base/sys_info_fuchsia.cc

   1 // Copyright 2017 The Chromium Authors. All rights reserved.
   2 // Use of this source code is governed by a BSD-style license that can be
   3 // found in the LICENSE file.
   4
   5 #include "base/sys_info.h"
   6
   7 #include <zircon/syscalls.h>
   8
   9 #include "base/logging.h"
  10
  11 namespace base {
  12
  13 // static
  14 int64_t SysInfo::AmountOfPhysicalMemoryImpl() {
  15   return zx_system_get_physmem();
  16 }
  17
  18 // static
  19 int64_t SysInfo::AmountOfAvailablePhysicalMemoryImpl() {
  20   // TODO(fuchsia): https://crbug.com/706592 This is not exposed.
  21   NOTREACHED();
  22   return 0;
  23 }
  24
  25 // static
  26 int SysInfo::NumberOfProcessors() {
  27   return zx_system_get_num_cpus();
  28 }
  29
  30 // static
  31 int64_t SysInfo::AmountOfVirtualMemory() {
  32   return 0;
  33 }
  34
  35 }  // namespace base