4 Commits

Author SHA1 Message Date
br
92df741441 Add full softfloat and hardfloat support for RISC-V.
Hardfloat is now default (use riscv64sf as TARGET_ARCH
for softfloat).

Sponsored by:	DARPA, AFRL
Differential Revision:	https://reviews.freebsd.org/D8529
2016-11-16 15:21:32 +00:00
br
010eabe65e Remove legacy brk and sbrk from RISC-V.
Discussed with:	andrew
Sponsored by:	DARPA, AFRL
Sponsored by:	HEIF5
2016-05-25 14:08:21 +00:00
emaste
d4d16ecba2 libc: stop exporting curbrk and minbrk in the private namespace
They are not used anywhere else in the base system and are an internal
implementation detail that does not need to be exposed.

Reviewed by:	kib
Sponsored by:	The FreeBSD Foundation
Differential Revision:	https://reviews.freebsd.org/D5728
2016-03-24 18:47:19 +00:00
br
e0daa8fb65 Bring in initial libc and libstand support for RISC-V.
Reviewed by:	andrew, emaste, kib
Sponsored by:	DARPA, AFRL
Sponsored by:	HEIF5
Differential Revision:	https://reviews.freebsd.org/D4943
2016-01-17 15:21:23 +00:00