4ab4902eb2
lua: updated from 5.1 to 5.3 work3
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* lua(1):
- changed lua_Integer to intmax_t
- updated distrib/sets/lists and etc/mtree
- updated bsd.lua.mk
- fixed bozohttpd (lua-bozo.c)
- compatibilized bindings: gpio, sqlite
* lua(4):
- removed floating-point and libc dependencies using '#ifndef _KERNEL'
- fixed division by zero and exponentiation
- libkern: added isalnum(), iscntrl(), isgraph(), isprint() and ispunct()
- acpica: removed isprint() from acnetbsd.h
- libc: moved strcspn.c, strpbrk.c and strspn.c to common
- removed stub headers
- compatibilized bindings: luapmf, luasystm
* reorganized luaconf.h
* updated doc/CHANGES and doc/RESPONSIBLE
2014-07-19 18:38:33 +00:00
aa565dfb01
Add unused memory model argument to make GCC happy.
2014-07-06 01:19:45 +00:00
3ba4836216
Provide a basic implementation of __atomic_load_* and __atomic_store_*,
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used by GCC and LLVM as backing for C11/C++11 atomics, if the hardware
is not known to have corresponding features. Include it on ARM as LLVM
and libc++ hit it when compiled for ARMv4.
2014-07-05 20:44:46 +00:00
bd7dee058c
Add aliases for the C11/C++11 spelling of the CAS primitives.
2014-06-28 20:18:55 +00:00
1970d452ef
add a public domain notice
2014-06-24 16:39:39 +00:00
504e8e687f
Add aliases for the builtins used to implement C11/C++11 atomics.
2014-06-23 21:53:45 +00:00
f16aa4743c
update for the new function signatures of initstate/srandom
2014-06-12 20:59:46 +00:00
a3f6a15448
PR/48517 do not add extra '>' to string-converted value when nothing matches
2014-06-06 07:08:37 +00:00
19ef5b5b0b
Put missing END() markers to set ELF symbol size.
2014-05-23 03:17:31 +00:00
b1a03c8e0b
fix build for _KERNEL
2014-05-22 16:47:31 +00:00
502c621104
Put missing END() markers to set ELF symbol size.
2014-05-22 15:21:13 +00:00
353aedd819
Make EHABI optional.
2014-05-06 16:02:10 +00:00
57561cf1db
The kernel uses 64 bit atomic ops.
2014-04-22 19:27:17 +00:00
e3dae42754
Undef possible macro versions of memcpy and friends for kernel builds
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too. libkern sometimes defines them to the builtins.
2014-04-16 20:39:55 +00:00
a33c368664
Using bcopy/memcpy with NULL arguments is valid as long as the size is
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also 0.
2014-04-14 18:18:58 +00:00
39ac7250f3
Ensure SBZ register is zero
2014-03-28 21:32:41 +00:00
a6e338b0d6
kill sprintf
2014-03-26 18:12:46 +00:00
2c56941e16
For all i386 string assembly functions that don't overlap use END() so
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that symbol size information is available.
2014-03-22 19:38:46 +00:00
6ac3c1f4d7
For all x86_64 string assembly functions that don't overlap (i.e. every
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one except memset and bzero) use END() so that symbol size information
is available.
2014-03-22 19:16:34 +00:00
6cb10275d0
Merge riastradh-drm2 to HEAD.
2014-03-18 18:20:35 +00:00
0766111859
Fix subword atomic_cas.
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- Don't loop forever on failure.
- Don't shift away the result and return zero on success.
Evidently we lack automatic tests for these!
2014-03-09 16:19:14 +00:00
b6407fab71
Fix return value (typo, noticed by Nick Hudson)
2014-03-07 08:42:58 +00:00
3b018d607e
Use the sources in ../../arch/powerpc instead
2014-03-07 07:20:56 +00:00
c9642ed49c
Now the sources in ../../arch/powerpc
2014-03-07 07:20:24 +00:00
6dd4b41fd3
Reduce duplication.
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Use beqlr to quicken returns
2014-03-07 07:17:54 +00:00
e70564d7d6
apcs-gnu only passes one register on the stack.
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ldrd always loads little endian (low address, low register).
2014-03-05 17:20:48 +00:00
1890dda80c
on 601 CPUs skip to normal memcpy if both source and destination are 32bit
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aligned
2014-03-04 17:05:14 +00:00
ab7ecd2ca6
Don't export __sync* if _KERNEL || _STANDALONE are defined.
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(except if _RUMPKERNEL is defined)
2014-03-04 16:15:28 +00:00
4fa1971b77
Fix #if/#endif nesting
2014-03-04 07:01:26 +00:00
f2d0e50b73
fix typo.
2014-03-04 06:36:41 +00:00
2e6bec6f0d
Make this work with coldfire.
2014-03-04 06:15:33 +00:00
ab9be61dac
Make this coldfire compatible
2014-03-04 04:03:49 +00:00
37c6d125b7
Fix non-EABI loading of argument. Deal with endian issues.
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Fixes PR/48635
2014-03-04 03:50:37 +00:00
674350cab3
Add atomic_sub_64.S
2014-03-04 03:49:07 +00:00
308d85879d
Load new value from correct stack location in _atomic_cas_64_up
2014-03-04 03:36:24 +00:00
be9a2e2448
Fetch value from correct stack location. Push an even number of registers
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so ldrd won't fail.
2014-03-04 03:34:22 +00:00
f3eefe6cf1
Use _KERNEL_OPT around #include "opt_ppcarch.h"
2014-03-03 18:55:02 +00:00
a00f9ab046
on ppc601 do byte-wise copies when in _KERNEL
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from scole_mail, ok matt@
2014-03-03 15:30:31 +00:00
d9d3fe3d18
Add atomic_cas_64 support for ARM EABI on V5TE and V5TEJ cpus.
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(strd is atomic).
2014-02-27 09:39:00 +00:00
99ca27526b
Add a method to test the compiler for things like LDREX availability,
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LDRD availability, THUMB2, EABI.
2014-02-27 09:37:02 +00:00
7d33c23876
Provide CAS variants for 16 and 8 bit when running with more that 1 cpu
2014-02-24 17:18:27 +00:00
a9af946581
Provide cas_16 and cas_8 emulation via cas_32 and use that for mips64
2014-02-24 16:15:43 +00:00
acddc8c970
Remove misplaced #endif
2014-02-23 07:43:38 +00:00
0bc3e372de
Missed one __sync_* op (or gcc4.8 does inline it, while 4.5 does not?)
2014-02-22 17:16:12 +00:00
b290679a78
Try to hide the C runtime implementation specific __sync_* ops from librump,
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to avoid duplicates.
2014-02-22 17:08:30 +00:00
a41f5c9de6
Add missing __sunc_* ops for sun2
2014-02-22 14:51:34 +00:00
1e4743d51f
Add missing __sync_* ops to libc
2014-02-22 12:12:30 +00:00
ee0ea75254
Add the missing __sync_* ops to libc
2014-02-22 10:23:24 +00:00
fc2fa9ee78
Add the missing __sync_* ops to libc
2014-02-22 08:53:33 +00:00
685e258fc7
Another layout change
2014-02-22 08:24:27 +00:00
lneto