1
2
3
4
5
6
7
8
9
10
11
12
13
14
15
16
17
18
19
20
21
22
23
24
25
26
27
28
29
30
31
32
33
34
35
36
37
38
39
40
41
42
43
44
|
/*
* Copyright (C) 2025 Intel Corporation
*
* SPDX-License-Identifier: MIT
*
*/
#pragma once
#include "aubstream/aub_manager.h"
#include <cstddef>
#include <cstdint>
#include <memory>
namespace NEO {
class DeviceCapsReader {
public:
virtual ~DeviceCapsReader() = default;
virtual uint32_t operator[](size_t offsetDw) const = 0;
uint32_t getOffset() const { return offset; }
protected:
DeviceCapsReader() = default;
DeviceCapsReader(uint32_t offset) : offset(offset) {}
uint32_t offset = 0;
};
class DeviceCapsReaderTbx : public DeviceCapsReader {
public:
static std::unique_ptr<DeviceCapsReaderTbx> create(aub_stream::AubManager &aubManager, uint32_t offset) {
return std::unique_ptr<DeviceCapsReaderTbx>(new DeviceCapsReaderTbx(aubManager, offset));
}
uint32_t operator[](size_t offsetDw) const override {
return aubManager.readMMIO(static_cast<uint32_t>(offsetDw * sizeof(uint32_t)));
}
protected:
DeviceCapsReaderTbx(aub_stream::AubManager &aubManager, uint32_t offset) : DeviceCapsReader(offset), aubManager(aubManager) {}
aub_stream::AubManager &aubManager;
};
} // namespace NEO
|
