| // Copyright 2022 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. |
| |
| #include "src/devices/lib/iommu/iommu-arm.h" |
| |
| #include <zircon/syscalls/iommu.h> |
| |
| namespace iommu { |
| |
| zx_status_t ArmIommuManager::Init(zx::unowned_resource root_resource) { |
| zx_iommu_desc_dummy_t dummy; |
| zx_status_t status = |
| zx::iommu::create(*root_resource, ZX_IOMMU_TYPE_DUMMY, &dummy, sizeof(dummy), &dummy_iommu_); |
| if (status != ZX_OK) { |
| return status; |
| } |
| |
| return ZX_OK; |
| } |
| |
| } // namespace iommu |
