| // Copyright 2020 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 WORKAROUNDS_H |
| #define WORKAROUNDS_H |
| |
| #include <lib/magma_service/util/instruction_writer.h> |
| #include <stdint.h> |
| |
| #include "types.h" |
| |
| class Workarounds { |
| public: |
| // Returns the number of bytes required to write into the instruction stream. |
| static uint32_t InstructionBytesRequired(); |
| |
| // Assumes there is sufficient space available to write into the instruction |
| // stream. Caller should check |InstructionBytesRequired| first. |
| static bool Init(magma::InstructionWriter* writer, EngineCommandStreamerId engine_id); |
| }; |
| |
| #endif // WORKAROUNDS_H |
