src/core/hle/kernel/svc/svc_processor.cpp


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

// SPDX-FileCopyrightText: Copyright 2023 yuzu Emulator Project
// SPDX-License-Identifier: GPL-2.0-or-later

#include "common/logging/log.h"
#include "core/core.h"
#include "core/hle/kernel/physical_core.h"
#include "core/hle/kernel/svc.h"

namespace Kernel::Svc {

/// Get which CPU core is executing the current thread
int32_t GetCurrentProcessorNumber(Core::System& system) {
    LOG_TRACE(Kernel_SVC, "called");
    return static_cast<int32_t>(system.CurrentPhysicalCore().CoreIndex());
}

int32_t GetCurrentProcessorNumber64(Core::System& system) {
    return GetCurrentProcessorNumber(system);
}

int32_t GetCurrentProcessorNumber64From32(Core::System& system) {
    return GetCurrentProcessorNumber(system);
}

} // namespace Kernel::Svc