1 files changed, 53 insertions, 0 deletions
diff --git a/tools/profiler/lul/LulPlatformMacros.h b/tools/profiler/lul/LulPlatformMacros.h
new file mode 100644
index 000000000..8659a8fbe
--- /dev/null
+++ b/tools/profiler/lul/LulPlatformMacros.h
@@ -0,0 +1,53 @@
+/* -*- Mode: C++; tab-width: 8; indent-tabs-mode: nil; c-basic-offset: 2 -*- */
+/* vim: set ts=8 sts=2 et sw=2 tw=80: */
+/* This Source Code Form is subject to the terms of the Mozilla Public
+ * License, v. 2.0. If a copy of the MPL was not distributed with this
+ * file, You can obtain one at http://mozilla.org/MPL/2.0/. */
+
+#ifndef LulPlatformMacros_h
+#define LulPlatformMacros_h
+
+#include <stdint.h>
+#include <stdlib.h>
+
+// Define platform selection macros in a consistent way.  The primary
+// factorisation is on (ARCH,OS) pairs ("PLATforms") but ARCH_ and OS_
+// macros are defined too, since they are sometimes convenient.
+
+#undef LUL_PLAT_x64_linux
+#undef LUL_PLAT_x86_linux
+#undef LUL_PLAT_arm_android
+#undef LUL_PLAT_x86_android
+
+#undef LUL_ARCH_arm
+#undef LUL_ARCH_x86
+#undef LUL_ARCH_x64
+
+#undef LUL_OS_android
+#undef LUL_OS_linux
+
+#if defined(__linux__) && defined(__x86_64__)
+# define LUL_PLAT_x64_linux 1
+# define LUL_ARCH_x64 1
+# define LUL_OS_linux 1
+
+#elif defined(__linux__) && defined(__i386__) && !defined(__ANDROID__)
+# define LUL_PLAT_x86_linux 1
+# define LUL_ARCH_x86 1
+# define LUL_OS_linux 1
+
+#elif defined(__ANDROID__) && defined(__arm__)
+# define LUL_PLAT_arm_android 1
+# define LUL_ARCH_arm 1
+# define LUL_OS_android 1
+
+#elif defined(__ANDROID__) && defined(__i386__)
+# define LUL_PLAT_x86_android 1
+# define LUL_ARCH_x86 1
+# define LUL_OS_android 1
+
+#else
+# error "Unsupported platform"
+#endif
+
+#endif // LulPlatformMacros_h