freebsd-skq/lib/libc/arm
brooks ecead64b41 Replace use of the pipe(2) system call with pipe2(2) with a zero flags
value.

This eliminates the need for machine dependant assembly wrappers for
pipe(2).

It also make passing an invalid address to pipe(2) return EFAULT rather
than triggering a segfault.  Document this behavior (which was already
true for pipe2(2), but undocumented).

Reviewed by:	andrew
Approved by:	re (gjb)
Sponsored by:	DARPA, AFRL
Differential Revision:	https://reviews.freebsd.org/D6815
2016-06-22 21:11:27 +00:00
..
aeabi Make armv6 hard float abi by default. Kill armv6hf. 2016-05-18 06:01:18 +00:00
gen Make armv6 hard float abi by default. Kill armv6hf. 2016-05-18 06:01:18 +00:00
softfloat On ARM EABI double precision floating point values are stored in the 2013-09-07 14:04:10 +00:00
string Annotate arm userspace assembler sources stating their tolerance to 2015-09-29 16:09:58 +00:00
sys Replace use of the pipe(2) system call with pipe2(2) with a zero flags 2016-06-22 21:11:27 +00:00
_fpmath.h On ARM EABI double precision floating point values are stored in the 2013-09-07 14:04:10 +00:00
arith.h On ARM EABI double precision floating point values are stored in the 2013-09-07 14:04:10 +00:00
gd_qnan.h
Makefile.inc Make armv6 hard float abi by default. Kill armv6hf. 2016-05-18 06:01:18 +00:00
Symbol_vfp.map Add the fp{get,set}{mask,round} functions to the public symbols in the map. 2014-09-05 18:11:36 +00:00
Symbol.map libc: stop exporting cerror 2016-03-30 14:42:09 +00:00
SYS.h Remove __ARM_EABI__ from more places in libc as this is the only ARM ABI 2015-05-31 12:53:10 +00:00