fn regBytes(thread_context_ptr: anytype, reg_number: u8, reg_context: ?RegisterContext) AbiError!RegBytesReturnType(@TypeOf(thread_context_ptr))

Returns a slice containing the backing storage for reg_number.

reg_context describes in what context the register number is used, as it can have different meanings depending on the DWARF container. It is only required when getting the stack or frame pointer register on some architectures.

Parameters

thread_context_ptr: anytype,
reg_number: u8,
reg_context: ?RegisterContext,