| // Copyright 2016 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. |
| |
| #ifndef TYPES_H |
| #define TYPES_H |
| |
| #include <lib/magma/magma_common_defs.h> |
| #include <stdint.h> |
| |
| #include <functional> |
| |
| using gen_pte_t = uint64_t; |
| |
| using gpu_addr_t = uint64_t; |
| |
| constexpr gpu_addr_t kInvalidGpuAddr = ~0; |
| |
| enum CachingType { |
| CACHING_NONE, |
| CACHING_LLC, |
| CACHING_WRITE_THROUGH, |
| }; |
| |
| enum AddressSpaceType { |
| ADDRESS_SPACE_GGTT, // Global GTT address space |
| ADDRESS_SPACE_PPGTT, // Per Process GTT address space |
| }; |
| |
| enum EngineCommandStreamerId { |
| RENDER_COMMAND_STREAMER, |
| VIDEO_COMMAND_STREAMER, |
| }; |
| |
| enum class ForceWakeDomain { RENDER, GEN9_MEDIA, GEN12_VDBOX0 }; |
| |
| constexpr EngineCommandStreamerId kCommandStreamers[2] = {RENDER_COMMAND_STREAMER, |
| VIDEO_COMMAND_STREAMER}; |
| |
| #endif // TYPES_H |
