Added mcontext_t and ucontext_t types for x86_64 Linux, and the ucontext.h header definition. Used a dispatcher pattern for mcontext_t and ucontext_t to support future architecture ports, mirroring the pattern used in FPUtil. Definitions are based on the Linux kernel ABI for x86_64. Co-authored-by: Pavel Labath <pavel@labath.sk>
735 B
735 B