mirror of
https://github.com/dart-lang/sdk
synced 2024-09-05 00:13:50 +00:00
f407419d0a
This relands https://dart-review.googlesource.com/c/sdk/+/205633 but without renaming TARGET_OS_IPHONE to DART_TARGET_OS_IPHONE. It also changes uses of TARGET_OS_IOS to DART_TARGET_OS_MACOS_IOS to be consistent with the rest of the VM. TargetConditionals.h for XCode 13 defines several TARGET_OS_* preprocessor symbols that confuse the Dart build. There is probably a more targeted fix for this, but renaming the symbols that Dart uses will also prevent this problem if more symbols are added to the platform headers in the future. See: https://github.com/dart-lang/sdk/issues/46499 TEST=It builds. Change-Id: Ie775c19dd23cfdf5f65e5ebc6ee4ec3a561676fa Reviewed-on: https://dart-review.googlesource.com/c/sdk/+/205860 Commit-Queue: Zach Anderson <zra@google.com> Reviewed-by: Alexander Aprelev <aam@google.com>
62 lines
1.7 KiB
C++
62 lines
1.7 KiB
C++
// Copyright (c) 2014, the Dart project authors. Please see the AUTHORS file
|
|
// for details. All rights reserved. Use of this source code is governed by a
|
|
// BSD-style license that can be found in the LICENSE file.
|
|
|
|
#include "vm/globals.h"
|
|
#if defined(DART_HOST_OS_ANDROID)
|
|
|
|
#include "vm/cpuinfo.h"
|
|
#include "vm/proccpuinfo.h"
|
|
|
|
#include "platform/assert.h"
|
|
|
|
namespace dart {
|
|
|
|
CpuInfoMethod CpuInfo::method_ = kCpuInfoDefault;
|
|
const char* CpuInfo::fields_[kCpuInfoMax] = {0};
|
|
|
|
void CpuInfo::Init() {
|
|
// Initialize our read from /proc/cpuinfo.
|
|
method_ = kCpuInfoSystem;
|
|
ProcCpuInfo::Init();
|
|
|
|
#if defined(HOST_ARCH_IA32) || defined(HOST_ARCH_X64)
|
|
fields_[kCpuInfoProcessor] = "vendor_id";
|
|
fields_[kCpuInfoModel] = "model name";
|
|
fields_[kCpuInfoHardware] = "model name";
|
|
fields_[kCpuInfoFeatures] = "flags";
|
|
fields_[kCpuInfoArchitecture] = "CPU architecture";
|
|
#elif defined(HOST_ARCH_ARM) || defined(HOST_ARCH_ARM64)
|
|
fields_[kCpuInfoProcessor] = "Processor";
|
|
fields_[kCpuInfoModel] = "model name";
|
|
fields_[kCpuInfoHardware] = "Hardware";
|
|
fields_[kCpuInfoFeatures] = "Features";
|
|
fields_[kCpuInfoArchitecture] = "CPU architecture";
|
|
#else
|
|
#error Unrecognized target architecture
|
|
#endif
|
|
}
|
|
|
|
void CpuInfo::Cleanup() {
|
|
ProcCpuInfo::Cleanup();
|
|
}
|
|
|
|
bool CpuInfo::FieldContains(CpuInfoIndices idx, const char* search_string) {
|
|
ASSERT(method_ != kCpuInfoDefault);
|
|
return ProcCpuInfo::FieldContains(FieldName(idx), search_string);
|
|
}
|
|
|
|
const char* CpuInfo::ExtractField(CpuInfoIndices idx) {
|
|
ASSERT(method_ != kCpuInfoDefault);
|
|
return ProcCpuInfo::ExtractField(FieldName(idx));
|
|
}
|
|
|
|
bool CpuInfo::HasField(const char* field) {
|
|
ASSERT(method_ != kCpuInfoDefault);
|
|
return ProcCpuInfo::HasField(field);
|
|
}
|
|
|
|
} // namespace dart
|
|
|
|
#endif // defined(DART_HOST_OS_ANDROID)
|