Commit Graph

624 Commits

Author SHA1 Message Date
christos b9d62bd6aa no need for the local defs of he enc functions; compat_defs.h provides them. 2013-06-09 19:46:56 +00:00
christos af7cd4f35f Use be{32,64}enc, suggested by joerg. 2013-06-09 02:58:58 +00:00
christos ff7cb014e8 PR/47908: Gary Grebus: SHA256_Transform and SHA512_Transform are called
by openssl with unaligned buffers. All other Transforms can handle unaligned
buffers so make these handle them too.
XXX[1]: any better fixes are welcome
XXX[2]: pullup-5, pullup-6
2013-06-07 22:40:34 +00:00
joerg e0ac190e1e Provide explicit LC_C_LOCALE accessor and drop the various NULL checks.
Provide LC_GLOBAL_LOCALE in a way that works with all locale functions.
Merge constant data used by the initial global locale and the C locale.
Drop function call layer for _current_locale() and directly return the
locale reference, not a pointer to it. Use protected access for global
variables, so that libc references can avoid the GOT overhead.
2013-05-17 12:55:56 +00:00
matt d1e50f81fb Don't worry about divide by 0 for kernel or standalone 2013-05-09 15:03:40 +00:00
skrll 6fec03973c Don't use old syntax - it breaks the build. hi matt. 2013-05-09 07:12:59 +00:00
matt 8ef5fb1f7f When using EABI, call __aeabi_{i,l}div0 when diving by 0. 2013-05-08 05:13:56 +00:00
skrll f9f1c0a469 Whitespace. 2013-05-05 19:02:22 +00:00
joerg 323be87542 Restore standalone strtol/strtoul for citrus for now. 2013-04-26 21:20:47 +00:00
skrll 2d688776a6 Fix logic inversion. 2013-04-19 05:36:16 +00:00
joerg a67fde0356 Add strtol_l and friends. Switch _citrus_bcs_strtol to use plain
strtol_l unless in tools mode. Add note to retire the BCS code on the
next libc major bump.
2013-04-16 21:44:06 +00:00
joerg c7dafd4acd Do not use isalpha here, since we explicitly only support the Portable
Character Set as base and in theory a locale could define a ASCII
control character as letter, resulting in negations. Also avoid isdigit
here to give the compiler a better chance of deciding whether an
unsigned compare or a jump table is a better option, both are very
likely better choices than the memory indirection.
2013-04-16 19:34:57 +00:00
skrll 92ee01a067 Pretty sure we don't want to change instruction set here. hi matt. 2013-04-14 17:05:11 +00:00
matt 0441393558 Fix calling of __qdivrem which the 3rd arg needs to passed on the stack. 2013-04-14 15:53:30 +00:00
christos 3e4fc0a448 Add RCSID
Fix out of date comment
2013-03-17 02:13:10 +00:00
christos 12ea7fb385 add RCSID; use clr for pattern 2013-03-17 02:12:41 +00:00
christos ca8f29b6bf Use a single copy of the source. 2013-03-17 00:42:31 +00:00
matt 213f7e6d6b #include <arm/cdefs.h> to get _ARM_ARCH_DWORD_OK 2013-02-15 22:35:39 +00:00
matt 545df5cbb8 Fix corner cases when searching for NUL. 2013-02-08 02:19:35 +00:00
matt a317dd6322 Fix typo. 2013-02-08 01:41:35 +00:00
matt 38a95c84fa orrne wants 3 registers 2013-02-07 01:20:29 +00:00
matt 59bc6bed3d Add aeabi strong aliases. 2013-01-28 06:23:44 +00:00
matt afc5014a73 Deal with an end-of-string condition properly. 2013-01-28 06:23:14 +00:00
matt b61c7ad71a Change movsne to movnes for clang. 2013-01-28 06:22:34 +00:00
matt d3d0879f20 Fix bug in detecting EOS/match on armv6+. 2013-01-26 07:49:11 +00:00
matt cd7877eb52 Add a (unused) variant of strlcat that uses strnlen and strlcpy to do the work. 2013-01-23 07:57:27 +00:00
matt d3ab69dd3b Enable ARM assembly versions of strlcat and strnlen. 2013-01-23 07:56:09 +00:00
matt e3cc29a381 Add index/rindex strong aiases. 2013-01-23 07:45:46 +00:00
matt bb2928cbda Add EABI support routines to raise SIGFPE on integer divide by 0. 2013-01-23 07:38:19 +00:00
matt 632dd00817 Add ARM assembly of strlcat which is implemented using (the ARM optimized)
strnlen and strlcpy.
2013-01-23 07:02:45 +00:00
matt 6495fd5f51 Add support for strnlen. 2013-01-23 06:59:55 +00:00
matt 24a929b8a1 Switch to using ARM assembly versions of strcat, strchr, strrchr. 2013-01-23 05:46:17 +00:00
matt caab799770 Simple version of strlcat for ARM. 2013-01-18 22:49:11 +00:00
matt 9c4e9e6f72 Add some comments to illustrate what is actually happening. 2013-01-16 21:48:56 +00:00
matt 97ca0f0675 Fix case when searching for NUL. 2013-01-15 16:52:35 +00:00
matt 7b77c34d39 Add ARM optimized version of strrchr. 2013-01-15 08:52:27 +00:00
matt d8ec06e4ef Add missing ! on str 2013-01-15 04:48:14 +00:00
matt daf6ab5d09 Add an ARM optimized version of strchr. 2013-01-15 02:04:04 +00:00
matt 1a27ca9824 Add simple/small versions of strchr/strrchr for ARM. 2013-01-15 02:03:30 +00:00
matt cb5a58cf06 Fix two typos 2013-01-14 19:15:13 +00:00
matt 4362d68f7e Add a simple version of strcat. 2013-01-14 16:36:15 +00:00
matt 962e3d9743 Add a native version of strcat which uses the optimized strlen and strcpy
routines.
2013-01-14 00:07:29 +00:00
matt 052628e406 A version of memset that can do NEON, VFP as well as normal arm instructions 2013-01-12 20:27:13 +00:00
matt f77b15e751 Back out workaround. 2013-01-10 06:52:35 +00:00
matt 14365a1730 Fix a typo in strlcpy which caused to not deal with NULs predecing the
string properly.
2013-01-10 04:51:49 +00:00
matt eb9a5f19fe Use the naive version of strlcpy until the longer one is fixed (it's still
faster than the C version).
2013-01-10 02:14:42 +00:00
matt ddfad239b3 use #if defined(xxx) instead of ifdef 2013-01-10 02:13:49 +00:00
matt 01beb558aa Add weak alias for strlcpy 2013-01-10 02:08:22 +00:00
matt 0e293547ab Use movw on armv7 to fill uppper halfword. 2013-01-09 00:01:07 +00:00
matt d8854cd184 Add a simplier version of memset which is less than 1/2 the size of the
current one.  On a Cortex-A9, this is about 15%-30% faster than the current
libc version.  This is not a trivial implementation since that was an order
magnitude slower than the existing libc version.
2013-01-08 20:15:00 +00:00