1 2012-03-21 Andreas Schwab <schwab@linux-m68k.org>
3 * sysdeps/unix/sysv/linux/m68k/register-dump.h: Include <_itoa.h>
4 instead of <stdio-common/_itoa.h>.
6 2012-03-20 Andreas Schwab <schwab@linux-m68k.org>
8 * sysdeps/m68k/m680x0/fpu/libm-test-ulps: Update.
10 2012-03-15 Andreas Schwab <schwab@linux-m68k.org>
12 * sysdeps/m68k/m680x0/fpu/libm-test-ulps: Update.
14 2012-03-13 Andreas Schwab <schwab@linux-m68k.org>
16 * sysdeps/unix/sysv/linux/m68k/kernel-features.h
17 (__ASSUME_NEW_GETRLIMIT_SYSCALL, __ASSUME_VFORK_SYSCALL): Define
19 (__ASSUME_PSELECT, __ASSUME_PPOLL): Only undefine before 3.0.
21 2012-03-09 Richard Henderson <rth@twiddle.net>
23 * sysdeps/m68k/m680x0/fpu/math_private.h: Use include_next to
26 * m68k/m680x0/fpu/e_acos.c: Use <> to include math_private.h.
27 * m68k/m680x0/fpu/e_atan2.c, m68k/m680x0/fpu/e_fmod.c: Likewise.
28 * m68k/m680x0/fpu/e_pow.c, m68k/m680x0/fpu/e_scalb.c: Likewise.
29 * m68k/m680x0/fpu/s_fpclassifyl.c, m68k/m680x0/fpu/s_llrint.c: Likewise.
30 * m68k/m680x0/fpu/s_llrintf.c, m68k/m680x0/fpu/s_llrintl.c: Likewise.
31 * m68k/m680x0/fpu/s_nextafterl.c: Likewise.
33 2012-03-09 Paul Eggert <eggert@cs.ucla.edu>
36 Replace FSF snail mail address with URLs, as per GNU coding standards.
38 2012-03-05 Andreas Schwab <schwab@linux-m68k.org>
40 * sysdeps/m68k/m680x0/fpu/libm-test-ulps: Update.
42 2012-03-02 Andreas Schwab <schwab@linux-m68k.org>
44 * sysdeps/m68k/m680x0/fpu/libm-test-ulps: Update ULPs.
46 2012-02-27 Andreas Schwab <schwab@linux-m68k.org>
48 * sysdeps/unix/sysv/linux/m68k/nptl/bits/pthreadtypes.h
49 (pthread_attr_t): Fix name of union. Only define if not already
52 2012-02-26 Andreas Schwab <schwab@linux-m68k.org>
54 * sysdeps/unix/sysv/linux/m68k/nptl/bits/pthreadtypes.h: Name
57 * sysdeps/m68k/m680x0/fpu/Makefile: Remove.
58 * sysdeps/m68k/m680x0/fpu/switch: Remove directory.
60 * sysdeps/m68k/m680x0/fpu/k_sinl.c: Replace by empty file.
61 * sysdeps/m68k/m680x0/fpu/k_cosl.c: Likewise.
62 * sysdeps/m68k/m680x0/fpu/k_tanf.c: Likewise.
63 * sysdeps/m68k/m680x0/fpu/k_tanl.c: Likewise.
64 * sysdeps/m68k/m680x0/fpu/k_sin.c: Remove.
65 * sysdeps/m68k/m680x0/fpu/k_sinf.c: Remove.
66 * sysdeps/m68k/m680x0/fpu/k_cos.c: Remove.
67 * sysdeps/m68k/m680x0/fpu/k_cosf.c: Remove.
68 * sysdeps/m68k/m680x0/fpu/k_tan.c: Remove.
70 2012-02-25 Andreas Schwab <schwab@linux-m68k.org>
72 * sysdeps/m68k/m680x0/fpu/s_ccosh.c: Avoid raising invalid
73 exception for NaN+iNaN.
75 2012-02-24 Andreas Schwab <schwab@linux-m68k.org>
77 * sysdeps/m68k/m680x0/fpu/libm-test-ulps: Update ULPs.
79 * sysdeps/m68k/m680x0/fpu/s_expm1.c: Set errno to ERANGE if
80 argument causes overflow.
81 * sysdeps/m68k/m680x0/fpu/s_expm1f.c: Include <s_expm1.c>.
82 (float_type, o_threshold): Define.
83 * sysdeps/m68k/m680x0/fpu/s_expm1l.c: Likewise.
84 * sysdeps/m68k/m680x0/fpu/bits/mathinline.h [__OPTIMIZE__]: Don't
85 define expm1 as inline.
87 * sysdeps/m68k/m680x0/fpu/s_sin.c: Set errno to EDOM if argument
89 * sysdeps/m68k/m680x0/fpu/s_cos.c: Include <s_sin.c>.
90 * sysdeps/m68k/m680x0/fpu/s_tan.c: Likewise.
91 * sysdeps/m68k/m680x0/fpu/s_cosf.c: Include <s_sinf.c>.
92 * sysdeps/m68k/m680x0/fpu/s_cosl.c: Include <s_sinl.c>.
93 * sysdeps/m68k/m680x0/fpu/s_sinf.c: Include <s_sin.c>.
94 (FUNC): Don't define if already defined.
96 * sysdeps/m68k/m680x0/fpu/s_sinl.c: Likewise.
97 * sysdeps/m68k/m680x0/fpu/bits/mathinline.h [__OPTIMIZE__]: Don't
98 define sin, cos, tan as inlines.
100 2012-02-08 Andreas Schwab <schwab@linux-m68k.org>
102 * sysdeps/m68k/crti.S: New file.
103 * sysdeps/m68k/crtn.S: New file.
105 * sysdeps/m68k/m680x0/sysdep.h (LOAD_GOT): Define.
106 * sysdeps/m68k/coldfire/sysdep.h (LOAD_GOT): Define.
107 * sysdeps/unix/sysv/linux/m68k/coldfire/m68k-helper.S: Remove.
108 * sysdeps/unix/sysv/linux/m68k/m680x0/m68k-helper.S: Remove.
109 * sysdeps/unix/sysv/linux/m68k/m68k-helper.S: New file.
111 * sysdeps/unix/sysv/linux/m68k/configure.in
112 (libc_cv_gcc_unwind_find_fde): Don't set on coldfire.
114 2012-01-29 Andreas Schwab <schwab@linux-m68k.org>
116 * sysdeps/m68k/asm-syntax.h: Remove __STDC__ conditionals.
117 * sysdeps/m68k/m680x0/fpu/s_nextafterl.c: Likewise.
118 * sysdeps/unix/sysv/linux/m68k/sysdep.h: Likewise.
120 2012-01-08 Andreas Schwab <schwab@linux-m68k.org>
122 * sysdeps/m68k/fpu/bits/fenv.h (FE_DFL_ENV, FE_NOMASK_ENV): Use
123 const intead of __const.
125 * sysdeps/m68k/asm-syntax.h: Remove non-ELF support.
126 * sysdeps/m68k/sysdep.h: Likewise.
127 (NO_UNDERSCORES): Don't define.
129 2012-01-07 Andreas Schwab <schwab@linux-m68k.org>
131 * sysdeps/unix/sysv/linux/m68k/configure.in: Set
132 arch_minimum_kernel, libc_cv_gcc_unwind_find_fde and
135 2012-01-05 Andreas Schwab <schwab@linux-m68k.org>
137 * sysdeps/m68k/dl-trampoline.S: Add cfi directives.
138 * sysdeps/m68k/memchr.S: Likewise.
139 * sysdeps/m68k/rawmemchr.S: Likewise.
140 * sysdeps/m68k/strchr.S: Likewise.
141 * sysdeps/m68k/strchrnul.S: Likewise.
142 * sysdeps/m68k/m680x0/add_n.S: Likewise.
143 * sysdeps/m68k/m680x0/lshift.S: Likewise.
144 * sysdeps/m68k/m680x0/rshift.S: Likewise.
145 * sysdeps/m68k/m680x0/sub_n.S: Likewise.
146 * sysdeps/m68k/m680x0/m68020/addmul_1.S: Likewise.
147 * sysdeps/m68k/m680x0/m68020/mul_1.S: Likewise.
148 * sysdeps/m68k/m680x0/m68020/submul_1.S: Likewise.
149 * sysdeps/unix/sysv/linux/m68k/clone.S: Likewise.
150 * sysdeps/unix/sysv/linux/m68k/semtimedop.S: Likewise.
151 * sysdeps/unix/sysv/linux/m68k/socket.S: Likewise.
152 * sysdeps/unix/sysv/linux/m68k/sysdep.S: Likewise.
153 * sysdeps/unix/sysv/linux/m68k/sysdep.h: Likewise.
154 * sysdeps/unix/sysv/linux/m68k/vfork.S: Likewise.
155 * sysdeps/m68k/sysdep.h (CALL_MCOUNT): Likewise.
156 (ENTRY): Add cfi_startproc.
157 (END): Add cfi_endproc.
158 * sysdeps/unix/sysv/linux/m68k/coldfire/m68k-helpers.S: Remove
159 cfi_startproc/cfi_endproc.
160 * sysdeps/unix/sysv/linux/m68k/m680x0/m68k-helpers.S: Likewise.
161 * sysdeps/unix/sysv/linux/m68k/nptl/sysdep-cancel.h (PSEUDO):
164 2011-12-23 Andreas Schwab <schwab@linux-m68k.org>
166 * sysdeps/m68k/bits/byteswap.h (__bswap_constant_64): Protect long
167 long constant with __extension__.
169 2011-12-04 Thorsten Glaser <tg@mirbsd.de>
171 * sysdeps/unix/sysv/linux/m68k/syscall.S: Allow six arguments.
173 2011-11-01 Andreas Schwab <schwab@linux-m68k.org>
175 * sysdeps/m68k/stackinfo.h (stackinfo_get_sp, stackinfo_sub_sp):
178 2011-10-26 Andreas Schwab <schwab@linux-m68k.org>
180 * sysdeps/m68k/m680x0/fpu/math_private.h: New file.
182 * sysdeps/m68k/m680x0/fpu/sincostab.c: New file.
184 2011-10-23 Andreas Schwab <schwab@linux-m68k.org>
186 * sysdeps/m68k/coldfire/fpu/e_sqrt.c: Add __sqrt_finite alias.
187 * sysdeps/m68k/coldfire/fpu/e_sqrtf.c: Add __sqrtf_finite alias.
189 * sysdeps/m68k/m680x0/fpu/e_exp.c (FUNC_FINITE): Define.
190 * sysdeps/m68k/m680x0/fpu/e_expf.c (FUNC_FINITE): Define.
191 * sysdeps/m68k/m680x0/fpu/e_expl.c (FUNC_FINITE): Define.
193 2011-10-22 Andreas Schwab <schwab@linux-m68k.org>
195 * sysdeps/m68k/m680x0/fpu/s_ccos.c: Remove.
196 * sysdeps/m68k/m680x0/fpu/s_ccosf.c: Remove.
197 * sysdeps/m68k/m680x0/fpu/s_ccosl.c: Remove.
199 2011-10-13 Andreas Schwab <schwab@linux-m68k.org>
201 * sysdeps/m68k/m680x0/fpu/e_acos.c: Add __*_finite alias.
202 * sysdeps/m68k/m680x0/fpu/e_acosf.c: Likewise.
203 * sysdeps/m68k/m680x0/fpu/e_acosl.c: Likewise.
204 * sysdeps/m68k/m680x0/fpu/e_asin.c: Likewise.
205 * sysdeps/m68k/m680x0/fpu/e_asinl.c: Likewise.
206 * sysdeps/m68k/m680x0/fpu/e_asinf.c: Likewise.
207 * sysdeps/m68k/m680x0/fpu/e_atan2.c: Likewise.
208 * sysdeps/m68k/m680x0/fpu/e_atanh.c: Likewise.
209 * sysdeps/m68k/m680x0/fpu/e_atanhf.c: Likewise.
210 * sysdeps/m68k/m680x0/fpu/e_atanhl.c: Likewise.
211 * sysdeps/m68k/m680x0/fpu/e_cosh.c: Likewise.
212 * sysdeps/m68k/m680x0/fpu/e_coshf.c: Likewise.
213 * sysdeps/m68k/m680x0/fpu/e_coshl.c: Likewise.
214 * sysdeps/m68k/m680x0/fpu/e_exp10.c: Likewise.
215 * sysdeps/m68k/m680x0/fpu/e_exp10f.c: Likewise.
216 * sysdeps/m68k/m680x0/fpu/e_exp10l.c: Likewise.
217 * sysdeps/m68k/m680x0/fpu/e_exp2.c: Likewise.
218 * sysdeps/m68k/m680x0/fpu/e_exp2l.c: Likewise.
219 * sysdeps/m68k/m680x0/fpu/e_exp2f.c: Likewise.
220 * sysdeps/m68k/m680x0/fpu/e_fmod.c: Likewise.
221 * sysdeps/m68k/m680x0/fpu/e_fmodf.c: Likewise.
222 * sysdeps/m68k/m680x0/fpu/e_fmodl.c: Likewise.
223 * sysdeps/m68k/m680x0/fpu/e_log.c: Likewise.
224 * sysdeps/m68k/m680x0/fpu/e_logl.c: Likewise.
225 * sysdeps/m68k/m680x0/fpu/e_logf.c: Likewise.
226 * sysdeps/m68k/m680x0/fpu/e_log10.c: Likewise.
227 * sysdeps/m68k/m680x0/fpu/e_log10f.c: Likewise.
228 * sysdeps/m68k/m680x0/fpu/e_log10l.c: Likewise.
229 * sysdeps/m68k/m680x0/fpu/e_log2.c: Likewise.
230 * sysdeps/m68k/m680x0/fpu/e_log2f.c: Likewise.
231 * sysdeps/m68k/m680x0/fpu/e_log2l.c: Likewise.
232 * sysdeps/m68k/m680x0/fpu/e_pow.c: Likewise.
233 * sysdeps/m68k/m680x0/fpu/e_remainder.c: Likewise.
234 * sysdeps/m68k/m680x0/fpu/e_remainderl.c: Likewise.
235 * sysdeps/m68k/m680x0/fpu/e_remainderf.c: Likewise.
236 * sysdeps/m68k/m680x0/fpu/e_scalb.c: Likewise.
237 * sysdeps/m68k/m680x0/fpu/e_sinh.c: Likewise.
238 * sysdeps/m68k/m680x0/fpu/e_sinhf.c: Likewise.
239 * sysdeps/m68k/m680x0/fpu/e_sinhl.c: Likewise.
240 * sysdeps/m68k/m680x0/fpu/e_sqrt.c: Likewise.
241 * sysdeps/m68k/m680x0/fpu/e_sqrtf.c: Likewise.
242 * sysdeps/m68k/m680x0/fpu/e_sqrtl.c: Likewise.
244 2011-10-09 Andreas Schwab <schwab@linux-m68k.org>
246 * sysdeps/m68k/m680x0/s_isinfl.c: Remove.
247 * sysdeps/m68k/m680x0/s_isnanl.c: Remove.
249 2011-10-05 Andreas Schwab <schwab@redhat.com>
251 * sysdeps/m68k/dl-machine.h (elf_machine_rela)
252 (elf_machine_lazy_rel): Add parameter skip_ifunc.
254 2011-09-11 Andreas Schwab <schwab@linux-m68k.org>
256 * sysdeps/m68k/nptl/tls.h: Don't define USE_TLS.
257 * sysdeps/m68k/dl-machine.h: Remove use of USE_TLS.
258 * sysdeps/m68k/libc-tls.c: Likewise.
260 * sysdeps/unix/sysv/linux/m68k/sysdep.h: Remove use of
263 2011-06-23 Andreas Schwab <schwab@linux-m68k.org>
265 * sysdeps/m68k/dl-trampoline.S (_dl_runtime_profile)
266 [__mcoldfire__]: Fix typo saving %fp0.
268 2011-04-11 Andreas Schwab <schwab@linux-m68k.org>
270 * sysdeps/m68k/dl-tls.h (TLS_DTV_UNALLOCATED): Define.
272 2011-04-03 Andreas Schwab <schwab@linux-m68k.org>
274 * sysdeps/unix/sysv/linux/m68k/bits/fcntl.h: Update comments.
276 (struct file_handle, MAX_HANDLE_SZ): Define.
277 (name_to_handle_at, open_by_handle_at): Declare.
279 2011-03-06 Andreas Schwab <schwab@linux-m68k.org>
281 * sysdeps/m68k/bits/byteswap.h (__bswap_16, __bswap_32)
282 (__bswap_64): Implement as inline functions.
284 2011-01-18 Andreas Schwab <schwab@linux-m68k.org>
286 * sysdeps/unix/sysv/linux/m68k/bits/mman.h (MADV_HUGEPAGE)
287 (MADV_NOHUGEPAGE): Define.
289 2011-01-10 Andreas Schwab <schwab@linux-m68k.org>
291 * sysdeps/unix/sysv/linux/m68k/nptl/bits/semaphore.h (sem_t):
294 2010-12-26 Andreas Schwab <schwab@linux-m68k.org>
296 * sysdeps/m68k/stackinfo.h (DEFAULT_STACK_PERMS): Define.
298 2010-11-05 Andreas Schwab <schwab@linux-m68k.org>
300 * sysdeps/unix/sysv/linux/m68k/fchownat.c: Include
303 2010-10-11 Andreas Schwab <schwab@linux-m68k.org>
305 * sysdeps/m68k/m680x0/fpu/bits/mathinline.h: Remove fma inlines.
307 * sysdeps/m68k/fpu/feupdateenv.c (feupdateenv): Add
309 * sysdeps/m68k/fpu/ftestexcept.c (feupdateenv): Add
312 2010-08-25 Andreas Schwab <schwab@linux-m68k.org>
314 * sysdeps/unix/sysv/linux/m68k/coldfire/sysdep.h
315 (SYSCALL_ERROR_LOAD_GOT): Use & instead of #.
317 2010-08-17 Andreas Schwab <schwab@linux-m68k.org>
319 * sysdeps/unix/sysv/linux/m68k/syscalls.list: Remove
322 2010-08-14 Andreas Schwab <schwab@linux-m68k.org>
324 * sysdeps/unix/sysv/linux/m68k/syscalls.list: Add prlimit64,
325 fanotify_init, fanotify_mask.
327 2010-08-02 Andreas Schwab <schwab@linux-m68k.org>
329 * sysdeps/m68k/coldfire/sysdep.h: New file.
331 * sysdeps/m68k/m680x0/sysdep.h: New file.
333 * sysdeps/m68k/sysdep.h (PCREL_OP): Don't define here.
334 * sysdeps/unix/sysv/linux/m68k/coldfire/sysdep.h: New file.
335 (SYSCALL_ERROR_LOAD_GOT): Define.
336 * sysdeps/unix/sysv/linux/m68k/m680x0/sysdep.h: New file.
337 (SYSCALL_ERROR_LOAD_GOT): Define.
338 * sysdeps/unix/sysv/linux/m68k/sysdep.h: Don't include subordinate
340 (SYSCALL_ERROR_HANDLER) [PIC && USE___THREAD]: Use
341 SYSCALL_ERROR_LOAD_GOT.
343 2010-06-24 Joseph Myers <joseph@codesourcery.com>
345 * sysdeps/unix/sysv/linux/m68k/bits/fcntl.h (F_SETPIPE_SZ,
346 F_GETPIPE_SZ): Define.
348 2010-06-13 Andreas Schwab <schwab@linux-m68k.org>
350 * sysdeps/m68k/m680x0/fpu/bits/mathinline.h: Mark all functions as
353 * sysdeps/unix/sysv/linux/m68k/sys/user.h (NBPG, UPAGES)
354 (HOST_TEXT_START_ADDR, HOST_STACK_END_ADDR): Define.
356 2010-06-11 Andreas Schwab <schwab@linux-m68k.org>
358 * sysdeps/unix/sysv/linux/m68k/nptl/bits/pthreadtypes.h: Force
359 alignment of futex variables.
361 2010-05-22 Andreas Schwab <schwab@linux-m68k.org>
363 * data/c++-types-m68k-linux-gnu.data: New file.
364 * data/localplt-m68k-linux-gnu.data: New file.
366 2010-03-13 Andreas Schwab <schwab@linux-m68k.org>
368 * sysdeps/m68k/m680x0/fpu/s_ccosh.c: Use signbit macro.
369 * sysdeps/m68k/m680x0/fpu/s_ccos.c: Likewise.
371 * sysdeps/m68k/m680x0/fpu/bits/mathinline.h (__signbit)
372 (__signbitf, __signbitl): Always define as inline.
374 * sysdeps/unix/sysv/linux/m68k/sysdep.h (SYSCALL_ERROR_HANDLER):
375 Add variant for USE__THREAD.
377 2010-03-12 Andreas Schwab <schwab@linux-m68k.org>
379 * sysdeps/unix/sysv/linux/m68k/nptl/lowlevellock.h: Don't include
382 * sysdeps/unix/sysv/linux/m68k/m68k-helpers.S: Renamed ...
383 * sysdeps/unix/sysv/linux/m68k/coldfire/m68k-helpers.S: ... to
385 * sysdeps/unix/sysv/linux/m68k/m680x0/m68k-helpers.S: New file.
387 2010-03-09 Maxim Kuvyrkov <maxim@codesourcery.com>
389 NPTL support for m68k/ColdFire
390 * sysdeps/unix/sysv/linux/m68k/sysdep.h (tls.h): Include.
391 (INTERNAL_SYSCALL): Convert to INTERNAL_SYSCALL_NCS.
392 (PTR_MANGLE, PTR_DEMANGLE): Define.
393 (NEED_STATIC_SYSINFO_DSO): Define.
394 * sysdeps/unix/sysv/linux/m68k/clone.S: Support RESET_PID.
395 * sysdeps/unix/sysv/linux/m68k/m68k-helpers.S: New.
396 * sysdeps/unix/sysv/linux/m68k/Makefile: Add new files to lists.
397 * sysdeps/unix/sysv/linux/m68k/vfork.S: Add SAVE_PID/RESTORE_PID.
398 * sysdeps/unix/sysv/linux/m68k/m68k-vdso.c: New.
399 * sysdeps/unix/sysv/linux/m68k/libc-m68k-vdso.c: New.
400 * sysdeps/unix/sysv/linux/m68k/bits/m68k-vdso.h: New.
401 * sysdeps/unix/sysv/linux/m68k/coldfire/nptl/bits/atomic.h: New.
402 * sysdeps/unix/sysv/linux/m68k/Versions: Add symbols for NPTL support.
403 * sysdeps/unix/sysv/linux/m68k/init-first.c: New.
404 * sysdeps/unix/sysv/linux/m68k/nptl/sysdep-cancel.h: New.
405 * sysdeps/unix/sysv/linux/m68k/nptl/bits/pthreadtypes.h: New.
406 * sysdeps/unix/sysv/linux/m68k/nptl/bits/semaphore.h: New.
407 * sysdeps/unix/sysv/linux/m68k/nptl/clone.S: New.
408 * sysdeps/unix/sysv/linux/m68k/nptl/fork.c: New.
409 * sysdeps/unix/sysv/linux/m68k/nptl/lowlevellock.h: New.
410 * sysdeps/unix/sysv/linux/m68k/nptl/vfork.S: New.
411 * sysdeps/unix/sysv/linux/m68k/nptl/pt-vfork.S: New.
412 * sysdeps/unix/sysv/linux/m68k/nptl/createthread.c: New.
413 * sysdeps/unix/sysv/linux/m68k/nptl/pthread_once.c: New.
414 * sysdeps/unix/sysv/linux/m68k/socket.S: Update cancelation code.
415 * sysdeps/m68k/dl-tls.h: New.
416 * sysdeps/m68k/libc-tls.c: New.
417 * sysdeps/m68k/tls-macros.h: New.
418 * sysdeps/m68k/dl-machine.h (RTLD_START): Terminate stack frame to
419 generate better backtraces.
420 (elf_machine_type_class, elf_machine_rela): Handle TLS relocations.
421 * sysdeps/m68k/dl-machine.h: Handle TLS relocations.
422 * sysdeps/m68k/nptl/tcb-offsets.sym: New.
423 * sysdeps/m68k/nptl/pthread_spin_trylock.c: New.
424 * sysdeps/m68k/nptl/tls.h: New.
425 * sysdeps/m68k/nptl/pthread_spin_lock.c: New.
426 * sysdeps/m68k/nptl/pthreaddef.h: New.
427 * sysdeps/m68k/nptl/Makefile: New.
429 * sysdeps/unix/sysv/linux/m68k/bits/sigcontext.h: Remove.
430 * sysdeps/unix/sysv/linux/m68k/register-dump.h: Update.
432 * sysdeps/unix/sysv/linux/m68k/bits/siginfo.h: Remove.
434 * sysdeps/m68k/jmpbuf-unwind.h (_JMPBUF_CFA_UNWINDS_ADJ)
435 (_jmpbuf_sp, _JMPBUF_UNWINDS_ADJ, __libc_unwind_longjmp): Define.
437 2010-02-10 Joseph Myers <joseph@codesourcery.com>
439 * sysdeps/m68k/fpu/fegetenv.c: Add hidden alias.
441 2010-01-11 Joseph Myers <joseph@codesourcery.com>
443 * sysdeps/unix/sysv/linux/m68k/bits/stat.h: Fix double-inclusion
446 2010-01-10 Joseph Myers <joseph@codesourcery.com>
448 * sysdeps/unix/sysv/linux/m68k/bits/fcntl.h: Define O_DIRECTORY,
449 O_NOFOLLOW, O_CLOEXEC, F_DUPFD_CLOEXEC, F_SETOWN, and F_GETOWN for
451 * sysdeps/unix/sysv/linux/m68k/bits/stat.h: Enable using from
454 2009-12-16 Joseph Myers <joseph@codesourcery.com>
457 * sysdeps/unix/sysv/linux/m68k/bits/poll.h: Define POLLRDNORM,
458 POLLRDBAND, POLLWRNORM, and POLLWRBAND also for POSIX 2008.
460 2009-12-16 Joseph Myers <joseph@codesourcery.com>
462 * sysdeps/unix/sysv/linux/m68k/bits/fcntl.h: Redefine O_SYNC and
463 O_DSYNC to match 2.6.33+ kernels.
465 2009-11-23 Andreas Schwab <schwab@linux-m68k.org>
467 * sysdeps/unix/sysv/linux/m68k/bits/stat.h: Use struct timespec
468 for timestamps also if __USE_XOPEN2K8.
470 2009-11-19 Joseph Myers <joseph@codesourcery.com>
472 * sysdeps/unix/sysv/linux/m68k/bits/fcntl.h: Introduce new symbol
473 F_OWNER_PGRP and mark F_OWNER_GID obsolete.
475 2009-11-18 Joseph Myers <joseph@codesourcery.com>
477 * sysdeps/unix/sysv/linux/m68k/bits/fcntl.h: Change misleading
478 names of parameters of sync_file_range.
480 2009-11-17 Joseph Myers <joseph@codesourcery.com>
483 * sysdeps/unix/sysv/linux/m68k/bits/mman.h: Add new MADV_*
484 constants from recent kernels.
486 2009-11-15 Andreas Schwab <schwab@linux-m68k.org>
488 * sysdeps/m68k/libgcc_s.h: New file.
490 2009-11-14 Andreas Schwab <schwab@linux-m68k.org>
492 * sysdeps/unix/sysv/linux/m68k/bits/fcntl.h (F_SETOWN_EX)
493 (F_GETOWN_EX, F_OWNER_TID, F_OWNER_PID, F_OWNER_GID, f_owner_ex):
496 2009-11-07 Joseph Myers <joseph@codesourcery.com>
498 * sysdeps/unix/sysv/linux/m68k/bits/fcntl.h (fallocate): Fix types
499 of last two arguments when -D_FILE_OFFSET_BITS=64.
501 2009-10-30 Joseph Myers <joseph@codesourcery.com>
504 * sysdeps/unix/sysv/linux/m68k/fchownat.c (fchownat): Fix handling
505 of empty parameters for file names.
507 2009-09-06 Andreas Schwab <schwab@linux-m68k.org>
509 * sysdeps/unix/sysv/linux/m68k/____longjmp_chk.c: New file.
511 * sysdeps/m68k/__longjmp.c (__longjmp): Call CHECK_SP if defined.
513 2009-05-16 Joseph Myers <joseph@codesourcery.com>
515 * sysdeps/unix/sysv/linux/m68k/Versions (libc): Add
516 fallocate64@@GLIBC_2.11.
518 2009-04-25 Andreas Schwab <schwab@linux-m68k.org>
520 * sysdeps/unix/sysv/linux/m68k/kernel-features.h: Revert last
521 change, the syscalls have been added to 2.6.30-rc4.
523 2009-04-18 Joseph Myers <joseph@codesourcery.com>
525 * sysdeps/unix/sysv/linux/m68k/kernel-features.h (__ASSUME_PREADV,
526 __ASSUME_PWRITEV): Undefine.
528 2009-03-17 Joseph Myers <joseph@codesourcery.com>
530 * sysdeps/unix/sysv/linux/m68k/getsysstats.c (GET_NPROCS_PARSER):
531 Change parameters and use next_line.
533 2009-03-15 Joseph Myers <joseph@codesourcery.com>
535 * sysdeps/m68k/bits/link.h: Uglify function parameter names.
537 2009-03-04 Joseph Myers <joseph@codesourcery.com>
539 * sysdeps/unix/sysv/linux/m68k/bits/fcntl.h: Declare
542 2009-02-26 Joseph Myers <joseph@codesourcery.com>
544 * sysdeps/unix/sysv/linux/m68k/bits/stat.h: Protect UTIME_NOW and
545 UTIME_OMIT only with __USE_ATFILE.
547 2008-08-10 Joseph Myers <joseph@codesourcery.com>
549 * sysdeps/m68k/bits/byteswap.h: Allow inclusion from <endian.h>.
550 (__bswap_constant_16): Define.
551 (__bswap_16): Allow arguments with side effects.
552 (__bswap_constant_32): Ensure result is unsigned.
553 (__bswap_32): Define as inline function in fallback case.
554 (__bswap_constant_64): Define.
555 (__bswap_64): Use it for constant arguments.
556 * sysdeps/m68k/bits/setjmp.h (__jmp_buf): Give name to structure
558 * sysdeps/m68k/m680x0/fpu/bits/mathinline.h: Only allow inclusion
559 from <math.h>. Do not use extern inline directly.
560 * sysdeps/unix/sysv/linux/m68k/bits/fcntl.h: Include <bits/uio.h>.
561 (O_CLOEXEC, SYNC_FILE_RANGE_WAIT_BEFORE, SYNC_FILE_RANGE_WRITE,
562 SYNC_FILE_RANGE_WAIT_AFTER, SPLICE_F_MOVE, SPLICE_F_NONBLOCK,
563 SPLICE_F_MORE, SPLICE_F_GIFT): Define.
564 (sync_file_range, vmsplice, splice, tee): Declare.
565 * sysdeps/unix/sysv/linux/m68k/bits/mman.h (MADV_REMOVE): Define.
566 * sysdeps/unix/sysv/linux/m68k/bits/poll.h (POLLMSG, POLLREMOVE,
568 * sysdeps/unix/sysv/linux/m68k/bits/stat.h (UTIME_NOW,
570 * sysdeps/unix/sysv/linux/m68k/kernel-features.h: New.
571 * sysdeps/unix/sysv/linux/m68k/sys/user.h: New.
573 2008-03-28 Maxim Kuvyrkov <maxim@codesourcery.com>
575 Explicitly get address of _DYNAMIC.
576 * sysdeps/m68k/dl-machine.h (elf_machine_dynamic): Retrieve _DYNAMIC
577 from GOT instead of assuming value at GOT pointer.
579 2007-10-22 Daniel Jacobowitz <dan@codesourcery.com>
581 * sysdeps/unix/sysv/linux/m68k/bits/fcntl.h (F_DUPFD_CLOEXEC): Define.
583 2007-07-10 Daniel Jacobowitz <dan@codesourcery.com>
585 * sysdeps/unix/sysv/linux/m68k/bits/fcntl.h: Comment fix.
587 2006-11-28 Andreas Schwab <schwab@suse.de>
589 * sysdeps/unix/sysv/linux/m68k/sysdep.h (DOARGS_6, _DOARGS_6)
590 (UNDOARGS_6): Define for 6-argument syscall stubs.
592 2006-10-03 Andreas Schwab <schwab@suse.de>
594 * sysdeps/m68k/setjmp.c: Use __builtin_return_address and
595 __builtin_frame_address. Don't call __sigjmp_save in ld.so.
597 * sysdeps/unix/sysv/linux/m68k/mremap.S: Accept fifth parameter.
599 2006-10-03 Richard Sandiford <richard@codesourcery.com>
601 * sysdeps/m68k/bits/mathdef.h: Moved from sysdeps/m68k to
603 * sysdeps/m68k/m68020/submul_1.S: Likewise.
604 * sysdeps/m68k/m68020/Makefile: Likewise.
605 * sysdeps/m68k/m68020/mul_1.S: Likewise.
606 * sysdeps/m68k/m68020/wordcopy.S: Likewise.
607 * sysdeps/m68k/m68020/addmul_1.S: Likewise.
608 * sysdeps/m68k/m68020/bits/string.h: Likewise.
609 * sysdeps/m68k/m68020/bits/atomic.h: Likewise.
610 * sysdeps/m68k/sub_n.S: Likewise.
611 * sysdeps/m68k/add_n.S: Likewise.
612 * sysdeps/m68k/s_isnanl.c: Likewise.
613 * sysdeps/m68k/fpu/s_log1p.c: Likewise.
614 * sysdeps/m68k/fpu/e_asinf.c: Likewise.
615 * sysdeps/m68k/fpu/s_cosl.c: Likewise.
616 * sysdeps/m68k/fpu/s_isinff.c: Likewise.
617 * sysdeps/m68k/fpu/k_rem_pio2.c: Likewise.
618 * sysdeps/m68k/fpu/s_ccos.c: Likewise.
619 * sysdeps/m68k/fpu/s_expm1.c: Likewise.
620 * sysdeps/m68k/fpu/slowexp.c: Likewise.
621 * sysdeps/m68k/fpu/k_rem_pio2l.c: Likewise.
622 * sysdeps/m68k/fpu/s_ccoshf.c: Likewise.
623 * sysdeps/m68k/fpu/s_ilogbl.c: Likewise.
624 * sysdeps/m68k/fpu/Makefile: Likewise.
625 * sysdeps/m68k/fpu/s_expm1f.c: Likewise.
626 * sysdeps/m68k/fpu/s_significandf.c: Likewise.
627 * sysdeps/m68k/fpu/e_pow.c: Likewise.
628 * sysdeps/m68k/fpu/s_csinh.c: Likewise.
629 * sysdeps/m68k/fpu/e_exp.c: Likewise.
630 * sysdeps/m68k/fpu/s_remquof.c: Likewise.
631 * sysdeps/m68k/fpu/s_ilogbf.c: Likewise.
632 * sysdeps/m68k/fpu/s_truncl.c: Likewise.
633 * sysdeps/m68k/fpu/s_frexpf.c: Likewise.
634 * sysdeps/m68k/fpu/s_cos.c: Likewise.
635 * sysdeps/m68k/fpu/fraiseexcpt.c: Likewise.
636 * sysdeps/m68k/fpu/branred.c: Likewise.
637 * sysdeps/m68k/fpu/s_frexpl.c: Likewise.
638 * sysdeps/m68k/fpu/s_atan.c: Likewise.
639 * sysdeps/m68k/fpu/e_rem_pio2f.c: Likewise.
640 * sysdeps/m68k/fpu/e_scalbl.c: Likewise.
641 * sysdeps/m68k/fpu/e_exp2.c: Likewise.
642 * sysdeps/m68k/fpu/s_cexpf.c: Likewise.
643 * sysdeps/m68k/fpu/mplog.c: Likewise.
644 * sysdeps/m68k/fpu/s_rintf.c: Likewise.
645 * sysdeps/m68k/fpu/s_tanh.c: Likewise.
646 * sysdeps/m68k/fpu/e_scalbf.c: Likewise.
647 * sysdeps/m68k/fpu/s_csinhl.c: Likewise.
648 * sysdeps/m68k/fpu/s_floorl.c: Likewise.
649 * sysdeps/m68k/fpu/k_tanf.c: Likewise.
650 * sysdeps/m68k/fpu/k_tanl.c: Likewise.
651 * sysdeps/m68k/fpu/e_fmodf.c: Likewise.
652 * sysdeps/m68k/fpu/e_atanhf.c: Likewise.
653 * sysdeps/m68k/fpu/s_isnanf.c: Likewise.
654 * sysdeps/m68k/fpu/s_fpclassifyl.c: Likewise.
655 * sysdeps/m68k/fpu/s_modf.c: Likewise.
656 * sysdeps/m68k/fpu/e_log2.c: Likewise.
657 * sysdeps/m68k/fpu/e_acosf.c: Likewise.
658 * sysdeps/m68k/fpu/s_log1pl.c: Likewise.
659 * sysdeps/m68k/fpu/e_log2f.c: Likewise.
660 * sysdeps/m68k/fpu/mpa.c: Likewise.
661 * sysdeps/m68k/fpu/t_exp.c: Likewise.
662 * sysdeps/m68k/fpu/e_acos.c: Likewise.
663 * sysdeps/m68k/fpu/s_expm1l.c: Likewise.
664 * sysdeps/m68k/fpu/s_ccoshl.c: Likewise.
665 * sysdeps/m68k/fpu/s_sinf.c: Likewise.
666 * sysdeps/m68k/fpu/k_tan.c: Likewise.
667 * sysdeps/m68k/fpu/k_cosl.c: Likewise.
668 * sysdeps/m68k/fpu/e_remainder.c: Likewise.
669 * sysdeps/m68k/fpu/s_trunc.c: Likewise.
670 * sysdeps/m68k/fpu/s_sincos.c: Likewise.
671 * sysdeps/m68k/fpu/s_scalbnl.c: Likewise.
672 * sysdeps/m68k/fpu/s_finitef.c: Likewise.
673 * sysdeps/m68k/fpu/s_tanhl.c: Likewise.
674 * sysdeps/m68k/fpu/s_lrintl.c: Likewise.
675 * sysdeps/m68k/fpu/slowpow.c: Likewise.
676 * sysdeps/m68k/fpu/mpexp.c: Likewise.
677 * sysdeps/m68k/fpu/s_isnanl.c: Likewise.
678 * sysdeps/m68k/fpu/e_expf.c: Likewise.
679 * sysdeps/m68k/fpu/s_significand.c: Likewise.
680 * sysdeps/m68k/fpu/e_sinhf.c: Likewise.
681 * sysdeps/m68k/fpu/s_tanl.c: Likewise.
682 * sysdeps/m68k/fpu/s_tanhf.c: Likewise.
683 * sysdeps/m68k/fpu/s_cexp.c: Likewise.
684 * sysdeps/m68k/fpu/e_sqrtf.c: Likewise.
685 * sysdeps/m68k/fpu/s_isinf.c: Likewise.
686 * sysdeps/m68k/fpu/s_nearbyint.c: Likewise.
687 * sysdeps/m68k/fpu/e_fmod.c: Likewise.
688 * sysdeps/m68k/fpu/sincos32.c: Likewise.
689 * sysdeps/m68k/fpu/e_sqrtl.c: Likewise.
690 * sysdeps/m68k/fpu/s_sincosl.c: Likewise.
691 * sysdeps/m68k/fpu/e_atan2f.c: Likewise.
692 * sysdeps/m68k/fpu/s_nearbyintf.c: Likewise.
693 * sysdeps/m68k/fpu/e_fmodl.c: Likewise.
694 * sysdeps/m68k/fpu/e_coshf.c: Likewise.
695 * sysdeps/m68k/fpu/s_csinf.c: Likewise.
696 * sysdeps/m68k/fpu/s_ccosl.c: Likewise.
697 * sysdeps/m68k/fpu/e_sqrt.c: Likewise.
698 * sysdeps/m68k/fpu/s_sin.c: Likewise.
699 * sysdeps/m68k/fpu/e_asin.c: Likewise.
700 * sysdeps/m68k/fpu/mptan.c: Likewise.
701 * sysdeps/m68k/fpu/e_exp10f.c: Likewise.
702 * sysdeps/m68k/fpu/e_scalb.c: Likewise.
703 * sysdeps/m68k/fpu/s_finitel.c: Likewise.
704 * sysdeps/m68k/fpu/e_log10.c: Likewise.
705 * sysdeps/m68k/fpu/k_sinl.c: Likewise.
706 * sysdeps/m68k/fpu/e_remainderl.c: Likewise.
707 * sysdeps/m68k/fpu/s_remquol.c: Likewise.
708 * sysdeps/m68k/fpu/s_scalblnf.c: Likewise.
709 * sysdeps/m68k/fpu/s_llrint.c: Likewise.
710 * sysdeps/m68k/fpu/e_rem_pio2.c: Likewise.
711 * sysdeps/m68k/fpu/e_asinl.c: Likewise.
712 * sysdeps/m68k/fpu/e_logl.c: Likewise.
713 * sysdeps/m68k/fpu/s_cosf.c: Likewise.
714 * sysdeps/m68k/fpu/s_rint.c: Likewise.
715 * sysdeps/m68k/fpu/s_ceill.c: Likewise.
716 * sysdeps/m68k/fpu/s_modfl.c: Likewise.
717 * sysdeps/m68k/fpu/s_csinl.c: Likewise.
718 * sysdeps/m68k/fpu/s_tan.c: Likewise.
719 * sysdeps/m68k/fpu/s_sincosf.c: Likewise.
720 * sysdeps/m68k/fpu/dosincos.c: Likewise.
721 * sysdeps/m68k/fpu/e_powl.c: Likewise.
722 * sysdeps/m68k/fpu/s_ilogb.c: Likewise.
723 * sysdeps/m68k/fpu/s_llrintl.c: Likewise.
724 * sysdeps/m68k/fpu/e_expl.c: Likewise.
725 * sysdeps/m68k/fpu/libm-test-ulps: Likewise.
726 * sysdeps/m68k/fpu/s_tanf.c: Likewise.
727 * sysdeps/m68k/fpu/mpsqrt.c: Likewise.
728 * sysdeps/m68k/fpu/s_sinl.c: Likewise.
729 * sysdeps/m68k/fpu/mathimpl.h: Likewise.
730 * sysdeps/m68k/fpu/e_acosl.c: Likewise.
731 * sysdeps/m68k/fpu/e_cosh.c: Likewise.
732 * sysdeps/m68k/fpu/s_cexpl.c: Likewise.
733 * sysdeps/m68k/fpu/s_fabsl.c: Likewise.
734 * sysdeps/m68k/fpu/halfulp.c: Likewise.
735 * sysdeps/m68k/fpu/s_modff.c: Likewise.
736 * sysdeps/m68k/fpu/s_isnan.c: Likewise.
737 * sysdeps/m68k/fpu/e_atan2.c: Likewise.
738 * sysdeps/m68k/fpu/s_fabs.c: Likewise.
739 * sysdeps/m68k/fpu/e_log10f.c: Likewise.
740 * sysdeps/m68k/fpu/k_cosf.c: Likewise.
741 * sysdeps/m68k/fpu/e_sinh.c: Likewise.
742 * sysdeps/m68k/fpu/s_truncf.c: Likewise.
743 * sysdeps/m68k/fpu/s_ceil.c: Likewise.
744 * sysdeps/m68k/fpu/s_log1pf.c: Likewise.
745 * sysdeps/m68k/fpu/e_logf.c: Likewise.
746 * sysdeps/m68k/fpu/mpatan.c: Likewise.
747 * sysdeps/m68k/fpu/s_csin.c: Likewise.
748 * sysdeps/m68k/fpu/e_exp2l.c: Likewise.
749 * sysdeps/m68k/fpu/e_sinhl.c: Likewise.
750 * sysdeps/m68k/fpu/e_atan2l.c: Likewise.
751 * sysdeps/m68k/fpu/s_scalbn.c: Likewise.
752 * sysdeps/m68k/fpu/s_floorf.c: Likewise.
753 * sysdeps/m68k/fpu/e_log2l.c: Likewise.
754 * sysdeps/m68k/fpu/s_atanl.c: Likewise.
755 * sysdeps/m68k/fpu/s_llrintf.c: Likewise.
756 * sysdeps/m68k/fpu/k_sinf.c: Likewise.
757 * sysdeps/m68k/fpu/s_csinhf.c: Likewise.
758 * sysdeps/m68k/fpu/s_frexp.c: Likewise.
759 * sysdeps/m68k/fpu/s_atanf.c: Likewise.
760 * sysdeps/m68k/fpu/s_floor.c: Likewise.
761 * sysdeps/m68k/fpu/e_exp10l.c: Likewise.
762 * sysdeps/m68k/fpu/doasin.c: Likewise.
763 * sysdeps/m68k/fpu/s_rintl.c: Likewise.
764 * sysdeps/m68k/fpu/e_atanhl.c: Likewise.
765 * sysdeps/m68k/fpu/e_remainderf.c: Likewise.
766 * sysdeps/m68k/fpu/s_scalbln.c: Likewise.
767 * sysdeps/m68k/fpu/e_rem_pio2l.c: Likewise.
768 * sysdeps/m68k/fpu/e_exp10.c: Likewise.
769 * sysdeps/m68k/fpu/s_lrintf.c: Likewise.
770 * sysdeps/m68k/fpu/k_cos.c: Likewise.
771 * sysdeps/m68k/fpu/s_lrint.c: Likewise.
772 * sysdeps/m68k/fpu/s_ccosf.c: Likewise.
773 * sysdeps/m68k/fpu/s_scalblnl.c: Likewise.
774 * sysdeps/m68k/fpu/switch/Makefile: Likewise.
775 * sysdeps/m68k/fpu/switch/switch.c: Likewise.
776 * sysdeps/m68k/fpu/switch/68881-sw.h: Likewise.
777 * sysdeps/m68k/fpu/switch/bits/mathinline.h: Likewise.
778 * sysdeps/m68k/fpu/e_log.c: Likewise.
779 * sysdeps/m68k/fpu/s_nextafterl.c: Likewise.
780 * sysdeps/m68k/fpu/s_nearbyintl.c: Likewise.
781 * sysdeps/m68k/fpu/mpatan2.c: Likewise.
782 * sysdeps/m68k/fpu/k_sin.c: Likewise.
783 * sysdeps/m68k/fpu/e_atanh.c: Likewise.
784 * sysdeps/m68k/fpu/s_remquo.c: Likewise.
785 * sysdeps/m68k/fpu/e_log10l.c: Likewise.
786 * sysdeps/m68k/fpu/s_ceilf.c: Likewise.
787 * sysdeps/m68k/fpu/s_fabsf.c: Likewise.
788 * sysdeps/m68k/fpu/s_significandl.c: Likewise.
789 * sysdeps/m68k/fpu/s_ccosh.c: Likewise.
790 * sysdeps/m68k/fpu/e_coshl.c: Likewise.
791 * sysdeps/m68k/fpu/s_scalbnf.c: Likewise.
792 * sysdeps/m68k/fpu/s_finite.c: Likewise.
793 * sysdeps/m68k/fpu/e_exp2f.c: Likewise.
794 * sysdeps/m68k/fpu/k_rem_pio2f.c: Likewise.
795 * sysdeps/m68k/fpu/s_isinfl.c: Likewise.
796 * sysdeps/m68k/fpu/bits/mathinline.h: Likewise.
797 * sysdeps/m68k/fpu/e_powf.c: Likewise.
798 * sysdeps/m68k/rshift.S: Likewise.
799 * sysdeps/m68k/lshift.S: Likewise.
800 * sysdeps/m68k/strtold_l.c: Likewise.
801 * sysdeps/m68k/printf_fphex.c: Likewise.
802 * sysdeps/m68k/s_isinfl.c: Likewise.
803 * sysdeps/m68k/bits/huge_vall.h: Likewise.
805 * sysdeps/m68k/asm-syntax.h (andw, andl, subqw, tstw, tstl): New.
806 * sysdeps/m68k/bits/byteswap.h (__bswap32): Don't define for
808 * sysdeps/m68k/bits/setjmp.h (__jmp_buf): Add a 64-byte
809 __fpregs field for Coldfire FPUs.
810 * sysdeps/m68k/dl-machine.h: Include sysdep.h.
811 (elf_machine_load_address): Use PCREL_OP.
812 (_dl_start_user): Likewise.
813 * sysdeps/m68k/dl-trampoline.S (_dl_runtime_resolve): Avoid jmp (%dN)
814 on Coldfire; push the target address and use rts instead.
815 (_dl_runtime_profile): Likewise. Round up the frame size to longword
816 rather than word alignment. Avoid dbra on Coldfire. Avoid using
817 jsr (%d0) on Coldfire; push the return address and target address
818 and use rts instead. Use fmovem.l rather than fmovem.x on Coldfire.
819 Add missing initialization of lrv_a0 and restore a0 from it after
820 calling _dl_call_pltexit. Adjust the stack offsets of later data
821 accordingly, fixing a previously incorrect offset for the inregs
823 * sysdeps/m68k/fpu/fegetenv.c (__fegetenv): Save the control
824 registers individually on Coldfire targets.
825 * sysdeps/m68k/fpu/feholdexcpt.c (feholdexcept): Likewise.
826 Add missing libm_hidden_def.
827 * sysdeps/m68k/fpu/fesetenv.c (__fesetenv): Save and restore the
828 control registers individually on Coldfire targets.
829 * sysdeps/m68k/fpu/fesetround.c (fesetround): Add missing
831 * sysdeps/m68k/fpu_control.h: Add the Coldfire bit assignments to
833 (_FPU_DOUBLE): Define to 0 for Coldfire.
834 (_FPU_EXTENDED): Don't define for Coldfire.
835 (_FPU_RESERVED): Include bit 15 for Coldfire.
836 * sysdeps/m68k/Implies: Remove ieee754/ldbl-96.
837 * sysdeps/m68k/m680x0/Implies: Add it to this new file instead.
838 * sysdeps/m68k/ldsodefs.h: New file.
839 * sysdeps/m68k/__longjmp.c (__longjmp): Restore the floating-point
840 registers when using a Coldfire FPU.
841 * sysdeps/m68k/Makefile (long-double-fcts): Delete.
842 * sysdeps/m68k/m680x0/Makefile: Add it to this new file instead.
843 * sysdeps/m68k/memchr.S (__memchr): Add Coldfire code. Avoid
845 * sysdeps/m68k/preconfigure (m680?0): Add "m680x0" to $machine.
846 (m68k): Use the compiler to decide whether $machine should be
847 set to m68k/coldfire or m68k/m680x0/m68020.
848 * sysdeps/m68k/rawmemchr.S (__rawmemchr): Add Coldfire code. Avoid
850 * sysdeps/m68k/setjmp.c (__sigsetjmp): Save the floating-point
851 registers when using a Coldfire FPU. Use libc_hidden_def rather
853 * sysdeps/m68k/strchrnul.S (__strchrnul): Add Coldfire code. Avoid
855 * sysdeps/m68k/strchr.S (strchr): Likewise.
856 * sysdeps/m68k/sysdep.h (PCREL_OP): Define.
857 * sysdeps/m68k/tst-audit.h: New file.
858 * sysdeps/m68k/wcpcpy.c: Likewise.
859 * sysdeps/m68k/wcpcpy_chk.c: Likewise.
860 * sysdeps/unix/sysv/linux/m68k/configure.in: New file.
861 * sysdeps/unix/sysv/linux/m68k/configure: Likewise.
862 * sysdeps/unix/sysv/linux/m68k/clone.S (__clone): Add Coldfire code.
863 * sysdeps/unix/sysv/linux/m68k/register-dump.h (real_catch_segfault):
864 Do not define on Coldfire.
865 (catch_segfault): Likewise.
866 (register_dump): Use the Coldfire-specific sigcontext fields to
867 display call-saved data and address registers (rather than the
868 data stored in sc_fpstate by real_catch_segfault). Display 8-byte
869 floating-point registers on Coldfire.
870 * sysdeps/unix/sysv/linux/m68k/socket.S (__socket): Pass a temporary
871 register to SINGLE_THREAD_P.
872 * sysdeps/unix/sysv/linux/m68k/sys/reg.h (PT_FP0): Redefine for
874 (PT_FP1, PT_FP2, PT_FP3, PT_FP4, PT_FP5, PT_FP6, PT_FP7): Likewise.
875 * sysdeps/unix/sysv/linux/m68k/sys/ucontext.h (fpregset): Sync field
876 order with linux. Make f_fpregs an 8*2 array on Coldfire.
877 (ucontext): Sync field order with linux.
878 * sysdeps/unix/sysv/linux/m68k/sysdep.h: Guard against multiple
880 (SYSCALL_ERROR_HANDLER): Use PCREL_OP.
881 * sysdeps/unix/sysv/linux/m68k/syscalls.list (oldgetrlimit): Delete.
882 (oldsetrlimit): Likewise.
883 * sysdeps/unix/sysv/linux/m68k/m680x0/syscalls.list: New file.
884 List oldgetrlimit and oldsetrlimit here instead.
885 * sysdeps/unix/sysv/linux/m68k/bits/sigcontext.h: New file.
886 * sysdeps/unix/sysv/linux/m68k/bits/siginfo.h: Likewise.
887 * sysdeps/m68k/coldfire/bits/atomic.h: Likewise.
888 * sysdeps/m68k/coldfire/fpu/e_sqrt.c: Likewise.
889 * sysdeps/m68k/coldfire/fpu/e_sqrtf.c: Likewise.
890 * sysdeps/m68k/coldfire/fpu/fraiseexcpt.c: Likewise.
891 * sysdeps/m68k/coldfire/fpu/libm-test-ulps: Likewise.
892 * sysdeps/m68k/coldfire/fpu/s_fabs.c: Likewise.
893 * sysdeps/m68k/coldfire/fpu/s_fabsf.c: Likewise.
894 * sysdeps/m68k/coldfire/fpu/s_lrint.c: Likewise.
895 * sysdeps/m68k/coldfire/fpu/s_lrintf.c: Likewise.
896 * sysdeps/m68k/coldfire/fpu/s_rint.c: Likewise.
897 * sysdeps/m68k/coldfire/fpu/s_rintf.c: Likewise.
898 * sysdeps/m68k/coldfire/shlib-versions: Likewise.
900 2006-02-28 Roland McGrath <roland@redhat.com>
902 * sysdeps/m68k/preconfigure: New file.