--- /dev/null	Thu Jan 01 00:00:00 1970 +0000
+++ b/hotspot/src/cpu/arm/vm/c1_FrameMap_arm.hpp	Mon Dec 19 12:39:01 2016 -0500
@@ -0,0 +1,128 @@
+/*
+ * Copyright (c) 2008, 2014, Oracle and/or its affiliates. All rights reserved.
+ * DO NOT ALTER OR REMOVE COPYRIGHT NOTICES OR THIS FILE HEADER.
+ *
+ * This code is free software; you can redistribute it and/or modify it
+ * under the terms of the GNU General Public License version 2 only, as
+ * published by the Free Software Foundation.
+ *
+ * This code is distributed in the hope that it will be useful, but WITHOUT
+ * ANY WARRANTY; without even the implied warranty of MERCHANTABILITY or
+ * FITNESS FOR A PARTICULAR PURPOSE.  See the GNU General Public License
+ * version 2 for more details (a copy is included in the LICENSE file that
+ * accompanied this code).
+ *
+ * You should have received a copy of the GNU General Public License version
+ * 2 along with this work; if not, write to the Free Software Foundation,
+ * Inc., 51 Franklin St, Fifth Floor, Boston, MA 02110-1301 USA.
+ *
+ * Please contact Oracle, 500 Oracle Parkway, Redwood Shores, CA 94065 USA
+ * or visit www.oracle.com if you need additional information or have any
+ * questions.
+ *
+ */
+
+#ifndef CPU_ARM_VM_C1_FRAMEMAP_ARM_HPP
+#define CPU_ARM_VM_C1_FRAMEMAP_ARM_HPP
+
+ public:
+
+  enum {
+    first_available_sp_in_frame = 0,
+    frame_pad_in_bytes = 2*wordSize      // Account for FP/LR saved at build_frame().
+  };
+
+  static LIR_Opr R0_opr;
+  static LIR_Opr R1_opr;
+  static LIR_Opr R2_opr;
+  static LIR_Opr R3_opr;
+  static LIR_Opr R4_opr;
+  static LIR_Opr R5_opr;
+  // add more predefined register oprs as needed
+
+  static LIR_Opr R0_oop_opr;
+  static LIR_Opr R1_oop_opr;
+  static LIR_Opr R2_oop_opr;
+  static LIR_Opr R3_oop_opr;
+  static LIR_Opr R4_oop_opr;
+  static LIR_Opr R5_oop_opr;
+
+  static LIR_Opr R0_metadata_opr;
+  static LIR_Opr R1_metadata_opr;
+  static LIR_Opr R2_metadata_opr;
+  static LIR_Opr R3_metadata_opr;
+  static LIR_Opr R4_metadata_opr;
+  static LIR_Opr R5_metadata_opr;
+
+#ifdef AARCH64
+  static LIR_Opr ZR_opr;
+#endif // AARCH64
+
+  static LIR_Opr LR_opr;
+  static LIR_Opr LR_oop_opr;
+  static LIR_Opr LR_ptr_opr;
+
+  static LIR_Opr FP_opr;
+  static LIR_Opr SP_opr;
+  static LIR_Opr Rthread_opr;
+
+  static LIR_Opr Int_result_opr;
+  static LIR_Opr Long_result_opr;
+  static LIR_Opr Object_result_opr;
+  static LIR_Opr Float_result_opr;
+  static LIR_Opr Double_result_opr;
+
+  static LIR_Opr Exception_oop_opr;
+  static LIR_Opr Exception_pc_opr;
+
+#ifdef AARCH64
+  static LIR_Opr as_long_opr(Register r) {
+    return LIR_OprFact::double_cpu(cpu_reg2rnr(r), cpu_reg2rnr(r));
+  }
+
+  static LIR_Opr as_pointer_opr(Register r) {
+    return LIR_OprFact::double_cpu(cpu_reg2rnr(r), cpu_reg2rnr(r));
+  }
+
+  static LIR_Opr as_double_opr(FloatRegister r) {
+    return LIR_OprFact::double_fpu(r->encoding());
+  }
+#else
+  static LIR_Opr as_long_opr(Register r, Register r2) {
+    return LIR_OprFact::double_cpu(cpu_reg2rnr(r), cpu_reg2rnr(r2));
+  }
+
+  static LIR_Opr as_pointer_opr(Register r) {
+    return LIR_OprFact::single_cpu(cpu_reg2rnr(r));
+  }
+
+  static LIR_Opr as_double_opr(FloatRegister r) {
+    return LIR_OprFact::double_fpu(r->encoding(), r->successor()->encoding());
+  }
+#endif
+
+  static LIR_Opr as_float_opr(FloatRegister r) {
+    return LIR_OprFact::single_fpu(r->encoding());
+  }
+
+  static VMReg fpu_regname(int n);
+
+  static bool is_caller_save_register(LIR_Opr opr) {
+    return true;
+  }
+
+  static int adjust_reg_range(int range) {
+    // Reduce the number of available regs (to free Rheap_base) in case of compressed oops
+    if (UseCompressedOops || UseCompressedClassPointers) return range - 1;
+    return range;
+  }
+
+  static int nof_caller_save_cpu_regs() {
+    return adjust_reg_range(pd_nof_caller_save_cpu_regs_frame_map);
+  }
+
+  static int last_cpu_reg() {
+    return pd_last_cpu_reg;
+  }
+
+#endif // CPU_ARM_VM_C1_FRAMEMAP_ARM_HPP