| // Copyright 2017 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 "zircon_platform_mmio.h" |
| #include "magma_util/dlog.h" |
| #include "magma_util/macros.h" |
| |
| namespace magma { |
| |
| static_assert(ZX_CACHE_POLICY_CACHED == static_cast<int>(PlatformMmio::CACHE_POLICY_CACHED), |
| "enum mismatch"); |
| static_assert(ZX_CACHE_POLICY_UNCACHED == static_cast<int>(PlatformMmio::CACHE_POLICY_UNCACHED), |
| "enum mismatch"); |
| static_assert(ZX_CACHE_POLICY_UNCACHED_DEVICE == |
| static_cast<int>(PlatformMmio::CACHE_POLICY_UNCACHED_DEVICE), |
| "enum mismatch"); |
| static_assert(ZX_CACHE_POLICY_WRITE_COMBINING == |
| static_cast<int>(PlatformMmio::CACHE_POLICY_WRITE_COMBINING), |
| "enum mismatch"); |
| |
| ZirconPlatformMmio::ZirconPlatformMmio(mmio_buffer_t mmio) |
| : PlatformMmio(mmio.vaddr, mmio.size), mmio_(mmio) |
| { |
| } |
| |
| ZirconPlatformMmio::~ZirconPlatformMmio() |
| { |
| DLOG("ZirconPlatformMmio dtor"); |
| mmio_buffer_release(&mmio_); |
| } |
| |
| } // namespace magma |
