// Copyright 2023 The Chromium Authors
// Use of this source code is governed by a BSD-style license that can be
// found in the LICENSE file.

#ifndef SANDBOX_POLICY_LINUX_BPF_CROS_INTEL_GPU_POLICY_LINUX_H_
#define SANDBOX_POLICY_LINUX_BPF_CROS_INTEL_GPU_POLICY_LINUX_H_

#include "sandbox/linux/bpf_dsl/bpf_dsl.h"
#include "sandbox/policy/export.h"
#include "sandbox/policy/linux/bpf_gpu_policy_linux.h"

namespace sandbox {
namespace policy {

// This policy is for ChromeOS running on Intel GPUs.
class SANDBOX_POLICY_EXPORT CrosIntelGpuProcessPolicy : public GpuProcessPolicy {
 public:
  explicit CrosIntelGpuProcessPolicy(MremapPolicy mremap_policy);

  CrosIntelGpuProcessPolicy(const CrosIntelGpuProcessPolicy&) = delete;
  CrosIntelGpuProcessPolicy& operator=(const CrosIntelGpuProcessPolicy&) = delete;

  ~CrosIntelGpuProcessPolicy() override;

  bpf_dsl::ResultExpr EvaluateSyscall(int system_call_number) const override;
};

}  // namespace policy
}  // namespace sandbox

#endif  // SANDBOX_POLICY_LINUX_BPF_CROS_INTEL_GPU_POLICY_LINUX_H_