1 2012-04-28 Andreas Schwab <schwab@linux-m68k.org>
3 * sysdeps/unix/sysv/linux/m68k/coldfire/nptl/ld.abilist: New file.
4 * sysdeps/unix/sysv/linux/m68k/coldfire/nptl/libBrokenLocale.abilist:
5 * sysdeps/unix/sysv/linux/m68k/coldfire/nptl/libanl.abilist: New
7 * sysdeps/unix/sysv/linux/m68k/coldfire/nptl/libc.abilist: New
9 * sysdeps/unix/sysv/linux/m68k/coldfire/nptl/libcrypt.abilist: New
11 * sysdeps/unix/sysv/linux/m68k/coldfire/nptl/libdl.abilist: New
13 * sysdeps/unix/sysv/linux/m68k/coldfire/nptl/libm.abilist: New
15 * sysdeps/unix/sysv/linux/m68k/coldfire/nptl/libnsl.abilist: New
17 * sysdeps/unix/sysv/linux/m68k/coldfire/nptl/libpthread.abilist:
19 * sysdeps/unix/sysv/linux/m68k/coldfire/nptl/libresolv.abilist:
21 * sysdeps/unix/sysv/linux/m68k/coldfire/nptl/librt.abilist: New
23 * sysdeps/unix/sysv/linux/m68k/coldfire/nptl/libthread_db.abilist:
25 * sysdeps/unix/sysv/linux/m68k/coldfire/nptl/libutil.abilist: New
27 * sysdeps/unix/sysv/linux/m68k/m680x0/nptl/ld.abilist: New file.
28 * sysdeps/unix/sysv/linux/m68k/m680x0/nptl/libBrokenLocale.abilist:
29 * sysdeps/unix/sysv/linux/m68k/m680x0/nptl/libanl.abilist: New
31 * sysdeps/unix/sysv/linux/m68k/m680x0/nptl/libc.abilist: New file.
32 * sysdeps/unix/sysv/linux/m68k/m680x0/nptl/libcrypt.abilist: New
34 * sysdeps/unix/sysv/linux/m68k/m680x0/nptl/libdl.abilist: New
36 * sysdeps/unix/sysv/linux/m68k/m680x0/nptl/libm.abilist: New file.
37 * sysdeps/unix/sysv/linux/m68k/m680x0/nptl/libnsl.abilist: New
39 * sysdeps/unix/sysv/linux/m68k/m680x0/nptl/libpthread.abilist: New
41 * sysdeps/unix/sysv/linux/m68k/m680x0/nptl/libresolv.abilist: New
43 * sysdeps/unix/sysv/linux/m68k/m680x0/nptl/librt.abilist: New
45 * sysdeps/unix/sysv/linux/m68k/m680x0/nptl/libthread_db.abilist:
47 * sysdeps/unix/sysv/linux/m68k/m680x0/nptl/libutil.abilist: New
50 2012-04-26 Siddhesh Poyarekar <siddhesh@redhat.com>
52 * sysdeps/m68k/libgcc_s.h: Remove.
53 * sysdeps/m68k/shlib-versions: Add libgcc_s.
55 2012-04-18 Andreas Schwab <schwab@linux-m68k.org>
57 * sysdeps/m68k/m680x0/fpu/libm-test-ulps: Update.
59 2012-04-17 Andreas Schwab <schwab@linux-m68k.org>
61 * sysdeps/m68k/m680x0/fpu/e_ilogb.c: Renamed from s_ilogb.c.
62 Define __ieee754_ilogb instead of __ilogb.
63 * sysdeps/m68k/m680x0/fpu/e_ilogbf.c: Renamed from s_ilogbf.c and
65 * sysdeps/m68k/m680x0/fpu/e_ilogbl.c: Renamed from s_ilogbl.c and
68 2012-03-28 Andreas Schwab <schwab@linux-m68k.org>
70 * sysdeps/unix/sysv/linux/m68k/bits/mman.h (MAP_STACK)
71 (MAP_HUGETLB): Define.
73 2012-03-27 Andreas Schwab <schwab@linux-m68k.org>
75 * sysdeps/m68k/elf/start.S: Move to ...
76 * sysdeps/m68k/start.S: ... here.
78 2012-03-23 Andreas Schwab <schwab@linux-m68k.org>
80 * sysdeps/m68k/m680x0/fpu/libm-test-ulps: Update.
82 * sysdeps/m68k/m680x0/fpu/s_cexp.c: Avoid undue overflow.
84 * sysdeps/m68k/m680x0/fpu/bits/mathinline.h (__inline_mathop1):
90 2012-03-22 Andreas Schwab <schwab@linux-m68k.org>
92 * sysdeps/m68k/m680x0/fpu/libm-test-ulps: Update.
94 2012-03-21 Andreas Schwab <schwab@linux-m68k.org>
96 * sysdeps/unix/sysv/linux/m68k/register-dump.h: Include <_itoa.h>
97 instead of <stdio-common/_itoa.h>.
99 2012-03-20 Andreas Schwab <schwab@linux-m68k.org>
101 * sysdeps/m68k/m680x0/fpu/libm-test-ulps: Update.
103 2012-03-15 Andreas Schwab <schwab@linux-m68k.org>
105 * sysdeps/m68k/m680x0/fpu/libm-test-ulps: Update.
107 2012-03-13 Andreas Schwab <schwab@linux-m68k.org>
109 * sysdeps/unix/sysv/linux/m68k/kernel-features.h
110 (__ASSUME_NEW_GETRLIMIT_SYSCALL, __ASSUME_VFORK_SYSCALL): Define
112 (__ASSUME_PSELECT, __ASSUME_PPOLL): Only undefine before 3.0.
114 2012-03-09 Richard Henderson <rth@twiddle.net>
116 * sysdeps/m68k/m680x0/fpu/math_private.h: Use include_next to
117 chain math_private.h.
119 * m68k/m680x0/fpu/e_acos.c: Use <> to include math_private.h.
120 * m68k/m680x0/fpu/e_atan2.c, m68k/m680x0/fpu/e_fmod.c: Likewise.
121 * m68k/m680x0/fpu/e_pow.c, m68k/m680x0/fpu/e_scalb.c: Likewise.
122 * m68k/m680x0/fpu/s_fpclassifyl.c, m68k/m680x0/fpu/s_llrint.c: Likewise.
123 * m68k/m680x0/fpu/s_llrintf.c, m68k/m680x0/fpu/s_llrintl.c: Likewise.
124 * m68k/m680x0/fpu/s_nextafterl.c: Likewise.
126 2012-03-09 Paul Eggert <eggert@cs.ucla.edu>
129 Replace FSF snail mail address with URLs, as per GNU coding standards.
131 2012-03-05 Andreas Schwab <schwab@linux-m68k.org>
133 * sysdeps/m68k/m680x0/fpu/libm-test-ulps: Update.
135 2012-03-02 Andreas Schwab <schwab@linux-m68k.org>
137 * sysdeps/m68k/m680x0/fpu/libm-test-ulps: Update ULPs.
139 2012-02-27 Andreas Schwab <schwab@linux-m68k.org>
141 * sysdeps/unix/sysv/linux/m68k/nptl/bits/pthreadtypes.h
142 (pthread_attr_t): Fix name of union. Only define if not already
145 2012-02-26 Andreas Schwab <schwab@linux-m68k.org>
147 * sysdeps/unix/sysv/linux/m68k/nptl/bits/pthreadtypes.h: Name
148 pthread_attr_t union.
150 * sysdeps/m68k/m680x0/fpu/Makefile: Remove.
151 * sysdeps/m68k/m680x0/fpu/switch: Remove directory.
153 * sysdeps/m68k/m680x0/fpu/k_sinl.c: Replace by empty file.
154 * sysdeps/m68k/m680x0/fpu/k_cosl.c: Likewise.
155 * sysdeps/m68k/m680x0/fpu/k_tanf.c: Likewise.
156 * sysdeps/m68k/m680x0/fpu/k_tanl.c: Likewise.
157 * sysdeps/m68k/m680x0/fpu/k_sin.c: Remove.
158 * sysdeps/m68k/m680x0/fpu/k_sinf.c: Remove.
159 * sysdeps/m68k/m680x0/fpu/k_cos.c: Remove.
160 * sysdeps/m68k/m680x0/fpu/k_cosf.c: Remove.
161 * sysdeps/m68k/m680x0/fpu/k_tan.c: Remove.
163 2012-02-25 Andreas Schwab <schwab@linux-m68k.org>
165 * sysdeps/m68k/m680x0/fpu/s_ccosh.c: Avoid raising invalid
166 exception for NaN+iNaN.
168 2012-02-24 Andreas Schwab <schwab@linux-m68k.org>
170 * sysdeps/m68k/m680x0/fpu/libm-test-ulps: Update ULPs.
172 * sysdeps/m68k/m680x0/fpu/s_expm1.c: Set errno to ERANGE if
173 argument causes overflow.
174 * sysdeps/m68k/m680x0/fpu/s_expm1f.c: Include <s_expm1.c>.
175 (float_type, o_threshold): Define.
176 * sysdeps/m68k/m680x0/fpu/s_expm1l.c: Likewise.
177 * sysdeps/m68k/m680x0/fpu/bits/mathinline.h [__OPTIMIZE__]: Don't
178 define expm1 as inline.
180 * sysdeps/m68k/m680x0/fpu/s_sin.c: Set errno to EDOM if argument
182 * sysdeps/m68k/m680x0/fpu/s_cos.c: Include <s_sin.c>.
183 * sysdeps/m68k/m680x0/fpu/s_tan.c: Likewise.
184 * sysdeps/m68k/m680x0/fpu/s_cosf.c: Include <s_sinf.c>.
185 * sysdeps/m68k/m680x0/fpu/s_cosl.c: Include <s_sinl.c>.
186 * sysdeps/m68k/m680x0/fpu/s_sinf.c: Include <s_sin.c>.
187 (FUNC): Don't define if already defined.
188 (float_type): Define.
189 * sysdeps/m68k/m680x0/fpu/s_sinl.c: Likewise.
190 * sysdeps/m68k/m680x0/fpu/bits/mathinline.h [__OPTIMIZE__]: Don't
191 define sin, cos, tan as inlines.
193 2012-02-08 Andreas Schwab <schwab@linux-m68k.org>
195 * sysdeps/m68k/crti.S: New file.
196 * sysdeps/m68k/crtn.S: New file.
198 * sysdeps/m68k/m680x0/sysdep.h (LOAD_GOT): Define.
199 * sysdeps/m68k/coldfire/sysdep.h (LOAD_GOT): Define.
200 * sysdeps/unix/sysv/linux/m68k/coldfire/m68k-helper.S: Remove.
201 * sysdeps/unix/sysv/linux/m68k/m680x0/m68k-helper.S: Remove.
202 * sysdeps/unix/sysv/linux/m68k/m68k-helper.S: New file.
204 * sysdeps/unix/sysv/linux/m68k/configure.in
205 (libc_cv_gcc_unwind_find_fde): Don't set on coldfire.
207 2012-01-29 Andreas Schwab <schwab@linux-m68k.org>
209 * sysdeps/m68k/asm-syntax.h: Remove __STDC__ conditionals.
210 * sysdeps/m68k/m680x0/fpu/s_nextafterl.c: Likewise.
211 * sysdeps/unix/sysv/linux/m68k/sysdep.h: Likewise.
213 2012-01-08 Andreas Schwab <schwab@linux-m68k.org>
215 * sysdeps/m68k/fpu/bits/fenv.h (FE_DFL_ENV, FE_NOMASK_ENV): Use
216 const intead of __const.
218 * sysdeps/m68k/asm-syntax.h: Remove non-ELF support.
219 * sysdeps/m68k/sysdep.h: Likewise.
220 (NO_UNDERSCORES): Don't define.
222 2012-01-07 Andreas Schwab <schwab@linux-m68k.org>
224 * sysdeps/unix/sysv/linux/m68k/configure.in: Set
225 arch_minimum_kernel, libc_cv_gcc_unwind_find_fde and
228 2012-01-05 Andreas Schwab <schwab@linux-m68k.org>
230 * sysdeps/m68k/dl-trampoline.S: Add cfi directives.
231 * sysdeps/m68k/memchr.S: Likewise.
232 * sysdeps/m68k/rawmemchr.S: Likewise.
233 * sysdeps/m68k/strchr.S: Likewise.
234 * sysdeps/m68k/strchrnul.S: Likewise.
235 * sysdeps/m68k/m680x0/add_n.S: Likewise.
236 * sysdeps/m68k/m680x0/lshift.S: Likewise.
237 * sysdeps/m68k/m680x0/rshift.S: Likewise.
238 * sysdeps/m68k/m680x0/sub_n.S: Likewise.
239 * sysdeps/m68k/m680x0/m68020/addmul_1.S: Likewise.
240 * sysdeps/m68k/m680x0/m68020/mul_1.S: Likewise.
241 * sysdeps/m68k/m680x0/m68020/submul_1.S: Likewise.
242 * sysdeps/unix/sysv/linux/m68k/clone.S: Likewise.
243 * sysdeps/unix/sysv/linux/m68k/semtimedop.S: Likewise.
244 * sysdeps/unix/sysv/linux/m68k/socket.S: Likewise.
245 * sysdeps/unix/sysv/linux/m68k/sysdep.S: Likewise.
246 * sysdeps/unix/sysv/linux/m68k/sysdep.h: Likewise.
247 * sysdeps/unix/sysv/linux/m68k/vfork.S: Likewise.
248 * sysdeps/m68k/sysdep.h (CALL_MCOUNT): Likewise.
249 (ENTRY): Add cfi_startproc.
250 (END): Add cfi_endproc.
251 * sysdeps/unix/sysv/linux/m68k/coldfire/m68k-helpers.S: Remove
252 cfi_startproc/cfi_endproc.
253 * sysdeps/unix/sysv/linux/m68k/m680x0/m68k-helpers.S: Likewise.
254 * sysdeps/unix/sysv/linux/m68k/nptl/sysdep-cancel.h (PSEUDO):
257 2011-12-23 Andreas Schwab <schwab@linux-m68k.org>
259 * sysdeps/m68k/bits/byteswap.h (__bswap_constant_64): Protect long
260 long constant with __extension__.
262 2011-12-04 Thorsten Glaser <tg@mirbsd.de>
264 * sysdeps/unix/sysv/linux/m68k/syscall.S: Allow six arguments.
266 2011-11-01 Andreas Schwab <schwab@linux-m68k.org>
268 * sysdeps/m68k/stackinfo.h (stackinfo_get_sp, stackinfo_sub_sp):
271 2011-10-26 Andreas Schwab <schwab@linux-m68k.org>
273 * sysdeps/m68k/m680x0/fpu/math_private.h: New file.
275 * sysdeps/m68k/m680x0/fpu/sincostab.c: New file.
277 2011-10-23 Andreas Schwab <schwab@linux-m68k.org>
279 * sysdeps/m68k/coldfire/fpu/e_sqrt.c: Add __sqrt_finite alias.
280 * sysdeps/m68k/coldfire/fpu/e_sqrtf.c: Add __sqrtf_finite alias.
282 * sysdeps/m68k/m680x0/fpu/e_exp.c (FUNC_FINITE): Define.
283 * sysdeps/m68k/m680x0/fpu/e_expf.c (FUNC_FINITE): Define.
284 * sysdeps/m68k/m680x0/fpu/e_expl.c (FUNC_FINITE): Define.
286 2011-10-22 Andreas Schwab <schwab@linux-m68k.org>
288 * sysdeps/m68k/m680x0/fpu/s_ccos.c: Remove.
289 * sysdeps/m68k/m680x0/fpu/s_ccosf.c: Remove.
290 * sysdeps/m68k/m680x0/fpu/s_ccosl.c: Remove.
292 2011-10-13 Andreas Schwab <schwab@linux-m68k.org>
294 * sysdeps/m68k/m680x0/fpu/e_acos.c: Add __*_finite alias.
295 * sysdeps/m68k/m680x0/fpu/e_acosf.c: Likewise.
296 * sysdeps/m68k/m680x0/fpu/e_acosl.c: Likewise.
297 * sysdeps/m68k/m680x0/fpu/e_asin.c: Likewise.
298 * sysdeps/m68k/m680x0/fpu/e_asinl.c: Likewise.
299 * sysdeps/m68k/m680x0/fpu/e_asinf.c: Likewise.
300 * sysdeps/m68k/m680x0/fpu/e_atan2.c: Likewise.
301 * sysdeps/m68k/m680x0/fpu/e_atanh.c: Likewise.
302 * sysdeps/m68k/m680x0/fpu/e_atanhf.c: Likewise.
303 * sysdeps/m68k/m680x0/fpu/e_atanhl.c: Likewise.
304 * sysdeps/m68k/m680x0/fpu/e_cosh.c: Likewise.
305 * sysdeps/m68k/m680x0/fpu/e_coshf.c: Likewise.
306 * sysdeps/m68k/m680x0/fpu/e_coshl.c: Likewise.
307 * sysdeps/m68k/m680x0/fpu/e_exp10.c: Likewise.
308 * sysdeps/m68k/m680x0/fpu/e_exp10f.c: Likewise.
309 * sysdeps/m68k/m680x0/fpu/e_exp10l.c: Likewise.
310 * sysdeps/m68k/m680x0/fpu/e_exp2.c: Likewise.
311 * sysdeps/m68k/m680x0/fpu/e_exp2l.c: Likewise.
312 * sysdeps/m68k/m680x0/fpu/e_exp2f.c: Likewise.
313 * sysdeps/m68k/m680x0/fpu/e_fmod.c: Likewise.
314 * sysdeps/m68k/m680x0/fpu/e_fmodf.c: Likewise.
315 * sysdeps/m68k/m680x0/fpu/e_fmodl.c: Likewise.
316 * sysdeps/m68k/m680x0/fpu/e_log.c: Likewise.
317 * sysdeps/m68k/m680x0/fpu/e_logl.c: Likewise.
318 * sysdeps/m68k/m680x0/fpu/e_logf.c: Likewise.
319 * sysdeps/m68k/m680x0/fpu/e_log10.c: Likewise.
320 * sysdeps/m68k/m680x0/fpu/e_log10f.c: Likewise.
321 * sysdeps/m68k/m680x0/fpu/e_log10l.c: Likewise.
322 * sysdeps/m68k/m680x0/fpu/e_log2.c: Likewise.
323 * sysdeps/m68k/m680x0/fpu/e_log2f.c: Likewise.
324 * sysdeps/m68k/m680x0/fpu/e_log2l.c: Likewise.
325 * sysdeps/m68k/m680x0/fpu/e_pow.c: Likewise.
326 * sysdeps/m68k/m680x0/fpu/e_remainder.c: Likewise.
327 * sysdeps/m68k/m680x0/fpu/e_remainderl.c: Likewise.
328 * sysdeps/m68k/m680x0/fpu/e_remainderf.c: Likewise.
329 * sysdeps/m68k/m680x0/fpu/e_scalb.c: Likewise.
330 * sysdeps/m68k/m680x0/fpu/e_sinh.c: Likewise.
331 * sysdeps/m68k/m680x0/fpu/e_sinhf.c: Likewise.
332 * sysdeps/m68k/m680x0/fpu/e_sinhl.c: Likewise.
333 * sysdeps/m68k/m680x0/fpu/e_sqrt.c: Likewise.
334 * sysdeps/m68k/m680x0/fpu/e_sqrtf.c: Likewise.
335 * sysdeps/m68k/m680x0/fpu/e_sqrtl.c: Likewise.
337 2011-10-09 Andreas Schwab <schwab@linux-m68k.org>
339 * sysdeps/m68k/m680x0/s_isinfl.c: Remove.
340 * sysdeps/m68k/m680x0/s_isnanl.c: Remove.
342 2011-10-05 Andreas Schwab <schwab@redhat.com>
344 * sysdeps/m68k/dl-machine.h (elf_machine_rela)
345 (elf_machine_lazy_rel): Add parameter skip_ifunc.
347 2011-09-11 Andreas Schwab <schwab@linux-m68k.org>
349 * sysdeps/m68k/nptl/tls.h: Don't define USE_TLS.
350 * sysdeps/m68k/dl-machine.h: Remove use of USE_TLS.
351 * sysdeps/m68k/libc-tls.c: Likewise.
353 * sysdeps/unix/sysv/linux/m68k/sysdep.h: Remove use of
356 2011-06-23 Andreas Schwab <schwab@linux-m68k.org>
358 * sysdeps/m68k/dl-trampoline.S (_dl_runtime_profile)
359 [__mcoldfire__]: Fix typo saving %fp0.
361 2011-04-11 Andreas Schwab <schwab@linux-m68k.org>
363 * sysdeps/m68k/dl-tls.h (TLS_DTV_UNALLOCATED): Define.
365 2011-04-03 Andreas Schwab <schwab@linux-m68k.org>
367 * sysdeps/unix/sysv/linux/m68k/bits/fcntl.h: Update comments.
369 (struct file_handle, MAX_HANDLE_SZ): Define.
370 (name_to_handle_at, open_by_handle_at): Declare.
372 2011-03-06 Andreas Schwab <schwab@linux-m68k.org>
374 * sysdeps/m68k/bits/byteswap.h (__bswap_16, __bswap_32)
375 (__bswap_64): Implement as inline functions.
377 2011-01-18 Andreas Schwab <schwab@linux-m68k.org>
379 * sysdeps/unix/sysv/linux/m68k/bits/mman.h (MADV_HUGEPAGE)
380 (MADV_NOHUGEPAGE): Define.
382 2011-01-10 Andreas Schwab <schwab@linux-m68k.org>
384 * sysdeps/unix/sysv/linux/m68k/nptl/bits/semaphore.h (sem_t):
387 2010-12-26 Andreas Schwab <schwab@linux-m68k.org>
389 * sysdeps/m68k/stackinfo.h (DEFAULT_STACK_PERMS): Define.
391 2010-11-05 Andreas Schwab <schwab@linux-m68k.org>
393 * sysdeps/unix/sysv/linux/m68k/fchownat.c: Include
396 2010-10-11 Andreas Schwab <schwab@linux-m68k.org>
398 * sysdeps/m68k/m680x0/fpu/bits/mathinline.h: Remove fma inlines.
400 * sysdeps/m68k/fpu/feupdateenv.c (feupdateenv): Add
402 * sysdeps/m68k/fpu/ftestexcept.c (feupdateenv): Add
405 2010-08-25 Andreas Schwab <schwab@linux-m68k.org>
407 * sysdeps/unix/sysv/linux/m68k/coldfire/sysdep.h
408 (SYSCALL_ERROR_LOAD_GOT): Use & instead of #.
410 2010-08-17 Andreas Schwab <schwab@linux-m68k.org>
412 * sysdeps/unix/sysv/linux/m68k/syscalls.list: Remove
415 2010-08-14 Andreas Schwab <schwab@linux-m68k.org>
417 * sysdeps/unix/sysv/linux/m68k/syscalls.list: Add prlimit64,
418 fanotify_init, fanotify_mask.
420 2010-08-02 Andreas Schwab <schwab@linux-m68k.org>
422 * sysdeps/m68k/coldfire/sysdep.h: New file.
424 * sysdeps/m68k/m680x0/sysdep.h: New file.
426 * sysdeps/m68k/sysdep.h (PCREL_OP): Don't define here.
427 * sysdeps/unix/sysv/linux/m68k/coldfire/sysdep.h: New file.
428 (SYSCALL_ERROR_LOAD_GOT): Define.
429 * sysdeps/unix/sysv/linux/m68k/m680x0/sysdep.h: New file.
430 (SYSCALL_ERROR_LOAD_GOT): Define.
431 * sysdeps/unix/sysv/linux/m68k/sysdep.h: Don't include subordinate
433 (SYSCALL_ERROR_HANDLER) [PIC && USE___THREAD]: Use
434 SYSCALL_ERROR_LOAD_GOT.
436 2010-06-24 Joseph Myers <joseph@codesourcery.com>
438 * sysdeps/unix/sysv/linux/m68k/bits/fcntl.h (F_SETPIPE_SZ,
439 F_GETPIPE_SZ): Define.
441 2010-06-13 Andreas Schwab <schwab@linux-m68k.org>
443 * sysdeps/m68k/m680x0/fpu/bits/mathinline.h: Mark all functions as
446 * sysdeps/unix/sysv/linux/m68k/sys/user.h (NBPG, UPAGES)
447 (HOST_TEXT_START_ADDR, HOST_STACK_END_ADDR): Define.
449 2010-06-11 Andreas Schwab <schwab@linux-m68k.org>
451 * sysdeps/unix/sysv/linux/m68k/nptl/bits/pthreadtypes.h: Force
452 alignment of futex variables.
454 2010-05-22 Andreas Schwab <schwab@linux-m68k.org>
456 * data/c++-types-m68k-linux-gnu.data: New file.
457 * data/localplt-m68k-linux-gnu.data: New file.
459 2010-03-13 Andreas Schwab <schwab@linux-m68k.org>
461 * sysdeps/m68k/m680x0/fpu/s_ccosh.c: Use signbit macro.
462 * sysdeps/m68k/m680x0/fpu/s_ccos.c: Likewise.
464 * sysdeps/m68k/m680x0/fpu/bits/mathinline.h (__signbit)
465 (__signbitf, __signbitl): Always define as inline.
467 * sysdeps/unix/sysv/linux/m68k/sysdep.h (SYSCALL_ERROR_HANDLER):
468 Add variant for USE__THREAD.
470 2010-03-12 Andreas Schwab <schwab@linux-m68k.org>
472 * sysdeps/unix/sysv/linux/m68k/nptl/lowlevellock.h: Don't include
475 * sysdeps/unix/sysv/linux/m68k/m68k-helpers.S: Renamed ...
476 * sysdeps/unix/sysv/linux/m68k/coldfire/m68k-helpers.S: ... to
478 * sysdeps/unix/sysv/linux/m68k/m680x0/m68k-helpers.S: New file.
480 2010-03-09 Maxim Kuvyrkov <maxim@codesourcery.com>
482 NPTL support for m68k/ColdFire
483 * sysdeps/unix/sysv/linux/m68k/sysdep.h (tls.h): Include.
484 (INTERNAL_SYSCALL): Convert to INTERNAL_SYSCALL_NCS.
485 (PTR_MANGLE, PTR_DEMANGLE): Define.
486 (NEED_STATIC_SYSINFO_DSO): Define.
487 * sysdeps/unix/sysv/linux/m68k/clone.S: Support RESET_PID.
488 * sysdeps/unix/sysv/linux/m68k/m68k-helpers.S: New.
489 * sysdeps/unix/sysv/linux/m68k/Makefile: Add new files to lists.
490 * sysdeps/unix/sysv/linux/m68k/vfork.S: Add SAVE_PID/RESTORE_PID.
491 * sysdeps/unix/sysv/linux/m68k/m68k-vdso.c: New.
492 * sysdeps/unix/sysv/linux/m68k/libc-m68k-vdso.c: New.
493 * sysdeps/unix/sysv/linux/m68k/bits/m68k-vdso.h: New.
494 * sysdeps/unix/sysv/linux/m68k/coldfire/nptl/bits/atomic.h: New.
495 * sysdeps/unix/sysv/linux/m68k/Versions: Add symbols for NPTL support.
496 * sysdeps/unix/sysv/linux/m68k/init-first.c: New.
497 * sysdeps/unix/sysv/linux/m68k/nptl/sysdep-cancel.h: New.
498 * sysdeps/unix/sysv/linux/m68k/nptl/bits/pthreadtypes.h: New.
499 * sysdeps/unix/sysv/linux/m68k/nptl/bits/semaphore.h: New.
500 * sysdeps/unix/sysv/linux/m68k/nptl/clone.S: New.
501 * sysdeps/unix/sysv/linux/m68k/nptl/fork.c: New.
502 * sysdeps/unix/sysv/linux/m68k/nptl/lowlevellock.h: New.
503 * sysdeps/unix/sysv/linux/m68k/nptl/vfork.S: New.
504 * sysdeps/unix/sysv/linux/m68k/nptl/pt-vfork.S: New.
505 * sysdeps/unix/sysv/linux/m68k/nptl/createthread.c: New.
506 * sysdeps/unix/sysv/linux/m68k/nptl/pthread_once.c: New.
507 * sysdeps/unix/sysv/linux/m68k/socket.S: Update cancelation code.
508 * sysdeps/m68k/dl-tls.h: New.
509 * sysdeps/m68k/libc-tls.c: New.
510 * sysdeps/m68k/tls-macros.h: New.
511 * sysdeps/m68k/dl-machine.h (RTLD_START): Terminate stack frame to
512 generate better backtraces.
513 (elf_machine_type_class, elf_machine_rela): Handle TLS relocations.
514 * sysdeps/m68k/dl-machine.h: Handle TLS relocations.
515 * sysdeps/m68k/nptl/tcb-offsets.sym: New.
516 * sysdeps/m68k/nptl/pthread_spin_trylock.c: New.
517 * sysdeps/m68k/nptl/tls.h: New.
518 * sysdeps/m68k/nptl/pthread_spin_lock.c: New.
519 * sysdeps/m68k/nptl/pthreaddef.h: New.
520 * sysdeps/m68k/nptl/Makefile: New.
522 * sysdeps/unix/sysv/linux/m68k/bits/sigcontext.h: Remove.
523 * sysdeps/unix/sysv/linux/m68k/register-dump.h: Update.
525 * sysdeps/unix/sysv/linux/m68k/bits/siginfo.h: Remove.
527 * sysdeps/m68k/jmpbuf-unwind.h (_JMPBUF_CFA_UNWINDS_ADJ)
528 (_jmpbuf_sp, _JMPBUF_UNWINDS_ADJ, __libc_unwind_longjmp): Define.
530 2010-02-10 Joseph Myers <joseph@codesourcery.com>
532 * sysdeps/m68k/fpu/fegetenv.c: Add hidden alias.
534 2010-01-11 Joseph Myers <joseph@codesourcery.com>
536 * sysdeps/unix/sysv/linux/m68k/bits/stat.h: Fix double-inclusion
539 2010-01-10 Joseph Myers <joseph@codesourcery.com>
541 * sysdeps/unix/sysv/linux/m68k/bits/fcntl.h: Define O_DIRECTORY,
542 O_NOFOLLOW, O_CLOEXEC, F_DUPFD_CLOEXEC, F_SETOWN, and F_GETOWN for
544 * sysdeps/unix/sysv/linux/m68k/bits/stat.h: Enable using from
547 2009-12-16 Joseph Myers <joseph@codesourcery.com>
550 * sysdeps/unix/sysv/linux/m68k/bits/poll.h: Define POLLRDNORM,
551 POLLRDBAND, POLLWRNORM, and POLLWRBAND also for POSIX 2008.
553 2009-12-16 Joseph Myers <joseph@codesourcery.com>
555 * sysdeps/unix/sysv/linux/m68k/bits/fcntl.h: Redefine O_SYNC and
556 O_DSYNC to match 2.6.33+ kernels.
558 2009-11-23 Andreas Schwab <schwab@linux-m68k.org>
560 * sysdeps/unix/sysv/linux/m68k/bits/stat.h: Use struct timespec
561 for timestamps also if __USE_XOPEN2K8.
563 2009-11-19 Joseph Myers <joseph@codesourcery.com>
565 * sysdeps/unix/sysv/linux/m68k/bits/fcntl.h: Introduce new symbol
566 F_OWNER_PGRP and mark F_OWNER_GID obsolete.
568 2009-11-18 Joseph Myers <joseph@codesourcery.com>
570 * sysdeps/unix/sysv/linux/m68k/bits/fcntl.h: Change misleading
571 names of parameters of sync_file_range.
573 2009-11-17 Joseph Myers <joseph@codesourcery.com>
576 * sysdeps/unix/sysv/linux/m68k/bits/mman.h: Add new MADV_*
577 constants from recent kernels.
579 2009-11-15 Andreas Schwab <schwab@linux-m68k.org>
581 * sysdeps/m68k/libgcc_s.h: New file.
583 2009-11-14 Andreas Schwab <schwab@linux-m68k.org>
585 * sysdeps/unix/sysv/linux/m68k/bits/fcntl.h (F_SETOWN_EX)
586 (F_GETOWN_EX, F_OWNER_TID, F_OWNER_PID, F_OWNER_GID, f_owner_ex):
589 2009-11-07 Joseph Myers <joseph@codesourcery.com>
591 * sysdeps/unix/sysv/linux/m68k/bits/fcntl.h (fallocate): Fix types
592 of last two arguments when -D_FILE_OFFSET_BITS=64.
594 2009-10-30 Joseph Myers <joseph@codesourcery.com>
597 * sysdeps/unix/sysv/linux/m68k/fchownat.c (fchownat): Fix handling
598 of empty parameters for file names.
600 2009-09-06 Andreas Schwab <schwab@linux-m68k.org>
602 * sysdeps/unix/sysv/linux/m68k/____longjmp_chk.c: New file.
604 * sysdeps/m68k/__longjmp.c (__longjmp): Call CHECK_SP if defined.
606 2009-05-16 Joseph Myers <joseph@codesourcery.com>
608 * sysdeps/unix/sysv/linux/m68k/Versions (libc): Add
609 fallocate64@@GLIBC_2.11.
611 2009-04-25 Andreas Schwab <schwab@linux-m68k.org>
613 * sysdeps/unix/sysv/linux/m68k/kernel-features.h: Revert last
614 change, the syscalls have been added to 2.6.30-rc4.
616 2009-04-18 Joseph Myers <joseph@codesourcery.com>
618 * sysdeps/unix/sysv/linux/m68k/kernel-features.h (__ASSUME_PREADV,
619 __ASSUME_PWRITEV): Undefine.
621 2009-03-17 Joseph Myers <joseph@codesourcery.com>
623 * sysdeps/unix/sysv/linux/m68k/getsysstats.c (GET_NPROCS_PARSER):
624 Change parameters and use next_line.
626 2009-03-15 Joseph Myers <joseph@codesourcery.com>
628 * sysdeps/m68k/bits/link.h: Uglify function parameter names.
630 2009-03-04 Joseph Myers <joseph@codesourcery.com>
632 * sysdeps/unix/sysv/linux/m68k/bits/fcntl.h: Declare
635 2009-02-26 Joseph Myers <joseph@codesourcery.com>
637 * sysdeps/unix/sysv/linux/m68k/bits/stat.h: Protect UTIME_NOW and
638 UTIME_OMIT only with __USE_ATFILE.
640 2008-08-10 Joseph Myers <joseph@codesourcery.com>
642 * sysdeps/m68k/bits/byteswap.h: Allow inclusion from <endian.h>.
643 (__bswap_constant_16): Define.
644 (__bswap_16): Allow arguments with side effects.
645 (__bswap_constant_32): Ensure result is unsigned.
646 (__bswap_32): Define as inline function in fallback case.
647 (__bswap_constant_64): Define.
648 (__bswap_64): Use it for constant arguments.
649 * sysdeps/m68k/bits/setjmp.h (__jmp_buf): Give name to structure
651 * sysdeps/m68k/m680x0/fpu/bits/mathinline.h: Only allow inclusion
652 from <math.h>. Do not use extern inline directly.
653 * sysdeps/unix/sysv/linux/m68k/bits/fcntl.h: Include <bits/uio.h>.
654 (O_CLOEXEC, SYNC_FILE_RANGE_WAIT_BEFORE, SYNC_FILE_RANGE_WRITE,
655 SYNC_FILE_RANGE_WAIT_AFTER, SPLICE_F_MOVE, SPLICE_F_NONBLOCK,
656 SPLICE_F_MORE, SPLICE_F_GIFT): Define.
657 (sync_file_range, vmsplice, splice, tee): Declare.
658 * sysdeps/unix/sysv/linux/m68k/bits/mman.h (MADV_REMOVE): Define.
659 * sysdeps/unix/sysv/linux/m68k/bits/poll.h (POLLMSG, POLLREMOVE,
661 * sysdeps/unix/sysv/linux/m68k/bits/stat.h (UTIME_NOW,
663 * sysdeps/unix/sysv/linux/m68k/kernel-features.h: New.
664 * sysdeps/unix/sysv/linux/m68k/sys/user.h: New.
666 2008-03-28 Maxim Kuvyrkov <maxim@codesourcery.com>
668 Explicitly get address of _DYNAMIC.
669 * sysdeps/m68k/dl-machine.h (elf_machine_dynamic): Retrieve _DYNAMIC
670 from GOT instead of assuming value at GOT pointer.
672 2007-10-22 Daniel Jacobowitz <dan@codesourcery.com>
674 * sysdeps/unix/sysv/linux/m68k/bits/fcntl.h (F_DUPFD_CLOEXEC): Define.
676 2007-07-10 Daniel Jacobowitz <dan@codesourcery.com>
678 * sysdeps/unix/sysv/linux/m68k/bits/fcntl.h: Comment fix.
680 2006-11-28 Andreas Schwab <schwab@suse.de>
682 * sysdeps/unix/sysv/linux/m68k/sysdep.h (DOARGS_6, _DOARGS_6)
683 (UNDOARGS_6): Define for 6-argument syscall stubs.
685 2006-10-03 Andreas Schwab <schwab@suse.de>
687 * sysdeps/m68k/setjmp.c: Use __builtin_return_address and
688 __builtin_frame_address. Don't call __sigjmp_save in ld.so.
690 * sysdeps/unix/sysv/linux/m68k/mremap.S: Accept fifth parameter.
692 2006-10-03 Richard Sandiford <richard@codesourcery.com>
694 * sysdeps/m68k/bits/mathdef.h: Moved from sysdeps/m68k to
696 * sysdeps/m68k/m68020/submul_1.S: Likewise.
697 * sysdeps/m68k/m68020/Makefile: Likewise.
698 * sysdeps/m68k/m68020/mul_1.S: Likewise.
699 * sysdeps/m68k/m68020/wordcopy.S: Likewise.
700 * sysdeps/m68k/m68020/addmul_1.S: Likewise.
701 * sysdeps/m68k/m68020/bits/string.h: Likewise.
702 * sysdeps/m68k/m68020/bits/atomic.h: Likewise.
703 * sysdeps/m68k/sub_n.S: Likewise.
704 * sysdeps/m68k/add_n.S: Likewise.
705 * sysdeps/m68k/s_isnanl.c: Likewise.
706 * sysdeps/m68k/fpu/s_log1p.c: Likewise.
707 * sysdeps/m68k/fpu/e_asinf.c: Likewise.
708 * sysdeps/m68k/fpu/s_cosl.c: Likewise.
709 * sysdeps/m68k/fpu/s_isinff.c: Likewise.
710 * sysdeps/m68k/fpu/k_rem_pio2.c: Likewise.
711 * sysdeps/m68k/fpu/s_ccos.c: Likewise.
712 * sysdeps/m68k/fpu/s_expm1.c: Likewise.
713 * sysdeps/m68k/fpu/slowexp.c: Likewise.
714 * sysdeps/m68k/fpu/k_rem_pio2l.c: Likewise.
715 * sysdeps/m68k/fpu/s_ccoshf.c: Likewise.
716 * sysdeps/m68k/fpu/s_ilogbl.c: Likewise.
717 * sysdeps/m68k/fpu/Makefile: Likewise.
718 * sysdeps/m68k/fpu/s_expm1f.c: Likewise.
719 * sysdeps/m68k/fpu/s_significandf.c: Likewise.
720 * sysdeps/m68k/fpu/e_pow.c: Likewise.
721 * sysdeps/m68k/fpu/s_csinh.c: Likewise.
722 * sysdeps/m68k/fpu/e_exp.c: Likewise.
723 * sysdeps/m68k/fpu/s_remquof.c: Likewise.
724 * sysdeps/m68k/fpu/s_ilogbf.c: Likewise.
725 * sysdeps/m68k/fpu/s_truncl.c: Likewise.
726 * sysdeps/m68k/fpu/s_frexpf.c: Likewise.
727 * sysdeps/m68k/fpu/s_cos.c: Likewise.
728 * sysdeps/m68k/fpu/fraiseexcpt.c: Likewise.
729 * sysdeps/m68k/fpu/branred.c: Likewise.
730 * sysdeps/m68k/fpu/s_frexpl.c: Likewise.
731 * sysdeps/m68k/fpu/s_atan.c: Likewise.
732 * sysdeps/m68k/fpu/e_rem_pio2f.c: Likewise.
733 * sysdeps/m68k/fpu/e_scalbl.c: Likewise.
734 * sysdeps/m68k/fpu/e_exp2.c: Likewise.
735 * sysdeps/m68k/fpu/s_cexpf.c: Likewise.
736 * sysdeps/m68k/fpu/mplog.c: Likewise.
737 * sysdeps/m68k/fpu/s_rintf.c: Likewise.
738 * sysdeps/m68k/fpu/s_tanh.c: Likewise.
739 * sysdeps/m68k/fpu/e_scalbf.c: Likewise.
740 * sysdeps/m68k/fpu/s_csinhl.c: Likewise.
741 * sysdeps/m68k/fpu/s_floorl.c: Likewise.
742 * sysdeps/m68k/fpu/k_tanf.c: Likewise.
743 * sysdeps/m68k/fpu/k_tanl.c: Likewise.
744 * sysdeps/m68k/fpu/e_fmodf.c: Likewise.
745 * sysdeps/m68k/fpu/e_atanhf.c: Likewise.
746 * sysdeps/m68k/fpu/s_isnanf.c: Likewise.
747 * sysdeps/m68k/fpu/s_fpclassifyl.c: Likewise.
748 * sysdeps/m68k/fpu/s_modf.c: Likewise.
749 * sysdeps/m68k/fpu/e_log2.c: Likewise.
750 * sysdeps/m68k/fpu/e_acosf.c: Likewise.
751 * sysdeps/m68k/fpu/s_log1pl.c: Likewise.
752 * sysdeps/m68k/fpu/e_log2f.c: Likewise.
753 * sysdeps/m68k/fpu/mpa.c: Likewise.
754 * sysdeps/m68k/fpu/t_exp.c: Likewise.
755 * sysdeps/m68k/fpu/e_acos.c: Likewise.
756 * sysdeps/m68k/fpu/s_expm1l.c: Likewise.
757 * sysdeps/m68k/fpu/s_ccoshl.c: Likewise.
758 * sysdeps/m68k/fpu/s_sinf.c: Likewise.
759 * sysdeps/m68k/fpu/k_tan.c: Likewise.
760 * sysdeps/m68k/fpu/k_cosl.c: Likewise.
761 * sysdeps/m68k/fpu/e_remainder.c: Likewise.
762 * sysdeps/m68k/fpu/s_trunc.c: Likewise.
763 * sysdeps/m68k/fpu/s_sincos.c: Likewise.
764 * sysdeps/m68k/fpu/s_scalbnl.c: Likewise.
765 * sysdeps/m68k/fpu/s_finitef.c: Likewise.
766 * sysdeps/m68k/fpu/s_tanhl.c: Likewise.
767 * sysdeps/m68k/fpu/s_lrintl.c: Likewise.
768 * sysdeps/m68k/fpu/slowpow.c: Likewise.
769 * sysdeps/m68k/fpu/mpexp.c: Likewise.
770 * sysdeps/m68k/fpu/s_isnanl.c: Likewise.
771 * sysdeps/m68k/fpu/e_expf.c: Likewise.
772 * sysdeps/m68k/fpu/s_significand.c: Likewise.
773 * sysdeps/m68k/fpu/e_sinhf.c: Likewise.
774 * sysdeps/m68k/fpu/s_tanl.c: Likewise.
775 * sysdeps/m68k/fpu/s_tanhf.c: Likewise.
776 * sysdeps/m68k/fpu/s_cexp.c: Likewise.
777 * sysdeps/m68k/fpu/e_sqrtf.c: Likewise.
778 * sysdeps/m68k/fpu/s_isinf.c: Likewise.
779 * sysdeps/m68k/fpu/s_nearbyint.c: Likewise.
780 * sysdeps/m68k/fpu/e_fmod.c: Likewise.
781 * sysdeps/m68k/fpu/sincos32.c: Likewise.
782 * sysdeps/m68k/fpu/e_sqrtl.c: Likewise.
783 * sysdeps/m68k/fpu/s_sincosl.c: Likewise.
784 * sysdeps/m68k/fpu/e_atan2f.c: Likewise.
785 * sysdeps/m68k/fpu/s_nearbyintf.c: Likewise.
786 * sysdeps/m68k/fpu/e_fmodl.c: Likewise.
787 * sysdeps/m68k/fpu/e_coshf.c: Likewise.
788 * sysdeps/m68k/fpu/s_csinf.c: Likewise.
789 * sysdeps/m68k/fpu/s_ccosl.c: Likewise.
790 * sysdeps/m68k/fpu/e_sqrt.c: Likewise.
791 * sysdeps/m68k/fpu/s_sin.c: Likewise.
792 * sysdeps/m68k/fpu/e_asin.c: Likewise.
793 * sysdeps/m68k/fpu/mptan.c: Likewise.
794 * sysdeps/m68k/fpu/e_exp10f.c: Likewise.
795 * sysdeps/m68k/fpu/e_scalb.c: Likewise.
796 * sysdeps/m68k/fpu/s_finitel.c: Likewise.
797 * sysdeps/m68k/fpu/e_log10.c: Likewise.
798 * sysdeps/m68k/fpu/k_sinl.c: Likewise.
799 * sysdeps/m68k/fpu/e_remainderl.c: Likewise.
800 * sysdeps/m68k/fpu/s_remquol.c: Likewise.
801 * sysdeps/m68k/fpu/s_scalblnf.c: Likewise.
802 * sysdeps/m68k/fpu/s_llrint.c: Likewise.
803 * sysdeps/m68k/fpu/e_rem_pio2.c: Likewise.
804 * sysdeps/m68k/fpu/e_asinl.c: Likewise.
805 * sysdeps/m68k/fpu/e_logl.c: Likewise.
806 * sysdeps/m68k/fpu/s_cosf.c: Likewise.
807 * sysdeps/m68k/fpu/s_rint.c: Likewise.
808 * sysdeps/m68k/fpu/s_ceill.c: Likewise.
809 * sysdeps/m68k/fpu/s_modfl.c: Likewise.
810 * sysdeps/m68k/fpu/s_csinl.c: Likewise.
811 * sysdeps/m68k/fpu/s_tan.c: Likewise.
812 * sysdeps/m68k/fpu/s_sincosf.c: Likewise.
813 * sysdeps/m68k/fpu/dosincos.c: Likewise.
814 * sysdeps/m68k/fpu/e_powl.c: Likewise.
815 * sysdeps/m68k/fpu/s_ilogb.c: Likewise.
816 * sysdeps/m68k/fpu/s_llrintl.c: Likewise.
817 * sysdeps/m68k/fpu/e_expl.c: Likewise.
818 * sysdeps/m68k/fpu/libm-test-ulps: Likewise.
819 * sysdeps/m68k/fpu/s_tanf.c: Likewise.
820 * sysdeps/m68k/fpu/mpsqrt.c: Likewise.
821 * sysdeps/m68k/fpu/s_sinl.c: Likewise.
822 * sysdeps/m68k/fpu/mathimpl.h: Likewise.
823 * sysdeps/m68k/fpu/e_acosl.c: Likewise.
824 * sysdeps/m68k/fpu/e_cosh.c: Likewise.
825 * sysdeps/m68k/fpu/s_cexpl.c: Likewise.
826 * sysdeps/m68k/fpu/s_fabsl.c: Likewise.
827 * sysdeps/m68k/fpu/halfulp.c: Likewise.
828 * sysdeps/m68k/fpu/s_modff.c: Likewise.
829 * sysdeps/m68k/fpu/s_isnan.c: Likewise.
830 * sysdeps/m68k/fpu/e_atan2.c: Likewise.
831 * sysdeps/m68k/fpu/s_fabs.c: Likewise.
832 * sysdeps/m68k/fpu/e_log10f.c: Likewise.
833 * sysdeps/m68k/fpu/k_cosf.c: Likewise.
834 * sysdeps/m68k/fpu/e_sinh.c: Likewise.
835 * sysdeps/m68k/fpu/s_truncf.c: Likewise.
836 * sysdeps/m68k/fpu/s_ceil.c: Likewise.
837 * sysdeps/m68k/fpu/s_log1pf.c: Likewise.
838 * sysdeps/m68k/fpu/e_logf.c: Likewise.
839 * sysdeps/m68k/fpu/mpatan.c: Likewise.
840 * sysdeps/m68k/fpu/s_csin.c: Likewise.
841 * sysdeps/m68k/fpu/e_exp2l.c: Likewise.
842 * sysdeps/m68k/fpu/e_sinhl.c: Likewise.
843 * sysdeps/m68k/fpu/e_atan2l.c: Likewise.
844 * sysdeps/m68k/fpu/s_scalbn.c: Likewise.
845 * sysdeps/m68k/fpu/s_floorf.c: Likewise.
846 * sysdeps/m68k/fpu/e_log2l.c: Likewise.
847 * sysdeps/m68k/fpu/s_atanl.c: Likewise.
848 * sysdeps/m68k/fpu/s_llrintf.c: Likewise.
849 * sysdeps/m68k/fpu/k_sinf.c: Likewise.
850 * sysdeps/m68k/fpu/s_csinhf.c: Likewise.
851 * sysdeps/m68k/fpu/s_frexp.c: Likewise.
852 * sysdeps/m68k/fpu/s_atanf.c: Likewise.
853 * sysdeps/m68k/fpu/s_floor.c: Likewise.
854 * sysdeps/m68k/fpu/e_exp10l.c: Likewise.
855 * sysdeps/m68k/fpu/doasin.c: Likewise.
856 * sysdeps/m68k/fpu/s_rintl.c: Likewise.
857 * sysdeps/m68k/fpu/e_atanhl.c: Likewise.
858 * sysdeps/m68k/fpu/e_remainderf.c: Likewise.
859 * sysdeps/m68k/fpu/s_scalbln.c: Likewise.
860 * sysdeps/m68k/fpu/e_rem_pio2l.c: Likewise.
861 * sysdeps/m68k/fpu/e_exp10.c: Likewise.
862 * sysdeps/m68k/fpu/s_lrintf.c: Likewise.
863 * sysdeps/m68k/fpu/k_cos.c: Likewise.
864 * sysdeps/m68k/fpu/s_lrint.c: Likewise.
865 * sysdeps/m68k/fpu/s_ccosf.c: Likewise.
866 * sysdeps/m68k/fpu/s_scalblnl.c: Likewise.
867 * sysdeps/m68k/fpu/switch/Makefile: Likewise.
868 * sysdeps/m68k/fpu/switch/switch.c: Likewise.
869 * sysdeps/m68k/fpu/switch/68881-sw.h: Likewise.
870 * sysdeps/m68k/fpu/switch/bits/mathinline.h: Likewise.
871 * sysdeps/m68k/fpu/e_log.c: Likewise.
872 * sysdeps/m68k/fpu/s_nextafterl.c: Likewise.
873 * sysdeps/m68k/fpu/s_nearbyintl.c: Likewise.
874 * sysdeps/m68k/fpu/mpatan2.c: Likewise.
875 * sysdeps/m68k/fpu/k_sin.c: Likewise.
876 * sysdeps/m68k/fpu/e_atanh.c: Likewise.
877 * sysdeps/m68k/fpu/s_remquo.c: Likewise.
878 * sysdeps/m68k/fpu/e_log10l.c: Likewise.
879 * sysdeps/m68k/fpu/s_ceilf.c: Likewise.
880 * sysdeps/m68k/fpu/s_fabsf.c: Likewise.
881 * sysdeps/m68k/fpu/s_significandl.c: Likewise.
882 * sysdeps/m68k/fpu/s_ccosh.c: Likewise.
883 * sysdeps/m68k/fpu/e_coshl.c: Likewise.
884 * sysdeps/m68k/fpu/s_scalbnf.c: Likewise.
885 * sysdeps/m68k/fpu/s_finite.c: Likewise.
886 * sysdeps/m68k/fpu/e_exp2f.c: Likewise.
887 * sysdeps/m68k/fpu/k_rem_pio2f.c: Likewise.
888 * sysdeps/m68k/fpu/s_isinfl.c: Likewise.
889 * sysdeps/m68k/fpu/bits/mathinline.h: Likewise.
890 * sysdeps/m68k/fpu/e_powf.c: Likewise.
891 * sysdeps/m68k/rshift.S: Likewise.
892 * sysdeps/m68k/lshift.S: Likewise.
893 * sysdeps/m68k/strtold_l.c: Likewise.
894 * sysdeps/m68k/printf_fphex.c: Likewise.
895 * sysdeps/m68k/s_isinfl.c: Likewise.
896 * sysdeps/m68k/bits/huge_vall.h: Likewise.
898 * sysdeps/m68k/asm-syntax.h (andw, andl, subqw, tstw, tstl): New.
899 * sysdeps/m68k/bits/byteswap.h (__bswap32): Don't define for
901 * sysdeps/m68k/bits/setjmp.h (__jmp_buf): Add a 64-byte
902 __fpregs field for Coldfire FPUs.
903 * sysdeps/m68k/dl-machine.h: Include sysdep.h.
904 (elf_machine_load_address): Use PCREL_OP.
905 (_dl_start_user): Likewise.
906 * sysdeps/m68k/dl-trampoline.S (_dl_runtime_resolve): Avoid jmp (%dN)
907 on Coldfire; push the target address and use rts instead.
908 (_dl_runtime_profile): Likewise. Round up the frame size to longword
909 rather than word alignment. Avoid dbra on Coldfire. Avoid using
910 jsr (%d0) on Coldfire; push the return address and target address
911 and use rts instead. Use fmovem.l rather than fmovem.x on Coldfire.
912 Add missing initialization of lrv_a0 and restore a0 from it after
913 calling _dl_call_pltexit. Adjust the stack offsets of later data
914 accordingly, fixing a previously incorrect offset for the inregs
916 * sysdeps/m68k/fpu/fegetenv.c (__fegetenv): Save the control
917 registers individually on Coldfire targets.
918 * sysdeps/m68k/fpu/feholdexcpt.c (feholdexcept): Likewise.
919 Add missing libm_hidden_def.
920 * sysdeps/m68k/fpu/fesetenv.c (__fesetenv): Save and restore the
921 control registers individually on Coldfire targets.
922 * sysdeps/m68k/fpu/fesetround.c (fesetround): Add missing
924 * sysdeps/m68k/fpu_control.h: Add the Coldfire bit assignments to
926 (_FPU_DOUBLE): Define to 0 for Coldfire.
927 (_FPU_EXTENDED): Don't define for Coldfire.
928 (_FPU_RESERVED): Include bit 15 for Coldfire.
929 * sysdeps/m68k/Implies: Remove ieee754/ldbl-96.
930 * sysdeps/m68k/m680x0/Implies: Add it to this new file instead.
931 * sysdeps/m68k/ldsodefs.h: New file.
932 * sysdeps/m68k/__longjmp.c (__longjmp): Restore the floating-point
933 registers when using a Coldfire FPU.
934 * sysdeps/m68k/Makefile (long-double-fcts): Delete.
935 * sysdeps/m68k/m680x0/Makefile: Add it to this new file instead.
936 * sysdeps/m68k/memchr.S (__memchr): Add Coldfire code. Avoid
938 * sysdeps/m68k/preconfigure (m680?0): Add "m680x0" to $machine.
939 (m68k): Use the compiler to decide whether $machine should be
940 set to m68k/coldfire or m68k/m680x0/m68020.
941 * sysdeps/m68k/rawmemchr.S (__rawmemchr): Add Coldfire code. Avoid
943 * sysdeps/m68k/setjmp.c (__sigsetjmp): Save the floating-point
944 registers when using a Coldfire FPU. Use libc_hidden_def rather
946 * sysdeps/m68k/strchrnul.S (__strchrnul): Add Coldfire code. Avoid
948 * sysdeps/m68k/strchr.S (strchr): Likewise.
949 * sysdeps/m68k/sysdep.h (PCREL_OP): Define.
950 * sysdeps/m68k/tst-audit.h: New file.
951 * sysdeps/m68k/wcpcpy.c: Likewise.
952 * sysdeps/m68k/wcpcpy_chk.c: Likewise.
953 * sysdeps/unix/sysv/linux/m68k/configure.in: New file.
954 * sysdeps/unix/sysv/linux/m68k/configure: Likewise.
955 * sysdeps/unix/sysv/linux/m68k/clone.S (__clone): Add Coldfire code.
956 * sysdeps/unix/sysv/linux/m68k/register-dump.h (real_catch_segfault):
957 Do not define on Coldfire.
958 (catch_segfault): Likewise.
959 (register_dump): Use the Coldfire-specific sigcontext fields to
960 display call-saved data and address registers (rather than the
961 data stored in sc_fpstate by real_catch_segfault). Display 8-byte
962 floating-point registers on Coldfire.
963 * sysdeps/unix/sysv/linux/m68k/socket.S (__socket): Pass a temporary
964 register to SINGLE_THREAD_P.
965 * sysdeps/unix/sysv/linux/m68k/sys/reg.h (PT_FP0): Redefine for
967 (PT_FP1, PT_FP2, PT_FP3, PT_FP4, PT_FP5, PT_FP6, PT_FP7): Likewise.
968 * sysdeps/unix/sysv/linux/m68k/sys/ucontext.h (fpregset): Sync field
969 order with linux. Make f_fpregs an 8*2 array on Coldfire.
970 (ucontext): Sync field order with linux.
971 * sysdeps/unix/sysv/linux/m68k/sysdep.h: Guard against multiple
973 (SYSCALL_ERROR_HANDLER): Use PCREL_OP.
974 * sysdeps/unix/sysv/linux/m68k/syscalls.list (oldgetrlimit): Delete.
975 (oldsetrlimit): Likewise.
976 * sysdeps/unix/sysv/linux/m68k/m680x0/syscalls.list: New file.
977 List oldgetrlimit and oldsetrlimit here instead.
978 * sysdeps/unix/sysv/linux/m68k/bits/sigcontext.h: New file.
979 * sysdeps/unix/sysv/linux/m68k/bits/siginfo.h: Likewise.
980 * sysdeps/m68k/coldfire/bits/atomic.h: Likewise.
981 * sysdeps/m68k/coldfire/fpu/e_sqrt.c: Likewise.
982 * sysdeps/m68k/coldfire/fpu/e_sqrtf.c: Likewise.
983 * sysdeps/m68k/coldfire/fpu/fraiseexcpt.c: Likewise.
984 * sysdeps/m68k/coldfire/fpu/libm-test-ulps: Likewise.
985 * sysdeps/m68k/coldfire/fpu/s_fabs.c: Likewise.
986 * sysdeps/m68k/coldfire/fpu/s_fabsf.c: Likewise.
987 * sysdeps/m68k/coldfire/fpu/s_lrint.c: Likewise.
988 * sysdeps/m68k/coldfire/fpu/s_lrintf.c: Likewise.
989 * sysdeps/m68k/coldfire/fpu/s_rint.c: Likewise.
990 * sysdeps/m68k/coldfire/fpu/s_rintf.c: Likewise.
991 * sysdeps/m68k/coldfire/shlib-versions: Likewise.
993 2006-02-28 Roland McGrath <roland@redhat.com>
995 * sysdeps/m68k/preconfigure: New file.