zircon/vdso/mtrace.fidl

// Copyright 2019 The Fuchsia Authors. All rights reserved.
// Use of this source code is governed by a BSD-style license that can be
// found in the LICENSE file.
library zx;

@transport("Syscall")
protocol mtrace {
    /// Rights: handle must have resource kind ZX_RSRC_KIND_ROOT.
    mtrace_control(resource struct {
        handle handle:RESOURCE;
        kind uint32;
        action uint32;
        options uint32;
        ptr mutable_vector_void;
    }) -> (struct {
        status status;
    });
};