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/*
* Copyright (C) 2023-2025 Intel Corporation
*
* SPDX-License-Identifier: MIT
*
*/
#pragma once
#include "shared/source/helpers/constants.h"
#include "shared/source/helpers/non_copyable_or_moveable.h"
#include <cstdint>
#include <mutex>
namespace NEO {
class Device;
class GraphicsAllocation;
#pragma pack(1)
struct AssertBufferHeader {
uint32_t size = 0;
uint32_t flags = 0;
uint32_t begin = 0;
};
static_assert(sizeof(AssertBufferHeader) == 3u * sizeof(uint32_t));
#pragma pack()
class AssertHandler : NonCopyableAndNonMovableClass {
public:
AssertHandler(Device *device);
MOCKABLE_VIRTUAL ~AssertHandler();
GraphicsAllocation *getAssertBuffer() const {
return assertBuffer;
}
bool checkAssert() const;
MOCKABLE_VIRTUAL void printAssertAndAbort();
protected:
static constexpr size_t assertBufferSize = MemoryConstants::pageSize64k;
void printMessage() const;
std::mutex mtx;
const Device *device = nullptr;
GraphicsAllocation *assertBuffer = nullptr;
};
} // namespace NEO
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