nit: append `®` to all `Arm` labels

examples/llama.android/app/src/main/java/com/example/llama/KleidiLlamaApplication.kt

@@ -3,7 +3,7 @@ package com.example.llama
 import android.app.Application
 import dagger.hilt.android.HiltAndroidApp
 
-const val APP_NAME = "Arm AI Playground"
+const val APP_NAME = "Arm® AI Playground"
 
 @HiltAndroidApp
 class KleidiLlamaApplication : Application()

examples/llama.android/app/src/main/java/com/example/llama/ui/screens/ModelsManagementAndDeletingScreen.kt

@@ -450,7 +450,7 @@ private fun ImportFromHuggingFaceDialog(
                     modifier = Modifier.fillMaxWidth(),
                     text = models?.let {
                         "The Hugging Face models shown here have been pre-filtered to be moderately sized and correctly quantized.\n\n" +
-                            "Please use responsibly. We do not endorse or take responsibility for misuse or harmful use of these models.\n\n" +
+                            "Please use responsibly. Arm® does not endorse or take responsibility for misuse or harmful use of these models.\n\n" +
                             "Select a model to download:"
                     } ?: "Searching on HuggingFace for open-source models free for downloading...",
                     style = MaterialTheme.typography.bodyLarge,

examples/llama.android/llama/src/main/java/android/llama/cpp/ArmFeatures.kt

@@ -1,7 +1,7 @@
 package android.llama.cpp
 
 /**
- * Represents an ARM CPU feature with its metadata.
+ * Represents an Arm® CPU feature with its metadata.
  */
 data class ArmFeature(
     val name: String,
@@ -11,7 +11,7 @@ data class ArmFeature(
 )
 
 /**
- * Helper class to map LLamaTier to supported ARM features.
+ * Helper class to map LLamaTier to supported Arm® features.
  */
 object ArmFeaturesMapper {
 
@@ -24,7 +24,7 @@ object ArmFeaturesMapper {
     )
 
     /**
-     * All ARM features supported by the library, in order of introduction.
+     * All Arm® features supported by the library, in order of introduction.
      */
     val allFeatures = listOf(
         ArmFeature(
@@ -59,20 +59,6 @@ object ArmFeaturesMapper {
         )
     )
 
-    /**
-     * Maps a LLamaTier to its supported ARM features.
-     * Returns a list of booleans where each index corresponds to allFeatures.
-     */
-    fun getSupportedFeatures(tier: LLamaTier?): List<Boolean>? =
-        when (tier) {
-            LLamaTier.NONE, null -> null                              // No tier detected
-            LLamaTier.T0 -> listOf(true, false, false, false, false)  // ASIMD only
-            LLamaTier.T1 -> listOf(true, true, false, false, false)   // ASIMD + DOTPROD
-            LLamaTier.T2 -> listOf(true, true, true, false, false)    // ASIMD + DOTPROD + I8MM
-            LLamaTier.T3 -> listOf(true, true, true, true, false)     // ASIMD + DOTPROD + I8MM + SVE
-            // TODO-han.yin: implement T4 once obtaining an Android device with SME!
-        }
-
     /**
      * Gets the feature support data for UI display.
      */
@@ -87,4 +73,18 @@ object ArmFeaturesMapper {
                 }
             }
         }
+
+    /**
+     * Maps a LLamaTier to its supported Arm® features.
+     * Returns a list of booleans where each index corresponds to allFeatures.
+     */
+    private fun getSupportedFeatures(tier: LLamaTier?): List<Boolean>? =
+        when (tier) {
+            LLamaTier.NONE, null -> null                              // No tier detected
+            LLamaTier.T0 -> listOf(true, false, false, false, false)  // ASIMD only
+            LLamaTier.T1 -> listOf(true, true, false, false, false)   // ASIMD + DOTPROD
+            LLamaTier.T2 -> listOf(true, true, true, false, false)    // ASIMD + DOTPROD + I8MM
+            LLamaTier.T3 -> listOf(true, true, true, true, false)     // ASIMD + DOTPROD + I8MM + SVE
+            // TODO-han.yin: implement T4 once obtaining an Android device with SME!
+        }
 }

examples/llama.android/llama/src/main/java/android/llama/cpp/TierDetection.kt

@@ -13,7 +13,7 @@ interface TierDetection {
  * Higher tiers provide better performance on supported hardware.
  */
 enum class LLamaTier(val rawValue: Int, val libraryName: String, val description: String) {
-    NONE(-404, "", "No valid Arm optimization available!"),
+    NONE(-404, "", "No valid Arm® optimization available!"),
     T0(0, "llama_android_t0", "ARMv8-a baseline with ASIMD"),
     T1(1, "llama_android_t1", "ARMv8.2-a with DotProd"),
     T2(2, "llama_android_t2", "ARMv8.6-a with DotProd + I8MM"),