1 2012-04-18 Andreas Schwab <schwab@linux-m68k.org>
3 * sysdeps/m68k/m680x0/fpu/libm-test-ulps: Update.
5 2012-04-17 Andreas Schwab <schwab@linux-m68k.org>
7 * sysdeps/m68k/m680x0/fpu/e_ilogb.c: Renamed from s_ilogb.c.
8 Define __ieee754_ilogb instead of __ilogb.
9 * sysdeps/m68k/m680x0/fpu/e_ilogbf.c: Renamed from s_ilogbf.c and
11 * sysdeps/m68k/m680x0/fpu/e_ilogbl.c: Renamed from s_ilogbl.c and
14 2012-03-28 Andreas Schwab <schwab@linux-m68k.org>
16 * sysdeps/unix/sysv/linux/m68k/bits/mman.h (MAP_STACK)
17 (MAP_HUGETLB): Define.
19 2012-03-27 Andreas Schwab <schwab@linux-m68k.org>
21 * sysdeps/m68k/elf/start.S: Move to ...
22 * sysdeps/m68k/start.S: ... here.
24 2012-03-23 Andreas Schwab <schwab@linux-m68k.org>
26 * sysdeps/m68k/m680x0/fpu/libm-test-ulps: Update.
28 * sysdeps/m68k/m680x0/fpu/s_cexp.c: Avoid undue overflow.
30 * sysdeps/m68k/m680x0/fpu/bits/mathinline.h (__inline_mathop1):
36 2012-03-22 Andreas Schwab <schwab@linux-m68k.org>
38 * sysdeps/m68k/m680x0/fpu/libm-test-ulps: Update.
40 2012-03-21 Andreas Schwab <schwab@linux-m68k.org>
42 * sysdeps/unix/sysv/linux/m68k/register-dump.h: Include <_itoa.h>
43 instead of <stdio-common/_itoa.h>.
45 2012-03-20 Andreas Schwab <schwab@linux-m68k.org>
47 * sysdeps/m68k/m680x0/fpu/libm-test-ulps: Update.
49 2012-03-15 Andreas Schwab <schwab@linux-m68k.org>
51 * sysdeps/m68k/m680x0/fpu/libm-test-ulps: Update.
53 2012-03-13 Andreas Schwab <schwab@linux-m68k.org>
55 * sysdeps/unix/sysv/linux/m68k/kernel-features.h
56 (__ASSUME_NEW_GETRLIMIT_SYSCALL, __ASSUME_VFORK_SYSCALL): Define
58 (__ASSUME_PSELECT, __ASSUME_PPOLL): Only undefine before 3.0.
60 2012-03-09 Richard Henderson <rth@twiddle.net>
62 * sysdeps/m68k/m680x0/fpu/math_private.h: Use include_next to
65 * m68k/m680x0/fpu/e_acos.c: Use <> to include math_private.h.
66 * m68k/m680x0/fpu/e_atan2.c, m68k/m680x0/fpu/e_fmod.c: Likewise.
67 * m68k/m680x0/fpu/e_pow.c, m68k/m680x0/fpu/e_scalb.c: Likewise.
68 * m68k/m680x0/fpu/s_fpclassifyl.c, m68k/m680x0/fpu/s_llrint.c: Likewise.
69 * m68k/m680x0/fpu/s_llrintf.c, m68k/m680x0/fpu/s_llrintl.c: Likewise.
70 * m68k/m680x0/fpu/s_nextafterl.c: Likewise.
72 2012-03-09 Paul Eggert <eggert@cs.ucla.edu>
75 Replace FSF snail mail address with URLs, as per GNU coding standards.
77 2012-03-05 Andreas Schwab <schwab@linux-m68k.org>
79 * sysdeps/m68k/m680x0/fpu/libm-test-ulps: Update.
81 2012-03-02 Andreas Schwab <schwab@linux-m68k.org>
83 * sysdeps/m68k/m680x0/fpu/libm-test-ulps: Update ULPs.
85 2012-02-27 Andreas Schwab <schwab@linux-m68k.org>
87 * sysdeps/unix/sysv/linux/m68k/nptl/bits/pthreadtypes.h
88 (pthread_attr_t): Fix name of union. Only define if not already
91 2012-02-26 Andreas Schwab <schwab@linux-m68k.org>
93 * sysdeps/unix/sysv/linux/m68k/nptl/bits/pthreadtypes.h: Name
96 * sysdeps/m68k/m680x0/fpu/Makefile: Remove.
97 * sysdeps/m68k/m680x0/fpu/switch: Remove directory.
99 * sysdeps/m68k/m680x0/fpu/k_sinl.c: Replace by empty file.
100 * sysdeps/m68k/m680x0/fpu/k_cosl.c: Likewise.
101 * sysdeps/m68k/m680x0/fpu/k_tanf.c: Likewise.
102 * sysdeps/m68k/m680x0/fpu/k_tanl.c: Likewise.
103 * sysdeps/m68k/m680x0/fpu/k_sin.c: Remove.
104 * sysdeps/m68k/m680x0/fpu/k_sinf.c: Remove.
105 * sysdeps/m68k/m680x0/fpu/k_cos.c: Remove.
106 * sysdeps/m68k/m680x0/fpu/k_cosf.c: Remove.
107 * sysdeps/m68k/m680x0/fpu/k_tan.c: Remove.
109 2012-02-25 Andreas Schwab <schwab@linux-m68k.org>
111 * sysdeps/m68k/m680x0/fpu/s_ccosh.c: Avoid raising invalid
112 exception for NaN+iNaN.
114 2012-02-24 Andreas Schwab <schwab@linux-m68k.org>
116 * sysdeps/m68k/m680x0/fpu/libm-test-ulps: Update ULPs.
118 * sysdeps/m68k/m680x0/fpu/s_expm1.c: Set errno to ERANGE if
119 argument causes overflow.
120 * sysdeps/m68k/m680x0/fpu/s_expm1f.c: Include <s_expm1.c>.
121 (float_type, o_threshold): Define.
122 * sysdeps/m68k/m680x0/fpu/s_expm1l.c: Likewise.
123 * sysdeps/m68k/m680x0/fpu/bits/mathinline.h [__OPTIMIZE__]: Don't
124 define expm1 as inline.
126 * sysdeps/m68k/m680x0/fpu/s_sin.c: Set errno to EDOM if argument
128 * sysdeps/m68k/m680x0/fpu/s_cos.c: Include <s_sin.c>.
129 * sysdeps/m68k/m680x0/fpu/s_tan.c: Likewise.
130 * sysdeps/m68k/m680x0/fpu/s_cosf.c: Include <s_sinf.c>.
131 * sysdeps/m68k/m680x0/fpu/s_cosl.c: Include <s_sinl.c>.
132 * sysdeps/m68k/m680x0/fpu/s_sinf.c: Include <s_sin.c>.
133 (FUNC): Don't define if already defined.
134 (float_type): Define.
135 * sysdeps/m68k/m680x0/fpu/s_sinl.c: Likewise.
136 * sysdeps/m68k/m680x0/fpu/bits/mathinline.h [__OPTIMIZE__]: Don't
137 define sin, cos, tan as inlines.
139 2012-02-08 Andreas Schwab <schwab@linux-m68k.org>
141 * sysdeps/m68k/crti.S: New file.
142 * sysdeps/m68k/crtn.S: New file.
144 * sysdeps/m68k/m680x0/sysdep.h (LOAD_GOT): Define.
145 * sysdeps/m68k/coldfire/sysdep.h (LOAD_GOT): Define.
146 * sysdeps/unix/sysv/linux/m68k/coldfire/m68k-helper.S: Remove.
147 * sysdeps/unix/sysv/linux/m68k/m680x0/m68k-helper.S: Remove.
148 * sysdeps/unix/sysv/linux/m68k/m68k-helper.S: New file.
150 * sysdeps/unix/sysv/linux/m68k/configure.in
151 (libc_cv_gcc_unwind_find_fde): Don't set on coldfire.
153 2012-01-29 Andreas Schwab <schwab@linux-m68k.org>
155 * sysdeps/m68k/asm-syntax.h: Remove __STDC__ conditionals.
156 * sysdeps/m68k/m680x0/fpu/s_nextafterl.c: Likewise.
157 * sysdeps/unix/sysv/linux/m68k/sysdep.h: Likewise.
159 2012-01-08 Andreas Schwab <schwab@linux-m68k.org>
161 * sysdeps/m68k/fpu/bits/fenv.h (FE_DFL_ENV, FE_NOMASK_ENV): Use
162 const intead of __const.
164 * sysdeps/m68k/asm-syntax.h: Remove non-ELF support.
165 * sysdeps/m68k/sysdep.h: Likewise.
166 (NO_UNDERSCORES): Don't define.
168 2012-01-07 Andreas Schwab <schwab@linux-m68k.org>
170 * sysdeps/unix/sysv/linux/m68k/configure.in: Set
171 arch_minimum_kernel, libc_cv_gcc_unwind_find_fde and
174 2012-01-05 Andreas Schwab <schwab@linux-m68k.org>
176 * sysdeps/m68k/dl-trampoline.S: Add cfi directives.
177 * sysdeps/m68k/memchr.S: Likewise.
178 * sysdeps/m68k/rawmemchr.S: Likewise.
179 * sysdeps/m68k/strchr.S: Likewise.
180 * sysdeps/m68k/strchrnul.S: Likewise.
181 * sysdeps/m68k/m680x0/add_n.S: Likewise.
182 * sysdeps/m68k/m680x0/lshift.S: Likewise.
183 * sysdeps/m68k/m680x0/rshift.S: Likewise.
184 * sysdeps/m68k/m680x0/sub_n.S: Likewise.
185 * sysdeps/m68k/m680x0/m68020/addmul_1.S: Likewise.
186 * sysdeps/m68k/m680x0/m68020/mul_1.S: Likewise.
187 * sysdeps/m68k/m680x0/m68020/submul_1.S: Likewise.
188 * sysdeps/unix/sysv/linux/m68k/clone.S: Likewise.
189 * sysdeps/unix/sysv/linux/m68k/semtimedop.S: Likewise.
190 * sysdeps/unix/sysv/linux/m68k/socket.S: Likewise.
191 * sysdeps/unix/sysv/linux/m68k/sysdep.S: Likewise.
192 * sysdeps/unix/sysv/linux/m68k/sysdep.h: Likewise.
193 * sysdeps/unix/sysv/linux/m68k/vfork.S: Likewise.
194 * sysdeps/m68k/sysdep.h (CALL_MCOUNT): Likewise.
195 (ENTRY): Add cfi_startproc.
196 (END): Add cfi_endproc.
197 * sysdeps/unix/sysv/linux/m68k/coldfire/m68k-helpers.S: Remove
198 cfi_startproc/cfi_endproc.
199 * sysdeps/unix/sysv/linux/m68k/m680x0/m68k-helpers.S: Likewise.
200 * sysdeps/unix/sysv/linux/m68k/nptl/sysdep-cancel.h (PSEUDO):
203 2011-12-23 Andreas Schwab <schwab@linux-m68k.org>
205 * sysdeps/m68k/bits/byteswap.h (__bswap_constant_64): Protect long
206 long constant with __extension__.
208 2011-12-04 Thorsten Glaser <tg@mirbsd.de>
210 * sysdeps/unix/sysv/linux/m68k/syscall.S: Allow six arguments.
212 2011-11-01 Andreas Schwab <schwab@linux-m68k.org>
214 * sysdeps/m68k/stackinfo.h (stackinfo_get_sp, stackinfo_sub_sp):
217 2011-10-26 Andreas Schwab <schwab@linux-m68k.org>
219 * sysdeps/m68k/m680x0/fpu/math_private.h: New file.
221 * sysdeps/m68k/m680x0/fpu/sincostab.c: New file.
223 2011-10-23 Andreas Schwab <schwab@linux-m68k.org>
225 * sysdeps/m68k/coldfire/fpu/e_sqrt.c: Add __sqrt_finite alias.
226 * sysdeps/m68k/coldfire/fpu/e_sqrtf.c: Add __sqrtf_finite alias.
228 * sysdeps/m68k/m680x0/fpu/e_exp.c (FUNC_FINITE): Define.
229 * sysdeps/m68k/m680x0/fpu/e_expf.c (FUNC_FINITE): Define.
230 * sysdeps/m68k/m680x0/fpu/e_expl.c (FUNC_FINITE): Define.
232 2011-10-22 Andreas Schwab <schwab@linux-m68k.org>
234 * sysdeps/m68k/m680x0/fpu/s_ccos.c: Remove.
235 * sysdeps/m68k/m680x0/fpu/s_ccosf.c: Remove.
236 * sysdeps/m68k/m680x0/fpu/s_ccosl.c: Remove.
238 2011-10-13 Andreas Schwab <schwab@linux-m68k.org>
240 * sysdeps/m68k/m680x0/fpu/e_acos.c: Add __*_finite alias.
241 * sysdeps/m68k/m680x0/fpu/e_acosf.c: Likewise.
242 * sysdeps/m68k/m680x0/fpu/e_acosl.c: Likewise.
243 * sysdeps/m68k/m680x0/fpu/e_asin.c: Likewise.
244 * sysdeps/m68k/m680x0/fpu/e_asinl.c: Likewise.
245 * sysdeps/m68k/m680x0/fpu/e_asinf.c: Likewise.
246 * sysdeps/m68k/m680x0/fpu/e_atan2.c: Likewise.
247 * sysdeps/m68k/m680x0/fpu/e_atanh.c: Likewise.
248 * sysdeps/m68k/m680x0/fpu/e_atanhf.c: Likewise.
249 * sysdeps/m68k/m680x0/fpu/e_atanhl.c: Likewise.
250 * sysdeps/m68k/m680x0/fpu/e_cosh.c: Likewise.
251 * sysdeps/m68k/m680x0/fpu/e_coshf.c: Likewise.
252 * sysdeps/m68k/m680x0/fpu/e_coshl.c: Likewise.
253 * sysdeps/m68k/m680x0/fpu/e_exp10.c: Likewise.
254 * sysdeps/m68k/m680x0/fpu/e_exp10f.c: Likewise.
255 * sysdeps/m68k/m680x0/fpu/e_exp10l.c: Likewise.
256 * sysdeps/m68k/m680x0/fpu/e_exp2.c: Likewise.
257 * sysdeps/m68k/m680x0/fpu/e_exp2l.c: Likewise.
258 * sysdeps/m68k/m680x0/fpu/e_exp2f.c: Likewise.
259 * sysdeps/m68k/m680x0/fpu/e_fmod.c: Likewise.
260 * sysdeps/m68k/m680x0/fpu/e_fmodf.c: Likewise.
261 * sysdeps/m68k/m680x0/fpu/e_fmodl.c: Likewise.
262 * sysdeps/m68k/m680x0/fpu/e_log.c: Likewise.
263 * sysdeps/m68k/m680x0/fpu/e_logl.c: Likewise.
264 * sysdeps/m68k/m680x0/fpu/e_logf.c: Likewise.
265 * sysdeps/m68k/m680x0/fpu/e_log10.c: Likewise.
266 * sysdeps/m68k/m680x0/fpu/e_log10f.c: Likewise.
267 * sysdeps/m68k/m680x0/fpu/e_log10l.c: Likewise.
268 * sysdeps/m68k/m680x0/fpu/e_log2.c: Likewise.
269 * sysdeps/m68k/m680x0/fpu/e_log2f.c: Likewise.
270 * sysdeps/m68k/m680x0/fpu/e_log2l.c: Likewise.
271 * sysdeps/m68k/m680x0/fpu/e_pow.c: Likewise.
272 * sysdeps/m68k/m680x0/fpu/e_remainder.c: Likewise.
273 * sysdeps/m68k/m680x0/fpu/e_remainderl.c: Likewise.
274 * sysdeps/m68k/m680x0/fpu/e_remainderf.c: Likewise.
275 * sysdeps/m68k/m680x0/fpu/e_scalb.c: Likewise.
276 * sysdeps/m68k/m680x0/fpu/e_sinh.c: Likewise.
277 * sysdeps/m68k/m680x0/fpu/e_sinhf.c: Likewise.
278 * sysdeps/m68k/m680x0/fpu/e_sinhl.c: Likewise.
279 * sysdeps/m68k/m680x0/fpu/e_sqrt.c: Likewise.
280 * sysdeps/m68k/m680x0/fpu/e_sqrtf.c: Likewise.
281 * sysdeps/m68k/m680x0/fpu/e_sqrtl.c: Likewise.
283 2011-10-09 Andreas Schwab <schwab@linux-m68k.org>
285 * sysdeps/m68k/m680x0/s_isinfl.c: Remove.
286 * sysdeps/m68k/m680x0/s_isnanl.c: Remove.
288 2011-10-05 Andreas Schwab <schwab@redhat.com>
290 * sysdeps/m68k/dl-machine.h (elf_machine_rela)
291 (elf_machine_lazy_rel): Add parameter skip_ifunc.
293 2011-09-11 Andreas Schwab <schwab@linux-m68k.org>
295 * sysdeps/m68k/nptl/tls.h: Don't define USE_TLS.
296 * sysdeps/m68k/dl-machine.h: Remove use of USE_TLS.
297 * sysdeps/m68k/libc-tls.c: Likewise.
299 * sysdeps/unix/sysv/linux/m68k/sysdep.h: Remove use of
302 2011-06-23 Andreas Schwab <schwab@linux-m68k.org>
304 * sysdeps/m68k/dl-trampoline.S (_dl_runtime_profile)
305 [__mcoldfire__]: Fix typo saving %fp0.
307 2011-04-11 Andreas Schwab <schwab@linux-m68k.org>
309 * sysdeps/m68k/dl-tls.h (TLS_DTV_UNALLOCATED): Define.
311 2011-04-03 Andreas Schwab <schwab@linux-m68k.org>
313 * sysdeps/unix/sysv/linux/m68k/bits/fcntl.h: Update comments.
315 (struct file_handle, MAX_HANDLE_SZ): Define.
316 (name_to_handle_at, open_by_handle_at): Declare.
318 2011-03-06 Andreas Schwab <schwab@linux-m68k.org>
320 * sysdeps/m68k/bits/byteswap.h (__bswap_16, __bswap_32)
321 (__bswap_64): Implement as inline functions.
323 2011-01-18 Andreas Schwab <schwab@linux-m68k.org>
325 * sysdeps/unix/sysv/linux/m68k/bits/mman.h (MADV_HUGEPAGE)
326 (MADV_NOHUGEPAGE): Define.
328 2011-01-10 Andreas Schwab <schwab@linux-m68k.org>
330 * sysdeps/unix/sysv/linux/m68k/nptl/bits/semaphore.h (sem_t):
333 2010-12-26 Andreas Schwab <schwab@linux-m68k.org>
335 * sysdeps/m68k/stackinfo.h (DEFAULT_STACK_PERMS): Define.
337 2010-11-05 Andreas Schwab <schwab@linux-m68k.org>
339 * sysdeps/unix/sysv/linux/m68k/fchownat.c: Include
342 2010-10-11 Andreas Schwab <schwab@linux-m68k.org>
344 * sysdeps/m68k/m680x0/fpu/bits/mathinline.h: Remove fma inlines.
346 * sysdeps/m68k/fpu/feupdateenv.c (feupdateenv): Add
348 * sysdeps/m68k/fpu/ftestexcept.c (feupdateenv): Add
351 2010-08-25 Andreas Schwab <schwab@linux-m68k.org>
353 * sysdeps/unix/sysv/linux/m68k/coldfire/sysdep.h
354 (SYSCALL_ERROR_LOAD_GOT): Use & instead of #.
356 2010-08-17 Andreas Schwab <schwab@linux-m68k.org>
358 * sysdeps/unix/sysv/linux/m68k/syscalls.list: Remove
361 2010-08-14 Andreas Schwab <schwab@linux-m68k.org>
363 * sysdeps/unix/sysv/linux/m68k/syscalls.list: Add prlimit64,
364 fanotify_init, fanotify_mask.
366 2010-08-02 Andreas Schwab <schwab@linux-m68k.org>
368 * sysdeps/m68k/coldfire/sysdep.h: New file.
370 * sysdeps/m68k/m680x0/sysdep.h: New file.
372 * sysdeps/m68k/sysdep.h (PCREL_OP): Don't define here.
373 * sysdeps/unix/sysv/linux/m68k/coldfire/sysdep.h: New file.
374 (SYSCALL_ERROR_LOAD_GOT): Define.
375 * sysdeps/unix/sysv/linux/m68k/m680x0/sysdep.h: New file.
376 (SYSCALL_ERROR_LOAD_GOT): Define.
377 * sysdeps/unix/sysv/linux/m68k/sysdep.h: Don't include subordinate
379 (SYSCALL_ERROR_HANDLER) [PIC && USE___THREAD]: Use
380 SYSCALL_ERROR_LOAD_GOT.
382 2010-06-24 Joseph Myers <joseph@codesourcery.com>
384 * sysdeps/unix/sysv/linux/m68k/bits/fcntl.h (F_SETPIPE_SZ,
385 F_GETPIPE_SZ): Define.
387 2010-06-13 Andreas Schwab <schwab@linux-m68k.org>
389 * sysdeps/m68k/m680x0/fpu/bits/mathinline.h: Mark all functions as
392 * sysdeps/unix/sysv/linux/m68k/sys/user.h (NBPG, UPAGES)
393 (HOST_TEXT_START_ADDR, HOST_STACK_END_ADDR): Define.
395 2010-06-11 Andreas Schwab <schwab@linux-m68k.org>
397 * sysdeps/unix/sysv/linux/m68k/nptl/bits/pthreadtypes.h: Force
398 alignment of futex variables.
400 2010-05-22 Andreas Schwab <schwab@linux-m68k.org>
402 * data/c++-types-m68k-linux-gnu.data: New file.
403 * data/localplt-m68k-linux-gnu.data: New file.
405 2010-03-13 Andreas Schwab <schwab@linux-m68k.org>
407 * sysdeps/m68k/m680x0/fpu/s_ccosh.c: Use signbit macro.
408 * sysdeps/m68k/m680x0/fpu/s_ccos.c: Likewise.
410 * sysdeps/m68k/m680x0/fpu/bits/mathinline.h (__signbit)
411 (__signbitf, __signbitl): Always define as inline.
413 * sysdeps/unix/sysv/linux/m68k/sysdep.h (SYSCALL_ERROR_HANDLER):
414 Add variant for USE__THREAD.
416 2010-03-12 Andreas Schwab <schwab@linux-m68k.org>
418 * sysdeps/unix/sysv/linux/m68k/nptl/lowlevellock.h: Don't include
421 * sysdeps/unix/sysv/linux/m68k/m68k-helpers.S: Renamed ...
422 * sysdeps/unix/sysv/linux/m68k/coldfire/m68k-helpers.S: ... to
424 * sysdeps/unix/sysv/linux/m68k/m680x0/m68k-helpers.S: New file.
426 2010-03-09 Maxim Kuvyrkov <maxim@codesourcery.com>
428 NPTL support for m68k/ColdFire
429 * sysdeps/unix/sysv/linux/m68k/sysdep.h (tls.h): Include.
430 (INTERNAL_SYSCALL): Convert to INTERNAL_SYSCALL_NCS.
431 (PTR_MANGLE, PTR_DEMANGLE): Define.
432 (NEED_STATIC_SYSINFO_DSO): Define.
433 * sysdeps/unix/sysv/linux/m68k/clone.S: Support RESET_PID.
434 * sysdeps/unix/sysv/linux/m68k/m68k-helpers.S: New.
435 * sysdeps/unix/sysv/linux/m68k/Makefile: Add new files to lists.
436 * sysdeps/unix/sysv/linux/m68k/vfork.S: Add SAVE_PID/RESTORE_PID.
437 * sysdeps/unix/sysv/linux/m68k/m68k-vdso.c: New.
438 * sysdeps/unix/sysv/linux/m68k/libc-m68k-vdso.c: New.
439 * sysdeps/unix/sysv/linux/m68k/bits/m68k-vdso.h: New.
440 * sysdeps/unix/sysv/linux/m68k/coldfire/nptl/bits/atomic.h: New.
441 * sysdeps/unix/sysv/linux/m68k/Versions: Add symbols for NPTL support.
442 * sysdeps/unix/sysv/linux/m68k/init-first.c: New.
443 * sysdeps/unix/sysv/linux/m68k/nptl/sysdep-cancel.h: New.
444 * sysdeps/unix/sysv/linux/m68k/nptl/bits/pthreadtypes.h: New.
445 * sysdeps/unix/sysv/linux/m68k/nptl/bits/semaphore.h: New.
446 * sysdeps/unix/sysv/linux/m68k/nptl/clone.S: New.
447 * sysdeps/unix/sysv/linux/m68k/nptl/fork.c: New.
448 * sysdeps/unix/sysv/linux/m68k/nptl/lowlevellock.h: New.
449 * sysdeps/unix/sysv/linux/m68k/nptl/vfork.S: New.
450 * sysdeps/unix/sysv/linux/m68k/nptl/pt-vfork.S: New.
451 * sysdeps/unix/sysv/linux/m68k/nptl/createthread.c: New.
452 * sysdeps/unix/sysv/linux/m68k/nptl/pthread_once.c: New.
453 * sysdeps/unix/sysv/linux/m68k/socket.S: Update cancelation code.
454 * sysdeps/m68k/dl-tls.h: New.
455 * sysdeps/m68k/libc-tls.c: New.
456 * sysdeps/m68k/tls-macros.h: New.
457 * sysdeps/m68k/dl-machine.h (RTLD_START): Terminate stack frame to
458 generate better backtraces.
459 (elf_machine_type_class, elf_machine_rela): Handle TLS relocations.
460 * sysdeps/m68k/dl-machine.h: Handle TLS relocations.
461 * sysdeps/m68k/nptl/tcb-offsets.sym: New.
462 * sysdeps/m68k/nptl/pthread_spin_trylock.c: New.
463 * sysdeps/m68k/nptl/tls.h: New.
464 * sysdeps/m68k/nptl/pthread_spin_lock.c: New.
465 * sysdeps/m68k/nptl/pthreaddef.h: New.
466 * sysdeps/m68k/nptl/Makefile: New.
468 * sysdeps/unix/sysv/linux/m68k/bits/sigcontext.h: Remove.
469 * sysdeps/unix/sysv/linux/m68k/register-dump.h: Update.
471 * sysdeps/unix/sysv/linux/m68k/bits/siginfo.h: Remove.
473 * sysdeps/m68k/jmpbuf-unwind.h (_JMPBUF_CFA_UNWINDS_ADJ)
474 (_jmpbuf_sp, _JMPBUF_UNWINDS_ADJ, __libc_unwind_longjmp): Define.
476 2010-02-10 Joseph Myers <joseph@codesourcery.com>
478 * sysdeps/m68k/fpu/fegetenv.c: Add hidden alias.
480 2010-01-11 Joseph Myers <joseph@codesourcery.com>
482 * sysdeps/unix/sysv/linux/m68k/bits/stat.h: Fix double-inclusion
485 2010-01-10 Joseph Myers <joseph@codesourcery.com>
487 * sysdeps/unix/sysv/linux/m68k/bits/fcntl.h: Define O_DIRECTORY,
488 O_NOFOLLOW, O_CLOEXEC, F_DUPFD_CLOEXEC, F_SETOWN, and F_GETOWN for
490 * sysdeps/unix/sysv/linux/m68k/bits/stat.h: Enable using from
493 2009-12-16 Joseph Myers <joseph@codesourcery.com>
496 * sysdeps/unix/sysv/linux/m68k/bits/poll.h: Define POLLRDNORM,
497 POLLRDBAND, POLLWRNORM, and POLLWRBAND also for POSIX 2008.
499 2009-12-16 Joseph Myers <joseph@codesourcery.com>
501 * sysdeps/unix/sysv/linux/m68k/bits/fcntl.h: Redefine O_SYNC and
502 O_DSYNC to match 2.6.33+ kernels.
504 2009-11-23 Andreas Schwab <schwab@linux-m68k.org>
506 * sysdeps/unix/sysv/linux/m68k/bits/stat.h: Use struct timespec
507 for timestamps also if __USE_XOPEN2K8.
509 2009-11-19 Joseph Myers <joseph@codesourcery.com>
511 * sysdeps/unix/sysv/linux/m68k/bits/fcntl.h: Introduce new symbol
512 F_OWNER_PGRP and mark F_OWNER_GID obsolete.
514 2009-11-18 Joseph Myers <joseph@codesourcery.com>
516 * sysdeps/unix/sysv/linux/m68k/bits/fcntl.h: Change misleading
517 names of parameters of sync_file_range.
519 2009-11-17 Joseph Myers <joseph@codesourcery.com>
522 * sysdeps/unix/sysv/linux/m68k/bits/mman.h: Add new MADV_*
523 constants from recent kernels.
525 2009-11-15 Andreas Schwab <schwab@linux-m68k.org>
527 * sysdeps/m68k/libgcc_s.h: New file.
529 2009-11-14 Andreas Schwab <schwab@linux-m68k.org>
531 * sysdeps/unix/sysv/linux/m68k/bits/fcntl.h (F_SETOWN_EX)
532 (F_GETOWN_EX, F_OWNER_TID, F_OWNER_PID, F_OWNER_GID, f_owner_ex):
535 2009-11-07 Joseph Myers <joseph@codesourcery.com>
537 * sysdeps/unix/sysv/linux/m68k/bits/fcntl.h (fallocate): Fix types
538 of last two arguments when -D_FILE_OFFSET_BITS=64.
540 2009-10-30 Joseph Myers <joseph@codesourcery.com>
543 * sysdeps/unix/sysv/linux/m68k/fchownat.c (fchownat): Fix handling
544 of empty parameters for file names.
546 2009-09-06 Andreas Schwab <schwab@linux-m68k.org>
548 * sysdeps/unix/sysv/linux/m68k/____longjmp_chk.c: New file.
550 * sysdeps/m68k/__longjmp.c (__longjmp): Call CHECK_SP if defined.
552 2009-05-16 Joseph Myers <joseph@codesourcery.com>
554 * sysdeps/unix/sysv/linux/m68k/Versions (libc): Add
555 fallocate64@@GLIBC_2.11.
557 2009-04-25 Andreas Schwab <schwab@linux-m68k.org>
559 * sysdeps/unix/sysv/linux/m68k/kernel-features.h: Revert last
560 change, the syscalls have been added to 2.6.30-rc4.
562 2009-04-18 Joseph Myers <joseph@codesourcery.com>
564 * sysdeps/unix/sysv/linux/m68k/kernel-features.h (__ASSUME_PREADV,
565 __ASSUME_PWRITEV): Undefine.
567 2009-03-17 Joseph Myers <joseph@codesourcery.com>
569 * sysdeps/unix/sysv/linux/m68k/getsysstats.c (GET_NPROCS_PARSER):
570 Change parameters and use next_line.
572 2009-03-15 Joseph Myers <joseph@codesourcery.com>
574 * sysdeps/m68k/bits/link.h: Uglify function parameter names.
576 2009-03-04 Joseph Myers <joseph@codesourcery.com>
578 * sysdeps/unix/sysv/linux/m68k/bits/fcntl.h: Declare
581 2009-02-26 Joseph Myers <joseph@codesourcery.com>
583 * sysdeps/unix/sysv/linux/m68k/bits/stat.h: Protect UTIME_NOW and
584 UTIME_OMIT only with __USE_ATFILE.
586 2008-08-10 Joseph Myers <joseph@codesourcery.com>
588 * sysdeps/m68k/bits/byteswap.h: Allow inclusion from <endian.h>.
589 (__bswap_constant_16): Define.
590 (__bswap_16): Allow arguments with side effects.
591 (__bswap_constant_32): Ensure result is unsigned.
592 (__bswap_32): Define as inline function in fallback case.
593 (__bswap_constant_64): Define.
594 (__bswap_64): Use it for constant arguments.
595 * sysdeps/m68k/bits/setjmp.h (__jmp_buf): Give name to structure
597 * sysdeps/m68k/m680x0/fpu/bits/mathinline.h: Only allow inclusion
598 from <math.h>. Do not use extern inline directly.
599 * sysdeps/unix/sysv/linux/m68k/bits/fcntl.h: Include <bits/uio.h>.
600 (O_CLOEXEC, SYNC_FILE_RANGE_WAIT_BEFORE, SYNC_FILE_RANGE_WRITE,
601 SYNC_FILE_RANGE_WAIT_AFTER, SPLICE_F_MOVE, SPLICE_F_NONBLOCK,
602 SPLICE_F_MORE, SPLICE_F_GIFT): Define.
603 (sync_file_range, vmsplice, splice, tee): Declare.
604 * sysdeps/unix/sysv/linux/m68k/bits/mman.h (MADV_REMOVE): Define.
605 * sysdeps/unix/sysv/linux/m68k/bits/poll.h (POLLMSG, POLLREMOVE,
607 * sysdeps/unix/sysv/linux/m68k/bits/stat.h (UTIME_NOW,
609 * sysdeps/unix/sysv/linux/m68k/kernel-features.h: New.
610 * sysdeps/unix/sysv/linux/m68k/sys/user.h: New.
612 2008-03-28 Maxim Kuvyrkov <maxim@codesourcery.com>
614 Explicitly get address of _DYNAMIC.
615 * sysdeps/m68k/dl-machine.h (elf_machine_dynamic): Retrieve _DYNAMIC
616 from GOT instead of assuming value at GOT pointer.
618 2007-10-22 Daniel Jacobowitz <dan@codesourcery.com>
620 * sysdeps/unix/sysv/linux/m68k/bits/fcntl.h (F_DUPFD_CLOEXEC): Define.
622 2007-07-10 Daniel Jacobowitz <dan@codesourcery.com>
624 * sysdeps/unix/sysv/linux/m68k/bits/fcntl.h: Comment fix.
626 2006-11-28 Andreas Schwab <schwab@suse.de>
628 * sysdeps/unix/sysv/linux/m68k/sysdep.h (DOARGS_6, _DOARGS_6)
629 (UNDOARGS_6): Define for 6-argument syscall stubs.
631 2006-10-03 Andreas Schwab <schwab@suse.de>
633 * sysdeps/m68k/setjmp.c: Use __builtin_return_address and
634 __builtin_frame_address. Don't call __sigjmp_save in ld.so.
636 * sysdeps/unix/sysv/linux/m68k/mremap.S: Accept fifth parameter.
638 2006-10-03 Richard Sandiford <richard@codesourcery.com>
640 * sysdeps/m68k/bits/mathdef.h: Moved from sysdeps/m68k to
642 * sysdeps/m68k/m68020/submul_1.S: Likewise.
643 * sysdeps/m68k/m68020/Makefile: Likewise.
644 * sysdeps/m68k/m68020/mul_1.S: Likewise.
645 * sysdeps/m68k/m68020/wordcopy.S: Likewise.
646 * sysdeps/m68k/m68020/addmul_1.S: Likewise.
647 * sysdeps/m68k/m68020/bits/string.h: Likewise.
648 * sysdeps/m68k/m68020/bits/atomic.h: Likewise.
649 * sysdeps/m68k/sub_n.S: Likewise.
650 * sysdeps/m68k/add_n.S: Likewise.
651 * sysdeps/m68k/s_isnanl.c: Likewise.
652 * sysdeps/m68k/fpu/s_log1p.c: Likewise.
653 * sysdeps/m68k/fpu/e_asinf.c: Likewise.
654 * sysdeps/m68k/fpu/s_cosl.c: Likewise.
655 * sysdeps/m68k/fpu/s_isinff.c: Likewise.
656 * sysdeps/m68k/fpu/k_rem_pio2.c: Likewise.
657 * sysdeps/m68k/fpu/s_ccos.c: Likewise.
658 * sysdeps/m68k/fpu/s_expm1.c: Likewise.
659 * sysdeps/m68k/fpu/slowexp.c: Likewise.
660 * sysdeps/m68k/fpu/k_rem_pio2l.c: Likewise.
661 * sysdeps/m68k/fpu/s_ccoshf.c: Likewise.
662 * sysdeps/m68k/fpu/s_ilogbl.c: Likewise.
663 * sysdeps/m68k/fpu/Makefile: Likewise.
664 * sysdeps/m68k/fpu/s_expm1f.c: Likewise.
665 * sysdeps/m68k/fpu/s_significandf.c: Likewise.
666 * sysdeps/m68k/fpu/e_pow.c: Likewise.
667 * sysdeps/m68k/fpu/s_csinh.c: Likewise.
668 * sysdeps/m68k/fpu/e_exp.c: Likewise.
669 * sysdeps/m68k/fpu/s_remquof.c: Likewise.
670 * sysdeps/m68k/fpu/s_ilogbf.c: Likewise.
671 * sysdeps/m68k/fpu/s_truncl.c: Likewise.
672 * sysdeps/m68k/fpu/s_frexpf.c: Likewise.
673 * sysdeps/m68k/fpu/s_cos.c: Likewise.
674 * sysdeps/m68k/fpu/fraiseexcpt.c: Likewise.
675 * sysdeps/m68k/fpu/branred.c: Likewise.
676 * sysdeps/m68k/fpu/s_frexpl.c: Likewise.
677 * sysdeps/m68k/fpu/s_atan.c: Likewise.
678 * sysdeps/m68k/fpu/e_rem_pio2f.c: Likewise.
679 * sysdeps/m68k/fpu/e_scalbl.c: Likewise.
680 * sysdeps/m68k/fpu/e_exp2.c: Likewise.
681 * sysdeps/m68k/fpu/s_cexpf.c: Likewise.
682 * sysdeps/m68k/fpu/mplog.c: Likewise.
683 * sysdeps/m68k/fpu/s_rintf.c: Likewise.
684 * sysdeps/m68k/fpu/s_tanh.c: Likewise.
685 * sysdeps/m68k/fpu/e_scalbf.c: Likewise.
686 * sysdeps/m68k/fpu/s_csinhl.c: Likewise.
687 * sysdeps/m68k/fpu/s_floorl.c: Likewise.
688 * sysdeps/m68k/fpu/k_tanf.c: Likewise.
689 * sysdeps/m68k/fpu/k_tanl.c: Likewise.
690 * sysdeps/m68k/fpu/e_fmodf.c: Likewise.
691 * sysdeps/m68k/fpu/e_atanhf.c: Likewise.
692 * sysdeps/m68k/fpu/s_isnanf.c: Likewise.
693 * sysdeps/m68k/fpu/s_fpclassifyl.c: Likewise.
694 * sysdeps/m68k/fpu/s_modf.c: Likewise.
695 * sysdeps/m68k/fpu/e_log2.c: Likewise.
696 * sysdeps/m68k/fpu/e_acosf.c: Likewise.
697 * sysdeps/m68k/fpu/s_log1pl.c: Likewise.
698 * sysdeps/m68k/fpu/e_log2f.c: Likewise.
699 * sysdeps/m68k/fpu/mpa.c: Likewise.
700 * sysdeps/m68k/fpu/t_exp.c: Likewise.
701 * sysdeps/m68k/fpu/e_acos.c: Likewise.
702 * sysdeps/m68k/fpu/s_expm1l.c: Likewise.
703 * sysdeps/m68k/fpu/s_ccoshl.c: Likewise.
704 * sysdeps/m68k/fpu/s_sinf.c: Likewise.
705 * sysdeps/m68k/fpu/k_tan.c: Likewise.
706 * sysdeps/m68k/fpu/k_cosl.c: Likewise.
707 * sysdeps/m68k/fpu/e_remainder.c: Likewise.
708 * sysdeps/m68k/fpu/s_trunc.c: Likewise.
709 * sysdeps/m68k/fpu/s_sincos.c: Likewise.
710 * sysdeps/m68k/fpu/s_scalbnl.c: Likewise.
711 * sysdeps/m68k/fpu/s_finitef.c: Likewise.
712 * sysdeps/m68k/fpu/s_tanhl.c: Likewise.
713 * sysdeps/m68k/fpu/s_lrintl.c: Likewise.
714 * sysdeps/m68k/fpu/slowpow.c: Likewise.
715 * sysdeps/m68k/fpu/mpexp.c: Likewise.
716 * sysdeps/m68k/fpu/s_isnanl.c: Likewise.
717 * sysdeps/m68k/fpu/e_expf.c: Likewise.
718 * sysdeps/m68k/fpu/s_significand.c: Likewise.
719 * sysdeps/m68k/fpu/e_sinhf.c: Likewise.
720 * sysdeps/m68k/fpu/s_tanl.c: Likewise.
721 * sysdeps/m68k/fpu/s_tanhf.c: Likewise.
722 * sysdeps/m68k/fpu/s_cexp.c: Likewise.
723 * sysdeps/m68k/fpu/e_sqrtf.c: Likewise.
724 * sysdeps/m68k/fpu/s_isinf.c: Likewise.
725 * sysdeps/m68k/fpu/s_nearbyint.c: Likewise.
726 * sysdeps/m68k/fpu/e_fmod.c: Likewise.
727 * sysdeps/m68k/fpu/sincos32.c: Likewise.
728 * sysdeps/m68k/fpu/e_sqrtl.c: Likewise.
729 * sysdeps/m68k/fpu/s_sincosl.c: Likewise.
730 * sysdeps/m68k/fpu/e_atan2f.c: Likewise.
731 * sysdeps/m68k/fpu/s_nearbyintf.c: Likewise.
732 * sysdeps/m68k/fpu/e_fmodl.c: Likewise.
733 * sysdeps/m68k/fpu/e_coshf.c: Likewise.
734 * sysdeps/m68k/fpu/s_csinf.c: Likewise.
735 * sysdeps/m68k/fpu/s_ccosl.c: Likewise.
736 * sysdeps/m68k/fpu/e_sqrt.c: Likewise.
737 * sysdeps/m68k/fpu/s_sin.c: Likewise.
738 * sysdeps/m68k/fpu/e_asin.c: Likewise.
739 * sysdeps/m68k/fpu/mptan.c: Likewise.
740 * sysdeps/m68k/fpu/e_exp10f.c: Likewise.
741 * sysdeps/m68k/fpu/e_scalb.c: Likewise.
742 * sysdeps/m68k/fpu/s_finitel.c: Likewise.
743 * sysdeps/m68k/fpu/e_log10.c: Likewise.
744 * sysdeps/m68k/fpu/k_sinl.c: Likewise.
745 * sysdeps/m68k/fpu/e_remainderl.c: Likewise.
746 * sysdeps/m68k/fpu/s_remquol.c: Likewise.
747 * sysdeps/m68k/fpu/s_scalblnf.c: Likewise.
748 * sysdeps/m68k/fpu/s_llrint.c: Likewise.
749 * sysdeps/m68k/fpu/e_rem_pio2.c: Likewise.
750 * sysdeps/m68k/fpu/e_asinl.c: Likewise.
751 * sysdeps/m68k/fpu/e_logl.c: Likewise.
752 * sysdeps/m68k/fpu/s_cosf.c: Likewise.
753 * sysdeps/m68k/fpu/s_rint.c: Likewise.
754 * sysdeps/m68k/fpu/s_ceill.c: Likewise.
755 * sysdeps/m68k/fpu/s_modfl.c: Likewise.
756 * sysdeps/m68k/fpu/s_csinl.c: Likewise.
757 * sysdeps/m68k/fpu/s_tan.c: Likewise.
758 * sysdeps/m68k/fpu/s_sincosf.c: Likewise.
759 * sysdeps/m68k/fpu/dosincos.c: Likewise.
760 * sysdeps/m68k/fpu/e_powl.c: Likewise.
761 * sysdeps/m68k/fpu/s_ilogb.c: Likewise.
762 * sysdeps/m68k/fpu/s_llrintl.c: Likewise.
763 * sysdeps/m68k/fpu/e_expl.c: Likewise.
764 * sysdeps/m68k/fpu/libm-test-ulps: Likewise.
765 * sysdeps/m68k/fpu/s_tanf.c: Likewise.
766 * sysdeps/m68k/fpu/mpsqrt.c: Likewise.
767 * sysdeps/m68k/fpu/s_sinl.c: Likewise.
768 * sysdeps/m68k/fpu/mathimpl.h: Likewise.
769 * sysdeps/m68k/fpu/e_acosl.c: Likewise.
770 * sysdeps/m68k/fpu/e_cosh.c: Likewise.
771 * sysdeps/m68k/fpu/s_cexpl.c: Likewise.
772 * sysdeps/m68k/fpu/s_fabsl.c: Likewise.
773 * sysdeps/m68k/fpu/halfulp.c: Likewise.
774 * sysdeps/m68k/fpu/s_modff.c: Likewise.
775 * sysdeps/m68k/fpu/s_isnan.c: Likewise.
776 * sysdeps/m68k/fpu/e_atan2.c: Likewise.
777 * sysdeps/m68k/fpu/s_fabs.c: Likewise.
778 * sysdeps/m68k/fpu/e_log10f.c: Likewise.
779 * sysdeps/m68k/fpu/k_cosf.c: Likewise.
780 * sysdeps/m68k/fpu/e_sinh.c: Likewise.
781 * sysdeps/m68k/fpu/s_truncf.c: Likewise.
782 * sysdeps/m68k/fpu/s_ceil.c: Likewise.
783 * sysdeps/m68k/fpu/s_log1pf.c: Likewise.
784 * sysdeps/m68k/fpu/e_logf.c: Likewise.
785 * sysdeps/m68k/fpu/mpatan.c: Likewise.
786 * sysdeps/m68k/fpu/s_csin.c: Likewise.
787 * sysdeps/m68k/fpu/e_exp2l.c: Likewise.
788 * sysdeps/m68k/fpu/e_sinhl.c: Likewise.
789 * sysdeps/m68k/fpu/e_atan2l.c: Likewise.
790 * sysdeps/m68k/fpu/s_scalbn.c: Likewise.
791 * sysdeps/m68k/fpu/s_floorf.c: Likewise.
792 * sysdeps/m68k/fpu/e_log2l.c: Likewise.
793 * sysdeps/m68k/fpu/s_atanl.c: Likewise.
794 * sysdeps/m68k/fpu/s_llrintf.c: Likewise.
795 * sysdeps/m68k/fpu/k_sinf.c: Likewise.
796 * sysdeps/m68k/fpu/s_csinhf.c: Likewise.
797 * sysdeps/m68k/fpu/s_frexp.c: Likewise.
798 * sysdeps/m68k/fpu/s_atanf.c: Likewise.
799 * sysdeps/m68k/fpu/s_floor.c: Likewise.
800 * sysdeps/m68k/fpu/e_exp10l.c: Likewise.
801 * sysdeps/m68k/fpu/doasin.c: Likewise.
802 * sysdeps/m68k/fpu/s_rintl.c: Likewise.
803 * sysdeps/m68k/fpu/e_atanhl.c: Likewise.
804 * sysdeps/m68k/fpu/e_remainderf.c: Likewise.
805 * sysdeps/m68k/fpu/s_scalbln.c: Likewise.
806 * sysdeps/m68k/fpu/e_rem_pio2l.c: Likewise.
807 * sysdeps/m68k/fpu/e_exp10.c: Likewise.
808 * sysdeps/m68k/fpu/s_lrintf.c: Likewise.
809 * sysdeps/m68k/fpu/k_cos.c: Likewise.
810 * sysdeps/m68k/fpu/s_lrint.c: Likewise.
811 * sysdeps/m68k/fpu/s_ccosf.c: Likewise.
812 * sysdeps/m68k/fpu/s_scalblnl.c: Likewise.
813 * sysdeps/m68k/fpu/switch/Makefile: Likewise.
814 * sysdeps/m68k/fpu/switch/switch.c: Likewise.
815 * sysdeps/m68k/fpu/switch/68881-sw.h: Likewise.
816 * sysdeps/m68k/fpu/switch/bits/mathinline.h: Likewise.
817 * sysdeps/m68k/fpu/e_log.c: Likewise.
818 * sysdeps/m68k/fpu/s_nextafterl.c: Likewise.
819 * sysdeps/m68k/fpu/s_nearbyintl.c: Likewise.
820 * sysdeps/m68k/fpu/mpatan2.c: Likewise.
821 * sysdeps/m68k/fpu/k_sin.c: Likewise.
822 * sysdeps/m68k/fpu/e_atanh.c: Likewise.
823 * sysdeps/m68k/fpu/s_remquo.c: Likewise.
824 * sysdeps/m68k/fpu/e_log10l.c: Likewise.
825 * sysdeps/m68k/fpu/s_ceilf.c: Likewise.
826 * sysdeps/m68k/fpu/s_fabsf.c: Likewise.
827 * sysdeps/m68k/fpu/s_significandl.c: Likewise.
828 * sysdeps/m68k/fpu/s_ccosh.c: Likewise.
829 * sysdeps/m68k/fpu/e_coshl.c: Likewise.
830 * sysdeps/m68k/fpu/s_scalbnf.c: Likewise.
831 * sysdeps/m68k/fpu/s_finite.c: Likewise.
832 * sysdeps/m68k/fpu/e_exp2f.c: Likewise.
833 * sysdeps/m68k/fpu/k_rem_pio2f.c: Likewise.
834 * sysdeps/m68k/fpu/s_isinfl.c: Likewise.
835 * sysdeps/m68k/fpu/bits/mathinline.h: Likewise.
836 * sysdeps/m68k/fpu/e_powf.c: Likewise.
837 * sysdeps/m68k/rshift.S: Likewise.
838 * sysdeps/m68k/lshift.S: Likewise.
839 * sysdeps/m68k/strtold_l.c: Likewise.
840 * sysdeps/m68k/printf_fphex.c: Likewise.
841 * sysdeps/m68k/s_isinfl.c: Likewise.
842 * sysdeps/m68k/bits/huge_vall.h: Likewise.
844 * sysdeps/m68k/asm-syntax.h (andw, andl, subqw, tstw, tstl): New.
845 * sysdeps/m68k/bits/byteswap.h (__bswap32): Don't define for
847 * sysdeps/m68k/bits/setjmp.h (__jmp_buf): Add a 64-byte
848 __fpregs field for Coldfire FPUs.
849 * sysdeps/m68k/dl-machine.h: Include sysdep.h.
850 (elf_machine_load_address): Use PCREL_OP.
851 (_dl_start_user): Likewise.
852 * sysdeps/m68k/dl-trampoline.S (_dl_runtime_resolve): Avoid jmp (%dN)
853 on Coldfire; push the target address and use rts instead.
854 (_dl_runtime_profile): Likewise. Round up the frame size to longword
855 rather than word alignment. Avoid dbra on Coldfire. Avoid using
856 jsr (%d0) on Coldfire; push the return address and target address
857 and use rts instead. Use fmovem.l rather than fmovem.x on Coldfire.
858 Add missing initialization of lrv_a0 and restore a0 from it after
859 calling _dl_call_pltexit. Adjust the stack offsets of later data
860 accordingly, fixing a previously incorrect offset for the inregs
862 * sysdeps/m68k/fpu/fegetenv.c (__fegetenv): Save the control
863 registers individually on Coldfire targets.
864 * sysdeps/m68k/fpu/feholdexcpt.c (feholdexcept): Likewise.
865 Add missing libm_hidden_def.
866 * sysdeps/m68k/fpu/fesetenv.c (__fesetenv): Save and restore the
867 control registers individually on Coldfire targets.
868 * sysdeps/m68k/fpu/fesetround.c (fesetround): Add missing
870 * sysdeps/m68k/fpu_control.h: Add the Coldfire bit assignments to
872 (_FPU_DOUBLE): Define to 0 for Coldfire.
873 (_FPU_EXTENDED): Don't define for Coldfire.
874 (_FPU_RESERVED): Include bit 15 for Coldfire.
875 * sysdeps/m68k/Implies: Remove ieee754/ldbl-96.
876 * sysdeps/m68k/m680x0/Implies: Add it to this new file instead.
877 * sysdeps/m68k/ldsodefs.h: New file.
878 * sysdeps/m68k/__longjmp.c (__longjmp): Restore the floating-point
879 registers when using a Coldfire FPU.
880 * sysdeps/m68k/Makefile (long-double-fcts): Delete.
881 * sysdeps/m68k/m680x0/Makefile: Add it to this new file instead.
882 * sysdeps/m68k/memchr.S (__memchr): Add Coldfire code. Avoid
884 * sysdeps/m68k/preconfigure (m680?0): Add "m680x0" to $machine.
885 (m68k): Use the compiler to decide whether $machine should be
886 set to m68k/coldfire or m68k/m680x0/m68020.
887 * sysdeps/m68k/rawmemchr.S (__rawmemchr): Add Coldfire code. Avoid
889 * sysdeps/m68k/setjmp.c (__sigsetjmp): Save the floating-point
890 registers when using a Coldfire FPU. Use libc_hidden_def rather
892 * sysdeps/m68k/strchrnul.S (__strchrnul): Add Coldfire code. Avoid
894 * sysdeps/m68k/strchr.S (strchr): Likewise.
895 * sysdeps/m68k/sysdep.h (PCREL_OP): Define.
896 * sysdeps/m68k/tst-audit.h: New file.
897 * sysdeps/m68k/wcpcpy.c: Likewise.
898 * sysdeps/m68k/wcpcpy_chk.c: Likewise.
899 * sysdeps/unix/sysv/linux/m68k/configure.in: New file.
900 * sysdeps/unix/sysv/linux/m68k/configure: Likewise.
901 * sysdeps/unix/sysv/linux/m68k/clone.S (__clone): Add Coldfire code.
902 * sysdeps/unix/sysv/linux/m68k/register-dump.h (real_catch_segfault):
903 Do not define on Coldfire.
904 (catch_segfault): Likewise.
905 (register_dump): Use the Coldfire-specific sigcontext fields to
906 display call-saved data and address registers (rather than the
907 data stored in sc_fpstate by real_catch_segfault). Display 8-byte
908 floating-point registers on Coldfire.
909 * sysdeps/unix/sysv/linux/m68k/socket.S (__socket): Pass a temporary
910 register to SINGLE_THREAD_P.
911 * sysdeps/unix/sysv/linux/m68k/sys/reg.h (PT_FP0): Redefine for
913 (PT_FP1, PT_FP2, PT_FP3, PT_FP4, PT_FP5, PT_FP6, PT_FP7): Likewise.
914 * sysdeps/unix/sysv/linux/m68k/sys/ucontext.h (fpregset): Sync field
915 order with linux. Make f_fpregs an 8*2 array on Coldfire.
916 (ucontext): Sync field order with linux.
917 * sysdeps/unix/sysv/linux/m68k/sysdep.h: Guard against multiple
919 (SYSCALL_ERROR_HANDLER): Use PCREL_OP.
920 * sysdeps/unix/sysv/linux/m68k/syscalls.list (oldgetrlimit): Delete.
921 (oldsetrlimit): Likewise.
922 * sysdeps/unix/sysv/linux/m68k/m680x0/syscalls.list: New file.
923 List oldgetrlimit and oldsetrlimit here instead.
924 * sysdeps/unix/sysv/linux/m68k/bits/sigcontext.h: New file.
925 * sysdeps/unix/sysv/linux/m68k/bits/siginfo.h: Likewise.
926 * sysdeps/m68k/coldfire/bits/atomic.h: Likewise.
927 * sysdeps/m68k/coldfire/fpu/e_sqrt.c: Likewise.
928 * sysdeps/m68k/coldfire/fpu/e_sqrtf.c: Likewise.
929 * sysdeps/m68k/coldfire/fpu/fraiseexcpt.c: Likewise.
930 * sysdeps/m68k/coldfire/fpu/libm-test-ulps: Likewise.
931 * sysdeps/m68k/coldfire/fpu/s_fabs.c: Likewise.
932 * sysdeps/m68k/coldfire/fpu/s_fabsf.c: Likewise.
933 * sysdeps/m68k/coldfire/fpu/s_lrint.c: Likewise.
934 * sysdeps/m68k/coldfire/fpu/s_lrintf.c: Likewise.
935 * sysdeps/m68k/coldfire/fpu/s_rint.c: Likewise.
936 * sysdeps/m68k/coldfire/fpu/s_rintf.c: Likewise.
937 * sysdeps/m68k/coldfire/shlib-versions: Likewise.
939 2006-02-28 Roland McGrath <roland@redhat.com>
941 * sysdeps/m68k/preconfigure: New file.