2 commits

Author	SHA1	Message	Date
Andrew Turner	8e5d76e654	Make cpu_set_syscall_retval common between the existing FreeBSD ABI and ... the Linuxulator. We need to translate error values onto Linux errno values and return them to userspace when a syscall fails. We also need to preserve x1 as all registers are preserved other than the return value. Reviewed by: emaste Sponsored by: DARPA, AFRL Differential Revision: https://reviews.freebsd.org/D16008	2018-06-25 22:36:25 +00:00
Ed Maste	3911ee2c92	Initial arm64 linuxulator linux_sysvec ... This is sufficient to run Linux arm64 'hello world' and other simple binaries. Reviewed by: andrew Sponsored by: Turing Robotic Industries Differential Revision: https://reviews.freebsd.org/D15834	2018-06-25 14:12:33 +00:00