init(r15:r14:r13:r12:rbp:rbx:r11:r10:r9:r8:rax:rcx:rdx:rsi:rdi:orig_rax:rip:cs:eflags:rsp:ss:fs_base:gs_base:ds:es:fs:gs:)

init(r15: UInt64, r14: UInt64, r13: UInt64, r12: UInt64, rbp: UInt64, rbx: UInt64, r11: UInt64, r10: UInt64, r9: UInt64, r8: UInt64, rax: UInt64, rcx: UInt64, rdx: UInt64, rsi: UInt64, rdi: UInt64, orig_rax: UInt64, rip: UInt64, cs: UInt64, eflags: UInt64, rsp: UInt64, ss: UInt64, fs_base: UInt64, gs_base: UInt64, ds: UInt64, es: UInt64, fs: UInt64, gs: UInt64)