold_l.c: Likewise.
1274 * sysdeps/m68k/printf_fphex.c: Likewise.
1275 * sysdeps/m68k/s_isinfl.c: Likewise.
1276 * sysdeps/m68k/bits/huge_vall.h: Likewise.
1278 * sysdeps/m68k/asm-syntax.h (andw, andl, subqw, tstw, tstl): New.
1279 * sysdeps/m68k/bits/byteswap.h (__bswap32): Don't define for
1281 * sysdeps/m68k/bits/setjmp.h (__jmp_buf): Add a 64-byte
1282 __fpregs field for Coldfire FPUs.
1283 * sysdeps/m68k/dl-machine.h: Include sysdep.h.
1284 (elf_machine_load_address): Use PCREL_OP.
1285 (_dl_start_user): Likewise.
1286 * sysdeps/m68k/dl-trampoline.S (_dl_runtime_resolve): Avoid jmp (%dN)
1287 on Coldfire; push the target address and use rts instead.
1288 (_dl_runtime_profile): Likewise. Round up the frame size to longword
1289 rather than word alignment. Avoid dbra on Coldfire. Avoid using
1290 jsr (%d0) on Coldfire; push the return address and target address
1291 and use rts instead. Use fmovem.l rather than fmovem.x on Coldfire.
1292 Add missing initialization of lrv_a0 and restore a0 from it after
1293 calling _dl_call_pltexit. Adjust the stack offsets of later data
1294 accordingly, fixing a previously incorrect offset for the inregs
1296 * sysdeps/m68k/fpu/fegetenv.c (__fegetenv): Save the control
1297 registers individually on Coldfire targets.
1298 * sysdeps/m68k/fpu/feholdexcpt.c (feholdexcept): Likewise.
1299 Add missing libm_hidden_def.
1300 * sysdeps/m68k/fpu/fesetenv.c (__fesetenv): Save and restore the
1301 control registers individually on Coldfire targets.
1302 * sysdeps/m68k/fpu/fesetround.c (fesetround): Add missing
1304 * sysdeps/m68k/fpu_control.h: Add the Coldfire bit assignments to
1306 (_FPU_DOUBLE): Define to 0 for Coldfire.
1307 (_FPU_EXTENDED): Don't define for Coldfire.
1308 (_FPU_RESERVED): Include bit 15 for Coldfire.
1309 * sysdeps/m68k/Implies: Remove ieee754/ldbl-96.
1310 * sysdeps/m68k/m680x0/Implies: Add it to this new file instead.
1311 * sysdeps/m68k/ldsodefs.h: New file.
1312 * sysdeps/m68k/__longjmp.c (__longjmp): Restore the floating-point
1313 registers when using a Coldfire FPU.
1314 * sysdeps/m68k/Makefile (long-double-fcts): Delete.
1315 * sysdeps/m68k/m680x0/Makefile: Add it to this new file instead.
1316 * sysdeps/m68k/memchr.S (__memchr): Add Coldfire code. Avoid
1318 * sysdeps/m68k/preconfigure (m680?0): Add "m680x0" to $machine.
1319 (m68k): Use the compiler to decide whether $machine should be
1320 set to m68k/coldfire or m68k/m680x0/m68020.
1321 * sysdeps/m68k/rawmemchr.S (__rawmemchr): Add Coldfire code. Avoid
1323 * sysdeps/m68k/setjmp.c (__sigsetjmp): Save the floating-point
1324 registers when using a Coldfire FPU. Use libc_hidden_def rather
1326 * sysdeps/m68k/strchrnul.S (__strchrnul): Add Coldfire code. Avoid
1328 * sysdeps/m68k/strchr.S (strchr): Likewise.
1329 * sysdeps/m68k/sysdep.h (PCREL_OP): Define.
1330 * sysdeps/m68k/tst-audit.h: New file.
1331 * sysdeps/m68k/wcpcpy.c: Likewise.
1332 * sysdeps/m68k/wcpcpy_chk.c: Likewise.
1333 * sysdeps/unix/sysv/linux/m68k/configure.in: New file.
1334 * sysdeps/unix/sysv/linux/m68k/configure: Likewise.
1335 * sysdeps/unix/sysv/linux/m68k/clone.S (__clone): Add Coldfire code.
1336 * sysdeps/unix/sysv/linux/m68k/register-dump.h (real_catch_segfault):
1337 Do not define on Coldfire.
1338 (catch_segfault): Likewise.
1339 (register_dump): Use the Coldfire-specific sigcontext fields to
1340 display call-saved data and address registers (rather than the
1341 data stored in sc_fpstate by real_catch_segfault). Display 8-byte
1342 floating-point registers on Coldfire.
1343 * sysdeps/unix/sysv/linux/m68k/socket.S (__socket): Pass a temporary
1344 register to SINGLE_THREAD_P.
1345 * sysdeps/unix/sysv/linux/m68k/sys/reg.h (PT_FP0): Redefine for
1347 (PT_FP1, PT_FP2, PT_FP3, PT_FP4, PT_FP5, PT_FP6, PT_FP7): Likewise.
1348 * sysdeps/unix/sysv/linux/m68k/sys/ucontext.h (fpregset): Sync field
1349 order with linux. Make f_fpregs an 8*2 array on Coldfire.
1350 (ucontext): Sync field order with linux.
1351 * sysdeps/unix/sysv/linux/m68k/sysdep.h: Guard against multiple
1353 (SYSCALL_ERROR_HANDLER): Use PCREL_OP.
1354 * sysdeps/unix/sysv/linux/m68k/syscalls.list (oldgetrlimit): Delete.
1355 (oldsetrlimit): Likewise.
1356 * sysdeps/unix/sysv/linux/m68k/m680x0/syscalls.list: New file.
1357 List oldgetrlimit and oldsetrlimit here instead.
1358 * sysdeps/unix/sysv/linux/m68k/bits/sigcontext.h: New file.
1359 * sysdeps/unix/sysv/linux/m68k/bits/siginfo.h: Likewise.
1360 * sysdeps/m68k/coldfire/bits/atomic.h: Likewise.
1361 * sysdeps/m68k/coldfire/fpu/e_sqrt.c: Likewise.
1362 * sysdeps/m68k/coldfire/fpu/e_sqrtf.c: Likewise.
1363 * sysdeps/m68k/coldfire/fpu/fraiseexcpt.c: Likewise.
1364 * sysdeps/m68k/coldfire/fpu/libm-test-ulps: Likewise.
1365 * sysdeps/m68k/coldfire/fpu/s_fabs.c: Likewise.
1366 * sysdeps/m68k/coldfire/fpu/s_fabsf.c: Likewise.
1367 * sysdeps/m68k/coldfire/fpu/s_lrint.c: Likewise.
1368 * sysdeps/m68k/coldfire/fpu/s_lrintf.c: Likewise.
1369 * sysdeps/m68k/coldfire/fpu/s_rint.c: Likewise.
1370 * sysdeps/m68k/coldfire/fpu/s_rintf.c: Likewise.
1371 * sysdeps/m68k/coldfire/shlib-versions: Likewise.
1373 2006-02-28 Roland McGrath <roland@redhat.com>
1375 * sysdeps/m68k/preconfigure: New file.