diff --git a/fastboot/constants.h b/fastboot/constants.h
index 7fba67c..5a554a0 100644
--- a/fastboot/constants.h
+++ b/fastboot/constants.h
@@ -68,3 +68,4 @@
 #define FB_VAR_BATTERY_SOC_OK "battery-soc-ok"
 #define FB_VAR_SUPER_PARTITION_NAME "super-partition-name"
 #define FB_VAR_SNAPSHOT_UPDATE_STATUS "snapshot-update-status"
+#define FB_VAR_CPU_ABI "cpu-abi"
diff --git a/fastboot/device/commands.cpp b/fastboot/device/commands.cpp
index dfd5690..a2c95d6 100644
--- a/fastboot/device/commands.cpp
+++ b/fastboot/device/commands.cpp
@@ -105,7 +105,8 @@
             {FB_VAR_BATTERY_SOC_OK, {GetBatterySoCOk, nullptr}},
             {FB_VAR_HW_REVISION, {GetHardwareRevision, nullptr}},
             {FB_VAR_SUPER_PARTITION_NAME, {GetSuperPartitionName, nullptr}},
-            {FB_VAR_SNAPSHOT_UPDATE_STATUS, {GetSnapshotUpdateStatus, nullptr}}};
+            {FB_VAR_SNAPSHOT_UPDATE_STATUS, {GetSnapshotUpdateStatus, nullptr}},
+            {FB_VAR_CPU_ABI, {GetCpuAbi, nullptr}}};
 
     if (args.size() < 2) {
         return device->WriteFail("Missing argument");
diff --git a/fastboot/device/variables.cpp b/fastboot/device/variables.cpp
index 6e613d6..717db06 100644
--- a/fastboot/device/variables.cpp
+++ b/fastboot/device/variables.cpp
@@ -458,3 +458,9 @@
     }
     return true;
 }
+
+bool GetCpuAbi(FastbootDevice* /* device */, const std::vector<std::string>& /* args */,
+               std::string* message) {
+    *message = android::base::GetProperty("ro.product.cpu.abi", "");
+    return true;
+}
diff --git a/fastboot/device/variables.h b/fastboot/device/variables.h
index 4dec10f..90840d6 100644
--- a/fastboot/device/variables.h
+++ b/fastboot/device/variables.h
@@ -63,6 +63,7 @@
                            std::string* message);
 bool GetSnapshotUpdateStatus(FastbootDevice* device, const std::vector<std::string>& args,
                              std::string* message);
+bool GetCpuAbi(FastbootDevice* device, const std::vector<std::string>& args, std::string* message);
 
 // Helpers for getvar all.
 std::vector<std::vector<std::string>> GetAllPartitionArgsWithSlot(FastbootDevice* device);