2 Commits

Author	SHA1	Message	Date
Szabolcs Nagy	38bf2d7cc3	aarch64: add struct _aarch64_ctx to signal.h ... The unwind code in libgcc uses this type for unwinding across signal handlers. On aarch64 the kernel may place a sequence of structs on the signal stack on top of the ucontext to provide additional information. The unwinder only needs the header, but added all the types the kernel currently defines for this mechanism because they are part of the uapi.	2015-03-14 13:55:24 -04:00
Szabolcs Nagy	01ef3dd9c5	add aarch64 port ... This adds complete aarch64 target support including bigendian subarch. Some of the long double math functions are known to be broken otherwise interfaces should be fully functional, but at this point consider this port experimental. Initial work on this port was done by Sireesh Tripurari and Kevin Bortis.	2015-03-11 20:12:35 -04:00