Index: runtime/vm/virtual_memory_fuchsia.cc |
diff --git a/runtime/vm/virtual_memory_fuchsia.cc b/runtime/vm/virtual_memory_fuchsia.cc |
new file mode 100644 |
index 0000000000000000000000000000000000000000..da32045f4c799618b4e75fe8f858cf12f28d1025 |
--- /dev/null |
+++ b/runtime/vm/virtual_memory_fuchsia.cc |
@@ -0,0 +1,55 @@ |
+// Copyright (c) 2016, 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(TARGET_OS_FUCHSIA) |
+ |
+#include "vm/virtual_memory.h" |
+ |
+#include <unistd.h> // NOLINT |
+ |
+#include "platform/assert.h" |
+#include "vm/os.h" |
+ |
+namespace dart { |
+ |
+uword VirtualMemory::page_size_ = 0; |
+ |
+ |
+void VirtualMemory::InitOnce() { |
+ page_size_ = getpagesize(); |
+} |
+ |
+ |
+VirtualMemory* VirtualMemory::ReserveInternal(intptr_t size) { |
+ UNIMPLEMENTED(); |
+ return NULL; |
+} |
+ |
+ |
+VirtualMemory::~VirtualMemory() { |
+ UNIMPLEMENTED(); |
+} |
+ |
+ |
+bool VirtualMemory::FreeSubSegment(void* address, intptr_t size) { |
+ UNIMPLEMENTED(); |
+ return false; |
+} |
+ |
+ |
+bool VirtualMemory::Commit(uword addr, intptr_t size, bool executable) { |
+ UNIMPLEMENTED(); |
+ return false; |
+} |
+ |
+ |
+bool VirtualMemory::Protect(void* address, intptr_t size, Protection mode) { |
+ UNIMPLEMENTED(); |
+ return false; |
+} |
+ |
+} // namespace dart |
+ |
+#endif // defined(TARGET_OS_FUCHSIA) |