mirror of
https://github.com/google/cpu_features.git
synced 2025-04-27 23:22:31 +02:00
53 lines
1.6 KiB
C++
53 lines
1.6 KiB
C++
// Copyright 2017 Google LLC
|
|
//
|
|
// Licensed under the Apache License, Version 2.0 (the "License");
|
|
// you may not use this file except in compliance with the License.
|
|
// You may obtain a copy of the License at
|
|
//
|
|
// http://www.apache.org/licenses/LICENSE-2.0
|
|
//
|
|
// Unless required by applicable law or agreed to in writing, software
|
|
// distributed under the License is distributed on an "AS IS" BASIS,
|
|
// WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
|
|
// See the License for the specific language governing permissions and
|
|
// limitations under the License.
|
|
|
|
#include "hwcaps_for_testing.h"
|
|
|
|
#include <string.h>
|
|
|
|
#include "internal/string_view.h"
|
|
|
|
namespace cpu_features {
|
|
|
|
namespace {
|
|
static auto* const g_hardware_capabilities = new HardwareCapabilities();
|
|
static const char* g_platform_pointer = nullptr;
|
|
static const char* g_base_platform_pointer = nullptr;
|
|
} // namespace
|
|
|
|
void SetHardwareCapabilities(uint32_t hwcaps, uint32_t hwcaps2) {
|
|
g_hardware_capabilities->hwcaps = hwcaps;
|
|
g_hardware_capabilities->hwcaps2 = hwcaps2;
|
|
}
|
|
void SetPlatformPointer(const char* string) { g_platform_pointer = string; }
|
|
void SetBasePlatformPointer(const char* string) {
|
|
g_base_platform_pointer = string;
|
|
}
|
|
|
|
void ResetHwcaps() {
|
|
SetHardwareCapabilities(0, 0);
|
|
SetPlatformPointer(nullptr);
|
|
SetBasePlatformPointer(nullptr);
|
|
}
|
|
|
|
HardwareCapabilities CpuFeatures_GetHardwareCapabilities(void) {
|
|
return *g_hardware_capabilities;
|
|
}
|
|
const char* CpuFeatures_GetPlatformPointer(void) { return g_platform_pointer; }
|
|
const char* CpuFeatures_GetBasePlatformPointer(void) {
|
|
return g_base_platform_pointer;
|
|
}
|
|
|
|
} // namespace cpu_features
|