1 files changed, 99 insertions, 0 deletions
diff --git a/tools/split-select/Abi.cpp b/tools/split-select/Abi.cpp
new file mode 100644
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--- /dev/null
+++ b/tools/split-select/Abi.cpp
@@ -0,0 +1,99 @@
+/*
+ * Copyright (C) 2014 The Android Open Source Project
+ *
+ * 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 "Abi.h"
+
+using namespace android;
+
+namespace split {
+namespace abi {
+
+static Vector<Variant> buildVariants(Variant v1, Variant v2) {
+    Vector<Variant> v;
+    v.add(v1);
+    v.add(v2);
+    return v;
+}
+
+static Vector<Variant> buildVariants(Variant v1, Variant v2, Variant v3) {
+    Vector<Variant> v;
+    v.add(v1);
+    v.add(v2);
+    v.add(v3);
+    return v;
+}
+
+static const Vector<Variant> sNoneVariants;
+static const Vector<Variant> sArmVariants = buildVariants(Variant_armeabi, Variant_armeabi_v7a, Variant_arm64_v8a);
+static const Vector<Variant> sIntelVariants = buildVariants(Variant_x86, Variant_x86_64);
+static const Vector<Variant> sMipsVariants = buildVariants(Variant_mips, Variant_mips64);
+
+Family getFamily(Variant variant) {
+    switch (variant) {
+        case Variant_none:
+            return Family_none;
+        case Variant_armeabi:
+        case Variant_armeabi_v7a:
+        case Variant_arm64_v8a:
+            return Family_arm;
+        case Variant_x86:
+        case Variant_x86_64:
+            return Family_intel;
+        case Variant_mips:
+        case Variant_mips64:
+            return Family_mips;
+    }
+    return Family_none;
+}
+
+const Vector<Variant>& getVariants(Family family) {
+    switch (family) {
+        case Family_none:
+            return sNoneVariants;
+        case Family_arm:
+            return sArmVariants;
+        case Family_intel:
+            return sIntelVariants;
+        case Family_mips:
+            return sMipsVariants;
+    }
+    return sNoneVariants;
+}
+
+const char* toString(Variant variant) {
+    switch (variant) {
+        case Variant_none:
+            return "";
+        case Variant_armeabi:
+            return "armeabi";
+        case Variant_armeabi_v7a:
+            return "armeabi-v7a";
+        case Variant_arm64_v8a:
+            return "arm64-v8a";
+        case Variant_x86:
+            return "x86";
+        case Variant_x86_64:
+            return "x86_64";
+        case Variant_mips:
+            return "mips";
+        case Variant_mips64:
+            return "mips64";
+    }
+    return "";
+}
+
+} // namespace abi
+} // namespace split